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_OBJECTIVEC_FALSE
 648 CY_OBJECTIVEC_TRUE
 649 CY_PYTHON_FALSE
 650 CY_PYTHON_TRUE
 651 CY_RUBY_FALSE
 652 CY_RUBY_TRUE
 653 CY_JAVA_FALSE
 654 CY_JAVA_TRUE
 655 LTOBJECTIVEC
 656 GNUSTEP_CONFIG
 657 CY_OBJECTIVEC
 658 CY_PRELINK_FALSE
 659 CY_PRELINK_TRUE
 660 LTPYTHON
 661 CY_PYTHON
 662 LTRUBY
 663 CY_RUBY
 664 LIBRUBY21_LIBS
 665 LIBRUBY21_CFLAGS
 666 LTJAVA
 667 CY_JAVA
 668 LTLIBFFI
 669 LIBFFI_LIBS
 670 LIBFFI_CFLAGS
 671 LTLIBSQLITE3
 672 LTLIBUV
 673 CY_SYSTEM
 674 CY_EXECUTE_FALSE
 675 CY_EXECUTE_TRUE
 676 CY_ATTACH_FALSE
 677 CY_ATTACH_TRUE
 678 CY_CONSOLE_FALSE
 679 CY_CONSOLE_TRUE
 680 LTJAVASCRIPTCORE
 681 WEBKIT_LIBS
 682 WEBKIT_CFLAGS
 683 CY_EXECUTE
 684 PTHREAD_CFLAGS
 685 PTHREAD_LIBS
 686 PTHREAD_CC
 687 ax_pthread_config
 688 LFLAGS
 689 GNUTAR
 690 GPERF
 691 FLEX
 692 BISON
 693 TIME
 694 GIT
 695 PKG_CONFIG_LIBDIR
 696 PKG_CONFIG_PATH
 697 PKG_CONFIG
 698 HAVE_CXX11
 699 LT_SYS_LIBRARY_PATH
 700 OTOOL64
 701 OTOOL
 702 LIPO
 703 NMEDIT
 704 DSYMUTIL
 705 MANIFEST_TOOL
 706 RANLIB
 707 DLLTOOL
 708 OBJDUMP
 709 LN_S
 710 NM
 711 ac_ct_DUMPBIN
 712 DUMPBIN
 713 LD
 714 FGREP
 715 EGREP
 716 GREP
 717 SED
 718 LIBTOOL
 719 ac_ct_AR
 720 AR
 721 CXXCPPFLAGS_FOR_BUILD
 722 CXXFLAGS_FOR_BUILD
 723 CXXCPP_FOR_BUILD
 724 ac_ct_CXX_FOR_BUILD
 725 CXX_FOR_BUILD
 726 CXXCPP
 727 LDFLAGS_FOR_BUILD
 728 CPPFLAGS_FOR_BUILD
 729 CFLAGS_FOR_BUILD
 730 BUILD_OBJEXT
 731 BUILD_EXEEXT
 732 CPP_FOR_BUILD
 733 ac_ct_CC_FOR_BUILD
 734 CC_FOR_BUILD
 735 host_os
 736 host_vendor
 737 host_cpu
 738 host
 739 build_os
 740 build_vendor
 741 build_cpu
 742 build
 743 CPP
 744 am__fastdepOBJCXX_FALSE
 745 am__fastdepOBJCXX_TRUE
 746 OBJCXXDEPMODE
 747 ac_ct_OBJCXX
 748 OBJCXXFLAGS
 749 OBJCXX
 750 am__fastdepCXX_FALSE
 751 am__fastdepCXX_TRUE
 752 CXXDEPMODE
 753 ac_ct_CXX
 754 CXXFLAGS
 755 CXX
 756 am__fastdepCC_FALSE
 757 am__fastdepCC_TRUE
 758 CCDEPMODE
 759 am__nodep
 760 AMDEPBACKSLASH
 761 AMDEP_FALSE
 762 AMDEP_TRUE
 763 am__quote
 764 am__include
 765 DEPDIR
 766 OBJEXT
 767 EXEEXT
 768 ac_ct_CC
 769 CPPFLAGS
 770 LDFLAGS
 771 CFLAGS
 772 CC
 773 MAINT
 774 MAINTAINER_MODE_FALSE
 775 MAINTAINER_MODE_TRUE
 776 AM_BACKSLASH
 777 AM_DEFAULT_VERBOSITY
 778 AM_DEFAULT_V
 779 AM_V
 780 am__untar
 781 am__tar
 782 AMTAR
 783 am__leading_dot
 784 SET_MAKE
 785 AWK
 786 mkdir_p
 787 MKDIR_P
 788 INSTALL_STRIP_PROGRAM
 789 STRIP
 790 install_sh
 791 MAKEINFO
 792 AUTOHEADER
 793 AUTOMAKE
 794 AUTOCONF
 795 ACLOCAL
 796 VERSION
 797 PACKAGE
 798 CYGPATH_W
 799 am__isrc
 800 INSTALL_DATA
 801 INSTALL_SCRIPT
 802 INSTALL_PROGRAM
 803 target_alias
 804 host_alias
 805 build_alias
 806 LIBS
 807 ECHO_T
 808 ECHO_N
 809 ECHO_C
 810 DEFS
 811 mandir
 812 localedir
 813 libdir
 814 psdir
 815 pdfdir
 816 dvidir
 817 htmldir
 818 infodir
 819 docdir
 820 oldincludedir
 821 includedir
 822 localstatedir
 823 sharedstatedir
 824 sysconfdir
 825 datadir
 826 datarootdir
 827 libexecdir
 828 sbindir
 829 bindir
 830 program_transform_name
 831 prefix
 832 exec_prefix
 833 PACKAGE_URL
 834 PACKAGE_BUGREPORT
 835 PACKAGE_STRING
 836 PACKAGE_VERSION
 837 PACKAGE_TARNAME
 838 PACKAGE_NAME
 839 PATH_SEPARATOR
 840 SHELL'
 841 ac_subst_files=''
 842 ac_user_opts='
 843 enable_option_checking
 844 enable_silent_rules
 845 enable_maintainer_mode
 846 enable_dependency_tracking
 847 enable_static
 848 enable_shared
 849 with_pic
 850 enable_fast_install
 851 with_aix_soname
 852 with_gnu_ld
 853 with_sysroot
 854 enable_libtool_lock
 855 enable_javascript
 856 enable_console
 857 enable_attach
 858 with_python
 859 with_libclang
 860 '
 861       ac_precious_vars='build_alias
 862 host_alias
 863 target_alias
 864 CC
 865 CFLAGS
 866 LDFLAGS
 867 LIBS
 868 CPPFLAGS
 869 CXX
 870 CXXFLAGS
 871 CCC
 872 OBJCXX
 873 OBJCXXFLAGS
 874 CPP
 875 CXXCPP
 876 LT_SYS_LIBRARY_PATH
 877 PKG_CONFIG
 878 PKG_CONFIG_PATH
 879 PKG_CONFIG_LIBDIR
 880 BISON
 881 FLEX
 882 GPERF
 883 GNUTAR
 884 LFLAGS
 885 WEBKIT_CFLAGS
 886 WEBKIT_LIBS
 887 LIBFFI_CFLAGS
 888 LIBFFI_LIBS
 889 LIBRUBY21_CFLAGS
 890 LIBRUBY21_LIBS
 891 GNUSTEP_CONFIG'
 892
 893
 894 # Initialize some variables set by options.
 895 ac_init_help=
 896 ac_init_version=false
 897 ac_unrecognized_opts=
 898 ac_unrecognized_sep=
 899 # The variables have the same names as the options, with
 900 # dashes changed to underlines.
 901 cache_file=/dev/null
 902 exec_prefix=NONE
 903 no_create=
 904 no_recursion=
 905 prefix=NONE
 906 program_prefix=NONE
 907 program_suffix=NONE
 908 program_transform_name=s,x,x,
 909 silent=
 910 site=
 911 srcdir=
 912 verbose=
 913 x_includes=NONE
 914 x_libraries=NONE
 915
 916 # Installation directory options.
 917 # These are left unexpanded so users can "make install exec_prefix=/foo"
 918 # and all the variables that are supposed to be based on exec_prefix
 919 # by default will actually change.
 920 # Use braces instead of parens because sh, perl, etc. also accept them.
 921 # (The list follows the same order as the GNU Coding Standards.)
 922 bindir='${exec_prefix}/bin'
 923 sbindir='${exec_prefix}/sbin'
 924 libexecdir='${exec_prefix}/libexec'
 925 datarootdir='${prefix}/share'
 926 datadir='${datarootdir}'
 927 sysconfdir='${prefix}/etc'
 928 sharedstatedir='${prefix}/com'
 929 localstatedir='${prefix}/var'
 930 includedir='${prefix}/include'
 931 oldincludedir='/usr/include'
 932 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 933 infodir='${datarootdir}/info'
 934 htmldir='${docdir}'
 935 dvidir='${docdir}'
 936 pdfdir='${docdir}'
 937 psdir='${docdir}'
 938 libdir='${exec_prefix}/lib'
 939 localedir='${datarootdir}/locale'
 940 mandir='${datarootdir}/man'
 941
 942 ac_prev=
 943 ac_dashdash=
 944 for ac_option
 945 do
 946   # If the previous option needs an argument, assign it.
 947   if test -n "$ac_prev"; then
 948     eval $ac_prev=\$ac_option
 949     ac_prev=
 950     continue
 951   fi
 952
 953   case $ac_option in
 954   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 955   *=)   ac_optarg= ;;
 956   *)    ac_optarg=yes ;;
 957   esac
 958
 959   # Accept the important Cygnus configure options, so we can diagnose typos.
 960
 961   case $ac_dashdash$ac_option in
 962   --)
 963     ac_dashdash=yes ;;
 964
 965   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 966     ac_prev=bindir ;;
 967   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 968     bindir=$ac_optarg ;;
 969
 970   -build | --build | --buil | --bui | --bu)
 971     ac_prev=build_alias ;;
 972   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 973     build_alias=$ac_optarg ;;
 974
 975   -cache-file | --cache-file | --cache-fil | --cache-fi \
 976   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 977     ac_prev=cache_file ;;
 978   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 979   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 980     cache_file=$ac_optarg ;;
 981
 982   --config-cache | -C)
 983     cache_file=config.cache ;;
 984
 985   -datadir | --datadir | --datadi | --datad)
 986     ac_prev=datadir ;;
 987   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 988     datadir=$ac_optarg ;;
 989
 990   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 991   | --dataroo | --dataro | --datar)
 992     ac_prev=datarootdir ;;
 993   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 994   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 995     datarootdir=$ac_optarg ;;
 996
 997   -disable-* | --disable-*)
 998     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 999     # Reject names that are not valid shell variable names.
1000     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1001       as_fn_error $? "invalid feature name: $ac_useropt"
1002     ac_useropt_orig=$ac_useropt
1003     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1004     case $ac_user_opts in
1005       *"
1006 "enable_$ac_useropt"
1007 "*) ;;
1008       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1009          ac_unrecognized_sep=', ';;
1010     esac
1011     eval enable_$ac_useropt=no ;;
1012
1013   -docdir | --docdir | --docdi | --doc | --do)
1014     ac_prev=docdir ;;
1015   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1016     docdir=$ac_optarg ;;
1017
1018   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1019     ac_prev=dvidir ;;
1020   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1021     dvidir=$ac_optarg ;;
1022
1023   -enable-* | --enable-*)
1024     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1025     # Reject names that are not valid shell variable names.
1026     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1027       as_fn_error $? "invalid feature name: $ac_useropt"
1028     ac_useropt_orig=$ac_useropt
1029     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1030     case $ac_user_opts in
1031       *"
1032 "enable_$ac_useropt"
1033 "*) ;;
1034       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1035          ac_unrecognized_sep=', ';;
1036     esac
1037     eval enable_$ac_useropt=\$ac_optarg ;;
1038
1039   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1040   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1041   | --exec | --exe | --ex)
1042     ac_prev=exec_prefix ;;
1043   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1044   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1045   | --exec=* | --exe=* | --ex=*)
1046     exec_prefix=$ac_optarg ;;
1047
1048   -gas | --gas | --ga | --g)
1049     # Obsolete; use --with-gas.
1050     with_gas=yes ;;
1051
1052   -help | --help | --hel | --he | -h)
1053     ac_init_help=long ;;
1054   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1055     ac_init_help=recursive ;;
1056   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1057     ac_init_help=short ;;
1058
1059   -host | --host | --hos | --ho)
1060     ac_prev=host_alias ;;
1061   -host=* | --host=* | --hos=* | --ho=*)
1062     host_alias=$ac_optarg ;;
1063
1064   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1065     ac_prev=htmldir ;;
1066   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1067   | --ht=*)
1068     htmldir=$ac_optarg ;;
1069
1070   -includedir | --includedir | --includedi | --included | --include \
1071   | --includ | --inclu | --incl | --inc)
1072     ac_prev=includedir ;;
1073   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1074   | --includ=* | --inclu=* | --incl=* | --inc=*)
1075     includedir=$ac_optarg ;;
1076
1077   -infodir | --infodir | --infodi | --infod | --info | --inf)
1078     ac_prev=infodir ;;
1079   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1080     infodir=$ac_optarg ;;
1081
1082   -libdir | --libdir | --libdi | --libd)
1083     ac_prev=libdir ;;
1084   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1085     libdir=$ac_optarg ;;
1086
1087   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1088   | --libexe | --libex | --libe)
1089     ac_prev=libexecdir ;;
1090   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1091   | --libexe=* | --libex=* | --libe=*)
1092     libexecdir=$ac_optarg ;;
1093
1094   -localedir | --localedir | --localedi | --localed | --locale)
1095     ac_prev=localedir ;;
1096   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1097     localedir=$ac_optarg ;;
1098
1099   -localstatedir | --localstatedir | --localstatedi | --localstated \
1100   | --localstate | --localstat | --localsta | --localst | --locals)
1101     ac_prev=localstatedir ;;
1102   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1103   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1104     localstatedir=$ac_optarg ;;
1105
1106   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1107     ac_prev=mandir ;;
1108   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1109     mandir=$ac_optarg ;;
1110
1111   -nfp | --nfp | --nf)
1112     # Obsolete; use --without-fp.
1113     with_fp=no ;;
1114
1115   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1116   | --no-cr | --no-c | -n)
1117     no_create=yes ;;
1118
1119   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1120   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1121     no_recursion=yes ;;
1122
1123   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1124   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1125   | --oldin | --oldi | --old | --ol | --o)
1126     ac_prev=oldincludedir ;;
1127   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1128   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1129   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1130     oldincludedir=$ac_optarg ;;
1131
1132   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1133     ac_prev=prefix ;;
1134   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1135     prefix=$ac_optarg ;;
1136
1137   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1138   | --program-pre | --program-pr | --program-p)
1139     ac_prev=program_prefix ;;
1140   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1141   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1142     program_prefix=$ac_optarg ;;
1143
1144   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1145   | --program-suf | --program-su | --program-s)
1146     ac_prev=program_suffix ;;
1147   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1148   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1149     program_suffix=$ac_optarg ;;
1150
1151   -program-transform-name | --program-transform-name \
1152   | --program-transform-nam | --program-transform-na \
1153   | --program-transform-n | --program-transform- \
1154   | --program-transform | --program-transfor \
1155   | --program-transfo | --program-transf \
1156   | --program-trans | --program-tran \
1157   | --progr-tra | --program-tr | --program-t)
1158     ac_prev=program_transform_name ;;
1159   -program-transform-name=* | --program-transform-name=* \
1160   | --program-transform-nam=* | --program-transform-na=* \
1161   | --program-transform-n=* | --program-transform-=* \
1162   | --program-transform=* | --program-transfor=* \
1163   | --program-transfo=* | --program-transf=* \
1164   | --program-trans=* | --program-tran=* \
1165   | --progr-tra=* | --program-tr=* | --program-t=*)
1166     program_transform_name=$ac_optarg ;;
1167
1168   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1169     ac_prev=pdfdir ;;
1170   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1171     pdfdir=$ac_optarg ;;
1172
1173   -psdir | --psdir | --psdi | --psd | --ps)
1174     ac_prev=psdir ;;
1175   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1176     psdir=$ac_optarg ;;
1177
1178   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1179   | -silent | --silent | --silen | --sile | --sil)
1180     silent=yes ;;
1181
1182   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1183     ac_prev=sbindir ;;
1184   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1185   | --sbi=* | --sb=*)
1186     sbindir=$ac_optarg ;;
1187
1188   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1189   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1190   | --sharedst | --shareds | --shared | --share | --shar \
1191   | --sha | --sh)
1192     ac_prev=sharedstatedir ;;
1193   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1194   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1195   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1196   | --sha=* | --sh=*)
1197     sharedstatedir=$ac_optarg ;;
1198
1199   -site | --site | --sit)
1200     ac_prev=site ;;
1201   -site=* | --site=* | --sit=*)
1202     site=$ac_optarg ;;
1203
1204   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1205     ac_prev=srcdir ;;
1206   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1207     srcdir=$ac_optarg ;;
1208
1209   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1210   | --syscon | --sysco | --sysc | --sys | --sy)
1211     ac_prev=sysconfdir ;;
1212   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1213   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1214     sysconfdir=$ac_optarg ;;
1215
1216   -target | --target | --targe | --targ | --tar | --ta | --t)
1217     ac_prev=target_alias ;;
1218   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1219     target_alias=$ac_optarg ;;
1220
1221   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1222     verbose=yes ;;
1223
1224   -version | --version | --versio | --versi | --vers | -V)
1225     ac_init_version=: ;;
1226
1227   -with-* | --with-*)
1228     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1229     # Reject names that are not valid shell variable names.
1230     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1231       as_fn_error $? "invalid package name: $ac_useropt"
1232     ac_useropt_orig=$ac_useropt
1233     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1234     case $ac_user_opts in
1235       *"
1236 "with_$ac_useropt"
1237 "*) ;;
1238       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1239          ac_unrecognized_sep=', ';;
1240     esac
1241     eval with_$ac_useropt=\$ac_optarg ;;
1242
1243   -without-* | --without-*)
1244     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1245     # Reject names that are not valid shell variable names.
1246     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1247       as_fn_error $? "invalid package name: $ac_useropt"
1248     ac_useropt_orig=$ac_useropt
1249     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1250     case $ac_user_opts in
1251       *"
1252 "with_$ac_useropt"
1253 "*) ;;
1254       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1255          ac_unrecognized_sep=', ';;
1256     esac
1257     eval with_$ac_useropt=no ;;
1258
1259   --x)
1260     # Obsolete; use --with-x.
1261     with_x=yes ;;
1262
1263   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1264   | --x-incl | --x-inc | --x-in | --x-i)
1265     ac_prev=x_includes ;;
1266   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1267   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1268     x_includes=$ac_optarg ;;
1269
1270   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1271   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1272     ac_prev=x_libraries ;;
1273   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1274   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1275     x_libraries=$ac_optarg ;;
1276
1277   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1278 Try \`$0 --help' for more information"
1279     ;;
1280
1281   *=*)
1282     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1283     # Reject names that are not valid shell variable names.
1284     case $ac_envvar in #(
1285       '' | [0-9]* | *[!_$as_cr_alnum]* )
1286       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1287     esac
1288     eval $ac_envvar=\$ac_optarg
1289     export $ac_envvar ;;
1290
1291   *)
1292     # FIXME: should be removed in autoconf 3.0.
1293     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1294     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1295       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1296     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1297     ;;
1298
1299   esac
1300 done
1301
1302 if test -n "$ac_prev"; then
1303   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1304   as_fn_error $? "missing argument to $ac_option"
1305 fi
1306
1307 if test -n "$ac_unrecognized_opts"; then
1308   case $enable_option_checking in
1309     no) ;;
1310     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1311     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1312   esac
1313 fi
1314
1315 # Check all directory arguments for consistency.
1316 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1317                 datadir sysconfdir sharedstatedir localstatedir includedir \
1318                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1319                 libdir localedir mandir
1320 do
1321   eval ac_val=\$$ac_var
1322   # Remove trailing slashes.
1323   case $ac_val in
1324     */ )
1325       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1326       eval $ac_var=\$ac_val;;
1327   esac
1328   # Be sure to have absolute directory names.
1329   case $ac_val in
1330     [\\/$]* | ?:[\\/]* )  continue;;
1331     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1332   esac
1333   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1334 done
1335
1336 # There might be people who depend on the old broken behavior: `$host'
1337 # used to hold the argument of --host etc.
1338 # FIXME: To remove some day.
1339 build=$build_alias
1340 host=$host_alias
1341 target=$target_alias
1342
1343 # FIXME: To remove some day.
1344 if test "x$host_alias" != x; then
1345   if test "x$build_alias" = x; then
1346     cross_compiling=maybe
1347   elif test "x$build_alias" != "x$host_alias"; then
1348     cross_compiling=yes
1349   fi
1350 fi
1351
1352 ac_tool_prefix=
1353 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1354
1355 test "$silent" = yes && exec 6>/dev/null
1356
1357
1358 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1359 ac_ls_di=`ls -di .` &&
1360 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1361   as_fn_error $? "working directory cannot be determined"
1362 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1363   as_fn_error $? "pwd does not report name of working directory"
1364
1365
1366 # Find the source files, if location was not specified.
1367 if test -z "$srcdir"; then
1368   ac_srcdir_defaulted=yes
1369   # Try the directory containing this script, then the parent directory.
1370   ac_confdir=`$as_dirname -- "$as_myself" ||
1371 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1372          X"$as_myself" : 'X\(//\)[^/]' \| \
1373          X"$as_myself" : 'X\(//\)$' \| \
1374          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1375 $as_echo X"$as_myself" |
1376     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1377             s//\1/
1378             q
1379           }
1380           /^X\(\/\/\)[^/].*/{
1381             s//\1/
1382             q
1383           }
1384           /^X\(\/\/\)$/{
1385             s//\1/
1386             q
1387           }
1388           /^X\(\/\).*/{
1389             s//\1/
1390             q
1391           }
1392           s/.*/./; q'`
1393   srcdir=$ac_confdir
1394   if test ! -r "$srcdir/$ac_unique_file"; then
1395     srcdir=..
1396   fi
1397 else
1398   ac_srcdir_defaulted=no
1399 fi
1400 if test ! -r "$srcdir/$ac_unique_file"; then
1401   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1402   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1403 fi
1404 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1405 ac_abs_confdir=`(
1406         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1407         pwd)`
1408 # When building in place, set srcdir=.
1409 if test "$ac_abs_confdir" = "$ac_pwd"; then
1410   srcdir=.
1411 fi
1412 # Remove unnecessary trailing slashes from srcdir.
1413 # Double slashes in file names in object file debugging info
1414 # mess up M-x gdb in Emacs.
1415 case $srcdir in
1416 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1417 esac
1418 for ac_var in $ac_precious_vars; do
1419   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1420   eval ac_env_${ac_var}_value=\$${ac_var}
1421   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1422   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1423 done
1424
1425 #
1426 # Report the --help message.
1427 #
1428 if test "$ac_init_help" = "long"; then
1429   # Omit some internal or obsolete options to make the list less imposing.
1430   # This message is too long to be a string in the A/UX 3.1 sh.
1431   cat <<_ACEOF
1432 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1433
1434 Usage: $0 [OPTION]... [VAR=VALUE]...
1435
1436 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1437 VAR=VALUE.  See below for descriptions of some of the useful variables.
1438
1439 Defaults for the options are specified in brackets.
1440
1441 Configuration:
1442   -h, --help              display this help and exit
1443       --help=short        display options specific to this package
1444       --help=recursive    display the short help of all the included packages
1445   -V, --version           display version information and exit
1446   -q, --quiet, --silent   do not print \`checking ...' messages
1447       --cache-file=FILE   cache test results in FILE [disabled]
1448   -C, --config-cache      alias for \`--cache-file=config.cache'
1449   -n, --no-create         do not create output files
1450       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1451
1452 Installation directories:
1453   --prefix=PREFIX         install architecture-independent files in PREFIX
1454                           [$ac_default_prefix]
1455   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1456                           [PREFIX]
1457
1458 By default, \`make install' will install all the files in
1459 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1460 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1461 for instance \`--prefix=\$HOME'.
1462
1463 For better control, use the options below.
1464
1465 Fine tuning of the installation directories:
1466   --bindir=DIR            user executables [EPREFIX/bin]
1467   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1468   --libexecdir=DIR        program executables [EPREFIX/libexec]
1469   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1470   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1471   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1472   --libdir=DIR            object code libraries [EPREFIX/lib]
1473   --includedir=DIR        C header files [PREFIX/include]
1474   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1475   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1476   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1477   --infodir=DIR           info documentation [DATAROOTDIR/info]
1478   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1479   --mandir=DIR            man documentation [DATAROOTDIR/man]
1480   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1481   --htmldir=DIR           html documentation [DOCDIR]
1482   --dvidir=DIR            dvi documentation [DOCDIR]
1483   --pdfdir=DIR            pdf documentation [DOCDIR]
1484   --psdir=DIR             ps documentation [DOCDIR]
1485 _ACEOF
1486
1487   cat <<\_ACEOF
1488
1489 Program names:
1490   --program-prefix=PREFIX            prepend PREFIX to installed program names
1491   --program-suffix=SUFFIX            append SUFFIX to installed program names
1492   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1493
1494 System types:
1495   --build=BUILD     configure for building on BUILD [guessed]
1496   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1497 _ACEOF
1498 fi
1499
1500 if test -n "$ac_init_help"; then
1501   case $ac_init_help in
1502      short | recursive ) echo "Configuration of Cycript 0.9:";;
1503    esac
1504   cat <<\_ACEOF
1505
1506 Optional Features:
1507   --disable-option-checking  ignore unrecognized --enable/--with options
1508   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1509   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1510   --enable-silent-rules   less verbose build output (undo: "make V=1")
1511   --disable-silent-rules  verbose build output (undo: "make V=0")
1512   --enable-maintainer-mode
1513                           enable make rules and dependencies not useful (and
1514                           sometimes confusing) to the casual installer
1515   --enable-dependency-tracking
1516                           do not reject slow dependency extractors
1517   --disable-dependency-tracking
1518                           speeds up one-time build
1519   --enable-static[=PKGS]  build static libraries [default=no]
1520   --enable-shared[=PKGS]  build shared libraries [default=yes]
1521   --enable-fast-install[=PKGS]
1522                           optimize for fast installation [default=yes]
1523   --disable-libtool-lock  avoid locking (might break parallel builds)
1524   --enable-javascript[=ENGINE]
1525                           use a JavaScript runtime (currently the only
1526                           available option for ENGINE is JavaScriptCore)
1527                           [default=yes]
1528   --disable-console       disable console
1529   --disable-attach        disable attach
1530
1531 Optional Packages:
1532   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1533   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1534   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1535                           both]
1536   --with-aix-soname=aix|svr4|both
1537                           shared library versioning (aka "SONAME") variant to
1538                           provide on AIX, [default=aix].
1539   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1540   --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1541                           compiler's sysroot if not specified).
1542   --with-python           support python (pass the path to python-config)
1543   --with-libclang         build bridge definitions using this libclang
1544
1545 Some influential environment variables:
1546   CC          C compiler command
1547   CFLAGS      C compiler flags
1548   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1549               nonstandard directory <lib dir>
1550   LIBS        libraries to pass to the linker, e.g. -l<library>
1551   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1552               you have headers in a nonstandard directory <include dir>
1553   CXX         C++ compiler command
1554   CXXFLAGS    C++ compiler flags
1555   OBJCXX      Objective C++ compiler command
1556   OBJCXXFLAGS Objective C++ compiler flags
1557   CPP         C preprocessor
1558   CXXCPP      C++ preprocessor
1559   LT_SYS_LIBRARY_PATH
1560               User-defined run-time library search path.
1561   PKG_CONFIG  path to pkg-config utility
1562   PKG_CONFIG_PATH
1563               directories to add to pkg-config's search path
1564   PKG_CONFIG_LIBDIR
1565               path overriding pkg-config's built-in search path
1566   BISON       GNU Project parser generator (yacc replacement)
1567   FLEX        the fast lexical analyser generator
1568   GPERF       perfect hash function generator
1569   GNUTAR      a very sticky lump of files
1570   LFLAGS      flex flags
1571   WEBKIT_CFLAGS
1572               C compiler flags for WEBKIT, overriding pkg-config
1573   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1574   LIBFFI_CFLAGS
1575               C compiler flags for LIBFFI, overriding pkg-config
1576   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1577   LIBRUBY21_CFLAGS
1578               C compiler flags for LIBRUBY21, overriding pkg-config
1579   LIBRUBY21_LIBS
1580               linker flags for LIBRUBY21, overriding pkg-config
1581   GNUSTEP_CONFIG
1582               prints information about the current gnustep installation
1583
1584 Use these variables to override the choices made by `configure' or to help
1585 it to find libraries and programs with nonstandard names/locations.
1586
1587 Report bugs to <saurik@saurik.com>.
1588 Cycript home page: <http://www.cycript.org/>.
1589 _ACEOF
1590 ac_status=$?
1591 fi
1592
1593 if test "$ac_init_help" = "recursive"; then
1594   # If there are subdirs, report their specific --help.
1595   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1596     test -d "$ac_dir" ||
1597       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1598       continue
1599     ac_builddir=.
1600
1601 case "$ac_dir" in
1602 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1603 *)
1604   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1605   # A ".." for each directory in $ac_dir_suffix.
1606   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1607   case $ac_top_builddir_sub in
1608   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1609   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1610   esac ;;
1611 esac
1612 ac_abs_top_builddir=$ac_pwd
1613 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1614 # for backward compatibility:
1615 ac_top_builddir=$ac_top_build_prefix
1616
1617 case $srcdir in
1618   .)  # We are building in place.
1619     ac_srcdir=.
1620     ac_top_srcdir=$ac_top_builddir_sub
1621     ac_abs_top_srcdir=$ac_pwd ;;
1622   [\\/]* | ?:[\\/]* )  # Absolute name.
1623     ac_srcdir=$srcdir$ac_dir_suffix;
1624     ac_top_srcdir=$srcdir
1625     ac_abs_top_srcdir=$srcdir ;;
1626   *) # Relative name.
1627     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1628     ac_top_srcdir=$ac_top_build_prefix$srcdir
1629     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1630 esac
1631 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1632
1633     cd "$ac_dir" || { ac_status=$?; continue; }
1634     # Check for guested configure.
1635     if test -f "$ac_srcdir/configure.gnu"; then
1636       echo &&
1637       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1638     elif test -f "$ac_srcdir/configure"; then
1639       echo &&
1640       $SHELL "$ac_srcdir/configure" --help=recursive
1641     else
1642       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1643     fi || ac_status=$?
1644     cd "$ac_pwd" || { ac_status=$?; break; }
1645   done
1646 fi
1647
1648 test -n "$ac_init_help" && exit $ac_status
1649 if $ac_init_version; then
1650   cat <<\_ACEOF
1651 Cycript configure 0.9
1652 generated by GNU Autoconf 2.69
1653
1654 Copyright (C) 2012 Free Software Foundation, Inc.
1655 This configure script is free software; the Free Software Foundation
1656 gives unlimited permission to copy, distribute and modify it.
1657
1658 Copyright (C) 2009-2016  Jay Freeman (saurik)
1659 _ACEOF
1660   exit
1661 fi
1662
1663 ## ------------------------ ##
1664 ## Autoconf initialization. ##
1665 ## ------------------------ ##
1666
1667 # ac_fn_c_try_compile LINENO
1668 # --------------------------
1669 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1670 ac_fn_c_try_compile ()
1671 {
1672   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673   rm -f conftest.$ac_objext
1674   if { { ac_try="$ac_compile"
1675 case "(($ac_try" in
1676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1677   *) ac_try_echo=$ac_try;;
1678 esac
1679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1680 $as_echo "$ac_try_echo"; } >&5
1681   (eval "$ac_compile") 2>conftest.err
1682   ac_status=$?
1683   if test -s conftest.err; then
1684     grep -v '^ *+' conftest.err >conftest.er1
1685     cat conftest.er1 >&5
1686     mv -f conftest.er1 conftest.err
1687   fi
1688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1689   test $ac_status = 0; } && {
1690          test -z "$ac_c_werror_flag" ||
1691          test ! -s conftest.err
1692        } && test -s conftest.$ac_objext; then :
1693   ac_retval=0
1694 else
1695   $as_echo "$as_me: failed program was:" >&5
1696 sed 's/^/| /' conftest.$ac_ext >&5
1697
1698         ac_retval=1
1699 fi
1700   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1701   as_fn_set_status $ac_retval
1702
1703 } # ac_fn_c_try_compile
1704
1705 # ac_fn_cxx_try_compile LINENO
1706 # ----------------------------
1707 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1708 ac_fn_cxx_try_compile ()
1709 {
1710   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1711   rm -f conftest.$ac_objext
1712   if { { ac_try="$ac_compile"
1713 case "(($ac_try" in
1714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715   *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719   (eval "$ac_compile") 2>conftest.err
1720   ac_status=$?
1721   if test -s conftest.err; then
1722     grep -v '^ *+' conftest.err >conftest.er1
1723     cat conftest.er1 >&5
1724     mv -f conftest.er1 conftest.err
1725   fi
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && {
1728          test -z "$ac_cxx_werror_flag" ||
1729          test ! -s conftest.err
1730        } && test -s conftest.$ac_objext; then :
1731   ac_retval=0
1732 else
1733   $as_echo "$as_me: failed program was:" >&5
1734 sed 's/^/| /' conftest.$ac_ext >&5
1735
1736         ac_retval=1
1737 fi
1738   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1739   as_fn_set_status $ac_retval
1740
1741 } # ac_fn_cxx_try_compile
1742
1743 # ac_fn_objcxx_try_compile LINENO
1744 # -------------------------------
1745 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1746 ac_fn_objcxx_try_compile ()
1747 {
1748   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1749   rm -f conftest.$ac_objext
1750   if { { ac_try="$ac_compile"
1751 case "(($ac_try" in
1752   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1753   *) ac_try_echo=$ac_try;;
1754 esac
1755 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1756 $as_echo "$ac_try_echo"; } >&5
1757   (eval "$ac_compile") 2>conftest.err
1758   ac_status=$?
1759   if test -s conftest.err; then
1760     grep -v '^ *+' conftest.err >conftest.er1
1761     cat conftest.er1 >&5
1762     mv -f conftest.er1 conftest.err
1763   fi
1764   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1765   test $ac_status = 0; } && {
1766          test -z "$ac_objcxx_werror_flag" ||
1767          test ! -s conftest.err
1768        } && test -s conftest.$ac_objext; then :
1769   ac_retval=0
1770 else
1771   $as_echo "$as_me: failed program was:" >&5
1772 sed 's/^/| /' conftest.$ac_ext >&5
1773
1774         ac_retval=1
1775 fi
1776   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1777   as_fn_set_status $ac_retval
1778
1779 } # ac_fn_objcxx_try_compile
1780
1781 # ac_fn_c_try_cpp LINENO
1782 # ----------------------
1783 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1784 ac_fn_c_try_cpp ()
1785 {
1786   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1787   if { { ac_try="$ac_cpp conftest.$ac_ext"
1788 case "(($ac_try" in
1789   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1790   *) ac_try_echo=$ac_try;;
1791 esac
1792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1793 $as_echo "$ac_try_echo"; } >&5
1794   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1795   ac_status=$?
1796   if test -s conftest.err; then
1797     grep -v '^ *+' conftest.err >conftest.er1
1798     cat conftest.er1 >&5
1799     mv -f conftest.er1 conftest.err
1800   fi
1801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1802   test $ac_status = 0; } > conftest.i && {
1803          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1804          test ! -s conftest.err
1805        }; then :
1806   ac_retval=0
1807 else
1808   $as_echo "$as_me: failed program was:" >&5
1809 sed 's/^/| /' conftest.$ac_ext >&5
1810
1811     ac_retval=1
1812 fi
1813   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1814   as_fn_set_status $ac_retval
1815
1816 } # ac_fn_c_try_cpp
1817
1818 # ac_fn_cxx_try_cpp LINENO
1819 # ------------------------
1820 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1821 ac_fn_cxx_try_cpp ()
1822 {
1823   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824   if { { ac_try="$ac_cpp conftest.$ac_ext"
1825 case "(($ac_try" in
1826   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1827   *) ac_try_echo=$ac_try;;
1828 esac
1829 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1830 $as_echo "$ac_try_echo"; } >&5
1831   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1832   ac_status=$?
1833   if test -s conftest.err; then
1834     grep -v '^ *+' conftest.err >conftest.er1
1835     cat conftest.er1 >&5
1836     mv -f conftest.er1 conftest.err
1837   fi
1838   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1839   test $ac_status = 0; } > conftest.i && {
1840          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1841          test ! -s conftest.err
1842        }; then :
1843   ac_retval=0
1844 else
1845   $as_echo "$as_me: failed program was:" >&5
1846 sed 's/^/| /' conftest.$ac_ext >&5
1847
1848     ac_retval=1
1849 fi
1850   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1851   as_fn_set_status $ac_retval
1852
1853 } # ac_fn_cxx_try_cpp
1854
1855 # ac_fn_c_try_link LINENO
1856 # -----------------------
1857 # Try to link conftest.$ac_ext, and return whether this succeeded.
1858 ac_fn_c_try_link ()
1859 {
1860   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1861   rm -f conftest.$ac_objext conftest$ac_exeext
1862   if { { ac_try="$ac_link"
1863 case "(($ac_try" in
1864   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1865   *) ac_try_echo=$ac_try;;
1866 esac
1867 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1868 $as_echo "$ac_try_echo"; } >&5
1869   (eval "$ac_link") 2>conftest.err
1870   ac_status=$?
1871   if test -s conftest.err; then
1872     grep -v '^ *+' conftest.err >conftest.er1
1873     cat conftest.er1 >&5
1874     mv -f conftest.er1 conftest.err
1875   fi
1876   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1877   test $ac_status = 0; } && {
1878          test -z "$ac_c_werror_flag" ||
1879          test ! -s conftest.err
1880        } && test -s conftest$ac_exeext && {
1881          test "$cross_compiling" = yes ||
1882          test -x conftest$ac_exeext
1883        }; then :
1884   ac_retval=0
1885 else
1886   $as_echo "$as_me: failed program was:" >&5
1887 sed 's/^/| /' conftest.$ac_ext >&5
1888
1889         ac_retval=1
1890 fi
1891   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1892   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1893   # interfere with the next link command; also delete a directory that is
1894   # left behind by Apple's compiler.  We do this before executing the actions.
1895   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1896   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1897   as_fn_set_status $ac_retval
1898
1899 } # ac_fn_c_try_link
1900
1901 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1902 # -------------------------------------------------------
1903 # Tests whether HEADER exists and can be compiled using the include files in
1904 # INCLUDES, setting the cache variable VAR accordingly.
1905 ac_fn_c_check_header_compile ()
1906 {
1907   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1909 $as_echo_n "checking for $2... " >&6; }
1910 if eval \${$3+:} false; then :
1911   $as_echo_n "(cached) " >&6
1912 else
1913   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h.  */
1915 $4
1916 #include <$2>
1917 _ACEOF
1918 if ac_fn_c_try_compile "$LINENO"; then :
1919   eval "$3=yes"
1920 else
1921   eval "$3=no"
1922 fi
1923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1924 fi
1925 eval ac_res=\$$3
1926                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1927 $as_echo "$ac_res" >&6; }
1928   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1929
1930 } # ac_fn_c_check_header_compile
1931
1932 # ac_fn_c_try_run LINENO
1933 # ----------------------
1934 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1935 # that executables *can* be run.
1936 ac_fn_c_try_run ()
1937 {
1938   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1939   if { { ac_try="$ac_link"
1940 case "(($ac_try" in
1941   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1942   *) ac_try_echo=$ac_try;;
1943 esac
1944 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1945 $as_echo "$ac_try_echo"; } >&5
1946   (eval "$ac_link") 2>&5
1947   ac_status=$?
1948   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1949   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1950   { { case "(($ac_try" in
1951   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1952   *) ac_try_echo=$ac_try;;
1953 esac
1954 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1955 $as_echo "$ac_try_echo"; } >&5
1956   (eval "$ac_try") 2>&5
1957   ac_status=$?
1958   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1959   test $ac_status = 0; }; }; then :
1960   ac_retval=0
1961 else
1962   $as_echo "$as_me: program exited with status $ac_status" >&5
1963        $as_echo "$as_me: failed program was:" >&5
1964 sed 's/^/| /' conftest.$ac_ext >&5
1965
1966        ac_retval=$ac_status
1967 fi
1968   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1969   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1970   as_fn_set_status $ac_retval
1971
1972 } # ac_fn_c_try_run
1973
1974 # ac_fn_c_check_func LINENO FUNC VAR
1975 # ----------------------------------
1976 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1977 ac_fn_c_check_func ()
1978 {
1979   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1981 $as_echo_n "checking for $2... " >&6; }
1982 if eval \${$3+:} false; then :
1983   $as_echo_n "(cached) " >&6
1984 else
1985   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1986 /* end confdefs.h.  */
1987 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1988    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1989 #define $2 innocuous_$2
1990
1991 /* System header to define __stub macros and hopefully few prototypes,
1992     which can conflict with char $2 (); below.
1993     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1994     <limits.h> exists even on freestanding compilers.  */
1995
1996 #ifdef __STDC__
1997 # include <limits.h>
1998 #else
1999 # include <assert.h>
2000 #endif
2001
2002 #undef $2
2003
2004 /* Override any GCC internal prototype to avoid an error.
2005    Use char because int might match the return type of a GCC
2006    builtin and then its argument prototype would still apply.  */
2007 #ifdef __cplusplus
2008 extern "C"
2009 #endif
2010 char $2 ();
2011 /* The GNU C library defines this for functions which it implements
2012     to always fail with ENOSYS.  Some functions are actually named
2013     something starting with __ and the normal name is an alias.  */
2014 #if defined __stub_$2 || defined __stub___$2
2015 choke me
2016 #endif
2017
2018 int
2019 main ()
2020 {
2021 return $2 ();
2022   ;
2023   return 0;
2024 }
2025 _ACEOF
2026 if ac_fn_c_try_link "$LINENO"; then :
2027   eval "$3=yes"
2028 else
2029   eval "$3=no"
2030 fi
2031 rm -f core conftest.err conftest.$ac_objext \
2032     conftest$ac_exeext conftest.$ac_ext
2033 fi
2034 eval ac_res=\$$3
2035                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2036 $as_echo "$ac_res" >&6; }
2037   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2038
2039 } # ac_fn_c_check_func
2040
2041 # ac_fn_cxx_try_link LINENO
2042 # -------------------------
2043 # Try to link conftest.$ac_ext, and return whether this succeeded.
2044 ac_fn_cxx_try_link ()
2045 {
2046   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2047   rm -f conftest.$ac_objext conftest$ac_exeext
2048   if { { ac_try="$ac_link"
2049 case "(($ac_try" in
2050   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2051   *) ac_try_echo=$ac_try;;
2052 esac
2053 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2054 $as_echo "$ac_try_echo"; } >&5
2055   (eval "$ac_link") 2>conftest.err
2056   ac_status=$?
2057   if test -s conftest.err; then
2058     grep -v '^ *+' conftest.err >conftest.er1
2059     cat conftest.er1 >&5
2060     mv -f conftest.er1 conftest.err
2061   fi
2062   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2063   test $ac_status = 0; } && {
2064          test -z "$ac_cxx_werror_flag" ||
2065          test ! -s conftest.err
2066        } && test -s conftest$ac_exeext && {
2067          test "$cross_compiling" = yes ||
2068          test -x conftest$ac_exeext
2069        }; then :
2070   ac_retval=0
2071 else
2072   $as_echo "$as_me: failed program was:" >&5
2073 sed 's/^/| /' conftest.$ac_ext >&5
2074
2075         ac_retval=1
2076 fi
2077   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2078   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2079   # interfere with the next link command; also delete a directory that is
2080   # left behind by Apple's compiler.  We do this before executing the actions.
2081   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2082   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2083   as_fn_set_status $ac_retval
2084
2085 } # ac_fn_cxx_try_link
2086
2087 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2088 # ---------------------------------------------------------
2089 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2090 # the include files in INCLUDES and setting the cache variable VAR
2091 # accordingly.
2092 ac_fn_cxx_check_header_mongrel ()
2093 {
2094   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2095   if eval \${$3+:} false; then :
2096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2097 $as_echo_n "checking for $2... " >&6; }
2098 if eval \${$3+:} false; then :
2099   $as_echo_n "(cached) " >&6
2100 fi
2101 eval ac_res=\$$3
2102                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2103 $as_echo "$ac_res" >&6; }
2104 else
2105   # Is the header compilable?
2106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2107 $as_echo_n "checking $2 usability... " >&6; }
2108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2109 /* end confdefs.h.  */
2110 $4
2111 #include <$2>
2112 _ACEOF
2113 if ac_fn_cxx_try_compile "$LINENO"; then :
2114   ac_header_compiler=yes
2115 else
2116   ac_header_compiler=no
2117 fi
2118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2120 $as_echo "$ac_header_compiler" >&6; }
2121
2122 # Is the header present?
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2124 $as_echo_n "checking $2 presence... " >&6; }
2125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2126 /* end confdefs.h.  */
2127 #include <$2>
2128 _ACEOF
2129 if ac_fn_cxx_try_cpp "$LINENO"; then :
2130   ac_header_preproc=yes
2131 else
2132   ac_header_preproc=no
2133 fi
2134 rm -f conftest.err conftest.i conftest.$ac_ext
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2136 $as_echo "$ac_header_preproc" >&6; }
2137
2138 # So?  What about this header?
2139 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2140   yes:no: )
2141     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2142 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2143     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2144 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2145     ;;
2146   no:yes:* )
2147     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2148 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2149     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2150 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2151     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2152 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2153     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2154 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2155     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2156 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2157 ( $as_echo "## -------------------------------- ##
2158 ## Report this to saurik@saurik.com ##
2159 ## -------------------------------- ##"
2160      ) | sed "s/^/$as_me: WARNING:     /" >&2
2161     ;;
2162 esac
2163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2164 $as_echo_n "checking for $2... " >&6; }
2165 if eval \${$3+:} false; then :
2166   $as_echo_n "(cached) " >&6
2167 else
2168   eval "$3=\$ac_header_compiler"
2169 fi
2170 eval ac_res=\$$3
2171                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2172 $as_echo "$ac_res" >&6; }
2173 fi
2174   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2175
2176 } # ac_fn_cxx_check_header_mongrel
2177
2178 # ac_fn_cxx_check_func LINENO FUNC VAR
2179 # ------------------------------------
2180 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2181 ac_fn_cxx_check_func ()
2182 {
2183   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2185 $as_echo_n "checking for $2... " >&6; }
2186 if eval \${$3+:} false; then :
2187   $as_echo_n "(cached) " >&6
2188 else
2189   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2190 /* end confdefs.h.  */
2191 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2192    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2193 #define $2 innocuous_$2
2194
2195 /* System header to define __stub macros and hopefully few prototypes,
2196     which can conflict with char $2 (); below.
2197     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2198     <limits.h> exists even on freestanding compilers.  */
2199
2200 #ifdef __STDC__
2201 # include <limits.h>
2202 #else
2203 # include <assert.h>
2204 #endif
2205
2206 #undef $2
2207
2208 /* Override any GCC internal prototype to avoid an error.
2209    Use char because int might match the return type of a GCC
2210    builtin and then its argument prototype would still apply.  */
2211 #ifdef __cplusplus
2212 extern "C"
2213 #endif
2214 char $2 ();
2215 /* The GNU C library defines this for functions which it implements
2216     to always fail with ENOSYS.  Some functions are actually named
2217     something starting with __ and the normal name is an alias.  */
2218 #if defined __stub_$2 || defined __stub___$2
2219 choke me
2220 #endif
2221
2222 int
2223 main ()
2224 {
2225 return $2 ();
2226   ;
2227   return 0;
2228 }
2229 _ACEOF
2230 if ac_fn_cxx_try_link "$LINENO"; then :
2231   eval "$3=yes"
2232 else
2233   eval "$3=no"
2234 fi
2235 rm -f core conftest.err conftest.$ac_objext \
2236     conftest$ac_exeext conftest.$ac_ext
2237 fi
2238 eval ac_res=\$$3
2239                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2240 $as_echo "$ac_res" >&6; }
2241   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2242
2243 } # ac_fn_cxx_check_func
2244
2245 # ac_fn_objcxx_try_link LINENO
2246 # ----------------------------
2247 # Try to link conftest.$ac_ext, and return whether this succeeded.
2248 ac_fn_objcxx_try_link ()
2249 {
2250   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2251   rm -f conftest.$ac_objext conftest$ac_exeext
2252   if { { ac_try="$ac_link"
2253 case "(($ac_try" in
2254   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2255   *) ac_try_echo=$ac_try;;
2256 esac
2257 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2258 $as_echo "$ac_try_echo"; } >&5
2259   (eval "$ac_link") 2>conftest.err
2260   ac_status=$?
2261   if test -s conftest.err; then
2262     grep -v '^ *+' conftest.err >conftest.er1
2263     cat conftest.er1 >&5
2264     mv -f conftest.er1 conftest.err
2265   fi
2266   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2267   test $ac_status = 0; } && {
2268          test -z "$ac_objcxx_werror_flag" ||
2269          test ! -s conftest.err
2270        } && test -s conftest$ac_exeext && {
2271          test "$cross_compiling" = yes ||
2272          test -x conftest$ac_exeext
2273        }; then :
2274   ac_retval=0
2275 else
2276   $as_echo "$as_me: failed program was:" >&5
2277 sed 's/^/| /' conftest.$ac_ext >&5
2278
2279         ac_retval=1
2280 fi
2281   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2282   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2283   # interfere with the next link command; also delete a directory that is
2284   # left behind by Apple's compiler.  We do this before executing the actions.
2285   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2286   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2287   as_fn_set_status $ac_retval
2288
2289 } # ac_fn_objcxx_try_link
2290 cat >config.log <<_ACEOF
2291 This file contains any messages produced by compilers while
2292 running configure, to aid debugging if configure makes a mistake.
2293
2294 It was created by Cycript $as_me 0.9, which was
2295 generated by GNU Autoconf 2.69.  Invocation command line was
2296
2297   $ $0 $@
2298
2299 _ACEOF
2300 exec 5>>config.log
2301 {
2302 cat <<_ASUNAME
2303 ## --------- ##
2304 ## Platform. ##
2305 ## --------- ##
2306
2307 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2308 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2309 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2310 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2311 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2312
2313 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2314 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2315
2316 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2317 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2318 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2319 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2320 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2321 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2322 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2323
2324 _ASUNAME
2325
2326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2327 for as_dir in $PATH
2328 do
2329   IFS=$as_save_IFS
2330   test -z "$as_dir" && as_dir=.
2331     $as_echo "PATH: $as_dir"
2332   done
2333 IFS=$as_save_IFS
2334
2335 } >&5
2336
2337 cat >&5 <<_ACEOF
2338
2339
2340 ## ----------- ##
2341 ## Core tests. ##
2342 ## ----------- ##
2343
2344 _ACEOF
2345
2346
2347 # Keep a trace of the command line.
2348 # Strip out --no-create and --no-recursion so they do not pile up.
2349 # Strip out --silent because we don't want to record it for future runs.
2350 # Also quote any args containing shell meta-characters.
2351 # Make two passes to allow for proper duplicate-argument suppression.
2352 ac_configure_args=
2353 ac_configure_args0=
2354 ac_configure_args1=
2355 ac_must_keep_next=false
2356 for ac_pass in 1 2
2357 do
2358   for ac_arg
2359   do
2360     case $ac_arg in
2361     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2362     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2363     | -silent | --silent | --silen | --sile | --sil)
2364       continue ;;
2365     *\'*)
2366       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2367     esac
2368     case $ac_pass in
2369     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2370     2)
2371       as_fn_append ac_configure_args1 " '$ac_arg'"
2372       if test $ac_must_keep_next = true; then
2373         ac_must_keep_next=false # Got value, back to normal.
2374       else
2375         case $ac_arg in
2376           *=* | --config-cache | -C | -disable-* | --disable-* \
2377           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2378           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2379           | -with-* | --with-* | -without-* | --without-* | --x)
2380             case "$ac_configure_args0 " in
2381               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2382             esac
2383             ;;
2384           -* ) ac_must_keep_next=true ;;
2385         esac
2386       fi
2387       as_fn_append ac_configure_args " '$ac_arg'"
2388       ;;
2389     esac
2390   done
2391 done
2392 { ac_configure_args0=; unset ac_configure_args0;}
2393 { ac_configure_args1=; unset ac_configure_args1;}
2394
2395 # When interrupted or exit'd, cleanup temporary files, and complete
2396 # config.log.  We remove comments because anyway the quotes in there
2397 # would cause problems or look ugly.
2398 # WARNING: Use '\'' to represent an apostrophe within the trap.
2399 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2400 trap 'exit_status=$?
2401   # Save into config.log some information that might help in debugging.
2402   {
2403     echo
2404
2405     $as_echo "## ---------------- ##
2406 ## Cache variables. ##
2407 ## ---------------- ##"
2408     echo
2409     # The following way of writing the cache mishandles newlines in values,
2410 (
2411   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2412     eval ac_val=\$$ac_var
2413     case $ac_val in #(
2414     *${as_nl}*)
2415       case $ac_var in #(
2416       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2417 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2418       esac
2419       case $ac_var in #(
2420       _ | IFS | as_nl) ;; #(
2421       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2422       *) { eval $ac_var=; unset $ac_var;} ;;
2423       esac ;;
2424     esac
2425   done
2426   (set) 2>&1 |
2427     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2428     *${as_nl}ac_space=\ *)
2429       sed -n \
2430         "s/'\''/'\''\\\\'\'''\''/g;
2431           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2432       ;; #(
2433     *)
2434       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2435       ;;
2436     esac |
2437     sort
2438 )
2439     echo
2440
2441     $as_echo "## ----------------- ##
2442 ## Output variables. ##
2443 ## ----------------- ##"
2444     echo
2445     for ac_var in $ac_subst_vars
2446     do
2447       eval ac_val=\$$ac_var
2448       case $ac_val in
2449       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2450       esac
2451       $as_echo "$ac_var='\''$ac_val'\''"
2452     done | sort
2453     echo
2454
2455     if test -n "$ac_subst_files"; then
2456       $as_echo "## ------------------- ##
2457 ## File substitutions. ##
2458 ## ------------------- ##"
2459       echo
2460       for ac_var in $ac_subst_files
2461       do
2462         eval ac_val=\$$ac_var
2463         case $ac_val in
2464         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2465         esac
2466         $as_echo "$ac_var='\''$ac_val'\''"
2467       done | sort
2468       echo
2469     fi
2470
2471     if test -s confdefs.h; then
2472       $as_echo "## ----------- ##
2473 ## confdefs.h. ##
2474 ## ----------- ##"
2475       echo
2476       cat confdefs.h
2477       echo
2478     fi
2479     test "$ac_signal" != 0 &&
2480       $as_echo "$as_me: caught signal $ac_signal"
2481     $as_echo "$as_me: exit $exit_status"
2482   } >&5
2483   rm -f core *.core core.conftest.* &&
2484     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2485     exit $exit_status
2486 ' 0
2487 for ac_signal in 1 2 13 15; do
2488   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2489 done
2490 ac_signal=0
2491
2492 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2493 rm -f -r conftest* confdefs.h
2494
2495 $as_echo "/* confdefs.h */" > confdefs.h
2496
2497 # Predefined preprocessor variables.
2498
2499 cat >>confdefs.h <<_ACEOF
2500 #define PACKAGE_NAME "$PACKAGE_NAME"
2501 _ACEOF
2502
2503 cat >>confdefs.h <<_ACEOF
2504 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2505 _ACEOF
2506
2507 cat >>confdefs.h <<_ACEOF
2508 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2509 _ACEOF
2510
2511 cat >>confdefs.h <<_ACEOF
2512 #define PACKAGE_STRING "$PACKAGE_STRING"
2513 _ACEOF
2514
2515 cat >>confdefs.h <<_ACEOF
2516 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2517 _ACEOF
2518
2519 cat >>confdefs.h <<_ACEOF
2520 #define PACKAGE_URL "$PACKAGE_URL"
2521 _ACEOF
2522
2523
2524 # Let the site file select an alternate cache file if it wants to.
2525 # Prefer an explicitly selected file to automatically selected ones.
2526 ac_site_file1=NONE
2527 ac_site_file2=NONE
2528 if test -n "$CONFIG_SITE"; then
2529   # We do not want a PATH search for config.site.
2530   case $CONFIG_SITE in #((
2531     -*)  ac_site_file1=./$CONFIG_SITE;;
2532     */*) ac_site_file1=$CONFIG_SITE;;
2533     *)   ac_site_file1=./$CONFIG_SITE;;
2534   esac
2535 elif test "x$prefix" != xNONE; then
2536   ac_site_file1=$prefix/share/config.site
2537   ac_site_file2=$prefix/etc/config.site
2538 else
2539   ac_site_file1=$ac_default_prefix/share/config.site
2540   ac_site_file2=$ac_default_prefix/etc/config.site
2541 fi
2542 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2543 do
2544   test "x$ac_site_file" = xNONE && continue
2545   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2546     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2547 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2548     sed 's/^/| /' "$ac_site_file" >&5
2549     . "$ac_site_file" \
2550       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2551 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2552 as_fn_error $? "failed to load site script $ac_site_file
2553 See \`config.log' for more details" "$LINENO" 5; }
2554   fi
2555 done
2556
2557 if test -r "$cache_file"; then
2558   # Some versions of bash will fail to source /dev/null (special files
2559   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2560   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2561     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2562 $as_echo "$as_me: loading cache $cache_file" >&6;}
2563     case $cache_file in
2564       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2565       *)                      . "./$cache_file";;
2566     esac
2567   fi
2568 else
2569   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2570 $as_echo "$as_me: creating cache $cache_file" >&6;}
2571   >$cache_file
2572 fi
2573
2574 # Check that the precious variables saved in the cache have kept the same
2575 # value.
2576 ac_cache_corrupted=false
2577 for ac_var in $ac_precious_vars; do
2578   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2579   eval ac_new_set=\$ac_env_${ac_var}_set
2580   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2581   eval ac_new_val=\$ac_env_${ac_var}_value
2582   case $ac_old_set,$ac_new_set in
2583     set,)
2584       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2585 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2586       ac_cache_corrupted=: ;;
2587     ,set)
2588       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2589 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2590       ac_cache_corrupted=: ;;
2591     ,);;
2592     *)
2593       if test "x$ac_old_val" != "x$ac_new_val"; then
2594         # differences in whitespace do not lead to failure.
2595         ac_old_val_w=`echo x $ac_old_val`
2596         ac_new_val_w=`echo x $ac_new_val`
2597         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2598           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2599 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2600           ac_cache_corrupted=:
2601         else
2602           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2603 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2604           eval $ac_var=\$ac_old_val
2605         fi
2606         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2607 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2608         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2609 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2610       fi;;
2611   esac
2612   # Pass precious variables to config.status.
2613   if test "$ac_new_set" = set; then
2614     case $ac_new_val in
2615     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2616     *) ac_arg=$ac_var=$ac_new_val ;;
2617     esac
2618     case " $ac_configure_args " in
2619       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2620       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2621     esac
2622   fi
2623 done
2624 if $ac_cache_corrupted; then
2625   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2626 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2627   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2628 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2629   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2630 fi
2631 ## -------------------- ##
2632 ## Main body of script. ##
2633 ## -------------------- ##
2634
2635 ac_ext=c
2636 ac_cpp='$CPP $CPPFLAGS'
2637 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2638 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2639 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2640
2641
2642
2643
2644
2645 ac_aux_dir=
2646 for ac_dir in . "$srcdir"/.; do
2647   if test -f "$ac_dir/install-sh"; then
2648     ac_aux_dir=$ac_dir
2649     ac_install_sh="$ac_aux_dir/install-sh -c"
2650     break
2651   elif test -f "$ac_dir/install.sh"; then
2652     ac_aux_dir=$ac_dir
2653     ac_install_sh="$ac_aux_dir/install.sh -c"
2654     break
2655   elif test -f "$ac_dir/shtool"; then
2656     ac_aux_dir=$ac_dir
2657     ac_install_sh="$ac_aux_dir/shtool install -c"
2658     break
2659   fi
2660 done
2661 if test -z "$ac_aux_dir"; then
2662   as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2663 fi
2664
2665 # These three variables are undocumented and unsupported,
2666 # and are intended to be withdrawn in a future Autoconf release.
2667 # They can cause serious problems if a builder's source tree is in a directory
2668 # whose full name contains unusual characters.
2669 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2670 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2671 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2672
2673
2674
2675 ac_config_headers="$ac_config_headers config.h"
2676
2677
2678 am__api_version='1.15'
2679
2680 # Find a good install program.  We prefer a C program (faster),
2681 # so one script is as good as another.  But avoid the broken or
2682 # incompatible versions:
2683 # SysV /etc/install, /usr/sbin/install
2684 # SunOS /usr/etc/install
2685 # IRIX /sbin/install
2686 # AIX /bin/install
2687 # AmigaOS /C/install, which installs bootblocks on floppy discs
2688 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2689 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2690 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2691 # OS/2's system install, which has a completely different semantic
2692 # ./install, which can be erroneously created by make from ./install.sh.
2693 # Reject install programs that cannot install multiple files.
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2695 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2696 if test -z "$INSTALL"; then
2697 if ${ac_cv_path_install+:} false; then :
2698   $as_echo_n "(cached) " >&6
2699 else
2700   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2701 for as_dir in $PATH
2702 do
2703   IFS=$as_save_IFS
2704   test -z "$as_dir" && as_dir=.
2705     # Account for people who put trailing slashes in PATH elements.
2706 case $as_dir/ in #((
2707   ./ | .// | /[cC]/* | \
2708   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2709   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2710   /usr/ucb/* ) ;;
2711   *)
2712     # OSF1 and SCO ODT 3.0 have their own names for install.
2713     # Don't use installbsd from OSF since it installs stuff as root
2714     # by default.
2715     for ac_prog in ginstall scoinst install; do
2716       for ac_exec_ext in '' $ac_executable_extensions; do
2717         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2718           if test $ac_prog = install &&
2719             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2720             # AIX install.  It has an incompatible calling convention.
2721             :
2722           elif test $ac_prog = install &&
2723             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2724             # program-specific install script used by HP pwplus--don't use.
2725             :
2726           else
2727             rm -rf conftest.one conftest.two conftest.dir
2728             echo one > conftest.one
2729             echo two > conftest.two
2730             mkdir conftest.dir
2731             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2732               test -s conftest.one && test -s conftest.two &&
2733               test -s conftest.dir/conftest.one &&
2734               test -s conftest.dir/conftest.two
2735             then
2736               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2737               break 3
2738             fi
2739           fi
2740         fi
2741       done
2742     done
2743     ;;
2744 esac
2745
2746   done
2747 IFS=$as_save_IFS
2748
2749 rm -rf conftest.one conftest.two conftest.dir
2750
2751 fi
2752   if test "${ac_cv_path_install+set}" = set; then
2753     INSTALL=$ac_cv_path_install
2754   else
2755     # As a last resort, use the slow shell script.  Don't cache a
2756     # value for INSTALL within a source directory, because that will
2757     # break other packages using the cache if that directory is
2758     # removed, or if the value is a relative name.
2759     INSTALL=$ac_install_sh
2760   fi
2761 fi
2762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2763 $as_echo "$INSTALL" >&6; }
2764
2765 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2766 # It thinks the first close brace ends the variable substitution.
2767 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2768
2769 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2770
2771 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2772
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2774 $as_echo_n "checking whether build environment is sane... " >&6; }
2775 # Reject unsafe characters in $srcdir or the absolute working directory
2776 # name.  Accept space and tab only in the latter.
2777 am_lf='
2778 '
2779 case `pwd` in
2780   *[\\\"\#\$\&\'\`$am_lf]*)
2781     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2782 esac
2783 case $srcdir in
2784   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2785     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2786 esac
2787
2788 # Do 'set' in a subshell so we don't clobber the current shell's
2789 # arguments.  Must try -L first in case configure is actually a
2790 # symlink; some systems play weird games with the mod time of symlinks
2791 # (eg FreeBSD returns the mod time of the symlink's containing
2792 # directory).
2793 if (
2794    am_has_slept=no
2795    for am_try in 1 2; do
2796      echo "timestamp, slept: $am_has_slept" > conftest.file
2797      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2798      if test "$*" = "X"; then
2799         # -L didn't work.
2800         set X `ls -t "$srcdir/configure" conftest.file`
2801      fi
2802      if test "$*" != "X $srcdir/configure conftest.file" \
2803         && test "$*" != "X conftest.file $srcdir/configure"; then
2804
2805         # If neither matched, then we have a broken ls.  This can happen
2806         # if, for instance, CONFIG_SHELL is bash and it inherits a
2807         # broken ls alias from the environment.  This has actually
2808         # happened.  Such a system could not be considered "sane".
2809         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2810   alias in your environment" "$LINENO" 5
2811      fi
2812      if test "$2" = conftest.file || test $am_try -eq 2; then
2813        break
2814      fi
2815      # Just in case.
2816      sleep 1
2817      am_has_slept=yes
2818    done
2819    test "$2" = conftest.file
2820    )
2821 then
2822    # Ok.
2823    :
2824 else
2825    as_fn_error $? "newly created file is older than distributed files!
2826 Check your system clock" "$LINENO" 5
2827 fi
2828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2829 $as_echo "yes" >&6; }
2830 # If we didn't sleep, we still need to ensure time stamps of config.status and
2831 # generated files are strictly newer.
2832 am_sleep_pid=
2833 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2834   ( sleep 1 ) &
2835   am_sleep_pid=$!
2836 fi
2837
2838 rm -f conftest.file
2839
2840 test "$program_prefix" != NONE &&
2841   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2842 # Use a double $ so make ignores it.
2843 test "$program_suffix" != NONE &&
2844   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2845 # Double any \ or $.
2846 # By default was `s,x,x', remove it if useless.
2847 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2848 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2849
2850 # Expand $ac_aux_dir to an absolute path.
2851 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2852
2853 if test x"${MISSING+set}" != xset; then
2854   case $am_aux_dir in
2855   *\ * | *\     *)
2856     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2857   *)
2858     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2859   esac
2860 fi
2861 # Use eval to expand $SHELL
2862 if eval "$MISSING --is-lightweight"; then
2863   am_missing_run="$MISSING "
2864 else
2865   am_missing_run=
2866   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2867 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2868 fi
2869
2870 if test x"${install_sh+set}" != xset; then
2871   case $am_aux_dir in
2872   *\ * | *\     *)
2873     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2874   *)
2875     install_sh="\${SHELL} $am_aux_dir/install-sh"
2876   esac
2877 fi
2878
2879 # Installed binaries are usually stripped using 'strip' when the user
2880 # run "make install-strip".  However 'strip' might not be the right
2881 # tool to use in cross-compilation environments, therefore Automake
2882 # will honor the 'STRIP' environment variable to overrule this program.
2883 if test "$cross_compiling" != no; then
2884   if test -n "$ac_tool_prefix"; then
2885   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2886 set dummy ${ac_tool_prefix}strip; ac_word=$2
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2888 $as_echo_n "checking for $ac_word... " >&6; }
2889 if ${ac_cv_prog_STRIP+:} false; then :
2890   $as_echo_n "(cached) " >&6
2891 else
2892   if test -n "$STRIP"; then
2893   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2894 else
2895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2896 for as_dir in $PATH
2897 do
2898   IFS=$as_save_IFS
2899   test -z "$as_dir" && as_dir=.
2900     for ac_exec_ext in '' $ac_executable_extensions; do
2901   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2902     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2904     break 2
2905   fi
2906 done
2907   done
2908 IFS=$as_save_IFS
2909
2910 fi
2911 fi
2912 STRIP=$ac_cv_prog_STRIP
2913 if test -n "$STRIP"; then
2914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2915 $as_echo "$STRIP" >&6; }
2916 else
2917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2918 $as_echo "no" >&6; }
2919 fi
2920
2921
2922 fi
2923 if test -z "$ac_cv_prog_STRIP"; then
2924   ac_ct_STRIP=$STRIP
2925   # Extract the first word of "strip", so it can be a program name with args.
2926 set dummy strip; ac_word=$2
2927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2928 $as_echo_n "checking for $ac_word... " >&6; }
2929 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2930   $as_echo_n "(cached) " >&6
2931 else
2932   if test -n "$ac_ct_STRIP"; then
2933   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2934 else
2935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2936 for as_dir in $PATH
2937 do
2938   IFS=$as_save_IFS
2939   test -z "$as_dir" && as_dir=.
2940     for ac_exec_ext in '' $ac_executable_extensions; do
2941   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2942     ac_cv_prog_ac_ct_STRIP="strip"
2943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2944     break 2
2945   fi
2946 done
2947   done
2948 IFS=$as_save_IFS
2949
2950 fi
2951 fi
2952 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2953 if test -n "$ac_ct_STRIP"; then
2954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2955 $as_echo "$ac_ct_STRIP" >&6; }
2956 else
2957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2958 $as_echo "no" >&6; }
2959 fi
2960
2961   if test "x$ac_ct_STRIP" = x; then
2962     STRIP=":"
2963   else
2964     case $cross_compiling:$ac_tool_warned in
2965 yes:)
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2967 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2968 ac_tool_warned=yes ;;
2969 esac
2970     STRIP=$ac_ct_STRIP
2971   fi
2972 else
2973   STRIP="$ac_cv_prog_STRIP"
2974 fi
2975
2976 fi
2977 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2978
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2980 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2981 if test -z "$MKDIR_P"; then
2982   if ${ac_cv_path_mkdir+:} false; then :
2983   $as_echo_n "(cached) " >&6
2984 else
2985   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2986 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2987 do
2988   IFS=$as_save_IFS
2989   test -z "$as_dir" && as_dir=.
2990     for ac_prog in mkdir gmkdir; do
2991          for ac_exec_ext in '' $ac_executable_extensions; do
2992            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2993            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2994              'mkdir (GNU coreutils) '* | \
2995              'mkdir (coreutils) '* | \
2996              'mkdir (fileutils) '4.1*)
2997                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2998                break 3;;
2999            esac
3000          done
3001        done
3002   done
3003 IFS=$as_save_IFS
3004
3005 fi
3006
3007   test -d ./--version && rmdir ./--version
3008   if test "${ac_cv_path_mkdir+set}" = set; then
3009     MKDIR_P="$ac_cv_path_mkdir -p"
3010   else
3011     # As a last resort, use the slow shell script.  Don't cache a
3012     # value for MKDIR_P within a source directory, because that will
3013     # break other packages using the cache if that directory is
3014     # removed, or if the value is a relative name.
3015     MKDIR_P="$ac_install_sh -d"
3016   fi
3017 fi
3018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3019 $as_echo "$MKDIR_P" >&6; }
3020
3021 for ac_prog in gawk mawk nawk awk
3022 do
3023   # Extract the first word of "$ac_prog", so it can be a program name with args.
