configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for Cycript 0.9.
   4 #
   5 # Report bugs to <saurik@saurik.com>.
   6 #
   7 #
   8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 #
  14 # Copyright (C) 2009-2016  Jay Freeman (saurik)
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 as_myself=
  95 case $0 in #((
  96   *[\\/]* ) as_myself=$0 ;;
  97   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  98 for as_dir in $PATH
  99 do
 100   IFS=$as_save_IFS
 101   test -z "$as_dir" && as_dir=.
 102     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 103   done
 104 IFS=$as_save_IFS
 105
 106      ;;
 107 esac
 108 # We did not find ourselves, most probably we were run as `sh COMMAND'
 109 # in which case we are not to be found in the path.
 110 if test "x$as_myself" = x; then
 111   as_myself=$0
 112 fi
 113 if test ! -f "$as_myself"; then
 114   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 115   exit 1
 116 fi
 117
 118 # Unset variables that we do not need and which cause bugs (e.g. in
 119 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 120 # suppresses any "Segmentation fault" message there.  '((' could
 121 # trigger a bug in pdksh 5.2.14.
 122 for as_var in BASH_ENV ENV MAIL MAILPATH
 123 do eval test x\${$as_var+set} = xset \
 124   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 125 done
 126 PS1='$ '
 127 PS2='> '
 128 PS4='+ '
 129
 130 # NLS nuisances.
 131 LC_ALL=C
 132 export LC_ALL
 133 LANGUAGE=C
 134 export LANGUAGE
 135
 136 # CDPATH.
 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 138
 139 # Use a proper internal environment variable to ensure we don't fall
 140   # into an infinite loop, continuously re-executing ourselves.
 141   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 142     _as_can_reexec=no; export _as_can_reexec;
 143     # We cannot yet assume a decent shell, so we have to provide a
 144 # neutralization value for shells without unset; and this also
 145 # works around shells that cannot unset nonexistent variables.
 146 # Preserve -v and -x to the replacement shell.
 147 BASH_ENV=/dev/null
 148 ENV=/dev/null
 149 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 150 case $- in # ((((
 151   *v*x* | *x*v* ) as_opts=-vx ;;
 152   *v* ) as_opts=-v ;;
 153   *x* ) as_opts=-x ;;
 154   * ) as_opts= ;;
 155 esac
 156 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 157 # Admittedly, this is quite paranoid, since all the known shells bail
 158 # out after a failed `exec'.
 159 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 160 as_fn_exit 255
 161   fi
 162   # We don't want this to propagate to other subprocesses.
 163           { _as_can_reexec=; unset _as_can_reexec;}
 164 if test "x$CONFIG_SHELL" = x; then
 165   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 166   emulate sh
 167   NULLCMD=:
 168   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 169   # is contrary to our usage.  Disable this feature.
 170   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 171   setopt NO_GLOB_SUBST
 172 else
 173   case \`(set -o) 2>/dev/null\` in #(
 174   *posix*) :
 175     set -o posix ;; #(
 176   *) :
 177      ;;
 178 esac
 179 fi
 180 "
 181   as_required="as_fn_return () { (exit \$1); }
 182 as_fn_success () { as_fn_return 0; }
 183 as_fn_failure () { as_fn_return 1; }
 184 as_fn_ret_success () { return 0; }
 185 as_fn_ret_failure () { return 1; }
 186
 187 exitcode=0
 188 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 189 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 190 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 191 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 192 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 193
 194 else
 195   exitcode=1; echo positional parameters were not saved.
 196 fi
 197 test x\$exitcode = x0 || exit 1
 198 test -x / || exit 1"
 199   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 200   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 201   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 202   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 203
 204   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 205     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 206     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 207     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 208     PATH=/empty FPATH=/empty; export PATH FPATH
 209     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 210       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 211 test \$(( 1 + 1 )) = 2 || exit 1"
 212   if (eval "$as_required") 2>/dev/null; then :
 213   as_have_required=yes
 214 else
 215   as_have_required=no
 216 fi
 217   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 218
 219 else
 220   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 221 as_found=false
 222 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 223 do
 224   IFS=$as_save_IFS
 225   test -z "$as_dir" && as_dir=.
 226   as_found=:
 227   case $as_dir in #(
 228          /*)
 229            for as_base in sh bash ksh sh5; do
 230              # Try only shells that exist, to save several forks.
 231              as_shell=$as_dir/$as_base
 232              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 233                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 234   CONFIG_SHELL=$as_shell as_have_required=yes
 235                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 236   break 2
 237 fi
 238 fi
 239            done;;
 240        esac
 241   as_found=false
 242 done
 243 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 244               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 245   CONFIG_SHELL=$SHELL as_have_required=yes
 246 fi; }
 247 IFS=$as_save_IFS
 248
 249
 250       if test "x$CONFIG_SHELL" != x; then :
 251   export CONFIG_SHELL
 252              # We cannot yet assume a decent shell, so we have to provide a
 253 # neutralization value for shells without unset; and this also
 254 # works around shells that cannot unset nonexistent variables.
 255 # Preserve -v and -x to the replacement shell.
 256 BASH_ENV=/dev/null
 257 ENV=/dev/null
 258 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 259 case $- in # ((((
 260   *v*x* | *x*v* ) as_opts=-vx ;;
 261   *v* ) as_opts=-v ;;
 262   *x* ) as_opts=-x ;;
 263   * ) as_opts= ;;
 264 esac
 265 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 266 # Admittedly, this is quite paranoid, since all the known shells bail
 267 # out after a failed `exec'.
 268 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 269 exit 255
 270 fi
 271
 272     if test x$as_have_required = xno; then :
 273   $as_echo "$0: This script requires a shell more modern than all"
 274   $as_echo "$0: the shells that I found on your system."
 275   if test x${ZSH_VERSION+set} = xset ; then
 276     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 277     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 278   else
 279     $as_echo "$0: Please tell bug-autoconf@gnu.org and saurik@saurik.com
 280 $0: about your system, including any error possibly output
 281 $0: before this message. Then install a modern shell, or
 282 $0: manually run the script under such a shell if you do
 283 $0: have one."
 284   fi
 285   exit 1
 286 fi
 287 fi
 288 fi
 289 SHELL=${CONFIG_SHELL-/bin/sh}
 290 export SHELL
 291 # Unset more variables known to interfere with behavior of common tools.
 292 CLICOLOR_FORCE= GREP_OPTIONS=
 293 unset CLICOLOR_FORCE GREP_OPTIONS
 294
 295 ## --------------------- ##
 296 ## M4sh Shell Functions. ##
 297 ## --------------------- ##
 298 # as_fn_unset VAR
 299 # ---------------
 300 # Portably unset VAR.
 301 as_fn_unset ()
 302 {
 303   { eval $1=; unset $1;}
 304 }
 305 as_unset=as_fn_unset
 306
 307 # as_fn_set_status STATUS
 308 # -----------------------
 309 # Set $? to STATUS, without forking.
 310 as_fn_set_status ()
 311 {
 312   return $1
 313 } # as_fn_set_status
 314
 315 # as_fn_exit STATUS
 316 # -----------------
 317 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 318 as_fn_exit ()
 319 {
 320   set +e
 321   as_fn_set_status $1
 322   exit $1
 323 } # as_fn_exit
 324
 325 # as_fn_mkdir_p
 326 # -------------
 327 # Create "$as_dir" as a directory, including parents if necessary.
 328 as_fn_mkdir_p ()
 329 {
 330
 331   case $as_dir in #(
 332   -*) as_dir=./$as_dir;;
 333   esac
 334   test -d "$as_dir" || eval $as_mkdir_p || {
 335     as_dirs=
 336     while :; do
 337       case $as_dir in #(
 338       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 339       *) as_qdir=$as_dir;;
 340       esac
 341       as_dirs="'$as_qdir' $as_dirs"
 342       as_dir=`$as_dirname -- "$as_dir" ||
 343 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 344          X"$as_dir" : 'X\(//\)[^/]' \| \
 345          X"$as_dir" : 'X\(//\)$' \| \
 346          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 347 $as_echo X"$as_dir" |
 348     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 349             s//\1/
 350             q
 351           }
 352           /^X\(\/\/\)[^/].*/{
 353             s//\1/
 354             q
 355           }
 356           /^X\(\/\/\)$/{
 357             s//\1/
 358             q
 359           }
 360           /^X\(\/\).*/{
 361             s//\1/
 362             q
 363           }
 364           s/.*/./; q'`
 365       test -d "$as_dir" && break
 366     done
 367     test -z "$as_dirs" || eval "mkdir $as_dirs"
 368   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 369
 370
 371 } # as_fn_mkdir_p
 372
 373 # as_fn_executable_p FILE
 374 # -----------------------
 375 # Test if FILE is an executable regular file.
 376 as_fn_executable_p ()
 377 {
 378   test -f "$1" && test -x "$1"
 379 } # as_fn_executable_p
 380 # as_fn_append VAR VALUE
 381 # ----------------------
 382 # Append the text in VALUE to the end of the definition contained in VAR. Take
 383 # advantage of any shell optimizations that allow amortized linear growth over
 384 # repeated appends, instead of the typical quadratic growth present in naive
 385 # implementations.
 386 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 387   eval 'as_fn_append ()
 388   {
 389     eval $1+=\$2
 390   }'
 391 else
 392   as_fn_append ()
 393   {
 394     eval $1=\$$1\$2
 395   }
 396 fi # as_fn_append
 397
 398 # as_fn_arith ARG...
 399 # ------------------
 400 # Perform arithmetic evaluation on the ARGs, and store the result in the
 401 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 402 # must be portable across $(()) and expr.
 403 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 404   eval 'as_fn_arith ()
 405   {
 406     as_val=$(( $* ))
 407   }'
 408 else
 409   as_fn_arith ()
 410   {
 411     as_val=`expr "$@" || test $? -eq 1`
 412   }
 413 fi # as_fn_arith
 414
 415
 416 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 417 # ----------------------------------------
 418 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 419 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 420 # script with STATUS, using 1 if that was 0.
 421 as_fn_error ()
 422 {
 423   as_status=$1; test $as_status -eq 0 && as_status=1
 424   if test "$4"; then
 425     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 426     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 427   fi
 428   $as_echo "$as_me: error: $2" >&2
 429   as_fn_exit $as_status
 430 } # as_fn_error
 431
 432 if expr a : '\(a\)' >/dev/null 2>&1 &&
 433    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 434   as_expr=expr
 435 else
 436   as_expr=false
 437 fi
 438
 439 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 440   as_basename=basename
 441 else
 442   as_basename=false
 443 fi
 444
 445 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 446   as_dirname=dirname
 447 else
 448   as_dirname=false
 449 fi
 450
 451 as_me=`$as_basename -- "$0" ||
 452 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 453          X"$0" : 'X\(//\)$' \| \
 454          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 455 $as_echo X/"$0" |
 456     sed '/^.*\/\([^/][^/]*\)\/*$/{
 457             s//\1/
 458             q
 459           }
 460           /^X\/\(\/\/\)$/{
 461             s//\1/
 462             q
 463           }
 464           /^X\/\(\/\).*/{
 465             s//\1/
 466             q
 467           }
 468           s/.*/./; q'`
 469
 470 # Avoid depending upon Character Ranges.
 471 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 472 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 473 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 474 as_cr_digits='0123456789'
 475 as_cr_alnum=$as_cr_Letters$as_cr_digits
 476
 477
 478   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 479   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 480   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 481   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 482   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 483   sed -n '
 484     p
 485     /[$]LINENO/=
 486   ' <$as_myself |
 487     sed '
 488       s/[$]LINENO.*/&-/
 489       t lineno
 490       b
 491       :lineno
 492       N
 493       :loop
 494       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 495       t loop
 496       s/-\n.*//
 497     ' >$as_me.lineno &&
 498   chmod +x "$as_me.lineno" ||
 499     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 500
 501   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 502   # already done that, so ensure we don't try to do so again and fall
 503   # in an infinite loop.  This has already happened in practice.
 504   _as_can_reexec=no; export _as_can_reexec
 505   # Don't try to exec as it changes $[0], causing all sort of problems
 506   # (the dirname of $[0] is not the place where we might find the
 507   # original and so on.  Autoconf is especially sensitive to this).
 508   . "./$as_me.lineno"
 509   # Exit status is that of the last command.
 510   exit
 511 }
 512
 513 ECHO_C= ECHO_N= ECHO_T=
 514 case `echo -n x` in #(((((
 515 -n*)
 516   case `echo 'xy\c'` in
 517   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 518   xy)  ECHO_C='\c';;
 519   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 520        ECHO_T=' ';;
 521   esac;;
 522 *)
 523   ECHO_N='-n';;
 524 esac
 525
 526 rm -f conf$$ conf$$.exe conf$$.file
 527 if test -d conf$$.dir; then
 528   rm -f conf$$.dir/conf$$.file
 529 else
 530   rm -f conf$$.dir
 531   mkdir conf$$.dir 2>/dev/null
 532 fi
 533 if (echo >conf$$.file) 2>/dev/null; then
 534   if ln -s conf$$.file conf$$ 2>/dev/null; then
 535     as_ln_s='ln -s'
 536     # ... but there are two gotchas:
 537     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 538     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 539     # In both cases, we have to default to `cp -pR'.
 540     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 541       as_ln_s='cp -pR'
 542   elif ln conf$$.file conf$$ 2>/dev/null; then
 543     as_ln_s=ln
 544   else
 545     as_ln_s='cp -pR'
 546   fi
 547 else
 548   as_ln_s='cp -pR'
 549 fi
 550 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 551 rmdir conf$$.dir 2>/dev/null
 552
 553 if mkdir -p . 2>/dev/null; then
 554   as_mkdir_p='mkdir -p "$as_dir"'
 555 else
 556   test -d ./-p && rmdir ./-p
 557   as_mkdir_p=false
 558 fi
 559
 560 as_test_x='test -x'
 561 as_executable_p=as_fn_executable_p
 562
 563 # Sed expression to map a string onto a valid CPP name.
 564 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 565
 566 # Sed expression to map a string onto a valid variable name.
 567 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 568
 569 SHELL=${CONFIG_SHELL-/bin/sh}
 570
 571
 572 test -n "$DJDIR" || exec 7<&0 </dev/null
 573 exec 6>&1
 574
 575 # Name of the host.
 576 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 577 # so uname gets run too.
 578 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 579
 580 #
 581 # Initializations.
 582 #
 583 ac_default_prefix=/usr/local
 584 ac_clean_files=
 585 ac_config_libobj_dir=.
 586 LIBOBJS=
 587 cross_compiling=no
 588 subdirs=
 589 MFLAGS=
 590 MAKEFLAGS=
 591
 592 # Identity of this package.
 593 PACKAGE_NAME='Cycript'
 594 PACKAGE_TARNAME='cycript'
 595 PACKAGE_VERSION='0.9'
 596 PACKAGE_STRING='Cycript 0.9'
 597 PACKAGE_BUGREPORT='saurik@saurik.com'
 598 PACKAGE_URL='http://www.cycript.org/'
 599
 600 ac_unique_file="Console.cpp"
 601 # Factoring default headers for most tests.
 602 ac_includes_default="\
 603 #include <stdio.h>
 604 #ifdef HAVE_SYS_TYPES_H
 605 # include <sys/types.h>
 606 #endif
 607 #ifdef HAVE_SYS_STAT_H
 608 # include <sys/stat.h>
 609 #endif
 610 #ifdef STDC_HEADERS
 611 # include <stdlib.h>
 612 # include <stddef.h>
 613 #else
 614 # ifdef HAVE_STDLIB_H
 615 #  include <stdlib.h>
 616 # endif
 617 #endif
 618 #ifdef HAVE_STRING_H
 619 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 620 #  include <memory.h>
 621 # endif
 622 # include <string.h>
 623 #endif
 624 #ifdef HAVE_STRINGS_H
 625 # include <strings.h>
 626 #endif
 627 #ifdef HAVE_INTTYPES_H
 628 # include <inttypes.h>
 629 #endif
 630 #ifdef HAVE_STDINT_H
 631 # include <stdint.h>
 632 #endif
 633 #ifdef HAVE_UNISTD_H
 634 # include <unistd.h>
 635 #endif"
 636
 637 ac_subst_vars='am__EXEEXT_FALSE
 638 am__EXEEXT_TRUE
 639 LTLIBOBJS
 640 LIBOBJS
 641 SO
 642 LTFLAGS
 643 LTLIBGCC
 644 LTLIBTERMCAP
 645 LTLIBREADLINE
 646 CY_LIBCLANG
 647 CY_ANDROID_FALSE
 648 CY_ANDROID_TRUE
 649 CY_ANDROID
 650 CY_OBJECTIVEC_FALSE
 651 CY_OBJECTIVEC_TRUE
 652 CY_PYTHON_FALSE
 653 CY_PYTHON_TRUE
 654 CY_RUBY_FALSE
 655 CY_RUBY_TRUE
 656 CY_JAVA_FALSE
 657 CY_JAVA_TRUE
 658 LTOBJECTIVEC
 659 GNUSTEP_CONFIG
 660 CY_OBJECTIVEC
 661 CY_PRELINK_FALSE
 662 CY_PRELINK_TRUE
 663 LTPYTHON
 664 CY_PYTHON
 665 LTRUBY
 666 CY_RUBY
 667 LIBRUBY21_LIBS
 668 LIBRUBY21_CFLAGS
 669 LTJAVA
 670 CY_JAVA
 671 LTLIBFFI
 672 LIBFFI_LIBS
 673 LIBFFI_CFLAGS
 674 LTLIBSQLITE3
 675 LTLIBUV
 676 CY_SYSTEM
 677 CY_EXECUTE_FALSE
 678 CY_EXECUTE_TRUE
 679 CY_ATTACH_FALSE
 680 CY_ATTACH_TRUE
 681 CY_CONSOLE_FALSE
 682 CY_CONSOLE_TRUE
 683 LTJAVASCRIPTCORE
 684 WEBKIT_LIBS
 685 WEBKIT_CFLAGS
 686 CY_EXECUTE
 687 PTHREAD_CFLAGS
 688 PTHREAD_LIBS
 689 PTHREAD_CC
 690 ax_pthread_config
 691 LFLAGS
 692 GNUTAR
 693 GPERF
 694 FLEX
 695 BISON
 696 TIME
 697 GIT
 698 PKG_CONFIG_LIBDIR
 699 PKG_CONFIG_PATH
 700 PKG_CONFIG
 701 HAVE_CXX11
 702 LT_SYS_LIBRARY_PATH
 703 OTOOL64
 704 OTOOL
 705 LIPO
 706 NMEDIT
 707 DSYMUTIL
 708 MANIFEST_TOOL
 709 RANLIB
 710 DLLTOOL
 711 OBJDUMP
 712 LN_S
 713 NM
 714 ac_ct_DUMPBIN
 715 DUMPBIN
 716 LD
 717 FGREP
 718 EGREP
 719 GREP
 720 SED
 721 LIBTOOL
 722 ac_ct_AR
 723 AR
 724 CXXCPPFLAGS_FOR_BUILD
 725 CXXFLAGS_FOR_BUILD
 726 CXXCPP_FOR_BUILD
 727 ac_ct_CXX_FOR_BUILD
 728 CXX_FOR_BUILD
 729 CXXCPP
 730 LDFLAGS_FOR_BUILD
 731 CPPFLAGS_FOR_BUILD
 732 CFLAGS_FOR_BUILD
 733 BUILD_OBJEXT
 734 BUILD_EXEEXT
 735 CPP_FOR_BUILD
 736 ac_ct_CC_FOR_BUILD
 737 CC_FOR_BUILD
 738 host_os
 739 host_vendor
 740 host_cpu
 741 host
 742 build_os
 743 build_vendor
 744 build_cpu
 745 build
 746 CPP
 747 am__fastdepOBJCXX_FALSE
 748 am__fastdepOBJCXX_TRUE
 749 OBJCXXDEPMODE
 750 ac_ct_OBJCXX
 751 OBJCXXFLAGS
 752 OBJCXX
 753 am__fastdepCXX_FALSE
 754 am__fastdepCXX_TRUE
 755 CXXDEPMODE
 756 ac_ct_CXX
 757 CXXFLAGS
 758 CXX
 759 am__fastdepCC_FALSE
 760 am__fastdepCC_TRUE
 761 CCDEPMODE
 762 am__nodep
 763 AMDEPBACKSLASH
 764 AMDEP_FALSE
 765 AMDEP_TRUE
 766 am__quote
 767 am__include
 768 DEPDIR
 769 OBJEXT
 770 EXEEXT
 771 ac_ct_CC
 772 CPPFLAGS
 773 LDFLAGS
 774 CFLAGS
 775 CC
 776 MAINT
 777 MAINTAINER_MODE_FALSE
 778 MAINTAINER_MODE_TRUE
 779 AM_BACKSLASH
 780 AM_DEFAULT_VERBOSITY
 781 AM_DEFAULT_V
 782 AM_V
 783 am__untar
 784 am__tar
 785 AMTAR
 786 am__leading_dot
 787 SET_MAKE
 788 AWK
 789 mkdir_p
 790 MKDIR_P
 791 INSTALL_STRIP_PROGRAM
 792 STRIP
 793 install_sh
 794 MAKEINFO
 795 AUTOHEADER
 796 AUTOMAKE
 797 AUTOCONF
 798 ACLOCAL
 799 VERSION
 800 PACKAGE
 801 CYGPATH_W
 802 am__isrc
 803 INSTALL_DATA
 804 INSTALL_SCRIPT
 805 INSTALL_PROGRAM
 806 target_alias
 807 host_alias
 808 build_alias
 809 LIBS
 810 ECHO_T
 811 ECHO_N
 812 ECHO_C
 813 DEFS
 814 mandir
 815 localedir
 816 libdir
 817 psdir
 818 pdfdir
 819 dvidir
 820 htmldir
 821 infodir
 822 docdir
 823 oldincludedir
 824 includedir
 825 localstatedir
 826 sharedstatedir
 827 sysconfdir
 828 datadir
 829 datarootdir
 830 libexecdir
 831 sbindir
 832 bindir
 833 program_transform_name
 834 prefix
 835 exec_prefix
 836 PACKAGE_URL
 837 PACKAGE_BUGREPORT
 838 PACKAGE_STRING
 839 PACKAGE_VERSION
 840 PACKAGE_TARNAME
 841 PACKAGE_NAME
 842 PATH_SEPARATOR
 843 SHELL'
 844 ac_subst_files=''
 845 ac_user_opts='
 846 enable_option_checking
 847 enable_silent_rules
 848 enable_maintainer_mode
 849 enable_dependency_tracking
 850 enable_static
 851 enable_shared
 852 with_pic
 853 enable_fast_install
 854 with_aix_soname
 855 with_gnu_ld
 856 with_sysroot
 857 enable_libtool_lock
 858 enable_javascript
 859 enable_console
 860 enable_attach
 861 with_python
 862 with_libclang
 863 '
 864       ac_precious_vars='build_alias
 865 host_alias
 866 target_alias
 867 CC
 868 CFLAGS
 869 LDFLAGS
 870 LIBS
 871 CPPFLAGS
 872 CXX
 873 CXXFLAGS
 874 CCC
 875 OBJCXX
 876 OBJCXXFLAGS
 877 CPP
 878 CXXCPP
 879 LT_SYS_LIBRARY_PATH
 880 PKG_CONFIG
 881 PKG_CONFIG_PATH
 882 PKG_CONFIG_LIBDIR
 883 BISON
 884 FLEX
 885 GPERF
 886 GNUTAR
 887 LFLAGS
 888 WEBKIT_CFLAGS
 889 WEBKIT_LIBS
 890 LIBFFI_CFLAGS
 891 LIBFFI_LIBS
 892 LIBRUBY21_CFLAGS
 893 LIBRUBY21_LIBS
 894 GNUSTEP_CONFIG'
 895
 896
 897 # Initialize some variables set by options.
 898 ac_init_help=
 899 ac_init_version=false
 900 ac_unrecognized_opts=
 901 ac_unrecognized_sep=
 902 # The variables have the same names as the options, with
 903 # dashes changed to underlines.
 904 cache_file=/dev/null
 905 exec_prefix=NONE
 906 no_create=
 907 no_recursion=
 908 prefix=NONE
 909 program_prefix=NONE
 910 program_suffix=NONE
 911 program_transform_name=s,x,x,
 912 silent=
 913 site=
 914 srcdir=
 915 verbose=
 916 x_includes=NONE
 917 x_libraries=NONE
 918
 919 # Installation directory options.
 920 # These are left unexpanded so users can "make install exec_prefix=/foo"
 921 # and all the variables that are supposed to be based on exec_prefix
 922 # by default will actually change.
 923 # Use braces instead of parens because sh, perl, etc. also accept them.
 924 # (The list follows the same order as the GNU Coding Standards.)
 925 bindir='${exec_prefix}/bin'
 926 sbindir='${exec_prefix}/sbin'
 927 libexecdir='${exec_prefix}/libexec'
 928 datarootdir='${prefix}/share'
 929 datadir='${datarootdir}'
 930 sysconfdir='${prefix}/etc'
 931 sharedstatedir='${prefix}/com'
 932 localstatedir='${prefix}/var'
 933 includedir='${prefix}/include'
 934 oldincludedir='/usr/include'
 935 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 936 infodir='${datarootdir}/info'
 937 htmldir='${docdir}'
 938 dvidir='${docdir}'
 939 pdfdir='${docdir}'
 940 psdir='${docdir}'
 941 libdir='${exec_prefix}/lib'
 942 localedir='${datarootdir}/locale'
 943 mandir='${datarootdir}/man'
 944
 945 ac_prev=
 946 ac_dashdash=
 947 for ac_option
 948 do
 949   # If the previous option needs an argument, assign it.
 950   if test -n "$ac_prev"; then
 951     eval $ac_prev=\$ac_option
 952     ac_prev=
 953     continue
 954   fi
 955
 956   case $ac_option in
 957   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 958   *=)   ac_optarg= ;;
 959   *)    ac_optarg=yes ;;
 960   esac
 961
 962   # Accept the important Cygnus configure options, so we can diagnose typos.
 963
 964   case $ac_dashdash$ac_option in
 965   --)
 966     ac_dashdash=yes ;;
 967
 968   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 969     ac_prev=bindir ;;
 970   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 971     bindir=$ac_optarg ;;
 972
 973   -build | --build | --buil | --bui | --bu)
 974     ac_prev=build_alias ;;
 975   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 976     build_alias=$ac_optarg ;;
 977
 978   -cache-file | --cache-file | --cache-fil | --cache-fi \
 979   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 980     ac_prev=cache_file ;;
 981   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 982   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 983     cache_file=$ac_optarg ;;
 984
 985   --config-cache | -C)
 986     cache_file=config.cache ;;
 987
 988   -datadir | --datadir | --datadi | --datad)
 989     ac_prev=datadir ;;
 990   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 991     datadir=$ac_optarg ;;
 992
 993   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 994   | --dataroo | --dataro | --datar)
 995     ac_prev=datarootdir ;;
 996   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 997   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 998     datarootdir=$ac_optarg ;;
 999
1000   -disable-* | --disable-*)
1001     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1002     # Reject names that are not valid shell variable names.
1003     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1004       as_fn_error $? "invalid feature name: $ac_useropt"
1005     ac_useropt_orig=$ac_useropt
1006     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1007     case $ac_user_opts in
1008       *"
1009 "enable_$ac_useropt"
1010 "*) ;;
1011       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1012          ac_unrecognized_sep=', ';;
1013     esac
1014     eval enable_$ac_useropt=no ;;
1015
1016   -docdir | --docdir | --docdi | --doc | --do)
1017     ac_prev=docdir ;;
1018   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1019     docdir=$ac_optarg ;;
1020
1021   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1022     ac_prev=dvidir ;;
1023   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1024     dvidir=$ac_optarg ;;
1025
1026   -enable-* | --enable-*)
1027     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1028     # Reject names that are not valid shell variable names.
1029     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1030       as_fn_error $? "invalid feature name: $ac_useropt"
1031     ac_useropt_orig=$ac_useropt
1032     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1033     case $ac_user_opts in
1034       *"
1035 "enable_$ac_useropt"
1036 "*) ;;
1037       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1038          ac_unrecognized_sep=', ';;
1039     esac
1040     eval enable_$ac_useropt=\$ac_optarg ;;
1041
1042   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1043   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1044   | --exec | --exe | --ex)
1045     ac_prev=exec_prefix ;;
1046   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1047   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1048   | --exec=* | --exe=* | --ex=*)
1049     exec_prefix=$ac_optarg ;;
1050
1051   -gas | --gas | --ga | --g)
1052     # Obsolete; use --with-gas.
1053     with_gas=yes ;;
1054
1055   -help | --help | --hel | --he | -h)
1056     ac_init_help=long ;;
1057   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1058     ac_init_help=recursive ;;
1059   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1060     ac_init_help=short ;;
1061
1062   -host | --host | --hos | --ho)
1063     ac_prev=host_alias ;;
1064   -host=* | --host=* | --hos=* | --ho=*)
1065     host_alias=$ac_optarg ;;
1066
1067   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1068     ac_prev=htmldir ;;
1069   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1070   | --ht=*)
1071     htmldir=$ac_optarg ;;
1072
1073   -includedir | --includedir | --includedi | --included | --include \
1074   | --includ | --inclu | --incl | --inc)
1075     ac_prev=includedir ;;
1076   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1077   | --includ=* | --inclu=* | --incl=* | --inc=*)
1078     includedir=$ac_optarg ;;
1079
1080   -infodir | --infodir | --infodi | --infod | --info | --inf)
1081     ac_prev=infodir ;;
1082   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1083     infodir=$ac_optarg ;;
1084
1085   -libdir | --libdir | --libdi | --libd)
1086     ac_prev=libdir ;;
1087   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1088     libdir=$ac_optarg ;;
1089
1090   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1091   | --libexe | --libex | --libe)
1092     ac_prev=libexecdir ;;
1093   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1094   | --libexe=* | --libex=* | --libe=*)
1095     libexecdir=$ac_optarg ;;
1096
1097   -localedir | --localedir | --localedi | --localed | --locale)
1098     ac_prev=localedir ;;
1099   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1100     localedir=$ac_optarg ;;
1101
1102   -localstatedir | --localstatedir | --localstatedi | --localstated \
1103   | --localstate | --localstat | --localsta | --localst | --locals)
1104     ac_prev=localstatedir ;;
1105   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1106   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1107     localstatedir=$ac_optarg ;;
1108
1109   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1110     ac_prev=mandir ;;
1111   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1112     mandir=$ac_optarg ;;
1113
1114   -nfp | --nfp | --nf)
1115     # Obsolete; use --without-fp.
1116     with_fp=no ;;
1117
1118   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1119   | --no-cr | --no-c | -n)
1120     no_create=yes ;;
1121
1122   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1123   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1124     no_recursion=yes ;;
1125
1126   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1127   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1128   | --oldin | --oldi | --old | --ol | --o)
1129     ac_prev=oldincludedir ;;
1130   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1131   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1132   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1133     oldincludedir=$ac_optarg ;;
1134
1135   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1136     ac_prev=prefix ;;
1137   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1138     prefix=$ac_optarg ;;
1139
1140   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1141   | --program-pre | --program-pr | --program-p)
1142     ac_prev=program_prefix ;;
1143   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1144   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1145     program_prefix=$ac_optarg ;;
1146
1147   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1148   | --program-suf | --program-su | --program-s)
1149     ac_prev=program_suffix ;;
1150   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1151   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1152     program_suffix=$ac_optarg ;;
1153
1154   -program-transform-name | --program-transform-name \
1155   | --program-transform-nam | --program-transform-na \
1156   | --program-transform-n | --program-transform- \
1157   | --program-transform | --program-transfor \
1158   | --program-transfo | --program-transf \
1159   | --program-trans | --program-tran \
1160   | --progr-tra | --program-tr | --program-t)
1161     ac_prev=program_transform_name ;;
1162   -program-transform-name=* | --program-transform-name=* \
1163   | --program-transform-nam=* | --program-transform-na=* \
1164   | --program-transform-n=* | --program-transform-=* \
1165   | --program-transform=* | --program-transfor=* \
1166   | --program-transfo=* | --program-transf=* \
1167   | --program-trans=* | --program-tran=* \
1168   | --progr-tra=* | --program-tr=* | --program-t=*)
1169     program_transform_name=$ac_optarg ;;
1170
1171   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1172     ac_prev=pdfdir ;;
1173   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1174     pdfdir=$ac_optarg ;;
1175
1176   -psdir | --psdir | --psdi | --psd | --ps)
1177     ac_prev=psdir ;;
1178   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1179     psdir=$ac_optarg ;;
1180
1181   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1182   | -silent | --silent | --silen | --sile | --sil)
1183     silent=yes ;;
1184
1185   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1186     ac_prev=sbindir ;;
1187   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1188   | --sbi=* | --sb=*)
1189     sbindir=$ac_optarg ;;
1190
1191   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1192   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1193   | --sharedst | --shareds | --shared | --share | --shar \
1194   | --sha | --sh)
1195     ac_prev=sharedstatedir ;;
1196   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1197   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1198   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1199   | --sha=* | --sh=*)
1200     sharedstatedir=$ac_optarg ;;
1201
1202   -site | --site | --sit)
1203     ac_prev=site ;;
1204   -site=* | --site=* | --sit=*)
1205     site=$ac_optarg ;;
1206
1207   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1208     ac_prev=srcdir ;;
1209   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1210     srcdir=$ac_optarg ;;
1211
1212   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1213   | --syscon | --sysco | --sysc | --sys | --sy)
1214     ac_prev=sysconfdir ;;
1215   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1216   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1217     sysconfdir=$ac_optarg ;;
1218
1219   -target | --target | --targe | --targ | --tar | --ta | --t)
1220     ac_prev=target_alias ;;
1221   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1222     target_alias=$ac_optarg ;;
1223
1224   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1225     verbose=yes ;;
1226
1227   -version | --version | --versio | --versi | --vers | -V)
1228     ac_init_version=: ;;
1229
1230   -with-* | --with-*)
1231     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1232     # Reject names that are not valid shell variable names.
1233     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1234       as_fn_error $? "invalid package name: $ac_useropt"
1235     ac_useropt_orig=$ac_useropt
1236     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1237     case $ac_user_opts in
1238       *"
1239 "with_$ac_useropt"
1240 "*) ;;
1241       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1242          ac_unrecognized_sep=', ';;
1243     esac
1244     eval with_$ac_useropt=\$ac_optarg ;;
1245
1246   -without-* | --without-*)
1247     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1248     # Reject names that are not valid shell variable names.
1249     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1250       as_fn_error $? "invalid package name: $ac_useropt"
1251     ac_useropt_orig=$ac_useropt
1252     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1253     case $ac_user_opts in
1254       *"
1255 "with_$ac_useropt"
1256 "*) ;;
1257       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1258          ac_unrecognized_sep=', ';;
1259     esac
1260     eval with_$ac_useropt=no ;;
1261
1262   --x)
1263     # Obsolete; use --with-x.
1264     with_x=yes ;;
1265
1266   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1267   | --x-incl | --x-inc | --x-in | --x-i)
1268     ac_prev=x_includes ;;
1269   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1270   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1271     x_includes=$ac_optarg ;;
1272
1273   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1274   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1275     ac_prev=x_libraries ;;
1276   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1277   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1278     x_libraries=$ac_optarg ;;
1279
1280   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1281 Try \`$0 --help' for more information"
1282     ;;
1283
1284   *=*)
1285     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1286     # Reject names that are not valid shell variable names.
1287     case $ac_envvar in #(
1288       '' | [0-9]* | *[!_$as_cr_alnum]* )
1289       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1290     esac
1291     eval $ac_envvar=\$ac_optarg
1292     export $ac_envvar ;;
1293
1294   *)
1295     # FIXME: should be removed in autoconf 3.0.
1296     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1297     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1298       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1299     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1300     ;;
1301
1302   esac
1303 done
1304
1305 if test -n "$ac_prev"; then
1306   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1307   as_fn_error $? "missing argument to $ac_option"
1308 fi
1309
1310 if test -n "$ac_unrecognized_opts"; then
1311   case $enable_option_checking in
1312     no) ;;
1313     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1314     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1315   esac
1316 fi
1317
1318 # Check all directory arguments for consistency.
1319 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1320                 datadir sysconfdir sharedstatedir localstatedir includedir \
1321                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1322                 libdir localedir mandir
1323 do
1324   eval ac_val=\$$ac_var
1325   # Remove trailing slashes.
1326   case $ac_val in
1327     */ )
1328       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1329       eval $ac_var=\$ac_val;;
1330   esac
1331   # Be sure to have absolute directory names.
1332   case $ac_val in
1333     [\\/$]* | ?:[\\/]* )  continue;;
1334     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1335   esac
1336   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1337 done
1338
1339 # There might be people who depend on the old broken behavior: `$host'
1340 # used to hold the argument of --host etc.
1341 # FIXME: To remove some day.
1342 build=$build_alias
1343 host=$host_alias
1344 target=$target_alias
1345
1346 # FIXME: To remove some day.
1347 if test "x$host_alias" != x; then
1348   if test "x$build_alias" = x; then
1349     cross_compiling=maybe
1350   elif test "x$build_alias" != "x$host_alias"; then
1351     cross_compiling=yes
1352   fi
1353 fi
1354
1355 ac_tool_prefix=
1356 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1357
1358 test "$silent" = yes && exec 6>/dev/null
1359
1360
1361 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1362 ac_ls_di=`ls -di .` &&
1363 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1364   as_fn_error $? "working directory cannot be determined"
1365 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1366   as_fn_error $? "pwd does not report name of working directory"
1367
1368
1369 # Find the source files, if location was not specified.
1370 if test -z "$srcdir"; then
1371   ac_srcdir_defaulted=yes
1372   # Try the directory containing this script, then the parent directory.
1373   ac_confdir=`$as_dirname -- "$as_myself" ||
1374 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1375          X"$as_myself" : 'X\(//\)[^/]' \| \
1376          X"$as_myself" : 'X\(//\)$' \| \
1377          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1378 $as_echo X"$as_myself" |
1379     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1380             s//\1/
1381             q
1382           }
1383           /^X\(\/\/\)[^/].*/{
1384             s//\1/
1385             q
1386           }
1387           /^X\(\/\/\)$/{
1388             s//\1/
1389             q
1390           }
1391           /^X\(\/\).*/{
1392             s//\1/
1393             q
1394           }
1395           s/.*/./; q'`
1396   srcdir=$ac_confdir
1397   if test ! -r "$srcdir/$ac_unique_file"; then
1398     srcdir=..
1399   fi
1400 else
1401   ac_srcdir_defaulted=no
1402 fi
1403 if test ! -r "$srcdir/$ac_unique_file"; then
1404   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1405   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1406 fi
1407 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1408 ac_abs_confdir=`(
1409         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1410         pwd)`
1411 # When building in place, set srcdir=.
1412 if test "$ac_abs_confdir" = "$ac_pwd"; then
1413   srcdir=.
1414 fi
1415 # Remove unnecessary trailing slashes from srcdir.
1416 # Double slashes in file names in object file debugging info
1417 # mess up M-x gdb in Emacs.
1418 case $srcdir in
1419 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1420 esac
1421 for ac_var in $ac_precious_vars; do
1422   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1423   eval ac_env_${ac_var}_value=\$${ac_var}
1424   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1425   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1426 done
1427
1428 #
1429 # Report the --help message.
1430 #
1431 if test "$ac_init_help" = "long"; then
1432   # Omit some internal or obsolete options to make the list less imposing.
1433   # This message is too long to be a string in the A/UX 3.1 sh.
1434   cat <<_ACEOF
1435 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1436
1437 Usage: $0 [OPTION]... [VAR=VALUE]...
1438
1439 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1440 VAR=VALUE.  See below for descriptions of some of the useful variables.
1441
1442 Defaults for the options are specified in brackets.
1443
1444 Configuration:
1445   -h, --help              display this help and exit
1446       --help=short        display options specific to this package
1447       --help=recursive    display the short help of all the included packages
1448   -V, --version           display version information and exit
1449   -q, --quiet, --silent   do not print \`checking ...' messages
1450       --cache-file=FILE   cache test results in FILE [disabled]
1451   -C, --config-cache      alias for \`--cache-file=config.cache'
1452   -n, --no-create         do not create output files
1453       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1454
1455 Installation directories:
1456   --prefix=PREFIX         install architecture-independent files in PREFIX
1457                           [$ac_default_prefix]
1458   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1459                           [PREFIX]
1460
1461 By default, \`make install' will install all the files in
1462 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1463 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1464 for instance \`--prefix=\$HOME'.
1465
1466 For better control, use the options below.
1467
1468 Fine tuning of the installation directories:
1469   --bindir=DIR            user executables [EPREFIX/bin]
1470   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1471   --libexecdir=DIR        program executables [EPREFIX/libexec]
1472   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1473   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1474   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1475   --libdir=DIR            object code libraries [EPREFIX/lib]
1476   --includedir=DIR        C header files [PREFIX/include]
1477   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1478   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1479   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1480   --infodir=DIR           info documentation [DATAROOTDIR/info]
1481   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1482   --mandir=DIR            man documentation [DATAROOTDIR/man]
1483   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1484   --htmldir=DIR           html documentation [DOCDIR]
1485   --dvidir=DIR            dvi documentation [DOCDIR]
1486   --pdfdir=DIR            pdf documentation [DOCDIR]
1487   --psdir=DIR             ps documentation [DOCDIR]
1488 _ACEOF
1489
1490   cat <<\_ACEOF
1491
1492 Program names:
1493   --program-prefix=PREFIX            prepend PREFIX to installed program names
1494   --program-suffix=SUFFIX            append SUFFIX to installed program names
1495   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1496
1497 System types:
1498   --build=BUILD     configure for building on BUILD [guessed]
1499   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1500 _ACEOF
1501 fi
1502
1503 if test -n "$ac_init_help"; then
1504   case $ac_init_help in
1505      short | recursive ) echo "Configuration of Cycript 0.9:";;
1506    esac
1507   cat <<\_ACEOF
1508
1509 Optional Features:
1510   --disable-option-checking  ignore unrecognized --enable/--with options
1511   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1512   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1513   --enable-silent-rules   less verbose build output (undo: "make V=1")
1514   --disable-silent-rules  verbose build output (undo: "make V=0")
1515   --enable-maintainer-mode
1516                           enable make rules and dependencies not useful (and
1517                           sometimes confusing) to the casual installer
1518   --enable-dependency-tracking
1519                           do not reject slow dependency extractors
1520   --disable-dependency-tracking
1521                           speeds up one-time build
1522   --enable-static[=PKGS]  build static libraries [default=no]
1523   --enable-shared[=PKGS]  build shared libraries [default=yes]
1524   --enable-fast-install[=PKGS]
1525                           optimize for fast installation [default=yes]
1526   --disable-libtool-lock  avoid locking (might break parallel builds)
1527   --enable-javascript[=ENGINE]
1528                           use a JavaScript runtime (currently the only
1529                           available option for ENGINE is JavaScriptCore)
1530                           [default=yes]
1531   --disable-console       disable console
1532   --disable-attach        disable attach
1533
1534 Optional Packages:
1535   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1536   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1537   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1538                           both]
1539   --with-aix-soname=aix|svr4|both
1540                           shared library versioning (aka "SONAME") variant to
1541                           provide on AIX, [default=aix].
1542   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1543   --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1544                           compiler's sysroot if not specified).
1545   --with-python           support python (pass the path to python-config)
1546   --with-libclang         build bridge definitions using this libclang
1547
1548 Some influential environment variables:
1549   CC          C compiler command
1550   CFLAGS      C compiler flags
1551   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1552               nonstandard directory <lib dir>
1553   LIBS        libraries to pass to the linker, e.g. -l<library>
1554   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1555               you have headers in a nonstandard directory <include dir>
1556   CXX         C++ compiler command
1557   CXXFLAGS    C++ compiler flags
1558   OBJCXX      Objective C++ compiler command
1559   OBJCXXFLAGS Objective C++ compiler flags
1560   CPP         C preprocessor
1561   CXXCPP      C++ preprocessor
1562   LT_SYS_LIBRARY_PATH
1563               User-defined run-time library search path.
1564   PKG_CONFIG  path to pkg-config utility
1565   PKG_CONFIG_PATH
1566               directories to add to pkg-config's search path
1567   PKG_CONFIG_LIBDIR
1568               path overriding pkg-config's built-in search path
1569   BISON       GNU Project parser generator (yacc replacement)
1570   FLEX        the fast lexical analyser generator
1571   GPERF       perfect hash function generator
1572   GNUTAR      a very sticky lump of files
1573   LFLAGS      flex flags
1574   WEBKIT_CFLAGS
1575               C compiler flags for WEBKIT, overriding pkg-config
1576   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1577   LIBFFI_CFLAGS
1578               C compiler flags for LIBFFI, overriding pkg-config
1579   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1580   LIBRUBY21_CFLAGS
1581               C compiler flags for LIBRUBY21, overriding pkg-config
1582   LIBRUBY21_LIBS
1583               linker flags for LIBRUBY21, overriding pkg-config
1584   GNUSTEP_CONFIG
1585               prints information about the current gnustep installation
1586
1587 Use these variables to override the choices made by `configure' or to help
1588 it to find libraries and programs with nonstandard names/locations.
1589
1590 Report bugs to <saurik@saurik.com>.
1591 Cycript home page: <http://www.cycript.org/>.
1592 _ACEOF
1593 ac_status=$?
1594 fi
1595
1596 if test "$ac_init_help" = "recursive"; then
1597   # If there are subdirs, report their specific --help.
1598   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1599     test -d "$ac_dir" ||
1600       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1601       continue
1602     ac_builddir=.
1603
1604 case "$ac_dir" in
1605 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1606 *)
1607   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1608   # A ".." for each directory in $ac_dir_suffix.
1609   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1610   case $ac_top_builddir_sub in
1611   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1612   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1613   esac ;;
1614 esac
1615 ac_abs_top_builddir=$ac_pwd
1616 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1617 # for backward compatibility:
1618 ac_top_builddir=$ac_top_build_prefix
1619
1620 case $srcdir in
1621   .)  # We are building in place.
1622     ac_srcdir=.
1623     ac_top_srcdir=$ac_top_builddir_sub
1624     ac_abs_top_srcdir=$ac_pwd ;;
1625   [\\/]* | ?:[\\/]* )  # Absolute name.
1626     ac_srcdir=$srcdir$ac_dir_suffix;
1627     ac_top_srcdir=$srcdir
1628     ac_abs_top_srcdir=$srcdir ;;
1629   *) # Relative name.
1630     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1631     ac_top_srcdir=$ac_top_build_prefix$srcdir
1632     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1633 esac
1634 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1635
1636     cd "$ac_dir" || { ac_status=$?; continue; }
1637     # Check for guested configure.
1638     if test -f "$ac_srcdir/configure.gnu"; then
1639       echo &&
1640       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1641     elif test -f "$ac_srcdir/configure"; then
1642       echo &&
1643       $SHELL "$ac_srcdir/configure" --help=recursive
1644     else
1645       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1646     fi || ac_status=$?
1647     cd "$ac_pwd" || { ac_status=$?; break; }
1648   done
1649 fi
1650
1651 test -n "$ac_init_help" && exit $ac_status
1652 if $ac_init_version; then
1653   cat <<\_ACEOF
1654 Cycript configure 0.9
1655 generated by GNU Autoconf 2.69
1656
1657 Copyright (C) 2012 Free Software Foundation, Inc.
1658 This configure script is free software; the Free Software Foundation
1659 gives unlimited permission to copy, distribute and modify it.
1660
1661 Copyright (C) 2009-2016  Jay Freeman (saurik)
1662 _ACEOF
1663   exit
1664 fi
1665
1666 ## ------------------------ ##
1667 ## Autoconf initialization. ##
1668 ## ------------------------ ##
1669
1670 # ac_fn_c_try_compile LINENO
1671 # --------------------------
1672 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1673 ac_fn_c_try_compile ()
1674 {
1675   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1676   rm -f conftest.$ac_objext
1677   if { { ac_try="$ac_compile"
1678 case "(($ac_try" in
1679   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1680   *) ac_try_echo=$ac_try;;
1681 esac
1682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1683 $as_echo "$ac_try_echo"; } >&5
1684   (eval "$ac_compile") 2>conftest.err
1685   ac_status=$?
1686   if test -s conftest.err; then
1687     grep -v '^ *+' conftest.err >conftest.er1
1688     cat conftest.er1 >&5
1689     mv -f conftest.er1 conftest.err
1690   fi
1691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1692   test $ac_status = 0; } && {
1693          test -z "$ac_c_werror_flag" ||
1694          test ! -s conftest.err
1695        } && test -s conftest.$ac_objext; then :
1696   ac_retval=0
1697 else
1698   $as_echo "$as_me: failed program was:" >&5
1699 sed 's/^/| /' conftest.$ac_ext >&5
1700
1701         ac_retval=1
1702 fi
1703   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1704   as_fn_set_status $ac_retval
1705
1706 } # ac_fn_c_try_compile
1707
1708 # ac_fn_cxx_try_compile LINENO
1709 # ----------------------------
1710 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1711 ac_fn_cxx_try_compile ()
1712 {
1713   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714   rm -f conftest.$ac_objext
1715   if { { ac_try="$ac_compile"
1716 case "(($ac_try" in
1717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1718   *) ac_try_echo=$ac_try;;
1719 esac
1720 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1721 $as_echo "$ac_try_echo"; } >&5
1722   (eval "$ac_compile") 2>conftest.err
1723   ac_status=$?
1724   if test -s conftest.err; then
1725     grep -v '^ *+' conftest.err >conftest.er1
1726     cat conftest.er1 >&5
1727     mv -f conftest.er1 conftest.err
1728   fi
1729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730   test $ac_status = 0; } && {
1731          test -z "$ac_cxx_werror_flag" ||
1732          test ! -s conftest.err
1733        } && test -s conftest.$ac_objext; then :
1734   ac_retval=0
1735 else
1736   $as_echo "$as_me: failed program was:" >&5
1737 sed 's/^/| /' conftest.$ac_ext >&5
1738
1739         ac_retval=1
1740 fi
1741   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1742   as_fn_set_status $ac_retval
1743
1744 } # ac_fn_cxx_try_compile
1745
1746 # ac_fn_objcxx_try_compile LINENO
1747 # -------------------------------
1748 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1749 ac_fn_objcxx_try_compile ()
1750 {
1751   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752   rm -f conftest.$ac_objext
1753   if { { ac_try="$ac_compile"
1754 case "(($ac_try" in
1755   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1756   *) ac_try_echo=$ac_try;;
1757 esac
1758 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1759 $as_echo "$ac_try_echo"; } >&5
1760   (eval "$ac_compile") 2>conftest.err
1761   ac_status=$?
1762   if test -s conftest.err; then
1763     grep -v '^ *+' conftest.err >conftest.er1
1764     cat conftest.er1 >&5
1765     mv -f conftest.er1 conftest.err
1766   fi
1767   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1768   test $ac_status = 0; } && {
1769          test -z "$ac_objcxx_werror_flag" ||
1770          test ! -s conftest.err
1771        } && test -s conftest.$ac_objext; then :
1772   ac_retval=0
1773 else
1774   $as_echo "$as_me: failed program was:" >&5
1775 sed 's/^/| /' conftest.$ac_ext >&5
1776
1777         ac_retval=1
1778 fi
1779   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1780   as_fn_set_status $ac_retval
1781
1782 } # ac_fn_objcxx_try_compile
1783
1784 # ac_fn_c_try_cpp LINENO
1785 # ----------------------
1786 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1787 ac_fn_c_try_cpp ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   if { { ac_try="$ac_cpp conftest.$ac_ext"
1791 case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1798   ac_status=$?
1799   if test -s conftest.err; then
1800     grep -v '^ *+' conftest.err >conftest.er1
1801     cat conftest.er1 >&5
1802     mv -f conftest.er1 conftest.err
1803   fi
1804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805   test $ac_status = 0; } > conftest.i && {
1806          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1807          test ! -s conftest.err
1808        }; then :
1809   ac_retval=0
1810 else
1811   $as_echo "$as_me: failed program was:" >&5
1812 sed 's/^/| /' conftest.$ac_ext >&5
1813
1814     ac_retval=1
1815 fi
1816   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1817   as_fn_set_status $ac_retval
1818
1819 } # ac_fn_c_try_cpp
1820
1821 # ac_fn_cxx_try_cpp LINENO
1822 # ------------------------
1823 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1824 ac_fn_cxx_try_cpp ()
1825 {
1826   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1827   if { { ac_try="$ac_cpp conftest.$ac_ext"
1828 case "(($ac_try" in
1829   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1830   *) ac_try_echo=$ac_try;;
1831 esac
1832 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1833 $as_echo "$ac_try_echo"; } >&5
1834   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1835   ac_status=$?
1836   if test -s conftest.err; then
1837     grep -v '^ *+' conftest.err >conftest.er1
1838     cat conftest.er1 >&5
1839     mv -f conftest.er1 conftest.err
1840   fi
1841   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1842   test $ac_status = 0; } > conftest.i && {
1843          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1844          test ! -s conftest.err
1845        }; then :
1846   ac_retval=0
1847 else
1848   $as_echo "$as_me: failed program was:" >&5
1849 sed 's/^/| /' conftest.$ac_ext >&5
1850
1851     ac_retval=1
1852 fi
1853   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1854   as_fn_set_status $ac_retval
1855
1856 } # ac_fn_cxx_try_cpp
1857
1858 # ac_fn_c_try_link LINENO
1859 # -----------------------
1860 # Try to link conftest.$ac_ext, and return whether this succeeded.
1861 ac_fn_c_try_link ()
1862 {
1863   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1864   rm -f conftest.$ac_objext conftest$ac_exeext
1865   if { { ac_try="$ac_link"
1866 case "(($ac_try" in
1867   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1868   *) ac_try_echo=$ac_try;;
1869 esac
1870 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1871 $as_echo "$ac_try_echo"; } >&5
1872   (eval "$ac_link") 2>conftest.err
1873   ac_status=$?
1874   if test -s conftest.err; then
1875     grep -v '^ *+' conftest.err >conftest.er1
1876     cat conftest.er1 >&5
1877     mv -f conftest.er1 conftest.err
1878   fi
1879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1880   test $ac_status = 0; } && {
1881          test -z "$ac_c_werror_flag" ||
1882          test ! -s conftest.err
1883        } && test -s conftest$ac_exeext && {
1884          test "$cross_compiling" = yes ||
1885          test -x conftest$ac_exeext
1886        }; then :
1887   ac_retval=0
1888 else
1889   $as_echo "$as_me: failed program was:" >&5
1890 sed 's/^/| /' conftest.$ac_ext >&5
1891
1892         ac_retval=1
1893 fi
1894   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1895   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1896   # interfere with the next link command; also delete a directory that is
1897   # left behind by Apple's compiler.  We do this before executing the actions.
1898   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1899   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1900   as_fn_set_status $ac_retval
1901
1902 } # ac_fn_c_try_link
1903
1904 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1905 # -------------------------------------------------------
1906 # Tests whether HEADER exists and can be compiled using the include files in
1907 # INCLUDES, setting the cache variable VAR accordingly.
1908 ac_fn_c_check_header_compile ()
1909 {
1910   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1912 $as_echo_n "checking for $2... " >&6; }
1913 if eval \${$3+:} false; then :
1914   $as_echo_n "(cached) " >&6
1915 else
1916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h.  */
1918 $4
1919 #include <$2>
1920 _ACEOF
1921 if ac_fn_c_try_compile "$LINENO"; then :
1922   eval "$3=yes"
1923 else
1924   eval "$3=no"
1925 fi
1926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1927 fi
1928 eval ac_res=\$$3
1929                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1930 $as_echo "$ac_res" >&6; }
1931   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1932
1933 } # ac_fn_c_check_header_compile
1934
1935 # ac_fn_c_try_run LINENO
1936 # ----------------------
1937 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1938 # that executables *can* be run.
1939 ac_fn_c_try_run ()
1940 {
1941   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1942   if { { ac_try="$ac_link"
1943 case "(($ac_try" in
1944   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1945   *) ac_try_echo=$ac_try;;
1946 esac
1947 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1948 $as_echo "$ac_try_echo"; } >&5
1949   (eval "$ac_link") 2>&5
1950   ac_status=$?
1951   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1952   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1953   { { case "(($ac_try" in
1954   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1955   *) ac_try_echo=$ac_try;;
1956 esac
1957 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1958 $as_echo "$ac_try_echo"; } >&5
1959   (eval "$ac_try") 2>&5
1960   ac_status=$?
1961   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1962   test $ac_status = 0; }; }; then :
1963   ac_retval=0
1964 else
1965   $as_echo "$as_me: program exited with status $ac_status" >&5
1966        $as_echo "$as_me: failed program was:" >&5
1967 sed 's/^/| /' conftest.$ac_ext >&5
1968
1969        ac_retval=$ac_status
1970 fi
1971   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1972   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1973   as_fn_set_status $ac_retval
1974
1975 } # ac_fn_c_try_run
1976
1977 # ac_fn_c_check_func LINENO FUNC VAR
1978 # ----------------------------------
1979 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1980 ac_fn_c_check_func ()
1981 {
1982   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1984 $as_echo_n "checking for $2... " >&6; }
1985 if eval \${$3+:} false; then :
1986   $as_echo_n "(cached) " >&6
1987 else
1988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h.  */
1990 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1991    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1992 #define $2 innocuous_$2
1993
1994 /* System header to define __stub macros and hopefully few prototypes,
1995     which can conflict with char $2 (); below.
1996     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1997     <limits.h> exists even on freestanding compilers.  */
1998
1999 #ifdef __STDC__
2000 # include <limits.h>
2001 #else
2002 # include <assert.h>
2003 #endif
2004
2005 #undef $2
2006
2007 /* Override any GCC internal prototype to avoid an error.
2008    Use char because int might match the return type of a GCC
2009    builtin and then its argument prototype would still apply.  */
2010 #ifdef __cplusplus
2011 extern "C"
2012 #endif
2013 char $2 ();
2014 /* The GNU C library defines this for functions which it implements
2015     to always fail with ENOSYS.  Some functions are actually named
2016     something starting with __ and the normal name is an alias.  */
2017 #if defined __stub_$2 || defined __stub___$2
2018 choke me
2019 #endif
2020
2021 int
2022 main ()
2023 {
2024 return $2 ();
2025   ;
2026   return 0;
2027 }
2028 _ACEOF
2029 if ac_fn_c_try_link "$LINENO"; then :
2030   eval "$3=yes"
2031 else
2032   eval "$3=no"
2033 fi
2034 rm -f core conftest.err conftest.$ac_objext \
2035     conftest$ac_exeext conftest.$ac_ext
2036 fi
2037 eval ac_res=\$$3
2038                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2039 $as_echo "$ac_res" >&6; }
2040   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2041
2042 } # ac_fn_c_check_func
2043
2044 # ac_fn_cxx_try_link LINENO
2045 # -------------------------
2046 # Try to link conftest.$ac_ext, and return whether this succeeded.
2047 ac_fn_cxx_try_link ()
2048 {
2049   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2050   rm -f conftest.$ac_objext conftest$ac_exeext
2051   if { { ac_try="$ac_link"
2052 case "(($ac_try" in
2053   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2054   *) ac_try_echo=$ac_try;;
2055 esac
2056 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2057 $as_echo "$ac_try_echo"; } >&5
2058   (eval "$ac_link") 2>conftest.err
2059   ac_status=$?
2060   if test -s conftest.err; then
2061     grep -v '^ *+' conftest.err >conftest.er1
2062     cat conftest.er1 >&5
2063     mv -f conftest.er1 conftest.err
2064   fi
2065   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2066   test $ac_status = 0; } && {
2067          test -z "$ac_cxx_werror_flag" ||
2068          test ! -s conftest.err
2069        } && test -s conftest$ac_exeext && {
2070          test "$cross_compiling" = yes ||
2071          test -x conftest$ac_exeext
2072        }; then :
2073   ac_retval=0
2074 else
2075   $as_echo "$as_me: failed program was:" >&5
2076 sed 's/^/| /' conftest.$ac_ext >&5
2077
2078         ac_retval=1
2079 fi
2080   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2081   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2082   # interfere with the next link command; also delete a directory that is
2083   # left behind by Apple's compiler.  We do this before executing the actions.
2084   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2085   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2086   as_fn_set_status $ac_retval
2087
2088 } # ac_fn_cxx_try_link
2089
2090 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2091 # ---------------------------------------------------------
2092 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2093 # the include files in INCLUDES and setting the cache variable VAR
2094 # accordingly.
2095 ac_fn_cxx_check_header_mongrel ()
2096 {
2097   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2098   if eval \${$3+:} false; then :
2099   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2100 $as_echo_n "checking for $2... " >&6; }
2101 if eval \${$3+:} false; then :
2102   $as_echo_n "(cached) " >&6
2103 fi
2104 eval ac_res=\$$3
2105                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2106 $as_echo "$ac_res" >&6; }
2107 else
2108   # Is the header compilable?
2109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2110 $as_echo_n "checking $2 usability... " >&6; }
2111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2112 /* end confdefs.h.  */
2113 $4
2114 #include <$2>
2115 _ACEOF
2116 if ac_fn_cxx_try_compile "$LINENO"; then :
2117   ac_header_compiler=yes
2118 else
2119   ac_header_compiler=no
2120 fi
2121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2123 $as_echo "$ac_header_compiler" >&6; }
2124
2125 # Is the header present?
2126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2127 $as_echo_n "checking $2 presence... " >&6; }
2128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2129 /* end confdefs.h.  */
2130 #include <$2>
2131 _ACEOF
2132 if ac_fn_cxx_try_cpp "$LINENO"; then :
2133   ac_header_preproc=yes
2134 else
2135   ac_header_preproc=no
2136 fi
2137 rm -f conftest.err conftest.i conftest.$ac_ext
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2139 $as_echo "$ac_header_preproc" >&6; }
2140
2141 # So?  What about this header?
2142 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2143   yes:no: )
2144     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2145 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2146     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2147 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2148     ;;
2149   no:yes:* )
2150     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2151 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2152     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2153 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2154     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2155 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2156     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2157 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2158     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2159 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2160 ( $as_echo "## -------------------------------- ##
2161 ## Report this to saurik@saurik.com ##
2162 ## -------------------------------- ##"
2163      ) | sed "s/^/$as_me: WARNING:     /" >&2
2164     ;;
2165 esac
2166   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2167 $as_echo_n "checking for $2... " >&6; }
2168 if eval \${$3+:} false; then :
2169   $as_echo_n "(cached) " >&6
2170 else
2171   eval "$3=\$ac_header_compiler"
2172 fi
2173 eval ac_res=\$$3
2174                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2175 $as_echo "$ac_res" >&6; }
2176 fi
2177   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2178
2179 } # ac_fn_cxx_check_header_mongrel
2180
2181 # ac_fn_cxx_check_func LINENO FUNC VAR
2182 # ------------------------------------
2183 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2184 ac_fn_cxx_check_func ()
2185 {
2186   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2188 $as_echo_n "checking for $2... " >&6; }
2189 if eval \${$3+:} false; then :
2190   $as_echo_n "(cached) " >&6
2191 else
2192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2193 /* end confdefs.h.  */
2194 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2195    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2196 #define $2 innocuous_$2
2197
2198 /* System header to define __stub macros and hopefully few prototypes,
2199     which can conflict with char $2 (); below.
2200     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2201     <limits.h> exists even on freestanding compilers.  */
2202
2203 #ifdef __STDC__
2204 # include <limits.h>
2205 #else
2206 # include <assert.h>
2207 #endif
2208
2209 #undef $2
2210
2211 /* Override any GCC internal prototype to avoid an error.
2212    Use char because int might match the return type of a GCC
2213    builtin and then its argument prototype would still apply.  */
2214 #ifdef __cplusplus
2215 extern "C"
2216 #endif
2217 char $2 ();
2218 /* The GNU C library defines this for functions which it implements
2219     to always fail with ENOSYS.  Some functions are actually named
2220     something starting with __ and the normal name is an alias.  */
2221 #if defined __stub_$2 || defined __stub___$2
2222 choke me
2223 #endif
2224
2225 int
2226 main ()
2227 {
2228 return $2 ();
2229   ;
2230   return 0;
2231 }
2232 _ACEOF
2233 if ac_fn_cxx_try_link "$LINENO"; then :
2234   eval "$3=yes"
2235 else
2236   eval "$3=no"
2237 fi
2238 rm -f core conftest.err conftest.$ac_objext \
2239     conftest$ac_exeext conftest.$ac_ext
2240 fi
2241 eval ac_res=\$$3
2242                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2243 $as_echo "$ac_res" >&6; }
2244   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2245
2246 } # ac_fn_cxx_check_func
2247
2248 # ac_fn_objcxx_try_link LINENO
2249 # ----------------------------
2250 # Try to link conftest.$ac_ext, and return whether this succeeded.
2251 ac_fn_objcxx_try_link ()
2252 {
2253   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2254   rm -f conftest.$ac_objext conftest$ac_exeext
2255   if { { ac_try="$ac_link"
2256 case "(($ac_try" in
2257   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2258   *) ac_try_echo=$ac_try;;
2259 esac
2260 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2261 $as_echo "$ac_try_echo"; } >&5
2262   (eval "$ac_link") 2>conftest.err
2263   ac_status=$?
2264   if test -s conftest.err; then
2265     grep -v '^ *+' conftest.err >conftest.er1
2266     cat conftest.er1 >&5
2267     mv -f conftest.er1 conftest.err
2268   fi
2269   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2270   test $ac_status = 0; } && {
2271          test -z "$ac_objcxx_werror_flag" ||
2272          test ! -s conftest.err
2273        } && test -s conftest$ac_exeext && {
2274          test "$cross_compiling" = yes ||
2275          test -x conftest$ac_exeext
2276        }; then :
2277   ac_retval=0
2278 else
2279   $as_echo "$as_me: failed program was:" >&5
2280 sed 's/^/| /' conftest.$ac_ext >&5
2281
2282         ac_retval=1
2283 fi
2284   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2285   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2286   # interfere with the next link command; also delete a directory that is
2287   # left behind by Apple's compiler.  We do this before executing the actions.
2288   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2289   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2290   as_fn_set_status $ac_retval
2291
2292 } # ac_fn_objcxx_try_link
2293 cat >config.log <<_ACEOF
2294 This file contains any messages produced by compilers while
2295 running configure, to aid debugging if configure makes a mistake.
2296
2297 It was created by Cycript $as_me 0.9, which was
2298 generated by GNU Autoconf 2.69.  Invocation command line was
2299
2300   $ $0 $@
2301
2302 _ACEOF
2303 exec 5>>config.log
2304 {
2305 cat <<_ASUNAME
2306 ## --------- ##
2307 ## Platform. ##
2308 ## --------- ##
2309
2310 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2311 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2312 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2313 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2314 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2315
2316 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2317 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2318
2319 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2320 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2321 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2322 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2323 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2324 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2325 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2326
2327 _ASUNAME
2328
2329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2330 for as_dir in $PATH
2331 do
2332   IFS=$as_save_IFS
2333   test -z "$as_dir" && as_dir=.
2334     $as_echo "PATH: $as_dir"
2335   done
2336 IFS=$as_save_IFS
2337
2338 } >&5
2339
2340 cat >&5 <<_ACEOF
2341
2342
2343 ## ----------- ##
2344 ## Core tests. ##
2345 ## ----------- ##
2346
2347 _ACEOF
2348
2349
2350 # Keep a trace of the command line.
2351 # Strip out --no-create and --no-recursion so they do not pile up.
2352 # Strip out --silent because we don't want to record it for future runs.
2353 # Also quote any args containing shell meta-characters.
2354 # Make two passes to allow for proper duplicate-argument suppression.
2355 ac_configure_args=
2356 ac_configure_args0=
2357 ac_configure_args1=
2358 ac_must_keep_next=false
2359 for ac_pass in 1 2
2360 do
2361   for ac_arg
2362   do
2363     case $ac_arg in
2364     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2365     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2366     | -silent | --silent | --silen | --sile | --sil)
2367       continue ;;
2368     *\'*)
2369       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2370     esac
2371     case $ac_pass in
2372     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2373     2)
2374       as_fn_append ac_configure_args1 " '$ac_arg'"
2375       if test $ac_must_keep_next = true; then
2376         ac_must_keep_next=false # Got value, back to normal.
2377       else
2378         case $ac_arg in
2379           *=* | --config-cache | -C | -disable-* | --disable-* \
2380           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2381           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2382           | -with-* | --with-* | -without-* | --without-* | --x)
2383             case "$ac_configure_args0 " in
2384               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2385             esac
2386             ;;
2387           -* ) ac_must_keep_next=true ;;
2388         esac
2389       fi
2390       as_fn_append ac_configure_args " '$ac_arg'"
2391       ;;
2392     esac
2393   done
2394 done
2395 { ac_configure_args0=; unset ac_configure_args0;}
2396 { ac_configure_args1=; unset ac_configure_args1;}
2397
2398 # When interrupted or exit'd, cleanup temporary files, and complete
2399 # config.log.  We remove comments because anyway the quotes in there
2400 # would cause problems or look ugly.
2401 # WARNING: Use '\'' to represent an apostrophe within the trap.
2402 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2403 trap 'exit_status=$?
2404   # Save into config.log some information that might help in debugging.
2405   {
2406     echo
2407
2408     $as_echo "## ---------------- ##
2409 ## Cache variables. ##
2410 ## ---------------- ##"
2411     echo
2412     # The following way of writing the cache mishandles newlines in values,
2413 (
2414   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2415     eval ac_val=\$$ac_var
2416     case $ac_val in #(
2417     *${as_nl}*)
2418       case $ac_var in #(
2419       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2420 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2421       esac
2422       case $ac_var in #(
2423       _ | IFS | as_nl) ;; #(
2424       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2425       *) { eval $ac_var=; unset $ac_var;} ;;
2426       esac ;;
2427     esac
2428   done
2429   (set) 2>&1 |
2430     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2431     *${as_nl}ac_space=\ *)
2432       sed -n \
2433         "s/'\''/'\''\\\\'\'''\''/g;
2434           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2435       ;; #(
2436     *)
2437       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2438       ;;
2439     esac |
2440     sort
2441 )
2442     echo
2443
2444     $as_echo "## ----------------- ##
2445 ## Output variables. ##
2446 ## ----------------- ##"
2447     echo
2448     for ac_var in $ac_subst_vars
2449     do
2450       eval ac_val=\$$ac_var
2451       case $ac_val in
2452       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2453       esac
2454       $as_echo "$ac_var='\''$ac_val'\''"
2455     done | sort
2456     echo
2457
2458     if test -n "$ac_subst_files"; then
2459       $as_echo "## ------------------- ##
2460 ## File substitutions. ##
2461 ## ------------------- ##"
2462       echo
2463       for ac_var in $ac_subst_files
2464       do
2465         eval ac_val=\$$ac_var
2466         case $ac_val in
2467         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2468         esac
2469         $as_echo "$ac_var='\''$ac_val'\''"
2470       done | sort
2471       echo
2472     fi
2473
2474     if test -s confdefs.h; then
2475       $as_echo "## ----------- ##
2476 ## confdefs.h. ##
2477 ## ----------- ##"
2478       echo
2479       cat confdefs.h
2480       echo
2481     fi
2482     test "$ac_signal" != 0 &&
2483       $as_echo "$as_me: caught signal $ac_signal"
2484     $as_echo "$as_me: exit $exit_status"
2485   } >&5
2486   rm -f core *.core core.conftest.* &&
2487     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2488     exit $exit_status
2489 ' 0
2490 for ac_signal in 1 2 13 15; do
2491   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2492 done
2493 ac_signal=0
2494
2495 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2496 rm -f -r conftest* confdefs.h
2497
2498 $as_echo "/* confdefs.h */" > confdefs.h
2499
2500 # Predefined preprocessor variables.
2501
2502 cat >>confdefs.h <<_ACEOF
2503 #define PACKAGE_NAME "$PACKAGE_NAME"
2504 _ACEOF
2505
2506 cat >>confdefs.h <<_ACEOF
2507 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2508 _ACEOF
2509
2510 cat >>confdefs.h <<_ACEOF
2511 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2512 _ACEOF
2513
2514 cat >>confdefs.h <<_ACEOF
2515 #define PACKAGE_STRING "$PACKAGE_STRING"
2516 _ACEOF
2517
2518 cat >>confdefs.h <<_ACEOF
2519 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2520 _ACEOF
2521
2522 cat >>confdefs.h <<_ACEOF
2523 #define PACKAGE_URL "$PACKAGE_URL"
2524 _ACEOF
2525
2526
2527 # Let the site file select an alternate cache file if it wants to.
2528 # Prefer an explicitly selected file to automatically selected ones.
2529 ac_site_file1=NONE
2530 ac_site_file2=NONE
2531 if test -n "$CONFIG_SITE"; then
2532   # We do not want a PATH search for config.site.
2533   case $CONFIG_SITE in #((
2534     -*)  ac_site_file1=./$CONFIG_SITE;;
2535     */*) ac_site_file1=$CONFIG_SITE;;
2536     *)   ac_site_file1=./$CONFIG_SITE;;
2537   esac
2538 elif test "x$prefix" != xNONE; then
2539   ac_site_file1=$prefix/share/config.site
2540   ac_site_file2=$prefix/etc/config.site
2541 else
2542   ac_site_file1=$ac_default_prefix/share/config.site
2543   ac_site_file2=$ac_default_prefix/etc/config.site
2544 fi
2545 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2546 do
2547   test "x$ac_site_file" = xNONE && continue
2548   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2549     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2550 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2551     sed 's/^/| /' "$ac_site_file" >&5
2552     . "$ac_site_file" \
2553       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2554 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2555 as_fn_error $? "failed to load site script $ac_site_file
2556 See \`config.log' for more details" "$LINENO" 5; }
2557   fi
2558 done
2559
2560 if test -r "$cache_file"; then
2561   # Some versions of bash will fail to source /dev/null (special files
2562   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2563   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2564     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2565 $as_echo "$as_me: loading cache $cache_file" >&6;}
2566     case $cache_file in
2567       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2568       *)                      . "./$cache_file";;
2569     esac
2570   fi
2571 else
2572   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2573 $as_echo "$as_me: creating cache $cache_file" >&6;}
2574   >$cache_file
2575 fi
2576
2577 # Check that the precious variables saved in the cache have kept the same
2578 # value.
2579 ac_cache_corrupted=false
2580 for ac_var in $ac_precious_vars; do
2581   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2582   eval ac_new_set=\$ac_env_${ac_var}_set
2583   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2584   eval ac_new_val=\$ac_env_${ac_var}_value
2585   case $ac_old_set,$ac_new_set in
2586     set,)
2587       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2588 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2589       ac_cache_corrupted=: ;;
2590     ,set)
2591       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2592 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2593       ac_cache_corrupted=: ;;
2594     ,);;
2595     *)
2596       if test "x$ac_old_val" != "x$ac_new_val"; then
2597         # differences in whitespace do not lead to failure.
2598         ac_old_val_w=`echo x $ac_old_val`
2599         ac_new_val_w=`echo x $ac_new_val`
2600         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2601           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2602 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2603           ac_cache_corrupted=:
2604         else
2605           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2606 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2607           eval $ac_var=\$ac_old_val
2608         fi
2609         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2610 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2611         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2612 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2613       fi;;
2614   esac
2615   # Pass precious variables to config.status.
2616   if test "$ac_new_set" = set; then
2617     case $ac_new_val in
2618     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2619     *) ac_arg=$ac_var=$ac_new_val ;;
2620     esac
2621     case " $ac_configure_args " in
2622       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2623       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2624     esac
2625   fi
2626 done
2627 if $ac_cache_corrupted; then
2628   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2629 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2630   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2631 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2632   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2633 fi
2634 ## -------------------- ##
2635 ## Main body of script. ##
2636 ## -------------------- ##
2637
2638 ac_ext=c
2639 ac_cpp='$CPP $CPPFLAGS'
2640 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2641 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2642 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2643
2644
2645
2646
2647
2648 ac_aux_dir=
2649 for ac_dir in . "$srcdir"/.; do
2650   if test -f "$ac_dir/install-sh"; then
2651     ac_aux_dir=$ac_dir
2652     ac_install_sh="$ac_aux_dir/install-sh -c"
2653     break
2654   elif test -f "$ac_dir/install.sh"; then
2655     ac_aux_dir=$ac_dir
2656     ac_install_sh="$ac_aux_dir/install.sh -c"
2657     break
2658   elif test -f "$ac_dir/shtool"; then
2659     ac_aux_dir=$ac_dir
2660     ac_install_sh="$ac_aux_dir/shtool install -c"
2661     break
2662   fi
2663 done
2664 if test -z "$ac_aux_dir"; then
2665   as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2666 fi
2667
2668 # These three variables are undocumented and unsupported,
2669 # and are intended to be withdrawn in a future Autoconf release.
2670 # They can cause serious problems if a builder's source tree is in a directory
2671 # whose full name contains unusual characters.
2672 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2673 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2674 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2675
2676
2677
2678 ac_config_headers="$ac_config_headers config.h"
2679
2680
2681 am__api_version='1.15'
2682
2683 # Find a good install program.  We prefer a C program (faster),
2684 # so one script is as good as another.  But avoid the broken or
2685 # incompatible versions:
2686 # SysV /etc/install, /usr/sbin/install
2687 # SunOS /usr/etc/install
2688 # IRIX /sbin/install
2689 # AIX /bin/install
2690 # AmigaOS /C/install, which installs bootblocks on floppy discs
2691 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2692 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2693 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2694 # OS/2's system install, which has a completely different semantic
2695 # ./install, which can be erroneously created by make from ./install.sh.
2696 # Reject install programs that cannot install multiple files.
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2698 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2699 if test -z "$INSTALL"; then
2700 if ${ac_cv_path_install+:} false; then :
2701   $as_echo_n "(cached) " >&6
2702 else
2703   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2704 for as_dir in $PATH
2705 do
2706   IFS=$as_save_IFS
2707   test -z "$as_dir" && as_dir=.
2708     # Account for people who put trailing slashes in PATH elements.
2709 case $as_dir/ in #((
2710   ./ | .// | /[cC]/* | \
2711   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2712   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2713   /usr/ucb/* ) ;;
2714   *)
2715     # OSF1 and SCO ODT 3.0 have their own names for install.
2716     # Don't use installbsd from OSF since it installs stuff as root
2717     # by default.
2718     for ac_prog in ginstall scoinst install; do
2719       for ac_exec_ext in '' $ac_executable_extensions; do
2720         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2721           if test $ac_prog = install &&
2722             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2723             # AIX install.  It has an incompatible calling convention.
2724             :
2725           elif test $ac_prog = install &&
2726             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2727             # program-specific install script used by HP pwplus--don't use.
2728             :
2729           else
2730             rm -rf conftest.one conftest.two conftest.dir
2731             echo one > conftest.one
2732             echo two > conftest.two
2733             mkdir conftest.dir
2734             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2735               test -s conftest.one && test -s conftest.two &&
2736               test -s conftest.dir/conftest.one &&
2737               test -s conftest.dir/conftest.two
2738             then
2739               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2740               break 3
2741             fi
2742           fi
2743         fi
2744       done
2745     done
2746     ;;
2747 esac
2748
2749   done
2750 IFS=$as_save_IFS
2751
2752 rm -rf conftest.one conftest.two conftest.dir
2753
2754 fi
2755   if test "${ac_cv_path_install+set}" = set; then
2756     INSTALL=$ac_cv_path_install
2757   else
2758     # As a last resort, use the slow shell script.  Don't cache a
2759     # value for INSTALL within a source directory, because that will
2760     # break other packages using the cache if that directory is
2761     # removed, or if the value is a relative name.
2762     INSTALL=$ac_install_sh
2763   fi
2764 fi
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2766 $as_echo "$INSTALL" >&6; }
2767
2768 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2769 # It thinks the first close brace ends the variable substitution.
2770 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2771
2772 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2773
2774 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2775
2776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2777 $as_echo_n "checking whether build environment is sane... " >&6; }
2778 # Reject unsafe characters in $srcdir or the absolute working directory
2779 # name.  Accept space and tab only in the latter.
2780 am_lf='
2781 '
2782 case `pwd` in
2783   *[\\\"\#\$\&\'\`$am_lf]*)
2784     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2785 esac
2786 case $srcdir in
2787   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2788     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2789 esac
2790
2791 # Do 'set' in a subshell so we don't clobber the current shell's
2792 # arguments.  Must try -L first in case configure is actually a
2793 # symlink; some systems play weird games with the mod time of symlinks
2794 # (eg FreeBSD returns the mod time of the symlink's containing
2795 # directory).
2796 if (
2797    am_has_slept=no
2798    for am_try in 1 2; do
2799      echo "timestamp, slept: $am_has_slept" > conftest.file
2800      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2801      if test "$*" = "X"; then
2802         # -L didn't work.
2803         set X `ls -t "$srcdir/configure" conftest.file`
2804      fi
2805      if test "$*" != "X $srcdir/configure conftest.file" \
2806         && test "$*" != "X conftest.file $srcdir/configure"; then
2807
2808         # If neither matched, then we have a broken ls.  This can happen
2809         # if, for instance, CONFIG_SHELL is bash and it inherits a
2810         # broken ls alias from the environment.  This has actually
2811         # happened.  Such a system could not be considered "sane".
2812         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2813   alias in your environment" "$LINENO" 5
2814      fi
2815      if test "$2" = conftest.file || test $am_try -eq 2; then
2816        break
2817      fi
2818      # Just in case.
2819      sleep 1
2820      am_has_slept=yes
2821    done
2822    test "$2" = conftest.file
2823    )
2824 then
2825    # Ok.
2826    :
2827 else
2828    as_fn_error $? "newly created file is older than distributed files!
2829 Check your system clock" "$LINENO" 5
2830 fi
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2832 $as_echo "yes" >&6; }
2833 # If we didn't sleep, we still need to ensure time stamps of config.status and
2834 # generated files are strictly newer.
2835 am_sleep_pid=
2836 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2837   ( sleep 1 ) &
2838   am_sleep_pid=$!
2839 fi
2840
2841 rm -f conftest.file
2842
2843 test "$program_prefix" != NONE &&
2844   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2845 # Use a double $ so make ignores it.
2846 test "$program_suffix" != NONE &&
2847   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2848 # Double any \ or $.
2849 # By default was `s,x,x', remove it if useless.
2850 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2851 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2852
2853 # Expand $ac_aux_dir to an absolute path.
2854 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2855
2856 if test x"${MISSING+set}" != xset; then
2857   case $am_aux_dir in
2858   *\ * | *\     *)
2859     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2860   *)
2861     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2862   esac
2863 fi
2864 # Use eval to expand $SHELL
2865 if eval "$MISSING --is-lightweight"; then
2866   am_missing_run="$MISSING "
2867 else
2868   am_missing_run=
2869   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2870 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2871 fi
2872
2873 if test x"${install_sh+set}" != xset; then
2874   case $am_aux_dir in
2875   *\ * | *\     *)
2876     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2877   *)
2878     install_sh="\${SHELL} $am_aux_dir/install-sh"
2879   esac
2880 fi
2881
2882 # Installed binaries are usually stripped using 'strip' when the user
2883 # run "make install-strip".  However 'strip' might not be the right
2884 # tool to use in cross-compilation environments, therefore Automake
2885 # will honor the 'STRIP' environment variable to overrule this program.
2886 if test "$cross_compiling" != no; then
2887   if test -n "$ac_tool_prefix"; then
2888   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2889 set dummy ${ac_tool_prefix}strip; ac_word=$2
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2891 $as_echo_n "checking for $ac_word... " >&6; }
2892 if ${ac_cv_prog_STRIP+:} false; then :
2893   $as_echo_n "(cached) " >&6
2894 else
2895   if test -n "$STRIP"; then
2896   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2897 else
2898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2899 for as_dir in $PATH
2900 do
2901   IFS=$as_save_IFS
2902   test -z "$as_dir" && as_dir=.
2903     for ac_exec_ext in '' $ac_executable_extensions; do
2904   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2905     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2907     break 2
2908   fi
2909 done
2910   done
2911 IFS=$as_save_IFS
2912
2913 fi
2914 fi
2915 STRIP=$ac_cv_prog_STRIP
2916 if test -n "$STRIP"; then
2917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2918 $as_echo "$STRIP" >&6; }
2919 else
2920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2921 $as_echo "no" >&6; }
2922 fi
2923
2924
2925 fi
2926 if test -z "$ac_cv_prog_STRIP"; then
2927   ac_ct_STRIP=$STRIP
2928   # Extract the first word of "strip", so it can be a program name with args.
2929 set dummy strip; ac_word=$2
2930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2931 $as_echo_n "checking for $ac_word... " >&6; }
2932 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2933   $as_echo_n "(cached) " >&6
2934 else
2935   if test -n "$ac_ct_STRIP"; then
2936   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2937 else
2938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2939 for as_dir in $PATH
2940 do
2941   IFS=$as_save_IFS
2942   test -z "$as_dir" && as_dir=.
2943     for ac_exec_ext in '' $ac_executable_extensions; do
2944   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2945     ac_cv_prog_ac_ct_STRIP="strip"
2946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2947     break 2
2948   fi
2949 done
2950   done
2951 IFS=$as_save_IFS
2952
2953 fi
2954 fi
2955 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2956 if test -n "$ac_ct_STRIP"; then
2957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2958 $as_echo "$ac_ct_STRIP" >&6; }
2959 else
2960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2961 $as_echo "no" >&6; }
2962 fi
2963
2964   if test "x$ac_ct_STRIP" = x; then
2965     STRIP=":"
2966   else
2967     case $cross_compiling:$ac_tool_warned in
2968 yes:)
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2971 ac_tool_warned=yes ;;
2972 esac
2973     STRIP=$ac_ct_STRIP
2974   fi
2975 else
2976   STRIP="$ac_cv_prog_STRIP"
2977 fi
2978
2979 fi
2980 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2981
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2983 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2984 if test -z "$MKDIR_P"; then
2985   if ${ac_cv_path_mkdir+:} false; then :
2986   $as_echo_n "(cached) " >&6
2987 else
2988   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2989 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2990 do
2991   IFS=$as_save_IFS
2992   test -z "$as_dir" && as_dir=.
2993     for ac_prog in mkdir gmkdir; do
2994          for ac_exec_ext in '' $ac_executable_extensions; do
2995            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2996            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2997              'mkdir (GNU coreutils) '* | \
2998              'mkdir (coreutils) '* | \
2999              'mkdir (fileutils) '4.1*)
3000                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3001                break 3;;
3002            esac
3003          done
3004        done
3005   done
3006 IFS=$as_save_IFS
3007
3008 fi
3009
3010   test -d ./--version && rmdir ./--version
3011   if test "${ac_cv_path_mkdir+set}" = set; then
3012     MKDIR_P="$ac_cv_path_mkdir -p"
3013   else
3014     # As a last resort, use the slow shell script.  Don't cache a
3015     # value for MKDIR_P within a source directory, because that will
3016     # break other packages using the cache if that directory is
3017     # removed, or if the value is a relative name.
3018     MKDIR_P="$ac_install_sh -d"
3019   fi
3020 fi
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3022 $as_echo "$MKDIR_P" >&6; }
3023
3024 for ac_prog in gawk mawk nawk awk
3025 do
3026   # Extract the first word of "$ac_prog", so it can be a program name with args.
3027 set dummy $ac_prog; ac_word=$2
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3029 $as_echo_n "checking for $ac_word... " >&6; }
3030 if ${ac_cv_prog_AWK+:} false; then :
3031   $as_echo_n "(cached) " >&6
3032 else
3033   if test -n "$AWK"; then
3034   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3035 else
3036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3037 for as_dir in $PATH
3038 do
3039   IFS=$as_save_IFS
3040   test -z "$as_dir" && as_dir=.
3041     for ac_exec_ext in '' $ac_executable_extensions; do
3042   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3043     ac_cv_prog_AWK="$ac_prog"
3044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3045     break 2
3046   fi
3047 done
3048   done
3049 IFS=$as_save_IFS
3050
3051 fi
3052 fi
3053 AWK=$ac_cv_prog_AWK
3054 if test -n "$AWK"; then
3055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3056 $as_echo "$AWK" >&6; }
3057 else
3058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3059 $as_echo "no" >&6; }
3060 fi
3061
3062
3063   test -n "$AWK" && break
3064 done
3065
3066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3067 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3068 set x ${MAKE-make}
3069 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3070 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3071   $as_echo_n "(cached) " >&6
3072 else
3073   cat >conftest.make <<\_ACEOF
3074 SHELL = /bin/sh
3075 all:
3076         @echo '@@@%%%=$(MAKE)=@@@%%%'
3077 _ACEOF
3078 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3079 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3080   *@@@%%%=?*=@@@%%%*)
3081     eval ac_cv_prog_make_${ac_make}_set=yes;;
3082   *)
3083     eval ac_cv_prog_make_${ac_make}_set=no;;
3084 esac
3085 rm -f conftest.make
3086 fi
3087 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3089 $as_echo "yes" >&6; }
3090   SET_MAKE=
3091 else
3092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3093 $as_echo "no" >&6; }
3094   SET_MAKE="MAKE=${MAKE-make}"
3095 fi
3096
3097 rm -rf .tst 2>/dev/null
3098 mkdir .tst 2>/dev/null
3099 if test -d .tst; then
3100   am__leading_dot=.
3101 else
3102   am__leading_dot=_
3103 fi
3104 rmdir .tst 2>/dev/null
3105
3106 # Check whether --enable-silent-rules was given.
3107 if test "${enable_silent_rules+set}" = set; then :
3108   enableval=$enable_silent_rules;
3109 fi
3110
3111 case $enable_silent_rules in # (((
3112   yes) AM_DEFAULT_VERBOSITY=0;;
3113    no) AM_DEFAULT_VERBOSITY=1;;
3114     *) AM_DEFAULT_VERBOSITY=1;;
3115 esac
3116 am_make=${MAKE-make}
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3118 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3119 if ${am_cv_make_support_nested_variables+:} false; then :
3120   $as_echo_n "(cached) " >&6
3121 else
3122   if $as_echo 'TRUE=$(BAR$(V))
3123 BAR0=false
3124 BAR1=true
3125 V=1
3126 am__doit:
3127         @$(TRUE)
3128 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3129   am_cv_make_support_nested_variables=yes
3130 else
3131   am_cv_make_support_nested_variables=no
3132 fi
3133 fi
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3135 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3136 if test $am_cv_make_support_nested_variables = yes; then
3137     AM_V='$(V)'
3138   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3139 else
3140   AM_V=$AM_DEFAULT_VERBOSITY
3141   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3142 fi
3143 AM_BACKSLASH='\'
3144
3145 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3146   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3147   # is not polluted with repeated "-I."
3148   am__isrc=' -I$(srcdir)'
3149   # test to see if srcdir already configured
3150   if test -f $srcdir/config.status; then
3151     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3152   fi
3153 fi
3154
3155 # test whether we have cygpath
3156 if test -z "$CYGPATH_W"; then
3157   if (cygpath --version) >/dev/null 2>/dev/null; then
3158     CYGPATH_W='cygpath -w'
3159   else
3160     CYGPATH_W=echo
3161   fi
3162 fi
3163
3164
3165 # Define the identity of the package.
3166  PACKAGE='cycript'
3167  VERSION='0.9'
3168
3169
3170 cat >>confdefs.h <<_ACEOF
3171 #define PACKAGE "$PACKAGE"
3172 _ACEOF
3173
3174
3175 cat >>confdefs.h <<_ACEOF
3176 #define VERSION "$VERSION"
3177 _ACEOF
3178
3179 # Some tools Automake needs.
3180
3181 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3182
3183
3184 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3185
3186
3187 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3188
3189
3190 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3191
3192
3193 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3194
3195 # For better backward compatibility.  To be removed once Automake 1.9.x
3196 # dies out for good.  For more background, see:
3197 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3198 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3199 mkdir_p='$(MKDIR_P)'
3200
3201 # We need awk for the "check" target (and possibly the TAP driver).  The
3202 # system "awk" is bad on some platforms.
3203 # Always define AMTAR for backward compatibility.  Yes, it's still used
3204 # in the wild :-(  We should find a proper way to deprecate it ...
3205 AMTAR='$${TAR-tar}'
3206
3207
3208 # We'll loop over all known methods to create a tar archive until one works.
3209 _am_tools='gnutar  pax cpio none'
3210
3211 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3212
3213
3214
3215
3216
3217
3218 # POSIX will say in a future version that running "rm -f" with no argument
3219 # is OK; and we want to be able to make that assumption in our Makefile
3220 # recipes.  So use an aggressive probe to check that the usage we want is
3221 # actually supported "in the wild" to an acceptable degree.
3222 # See automake bug#10828.
3223 # To make any issue more visible, cause the running configure to be aborted
3224 # by default if the 'rm' program in use doesn't match our expectations; the
3225 # user can still override this though.
3226 if rm -f && rm -fr && rm -rf; then : OK; else
3227   cat >&2 <<'END'
3228 Oops!
3229
3230 Your 'rm' program seems unable to run without file operands specified
3231 on the command line, even when the '-f' option is present.  This is contrary
3232 to the behaviour of most rm programs out there, and not conforming with
3233 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3234
3235 Please tell bug-automake@gnu.org about your system, including the value
3236 of your $PATH and any error possibly output before this message.  This
3237 can help us improve future automake versions.
3238
3239 END
3240   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3241     echo 'Configuration will proceed anyway, since you have set the' >&2
3242     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3243     echo >&2
3244   else
3245     cat >&2 <<'END'
3246 Aborting the configuration process, to ensure you take notice of the issue.
3247
3248 You can download and install GNU coreutils to get an 'rm' implementation
3249 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3250
3251 If you want to complete the configuration process using your problematic
3252 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3253 to "yes", and re-run configure.
3254
3255 END
3256     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3257   fi
3258 fi
3259
3260
3261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3262 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3263     # Check whether --enable-maintainer-mode was given.
3264 if test "${enable_maintainer_mode+set}" = set; then :
3265   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3266 else
3267   USE_MAINTAINER_MODE=no
3268 fi
3269
3270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3271 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3272    if test $USE_MAINTAINER_MODE = yes; then
3273   MAINTAINER_MODE_TRUE=
3274   MAINTAINER_MODE_FALSE='#'
3275 else
3276   MAINTAINER_MODE_TRUE='#'
3277   MAINTAINER_MODE_FALSE=
3278 fi
3279
3280   MAINT=$MAINTAINER_MODE_TRUE
3281
3282
3283
3284 ac_ext=c
3285 ac_cpp='$CPP $CPPFLAGS'
3286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3289 if test -n "$ac_tool_prefix"; then
3290   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3291 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3293 $as_echo_n "checking for $ac_word... " >&6; }
3294 if ${ac_cv_prog_CC+:} false; then :
3295   $as_echo_n "(cached) " >&6
3296 else
3297   if test -n "$CC"; then
3298   ac_cv_prog_CC="$CC" # Let the user override the test.
3299 else
3300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3301 for as_dir in $PATH
3302 do
3303   IFS=$as_save_IFS
3304   test -z "$as_dir" && as_dir=.