3024 set dummy $ac_prog; ac_word=$2
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3026 $as_echo_n "checking for $ac_word... " >&6; }
3027 if ${ac_cv_prog_AWK+:} false; then :
3028   $as_echo_n "(cached) " >&6
3029 else
3030   if test -n "$AWK"; then
3031   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3032 else
3033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3034 for as_dir in $PATH
3035 do
3036   IFS=$as_save_IFS
3037   test -z "$as_dir" && as_dir=.
3038     for ac_exec_ext in '' $ac_executable_extensions; do
3039   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3040     ac_cv_prog_AWK="$ac_prog"
3041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3042     break 2
3043   fi
3044 done
3045   done
3046 IFS=$as_save_IFS
3047
3048 fi
3049 fi
3050 AWK=$ac_cv_prog_AWK
3051 if test -n "$AWK"; then
3052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3053 $as_echo "$AWK" >&6; }
3054 else
3055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3056 $as_echo "no" >&6; }
3057 fi
3058
3059
3060   test -n "$AWK" && break
3061 done
3062
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3064 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3065 set x ${MAKE-make}
3066 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3067 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3068   $as_echo_n "(cached) " >&6
3069 else
3070   cat >conftest.make <<\_ACEOF
3071 SHELL = /bin/sh
3072 all:
3073         @echo '@@@%%%=$(MAKE)=@@@%%%'
3074 _ACEOF
3075 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3076 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3077   *@@@%%%=?*=@@@%%%*)
3078     eval ac_cv_prog_make_${ac_make}_set=yes;;
3079   *)
3080     eval ac_cv_prog_make_${ac_make}_set=no;;
3081 esac
3082 rm -f conftest.make
3083 fi
3084 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3086 $as_echo "yes" >&6; }
3087   SET_MAKE=
3088 else
3089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3090 $as_echo "no" >&6; }
3091   SET_MAKE="MAKE=${MAKE-make}"
3092 fi
3093
3094 rm -rf .tst 2>/dev/null
3095 mkdir .tst 2>/dev/null
3096 if test -d .tst; then
3097   am__leading_dot=.
3098 else
3099   am__leading_dot=_
3100 fi
3101 rmdir .tst 2>/dev/null
3102
3103 # Check whether --enable-silent-rules was given.
3104 if test "${enable_silent_rules+set}" = set; then :
3105   enableval=$enable_silent_rules;
3106 fi
3107
3108 case $enable_silent_rules in # (((
3109   yes) AM_DEFAULT_VERBOSITY=0;;
3110    no) AM_DEFAULT_VERBOSITY=1;;
3111     *) AM_DEFAULT_VERBOSITY=1;;
3112 esac
3113 am_make=${MAKE-make}
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3115 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3116 if ${am_cv_make_support_nested_variables+:} false; then :
3117   $as_echo_n "(cached) " >&6
3118 else
3119   if $as_echo 'TRUE=$(BAR$(V))
3120 BAR0=false
3121 BAR1=true
3122 V=1
3123 am__doit:
3124         @$(TRUE)
3125 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3126   am_cv_make_support_nested_variables=yes
3127 else
3128   am_cv_make_support_nested_variables=no
3129 fi
3130 fi
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3132 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3133 if test $am_cv_make_support_nested_variables = yes; then
3134     AM_V='$(V)'
3135   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3136 else
3137   AM_V=$AM_DEFAULT_VERBOSITY
3138   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3139 fi
3140 AM_BACKSLASH='\'
3141
3142 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3143   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3144   # is not polluted with repeated "-I."
3145   am__isrc=' -I$(srcdir)'
3146   # test to see if srcdir already configured
3147   if test -f $srcdir/config.status; then
3148     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3149   fi
3150 fi
3151
3152 # test whether we have cygpath
3153 if test -z "$CYGPATH_W"; then
3154   if (cygpath --version) >/dev/null 2>/dev/null; then
3155     CYGPATH_W='cygpath -w'
3156   else
3157     CYGPATH_W=echo
3158   fi
3159 fi
3160
3161
3162 # Define the identity of the package.
3163  PACKAGE='cycript'
3164  VERSION='0.9'
3165
3166
3167 cat >>confdefs.h <<_ACEOF
3168 #define PACKAGE "$PACKAGE"
3169 _ACEOF
3170
3171
3172 cat >>confdefs.h <<_ACEOF
3173 #define VERSION "$VERSION"
3174 _ACEOF
3175
3176 # Some tools Automake needs.
3177
3178 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3179
3180
3181 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3182
3183
3184 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3185
3186
3187 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3188
3189
3190 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3191
3192 # For better backward compatibility.  To be removed once Automake 1.9.x
3193 # dies out for good.  For more background, see:
3194 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3195 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3196 mkdir_p='$(MKDIR_P)'
3197
3198 # We need awk for the "check" target (and possibly the TAP driver).  The
3199 # system "awk" is bad on some platforms.
3200 # Always define AMTAR for backward compatibility.  Yes, it's still used
3201 # in the wild :-(  We should find a proper way to deprecate it ...
3202 AMTAR='$${TAR-tar}'
3203
3204
3205 # We'll loop over all known methods to create a tar archive until one works.
3206 _am_tools='gnutar  pax cpio none'
3207
3208 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3209
3210
3211
3212
3213
3214
3215 # POSIX will say in a future version that running "rm -f" with no argument
3216 # is OK; and we want to be able to make that assumption in our Makefile
3217 # recipes.  So use an aggressive probe to check that the usage we want is
3218 # actually supported "in the wild" to an acceptable degree.
3219 # See automake bug#10828.
3220 # To make any issue more visible, cause the running configure to be aborted
3221 # by default if the 'rm' program in use doesn't match our expectations; the
3222 # user can still override this though.
3223 if rm -f && rm -fr && rm -rf; then : OK; else
3224   cat >&2 <<'END'
3225 Oops!
3226
3227 Your 'rm' program seems unable to run without file operands specified
3228 on the command line, even when the '-f' option is present.  This is contrary
3229 to the behaviour of most rm programs out there, and not conforming with
3230 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3231
3232 Please tell bug-automake@gnu.org about your system, including the value
3233 of your $PATH and any error possibly output before this message.  This
3234 can help us improve future automake versions.
3235
3236 END
3237   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3238     echo 'Configuration will proceed anyway, since you have set the' >&2
3239     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3240     echo >&2
3241   else
3242     cat >&2 <<'END'
3243 Aborting the configuration process, to ensure you take notice of the issue.
3244
3245 You can download and install GNU coreutils to get an 'rm' implementation
3246 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3247
3248 If you want to complete the configuration process using your problematic
3249 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3250 to "yes", and re-run configure.
3251
3252 END
3253     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3254   fi
3255 fi
3256
3257
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3259 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3260     # Check whether --enable-maintainer-mode was given.
3261 if test "${enable_maintainer_mode+set}" = set; then :
3262   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3263 else
3264   USE_MAINTAINER_MODE=no
3265 fi
3266
3267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3268 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3269    if test $USE_MAINTAINER_MODE = yes; then
3270   MAINTAINER_MODE_TRUE=
3271   MAINTAINER_MODE_FALSE='#'
3272 else
3273   MAINTAINER_MODE_TRUE='#'
3274   MAINTAINER_MODE_FALSE=
3275 fi
3276
3277   MAINT=$MAINTAINER_MODE_TRUE
3278
3279
3280
3281 ac_ext=c
3282 ac_cpp='$CPP $CPPFLAGS'
3283 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3284 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3285 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3286 if test -n "$ac_tool_prefix"; then
3287   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3288 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3290 $as_echo_n "checking for $ac_word... " >&6; }
3291 if ${ac_cv_prog_CC+:} false; then :
3292   $as_echo_n "(cached) " >&6
3293 else
3294   if test -n "$CC"; then
3295   ac_cv_prog_CC="$CC" # Let the user override the test.
3296 else
3297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3298 for as_dir in $PATH
3299 do
3300   IFS=$as_save_IFS
3301   test -z "$as_dir" && as_dir=.
3302     for ac_exec_ext in '' $ac_executable_extensions; do
3303   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3304     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3306     break 2
3307   fi
3308 done
3309   done
3310 IFS=$as_save_IFS
3311
3312 fi
3313 fi
3314 CC=$ac_cv_prog_CC
3315 if test -n "$CC"; then
3316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3317 $as_echo "$CC" >&6; }
3318 else
3319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3320 $as_echo "no" >&6; }
3321 fi
3322
3323
3324 fi
3325 if test -z "$ac_cv_prog_CC"; then
3326   ac_ct_CC=$CC
3327   # Extract the first word of "gcc", so it can be a program name with args.
3328 set dummy gcc; ac_word=$2
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3330 $as_echo_n "checking for $ac_word... " >&6; }
3331 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3332   $as_echo_n "(cached) " >&6
3333 else
3334   if test -n "$ac_ct_CC"; then
3335   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3336 else
3337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3338 for as_dir in $PATH
3339 do
3340   IFS=$as_save_IFS
3341   test -z "$as_dir" && as_dir=.
3342     for ac_exec_ext in '' $ac_executable_extensions; do
3343   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3344     ac_cv_prog_ac_ct_CC="gcc"
3345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3346     break 2
3347   fi
3348 done
3349   done
3350 IFS=$as_save_IFS
3351
3352 fi
3353 fi
3354 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3355 if test -n "$ac_ct_CC"; then
3356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3357 $as_echo "$ac_ct_CC" >&6; }
3358 else
3359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3360 $as_echo "no" >&6; }
3361 fi
3362
3363   if test "x$ac_ct_CC" = x; then
3364     CC=""
3365   else
3366     case $cross_compiling:$ac_tool_warned in
3367 yes:)
3368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3370 ac_tool_warned=yes ;;
3371 esac
3372     CC=$ac_ct_CC
3373   fi
3374 else
3375   CC="$ac_cv_prog_CC"
3376 fi
3377
3378 if test -z "$CC"; then
3379           if test -n "$ac_tool_prefix"; then
3380     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3381 set dummy ${ac_tool_prefix}cc; ac_word=$2
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3383 $as_echo_n "checking for $ac_word... " >&6; }
3384 if ${ac_cv_prog_CC+:} false; then :
3385   $as_echo_n "(cached) " >&6
3386 else
3387   if test -n "$CC"; then
3388   ac_cv_prog_CC="$CC" # Let the user override the test.
3389 else
3390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3391 for as_dir in $PATH
3392 do
3393   IFS=$as_save_IFS
3394   test -z "$as_dir" && as_dir=.
3395     for ac_exec_ext in '' $ac_executable_extensions; do
3396   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3397     ac_cv_prog_CC="${ac_tool_prefix}cc"
3398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3399     break 2
3400   fi
3401 done
3402   done
3403 IFS=$as_save_IFS
3404
3405 fi
3406 fi
3407 CC=$ac_cv_prog_CC
3408 if test -n "$CC"; then
3409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3410 $as_echo "$CC" >&6; }
3411 else
3412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3413 $as_echo "no" >&6; }
3414 fi
3415
3416
3417   fi
3418 fi
3419 if test -z "$CC"; then
3420   # Extract the first word of "cc", so it can be a program name with args.
3421 set dummy cc; ac_word=$2
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3423 $as_echo_n "checking for $ac_word... " >&6; }
3424 if ${ac_cv_prog_CC+:} false; then :
3425   $as_echo_n "(cached) " >&6
3426 else
3427   if test -n "$CC"; then
3428   ac_cv_prog_CC="$CC" # Let the user override the test.
3429 else
3430   ac_prog_rejected=no
3431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3432 for as_dir in $PATH
3433 do
3434   IFS=$as_save_IFS
3435   test -z "$as_dir" && as_dir=.
3436     for ac_exec_ext in '' $ac_executable_extensions; do
3437   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3438     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3439        ac_prog_rejected=yes
3440        continue
3441      fi
3442     ac_cv_prog_CC="cc"
3443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3444     break 2
3445   fi
3446 done
3447   done
3448 IFS=$as_save_IFS
3449
3450 if test $ac_prog_rejected = yes; then
3451   # We found a bogon in the path, so make sure we never use it.
3452   set dummy $ac_cv_prog_CC
3453   shift
3454   if test $# != 0; then
3455     # We chose a different compiler from the bogus one.
3456     # However, it has the same basename, so the bogon will be chosen
3457     # first if we set CC to just the basename; use the full file name.
3458     shift
3459     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3460   fi
3461 fi
3462 fi
3463 fi
3464 CC=$ac_cv_prog_CC
3465 if test -n "$CC"; then
3466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3467 $as_echo "$CC" >&6; }
3468 else
3469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3470 $as_echo "no" >&6; }
3471 fi
3472
3473
3474 fi
3475 if test -z "$CC"; then
3476   if test -n "$ac_tool_prefix"; then
3477   for ac_prog in cl.exe
3478   do
3479     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3480 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3482 $as_echo_n "checking for $ac_word... " >&6; }
3483 if ${ac_cv_prog_CC+:} false; then :
3484   $as_echo_n "(cached) " >&6
3485 else
3486   if test -n "$CC"; then
3487   ac_cv_prog_CC="$CC" # Let the user override the test.
3488 else
3489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3490 for as_dir in $PATH
3491 do
3492   IFS=$as_save_IFS
3493   test -z "$as_dir" && as_dir=.
3494     for ac_exec_ext in '' $ac_executable_extensions; do
3495   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3496     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3498     break 2
3499   fi
3500 done
3501   done
3502 IFS=$as_save_IFS
3503
3504 fi
3505 fi
3506 CC=$ac_cv_prog_CC
3507 if test -n "$CC"; then
3508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3509 $as_echo "$CC" >&6; }
3510 else
3511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3512 $as_echo "no" >&6; }
3513 fi
3514
3515
3516     test -n "$CC" && break
3517   done
3518 fi
3519 if test -z "$CC"; then
3520   ac_ct_CC=$CC
3521   for ac_prog in cl.exe
3522 do
3523   # Extract the first word of "$ac_prog", so it can be a program name with args.
3524 set dummy $ac_prog; ac_word=$2
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3526 $as_echo_n "checking for $ac_word... " >&6; }
3527 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3528   $as_echo_n "(cached) " >&6
3529 else
3530   if test -n "$ac_ct_CC"; then
3531   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3532 else
3533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3534 for as_dir in $PATH
3535 do
3536   IFS=$as_save_IFS
3537   test -z "$as_dir" && as_dir=.
3538     for ac_exec_ext in '' $ac_executable_extensions; do
3539   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3540     ac_cv_prog_ac_ct_CC="$ac_prog"
3541     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3542     break 2
3543   fi
3544 done
3545   done
3546 IFS=$as_save_IFS
3547
3548 fi
3549 fi
3550 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3551 if test -n "$ac_ct_CC"; then
3552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3553 $as_echo "$ac_ct_CC" >&6; }
3554 else
3555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3556 $as_echo "no" >&6; }
3557 fi
3558
3559
3560   test -n "$ac_ct_CC" && break
3561 done
3562
3563   if test "x$ac_ct_CC" = x; then
3564     CC=""
3565   else
3566     case $cross_compiling:$ac_tool_warned in
3567 yes:)
3568 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3569 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3570 ac_tool_warned=yes ;;
3571 esac
3572     CC=$ac_ct_CC
3573   fi
3574 fi
3575
3576 fi
3577
3578
3579 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3580 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3581 as_fn_error $? "no acceptable C compiler found in \$PATH
3582 See \`config.log' for more details" "$LINENO" 5; }
3583
3584 # Provide some information about the compiler.
3585 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3586 set X $ac_compile
3587 ac_compiler=$2
3588 for ac_option in --version -v -V -qversion; do
3589   { { ac_try="$ac_compiler $ac_option >&5"
3590 case "(($ac_try" in
3591   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3592   *) ac_try_echo=$ac_try;;
3593 esac
3594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3595 $as_echo "$ac_try_echo"; } >&5
3596   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3597   ac_status=$?
3598   if test -s conftest.err; then
3599     sed '10a\
3600 ... rest of stderr output deleted ...
3601          10q' conftest.err >conftest.er1
3602     cat conftest.er1 >&5
3603   fi
3604   rm -f conftest.er1 conftest.err
3605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3606   test $ac_status = 0; }
3607 done
3608
3609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3610 /* end confdefs.h.  */
3611
3612 int
3613 main ()
3614 {
3615
3616   ;
3617   return 0;
3618 }
3619 _ACEOF
3620 ac_clean_files_save=$ac_clean_files
3621 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3622 # Try to create an executable without -o first, disregard a.out.
3623 # It will help us diagnose broken compilers, and finding out an intuition
3624 # of exeext.
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3626 $as_echo_n "checking whether the C compiler works... " >&6; }
3627 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3628
3629 # The possible output files:
3630 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3631
3632 ac_rmfiles=
3633 for ac_file in $ac_files
3634 do
3635   case $ac_file in
3636     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3637     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3638   esac
3639 done
3640 rm -f $ac_rmfiles
3641
3642 if { { ac_try="$ac_link_default"
3643 case "(($ac_try" in
3644   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3645   *) ac_try_echo=$ac_try;;
3646 esac
3647 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3648 $as_echo "$ac_try_echo"; } >&5
3649   (eval "$ac_link_default") 2>&5
3650   ac_status=$?
3651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3652   test $ac_status = 0; }; then :
3653   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3654 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3655 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3656 # so that the user can short-circuit this test for compilers unknown to
3657 # Autoconf.
3658 for ac_file in $ac_files ''
3659 do
3660   test -f "$ac_file" || continue
3661   case $ac_file in
3662     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3663         ;;
3664     [ab].out )
3665         # We found the default executable, but exeext='' is most
3666         # certainly right.
3667         break;;
3668     *.* )
3669         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3670         then :; else
3671            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3672         fi
3673         # We set ac_cv_exeext here because the later test for it is not
3674         # safe: cross compilers may not add the suffix if given an `-o'
3675         # argument, so we may need to know it at that point already.
3676         # Even if this section looks crufty: it has the advantage of
3677         # actually working.
3678         break;;
3679     * )
3680         break;;
3681   esac
3682 done
3683 test "$ac_cv_exeext" = no && ac_cv_exeext=
3684
3685 else
3686   ac_file=''
3687 fi
3688 if test -z "$ac_file"; then :
3689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3690 $as_echo "no" >&6; }
3691 $as_echo "$as_me: failed program was:" >&5
3692 sed 's/^/| /' conftest.$ac_ext >&5
3693
3694 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3695 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3696 as_fn_error 77 "C compiler cannot create executables
3697 See \`config.log' for more details" "$LINENO" 5; }
3698 else
3699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3700 $as_echo "yes" >&6; }
3701 fi
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3703 $as_echo_n "checking for C compiler default output file name... " >&6; }
3704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3705 $as_echo "$ac_file" >&6; }
3706 ac_exeext=$ac_cv_exeext
3707
3708 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3709 ac_clean_files=$ac_clean_files_save
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3711 $as_echo_n "checking for suffix of executables... " >&6; }
3712 if { { ac_try="$ac_link"
3713 case "(($ac_try" in
3714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3715   *) ac_try_echo=$ac_try;;
3716 esac
3717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3718 $as_echo "$ac_try_echo"; } >&5
3719   (eval "$ac_link") 2>&5
3720   ac_status=$?
3721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3722   test $ac_status = 0; }; then :
3723   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3724 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3725 # work properly (i.e., refer to `conftest.exe'), while it won't with
3726 # `rm'.
3727 for ac_file in conftest.exe conftest conftest.*; do
3728   test -f "$ac_file" || continue
3729   case $ac_file in
3730     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3731     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3732           break;;
3733     * ) break;;
3734   esac
3735 done
3736 else
3737   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3738 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3739 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3740 See \`config.log' for more details" "$LINENO" 5; }
3741 fi
3742 rm -f conftest conftest$ac_cv_exeext
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3744 $as_echo "$ac_cv_exeext" >&6; }
3745
3746 rm -f conftest.$ac_ext
3747 EXEEXT=$ac_cv_exeext
3748 ac_exeext=$EXEEXT
3749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3750 /* end confdefs.h.  */
3751 #include <stdio.h>
3752 int
3753 main ()
3754 {
3755 FILE *f = fopen ("conftest.out", "w");
3756  return ferror (f) || fclose (f) != 0;
3757
3758   ;
3759   return 0;
3760 }
3761 _ACEOF
3762 ac_clean_files="$ac_clean_files conftest.out"
3763 # Check that the compiler produces executables we can run.  If not, either
3764 # the compiler is broken, or we cross compile.
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3766 $as_echo_n "checking whether we are cross compiling... " >&6; }
3767 if test "$cross_compiling" != yes; then
3768   { { ac_try="$ac_link"
3769 case "(($ac_try" in
3770   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3771   *) ac_try_echo=$ac_try;;
3772 esac
3773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3774 $as_echo "$ac_try_echo"; } >&5
3775   (eval "$ac_link") 2>&5
3776   ac_status=$?
3777   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3778   test $ac_status = 0; }
3779   if { ac_try='./conftest$ac_cv_exeext'
3780   { { case "(($ac_try" in
3781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3782   *) ac_try_echo=$ac_try;;
3783 esac
3784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3785 $as_echo "$ac_try_echo"; } >&5
3786   (eval "$ac_try") 2>&5
3787   ac_status=$?
3788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3789   test $ac_status = 0; }; }; then
3790     cross_compiling=no
3791   else
3792     if test "$cross_compiling" = maybe; then
3793         cross_compiling=yes
3794     else
3795         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3796 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3797 as_fn_error $? "cannot run C compiled programs.
3798 If you meant to cross compile, use \`--host'.
3799 See \`config.log' for more details" "$LINENO" 5; }
3800     fi
3801   fi
3802 fi
3803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3804 $as_echo "$cross_compiling" >&6; }
3805
3806 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3807 ac_clean_files=$ac_clean_files_save
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3809 $as_echo_n "checking for suffix of object files... " >&6; }
3810 if ${ac_cv_objext+:} false; then :
3811   $as_echo_n "(cached) " >&6
3812 else
3813   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3814 /* end confdefs.h.  */
3815
3816 int
3817 main ()
3818 {
3819
3820   ;
3821   return 0;
3822 }
3823 _ACEOF
3824 rm -f conftest.o conftest.obj
3825 if { { ac_try="$ac_compile"
3826 case "(($ac_try" in
3827   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3828   *) ac_try_echo=$ac_try;;
3829 esac
3830 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3831 $as_echo "$ac_try_echo"; } >&5
3832   (eval "$ac_compile") 2>&5
3833   ac_status=$?
3834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3835   test $ac_status = 0; }; then :
3836   for ac_file in conftest.o conftest.obj conftest.*; do
3837   test -f "$ac_file" || continue;
3838   case $ac_file in
3839     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3840     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3841        break;;
3842   esac
3843 done
3844 else
3845   $as_echo "$as_me: failed program was:" >&5
3846 sed 's/^/| /' conftest.$ac_ext >&5
3847
3848 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3849 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3850 as_fn_error $? "cannot compute suffix of object files: cannot compile
3851 See \`config.log' for more details" "$LINENO" 5; }
3852 fi
3853 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3854 fi
3855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3856 $as_echo "$ac_cv_objext" >&6; }
3857 OBJEXT=$ac_cv_objext
3858 ac_objext=$OBJEXT
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3860 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3861 if ${ac_cv_c_compiler_gnu+:} false; then :
3862   $as_echo_n "(cached) " >&6
3863 else
3864   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3865 /* end confdefs.h.  */
3866
3867 int
3868 main ()
3869 {
3870 #ifndef __GNUC__
3871        choke me
3872 #endif
3873
3874   ;
3875   return 0;
3876 }
3877 _ACEOF
3878 if ac_fn_c_try_compile "$LINENO"; then :
3879   ac_compiler_gnu=yes
3880 else
3881   ac_compiler_gnu=no
3882 fi
3883 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3884 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3885
3886 fi
3887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3888 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3889 if test $ac_compiler_gnu = yes; then
3890   GCC=yes
3891 else
3892   GCC=
3893 fi
3894 ac_test_CFLAGS=${CFLAGS+set}
3895 ac_save_CFLAGS=$CFLAGS
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3897 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3898 if ${ac_cv_prog_cc_g+:} false; then :
3899   $as_echo_n "(cached) " >&6
3900 else
3901   ac_save_c_werror_flag=$ac_c_werror_flag
3902    ac_c_werror_flag=yes
3903    ac_cv_prog_cc_g=no
3904    CFLAGS="-g"
3905    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3906 /* end confdefs.h.  */
3907
3908 int
3909 main ()
3910 {
3911
3912   ;
3913   return 0;
3914 }
3915 _ACEOF
3916 if ac_fn_c_try_compile "$LINENO"; then :
3917   ac_cv_prog_cc_g=yes
3918 else
3919   CFLAGS=""
3920       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3921 /* end confdefs.h.  */
3922
3923 int
3924 main ()
3925 {
3926
3927   ;
3928   return 0;
3929 }
3930 _ACEOF
3931 if ac_fn_c_try_compile "$LINENO"; then :
3932
3933 else
3934   ac_c_werror_flag=$ac_save_c_werror_flag
3935          CFLAGS="-g"
3936          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3937 /* end confdefs.h.  */
3938
3939 int
3940 main ()
3941 {
3942
3943   ;
3944   return 0;
3945 }
3946 _ACEOF
3947 if ac_fn_c_try_compile "$LINENO"; then :
3948   ac_cv_prog_cc_g=yes
3949 fi
3950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3951 fi
3952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3953 fi
3954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3955    ac_c_werror_flag=$ac_save_c_werror_flag
3956 fi
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3958 $as_echo "$ac_cv_prog_cc_g" >&6; }
3959 if test "$ac_test_CFLAGS" = set; then
3960   CFLAGS=$ac_save_CFLAGS
3961 elif test $ac_cv_prog_cc_g = yes; then
3962   if test "$GCC" = yes; then
3963     CFLAGS="-g -O2"
3964   else
3965     CFLAGS="-g"
3966   fi
3967 else
3968   if test "$GCC" = yes; then
3969     CFLAGS="-O2"
3970   else
3971     CFLAGS=
3972   fi
3973 fi
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3975 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3976 if ${ac_cv_prog_cc_c89+:} false; then :
3977   $as_echo_n "(cached) " >&6
3978 else
3979   ac_cv_prog_cc_c89=no
3980 ac_save_CC=$CC
3981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3982 /* end confdefs.h.  */
3983 #include <stdarg.h>
3984 #include <stdio.h>
3985 struct stat;
3986 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3987 struct buf { int x; };
3988 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3989 static char *e (p, i)
3990      char **p;
3991      int i;
3992 {
3993   return p[i];
3994 }
3995 static char *f (char * (*g) (char **, int), char **p, ...)
3996 {
3997   char *s;
3998   va_list v;
3999   va_start (v,p);
4000   s = g (p, va_arg (v,int));
4001   va_end (v);
4002   return s;
4003 }
4004
4005 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4006    function prototypes and stuff, but not '\xHH' hex character constants.
4007    These don't provoke an error unfortunately, instead are silently treated
4008    as 'x'.  The following induces an error, until -std is added to get
4009    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4010    array size at least.  It's necessary to write '\x00'==0 to get something
4011    that's true only with -std.  */
4012 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4013
4014 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4015    inside strings and character constants.  */
4016 #define FOO(x) 'x'
4017 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4018
4019 int test (int i, double x);
4020 struct s1 {int (*f) (int a);};
4021 struct s2 {int (*f) (double a);};
4022 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4023 int argc;
4024 char **argv;
4025 int
4026 main ()
4027 {
4028 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4029   ;
4030   return 0;
4031 }
4032 _ACEOF
4033 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4034         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4035 do
4036   CC="$ac_save_CC $ac_arg"
4037   if ac_fn_c_try_compile "$LINENO"; then :
4038   ac_cv_prog_cc_c89=$ac_arg
4039 fi
4040 rm -f core conftest.err conftest.$ac_objext
4041   test "x$ac_cv_prog_cc_c89" != "xno" && break
4042 done
4043 rm -f conftest.$ac_ext
4044 CC=$ac_save_CC
4045
4046 fi
4047 # AC_CACHE_VAL
4048 case "x$ac_cv_prog_cc_c89" in
4049   x)
4050     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4051 $as_echo "none needed" >&6; } ;;
4052   xno)
4053     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4054 $as_echo "unsupported" >&6; } ;;
4055   *)
4056     CC="$CC $ac_cv_prog_cc_c89"
4057     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4058 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4059 esac
4060 if test "x$ac_cv_prog_cc_c89" != xno; then :
4061
4062 fi
4063
4064 ac_ext=c
4065 ac_cpp='$CPP $CPPFLAGS'
4066 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4067 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4068 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4069
4070 ac_ext=c
4071 ac_cpp='$CPP $CPPFLAGS'
4072 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4073 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4074 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4076 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4077 if ${am_cv_prog_cc_c_o+:} false; then :
4078   $as_echo_n "(cached) " >&6
4079 else
4080   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4081 /* end confdefs.h.  */
4082
4083 int
4084 main ()
4085 {
4086
4087   ;
4088   return 0;
4089 }
4090 _ACEOF
4091   # Make sure it works both with $CC and with simple cc.
4092   # Following AC_PROG_CC_C_O, we do the test twice because some
4093   # compilers refuse to overwrite an existing .o file with -o,
4094   # though they will create one.
4095   am_cv_prog_cc_c_o=yes
4096   for am_i in 1 2; do
4097     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4098    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4099    ac_status=$?
4100    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4101    (exit $ac_status); } \
4102          && test -f conftest2.$ac_objext; then
4103       : OK
4104     else
4105       am_cv_prog_cc_c_o=no
4106       break
4107     fi
4108   done
4109   rm -f core conftest*
4110   unset am_i
4111 fi
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4113 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4114 if test "$am_cv_prog_cc_c_o" != yes; then
4115    # Losing compiler, so override with the script.
4116    # FIXME: It is wrong to rewrite CC.
4117    # But if we don't then we get into trouble of one sort or another.
4118    # A longer-term fix would be to have automake use am__CC in this case,
4119    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4120    CC="$am_aux_dir/compile $CC"
4121 fi
4122 ac_ext=c
4123 ac_cpp='$CPP $CPPFLAGS'
4124 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4125 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4126 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4127
4128 DEPDIR="${am__leading_dot}deps"
4129
4130 ac_config_commands="$ac_config_commands depfiles"
4131
4132
4133 am_make=${MAKE-make}
4134 cat > confinc << 'END'
4135 am__doit:
4136         @echo this is the am__doit target
4137 .PHONY: am__doit
4138 END
4139 # If we don't find an include directive, just comment out the code.
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4141 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4142 am__include="#"
4143 am__quote=
4144 _am_result=none
4145 # First try GNU make style include.
4146 echo "include confinc" > confmf
4147 # Ignore all kinds of additional output from 'make'.
4148 case `$am_make -s -f confmf 2> /dev/null` in #(
4149 *the\ am__doit\ target*)
4150   am__include=include
4151   am__quote=
4152   _am_result=GNU
4153   ;;
4154 esac
4155 # Now try BSD make style include.
4156 if test "$am__include" = "#"; then
4157    echo '.include "confinc"' > confmf
4158    case `$am_make -s -f confmf 2> /dev/null` in #(
4159    *the\ am__doit\ target*)
4160      am__include=.include
4161      am__quote="\""
4162      _am_result=BSD
4163      ;;
4164    esac
4165 fi
4166
4167
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4169 $as_echo "$_am_result" >&6; }
4170 rm -f confinc confmf
4171
4172 # Check whether --enable-dependency-tracking was given.
4173 if test "${enable_dependency_tracking+set}" = set; then :
4174   enableval=$enable_dependency_tracking;
4175 fi
4176
4177 if test "x$enable_dependency_tracking" != xno; then
4178   am_depcomp="$ac_aux_dir/depcomp"
4179   AMDEPBACKSLASH='\'
4180   am__nodep='_no'
4181 fi
4182  if test "x$enable_dependency_tracking" != xno; then
4183   AMDEP_TRUE=
4184   AMDEP_FALSE='#'
4185 else
4186   AMDEP_TRUE='#'
4187   AMDEP_FALSE=
4188 fi
4189
4190
4191
4192 depcc="$CC"   am_compiler_list=
4193
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4195 $as_echo_n "checking dependency style of $depcc... " >&6; }
4196 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4197   $as_echo_n "(cached) " >&6
4198 else
4199   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4200   # We make a subdir and do the tests there.  Otherwise we can end up
4201   # making bogus files that we don't know about and never remove.  For
4202   # instance it was reported that on HP-UX the gcc test will end up
4203   # making a dummy file named 'D' -- because '-MD' means "put the output
4204   # in D".
4205   rm -rf conftest.dir
4206   mkdir conftest.dir
4207   # Copy depcomp to subdir because otherwise we won't find it if we're
4208   # using a relative directory.
4209   cp "$am_depcomp" conftest.dir
4210   cd conftest.dir
4211   # We will build objects and dependencies in a subdirectory because
4212   # it helps to detect inapplicable dependency modes.  For instance
4213   # both Tru64's cc and ICC support -MD to output dependencies as a
4214   # side effect of compilation, but ICC will put the dependencies in
4215   # the current directory while Tru64 will put them in the object
4216   # directory.
4217   mkdir sub
4218
4219   am_cv_CC_dependencies_compiler_type=none
4220   if test "$am_compiler_list" = ""; then
4221      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4222   fi
4223   am__universal=false
4224   case " $depcc " in #(
4225      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4226      esac
4227
4228   for depmode in $am_compiler_list; do
4229     # Setup a source with many dependencies, because some compilers
4230     # like to wrap large dependency lists on column 80 (with \), and
4231     # we should not choose a depcomp mode which is confused by this.
4232     #
4233     # We need to recreate these files for each test, as the compiler may
4234     # overwrite some of them when testing with obscure command lines.
4235     # This happens at least with the AIX C compiler.
4236     : > sub/conftest.c
4237     for i in 1 2 3 4 5 6; do
4238       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4239       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4240       # Solaris 10 /bin/sh.
4241       echo '/* dummy */' > sub/conftst$i.h
4242     done
4243     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4244
4245     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4246     # mode.  It turns out that the SunPro C++ compiler does not properly
4247     # handle '-M -o', and we need to detect this.  Also, some Intel
4248     # versions had trouble with output in subdirs.
4249     am__obj=sub/conftest.${OBJEXT-o}
4250     am__minus_obj="-o $am__obj"
4251     case $depmode in
4252     gcc)
4253       # This depmode causes a compiler race in universal mode.
4254       test "$am__universal" = false || continue
4255       ;;
4256     nosideeffect)
4257       # After this tag, mechanisms are not by side-effect, so they'll
4258       # only be used when explicitly requested.
4259       if test "x$enable_dependency_tracking" = xyes; then
4260         continue
4261       else
4262         break
4263       fi
4264       ;;
4265     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4266       # This compiler won't grok '-c -o', but also, the minuso test has
4267       # not run yet.  These depmodes are late enough in the game, and
4268       # so weak that their functioning should not be impacted.
4269       am__obj=conftest.${OBJEXT-o}
4270       am__minus_obj=
4271       ;;
4272     none) break ;;
4273     esac
4274     if depmode=$depmode \
4275        source=sub/conftest.c object=$am__obj \
4276        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4277        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4278          >/dev/null 2>conftest.err &&
4279        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4280        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4281        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4282        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4283       # icc doesn't choke on unknown options, it will just issue warnings
4284       # or remarks (even with -Werror).  So we grep stderr for any message
4285       # that says an option was ignored or not supported.
4286       # When given -MP, icc 7.0 and 7.1 complain thusly:
4287       #   icc: Command line warning: ignoring option '-M'; no argument required
4288       # The diagnosis changed in icc 8.0:
4289       #   icc: Command line remark: option '-MP' not supported
4290       if (grep 'ignoring option' conftest.err ||
4291           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4292         am_cv_CC_dependencies_compiler_type=$depmode
4293         break
4294       fi
4295     fi
4296   done
4297
4298   cd ..
4299   rm -rf conftest.dir
4300 else
4301   am_cv_CC_dependencies_compiler_type=none
4302 fi
4303
4304 fi
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4306 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4307 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4308
4309  if
4310   test "x$enable_dependency_tracking" != xno \
4311   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4312   am__fastdepCC_TRUE=
4313   am__fastdepCC_FALSE='#'
4314 else
4315   am__fastdepCC_TRUE='#'
4316   am__fastdepCC_FALSE=
4317 fi
4318
4319
4320 ac_ext=cpp
4321 ac_cpp='$CXXCPP $CPPFLAGS'
4322 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4323 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4324 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4325 if test -z "$CXX"; then
4326   if test -n "$CCC"; then
4327     CXX=$CCC
4328   else
4329     if test -n "$ac_tool_prefix"; then
4330   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4331   do
4332     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4333 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4335 $as_echo_n "checking for $ac_word... " >&6; }
4336 if ${ac_cv_prog_CXX+:} false; then :
4337   $as_echo_n "(cached) " >&6
4338 else
4339   if test -n "$CXX"; then
4340   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4341 else
4342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4343 for as_dir in $PATH
4344 do
4345   IFS=$as_save_IFS
4346   test -z "$as_dir" && as_dir=.
4347     for ac_exec_ext in '' $ac_executable_extensions; do
4348   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4349     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4350     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4351     break 2
4352   fi
4353 done
4354   done
4355 IFS=$as_save_IFS
4356
4357 fi
4358 fi
4359 CXX=$ac_cv_prog_CXX
4360 if test -n "$CXX"; then
4361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4362 $as_echo "$CXX" >&6; }
4363 else
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4365 $as_echo "no" >&6; }
4366 fi
4367
4368
4369     test -n "$CXX" && break
4370   done
4371 fi
4372 if test -z "$CXX"; then
4373   ac_ct_CXX=$CXX
4374   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4375 do
4376   # Extract the first word of "$ac_prog", so it can be a program name with args.
4377 set dummy $ac_prog; ac_word=$2
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4379 $as_echo_n "checking for $ac_word... " >&6; }
4380 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4381   $as_echo_n "(cached) " >&6
4382 else
4383   if test -n "$ac_ct_CXX"; then
4384   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4385 else
4386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4387 for as_dir in $PATH
4388 do
4389   IFS=$as_save_IFS
4390   test -z "$as_dir" && as_dir=.
4391     for ac_exec_ext in '' $ac_executable_extensions; do
4392   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4393     ac_cv_prog_ac_ct_CXX="$ac_prog"
4394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4395     break 2
4396   fi
4397 done
4398   done
4399 IFS=$as_save_IFS
4400
4401 fi
4402 fi
4403 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4404 if test -n "$ac_ct_CXX"; then
4405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4406 $as_echo "$ac_ct_CXX" >&6; }
4407 else
4408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4409 $as_echo "no" >&6; }
4410 fi
4411
4412
4413   test -n "$ac_ct_CXX" && break
4414 done
4415
4416   if test "x$ac_ct_CXX" = x; then
4417     CXX="g++"
4418   else
4419     case $cross_compiling:$ac_tool_warned in
4420 yes:)
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4422 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4423 ac_tool_warned=yes ;;
4424 esac
4425     CXX=$ac_ct_CXX
4426   fi
4427 fi
4428
4429   fi
4430 fi
4431 # Provide some information about the compiler.
4432 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4433 set X $ac_compile
4434 ac_compiler=$2
4435 for ac_option in --version -v -V -qversion; do
4436   { { ac_try="$ac_compiler $ac_option >&5"
4437 case "(($ac_try" in
4438   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4439   *) ac_try_echo=$ac_try;;
4440 esac
4441 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4442 $as_echo "$ac_try_echo"; } >&5
4443   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4444   ac_status=$?
4445   if test -s conftest.err; then
4446     sed '10a\
4447 ... rest of stderr output deleted ...
4448          10q' conftest.err >conftest.er1
4449     cat conftest.er1 >&5
4450   fi
4451   rm -f conftest.er1 conftest.err
4452   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4453   test $ac_status = 0; }
4454 done
4455
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4457 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4458 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4459   $as_echo_n "(cached) " >&6
4460 else
4461   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4462 /* end confdefs.h.  */
4463
4464 int
4465 main ()
4466 {
4467 #ifndef __GNUC__
4468        choke me
4469 #endif
4470
4471   ;
4472   return 0;
4473 }
4474 _ACEOF
4475 if ac_fn_cxx_try_compile "$LINENO"; then :
4476   ac_compiler_gnu=yes
4477 else
4478   ac_compiler_gnu=no
4479 fi
4480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4481 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4482
4483 fi
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4485 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4486 if test $ac_compiler_gnu = yes; then
4487   GXX=yes
4488 else
4489   GXX=
4490 fi
4491 ac_test_CXXFLAGS=${CXXFLAGS+set}
4492 ac_save_CXXFLAGS=$CXXFLAGS
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4494 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4495 if ${ac_cv_prog_cxx_g+:} false; then :
4496   $as_echo_n "(cached) " >&6
4497 else
4498   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4499    ac_cxx_werror_flag=yes
4500    ac_cv_prog_cxx_g=no
4501    CXXFLAGS="-g"
4502    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4503 /* end confdefs.h.  */
4504
4505 int
4506 main ()
4507 {
4508
4509   ;
4510   return 0;
4511 }
4512 _ACEOF
4513 if ac_fn_cxx_try_compile "$LINENO"; then :
4514   ac_cv_prog_cxx_g=yes
4515 else
4516   CXXFLAGS=""
4517       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4518 /* end confdefs.h.  */
4519
4520 int
4521 main ()
4522 {
4523
4524   ;
4525   return 0;
4526 }
4527 _ACEOF
4528 if ac_fn_cxx_try_compile "$LINENO"; then :
4529
4530 else
4531   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4532          CXXFLAGS="-g"
4533          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4534 /* end confdefs.h.  */
4535
4536 int
4537 main ()
4538 {
4539
4540   ;
4541   return 0;
4542 }
4543 _ACEOF
4544 if ac_fn_cxx_try_compile "$LINENO"; then :
4545   ac_cv_prog_cxx_g=yes
4546 fi
4547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4548 fi
4549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4550 fi
4551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4552    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4553 fi
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4555 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4556 if test "$ac_test_CXXFLAGS" = set; then
4557   CXXFLAGS=$ac_save_CXXFLAGS
4558 elif test $ac_cv_prog_cxx_g = yes; then
4559   if test "$GXX" = yes; then
4560     CXXFLAGS="-g -O2"
4561   else
4562     CXXFLAGS="-g"
4563   fi
4564 else
4565   if test "$GXX" = yes; then
4566     CXXFLAGS="-O2"
4567   else
4568     CXXFLAGS=
4569   fi
4570 fi
4571 ac_ext=c
4572 ac_cpp='$CPP $CPPFLAGS'
4573 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4574 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4575 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4576
4577 depcc="$CXX"  am_compiler_list=
4578
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4580 $as_echo_n "checking dependency style of $depcc... " >&6; }
4581 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
4582   $as_echo_n "(cached) " >&6
4583 else
4584   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4585   # We make a subdir and do the tests there.  Otherwise we can end up
4586   # making bogus files that we don't know about and never remove.  For
4587   # instance it was reported that on HP-UX the gcc test will end up
4588   # making a dummy file named 'D' -- because '-MD' means "put the output
4589   # in D".
4590   rm -rf conftest.dir
4591   mkdir conftest.dir
4592   # Copy depcomp to subdir because otherwise we won't find it if we're
4593   # using a relative directory.
4594   cp "$am_depcomp" conftest.dir
4595   cd conftest.dir
4596   # We will build objects and dependencies in a subdirectory because
4597   # it helps to detect inapplicable dependency modes.  For instance
4598   # both Tru64's cc and ICC support -MD to output dependencies as a
4599   # side effect of compilation, but ICC will put the dependencies in
4600   # the current directory while Tru64 will put them in the object
4601   # directory.
4602   mkdir sub
4603
4604   am_cv_CXX_dependencies_compiler_type=none
4605   if test "$am_compiler_list" = ""; then
4606      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4607   fi
4608   am__universal=false
4609   case " $depcc " in #(
4610      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4611      esac
4612
4613   for depmode in $am_compiler_list; do
4614     # Setup a source with many dependencies, because some compilers
4615     # like to wrap large dependency lists on column 80 (with \), and
4616     # we should not choose a depcomp mode which is confused by this.
4617     #
4618     # We need to recreate these files for each test, as the compiler may
4619     # overwrite some of them when testing with obscure command lines.
4620     # This happens at least with the AIX C compiler.
4621     : > sub/conftest.c
4622     for i in 1 2 3 4 5 6; do
4623       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4624       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4625       # Solaris 10 /bin/sh.
4626       echo '/* dummy */' > sub/conftst$i.h
4627     done
4628     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4629
4630     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4631     # mode.  It turns out that the SunPro C++ compiler does not properly
4632     # handle '-M -o', and we need to detect this.  Also, some Intel
4633     # versions had trouble with output in subdirs.
4634     am__obj=sub/conftest.${OBJEXT-o}
4635     am__minus_obj="-o $am__obj"
4636     case $depmode in
4637     gcc)
4638       # This depmode causes a compiler race in universal mode.
4639       test "$am__universal" = false || continue
4640       ;;
4641     nosideeffect)
4642       # After this tag, mechanisms are not by side-effect, so they'll
4643       # only be used when explicitly requested.
4644       if test "x$enable_dependency_tracking" = xyes; then
4645         continue
4646       else
4647         break
4648       fi
4649       ;;
4650     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4651       # This compiler won't grok '-c -o', but also, the minuso test has
4652       # not run yet.  These depmodes are late enough in the game, and
4653       # so weak that their functioning should not be impacted.
4654       am__obj=conftest.${OBJEXT-o}
4655       am__minus_obj=
4656       ;;
4657     none) break ;;
4658     esac
4659     if depmode=$depmode \
4660        source=sub/conftest.c object=$am__obj \
4661        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4662        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4663          >/dev/null 2>conftest.err &&
4664        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4665        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4666        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4667        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4668       # icc doesn't choke on unknown options, it will just issue warnings
4669       # or remarks (even with -Werror).  So we grep stderr for any message
4670       # that says an option was ignored or not supported.
4671       # When given -MP, icc 7.0 and 7.1 complain thusly:
4672       #   icc: Command line warning: ignoring option '-M'; no argument required
4673       # The diagnosis changed in icc 8.0:
4674       #   icc: Command line remark: option '-MP' not supported
4675       if (grep 'ignoring option' conftest.err ||
4676           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4677         am_cv_CXX_dependencies_compiler_type=$depmode
4678         break
4679       fi
4680     fi
4681   done
4682
4683   cd ..
4684   rm -rf conftest.dir
4685 else
4686   am_cv_CXX_dependencies_compiler_type=none
4687 fi
4688
4689 fi
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4691 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4692 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4693
4694  if
4695   test "x$enable_dependency_tracking" != xno \
4696   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4697   am__fastdepCXX_TRUE=
4698   am__fastdepCXX_FALSE='#'
4699 else
4700   am__fastdepCXX_TRUE='#'
4701   am__fastdepCXX_FALSE=
4702 fi
4703
4704
4705 ac_ext=mm
4706 ac_cpp='$OBJCXXCPP $CPPFLAGS'
4707 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4708 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4709 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
4710 if test -n "$ac_tool_prefix"; then
4711   for ac_prog in g++ objc++ objcxx c++ CXX
4712   do
4713     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4714 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4716 $as_echo_n "checking for $ac_word... " >&6; }
4717 if ${ac_cv_prog_OBJCXX+:} false; then :
4718   $as_echo_n "(cached) " >&6
4719 else
4720   if test -n "$OBJCXX"; then
4721   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
4722 else
4723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4724 for as_dir in $PATH
4725 do
4726   IFS=$as_save_IFS
4727   test -z "$as_dir" && as_dir=.
4728     for ac_exec_ext in '' $ac_executable_extensions; do
4729   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4730     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
4731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4732     break 2
4733   fi
4734 done
4735   done
4736 IFS=$as_save_IFS
4737
4738 fi
4739 fi
4740 OBJCXX=$ac_cv_prog_OBJCXX
4741 if test -n "$OBJCXX"; then
4742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
4743 $as_echo "$OBJCXX" >&6; }
4744 else
4745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4746 $as_echo "no" >&6; }
4747 fi
4748
4749
4750     test -n "$OBJCXX" && break
4751   done
4752 fi
4753 if test -z "$OBJCXX"; then
4754   ac_ct_OBJCXX=$OBJCXX
4755   for ac_prog in g++ objc++ objcxx c++ CXX
4756 do
4757   # Extract the first word of "$ac_prog", so it can be a program name with args.
4758 set dummy $ac_prog; ac_word=$2
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4760 $as_echo_n "checking for $ac_word... " >&6; }
4761 if ${ac_cv_prog_ac_ct_OBJCXX+:} false; then :
4762   $as_echo_n "(cached) " >&6
4763 else
4764   if test -n "$ac_ct_OBJCXX"; then
4765   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
4766 else
4767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4768 for as_dir in $PATH
4769 do
4770   IFS=$as_save_IFS
4771   test -z "$as_dir" && as_dir=.
4772     for ac_exec_ext in '' $ac_executable_extensions; do
4773   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4774     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
4775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4776     break 2
4777   fi
4778 done
4779   done
4780 IFS=$as_save_IFS
4781
4782 fi
4783 fi
4784 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
4785 if test -n "$ac_ct_OBJCXX"; then
4786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
4787 $as_echo "$ac_ct_OBJCXX" >&6; }
4788 else
4789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4790 $as_echo "no" >&6; }
4791 fi
4792
4793
4794   test -n "$ac_ct_OBJCXX" && break
4795 done
4796
4797   if test "x$ac_ct_OBJCXX" = x; then
4798     OBJCXX="g++"
4799   else
4800     case $cross_compiling:$ac_tool_warned in
4801 yes:)
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4803 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4804 ac_tool_warned=yes ;;
4805 esac
4806     OBJCXX=$ac_ct_OBJCXX
4807   fi
4808 fi
4809
4810 # Provide some information about the compiler.
4811 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
4812 set X $ac_compile
4813 ac_compiler=$2
4814 for ac_option in --version -v -V -qversion; do
4815   { { ac_try="$ac_compiler $ac_option >&5"
4816 case "(($ac_try" in
4817   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4818   *) ac_try_echo=$ac_try;;
4819 esac
4820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4821 $as_echo "$ac_try_echo"; } >&5
4822   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4823   ac_status=$?
4824   if test -s conftest.err; then
4825     sed '10a\
4826 ... rest of stderr output deleted ...
4827          10q' conftest.err >conftest.er1
4828     cat conftest.er1 >&5
4829   fi
4830   rm -f conftest.er1 conftest.err
4831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4832   test $ac_status = 0; }
4833 done
4834
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
4836 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
4837 if ${ac_cv_objcxx_compiler_gnu+:} false; then :
4838   $as_echo_n "(cached) " >&6
4839 else
4840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4841 /* end confdefs.h.  */
4842
4843 int
4844 main ()
4845 {
4846 #ifndef __GNUC__
4847        choke me
4848 #endif
4849
4850   ;
4851   return 0;
4852 }
4853 _ACEOF
4854 if ac_fn_objcxx_try_compile "$LINENO"; then :
4855   ac_compiler_gnu=yes
4856 else
4857   ac_compiler_gnu=no
4858 fi
4859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4860 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
4861
4862 fi
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
4864 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
4865 if test $ac_compiler_gnu = yes; then
4866   GOBJCXX=yes
4867 else
4868   GOBJCXX=
4869 fi
4870 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
4871 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
4873 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
4874 if ${ac_cv_prog_objcxx_g+:} false; then :
4875   $as_echo_n "(cached) " >&6
4876 else
4877   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
4878    ac_objcxx_werror_flag=yes
4879    ac_cv_prog_objcxx_g=no
4880    OBJCXXFLAGS="-g"
4881    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4882 /* end confdefs.h.  */
4883
4884 int
4885 main ()
4886 {
4887
4888   ;
4889   return 0;
4890 }
4891 _ACEOF
4892 if ac_fn_objcxx_try_compile "$LINENO"; then :
4893   ac_cv_prog_objcxx_g=yes
4894 else
4895   OBJCXXFLAGS=""
4896       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4897 /* end confdefs.h.  */
4898
4899 int
4900 main ()
4901 {
4902
4903   ;
4904   return 0;
4905 }
4906 _ACEOF
4907 if ac_fn_objcxx_try_compile "$LINENO"; then :
4908
4909 else
4910   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
4911          OBJCXXFLAGS="-g"
4912          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4913 /* end confdefs.h.  */
4914
4915 int
4916 main ()
4917 {
4918
4919   ;
4920   return 0;
4921 }
4922 _ACEOF
4923 if ac_fn_objcxx_try_compile "$LINENO"; then :
4924   ac_cv_prog_objcxx_g=yes
4925 fi
4926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4927 fi
4928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4929 fi
4930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4931    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
4932 fi
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
4934 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
4935 if test "$ac_test_OBJCXXFLAGS" = set; then
4936   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
4937 elif test $ac_cv_prog_objcxx_g = yes; then
4938   if test "$GOBJCXX" = yes; then
4939     OBJCXXFLAGS="-g -O2"
4940   else
4941     OBJCXXFLAGS="-g"
4942   fi
4943 else
4944   if test "$GOBJCXX" = yes; then
4945     OBJCXXFLAGS="-O2"
4946   else
4947     OBJCXXFLAGS=
4948   fi
4949 fi
4950 ac_ext=c
4951 ac_cpp='$CPP $CPPFLAGS'
4952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4953 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4954 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4955
4956 depcc="$OBJCXX" am_compiler_list='gcc3 gcc'
4957
4958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4959 $as_echo_n "checking dependency style of $depcc... " >&6; }
4960 if ${am_cv_OBJCXX_dependencies_compiler_type+:} false; then :
4961   $as_echo_n "(cached) " >&6
4962 else
4963   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4964   # We make a subdir and do the tests there.  Otherwise we can end up
4965   # making bogus files that we don't know about and never remove.  For
4966   # instance it was reported that on HP-UX the gcc test will end up
4967   # making a dummy file named 'D' -- because '-MD' means "put the output
4968   # in D".
4969   rm -rf conftest.dir
4970   mkdir conftest.dir
4971   # Copy depcomp to subdir because otherwise we won't find it if we're
4972   # using a relative directory.
4973   cp "$am_depcomp" conftest.dir
4974   cd conftest.dir
4975   # We will build objects and dependencies in a subdirectory because
4976   # it helps to detect inapplicable dependency modes.  For instance
4977   # both Tru64's cc and ICC support -MD to output dependencies as a
4978   # side effect of compilation, but ICC will put the dependencies in
4979   # the current directory while Tru64 will put them in the object
4980   # directory.
4981   mkdir sub
4982
4983   am_cv_OBJCXX_dependencies_compiler_type=none
4984   if test "$am_compiler_list" = ""; then
4985      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4986   fi
4987   am__universal=false
4988
4989
4990   for depmode in $am_compiler_list; do
4991     # Setup a source with many dependencies, because some compilers
4992     # like to wrap large dependency lists on column 80 (with \), and
4993     # we should not choose a depcomp mode which is confused by this.
4994     #
4995     # We need to recreate these files for each test, as the compiler may
4996     # overwrite some of them when testing with obscure command lines.
4997     # This happens at least with the AIX C compiler.
4998     : > sub/conftest.c
4999     for i in 1 2 3 4 5 6; do
5000       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5001       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5002       # Solaris 10 /bin/sh.
5003       echo '/* dummy */' > sub/conftst$i.h
5004     done
5005     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5006
5007     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5008     # mode.  It turns out that the SunPro C++ compiler does not properly
5009     # handle '-M -o', and we need to detect this.  Also, some Intel
5010     # versions had trouble with output in subdirs.
5011     am__obj=sub/conftest.${OBJEXT-o}
5012     am__minus_obj="-o $am__obj"
5013     case $depmode in
5014     gcc)
5015       # This depmode causes a compiler race in universal mode.
5016       test "$am__universal" = false || continue
5017       ;;
5018     nosideeffect)
5019       # After this tag, mechanisms are not by side-effect, so they'll
5020       # only be used when explicitly requested.
5021       if test "x$enable_dependency_tracking" = xyes; then
5022         continue
5023       else
5024         break
5025       fi
5026       ;;
5027     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5028       # This compiler won't grok '-c -o', but also, the minuso test has
5029       # not run yet.  These depmodes are late enough in the game, and
5030       # so weak that their functioning should not be impacted.
5031       am__obj=conftest.${OBJEXT-o}
5032       am__minus_obj=
5033       ;;
5034     none) break ;;
5035     esac
5036     if depmode=$depmode \
5037        source=sub/conftest.c object=$am__obj \
5038        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5039        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5040          >/dev/null 2>conftest.err &&
5041        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5042        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5043        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5044        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5045       # icc doesn't choke on unknown options, it will just issue warnings
5046       # or remarks (even with -Werror).  So we grep stderr for any message
5047       # that says an option was ignored or not supported.
5048       # When given -MP, icc 7.0 and 7.1 complain thusly:
5049       #   icc: Command line warning: ignoring option '-M'; no argument required
5050       # The diagnosis changed in icc 8.0:
5051       #   icc: Command line remark: option '-MP' not supported
5052       if (grep 'ignoring option' conftest.err ||
5053           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5054         am_cv_OBJCXX_dependencies_compiler_type=$depmode
5055         break
5056       fi
5057     fi
5058   done
5059
5060   cd ..
5061   rm -rf conftest.dir
5062 else
5063   am_cv_OBJCXX_dependencies_compiler_type=none
5064 fi
5065
5066 fi
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_OBJCXX_dependencies_compiler_type" >&5
5068 $as_echo "$am_cv_OBJCXX_dependencies_compiler_type" >&6; }
5069 OBJCXXDEPMODE=depmode=$am_cv_OBJCXX_dependencies_compiler_type
5070
5071  if
5072   test "x$enable_dependency_tracking" != xno \
5073   && test "$am_cv_OBJCXX_dependencies_compiler_type" = gcc3; then
5074   am__fastdepOBJCXX_TRUE=
5075   am__fastdepOBJCXX_FALSE='#'
5076 else
5077   am__fastdepOBJCXX_TRUE='#'
5078   am__fastdepOBJCXX_FALSE=
5079 fi
5080
5081
5082
5083 ac_ext=c
5084 ac_cpp='$CPP $CPPFLAGS'
5085 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5086 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5087 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5089 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5090 # On Suns, sometimes $CPP names a directory.
5091 if test -n "$CPP" && test -d "$CPP"; then
5092   CPP=
5093 fi
5094 if test -z "$CPP"; then
5095   if ${ac_cv_prog_CPP+:} false; then :
5096   $as_echo_n "(cached) " >&6
5097 else
5098       # Double quotes because CPP needs to be expanded
5099     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5100     do
5101       ac_preproc_ok=false
5102 for ac_c_preproc_warn_flag in '' yes
5103 do
5104   # Use a header file that comes with gcc, so configuring glibc
5105   # with a fresh cross-compiler works.
5106   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5107   # <limits.h> exists even on freestanding compilers.
5108   # On the NeXT, cc -E runs the code through the compiler's parser,
5109   # not just through cpp. "Syntax error" is here to catch this case.
5110   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5111 /* end confdefs.h.  */
5112 #ifdef __STDC__
5113 # include <limits.h>
5114 #else
5115 # include <assert.h>
5116 #endif
5117                      Syntax error
5118 _ACEOF
5119 if ac_fn_c_try_cpp "$LINENO"; then :
5120
5121 else
5122   # Broken: fails on valid input.
5123 continue
5124 fi
5125 rm -f conftest.err conftest.i conftest.$ac_ext
5126
5127   # OK, works on sane cases.  Now check whether nonexistent headers
5128   # can be detected and how.
5129   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5130 /* end confdefs.h.  */
5131 #include <ac_nonexistent.h>
5132 _ACEOF
5133 if ac_fn_c_try_cpp "$LINENO"; then :
5134   # Broken: success on invalid input.
5135 continue
5136 else
5137   # Passes both tests.
5138 ac_preproc_ok=:
5139 break
5140 fi
5141 rm -f conftest.err conftest.i conftest.$ac_ext
5142
5143 done
5144 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5145 rm -f conftest.i conftest.err conftest.$ac_ext
5146 if $ac_preproc_ok; then :
5147   break
5148 fi
5149
5150     done
5151     ac_cv_prog_CPP=$CPP
5152
5153 fi
5154   CPP=$ac_cv_prog_CPP
5155 else
5156   ac_cv_prog_CPP=$CPP
5157 fi
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5159 $as_echo "$CPP" >&6; }
5160 ac_preproc_ok=false
5161 for ac_c_preproc_warn_flag in '' yes
5162 do
5163   # Use a header file that comes with gcc, so configuring glibc
5164   # with a fresh cross-compiler works.
5165   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5166   # <limits.h> exists even on freestanding compilers.
5167   # On the NeXT, cc -E runs the code through the compiler's parser,
5168   # not just through cpp. "Syntax error" is here to catch this case.
5169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5170 /* end confdefs.h.  */
5171 #ifdef __STDC__
5172 # include <limits.h>
5173 #else
5174 # include <assert.h>
5175 #endif
5176                      Syntax error
5177 _ACEOF
5178 if ac_fn_c_try_cpp "$LINENO"; then :
5179
5180 else
5181   # Broken: fails on valid input.
5182 continue
5183 fi
5184 rm -f conftest.err conftest.i conftest.$ac_ext
5185
5186   # OK, works on sane cases.  Now check whether nonexistent headers
5187   # can be detected and how.
5188   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5189 /* end confdefs.h.  */
5190 #include <ac_nonexistent.h>
5191 _ACEOF
5192 if ac_fn_c_try_cpp "$LINENO"; then :
5193   # Broken: success on invalid input.
5194 continue
5195 else
5196   # Passes both tests.
5197 ac_preproc_ok=:
5198 break
5199 fi
5200 rm -f conftest.err conftest.i conftest.$ac_ext
5201
5202 done
5203 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5204 rm -f conftest.i conftest.err conftest.$ac_ext
5205 if $ac_preproc_ok; then :
5206
5207 else
5208   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5210 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5211 See \`config.log' for more details" "$LINENO" 5; }
5212 fi
5213
5214 ac_ext=c
5215 ac_cpp='$CPP $CPPFLAGS'
5216 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5217 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5218 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5219
5220
5221 # Make sure we can run config.sub.
5222 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5223   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5224
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5226 $as_echo_n "checking build system type... " >&6; }
5227 if ${ac_cv_build+:} false; then :
5228   $as_echo_n "(cached) " >&6
5229 else
5230   ac_build_alias=$build_alias
5231 test "x$ac_build_alias" = x &&
5232   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5233 test "x$ac_build_alias" = x &&
5234   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5235 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5236   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5237
5238 fi
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5240 $as_echo "$ac_cv_build" >&6; }
5241 case $ac_cv_build in
5242 *-*-*) ;;
5243 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5244 esac
5245 build=$ac_cv_build
5246 ac_save_IFS=$IFS; IFS='-'
5247 set x $ac_cv_build
5248 shift
5249 build_cpu=$1
5250 build_vendor=$2
5251 shift; shift
5252 # Remember, the first character of IFS is used to create $*,
5253 # except with old shells:
5254 build_os=$*
5255 IFS=$ac_save_IFS
5256 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5257
5258
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5260 $as_echo_n "checking host system type... " >&6; }
5261 if ${ac_cv_host+:} false; then :
5262   $as_echo_n "(cached) " >&6
5263 else
5264   if test "x$host_alias" = x; then
5265   ac_cv_host=$ac_cv_build
5266 else
5267   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5268     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5269 fi
5270
5271 fi
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5273 $as_echo "$ac_cv_host" >&6; }
5274 case $ac_cv_host in
5275 *-*-*) ;;
5276 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5277 esac
5278 host=$ac_cv_host
5279 ac_save_IFS=$IFS; IFS='-'
5280 set x $ac_cv_host
5281 shift
5282 host_cpu=$1
5283 host_vendor=$2
5284 shift; shift
5285 # Remember, the first character of IFS is used to create $*,
5286 # except with old shells:
5287 host_os=$*
5288 IFS=$ac_save_IFS
5289 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5290
5291
5292
5293
5294 save_cross_compiling=$cross_compiling
5295 save_ac_tool_prefix=$ac_tool_prefix
5296 cross_compiling=no
5297 ac_tool_prefix=
5298
5299 ac_ext=c
5300 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
5301 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
5302 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
5303 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5304 if test -n "$ac_tool_prefix"; then
5305   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5306 set dummy ${ac_tool_prefix}gcc; ac_word=$2
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5308 $as_echo_n "checking for $ac_word... " >&6; }
5309 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then :
5310   $as_echo_n "(cached) " >&6
5311 else
5312   if test -n "$CC_FOR_BUILD"; then
5313   ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5314 else
5315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5316 for as_dir in $PATH
5317 do
5318   IFS=$as_save_IFS
5319   test -z "$as_dir" && as_dir=.
5320     for ac_exec_ext in '' $ac_executable_extensions; do
5321   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5322     ac_cv_prog_CC_FOR_BUILD="${ac_tool_prefix}gcc"
5323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5324     break 2
5325   fi
5326 done
5327   done
5328 IFS=$as_save_IFS
5329
5330 fi
5331 fi
5332 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5333 if test -n "$CC_FOR_BUILD"; then
5334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5
5335 $as_echo "$CC_FOR_BUILD" >&6; }
5336 else
5337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5338 $as_echo "no" >&6; }
5339 fi
5340
5341
5342 fi
5343 if test -z "$ac_cv_prog_CC_FOR_BUILD"; then
5344   ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD
5345   # Extract the first word of "gcc", so it can be a program name with args.
5346 set dummy gcc; ac_word=$2
5347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5348 $as_echo_n "checking for $ac_word... " >&6; }
5349 if ${ac_cv_prog_ac_ct_CC_FOR_BUILD+:} false; then :
5350   $as_echo_n "(cached) " >&6
5351 else
5352   if test -n "$ac_ct_CC_FOR_BUILD"; then
5353   ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test.
5354 else
5355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5356 for as_dir in $PATH
5357 do
5358   IFS=$as_save_IFS
5359   test -z "$as_dir" && as_dir=.
5360     for ac_exec_ext in '' $ac_executable_extensions; do
5361   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5362     ac_cv_prog_ac_ct_CC_FOR_BUILD="gcc"
5363     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5364     break 2
5365   fi
5366 done
5367   done
5368 IFS=$as_save_IFS
5369
5370 fi
5371 fi
5372 ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD
5373 if test -n "$ac_ct_CC_FOR_BUILD"; then
5374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC_FOR_BUILD" >&5
5375 $as_echo "$ac_ct_CC_FOR_BUILD" >&6; }
5376 else
5377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5378 $as_echo "no" >&6; }
5379 fi
5380
5381   if test "x$ac_ct_CC_FOR_BUILD" = x; then
5382     CC_FOR_BUILD=""
5383   else
5384     case $cross_compiling:$ac_tool_warned in
5385 yes:)
5386 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5
5387 $as_echo "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;}
5388 ac_tool_warned=yes ;;
5389 esac
5390     CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD
5391   fi
5392 else
5393   CC_FOR_BUILD="$ac_cv_prog_CC_FOR_BUILD"
5394 fi
5395
5396 if test -z "$CC_FOR_BUILD"; then
5397           if test -n "$ac_tool_prefix"; then
5398     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5399 set dummy ${ac_tool_prefix}cc; ac_word=$2
5400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5401 $as_echo_n "checking for $ac_word... " >&6; }
5402 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then :
5403   $as_echo_n "(cached) " >&6
5404 else
5405   if test -n "$CC_FOR_BUILD"; then
5406   ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5407 else
5408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5409 for as_dir in $PATH
5410 do
5411   IFS=$as_save_IFS
5412   test -z "$as_dir" && as_dir=.
5413     for ac_exec_ext in '' $ac_executable_extensions; do
5414   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5415     ac_cv_prog_CC_FOR_BUILD="${ac_tool_prefix}cc"
5416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5417     break 2
5418   fi
5419 done
5420   done
5421 IFS=$as_save_IFS
5422
5423 fi
5424 fi
5425 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5426 if test -n "$CC_FOR_BUILD"; then
5427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5
5428 $as_echo "$CC_FOR_BUILD" >&6; }
5429 else
5430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5431 $as_echo "no" >&6; }
5432 fi
5433
5434
5435   fi
5436 fi
5437 if test -z "$CC_FOR_BUILD"; then
5438   # Extract the first word of "cc", so it can be a program name with args.
5439 set dummy cc; ac_word=$2
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5441 $as_echo_n "checking for $ac_word... " >&6; }
5442 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   if test -n "$CC_FOR_BUILD"; then
5446   ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5447 else
5448   ac_prog_rejected=no
5449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5450 for as_dir in $PATH
5451 do
5452   IFS=$as_save_IFS
5453   test -z "$as_dir" && as_dir=.
5454     for ac_exec_ext in '' $ac_executable_extensions; do
5455   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5456     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5457        ac_prog_rejected=yes
5458        continue
5459      fi
5460     ac_cv_prog_CC_FOR_BUILD="cc"
5461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5462     break 2
5463   fi
5464 done
5465   done
5466 IFS=$as_save_IFS
5467
5468 if test $ac_prog_rejected = yes; then
5469   # We found a bogon in the path, so make sure we never use it.
5470   set dummy $ac_cv_prog_CC_FOR_BUILD
5471   shift
5472   if test $# != 0; then
5473     # We chose a different compiler from the bogus one.
5474     # However, it has the same basename, so the bogon will be chosen
5475     # first if we set CC_FOR_BUILD to just the basename; use the full file name.
5476     shift
5477     ac_cv_prog_CC_FOR_BUILD="$as_dir/$ac_word${1+' '}$@"
5478   fi
5479 fi
5480 fi
5481 fi
5482 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5483 if test -n "$CC_FOR_BUILD"; then
5484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5
5485 $as_echo "$CC_FOR_BUILD" >&6; }
5486 else
5487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5488 $as_echo "no" >&6; }
5489 fi
5490
5491
5492 fi
5493 if test -z "$CC_FOR_BUILD"; then
5494   if test -n "$ac_tool_prefix"; then
5495   for ac_prog in cl.exe
5496   do
5497     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5498 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5500 $as_echo_n "checking for $ac_word... " >&6; }
5501 if ${ac_cv_prog_CC_FOR_BUILD+:} false; then :
5502   $as_echo_n "(cached) " >&6
5503 else
5504   if test -n "$CC_FOR_BUILD"; then
5505   ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test.
5506 else
5507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5508 for as_dir in $PATH
5509 do
5510   IFS=$as_save_IFS
5511   test -z "$as_dir" && as_dir=.
5512     for ac_exec_ext in '' $ac_executable_extensions; do
5513   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5514     ac_cv_prog_CC_FOR_BUILD="$ac_tool_prefix$ac_prog"
5515     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5516     break 2
5517   fi
5518 done
5519   done
5520 IFS=$as_save_IFS
5521
5522 fi
5523 fi
5524 CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD
5525 if test -n "$CC_FOR_BUILD"; then
5526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5
5527 $as_echo "$CC_FOR_BUILD" >&6; }
5528 else
5529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5530 $as_echo "no" >&6; }
5531 fi
5532
5533
5534     test -n "$CC_FOR_BUILD" && break
5535   done
5536 fi
5537 if test -z "$CC_FOR_BUILD"; then
5538   ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD
5539   for ac_prog in cl.exe
5540 do
5541   # Extract the first word of "$ac_prog", so it can be a program name with args.
5542 set dummy $ac_prog; ac_word=$2
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5544 $as_echo_n "checking for $ac_word... " >&6; }
5545 if ${ac_cv_prog_ac_ct_CC_FOR_BUILD+:} false; then :
5546   $as_echo_n "(cached) " >&6
5547 else
5548   if test -n "$ac_ct_CC_FOR_BUILD"; then
5549   ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test.
5550 else
5551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5552 for as_dir in $PATH
5553 do
5554   IFS=$as_save_IFS
5555   test -z "$as_dir" && as_dir=.
5556     for ac_exec_ext in '' $ac_executable_extensions; do
5557   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5558     ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_prog"
5559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5560     break 2
5561   fi
5562 done
5563   done
5564 IFS=$as_save_IFS
5565
5566 fi
5567 fi
5568 ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD
5569 if test -n "$ac_ct_CC_FOR_BUILD"; then
5570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC_FOR_BUILD" >&5
5571 $as_echo "$ac_ct_CC_FOR_BUILD" >&6; }
5572 else
5573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5574 $as_echo "no" >&6; }
5575 fi
5576
5577
5578   test -n "$ac_ct_CC_FOR_BUILD" && break
5579 done
5580
5581   if test "x$ac_ct_CC_FOR_BUILD" = x; then
5582     CC_FOR_BUILD=""
5583   else
5584     case $cross_compiling:$ac_tool_warned in
5585 yes:)
5586 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5
5587 $as_echo "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;}
5588 ac_tool_warned=yes ;;
5589 esac
5590     CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD
5591   fi
5592 fi
5593
5594 fi
5595
5596
5597 test -z "$CC_FOR_BUILD" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5598 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5599 as_fn_error $? "no acceptable C compiler found in \$PATH
5600 See \`config.log' for more details" "$LINENO" 5; }
5601
5602 # Provide some information about the compiler.
5603 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5604 set X $ac_build_compile
5605 ac_compiler=$2
5606 for ac_option in --version -v -V -qversion; do
5607   { { ac_try="$ac_compiler $ac_option >&5"
5608 case "(($ac_try" in
5609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5610   *) ac_try_echo=$ac_try;;
5611 esac
5612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5613 $as_echo "$ac_try_echo"; } >&5
5614   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5615   ac_status=$?
5616   if test -s conftest.err; then
5617     sed '10a\
5618 ... rest of stderr output deleted ...
5619          10q' conftest.err >conftest.er1
5620     cat conftest.er1 >&5
5621   fi
5622   rm -f conftest.er1 conftest.err
5623   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5624   test $ac_status = 0; }
5625 done
5626
5627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5628 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5629 if ${ac_cv_c_compiler_gnu+:} false; then :
5630   $as_echo_n "(cached) " >&6
5631 else
5632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5633 /* end confdefs.h.  */
5634
5635 int
5636 main ()
5637 {
5638 #ifndef __GNUC__
5639        choke me
5640 #endif
5641
5642   ;
5643   return 0;
5644 }
5645 _ACEOF
5646 if ac_fn_c_try_compile "$LINENO"; then :
5647   ac_compiler_gnu=yes
5648 else
5649   ac_compiler_gnu=no
5650 fi
5651 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
5652 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5653
5654 fi
5655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5656 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5657 if test $ac_compiler_gnu = yes; then
5658   GCC=yes
5659 else
5660   GCC=
5661 fi
5662 ac_test_CFLAGS=${CFLAGS_FOR_BUILD+set}
5663 ac_save_CFLAGS=$CFLAGS_FOR_BUILD
5664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC_FOR_BUILD accepts -g" >&5
5665 $as_echo_n "checking whether $CC_FOR_BUILD accepts -g... " >&6; }
5666 if ${ac_cv_build_prog_cc_g+:} false; then :
5667   $as_echo_n "(cached) " >&6
5668 else
5669   ac_save_c_werror_flag=$ac_c_werror_flag
5670    ac_c_werror_flag=yes
5671    ac_cv_build_prog_cc_g=no
5672    CFLAGS_FOR_BUILD="-g"
5673    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5674 /* end confdefs.h.  */
5675
5676 int
5677 main ()
5678 {
5679
5680   ;
5681   return 0;
5682 }
5683 _ACEOF
5684 if ac_fn_c_try_compile "$LINENO"; then :
5685   ac_cv_build_prog_cc_g=yes
5686 else
5687   CFLAGS_FOR_BUILD=""
5688       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5689 /* end confdefs.h.  */
5690
5691 int
5692 main ()
5693 {
5694
5695   ;
5696   return 0;
5697 }
5698 _ACEOF
5699 if ac_fn_c_try_compile "$LINENO"; then :
5700
5701 else
5702   ac_c_werror_flag=$ac_save_c_werror_flag
5703          CFLAGS_FOR_BUILD="-g"
5704          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5705 /* end confdefs.h.  */
5706
5707 int
5708 main ()
5709 {
5710
5711   ;
5712   return 0;
5713 }
5714 _ACEOF
5715 if ac_fn_c_try_compile "$LINENO"; then :
5716   ac_cv_build_prog_cc_g=yes
5717 fi
5718 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
5719 fi
5720 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
5721 fi
5722 rm -f core conftest.err conftest.$ac_build_objext conftest.$ac_ext
5723    ac_c_werror_flag=$ac_save_c_werror_flag
5724 fi
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build_prog_cc_g" >&5
5726 $as_echo "$ac_cv_build_prog_cc_g" >&6; }
5727 if test "$ac_test_CFLAGS" = set; then
5728   CFLAGS_FOR_BUILD=$ac_save_CFLAGS
5729 elif test $ac_cv_build_prog_cc_g = yes; then
5730   if test "$GCC" = yes; then
5731     CFLAGS_FOR_BUILD="-g -O2"
5732   else
5733     CFLAGS_FOR_BUILD="-g"
5734   fi
5735 else
5736   if test "$GCC" = yes; then
5737     CFLAGS_FOR_BUILD="-O2"
5738   else
5739     CFLAGS_FOR_BUILD=
5740   fi
5741 fi
5742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC_FOR_BUILD option to accept ISO C89" >&5
5743 $as_echo_n "checking for $CC_FOR_BUILD option to accept ISO C89... " >&6; }
5744 if ${ac_cv_prog_cc_c89+:} false; then :
5745   $as_echo_n "(cached) " >&6
5746 else
5747   ac_cv_prog_cc_c89=no
5748 ac_save_CC=$CC_FOR_BUILD
5749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5750 /* end confdefs.h.  */
5751 #include <stdarg.h>
5752 #include <stdio.h>
5753 struct stat;
5754 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5755 struct buf { int x; };
5756 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5757 static char *e (p, i)
5758      char **p;
5759      int i;
5760 {
5761   return p[i];
5762 }
5763 static char *f (char * (*g) (char **, int), char **p, ...)
5764 {
5765   char *s;
5766   va_list v;
5767   va_start (v,p);
5768   s = g (p, va_arg (v,int));
5769   va_end (v);
5770   return s;
5771 }
5772
5773 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5774    function prototypes and stuff, but not '\xHH' hex character constants.
5775    These don't provoke an error unfortunately, instead are silently treated
5776    as 'x'.  The following induces an error, until -std is added to get
5777    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5778    array size at least.  It's necessary to write '\x00'==0 to get something
5779    that's true only with -std.  */
5780 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5781
5782 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5783    inside strings and character constants.  */
5784 #define FOO(x) 'x'
5785 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5786
5787 int test (int i, double x);
5788 struct s1 {int (*f) (int a);};
5789 struct s2 {int (*f) (double a);};
5790 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5791 int argc;
5792 char **argv;
5793 int
5794 main ()
5795 {
5796 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5797   ;
5798   return 0;
5799 }
5800 _ACEOF
5801 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5802         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5803 do
5804   CC_FOR_BUILD="$ac_save_CC $ac_arg"
5805   if ac_fn_c_try_compile "$LINENO"; then :
5806   ac_cv_prog_cc_c89=$ac_arg
5807 fi
5808 rm -f core conftest.err conftest.$ac_build_objext
5809   test "x$ac_cv_prog_cc_c89" != "xno" && break
5810 done
5811 rm -f conftest.$ac_ext
5812 CC_FOR_BUILD=$ac_save_CC
5813
5814 fi
5815 # AC_CACHE_VAL
5816 case "x$ac_cv_prog_cc_c89" in
5817   x)
5818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5819 $as_echo "none needed" >&6; } ;;
5820   xno)
5821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5822 $as_echo "unsupported" >&6; } ;;
5823   *)
5824     CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_prog_cc_c89"
5825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5826 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5827 esac
5828 if test "x$ac_cv_prog_cc_c89" != xno; then :
5829
5830 fi
5831
5832 ac_ext=c
5833 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
5834 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
5835 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
5836 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5837
5838 ac_ext=c
5839 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
5840 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
5841 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
5842 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC_FOR_BUILD understands -c and -o together" >&5
5844 $as_echo_n "checking whether $CC_FOR_BUILD understands -c and -o together... " >&6; }
5845 if ${am_cv_prog_cc_c_o+:} false; then :
5846   $as_echo_n "(cached) " >&6
5847 else
5848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5849 /* end confdefs.h.  */
5850
5851 int
5852 main ()
5853 {
5854
5855   ;
5856   return 0;
5857 }
5858 _ACEOF
5859   # Make sure it works both with $CC and with simple cc.
5860   # Following AC_PROG_CC_C_O, we do the test twice because some
5861   # compilers refuse to overwrite an existing .o file with -o,
5862   # though they will create one.
5863   am_cv_prog_cc_c_o=yes
5864   for am_i in 1 2; do
5865     if { echo "$as_me:$LINENO: $CC_FOR_BUILD -c conftest.$ac_ext -o conftest2.$ac_build_objext" >&5
5866    ($CC_FOR_BUILD -c conftest.$ac_ext -o conftest2.$ac_build_objext) >&5 2>&5
5867    ac_status=$?
5868    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5869    (exit $ac_status); } \
5870          && test -f conftest2.$ac_build_objext; then
5871       : OK
5872     else
5873       am_cv_prog_cc_c_o=no
5874       break
5875     fi
5876   done
5877   rm -f core conftest*
5878   unset am_i
5879 fi
5880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5881 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5882 if test "$am_cv_prog_cc_c_o" != yes; then
5883    # Losing compiler, so override with the script.
5884    # FIXME: It is wrong to rewrite CC.
5885    # But if we don't then we get into trouble of one sort or another.
5886    # A longer-term fix would be to have automake use am__CC in this case,
5887    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5888    CC_FOR_BUILD="$am_aux_dir/compile $CC_FOR_BUILD"
5889 fi
5890 ac_ext=c
5891 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
5892 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
5893 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
5894 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5895
5896
5897 depcc="$CC_FOR_BUILD"   am_compiler_list=
5898
5899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5900 $as_echo_n "checking dependency style of $depcc... " >&6; }
5901 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5902   $as_echo_n "(cached) " >&6
5903 else
5904   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5905   # We make a subdir and do the tests there.  Otherwise we can end up
5906   # making bogus files that we don't know about and never remove.  For
5907   # instance it was reported that on HP-UX the gcc test will end up
5908   # making a dummy file named 'D' -- because '-MD' means "put the output
5909   # in D".
5910   rm -rf conftest.dir
5911   mkdir conftest.dir
5912   # Copy depcomp to subdir because otherwise we won't find it if we're
5913   # using a relative directory.
5914   cp "$am_depcomp" conftest.dir
5915   cd conftest.dir
5916   # We will build objects and dependencies in a subdirectory because
5917   # it helps to detect inapplicable dependency modes.  For instance
5918   # both Tru64's cc and ICC support -MD to output dependencies as a
5919   # side effect of compilation, but ICC will put the dependencies in
5920   # the current directory while Tru64 will put them in the object
5921   # directory.
5922   mkdir sub
5923
5924   am_cv_CC_dependencies_compiler_type=none
5925   if test "$am_compiler_list" = ""; then
5926      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5927   fi
5928   am__universal=false
5929   case " $depcc " in #(
5930      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5931      esac
5932
5933   for depmode in $am_compiler_list; do
5934     # Setup a source with many dependencies, because some compilers
5935     # like to wrap large dependency lists on column 80 (with \), and
5936     # we should not choose a depcomp mode which is confused by this.
5937     #
5938     # We need to recreate these files for each test, as the compiler may
5939     # overwrite some of them when testing with obscure command lines.
5940     # This happens at least with the AIX C compiler.
5941     : > sub/conftest.c
5942     for i in 1 2 3 4 5 6; do
5943       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5944       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5945       # Solaris 10 /bin/sh.
5946       echo '/* dummy */' > sub/conftst$i.h
5947     done
5948     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5949
5950     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5951     # mode.  It turns out that the SunPro C++ compiler does not properly
5952     # handle '-M -o', and we need to detect this.  Also, some Intel
5953     # versions had trouble with output in subdirs.
5954     am__obj=sub/conftest.${OBJEXT-o}
5955     am__minus_obj="-o $am__obj"
5956     case $depmode in
5957     gcc)
5958       # This depmode causes a compiler race in universal mode.
5959       test "$am__universal" = false || continue
5960       ;;
5961     nosideeffect)
5962       # After this tag, mechanisms are not by side-effect, so they'll
5963       # only be used when explicitly requested.
5964       if test "x$enable_dependency_tracking" = xyes; then
5965         continue
5966       else
5967         break
5968       fi
5969       ;;
5970     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5971       # This compiler won't grok '-c -o', but also, the minuso test has
5972       # not run yet.  These depmodes are late enough in the game, and
5973       # so weak that their functioning should not be impacted.
5974       am__obj=conftest.${OBJEXT-o}
5975       am__minus_obj=
5976       ;;
5977     none) break ;;
5978     esac
5979     if depmode=$depmode \
5980        source=sub/conftest.c object=$am__obj \
5981        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5982        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5983          >/dev/null 2>conftest.err &&
5984        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5985        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5986        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5987        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5988       # icc doesn't choke on unknown options, it will just issue warnings
5989       # or remarks (even with -Werror).  So we grep stderr for any message
5990       # that says an option was ignored or not supported.
5991       # When given -MP, icc 7.0 and 7.1 complain thusly:
5992       #   icc: Command line warning: ignoring option '-M'; no argument required
5993       # The diagnosis changed in icc 8.0:
5994       #   icc: Command line remark: option '-MP' not supported
5995       if (grep 'ignoring option' conftest.err ||
5996           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5997         am_cv_CC_dependencies_compiler_type=$depmode
5998         break
5999       fi
6000     fi
6001   done
6002
6003   cd ..
6004   rm -rf conftest.dir
6005 else
6006   am_cv_CC_dependencies_compiler_type=none
6007 fi
6008
6009 fi
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6011 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6012 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6013
6014  if
6015   test "x$enable_dependency_tracking" != xno \
6016   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
6017   am__fastdepCC_TRUE=
6018   am__fastdepCC_FALSE='#'
6019 else
6020   am__fastdepCC_TRUE='#'
6021   am__fastdepCC_FALSE=
6022 fi
6023
6024
6025 ac_ext=c
6026 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6027 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6028 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
6029 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6031 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6032 # On Suns, sometimes $CPP names a directory.
6033 if test -n "$CPP_FOR_BUILD" && test -d "$CPP_FOR_BUILD"; then
6034   CPP_FOR_BUILD=
6035 fi
6036 if test -z "$CPP_FOR_BUILD"; then
6037   if ${ac_cv_build_prog_CPP+:} false; then :
6038   $as_echo_n "(cached) " >&6
6039 else
6040       # Double quotes because CPP needs to be expanded
6041     for CPP_FOR_BUILD in "$CC_FOR_BUILD -E" "$CC_FOR_BUILD -E -traditional-cpp" "/lib/cpp"
6042     do
6043       ac_preproc_ok=false
6044 for ac_c_preproc_warn_flag in '' yes
6045 do
6046   # Use a header file that comes with gcc, so configuring glibc
6047   # with a fresh cross-compiler works.
6048   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6049   # <limits.h> exists even on freestanding compilers.
6050   # On the NeXT, cc -E runs the code through the compiler's parser,
6051   # not just through cpp. "Syntax error" is here to catch this case.
6052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6053 /* end confdefs.h.  */
6054 #ifdef __STDC__
6055 # include <limits.h>
6056 #else
6057 # include <assert.h>
6058 #endif
6059                      Syntax error
6060 _ACEOF
6061 if ac_fn_c_try_cpp "$LINENO"; then :
6062
6063 else
6064   # Broken: fails on valid input.
6065 continue
6066 fi
6067 rm -f conftest.err conftest.i conftest.$ac_ext
6068
6069   # OK, works on sane cases.  Now check whether nonexistent headers
6070   # can be detected and how.
6071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6072 /* end confdefs.h.  */
6073 #include <ac_nonexistent.h>
6074 _ACEOF
6075 if ac_fn_c_try_cpp "$LINENO"; then :
6076   # Broken: success on invalid input.
6077 continue
6078 else
6079   # Passes both tests.
6080 ac_preproc_ok=:
6081 break
6082 fi
6083 rm -f conftest.err conftest.i conftest.$ac_ext
6084
6085 done
6086 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6087 rm -f conftest.i conftest.err conftest.$ac_ext
6088 if $ac_preproc_ok; then :
6089   break
6090 fi
6091
6092     done
6093     ac_cv_build_prog_CPP=$CPP_FOR_BUILD
6094
6095 fi
6096   CPP_FOR_BUILD=$ac_cv_build_prog_CPP
6097 else
6098   ac_cv_build_prog_CPP=$CPP_FOR_BUILD
6099 fi
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP_FOR_BUILD" >&5
6101 $as_echo "$CPP_FOR_BUILD" >&6; }
6102 ac_preproc_ok=false
6103 for ac_c_preproc_warn_flag in '' yes
6104 do
6105   # Use a header file that comes with gcc, so configuring glibc
6106   # with a fresh cross-compiler works.
6107   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6108   # <limits.h> exists even on freestanding compilers.
6109   # On the NeXT, cc -E runs the code through the compiler's parser,
6110   # not just through cpp. "Syntax error" is here to catch this case.
6111   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6112 /* end confdefs.h.  */
6113 #ifdef __STDC__
6114 # include <limits.h>
6115 #else
6116 # include <assert.h>
6117 #endif
6118                      Syntax error
6119 _ACEOF
6120 if ac_fn_c_try_cpp "$LINENO"; then :
6121
6122 else
6123   # Broken: fails on valid input.
6124 continue
6125 fi
6126 rm -f conftest.err conftest.i conftest.$ac_ext
6127
6128   # OK, works on sane cases.  Now check whether nonexistent headers
6129   # can be detected and how.
6130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6131 /* end confdefs.h.  */
6132 #include <ac_nonexistent.h>
6133 _ACEOF
6134 if ac_fn_c_try_cpp "$LINENO"; then :
6135   # Broken: success on invalid input.
6136 continue
6137 else
6138   # Passes both tests.
6139 ac_preproc_ok=:
6140 break
6141 fi
6142 rm -f conftest.err conftest.i conftest.$ac_ext
6143
6144 done
6145 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6146 rm -f conftest.i conftest.err conftest.$ac_ext
6147 if $ac_preproc_ok; then :
6148
6149 else
6150   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6151 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6152 as_fn_error $? "C preprocessor \"$CPP_FOR_BUILD\" fails sanity check
6153 See \`config.log' for more details" "$LINENO" 5; }
6154 fi
6155
6156 ac_ext=c
6157 ac_build_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6158 ac_build_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6159 ac_build_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5'
6160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6161
6162
6163
6164 ac_tool_prefix=$save_ac_tool_prefix
6165 cross_compiling=$save_cross_compiling
6166
6167
6168 BUILD_EXEEXT=$ac_build_exeext
6169 BUILD_OBJEXT=$ac_build_objext
6170
6171 ac_ext=cpp
6172 ac_cpp='$CXXCPP $CPPFLAGS'
6173 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6174 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6175 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6177 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6178 if test -z "$CXXCPP"; then
6179   if ${ac_cv_prog_CXXCPP+:} false; then :
6180   $as_echo_n "(cached) " >&6
6181 else
6182       # Double quotes because CXXCPP needs to be expanded
6183     for CXXCPP in "$CXX -E" "/lib/cpp"
6184     do
6185       ac_preproc_ok=false
6186 for ac_cxx_preproc_warn_flag in '' yes
6187 do
6188   # Use a header file that comes with gcc, so configuring glibc
6189   # with a fresh cross-compiler works.
6190   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6191   # <limits.h> exists even on freestanding compilers.
6192   # On the NeXT, cc -E runs the code through the compiler's parser,
6193   # not just through cpp. "Syntax error" is here to catch this case.
6194   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6195 /* end confdefs.h.  */
6196 #ifdef __STDC__
6197 # include <limits.h>
6198 #else
6199 # include <assert.h>
6200 #endif
6201                      Syntax error
6202 _ACEOF
6203 if ac_fn_cxx_try_cpp "$LINENO"; then :
6204
6205 else
6206   # Broken: fails on valid input.
6207 continue
6208 fi
6209 rm -f conftest.err conftest.i conftest.$ac_ext
6210
6211   # OK, works on sane cases.  Now check whether nonexistent headers
6212   # can be detected and how.
6213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6214 /* end confdefs.h.  */
6215 #include <ac_nonexistent.h>
6216 _ACEOF
6217 if ac_fn_cxx_try_cpp "$LINENO"; then :
6218   # Broken: success on invalid input.
6219 continue
6220 else
6221   # Passes both tests.
6222 ac_preproc_ok=:
6223 break
6224 fi
6225 rm -f conftest.err conftest.i conftest.$ac_ext
6226
6227 done
6228 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6229 rm -f conftest.i conftest.err conftest.$ac_ext
6230 if $ac_preproc_ok; then :
6231   break
6232 fi
6233
6234     done
6235     ac_cv_prog_CXXCPP=$CXXCPP
6236
6237 fi
6238   CXXCPP=$ac_cv_prog_CXXCPP
6239 else
6240   ac_cv_prog_CXXCPP=$CXXCPP
6241 fi
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6243 $as_echo "$CXXCPP" >&6; }
6244 ac_preproc_ok=false
6245 for ac_cxx_preproc_warn_flag in '' yes
6246 do
6247   # Use a header file that comes with gcc, so configuring glibc
6248   # with a fresh cross-compiler works.
6249   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6250   # <limits.h> exists even on freestanding compilers.
6251   # On the NeXT, cc -E runs the code through the compiler's parser,
6252   # not just through cpp. "Syntax error" is here to catch this case.
6253   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6254 /* end confdefs.h.  */
6255 #ifdef __STDC__
6256 # include <limits.h>
6257 #else
6258 # include <assert.h>
6259 #endif
6260                      Syntax error
6261 _ACEOF
6262 if ac_fn_cxx_try_cpp "$LINENO"; then :
6263
6264 else
6265   # Broken: fails on valid input.
6266 continue
6267 fi
6268 rm -f conftest.err conftest.i conftest.$ac_ext
6269
6270   # OK, works on sane cases.  Now check whether nonexistent headers
6271   # can be detected and how.
6272   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6273 /* end confdefs.h.  */
6274 #include <ac_nonexistent.h>
6275 _ACEOF
6276 if ac_fn_cxx_try_cpp "$LINENO"; then :
6277   # Broken: success on invalid input.
6278 continue
6279 else
6280   # Passes both tests.
6281 ac_preproc_ok=:
6282 break
6283 fi
6284 rm -f conftest.err conftest.i conftest.$ac_ext
6285
6286 done
6287 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6288 rm -f conftest.i conftest.err conftest.$ac_ext
6289 if $ac_preproc_ok; then :
6290
6291 else
6292   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6293 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6294 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
6295 See \`config.log' for more details" "$LINENO" 5; }
6296 fi
6297
6298 ac_ext=c
6299 ac_cpp='$CPP $CPPFLAGS'
6300 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6301 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6302 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6303
6304
6305
6306 save_cross_compiling=$cross_compiling
6307 save_ac_tool_prefix=$ac_tool_prefix
6308 cross_compiling=no
6309 ac_tool_prefix=
6310
6311 ac_ext=cpp
6312 ac_cpp='$CXXCPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6313 ac_build_compile='$CXX_FOR_BUILD -c $CXXFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6314 ac_build_link='$CXX_FOR_BUILD -o conftest$ac_exeext $CXXFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6315 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6316 if test -z "$CXX_FOR_BUILD"; then
6317   if test -n "$CCC"; then
6318     CXX_FOR_BUILD=$CCC
6319   else
6320     if test -n "$ac_tool_prefix"; then
6321   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
6322   do
6323     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6324 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6326 $as_echo_n "checking for $ac_word... " >&6; }
6327 if ${ac_cv_prog_CXX_FOR_BUILD+:} false; then :
6328   $as_echo_n "(cached) " >&6
6329 else
6330   if test -n "$CXX_FOR_BUILD"; then
6331   ac_cv_prog_CXX_FOR_BUILD="$CXX_FOR_BUILD" # Let the user override the test.
6332 else
6333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6334 for as_dir in $PATH
6335 do
6336   IFS=$as_save_IFS
6337   test -z "$as_dir" && as_dir=.
6338     for ac_exec_ext in '' $ac_executable_extensions; do
6339   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6340     ac_cv_prog_CXX_FOR_BUILD="$ac_tool_prefix$ac_prog"
6341     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6342     break 2
6343   fi
6344 done
6345   done
6346 IFS=$as_save_IFS
6347
6348 fi
6349 fi
6350 CXX_FOR_BUILD=$ac_cv_prog_CXX_FOR_BUILD
6351 if test -n "$CXX_FOR_BUILD"; then
6352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_BUILD" >&5
6353 $as_echo "$CXX_FOR_BUILD" >&6; }
6354 else
6355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6356 $as_echo "no" >&6; }
6357 fi
6358
6359
6360     test -n "$CXX_FOR_BUILD" && break
6361   done
6362 fi
6363 if test -z "$CXX_FOR_BUILD"; then
6364   ac_ct_CXX_FOR_BUILD=$CXX_FOR_BUILD
6365   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
6366 do
6367   # Extract the first word of "$ac_prog", so it can be a program name with args.
6368 set dummy $ac_prog; ac_word=$2
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6370 $as_echo_n "checking for $ac_word... " >&6; }
6371 if ${ac_cv_prog_ac_ct_CXX_FOR_BUILD+:} false; then :
6372   $as_echo_n "(cached) " >&6
6373 else
6374   if test -n "$ac_ct_CXX_FOR_BUILD"; then
6375   ac_cv_prog_ac_ct_CXX_FOR_BUILD="$ac_ct_CXX_FOR_BUILD" # Let the user override the test.
6376 else
6377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6378 for as_dir in $PATH
6379 do
6380   IFS=$as_save_IFS
6381   test -z "$as_dir" && as_dir=.
6382     for ac_exec_ext in '' $ac_executable_extensions; do
6383   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6384     ac_cv_prog_ac_ct_CXX_FOR_BUILD="$ac_prog"
6385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6386     break 2
6387   fi
6388 done
6389   done
6390 IFS=$as_save_IFS
6391
6392 fi
6393 fi
6394 ac_ct_CXX_FOR_BUILD=$ac_cv_prog_ac_ct_CXX_FOR_BUILD
6395 if test -n "$ac_ct_CXX_FOR_BUILD"; then
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX_FOR_BUILD" >&5
6397 $as_echo "$ac_ct_CXX_FOR_BUILD" >&6; }
6398 else
6399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6400 $as_echo "no" >&6; }
6401 fi
6402
6403
6404   test -n "$ac_ct_CXX_FOR_BUILD" && break
6405 done
6406
6407   if test "x$ac_ct_CXX_FOR_BUILD" = x; then
6408     CXX_FOR_BUILD="g++"
6409   else
6410     case $cross_compiling:$ac_tool_warned in
6411 yes:)
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5
6413 $as_echo "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;}
6414 ac_tool_warned=yes ;;
6415 esac
6416     CXX_FOR_BUILD=$ac_ct_CXX_FOR_BUILD
6417   fi
6418 fi
6419
6420   fi
6421 fi
6422 # Provide some information about the compiler.
6423 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
6424 set X $ac_build_compile
6425 ac_compiler=$2
6426 for ac_option in --version -v -V -qversion; do
6427   { { ac_try="$ac_compiler $ac_option >&5"
6428 case "(($ac_try" in
6429   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6430   *) ac_try_echo=$ac_try;;
6431 esac
6432 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
6433 $as_echo "$ac_try_echo"; } >&5
6434   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
6435   ac_status=$?
6436   if test -s conftest.err; then
6437     sed '10a\
6438 ... rest of stderr output deleted ...
6439          10q' conftest.err >conftest.er1
6440     cat conftest.er1 >&5
6441   fi
6442   rm -f conftest.er1 conftest.err
6443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6444   test $ac_status = 0; }
6445 done
6446
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
6448 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
6449 if ${ac_cv_cxx_compiler_gnu+:} false; then :
6450   $as_echo_n "(cached) " >&6
6451 else
6452   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6453 /* end confdefs.h.  */
6454
6455 int
6456 main ()
6457 {
6458 #ifndef __GNUC__
6459        choke me
6460 #endif
6461
6462   ;
6463   return 0;
6464 }
6465 _ACEOF
6466 if ac_fn_cxx_try_compile "$LINENO"; then :
6467   ac_compiler_gnu=yes
6468 else
6469   ac_compiler_gnu=no
6470 fi
6471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6472 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
6473
6474 fi
6475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
6476 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
6477 if test $ac_compiler_gnu = yes; then
6478   GXX=yes
6479 else
6480   GXX=
6481 fi
6482 ac_test_CXXFLAGS=${CXXFLAGS_FOR_BUILD+set}
6483 ac_save_CXXFLAGS=$CXXFLAGS_FOR_BUILD
6484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX_FOR_BUILD accepts -g" >&5
6485 $as_echo_n "checking whether $CXX_FOR_BUILD accepts -g... " >&6; }
6486 if ${ac_cv_build_prog_cxx_g+:} false; then :
6487   $as_echo_n "(cached) " >&6
6488 else
6489   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
6490    ac_cxx_werror_flag=yes
6491    ac_cv_build_prog_cxx_g=no
6492    CXXFLAGS_FOR_BUILD="-g"
6493    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6494 /* end confdefs.h.  */
6495
6496 int
6497 main ()
6498 {
6499
6500   ;
6501   return 0;
6502 }
6503 _ACEOF
6504 if ac_fn_cxx_try_compile "$LINENO"; then :
6505   ac_cv_build_prog_cxx_g=yes
6506 else
6507   CXXFLAGS_FOR_BUILD=""
6508       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6509 /* end confdefs.h.  */
6510
6511 int
6512 main ()
6513 {
6514
6515   ;
6516   return 0;
6517 }
6518 _ACEOF
6519 if ac_fn_cxx_try_compile "$LINENO"; then :
6520
6521 else
6522   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6523          CXXFLAGS_FOR_BUILD="-g"
6524          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525 /* end confdefs.h.  */
6526
6527 int
6528 main ()
6529 {
6530
6531   ;
6532   return 0;
6533 }
6534 _ACEOF
6535 if ac_fn_cxx_try_compile "$LINENO"; then :
6536   ac_cv_build_prog_cxx_g=yes
6537 fi
6538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6539 fi
6540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6541 fi
6542 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6543    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6544 fi
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build_prog_cxx_g" >&5
6546 $as_echo "$ac_cv_build_prog_cxx_g" >&6; }
6547 if test "$ac_test_CXXFLAGS" = set; then
6548   CXXFLAGS_FOR_BUILD=$ac_save_CXXFLAGS
6549 elif test $ac_cv_build_prog_cxx_g = yes; then
6550   if test "$GXX" = yes; then
6551     CXXFLAGS_FOR_BUILD="-g -O2"
6552   else
6553     CXXFLAGS_FOR_BUILD="-g"
6554   fi
6555 else
6556   if test "$GXX" = yes; then
6557     CXXFLAGS_FOR_BUILD="-O2"
6558   else
6559     CXXFLAGS_FOR_BUILD=
6560   fi
6561 fi
6562 ac_ext=c
6563 ac_cpp='$CPP $CPPFLAGS_FOR_BUILD'
6564 ac_build_compile='$CC -c $CFLAGS $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6565 ac_build_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6566 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6567
6568 depcc="$CXX_FOR_BUILD"  am_compiler_list=
6569
6570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6571 $as_echo_n "checking dependency style of $depcc... " >&6; }
6572 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
6573   $as_echo_n "(cached) " >&6
6574 else
6575   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6576   # We make a subdir and do the tests there.  Otherwise we can end up
6577   # making bogus files that we don't know about and never remove.  For
6578   # instance it was reported that on HP-UX the gcc test will end up
6579   # making a dummy file named 'D' -- because '-MD' means "put the output
6580   # in D".
6581   rm -rf conftest.dir
6582   mkdir conftest.dir
6583   # Copy depcomp to subdir because otherwise we won't find it if we're
6584   # using a relative directory.
6585   cp "$am_depcomp" conftest.dir
6586   cd conftest.dir
6587   # We will build objects and dependencies in a subdirectory because
6588   # it helps to detect inapplicable dependency modes.  For instance
6589   # both Tru64's cc and ICC support -MD to output dependencies as a
6590   # side effect of compilation, but ICC will put the dependencies in
6591   # the current directory while Tru64 will put them in the object
6592   # directory.
6593   mkdir sub
6594
6595   am_cv_CXX_dependencies_compiler_type=none
6596   if test "$am_compiler_list" = ""; then
6597      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6598   fi
6599   am__universal=false
6600   case " $depcc " in #(
6601      *\ -arch\ *\ -arch\ *) am__universal=true ;;
6602      esac
6603
6604   for depmode in $am_compiler_list; do
6605     # Setup a source with many dependencies, because some compilers
6606     # like to wrap large dependency lists on column 80 (with \), and
6607     # we should not choose a depcomp mode which is confused by this.
6608     #
6609     # We need to recreate these files for each test, as the compiler may
6610     # overwrite some of them when testing with obscure command lines.
6611     # This happens at least with the AIX C compiler.
6612     : > sub/conftest.c
6613     for i in 1 2 3 4 5 6; do
6614       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6615       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
6616       # Solaris 10 /bin/sh.
6617       echo '/* dummy */' > sub/conftst$i.h
6618     done
6619     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6620
6621     # We check with '-c' and '-o' for the sake of the "dashmstdout"
6622     # mode.  It turns out that the SunPro C++ compiler does not properly
6623     # handle '-M -o', and we need to detect this.  Also, some Intel
6624     # versions had trouble with output in subdirs.
6625     am__obj=sub/conftest.${OBJEXT-o}
6626     am__minus_obj="-o $am__obj"
6627     case $depmode in
6628     gcc)
6629       # This depmode causes a compiler race in universal mode.
6630       test "$am__universal" = false || continue
6631       ;;
6632     nosideeffect)
6633       # After this tag, mechanisms are not by side-effect, so they'll
6634       # only be used when explicitly requested.
6635       if test "x$enable_dependency_tracking" = xyes; then
6636         continue
6637       else
6638         break
6639       fi
6640       ;;
6641     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
6642       # This compiler won't grok '-c -o', but also, the minuso test has
6643       # not run yet.  These depmodes are late enough in the game, and
6644       # so weak that their functioning should not be impacted.
6645       am__obj=conftest.${OBJEXT-o}
6646       am__minus_obj=
6647       ;;
6648     none) break ;;
6649     esac
6650     if depmode=$depmode \
6651        source=sub/conftest.c object=$am__obj \
6652        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6653        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
6654          >/dev/null 2>conftest.err &&
6655        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6656        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6657        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
6658        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6659       # icc doesn't choke on unknown options, it will just issue warnings
6660       # or remarks (even with -Werror).  So we grep stderr for any message
6661       # that says an option was ignored or not supported.
6662       # When given -MP, icc 7.0 and 7.1 complain thusly:
6663       #   icc: Command line warning: ignoring option '-M'; no argument required
6664       # The diagnosis changed in icc 8.0:
6665       #   icc: Command line remark: option '-MP' not supported
6666       if (grep 'ignoring option' conftest.err ||
6667           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6668         am_cv_CXX_dependencies_compiler_type=$depmode
6669         break
6670       fi
6671     fi
6672   done
6673
6674   cd ..
6675   rm -rf conftest.dir
6676 else
6677   am_cv_CXX_dependencies_compiler_type=none
6678 fi
6679
6680 fi
6681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6682 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6683 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6684
6685  if
6686   test "x$enable_dependency_tracking" != xno \
6687   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6688   am__fastdepCXX_TRUE=
6689   am__fastdepCXX_FALSE='#'
6690 else
6691   am__fastdepCXX_TRUE='#'
6692   am__fastdepCXX_FALSE=
6693 fi
6694
6695
6696 ac_ext=cpp
6697 ac_cpp='$CXXCPP_FOR_BUILD $CPPFLAGS_FOR_BUILD'
6698 ac_build_compile='$CXX_FOR_BUILD -c $CXXFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6699 ac_build_link='$CXX_FOR_BUILD -o conftest$ac_exeext $CXXFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6700 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6702 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6703 if test -z "$CXXCPP_FOR_BUILD"; then
6704   if ${ac_cv_build_prog_CXXCPP+:} false; then :
6705   $as_echo_n "(cached) " >&6
6706 else
6707       # Double quotes because CXXCPP needs to be expanded
6708     for CXXCPP_FOR_BUILD in "$CXX_FOR_BUILD -E" "/lib/cpp"
6709     do
6710       ac_preproc_ok=false
6711 for ac_cxx_preproc_warn_flag in '' yes
6712 do
6713   # Use a header file that comes with gcc, so configuring glibc
6714   # with a fresh cross-compiler works.
6715   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6716   # <limits.h> exists even on freestanding compilers.
6717   # On the NeXT, cc -E runs the code through the compiler's parser,
6718   # not just through cpp. "Syntax error" is here to catch this case.
6719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6720 /* end confdefs.h.  */
6721 #ifdef __STDC__
6722 # include <limits.h>
6723 #else
6724 # include <assert.h>
6725 #endif
6726                      Syntax error
6727 _ACEOF
6728 if ac_fn_cxx_try_cpp "$LINENO"; then :
6729
6730 else
6731   # Broken: fails on valid input.
6732 continue
6733 fi
6734 rm -f conftest.err conftest.i conftest.$ac_ext
6735
6736   # OK, works on sane cases.  Now check whether nonexistent headers
6737   # can be detected and how.
6738   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6739 /* end confdefs.h.  */
6740 #include <ac_nonexistent.h>
6741 _ACEOF
6742 if ac_fn_cxx_try_cpp "$LINENO"; then :
6743   # Broken: success on invalid input.
6744 continue
6745 else
6746   # Passes both tests.
6747 ac_preproc_ok=:
6748 break
6749 fi
6750 rm -f conftest.err conftest.i conftest.$ac_ext
6751
6752 done
6753 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6754 rm -f conftest.i conftest.err conftest.$ac_ext
6755 if $ac_preproc_ok; then :
6756   break
6757 fi
6758
6759     done
6760     ac_cv_build_prog_CXXCPP=$CXXCPP_FOR_BUILD
6761
6762 fi
6763   CXXCPP_FOR_BUILD=$ac_cv_build_prog_CXXCPP
6764 else
6765   ac_cv_build_prog_CXXCPP=$CXXCPP_FOR_BUILD
6766 fi
6767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP_FOR_BUILD" >&5
6768 $as_echo "$CXXCPP_FOR_BUILD" >&6; }
6769 ac_preproc_ok=false
6770 for ac_cxx_preproc_warn_flag in '' yes
6771 do
6772   # Use a header file that comes with gcc, so configuring glibc
6773   # with a fresh cross-compiler works.
6774   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6775   # <limits.h> exists even on freestanding compilers.
6776   # On the NeXT, cc -E runs the code through the compiler's parser,
6777   # not just through cpp. "Syntax error" is here to catch this case.
6778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6779 /* end confdefs.h.  */
6780 #ifdef __STDC__
6781 # include <limits.h>
6782 #else
6783 # include <assert.h>
6784 #endif
6785                      Syntax error
6786 _ACEOF
6787 if ac_fn_cxx_try_cpp "$LINENO"; then :
6788
6789 else
6790   # Broken: fails on valid input.
6791 continue
6792 fi
6793 rm -f conftest.err conftest.i conftest.$ac_ext
6794
6795   # OK, works on sane cases.  Now check whether nonexistent headers
6796   # can be detected and how.
6797   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6798 /* end confdefs.h.  */
6799 #include <ac_nonexistent.h>
6800 _ACEOF
6801 if ac_fn_cxx_try_cpp "$LINENO"; then :
6802   # Broken: success on invalid input.
6803 continue
6804 else
6805   # Passes both tests.
6806 ac_preproc_ok=:
6807 break
6808 fi
6809 rm -f conftest.err conftest.i conftest.$ac_ext
6810
6811 done
6812 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6813 rm -f conftest.i conftest.err conftest.$ac_ext
6814 if $ac_preproc_ok; then :
6815
6816 else
6817   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6818 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6819 as_fn_error $? "C++ preprocessor \"$CXXCPP_FOR_BUILD\" fails sanity check
6820 See \`config.log' for more details" "$LINENO" 5; }
6821 fi
6822
6823 ac_ext=c
6824 ac_cpp='$CPP $CPPFLAGS_FOR_BUILD'
6825 ac_build_compile='$CC -c $CFLAGS $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5'
6826 ac_build_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS_FOR_BUILD $LDFLAGS conftest.$ac_ext $LIBS >&5'
6827 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6828
6829
6830 ac_tool_prefix=$save_ac_tool_prefix
6831 cross_compiling=$save_cross_compiling
6832
6833
6834
6835
6836
6837 if test -n "$ac_tool_prefix"; then
6838   for ac_prog in ar lib "link -lib"
6839   do
6840     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6841 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6843 $as_echo_n "checking for $ac_word... " >&6; }
6844 if ${ac_cv_prog_AR+:} false; then :
6845   $as_echo_n "(cached) " >&6
6846 else
6847   if test -n "$AR"; then
6848   ac_cv_prog_AR="$AR" # Let the user override the test.
6849 else
6850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6851 for as_dir in $PATH
6852 do
6853   IFS=$as_save_IFS
6854   test -z "$as_dir" && as_dir=.
6855     for ac_exec_ext in '' $ac_executable_extensions; do
6856   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6857     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6859     break 2
6860   fi
6861 done
6862   done
6863 IFS=$as_save_IFS
6864
6865 fi
6866 fi
6867 AR=$ac_cv_prog_AR
6868 if test -n "$AR"; then
6869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6870 $as_echo "$AR" >&6; }
6871 else
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6873 $as_echo "no" >&6; }
6874 fi
6875
6876
6877     test -n "$AR" && break
6878   done
6879 fi
6880 if test -z "$AR"; then
6881   ac_ct_AR=$AR
6882   for ac_prog in ar lib "link -lib"
6883 do
6884   # Extract the first word of "$ac_prog", so it can be a program name with args.
6885 set dummy $ac_prog; ac_word=$2
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6887 $as_echo_n "checking for $ac_word... " >&6; }
6888 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6889   $as_echo_n "(cached) " >&6
6890 else
6891   if test -n "$ac_ct_AR"; then
6892   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6893 else
6894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6895 for as_dir in $PATH
6896 do
6897   IFS=$as_save_IFS
6898   test -z "$as_dir" && as_dir=.
6899     for ac_exec_ext in '' $ac_executable_extensions; do
6900   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6901     ac_cv_prog_ac_ct_AR="$ac_prog"
6902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6903     break 2
6904   fi
6905 done
6906   done
6907 IFS=$as_save_IFS
6908
6909 fi
6910 fi
6911 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6912 if test -n "$ac_ct_AR"; then
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6914 $as_echo "$ac_ct_AR" >&6; }
6915 else
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6917 $as_echo "no" >&6; }
6918 fi
6919
6920
6921   test -n "$ac_ct_AR" && break
6922 done
6923
6924   if test "x$ac_ct_AR" = x; then
6925     AR="false"
6926   else
6927     case $cross_compiling:$ac_tool_warned in
6928 yes:)
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6930 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6931 ac_tool_warned=yes ;;
6932 esac
6933     AR=$ac_ct_AR
6934   fi
6935 fi
6936
6937 : ${AR=ar}
6938
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
6940 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
6941 if ${am_cv_ar_interface+:} false; then :
6942   $as_echo_n "(cached) " >&6
6943 else
6944   ac_ext=c
6945 ac_cpp='$CPP $CPPFLAGS'
6946 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6947 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6948 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6949
6950    am_cv_ar_interface=ar
6951    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6952 /* end confdefs.h.  */
6953 int some_variable = 0;
6954 _ACEOF
6955 if ac_fn_c_try_compile "$LINENO"; then :
6956   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
6957       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
6958   (eval $am_ar_try) 2>&5
6959   ac_status=$?
6960   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6961   test $ac_status = 0; }
6962       if test "$ac_status" -eq 0; then
6963         am_cv_ar_interface=ar
6964       else
6965         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
6966         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
6967   (eval $am_ar_try) 2>&5
6968   ac_status=$?
6969   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6970   test $ac_status = 0; }
6971         if test "$ac_status" -eq 0; then
6972           am_cv_ar_interface=lib
6973         else
6974           am_cv_ar_interface=unknown
6975         fi
6976       fi
6977       rm -f conftest.lib libconftest.a
6978
6979 fi
6980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6981    ac_ext=c
6982 ac_cpp='$CPP $CPPFLAGS'
6983 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6984 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6985 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6986
6987 fi
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
6989 $as_echo "$am_cv_ar_interface" >&6; }
6990
6991 case $am_cv_ar_interface in
6992 ar)
6993   ;;
6994 lib)
6995   # Microsoft lib, so override with the ar-lib wrapper script.
6996   # FIXME: It is wrong to rewrite AR.
6997   # But if we don't then we get into trouble of one sort or another.
6998   # A longer-term fix would be to have automake use am__AR in this case,
6999   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
7000   # similar.
7001   AR="$am_aux_dir/ar-lib $AR"
7002   ;;
7003 unknown)
7004   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
7005   ;;
7006 esac
7007
7008
7009
7010 case `pwd` in
7011   *\ * | *\     *)
7012     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
7013 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
7014 esac
7015
7016
7017
7018 macro_version='2.4.6'
7019 macro_revision='2.4.6'
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033 ltmain=$ac_aux_dir/ltmain.sh
7034
7035 # Backslashify metacharacters that are still active within
7036 # double-quoted strings.
7037 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7038
7039 # Same as above, but do not quote variable references.
7040 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7041
7042 # Sed substitution to delay expansion of an escaped shell variable in a
7043 # double_quote_subst'ed string.
7044 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7045
7046 # Sed substitution to delay expansion of an escaped single quote.
7047 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7048
7049 # Sed substitution to avoid accidental globbing in evaled expressions
7050 no_glob_subst='s/\*/\\\*/g'
7051
7052 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7053 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
7054 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
7055
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
7057 $as_echo_n "checking how to print strings... " >&6; }
7058 # Test print first, because it will be a builtin if present.
7059 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
7060    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
7061   ECHO='print -r --'
7062 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
7063   ECHO='printf %s\n'
7064 else
7065   # Use this function as a fallback that always works.
7066   func_fallback_echo ()
7067   {
7068     eval 'cat <<_LTECHO_EOF
7069 $1
7070 _LTECHO_EOF'
7071   }
7072   ECHO='func_fallback_echo'
7073 fi
7074
7075 # func_echo_all arg...
7076 # Invoke $ECHO with all args, space-separated.
7077 func_echo_all ()
7078 {
7079     $ECHO ""
7080 }
7081
7082 case $ECHO in
7083   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
7084 $as_echo "printf" >&6; } ;;
7085   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
7086 $as_echo "print -r" >&6; } ;;
7087   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
7088 $as_echo "cat" >&6; } ;;
7089 esac
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
7105 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
7106 if ${ac_cv_path_SED+:} false; then :
7107   $as_echo_n "(cached) " >&6
7108 else
7109             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
7110      for ac_i in 1 2 3 4 5 6 7; do
7111        ac_script="$ac_script$as_nl$ac_script"
7112      done
7113      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
7114      { ac_script=; unset ac_script;}
7115      if test -z "$SED"; then
7116   ac_path_SED_found=false
7117   # Loop through the user's path and test for each of PROGNAME-LIST
7118   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7119 for as_dir in $PATH
7120 do
7121   IFS=$as_save_IFS
7122   test -z "$as_dir" && as_dir=.
7123     for ac_prog in sed gsed; do
7124     for ac_exec_ext in '' $ac_executable_extensions; do
7125       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
7126       as_fn_executable_p "$ac_path_SED" || continue
7127 # Check for GNU ac_path_SED and select it if it is found.
7128   # Check for GNU $ac_path_SED
7129 case `"$ac_path_SED" --version 2>&1` in
7130 *GNU*)
7131   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
7132 *)
7133   ac_count=0
7134   $as_echo_n 0123456789 >"conftest.in"
7135   while :
7136   do
7137     cat "conftest.in" "conftest.in" >"conftest.tmp"
7138     mv "conftest.tmp" "conftest.in"
7139     cp "conftest.in" "conftest.nl"
7140     $as_echo '' >> "conftest.nl"
7141     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
7142     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7143     as_fn_arith $ac_count + 1 && ac_count=$as_val
7144     if test $ac_count -gt ${ac_path_SED_max-0}; then
7145       # Best one so far, save it but keep looking for a better one
7146       ac_cv_path_SED="$ac_path_SED"
7147       ac_path_SED_max=$ac_count
7148     fi
7149     # 10*(2^10) chars as input seems more than enough
7150     test $ac_count -gt 10 && break
7151   done
7152   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7153 esac
7154
7155       $ac_path_SED_found && break 3
7156     done
7157   done
7158   done
7159 IFS=$as_save_IFS
7160   if test -z "$ac_cv_path_SED"; then
7161     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
7162   fi
7163 else
7164   ac_cv_path_SED=$SED
7165 fi
7166
7167 fi
7168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
7169 $as_echo "$ac_cv_path_SED" >&6; }
7170  SED="$ac_cv_path_SED"
7171   rm -f conftest.sed
7172
7173 test -z "$SED" && SED=sed
7174 Xsed="$SED -e 1s/^X//"
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
7187 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
7188 if ${ac_cv_path_GREP+:} false; then :
7189   $as_echo_n "(cached) " >&6
7190 else
7191   if test -z "$GREP"; then
7192   ac_path_GREP_found=false
7193   # Loop through the user's path and test for each of PROGNAME-LIST
7194   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7195 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7196 do
7197   IFS=$as_save_IFS
7198   test -z "$as_dir" && as_dir=.
7199     for ac_prog in grep ggrep; do
7200     for ac_exec_ext in '' $ac_executable_extensions; do
7201       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
7202       as_fn_executable_p "$ac_path_GREP" || continue
7203 # Check for GNU ac_path_GREP and select it if it is found.
7204   # Check for GNU $ac_path_GREP
7205 case `"$ac_path_GREP" --version 2>&1` in
7206 *GNU*)
7207   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
7208 *)
7209   ac_count=0
7210   $as_echo_n 0123456789 >"conftest.in"
7211   while :
7212   do
7213     cat "conftest.in" "conftest.in" >"conftest.tmp"
7214     mv "conftest.tmp" "conftest.in"
7215     cp "conftest.in" "conftest.nl"
7216     $as_echo 'GREP' >> "conftest.nl"
7217     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7218     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7219     as_fn_arith $ac_count + 1 && ac_count=$as_val
7220     if test $ac_count -gt ${ac_path_GREP_max-0}; then
7221       # Best one so far, save it but keep looking for a better one
7222       ac_cv_path_GREP="$ac_path_GREP"
7223       ac_path_GREP_max=$ac_count
7224     fi
7225     # 10*(2^10) chars as input seems more than enough
7226     test $ac_count -gt 10 && break
7227   done
7228   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7229 esac
7230
7231       $ac_path_GREP_found && break 3
7232     done
7233   done
7234   done
7235 IFS=$as_save_IFS
7236   if test -z "$ac_cv_path_GREP"; then
7237     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
7238   fi
7239 else
7240   ac_cv_path_GREP=$GREP
7241 fi
7242
7243 fi
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
7245 $as_echo "$ac_cv_path_GREP" >&6; }
7246  GREP="$ac_cv_path_GREP"
7247
7248
7249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
7250 $as_echo_n "checking for egrep... " >&6; }
7251 if ${ac_cv_path_EGREP+:} false; then :
7252   $as_echo_n "(cached) " >&6
7253 else
7254   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
7255    then ac_cv_path_EGREP="$GREP -E"
7256    else
7257      if test -z "$EGREP"; then
7258   ac_path_EGREP_found=false
7259   # Loop through the user's path and test for each of PROGNAME-LIST
7260   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7261 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7262 do
7263   IFS=$as_save_IFS
7264   test -z "$as_dir" && as_dir=.
7265     for ac_prog in egrep; do
7266     for ac_exec_ext in '' $ac_executable_extensions; do
7267       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
7268       as_fn_executable_p "$ac_path_EGREP" || continue
7269 # Check for GNU ac_path_EGREP and select it if it is found.
7270   # Check for GNU $ac_path_EGREP
7271 case `"$ac_path_EGREP" --version 2>&1` in
7272 *GNU*)
7273   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
7274 *)
7275   ac_count=0
7276   $as_echo_n 0123456789 >"conftest.in"
7277   while :
7278   do
7279     cat "conftest.in" "conftest.in" >"conftest.tmp"
7280     mv "conftest.tmp" "conftest.in"
7281     cp "conftest.in" "conftest.nl"
7282     $as_echo 'EGREP' >> "conftest.nl"
7283     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7284     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7285     as_fn_arith $ac_count + 1 && ac_count=$as_val
7286     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
7287       # Best one so far, save it but keep looking for a better one
7288       ac_cv_path_EGREP="$ac_path_EGREP"
7289       ac_path_EGREP_max=$ac_count
7290     fi
7291     # 10*(2^10) chars as input seems more than enough
7292     test $ac_count -gt 10 && break
7293   done
7294   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7295 esac
7296
7297       $ac_path_EGREP_found && break 3
7298     done
7299   done
7300   done
7301 IFS=$as_save_IFS
7302   if test -z "$ac_cv_path_EGREP"; then
7303     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
7304   fi
7305 else
7306   ac_cv_path_EGREP=$EGREP
7307 fi
7308
7309    fi
7310 fi
7311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
7312 $as_echo "$ac_cv_path_EGREP" >&6; }
7313  EGREP="$ac_cv_path_EGREP"
7314
7315
7316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
7317 $as_echo_n "checking for fgrep... " >&6; }
7318 if ${ac_cv_path_FGREP+:} false; then :
7319   $as_echo_n "(cached) " >&6
7320 else
7321   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
7322    then ac_cv_path_FGREP="$GREP -F"
7323    else
7324      if test -z "$FGREP"; then
7325   ac_path_FGREP_found=false
7326   # Loop through the user's path and test for each of PROGNAME-LIST
7327   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7328 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7329 do
7330   IFS=$as_save_IFS
7331   test -z "$as_dir" && as_dir=.
7332     for ac_prog in fgrep; do
7333     for ac_exec_ext in '' $ac_executable_extensions; do
7334       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
7335       as_fn_executable_p "$ac_path_FGREP" || continue
7336 # Check for GNU ac_path_FGREP and select it if it is found.
7337   # Check for GNU $ac_path_FGREP
7338 case `"$ac_path_FGREP" --version 2>&1` in
7339 *GNU*)
7340   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
7341 *)
7342   ac_count=0
7343   $as_echo_n 0123456789 >"conftest.in"
7344   while :
7345   do
7346     cat "conftest.in" "conftest.in" >"conftest.tmp"
7347     mv "conftest.tmp" "conftest.in"
7348     cp "conftest.in" "conftest.nl"
7349     $as_echo 'FGREP' >> "conftest.nl"
7350     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
7351     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7352     as_fn_arith $ac_count + 1 && ac_count=$as_val
7353     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
7354       # Best one so far, save it but keep looking for a better one
7355       ac_cv_path_FGREP="$ac_path_FGREP"
7356       ac_path_FGREP_max=$ac_count
7357     fi
7358     # 10*(2^10) chars as input seems more than enough
7359     test $ac_count -gt 10 && break
7360   done
7361   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7362 esac
7363
7364       $ac_path_FGREP_found && break 3
7365     done
7366   done
7367   done
7368 IFS=$as_save_IFS
7369   if test -z "$ac_cv_path_FGREP"; then
7370     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
7371   fi
7372 else
7373   ac_cv_path_FGREP=$FGREP
7374 fi
7375
7376    fi
7377 fi
7378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
7379 $as_echo "$ac_cv_path_FGREP" >&6; }
7380  FGREP="$ac_cv_path_FGREP"
7381
7382
7383 test -z "$GREP" && GREP=grep
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403 # Check whether --with-gnu-ld was given.
7404 if test "${with_gnu_ld+set}" = set; then :
7405   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
7406 else
7407   with_gnu_ld=no
7408 fi
7409
7410 ac_prog=ld
7411 if test yes = "$GCC"; then
7412   # Check if gcc -print-prog-name=ld gives a path.
7413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
7414 $as_echo_n "checking for ld used by $CC... " >&6; }
7415   case $host in
7416   *-*-mingw*)
7417     # gcc leaves a trailing carriage return, which upsets mingw
7418     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7419   *)
7420     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7421   esac
7422   case $ac_prog in
7423     # Accept absolute paths.
7424     [\\/]* | ?:[\\/]*)
7425       re_direlt='/[^/][^/]*/\.\./'
7426       # Canonicalize the pathname of ld
7427       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
7428       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
7429         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
7430       done
7431       test -z "$LD" && LD=$ac_prog
7432       ;;
7433   "")
7434     # If it fails, then pretend we aren't using GCC.
7435     ac_prog=ld
7436     ;;
7437   *)
7438     # If it is relative, then search for the first ld in PATH.
7439     with_gnu_ld=unknown
7440     ;;
7441   esac
7442 elif test yes = "$with_gnu_ld"; then
7443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7444 $as_echo_n "checking for GNU ld... " >&6; }
7445 else
7446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7447 $as_echo_n "checking for non-GNU ld... " >&6; }
7448 fi
7449 if ${lt_cv_path_LD+:} false; then :
7450   $as_echo_n "(cached) " >&6
7451 else
7452   if test -z "$LD"; then
7453   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
7454   for ac_dir in $PATH; do
7455     IFS=$lt_save_ifs
7456     test -z "$ac_dir" && ac_dir=.
7457     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7458       lt_cv_path_LD=$ac_dir/$ac_prog
7459       # Check to see if the program is GNU ld.  I'd rather use --version,
7460       # but apparently some variants of GNU ld only accept -v.
7461       # Break only if it was the GNU/non-GNU ld that we prefer.
7462       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
7463       *GNU* | *'with BFD'*)
7464         test no != "$with_gnu_ld" && break
7465         ;;
7466       *)
7467         test yes != "$with_gnu_ld" && break
7468         ;;
7469       esac
7470     fi
7471   done
7472   IFS=$lt_save_ifs
7473 else
7474   lt_cv_path_LD=$LD # Let the user override the test with a path.
7475 fi
7476 fi
7477
7478 LD=$lt_cv_path_LD
7479 if test -n "$LD"; then
7480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7481 $as_echo "$LD" >&6; }
7482 else
7483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7484 $as_echo "no" >&6; }
7485 fi
7486 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
7487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7488 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7489 if ${lt_cv_prog_gnu_ld+:} false; then :
7490   $as_echo_n "(cached) " >&6
7491 else
7492   # I'd rather use --version here, but apparently some GNU lds only accept -v.
7493 case `$LD -v 2>&1 </dev/null` in
7494 *GNU* | *'with BFD'*)
7495   lt_cv_prog_gnu_ld=yes
7496   ;;
7497 *)
7498   lt_cv_prog_gnu_ld=no
7499   ;;
7500 esac
7501 fi
7502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
7503 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
7504 with_gnu_ld=$lt_cv_prog_gnu_ld
7505
7506
7507
7508
7509
7510
7511
7512
7513
7514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
7515 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
7516 if ${lt_cv_path_NM+:} false; then :
7517   $as_echo_n "(cached) " >&6
7518 else
7519   if test -n "$NM"; then
7520   # Let the user override the test.
7521   lt_cv_path_NM=$NM
7522 else
7523   lt_nm_to_check=${ac_tool_prefix}nm
7524   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
7525     lt_nm_to_check="$lt_nm_to_check nm"
7526   fi
7527   for lt_tmp_nm in $lt_nm_to_check; do
7528     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
7529     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
7530       IFS=$lt_save_ifs
7531       test -z "$ac_dir" && ac_dir=.
7532       tmp_nm=$ac_dir/$lt_tmp_nm
7533       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
7534         # Check to see if the nm accepts a BSD-compat flag.
7535         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
7536         #   nm: unknown option "B" ignored
7537         # Tru64's nm complains that /dev/null is an invalid object file
7538         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
7539         case $build_os in
7540         mingw*) lt_bad_file=conftest.nm/nofile ;;
7541         *) lt_bad_file=/dev/null ;;
7542         esac
7543         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
7544         *$lt_bad_file* | *'Invalid file or object type'*)
7545           lt_cv_path_NM="$tmp_nm -B"
7546           break 2
7547           ;;
7548         *)
7549           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
7550           */dev/null*)
7551             lt_cv_path_NM="$tmp_nm -p"
7552             break 2
7553             ;;
7554           *)
7555             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
7556             continue # so that we can try to find one that supports BSD flags
7557             ;;
7558           esac
7559           ;;
7560         esac
7561       fi
7562     done
7563     IFS=$lt_save_ifs
7564   done
7565   : ${lt_cv_path_NM=no}
7566 fi
7567 fi
7568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
7569 $as_echo "$lt_cv_path_NM" >&6; }
7570 if test no != "$lt_cv_path_NM"; then
7571   NM=$lt_cv_path_NM
7572 else
7573   # Didn't find any BSD compatible name lister, look for dumpbin.
7574   if test -n "$DUMPBIN"; then :
7575     # Let the user override the test.
7576   else
7577     if test -n "$ac_tool_prefix"; then
7578   for ac_prog in dumpbin "link -dump"
7579   do
7580     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7581 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7583 $as_echo_n "checking for $ac_word... " >&6; }
7584 if ${ac_cv_prog_DUMPBIN+:} false; then :
7585   $as_echo_n "(cached) " >&6
7586 else
7587   if test -n "$DUMPBIN"; then
7588   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
7589 else
7590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7591 for as_dir in $PATH
7592 do
7593   IFS=$as_save_IFS
7594   test -z "$as_dir" && as_dir=.
7595     for ac_exec_ext in '' $ac_executable_extensions; do
7596   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7597     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
7598     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7599     break 2
7600   fi
7601 done
7602   done
7603 IFS=$as_save_IFS
7604
7605 fi
7606 fi
7607 DUMPBIN=$ac_cv_prog_DUMPBIN
7608 if test -n "$DUMPBIN"; then
7609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
7610 $as_echo "$DUMPBIN" >&6; }
7611 else
7612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7613 $as_echo "no" >&6; }
7614 fi
7615
7616
7617     test -n "$DUMPBIN" && break
7618   done
7619 fi
7620 if test -z "$DUMPBIN"; then
7621   ac_ct_DUMPBIN=$DUMPBIN
7622   for ac_prog in dumpbin "link -dump"
7623 do
7624   # Extract the first word of "$ac_prog", so it can be a program name with args.
7625 set dummy $ac_prog; ac_word=$2
7626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7627 $as_echo_n "checking for $ac_word... " >&6; }
7628 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
7629   $as_echo_n "(cached) " >&6
7630 else
7631   if test -n "$ac_ct_DUMPBIN"; then
7632   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
7633 else
7634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7635 for as_dir in $PATH
7636 do
7637   IFS=$as_save_IFS
7638   test -z "$as_dir" && as_dir=.
7639     for ac_exec_ext in '' $ac_executable_extensions; do
7640   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7641     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
7642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7643     break 2
7644   fi
7645 done
7646   done
7647 IFS=$as_save_IFS
7648
7649 fi
7650 fi
7651 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
7652 if test -n "$ac_ct_DUMPBIN"; then
7653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
7654 $as_echo "$ac_ct_DUMPBIN" >&6; }
7655 else
7656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7657 $as_echo "no" >&6; }
7658 fi
7659
7660
7661   test -n "$ac_ct_DUMPBIN" && break
7662 done
7663
7664   if test "x$ac_ct_DUMPBIN" = x; then
7665     DUMPBIN=":"
7666   else
7667     case $cross_compiling:$ac_tool_warned in
7668 yes:)
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7670 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7671 ac_tool_warned=yes ;;
7672 esac
7673     DUMPBIN=$ac_ct_DUMPBIN
7674   fi
7675 fi
7676
7677     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
7678     *COFF*)
7679       DUMPBIN="$DUMPBIN -symbols -headers"
7680       ;;
7681     *)
7682       DUMPBIN=:
7683       ;;
7684     esac
7685   fi
7686
7687   if test : != "$DUMPBIN"; then
7688     NM=$DUMPBIN
7689   fi
7690 fi
7691 test -z "$NM" && NM=nm
7692
7693
7694
7695
7696
7697
7698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
7699 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
7700 if ${lt_cv_nm_interface+:} false; then :
7701   $as_echo_n "(cached) " >&6
7702 else
7703   lt_cv_nm_interface="BSD nm"
7704   echo "int some_variable = 0;" > conftest.$ac_ext
7705   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
7706   (eval "$ac_compile" 2>conftest.err)
7707   cat conftest.err >&5
7708   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
7709   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
7710   cat conftest.err >&5
7711   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
7712   cat conftest.out >&5
7713   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
7714     lt_cv_nm_interface="MS dumpbin"
7715   fi
7716   rm -rf conftest*
7717 fi
7718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
7719 $as_echo "$lt_cv_nm_interface" >&6; }
7720
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
7722 $as_echo_n "checking whether ln -s works... " >&6; }
7723 LN_S=$as_ln_s
7724 if test "$LN_S" = "ln -s"; then
7725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7726 $as_echo "yes" >&6; }
7727 else
7728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
7729 $as_echo "no, using $LN_S" >&6; }
7730 fi
7731
7732 # find the maximum length of command line arguments
7733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
7734 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
7735 if ${lt_cv_sys_max_cmd_len+:} false; then :
7736   $as_echo_n "(cached) " >&6
7737 else
7738     i=0
7739   teststring=ABCD
7740
7741   case $build_os in
7742   msdosdjgpp*)
7743     # On DJGPP, this test can blow up pretty badly due to problems in libc
7744     # (any single argument exceeding 2000 bytes causes a buffer overrun
7745     # during glob expansion).  Even if it were fixed, the result of this
7746     # check would be larger than it should be.
7747     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
7748     ;;
7749
7750   gnu*)
7751     # Under GNU Hurd, this test is not required because there is
7752     # no limit to the length of command line arguments.
7753     # Libtool will interpret -1 as no limit whatsoever
7754     lt_cv_sys_max_cmd_len=-1;
7755     ;;
7756
7757   cygwin* | mingw* | cegcc*)
7758     # On Win9x/ME, this test blows up -- it succeeds, but takes
7759     # about 5 minutes as the teststring grows exponentially.
7760     # Worse, since 9x/ME are not pre-emptively multitasking,
7761     # you end up with a "frozen" computer, even though with patience
7762     # the test eventually succeeds (with a max line length of 256k).
7763     # Instead, let's just punt: use the minimum linelength reported by
7764     # all of the supported platforms: 8192 (on NT/2K/XP).
7765     lt_cv_sys_max_cmd_len=8192;
7766     ;;
7767
7768   mint*)
7769     # On MiNT this can take a long time and run out of memory.
7770     lt_cv_sys_max_cmd_len=8192;
7771     ;;
7772
7773   amigaos*)
7774     # On AmigaOS with pdksh, this test takes hours, literally.
7775     # So we just punt and use a minimum line length of 8192.
7776     lt_cv_sys_max_cmd_len=8192;
7777     ;;
7778
7779   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
7780     # This has been around since 386BSD, at least.  Likely further.
7781     if test -x /sbin/sysctl; then
7782       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
7783     elif test -x /usr/sbin/sysctl; then
7784       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
7785     else
7786       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
7787     fi
7788     # And add a safety zone
7789     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7790     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7791     ;;
7792
7793   interix*)
7794     # We know the value 262144 and hardcode it with a safety zone (like BSD)
7795     lt_cv_sys_max_cmd_len=196608
7796     ;;
7797
7798   os2*)
7799     # The test takes a long time on OS/2.
7800     lt_cv_sys_max_cmd_len=8192
7801     ;;
7802
7803   osf*)
7804     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
7805     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
7806     # nice to cause kernel panics so lets avoid the loop below.
7807     # First set a reasonable default.
7808     lt_cv_sys_max_cmd_len=16384
7809     #
7810     if test -x /sbin/sysconfig; then
7811       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
7812         *1*) lt_cv_sys_max_cmd_len=-1 ;;
7813       esac
7814     fi
7815     ;;
7816   sco3.2v5*)
7817     lt_cv_sys_max_cmd_len=102400
7818     ;;
7819   sysv5* | sco5v6* | sysv4.2uw2*)
7820     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
7821     if test -n "$kargmax"; then
7822       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
7823     else
7824       lt_cv_sys_max_cmd_len=32768
7825     fi
7826     ;;
7827   *)
7828     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
7829     if test -n "$lt_cv_sys_max_cmd_len" && \
7830        test undefined != "$lt_cv_sys_max_cmd_len"; then
7831       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7832       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7833     else
7834       # Make teststring a little bigger before we do anything with it.
7835       # a 1K string should be a reasonable start.
7836       for i in 1 2 3 4 5 6 7 8; do
7837         teststring=$teststring$teststring
7838       done
7839       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
7840       # If test is not a shell built-in, we'll probably end up computing a
7841       # maximum length that is only half of the actual maximum length, but
7842       # we can't tell.
7843       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
7844                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
7845               test 17 != "$i" # 1/2 MB should be enough
7846       do
7847         i=`expr $i + 1`
7848         teststring=$teststring$teststring
7849       done
7850       # Only check the string length outside the loop.
7851       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
7852       teststring=
7853       # Add a significant safety factor because C++ compilers can tack on
7854       # massive amounts of additional arguments before passing them to the
7855       # linker.  It appears as though 1/2 is a usable value.