3305     for ac_exec_ext in '' $ac_executable_extensions; do
3306   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3307     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3308     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3309     break 2
3310   fi
3311 done
3312   done
3313 IFS=$as_save_IFS
3314
3315 fi
3316 fi
3317 CC=$ac_cv_prog_CC
3318 if test -n "$CC"; then
3319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3320 $as_echo "$CC" >&6; }
3321 else
3322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3323 $as_echo "no" >&6; }
3324 fi
3325
3326
3327 fi
3328 if test -z "$ac_cv_prog_CC"; then
3329   ac_ct_CC=$CC
3330   # Extract the first word of "gcc", so it can be a program name with args.
3331 set dummy gcc; ac_word=$2
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3333 $as_echo_n "checking for $ac_word... " >&6; }
3334 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3335   $as_echo_n "(cached) " >&6
3336 else
3337   if test -n "$ac_ct_CC"; then
3338   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3339 else
3340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3341 for as_dir in $PATH
3342 do
3343   IFS=$as_save_IFS
3344   test -z "$as_dir" && as_dir=.
3345     for ac_exec_ext in '' $ac_executable_extensions; do
3346   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3347     ac_cv_prog_ac_ct_CC="gcc"
3348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3349     break 2
3350   fi
3351 done
3352   done
3353 IFS=$as_save_IFS
3354
3355 fi
3356 fi
3357 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3358 if test -n "$ac_ct_CC"; then
3359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3360 $as_echo "$ac_ct_CC" >&6; }
3361 else
3362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3363 $as_echo "no" >&6; }
3364 fi
3365
3366   if test "x$ac_ct_CC" = x; then
3367     CC=""
3368   else
3369     case $cross_compiling:$ac_tool_warned in
3370 yes:)
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3372 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3373 ac_tool_warned=yes ;;
3374 esac
3375     CC=$ac_ct_CC
3376   fi
3377 else
3378   CC="$ac_cv_prog_CC"
3379 fi
3380
3381 if test -z "$CC"; then
3382           if test -n "$ac_tool_prefix"; then
3383     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3384 set dummy ${ac_tool_prefix}cc; ac_word=$2
3385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3386 $as_echo_n "checking for $ac_word... " >&6; }
3387 if ${ac_cv_prog_CC+:} false; then :
3388   $as_echo_n "(cached) " >&6
3389 else
3390   if test -n "$CC"; then
3391   ac_cv_prog_CC="$CC" # Let the user override the test.
3392 else
3393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3394 for as_dir in $PATH
3395 do
3396   IFS=$as_save_IFS
3397   test -z "$as_dir" && as_dir=.
3398     for ac_exec_ext in '' $ac_executable_extensions; do
3399   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3400     ac_cv_prog_CC="${ac_tool_prefix}cc"
3401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3402     break 2
3403   fi
3404 done
3405   done
3406 IFS=$as_save_IFS
3407
3408 fi
3409 fi
3410 CC=$ac_cv_prog_CC
3411 if test -n "$CC"; then
3412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3413 $as_echo "$CC" >&6; }
3414 else
3415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3416 $as_echo "no" >&6; }
3417 fi
3418
3419
3420   fi
3421 fi
3422 if test -z "$CC"; then
3423   # Extract the first word of "cc", so it can be a program name with args.
3424 set dummy cc; ac_word=$2
3425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3426 $as_echo_n "checking for $ac_word... " >&6; }
3427 if ${ac_cv_prog_CC+:} false; then :
3428   $as_echo_n "(cached) " >&6
3429 else
3430   if test -n "$CC"; then
3431   ac_cv_prog_CC="$CC" # Let the user override the test.
3432 else
3433   ac_prog_rejected=no
3434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3435 for as_dir in $PATH
3436 do
3437   IFS=$as_save_IFS
3438   test -z "$as_dir" && as_dir=.
3439     for ac_exec_ext in '' $ac_executable_extensions; do
3440   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3441     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3442        ac_prog_rejected=yes
3443        continue
3444      fi
3445     ac_cv_prog_CC="cc"
3446     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3447     break 2
3448   fi
3449 done
3450   done
3451 IFS=$as_save_IFS
3452
3453 if test $ac_prog_rejected = yes; then
3454   # We found a bogon in the path, so make sure we never use it.
3455   set dummy $ac_cv_prog_CC
3456   shift
3457   if test $# != 0; then
3458     # We chose a different compiler from the bogus one.
3459     # However, it has the same basename, so the bogon will be chosen
3460     # first if we set CC to just the basename; use the full file name.
3461     shift
3462     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3463   fi
3464 fi
3465 fi
3466 fi
3467 CC=$ac_cv_prog_CC
3468 if test -n "$CC"; then
3469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3470 $as_echo "$CC" >&6; }
3471 else
3472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3473 $as_echo "no" >&6; }
3474 fi
3475
3476
3477 fi
3478 if test -z "$CC"; then
3479   if test -n "$ac_tool_prefix"; then
3480   for ac_prog in cl.exe
3481   do
3482     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3483 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3485 $as_echo_n "checking for $ac_word... " >&6; }
3486 if ${ac_cv_prog_CC+:} false; then :
3487   $as_echo_n "(cached) " >&6
3488 else
3489   if test -n "$CC"; then
3490   ac_cv_prog_CC="$CC" # Let the user override the test.
3491 else
3492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3493 for as_dir in $PATH
3494 do
3495   IFS=$as_save_IFS
3496   test -z "$as_dir" && as_dir=.
3497     for ac_exec_ext in '' $ac_executable_extensions; do
3498   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3499     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3501     break 2
3502   fi
3503 done
3504   done
3505 IFS=$as_save_IFS
3506
3507 fi
3508 fi
3509 CC=$ac_cv_prog_CC
3510 if test -n "$CC"; then
3511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3512 $as_echo "$CC" >&6; }
3513 else
3514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3515 $as_echo "no" >&6; }
3516 fi
3517
3518
3519     test -n "$CC" && break
3520   done
3521 fi
3522 if test -z "$CC"; then
3523   ac_ct_CC=$CC
3524   for ac_prog in cl.exe
3525 do
3526   # Extract the first word of "$ac_prog", so it can be a program name with args.
3527 set dummy $ac_prog; ac_word=$2
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3529 $as_echo_n "checking for $ac_word... " >&6; }
3530 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3531   $as_echo_n "(cached) " >&6
3532 else
3533   if test -n "$ac_ct_CC"; then
3534   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3535 else
3536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3537 for as_dir in $PATH
3538 do
3539   IFS=$as_save_IFS
3540   test -z "$as_dir" && as_dir=.
3541     for ac_exec_ext in '' $ac_executable_extensions; do
3542   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3543     ac_cv_prog_ac_ct_CC="$ac_prog"
3544     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3545     break 2
3546   fi
3547 done
3548   done
3549 IFS=$as_save_IFS
3550
3551 fi
3552 fi
3553 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3554 if test -n "$ac_ct_CC"; then
3555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3556 $as_echo "$ac_ct_CC" >&6; }
3557 else
3558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3559 $as_echo "no" >&6; }
3560 fi
3561
3562
3563   test -n "$ac_ct_CC" && break
3564 done
3565
3566   if test "x$ac_ct_CC" = x; then
3567     CC=""
3568   else
3569     case $cross_compiling:$ac_tool_warned in
3570 yes:)
3571 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3572 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3573 ac_tool_warned=yes ;;
3574 esac
3575     CC=$ac_ct_CC
3576   fi
3577 fi
3578
3579 fi
3580
3581
3582 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3583 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3584 as_fn_error $? "no acceptable C compiler found in \$PATH
3585 See \`config.log' for more details" "$LINENO" 5; }
3586
3587 # Provide some information about the compiler.
3588 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3589 set X $ac_compile
3590 ac_compiler=$2
3591 for ac_option in --version -v -V -qversion; do
3592   { { ac_try="$ac_compiler $ac_option >&5"
3593 case "(($ac_try" in
3594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3595   *) ac_try_echo=$ac_try;;
3596 esac
3597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3598 $as_echo "$ac_try_echo"; } >&5
3599   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3600   ac_status=$?
3601   if test -s conftest.err; then
3602     sed '10a\
3603 ... rest of stderr output deleted ...
3604          10q' conftest.err >conftest.er1
3605     cat conftest.er1 >&5
3606   fi
3607   rm -f conftest.er1 conftest.err
3608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3609   test $ac_status = 0; }
3610 done
3611
3612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3613 /* end confdefs.h.  */
3614
3615 int
3616 main ()
3617 {
3618
3619   ;
3620   return 0;
3621 }
3622 _ACEOF
3623 ac_clean_files_save=$ac_clean_files
3624 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3625 # Try to create an executable without -o first, disregard a.out.
3626 # It will help us diagnose broken compilers, and finding out an intuition
3627 # of exeext.
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3629 $as_echo_n "checking whether the C compiler works... " >&6; }
3630 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3631
3632 # The possible output files:
3633 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3634
3635 ac_rmfiles=
3636 for ac_file in $ac_files
3637 do
3638   case $ac_file in
3639     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3640     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3641   esac
3642 done
3643 rm -f $ac_rmfiles
3644
3645 if { { ac_try="$ac_link_default"
3646 case "(($ac_try" in
3647   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3648   *) ac_try_echo=$ac_try;;
3649 esac
3650 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3651 $as_echo "$ac_try_echo"; } >&5
3652   (eval "$ac_link_default") 2>&5
3653   ac_status=$?
3654   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3655   test $ac_status = 0; }; then :
3656   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3657 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3658 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3659 # so that the user can short-circuit this test for compilers unknown to
3660 # Autoconf.
3661 for ac_file in $ac_files ''
3662 do
3663   test -f "$ac_file" || continue
3664   case $ac_file in
3665     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3666         ;;
3667     [ab].out )
3668         # We found the default executable, but exeext='' is most
3669         # certainly right.
3670         break;;
3671     *.* )
3672         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3673         then :; else
3674            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3675         fi
3676         # We set ac_cv_exeext here because the later test for it is not
3677         # safe: cross compilers may not add the suffix if given an `-o'
3678         # argument, so we may need to know it at that point already.
3679         # Even if this section looks crufty: it has the advantage of
3680         # actually working.
3681         break;;
3682     * )
3683         break;;
3684   esac
3685 done
3686 test "$ac_cv_exeext" = no && ac_cv_exeext=
3687
3688 else
3689   ac_file=''
3690 fi
3691 if test -z "$ac_file"; then :
3692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3693 $as_echo "no" >&6; }
3694 $as_echo "$as_me: failed program was:" >&5
3695 sed 's/^/| /' conftest.$ac_ext >&5
3696
3697 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3698 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3699 as_fn_error 77 "C compiler cannot create executables
3700 See \`config.log' for more details" "$LINENO" 5; }
3701 else
3702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3703 $as_echo "yes" >&6; }
3704 fi
3705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3706 $as_echo_n "checking for C compiler default output file name... " >&6; }
3707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3708 $as_echo "$ac_file" >&6; }
3709 ac_exeext=$ac_cv_exeext
3710
3711 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3712 ac_clean_files=$ac_clean_files_save
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3714 $as_echo_n "checking for suffix of executables... " >&6; }
3715 if { { ac_try="$ac_link"
3716 case "(($ac_try" in
3717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3718   *) ac_try_echo=$ac_try;;
3719 esac
3720 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3721 $as_echo "$ac_try_echo"; } >&5
3722   (eval "$ac_link") 2>&5
3723   ac_status=$?
3724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3725   test $ac_status = 0; }; then :
3726   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3727 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3728 # work properly (i.e., refer to `conftest.exe'), while it won't with
3729 # `rm'.
3730 for ac_file in conftest.exe conftest conftest.*; do
3731   test -f "$ac_file" || continue
3732   case $ac_file in
3733     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3734     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3735           break;;
3736     * ) break;;
3737   esac
3738 done
3739 else
3740   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3741 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3742 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3743 See \`config.log' for more details" "$LINENO" 5; }
3744 fi
3745 rm -f conftest conftest$ac_cv_exeext
3746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3747 $as_echo "$ac_cv_exeext" >&6; }
3748
3749 rm -f conftest.$ac_ext
3750 EXEEXT=$ac_cv_exeext
3751 ac_exeext=$EXEEXT
3752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3753 /* end confdefs.h.  */
3754 #include <stdio.h>
3755 int
3756 main ()
3757 {
3758 FILE *f = fopen ("conftest.out", "w");
3759  return ferror (f) || fclose (f) != 0;
3760
3761   ;
3762   return 0;
3763 }
3764 _ACEOF
3765 ac_clean_files="$ac_clean_files conftest.out"
3766 # Check that the compiler produces executables we can run.  If not, either
3767 # the compiler is broken, or we cross compile.
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3769 $as_echo_n "checking whether we are cross compiling... " >&6; }
3770 if test "$cross_compiling" != yes; then
3771   { { ac_try="$ac_link"
3772 case "(($ac_try" in
3773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3774   *) ac_try_echo=$ac_try;;
3775 esac
3776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3777 $as_echo "$ac_try_echo"; } >&5
3778   (eval "$ac_link") 2>&5
3779   ac_status=$?
3780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3781   test $ac_status = 0; }
3782   if { ac_try='./conftest$ac_cv_exeext'
3783   { { case "(($ac_try" in
3784   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3785   *) ac_try_echo=$ac_try;;
3786 esac
3787 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3788 $as_echo "$ac_try_echo"; } >&5
3789   (eval "$ac_try") 2>&5
3790   ac_status=$?
3791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3792   test $ac_status = 0; }; }; then
3793     cross_compiling=no
3794   else
3795     if test "$cross_compiling" = maybe; then
3796         cross_compiling=yes
3797     else
3798         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3799 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3800 as_fn_error $? "cannot run C compiled programs.
3801 If you meant to cross compile, use \`--host'.
3802 See \`config.log' for more details" "$LINENO" 5; }
3803     fi
3804   fi
3805 fi
3806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3807 $as_echo "$cross_compiling" >&6; }
3808
3809 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3810 ac_clean_files=$ac_clean_files_save
3811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3812 $as_echo_n "checking for suffix of object files... " >&6; }
3813 if ${ac_cv_objext+:} false; then :
3814   $as_echo_n "(cached) " >&6
3815 else
3816   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3817 /* end confdefs.h.  */
3818
3819 int
3820 main ()
3821 {
3822
3823   ;
3824   return 0;
3825 }
3826 _ACEOF
3827 rm -f conftest.o conftest.obj
3828 if { { ac_try="$ac_compile"
3829 case "(($ac_try" in
3830   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3831   *) ac_try_echo=$ac_try;;
3832 esac
3833 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3834 $as_echo "$ac_try_echo"; } >&5
3835   (eval "$ac_compile") 2>&5
3836   ac_status=$?
3837   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3838   test $ac_status = 0; }; then :
3839   for ac_file in conftest.o conftest.obj conftest.*; do
3840   test -f "$ac_file" || continue;
3841   case $ac_file in
3842     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3843     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3844        break;;
3845   esac
3846 done
3847 else
3848   $as_echo "$as_me: failed program was:" >&5
3849 sed 's/^/| /' conftest.$ac_ext >&5
3850
3851 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3852 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3853 as_fn_error $? "cannot compute suffix of object files: cannot compile
3854 See \`config.log' for more details" "$LINENO" 5; }
3855 fi
3856 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3857 fi
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3859 $as_echo "$ac_cv_objext" >&6; }
3860 OBJEXT=$ac_cv_objext
3861 ac_objext=$OBJEXT
3862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3863 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3864 if ${ac_cv_c_compiler_gnu+:} false; then :
3865   $as_echo_n "(cached) " >&6
3866 else
3867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3868 /* end confdefs.h.  */
3869
3870 int
3871 main ()
3872 {
3873 #ifndef __GNUC__
3874        choke me
3875 #endif
3876
3877   ;
3878   return 0;
3879 }
3880 _ACEOF
3881 if ac_fn_c_try_compile "$LINENO"; then :
3882   ac_compiler_gnu=yes
3883 else
3884   ac_compiler_gnu=no
3885 fi
3886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3887 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3888
3889 fi
3890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3891 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3892 if test $ac_compiler_gnu = yes; then
3893   GCC=yes
3894 else
3895   GCC=
3896 fi
3897 ac_test_CFLAGS=${CFLAGS+set}
3898 ac_save_CFLAGS=$CFLAGS
3899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3900 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3901 if ${ac_cv_prog_cc_g+:} false; then :
3902   $as_echo_n "(cached) " >&6
3903 else
3904   ac_save_c_werror_flag=$ac_c_werror_flag
3905    ac_c_werror_flag=yes
3906    ac_cv_prog_cc_g=no
3907    CFLAGS="-g"
3908    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3909 /* end confdefs.h.  */
3910
3911 int
3912 main ()
3913 {
3914
3915   ;
3916   return 0;
3917 }
3918 _ACEOF
3919 if ac_fn_c_try_compile "$LINENO"; then :
3920   ac_cv_prog_cc_g=yes
3921 else
3922   CFLAGS=""
3923       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3924 /* end confdefs.h.  */
3925
3926 int
3927 main ()
3928 {
3929
3930   ;
3931   return 0;
3932 }
3933 _ACEOF
3934 if ac_fn_c_try_compile "$LINENO"; then :
3935
3936 else
3937   ac_c_werror_flag=$ac_save_c_werror_flag
3938          CFLAGS="-g"
3939          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3940 /* end confdefs.h.  */
3941
3942 int
3943 main ()
3944 {
3945
3946   ;
3947   return 0;
3948 }
3949 _ACEOF
3950 if ac_fn_c_try_compile "$LINENO"; then :
3951   ac_cv_prog_cc_g=yes
3952 fi
3953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3954 fi
3955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3956 fi
3957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3958    ac_c_werror_flag=$ac_save_c_werror_flag
3959 fi
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3961 $as_echo "$ac_cv_prog_cc_g" >&6; }
3962 if test "$ac_test_CFLAGS" = set; then
3963   CFLAGS=$ac_save_CFLAGS
3964 elif test $ac_cv_prog_cc_g = yes; then
3965   if test "$GCC" = yes; then
3966     CFLAGS="-g -O2"
3967   else
3968     CFLAGS="-g"
3969   fi
3970 else
3971   if test "$GCC" = yes; then
3972     CFLAGS="-O2"
3973   else
3974     CFLAGS=
3975   fi
3976 fi
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3978 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3979 if ${ac_cv_prog_cc_c89+:} false; then :
3980   $as_echo_n "(cached) " >&6
3981 else
3982   ac_cv_prog_cc_c89=no
3983 ac_save_CC=$CC
3984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3985 /* end confdefs.h.  */
3986 #include <stdarg.h>
3987 #include <stdio.h>
3988 struct stat;
3989 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3990 struct buf { int x; };
3991 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3992 static char *e (p, i)
3993      char **p;
3994      int i;
3995 {
3996   return p[i];
3997 }
3998 static char *f (char * (*g) (char **, int), char **p, ...)
3999 {
4000   char *s;
4001   va_list v;
4002   va_start (v,p);
4003   s = g (p, va_arg (v,int));
4004   va_end (v);
4005   return s;
4006 }
4007
4008 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4009    function prototypes and stuff, but not '\xHH' hex character constants.
4010    These don't provoke an error unfortunately, instead are silently treated
4011    as 'x'.  The following induces an error, until -std is added to get
4012    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4013    array size at least.  It's necessary to write '\x00'==0 to get something
4014    that's true only with -std.  */
4015 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4016
4017 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4018    inside strings and character constants.  */
4019 #define FOO(x) 'x'
4020 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4021
4022 int test (int i, double x);
4023 struct s1 {int (*f) (int a);};
4024 struct s2 {int (*f) (double a);};
4025 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4026 int argc;
4027 char **argv;
4028 int
4029 main ()
4030 {
4031 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4032   ;
4033   return 0;
4034 }
4035 _ACEOF
4036 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4037         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4038 do
4039   CC="$ac_save_CC $ac_arg"
4040   if ac_fn_c_try_compile "$LINENO"; then :
4041   ac_cv_prog_cc_c89=$ac_arg
4042 fi
4043 rm -f core conftest.err conftest.$ac_objext
4044   test "x$ac_cv_prog_cc_c89" != "xno" && break
4045 done
4046 rm -f conftest.$ac_ext
4047 CC=$ac_save_CC
4048
4049 fi
4050 # AC_CACHE_VAL
4051 case "x$ac_cv_prog_cc_c89" in
4052   x)
4053     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4054 $as_echo "none needed" >&6; } ;;
4055   xno)
4056     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4057 $as_echo "unsupported" >&6; } ;;
4058   *)
4059     CC="$CC $ac_cv_prog_cc_c89"
4060     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4061 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4062 esac
4063 if test "x$ac_cv_prog_cc_c89" != xno; then :
4064
4065 fi
4066
4067 ac_ext=c
4068 ac_cpp='$CPP $CPPFLAGS'
4069 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4070 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4071 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4072
4073 ac_ext=c
4074 ac_cpp='$CPP $CPPFLAGS'
4075 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4076 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4077 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4079 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4080 if ${am_cv_prog_cc_c_o+:} false; then :
4081   $as_echo_n "(cached) " >&6
4082 else
4083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4084 /* end confdefs.h.  */
4085
4086 int
4087 main ()
4088 {
4089
4090   ;
4091   return 0;
4092 }
4093 _ACEOF
4094   # Make sure it works both with $CC and with simple cc.
4095   # Following AC_PROG_CC_C_O, we do the test twice because some
4096   # compilers refuse to overwrite an existing .o file with -o,
4097   # though they will create one.
4098   am_cv_prog_cc_c_o=yes
4099   for am_i in 1 2; do
4100     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4101    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4102    ac_status=$?
4103    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4104    (exit $ac_status); } \
4105          && test -f conftest2.$ac_objext; then
4106       : OK
4107     else
4108       am_cv_prog_cc_c_o=no
4109       break
4110     fi
4111   done
4112   rm -f core conftest*
4113   unset am_i
4114 fi
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4116 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4117 if test "$am_cv_prog_cc_c_o" != yes; then
4118    # Losing compiler, so override with the script.
4119    # FIXME: It is wrong to rewrite CC.
4120    # But if we don't then we get into trouble of one sort or another.
4121    # A longer-term fix would be to have automake use am__CC in this case,
4122    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4123    CC="$am_aux_dir/compile $CC"
4124 fi
4125 ac_ext=c
4126 ac_cpp='$CPP $CPPFLAGS'
4127 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4128 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4129 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4130
4131 DEPDIR="${am__leading_dot}deps"
4132
4133 ac_config_commands="$ac_config_commands depfiles"
4134
4135
4136 am_make=${MAKE-make}
4137 cat > confinc << 'END'
4138 am__doit:
4139         @echo this is the am__doit target
4140 .PHONY: am__doit
4141 END
4142 # If we don't find an include directive, just comment out the code.
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4144 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4145 am__include="#"
4146 am__quote=
4147 _am_result=none
4148 # First try GNU make style include.
4149 echo "include confinc" > confmf
4150 # Ignore all kinds of additional output from 'make'.
4151 case `$am_make -s -f confmf 2> /dev/null` in #(
4152 *the\ am__doit\ target*)
4153   am__include=include
4154   am__quote=
4155   _am_result=GNU
4156   ;;
4157 esac
4158 # Now try BSD make style include.
4159 if test "$am__include" = "#"; then
4160    echo '.include "confinc"' > confmf
4161    case `$am_make -s -f confmf 2> /dev/null` in #(
4162    *the\ am__doit\ target*)
4163      am__include=.include
4164      am__quote="\""
4165      _am_result=BSD
4166      ;;
4167    esac
4168 fi
4169
4170
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4172 $as_echo "$_am_result" >&6; }
4173 rm -f confinc confmf
4174
4175 # Check whether --enable-dependency-tracking was given.
4176 if test "${enable_dependency_tracking+set}" = set; then :
4177   enableval=$enable_dependency_tracking;
4178 fi
4179
4180 if test "x$enable_dependency_tracking" != xno; then
4181   am_depcomp="$ac_aux_dir/depcomp"
4182   AMDEPBACKSLASH='\'
4183   am__nodep='_no'
4184 fi
4185  if test "x$enable_dependency_tracking" != xno; then
4186   AMDEP_TRUE=
4187   AMDEP_FALSE='#'
4188 else
4189   AMDEP_TRUE='#'
4190   AMDEP_FALSE=
4191 fi
4192
4193
4194
4195 depcc="$CC"   am_compiler_list=
4196
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4198 $as_echo_n "checking dependency style of $depcc... " >&6; }
4199 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4200   $as_echo_n "(cached) " >&6
4201 else
4202   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4203   # We make a subdir and do the tests there.  Otherwise we can end up
4204   # making bogus files that we don't know about and never remove.  For
4205   # instance it was reported that on HP-UX the gcc test will end up
4206   # making a dummy file named 'D' -- because '-MD' means "put the output
4207   # in D".
4208   rm -rf conftest.dir
4209   mkdir conftest.dir
4210   # Copy depcomp to subdir because otherwise we won't find it if we're
4211   # using a relative directory.
4212   cp "$am_depcomp" conftest.dir
4213   cd conftest.dir
4214   # We will build objects and dependencies in a subdirectory because
4215   # it helps to detect inapplicable dependency modes.  For instance
4216   # both Tru64's cc and ICC support -MD to output dependencies as a
4217   # side effect of compilation, but ICC will put the dependencies in
4218   # the current directory while Tru64 will put them in the object
4219   # directory.
4220   mkdir sub
4221
4222   am_cv_CC_dependencies_compiler_type=none
4223   if test "$am_compiler_list" = ""; then
4224      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4225   fi
4226   am__universal=false
4227   case " $depcc " in #(
4228      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4229      esac
4230
4231   for depmode in $am_compiler_list; do
4232     # Setup a source with many dependencies, because some compilers
4233     # like to wrap large dependency lists on column 80 (with \), and
4234     # we should not choose a depcomp mode which is confused by this.
4235     #
4236     # We need to recreate these files for each test, as the compiler may
4237     # overwrite some of them when testing with obscure command lines.
4238     # This happens at least with the AIX C compiler.
4239     : > sub/conftest.c
4240     for i in 1 2 3 4 5 6; do
4241       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4242       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4243       # Solaris 10 /bin/sh.
4244       echo '/* dummy */' > sub/conftst$i.h
4245     done
4246     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4247
4248     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4249     # mode.  It turns out that the SunPro C++ compiler does not properly
4250     # handle '-M -o', and we need to detect this.  Also, some Intel
4251     # versions had trouble with output in subdirs.
4252     am__obj=sub/conftest.${OBJEXT-o}
4253     am__minus_obj="-o $am__obj"
4254     case $depmode in
4255     gcc)
4256       # This depmode causes a compiler race in universal mode.
4257       test "$am__universal" = false || continue
4258       ;;
4259     nosideeffect)
4260       # After this tag, mechanisms are not by side-effect, so they'll
4261       # only be used when explicitly requested.
4262       if test "x$enable_dependency_tracking" = xyes; then
4263         continue
4264       else
4265         break
4266       fi
4267       ;;
4268     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4269       # This compiler won't grok '-c -o', but also, the minuso test has
4270       # not run yet.  These depmodes are late enough in the game, and
4271       # so weak that their functioning should not be impacted.
4272       am__obj=conftest.${OBJEXT-o}
4273       am__minus_obj=
4274       ;;
4275     none) break ;;
4276     esac
4277     if depmode=$depmode \
4278        source=sub/conftest.c object=$am__obj \
4279        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4280        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4281          >/dev/null 2>conftest.err &&
4282        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4283        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4284        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4285        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4286       # icc doesn't choke on unknown options, it will just issue warnings
4287       # or remarks (even with -Werror).  So we grep stderr for any message
4288       # that says an option was ignored or not supported.
4289       # When given -MP, icc 7.0 and 7.1 complain thusly:
4290       #   icc: Command line warning: ignoring option '-M'; no argument required
4291       # The diagnosis changed in icc 8.0:
4292       #   icc: Command line remark: option '-MP' not supported
4293       if (grep 'ignoring option' conftest.err ||
4294           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4295         am_cv_CC_dependencies_compiler_type=$depmode
4296         break
4297       fi
4298     fi
4299   done
4300
4301   cd ..
4302   rm -rf conftest.dir
4303 else
4304   am_cv_CC_dependencies_compiler_type=none
4305 fi
4306
4307 fi
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4309 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4310 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4311
4312  if
4313   test "x$enable_dependency_tracking" != xno \
4314   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4315   am__fastdepCC_TRUE=
4316   am__fastdepCC_FALSE='#'
4317 else
4318   am__fastdepCC_TRUE='#'
4319   am__fastdepCC_FALSE=
4320 fi
4321
4322
4323 ac_ext=cpp
4324 ac_cpp='$CXXCPP $CPPFLAGS'
4325 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4326 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4327 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4328 if test -z "$CXX"; then
4329   if test -n "$CCC"; then
4330     CXX=$CCC
4331   else
4332     if test -n "$ac_tool_prefix"; then
4333   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4334   do
4335     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4336 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4338 $as_echo_n "checking for $ac_word... " >&6; }
4339 if ${ac_cv_prog_CXX+:} false; then :
4340   $as_echo_n "(cached) " >&6
4341 else
4342   if test -n "$CXX"; then
4343   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4344 else
4345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4346 for as_dir in $PATH
4347 do
4348   IFS=$as_save_IFS
4349   test -z "$as_dir" && as_dir=.
4350     for ac_exec_ext in '' $ac_executable_extensions; do
4351   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4352     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4353     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4354     break 2
4355   fi
4356 done
4357   done
4358 IFS=$as_save_IFS
4359
4360 fi
4361 fi
4362 CXX=$ac_cv_prog_CXX
4363 if test -n "$CXX"; then
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4365 $as_echo "$CXX" >&6; }
4366 else
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4368 $as_echo "no" >&6; }
4369 fi
4370
4371
4372     test -n "$CXX" && break
4373   done
4374 fi
4375 if test -z "$CXX"; then
4376   ac_ct_CXX=$CXX
4377   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4378 do
4379   # Extract the first word of "$ac_prog", so it can be a program name with args.
4380 set dummy $ac_prog; ac_word=$2
4381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4382 $as_echo_n "checking for $ac_word... " >&6; }
4383 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4384   $as_echo_n "(cached) " >&6
4385 else
4386   if test -n "$ac_ct_CXX"; then
4387   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4388 else
4389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4390 for as_dir in $PATH
4391 do
4392   IFS=$as_save_IFS
4393   test -z "$as_dir" && as_dir=.
4394     for ac_exec_ext in '' $ac_executable_extensions; do
4395   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4396     ac_cv_prog_ac_ct_CXX="$ac_prog"
4397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4398     break 2
4399   fi
4400 done
4401   done
4402 IFS=$as_save_IFS
4403
4404 fi
4405 fi
4406 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4407 if test -n "$ac_ct_CXX"; then
4408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4409 $as_echo "$ac_ct_CXX" >&6; }
4410 else
4411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4412 $as_echo "no" >&6; }
4413 fi
4414
4415
4416   test -n "$ac_ct_CXX" && break
4417 done
4418
4419   if test "x$ac_ct_CXX" = x; then
4420     CXX="g++"
4421   else
4422     case $cross_compiling:$ac_tool_warned in
4423 yes:)
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4426 ac_tool_warned=yes ;;
4427 esac
4428     CXX=$ac_ct_CXX
4429   fi
4430 fi
4431
4432   fi
4433 fi
4434 # Provide some information about the compiler.
4435 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4436 set X $ac_compile
4437 ac_compiler=$2
4438 for ac_option in --version -v -V -qversion; do
4439   { { ac_try="$ac_compiler $ac_option >&5"
4440 case "(($ac_try" in
4441   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4442   *) ac_try_echo=$ac_try;;
4443 esac
4444 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4445 $as_echo "$ac_try_echo"; } >&5
4446   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4447   ac_status=$?
4448   if test -s conftest.err; then
4449     sed '10a\
4450 ... rest of stderr output deleted ...
4451          10q' conftest.err >conftest.er1
4452     cat conftest.er1 >&5
4453   fi
4454   rm -f conftest.er1 conftest.err
4455   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4456   test $ac_status = 0; }
4457 done
4458
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4460 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4461 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4462   $as_echo_n "(cached) " >&6
4463 else
4464   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4465 /* end confdefs.h.  */
4466
4467 int
4468 main ()
4469 {
4470 #ifndef __GNUC__
4471        choke me
4472 #endif
4473
4474   ;
4475   return 0;
4476 }
4477 _ACEOF
4478 if ac_fn_cxx_try_compile "$LINENO"; then :
4479   ac_compiler_gnu=yes
4480 else
4481   ac_compiler_gnu=no
4482 fi
4483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4484 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4485
4486 fi
4487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4488 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4489 if test $ac_compiler_gnu = yes; then
4490   GXX=yes
4491 else
4492   GXX=
4493 fi
4494 ac_test_CXXFLAGS=${CXXFLAGS+set}
4495 ac_save_CXXFLAGS=$CXXFLAGS
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4497 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4498 if ${ac_cv_prog_cxx_g+:} false; then :
4499   $as_echo_n "(cached) " >&6
4500 else
4501   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4502    ac_cxx_werror_flag=yes
4503    ac_cv_prog_cxx_g=no
4504    CXXFLAGS="-g"
4505    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4506 /* end confdefs.h.  */
4507
4508 int
4509 main ()
4510 {
4511
4512   ;
4513   return 0;
4514 }
4515 _ACEOF
4516 if ac_fn_cxx_try_compile "$LINENO"; then :
4517   ac_cv_prog_cxx_g=yes
4518 else
4519   CXXFLAGS=""
4520       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4521 /* end confdefs.h.  */
4522
4523 int
4524 main ()
4525 {
4526
4527   ;
4528   return 0;
4529 }
4530 _ACEOF
4531 if ac_fn_cxx_try_compile "$LINENO"; then :
4532
4533 else
4534   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4535          CXXFLAGS="-g"
4536          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4537 /* end confdefs.h.  */
4538
4539 int
4540 main ()
4541 {
4542
4543   ;
4544   return 0;
4545 }
4546 _ACEOF
4547 if ac_fn_cxx_try_compile "$LINENO"; then :
4548   ac_cv_prog_cxx_g=yes
4549 fi
4550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4551 fi
4552 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4553 fi
4554 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4555    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4556 fi
4557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4558 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4559 if test "$ac_test_CXXFLAGS" = set; then
4560   CXXFLAGS=$ac_save_CXXFLAGS
4561 elif test $ac_cv_prog_cxx_g = yes; then
4562   if test "$GXX" = yes; then
4563     CXXFLAGS="-g -O2"
4564   else
4565     CXXFLAGS="-g"
4566   fi
4567 else
4568   if test "$GXX" = yes; then
4569     CXXFLAGS="-O2"
4570   else
4571     CXXFLAGS=
4572   fi
4573 fi
4574 ac_ext=c
4575 ac_cpp='$CPP $CPPFLAGS'
4576 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4577 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4578 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4579
4580 depcc="$CXX"  am_compiler_list=
4581
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4583 $as_echo_n "checking dependency style of $depcc... " >&6; }
4584 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
4585   $as_echo_n "(cached) " >&6
4586 else
4587   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4588   # We make a subdir and do the tests there.  Otherwise we can end up
4589   # making bogus files that we don't know about and never remove.  For
4590   # instance it was reported that on HP-UX the gcc test will end up
4591   # making a dummy file named 'D' -- because '-MD' means "put the output
4592   # in D".
4593   rm -rf conftest.dir
4594   mkdir conftest.dir
4595   # Copy depcomp to subdir because otherwise we won't find it if we're
4596   # using a relative directory.
4597   cp "$am_depcomp" conftest.dir
4598   cd conftest.dir
4599   # We will build objects and dependencies in a subdirectory because
4600   # it helps to detect inapplicable dependency modes.  For instance
4601   # both Tru64's cc and ICC support -MD to output dependencies as a
4602   # side effect of compilation, but ICC will put the dependencies in
4603   # the current directory while Tru64 will put them in the object
4604   # directory.
4605   mkdir sub
4606
4607   am_cv_CXX_dependencies_compiler_type=none
4608   if test "$am_compiler_list" = ""; then
4609      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4610   fi
4611   am__universal=false
4612   case " $depcc " in #(
4613      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4614      esac
4615
4616   for depmode in $am_compiler_list; do
4617     # Setup a source with many dependencies, because some compilers
4618     # like to wrap large dependency lists on column 80 (with \), and
4619     # we should not choose a depcomp mode which is confused by this.
4620     #
4621     # We need to recreate these files for each test, as the compiler may
4622     # overwrite some of them when testing with obscure command lines.
4623     # This happens at least with the AIX C compiler.
4624     : > sub/conftest.c
4625     for i in 1 2 3 4 5 6; do
4626       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4627       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4628       # Solaris 10 /bin/sh.
4629       echo '/* dummy */' > sub/conftst$i.h
4630     done
4631     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4632
4633     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4634     # mode.  It turns out that the SunPro C++ compiler does not properly
4635     # handle '-M -o', and we need to detect this.  Also, some Intel
4636     # versions had trouble with output in subdirs.
4637     am__obj=sub/conftest.${OBJEXT-o}
4638     am__minus_obj="-o $am__obj"
4639     case $depmode in
4640     gcc)
4641       # This depmode causes a compiler race in universal mode.
4642       test "$am__universal" = false || continue
4643       ;;
4644     nosideeffect)
4645       # After this tag, mechanisms are not by side-effect, so they'll
4646       # only be used when explicitly requested.
4647       if test "x$enable_dependency_tracking" = xyes; then
4648         continue
4649       else
4650         break
4651       fi
4652       ;;
4653     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4654       # This compiler won't grok '-c -o', but also, the minuso test has
4655       # not run yet.  These depmodes are late enough in the game, and
4656       # so weak that their functioning should not be impacted.
4657       am__obj=conftest.${OBJEXT-o}
4658       am__minus_obj=
4659       ;;
4660     none) break ;;
4661     esac
4662     if depmode=$depmode \
4663        source=sub/conftest.c object=$am__obj \
4664        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4665        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4666          >/dev/null 2>conftest.err &&
4667        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4668        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4669        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4670        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4671       # icc doesn't choke on unknown options, it will just issue warnings
4672       # or remarks (even with -Werror).  So we grep stderr for any message
4673       # that says an option was ignored or not supported.
4674       # When given -MP, icc 7.0 and 7.1 complain thusly:
4675       #   icc: Command line warning: ignoring option '-M'; no argument required
4676       # The diagnosis changed in icc 8.0:
4677       #   icc: Command line remark: option '-MP' not supported
4678       if (grep 'ignoring option' conftest.err ||
4679           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4680         am_cv_CXX_dependencies_compiler_type=$depmode
4681         break
4682       fi
4683     fi
4684   done
4685
4686   cd ..
4687   rm -rf conftest.dir
4688 else
4689   am_cv_CXX_dependencies_compiler_type=none
4690 fi
4691
4692 fi
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4694 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4695 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4696
4697  if
4698   test "x$enable_dependency_tracking" != xno \
4699   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4700   am__fastdepCXX_TRUE=
4701   am__fastdepCXX_FALSE='#'
4702 else
4703   am__fastdepCXX_TRUE='#'
4704   am__fastdepCXX_FALSE=
4705 fi
4706
4707
4708 ac_ext=mm
4709 ac_cpp='$OBJCXXCPP $CPPFLAGS'
4710 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4711 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4712 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
4713 if test -n "$ac_tool_prefix"; then
4714   for ac_prog in g++ objc++ objcxx c++ CXX
4715   do
4716     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4717 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4719 $as_echo_n "checking for $ac_word... " >&6; }
4720 if ${ac_cv_prog_OBJCXX+:} false; then :
4721   $as_echo_n "(cached) " >&6
4722 else
4723   if test -n "$OBJCXX"; then
4724   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
4725 else
4726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4727 for as_dir in $PATH
4728 do
4729   IFS=$as_save_IFS
4730   test -z "$as_dir" && as_dir=.
4731     for ac_exec_ext in '' $ac_executable_extensions; do
4732   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4733     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
4734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4735     break 2
4736   fi
4737 done
4738   done
4739 IFS=$as_save_IFS
4740
4741 fi
4742 fi
4743 OBJCXX=$ac_cv_prog_OBJCXX
4744 if test -n "$OBJCXX"; then
4745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
4746 $as_echo "$OBJCXX" >&6; }
4747 else
4748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4749 $as_echo "no" >&6; }
4750 fi
4751
4752
4753     test -n "$OBJCXX" && break
4754   done
4755 fi
4756 if test -z "$OBJCXX"; then
4757   ac_ct_OBJCXX=$OBJCXX
4758   for ac_prog in g++ objc++ objcxx c++ CXX
4759 do
4760   # Extract the first word of "$ac_prog", so it can be a program name with args.
4761 set dummy $ac_prog; ac_word=$2
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4763 $as_echo_n "checking for $ac_word... " >&6; }
4764 if ${ac_cv_prog_ac_ct_OBJCXX+:} false; then :
4765   $as_echo_n "(cached) " >&6
4766 else
4767   if test -n "$ac_ct_OBJCXX"; then
4768   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
4769 else
4770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4771 for as_dir in $PATH
4772 do
4773   IFS=$as_save_IFS
4774   test -z "$as_dir" && as_dir=.
4775     for ac_exec_ext in '' $ac_executable_extensions; do
4776   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4777     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
4778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4779     break 2
4780   fi
4781 done
4782   done
4783 IFS=$as_save_IFS
4784
4785 fi
4786 fi
4787 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
4788 if test -n "$ac_ct_OBJCXX"; then
4789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
4790 $as_echo "$ac_ct_OBJCXX" >&6; }
4791 else
4792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4793 $as_echo "no" >&6; }
4794 fi
4795
4796
4797   test -n "$ac_ct_OBJCXX" && break
4798 done
4799
4800   if test "x$ac_ct_OBJCXX" = x; then
4801     OBJCXX="g++"
4802   else
4803     case $cross_compiling:$ac_tool_warned in
4804 yes:)
4805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4806 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4807 ac_tool_warned=yes ;;
4808 esac
4809     OBJCXX=$ac_ct_OBJCXX
4810   fi
4811 fi
4812
4813 # Provide some information about the compiler.
4814 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
4815 set X $ac_compile
4816 ac_compiler=$2
4817 for ac_option in --version -v -V -qversion; do
4818   { { ac_try="$ac_compiler $ac_option >&5"
4819 case "(($ac_try" in
4820   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4821   *) ac_try_echo=$ac_try;;
4822 esac
4823 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4824 $as_echo "$ac_try_echo"; } >&5
4825   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4826   ac_status=$?
4827   if test -s conftest.err; then
4828     sed '10a\
4829 ... rest of stderr output deleted ...
4830          10q' conftest.err >conftest.er1
4831     cat conftest.er1 >&5
4832   fi
4833   rm -f conftest.er1 conftest.err
4834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4835   test $ac_status = 0; }
4836 done
4837
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
4839 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
4840 if ${ac_cv_objcxx_compiler_gnu+:} false; then :
4841   $as_echo_n "(cached) " >&6
4842 else
4843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4844 /* end confdefs.h.  */
4845
4846 int
4847 main ()
4848 {
4849 #ifndef __GNUC__
4850        choke me
4851 #endif
4852
4853   ;
4854   return 0;
4855 }
4856 _ACEOF
4857 if ac_fn_objcxx_try_compile "$LINENO"; then :
4858   ac_compiler_gnu=yes
4859 else
4860   ac_compiler_gnu=no
4861 fi
4862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4863 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
4864
4865 fi
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
4867 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
4868 if test $ac_compiler_gnu = yes; then
4869   GOBJCXX=yes
4870 else
4871   GOBJCXX=
4872 fi
4873 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
4874 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
4876 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
4877 if ${ac_cv_prog_objcxx_g+:} false; then :
4878   $as_echo_n "(cached) " >&6
4879 else
4880   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
4881    ac_objcxx_werror_flag=yes
4882    ac_cv_prog_objcxx_g=no
4883    OBJCXXFLAGS="-g"
4884    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4885 /* end confdefs.h.  */
4886
4887 int
4888 main ()
4889 {
4890
4891   ;
4892   return 0;
4893 }
4894 _ACEOF
4895 if ac_fn_objcxx_try_compile "$LINENO"; then :
4896   ac_cv_prog_objcxx_g=yes
4897 else
4898   OBJCXXFLAGS=""
4899       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4900 /* end confdefs.h.  */
4901
4902 int
4903 main ()
4904 {
4905
4906   ;
4907   return 0;
4908 }
4909 _ACEOF
4910 if ac_fn_objcxx_try_compile "$LINENO"; then :
4911
4912 else
4913   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
4914          OBJCXXFLAGS="-g"
4915          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4916 /* end confdefs.h.  */
4917
4918 int
4919 main ()
4920 {
4921
4922   ;
4923   return 0;
4924 }
4925 _ACEOF
4926 if ac_fn_objcxx_try_compile "$LINENO"; then :
4927   ac_cv_prog_objcxx_g=yes
4928 fi
4929 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4930 fi
4931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4932 fi
4933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4934    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
4935 fi
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
4937 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
4938 if test "$ac_test_OBJCXXFLAGS" = set; then
4939   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
4940 elif test $ac_cv_prog_objcxx_g = yes; then
4941   if test "$GOBJCXX" = yes; then
4942     OBJCXXFLAGS="-g -O2"
4943   else
4944     OBJCXXFLAGS="-g"
4945   fi
4946 else
4947   if test "$GOBJCXX" = yes; then
4948     OBJCXXFLAGS="-O2"
4949   else
4950     OBJCXXFLAGS=
4951   fi
4952 fi
4953 ac_ext=c
4954 ac_cpp='$CPP $CPPFLAGS'
4955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4958
4959 depcc="$OBJCXX" am_compiler_list='gcc3 gcc'
4960
4961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4962 $as_echo_n "checking dependency style of $depcc... " >&6; }
4963 if ${am_cv_OBJCXX_dependencies_compiler_type+:} false; then :
4964   $as_echo_n "(cached) " >&6
4965 else
4966   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4967   # We make a subdir and do the tests there.  Otherwise we can end up
4968   # making bogus files that we don't know about and never remove.  For
4969   # instance it was reported that on HP-UX the gcc test will end up
4970   # making a dummy file named 'D' -- because '-MD' means "put the output
4971   # in D".
4972   rm -rf conftest.dir
4973   mkdir conftest.dir
4974   # Copy depcomp to subdir because otherwise we won't find it if we're
4975   # using a relative directory.
4976   cp "$am_depcomp" conftest.dir
4977   cd conftest.dir
4978   # We will build objects and dependencies in a subdirectory because
4979   # it helps to detect inapplicable dependency modes.  For instance
4980   # both Tru64's cc and ICC support -MD to output dependencies as a
4981   # side effect of compilation, but ICC will put the dependencies in
4982   # the current directory while Tru64 will put them in the object
4983   # directory.
4984   mkdir sub
4985
4986   am_cv_OBJCXX_dependencies_compiler_type=none
4987   if test "$am_compiler_list" = ""; then
4988      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4989   fi
4990   am__universal=false
4991
4992
4993   for depmode in $am_compiler_list; do
4994     # Setup a source with many dependencies, because some compilers
4995     # like to wrap large dependency lists on column 80 (with \), and
4996     # we should not choose a depcomp mode which is confused by this.
4997     #
4998     # We need to recreate these files for each test, as the compiler may
4999     # overwrite some of them when testing with obscure command lines.
5000     # This happens at least with the AIX C compiler.
5001     : > sub/conftest.c
5002     for i in 1 2 3 4 5 6; do
5003       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5004       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5005       # Solaris 10 /bin/sh.
5006       echo '/* dummy */' > sub/conftst$i.h
5007     done
5008     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5009
5010     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5011     # mode.  It turns out that the SunPro C++ compiler does not properly
5012     # handle '-M -o', and we need to detect this.  Also, some Intel
5013     # versions had trouble with output in subdirs.
5014     am__obj=sub/conftest.${OBJEXT-o}
5015     am__minus_obj="-o $am__obj"
5016     case $depmode in
5017     gcc)
5018       # This depmode causes a compiler race in universal mode.
5019       test "$am__universal" = false || continue
5020       ;;
5021     nosideeffect)
5022       # After this tag, mechanisms are not by side-effect, so they'll
5023       # only be used when explicitly requested.
5024       if test "x$enable_dependency_tracking" = xyes; then
5025         continue
5026       else
5027         break
5028       fi
5029       ;;
5030     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5031       # This compiler won't grok '-c -o', but also, the minuso test has
5032       # not run yet.  These depmodes are late enough in the game, and
5033       # so weak that their functioning should not be impacted.
5034       am__obj=conftest.${OBJEXT-o}
5035       am__minus_obj=
5036       ;;
5037     none) break ;;
5038     esac
5039     if depmode=$depmode \
5040        source=sub/conftest.c object=$am__obj \
5041        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5042        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5043          >/dev/null 2>conftest.err &&
5044        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5045        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5046        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5047        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5048       # icc doesn't choke on unknown options, it will just issue warnings
5049       # or remarks (even with -Werror).  So we grep stderr for any message
5050       # that says an option was ignored or not supported.
5051       # When given -MP, icc 7.0 and 7.1 complain thusly:
5052       #   icc: Command line warning: ignoring option '-M'; no argument required
5053       # The diagnosis changed in icc 8.0:
5054       #   icc: Command line remark: option '-MP' not supported
5055       if (grep 'ignoring option' conftest.err ||
5056           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5057         am_cv_OBJCXX_dependencies_compiler_type=$depmode
5058         break
5059       fi
5060     fi
5061   done
5062
5063   cd ..
5064   rm -rf conftest.dir
5065 else
5066   am_cv_OBJCXX_dependencies_compiler_type=none
5067 fi
5068
5069 fi
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_OBJCXX_dependencies_compiler_type" >&5
5071 $as_echo "$am_cv_OBJCXX_dependencies_compiler_type" >&6; }
5072 OBJCXXDEPMODE=depmode=$am_cv_OBJCXX_dependencies_compiler_type
5073
5074  if
5075   test "x$enable_dependency_tracking" != xno \
5076   && test "$am_cv_OBJCXX_dependencies_compiler_type" = gcc3; then
5077   am__fastdepOBJCXX_TRUE=
5078   am__fastdepOBJCXX_FALSE='#'
5079 else
5080   am__fastdepOBJCXX_TRUE='#'
5081   am__fastdepOBJCXX_FALSE=
5082 fi
5083
5084
5085
5086 ac_ext=c
5087 ac_cpp='$CPP $CPPFLAGS'
5088 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5089 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5090 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5092 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5093 # On Suns, sometimes $CPP names a directory.
5094 if test -n "$CPP" && test -d "$CPP"; then
5095   CPP=
5096 fi
5097 if test -z "$CPP"; then
5098   if ${ac_cv_prog_CPP+:} false; then :
5099   $as_echo_n "(cached) " >&6
5100 else
5101       # Double quotes because CPP needs to be expanded
5102     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5103     do
5104       ac_preproc_ok=false
5105 for ac_c_preproc_warn_flag in '' yes
5106 do
5107   # Use a header file that comes with gcc, so configuring glibc
5108   # with a fresh cross-compiler works.
5109   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5110   # <limits.h> exists even on freestanding compilers.
5111   # On the NeXT, cc -E runs the code through the compiler's parser,
5112   # not just through cpp. "Syntax error" is here to catch this case.
5113   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5114 /* end confdefs.h.  */
5115 #ifdef __STDC__
5116 # include <limits.h>
5117 #else
5118 # include <assert.h>
5119 #endif
5120                      Syntax error
5121 _ACEOF
5122 if ac_fn_c_try_cpp "$LINENO"; then :
5123
5124 else
5125   # Broken: fails on valid input.
5126 continue
5127 fi
5128 rm -f conftest.err conftest.i conftest.$ac_ext
5129
5130   # OK, works on sane cases.  Now check whether nonexistent headers
5131   # can be detected and how.
5132   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5133 /* end confdefs.h.  */
5134 #include <ac_nonexistent.h>
5135 _ACEOF
5136 if ac_fn_c_try_cpp "$LINENO"; then :
5137   # Broken: success on invalid input.
5138 continue
5139 else
5140   # Passes both tests.
5141 ac_preproc_ok=:
5142 break
5143 fi
5144 rm -f conftest.err conftest.i conftest.$ac_ext
5145
5146 done
5147 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5148 rm -f conftest.i conftest.err conftest.$ac_ext
5149 if $ac_preproc_ok; then :
5150   break
5151 fi
5152
5153     done
5154     ac_cv_prog_CPP=$CPP
5155
5156 fi
5157   CPP=$ac_cv_prog_CPP
5158 else
5159   ac_cv_prog_CPP=$CPP
5160 fi
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5162 $as_echo "$CPP" >&6; }
5163 ac_preproc_ok=false
5164 for ac_c_preproc_warn_flag in '' yes
5165 do
5166   # Use a header file that comes with gcc, so configuring glibc
5167   # with a fresh cross-compiler works.
5168   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5169   # <limits.h> exists even on freestanding compilers.
5170   # On the NeXT, cc -E runs the code through the compiler's parser,
5171   # not just through cpp. "Syntax error" is here to catch this case.
5172   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5173 /* end confdefs.h.  */
5174 #ifdef __STDC__
5175 # include <limits.h>
5176 #else
5177 # include <assert.h>
5178 #endif
5179                      Syntax error
5180 _ACEOF
5181 if ac_fn_c_try_cpp "$LINENO"; then :
5182
5183 else
5184   # Broken: fails on valid input.
5185 continue
5186 fi
5187 rm -f conftest.err conftest.i conftest.$ac_ext
5188
5189   # OK, works on sane cases.  Now check whether nonexistent headers
5190   # can be detected and how.
5191   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5192 /* end confdefs.h.  */
5193 #include <ac_nonexistent.h>
5194 _ACEOF
5195 if ac_fn_c_try_cpp "$LINENO"; then :
5196   # Broken: success on invalid input.
5197 continue
5198 else
5199   # Passes both tests.
5200 ac_preproc_ok=:
5201 break
5202 fi
5203 rm -f conftest.err conftest.i conftest.$ac_ext
5204
5205 done
5206 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5207 rm -f conftest.i conftest.err conftest.$ac_ext
5208 if $ac_preproc_ok; then :
5209
5210 else
5211   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5213 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5214 See \`config.log' for more details" "$LINENO" 5; }
5215 fi
5216
5217 ac_ext=c
5218 ac_cpp='$CPP $CPPFLAGS'
5219 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5220 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5221 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5222
5223
5224 # Make sure we can run config.sub.
5225 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5226   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5227
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5229 $as_echo_n "checking build system type... " >&6; }
5230 if ${ac_cv_build+:} false; then :
5231   $as_echo_n "(cached) " >&6
5232 else
5233   ac_build_alias=$build_alias
5234 test "x$ac_build_alias" = x &&
5235   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5236 test "x$ac_build_alias" = x &&
5237   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5238 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5239   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5240
5241 fi
5242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5243 $as_echo "$ac_cv_build" >&6; }
5244 case $ac_cv_build in
5245 *-*-*) ;;
5246 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5247 esac
5248 build=$ac_cv_build
5249 ac_save_IFS=$IFS; IFS='-'
5250 set x $ac_cv_build
5251 shift
5252 build_cpu=$1
5253 build_vendor=$2
5254 shift; shift
5255 # Remember, the first character of IFS is used to create $*,
5256 # except with old shells:
5257 build_os=$*
5258 IFS=$ac_save_IFS
5259 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5260
5261
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5263 $as_echo_n "checking host system type... " >&6; }
5264 if ${ac_cv_host+:} false; then :
5265   $as_echo_n "(cached) " >&6
5266 else
5267   if test "x$host_alias" = x; then
5268   ac_cv_host=$ac_cv_build
5269 else
5270   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5271     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5272 fi
5273
5274 fi
5275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5276 $as_echo "$ac_cv_host" >&6; }
5277 case $ac_cv_host in
5278 *-*-*) ;;
5279 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5280 esac
5281 host=$ac_cv_host
5282 ac_save_IFS=$IFS; IFS='-'
5283 set x $ac_cv_host
5284 shift
5285 host_cpu=$1
5286 host_vendor=$2
5287 shift; shift
5288 # Remember, the first character of IFS is used to create $*,
5289 # except with old shells:
5290 host_os=$*
5291 IFS=$ac_save_IFS
5292 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5293
5294
5295
5296
5297 save_cross_compiling=$cross_compiling
5298 save_ac_tool_prefix=$ac_tool_prefix
5299 cross_compiling=no
5300 ac_tool_prefix=
5301
5302 ac_ext=c
5303 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
5304 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
5305 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
5306 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5307 if test -n "$ac_tool_prefix"; then
5308   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5309 set dummy ${ac_tool_prefix}gcc; ac_word=$2
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5311 $as_echo_n "checking for $ac_word... " >&6; }
5312 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then :
5313   $as_echo_n "(cached) " >&6
5314 else
5315   if test -n "$CC_FOR_BUILD"; then
5316   ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5317 else
5318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5319 for as_dir in $PATH
5320 do
5321   IFS=$as_save_IFS
5322   test -z "$as_dir" && as_dir=.
5323     for ac_exec_ext in '' $ac_executable_extensions; do
5324   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5325     ac_cv_prog_CC_FOR_BUILD="${ac_tool_prefix}gcc"
5326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5327     break 2
5328   fi
5329 done
5330   done
5331 IFS=$as_save_IFS
5332
5333 fi
5334 fi
5335 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5336 if test -n "$CC_FOR_BUILD"; then
5337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5
5338 $as_echo "$CC_FOR_BUILD" >&6; }
5339 else
5340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5341 $as_echo "no" >&6; }
5342 fi
5343
5344
5345 fi
5346 if test -z "$ac_cv_prog_CC_FOR_BUILD"; then
5347   ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD
5348   # Extract the first word of "gcc", so it can be a program name with args.
5349 set dummy gcc; ac_word=$2
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5351 $as_echo_n "checking for $ac_word... " >&6; }
5352 if ${ac_cv_prog_ac_ct_CC_FOR_BUILD+:} false; then :
5353   $as_echo_n "(cached) " >&6
5354 else
5355   if test -n "$ac_ct_CC_FOR_BUILD"; then
5356   ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test.
5357 else
5358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5359 for as_dir in $PATH
5360 do
5361   IFS=$as_save_IFS
5362   test -z "$as_dir" && as_dir=.
5363     for ac_exec_ext in '' $ac_executable_extensions; do
5364   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5365     ac_cv_prog_ac_ct_CC_FOR_BUILD="gcc"
5366     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5367     break 2
5368   fi
5369 done
5370   done
5371 IFS=$as_save_IFS
5372
5373 fi
5374 fi
5375 ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD
5376 if test -n "$ac_ct_CC_FOR_BUILD"; then
5377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC_FOR_BUILD" >&5
5378 $as_echo "$ac_ct_CC_FOR_BUILD" >&6; }
5379 else
5380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5381 $as_echo "no" >&6; }
5382 fi
5383
5384   if test "x$ac_ct_CC_FOR_BUILD" = x; then
5385     CC_FOR_BUILD=""
5386   else
5387     case $cross_compiling:$ac_tool_warned in
5388 yes:)
5389 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5
5390 $as_echo "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;}
5391 ac_tool_warned=yes ;;
5392 esac
5393     CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD
5394   fi
5395 else
5396   CC_FOR_BUILD="$ac_cv_prog_CC_FOR_BUILD"
5397 fi
5398
5399 if test -z "$CC_FOR_BUILD"; then
5400           if test -n "$ac_tool_prefix"; then
5401     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5402 set dummy ${ac_tool_prefix}cc; ac_word=$2
5403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5404 $as_echo_n "checking for $ac_word... " >&6; }
5405 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then :
5406   $as_echo_n "(cached) " >&6
5407 else
5408   if test -n "$CC_FOR_BUILD"; then
5409   ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5410 else
5411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5412 for as_dir in $PATH
5413 do
5414   IFS=$as_save_IFS
5415   test -z "$as_dir" && as_dir=.
5416     for ac_exec_ext in '' $ac_executable_extensions; do
5417   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5418     ac_cv_prog_CC_FOR_BUILD="${ac_tool_prefix}cc"
5419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5420     break 2
5421   fi
5422 done
5423   done
5424 IFS=$as_save_IFS
5425
5426 fi
5427 fi
5428 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5429 if test -n "$CC_FOR_BUILD"; then
5430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5
5431 $as_echo "$CC_FOR_BUILD" >&6; }
5432 else
5433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5434 $as_echo "no" >&6; }
5435 fi
5436
5437
5438   fi
5439 fi
5440 if test -z "$CC_FOR_BUILD"; then
5441   # Extract the first word of "cc", so it can be a program name with args.
5442 set dummy cc; ac_word=$2
5443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5444 $as_echo_n "checking for $ac_word... " >&6; }
5445 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then :
5446   $as_echo_n "(cached) " >&6
5447 else
5448   if test -n "$CC_FOR_BUILD"; then
5449   ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5450 else
5451   ac_prog_rejected=no
5452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5453 for as_dir in $PATH
5454 do
5455   IFS=$as_save_IFS
5456   test -z "$as_dir" && as_dir=.
5457     for ac_exec_ext in '' $ac_executable_extensions; do
5458   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5459     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5460        ac_prog_rejected=yes
5461        continue
5462      fi
5463     ac_cv_prog_CC_FOR_BUILD="cc"
5464     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5465     break 2
5466   fi
5467 done
5468   done
5469 IFS=$as_save_IFS
5470
5471 if test $ac_prog_rejected = yes; then
5472   # We found a bogon in the path, so make sure we never use it.
5473   set dummy $ac_cv_prog_CC_FOR_BUILD
5474   shift
5475   if test $# != 0; then
5476     # We chose a different compiler from the bogus one.
5477     # However, it has the same basename, so the bogon will be chosen
5478     # first if we set CC_FOR_BUILD to just the basename; use the full file name.
5479     shift
5480     ac_cv_prog_CC_FOR_BUILD="$as_dir/$ac_word${1+' '}$@"
5481   fi
5482 fi
5483 fi
5484 fi
5485 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5486 if test -n "$CC_FOR_BUILD"; then
5487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5
5488 $as_echo "$CC_FOR_BUILD" >&6; }
5489 else
5490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5491 $as_echo "no" >&6; }
5492 fi
5493
5494
5495 fi
5496 if test -z "$CC_FOR_BUILD"; then
5497   if test -n "$ac_tool_prefix"; then
5498   for ac_prog in cl.exe
5499   do
5500     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5501 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5503 $as_echo_n "checking for $ac_word... " >&6; }
5504 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then :
5505   $as_echo_n "(cached) " >&6
5506 else
5507   if test -n "$CC_FOR_BUILD"; then
5508   ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5509 else
5510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5511 for as_dir in $PATH
5512 do
5513   IFS=$as_save_IFS
5514   test -z "$as_dir" && as_dir=.
5515     for ac_exec_ext in '' $ac_executable_extensions; do
5516   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5517     ac_cv_prog_CC_FOR_BUILD="$ac_tool_prefix$ac_prog"
5518     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5519     break 2
5520   fi
5521 done
5522   done
5523 IFS=$as_save_IFS
5524
5525 fi
5526 fi
5527 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5528 if test -n "$CC_FOR_BUILD"; then
5529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5
5530 $as_echo "$CC_FOR_BUILD" >&6; }
5531 else
5532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5533 $as_echo "no" >&6; }
5534 fi
5535
5536
5537     test -n "$CC_FOR_BUILD" && break
5538   done
5539 fi
5540 if test -z "$CC_FOR_BUILD"; then
5541   ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD
5542   for ac_prog in cl.exe
5543 do
5544   # Extract the first word of "$ac_prog", so it can be a program name with args.
5545 set dummy $ac_prog; ac_word=$2
5546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5547 $as_echo_n "checking for $ac_word... " >&6; }
5548 if ${ac_cv_prog_ac_ct_CC_FOR_BUILD+:} false; then :
5549   $as_echo_n "(cached) " >&6
5550 else
5551   if test -n "$ac_ct_CC_FOR_BUILD"; then
5552   ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test.
5553 else
5554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5555 for as_dir in $PATH
5556 do
5557   IFS=$as_save_IFS
5558   test -z "$as_dir" && as_dir=.
5559     for ac_exec_ext in '' $ac_executable_extensions; do
5560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5561     ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_prog"
5562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5563     break 2
5564   fi
5565 done
5566   done
5567 IFS=$as_save_IFS
5568
5569 fi
5570 fi
5571 ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD
5572 if test -n "$ac_ct_CC_FOR_BUILD"; then
5573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC_FOR_BUILD" >&5
5574 $as_echo "$ac_ct_CC_FOR_BUILD" >&6; }
5575 else
5576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5577 $as_echo "no" >&6; }
5578 fi
5579
5580
5581   test -n "$ac_ct_CC_FOR_BUILD" && break
5582 done
5583
5584   if test "x$ac_ct_CC_FOR_BUILD" = x; then
5585     CC_FOR_BUILD=""
5586   else
5587     case $cross_compiling:$ac_tool_warned in
5588 yes:)
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5
5590 $as_echo "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;}
5591 ac_tool_warned=yes ;;
5592 esac
5593     CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD
5594   fi
5595 fi
5596
5597 fi
5598
5599
5600 test -z "$CC_FOR_BUILD" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5601 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5602 as_fn_error $? "no acceptable C compiler found in \$PATH
5603 See \`config.log' for more details" "$LINENO" 5; }
5604
5605 # Provide some information about the compiler.
5606 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5607 set X $ac_build_compile
5608 ac_compiler=$2
5609 for ac_option in --version -v -V -qversion; do
5610   { { ac_try="$ac_compiler $ac_option >&5"
5611 case "(($ac_try" in
5612   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5613   *) ac_try_echo=$ac_try;;
5614 esac
5615 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5616 $as_echo "$ac_try_echo"; } >&5
5617   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5618   ac_status=$?
5619   if test -s conftest.err; then
5620     sed '10a\
5621 ... rest of stderr output deleted ...
5622          10q' conftest.err >conftest.er1
5623     cat conftest.er1 >&5
5624   fi
5625   rm -f conftest.er1 conftest.err
5626   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5627   test $ac_status = 0; }
5628 done
5629
5630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5631 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5632 if ${ac_cv_c_compiler_gnu+:} false; then :
5633   $as_echo_n "(cached) " >&6
5634 else
5635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5636 /* end confdefs.h.  */
5637
5638 int
5639 main ()
5640 {
5641 #ifndef __GNUC__
5642        choke me
5643 #endif
5644
5645   ;
5646   return 0;
5647 }
5648 _ACEOF
5649 if ac_fn_c_try_compile "$LINENO"; then :
5650   ac_compiler_gnu=yes
5651 else
5652   ac_compiler_gnu=no
5653 fi
5654 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
5655 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5656
5657 fi
5658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5659 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5660 if test $ac_compiler_gnu = yes; then
5661   GCC=yes
5662 else
5663   GCC=
5664 fi
5665 ac_test_CFLAGS=${CFLAGS_FOR_BUILD+set}
5666 ac_save_CFLAGS=$CFLAGS_FOR_BUILD
5667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC_FOR_BUILD accepts -g" >&5
5668 $as_echo_n "checking whether $CC_FOR_BUILD accepts -g... " >&6; }
5669 if ${ac_cv_build_prog_cc_g+:} false; then :
5670   $as_echo_n "(cached) " >&6
5671 else
5672   ac_save_c_werror_flag=$ac_c_werror_flag
5673    ac_c_werror_flag=yes
5674    ac_cv_build_prog_cc_g=no
5675    CFLAGS_FOR_BUILD="-g"
5676    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5677 /* end confdefs.h.  */
5678
5679 int
5680 main ()
5681 {
5682
5683   ;
5684   return 0;
5685 }
5686 _ACEOF
5687 if ac_fn_c_try_compile "$LINENO"; then :
5688   ac_cv_build_prog_cc_g=yes
5689 else
5690   CFLAGS_FOR_BUILD=""
5691       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5692 /* end confdefs.h.  */
5693
5694 int
5695 main ()
5696 {
5697
5698   ;
5699   return 0;
5700 }
5701 _ACEOF
5702 if ac_fn_c_try_compile "$LINENO"; then :
5703
5704 else
5705   ac_c_werror_flag=$ac_save_c_werror_flag
5706          CFLAGS_FOR_BUILD="-g"
5707          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5708 /* end confdefs.h.  */
5709
5710 int
5711 main ()
5712 {
5713
5714   ;
5715   return 0;
5716 }
5717 _ACEOF
5718 if ac_fn_c_try_compile "$LINENO"; then :
5719   ac_cv_build_prog_cc_g=yes
5720 fi
5721 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
5722 fi
5723 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
5724 fi
5725 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
5726    ac_c_werror_flag=$ac_save_c_werror_flag
5727 fi
5728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build_prog_cc_g" >&5
5729 $as_echo "$ac_cv_build_prog_cc_g" >&6; }
5730 if test "$ac_test_CFLAGS" = set; then
5731   CFLAGS_FOR_BUILD=$ac_save_CFLAGS
5732 elif test $ac_cv_build_prog_cc_g = yes; then
5733   if test "$GCC" = yes; then
5734     CFLAGS_FOR_BUILD="-g -O2"
5735   else
5736     CFLAGS_FOR_BUILD="-g"
5737   fi
5738 else
5739   if test "$GCC" = yes; then
5740     CFLAGS_FOR_BUILD="-O2"
5741   else
5742     CFLAGS_FOR_BUILD=
5743   fi
5744 fi
5745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC_FOR_BUILD option to accept ISO C89" >&5
5746 $as_echo_n "checking for $CC_FOR_BUILD option to accept ISO C89... " >&6; }
5747 if ${ac_cv_prog_cc_c89+:} false; then :
5748   $as_echo_n "(cached) " >&6
5749 else
5750   ac_cv_prog_cc_c89=no
5751 ac_save_CC=$CC_FOR_BUILD
5752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5753 /* end confdefs.h.  */
5754 #include <stdarg.h>
5755 #include <stdio.h>
5756 struct stat;
5757 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5758 struct buf { int x; };
5759 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5760 static char *e (p, i)
5761      char **p;
5762      int i;
5763 {
5764   return p[i];
5765 }
5766 static char *f (char * (*g) (char **, int), char **p, ...)
5767 {
5768   char *s;
5769   va_list v;
5770   va_start (v,p);
5771   s = g (p, va_arg (v,int));
5772   va_end (v);
5773   return s;
5774 }
5775
5776 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5777    function prototypes and stuff, but not '\xHH' hex character constants.
5778    These don't provoke an error unfortunately, instead are silently treated
5779    as 'x'.  The following induces an error, until -std is added to get
5780    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5781    array size at least.  It's necessary to write '\x00'==0 to get something
5782    that's true only with -std.  */
5783 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5784
5785 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5786    inside strings and character constants.  */
5787 #define FOO(x) 'x'
5788 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5789
5790 int test (int i, double x);
5791 struct s1 {int (*f) (int a);};
5792 struct s2 {int (*f) (double a);};
5793 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5794 int argc;
5795 char **argv;
5796 int
5797 main ()
5798 {
5799 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5800   ;
5801   return 0;
5802 }
5803 _ACEOF
5804 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5805         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5806 do
5807   CC_FOR_BUILD="$ac_save_CC $ac_arg"
5808   if ac_fn_c_try_compile "$LINENO"; then :
5809   ac_cv_prog_cc_c89=$ac_arg
5810 fi
5811 rm -f core conftest.err conftest.$ac_build_objext
5812   test "x$ac_cv_prog_cc_c89" != "xno" && break
5813 done
5814 rm -f conftest.$ac_ext
5815 CC_FOR_BUILD=$ac_save_CC
5816
5817 fi
5818 # AC_CACHE_VAL
5819 case "x$ac_cv_prog_cc_c89" in
5820   x)
5821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5822 $as_echo "none needed" >&6; } ;;
5823   xno)
5824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5825 $as_echo "unsupported" >&6; } ;;
5826   *)
5827     CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_prog_cc_c89"
5828     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5829 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5830 esac
5831 if test "x$ac_cv_prog_cc_c89" != xno; then :
5832
5833 fi
5834
5835 ac_ext=c
5836 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
5837 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
5838 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
5839 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5840
5841 ac_ext=c
5842 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
5843 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
5844 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
5845 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC_FOR_BUILD understands -c and -o together" >&5
5847 $as_echo_n "checking whether $CC_FOR_BUILD understands -c and -o together... " >&6; }
5848 if ${am_cv_prog_cc_c_o+:} false; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5852 /* end confdefs.h.  */
5853
5854 int
5855 main ()
5856 {
5857
5858   ;
5859   return 0;
5860 }
5861 _ACEOF
5862   # Make sure it works both with $CC and with simple cc.
5863   # Following AC_PROG_CC_C_O, we do the test twice because some
5864   # compilers refuse to overwrite an existing .o file with -o,
5865   # though they will create one.
5866   am_cv_prog_cc_c_o=yes
5867   for am_i in 1 2; do
5868     if { echo "$as_me:$LINENO: $CC_FOR_BUILD -c conftest.$ac_ext -o conftest2.$ac_build_objext" >&5
5869    ($CC_FOR_BUILD -c conftest.$ac_ext -o conftest2.$ac_build_objext) >&5 2>&5
5870    ac_status=$?
5871    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5872    (exit $ac_status); } \
5873          && test -f conftest2.$ac_build_objext; then
5874       : OK
5875     else
5876       am_cv_prog_cc_c_o=no
5877       break
5878     fi
5879   done
5880   rm -f core conftest*
5881   unset am_i
5882 fi
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5884 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5885 if test "$am_cv_prog_cc_c_o" != yes; then
5886    # Losing compiler, so override with the script.
5887    # FIXME: It is wrong to rewrite CC.
5888    # But if we don't then we get into trouble of one sort or another.
5889    # A longer-term fix would be to have automake use am__CC in this case,
5890    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5891    CC_FOR_BUILD="$am_aux_dir/compile $CC_FOR_BUILD"
5892 fi
5893 ac_ext=c
5894 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
5895 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
5896 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
5897 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5898
5899
5900 depcc="$CC_FOR_BUILD"   am_compiler_list=
5901
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5903 $as_echo_n "checking dependency style of $depcc... " >&6; }
5904 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5905   $as_echo_n "(cached) " >&6
5906 else
5907   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5908   # We make a subdir and do the tests there.  Otherwise we can end up
5909   # making bogus files that we don't know about and never remove.  For
5910   # instance it was reported that on HP-UX the gcc test will end up
5911   # making a dummy file named 'D' -- because '-MD' means "put the output
5912   # in D".
5913   rm -rf conftest.dir
5914   mkdir conftest.dir
5915   # Copy depcomp to subdir because otherwise we won't find it if we're
5916   # using a relative directory.
5917   cp "$am_depcomp" conftest.dir
5918   cd conftest.dir
5919   # We will build objects and dependencies in a subdirectory because
5920   # it helps to detect inapplicable dependency modes.  For instance
5921   # both Tru64's cc and ICC support -MD to output dependencies as a
5922   # side effect of compilation, but ICC will put the dependencies in
5923   # the current directory while Tru64 will put them in the object
5924   # directory.
5925   mkdir sub
5926
5927   am_cv_CC_dependencies_compiler_type=none
5928   if test "$am_compiler_list" = ""; then
5929      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5930   fi
5931   am__universal=false
5932   case " $depcc " in #(
5933      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5934      esac
5935
5936   for depmode in $am_compiler_list; do
5937     # Setup a source with many dependencies, because some compilers
5938     # like to wrap large dependency lists on column 80 (with \), and
5939     # we should not choose a depcomp mode which is confused by this.
5940     #
5941     # We need to recreate these files for each test, as the compiler may
5942     # overwrite some of them when testing with obscure command lines.
5943     # This happens at least with the AIX C compiler.
5944     : > sub/conftest.c
5945     for i in 1 2 3 4 5 6; do
5946       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5947       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5948       # Solaris 10 /bin/sh.
5949       echo '/* dummy */' > sub/conftst$i.h
5950     done
5951     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5952
5953     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5954     # mode.  It turns out that the SunPro C++ compiler does not properly
5955     # handle '-M -o', and we need to detect this.  Also, some Intel
5956     # versions had trouble with output in subdirs.
5957     am__obj=sub/conftest.${OBJEXT-o}
5958     am__minus_obj="-o $am__obj"
5959     case $depmode in
5960     gcc)
5961       # This depmode causes a compiler race in universal mode.
5962       test "$am__universal" = false || continue
5963       ;;
5964     nosideeffect)
5965       # After this tag, mechanisms are not by side-effect, so they'll
5966       # only be used when explicitly requested.
5967       if test "x$enable_dependency_tracking" = xyes; then
5968         continue
5969       else
5970         break
5971       fi
5972       ;;
5973     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5974       # This compiler won't grok '-c -o', but also, the minuso test has
5975       # not run yet.  These depmodes are late enough in the game, and
5976       # so weak that their functioning should not be impacted.
5977       am__obj=conftest.${OBJEXT-o}
5978       am__minus_obj=
5979       ;;
5980     none) break ;;
5981     esac
5982     if depmode=$depmode \
5983        source=sub/conftest.c object=$am__obj \
5984        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5985        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5986          >/dev/null 2>conftest.err &&
5987        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5988        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5989        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5990        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5991       # icc doesn't choke on unknown options, it will just issue warnings
5992       # or remarks (even with -Werror).  So we grep stderr for any message
5993       # that says an option was ignored or not supported.
5994       # When given -MP, icc 7.0 and 7.1 complain thusly:
5995       #   icc: Command line warning: ignoring option '-M'; no argument required
5996       # The diagnosis changed in icc 8.0:
5997       #   icc: Command line remark: option '-MP' not supported
5998       if (grep 'ignoring option' conftest.err ||
5999           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6000         am_cv_CC_dependencies_compiler_type=$depmode
6001         break
6002       fi
6003     fi
6004   done
6005
6006   cd ..
6007   rm -rf conftest.dir
6008 else
6009   am_cv_CC_dependencies_compiler_type=none
6010 fi
6011
6012 fi
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6014 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6015 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6016
6017  if
6018   test "x$enable_dependency_tracking" != xno \
6019   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
6020   am__fastdepCC_TRUE=
6021   am__fastdepCC_FALSE='#'
6022 else
6023   am__fastdepCC_TRUE='#'
6024   am__fastdepCC_FALSE=
6025 fi
6026
6027
6028 ac_ext=c
6029 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6030 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6031 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
6032 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6034 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6035 # On Suns, sometimes $CPP names a directory.
6036 if test -n "$CPP_FOR_BUILD" && test -d "$CPP_FOR_BUILD"; then
6037   CPP_FOR_BUILD=
6038 fi
6039 if test -z "$CPP_FOR_BUILD"; then
6040   if ${ac_cv_build_prog_CPP+:} false; then :
6041   $as_echo_n "(cached) " >&6
6042 else
6043       # Double quotes because CPP needs to be expanded
6044     for CPP_FOR_BUILD in "$CC_FOR_BUILD -E" "$CC_FOR_BUILD -E -traditional-cpp" "/lib/cpp"
6045     do
6046       ac_preproc_ok=false
6047 for ac_c_preproc_warn_flag in '' yes
6048 do
6049   # Use a header file that comes with gcc, so configuring glibc
6050   # with a fresh cross-compiler works.
6051   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6052   # <limits.h> exists even on freestanding compilers.
6053   # On the NeXT, cc -E runs the code through the compiler's parser,
6054   # not just through cpp. "Syntax error" is here to catch this case.
6055   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6056 /* end confdefs.h.  */
6057 #ifdef __STDC__
6058 # include <limits.h>
6059 #else
6060 # include <assert.h>
6061 #endif
6062                      Syntax error
6063 _ACEOF
6064 if ac_fn_c_try_cpp "$LINENO"; then :
6065
6066 else
6067   # Broken: fails on valid input.
6068 continue
6069 fi
6070 rm -f conftest.err conftest.i conftest.$ac_ext
6071
6072   # OK, works on sane cases.  Now check whether nonexistent headers
6073   # can be detected and how.
6074   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6075 /* end confdefs.h.  */
6076 #include <ac_nonexistent.h>
6077 _ACEOF
6078 if ac_fn_c_try_cpp "$LINENO"; then :
6079   # Broken: success on invalid input.
6080 continue
6081 else
6082   # Passes both tests.
6083 ac_preproc_ok=:
6084 break
6085 fi
6086 rm -f conftest.err conftest.i conftest.$ac_ext
6087
6088 done
6089 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6090 rm -f conftest.i conftest.err conftest.$ac_ext
6091 if $ac_preproc_ok; then :
6092   break
6093 fi
6094
6095     done
6096     ac_cv_build_prog_CPP=$CPP_FOR_BUILD
6097
6098 fi
6099   CPP_FOR_BUILD=$ac_cv_build_prog_CPP
6100 else
6101   ac_cv_build_prog_CPP=$CPP_FOR_BUILD
6102 fi
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP_FOR_BUILD" >&5
6104 $as_echo "$CPP_FOR_BUILD" >&6; }
6105 ac_preproc_ok=false
6106 for ac_c_preproc_warn_flag in '' yes
6107 do
6108   # Use a header file that comes with gcc, so configuring glibc
6109   # with a fresh cross-compiler works.
6110   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6111   # <limits.h> exists even on freestanding compilers.
6112   # On the NeXT, cc -E runs the code through the compiler's parser,
6113   # not just through cpp. "Syntax error" is here to catch this case.
6114   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6115 /* end confdefs.h.  */
6116 #ifdef __STDC__
6117 # include <limits.h>
6118 #else
6119 # include <assert.h>
6120 #endif
6121                      Syntax error
6122 _ACEOF
6123 if ac_fn_c_try_cpp "$LINENO"; then :
6124
6125 else
6126   # Broken: fails on valid input.
6127 continue
6128 fi
6129 rm -f conftest.err conftest.i conftest.$ac_ext
6130
6131   # OK, works on sane cases.  Now check whether nonexistent headers
6132   # can be detected and how.
6133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6134 /* end confdefs.h.  */
6135 #include <ac_nonexistent.h>
6136 _ACEOF
6137 if ac_fn_c_try_cpp "$LINENO"; then :
6138   # Broken: success on invalid input.
6139 continue
6140 else
6141   # Passes both tests.
6142 ac_preproc_ok=:
6143 break
6144 fi
6145 rm -f conftest.err conftest.i conftest.$ac_ext
6146
6147 done
6148 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6149 rm -f conftest.i conftest.err conftest.$ac_ext
6150 if $ac_preproc_ok; then :
6151
6152 else
6153   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6154 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6155 as_fn_error $? "C preprocessor \"$CPP_FOR_BUILD\" fails sanity check
6156 See \`config.log' for more details" "$LINENO" 5; }
6157 fi
6158
6159 ac_ext=c
6160 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6161 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6162 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
6163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6164
6165
6166
6167 ac_tool_prefix=$save_ac_tool_prefix
6168 cross_compiling=$save_cross_compiling
6169
6170
6171 BUILD_EXEEXT=$ac_build_exeext
6172 BUILD_OBJEXT=$ac_build_objext
6173
6174 ac_ext=cpp
6175 ac_cpp='$CXXCPP $CPPFLAGS'
6176 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6177 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6178 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6180 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6181 if test -z "$CXXCPP"; then
6182   if ${ac_cv_prog_CXXCPP+:} false; then :
6183   $as_echo_n "(cached) " >&6
6184 else
6185       # Double quotes because CXXCPP needs to be expanded
6186     for CXXCPP in "$CXX -E" "/lib/cpp"
6187     do
6188       ac_preproc_ok=false
6189 for ac_cxx_preproc_warn_flag in '' yes
6190 do
6191   # Use a header file that comes with gcc, so configuring glibc
6192   # with a fresh cross-compiler works.
6193   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6194   # <limits.h> exists even on freestanding compilers.
6195   # On the NeXT, cc -E runs the code through the compiler's parser,
6196   # not just through cpp. "Syntax error" is here to catch this case.
6197   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6198 /* end confdefs.h.  */
6199 #ifdef __STDC__
6200 # include <limits.h>
6201 #else
6202 # include <assert.h>
6203 #endif
6204                      Syntax error
6205 _ACEOF
6206 if ac_fn_cxx_try_cpp "$LINENO"; then :
6207
6208 else
6209   # Broken: fails on valid input.
6210 continue
6211 fi
6212 rm -f conftest.err conftest.i conftest.$ac_ext
6213
6214   # OK, works on sane cases.  Now check whether nonexistent headers
6215   # can be detected and how.
6216   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6217 /* end confdefs.h.  */
6218 #include <ac_nonexistent.h>
6219 _ACEOF
6220 if ac_fn_cxx_try_cpp "$LINENO"; then :
6221   # Broken: success on invalid input.
6222 continue
6223 else
6224   # Passes both tests.
6225 ac_preproc_ok=:
6226 break
6227 fi
6228 rm -f conftest.err conftest.i conftest.$ac_ext
6229
6230 done
6231 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6232 rm -f conftest.i conftest.err conftest.$ac_ext
6233 if $ac_preproc_ok; then :
6234   break
6235 fi
6236
6237     done
6238     ac_cv_prog_CXXCPP=$CXXCPP
6239
6240 fi
6241   CXXCPP=$ac_cv_prog_CXXCPP
6242 else
6243   ac_cv_prog_CXXCPP=$CXXCPP
6244 fi
6245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6246 $as_echo "$CXXCPP" >&6; }
6247 ac_preproc_ok=false
6248 for ac_cxx_preproc_warn_flag in '' yes
6249 do
6250   # Use a header file that comes with gcc, so configuring glibc
6251   # with a fresh cross-compiler works.
6252   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6253   # <limits.h> exists even on freestanding compilers.
6254   # On the NeXT, cc -E runs the code through the compiler's parser,
6255   # not just through cpp. "Syntax error" is here to catch this case.
6256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6257 /* end confdefs.h.  */
6258 #ifdef __STDC__
6259 # include <limits.h>
6260 #else
6261 # include <assert.h>
6262 #endif
6263                      Syntax error
6264 _ACEOF
6265 if ac_fn_cxx_try_cpp "$LINENO"; then :
6266
6267 else
6268   # Broken: fails on valid input.
6269 continue
6270 fi
6271 rm -f conftest.err conftest.i conftest.$ac_ext
6272
6273   # OK, works on sane cases.  Now check whether nonexistent headers
6274   # can be detected and how.
6275   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6276 /* end confdefs.h.  */
6277 #include <ac_nonexistent.h>
6278 _ACEOF
6279 if ac_fn_cxx_try_cpp "$LINENO"; then :
6280   # Broken: success on invalid input.
6281 continue
6282 else
6283   # Passes both tests.
6284 ac_preproc_ok=:
6285 break
6286 fi
6287 rm -f conftest.err conftest.i conftest.$ac_ext
6288
6289 done
6290 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6291 rm -f conftest.i conftest.err conftest.$ac_ext
6292 if $ac_preproc_ok; then :
6293
6294 else
6295   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6296 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6297 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6298 See \`config.log' for more details" "$LINENO" 5; }
6299 fi
6300
6301 ac_ext=c
6302 ac_cpp='$CPP $CPPFLAGS'
6303 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6304 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6305 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6306
6307
6308
6309 save_cross_compiling=$cross_compiling
6310 save_ac_tool_prefix=$ac_tool_prefix
6311 cross_compiling=no
6312 ac_tool_prefix=
6313
6314 ac_ext=cpp
6315 ac_cpp='$CXXCPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6316 ac_build_compile='$CXX_FOR_BUILD -c $CXXFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6317 ac_build_link='$CXX_FOR_BUILD -o conftest$ac_exeext $CXXFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6318 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6319 if test -z "$CXX_FOR_BUILD"; then
6320   if test -n "$CCC"; then
6321     CXX_FOR_BUILD=$CCC
6322   else
6323     if test -n "$ac_tool_prefix"; then
6324   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
6325   do
6326     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6327 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6329 $as_echo_n "checking for $ac_word... " >&6; }
6330 if ${ac_cv_prog_CXX_FOR_BUILD+:} false; then :
6331   $as_echo_n "(cached) " >&6
6332 else
6333   if test -n "$CXX_FOR_BUILD"; then
6334   ac_cv_prog_CXX_FOR_BUILD="$CXX_FOR_BUILD" # Let the user override the test.
6335 else
6336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6337 for as_dir in $PATH
6338 do
6339   IFS=$as_save_IFS
6340   test -z "$as_dir" && as_dir=.
6341     for ac_exec_ext in '' $ac_executable_extensions; do
6342   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6343     ac_cv_prog_CXX_FOR_BUILD="$ac_tool_prefix$ac_prog"
6344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6345     break 2
6346   fi
6347 done
6348   done
6349 IFS=$as_save_IFS
6350
6351 fi
6352 fi
6353 CXX_FOR_BUILD=$ac_cv_prog_CXX_FOR_BUILD
6354 if test -n "$CXX_FOR_BUILD"; then
6355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_BUILD" >&5
6356 $as_echo "$CXX_FOR_BUILD" >&6; }
6357 else
6358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6359 $as_echo "no" >&6; }
6360 fi
6361
6362
6363     test -n "$CXX_FOR_BUILD" && break
6364   done
6365 fi
6366 if test -z "$CXX_FOR_BUILD"; then
6367   ac_ct_CXX_FOR_BUILD=$CXX_FOR_BUILD
6368   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
6369 do
6370   # Extract the first word of "$ac_prog", so it can be a program name with args.
6371 set dummy $ac_prog; ac_word=$2
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6373 $as_echo_n "checking for $ac_word... " >&6; }
6374 if ${ac_cv_prog_ac_ct_CXX_FOR_BUILD+:} false; then :
6375   $as_echo_n "(cached) " >&6
6376 else
6377   if test -n "$ac_ct_CXX_FOR_BUILD"; then
6378   ac_cv_prog_ac_ct_CXX_FOR_BUILD="$ac_ct_CXX_FOR_BUILD" # Let the user override the test.
6379 else
6380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6381 for as_dir in $PATH
6382 do
6383   IFS=$as_save_IFS
6384   test -z "$as_dir" && as_dir=.
6385     for ac_exec_ext in '' $ac_executable_extensions; do
6386   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6387     ac_cv_prog_ac_ct_CXX_FOR_BUILD="$ac_prog"
6388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6389     break 2
6390   fi
6391 done
6392   done
6393 IFS=$as_save_IFS
6394
6395 fi
6396 fi
6397 ac_ct_CXX_FOR_BUILD=$ac_cv_prog_ac_ct_CXX_FOR_BUILD
6398 if test -n "$ac_ct_CXX_FOR_BUILD"; then
6399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX_FOR_BUILD" >&5
6400 $as_echo "$ac_ct_CXX_FOR_BUILD" >&6; }
6401 else
6402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6403 $as_echo "no" >&6; }
6404 fi
6405
6406
6407   test -n "$ac_ct_CXX_FOR_BUILD" && break
6408 done
6409
6410   if test "x$ac_ct_CXX_FOR_BUILD" = x; then
6411     CXX_FOR_BUILD="g++"
6412   else
6413     case $cross_compiling:$ac_tool_warned in
6414 yes:)
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5
6416 $as_echo "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;}
6417 ac_tool_warned=yes ;;
6418 esac
6419     CXX_FOR_BUILD=$ac_ct_CXX_FOR_BUILD
6420   fi
6421 fi
6422
6423   fi
6424 fi
6425 # Provide some information about the compiler.
6426 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
6427 set X $ac_build_compile
6428 ac_compiler=$2
6429 for ac_option in --version -v -V -qversion; do
6430   { { ac_try="$ac_compiler $ac_option >&5"
6431 case "(($ac_try" in
6432   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6433   *) ac_try_echo=$ac_try;;
6434 esac
6435 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
6436 $as_echo "$ac_try_echo"; } >&5
6437   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
6438   ac_status=$?
6439   if test -s conftest.err; then
6440     sed '10a\
6441 ... rest of stderr output deleted ...
6442          10q' conftest.err >conftest.er1
6443     cat conftest.er1 >&5
6444   fi
6445   rm -f conftest.er1 conftest.err
6446   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6447   test $ac_status = 0; }
6448 done
6449
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
6451 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
6452 if ${ac_cv_cxx_compiler_gnu+:} false; then :
6453   $as_echo_n "(cached) " >&6
6454 else
6455   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6456 /* end confdefs.h.  */
6457
6458 int
6459 main ()
6460 {
6461 #ifndef __GNUC__
6462        choke me
6463 #endif
6464
6465   ;
6466   return 0;
6467 }
6468 _ACEOF
6469 if ac_fn_cxx_try_compile "$LINENO"; then :
6470   ac_compiler_gnu=yes
6471 else
6472   ac_compiler_gnu=no
6473 fi
6474 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6475 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
6476
6477 fi
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
6479 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
6480 if test $ac_compiler_gnu = yes; then
6481   GXX=yes
6482 else
6483   GXX=
6484 fi
6485 ac_test_CXXFLAGS=${CXXFLAGS_FOR_BUILD+set}
6486 ac_save_CXXFLAGS=$CXXFLAGS_FOR_BUILD
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX_FOR_BUILD accepts -g" >&5
6488 $as_echo_n "checking whether $CXX_FOR_BUILD accepts -g... " >&6; }
6489 if ${ac_cv_build_prog_cxx_g+:} false; then :
6490   $as_echo_n "(cached) " >&6
6491 else
6492   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
6493    ac_cxx_werror_flag=yes
6494    ac_cv_build_prog_cxx_g=no
6495    CXXFLAGS_FOR_BUILD="-g"
6496    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6497 /* end confdefs.h.  */
6498
6499 int
6500 main ()
6501 {
6502
6503   ;
6504   return 0;
6505 }
6506 _ACEOF
6507 if ac_fn_cxx_try_compile "$LINENO"; then :
6508   ac_cv_build_prog_cxx_g=yes
6509 else
6510   CXXFLAGS_FOR_BUILD=""
6511       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6512 /* end confdefs.h.  */
6513
6514 int
6515 main ()
6516 {
6517
6518   ;
6519   return 0;
6520 }
6521 _ACEOF
6522 if ac_fn_cxx_try_compile "$LINENO"; then :
6523
6524 else
6525   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6526          CXXFLAGS_FOR_BUILD="-g"
6527          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6528 /* end confdefs.h.  */
6529
6530 int
6531 main ()
6532 {
6533
6534   ;
6535   return 0;
6536 }
6537 _ACEOF
6538 if ac_fn_cxx_try_compile "$LINENO"; then :
6539   ac_cv_build_prog_cxx_g=yes
6540 fi
6541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6542 fi
6543 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6544 fi
6545 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6546    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6547 fi
6548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build_prog_cxx_g" >&5
6549 $as_echo "$ac_cv_build_prog_cxx_g" >&6; }
6550 if test "$ac_test_CXXFLAGS" = set; then
6551   CXXFLAGS_FOR_BUILD=$ac_save_CXXFLAGS
6552 elif test $ac_cv_build_prog_cxx_g = yes; then
6553   if test "$GXX" = yes; then
6554     CXXFLAGS_FOR_BUILD="-g -O2"
6555   else
6556     CXXFLAGS_FOR_BUILD="-g"
6557   fi
6558 else
6559   if test "$GXX" = yes; then
6560     CXXFLAGS_FOR_BUILD="-O2"
6561   else
6562     CXXFLAGS_FOR_BUILD=
6563   fi
6564 fi
6565 ac_ext=c
6566 ac_cpp='$CPP $CPPFLAGS_FOR_BUILD'
6567 ac_build_compile='$CC -c $CFLAGS $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6568 ac_build_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6569 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6570
6571 depcc="$CXX_FOR_BUILD"  am_compiler_list=
6572
6573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6574 $as_echo_n "checking dependency style of $depcc... " >&6; }
6575 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
6576   $as_echo_n "(cached) " >&6
6577 else
6578   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6579   # We make a subdir and do the tests there.  Otherwise we can end up
6580   # making bogus files that we don't know about and never remove.  For
6581   # instance it was reported that on HP-UX the gcc test will end up
6582   # making a dummy file named 'D' -- because '-MD' means "put the output
6583   # in D".