7856       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
7857     fi
7858     ;;
7859   esac
7860
7861 fi
7862
7863 if test -n "$lt_cv_sys_max_cmd_len"; then
7864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7865 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7866 else
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7868 $as_echo "none" >&6; }
7869 fi
7870 max_cmd_len=$lt_cv_sys_max_cmd_len
7871
7872
7873
7874
7875
7876
7877 : ${CP="cp -f"}
7878 : ${MV="mv -f"}
7879 : ${RM="rm -f"}
7880
7881 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7882   lt_unset=unset
7883 else
7884   lt_unset=false
7885 fi
7886
7887
7888
7889
7890
7891 # test EBCDIC or ASCII
7892 case `echo X|tr X '\101'` in
7893  A) # ASCII based system
7894     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7895   lt_SP2NL='tr \040 \012'
7896   lt_NL2SP='tr \015\012 \040\040'
7897   ;;
7898  *) # EBCDIC based system
7899   lt_SP2NL='tr \100 \n'
7900   lt_NL2SP='tr \r\n \100\100'
7901   ;;
7902 esac
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
7913 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
7914 if ${lt_cv_to_host_file_cmd+:} false; then :
7915   $as_echo_n "(cached) " >&6
7916 else
7917   case $host in
7918   *-*-mingw* )
7919     case $build in
7920       *-*-mingw* ) # actually msys
7921         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
7922         ;;
7923       *-*-cygwin* )
7924         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
7925         ;;
7926       * ) # otherwise, assume *nix
7927         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
7928         ;;
7929     esac
7930     ;;
7931   *-*-cygwin* )
7932     case $build in
7933       *-*-mingw* ) # actually msys
7934         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
7935         ;;
7936       *-*-cygwin* )
7937         lt_cv_to_host_file_cmd=func_convert_file_noop
7938         ;;
7939       * ) # otherwise, assume *nix
7940         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
7941         ;;
7942     esac
7943     ;;
7944   * ) # unhandled hosts (and "normal" native builds)
7945     lt_cv_to_host_file_cmd=func_convert_file_noop
7946     ;;
7947 esac
7948
7949 fi
7950
7951 to_host_file_cmd=$lt_cv_to_host_file_cmd
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
7953 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
7954
7955
7956
7957
7958
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
7960 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
7961 if ${lt_cv_to_tool_file_cmd+:} false; then :
7962   $as_echo_n "(cached) " >&6
7963 else
7964   #assume ordinary cross tools, or native build.
7965 lt_cv_to_tool_file_cmd=func_convert_file_noop
7966 case $host in
7967   *-*-mingw* )
7968     case $build in
7969       *-*-mingw* ) # actually msys
7970         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
7971         ;;
7972     esac
7973     ;;
7974 esac
7975
7976 fi
7977
7978 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
7980 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
7981
7982
7983
7984
7985
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7987 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7988 if ${lt_cv_ld_reload_flag+:} false; then :
7989   $as_echo_n "(cached) " >&6
7990 else
7991   lt_cv_ld_reload_flag='-r'
7992 fi
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7994 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7995 reload_flag=$lt_cv_ld_reload_flag
7996 case $reload_flag in
7997 "" | " "*) ;;
7998 *) reload_flag=" $reload_flag" ;;
7999 esac
8000 reload_cmds='$LD$reload_flag -o $output$reload_objs'
8001 case $host_os in
8002   cygwin* | mingw* | pw32* | cegcc*)
8003     if test yes != "$GCC"; then
8004       reload_cmds=false
8005     fi
8006     ;;
8007   darwin*)
8008     if test yes = "$GCC"; then
8009       reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
8010     else
8011       reload_cmds='$LD$reload_flag -o $output$reload_objs'
8012     fi
8013     ;;
8014 esac
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024 if test -n "$ac_tool_prefix"; then
8025   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
8026 set dummy ${ac_tool_prefix}objdump; ac_word=$2
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8028 $as_echo_n "checking for $ac_word... " >&6; }
8029 if ${ac_cv_prog_OBJDUMP+:} false; then :
8030   $as_echo_n "(cached) " >&6
8031 else
8032   if test -n "$OBJDUMP"; then
8033   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8034 else
8035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8036 for as_dir in $PATH
8037 do
8038   IFS=$as_save_IFS
8039   test -z "$as_dir" && as_dir=.
8040     for ac_exec_ext in '' $ac_executable_extensions; do
8041   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8042     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
8043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8044     break 2
8045   fi
8046 done
8047   done
8048 IFS=$as_save_IFS
8049
8050 fi
8051 fi
8052 OBJDUMP=$ac_cv_prog_OBJDUMP
8053 if test -n "$OBJDUMP"; then
8054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
8055 $as_echo "$OBJDUMP" >&6; }
8056 else
8057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8058 $as_echo "no" >&6; }
8059 fi
8060
8061
8062 fi
8063 if test -z "$ac_cv_prog_OBJDUMP"; then
8064   ac_ct_OBJDUMP=$OBJDUMP
8065   # Extract the first word of "objdump", so it can be a program name with args.
8066 set dummy objdump; ac_word=$2
8067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8068 $as_echo_n "checking for $ac_word... " >&6; }
8069 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
8070   $as_echo_n "(cached) " >&6
8071 else
8072   if test -n "$ac_ct_OBJDUMP"; then
8073   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
8074 else
8075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8076 for as_dir in $PATH
8077 do
8078   IFS=$as_save_IFS
8079   test -z "$as_dir" && as_dir=.
8080     for ac_exec_ext in '' $ac_executable_extensions; do
8081   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8082     ac_cv_prog_ac_ct_OBJDUMP="objdump"
8083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8084     break 2
8085   fi
8086 done
8087   done
8088 IFS=$as_save_IFS
8089
8090 fi
8091 fi
8092 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
8093 if test -n "$ac_ct_OBJDUMP"; then
8094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
8095 $as_echo "$ac_ct_OBJDUMP" >&6; }
8096 else
8097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8098 $as_echo "no" >&6; }
8099 fi
8100
8101   if test "x$ac_ct_OBJDUMP" = x; then
8102     OBJDUMP="false"
8103   else
8104     case $cross_compiling:$ac_tool_warned in
8105 yes:)
8106 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8107 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8108 ac_tool_warned=yes ;;
8109 esac
8110     OBJDUMP=$ac_ct_OBJDUMP
8111   fi
8112 else
8113   OBJDUMP="$ac_cv_prog_OBJDUMP"
8114 fi
8115
8116 test -z "$OBJDUMP" && OBJDUMP=objdump
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
8127 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
8128 if ${lt_cv_deplibs_check_method+:} false; then :
8129   $as_echo_n "(cached) " >&6
8130 else
8131   lt_cv_file_magic_cmd='$MAGIC_CMD'
8132 lt_cv_file_magic_test_file=
8133 lt_cv_deplibs_check_method='unknown'
8134 # Need to set the preceding variable on all platforms that support
8135 # interlibrary dependencies.
8136 # 'none' -- dependencies not supported.
8137 # 'unknown' -- same as none, but documents that we really don't know.
8138 # 'pass_all' -- all dependencies passed with no checks.
8139 # 'test_compile' -- check by making test program.
8140 # 'file_magic [[regex]]' -- check by looking for files in library path
8141 # that responds to the $file_magic_cmd with a given extended regex.
8142 # If you have 'file' or equivalent on your system and you're not sure
8143 # whether 'pass_all' will *always* work, you probably want this one.
8144
8145 case $host_os in
8146 aix[4-9]*)
8147   lt_cv_deplibs_check_method=pass_all
8148   ;;
8149
8150 beos*)
8151   lt_cv_deplibs_check_method=pass_all
8152   ;;
8153
8154 bsdi[45]*)
8155   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
8156   lt_cv_file_magic_cmd='/usr/bin/file -L'
8157   lt_cv_file_magic_test_file=/shlib/libc.so
8158   ;;
8159
8160 cygwin*)
8161   # func_win32_libid is a shell function defined in ltmain.sh
8162   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
8163   lt_cv_file_magic_cmd='func_win32_libid'
8164   ;;
8165
8166 mingw* | pw32*)
8167   # Base MSYS/MinGW do not provide the 'file' command needed by
8168   # func_win32_libid shell function, so use a weaker test based on 'objdump',
8169   # unless we find 'file', for example because we are cross-compiling.
8170   if ( file / ) >/dev/null 2>&1; then
8171     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
8172     lt_cv_file_magic_cmd='func_win32_libid'
8173   else
8174     # Keep this pattern in sync with the one in func_win32_libid.
8175     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
8176     lt_cv_file_magic_cmd='$OBJDUMP -f'
8177   fi
8178   ;;
8179
8180 cegcc*)
8181   # use the weaker test based on 'objdump'. See mingw*.
8182   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
8183   lt_cv_file_magic_cmd='$OBJDUMP -f'
8184   ;;
8185
8186 darwin* | rhapsody*)
8187   lt_cv_deplibs_check_method=pass_all
8188   ;;
8189
8190 freebsd* | dragonfly*)
8191   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
8192     case $host_cpu in
8193     i*86 )
8194       # Not sure whether the presence of OpenBSD here was a mistake.
8195       # Let's accept both of them until this is cleared up.
8196       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
8197       lt_cv_file_magic_cmd=/usr/bin/file
8198       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
8199       ;;
8200     esac
8201   else
8202     lt_cv_deplibs_check_method=pass_all
8203   fi
8204   ;;
8205
8206 haiku*)
8207   lt_cv_deplibs_check_method=pass_all
8208   ;;
8209
8210 hpux10.20* | hpux11*)
8211   lt_cv_file_magic_cmd=/usr/bin/file
8212   case $host_cpu in
8213   ia64*)
8214     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
8215     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
8216     ;;
8217   hppa*64*)
8218     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
8219     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
8220     ;;
8221   *)
8222     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
8223     lt_cv_file_magic_test_file=/usr/lib/libc.sl
8224     ;;
8225   esac
8226   ;;
8227
8228 interix[3-9]*)
8229   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
8230   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
8231   ;;
8232
8233 irix5* | irix6* | nonstopux*)
8234   case $LD in
8235   *-32|*"-32 ") libmagic=32-bit;;
8236   *-n32|*"-n32 ") libmagic=N32;;
8237   *-64|*"-64 ") libmagic=64-bit;;
8238   *) libmagic=never-match;;
8239   esac
8240   lt_cv_deplibs_check_method=pass_all
8241   ;;
8242
8243 # This must be glibc/ELF.
8244 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
8245   lt_cv_deplibs_check_method=pass_all
8246   ;;
8247
8248 netbsd*)
8249   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
8250     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
8251   else
8252     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
8253   fi
8254   ;;
8255
8256 newos6*)
8257   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
8258   lt_cv_file_magic_cmd=/usr/bin/file
8259   lt_cv_file_magic_test_file=/usr/lib/libnls.so
8260   ;;
8261
8262 *nto* | *qnx*)
8263   lt_cv_deplibs_check_method=pass_all
8264   ;;
8265
8266 openbsd* | bitrig*)
8267   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
8268     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
8269   else
8270     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
8271   fi
8272   ;;
8273
8274 osf3* | osf4* | osf5*)
8275   lt_cv_deplibs_check_method=pass_all
8276   ;;
8277
8278 rdos*)
8279   lt_cv_deplibs_check_method=pass_all
8280   ;;
8281
8282 solaris*)
8283   lt_cv_deplibs_check_method=pass_all
8284   ;;
8285
8286 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8287   lt_cv_deplibs_check_method=pass_all
8288   ;;
8289
8290 sysv4 | sysv4.3*)
8291   case $host_vendor in
8292   motorola)
8293     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]'
8294     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
8295     ;;
8296   ncr)
8297     lt_cv_deplibs_check_method=pass_all
8298     ;;
8299   sequent)
8300     lt_cv_file_magic_cmd='/bin/file'
8301     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
8302     ;;
8303   sni)
8304     lt_cv_file_magic_cmd='/bin/file'
8305     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
8306     lt_cv_file_magic_test_file=/lib/libc.so
8307     ;;
8308   siemens)
8309     lt_cv_deplibs_check_method=pass_all
8310     ;;
8311   pc)
8312     lt_cv_deplibs_check_method=pass_all
8313     ;;
8314   esac
8315   ;;
8316
8317 tpf*)
8318   lt_cv_deplibs_check_method=pass_all
8319   ;;
8320 os2*)
8321   lt_cv_deplibs_check_method=pass_all
8322   ;;
8323 esac
8324
8325 fi
8326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
8327 $as_echo "$lt_cv_deplibs_check_method" >&6; }
8328
8329 file_magic_glob=
8330 want_nocaseglob=no
8331 if test "$build" = "$host"; then
8332   case $host_os in
8333   mingw* | pw32*)
8334     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
8335       want_nocaseglob=yes
8336     else
8337       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
8338     fi
8339     ;;
8340   esac
8341 fi
8342
8343 file_magic_cmd=$lt_cv_file_magic_cmd
8344 deplibs_check_method=$lt_cv_deplibs_check_method
8345 test -z "$deplibs_check_method" && deplibs_check_method=unknown
8346
8347
8348
8349
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366
8367
8368 if test -n "$ac_tool_prefix"; then
8369   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
8370 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
8371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8372 $as_echo_n "checking for $ac_word... " >&6; }
8373 if ${ac_cv_prog_DLLTOOL+:} false; then :
8374   $as_echo_n "(cached) " >&6
8375 else
8376   if test -n "$DLLTOOL"; then
8377   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8378 else
8379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8380 for as_dir in $PATH
8381 do
8382   IFS=$as_save_IFS
8383   test -z "$as_dir" && as_dir=.
8384     for ac_exec_ext in '' $ac_executable_extensions; do
8385   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8386     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
8387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8388     break 2
8389   fi
8390 done
8391   done
8392 IFS=$as_save_IFS
8393
8394 fi
8395 fi
8396 DLLTOOL=$ac_cv_prog_DLLTOOL
8397 if test -n "$DLLTOOL"; then
8398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8399 $as_echo "$DLLTOOL" >&6; }
8400 else
8401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8402 $as_echo "no" >&6; }
8403 fi
8404
8405
8406 fi
8407 if test -z "$ac_cv_prog_DLLTOOL"; then
8408   ac_ct_DLLTOOL=$DLLTOOL
8409   # Extract the first word of "dlltool", so it can be a program name with args.
8410 set dummy dlltool; ac_word=$2
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8412 $as_echo_n "checking for $ac_word... " >&6; }
8413 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
8414   $as_echo_n "(cached) " >&6
8415 else
8416   if test -n "$ac_ct_DLLTOOL"; then
8417   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
8418 else
8419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8420 for as_dir in $PATH
8421 do
8422   IFS=$as_save_IFS
8423   test -z "$as_dir" && as_dir=.
8424     for ac_exec_ext in '' $ac_executable_extensions; do
8425   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8426     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
8427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8428     break 2
8429   fi
8430 done
8431   done
8432 IFS=$as_save_IFS
8433
8434 fi
8435 fi
8436 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
8437 if test -n "$ac_ct_DLLTOOL"; then
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
8439 $as_echo "$ac_ct_DLLTOOL" >&6; }
8440 else
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8442 $as_echo "no" >&6; }
8443 fi
8444
8445   if test "x$ac_ct_DLLTOOL" = x; then
8446     DLLTOOL="false"
8447   else
8448     case $cross_compiling:$ac_tool_warned in
8449 yes:)
8450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8452 ac_tool_warned=yes ;;
8453 esac
8454     DLLTOOL=$ac_ct_DLLTOOL
8455   fi
8456 else
8457   DLLTOOL="$ac_cv_prog_DLLTOOL"
8458 fi
8459
8460 test -z "$DLLTOOL" && DLLTOOL=dlltool
8461
8462
8463
8464
8465
8466
8467
8468
8469
8470
8471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
8472 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
8473 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
8474   $as_echo_n "(cached) " >&6
8475 else
8476   lt_cv_sharedlib_from_linklib_cmd='unknown'
8477
8478 case $host_os in
8479 cygwin* | mingw* | pw32* | cegcc*)
8480   # two different shell functions defined in ltmain.sh;
8481   # decide which one to use based on capabilities of $DLLTOOL
8482   case `$DLLTOOL --help 2>&1` in
8483   *--identify-strict*)
8484     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
8485     ;;
8486   *)
8487     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
8488     ;;
8489   esac
8490   ;;
8491 *)
8492   # fallback: assume linklib IS sharedlib
8493   lt_cv_sharedlib_from_linklib_cmd=$ECHO
8494   ;;
8495 esac
8496
8497 fi
8498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
8499 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
8500 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
8501 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
8502
8503
8504
8505
8506
8507
8508
8509 if test -n "$ac_tool_prefix"; then
8510   for ac_prog in ar
8511   do
8512     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
8513 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8515 $as_echo_n "checking for $ac_word... " >&6; }
8516 if ${ac_cv_prog_AR+:} false; then :
8517   $as_echo_n "(cached) " >&6
8518 else
8519   if test -n "$AR"; then
8520   ac_cv_prog_AR="$AR" # Let the user override the test.
8521 else
8522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8523 for as_dir in $PATH
8524 do
8525   IFS=$as_save_IFS
8526   test -z "$as_dir" && as_dir=.
8527     for ac_exec_ext in '' $ac_executable_extensions; do
8528   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8529     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
8530     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8531     break 2
8532   fi
8533 done
8534   done
8535 IFS=$as_save_IFS
8536
8537 fi
8538 fi
8539 AR=$ac_cv_prog_AR
8540 if test -n "$AR"; then
8541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8542 $as_echo "$AR" >&6; }
8543 else
8544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8545 $as_echo "no" >&6; }
8546 fi
8547
8548
8549     test -n "$AR" && break
8550   done
8551 fi
8552 if test -z "$AR"; then
8553   ac_ct_AR=$AR
8554   for ac_prog in ar
8555 do
8556   # Extract the first word of "$ac_prog", so it can be a program name with args.
8557 set dummy $ac_prog; ac_word=$2
8558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8559 $as_echo_n "checking for $ac_word... " >&6; }
8560 if ${ac_cv_prog_ac_ct_AR+:} false; then :
8561   $as_echo_n "(cached) " >&6
8562 else
8563   if test -n "$ac_ct_AR"; then
8564   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
8565 else
8566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8567 for as_dir in $PATH
8568 do
8569   IFS=$as_save_IFS
8570   test -z "$as_dir" && as_dir=.
8571     for ac_exec_ext in '' $ac_executable_extensions; do
8572   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8573     ac_cv_prog_ac_ct_AR="$ac_prog"
8574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8575     break 2
8576   fi
8577 done
8578   done
8579 IFS=$as_save_IFS
8580
8581 fi
8582 fi
8583 ac_ct_AR=$ac_cv_prog_ac_ct_AR
8584 if test -n "$ac_ct_AR"; then
8585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
8586 $as_echo "$ac_ct_AR" >&6; }
8587 else
8588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8589 $as_echo "no" >&6; }
8590 fi
8591
8592
8593   test -n "$ac_ct_AR" && break
8594 done
8595
8596   if test "x$ac_ct_AR" = x; then
8597     AR="false"
8598   else
8599     case $cross_compiling:$ac_tool_warned in
8600 yes:)
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8602 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8603 ac_tool_warned=yes ;;
8604 esac
8605     AR=$ac_ct_AR
8606   fi
8607 fi
8608
8609 : ${AR=ar}
8610 : ${AR_FLAGS=cru}
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
8623 $as_echo_n "checking for archiver @FILE support... " >&6; }
8624 if ${lt_cv_ar_at_file+:} false; then :
8625   $as_echo_n "(cached) " >&6
8626 else
8627   lt_cv_ar_at_file=no
8628    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8629 /* end confdefs.h.  */
8630
8631 int
8632 main ()
8633 {
8634
8635   ;
8636   return 0;
8637 }
8638 _ACEOF
8639 if ac_fn_c_try_compile "$LINENO"; then :
8640   echo conftest.$ac_objext > conftest.lst
8641       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
8642       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
8643   (eval $lt_ar_try) 2>&5
8644   ac_status=$?
8645   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8646   test $ac_status = 0; }
8647       if test 0 -eq "$ac_status"; then
8648         # Ensure the archiver fails upon bogus file names.
8649         rm -f conftest.$ac_objext libconftest.a
8650         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
8651   (eval $lt_ar_try) 2>&5
8652   ac_status=$?
8653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8654   test $ac_status = 0; }
8655         if test 0 -ne "$ac_status"; then
8656           lt_cv_ar_at_file=@
8657         fi
8658       fi
8659       rm -f conftest.* libconftest.a
8660
8661 fi
8662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8663
8664 fi
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
8666 $as_echo "$lt_cv_ar_at_file" >&6; }
8667
8668 if test no = "$lt_cv_ar_at_file"; then
8669   archiver_list_spec=
8670 else
8671   archiver_list_spec=$lt_cv_ar_at_file
8672 fi
8673
8674
8675
8676
8677
8678
8679
8680 if test -n "$ac_tool_prefix"; then
8681   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
8682 set dummy ${ac_tool_prefix}strip; ac_word=$2
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8684 $as_echo_n "checking for $ac_word... " >&6; }
8685 if ${ac_cv_prog_STRIP+:} false; then :
8686   $as_echo_n "(cached) " >&6
8687 else
8688   if test -n "$STRIP"; then
8689   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8690 else
8691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8692 for as_dir in $PATH
8693 do
8694   IFS=$as_save_IFS
8695   test -z "$as_dir" && as_dir=.
8696     for ac_exec_ext in '' $ac_executable_extensions; do
8697   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8698     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
8699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8700     break 2
8701   fi
8702 done
8703   done
8704 IFS=$as_save_IFS
8705
8706 fi
8707 fi
8708 STRIP=$ac_cv_prog_STRIP
8709 if test -n "$STRIP"; then
8710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8711 $as_echo "$STRIP" >&6; }
8712 else
8713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8714 $as_echo "no" >&6; }
8715 fi
8716
8717
8718 fi
8719 if test -z "$ac_cv_prog_STRIP"; then
8720   ac_ct_STRIP=$STRIP
8721   # Extract the first word of "strip", so it can be a program name with args.
8722 set dummy strip; ac_word=$2
8723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8724 $as_echo_n "checking for $ac_word... " >&6; }
8725 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
8726   $as_echo_n "(cached) " >&6
8727 else
8728   if test -n "$ac_ct_STRIP"; then
8729   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
8730 else
8731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8732 for as_dir in $PATH
8733 do
8734   IFS=$as_save_IFS
8735   test -z "$as_dir" && as_dir=.
8736     for ac_exec_ext in '' $ac_executable_extensions; do
8737   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8738     ac_cv_prog_ac_ct_STRIP="strip"
8739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8740     break 2
8741   fi
8742 done
8743   done
8744 IFS=$as_save_IFS
8745
8746 fi
8747 fi
8748 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
8749 if test -n "$ac_ct_STRIP"; then
8750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
8751 $as_echo "$ac_ct_STRIP" >&6; }
8752 else
8753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8754 $as_echo "no" >&6; }
8755 fi
8756
8757   if test "x$ac_ct_STRIP" = x; then
8758     STRIP=":"
8759   else
8760     case $cross_compiling:$ac_tool_warned in
8761 yes:)
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8763 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8764 ac_tool_warned=yes ;;
8765 esac
8766     STRIP=$ac_ct_STRIP
8767   fi
8768 else
8769   STRIP="$ac_cv_prog_STRIP"
8770 fi
8771
8772 test -z "$STRIP" && STRIP=:
8773
8774
8775
8776
8777
8778
8779 if test -n "$ac_tool_prefix"; then
8780   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8781 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8783 $as_echo_n "checking for $ac_word... " >&6; }
8784 if ${ac_cv_prog_RANLIB+:} false; then :
8785   $as_echo_n "(cached) " >&6
8786 else
8787   if test -n "$RANLIB"; then
8788   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8789 else
8790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8791 for as_dir in $PATH
8792 do
8793   IFS=$as_save_IFS
8794   test -z "$as_dir" && as_dir=.
8795     for ac_exec_ext in '' $ac_executable_extensions; do
8796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8797     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8799     break 2
8800   fi
8801 done
8802   done
8803 IFS=$as_save_IFS
8804
8805 fi
8806 fi
8807 RANLIB=$ac_cv_prog_RANLIB
8808 if test -n "$RANLIB"; then
8809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8810 $as_echo "$RANLIB" >&6; }
8811 else
8812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8813 $as_echo "no" >&6; }
8814 fi
8815
8816
8817 fi
8818 if test -z "$ac_cv_prog_RANLIB"; then
8819   ac_ct_RANLIB=$RANLIB
8820   # Extract the first word of "ranlib", so it can be a program name with args.
8821 set dummy ranlib; ac_word=$2
8822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8823 $as_echo_n "checking for $ac_word... " >&6; }
8824 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8825   $as_echo_n "(cached) " >&6
8826 else
8827   if test -n "$ac_ct_RANLIB"; then
8828   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8829 else
8830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8831 for as_dir in $PATH
8832 do
8833   IFS=$as_save_IFS
8834   test -z "$as_dir" && as_dir=.
8835     for ac_exec_ext in '' $ac_executable_extensions; do
8836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8837     ac_cv_prog_ac_ct_RANLIB="ranlib"
8838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8839     break 2
8840   fi
8841 done
8842   done
8843 IFS=$as_save_IFS
8844
8845 fi
8846 fi
8847 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8848 if test -n "$ac_ct_RANLIB"; then
8849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8850 $as_echo "$ac_ct_RANLIB" >&6; }
8851 else
8852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8853 $as_echo "no" >&6; }
8854 fi
8855
8856   if test "x$ac_ct_RANLIB" = x; then
8857     RANLIB=":"
8858   else
8859     case $cross_compiling:$ac_tool_warned in
8860 yes:)
8861 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8862 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8863 ac_tool_warned=yes ;;
8864 esac
8865     RANLIB=$ac_ct_RANLIB
8866   fi
8867 else
8868   RANLIB="$ac_cv_prog_RANLIB"
8869 fi
8870
8871 test -z "$RANLIB" && RANLIB=:
8872
8873
8874
8875
8876
8877
8878 # Determine commands to create old-style static archives.
8879 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
8880 old_postinstall_cmds='chmod 644 $oldlib'
8881 old_postuninstall_cmds=
8882
8883 if test -n "$RANLIB"; then
8884   case $host_os in
8885   bitrig* | openbsd*)
8886     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
8887     ;;
8888   *)
8889     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
8890     ;;
8891   esac
8892   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
8893 fi
8894
8895 case $host_os in
8896   darwin*)
8897     lock_old_archive_extraction=yes ;;
8898   *)
8899     lock_old_archive_extraction=no ;;
8900 esac
8901
8902
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938
8939
8940 # If no C compiler was specified, use CC.
8941 LTCC=${LTCC-"$CC"}
8942
8943 # If no C compiler flags were specified, use CFLAGS.
8944 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8945
8946 # Allow CC to be a program name with arguments.
8947 compiler=$CC
8948
8949
8950 # Check for command to grab the raw symbol name followed by C symbol from nm.
8951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
8952 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
8953 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
8954   $as_echo_n "(cached) " >&6
8955 else
8956
8957 # These are sane defaults that work on at least a few old systems.
8958 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
8959
8960 # Character class describing NM global symbol codes.
8961 symcode='[BCDEGRST]'
8962
8963 # Regexp to match symbols that can be accessed directly from C.
8964 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
8965
8966 # Define system-specific variables.
8967 case $host_os in
8968 aix*)
8969   symcode='[BCDT]'
8970   ;;
8971 cygwin* | mingw* | pw32* | cegcc*)
8972   symcode='[ABCDGISTW]'
8973   ;;
8974 hpux*)
8975   if test ia64 = "$host_cpu"; then
8976     symcode='[ABCDEGRST]'
8977   fi
8978   ;;
8979 irix* | nonstopux*)
8980   symcode='[BCDEGRST]'
8981   ;;
8982 osf*)
8983   symcode='[BCDEGQRST]'
8984   ;;
8985 solaris*)
8986   symcode='[BDRT]'
8987   ;;
8988 sco3.2v5*)
8989   symcode='[DT]'
8990   ;;
8991 sysv4.2uw2*)
8992   symcode='[DT]'
8993   ;;
8994 sysv5* | sco5v6* | unixware* | OpenUNIX*)
8995   symcode='[ABDT]'
8996   ;;
8997 sysv4)
8998   symcode='[DFNSTU]'
8999   ;;
9000 esac
9001
9002 # If we're using GNU nm, then use its standard symbol codes.
9003 case `$NM -V 2>&1` in
9004 *GNU* | *'with BFD'*)
9005   symcode='[ABCDGIRSTW]' ;;
9006 esac
9007
9008 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
9009   # Gets list of data symbols to import.
9010   lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
9011   # Adjust the below global symbol transforms to fixup imported variables.
9012   lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
9013   lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
9014   lt_c_name_lib_hook="\
9015   -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
9016   -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
9017 else
9018   # Disable hooks by default.
9019   lt_cv_sys_global_symbol_to_import=
9020   lt_cdecl_hook=
9021   lt_c_name_hook=
9022   lt_c_name_lib_hook=
9023 fi
9024
9025 # Transform an extracted symbol line into a proper C declaration.
9026 # Some systems (esp. on ia64) link data and code symbols differently,
9027 # so use this general approach.
9028 lt_cv_sys_global_symbol_to_cdecl="sed -n"\
9029 $lt_cdecl_hook\
9030 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
9031 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
9032
9033 # Transform an extracted symbol line into symbol name and symbol address
9034 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
9035 $lt_c_name_hook\
9036 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
9037 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
9038
9039 # Transform an extracted symbol line into symbol name with lib prefix and
9040 # symbol address.
9041 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
9042 $lt_c_name_lib_hook\
9043 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
9044 " -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
9045 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
9046
9047 # Handle CRLF in mingw tool chain
9048 opt_cr=
9049 case $build_os in
9050 mingw*)
9051   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
9052   ;;
9053 esac
9054
9055 # Try without a prefix underscore, then with it.
9056 for ac_symprfx in "" "_"; do
9057
9058   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
9059   symxfrm="\\1 $ac_symprfx\\2 \\2"
9060
9061   # Write the raw and C identifiers.
9062   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
9063     # Fake it for dumpbin and say T for any non-static function,
9064     # D for any global variable and I for any imported variable.
9065     # Also find C++ and __fastcall symbols from MSVC++,
9066     # which start with @ or ?.
9067     lt_cv_sys_global_symbol_pipe="$AWK '"\
9068 "     {last_section=section; section=\$ 3};"\
9069 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
9070 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
9071 "     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
9072 "     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
9073 "     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
9074 "     \$ 0!~/External *\|/{next};"\
9075 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
9076 "     {if(hide[section]) next};"\
9077 "     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
9078 "     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
9079 "     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
9080 "     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
9081 "     ' prfx=^$ac_symprfx"
9082   else
9083     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
9084   fi
9085   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
9086
9087   # Check to see that the pipe works correctly.
9088   pipe_works=no
9089
9090   rm -rf conftest*
9091   cat > conftest.$ac_ext <<_LT_EOF
9092 #ifdef __cplusplus
9093 extern "C" {
9094 #endif
9095 char nm_test_var;
9096 void nm_test_func(void);
9097 void nm_test_func(void){}
9098 #ifdef __cplusplus
9099 }
9100 #endif
9101 int main(){nm_test_var='a';nm_test_func();return(0);}
9102 _LT_EOF
9103
9104   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9105   (eval $ac_compile) 2>&5
9106   ac_status=$?
9107   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9108   test $ac_status = 0; }; then
9109     # Now try to grab the symbols.
9110     nlist=conftest.nm
9111     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
9112   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
9113   ac_status=$?
9114   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9115   test $ac_status = 0; } && test -s "$nlist"; then
9116       # Try sorting and uniquifying the output.
9117       if sort "$nlist" | uniq > "$nlist"T; then
9118         mv -f "$nlist"T "$nlist"
9119       else
9120         rm -f "$nlist"T
9121       fi
9122
9123       # Make sure that we snagged all the symbols we need.
9124       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
9125         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
9126           cat <<_LT_EOF > conftest.$ac_ext
9127 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
9128 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
9129 /* DATA imports from DLLs on WIN32 can't be const, because runtime
9130    relocations are performed -- see ld's documentation on pseudo-relocs.  */
9131 # define LT_DLSYM_CONST
9132 #elif defined __osf__
9133 /* This system does not cope well with relocations in const data.  */
9134 # define LT_DLSYM_CONST
9135 #else
9136 # define LT_DLSYM_CONST const
9137 #endif
9138
9139 #ifdef __cplusplus
9140 extern "C" {
9141 #endif
9142
9143 _LT_EOF
9144           # Now generate the symbol file.
9145           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
9146
9147           cat <<_LT_EOF >> conftest.$ac_ext
9148
9149 /* The mapping between symbol names and symbols.  */
9150 LT_DLSYM_CONST struct {
9151   const char *name;
9152   void       *address;
9153 }
9154 lt__PROGRAM__LTX_preloaded_symbols[] =
9155 {
9156   { "@PROGRAM@", (void *) 0 },
9157 _LT_EOF
9158           $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
9159           cat <<\_LT_EOF >> conftest.$ac_ext
9160   {0, (void *) 0}
9161 };
9162
9163 /* This works around a problem in FreeBSD linker */
9164 #ifdef FREEBSD_WORKAROUND
9165 static const void *lt_preloaded_setup() {
9166   return lt__PROGRAM__LTX_preloaded_symbols;
9167 }
9168 #endif
9169
9170 #ifdef __cplusplus
9171 }
9172 #endif
9173 _LT_EOF
9174           # Now try linking the two files.
9175           mv conftest.$ac_objext conftstm.$ac_objext
9176           lt_globsym_save_LIBS=$LIBS
9177           lt_globsym_save_CFLAGS=$CFLAGS
9178           LIBS=conftstm.$ac_objext
9179           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
9180           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9181   (eval $ac_link) 2>&5
9182   ac_status=$?
9183   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9184   test $ac_status = 0; } && test -s conftest$ac_exeext; then
9185             pipe_works=yes
9186           fi
9187           LIBS=$lt_globsym_save_LIBS
9188           CFLAGS=$lt_globsym_save_CFLAGS
9189         else
9190           echo "cannot find nm_test_func in $nlist" >&5
9191         fi
9192       else
9193         echo "cannot find nm_test_var in $nlist" >&5
9194       fi
9195     else
9196       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
9197     fi
9198   else
9199     echo "$progname: failed program was:" >&5
9200     cat conftest.$ac_ext >&5
9201   fi
9202   rm -rf conftest* conftst*
9203
9204   # Do not use the global_symbol_pipe unless it works.
9205   if test yes = "$pipe_works"; then
9206     break
9207   else
9208     lt_cv_sys_global_symbol_pipe=
9209   fi
9210 done
9211
9212 fi
9213
9214 if test -z "$lt_cv_sys_global_symbol_pipe"; then
9215   lt_cv_sys_global_symbol_to_cdecl=
9216 fi
9217 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
9218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
9219 $as_echo "failed" >&6; }
9220 else
9221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
9222 $as_echo "ok" >&6; }
9223 fi
9224
9225 # Response file support.
9226 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
9227   nm_file_list_spec='@'
9228 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
9229   nm_file_list_spec='@'
9230 fi
9231
9232
9233
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
9269 $as_echo_n "checking for sysroot... " >&6; }
9270
9271 # Check whether --with-sysroot was given.
9272 if test "${with_sysroot+set}" = set; then :
9273   withval=$with_sysroot;
9274 else
9275   with_sysroot=no
9276 fi
9277
9278
9279 lt_sysroot=
9280 case $with_sysroot in #(
9281  yes)
9282    if test yes = "$GCC"; then
9283      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
9284    fi
9285    ;; #(
9286  /*)
9287    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
9288    ;; #(
9289  no|'')
9290    ;; #(
9291  *)
9292    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
9293 $as_echo "$with_sysroot" >&6; }
9294    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
9295    ;;
9296 esac
9297
9298  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
9299 $as_echo "${lt_sysroot:-no}" >&6; }
9300
9301
9302
9303
9304
9305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
9306 $as_echo_n "checking for a working dd... " >&6; }
9307 if ${ac_cv_path_lt_DD+:} false; then :
9308   $as_echo_n "(cached) " >&6
9309 else
9310   printf 0123456789abcdef0123456789abcdef >conftest.i
9311 cat conftest.i conftest.i >conftest2.i
9312 : ${lt_DD:=$DD}
9313 if test -z "$lt_DD"; then
9314   ac_path_lt_DD_found=false
9315   # Loop through the user's path and test for each of PROGNAME-LIST
9316   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9317 for as_dir in $PATH
9318 do
9319   IFS=$as_save_IFS
9320   test -z "$as_dir" && as_dir=.
9321     for ac_prog in dd; do
9322     for ac_exec_ext in '' $ac_executable_extensions; do
9323       ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
9324       as_fn_executable_p "$ac_path_lt_DD" || continue
9325 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
9326   cmp -s conftest.i conftest.out \
9327   && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
9328 fi
9329       $ac_path_lt_DD_found && break 3
9330     done
9331   done
9332   done
9333 IFS=$as_save_IFS
9334   if test -z "$ac_cv_path_lt_DD"; then
9335     :
9336   fi
9337 else
9338   ac_cv_path_lt_DD=$lt_DD
9339 fi
9340
9341 rm -f conftest.i conftest2.i conftest.out
9342 fi
9343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
9344 $as_echo "$ac_cv_path_lt_DD" >&6; }
9345
9346
9347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
9348 $as_echo_n "checking how to truncate binary pipes... " >&6; }
9349 if ${lt_cv_truncate_bin+:} false; then :
9350   $as_echo_n "(cached) " >&6
9351 else
9352   printf 0123456789abcdef0123456789abcdef >conftest.i
9353 cat conftest.i conftest.i >conftest2.i
9354 lt_cv_truncate_bin=
9355 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
9356   cmp -s conftest.i conftest.out \
9357   && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
9358 fi
9359 rm -f conftest.i conftest2.i conftest.out
9360 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
9361 fi
9362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
9363 $as_echo "$lt_cv_truncate_bin" >&6; }
9364
9365
9366
9367
9368
9369
9370
9371 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
9372 func_cc_basename ()
9373 {
9374     for cc_temp in $*""; do
9375       case $cc_temp in
9376         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9377         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9378         \-*) ;;
9379         *) break;;
9380       esac
9381     done
9382     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9383 }
9384
9385 # Check whether --enable-libtool-lock was given.
9386 if test "${enable_libtool_lock+set}" = set; then :
9387   enableval=$enable_libtool_lock;
9388 fi
9389
9390 test no = "$enable_libtool_lock" || enable_libtool_lock=yes
9391
9392 # Some flags need to be propagated to the compiler or linker for good
9393 # libtool support.
9394 case $host in
9395 ia64-*-hpux*)
9396   # Find out what ABI is being produced by ac_compile, and set mode
9397   # options accordingly.
9398   echo 'int i;' > conftest.$ac_ext
9399   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9400   (eval $ac_compile) 2>&5
9401   ac_status=$?
9402   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9403   test $ac_status = 0; }; then
9404     case `/usr/bin/file conftest.$ac_objext` in
9405       *ELF-32*)
9406         HPUX_IA64_MODE=32
9407         ;;
9408       *ELF-64*)
9409         HPUX_IA64_MODE=64
9410         ;;
9411     esac
9412   fi
9413   rm -rf conftest*
9414   ;;
9415 *-*-irix6*)
9416   # Find out what ABI is being produced by ac_compile, and set linker
9417   # options accordingly.
9418   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
9419   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9420   (eval $ac_compile) 2>&5
9421   ac_status=$?
9422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9423   test $ac_status = 0; }; then
9424     if test yes = "$lt_cv_prog_gnu_ld"; then
9425       case `/usr/bin/file conftest.$ac_objext` in
9426         *32-bit*)
9427           LD="${LD-ld} -melf32bsmip"
9428           ;;
9429         *N32*)
9430           LD="${LD-ld} -melf32bmipn32"
9431           ;;
9432         *64-bit*)
9433           LD="${LD-ld} -melf64bmip"
9434         ;;
9435       esac
9436     else
9437       case `/usr/bin/file conftest.$ac_objext` in
9438         *32-bit*)
9439           LD="${LD-ld} -32"
9440           ;;
9441         *N32*)
9442           LD="${LD-ld} -n32"
9443           ;;
9444         *64-bit*)
9445           LD="${LD-ld} -64"
9446           ;;
9447       esac
9448     fi
9449   fi
9450   rm -rf conftest*
9451   ;;
9452
9453 mips64*-*linux*)
9454   # Find out what ABI is being produced by ac_compile, and set linker
9455   # options accordingly.
9456   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
9457   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9458   (eval $ac_compile) 2>&5
9459   ac_status=$?
9460   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9461   test $ac_status = 0; }; then
9462     emul=elf
9463     case `/usr/bin/file conftest.$ac_objext` in
9464       *32-bit*)
9465         emul="${emul}32"
9466         ;;
9467       *64-bit*)
9468         emul="${emul}64"
9469         ;;
9470     esac
9471     case `/usr/bin/file conftest.$ac_objext` in
9472       *MSB*)
9473         emul="${emul}btsmip"
9474         ;;
9475       *LSB*)
9476         emul="${emul}ltsmip"
9477         ;;
9478     esac
9479     case `/usr/bin/file conftest.$ac_objext` in
9480       *N32*)
9481         emul="${emul}n32"
9482         ;;
9483     esac
9484     LD="${LD-ld} -m $emul"
9485   fi
9486   rm -rf conftest*
9487   ;;
9488
9489 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
9490 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
9491   # Find out what ABI is being produced by ac_compile, and set linker
9492   # options accordingly.  Note that the listed cases only cover the
9493   # situations where additional linker options are needed (such as when
9494   # doing 32-bit compilation for a host where ld defaults to 64-bit, or
9495   # vice versa); the common cases where no linker options are needed do
9496   # not appear in the list.
9497   echo 'int i;' > conftest.$ac_ext
9498   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9499   (eval $ac_compile) 2>&5
9500   ac_status=$?
9501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9502   test $ac_status = 0; }; then
9503     case `/usr/bin/file conftest.o` in
9504       *32-bit*)
9505         case $host in
9506           x86_64-*kfreebsd*-gnu)
9507             LD="${LD-ld} -m elf_i386_fbsd"
9508             ;;
9509           x86_64-*linux*)
9510             case `/usr/bin/file conftest.o` in
9511               *x86-64*)
9512                 LD="${LD-ld} -m elf32_x86_64"
9513                 ;;
9514               *)
9515                 LD="${LD-ld} -m elf_i386"
9516                 ;;
9517             esac
9518             ;;
9519           powerpc64le-*linux*)
9520             LD="${LD-ld} -m elf32lppclinux"
9521             ;;
9522           powerpc64-*linux*)
9523             LD="${LD-ld} -m elf32ppclinux"
9524             ;;
9525           s390x-*linux*)
9526             LD="${LD-ld} -m elf_s390"
9527             ;;
9528           sparc64-*linux*)
9529             LD="${LD-ld} -m elf32_sparc"
9530             ;;
9531         esac
9532         ;;
9533       *64-bit*)
9534         case $host in
9535           x86_64-*kfreebsd*-gnu)
9536             LD="${LD-ld} -m elf_x86_64_fbsd"
9537             ;;
9538           x86_64-*linux*)
9539             LD="${LD-ld} -m elf_x86_64"
9540             ;;
9541           powerpcle-*linux*)
9542             LD="${LD-ld} -m elf64lppc"
9543             ;;
9544           powerpc-*linux*)
9545             LD="${LD-ld} -m elf64ppc"
9546             ;;
9547           s390*-*linux*|s390*-*tpf*)
9548             LD="${LD-ld} -m elf64_s390"
9549             ;;
9550           sparc*-*linux*)
9551             LD="${LD-ld} -m elf64_sparc"
9552             ;;
9553         esac
9554         ;;
9555     esac
9556   fi
9557   rm -rf conftest*
9558   ;;
9559
9560 *-*-sco3.2v5*)
9561   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
9562   SAVE_CFLAGS=$CFLAGS
9563   CFLAGS="$CFLAGS -belf"
9564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
9565 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
9566 if ${lt_cv_cc_needs_belf+:} false; then :
9567   $as_echo_n "(cached) " >&6
9568 else
9569   ac_ext=c
9570 ac_cpp='$CPP $CPPFLAGS'
9571 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9572 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9573 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9574
9575      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9576 /* end confdefs.h.  */
9577
9578 int
9579 main ()
9580 {
9581
9582   ;
9583   return 0;
9584 }
9585 _ACEOF
9586 if ac_fn_c_try_link "$LINENO"; then :
9587   lt_cv_cc_needs_belf=yes
9588 else
9589   lt_cv_cc_needs_belf=no
9590 fi
9591 rm -f core conftest.err conftest.$ac_objext \
9592     conftest$ac_exeext conftest.$ac_ext
9593      ac_ext=c
9594 ac_cpp='$CPP $CPPFLAGS'
9595 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9596 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9597 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9598
9599 fi
9600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
9601 $as_echo "$lt_cv_cc_needs_belf" >&6; }
9602   if test yes != "$lt_cv_cc_needs_belf"; then
9603     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
9604     CFLAGS=$SAVE_CFLAGS
9605   fi
9606   ;;
9607 *-*solaris*)
9608   # Find out what ABI is being produced by ac_compile, and set linker
9609   # options accordingly.
9610   echo 'int i;' > conftest.$ac_ext
9611   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9612   (eval $ac_compile) 2>&5
9613   ac_status=$?
9614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9615   test $ac_status = 0; }; then
9616     case `/usr/bin/file conftest.o` in
9617     *64-bit*)
9618       case $lt_cv_prog_gnu_ld in
9619       yes*)
9620         case $host in
9621         i?86-*-solaris*|x86_64-*-solaris*)
9622           LD="${LD-ld} -m elf_x86_64"
9623           ;;
9624         sparc*-*-solaris*)
9625           LD="${LD-ld} -m elf64_sparc"
9626           ;;
9627         esac
9628         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
9629         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
9630           LD=${LD-ld}_sol2
9631         fi
9632         ;;
9633       *)
9634         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
9635           LD="${LD-ld} -64"
9636         fi
9637         ;;
9638       esac
9639       ;;
9640     esac
9641   fi
9642   rm -rf conftest*
9643   ;;
9644 esac
9645
9646 need_locks=$enable_libtool_lock
9647
9648 if test -n "$ac_tool_prefix"; then
9649   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
9650 set dummy ${ac_tool_prefix}mt; ac_word=$2
9651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9652 $as_echo_n "checking for $ac_word... " >&6; }
9653 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
9654   $as_echo_n "(cached) " >&6
9655 else
9656   if test -n "$MANIFEST_TOOL"; then
9657   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
9658 else
9659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9660 for as_dir in $PATH
9661 do
9662   IFS=$as_save_IFS
9663   test -z "$as_dir" && as_dir=.
9664     for ac_exec_ext in '' $ac_executable_extensions; do
9665   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9666     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
9667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9668     break 2
9669   fi
9670 done
9671   done
9672 IFS=$as_save_IFS
9673
9674 fi
9675 fi
9676 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
9677 if test -n "$MANIFEST_TOOL"; then
9678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
9679 $as_echo "$MANIFEST_TOOL" >&6; }
9680 else
9681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9682 $as_echo "no" >&6; }
9683 fi
9684
9685
9686 fi
9687 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
9688   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
9689   # Extract the first word of "mt", so it can be a program name with args.
9690 set dummy mt; ac_word=$2
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9692 $as_echo_n "checking for $ac_word... " >&6; }
9693 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
9694   $as_echo_n "(cached) " >&6
9695 else
9696   if test -n "$ac_ct_MANIFEST_TOOL"; then
9697   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
9698 else
9699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9700 for as_dir in $PATH
9701 do
9702   IFS=$as_save_IFS
9703   test -z "$as_dir" && as_dir=.
9704     for ac_exec_ext in '' $ac_executable_extensions; do
9705   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9706     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
9707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9708     break 2
9709   fi
9710 done
9711   done
9712 IFS=$as_save_IFS
9713
9714 fi
9715 fi
9716 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
9717 if test -n "$ac_ct_MANIFEST_TOOL"; then
9718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
9719 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
9720 else
9721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9722 $as_echo "no" >&6; }
9723 fi
9724
9725   if test "x$ac_ct_MANIFEST_TOOL" = x; then
9726     MANIFEST_TOOL=":"
9727   else
9728     case $cross_compiling:$ac_tool_warned in
9729 yes:)
9730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9732 ac_tool_warned=yes ;;
9733 esac
9734     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
9735   fi
9736 else
9737   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
9738 fi
9739
9740 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
9741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
9742 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
9743 if ${lt_cv_path_mainfest_tool+:} false; then :
9744   $as_echo_n "(cached) " >&6
9745 else
9746   lt_cv_path_mainfest_tool=no
9747   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
9748   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
9749   cat conftest.err >&5
9750   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
9751     lt_cv_path_mainfest_tool=yes
9752   fi
9753   rm -rf conftest*
9754 fi
9755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
9756 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
9757 if test yes != "$lt_cv_path_mainfest_tool"; then
9758   MANIFEST_TOOL=:
9759 fi
9760
9761
9762
9763
9764
9765
9766   case $host_os in
9767     rhapsody* | darwin*)
9768     if test -n "$ac_tool_prefix"; then
9769   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
9770 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
9771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9772 $as_echo_n "checking for $ac_word... " >&6; }
9773 if ${ac_cv_prog_DSYMUTIL+:} false; then :
9774   $as_echo_n "(cached) " >&6
9775 else
9776   if test -n "$DSYMUTIL"; then
9777   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
9778 else
9779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9780 for as_dir in $PATH
9781 do
9782   IFS=$as_save_IFS
9783   test -z "$as_dir" && as_dir=.
9784     for ac_exec_ext in '' $ac_executable_extensions; do
9785   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9786     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
9787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9788     break 2
9789   fi
9790 done
9791   done
9792 IFS=$as_save_IFS
9793
9794 fi
9795 fi
9796 DSYMUTIL=$ac_cv_prog_DSYMUTIL
9797 if test -n "$DSYMUTIL"; then
9798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
9799 $as_echo "$DSYMUTIL" >&6; }
9800 else
9801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9802 $as_echo "no" >&6; }
9803 fi
9804
9805
9806 fi
9807 if test -z "$ac_cv_prog_DSYMUTIL"; then
9808   ac_ct_DSYMUTIL=$DSYMUTIL
9809   # Extract the first word of "dsymutil", so it can be a program name with args.
9810 set dummy dsymutil; ac_word=$2
9811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9812 $as_echo_n "checking for $ac_word... " >&6; }
9813 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
9814   $as_echo_n "(cached) " >&6
9815 else
9816   if test -n "$ac_ct_DSYMUTIL"; then
9817   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
9818 else
9819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9820 for as_dir in $PATH
9821 do
9822   IFS=$as_save_IFS
9823   test -z "$as_dir" && as_dir=.
9824     for ac_exec_ext in '' $ac_executable_extensions; do
9825   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9826     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
9827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9828     break 2
9829   fi
9830 done
9831   done
9832 IFS=$as_save_IFS
9833
9834 fi
9835 fi
9836 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
9837 if test -n "$ac_ct_DSYMUTIL"; then
9838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
9839 $as_echo "$ac_ct_DSYMUTIL" >&6; }
9840 else
9841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9842 $as_echo "no" >&6; }
9843 fi
9844
9845   if test "x$ac_ct_DSYMUTIL" = x; then
9846     DSYMUTIL=":"
9847   else
9848     case $cross_compiling:$ac_tool_warned in
9849 yes:)
9850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9852 ac_tool_warned=yes ;;
9853 esac
9854     DSYMUTIL=$ac_ct_DSYMUTIL
9855   fi
9856 else
9857   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
9858 fi
9859
9860     if test -n "$ac_tool_prefix"; then
9861   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
9862 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
9863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9864 $as_echo_n "checking for $ac_word... " >&6; }
9865 if ${ac_cv_prog_NMEDIT+:} false; then :
9866   $as_echo_n "(cached) " >&6
9867 else
9868   if test -n "$NMEDIT"; then
9869   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
9870 else
9871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9872 for as_dir in $PATH
9873 do
9874   IFS=$as_save_IFS
9875   test -z "$as_dir" && as_dir=.
9876     for ac_exec_ext in '' $ac_executable_extensions; do
9877   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9878     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
9879     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9880     break 2
9881   fi
9882 done
9883   done
9884 IFS=$as_save_IFS
9885
9886 fi
9887 fi
9888 NMEDIT=$ac_cv_prog_NMEDIT
9889 if test -n "$NMEDIT"; then
9890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
9891 $as_echo "$NMEDIT" >&6; }
9892 else
9893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9894 $as_echo "no" >&6; }
9895 fi
9896
9897
9898 fi
9899 if test -z "$ac_cv_prog_NMEDIT"; then
9900   ac_ct_NMEDIT=$NMEDIT
9901   # Extract the first word of "nmedit", so it can be a program name with args.
9902 set dummy nmedit; ac_word=$2
9903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9904 $as_echo_n "checking for $ac_word... " >&6; }
9905 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
9906   $as_echo_n "(cached) " >&6
9907 else
9908   if test -n "$ac_ct_NMEDIT"; then
9909   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
9910 else
9911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9912 for as_dir in $PATH
9913 do
9914   IFS=$as_save_IFS
9915   test -z "$as_dir" && as_dir=.
9916     for ac_exec_ext in '' $ac_executable_extensions; do
9917   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9918     ac_cv_prog_ac_ct_NMEDIT="nmedit"
9919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9920     break 2
9921   fi
9922 done
9923   done
9924 IFS=$as_save_IFS
9925
9926 fi
9927 fi
9928 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
9929 if test -n "$ac_ct_NMEDIT"; then
9930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
9931 $as_echo "$ac_ct_NMEDIT" >&6; }
9932 else
9933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9934 $as_echo "no" >&6; }
9935 fi
9936
9937   if test "x$ac_ct_NMEDIT" = x; then
9938     NMEDIT=":"
9939   else
9940     case $cross_compiling:$ac_tool_warned in
9941 yes:)
9942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9944 ac_tool_warned=yes ;;
9945 esac
9946     NMEDIT=$ac_ct_NMEDIT
9947   fi
9948 else
9949   NMEDIT="$ac_cv_prog_NMEDIT"
9950 fi
9951
9952     if test -n "$ac_tool_prefix"; then
9953   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
9954 set dummy ${ac_tool_prefix}lipo; ac_word=$2
9955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9956 $as_echo_n "checking for $ac_word... " >&6; }
9957 if ${ac_cv_prog_LIPO+:} false; then :
9958   $as_echo_n "(cached) " >&6
9959 else
9960   if test -n "$LIPO"; then
9961   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9962 else
9963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9964 for as_dir in $PATH
9965 do
9966   IFS=$as_save_IFS
9967   test -z "$as_dir" && as_dir=.
9968     for ac_exec_ext in '' $ac_executable_extensions; do
9969   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9970     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
9971     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9972     break 2
9973   fi
9974 done
9975   done
9976 IFS=$as_save_IFS
9977
9978 fi
9979 fi
9980 LIPO=$ac_cv_prog_LIPO
9981 if test -n "$LIPO"; then
9982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9983 $as_echo "$LIPO" >&6; }
9984 else
9985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9986 $as_echo "no" >&6; }
9987 fi
9988
9989
9990 fi
9991 if test -z "$ac_cv_prog_LIPO"; then
9992   ac_ct_LIPO=$LIPO
9993   # Extract the first word of "lipo", so it can be a program name with args.
9994 set dummy lipo; ac_word=$2
9995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9996 $as_echo_n "checking for $ac_word... " >&6; }
9997 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
9998   $as_echo_n "(cached) " >&6
9999 else
10000   if test -n "$ac_ct_LIPO"; then
10001   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
10002 else
10003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10004 for as_dir in $PATH
10005 do
10006   IFS=$as_save_IFS
10007   test -z "$as_dir" && as_dir=.
10008     for ac_exec_ext in '' $ac_executable_extensions; do
10009   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10010     ac_cv_prog_ac_ct_LIPO="lipo"
10011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10012     break 2
10013   fi
10014 done
10015   done
10016 IFS=$as_save_IFS
10017
10018 fi
10019 fi
10020 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
10021 if test -n "$ac_ct_LIPO"; then
10022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
10023 $as_echo "$ac_ct_LIPO" >&6; }
10024 else
10025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10026 $as_echo "no" >&6; }
10027 fi
10028
10029   if test "x$ac_ct_LIPO" = x; then
10030     LIPO=":"
10031   else
10032     case $cross_compiling:$ac_tool_warned in
10033 yes:)
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10035 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10036 ac_tool_warned=yes ;;
10037 esac
10038     LIPO=$ac_ct_LIPO
10039   fi
10040 else
10041   LIPO="$ac_cv_prog_LIPO"
10042 fi
10043
10044     if test -n "$ac_tool_prefix"; then
10045   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
10046 set dummy ${ac_tool_prefix}otool; ac_word=$2
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10048 $as_echo_n "checking for $ac_word... " >&6; }
10049 if ${ac_cv_prog_OTOOL+:} false; then :
10050   $as_echo_n "(cached) " >&6
10051 else
10052   if test -n "$OTOOL"; then
10053   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
10054 else
10055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10056 for as_dir in $PATH
10057 do
10058   IFS=$as_save_IFS
10059   test -z "$as_dir" && as_dir=.
10060     for ac_exec_ext in '' $ac_executable_extensions; do
10061   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10062     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
10063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10064     break 2
10065   fi
10066 done
10067   done
10068 IFS=$as_save_IFS
10069
10070 fi
10071 fi
10072 OTOOL=$ac_cv_prog_OTOOL
10073 if test -n "$OTOOL"; then
10074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
10075 $as_echo "$OTOOL" >&6; }
10076 else
10077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10078 $as_echo "no" >&6; }
10079 fi
10080
10081
10082 fi
10083 if test -z "$ac_cv_prog_OTOOL"; then
10084   ac_ct_OTOOL=$OTOOL
10085   # Extract the first word of "otool", so it can be a program name with args.
10086 set dummy otool; ac_word=$2
10087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10088 $as_echo_n "checking for $ac_word... " >&6; }
10089 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
10090   $as_echo_n "(cached) " >&6
10091 else
10092   if test -n "$ac_ct_OTOOL"; then
10093   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
10094 else
10095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10096 for as_dir in $PATH
10097 do
10098   IFS=$as_save_IFS
10099   test -z "$as_dir" && as_dir=.
10100     for ac_exec_ext in '' $ac_executable_extensions; do
10101   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10102     ac_cv_prog_ac_ct_OTOOL="otool"
10103     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10104     break 2
10105   fi
10106 done
10107   done
10108 IFS=$as_save_IFS
10109
10110 fi
10111 fi
10112 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
10113 if test -n "$ac_ct_OTOOL"; then
10114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
10115 $as_echo "$ac_ct_OTOOL" >&6; }
10116 else
10117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10118 $as_echo "no" >&6; }
10119 fi
10120
10121   if test "x$ac_ct_OTOOL" = x; then
10122     OTOOL=":"
10123   else
10124     case $cross_compiling:$ac_tool_warned in
10125 yes:)
10126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10127 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10128 ac_tool_warned=yes ;;
10129 esac
10130     OTOOL=$ac_ct_OTOOL
10131   fi
10132 else
10133   OTOOL="$ac_cv_prog_OTOOL"
10134 fi
10135
10136     if test -n "$ac_tool_prefix"; then
10137   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
10138 set dummy ${ac_tool_prefix}otool64; ac_word=$2
10139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10140 $as_echo_n "checking for $ac_word... " >&6; }
10141 if ${ac_cv_prog_OTOOL64+:} false; then :
10142   $as_echo_n "(cached) " >&6
10143 else
10144   if test -n "$OTOOL64"; then
10145   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
10146 else
10147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10148 for as_dir in $PATH
10149 do
10150   IFS=$as_save_IFS
10151   test -z "$as_dir" && as_dir=.
10152     for ac_exec_ext in '' $ac_executable_extensions; do
10153   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10154     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
10155     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10156     break 2
10157   fi
10158 done
10159   done
10160 IFS=$as_save_IFS
10161
10162 fi
10163 fi
10164 OTOOL64=$ac_cv_prog_OTOOL64
10165 if test -n "$OTOOL64"; then
10166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
10167 $as_echo "$OTOOL64" >&6; }
10168 else
10169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10170 $as_echo "no" >&6; }
10171 fi
10172
10173
10174 fi
10175 if test -z "$ac_cv_prog_OTOOL64"; then
10176   ac_ct_OTOOL64=$OTOOL64
10177   # Extract the first word of "otool64", so it can be a program name with args.
10178 set dummy otool64; ac_word=$2
10179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10180 $as_echo_n "checking for $ac_word... " >&6; }
10181 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
10182   $as_echo_n "(cached) " >&6
10183 else
10184   if test -n "$ac_ct_OTOOL64"; then
10185   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
10186 else
10187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10188 for as_dir in $PATH
10189 do
10190   IFS=$as_save_IFS
10191   test -z "$as_dir" && as_dir=.
10192     for ac_exec_ext in '' $ac_executable_extensions; do
10193   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10194     ac_cv_prog_ac_ct_OTOOL64="otool64"
10195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10196     break 2
10197   fi
10198 done
10199   done
10200 IFS=$as_save_IFS
10201
10202 fi
10203 fi
10204 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
10205 if test -n "$ac_ct_OTOOL64"; then
10206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
10207 $as_echo "$ac_ct_OTOOL64" >&6; }
10208 else
10209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10210 $as_echo "no" >&6; }
10211 fi
10212
10213   if test "x$ac_ct_OTOOL64" = x; then
10214     OTOOL64=":"
10215   else
10216     case $cross_compiling:$ac_tool_warned in
10217 yes:)
10218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10219 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10220 ac_tool_warned=yes ;;
10221 esac
10222     OTOOL64=$ac_ct_OTOOL64
10223   fi
10224 else
10225   OTOOL64="$ac_cv_prog_OTOOL64"
10226 fi
10227
10228
10229
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
10255 $as_echo_n "checking for -single_module linker flag... " >&6; }
10256 if ${lt_cv_apple_cc_single_mod+:} false; then :
10257   $as_echo_n "(cached) " >&6
10258 else
10259   lt_cv_apple_cc_single_mod=no
10260       if test -z "$LT_MULTI_MODULE"; then
10261         # By default we will add the -single_module flag. You can override
10262         # by either setting the environment variable LT_MULTI_MODULE
10263         # non-empty at configure time, or by adding -multi_module to the
10264         # link flags.
10265         rm -rf libconftest.dylib*
10266         echo "int foo(void){return 1;}" > conftest.c
10267         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
10268 -dynamiclib -Wl,-single_module conftest.c" >&5
10269         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
10270           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
10271         _lt_result=$?
10272         # If there is a non-empty error log, and "single_module"
10273         # appears in it, assume the flag caused a linker warning
10274         if test -s conftest.err && $GREP single_module conftest.err; then
10275           cat conftest.err >&5
10276         # Otherwise, if the output was created with a 0 exit code from
10277         # the compiler, it worked.
10278         elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
10279           lt_cv_apple_cc_single_mod=yes
10280         else
10281           cat conftest.err >&5
10282         fi
10283         rm -rf libconftest.dylib*
10284         rm -f conftest.*
10285       fi
10286 fi
10287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
10288 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
10289
10290     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
10291 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
10292 if ${lt_cv_ld_exported_symbols_list+:} false; then :
10293   $as_echo_n "(cached) " >&6
10294 else
10295   lt_cv_ld_exported_symbols_list=no
10296       save_LDFLAGS=$LDFLAGS
10297       echo "_main" > conftest.sym
10298       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
10299       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10300 /* end confdefs.h.  */
10301
10302 int
10303 main ()
10304 {
10305
10306   ;
10307   return 0;
10308 }
10309 _ACEOF
10310 if ac_fn_c_try_link "$LINENO"; then :
10311   lt_cv_ld_exported_symbols_list=yes
10312 else
10313   lt_cv_ld_exported_symbols_list=no
10314 fi
10315 rm -f core conftest.err conftest.$ac_objext \
10316     conftest$ac_exeext conftest.$ac_ext
10317         LDFLAGS=$save_LDFLAGS
10318
10319 fi
10320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
10321 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
10322
10323     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
10324 $as_echo_n "checking for -force_load linker flag... " >&6; }
10325 if ${lt_cv_ld_force_load+:} false; then :
10326   $as_echo_n "(cached) " >&6
10327 else
10328   lt_cv_ld_force_load=no
10329       cat > conftest.c << _LT_EOF
10330 int forced_loaded() { return 2;}
10331 _LT_EOF
10332       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
10333       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
10334       echo "$AR cru libconftest.a conftest.o" >&5
10335       $AR cru libconftest.a conftest.o 2>&5
10336       echo "$RANLIB libconftest.a" >&5
10337       $RANLIB libconftest.a 2>&5
10338       cat > conftest.c << _LT_EOF
10339 int main() { return 0;}
10340 _LT_EOF
10341       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
10342       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
10343       _lt_result=$?
10344       if test -s conftest.err && $GREP force_load conftest.err; then
10345         cat conftest.err >&5
10346       elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
10347         lt_cv_ld_force_load=yes
10348       else
10349         cat conftest.err >&5
10350       fi
10351         rm -f conftest.err libconftest.a conftest conftest.c
10352         rm -rf conftest.dSYM
10353
10354 fi
10355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
10356 $as_echo "$lt_cv_ld_force_load" >&6; }
10357     case $host_os in
10358     rhapsody* | darwin1.[012])
10359       _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
10360     darwin1.*)
10361       _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
10362     darwin*) # darwin 5.x on
10363       # if running on 10.5 or later, the deployment target defaults
10364       # to the OS version, if on x86, and 10.4, the deployment
10365       # target defaults to 10.4. Don't you love it?
10366       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
10367         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
10368           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
10369         10.[012][,.]*)
10370           _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
10371         10.*)
10372           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
10373       esac
10374     ;;
10375   esac
10376     if test yes = "$lt_cv_apple_cc_single_mod"; then
10377       _lt_dar_single_mod='$single_module'
10378     fi
10379     if test yes = "$lt_cv_ld_exported_symbols_list"; then
10380       _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
10381     else
10382       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
10383     fi
10384     if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
10385       _lt_dsymutil='~$DSYMUTIL $lib || :'
10386     else
10387       _lt_dsymutil=
10388     fi
10389     ;;
10390   esac
10391
10392 # func_munge_path_list VARIABLE PATH
10393 # -----------------------------------
10394 # VARIABLE is name of variable containing _space_ separated list of
10395 # directories to be munged by the contents of PATH, which is string
10396 # having a format:
10397 # "DIR[:DIR]:"
10398 #       string "DIR[ DIR]" will be prepended to VARIABLE
10399 # ":DIR[:DIR]"
10400 #       string "DIR[ DIR]" will be appended to VARIABLE
10401 # "DIRP[:DIRP]::[DIRA:]DIRA"
10402 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
10403 #       "DIRA[ DIRA]" will be appended to VARIABLE
10404 # "DIR[:DIR]"
10405 #       VARIABLE will be replaced by "DIR[ DIR]"
10406 func_munge_path_list ()
10407 {
10408     case x$2 in
10409     x)
10410         ;;
10411     *:)
10412         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
10413         ;;
10414     x:*)
10415         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
10416         ;;
10417     *::*)
10418         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
10419         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
10420         ;;
10421     *)
10422         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
10423         ;;
10424     esac
10425 }
10426
10427
10428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
10429 $as_echo_n "checking for ANSI C header files... " >&6; }
10430 if ${ac_cv_header_stdc+:} false; then :
10431   $as_echo_n "(cached) " >&6
10432 else
10433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10434 /* end confdefs.h.  */
10435 #include <stdlib.h>
10436 #include <stdarg.h>
10437 #include <string.h>
10438 #include <float.h>
10439
10440 int
10441 main ()
10442 {
10443
10444   ;
10445   return 0;
10446 }
10447 _ACEOF
10448 if ac_fn_c_try_compile "$LINENO"; then :
10449   ac_cv_header_stdc=yes
10450 else
10451   ac_cv_header_stdc=no
10452 fi
10453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10454
10455 if test $ac_cv_header_stdc = yes; then
10456   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10457   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10458 /* end confdefs.h.  */
10459 #include <string.h>
10460
10461 _ACEOF
10462 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10463   $EGREP "memchr" >/dev/null 2>&1; then :
10464
10465 else
10466   ac_cv_header_stdc=no
10467 fi
10468 rm -f conftest*
10469
10470 fi
10471
10472 if test $ac_cv_header_stdc = yes; then
10473   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10474   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10475 /* end confdefs.h.  */
10476 #include <stdlib.h>
10477
10478 _ACEOF
10479 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10480   $EGREP "free" >/dev/null 2>&1; then :
10481
10482 else
10483   ac_cv_header_stdc=no
10484 fi
10485 rm -f conftest*
10486
10487 fi
10488
10489 if test $ac_cv_header_stdc = yes; then
10490   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10491   if test "$cross_compiling" = yes; then :
10492   :
10493 else
10494   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10495 /* end confdefs.h.  */
10496 #include <ctype.h>
10497 #include <stdlib.h>
10498 #if ((' ' & 0x0FF) == 0x020)
10499 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10500 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10501 #else
10502 # define ISLOWER(c) \
10503                    (('a' <= (c) && (c) <= 'i') \
10504                      || ('j' <= (c) && (c) <= 'r') \
10505                      || ('s' <= (c) && (c) <= 'z'))
10506 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10507 #endif
10508
10509 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10510 int
10511 main ()
10512 {
10513   int i;
10514   for (i = 0; i < 256; i++)
10515     if (XOR (islower (i), ISLOWER (i))
10516         || toupper (i) != TOUPPER (i))
10517       return 2;
10518   return 0;
10519 }
10520 _ACEOF
10521 if ac_fn_c_try_run "$LINENO"; then :
10522
10523 else
10524   ac_cv_header_stdc=no
10525 fi
10526 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10527   conftest.$ac_objext conftest.beam conftest.$ac_ext
10528 fi
10529
10530 fi
10531 fi
10532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
10533 $as_echo "$ac_cv_header_stdc" >&6; }
10534 if test $ac_cv_header_stdc = yes; then
10535
10536 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
10537
10538 fi
10539
10540 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
10541 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
10542                   inttypes.h stdint.h unistd.h
10543 do :
10544   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10545 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
10546 "
10547 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10548   cat >>confdefs.h <<_ACEOF
10549 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10550 _ACEOF
10551
10552 fi
10553
10554 done
10555
10556
10557 for ac_header in dlfcn.h
10558 do :
10559   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
10560 "
10561 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
10562   cat >>confdefs.h <<_ACEOF
10563 #define HAVE_DLFCN_H 1
10564 _ACEOF
10565
10566 fi
10567
10568 done
10569
10570
10571
10572
10573 func_stripname_cnf ()
10574 {
10575   case $2 in
10576   .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
10577   *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
10578   esac
10579 } # func_stripname_cnf
10580
10581
10582
10583
10584
10585 # Set options
10586 # Check whether --enable-static was given.
10587 if test "${enable_static+set}" = set; then :
10588   enableval=$enable_static; p=${PACKAGE-default}
10589     case $enableval in
10590     yes) enable_static=yes ;;
10591     no) enable_static=no ;;
10592     *)
10593      enable_static=no
10594       # Look at the argument we got.  We use all the common list separators.
10595       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
10596       for pkg in $enableval; do
10597         IFS=$lt_save_ifs
10598         if test "X$pkg" = "X$p"; then
10599           enable_static=yes
10600         fi
10601       done
10602       IFS=$lt_save_ifs
10603       ;;
10604     esac
10605 else
10606   enable_static=no
10607 fi
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618         enable_dlopen=no
10619
10620
10621   enable_win32_dll=no
10622
10623
10624             # Check whether --enable-shared was given.
10625 if test "${enable_shared+set}" = set; then :
10626   enableval=$enable_shared; p=${PACKAGE-default}
10627     case $enableval in
10628     yes) enable_shared=yes ;;
10629     no) enable_shared=no ;;
10630     *)
10631       enable_shared=no
10632       # Look at the argument we got.  We use all the common list separators.
10633       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
10634       for pkg in $enableval; do
10635         IFS=$lt_save_ifs
10636         if test "X$pkg" = "X$p"; then
10637           enable_shared=yes
10638         fi
10639       done
10640       IFS=$lt_save_ifs
10641       ;;
10642     esac
10643 else
10644   enable_shared=yes
10645 fi
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657 # Check whether --with-pic was given.
10658 if test "${with_pic+set}" = set; then :
10659   withval=$with_pic; lt_p=${PACKAGE-default}
10660     case $withval in
10661     yes|no) pic_mode=$withval ;;
10662     *)
10663       pic_mode=default
10664       # Look at the argument we got.  We use all the common list separators.
10665       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
10666       for lt_pkg in $withval; do
10667         IFS=$lt_save_ifs
10668         if test "X$lt_pkg" = "X$lt_p"; then
10669           pic_mode=yes
10670         fi
10671       done
10672       IFS=$lt_save_ifs
10673       ;;
10674     esac
10675 else
10676   pic_mode=default
10677 fi
10678
10679
10680
10681
10682
10683
10684
10685
10686   # Check whether --enable-fast-install was given.
10687 if test "${enable_fast_install+set}" = set; then :
10688   enableval=$enable_fast_install; p=${PACKAGE-default}
10689     case $enableval in
10690     yes) enable_fast_install=yes ;;
10691     no) enable_fast_install=no ;;
10692     *)
10693       enable_fast_install=no
10694       # Look at the argument we got.  We use all the common list separators.
10695       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
10696       for pkg in $enableval; do
10697         IFS=$lt_save_ifs
10698         if test "X$pkg" = "X$p"; then
10699           enable_fast_install=yes
10700         fi
10701       done
10702       IFS=$lt_save_ifs
10703       ;;
10704     esac
10705 else
10706   enable_fast_install=yes
10707 fi
10708
10709
10710
10711
10712
10713
10714
10715
10716   shared_archive_member_spec=
10717 case $host,$enable_shared in
10718 power*-*-aix[5-9]*,yes)
10719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
10720 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
10721
10722 # Check whether --with-aix-soname was given.
10723 if test "${with_aix_soname+set}" = set; then :
10724   withval=$with_aix_soname; case $withval in
10725     aix|svr4|both)
10726       ;;
10727     *)
10728       as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
10729       ;;
10730     esac
10731     lt_cv_with_aix_soname=$with_aix_soname
10732 else
10733   if ${lt_cv_with_aix_soname+:} false; then :
10734   $as_echo_n "(cached) " >&6
10735 else
10736   lt_cv_with_aix_soname=aix
10737 fi
10738
10739     with_aix_soname=$lt_cv_with_aix_soname
10740 fi
10741
10742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
10743 $as_echo "$with_aix_soname" >&6; }
10744   if test aix != "$with_aix_soname"; then
10745     # For the AIX way of multilib, we name the shared archive member
10746     # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
10747     # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
10748     # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
10749     # the AIX toolchain works better with OBJECT_MODE set (default 32).
10750     if test 64 = "${OBJECT_MODE-32}"; then
10751       shared_archive_member_spec=shr_64
10752     else
10753       shared_archive_member_spec=shr
10754     fi
10755   fi
10756   ;;
10757 *)
10758   with_aix_soname=aix
10759   ;;
10760 esac
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771 # This can be used to rebuild libtool when needed
10772 LIBTOOL_DEPS=$ltmain
10773
10774 # Always use our own libtool.
10775 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806 test -z "$LN_S" && LN_S="ln -s"
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821 if test -n "${ZSH_VERSION+set}"; then
10822    setopt NO_GLOB_SUBST
10823 fi
10824
10825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
10826 $as_echo_n "checking for objdir... " >&6; }
10827 if ${lt_cv_objdir+:} false; then :
10828   $as_echo_n "(cached) " >&6
10829 else
10830   rm -f .libs 2>/dev/null
10831 mkdir .libs 2>/dev/null
10832 if test -d .libs; then
10833   lt_cv_objdir=.libs
10834 else
10835   # MS-DOS does not allow filenames that begin with a dot.
10836   lt_cv_objdir=_libs
10837 fi
10838 rmdir .libs 2>/dev/null
10839 fi
10840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
10841 $as_echo "$lt_cv_objdir" >&6; }
10842 objdir=$lt_cv_objdir
10843
10844
10845
10846
10847
10848 cat >>confdefs.h <<_ACEOF
10849 #define LT_OBJDIR "$lt_cv_objdir/"
10850 _ACEOF
10851
10852
10853
10854
10855 case $host_os in
10856 aix3*)
10857   # AIX sometimes has problems with the GCC collect2 program.  For some
10858   # reason, if we set the COLLECT_NAMES environment variable, the problems
10859   # vanish in a puff of smoke.
10860   if test set != "${COLLECT_NAMES+set}"; then
10861     COLLECT_NAMES=
10862     export COLLECT_NAMES
10863   fi
10864   ;;
10865 esac
10866
10867 # Global variables:
10868 ofile=libtool
10869 can_build_shared=yes
10870
10871 # All known linkers require a '.a' archive for static linking (except MSVC,
10872 # which needs '.lib').
10873 libext=a
10874
10875 with_gnu_ld=$lt_cv_prog_gnu_ld
10876
10877 old_CC=$CC
10878 old_CFLAGS=$CFLAGS
10879
10880 # Set sane defaults for various variables
10881 test -z "$CC" && CC=cc
10882 test -z "$LTCC" && LTCC=$CC
10883 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
10884 test -z "$LD" && LD=ld
10885 test -z "$ac_objext" && ac_objext=o
10886
10887 func_cc_basename $compiler
10888 cc_basename=$func_cc_basename_result
10889
10890
10891 # Only perform the check for file, if the check method requires it
10892 test -z "$MAGIC_CMD" && MAGIC_CMD=file
10893 case $deplibs_check_method in
10894 file_magic*)
10895   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
10896     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
10897 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
10898 if ${lt_cv_path_MAGIC_CMD+:} false; then :
10899   $as_echo_n "(cached) " >&6
10900 else
10901   case $MAGIC_CMD in
10902 [\\/*] |  ?:[\\/]*)
10903   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
10904   ;;
10905 *)
10906   lt_save_MAGIC_CMD=$MAGIC_CMD
10907   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
10908   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
10909   for ac_dir in $ac_dummy; do
10910     IFS=$lt_save_ifs
10911     test -z "$ac_dir" && ac_dir=.
10912     if test -f "$ac_dir/${ac_tool_prefix}file"; then
10913       lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
10914       if test -n "$file_magic_test_file"; then
10915         case $deplibs_check_method in
10916         "file_magic "*)
10917           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
10918           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10919           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
10920             $EGREP "$file_magic_regex" > /dev/null; then
10921             :
10922           else
10923             cat <<_LT_EOF 1>&2
10924
10925 *** Warning: the command libtool uses to detect shared libraries,
10926 *** $file_magic_cmd, produces output that libtool cannot recognize.
10927 *** The result is that libtool may fail to recognize shared libraries
10928 *** as such.  This will affect the creation of libtool libraries that
10929 *** depend on shared libraries, but programs linked with such libtool
10930 *** libraries will work regardless of this problem.  Nevertheless, you
10931 *** may want to report the problem to your system manager and/or to
10932 *** bug-libtool@gnu.org
10933
10934 _LT_EOF
10935           fi ;;
10936         esac
10937       fi
10938       break
10939     fi
10940   done
10941   IFS=$lt_save_ifs
10942   MAGIC_CMD=$lt_save_MAGIC_CMD
10943   ;;
10944 esac
10945 fi
10946
10947 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10948 if test -n "$MAGIC_CMD"; then
10949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
10950 $as_echo "$MAGIC_CMD" >&6; }
10951 else
10952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10953 $as_echo "no" >&6; }
10954 fi
10955
10956
10957
10958
10959
10960 if test -z "$lt_cv_path_MAGIC_CMD"; then
10961   if test -n "$ac_tool_prefix"; then
10962     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
10963 $as_echo_n "checking for file... " >&6; }
10964 if ${lt_cv_path_MAGIC_CMD+:} false; then :
10965   $as_echo_n "(cached) " >&6
10966 else
10967   case $MAGIC_CMD in
10968 [\\/*] |  ?:[\\/]*)
10969   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
10970   ;;
10971 *)
10972   lt_save_MAGIC_CMD=$MAGIC_CMD
10973   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
10974   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
10975   for ac_dir in $ac_dummy; do
10976     IFS=$lt_save_ifs
10977     test -z "$ac_dir" && ac_dir=.
10978     if test -f "$ac_dir/file"; then
10979       lt_cv_path_MAGIC_CMD=$ac_dir/"file"
10980       if test -n "$file_magic_test_file"; then
10981         case $deplibs_check_method in
10982         "file_magic "*)
10983           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
10984           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10985           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
10986             $EGREP "$file_magic_regex" > /dev/null; then
10987             :
10988           else
10989             cat <<_LT_EOF 1>&2
10990
10991 *** Warning: the command libtool uses to detect shared libraries,
10992 *** $file_magic_cmd, produces output that libtool cannot recognize.
10993 *** The result is that libtool may fail to recognize shared libraries
10994 *** as such.  This will affect the creation of libtool libraries that
10995 *** depend on shared libraries, but programs linked with such libtool
10996 *** libraries will work regardless of this problem.  Nevertheless, you
10997 *** may want to report the problem to your system manager and/or to
10998 *** bug-libtool@gnu.org
10999
11000 _LT_EOF
11001           fi ;;
11002         esac
11003       fi
11004       break
11005     fi
11006   done
11007   IFS=$lt_save_ifs
11008   MAGIC_CMD=$lt_save_MAGIC_CMD
11009   ;;
11010 esac
11011 fi
11012
11013 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
11014 if test -n "$MAGIC_CMD"; then
11015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
11016 $as_echo "$MAGIC_CMD" >&6; }
11017 else
11018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11019 $as_echo "no" >&6; }
11020 fi
11021
11022
11023   else
11024     MAGIC_CMD=:
11025   fi
11026 fi
11027
11028   fi
11029   ;;
11030 esac
11031
11032 # Use C for the default configuration in the libtool script
11033
11034 lt_save_CC=$CC
11035 ac_ext=c
11036 ac_cpp='$CPP $CPPFLAGS'
11037 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11038 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11039 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11040
11041
11042 # Source file extension for C test sources.
11043 ac_ext=c
11044
11045 # Object file extension for compiled C test sources.
11046 objext=o
11047 objext=$objext
11048
11049 # Code to be used in simple compile tests
11050 lt_simple_compile_test_code="int some_variable = 0;"
11051
11052 # Code to be used in simple link tests
11053 lt_simple_link_test_code='int main(){return(0);}'
11054
11055
11056
11057
11058
11059
11060
11061 # If no C compiler was specified, use CC.
11062 LTCC=${LTCC-"$CC"}
11063
11064 # If no C compiler flags were specified, use CFLAGS.
11065 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11066
11067 # Allow CC to be a program name with arguments.
11068 compiler=$CC
11069
11070 # Save the default compiler, since it gets overwritten when the other
11071 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
11072 compiler_DEFAULT=$CC
11073
11074 # save warnings/boilerplate of simple test code
11075 ac_outfile=conftest.$ac_objext
11076 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11077 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11078 _lt_compiler_boilerplate=`cat conftest.err`
11079 $RM -r conftest*
11080
11081 ac_outfile=conftest.$ac_objext
11082 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11083 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11084 _lt_linker_boilerplate=`cat conftest.err`
11085 $RM -r conftest*
11086
11087
11088 ## CAVEAT EMPTOR:
11089 ## There is no encapsulation within the following macros, do not change
11090 ## the running order or otherwise move them around unless you know exactly
11091 ## what you are doing...
11092 if test -n "$compiler"; then
11093
11094 lt_prog_compiler_no_builtin_flag=
11095
11096 if test yes = "$GCC"; then
11097   case $cc_basename in
11098   nvcc*)
11099     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
11100   *)
11101     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
11102   esac
11103
11104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
11105 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
11106 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
11107   $as_echo_n "(cached) " >&6
11108 else
11109   lt_cv_prog_compiler_rtti_exceptions=no
11110    ac_outfile=conftest.$ac_objext
11111    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11112    lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
11113    # Insert the option either (1) after the last *FLAGS variable, or
11114    # (2) before a word containing "conftest.", or (3) at the end.
11115    # Note that $ac_compile itself does not contain backslashes and begins
11116    # with a dollar sign (not a hyphen), so the echo should work correctly.
11117    # The option is referenced via a variable to avoid confusing sed.
11118    lt_compile=`echo "$ac_compile" | $SED \
11119    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11120    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11121    -e 's:$: $lt_compiler_flag:'`
11122    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11123    (eval "$lt_compile" 2>conftest.err)
11124    ac_status=$?
11125    cat conftest.err >&5
11126    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11127    if (exit $ac_status) && test -s "$ac_outfile"; then
11128      # The compiler can only warn and ignore the option if not recognized
11129      # So say no if there are warnings other than the usual output.
11130      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11131      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11132      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11133        lt_cv_prog_compiler_rtti_exceptions=yes
11134      fi
11135    fi
11136    $RM -r conftest*
11137
11138 fi
11139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
11140 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
11141
11142 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
11143     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
11144 else
11145     :
11146 fi
11147
11148 fi
11149
11150
11151
11152
11153
11154
11155   lt_prog_compiler_wl=
11156 lt_prog_compiler_pic=
11157 lt_prog_compiler_static=
11158
11159
11160   if test yes = "$GCC"; then
11161     lt_prog_compiler_wl='-Wl,'
11162     lt_prog_compiler_static='-static'
11163
11164     case $host_os in
11165       aix*)
11166       # All AIX code is PIC.
11167       if test ia64 = "$host_cpu"; then
11168         # AIX 5 now supports IA64 processor
11169         lt_prog_compiler_static='-Bstatic'
11170       fi
11171       lt_prog_compiler_pic='-fPIC'
11172       ;;
11173
11174     amigaos*)
11175       case $host_cpu in
11176       powerpc)
11177             # see comment about AmigaOS4 .so support
11178             lt_prog_compiler_pic='-fPIC'
11179         ;;
11180       m68k)
11181             # FIXME: we need at least 68020 code to build shared libraries, but
11182             # adding the '-m68020' flag to GCC prevents building anything better,
11183             # like '-m68040'.
11184             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
11185         ;;
11186       esac
11187       ;;
11188
11189     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11190       # PIC is the default for these OSes.
11191       ;;
11192
11193     mingw* | cygwin* | pw32* | os2* | cegcc*)
11194       # This hack is so that the source file can tell whether it is being
11195       # built for inclusion in a dll (and should export symbols for example).
11196       # Although the cygwin gcc ignores -fPIC, still need this for old-style
11197       # (--disable-auto-import) libraries
11198       lt_prog_compiler_pic='-DDLL_EXPORT'
11199       case $host_os in
11200       os2*)
11201         lt_prog_compiler_static='$wl-static'
11202         ;;
11203       esac
11204       ;;
11205
11206     darwin* | rhapsody*)
11207       # PIC is the default on this platform
11208       # Common symbols not allowed in MH_DYLIB files
11209       lt_prog_compiler_pic='-fno-common'
11210       ;;
11211
11212     haiku*)
11213       # PIC is the default for Haiku.
11214       # The "-static" flag exists, but is broken.
11215       lt_prog_compiler_static=
11216       ;;
11217
11218     hpux*)
11219       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
11220       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
11221       # sets the default TLS model and affects inlining.
11222       case $host_cpu in
11223       hppa*64*)
11224         # +Z the default
11225         ;;
11226       *)
11227         lt_prog_compiler_pic='-fPIC'
11228         ;;
11229       esac
11230       ;;
11231
11232     interix[3-9]*)
11233       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
11234       # Instead, we relocate shared libraries at runtime.
11235       ;;
11236
11237     msdosdjgpp*)
11238       # Just because we use GCC doesn't mean we suddenly get shared libraries
11239       # on systems that don't support them.
11240       lt_prog_compiler_can_build_shared=no
11241       enable_shared=no
11242       ;;
11243
11244     *nto* | *qnx*)
11245       # QNX uses GNU C++, but need to define -shared option too, otherwise
11246       # it will coredump.
11247       lt_prog_compiler_pic='-fPIC -shared'
11248       ;;
11249
11250     sysv4*MP*)
11251       if test -d /usr/nec; then
11252         lt_prog_compiler_pic=-Kconform_pic
11253       fi
11254       ;;
11255
11256     *)
11257       lt_prog_compiler_pic='-fPIC'
11258       ;;
11259     esac
11260
11261     case $cc_basename in
11262     nvcc*) # Cuda Compiler Driver 2.2
11263       lt_prog_compiler_wl='-Xlinker '
11264       if test -n "$lt_prog_compiler_pic"; then
11265         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
11266       fi
11267       ;;
11268     esac
11269   else
11270     # PORTME Check for flag to pass linker flags through the system compiler.
11271     case $host_os in
11272     aix*)
11273       lt_prog_compiler_wl='-Wl,'
11274       if test ia64 = "$host_cpu"; then
11275         # AIX 5 now supports IA64 processor
11276         lt_prog_compiler_static='-Bstatic'
11277       else
11278         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
11279       fi
11280       ;;
11281
11282     darwin* | rhapsody*)
11283       # PIC is the default on this platform
11284       # Common symbols not allowed in MH_DYLIB files
11285       lt_prog_compiler_pic='-fno-common'
11286       case $cc_basename in
11287       nagfor*)
11288         # NAG Fortran compiler
11289         lt_prog_compiler_wl='-Wl,-Wl,,'
11290         lt_prog_compiler_pic='-PIC'
11291         lt_prog_compiler_static='-Bstatic'
11292         ;;
11293       esac
11294       ;;
11295
11296     mingw* | cygwin* | pw32* | os2* | cegcc*)
11297       # This hack is so that the source file can tell whether it is being
11298       # built for inclusion in a dll (and should export symbols for example).
11299       lt_prog_compiler_pic='-DDLL_EXPORT'
11300       case $host_os in
11301       os2*)
11302         lt_prog_compiler_static='$wl-static'
11303         ;;
11304       esac
11305       ;;
11306
11307     hpux9* | hpux10* | hpux11*)
11308       lt_prog_compiler_wl='-Wl,'
11309       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11310       # not for PA HP-UX.
11311       case $host_cpu in
11312       hppa*64*|ia64*)
11313         # +Z the default
11314         ;;
11315       *)
11316         lt_prog_compiler_pic='+Z'
11317         ;;
11318       esac
11319       # Is there a better lt_prog_compiler_static that works with the bundled CC?
11320       lt_prog_compiler_static='$wl-a ${wl}archive'
11321       ;;
11322
11323     irix5* | irix6* | nonstopux*)
11324       lt_prog_compiler_wl='-Wl,'
11325       # PIC (with -KPIC) is the default.
11326       lt_prog_compiler_static='-non_shared'
11327       ;;
11328
11329     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11330       case $cc_basename in
11331       # old Intel for x86_64, which still supported -KPIC.
11332       ecc*)
11333         lt_prog_compiler_wl='-Wl,'
11334         lt_prog_compiler_pic='-KPIC'
11335         lt_prog_compiler_static='-static'
11336         ;;
11337       # icc used to be incompatible with GCC.
11338       # ICC 10 doesn't accept -KPIC any more.
11339       icc* | ifort*)
11340         lt_prog_compiler_wl='-Wl,'
11341         lt_prog_compiler_pic='-fPIC'
11342         lt_prog_compiler_static='-static'
11343         ;;
11344       # Lahey Fortran 8.1.
11345       lf95*)
11346         lt_prog_compiler_wl='-Wl,'
11347         lt_prog_compiler_pic='--shared'
11348         lt_prog_compiler_static='--static'
11349         ;;
11350       nagfor*)
11351         # NAG Fortran compiler
11352         lt_prog_compiler_wl='-Wl,-Wl,,'
11353         lt_prog_compiler_pic='-PIC'
11354         lt_prog_compiler_static='-Bstatic'
11355         ;;
11356       tcc*)
11357         # Fabrice Bellard et al's Tiny C Compiler
11358         lt_prog_compiler_wl='-Wl,'
11359         lt_prog_compiler_pic='-fPIC'
11360         lt_prog_compiler_static='-static'
11361         ;;
11362       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
11363         # Portland Group compilers (*not* the Pentium gcc compiler,
11364         # which looks to be a dead project)
11365         lt_prog_compiler_wl='-Wl,'
11366         lt_prog_compiler_pic='-fpic'
11367         lt_prog_compiler_static='-Bstatic'
11368         ;;
11369       ccc*)
11370         lt_prog_compiler_wl='-Wl,'
11371         # All Alpha code is PIC.
11372         lt_prog_compiler_static='-non_shared'
11373         ;;
11374       xl* | bgxl* | bgf* | mpixl*)
11375         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
11376         lt_prog_compiler_wl='-Wl,'
11377         lt_prog_compiler_pic='-qpic'
11378         lt_prog_compiler_static='-qstaticlink'
11379         ;;
11380       *)
11381         case `$CC -V 2>&1 | sed 5q` in
11382         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
11383           # Sun Fortran 8.3 passes all unrecognized flags to the linker
11384           lt_prog_compiler_pic='-KPIC'
11385           lt_prog_compiler_static='-Bstatic'
11386           lt_prog_compiler_wl=''
11387           ;;
11388         *Sun\ F* | *Sun*Fortran*)
11389           lt_prog_compiler_pic='-KPIC'
11390           lt_prog_compiler_static='-Bstatic'
11391           lt_prog_compiler_wl='-Qoption ld '
11392           ;;
11393         *Sun\ C*)
11394           # Sun C 5.9
11395           lt_prog_compiler_pic='-KPIC'
11396           lt_prog_compiler_static='-Bstatic'
11397           lt_prog_compiler_wl='-Wl,'
11398           ;;
11399         *Intel*\ [CF]*Compiler*)
11400           lt_prog_compiler_wl='-Wl,'
11401           lt_prog_compiler_pic='-fPIC'
11402           lt_prog_compiler_static='-static'
11403           ;;
11404         *Portland\ Group*)
11405           lt_prog_compiler_wl='-Wl,'
11406           lt_prog_compiler_pic='-fpic'
11407           lt_prog_compiler_static='-Bstatic'
11408           ;;
11409         esac
11410         ;;
11411       esac
11412       ;;
11413
11414     newsos6)
11415       lt_prog_compiler_pic='-KPIC'
11416       lt_prog_compiler_static='-Bstatic'
11417       ;;
11418
11419     *nto* | *qnx*)
11420       # QNX uses GNU C++, but need to define -shared option too, otherwise
11421       # it will coredump.
11422       lt_prog_compiler_pic='-fPIC -shared'
11423       ;;
11424
11425     osf3* | osf4* | osf5*)
11426       lt_prog_compiler_wl='-Wl,'
11427       # All OSF/1 code is PIC.
11428       lt_prog_compiler_static='-non_shared'
11429       ;;
11430
11431     rdos*)
11432       lt_prog_compiler_static='-non_shared'
11433       ;;
11434
11435     solaris*)
11436       lt_prog_compiler_pic='-KPIC'
11437       lt_prog_compiler_static='-Bstatic'
11438       case $cc_basename in
11439       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
11440         lt_prog_compiler_wl='-Qoption ld ';;
11441       *)
11442         lt_prog_compiler_wl='-Wl,';;
11443       esac
11444       ;;
11445
11446     sunos4*)
11447       lt_prog_compiler_wl='-Qoption ld '
11448       lt_prog_compiler_pic='-PIC'
11449       lt_prog_compiler_static='-Bstatic'
11450       ;;
11451
11452     sysv4 | sysv4.2uw2* | sysv4.3*)
11453       lt_prog_compiler_wl='-Wl,'
11454       lt_prog_compiler_pic='-KPIC'
11455       lt_prog_compiler_static='-Bstatic'
11456       ;;
11457
11458     sysv4*MP*)
11459       if test -d /usr/nec; then
11460         lt_prog_compiler_pic='-Kconform_pic'
11461         lt_prog_compiler_static='-Bstatic'
11462       fi
11463       ;;
11464
11465     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
11466       lt_prog_compiler_wl='-Wl,'
11467       lt_prog_compiler_pic='-KPIC'
11468       lt_prog_compiler_static='-Bstatic'
11469       ;;
11470
11471     unicos*)
11472       lt_prog_compiler_wl='-Wl,'
11473       lt_prog_compiler_can_build_shared=no
11474       ;;
11475
11476     uts4*)
11477       lt_prog_compiler_pic='-pic'
11478       lt_prog_compiler_static='-Bstatic'
11479       ;;
11480
11481     *)
11482       lt_prog_compiler_can_build_shared=no
11483       ;;
11484     esac
11485   fi
11486
11487 case $host_os in
11488   # For platforms that do not support PIC, -DPIC is meaningless:
11489   *djgpp*)
11490     lt_prog_compiler_pic=
11491     ;;
11492   *)
11493     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
11494     ;;
11495 esac
11496
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
11498 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
11499 if ${lt_cv_prog_compiler_pic+:} false; then :
11500   $as_echo_n "(cached) " >&6
11501 else
11502   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
11503 fi
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
11505 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
11506 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
11507
11508 #
11509 # Check to make sure the PIC flag actually works.
11510 #
11511 if test -n "$lt_prog_compiler_pic"; then
11512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
11513 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
11514 if ${lt_cv_prog_compiler_pic_works+:} false; then :
11515   $as_echo_n "(cached) " >&6
11516 else
11517   lt_cv_prog_compiler_pic_works=no
11518    ac_outfile=conftest.$ac_objext
11519    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11520    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
11521    # Insert the option either (1) after the last *FLAGS variable, or
11522    # (2) before a word containing "conftest.", or (3) at the end.
11523    # Note that $ac_compile itself does not contain backslashes and begins
11524    # with a dollar sign (not a hyphen), so the echo should work correctly.
11525    # The option is referenced via a variable to avoid confusing sed.
11526    lt_compile=`echo "$ac_compile" | $SED \
11527    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11528    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11529    -e 's:$: $lt_compiler_flag:'`
11530    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11531    (eval "$lt_compile" 2>conftest.err)
11532    ac_status=$?
11533    cat conftest.err >&5
11534    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11535    if (exit $ac_status) && test -s "$ac_outfile"; then
11536      # The compiler can only warn and ignore the option if not recognized
11537      # So say no if there are warnings other than the usual output.
11538      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11539      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11540      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11541        lt_cv_prog_compiler_pic_works=yes
11542      fi
11543    fi
11544    $RM -r conftest*
11545
11546 fi
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
11548 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
11549
11550 if test yes = "$lt_cv_prog_compiler_pic_works"; then
11551     case $lt_prog_compiler_pic in
11552      "" | " "*) ;;
11553      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
11554      esac
11555 else
11556     lt_prog_compiler_pic=
11557      lt_prog_compiler_can_build_shared=no
11558 fi
11559
11560 fi
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572 #
11573 # Check to make sure the static flag actually works.
11574 #
11575 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
11577 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
11578 if ${lt_cv_prog_compiler_static_works+:} false; then :
11579   $as_echo_n "(cached) " >&6
11580 else
11581   lt_cv_prog_compiler_static_works=no
11582    save_LDFLAGS=$LDFLAGS
11583    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
11584    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11585    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11586      # The linker can only warn and ignore the option if not recognized
11587      # So say no if there are warnings
11588      if test -s conftest.err; then
11589        # Append any errors to the config.log.
11590        cat conftest.err 1>&5
11591        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11592        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11593        if diff conftest.exp conftest.er2 >/dev/null; then
11594          lt_cv_prog_compiler_static_works=yes
11595        fi
11596      else
11597        lt_cv_prog_compiler_static_works=yes
11598      fi
11599    fi
11600    $RM -r conftest*
11601    LDFLAGS=$save_LDFLAGS
11602
11603 fi
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
11605 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
11606
11607 if test yes = "$lt_cv_prog_compiler_static_works"; then
11608     :
11609 else
11610     lt_prog_compiler_static=
11611 fi
11612
11613
11614
11615
11616
11617
11618
11619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11620 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11621 if ${lt_cv_prog_compiler_c_o+:} false; then :
11622   $as_echo_n "(cached) " >&6
11623 else
11624   lt_cv_prog_compiler_c_o=no
11625    $RM -r conftest 2>/dev/null
11626    mkdir conftest
11627    cd conftest
11628    mkdir out
11629    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11630
11631    lt_compiler_flag="-o out/conftest2.$ac_objext"
11632    # Insert the option either (1) after the last *FLAGS variable, or
11633    # (2) before a word containing "conftest.", or (3) at the end.
11634    # Note that $ac_compile itself does not contain backslashes and begins
11635    # with a dollar sign (not a hyphen), so the echo should work correctly.
11636    lt_compile=`echo "$ac_compile" | $SED \
11637    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11638    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11639    -e 's:$: $lt_compiler_flag:'`
11640    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11641    (eval "$lt_compile" 2>out/conftest.err)
11642    ac_status=$?
11643    cat out/conftest.err >&5
11644    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11645    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11646    then
11647      # The compiler can only warn and ignore the option if not recognized
11648      # So say no if there are warnings
11649      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
11650      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11651      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11652        lt_cv_prog_compiler_c_o=yes
11653      fi
11654    fi
11655    chmod u+w . 2>&5
11656    $RM -r conftest*
11657    # SGI C++ compiler will create directory out/ii_files/ for
11658    # template instantiation
11659    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
11660    $RM out/* && rmdir out
11661    cd ..
11662    $RM -r conftest
11663    $RM -r conftest*
11664
11665 fi
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
11667 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
11668
11669
11670
11671
11672
11673
11674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11675 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11676 if ${lt_cv_prog_compiler_c_o+:} false; then :
11677   $as_echo_n "(cached) " >&6
11678 else
11679   lt_cv_prog_compiler_c_o=no
11680    $RM -r conftest 2>/dev/null
11681    mkdir conftest
11682    cd conftest
11683    mkdir out
11684    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11685
11686    lt_compiler_flag="-o out/conftest2.$ac_objext"
11687    # Insert the option either (1) after the last *FLAGS variable, or
11688    # (2) before a word containing "conftest.", or (3) at the end.
11689    # Note that $ac_compile itself does not contain backslashes and begins
11690    # with a dollar sign (not a hyphen), so the echo should work correctly.
11691    lt_compile=`echo "$ac_compile" | $SED \
11692    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11693    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11694    -e 's:$: $lt_compiler_flag:'`
11695    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11696    (eval "$lt_compile" 2>out/conftest.err)
11697    ac_status=$?
11698    cat out/conftest.err >&5
11699    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11700    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11701    then
11702      # The compiler can only warn and ignore the option if not recognized
11703      # So say no if there are warnings
11704      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
11705      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11706      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11707        lt_cv_prog_compiler_c_o=yes
11708      fi
11709    fi
11710    chmod u+w . 2>&5
11711    $RM -r conftest*
11712    # SGI C++ compiler will create directory out/ii_files/ for
11713    # template instantiation
11714    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
11715    $RM out/* && rmdir out
11716    cd ..
11717    $RM -r conftest
11718    $RM -r conftest*
11719
11720 fi
11721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
11722 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
11723
11724
11725
11726
11727 hard_links=nottested
11728 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
11729   # do not overwrite the value of need_locks provided by the user
11730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
11731 $as_echo_n "checking if we can lock with hard links... " >&6; }
11732   hard_links=yes
11733   $RM -r conftest*
11734   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11735   touch conftest.a
11736   ln conftest.a conftest.b 2>&5 || hard_links=no
11737   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
11739 $as_echo "$hard_links" >&6; }
11740   if test no = "$hard_links"; then
11741     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
11742 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
11743     need_locks=warn
11744   fi
11745 else
11746   need_locks=no
11747 fi
11748
11749
11750
11751
11752
11753
11754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11755 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11756
11757   runpath_var=
11758   allow_undefined_flag=
11759   always_export_symbols=no
11760   archive_cmds=
11761   archive_expsym_cmds=
11762   compiler_needs_object=no
11763   enable_shared_with_static_runtimes=no
11764   export_dynamic_flag_spec=
11765   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11766   hardcode_automatic=no
11767   hardcode_direct=no
11768   hardcode_direct_absolute=no
11769   hardcode_libdir_flag_spec=
11770   hardcode_libdir_separator=
11771   hardcode_minus_L=no
11772   hardcode_shlibpath_var=unsupported
11773   inherit_rpath=no
11774   link_all_deplibs=unknown
11775   module_cmds=
11776   module_expsym_cmds=
11777   old_archive_from_new_cmds=
11778   old_archive_from_expsyms_cmds=
11779   thread_safe_flag_spec=
11780   whole_archive_flag_spec=
11781   # include_expsyms should be a list of space-separated symbols to be *always*
11782   # included in the symbol list
11783   include_expsyms=
11784   # exclude_expsyms can be an extended regexp of symbols to exclude
11785   # it will be wrapped by ' (' and ')$', so one must not match beginning or
11786   # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
11787   # as well as any symbol that contains 'd'.
11788   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
11789   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
11790   # platforms (ab)use it in PIC code, but their linkers get confused if
11791   # the symbol is explicitly referenced.  Since portable code cannot
11792   # rely on this symbol name, it's probably fine to never include it in
11793   # preloaded symbol tables.
11794   # Exclude shared library initialization/finalization symbols.
11795   extract_expsyms_cmds=
11796
11797   case $host_os in
11798   cygwin* | mingw* | pw32* | cegcc*)
11799     # FIXME: the MSVC++ port hasn't been tested in a loooong time
11800     # When not using gcc, we currently assume that we are using
11801     # Microsoft Visual C++.
11802     if test yes != "$GCC"; then
11803       with_gnu_ld=no
11804     fi
11805     ;;
11806   interix*)
11807     # we just hope/assume this is gcc and not c89 (= MSVC++)
11808     with_gnu_ld=yes
11809     ;;
11810   openbsd* | bitrig*)
11811     with_gnu_ld=no
11812     ;;
11813   esac
11814
11815   ld_shlibs=yes
11816
11817   # On some targets, GNU ld is compatible enough with the native linker
11818   # that we're better off using the native interface for both.
11819   lt_use_gnu_ld_interface=no
11820   if test yes = "$with_gnu_ld"; then
11821     case $host_os in
11822       aix*)
11823         # The AIX port of GNU ld has always aspired to compatibility
11824         # with the native linker.  However, as the warning in the GNU ld
11825         # block says, versions before 2.19.5* couldn't really create working
11826         # shared libraries, regardless of the interface used.
11827         case `$LD -v 2>&1` in
11828           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
11829           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
11830           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
11831           *)
11832             lt_use_gnu_ld_interface=yes
11833             ;;
11834         esac
11835         ;;
11836       *)
11837         lt_use_gnu_ld_interface=yes
11838         ;;
11839     esac
11840   fi
11841
11842   if test yes = "$lt_use_gnu_ld_interface"; then
11843     # If archive_cmds runs LD, not CC, wlarc should be empty
11844     wlarc='$wl'
11845
11846     # Set some defaults for GNU ld with shared library support. These
11847     # are reset later if shared libraries are not supported. Putting them
11848     # here allows them to be overridden if necessary.
11849     runpath_var=LD_RUN_PATH
11850     hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11851     export_dynamic_flag_spec='$wl--export-dynamic'
11852     # ancient GNU ld didn't support --whole-archive et. al.
11853     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
11854       whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
11855     else
11856       whole_archive_flag_spec=
11857     fi
11858     supports_anon_versioning=no
11859     case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
11860       *GNU\ gold*) supports_anon_versioning=yes ;;
11861       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
11862       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
11863       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
11864       *\ 2.11.*) ;; # other 2.11 versions
11865       *) supports_anon_versioning=yes ;;
11866     esac
11867
11868     # See if GNU ld supports shared libraries.
11869     case $host_os in
11870     aix[3-9]*)
11871       # On AIX/PPC, the GNU linker is very broken
11872       if test ia64 != "$host_cpu"; then
11873         ld_shlibs=no
11874         cat <<_LT_EOF 1>&2
11875
11876 *** Warning: the GNU linker, at least up to release 2.19, is reported
11877 *** to be unable to reliably create shared libraries on AIX.
11878 *** Therefore, libtool is disabling shared libraries support.  If you
11879 *** really care for shared libraries, you may want to install binutils
11880 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
11881 *** You will then need to restart the configuration process.
11882
11883 _LT_EOF
11884       fi
11885       ;;
11886
11887     amigaos*)
11888       case $host_cpu in
11889       powerpc)
11890             # see comment about AmigaOS4 .so support
11891             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11892             archive_expsym_cmds=''
11893         ;;
11894       m68k)
11895             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11896             hardcode_libdir_flag_spec='-L$libdir'
11897             hardcode_minus_L=yes
11898         ;;
11899       esac
11900       ;;
11901
11902     beos*)
11903       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11904         allow_undefined_flag=unsupported
11905         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11906         # support --undefined.  This deserves some investigation.  FIXME
11907         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11908       else
11909         ld_shlibs=no
11910       fi
11911       ;;
11912
11913     cygwin* | mingw* | pw32* | cegcc*)
11914       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
11915       # as there is no search path for DLLs.
11916       hardcode_libdir_flag_spec='-L$libdir'
11917       export_dynamic_flag_spec='$wl--export-all-symbols'
11918       allow_undefined_flag=unsupported
11919       always_export_symbols=no
11920       enable_shared_with_static_runtimes=yes
11921       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
11922       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
11923
11924       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11925         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11926         # If the export-symbols file already is a .def file, use it as
11927         # is; otherwise, prepend EXPORTS...
11928         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
11929           cp $export_symbols $output_objdir/$soname.def;
11930         else
11931           echo EXPORTS > $output_objdir/$soname.def;
11932           cat $export_symbols >> $output_objdir/$soname.def;
11933         fi~
11934         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11935       else
11936         ld_shlibs=no
11937       fi
11938       ;;
11939
11940     haiku*)
11941       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11942       link_all_deplibs=yes
11943       ;;
11944
11945     os2*)
11946       hardcode_libdir_flag_spec='-L$libdir'
11947       hardcode_minus_L=yes
11948       allow_undefined_flag=unsupported
11949       shrext_cmds=.dll
11950       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11951         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11952         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11953         $ECHO EXPORTS >> $output_objdir/$libname.def~
11954         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
11955         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11956         emximp -o $lib $output_objdir/$libname.def'
11957       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11958         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11959         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11960         $ECHO EXPORTS >> $output_objdir/$libname.def~
11961         prefix_cmds="$SED"~
11962         if test EXPORTS = "`$SED 1q $export_symbols`"; then
11963           prefix_cmds="$prefix_cmds -e 1d";
11964         fi~
11965         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
11966         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
11967         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11968         emximp -o $lib $output_objdir/$libname.def'
11969       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
11970       enable_shared_with_static_runtimes=yes
11971       ;;
11972
11973     interix[3-9]*)
11974       hardcode_direct=no
11975       hardcode_shlibpath_var=no
11976       hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11977       export_dynamic_flag_spec='$wl-E'
11978       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
11979       # Instead, shared libraries are loaded at an image base (0x10000000 by
11980       # default) and relocated if they conflict, which is a slow very memory
11981       # consuming and fragmenting process.  To avoid this, we pick a random,
11982       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11983       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
11984       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11985       archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11986       ;;
11987
11988     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
11989       tmp_diet=no
11990       if test linux-dietlibc = "$host_os"; then
11991         case $cc_basename in
11992           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
11993         esac
11994       fi
11995       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
11996          && test no = "$tmp_diet"
11997       then
11998         tmp_addflag=' $pic_flag'
11999         tmp_sharedflag='-shared'
12000         case $cc_basename,$host_cpu in
12001         pgcc*)                          # Portland Group C compiler
12002           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'
12003           tmp_addflag=' $pic_flag'
12004           ;;
12005         pgf77* | pgf90* | pgf95* | pgfortran*)
12006                                         # Portland Group f77 and f90 compilers
12007           whole_archive_flag_spec='$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'
12008           tmp_addflag=' $pic_flag -Mnomain' ;;
12009         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12010           tmp_addflag=' -i_dynamic' ;;
12011         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12012           tmp_addflag=' -i_dynamic -nofor_main' ;;
12013         ifc* | ifort*)                  # Intel Fortran compiler
12014           tmp_addflag=' -nofor_main' ;;
12015         lf95*)                          # Lahey Fortran 8.1
12016           whole_archive_flag_spec=
12017           tmp_sharedflag='--shared' ;;
12018         nagfor*)                        # NAGFOR 5.3
12019           tmp_sharedflag='-Wl,-shared' ;;
12020         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12021           tmp_sharedflag='-qmkshrobj'
12022           tmp_addflag= ;;
12023         nvcc*)  # Cuda Compiler Driver 2.2
12024           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
12025           compiler_needs_object=yes
12026           ;;
12027         esac
12028         case `$CC -V 2>&1 | sed 5q` in
12029         *Sun\ C*)                       # Sun C 5.9
12030           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\"` $wl--no-whole-archive'
12031           compiler_needs_object=yes
12032           tmp_sharedflag='-G' ;;
12033         *Sun\ F*)                       # Sun Fortran 8.3
12034           tmp_sharedflag='-G' ;;
12035         esac
12036         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12037
12038         if test yes = "$supports_anon_versioning"; then
12039           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
12040             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12041             echo "local: *; };" >> $output_objdir/$libname.ver~
12042             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
12043         fi
12044
12045         case $cc_basename in
12046         tcc*)
12047           export_dynamic_flag_spec='-rdynamic'
12048           ;;
12049         xlf* | bgf* | bgxlf* | mpixlf*)
12050           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12051           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
12052           hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12053           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
12054           if test yes = "$supports_anon_versioning"; then
12055             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
12056               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12057               echo "local: *; };" >> $output_objdir/$libname.ver~
12058               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12059           fi
12060           ;;
12061         esac
12062       else
12063         ld_shlibs=no
12064       fi
12065       ;;
12066
12067     netbsd*)
12068       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12069         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12070         wlarc=
12071       else
12072         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12073         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
12074       fi
12075       ;;
12076
12077     solaris*)
12078       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12079         ld_shlibs=no
12080         cat <<_LT_EOF 1>&2
12081
12082 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12083 *** create shared libraries on Solaris systems.  Therefore, libtool
12084 *** is disabling shared libraries support.  We urge you to upgrade GNU
12085 *** binutils to release 2.9.1 or newer.  Another option is to modify
12086 *** your PATH or compiler configuration so that the native linker is
12087 *** used, and then restart.
12088
12089 _LT_EOF
12090       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12091         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12092         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
12093       else
12094         ld_shlibs=no
12095       fi
12096       ;;
12097
12098     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12099       case `$LD -v 2>&1` in
12100         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12101         ld_shlibs=no
12102         cat <<_LT_EOF 1>&2
12103
12104 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
12105 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12106 *** is disabling shared libraries support.  We urge you to upgrade GNU
12107 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12108 *** your PATH or compiler configuration so that the native linker is
12109 *** used, and then restart.
12110
12111 _LT_EOF
12112         ;;
12113         *)
12114           # For security reasons, it is highly recommended that you always
12115           # use absolute paths for naming shared libraries, and exclude the
12116           # DT_RUNPATH tag from executables and libraries.  But doing so
12117           # requires that you compile everything twice, which is a pain.
12118           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12119             hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12120             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12121             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
12122           else
12123             ld_shlibs=no
12124           fi
12125         ;;
12126       esac
12127       ;;
12128
12129     sunos4*)
12130       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12131       wlarc=
12132       hardcode_direct=yes
12133       hardcode_shlibpath_var=no
12134       ;;
12135
12136     *)
12137       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12138         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12139         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
12140       else
12141         ld_shlibs=no
12142       fi
12143       ;;
12144     esac
12145
12146     if test no = "$ld_shlibs"; then
12147       runpath_var=
12148       hardcode_libdir_flag_spec=
12149       export_dynamic_flag_spec=
12150       whole_archive_flag_spec=
12151     fi
12152   else
12153     # PORTME fill in a description of your system's linker (not GNU ld)
12154     case $host_os in
12155     aix3*)
12156       allow_undefined_flag=unsupported
12157       always_export_symbols=yes
12158       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12159       # Note: this linker hardcodes the directories in LIBPATH if there
12160       # are no directories specified by -L.
12161       hardcode_minus_L=yes
12162       if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
12163         # Neither direct hardcoding nor static linking is supported with a
12164         # broken collect2.
12165         hardcode_direct=unsupported
12166       fi
12167       ;;
12168
12169     aix[4-9]*)
12170       if test ia64 = "$host_cpu"; then
12171         # On IA64, the linker does run time linking by default, so we don't
12172         # have to do anything special.
12173         aix_use_runtimelinking=no
12174         exp_sym_flag='-Bexport'
12175         no_entry_flag=
12176       else
12177         # If we're using GNU nm, then we don't want the "-C" option.
12178         # -C means demangle to GNU nm, but means don't demangle to AIX nm.
12179         # Without the "-l" option, or with the "-B" option, AIX nm treats
12180         # weak defined symbols like other global defined symbols, whereas
12181         # GNU nm marks them as "W".
12182         # While the 'weak' keyword is ignored in the Export File, we need
12183         # it in the Import File for the 'aix-soname' feature, so we have
12184         # to replace the "-B" option with "-P" for AIX nm.
12185         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12186           export_symbols_cmds='$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'
12187         else
12188           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'
12189         fi
12190         aix_use_runtimelinking=no
12191
12192         # Test if we are trying to use run time linking or normal
12193         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12194         # have runtime linking enabled, and use it for executables.
12195         # For shared libraries, we enable/disable runtime linking
12196         # depending on the kind of the shared library created -
12197         # when "with_aix_soname,aix_use_runtimelinking" is:
12198         # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
12199         # "aix,yes"  lib.so          shared, rtl:yes, for executables
12200         #            lib.a           static archive
12201         # "both,no"  lib.so.V(shr.o) shared, rtl:yes
12202         #            lib.a(lib.so.V) shared, rtl:no,  for executables
12203         # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
12204         #            lib.a(lib.so.V) shared, rtl:no
12205         # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
12206         #            lib.a           static archive
12207         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12208           for ld_flag in $LDFLAGS; do
12209           if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
12210             aix_use_runtimelinking=yes
12211             break
12212           fi
12213           done
12214           if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
12215             # With aix-soname=svr4, we create the lib.so.V shared archives only,
12216             # so we don't have lib.a shared libs to link our executables.
12217             # We have to force runtime linking in this case.
12218             aix_use_runtimelinking=yes
12219             LDFLAGS="$LDFLAGS -Wl,-brtl"
12220           fi
12221           ;;
12222         esac
12223
12224         exp_sym_flag='-bexport'
12225         no_entry_flag='-bnoentry'
12226       fi
12227
12228       # When large executables or shared objects are built, AIX ld can
12229       # have problems creating the table of contents.  If linking a library
12230       # or program results in "error TOC overflow" add -mminimal-toc to
12231       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12232       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12233
12234       archive_cmds=''
12235       hardcode_direct=yes
12236       hardcode_direct_absolute=yes
12237       hardcode_libdir_separator=':'
12238       link_all_deplibs=yes
12239       file_list_spec='$wl-f,'
12240       case $with_aix_soname,$aix_use_runtimelinking in
12241       aix,*) ;; # traditional, no import file
12242       svr4,* | *,yes) # use import file
12243         # The Import File defines what to hardcode.
12244         hardcode_direct=no
12245         hardcode_direct_absolute=no
12246         ;;
12247       esac
12248
12249       if test yes = "$GCC"; then
12250         case $host_os in aix4.[012]|aix4.[012].*)
12251         # We only want to do this on AIX 4.2 and lower, the check
12252         # below for broken collect2 doesn't work under 4.3+
12253           collect2name=`$CC -print-prog-name=collect2`
12254           if test -f "$collect2name" &&
12255            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12256           then
12257           # We have reworked collect2
12258           :
12259           else
12260           # We have old collect2
12261           hardcode_direct=unsupported
12262           # It fails to find uninstalled libraries when the uninstalled
12263           # path is not listed in the libpath.  Setting hardcode_minus_L
12264           # to unsupported forces relinking
12265           hardcode_minus_L=yes
12266           hardcode_libdir_flag_spec='-L$libdir'
12267           hardcode_libdir_separator=
12268           fi
12269           ;;
12270         esac
12271         shared_flag='-shared'
12272         if test yes = "$aix_use_runtimelinking"; then
12273           shared_flag="$shared_flag "'$wl-G'
12274         fi
12275         # Need to ensure runtime linking is disabled for the traditional
12276         # shared library, or the linker may eventually find shared libraries
12277         # /with/ Import File - we do not want to mix them.
12278         shared_flag_aix='-shared'
12279         shared_flag_svr4='-shared $wl-G'
12280       else
12281         # not using gcc
12282         if test ia64 = "$host_cpu"; then
12283         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12284         # chokes on -Wl,-G. The following line is correct:
12285           shared_flag='-G'
12286         else
12287           if test yes = "$aix_use_runtimelinking"; then
12288             shared_flag='$wl-G'
12289           else
12290             shared_flag='$wl-bM:SRE'
12291           fi
12292           shared_flag_aix='$wl-bM:SRE'
12293           shared_flag_svr4='$wl-G'
12294         fi
12295       fi
12296
12297       export_dynamic_flag_spec='$wl-bexpall'
12298       # It seems that -bexpall does not export symbols beginning with
12299       # underscore (_), so it is better to generate a list of symbols to export.
12300       always_export_symbols=yes
12301       if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
12302         # Warning - without using the other runtime loading flags (-brtl),
12303         # -berok will link without error, but may produce a broken library.
12304         allow_undefined_flag='-berok'
12305         # Determine the default libpath from the value encoded in an
12306         # empty executable.
12307         if test set = "${lt_cv_aix_libpath+set}"; then
12308   aix_libpath=$lt_cv_aix_libpath
12309 else
12310   if ${lt_cv_aix_libpath_+:} false; then :
12311   $as_echo_n "(cached) " >&6
12312 else
12313   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12314 /* end confdefs.h.  */
12315
12316 int
12317 main ()
12318 {
12319
12320   ;
12321   return 0;
12322 }
12323 _ACEOF
12324 if ac_fn_c_try_link "$LINENO"; then :
12325
12326   lt_aix_libpath_sed='
12327       /Import File Strings/,/^$/ {
12328           /^0/ {
12329               s/^0  *\([^ ]*\) *$/\1/
12330               p
12331           }
12332       }'
12333   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12334   # Check for a 64-bit object if we didn't find anything.
12335   if test -z "$lt_cv_aix_libpath_"; then
12336     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12337   fi
12338 fi
12339 rm -f core conftest.err conftest.$ac_objext \
12340     conftest$ac_exeext conftest.$ac_ext
12341   if test -z "$lt_cv_aix_libpath_"; then
12342     lt_cv_aix_libpath_=/usr/lib:/lib
12343   fi
12344
12345 fi
12346
12347   aix_libpath=$lt_cv_aix_libpath_
12348 fi
12349
12350         hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
12351         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' '$shared_flag
12352       else
12353         if test ia64 = "$host_cpu"; then
12354           hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
12355           allow_undefined_flag="-z nodefs"
12356           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
12357         else
12358          # Determine the default libpath from the value encoded in an
12359          # empty executable.
12360          if test set = "${lt_cv_aix_libpath+set}"; then
12361   aix_libpath=$lt_cv_aix_libpath
12362 else
12363   if ${lt_cv_aix_libpath_+:} false; then :
12364   $as_echo_n "(cached) " >&6
12365 else
12366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12367 /* end confdefs.h.  */
12368
12369 int
12370 main ()
12371 {
12372
12373   ;
12374   return 0;
12375 }
12376 _ACEOF
12377 if ac_fn_c_try_link "$LINENO"; then :
12378
12379   lt_aix_libpath_sed='
12380       /Import File Strings/,/^$/ {
12381           /^0/ {
12382               s/^0  *\([^ ]*\) *$/\1/
12383               p
12384           }
12385       }'
12386   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12387   # Check for a 64-bit object if we didn't find anything.
12388   if test -z "$lt_cv_aix_libpath_"; then
12389     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12390   fi
12391 fi
12392 rm -f core conftest.err conftest.$ac_objext \
12393     conftest$ac_exeext conftest.$ac_ext
12394   if test -z "$lt_cv_aix_libpath_"; then
12395     lt_cv_aix_libpath_=/usr/lib:/lib
12396   fi
12397
12398 fi
12399
12400   aix_libpath=$lt_cv_aix_libpath_
12401 fi
12402
12403          hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
12404           # Warning - without using the other run time loading flags,
12405           # -berok will link without error, but may produce a broken library.
12406           no_undefined_flag=' $wl-bernotok'
12407           allow_undefined_flag=' $wl-berok'
12408           if test yes = "$with_gnu_ld"; then
12409             # We only use this code for GNU lds that support --whole-archive.
12410             whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
12411           else
12412             # Exported symbols can be pulled into shared objects from archives
12413             whole_archive_flag_spec='$convenience'
12414           fi
12415           archive_cmds_need_lc=yes
12416           archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
12417           # -brtl affects multiple linker settings, -berok does not and is overridden later
12418           compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
12419           if test svr4 != "$with_aix_soname"; then
12420             # This is similar to how AIX traditionally builds its shared libraries.
12421             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/$soname'
12422           fi
12423           if test aix != "$with_aix_soname"; then
12424             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/$shared_archive_member_spec.imp'
12425           else
12426             # used by -dlpreopen to get the symbols
12427             archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
12428           fi
12429           archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
12430         fi
12431       fi
12432       ;;
12433
12434     amigaos*)
12435       case $host_cpu in
12436       powerpc)
12437             # see comment about AmigaOS4 .so support
12438             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
12439             archive_expsym_cmds=''
12440         ;;
12441       m68k)
12442             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
12443             hardcode_libdir_flag_spec='-L$libdir'
12444             hardcode_minus_L=yes
12445         ;;
12446       esac
12447       ;;
12448
12449     bsdi[45]*)
12450       export_dynamic_flag_spec=-rdynamic
12451       ;;
12452
12453     cygwin* | mingw* | pw32* | cegcc*)
12454       # When not using gcc, we currently assume that we are using
12455       # Microsoft Visual C++.
12456       # hardcode_libdir_flag_spec is actually meaningless, as there is
12457       # no search path for DLLs.
12458       case $cc_basename in
12459       cl*)
12460         # Native MSVC
12461         hardcode_libdir_flag_spec=' '
12462         allow_undefined_flag=unsupported
12463         always_export_symbols=yes
12464         file_list_spec='@'
12465         # Tell ltmain to make .lib files, not .a files.
12466         libext=lib
12467         # Tell ltmain to make .dll files, not .so files.
12468         shrext_cmds=.dll
12469         # FIXME: Setting linknames here is a bad hack.
12470         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
12471         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
12472             cp "$export_symbols" "$output_objdir/$soname.def";
12473             echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
12474           else
12475             $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
12476           fi~
12477           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
12478           linknames='
12479         # The linker will not automatically build a static lib if we build a DLL.
12480         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
12481         enable_shared_with_static_runtimes=yes
12482         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
12483         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12484         # Don't use ranlib
12485         old_postinstall_cmds='chmod 644 $oldlib'
12486         postlink_cmds='lt_outputfile="@OUTPUT@"~
12487           lt_tool_outputfile="@TOOL_OUTPUT@"~
12488           case $lt_outputfile in
12489             *.exe|*.EXE) ;;
12490             *)
12491               lt_outputfile=$lt_outputfile.exe
12492               lt_tool_outputfile=$lt_tool_outputfile.exe
12493               ;;
12494           esac~
12495           if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
12496             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
12497             $RM "$lt_outputfile.manifest";
12498           fi'
12499         ;;
12500       *)
12501         # Assume MSVC wrapper
12502         hardcode_libdir_flag_spec=' '
12503         allow_undefined_flag=unsupported
12504         # Tell ltmain to make .lib files, not .a files.
12505         libext=lib
12506         # Tell ltmain to make .dll files, not .so files.
12507         shrext_cmds=.dll
12508         # FIXME: Setting linknames here is a bad hack.
12509         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
12510         # The linker will automatically build a .lib file if we build a DLL.
12511         old_archive_from_new_cmds='true'
12512         # FIXME: Should let the user specify the lib program.
12513         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
12514         enable_shared_with_static_runtimes=yes
12515         ;;
12516       esac
12517       ;;
12518
12519     darwin* | rhapsody*)
12520
12521
12522   archive_cmds_need_lc=no
12523   hardcode_direct=no
12524   hardcode_automatic=yes
12525   hardcode_shlibpath_var=unsupported
12526   if test yes = "$lt_cv_ld_force_load"; then
12527     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
12528
12529   else
12530     whole_archive_flag_spec=''
12531   fi
12532   link_all_deplibs=yes
12533   allow_undefined_flag=$_lt_dar_allow_undefined
12534   case $cc_basename in
12535      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
12536      *) _lt_dar_can_shared=$GCC ;;
12537   esac
12538   if test yes = "$_lt_dar_can_shared"; then
12539     output_verbose_link_cmd=func_echo_all
12540     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
12541     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
12542     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$_lt_dsymutil"
12543     module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
12544
12545   else
12546   ld_shlibs=no
12547   fi
12548
12549       ;;
12550
12551     dgux*)
12552       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12553       hardcode_libdir_flag_spec='-L$libdir'
12554       hardcode_shlibpath_var=no
12555       ;;
12556
12557     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
12558     # support.  Future versions do this automatically, but an explicit c++rt0.o
12559     # does not break anything, and helps significantly (at the cost of a little
12560     # extra space).
12561     freebsd2.2*)
12562       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
12563       hardcode_libdir_flag_spec='-R$libdir'
12564       hardcode_direct=yes
12565       hardcode_shlibpath_var=no
12566       ;;
12567
12568     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
12569     freebsd2.*)
12570       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12571       hardcode_direct=yes
12572       hardcode_minus_L=yes
12573       hardcode_shlibpath_var=no
12574       ;;
12575
12576     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
12577     freebsd* | dragonfly*)
12578       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12579       hardcode_libdir_flag_spec='-R$libdir'
12580       hardcode_direct=yes
12581       hardcode_shlibpath_var=no
12582       ;;
12583
12584     hpux9*)
12585       if test yes = "$GCC"; then
12586         archive_cmds='$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 $lib'
12587       else
12588         archive_cmds='$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 $lib'
12589       fi
12590       hardcode_libdir_flag_spec='$wl+b $wl$libdir'
12591       hardcode_libdir_separator=:
12592       hardcode_direct=yes
12593
12594       # hardcode_minus_L: Not really in the search PATH,
12595       # but as the default location of the library.
12596       hardcode_minus_L=yes
12597       export_dynamic_flag_spec='$wl-E'
12598       ;;
12599
12600     hpux10*)
12601       if test yes,no = "$GCC,$with_gnu_ld"; then
12602         archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12603       else
12604         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
12605       fi
12606       if test no = "$with_gnu_ld"; then
12607         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
12608         hardcode_libdir_separator=:
12609         hardcode_direct=yes
12610         hardcode_direct_absolute=yes
12611         export_dynamic_flag_spec='$wl-E'
12612         # hardcode_minus_L: Not really in the search PATH,
12613         # but as the default location of the library.
12614         hardcode_minus_L=yes
12615       fi
12616       ;;
12617
12618     hpux11*)
12619       if test yes,no = "$GCC,$with_gnu_ld"; then
12620         case $host_cpu in
12621         hppa*64*)
12622           archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
12623           ;;
12624         ia64*)
12625           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
12626           ;;
12627         *)
12628           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12629           ;;
12630         esac
12631       else
12632         case $host_cpu in
12633         hppa*64*)
12634           archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
12635           ;;
12636         ia64*)
12637           archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
12638           ;;
12639         *)
12640
12641           # Older versions of the 11.00 compiler do not understand -b yet
12642           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
12643           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
12644 $as_echo_n "checking if $CC understands -b... " >&6; }
12645 if ${lt_cv_prog_compiler__b+:} false; then :
12646   $as_echo_n "(cached) " >&6
12647 else
12648   lt_cv_prog_compiler__b=no
12649    save_LDFLAGS=$LDFLAGS
12650    LDFLAGS="$LDFLAGS -b"
12651    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12652    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12653      # The linker can only warn and ignore the option if not recognized
12654      # So say no if there are warnings
12655      if test -s conftest.err; then
12656        # Append any errors to the config.log.
12657        cat conftest.err 1>&5
12658        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12659        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12660        if diff conftest.exp conftest.er2 >/dev/null; then
12661          lt_cv_prog_compiler__b=yes
12662        fi
12663      else
12664        lt_cv_prog_compiler__b=yes
12665      fi
12666    fi
12667    $RM -r conftest*
12668    LDFLAGS=$save_LDFLAGS
12669
12670 fi
12671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
12672 $as_echo "$lt_cv_prog_compiler__b" >&6; }
12673
12674 if test yes = "$lt_cv_prog_compiler__b"; then
12675     archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12676 else
12677     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
12678 fi
12679
12680           ;;
12681         esac
12682       fi
12683       if test no = "$with_gnu_ld"; then
12684         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
12685         hardcode_libdir_separator=:
12686
12687         case $host_cpu in
12688         hppa*64*|ia64*)
12689           hardcode_direct=no
12690           hardcode_shlibpath_var=no
12691           ;;
12692         *)
12693           hardcode_direct=yes
12694           hardcode_direct_absolute=yes
12695           export_dynamic_flag_spec='$wl-E'
12696
12697           # hardcode_minus_L: Not really in the search PATH,
12698           # but as the default location of the library.
12699           hardcode_minus_L=yes
12700           ;;
12701         esac
12702       fi
12703       ;;
12704
12705     irix5* | irix6* | nonstopux*)
12706       if test yes = "$GCC"; then
12707         archive_cmds='$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'
12708         # Try to use the -exported_symbol ld option, if it does not
12709         # work, assume that -exports_file does not work either and
12710         # implicitly export all symbols.
12711         # This should be the same for all languages, so no per-tag cache variable.
12712         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
12713 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
12714 if ${lt_cv_irix_exported_symbol+:} false; then :
12715   $as_echo_n "(cached) " >&6
12716 else
12717   save_LDFLAGS=$LDFLAGS
12718            LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
12719            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12720 /* end confdefs.h.  */
12721 int foo (void) { return 0; }
12722 _ACEOF
12723 if ac_fn_c_try_link "$LINENO"; then :
12724   lt_cv_irix_exported_symbol=yes
12725 else
12726   lt_cv_irix_exported_symbol=no
12727 fi
12728 rm -f core conftest.err conftest.$ac_objext \
12729     conftest$ac_exeext conftest.$ac_ext
12730            LDFLAGS=$save_LDFLAGS
12731 fi
12732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
12733 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
12734         if test yes = "$lt_cv_irix_exported_symbol"; then
12735           archive_expsym_cmds='$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 $lib'
12736         fi
12737       else
12738         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
12739         archive_expsym_cmds='$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 $lib'
12740       fi
12741       archive_cmds_need_lc='no'
12742       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12743       hardcode_libdir_separator=:
12744       inherit_rpath=yes
12745       link_all_deplibs=yes
12746       ;;
12747
12748     linux*)
12749       case $cc_basename in
12750       tcc*)
12751         # Fabrice Bellard et al's Tiny C Compiler
12752         ld_shlibs=yes
12753         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12754         ;;
12755       esac
12756       ;;
12757
12758     netbsd*)
12759       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12760         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
12761       else
12762         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
12763       fi
12764       hardcode_libdir_flag_spec='-R$libdir'
12765       hardcode_direct=yes
12766       hardcode_shlibpath_var=no
12767       ;;
12768
12769     newsos6)
12770       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12771       hardcode_direct=yes
12772       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12773       hardcode_libdir_separator=:
12774       hardcode_shlibpath_var=no
12775       ;;
12776
12777     *nto* | *qnx*)
12778       ;;
12779
12780     openbsd* | bitrig*)
12781       if test -f /usr/libexec/ld.so; then
12782         hardcode_direct=yes
12783         hardcode_shlibpath_var=no
12784         hardcode_direct_absolute=yes
12785         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
12786           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12787           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
12788           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
12789           export_dynamic_flag_spec='$wl-E'
12790         else
12791           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12792           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
12793         fi
12794       else
12795         ld_shlibs=no
12796       fi
12797       ;;
12798
12799     os2*)
12800       hardcode_libdir_flag_spec='-L$libdir'
12801       hardcode_minus_L=yes
12802       allow_undefined_flag=unsupported
12803       shrext_cmds=.dll
12804       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
12805         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
12806         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
12807         $ECHO EXPORTS >> $output_objdir/$libname.def~
12808         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
12809         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
12810         emximp -o $lib $output_objdir/$libname.def'
12811       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
12812         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
12813         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
12814         $ECHO EXPORTS >> $output_objdir/$libname.def~
12815         prefix_cmds="$SED"~
12816         if test EXPORTS = "`$SED 1q $export_symbols`"; then
12817           prefix_cmds="$prefix_cmds -e 1d";
12818         fi~
12819         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
12820         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
12821         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
12822         emximp -o $lib $output_objdir/$libname.def'
12823       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
12824       enable_shared_with_static_runtimes=yes
12825       ;;
12826
12827     osf3*)
12828       if test yes = "$GCC"; then
12829         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
12830         archive_cmds='$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 $lib'
12831       else
12832         allow_undefined_flag=' -expect_unresolved \*'
12833         archive_cmds='$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 $lib'
12834       fi
12835       archive_cmds_need_lc='no'
12836       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12837       hardcode_libdir_separator=:
12838       ;;
12839
12840     osf4* | osf5*)      # as osf3* with the addition of -msym flag
12841       if test yes = "$GCC"; then
12842         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
12843         archive_cmds='$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 $lib'
12844         hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
12845       else
12846         allow_undefined_flag=' -expect_unresolved \*'
12847         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'
12848         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~
12849           $CC -shared$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'
12850
12851         # Both c and cxx compiler support -rpath directly
12852         hardcode_libdir_flag_spec='-rpath $libdir'
12853       fi
12854       archive_cmds_need_lc='no'
12855       hardcode_libdir_separator=:
12856       ;;
12857
12858     solaris*)
12859       no_undefined_flag=' -z defs'
12860       if test yes = "$GCC"; then
12861         wlarc='$wl'
12862         archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
12863         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12864           $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12865       else
12866         case `$CC -V 2>&1` in
12867         *"Compilers 5.0"*)
12868           wlarc=''
12869           archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
12870           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12871             $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
12872           ;;
12873         *)
12874           wlarc='$wl'
12875           archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
12876           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12877             $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12878           ;;
12879         esac
12880       fi
12881       hardcode_libdir_flag_spec='-R$libdir'
12882       hardcode_shlibpath_var=no
12883       case $host_os in
12884       solaris2.[0-5] | solaris2.[0-5].*) ;;
12885       *)
12886         # The compiler driver will combine and reorder linker options,
12887         # but understands '-z linker_flag'.  GCC discards it without '$wl',
12888         # but is careful enough not to reorder.
12889         # Supported since Solaris 2.6 (maybe 2.5.1?)
12890         if test yes = "$GCC"; then
12891           whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
12892         else
12893           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
12894         fi
12895         ;;
12896       esac
12897       link_all_deplibs=yes
12898       ;;
12899
12900     sunos4*)
12901       if test sequent = "$host_vendor"; then
12902         # Use $CC to link under sequent, because it throws in some extra .o
12903         # files that make .init and .fini sections work.
12904         archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
12905       else
12906         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
12907       fi
12908       hardcode_libdir_flag_spec='-L$libdir'
12909       hardcode_direct=yes
12910       hardcode_minus_L=yes
12911       hardcode_shlibpath_var=no
12912       ;;
12913
12914     sysv4)
12915       case $host_vendor in
12916         sni)
12917           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12918           hardcode_direct=yes # is this really true???
12919         ;;
12920         siemens)
12921           ## LD is ld it makes a PLAMLIB
12922           ## CC just makes a GrossModule.
12923           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
12924           reload_cmds='$CC -r -o $output$reload_objs'
12925           hardcode_direct=no
12926         ;;
12927         motorola)
12928           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12929           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
12930         ;;
12931       esac
12932       runpath_var='LD_RUN_PATH'
12933       hardcode_shlibpath_var=no
12934       ;;
12935
12936     sysv4.3*)
12937       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12938       hardcode_shlibpath_var=no
12939       export_dynamic_flag_spec='-Bexport'
12940       ;;
12941
12942     sysv4*MP*)
12943       if test -d /usr/nec; then
12944         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12945         hardcode_shlibpath_var=no
12946         runpath_var=LD_RUN_PATH
12947         hardcode_runpath_var=yes
12948         ld_shlibs=yes
12949       fi
12950       ;;
12951
12952     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12953       no_undefined_flag='$wl-z,text'
12954       archive_cmds_need_lc=no
12955       hardcode_shlibpath_var=no
12956       runpath_var='LD_RUN_PATH'
12957
12958       if test yes = "$GCC"; then
12959         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12960         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12961       else
12962         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12963         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12964       fi
12965       ;;
12966
12967     sysv5* | sco3.2v5* | sco5v6*)
12968       # Note: We CANNOT use -z defs as we might desire, because we do not
12969       # link with -lc, and that would cause any symbols used from libc to
12970       # always be unresolved, which means just about no library would
12971       # ever link correctly.  If we're not using GNU ld we use -z text
12972       # though, which does catch some bad symbols but isn't as heavy-handed
12973       # as -z defs.
12974       no_undefined_flag='$wl-z,text'
12975       allow_undefined_flag='$wl-z,nodefs'
12976       archive_cmds_need_lc=no
12977       hardcode_shlibpath_var=no
12978       hardcode_libdir_flag_spec='$wl-R,$libdir'
12979       hardcode_libdir_separator=':'
12980       link_all_deplibs=yes
12981       export_dynamic_flag_spec='$wl-Bexport'
12982       runpath_var='LD_RUN_PATH'
12983
12984       if test yes = "$GCC"; then
12985         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12986         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12987       else
12988         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12989         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12990       fi
12991       ;;
12992
12993     uts4*)
12994       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12995       hardcode_libdir_flag_spec='-L$libdir'
12996       hardcode_shlibpath_var=no
12997       ;;
12998
12999     *)
13000       ld_shlibs=no
13001       ;;
13002     esac
13003
13004     if test sni = "$host_vendor"; then
13005       case $host in
13006       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13007         export_dynamic_flag_spec='$wl-Blargedynsym'
13008         ;;
13009       esac
13010     fi
13011   fi
13012
13013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
13014 $as_echo "$ld_shlibs" >&6; }
13015 test no = "$ld_shlibs" && can_build_shared=no
13016
13017 with_gnu_ld=$with_gnu_ld
13018
13019
13020
13021
13022
13023
13024
13025
13026
13027
13028
13029
13030
13031
13032
13033 #
13034 # Do we need to explicitly link libc?
13035 #
13036 case "x$archive_cmds_need_lc" in
13037 x|xyes)
13038   # Assume -lc should be added
13039   archive_cmds_need_lc=yes
13040
13041   if test yes,yes = "$GCC,$enable_shared"; then
13042     case $archive_cmds in
13043     *'~'*)
13044       # FIXME: we may have to deal with multi-command sequences.
13045       ;;
13046     '$CC '*)
13047       # Test whether the compiler implicitly links with -lc since on some
13048       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13049       # to ld, don't add -lc before -lgcc.