6584   rm -rf conftest.dir
6585   mkdir conftest.dir
6586   # Copy depcomp to subdir because otherwise we won't find it if we're
6587   # using a relative directory.
6588   cp "$am_depcomp" conftest.dir
6589   cd conftest.dir
6590   # We will build objects and dependencies in a subdirectory because
6591   # it helps to detect inapplicable dependency modes.  For instance
6592   # both Tru64's cc and ICC support -MD to output dependencies as a
6593   # side effect of compilation, but ICC will put the dependencies in
6594   # the current directory while Tru64 will put them in the object
6595   # directory.
6596   mkdir sub
6597
6598   am_cv_CXX_dependencies_compiler_type=none
6599   if test "$am_compiler_list" = ""; then
6600      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6601   fi
6602   am__universal=false
6603   case " $depcc " in #(
6604      *\ -arch\ *\ -arch\ *) am__universal=true ;;
6605      esac
6606
6607   for depmode in $am_compiler_list; do
6608     # Setup a source with many dependencies, because some compilers
6609     # like to wrap large dependency lists on column 80 (with \), and
6610     # we should not choose a depcomp mode which is confused by this.
6611     #
6612     # We need to recreate these files for each test, as the compiler may
6613     # overwrite some of them when testing with obscure command lines.
6614     # This happens at least with the AIX C compiler.
6615     : > sub/conftest.c
6616     for i in 1 2 3 4 5 6; do
6617       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6618       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
6619       # Solaris 10 /bin/sh.
6620       echo '/* dummy */' > sub/conftst$i.h
6621     done
6622     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6623
6624     # We check with '-c' and '-o' for the sake of the "dashmstdout"
6625     # mode.  It turns out that the SunPro C++ compiler does not properly
6626     # handle '-M -o', and we need to detect this.  Also, some Intel
6627     # versions had trouble with output in subdirs.
6628     am__obj=sub/conftest.${OBJEXT-o}
6629     am__minus_obj="-o $am__obj"
6630     case $depmode in
6631     gcc)
6632       # This depmode causes a compiler race in universal mode.
6633       test "$am__universal" = false || continue
6634       ;;
6635     nosideeffect)
6636       # After this tag, mechanisms are not by side-effect, so they'll
6637       # only be used when explicitly requested.
6638       if test "x$enable_dependency_tracking" = xyes; then
6639         continue
6640       else
6641         break
6642       fi
6643       ;;
6644     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
6645       # This compiler won't grok '-c -o', but also, the minuso test has
6646       # not run yet.  These depmodes are late enough in the game, and
6647       # so weak that their functioning should not be impacted.
6648       am__obj=conftest.${OBJEXT-o}
6649       am__minus_obj=
6650       ;;
6651     none) break ;;
6652     esac
6653     if depmode=$depmode \
6654        source=sub/conftest.c object=$am__obj \
6655        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6656        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6657          >/dev/null 2>conftest.err &&
6658        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6659        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6660        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6661        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6662       # icc doesn't choke on unknown options, it will just issue warnings
6663       # or remarks (even with -Werror).  So we grep stderr for any message
6664       # that says an option was ignored or not supported.
6665       # When given -MP, icc 7.0 and 7.1 complain thusly:
6666       #   icc: Command line warning: ignoring option '-M'; no argument required
6667       # The diagnosis changed in icc 8.0:
6668       #   icc: Command line remark: option '-MP' not supported
6669       if (grep 'ignoring option' conftest.err ||
6670           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6671         am_cv_CXX_dependencies_compiler_type=$depmode
6672         break
6673       fi
6674     fi
6675   done
6676
6677   cd ..
6678   rm -rf conftest.dir
6679 else
6680   am_cv_CXX_dependencies_compiler_type=none
6681 fi
6682
6683 fi
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6685 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6686 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6687
6688  if
6689   test "x$enable_dependency_tracking" != xno \
6690   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6691   am__fastdepCXX_TRUE=
6692   am__fastdepCXX_FALSE='#'
6693 else
6694   am__fastdepCXX_TRUE='#'
6695   am__fastdepCXX_FALSE=
6696 fi
6697
6698
6699 ac_ext=cpp
6700 ac_cpp='$CXXCPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6701 ac_build_compile='$CXX_FOR_BUILD -c $CXXFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6702 ac_build_link='$CXX_FOR_BUILD -o conftest$ac_exeext $CXXFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6703 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6705 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6706 if test -z "$CXXCPP_FOR_BUILD"; then
6707   if ${ac_cv_build_prog_CXXCPP+:} false; then :
6708   $as_echo_n "(cached) " >&6
6709 else
6710       # Double quotes because CXXCPP needs to be expanded
6711     for CXXCPP_FOR_BUILD in "$CXX_FOR_BUILD -E" "/lib/cpp"
6712     do
6713       ac_preproc_ok=false
6714 for ac_cxx_preproc_warn_flag in '' yes
6715 do
6716   # Use a header file that comes with gcc, so configuring glibc
6717   # with a fresh cross-compiler works.
6718   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6719   # <limits.h> exists even on freestanding compilers.
6720   # On the NeXT, cc -E runs the code through the compiler's parser,
6721   # not just through cpp. "Syntax error" is here to catch this case.
6722   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6723 /* end confdefs.h.  */
6724 #ifdef __STDC__
6725 # include <limits.h>
6726 #else
6727 # include <assert.h>
6728 #endif
6729                      Syntax error
6730 _ACEOF
6731 if ac_fn_cxx_try_cpp "$LINENO"; then :
6732
6733 else
6734   # Broken: fails on valid input.
6735 continue
6736 fi
6737 rm -f conftest.err conftest.i conftest.$ac_ext
6738
6739   # OK, works on sane cases.  Now check whether nonexistent headers
6740   # can be detected and how.
6741   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6742 /* end confdefs.h.  */
6743 #include <ac_nonexistent.h>
6744 _ACEOF
6745 if ac_fn_cxx_try_cpp "$LINENO"; then :
6746   # Broken: success on invalid input.
6747 continue
6748 else
6749   # Passes both tests.
6750 ac_preproc_ok=:
6751 break
6752 fi
6753 rm -f conftest.err conftest.i conftest.$ac_ext
6754
6755 done
6756 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6757 rm -f conftest.i conftest.err conftest.$ac_ext
6758 if $ac_preproc_ok; then :
6759   break
6760 fi
6761
6762     done
6763     ac_cv_build_prog_CXXCPP=$CXXCPP_FOR_BUILD
6764
6765 fi
6766   CXXCPP_FOR_BUILD=$ac_cv_build_prog_CXXCPP
6767 else
6768   ac_cv_build_prog_CXXCPP=$CXXCPP_FOR_BUILD
6769 fi
6770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP_FOR_BUILD" >&5
6771 $as_echo "$CXXCPP_FOR_BUILD" >&6; }
6772 ac_preproc_ok=false
6773 for ac_cxx_preproc_warn_flag in '' yes
6774 do
6775   # Use a header file that comes with gcc, so configuring glibc
6776   # with a fresh cross-compiler works.
6777   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6778   # <limits.h> exists even on freestanding compilers.
6779   # On the NeXT, cc -E runs the code through the compiler's parser,
6780   # not just through cpp. "Syntax error" is here to catch this case.
6781   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6782 /* end confdefs.h.  */
6783 #ifdef __STDC__
6784 # include <limits.h>
6785 #else
6786 # include <assert.h>
6787 #endif
6788                      Syntax error
6789 _ACEOF
6790 if ac_fn_cxx_try_cpp "$LINENO"; then :
6791
6792 else
6793   # Broken: fails on valid input.
6794 continue
6795 fi
6796 rm -f conftest.err conftest.i conftest.$ac_ext
6797
6798   # OK, works on sane cases.  Now check whether nonexistent headers
6799   # can be detected and how.
6800   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6801 /* end confdefs.h.  */
6802 #include <ac_nonexistent.h>
6803 _ACEOF
6804 if ac_fn_cxx_try_cpp "$LINENO"; then :
6805   # Broken: success on invalid input.
6806 continue
6807 else
6808   # Passes both tests.
6809 ac_preproc_ok=:
6810 break
6811 fi
6812 rm -f conftest.err conftest.i conftest.$ac_ext
6813
6814 done
6815 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6816 rm -f conftest.i conftest.err conftest.$ac_ext
6817 if $ac_preproc_ok; then :
6818
6819 else
6820   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6821 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6822 as_fn_error $? "C++ preprocessor \"$CXXCPP_FOR_BUILD\" fails sanity check
6823 See \`config.log' for more details" "$LINENO" 5; }
6824 fi
6825
6826 ac_ext=c
6827 ac_cpp='$CPP $CPPFLAGS_FOR_BUILD'
6828 ac_build_compile='$CC -c $CFLAGS $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6829 ac_build_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6831
6832
6833 ac_tool_prefix=$save_ac_tool_prefix
6834 cross_compiling=$save_cross_compiling
6835
6836
6837
6838
6839
6840 if test -n "$ac_tool_prefix"; then
6841   for ac_prog in ar lib "link -lib"
6842   do
6843     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6844 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6846 $as_echo_n "checking for $ac_word... " >&6; }
6847 if ${ac_cv_prog_AR+:} false; then :
6848   $as_echo_n "(cached) " >&6
6849 else
6850   if test -n "$AR"; then
6851   ac_cv_prog_AR="$AR" # Let the user override the test.
6852 else
6853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6854 for as_dir in $PATH
6855 do
6856   IFS=$as_save_IFS
6857   test -z "$as_dir" && as_dir=.
6858     for ac_exec_ext in '' $ac_executable_extensions; do
6859   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6860     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6862     break 2
6863   fi
6864 done
6865   done
6866 IFS=$as_save_IFS
6867
6868 fi
6869 fi
6870 AR=$ac_cv_prog_AR
6871 if test -n "$AR"; then
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6873 $as_echo "$AR" >&6; }
6874 else
6875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6876 $as_echo "no" >&6; }
6877 fi
6878
6879
6880     test -n "$AR" && break
6881   done
6882 fi
6883 if test -z "$AR"; then
6884   ac_ct_AR=$AR
6885   for ac_prog in ar lib "link -lib"
6886 do
6887   # Extract the first word of "$ac_prog", so it can be a program name with args.
6888 set dummy $ac_prog; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$ac_ct_AR"; then
6895   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6904     ac_cv_prog_ac_ct_AR="$ac_prog"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6915 if test -n "$ac_ct_AR"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6917 $as_echo "$ac_ct_AR" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924   test -n "$ac_ct_AR" && break
6925 done
6926
6927   if test "x$ac_ct_AR" = x; then
6928     AR="false"
6929   else
6930     case $cross_compiling:$ac_tool_warned in
6931 yes:)
6932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6933 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6934 ac_tool_warned=yes ;;
6935 esac
6936     AR=$ac_ct_AR
6937   fi
6938 fi
6939
6940 : ${AR=ar}
6941
6942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
6943 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
6944 if ${am_cv_ar_interface+:} false; then :
6945   $as_echo_n "(cached) " >&6
6946 else
6947   ac_ext=c
6948 ac_cpp='$CPP $CPPFLAGS'
6949 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6950 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6951 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6952
6953    am_cv_ar_interface=ar
6954    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6955 /* end confdefs.h.  */
6956 int some_variable = 0;
6957 _ACEOF
6958 if ac_fn_c_try_compile "$LINENO"; then :
6959   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
6960       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
6961   (eval $am_ar_try) 2>&5
6962   ac_status=$?
6963   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6964   test $ac_status = 0; }
6965       if test "$ac_status" -eq 0; then
6966         am_cv_ar_interface=ar
6967       else
6968         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
6969         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
6970   (eval $am_ar_try) 2>&5
6971   ac_status=$?
6972   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6973   test $ac_status = 0; }
6974         if test "$ac_status" -eq 0; then
6975           am_cv_ar_interface=lib
6976         else
6977           am_cv_ar_interface=unknown
6978         fi
6979       fi
6980       rm -f conftest.lib libconftest.a
6981
6982 fi
6983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6984    ac_ext=c
6985 ac_cpp='$CPP $CPPFLAGS'
6986 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6987 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6988 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6989
6990 fi
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
6992 $as_echo "$am_cv_ar_interface" >&6; }
6993
6994 case $am_cv_ar_interface in
6995 ar)
6996   ;;
6997 lib)
6998   # Microsoft lib, so override with the ar-lib wrapper script.
6999   # FIXME: It is wrong to rewrite AR.
7000   # But if we don't then we get into trouble of one sort or another.
7001   # A longer-term fix would be to have automake use am__AR in this case,
7002   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
7003   # similar.
7004   AR="$am_aux_dir/ar-lib $AR"
7005   ;;
7006 unknown)
7007   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
7008   ;;
7009 esac
7010
7011
7012
7013 case `pwd` in
7014   *\ * | *\     *)
7015     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
7016 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
7017 esac
7018
7019
7020
7021 macro_version='2.4.6'
7022 macro_revision='2.4.6'
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036 ltmain=$ac_aux_dir/ltmain.sh
7037
7038 # Backslashify metacharacters that are still active within
7039 # double-quoted strings.
7040 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7041
7042 # Same as above, but do not quote variable references.
7043 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7044
7045 # Sed substitution to delay expansion of an escaped shell variable in a
7046 # double_quote_subst'ed string.
7047 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7048
7049 # Sed substitution to delay expansion of an escaped single quote.
7050 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7051
7052 # Sed substitution to avoid accidental globbing in evaled expressions
7053 no_glob_subst='s/\*/\\\*/g'
7054
7055 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7056 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
7057 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
7058
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
7060 $as_echo_n "checking how to print strings... " >&6; }
7061 # Test print first, because it will be a builtin if present.
7062 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
7063    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
7064   ECHO='print -r --'
7065 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
7066   ECHO='printf %s\n'
7067 else
7068   # Use this function as a fallback that always works.
7069   func_fallback_echo ()
7070   {
7071     eval 'cat <<_LTECHO_EOF
7072 $1
7073 _LTECHO_EOF'
7074   }
7075   ECHO='func_fallback_echo'
7076 fi
7077
7078 # func_echo_all arg...
7079 # Invoke $ECHO with all args, space-separated.
7080 func_echo_all ()
7081 {
7082     $ECHO ""
7083 }
7084
7085 case $ECHO in
7086   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
7087 $as_echo "printf" >&6; } ;;
7088   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
7089 $as_echo "print -r" >&6; } ;;
7090   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
7091 $as_echo "cat" >&6; } ;;
7092 esac
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
7108 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
7109 if ${ac_cv_path_SED+:} false; then :
7110   $as_echo_n "(cached) " >&6
7111 else
7112             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
7113      for ac_i in 1 2 3 4 5 6 7; do
7114        ac_script="$ac_script$as_nl$ac_script"
7115      done
7116      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
7117      { ac_script=; unset ac_script;}
7118      if test -z "$SED"; then
7119   ac_path_SED_found=false
7120   # Loop through the user's path and test for each of PROGNAME-LIST
7121   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7122 for as_dir in $PATH
7123 do
7124   IFS=$as_save_IFS
7125   test -z "$as_dir" && as_dir=.
7126     for ac_prog in sed gsed; do
7127     for ac_exec_ext in '' $ac_executable_extensions; do
7128       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
7129       as_fn_executable_p "$ac_path_SED" || continue
7130 # Check for GNU ac_path_SED and select it if it is found.
7131   # Check for GNU $ac_path_SED
7132 case `"$ac_path_SED" --version 2>&1` in
7133 *GNU*)
7134   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
7135 *)
7136   ac_count=0
7137   $as_echo_n 0123456789 >"conftest.in"
7138   while :
7139   do
7140     cat "conftest.in" "conftest.in" >"conftest.tmp"
7141     mv "conftest.tmp" "conftest.in"
7142     cp "conftest.in" "conftest.nl"
7143     $as_echo '' >> "conftest.nl"
7144     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
7145     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7146     as_fn_arith $ac_count + 1 && ac_count=$as_val
7147     if test $ac_count -gt ${ac_path_SED_max-0}; then
7148       # Best one so far, save it but keep looking for a better one
7149       ac_cv_path_SED="$ac_path_SED"
7150       ac_path_SED_max=$ac_count
7151     fi
7152     # 10*(2^10) chars as input seems more than enough
7153     test $ac_count -gt 10 && break
7154   done
7155   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7156 esac
7157
7158       $ac_path_SED_found && break 3
7159     done
7160   done
7161   done
7162 IFS=$as_save_IFS
7163   if test -z "$ac_cv_path_SED"; then
7164     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
7165   fi
7166 else
7167   ac_cv_path_SED=$SED
7168 fi
7169
7170 fi
7171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
7172 $as_echo "$ac_cv_path_SED" >&6; }
7173  SED="$ac_cv_path_SED"
7174   rm -f conftest.sed
7175
7176 test -z "$SED" && SED=sed
7177 Xsed="$SED -e 1s/^X//"
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
7190 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
7191 if ${ac_cv_path_GREP+:} false; then :
7192   $as_echo_n "(cached) " >&6
7193 else
7194   if test -z "$GREP"; then
7195   ac_path_GREP_found=false
7196   # Loop through the user's path and test for each of PROGNAME-LIST
7197   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7198 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7199 do
7200   IFS=$as_save_IFS
7201   test -z "$as_dir" && as_dir=.
7202     for ac_prog in grep ggrep; do
7203     for ac_exec_ext in '' $ac_executable_extensions; do
7204       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
7205       as_fn_executable_p "$ac_path_GREP" || continue
7206 # Check for GNU ac_path_GREP and select it if it is found.
7207   # Check for GNU $ac_path_GREP
7208 case `"$ac_path_GREP" --version 2>&1` in
7209 *GNU*)
7210   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
7211 *)
7212   ac_count=0
7213   $as_echo_n 0123456789 >"conftest.in"
7214   while :
7215   do
7216     cat "conftest.in" "conftest.in" >"conftest.tmp"
7217     mv "conftest.tmp" "conftest.in"
7218     cp "conftest.in" "conftest.nl"
7219     $as_echo 'GREP' >> "conftest.nl"
7220     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7221     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7222     as_fn_arith $ac_count + 1 && ac_count=$as_val
7223     if test $ac_count -gt ${ac_path_GREP_max-0}; then
7224       # Best one so far, save it but keep looking for a better one
7225       ac_cv_path_GREP="$ac_path_GREP"
7226       ac_path_GREP_max=$ac_count
7227     fi
7228     # 10*(2^10) chars as input seems more than enough
7229     test $ac_count -gt 10 && break
7230   done
7231   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7232 esac
7233
7234       $ac_path_GREP_found && break 3
7235     done
7236   done
7237   done
7238 IFS=$as_save_IFS
7239   if test -z "$ac_cv_path_GREP"; then
7240     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
7241   fi
7242 else
7243   ac_cv_path_GREP=$GREP
7244 fi
7245
7246 fi
7247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
7248 $as_echo "$ac_cv_path_GREP" >&6; }
7249  GREP="$ac_cv_path_GREP"
7250
7251
7252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
7253 $as_echo_n "checking for egrep... " >&6; }
7254 if ${ac_cv_path_EGREP+:} false; then :
7255   $as_echo_n "(cached) " >&6
7256 else
7257   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
7258    then ac_cv_path_EGREP="$GREP -E"
7259    else
7260      if test -z "$EGREP"; then
7261   ac_path_EGREP_found=false
7262   # Loop through the user's path and test for each of PROGNAME-LIST
7263   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7264 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7265 do
7266   IFS=$as_save_IFS
7267   test -z "$as_dir" && as_dir=.
7268     for ac_prog in egrep; do
7269     for ac_exec_ext in '' $ac_executable_extensions; do
7270       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
7271       as_fn_executable_p "$ac_path_EGREP" || continue
7272 # Check for GNU ac_path_EGREP and select it if it is found.
7273   # Check for GNU $ac_path_EGREP
7274 case `"$ac_path_EGREP" --version 2>&1` in
7275 *GNU*)
7276   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
7277 *)
7278   ac_count=0
7279   $as_echo_n 0123456789 >"conftest.in"
7280   while :
7281   do
7282     cat "conftest.in" "conftest.in" >"conftest.tmp"
7283     mv "conftest.tmp" "conftest.in"
7284     cp "conftest.in" "conftest.nl"
7285     $as_echo 'EGREP' >> "conftest.nl"
7286     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7287     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7288     as_fn_arith $ac_count + 1 && ac_count=$as_val
7289     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
7290       # Best one so far, save it but keep looking for a better one
7291       ac_cv_path_EGREP="$ac_path_EGREP"
7292       ac_path_EGREP_max=$ac_count
7293     fi
7294     # 10*(2^10) chars as input seems more than enough
7295     test $ac_count -gt 10 && break
7296   done
7297   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7298 esac
7299
7300       $ac_path_EGREP_found && break 3
7301     done
7302   done
7303   done
7304 IFS=$as_save_IFS
7305   if test -z "$ac_cv_path_EGREP"; then
7306     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
7307   fi
7308 else
7309   ac_cv_path_EGREP=$EGREP
7310 fi
7311
7312    fi
7313 fi
7314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
7315 $as_echo "$ac_cv_path_EGREP" >&6; }
7316  EGREP="$ac_cv_path_EGREP"
7317
7318
7319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
7320 $as_echo_n "checking for fgrep... " >&6; }
7321 if ${ac_cv_path_FGREP+:} false; then :
7322   $as_echo_n "(cached) " >&6
7323 else
7324   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
7325    then ac_cv_path_FGREP="$GREP -F"
7326    else
7327      if test -z "$FGREP"; then
7328   ac_path_FGREP_found=false
7329   # Loop through the user's path and test for each of PROGNAME-LIST
7330   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7331 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7332 do
7333   IFS=$as_save_IFS
7334   test -z "$as_dir" && as_dir=.
7335     for ac_prog in fgrep; do
7336     for ac_exec_ext in '' $ac_executable_extensions; do
7337       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
7338       as_fn_executable_p "$ac_path_FGREP" || continue
7339 # Check for GNU ac_path_FGREP and select it if it is found.
7340   # Check for GNU $ac_path_FGREP
7341 case `"$ac_path_FGREP" --version 2>&1` in
7342 *GNU*)
7343   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
7344 *)
7345   ac_count=0
7346   $as_echo_n 0123456789 >"conftest.in"
7347   while :
7348   do
7349     cat "conftest.in" "conftest.in" >"conftest.tmp"
7350     mv "conftest.tmp" "conftest.in"
7351     cp "conftest.in" "conftest.nl"
7352     $as_echo 'FGREP' >> "conftest.nl"
7353     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
7354     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7355     as_fn_arith $ac_count + 1 && ac_count=$as_val
7356     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
7357       # Best one so far, save it but keep looking for a better one
7358       ac_cv_path_FGREP="$ac_path_FGREP"
7359       ac_path_FGREP_max=$ac_count
7360     fi
7361     # 10*(2^10) chars as input seems more than enough
7362     test $ac_count -gt 10 && break
7363   done
7364   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7365 esac
7366
7367       $ac_path_FGREP_found && break 3
7368     done
7369   done
7370   done
7371 IFS=$as_save_IFS
7372   if test -z "$ac_cv_path_FGREP"; then
7373     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
7374   fi
7375 else
7376   ac_cv_path_FGREP=$FGREP
7377 fi
7378
7379    fi
7380 fi
7381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
7382 $as_echo "$ac_cv_path_FGREP" >&6; }
7383  FGREP="$ac_cv_path_FGREP"
7384
7385
7386 test -z "$GREP" && GREP=grep
7387
7388
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406 # Check whether --with-gnu-ld was given.
7407 if test "${with_gnu_ld+set}" = set; then :
7408   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
7409 else
7410   with_gnu_ld=no
7411 fi
7412
7413 ac_prog=ld
7414 if test yes = "$GCC"; then
7415   # Check if gcc -print-prog-name=ld gives a path.
7416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
7417 $as_echo_n "checking for ld used by $CC... " >&6; }
7418   case $host in
7419   *-*-mingw*)
7420     # gcc leaves a trailing carriage return, which upsets mingw
7421     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7422   *)
7423     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7424   esac
7425   case $ac_prog in
7426     # Accept absolute paths.
7427     [\\/]* | ?:[\\/]*)
7428       re_direlt='/[^/][^/]*/\.\./'
7429       # Canonicalize the pathname of ld
7430       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
7431       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
7432         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
7433       done
7434       test -z "$LD" && LD=$ac_prog
7435       ;;
7436   "")
7437     # If it fails, then pretend we aren't using GCC.
7438     ac_prog=ld
7439     ;;
7440   *)
7441     # If it is relative, then search for the first ld in PATH.
7442     with_gnu_ld=unknown
7443     ;;
7444   esac
7445 elif test yes = "$with_gnu_ld"; then
7446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7447 $as_echo_n "checking for GNU ld... " >&6; }
7448 else
7449   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7450 $as_echo_n "checking for non-GNU ld... " >&6; }
7451 fi
7452 if ${lt_cv_path_LD+:} false; then :
7453   $as_echo_n "(cached) " >&6
7454 else
7455   if test -z "$LD"; then
7456   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
7457   for ac_dir in $PATH; do
7458     IFS=$lt_save_ifs
7459     test -z "$ac_dir" && ac_dir=.
7460     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7461       lt_cv_path_LD=$ac_dir/$ac_prog
7462       # Check to see if the program is GNU ld.  I'd rather use --version,
7463       # but apparently some variants of GNU ld only accept -v.
7464       # Break only if it was the GNU/non-GNU ld that we prefer.
7465       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
7466       *GNU* | *'with BFD'*)
7467         test no != "$with_gnu_ld" && break
7468         ;;
7469       *)
7470         test yes != "$with_gnu_ld" && break
7471         ;;
7472       esac
7473     fi
7474   done
7475   IFS=$lt_save_ifs
7476 else
7477   lt_cv_path_LD=$LD # Let the user override the test with a path.
7478 fi
7479 fi
7480
7481 LD=$lt_cv_path_LD
7482 if test -n "$LD"; then
7483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7484 $as_echo "$LD" >&6; }
7485 else
7486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7487 $as_echo "no" >&6; }
7488 fi
7489 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
7490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7491 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7492 if ${lt_cv_prog_gnu_ld+:} false; then :
7493   $as_echo_n "(cached) " >&6
7494 else
7495   # I'd rather use --version here, but apparently some GNU lds only accept -v.
7496 case `$LD -v 2>&1 </dev/null` in
7497 *GNU* | *'with BFD'*)
7498   lt_cv_prog_gnu_ld=yes
7499   ;;
7500 *)
7501   lt_cv_prog_gnu_ld=no
7502   ;;
7503 esac
7504 fi
7505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
7506 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
7507 with_gnu_ld=$lt_cv_prog_gnu_ld
7508
7509
7510
7511
7512
7513
7514
7515
7516
7517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
7518 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
7519 if ${lt_cv_path_NM+:} false; then :
7520   $as_echo_n "(cached) " >&6
7521 else
7522   if test -n "$NM"; then
7523   # Let the user override the test.
7524   lt_cv_path_NM=$NM
7525 else
7526   lt_nm_to_check=${ac_tool_prefix}nm
7527   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
7528     lt_nm_to_check="$lt_nm_to_check nm"
7529   fi
7530   for lt_tmp_nm in $lt_nm_to_check; do
7531     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
7532     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
7533       IFS=$lt_save_ifs
7534       test -z "$ac_dir" && ac_dir=.
7535       tmp_nm=$ac_dir/$lt_tmp_nm
7536       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
7537         # Check to see if the nm accepts a BSD-compat flag.
7538         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
7539         #   nm: unknown option "B" ignored
7540         # Tru64's nm complains that /dev/null is an invalid object file
7541         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
7542         case $build_os in
7543         mingw*) lt_bad_file=conftest.nm/nofile ;;
7544         *) lt_bad_file=/dev/null ;;
7545         esac
7546         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
7547         *$lt_bad_file* | *'Invalid file or object type'*)
7548           lt_cv_path_NM="$tmp_nm -B"
7549           break 2
7550           ;;
7551         *)
7552           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
7553           */dev/null*)
7554             lt_cv_path_NM="$tmp_nm -p"
7555             break 2
7556             ;;
7557           *)
7558             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
7559             continue # so that we can try to find one that supports BSD flags
7560             ;;
7561           esac
7562           ;;
7563         esac
7564       fi
7565     done
7566     IFS=$lt_save_ifs
7567   done
7568   : ${lt_cv_path_NM=no}
7569 fi
7570 fi
7571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
7572 $as_echo "$lt_cv_path_NM" >&6; }
7573 if test no != "$lt_cv_path_NM"; then
7574   NM=$lt_cv_path_NM
7575 else
7576   # Didn't find any BSD compatible name lister, look for dumpbin.
7577   if test -n "$DUMPBIN"; then :
7578     # Let the user override the test.
7579   else
7580     if test -n "$ac_tool_prefix"; then
7581   for ac_prog in dumpbin "link -dump"
7582   do
7583     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7584 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7586 $as_echo_n "checking for $ac_word... " >&6; }
7587 if ${ac_cv_prog_DUMPBIN+:} false; then :
7588   $as_echo_n "(cached) " >&6
7589 else
7590   if test -n "$DUMPBIN"; then
7591   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
7592 else
7593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7594 for as_dir in $PATH
7595 do
7596   IFS=$as_save_IFS
7597   test -z "$as_dir" && as_dir=.
7598     for ac_exec_ext in '' $ac_executable_extensions; do
7599   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7600     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
7601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7602     break 2
7603   fi
7604 done
7605   done
7606 IFS=$as_save_IFS
7607
7608 fi
7609 fi
7610 DUMPBIN=$ac_cv_prog_DUMPBIN
7611 if test -n "$DUMPBIN"; then
7612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
7613 $as_echo "$DUMPBIN" >&6; }
7614 else
7615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7616 $as_echo "no" >&6; }
7617 fi
7618
7619
7620     test -n "$DUMPBIN" && break
7621   done
7622 fi
7623 if test -z "$DUMPBIN"; then
7624   ac_ct_DUMPBIN=$DUMPBIN
7625   for ac_prog in dumpbin "link -dump"
7626 do
7627   # Extract the first word of "$ac_prog", so it can be a program name with args.
7628 set dummy $ac_prog; ac_word=$2
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7630 $as_echo_n "checking for $ac_word... " >&6; }
7631 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
7632   $as_echo_n "(cached) " >&6
7633 else
7634   if test -n "$ac_ct_DUMPBIN"; then
7635   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
7636 else
7637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7638 for as_dir in $PATH
7639 do
7640   IFS=$as_save_IFS
7641   test -z "$as_dir" && as_dir=.
7642     for ac_exec_ext in '' $ac_executable_extensions; do
7643   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7644     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
7645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7646     break 2
7647   fi
7648 done
7649   done
7650 IFS=$as_save_IFS
7651
7652 fi
7653 fi
7654 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
7655 if test -n "$ac_ct_DUMPBIN"; then
7656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
7657 $as_echo "$ac_ct_DUMPBIN" >&6; }
7658 else
7659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7660 $as_echo "no" >&6; }
7661 fi
7662
7663
7664   test -n "$ac_ct_DUMPBIN" && break
7665 done
7666
7667   if test "x$ac_ct_DUMPBIN" = x; then
7668     DUMPBIN=":"
7669   else
7670     case $cross_compiling:$ac_tool_warned in
7671 yes:)
7672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7673 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7674 ac_tool_warned=yes ;;
7675 esac
7676     DUMPBIN=$ac_ct_DUMPBIN
7677   fi
7678 fi
7679
7680     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
7681     *COFF*)
7682       DUMPBIN="$DUMPBIN -symbols -headers"
7683       ;;
7684     *)
7685       DUMPBIN=:
7686       ;;
7687     esac
7688   fi
7689
7690   if test : != "$DUMPBIN"; then
7691     NM=$DUMPBIN
7692   fi
7693 fi
7694 test -z "$NM" && NM=nm
7695
7696
7697
7698
7699
7700
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
7702 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
7703 if ${lt_cv_nm_interface+:} false; then :
7704   $as_echo_n "(cached) " >&6
7705 else
7706   lt_cv_nm_interface="BSD nm"
7707   echo "int some_variable = 0;" > conftest.$ac_ext
7708   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
7709   (eval "$ac_compile" 2>conftest.err)
7710   cat conftest.err >&5
7711   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
7712   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
7713   cat conftest.err >&5
7714   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
7715   cat conftest.out >&5
7716   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
7717     lt_cv_nm_interface="MS dumpbin"
7718   fi
7719   rm -rf conftest*
7720 fi
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
7722 $as_echo "$lt_cv_nm_interface" >&6; }
7723
7724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
7725 $as_echo_n "checking whether ln -s works... " >&6; }
7726 LN_S=$as_ln_s
7727 if test "$LN_S" = "ln -s"; then
7728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7729 $as_echo "yes" >&6; }
7730 else
7731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
7732 $as_echo "no, using $LN_S" >&6; }
7733 fi
7734
7735 # find the maximum length of command line arguments
7736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
7737 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
7738 if ${lt_cv_sys_max_cmd_len+:} false; then :
7739   $as_echo_n "(cached) " >&6
7740 else
7741     i=0
7742   teststring=ABCD
7743
7744   case $build_os in
7745   msdosdjgpp*)
7746     # On DJGPP, this test can blow up pretty badly due to problems in libc
7747     # (any single argument exceeding 2000 bytes causes a buffer overrun
7748     # during glob expansion).  Even if it were fixed, the result of this
7749     # check would be larger than it should be.
7750     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
7751     ;;
7752
7753   gnu*)
7754     # Under GNU Hurd, this test is not required because there is
7755     # no limit to the length of command line arguments.
7756     # Libtool will interpret -1 as no limit whatsoever
7757     lt_cv_sys_max_cmd_len=-1;
7758     ;;
7759
7760   cygwin* | mingw* | cegcc*)
7761     # On Win9x/ME, this test blows up -- it succeeds, but takes
7762     # about 5 minutes as the teststring grows exponentially.
7763     # Worse, since 9x/ME are not pre-emptively multitasking,
7764     # you end up with a "frozen" computer, even though with patience
7765     # the test eventually succeeds (with a max line length of 256k).
7766     # Instead, let's just punt: use the minimum linelength reported by
7767     # all of the supported platforms: 8192 (on NT/2K/XP).
7768     lt_cv_sys_max_cmd_len=8192;
7769     ;;
7770
7771   mint*)
7772     # On MiNT this can take a long time and run out of memory.
7773     lt_cv_sys_max_cmd_len=8192;
7774     ;;
7775
7776   amigaos*)
7777     # On AmigaOS with pdksh, this test takes hours, literally.
7778     # So we just punt and use a minimum line length of 8192.
7779     lt_cv_sys_max_cmd_len=8192;
7780     ;;
7781
7782   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
7783     # This has been around since 386BSD, at least.  Likely further.
7784     if test -x /sbin/sysctl; then
7785       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
7786     elif test -x /usr/sbin/sysctl; then
7787       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
7788     else
7789       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
7790     fi
7791     # And add a safety zone
7792     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7793     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7794     ;;
7795
7796   interix*)
7797     # We know the value 262144 and hardcode it with a safety zone (like BSD)
7798     lt_cv_sys_max_cmd_len=196608
7799     ;;
7800
7801   os2*)
7802     # The test takes a long time on OS/2.
7803     lt_cv_sys_max_cmd_len=8192
7804     ;;
7805
7806   osf*)
7807     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
7808     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
7809     # nice to cause kernel panics so lets avoid the loop below.
7810     # First set a reasonable default.
7811     lt_cv_sys_max_cmd_len=16384
7812     #
7813     if test -x /sbin/sysconfig; then
7814       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
7815         *1*) lt_cv_sys_max_cmd_len=-1 ;;
7816       esac
7817     fi
7818     ;;
7819   sco3.2v5*)
7820     lt_cv_sys_max_cmd_len=102400
7821     ;;
7822   sysv5* | sco5v6* | sysv4.2uw2*)
7823     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
7824     if test -n "$kargmax"; then
7825       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
7826     else
7827       lt_cv_sys_max_cmd_len=32768
7828     fi
7829     ;;
7830   *)
7831     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
7832     if test -n "$lt_cv_sys_max_cmd_len" && \
7833        test undefined != "$lt_cv_sys_max_cmd_len"; then
7834       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7835       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7836     else
7837       # Make teststring a little bigger before we do anything with it.
7838       # a 1K string should be a reasonable start.
7839       for i in 1 2 3 4 5 6 7 8; do
7840         teststring=$teststring$teststring
7841       done
7842       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
7843       # If test is not a shell built-in, we'll probably end up computing a
7844       # maximum length that is only half of the actual maximum length, but
7845       # we can't tell.
7846       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
7847                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
7848               test 17 != "$i" # 1/2 MB should be enough
7849       do
7850         i=`expr $i + 1`
7851         teststring=$teststring$teststring
7852       done
7853       # Only check the string length outside the loop.
7854       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
7855       teststring=
7856       # Add a significant safety factor because C++ compilers can tack on
7857       # massive amounts of additional arguments before passing them to the
7858       # linker.  It appears as though 1/2 is a usable value.
7859       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
7860     fi
7861     ;;
7862   esac
7863
7864 fi
7865
7866 if test -n "$lt_cv_sys_max_cmd_len"; then
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7868 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7869 else
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7871 $as_echo "none" >&6; }
7872 fi
7873 max_cmd_len=$lt_cv_sys_max_cmd_len
7874
7875
7876
7877
7878
7879
7880 : ${CP="cp -f"}
7881 : ${MV="mv -f"}
7882 : ${RM="rm -f"}
7883
7884 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7885   lt_unset=unset
7886 else
7887   lt_unset=false
7888 fi
7889
7890
7891
7892
7893
7894 # test EBCDIC or ASCII
7895 case `echo X|tr X '\101'` in
7896  A) # ASCII based system
7897     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7898   lt_SP2NL='tr \040 \012'
7899   lt_NL2SP='tr \015\012 \040\040'
7900   ;;
7901  *) # EBCDIC based system
7902   lt_SP2NL='tr \100 \n'
7903   lt_NL2SP='tr \r\n \100\100'
7904   ;;
7905 esac
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
7916 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
7917 if ${lt_cv_to_host_file_cmd+:} false; then :
7918   $as_echo_n "(cached) " >&6
7919 else
7920   case $host in
7921   *-*-mingw* )
7922     case $build in
7923       *-*-mingw* ) # actually msys
7924         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
7925         ;;
7926       *-*-cygwin* )
7927         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
7928         ;;
7929       * ) # otherwise, assume *nix
7930         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
7931         ;;
7932     esac
7933     ;;
7934   *-*-cygwin* )
7935     case $build in
7936       *-*-mingw* ) # actually msys
7937         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
7938         ;;
7939       *-*-cygwin* )
7940         lt_cv_to_host_file_cmd=func_convert_file_noop
7941         ;;
7942       * ) # otherwise, assume *nix
7943         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
7944         ;;
7945     esac
7946     ;;
7947   * ) # unhandled hosts (and "normal" native builds)
7948     lt_cv_to_host_file_cmd=func_convert_file_noop
7949     ;;
7950 esac
7951
7952 fi
7953
7954 to_host_file_cmd=$lt_cv_to_host_file_cmd
7955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
7956 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
7957
7958
7959
7960
7961
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
7963 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
7964 if ${lt_cv_to_tool_file_cmd+:} false; then :
7965   $as_echo_n "(cached) " >&6
7966 else
7967   #assume ordinary cross tools, or native build.
7968 lt_cv_to_tool_file_cmd=func_convert_file_noop
7969 case $host in
7970   *-*-mingw* )
7971     case $build in
7972       *-*-mingw* ) # actually msys
7973         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
7974         ;;
7975     esac
7976     ;;
7977 esac
7978
7979 fi
7980
7981 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
7983 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
7984
7985
7986
7987
7988
7989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7990 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7991 if ${lt_cv_ld_reload_flag+:} false; then :
7992   $as_echo_n "(cached) " >&6
7993 else
7994   lt_cv_ld_reload_flag='-r'
7995 fi
7996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7997 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7998 reload_flag=$lt_cv_ld_reload_flag
7999 case $reload_flag in
8000 "" | " "*) ;;
8001 *) reload_flag=" $reload_flag" ;;
8002 esac
8003 reload_cmds='$LD$reload_flag -o $output$reload_objs'
8004 case $host_os in
8005   cygwin* | mingw* | pw32* | cegcc*)
8006     if test yes != "$GCC"; then
8007       reload_cmds=false
8008     fi
8009     ;;
8010   darwin*)
8011     if test yes = "$GCC"; then
8012       reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
8013     else
8014       reload_cmds='$LD$reload_flag -o $output$reload_objs'
8015     fi
8016     ;;
8017 esac
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027 if test -n "$ac_tool_prefix"; then
8028   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
8029 set dummy ${ac_tool_prefix}objdump; ac_word=$2
8030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8031 $as_echo_n "checking for $ac_word... " >&6; }
8032 if ${ac_cv_prog_OBJDUMP+:} false; then :
8033   $as_echo_n "(cached) " >&6
8034 else
8035   if test -n "$OBJDUMP"; then
8036   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8037 else
8038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8039 for as_dir in $PATH
8040 do
8041   IFS=$as_save_IFS
8042   test -z "$as_dir" && as_dir=.
8043     for ac_exec_ext in '' $ac_executable_extensions; do
8044   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8045     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
8046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8047     break 2
8048   fi
8049 done
8050   done
8051 IFS=$as_save_IFS
8052
8053 fi
8054 fi
8055 OBJDUMP=$ac_cv_prog_OBJDUMP
8056 if test -n "$OBJDUMP"; then
8057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
8058 $as_echo "$OBJDUMP" >&6; }
8059 else
8060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8061 $as_echo "no" >&6; }
8062 fi
8063
8064
8065 fi
8066 if test -z "$ac_cv_prog_OBJDUMP"; then
8067   ac_ct_OBJDUMP=$OBJDUMP
8068   # Extract the first word of "objdump", so it can be a program name with args.
8069 set dummy objdump; ac_word=$2
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8071 $as_echo_n "checking for $ac_word... " >&6; }
8072 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
8073   $as_echo_n "(cached) " >&6
8074 else
8075   if test -n "$ac_ct_OBJDUMP"; then
8076   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
8077 else
8078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8079 for as_dir in $PATH
8080 do
8081   IFS=$as_save_IFS
8082   test -z "$as_dir" && as_dir=.
8083     for ac_exec_ext in '' $ac_executable_extensions; do
8084   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8085     ac_cv_prog_ac_ct_OBJDUMP="objdump"
8086     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8087     break 2
8088   fi
8089 done
8090   done
8091 IFS=$as_save_IFS
8092
8093 fi
8094 fi
8095 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
8096 if test -n "$ac_ct_OBJDUMP"; then
8097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
8098 $as_echo "$ac_ct_OBJDUMP" >&6; }
8099 else
8100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8101 $as_echo "no" >&6; }
8102 fi
8103
8104   if test "x$ac_ct_OBJDUMP" = x; then
8105     OBJDUMP="false"
8106   else
8107     case $cross_compiling:$ac_tool_warned in
8108 yes:)
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8110 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8111 ac_tool_warned=yes ;;
8112 esac
8113     OBJDUMP=$ac_ct_OBJDUMP
8114   fi
8115 else
8116   OBJDUMP="$ac_cv_prog_OBJDUMP"
8117 fi
8118
8119 test -z "$OBJDUMP" && OBJDUMP=objdump
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
8130 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
8131 if ${lt_cv_deplibs_check_method+:} false; then :
8132   $as_echo_n "(cached) " >&6
8133 else
8134   lt_cv_file_magic_cmd='$MAGIC_CMD'
8135 lt_cv_file_magic_test_file=
8136 lt_cv_deplibs_check_method='unknown'
8137 # Need to set the preceding variable on all platforms that support
8138 # interlibrary dependencies.
8139 # 'none' -- dependencies not supported.
8140 # 'unknown' -- same as none, but documents that we really don't know.
8141 # 'pass_all' -- all dependencies passed with no checks.
8142 # 'test_compile' -- check by making test program.
8143 # 'file_magic [[regex]]' -- check by looking for files in library path
8144 # that responds to the $file_magic_cmd with a given extended regex.
8145 # If you have 'file' or equivalent on your system and you're not sure
8146 # whether 'pass_all' will *always* work, you probably want this one.
8147
8148 case $host_os in
8149 aix[4-9]*)
8150   lt_cv_deplibs_check_method=pass_all
8151   ;;
8152
8153 beos*)
8154   lt_cv_deplibs_check_method=pass_all
8155   ;;
8156
8157 bsdi[45]*)
8158   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
8159   lt_cv_file_magic_cmd='/usr/bin/file -L'
8160   lt_cv_file_magic_test_file=/shlib/libc.so
8161   ;;
8162
8163 cygwin*)
8164   # func_win32_libid is a shell function defined in ltmain.sh
8165   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
8166   lt_cv_file_magic_cmd='func_win32_libid'
8167   ;;
8168
8169 mingw* | pw32*)
8170   # Base MSYS/MinGW do not provide the 'file' command needed by
8171   # func_win32_libid shell function, so use a weaker test based on 'objdump',
8172   # unless we find 'file', for example because we are cross-compiling.
8173   if ( file / ) >/dev/null 2>&1; then
8174     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
8175     lt_cv_file_magic_cmd='func_win32_libid'
8176   else
8177     # Keep this pattern in sync with the one in func_win32_libid.
8178     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
8179     lt_cv_file_magic_cmd='$OBJDUMP -f'
8180   fi
8181   ;;
8182
8183 cegcc*)
8184   # use the weaker test based on 'objdump'. See mingw*.
8185   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
8186   lt_cv_file_magic_cmd='$OBJDUMP -f'
8187   ;;
8188
8189 darwin* | rhapsody*)
8190   lt_cv_deplibs_check_method=pass_all
8191   ;;
8192
8193 freebsd* | dragonfly*)
8194   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
8195     case $host_cpu in
8196     i*86 )
8197       # Not sure whether the presence of OpenBSD here was a mistake.
8198       # Let's accept both of them until this is cleared up.
8199       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
8200       lt_cv_file_magic_cmd=/usr/bin/file
8201       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
8202       ;;
8203     esac
8204   else
8205     lt_cv_deplibs_check_method=pass_all
8206   fi
8207   ;;
8208
8209 haiku*)
8210   lt_cv_deplibs_check_method=pass_all
8211   ;;
8212
8213 hpux10.20* | hpux11*)
8214   lt_cv_file_magic_cmd=/usr/bin/file
8215   case $host_cpu in
8216   ia64*)
8217     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
8218     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
8219     ;;
8220   hppa*64*)
8221     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
8222     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
8223     ;;
8224   *)
8225     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
8226     lt_cv_file_magic_test_file=/usr/lib/libc.sl
8227     ;;
8228   esac
8229   ;;
8230
8231 interix[3-9]*)
8232   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
8233   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
8234   ;;
8235
8236 irix5* | irix6* | nonstopux*)
8237   case $LD in
8238   *-32|*"-32 ") libmagic=32-bit;;
8239   *-n32|*"-n32 ") libmagic=N32;;
8240   *-64|*"-64 ") libmagic=64-bit;;
8241   *) libmagic=never-match;;
8242   esac
8243   lt_cv_deplibs_check_method=pass_all
8244   ;;
8245
8246 # This must be glibc/ELF.
8247 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
8248   lt_cv_deplibs_check_method=pass_all
8249   ;;
8250
8251 netbsd*)
8252   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
8253     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
8254   else
8255     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
8256   fi
8257   ;;
8258
8259 newos6*)
8260   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
8261   lt_cv_file_magic_cmd=/usr/bin/file
8262   lt_cv_file_magic_test_file=/usr/lib/libnls.so
8263   ;;
8264
8265 *nto* | *qnx*)
8266   lt_cv_deplibs_check_method=pass_all
8267   ;;
8268
8269 openbsd* | bitrig*)
8270   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
8271     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
8272   else
8273     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
8274   fi
8275   ;;
8276
8277 osf3* | osf4* | osf5*)
8278   lt_cv_deplibs_check_method=pass_all
8279   ;;
8280
8281 rdos*)
8282   lt_cv_deplibs_check_method=pass_all
8283   ;;
8284
8285 solaris*)
8286   lt_cv_deplibs_check_method=pass_all
8287   ;;
8288
8289 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8290   lt_cv_deplibs_check_method=pass_all
8291   ;;
8292
8293 sysv4 | sysv4.3*)
8294   case $host_vendor in
8295   motorola)
8296     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
8297     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
8298     ;;
8299   ncr)
8300     lt_cv_deplibs_check_method=pass_all
8301     ;;
8302   sequent)
8303     lt_cv_file_magic_cmd='/bin/file'
8304     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
8305     ;;
8306   sni)
8307     lt_cv_file_magic_cmd='/bin/file'
8308     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
8309     lt_cv_file_magic_test_file=/lib/libc.so
8310     ;;
8311   siemens)
8312     lt_cv_deplibs_check_method=pass_all
8313     ;;
8314   pc)
8315     lt_cv_deplibs_check_method=pass_all
8316     ;;
8317   esac
8318   ;;
8319
8320 tpf*)
8321   lt_cv_deplibs_check_method=pass_all
8322   ;;
8323 os2*)
8324   lt_cv_deplibs_check_method=pass_all
8325   ;;
8326 esac
8327
8328 fi
8329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
8330 $as_echo "$lt_cv_deplibs_check_method" >&6; }
8331
8332 file_magic_glob=
8333 want_nocaseglob=no
8334 if test "$build" = "$host"; then
8335   case $host_os in
8336   mingw* | pw32*)
8337     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
8338       want_nocaseglob=yes
8339     else
8340       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
8341     fi
8342     ;;
8343   esac
8344 fi
8345
8346 file_magic_cmd=$lt_cv_file_magic_cmd
8347 deplibs_check_method=$lt_cv_deplibs_check_method
8348 test -z "$deplibs_check_method" && deplibs_check_method=unknown
8349
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366
8367
8368
8369
8370
8371 if test -n "$ac_tool_prefix"; then
8372   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
8373 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
8374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8375 $as_echo_n "checking for $ac_word... " >&6; }
8376 if ${ac_cv_prog_DLLTOOL+:} false; then :
8377   $as_echo_n "(cached) " >&6
8378 else
8379   if test -n "$DLLTOOL"; then
8380   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8381 else
8382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8383 for as_dir in $PATH
8384 do
8385   IFS=$as_save_IFS
8386   test -z "$as_dir" && as_dir=.
8387     for ac_exec_ext in '' $ac_executable_extensions; do
8388   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8389     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
8390     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8391     break 2
8392   fi
8393 done
8394   done
8395 IFS=$as_save_IFS
8396
8397 fi
8398 fi
8399 DLLTOOL=$ac_cv_prog_DLLTOOL
8400 if test -n "$DLLTOOL"; then
8401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8402 $as_echo "$DLLTOOL" >&6; }
8403 else
8404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8405 $as_echo "no" >&6; }
8406 fi
8407
8408
8409 fi
8410 if test -z "$ac_cv_prog_DLLTOOL"; then
8411   ac_ct_DLLTOOL=$DLLTOOL
8412   # Extract the first word of "dlltool", so it can be a program name with args.
8413 set dummy dlltool; ac_word=$2
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8415 $as_echo_n "checking for $ac_word... " >&6; }
8416 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
8417   $as_echo_n "(cached) " >&6
8418 else
8419   if test -n "$ac_ct_DLLTOOL"; then
8420   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
8421 else
8422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8423 for as_dir in $PATH
8424 do
8425   IFS=$as_save_IFS
8426   test -z "$as_dir" && as_dir=.
8427     for ac_exec_ext in '' $ac_executable_extensions; do
8428   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8429     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
8430     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8431     break 2
8432   fi
8433 done
8434   done
8435 IFS=$as_save_IFS
8436
8437 fi
8438 fi
8439 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
8440 if test -n "$ac_ct_DLLTOOL"; then
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
8442 $as_echo "$ac_ct_DLLTOOL" >&6; }
8443 else
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8445 $as_echo "no" >&6; }
8446 fi
8447
8448   if test "x$ac_ct_DLLTOOL" = x; then
8449     DLLTOOL="false"
8450   else
8451     case $cross_compiling:$ac_tool_warned in
8452 yes:)
8453 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8454 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8455 ac_tool_warned=yes ;;
8456 esac
8457     DLLTOOL=$ac_ct_DLLTOOL
8458   fi
8459 else
8460   DLLTOOL="$ac_cv_prog_DLLTOOL"
8461 fi
8462
8463 test -z "$DLLTOOL" && DLLTOOL=dlltool
8464
8465
8466
8467
8468
8469
8470
8471
8472
8473
8474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
8475 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
8476 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
8477   $as_echo_n "(cached) " >&6
8478 else
8479   lt_cv_sharedlib_from_linklib_cmd='unknown'
8480
8481 case $host_os in
8482 cygwin* | mingw* | pw32* | cegcc*)
8483   # two different shell functions defined in ltmain.sh;
8484   # decide which one to use based on capabilities of $DLLTOOL
8485   case `$DLLTOOL --help 2>&1` in
8486   *--identify-strict*)
8487     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
8488     ;;
8489   *)
8490     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
8491     ;;
8492   esac
8493   ;;
8494 *)
8495   # fallback: assume linklib IS sharedlib
8496   lt_cv_sharedlib_from_linklib_cmd=$ECHO
8497   ;;
8498 esac
8499
8500 fi
8501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
8502 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
8503 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
8504 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
8505
8506
8507
8508
8509
8510
8511
8512 if test -n "$ac_tool_prefix"; then
8513   for ac_prog in ar
8514   do
8515     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
8516 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8518 $as_echo_n "checking for $ac_word... " >&6; }
8519 if ${ac_cv_prog_AR+:} false; then :
8520   $as_echo_n "(cached) " >&6
8521 else
8522   if test -n "$AR"; then
8523   ac_cv_prog_AR="$AR" # Let the user override the test.
8524 else
8525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8526 for as_dir in $PATH
8527 do
8528   IFS=$as_save_IFS
8529   test -z "$as_dir" && as_dir=.
8530     for ac_exec_ext in '' $ac_executable_extensions; do
8531   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8532     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
8533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8534     break 2
8535   fi
8536 done
8537   done
8538 IFS=$as_save_IFS
8539
8540 fi
8541 fi
8542 AR=$ac_cv_prog_AR
8543 if test -n "$AR"; then
8544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8545 $as_echo "$AR" >&6; }
8546 else
8547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8548 $as_echo "no" >&6; }
8549 fi
8550
8551
8552     test -n "$AR" && break
8553   done
8554 fi
8555 if test -z "$AR"; then
8556   ac_ct_AR=$AR
8557   for ac_prog in ar
8558 do
8559   # Extract the first word of "$ac_prog", so it can be a program name with args.
8560 set dummy $ac_prog; ac_word=$2
8561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8562 $as_echo_n "checking for $ac_word... " >&6; }
8563 if ${ac_cv_prog_ac_ct_AR+:} false; then :
8564   $as_echo_n "(cached) " >&6
8565 else
8566   if test -n "$ac_ct_AR"; then
8567   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
8568 else
8569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8570 for as_dir in $PATH
8571 do
8572   IFS=$as_save_IFS
8573   test -z "$as_dir" && as_dir=.
8574     for ac_exec_ext in '' $ac_executable_extensions; do
8575   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8576     ac_cv_prog_ac_ct_AR="$ac_prog"
8577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8578     break 2
8579   fi
8580 done
8581   done
8582 IFS=$as_save_IFS
8583
8584 fi
8585 fi
8586 ac_ct_AR=$ac_cv_prog_ac_ct_AR
8587 if test -n "$ac_ct_AR"; then
8588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
8589 $as_echo "$ac_ct_AR" >&6; }
8590 else
8591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8592 $as_echo "no" >&6; }
8593 fi
8594
8595
8596   test -n "$ac_ct_AR" && break
8597 done
8598
8599   if test "x$ac_ct_AR" = x; then
8600     AR="false"
8601   else
8602     case $cross_compiling:$ac_tool_warned in
8603 yes:)
8604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8605 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8606 ac_tool_warned=yes ;;
8607 esac
8608     AR=$ac_ct_AR
8609   fi
8610 fi
8611
8612 : ${AR=ar}
8613 : ${AR_FLAGS=cru}
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623
8624
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
8626 $as_echo_n "checking for archiver @FILE support... " >&6; }
8627 if ${lt_cv_ar_at_file+:} false; then :
8628   $as_echo_n "(cached) " >&6
8629 else
8630   lt_cv_ar_at_file=no
8631    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8632 /* end confdefs.h.  */
8633
8634 int
8635 main ()
8636 {
8637
8638   ;
8639   return 0;
8640 }
8641 _ACEOF
8642 if ac_fn_c_try_compile "$LINENO"; then :
8643   echo conftest.$ac_objext > conftest.lst
8644       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
8645       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
8646   (eval $lt_ar_try) 2>&5
8647   ac_status=$?
8648   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8649   test $ac_status = 0; }
8650       if test 0 -eq "$ac_status"; then
8651         # Ensure the archiver fails upon bogus file names.
8652         rm -f conftest.$ac_objext libconftest.a
8653         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
8654   (eval $lt_ar_try) 2>&5
8655   ac_status=$?
8656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8657   test $ac_status = 0; }
8658         if test 0 -ne "$ac_status"; then
8659           lt_cv_ar_at_file=@
8660         fi
8661       fi
8662       rm -f conftest.* libconftest.a
8663
8664 fi
8665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8666
8667 fi
8668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
8669 $as_echo "$lt_cv_ar_at_file" >&6; }
8670
8671 if test no = "$lt_cv_ar_at_file"; then
8672   archiver_list_spec=
8673 else
8674   archiver_list_spec=$lt_cv_ar_at_file
8675 fi
8676
8677
8678
8679
8680
8681
8682
8683 if test -n "$ac_tool_prefix"; then
8684   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
8685 set dummy ${ac_tool_prefix}strip; ac_word=$2
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8687 $as_echo_n "checking for $ac_word... " >&6; }
8688 if ${ac_cv_prog_STRIP+:} false; then :
8689   $as_echo_n "(cached) " >&6
8690 else
8691   if test -n "$STRIP"; then
8692   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8693 else
8694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8695 for as_dir in $PATH
8696 do
8697   IFS=$as_save_IFS
8698   test -z "$as_dir" && as_dir=.
8699     for ac_exec_ext in '' $ac_executable_extensions; do
8700   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8701     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
8702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8703     break 2
8704   fi
8705 done
8706   done
8707 IFS=$as_save_IFS
8708
8709 fi
8710 fi
8711 STRIP=$ac_cv_prog_STRIP
8712 if test -n "$STRIP"; then
8713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8714 $as_echo "$STRIP" >&6; }
8715 else
8716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8717 $as_echo "no" >&6; }
8718 fi
8719
8720
8721 fi
8722 if test -z "$ac_cv_prog_STRIP"; then
8723   ac_ct_STRIP=$STRIP
8724   # Extract the first word of "strip", so it can be a program name with args.
8725 set dummy strip; ac_word=$2
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8727 $as_echo_n "checking for $ac_word... " >&6; }
8728 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
8729   $as_echo_n "(cached) " >&6
8730 else
8731   if test -n "$ac_ct_STRIP"; then
8732   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
8733 else
8734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8735 for as_dir in $PATH
8736 do
8737   IFS=$as_save_IFS
8738   test -z "$as_dir" && as_dir=.
8739     for ac_exec_ext in '' $ac_executable_extensions; do
8740   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8741     ac_cv_prog_ac_ct_STRIP="strip"
8742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8743     break 2
8744   fi
8745 done
8746   done
8747 IFS=$as_save_IFS
8748
8749 fi
8750 fi
8751 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
8752 if test -n "$ac_ct_STRIP"; then
8753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
8754 $as_echo "$ac_ct_STRIP" >&6; }
8755 else
8756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8757 $as_echo "no" >&6; }
8758 fi
8759
8760   if test "x$ac_ct_STRIP" = x; then
8761     STRIP=":"
8762   else
8763     case $cross_compiling:$ac_tool_warned in
8764 yes:)
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8767 ac_tool_warned=yes ;;
8768 esac
8769     STRIP=$ac_ct_STRIP
8770   fi
8771 else
8772   STRIP="$ac_cv_prog_STRIP"
8773 fi
8774
8775 test -z "$STRIP" && STRIP=:
8776
8777
8778
8779
8780
8781
8782 if test -n "$ac_tool_prefix"; then
8783   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8784 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8786 $as_echo_n "checking for $ac_word... " >&6; }
8787 if ${ac_cv_prog_RANLIB+:} false; then :
8788   $as_echo_n "(cached) " >&6
8789 else
8790   if test -n "$RANLIB"; then
8791   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8792 else
8793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8794 for as_dir in $PATH
8795 do
8796   IFS=$as_save_IFS
8797   test -z "$as_dir" && as_dir=.
8798     for ac_exec_ext in '' $ac_executable_extensions; do
8799   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8800     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8802     break 2
8803   fi
8804 done
8805   done
8806 IFS=$as_save_IFS
8807
8808 fi
8809 fi
8810 RANLIB=$ac_cv_prog_RANLIB
8811 if test -n "$RANLIB"; then
8812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8813 $as_echo "$RANLIB" >&6; }
8814 else
8815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8816 $as_echo "no" >&6; }
8817 fi
8818
8819
8820 fi
8821 if test -z "$ac_cv_prog_RANLIB"; then
8822   ac_ct_RANLIB=$RANLIB
8823   # Extract the first word of "ranlib", so it can be a program name with args.
8824 set dummy ranlib; ac_word=$2
8825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8826 $as_echo_n "checking for $ac_word... " >&6; }
8827 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8828   $as_echo_n "(cached) " >&6
8829 else
8830   if test -n "$ac_ct_RANLIB"; then
8831   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8832 else
8833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8834 for as_dir in $PATH
8835 do
8836   IFS=$as_save_IFS
8837   test -z "$as_dir" && as_dir=.
8838     for ac_exec_ext in '' $ac_executable_extensions; do
8839   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8840     ac_cv_prog_ac_ct_RANLIB="ranlib"
8841     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8842     break 2
8843   fi
8844 done
8845   done
8846 IFS=$as_save_IFS
8847
8848 fi
8849 fi
8850 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8851 if test -n "$ac_ct_RANLIB"; then
8852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8853 $as_echo "$ac_ct_RANLIB" >&6; }
8854 else
8855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8856 $as_echo "no" >&6; }
8857 fi
8858
8859   if test "x$ac_ct_RANLIB" = x; then
8860     RANLIB=":"
8861   else
8862     case $cross_compiling:$ac_tool_warned in
8863 yes:)
8864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8866 ac_tool_warned=yes ;;
8867 esac
8868     RANLIB=$ac_ct_RANLIB
8869   fi
8870 else
8871   RANLIB="$ac_cv_prog_RANLIB"
8872 fi
8873
8874 test -z "$RANLIB" && RANLIB=:
8875
8876
8877
8878
8879
8880
8881 # Determine commands to create old-style static archives.
8882 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
8883 old_postinstall_cmds='chmod 644 $oldlib'
8884 old_postuninstall_cmds=
8885
8886 if test -n "$RANLIB"; then
8887   case $host_os in
8888   bitrig* | openbsd*)
8889     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
8890     ;;
8891   *)
8892     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
8893     ;;
8894   esac
8895   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
8896 fi
8897
8898 case $host_os in
8899   darwin*)
8900     lock_old_archive_extraction=yes ;;
8901   *)
8902     lock_old_archive_extraction=no ;;
8903 esac
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943 # If no C compiler was specified, use CC.
8944 LTCC=${LTCC-"$CC"}
8945
8946 # If no C compiler flags were specified, use CFLAGS.
8947 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8948
8949 # Allow CC to be a program name with arguments.
8950 compiler=$CC
8951
8952
8953 # Check for command to grab the raw symbol name followed by C symbol from nm.
8954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
8955 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
8956 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
8957   $as_echo_n "(cached) " >&6
8958 else
8959
8960 # These are sane defaults that work on at least a few old systems.
8961 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
8962
8963 # Character class describing NM global symbol codes.
8964 symcode='[BCDEGRST]'
8965
8966 # Regexp to match symbols that can be accessed directly from C.
8967 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
8968
8969 # Define system-specific variables.
8970 case $host_os in
8971 aix*)
8972   symcode='[BCDT]'
8973   ;;
8974 cygwin* | mingw* | pw32* | cegcc*)
8975   symcode='[ABCDGISTW]'
8976   ;;
8977 hpux*)
8978   if test ia64 = "$host_cpu"; then
8979     symcode='[ABCDEGRST]'
8980   fi
8981   ;;
8982 irix* | nonstopux*)
8983   symcode='[BCDEGRST]'
8984   ;;
8985 osf*)
8986   symcode='[BCDEGQRST]'
8987   ;;
8988 solaris*)
8989   symcode='[BDRT]'
8990   ;;
8991 sco3.2v5*)
8992   symcode='[DT]'
8993   ;;
8994 sysv4.2uw2*)
8995   symcode='[DT]'
8996   ;;
8997 sysv5* | sco5v6* | unixware* | OpenUNIX*)
8998   symcode='[ABDT]'
8999   ;;
9000 sysv4)
9001   symcode='[DFNSTU]'
9002   ;;
9003 esac
9004
9005 # If we're using GNU nm, then use its standard symbol codes.
9006 case `$NM -V 2>&1` in
9007 *GNU* | *'with BFD'*)
9008   symcode='[ABCDGIRSTW]' ;;
9009 esac
9010
9011 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
9012   # Gets list of data symbols to import.
9013   lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
9014   # Adjust the below global symbol transforms to fixup imported variables.
9015   lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
9016   lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
9017   lt_c_name_lib_hook="\
9018   -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
9019   -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
9020 else
9021   # Disable hooks by default.
9022   lt_cv_sys_global_symbol_to_import=
9023   lt_cdecl_hook=
9024   lt_c_name_hook=
9025   lt_c_name_lib_hook=
9026 fi
9027
9028 # Transform an extracted symbol line into a proper C declaration.
9029 # Some systems (esp. on ia64) link data and code symbols differently,
9030 # so use this general approach.
9031 lt_cv_sys_global_symbol_to_cdecl="sed -n"\
9032 $lt_cdecl_hook\
9033 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
9034 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
9035
9036 # Transform an extracted symbol line into symbol name and symbol address
9037 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
9038 $lt_c_name_hook\
9039 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
9040 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
9041
9042 # Transform an extracted symbol line into symbol name with lib prefix and
9043 # symbol address.
9044 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
9045 $lt_c_name_lib_hook\
9046 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
9047 " -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
9048 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
9049
9050 # Handle CRLF in mingw tool chain
9051 opt_cr=
9052 case $build_os in
9053 mingw*)
9054   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
9055   ;;
9056 esac
9057
9058 # Try without a prefix underscore, then with it.
9059 for ac_symprfx in "" "_"; do
9060
9061   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
9062   symxfrm="\\1 $ac_symprfx\\2 \\2"
9063
9064   # Write the raw and C identifiers.
9065   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
9066     # Fake it for dumpbin and say T for any non-static function,
9067     # D for any global variable and I for any imported variable.
9068     # Also find C++ and __fastcall symbols from MSVC++,
9069     # which start with @ or ?.
9070     lt_cv_sys_global_symbol_pipe="$AWK '"\
9071 "     {last_section=section; section=\$ 3};"\
9072 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
9073 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
9074 "     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
9075 "     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
9076 "     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
9077 "     \$ 0!~/External *\|/{next};"\
9078 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
9079 "     {if(hide[section]) next};"\
9080 "     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
9081 "     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
9082 "     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
9083 "     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
9084 "     ' prfx=^$ac_symprfx"
9085   else
9086     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
9087   fi
9088   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
9089
9090   # Check to see that the pipe works correctly.
9091   pipe_works=no
9092
9093   rm -rf conftest*
9094   cat > conftest.$ac_ext <<_LT_EOF
9095 #ifdef __cplusplus
9096 extern "C" {
9097 #endif
9098 char nm_test_var;
9099 void nm_test_func(void);
9100 void nm_test_func(void){}
9101 #ifdef __cplusplus
9102 }
9103 #endif
9104 int main(){nm_test_var='a';nm_test_func();return(0);}
9105 _LT_EOF
9106
9107   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9108   (eval $ac_compile) 2>&5
9109   ac_status=$?
9110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9111   test $ac_status = 0; }; then
9112     # Now try to grab the symbols.
9113     nlist=conftest.nm
9114     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
9115   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
9116   ac_status=$?
9117   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9118   test $ac_status = 0; } && test -s "$nlist"; then
9119       # Try sorting and uniquifying the output.
9120       if sort "$nlist" | uniq > "$nlist"T; then
9121         mv -f "$nlist"T "$nlist"
9122       else
9123         rm -f "$nlist"T
9124       fi
9125
9126       # Make sure that we snagged all the symbols we need.
9127       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
9128         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
9129           cat <<_LT_EOF > conftest.$ac_ext
9130 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
9131 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
9132 /* DATA imports from DLLs on WIN32 can't be const, because runtime
9133    relocations are performed -- see ld's documentation on pseudo-relocs.  */
9134 # define LT_DLSYM_CONST
9135 #elif defined __osf__
9136 /* This system does not cope well with relocations in const data.  */
9137 # define LT_DLSYM_CONST
9138 #else
9139 # define LT_DLSYM_CONST const
9140 #endif
9141
9142 #ifdef __cplusplus
9143 extern "C" {
9144 #endif
9145
9146 _LT_EOF
9147           # Now generate the symbol file.
9148           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
9149
9150           cat <<_LT_EOF >> conftest.$ac_ext
9151
9152 /* The mapping between symbol names and symbols.  */
9153 LT_DLSYM_CONST struct {
9154   const char *name;
9155   void       *address;
9156 }
9157 lt__PROGRAM__LTX_preloaded_symbols[] =
9158 {
9159   { "@PROGRAM@", (void *) 0 },
9160 _LT_EOF
9161           $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
9162           cat <<\_LT_EOF >> conftest.$ac_ext
9163   {0, (void *) 0}
9164 };
9165
9166 /* This works around a problem in FreeBSD linker */
9167 #ifdef FREEBSD_WORKAROUND
9168 static const void *lt_preloaded_setup() {
9169   return lt__PROGRAM__LTX_preloaded_symbols;
9170 }
9171 #endif
9172
9173 #ifdef __cplusplus
9174 }
9175 #endif
9176 _LT_EOF
9177           # Now try linking the two files.
9178           mv conftest.$ac_objext conftstm.$ac_objext
9179           lt_globsym_save_LIBS=$LIBS
9180           lt_globsym_save_CFLAGS=$CFLAGS
9181           LIBS=conftstm.$ac_objext
9182           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
9183           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9184   (eval $ac_link) 2>&5
9185   ac_status=$?
9186   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9187   test $ac_status = 0; } && test -s conftest$ac_exeext; then
9188             pipe_works=yes
9189           fi
9190           LIBS=$lt_globsym_save_LIBS
9191           CFLAGS=$lt_globsym_save_CFLAGS
9192         else
9193           echo "cannot find nm_test_func in $nlist" >&5
9194         fi
9195       else
9196         echo "cannot find nm_test_var in $nlist" >&5
9197       fi
9198     else
9199       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
9200     fi
9201   else
9202     echo "$progname: failed program was:" >&5
9203     cat conftest.$ac_ext >&5
9204   fi
9205   rm -rf conftest* conftst*
9206
9207   # Do not use the global_symbol_pipe unless it works.
9208   if test yes = "$pipe_works"; then
9209     break
9210   else
9211     lt_cv_sys_global_symbol_pipe=
9212   fi
9213 done
9214
9215 fi
9216
9217 if test -z "$lt_cv_sys_global_symbol_pipe"; then
9218   lt_cv_sys_global_symbol_to_cdecl=
9219 fi
9220 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
9221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9222 $as_echo "failed" >&6; }
9223 else
9224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9225 $as_echo "ok" >&6; }
9226 fi
9227
9228 # Response file support.
9229 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
9230   nm_file_list_spec='@'
9231 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
9232   nm_file_list_spec='@'
9233 fi
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
9272 $as_echo_n "checking for sysroot... " >&6; }
9273
9274 # Check whether --with-sysroot was given.
9275 if test "${with_sysroot+set}" = set; then :
9276   withval=$with_sysroot;
9277 else
9278   with_sysroot=no
9279 fi
9280
9281
9282 lt_sysroot=
9283 case $with_sysroot in #(
9284  yes)
9285    if test yes = "$GCC"; then
9286      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
9287    fi
9288    ;; #(
9289  /*)
9290    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
9291    ;; #(
9292  no|'')
9293    ;; #(
9294  *)
9295    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
9296 $as_echo "$with_sysroot" >&6; }
9297    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
9298    ;;
9299 esac
9300
9301  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
9302 $as_echo "${lt_sysroot:-no}" >&6; }
9303
9304
9305
9306
9307
9308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
9309 $as_echo_n "checking for a working dd... " >&6; }
9310 if ${ac_cv_path_lt_DD+:} false; then :
9311   $as_echo_n "(cached) " >&6
9312 else
9313   printf 0123456789abcdef0123456789abcdef >conftest.i
9314 cat conftest.i conftest.i >conftest2.i
9315 : ${lt_DD:=$DD}
9316 if test -z "$lt_DD"; then
9317   ac_path_lt_DD_found=false
9318   # Loop through the user's path and test for each of PROGNAME-LIST
9319   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9320 for as_dir in $PATH
9321 do
9322   IFS=$as_save_IFS
9323   test -z "$as_dir" && as_dir=.
9324     for ac_prog in dd; do
9325     for ac_exec_ext in '' $ac_executable_extensions; do
9326       ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
9327       as_fn_executable_p "$ac_path_lt_DD" || continue
9328 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
9329   cmp -s conftest.i conftest.out \
9330   && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
9331 fi
9332       $ac_path_lt_DD_found && break 3
9333     done
9334   done
9335   done
9336 IFS=$as_save_IFS
9337   if test -z "$ac_cv_path_lt_DD"; then
9338     :
9339   fi
9340 else
9341   ac_cv_path_lt_DD=$lt_DD
9342 fi
9343
9344 rm -f conftest.i conftest2.i conftest.out
9345 fi
9346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
9347 $as_echo "$ac_cv_path_lt_DD" >&6; }
9348
9349
9350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
9351 $as_echo_n "checking how to truncate binary pipes... " >&6; }
9352 if ${lt_cv_truncate_bin+:} false; then :
9353   $as_echo_n "(cached) " >&6
9354 else
9355   printf 0123456789abcdef0123456789abcdef >conftest.i
9356 cat conftest.i conftest.i >conftest2.i
9357 lt_cv_truncate_bin=
9358 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
9359   cmp -s conftest.i conftest.out \
9360   && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
9361 fi
9362 rm -f conftest.i conftest2.i conftest.out
9363 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
9364 fi
9365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
9366 $as_echo "$lt_cv_truncate_bin" >&6; }
9367
9368
9369
9370
9371
9372
9373
9374 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
9375 func_cc_basename ()
9376 {
9377     for cc_temp in $*""; do
9378       case $cc_temp in
9379         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9380         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9381         \-*) ;;
9382         *) break;;
9383       esac
9384     done
9385     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9386 }
9387
9388 # Check whether --enable-libtool-lock was given.
9389 if test "${enable_libtool_lock+set}" = set; then :
9390   enableval=$enable_libtool_lock;
9391 fi
9392
9393 test no = "$enable_libtool_lock" || enable_libtool_lock=yes
9394
9395 # Some flags need to be propagated to the compiler or linker for good
9396 # libtool support.
9397 case $host in
9398 ia64-*-hpux*)
9399   # Find out what ABI is being produced by ac_compile, and set mode
9400   # options accordingly.
9401   echo 'int i;' > conftest.$ac_ext
9402   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9403   (eval $ac_compile) 2>&5
9404   ac_status=$?
9405   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9406   test $ac_status = 0; }; then
9407     case `/usr/bin/file conftest.$ac_objext` in
9408       *ELF-32*)
9409         HPUX_IA64_MODE=32
9410         ;;
9411       *ELF-64*)
9412         HPUX_IA64_MODE=64
9413         ;;
9414     esac
9415   fi
9416   rm -rf conftest*
9417   ;;
9418 *-*-irix6*)
9419   # Find out what ABI is being produced by ac_compile, and set linker
9420   # options accordingly.
9421   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
9422   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9423   (eval $ac_compile) 2>&5
9424   ac_status=$?
9425   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9426   test $ac_status = 0; }; then
9427     if test yes = "$lt_cv_prog_gnu_ld"; then
9428       case `/usr/bin/file conftest.$ac_objext` in
9429         *32-bit*)
9430           LD="${LD-ld} -melf32bsmip"
9431           ;;
9432         *N32*)
9433           LD="${LD-ld} -melf32bmipn32"
9434           ;;
9435         *64-bit*)
9436           LD="${LD-ld} -melf64bmip"
9437         ;;
9438       esac
9439     else
9440       case `/usr/bin/file conftest.$ac_objext` in
9441         *32-bit*)
9442           LD="${LD-ld} -32"
9443           ;;
9444         *N32*)
9445           LD="${LD-ld} -n32"
9446           ;;
9447         *64-bit*)
9448           LD="${LD-ld} -64"
9449           ;;
9450       esac
9451     fi
9452   fi
9453   rm -rf conftest*
9454   ;;
9455
9456 mips64*-*linux*)
9457   # Find out what ABI is being produced by ac_compile, and set linker
9458   # options accordingly.
9459   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
9460   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9461   (eval $ac_compile) 2>&5
9462   ac_status=$?
9463   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9464   test $ac_status = 0; }; then
9465     emul=elf
9466     case `/usr/bin/file conftest.$ac_objext` in
9467       *32-bit*)
9468         emul="${emul}32"
9469         ;;
9470       *64-bit*)
9471         emul="${emul}64"
9472         ;;
9473     esac
9474     case `/usr/bin/file conftest.$ac_objext` in
9475       *MSB*)
9476         emul="${emul}btsmip"
9477         ;;
9478       *LSB*)
9479         emul="${emul}ltsmip"
9480         ;;
9481     esac
9482     case `/usr/bin/file conftest.$ac_objext` in
9483       *N32*)
9484         emul="${emul}n32"
9485         ;;
9486     esac
9487     LD="${LD-ld} -m $emul"
9488   fi
9489   rm -rf conftest*
9490   ;;
9491
9492 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
9493 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
9494   # Find out what ABI is being produced by ac_compile, and set linker
9495   # options accordingly.  Note that the listed cases only cover the
9496   # situations where additional linker options are needed (such as when
9497   # doing 32-bit compilation for a host where ld defaults to 64-bit, or
9498   # vice versa); the common cases where no linker options are needed do
9499   # not appear in the list.
9500   echo 'int i;' > conftest.$ac_ext
9501   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9502   (eval $ac_compile) 2>&5
9503   ac_status=$?
9504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9505   test $ac_status = 0; }; then
9506     case `/usr/bin/file conftest.o` in
9507       *32-bit*)
9508         case $host in
9509           x86_64-*kfreebsd*-gnu)
9510             LD="${LD-ld} -m elf_i386_fbsd"
9511             ;;
9512           x86_64-*linux*)
9513             case `/usr/bin/file conftest.o` in
9514               *x86-64*)
9515                 LD="${LD-ld} -m elf32_x86_64"
9516                 ;;
9517               *)
9518                 LD="${LD-ld} -m elf_i386"
9519                 ;;
9520             esac
9521             ;;
9522           powerpc64le-*linux*)
9523             LD="${LD-ld} -m elf32lppclinux"
9524             ;;
9525           powerpc64-*linux*)
9526             LD="${LD-ld} -m elf32ppclinux"
9527             ;;
9528           s390x-*linux*)
9529             LD="${LD-ld} -m elf_s390"
9530             ;;
9531           sparc64-*linux*)
9532             LD="${LD-ld} -m elf32_sparc"
9533             ;;
9534         esac
9535         ;;
9536       *64-bit*)
9537         case $host in
9538           x86_64-*kfreebsd*-gnu)
9539             LD="${LD-ld} -m elf_x86_64_fbsd"
9540             ;;
9541           x86_64-*linux*)
9542             LD="${LD-ld} -m elf_x86_64"
9543             ;;
9544           powerpcle-*linux*)
9545             LD="${LD-ld} -m elf64lppc"
9546             ;;
9547           powerpc-*linux*)
9548             LD="${LD-ld} -m elf64ppc"
9549             ;;
9550           s390*-*linux*|s390*-*tpf*)
9551             LD="${LD-ld} -m elf64_s390"
9552             ;;
9553           sparc*-*linux*)
9554             LD="${LD-ld} -m elf64_sparc"
9555             ;;
9556         esac
9557         ;;
9558     esac
9559   fi
9560   rm -rf conftest*
9561   ;;
9562
9563 *-*-sco3.2v5*)
9564   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
9565   SAVE_CFLAGS=$CFLAGS
9566   CFLAGS="$CFLAGS -belf"
9567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
9568 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
9569 if ${lt_cv_cc_needs_belf+:} false; then :
9570   $as_echo_n "(cached) " >&6
9571 else
9572   ac_ext=c
9573 ac_cpp='$CPP $CPPFLAGS'
9574 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9575 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9576 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9577
9578      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9579 /* end confdefs.h.  */
9580
9581 int
9582 main ()
9583 {
9584
9585   ;
9586   return 0;
9587 }
9588 _ACEOF
9589 if ac_fn_c_try_link "$LINENO"; then :
9590   lt_cv_cc_needs_belf=yes
9591 else
9592   lt_cv_cc_needs_belf=no
9593 fi
9594 rm -f core conftest.err conftest.$ac_objext \
9595     conftest$ac_exeext conftest.$ac_ext
9596      ac_ext=c
9597 ac_cpp='$CPP $CPPFLAGS'
9598 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9599 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9600 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9601
9602 fi
9603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
9604 $as_echo "$lt_cv_cc_needs_belf" >&6; }
9605   if test yes != "$lt_cv_cc_needs_belf"; then
9606     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
9607     CFLAGS=$SAVE_CFLAGS
9608   fi
9609   ;;
9610 *-*solaris*)
9611   # Find out what ABI is being produced by ac_compile, and set linker
9612   # options accordingly.
9613   echo 'int i;' > conftest.$ac_ext
9614   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9615   (eval $ac_compile) 2>&5
9616   ac_status=$?
9617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9618   test $ac_status = 0; }; then
9619     case `/usr/bin/file conftest.o` in
9620     *64-bit*)
9621       case $lt_cv_prog_gnu_ld in
9622       yes*)
9623         case $host in
9624         i?86-*-solaris*|x86_64-*-solaris*)
9625           LD="${LD-ld} -m elf_x86_64"
9626           ;;
9627         sparc*-*-solaris*)
9628           LD="${LD-ld} -m elf64_sparc"
9629           ;;
9630         esac
9631         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
9632         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
9633           LD=${LD-ld}_sol2
9634         fi
9635         ;;
9636       *)
9637         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
9638           LD="${LD-ld} -64"
9639         fi
9640         ;;
9641       esac
9642       ;;
9643     esac
9644   fi
9645   rm -rf conftest*
9646   ;;
9647 esac
9648
9649 need_locks=$enable_libtool_lock
9650
9651 if test -n "$ac_tool_prefix"; then
9652   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
9653 set dummy ${ac_tool_prefix}mt; ac_word=$2
9654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9655 $as_echo_n "checking for $ac_word... " >&6; }
9656 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
9657   $as_echo_n "(cached) " >&6
9658 else
9659   if test -n "$MANIFEST_TOOL"; then
9660   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
9661 else
9662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9663 for as_dir in $PATH
9664 do
9665   IFS=$as_save_IFS
9666   test -z "$as_dir" && as_dir=.
9667     for ac_exec_ext in '' $ac_executable_extensions; do
9668   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9669     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
9670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9671     break 2
9672   fi
9673 done
9674   done
9675 IFS=$as_save_IFS
9676
9677 fi
9678 fi
9679 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
9680 if test -n "$MANIFEST_TOOL"; then
9681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
9682 $as_echo "$MANIFEST_TOOL" >&6; }
9683 else
9684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9685 $as_echo "no" >&6; }
9686 fi
9687
9688
9689 fi
9690 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
9691   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
9692   # Extract the first word of "mt", so it can be a program name with args.
9693 set dummy mt; ac_word=$2
9694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9695 $as_echo_n "checking for $ac_word... " >&6; }
9696 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
9697   $as_echo_n "(cached) " >&6
9698 else
9699   if test -n "$ac_ct_MANIFEST_TOOL"; then
9700   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
9701 else
9702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9703 for as_dir in $PATH
9704 do
9705   IFS=$as_save_IFS
9706   test -z "$as_dir" && as_dir=.
9707     for ac_exec_ext in '' $ac_executable_extensions; do
9708   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9709     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
9710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9711     break 2
9712   fi
9713 done
9714   done
9715 IFS=$as_save_IFS
9716
9717 fi
9718 fi
9719 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
9720 if test -n "$ac_ct_MANIFEST_TOOL"; then
9721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
9722 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
9723 else
9724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9725 $as_echo "no" >&6; }
9726 fi
9727
9728   if test "x$ac_ct_MANIFEST_TOOL" = x; then
9729     MANIFEST_TOOL=":"
9730   else
9731     case $cross_compiling:$ac_tool_warned in
9732 yes:)
9733 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9734 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9735 ac_tool_warned=yes ;;
9736 esac
9737     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
9738   fi
9739 else
9740   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
9741 fi
9742
9743 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
9744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
9745 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
9746 if ${lt_cv_path_mainfest_tool+:} false; then :
9747   $as_echo_n "(cached) " >&6
9748 else
9749   lt_cv_path_mainfest_tool=no
9750   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
9751   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
9752   cat conftest.err >&5
9753   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
9754     lt_cv_path_mainfest_tool=yes
9755   fi
9756   rm -rf conftest*
9757 fi
9758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
9759 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
9760 if test yes != "$lt_cv_path_mainfest_tool"; then
9761   MANIFEST_TOOL=:
9762 fi
9763
9764
9765
9766
9767
9768
9769   case $host_os in
9770     rhapsody* | darwin*)
9771     if test -n "$ac_tool_prefix"; then
9772   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
9773 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
9774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9775 $as_echo_n "checking for $ac_word... " >&6; }
9776 if ${ac_cv_prog_DSYMUTIL+:} false; then :
9777   $as_echo_n "(cached) " >&6
9778 else
9779   if test -n "$DSYMUTIL"; then
9780   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
9781 else
9782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9783 for as_dir in $PATH
9784 do
9785   IFS=$as_save_IFS
9786   test -z "$as_dir" && as_dir=.
9787     for ac_exec_ext in '' $ac_executable_extensions; do
9788   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9789     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
9790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9791     break 2
9792   fi
9793 done
9794   done
9795 IFS=$as_save_IFS
9796
9797 fi
9798 fi
9799 DSYMUTIL=$ac_cv_prog_DSYMUTIL
9800 if test -n "$DSYMUTIL"; then
9801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
9802 $as_echo "$DSYMUTIL" >&6; }
9803 else
9804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9805 $as_echo "no" >&6; }
9806 fi
9807
9808
9809 fi
9810 if test -z "$ac_cv_prog_DSYMUTIL"; then
9811   ac_ct_DSYMUTIL=$DSYMUTIL
9812   # Extract the first word of "dsymutil", so it can be a program name with args.
9813 set dummy dsymutil; ac_word=$2
9814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9815 $as_echo_n "checking for $ac_word... " >&6; }
9816 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
9817   $as_echo_n "(cached) " >&6
9818 else
9819   if test -n "$ac_ct_DSYMUTIL"; then
9820   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
9821 else
9822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9823 for as_dir in $PATH
9824 do
9825   IFS=$as_save_IFS
9826   test -z "$as_dir" && as_dir=.
9827     for ac_exec_ext in '' $ac_executable_extensions; do
9828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9829     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
9830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9831     break 2
9832   fi
9833 done
9834   done
9835 IFS=$as_save_IFS
9836
9837 fi
9838 fi
9839 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
9840 if test -n "$ac_ct_DSYMUTIL"; then
9841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
9842 $as_echo "$ac_ct_DSYMUTIL" >&6; }
9843 else
9844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9845 $as_echo "no" >&6; }
9846 fi
9847
9848   if test "x$ac_ct_DSYMUTIL" = x; then
9849     DSYMUTIL=":"
9850   else
9851     case $cross_compiling:$ac_tool_warned in
9852 yes:)
9853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9855 ac_tool_warned=yes ;;
9856 esac
9857     DSYMUTIL=$ac_ct_DSYMUTIL
9858   fi
9859 else
9860   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
9861 fi
9862
9863     if test -n "$ac_tool_prefix"; then
9864   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
9865 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
9866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9867 $as_echo_n "checking for $ac_word... " >&6; }
9868 if ${ac_cv_prog_NMEDIT+:} false; then :
9869   $as_echo_n "(cached) " >&6
9870 else
9871   if test -n "$NMEDIT"; then
9872   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
9873 else
9874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9875 for as_dir in $PATH
9876 do
9877   IFS=$as_save_IFS
9878   test -z "$as_dir" && as_dir=.
9879     for ac_exec_ext in '' $ac_executable_extensions; do
9880   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9881     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
9882     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9883     break 2
9884   fi
9885 done
9886   done
9887 IFS=$as_save_IFS
9888
9889 fi
9890 fi
9891 NMEDIT=$ac_cv_prog_NMEDIT
9892 if test -n "$NMEDIT"; then
9893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
9894 $as_echo "$NMEDIT" >&6; }
9895 else
9896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9897 $as_echo "no" >&6; }
9898 fi
9899
9900
9901 fi
9902 if test -z "$ac_cv_prog_NMEDIT"; then
9903   ac_ct_NMEDIT=$NMEDIT
9904   # Extract the first word of "nmedit", so it can be a program name with args.
9905 set dummy nmedit; ac_word=$2
9906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9907 $as_echo_n "checking for $ac_word... " >&6; }
9908 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
9909   $as_echo_n "(cached) " >&6
9910 else
9911   if test -n "$ac_ct_NMEDIT"; then
9912   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
9913 else
9914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9915 for as_dir in $PATH
9916 do
9917   IFS=$as_save_IFS
9918   test -z "$as_dir" && as_dir=.
9919     for ac_exec_ext in '' $ac_executable_extensions; do
9920   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9921     ac_cv_prog_ac_ct_NMEDIT="nmedit"
9922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9923     break 2
9924   fi
9925 done
9926   done
9927 IFS=$as_save_IFS
9928
9929 fi
9930 fi
9931 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
9932 if test -n "$ac_ct_NMEDIT"; then
9933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
9934 $as_echo "$ac_ct_NMEDIT" >&6; }
9935 else
9936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9937 $as_echo "no" >&6; }
9938 fi
9939
9940   if test "x$ac_ct_NMEDIT" = x; then
9941     NMEDIT=":"
9942   else
9943     case $cross_compiling:$ac_tool_warned in
9944 yes:)
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9946 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9947 ac_tool_warned=yes ;;
9948 esac
9949     NMEDIT=$ac_ct_NMEDIT
9950   fi
9951 else
9952   NMEDIT="$ac_cv_prog_NMEDIT"
9953 fi
9954
9955     if test -n "$ac_tool_prefix"; then
9956   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
9957 set dummy ${ac_tool_prefix}lipo; ac_word=$2
9958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9959 $as_echo_n "checking for $ac_word... " >&6; }
9960 if ${ac_cv_prog_LIPO+:} false; then :
9961   $as_echo_n "(cached) " >&6
9962 else
9963   if test -n "$LIPO"; then
9964   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9965 else
9966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9967 for as_dir in $PATH
9968 do
9969   IFS=$as_save_IFS
9970   test -z "$as_dir" && as_dir=.
9971     for ac_exec_ext in '' $ac_executable_extensions; do
9972   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9973     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
9974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9975     break 2
9976   fi
9977 done
9978   done
9979 IFS=$as_save_IFS
9980
9981 fi
9982 fi
9983 LIPO=$ac_cv_prog_LIPO
9984 if test -n "$LIPO"; then
9985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9986 $as_echo "$LIPO" >&6; }
9987 else
9988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9989 $as_echo "no" >&6; }
9990 fi
9991
9992
9993 fi
9994 if test -z "$ac_cv_prog_LIPO"; then
9995   ac_ct_LIPO=$LIPO
9996   # Extract the first word of "lipo", so it can be a program name with args.
9997 set dummy lipo; ac_word=$2
9998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9999 $as_echo_n "checking for $ac_word... " >&6; }
10000 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
10001   $as_echo_n "(cached) " >&6
10002 else
10003   if test -n "$ac_ct_LIPO"; then
10004   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
10005 else
10006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10007 for as_dir in $PATH
10008 do
10009   IFS=$as_save_IFS
10010   test -z "$as_dir" && as_dir=.
10011     for ac_exec_ext in '' $ac_executable_extensions; do
10012   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10013     ac_cv_prog_ac_ct_LIPO="lipo"
10014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10015     break 2
10016   fi
10017 done
10018   done
10019 IFS=$as_save_IFS
10020
10021 fi
10022 fi
10023 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
10024 if test -n "$ac_ct_LIPO"; then
10025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
10026 $as_echo "$ac_ct_LIPO" >&6; }
10027 else
10028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10029 $as_echo "no" >&6; }
10030 fi
10031
10032   if test "x$ac_ct_LIPO" = x; then
10033     LIPO=":"
10034   else
10035     case $cross_compiling:$ac_tool_warned in
10036 yes:)
10037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10038 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10039 ac_tool_warned=yes ;;
10040 esac
10041     LIPO=$ac_ct_LIPO
10042   fi
10043 else
10044   LIPO="$ac_cv_prog_LIPO"
10045 fi
10046
10047     if test -n "$ac_tool_prefix"; then
10048   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
10049 set dummy ${ac_tool_prefix}otool; ac_word=$2
10050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10051 $as_echo_n "checking for $ac_word... " >&6; }
10052 if ${ac_cv_prog_OTOOL+:} false; then :
10053   $as_echo_n "(cached) " >&6
10054 else
10055   if test -n "$OTOOL"; then
10056   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
10057 else
10058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10059 for as_dir in $PATH
10060 do
10061   IFS=$as_save_IFS
10062   test -z "$as_dir" && as_dir=.
10063     for ac_exec_ext in '' $ac_executable_extensions; do
10064   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10065     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
10066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10067     break 2
10068   fi
10069 done
10070   done
10071 IFS=$as_save_IFS
10072
10073 fi
10074 fi
10075 OTOOL=$ac_cv_prog_OTOOL
10076 if test -n "$OTOOL"; then
10077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
10078 $as_echo "$OTOOL" >&6; }
10079 else
10080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10081 $as_echo "no" >&6; }
10082 fi
10083
10084
10085 fi
10086 if test -z "$ac_cv_prog_OTOOL"; then
10087   ac_ct_OTOOL=$OTOOL
10088   # Extract the first word of "otool", so it can be a program name with args.
10089 set dummy otool; ac_word=$2
10090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10091 $as_echo_n "checking for $ac_word... " >&6; }
10092 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
10093   $as_echo_n "(cached) " >&6
10094 else
10095   if test -n "$ac_ct_OTOOL"; then
10096   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
10097 else
10098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10099 for as_dir in $PATH
10100 do
10101   IFS=$as_save_IFS
10102   test -z "$as_dir" && as_dir=.
10103     for ac_exec_ext in '' $ac_executable_extensions; do
10104   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10105     ac_cv_prog_ac_ct_OTOOL="otool"
10106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10107     break 2
10108   fi
10109 done
10110   done
10111 IFS=$as_save_IFS
10112
10113 fi
10114 fi
10115 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
10116 if test -n "$ac_ct_OTOOL"; then
10117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
10118 $as_echo "$ac_ct_OTOOL" >&6; }
10119 else
10120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10121 $as_echo "no" >&6; }
10122 fi
10123
10124   if test "x$ac_ct_OTOOL" = x; then
10125     OTOOL=":"
10126   else
10127     case $cross_compiling:$ac_tool_warned in
10128 yes:)
10129 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10130 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10131 ac_tool_warned=yes ;;
10132 esac
10133     OTOOL=$ac_ct_OTOOL
10134   fi
10135 else
10136   OTOOL="$ac_cv_prog_OTOOL"
10137 fi
10138
10139     if test -n "$ac_tool_prefix"; then
10140   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
10141 set dummy ${ac_tool_prefix}otool64; ac_word=$2
10142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10143 $as_echo_n "checking for $ac_word... " >&6; }
10144 if ${ac_cv_prog_OTOOL64+:} false; then :
10145   $as_echo_n "(cached) " >&6
10146 else
10147   if test -n "$OTOOL64"; then
10148   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
10149 else
10150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10151 for as_dir in $PATH
10152 do
10153   IFS=$as_save_IFS
10154   test -z "$as_dir" && as_dir=.
10155     for ac_exec_ext in '' $ac_executable_extensions; do
10156   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10157     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
10158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10159     break 2
10160   fi
10161 done
10162   done
10163 IFS=$as_save_IFS
10164
10165 fi
10166 fi
10167 OTOOL64=$ac_cv_prog_OTOOL64
10168 if test -n "$OTOOL64"; then
10169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
10170 $as_echo "$OTOOL64" >&6; }
10171 else
10172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10173 $as_echo "no" >&6; }
10174 fi
10175
10176
10177 fi
10178 if test -z "$ac_cv_prog_OTOOL64"; then
10179   ac_ct_OTOOL64=$OTOOL64
10180   # Extract the first word of "otool64", so it can be a program name with args.
10181 set dummy otool64; ac_word=$2
10182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10183 $as_echo_n "checking for $ac_word... " >&6; }
10184 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
10185   $as_echo_n "(cached) " >&6
10186 else
10187   if test -n "$ac_ct_OTOOL64"; then
10188   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
10189 else
10190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10191 for as_dir in $PATH
10192 do
10193   IFS=$as_save_IFS
10194   test -z "$as_dir" && as_dir=.
10195     for ac_exec_ext in '' $ac_executable_extensions; do
10196   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10197     ac_cv_prog_ac_ct_OTOOL64="otool64"
10198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10199     break 2
10200   fi
10201 done
10202   done
10203 IFS=$as_save_IFS
10204
10205 fi
10206 fi
10207 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
10208 if test -n "$ac_ct_OTOOL64"; then
10209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
10210 $as_echo "$ac_ct_OTOOL64" >&6; }
10211 else
10212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10213 $as_echo "no" >&6; }
10214 fi
10215
10216   if test "x$ac_ct_OTOOL64" = x; then
10217     OTOOL64=":"
10218   else
10219     case $cross_compiling:$ac_tool_warned in
10220 yes:)
10221 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10222 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10223 ac_tool_warned=yes ;;
10224 esac
10225     OTOOL64=$ac_ct_OTOOL64
10226   fi
10227 else
10228   OTOOL64="$ac_cv_prog_OTOOL64"
10229 fi
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
10258 $as_echo_n "checking for -single_module linker flag... " >&6; }
10259 if ${lt_cv_apple_cc_single_mod+:} false; then :
10260   $as_echo_n "(cached) " >&6
10261 else
10262   lt_cv_apple_cc_single_mod=no
10263       if test -z "$LT_MULTI_MODULE"; then
10264         # By default we will add the -single_module flag. You can override
10265         # by either setting the environment variable LT_MULTI_MODULE
10266         # non-empty at configure time, or by adding -multi_module to the
10267         # link flags.
10268         rm -rf libconftest.dylib*
10269         echo "int foo(void){return 1;}" > conftest.c
10270         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
10271 -dynamiclib -Wl,-single_module conftest.c" >&5
10272         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
10273           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
10274         _lt_result=$?
10275         # If there is a non-empty error log, and "single_module"
10276         # appears in it, assume the flag caused a linker warning
10277         if test -s conftest.err && $GREP single_module conftest.err; then
10278           cat conftest.err >&5
10279         # Otherwise, if the output was created with a 0 exit code from
10280         # the compiler, it worked.
10281         elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
10282           lt_cv_apple_cc_single_mod=yes
10283         else
10284           cat conftest.err >&5
10285         fi
10286         rm -rf libconftest.dylib*
10287         rm -f conftest.*
10288       fi
10289 fi
10290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
10291 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
10292
10293     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
10294 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
10295 if ${lt_cv_ld_exported_symbols_list+:} false; then :
10296   $as_echo_n "(cached) " >&6
10297 else
10298   lt_cv_ld_exported_symbols_list=no
10299       save_LDFLAGS=$LDFLAGS
10300       echo "_main" > conftest.sym
10301       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
10302       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10303 /* end confdefs.h.  */
10304
10305 int
10306 main ()
10307 {
10308
10309   ;
10310   return 0;
10311 }
10312 _ACEOF
10313 if ac_fn_c_try_link "$LINENO"; then :
10314   lt_cv_ld_exported_symbols_list=yes
10315 else
10316   lt_cv_ld_exported_symbols_list=no
10317 fi
10318 rm -f core conftest.err conftest.$ac_objext \
10319     conftest$ac_exeext conftest.$ac_ext
10320         LDFLAGS=$save_LDFLAGS
10321
10322 fi
10323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
10324 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
10325
10326     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
10327 $as_echo_n "checking for -force_load linker flag... " >&6; }
10328 if ${lt_cv_ld_force_load+:} false; then :
10329   $as_echo_n "(cached) " >&6
10330 else
10331   lt_cv_ld_force_load=no
10332       cat > conftest.c << _LT_EOF
10333 int forced_loaded() { return 2;}
10334 _LT_EOF
10335       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
10336       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
10337       echo "$AR cru libconftest.a conftest.o" >&5
10338       $AR cru libconftest.a conftest.o 2>&5
10339       echo "$RANLIB libconftest.a" >&5
10340       $RANLIB libconftest.a 2>&5
10341       cat > conftest.c << _LT_EOF
10342 int main() { return 0;}
10343 _LT_EOF
10344       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
10345       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
10346       _lt_result=$?
10347       if test -s conftest.err && $GREP force_load conftest.err; then
10348         cat conftest.err >&5
10349       elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
10350         lt_cv_ld_force_load=yes
10351       else
10352         cat conftest.err >&5
10353       fi
10354         rm -f conftest.err libconftest.a conftest conftest.c
10355         rm -rf conftest.dSYM
10356
10357 fi
10358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
10359 $as_echo "$lt_cv_ld_force_load" >&6; }
10360     case $host_os in
10361     rhapsody* | darwin1.[012])
10362       _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
10363     darwin1.*)
10364       _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
10365     darwin*) # darwin 5.x on
10366       # if running on 10.5 or later, the deployment target defaults
10367       # to the OS version, if on x86, and 10.4, the deployment
10368       # target defaults to 10.4. Don't you love it?
10369       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
10370         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
10371           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
10372         10.[012][,.]*)
10373           _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
10374         10.*)
10375           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
10376       esac
10377     ;;
10378   esac
10379     if test yes = "$lt_cv_apple_cc_single_mod"; then
10380       _lt_dar_single_mod='$single_module'
10381     fi
10382     if test yes = "$lt_cv_ld_exported_symbols_list"; then
10383       _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
10384     else
10385       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
10386     fi
10387     if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
10388       _lt_dsymutil='~$DSYMUTIL $lib || :'
10389     else
10390       _lt_dsymutil=
10391     fi
10392     ;;
10393   esac
10394
10395 # func_munge_path_list VARIABLE PATH
10396 # -----------------------------------
10397 # VARIABLE is name of variable containing _space_ separated list of
10398 # directories to be munged by the contents of PATH, which is string
10399 # having a format:
10400 # "DIR[:DIR]:"
10401 #       string "DIR[ DIR]" will be prepended to VARIABLE
10402 # ":DIR[:DIR]"
10403 #       string "DIR[ DIR]" will be appended to VARIABLE
10404 # "DIRP[:DIRP]::[DIRA:]DIRA"
10405 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
10406 #       "DIRA[ DIRA]" will be appended to VARIABLE
10407 # "DIR[:DIR]"
10408 #       VARIABLE will be replaced by "DIR[ DIR]"
10409 func_munge_path_list ()
10410 {
10411     case x$2 in
10412     x)
10413         ;;
10414     *:)
10415         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
10416         ;;
10417     x:*)
10418         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
10419         ;;
10420     *::*)
10421         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
10422         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
10423         ;;
10424     *)
10425         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
10426         ;;
10427     esac
10428 }
10429
10430
10431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
10432 $as_echo_n "checking for ANSI C header files... " >&6; }
10433 if ${ac_cv_header_stdc+:} false; then :
10434   $as_echo_n "(cached) " >&6
10435 else
10436   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10437 /* end confdefs.h.  */
10438 #include <stdlib.h>
10439 #include <stdarg.h>
10440 #include <string.h>
10441 #include <float.h>
10442
10443 int
10444 main ()
10445 {
10446
10447   ;
10448   return 0;
10449 }
10450 _ACEOF
10451 if ac_fn_c_try_compile "$LINENO"; then :
10452   ac_cv_header_stdc=yes
10453 else
10454   ac_cv_header_stdc=no
10455 fi
10456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10457
10458 if test $ac_cv_header_stdc = yes; then
10459   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10460   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10461 /* end confdefs.h.  */
10462 #include <string.h>
10463
10464 _ACEOF
10465 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10466   $EGREP "memchr" >/dev/null 2>&1; then :
10467
10468 else
10469   ac_cv_header_stdc=no
10470 fi
10471 rm -f conftest*
10472
10473 fi
10474
10475 if test $ac_cv_header_stdc = yes; then
10476   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10477   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10478 /* end confdefs.h.  */
10479 #include <stdlib.h>
10480
10481 _ACEOF
10482 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10483   $EGREP "free" >/dev/null 2>&1; then :
10484
10485 else
10486   ac_cv_header_stdc=no
10487 fi
10488 rm -f conftest*
10489
10490 fi
10491
10492 if test $ac_cv_header_stdc = yes; then
10493   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10494   if test "$cross_compiling" = yes; then :
10495   :
10496 else
10497   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10498 /* end confdefs.h.  */
10499 #include <ctype.h>
10500 #include <stdlib.h>
10501 #if ((' ' & 0x0FF) == 0x020)
10502 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10503 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10504 #else
10505 # define ISLOWER(c) \
10506                    (('a' <= (c) && (c) <= 'i') \
10507                      || ('j' <= (c) && (c) <= 'r') \
10508                      || ('s' <= (c) && (c) <= 'z'))
10509 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10510 #endif
10511
10512 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10513 int
10514 main ()
10515 {
10516   int i;
10517   for (i = 0; i < 256; i++)
10518     if (XOR (islower (i), ISLOWER (i))
10519         || toupper (i) != TOUPPER (i))
10520       return 2;
10521   return 0;
10522 }
10523 _ACEOF
10524 if ac_fn_c_try_run "$LINENO"; then :
10525
10526 else
10527   ac_cv_header_stdc=no
10528 fi
10529 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10530   conftest.$ac_objext conftest.beam conftest.$ac_ext
10531 fi
10532
10533 fi
10534 fi
10535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
10536 $as_echo "$ac_cv_header_stdc" >&6; }
10537 if test $ac_cv_header_stdc = yes; then
10538
10539 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
10540
10541 fi
10542
10543 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
10544 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
10545                   inttypes.h stdint.h unistd.h
10546 do :
10547   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10548 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
10549 "
10550 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10551   cat >>confdefs.h <<_ACEOF
10552 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10553 _ACEOF
10554
10555 fi
10556
10557 done
10558
10559
10560 for ac_header in dlfcn.h
10561 do :
10562   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
10563 "
10564 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
10565   cat >>confdefs.h <<_ACEOF
10566 #define HAVE_DLFCN_H 1
10567 _ACEOF
10568
10569 fi
10570
10571 done
10572
10573
10574
10575
10576 func_stripname_cnf ()
10577 {
10578   case $2 in
10579   .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
10580   *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
10581   esac
10582 } # func_stripname_cnf
10583
10584
10585
10586
10587
10588 # Set options
10589 # Check whether --enable-static was given.
10590 if test "${enable_static+set}" = set; then :
10591   enableval=$enable_static; p=${PACKAGE-default}
10592     case $enableval in
10593     yes) enable_static=yes ;;
10594     no) enable_static=no ;;
10595     *)
10596      enable_static=no
10597       # Look at the argument we got.  We use all the common list separators.
10598       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
10599       for pkg in $enableval; do
10600         IFS=$lt_save_ifs
10601         if test "X$pkg" = "X$p"; then
10602           enable_static=yes
10603         fi
10604       done
10605       IFS=$lt_save_ifs
10606       ;;
10607     esac
10608 else
10609   enable_static=no
10610 fi
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621         enable_dlopen=no
10622
10623
10624   enable_win32_dll=no
10625
10626
10627             # Check whether --enable-shared was given.
10628 if test "${enable_shared+set}" = set; then :
10629   enableval=$enable_shared; p=${PACKAGE-default}
10630     case $enableval in
10631     yes) enable_shared=yes ;;
10632     no) enable_shared=no ;;
10633     *)
10634       enable_shared=no
10635       # Look at the argument we got.  We use all the common list separators.
10636       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
10637       for pkg in $enableval; do
10638         IFS=$lt_save_ifs
10639         if test "X$pkg" = "X$p"; then
10640           enable_shared=yes
10641         fi
10642       done
10643       IFS=$lt_save_ifs
10644       ;;
10645     esac
10646 else
10647   enable_shared=yes
10648 fi
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658
10659
10660 # Check whether --with-pic was given.
10661 if test "${with_pic+set}" = set; then :
10662   withval=$with_pic; lt_p=${PACKAGE-default}
10663     case $withval in
10664     yes|no) pic_mode=$withval ;;
10665     *)
10666       pic_mode=default
10667       # Look at the argument we got.  We use all the common list separators.
10668       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
10669       for lt_pkg in $withval; do
10670         IFS=$lt_save_ifs
10671         if test "X$lt_pkg" = "X$lt_p"; then
10672           pic_mode=yes
10673         fi
10674       done
10675       IFS=$lt_save_ifs
10676       ;;
10677     esac
10678 else
10679   pic_mode=default
10680 fi
10681
10682
10683
10684
10685
10686
10687
10688
10689   # Check whether --enable-fast-install was given.
10690 if test "${enable_fast_install+set}" = set; then :
10691   enableval=$enable_fast_install; p=${PACKAGE-default}
10692     case $enableval in
10693     yes) enable_fast_install=yes ;;
10694     no) enable_fast_install=no ;;
10695     *)
10696       enable_fast_install=no
10697       # Look at the argument we got.  We use all the common list separators.
10698       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
10699       for pkg in $enableval; do
10700         IFS=$lt_save_ifs
10701         if test "X$pkg" = "X$p"; then
10702           enable_fast_install=yes
10703         fi
10704       done
10705       IFS=$lt_save_ifs
10706       ;;
10707     esac
10708 else
10709   enable_fast_install=yes
10710 fi
10711
10712
10713
10714
10715
10716
10717
10718
10719   shared_archive_member_spec=
10720 case $host,$enable_shared in
10721 power*-*-aix[5-9]*,yes)
10722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
10723 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
10724
10725 # Check whether --with-aix-soname was given.
10726 if test "${with_aix_soname+set}" = set; then :
10727   withval=$with_aix_soname; case $withval in
10728     aix|svr4|both)
10729       ;;
10730     *)
10731       as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
10732       ;;
10733     esac
10734     lt_cv_with_aix_soname=$with_aix_soname
10735 else
10736   if ${lt_cv_with_aix_soname+:} false; then :
10737   $as_echo_n "(cached) " >&6
10738 else
10739   lt_cv_with_aix_soname=aix
10740 fi
10741
10742     with_aix_soname=$lt_cv_with_aix_soname
10743 fi
10744
10745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
10746 $as_echo "$with_aix_soname" >&6; }
10747   if test aix != "$with_aix_soname"; then
10748     # For the AIX way of multilib, we name the shared archive member
10749     # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
10750     # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
10751     # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
10752     # the AIX toolchain works better with OBJECT_MODE set (default 32).
10753     if test 64 = "${OBJECT_MODE-32}"; then
10754       shared_archive_member_spec=shr_64
10755     else
10756       shared_archive_member_spec=shr
10757     fi
10758   fi
10759   ;;
10760 *)
10761   with_aix_soname=aix
10762   ;;
10763 esac
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774 # This can be used to rebuild libtool when needed
10775 LIBTOOL_DEPS=$ltmain
10776
10777 # Always use our own libtool.
10778 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809 test -z "$LN_S" && LN_S="ln -s"
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824 if test -n "${ZSH_VERSION+set}"; then
10825    setopt NO_GLOB_SUBST
10826 fi
10827
10828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
10829 $as_echo_n "checking for objdir... " >&6; }
10830 if ${lt_cv_objdir+:} false; then :
10831   $as_echo_n "(cached) " >&6
10832 else
10833   rm -f .libs 2>/dev/null
10834 mkdir .libs 2>/dev/null
10835 if test -d .libs; then
10836   lt_cv_objdir=.libs
10837 else
10838   # MS-DOS does not allow filenames that begin with a dot.
10839   lt_cv_objdir=_libs
10840 fi
10841 rmdir .libs 2>/dev/null
10842 fi
10843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
10844 $as_echo "$lt_cv_objdir" >&6; }
10845 objdir=$lt_cv_objdir
10846
10847
10848
10849
10850
10851 cat >>confdefs.h <<_ACEOF
10852 #define LT_OBJDIR "$lt_cv_objdir/"
10853 _ACEOF
10854
10855
10856
10857
10858 case $host_os in
10859 aix3*)
10860   # AIX sometimes has problems with the GCC collect2 program.  For some
10861   # reason, if we set the COLLECT_NAMES environment variable, the problems
10862   # vanish in a puff of smoke.
10863   if test set != "${COLLECT_NAMES+set}"; then
10864     COLLECT_NAMES=
10865     export COLLECT_NAMES
10866   fi
10867   ;;
10868 esac
10869
10870 # Global variables:
10871 ofile=libtool
10872 can_build_shared=yes
10873
10874 # All known linkers require a '.a' archive for static linking (except MSVC,
10875 # which needs '.lib').
10876 libext=a
10877
10878 with_gnu_ld=$lt_cv_prog_gnu_ld
10879
10880 old_CC=$CC
10881 old_CFLAGS=$CFLAGS
10882
10883 # Set sane defaults for various variables
10884 test -z "$CC" && CC=cc
10885 test -z "$LTCC" && LTCC=$CC
10886 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
10887 test -z "$LD" && LD=ld
10888 test -z "$ac_objext" && ac_objext=o
10889
10890 func_cc_basename $compiler
10891 cc_basename=$func_cc_basename_result
10892
10893
10894 # Only perform the check for file, if the check method requires it
10895 test -z "$MAGIC_CMD" && MAGIC_CMD=file
10896 case $deplibs_check_method in
10897 file_magic*)
10898   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
10899     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
10900 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
10901 if ${lt_cv_path_MAGIC_CMD+:} false; then :
10902   $as_echo_n "(cached) " >&6
10903 else
10904   case $MAGIC_CMD in
10905 [\\/*] |  ?:[\\/]*)
10906   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
10907   ;;
10908 *)
10909   lt_save_MAGIC_CMD=$MAGIC_CMD
10910   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
10911   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
10912   for ac_dir in $ac_dummy; do
10913     IFS=$lt_save_ifs
10914     test -z "$ac_dir" && ac_dir=.
10915     if test -f "$ac_dir/${ac_tool_prefix}file"; then
10916       lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
10917       if test -n "$file_magic_test_file"; then
10918         case $deplibs_check_method in
10919         "file_magic "*)
10920           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
10921           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10922           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
10923             $EGREP "$file_magic_regex" > /dev/null; then
10924             :
10925           else
10926             cat <<_LT_EOF 1>&2
10927
10928 *** Warning: the command libtool uses to detect shared libraries,
10929 *** $file_magic_cmd, produces output that libtool cannot recognize.
10930 *** The result is that libtool may fail to recognize shared libraries
10931 *** as such.  This will affect the creation of libtool libraries that
10932 *** depend on shared libraries, but programs linked with such libtool
10933 *** libraries will work regardless of this problem.  Nevertheless, you
10934 *** may want to report the problem to your system manager and/or to
10935 *** bug-libtool@gnu.org
10936
10937 _LT_EOF
10938           fi ;;
10939         esac
10940       fi
10941       break
10942     fi
10943   done
10944   IFS=$lt_save_ifs
10945   MAGIC_CMD=$lt_save_MAGIC_CMD
10946   ;;
10947 esac
10948 fi
10949
10950 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10951 if test -n "$MAGIC_CMD"; then
10952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
10953 $as_echo "$MAGIC_CMD" >&6; }
10954 else
10955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10956 $as_echo "no" >&6; }
10957 fi
10958
10959
10960
10961
10962
10963 if test -z "$lt_cv_path_MAGIC_CMD"; then
10964   if test -n "$ac_tool_prefix"; then
10965     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
10966 $as_echo_n "checking for file... " >&6; }
10967 if ${lt_cv_path_MAGIC_CMD+:} false; then :
10968   $as_echo_n "(cached) " >&6
10969 else
10970   case $MAGIC_CMD in
10971 [\\/*] |  ?:[\\/]*)
10972   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
10973   ;;
10974 *)
10975   lt_save_MAGIC_CMD=$MAGIC_CMD
10976   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
10977   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
10978   for ac_dir in $ac_dummy; do
10979     IFS=$lt_save_ifs
10980     test -z "$ac_dir" && ac_dir=.
10981     if test -f "$ac_dir/file"; then
10982       lt_cv_path_MAGIC_CMD=$ac_dir/"file"
10983       if test -n "$file_magic_test_file"; then
10984         case $deplibs_check_method in
10985         "file_magic "*)
10986           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
10987           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10988           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
10989             $EGREP "$file_magic_regex" > /dev/null; then
10990             :
10991           else
10992             cat <<_LT_EOF 1>&2
10993
10994 *** Warning: the command libtool uses to detect shared libraries,
10995 *** $file_magic_cmd, produces output that libtool cannot recognize.
10996 *** The result is that libtool may fail to recognize shared libraries
10997 *** as such.  This will affect the creation of libtool libraries that
10998 *** depend on shared libraries, but programs linked with such libtool
10999 *** libraries will work regardless of this problem.  Nevertheless, you
11000 *** may want to report the problem to your system manager and/or to
11001 *** bug-libtool@gnu.org
11002
11003 _LT_EOF
11004           fi ;;
11005         esac
11006       fi
11007       break
11008     fi
11009   done
11010   IFS=$lt_save_ifs
11011   MAGIC_CMD=$lt_save_MAGIC_CMD
11012   ;;
11013 esac
11014 fi
11015
11016 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
11017 if test -n "$MAGIC_CMD"; then
11018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
11019 $as_echo "$MAGIC_CMD" >&6; }
11020 else
11021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11022 $as_echo "no" >&6; }
11023 fi
11024
11025
11026   else
11027     MAGIC_CMD=:
11028   fi
11029 fi
11030
11031   fi
11032   ;;
11033 esac
11034
11035 # Use C for the default configuration in the libtool script
11036
11037 lt_save_CC=$CC
11038 ac_ext=c
11039 ac_cpp='$CPP $CPPFLAGS'
11040 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11041 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11042 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11043
11044
11045 # Source file extension for C test sources.
11046 ac_ext=c
11047
11048 # Object file extension for compiled C test sources.
11049 objext=o
11050 objext=$objext
11051
11052 # Code to be used in simple compile tests
11053 lt_simple_compile_test_code="int some_variable = 0;"
11054
11055 # Code to be used in simple link tests
11056 lt_simple_link_test_code='int main(){return(0);}'
11057
11058
11059
11060
11061
11062
11063
11064 # If no C compiler was specified, use CC.
11065 LTCC=${LTCC-"$CC"}
11066
11067 # If no C compiler flags were specified, use CFLAGS.
11068 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11069
11070 # Allow CC to be a program name with arguments.
11071 compiler=$CC
11072
11073 # Save the default compiler, since it gets overwritten when the other
11074 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
11075 compiler_DEFAULT=$CC
11076
11077 # save warnings/boilerplate of simple test code
11078 ac_outfile=conftest.$ac_objext
11079 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11080 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11081 _lt_compiler_boilerplate=`cat conftest.err`
11082 $RM -r conftest*
11083
11084 ac_outfile=conftest.$ac_objext
11085 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11086 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11087 _lt_linker_boilerplate=`cat conftest.err`
11088 $RM -r conftest*
11089
11090
11091 ## CAVEAT EMPTOR:
11092 ## There is no encapsulation within the following macros, do not change
11093 ## the running order or otherwise move them around unless you know exactly
11094 ## what you are doing...
11095 if test -n "$compiler"; then
11096
11097 lt_prog_compiler_no_builtin_flag=
11098
11099 if test yes = "$GCC"; then
11100   case $cc_basename in
11101   nvcc*)
11102     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
11103   *)
11104     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
11105   esac
11106
11107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
11108 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
11109 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
11110   $as_echo_n "(cached) " >&6
11111 else
11112   lt_cv_prog_compiler_rtti_exceptions=no
11113    ac_outfile=conftest.$ac_objext
11114    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11115    lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
11116    # Insert the option either (1) after the last *FLAGS variable, or
11117    # (2) before a word containing "conftest.", or (3) at the end.
11118    # Note that $ac_compile itself does not contain backslashes and begins
11119    # with a dollar sign (not a hyphen), so the echo should work correctly.
11120    # The option is referenced via a variable to avoid confusing sed.
11121    lt_compile=`echo "$ac_compile" | $SED \
11122    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11123    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11124    -e 's:$: $lt_compiler_flag:'`
11125    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11126    (eval "$lt_compile" 2>conftest.err)
11127    ac_status=$?
11128    cat conftest.err >&5
11129    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11130    if (exit $ac_status) && test -s "$ac_outfile"; then
11131      # The compiler can only warn and ignore the option if not recognized
11132      # So say no if there are warnings other than the usual output.
11133      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11134      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11135      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11136        lt_cv_prog_compiler_rtti_exceptions=yes
11137      fi
11138    fi
11139    $RM -r conftest*
11140
11141 fi
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
11143 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
11144
11145 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
11146     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
11147 else
11148     :
11149 fi
11150
11151 fi
11152
11153
11154
11155
11156
11157
11158   lt_prog_compiler_wl=
11159 lt_prog_compiler_pic=
11160 lt_prog_compiler_static=
11161
11162
11163   if test yes = "$GCC"; then
11164     lt_prog_compiler_wl='-Wl,'
11165     lt_prog_compiler_static='-static'
11166
11167     case $host_os in
11168       aix*)
11169       # All AIX code is PIC.
11170       if test ia64 = "$host_cpu"; then
11171         # AIX 5 now supports IA64 processor
11172         lt_prog_compiler_static='-Bstatic'
11173       fi
11174       lt_prog_compiler_pic='-fPIC'
11175       ;;
11176
11177     amigaos*)
11178       case $host_cpu in
11179       powerpc)
11180             # see comment about AmigaOS4 .so support
11181             lt_prog_compiler_pic='-fPIC'
11182         ;;
11183       m68k)
11184             # FIXME: we need at least 68020 code to build shared libraries, but
11185             # adding the '-m68020' flag to GCC prevents building anything better,
11186             # like '-m68040'.
11187             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
11188         ;;
11189       esac
11190       ;;
11191
11192     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11193       # PIC is the default for these OSes.
11194       ;;
11195
11196     mingw* | cygwin* | pw32* | os2* | cegcc*)
11197       # This hack is so that the source file can tell whether it is being
11198       # built for inclusion in a dll (and should export symbols for example).
11199       # Although the cygwin gcc ignores -fPIC, still need this for old-style
11200       # (--disable-auto-import) libraries
11201       lt_prog_compiler_pic='-DDLL_EXPORT'
11202       case $host_os in
11203       os2*)
11204         lt_prog_compiler_static='$wl-static'
11205         ;;
11206       esac
11207       ;;
11208
11209     darwin* | rhapsody*)
11210       # PIC is the default on this platform
11211       # Common symbols not allowed in MH_DYLIB files
11212       lt_prog_compiler_pic='-fno-common'
11213       ;;
11214
11215     haiku*)
11216       # PIC is the default for Haiku.
11217       # The "-static" flag exists, but is broken.
11218       lt_prog_compiler_static=
11219       ;;
11220
11221     hpux*)
11222       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
11223       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
11224       # sets the default TLS model and affects inlining.
11225       case $host_cpu in
11226       hppa*64*)
11227         # +Z the default
11228         ;;
11229       *)
11230         lt_prog_compiler_pic='-fPIC'
11231         ;;
11232       esac
11233       ;;
11234
11235     interix[3-9]*)
11236       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
11237       # Instead, we relocate shared libraries at runtime.
11238       ;;
11239
11240     msdosdjgpp*)
11241       # Just because we use GCC doesn't mean we suddenly get shared libraries
11242       # on systems that don't support them.
11243       lt_prog_compiler_can_build_shared=no
11244       enable_shared=no
11245       ;;
11246
11247     *nto* | *qnx*)
11248       # QNX uses GNU C++, but need to define -shared option too, otherwise
11249       # it will coredump.
11250       lt_prog_compiler_pic='-fPIC -shared'
11251       ;;
11252
11253     sysv4*MP*)
11254       if test -d /usr/nec; then
11255         lt_prog_compiler_pic=-Kconform_pic
11256       fi
11257       ;;
11258
11259     *)
11260       lt_prog_compiler_pic='-fPIC'
11261       ;;
11262     esac
11263
11264     case $cc_basename in
11265     nvcc*) # Cuda Compiler Driver 2.2
11266       lt_prog_compiler_wl='-Xlinker '
11267       if test -n "$lt_prog_compiler_pic"; then
11268         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
11269       fi
11270       ;;
11271     esac
11272   else
11273     # PORTME Check for flag to pass linker flags through the system compiler.
11274     case $host_os in
11275     aix*)
11276       lt_prog_compiler_wl='-Wl,'
11277       if test ia64 = "$host_cpu"; then
11278         # AIX 5 now supports IA64 processor
11279         lt_prog_compiler_static='-Bstatic'
11280       else
11281         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
11282       fi
11283       ;;
11284
11285     darwin* | rhapsody*)
11286       # PIC is the default on this platform
11287       # Common symbols not allowed in MH_DYLIB files
11288       lt_prog_compiler_pic='-fno-common'
11289       case $cc_basename in
11290       nagfor*)
11291         # NAG Fortran compiler
11292         lt_prog_compiler_wl='-Wl,-Wl,,'
11293         lt_prog_compiler_pic='-PIC'
11294         lt_prog_compiler_static='-Bstatic'
11295         ;;
11296       esac
11297       ;;
11298
11299     mingw* | cygwin* | pw32* | os2* | cegcc*)
11300       # This hack is so that the source file can tell whether it is being
11301       # built for inclusion in a dll (and should export symbols for example).
11302       lt_prog_compiler_pic='-DDLL_EXPORT'
11303       case $host_os in
11304       os2*)
11305         lt_prog_compiler_static='$wl-static'
11306         ;;
11307       esac
11308       ;;
11309
11310     hpux9* | hpux10* | hpux11*)
11311       lt_prog_compiler_wl='-Wl,'
11312       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11313       # not for PA HP-UX.
11314       case $host_cpu in
11315       hppa*64*|ia64*)
11316         # +Z the default
11317         ;;
11318       *)
11319         lt_prog_compiler_pic='+Z'
11320         ;;
11321       esac
11322       # Is there a better lt_prog_compiler_static that works with the bundled CC?
11323       lt_prog_compiler_static='$wl-a ${wl}archive'
11324       ;;
11325
11326     irix5* | irix6* | nonstopux*)
11327       lt_prog_compiler_wl='-Wl,'
11328       # PIC (with -KPIC) is the default.
11329       lt_prog_compiler_static='-non_shared'
11330       ;;
11331
11332     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11333       case $cc_basename in
11334       # old Intel for x86_64, which still supported -KPIC.
11335       ecc*)
11336         lt_prog_compiler_wl='-Wl,'
11337         lt_prog_compiler_pic='-KPIC'
11338         lt_prog_compiler_static='-static'
11339         ;;
11340       # icc used to be incompatible with GCC.
11341       # ICC 10 doesn't accept -KPIC any more.
11342       icc* | ifort*)
11343         lt_prog_compiler_wl='-Wl,'
11344         lt_prog_compiler_pic='-fPIC'
11345         lt_prog_compiler_static='-static'
11346         ;;
11347       # Lahey Fortran 8.1.
11348       lf95*)
11349         lt_prog_compiler_wl='-Wl,'
11350         lt_prog_compiler_pic='--shared'
11351         lt_prog_compiler_static='--static'
11352         ;;
11353       nagfor*)
11354         # NAG Fortran compiler
11355         lt_prog_compiler_wl='-Wl,-Wl,,'
11356         lt_prog_compiler_pic='-PIC'
11357         lt_prog_compiler_static='-Bstatic'
11358         ;;
11359       tcc*)
11360         # Fabrice Bellard et al's Tiny C Compiler
11361         lt_prog_compiler_wl='-Wl,'
11362         lt_prog_compiler_pic='-fPIC'
11363         lt_prog_compiler_static='-static'
11364         ;;
11365       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
11366         # Portland Group compilers (*not* the Pentium gcc compiler,
11367         # which looks to be a dead project)
11368         lt_prog_compiler_wl='-Wl,'
11369         lt_prog_compiler_pic='-fpic'
11370         lt_prog_compiler_static='-Bstatic'
11371         ;;
11372       ccc*)
11373         lt_prog_compiler_wl='-Wl,'
11374         # All Alpha code is PIC.
11375         lt_prog_compiler_static='-non_shared'
11376         ;;
11377       xl* | bgxl* | bgf* | mpixl*)
11378         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
11379         lt_prog_compiler_wl='-Wl,'
11380         lt_prog_compiler_pic='-qpic'
11381         lt_prog_compiler_static='-qstaticlink'
11382         ;;
11383       *)
11384         case `$CC -V 2>&1 | sed 5q` in
11385         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
11386           # Sun Fortran 8.3 passes all unrecognized flags to the linker
11387           lt_prog_compiler_pic='-KPIC'
11388           lt_prog_compiler_static='-Bstatic'
11389           lt_prog_compiler_wl=''
11390           ;;
11391         *Sun\ F* | *Sun*Fortran*)
11392           lt_prog_compiler_pic='-KPIC'
11393           lt_prog_compiler_static='-Bstatic'
11394           lt_prog_compiler_wl='-Qoption ld '
11395           ;;
11396         *Sun\ C*)
11397           # Sun C 5.9
11398           lt_prog_compiler_pic='-KPIC'
11399           lt_prog_compiler_static='-Bstatic'
11400           lt_prog_compiler_wl='-Wl,'
11401           ;;
11402         *Intel*\ [CF]*Compiler*)
11403           lt_prog_compiler_wl='-Wl,'
11404           lt_prog_compiler_pic='-fPIC'
11405           lt_prog_compiler_static='-static'
11406           ;;
11407         *Portland\ Group*)
11408           lt_prog_compiler_wl='-Wl,'
11409           lt_prog_compiler_pic='-fpic'
11410           lt_prog_compiler_static='-Bstatic'
11411           ;;
11412         esac
11413         ;;
11414       esac
11415       ;;
11416
11417     newsos6)
11418       lt_prog_compiler_pic='-KPIC'
11419       lt_prog_compiler_static='-Bstatic'
11420       ;;
11421
11422     *nto* | *qnx*)
11423       # QNX uses GNU C++, but need to define -shared option too, otherwise
11424       # it will coredump.
11425       lt_prog_compiler_pic='-fPIC -shared'
11426       ;;
11427
11428     osf3* | osf4* | osf5*)
11429       lt_prog_compiler_wl='-Wl,'
11430       # All OSF/1 code is PIC.
11431       lt_prog_compiler_static='-non_shared'
11432       ;;
11433
11434     rdos*)
11435       lt_prog_compiler_static='-non_shared'
11436       ;;
11437
11438     solaris*)
11439       lt_prog_compiler_pic='-KPIC'
11440       lt_prog_compiler_static='-Bstatic'
11441       case $cc_basename in
11442       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
11443         lt_prog_compiler_wl='-Qoption ld ';;
11444       *)
11445         lt_prog_compiler_wl='-Wl,';;
11446       esac
11447       ;;
11448
11449     sunos4*)
11450       lt_prog_compiler_wl='-Qoption ld '
11451       lt_prog_compiler_pic='-PIC'
11452       lt_prog_compiler_static='-Bstatic'
11453       ;;
11454
11455     sysv4 | sysv4.2uw2* | sysv4.3*)
11456       lt_prog_compiler_wl='-Wl,'
11457       lt_prog_compiler_pic='-KPIC'
11458       lt_prog_compiler_static='-Bstatic'
11459       ;;
11460
11461     sysv4*MP*)
11462       if test -d /usr/nec; then
11463         lt_prog_compiler_pic='-Kconform_pic'
11464         lt_prog_compiler_static='-Bstatic'
11465       fi
11466       ;;
11467
11468     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
11469       lt_prog_compiler_wl='-Wl,'
11470       lt_prog_compiler_pic='-KPIC'
11471       lt_prog_compiler_static='-Bstatic'
11472       ;;
11473
11474     unicos*)
11475       lt_prog_compiler_wl='-Wl,'
11476       lt_prog_compiler_can_build_shared=no
11477       ;;
11478
11479     uts4*)
11480       lt_prog_compiler_pic='-pic'
11481       lt_prog_compiler_static='-Bstatic'
11482       ;;
11483
11484     *)
11485       lt_prog_compiler_can_build_shared=no
11486       ;;
11487     esac
11488   fi
11489
11490 case $host_os in
11491   # For platforms that do not support PIC, -DPIC is meaningless:
11492   *djgpp*)
11493     lt_prog_compiler_pic=
11494     ;;
11495   *)
11496     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
11497     ;;
11498 esac
11499
11500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
11501 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
11502 if ${lt_cv_prog_compiler_pic+:} false; then :
11503   $as_echo_n "(cached) " >&6
11504 else
11505   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
11506 fi
11507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
11508 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
11509 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
11510
11511 #
11512 # Check to make sure the PIC flag actually works.
11513 #
11514 if test -n "$lt_prog_compiler_pic"; then
11515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
11516 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
11517 if ${lt_cv_prog_compiler_pic_works+:} false; then :
11518   $as_echo_n "(cached) " >&6
11519 else
11520   lt_cv_prog_compiler_pic_works=no
11521    ac_outfile=conftest.$ac_objext
11522    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11523    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
11524    # Insert the option either (1) after the last *FLAGS variable, or
11525    # (2) before a word containing "conftest.", or (3) at the end.
11526    # Note that $ac_compile itself does not contain backslashes and begins
11527    # with a dollar sign (not a hyphen), so the echo should work correctly.
11528    # The option is referenced via a variable to avoid confusing sed.
11529    lt_compile=`echo "$ac_compile" | $SED \
11530    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11531    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11532    -e 's:$: $lt_compiler_flag:'`
11533    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11534    (eval "$lt_compile" 2>conftest.err)
11535    ac_status=$?
11536    cat conftest.err >&5
11537    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11538    if (exit $ac_status) && test -s "$ac_outfile"; then
11539      # The compiler can only warn and ignore the option if not recognized
11540      # So say no if there are warnings other than the usual output.
11541      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11542      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11543      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11544        lt_cv_prog_compiler_pic_works=yes
11545      fi
11546    fi
11547    $RM -r conftest*
11548
11549 fi
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
11551 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
11552
11553 if test yes = "$lt_cv_prog_compiler_pic_works"; then
11554     case $lt_prog_compiler_pic in
11555      "" | " "*) ;;
11556      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
11557      esac
11558 else
11559     lt_prog_compiler_pic=
11560      lt_prog_compiler_can_build_shared=no
11561 fi
11562
11563 fi
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575 #
11576 # Check to make sure the static flag actually works.
11577 #
11578 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
11579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
11580 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
11581 if ${lt_cv_prog_compiler_static_works+:} false; then :
11582   $as_echo_n "(cached) " >&6
11583 else
11584   lt_cv_prog_compiler_static_works=no
11585    save_LDFLAGS=$LDFLAGS
11586    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
11587    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11588    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11589      # The linker can only warn and ignore the option if not recognized
11590      # So say no if there are warnings
11591      if test -s conftest.err; then
11592        # Append any errors to the config.log.
11593        cat conftest.err 1>&5
11594        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11595        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11596        if diff conftest.exp conftest.er2 >/dev/null; then
11597          lt_cv_prog_compiler_static_works=yes
11598        fi
11599      else
11600        lt_cv_prog_compiler_static_works=yes
11601      fi
11602    fi
11603    $RM -r conftest*
11604    LDFLAGS=$save_LDFLAGS
11605
11606 fi
11607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
11608 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
11609
11610 if test yes = "$lt_cv_prog_compiler_static_works"; then
11611     :
11612 else
11613     lt_prog_compiler_static=
11614 fi
11615
11616
11617
11618
11619
11620
11621
11622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11623 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11624 if ${lt_cv_prog_compiler_c_o+:} false; then :
11625   $as_echo_n "(cached) " >&6
11626 else
11627   lt_cv_prog_compiler_c_o=no
11628    $RM -r conftest 2>/dev/null
11629    mkdir conftest
11630    cd conftest
11631    mkdir out
11632    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11633
11634    lt_compiler_flag="-o out/conftest2.$ac_objext"
11635    # Insert the option either (1) after the last *FLAGS variable, or
11636    # (2) before a word containing "conftest.", or (3) at the end.
11637    # Note that $ac_compile itself does not contain backslashes and begins
11638    # with a dollar sign (not a hyphen), so the echo should work correctly.
11639    lt_compile=`echo "$ac_compile" | $SED \
11640    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11641    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11642    -e 's:$: $lt_compiler_flag:'`
11643    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11644    (eval "$lt_compile" 2>out/conftest.err)
11645    ac_status=$?
11646    cat out/conftest.err >&5
11647    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11648    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11649    then
11650      # The compiler can only warn and ignore the option if not recognized
11651      # So say no if there are warnings
11652      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
11653      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11654      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11655        lt_cv_prog_compiler_c_o=yes
11656      fi
11657    fi
11658    chmod u+w . 2>&5
11659    $RM -r conftest*
11660    # SGI C++ compiler will create directory out/ii_files/ for
11661    # template instantiation
11662    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
11663    $RM out/* && rmdir out
11664    cd ..
11665    $RM -r conftest
11666    $RM -r conftest*
11667
11668 fi
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
11670 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
11671
11672
11673
11674
11675
11676
11677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11678 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11679 if ${lt_cv_prog_compiler_c_o+:} false; then :
11680   $as_echo_n "(cached) " >&6
11681 else
11682   lt_cv_prog_compiler_c_o=no
11683    $RM -r conftest 2>/dev/null
11684    mkdir conftest
11685    cd conftest
11686    mkdir out
11687    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11688
11689    lt_compiler_flag="-o out/conftest2.$ac_objext"
11690    # Insert the option either (1) after the last *FLAGS variable, or
11691    # (2) before a word containing "conftest.", or (3) at the end.
11692    # Note that $ac_compile itself does not contain backslashes and begins
11693    # with a dollar sign (not a hyphen), so the echo should work correctly.
11694    lt_compile=`echo "$ac_compile" | $SED \
11695    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11696    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11697    -e 's:$: $lt_compiler_flag:'`
11698    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11699    (eval "$lt_compile" 2>out/conftest.err)
11700    ac_status=$?
11701    cat out/conftest.err >&5
11702    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11703    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11704    then
11705      # The compiler can only warn and ignore the option if not recognized
11706      # So say no if there are warnings
11707      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
11708      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11709      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11710        lt_cv_prog_compiler_c_o=yes
11711      fi
11712    fi
11713    chmod u+w . 2>&5
11714    $RM -r conftest*
11715    # SGI C++ compiler will create directory out/ii_files/ for
11716    # template instantiation
11717    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
11718    $RM out/* && rmdir out
11719    cd ..
11720    $RM -r conftest
11721    $RM -r conftest*
11722
11723 fi
11724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
11725 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
11726
11727
11728
11729
11730 hard_links=nottested
11731 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
11732   # do not overwrite the value of need_locks provided by the user
11733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
11734 $as_echo_n "checking if we can lock with hard links... " >&6; }
11735   hard_links=yes
11736   $RM -r conftest*
11737   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11738   touch conftest.a
11739   ln conftest.a conftest.b 2>&5 || hard_links=no
11740   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
11742 $as_echo "$hard_links" >&6; }
11743   if test no = "$hard_links"; then
11744     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
11745 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
11746     need_locks=warn
11747   fi
11748 else
11749   need_locks=no
11750 fi
11751
11752
11753
11754
11755
11756
11757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11758 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11759
11760   runpath_var=
11761   allow_undefined_flag=
11762   always_export_symbols=no
11763   archive_cmds=
11764   archive_expsym_cmds=
11765   compiler_needs_object=no
11766   enable_shared_with_static_runtimes=no
11767   export_dynamic_flag_spec=
11768   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11769   hardcode_automatic=no
11770   hardcode_direct=no
11771   hardcode_direct_absolute=no
11772   hardcode_libdir_flag_spec=
11773   hardcode_libdir_separator=
11774   hardcode_minus_L=no
11775   hardcode_shlibpath_var=unsupported
11776   inherit_rpath=no
11777   link_all_deplibs=unknown
11778   module_cmds=
11779   module_expsym_cmds=
11780   old_archive_from_new_cmds=
11781   old_archive_from_expsyms_cmds=
11782   thread_safe_flag_spec=
11783   whole_archive_flag_spec=
11784   # include_expsyms should be a list of space-separated symbols to be *always*
11785   # included in the symbol list
11786   include_expsyms=
11787   # exclude_expsyms can be an extended regexp of symbols to exclude
11788   # it will be wrapped by ' (' and ')$', so one must not match beginning or
11789   # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
11790   # as well as any symbol that contains 'd'.
11791   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
11792   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
11793   # platforms (ab)use it in PIC code, but their linkers get confused if
11794   # the symbol is explicitly referenced.  Since portable code cannot
11795   # rely on this symbol name, it's probably fine to never include it in
11796   # preloaded symbol tables.
11797   # Exclude shared library initialization/finalization symbols.
11798   extract_expsyms_cmds=
11799
11800   case $host_os in
11801   cygwin* | mingw* | pw32* | cegcc*)
11802     # FIXME: the MSVC++ port hasn't been tested in a loooong time
11803     # When not using gcc, we currently assume that we are using
11804     # Microsoft Visual C++.
11805     if test yes != "$GCC"; then
11806       with_gnu_ld=no
11807     fi
11808     ;;
11809   interix*)
11810     # we just hope/assume this is gcc and not c89 (= MSVC++)
11811     with_gnu_ld=yes
11812     ;;
11813   openbsd* | bitrig*)
11814     with_gnu_ld=no
11815     ;;
11816   esac
11817
11818   ld_shlibs=yes
11819
11820   # On some targets, GNU ld is compatible enough with the native linker
11821   # that we're better off using the native interface for both.
11822   lt_use_gnu_ld_interface=no
11823   if test yes = "$with_gnu_ld"; then
11824     case $host_os in
11825       aix*)
11826         # The AIX port of GNU ld has always aspired to compatibility
11827         # with the native linker.  However, as the warning in the GNU ld
11828         # block says, versions before 2.19.5* couldn't really create working
11829         # shared libraries, regardless of the interface used.
11830         case `$LD -v 2>&1` in
11831           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
11832           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
11833           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
11834           *)
11835             lt_use_gnu_ld_interface=yes
11836             ;;
11837         esac
11838         ;;
11839       *)
11840         lt_use_gnu_ld_interface=yes
11841         ;;
11842     esac
11843   fi
11844
11845   if test yes = "$lt_use_gnu_ld_interface"; then
11846     # If archive_cmds runs LD, not CC, wlarc should be empty
11847     wlarc='$wl'
11848
11849     # Set some defaults for GNU ld with shared library support. These
11850     # are reset later if shared libraries are not supported. Putting them
11851     # here allows them to be overridden if necessary.
11852     runpath_var=LD_RUN_PATH
11853     hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11854     export_dynamic_flag_spec='$wl--export-dynamic'
11855     # ancient GNU ld didn't support --whole-archive et. al.
11856     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
11857       whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
11858     else
11859       whole_archive_flag_spec=
11860     fi
11861     supports_anon_versioning=no
11862     case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
11863       *GNU\ gold*) supports_anon_versioning=yes ;;
11864       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
11865       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
11866       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
11867       *\ 2.11.*) ;; # other 2.11 versions
11868       *) supports_anon_versioning=yes ;;
11869     esac
11870
11871     # See if GNU ld supports shared libraries.
11872     case $host_os in
11873     aix[3-9]*)
11874       # On AIX/PPC, the GNU linker is very broken
11875       if test ia64 != "$host_cpu"; then
11876         ld_shlibs=no
11877         cat <<_LT_EOF 1>&2
11878
11879 *** Warning: the GNU linker, at least up to release 2.19, is reported
11880 *** to be unable to reliably create shared libraries on AIX.
11881 *** Therefore, libtool is disabling shared libraries support.  If you
11882 *** really care for shared libraries, you may want to install binutils
11883 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
11884 *** You will then need to restart the configuration process.
11885
11886 _LT_EOF
11887       fi
11888       ;;
11889
11890     amigaos*)
11891       case $host_cpu in
11892       powerpc)
11893             # see comment about AmigaOS4 .so support
11894             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11895             archive_expsym_cmds=''
11896         ;;
11897       m68k)
11898             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
11899             hardcode_libdir_flag_spec='-L$libdir'
11900             hardcode_minus_L=yes
11901         ;;
11902       esac
11903       ;;
11904
11905     beos*)
11906       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11907         allow_undefined_flag=unsupported
11908         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11909         # support --undefined.  This deserves some investigation.  FIXME
11910         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11911       else
11912         ld_shlibs=no
11913       fi
11914       ;;
11915
11916     cygwin* | mingw* | pw32* | cegcc*)
11917       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
11918       # as there is no search path for DLLs.
11919       hardcode_libdir_flag_spec='-L$libdir'
11920       export_dynamic_flag_spec='$wl--export-all-symbols'
11921       allow_undefined_flag=unsupported
11922       always_export_symbols=no
11923       enable_shared_with_static_runtimes=yes
11924       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
11925       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
11926
11927       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11928         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11929         # If the export-symbols file already is a .def file, use it as
11930         # is; otherwise, prepend EXPORTS...
11931         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
11932           cp $export_symbols $output_objdir/$soname.def;
11933         else
11934           echo EXPORTS > $output_objdir/$soname.def;
11935           cat $export_symbols >> $output_objdir/$soname.def;
11936         fi~
11937         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11938       else
11939         ld_shlibs=no
11940       fi
11941       ;;
11942
11943     haiku*)
11944       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11945       link_all_deplibs=yes
11946       ;;
11947
11948     os2*)
11949       hardcode_libdir_flag_spec='-L$libdir'
11950       hardcode_minus_L=yes
11951       allow_undefined_flag=unsupported
11952       shrext_cmds=.dll
11953       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11954         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11955         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11956         $ECHO EXPORTS >> $output_objdir/$libname.def~
11957         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
11958         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11959         emximp -o $lib $output_objdir/$libname.def'
11960       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11961         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11962         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11963         $ECHO EXPORTS >> $output_objdir/$libname.def~
11964         prefix_cmds="$SED"~
11965         if test EXPORTS = "`$SED 1q $export_symbols`"; then
11966           prefix_cmds="$prefix_cmds -e 1d";
11967         fi~
11968         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
11969         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
11970         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11971         emximp -o $lib $output_objdir/$libname.def'
11972       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
11973       enable_shared_with_static_runtimes=yes
11974       ;;
11975
11976     interix[3-9]*)
11977       hardcode_direct=no
11978       hardcode_shlibpath_var=no
11979       hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11980       export_dynamic_flag_spec='$wl-E'
11981       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
11982       # Instead, shared libraries are loaded at an image base (0x10000000 by
11983       # default) and relocated if they conflict, which is a slow very memory
11984       # consuming and fragmenting process.  To avoid this, we pick a random,
11985       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11986       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
11987       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11988       archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11989       ;;
11990
11991     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
11992       tmp_diet=no
11993       if test linux-dietlibc = "$host_os"; then
11994         case $cc_basename in
11995           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
11996         esac
11997       fi
11998       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
11999          && test no = "$tmp_diet"
12000       then
12001         tmp_addflag=' $pic_flag'
12002         tmp_sharedflag='-shared'
12003         case $cc_basename,$host_cpu in
12004         pgcc*)                          # Portland Group C compiler
12005           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
12006           tmp_addflag=' $pic_flag'
12007           ;;
12008         pgf77* | pgf90* | pgf95* | pgfortran*)
12009                                         # Portland Group f77 and f90 compilers
12010           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
12011           tmp_addflag=' $pic_flag -Mnomain' ;;
12012         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12013           tmp_addflag=' -i_dynamic' ;;
12014         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12015           tmp_addflag=' -i_dynamic -nofor_main' ;;
12016         ifc* | ifort*)                  # Intel Fortran compiler
12017           tmp_addflag=' -nofor_main' ;;
12018         lf95*)                          # Lahey Fortran 8.1
12019           whole_archive_flag_spec=
12020           tmp_sharedflag='--shared' ;;
12021         nagfor*)                        # NAGFOR 5.3
12022           tmp_sharedflag='-Wl,-shared' ;;
12023         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12024           tmp_sharedflag='-qmkshrobj'
12025           tmp_addflag= ;;
12026         nvcc*)  # Cuda Compiler Driver 2.2
12027           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
12028           compiler_needs_object=yes
12029           ;;
12030         esac
12031         case `$CC -V 2>&1 | sed 5q` in
12032         *Sun\ C*)                       # Sun C 5.9
12033           whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
12034           compiler_needs_object=yes
12035           tmp_sharedflag='-G' ;;
12036         *Sun\ F*)                       # Sun Fortran 8.3
12037           tmp_sharedflag='-G' ;;
12038         esac
12039         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12040
12041         if test yes = "$supports_anon_versioning"; then
12042           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
12043             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12044             echo "local: *; };" >> $output_objdir/$libname.ver~
12045             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
12046         fi
12047
12048         case $cc_basename in
12049         tcc*)
12050           export_dynamic_flag_spec='-rdynamic'
12051           ;;
12052         xlf* | bgf* | bgxlf* | mpixlf*)
12053           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12054           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
12055           hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12056           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
12057           if test yes = "$supports_anon_versioning"; then
12058             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
12059               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12060               echo "local: *; };" >> $output_objdir/$libname.ver~
12061               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12062           fi
12063           ;;
12064         esac
12065       else
12066         ld_shlibs=no
12067       fi
12068       ;;
12069
12070     netbsd*)
12071       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12072         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12073         wlarc=
12074       else
12075         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12076         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
12077       fi
12078       ;;
12079
12080     solaris*)
12081       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12082         ld_shlibs=no
12083         cat <<_LT_EOF 1>&2
12084
12085 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12086 *** create shared libraries on Solaris systems.  Therefore, libtool
12087 *** is disabling shared libraries support.  We urge you to upgrade GNU
12088 *** binutils to release 2.9.1 or newer.  Another option is to modify
12089 *** your PATH or compiler configuration so that the native linker is
12090 *** used, and then restart.
12091
12092 _LT_EOF
12093       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12094         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12095         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
12096       else
12097         ld_shlibs=no
12098       fi
12099       ;;
12100
12101     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12102       case `$LD -v 2>&1` in
12103         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12104         ld_shlibs=no
12105         cat <<_LT_EOF 1>&2
12106
12107 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
12108 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12109 *** is disabling shared libraries support.  We urge you to upgrade GNU
12110 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12111 *** your PATH or compiler configuration so that the native linker is
12112 *** used, and then restart.
12113
12114 _LT_EOF
12115         ;;
12116         *)
12117           # For security reasons, it is highly recommended that you always
12118           # use absolute paths for naming shared libraries, and exclude the
12119           # DT_RUNPATH tag from executables and libraries.  But doing so
12120           # requires that you compile everything twice, which is a pain.
12121           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12122             hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12123             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12124             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
12125           else
12126             ld_shlibs=no
12127           fi
12128         ;;
12129       esac
12130       ;;
12131
12132     sunos4*)
12133       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12134       wlarc=
12135       hardcode_direct=yes
12136       hardcode_shlibpath_var=no
12137       ;;
12138
12139     *)
12140       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12141         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12142         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
12143       else
12144         ld_shlibs=no
12145       fi
12146       ;;
12147     esac
12148
12149     if test no = "$ld_shlibs"; then
12150       runpath_var=
12151       hardcode_libdir_flag_spec=
12152       export_dynamic_flag_spec=
12153       whole_archive_flag_spec=
12154     fi
12155   else
12156     # PORTME fill in a description of your system's linker (not GNU ld)
12157     case $host_os in
12158     aix3*)
12159       allow_undefined_flag=unsupported
12160       always_export_symbols=yes
12161       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12162       # Note: this linker hardcodes the directories in LIBPATH if there
12163       # are no directories specified by -L.
12164       hardcode_minus_L=yes
12165       if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
12166         # Neither direct hardcoding nor static linking is supported with a
12167         # broken collect2.
12168         hardcode_direct=unsupported
12169       fi
12170       ;;
12171
12172     aix[4-9]*)
12173       if test ia64 = "$host_cpu"; then
12174         # On IA64, the linker does run time linking by default, so we don't
12175         # have to do anything special.
12176         aix_use_runtimelinking=no
12177         exp_sym_flag='-Bexport'
12178         no_entry_flag=
12179       else
12180         # If we're using GNU nm, then we don't want the "-C" option.
12181         # -C means demangle to GNU nm, but means don't demangle to AIX nm.
12182         # Without the "-l" option, or with the "-B" option, AIX nm treats
12183         # weak defined symbols like other global defined symbols, whereas
12184         # GNU nm marks them as "W".
12185         # While the 'weak' keyword is ignored in the Export File, we need
12186         # it in the Import File for the 'aix-soname' feature, so we have
12187         # to replace the "-B" option with "-P" for AIX nm.
12188         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12189           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
12190         else
12191           export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
12192         fi
12193         aix_use_runtimelinking=no
12194
12195         # Test if we are trying to use run time linking or normal
12196         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12197         # have runtime linking enabled, and use it for executables.
12198         # For shared libraries, we enable/disable runtime linking
12199         # depending on the kind of the shared library created -
12200         # when "with_aix_soname,aix_use_runtimelinking" is:
12201         # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
12202         # "aix,yes"  lib.so          shared, rtl:yes, for executables
12203         #            lib.a           static archive
12204         # "both,no"  lib.so.V(shr.o) shared, rtl:yes
12205         #            lib.a(lib.so.V) shared, rtl:no,  for executables
12206         # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
12207         #            lib.a(lib.so.V) shared, rtl:no
12208         # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
12209         #            lib.a           static archive
12210         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12211           for ld_flag in $LDFLAGS; do
12212           if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
12213             aix_use_runtimelinking=yes
12214             break
12215           fi
12216           done
12217           if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
12218             # With aix-soname=svr4, we create the lib.so.V shared archives only,
12219             # so we don't have lib.a shared libs to link our executables.
12220             # We have to force runtime linking in this case.
12221             aix_use_runtimelinking=yes
12222             LDFLAGS="$LDFLAGS -Wl,-brtl"
12223           fi
12224           ;;
12225         esac
12226
12227         exp_sym_flag='-bexport'
12228         no_entry_flag='-bnoentry'
12229       fi
12230
12231       # When large executables or shared objects are built, AIX ld can
12232       # have problems creating the table of contents.  If linking a library
12233       # or program results in "error TOC overflow" add -mminimal-toc to
12234       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12235       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12236
12237       archive_cmds=''
12238       hardcode_direct=yes
12239       hardcode_direct_absolute=yes
12240       hardcode_libdir_separator=':'
12241       link_all_deplibs=yes
12242       file_list_spec='$wl-f,'
12243       case $with_aix_soname,$aix_use_runtimelinking in
12244       aix,*) ;; # traditional, no import file
12245       svr4,* | *,yes) # use import file
12246         # The Import File defines what to hardcode.
12247         hardcode_direct=no
12248         hardcode_direct_absolute=no
12249         ;;
12250       esac
12251
12252       if test yes = "$GCC"; then
12253         case $host_os in aix4.[012]|aix4.[012].*)
12254         # We only want to do this on AIX 4.2 and lower, the check
12255         # below for broken collect2 doesn't work under 4.3+
12256           collect2name=`$CC -print-prog-name=collect2`
12257           if test -f "$collect2name" &&
12258            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12259           then
12260           # We have reworked collect2
12261           :
12262           else
12263           # We have old collect2
12264           hardcode_direct=unsupported
12265           # It fails to find uninstalled libraries when the uninstalled
12266           # path is not listed in the libpath.  Setting hardcode_minus_L
12267           # to unsupported forces relinking
12268           hardcode_minus_L=yes
12269           hardcode_libdir_flag_spec='-L$libdir'
12270           hardcode_libdir_separator=
12271           fi
12272           ;;
12273         esac
12274         shared_flag='-shared'
12275         if test yes = "$aix_use_runtimelinking"; then
12276           shared_flag="$shared_flag "'$wl-G'
12277         fi
12278         # Need to ensure runtime linking is disabled for the traditional
12279         # shared library, or the linker may eventually find shared libraries
12280         # /with/ Import File - we do not want to mix them.
12281         shared_flag_aix='-shared'
12282         shared_flag_svr4='-shared $wl-G'
12283       else
12284         # not using gcc
12285         if test ia64 = "$host_cpu"; then
12286         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12287         # chokes on -Wl,-G. The following line is correct:
12288           shared_flag='-G'
12289         else
12290           if test yes = "$aix_use_runtimelinking"; then
12291             shared_flag='$wl-G'
12292           else
12293             shared_flag='$wl-bM:SRE'
12294           fi
12295           shared_flag_aix='$wl-bM:SRE'
12296           shared_flag_svr4='$wl-G'
12297         fi
12298       fi
12299
12300       export_dynamic_flag_spec='$wl-bexpall'
12301       # It seems that -bexpall does not export symbols beginning with
12302       # underscore (_), so it is better to generate a list of symbols to export.
12303       always_export_symbols=yes
12304       if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
12305         # Warning - without using the other runtime loading flags (-brtl),
12306         # -berok will link without error, but may produce a broken library.
12307         allow_undefined_flag='-berok'
12308         # Determine the default libpath from the value encoded in an
12309         # empty executable.
12310         if test set = "${lt_cv_aix_libpath+set}"; then
12311   aix_libpath=$lt_cv_aix_libpath
12312 else
12313   if ${lt_cv_aix_libpath_+:} false; then :
12314   $as_echo_n "(cached) " >&6
12315 else
12316   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12317 /* end confdefs.h.  */
12318
12319 int
12320 main ()
12321 {
12322
12323   ;
12324   return 0;
12325 }
12326 _ACEOF
12327 if ac_fn_c_try_link "$LINENO"; then :
12328
12329   lt_aix_libpath_sed='
12330       /Import File Strings/,/^$/ {
12331           /^0/ {
12332               s/^0  *\([^ ]*\) *$/\1/
12333               p
12334           }
12335       }'
12336   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12337   # Check for a 64-bit object if we didn't find anything.
12338   if test -z "$lt_cv_aix_libpath_"; then
12339     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12340   fi
12341 fi
12342 rm -f core conftest.err conftest.$ac_objext \
12343     conftest$ac_exeext conftest.$ac_ext
12344   if test -z "$lt_cv_aix_libpath_"; then
12345     lt_cv_aix_libpath_=/usr/lib:/lib
12346   fi
12347
12348 fi
12349
12350   aix_libpath=$lt_cv_aix_libpath_
12351 fi
12352
12353         hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
12354         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
12355       else
12356         if test ia64 = "$host_cpu"; then
12357           hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
12358           allow_undefined_flag="-z nodefs"
12359           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
12360         else
12361          # Determine the default libpath from the value encoded in an
12362          # empty executable.
12363          if test set = "${lt_cv_aix_libpath+set}"; then
12364   aix_libpath=$lt_cv_aix_libpath
12365 else
12366   if ${lt_cv_aix_libpath_+:} false; then :
12367   $as_echo_n "(cached) " >&6
12368 else
12369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12370 /* end confdefs.h.  */
12371
12372 int
12373 main ()
12374 {
12375
12376   ;
12377   return 0;
12378 }
12379 _ACEOF
12380 if ac_fn_c_try_link "$LINENO"; then :
12381
12382   lt_aix_libpath_sed='
12383       /Import File Strings/,/^$/ {
12384           /^0/ {
12385               s/^0  *\([^ ]*\) *$/\1/
12386               p
12387           }
12388       }'
12389   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12390   # Check for a 64-bit object if we didn't find anything.
12391   if test -z "$lt_cv_aix_libpath_"; then
12392     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12393   fi
12394 fi
12395 rm -f core conftest.err conftest.$ac_objext \
12396     conftest$ac_exeext conftest.$ac_ext
12397   if test -z "$lt_cv_aix_libpath_"; then
12398     lt_cv_aix_libpath_=/usr/lib:/lib
12399   fi
12400
12401 fi
12402
12403   aix_libpath=$lt_cv_aix_libpath_
12404 fi
12405
12406          hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
12407           # Warning - without using the other run time loading flags,
12408           # -berok will link without error, but may produce a broken library.
12409           no_undefined_flag=' $wl-bernotok'
12410           allow_undefined_flag=' $wl-berok'
12411           if test yes = "$with_gnu_ld"; then
12412             # We only use this code for GNU lds that support --whole-archive.
12413             whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
12414           else
12415             # Exported symbols can be pulled into shared objects from archives
12416             whole_archive_flag_spec='$convenience'
12417           fi
12418           archive_cmds_need_lc=yes
12419           archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
12420           # -brtl affects multiple linker settings, -berok does not and is overridden later
12421           compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
12422           if test svr4 != "$with_aix_soname"; then
12423             # This is similar to how AIX traditionally builds its shared libraries.
12424             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
12425           fi
12426           if test aix != "$with_aix_soname"; then
12427             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
12428           else
12429             # used by -dlpreopen to get the symbols
12430             archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
12431           fi
12432           archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
12433         fi
12434       fi
12435       ;;
12436
12437     amigaos*)
12438       case $host_cpu in
12439       powerpc)
12440             # see comment about AmigaOS4 .so support
12441             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12442             archive_expsym_cmds=''
12443         ;;
12444       m68k)
12445             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
12446             hardcode_libdir_flag_spec='-L$libdir'
12447             hardcode_minus_L=yes
12448         ;;
12449       esac
12450       ;;
12451
12452     bsdi[45]*)
12453       export_dynamic_flag_spec=-rdynamic
12454       ;;
12455
12456     cygwin* | mingw* | pw32* | cegcc*)
12457       # When not using gcc, we currently assume that we are using
12458       # Microsoft Visual C++.
12459       # hardcode_libdir_flag_spec is actually meaningless, as there is
12460       # no search path for DLLs.
12461       case $cc_basename in
12462       cl*)
12463         # Native MSVC
12464         hardcode_libdir_flag_spec=' '
12465         allow_undefined_flag=unsupported
12466         always_export_symbols=yes
12467         file_list_spec='@'
12468         # Tell ltmain to make .lib files, not .a files.
12469         libext=lib
12470         # Tell ltmain to make .dll files, not .so files.
12471         shrext_cmds=.dll
12472         # FIXME: Setting linknames here is a bad hack.
12473         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
12474         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
12475             cp "$export_symbols" "$output_objdir/$soname.def";
12476             echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
12477           else
12478             $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
12479           fi~
12480           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
12481           linknames='
12482         # The linker will not automatically build a static lib if we build a DLL.
12483         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
12484         enable_shared_with_static_runtimes=yes
12485         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
12486         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12487         # Don't use ranlib
12488         old_postinstall_cmds='chmod 644 $oldlib'
12489         postlink_cmds='lt_outputfile="@OUTPUT@"~
12490           lt_tool_outputfile="@TOOL_OUTPUT@"~
12491           case $lt_outputfile in
12492             *.exe|*.EXE) ;;
12493             *)
12494               lt_outputfile=$lt_outputfile.exe
12495               lt_tool_outputfile=$lt_tool_outputfile.exe
12496               ;;
12497           esac~
12498           if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
12499             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
12500             $RM "$lt_outputfile.manifest";
12501           fi'
12502         ;;
12503       *)
12504         # Assume MSVC wrapper
12505         hardcode_libdir_flag_spec=' '
12506         allow_undefined_flag=unsupported
12507         # Tell ltmain to make .lib files, not .a files.
12508         libext=lib
12509         # Tell ltmain to make .dll files, not .so files.
12510         shrext_cmds=.dll
12511         # FIXME: Setting linknames here is a bad hack.
12512         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
12513         # The linker will automatically build a .lib file if we build a DLL.
12514         old_archive_from_new_cmds='true'
12515         # FIXME: Should let the user specify the lib program.
12516         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
12517         enable_shared_with_static_runtimes=yes
12518         ;;
12519       esac
12520       ;;
12521
12522     darwin* | rhapsody*)
12523
12524
12525   archive_cmds_need_lc=no
12526   hardcode_direct=no
12527   hardcode_automatic=yes
12528   hardcode_shlibpath_var=unsupported
12529   if test yes = "$lt_cv_ld_force_load"; then
12530     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
12531
12532   else
12533     whole_archive_flag_spec=''
12534   fi
12535   link_all_deplibs=yes
12536   allow_undefined_flag=$_lt_dar_allow_undefined
12537   case $cc_basename in
12538      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
12539      *) _lt_dar_can_shared=$GCC ;;
12540   esac
12541   if test yes = "$_lt_dar_can_shared"; then
12542     output_verbose_link_cmd=func_echo_all
12543     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
12544     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
12545     archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
12546     module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
12547
12548   else
12549   ld_shlibs=no
12550   fi
12551
12552       ;;
12553
12554     dgux*)
12555       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12556       hardcode_libdir_flag_spec='-L$libdir'
12557       hardcode_shlibpath_var=no
12558       ;;
12559
12560     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
12561     # support.  Future versions do this automatically, but an explicit c++rt0.o
12562     # does not break anything, and helps significantly (at the cost of a little
12563     # extra space).
12564     freebsd2.2*)
12565       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
12566       hardcode_libdir_flag_spec='-R$libdir'
12567       hardcode_direct=yes
12568       hardcode_shlibpath_var=no
12569       ;;
12570
12571     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
12572     freebsd2.*)
12573       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12574       hardcode_direct=yes
12575       hardcode_minus_L=yes
12576       hardcode_shlibpath_var=no
12577       ;;
12578
12579     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
12580     freebsd* | dragonfly*)
12581       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12582       hardcode_libdir_flag_spec='-R$libdir'
12583       hardcode_direct=yes
12584       hardcode_shlibpath_var=no
12585       ;;
12586
12587     hpux9*)
12588       if test yes = "$GCC"; then
12589         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
12590       else
12591         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
12592       fi
12593       hardcode_libdir_flag_spec='$wl+b $wl$libdir'
12594       hardcode_libdir_separator=:
12595       hardcode_direct=yes
12596
12597       # hardcode_minus_L: Not really in the search PATH,
12598       # but as the default location of the library.
12599       hardcode_minus_L=yes
12600       export_dynamic_flag_spec='$wl-E'
12601       ;;
12602
12603     hpux10*)
12604       if test yes,no = "$GCC,$with_gnu_ld"; then
12605         archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12606       else
12607         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
12608       fi
12609       if test no = "$with_gnu_ld"; then
12610         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
12611         hardcode_libdir_separator=:
12612         hardcode_direct=yes
12613         hardcode_direct_absolute=yes
12614         export_dynamic_flag_spec='$wl-E'
12615         # hardcode_minus_L: Not really in the search PATH,
12616         # but as the default location of the library.
12617         hardcode_minus_L=yes
12618       fi
12619       ;;
12620
12621     hpux11*)
12622       if test yes,no = "$GCC,$with_gnu_ld"; then
12623         case $host_cpu in
12624         hppa*64*)
12625           archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
12626           ;;
12627         ia64*)
12628           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
12629           ;;
12630         *)
12631           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12632           ;;
12633         esac
12634       else
12635         case $host_cpu in
12636         hppa*64*)
12637           archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
12638           ;;
12639         ia64*)
12640           archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
12641           ;;
12642         *)
12643
12644           # Older versions of the 11.00 compiler do not understand -b yet
12645           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
12646           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
12647 $as_echo_n "checking if $CC understands -b... " >&6; }
12648 if ${lt_cv_prog_compiler__b+:} false; then :
12649   $as_echo_n "(cached) " >&6
12650 else
12651   lt_cv_prog_compiler__b=no
12652    save_LDFLAGS=$LDFLAGS
12653    LDFLAGS="$LDFLAGS -b"
12654    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12655    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12656      # The linker can only warn and ignore the option if not recognized
12657      # So say no if there are warnings
12658      if test -s conftest.err; then
12659        # Append any errors to the config.log.
12660        cat conftest.err 1>&5
12661        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12662        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12663        if diff conftest.exp conftest.er2 >/dev/null; then
12664          lt_cv_prog_compiler__b=yes
12665        fi
12666      else
12667        lt_cv_prog_compiler__b=yes
12668      fi
12669    fi
12670    $RM -r conftest*
12671    LDFLAGS=$save_LDFLAGS
12672
12673 fi
12674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
12675 $as_echo "$lt_cv_prog_compiler__b" >&6; }
12676
12677 if test yes = "$lt_cv_prog_compiler__b"; then
12678     archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12679 else
12680     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
12681 fi
12682
12683           ;;
12684         esac
12685       fi
12686       if test no = "$with_gnu_ld"; then
12687         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
12688         hardcode_libdir_separator=:
12689
12690         case $host_cpu in
12691         hppa*64*|ia64*)
12692           hardcode_direct=no
12693           hardcode_shlibpath_var=no
12694           ;;
12695         *)
12696           hardcode_direct=yes
12697           hardcode_direct_absolute=yes
12698           export_dynamic_flag_spec='$wl-E'
12699
12700           # hardcode_minus_L: Not really in the search PATH,
12701           # but as the default location of the library.
12702           hardcode_minus_L=yes
12703           ;;
12704         esac
12705       fi
12706       ;;
12707
12708     irix5* | irix6* | nonstopux*)
12709       if test yes = "$GCC"; then
12710         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
12711         # Try to use the -exported_symbol ld option, if it does not
12712         # work, assume that -exports_file does not work either and
12713         # implicitly export all symbols.
12714         # This should be the same for all languages, so no per-tag cache variable.
12715         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
12716 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
12717 if ${lt_cv_irix_exported_symbol+:} false; then :
12718   $as_echo_n "(cached) " >&6
12719 else
12720   save_LDFLAGS=$LDFLAGS
12721            LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
12722            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12723 /* end confdefs.h.  */
12724 int foo (void) { return 0; }
12725 _ACEOF
12726 if ac_fn_c_try_link "$LINENO"; then :
12727   lt_cv_irix_exported_symbol=yes
12728 else
12729   lt_cv_irix_exported_symbol=no
12730 fi
12731 rm -f core conftest.err conftest.$ac_objext \
12732     conftest$ac_exeext conftest.$ac_ext
12733            LDFLAGS=$save_LDFLAGS
12734 fi
12735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
12736 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
12737         if test yes = "$lt_cv_irix_exported_symbol"; then
12738           archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
12739         fi
12740       else
12741         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
12742         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
12743       fi
12744       archive_cmds_need_lc='no'
12745       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12746       hardcode_libdir_separator=:
12747       inherit_rpath=yes
12748       link_all_deplibs=yes
12749       ;;
12750
12751     linux*)
12752       case $cc_basename in
12753       tcc*)
12754         # Fabrice Bellard et al's Tiny C Compiler
12755         ld_shlibs=yes
12756         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12757         ;;
12758       esac
12759       ;;
12760
12761     netbsd*)
12762       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12763         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
12764       else
12765         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
12766       fi
12767       hardcode_libdir_flag_spec='-R$libdir'
12768       hardcode_direct=yes
12769       hardcode_shlibpath_var=no
12770       ;;
12771
12772     newsos6)
12773       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12774       hardcode_direct=yes
12775       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12776       hardcode_libdir_separator=:
12777       hardcode_shlibpath_var=no
12778       ;;
12779
12780     *nto* | *qnx*)
12781       ;;
12782
12783     openbsd* | bitrig*)
12784       if test -f /usr/libexec/ld.so; then
12785         hardcode_direct=yes
12786         hardcode_shlibpath_var=no
12787         hardcode_direct_absolute=yes
12788         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
12789           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12790           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
12791           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
12792           export_dynamic_flag_spec='$wl-E'
12793         else
12794           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12795           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
12796         fi
12797       else
12798         ld_shlibs=no
12799       fi
12800       ;;
12801
12802     os2*)
12803       hardcode_libdir_flag_spec='-L$libdir'
12804       hardcode_minus_L=yes
12805       allow_undefined_flag=unsupported
12806       shrext_cmds=.dll
12807       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
12808         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
12809         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
12810         $ECHO EXPORTS >> $output_objdir/$libname.def~
12811         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
12812         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
12813         emximp -o $lib $output_objdir/$libname.def'
12814       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
12815         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
12816         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
12817         $ECHO EXPORTS >> $output_objdir/$libname.def~
12818         prefix_cmds="$SED"~
12819         if test EXPORTS = "`$SED 1q $export_symbols`"; then
12820           prefix_cmds="$prefix_cmds -e 1d";
12821         fi~
12822         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
12823         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
12824         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
12825         emximp -o $lib $output_objdir/$libname.def'
12826       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
12827       enable_shared_with_static_runtimes=yes
12828       ;;
12829
12830     osf3*)
12831       if test yes = "$GCC"; then
12832         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
12833         archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
12834       else
12835         allow_undefined_flag=' -expect_unresolved \*'
12836         archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
12837       fi
12838       archive_cmds_need_lc='no'
12839       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12840       hardcode_libdir_separator=:
12841       ;;
12842
12843     osf4* | osf5*)      # as osf3* with the addition of -msym flag
12844       if test yes = "$GCC"; then
12845         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
12846         archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
12847         hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12848       else
12849         allow_undefined_flag=' -expect_unresolved \*'
12850         archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
12851         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
12852           $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
12853
12854         # Both c and cxx compiler support -rpath directly
12855         hardcode_libdir_flag_spec='-rpath $libdir'
12856       fi
12857       archive_cmds_need_lc='no'
12858       hardcode_libdir_separator=:
12859       ;;
12860
12861     solaris*)
12862       no_undefined_flag=' -z defs'
12863       if test yes = "$GCC"; then
12864         wlarc='$wl'
12865         archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
12866         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12867           $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12868       else
12869         case `$CC -V 2>&1` in
12870         *"Compilers 5.0"*)
12871           wlarc=''
12872           archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
12873           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12874             $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
12875           ;;
12876         *)
12877           wlarc='$wl'
12878           archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
12879           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12880             $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12881           ;;
12882         esac
12883       fi
12884       hardcode_libdir_flag_spec='-R$libdir'
12885       hardcode_shlibpath_var=no
12886       case $host_os in
12887       solaris2.[0-5] | solaris2.[0-5].*) ;;
12888       *)
12889         # The compiler driver will combine and reorder linker options,
12890         # but understands '-z linker_flag'.  GCC discards it without '$wl',
12891         # but is careful enough not to reorder.
12892         # Supported since Solaris 2.6 (maybe 2.5.1?)
12893         if test yes = "$GCC"; then
12894           whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
12895         else
12896           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
12897         fi
12898         ;;
12899       esac
12900       link_all_deplibs=yes
12901       ;;
12902
12903     sunos4*)
12904       if test sequent = "$host_vendor"; then
12905         # Use $CC to link under sequent, because it throws in some extra .o
12906         # files that make .init and .fini sections work.
12907         archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
12908       else
12909         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
12910       fi
12911       hardcode_libdir_flag_spec='-L$libdir'
12912       hardcode_direct=yes
12913       hardcode_minus_L=yes
12914       hardcode_shlibpath_var=no
12915       ;;
12916
12917     sysv4)
12918       case $host_vendor in
12919         sni)
12920           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12921           hardcode_direct=yes # is this really true???
12922         ;;
12923         siemens)
12924           ## LD is ld it makes a PLAMLIB
12925           ## CC just makes a GrossModule.
12926           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
12927           reload_cmds='$CC -r -o $output$reload_objs'
12928           hardcode_direct=no
12929         ;;
12930         motorola)
12931           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12932           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
12933         ;;
12934       esac
12935       runpath_var='LD_RUN_PATH'
12936       hardcode_shlibpath_var=no
12937       ;;
12938
12939     sysv4.3*)
12940       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12941       hardcode_shlibpath_var=no
12942       export_dynamic_flag_spec='-Bexport'
12943       ;;
12944
12945     sysv4*MP*)
12946       if test -d /usr/nec; then
12947         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12948         hardcode_shlibpath_var=no
12949         runpath_var=LD_RUN_PATH
12950         hardcode_runpath_var=yes
12951         ld_shlibs=yes
12952       fi
12953       ;;
12954
12955     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12956       no_undefined_flag='$wl-z,text'
12957       archive_cmds_need_lc=no
12958       hardcode_shlibpath_var=no
12959       runpath_var='LD_RUN_PATH'
12960
12961       if test yes = "$GCC"; then
12962         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12963         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12964       else
12965         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12966         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12967       fi
12968       ;;
12969
12970     sysv5* | sco3.2v5* | sco5v6*)
12971       # Note: We CANNOT use -z defs as we might desire, because we do not
12972       # link with -lc, and that would cause any symbols used from libc to
12973       # always be unresolved, which means just about no library would
12974       # ever link correctly.  If we're not using GNU ld we use -z text
12975       # though, which does catch some bad symbols but isn't as heavy-handed
12976       # as -z defs.
12977       no_undefined_flag='$wl-z,text'
12978       allow_undefined_flag='$wl-z,nodefs'
12979       archive_cmds_need_lc=no
12980       hardcode_shlibpath_var=no
12981       hardcode_libdir_flag_spec='$wl-R,$libdir'
12982       hardcode_libdir_separator=':'
12983       link_all_deplibs=yes
12984       export_dynamic_flag_spec='$wl-Bexport'
12985       runpath_var='LD_RUN_PATH'
12986
12987       if test yes = "$GCC"; then
12988         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12989         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12990       else
12991         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12992         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12993       fi
12994       ;;
12995
12996     uts4*)
12997       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12998       hardcode_libdir_flag_spec='-L$libdir'
12999       hardcode_shlibpath_var=no
13000       ;;
13001
13002     *)
13003       ld_shlibs=no
13004       ;;
13005     esac
13006
13007     if test sni = "$host_vendor"; then
13008       case $host in
13009       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13010         export_dynamic_flag_spec='$wl-Blargedynsym'
13011         ;;
13012       esac
13013     fi
13014   fi
13015
13016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
13017 $as_echo "$ld_shlibs" >&6; }
13018 test no = "$ld_shlibs" && can_build_shared=no
13019
13020 with_gnu_ld=$with_gnu_ld
13021
13022
13023
13024
13025
13026
13027
13028
13029
13030
13031
13032
13033
13034
13035
13036 #
13037 # Do we need to explicitly link libc?
13038 #
13039 case "x$archive_cmds_need_lc" in
13040 x|xyes)
13041   # Assume -lc should be added
13042   archive_cmds_need_lc=yes
13043
13044   if test yes,yes = "$GCC,$enable_shared"; then
13045     case $archive_cmds in
13046     *'~'*)
13047       # FIXME: we may have to deal with multi-command sequences.
13048       ;;
13049     '$CC '*)
13050       # Test whether the compiler implicitly links with -lc since on some
13051       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13052       # to ld, don't add -lc before -lgcc.
13053       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13054 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13055 if ${lt_cv_archive_cmds_need_lc+:} false; then :
13056   $as_echo_n "(cached) " >&6
13057 else
13058   $RM -r conftest*
13059         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13060
13061         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13062   (eval $ac_compile) 2>&5
13063   ac_status=$?
13064   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13065   test $ac_status = 0; } 2>conftest.err; then
13066           soname=conftest
13067           lib=conftest
13068           libobjs=conftest.$ac_objext
13069           deplibs=
13070           wl=$lt_prog_compiler_wl
13071           pic_flag=$lt_prog_compiler_pic
13072           compiler_flags=-v
13073           linker_flags=-v
13074           verstring=
13075           output_objdir=.
13076           libname=conftest
13077           lt_save_allow_undefined_flag=$allow_undefined_flag
13078           allow_undefined_flag=
13079           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13080   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13081   ac_status=$?
13082   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13083   test $ac_status = 0; }
13084           then
13085             lt_cv_archive_cmds_need_lc=no
13086           else
13087             lt_cv_archive_cmds_need_lc=yes
13088           fi
13089           allow_undefined_flag=$lt_save_allow_undefined_flag
13090         else
13091           cat conftest.err 1>&5
13092         fi
13093         $RM -r conftest*
13094
13095 fi
13096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
13097 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
13098       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
13099       ;;
13100     esac
13101   fi
13102   ;;
13103 esac
13104
13105
13106
13107
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123
13124
13125
13126
13127
13128
13129
13130
13131
13132
13133
13134
13135
13136
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163
13164
13165
13166
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225
13226
13227
13228
13229
13230
13231
13232
13233
13234
13235
13236
13237
13238
13239
13240
13241
13242
13243
13244
13245
13246
13247
13248
13249
13250
13251
13252
13253
13254
13255
13256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13257 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13258
13259 if test yes = "$GCC"; then
13260   case $host_os in
13261     darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
13262     *) lt_awk_arg='/^libraries:/' ;;
13263   esac
13264   case $host_os in
13265     mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
13266     *) lt_sed_strip_eq='s|=/|/|g' ;;
13267   esac
13268   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
13269   case $lt_search_path_spec in
13270   *\;*)
13271     # if the path contains ";" then we assume it to be the separator
13272     # otherwise default to the standard path separator (i.e. ":") - it is
13273     # assumed that no part of a normal pathname contains ";" but that should
13274     # okay in the real world where ";" in dirpaths is itself problematic.
13275     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
13276     ;;
13277   *)
13278     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
13279     ;;
13280   esac
13281   # Ok, now we have the path, separated by spaces, we can step through it
13282   # and add multilib dir if necessary...
13283   lt_tmp_lt_search_path_spec=
13284   lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
13285   # ...but if some path component already ends with the multilib dir we assume
13286   # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
13287   case "$lt_multi_os_dir; $lt_search_path_spec " in
13288   "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
13289     lt_multi_os_dir=
13290     ;;
13291   esac
13292   for lt_sys_path in $lt_search_path_spec; do
13293     if test -d "$lt_sys_path$lt_multi_os_dir"; then
13294       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
13295     elif test -n "$lt_multi_os_dir"; then
13296       test -d "$lt_sys_path" && \
13297         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
13298     fi
13299   done
13300   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
13301 BEGIN {RS = " "; FS = "/|\n";} {
13302   lt_foo = "";
13303   lt_count = 0;
13304   for (lt_i = NF; lt_i > 0; lt_i--) {
13305     if ($lt_i != "" && $lt_i != ".") {
13306       if ($lt_i == "..") {
13307         lt_count++;
13308       } else {
13309         if (lt_count == 0) {
13310           lt_foo = "/" $lt_i lt_foo;
13311         } else {
13312           lt_count--;
13313         }
13314       }
13315     }
13316   }
13317   if (lt_foo != "") { lt_freq[lt_foo]++; }
13318   if (lt_freq[lt_foo] == 1) { print lt_foo; }
13319 }'`
13320   # AWK program above erroneously prepends '/' to C:/dos/paths
13321   # for these hosts.
13322   case $host_os in
13323     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
13324       $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
13325   esac
13326   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
13327 else
13328   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
13329 fi
13330 library_names_spec=
13331 libname_spec='lib$name'
13332 soname_spec=
13333 shrext_cmds=.so
13334 postinstall_cmds=
13335 postuninstall_cmds=
13336 finish_cmds=
13337 finish_eval=
13338 shlibpath_var=
13339 shlibpath_overrides_runpath=unknown
13340 version_type=none
13341 dynamic_linker="$host_os ld.so"
13342 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13343 need_lib_prefix=unknown
13344 hardcode_into_libs=no
13345
13346 # when you set need_version to no, make sure it does not cause -set_version
13347 # flags to be left without arguments
13348 need_version=unknown
13349
13350
13351
13352 case $host_os in
13353 aix3*)
13354   version_type=linux # correct to gnu/linux during the next big refactor
13355   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
13356   shlibpath_var=LIBPATH
13357
13358   # AIX 3 has no versioning support, so we append a major version to the name.
13359   soname_spec='$libname$release$shared_ext$major'
13360   ;;
13361
13362 aix[4-9]*)
13363   version_type=linux # correct to gnu/linux during the next big refactor
13364   need_lib_prefix=no
13365   need_version=no
13366   hardcode_into_libs=yes
13367   if test ia64 = "$host_cpu"; then
13368     # AIX 5 supports IA64
13369     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
13370     shlibpath_var=LD_LIBRARY_PATH
13371   else
13372     # With GCC up to 2.95.x, collect2 would create an import file
13373     # for dependence libraries.  The import file would start with
13374     # the line '#! .'.  This would cause the generated library to
13375     # depend on '.', always an invalid library.  This was fixed in
13376     # development snapshots of GCC prior to 3.0.
13377     case $host_os in
13378       aix4 | aix4.[01] | aix4.[01].*)
13379       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13380            echo ' yes '
13381            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
13382         :
13383       else
13384         can_build_shared=no
13385       fi
13386       ;;
13387     esac
13388     # Using Import Files as archive members, it is possible to support
13389     # filename-based versioning of shared library archives on AIX. While
13390     # this would work for both with and without runtime linking, it will
13391     # prevent static linking of such archives. So we do filename-based
13392     # shared library versioning with .so extension only, which is used
13393     # when both runtime linking and shared linking is enabled.
13394     # Unfortunately, runtime linking may impact performance, so we do
13395     # not want this to be the default eventually. Also, we use the
13396     # versioned .so libs for executables only if there is the -brtl
13397     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
13398     # To allow for filename-based versioning support, we need to create
13399     # libNAME.so.V as an archive file, containing:
13400     # *) an Import File, referring to the versioned filename of the
13401     #    archive as well as the shared archive member, telling the
13402     #    bitwidth (32 or 64) of that shared object, and providing the
13403     #    list of exported symbols of that shared object, eventually
13404     #    decorated with the 'weak' keyword
13405     # *) the shared object with the F_LOADONLY flag set, to really avoid
13406     #    it being seen by the linker.
13407     # At run time we better use the real file rather than another symlink,
13408     # but for link time we create the symlink libNAME.so -> libNAME.so.V
13409
13410     case $with_aix_soname,$aix_use_runtimelinking in
13411     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
13412     # soname into executable. Probably we can add versioning support to
13413     # collect2, so additional links can be useful in future.
13414     aix,yes) # traditional libtool
13415       dynamic_linker='AIX unversionable lib.so'
13416       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13417       # instead of lib<name>.a to let people know that these are not
13418       # typical AIX shared libraries.
13419       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13420       ;;
13421     aix,no) # traditional AIX only
13422       dynamic_linker='AIX lib.a(lib.so.V)'
13423       # We preserve .a as extension for shared libraries through AIX4.2
13424       # and later when we are not doing run time linking.
13425       library_names_spec='$libname$release.a $libname.a'
13426       soname_spec='$libname$release$shared_ext$major'
13427       ;;
13428     svr4,*) # full svr4 only
13429       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
13430       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
13431       # We do not specify a path in Import Files, so LIBPATH fires.
13432       shlibpath_overrides_runpath=yes
13433       ;;
13434     *,yes) # both, prefer svr4
13435       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
13436       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
13437       # unpreferred sharedlib libNAME.a needs extra handling
13438       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
13439       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
13440       # We do not specify a path in Import Files, so LIBPATH fires.
13441       shlibpath_overrides_runpath=yes
13442       ;;
13443     *,no) # both, prefer aix
13444       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
13445       library_names_spec='$libname$release.a $libname.a'
13446       soname_spec='$libname$release$shared_ext$major'
13447       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
13448       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
13449       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
13450       ;;
13451     esac
13452     shlibpath_var=LIBPATH
13453   fi
13454   ;;
13455
13456 amigaos*)
13457   case $host_cpu in
13458   powerpc)
13459     # Since July 2007 AmigaOS4 officially supports .so libraries.