13050       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13051 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13052 if ${lt_cv_archive_cmds_need_lc+:} false; then :
13053   $as_echo_n "(cached) " >&6
13054 else
13055   $RM -r conftest*
13056         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13057
13058         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13059   (eval $ac_compile) 2>&5
13060   ac_status=$?
13061   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13062   test $ac_status = 0; } 2>conftest.err; then
13063           soname=conftest
13064           lib=conftest
13065           libobjs=conftest.$ac_objext
13066           deplibs=
13067           wl=$lt_prog_compiler_wl
13068           pic_flag=$lt_prog_compiler_pic
13069           compiler_flags=-v
13070           linker_flags=-v
13071           verstring=
13072           output_objdir=.
13073           libname=conftest
13074           lt_save_allow_undefined_flag=$allow_undefined_flag
13075           allow_undefined_flag=
13076           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13077   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13078   ac_status=$?
13079   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13080   test $ac_status = 0; }
13081           then
13082             lt_cv_archive_cmds_need_lc=no
13083           else
13084             lt_cv_archive_cmds_need_lc=yes
13085           fi
13086           allow_undefined_flag=$lt_save_allow_undefined_flag
13087         else
13088           cat conftest.err 1>&5
13089         fi
13090         $RM -r conftest*
13091
13092 fi
13093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
13094 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
13095       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
13096       ;;
13097     esac
13098   fi
13099   ;;
13100 esac
13101
13102
13103
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13254 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13255
13256 if test yes = "$GCC"; then
13257   case $host_os in
13258     darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
13259     *) lt_awk_arg='/^libraries:/' ;;
13260   esac
13261   case $host_os in
13262     mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
13263     *) lt_sed_strip_eq='s|=/|/|g' ;;
13264   esac
13265   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
13266   case $lt_search_path_spec in
13267   *\;*)
13268     # if the path contains ";" then we assume it to be the separator
13269     # otherwise default to the standard path separator (i.e. ":") - it is
13270     # assumed that no part of a normal pathname contains ";" but that should
13271     # okay in the real world where ";" in dirpaths is itself problematic.
13272     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
13273     ;;
13274   *)
13275     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
13276     ;;
13277   esac
13278   # Ok, now we have the path, separated by spaces, we can step through it
13279   # and add multilib dir if necessary...
13280   lt_tmp_lt_search_path_spec=
13281   lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
13282   # ...but if some path component already ends with the multilib dir we assume
13283   # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
13284   case "$lt_multi_os_dir; $lt_search_path_spec " in
13285   "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
13286     lt_multi_os_dir=
13287     ;;
13288   esac
13289   for lt_sys_path in $lt_search_path_spec; do
13290     if test -d "$lt_sys_path$lt_multi_os_dir"; then
13291       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
13292     elif test -n "$lt_multi_os_dir"; then
13293       test -d "$lt_sys_path" && \
13294         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
13295     fi
13296   done
13297   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
13298 BEGIN {RS = " "; FS = "/|\n";} {
13299   lt_foo = "";
13300   lt_count = 0;
13301   for (lt_i = NF; lt_i > 0; lt_i--) {
13302     if ($lt_i != "" && $lt_i != ".") {
13303       if ($lt_i == "..") {
13304         lt_count++;
13305       } else {
13306         if (lt_count == 0) {
13307           lt_foo = "/" $lt_i lt_foo;
13308         } else {
13309           lt_count--;
13310         }
13311       }
13312     }
13313   }
13314   if (lt_foo != "") { lt_freq[lt_foo]++; }
13315   if (lt_freq[lt_foo] == 1) { print lt_foo; }
13316 }'`
13317   # AWK program above erroneously prepends '/' to C:/dos/paths
13318   # for these hosts.
13319   case $host_os in
13320     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
13321       $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
13322   esac
13323   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
13324 else
13325   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
13326 fi
13327 library_names_spec=
13328 libname_spec='lib$name'
13329 soname_spec=
13330 shrext_cmds=.so
13331 postinstall_cmds=
13332 postuninstall_cmds=
13333 finish_cmds=
13334 finish_eval=
13335 shlibpath_var=
13336 shlibpath_overrides_runpath=unknown
13337 version_type=none
13338 dynamic_linker="$host_os ld.so"
13339 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13340 need_lib_prefix=unknown
13341 hardcode_into_libs=no
13342
13343 # when you set need_version to no, make sure it does not cause -set_version
13344 # flags to be left without arguments
13345 need_version=unknown
13346
13347
13348
13349 case $host_os in
13350 aix3*)
13351   version_type=linux # correct to gnu/linux during the next big refactor
13352   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
13353   shlibpath_var=LIBPATH
13354
13355   # AIX 3 has no versioning support, so we append a major version to the name.
13356   soname_spec='$libname$release$shared_ext$major'
13357   ;;
13358
13359 aix[4-9]*)
13360   version_type=linux # correct to gnu/linux during the next big refactor
13361   need_lib_prefix=no
13362   need_version=no
13363   hardcode_into_libs=yes
13364   if test ia64 = "$host_cpu"; then
13365     # AIX 5 supports IA64
13366     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
13367     shlibpath_var=LD_LIBRARY_PATH
13368   else
13369     # With GCC up to 2.95.x, collect2 would create an import file
13370     # for dependence libraries.  The import file would start with
13371     # the line '#! .'.  This would cause the generated library to
13372     # depend on '.', always an invalid library.  This was fixed in
13373     # development snapshots of GCC prior to 3.0.
13374     case $host_os in
13375       aix4 | aix4.[01] | aix4.[01].*)
13376       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13377            echo ' yes '
13378            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
13379         :
13380       else
13381         can_build_shared=no
13382       fi
13383       ;;
13384     esac
13385     # Using Import Files as archive members, it is possible to support
13386     # filename-based versioning of shared library archives on AIX. While
13387     # this would work for both with and without runtime linking, it will
13388     # prevent static linking of such archives. So we do filename-based
13389     # shared library versioning with .so extension only, which is used
13390     # when both runtime linking and shared linking is enabled.
13391     # Unfortunately, runtime linking may impact performance, so we do
13392     # not want this to be the default eventually. Also, we use the
13393     # versioned .so libs for executables only if there is the -brtl
13394     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
13395     # To allow for filename-based versioning support, we need to create
13396     # libNAME.so.V as an archive file, containing:
13397     # *) an Import File, referring to the versioned filename of the
13398     #    archive as well as the shared archive member, telling the
13399     #    bitwidth (32 or 64) of that shared object, and providing the
13400     #    list of exported symbols of that shared object, eventually
13401     #    decorated with the 'weak' keyword
13402     # *) the shared object with the F_LOADONLY flag set, to really avoid
13403     #    it being seen by the linker.
13404     # At run time we better use the real file rather than another symlink,
13405     # but for link time we create the symlink libNAME.so -> libNAME.so.V
13406
13407     case $with_aix_soname,$aix_use_runtimelinking in
13408     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
13409     # soname into executable. Probably we can add versioning support to
13410     # collect2, so additional links can be useful in future.
13411     aix,yes) # traditional libtool
13412       dynamic_linker='AIX unversionable lib.so'
13413       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13414       # instead of lib<name>.a to let people know that these are not
13415       # typical AIX shared libraries.
13416       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13417       ;;
13418     aix,no) # traditional AIX only
13419       dynamic_linker='AIX lib.a(lib.so.V)'
13420       # We preserve .a as extension for shared libraries through AIX4.2
13421       # and later when we are not doing run time linking.
13422       library_names_spec='$libname$release.a $libname.a'
13423       soname_spec='$libname$release$shared_ext$major'
13424       ;;
13425     svr4,*) # full svr4 only
13426       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
13427       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
13428       # We do not specify a path in Import Files, so LIBPATH fires.
13429       shlibpath_overrides_runpath=yes
13430       ;;
13431     *,yes) # both, prefer svr4
13432       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
13433       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
13434       # unpreferred sharedlib libNAME.a needs extra handling
13435       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"'
13436       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.$libext"'
13437       # We do not specify a path in Import Files, so LIBPATH fires.
13438       shlibpath_overrides_runpath=yes
13439       ;;
13440     *,no) # both, prefer aix
13441       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
13442       library_names_spec='$libname$release.a $libname.a'
13443       soname_spec='$libname$release$shared_ext$major'
13444       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
13445       postinstall_cmds='test -z "$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 $func_stripname_result.so)'
13446       postuninstall_cmds='test -z "$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"'
13447       ;;
13448     esac
13449     shlibpath_var=LIBPATH
13450   fi
13451   ;;
13452
13453 amigaos*)
13454   case $host_cpu in
13455   powerpc)
13456     # Since July 2007 AmigaOS4 officially supports .so libraries.
13457     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13458     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13459     ;;
13460   m68k)
13461     library_names_spec='$libname.ixlibrary $libname.a'
13462     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13463     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 ${libname}_ixlibrary.a || exit 1; done'
13464     ;;
13465   esac
13466   ;;
13467
13468 beos*)
13469   library_names_spec='$libname$shared_ext'
13470   dynamic_linker="$host_os ld.so"
13471   shlibpath_var=LIBRARY_PATH
13472   ;;
13473
13474 bsdi[45]*)
13475   version_type=linux # correct to gnu/linux during the next big refactor
13476   need_version=no
13477   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13478   soname_spec='$libname$release$shared_ext$major'
13479   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13480   shlibpath_var=LD_LIBRARY_PATH
13481   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13482   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13483   # the default ld.so.conf also contains /usr/contrib/lib and
13484   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13485   # libtool to hard-code these into programs
13486   ;;
13487
13488 cygwin* | mingw* | pw32* | cegcc*)
13489   version_type=windows
13490   shrext_cmds=.dll
13491   need_version=no
13492   need_lib_prefix=no
13493
13494   case $GCC,$cc_basename in
13495   yes,*)
13496     # gcc
13497     library_names_spec='$libname.dll.a'
13498     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13499     postinstall_cmds='base_file=`basename \$file`~
13500       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
13501       dldir=$destdir/`dirname \$dlpath`~
13502       test -d \$dldir || mkdir -p \$dldir~
13503       $install_prog $dir/$dlname \$dldir/$dlname~
13504       chmod a+x \$dldir/$dlname~
13505       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13506         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13507       fi'
13508     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13509       dlpath=$dir/\$dldll~
13510        $RM \$dlpath'
13511     shlibpath_overrides_runpath=yes
13512
13513     case $host_os in
13514     cygwin*)
13515       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13516       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
13517
13518       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
13519       ;;
13520     mingw* | cegcc*)
13521       # MinGW DLLs use traditional 'lib' prefix
13522       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
13523       ;;
13524     pw32*)
13525       # pw32 DLLs use 'pw' prefix rather than 'lib'
13526       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
13527       ;;
13528     esac
13529     dynamic_linker='Win32 ld.exe'
13530     ;;
13531
13532   *,cl*)
13533     # Native MSVC
13534     libname_spec='$name'
13535     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
13536     library_names_spec='$libname.dll.lib'
13537
13538     case $build_os in
13539     mingw*)
13540       sys_lib_search_path_spec=
13541       lt_save_ifs=$IFS
13542       IFS=';'
13543       for lt_path in $LIB
13544       do
13545         IFS=$lt_save_ifs
13546         # Let DOS variable expansion print the short 8.3 style file name.
13547         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
13548         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
13549       done
13550       IFS=$lt_save_ifs
13551       # Convert to MSYS style.
13552       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
13553       ;;
13554     cygwin*)
13555       # Convert to unix form, then to dos form, then back to unix form
13556       # but this time dos style (no spaces!) so that the unix form looks
13557       # like /cygdrive/c/PROGRA~1:/cygdr...
13558       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
13559       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
13560       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
13561       ;;
13562     *)
13563       sys_lib_search_path_spec=$LIB
13564       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13565         # It is most probably a Windows format PATH.
13566         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13567       else
13568         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
13569       fi
13570       # FIXME: find the short name or the path components, as spaces are
13571       # common. (e.g. "Program Files" -> "PROGRA~1")
13572       ;;
13573     esac
13574
13575     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13576     postinstall_cmds='base_file=`basename \$file`~
13577       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
13578       dldir=$destdir/`dirname \$dlpath`~
13579       test -d \$dldir || mkdir -p \$dldir~
13580       $install_prog $dir/$dlname \$dldir/$dlname'
13581     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13582       dlpath=$dir/\$dldll~
13583        $RM \$dlpath'
13584     shlibpath_overrides_runpath=yes
13585     dynamic_linker='Win32 link.exe'
13586     ;;
13587
13588   *)
13589     # Assume MSVC wrapper
13590     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
13591     dynamic_linker='Win32 ld.exe'
13592     ;;
13593   esac
13594   # FIXME: first we should search . and the directory the executable is in
13595   shlibpath_var=PATH
13596   ;;
13597
13598 darwin* | rhapsody*)
13599   dynamic_linker="$host_os dyld"
13600   version_type=darwin
13601   need_lib_prefix=no
13602   need_version=no
13603   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
13604   soname_spec='$libname$release$major$shared_ext'
13605   shlibpath_overrides_runpath=yes
13606   shlibpath_var=DYLD_LIBRARY_PATH
13607   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13608
13609   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
13610   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13611   ;;
13612
13613 dgux*)
13614   version_type=linux # correct to gnu/linux during the next big refactor
13615   need_lib_prefix=no
13616   need_version=no
13617   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13618   soname_spec='$libname$release$shared_ext$major'
13619   shlibpath_var=LD_LIBRARY_PATH
13620   ;;
13621
13622 freebsd* | dragonfly*)
13623   # DragonFly does not have aout.  When/if they implement a new
13624   # versioning mechanism, adjust this.
13625   if test -x /usr/bin/objformat; then
13626     objformat=`/usr/bin/objformat`
13627   else
13628     case $host_os in
13629     freebsd[23].*) objformat=aout ;;
13630     *) objformat=elf ;;
13631     esac
13632   fi
13633   version_type=freebsd-$objformat
13634   case $version_type in
13635     freebsd-elf*)
13636       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13637       soname_spec='$libname$release$shared_ext$major'
13638       need_version=no
13639       need_lib_prefix=no
13640       ;;
13641     freebsd-*)
13642       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13643       need_version=yes
13644       ;;
13645   esac
13646   shlibpath_var=LD_LIBRARY_PATH
13647   case $host_os in
13648   freebsd2.*)
13649     shlibpath_overrides_runpath=yes
13650     ;;
13651   freebsd3.[01]* | freebsdelf3.[01]*)
13652     shlibpath_overrides_runpath=yes
13653     hardcode_into_libs=yes
13654     ;;
13655   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13656   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13657     shlibpath_overrides_runpath=no
13658     hardcode_into_libs=yes
13659     ;;
13660   *) # from 4.6 on, and DragonFly
13661     shlibpath_overrides_runpath=yes
13662     hardcode_into_libs=yes
13663     ;;
13664   esac
13665   ;;
13666
13667 haiku*)
13668   version_type=linux # correct to gnu/linux during the next big refactor
13669   need_lib_prefix=no
13670   need_version=no
13671   dynamic_linker="$host_os runtime_loader"
13672   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13673   soname_spec='$libname$release$shared_ext$major'
13674   shlibpath_var=LIBRARY_PATH
13675   shlibpath_overrides_runpath=no
13676   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
13677   hardcode_into_libs=yes
13678   ;;
13679
13680 hpux9* | hpux10* | hpux11*)
13681   # Give a soname corresponding to the major version so that dld.sl refuses to
13682   # link against other versions.
13683   version_type=sunos
13684   need_lib_prefix=no
13685   need_version=no
13686   case $host_cpu in
13687   ia64*)
13688     shrext_cmds='.so'
13689     hardcode_into_libs=yes
13690     dynamic_linker="$host_os dld.so"
13691     shlibpath_var=LD_LIBRARY_PATH
13692     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13693     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13694     soname_spec='$libname$release$shared_ext$major'
13695     if test 32 = "$HPUX_IA64_MODE"; then
13696       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13697       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
13698     else
13699       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13700       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
13701     fi
13702     ;;
13703   hppa*64*)
13704     shrext_cmds='.sl'
13705     hardcode_into_libs=yes
13706     dynamic_linker="$host_os dld.sl"
13707     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13708     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13709     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13710     soname_spec='$libname$release$shared_ext$major'
13711     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13712     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13713     ;;
13714   *)
13715     shrext_cmds='.sl'
13716     dynamic_linker="$host_os dld.sl"
13717     shlibpath_var=SHLIB_PATH
13718     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13719     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13720     soname_spec='$libname$release$shared_ext$major'
13721     ;;
13722   esac
13723   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
13724   postinstall_cmds='chmod 555 $lib'
13725   # or fails outright, so override atomically:
13726   install_override_mode=555
13727   ;;
13728
13729 interix[3-9]*)
13730   version_type=linux # correct to gnu/linux during the next big refactor
13731   need_lib_prefix=no
13732   need_version=no
13733   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13734   soname_spec='$libname$release$shared_ext$major'
13735   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13736   shlibpath_var=LD_LIBRARY_PATH
13737   shlibpath_overrides_runpath=no
13738   hardcode_into_libs=yes
13739   ;;
13740
13741 irix5* | irix6* | nonstopux*)
13742   case $host_os in
13743     nonstopux*) version_type=nonstopux ;;
13744     *)
13745         if test yes = "$lt_cv_prog_gnu_ld"; then
13746                 version_type=linux # correct to gnu/linux during the next big refactor
13747         else
13748                 version_type=irix
13749         fi ;;
13750   esac
13751   need_lib_prefix=no
13752   need_version=no
13753   soname_spec='$libname$release$shared_ext$major'
13754   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
13755   case $host_os in
13756   irix5* | nonstopux*)
13757     libsuff= shlibsuff=
13758     ;;
13759   *)
13760     case $LD in # libtool.m4 will add one of these switches to LD
13761     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13762       libsuff= shlibsuff= libmagic=32-bit;;
13763     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13764       libsuff=32 shlibsuff=N32 libmagic=N32;;
13765     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13766       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13767     *) libsuff= shlibsuff= libmagic=never-match;;
13768     esac
13769     ;;
13770   esac
13771   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13772   shlibpath_overrides_runpath=no
13773   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
13774   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
13775   hardcode_into_libs=yes
13776   ;;
13777
13778 # No shared lib support for Linux oldld, aout, or coff.
13779 linux*oldld* | linux*aout* | linux*coff*)
13780   dynamic_linker=no
13781   ;;
13782
13783 linux*android*)
13784   version_type=none # Android doesn't support versioned libraries.
13785   need_lib_prefix=no
13786   need_version=no
13787   library_names_spec='$libname$release$shared_ext'
13788   soname_spec='$libname$release$shared_ext'
13789   finish_cmds=
13790   shlibpath_var=LD_LIBRARY_PATH
13791   shlibpath_overrides_runpath=yes
13792
13793   # This implies no fast_install, which is unacceptable.
13794   # Some rework will be needed to allow for fast_install
13795   # before this can be enabled.
13796   hardcode_into_libs=yes
13797
13798   dynamic_linker='Android linker'
13799   # Don't embed -rpath directories since the linker doesn't support them.
13800   hardcode_libdir_flag_spec='-L$libdir'
13801   ;;
13802
13803 # This must be glibc/ELF.
13804 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
13805   version_type=linux # correct to gnu/linux during the next big refactor
13806   need_lib_prefix=no
13807   need_version=no
13808   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13809   soname_spec='$libname$release$shared_ext$major'
13810   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13811   shlibpath_var=LD_LIBRARY_PATH
13812   shlibpath_overrides_runpath=no
13813
13814   # Some binutils ld are patched to set DT_RUNPATH
13815   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
13816   $as_echo_n "(cached) " >&6
13817 else
13818   lt_cv_shlibpath_overrides_runpath=no
13819     save_LDFLAGS=$LDFLAGS
13820     save_libdir=$libdir
13821     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
13822          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
13823     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13824 /* end confdefs.h.  */
13825
13826 int
13827 main ()
13828 {
13829
13830   ;
13831   return 0;
13832 }
13833 _ACEOF
13834 if ac_fn_c_try_link "$LINENO"; then :
13835   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13836   lt_cv_shlibpath_overrides_runpath=yes
13837 fi
13838 fi
13839 rm -f core conftest.err conftest.$ac_objext \
13840     conftest$ac_exeext conftest.$ac_ext
13841     LDFLAGS=$save_LDFLAGS
13842     libdir=$save_libdir
13843
13844 fi
13845
13846   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
13847
13848   # This implies no fast_install, which is unacceptable.
13849   # Some rework will be needed to allow for fast_install
13850   # before this can be enabled.
13851   hardcode_into_libs=yes
13852
13853   # Ideally, we could use ldconfig to report *all* directores which are
13854   # searched for libraries, however this is still not possible.  Aside from not
13855   # being certain /sbin/ldconfig is available, command
13856   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
13857   # even though it is searched at run-time.  Try to do the best guess by
13858   # appending ld.so.conf contents (and includes) to the search path.
13859   if test -f /etc/ld.so.conf; then
13860     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' ' '`
13861     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13862   fi
13863
13864   # We used to test for /lib/ld.so.1 and disable shared libraries on
13865   # powerpc, because MkLinux only supported shared libraries with the
13866   # GNU dynamic linker.  Since this was broken with cross compilers,
13867   # most powerpc-linux boxes support dynamic linking these days and
13868   # people can always --disable-shared, the test was removed, and we
13869   # assume the GNU/Linux dynamic linker is in use.
13870   dynamic_linker='GNU/Linux ld.so'
13871   ;;
13872
13873 netbsd*)
13874   version_type=sunos
13875   need_lib_prefix=no
13876   need_version=no
13877   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13878     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13879     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13880     dynamic_linker='NetBSD (a.out) ld.so'
13881   else
13882     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13883     soname_spec='$libname$release$shared_ext$major'
13884     dynamic_linker='NetBSD ld.elf_so'
13885   fi
13886   shlibpath_var=LD_LIBRARY_PATH
13887   shlibpath_overrides_runpath=yes
13888   hardcode_into_libs=yes
13889   ;;
13890
13891 newsos6)
13892   version_type=linux # correct to gnu/linux during the next big refactor
13893   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13894   shlibpath_var=LD_LIBRARY_PATH
13895   shlibpath_overrides_runpath=yes
13896   ;;
13897
13898 *nto* | *qnx*)
13899   version_type=qnx
13900   need_lib_prefix=no
13901   need_version=no
13902   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13903   soname_spec='$libname$release$shared_ext$major'
13904   shlibpath_var=LD_LIBRARY_PATH
13905   shlibpath_overrides_runpath=no
13906   hardcode_into_libs=yes
13907   dynamic_linker='ldqnx.so'
13908   ;;
13909
13910 openbsd* | bitrig*)
13911   version_type=sunos
13912   sys_lib_dlsearch_path_spec=/usr/lib
13913   need_lib_prefix=no
13914   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
13915     need_version=no
13916   else
13917     need_version=yes
13918   fi
13919   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13920   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13921   shlibpath_var=LD_LIBRARY_PATH
13922   shlibpath_overrides_runpath=yes
13923   ;;
13924
13925 os2*)
13926   libname_spec='$name'
13927   version_type=windows
13928   shrext_cmds=.dll
13929   need_version=no
13930   need_lib_prefix=no
13931   # OS/2 can only load a DLL with a base name of 8 characters or less.
13932   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
13933     v=$($ECHO $release$versuffix | tr -d .-);
13934     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
13935     $ECHO $n$v`$shared_ext'
13936   library_names_spec='${libname}_dll.$libext'
13937   dynamic_linker='OS/2 ld.exe'
13938   shlibpath_var=BEGINLIBPATH
13939   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
13940   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13941   postinstall_cmds='base_file=`basename \$file`~
13942     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
13943     dldir=$destdir/`dirname \$dlpath`~
13944     test -d \$dldir || mkdir -p \$dldir~
13945     $install_prog $dir/$dlname \$dldir/$dlname~
13946     chmod a+x \$dldir/$dlname~
13947     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13948       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13949     fi'
13950   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
13951     dlpath=$dir/\$dldll~
13952     $RM \$dlpath'
13953   ;;
13954
13955 osf3* | osf4* | osf5*)
13956   version_type=osf
13957   need_lib_prefix=no
13958   need_version=no
13959   soname_spec='$libname$release$shared_ext$major'
13960   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13961   shlibpath_var=LD_LIBRARY_PATH
13962   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13963   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13964   ;;
13965
13966 rdos*)
13967   dynamic_linker=no
13968   ;;
13969
13970 solaris*)
13971   version_type=linux # correct to gnu/linux during the next big refactor
13972   need_lib_prefix=no
13973   need_version=no
13974   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13975   soname_spec='$libname$release$shared_ext$major'
13976   shlibpath_var=LD_LIBRARY_PATH
13977   shlibpath_overrides_runpath=yes
13978   hardcode_into_libs=yes
13979   # ldd complains unless libraries are executable
13980   postinstall_cmds='chmod +x $lib'
13981   ;;
13982
13983 sunos4*)
13984   version_type=sunos
13985   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13986   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13987   shlibpath_var=LD_LIBRARY_PATH
13988   shlibpath_overrides_runpath=yes
13989   if test yes = "$with_gnu_ld"; then
13990     need_lib_prefix=no
13991   fi
13992   need_version=yes
13993   ;;
13994
13995 sysv4 | sysv4.3*)
13996   version_type=linux # correct to gnu/linux during the next big refactor
13997   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13998   soname_spec='$libname$release$shared_ext$major'
13999   shlibpath_var=LD_LIBRARY_PATH
14000   case $host_vendor in
14001     sni)
14002       shlibpath_overrides_runpath=no
14003       need_lib_prefix=no
14004       runpath_var=LD_RUN_PATH
14005       ;;
14006     siemens)
14007       need_lib_prefix=no
14008       ;;
14009     motorola)
14010       need_lib_prefix=no
14011       need_version=no
14012       shlibpath_overrides_runpath=no
14013       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14014       ;;
14015   esac
14016   ;;
14017
14018 sysv4*MP*)
14019   if test -d /usr/nec; then
14020     version_type=linux # correct to gnu/linux during the next big refactor
14021     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
14022     soname_spec='$libname$shared_ext.$major'
14023     shlibpath_var=LD_LIBRARY_PATH
14024   fi
14025   ;;
14026
14027 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14028   version_type=sco
14029   need_lib_prefix=no
14030   need_version=no
14031   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
14032   soname_spec='$libname$release$shared_ext$major'
14033   shlibpath_var=LD_LIBRARY_PATH
14034   shlibpath_overrides_runpath=yes
14035   hardcode_into_libs=yes
14036   if test yes = "$with_gnu_ld"; then
14037     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14038   else
14039     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14040     case $host_os in
14041       sco3.2v5*)
14042         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14043         ;;
14044     esac
14045   fi
14046   sys_lib_dlsearch_path_spec='/usr/lib'
14047   ;;
14048
14049 tpf*)
14050   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14051   version_type=linux # correct to gnu/linux during the next big refactor
14052   need_lib_prefix=no
14053   need_version=no
14054   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
14055   shlibpath_var=LD_LIBRARY_PATH
14056   shlibpath_overrides_runpath=no
14057   hardcode_into_libs=yes
14058   ;;
14059
14060 uts4*)
14061   version_type=linux # correct to gnu/linux during the next big refactor
14062   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
14063   soname_spec='$libname$release$shared_ext$major'
14064   shlibpath_var=LD_LIBRARY_PATH
14065   ;;
14066
14067 *)
14068   dynamic_linker=no
14069   ;;
14070 esac
14071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14072 $as_echo "$dynamic_linker" >&6; }
14073 test no = "$dynamic_linker" && can_build_shared=no
14074
14075 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14076 if test yes = "$GCC"; then
14077   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14078 fi
14079
14080 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
14081   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
14082 fi
14083
14084 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
14085   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
14086 fi
14087
14088 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
14089 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
14090
14091 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
14092 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
14093
14094 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
14095 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
14096
14097
14098
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14194 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14195 hardcode_action=
14196 if test -n "$hardcode_libdir_flag_spec" ||
14197    test -n "$runpath_var" ||
14198    test yes = "$hardcode_automatic"; then
14199
14200   # We can hardcode non-existent directories.
14201   if test no != "$hardcode_direct" &&
14202      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14203      # have to relink, otherwise we might link with an installed library
14204      # when we should be linking with a yet-to-be-installed one
14205      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
14206      test no != "$hardcode_minus_L"; then
14207     # Linking always hardcodes the temporary library directory.
14208     hardcode_action=relink
14209   else
14210     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14211     hardcode_action=immediate
14212   fi
14213 else
14214   # We cannot hardcode anything, or else we can only hardcode existing
14215   # directories.
14216   hardcode_action=unsupported
14217 fi
14218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
14219 $as_echo "$hardcode_action" >&6; }
14220
14221 if test relink = "$hardcode_action" ||
14222    test yes = "$inherit_rpath"; then
14223   # Fast installation is not supported
14224   enable_fast_install=no
14225 elif test yes = "$shlibpath_overrides_runpath" ||
14226      test no = "$enable_shared"; then
14227   # Fast installation is not necessary
14228   enable_fast_install=needless
14229 fi
14230
14231
14232
14233
14234
14235
14236   if test yes != "$enable_dlopen"; then
14237   enable_dlopen=unknown
14238   enable_dlopen_self=unknown
14239   enable_dlopen_self_static=unknown
14240 else
14241   lt_cv_dlopen=no
14242   lt_cv_dlopen_libs=
14243
14244   case $host_os in
14245   beos*)
14246     lt_cv_dlopen=load_add_on
14247     lt_cv_dlopen_libs=
14248     lt_cv_dlopen_self=yes
14249     ;;
14250
14251   mingw* | pw32* | cegcc*)
14252     lt_cv_dlopen=LoadLibrary
14253     lt_cv_dlopen_libs=
14254     ;;
14255
14256   cygwin*)
14257     lt_cv_dlopen=dlopen
14258     lt_cv_dlopen_libs=
14259     ;;
14260
14261   darwin*)
14262     # if libdl is installed we need to link against it
14263     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14264 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14265 if ${ac_cv_lib_dl_dlopen+:} false; then :
14266   $as_echo_n "(cached) " >&6
14267 else
14268   ac_check_lib_save_LIBS=$LIBS
14269 LIBS="-ldl  $LIBS"
14270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14271 /* end confdefs.h.  */
14272
14273 /* Override any GCC internal prototype to avoid an error.
14274    Use char because int might match the return type of a GCC
14275    builtin and then its argument prototype would still apply.  */
14276 #ifdef __cplusplus
14277 extern "C"
14278 #endif
14279 char dlopen ();
14280 int
14281 main ()
14282 {
14283 return dlopen ();
14284   ;
14285   return 0;
14286 }
14287 _ACEOF
14288 if ac_fn_c_try_link "$LINENO"; then :
14289   ac_cv_lib_dl_dlopen=yes
14290 else
14291   ac_cv_lib_dl_dlopen=no
14292 fi
14293 rm -f core conftest.err conftest.$ac_objext \
14294     conftest$ac_exeext conftest.$ac_ext
14295 LIBS=$ac_check_lib_save_LIBS
14296 fi
14297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14298 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14299 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
14300   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
14301 else
14302
14303     lt_cv_dlopen=dyld
14304     lt_cv_dlopen_libs=
14305     lt_cv_dlopen_self=yes
14306
14307 fi
14308
14309     ;;
14310
14311   tpf*)
14312     # Don't try to run any link tests for TPF.  We know it's impossible
14313     # because TPF is a cross-compiler, and we know how we open DSOs.
14314     lt_cv_dlopen=dlopen
14315     lt_cv_dlopen_libs=
14316     lt_cv_dlopen_self=no
14317     ;;
14318
14319   *)
14320     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
14321 if test "x$ac_cv_func_shl_load" = xyes; then :
14322   lt_cv_dlopen=shl_load
14323 else
14324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
14325 $as_echo_n "checking for shl_load in -ldld... " >&6; }
14326 if ${ac_cv_lib_dld_shl_load+:} false; then :
14327   $as_echo_n "(cached) " >&6
14328 else
14329   ac_check_lib_save_LIBS=$LIBS
14330 LIBS="-ldld  $LIBS"
14331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14332 /* end confdefs.h.  */
14333
14334 /* Override any GCC internal prototype to avoid an error.
14335    Use char because int might match the return type of a GCC
14336    builtin and then its argument prototype would still apply.  */
14337 #ifdef __cplusplus
14338 extern "C"
14339 #endif
14340 char shl_load ();
14341 int
14342 main ()
14343 {
14344 return shl_load ();
14345   ;
14346   return 0;
14347 }
14348 _ACEOF
14349 if ac_fn_c_try_link "$LINENO"; then :
14350   ac_cv_lib_dld_shl_load=yes
14351 else
14352   ac_cv_lib_dld_shl_load=no
14353 fi
14354 rm -f core conftest.err conftest.$ac_objext \
14355     conftest$ac_exeext conftest.$ac_ext
14356 LIBS=$ac_check_lib_save_LIBS
14357 fi
14358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
14359 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
14360 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
14361   lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
14362 else
14363   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
14364 if test "x$ac_cv_func_dlopen" = xyes; then :
14365   lt_cv_dlopen=dlopen
14366 else
14367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14368 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14369 if ${ac_cv_lib_dl_dlopen+:} false; then :
14370   $as_echo_n "(cached) " >&6
14371 else
14372   ac_check_lib_save_LIBS=$LIBS
14373 LIBS="-ldl  $LIBS"
14374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14375 /* end confdefs.h.  */
14376
14377 /* Override any GCC internal prototype to avoid an error.
14378    Use char because int might match the return type of a GCC
14379    builtin and then its argument prototype would still apply.  */
14380 #ifdef __cplusplus
14381 extern "C"
14382 #endif
14383 char dlopen ();
14384 int
14385 main ()
14386 {
14387 return dlopen ();
14388   ;
14389   return 0;
14390 }
14391 _ACEOF
14392 if ac_fn_c_try_link "$LINENO"; then :
14393   ac_cv_lib_dl_dlopen=yes
14394 else
14395   ac_cv_lib_dl_dlopen=no
14396 fi
14397 rm -f core conftest.err conftest.$ac_objext \
14398     conftest$ac_exeext conftest.$ac_ext
14399 LIBS=$ac_check_lib_save_LIBS
14400 fi
14401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14402 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14403 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
14404   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
14405 else
14406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
14407 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
14408 if ${ac_cv_lib_svld_dlopen+:} false; then :
14409   $as_echo_n "(cached) " >&6
14410 else
14411   ac_check_lib_save_LIBS=$LIBS
14412 LIBS="-lsvld  $LIBS"
14413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14414 /* end confdefs.h.  */
14415
14416 /* Override any GCC internal prototype to avoid an error.
14417    Use char because int might match the return type of a GCC
14418    builtin and then its argument prototype would still apply.  */
14419 #ifdef __cplusplus
14420 extern "C"
14421 #endif
14422 char dlopen ();
14423 int
14424 main ()
14425 {
14426 return dlopen ();
14427   ;
14428   return 0;
14429 }
14430 _ACEOF
14431 if ac_fn_c_try_link "$LINENO"; then :
14432   ac_cv_lib_svld_dlopen=yes
14433 else
14434   ac_cv_lib_svld_dlopen=no
14435 fi
14436 rm -f core conftest.err conftest.$ac_objext \
14437     conftest$ac_exeext conftest.$ac_ext
14438 LIBS=$ac_check_lib_save_LIBS
14439 fi
14440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
14441 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
14442 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
14443   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
14444 else
14445   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
14446 $as_echo_n "checking for dld_link in -ldld... " >&6; }
14447 if ${ac_cv_lib_dld_dld_link+:} false; then :
14448   $as_echo_n "(cached) " >&6
14449 else
14450   ac_check_lib_save_LIBS=$LIBS
14451 LIBS="-ldld  $LIBS"
14452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14453 /* end confdefs.h.  */
14454
14455 /* Override any GCC internal prototype to avoid an error.
14456    Use char because int might match the return type of a GCC
14457    builtin and then its argument prototype would still apply.  */
14458 #ifdef __cplusplus
14459 extern "C"
14460 #endif
14461 char dld_link ();
14462 int
14463 main ()
14464 {
14465 return dld_link ();
14466   ;
14467   return 0;
14468 }
14469 _ACEOF
14470 if ac_fn_c_try_link "$LINENO"; then :
14471   ac_cv_lib_dld_dld_link=yes
14472 else
14473   ac_cv_lib_dld_dld_link=no
14474 fi
14475 rm -f core conftest.err conftest.$ac_objext \
14476     conftest$ac_exeext conftest.$ac_ext
14477 LIBS=$ac_check_lib_save_LIBS
14478 fi
14479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
14480 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
14481 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
14482   lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
14483 fi
14484
14485
14486 fi
14487
14488
14489 fi
14490
14491
14492 fi
14493
14494
14495 fi
14496
14497
14498 fi
14499
14500     ;;
14501   esac
14502
14503   if test no = "$lt_cv_dlopen"; then
14504     enable_dlopen=no
14505   else
14506     enable_dlopen=yes
14507   fi
14508
14509   case $lt_cv_dlopen in
14510   dlopen)
14511     save_CPPFLAGS=$CPPFLAGS
14512     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
14513
14514     save_LDFLAGS=$LDFLAGS
14515     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
14516
14517     save_LIBS=$LIBS
14518     LIBS="$lt_cv_dlopen_libs $LIBS"
14519
14520     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
14521 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
14522 if ${lt_cv_dlopen_self+:} false; then :
14523   $as_echo_n "(cached) " >&6
14524 else
14525           if test yes = "$cross_compiling"; then :
14526   lt_cv_dlopen_self=cross
14527 else
14528   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
14529   lt_status=$lt_dlunknown
14530   cat > conftest.$ac_ext <<_LT_EOF
14531 #line $LINENO "configure"
14532 #include "confdefs.h"
14533
14534 #if HAVE_DLFCN_H
14535 #include <dlfcn.h>
14536 #endif
14537
14538 #include <stdio.h>
14539
14540 #ifdef RTLD_GLOBAL
14541 #  define LT_DLGLOBAL           RTLD_GLOBAL
14542 #else
14543 #  ifdef DL_GLOBAL
14544 #    define LT_DLGLOBAL         DL_GLOBAL
14545 #  else
14546 #    define LT_DLGLOBAL         0
14547 #  endif
14548 #endif
14549
14550 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
14551    find out it does not work in some platform. */
14552 #ifndef LT_DLLAZY_OR_NOW
14553 #  ifdef RTLD_LAZY
14554 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
14555 #  else
14556 #    ifdef DL_LAZY
14557 #      define LT_DLLAZY_OR_NOW          DL_LAZY
14558 #    else
14559 #      ifdef RTLD_NOW
14560 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
14561 #      else
14562 #        ifdef DL_NOW
14563 #          define LT_DLLAZY_OR_NOW      DL_NOW
14564 #        else
14565 #          define LT_DLLAZY_OR_NOW      0
14566 #        endif
14567 #      endif
14568 #    endif
14569 #  endif
14570 #endif
14571
14572 /* When -fvisibility=hidden is used, assume the code has been annotated
14573    correspondingly for the symbols needed.  */
14574 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
14575 int fnord () __attribute__((visibility("default")));
14576 #endif
14577
14578 int fnord () { return 42; }
14579 int main ()
14580 {
14581   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
14582   int status = $lt_dlunknown;
14583
14584   if (self)
14585     {
14586       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
14587       else
14588         {
14589           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
14590           else puts (dlerror ());
14591         }
14592       /* dlclose (self); */
14593     }
14594   else
14595     puts (dlerror ());
14596
14597   return status;
14598 }
14599 _LT_EOF
14600   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
14601   (eval $ac_link) 2>&5
14602   ac_status=$?
14603   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14604   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
14605     (./conftest; exit; ) >&5 2>/dev/null
14606     lt_status=$?
14607     case x$lt_status in
14608       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
14609       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
14610       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
14611     esac
14612   else :
14613     # compilation failed
14614     lt_cv_dlopen_self=no
14615   fi
14616 fi
14617 rm -fr conftest*
14618
14619
14620 fi
14621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
14622 $as_echo "$lt_cv_dlopen_self" >&6; }
14623
14624     if test yes = "$lt_cv_dlopen_self"; then
14625       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
14626       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
14627 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
14628 if ${lt_cv_dlopen_self_static+:} false; then :
14629   $as_echo_n "(cached) " >&6
14630 else
14631           if test yes = "$cross_compiling"; then :
14632   lt_cv_dlopen_self_static=cross
14633 else
14634   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
14635   lt_status=$lt_dlunknown
14636   cat > conftest.$ac_ext <<_LT_EOF
14637 #line $LINENO "configure"
14638 #include "confdefs.h"
14639
14640 #if HAVE_DLFCN_H
14641 #include <dlfcn.h>
14642 #endif
14643
14644 #include <stdio.h>
14645
14646 #ifdef RTLD_GLOBAL
14647 #  define LT_DLGLOBAL           RTLD_GLOBAL
14648 #else
14649 #  ifdef DL_GLOBAL
14650 #    define LT_DLGLOBAL         DL_GLOBAL
14651 #  else
14652 #    define LT_DLGLOBAL         0
14653 #  endif
14654 #endif
14655
14656 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
14657    find out it does not work in some platform. */
14658 #ifndef LT_DLLAZY_OR_NOW
14659 #  ifdef RTLD_LAZY
14660 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
14661 #  else
14662 #    ifdef DL_LAZY
14663 #      define LT_DLLAZY_OR_NOW          DL_LAZY
14664 #    else
14665 #      ifdef RTLD_NOW
14666 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
14667 #      else
14668 #        ifdef DL_NOW
14669 #          define LT_DLLAZY_OR_NOW      DL_NOW
14670 #        else
14671 #          define LT_DLLAZY_OR_NOW      0
14672 #        endif
14673 #      endif
14674 #    endif
14675 #  endif
14676 #endif
14677
14678 /* When -fvisibility=hidden is used, assume the code has been annotated
14679    correspondingly for the symbols needed.  */
14680 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
14681 int fnord () __attribute__((visibility("default")));
14682 #endif
14683
14684 int fnord () { return 42; }
14685 int main ()
14686 {
14687   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
14688   int status = $lt_dlunknown;
14689
14690   if (self)
14691     {
14692       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
14693       else
14694         {
14695           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
14696           else puts (dlerror ());
14697         }
14698       /* dlclose (self); */
14699     }
14700   else
14701     puts (dlerror ());
14702
14703   return status;
14704 }
14705 _LT_EOF
14706   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
14707   (eval $ac_link) 2>&5
14708   ac_status=$?
14709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14710   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
14711     (./conftest; exit; ) >&5 2>/dev/null
14712     lt_status=$?
14713     case x$lt_status in
14714       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
14715       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
14716       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
14717     esac
14718   else :
14719     # compilation failed
14720     lt_cv_dlopen_self_static=no
14721   fi
14722 fi
14723 rm -fr conftest*
14724
14725
14726 fi
14727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
14728 $as_echo "$lt_cv_dlopen_self_static" >&6; }
14729     fi
14730
14731     CPPFLAGS=$save_CPPFLAGS
14732     LDFLAGS=$save_LDFLAGS
14733     LIBS=$save_LIBS
14734     ;;
14735   esac
14736
14737   case $lt_cv_dlopen_self in
14738   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
14739   *) enable_dlopen_self=unknown ;;
14740   esac
14741
14742   case $lt_cv_dlopen_self_static in
14743   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
14744   *) enable_dlopen_self_static=unknown ;;
14745   esac
14746 fi
14747
14748
14749
14750
14751
14752
14753
14754
14755
14756
14757
14758
14759
14760
14761
14762
14763
14764 striplib=
14765 old_striplib=
14766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
14767 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
14768 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
14769   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
14770   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
14771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14772 $as_echo "yes" >&6; }
14773 else
14774 # FIXME - insert some real tests, host_os isn't really good enough
14775   case $host_os in
14776   darwin*)
14777     if test -n "$STRIP"; then
14778       striplib="$STRIP -x"
14779       old_striplib="$STRIP -S"
14780       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14781 $as_echo "yes" >&6; }
14782     else
14783       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14784 $as_echo "no" >&6; }
14785     fi
14786     ;;
14787   *)
14788     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14789 $as_echo "no" >&6; }
14790     ;;
14791   esac
14792 fi
14793
14794
14795
14796
14797
14798
14799
14800
14801
14802
14803
14804
14805   # Report what library types will actually be built
14806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
14807 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
14808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
14809 $as_echo "$can_build_shared" >&6; }
14810
14811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
14812 $as_echo_n "checking whether to build shared libraries... " >&6; }
14813   test no = "$can_build_shared" && enable_shared=no
14814
14815   # On AIX, shared libraries and static libraries use the same namespace, and
14816   # are all built from PIC.
14817   case $host_os in
14818   aix3*)
14819     test yes = "$enable_shared" && enable_static=no
14820     if test -n "$RANLIB"; then
14821       archive_cmds="$archive_cmds~\$RANLIB \$lib"
14822       postinstall_cmds='$RANLIB $lib'
14823     fi
14824     ;;
14825
14826   aix[4-9]*)
14827     if test ia64 != "$host_cpu"; then
14828       case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
14829       yes,aix,yes) ;;                   # shared object as lib.so file only
14830       yes,svr4,*) ;;                    # shared object as lib.so archive member only
14831       yes,*) enable_static=no ;;        # shared object in lib.a archive as well
14832       esac
14833     fi
14834     ;;
14835   esac
14836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
14837 $as_echo "$enable_shared" >&6; }
14838
14839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
14840 $as_echo_n "checking whether to build static libraries... " >&6; }
14841   # Make sure either enable_shared or enable_static is yes.
14842   test yes = "$enable_shared" || enable_static=yes
14843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
14844 $as_echo "$enable_static" >&6; }
14845
14846
14847
14848
14849 fi
14850 ac_ext=c
14851 ac_cpp='$CPP $CPPFLAGS'
14852 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14853 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14854 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14855
14856 CC=$lt_save_CC
14857
14858       if test -n "$CXX" && ( test no != "$CXX" &&
14859     ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
14860     (test g++ != "$CXX"))); then
14861   ac_ext=cpp
14862 ac_cpp='$CXXCPP $CPPFLAGS'
14863 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14864 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14865 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
14867 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
14868 if test -z "$CXXCPP"; then
14869   if ${ac_cv_prog_CXXCPP+:} false; then :
14870   $as_echo_n "(cached) " >&6
14871 else
14872       # Double quotes because CXXCPP needs to be expanded
14873     for CXXCPP in "$CXX -E" "/lib/cpp"
14874     do
14875       ac_preproc_ok=false
14876 for ac_cxx_preproc_warn_flag in '' yes
14877 do
14878   # Use a header file that comes with gcc, so configuring glibc
14879   # with a fresh cross-compiler works.
14880   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14881   # <limits.h> exists even on freestanding compilers.
14882   # On the NeXT, cc -E runs the code through the compiler's parser,
14883   # not just through cpp. "Syntax error" is here to catch this case.
14884   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14885 /* end confdefs.h.  */
14886 #ifdef __STDC__
14887 # include <limits.h>
14888 #else
14889 # include <assert.h>
14890 #endif
14891                      Syntax error
14892 _ACEOF
14893 if ac_fn_cxx_try_cpp "$LINENO"; then :
14894
14895 else
14896   # Broken: fails on valid input.
14897 continue
14898 fi
14899 rm -f conftest.err conftest.i conftest.$ac_ext
14900
14901   # OK, works on sane cases.  Now check whether nonexistent headers
14902   # can be detected and how.
14903   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14904 /* end confdefs.h.  */
14905 #include <ac_nonexistent.h>
14906 _ACEOF
14907 if ac_fn_cxx_try_cpp "$LINENO"; then :
14908   # Broken: success on invalid input.
14909 continue
14910 else
14911   # Passes both tests.
14912 ac_preproc_ok=:
14913 break
14914 fi
14915 rm -f conftest.err conftest.i conftest.$ac_ext
14916
14917 done
14918 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
14919 rm -f conftest.i conftest.err conftest.$ac_ext
14920 if $ac_preproc_ok; then :
14921   break
14922 fi
14923
14924     done
14925     ac_cv_prog_CXXCPP=$CXXCPP
14926
14927 fi
14928   CXXCPP=$ac_cv_prog_CXXCPP
14929 else
14930   ac_cv_prog_CXXCPP=$CXXCPP
14931 fi
14932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
14933 $as_echo "$CXXCPP" >&6; }
14934 ac_preproc_ok=false
14935 for ac_cxx_preproc_warn_flag in '' yes
14936 do
14937   # Use a header file that comes with gcc, so configuring glibc
14938   # with a fresh cross-compiler works.
14939   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14940   # <limits.h> exists even on freestanding compilers.
14941   # On the NeXT, cc -E runs the code through the compiler's parser,
14942   # not just through cpp. "Syntax error" is here to catch this case.
14943   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14944 /* end confdefs.h.  */
14945 #ifdef __STDC__
14946 # include <limits.h>
14947 #else
14948 # include <assert.h>
14949 #endif
14950                      Syntax error
14951 _ACEOF
14952 if ac_fn_cxx_try_cpp "$LINENO"; then :
14953
14954 else
14955   # Broken: fails on valid input.
14956 continue
14957 fi
14958 rm -f conftest.err conftest.i conftest.$ac_ext
14959
14960   # OK, works on sane cases.  Now check whether nonexistent headers
14961   # can be detected and how.
14962   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14963 /* end confdefs.h.  */
14964 #include <ac_nonexistent.h>
14965 _ACEOF
14966 if ac_fn_cxx_try_cpp "$LINENO"; then :
14967   # Broken: success on invalid input.
14968 continue
14969 else
14970   # Passes both tests.
14971 ac_preproc_ok=:
14972 break
14973 fi
14974 rm -f conftest.err conftest.i conftest.$ac_ext
14975
14976 done
14977 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
14978 rm -f conftest.i conftest.err conftest.$ac_ext
14979 if $ac_preproc_ok; then :
14980
14981 else
14982   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14983 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14984 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
14985 See \`config.log' for more details" "$LINENO" 5; }
14986 fi
14987
14988 ac_ext=c
14989 ac_cpp='$CPP $CPPFLAGS'
14990 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14991 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14992 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14993
14994 else
14995   _lt_caught_CXX_error=yes
14996 fi
14997
14998 ac_ext=cpp
14999 ac_cpp='$CXXCPP $CPPFLAGS'
15000 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15001 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15002 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15003
15004 archive_cmds_need_lc_CXX=no
15005 allow_undefined_flag_CXX=
15006 always_export_symbols_CXX=no
15007 archive_expsym_cmds_CXX=
15008 compiler_needs_object_CXX=no
15009 export_dynamic_flag_spec_CXX=
15010 hardcode_direct_CXX=no
15011 hardcode_direct_absolute_CXX=no
15012 hardcode_libdir_flag_spec_CXX=
15013 hardcode_libdir_separator_CXX=
15014 hardcode_minus_L_CXX=no
15015 hardcode_shlibpath_var_CXX=unsupported
15016 hardcode_automatic_CXX=no
15017 inherit_rpath_CXX=no
15018 module_cmds_CXX=
15019 module_expsym_cmds_CXX=
15020 link_all_deplibs_CXX=unknown
15021 old_archive_cmds_CXX=$old_archive_cmds
15022 reload_flag_CXX=$reload_flag
15023 reload_cmds_CXX=$reload_cmds
15024 no_undefined_flag_CXX=
15025 whole_archive_flag_spec_CXX=
15026 enable_shared_with_static_runtimes_CXX=no
15027
15028 # Source file extension for C++ test sources.
15029 ac_ext=cpp
15030
15031 # Object file extension for compiled C++ test sources.
15032 objext=o
15033 objext_CXX=$objext
15034
15035 # No sense in running all these tests if we already determined that
15036 # the CXX compiler isn't working.  Some variables (like enable_shared)
15037 # are currently assumed to apply to all compilers on this platform,
15038 # and will be corrupted by setting them based on a non-working compiler.
15039 if test yes != "$_lt_caught_CXX_error"; then
15040   # Code to be used in simple compile tests
15041   lt_simple_compile_test_code="int some_variable = 0;"
15042
15043   # Code to be used in simple link tests
15044   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
15045
15046   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
15047
15048
15049
15050
15051
15052
15053 # If no C compiler was specified, use CC.
15054 LTCC=${LTCC-"$CC"}
15055
15056 # If no C compiler flags were specified, use CFLAGS.
15057 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
15058
15059 # Allow CC to be a program name with arguments.
15060 compiler=$CC
15061
15062
15063   # save warnings/boilerplate of simple test code
15064   ac_outfile=conftest.$ac_objext
15065 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
15066 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15067 _lt_compiler_boilerplate=`cat conftest.err`
15068 $RM -r conftest*
15069
15070   ac_outfile=conftest.$ac_objext
15071 echo "$lt_simple_link_test_code" >conftest.$ac_ext
15072 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15073 _lt_linker_boilerplate=`cat conftest.err`
15074 $RM -r conftest*
15075
15076
15077   # Allow CC to be a program name with arguments.
15078   lt_save_CC=$CC
15079   lt_save_CFLAGS=$CFLAGS
15080   lt_save_LD=$LD
15081   lt_save_GCC=$GCC
15082   GCC=$GXX
15083   lt_save_with_gnu_ld=$with_gnu_ld
15084   lt_save_path_LD=$lt_cv_path_LD
15085   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
15086     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
15087   else
15088     $as_unset lt_cv_prog_gnu_ld
15089   fi
15090   if test -n "${lt_cv_path_LDCXX+set}"; then
15091     lt_cv_path_LD=$lt_cv_path_LDCXX
15092   else
15093     $as_unset lt_cv_path_LD
15094   fi
15095   test -z "${LDCXX+set}" || LD=$LDCXX
15096   CC=${CXX-"c++"}
15097   CFLAGS=$CXXFLAGS
15098   compiler=$CC
15099   compiler_CXX=$CC
15100   func_cc_basename $compiler
15101 cc_basename=$func_cc_basename_result
15102
15103
15104   if test -n "$compiler"; then
15105     # We don't want -fno-exception when compiling C++ code, so set the
15106     # no_builtin_flag separately
15107     if test yes = "$GXX"; then
15108       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
15109     else
15110       lt_prog_compiler_no_builtin_flag_CXX=
15111     fi
15112
15113     if test yes = "$GXX"; then
15114       # Set up default GNU C++ configuration
15115
15116
15117
15118 # Check whether --with-gnu-ld was given.
15119 if test "${with_gnu_ld+set}" = set; then :
15120   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
15121 else
15122   with_gnu_ld=no
15123 fi
15124
15125 ac_prog=ld
15126 if test yes = "$GCC"; then
15127   # Check if gcc -print-prog-name=ld gives a path.
15128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
15129 $as_echo_n "checking for ld used by $CC... " >&6; }
15130   case $host in
15131   *-*-mingw*)
15132     # gcc leaves a trailing carriage return, which upsets mingw
15133     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
15134   *)
15135     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
15136   esac
15137   case $ac_prog in
15138     # Accept absolute paths.
15139     [\\/]* | ?:[\\/]*)
15140       re_direlt='/[^/][^/]*/\.\./'
15141       # Canonicalize the pathname of ld
15142       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
15143       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
15144         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
15145       done
15146       test -z "$LD" && LD=$ac_prog
15147       ;;
15148   "")
15149     # If it fails, then pretend we aren't using GCC.
15150     ac_prog=ld
15151     ;;
15152   *)
15153     # If it is relative, then search for the first ld in PATH.
15154     with_gnu_ld=unknown
15155     ;;
15156   esac
15157 elif test yes = "$with_gnu_ld"; then
15158   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
15159 $as_echo_n "checking for GNU ld... " >&6; }
15160 else
15161   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
15162 $as_echo_n "checking for non-GNU ld... " >&6; }
15163 fi
15164 if ${lt_cv_path_LD+:} false; then :
15165   $as_echo_n "(cached) " >&6
15166 else
15167   if test -z "$LD"; then
15168   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
15169   for ac_dir in $PATH; do
15170     IFS=$lt_save_ifs
15171     test -z "$ac_dir" && ac_dir=.
15172     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
15173       lt_cv_path_LD=$ac_dir/$ac_prog
15174       # Check to see if the program is GNU ld.  I'd rather use --version,
15175       # but apparently some variants of GNU ld only accept -v.
15176       # Break only if it was the GNU/non-GNU ld that we prefer.
15177       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
15178       *GNU* | *'with BFD'*)
15179         test no != "$with_gnu_ld" && break
15180         ;;
15181       *)
15182         test yes != "$with_gnu_ld" && break
15183         ;;
15184       esac
15185     fi
15186   done
15187   IFS=$lt_save_ifs
15188 else
15189   lt_cv_path_LD=$LD # Let the user override the test with a path.
15190 fi
15191 fi
15192
15193 LD=$lt_cv_path_LD
15194 if test -n "$LD"; then
15195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
15196 $as_echo "$LD" >&6; }
15197 else
15198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15199 $as_echo "no" >&6; }
15200 fi
15201 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
15202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
15203 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
15204 if ${lt_cv_prog_gnu_ld+:} false; then :
15205   $as_echo_n "(cached) " >&6
15206 else
15207   # I'd rather use --version here, but apparently some GNU lds only accept -v.
15208 case `$LD -v 2>&1 </dev/null` in
15209 *GNU* | *'with BFD'*)
15210   lt_cv_prog_gnu_ld=yes
15211   ;;
15212 *)
15213   lt_cv_prog_gnu_ld=no
15214   ;;
15215 esac
15216 fi
15217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
15218 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
15219 with_gnu_ld=$lt_cv_prog_gnu_ld
15220
15221
15222
15223
15224
15225
15226
15227       # Check if GNU C++ uses GNU ld as the underlying linker, since the
15228       # archiving commands below assume that GNU ld is being used.
15229       if test yes = "$with_gnu_ld"; then
15230         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
15231         archive_expsym_cmds_CXX='$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 $lib'
15232
15233         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
15234         export_dynamic_flag_spec_CXX='$wl--export-dynamic'
15235
15236         # If archive_cmds runs LD, not CC, wlarc should be empty
15237         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
15238         #     investigate it a little bit more. (MM)
15239         wlarc='$wl'
15240
15241         # ancient GNU ld didn't support --whole-archive et. al.
15242         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
15243           $GREP 'no-whole-archive' > /dev/null; then
15244           whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
15245         else
15246           whole_archive_flag_spec_CXX=
15247         fi
15248       else
15249         with_gnu_ld=no
15250         wlarc=
15251
15252         # A generic and very simple default shared library creation
15253         # command for GNU C++ for the case where it uses the native
15254         # linker, instead of GNU ld.  If possible, this setting should
15255         # overridden to take advantage of the native linker features on
15256         # the platform it is being used on.
15257         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
15258       fi
15259
15260       # Commands to make compiler produce verbose output that lists
15261       # what "hidden" libraries, object files and flags are used when
15262       # linking a shared library.
15263       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
15264
15265     else
15266       GXX=no
15267       with_gnu_ld=no
15268       wlarc=
15269     fi
15270
15271     # PORTME: fill in a description of your system's C++ link characteristics
15272     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15273 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
15274     ld_shlibs_CXX=yes
15275     case $host_os in
15276       aix3*)
15277         # FIXME: insert proper C++ library support
15278         ld_shlibs_CXX=no
15279         ;;
15280       aix[4-9]*)
15281         if test ia64 = "$host_cpu"; then
15282           # On IA64, the linker does run time linking by default, so we don't
15283           # have to do anything special.
15284           aix_use_runtimelinking=no
15285           exp_sym_flag='-Bexport'
15286           no_entry_flag=
15287         else
15288           aix_use_runtimelinking=no
15289
15290           # Test if we are trying to use run time linking or normal
15291           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
15292           # have runtime linking enabled, and use it for executables.
15293           # For shared libraries, we enable/disable runtime linking
15294           # depending on the kind of the shared library created -
15295           # when "with_aix_soname,aix_use_runtimelinking" is:
15296           # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
15297           # "aix,yes"  lib.so          shared, rtl:yes, for executables
15298           #            lib.a           static archive
15299           # "both,no"  lib.so.V(shr.o) shared, rtl:yes
15300           #            lib.a(lib.so.V) shared, rtl:no,  for executables
15301           # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
15302           #            lib.a(lib.so.V) shared, rtl:no
15303           # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
15304           #            lib.a           static archive
15305           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
15306             for ld_flag in $LDFLAGS; do
15307               case $ld_flag in
15308               *-brtl*)
15309                 aix_use_runtimelinking=yes
15310                 break
15311                 ;;
15312               esac
15313             done
15314             if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
15315               # With aix-soname=svr4, we create the lib.so.V shared archives only,
15316               # so we don't have lib.a shared libs to link our executables.
15317               # We have to force runtime linking in this case.
15318               aix_use_runtimelinking=yes
15319               LDFLAGS="$LDFLAGS -Wl,-brtl"
15320             fi
15321             ;;
15322           esac
15323
15324           exp_sym_flag='-bexport'
15325           no_entry_flag='-bnoentry'
15326         fi
15327
15328         # When large executables or shared objects are built, AIX ld can
15329         # have problems creating the table of contents.  If linking a library
15330         # or program results in "error TOC overflow" add -mminimal-toc to
15331         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
15332         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
15333
15334         archive_cmds_CXX=''
15335         hardcode_direct_CXX=yes
15336         hardcode_direct_absolute_CXX=yes
15337         hardcode_libdir_separator_CXX=':'
15338         link_all_deplibs_CXX=yes
15339         file_list_spec_CXX='$wl-f,'
15340         case $with_aix_soname,$aix_use_runtimelinking in
15341         aix,*) ;;       # no import file
15342         svr4,* | *,yes) # use import file
15343           # The Import File defines what to hardcode.
15344           hardcode_direct_CXX=no
15345           hardcode_direct_absolute_CXX=no
15346           ;;
15347         esac
15348
15349         if test yes = "$GXX"; then
15350           case $host_os in aix4.[012]|aix4.[012].*)
15351           # We only want to do this on AIX 4.2 and lower, the check
15352           # below for broken collect2 doesn't work under 4.3+
15353           collect2name=`$CC -print-prog-name=collect2`
15354           if test -f "$collect2name" &&
15355              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
15356           then
15357             # We have reworked collect2
15358             :
15359           else
15360             # We have old collect2
15361             hardcode_direct_CXX=unsupported
15362             # It fails to find uninstalled libraries when the uninstalled
15363             # path is not listed in the libpath.  Setting hardcode_minus_L
15364             # to unsupported forces relinking
15365             hardcode_minus_L_CXX=yes
15366             hardcode_libdir_flag_spec_CXX='-L$libdir'
15367             hardcode_libdir_separator_CXX=
15368           fi
15369           esac
15370           shared_flag='-shared'
15371           if test yes = "$aix_use_runtimelinking"; then
15372             shared_flag=$shared_flag' $wl-G'
15373           fi
15374           # Need to ensure runtime linking is disabled for the traditional
15375           # shared library, or the linker may eventually find shared libraries
15376           # /with/ Import File - we do not want to mix them.
15377           shared_flag_aix='-shared'
15378           shared_flag_svr4='-shared $wl-G'
15379         else
15380           # not using gcc
15381           if test ia64 = "$host_cpu"; then
15382           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
15383           # chokes on -Wl,-G. The following line is correct:
15384           shared_flag='-G'
15385           else
15386             if test yes = "$aix_use_runtimelinking"; then
15387               shared_flag='$wl-G'
15388             else
15389               shared_flag='$wl-bM:SRE'
15390             fi
15391             shared_flag_aix='$wl-bM:SRE'
15392             shared_flag_svr4='$wl-G'
15393           fi
15394         fi
15395
15396         export_dynamic_flag_spec_CXX='$wl-bexpall'
15397         # It seems that -bexpall does not export symbols beginning with
15398         # underscore (_), so it is better to generate a list of symbols to
15399         # export.
15400         always_export_symbols_CXX=yes
15401         if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
15402           # Warning - without using the other runtime loading flags (-brtl),
15403           # -berok will link without error, but may produce a broken library.
15404           # The "-G" linker flag allows undefined symbols.
15405           no_undefined_flag_CXX='-bernotok'
15406           # Determine the default libpath from the value encoded in an empty
15407           # executable.
15408           if test set = "${lt_cv_aix_libpath+set}"; then
15409   aix_libpath=$lt_cv_aix_libpath
15410 else
15411   if ${lt_cv_aix_libpath__CXX+:} false; then :
15412   $as_echo_n "(cached) " >&6
15413 else
15414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15415 /* end confdefs.h.  */
15416
15417 int
15418 main ()
15419 {
15420
15421   ;
15422   return 0;
15423 }
15424 _ACEOF
15425 if ac_fn_cxx_try_link "$LINENO"; then :
15426
15427   lt_aix_libpath_sed='
15428       /Import File Strings/,/^$/ {
15429           /^0/ {
15430               s/^0  *\([^ ]*\) *$/\1/
15431               p
15432           }
15433       }'
15434   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
15435   # Check for a 64-bit object if we didn't find anything.
15436   if test -z "$lt_cv_aix_libpath__CXX"; then
15437     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
15438   fi
15439 fi
15440 rm -f core conftest.err conftest.$ac_objext \
15441     conftest$ac_exeext conftest.$ac_ext
15442   if test -z "$lt_cv_aix_libpath__CXX"; then
15443     lt_cv_aix_libpath__CXX=/usr/lib:/lib
15444   fi
15445
15446 fi
15447
15448   aix_libpath=$lt_cv_aix_libpath__CXX
15449 fi
15450
15451           hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
15452
15453           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' '$shared_flag
15454         else
15455           if test ia64 = "$host_cpu"; then
15456             hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
15457             allow_undefined_flag_CXX="-z nodefs"
15458             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
15459           else
15460             # Determine the default libpath from the value encoded in an
15461             # empty executable.
15462             if test set = "${lt_cv_aix_libpath+set}"; then
15463   aix_libpath=$lt_cv_aix_libpath
15464 else
15465   if ${lt_cv_aix_libpath__CXX+:} false; then :
15466   $as_echo_n "(cached) " >&6
15467 else
15468   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15469 /* end confdefs.h.  */
15470
15471 int
15472 main ()
15473 {
15474
15475   ;
15476   return 0;
15477 }
15478 _ACEOF
15479 if ac_fn_cxx_try_link "$LINENO"; then :
15480
15481   lt_aix_libpath_sed='
15482       /Import File Strings/,/^$/ {
15483           /^0/ {
15484               s/^0  *\([^ ]*\) *$/\1/
15485               p
15486           }
15487       }'
15488   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
15489   # Check for a 64-bit object if we didn't find anything.
15490   if test -z "$lt_cv_aix_libpath__CXX"; then
15491     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
15492   fi
15493 fi
15494 rm -f core conftest.err conftest.$ac_objext \
15495     conftest$ac_exeext conftest.$ac_ext
15496   if test -z "$lt_cv_aix_libpath__CXX"; then
15497     lt_cv_aix_libpath__CXX=/usr/lib:/lib
15498   fi
15499
15500 fi
15501
15502   aix_libpath=$lt_cv_aix_libpath__CXX
15503 fi
15504
15505             hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
15506             # Warning - without using the other run time loading flags,
15507             # -berok will link without error, but may produce a broken library.
15508             no_undefined_flag_CXX=' $wl-bernotok'
15509             allow_undefined_flag_CXX=' $wl-berok'
15510             if test yes = "$with_gnu_ld"; then
15511               # We only use this code for GNU lds that support --whole-archive.
15512               whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
15513             else
15514               # Exported symbols can be pulled into shared objects from archives
15515               whole_archive_flag_spec_CXX='$convenience'
15516             fi
15517             archive_cmds_need_lc_CXX=yes
15518             archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
15519             # -brtl affects multiple linker settings, -berok does not and is overridden later
15520             compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
15521             if test svr4 != "$with_aix_soname"; then
15522               # This is similar to how AIX traditionally builds its shared
15523               # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
15524               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/$soname'
15525             fi
15526             if test aix != "$with_aix_soname"; then
15527               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/$shared_archive_member_spec.imp'
15528             else
15529               # used by -dlpreopen to get the symbols
15530               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
15531             fi
15532             archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
15533           fi
15534         fi
15535         ;;
15536
15537       beos*)
15538         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
15539           allow_undefined_flag_CXX=unsupported
15540           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
15541           # support --undefined.  This deserves some investigation.  FIXME
15542           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
15543         else
15544           ld_shlibs_CXX=no
15545         fi
15546         ;;
15547
15548       chorus*)
15549         case $cc_basename in
15550           *)
15551           # FIXME: insert proper C++ library support
15552           ld_shlibs_CXX=no
15553           ;;
15554         esac
15555         ;;
15556
15557       cygwin* | mingw* | pw32* | cegcc*)
15558         case $GXX,$cc_basename in
15559         ,cl* | no,cl*)
15560           # Native MSVC
15561           # hardcode_libdir_flag_spec is actually meaningless, as there is
15562           # no search path for DLLs.
15563           hardcode_libdir_flag_spec_CXX=' '
15564           allow_undefined_flag_CXX=unsupported
15565           always_export_symbols_CXX=yes
15566           file_list_spec_CXX='@'
15567           # Tell ltmain to make .lib files, not .a files.
15568           libext=lib
15569           # Tell ltmain to make .dll files, not .so files.
15570           shrext_cmds=.dll
15571           # FIXME: Setting linknames here is a bad hack.
15572           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
15573           archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
15574               cp "$export_symbols" "$output_objdir/$soname.def";
15575               echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
15576             else
15577               $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
15578             fi~
15579             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
15580             linknames='
15581           # The linker will not automatically build a static lib if we build a DLL.
15582           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
15583           enable_shared_with_static_runtimes_CXX=yes
15584           # Don't use ranlib
15585           old_postinstall_cmds_CXX='chmod 644 $oldlib'
15586           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
15587             lt_tool_outputfile="@TOOL_OUTPUT@"~
15588             case $lt_outputfile in
15589               *.exe|*.EXE) ;;
15590               *)
15591                 lt_outputfile=$lt_outputfile.exe
15592                 lt_tool_outputfile=$lt_tool_outputfile.exe
15593                 ;;
15594             esac~
15595             func_to_tool_file "$lt_outputfile"~
15596             if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
15597               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
15598               $RM "$lt_outputfile.manifest";
15599             fi'
15600           ;;
15601         *)
15602           # g++
15603           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
15604           # as there is no search path for DLLs.
15605           hardcode_libdir_flag_spec_CXX='-L$libdir'
15606           export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
15607           allow_undefined_flag_CXX=unsupported
15608           always_export_symbols_CXX=no
15609           enable_shared_with_static_runtimes_CXX=yes
15610
15611           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
15612             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
15613             # If the export-symbols file already is a .def file, use it as
15614             # is; otherwise, prepend EXPORTS...