13460     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13461     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13462     ;;
13463   m68k)
13464     library_names_spec='$libname.ixlibrary $libname.a'
13465     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13466     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
13467     ;;
13468   esac
13469   ;;
13470
13471 beos*)
13472   library_names_spec='$libname$shared_ext'
13473   dynamic_linker="$host_os ld.so"
13474   shlibpath_var=LIBRARY_PATH
13475   ;;
13476
13477 bsdi[45]*)
13478   version_type=linux # correct to gnu/linux during the next big refactor
13479   need_version=no
13480   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13481   soname_spec='$libname$release$shared_ext$major'
13482   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13483   shlibpath_var=LD_LIBRARY_PATH
13484   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13485   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13486   # the default ld.so.conf also contains /usr/contrib/lib and
13487   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13488   # libtool to hard-code these into programs
13489   ;;
13490
13491 cygwin* | mingw* | pw32* | cegcc*)
13492   version_type=windows
13493   shrext_cmds=.dll
13494   need_version=no
13495   need_lib_prefix=no
13496
13497   case $GCC,$cc_basename in
13498   yes,*)
13499     # gcc
13500     library_names_spec='$libname.dll.a'
13501     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13502     postinstall_cmds='base_file=`basename \$file`~
13503       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
13504       dldir=$destdir/`dirname \$dlpath`~
13505       test -d \$dldir || mkdir -p \$dldir~
13506       $install_prog $dir/$dlname \$dldir/$dlname~
13507       chmod a+x \$dldir/$dlname~
13508       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13509         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13510       fi'
13511     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13512       dlpath=$dir/\$dldll~
13513        $RM \$dlpath'
13514     shlibpath_overrides_runpath=yes
13515
13516     case $host_os in
13517     cygwin*)
13518       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13519       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
13520
13521       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
13522       ;;
13523     mingw* | cegcc*)
13524       # MinGW DLLs use traditional 'lib' prefix
13525       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
13526       ;;
13527     pw32*)
13528       # pw32 DLLs use 'pw' prefix rather than 'lib'
13529       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
13530       ;;
13531     esac
13532     dynamic_linker='Win32 ld.exe'
13533     ;;
13534
13535   *,cl*)
13536     # Native MSVC
13537     libname_spec='$name'
13538     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
13539     library_names_spec='$libname.dll.lib'
13540
13541     case $build_os in
13542     mingw*)
13543       sys_lib_search_path_spec=
13544       lt_save_ifs=$IFS
13545       IFS=';'
13546       for lt_path in $LIB
13547       do
13548         IFS=$lt_save_ifs
13549         # Let DOS variable expansion print the short 8.3 style file name.
13550         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
13551         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
13552       done
13553       IFS=$lt_save_ifs
13554       # Convert to MSYS style.
13555       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
13556       ;;
13557     cygwin*)
13558       # Convert to unix form, then to dos form, then back to unix form
13559       # but this time dos style (no spaces!) so that the unix form looks
13560       # like /cygdrive/c/PROGRA~1:/cygdr...
13561       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
13562       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
13563       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
13564       ;;
13565     *)
13566       sys_lib_search_path_spec=$LIB
13567       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13568         # It is most probably a Windows format PATH.
13569         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13570       else
13571         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
13572       fi
13573       # FIXME: find the short name or the path components, as spaces are
13574       # common. (e.g. "Program Files" -> "PROGRA~1")
13575       ;;
13576     esac
13577
13578     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13579     postinstall_cmds='base_file=`basename \$file`~
13580       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
13581       dldir=$destdir/`dirname \$dlpath`~
13582       test -d \$dldir || mkdir -p \$dldir~
13583       $install_prog $dir/$dlname \$dldir/$dlname'
13584     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13585       dlpath=$dir/\$dldll~
13586        $RM \$dlpath'
13587     shlibpath_overrides_runpath=yes
13588     dynamic_linker='Win32 link.exe'
13589     ;;
13590
13591   *)
13592     # Assume MSVC wrapper
13593     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
13594     dynamic_linker='Win32 ld.exe'
13595     ;;
13596   esac
13597   # FIXME: first we should search . and the directory the executable is in
13598   shlibpath_var=PATH
13599   ;;
13600
13601 darwin* | rhapsody*)
13602   dynamic_linker="$host_os dyld"
13603   version_type=darwin
13604   need_lib_prefix=no
13605   need_version=no
13606   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
13607   soname_spec='$libname$release$major$shared_ext'
13608   shlibpath_overrides_runpath=yes
13609   shlibpath_var=DYLD_LIBRARY_PATH
13610   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13611
13612   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
13613   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13614   ;;
13615
13616 dgux*)
13617   version_type=linux # correct to gnu/linux during the next big refactor
13618   need_lib_prefix=no
13619   need_version=no
13620   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13621   soname_spec='$libname$release$shared_ext$major'
13622   shlibpath_var=LD_LIBRARY_PATH
13623   ;;
13624
13625 freebsd* | dragonfly*)
13626   # DragonFly does not have aout.  When/if they implement a new
13627   # versioning mechanism, adjust this.
13628   if test -x /usr/bin/objformat; then
13629     objformat=`/usr/bin/objformat`
13630   else
13631     case $host_os in
13632     freebsd[23].*) objformat=aout ;;
13633     *) objformat=elf ;;
13634     esac
13635   fi
13636   version_type=freebsd-$objformat
13637   case $version_type in
13638     freebsd-elf*)
13639       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13640       soname_spec='$libname$release$shared_ext$major'
13641       need_version=no
13642       need_lib_prefix=no
13643       ;;
13644     freebsd-*)
13645       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13646       need_version=yes
13647       ;;
13648   esac
13649   shlibpath_var=LD_LIBRARY_PATH
13650   case $host_os in
13651   freebsd2.*)
13652     shlibpath_overrides_runpath=yes
13653     ;;
13654   freebsd3.[01]* | freebsdelf3.[01]*)
13655     shlibpath_overrides_runpath=yes
13656     hardcode_into_libs=yes
13657     ;;
13658   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13659   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13660     shlibpath_overrides_runpath=no
13661     hardcode_into_libs=yes
13662     ;;
13663   *) # from 4.6 on, and DragonFly
13664     shlibpath_overrides_runpath=yes
13665     hardcode_into_libs=yes
13666     ;;
13667   esac
13668   ;;
13669
13670 haiku*)
13671   version_type=linux # correct to gnu/linux during the next big refactor
13672   need_lib_prefix=no
13673   need_version=no
13674   dynamic_linker="$host_os runtime_loader"
13675   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13676   soname_spec='$libname$release$shared_ext$major'
13677   shlibpath_var=LIBRARY_PATH
13678   shlibpath_overrides_runpath=no
13679   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
13680   hardcode_into_libs=yes
13681   ;;
13682
13683 hpux9* | hpux10* | hpux11*)
13684   # Give a soname corresponding to the major version so that dld.sl refuses to
13685   # link against other versions.
13686   version_type=sunos
13687   need_lib_prefix=no
13688   need_version=no
13689   case $host_cpu in
13690   ia64*)
13691     shrext_cmds='.so'
13692     hardcode_into_libs=yes
13693     dynamic_linker="$host_os dld.so"
13694     shlibpath_var=LD_LIBRARY_PATH
13695     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13696     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13697     soname_spec='$libname$release$shared_ext$major'
13698     if test 32 = "$HPUX_IA64_MODE"; then
13699       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13700       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
13701     else
13702       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13703       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
13704     fi
13705     ;;
13706   hppa*64*)
13707     shrext_cmds='.sl'
13708     hardcode_into_libs=yes
13709     dynamic_linker="$host_os dld.sl"
13710     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13711     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13712     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13713     soname_spec='$libname$release$shared_ext$major'
13714     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13715     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13716     ;;
13717   *)
13718     shrext_cmds='.sl'
13719     dynamic_linker="$host_os dld.sl"
13720     shlibpath_var=SHLIB_PATH
13721     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13722     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13723     soname_spec='$libname$release$shared_ext$major'
13724     ;;
13725   esac
13726   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
13727   postinstall_cmds='chmod 555 $lib'
13728   # or fails outright, so override atomically:
13729   install_override_mode=555
13730   ;;
13731
13732 interix[3-9]*)
13733   version_type=linux # correct to gnu/linux during the next big refactor
13734   need_lib_prefix=no
13735   need_version=no
13736   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13737   soname_spec='$libname$release$shared_ext$major'
13738   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13739   shlibpath_var=LD_LIBRARY_PATH
13740   shlibpath_overrides_runpath=no
13741   hardcode_into_libs=yes
13742   ;;
13743
13744 irix5* | irix6* | nonstopux*)
13745   case $host_os in
13746     nonstopux*) version_type=nonstopux ;;
13747     *)
13748         if test yes = "$lt_cv_prog_gnu_ld"; then
13749                 version_type=linux # correct to gnu/linux during the next big refactor
13750         else
13751                 version_type=irix
13752         fi ;;
13753   esac
13754   need_lib_prefix=no
13755   need_version=no
13756   soname_spec='$libname$release$shared_ext$major'
13757   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
13758   case $host_os in
13759   irix5* | nonstopux*)
13760     libsuff= shlibsuff=
13761     ;;
13762   *)
13763     case $LD in # libtool.m4 will add one of these switches to LD
13764     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13765       libsuff= shlibsuff= libmagic=32-bit;;
13766     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13767       libsuff=32 shlibsuff=N32 libmagic=N32;;
13768     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13769       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13770     *) libsuff= shlibsuff= libmagic=never-match;;
13771     esac
13772     ;;
13773   esac
13774   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13775   shlibpath_overrides_runpath=no
13776   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
13777   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
13778   hardcode_into_libs=yes
13779   ;;
13780
13781 # No shared lib support for Linux oldld, aout, or coff.
13782 linux*oldld* | linux*aout* | linux*coff*)
13783   dynamic_linker=no
13784   ;;
13785
13786 linux*android*)
13787   version_type=none # Android doesn't support versioned libraries.
13788   need_lib_prefix=no
13789   need_version=no
13790   library_names_spec='$libname$release$shared_ext'
13791   soname_spec='$libname$release$shared_ext'
13792   finish_cmds=
13793   shlibpath_var=LD_LIBRARY_PATH
13794   shlibpath_overrides_runpath=yes
13795
13796   # This implies no fast_install, which is unacceptable.
13797   # Some rework will be needed to allow for fast_install
13798   # before this can be enabled.
13799   hardcode_into_libs=yes
13800
13801   dynamic_linker='Android linker'
13802   # Don't embed -rpath directories since the linker doesn't support them.
13803   hardcode_libdir_flag_spec='-L$libdir'
13804   ;;
13805
13806 # This must be glibc/ELF.
13807 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
13808   version_type=linux # correct to gnu/linux during the next big refactor
13809   need_lib_prefix=no
13810   need_version=no
13811   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13812   soname_spec='$libname$release$shared_ext$major'
13813   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13814   shlibpath_var=LD_LIBRARY_PATH
13815   shlibpath_overrides_runpath=no
13816
13817   # Some binutils ld are patched to set DT_RUNPATH
13818   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
13819   $as_echo_n "(cached) " >&6
13820 else
13821   lt_cv_shlibpath_overrides_runpath=no
13822     save_LDFLAGS=$LDFLAGS
13823     save_libdir=$libdir
13824     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
13825          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
13826     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13827 /* end confdefs.h.  */
13828
13829 int
13830 main ()
13831 {
13832
13833   ;
13834   return 0;
13835 }
13836 _ACEOF
13837 if ac_fn_c_try_link "$LINENO"; then :
13838   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13839   lt_cv_shlibpath_overrides_runpath=yes
13840 fi
13841 fi
13842 rm -f core conftest.err conftest.$ac_objext \
13843     conftest$ac_exeext conftest.$ac_ext
13844     LDFLAGS=$save_LDFLAGS
13845     libdir=$save_libdir
13846
13847 fi
13848
13849   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
13850
13851   # This implies no fast_install, which is unacceptable.
13852   # Some rework will be needed to allow for fast_install
13853   # before this can be enabled.
13854   hardcode_into_libs=yes
13855
13856   # Ideally, we could use ldconfig to report *all* directores which are
13857   # searched for libraries, however this is still not possible.  Aside from not
13858   # being certain /sbin/ldconfig is available, command
13859   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
13860   # even though it is searched at run-time.  Try to do the best guess by
13861   # appending ld.so.conf contents (and includes) to the search path.
13862   if test -f /etc/ld.so.conf; then
13863     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
13864     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13865   fi
13866
13867   # We used to test for /lib/ld.so.1 and disable shared libraries on
13868   # powerpc, because MkLinux only supported shared libraries with the
13869   # GNU dynamic linker.  Since this was broken with cross compilers,
13870   # most powerpc-linux boxes support dynamic linking these days and
13871   # people can always --disable-shared, the test was removed, and we
13872   # assume the GNU/Linux dynamic linker is in use.
13873   dynamic_linker='GNU/Linux ld.so'
13874   ;;
13875
13876 netbsd*)
13877   version_type=sunos
13878   need_lib_prefix=no
13879   need_version=no
13880   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13881     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13882     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13883     dynamic_linker='NetBSD (a.out) ld.so'
13884   else
13885     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13886     soname_spec='$libname$release$shared_ext$major'
13887     dynamic_linker='NetBSD ld.elf_so'
13888   fi
13889   shlibpath_var=LD_LIBRARY_PATH
13890   shlibpath_overrides_runpath=yes
13891   hardcode_into_libs=yes
13892   ;;
13893
13894 newsos6)
13895   version_type=linux # correct to gnu/linux during the next big refactor
13896   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13897   shlibpath_var=LD_LIBRARY_PATH
13898   shlibpath_overrides_runpath=yes
13899   ;;
13900
13901 *nto* | *qnx*)
13902   version_type=qnx
13903   need_lib_prefix=no
13904   need_version=no
13905   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13906   soname_spec='$libname$release$shared_ext$major'
13907   shlibpath_var=LD_LIBRARY_PATH
13908   shlibpath_overrides_runpath=no
13909   hardcode_into_libs=yes
13910   dynamic_linker='ldqnx.so'
13911   ;;
13912
13913 openbsd* | bitrig*)
13914   version_type=sunos
13915   sys_lib_dlsearch_path_spec=/usr/lib
13916   need_lib_prefix=no
13917   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
13918     need_version=no
13919   else
13920     need_version=yes
13921   fi
13922   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13923   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13924   shlibpath_var=LD_LIBRARY_PATH
13925   shlibpath_overrides_runpath=yes
13926   ;;
13927
13928 os2*)
13929   libname_spec='$name'
13930   version_type=windows
13931   shrext_cmds=.dll
13932   need_version=no
13933   need_lib_prefix=no
13934   # OS/2 can only load a DLL with a base name of 8 characters or less.
13935   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
13936     v=$($ECHO $release$versuffix | tr -d .-);
13937     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
13938     $ECHO $n$v`$shared_ext'
13939   library_names_spec='${libname}_dll.$libext'
13940   dynamic_linker='OS/2 ld.exe'
13941   shlibpath_var=BEGINLIBPATH
13942   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
13943   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13944   postinstall_cmds='base_file=`basename \$file`~
13945     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
13946     dldir=$destdir/`dirname \$dlpath`~
13947     test -d \$dldir || mkdir -p \$dldir~
13948     $install_prog $dir/$dlname \$dldir/$dlname~
13949     chmod a+x \$dldir/$dlname~
13950     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13951       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13952     fi'
13953   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
13954     dlpath=$dir/\$dldll~
13955     $RM \$dlpath'
13956   ;;
13957
13958 osf3* | osf4* | osf5*)
13959   version_type=osf
13960   need_lib_prefix=no
13961   need_version=no
13962   soname_spec='$libname$release$shared_ext$major'
13963   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13964   shlibpath_var=LD_LIBRARY_PATH
13965   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13966   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13967   ;;
13968
13969 rdos*)
13970   dynamic_linker=no
13971   ;;
13972
13973 solaris*)
13974   version_type=linux # correct to gnu/linux during the next big refactor
13975   need_lib_prefix=no
13976   need_version=no
13977   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13978   soname_spec='$libname$release$shared_ext$major'
13979   shlibpath_var=LD_LIBRARY_PATH
13980   shlibpath_overrides_runpath=yes
13981   hardcode_into_libs=yes
13982   # ldd complains unless libraries are executable
13983   postinstall_cmds='chmod +x $lib'
13984   ;;
13985
13986 sunos4*)
13987   version_type=sunos
13988   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13989   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13990   shlibpath_var=LD_LIBRARY_PATH
13991   shlibpath_overrides_runpath=yes
13992   if test yes = "$with_gnu_ld"; then
13993     need_lib_prefix=no
13994   fi
13995   need_version=yes
13996   ;;
13997
13998 sysv4 | sysv4.3*)
13999   version_type=linux # correct to gnu/linux during the next big refactor
14000   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
14001   soname_spec='$libname$release$shared_ext$major'
14002   shlibpath_var=LD_LIBRARY_PATH
14003   case $host_vendor in
14004     sni)
14005       shlibpath_overrides_runpath=no
14006       need_lib_prefix=no
14007       runpath_var=LD_RUN_PATH
14008       ;;
14009     siemens)
14010       need_lib_prefix=no
14011       ;;
14012     motorola)
14013       need_lib_prefix=no
14014       need_version=no
14015       shlibpath_overrides_runpath=no
14016       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14017       ;;
14018   esac
14019   ;;
14020
14021 sysv4*MP*)
14022   if test -d /usr/nec; then
14023     version_type=linux # correct to gnu/linux during the next big refactor
14024     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
14025     soname_spec='$libname$shared_ext.$major'
14026     shlibpath_var=LD_LIBRARY_PATH
14027   fi
14028   ;;
14029
14030 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14031   version_type=sco
14032   need_lib_prefix=no
14033   need_version=no
14034   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
14035   soname_spec='$libname$release$shared_ext$major'
14036   shlibpath_var=LD_LIBRARY_PATH
14037   shlibpath_overrides_runpath=yes
14038   hardcode_into_libs=yes
14039   if test yes = "$with_gnu_ld"; then
14040     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14041   else
14042     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14043     case $host_os in
14044       sco3.2v5*)
14045         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14046         ;;
14047     esac
14048   fi
14049   sys_lib_dlsearch_path_spec='/usr/lib'
14050   ;;
14051
14052 tpf*)
14053   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14054   version_type=linux # correct to gnu/linux during the next big refactor
14055   need_lib_prefix=no
14056   need_version=no
14057   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
14058   shlibpath_var=LD_LIBRARY_PATH
14059   shlibpath_overrides_runpath=no
14060   hardcode_into_libs=yes
14061   ;;
14062
14063 uts4*)
14064   version_type=linux # correct to gnu/linux during the next big refactor
14065   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
14066   soname_spec='$libname$release$shared_ext$major'
14067   shlibpath_var=LD_LIBRARY_PATH
14068   ;;
14069
14070 *)
14071   dynamic_linker=no
14072   ;;
14073 esac
14074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14075 $as_echo "$dynamic_linker" >&6; }
14076 test no = "$dynamic_linker" && can_build_shared=no
14077
14078 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14079 if test yes = "$GCC"; then
14080   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14081 fi
14082
14083 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
14084   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
14085 fi
14086
14087 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
14088   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
14089 fi
14090
14091 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
14092 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
14093
14094 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
14095 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
14096
14097 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
14098 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
14099
14100
14101
14102
14103
14104
14105
14106
14107
14108
14109
14110
14111
14112
14113
14114
14115
14116
14117
14118
14119
14120
14121
14122
14123
14124
14125
14126
14127
14128
14129
14130
14131
14132
14133
14134
14135
14136
14137
14138
14139
14140
14141
14142
14143
14144
14145
14146
14147
14148
14149
14150
14151
14152
14153
14154
14155
14156
14157
14158
14159
14160
14161
14162
14163
14164
14165
14166
14167
14168
14169
14170
14171
14172
14173
14174
14175
14176
14177
14178
14179
14180
14181
14182
14183
14184
14185
14186
14187
14188
14189
14190
14191
14192
14193
14194
14195
14196   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14197 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14198 hardcode_action=
14199 if test -n "$hardcode_libdir_flag_spec" ||
14200    test -n "$runpath_var" ||
14201    test yes = "$hardcode_automatic"; then
14202
14203   # We can hardcode non-existent directories.
14204   if test no != "$hardcode_direct" &&
14205      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14206      # have to relink, otherwise we might link with an installed library
14207      # when we should be linking with a yet-to-be-installed one
14208      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
14209      test no != "$hardcode_minus_L"; then
14210     # Linking always hardcodes the temporary library directory.
14211     hardcode_action=relink
14212   else
14213     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14214     hardcode_action=immediate
14215   fi
14216 else
14217   # We cannot hardcode anything, or else we can only hardcode existing
14218   # directories.
14219   hardcode_action=unsupported
14220 fi
14221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
14222 $as_echo "$hardcode_action" >&6; }
14223
14224 if test relink = "$hardcode_action" ||
14225    test yes = "$inherit_rpath"; then
14226   # Fast installation is not supported
14227   enable_fast_install=no
14228 elif test yes = "$shlibpath_overrides_runpath" ||
14229      test no = "$enable_shared"; then
14230   # Fast installation is not necessary
14231   enable_fast_install=needless
14232 fi
14233
14234
14235
14236
14237
14238
14239   if test yes != "$enable_dlopen"; then
14240   enable_dlopen=unknown
14241   enable_dlopen_self=unknown
14242   enable_dlopen_self_static=unknown
14243 else
14244   lt_cv_dlopen=no
14245   lt_cv_dlopen_libs=
14246
14247   case $host_os in
14248   beos*)
14249     lt_cv_dlopen=load_add_on
14250     lt_cv_dlopen_libs=
14251     lt_cv_dlopen_self=yes
14252     ;;
14253
14254   mingw* | pw32* | cegcc*)
14255     lt_cv_dlopen=LoadLibrary
14256     lt_cv_dlopen_libs=
14257     ;;
14258
14259   cygwin*)
14260     lt_cv_dlopen=dlopen
14261     lt_cv_dlopen_libs=
14262     ;;
14263
14264   darwin*)
14265     # if libdl is installed we need to link against it
14266     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14267 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14268 if ${ac_cv_lib_dl_dlopen+:} false; then :
14269   $as_echo_n "(cached) " >&6
14270 else
14271   ac_check_lib_save_LIBS=$LIBS
14272 LIBS="-ldl  $LIBS"
14273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14274 /* end confdefs.h.  */
14275
14276 /* Override any GCC internal prototype to avoid an error.
14277    Use char because int might match the return type of a GCC
14278    builtin and then its argument prototype would still apply.  */
14279 #ifdef __cplusplus
14280 extern "C"
14281 #endif
14282 char dlopen ();
14283 int
14284 main ()
14285 {
14286 return dlopen ();
14287   ;
14288   return 0;
14289 }
14290 _ACEOF
14291 if ac_fn_c_try_link "$LINENO"; then :
14292   ac_cv_lib_dl_dlopen=yes
14293 else
14294   ac_cv_lib_dl_dlopen=no
14295 fi
14296 rm -f core conftest.err conftest.$ac_objext \
14297     conftest$ac_exeext conftest.$ac_ext
14298 LIBS=$ac_check_lib_save_LIBS
14299 fi
14300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14301 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14302 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
14303   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
14304 else
14305
14306     lt_cv_dlopen=dyld
14307     lt_cv_dlopen_libs=
14308     lt_cv_dlopen_self=yes
14309
14310 fi
14311
14312     ;;
14313
14314   tpf*)
14315     # Don't try to run any link tests for TPF.  We know it's impossible
14316     # because TPF is a cross-compiler, and we know how we open DSOs.
14317     lt_cv_dlopen=dlopen
14318     lt_cv_dlopen_libs=
14319     lt_cv_dlopen_self=no
14320     ;;
14321
14322   *)
14323     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
14324 if test "x$ac_cv_func_shl_load" = xyes; then :
14325   lt_cv_dlopen=shl_load
14326 else
14327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
14328 $as_echo_n "checking for shl_load in -ldld... " >&6; }
14329 if ${ac_cv_lib_dld_shl_load+:} false; then :
14330   $as_echo_n "(cached) " >&6
14331 else
14332   ac_check_lib_save_LIBS=$LIBS
14333 LIBS="-ldld  $LIBS"
14334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14335 /* end confdefs.h.  */
14336
14337 /* Override any GCC internal prototype to avoid an error.
14338    Use char because int might match the return type of a GCC
14339    builtin and then its argument prototype would still apply.  */
14340 #ifdef __cplusplus
14341 extern "C"
14342 #endif
14343 char shl_load ();
14344 int
14345 main ()
14346 {
14347 return shl_load ();
14348   ;
14349   return 0;
14350 }
14351 _ACEOF
14352 if ac_fn_c_try_link "$LINENO"; then :
14353   ac_cv_lib_dld_shl_load=yes
14354 else
14355   ac_cv_lib_dld_shl_load=no
14356 fi
14357 rm -f core conftest.err conftest.$ac_objext \
14358     conftest$ac_exeext conftest.$ac_ext
14359 LIBS=$ac_check_lib_save_LIBS
14360 fi
14361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
14362 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
14363 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
14364   lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
14365 else
14366   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
14367 if test "x$ac_cv_func_dlopen" = xyes; then :
14368   lt_cv_dlopen=dlopen
14369 else
14370   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14371 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14372 if ${ac_cv_lib_dl_dlopen+:} false; then :
14373   $as_echo_n "(cached) " >&6
14374 else
14375   ac_check_lib_save_LIBS=$LIBS
14376 LIBS="-ldl  $LIBS"
14377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14378 /* end confdefs.h.  */
14379
14380 /* Override any GCC internal prototype to avoid an error.
14381    Use char because int might match the return type of a GCC
14382    builtin and then its argument prototype would still apply.  */
14383 #ifdef __cplusplus
14384 extern "C"
14385 #endif
14386 char dlopen ();
14387 int
14388 main ()
14389 {
14390 return dlopen ();
14391   ;
14392   return 0;
14393 }
14394 _ACEOF
14395 if ac_fn_c_try_link "$LINENO"; then :
14396   ac_cv_lib_dl_dlopen=yes
14397 else
14398   ac_cv_lib_dl_dlopen=no
14399 fi
14400 rm -f core conftest.err conftest.$ac_objext \
14401     conftest$ac_exeext conftest.$ac_ext
14402 LIBS=$ac_check_lib_save_LIBS
14403 fi
14404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14405 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14406 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
14407   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
14408 else
14409   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
14410 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
14411 if ${ac_cv_lib_svld_dlopen+:} false; then :
14412   $as_echo_n "(cached) " >&6
14413 else
14414   ac_check_lib_save_LIBS=$LIBS
14415 LIBS="-lsvld  $LIBS"
14416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14417 /* end confdefs.h.  */
14418
14419 /* Override any GCC internal prototype to avoid an error.
14420    Use char because int might match the return type of a GCC
14421    builtin and then its argument prototype would still apply.  */
14422 #ifdef __cplusplus
14423 extern "C"
14424 #endif
14425 char dlopen ();
14426 int
14427 main ()
14428 {
14429 return dlopen ();
14430   ;
14431   return 0;
14432 }
14433 _ACEOF
14434 if ac_fn_c_try_link "$LINENO"; then :
14435   ac_cv_lib_svld_dlopen=yes
14436 else
14437   ac_cv_lib_svld_dlopen=no
14438 fi
14439 rm -f core conftest.err conftest.$ac_objext \
14440     conftest$ac_exeext conftest.$ac_ext
14441 LIBS=$ac_check_lib_save_LIBS
14442 fi
14443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
14444 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
14445 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
14446   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
14447 else
14448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
14449 $as_echo_n "checking for dld_link in -ldld... " >&6; }
14450 if ${ac_cv_lib_dld_dld_link+:} false; then :
14451   $as_echo_n "(cached) " >&6
14452 else
14453   ac_check_lib_save_LIBS=$LIBS
14454 LIBS="-ldld  $LIBS"
14455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14456 /* end confdefs.h.  */
14457
14458 /* Override any GCC internal prototype to avoid an error.
14459    Use char because int might match the return type of a GCC
14460    builtin and then its argument prototype would still apply.  */
14461 #ifdef __cplusplus
14462 extern "C"
14463 #endif
14464 char dld_link ();
14465 int
14466 main ()
14467 {
14468 return dld_link ();
14469   ;
14470   return 0;
14471 }
14472 _ACEOF
14473 if ac_fn_c_try_link "$LINENO"; then :
14474   ac_cv_lib_dld_dld_link=yes
14475 else
14476   ac_cv_lib_dld_dld_link=no
14477 fi
14478 rm -f core conftest.err conftest.$ac_objext \
14479     conftest$ac_exeext conftest.$ac_ext
14480 LIBS=$ac_check_lib_save_LIBS
14481 fi
14482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
14483 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
14484 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
14485   lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
14486 fi
14487
14488
14489 fi
14490
14491
14492 fi
14493
14494
14495 fi
14496
14497
14498 fi
14499
14500
14501 fi
14502
14503     ;;
14504   esac
14505
14506   if test no = "$lt_cv_dlopen"; then
14507     enable_dlopen=no
14508   else
14509     enable_dlopen=yes
14510   fi
14511
14512   case $lt_cv_dlopen in
14513   dlopen)
14514     save_CPPFLAGS=$CPPFLAGS
14515     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
14516
14517     save_LDFLAGS=$LDFLAGS
14518     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
14519
14520     save_LIBS=$LIBS
14521     LIBS="$lt_cv_dlopen_libs $LIBS"
14522
14523     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
14524 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
14525 if ${lt_cv_dlopen_self+:} false; then :
14526   $as_echo_n "(cached) " >&6
14527 else
14528           if test yes = "$cross_compiling"; then :
14529   lt_cv_dlopen_self=cross
14530 else
14531   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
14532   lt_status=$lt_dlunknown
14533   cat > conftest.$ac_ext <<_LT_EOF
14534 #line $LINENO "configure"
14535 #include "confdefs.h"
14536
14537 #if HAVE_DLFCN_H
14538 #include <dlfcn.h>
14539 #endif
14540
14541 #include <stdio.h>
14542
14543 #ifdef RTLD_GLOBAL
14544 #  define LT_DLGLOBAL           RTLD_GLOBAL
14545 #else
14546 #  ifdef DL_GLOBAL
14547 #    define LT_DLGLOBAL         DL_GLOBAL
14548 #  else
14549 #    define LT_DLGLOBAL         0
14550 #  endif
14551 #endif
14552
14553 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
14554    find out it does not work in some platform. */
14555 #ifndef LT_DLLAZY_OR_NOW
14556 #  ifdef RTLD_LAZY
14557 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
14558 #  else
14559 #    ifdef DL_LAZY
14560 #      define LT_DLLAZY_OR_NOW          DL_LAZY
14561 #    else
14562 #      ifdef RTLD_NOW
14563 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
14564 #      else
14565 #        ifdef DL_NOW
14566 #          define LT_DLLAZY_OR_NOW      DL_NOW
14567 #        else
14568 #          define LT_DLLAZY_OR_NOW      0
14569 #        endif
14570 #      endif
14571 #    endif
14572 #  endif
14573 #endif
14574
14575 /* When -fvisibility=hidden is used, assume the code has been annotated
14576    correspondingly for the symbols needed.  */
14577 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
14578 int fnord () __attribute__((visibility("default")));
14579 #endif
14580
14581 int fnord () { return 42; }
14582 int main ()
14583 {
14584   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
14585   int status = $lt_dlunknown;
14586
14587   if (self)
14588     {
14589       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
14590       else
14591         {
14592           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
14593           else puts (dlerror ());
14594         }
14595       /* dlclose (self); */
14596     }
14597   else
14598     puts (dlerror ());
14599
14600   return status;
14601 }
14602 _LT_EOF
14603   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
14604   (eval $ac_link) 2>&5
14605   ac_status=$?
14606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14607   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
14608     (./conftest; exit; ) >&5 2>/dev/null
14609     lt_status=$?
14610     case x$lt_status in
14611       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
14612       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
14613       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
14614     esac
14615   else :
14616     # compilation failed
14617     lt_cv_dlopen_self=no
14618   fi
14619 fi
14620 rm -fr conftest*
14621
14622
14623 fi
14624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
14625 $as_echo "$lt_cv_dlopen_self" >&6; }
14626
14627     if test yes = "$lt_cv_dlopen_self"; then
14628       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
14629       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
14630 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
14631 if ${lt_cv_dlopen_self_static+:} false; then :
14632   $as_echo_n "(cached) " >&6
14633 else
14634           if test yes = "$cross_compiling"; then :
14635   lt_cv_dlopen_self_static=cross
14636 else
14637   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
14638   lt_status=$lt_dlunknown
14639   cat > conftest.$ac_ext <<_LT_EOF
14640 #line $LINENO "configure"
14641 #include "confdefs.h"
14642
14643 #if HAVE_DLFCN_H
14644 #include <dlfcn.h>
14645 #endif
14646
14647 #include <stdio.h>
14648
14649 #ifdef RTLD_GLOBAL
14650 #  define LT_DLGLOBAL           RTLD_GLOBAL
14651 #else
14652 #  ifdef DL_GLOBAL
14653 #    define LT_DLGLOBAL         DL_GLOBAL
14654 #  else
14655 #    define LT_DLGLOBAL         0
14656 #  endif
14657 #endif
14658
14659 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
14660    find out it does not work in some platform. */
14661 #ifndef LT_DLLAZY_OR_NOW
14662 #  ifdef RTLD_LAZY
14663 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
14664 #  else
14665 #    ifdef DL_LAZY
14666 #      define LT_DLLAZY_OR_NOW          DL_LAZY
14667 #    else
14668 #      ifdef RTLD_NOW
14669 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
14670 #      else
14671 #        ifdef DL_NOW
14672 #          define LT_DLLAZY_OR_NOW      DL_NOW
14673 #        else
14674 #          define LT_DLLAZY_OR_NOW      0
14675 #        endif
14676 #      endif
14677 #    endif
14678 #  endif
14679 #endif
14680
14681 /* When -fvisibility=hidden is used, assume the code has been annotated
14682    correspondingly for the symbols needed.  */
14683 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
14684 int fnord () __attribute__((visibility("default")));
14685 #endif
14686
14687 int fnord () { return 42; }
14688 int main ()
14689 {
14690   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
14691   int status = $lt_dlunknown;
14692
14693   if (self)
14694     {
14695       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
14696       else
14697         {
14698           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
14699           else puts (dlerror ());
14700         }
14701       /* dlclose (self); */
14702     }
14703   else
14704     puts (dlerror ());
14705
14706   return status;
14707 }
14708 _LT_EOF
14709   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
14710   (eval $ac_link) 2>&5
14711   ac_status=$?
14712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14713   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
14714     (./conftest; exit; ) >&5 2>/dev/null
14715     lt_status=$?
14716     case x$lt_status in
14717       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
14718       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
14719       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
14720     esac
14721   else :
14722     # compilation failed
14723     lt_cv_dlopen_self_static=no
14724   fi
14725 fi
14726 rm -fr conftest*
14727
14728
14729 fi
14730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
14731 $as_echo "$lt_cv_dlopen_self_static" >&6; }
14732     fi
14733
14734     CPPFLAGS=$save_CPPFLAGS
14735     LDFLAGS=$save_LDFLAGS
14736     LIBS=$save_LIBS
14737     ;;
14738   esac
14739
14740   case $lt_cv_dlopen_self in
14741   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
14742   *) enable_dlopen_self=unknown ;;
14743   esac
14744
14745   case $lt_cv_dlopen_self_static in
14746   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
14747   *) enable_dlopen_self_static=unknown ;;
14748   esac
14749 fi
14750
14751
14752
14753
14754
14755
14756
14757
14758
14759
14760
14761
14762
14763
14764
14765
14766
14767 striplib=
14768 old_striplib=
14769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
14770 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
14771 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
14772   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
14773   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
14774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14775 $as_echo "yes" >&6; }
14776 else
14777 # FIXME - insert some real tests, host_os isn't really good enough
14778   case $host_os in
14779   darwin*)
14780     if test -n "$STRIP"; then
14781       striplib="$STRIP -x"
14782       old_striplib="$STRIP -S"
14783       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14784 $as_echo "yes" >&6; }
14785     else
14786       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14787 $as_echo "no" >&6; }
14788     fi
14789     ;;
14790   *)
14791     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14792 $as_echo "no" >&6; }
14793     ;;
14794   esac
14795 fi
14796
14797
14798
14799
14800
14801
14802
14803
14804
14805
14806
14807
14808   # Report what library types will actually be built
14809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
14810 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
14811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
14812 $as_echo "$can_build_shared" >&6; }
14813
14814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
14815 $as_echo_n "checking whether to build shared libraries... " >&6; }
14816   test no = "$can_build_shared" && enable_shared=no
14817
14818   # On AIX, shared libraries and static libraries use the same namespace, and
14819   # are all built from PIC.
14820   case $host_os in
14821   aix3*)
14822     test yes = "$enable_shared" && enable_static=no
14823     if test -n "$RANLIB"; then
14824       archive_cmds="$archive_cmds~\$RANLIB \$lib"
14825       postinstall_cmds='$RANLIB $lib'
14826     fi
14827     ;;
14828
14829   aix[4-9]*)
14830     if test ia64 != "$host_cpu"; then
14831       case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
14832       yes,aix,yes) ;;                   # shared object as lib.so file only
14833       yes,svr4,*) ;;                    # shared object as lib.so archive member only
14834       yes,*) enable_static=no ;;        # shared object in lib.a archive as well
14835       esac
14836     fi
14837     ;;
14838   esac
14839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
14840 $as_echo "$enable_shared" >&6; }
14841
14842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
14843 $as_echo_n "checking whether to build static libraries... " >&6; }
14844   # Make sure either enable_shared or enable_static is yes.
14845   test yes = "$enable_shared" || enable_static=yes
14846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
14847 $as_echo "$enable_static" >&6; }
14848
14849
14850
14851
14852 fi
14853 ac_ext=c
14854 ac_cpp='$CPP $CPPFLAGS'
14855 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14856 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14857 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14858
14859 CC=$lt_save_CC
14860
14861       if test -n "$CXX" && ( test no != "$CXX" &&
14862     ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
14863     (test g++ != "$CXX"))); then
14864   ac_ext=cpp
14865 ac_cpp='$CXXCPP $CPPFLAGS'
14866 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14867 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14868 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
14870 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
14871 if test -z "$CXXCPP"; then
14872   if ${ac_cv_prog_CXXCPP+:} false; then :
14873   $as_echo_n "(cached) " >&6
14874 else
14875       # Double quotes because CXXCPP needs to be expanded
14876     for CXXCPP in "$CXX -E" "/lib/cpp"
14877     do
14878       ac_preproc_ok=false
14879 for ac_cxx_preproc_warn_flag in '' yes
14880 do
14881   # Use a header file that comes with gcc, so configuring glibc
14882   # with a fresh cross-compiler works.
14883   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14884   # <limits.h> exists even on freestanding compilers.
14885   # On the NeXT, cc -E runs the code through the compiler's parser,
14886   # not just through cpp. "Syntax error" is here to catch this case.
14887   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14888 /* end confdefs.h.  */
14889 #ifdef __STDC__
14890 # include <limits.h>
14891 #else
14892 # include <assert.h>
14893 #endif
14894                      Syntax error
14895 _ACEOF
14896 if ac_fn_cxx_try_cpp "$LINENO"; then :
14897
14898 else
14899   # Broken: fails on valid input.
14900 continue
14901 fi
14902 rm -f conftest.err conftest.i conftest.$ac_ext
14903
14904   # OK, works on sane cases.  Now check whether nonexistent headers
14905   # can be detected and how.
14906   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14907 /* end confdefs.h.  */
14908 #include <ac_nonexistent.h>
14909 _ACEOF
14910 if ac_fn_cxx_try_cpp "$LINENO"; then :
14911   # Broken: success on invalid input.
14912 continue
14913 else
14914   # Passes both tests.
14915 ac_preproc_ok=:
14916 break
14917 fi
14918 rm -f conftest.err conftest.i conftest.$ac_ext
14919
14920 done
14921 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
14922 rm -f conftest.i conftest.err conftest.$ac_ext
14923 if $ac_preproc_ok; then :
14924   break
14925 fi
14926
14927     done
14928     ac_cv_prog_CXXCPP=$CXXCPP
14929
14930 fi
14931   CXXCPP=$ac_cv_prog_CXXCPP
14932 else
14933   ac_cv_prog_CXXCPP=$CXXCPP
14934 fi
14935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
14936 $as_echo "$CXXCPP" >&6; }
14937 ac_preproc_ok=false
14938 for ac_cxx_preproc_warn_flag in '' yes
14939 do
14940   # Use a header file that comes with gcc, so configuring glibc
14941   # with a fresh cross-compiler works.
14942   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14943   # <limits.h> exists even on freestanding compilers.
14944   # On the NeXT, cc -E runs the code through the compiler's parser,
14945   # not just through cpp. "Syntax error" is here to catch this case.
14946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14947 /* end confdefs.h.  */
14948 #ifdef __STDC__
14949 # include <limits.h>
14950 #else
14951 # include <assert.h>
14952 #endif
14953                      Syntax error
14954 _ACEOF
14955 if ac_fn_cxx_try_cpp "$LINENO"; then :
14956
14957 else
14958   # Broken: fails on valid input.
14959 continue
14960 fi
14961 rm -f conftest.err conftest.i conftest.$ac_ext
14962
14963   # OK, works on sane cases.  Now check whether nonexistent headers
14964   # can be detected and how.
14965   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14966 /* end confdefs.h.  */
14967 #include <ac_nonexistent.h>
14968 _ACEOF
14969 if ac_fn_cxx_try_cpp "$LINENO"; then :
14970   # Broken: success on invalid input.
14971 continue
14972 else
14973   # Passes both tests.
14974 ac_preproc_ok=:
14975 break
14976 fi
14977 rm -f conftest.err conftest.i conftest.$ac_ext
14978
14979 done
14980 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
14981 rm -f conftest.i conftest.err conftest.$ac_ext
14982 if $ac_preproc_ok; then :
14983
14984 else
14985   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14986 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14987 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
14988 See \`config.log' for more details" "$LINENO" 5; }
14989 fi
14990
14991 ac_ext=c
14992 ac_cpp='$CPP $CPPFLAGS'
14993 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14994 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14995 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14996
14997 else
14998   _lt_caught_CXX_error=yes
14999 fi
15000
15001 ac_ext=cpp
15002 ac_cpp='$CXXCPP $CPPFLAGS'
15003 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15004 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15005 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15006
15007 archive_cmds_need_lc_CXX=no
15008 allow_undefined_flag_CXX=
15009 always_export_symbols_CXX=no
15010 archive_expsym_cmds_CXX=
15011 compiler_needs_object_CXX=no
15012 export_dynamic_flag_spec_CXX=
15013 hardcode_direct_CXX=no
15014 hardcode_direct_absolute_CXX=no
15015 hardcode_libdir_flag_spec_CXX=
15016 hardcode_libdir_separator_CXX=
15017 hardcode_minus_L_CXX=no
15018 hardcode_shlibpath_var_CXX=unsupported
15019 hardcode_automatic_CXX=no
15020 inherit_rpath_CXX=no
15021 module_cmds_CXX=
15022 module_expsym_cmds_CXX=
15023 link_all_deplibs_CXX=unknown
15024 old_archive_cmds_CXX=$old_archive_cmds
15025 reload_flag_CXX=$reload_flag
15026 reload_cmds_CXX=$reload_cmds
15027 no_undefined_flag_CXX=
15028 whole_archive_flag_spec_CXX=
15029 enable_shared_with_static_runtimes_CXX=no
15030
15031 # Source file extension for C++ test sources.
15032 ac_ext=cpp
15033
15034 # Object file extension for compiled C++ test sources.
15035 objext=o
15036 objext_CXX=$objext
15037
15038 # No sense in running all these tests if we already determined that
15039 # the CXX compiler isn't working.  Some variables (like enable_shared)
15040 # are currently assumed to apply to all compilers on this platform,
15041 # and will be corrupted by setting them based on a non-working compiler.
15042 if test yes != "$_lt_caught_CXX_error"; then
15043   # Code to be used in simple compile tests
15044   lt_simple_compile_test_code="int some_variable = 0;"
15045
15046   # Code to be used in simple link tests
15047   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
15048
15049   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
15050
15051
15052
15053
15054
15055
15056 # If no C compiler was specified, use CC.
15057 LTCC=${LTCC-"$CC"}
15058
15059 # If no C compiler flags were specified, use CFLAGS.
15060 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
15061
15062 # Allow CC to be a program name with arguments.
15063 compiler=$CC
15064
15065
15066   # save warnings/boilerplate of simple test code
15067   ac_outfile=conftest.$ac_objext
15068 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
15069 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15070 _lt_compiler_boilerplate=`cat conftest.err`
15071 $RM -r conftest*
15072
15073   ac_outfile=conftest.$ac_objext
15074 echo "$lt_simple_link_test_code" >conftest.$ac_ext
15075 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15076 _lt_linker_boilerplate=`cat conftest.err`
15077 $RM -r conftest*
15078
15079
15080   # Allow CC to be a program name with arguments.
15081   lt_save_CC=$CC
15082   lt_save_CFLAGS=$CFLAGS
15083   lt_save_LD=$LD
15084   lt_save_GCC=$GCC
15085   GCC=$GXX
15086   lt_save_with_gnu_ld=$with_gnu_ld
15087   lt_save_path_LD=$lt_cv_path_LD
15088   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
15089     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
15090   else
15091     $as_unset lt_cv_prog_gnu_ld
15092   fi
15093   if test -n "${lt_cv_path_LDCXX+set}"; then
15094     lt_cv_path_LD=$lt_cv_path_LDCXX
15095   else
15096     $as_unset lt_cv_path_LD
15097   fi
15098   test -z "${LDCXX+set}" || LD=$LDCXX
15099   CC=${CXX-"c++"}
15100   CFLAGS=$CXXFLAGS
15101   compiler=$CC
15102   compiler_CXX=$CC
15103   func_cc_basename $compiler
15104 cc_basename=$func_cc_basename_result
15105
15106
15107   if test -n "$compiler"; then
15108     # We don't want -fno-exception when compiling C++ code, so set the
15109     # no_builtin_flag separately
15110     if test yes = "$GXX"; then
15111       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
15112     else
15113       lt_prog_compiler_no_builtin_flag_CXX=
15114     fi
15115
15116     if test yes = "$GXX"; then
15117       # Set up default GNU C++ configuration
15118
15119
15120
15121 # Check whether --with-gnu-ld was given.
15122 if test "${with_gnu_ld+set}" = set; then :
15123   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
15124 else
15125   with_gnu_ld=no
15126 fi
15127
15128 ac_prog=ld
15129 if test yes = "$GCC"; then
15130   # Check if gcc -print-prog-name=ld gives a path.
15131   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
15132 $as_echo_n "checking for ld used by $CC... " >&6; }
15133   case $host in
15134   *-*-mingw*)
15135     # gcc leaves a trailing carriage return, which upsets mingw
15136     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
15137   *)
15138     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
15139   esac
15140   case $ac_prog in
15141     # Accept absolute paths.
15142     [\\/]* | ?:[\\/]*)
15143       re_direlt='/[^/][^/]*/\.\./'
15144       # Canonicalize the pathname of ld
15145       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
15146       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
15147         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
15148       done
15149       test -z "$LD" && LD=$ac_prog
15150       ;;
15151   "")
15152     # If it fails, then pretend we aren't using GCC.
15153     ac_prog=ld
15154     ;;
15155   *)
15156     # If it is relative, then search for the first ld in PATH.
15157     with_gnu_ld=unknown
15158     ;;
15159   esac
15160 elif test yes = "$with_gnu_ld"; then
15161   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
15162 $as_echo_n "checking for GNU ld... " >&6; }
15163 else
15164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
15165 $as_echo_n "checking for non-GNU ld... " >&6; }
15166 fi
15167 if ${lt_cv_path_LD+:} false; then :
15168   $as_echo_n "(cached) " >&6
15169 else
15170   if test -z "$LD"; then
15171   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
15172   for ac_dir in $PATH; do
15173     IFS=$lt_save_ifs
15174     test -z "$ac_dir" && ac_dir=.
15175     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
15176       lt_cv_path_LD=$ac_dir/$ac_prog
15177       # Check to see if the program is GNU ld.  I'd rather use --version,
15178       # but apparently some variants of GNU ld only accept -v.
15179       # Break only if it was the GNU/non-GNU ld that we prefer.
15180       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
15181       *GNU* | *'with BFD'*)
15182         test no != "$with_gnu_ld" && break
15183         ;;
15184       *)
15185         test yes != "$with_gnu_ld" && break
15186         ;;
15187       esac
15188     fi
15189   done
15190   IFS=$lt_save_ifs
15191 else
15192   lt_cv_path_LD=$LD # Let the user override the test with a path.
15193 fi
15194 fi
15195
15196 LD=$lt_cv_path_LD
15197 if test -n "$LD"; then
15198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
15199 $as_echo "$LD" >&6; }
15200 else
15201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15202 $as_echo "no" >&6; }
15203 fi
15204 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
15205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
15206 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
15207 if ${lt_cv_prog_gnu_ld+:} false; then :
15208   $as_echo_n "(cached) " >&6
15209 else
15210   # I'd rather use --version here, but apparently some GNU lds only accept -v.
15211 case `$LD -v 2>&1 </dev/null` in
15212 *GNU* | *'with BFD'*)
15213   lt_cv_prog_gnu_ld=yes
15214   ;;
15215 *)
15216   lt_cv_prog_gnu_ld=no
15217   ;;
15218 esac
15219 fi
15220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
15221 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
15222 with_gnu_ld=$lt_cv_prog_gnu_ld
15223
15224
15225
15226
15227
15228
15229
15230       # Check if GNU C++ uses GNU ld as the underlying linker, since the
15231       # archiving commands below assume that GNU ld is being used.
15232       if test yes = "$with_gnu_ld"; then
15233         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
15234         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
15235
15236         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
15237         export_dynamic_flag_spec_CXX='$wl--export-dynamic'
15238
15239         # If archive_cmds runs LD, not CC, wlarc should be empty
15240         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
15241         #     investigate it a little bit more. (MM)
15242         wlarc='$wl'
15243
15244         # ancient GNU ld didn't support --whole-archive et. al.
15245         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
15246           $GREP 'no-whole-archive' > /dev/null; then
15247           whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
15248         else
15249           whole_archive_flag_spec_CXX=
15250         fi
15251       else
15252         with_gnu_ld=no
15253         wlarc=
15254
15255         # A generic and very simple default shared library creation
15256         # command for GNU C++ for the case where it uses the native
15257         # linker, instead of GNU ld.  If possible, this setting should
15258         # overridden to take advantage of the native linker features on
15259         # the platform it is being used on.
15260         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
15261       fi
15262
15263       # Commands to make compiler produce verbose output that lists
15264       # what "hidden" libraries, object files and flags are used when
15265       # linking a shared library.
15266       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
15267
15268     else
15269       GXX=no
15270       with_gnu_ld=no
15271       wlarc=
15272     fi
15273
15274     # PORTME: fill in a description of your system's C++ link characteristics
15275     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15276 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
15277     ld_shlibs_CXX=yes
15278     case $host_os in
15279       aix3*)
15280         # FIXME: insert proper C++ library support
15281         ld_shlibs_CXX=no
15282         ;;
15283       aix[4-9]*)
15284         if test ia64 = "$host_cpu"; then
15285           # On IA64, the linker does run time linking by default, so we don't
15286           # have to do anything special.
15287           aix_use_runtimelinking=no
15288           exp_sym_flag='-Bexport'
15289           no_entry_flag=
15290         else
15291           aix_use_runtimelinking=no
15292
15293           # Test if we are trying to use run time linking or normal
15294           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
15295           # have runtime linking enabled, and use it for executables.
15296           # For shared libraries, we enable/disable runtime linking
15297           # depending on the kind of the shared library created -
15298           # when "with_aix_soname,aix_use_runtimelinking" is:
15299           # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
15300           # "aix,yes"  lib.so          shared, rtl:yes, for executables
15301           #            lib.a           static archive
15302           # "both,no"  lib.so.V(shr.o) shared, rtl:yes
15303           #            lib.a(lib.so.V) shared, rtl:no,  for executables
15304           # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
15305           #            lib.a(lib.so.V) shared, rtl:no
15306           # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
15307           #            lib.a           static archive
15308           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
15309             for ld_flag in $LDFLAGS; do
15310               case $ld_flag in
15311               *-brtl*)
15312                 aix_use_runtimelinking=yes
15313                 break
15314                 ;;
15315               esac
15316             done
15317             if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
15318               # With aix-soname=svr4, we create the lib.so.V shared archives only,
15319               # so we don't have lib.a shared libs to link our executables.
15320               # We have to force runtime linking in this case.
15321               aix_use_runtimelinking=yes
15322               LDFLAGS="$LDFLAGS -Wl,-brtl"
15323             fi
15324             ;;
15325           esac
15326
15327           exp_sym_flag='-bexport'
15328           no_entry_flag='-bnoentry'
15329         fi
15330
15331         # When large executables or shared objects are built, AIX ld can
15332         # have problems creating the table of contents.  If linking a library
15333         # or program results in "error TOC overflow" add -mminimal-toc to
15334         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
15335         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
15336
15337         archive_cmds_CXX=''
15338         hardcode_direct_CXX=yes
15339         hardcode_direct_absolute_CXX=yes
15340         hardcode_libdir_separator_CXX=':'
15341         link_all_deplibs_CXX=yes
15342         file_list_spec_CXX='$wl-f,'
15343         case $with_aix_soname,$aix_use_runtimelinking in
15344         aix,*) ;;       # no import file
15345         svr4,* | *,yes) # use import file
15346           # The Import File defines what to hardcode.
15347           hardcode_direct_CXX=no
15348           hardcode_direct_absolute_CXX=no
15349           ;;
15350         esac
15351
15352         if test yes = "$GXX"; then
15353           case $host_os in aix4.[012]|aix4.[012].*)
15354           # We only want to do this on AIX 4.2 and lower, the check
15355           # below for broken collect2 doesn't work under 4.3+
15356           collect2name=`$CC -print-prog-name=collect2`
15357           if test -f "$collect2name" &&
15358              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
15359           then
15360             # We have reworked collect2
15361             :
15362           else
15363             # We have old collect2
15364             hardcode_direct_CXX=unsupported
15365             # It fails to find uninstalled libraries when the uninstalled
15366             # path is not listed in the libpath.  Setting hardcode_minus_L
15367             # to unsupported forces relinking
15368             hardcode_minus_L_CXX=yes
15369             hardcode_libdir_flag_spec_CXX='-L$libdir'
15370             hardcode_libdir_separator_CXX=
15371           fi
15372           esac
15373           shared_flag='-shared'
15374           if test yes = "$aix_use_runtimelinking"; then
15375             shared_flag=$shared_flag' $wl-G'
15376           fi
15377           # Need to ensure runtime linking is disabled for the traditional
15378           # shared library, or the linker may eventually find shared libraries
15379           # /with/ Import File - we do not want to mix them.
15380           shared_flag_aix='-shared'
15381           shared_flag_svr4='-shared $wl-G'
15382         else
15383           # not using gcc
15384           if test ia64 = "$host_cpu"; then
15385           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
15386           # chokes on -Wl,-G. The following line is correct:
15387           shared_flag='-G'
15388           else
15389             if test yes = "$aix_use_runtimelinking"; then
15390               shared_flag='$wl-G'
15391             else
15392               shared_flag='$wl-bM:SRE'
15393             fi
15394             shared_flag_aix='$wl-bM:SRE'
15395             shared_flag_svr4='$wl-G'
15396           fi
15397         fi
15398
15399         export_dynamic_flag_spec_CXX='$wl-bexpall'
15400         # It seems that -bexpall does not export symbols beginning with
15401         # underscore (_), so it is better to generate a list of symbols to
15402         # export.
15403         always_export_symbols_CXX=yes
15404         if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
15405           # Warning - without using the other runtime loading flags (-brtl),
15406           # -berok will link without error, but may produce a broken library.
15407           # The "-G" linker flag allows undefined symbols.
15408           no_undefined_flag_CXX='-bernotok'
15409           # Determine the default libpath from the value encoded in an empty
15410           # executable.
15411           if test set = "${lt_cv_aix_libpath+set}"; then
15412   aix_libpath=$lt_cv_aix_libpath
15413 else
15414   if ${lt_cv_aix_libpath__CXX+:} false; then :
15415   $as_echo_n "(cached) " >&6
15416 else
15417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15418 /* end confdefs.h.  */
15419
15420 int
15421 main ()
15422 {
15423
15424   ;
15425   return 0;
15426 }
15427 _ACEOF
15428 if ac_fn_cxx_try_link "$LINENO"; then :
15429
15430   lt_aix_libpath_sed='
15431       /Import File Strings/,/^$/ {
15432           /^0/ {
15433               s/^0  *\([^ ]*\) *$/\1/
15434               p
15435           }
15436       }'
15437   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
15438   # Check for a 64-bit object if we didn't find anything.
15439   if test -z "$lt_cv_aix_libpath__CXX"; then
15440     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
15441   fi
15442 fi
15443 rm -f core conftest.err conftest.$ac_objext \
15444     conftest$ac_exeext conftest.$ac_ext
15445   if test -z "$lt_cv_aix_libpath__CXX"; then
15446     lt_cv_aix_libpath__CXX=/usr/lib:/lib
15447   fi
15448
15449 fi
15450
15451   aix_libpath=$lt_cv_aix_libpath__CXX
15452 fi
15453
15454           hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
15455
15456           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
15457         else
15458           if test ia64 = "$host_cpu"; then
15459             hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
15460             allow_undefined_flag_CXX="-z nodefs"
15461             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
15462           else
15463             # Determine the default libpath from the value encoded in an
15464             # empty executable.
15465             if test set = "${lt_cv_aix_libpath+set}"; then
15466   aix_libpath=$lt_cv_aix_libpath
15467 else
15468   if ${lt_cv_aix_libpath__CXX+:} false; then :
15469   $as_echo_n "(cached) " >&6
15470 else
15471   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15472 /* end confdefs.h.  */
15473
15474 int
15475 main ()
15476 {
15477
15478   ;
15479   return 0;
15480 }
15481 _ACEOF
15482 if ac_fn_cxx_try_link "$LINENO"; then :
15483
15484   lt_aix_libpath_sed='
15485       /Import File Strings/,/^$/ {
15486           /^0/ {
15487               s/^0  *\([^ ]*\) *$/\1/
15488               p
15489           }
15490       }'
15491   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
15492   # Check for a 64-bit object if we didn't find anything.
15493   if test -z "$lt_cv_aix_libpath__CXX"; then
15494     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
15495   fi
15496 fi
15497 rm -f core conftest.err conftest.$ac_objext \
15498     conftest$ac_exeext conftest.$ac_ext
15499   if test -z "$lt_cv_aix_libpath__CXX"; then
15500     lt_cv_aix_libpath__CXX=/usr/lib:/lib
15501   fi
15502
15503 fi
15504
15505   aix_libpath=$lt_cv_aix_libpath__CXX
15506 fi
15507
15508             hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
15509             # Warning - without using the other run time loading flags,
15510             # -berok will link without error, but may produce a broken library.
15511             no_undefined_flag_CXX=' $wl-bernotok'
15512             allow_undefined_flag_CXX=' $wl-berok'
15513             if test yes = "$with_gnu_ld"; then
15514               # We only use this code for GNU lds that support --whole-archive.
15515               whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
15516             else
15517               # Exported symbols can be pulled into shared objects from archives
15518               whole_archive_flag_spec_CXX='$convenience'
15519             fi
15520             archive_cmds_need_lc_CXX=yes
15521             archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
15522             # -brtl affects multiple linker settings, -berok does not and is overridden later
15523             compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
15524             if test svr4 != "$with_aix_soname"; then
15525               # This is similar to how AIX traditionally builds its shared
15526               # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
15527               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
15528             fi
15529             if test aix != "$with_aix_soname"; then
15530               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
15531             else
15532               # used by -dlpreopen to get the symbols
15533               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
15534             fi
15535             archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
15536           fi
15537         fi
15538         ;;
15539
15540       beos*)
15541         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
15542           allow_undefined_flag_CXX=unsupported
15543           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
15544           # support --undefined.  This deserves some investigation.  FIXME
15545           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
15546         else
15547           ld_shlibs_CXX=no
15548         fi
15549         ;;
15550
15551       chorus*)
15552         case $cc_basename in
15553           *)
15554           # FIXME: insert proper C++ library support
15555           ld_shlibs_CXX=no
15556           ;;
15557         esac
15558         ;;
15559
15560       cygwin* | mingw* | pw32* | cegcc*)
15561         case $GXX,$cc_basename in
15562         ,cl* | no,cl*)
15563           # Native MSVC
15564           # hardcode_libdir_flag_spec is actually meaningless, as there is
15565           # no search path for DLLs.
15566           hardcode_libdir_flag_spec_CXX=' '
15567           allow_undefined_flag_CXX=unsupported
15568           always_export_symbols_CXX=yes
15569           file_list_spec_CXX='@'
15570           # Tell ltmain to make .lib files, not .a files.
15571           libext=lib
15572           # Tell ltmain to make .dll files, not .so files.
15573           shrext_cmds=.dll
15574           # FIXME: Setting linknames here is a bad hack.
15575           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
15576           archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
15577               cp "$export_symbols" "$output_objdir/$soname.def";
15578               echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
15579             else
15580               $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
15581             fi~
15582             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
15583             linknames='
15584           # The linker will not automatically build a static lib if we build a DLL.
15585           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
15586           enable_shared_with_static_runtimes_CXX=yes
15587           # Don't use ranlib
15588           old_postinstall_cmds_CXX='chmod 644 $oldlib'
15589           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
15590             lt_tool_outputfile="@TOOL_OUTPUT@"~
15591             case $lt_outputfile in
15592               *.exe|*.EXE) ;;
15593               *)
15594                 lt_outputfile=$lt_outputfile.exe
15595                 lt_tool_outputfile=$lt_tool_outputfile.exe
15596                 ;;
15597             esac~
15598             func_to_tool_file "$lt_outputfile"~
15599             if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
15600               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
15601               $RM "$lt_outputfile.manifest";
15602             fi'
15603           ;;
15604         *)
15605           # g++
15606           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
15607           # as there is no search path for DLLs.
15608           hardcode_libdir_flag_spec_CXX='-L$libdir'
15609           export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
15610           allow_undefined_flag_CXX=unsupported
15611           always_export_symbols_CXX=no
15612           enable_shared_with_static_runtimes_CXX=yes
15613
15614           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
15615             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
15616             # If the export-symbols file already is a .def file, use it as
15617             # is; otherwise, prepend EXPORTS...
15618             archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
15619               cp $export_symbols $output_objdir/$soname.def;
15620             else
15621               echo EXPORTS > $output_objdir/$soname.def;
15622               cat $export_symbols >> $output_objdir/$soname.def;
15623             fi~
15624             $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
15625           else
15626             ld_shlibs_CXX=no
15627           fi
15628           ;;
15629         esac
15630         ;;
15631       darwin* | rhapsody*)
15632
15633
15634   archive_cmds_need_lc_CXX=no
15635   hardcode_direct_CXX=no
15636   hardcode_automatic_CXX=yes
15637   hardcode_shlibpath_var_CXX=unsupported
15638   if test yes = "$lt_cv_ld_force_load"; then
15639     whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
15640
15641   else
15642     whole_archive_flag_spec_CXX=''
15643   fi
15644   link_all_deplibs_CXX=yes
15645   allow_undefined_flag_CXX=$_lt_dar_allow_undefined
15646   case $cc_basename in
15647      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
15648      *) _lt_dar_can_shared=$GCC ;;
15649   esac
15650   if test yes = "$_lt_dar_can_shared"; then
15651     output_verbose_link_cmd=func_echo_all
15652     archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
15653     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
15654     archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
15655     module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
15656        if test yes != "$lt_cv_apple_cc_single_mod"; then
15657       archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
15658       archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
15659     fi
15660
15661   else
15662   ld_shlibs_CXX=no
15663   fi
15664
15665         ;;
15666
15667       os2*)
15668         hardcode_libdir_flag_spec_CXX='-L$libdir'
15669         hardcode_minus_L_CXX=yes
15670         allow_undefined_flag_CXX=unsupported
15671         shrext_cmds=.dll
15672         archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
15673           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
15674           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
15675           $ECHO EXPORTS >> $output_objdir/$libname.def~
15676           emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
15677           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
15678           emximp -o $lib $output_objdir/$libname.def'
15679         archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
15680           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
15681           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
15682           $ECHO EXPORTS >> $output_objdir/$libname.def~
15683           prefix_cmds="$SED"~
15684           if test EXPORTS = "`$SED 1q $export_symbols`"; then
15685             prefix_cmds="$prefix_cmds -e 1d";
15686           fi~
15687           prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
15688           cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
15689           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
15690           emximp -o $lib $output_objdir/$libname.def'
15691         old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
15692         enable_shared_with_static_runtimes_CXX=yes
15693         ;;
15694
15695       dgux*)
15696         case $cc_basename in
15697           ec++*)
15698             # FIXME: insert proper C++ library support
15699             ld_shlibs_CXX=no
15700             ;;
15701           ghcx*)
15702             # Green Hills C++ Compiler
15703             # FIXME: insert proper C++ library support
15704             ld_shlibs_CXX=no
15705             ;;
15706           *)
15707             # FIXME: insert proper C++ library support
15708             ld_shlibs_CXX=no
15709             ;;
15710         esac
15711         ;;
15712
15713       freebsd2.*)
15714         # C++ shared libraries reported to be fairly broken before
15715         # switch to ELF
15716         ld_shlibs_CXX=no
15717         ;;
15718
15719       freebsd-elf*)
15720         archive_cmds_need_lc_CXX=no
15721         ;;
15722
15723       freebsd* | dragonfly*)
15724         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
15725         # conventions
15726         ld_shlibs_CXX=yes
15727         ;;
15728
15729       haiku*)
15730         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
15731         link_all_deplibs_CXX=yes
15732         ;;
15733
15734       hpux9*)
15735         hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
15736         hardcode_libdir_separator_CXX=:
15737         export_dynamic_flag_spec_CXX='$wl-E'
15738         hardcode_direct_CXX=yes
15739         hardcode_minus_L_CXX=yes # Not in the search PATH,
15740                                              # but as the default
15741                                              # location of the library.
15742
15743         case $cc_basename in
15744           CC*)
15745             # FIXME: insert proper C++ library support
15746             ld_shlibs_CXX=no
15747             ;;
15748           aCC*)
15749             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
15750             # Commands to make compiler produce verbose output that lists
15751             # what "hidden" libraries, object files and flags are used when
15752             # linking a shared library.
15753             #
15754             # There doesn't appear to be a way to prevent this compiler from
15755             # explicitly linking system object files so we need to strip them
15756             # from the output so that they don't get included in the library
15757             # dependencies.
15758             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
15759             ;;
15760           *)
15761             if test yes = "$GXX"; then
15762               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
15763             else
15764               # FIXME: insert proper C++ library support
15765               ld_shlibs_CXX=no
15766             fi
15767             ;;
15768         esac
15769         ;;
15770
15771       hpux10*|hpux11*)
15772         if test no = "$with_gnu_ld"; then
15773           hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
15774           hardcode_libdir_separator_CXX=:
15775
15776           case $host_cpu in
15777             hppa*64*|ia64*)
15778               ;;
15779             *)
15780               export_dynamic_flag_spec_CXX='$wl-E'
15781               ;;
15782           esac
15783         fi
15784         case $host_cpu in
15785           hppa*64*|ia64*)
15786             hardcode_direct_CXX=no
15787             hardcode_shlibpath_var_CXX=no
15788             ;;
15789           *)
15790             hardcode_direct_CXX=yes
15791             hardcode_direct_absolute_CXX=yes
15792             hardcode_minus_L_CXX=yes # Not in the search PATH,
15793                                                  # but as the default
15794                                                  # location of the library.
15795             ;;
15796         esac
15797
15798         case $cc_basename in
15799           CC*)
15800             # FIXME: insert proper C++ library support
15801             ld_shlibs_CXX=no
15802             ;;
15803           aCC*)
15804             case $host_cpu in
15805               hppa*64*)
15806                 archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15807                 ;;
15808               ia64*)
15809                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15810                 ;;
15811               *)
15812                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15813                 ;;
15814             esac
15815             # Commands to make compiler produce verbose output that lists
15816             # what "hidden" libraries, object files and flags are used when
15817             # linking a shared library.
15818             #
15819             # There doesn't appear to be a way to prevent this compiler from
15820             # explicitly linking system object files so we need to strip them
15821             # from the output so that they don't get included in the library
15822             # dependencies.
15823             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
15824             ;;
15825           *)
15826             if test yes = "$GXX"; then
15827               if test no = "$with_gnu_ld"; then
15828                 case $host_cpu in
15829                   hppa*64*)
15830                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15831                     ;;
15832                   ia64*)
15833                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15834                     ;;
15835                   *)
15836                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15837                     ;;
15838                 esac
15839               fi
15840             else
15841               # FIXME: insert proper C++ library support
15842               ld_shlibs_CXX=no
15843             fi
15844             ;;
15845         esac
15846         ;;
15847
15848       interix[3-9]*)
15849         hardcode_direct_CXX=no
15850         hardcode_shlibpath_var_CXX=no
15851         hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
15852         export_dynamic_flag_spec_CXX='$wl-E'
15853         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
15854         # Instead, shared libraries are loaded at an image base (0x10000000 by
15855         # default) and relocated if they conflict, which is a slow very memory
15856         # consuming and fragmenting process.  To avoid this, we pick a random,
15857         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
15858         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
15859         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
15860         archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
15861         ;;
15862       irix5* | irix6*)
15863         case $cc_basename in
15864           CC*)
15865             # SGI C++
15866             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
15867
15868             # Archives containing C++ object files must be created using
15869             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
15870             # necessary to make sure instantiated templates are included
15871             # in the archive.
15872             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
15873             ;;
15874           *)
15875             if test yes = "$GXX"; then
15876               if test no = "$with_gnu_ld"; then
15877                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
15878               else
15879                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
15880               fi
15881             fi
15882             link_all_deplibs_CXX=yes
15883             ;;
15884         esac
15885         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
15886         hardcode_libdir_separator_CXX=:
15887         inherit_rpath_CXX=yes
15888         ;;
15889
15890       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
15891         case $cc_basename in
15892           KCC*)
15893             # Kuck and Associates, Inc. (KAI) C++ Compiler
15894
15895             # KCC will only create a shared library if the output file
15896             # ends with ".so" (or ".sl" for HP-UX), so rename the library
15897             # to its proper name (with version) after linking.
15898             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
15899             archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
15900             # Commands to make compiler produce verbose output that lists
15901             # what "hidden" libraries, object files and flags are used when
15902             # linking a shared library.
15903             #
15904             # There doesn't appear to be a way to prevent this compiler from
15905             # explicitly linking system object files so we need to strip them
15906             # from the output so that they don't get included in the library
15907             # dependencies.
15908             output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
15909
15910             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
15911             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
15912
15913             # Archives containing C++ object files must be created using
15914             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
15915             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
15916             ;;
15917           icpc* | ecpc* )
15918             # Intel C++
15919             with_gnu_ld=yes
15920             # version 8.0 and above of icpc choke on multiply defined symbols
15921             # if we add $predep_objects and $postdep_objects, however 7.1 and
15922             # earlier do not add the objects themselves.
15923             case `$CC -V 2>&1` in
15924               *"Version 7."*)
15925                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
15926                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
15927                 ;;
15928               *)  # Version 8.0 or newer
15929                 tmp_idyn=
15930                 case $host_cpu in
15931                   ia64*) tmp_idyn=' -i_dynamic';;
15932                 esac
15933                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
15934                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
15935                 ;;
15936             esac
15937             archive_cmds_need_lc_CXX=no
15938             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
15939             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
15940             whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
15941             ;;
15942           pgCC* | pgcpp*)
15943             # Portland Group C++ compiler
15944             case `$CC -V` in
15945             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
15946               prelink_cmds_CXX='tpldir=Template.dir~
15947                rm -rf $tpldir~
15948                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
15949                compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
15950               old_archive_cmds_CXX='tpldir=Template.dir~
15951                 rm -rf $tpldir~
15952                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
15953                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
15954                 $RANLIB $oldlib'
15955               archive_cmds_CXX='tpldir=Template.dir~
15956                 rm -rf $tpldir~
15957                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
15958                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
15959               archive_expsym_cmds_CXX='tpldir=Template.dir~
15960                 rm -rf $tpldir~
15961                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
15962                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
15963               ;;
15964             *) # Version 6 and above use weak symbols
15965               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
15966               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
15967               ;;
15968             esac
15969
15970             hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
15971             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
15972             whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
15973             ;;
15974           cxx*)
15975             # Compaq C++
15976             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
15977             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
15978
15979             runpath_var=LD_RUN_PATH
15980             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
15981             hardcode_libdir_separator_CXX=:
15982
15983             # Commands to make compiler produce verbose output that lists
15984             # what "hidden" libraries, object files and flags are used when
15985             # linking a shared library.
15986             #
15987             # There doesn't appear to be a way to prevent this compiler from
15988             # explicitly linking system object files so we need to strip them
15989             # from the output so that they don't get included in the library
15990             # dependencies.
15991             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
15992             ;;
15993           xl* | mpixl* | bgxl*)
15994             # IBM XL 8.0 on PPC, with GNU ld
15995             hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
15996             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
15997             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
15998             if test yes = "$supports_anon_versioning"; then
15999               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
16000                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16001                 echo "local: *; };" >> $output_objdir/$libname.ver~
16002                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
16003             fi
16004             ;;
16005           *)
16006             case `$CC -V 2>&1 | sed 5q` in
16007             *Sun\ C*)
16008               # Sun C++ 5.9
16009               no_undefined_flag_CXX=' -zdefs'
16010               archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
16011               archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
16012               hardcode_libdir_flag_spec_CXX='-R$libdir'
16013               whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
16014               compiler_needs_object_CXX=yes
16015
16016               # Not sure whether something based on
16017               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
16018               # would be better.
16019               output_verbose_link_cmd='func_echo_all'
16020
16021               # Archives containing C++ object files must be created using
16022               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
16023               # necessary to make sure instantiated templates are included
16024               # in the archive.
16025               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
16026               ;;
16027             esac
16028             ;;
16029         esac
16030         ;;
16031
16032       lynxos*)
16033         # FIXME: insert proper C++ library support
16034         ld_shlibs_CXX=no
16035         ;;
16036
16037       m88k*)
16038         # FIXME: insert proper C++ library support
16039         ld_shlibs_CXX=no
16040         ;;
16041
16042       mvs*)
16043         case $cc_basename in
16044           cxx*)
16045             # FIXME: insert proper C++ library support
16046             ld_shlibs_CXX=no
16047             ;;
16048           *)
16049             # FIXME: insert proper C++ library support
16050             ld_shlibs_CXX=no
16051             ;;
16052         esac
16053         ;;
16054
16055       netbsd*)
16056         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
16057           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
16058           wlarc=
16059           hardcode_libdir_flag_spec_CXX='-R$libdir'
16060           hardcode_direct_CXX=yes
16061           hardcode_shlibpath_var_CXX=no
16062         fi
16063         # Workaround some broken pre-1.5 toolchains
16064         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
16065         ;;
16066
16067       *nto* | *qnx*)
16068         ld_shlibs_CXX=yes
16069         ;;
16070
16071       openbsd* | bitrig*)
16072         if test -f /usr/libexec/ld.so; then
16073           hardcode_direct_CXX=yes
16074           hardcode_shlibpath_var_CXX=no
16075           hardcode_direct_absolute_CXX=yes
16076           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
16077           hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
16078           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
16079             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
16080             export_dynamic_flag_spec_CXX='$wl-E'
16081             whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
16082           fi
16083           output_verbose_link_cmd=func_echo_all
16084         else
16085           ld_shlibs_CXX=no
16086         fi
16087         ;;
16088
16089       osf3* | osf4* | osf5*)
16090         case $cc_basename in
16091           KCC*)
16092             # Kuck and Associates, Inc. (KAI) C++ Compiler
16093
16094             # KCC will only create a shared library if the output file
16095             # ends with ".so" (or ".sl" for HP-UX), so rename the library
16096             # to its proper name (with version) after linking.
16097             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
16098
16099             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
16100             hardcode_libdir_separator_CXX=:
16101
16102             # Archives containing C++ object files must be created using
16103             # the KAI C++ compiler.
16104             case $host in
16105               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
16106               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
16107             esac
16108             ;;
16109           RCC*)
16110             # Rational C++ 2.4.1
16111             # FIXME: insert proper C++ library support
16112             ld_shlibs_CXX=no
16113             ;;
16114           cxx*)
16115             case $host in
16116               osf3*)
16117                 allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
16118                 archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
16119                 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
16120                 ;;
16121               *)
16122                 allow_undefined_flag_CXX=' -expect_unresolved \*'
16123                 archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
16124                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
16125                   echo "-hidden">> $lib.exp~
16126                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
16127                   $RM $lib.exp'
16128                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
16129                 ;;
16130             esac
16131
16132             hardcode_libdir_separator_CXX=:
16133
16134             # Commands to make compiler produce verbose output that lists
16135             # what "hidden" libraries, object files and flags are used when
16136             # linking a shared library.
16137             #
16138             # There doesn't appear to be a way to prevent this compiler from
16139             # explicitly linking system object files so we need to strip them
16140             # from the output so that they don't get included in the library
16141             # dependencies.
16142             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
16143             ;;
16144           *)
16145             if test yes,no = "$GXX,$with_gnu_ld"; then
16146               allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
16147               case $host in
16148                 osf3*)
16149                   archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
16150                   ;;
16151                 *)
16152                   archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
16153                   ;;
16154               esac
16155
16156               hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
16157               hardcode_libdir_separator_CXX=:
16158
16159               # Commands to make compiler produce verbose output that lists
16160               # what "hidden" libraries, object files and flags are used when
16161               # linking a shared library.
16162               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
16163
16164             else
16165               # FIXME: insert proper C++ library support
16166               ld_shlibs_CXX=no
16167             fi
16168             ;;
16169         esac
16170         ;;
16171
16172       psos*)
16173         # FIXME: insert proper C++ library support
16174         ld_shlibs_CXX=no
16175         ;;
16176
16177       sunos4*)
16178         case $cc_basename in
16179           CC*)
16180             # Sun C++ 4.x
16181             # FIXME: insert proper C++ library support
16182             ld_shlibs_CXX=no
16183             ;;
16184           lcc*)
16185             # Lucid
16186             # FIXME: insert proper C++ library support
16187             ld_shlibs_CXX=no
16188             ;;
16189           *)
16190             # FIXME: insert proper C++ library support
16191             ld_shlibs_CXX=no
16192             ;;
16193         esac
16194         ;;
16195
16196       solaris*)
16197         case $cc_basename in
16198           CC* | sunCC*)
16199             # Sun C++ 4.2, 5.x and Centerline C++
16200             archive_cmds_need_lc_CXX=yes
16201             no_undefined_flag_CXX=' -zdefs'
16202             archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
16203             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
16204               $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
16205
16206             hardcode_libdir_flag_spec_CXX='-R$libdir'
16207             hardcode_shlibpath_var_CXX=no
16208             case $host_os in
16209               solaris2.[0-5] | solaris2.[0-5].*) ;;
16210               *)
16211                 # The compiler driver will combine and reorder linker options,
16212                 # but understands '-z linker_flag'.
16213                 # Supported since Solaris 2.6 (maybe 2.5.1?)
16214                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
16215                 ;;
16216             esac
16217             link_all_deplibs_CXX=yes
16218
16219             output_verbose_link_cmd='func_echo_all'
16220
16221             # Archives containing C++ object files must be created using
16222             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
16223             # necessary to make sure instantiated templates are included
16224             # in the archive.
16225             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
16226             ;;
16227           gcx*)
16228             # Green Hills C++ Compiler
16229             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
16230
16231             # The C++ compiler must be used to create the archive.
16232             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
16233             ;;
16234           *)
16235             # GNU C++ compiler with Solaris linker
16236             if test yes,no = "$GXX,$with_gnu_ld"; then
16237               no_undefined_flag_CXX=' $wl-z ${wl}defs'
16238               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
16239                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
16240                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
16241                   $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
16242
16243                 # Commands to make compiler produce verbose output that lists
16244                 # what "hidden" libraries, object files and flags are used when
16245                 # linking a shared library.
16246                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
16247               else
16248                 # g++ 2.7 appears to require '-G' NOT '-shared' on this
16249                 # platform.
16250                 archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
16251                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
16252                   $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
16253
16254                 # Commands to make compiler produce verbose output that lists
16255                 # what "hidden" libraries, object files and flags are used when
16256                 # linking a shared library.
16257                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
16258               fi
16259
16260               hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
16261               case $host_os in
16262                 solaris2.[0-5] | solaris2.[0-5].*) ;;
16263                 *)
16264                   whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
16265                   ;;
16266               esac
16267             fi
16268             ;;
16269         esac
16270         ;;
16271
16272     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
16273       no_undefined_flag_CXX='$wl-z,text'
16274       archive_cmds_need_lc_CXX=no
16275       hardcode_shlibpath_var_CXX=no
16276       runpath_var='LD_RUN_PATH'
16277
16278       case $cc_basename in
16279         CC*)
16280           archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16281           archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16282           ;;
16283         *)
16284           archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16285           archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16286           ;;
16287       esac
16288       ;;
16289
16290       sysv5* | sco3.2v5* | sco5v6*)
16291         # Note: We CANNOT use -z defs as we might desire, because we do not
16292         # link with -lc, and that would cause any symbols used from libc to
16293         # always be unresolved, which means just about no library would
16294         # ever link correctly.  If we're not using GNU ld we use -z text
16295         # though, which does catch some bad symbols but isn't as heavy-handed
16296         # as -z defs.
16297         no_undefined_flag_CXX='$wl-z,text'
16298         allow_undefined_flag_CXX='$wl-z,nodefs'
16299         archive_cmds_need_lc_CXX=no
16300         hardcode_shlibpath_var_CXX=no
16301         hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
16302         hardcode_libdir_separator_CXX=':'
16303         link_all_deplibs_CXX=yes
16304         export_dynamic_flag_spec_CXX='$wl-Bexport'
16305         runpath_var='LD_RUN_PATH'
16306
16307         case $cc_basename in
16308           CC*)
16309             archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16310             archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16311             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
16312               '"$old_archive_cmds_CXX"
16313             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
16314               '"$reload_cmds_CXX"
16315             ;;
16316           *)
16317             archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16318             archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16319             ;;
16320         esac
16321       ;;
16322
16323       tandem*)
16324         case $cc_basename in
16325           NCC*)
16326             # NonStop-UX NCC 3.20
16327             # FIXME: insert proper C++ library support
16328             ld_shlibs_CXX=no
16329             ;;
16330           *)
16331             # FIXME: insert proper C++ library support
16332             ld_shlibs_CXX=no
16333             ;;
16334         esac
16335         ;;
16336
16337       vxworks*)
16338         # FIXME: insert proper C++ library support
16339         ld_shlibs_CXX=no
16340         ;;
16341
16342       *)
16343         # FIXME: insert proper C++ library support
16344         ld_shlibs_CXX=no
16345         ;;
16346     esac
16347
16348     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
16349 $as_echo "$ld_shlibs_CXX" >&6; }
16350     test no = "$ld_shlibs_CXX" && can_build_shared=no
16351
16352     GCC_CXX=$GXX
16353     LD_CXX=$LD
16354
16355     ## CAVEAT EMPTOR:
16356     ## There is no encapsulation within the following macros, do not change
16357     ## the running order or otherwise move them around unless you know exactly
16358     ## what you are doing...
16359     # Dependencies to place before and after the object being linked:
16360 predep_objects_CXX=
16361 postdep_objects_CXX=
16362 predeps_CXX=
16363 postdeps_CXX=
16364 compiler_lib_search_path_CXX=
16365
16366 cat > conftest.$ac_ext <<_LT_EOF
16367 class Foo
16368 {
16369 public:
16370   Foo (void) { a = 0; }
16371 private:
16372   int a;
16373 };
16374 _LT_EOF
16375
16376
16377 _lt_libdeps_save_CFLAGS=$CFLAGS
16378 case "$CC $CFLAGS " in #(
16379 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
16380 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
16381 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
16382 esac
16383
16384 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
16385   (eval $ac_compile) 2>&5
16386   ac_status=$?
16387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16388   test $ac_status = 0; }; then
16389   # Parse the compiler output and extract the necessary
16390   # objects, libraries and library flags.
16391
16392   # Sentinel used to keep track of whether or not we are before
16393   # the conftest object file.
16394   pre_test_object_deps_done=no
16395
16396   for p in `eval "$output_verbose_link_cmd"`; do
16397     case $prev$p in
16398
16399     -L* | -R* | -l*)
16400        # Some compilers place space between "-{L,R}" and the path.
16401        # Remove the space.
16402        if test x-L = "$p" ||
16403           test x-R = "$p"; then
16404          prev=$p
16405          continue
16406        fi
16407
16408        # Expand the sysroot to ease extracting the directories later.
16409        if test -z "$prev"; then
16410          case $p in
16411          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
16412          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
16413          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
16414          esac
16415        fi
16416        case $p in
16417        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
16418        esac
16419        if test no = "$pre_test_object_deps_done"; then
16420          case $prev in
16421          -L | -R)
16422            # Internal compiler library paths should come after those
16423            # provided the user.  The postdeps already come after the
16424            # user supplied libs so there is no need to process them.
16425            if test -z "$compiler_lib_search_path_CXX"; then
16426              compiler_lib_search_path_CXX=$prev$p
16427            else
16428              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
16429            fi
16430            ;;
16431          # The "-l" case would never come before the object being
16432          # linked, so don't bother handling this case.
16433          esac
16434        else
16435          if test -z "$postdeps_CXX"; then
16436            postdeps_CXX=$prev$p
16437          else
16438            postdeps_CXX="${postdeps_CXX} $prev$p"
16439          fi
16440        fi
16441        prev=
16442        ;;
16443
16444     *.lto.$objext) ;; # Ignore GCC LTO objects
16445     *.$objext)
16446        # This assumes that the test object file only shows up
16447        # once in the compiler output.
16448        if test "$p" = "conftest.$objext"; then
16449          pre_test_object_deps_done=yes
16450          continue
16451        fi
16452
16453        if test no = "$pre_test_object_deps_done"; then
16454          if test -z "$predep_objects_CXX"; then
16455            predep_objects_CXX=$p
16456          else
16457            predep_objects_CXX="$predep_objects_CXX $p"
16458          fi
16459        else
16460          if test -z "$postdep_objects_CXX"; then
16461            postdep_objects_CXX=$p
16462          else
16463            postdep_objects_CXX="$postdep_objects_CXX $p"
16464          fi
16465        fi
16466        ;;
16467
16468     *) ;; # Ignore the rest.
16469
16470     esac
16471   done
16472
16473   # Clean up.
16474   rm -f a.out a.exe
16475 else
16476   echo "libtool.m4: error: problem compiling CXX test program"
16477 fi
16478
16479 $RM -f confest.$objext
16480 CFLAGS=$_lt_libdeps_save_CFLAGS
16481
16482 # PORTME: override above test on systems where it is broken
16483 case $host_os in
16484 interix[3-9]*)
16485   # Interix 3.5 installs completely hosed .la files for C++, so rather than
16486   # hack all around it, let's just trust "g++" to DTRT.
16487   predep_objects_CXX=
16488   postdep_objects_CXX=
16489   postdeps_CXX=
16490   ;;
16491 esac
16492
16493
16494 case " $postdeps_CXX " in
16495 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
16496 esac
16497  compiler_lib_search_dirs_CXX=
16498 if test -n "${compiler_lib_search_path_CXX}"; then
16499  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
16500 fi
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532     lt_prog_compiler_wl_CXX=
16533 lt_prog_compiler_pic_CXX=
16534 lt_prog_compiler_static_CXX=
16535
16536
16537   # C++ specific cases for pic, static, wl, etc.
16538   if test yes = "$GXX"; then
16539     lt_prog_compiler_wl_CXX='-Wl,'
16540     lt_prog_compiler_static_CXX='-static'
16541
16542     case $host_os in
16543     aix*)
16544       # All AIX code is PIC.
16545       if test ia64 = "$host_cpu"; then
16546         # AIX 5 now supports IA64 processor
16547         lt_prog_compiler_static_CXX='-Bstatic'
16548       fi
16549       lt_prog_compiler_pic_CXX='-fPIC'
16550       ;;
16551
16552     amigaos*)
16553       case $host_cpu in
16554       powerpc)
16555             # see comment about AmigaOS4 .so support
16556             lt_prog_compiler_pic_CXX='-fPIC'
16557         ;;
16558       m68k)
16559             # FIXME: we need at least 68020 code to build shared libraries, but
16560             # adding the '-m68020' flag to GCC prevents building anything better,
16561             # like '-m68040'.
16562             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
16563         ;;
16564       esac
16565       ;;
16566
16567     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
16568       # PIC is the default for these OSes.
16569       ;;
16570     mingw* | cygwin* | os2* | pw32* | cegcc*)
16571       # This hack is so that the source file can tell whether it is being
16572       # built for inclusion in a dll (and should export symbols for example).
16573       # Although the cygwin gcc ignores -fPIC, still need this for old-style
16574       # (--disable-auto-import) libraries
16575       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
16576       case $host_os in
16577       os2*)
16578         lt_prog_compiler_static_CXX='$wl-static'
16579         ;;
16580       esac
16581       ;;
16582     darwin* | rhapsody*)
16583       # PIC is the default on this platform
16584       # Common symbols not allowed in MH_DYLIB files
16585       lt_prog_compiler_pic_CXX='-fno-common'
16586       ;;
16587     *djgpp*)
16588       # DJGPP does not support shared libraries at all
16589       lt_prog_compiler_pic_CXX=
16590       ;;
16591     haiku*)
16592       # PIC is the default for Haiku.
16593       # The "-static" flag exists, but is broken.
16594       lt_prog_compiler_static_CXX=
16595       ;;
16596     interix[3-9]*)
16597       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
16598       # Instead, we relocate shared libraries at runtime.
16599       ;;
16600     sysv4*MP*)
16601       if test -d /usr/nec; then
16602         lt_prog_compiler_pic_CXX=-Kconform_pic
16603       fi
16604       ;;
16605     hpux*)
16606       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
16607       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
16608       # sets the default TLS model and affects inlining.
16609       case $host_cpu in
16610       hppa*64*)
16611         ;;
16612       *)
16613         lt_prog_compiler_pic_CXX='-fPIC'
16614         ;;
16615       esac
16616       ;;
16617     *qnx* | *nto*)
16618       # QNX uses GNU C++, but need to define -shared option too, otherwise
16619       # it will coredump.
16620       lt_prog_compiler_pic_CXX='-fPIC -shared'
16621       ;;
16622     *)
16623       lt_prog_compiler_pic_CXX='-fPIC'
16624       ;;
16625     esac
16626   else
16627     case $host_os in
16628       aix[4-9]*)
16629         # All AIX code is PIC.
16630         if test ia64 = "$host_cpu"; then
16631           # AIX 5 now supports IA64 processor
16632           lt_prog_compiler_static_CXX='-Bstatic'
16633         else
16634           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
16635         fi
16636         ;;
16637       chorus*)
16638         case $cc_basename in
16639         cxch68*)
16640           # Green Hills C++ Compiler
16641           # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
16642           ;;
16643         esac
16644         ;;
16645       mingw* | cygwin* | os2* | pw32* | cegcc*)
16646         # This hack is so that the source file can tell whether it is being
16647         # built for inclusion in a dll (and should export symbols for example).
16648         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
16649         ;;
16650       dgux*)
16651         case $cc_basename in
16652           ec++*)
16653             lt_prog_compiler_pic_CXX='-KPIC'
16654             ;;
16655           ghcx*)
16656             # Green Hills C++ Compiler
16657             lt_prog_compiler_pic_CXX='-pic'
16658             ;;
16659           *)
16660             ;;
16661         esac
16662         ;;
16663       freebsd* | dragonfly*)
16664         # FreeBSD uses GNU C++
16665         ;;
16666       hpux9* | hpux10* | hpux11*)
16667         case $cc_basename in
16668           CC*)
16669             lt_prog_compiler_wl_CXX='-Wl,'
16670             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
16671             if test ia64 != "$host_cpu"; then
16672               lt_prog_compiler_pic_CXX='+Z'
16673             fi
16674             ;;
16675           aCC*)
16676             lt_prog_compiler_wl_CXX='-Wl,'
16677             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
16678             case $host_cpu in
16679             hppa*64*|ia64*)
16680               # +Z the default
16681               ;;
16682             *)
16683               lt_prog_compiler_pic_CXX='+Z'
16684               ;;
16685             esac
16686             ;;
16687           *)
16688             ;;
16689         esac
16690         ;;
16691       interix*)
16692         # This is c89, which is MS Visual C++ (no shared libs)
16693         # Anyone wants to do a port?
16694         ;;
16695       irix5* | irix6* | nonstopux*)
16696         case $cc_basename in
16697           CC*)
16698             lt_prog_compiler_wl_CXX='-Wl,'
16699             lt_prog_compiler_static_CXX='-non_shared'
16700             # CC pic flag -KPIC is the default.
16701             ;;
16702           *)
16703             ;;
16704         esac
16705         ;;
16706       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
16707         case $cc_basename in
16708           KCC*)
16709             # KAI C++ Compiler
16710             lt_prog_compiler_wl_CXX='--backend -Wl,'
16711             lt_prog_compiler_pic_CXX='-fPIC'
16712             ;;
16713           ecpc* )
16714             # old Intel C++ for x86_64, which still supported -KPIC.
16715             lt_prog_compiler_wl_CXX='-Wl,'
16716             lt_prog_compiler_pic_CXX='-KPIC'
16717             lt_prog_compiler_static_CXX='-static'
16718             ;;
16719           icpc* )
16720             # Intel C++, used to be incompatible with GCC.
16721             # ICC 10 doesn't accept -KPIC any more.
16722             lt_prog_compiler_wl_CXX='-Wl,'
16723             lt_prog_compiler_pic_CXX='-fPIC'
16724             lt_prog_compiler_static_CXX='-static'
16725             ;;
16726           pgCC* | pgcpp*)
16727             # Portland Group C++ compiler
16728             lt_prog_compiler_wl_CXX='-Wl,'
16729             lt_prog_compiler_pic_CXX='-fpic'
16730             lt_prog_compiler_static_CXX='-Bstatic'
16731             ;;
16732           cxx*)
16733             # Compaq C++
16734             # Make sure the PIC flag is empty.  It appears that all Alpha
16735             # Linux and Compaq Tru64 Unix objects are PIC.
16736             lt_prog_compiler_pic_CXX=
16737             lt_prog_compiler_static_CXX='-non_shared'
16738             ;;
16739           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
16740             # IBM XL 8.0, 9.0 on PPC and BlueGene
16741             lt_prog_compiler_wl_CXX='-Wl,'
16742             lt_prog_compiler_pic_CXX='-qpic'
16743             lt_prog_compiler_static_CXX='-qstaticlink'
16744             ;;
16745           *)
16746             case `$CC -V 2>&1 | sed 5q` in
16747             *Sun\ C*)
16748               # Sun C++ 5.9
16749               lt_prog_compiler_pic_CXX='-KPIC'
16750               lt_prog_compiler_static_CXX='-Bstatic'
16751               lt_prog_compiler_wl_CXX='-Qoption ld '
16752               ;;
16753             esac
16754             ;;
16755         esac
16756         ;;
16757       lynxos*)
16758         ;;
16759       m88k*)
16760         ;;
16761       mvs*)
16762         case $cc_basename in
16763           cxx*)
16764             lt_prog_compiler_pic_CXX='-W c,exportall'
16765             ;;
16766           *)
16767             ;;
16768         esac
16769         ;;
16770       netbsd*)
16771         ;;
16772       *qnx* | *nto*)
16773         # QNX uses GNU C++, but need to define -shared option too, otherwise
16774         # it will coredump.
16775         lt_prog_compiler_pic_CXX='-fPIC -shared'
16776         ;;
16777       osf3* | osf4* | osf5*)
16778         case $cc_basename in
16779           KCC*)
16780             lt_prog_compiler_wl_CXX='--backend -Wl,'
16781             ;;
16782           RCC*)
16783             # Rational C++ 2.4.1
16784             lt_prog_compiler_pic_CXX='-pic'
16785             ;;
16786           cxx*)
16787             # Digital/Compaq C++
16788             lt_prog_compiler_wl_CXX='-Wl,'
16789             # Make sure the PIC flag is empty.  It appears that all Alpha
16790             # Linux and Compaq Tru64 Unix objects are PIC.
16791             lt_prog_compiler_pic_CXX=
16792             lt_prog_compiler_static_CXX='-non_shared'
16793             ;;
16794           *)
16795             ;;
16796         esac
16797         ;;
16798       psos*)
16799         ;;
16800       solaris*)
16801         case $cc_basename in
16802           CC* | sunCC*)
16803             # Sun C++ 4.2, 5.x and Centerline C++
16804             lt_prog_compiler_pic_CXX='-KPIC'
16805             lt_prog_compiler_static_CXX='-Bstatic'
16806             lt_prog_compiler_wl_CXX='-Qoption ld '
16807             ;;
16808           gcx*)
16809             # Green Hills C++ Compiler
16810             lt_prog_compiler_pic_CXX='-PIC'
16811             ;;
16812           *)
16813             ;;
16814         esac
16815         ;;
16816       sunos4*)
16817         case $cc_basename in
16818           CC*)
16819             # Sun C++ 4.x
16820             lt_prog_compiler_pic_CXX='-pic'
16821             lt_prog_compiler_static_CXX='-Bstatic'
16822             ;;
16823           lcc*)
16824             # Lucid
16825             lt_prog_compiler_pic_CXX='-pic'
16826             ;;
16827           *)
16828             ;;
16829         esac
16830         ;;
16831       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
16832         case $cc_basename in
16833           CC*)
16834             lt_prog_compiler_wl_CXX='-Wl,'
16835             lt_prog_compiler_pic_CXX='-KPIC'
16836             lt_prog_compiler_static_CXX='-Bstatic'
16837             ;;
16838         esac
16839         ;;
16840       tandem*)
16841         case $cc_basename in
16842           NCC*)
16843             # NonStop-UX NCC 3.20
16844             lt_prog_compiler_pic_CXX='-KPIC'
16845             ;;
16846           *)
16847             ;;
16848         esac
16849         ;;
16850       vxworks*)
16851         ;;
16852       *)
16853         lt_prog_compiler_can_build_shared_CXX=no
16854         ;;
16855     esac
16856   fi
16857
16858 case $host_os in
16859   # For platforms that do not support PIC, -DPIC is meaningless:
16860   *djgpp*)
16861     lt_prog_compiler_pic_CXX=
16862     ;;
16863   *)
16864     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
16865     ;;
16866 esac
16867
16868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
16869 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
16870 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
16871   $as_echo_n "(cached) " >&6
16872 else
16873   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
16874 fi
16875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
16876 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
16877 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
16878
16879 #
16880 # Check to make sure the PIC flag actually works.
16881 #
16882 if test -n "$lt_prog_compiler_pic_CXX"; then
16883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
16884 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
16885 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
16886   $as_echo_n "(cached) " >&6
16887 else
16888   lt_cv_prog_compiler_pic_works_CXX=no
16889    ac_outfile=conftest.$ac_objext
16890    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
16891    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
16892    # Insert the option either (1) after the last *FLAGS variable, or
16893    # (2) before a word containing "conftest.", or (3) at the end.
16894    # Note that $ac_compile itself does not contain backslashes and begins
16895    # with a dollar sign (not a hyphen), so the echo should work correctly.
16896    # The option is referenced via a variable to avoid confusing sed.
16897    lt_compile=`echo "$ac_compile" | $SED \
16898    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
16899    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16900    -e 's:$: $lt_compiler_flag:'`
16901    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
16902    (eval "$lt_compile" 2>conftest.err)
16903    ac_status=$?
16904    cat conftest.err >&5
16905    echo "$as_me:$LINENO: \$? = $ac_status" >&5
16906    if (exit $ac_status) && test -s "$ac_outfile"; then
16907      # The compiler can only warn and ignore the option if not recognized
16908      # So say no if there are warnings other than the usual output.
16909      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
16910      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
16911      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
16912        lt_cv_prog_compiler_pic_works_CXX=yes
16913      fi
16914    fi
16915    $RM -r conftest*
16916
16917 fi
16918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
16919 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
16920
16921 if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
16922     case $lt_prog_compiler_pic_CXX in
16923      "" | " "*) ;;
16924      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
16925      esac
16926 else
16927     lt_prog_compiler_pic_CXX=
16928      lt_prog_compiler_can_build_shared_CXX=no
16929 fi
16930
16931 fi
16932
16933
16934
16935
16936
16937 #
16938 # Check to make sure the static flag actually works.
16939 #
16940 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
16941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
16942 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
16943 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
16944   $as_echo_n "(cached) " >&6
16945 else
16946   lt_cv_prog_compiler_static_works_CXX=no
16947    save_LDFLAGS=$LDFLAGS
16948    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
16949    echo "$lt_simple_link_test_code" > conftest.$ac_ext
16950    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
16951      # The linker can only warn and ignore the option if not recognized
16952      # So say no if there are warnings
16953      if test -s conftest.err; then
16954        # Append any errors to the config.log.
16955        cat conftest.err 1>&5
16956        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
16957        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
16958        if diff conftest.exp conftest.er2 >/dev/null; then
16959          lt_cv_prog_compiler_static_works_CXX=yes
16960        fi
16961      else
16962        lt_cv_prog_compiler_static_works_CXX=yes
16963      fi
16964    fi
16965    $RM -r conftest*
16966    LDFLAGS=$save_LDFLAGS
16967
16968 fi
16969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
16970 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
16971
16972 if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
16973     :
16974 else
16975     lt_prog_compiler_static_CXX=
16976 fi
16977
16978
16979
16980
16981     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
16982 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
16983 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
16984   $as_echo_n "(cached) " >&6
16985 else
16986   lt_cv_prog_compiler_c_o_CXX=no
16987    $RM -r conftest 2>/dev/null
16988    mkdir conftest
16989    cd conftest
16990    mkdir out
16991    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
16992
16993    lt_compiler_flag="-o out/conftest2.$ac_objext"
16994    # Insert the option either (1) after the last *FLAGS variable, or
16995    # (2) before a word containing "conftest.", or (3) at the end.
16996    # Note that $ac_compile itself does not contain backslashes and begins
16997    # with a dollar sign (not a hyphen), so the echo should work correctly.
16998    lt_compile=`echo "$ac_compile" | $SED \
16999    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
17000    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
17001    -e 's:$: $lt_compiler_flag:'`
17002    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
17003    (eval "$lt_compile" 2>out/conftest.err)
17004    ac_status=$?
17005    cat out/conftest.err >&5
17006    echo "$as_me:$LINENO: \$? = $ac_status" >&5
17007    if (exit $ac_status) && test -s out/conftest2.$ac_objext
17008    then
17009      # The compiler can only warn and ignore the option if not recognized
17010      # So say no if there are warnings
17011      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
17012      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
17013      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
17014        lt_cv_prog_compiler_c_o_CXX=yes
17015      fi
17016    fi
17017    chmod u+w . 2>&5
17018    $RM -r conftest*
17019    # SGI C++ compiler will create directory out/ii_files/ for
17020    # template instantiation
17021    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
17022    $RM out/* && rmdir out
17023    cd ..
17024    $RM -r conftest
17025    $RM -r conftest*
17026
17027 fi
17028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
17029 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
17030
17031
17032
17033     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
17034 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
17035 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
17036   $as_echo_n "(cached) " >&6
17037 else
17038   lt_cv_prog_compiler_c_o_CXX=no
17039    $RM -r conftest 2>/dev/null
17040    mkdir conftest
17041    cd conftest
17042    mkdir out
17043    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
17044
17045    lt_compiler_flag="-o out/conftest2.$ac_objext"
17046    # Insert the option either (1) after the last *FLAGS variable, or
17047    # (2) before a word containing "conftest.", or (3) at the end.
17048    # Note that $ac_compile itself does not contain backslashes and begins
17049    # with a dollar sign (not a hyphen), so the echo should work correctly.
17050    lt_compile=`echo "$ac_compile" | $SED \
17051    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
17052    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
17053    -e 's:$: $lt_compiler_flag:'`
17054    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
17055    (eval "$lt_compile" 2>out/conftest.err)
17056    ac_status=$?
17057    cat out/conftest.err >&5
17058    echo "$as_me:$LINENO: \$? = $ac_status" >&5
17059    if (exit $ac_status) && test -s out/conftest2.$ac_objext
17060    then
17061      # The compiler can only warn and ignore the option if not recognized
17062      # So say no if there are warnings
17063      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
17064      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
17065      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
17066        lt_cv_prog_compiler_c_o_CXX=yes
17067      fi
17068    fi
17069    chmod u+w . 2>&5
17070    $RM -r conftest*
17071    # SGI C++ compiler will create directory out/ii_files/ for
17072    # template instantiation
17073    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
17074    $RM out/* && rmdir out
17075    cd ..
17076    $RM -r conftest
17077    $RM -r conftest*
17078
17079 fi
17080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
17081 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
17082
17083
17084
17085
17086 hard_links=nottested
17087 if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
17088   # do not overwrite the value of need_locks provided by the user
17089   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
17090 $as_echo_n "checking if we can lock with hard links... " >&6; }
17091   hard_links=yes
17092   $RM -r conftest*
17093   ln conftest.a conftest.b 2>/dev/null && hard_links=no
17094   touch conftest.a
17095   ln conftest.a conftest.b 2>&5 || hard_links=no
17096   ln conftest.a conftest.b 2>/dev/null && hard_links=no
17097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
17098 $as_echo "$hard_links" >&6; }
17099   if test no = "$hard_links"; then
17100     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
17101 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
17102     need_locks=warn
17103   fi
17104 else
17105   need_locks=no
17106 fi
17107
17108
17109
17110     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
17111 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
17112
17113   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
17114   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
17115   case $host_os in
17116   aix[4-9]*)
17117     # If we're using GNU nm, then we don't want the "-C" option.
17118     # -C means demangle to GNU nm, but means don't demangle to AIX nm.
17119     # Without the "-l" option, or with the "-B" option, AIX nm treats
17120     # weak defined symbols like other global defined symbols, whereas
17121     # GNU nm marks them as "W".
17122     # While the 'weak' keyword is ignored in the Export File, we need
17123     # it in the Import File for the 'aix-soname' feature, so we have
17124     # to replace the "-B" option with "-P" for AIX nm.
17125     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
17126       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
17127     else
17128       export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
17129     fi
17130     ;;
17131   pw32*)
17132     export_symbols_cmds_CXX=$ltdll_cmds
17133     ;;
17134   cygwin* | mingw* | cegcc*)
17135     case $cc_basename in
17136     cl*)
17137       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
17138       ;;
17139     *)
17140       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
17141       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
17142       ;;
17143     esac
17144     ;;
17145   *)
17146     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
17147     ;;
17148   esac
17149
17150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
17151 $as_echo "$ld_shlibs_CXX" >&6; }
17152 test no = "$ld_shlibs_CXX" && can_build_shared=no
17153
17154 with_gnu_ld_CXX=$with_gnu_ld
17155
17156
17157
17158
17159
17160
17161 #
17162 # Do we need to explicitly link libc?
17163 #
17164 case "x$archive_cmds_need_lc_CXX" in
17165 x|xyes)
17166   # Assume -lc should be added
17167   archive_cmds_need_lc_CXX=yes
17168
17169   if test yes,yes = "$GCC,$enable_shared"; then
17170     case $archive_cmds_CXX in
17171     *'~'*)
17172       # FIXME: we may have to deal with multi-command sequences.
17173       ;;
17174     '$CC '*)
17175       # Test whether the compiler implicitly links with -lc since on some
17176       # systems, -lgcc has to come before -lc. If gcc already passes -lc
17177       # to ld, don't add -lc before -lgcc.
17178       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
17179 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
17180 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
17181   $as_echo_n "(cached) " >&6
17182 else
17183   $RM -r conftest*
17184         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
17185
17186         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
17187   (eval $ac_compile) 2>&5
17188   ac_status=$?
17189   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17190   test $ac_status = 0; } 2>conftest.err; then
17191           soname=conftest
17192           lib=conftest
17193           libobjs=conftest.$ac_objext
17194           deplibs=
17195           wl=$lt_prog_compiler_wl_CXX
17196           pic_flag=$lt_prog_compiler_pic_CXX
17197           compiler_flags=-v
17198           linker_flags=-v
17199           verstring=
17200           output_objdir=.
17201           libname=conftest
17202           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
17203           allow_undefined_flag_CXX=
17204           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
17205   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
17206   ac_status=$?
17207   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17208   test $ac_status = 0; }
17209           then
17210             lt_cv_archive_cmds_need_lc_CXX=no
17211           else
17212             lt_cv_archive_cmds_need_lc_CXX=yes
17213           fi
17214           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
17215         else
17216           cat conftest.err 1>&5
17217         fi
17218         $RM -r conftest*
17219
17220 fi
17221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
17222 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
17223       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
17224       ;;
17225     esac
17226   fi
17227   ;;
17228 esac
17229
17230
17231
17232
17233
17234
17235
17236
17237
17238
17239
17240
17241
17242
17243
17244
17245
17246
17247
17248
17249
17250
17251
17252
17253
17254
17255
17256
17257
17258
17259
17260
17261
17262
17263
17264
17265
17266
17267
17268
17269
17270
17271
17272
17273
17274
17275
17276
17277
17278
17279
17280
17281
17282
17283
17284
17285
17286
17287
17288
17289
17290
17291     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
17292 $as_echo_n "checking dynamic linker characteristics... " >&6; }
17293
17294 library_names_spec=
17295 libname_spec='lib$name'
17296 soname_spec=
17297 shrext_cmds=.so
17298 postinstall_cmds=
17299 postuninstall_cmds=
17300 finish_cmds=
17301 finish_eval=
17302 shlibpath_var=
17303 shlibpath_overrides_runpath=unknown
17304 version_type=none
17305 dynamic_linker="$host_os ld.so"
17306 sys_lib_dlsearch_path_spec="/lib /usr/lib"
17307 need_lib_prefix=unknown
17308 hardcode_into_libs=no
17309
17310 # when you set need_version to no, make sure it does not cause -set_version
17311 # flags to be left without arguments
17312 need_version=unknown
17313
17314
17315
17316 case $host_os in
17317 aix3*)
17318   version_type=linux # correct to gnu/linux during the next big refactor
17319   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
17320   shlibpath_var=LIBPATH
17321
17322   # AIX 3 has no versioning support, so we append a major version to the name.
17323   soname_spec='$libname$release$shared_ext$major'
17324   ;;
17325
17326 aix[4-9]*)
17327   version_type=linux # correct to gnu/linux during the next big refactor
17328   need_lib_prefix=no
17329   need_version=no
17330   hardcode_into_libs=yes
17331   if test ia64 = "$host_cpu"; then
17332     # AIX 5 supports IA64
17333     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
17334     shlibpath_var=LD_LIBRARY_PATH
17335   else
17336     # With GCC up to 2.95.x, collect2 would create an import file
17337     # for dependence libraries.  The import file would start with
17338     # the line '#! .'.  This would cause the generated library to
17339     # depend on '.', always an invalid library.  This was fixed in
17340     # development snapshots of GCC prior to 3.0.
17341     case $host_os in
17342       aix4 | aix4.[01] | aix4.[01].*)
17343       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
17344            echo ' yes '
17345            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
17346         :
17347       else
17348         can_build_shared=no
17349       fi
17350       ;;
17351     esac
17352     # Using Import Files as archive members, it is possible to support
17353     # filename-based versioning of shared library archives on AIX. While
17354     # this would work for both with and without runtime linking, it will
17355     # prevent static linking of such archives. So we do filename-based
17356     # shared library versioning with .so extension only, which is used
17357     # when both runtime linking and shared linking is enabled.
17358     # Unfortunately, runtime linking may impact performance, so we do
17359     # not want this to be the default eventually. Also, we use the
17360     # versioned .so libs for executables only if there is the -brtl
17361     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
17362     # To allow for filename-based versioning support, we need to create
17363     # libNAME.so.V as an archive file, containing:
17364     # *) an Import File, referring to the versioned filename of the
17365     #    archive as well as the shared archive member, telling the
17366     #    bitwidth (32 or 64) of that shared object, and providing the
17367     #    list of exported symbols of that shared object, eventually
17368     #    decorated with the 'weak' keyword
17369     # *) the shared object with the F_LOADONLY flag set, to really avoid
17370     #    it being seen by the linker.
17371     # At run time we better use the real file rather than another symlink,
17372     # but for link time we create the symlink libNAME.so -> libNAME.so.V
17373
17374     case $with_aix_soname,$aix_use_runtimelinking in
17375     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
17376     # soname into executable. Probably we can add versioning support to
17377     # collect2, so additional links can be useful in future.
17378     aix,yes) # traditional libtool
17379       dynamic_linker='AIX unversionable lib.so'
17380       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
17381       # instead of lib<name>.a to let people know that these are not
17382       # typical AIX shared libraries.
17383       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17384       ;;
17385     aix,no) # traditional AIX only
17386       dynamic_linker='AIX lib.a(lib.so.V)'
17387       # We preserve .a as extension for shared libraries through AIX4.2
17388       # and later when we are not doing run time linking.
17389       library_names_spec='$libname$release.a $libname.a'
17390       soname_spec='$libname$release$shared_ext$major'
17391       ;;
17392     svr4,*) # full svr4 only
17393       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
17394       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
17395       # We do not specify a path in Import Files, so LIBPATH fires.
17396       shlibpath_overrides_runpath=yes
17397       ;;
17398     *,yes) # both, prefer svr4
17399       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
17400       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
17401       # unpreferred sharedlib libNAME.a needs extra handling
17402       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
17403       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
17404       # We do not specify a path in Import Files, so LIBPATH fires.
17405       shlibpath_overrides_runpath=yes
17406       ;;
17407     *,no) # both, prefer aix
17408       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
17409       library_names_spec='$libname$release.a $libname.a'
17410       soname_spec='$libname$release$shared_ext$major'
17411       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
17412       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
17413       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
17414       ;;
17415     esac
17416     shlibpath_var=LIBPATH
17417   fi
17418   ;;
17419
17420 amigaos*)
17421   case $host_cpu in
17422   powerpc)
17423     # Since July 2007 AmigaOS4 officially supports .so libraries.
17424     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
17425     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17426     ;;
17427   m68k)
17428     library_names_spec='$libname.ixlibrary $libname.a'
17429     # Create ${libname}_ixlibrary.a entries in /sys/libs.
17430     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
17431     ;;
17432   esac
17433   ;;
17434
17435 beos*)
17436   library_names_spec='$libname$shared_ext'
17437   dynamic_linker="$host_os ld.so"
17438   shlibpath_var=LIBRARY_PATH
17439   ;;
17440
17441 bsdi[45]*)
17442   version_type=linux # correct to gnu/linux during the next big refactor
17443   need_version=no
17444   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17445   soname_spec='$libname$release$shared_ext$major'
17446   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
17447   shlibpath_var=LD_LIBRARY_PATH
17448   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
17449   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
17450   # the default ld.so.conf also contains /usr/contrib/lib and
17451   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
17452   # libtool to hard-code these into programs
17453   ;;
17454
17455 cygwin* | mingw* | pw32* | cegcc*)
17456   version_type=windows
17457   shrext_cmds=.dll
17458   need_version=no
17459   need_lib_prefix=no
17460
17461   case $GCC,$cc_basename in
17462   yes,*)
17463     # gcc
17464     library_names_spec='$libname.dll.a'
17465     # DLL is installed to $(libdir)/../bin by postinstall_cmds
17466     postinstall_cmds='base_file=`basename \$file`~
17467       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
17468       dldir=$destdir/`dirname \$dlpath`~
17469       test -d \$dldir || mkdir -p \$dldir~
17470       $install_prog $dir/$dlname \$dldir/$dlname~
17471       chmod a+x \$dldir/$dlname~
17472       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
17473         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
17474       fi'
17475     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17476       dlpath=$dir/\$dldll~
17477        $RM \$dlpath'
17478     shlibpath_overrides_runpath=yes
17479
17480     case $host_os in
17481     cygwin*)
17482       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
17483       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
17484
17485       ;;
17486     mingw* | cegcc*)
17487       # MinGW DLLs use traditional 'lib' prefix
17488       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
17489       ;;
17490     pw32*)
17491       # pw32 DLLs use 'pw' prefix rather than 'lib'
17492       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
17493       ;;
17494     esac
17495     dynamic_linker='Win32 ld.exe'
17496     ;;
17497
17498   *,cl*)
17499     # Native MSVC
17500     libname_spec='$name'
17501     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
17502     library_names_spec='$libname.dll.lib'
17503
17504     case $build_os in
17505     mingw*)
17506       sys_lib_search_path_spec=
17507       lt_save_ifs=$IFS
17508       IFS=';'
17509       for lt_path in $LIB
17510       do
17511         IFS=$lt_save_ifs
17512         # Let DOS variable expansion print the short 8.3 style file name.
17513         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
17514         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
17515       done
17516       IFS=$lt_save_ifs
17517       # Convert to MSYS style.
17518       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
17519       ;;
17520     cygwin*)
17521       # Convert to unix form, then to dos form, then back to unix form
17522       # but this time dos style (no spaces!) so that the unix form looks
17523       # like /cygdrive/c/PROGRA~1:/cygdr...
17524       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
17525       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
17526       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17527       ;;
17528     *)
17529       sys_lib_search_path_spec=$LIB
17530       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
17531         # It is most probably a Windows format PATH.
17532         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17533       else
17534         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17535       fi
17536       # FIXME: find the short name or the path components, as spaces are
17537       # common. (e.g. "Program Files" -> "PROGRA~1")
17538       ;;
17539     esac
17540
17541     # DLL is installed to $(libdir)/../bin by postinstall_cmds
17542     postinstall_cmds='base_file=`basename \$file`~
17543       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
17544       dldir=$destdir/`dirname \$dlpath`~
17545       test -d \$dldir || mkdir -p \$dldir~
17546       $install_prog $dir/$dlname \$dldir/$dlname'
17547     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17548       dlpath=$dir/\$dldll~
17549        $RM \$dlpath'
17550     shlibpath_overrides_runpath=yes
17551     dynamic_linker='Win32 link.exe'
17552     ;;
17553
17554   *)
17555     # Assume MSVC wrapper
17556     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
17557     dynamic_linker='Win32 ld.exe'
17558     ;;
17559   esac
17560   # FIXME: first we should search . and the directory the executable is in
17561   shlibpath_var=PATH
17562   ;;
17563
17564 darwin* | rhapsody*)
17565   dynamic_linker="$host_os dyld"
17566   version_type=darwin
17567   need_lib_prefix=no
17568   need_version=no
17569   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
17570   soname_spec='$libname$release$major$shared_ext'
17571   shlibpath_overrides_runpath=yes
17572   shlibpath_var=DYLD_LIBRARY_PATH
17573   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
17574
17575   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
17576   ;;
17577
17578 dgux*)
17579   version_type=linux # correct to gnu/linux during the next big refactor
17580   need_lib_prefix=no
17581   need_version=no
17582   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17583   soname_spec='$libname$release$shared_ext$major'
17584   shlibpath_var=LD_LIBRARY_PATH
17585   ;;
17586
17587 freebsd* | dragonfly*)
17588   # DragonFly does not have aout.  When/if they implement a new
17589   # versioning mechanism, adjust this.
17590   if test -x /usr/bin/objformat; then
17591     objformat=`/usr/bin/objformat`
17592   else
17593     case $host_os in
17594     freebsd[23].*) objformat=aout ;;
17595     *) objformat=elf ;;
17596     esac
17597   fi
17598   version_type=freebsd-$objformat
17599   case $version_type in
17600     freebsd-elf*)
17601       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17602       soname_spec='$libname$release$shared_ext$major'
17603       need_version=no
17604       need_lib_prefix=no
17605       ;;
17606     freebsd-*)
17607       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
17608       need_version=yes
17609       ;;
17610   esac
17611   shlibpath_var=LD_LIBRARY_PATH
17612   case $host_os in
17613   freebsd2.*)
17614     shlibpath_overrides_runpath=yes
17615     ;;
17616   freebsd3.[01]* | freebsdelf3.[01]*)
17617     shlibpath_overrides_runpath=yes
17618     hardcode_into_libs=yes
17619     ;;
17620   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
17621   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
17622     shlibpath_overrides_runpath=no
17623     hardcode_into_libs=yes
17624     ;;
17625   *) # from 4.6 on, and DragonFly
17626     shlibpath_overrides_runpath=yes
17627     hardcode_into_libs=yes
17628     ;;
17629   esac
17630   ;;
17631
17632 haiku*)
17633   version_type=linux # correct to gnu/linux during the next big refactor
17634   need_lib_prefix=no
17635   need_version=no
17636   dynamic_linker="$host_os runtime_loader"
17637   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17638   soname_spec='$libname$release$shared_ext$major'
17639   shlibpath_var=LIBRARY_PATH
17640   shlibpath_overrides_runpath=no
17641   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
17642   hardcode_into_libs=yes
17643   ;;
17644
17645 hpux9* | hpux10* | hpux11*)
17646   # Give a soname corresponding to the major version so that dld.sl refuses to
17647   # link against other versions.
17648   version_type=sunos
17649   need_lib_prefix=no
17650   need_version=no
17651   case $host_cpu in
17652   ia64*)
17653     shrext_cmds='.so'
17654     hardcode_into_libs=yes
17655     dynamic_linker="$host_os dld.so"
17656     shlibpath_var=LD_LIBRARY_PATH
17657     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17658     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17659     soname_spec='$libname$release$shared_ext$major'
17660     if test 32 = "$HPUX_IA64_MODE"; then
17661       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17662       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
17663     else
17664       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17665       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
17666     fi
17667     ;;
17668   hppa*64*)
17669     shrext_cmds='.sl'
17670     hardcode_into_libs=yes
17671     dynamic_linker="$host_os dld.sl"
17672     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17673     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17674     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17675     soname_spec='$libname$release$shared_ext$major'
17676     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17677     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17678     ;;
17679   *)
17680     shrext_cmds='.sl'
17681     dynamic_linker="$host_os dld.sl"
17682     shlibpath_var=SHLIB_PATH
17683     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17684     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17685     soname_spec='$libname$release$shared_ext$major'
17686     ;;
17687   esac
17688   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
17689   postinstall_cmds='chmod 555 $lib'
17690   # or fails outright, so override atomically:
17691   install_override_mode=555
17692   ;;
17693
17694 interix[3-9]*)
17695   version_type=linux # correct to gnu/linux during the next big refactor
17696   need_lib_prefix=no
17697   need_version=no
17698   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17699   soname_spec='$libname$release$shared_ext$major'
17700   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
17701   shlibpath_var=LD_LIBRARY_PATH
17702   shlibpath_overrides_runpath=no
17703   hardcode_into_libs=yes
17704   ;;
17705
17706 irix5* | irix6* | nonstopux*)
17707   case $host_os in
17708     nonstopux*) version_type=nonstopux ;;
17709     *)
17710         if test yes = "$lt_cv_prog_gnu_ld"; then
17711                 version_type=linux # correct to gnu/linux during the next big refactor
17712         else
17713                 version_type=irix
17714         fi ;;
17715   esac
17716   need_lib_prefix=no
17717   need_version=no
17718   soname_spec='$libname$release$shared_ext$major'
17719   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
17720   case $host_os in
17721   irix5* | nonstopux*)
17722     libsuff= shlibsuff=
17723     ;;
17724   *)
17725     case $LD in # libtool.m4 will add one of these switches to LD
17726     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17727       libsuff= shlibsuff= libmagic=32-bit;;
17728     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17729       libsuff=32 shlibsuff=N32 libmagic=N32;;
17730     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17731       libsuff=64 shlibsuff=64 libmagic=64-bit;;
17732     *) libsuff= shlibsuff= libmagic=never-match;;
17733     esac
17734     ;;
17735   esac
17736   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17737   shlibpath_overrides_runpath=no
17738   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
17739   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
17740   hardcode_into_libs=yes
17741   ;;
17742
17743 # No shared lib support for Linux oldld, aout, or coff.
17744 linux*oldld* | linux*aout* | linux*coff*)
17745   dynamic_linker=no
17746   ;;
17747
17748 linux*android*)
17749   version_type=none # Android doesn't support versioned libraries.
17750   need_lib_prefix=no
17751   need_version=no
17752   library_names_spec='$libname$release$shared_ext'
17753   soname_spec='$libname$release$shared_ext'
17754   finish_cmds=
17755   shlibpath_var=LD_LIBRARY_PATH
17756   shlibpath_overrides_runpath=yes
17757
17758   # This implies no fast_install, which is unacceptable.
17759   # Some rework will be needed to allow for fast_install
17760   # before this can be enabled.
17761   hardcode_into_libs=yes
17762
17763   dynamic_linker='Android linker'
17764   # Don't embed -rpath directories since the linker doesn't support them.
17765   hardcode_libdir_flag_spec_CXX='-L$libdir'
17766   ;;
17767
17768 # This must be glibc/ELF.
17769 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
17770   version_type=linux # correct to gnu/linux during the next big refactor
17771   need_lib_prefix=no
17772   need_version=no
17773   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17774   soname_spec='$libname$release$shared_ext$major'
17775   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17776   shlibpath_var=LD_LIBRARY_PATH
17777   shlibpath_overrides_runpath=no
17778
17779   # Some binutils ld are patched to set DT_RUNPATH
17780   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
17781   $as_echo_n "(cached) " >&6
17782 else
17783   lt_cv_shlibpath_overrides_runpath=no
17784     save_LDFLAGS=$LDFLAGS
17785     save_libdir=$libdir
17786     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
17787          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
17788     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17789 /* end confdefs.h.  */
17790
17791 int
17792 main ()
17793 {
17794
17795   ;
17796   return 0;
17797 }
17798 _ACEOF
17799 if ac_fn_cxx_try_link "$LINENO"; then :
17800   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
17801   lt_cv_shlibpath_overrides_runpath=yes
17802 fi
17803 fi
17804 rm -f core conftest.err conftest.$ac_objext \
17805     conftest$ac_exeext conftest.$ac_ext
17806     LDFLAGS=$save_LDFLAGS
17807     libdir=$save_libdir
17808
17809 fi
17810
17811   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
17812
17813   # This implies no fast_install, which is unacceptable.
17814   # Some rework will be needed to allow for fast_install
17815   # before this can be enabled.
17816   hardcode_into_libs=yes
17817
17818   # Ideally, we could use ldconfig to report *all* directores which are
17819   # searched for libraries, however this is still not possible.  Aside from not
17820   # being certain /sbin/ldconfig is available, command
17821   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
17822   # even though it is searched at run-time.  Try to do the best guess by
17823   # appending ld.so.conf contents (and includes) to the search path.
17824   if test -f /etc/ld.so.conf; then
17825     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
17826     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
17827   fi
17828
17829   # We used to test for /lib/ld.so.1 and disable shared libraries on
17830   # powerpc, because MkLinux only supported shared libraries with the
17831   # GNU dynamic linker.  Since this was broken with cross compilers,
17832   # most powerpc-linux boxes support dynamic linking these days and
17833   # people can always --disable-shared, the test was removed, and we
17834   # assume the GNU/Linux dynamic linker is in use.
17835   dynamic_linker='GNU/Linux ld.so'
17836   ;;
17837
17838 netbsd*)
17839   version_type=sunos
17840   need_lib_prefix=no
17841   need_version=no
17842   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
17843     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
17844     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17845     dynamic_linker='NetBSD (a.out) ld.so'
17846   else
17847     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17848     soname_spec='$libname$release$shared_ext$major'
17849     dynamic_linker='NetBSD ld.elf_so'
17850   fi
17851   shlibpath_var=LD_LIBRARY_PATH
17852   shlibpath_overrides_runpath=yes
17853   hardcode_into_libs=yes
17854   ;;
17855
17856 newsos6)
17857   version_type=linux # correct to gnu/linux during the next big refactor
17858   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17859   shlibpath_var=LD_LIBRARY_PATH
17860   shlibpath_overrides_runpath=yes
17861   ;;
17862
17863 *nto* | *qnx*)
17864   version_type=qnx
17865   need_lib_prefix=no
17866   need_version=no
17867   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17868   soname_spec='$libname$release$shared_ext$major'
17869   shlibpath_var=LD_LIBRARY_PATH
17870   shlibpath_overrides_runpath=no
17871   hardcode_into_libs=yes
17872   dynamic_linker='ldqnx.so'
17873   ;;
17874
17875 openbsd* | bitrig*)
17876   version_type=sunos
17877   sys_lib_dlsearch_path_spec=/usr/lib
17878   need_lib_prefix=no
17879   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
17880     need_version=no
17881   else
17882     need_version=yes
17883   fi
17884   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
17885   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17886   shlibpath_var=LD_LIBRARY_PATH
17887   shlibpath_overrides_runpath=yes
17888   ;;
17889
17890 os2*)
17891   libname_spec='$name'
17892   version_type=windows
17893   shrext_cmds=.dll
17894   need_version=no
17895   need_lib_prefix=no
17896   # OS/2 can only load a DLL with a base name of 8 characters or less.
17897   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
17898     v=$($ECHO $release$versuffix | tr -d .-);
17899     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
17900     $ECHO $n$v`$shared_ext'
17901   library_names_spec='${libname}_dll.$libext'
17902   dynamic_linker='OS/2 ld.exe'
17903   shlibpath_var=BEGINLIBPATH
17904   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
17905   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17906   postinstall_cmds='base_file=`basename \$file`~
17907     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
17908     dldir=$destdir/`dirname \$dlpath`~
17909     test -d \$dldir || mkdir -p \$dldir~
17910     $install_prog $dir/$dlname \$dldir/$dlname~
17911     chmod a+x \$dldir/$dlname~
17912     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
17913       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
17914     fi'
17915   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
17916     dlpath=$dir/\$dldll~
17917     $RM \$dlpath'
17918   ;;
17919
17920 osf3* | osf4* | osf5*)
17921   version_type=osf
17922   need_lib_prefix=no
17923   need_version=no
17924   soname_spec='$libname$release$shared_ext$major'
17925   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17926   shlibpath_var=LD_LIBRARY_PATH
17927   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17928   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17929   ;;
17930
17931 rdos*)
17932   dynamic_linker=no
17933   ;;
17934
17935 solaris*)
17936   version_type=linux # correct to gnu/linux during the next big refactor
17937   need_lib_prefix=no
17938   need_version=no
17939   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17940   soname_spec='$libname$release$shared_ext$major'
17941   shlibpath_var=LD_LIBRARY_PATH
17942   shlibpath_overrides_runpath=yes
17943   hardcode_into_libs=yes
17944   # ldd complains unless libraries are executable
17945   postinstall_cmds='chmod +x $lib'
17946   ;;
17947
17948 sunos4*)
17949   version_type=sunos
17950   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
17951   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17952   shlibpath_var=LD_LIBRARY_PATH
17953   shlibpath_overrides_runpath=yes
17954   if test yes = "$with_gnu_ld"; then
17955     need_lib_prefix=no
17956   fi
17957   need_version=yes
17958   ;;
17959
17960 sysv4 | sysv4.3*)
17961   version_type=linux # correct to gnu/linux during the next big refactor
17962   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17963   soname_spec='$libname$release$shared_ext$major'
17964   shlibpath_var=LD_LIBRARY_PATH
17965   case $host_vendor in
17966     sni)
17967       shlibpath_overrides_runpath=no
17968       need_lib_prefix=no
17969       runpath_var=LD_RUN_PATH
17970       ;;
17971     siemens)
17972       need_lib_prefix=no
17973       ;;
17974     motorola)
17975       need_lib_prefix=no
17976       need_version=no
17977       shlibpath_overrides_runpath=no
17978       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17979       ;;
17980   esac
17981   ;;
17982
17983 sysv4*MP*)
17984   if test -d /usr/nec; then
17985     version_type=linux # correct to gnu/linux during the next big refactor
17986     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
17987     soname_spec='$libname$shared_ext.$major'
17988     shlibpath_var=LD_LIBRARY_PATH
17989   fi
17990   ;;
17991
17992 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
17993   version_type=sco
17994   need_lib_prefix=no
17995   need_version=no
17996   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
17997   soname_spec='$libname$release$shared_ext$major'
17998   shlibpath_var=LD_LIBRARY_PATH
17999   shlibpath_overrides_runpath=yes
18000   hardcode_into_libs=yes
18001   if test yes = "$with_gnu_ld"; then
18002     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
18003   else
18004     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
18005     case $host_os in
18006       sco3.2v5*)
18007         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
18008         ;;
18009     esac
18010   fi
18011   sys_lib_dlsearch_path_spec='/usr/lib'
18012   ;;
18013
18014 tpf*)
18015   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
18016   version_type=linux # correct to gnu/linux during the next big refactor
18017   need_lib_prefix=no
18018   need_version=no
18019   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18020   shlibpath_var=LD_LIBRARY_PATH
18021   shlibpath_overrides_runpath=no
18022   hardcode_into_libs=yes
18023   ;;
18024
18025 uts4*)
18026   version_type=linux # correct to gnu/linux during the next big refactor
18027   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18028   soname_spec='$libname$release$shared_ext$major'
18029   shlibpath_var=LD_LIBRARY_PATH
18030   ;;
18031
18032 *)
18033   dynamic_linker=no
18034   ;;
18035 esac
18036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
18037 $as_echo "$dynamic_linker" >&6; }
18038 test no = "$dynamic_linker" && can_build_shared=no
18039
18040 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
18041 if test yes = "$GCC"; then
18042   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
18043 fi
18044
18045 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
18046   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
18047 fi
18048
18049 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
18050   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
18051 fi
18052
18053 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
18054 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
18055
18056 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
18057 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
18058
18059 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
18060 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
18061
18062
18063
18064
18065
18066
18067
18068
18069
18070
18071
18072
18073
18074
18075
18076
18077
18078
18079
18080
18081
18082
18083
18084
18085
18086
18087
18088
18089
18090
18091
18092
18093
18094
18095
18096
18097
18098
18099
18100
18101     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
18102 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
18103 hardcode_action_CXX=
18104 if test -n "$hardcode_libdir_flag_spec_CXX" ||
18105    test -n "$runpath_var_CXX" ||
18106    test yes = "$hardcode_automatic_CXX"; then
18107
18108   # We can hardcode non-existent directories.
18109   if test no != "$hardcode_direct_CXX" &&
18110      # If the only mechanism to avoid hardcoding is shlibpath_var, we
18111      # have to relink, otherwise we might link with an installed library
18112      # when we should be linking with a yet-to-be-installed one
18113      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
18114      test no != "$hardcode_minus_L_CXX"; then
18115     # Linking always hardcodes the temporary library directory.
18116     hardcode_action_CXX=relink
18117   else
18118     # We can link without hardcoding, and we can hardcode nonexisting dirs.
18119     hardcode_action_CXX=immediate
18120   fi
18121 else
18122   # We cannot hardcode anything, or else we can only hardcode existing
18123   # directories.
18124   hardcode_action_CXX=unsupported
18125 fi
18126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
18127 $as_echo "$hardcode_action_CXX" >&6; }
18128
18129 if test relink = "$hardcode_action_CXX" ||
18130    test yes = "$inherit_rpath_CXX"; then
18131   # Fast installation is not supported
18132   enable_fast_install=no
18133 elif test yes = "$shlibpath_overrides_runpath" ||
18134      test no = "$enable_shared"; then
18135   # Fast installation is not necessary
18136   enable_fast_install=needless
18137 fi
18138
18139
18140
18141
18142
18143
18144
18145   fi # test -n "$compiler"
18146
18147   CC=$lt_save_CC
18148   CFLAGS=$lt_save_CFLAGS
18149   LDCXX=$LD
18150   LD=$lt_save_LD
18151   GCC=$lt_save_GCC
18152   with_gnu_ld=$lt_save_with_gnu_ld
18153   lt_cv_path_LDCXX=$lt_cv_path_LD
18154   lt_cv_path_LD=$lt_save_path_LD
18155   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
18156   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
18157 fi # test yes != "$_lt_caught_CXX_error"
18158
18159 ac_ext=c
18160 ac_cpp='$CPP $CPPFLAGS'
18161 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18162 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18164
18165
18166
18167
18168
18169
18170
18171
18172
18173
18174
18175
18176
18177
18178
18179         ac_config_commands="$ac_config_commands libtool"
18180
18181
18182
18183
18184 # Only expand once:
18185
18186
18187
18188 ac_ext=cpp
18189 ac_cpp='$CXXCPP $CPPFLAGS'
18190 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18191 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18192 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18193
18194
18195     ax_cxx_compile_cxx11_required=true
18196   ac_ext=cpp
18197 ac_cpp='$CXXCPP $CPPFLAGS'
18198 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18199 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18200 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18201   ac_success=no
18202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
18203 $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
18204 if ${ax_cv_cxx_compile_cxx11+:} false; then :
18205   $as_echo_n "(cached) " >&6
18206 else
18207   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18208 /* end confdefs.h.  */
18209
18210   template <typename T>
18211     struct check
18212     {
18213       static_assert(sizeof(int) <= sizeof(T), "not big enough");
18214     };
18215
18216     struct Base {
18217     virtual void f() {}
18218     };
18219     struct Child : public Base {
18220     virtual void f() override {}
18221     };
18222
18223     typedef check<check<bool>> right_angle_brackets;
18224
18225     int a;
18226     decltype(a) b;
18227
18228     typedef check<int> check_type;
18229     check_type c;
18230     check_type&& cr = static_cast<check_type&&>(c);
18231
18232     auto d = a;
18233     auto l = [](){};
18234
18235 _ACEOF
18236 if ac_fn_cxx_try_compile "$LINENO"; then :
18237   ax_cv_cxx_compile_cxx11=yes
18238 else
18239   ax_cv_cxx_compile_cxx11=no
18240 fi
18241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18242 fi
18243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
18244 $as_echo "$ax_cv_cxx_compile_cxx11" >&6; }
18245   if test x$ax_cv_cxx_compile_cxx11 = xyes; then
18246     ac_success=yes
18247   fi
18248
18249     if test x$ac_success = xno; then
18250     for switch in -std=gnu++11 -std=gnu++0x; do
18251       cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
18252       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
18253 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
18254 if eval \${$cachevar+:} false; then :
18255   $as_echo_n "(cached) " >&6
18256 else
18257   ac_save_CXXFLAGS="$CXXFLAGS"
18258          CXXFLAGS="$CXXFLAGS $switch"
18259          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18260 /* end confdefs.h.  */
18261
18262   template <typename T>
18263     struct check
18264     {
18265       static_assert(sizeof(int) <= sizeof(T), "not big enough");
18266     };
18267
18268     struct Base {
18269     virtual void f() {}
18270     };
18271     struct Child : public Base {
18272     virtual void f() override {}
18273     };
18274
18275     typedef check<check<bool>> right_angle_brackets;
18276
18277     int a;
18278     decltype(a) b;
18279
18280     typedef check<int> check_type;
18281     check_type c;
18282     check_type&& cr = static_cast<check_type&&>(c);
18283
18284     auto d = a;
18285     auto l = [](){};
18286
18287 _ACEOF
18288 if ac_fn_cxx_try_compile "$LINENO"; then :
18289   eval $cachevar=yes
18290 else
18291   eval $cachevar=no
18292 fi
18293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18294          CXXFLAGS="$ac_save_CXXFLAGS"
18295 fi
18296 eval ac_res=\$$cachevar
18297                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
18298 $as_echo "$ac_res" >&6; }
18299       if eval test x\$$cachevar = xyes; then
18300         CXXFLAGS="$CXXFLAGS $switch"
18301         ac_success=yes
18302         break
18303       fi
18304     done
18305   fi
18306
18307
18308   ac_ext=cpp
18309 ac_cpp='$CXXCPP $CPPFLAGS'
18310 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18311 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18312 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18313
18314   if test x$ax_cxx_compile_cxx11_required = xtrue; then
18315     if test x$ac_success = xno; then
18316       as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
18317     fi
18318   else
18319     if test x$ac_success = xno; then
18320       HAVE_CXX11=0
18321       { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
18322 $as_echo "$as_me: No compiler with C++11 support was found" >&6;}
18323     else
18324       HAVE_CXX11=1
18325
18326 $as_echo "#define HAVE_CXX11 1" >>confdefs.h
18327
18328     fi
18329
18330
18331   fi
18332
18333 OBJCXXFLAGS="${OBJCXXFLAGS} ${CXXFLAGS##*' '}"
18334
18335
18336
18337
18338
18339
18340
18341
18342 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
18343         if test -n "$ac_tool_prefix"; then
18344   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
18345 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
18346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18347 $as_echo_n "checking for $ac_word... " >&6; }
18348 if ${ac_cv_path_PKG_CONFIG+:} false; then :
18349   $as_echo_n "(cached) " >&6
18350 else
18351   case $PKG_CONFIG in
18352   [\\/]* | ?:[\\/]*)
18353   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
18354   ;;
18355   *)
18356   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18357 for as_dir in $PATH
18358 do
18359   IFS=$as_save_IFS
18360   test -z "$as_dir" && as_dir=.
18361     for ac_exec_ext in '' $ac_executable_extensions; do
18362   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18363     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
18364     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18365     break 2
18366   fi
18367 done
18368   done
18369 IFS=$as_save_IFS
18370
18371   ;;
18372 esac
18373 fi
18374 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
18375 if test -n "$PKG_CONFIG"; then
18376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
18377 $as_echo "$PKG_CONFIG" >&6; }
18378 else
18379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18380 $as_echo "no" >&6; }
18381 fi
18382
18383
18384 fi
18385 if test -z "$ac_cv_path_PKG_CONFIG"; then
18386   ac_pt_PKG_CONFIG=$PKG_CONFIG
18387   # Extract the first word of "pkg-config", so it can be a program name with args.
18388 set dummy pkg-config; ac_word=$2
18389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18390 $as_echo_n "checking for $ac_word... " >&6; }
18391 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
18392   $as_echo_n "(cached) " >&6
18393 else
18394   case $ac_pt_PKG_CONFIG in
18395   [\\/]* | ?:[\\/]*)
18396   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
18397   ;;
18398   *)
18399   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18400 for as_dir in $PATH
18401 do
18402   IFS=$as_save_IFS
18403   test -z "$as_dir" && as_dir=.
18404     for ac_exec_ext in '' $ac_executable_extensions; do
18405   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18406     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
18407     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18408     break 2
18409   fi
18410 done
18411   done
18412 IFS=$as_save_IFS
18413
18414   ;;
18415 esac
18416 fi
18417 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
18418 if test -n "$ac_pt_PKG_CONFIG"; then
18419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
18420 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
18421 else
18422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18423 $as_echo "no" >&6; }
18424 fi
18425
18426   if test "x$ac_pt_PKG_CONFIG" = x; then
18427     PKG_CONFIG=""
18428   else
18429     case $cross_compiling:$ac_tool_warned in
18430 yes:)
18431 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
18432 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
18433 ac_tool_warned=yes ;;
18434 esac
18435     PKG_CONFIG=$ac_pt_PKG_CONFIG
18436   fi
18437 else
18438   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
18439 fi
18440
18441 fi
18442 if test -n "$PKG_CONFIG"; then
18443         _pkg_min_version=0.22
18444         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
18445 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
18446         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
18447                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18448 $as_echo "yes" >&6; }
18449         else
18450                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18451 $as_echo "no" >&6; }
18452                 PKG_CONFIG=""
18453         fi
18454 fi
18455
18456 # Extract the first word of "git", so it can be a program name with args.
18457 set dummy git; ac_word=$2
18458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18459 $as_echo_n "checking for $ac_word... " >&6; }
18460 if ${ac_cv_path_GIT+:} false; then :
18461   $as_echo_n "(cached) " >&6
18462 else
18463   case $GIT in
18464   [\\/]* | ?:[\\/]*)
18465   ac_cv_path_GIT="$GIT" # Let the user override the test with a path.
18466   ;;
18467   *)
18468   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18469 for as_dir in $PATH
18470 do
18471   IFS=$as_save_IFS
18472   test -z "$as_dir" && as_dir=.
18473     for ac_exec_ext in '' $ac_executable_extensions; do
18474   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18475     ac_cv_path_GIT="$as_dir/$ac_word$ac_exec_ext"
18476     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18477     break 2
18478   fi
18479 done
18480   done
18481 IFS=$as_save_IFS
18482
18483   ;;
18484 esac
18485 fi
18486 GIT=$ac_cv_path_GIT
18487 if test -n "$GIT"; then
18488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIT" >&5
18489 $as_echo "$GIT" >&6; }
18490 else
18491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18492 $as_echo "no" >&6; }
18493 fi
18494
18495
18496 # Extract the first word of "time", so it can be a program name with args.
18497 set dummy time; ac_word=$2
18498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18499 $as_echo_n "checking for $ac_word... " >&6; }
18500 if ${ac_cv_path_TIME+:} false; then :
18501   $as_echo_n "(cached) " >&6
18502 else
18503   case $TIME in
18504   [\\/]* | ?:[\\/]*)
18505   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
18506   ;;
18507   *)
18508   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18509 for as_dir in $PATH
18510 do
18511   IFS=$as_save_IFS
18512   test -z "$as_dir" && as_dir=.
18513     for ac_exec_ext in '' $ac_executable_extensions; do
18514   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18515     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
18516     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18517     break 2
18518   fi
18519 done
18520   done
18521 IFS=$as_save_IFS
18522
18523   ;;
18524 esac
18525 fi
18526 TIME=$ac_cv_path_TIME
18527 if test -n "$TIME"; then
18528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
18529 $as_echo "$TIME" >&6; }
18530 else
18531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18532 $as_echo "no" >&6; }
18533 fi
18534
18535
18536
18537
18538
18539
18540
18541     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 3.0" >&5
18542 $as_echo_n "checking for bison >= 3.0... " >&6; }
18543     if test -z "$BISON"; then
18544   ac_path_BISON_found=false
18545   # Loop through the user's path and test for each of PROGNAME-LIST
18546   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18547 for as_dir in $PATH
18548 do
18549   IFS=$as_save_IFS
18550   test -z "$as_dir" && as_dir=.
18551     for ac_prog in bison; do
18552     for ac_exec_ext in '' $ac_executable_extensions; do
18553       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
18554       as_fn_executable_p "$ac_path_BISON" || continue
18555 version=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
18556         if ${version:+false} :; then :
18557
18558 else
18559   as_awk_strverscmp='
18560   # Use only awk features that work with 7th edition Unix awk (1978).
18561   # My, what an old awk you have, Mr. Solaris!
18562   END {
18563     while (length(v1) && length(v2)) {
18564       # Set d1 to be the next thing to compare from v1, and likewise for d2.
18565       # Normally this is a single character, but if v1 and v2 contain digits,
18566       # compare them as integers and fractions as strverscmp does.
18567       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
18568         # Split v1 and v2 into their leading digit string components d1 and d2,
18569         # and advance v1 and v2 past the leading digit strings.
18570         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
18571         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
18572         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
18573         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
18574         if (d1 ~ /^0/) {
18575           if (d2 ~ /^0/) {
18576             # Compare two fractions.
18577             while (d1 ~ /^0/ && d2 ~ /^0/) {
18578               d1 = substr(d1, 2); len1--
18579               d2 = substr(d2, 2); len2--
18580             }
18581             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
18582               # The two components differ in length, and the common prefix
18583               # contains only leading zeros.  Consider the longer to be less.
18584               d1 = -len1
18585               d2 = -len2
18586             } else {
18587               # Otherwise, compare as strings.
18588               d1 = "x" d1
18589               d2 = "x" d2
18590             }
18591           } else {
18592             # A fraction is less than an integer.
18593             exit 1
18594           }
18595         } else {
18596           if (d2 ~ /^0/) {
18597             # An integer is greater than a fraction.
18598             exit 2
18599           } else {
18600             # Compare two integers.
18601             d1 += 0
18602             d2 += 0
18603           }
18604         }
18605       } else {
18606         # The normal case, without worrying about digits.
18607         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
18608         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
18609       }
18610       if (d1 < d2) exit 1
18611       if (d1 > d2) exit 2
18612     }
18613     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
18614     # which mishandles some comparisons of empty strings to integers.
18615     if (length(v2)) exit 1
18616     if (length(v1)) exit 2
18617   }
18618 '
18619 as_arg_v1=$version
18620 as_arg_v2=3.0
18621 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
18622 case $? in #(
18623   1) :
18624      ;; #(
18625   0) :
18626     ac_cv_path_BISON=$ac_path_BISON ;; #(
18627   2) :
18628     ac_cv_path_BISON=$ac_path_BISON ;; #(
18629   *) :
18630      ;;
18631 esac
18632 fi
18633
18634       $ac_path_BISON_found && break 3
18635     done
18636   done
18637   done
18638 IFS=$as_save_IFS
18639   if test -z "$ac_cv_path_BISON"; then
18640     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18641 $as_echo "no" >&6; }
18642   fi
18643 else
18644   ac_cv_path_BISON=$BISON
18645 fi
18646
18647
18648     if true; then :
18649
18650         BISON=$ac_cv_path_BISON
18651
18652         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
18653 $as_echo "$BISON" >&6; }
18654
18655 else
18656   if true; then :
18657
18658         as_fn_error $? "You need bison 3.0 or greater" "$LINENO" 5
18659
18660 else
18661
18662         BISON=:
18663
18664         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18665 $as_echo "no" >&6; }
18666
18667 fi
18668 fi
18669
18670
18671
18672
18673     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
18674 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
18675     if test -z "$FLEX"; then
18676   ac_path_FLEX_found=false
18677   # Loop through the user's path and test for each of PROGNAME-LIST
18678   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18679 for as_dir in $PATH
18680 do
18681   IFS=$as_save_IFS
18682   test -z "$as_dir" && as_dir=.
18683     for ac_prog in flex; do
18684     for ac_exec_ext in '' $ac_executable_extensions; do
18685       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
18686       as_fn_executable_p "$ac_path_FLEX" || continue
18687 version=`$ac_path_FLEX --version | $SED -e '1 s/^[^0-9.]* \([0-9.]*\).*$/\1/p;d'`
18688         if ${version:+false} :; then :
18689
18690 else
18691   as_arg_v1=$version
18692 as_arg_v2=2.5.33
18693 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
18694 case $? in #(
18695   1) :
18696      ;; #(
18697   0) :
18698     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
18699   2) :
18700     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
18701   *) :
18702      ;;
18703 esac
18704 fi
18705
18706       $ac_path_FLEX_found && break 3
18707     done
18708   done
18709   done
18710 IFS=$as_save_IFS
18711   if test -z "$ac_cv_path_FLEX"; then
18712     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18713 $as_echo "no" >&6; }
18714   fi
18715 else
18716   ac_cv_path_FLEX=$FLEX
18717 fi
18718
18719
18720     if true; then :
18721
18722         FLEX=$ac_cv_path_FLEX
18723
18724         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
18725 $as_echo "$FLEX" >&6; }
18726
18727 else
18728   if true; then :
18729
18730         as_fn_error $? "You need flex 2.5.33 or greater" "$LINENO" 5
18731
18732 else
18733
18734         FLEX=:
18735
18736         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18737 $as_echo "no" >&6; }
18738
18739 fi
18740 fi
18741
18742
18743
18744
18745     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
18746 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
18747     if test -z "$GPERF"; then
18748   ac_path_GPERF_found=false
18749   # Loop through the user's path and test for each of PROGNAME-LIST
18750   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18751 for as_dir in $PATH
18752 do
18753   IFS=$as_save_IFS
18754   test -z "$as_dir" && as_dir=.
18755     for ac_prog in gperf; do
18756     for ac_exec_ext in '' $ac_executable_extensions; do
18757       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
18758       as_fn_executable_p "$ac_path_GPERF" || continue
18759 version=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
18760         if ${version:+false} :; then :
18761
18762 else
18763   as_arg_v1=$version
18764 as_arg_v2=3.0.3
18765 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
18766 case $? in #(
18767   1) :
18768      ;; #(
18769   0) :
18770     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
18771   2) :
18772     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
18773   *) :
18774      ;;
18775 esac
18776 fi
18777
18778       $ac_path_GPERF_found && break 3
18779     done
18780   done
18781   done
18782 IFS=$as_save_IFS
18783   if test -z "$ac_cv_path_GPERF"; then
18784     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18785 $as_echo "no" >&6; }
18786   fi
18787 else
18788   ac_cv_path_GPERF=$GPERF
18789 fi
18790
18791
18792     if true; then :
18793
18794         GPERF=$ac_cv_path_GPERF
18795
18796         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
18797 $as_echo "$GPERF" >&6; }
18798
18799 else
18800   if true; then :
18801
18802         as_fn_error $? "You need gperf 3.0.3 or greater" "$LINENO" 5
18803
18804 else
18805
18806         GPERF=:
18807
18808         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18809 $as_echo "no" >&6; }
18810
18811 fi
18812 fi
18813
18814
18815
18816
18817     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tar gtar gnutar >= 1.19" >&5
18818 $as_echo_n "checking for tar gtar gnutar >= 1.19... " >&6; }
18819     if test -z "$GNUTAR"; then
18820   ac_path_GNUTAR_found=false
18821   # Loop through the user's path and test for each of PROGNAME-LIST
18822   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18823 for as_dir in $PATH
18824 do
18825   IFS=$as_save_IFS
18826   test -z "$as_dir" && as_dir=.
18827     for ac_prog in tar gtar gnutar; do
18828     for ac_exec_ext in '' $ac_executable_extensions; do
18829       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
18830       as_fn_executable_p "$ac_path_GNUTAR" || continue
18831 version=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
18832         if ${version:+false} :; then :
18833
18834 else
18835   as_arg_v1=$version
18836 as_arg_v2=1.19
18837 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
18838 case $? in #(
18839   1) :
18840      ;; #(
18841   0) :
18842     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
18843   2) :
18844     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
18845   *) :
18846      ;;
18847 esac
18848 fi
18849
18850       $ac_path_GNUTAR_found && break 3
18851     done
18852   done
18853   done
18854 IFS=$as_save_IFS
18855   if test -z "$ac_cv_path_GNUTAR"; then
18856     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18857 $as_echo "no" >&6; }
18858   fi
18859 else
18860   ac_cv_path_GNUTAR=$GNUTAR
18861 fi
18862
18863
18864     if true; then :
18865
18866         GNUTAR=$ac_cv_path_GNUTAR
18867
18868         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
18869 $as_echo "$GNUTAR" >&6; }
18870
18871 else
18872   if true; then :
18873
18874         as_fn_error $? "You need tar gtar gnutar 1.19 or greater" "$LINENO" 5
18875
18876 else
18877
18878         GNUTAR=:
18879
18880         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18881 $as_echo "no" >&6; }
18882
18883 fi
18884 fi
18885
18886
18887
18888
18889
18890
18891
18892 if test "x$LFLAGS" = x; then :
18893   LFLAGS="--full --ecs"
18894 fi
18895
18896
18897
18898
18899
18900 ac_ext=c
18901 ac_cpp='$CPP $CPPFLAGS'
18902 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18903 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18904 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18905
18906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
18907 $as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
18908 if ${ac_cv_cflags_warn_all+:} false; then :
18909   $as_echo_n "(cached) " >&6
18910 else
18911   ac_cv_cflags_warn_all="no, unknown"
18912 ac_save_CFLAGS="$CFLAGS"
18913 for ac_arg in "-warn all  % -warn all"      "-pedantic  % -Wall"          "-xstrconst % -v"             "-std1      % -verbose -w0 -warnprotos"    "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"    "-ansi -ansiE % -fullwarn"    "+ESlit     % +w1"            "-Xc        % -pvctl,fullmsg"    "-h conform % -h msglevel 2"    #
18914 do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
18915    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18916 /* end confdefs.h.  */
18917
18918 int
18919 main ()
18920 {
18921
18922   ;
18923   return 0;
18924 }
18925 _ACEOF
18926 if ac_fn_c_try_compile "$LINENO"; then :
18927   ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
18928 fi
18929 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18930 done
18931 CFLAGS="$ac_save_CFLAGS"
18932
18933 fi
18934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
18935 $as_echo "$ac_cv_cflags_warn_all" >&6; }
18936
18937
18938 case ".$ac_cv_cflags_warn_all" in
18939      .ok|.ok,*)  ;;
18940    .|.no|.no,*)  ;;
18941    *) if ${CFLAGS+:} false; then :
18942   case " $CFLAGS " in
18943     *" $ac_cv_cflags_warn_all "*)
18944       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5
18945   (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5
18946   ac_status=$?
18947   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18948   test $ac_status = 0; }
18949       ;;
18950     *)
18951       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
18952   (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
18953   ac_status=$?
18954   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18955   test $ac_status = 0; }
18956       CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
18957       ;;
18958    esac
18959 else
18960   CFLAGS="$ac_cv_cflags_warn_all"
18961 fi
18962  ;;
18963 esac
18964
18965 ac_ext=cpp
18966 ac_cpp='$CXXCPP $CPPFLAGS'
18967 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18968 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18969 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18970
18971
18972 ac_ext=cpp
18973 ac_cpp='$CXXCPP $CPPFLAGS'
18974 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18975 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18976 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18977
18978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
18979 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
18980 if ${ac_cv_cxxflags_warn_all+:} false; then :
18981   $as_echo_n "(cached) " >&6
18982 else
18983   ac_cv_cxxflags_warn_all="no, unknown"
18984 ac_save_CXXFLAGS="$CXXFLAGS"
18985 for ac_arg in "-warn all  % -warn all"      "-pedantic  % -Wall"          "-xstrconst % -v"             "-std1      % -verbose -w0 -warnprotos"    "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"    "-ansi -ansiE % -fullwarn"    "+ESlit     % +w1"            "-Xc        % -pvctl,fullmsg"    "-h conform % -h msglevel 2"    #
18986 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
18987    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18988 /* end confdefs.h.  */
18989
18990 int
18991 main ()
18992 {
18993
18994   ;
18995   return 0;
18996 }
18997 _ACEOF
18998 if ac_fn_cxx_try_compile "$LINENO"; then :
18999   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
19000 fi
19001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19002 done
19003 CXXFLAGS="$ac_save_CXXFLAGS"
19004
19005 fi
19006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
19007 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
19008
19009
19010 case ".$ac_cv_cxxflags_warn_all" in
19011      .ok|.ok,*)  ;;
19012    .|.no|.no,*)  ;;
19013    *) if ${CXXFLAGS+:} false; then :
19014   case " $CXXFLAGS " in
19015     *" $ac_cv_cxxflags_warn_all "*)
19016       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
19017   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
19018   ac_status=$?
19019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19020   test $ac_status = 0; }
19021       ;;
19022     *)
19023       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
19024   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
19025   ac_status=$?
19026   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19027   test $ac_status = 0; }
19028       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
19029       ;;
19030    esac
19031 else
19032   CXXFLAGS="$ac_cv_cxxflags_warn_all"
19033 fi
19034  ;;
19035 esac
19036
19037 ac_ext=cpp
19038 ac_cpp='$CXXCPP $CPPFLAGS'
19039 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19040 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19041 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19042
19043
19044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
19045 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
19046 if ${ac_cv_cxxflags_warn_all+:} false; then :
19047   $as_echo_n "(cached) " >&6
19048 else
19049   ac_cv_cxxflags_warn_all="no, unknown"
19050 ac_save_CXXFLAGS="$CXXFLAGS"
19051 for ac_arg in "-warn all  % -warn all"      "-pedantic  % -Wall"          "-xstrconst % -v"             "-std1      % -verbose -w0 -warnprotos"    "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"    "-ansi -ansiE % -fullwarn"    "+ESlit     % +w1"            "-Xc        % -pvctl,fullmsg"    "-h conform % -h msglevel 2"    #
19052 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
19053    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19054 /* end confdefs.h.  */
19055
19056 int
19057 main ()
19058 {
19059
19060   ;
19061   return 0;
19062 }
19063 _ACEOF
19064 if ac_fn_cxx_try_compile "$LINENO"; then :
19065   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
19066 fi
19067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19068 done
19069 CXXFLAGS="$ac_save_CXXFLAGS"
19070
19071 fi
19072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
19073 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
19074
19075
19076 case ".$ac_cv_cxxflags_warn_all" in
19077      .ok|.ok,*)  ;;
19078    .|.no|.no,*)  ;;
19079    *) if ${CXXFLAGS+:} false; then :
19080   case " $CXXFLAGS " in
19081     *" $ac_cv_cxxflags_warn_all "*)
19082       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
19083   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
19084   ac_status=$?
19085   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19086   test $ac_status = 0; }
19087       ;;
19088     *)
19089       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
19090   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
19091   ac_status=$?
19092   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19093   test $ac_status = 0; }
19094       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
19095       ;;
19096    esac
19097 else
19098   CXXFLAGS="$ac_cv_cxxflags_warn_all"
19099 fi
19100  ;;
19101 esac
19102
19103
19104
19105
19106
19107     ac_ext=c
19108 ac_cpp='$CPP $CPPFLAGS'
19109 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19110 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19111 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19112
19113     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Werror" >&5
19114 $as_echo_n "checking for cc -Werror... " >&6; }
19115
19116     cy_save=$CFLAGS
19117
19118   for element in -Werror; do
19119     haveit=
19120     for x in $CFLAGS; do
19121
19122   acl_save_prefix="$prefix"
19123   prefix="$acl_final_prefix"
19124   acl_save_exec_prefix="$exec_prefix"
19125   exec_prefix="$acl_final_exec_prefix"
19126   eval x=\"$x\"
19127   exec_prefix="$acl_save_exec_prefix"
19128   prefix="$acl_save_prefix"
19129
19130       if test "X$x" = "X$element"; then
19131         haveit=yes
19132         break
19133       fi
19134     done
19135     if test -z "$haveit"; then
19136       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19137     fi
19138   done
19139
19140
19141         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19142 /* end confdefs.h.  */
19143
19144 _ACEOF
19145 if ac_fn_c_try_compile "$LINENO"; then :
19146   cy_good=1
19147 else
19148   cy_good=0
19149 fi
19150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19151
19152     CFLAGS=$cy_save
19153     if test "x$cy_good" = x1; then :
19154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19155 $as_echo "yes" >&6; }
19156
19157   for element in -Werror; do
19158     haveit=
19159     for x in $CFLAGS; do
19160
19161   acl_save_prefix="$prefix"
19162   prefix="$acl_final_prefix"
19163   acl_save_exec_prefix="$exec_prefix"
19164   exec_prefix="$acl_final_exec_prefix"
19165   eval x=\"$x\"
19166   exec_prefix="$acl_save_exec_prefix"
19167   prefix="$acl_save_prefix"
19168
19169       if test "X$x" = "X$element"; then
19170         haveit=yes
19171         break
19172       fi
19173     done
19174     if test -z "$haveit"; then
19175       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19176     fi
19177   done
19178
19179
19180 else
19181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19182 $as_echo "no" >&6; }
19183 fi
19184
19185     ac_ext=cpp
19186 ac_cpp='$CXXCPP $CPPFLAGS'
19187 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19188 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19189 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19190
19191
19192
19193     ac_ext=cpp
19194 ac_cpp='$CXXCPP $CPPFLAGS'
19195 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19196 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19197 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19198
19199     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Werror" >&5
19200 $as_echo_n "checking for c++ -Werror... " >&6; }
19201
19202     cy_save=$CXXFLAGS
19203
19204   for element in -Werror; do
19205     haveit=
19206     for x in $CXXFLAGS; do
19207
19208   acl_save_prefix="$prefix"
19209   prefix="$acl_final_prefix"
19210   acl_save_exec_prefix="$exec_prefix"
19211   exec_prefix="$acl_final_exec_prefix"
19212   eval x=\"$x\"
19213   exec_prefix="$acl_save_exec_prefix"
19214   prefix="$acl_save_prefix"
19215
19216       if test "X$x" = "X$element"; then
19217         haveit=yes
19218         break
19219       fi
19220     done
19221     if test -z "$haveit"; then
19222       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19223     fi
19224   done
19225
19226
19227         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19228 /* end confdefs.h.  */
19229
19230 _ACEOF
19231 if ac_fn_cxx_try_compile "$LINENO"; then :
19232   cy_good=1
19233 else
19234   cy_good=0
19235 fi
19236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19237
19238     CXXFLAGS=$cy_save
19239     if test "x$cy_good" = x1; then :
19240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19241 $as_echo "yes" >&6; }
19242
19243   for element in -Werror; do
19244     haveit=
19245     for x in $CXXFLAGS; do
19246
19247   acl_save_prefix="$prefix"
19248   prefix="$acl_final_prefix"
19249   acl_save_exec_prefix="$exec_prefix"
19250   exec_prefix="$acl_final_exec_prefix"
19251   eval x=\"$x\"
19252   exec_prefix="$acl_save_exec_prefix"
19253   prefix="$acl_save_prefix"
19254
19255       if test "X$x" = "X$element"; then
19256         haveit=yes
19257         break
19258       fi
19259     done
19260     if test -z "$haveit"; then
19261       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19262     fi
19263   done
19264
19265
19266 else
19267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19268 $as_echo "no" >&6; }
19269 fi
19270
19271     ac_ext=cpp
19272 ac_cpp='$CXXCPP $CPPFLAGS'
19273 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19274 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19275 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19276
19277
19278
19279     ac_ext=mm
19280 ac_cpp='$OBJCXXCPP $CPPFLAGS'
19281 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19282 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19283 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
19284
19285     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Werror" >&5
19286 $as_echo_n "checking for c++ -ObjC -Werror... " >&6; }
19287
19288     cy_save=$OBJCXXFLAGS
19289
19290   for element in -Werror; do
19291     haveit=
19292     for x in $OBJCXXFLAGS; do
19293
19294   acl_save_prefix="$prefix"
19295   prefix="$acl_final_prefix"
19296   acl_save_exec_prefix="$exec_prefix"
19297   exec_prefix="$acl_final_exec_prefix"
19298   eval x=\"$x\"
19299   exec_prefix="$acl_save_exec_prefix"
19300   prefix="$acl_save_prefix"
19301
19302       if test "X$x" = "X$element"; then
19303         haveit=yes
19304         break
19305       fi
19306     done
19307     if test -z "$haveit"; then
19308       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19309     fi
19310   done
19311
19312
19313         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19314 /* end confdefs.h.  */
19315
19316 _ACEOF
19317 if ac_fn_objcxx_try_compile "$LINENO"; then :
19318   cy_good=1
19319 else
19320   cy_good=0
19321 fi
19322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19323
19324     OBJCXXFLAGS=$cy_save
19325     if test "x$cy_good" = x1; then :
19326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19327 $as_echo "yes" >&6; }
19328
19329   for element in -Werror; do
19330     haveit=
19331     for x in $OBJCXXFLAGS; do
19332
19333   acl_save_prefix="$prefix"
19334   prefix="$acl_final_prefix"
19335   acl_save_exec_prefix="$exec_prefix"
19336   exec_prefix="$acl_final_exec_prefix"
19337   eval x=\"$x\"
19338   exec_prefix="$acl_save_exec_prefix"
19339   prefix="$acl_save_prefix"
19340
19341       if test "X$x" = "X$element"; then
19342         haveit=yes
19343         break
19344       fi
19345     done
19346     if test -z "$haveit"; then
19347       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19348     fi
19349   done
19350
19351
19352 else
19353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19354 $as_echo "no" >&6; }
19355 fi
19356
19357     ac_ext=cpp
19358 ac_cpp='$CXXCPP $CPPFLAGS'
19359 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19360 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19361 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19362
19363
19364
19365
19366
19367
19368     ac_ext=c
19369 ac_cpp='$CPP $CPPFLAGS'
19370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19372 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19373
19374     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-deprecated-declarations" >&5
19375 $as_echo_n "checking for cc -Wno-deprecated-declarations... " >&6; }
19376
19377     cy_save=$CFLAGS
19378
19379   for element in -Wno-deprecated-declarations; do
19380     haveit=
19381     for x in $CFLAGS; do
19382
19383   acl_save_prefix="$prefix"
19384   prefix="$acl_final_prefix"
19385   acl_save_exec_prefix="$exec_prefix"
19386   exec_prefix="$acl_final_exec_prefix"
19387   eval x=\"$x\"
19388   exec_prefix="$acl_save_exec_prefix"
19389   prefix="$acl_save_prefix"
19390
19391       if test "X$x" = "X$element"; then
19392         haveit=yes
19393         break
19394       fi
19395     done
19396     if test -z "$haveit"; then
19397       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19398     fi
19399   done
19400
19401
19402         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19403 /* end confdefs.h.  */
19404
19405 _ACEOF
19406 if ac_fn_c_try_compile "$LINENO"; then :
19407   cy_good=1
19408 else
19409   cy_good=0
19410 fi
19411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19412
19413     CFLAGS=$cy_save
19414     if test "x$cy_good" = x1; then :
19415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19416 $as_echo "yes" >&6; }
19417
19418   for element in -Wno-deprecated-declarations; do
19419     haveit=
19420     for x in $CFLAGS; do
19421
19422   acl_save_prefix="$prefix"
19423   prefix="$acl_final_prefix"
19424   acl_save_exec_prefix="$exec_prefix"
19425   exec_prefix="$acl_final_exec_prefix"
19426   eval x=\"$x\"
19427   exec_prefix="$acl_save_exec_prefix"
19428   prefix="$acl_save_prefix"
19429
19430       if test "X$x" = "X$element"; then
19431         haveit=yes
19432         break
19433       fi
19434     done
19435     if test -z "$haveit"; then
19436       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19437     fi
19438   done
19439
19440
19441 else
19442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19443 $as_echo "no" >&6; }
19444 fi
19445
19446     ac_ext=cpp
19447 ac_cpp='$CXXCPP $CPPFLAGS'
19448 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19449 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19450 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19451
19452
19453
19454     ac_ext=cpp
19455 ac_cpp='$CXXCPP $CPPFLAGS'
19456 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19457 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19458 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19459
19460     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-deprecated-declarations" >&5
19461 $as_echo_n "checking for c++ -Wno-deprecated-declarations... " >&6; }
19462
19463     cy_save=$CXXFLAGS
19464
19465   for element in -Wno-deprecated-declarations; do
19466     haveit=
19467     for x in $CXXFLAGS; do
19468
19469   acl_save_prefix="$prefix"
19470   prefix="$acl_final_prefix"
19471   acl_save_exec_prefix="$exec_prefix"
19472   exec_prefix="$acl_final_exec_prefix"
19473   eval x=\"$x\"
19474   exec_prefix="$acl_save_exec_prefix"
19475   prefix="$acl_save_prefix"
19476
19477       if test "X$x" = "X$element"; then
19478         haveit=yes
19479         break
19480       fi
19481     done
19482     if test -z "$haveit"; then
19483       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19484     fi
19485   done
19486
19487
19488         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19489 /* end confdefs.h.  */
19490
19491 _ACEOF
19492 if ac_fn_cxx_try_compile "$LINENO"; then :
19493   cy_good=1
19494 else
19495   cy_good=0
19496 fi
19497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19498
19499     CXXFLAGS=$cy_save
19500     if test "x$cy_good" = x1; then :
19501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19502 $as_echo "yes" >&6; }
19503
19504   for element in -Wno-deprecated-declarations; do
19505     haveit=
19506     for x in $CXXFLAGS; do
19507
19508   acl_save_prefix="$prefix"
19509   prefix="$acl_final_prefix"
19510   acl_save_exec_prefix="$exec_prefix"
19511   exec_prefix="$acl_final_exec_prefix"
19512   eval x=\"$x\"
19513   exec_prefix="$acl_save_exec_prefix"
19514   prefix="$acl_save_prefix"
19515
19516       if test "X$x" = "X$element"; then
19517         haveit=yes
19518         break
19519       fi
19520     done
19521     if test -z "$haveit"; then
19522       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19523     fi
19524   done
19525
19526
19527 else
19528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19529 $as_echo "no" >&6; }
19530 fi
19531
19532     ac_ext=cpp
19533 ac_cpp='$CXXCPP $CPPFLAGS'
19534 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19535 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19536 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19537
19538
19539
19540     ac_ext=mm
19541 ac_cpp='$OBJCXXCPP $CPPFLAGS'
19542 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19543 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19544 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
19545
19546     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-deprecated-declarations" >&5
19547 $as_echo_n "checking for c++ -ObjC -Wno-deprecated-declarations... " >&6; }
19548
19549     cy_save=$OBJCXXFLAGS
19550
19551   for element in -Wno-deprecated-declarations; do
19552     haveit=
19553     for x in $OBJCXXFLAGS; do
19554
19555   acl_save_prefix="$prefix"
19556   prefix="$acl_final_prefix"
19557   acl_save_exec_prefix="$exec_prefix"
19558   exec_prefix="$acl_final_exec_prefix"
19559   eval x=\"$x\"
19560   exec_prefix="$acl_save_exec_prefix"
19561   prefix="$acl_save_prefix"
19562
19563       if test "X$x" = "X$element"; then
19564         haveit=yes
19565         break
19566       fi
19567     done
19568     if test -z "$haveit"; then
19569       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19570     fi
19571   done
19572
19573
19574         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19575 /* end confdefs.h.  */
19576
19577 _ACEOF
19578 if ac_fn_objcxx_try_compile "$LINENO"; then :
19579   cy_good=1
19580 else
19581   cy_good=0
19582 fi
19583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19584
19585     OBJCXXFLAGS=$cy_save
19586     if test "x$cy_good" = x1; then :
19587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19588 $as_echo "yes" >&6; }
19589
19590   for element in -Wno-deprecated-declarations; do
19591     haveit=
19592     for x in $OBJCXXFLAGS; do
19593
19594   acl_save_prefix="$prefix"
19595   prefix="$acl_final_prefix"
19596   acl_save_exec_prefix="$exec_prefix"
19597   exec_prefix="$acl_final_exec_prefix"
19598   eval x=\"$x\"
19599   exec_prefix="$acl_save_exec_prefix"
19600   prefix="$acl_save_prefix"
19601
19602       if test "X$x" = "X$element"; then
19603         haveit=yes
19604         break
19605       fi
19606     done
19607     if test -z "$haveit"; then
19608       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19609     fi
19610   done
19611
19612
19613 else
19614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19615 $as_echo "no" >&6; }
19616 fi
19617
19618     ac_ext=cpp
19619 ac_cpp='$CXXCPP $CPPFLAGS'
19620 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19621 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19622 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19623
19624
19625
19626
19627
19628
19629     ac_ext=c
19630 ac_cpp='$CPP $CPPFLAGS'
19631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19633 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19634
19635     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-dangling-else" >&5
19636 $as_echo_n "checking for cc -Wno-dangling-else... " >&6; }
19637
19638     cy_save=$CFLAGS
19639
19640   for element in -Wno-dangling-else; do
19641     haveit=
19642     for x in $CFLAGS; do
19643
19644   acl_save_prefix="$prefix"
19645   prefix="$acl_final_prefix"
19646   acl_save_exec_prefix="$exec_prefix"
19647   exec_prefix="$acl_final_exec_prefix"
19648   eval x=\"$x\"
19649   exec_prefix="$acl_save_exec_prefix"
19650   prefix="$acl_save_prefix"
19651
19652       if test "X$x" = "X$element"; then
19653         haveit=yes
19654         break
19655       fi
19656     done
19657     if test -z "$haveit"; then
19658       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19659     fi
19660   done
19661
19662
19663         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19664 /* end confdefs.h.  */
19665
19666 _ACEOF
19667 if ac_fn_c_try_compile "$LINENO"; then :
19668   cy_good=1
19669 else
19670   cy_good=0
19671 fi
19672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19673
19674     CFLAGS=$cy_save
19675     if test "x$cy_good" = x1; then :
19676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19677 $as_echo "yes" >&6; }
19678
19679   for element in -Wno-dangling-else; do
19680     haveit=
19681     for x in $CFLAGS; do
19682
19683   acl_save_prefix="$prefix"
19684   prefix="$acl_final_prefix"
19685   acl_save_exec_prefix="$exec_prefix"
19686   exec_prefix="$acl_final_exec_prefix"
19687   eval x=\"$x\"
19688   exec_prefix="$acl_save_exec_prefix"
19689   prefix="$acl_save_prefix"
19690
19691       if test "X$x" = "X$element"; then
19692         haveit=yes
19693         break
19694       fi
19695     done
19696     if test -z "$haveit"; then
19697       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19698     fi
19699   done
19700
19701
19702 else
19703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19704 $as_echo "no" >&6; }
19705 fi
19706
19707     ac_ext=cpp
19708 ac_cpp='$CXXCPP $CPPFLAGS'
19709 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19710 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19711 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19712
19713
19714
19715     ac_ext=cpp
19716 ac_cpp='$CXXCPP $CPPFLAGS'
19717 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19718 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19719 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19720
19721     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-dangling-else" >&5
19722 $as_echo_n "checking for c++ -Wno-dangling-else... " >&6; }
19723
19724     cy_save=$CXXFLAGS
19725
19726   for element in -Wno-dangling-else; do
19727     haveit=
19728     for x in $CXXFLAGS; do
19729
19730   acl_save_prefix="$prefix"
19731   prefix="$acl_final_prefix"
19732   acl_save_exec_prefix="$exec_prefix"
19733   exec_prefix="$acl_final_exec_prefix"
19734   eval x=\"$x\"
19735   exec_prefix="$acl_save_exec_prefix"
19736   prefix="$acl_save_prefix"
19737
19738       if test "X$x" = "X$element"; then
19739         haveit=yes
19740         break
19741       fi
19742     done
19743     if test -z "$haveit"; then
19744       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19745     fi
19746   done
19747
19748
19749         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19750 /* end confdefs.h.  */
19751
19752 _ACEOF
19753 if ac_fn_cxx_try_compile "$LINENO"; then :
19754   cy_good=1
19755 else
19756   cy_good=0
19757 fi
19758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19759
19760     CXXFLAGS=$cy_save
19761     if test "x$cy_good" = x1; then :
19762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19763 $as_echo "yes" >&6; }
19764
19765   for element in -Wno-dangling-else; do
19766     haveit=
19767     for x in $CXXFLAGS; do
19768
19769   acl_save_prefix="$prefix"
19770   prefix="$acl_final_prefix"
19771   acl_save_exec_prefix="$exec_prefix"
19772   exec_prefix="$acl_final_exec_prefix"
19773   eval x=\"$x\"
19774   exec_prefix="$acl_save_exec_prefix"
19775   prefix="$acl_save_prefix"
19776
19777       if test "X$x" = "X$element"; then
19778         haveit=yes
19779         break
19780       fi
19781     done
19782     if test -z "$haveit"; then
19783       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19784     fi
19785   done
19786
19787
19788 else
19789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19790 $as_echo "no" >&6; }
19791 fi
19792
19793     ac_ext=cpp
19794 ac_cpp='$CXXCPP $CPPFLAGS'
19795 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19796 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19797 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19798
19799
19800
19801     ac_ext=mm
19802 ac_cpp='$OBJCXXCPP $CPPFLAGS'
19803 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19804 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19805 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
19806
19807     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-dangling-else" >&5
19808 $as_echo_n "checking for c++ -ObjC -Wno-dangling-else... " >&6; }
19809
19810     cy_save=$OBJCXXFLAGS
19811
19812   for element in -Wno-dangling-else; do
19813     haveit=
19814     for x in $OBJCXXFLAGS; do
19815
19816   acl_save_prefix="$prefix"
19817   prefix="$acl_final_prefix"
19818   acl_save_exec_prefix="$exec_prefix"
19819   exec_prefix="$acl_final_exec_prefix"
19820   eval x=\"$x\"
19821   exec_prefix="$acl_save_exec_prefix"
19822   prefix="$acl_save_prefix"
19823
19824       if test "X$x" = "X$element"; then
19825         haveit=yes
19826         break
19827       fi
19828     done
19829     if test -z "$haveit"; then
19830       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19831     fi
19832   done
19833
19834
19835         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19836 /* end confdefs.h.  */
19837
19838 _ACEOF
19839 if ac_fn_objcxx_try_compile "$LINENO"; then :
19840   cy_good=1
19841 else
19842   cy_good=0
19843 fi
19844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19845
19846     OBJCXXFLAGS=$cy_save
19847     if test "x$cy_good" = x1; then :
19848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19849 $as_echo "yes" >&6; }
19850
19851   for element in -Wno-dangling-else; do
19852     haveit=
19853     for x in $OBJCXXFLAGS; do
19854
19855   acl_save_prefix="$prefix"
19856   prefix="$acl_final_prefix"
19857   acl_save_exec_prefix="$exec_prefix"
19858   exec_prefix="$acl_final_exec_prefix"
19859   eval x=\"$x\"
19860   exec_prefix="$acl_save_exec_prefix"
19861   prefix="$acl_save_prefix"
19862
19863       if test "X$x" = "X$element"; then
19864         haveit=yes
19865         break
19866       fi
19867     done
19868     if test -z "$haveit"; then
19869       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19870     fi
19871   done
19872
19873
19874 else
19875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19876 $as_echo "no" >&6; }
19877 fi
19878
19879     ac_ext=cpp
19880 ac_cpp='$CXXCPP $CPPFLAGS'
19881 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19882 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19883 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19884
19885
19886
19887
19888
19889     ac_ext=c
19890 ac_cpp='$CPP $CPPFLAGS'
19891 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19892 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19893 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19894
19895     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-empty-body" >&5
19896 $as_echo_n "checking for cc -Wno-empty-body... " >&6; }
19897
19898     cy_save=$CFLAGS
19899
19900   for element in -Wno-empty-body; do
19901     haveit=
19902     for x in $CFLAGS; do
19903
19904   acl_save_prefix="$prefix"
19905   prefix="$acl_final_prefix"
19906   acl_save_exec_prefix="$exec_prefix"
19907   exec_prefix="$acl_final_exec_prefix"
19908   eval x=\"$x\"
19909   exec_prefix="$acl_save_exec_prefix"
19910   prefix="$acl_save_prefix"
19911
19912       if test "X$x" = "X$element"; then
19913         haveit=yes
19914         break
19915       fi
19916     done
19917     if test -z "$haveit"; then
19918       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19919     fi
19920   done
19921
19922
19923         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19924 /* end confdefs.h.  */
19925
19926 _ACEOF
19927 if ac_fn_c_try_compile "$LINENO"; then :
19928   cy_good=1
19929 else
19930   cy_good=0
19931 fi
19932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19933
19934     CFLAGS=$cy_save
19935     if test "x$cy_good" = x1; then :
19936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19937 $as_echo "yes" >&6; }
19938
19939   for element in -Wno-empty-body; do
19940     haveit=
19941     for x in $CFLAGS; do
19942
19943   acl_save_prefix="$prefix"
19944   prefix="$acl_final_prefix"
19945   acl_save_exec_prefix="$exec_prefix"
19946   exec_prefix="$acl_final_exec_prefix"
19947   eval x=\"$x\"
19948   exec_prefix="$acl_save_exec_prefix"
19949   prefix="$acl_save_prefix"
19950
19951       if test "X$x" = "X$element"; then
19952         haveit=yes
19953         break
19954       fi
19955     done
19956     if test -z "$haveit"; then
19957       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19958     fi
19959   done
19960
19961
19962 else
19963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19964 $as_echo "no" >&6; }
19965 fi
19966
19967     ac_ext=cpp
19968 ac_cpp='$CXXCPP $CPPFLAGS'
19969 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19970 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19971 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19972
19973
19974
19975     ac_ext=cpp
19976 ac_cpp='$CXXCPP $CPPFLAGS'
19977 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19978 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19979 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19980
19981     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-empty-body" >&5
19982 $as_echo_n "checking for c++ -Wno-empty-body... " >&6; }
19983
19984     cy_save=$CXXFLAGS
19985
19986   for element in -Wno-empty-body; do
19987     haveit=
19988     for x in $CXXFLAGS; do
19989
19990   acl_save_prefix="$prefix"
19991   prefix="$acl_final_prefix"
19992   acl_save_exec_prefix="$exec_prefix"
19993   exec_prefix="$acl_final_exec_prefix"
19994   eval x=\"$x\"
19995   exec_prefix="$acl_save_exec_prefix"
19996   prefix="$acl_save_prefix"
19997
19998       if test "X$x" = "X$element"; then
19999         haveit=yes
20000         break
20001       fi
20002     done
20003     if test -z "$haveit"; then
20004       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20005     fi
20006   done
20007
20008
20009         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20010 /* end confdefs.h.  */
20011
20012 _ACEOF
20013 if ac_fn_cxx_try_compile "$LINENO"; then :
20014   cy_good=1
20015 else
20016   cy_good=0
20017 fi
20018 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20019
20020     CXXFLAGS=$cy_save
20021     if test "x$cy_good" = x1; then :
20022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20023 $as_echo "yes" >&6; }
20024
20025   for element in -Wno-empty-body; do
20026     haveit=
20027     for x in $CXXFLAGS; do
20028
20029   acl_save_prefix="$prefix"
20030   prefix="$acl_final_prefix"
20031   acl_save_exec_prefix="$exec_prefix"
20032   exec_prefix="$acl_final_exec_prefix"
20033   eval x=\"$x\"
20034   exec_prefix="$acl_save_exec_prefix"
20035   prefix="$acl_save_prefix"
20036
20037       if test "X$x" = "X$element"; then
20038         haveit=yes
20039         break
20040       fi
20041     done
20042     if test -z "$haveit"; then
20043       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20044     fi
20045   done
20046
20047
20048 else
20049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20050 $as_echo "no" >&6; }
20051 fi
20052
20053     ac_ext=cpp
20054 ac_cpp='$CXXCPP $CPPFLAGS'
20055 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20056 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20057 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20058
20059
20060
20061     ac_ext=mm
20062 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20063 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20064 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20065 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20066
20067     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-empty-body" >&5
20068 $as_echo_n "checking for c++ -ObjC -Wno-empty-body... " >&6; }
20069
20070     cy_save=$OBJCXXFLAGS
20071
20072   for element in -Wno-empty-body; do
20073     haveit=
20074     for x in $OBJCXXFLAGS; do
20075
20076   acl_save_prefix="$prefix"
20077   prefix="$acl_final_prefix"
20078   acl_save_exec_prefix="$exec_prefix"
20079   exec_prefix="$acl_final_exec_prefix"
20080   eval x=\"$x\"
20081   exec_prefix="$acl_save_exec_prefix"
20082   prefix="$acl_save_prefix"
20083
20084       if test "X$x" = "X$element"; then
20085         haveit=yes
20086         break
20087       fi
20088     done
20089     if test -z "$haveit"; then
20090       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20091     fi
20092   done
20093
20094
20095         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20096 /* end confdefs.h.  */
20097
20098 _ACEOF
20099 if ac_fn_objcxx_try_compile "$LINENO"; then :
20100   cy_good=1
20101 else
20102   cy_good=0
20103 fi
20104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20105
20106     OBJCXXFLAGS=$cy_save
20107     if test "x$cy_good" = x1; then :
20108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20109 $as_echo "yes" >&6; }
20110
20111   for element in -Wno-empty-body; do
20112     haveit=
20113     for x in $OBJCXXFLAGS; do
20114
20115   acl_save_prefix="$prefix"
20116   prefix="$acl_final_prefix"
20117   acl_save_exec_prefix="$exec_prefix"
20118   exec_prefix="$acl_final_exec_prefix"
20119   eval x=\"$x\"
20120   exec_prefix="$acl_save_exec_prefix"
20121   prefix="$acl_save_prefix"
20122
20123       if test "X$x" = "X$element"; then
20124         haveit=yes
20125         break
20126       fi
20127     done
20128     if test -z "$haveit"; then
20129       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20130     fi
20131   done
20132
20133
20134 else
20135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20136 $as_echo "no" >&6; }
20137 fi
20138
20139     ac_ext=cpp
20140 ac_cpp='$CXXCPP $CPPFLAGS'
20141 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20142 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20143 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20144
20145
20146
20147
20148
20149     ac_ext=c
20150 ac_cpp='$CPP $CPPFLAGS'
20151 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20152 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20153 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20154
20155     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-overloaded-virtual" >&5
20156 $as_echo_n "checking for cc -Wno-overloaded-virtual... " >&6; }
20157
20158     cy_save=$CFLAGS
20159
20160   for element in -Wno-overloaded-virtual; do
20161     haveit=
20162     for x in $CFLAGS; do
20163
20164   acl_save_prefix="$prefix"
20165   prefix="$acl_final_prefix"
20166   acl_save_exec_prefix="$exec_prefix"
20167   exec_prefix="$acl_final_exec_prefix"
20168   eval x=\"$x\"
20169   exec_prefix="$acl_save_exec_prefix"
20170   prefix="$acl_save_prefix"
20171
20172       if test "X$x" = "X$element"; then
20173         haveit=yes
20174         break
20175       fi
20176     done
20177     if test -z "$haveit"; then
20178       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20179     fi
20180   done
20181
20182
20183         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20184 /* end confdefs.h.  */
20185
20186 _ACEOF
20187 if ac_fn_c_try_compile "$LINENO"; then :
20188   cy_good=1
20189 else
20190   cy_good=0
20191 fi
20192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20193
20194     CFLAGS=$cy_save
20195     if test "x$cy_good" = x1; then :
20196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20197 $as_echo "yes" >&6; }
20198
20199   for element in -Wno-overloaded-virtual; do
20200     haveit=
20201     for x in $CFLAGS; do
20202
20203   acl_save_prefix="$prefix"
20204   prefix="$acl_final_prefix"
20205   acl_save_exec_prefix="$exec_prefix"
20206   exec_prefix="$acl_final_exec_prefix"
20207   eval x=\"$x\"
20208   exec_prefix="$acl_save_exec_prefix"
20209   prefix="$acl_save_prefix"
20210
20211       if test "X$x" = "X$element"; then
20212         haveit=yes
20213         break
20214       fi
20215     done
20216     if test -z "$haveit"; then
20217       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20218     fi
20219   done
20220
20221
20222 else
20223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20224 $as_echo "no" >&6; }
20225 fi
20226
20227     ac_ext=cpp
20228 ac_cpp='$CXXCPP $CPPFLAGS'
20229 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20230 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20231 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20232
20233
20234
20235     ac_ext=cpp
20236 ac_cpp='$CXXCPP $CPPFLAGS'
20237 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20238 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20239 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20240
20241     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-overloaded-virtual" >&5
20242 $as_echo_n "checking for c++ -Wno-overloaded-virtual... " >&6; }
20243
20244     cy_save=$CXXFLAGS
20245
20246   for element in -Wno-overloaded-virtual; do
20247     haveit=
20248     for x in $CXXFLAGS; do
20249
20250   acl_save_prefix="$prefix"
20251   prefix="$acl_final_prefix"
20252   acl_save_exec_prefix="$exec_prefix"
20253   exec_prefix="$acl_final_exec_prefix"
20254   eval x=\"$x\"
20255   exec_prefix="$acl_save_exec_prefix"
20256   prefix="$acl_save_prefix"
20257
20258       if test "X$x" = "X$element"; then
20259         haveit=yes
20260         break
20261       fi
20262     done
20263     if test -z "$haveit"; then
20264       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20265     fi
20266   done
20267
20268
20269         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20270 /* end confdefs.h.  */
20271
20272 _ACEOF
20273 if ac_fn_cxx_try_compile "$LINENO"; then :
20274   cy_good=1
20275 else
20276   cy_good=0
20277 fi
20278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20279
20280     CXXFLAGS=$cy_save
20281     if test "x$cy_good" = x1; then :
20282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20283 $as_echo "yes" >&6; }
20284
20285   for element in -Wno-overloaded-virtual; do
20286     haveit=
20287     for x in $CXXFLAGS; do
20288
20289   acl_save_prefix="$prefix"
20290   prefix="$acl_final_prefix"
20291   acl_save_exec_prefix="$exec_prefix"
20292   exec_prefix="$acl_final_exec_prefix"
20293   eval x=\"$x\"
20294   exec_prefix="$acl_save_exec_prefix"
20295   prefix="$acl_save_prefix"
20296
20297       if test "X$x" = "X$element"; then
20298         haveit=yes
20299         break
20300       fi
20301     done
20302     if test -z "$haveit"; then
20303       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20304     fi
20305   done
20306
20307
20308 else
20309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20310 $as_echo "no" >&6; }
20311 fi
20312
20313     ac_ext=cpp
20314 ac_cpp='$CXXCPP $CPPFLAGS'
20315 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20316 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20317 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20318
20319
20320
20321     ac_ext=mm
20322 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20323 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20324 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20325 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20326
20327     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-overloaded-virtual" >&5
20328 $as_echo_n "checking for c++ -ObjC -Wno-overloaded-virtual... " >&6; }
20329
20330     cy_save=$OBJCXXFLAGS
20331
20332   for element in -Wno-overloaded-virtual; do
20333     haveit=
20334     for x in $OBJCXXFLAGS; do
20335
20336   acl_save_prefix="$prefix"
20337   prefix="$acl_final_prefix"
20338   acl_save_exec_prefix="$exec_prefix"
20339   exec_prefix="$acl_final_exec_prefix"
20340   eval x=\"$x\"
20341   exec_prefix="$acl_save_exec_prefix"
20342   prefix="$acl_save_prefix"
20343
20344       if test "X$x" = "X$element"; then
20345         haveit=yes
20346         break
20347       fi
20348     done
20349     if test -z "$haveit"; then
20350       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20351     fi
20352   done
20353
20354
20355         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20356 /* end confdefs.h.  */
20357
20358 _ACEOF
20359 if ac_fn_objcxx_try_compile "$LINENO"; then :
20360   cy_good=1
20361 else
20362   cy_good=0
20363 fi
20364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20365
20366     OBJCXXFLAGS=$cy_save
20367     if test "x$cy_good" = x1; then :
20368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20369 $as_echo "yes" >&6; }
20370
20371   for element in -Wno-overloaded-virtual; do
20372     haveit=
20373     for x in $OBJCXXFLAGS; do
20374
20375   acl_save_prefix="$prefix"
20376   prefix="$acl_final_prefix"
20377   acl_save_exec_prefix="$exec_prefix"
20378   exec_prefix="$acl_final_exec_prefix"
20379   eval x=\"$x\"
20380   exec_prefix="$acl_save_exec_prefix"
20381   prefix="$acl_save_prefix"
20382
20383       if test "X$x" = "X$element"; then
20384         haveit=yes
20385         break
20386       fi
20387     done
20388     if test -z "$haveit"; then
20389       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20390     fi
20391   done
20392
20393
20394 else
20395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20396 $as_echo "no" >&6; }
20397 fi
20398
20399     ac_ext=cpp
20400 ac_cpp='$CXXCPP $CPPFLAGS'
20401 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20402 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20403 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20404
20405
20406
20407
20408
20409     ac_ext=c
20410 ac_cpp='$CPP $CPPFLAGS'
20411 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20412 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20413 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20414
20415     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-parentheses" >&5
20416 $as_echo_n "checking for cc -Wno-parentheses... " >&6; }
20417
20418     cy_save=$CFLAGS
20419
20420   for element in -Wno-parentheses; do
20421     haveit=
20422     for x in $CFLAGS; do
20423
20424   acl_save_prefix="$prefix"
20425   prefix="$acl_final_prefix"
20426   acl_save_exec_prefix="$exec_prefix"
20427   exec_prefix="$acl_final_exec_prefix"
20428   eval x=\"$x\"
20429   exec_prefix="$acl_save_exec_prefix"
20430   prefix="$acl_save_prefix"
20431
20432       if test "X$x" = "X$element"; then
20433         haveit=yes
20434         break
20435       fi
20436     done
20437     if test -z "$haveit"; then
20438       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20439     fi
20440   done
20441
20442
20443         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20444 /* end confdefs.h.  */
20445
20446 _ACEOF
20447 if ac_fn_c_try_compile "$LINENO"; then :
20448   cy_good=1
20449 else
20450   cy_good=0
20451 fi
20452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20453
20454     CFLAGS=$cy_save
20455     if test "x$cy_good" = x1; then :
20456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20457 $as_echo "yes" >&6; }
20458
20459   for element in -Wno-parentheses; do
20460     haveit=
20461     for x in $CFLAGS; do
20462
20463   acl_save_prefix="$prefix"
20464   prefix="$acl_final_prefix"
20465   acl_save_exec_prefix="$exec_prefix"
20466   exec_prefix="$acl_final_exec_prefix"
20467   eval x=\"$x\"
20468   exec_prefix="$acl_save_exec_prefix"
20469   prefix="$acl_save_prefix"
20470
20471       if test "X$x" = "X$element"; then
20472         haveit=yes
20473         break
20474       fi
20475     done
20476     if test -z "$haveit"; then
20477       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20478     fi
20479   done
20480
20481
20482 else
20483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20484 $as_echo "no" >&6; }
20485 fi
20486
20487     ac_ext=cpp
20488 ac_cpp='$CXXCPP $CPPFLAGS'
20489 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20490 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20491 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20492
20493
20494
20495     ac_ext=cpp
20496 ac_cpp='$CXXCPP $CPPFLAGS'
20497 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20498 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20499 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20500
20501     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-parentheses" >&5
20502 $as_echo_n "checking for c++ -Wno-parentheses... " >&6; }
20503
20504     cy_save=$CXXFLAGS
20505
20506   for element in -Wno-parentheses; do
20507     haveit=
20508     for x in $CXXFLAGS; do
20509
20510   acl_save_prefix="$prefix"
20511   prefix="$acl_final_prefix"
20512   acl_save_exec_prefix="$exec_prefix"
20513   exec_prefix="$acl_final_exec_prefix"
20514   eval x=\"$x\"
20515   exec_prefix="$acl_save_exec_prefix"
20516   prefix="$acl_save_prefix"
20517
20518       if test "X$x" = "X$element"; then
20519         haveit=yes
20520         break
20521       fi
20522     done
20523     if test -z "$haveit"; then
20524       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20525     fi
20526   done
20527
20528
20529         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20530 /* end confdefs.h.  */
20531
20532 _ACEOF
20533 if ac_fn_cxx_try_compile "$LINENO"; then :
20534   cy_good=1
20535 else
20536   cy_good=0
20537 fi
20538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20539
20540     CXXFLAGS=$cy_save
20541     if test "x$cy_good" = x1; then :
20542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20543 $as_echo "yes" >&6; }
20544
20545   for element in -Wno-parentheses; do
20546     haveit=
20547     for x in $CXXFLAGS; do
20548
20549   acl_save_prefix="$prefix"
20550   prefix="$acl_final_prefix"
20551   acl_save_exec_prefix="$exec_prefix"
20552   exec_prefix="$acl_final_exec_prefix"
20553   eval x=\"$x\"
20554   exec_prefix="$acl_save_exec_prefix"
20555   prefix="$acl_save_prefix"
20556
20557       if test "X$x" = "X$element"; then
20558         haveit=yes
20559         break
20560       fi
20561     done
20562     if test -z "$haveit"; then
20563       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20564     fi
20565   done
20566
20567
20568 else
20569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20570 $as_echo "no" >&6; }
20571 fi
20572
20573     ac_ext=cpp
20574 ac_cpp='$CXXCPP $CPPFLAGS'
20575 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20576 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20577 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20578
20579
20580
20581     ac_ext=mm
20582 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20583 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20584 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20585 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20586
20587     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-parentheses" >&5
20588 $as_echo_n "checking for c++ -ObjC -Wno-parentheses... " >&6; }
20589
20590     cy_save=$OBJCXXFLAGS
20591
20592   for element in -Wno-parentheses; do
20593     haveit=
20594     for x in $OBJCXXFLAGS; do
20595
20596   acl_save_prefix="$prefix"
20597   prefix="$acl_final_prefix"
20598   acl_save_exec_prefix="$exec_prefix"
20599   exec_prefix="$acl_final_exec_prefix"
20600   eval x=\"$x\"
20601   exec_prefix="$acl_save_exec_prefix"
20602   prefix="$acl_save_prefix"
20603
20604       if test "X$x" = "X$element"; then
20605         haveit=yes
20606         break
20607       fi
20608     done
20609     if test -z "$haveit"; then
20610       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20611     fi
20612   done
20613
20614
20615         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20616 /* end confdefs.h.  */
20617
20618 _ACEOF
20619 if ac_fn_objcxx_try_compile "$LINENO"; then :
20620   cy_good=1
20621 else
20622   cy_good=0
20623 fi
20624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20625
20626     OBJCXXFLAGS=$cy_save
20627     if test "x$cy_good" = x1; then :
20628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20629 $as_echo "yes" >&6; }
20630
20631   for element in -Wno-parentheses; do
20632     haveit=
20633     for x in $OBJCXXFLAGS; do
20634
20635   acl_save_prefix="$prefix"
20636   prefix="$acl_final_prefix"
20637   acl_save_exec_prefix="$exec_prefix"
20638   exec_prefix="$acl_final_exec_prefix"
20639   eval x=\"$x\"
20640   exec_prefix="$acl_save_exec_prefix"
20641   prefix="$acl_save_prefix"
20642
20643       if test "X$x" = "X$element"; then
20644         haveit=yes
20645         break
20646       fi
20647     done
20648     if test -z "$haveit"; then
20649       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20650     fi
20651   done
20652
20653
20654 else
20655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20656 $as_echo "no" >&6; }
20657 fi
20658
20659     ac_ext=cpp
20660 ac_cpp='$CXXCPP $CPPFLAGS'
20661 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20662 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20663 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20664
20665
20666
20667
20668
20669     ac_ext=c
20670 ac_cpp='$CPP $CPPFLAGS'
20671 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20672 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20673 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20674
20675     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-tautological-undefined-compare" >&5
20676 $as_echo_n "checking for cc -Wno-tautological-undefined-compare... " >&6; }
20677
20678     cy_save=$CFLAGS
20679
20680   for element in -Wno-tautological-undefined-compare; do
20681     haveit=
20682     for x in $CFLAGS; do
20683
20684   acl_save_prefix="$prefix"
20685   prefix="$acl_final_prefix"
20686   acl_save_exec_prefix="$exec_prefix"
20687   exec_prefix="$acl_final_exec_prefix"
20688   eval x=\"$x\"
20689   exec_prefix="$acl_save_exec_prefix"
20690   prefix="$acl_save_prefix"
20691
20692       if test "X$x" = "X$element"; then
20693         haveit=yes
20694         break
20695       fi
20696     done
20697     if test -z "$haveit"; then
20698       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20699     fi
20700   done
20701
20702
20703         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20704 /* end confdefs.h.  */
20705
20706 _ACEOF
20707 if ac_fn_c_try_compile "$LINENO"; then :
20708   cy_good=1
20709 else
20710   cy_good=0
20711 fi
20712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20713
20714     CFLAGS=$cy_save
20715     if test "x$cy_good" = x1; then :
20716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20717 $as_echo "yes" >&6; }
20718
20719   for element in -Wno-tautological-undefined-compare; do
20720     haveit=
20721     for x in $CFLAGS; do
20722
20723   acl_save_prefix="$prefix"
20724   prefix="$acl_final_prefix"
20725   acl_save_exec_prefix="$exec_prefix"
20726   exec_prefix="$acl_final_exec_prefix"
20727   eval x=\"$x\"
20728   exec_prefix="$acl_save_exec_prefix"
20729   prefix="$acl_save_prefix"
20730
20731       if test "X$x" = "X$element"; then
20732         haveit=yes
20733         break
20734       fi
20735     done
20736     if test -z "$haveit"; then
20737       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20738     fi
20739   done
20740
20741
20742 else
20743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20744 $as_echo "no" >&6; }
20745 fi
20746
20747     ac_ext=cpp
20748 ac_cpp='$CXXCPP $CPPFLAGS'
20749 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20750 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20751 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20752
20753
20754
20755     ac_ext=cpp
20756 ac_cpp='$CXXCPP $CPPFLAGS'
20757 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20758 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20759 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20760
20761     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-tautological-undefined-compare" >&5
20762 $as_echo_n "checking for c++ -Wno-tautological-undefined-compare... " >&6; }
20763
20764     cy_save=$CXXFLAGS
20765
20766   for element in -Wno-tautological-undefined-compare; do
20767     haveit=
20768     for x in $CXXFLAGS; do
20769
20770   acl_save_prefix="$prefix"
20771   prefix="$acl_final_prefix"
20772   acl_save_exec_prefix="$exec_prefix"
20773   exec_prefix="$acl_final_exec_prefix"
20774   eval x=\"$x\"
20775   exec_prefix="$acl_save_exec_prefix"
20776   prefix="$acl_save_prefix"
20777
20778       if test "X$x" = "X$element"; then
20779         haveit=yes
20780         break
20781       fi
20782     done
20783     if test -z "$haveit"; then
20784       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20785     fi
20786   done
20787
20788
20789         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20790 /* end confdefs.h.  */
20791
20792 _ACEOF
20793 if ac_fn_cxx_try_compile "$LINENO"; then :
20794   cy_good=1
20795 else
20796   cy_good=0
20797 fi
20798 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20799
20800     CXXFLAGS=$cy_save
20801     if test "x$cy_good" = x1; then :
20802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20803 $as_echo "yes" >&6; }
20804
20805   for element in -Wno-tautological-undefined-compare; do
20806     haveit=
20807     for x in $CXXFLAGS; do
20808
20809   acl_save_prefix="$prefix"
20810   prefix="$acl_final_prefix"
20811   acl_save_exec_prefix="$exec_prefix"
20812   exec_prefix="$acl_final_exec_prefix"
20813   eval x=\"$x\"
20814   exec_prefix="$acl_save_exec_prefix"
20815   prefix="$acl_save_prefix"
20816
20817       if test "X$x" = "X$element"; then
20818         haveit=yes
20819         break
20820       fi
20821     done
20822     if test -z "$haveit"; then
20823       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20824     fi
20825   done
20826
20827
20828 else
20829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20830 $as_echo "no" >&6; }
20831 fi
20832
20833     ac_ext=cpp
20834 ac_cpp='$CXXCPP $CPPFLAGS'
20835 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20836 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20837 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20838
20839
20840
20841     ac_ext=mm
20842 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20843 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20844 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20845 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20846
20847     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-tautological-undefined-compare" >&5
20848 $as_echo_n "checking for c++ -ObjC -Wno-tautological-undefined-compare... " >&6; }
20849
20850     cy_save=$OBJCXXFLAGS
20851
20852   for element in -Wno-tautological-undefined-compare; do
20853     haveit=
20854     for x in $OBJCXXFLAGS; do
20855
20856   acl_save_prefix="$prefix"
20857   prefix="$acl_final_prefix"
20858   acl_save_exec_prefix="$exec_prefix"
20859   exec_prefix="$acl_final_exec_prefix"
20860   eval x=\"$x\"
20861   exec_prefix="$acl_save_exec_prefix"
20862   prefix="$acl_save_prefix"
20863
20864       if test "X$x" = "X$element"; then
20865         haveit=yes
20866         break
20867       fi
20868     done
20869     if test -z "$haveit"; then
20870       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20871     fi
20872   done
20873
20874
20875         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20876 /* end confdefs.h.  */
20877
20878 _ACEOF
20879 if ac_fn_objcxx_try_compile "$LINENO"; then :
20880   cy_good=1
20881 else
20882   cy_good=0
20883 fi
20884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20885
20886     OBJCXXFLAGS=$cy_save
20887     if test "x$cy_good" = x1; then :
20888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20889 $as_echo "yes" >&6; }
20890
20891   for element in -Wno-tautological-undefined-compare; do
20892     haveit=
20893     for x in $OBJCXXFLAGS; do
20894
20895   acl_save_prefix="$prefix"
20896   prefix="$acl_final_prefix"
20897   acl_save_exec_prefix="$exec_prefix"
20898   exec_prefix="$acl_final_exec_prefix"
20899   eval x=\"$x\"
20900   exec_prefix="$acl_save_exec_prefix"
20901   prefix="$acl_save_prefix"
20902
20903       if test "X$x" = "X$element"; then
20904         haveit=yes
20905         break
20906       fi
20907     done
20908     if test -z "$haveit"; then
20909       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20910     fi
20911   done
20912
20913
20914 else
20915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20916 $as_echo "no" >&6; }
20917 fi
20918
20919     ac_ext=cpp
20920 ac_cpp='$CXXCPP $CPPFLAGS'
20921 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20922 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20923 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20924
20925
20926
20927
20928
20929     ac_ext=c
20930 ac_cpp='$CPP $CPPFLAGS'
20931 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20932 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20933 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20934
20935     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-unneeded-internal-declaration" >&5
20936 $as_echo_n "checking for cc -Wno-unneeded-internal-declaration... " >&6; }
20937
20938     cy_save=$CFLAGS
20939
20940   for element in -Wno-unneeded-internal-declaration; do
20941     haveit=
20942     for x in $CFLAGS; do
20943
20944   acl_save_prefix="$prefix"
20945   prefix="$acl_final_prefix"
20946   acl_save_exec_prefix="$exec_prefix"
20947   exec_prefix="$acl_final_exec_prefix"
20948   eval x=\"$x\"
20949   exec_prefix="$acl_save_exec_prefix"
20950   prefix="$acl_save_prefix"
20951
20952       if test "X$x" = "X$element"; then
20953         haveit=yes
20954         break
20955       fi
20956     done
20957     if test -z "$haveit"; then
20958       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20959     fi
20960   done
20961
20962
20963         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20964 /* end confdefs.h.  */
20965
20966 _ACEOF
20967 if ac_fn_c_try_compile "$LINENO"; then :
20968   cy_good=1
20969 else
20970   cy_good=0
20971 fi
20972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20973
20974     CFLAGS=$cy_save
20975     if test "x$cy_good" = x1; then :
20976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20977 $as_echo "yes" >&6; }
20978
20979   for element in -Wno-unneeded-internal-declaration; do
20980     haveit=
20981     for x in $CFLAGS; do
20982
20983   acl_save_prefix="$prefix"
20984   prefix="$acl_final_prefix"
20985   acl_save_exec_prefix="$exec_prefix"
20986   exec_prefix="$acl_final_exec_prefix"
20987   eval x=\"$x\"
20988   exec_prefix="$acl_save_exec_prefix"
20989   prefix="$acl_save_prefix"
20990
20991       if test "X$x" = "X$element"; then
20992         haveit=yes
20993         break
20994       fi
20995     done
20996     if test -z "$haveit"; then
20997       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20998     fi
20999   done
21000
21001
21002 else
21003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21004 $as_echo "no" >&6; }
21005 fi
21006
21007     ac_ext=cpp
21008 ac_cpp='$CXXCPP $CPPFLAGS'
21009 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21010 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21011 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21012
21013
21014
21015     ac_ext=cpp
21016 ac_cpp='$CXXCPP $CPPFLAGS'
21017 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21018 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21019 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21020
21021     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-unneeded-internal-declaration" >&5
21022 $as_echo_n "checking for c++ -Wno-unneeded-internal-declaration... " >&6; }
21023
21024     cy_save=$CXXFLAGS
21025
21026   for element in -Wno-unneeded-internal-declaration; do
21027     haveit=
21028     for x in $CXXFLAGS; do
21029
21030   acl_save_prefix="$prefix"
21031   prefix="$acl_final_prefix"
21032   acl_save_exec_prefix="$exec_prefix"
21033   exec_prefix="$acl_final_exec_prefix"
21034   eval x=\"$x\"
21035   exec_prefix="$acl_save_exec_prefix"
21036   prefix="$acl_save_prefix"
21037
21038       if test "X$x" = "X$element"; then
21039         haveit=yes
21040         break
21041       fi
21042     done
21043     if test -z "$haveit"; then
21044       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
21045     fi
21046   done
21047
21048
21049         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21050 /* end confdefs.h.  */
21051
21052 _ACEOF
21053 if ac_fn_cxx_try_compile "$LINENO"; then :
21054   cy_good=1
21055 else
21056   cy_good=0
21057 fi
21058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21059
21060     CXXFLAGS=$cy_save
21061     if test "x$cy_good" = x1; then :
21062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21063 $as_echo "yes" >&6; }
21064
21065   for element in -Wno-unneeded-internal-declaration; do
21066     haveit=
21067     for x in $CXXFLAGS; do
21068
21069   acl_save_prefix="$prefix"
21070   prefix="$acl_final_prefix"
21071   acl_save_exec_prefix="$exec_prefix"
21072   exec_prefix="$acl_final_exec_prefix"
21073   eval x=\"$x\"
21074   exec_prefix="$acl_save_exec_prefix"
21075   prefix="$acl_save_prefix"
21076
21077       if test "X$x" = "X$element"; then
21078         haveit=yes
21079         break
21080       fi
21081     done
21082     if test -z "$haveit"; then
21083       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
21084     fi
21085   done
21086
21087
21088 else
21089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21090 $as_echo "no" >&6; }
21091 fi
21092
21093     ac_ext=cpp
21094 ac_cpp='$CXXCPP $CPPFLAGS'
21095 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21096 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21097 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21098
21099
21100
21101     ac_ext=mm
21102 ac_cpp='$OBJCXXCPP $CPPFLAGS'
21103 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21104 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21105 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
21106
21107     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-unneeded-internal-declaration" >&5
21108 $as_echo_n "checking for c++ -ObjC -Wno-unneeded-internal-declaration... " >&6; }
21109
21110     cy_save=$OBJCXXFLAGS
21111
21112   for element in -Wno-unneeded-internal-declaration; do
21113     haveit=
21114     for x in $OBJCXXFLAGS; do
21115
21116   acl_save_prefix="$prefix"
21117   prefix="$acl_final_prefix"
21118   acl_save_exec_prefix="$exec_prefix"
21119   exec_prefix="$acl_final_exec_prefix"
21120   eval x=\"$x\"
21121   exec_prefix="$acl_save_exec_prefix"
21122   prefix="$acl_save_prefix"
21123
21124       if test "X$x" = "X$element"; then
21125         haveit=yes
21126         break
21127       fi
21128     done
21129     if test -z "$haveit"; then
21130       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
21131     fi
21132   done
21133
21134
21135         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21136 /* end confdefs.h.  */
21137
21138 _ACEOF
21139 if ac_fn_objcxx_try_compile "$LINENO"; then :
21140   cy_good=1
21141 else
21142   cy_good=0
21143 fi
21144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21145
21146     OBJCXXFLAGS=$cy_save
21147     if test "x$cy_good" = x1; then :
21148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21149 $as_echo "yes" >&6; }
21150
21151   for element in -Wno-unneeded-internal-declaration; do
21152     haveit=
21153     for x in $OBJCXXFLAGS; do
21154
21155   acl_save_prefix="$prefix"
21156   prefix="$acl_final_prefix"
21157   acl_save_exec_prefix="$exec_prefix"
21158   exec_prefix="$acl_final_exec_prefix"
21159   eval x=\"$x\"
21160   exec_prefix="$acl_save_exec_prefix"
21161   prefix="$acl_save_prefix"
21162
21163       if test "X$x" = "X$element"; then
21164         haveit=yes
21165         break
21166       fi
21167     done
21168     if test -z "$haveit"; then
21169       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
21170     fi
21171   done
21172
21173
21174 else
21175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21176 $as_echo "no" >&6; }
21177 fi
21178
21179     ac_ext=cpp
21180 ac_cpp='$CXXCPP $CPPFLAGS'
21181 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21182 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21183 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21184
21185
21186
21187
21188
21189
21190
21191 ac_ext=c
21192 ac_cpp='$CPP $CPPFLAGS'
21193 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21194 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21195 ac_compiler_gnu=$ac_cv_c_compiler_gnu
21196
21197 ax_pthread_ok=no
21198
21199 # We used to check for pthread.h first, but this fails if pthread.h
21200 # requires special compiler flags (e.g. on Tru64 or Sequent).