15615             archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
15616               cp $export_symbols $output_objdir/$soname.def;
15617             else
15618               echo EXPORTS > $output_objdir/$soname.def;
15619               cat $export_symbols >> $output_objdir/$soname.def;
15620             fi~
15621             $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 $lib'
15622           else
15623             ld_shlibs_CXX=no
15624           fi
15625           ;;
15626         esac
15627         ;;
15628       darwin* | rhapsody*)
15629
15630
15631   archive_cmds_need_lc_CXX=no
15632   hardcode_direct_CXX=no
15633   hardcode_automatic_CXX=yes
15634   hardcode_shlibpath_var_CXX=unsupported
15635   if test yes = "$lt_cv_ld_force_load"; then
15636     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 \"$new_convenience\"`'
15637
15638   else
15639     whole_archive_flag_spec_CXX=''
15640   fi
15641   link_all_deplibs_CXX=yes
15642   allow_undefined_flag_CXX=$_lt_dar_allow_undefined
15643   case $cc_basename in
15644      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
15645      *) _lt_dar_can_shared=$GCC ;;
15646   esac
15647   if test yes = "$_lt_dar_can_shared"; then
15648     output_verbose_link_cmd=func_echo_all
15649     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"
15650     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
15651     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$_lt_dsymutil"
15652     module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
15653        if test yes != "$lt_cv_apple_cc_single_mod"; then
15654       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$_lt_dsymutil"
15655       archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
15656     fi
15657
15658   else
15659   ld_shlibs_CXX=no
15660   fi
15661
15662         ;;
15663
15664       os2*)
15665         hardcode_libdir_flag_spec_CXX='-L$libdir'
15666         hardcode_minus_L_CXX=yes
15667         allow_undefined_flag_CXX=unsupported
15668         shrext_cmds=.dll
15669         archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
15670           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
15671           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
15672           $ECHO EXPORTS >> $output_objdir/$libname.def~
15673           emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
15674           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
15675           emximp -o $lib $output_objdir/$libname.def'
15676         archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
15677           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
15678           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
15679           $ECHO EXPORTS >> $output_objdir/$libname.def~
15680           prefix_cmds="$SED"~
15681           if test EXPORTS = "`$SED 1q $export_symbols`"; then
15682             prefix_cmds="$prefix_cmds -e 1d";
15683           fi~
15684           prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
15685           cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
15686           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
15687           emximp -o $lib $output_objdir/$libname.def'
15688         old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
15689         enable_shared_with_static_runtimes_CXX=yes
15690         ;;
15691
15692       dgux*)
15693         case $cc_basename in
15694           ec++*)
15695             # FIXME: insert proper C++ library support
15696             ld_shlibs_CXX=no
15697             ;;
15698           ghcx*)
15699             # Green Hills C++ Compiler
15700             # FIXME: insert proper C++ library support
15701             ld_shlibs_CXX=no
15702             ;;
15703           *)
15704             # FIXME: insert proper C++ library support
15705             ld_shlibs_CXX=no
15706             ;;
15707         esac
15708         ;;
15709
15710       freebsd2.*)
15711         # C++ shared libraries reported to be fairly broken before
15712         # switch to ELF
15713         ld_shlibs_CXX=no
15714         ;;
15715
15716       freebsd-elf*)
15717         archive_cmds_need_lc_CXX=no
15718         ;;
15719
15720       freebsd* | dragonfly*)
15721         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
15722         # conventions
15723         ld_shlibs_CXX=yes
15724         ;;
15725
15726       haiku*)
15727         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
15728         link_all_deplibs_CXX=yes
15729         ;;
15730
15731       hpux9*)
15732         hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
15733         hardcode_libdir_separator_CXX=:
15734         export_dynamic_flag_spec_CXX='$wl-E'
15735         hardcode_direct_CXX=yes
15736         hardcode_minus_L_CXX=yes # Not in the search PATH,
15737                                              # but as the default
15738                                              # location of the library.
15739
15740         case $cc_basename in
15741           CC*)
15742             # FIXME: insert proper C++ library support
15743             ld_shlibs_CXX=no
15744             ;;
15745           aCC*)
15746             archive_cmds_CXX='$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 $lib'
15747             # Commands to make compiler produce verbose output that lists
15748             # what "hidden" libraries, object files and flags are used when
15749             # linking a shared library.
15750             #
15751             # There doesn't appear to be a way to prevent this compiler from
15752             # explicitly linking system object files so we need to strip them
15753             # from the output so that they don't get included in the library
15754             # dependencies.
15755             output_verbose_link_cmd='templist=`($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"'
15756             ;;
15757           *)
15758             if test yes = "$GXX"; then
15759               archive_cmds_CXX='$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 $lib'
15760             else
15761               # FIXME: insert proper C++ library support
15762               ld_shlibs_CXX=no
15763             fi
15764             ;;
15765         esac
15766         ;;
15767
15768       hpux10*|hpux11*)
15769         if test no = "$with_gnu_ld"; then
15770           hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
15771           hardcode_libdir_separator_CXX=:
15772
15773           case $host_cpu in
15774             hppa*64*|ia64*)
15775               ;;
15776             *)
15777               export_dynamic_flag_spec_CXX='$wl-E'
15778               ;;
15779           esac
15780         fi
15781         case $host_cpu in
15782           hppa*64*|ia64*)
15783             hardcode_direct_CXX=no
15784             hardcode_shlibpath_var_CXX=no
15785             ;;
15786           *)
15787             hardcode_direct_CXX=yes
15788             hardcode_direct_absolute_CXX=yes
15789             hardcode_minus_L_CXX=yes # Not in the search PATH,
15790                                                  # but as the default
15791                                                  # location of the library.
15792             ;;
15793         esac
15794
15795         case $cc_basename in
15796           CC*)
15797             # FIXME: insert proper C++ library support
15798             ld_shlibs_CXX=no
15799             ;;
15800           aCC*)
15801             case $host_cpu in
15802               hppa*64*)
15803                 archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15804                 ;;
15805               ia64*)
15806                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15807                 ;;
15808               *)
15809                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15810                 ;;
15811             esac
15812             # Commands to make compiler produce verbose output that lists
15813             # what "hidden" libraries, object files and flags are used when
15814             # linking a shared library.
15815             #
15816             # There doesn't appear to be a way to prevent this compiler from
15817             # explicitly linking system object files so we need to strip them
15818             # from the output so that they don't get included in the library
15819             # dependencies.
15820             output_verbose_link_cmd='templist=`($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"'
15821             ;;
15822           *)
15823             if test yes = "$GXX"; then
15824               if test no = "$with_gnu_ld"; then
15825                 case $host_cpu in
15826                   hppa*64*)
15827                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15828                     ;;
15829                   ia64*)
15830                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15831                     ;;
15832                   *)
15833                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
15834                     ;;
15835                 esac
15836               fi
15837             else
15838               # FIXME: insert proper C++ library support
15839               ld_shlibs_CXX=no
15840             fi
15841             ;;
15842         esac
15843         ;;
15844
15845       interix[3-9]*)
15846         hardcode_direct_CXX=no
15847         hardcode_shlibpath_var_CXX=no
15848         hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
15849         export_dynamic_flag_spec_CXX='$wl-E'
15850         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
15851         # Instead, shared libraries are loaded at an image base (0x10000000 by
15852         # default) and relocated if they conflict, which is a slow very memory
15853         # consuming and fragmenting process.  To avoid this, we pick a random,
15854         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
15855         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
15856         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
15857         archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
15858         ;;
15859       irix5* | irix6*)
15860         case $cc_basename in
15861           CC*)
15862             # SGI C++
15863             archive_cmds_CXX='$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 $lib'
15864
15865             # Archives containing C++ object files must be created using
15866             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
15867             # necessary to make sure instantiated templates are included
15868             # in the archive.
15869             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
15870             ;;
15871           *)
15872             if test yes = "$GXX"; then
15873               if test no = "$with_gnu_ld"; then
15874                 archive_cmds_CXX='$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 $lib'
15875               else
15876                 archive_cmds_CXX='$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 $lib'
15877               fi
15878             fi
15879             link_all_deplibs_CXX=yes
15880             ;;
15881         esac
15882         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
15883         hardcode_libdir_separator_CXX=:
15884         inherit_rpath_CXX=yes
15885         ;;
15886
15887       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
15888         case $cc_basename in
15889           KCC*)
15890             # Kuck and Associates, Inc. (KAI) C++ Compiler
15891
15892             # KCC will only create a shared library if the output file
15893             # ends with ".so" (or ".sl" for HP-UX), so rename the library
15894             # to its proper name (with version) after linking.
15895             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'
15896             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 $lib'
15897             # Commands to make compiler produce verbose output that lists
15898             # what "hidden" libraries, object files and flags are used when
15899             # linking a shared library.
15900             #
15901             # There doesn't appear to be a way to prevent this compiler from
15902             # explicitly linking system object files so we need to strip them
15903             # from the output so that they don't get included in the library
15904             # dependencies.
15905             output_verbose_link_cmd='templist=`$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"'
15906
15907             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
15908             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
15909
15910             # Archives containing C++ object files must be created using
15911             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
15912             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
15913             ;;
15914           icpc* | ecpc* )
15915             # Intel C++
15916             with_gnu_ld=yes
15917             # version 8.0 and above of icpc choke on multiply defined symbols
15918             # if we add $predep_objects and $postdep_objects, however 7.1 and
15919             # earlier do not add the objects themselves.
15920             case `$CC -V 2>&1` in
15921               *"Version 7."*)
15922                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
15923                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
15924                 ;;
15925               *)  # Version 8.0 or newer
15926                 tmp_idyn=
15927                 case $host_cpu in
15928                   ia64*) tmp_idyn=' -i_dynamic';;
15929                 esac
15930                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
15931                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
15932                 ;;
15933             esac
15934             archive_cmds_need_lc_CXX=no
15935             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
15936             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
15937             whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
15938             ;;
15939           pgCC* | pgcpp*)
15940             # Portland Group C++ compiler
15941             case `$CC -V` in
15942             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
15943               prelink_cmds_CXX='tpldir=Template.dir~
15944                rm -rf $tpldir~
15945                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
15946                compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
15947               old_archive_cmds_CXX='tpldir=Template.dir~
15948                 rm -rf $tpldir~
15949                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
15950                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
15951                 $RANLIB $oldlib'
15952               archive_cmds_CXX='tpldir=Template.dir~
15953                 rm -rf $tpldir~
15954                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
15955                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
15956               archive_expsym_cmds_CXX='tpldir=Template.dir~
15957                 rm -rf $tpldir~
15958                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
15959                 $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 $lib'
15960               ;;
15961             *) # Version 6 and above use weak symbols
15962               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
15963               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
15964               ;;
15965             esac
15966
15967             hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
15968             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
15969             whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
15970             ;;
15971           cxx*)
15972             # Compaq C++
15973             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
15974             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
15975
15976             runpath_var=LD_RUN_PATH
15977             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
15978             hardcode_libdir_separator_CXX=:
15979
15980             # Commands to make compiler produce verbose output that lists
15981             # what "hidden" libraries, object files and flags are used when
15982             # linking a shared library.
15983             #
15984             # There doesn't appear to be a way to prevent this compiler from
15985             # explicitly linking system object files so we need to strip them
15986             # from the output so that they don't get included in the library
15987             # dependencies.
15988             output_verbose_link_cmd='templist=`$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" | $Xsed'
15989             ;;
15990           xl* | mpixl* | bgxl*)
15991             # IBM XL 8.0 on PPC, with GNU ld
15992             hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
15993             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
15994             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
15995             if test yes = "$supports_anon_versioning"; then
15996               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
15997                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
15998                 echo "local: *; };" >> $output_objdir/$libname.ver~
15999                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
16000             fi
16001             ;;
16002           *)
16003             case `$CC -V 2>&1 | sed 5q` in
16004             *Sun\ C*)
16005               # Sun C++ 5.9
16006               no_undefined_flag_CXX=' -zdefs'
16007               archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
16008               archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
16009               hardcode_libdir_flag_spec_CXX='-R$libdir'
16010               whole_archive_flag_spec_CXX='$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'
16011               compiler_needs_object_CXX=yes
16012
16013               # Not sure whether something based on
16014               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
16015               # would be better.
16016               output_verbose_link_cmd='func_echo_all'
16017
16018               # Archives containing C++ object files must be created using
16019               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
16020               # necessary to make sure instantiated templates are included
16021               # in the archive.
16022               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
16023               ;;
16024             esac
16025             ;;
16026         esac
16027         ;;
16028
16029       lynxos*)
16030         # FIXME: insert proper C++ library support
16031         ld_shlibs_CXX=no
16032         ;;
16033
16034       m88k*)
16035         # FIXME: insert proper C++ library support
16036         ld_shlibs_CXX=no
16037         ;;
16038
16039       mvs*)
16040         case $cc_basename in
16041           cxx*)
16042             # FIXME: insert proper C++ library support
16043             ld_shlibs_CXX=no
16044             ;;
16045           *)
16046             # FIXME: insert proper C++ library support
16047             ld_shlibs_CXX=no
16048             ;;
16049         esac
16050         ;;
16051
16052       netbsd*)
16053         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
16054           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
16055           wlarc=
16056           hardcode_libdir_flag_spec_CXX='-R$libdir'
16057           hardcode_direct_CXX=yes
16058           hardcode_shlibpath_var_CXX=no
16059         fi
16060         # Workaround some broken pre-1.5 toolchains
16061         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
16062         ;;
16063
16064       *nto* | *qnx*)
16065         ld_shlibs_CXX=yes
16066         ;;
16067
16068       openbsd* | bitrig*)
16069         if test -f /usr/libexec/ld.so; then
16070           hardcode_direct_CXX=yes
16071           hardcode_shlibpath_var_CXX=no
16072           hardcode_direct_absolute_CXX=yes
16073           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
16074           hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
16075           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
16076             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
16077             export_dynamic_flag_spec_CXX='$wl-E'
16078             whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
16079           fi
16080           output_verbose_link_cmd=func_echo_all
16081         else
16082           ld_shlibs_CXX=no
16083         fi
16084         ;;
16085
16086       osf3* | osf4* | osf5*)
16087         case $cc_basename in
16088           KCC*)
16089             # Kuck and Associates, Inc. (KAI) C++ Compiler
16090
16091             # KCC will only create a shared library if the output file
16092             # ends with ".so" (or ".sl" for HP-UX), so rename the library
16093             # to its proper name (with version) after linking.
16094             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 $lib'
16095
16096             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
16097             hardcode_libdir_separator_CXX=:
16098
16099             # Archives containing C++ object files must be created using
16100             # the KAI C++ compiler.
16101             case $host in
16102               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
16103               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
16104             esac
16105             ;;
16106           RCC*)
16107             # Rational C++ 2.4.1
16108             # FIXME: insert proper C++ library support
16109             ld_shlibs_CXX=no
16110             ;;
16111           cxx*)
16112             case $host in
16113               osf3*)
16114                 allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
16115                 archive_cmds_CXX='$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 $lib'
16116                 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
16117                 ;;
16118               *)
16119                 allow_undefined_flag_CXX=' -expect_unresolved \*'
16120                 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'
16121                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
16122                   echo "-hidden">> $lib.exp~
16123                   $CC -shared$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~
16124                   $RM $lib.exp'
16125                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
16126                 ;;
16127             esac
16128
16129             hardcode_libdir_separator_CXX=:
16130
16131             # Commands to make compiler produce verbose output that lists
16132             # what "hidden" libraries, object files and flags are used when
16133             # linking a shared library.
16134             #
16135             # There doesn't appear to be a way to prevent this compiler from
16136             # explicitly linking system object files so we need to strip them
16137             # from the output so that they don't get included in the library
16138             # dependencies.
16139             output_verbose_link_cmd='templist=`$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"'
16140             ;;
16141           *)
16142             if test yes,no = "$GXX,$with_gnu_ld"; then
16143               allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
16144               case $host in
16145                 osf3*)
16146                   archive_cmds_CXX='$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 $lib'
16147                   ;;
16148                 *)
16149                   archive_cmds_CXX='$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 $lib'
16150                   ;;
16151               esac
16152
16153               hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
16154               hardcode_libdir_separator_CXX=:
16155
16156               # Commands to make compiler produce verbose output that lists
16157               # what "hidden" libraries, object files and flags are used when
16158               # linking a shared library.
16159               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
16160
16161             else
16162               # FIXME: insert proper C++ library support
16163               ld_shlibs_CXX=no
16164             fi
16165             ;;
16166         esac
16167         ;;
16168
16169       psos*)
16170         # FIXME: insert proper C++ library support
16171         ld_shlibs_CXX=no
16172         ;;
16173
16174       sunos4*)
16175         case $cc_basename in
16176           CC*)
16177             # Sun C++ 4.x
16178             # FIXME: insert proper C++ library support
16179             ld_shlibs_CXX=no
16180             ;;
16181           lcc*)
16182             # Lucid
16183             # FIXME: insert proper C++ library support
16184             ld_shlibs_CXX=no
16185             ;;
16186           *)
16187             # FIXME: insert proper C++ library support
16188             ld_shlibs_CXX=no
16189             ;;
16190         esac
16191         ;;
16192
16193       solaris*)
16194         case $cc_basename in
16195           CC* | sunCC*)
16196             # Sun C++ 4.2, 5.x and Centerline C++
16197             archive_cmds_need_lc_CXX=yes
16198             no_undefined_flag_CXX=' -zdefs'
16199             archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
16200             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
16201               $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
16202
16203             hardcode_libdir_flag_spec_CXX='-R$libdir'
16204             hardcode_shlibpath_var_CXX=no
16205             case $host_os in
16206               solaris2.[0-5] | solaris2.[0-5].*) ;;
16207               *)
16208                 # The compiler driver will combine and reorder linker options,
16209                 # but understands '-z linker_flag'.
16210                 # Supported since Solaris 2.6 (maybe 2.5.1?)
16211                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
16212                 ;;
16213             esac
16214             link_all_deplibs_CXX=yes
16215
16216             output_verbose_link_cmd='func_echo_all'
16217
16218             # Archives containing C++ object files must be created using
16219             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
16220             # necessary to make sure instantiated templates are included
16221             # in the archive.
16222             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
16223             ;;
16224           gcx*)
16225             # Green Hills C++ Compiler
16226             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
16227
16228             # The C++ compiler must be used to create the archive.
16229             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
16230             ;;
16231           *)
16232             # GNU C++ compiler with Solaris linker
16233             if test yes,no = "$GXX,$with_gnu_ld"; then
16234               no_undefined_flag_CXX=' $wl-z ${wl}defs'
16235               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
16236                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
16237                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
16238                   $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 $lib.exp'
16239
16240                 # Commands to make compiler produce verbose output that lists
16241                 # what "hidden" libraries, object files and flags are used when
16242                 # linking a shared library.
16243                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
16244               else
16245                 # g++ 2.7 appears to require '-G' NOT '-shared' on this
16246                 # platform.
16247                 archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
16248                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
16249                   $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
16250
16251                 # Commands to make compiler produce verbose output that lists
16252                 # what "hidden" libraries, object files and flags are used when
16253                 # linking a shared library.
16254                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
16255               fi
16256
16257               hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
16258               case $host_os in
16259                 solaris2.[0-5] | solaris2.[0-5].*) ;;
16260                 *)
16261                   whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
16262                   ;;
16263               esac
16264             fi
16265             ;;
16266         esac
16267         ;;
16268
16269     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
16270       no_undefined_flag_CXX='$wl-z,text'
16271       archive_cmds_need_lc_CXX=no
16272       hardcode_shlibpath_var_CXX=no
16273       runpath_var='LD_RUN_PATH'
16274
16275       case $cc_basename in
16276         CC*)
16277           archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16278           archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16279           ;;
16280         *)
16281           archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16282           archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16283           ;;
16284       esac
16285       ;;
16286
16287       sysv5* | sco3.2v5* | sco5v6*)
16288         # Note: We CANNOT use -z defs as we might desire, because we do not
16289         # link with -lc, and that would cause any symbols used from libc to
16290         # always be unresolved, which means just about no library would
16291         # ever link correctly.  If we're not using GNU ld we use -z text
16292         # though, which does catch some bad symbols but isn't as heavy-handed
16293         # as -z defs.
16294         no_undefined_flag_CXX='$wl-z,text'
16295         allow_undefined_flag_CXX='$wl-z,nodefs'
16296         archive_cmds_need_lc_CXX=no
16297         hardcode_shlibpath_var_CXX=no
16298         hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
16299         hardcode_libdir_separator_CXX=':'
16300         link_all_deplibs_CXX=yes
16301         export_dynamic_flag_spec_CXX='$wl-Bexport'
16302         runpath_var='LD_RUN_PATH'
16303
16304         case $cc_basename in
16305           CC*)
16306             archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16307             archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16308             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
16309               '"$old_archive_cmds_CXX"
16310             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
16311               '"$reload_cmds_CXX"
16312             ;;
16313           *)
16314             archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16315             archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
16316             ;;
16317         esac
16318       ;;
16319
16320       tandem*)
16321         case $cc_basename in
16322           NCC*)
16323             # NonStop-UX NCC 3.20
16324             # FIXME: insert proper C++ library support
16325             ld_shlibs_CXX=no
16326             ;;
16327           *)
16328             # FIXME: insert proper C++ library support
16329             ld_shlibs_CXX=no
16330             ;;
16331         esac
16332         ;;
16333
16334       vxworks*)
16335         # FIXME: insert proper C++ library support
16336         ld_shlibs_CXX=no
16337         ;;
16338
16339       *)
16340         # FIXME: insert proper C++ library support
16341         ld_shlibs_CXX=no
16342         ;;
16343     esac
16344
16345     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
16346 $as_echo "$ld_shlibs_CXX" >&6; }
16347     test no = "$ld_shlibs_CXX" && can_build_shared=no
16348
16349     GCC_CXX=$GXX
16350     LD_CXX=$LD
16351
16352     ## CAVEAT EMPTOR:
16353     ## There is no encapsulation within the following macros, do not change
16354     ## the running order or otherwise move them around unless you know exactly
16355     ## what you are doing...
16356     # Dependencies to place before and after the object being linked:
16357 predep_objects_CXX=
16358 postdep_objects_CXX=
16359 predeps_CXX=
16360 postdeps_CXX=
16361 compiler_lib_search_path_CXX=
16362
16363 cat > conftest.$ac_ext <<_LT_EOF
16364 class Foo
16365 {
16366 public:
16367   Foo (void) { a = 0; }
16368 private:
16369   int a;
16370 };
16371 _LT_EOF
16372
16373
16374 _lt_libdeps_save_CFLAGS=$CFLAGS
16375 case "$CC $CFLAGS " in #(
16376 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
16377 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
16378 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
16379 esac
16380
16381 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
16382   (eval $ac_compile) 2>&5
16383   ac_status=$?
16384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16385   test $ac_status = 0; }; then
16386   # Parse the compiler output and extract the necessary
16387   # objects, libraries and library flags.
16388
16389   # Sentinel used to keep track of whether or not we are before
16390   # the conftest object file.
16391   pre_test_object_deps_done=no
16392
16393   for p in `eval "$output_verbose_link_cmd"`; do
16394     case $prev$p in
16395
16396     -L* | -R* | -l*)
16397        # Some compilers place space between "-{L,R}" and the path.
16398        # Remove the space.
16399        if test x-L = "$p" ||
16400           test x-R = "$p"; then
16401          prev=$p
16402          continue
16403        fi
16404
16405        # Expand the sysroot to ease extracting the directories later.
16406        if test -z "$prev"; then
16407          case $p in
16408          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
16409          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
16410          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
16411          esac
16412        fi
16413        case $p in
16414        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
16415        esac
16416        if test no = "$pre_test_object_deps_done"; then
16417          case $prev in
16418          -L | -R)
16419            # Internal compiler library paths should come after those
16420            # provided the user.  The postdeps already come after the
16421            # user supplied libs so there is no need to process them.
16422            if test -z "$compiler_lib_search_path_CXX"; then
16423              compiler_lib_search_path_CXX=$prev$p
16424            else
16425              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
16426            fi
16427            ;;
16428          # The "-l" case would never come before the object being
16429          # linked, so don't bother handling this case.
16430          esac
16431        else
16432          if test -z "$postdeps_CXX"; then
16433            postdeps_CXX=$prev$p
16434          else
16435            postdeps_CXX="${postdeps_CXX} $prev$p"
16436          fi
16437        fi
16438        prev=
16439        ;;
16440
16441     *.lto.$objext) ;; # Ignore GCC LTO objects
16442     *.$objext)
16443        # This assumes that the test object file only shows up
16444        # once in the compiler output.
16445        if test "$p" = "conftest.$objext"; then
16446          pre_test_object_deps_done=yes
16447          continue
16448        fi
16449
16450        if test no = "$pre_test_object_deps_done"; then
16451          if test -z "$predep_objects_CXX"; then
16452            predep_objects_CXX=$p
16453          else
16454            predep_objects_CXX="$predep_objects_CXX $p"
16455          fi
16456        else
16457          if test -z "$postdep_objects_CXX"; then
16458            postdep_objects_CXX=$p
16459          else
16460            postdep_objects_CXX="$postdep_objects_CXX $p"
16461          fi
16462        fi
16463        ;;
16464
16465     *) ;; # Ignore the rest.
16466
16467     esac
16468   done
16469
16470   # Clean up.
16471   rm -f a.out a.exe
16472 else
16473   echo "libtool.m4: error: problem compiling CXX test program"
16474 fi
16475
16476 $RM -f confest.$objext
16477 CFLAGS=$_lt_libdeps_save_CFLAGS
16478
16479 # PORTME: override above test on systems where it is broken
16480 case $host_os in
16481 interix[3-9]*)
16482   # Interix 3.5 installs completely hosed .la files for C++, so rather than
16483   # hack all around it, let's just trust "g++" to DTRT.
16484   predep_objects_CXX=
16485   postdep_objects_CXX=
16486   postdeps_CXX=
16487   ;;
16488 esac
16489
16490
16491 case " $postdeps_CXX " in
16492 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
16493 esac
16494  compiler_lib_search_dirs_CXX=
16495 if test -n "${compiler_lib_search_path_CXX}"; then
16496  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
16497 fi
16498
16499
16500
16501
16502
16503
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529     lt_prog_compiler_wl_CXX=
16530 lt_prog_compiler_pic_CXX=
16531 lt_prog_compiler_static_CXX=
16532
16533
16534   # C++ specific cases for pic, static, wl, etc.
16535   if test yes = "$GXX"; then
16536     lt_prog_compiler_wl_CXX='-Wl,'
16537     lt_prog_compiler_static_CXX='-static'
16538
16539     case $host_os in
16540     aix*)
16541       # All AIX code is PIC.
16542       if test ia64 = "$host_cpu"; then
16543         # AIX 5 now supports IA64 processor
16544         lt_prog_compiler_static_CXX='-Bstatic'
16545       fi
16546       lt_prog_compiler_pic_CXX='-fPIC'
16547       ;;
16548
16549     amigaos*)
16550       case $host_cpu in
16551       powerpc)
16552             # see comment about AmigaOS4 .so support
16553             lt_prog_compiler_pic_CXX='-fPIC'
16554         ;;
16555       m68k)
16556             # FIXME: we need at least 68020 code to build shared libraries, but
16557             # adding the '-m68020' flag to GCC prevents building anything better,
16558             # like '-m68040'.
16559             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
16560         ;;
16561       esac
16562       ;;
16563
16564     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
16565       # PIC is the default for these OSes.
16566       ;;
16567     mingw* | cygwin* | os2* | pw32* | cegcc*)
16568       # This hack is so that the source file can tell whether it is being
16569       # built for inclusion in a dll (and should export symbols for example).
16570       # Although the cygwin gcc ignores -fPIC, still need this for old-style
16571       # (--disable-auto-import) libraries
16572       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
16573       case $host_os in
16574       os2*)
16575         lt_prog_compiler_static_CXX='$wl-static'
16576         ;;
16577       esac
16578       ;;
16579     darwin* | rhapsody*)
16580       # PIC is the default on this platform
16581       # Common symbols not allowed in MH_DYLIB files
16582       lt_prog_compiler_pic_CXX='-fno-common'
16583       ;;
16584     *djgpp*)
16585       # DJGPP does not support shared libraries at all
16586       lt_prog_compiler_pic_CXX=
16587       ;;
16588     haiku*)
16589       # PIC is the default for Haiku.
16590       # The "-static" flag exists, but is broken.
16591       lt_prog_compiler_static_CXX=
16592       ;;
16593     interix[3-9]*)
16594       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
16595       # Instead, we relocate shared libraries at runtime.
16596       ;;
16597     sysv4*MP*)
16598       if test -d /usr/nec; then
16599         lt_prog_compiler_pic_CXX=-Kconform_pic
16600       fi
16601       ;;
16602     hpux*)
16603       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
16604       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
16605       # sets the default TLS model and affects inlining.
16606       case $host_cpu in
16607       hppa*64*)
16608         ;;
16609       *)
16610         lt_prog_compiler_pic_CXX='-fPIC'
16611         ;;
16612       esac
16613       ;;
16614     *qnx* | *nto*)
16615       # QNX uses GNU C++, but need to define -shared option too, otherwise
16616       # it will coredump.
16617       lt_prog_compiler_pic_CXX='-fPIC -shared'
16618       ;;
16619     *)
16620       lt_prog_compiler_pic_CXX='-fPIC'
16621       ;;
16622     esac
16623   else
16624     case $host_os in
16625       aix[4-9]*)
16626         # All AIX code is PIC.
16627         if test ia64 = "$host_cpu"; then
16628           # AIX 5 now supports IA64 processor
16629           lt_prog_compiler_static_CXX='-Bstatic'
16630         else
16631           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
16632         fi
16633         ;;
16634       chorus*)
16635         case $cc_basename in
16636         cxch68*)
16637           # Green Hills C++ Compiler
16638           # _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"
16639           ;;
16640         esac
16641         ;;
16642       mingw* | cygwin* | os2* | pw32* | cegcc*)
16643         # This hack is so that the source file can tell whether it is being
16644         # built for inclusion in a dll (and should export symbols for example).
16645         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
16646         ;;
16647       dgux*)
16648         case $cc_basename in
16649           ec++*)
16650             lt_prog_compiler_pic_CXX='-KPIC'
16651             ;;
16652           ghcx*)
16653             # Green Hills C++ Compiler
16654             lt_prog_compiler_pic_CXX='-pic'
16655             ;;
16656           *)
16657             ;;
16658         esac
16659         ;;
16660       freebsd* | dragonfly*)
16661         # FreeBSD uses GNU C++
16662         ;;
16663       hpux9* | hpux10* | hpux11*)
16664         case $cc_basename in
16665           CC*)
16666             lt_prog_compiler_wl_CXX='-Wl,'
16667             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
16668             if test ia64 != "$host_cpu"; then
16669               lt_prog_compiler_pic_CXX='+Z'
16670             fi
16671             ;;
16672           aCC*)
16673             lt_prog_compiler_wl_CXX='-Wl,'
16674             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
16675             case $host_cpu in
16676             hppa*64*|ia64*)
16677               # +Z the default
16678               ;;
16679             *)
16680               lt_prog_compiler_pic_CXX='+Z'
16681               ;;
16682             esac
16683             ;;
16684           *)
16685             ;;
16686         esac
16687         ;;
16688       interix*)
16689         # This is c89, which is MS Visual C++ (no shared libs)
16690         # Anyone wants to do a port?
16691         ;;
16692       irix5* | irix6* | nonstopux*)
16693         case $cc_basename in
16694           CC*)
16695             lt_prog_compiler_wl_CXX='-Wl,'
16696             lt_prog_compiler_static_CXX='-non_shared'
16697             # CC pic flag -KPIC is the default.
16698             ;;
16699           *)
16700             ;;
16701         esac
16702         ;;
16703       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
16704         case $cc_basename in
16705           KCC*)
16706             # KAI C++ Compiler
16707             lt_prog_compiler_wl_CXX='--backend -Wl,'
16708             lt_prog_compiler_pic_CXX='-fPIC'
16709             ;;
16710           ecpc* )
16711             # old Intel C++ for x86_64, which still supported -KPIC.
16712             lt_prog_compiler_wl_CXX='-Wl,'
16713             lt_prog_compiler_pic_CXX='-KPIC'
16714             lt_prog_compiler_static_CXX='-static'
16715             ;;
16716           icpc* )
16717             # Intel C++, used to be incompatible with GCC.
16718             # ICC 10 doesn't accept -KPIC any more.
16719             lt_prog_compiler_wl_CXX='-Wl,'
16720             lt_prog_compiler_pic_CXX='-fPIC'
16721             lt_prog_compiler_static_CXX='-static'
16722             ;;
16723           pgCC* | pgcpp*)
16724             # Portland Group C++ compiler
16725             lt_prog_compiler_wl_CXX='-Wl,'
16726             lt_prog_compiler_pic_CXX='-fpic'
16727             lt_prog_compiler_static_CXX='-Bstatic'
16728             ;;
16729           cxx*)
16730             # Compaq C++
16731             # Make sure the PIC flag is empty.  It appears that all Alpha
16732             # Linux and Compaq Tru64 Unix objects are PIC.
16733             lt_prog_compiler_pic_CXX=
16734             lt_prog_compiler_static_CXX='-non_shared'
16735             ;;
16736           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
16737             # IBM XL 8.0, 9.0 on PPC and BlueGene
16738             lt_prog_compiler_wl_CXX='-Wl,'
16739             lt_prog_compiler_pic_CXX='-qpic'
16740             lt_prog_compiler_static_CXX='-qstaticlink'
16741             ;;
16742           *)
16743             case `$CC -V 2>&1 | sed 5q` in
16744             *Sun\ C*)
16745               # Sun C++ 5.9
16746               lt_prog_compiler_pic_CXX='-KPIC'
16747               lt_prog_compiler_static_CXX='-Bstatic'
16748               lt_prog_compiler_wl_CXX='-Qoption ld '
16749               ;;
16750             esac
16751             ;;
16752         esac
16753         ;;
16754       lynxos*)
16755         ;;
16756       m88k*)
16757         ;;
16758       mvs*)
16759         case $cc_basename in
16760           cxx*)
16761             lt_prog_compiler_pic_CXX='-W c,exportall'
16762             ;;
16763           *)
16764             ;;
16765         esac
16766         ;;
16767       netbsd*)
16768         ;;
16769       *qnx* | *nto*)
16770         # QNX uses GNU C++, but need to define -shared option too, otherwise
16771         # it will coredump.
16772         lt_prog_compiler_pic_CXX='-fPIC -shared'
16773         ;;
16774       osf3* | osf4* | osf5*)
16775         case $cc_basename in
16776           KCC*)
16777             lt_prog_compiler_wl_CXX='--backend -Wl,'
16778             ;;
16779           RCC*)
16780             # Rational C++ 2.4.1
16781             lt_prog_compiler_pic_CXX='-pic'
16782             ;;
16783           cxx*)
16784             # Digital/Compaq C++
16785             lt_prog_compiler_wl_CXX='-Wl,'
16786             # Make sure the PIC flag is empty.  It appears that all Alpha
16787             # Linux and Compaq Tru64 Unix objects are PIC.
16788             lt_prog_compiler_pic_CXX=
16789             lt_prog_compiler_static_CXX='-non_shared'
16790             ;;
16791           *)
16792             ;;
16793         esac
16794         ;;
16795       psos*)
16796         ;;
16797       solaris*)
16798         case $cc_basename in
16799           CC* | sunCC*)
16800             # Sun C++ 4.2, 5.x and Centerline C++
16801             lt_prog_compiler_pic_CXX='-KPIC'
16802             lt_prog_compiler_static_CXX='-Bstatic'
16803             lt_prog_compiler_wl_CXX='-Qoption ld '
16804             ;;
16805           gcx*)
16806             # Green Hills C++ Compiler
16807             lt_prog_compiler_pic_CXX='-PIC'
16808             ;;
16809           *)
16810             ;;
16811         esac
16812         ;;
16813       sunos4*)
16814         case $cc_basename in
16815           CC*)
16816             # Sun C++ 4.x
16817             lt_prog_compiler_pic_CXX='-pic'
16818             lt_prog_compiler_static_CXX='-Bstatic'
16819             ;;
16820           lcc*)
16821             # Lucid
16822             lt_prog_compiler_pic_CXX='-pic'
16823             ;;
16824           *)
16825             ;;
16826         esac
16827         ;;
16828       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
16829         case $cc_basename in
16830           CC*)
16831             lt_prog_compiler_wl_CXX='-Wl,'
16832             lt_prog_compiler_pic_CXX='-KPIC'
16833             lt_prog_compiler_static_CXX='-Bstatic'
16834             ;;
16835         esac
16836         ;;
16837       tandem*)
16838         case $cc_basename in
16839           NCC*)
16840             # NonStop-UX NCC 3.20
16841             lt_prog_compiler_pic_CXX='-KPIC'
16842             ;;
16843           *)
16844             ;;
16845         esac
16846         ;;
16847       vxworks*)
16848         ;;
16849       *)
16850         lt_prog_compiler_can_build_shared_CXX=no
16851         ;;
16852     esac
16853   fi
16854
16855 case $host_os in
16856   # For platforms that do not support PIC, -DPIC is meaningless:
16857   *djgpp*)
16858     lt_prog_compiler_pic_CXX=
16859     ;;
16860   *)
16861     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
16862     ;;
16863 esac
16864
16865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
16866 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
16867 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
16868   $as_echo_n "(cached) " >&6
16869 else
16870   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
16871 fi
16872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
16873 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
16874 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
16875
16876 #
16877 # Check to make sure the PIC flag actually works.
16878 #
16879 if test -n "$lt_prog_compiler_pic_CXX"; then
16880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
16881 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
16882 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
16883   $as_echo_n "(cached) " >&6
16884 else
16885   lt_cv_prog_compiler_pic_works_CXX=no
16886    ac_outfile=conftest.$ac_objext
16887    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
16888    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
16889    # Insert the option either (1) after the last *FLAGS variable, or
16890    # (2) before a word containing "conftest.", or (3) at the end.
16891    # Note that $ac_compile itself does not contain backslashes and begins
16892    # with a dollar sign (not a hyphen), so the echo should work correctly.
16893    # The option is referenced via a variable to avoid confusing sed.
16894    lt_compile=`echo "$ac_compile" | $SED \
16895    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
16896    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16897    -e 's:$: $lt_compiler_flag:'`
16898    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
16899    (eval "$lt_compile" 2>conftest.err)
16900    ac_status=$?
16901    cat conftest.err >&5
16902    echo "$as_me:$LINENO: \$? = $ac_status" >&5
16903    if (exit $ac_status) && test -s "$ac_outfile"; then
16904      # The compiler can only warn and ignore the option if not recognized
16905      # So say no if there are warnings other than the usual output.
16906      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
16907      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
16908      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
16909        lt_cv_prog_compiler_pic_works_CXX=yes
16910      fi
16911    fi
16912    $RM -r conftest*
16913
16914 fi
16915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
16916 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
16917
16918 if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
16919     case $lt_prog_compiler_pic_CXX in
16920      "" | " "*) ;;
16921      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
16922      esac
16923 else
16924     lt_prog_compiler_pic_CXX=
16925      lt_prog_compiler_can_build_shared_CXX=no
16926 fi
16927
16928 fi
16929
16930
16931
16932
16933
16934 #
16935 # Check to make sure the static flag actually works.
16936 #
16937 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
16938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
16939 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
16940 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
16941   $as_echo_n "(cached) " >&6
16942 else
16943   lt_cv_prog_compiler_static_works_CXX=no
16944    save_LDFLAGS=$LDFLAGS
16945    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
16946    echo "$lt_simple_link_test_code" > conftest.$ac_ext
16947    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
16948      # The linker can only warn and ignore the option if not recognized
16949      # So say no if there are warnings
16950      if test -s conftest.err; then
16951        # Append any errors to the config.log.
16952        cat conftest.err 1>&5
16953        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
16954        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
16955        if diff conftest.exp conftest.er2 >/dev/null; then
16956          lt_cv_prog_compiler_static_works_CXX=yes
16957        fi
16958      else
16959        lt_cv_prog_compiler_static_works_CXX=yes
16960      fi
16961    fi
16962    $RM -r conftest*
16963    LDFLAGS=$save_LDFLAGS
16964
16965 fi
16966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
16967 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
16968
16969 if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
16970     :
16971 else
16972     lt_prog_compiler_static_CXX=
16973 fi
16974
16975
16976
16977
16978     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
16979 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
16980 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
16981   $as_echo_n "(cached) " >&6
16982 else
16983   lt_cv_prog_compiler_c_o_CXX=no
16984    $RM -r conftest 2>/dev/null
16985    mkdir conftest
16986    cd conftest
16987    mkdir out
16988    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
16989
16990    lt_compiler_flag="-o out/conftest2.$ac_objext"
16991    # Insert the option either (1) after the last *FLAGS variable, or
16992    # (2) before a word containing "conftest.", or (3) at the end.
16993    # Note that $ac_compile itself does not contain backslashes and begins
16994    # with a dollar sign (not a hyphen), so the echo should work correctly.
16995    lt_compile=`echo "$ac_compile" | $SED \
16996    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
16997    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16998    -e 's:$: $lt_compiler_flag:'`
16999    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
17000    (eval "$lt_compile" 2>out/conftest.err)
17001    ac_status=$?
17002    cat out/conftest.err >&5
17003    echo "$as_me:$LINENO: \$? = $ac_status" >&5
17004    if (exit $ac_status) && test -s out/conftest2.$ac_objext
17005    then
17006      # The compiler can only warn and ignore the option if not recognized
17007      # So say no if there are warnings
17008      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
17009      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
17010      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
17011        lt_cv_prog_compiler_c_o_CXX=yes
17012      fi
17013    fi
17014    chmod u+w . 2>&5
17015    $RM -r conftest*
17016    # SGI C++ compiler will create directory out/ii_files/ for
17017    # template instantiation
17018    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
17019    $RM out/* && rmdir out
17020    cd ..
17021    $RM -r conftest
17022    $RM -r conftest*
17023
17024 fi
17025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
17026 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
17027
17028
17029
17030     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
17031 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
17032 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
17033   $as_echo_n "(cached) " >&6
17034 else
17035   lt_cv_prog_compiler_c_o_CXX=no
17036    $RM -r conftest 2>/dev/null
17037    mkdir conftest
17038    cd conftest
17039    mkdir out
17040    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
17041
17042    lt_compiler_flag="-o out/conftest2.$ac_objext"
17043    # Insert the option either (1) after the last *FLAGS variable, or
17044    # (2) before a word containing "conftest.", or (3) at the end.
17045    # Note that $ac_compile itself does not contain backslashes and begins
17046    # with a dollar sign (not a hyphen), so the echo should work correctly.
17047    lt_compile=`echo "$ac_compile" | $SED \
17048    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
17049    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
17050    -e 's:$: $lt_compiler_flag:'`
17051    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
17052    (eval "$lt_compile" 2>out/conftest.err)
17053    ac_status=$?
17054    cat out/conftest.err >&5
17055    echo "$as_me:$LINENO: \$? = $ac_status" >&5
17056    if (exit $ac_status) && test -s out/conftest2.$ac_objext
17057    then
17058      # The compiler can only warn and ignore the option if not recognized
17059      # So say no if there are warnings
17060      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
17061      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
17062      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
17063        lt_cv_prog_compiler_c_o_CXX=yes
17064      fi
17065    fi
17066    chmod u+w . 2>&5
17067    $RM -r conftest*
17068    # SGI C++ compiler will create directory out/ii_files/ for
17069    # template instantiation
17070    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
17071    $RM out/* && rmdir out
17072    cd ..
17073    $RM -r conftest
17074    $RM -r conftest*
17075
17076 fi
17077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
17078 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
17079
17080
17081
17082
17083 hard_links=nottested
17084 if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
17085   # do not overwrite the value of need_locks provided by the user
17086   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
17087 $as_echo_n "checking if we can lock with hard links... " >&6; }
17088   hard_links=yes
17089   $RM -r conftest*
17090   ln conftest.a conftest.b 2>/dev/null && hard_links=no
17091   touch conftest.a
17092   ln conftest.a conftest.b 2>&5 || hard_links=no
17093   ln conftest.a conftest.b 2>/dev/null && hard_links=no
17094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
17095 $as_echo "$hard_links" >&6; }
17096   if test no = "$hard_links"; then
17097     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
17098 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
17099     need_locks=warn
17100   fi
17101 else
17102   need_locks=no
17103 fi
17104
17105
17106
17107     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
17108 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
17109
17110   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
17111   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
17112   case $host_os in
17113   aix[4-9]*)
17114     # If we're using GNU nm, then we don't want the "-C" option.
17115     # -C means demangle to GNU nm, but means don't demangle to AIX nm.
17116     # Without the "-l" option, or with the "-B" option, AIX nm treats
17117     # weak defined symbols like other global defined symbols, whereas
17118     # GNU nm marks them as "W".
17119     # While the 'weak' keyword is ignored in the Export File, we need
17120     # it in the Import File for the 'aix-soname' feature, so we have
17121     # to replace the "-B" option with "-P" for AIX nm.
17122     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
17123       export_symbols_cmds_CXX='$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'
17124     else
17125       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 > $export_symbols'
17126     fi
17127     ;;
17128   pw32*)
17129     export_symbols_cmds_CXX=$ltdll_cmds
17130     ;;
17131   cygwin* | mingw* | cegcc*)
17132     case $cc_basename in
17133     cl*)
17134       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
17135       ;;
17136     *)
17137       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
17138       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
17139       ;;
17140     esac
17141     ;;
17142   *)
17143     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
17144     ;;
17145   esac
17146
17147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
17148 $as_echo "$ld_shlibs_CXX" >&6; }
17149 test no = "$ld_shlibs_CXX" && can_build_shared=no
17150
17151 with_gnu_ld_CXX=$with_gnu_ld
17152
17153
17154
17155
17156
17157
17158 #
17159 # Do we need to explicitly link libc?
17160 #
17161 case "x$archive_cmds_need_lc_CXX" in
17162 x|xyes)
17163   # Assume -lc should be added
17164   archive_cmds_need_lc_CXX=yes
17165
17166   if test yes,yes = "$GCC,$enable_shared"; then
17167     case $archive_cmds_CXX in
17168     *'~'*)
17169       # FIXME: we may have to deal with multi-command sequences.
17170       ;;
17171     '$CC '*)
17172       # Test whether the compiler implicitly links with -lc since on some
17173       # systems, -lgcc has to come before -lc. If gcc already passes -lc
17174       # to ld, don't add -lc before -lgcc.
17175       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
17176 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
17177 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
17178   $as_echo_n "(cached) " >&6
17179 else
17180   $RM -r conftest*
17181         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
17182
17183         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
17184   (eval $ac_compile) 2>&5
17185   ac_status=$?
17186   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17187   test $ac_status = 0; } 2>conftest.err; then
17188           soname=conftest
17189           lib=conftest
17190           libobjs=conftest.$ac_objext
17191           deplibs=
17192           wl=$lt_prog_compiler_wl_CXX
17193           pic_flag=$lt_prog_compiler_pic_CXX
17194           compiler_flags=-v
17195           linker_flags=-v
17196           verstring=
17197           output_objdir=.
17198           libname=conftest
17199           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
17200           allow_undefined_flag_CXX=
17201           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
17202   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
17203   ac_status=$?
17204   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17205   test $ac_status = 0; }
17206           then
17207             lt_cv_archive_cmds_need_lc_CXX=no
17208           else
17209             lt_cv_archive_cmds_need_lc_CXX=yes
17210           fi
17211           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
17212         else
17213           cat conftest.err 1>&5
17214         fi
17215         $RM -r conftest*
17216
17217 fi
17218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
17219 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
17220       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
17221       ;;
17222     esac
17223   fi
17224   ;;
17225 esac
17226
17227
17228
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
17289 $as_echo_n "checking dynamic linker characteristics... " >&6; }
17290
17291 library_names_spec=
17292 libname_spec='lib$name'
17293 soname_spec=
17294 shrext_cmds=.so
17295 postinstall_cmds=
17296 postuninstall_cmds=
17297 finish_cmds=
17298 finish_eval=
17299 shlibpath_var=
17300 shlibpath_overrides_runpath=unknown
17301 version_type=none
17302 dynamic_linker="$host_os ld.so"
17303 sys_lib_dlsearch_path_spec="/lib /usr/lib"
17304 need_lib_prefix=unknown
17305 hardcode_into_libs=no
17306
17307 # when you set need_version to no, make sure it does not cause -set_version
17308 # flags to be left without arguments
17309 need_version=unknown
17310
17311
17312
17313 case $host_os in
17314 aix3*)
17315   version_type=linux # correct to gnu/linux during the next big refactor
17316   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
17317   shlibpath_var=LIBPATH
17318
17319   # AIX 3 has no versioning support, so we append a major version to the name.
17320   soname_spec='$libname$release$shared_ext$major'
17321   ;;
17322
17323 aix[4-9]*)
17324   version_type=linux # correct to gnu/linux during the next big refactor
17325   need_lib_prefix=no
17326   need_version=no
17327   hardcode_into_libs=yes
17328   if test ia64 = "$host_cpu"; then
17329     # AIX 5 supports IA64
17330     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
17331     shlibpath_var=LD_LIBRARY_PATH
17332   else
17333     # With GCC up to 2.95.x, collect2 would create an import file
17334     # for dependence libraries.  The import file would start with
17335     # the line '#! .'.  This would cause the generated library to
17336     # depend on '.', always an invalid library.  This was fixed in
17337     # development snapshots of GCC prior to 3.0.
17338     case $host_os in
17339       aix4 | aix4.[01] | aix4.[01].*)
17340       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
17341            echo ' yes '
17342            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
17343         :
17344       else
17345         can_build_shared=no
17346       fi
17347       ;;
17348     esac
17349     # Using Import Files as archive members, it is possible to support
17350     # filename-based versioning of shared library archives on AIX. While
17351     # this would work for both with and without runtime linking, it will
17352     # prevent static linking of such archives. So we do filename-based
17353     # shared library versioning with .so extension only, which is used
17354     # when both runtime linking and shared linking is enabled.
17355     # Unfortunately, runtime linking may impact performance, so we do
17356     # not want this to be the default eventually. Also, we use the
17357     # versioned .so libs for executables only if there is the -brtl
17358     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
17359     # To allow for filename-based versioning support, we need to create
17360     # libNAME.so.V as an archive file, containing:
17361     # *) an Import File, referring to the versioned filename of the
17362     #    archive as well as the shared archive member, telling the
17363     #    bitwidth (32 or 64) of that shared object, and providing the
17364     #    list of exported symbols of that shared object, eventually
17365     #    decorated with the 'weak' keyword
17366     # *) the shared object with the F_LOADONLY flag set, to really avoid
17367     #    it being seen by the linker.
17368     # At run time we better use the real file rather than another symlink,
17369     # but for link time we create the symlink libNAME.so -> libNAME.so.V
17370
17371     case $with_aix_soname,$aix_use_runtimelinking in
17372     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
17373     # soname into executable. Probably we can add versioning support to
17374     # collect2, so additional links can be useful in future.
17375     aix,yes) # traditional libtool
17376       dynamic_linker='AIX unversionable lib.so'
17377       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
17378       # instead of lib<name>.a to let people know that these are not
17379       # typical AIX shared libraries.
17380       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17381       ;;
17382     aix,no) # traditional AIX only
17383       dynamic_linker='AIX lib.a(lib.so.V)'
17384       # We preserve .a as extension for shared libraries through AIX4.2
17385       # and later when we are not doing run time linking.
17386       library_names_spec='$libname$release.a $libname.a'
17387       soname_spec='$libname$release$shared_ext$major'
17388       ;;
17389     svr4,*) # full svr4 only
17390       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
17391       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
17392       # We do not specify a path in Import Files, so LIBPATH fires.
17393       shlibpath_overrides_runpath=yes
17394       ;;
17395     *,yes) # both, prefer svr4
17396       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
17397       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
17398       # unpreferred sharedlib libNAME.a needs extra handling
17399       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"'
17400       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.$libext"'
17401       # We do not specify a path in Import Files, so LIBPATH fires.
17402       shlibpath_overrides_runpath=yes
17403       ;;
17404     *,no) # both, prefer aix
17405       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
17406       library_names_spec='$libname$release.a $libname.a'
17407       soname_spec='$libname$release$shared_ext$major'
17408       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
17409       postinstall_cmds='test -z "$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 $func_stripname_result.so)'
17410       postuninstall_cmds='test -z "$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"'
17411       ;;
17412     esac
17413     shlibpath_var=LIBPATH
17414   fi
17415   ;;
17416
17417 amigaos*)
17418   case $host_cpu in
17419   powerpc)
17420     # Since July 2007 AmigaOS4 officially supports .so libraries.
17421     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
17422     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17423     ;;
17424   m68k)
17425     library_names_spec='$libname.ixlibrary $libname.a'
17426     # Create ${libname}_ixlibrary.a entries in /sys/libs.
17427     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 ${libname}_ixlibrary.a || exit 1; done'
17428     ;;
17429   esac
17430   ;;
17431
17432 beos*)
17433   library_names_spec='$libname$shared_ext'
17434   dynamic_linker="$host_os ld.so"
17435   shlibpath_var=LIBRARY_PATH
17436   ;;
17437
17438 bsdi[45]*)
17439   version_type=linux # correct to gnu/linux during the next big refactor
17440   need_version=no
17441   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17442   soname_spec='$libname$release$shared_ext$major'
17443   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
17444   shlibpath_var=LD_LIBRARY_PATH
17445   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
17446   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
17447   # the default ld.so.conf also contains /usr/contrib/lib and
17448   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
17449   # libtool to hard-code these into programs
17450   ;;
17451
17452 cygwin* | mingw* | pw32* | cegcc*)
17453   version_type=windows
17454   shrext_cmds=.dll
17455   need_version=no
17456   need_lib_prefix=no
17457
17458   case $GCC,$cc_basename in
17459   yes,*)
17460     # gcc
17461     library_names_spec='$libname.dll.a'
17462     # DLL is installed to $(libdir)/../bin by postinstall_cmds
17463     postinstall_cmds='base_file=`basename \$file`~
17464       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
17465       dldir=$destdir/`dirname \$dlpath`~
17466       test -d \$dldir || mkdir -p \$dldir~
17467       $install_prog $dir/$dlname \$dldir/$dlname~
17468       chmod a+x \$dldir/$dlname~
17469       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
17470         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
17471       fi'
17472     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17473       dlpath=$dir/\$dldll~
17474        $RM \$dlpath'
17475     shlibpath_overrides_runpath=yes
17476
17477     case $host_os in
17478     cygwin*)
17479       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
17480       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
17481
17482       ;;
17483     mingw* | cegcc*)
17484       # MinGW DLLs use traditional 'lib' prefix
17485       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
17486       ;;
17487     pw32*)
17488       # pw32 DLLs use 'pw' prefix rather than 'lib'
17489       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
17490       ;;
17491     esac
17492     dynamic_linker='Win32 ld.exe'
17493     ;;
17494
17495   *,cl*)
17496     # Native MSVC
17497     libname_spec='$name'
17498     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
17499     library_names_spec='$libname.dll.lib'
17500
17501     case $build_os in
17502     mingw*)
17503       sys_lib_search_path_spec=
17504       lt_save_ifs=$IFS
17505       IFS=';'
17506       for lt_path in $LIB
17507       do
17508         IFS=$lt_save_ifs
17509         # Let DOS variable expansion print the short 8.3 style file name.
17510         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
17511         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
17512       done
17513       IFS=$lt_save_ifs
17514       # Convert to MSYS style.
17515       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
17516       ;;
17517     cygwin*)
17518       # Convert to unix form, then to dos form, then back to unix form
17519       # but this time dos style (no spaces!) so that the unix form looks
17520       # like /cygdrive/c/PROGRA~1:/cygdr...
17521       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
17522       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
17523       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17524       ;;
17525     *)
17526       sys_lib_search_path_spec=$LIB
17527       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
17528         # It is most probably a Windows format PATH.
17529         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17530       else
17531         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
17532       fi
17533       # FIXME: find the short name or the path components, as spaces are
17534       # common. (e.g. "Program Files" -> "PROGRA~1")
17535       ;;
17536     esac
17537
17538     # DLL is installed to $(libdir)/../bin by postinstall_cmds
17539     postinstall_cmds='base_file=`basename \$file`~
17540       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
17541       dldir=$destdir/`dirname \$dlpath`~
17542       test -d \$dldir || mkdir -p \$dldir~
17543       $install_prog $dir/$dlname \$dldir/$dlname'
17544     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17545       dlpath=$dir/\$dldll~
17546        $RM \$dlpath'
17547     shlibpath_overrides_runpath=yes
17548     dynamic_linker='Win32 link.exe'
17549     ;;
17550
17551   *)
17552     # Assume MSVC wrapper
17553     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
17554     dynamic_linker='Win32 ld.exe'
17555     ;;
17556   esac
17557   # FIXME: first we should search . and the directory the executable is in
17558   shlibpath_var=PATH
17559   ;;
17560
17561 darwin* | rhapsody*)
17562   dynamic_linker="$host_os dyld"
17563   version_type=darwin
17564   need_lib_prefix=no
17565   need_version=no
17566   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
17567   soname_spec='$libname$release$major$shared_ext'
17568   shlibpath_overrides_runpath=yes
17569   shlibpath_var=DYLD_LIBRARY_PATH
17570   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
17571
17572   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
17573   ;;
17574
17575 dgux*)
17576   version_type=linux # correct to gnu/linux during the next big refactor
17577   need_lib_prefix=no
17578   need_version=no
17579   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17580   soname_spec='$libname$release$shared_ext$major'
17581   shlibpath_var=LD_LIBRARY_PATH
17582   ;;
17583
17584 freebsd* | dragonfly*)
17585   # DragonFly does not have aout.  When/if they implement a new
17586   # versioning mechanism, adjust this.
17587   if test -x /usr/bin/objformat; then
17588     objformat=`/usr/bin/objformat`
17589   else
17590     case $host_os in
17591     freebsd[23].*) objformat=aout ;;
17592     *) objformat=elf ;;
17593     esac
17594   fi
17595   version_type=freebsd-$objformat
17596   case $version_type in
17597     freebsd-elf*)
17598       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17599       soname_spec='$libname$release$shared_ext$major'
17600       need_version=no
17601       need_lib_prefix=no
17602       ;;
17603     freebsd-*)
17604       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
17605       need_version=yes
17606       ;;
17607   esac
17608   shlibpath_var=LD_LIBRARY_PATH
17609   case $host_os in
17610   freebsd2.*)
17611     shlibpath_overrides_runpath=yes
17612     ;;
17613   freebsd3.[01]* | freebsdelf3.[01]*)
17614     shlibpath_overrides_runpath=yes
17615     hardcode_into_libs=yes
17616     ;;
17617   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
17618   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
17619     shlibpath_overrides_runpath=no
17620     hardcode_into_libs=yes
17621     ;;
17622   *) # from 4.6 on, and DragonFly
17623     shlibpath_overrides_runpath=yes
17624     hardcode_into_libs=yes
17625     ;;
17626   esac
17627   ;;
17628
17629 haiku*)
17630   version_type=linux # correct to gnu/linux during the next big refactor
17631   need_lib_prefix=no
17632   need_version=no
17633   dynamic_linker="$host_os runtime_loader"
17634   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17635   soname_spec='$libname$release$shared_ext$major'
17636   shlibpath_var=LIBRARY_PATH
17637   shlibpath_overrides_runpath=no
17638   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
17639   hardcode_into_libs=yes
17640   ;;
17641
17642 hpux9* | hpux10* | hpux11*)
17643   # Give a soname corresponding to the major version so that dld.sl refuses to
17644   # link against other versions.
17645   version_type=sunos
17646   need_lib_prefix=no
17647   need_version=no
17648   case $host_cpu in
17649   ia64*)
17650     shrext_cmds='.so'
17651     hardcode_into_libs=yes
17652     dynamic_linker="$host_os dld.so"
17653     shlibpath_var=LD_LIBRARY_PATH
17654     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17655     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17656     soname_spec='$libname$release$shared_ext$major'
17657     if test 32 = "$HPUX_IA64_MODE"; then
17658       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17659       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
17660     else
17661       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17662       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
17663     fi
17664     ;;
17665   hppa*64*)
17666     shrext_cmds='.sl'
17667     hardcode_into_libs=yes
17668     dynamic_linker="$host_os dld.sl"
17669     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17670     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17671     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17672     soname_spec='$libname$release$shared_ext$major'
17673     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17674     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17675     ;;
17676   *)
17677     shrext_cmds='.sl'
17678     dynamic_linker="$host_os dld.sl"
17679     shlibpath_var=SHLIB_PATH
17680     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17681     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17682     soname_spec='$libname$release$shared_ext$major'
17683     ;;
17684   esac
17685   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
17686   postinstall_cmds='chmod 555 $lib'
17687   # or fails outright, so override atomically:
17688   install_override_mode=555
17689   ;;
17690
17691 interix[3-9]*)
17692   version_type=linux # correct to gnu/linux during the next big refactor
17693   need_lib_prefix=no
17694   need_version=no
17695   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17696   soname_spec='$libname$release$shared_ext$major'
17697   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
17698   shlibpath_var=LD_LIBRARY_PATH
17699   shlibpath_overrides_runpath=no
17700   hardcode_into_libs=yes
17701   ;;
17702
17703 irix5* | irix6* | nonstopux*)
17704   case $host_os in
17705     nonstopux*) version_type=nonstopux ;;
17706     *)
17707         if test yes = "$lt_cv_prog_gnu_ld"; then
17708                 version_type=linux # correct to gnu/linux during the next big refactor
17709         else
17710                 version_type=irix
17711         fi ;;
17712   esac
17713   need_lib_prefix=no
17714   need_version=no
17715   soname_spec='$libname$release$shared_ext$major'
17716   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
17717   case $host_os in
17718   irix5* | nonstopux*)
17719     libsuff= shlibsuff=
17720     ;;
17721   *)
17722     case $LD in # libtool.m4 will add one of these switches to LD
17723     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17724       libsuff= shlibsuff= libmagic=32-bit;;
17725     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17726       libsuff=32 shlibsuff=N32 libmagic=N32;;
17727     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17728       libsuff=64 shlibsuff=64 libmagic=64-bit;;
17729     *) libsuff= shlibsuff= libmagic=never-match;;
17730     esac
17731     ;;
17732   esac
17733   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17734   shlibpath_overrides_runpath=no
17735   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
17736   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
17737   hardcode_into_libs=yes
17738   ;;
17739
17740 # No shared lib support for Linux oldld, aout, or coff.
17741 linux*oldld* | linux*aout* | linux*coff*)
17742   dynamic_linker=no
17743   ;;
17744
17745 linux*android*)
17746   version_type=none # Android doesn't support versioned libraries.
17747   need_lib_prefix=no
17748   need_version=no
17749   library_names_spec='$libname$release$shared_ext'
17750   soname_spec='$libname$release$shared_ext'
17751   finish_cmds=
17752   shlibpath_var=LD_LIBRARY_PATH
17753   shlibpath_overrides_runpath=yes
17754
17755   # This implies no fast_install, which is unacceptable.
17756   # Some rework will be needed to allow for fast_install
17757   # before this can be enabled.
17758   hardcode_into_libs=yes
17759
17760   dynamic_linker='Android linker'
17761   # Don't embed -rpath directories since the linker doesn't support them.
17762   hardcode_libdir_flag_spec_CXX='-L$libdir'
17763   ;;
17764
17765 # This must be glibc/ELF.
17766 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
17767   version_type=linux # correct to gnu/linux during the next big refactor
17768   need_lib_prefix=no
17769   need_version=no
17770   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17771   soname_spec='$libname$release$shared_ext$major'
17772   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17773   shlibpath_var=LD_LIBRARY_PATH
17774   shlibpath_overrides_runpath=no
17775
17776   # Some binutils ld are patched to set DT_RUNPATH
17777   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
17778   $as_echo_n "(cached) " >&6
17779 else
17780   lt_cv_shlibpath_overrides_runpath=no
17781     save_LDFLAGS=$LDFLAGS
17782     save_libdir=$libdir
17783     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
17784          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
17785     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17786 /* end confdefs.h.  */
17787
17788 int
17789 main ()
17790 {
17791
17792   ;
17793   return 0;
17794 }
17795 _ACEOF
17796 if ac_fn_cxx_try_link "$LINENO"; then :
17797   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
17798   lt_cv_shlibpath_overrides_runpath=yes
17799 fi
17800 fi
17801 rm -f core conftest.err conftest.$ac_objext \
17802     conftest$ac_exeext conftest.$ac_ext
17803     LDFLAGS=$save_LDFLAGS
17804     libdir=$save_libdir
17805
17806 fi
17807
17808   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
17809
17810   # This implies no fast_install, which is unacceptable.
17811   # Some rework will be needed to allow for fast_install
17812   # before this can be enabled.
17813   hardcode_into_libs=yes
17814
17815   # Ideally, we could use ldconfig to report *all* directores which are
17816   # searched for libraries, however this is still not possible.  Aside from not
17817   # being certain /sbin/ldconfig is available, command
17818   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
17819   # even though it is searched at run-time.  Try to do the best guess by
17820   # appending ld.so.conf contents (and includes) to the search path.
17821   if test -f /etc/ld.so.conf; then
17822     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' ' '`
17823     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
17824   fi
17825
17826   # We used to test for /lib/ld.so.1 and disable shared libraries on
17827   # powerpc, because MkLinux only supported shared libraries with the
17828   # GNU dynamic linker.  Since this was broken with cross compilers,
17829   # most powerpc-linux boxes support dynamic linking these days and
17830   # people can always --disable-shared, the test was removed, and we
17831   # assume the GNU/Linux dynamic linker is in use.
17832   dynamic_linker='GNU/Linux ld.so'
17833   ;;
17834
17835 netbsd*)
17836   version_type=sunos
17837   need_lib_prefix=no
17838   need_version=no
17839   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
17840     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
17841     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17842     dynamic_linker='NetBSD (a.out) ld.so'
17843   else
17844     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17845     soname_spec='$libname$release$shared_ext$major'
17846     dynamic_linker='NetBSD ld.elf_so'
17847   fi
17848   shlibpath_var=LD_LIBRARY_PATH
17849   shlibpath_overrides_runpath=yes
17850   hardcode_into_libs=yes
17851   ;;
17852
17853 newsos6)
17854   version_type=linux # correct to gnu/linux during the next big refactor
17855   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17856   shlibpath_var=LD_LIBRARY_PATH
17857   shlibpath_overrides_runpath=yes
17858   ;;
17859
17860 *nto* | *qnx*)
17861   version_type=qnx
17862   need_lib_prefix=no
17863   need_version=no
17864   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17865   soname_spec='$libname$release$shared_ext$major'
17866   shlibpath_var=LD_LIBRARY_PATH
17867   shlibpath_overrides_runpath=no
17868   hardcode_into_libs=yes
17869   dynamic_linker='ldqnx.so'
17870   ;;
17871
17872 openbsd* | bitrig*)
17873   version_type=sunos
17874   sys_lib_dlsearch_path_spec=/usr/lib
17875   need_lib_prefix=no
17876   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
17877     need_version=no
17878   else
17879     need_version=yes
17880   fi
17881   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
17882   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17883   shlibpath_var=LD_LIBRARY_PATH
17884   shlibpath_overrides_runpath=yes
17885   ;;
17886
17887 os2*)
17888   libname_spec='$name'
17889   version_type=windows
17890   shrext_cmds=.dll
17891   need_version=no
17892   need_lib_prefix=no
17893   # OS/2 can only load a DLL with a base name of 8 characters or less.
17894   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
17895     v=$($ECHO $release$versuffix | tr -d .-);
17896     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
17897     $ECHO $n$v`$shared_ext'
17898   library_names_spec='${libname}_dll.$libext'
17899   dynamic_linker='OS/2 ld.exe'
17900   shlibpath_var=BEGINLIBPATH
17901   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
17902   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17903   postinstall_cmds='base_file=`basename \$file`~
17904     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
17905     dldir=$destdir/`dirname \$dlpath`~
17906     test -d \$dldir || mkdir -p \$dldir~
17907     $install_prog $dir/$dlname \$dldir/$dlname~
17908     chmod a+x \$dldir/$dlname~
17909     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
17910       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
17911     fi'
17912   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
17913     dlpath=$dir/\$dldll~
17914     $RM \$dlpath'
17915   ;;
17916
17917 osf3* | osf4* | osf5*)
17918   version_type=osf
17919   need_lib_prefix=no
17920   need_version=no
17921   soname_spec='$libname$release$shared_ext$major'
17922   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17923   shlibpath_var=LD_LIBRARY_PATH
17924   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17925   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17926   ;;
17927
17928 rdos*)
17929   dynamic_linker=no
17930   ;;
17931
17932 solaris*)
17933   version_type=linux # correct to gnu/linux during the next big refactor
17934   need_lib_prefix=no
17935   need_version=no
17936   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17937   soname_spec='$libname$release$shared_ext$major'
17938   shlibpath_var=LD_LIBRARY_PATH
17939   shlibpath_overrides_runpath=yes
17940   hardcode_into_libs=yes
17941   # ldd complains unless libraries are executable
17942   postinstall_cmds='chmod +x $lib'
17943   ;;
17944
17945 sunos4*)
17946   version_type=sunos
17947   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
17948   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17949   shlibpath_var=LD_LIBRARY_PATH
17950   shlibpath_overrides_runpath=yes
17951   if test yes = "$with_gnu_ld"; then
17952     need_lib_prefix=no
17953   fi
17954   need_version=yes
17955   ;;
17956
17957 sysv4 | sysv4.3*)
17958   version_type=linux # correct to gnu/linux during the next big refactor
17959   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
17960   soname_spec='$libname$release$shared_ext$major'
17961   shlibpath_var=LD_LIBRARY_PATH
17962   case $host_vendor in
17963     sni)
17964       shlibpath_overrides_runpath=no
17965       need_lib_prefix=no
17966       runpath_var=LD_RUN_PATH
17967       ;;
17968     siemens)
17969       need_lib_prefix=no
17970       ;;
17971     motorola)
17972       need_lib_prefix=no
17973       need_version=no
17974       shlibpath_overrides_runpath=no
17975       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17976       ;;
17977   esac
17978   ;;
17979
17980 sysv4*MP*)
17981   if test -d /usr/nec; then
17982     version_type=linux # correct to gnu/linux during the next big refactor
17983     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
17984     soname_spec='$libname$shared_ext.$major'
17985     shlibpath_var=LD_LIBRARY_PATH
17986   fi
17987   ;;
17988
17989 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
17990   version_type=sco
17991   need_lib_prefix=no
17992   need_version=no
17993   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
17994   soname_spec='$libname$release$shared_ext$major'
17995   shlibpath_var=LD_LIBRARY_PATH
17996   shlibpath_overrides_runpath=yes
17997   hardcode_into_libs=yes
17998   if test yes = "$with_gnu_ld"; then
17999     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
18000   else
18001     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
18002     case $host_os in
18003       sco3.2v5*)
18004         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
18005         ;;
18006     esac
18007   fi
18008   sys_lib_dlsearch_path_spec='/usr/lib'
18009   ;;
18010
18011 tpf*)
18012   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
18013   version_type=linux # correct to gnu/linux during the next big refactor
18014   need_lib_prefix=no
18015   need_version=no
18016   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18017   shlibpath_var=LD_LIBRARY_PATH
18018   shlibpath_overrides_runpath=no
18019   hardcode_into_libs=yes
18020   ;;
18021
18022 uts4*)
18023   version_type=linux # correct to gnu/linux during the next big refactor
18024   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18025   soname_spec='$libname$release$shared_ext$major'
18026   shlibpath_var=LD_LIBRARY_PATH
18027   ;;
18028
18029 *)
18030   dynamic_linker=no
18031   ;;
18032 esac
18033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
18034 $as_echo "$dynamic_linker" >&6; }
18035 test no = "$dynamic_linker" && can_build_shared=no
18036
18037 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
18038 if test yes = "$GCC"; then
18039   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
18040 fi
18041
18042 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
18043   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
18044 fi
18045
18046 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
18047   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
18048 fi
18049
18050 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
18051 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
18052
18053 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
18054 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
18055
18056 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
18057 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
18058
18059
18060
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
18099 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
18100 hardcode_action_CXX=
18101 if test -n "$hardcode_libdir_flag_spec_CXX" ||
18102    test -n "$runpath_var_CXX" ||
18103    test yes = "$hardcode_automatic_CXX"; then
18104
18105   # We can hardcode non-existent directories.