21201 # It gets checked for in the link test anyway.
21202
21203 # First of all, check if the user has set any of the PTHREAD_LIBS,
21204 # etcetera environment variables, and if threads linking works using
21205 # them:
21206 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
21207         save_CFLAGS="$CFLAGS"
21208         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
21209         save_LIBS="$LIBS"
21210         LIBS="$PTHREAD_LIBS $LIBS"
21211         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
21212 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
21213         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21214 /* end confdefs.h.  */
21215
21216 /* Override any GCC internal prototype to avoid an error.
21217    Use char because int might match the return type of a GCC
21218    builtin and then its argument prototype would still apply.  */
21219 #ifdef __cplusplus
21220 extern "C"
21221 #endif
21222 char pthread_join ();
21223 int
21224 main ()
21225 {
21226 return pthread_join ();
21227   ;
21228   return 0;
21229 }
21230 _ACEOF
21231 if ac_fn_c_try_link "$LINENO"; then :
21232   ax_pthread_ok=yes
21233 fi
21234 rm -f core conftest.err conftest.$ac_objext \
21235     conftest$ac_exeext conftest.$ac_ext
21236         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
21237 $as_echo "$ax_pthread_ok" >&6; }
21238         if test x"$ax_pthread_ok" = xno; then
21239                 PTHREAD_LIBS=""
21240                 PTHREAD_CFLAGS=""
21241         fi
21242         LIBS="$save_LIBS"
21243         CFLAGS="$save_CFLAGS"
21244 fi
21245
21246 # We must check for the threads library under a number of different
21247 # names; the ordering is very important because some systems
21248 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
21249 # libraries is broken (non-POSIX).
21250
21251 # Create a list of thread flags to try.  Items starting with a "-" are
21252 # C compiler flags, and other items are library names, except for "none"
21253 # which indicates that we try without any flags at all, and "pthread-config"
21254 # which is a program returning the flags for the Pth emulation library.
21255
21256 ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mt -mthreads pthread --thread-safe pthread-config"
21257
21258 # The ordering *is* (sometimes) important.  Some notes on the
21259 # individual items follow:
21260
21261 # pthreads: AIX (must check this before -lpthread)
21262 # none: in case threads are in libc; should be tried before -Kthread and
21263 #       other compiler flags to prevent continual compiler warnings
21264 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
21265 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
21266 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
21267 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
21268 # -pthreads: Solaris/gcc
21269 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
21270 #      doesn't hurt to check since this sometimes defines pthreads and
21271 #      -D_REENTRANT too), HP C (must be checked before -lpthread, which
21272 #      is present but should not be used directly)
21273 # -mthreads: Mingw32/gcc, Lynx/gcc
21274 # pthread: Linux, etcetera
21275 # --thread-safe: KAI C++
21276 # pthread-config: use pthread-config program (for GNU Pth library)
21277
21278 case $host_os in
21279
21280         hpux*)
21281
21282         # From the cc(1) man page: "[-mt] Sets various -D flags to enable
21283         # multi-threading and also sets -lpthread."
21284
21285         ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
21286         ;;
21287
21288         openedition*)
21289
21290         # IBM z/OS requires a feature-test macro to be defined in order to
21291         # enable POSIX threads at all, so give the user a hint if this is
21292         # not set. (We don't define these ourselves, as they can affect
21293         # other portions of the system API in unpredictable ways.)
21294
21295         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21296 /* end confdefs.h.  */
21297
21298 #            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
21299              AX_PTHREAD_ZOS_MISSING
21300 #            endif
21301
21302 _ACEOF
21303 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
21304   $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
21305   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
21306 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
21307 fi
21308 rm -f conftest*
21309
21310         ;;
21311
21312         solaris*)
21313
21314         # Newer versions of Solaris require the "-mt -lpthread" pair, and we
21315         # check that first.  On some older versions, libc contains stubbed
21316         # (non-functional) versions of the pthreads routines, so link-based
21317         # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
21318         # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
21319         # a function called by this macro, so we could check for that, but
21320         # who knows whether they'll stub that too in a future libc.)  So
21321         # we'll look for -pthreads and -lpthread shortly thereafter.
21322
21323         ax_pthread_flags="-mt,pthread -pthreads -pthread pthread $ax_pthread_flags"
21324         ;;
21325 esac
21326
21327 # Older versions of Clang only give a warning instead of an error for an
21328 # unrecognized option, unless we specify -Werror. (We throw in some extra
21329 # Clang warning flags for good measure.)
21330
21331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler needs certain flags to reject unknown flags" >&5
21332 $as_echo_n "checking if compiler needs certain flags to reject unknown flags... " >&6; }
21333 if ${ax_cv_PTHREAD_REJECT_UNKNOWN+:} false; then :
21334   $as_echo_n "(cached) " >&6
21335 else
21336   ax_cv_PTHREAD_REJECT_UNKNOWN=unknown
21337      save_CFLAGS="$CFLAGS"
21338      ax_pthread_extra_flags="-Wunknown-warning-option -Wunused-command-line-argument"
21339      CFLAGS="$CFLAGS $ax_pthread_extra_flags -Wfoobaz -foobaz"
21340      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21341 /* end confdefs.h.  */
21342 int foo(void);
21343 int
21344 main ()
21345 {
21346 foo()
21347   ;
21348   return 0;
21349 }
21350 _ACEOF
21351 if ac_fn_c_try_compile "$LINENO"; then :
21352   ax_cv_PTHREAD_REJECT_UNKNOWN="-Werror $ax_pthread_extra_flags"
21353 else
21354   ax_cv_PTHREAD_REJECT_UNKNOWN=no
21355 fi
21356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21357      CFLAGS="$save_CFLAGS"
21358
21359 fi
21360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_REJECT_UNKNOWN" >&5
21361 $as_echo "$ax_cv_PTHREAD_REJECT_UNKNOWN" >&6; }
21362 ax_pthread_extra_flags=
21363 if test "x$ax_cv_PTHREAD_REJECT_UNKNOWN" != "xno"; then :
21364   ax_pthread_extra_flags="$ax_cv_PTHREAD_REJECT_UNKNOWN"
21365 fi
21366
21367 if test x"$ax_pthread_ok" = xno; then
21368 for flag in $ax_pthread_flags; do
21369
21370         case $flag in
21371                 none)
21372                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
21373 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
21374                 ;;
21375
21376                 -mt,pthread)
21377                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
21378 $as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
21379                 PTHREAD_CFLAGS="-mt"
21380                 PTHREAD_LIBS="-lpthread"
21381                 ;;
21382
21383                 -*)
21384                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
21385 $as_echo_n "checking whether pthreads work with $flag... " >&6; }
21386                 PTHREAD_CFLAGS="$flag"
21387                 ;;
21388
21389                 pthread-config)
21390                 # Extract the first word of "pthread-config", so it can be a program name with args.
21391 set dummy pthread-config; ac_word=$2
21392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21393 $as_echo_n "checking for $ac_word... " >&6; }
21394 if ${ac_cv_prog_ax_pthread_config+:} false; then :
21395   $as_echo_n "(cached) " >&6
21396 else
21397   if test -n "$ax_pthread_config"; then
21398   ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
21399 else
21400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21401 for as_dir in $PATH
21402 do
21403   IFS=$as_save_IFS
21404   test -z "$as_dir" && as_dir=.
21405     for ac_exec_ext in '' $ac_executable_extensions; do
21406   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21407     ac_cv_prog_ax_pthread_config="yes"
21408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21409     break 2
21410   fi
21411 done
21412   done
21413 IFS=$as_save_IFS
21414
21415   test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
21416 fi
21417 fi
21418 ax_pthread_config=$ac_cv_prog_ax_pthread_config
21419 if test -n "$ax_pthread_config"; then
21420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
21421 $as_echo "$ax_pthread_config" >&6; }
21422 else
21423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21424 $as_echo "no" >&6; }
21425 fi
21426
21427
21428                 if test x"$ax_pthread_config" = xno; then continue; fi
21429                 PTHREAD_CFLAGS="`pthread-config --cflags`"
21430                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
21431                 ;;
21432
21433                 *)
21434                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
21435 $as_echo_n "checking for the pthreads library -l$flag... " >&6; }
21436                 PTHREAD_LIBS="-l$flag"
21437                 ;;
21438         esac
21439
21440         save_LIBS="$LIBS"
21441         save_CFLAGS="$CFLAGS"
21442         LIBS="$PTHREAD_LIBS $LIBS"
21443         CFLAGS="$CFLAGS $PTHREAD_CFLAGS $ax_pthread_extra_flags"
21444
21445         # Check for various functions.  We must include pthread.h,
21446         # since some functions may be macros.  (On the Sequent, we
21447         # need a special flag -Kthread to make this header compile.)
21448         # We check for pthread_join because it is in -lpthread on IRIX
21449         # while pthread_create is in libc.  We check for pthread_attr_init
21450         # due to DEC craziness with -lpthreads.  We check for
21451         # pthread_cleanup_push because it is one of the few pthread
21452         # functions on Solaris that doesn't have a non-functional libc stub.
21453         # We try pthread_create on general principles.
21454         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21455 /* end confdefs.h.  */
21456 #include <pthread.h>
21457                         static void routine(void *a) { a = 0; }
21458                         static void *start_routine(void *a) { return a; }
21459 int
21460 main ()
21461 {
21462 pthread_t th; pthread_attr_t attr;
21463                         pthread_create(&th, 0, start_routine, 0);
21464                         pthread_join(th, 0);
21465                         pthread_attr_init(&attr);
21466                         pthread_cleanup_push(routine, 0);
21467                         pthread_cleanup_pop(0) /* ; */
21468   ;
21469   return 0;
21470 }
21471 _ACEOF
21472 if ac_fn_c_try_link "$LINENO"; then :
21473   ax_pthread_ok=yes
21474 fi
21475 rm -f core conftest.err conftest.$ac_objext \
21476     conftest$ac_exeext conftest.$ac_ext
21477
21478         LIBS="$save_LIBS"
21479         CFLAGS="$save_CFLAGS"
21480
21481         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
21482 $as_echo "$ax_pthread_ok" >&6; }
21483         if test "x$ax_pthread_ok" = xyes; then
21484                 break;
21485         fi
21486
21487         PTHREAD_LIBS=""
21488         PTHREAD_CFLAGS=""
21489 done
21490 fi
21491
21492 # Various other checks:
21493 if test "x$ax_pthread_ok" = xyes; then
21494         save_LIBS="$LIBS"
21495         LIBS="$PTHREAD_LIBS $LIBS"
21496         save_CFLAGS="$CFLAGS"
21497         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
21498
21499         # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
21500         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
21501 $as_echo_n "checking for joinable pthread attribute... " >&6; }
21502 if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
21503   $as_echo_n "(cached) " >&6
21504 else
21505   ax_cv_PTHREAD_JOINABLE_ATTR=unknown
21506              for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
21507                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21508 /* end confdefs.h.  */
21509 #include <pthread.h>
21510 int
21511 main ()
21512 {
21513 int attr = $attr; return attr /* ; */
21514   ;
21515   return 0;
21516 }
21517 _ACEOF
21518 if ac_fn_c_try_link "$LINENO"; then :
21519   ax_cv_PTHREAD_JOINABLE_ATTR=$attr; break
21520 fi
21521 rm -f core conftest.err conftest.$ac_objext \
21522     conftest$ac_exeext conftest.$ac_ext
21523              done
21524
21525 fi
21526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
21527 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
21528         if test "$ax_cv_PTHREAD_JOINABLE_ATTR" != unknown && \
21529                test "$ax_cv_PTHREAD_JOINABLE_ATTR" != PTHREAD_CREATE_JOINABLE; then :
21530
21531 cat >>confdefs.h <<_ACEOF
21532 #define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
21533 _ACEOF
21534
21535 fi
21536
21537         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
21538 $as_echo_n "checking if more special flags are required for pthreads... " >&6; }
21539 if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
21540   $as_echo_n "(cached) " >&6
21541 else
21542   ax_cv_PTHREAD_SPECIAL_FLAGS=no
21543              ax_pthread_special_flags_added=no
21544              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21545 /* end confdefs.h.  */
21546
21547 #                 if !defined(_REENTRANT) && !defined(_THREAD_SAFE)
21548                   AX_PTHREAD_NEED_SPECIAL_FLAG
21549 #                 endif
21550
21551 _ACEOF
21552 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
21553   $EGREP "AX_PTHREAD_NEED_SPECIAL_FLAG" >/dev/null 2>&1; then :
21554   case $host_os in
21555                   aix* | freebsd*)
21556                   ax_cv_PTHREAD_SPECIAL_FLAGS="-D_THREAD_SAFE"
21557                   ;;
21558                   darwin* | hpux* | osf* | solaris*)
21559                   ax_cv_PTHREAD_SPECIAL_FLAGS="-D_REENTRANT"
21560                   ;;
21561                   esac
21562
21563 fi
21564 rm -f conftest*
21565
21566
21567 fi
21568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
21569 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
21570         if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
21571                test "x$ax_pthread_special_flags_added" != "xyes"; then :
21572   PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
21573                ax_pthread_special_flags_added=yes
21574 fi
21575
21576         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
21577 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
21578 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
21579   $as_echo_n "(cached) " >&6
21580 else
21581   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21582 /* end confdefs.h.  */
21583 #include <pthread.h>
21584 int
21585 main ()
21586 {
21587 int i = PTHREAD_PRIO_INHERIT;
21588   ;
21589   return 0;
21590 }
21591 _ACEOF
21592 if ac_fn_c_try_link "$LINENO"; then :
21593   ax_cv_PTHREAD_PRIO_INHERIT=yes
21594 else
21595   ax_cv_PTHREAD_PRIO_INHERIT=no
21596 fi
21597 rm -f core conftest.err conftest.$ac_objext \
21598     conftest$ac_exeext conftest.$ac_ext
21599
21600 fi
21601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
21602 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
21603         if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then :
21604
21605 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
21606
21607 fi
21608
21609         LIBS="$save_LIBS"
21610         CFLAGS="$save_CFLAGS"
21611
21612         # More AIX lossage: compile with *_r variant
21613         if test "x$GCC" != xyes; then
21614             case $host_os in
21615                 aix*)
21616                 case "x/$CC" in #(
21617   x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
21618     #handle absolute path differently from PATH based program lookup
21619                    case "x$CC" in #(
21620   x/*) :
21621     if as_fn_executable_p ${CC}_r; then :
21622   PTHREAD_CC="${CC}_r"
21623 fi ;; #(
21624   *) :
21625     for ac_prog in ${CC}_r
21626 do
21627   # Extract the first word of "$ac_prog", so it can be a program name with args.
21628 set dummy $ac_prog; ac_word=$2
21629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21630 $as_echo_n "checking for $ac_word... " >&6; }
21631 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
21632   $as_echo_n "(cached) " >&6
21633 else
21634   if test -n "$PTHREAD_CC"; then
21635   ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
21636 else
21637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21638 for as_dir in $PATH
21639 do
21640   IFS=$as_save_IFS
21641   test -z "$as_dir" && as_dir=.
21642     for ac_exec_ext in '' $ac_executable_extensions; do
21643   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21644     ac_cv_prog_PTHREAD_CC="$ac_prog"
21645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21646     break 2
21647   fi
21648 done
21649   done
21650 IFS=$as_save_IFS
21651
21652 fi
21653 fi
21654 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
21655 if test -n "$PTHREAD_CC"; then
21656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
21657 $as_echo "$PTHREAD_CC" >&6; }
21658 else
21659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21660 $as_echo "no" >&6; }
21661 fi
21662
21663
21664   test -n "$PTHREAD_CC" && break
21665 done
21666 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
21667  ;;
21668 esac ;; #(
21669   *) :
21670      ;;
21671 esac
21672                 ;;
21673             esac
21674         fi
21675 fi
21676
21677 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
21678
21679
21680
21681
21682
21683 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
21684 if test x"$ax_pthread_ok" = xyes; then
21685
21686 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
21687
21688         :
21689 else
21690         ax_pthread_ok=no
21691
21692 fi
21693 ac_ext=cpp
21694 ac_cpp='$CXXCPP $CPPFLAGS'
21695 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21696 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21697 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21698
21699
21700
21701
21702
21703
21704
21705
21706
21707 # Check whether --enable-javascript was given.
21708 if test "${enable_javascript+set}" = set; then :
21709   enableval=$enable_javascript;
21710     case $enableval in #(
21711   yes) :
21712
21713
21714
21715
21716     cy_save=$LIBS
21717     LIBS=
21718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
21719 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
21720 if ${ac_cv_search_JSEvaluateScript+:} false; then :
21721   $as_echo_n "(cached) " >&6
21722 else
21723   ac_func_search_save_LIBS=$LIBS
21724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21725 /* end confdefs.h.  */
21726
21727 /* Override any GCC internal prototype to avoid an error.
21728    Use char because int might match the return type of a GCC
21729    builtin and then its argument prototype would still apply.  */
21730 #ifdef __cplusplus
21731 extern "C"
21732 #endif
21733 char JSEvaluateScript ();
21734 int
21735 main ()
21736 {
21737 return JSEvaluateScript ();
21738   ;
21739   return 0;
21740 }
21741 _ACEOF
21742 for ac_lib in '' JavaScriptCore; do
21743   if test -z "$ac_lib"; then
21744     ac_res="none required"
21745   else
21746     ac_res=-l$ac_lib
21747     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
21748   fi
21749   if ac_fn_cxx_try_link "$LINENO"; then :
21750   ac_cv_search_JSEvaluateScript=$ac_res
21751 fi
21752 rm -f core conftest.err conftest.$ac_objext \
21753     conftest$ac_exeext
21754   if ${ac_cv_search_JSEvaluateScript+:} false; then :
21755   break
21756 fi
21757 done
21758 if ${ac_cv_search_JSEvaluateScript+:} false; then :
21759
21760 else
21761   ac_cv_search_JSEvaluateScript=no
21762 fi
21763 rm conftest.$ac_ext
21764 LIBS=$ac_func_search_save_LIBS
21765 fi
21766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
21767 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
21768 ac_res=$ac_cv_search_JSEvaluateScript
21769 if test "$ac_res" != no; then :
21770   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
21771
21772         CY_EXECUTE=1
21773
21774
21775 else
21776
21777                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
21778 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
21779 if ${ac_cv_framework_JavaScriptCore+:} false; then :
21780   $as_echo_n "(cached) " >&6
21781 else
21782
21783                 ac_check_framework_save_LIBS=$LIBS
21784                 LIBS="-framework JavaScriptCore  $LIBS"
21785                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21786 /* end confdefs.h.  */
21787
21788         #include <JavaScriptCore/JSBase.h>
21789
21790 int
21791 main ()
21792 {
21793
21794         JSEvaluateScript(0, 0, 0, 0, 0, 0);
21795
21796   ;
21797   return 0;
21798 }
21799 _ACEOF
21800 if ac_fn_cxx_try_link "$LINENO"; then :
21801
21802                         ac_cv_framework_JavaScriptCore=yes
21803
21804 else
21805   ac_cv_framework_JavaScriptCore=no
21806 fi
21807 rm -f core conftest.err conftest.$ac_objext \
21808     conftest$ac_exeext conftest.$ac_ext
21809                 LIBS=$ac_check_framework_save_LIBS
21810
21811 fi
21812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
21813 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
21814         if test $ac_cv_framework_JavaScriptCore = yes; then :
21815
21816
21817   for element in "-framework JavaScriptCore"; do
21818     haveit=
21819     for x in $LIBS; do
21820
21821   acl_save_prefix="$prefix"
21822   prefix="$acl_final_prefix"
21823   acl_save_exec_prefix="$exec_prefix"
21824   exec_prefix="$acl_final_exec_prefix"
21825   eval x=\"$x\"
21826   exec_prefix="$acl_save_exec_prefix"
21827   prefix="$acl_save_prefix"
21828
21829       if test "X$x" = "X$element"; then
21830         haveit=yes
21831         break
21832       fi
21833     done
21834     if test -z "$haveit"; then
21835       LIBS="${LIBS}${LIBS:+ }$element"
21836     fi
21837   done
21838
21839
21840         CY_EXECUTE=1
21841
21842
21843
21844 else
21845
21846         for cy_webkit_pkg in "javascriptcoregtk-4.0"; do
21847
21848 pkg_failed=no
21849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
21850 $as_echo_n "checking for WEBKIT... " >&6; }
21851
21852 if test -n "$WEBKIT_CFLAGS"; then
21853     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
21854  elif test -n "$PKG_CONFIG"; then
21855     if test -n "$PKG_CONFIG" && \
21856     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
21857   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
21858   ac_status=$?
21859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21860   test $ac_status = 0; }; then
21861   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
21862                       test "x$?" != "x0" && pkg_failed=yes
21863 else
21864   pkg_failed=yes
21865 fi
21866  else
21867     pkg_failed=untried
21868 fi
21869 if test -n "$WEBKIT_LIBS"; then
21870     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
21871  elif test -n "$PKG_CONFIG"; then
21872     if test -n "$PKG_CONFIG" && \
21873     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
21874   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
21875   ac_status=$?
21876   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21877   test $ac_status = 0; }; then
21878   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
21879                       test "x$?" != "x0" && pkg_failed=yes
21880 else
21881   pkg_failed=yes
21882 fi
21883  else
21884     pkg_failed=untried
21885 fi
21886
21887
21888
21889 if test $pkg_failed = yes; then
21890         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21891 $as_echo "no" >&6; }
21892
21893 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
21894         _pkg_short_errors_supported=yes
21895 else
21896         _pkg_short_errors_supported=no
21897 fi
21898         if test $_pkg_short_errors_supported = yes; then
21899                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
21900         else
21901                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
21902         fi
21903         # Put the nasty error message in config.log where it belongs
21904         echo "$WEBKIT_PKG_ERRORS" >&5
21905
21906         :
21907 elif test $pkg_failed = untried; then
21908         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21909 $as_echo "no" >&6; }
21910         :
21911 else
21912         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
21913         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
21914         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21915 $as_echo "yes" >&6; }
21916
21917                 CY_EXECUTE=1
21918
21919
21920   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
21921     haveit=
21922     for x in $CPPFLAGS; do
21923
21924   acl_save_prefix="$prefix"
21925   prefix="$acl_final_prefix"
21926   acl_save_exec_prefix="$exec_prefix"
21927   exec_prefix="$acl_final_exec_prefix"
21928   eval x=\"$x\"
21929   exec_prefix="$acl_save_exec_prefix"
21930   prefix="$acl_save_prefix"
21931
21932       if test "X$x" = "X$element"; then
21933         haveit=yes
21934         break
21935       fi
21936     done
21937     if test -z "$haveit"; then
21938       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
21939     fi
21940   done
21941
21942
21943   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
21944     haveit=
21945     for x in $LIBS; do
21946
21947   acl_save_prefix="$prefix"
21948   prefix="$acl_final_prefix"
21949   acl_save_exec_prefix="$exec_prefix"
21950   exec_prefix="$acl_final_exec_prefix"
21951   eval x=\"$x\"
21952   exec_prefix="$acl_save_exec_prefix"
21953   prefix="$acl_save_prefix"
21954
21955       if test "X$x" = "X$element"; then
21956         haveit=yes
21957         break
21958       fi
21959     done
21960     if test -z "$haveit"; then
21961       LIBS="${LIBS}${LIBS:+ }$element"
21962     fi
21963   done
21964
21965
21966 fi; if test "x$CY_EXECUTE" = x1; then break; fi
21967         done
21968
21969 fi
21970 fi
21971
21972     LTJAVASCRIPTCORE=$LIBS
21973     LIBS=$cy_save
21974
21975
21976  ;; #(
21977   no) :
21978
21979             CY_EXECUTE=0
21980  ;; #(
21981   JavaScriptCore) :
21982
21983
21984
21985     cy_save=$LIBS
21986     LIBS=
21987     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
21988 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
21989 if ${ac_cv_search_JSEvaluateScript+:} false; then :
21990   $as_echo_n "(cached) " >&6
21991 else
21992   ac_func_search_save_LIBS=$LIBS
21993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21994 /* end confdefs.h.  */
21995
21996 /* Override any GCC internal prototype to avoid an error.
21997    Use char because int might match the return type of a GCC
21998    builtin and then its argument prototype would still apply.  */
21999 #ifdef __cplusplus
22000 extern "C"
22001 #endif
22002 char JSEvaluateScript ();
22003 int
22004 main ()
22005 {
22006 return JSEvaluateScript ();
22007   ;
22008   return 0;
22009 }
22010 _ACEOF
22011 for ac_lib in '' JavaScriptCore; do
22012   if test -z "$ac_lib"; then
22013     ac_res="none required"
22014   else
22015     ac_res=-l$ac_lib
22016     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
22017   fi
22018   if ac_fn_cxx_try_link "$LINENO"; then :
22019   ac_cv_search_JSEvaluateScript=$ac_res
22020 fi
22021 rm -f core conftest.err conftest.$ac_objext \
22022     conftest$ac_exeext
22023   if ${ac_cv_search_JSEvaluateScript+:} false; then :
22024   break
22025 fi
22026 done
22027 if ${ac_cv_search_JSEvaluateScript+:} false; then :
22028
22029 else
22030   ac_cv_search_JSEvaluateScript=no
22031 fi
22032 rm conftest.$ac_ext
22033 LIBS=$ac_func_search_save_LIBS
22034 fi
22035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
22036 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
22037 ac_res=$ac_cv_search_JSEvaluateScript
22038 if test "$ac_res" != no; then :
22039   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
22040
22041         CY_EXECUTE=1
22042
22043
22044 else
22045
22046                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
22047 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
22048 if ${ac_cv_framework_JavaScriptCore+:} false; then :
22049   $as_echo_n "(cached) " >&6
22050 else
22051
22052                 ac_check_framework_save_LIBS=$LIBS
22053                 LIBS="-framework JavaScriptCore  $LIBS"
22054                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22055 /* end confdefs.h.  */
22056
22057         #include <JavaScriptCore/JSBase.h>
22058
22059 int
22060 main ()
22061 {
22062
22063         JSEvaluateScript(0, 0, 0, 0, 0, 0);
22064
22065   ;
22066   return 0;
22067 }
22068 _ACEOF
22069 if ac_fn_cxx_try_link "$LINENO"; then :
22070
22071                         ac_cv_framework_JavaScriptCore=yes
22072
22073 else
22074   ac_cv_framework_JavaScriptCore=no
22075 fi
22076 rm -f core conftest.err conftest.$ac_objext \
22077     conftest$ac_exeext conftest.$ac_ext
22078                 LIBS=$ac_check_framework_save_LIBS
22079
22080 fi
22081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
22082 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
22083         if test $ac_cv_framework_JavaScriptCore = yes; then :
22084
22085
22086   for element in "-framework JavaScriptCore"; do
22087     haveit=
22088     for x in $LIBS; do
22089
22090   acl_save_prefix="$prefix"
22091   prefix="$acl_final_prefix"
22092   acl_save_exec_prefix="$exec_prefix"
22093   exec_prefix="$acl_final_exec_prefix"
22094   eval x=\"$x\"
22095   exec_prefix="$acl_save_exec_prefix"
22096   prefix="$acl_save_prefix"
22097
22098       if test "X$x" = "X$element"; then
22099         haveit=yes
22100         break
22101       fi
22102     done
22103     if test -z "$haveit"; then
22104       LIBS="${LIBS}${LIBS:+ }$element"
22105     fi
22106   done
22107
22108
22109         CY_EXECUTE=1
22110
22111
22112
22113 else
22114
22115         for cy_webkit_pkg in "javascriptcoregtk-4.0"; do
22116
22117 pkg_failed=no
22118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
22119 $as_echo_n "checking for WEBKIT... " >&6; }
22120
22121 if test -n "$WEBKIT_CFLAGS"; then
22122     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
22123  elif test -n "$PKG_CONFIG"; then
22124     if test -n "$PKG_CONFIG" && \
22125     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
22126   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
22127   ac_status=$?
22128   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22129   test $ac_status = 0; }; then
22130   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
22131                       test "x$?" != "x0" && pkg_failed=yes
22132 else
22133   pkg_failed=yes
22134 fi
22135  else
22136     pkg_failed=untried
22137 fi
22138 if test -n "$WEBKIT_LIBS"; then
22139     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
22140  elif test -n "$PKG_CONFIG"; then
22141     if test -n "$PKG_CONFIG" && \
22142     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
22143   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
22144   ac_status=$?
22145   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22146   test $ac_status = 0; }; then
22147   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
22148                       test "x$?" != "x0" && pkg_failed=yes
22149 else
22150   pkg_failed=yes
22151 fi
22152  else
22153     pkg_failed=untried
22154 fi
22155
22156
22157
22158 if test $pkg_failed = yes; then
22159         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22160 $as_echo "no" >&6; }
22161
22162 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
22163         _pkg_short_errors_supported=yes
22164 else
22165         _pkg_short_errors_supported=no
22166 fi
22167         if test $_pkg_short_errors_supported = yes; then
22168                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
22169         else
22170                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
22171         fi
22172         # Put the nasty error message in config.log where it belongs
22173         echo "$WEBKIT_PKG_ERRORS" >&5
22174
22175         :
22176 elif test $pkg_failed = untried; then
22177         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22178 $as_echo "no" >&6; }
22179         :
22180 else
22181         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
22182         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
22183         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22184 $as_echo "yes" >&6; }
22185
22186                 CY_EXECUTE=1
22187
22188
22189   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
22190     haveit=
22191     for x in $CPPFLAGS; do
22192
22193   acl_save_prefix="$prefix"
22194   prefix="$acl_final_prefix"
22195   acl_save_exec_prefix="$exec_prefix"
22196   exec_prefix="$acl_final_exec_prefix"
22197   eval x=\"$x\"
22198   exec_prefix="$acl_save_exec_prefix"
22199   prefix="$acl_save_prefix"
22200
22201       if test "X$x" = "X$element"; then
22202         haveit=yes
22203         break
22204       fi
22205     done
22206     if test -z "$haveit"; then
22207       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
22208     fi
22209   done
22210
22211
22212   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
22213     haveit=
22214     for x in $LIBS; do
22215
22216   acl_save_prefix="$prefix"
22217   prefix="$acl_final_prefix"
22218   acl_save_exec_prefix="$exec_prefix"
22219   exec_prefix="$acl_final_exec_prefix"
22220   eval x=\"$x\"
22221   exec_prefix="$acl_save_exec_prefix"
22222   prefix="$acl_save_prefix"
22223
22224       if test "X$x" = "X$element"; then
22225         haveit=yes
22226         break
22227       fi
22228     done
22229     if test -z "$haveit"; then
22230       LIBS="${LIBS}${LIBS:+ }$element"
22231     fi
22232   done
22233
22234
22235 fi; if test "x$CY_EXECUTE" = x1; then break; fi
22236         done
22237
22238 fi
22239 fi
22240
22241     LTJAVASCRIPTCORE=$LIBS
22242     LIBS=$cy_save
22243
22244
22245  ;; #(
22246   *) :
22247     as_fn_error $? "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
22248 esac
22249
22250 else
22251
22252
22253
22254     cy_save=$LIBS
22255     LIBS=
22256     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
22257 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
22258 if ${ac_cv_search_JSEvaluateScript+:} false; then :
22259   $as_echo_n "(cached) " >&6
22260 else
22261   ac_func_search_save_LIBS=$LIBS
22262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22263 /* end confdefs.h.  */
22264
22265 /* Override any GCC internal prototype to avoid an error.
22266    Use char because int might match the return type of a GCC
22267    builtin and then its argument prototype would still apply.  */
22268 #ifdef __cplusplus
22269 extern "C"
22270 #endif
22271 char JSEvaluateScript ();
22272 int
22273 main ()
22274 {
22275 return JSEvaluateScript ();
22276   ;
22277   return 0;
22278 }
22279 _ACEOF
22280 for ac_lib in '' JavaScriptCore; do
22281   if test -z "$ac_lib"; then
22282     ac_res="none required"
22283   else
22284     ac_res=-l$ac_lib
22285     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
22286   fi
22287   if ac_fn_cxx_try_link "$LINENO"; then :
22288   ac_cv_search_JSEvaluateScript=$ac_res
22289 fi
22290 rm -f core conftest.err conftest.$ac_objext \
22291     conftest$ac_exeext
22292   if ${ac_cv_search_JSEvaluateScript+:} false; then :
22293   break
22294 fi
22295 done
22296 if ${ac_cv_search_JSEvaluateScript+:} false; then :
22297
22298 else
22299   ac_cv_search_JSEvaluateScript=no
22300 fi
22301 rm conftest.$ac_ext
22302 LIBS=$ac_func_search_save_LIBS
22303 fi
22304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
22305 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
22306 ac_res=$ac_cv_search_JSEvaluateScript
22307 if test "$ac_res" != no; then :
22308   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
22309
22310         CY_EXECUTE=1
22311
22312
22313 else
22314
22315                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
22316 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
22317 if ${ac_cv_framework_JavaScriptCore+:} false; then :
22318   $as_echo_n "(cached) " >&6
22319 else
22320
22321                 ac_check_framework_save_LIBS=$LIBS
22322                 LIBS="-framework JavaScriptCore  $LIBS"
22323                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22324 /* end confdefs.h.  */
22325
22326         #include <JavaScriptCore/JSBase.h>
22327
22328 int
22329 main ()
22330 {
22331
22332         JSEvaluateScript(0, 0, 0, 0, 0, 0);
22333
22334   ;
22335   return 0;
22336 }
22337 _ACEOF
22338 if ac_fn_cxx_try_link "$LINENO"; then :
22339
22340                         ac_cv_framework_JavaScriptCore=yes
22341
22342 else
22343   ac_cv_framework_JavaScriptCore=no
22344 fi
22345 rm -f core conftest.err conftest.$ac_objext \
22346     conftest$ac_exeext conftest.$ac_ext
22347                 LIBS=$ac_check_framework_save_LIBS
22348
22349 fi
22350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
22351 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
22352         if test $ac_cv_framework_JavaScriptCore = yes; then :
22353
22354
22355   for element in "-framework JavaScriptCore"; do
22356     haveit=
22357     for x in $LIBS; do
22358
22359   acl_save_prefix="$prefix"
22360   prefix="$acl_final_prefix"
22361   acl_save_exec_prefix="$exec_prefix"
22362   exec_prefix="$acl_final_exec_prefix"
22363   eval x=\"$x\"
22364   exec_prefix="$acl_save_exec_prefix"
22365   prefix="$acl_save_prefix"
22366
22367       if test "X$x" = "X$element"; then
22368         haveit=yes
22369         break
22370       fi
22371     done
22372     if test -z "$haveit"; then
22373       LIBS="${LIBS}${LIBS:+ }$element"
22374     fi
22375   done
22376
22377
22378         CY_EXECUTE=1
22379
22380
22381
22382 else
22383
22384         for cy_webkit_pkg in "javascriptcoregtk-4.0"; do
22385
22386 pkg_failed=no
22387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
22388 $as_echo_n "checking for WEBKIT... " >&6; }
22389
22390 if test -n "$WEBKIT_CFLAGS"; then
22391     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
22392  elif test -n "$PKG_CONFIG"; then
22393     if test -n "$PKG_CONFIG" && \
22394     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
22395   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
22396   ac_status=$?
22397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22398   test $ac_status = 0; }; then
22399   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
22400                       test "x$?" != "x0" && pkg_failed=yes
22401 else
22402   pkg_failed=yes
22403 fi
22404  else
22405     pkg_failed=untried
22406 fi
22407 if test -n "$WEBKIT_LIBS"; then
22408     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
22409  elif test -n "$PKG_CONFIG"; then
22410     if test -n "$PKG_CONFIG" && \
22411     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
22412   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
22413   ac_status=$?
22414   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22415   test $ac_status = 0; }; then
22416   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
22417                       test "x$?" != "x0" && pkg_failed=yes
22418 else
22419   pkg_failed=yes
22420 fi
22421  else
22422     pkg_failed=untried
22423 fi
22424
22425
22426
22427 if test $pkg_failed = yes; then
22428         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22429 $as_echo "no" >&6; }
22430
22431 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
22432         _pkg_short_errors_supported=yes
22433 else
22434         _pkg_short_errors_supported=no
22435 fi
22436         if test $_pkg_short_errors_supported = yes; then
22437                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
22438         else
22439                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
22440         fi
22441         # Put the nasty error message in config.log where it belongs
22442         echo "$WEBKIT_PKG_ERRORS" >&5
22443
22444         :
22445 elif test $pkg_failed = untried; then
22446         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22447 $as_echo "no" >&6; }
22448         :
22449 else
22450         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
22451         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
22452         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22453 $as_echo "yes" >&6; }
22454
22455                 CY_EXECUTE=1
22456
22457
22458   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
22459     haveit=
22460     for x in $CPPFLAGS; do
22461
22462   acl_save_prefix="$prefix"
22463   prefix="$acl_final_prefix"
22464   acl_save_exec_prefix="$exec_prefix"
22465   exec_prefix="$acl_final_exec_prefix"
22466   eval x=\"$x\"
22467   exec_prefix="$acl_save_exec_prefix"
22468   prefix="$acl_save_prefix"
22469
22470       if test "X$x" = "X$element"; then
22471         haveit=yes
22472         break
22473       fi
22474     done
22475     if test -z "$haveit"; then
22476       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
22477     fi
22478   done
22479
22480
22481   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
22482     haveit=
22483     for x in $LIBS; do
22484
22485   acl_save_prefix="$prefix"
22486   prefix="$acl_final_prefix"
22487   acl_save_exec_prefix="$exec_prefix"
22488   exec_prefix="$acl_final_exec_prefix"
22489   eval x=\"$x\"
22490   exec_prefix="$acl_save_exec_prefix"
22491   prefix="$acl_save_prefix"
22492
22493       if test "X$x" = "X$element"; then
22494         haveit=yes
22495         break
22496       fi
22497     done
22498     if test -z "$haveit"; then
22499       LIBS="${LIBS}${LIBS:+ }$element"
22500     fi
22501   done
22502
22503
22504 fi; if test "x$CY_EXECUTE" = x1; then break; fi
22505         done
22506
22507 fi
22508 fi
22509
22510     LTJAVASCRIPTCORE=$LIBS
22511     LIBS=$cy_save
22512
22513
22514
22515 fi
22516
22517
22518 # Check whether --enable-console was given.
22519 if test "${enable_console+set}" = set; then :
22520   enableval=$enable_console;
22521 fi
22522
22523  if test "x$enable_console" != "xno"; then
22524   CY_CONSOLE_TRUE=
22525   CY_CONSOLE_FALSE='#'
22526 else
22527   CY_CONSOLE_TRUE='#'
22528   CY_CONSOLE_FALSE=
22529 fi
22530
22531
22532 # Check whether --enable-attach was given.
22533 if test "${enable_attach+set}" = set; then :
22534   enableval=$enable_attach;
22535 fi
22536
22537  if test "x$enable_attach" != "xno" -a "x$CY_EXECUTE" = x1; then
22538   CY_ATTACH_TRUE=
22539   CY_ATTACH_FALSE='#'
22540 else
22541   CY_ATTACH_TRUE='#'
22542   CY_ATTACH_FALSE=
22543 fi
22544
22545
22546
22547
22548  if test "x$CY_EXECUTE" = x1; then
22549   CY_EXECUTE_TRUE=
22550   CY_EXECUTE_FALSE='#'
22551 else
22552   CY_EXECUTE_TRUE='#'
22553   CY_EXECUTE_FALSE=
22554 fi
22555
22556
22557 if test "x$CY_SYSTEM" = x; then CY_SYSTEM=1; fi
22558
22559
22560
22561 case $CY_EXECUTE in #(
22562   1) :
22563
22564
22565     cy_save=$LIBS
22566     LIBS=
22567     for ac_header in uv.h
22568 do :
22569   ac_fn_cxx_check_header_mongrel "$LINENO" "uv.h" "ac_cv_header_uv_h" "$ac_includes_default"
22570 if test "x$ac_cv_header_uv_h" = xyes; then :
22571   cat >>confdefs.h <<_ACEOF
22572 #define HAVE_UV_H 1
22573 _ACEOF
22574
22575         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uv_loop_init" >&5
22576 $as_echo_n "checking for library containing uv_loop_init... " >&6; }
22577 if ${ac_cv_search_uv_loop_init+:} false; then :
22578   $as_echo_n "(cached) " >&6
22579 else
22580   ac_func_search_save_LIBS=$LIBS
22581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22582 /* end confdefs.h.  */
22583
22584 /* Override any GCC internal prototype to avoid an error.
22585    Use char because int might match the return type of a GCC
22586    builtin and then its argument prototype would still apply.  */
22587 #ifdef __cplusplus
22588 extern "C"
22589 #endif
22590 char uv_loop_init ();
22591 int
22592 main ()
22593 {
22594 return uv_loop_init ();
22595   ;
22596   return 0;
22597 }
22598 _ACEOF
22599 for ac_lib in '' uv; do
22600   if test -z "$ac_lib"; then
22601     ac_res="none required"
22602   else
22603     ac_res=-l$ac_lib
22604     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
22605   fi
22606   if ac_fn_cxx_try_link "$LINENO"; then :
22607   ac_cv_search_uv_loop_init=$ac_res
22608 fi
22609 rm -f core conftest.err conftest.$ac_objext \
22610     conftest$ac_exeext
22611   if ${ac_cv_search_uv_loop_init+:} false; then :
22612   break
22613 fi
22614 done
22615 if ${ac_cv_search_uv_loop_init+:} false; then :
22616
22617 else
22618   ac_cv_search_uv_loop_init=no
22619 fi
22620 rm conftest.$ac_ext
22621 LIBS=$ac_func_search_save_LIBS
22622 fi
22623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uv_loop_init" >&5
22624 $as_echo "$ac_cv_search_uv_loop_init" >&6; }
22625 ac_res=$ac_cv_search_uv_loop_init
22626 if test "$ac_res" != no; then :
22627   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
22628
22629 fi
22630
22631
22632 fi
22633
22634 done
22635
22636     LTLIBUV=$LIBS
22637     LIBS=$cy_save
22638
22639
22640
22641
22642     cy_save=$LIBS
22643     LIBS=
22644     for ac_header in sqlite3.h
22645 do :
22646   ac_fn_cxx_check_header_mongrel "$LINENO" "sqlite3.h" "ac_cv_header_sqlite3_h" "$ac_includes_default"
22647 if test "x$ac_cv_header_sqlite3_h" = xyes; then :
22648   cat >>confdefs.h <<_ACEOF
22649 #define HAVE_SQLITE3_H 1
22650 _ACEOF
22651
22652         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sqlite3_open_v2" >&5
22653 $as_echo_n "checking for library containing sqlite3_open_v2... " >&6; }
22654 if ${ac_cv_search_sqlite3_open_v2+:} false; then :
22655   $as_echo_n "(cached) " >&6
22656 else
22657   ac_func_search_save_LIBS=$LIBS
22658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22659 /* end confdefs.h.  */
22660
22661 /* Override any GCC internal prototype to avoid an error.
22662    Use char because int might match the return type of a GCC
22663    builtin and then its argument prototype would still apply.  */
22664 #ifdef __cplusplus
22665 extern "C"
22666 #endif
22667 char sqlite3_open_v2 ();
22668 int
22669 main ()
22670 {
22671 return sqlite3_open_v2 ();
22672   ;
22673   return 0;
22674 }
22675 _ACEOF
22676 for ac_lib in '' sqlite3 sqlite; do
22677   if test -z "$ac_lib"; then
22678     ac_res="none required"
22679   else
22680     ac_res=-l$ac_lib
22681     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
22682   fi
22683   if ac_fn_cxx_try_link "$LINENO"; then :
22684   ac_cv_search_sqlite3_open_v2=$ac_res
22685 fi
22686 rm -f core conftest.err conftest.$ac_objext \
22687     conftest$ac_exeext
22688   if ${ac_cv_search_sqlite3_open_v2+:} false; then :
22689   break
22690 fi
22691 done
22692 if ${ac_cv_search_sqlite3_open_v2+:} false; then :
22693
22694 else
22695   ac_cv_search_sqlite3_open_v2=no
22696 fi
22697 rm conftest.$ac_ext
22698 LIBS=$ac_func_search_save_LIBS
22699 fi
22700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sqlite3_open_v2" >&5
22701 $as_echo "$ac_cv_search_sqlite3_open_v2" >&6; }
22702 ac_res=$ac_cv_search_sqlite3_open_v2
22703 if test "$ac_res" != no; then :
22704   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
22705
22706 fi
22707
22708
22709 fi
22710
22711 done
22712
22713     LTLIBSQLITE3=$LIBS
22714     LIBS=$cy_save
22715
22716
22717
22718     for ac_header in ffi.h ffi/ffi.h
22719 do :
22720   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
22721 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
22722 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
22723   cat >>confdefs.h <<_ACEOF
22724 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
22725 _ACEOF
22726  break
22727 fi
22728
22729 done
22730
22731
22732
22733     cy_save=$LIBS
22734     LIBS=
22735     if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
22736
22737
22738
22739 pkg_failed=no
22740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
22741 $as_echo_n "checking for LIBFFI... " >&6; }
22742
22743 if test -n "$LIBFFI_CFLAGS"; then
22744     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
22745  elif test -n "$PKG_CONFIG"; then
22746     if test -n "$PKG_CONFIG" && \
22747     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
22748   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
22749   ac_status=$?
22750   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22751   test $ac_status = 0; }; then
22752   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
22753                       test "x$?" != "x0" && pkg_failed=yes
22754 else
22755   pkg_failed=yes
22756 fi
22757  else
22758     pkg_failed=untried
22759 fi
22760 if test -n "$LIBFFI_LIBS"; then
22761     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
22762  elif test -n "$PKG_CONFIG"; then
22763     if test -n "$PKG_CONFIG" && \
22764     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
22765   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
22766   ac_status=$?
22767   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22768   test $ac_status = 0; }; then
22769   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
22770                       test "x$?" != "x0" && pkg_failed=yes
22771 else
22772   pkg_failed=yes
22773 fi
22774  else
22775     pkg_failed=untried
22776 fi
22777
22778
22779
22780 if test $pkg_failed = yes; then
22781         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22782 $as_echo "no" >&6; }
22783
22784 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
22785         _pkg_short_errors_supported=yes
22786 else
22787         _pkg_short_errors_supported=no
22788 fi
22789         if test $_pkg_short_errors_supported = yes; then
22790                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1`
22791         else
22792                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1`
22793         fi
22794         # Put the nasty error message in config.log where it belongs
22795         echo "$LIBFFI_PKG_ERRORS" >&5
22796
22797         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
22798 elif test $pkg_failed = untried; then
22799         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22800 $as_echo "no" >&6; }
22801         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
22802 else
22803         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
22804         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
22805         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22806 $as_echo "yes" >&6; }
22807
22808
22809   for element in `$PKG_CONFIG --cflags libffi`; do
22810     haveit=
22811     for x in $CPPFLAGS; do
22812
22813   acl_save_prefix="$prefix"
22814   prefix="$acl_final_prefix"
22815   acl_save_exec_prefix="$exec_prefix"
22816   exec_prefix="$acl_final_exec_prefix"
22817   eval x=\"$x\"
22818   exec_prefix="$acl_save_exec_prefix"
22819   prefix="$acl_save_prefix"
22820
22821       if test "X$x" = "X$element"; then
22822         haveit=yes
22823         break
22824       fi
22825     done
22826     if test -z "$haveit"; then
22827       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
22828     fi
22829   done
22830
22831
22832   for element in `$PKG_CONFIG --libs libffi`; do
22833     haveit=
22834     for x in $LIBS; do
22835
22836   acl_save_prefix="$prefix"
22837   prefix="$acl_final_prefix"
22838   acl_save_exec_prefix="$exec_prefix"
22839   exec_prefix="$acl_final_exec_prefix"
22840   eval x=\"$x\"
22841   exec_prefix="$acl_save_exec_prefix"
22842   prefix="$acl_save_prefix"
22843
22844       if test "X$x" = "X$element"; then
22845         haveit=yes
22846         break
22847       fi
22848     done
22849     if test -z "$haveit"; then
22850       LIBS="${LIBS}${LIBS:+ }$element"
22851     fi
22852   done
22853
22854
22855 fi
22856
22857 else
22858
22859         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
22860 $as_echo_n "checking for library containing ffi_call... " >&6; }
22861 if ${ac_cv_search_ffi_call+:} false; then :
22862   $as_echo_n "(cached) " >&6
22863 else
22864   ac_func_search_save_LIBS=$LIBS
22865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22866 /* end confdefs.h.  */
22867
22868 /* Override any GCC internal prototype to avoid an error.
22869    Use char because int might match the return type of a GCC
22870    builtin and then its argument prototype would still apply.  */
22871 #ifdef __cplusplus
22872 extern "C"
22873 #endif
22874 char ffi_call ();
22875 int
22876 main ()
22877 {
22878 return ffi_call ();
22879   ;
22880   return 0;
22881 }
22882 _ACEOF
22883 for ac_lib in '' ffi; do
22884   if test -z "$ac_lib"; then
22885     ac_res="none required"
22886   else
22887     ac_res=-l$ac_lib
22888     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
22889   fi
22890   if ac_fn_cxx_try_link "$LINENO"; then :
22891   ac_cv_search_ffi_call=$ac_res
22892 fi
22893 rm -f core conftest.err conftest.$ac_objext \
22894     conftest$ac_exeext
22895   if ${ac_cv_search_ffi_call+:} false; then :
22896   break
22897 fi
22898 done
22899 if ${ac_cv_search_ffi_call+:} false; then :
22900
22901 else
22902   ac_cv_search_ffi_call=no
22903 fi
22904 rm conftest.$ac_ext
22905 LIBS=$ac_func_search_save_LIBS
22906 fi
22907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
22908 $as_echo "$ac_cv_search_ffi_call" >&6; }
22909 ac_res=$ac_cv_search_ffi_call
22910 if test "$ac_res" != no; then :
22911   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
22912
22913 fi
22914
22915         case $ac_cv_search_ffi_call in #(
22916   no) :
22917
22918
22919 pkg_failed=no
22920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
22921 $as_echo_n "checking for LIBFFI... " >&6; }
22922
22923 if test -n "$LIBFFI_CFLAGS"; then
22924     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
22925  elif test -n "$PKG_CONFIG"; then
22926     if test -n "$PKG_CONFIG" && \
22927     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
22928   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
22929   ac_status=$?
22930   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22931   test $ac_status = 0; }; then
22932   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
22933                       test "x$?" != "x0" && pkg_failed=yes
22934 else
22935   pkg_failed=yes
22936 fi
22937  else
22938     pkg_failed=untried
22939 fi
22940 if test -n "$LIBFFI_LIBS"; then
22941     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
22942  elif test -n "$PKG_CONFIG"; then
22943     if test -n "$PKG_CONFIG" && \
22944     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
22945   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
22946   ac_status=$?
22947   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22948   test $ac_status = 0; }; then
22949   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
22950                       test "x$?" != "x0" && pkg_failed=yes
22951 else
22952   pkg_failed=yes
22953 fi
22954  else
22955     pkg_failed=untried
22956 fi
22957
22958
22959
22960 if test $pkg_failed = yes; then
22961         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22962 $as_echo "no" >&6; }
22963
22964 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
22965         _pkg_short_errors_supported=yes
22966 else
22967         _pkg_short_errors_supported=no
22968 fi
22969         if test $_pkg_short_errors_supported = yes; then
22970                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1`
22971         else
22972                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1`
22973         fi
22974         # Put the nasty error message in config.log where it belongs
22975         echo "$LIBFFI_PKG_ERRORS" >&5
22976
22977         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
22978 elif test $pkg_failed = untried; then
22979         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22980 $as_echo "no" >&6; }
22981         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
22982 else
22983         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
22984         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
22985         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22986 $as_echo "yes" >&6; }
22987
22988
22989   for element in `$PKG_CONFIG --cflags libffi`; do
22990     haveit=
22991     for x in $CPPFLAGS; do
22992
22993   acl_save_prefix="$prefix"
22994   prefix="$acl_final_prefix"
22995   acl_save_exec_prefix="$exec_prefix"
22996   exec_prefix="$acl_final_exec_prefix"
22997   eval x=\"$x\"
22998   exec_prefix="$acl_save_exec_prefix"
22999   prefix="$acl_save_prefix"
23000
23001       if test "X$x" = "X$element"; then
23002         haveit=yes
23003         break
23004       fi
23005     done
23006     if test -z "$haveit"; then
23007       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
23008     fi
23009   done
23010
23011
23012   for element in `$PKG_CONFIG --libs libffi`; do
23013     haveit=
23014     for x in $LIBS; do
23015
23016   acl_save_prefix="$prefix"
23017   prefix="$acl_final_prefix"
23018   acl_save_exec_prefix="$exec_prefix"
23019   exec_prefix="$acl_final_exec_prefix"
23020   eval x=\"$x\"
23021   exec_prefix="$acl_save_exec_prefix"
23022   prefix="$acl_save_prefix"
23023
23024       if test "X$x" = "X$element"; then
23025         haveit=yes
23026         break
23027       fi
23028     done
23029     if test -z "$haveit"; then
23030       LIBS="${LIBS}${LIBS:+ }$element"
23031     fi
23032   done
23033
23034
23035 fi ;; #(
23036   *) :
23037      ;;
23038 esac
23039         for ac_func in ffi_prep_cif_var
23040 do :
23041   ac_fn_cxx_check_func "$LINENO" "ffi_prep_cif_var" "ac_cv_func_ffi_prep_cif_var"
23042 if test "x$ac_cv_func_ffi_prep_cif_var" = xyes; then :
23043   cat >>confdefs.h <<_ACEOF
23044 #define HAVE_FFI_PREP_CIF_VAR 1
23045 _ACEOF
23046
23047 fi
23048 done
23049
23050
23051 fi
23052     LTLIBFFI=$LIBS
23053     LIBS=$cy_save
23054
23055
23056
23057
23058     cy_save=$LIBS
23059     LIBS=
23060
23061                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaVM" >&5
23062 $as_echo_n "checking for framework JavaVM... " >&6; }
23063 if ${ac_cv_framework_JavaVM+:} false; then :
23064   $as_echo_n "(cached) " >&6
23065 else
23066
23067                 ac_check_framework_save_LIBS=$LIBS
23068                 LIBS="-framework JavaVM  $LIBS"
23069                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23070 /* end confdefs.h.  */
23071
23072         #include <JavaVM/jni.h>
23073
23074 int
23075 main ()
23076 {
23077 JNI_GetCreatedJavaVMs(NULL, 0, NULL);
23078   ;
23079   return 0;
23080 }
23081 _ACEOF
23082 if ac_fn_cxx_try_link "$LINENO"; then :
23083
23084                         ac_cv_framework_JavaVM=yes
23085
23086 else
23087   ac_cv_framework_JavaVM=no
23088 fi
23089 rm -f core conftest.err conftest.$ac_objext \
23090     conftest$ac_exeext conftest.$ac_ext
23091                 LIBS=$ac_check_framework_save_LIBS
23092
23093 fi
23094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaVM" >&5
23095 $as_echo "$ac_cv_framework_JavaVM" >&6; }
23096         if test $ac_cv_framework_JavaVM = yes; then :
23097
23098
23099   for element in "-framework JavaVM"; do
23100     haveit=
23101     for x in $LIBS; do
23102
23103   acl_save_prefix="$prefix"
23104   prefix="$acl_final_prefix"
23105   acl_save_exec_prefix="$exec_prefix"
23106   exec_prefix="$acl_final_exec_prefix"
23107   eval x=\"$x\"
23108   exec_prefix="$acl_save_exec_prefix"
23109   prefix="$acl_save_prefix"
23110
23111       if test "X$x" = "X$element"; then
23112         haveit=yes
23113         break
23114       fi
23115     done
23116     if test -z "$haveit"; then
23117       LIBS="${LIBS}${LIBS:+ }$element"
23118     fi
23119   done
23120
23121
23122         CY_JAVA=1
23123
23124
23125
23126 else
23127   ac_fn_cxx_check_header_mongrel "$LINENO" "jni.h" "ac_cv_header_jni_h" "$ac_includes_default"
23128 if test "x$ac_cv_header_jni_h" = xyes; then :
23129
23130         CY_JAVA=1
23131
23132
23133 else
23134
23135         CY_JAVA=0
23136
23137
23138 fi
23139
23140
23141 fi
23142     LTJAVA=$LIBS
23143     LIBS=$cy_save
23144
23145
23146
23147
23148     cy_save=$LIBS
23149     LIBS=
23150
23151 pkg_failed=no
23152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBRUBY21" >&5
23153 $as_echo_n "checking for LIBRUBY21... " >&6; }
23154
23155 if test -n "$LIBRUBY21_CFLAGS"; then
23156     pkg_cv_LIBRUBY21_CFLAGS="$LIBRUBY21_CFLAGS"
23157  elif test -n "$PKG_CONFIG"; then
23158     if test -n "$PKG_CONFIG" && \
23159     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ruby-2.1\""; } >&5
23160   ($PKG_CONFIG --exists --print-errors "ruby-2.1") 2>&5
23161   ac_status=$?
23162   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
23163   test $ac_status = 0; }; then
23164   pkg_cv_LIBRUBY21_CFLAGS=`$PKG_CONFIG --cflags "ruby-2.1" 2>/dev/null`
23165                       test "x$?" != "x0" && pkg_failed=yes
23166 else
23167   pkg_failed=yes
23168 fi
23169  else
23170     pkg_failed=untried
23171 fi
23172 if test -n "$LIBRUBY21_LIBS"; then
23173     pkg_cv_LIBRUBY21_LIBS="$LIBRUBY21_LIBS"
23174  elif test -n "$PKG_CONFIG"; then
23175     if test -n "$PKG_CONFIG" && \
23176     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ruby-2.1\""; } >&5
23177   ($PKG_CONFIG --exists --print-errors "ruby-2.1") 2>&5
23178   ac_status=$?
23179   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
23180   test $ac_status = 0; }; then
23181   pkg_cv_LIBRUBY21_LIBS=`$PKG_CONFIG --libs "ruby-2.1" 2>/dev/null`
23182                       test "x$?" != "x0" && pkg_failed=yes
23183 else
23184   pkg_failed=yes
23185 fi
23186  else
23187     pkg_failed=untried
23188 fi
23189
23190
23191
23192 if test $pkg_failed = yes; then
23193         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
23194 $as_echo "no" >&6; }
23195
23196 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
23197         _pkg_short_errors_supported=yes
23198 else
23199         _pkg_short_errors_supported=no
23200 fi
23201         if test $_pkg_short_errors_supported = yes; then
23202                 LIBRUBY21_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "ruby-2.1" 2>&1`
23203         else
23204                 LIBRUBY21_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "ruby-2.1" 2>&1`
23205         fi
23206         # Put the nasty error message in config.log where it belongs
23207         echo "$LIBRUBY21_PKG_ERRORS" >&5
23208
23209
23210                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Ruby" >&5
23211 $as_echo_n "checking for framework Ruby... " >&6; }
23212 if ${ac_cv_framework_Ruby+:} false; then :
23213   $as_echo_n "(cached) " >&6
23214 else
23215
23216                 ac_check_framework_save_LIBS=$LIBS
23217                 LIBS="-framework Ruby  $LIBS"
23218                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23219 /* end confdefs.h.  */
23220
23221         #include <Ruby/ruby.h>
23222
23223 int
23224 main ()
23225 {
23226 ruby_init();
23227   ;
23228   return 0;
23229 }
23230 _ACEOF
23231 if ac_fn_cxx_try_link "$LINENO"; then :
23232
23233                         ac_cv_framework_Ruby=yes
23234
23235 else
23236   ac_cv_framework_Ruby=no
23237 fi
23238 rm -f core conftest.err conftest.$ac_objext \
23239     conftest$ac_exeext conftest.$ac_ext
23240                 LIBS=$ac_check_framework_save_LIBS
23241
23242 fi
23243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Ruby" >&5
23244 $as_echo "$ac_cv_framework_Ruby" >&6; }
23245         if test $ac_cv_framework_Ruby = yes; then :
23246
23247
23248   for element in "-framework Ruby"; do
23249     haveit=
23250     for x in $LIBS; do
23251
23252   acl_save_prefix="$prefix"
23253   prefix="$acl_final_prefix"
23254   acl_save_exec_prefix="$exec_prefix"
23255   exec_prefix="$acl_final_exec_prefix"
23256   eval x=\"$x\"
23257   exec_prefix="$acl_save_exec_prefix"
23258   prefix="$acl_save_prefix"
23259
23260       if test "X$x" = "X$element"; then
23261         haveit=yes
23262         break
23263       fi
23264     done
23265     if test -z "$haveit"; then
23266       LIBS="${LIBS}${LIBS:+ }$element"
23267     fi
23268   done
23269
23270
23271         CY_RUBY=1
23272
23273
23274
23275 else
23276   for ac_header in ruby.h
23277 do :
23278   ac_fn_cxx_check_header_mongrel "$LINENO" "ruby.h" "ac_cv_header_ruby_h" "$ac_includes_default"
23279 if test "x$ac_cv_header_ruby_h" = xyes; then :
23280   cat >>confdefs.h <<_ACEOF
23281 #define HAVE_RUBY_H 1
23282 _ACEOF
23283
23284         CY_RUBY=1
23285
23286         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ruby_init" >&5
23287 $as_echo_n "checking for library containing ruby_init... " >&6; }
23288 if ${ac_cv_search_ruby_init+:} false; then :
23289   $as_echo_n "(cached) " >&6
23290 else
23291   ac_func_search_save_LIBS=$LIBS
23292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23293 /* end confdefs.h.  */
23294
23295 /* Override any GCC internal prototype to avoid an error.
23296    Use char because int might match the return type of a GCC
23297    builtin and then its argument prototype would still apply.  */
23298 #ifdef __cplusplus
23299 extern "C"
23300 #endif
23301 char ruby_init ();
23302 int
23303 main ()
23304 {
23305 return ruby_init ();
23306   ;
23307   return 0;
23308 }
23309 _ACEOF
23310 for ac_lib in '' ruby; do
23311   if test -z "$ac_lib"; then
23312     ac_res="none required"
23313   else
23314     ac_res=-l$ac_lib
23315     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
23316   fi
23317   if ac_fn_cxx_try_link "$LINENO"; then :
23318   ac_cv_search_ruby_init=$ac_res
23319 fi
23320 rm -f core conftest.err conftest.$ac_objext \
23321     conftest$ac_exeext
23322   if ${ac_cv_search_ruby_init+:} false; then :
23323   break
23324 fi
23325 done
23326 if ${ac_cv_search_ruby_init+:} false; then :
23327
23328 else
23329   ac_cv_search_ruby_init=no
23330 fi
23331 rm conftest.$ac_ext
23332 LIBS=$ac_func_search_save_LIBS
23333 fi
23334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ruby_init" >&5
23335 $as_echo "$ac_cv_search_ruby_init" >&6; }
23336 ac_res=$ac_cv_search_ruby_init
23337 if test "$ac_res" != no; then :
23338   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
23339
23340
23341 fi
23342
23343
23344 else
23345
23346         CY_RUBY=0
23347
23348
23349 fi
23350
23351 done
23352
23353 fi
23354 elif test $pkg_failed = untried; then
23355         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
23356 $as_echo "no" >&6; }
23357
23358                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Ruby" >&5
23359 $as_echo_n "checking for framework Ruby... " >&6; }
23360 if ${ac_cv_framework_Ruby+:} false; then :
23361   $as_echo_n "(cached) " >&6
23362 else
23363
23364                 ac_check_framework_save_LIBS=$LIBS
23365                 LIBS="-framework Ruby  $LIBS"
23366                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23367 /* end confdefs.h.  */
23368
23369         #include <Ruby/ruby.h>
23370
23371 int
23372 main ()
23373 {
23374 ruby_init();
23375   ;
23376   return 0;
23377 }
23378 _ACEOF
23379 if ac_fn_cxx_try_link "$LINENO"; then :
23380
23381                         ac_cv_framework_Ruby=yes
23382
23383 else
23384   ac_cv_framework_Ruby=no
23385 fi
23386 rm -f core conftest.err conftest.$ac_objext \
23387     conftest$ac_exeext conftest.$ac_ext
23388                 LIBS=$ac_check_framework_save_LIBS
23389
23390 fi
23391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Ruby" >&5
23392 $as_echo "$ac_cv_framework_Ruby" >&6; }
23393         if test $ac_cv_framework_Ruby = yes; then :
23394
23395
23396   for element in "-framework Ruby"; do
23397     haveit=
23398     for x in $LIBS; do
23399
23400   acl_save_prefix="$prefix"
23401   prefix="$acl_final_prefix"
23402   acl_save_exec_prefix="$exec_prefix"
23403   exec_prefix="$acl_final_exec_prefix"
23404   eval x=\"$x\"
23405   exec_prefix="$acl_save_exec_prefix"
23406   prefix="$acl_save_prefix"
23407
23408       if test "X$x" = "X$element"; then
23409         haveit=yes
23410         break
23411       fi
23412     done
23413     if test -z "$haveit"; then
23414       LIBS="${LIBS}${LIBS:+ }$element"
23415     fi
23416   done
23417
23418
23419         CY_RUBY=1
23420
23421
23422
23423 else
23424   for ac_header in ruby.h
23425 do :
23426   ac_fn_cxx_check_header_mongrel "$LINENO" "ruby.h" "ac_cv_header_ruby_h" "$ac_includes_default"
23427 if test "x$ac_cv_header_ruby_h" = xyes; then :
23428   cat >>confdefs.h <<_ACEOF
23429 #define HAVE_RUBY_H 1
23430 _ACEOF
23431
23432         CY_RUBY=1
23433
23434         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ruby_init" >&5
23435 $as_echo_n "checking for library containing ruby_init... " >&6; }
23436 if ${ac_cv_search_ruby_init+:} false; then :
23437   $as_echo_n "(cached) " >&6
23438 else
23439   ac_func_search_save_LIBS=$LIBS
23440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23441 /* end confdefs.h.  */
23442
23443 /* Override any GCC internal prototype to avoid an error.
23444    Use char because int might match the return type of a GCC
23445    builtin and then its argument prototype would still apply.  */
23446 #ifdef __cplusplus
23447 extern "C"
23448 #endif
23449 char ruby_init ();
23450 int
23451 main ()
23452 {
23453 return ruby_init ();
23454   ;
23455   return 0;
23456 }
23457 _ACEOF
23458 for ac_lib in '' ruby; do
23459   if test -z "$ac_lib"; then
23460     ac_res="none required"
23461   else
23462     ac_res=-l$ac_lib
23463     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
23464   fi
23465   if ac_fn_cxx_try_link "$LINENO"; then :
23466   ac_cv_search_ruby_init=$ac_res
23467 fi
23468 rm -f core conftest.err conftest.$ac_objext \
23469     conftest$ac_exeext
23470   if ${ac_cv_search_ruby_init+:} false; then :
23471   break
23472 fi
23473 done
23474 if ${ac_cv_search_ruby_init+:} false; then :
23475
23476 else
23477   ac_cv_search_ruby_init=no
23478 fi
23479 rm conftest.$ac_ext
23480 LIBS=$ac_func_search_save_LIBS
23481 fi
23482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ruby_init" >&5
23483 $as_echo "$ac_cv_search_ruby_init" >&6; }
23484 ac_res=$ac_cv_search_ruby_init
23485 if test "$ac_res" != no; then :
23486   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
23487
23488
23489 fi
23490
23491
23492 else
23493
23494         CY_RUBY=0
23495
23496
23497 fi
23498
23499 done
23500
23501 fi
23502 else
23503         LIBRUBY21_CFLAGS=$pkg_cv_LIBRUBY21_CFLAGS
23504         LIBRUBY21_LIBS=$pkg_cv_LIBRUBY21_LIBS
23505         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
23506 $as_echo "yes" >&6; }
23507
23508         CY_RUBY=1
23509
23510
23511   for element in `$PKG_CONFIG --cflags ruby-2.1`; do
23512     haveit=
23513     for x in $CPPFLAGS; do
23514
23515   acl_save_prefix="$prefix"
23516   prefix="$acl_final_prefix"
23517   acl_save_exec_prefix="$exec_prefix"
23518   exec_prefix="$acl_final_exec_prefix"
23519   eval x=\"$x\"
23520   exec_prefix="$acl_save_exec_prefix"
23521   prefix="$acl_save_prefix"
23522
23523       if test "X$x" = "X$element"; then
23524         haveit=yes
23525         break
23526       fi
23527     done
23528     if test -z "$haveit"; then
23529       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
23530     fi
23531   done
23532
23533
23534   for element in `$PKG_CONFIG --libs ruby-2.1`; do
23535     haveit=
23536     for x in $LIBS; do
23537
23538   acl_save_prefix="$prefix"
23539   prefix="$acl_final_prefix"
23540   acl_save_exec_prefix="$exec_prefix"
23541   exec_prefix="$acl_final_exec_prefix"
23542   eval x=\"$x\"
23543   exec_prefix="$acl_save_exec_prefix"
23544   prefix="$acl_save_prefix"
23545
23546       if test "X$x" = "X$element"; then
23547         haveit=yes
23548         break
23549       fi
23550     done
23551     if test -z "$haveit"; then
23552       LIBS="${LIBS}${LIBS:+ }$element"
23553     fi
23554   done
23555
23556
23557 fi
23558     LTRUBY=$LIBS
23559     LIBS=$cy_save
23560
23561
23562
23563
23564 # Check whether --with-python was given.
23565 if test "${with_python+set}" = set; then :
23566   withval=$with_python;
23567 else
23568   with_python=no
23569 fi
23570
23571
23572     if test "x$with_python" != "xno"; then :
23573
23574         CY_PYTHON=1
23575
23576
23577     cy_save=$LIBS
23578     LIBS=
23579
23580
23581   for element in `$with_python --includes`; do
23582     haveit=
23583     for x in $CPPFLAGS; do
23584
23585   acl_save_prefix="$prefix"
23586   prefix="$acl_final_prefix"
23587   acl_save_exec_prefix="$exec_prefix"
23588   exec_prefix="$acl_final_exec_prefix"
23589   eval x=\"$x\"
23590   exec_prefix="$acl_save_exec_prefix"
23591   prefix="$acl_save_prefix"
23592
23593       if test "X$x" = "X$element"; then
23594         haveit=yes
23595         break
23596       fi
23597     done
23598     if test -z "$haveit"; then
23599       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
23600     fi
23601   done
23602
23603
23604   for element in `$with_python --ldflags`; do
23605     haveit=
23606     for x in $LIBS; do
23607
23608   acl_save_prefix="$prefix"
23609   prefix="$acl_final_prefix"
23610   acl_save_exec_prefix="$exec_prefix"
23611   exec_prefix="$acl_final_exec_prefix"
23612   eval x=\"$x\"
23613   exec_prefix="$acl_save_exec_prefix"
23614   prefix="$acl_save_prefix"
23615
23616       if test "X$x" = "X$element"; then
23617         haveit=yes
23618         break
23619       fi
23620     done
23621     if test -z "$haveit"; then
23622       LIBS="${LIBS}${LIBS:+ }$element"
23623     fi
23624   done
23625
23626
23627     LTPYTHON=$LIBS
23628     LIBS=$cy_save
23629
23630
23631
23632 else
23633
23634         CY_PYTHON=0
23635
23636
23637 fi
23638
23639      if test "x$with_python" != "xno"; then
23640   CY_PRELINK_TRUE=
23641   CY_PRELINK_FALSE='#'
23642 else
23643   CY_PRELINK_TRUE='#'
23644   CY_PRELINK_FALSE=
23645 fi
23646
23647
23648     ac_ext=mm
23649 ac_cpp='$OBJCXXCPP $CPPFLAGS'
23650 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
23651 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
23652 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
23653
23654
23655     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
23656 $as_echo_n "checking if we really have Objective C++... " >&6; }
23657     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23658 /* end confdefs.h.  */
23659
23660 _ACEOF
23661 if ac_fn_objcxx_try_compile "$LINENO"; then :
23662
23663         CY_OBJECTIVEC=1
23664         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
23665 $as_echo "yes" >&6; }
23666
23667 else
23668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
23669 $as_echo "no" >&6; }
23670 fi
23671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
23672
23673     if test "x$CY_OBJECTIVEC" = x1; then :
23674
23675
23676     cy_save=$LIBS
23677     LIBS=
23678
23679                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
23680 $as_echo_n "checking for framework CoreFoundation... " >&6; }
23681 if ${ac_cv_framework_CoreFoundation+:} false; then :
23682   $as_echo_n "(cached) " >&6
23683 else
23684
23685                 ac_check_framework_save_LIBS=$LIBS
23686                 LIBS="-framework CoreFoundation  $LIBS"
23687                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23688 /* end confdefs.h.  */
23689
23690             #include <CoreFoundation/CFBase.h>
23691
23692 int
23693 main ()
23694 {
23695 CFAllocatorGetDefault();
23696   ;
23697   return 0;
23698 }
23699 _ACEOF
23700 if ac_fn_objcxx_try_link "$LINENO"; then :
23701
23702                         ac_cv_framework_CoreFoundation=yes
23703
23704 else
23705   ac_cv_framework_CoreFoundation=no
23706 fi
23707 rm -f core conftest.err conftest.$ac_objext \
23708     conftest$ac_exeext conftest.$ac_ext
23709                 LIBS=$ac_check_framework_save_LIBS
23710
23711 fi
23712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
23713 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
23714         if test $ac_cv_framework_CoreFoundation = yes; then :
23715
23716
23717   for element in "-framework CoreFoundation"; do
23718     haveit=
23719     for x in $LIBS; do
23720
23721   acl_save_prefix="$prefix"
23722   prefix="$acl_final_prefix"
23723   acl_save_exec_prefix="$exec_prefix"
23724   exec_prefix="$acl_final_exec_prefix"
23725   eval x=\"$x\"
23726   exec_prefix="$acl_save_exec_prefix"
23727   prefix="$acl_save_prefix"
23728
23729       if test "X$x" = "X$element"; then
23730         haveit=yes
23731         break
23732       fi
23733     done
23734     if test -z "$haveit"; then
23735       LIBS="${LIBS}${LIBS:+ }$element"
23736     fi
23737   done
23738
23739
23740             CY_OBJECTIVEC=1
23741
23742
23743
23744
23745                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
23746 $as_echo_n "checking for framework Foundation... " >&6; }
23747 if ${ac_cv_framework_Foundation+:} false; then :
23748   $as_echo_n "(cached) " >&6
23749 else
23750
23751                 ac_check_framework_save_LIBS=$LIBS
23752                 LIBS="-framework Foundation  $LIBS"
23753                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23754 /* end confdefs.h.  */
23755
23756                 #include <Foundation/NSObject.h>
23757
23758 int
23759 main ()
23760 {
23761 [[NSObject alloc] init];
23762   ;
23763   return 0;
23764 }
23765 _ACEOF
23766 if ac_fn_objcxx_try_link "$LINENO"; then :
23767
23768                         ac_cv_framework_Foundation=yes
23769
23770 else
23771   ac_cv_framework_Foundation=no
23772 fi
23773 rm -f core conftest.err conftest.$ac_objext \
23774     conftest$ac_exeext conftest.$ac_ext
23775                 LIBS=$ac_check_framework_save_LIBS
23776
23777 fi
23778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
23779 $as_echo "$ac_cv_framework_Foundation" >&6; }
23780         if test $ac_cv_framework_Foundation = yes; then :
23781
23782
23783   for element in "-framework Foundation"; do
23784     haveit=
23785     for x in $LIBS; do
23786
23787   acl_save_prefix="$prefix"
23788   prefix="$acl_final_prefix"
23789   acl_save_exec_prefix="$exec_prefix"
23790   exec_prefix="$acl_final_exec_prefix"
23791   eval x=\"$x\"
23792   exec_prefix="$acl_save_exec_prefix"
23793   prefix="$acl_save_prefix"
23794
23795       if test "X$x" = "X$element"; then
23796         haveit=yes
23797         break
23798       fi
23799     done
23800     if test -z "$haveit"; then
23801       LIBS="${LIBS}${LIBS:+ }$element"
23802     fi
23803   done
23804
23805                 cat >>confdefs.h <<_ACEOF
23806 #define HAVE_FRAMEWORK_FOUNDATION 1
23807 _ACEOF
23808
23809
23810 fi
23811
23812
23813 else
23814
23815
23816             for ac_prog in gnustep-config
23817 do
23818   # Extract the first word of "$ac_prog", so it can be a program name with args.
23819 set dummy $ac_prog; ac_word=$2
23820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
23821 $as_echo_n "checking for $ac_word... " >&6; }
23822 if ${ac_cv_prog_GNUSTEP_CONFIG+:} false; then :
23823   $as_echo_n "(cached) " >&6
23824 else
23825   if test -n "$GNUSTEP_CONFIG"; then
23826   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
23827 else
23828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
23829 for as_dir in $PATH
23830 do
23831   IFS=$as_save_IFS
23832   test -z "$as_dir" && as_dir=.
23833     for ac_exec_ext in '' $ac_executable_extensions; do
23834   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
23835     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
23836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
23837     break 2
23838   fi
23839 done
23840   done
23841 IFS=$as_save_IFS
23842
23843 fi
23844 fi
23845 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
23846 if test -n "$GNUSTEP_CONFIG"; then
23847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
23848 $as_echo "$GNUSTEP_CONFIG" >&6; }
23849 else
23850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
23851 $as_echo "no" >&6; }
23852 fi
23853
23854
23855   test -n "$GNUSTEP_CONFIG" && break
23856 done
23857
23858
23859             if test "x$GNUSTEP_CONFIG" != x; then :
23860
23861                 CY_OBJECTIVEC=1
23862
23863
23864   for element in `$GNUSTEP_CONFIG --objc-flags`; do
23865     haveit=
23866     for x in $OBJCXXFLAGS; do
23867
23868   acl_save_prefix="$prefix"
23869   prefix="$acl_final_prefix"
23870   acl_save_exec_prefix="$exec_prefix"
23871   exec_prefix="$acl_final_exec_prefix"
23872   eval x=\"$x\"
23873   exec_prefix="$acl_save_exec_prefix"
23874   prefix="$acl_save_prefix"
23875
23876       if test "X$x" = "X$element"; then
23877         haveit=yes
23878         break
23879       fi
23880     done
23881     if test -z "$haveit"; then
23882       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
23883     fi
23884   done
23885
23886
23887   for element in `$GNUSTEP_CONFIG --base-libs`; do
23888     haveit=
23889     for x in $LIBS; do
23890
23891   acl_save_prefix="$prefix"
23892   prefix="$acl_final_prefix"
23893   acl_save_exec_prefix="$exec_prefix"
23894   exec_prefix="$acl_final_exec_prefix"
23895   eval x=\"$x\"
23896   exec_prefix="$acl_save_exec_prefix"
23897   prefix="$acl_save_prefix"
23898
23899       if test "X$x" = "X$element"; then
23900         haveit=yes
23901         break
23902       fi
23903     done
23904     if test -z "$haveit"; then
23905       LIBS="${LIBS}${LIBS:+ }$element"
23906     fi
23907   done
23908
23909
23910 else
23911   CY_OBJECTIVEC=0
23912
23913 fi
23914
23915 fi
23916     LTOBJECTIVEC=$LIBS
23917     LIBS=$cy_save
23918
23919
23920
23921 else
23922
23923         CY_OBJECTIVEC=0
23924
23925
23926 fi
23927
23928     ac_ext=cpp
23929 ac_cpp='$CXXCPP $CPPFLAGS'
23930 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
23931 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
23932 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
23933
23934  ;; #(
23935   *) :
23936      ;;
23937 esac
23938
23939  if test "x$CY_JAVA" = x1; then
23940   CY_JAVA_TRUE=
23941   CY_JAVA_FALSE='#'
23942 else
23943   CY_JAVA_TRUE='#'
23944   CY_JAVA_FALSE=
23945 fi
23946
23947  if test "x$CY_RUBY" = x1; then
23948   CY_RUBY_TRUE=
23949   CY_RUBY_FALSE='#'
23950 else
23951   CY_RUBY_TRUE='#'
23952   CY_RUBY_FALSE=
23953 fi
23954
23955  if test "x$CY_PYTHON" = x1; then
23956   CY_PYTHON_TRUE=
23957   CY_PYTHON_FALSE='#'
23958 else
23959   CY_PYTHON_TRUE='#'
23960   CY_PYTHON_FALSE=
23961 fi
23962
23963  if test "x$CY_OBJECTIVEC" = x1; then
23964   CY_OBJECTIVEC_TRUE=
23965   CY_OBJECTIVEC_FALSE='#'
23966 else
23967   CY_OBJECTIVEC_TRUE='#'
23968   CY_OBJECTIVEC_FALSE=
23969 fi
23970
23971
23972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23973 /* end confdefs.h.  */
23974
23975 #ifndef __ANDROID__
23976 #error
23977 #endif
23978
23979 _ACEOF
23980 if ac_fn_cxx_try_compile "$LINENO"; then :
23981
23982     CY_ANDROID=1
23983
23984
23985 else
23986
23987     CY_ANDROID=0
23988
23989
23990 fi
23991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
23992
23993  if test "x$CY_ANDROID" = x1; then
23994   CY_ANDROID_TRUE=
23995   CY_ANDROID_FALSE='#'
23996 else
23997   CY_ANDROID_TRUE='#'
23998   CY_ANDROID_FALSE=
23999 fi
24000
24001
24002
24003 # Check whether --with-libclang was given.
24004 if test "${with_libclang+set}" = set; then :
24005   withval=$with_libclang;
24006 else
24007   with_libclang=no
24008 fi
24009
24010
24011 if test "x$with_libclang" != "xno"; then :
24012
24013     CY_LIBCLANG="$with_libclang"
24014
24015 fi
24016  if test "x$with_libclang" != "xno"; then
24017   CY_PRELINK_TRUE=
24018   CY_PRELINK_FALSE='#'
24019 else
24020   CY_PRELINK_TRUE='#'
24021   CY_PRELINK_FALSE=
24022 fi
24023
24024
24025
24026     cy_save=$LIBS
24027     LIBS=
24028
24029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
24030 $as_echo_n "checking for a readline compatible library... " >&6; }
24031 if ${ax_cv_lib_readline+:} false; then :
24032   $as_echo_n "(cached) " >&6
24033 else
24034
24035     ORIG_LIBS="$LIBS"
24036     for readline_lib in readline edit editline; do
24037       for termcap_lib in "" termcap curses ncurses; do
24038         if test -z "$termcap_lib"; then
24039           TRY_LIB="-l$readline_lib"
24040         else
24041           TRY_LIB="-l$readline_lib -l$termcap_lib"
24042         fi
24043         LIBS="$ORIG_LIBS $TRY_LIB"
24044         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24045 /* end confdefs.h.  */
24046
24047 /* Override any GCC internal prototype to avoid an error.
24048    Use char because int might match the return type of a GCC
24049    builtin and then its argument prototype would still apply.  */
24050 #ifdef __cplusplus
24051 extern "C"
24052 #endif
24053 char readline ();
24054 int
24055 main ()
24056 {
24057 return readline ();
24058   ;
24059   return 0;
24060 }
24061 _ACEOF
24062 if ac_fn_cxx_try_link "$LINENO"; then :
24063   ax_cv_lib_readline="$TRY_LIB"
24064 fi
24065 rm -f core conftest.err conftest.$ac_objext \
24066     conftest$ac_exeext conftest.$ac_ext
24067         if test -n "$ax_cv_lib_readline"; then
24068           break
24069         fi
24070       done
24071       if test -n "$ax_cv_lib_readline"; then
24072         break
24073       fi
24074     done
24075     if test -z "$ax_cv_lib_readline"; then
24076       ax_cv_lib_readline="no"
24077     fi
24078     LIBS="$ORIG_LIBS"
24079
24080 fi
24081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline" >&5
24082 $as_echo "$ax_cv_lib_readline" >&6; }
24083
24084   if test "$ax_cv_lib_readline" != "no"; then
24085     LIBS="$LIBS $ax_cv_lib_readline"
24086
24087 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
24088
24089     for ac_header in readline.h readline/readline.h
24090 do :
24091   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
24092 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
24093 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
24094   cat >>confdefs.h <<_ACEOF
24095 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
24096 _ACEOF
24097
24098 fi
24099
24100 done
24101
24102     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
24103 $as_echo_n "checking whether readline supports history... " >&6; }
24104 if ${ax_cv_lib_readline_history+:} false; then :
24105   $as_echo_n "(cached) " >&6
24106 else
24107
24108       ax_cv_lib_readline_history="no"
24109       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24110 /* end confdefs.h.  */
24111
24112 /* Override any GCC internal prototype to avoid an error.
24113    Use char because int might match the return type of a GCC
24114    builtin and then its argument prototype would still apply.  */
24115 #ifdef __cplusplus
24116 extern "C"
24117 #endif
24118 char add_history ();
24119 int
24120 main ()
24121 {
24122 return add_history ();
24123   ;
24124   return 0;
24125 }
24126 _ACEOF
24127 if ac_fn_cxx_try_link "$LINENO"; then :
24128   ax_cv_lib_readline_history="yes"
24129 fi
24130 rm -f core conftest.err conftest.$ac_objext \
24131     conftest$ac_exeext conftest.$ac_ext
24132
24133 fi
24134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline_history" >&5
24135 $as_echo "$ax_cv_lib_readline_history" >&6; }
24136     if test "$ax_cv_lib_readline_history" = "yes"; then
24137
24138 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
24139
24140       for ac_header in history.h readline/history.h
24141 do :
24142   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
24143 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
24144 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
24145   cat >>confdefs.h <<_ACEOF
24146 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
24147 _ACEOF
24148
24149 fi
24150
24151 done
24152
24153     fi
24154   fi
24155
24156     LTLIBREADLINE=$LIBS
24157     LIBS=$cy_save
24158
24159
24160 case $ax_cv_lib_readline in #(
24161   no) :
24162     as_fn_error $? "missing \"libreadline\"" "$LINENO" 5 ;; #(
24163   *) :
24164      ;;
24165 esac
24166
24167
24168     cy_save=$LIBS
24169     LIBS=
24170     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cur_term" >&5
24171 $as_echo_n "checking for library containing cur_term... " >&6; }
24172 if ${ac_cv_search_cur_term+:} false; then :
24173   $as_echo_n "(cached) " >&6
24174 else
24175   ac_func_search_save_LIBS=$LIBS
24176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24177 /* end confdefs.h.  */
24178
24179 /* Override any GCC internal prototype to avoid an error.
24180    Use char because int might match the return type of a GCC
24181    builtin and then its argument prototype would still apply.  */
24182 #ifdef __cplusplus
24183 extern "C"
24184 #endif
24185 char cur_term ();
24186 int
24187 main ()
24188 {
24189 return cur_term ();
24190   ;
24191   return 0;
24192 }
24193 _ACEOF
24194 for ac_lib in '' termcap ncurses; do
24195   if test -z "$ac_lib"; then
24196     ac_res="none required"
24197   else
24198     ac_res=-l$ac_lib
24199     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
24200   fi
24201   if ac_fn_cxx_try_link "$LINENO"; then :
24202   ac_cv_search_cur_term=$ac_res
24203 fi
24204 rm -f core conftest.err conftest.$ac_objext \
24205     conftest$ac_exeext
24206   if ${ac_cv_search_cur_term+:} false; then :
24207   break
24208 fi
24209 done
24210 if ${ac_cv_search_cur_term+:} false; then :
24211
24212 else
24213   ac_cv_search_cur_term=no
24214 fi
24215 rm conftest.$ac_ext
24216 LIBS=$ac_func_search_save_LIBS
24217 fi
24218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cur_term" >&5
24219 $as_echo "$ac_cv_search_cur_term" >&6; }
24220 ac_res=$ac_cv_search_cur_term
24221 if test "$ac_res" != no; then :
24222   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
24223
24224 fi
24225
24226     LTLIBTERMCAP=$LIBS
24227     LIBS=$cy_save
24228
24229
24230
24231
24232
24233
24234 SO=$acl_shlibext
24235
24236
24237 ac_config_files="$ac_config_files Makefile"
24238
24239 cat >confcache <<\_ACEOF
24240 # This file is a shell script that caches the results of configure
24241 # tests run on this system so they can be shared between configure
24242 # scripts and configure runs, see configure's option --config-cache.
24243 # It is not useful on other systems.  If it contains results you don't
24244 # want to keep, you may remove or edit it.
24245 #
24246 # config.status only pays attention to the cache file if you give it
24247 # the --recheck option to rerun configure.
24248 #
24249 # `ac_cv_env_foo' variables (set or unset) will be overridden when
24250 # loading this file, other *unset* `ac_cv_foo' will be assigned the
24251 # following values.
24252
24253 _ACEOF
24254
24255 # The following way of writing the cache mishandles newlines in values,
24256 # but we know of no workaround that is simple, portable, and efficient.
24257 # So, we kill variables containing newlines.
24258 # Ultrix sh set writes to stderr and can't be redirected directly,
24259 # and sets the high bit in the cache file unless we assign to the vars.
24260 (
24261   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
24262     eval ac_val=\$$ac_var
24263     case $ac_val in #(
24264     *${as_nl}*)
24265       case $ac_var in #(
24266       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
24267 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
24268       esac
24269       case $ac_var in #(
24270       _ | IFS | as_nl) ;; #(
24271       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
24272       *) { eval $ac_var=; unset $ac_var;} ;;
24273       esac ;;
24274     esac
24275   done
24276
24277   (set) 2>&1 |
24278     case $as_nl`(ac_space=' '; set) 2>&1` in #(
24279     *${as_nl}ac_space=\ *)
24280       # `set' does not quote correctly, so add quotes: double-quote
24281       # substitution turns \\\\ into \\, and sed turns \\ into \.
24282       sed -n \
24283         "s/'/'\\\\''/g;
24284           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
24285       ;; #(
24286     *)
24287       # `set' quotes correctly as required by POSIX, so do not add quotes.
24288       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
24289       ;;
24290     esac |
24291     sort
24292 ) |
24293   sed '
24294      /^ac_cv_env_/b end
24295      t clear
24296      :clear
24297      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
24298      t end
24299      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
24300      :end' >>confcache
24301 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
24302   if test -w "$cache_file"; then
24303     if test "x$cache_file" != "x/dev/null"; then
24304       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
24305 $as_echo "$as_me: updating cache $cache_file" >&6;}
24306       if test ! -f "$cache_file" || test -h "$cache_file"; then
24307         cat confcache >"$cache_file"
24308       else
24309         case $cache_file in #(
24310         */* | ?:*)
24311           mv -f confcache "$cache_file"$$ &&
24312           mv -f "$cache_file"$$ "$cache_file" ;; #(
24313         *)
24314           mv -f confcache "$cache_file" ;;
24315         esac
24316       fi
24317     fi
24318   else
24319     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
24320 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
24321   fi
24322 fi
24323 rm -f confcache
24324
24325 test "x$prefix" = xNONE && prefix=$ac_default_prefix
24326 # Let make expand exec_prefix.
24327 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
24328
24329 DEFS=-DHAVE_CONFIG_H
24330
24331 ac_libobjs=
24332 ac_ltlibobjs=
24333 U=
24334 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
24335   # 1. Remove the extension, and $U if already installed.
24336   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
24337   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
24338   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
24339   #    will be set to the directory where LIBOBJS objects are built.
24340   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
24341   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
24342 done
24343 LIBOBJS=$ac_libobjs
24344
24345 LTLIBOBJS=$ac_ltlibobjs
24346
24347
24348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
24349 $as_echo_n "checking that generated files are newer than configure... " >&6; }
24350    if test -n "$am_sleep_pid"; then
24351      # Hide warnings about reused PIDs.
24352      wait $am_sleep_pid 2>/dev/null
24353    fi
24354    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
24355 $as_echo "done" >&6; }
24356  if test -n "$EXEEXT"; then
24357   am__EXEEXT_TRUE=
24358   am__EXEEXT_FALSE='#'
24359 else
24360   am__EXEEXT_TRUE='#'
24361   am__EXEEXT_FALSE=
24362 fi
24363
24364 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
24365   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
24366 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24367 fi
24368 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
24369   as_fn_error $? "conditional \"AMDEP\" was never defined.
24370 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24371 fi
24372 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
24373   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
24374 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24375 fi
24376 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
24377   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
24378 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24379 fi
24380 if test -z "${am__fastdepOBJCXX_TRUE}" && test -z "${am__fastdepOBJCXX_FALSE}"; then
24381   as_fn_error $? "conditional \"am__fastdepOBJCXX\" was never defined.
24382 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24383 fi
24384 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
24385   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
24386 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24387 fi
24388 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
24389   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
24390 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24391 fi
24392 if test -z "${CY_CONSOLE_TRUE}" && test -z "${CY_CONSOLE_FALSE}"; then
24393   as_fn_error $? "conditional \"CY_CONSOLE\" was never defined.
24394 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24395 fi
24396 if test -z "${CY_ATTACH_TRUE}" && test -z "${CY_ATTACH_FALSE}"; then
24397   as_fn_error $? "conditional \"CY_ATTACH\" was never defined.
24398 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24399 fi
24400 if test -z "${CY_EXECUTE_TRUE}" && test -z "${CY_EXECUTE_FALSE}"; then
24401   as_fn_error $? "conditional \"CY_EXECUTE\" was never defined.
24402 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24403 fi
24404 if test -z "${CY_PRELINK_TRUE}" && test -z "${CY_PRELINK_FALSE}"; then
24405   as_fn_error $? "conditional \"CY_PRELINK\" was never defined.
24406 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24407 fi
24408 if test -z "${CY_JAVA_TRUE}" && test -z "${CY_JAVA_FALSE}"; then
24409   as_fn_error $? "conditional \"CY_JAVA\" was never defined.
24410 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24411 fi
24412 if test -z "${CY_RUBY_TRUE}" && test -z "${CY_RUBY_FALSE}"; then
24413   as_fn_error $? "conditional \"CY_RUBY\" was never defined.
24414 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24415 fi
24416 if test -z "${CY_PYTHON_TRUE}" && test -z "${CY_PYTHON_FALSE}"; then
24417   as_fn_error $? "conditional \"CY_PYTHON\" was never defined.
24418 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24419 fi
24420 if test -z "${CY_OBJECTIVEC_TRUE}" && test -z "${CY_OBJECTIVEC_FALSE}"; then
24421   as_fn_error $? "conditional \"CY_OBJECTIVEC\" was never defined.
24422 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24423 fi
24424 if test -z "${CY_ANDROID_TRUE}" && test -z "${CY_ANDROID_FALSE}"; then
24425   as_fn_error $? "conditional \"CY_ANDROID\" was never defined.
24426 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24427 fi
24428 if test -z "${CY_PRELINK_TRUE}" && test -z "${CY_PRELINK_FALSE}"; then
24429   as_fn_error $? "conditional \"CY_PRELINK\" was never defined.
24430 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24431 fi
24432
24433 : "${CONFIG_STATUS=./config.status}"
24434 ac_write_fail=0
24435 ac_clean_files_save=$ac_clean_files
24436 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
24437 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
24438 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
24439 as_write_fail=0
24440 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
24441 #! $SHELL
24442 # Generated by $as_me.
24443 # Run this file to recreate the current configuration.
24444 # Compiler output produced by configure, useful for debugging
24445 # configure, is in config.log if it exists.
24446
24447 debug=false
24448 ac_cs_recheck=false
24449 ac_cs_silent=false
24450
24451 SHELL=\${CONFIG_SHELL-$SHELL}
24452 export SHELL
24453 _ASEOF
24454 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
24455 ## -------------------- ##
24456 ## M4sh Initialization. ##
24457 ## -------------------- ##
24458
24459 # Be more Bourne compatible
24460 DUALCASE=1; export DUALCASE # for MKS sh
24461 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
24462   emulate sh
24463   NULLCMD=:
24464   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
24465   # is contrary to our usage.  Disable this feature.
24466   alias -g '${1+"$@"}'='"$@"'
24467   setopt NO_GLOB_SUBST
24468 else
24469   case `(set -o) 2>/dev/null` in #(
24470   *posix*) :
24471     set -o posix ;; #(
24472   *) :
24473      ;;
24474 esac
24475 fi
24476
24477
24478 as_nl='
24479 '
24480 export as_nl
24481 # Printing a long string crashes Solaris 7 /usr/bin/printf.
24482 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
24483 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
24484 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
24485 # Prefer a ksh shell builtin over an external printf program on Solaris,
24486 # but without wasting forks for bash or zsh.
24487 if test -z "$BASH_VERSION$ZSH_VERSION" \
24488     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
24489   as_echo='print -r --'
24490   as_echo_n='print -rn --'
24491 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
24492   as_echo='printf %s\n'
24493   as_echo_n='printf %s'
24494 else
24495   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
24496     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
24497     as_echo_n='/usr/ucb/echo -n'
24498   else
24499     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
24500     as_echo_n_body='eval
24501       arg=$1;
24502       case $arg in #(
24503       *"$as_nl"*)
24504         expr "X$arg" : "X\\(.*\\)$as_nl";
24505         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
24506       esac;
24507       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
24508     '
24509     export as_echo_n_body
24510     as_echo_n='sh -c $as_echo_n_body as_echo'
24511   fi
24512   export as_echo_body
24513   as_echo='sh -c $as_echo_body as_echo'
24514 fi
24515
24516 # The user is always right.
24517 if test "${PATH_SEPARATOR+set}" != set; then
24518   PATH_SEPARATOR=:
24519   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
24520     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
24521       PATH_SEPARATOR=';'
24522   }
24523 fi
24524
24525
24526 # IFS
24527 # We need space, tab and new line, in precisely that order.  Quoting is
24528 # there to prevent editors from complaining about space-tab.
24529 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
24530 # splitting by setting IFS to empty value.)
24531 IFS=" ""        $as_nl"
24532
24533 # Find who we are.  Look in the path if we contain no directory separator.
24534 as_myself=
24535 case $0 in #((
24536   *[\\/]* ) as_myself=$0 ;;
24537   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
24538 for as_dir in $PATH
24539 do
24540   IFS=$as_save_IFS
24541   test -z "$as_dir" && as_dir=.
24542     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
24543   done
24544 IFS=$as_save_IFS
24545
24546      ;;
24547 esac
24548 # We did not find ourselves, most probably we were run as `sh COMMAND'
24549 # in which case we are not to be found in the path.
24550 if test "x$as_myself" = x; then
24551   as_myself=$0
24552 fi
24553 if test ! -f "$as_myself"; then
24554   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
24555   exit 1
24556 fi
24557
24558 # Unset variables that we do not need and which cause bugs (e.g. in
24559 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
24560 # suppresses any "Segmentation fault" message there.  '((' could
24561 # trigger a bug in pdksh 5.2.14.
24562 for as_var in BASH_ENV ENV MAIL MAILPATH
24563 do eval test x\${$as_var+set} = xset \
24564   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
24565 done
24566 PS1='$ '
24567 PS2='> '
24568 PS4='+ '
24569
24570 # NLS nuisances.
24571 LC_ALL=C
24572 export LC_ALL
24573 LANGUAGE=C
24574 export LANGUAGE
24575
24576 # CDPATH.
24577 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
24578
24579
24580 # as_fn_error STATUS ERROR [LINENO LOG_FD]
24581 # ----------------------------------------
24582 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
24583 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
24584 # script with STATUS, using 1 if that was 0.
24585 as_fn_error ()
24586 {
24587   as_status=$1; test $as_status -eq 0 && as_status=1
24588   if test "$4"; then
24589     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
24590     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
24591   fi
24592   $as_echo "$as_me: error: $2" >&2
24593   as_fn_exit $as_status
24594 } # as_fn_error
24595
24596
24597 # as_fn_set_status STATUS
24598 # -----------------------
24599 # Set $? to STATUS, without forking.
24600 as_fn_set_status ()
24601 {
24602   return $1
24603 } # as_fn_set_status
24604
24605 # as_fn_exit STATUS
24606 # -----------------
24607 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
24608 as_fn_exit ()
24609 {
24610   set +e
24611   as_fn_set_status $1
24612   exit $1
24613 } # as_fn_exit
24614
24615 # as_fn_unset VAR
24616 # ---------------
24617 # Portably unset VAR.
24618 as_fn_unset ()
24619 {
24620   { eval $1=; unset $1;}
24621 }
24622 as_unset=as_fn_unset
24623 # as_fn_append VAR VALUE
24624 # ----------------------
24625 # Append the text in VALUE to the end of the definition contained in VAR. Take
24626 # advantage of any shell optimizations that allow amortized linear growth over
24627 # repeated appends, instead of the typical quadratic growth present in naive
24628 # implementations.
24629 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
24630   eval 'as_fn_append ()
24631   {
24632     eval $1+=\$2
24633   }'
24634 else
24635   as_fn_append ()
24636   {
24637     eval $1=\$$1\$2
24638   }
24639 fi # as_fn_append
24640
24641 # as_fn_arith ARG...
24642 # ------------------
24643 # Perform arithmetic evaluation on the ARGs, and store the result in the
24644 # global $as_val. Take advantage of shells that can avoid forks. The arguments
24645 # must be portable across $(()) and expr.
24646 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
24647   eval 'as_fn_arith ()
24648   {
24649     as_val=$(( $* ))
24650   }'
24651 else
24652   as_fn_arith ()
24653   {
24654     as_val=`expr "$@" || test $? -eq 1`
24655   }
24656 fi # as_fn_arith
24657
24658
24659 if expr a : '\(a\)' >/dev/null 2>&1 &&
24660    test "X`expr 00001 : '.*\(...\)'`" = X001; then
24661   as_expr=expr
24662 else
24663   as_expr=false
24664 fi
24665
24666 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
24667   as_basename=basename
24668 else
24669   as_basename=false
24670 fi
24671
24672 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
24673   as_dirname=dirname
24674 else
24675   as_dirname=false
24676 fi
24677
24678 as_me=`$as_basename -- "$0" ||
24679 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
24680          X"$0" : 'X\(//\)$' \| \
24681          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
24682 $as_echo X/"$0" |
24683     sed '/^.*\/\([^/][^/]*\)\/*$/{
24684             s//\1/
24685             q
24686           }
24687           /^X\/\(\/\/\)$/{
24688             s//\1/
24689             q
24690           }
24691           /^X\/\(\/\).*/{
24692             s//\1/
24693             q
24694           }
24695           s/.*/./; q'`
24696
24697 # Avoid depending upon Character Ranges.
24698 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
24699 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
24700 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
24701 as_cr_digits='0123456789'
24702 as_cr_alnum=$as_cr_Letters$as_cr_digits
24703
24704 ECHO_C= ECHO_N= ECHO_T=
24705 case `echo -n x` in #(((((
24706 -n*)
24707   case `echo 'xy\c'` in
24708   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
24709   xy)  ECHO_C='\c';;
24710   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
24711        ECHO_T=' ';;
24712   esac;;
24713 *)
24714   ECHO_N='-n';;
24715 esac
24716
24717 rm -f conf$$ conf$$.exe conf$$.file
24718 if test -d conf$$.dir; then
24719   rm -f conf$$.dir/conf$$.file
24720 else
24721   rm -f conf$$.dir
24722   mkdir conf$$.dir 2>/dev/null
24723 fi
24724 if (echo >conf$$.file) 2>/dev/null; then
24725   if ln -s conf$$.file conf$$ 2>/dev/null; then
24726     as_ln_s='ln -s'
24727     # ... but there are two gotchas:
24728     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
24729     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
24730     # In both cases, we have to default to `cp -pR'.
24731     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
24732       as_ln_s='cp -pR'
24733   elif ln conf$$.file conf$$ 2>/dev/null; then
24734     as_ln_s=ln
24735   else
24736     as_ln_s='cp -pR'
24737   fi
24738 else
24739   as_ln_s='cp -pR'
24740 fi
24741 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
24742 rmdir conf$$.dir 2>/dev/null
24743
24744
24745 # as_fn_mkdir_p
24746 # -------------
24747 # Create "$as_dir" as a directory, including parents if necessary.
24748 as_fn_mkdir_p ()
24749 {
24750
24751   case $as_dir in #(
24752   -*) as_dir=./$as_dir;;
24753   esac
24754   test -d "$as_dir" || eval $as_mkdir_p || {
24755     as_dirs=
24756     while :; do
24757       case $as_dir in #(
24758       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
24759       *) as_qdir=$as_dir;;
24760       esac
24761       as_dirs="'$as_qdir' $as_dirs"
24762       as_dir=`$as_dirname -- "$as_dir" ||
24763 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24764          X"$as_dir" : 'X\(//\)[^/]' \| \
24765          X"$as_dir" : 'X\(//\)$' \| \
24766          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
24767 $as_echo X"$as_dir" |
24768     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24769             s//\1/
24770             q
24771           }
24772           /^X\(\/\/\)[^/].*/{
24773             s//\1/
24774             q
24775           }
24776           /^X\(\/\/\)$/{
24777             s//\1/
24778             q
24779           }
24780           /^X\(\/\).*/{
24781             s//\1/
24782             q
24783           }
24784           s/.*/./; q'`
24785       test -d "$as_dir" && break
24786     done
24787     test -z "$as_dirs" || eval "mkdir $as_dirs"
24788   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
24789
24790
24791 } # as_fn_mkdir_p
24792 if mkdir -p . 2>/dev/null; then
24793   as_mkdir_p='mkdir -p "$as_dir"'
24794 else
24795   test -d ./-p && rmdir ./-p
24796   as_mkdir_p=false
24797 fi
24798
24799
24800 # as_fn_executable_p FILE
24801 # -----------------------
24802 # Test if FILE is an executable regular file.
24803 as_fn_executable_p ()
24804 {
24805   test -f "$1" && test -x "$1"
24806 } # as_fn_executable_p
24807 as_test_x='test -x'
24808 as_executable_p=as_fn_executable_p
24809
24810 # Sed expression to map a string onto a valid CPP name.
24811 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
24812
24813 # Sed expression to map a string onto a valid variable name.
24814 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
24815
24816
24817 exec 6>&1
24818 ## ----------------------------------- ##
24819 ## Main body of $CONFIG_STATUS script. ##
24820 ## ----------------------------------- ##
24821 _ASEOF
24822 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
24823
24824 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24825 # Save the log message, to keep $0 and so on meaningful, and to
24826 # report actual input values of CONFIG_FILES etc. instead of their
24827 # values after options handling.
24828 ac_log="
24829 This file was extended by Cycript $as_me 0.9, which was
24830 generated by GNU Autoconf 2.69.  Invocation command line was
24831
24832   CONFIG_FILES    = $CONFIG_FILES
24833   CONFIG_HEADERS  = $CONFIG_HEADERS
24834   CONFIG_LINKS    = $CONFIG_LINKS
24835   CONFIG_COMMANDS = $CONFIG_COMMANDS
24836   $ $0 $@
24837
24838 on `(hostname || uname -n) 2>/dev/null | sed 1q`
24839 "
24840
24841 _ACEOF
24842
24843 case $ac_config_files in *"
24844 "*) set x $ac_config_files; shift; ac_config_files=$*;;
24845 esac
24846
24847 case $ac_config_headers in *"
24848 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
24849 esac
24850
24851
24852 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24853 # Files that config.status was made for.
24854 config_files="$ac_config_files"
24855 config_headers="$ac_config_headers"
24856 config_commands="$ac_config_commands"
24857
24858 _ACEOF
24859
24860 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24861 ac_cs_usage="\
24862 \`$as_me' instantiates files and other configuration actions
24863 from templates according to the current configuration.  Unless the files
24864 and actions are specified as TAGs, all are instantiated by default.
24865
24866 Usage: $0 [OPTION]... [TAG]...
24867
24868   -h, --help       print this help, then exit
24869   -V, --version    print version number and configuration settings, then exit
24870       --config     print configuration, then exit
24871   -q, --quiet, --silent
24872                    do not print progress messages
24873   -d, --debug      don't remove temporary files
24874       --recheck    update $as_me by reconfiguring in the same conditions
24875       --file=FILE[:TEMPLATE]
24876                    instantiate the configuration file FILE
24877       --header=FILE[:TEMPLATE]
24878                    instantiate the configuration header FILE
24879
24880 Configuration files:
24881 $config_files
24882
24883 Configuration headers:
24884 $config_headers
24885
24886 Configuration commands:
24887 $config_commands
24888
24889 Report bugs to <saurik@saurik.com>.
24890 Cycript home page: <http://www.cycript.org/>."
24891
24892 _ACEOF
24893 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24894 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
24895 ac_cs_version="\\
24896 Cycript config.status 0.9
24897 configured by $0, generated by GNU Autoconf 2.69,
24898   with options \\"\$ac_cs_config\\"
24899
24900 Copyright (C) 2012 Free Software Foundation, Inc.
24901 This config.status script is free software; the Free Software Foundation
24902 gives unlimited permission to copy, distribute and modify it."
24903
24904 ac_pwd='$ac_pwd'
24905 srcdir='$srcdir'
24906 INSTALL='$INSTALL'
24907 MKDIR_P='$MKDIR_P'
24908 AWK='$AWK'
24909 test -n "\$AWK" || AWK=awk
24910 _ACEOF
24911
24912 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24913 # The default lists apply if the user does not specify any file.
24914 ac_need_defaults=:
24915 while test $# != 0
24916 do
24917   case $1 in
24918   --*=?*)
24919     ac_option=`expr "X$1" : 'X\([^=]*\)='`
24920     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
24921     ac_shift=:
24922     ;;
24923   --*=)
24924     ac_option=`expr "X$1" : 'X\([^=]*\)='`
24925     ac_optarg=
24926     ac_shift=:
24927     ;;
24928   *)
24929     ac_option=$1
24930     ac_optarg=$2
24931     ac_shift=shift
24932     ;;
24933   esac
24934
24935   case $ac_option in
24936   # Handling of the options.
24937   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
24938     ac_cs_recheck=: ;;
24939   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
24940     $as_echo "$ac_cs_version"; exit ;;
24941   --config | --confi | --conf | --con | --co | --c )
24942     $as_echo "$ac_cs_config"; exit ;;
24943   --debug | --debu | --deb | --de | --d | -d )
24944     debug=: ;;
24945   --file | --fil | --fi | --f )
24946     $ac_shift
24947     case $ac_optarg in
24948     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
24949     '') as_fn_error $? "missing file argument" ;;
24950     esac
24951     as_fn_append CONFIG_FILES " '$ac_optarg'"
24952     ac_need_defaults=false;;
24953   --header | --heade | --head | --hea )
24954     $ac_shift
24955     case $ac_optarg in
24956     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
24957     esac
24958     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
24959     ac_need_defaults=false;;
24960   --he | --h)
24961     # Conflict between --help and --header
24962     as_fn_error $? "ambiguous option: \`$1'
24963 Try \`$0 --help' for more information.";;
24964   --help | --hel | -h )
24965     $as_echo "$ac_cs_usage"; exit ;;
24966   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
24967   | -silent | --silent | --silen | --sile | --sil | --si | --s)
24968     ac_cs_silent=: ;;
24969
24970   # This is an error.
24971   -*) as_fn_error $? "unrecognized option: \`$1'
24972 Try \`$0 --help' for more information." ;;
24973
24974   *) as_fn_append ac_config_targets " $1"
24975      ac_need_defaults=false ;;
24976
24977   esac
24978   shift
24979 done
24980
24981 ac_configure_extra_args=
24982
24983 if $ac_cs_silent; then
24984   exec 6>/dev/null
24985   ac_configure_extra_args="$ac_configure_extra_args --silent"
24986 fi
24987
24988 _ACEOF
24989 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24990 if \$ac_cs_recheck; then
24991   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
24992   shift
24993   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
24994   CONFIG_SHELL='$SHELL'
24995   export CONFIG_SHELL
24996   exec "\$@"
24997 fi
24998
24999 _ACEOF
25000 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25001 exec 5>>config.log
25002 {
25003   echo
25004   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
25005 ## Running $as_me. ##
25006 _ASBOX
25007   $as_echo "$ac_log"
25008 } >&5
25009
25010 _ACEOF
25011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25012 #
25013 # INIT-COMMANDS
25014 #
25015 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
25016
25017
25018 # The HP-UX ksh and POSIX shell print the target directory to stdout
25019 # if CDPATH is set.
25020 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
25021
25022 sed_quote_subst='$sed_quote_subst'
25023 double_quote_subst='$double_quote_subst'
25024 delay_variable_subst='$delay_variable_subst'
25025 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
25026 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
25027 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
25028 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
25029 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
25030 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
25031 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
25032 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
25033 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
25034 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
25035 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
25036 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
25037 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
25038 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
25039 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
25040 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
25041 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
25042 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
25043 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
25044 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
25045 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
25046 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
25047 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
25048 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
25049 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
25050 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
25051 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
25052 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
25053 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
25054 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
25055 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
25056 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
25057 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
25058 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
25059 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
25060 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
25061 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
25062 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
25063 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
25064 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
25065 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
25066 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
25067 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
25068 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
25069 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
25070 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
25071 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
25072 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
25073 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
25074 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
25075 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
25076 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
25077 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
25078 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
25079 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
25080 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
25081 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
25082 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
25083 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
25084 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
25085 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
25086 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
25087 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
25088 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
25089 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
25090 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
25091 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
25092 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
25093 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
25094 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
25095 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
25096 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
25097 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
25098 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
25099 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
25100 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
25101 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
25102 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
25103 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
25104 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
25105 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
25106 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
25107 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
25108 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
25109 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
25110 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
25111 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
25112 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
25113 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
25114 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
25115 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
25116 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
25117 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
25118 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
25119 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
25120 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
25121 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
25122 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
25123 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
25124 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
25125 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
25126 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
25127 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
25128 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
25129 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
25130 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
25131 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
25132 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
25133 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
25134 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
25135 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
25136 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
25137 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
25138 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
25139 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
25140 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
25141 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
25142 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
25143 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
25144 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
25145 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
25146 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
25147 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
25148 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
25149 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
25150 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
25151 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
25152 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
25153 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
25154 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
25155 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
25156 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
25157 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
25158 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
25159 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
25160 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
25161 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
25162 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
25163 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
25164 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
25165 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
25166 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
25167 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
25168 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25169 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25170 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
25171 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
25172 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
25173 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
25174 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
25175 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
25176 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
25177 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
25178 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
25179 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
25180 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
25181 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
25182 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25183 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25184 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25185 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25186 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25187 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25188 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
25189 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
25190 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
25191 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
25192 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
25193 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
25194 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
25195 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
25196 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
25197 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
25198 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
25199 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
25200 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
25201 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25202 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
25203 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
25204 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25205 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25206 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
25207 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
25208 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
25209 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
25210 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
25211 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
25212 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
25213 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
25214
25215 LTCC='$LTCC'
25216 LTCFLAGS='$LTCFLAGS'
25217 compiler='$compiler_DEFAULT'
25218
25219 # A function that is used when there is no print builtin or printf.
25220 func_fallback_echo ()
25221 {
25222   eval 'cat <<_LTECHO_EOF
25223 \$1
25224 _LTECHO_EOF'
25225 }
25226
25227 # Quote evaled strings.
25228 for var in SHELL \
25229 ECHO \
25230 PATH_SEPARATOR \
25231 SED \
25232 GREP \
25233 EGREP \
25234 FGREP \
25235 LD \
25236 NM \
25237 LN_S \
25238 lt_SP2NL \
25239 lt_NL2SP \
25240 reload_flag \
25241 OBJDUMP \
25242 deplibs_check_method \
25243 file_magic_cmd \
25244 file_magic_glob \
25245 want_nocaseglob \
25246 DLLTOOL \
25247 sharedlib_from_linklib_cmd \
25248 AR \
25249 AR_FLAGS \
25250 archiver_list_spec \
25251 STRIP \
25252 RANLIB \
25253 CC \
25254 CFLAGS \
25255 compiler \
25256 lt_cv_sys_global_symbol_pipe \
25257 lt_cv_sys_global_symbol_to_cdecl \
25258 lt_cv_sys_global_symbol_to_import \
25259 lt_cv_sys_global_symbol_to_c_name_address \
25260 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
25261 lt_cv_nm_interface \
25262 nm_file_list_spec \
25263 lt_cv_truncate_bin \
25264 lt_prog_compiler_no_builtin_flag \
25265 lt_prog_compiler_pic \
25266 lt_prog_compiler_wl \
25267 lt_prog_compiler_static \
25268 lt_cv_prog_compiler_c_o \
25269 need_locks \
25270 MANIFEST_TOOL \
25271 DSYMUTIL \
25272 NMEDIT \
25273 LIPO \
25274 OTOOL \
25275 OTOOL64 \
25276 shrext_cmds \
25277 export_dynamic_flag_spec \
25278 whole_archive_flag_spec \
25279 compiler_needs_object \
25280 with_gnu_ld \
25281 allow_undefined_flag \
25282 no_undefined_flag \
25283 hardcode_libdir_flag_spec \
25284 hardcode_libdir_separator \
25285 exclude_expsyms \
25286 include_expsyms \
25287 file_list_spec \
25288 variables_saved_for_relink \
25289 libname_spec \
25290 library_names_spec \
25291 soname_spec \
25292 install_override_mode \
25293 finish_eval \
25294 old_striplib \
25295 striplib \
25296 compiler_lib_search_dirs \
25297 predep_objects \
25298 postdep_objects \
25299 predeps \
25300 postdeps \
25301 compiler_lib_search_path \
25302 LD_CXX \
25303 reload_flag_CXX \
25304 compiler_CXX \
25305 lt_prog_compiler_no_builtin_flag_CXX \
25306 lt_prog_compiler_pic_CXX \
25307 lt_prog_compiler_wl_CXX \
25308 lt_prog_compiler_static_CXX \
25309 lt_cv_prog_compiler_c_o_CXX \
25310 export_dynamic_flag_spec_CXX \
25311 whole_archive_flag_spec_CXX \
25312 compiler_needs_object_CXX \
25313 with_gnu_ld_CXX \
25314 allow_undefined_flag_CXX \
25315 no_undefined_flag_CXX \
25316 hardcode_libdir_flag_spec_CXX \
25317 hardcode_libdir_separator_CXX \
25318 exclude_expsyms_CXX \
25319 include_expsyms_CXX \
25320 file_list_spec_CXX \
25321 compiler_lib_search_dirs_CXX \
25322 predep_objects_CXX \
25323 postdep_objects_CXX \
25324 predeps_CXX \
25325 postdeps_CXX \
25326 compiler_lib_search_path_CXX; do
25327     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
25328     *[\\\\\\\`\\"\\\$]*)
25329       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
25330       ;;
25331     *)
25332       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
25333       ;;
25334     esac
25335 done
25336
25337 # Double-quote double-evaled strings.
25338 for var in reload_cmds \
25339 old_postinstall_cmds \
25340 old_postuninstall_cmds \
25341 old_archive_cmds \
25342 extract_expsyms_cmds \
25343 old_archive_from_new_cmds \
25344 old_archive_from_expsyms_cmds \
25345 archive_cmds \
25346 archive_expsym_cmds \
25347 module_cmds \
25348 module_expsym_cmds \
25349 export_symbols_cmds \
25350 prelink_cmds \
25351 postlink_cmds \
25352 postinstall_cmds \
25353 postuninstall_cmds \
25354 finish_cmds \
25355 sys_lib_search_path_spec \
25356 configure_time_dlsearch_path \
25357 configure_time_lt_sys_library_path \
25358 reload_cmds_CXX \
25359 old_archive_cmds_CXX \
25360 old_archive_from_new_cmds_CXX \
25361 old_archive_from_expsyms_cmds_CXX \
25362 archive_cmds_CXX \
25363 archive_expsym_cmds_CXX \
25364 module_cmds_CXX \
25365 module_expsym_cmds_CXX \
25366 export_symbols_cmds_CXX \
25367 prelink_cmds_CXX \
25368 postlink_cmds_CXX; do
25369     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
25370     *[\\\\\\\`\\"\\\$]*)
25371       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
25372       ;;
25373     *)
25374       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
25375       ;;
25376     esac
25377 done
25378
25379 ac_aux_dir='$ac_aux_dir'
25380
25381 # See if we are running on zsh, and set the options that allow our
25382 # commands through without removal of \ escapes INIT.
25383 if test -n "\${ZSH_VERSION+set}"; then
25384    setopt NO_GLOB_SUBST
25385 fi
25386
25387
25388     PACKAGE='$PACKAGE'
25389     VERSION='$VERSION'
25390     RM='$RM'
25391     ofile='$ofile'
25392
25393
25394
25395
25396
25397
25398 _ACEOF
25399
25400 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25401
25402 # Handling of arguments.
25403 for ac_config_target in $ac_config_targets
25404 do
25405   case $ac_config_target in
25406     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
25407     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
25408     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
25409     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
25410
25411   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
25412   esac
25413 done
25414
25415
25416 # If the user did not use the arguments to specify the items to instantiate,
25417 # then the envvar interface is used.  Set only those that are not.
25418 # We use the long form for the default assignment because of an extremely
25419 # bizarre bug on SunOS 4.1.3.
25420 if $ac_need_defaults; then
25421   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
25422   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
25423   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
25424 fi
25425
25426 # Have a temporary directory for convenience.  Make it in the build tree
25427 # simply because there is no reason against having it here, and in addition,
25428 # creating and moving files from /tmp can sometimes cause problems.
25429 # Hook for its removal unless debugging.
25430 # Note that there is a small window in which the directory will not be cleaned:
25431 # after its creation but before its name has been assigned to `$tmp'.
25432 $debug ||
25433 {
25434   tmp= ac_tmp=
25435   trap 'exit_status=$?
25436   : "${ac_tmp:=$tmp}"
25437   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
25438 ' 0
25439   trap 'as_fn_exit 1' 1 2 13 15
25440 }
25441 # Create a (secure) tmp directory for tmp files.
25442
25443 {
25444   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
25445   test -d "$tmp"
25446 }  ||
25447 {
25448   tmp=./conf$$-$RANDOM
25449   (umask 077 && mkdir "$tmp")
25450 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
25451 ac_tmp=$tmp
25452
25453 # Set up the scripts for CONFIG_FILES section.
25454 # No need to generate them if there are no CONFIG_FILES.
25455 # This happens for instance with `./config.status config.h'.
25456 if test -n "$CONFIG_FILES"; then
25457
25458
25459 ac_cr=`echo X | tr X '\015'`
25460 # On cygwin, bash can eat \r inside `` if the user requested igncr.
25461 # But we know of no other shell where ac_cr would be empty at this
25462 # point, so we can use a bashism as a fallback.
25463 if test "x$ac_cr" = x; then
25464   eval ac_cr=\$\'\\r\'
25465 fi
25466 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
25467 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
25468   ac_cs_awk_cr='\\r'
25469 else
25470   ac_cs_awk_cr=$ac_cr
25471 fi
25472
25473 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
25474 _ACEOF
25475
25476
25477 {
25478   echo "cat >conf$$subs.awk <<_ACEOF" &&
25479   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
25480   echo "_ACEOF"
25481 } >conf$$subs.sh ||
25482   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
25483 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
25484 ac_delim='%!_!# '
25485 for ac_last_try in false false false false false :; do
25486   . ./conf$$subs.sh ||
25487     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
25488
25489   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
25490   if test $ac_delim_n = $ac_delim_num; then
25491     break
25492   elif $ac_last_try; then
25493     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
25494   else
25495     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
25496   fi
25497 done
25498 rm -f conf$$subs.sh
25499
25500 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25501 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
25502 _ACEOF
25503 sed -n '
25504 h
25505 s/^/S["/; s/!.*/"]=/
25506 p
25507 g
25508 s/^[^!]*!//
25509 :repl
25510 t repl
25511 s/'"$ac_delim"'$//
25512 t delim
25513 :nl
25514 h
25515 s/\(.\{148\}\)..*/\1/
25516 t more1
25517 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
25518 p
25519 n
25520 b repl
25521 :more1
25522 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
25523 p
25524 g
25525 s/.\{148\}//
25526 t nl
25527 :delim
25528 h
25529 s/\(.\{148\}\)..*/\1/
25530 t more2
25531 s/["\\]/\\&/g; s/^/"/; s/$/"/
25532 p
25533 b
25534 :more2
25535 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
25536 p
25537 g
25538 s/.\{148\}//
25539 t delim
25540 ' <conf$$subs.awk | sed '
25541 /^[^""]/{
25542   N
25543   s/\n//
25544 }
25545 ' >>$CONFIG_STATUS || ac_write_fail=1
25546 rm -f conf$$subs.awk
25547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25548 _ACAWK
25549 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
25550   for (key in S) S_is_set[key] = 1
25551   FS = "\a"
25552
25553 }
25554 {
25555   line = $ 0
25556   nfields = split(line, field, "@")
25557   substed = 0
25558   len = length(field[1])
25559   for (i = 2; i < nfields; i++) {
25560     key = field[i]
25561     keylen = length(key)
25562     if (S_is_set[key]) {
25563       value = S[key]
25564       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
25565       len += length(value) + length(field[++i])
25566       substed = 1
25567     } else
25568       len += 1 + keylen
25569   }
25570
25571   print line
25572 }
25573
25574 _ACAWK
25575 _ACEOF
25576 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25577 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
25578   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
25579 else
25580   cat
25581 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
25582   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
25583 _ACEOF
25584
25585 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
25586 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
25587 # trailing colons and then remove the whole line if VPATH becomes empty
25588 # (actually we leave an empty line to preserve line numbers).
25589 if test "x$srcdir" = x.; then
25590   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
25591 h
25592 s///
25593 s/^/:/
25594 s/[      ]*$/:/
25595 s/:\$(srcdir):/:/g
25596 s/:\${srcdir}:/:/g
25597 s/:@srcdir@:/:/g
25598 s/^:*//
25599 s/:*$//
25600 x
25601 s/\(=[   ]*\).*/\1/
25602 G
25603 s/\n//
25604 s/^[^=]*=[       ]*$//
25605 }'
25606 fi
25607
25608 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25609 fi # test -n "$CONFIG_FILES"
25610
25611 # Set up the scripts for CONFIG_HEADERS section.
25612 # No need to generate them if there are no CONFIG_HEADERS.
25613 # This happens for instance with `./config.status Makefile'.
25614 if test -n "$CONFIG_HEADERS"; then
25615 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
25616 BEGIN {
25617 _ACEOF
25618
25619 # Transform confdefs.h into an awk script `defines.awk', embedded as
25620 # here-document in config.status, that substitutes the proper values into
25621 # config.h.in to produce config.h.
25622
25623 # Create a delimiter string that does not exist in confdefs.h, to ease
25624 # handling of long lines.
25625 ac_delim='%!_!# '
25626 for ac_last_try in false false :; do
25627   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
25628   if test -z "$ac_tt"; then
25629     break
25630   elif $ac_last_try; then
25631     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
25632   else
25633     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
25634   fi
25635 done
25636
25637 # For the awk script, D is an array of macro values keyed by name,
25638 # likewise P contains macro parameters if any.  Preserve backslash
25639 # newline sequences.
25640
25641 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
25642 sed -n '
25643 s/.\{148\}/&'"$ac_delim"'/g
25644 t rset
25645 :rset
25646 s/^[     ]*#[    ]*define[       ][      ]*/ /
25647 t def
25648 d
25649 :def
25650 s/\\$//
25651 t bsnl
25652 s/["\\]/\\&/g
25653 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
25654 D["\1"]=" \3"/p
25655 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
25656 d
25657 :bsnl
25658 s/["\\]/\\&/g
25659 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
25660 D["\1"]=" \3\\\\\\n"\\/p
25661 t cont
25662 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
25663 t cont
25664 d
25665 :cont
25666 n
25667 s/.\{148\}/&'"$ac_delim"'/g
25668 t clear
25669 :clear
25670 s/\\$//
25671 t bsnlc
25672 s/["\\]/\\&/g; s/^/"/; s/$/"/p
25673 d
25674 :bsnlc
25675 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
25676 b cont
25677 ' <confdefs.h | sed '
25678 s/'"$ac_delim"'/"\\\
25679 "/g' >>$CONFIG_STATUS || ac_write_fail=1
25680
25681 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25682   for (key in D) D_is_set[key] = 1
25683   FS = "\a"
25684 }
25685 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
25686   line = \$ 0
25687   split(line, arg, " ")
25688   if (arg[1] == "#") {
25689     defundef = arg[2]
25690     mac1 = arg[3]
25691   } else {
25692     defundef = substr(arg[1], 2)
25693     mac1 = arg[2]
25694   }
25695   split(mac1, mac2, "(") #)
25696   macro = mac2[1]
25697   prefix = substr(line, 1, index(line, defundef) - 1)
25698   if (D_is_set[macro]) {
25699     # Preserve the white space surrounding the "#".
25700     print prefix "define", macro P[macro] D[macro]
25701     next
25702   } else {
25703     # Replace #undef with comments.  This is necessary, for example,
25704     # in the case of _POSIX_SOURCE, which is predefined and required
25705     # on some systems where configure will not decide to define it.
25706     if (defundef == "undef") {
25707       print "/*", prefix defundef, macro, "*/"
25708       next
25709     }
25710   }
25711 }
25712 { print }
25713 _ACAWK
25714 _ACEOF
25715 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25716   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
25717 fi # test -n "$CONFIG_HEADERS"
25718
25719
25720 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
25721 shift
25722 for ac_tag
25723 do
25724   case $ac_tag in
25725   :[FHLC]) ac_mode=$ac_tag; continue;;
25726   esac
25727   case $ac_mode$ac_tag in
25728   :[FHL]*:*);;
25729   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
25730   :[FH]-) ac_tag=-:-;;
25731   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
25732   esac
25733   ac_save_IFS=$IFS
25734   IFS=:
25735   set x $ac_tag
25736   IFS=$ac_save_IFS
25737   shift
25738   ac_file=$1
25739   shift
25740
25741   case $ac_mode in
25742   :L) ac_source=$1;;
25743   :[FH])
25744     ac_file_inputs=
25745     for ac_f
25746     do
25747       case $ac_f in
25748       -) ac_f="$ac_tmp/stdin";;
25749       *) # Look for the file first in the build tree, then in the source tree
25750          # (if the path is not absolute).  The absolute path cannot be DOS-style,
25751          # because $ac_f cannot contain `:'.
25752          test -f "$ac_f" ||
25753            case $ac_f in
25754            [\\/$]*) false;;
25755            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
25756            esac ||
25757            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
25758       esac
25759       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
25760       as_fn_append ac_file_inputs " '$ac_f'"
25761     done
25762
25763     # Let's still pretend it is `configure' which instantiates (i.e., don't
25764     # use $as_me), people would be surprised to read:
25765     #    /* config.h.  Generated by config.status.  */
25766     configure_input='Generated from '`
25767           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
25768         `' by configure.'
25769     if test x"$ac_file" != x-; then
25770       configure_input="$ac_file.  $configure_input"
25771       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
25772 $as_echo "$as_me: creating $ac_file" >&6;}
25773     fi
25774     # Neutralize special characters interpreted by sed in replacement strings.
25775     case $configure_input in #(
25776     *\&* | *\|* | *\\* )
25777        ac_sed_conf_input=`$as_echo "$configure_input" |
25778        sed 's/[\\\\&|]/\\\\&/g'`;; #(
25779     *) ac_sed_conf_input=$configure_input;;
25780     esac
25781
25782     case $ac_tag in
25783     *:-:* | *:-) cat >"$ac_tmp/stdin" \
25784       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
25785     esac
25786     ;;
25787   esac
25788
25789   ac_dir=`$as_dirname -- "$ac_file" ||
25790 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25791          X"$ac_file" : 'X\(//\)[^/]' \| \
25792          X"$ac_file" : 'X\(//\)$' \| \
25793          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
25794 $as_echo X"$ac_file" |
25795     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
25796             s//\1/
25797             q
25798           }
25799           /^X\(\/\/\)[^/].*/{
25800             s//\1/
25801             q
25802           }
25803           /^X\(\/\/\)$/{
25804             s//\1/
25805             q
25806           }
25807           /^X\(\/\).*/{
25808             s//\1/
25809             q
25810           }
25811           s/.*/./; q'`
25812   as_dir="$ac_dir"; as_fn_mkdir_p
25813   ac_builddir=.
25814
25815 case "$ac_dir" in
25816 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
25817 *)
25818   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
25819   # A ".." for each directory in $ac_dir_suffix.
25820   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
25821   case $ac_top_builddir_sub in
25822   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
25823   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
25824   esac ;;
25825 esac
25826 ac_abs_top_builddir=$ac_pwd
25827 ac_abs_builddir=$ac_pwd$ac_dir_suffix
25828 # for backward compatibility:
25829 ac_top_builddir=$ac_top_build_prefix
25830
25831 case $srcdir in
25832   .)  # We are building in place.
25833     ac_srcdir=.
25834     ac_top_srcdir=$ac_top_builddir_sub
25835     ac_abs_top_srcdir=$ac_pwd ;;
25836   [\\/]* | ?:[\\/]* )  # Absolute name.
25837     ac_srcdir=$srcdir$ac_dir_suffix;
25838     ac_top_srcdir=$srcdir
25839     ac_abs_top_srcdir=$srcdir ;;
25840   *) # Relative name.
25841     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
25842     ac_top_srcdir=$ac_top_build_prefix$srcdir
25843     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
25844 esac
25845 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
25846
25847
25848   case $ac_mode in
25849   :F)
25850   #
25851   # CONFIG_FILE
25852   #
25853
25854   case $INSTALL in
25855   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
25856   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
25857   esac
25858   ac_MKDIR_P=$MKDIR_P
25859   case $MKDIR_P in
25860   [\\/$]* | ?:[\\/]* ) ;;
25861   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
25862   esac
25863 _ACEOF
25864
25865 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25866 # If the template does not know about datarootdir, expand it.
25867 # FIXME: This hack should be removed a few years after 2.60.
25868 ac_datarootdir_hack=; ac_datarootdir_seen=
25869 ac_sed_dataroot='
25870 /datarootdir/ {
25871   p
25872   q
25873 }
25874 /@datadir@/p
25875 /@docdir@/p
25876 /@infodir@/p
25877 /@localedir@/p
25878 /@mandir@/p'
25879 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
25880 *datarootdir*) ac_datarootdir_seen=yes;;
25881 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
25882   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
25883 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
25884 _ACEOF
25885 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25886   ac_datarootdir_hack='
25887   s&@datadir@&$datadir&g
25888   s&@docdir@&$docdir&g
25889   s&@infodir@&$infodir&g
25890   s&@localedir@&$localedir&g
25891   s&@mandir@&$mandir&g
25892   s&\\\${datarootdir}&$datarootdir&g' ;;
25893 esac
25894 _ACEOF
25895
25896 # Neutralize VPATH when `$srcdir' = `.'.
25897 # Shell code in configure.ac might set extrasub.
25898 # FIXME: do we really want to maintain this feature?
25899 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25900 ac_sed_extra="$ac_vpsub
25901 $extrasub
25902 _ACEOF
25903 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25904 :t
25905 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
25906 s|@configure_input@|$ac_sed_conf_input|;t t
25907 s&@top_builddir@&$ac_top_builddir_sub&;t t
25908 s&@top_build_prefix@&$ac_top_build_prefix&;t t
25909 s&@srcdir@&$ac_srcdir&;t t
25910 s&@abs_srcdir@&$ac_abs_srcdir&;t t
25911 s&@top_srcdir@&$ac_top_srcdir&;t t
25912 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
25913 s&@builddir@&$ac_builddir&;t t
25914 s&@abs_builddir@&$ac_abs_builddir&;t t
25915 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
25916 s&@INSTALL@&$ac_INSTALL&;t t
25917 s&@MKDIR_P@&$ac_MKDIR_P&;t t
25918 $ac_datarootdir_hack
25919 "
25920 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
25921   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
25922
25923 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
25924   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
25925   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
25926       "$ac_tmp/out"`; test -z "$ac_out"; } &&
25927   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
25928 which seems to be undefined.  Please make sure it is defined" >&5
25929 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
25930 which seems to be undefined.  Please make sure it is defined" >&2;}
25931
25932   rm -f "$ac_tmp/stdin"
25933   case $ac_file in
25934   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
25935   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
25936   esac \
25937   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
25938  ;;
25939   :H)
25940   #
25941   # CONFIG_HEADER
25942   #
25943   if test x"$ac_file" != x-; then
25944     {
25945       $as_echo "/* $configure_input  */" \
25946       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
25947     } >"$ac_tmp/config.h" \
25948       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
25949     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
25950       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
25951 $as_echo "$as_me: $ac_file is unchanged" >&6;}
25952     else
25953       rm -f "$ac_file"
25954       mv "$ac_tmp/config.h" "$ac_file" \
25955         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
25956     fi
25957   else
25958     $as_echo "/* $configure_input  */" \
25959       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
25960       || as_fn_error $? "could not create -" "$LINENO" 5
25961   fi
25962 # Compute "$ac_file"'s index in $config_headers.
25963 _am_arg="$ac_file"
25964 _am_stamp_count=1
25965 for _am_header in $config_headers :; do
25966   case $_am_header in
25967     $_am_arg | $_am_arg:* )
25968       break ;;
25969     * )
25970       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
25971   esac
25972 done
25973 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
25974 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25975          X"$_am_arg" : 'X\(//\)[^/]' \| \
25976          X"$_am_arg" : 'X\(//\)$' \| \
25977          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
25978 $as_echo X"$_am_arg" |
25979     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
25980             s//\1/
25981             q
25982           }
25983           /^X\(\/\/\)[^/].*/{
25984             s//\1/
25985             q
25986           }
25987           /^X\(\/\/\)$/{
25988             s//\1/
25989             q
25990           }
25991           /^X\(\/\).*/{
25992             s//\1/
25993             q
25994           }
25995           s/.*/./; q'`/stamp-h$_am_stamp_count
25996  ;;
25997
25998   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
25999 $as_echo "$as_me: executing $ac_file commands" >&6;}
26000  ;;
26001   esac
26002
26003
26004   case $ac_file$ac_mode in
26005     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
26006   # Older Autoconf quotes --file arguments for eval, but not when files
26007   # are listed without --file.  Let's play safe and only enable the eval
26008   # if we detect the quoting.
26009   case $CONFIG_FILES in
26010   *\'*) eval set x "$CONFIG_FILES" ;;
26011   *)   set x $CONFIG_FILES ;;
26012   esac
26013   shift
26014   for mf
26015   do
26016     # Strip MF so we end up with the name of the file.
26017     mf=`echo "$mf" | sed -e 's/:.*$//'`
26018     # Check whether this is an Automake generated Makefile or not.
26019     # We used to match only the files named 'Makefile.in', but
26020     # some people rename them; so instead we look at the file content.
26021     # Grep'ing the first line is not enough: some people post-process
26022     # each Makefile.in and add a new line on top of each file to say so.
26023     # Grep'ing the whole file is not good either: AIX grep has a line
26024     # limit of 2048, but all sed's we know have understand at least 4000.
26025     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
26026       dirpart=`$as_dirname -- "$mf" ||
26027 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26028          X"$mf" : 'X\(//\)[^/]' \| \
26029          X"$mf" : 'X\(//\)$' \| \
26030          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
26031 $as_echo X"$mf" |
26032     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26033             s//\1/
26034             q
26035           }
26036           /^X\(\/\/\)[^/].*/{
26037             s//\1/
26038             q
26039           }
26040           /^X\(\/\/\)$/{
26041             s//\1/
26042             q
26043           }
26044           /^X\(\/\).*/{
26045             s//\1/
26046             q
26047           }
26048           s/.*/./; q'`
26049     else
26050       continue
26051     fi
26052     # Extract the definition of DEPDIR, am__include, and am__quote
26053     # from the Makefile without running 'make'.
26054     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
26055     test -z "$DEPDIR" && continue
26056     am__include=`sed -n 's/^am__include = //p' < "$mf"`
26057     test -z "$am__include" && continue
26058     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
26059     # Find all dependency output files, they are included files with
26060     # $(DEPDIR) in their names.  We invoke sed twice because it is the
26061     # simplest approach to changing $(DEPDIR) to its actual value in the
26062     # expansion.
26063     for file in `sed -n "
26064       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
26065          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
26066       # Make sure the directory exists.
26067       test -f "$dirpart/$file" && continue
26068       fdir=`$as_dirname -- "$file" ||
26069 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26070          X"$file" : 'X\(//\)[^/]' \| \
26071          X"$file" : 'X\(//\)$' \| \
26072          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
26073 $as_echo X"$file" |
26074     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26075             s//\1/
26076             q
26077           }
26078           /^X\(\/\/\)[^/].*/{
26079             s//\1/
26080             q
26081           }
26082           /^X\(\/\/\)$/{
26083             s//\1/
26084             q
26085           }
26086           /^X\(\/\).*/{
26087             s//\1/
26088             q
26089           }
26090           s/.*/./; q'`
26091       as_dir=$dirpart/$fdir; as_fn_mkdir_p
26092       # echo "creating $dirpart/$file"
26093       echo '# dummy' > "$dirpart/$file"
26094     done
26095   done
26096 }
26097  ;;
26098     "libtool":C)
26099
26100     # See if we are running on zsh, and set the options that allow our
26101     # commands through without removal of \ escapes.
26102     if test -n "${ZSH_VERSION+set}"; then
26103       setopt NO_GLOB_SUBST
26104     fi
26105
26106     cfgfile=${ofile}T
26107     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
26108     $RM "$cfgfile"
26109
26110     cat <<_LT_EOF >> "$cfgfile"
26111 #! $SHELL
26112 # Generated automatically by $as_me ($PACKAGE) $VERSION
26113 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
26114 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
26115
26116 # Provide generalized library-building support services.
26117 # Written by Gordon Matzigkeit, 1996
26118
26119 # Copyright (C) 2014 Free Software Foundation, Inc.
26120 # This is free software; see the source for copying conditions.  There is NO
26121 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
26122
26123 # GNU Libtool is free software; you can redistribute it and/or modify
26124 # it under the terms of the GNU General Public License as published by
26125 # the Free Software Foundation; either version 2 of of the License, or
26126 # (at your option) any later version.
26127 #
26128 # As a special exception to the GNU General Public License, if you
26129 # distribute this file as part of a program or library that is built
26130 # using GNU Libtool, you may include this file under the  same
26131 # distribution terms that you use for the rest of that program.
26132 #
26133 # GNU Libtool is distributed in the hope that it will be useful, but
26134 # WITHOUT ANY WARRANTY; without even the implied warranty of
26135 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
26136 # GNU General Public License for more details.
26137 #
26138 # You should have received a copy of the GNU General Public License
26139 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
26140
26141
26142 # The names of the tagged configurations supported by this script.
26143 available_tags='CXX '
26144
26145 # Configured defaults for sys_lib_dlsearch_path munging.
26146 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
26147
26148 # ### BEGIN LIBTOOL CONFIG
26149
26150 # Which release of libtool.m4 was used?
26151 macro_version=$macro_version
26152 macro_revision=$macro_revision
26153
26154 # Whether or not to build static libraries.
26155 build_old_libs=$enable_static
26156
26157 # Whether or not to build shared libraries.
26158 build_libtool_libs=$enable_shared
26159
26160 # What type of objects to build.
26161 pic_mode=$pic_mode
26162
26163 # Whether or not to optimize for fast installation.
26164 fast_install=$enable_fast_install
26165
26166 # Shared archive member basename,for filename based shared library versioning on AIX.
26167 shared_archive_member_spec=$shared_archive_member_spec
26168
26169 # Shell to use when invoking shell scripts.
26170 SHELL=$lt_SHELL
26171
26172 # An echo program that protects backslashes.
26173 ECHO=$lt_ECHO
26174
26175 # The PATH separator for the build system.
26176 PATH_SEPARATOR=$lt_PATH_SEPARATOR
26177
26178 # The host system.
26179 host_alias=$host_alias
26180 host=$host
26181 host_os=$host_os
26182
26183 # The build system.
26184 build_alias=$build_alias
26185 build=$build
26186 build_os=$build_os
26187
26188 # A sed program that does not truncate output.
26189 SED=$lt_SED
26190
26191 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
26192 Xsed="\$SED -e 1s/^X//"
26193
26194 # A grep program that handles long lines.
26195 GREP=$lt_GREP
26196
26197 # An ERE matcher.
26198 EGREP=$lt_EGREP
26199
26200 # A literal string matcher.
26201 FGREP=$lt_FGREP
26202
26203 # A BSD- or MS-compatible name lister.
26204 NM=$lt_NM
26205
26206 # Whether we need soft or hard links.
26207 LN_S=$lt_LN_S
26208
26209 # What is the maximum length of a command?
26210 max_cmd_len=$max_cmd_len
26211
26212 # Object file suffix (normally "o").
26213 objext=$ac_objext
26214
26215 # Executable file suffix (normally "").
26216 exeext=$exeext
26217
26218 # whether the shell understands "unset".
26219 lt_unset=$lt_unset
26220
26221 # turn spaces into newlines.
26222 SP2NL=$lt_lt_SP2NL
26223
26224 # turn newlines into spaces.
26225 NL2SP=$lt_lt_NL2SP
26226
26227 # convert \$build file names to \$host format.
26228 to_host_file_cmd=$lt_cv_to_host_file_cmd
26229
26230 # convert \$build files to toolchain format.
26231 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
26232
26233 # An object symbol dumper.
26234 OBJDUMP=$lt_OBJDUMP
26235
26236 # Method to check whether dependent libraries are shared objects.
26237 deplibs_check_method=$lt_deplibs_check_method
26238
26239 # Command to use when deplibs_check_method = "file_magic".
26240 file_magic_cmd=$lt_file_magic_cmd
26241
26242 # How to find potential files when deplibs_check_method = "file_magic".
26243 file_magic_glob=$lt_file_magic_glob
26244
26245 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
26246 want_nocaseglob=$lt_want_nocaseglob
26247
26248 # DLL creation program.
26249 DLLTOOL=$lt_DLLTOOL
26250
26251 # Command to associate shared and link libraries.
26252 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
26253
26254 # The archiver.
26255 AR=$lt_AR
26256
26257 # Flags to create an archive.
26258 AR_FLAGS=$lt_AR_FLAGS
26259
26260 # How to feed a file listing to the archiver.
26261 archiver_list_spec=$lt_archiver_list_spec
26262
26263 # A symbol stripping program.
26264 STRIP=$lt_STRIP
26265
26266 # Commands used to install an old-style archive.
26267 RANLIB=$lt_RANLIB
26268 old_postinstall_cmds=$lt_old_postinstall_cmds
26269 old_postuninstall_cmds=$lt_old_postuninstall_cmds
26270
26271 # Whether to use a lock for old archive extraction.
26272 lock_old_archive_extraction=$lock_old_archive_extraction
26273
26274 # A C compiler.
26275 LTCC=$lt_CC
26276
26277 # LTCC compiler flags.
26278 LTCFLAGS=$lt_CFLAGS
26279
26280 # Take the output of nm and produce a listing of raw symbols and C names.
26281 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
26282
26283 # Transform the output of nm in a proper C declaration.
26284 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
26285
26286 # Transform the output of nm into a list of symbols to manually relocate.
26287 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
26288
26289 # Transform the output of nm in a C name address pair.
26290 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
26291
26292 # Transform the output of nm in a C name address pair when lib prefix is needed.
26293 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
26294
26295 # The name lister interface.
26296 nm_interface=$lt_lt_cv_nm_interface
26297
26298 # Specify filename containing input files for \$NM.
26299 nm_file_list_spec=$lt_nm_file_list_spec
26300
26301 # The root where to search for dependent libraries,and where our libraries should be installed.
26302 lt_sysroot=$lt_sysroot
26303
26304 # Command to truncate a binary pipe.
26305 lt_truncate_bin=$lt_lt_cv_truncate_bin
26306
26307 # The name of the directory that contains temporary libtool files.
26308 objdir=$objdir
26309
26310 # Used to examine libraries when file_magic_cmd begins with "file".
26311 MAGIC_CMD=$MAGIC_CMD
26312
26313 # Must we lock files when doing compilation?
26314 need_locks=$lt_need_locks
26315
26316 # Manifest tool.
26317 MANIFEST_TOOL=$lt_MANIFEST_TOOL
26318
26319 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
26320 DSYMUTIL=$lt_DSYMUTIL
26321
26322 # Tool to change global to local symbols on Mac OS X.
26323 NMEDIT=$lt_NMEDIT
26324
26325 # Tool to manipulate fat objects and archives on Mac OS X.
26326 LIPO=$lt_LIPO
26327
26328 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
26329 OTOOL=$lt_OTOOL
26330
26331 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
26332 OTOOL64=$lt_OTOOL64
26333
26334 # Old archive suffix (normally "a").
26335 libext=$libext
26336
26337 # Shared library suffix (normally ".so").
26338 shrext_cmds=$lt_shrext_cmds
26339
26340 # The commands to extract the exported symbol list from a shared archive.
26341 extract_expsyms_cmds=$lt_extract_expsyms_cmds
26342
26343 # Variables whose values should be saved in libtool wrapper scripts and
26344 # restored at link time.
26345 variables_saved_for_relink=$lt_variables_saved_for_relink
26346
26347 # Do we need the "lib" prefix for modules?
26348 need_lib_prefix=$need_lib_prefix
26349
26350 # Do we need a version for libraries?
26351 need_version=$need_version
26352
26353 # Library versioning type.
26354 version_type=$version_type
26355
26356 # Shared library runtime path variable.
26357 runpath_var=$runpath_var
26358
26359 # Shared library path variable.
26360 shlibpath_var=$shlibpath_var
26361
26362 # Is shlibpath searched before the hard-coded library search path?
26363 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
26364
26365 # Format of library name prefix.
26366 libname_spec=$lt_libname_spec
26367
26368 # List of archive names.  First name is the real one, the rest are links.
26369 # The last name is the one that the linker finds with -lNAME
26370 library_names_spec=$lt_library_names_spec
26371
26372 # The coded name of the library, if different from the real name.
26373 soname_spec=$lt_soname_spec
26374
26375 # Permission mode override for installation of shared libraries.
26376 install_override_mode=$lt_install_override_mode
26377
26378 # Command to use after installation of a shared archive.
26379 postinstall_cmds=$lt_postinstall_cmds
26380
26381 # Command to use after uninstallation of a shared archive.
26382 postuninstall_cmds=$lt_postuninstall_cmds
26383
26384 # Commands used to finish a libtool library installation in a directory.
26385 finish_cmds=$lt_finish_cmds
26386
26387 # As "finish_cmds", except a single script fragment to be evaled but
26388 # not shown.
26389 finish_eval=$lt_finish_eval
26390
26391 # Whether we should hardcode library paths into libraries.
26392 hardcode_into_libs=$hardcode_into_libs
26393
26394 # Compile-time system search path for libraries.
26395 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
26396
26397 # Detected run-time system search path for libraries.
26398 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
26399
26400 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
26401 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
26402
26403 # Whether dlopen is supported.
26404 dlopen_support=$enable_dlopen
26405
26406 # Whether dlopen of programs is supported.
26407 dlopen_self=$enable_dlopen_self
26408
26409 # Whether dlopen of statically linked programs is supported.
26410 dlopen_self_static=$enable_dlopen_self_static
26411
26412 # Commands to strip libraries.
26413 old_striplib=$lt_old_striplib
26414 striplib=$lt_striplib
26415
26416
26417 # The linker used to build libraries.
26418 LD=$lt_LD
26419
26420 # How to create reloadable object files.
26421 reload_flag=$lt_reload_flag
26422 reload_cmds=$lt_reload_cmds
26423
26424 # Commands used to build an old-style archive.
26425 old_archive_cmds=$lt_old_archive_cmds
26426
26427 # A language specific compiler.
26428 CC=$lt_compiler
26429
26430 # Is the compiler the GNU compiler?
26431 with_gcc=$GCC
26432
26433 # Compiler flag to turn off builtin functions.
26434 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
26435
26436 # Additional compiler flags for building library objects.
26437 pic_flag=$lt_lt_prog_compiler_pic
26438
26439 # How to pass a linker flag through the compiler.
26440 wl=$lt_lt_prog_compiler_wl
26441
26442 # Compiler flag to prevent dynamic linking.
26443 link_static_flag=$lt_lt_prog_compiler_static
26444
26445 # Does compiler simultaneously support -c and -o options?
26446 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
26447
26448 # Whether or not to add -lc for building shared libraries.
26449 build_libtool_need_lc=$archive_cmds_need_lc
26450
26451 # Whether or not to disallow shared libs when runtime libs are static.
26452 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
26453
26454 # Compiler flag to allow reflexive dlopens.
26455 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
26456
26457 # Compiler flag to generate shared objects directly from archives.
26458 whole_archive_flag_spec=$lt_whole_archive_flag_spec
26459
26460 # Whether the compiler copes with passing no objects directly.
26461 compiler_needs_object=$lt_compiler_needs_object
26462
26463 # Create an old-style archive from a shared archive.
26464 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
26465
26466 # Create a temporary old-style archive to link instead of a shared archive.
26467 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
26468
26469 # Commands used to build a shared archive.
26470 archive_cmds=$lt_archive_cmds
26471 archive_expsym_cmds=$lt_archive_expsym_cmds
26472
26473 # Commands used to build a loadable module if different from building
26474 # a shared archive.
26475 module_cmds=$lt_module_cmds
26476 module_expsym_cmds=$lt_module_expsym_cmds
26477
26478 # Whether we are building with GNU ld or not.
26479 with_gnu_ld=$lt_with_gnu_ld
26480
26481 # Flag that allows shared libraries with undefined symbols to be built.
26482 allow_undefined_flag=$lt_allow_undefined_flag
26483
26484 # Flag that enforces no undefined symbols.
26485 no_undefined_flag=$lt_no_undefined_flag
26486
26487 # Flag to hardcode \$libdir into a binary during linking.
26488 # This must work even if \$libdir does not exist
26489 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
26490
26491 # Whether we need a single "-rpath" flag with a separated argument.
26492 hardcode_libdir_separator=$lt_hardcode_libdir_separator
26493
26494 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
26495 # DIR into the resulting binary.
26496 hardcode_direct=$hardcode_direct
26497
26498 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
26499 # DIR into the resulting binary and the resulting library dependency is
26500 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
26501 # library is relocated.
26502 hardcode_direct_absolute=$hardcode_direct_absolute
26503
26504 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
26505 # into the resulting binary.
26506 hardcode_minus_L=$hardcode_minus_L
26507
26508 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
26509 # into the resulting binary.
26510 hardcode_shlibpath_var=$hardcode_shlibpath_var
26511
26512 # Set to "yes" if building a shared library automatically hardcodes DIR
26513 # into the library and all subsequent libraries and executables linked
26514 # against it.
26515 hardcode_automatic=$hardcode_automatic
26516
26517 # Set to yes if linker adds runtime paths of dependent libraries
26518 # to runtime path list.
26519 inherit_rpath=$inherit_rpath
26520
26521 # Whether libtool must link a program against all its dependency libraries.
26522 link_all_deplibs=$link_all_deplibs
26523
26524 # Set to "yes" if exported symbols are required.
26525 always_export_symbols=$always_export_symbols
26526
26527 # The commands to list exported symbols.
26528 export_symbols_cmds=$lt_export_symbols_cmds
26529
26530 # Symbols that should not be listed in the preloaded symbols.
26531 exclude_expsyms=$lt_exclude_expsyms
26532
26533 # Symbols that must always be exported.
26534 include_expsyms=$lt_include_expsyms
26535
26536 # Commands necessary for linking programs (against libraries) with templates.
26537 prelink_cmds=$lt_prelink_cmds
26538
26539 # Commands necessary for finishing linking programs.
26540 postlink_cmds=$lt_postlink_cmds
26541
26542 # Specify filename containing input files.
26543 file_list_spec=$lt_file_list_spec
26544
26545 # How to hardcode a shared library path into an executable.
26546 hardcode_action=$hardcode_action
26547
26548 # The directories searched by this compiler when creating a shared library.
26549 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
26550
26551 # Dependencies to place before and after the objects being linked to
26552 # create a shared library.
26553 predep_objects=$lt_predep_objects
26554 postdep_objects=$lt_postdep_objects
26555 predeps=$lt_predeps
26556 postdeps=$lt_postdeps
26557
26558 # The library search path used internally by the compiler when linking
26559 # a shared library.
26560 compiler_lib_search_path=$lt_compiler_lib_search_path
26561
26562 # ### END LIBTOOL CONFIG
26563
26564 _LT_EOF
26565
26566     cat <<'_LT_EOF' >> "$cfgfile"
26567
26568 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
26569
26570 # func_munge_path_list VARIABLE PATH
26571 # -----------------------------------
26572 # VARIABLE is name of variable containing _space_ separated list of
26573 # directories to be munged by the contents of PATH, which is string
26574 # having a format:
26575 # "DIR[:DIR]:"
26576 #       string "DIR[ DIR]" will be prepended to VARIABLE
26577 # ":DIR[:DIR]"
26578 #       string "DIR[ DIR]" will be appended to VARIABLE
26579 # "DIRP[:DIRP]::[DIRA:]DIRA"
26580 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
26581 #       "DIRA[ DIRA]" will be appended to VARIABLE
26582 # "DIR[:DIR]"
26583 #       VARIABLE will be replaced by "DIR[ DIR]"
26584 func_munge_path_list ()
26585 {
26586     case x$2 in
26587     x)
26588         ;;
26589     *:)
26590         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
26591         ;;
26592     x:*)
26593         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
26594         ;;
26595     *::*)
26596         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
26597         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
26598         ;;
26599     *)
26600         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
26601         ;;
26602     esac
26603 }
26604
26605
26606 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
26607 func_cc_basename ()
26608 {
26609     for cc_temp in $*""; do
26610       case $cc_temp in
26611         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
26612         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
26613         \-*) ;;
26614         *) break;;
26615       esac
26616     done
26617     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
26618 }
26619
26620
26621 # ### END FUNCTIONS SHARED WITH CONFIGURE
26622
26623 _LT_EOF
26624
26625   case $host_os in
26626   aix3*)
26627     cat <<\_LT_EOF >> "$cfgfile"
26628 # AIX sometimes has problems with the GCC collect2 program.  For some
26629 # reason, if we set the COLLECT_NAMES environment variable, the problems
26630 # vanish in a puff of smoke.
26631 if test set != "${COLLECT_NAMES+set}"; then
26632   COLLECT_NAMES=
26633   export COLLECT_NAMES
26634 fi
26635 _LT_EOF
26636     ;;
26637   esac
26638
26639
26640 ltmain=$ac_aux_dir/ltmain.sh
26641
26642
26643   # We use sed instead of cat because bash on DJGPP gets confused if
26644   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
26645   # text mode, it properly converts lines to CR/LF.  This bash problem
26646   # is reportedly fixed, but why not run on old versions too?
26647   sed '$q' "$ltmain" >> "$cfgfile" \
26648      || (rm -f "$cfgfile"; exit 1)
26649
26650    mv -f "$cfgfile" "$ofile" ||
26651     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
26652   chmod +x "$ofile"
26653
26654
26655     cat <<_LT_EOF >> "$ofile"
26656
26657 # ### BEGIN LIBTOOL TAG CONFIG: CXX
26658
26659 # The linker used to build libraries.
26660 LD=$lt_LD_CXX
26661
26662 # How to create reloadable object files.
26663 reload_flag=$lt_reload_flag_CXX
26664 reload_cmds=$lt_reload_cmds_CXX
26665
26666 # Commands used to build an old-style archive.
26667 old_archive_cmds=$lt_old_archive_cmds_CXX
26668
26669 # A language specific compiler.
26670 CC=$lt_compiler_CXX
26671
26672 # Is the compiler the GNU compiler?
26673 with_gcc=$GCC_CXX
26674
26675 # Compiler flag to turn off builtin functions.
26676 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
26677
26678 # Additional compiler flags for building library objects.
26679 pic_flag=$lt_lt_prog_compiler_pic_CXX
26680
26681 # How to pass a linker flag through the compiler.
26682 wl=$lt_lt_prog_compiler_wl_CXX
26683
26684 # Compiler flag to prevent dynamic linking.
26685 link_static_flag=$lt_lt_prog_compiler_static_CXX
26686
26687 # Does compiler simultaneously support -c and -o options?
26688 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
26689
26690 # Whether or not to add -lc for building shared libraries.
26691 build_libtool_need_lc=$archive_cmds_need_lc_CXX
26692
26693 # Whether or not to disallow shared libs when runtime libs are static.
26694 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
26695
26696 # Compiler flag to allow reflexive dlopens.
26697 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
26698
26699 # Compiler flag to generate shared objects directly from archives.
26700 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
26701
26702 # Whether the compiler copes with passing no objects directly.
26703 compiler_needs_object=$lt_compiler_needs_object_CXX
26704
26705 # Create an old-style archive from a shared archive.
26706 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
26707
26708 # Create a temporary old-style archive to link instead of a shared archive.
26709 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
26710
26711 # Commands used to build a shared archive.
26712 archive_cmds=$lt_archive_cmds_CXX
26713 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
26714
26715 # Commands used to build a loadable module if different from building
26716 # a shared archive.
26717 module_cmds=$lt_module_cmds_CXX
26718 module_expsym_cmds=$lt_module_expsym_cmds_CXX
26719
26720 # Whether we are building with GNU ld or not.
26721 with_gnu_ld=$lt_with_gnu_ld_CXX
26722
26723 # Flag that allows shared libraries with undefined symbols to be built.
26724 allow_undefined_flag=$lt_allow_undefined_flag_CXX
26725
26726 # Flag that enforces no undefined symbols.
26727 no_undefined_flag=$lt_no_undefined_flag_CXX
26728
26729 # Flag to hardcode \$libdir into a binary during linking.
26730 # This must work even if \$libdir does not exist
26731 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
26732
26733 # Whether we need a single "-rpath" flag with a separated argument.
26734 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
26735
26736 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
26737 # DIR into the resulting binary.
26738 hardcode_direct=$hardcode_direct_CXX
26739
26740 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
26741 # DIR into the resulting binary and the resulting library dependency is
26742 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
26743 # library is relocated.
26744 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
26745
26746 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
26747 # into the resulting binary.
26748 hardcode_minus_L=$hardcode_minus_L_CXX
26749
26750 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
26751 # into the resulting binary.
26752 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
26753
26754 # Set to "yes" if building a shared library automatically hardcodes DIR
26755 # into the library and all subsequent libraries and executables linked
26756 # against it.
26757 hardcode_automatic=$hardcode_automatic_CXX
26758
26759 # Set to yes if linker adds runtime paths of dependent libraries
26760 # to runtime path list.
26761 inherit_rpath=$inherit_rpath_CXX
26762
26763 # Whether libtool must link a program against all its dependency libraries.
26764 link_all_deplibs=$link_all_deplibs_CXX
26765
26766 # Set to "yes" if exported symbols are required.
26767 always_export_symbols=$always_export_symbols_CXX
26768
26769 # The commands to list exported symbols.
26770 export_symbols_cmds=$lt_export_symbols_cmds_CXX
26771
26772 # Symbols that should not be listed in the preloaded symbols.
26773 exclude_expsyms=$lt_exclude_expsyms_CXX
26774
26775 # Symbols that must always be exported.
26776 include_expsyms=$lt_include_expsyms_CXX
26777
26778 # Commands necessary for linking programs (against libraries) with templates.
26779 prelink_cmds=$lt_prelink_cmds_CXX
26780
26781 # Commands necessary for finishing linking programs.
26782 postlink_cmds=$lt_postlink_cmds_CXX
26783
26784 # Specify filename containing input files.
26785 file_list_spec=$lt_file_list_spec_CXX
26786
26787 # How to hardcode a shared library path into an executable.
26788 hardcode_action=$hardcode_action_CXX
26789
26790 # The directories searched by this compiler when creating a shared library.
26791 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
26792
26793 # Dependencies to place before and after the objects being linked to
26794 # create a shared library.
26795 predep_objects=$lt_predep_objects_CXX
26796 postdep_objects=$lt_postdep_objects_CXX
26797 predeps=$lt_predeps_CXX
26798 postdeps=$lt_postdeps_CXX
26799
26800 # The library search path used internally by the compiler when linking
26801 # a shared library.
26802 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
26803
26804 # ### END LIBTOOL TAG CONFIG: CXX
26805 _LT_EOF
26806
26807  ;;
26808
26809   esac
26810 done # for ac_tag
26811
26812
26813 as_fn_exit 0
26814 _ACEOF
26815 ac_clean_files=$ac_clean_files_save
26816
26817 test $ac_write_fail = 0 ||
26818   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
26819
26820
26821 # configure is writing to config.log, and then calls config.status.
26822 # config.status does its own redirection, appending to config.log.
26823 # Unfortunately, on DOS this fails, as config.log is still kept open
26824 # by configure, so config.status won't be able to write to it; its
26825 # output is simply discarded.  So we exec the FD to /dev/null,
26826 # effectively closing config.log, so it can be properly (re)opened and
26827 # appended to by config.status.  When coming back to configure, we
26828 # need to make the FD available again.
26829 if test "$no_create" != yes; then
26830   ac_cs_success=:
26831   ac_config_status_args=
26832   test "$silent" = yes &&
26833     ac_config_status_args="$ac_config_status_args --quiet"
26834   exec 5>/dev/null
26835   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
26836   exec 5>>config.log
26837   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
26838   # would make configure fail if this is the last instruction.
26839   $ac_cs_success || as_fn_exit 1
26840 fi
26841 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
26842   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
26843 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
26844 fi
26845