18106   if test no != "$hardcode_direct_CXX" &&
18107      # If the only mechanism to avoid hardcoding is shlibpath_var, we
18108      # have to relink, otherwise we might link with an installed library
18109      # when we should be linking with a yet-to-be-installed one
18110      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
18111      test no != "$hardcode_minus_L_CXX"; then
18112     # Linking always hardcodes the temporary library directory.
18113     hardcode_action_CXX=relink
18114   else
18115     # We can link without hardcoding, and we can hardcode nonexisting dirs.
18116     hardcode_action_CXX=immediate
18117   fi
18118 else
18119   # We cannot hardcode anything, or else we can only hardcode existing
18120   # directories.
18121   hardcode_action_CXX=unsupported
18122 fi
18123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
18124 $as_echo "$hardcode_action_CXX" >&6; }
18125
18126 if test relink = "$hardcode_action_CXX" ||
18127    test yes = "$inherit_rpath_CXX"; then
18128   # Fast installation is not supported
18129   enable_fast_install=no
18130 elif test yes = "$shlibpath_overrides_runpath" ||
18131      test no = "$enable_shared"; then
18132   # Fast installation is not necessary
18133   enable_fast_install=needless
18134 fi
18135
18136
18137
18138
18139
18140
18141
18142   fi # test -n "$compiler"
18143
18144   CC=$lt_save_CC
18145   CFLAGS=$lt_save_CFLAGS
18146   LDCXX=$LD
18147   LD=$lt_save_LD
18148   GCC=$lt_save_GCC
18149   with_gnu_ld=$lt_save_with_gnu_ld
18150   lt_cv_path_LDCXX=$lt_cv_path_LD
18151   lt_cv_path_LD=$lt_save_path_LD
18152   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
18153   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
18154 fi # test yes != "$_lt_caught_CXX_error"
18155
18156 ac_ext=c
18157 ac_cpp='$CPP $CPPFLAGS'
18158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18161
18162
18163
18164
18165
18166
18167
18168
18169
18170
18171
18172
18173
18174
18175
18176         ac_config_commands="$ac_config_commands libtool"
18177
18178
18179
18180
18181 # Only expand once:
18182
18183
18184
18185 ac_ext=cpp
18186 ac_cpp='$CXXCPP $CPPFLAGS'
18187 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18188 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18189 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18190
18191
18192     ax_cxx_compile_cxx11_required=true
18193   ac_ext=cpp
18194 ac_cpp='$CXXCPP $CPPFLAGS'
18195 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18196 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18197 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18198   ac_success=no
18199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
18200 $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
18201 if ${ax_cv_cxx_compile_cxx11+:} false; then :
18202   $as_echo_n "(cached) " >&6
18203 else
18204   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18205 /* end confdefs.h.  */
18206
18207   template <typename T>
18208     struct check
18209     {
18210       static_assert(sizeof(int) <= sizeof(T), "not big enough");
18211     };
18212
18213     struct Base {
18214     virtual void f() {}
18215     };
18216     struct Child : public Base {
18217     virtual void f() override {}
18218     };
18219
18220     typedef check<check<bool>> right_angle_brackets;
18221
18222     int a;
18223     decltype(a) b;
18224
18225     typedef check<int> check_type;
18226     check_type c;
18227     check_type&& cr = static_cast<check_type&&>(c);
18228
18229     auto d = a;
18230     auto l = [](){};
18231
18232 _ACEOF
18233 if ac_fn_cxx_try_compile "$LINENO"; then :
18234   ax_cv_cxx_compile_cxx11=yes
18235 else
18236   ax_cv_cxx_compile_cxx11=no
18237 fi
18238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18239 fi
18240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
18241 $as_echo "$ax_cv_cxx_compile_cxx11" >&6; }
18242   if test x$ax_cv_cxx_compile_cxx11 = xyes; then
18243     ac_success=yes
18244   fi
18245
18246     if test x$ac_success = xno; then
18247     for switch in -std=gnu++11 -std=gnu++0x; do
18248       cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
18249       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
18250 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
18251 if eval \${$cachevar+:} false; then :
18252   $as_echo_n "(cached) " >&6
18253 else
18254   ac_save_CXXFLAGS="$CXXFLAGS"
18255          CXXFLAGS="$CXXFLAGS $switch"
18256          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18257 /* end confdefs.h.  */
18258
18259   template <typename T>
18260     struct check
18261     {
18262       static_assert(sizeof(int) <= sizeof(T), "not big enough");
18263     };
18264
18265     struct Base {
18266     virtual void f() {}
18267     };
18268     struct Child : public Base {
18269     virtual void f() override {}
18270     };
18271
18272     typedef check<check<bool>> right_angle_brackets;
18273
18274     int a;
18275     decltype(a) b;
18276
18277     typedef check<int> check_type;
18278     check_type c;
18279     check_type&& cr = static_cast<check_type&&>(c);
18280
18281     auto d = a;
18282     auto l = [](){};
18283
18284 _ACEOF
18285 if ac_fn_cxx_try_compile "$LINENO"; then :
18286   eval $cachevar=yes
18287 else
18288   eval $cachevar=no
18289 fi
18290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18291          CXXFLAGS="$ac_save_CXXFLAGS"
18292 fi
18293 eval ac_res=\$$cachevar
18294                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
18295 $as_echo "$ac_res" >&6; }
18296       if eval test x\$$cachevar = xyes; then
18297         CXXFLAGS="$CXXFLAGS $switch"
18298         ac_success=yes
18299         break
18300       fi
18301     done
18302   fi
18303
18304
18305   ac_ext=cpp
18306 ac_cpp='$CXXCPP $CPPFLAGS'
18307 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18308 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18309 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18310
18311   if test x$ax_cxx_compile_cxx11_required = xtrue; then
18312     if test x$ac_success = xno; then
18313       as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
18314     fi
18315   else
18316     if test x$ac_success = xno; then
18317       HAVE_CXX11=0
18318       { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
18319 $as_echo "$as_me: No compiler with C++11 support was found" >&6;}
18320     else
18321       HAVE_CXX11=1
18322
18323 $as_echo "#define HAVE_CXX11 1" >>confdefs.h
18324
18325     fi
18326
18327
18328   fi
18329
18330 OBJCXXFLAGS="${OBJCXXFLAGS} ${CXXFLAGS##*' '}"
18331
18332
18333
18334
18335
18336
18337
18338
18339 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
18340         if test -n "$ac_tool_prefix"; then
18341   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
18342 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
18343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18344 $as_echo_n "checking for $ac_word... " >&6; }
18345 if ${ac_cv_path_PKG_CONFIG+:} false; then :
18346   $as_echo_n "(cached) " >&6
18347 else
18348   case $PKG_CONFIG in
18349   [\\/]* | ?:[\\/]*)
18350   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
18351   ;;
18352   *)
18353   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18354 for as_dir in $PATH
18355 do
18356   IFS=$as_save_IFS
18357   test -z "$as_dir" && as_dir=.
18358     for ac_exec_ext in '' $ac_executable_extensions; do
18359   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18360     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
18361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18362     break 2
18363   fi
18364 done
18365   done
18366 IFS=$as_save_IFS
18367
18368   ;;
18369 esac
18370 fi
18371 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
18372 if test -n "$PKG_CONFIG"; then
18373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
18374 $as_echo "$PKG_CONFIG" >&6; }
18375 else
18376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18377 $as_echo "no" >&6; }
18378 fi
18379
18380
18381 fi
18382 if test -z "$ac_cv_path_PKG_CONFIG"; then
18383   ac_pt_PKG_CONFIG=$PKG_CONFIG
18384   # Extract the first word of "pkg-config", so it can be a program name with args.
18385 set dummy pkg-config; ac_word=$2
18386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18387 $as_echo_n "checking for $ac_word... " >&6; }
18388 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
18389   $as_echo_n "(cached) " >&6
18390 else
18391   case $ac_pt_PKG_CONFIG in
18392   [\\/]* | ?:[\\/]*)
18393   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
18394   ;;
18395   *)
18396   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18397 for as_dir in $PATH
18398 do
18399   IFS=$as_save_IFS
18400   test -z "$as_dir" && as_dir=.
18401     for ac_exec_ext in '' $ac_executable_extensions; do
18402   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18403     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
18404     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18405     break 2
18406   fi
18407 done
18408   done
18409 IFS=$as_save_IFS
18410
18411   ;;
18412 esac
18413 fi
18414 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
18415 if test -n "$ac_pt_PKG_CONFIG"; then
18416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
18417 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
18418 else
18419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18420 $as_echo "no" >&6; }
18421 fi
18422
18423   if test "x$ac_pt_PKG_CONFIG" = x; then
18424     PKG_CONFIG=""
18425   else
18426     case $cross_compiling:$ac_tool_warned in
18427 yes:)
18428 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
18429 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
18430 ac_tool_warned=yes ;;
18431 esac
18432     PKG_CONFIG=$ac_pt_PKG_CONFIG
18433   fi
18434 else
18435   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
18436 fi
18437
18438 fi
18439 if test -n "$PKG_CONFIG"; then
18440         _pkg_min_version=0.22
18441         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
18442 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
18443         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
18444                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18445 $as_echo "yes" >&6; }
18446         else
18447                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18448 $as_echo "no" >&6; }
18449                 PKG_CONFIG=""
18450         fi
18451 fi
18452
18453 # Extract the first word of "git", so it can be a program name with args.
18454 set dummy git; ac_word=$2
18455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18456 $as_echo_n "checking for $ac_word... " >&6; }
18457 if ${ac_cv_path_GIT+:} false; then :
18458   $as_echo_n "(cached) " >&6
18459 else
18460   case $GIT in
18461   [\\/]* | ?:[\\/]*)
18462   ac_cv_path_GIT="$GIT" # Let the user override the test with a path.
18463   ;;
18464   *)
18465   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18466 for as_dir in $PATH
18467 do
18468   IFS=$as_save_IFS
18469   test -z "$as_dir" && as_dir=.
18470     for ac_exec_ext in '' $ac_executable_extensions; do
18471   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18472     ac_cv_path_GIT="$as_dir/$ac_word$ac_exec_ext"
18473     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18474     break 2
18475   fi
18476 done
18477   done
18478 IFS=$as_save_IFS
18479
18480   ;;
18481 esac
18482 fi
18483 GIT=$ac_cv_path_GIT
18484 if test -n "$GIT"; then
18485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIT" >&5
18486 $as_echo "$GIT" >&6; }
18487 else
18488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18489 $as_echo "no" >&6; }
18490 fi
18491
18492
18493 # Extract the first word of "time", so it can be a program name with args.
18494 set dummy time; ac_word=$2
18495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18496 $as_echo_n "checking for $ac_word... " >&6; }
18497 if ${ac_cv_path_TIME+:} false; then :
18498   $as_echo_n "(cached) " >&6
18499 else
18500   case $TIME in
18501   [\\/]* | ?:[\\/]*)
18502   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
18503   ;;
18504   *)
18505   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18506 for as_dir in $PATH
18507 do
18508   IFS=$as_save_IFS
18509   test -z "$as_dir" && as_dir=.
18510     for ac_exec_ext in '' $ac_executable_extensions; do
18511   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18512     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
18513     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18514     break 2
18515   fi
18516 done
18517   done
18518 IFS=$as_save_IFS
18519
18520   ;;
18521 esac
18522 fi
18523 TIME=$ac_cv_path_TIME
18524 if test -n "$TIME"; then
18525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
18526 $as_echo "$TIME" >&6; }
18527 else
18528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18529 $as_echo "no" >&6; }
18530 fi
18531
18532
18533
18534
18535
18536
18537
18538     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 3.0" >&5
18539 $as_echo_n "checking for bison >= 3.0... " >&6; }
18540     if test -z "$BISON"; then
18541   ac_path_BISON_found=false
18542   # Loop through the user's path and test for each of PROGNAME-LIST
18543   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18544 for as_dir in $PATH
18545 do
18546   IFS=$as_save_IFS
18547   test -z "$as_dir" && as_dir=.
18548     for ac_prog in bison; do
18549     for ac_exec_ext in '' $ac_executable_extensions; do
18550       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
18551       as_fn_executable_p "$ac_path_BISON" || continue
18552 version=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
18553         if ${version:+false} :; then :
18554
18555 else
18556   as_awk_strverscmp='
18557   # Use only awk features that work with 7th edition Unix awk (1978).
18558   # My, what an old awk you have, Mr. Solaris!
18559   END {
18560     while (length(v1) && length(v2)) {
18561       # Set d1 to be the next thing to compare from v1, and likewise for d2.
18562       # Normally this is a single character, but if v1 and v2 contain digits,
18563       # compare them as integers and fractions as strverscmp does.
18564       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
18565         # Split v1 and v2 into their leading digit string components d1 and d2,
18566         # and advance v1 and v2 past the leading digit strings.
18567         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
18568         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
18569         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
18570         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
18571         if (d1 ~ /^0/) {
18572           if (d2 ~ /^0/) {
18573             # Compare two fractions.
18574             while (d1 ~ /^0/ && d2 ~ /^0/) {
18575               d1 = substr(d1, 2); len1--
18576               d2 = substr(d2, 2); len2--
18577             }
18578             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
18579               # The two components differ in length, and the common prefix
18580               # contains only leading zeros.  Consider the longer to be less.
18581               d1 = -len1
18582               d2 = -len2
18583             } else {
18584               # Otherwise, compare as strings.
18585               d1 = "x" d1
18586               d2 = "x" d2
18587             }
18588           } else {
18589             # A fraction is less than an integer.
18590             exit 1
18591           }
18592         } else {
18593           if (d2 ~ /^0/) {
18594             # An integer is greater than a fraction.
18595             exit 2
18596           } else {
18597             # Compare two integers.
18598             d1 += 0
18599             d2 += 0
18600           }
18601         }
18602       } else {
18603         # The normal case, without worrying about digits.
18604         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
18605         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
18606       }
18607       if (d1 < d2) exit 1
18608       if (d1 > d2) exit 2
18609     }
18610     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
18611     # which mishandles some comparisons of empty strings to integers.
18612     if (length(v2)) exit 1
18613     if (length(v1)) exit 2
18614   }
18615 '
18616 as_arg_v1=$version
18617 as_arg_v2=3.0
18618 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
18619 case $? in #(
18620   1) :
18621      ;; #(
18622   0) :
18623     ac_cv_path_BISON=$ac_path_BISON ;; #(
18624   2) :
18625     ac_cv_path_BISON=$ac_path_BISON ;; #(
18626   *) :
18627      ;;
18628 esac
18629 fi
18630
18631       $ac_path_BISON_found && break 3
18632     done
18633   done
18634   done
18635 IFS=$as_save_IFS
18636   if test -z "$ac_cv_path_BISON"; then
18637     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18638 $as_echo "no" >&6; }
18639   fi
18640 else
18641   ac_cv_path_BISON=$BISON
18642 fi
18643
18644
18645     if true; then :
18646
18647         BISON=$ac_cv_path_BISON
18648
18649         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
18650 $as_echo "$BISON" >&6; }
18651
18652 else
18653   if true; then :
18654
18655         as_fn_error $? "You need bison 3.0 or greater" "$LINENO" 5
18656
18657 else
18658
18659         BISON=:
18660
18661         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18662 $as_echo "no" >&6; }
18663
18664 fi
18665 fi
18666
18667
18668
18669
18670     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
18671 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
18672     if test -z "$FLEX"; then
18673   ac_path_FLEX_found=false
18674   # Loop through the user's path and test for each of PROGNAME-LIST
18675   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18676 for as_dir in $PATH
18677 do
18678   IFS=$as_save_IFS
18679   test -z "$as_dir" && as_dir=.
18680     for ac_prog in flex; do
18681     for ac_exec_ext in '' $ac_executable_extensions; do
18682       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
18683       as_fn_executable_p "$ac_path_FLEX" || continue
18684 version=`$ac_path_FLEX --version | $SED -e '1 s/^[^0-9.]* \([0-9.]*\).*$/\1/p;d'`
18685         if ${version:+false} :; then :
18686
18687 else
18688   as_arg_v1=$version
18689 as_arg_v2=2.5.33
18690 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
18691 case $? in #(
18692   1) :
18693      ;; #(
18694   0) :
18695     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
18696   2) :
18697     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
18698   *) :
18699      ;;
18700 esac
18701 fi
18702
18703       $ac_path_FLEX_found && break 3
18704     done
18705   done
18706   done
18707 IFS=$as_save_IFS
18708   if test -z "$ac_cv_path_FLEX"; then
18709     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18710 $as_echo "no" >&6; }
18711   fi
18712 else
18713   ac_cv_path_FLEX=$FLEX
18714 fi
18715
18716
18717     if true; then :
18718
18719         FLEX=$ac_cv_path_FLEX
18720
18721         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
18722 $as_echo "$FLEX" >&6; }
18723
18724 else
18725   if true; then :
18726
18727         as_fn_error $? "You need flex 2.5.33 or greater" "$LINENO" 5
18728
18729 else
18730
18731         FLEX=:
18732
18733         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18734 $as_echo "no" >&6; }
18735
18736 fi
18737 fi
18738
18739
18740
18741
18742     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
18743 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
18744     if test -z "$GPERF"; then
18745   ac_path_GPERF_found=false
18746   # Loop through the user's path and test for each of PROGNAME-LIST
18747   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18748 for as_dir in $PATH
18749 do
18750   IFS=$as_save_IFS
18751   test -z "$as_dir" && as_dir=.
18752     for ac_prog in gperf; do
18753     for ac_exec_ext in '' $ac_executable_extensions; do
18754       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
18755       as_fn_executable_p "$ac_path_GPERF" || continue
18756 version=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
18757         if ${version:+false} :; then :
18758
18759 else
18760   as_arg_v1=$version
18761 as_arg_v2=3.0.3
18762 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
18763 case $? in #(
18764   1) :
18765      ;; #(
18766   0) :
18767     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
18768   2) :
18769     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
18770   *) :
18771      ;;
18772 esac
18773 fi
18774
18775       $ac_path_GPERF_found && break 3
18776     done
18777   done
18778   done
18779 IFS=$as_save_IFS
18780   if test -z "$ac_cv_path_GPERF"; then
18781     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18782 $as_echo "no" >&6; }
18783   fi
18784 else
18785   ac_cv_path_GPERF=$GPERF
18786 fi
18787
18788
18789     if true; then :
18790
18791         GPERF=$ac_cv_path_GPERF
18792
18793         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
18794 $as_echo "$GPERF" >&6; }
18795
18796 else
18797   if true; then :
18798
18799         as_fn_error $? "You need gperf 3.0.3 or greater" "$LINENO" 5
18800
18801 else
18802
18803         GPERF=:
18804
18805         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18806 $as_echo "no" >&6; }
18807
18808 fi
18809 fi
18810
18811
18812
18813
18814     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tar gtar gnutar >= 1.19" >&5
18815 $as_echo_n "checking for tar gtar gnutar >= 1.19... " >&6; }
18816     if test -z "$GNUTAR"; then
18817   ac_path_GNUTAR_found=false
18818   # Loop through the user's path and test for each of PROGNAME-LIST
18819   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18820 for as_dir in $PATH
18821 do
18822   IFS=$as_save_IFS
18823   test -z "$as_dir" && as_dir=.
18824     for ac_prog in tar gtar gnutar; do
18825     for ac_exec_ext in '' $ac_executable_extensions; do
18826       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
18827       as_fn_executable_p "$ac_path_GNUTAR" || continue
18828 version=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
18829         if ${version:+false} :; then :
18830
18831 else
18832   as_arg_v1=$version
18833 as_arg_v2=1.19
18834 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
18835 case $? in #(
18836   1) :
18837      ;; #(
18838   0) :
18839     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
18840   2) :
18841     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
18842   *) :
18843      ;;
18844 esac
18845 fi
18846
18847       $ac_path_GNUTAR_found && break 3
18848     done
18849   done
18850   done
18851 IFS=$as_save_IFS
18852   if test -z "$ac_cv_path_GNUTAR"; then
18853     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18854 $as_echo "no" >&6; }
18855   fi
18856 else
18857   ac_cv_path_GNUTAR=$GNUTAR
18858 fi
18859
18860
18861     if true; then :
18862
18863         GNUTAR=$ac_cv_path_GNUTAR
18864
18865         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
18866 $as_echo "$GNUTAR" >&6; }
18867
18868 else
18869   if true; then :
18870
18871         as_fn_error $? "You need tar gtar gnutar 1.19 or greater" "$LINENO" 5
18872
18873 else
18874
18875         GNUTAR=:
18876
18877         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18878 $as_echo "no" >&6; }
18879
18880 fi
18881 fi
18882
18883
18884
18885
18886
18887
18888
18889 if test "x$LFLAGS" = x; then :
18890   LFLAGS="--full --ecs"
18891 fi
18892
18893
18894
18895
18896
18897 ac_ext=c
18898 ac_cpp='$CPP $CPPFLAGS'
18899 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18900 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18901 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18902
18903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
18904 $as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
18905 if ${ac_cv_cflags_warn_all+:} false; then :
18906   $as_echo_n "(cached) " >&6
18907 else
18908   ac_cv_cflags_warn_all="no, unknown"
18909 ac_save_CFLAGS="$CFLAGS"
18910 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"    #
18911 do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
18912    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18913 /* end confdefs.h.  */
18914
18915 int
18916 main ()
18917 {
18918
18919   ;
18920   return 0;
18921 }
18922 _ACEOF
18923 if ac_fn_c_try_compile "$LINENO"; then :
18924   ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
18925 fi
18926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18927 done
18928 CFLAGS="$ac_save_CFLAGS"
18929
18930 fi
18931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
18932 $as_echo "$ac_cv_cflags_warn_all" >&6; }
18933
18934
18935 case ".$ac_cv_cflags_warn_all" in
18936      .ok|.ok,*)  ;;
18937    .|.no|.no,*)  ;;
18938    *) if ${CFLAGS+:} false; then :
18939   case " $CFLAGS " in
18940     *" $ac_cv_cflags_warn_all "*)
18941       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5
18942   (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5
18943   ac_status=$?
18944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18945   test $ac_status = 0; }
18946       ;;
18947     *)
18948       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
18949   (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
18950   ac_status=$?
18951   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18952   test $ac_status = 0; }
18953       CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
18954       ;;
18955    esac
18956 else
18957   CFLAGS="$ac_cv_cflags_warn_all"
18958 fi
18959  ;;
18960 esac
18961
18962 ac_ext=cpp
18963 ac_cpp='$CXXCPP $CPPFLAGS'
18964 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18965 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18966 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18967
18968
18969 ac_ext=cpp
18970 ac_cpp='$CXXCPP $CPPFLAGS'
18971 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18972 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18973 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18974
18975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
18976 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
18977 if ${ac_cv_cxxflags_warn_all+:} false; then :
18978   $as_echo_n "(cached) " >&6
18979 else
18980   ac_cv_cxxflags_warn_all="no, unknown"
18981 ac_save_CXXFLAGS="$CXXFLAGS"
18982 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"    #
18983 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
18984    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18985 /* end confdefs.h.  */
18986
18987 int
18988 main ()
18989 {
18990
18991   ;
18992   return 0;
18993 }
18994 _ACEOF
18995 if ac_fn_cxx_try_compile "$LINENO"; then :
18996   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
18997 fi
18998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18999 done
19000 CXXFLAGS="$ac_save_CXXFLAGS"
19001
19002 fi
19003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
19004 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
19005
19006
19007 case ".$ac_cv_cxxflags_warn_all" in
19008      .ok|.ok,*)  ;;
19009    .|.no|.no,*)  ;;
19010    *) if ${CXXFLAGS+:} false; then :
19011   case " $CXXFLAGS " in
19012     *" $ac_cv_cxxflags_warn_all "*)
19013       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
19014   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
19015   ac_status=$?
19016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19017   test $ac_status = 0; }
19018       ;;
19019     *)
19020       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
19021   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
19022   ac_status=$?
19023   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19024   test $ac_status = 0; }
19025       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
19026       ;;
19027    esac
19028 else
19029   CXXFLAGS="$ac_cv_cxxflags_warn_all"
19030 fi
19031  ;;
19032 esac
19033
19034 ac_ext=cpp
19035 ac_cpp='$CXXCPP $CPPFLAGS'
19036 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19037 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19038 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19039
19040
19041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
19042 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
19043 if ${ac_cv_cxxflags_warn_all+:} false; then :
19044   $as_echo_n "(cached) " >&6
19045 else
19046   ac_cv_cxxflags_warn_all="no, unknown"
19047 ac_save_CXXFLAGS="$CXXFLAGS"
19048 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"    #
19049 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
19050    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19051 /* end confdefs.h.  */
19052
19053 int
19054 main ()
19055 {
19056
19057   ;
19058   return 0;
19059 }
19060 _ACEOF
19061 if ac_fn_cxx_try_compile "$LINENO"; then :
19062   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
19063 fi
19064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19065 done
19066 CXXFLAGS="$ac_save_CXXFLAGS"
19067
19068 fi
19069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
19070 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
19071
19072
19073 case ".$ac_cv_cxxflags_warn_all" in
19074      .ok|.ok,*)  ;;
19075    .|.no|.no,*)  ;;
19076    *) if ${CXXFLAGS+:} false; then :
19077   case " $CXXFLAGS " in
19078     *" $ac_cv_cxxflags_warn_all "*)
19079       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
19080   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
19081   ac_status=$?
19082   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19083   test $ac_status = 0; }
19084       ;;
19085     *)
19086       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
19087   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
19088   ac_status=$?
19089   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19090   test $ac_status = 0; }
19091       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
19092       ;;
19093    esac
19094 else
19095   CXXFLAGS="$ac_cv_cxxflags_warn_all"
19096 fi
19097  ;;
19098 esac
19099
19100
19101
19102
19103
19104     ac_ext=c
19105 ac_cpp='$CPP $CPPFLAGS'
19106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19109
19110     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Werror" >&5
19111 $as_echo_n "checking for cc -Werror... " >&6; }
19112
19113     cy_save=$CFLAGS
19114
19115   for element in -Werror; do
19116     haveit=
19117     for x in $CFLAGS; do
19118
19119   acl_save_prefix="$prefix"
19120   prefix="$acl_final_prefix"
19121   acl_save_exec_prefix="$exec_prefix"
19122   exec_prefix="$acl_final_exec_prefix"
19123   eval x=\"$x\"
19124   exec_prefix="$acl_save_exec_prefix"
19125   prefix="$acl_save_prefix"
19126
19127       if test "X$x" = "X$element"; then
19128         haveit=yes
19129         break
19130       fi
19131     done
19132     if test -z "$haveit"; then
19133       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19134     fi
19135   done
19136
19137
19138         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19139 /* end confdefs.h.  */
19140
19141 _ACEOF
19142 if ac_fn_c_try_compile "$LINENO"; then :
19143   cy_good=1
19144 else
19145   cy_good=0
19146 fi
19147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19148
19149     CFLAGS=$cy_save
19150     if test "x$cy_good" = x1; then :
19151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19152 $as_echo "yes" >&6; }
19153
19154   for element in -Werror; do
19155     haveit=
19156     for x in $CFLAGS; do
19157
19158   acl_save_prefix="$prefix"
19159   prefix="$acl_final_prefix"
19160   acl_save_exec_prefix="$exec_prefix"
19161   exec_prefix="$acl_final_exec_prefix"
19162   eval x=\"$x\"
19163   exec_prefix="$acl_save_exec_prefix"
19164   prefix="$acl_save_prefix"
19165
19166       if test "X$x" = "X$element"; then
19167         haveit=yes
19168         break
19169       fi
19170     done
19171     if test -z "$haveit"; then
19172       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19173     fi
19174   done
19175
19176
19177 else
19178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19179 $as_echo "no" >&6; }
19180 fi
19181
19182     ac_ext=cpp
19183 ac_cpp='$CXXCPP $CPPFLAGS'
19184 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19185 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19186 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19187
19188
19189
19190     ac_ext=cpp
19191 ac_cpp='$CXXCPP $CPPFLAGS'
19192 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19193 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19194 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19195
19196     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Werror" >&5
19197 $as_echo_n "checking for c++ -Werror... " >&6; }
19198
19199     cy_save=$CXXFLAGS
19200
19201   for element in -Werror; do
19202     haveit=
19203     for x in $CXXFLAGS; do
19204
19205   acl_save_prefix="$prefix"
19206   prefix="$acl_final_prefix"
19207   acl_save_exec_prefix="$exec_prefix"
19208   exec_prefix="$acl_final_exec_prefix"
19209   eval x=\"$x\"
19210   exec_prefix="$acl_save_exec_prefix"
19211   prefix="$acl_save_prefix"
19212
19213       if test "X$x" = "X$element"; then
19214         haveit=yes
19215         break
19216       fi
19217     done
19218     if test -z "$haveit"; then
19219       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19220     fi
19221   done
19222
19223
19224         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19225 /* end confdefs.h.  */
19226
19227 _ACEOF
19228 if ac_fn_cxx_try_compile "$LINENO"; then :
19229   cy_good=1
19230 else
19231   cy_good=0
19232 fi
19233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19234
19235     CXXFLAGS=$cy_save
19236     if test "x$cy_good" = x1; then :
19237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19238 $as_echo "yes" >&6; }
19239
19240   for element in -Werror; do
19241     haveit=
19242     for x in $CXXFLAGS; do
19243
19244   acl_save_prefix="$prefix"
19245   prefix="$acl_final_prefix"
19246   acl_save_exec_prefix="$exec_prefix"
19247   exec_prefix="$acl_final_exec_prefix"
19248   eval x=\"$x\"
19249   exec_prefix="$acl_save_exec_prefix"
19250   prefix="$acl_save_prefix"
19251
19252       if test "X$x" = "X$element"; then
19253         haveit=yes
19254         break
19255       fi
19256     done
19257     if test -z "$haveit"; then
19258       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19259     fi
19260   done
19261
19262
19263 else
19264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19265 $as_echo "no" >&6; }
19266 fi
19267
19268     ac_ext=cpp
19269 ac_cpp='$CXXCPP $CPPFLAGS'
19270 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19271 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19272 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19273
19274
19275
19276     ac_ext=mm
19277 ac_cpp='$OBJCXXCPP $CPPFLAGS'
19278 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19279 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19280 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
19281
19282     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Werror" >&5
19283 $as_echo_n "checking for c++ -ObjC -Werror... " >&6; }
19284
19285     cy_save=$OBJCXXFLAGS
19286
19287   for element in -Werror; do
19288     haveit=
19289     for x in $OBJCXXFLAGS; do
19290
19291   acl_save_prefix="$prefix"
19292   prefix="$acl_final_prefix"
19293   acl_save_exec_prefix="$exec_prefix"
19294   exec_prefix="$acl_final_exec_prefix"
19295   eval x=\"$x\"
19296   exec_prefix="$acl_save_exec_prefix"
19297   prefix="$acl_save_prefix"
19298
19299       if test "X$x" = "X$element"; then
19300         haveit=yes
19301         break
19302       fi
19303     done
19304     if test -z "$haveit"; then
19305       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19306     fi
19307   done
19308
19309
19310         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19311 /* end confdefs.h.  */
19312
19313 _ACEOF
19314 if ac_fn_objcxx_try_compile "$LINENO"; then :
19315   cy_good=1
19316 else
19317   cy_good=0
19318 fi
19319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19320
19321     OBJCXXFLAGS=$cy_save
19322     if test "x$cy_good" = x1; then :
19323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19324 $as_echo "yes" >&6; }
19325
19326   for element in -Werror; do
19327     haveit=
19328     for x in $OBJCXXFLAGS; do
19329
19330   acl_save_prefix="$prefix"
19331   prefix="$acl_final_prefix"
19332   acl_save_exec_prefix="$exec_prefix"
19333   exec_prefix="$acl_final_exec_prefix"
19334   eval x=\"$x\"
19335   exec_prefix="$acl_save_exec_prefix"
19336   prefix="$acl_save_prefix"
19337
19338       if test "X$x" = "X$element"; then
19339         haveit=yes
19340         break
19341       fi
19342     done
19343     if test -z "$haveit"; then
19344       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19345     fi
19346   done
19347
19348
19349 else
19350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19351 $as_echo "no" >&6; }
19352 fi
19353
19354     ac_ext=cpp
19355 ac_cpp='$CXXCPP $CPPFLAGS'
19356 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19357 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19358 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19359
19360
19361
19362
19363
19364
19365     ac_ext=c
19366 ac_cpp='$CPP $CPPFLAGS'
19367 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19368 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19369 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19370
19371     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-deprecated-declarations" >&5
19372 $as_echo_n "checking for cc -Wno-deprecated-declarations... " >&6; }
19373
19374     cy_save=$CFLAGS
19375
19376   for element in -Wno-deprecated-declarations; do
19377     haveit=
19378     for x in $CFLAGS; do
19379
19380   acl_save_prefix="$prefix"
19381   prefix="$acl_final_prefix"
19382   acl_save_exec_prefix="$exec_prefix"
19383   exec_prefix="$acl_final_exec_prefix"
19384   eval x=\"$x\"
19385   exec_prefix="$acl_save_exec_prefix"
19386   prefix="$acl_save_prefix"
19387
19388       if test "X$x" = "X$element"; then
19389         haveit=yes
19390         break
19391       fi
19392     done
19393     if test -z "$haveit"; then
19394       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19395     fi
19396   done
19397
19398
19399         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19400 /* end confdefs.h.  */
19401
19402 _ACEOF
19403 if ac_fn_c_try_compile "$LINENO"; then :
19404   cy_good=1
19405 else
19406   cy_good=0
19407 fi
19408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19409
19410     CFLAGS=$cy_save
19411     if test "x$cy_good" = x1; then :
19412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19413 $as_echo "yes" >&6; }
19414
19415   for element in -Wno-deprecated-declarations; do
19416     haveit=
19417     for x in $CFLAGS; do
19418
19419   acl_save_prefix="$prefix"
19420   prefix="$acl_final_prefix"
19421   acl_save_exec_prefix="$exec_prefix"
19422   exec_prefix="$acl_final_exec_prefix"
19423   eval x=\"$x\"
19424   exec_prefix="$acl_save_exec_prefix"
19425   prefix="$acl_save_prefix"
19426
19427       if test "X$x" = "X$element"; then
19428         haveit=yes
19429         break
19430       fi
19431     done
19432     if test -z "$haveit"; then
19433       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19434     fi
19435   done
19436
19437
19438 else
19439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19440 $as_echo "no" >&6; }
19441 fi
19442
19443     ac_ext=cpp
19444 ac_cpp='$CXXCPP $CPPFLAGS'
19445 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19446 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19447 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19448
19449
19450
19451     ac_ext=cpp
19452 ac_cpp='$CXXCPP $CPPFLAGS'
19453 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19454 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19455 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19456
19457     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-deprecated-declarations" >&5
19458 $as_echo_n "checking for c++ -Wno-deprecated-declarations... " >&6; }
19459
19460     cy_save=$CXXFLAGS
19461
19462   for element in -Wno-deprecated-declarations; do
19463     haveit=
19464     for x in $CXXFLAGS; do
19465
19466   acl_save_prefix="$prefix"
19467   prefix="$acl_final_prefix"
19468   acl_save_exec_prefix="$exec_prefix"
19469   exec_prefix="$acl_final_exec_prefix"
19470   eval x=\"$x\"
19471   exec_prefix="$acl_save_exec_prefix"
19472   prefix="$acl_save_prefix"
19473
19474       if test "X$x" = "X$element"; then
19475         haveit=yes
19476         break
19477       fi
19478     done
19479     if test -z "$haveit"; then
19480       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19481     fi
19482   done
19483
19484
19485         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19486 /* end confdefs.h.  */
19487
19488 _ACEOF
19489 if ac_fn_cxx_try_compile "$LINENO"; then :
19490   cy_good=1
19491 else
19492   cy_good=0
19493 fi
19494 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19495
19496     CXXFLAGS=$cy_save
19497     if test "x$cy_good" = x1; then :
19498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19499 $as_echo "yes" >&6; }
19500
19501   for element in -Wno-deprecated-declarations; do
19502     haveit=
19503     for x in $CXXFLAGS; do
19504
19505   acl_save_prefix="$prefix"
19506   prefix="$acl_final_prefix"
19507   acl_save_exec_prefix="$exec_prefix"
19508   exec_prefix="$acl_final_exec_prefix"
19509   eval x=\"$x\"
19510   exec_prefix="$acl_save_exec_prefix"
19511   prefix="$acl_save_prefix"
19512
19513       if test "X$x" = "X$element"; then
19514         haveit=yes
19515         break
19516       fi
19517     done
19518     if test -z "$haveit"; then
19519       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19520     fi
19521   done
19522
19523
19524 else
19525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19526 $as_echo "no" >&6; }
19527 fi
19528
19529     ac_ext=cpp
19530 ac_cpp='$CXXCPP $CPPFLAGS'
19531 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19532 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19533 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19534
19535
19536
19537     ac_ext=mm
19538 ac_cpp='$OBJCXXCPP $CPPFLAGS'
19539 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19540 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19541 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
19542
19543     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-deprecated-declarations" >&5
19544 $as_echo_n "checking for c++ -ObjC -Wno-deprecated-declarations... " >&6; }
19545
19546     cy_save=$OBJCXXFLAGS
19547
19548   for element in -Wno-deprecated-declarations; do
19549     haveit=
19550     for x in $OBJCXXFLAGS; do
19551
19552   acl_save_prefix="$prefix"
19553   prefix="$acl_final_prefix"
19554   acl_save_exec_prefix="$exec_prefix"
19555   exec_prefix="$acl_final_exec_prefix"
19556   eval x=\"$x\"
19557   exec_prefix="$acl_save_exec_prefix"
19558   prefix="$acl_save_prefix"
19559
19560       if test "X$x" = "X$element"; then
19561         haveit=yes
19562         break
19563       fi
19564     done
19565     if test -z "$haveit"; then
19566       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19567     fi
19568   done
19569
19570
19571         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19572 /* end confdefs.h.  */
19573
19574 _ACEOF
19575 if ac_fn_objcxx_try_compile "$LINENO"; then :
19576   cy_good=1
19577 else
19578   cy_good=0
19579 fi
19580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19581
19582     OBJCXXFLAGS=$cy_save
19583     if test "x$cy_good" = x1; then :
19584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19585 $as_echo "yes" >&6; }
19586
19587   for element in -Wno-deprecated-declarations; do
19588     haveit=
19589     for x in $OBJCXXFLAGS; do
19590
19591   acl_save_prefix="$prefix"
19592   prefix="$acl_final_prefix"
19593   acl_save_exec_prefix="$exec_prefix"
19594   exec_prefix="$acl_final_exec_prefix"
19595   eval x=\"$x\"
19596   exec_prefix="$acl_save_exec_prefix"
19597   prefix="$acl_save_prefix"
19598
19599       if test "X$x" = "X$element"; then
19600         haveit=yes
19601         break
19602       fi
19603     done
19604     if test -z "$haveit"; then
19605       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19606     fi
19607   done
19608
19609
19610 else
19611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19612 $as_echo "no" >&6; }
19613 fi
19614
19615     ac_ext=cpp
19616 ac_cpp='$CXXCPP $CPPFLAGS'
19617 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19618 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19619 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19620
19621
19622
19623
19624
19625
19626     ac_ext=c
19627 ac_cpp='$CPP $CPPFLAGS'
19628 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19629 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19630 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19631
19632     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-dangling-else" >&5
19633 $as_echo_n "checking for cc -Wno-dangling-else... " >&6; }
19634
19635     cy_save=$CFLAGS
19636
19637   for element in -Wno-dangling-else; do
19638     haveit=
19639     for x in $CFLAGS; do
19640
19641   acl_save_prefix="$prefix"
19642   prefix="$acl_final_prefix"
19643   acl_save_exec_prefix="$exec_prefix"
19644   exec_prefix="$acl_final_exec_prefix"
19645   eval x=\"$x\"
19646   exec_prefix="$acl_save_exec_prefix"
19647   prefix="$acl_save_prefix"
19648
19649       if test "X$x" = "X$element"; then
19650         haveit=yes
19651         break
19652       fi
19653     done
19654     if test -z "$haveit"; then
19655       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19656     fi
19657   done
19658
19659
19660         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19661 /* end confdefs.h.  */
19662
19663 _ACEOF
19664 if ac_fn_c_try_compile "$LINENO"; then :
19665   cy_good=1
19666 else
19667   cy_good=0
19668 fi
19669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19670
19671     CFLAGS=$cy_save
19672     if test "x$cy_good" = x1; then :
19673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19674 $as_echo "yes" >&6; }
19675
19676   for element in -Wno-dangling-else; do
19677     haveit=
19678     for x in $CFLAGS; do
19679
19680   acl_save_prefix="$prefix"
19681   prefix="$acl_final_prefix"
19682   acl_save_exec_prefix="$exec_prefix"
19683   exec_prefix="$acl_final_exec_prefix"
19684   eval x=\"$x\"
19685   exec_prefix="$acl_save_exec_prefix"
19686   prefix="$acl_save_prefix"
19687
19688       if test "X$x" = "X$element"; then
19689         haveit=yes
19690         break
19691       fi
19692     done
19693     if test -z "$haveit"; then
19694       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19695     fi
19696   done
19697
19698
19699 else
19700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19701 $as_echo "no" >&6; }
19702 fi
19703
19704     ac_ext=cpp
19705 ac_cpp='$CXXCPP $CPPFLAGS'
19706 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19707 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19708 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19709
19710
19711
19712     ac_ext=cpp
19713 ac_cpp='$CXXCPP $CPPFLAGS'
19714 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19715 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19716 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19717
19718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-dangling-else" >&5
19719 $as_echo_n "checking for c++ -Wno-dangling-else... " >&6; }
19720
19721     cy_save=$CXXFLAGS
19722
19723   for element in -Wno-dangling-else; do
19724     haveit=
19725     for x in $CXXFLAGS; do
19726
19727   acl_save_prefix="$prefix"
19728   prefix="$acl_final_prefix"
19729   acl_save_exec_prefix="$exec_prefix"
19730   exec_prefix="$acl_final_exec_prefix"
19731   eval x=\"$x\"
19732   exec_prefix="$acl_save_exec_prefix"
19733   prefix="$acl_save_prefix"
19734
19735       if test "X$x" = "X$element"; then
19736         haveit=yes
19737         break
19738       fi
19739     done
19740     if test -z "$haveit"; then
19741       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19742     fi
19743   done
19744
19745
19746         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19747 /* end confdefs.h.  */
19748
19749 _ACEOF
19750 if ac_fn_cxx_try_compile "$LINENO"; then :
19751   cy_good=1
19752 else
19753   cy_good=0
19754 fi
19755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19756
19757     CXXFLAGS=$cy_save
19758     if test "x$cy_good" = x1; then :
19759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19760 $as_echo "yes" >&6; }
19761
19762   for element in -Wno-dangling-else; do
19763     haveit=
19764     for x in $CXXFLAGS; do
19765
19766   acl_save_prefix="$prefix"
19767   prefix="$acl_final_prefix"
19768   acl_save_exec_prefix="$exec_prefix"
19769   exec_prefix="$acl_final_exec_prefix"
19770   eval x=\"$x\"
19771   exec_prefix="$acl_save_exec_prefix"
19772   prefix="$acl_save_prefix"
19773
19774       if test "X$x" = "X$element"; then
19775         haveit=yes
19776         break
19777       fi
19778     done
19779     if test -z "$haveit"; then
19780       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19781     fi
19782   done
19783
19784
19785 else
19786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19787 $as_echo "no" >&6; }
19788 fi
19789
19790     ac_ext=cpp
19791 ac_cpp='$CXXCPP $CPPFLAGS'
19792 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19793 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19794 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19795
19796
19797
19798     ac_ext=mm
19799 ac_cpp='$OBJCXXCPP $CPPFLAGS'
19800 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19801 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19802 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
19803
19804     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-dangling-else" >&5
19805 $as_echo_n "checking for c++ -ObjC -Wno-dangling-else... " >&6; }
19806
19807     cy_save=$OBJCXXFLAGS
19808
19809   for element in -Wno-dangling-else; do
19810     haveit=
19811     for x in $OBJCXXFLAGS; do
19812
19813   acl_save_prefix="$prefix"
19814   prefix="$acl_final_prefix"
19815   acl_save_exec_prefix="$exec_prefix"
19816   exec_prefix="$acl_final_exec_prefix"
19817   eval x=\"$x\"
19818   exec_prefix="$acl_save_exec_prefix"
19819   prefix="$acl_save_prefix"
19820
19821       if test "X$x" = "X$element"; then
19822         haveit=yes
19823         break
19824       fi
19825     done
19826     if test -z "$haveit"; then
19827       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19828     fi
19829   done
19830
19831
19832         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19833 /* end confdefs.h.  */
19834
19835 _ACEOF
19836 if ac_fn_objcxx_try_compile "$LINENO"; then :
19837   cy_good=1
19838 else
19839   cy_good=0
19840 fi
19841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19842
19843     OBJCXXFLAGS=$cy_save
19844     if test "x$cy_good" = x1; then :
19845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19846 $as_echo "yes" >&6; }
19847
19848   for element in -Wno-dangling-else; do
19849     haveit=
19850     for x in $OBJCXXFLAGS; do
19851
19852   acl_save_prefix="$prefix"
19853   prefix="$acl_final_prefix"
19854   acl_save_exec_prefix="$exec_prefix"
19855   exec_prefix="$acl_final_exec_prefix"
19856   eval x=\"$x\"
19857   exec_prefix="$acl_save_exec_prefix"
19858   prefix="$acl_save_prefix"
19859
19860       if test "X$x" = "X$element"; then
19861         haveit=yes
19862         break
19863       fi
19864     done
19865     if test -z "$haveit"; then
19866       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
19867     fi
19868   done
19869
19870
19871 else
19872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19873 $as_echo "no" >&6; }
19874 fi
19875
19876     ac_ext=cpp
19877 ac_cpp='$CXXCPP $CPPFLAGS'
19878 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19879 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19880 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19881
19882
19883
19884
19885
19886     ac_ext=c
19887 ac_cpp='$CPP $CPPFLAGS'
19888 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19889 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19890 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19891
19892     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-empty-body" >&5
19893 $as_echo_n "checking for cc -Wno-empty-body... " >&6; }
19894
19895     cy_save=$CFLAGS
19896
19897   for element in -Wno-empty-body; do
19898     haveit=
19899     for x in $CFLAGS; do
19900
19901   acl_save_prefix="$prefix"
19902   prefix="$acl_final_prefix"
19903   acl_save_exec_prefix="$exec_prefix"
19904   exec_prefix="$acl_final_exec_prefix"
19905   eval x=\"$x\"
19906   exec_prefix="$acl_save_exec_prefix"
19907   prefix="$acl_save_prefix"
19908
19909       if test "X$x" = "X$element"; then
19910         haveit=yes
19911         break
19912       fi
19913     done
19914     if test -z "$haveit"; then
19915       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19916     fi
19917   done
19918
19919
19920         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19921 /* end confdefs.h.  */
19922
19923 _ACEOF
19924 if ac_fn_c_try_compile "$LINENO"; then :
19925   cy_good=1
19926 else
19927   cy_good=0
19928 fi
19929 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19930
19931     CFLAGS=$cy_save
19932     if test "x$cy_good" = x1; then :
19933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19934 $as_echo "yes" >&6; }
19935
19936   for element in -Wno-empty-body; do
19937     haveit=
19938     for x in $CFLAGS; do
19939
19940   acl_save_prefix="$prefix"
19941   prefix="$acl_final_prefix"
19942   acl_save_exec_prefix="$exec_prefix"
19943   exec_prefix="$acl_final_exec_prefix"
19944   eval x=\"$x\"
19945   exec_prefix="$acl_save_exec_prefix"
19946   prefix="$acl_save_prefix"
19947
19948       if test "X$x" = "X$element"; then
19949         haveit=yes
19950         break
19951       fi
19952     done
19953     if test -z "$haveit"; then
19954       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
19955     fi
19956   done
19957
19958
19959 else
19960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19961 $as_echo "no" >&6; }
19962 fi
19963
19964     ac_ext=cpp
19965 ac_cpp='$CXXCPP $CPPFLAGS'
19966 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19967 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19968 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19969
19970
19971
19972     ac_ext=cpp
19973 ac_cpp='$CXXCPP $CPPFLAGS'
19974 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19975 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19976 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19977
19978     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-empty-body" >&5
19979 $as_echo_n "checking for c++ -Wno-empty-body... " >&6; }
19980
19981     cy_save=$CXXFLAGS
19982
19983   for element in -Wno-empty-body; do
19984     haveit=
19985     for x in $CXXFLAGS; do
19986
19987   acl_save_prefix="$prefix"
19988   prefix="$acl_final_prefix"
19989   acl_save_exec_prefix="$exec_prefix"
19990   exec_prefix="$acl_final_exec_prefix"
19991   eval x=\"$x\"
19992   exec_prefix="$acl_save_exec_prefix"
19993   prefix="$acl_save_prefix"
19994
19995       if test "X$x" = "X$element"; then
19996         haveit=yes
19997         break
19998       fi
19999     done
20000     if test -z "$haveit"; then
20001       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20002     fi
20003   done
20004
20005
20006         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20007 /* end confdefs.h.  */
20008
20009 _ACEOF
20010 if ac_fn_cxx_try_compile "$LINENO"; then :
20011   cy_good=1
20012 else
20013   cy_good=0
20014 fi
20015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20016
20017     CXXFLAGS=$cy_save
20018     if test "x$cy_good" = x1; then :
20019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20020 $as_echo "yes" >&6; }
20021
20022   for element in -Wno-empty-body; do
20023     haveit=
20024     for x in $CXXFLAGS; do
20025
20026   acl_save_prefix="$prefix"
20027   prefix="$acl_final_prefix"
20028   acl_save_exec_prefix="$exec_prefix"
20029   exec_prefix="$acl_final_exec_prefix"
20030   eval x=\"$x\"
20031   exec_prefix="$acl_save_exec_prefix"
20032   prefix="$acl_save_prefix"
20033
20034       if test "X$x" = "X$element"; then
20035         haveit=yes
20036         break
20037       fi
20038     done
20039     if test -z "$haveit"; then
20040       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20041     fi
20042   done
20043
20044
20045 else
20046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20047 $as_echo "no" >&6; }
20048 fi
20049
20050     ac_ext=cpp
20051 ac_cpp='$CXXCPP $CPPFLAGS'
20052 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20053 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20054 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20055
20056
20057
20058     ac_ext=mm
20059 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20060 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20061 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20062 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20063
20064     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-empty-body" >&5
20065 $as_echo_n "checking for c++ -ObjC -Wno-empty-body... " >&6; }
20066
20067     cy_save=$OBJCXXFLAGS
20068
20069   for element in -Wno-empty-body; do
20070     haveit=
20071     for x in $OBJCXXFLAGS; do
20072
20073   acl_save_prefix="$prefix"
20074   prefix="$acl_final_prefix"
20075   acl_save_exec_prefix="$exec_prefix"
20076   exec_prefix="$acl_final_exec_prefix"
20077   eval x=\"$x\"
20078   exec_prefix="$acl_save_exec_prefix"
20079   prefix="$acl_save_prefix"
20080
20081       if test "X$x" = "X$element"; then
20082         haveit=yes
20083         break
20084       fi
20085     done
20086     if test -z "$haveit"; then
20087       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20088     fi
20089   done
20090
20091
20092         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20093 /* end confdefs.h.  */
20094
20095 _ACEOF
20096 if ac_fn_objcxx_try_compile "$LINENO"; then :
20097   cy_good=1
20098 else
20099   cy_good=0
20100 fi
20101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20102
20103     OBJCXXFLAGS=$cy_save
20104     if test "x$cy_good" = x1; then :
20105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20106 $as_echo "yes" >&6; }
20107
20108   for element in -Wno-empty-body; do
20109     haveit=
20110     for x in $OBJCXXFLAGS; do
20111
20112   acl_save_prefix="$prefix"
20113   prefix="$acl_final_prefix"
20114   acl_save_exec_prefix="$exec_prefix"
20115   exec_prefix="$acl_final_exec_prefix"
20116   eval x=\"$x\"
20117   exec_prefix="$acl_save_exec_prefix"
20118   prefix="$acl_save_prefix"
20119
20120       if test "X$x" = "X$element"; then
20121         haveit=yes
20122         break
20123       fi
20124     done
20125     if test -z "$haveit"; then
20126       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20127     fi
20128   done
20129
20130
20131 else
20132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20133 $as_echo "no" >&6; }
20134 fi
20135
20136     ac_ext=cpp
20137 ac_cpp='$CXXCPP $CPPFLAGS'
20138 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20139 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20140 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20141
20142
20143
20144
20145
20146     ac_ext=c
20147 ac_cpp='$CPP $CPPFLAGS'
20148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20151
20152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-overloaded-virtual" >&5
20153 $as_echo_n "checking for cc -Wno-overloaded-virtual... " >&6; }
20154
20155     cy_save=$CFLAGS
20156
20157   for element in -Wno-overloaded-virtual; do
20158     haveit=
20159     for x in $CFLAGS; do
20160
20161   acl_save_prefix="$prefix"
20162   prefix="$acl_final_prefix"
20163   acl_save_exec_prefix="$exec_prefix"
20164   exec_prefix="$acl_final_exec_prefix"
20165   eval x=\"$x\"
20166   exec_prefix="$acl_save_exec_prefix"
20167   prefix="$acl_save_prefix"
20168
20169       if test "X$x" = "X$element"; then
20170         haveit=yes
20171         break
20172       fi
20173     done
20174     if test -z "$haveit"; then
20175       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20176     fi
20177   done
20178
20179
20180         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20181 /* end confdefs.h.  */
20182
20183 _ACEOF
20184 if ac_fn_c_try_compile "$LINENO"; then :
20185   cy_good=1
20186 else
20187   cy_good=0
20188 fi
20189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20190
20191     CFLAGS=$cy_save
20192     if test "x$cy_good" = x1; then :
20193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20194 $as_echo "yes" >&6; }
20195
20196   for element in -Wno-overloaded-virtual; do
20197     haveit=
20198     for x in $CFLAGS; do
20199
20200   acl_save_prefix="$prefix"
20201   prefix="$acl_final_prefix"
20202   acl_save_exec_prefix="$exec_prefix"
20203   exec_prefix="$acl_final_exec_prefix"
20204   eval x=\"$x\"
20205   exec_prefix="$acl_save_exec_prefix"
20206   prefix="$acl_save_prefix"
20207
20208       if test "X$x" = "X$element"; then
20209         haveit=yes
20210         break
20211       fi
20212     done
20213     if test -z "$haveit"; then
20214       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20215     fi
20216   done
20217
20218
20219 else
20220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20221 $as_echo "no" >&6; }
20222 fi
20223
20224     ac_ext=cpp
20225 ac_cpp='$CXXCPP $CPPFLAGS'
20226 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20227 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20228 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20229
20230
20231
20232     ac_ext=cpp
20233 ac_cpp='$CXXCPP $CPPFLAGS'
20234 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20235 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20236 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20237
20238     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-overloaded-virtual" >&5
20239 $as_echo_n "checking for c++ -Wno-overloaded-virtual... " >&6; }
20240
20241     cy_save=$CXXFLAGS
20242
20243   for element in -Wno-overloaded-virtual; do
20244     haveit=
20245     for x in $CXXFLAGS; do
20246
20247   acl_save_prefix="$prefix"
20248   prefix="$acl_final_prefix"
20249   acl_save_exec_prefix="$exec_prefix"
20250   exec_prefix="$acl_final_exec_prefix"
20251   eval x=\"$x\"
20252   exec_prefix="$acl_save_exec_prefix"
20253   prefix="$acl_save_prefix"
20254
20255       if test "X$x" = "X$element"; then
20256         haveit=yes
20257         break
20258       fi
20259     done
20260     if test -z "$haveit"; then
20261       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20262     fi
20263   done
20264
20265
20266         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20267 /* end confdefs.h.  */
20268
20269 _ACEOF
20270 if ac_fn_cxx_try_compile "$LINENO"; then :
20271   cy_good=1
20272 else
20273   cy_good=0
20274 fi
20275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20276
20277     CXXFLAGS=$cy_save
20278     if test "x$cy_good" = x1; then :
20279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20280 $as_echo "yes" >&6; }
20281
20282   for element in -Wno-overloaded-virtual; do
20283     haveit=
20284     for x in $CXXFLAGS; do
20285
20286   acl_save_prefix="$prefix"
20287   prefix="$acl_final_prefix"
20288   acl_save_exec_prefix="$exec_prefix"
20289   exec_prefix="$acl_final_exec_prefix"
20290   eval x=\"$x\"
20291   exec_prefix="$acl_save_exec_prefix"
20292   prefix="$acl_save_prefix"
20293
20294       if test "X$x" = "X$element"; then
20295         haveit=yes
20296         break
20297       fi
20298     done
20299     if test -z "$haveit"; then
20300       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20301     fi
20302   done
20303
20304
20305 else
20306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20307 $as_echo "no" >&6; }
20308 fi
20309
20310     ac_ext=cpp
20311 ac_cpp='$CXXCPP $CPPFLAGS'
20312 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20313 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20314 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20315
20316
20317
20318     ac_ext=mm
20319 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20320 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20321 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20322 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20323
20324     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-overloaded-virtual" >&5
20325 $as_echo_n "checking for c++ -ObjC -Wno-overloaded-virtual... " >&6; }
20326
20327     cy_save=$OBJCXXFLAGS
20328
20329   for element in -Wno-overloaded-virtual; do
20330     haveit=
20331     for x in $OBJCXXFLAGS; do
20332
20333   acl_save_prefix="$prefix"
20334   prefix="$acl_final_prefix"
20335   acl_save_exec_prefix="$exec_prefix"
20336   exec_prefix="$acl_final_exec_prefix"
20337   eval x=\"$x\"
20338   exec_prefix="$acl_save_exec_prefix"
20339   prefix="$acl_save_prefix"
20340
20341       if test "X$x" = "X$element"; then
20342         haveit=yes
20343         break
20344       fi
20345     done
20346     if test -z "$haveit"; then
20347       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20348     fi
20349   done
20350
20351
20352         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20353 /* end confdefs.h.  */
20354
20355 _ACEOF
20356 if ac_fn_objcxx_try_compile "$LINENO"; then :
20357   cy_good=1
20358 else
20359   cy_good=0
20360 fi
20361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20362
20363     OBJCXXFLAGS=$cy_save
20364     if test "x$cy_good" = x1; then :
20365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20366 $as_echo "yes" >&6; }
20367
20368   for element in -Wno-overloaded-virtual; do
20369     haveit=
20370     for x in $OBJCXXFLAGS; do
20371
20372   acl_save_prefix="$prefix"
20373   prefix="$acl_final_prefix"
20374   acl_save_exec_prefix="$exec_prefix"
20375   exec_prefix="$acl_final_exec_prefix"
20376   eval x=\"$x\"
20377   exec_prefix="$acl_save_exec_prefix"
20378   prefix="$acl_save_prefix"
20379
20380       if test "X$x" = "X$element"; then
20381         haveit=yes
20382         break
20383       fi
20384     done
20385     if test -z "$haveit"; then
20386       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20387     fi
20388   done
20389
20390
20391 else
20392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20393 $as_echo "no" >&6; }
20394 fi
20395
20396     ac_ext=cpp
20397 ac_cpp='$CXXCPP $CPPFLAGS'
20398 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20399 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20400 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20401
20402
20403
20404
20405
20406     ac_ext=c
20407 ac_cpp='$CPP $CPPFLAGS'
20408 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20409 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20410 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20411
20412     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-parentheses" >&5
20413 $as_echo_n "checking for cc -Wno-parentheses... " >&6; }
20414
20415     cy_save=$CFLAGS
20416
20417   for element in -Wno-parentheses; do
20418     haveit=
20419     for x in $CFLAGS; do
20420
20421   acl_save_prefix="$prefix"
20422   prefix="$acl_final_prefix"
20423   acl_save_exec_prefix="$exec_prefix"
20424   exec_prefix="$acl_final_exec_prefix"
20425   eval x=\"$x\"
20426   exec_prefix="$acl_save_exec_prefix"
20427   prefix="$acl_save_prefix"
20428
20429       if test "X$x" = "X$element"; then
20430         haveit=yes
20431         break
20432       fi
20433     done
20434     if test -z "$haveit"; then
20435       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20436     fi
20437   done
20438
20439
20440         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20441 /* end confdefs.h.  */
20442
20443 _ACEOF
20444 if ac_fn_c_try_compile "$LINENO"; then :
20445   cy_good=1
20446 else
20447   cy_good=0
20448 fi
20449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20450
20451     CFLAGS=$cy_save
20452     if test "x$cy_good" = x1; then :
20453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20454 $as_echo "yes" >&6; }
20455
20456   for element in -Wno-parentheses; do
20457     haveit=
20458     for x in $CFLAGS; do
20459
20460   acl_save_prefix="$prefix"
20461   prefix="$acl_final_prefix"
20462   acl_save_exec_prefix="$exec_prefix"
20463   exec_prefix="$acl_final_exec_prefix"
20464   eval x=\"$x\"
20465   exec_prefix="$acl_save_exec_prefix"
20466   prefix="$acl_save_prefix"
20467
20468       if test "X$x" = "X$element"; then
20469         haveit=yes
20470         break
20471       fi
20472     done
20473     if test -z "$haveit"; then
20474       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20475     fi
20476   done
20477
20478
20479 else
20480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20481 $as_echo "no" >&6; }
20482 fi
20483
20484     ac_ext=cpp
20485 ac_cpp='$CXXCPP $CPPFLAGS'
20486 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20487 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20488 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20489
20490
20491
20492     ac_ext=cpp
20493 ac_cpp='$CXXCPP $CPPFLAGS'
20494 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20495 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20496 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20497
20498     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-parentheses" >&5
20499 $as_echo_n "checking for c++ -Wno-parentheses... " >&6; }
20500
20501     cy_save=$CXXFLAGS
20502
20503   for element in -Wno-parentheses; do
20504     haveit=
20505     for x in $CXXFLAGS; do
20506
20507   acl_save_prefix="$prefix"
20508   prefix="$acl_final_prefix"
20509   acl_save_exec_prefix="$exec_prefix"
20510   exec_prefix="$acl_final_exec_prefix"
20511   eval x=\"$x\"
20512   exec_prefix="$acl_save_exec_prefix"
20513   prefix="$acl_save_prefix"
20514
20515       if test "X$x" = "X$element"; then
20516         haveit=yes
20517         break
20518       fi
20519     done
20520     if test -z "$haveit"; then
20521       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20522     fi
20523   done
20524
20525
20526         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20527 /* end confdefs.h.  */
20528
20529 _ACEOF
20530 if ac_fn_cxx_try_compile "$LINENO"; then :
20531   cy_good=1
20532 else
20533   cy_good=0
20534 fi
20535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20536
20537     CXXFLAGS=$cy_save
20538     if test "x$cy_good" = x1; then :
20539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20540 $as_echo "yes" >&6; }
20541
20542   for element in -Wno-parentheses; do
20543     haveit=
20544     for x in $CXXFLAGS; do
20545
20546   acl_save_prefix="$prefix"
20547   prefix="$acl_final_prefix"
20548   acl_save_exec_prefix="$exec_prefix"
20549   exec_prefix="$acl_final_exec_prefix"
20550   eval x=\"$x\"
20551   exec_prefix="$acl_save_exec_prefix"
20552   prefix="$acl_save_prefix"
20553
20554       if test "X$x" = "X$element"; then
20555         haveit=yes
20556         break
20557       fi
20558     done
20559     if test -z "$haveit"; then
20560       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20561     fi
20562   done
20563
20564
20565 else
20566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20567 $as_echo "no" >&6; }
20568 fi
20569
20570     ac_ext=cpp
20571 ac_cpp='$CXXCPP $CPPFLAGS'
20572 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20573 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20574 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20575
20576
20577
20578     ac_ext=mm
20579 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20580 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20581 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20582 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20583
20584     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-parentheses" >&5
20585 $as_echo_n "checking for c++ -ObjC -Wno-parentheses... " >&6; }
20586
20587     cy_save=$OBJCXXFLAGS
20588
20589   for element in -Wno-parentheses; do
20590     haveit=
20591     for x in $OBJCXXFLAGS; do
20592
20593   acl_save_prefix="$prefix"
20594   prefix="$acl_final_prefix"
20595   acl_save_exec_prefix="$exec_prefix"
20596   exec_prefix="$acl_final_exec_prefix"
20597   eval x=\"$x\"
20598   exec_prefix="$acl_save_exec_prefix"
20599   prefix="$acl_save_prefix"
20600
20601       if test "X$x" = "X$element"; then
20602         haveit=yes
20603         break
20604       fi
20605     done
20606     if test -z "$haveit"; then
20607       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20608     fi
20609   done
20610
20611
20612         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20613 /* end confdefs.h.  */
20614
20615 _ACEOF
20616 if ac_fn_objcxx_try_compile "$LINENO"; then :
20617   cy_good=1
20618 else
20619   cy_good=0
20620 fi
20621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20622
20623     OBJCXXFLAGS=$cy_save
20624     if test "x$cy_good" = x1; then :
20625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20626 $as_echo "yes" >&6; }
20627
20628   for element in -Wno-parentheses; do
20629     haveit=
20630     for x in $OBJCXXFLAGS; do
20631
20632   acl_save_prefix="$prefix"
20633   prefix="$acl_final_prefix"
20634   acl_save_exec_prefix="$exec_prefix"
20635   exec_prefix="$acl_final_exec_prefix"
20636   eval x=\"$x\"
20637   exec_prefix="$acl_save_exec_prefix"
20638   prefix="$acl_save_prefix"
20639
20640       if test "X$x" = "X$element"; then
20641         haveit=yes
20642         break
20643       fi
20644     done
20645     if test -z "$haveit"; then
20646       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20647     fi
20648   done
20649
20650
20651 else
20652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20653 $as_echo "no" >&6; }
20654 fi
20655
20656     ac_ext=cpp
20657 ac_cpp='$CXXCPP $CPPFLAGS'
20658 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20659 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20660 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20661
20662
20663
20664
20665
20666     ac_ext=c
20667 ac_cpp='$CPP $CPPFLAGS'
20668 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20669 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20670 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20671
20672     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-tautological-undefined-compare" >&5
20673 $as_echo_n "checking for cc -Wno-tautological-undefined-compare... " >&6; }
20674
20675     cy_save=$CFLAGS
20676
20677   for element in -Wno-tautological-undefined-compare; do
20678     haveit=
20679     for x in $CFLAGS; do
20680
20681   acl_save_prefix="$prefix"
20682   prefix="$acl_final_prefix"
20683   acl_save_exec_prefix="$exec_prefix"
20684   exec_prefix="$acl_final_exec_prefix"
20685   eval x=\"$x\"
20686   exec_prefix="$acl_save_exec_prefix"
20687   prefix="$acl_save_prefix"
20688
20689       if test "X$x" = "X$element"; then
20690         haveit=yes
20691         break
20692       fi
20693     done
20694     if test -z "$haveit"; then
20695       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20696     fi
20697   done
20698
20699
20700         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20701 /* end confdefs.h.  */
20702
20703 _ACEOF
20704 if ac_fn_c_try_compile "$LINENO"; then :
20705   cy_good=1
20706 else
20707   cy_good=0
20708 fi
20709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20710
20711     CFLAGS=$cy_save
20712     if test "x$cy_good" = x1; then :
20713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20714 $as_echo "yes" >&6; }
20715
20716   for element in -Wno-tautological-undefined-compare; do
20717     haveit=
20718     for x in $CFLAGS; do
20719
20720   acl_save_prefix="$prefix"
20721   prefix="$acl_final_prefix"
20722   acl_save_exec_prefix="$exec_prefix"
20723   exec_prefix="$acl_final_exec_prefix"
20724   eval x=\"$x\"
20725   exec_prefix="$acl_save_exec_prefix"
20726   prefix="$acl_save_prefix"
20727
20728       if test "X$x" = "X$element"; then
20729         haveit=yes
20730         break
20731       fi
20732     done
20733     if test -z "$haveit"; then
20734       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20735     fi
20736   done
20737
20738
20739 else
20740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20741 $as_echo "no" >&6; }
20742 fi
20743
20744     ac_ext=cpp
20745 ac_cpp='$CXXCPP $CPPFLAGS'
20746 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20747 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20748 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20749
20750
20751
20752     ac_ext=cpp
20753 ac_cpp='$CXXCPP $CPPFLAGS'
20754 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20755 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20756 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20757
20758     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-tautological-undefined-compare" >&5
20759 $as_echo_n "checking for c++ -Wno-tautological-undefined-compare... " >&6; }
20760
20761     cy_save=$CXXFLAGS
20762
20763   for element in -Wno-tautological-undefined-compare; do
20764     haveit=
20765     for x in $CXXFLAGS; do
20766
20767   acl_save_prefix="$prefix"
20768   prefix="$acl_final_prefix"
20769   acl_save_exec_prefix="$exec_prefix"
20770   exec_prefix="$acl_final_exec_prefix"
20771   eval x=\"$x\"
20772   exec_prefix="$acl_save_exec_prefix"
20773   prefix="$acl_save_prefix"
20774
20775       if test "X$x" = "X$element"; then
20776         haveit=yes
20777         break
20778       fi
20779     done
20780     if test -z "$haveit"; then
20781       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20782     fi
20783   done
20784
20785
20786         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20787 /* end confdefs.h.  */
20788
20789 _ACEOF
20790 if ac_fn_cxx_try_compile "$LINENO"; then :
20791   cy_good=1
20792 else
20793   cy_good=0
20794 fi
20795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20796
20797     CXXFLAGS=$cy_save
20798     if test "x$cy_good" = x1; then :
20799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20800 $as_echo "yes" >&6; }
20801
20802   for element in -Wno-tautological-undefined-compare; do
20803     haveit=
20804     for x in $CXXFLAGS; do
20805
20806   acl_save_prefix="$prefix"
20807   prefix="$acl_final_prefix"
20808   acl_save_exec_prefix="$exec_prefix"
20809   exec_prefix="$acl_final_exec_prefix"
20810   eval x=\"$x\"
20811   exec_prefix="$acl_save_exec_prefix"
20812   prefix="$acl_save_prefix"
20813
20814       if test "X$x" = "X$element"; then
20815         haveit=yes
20816         break
20817       fi
20818     done
20819     if test -z "$haveit"; then
20820       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
20821     fi
20822   done
20823
20824
20825 else
20826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20827 $as_echo "no" >&6; }
20828 fi
20829
20830     ac_ext=cpp
20831 ac_cpp='$CXXCPP $CPPFLAGS'
20832 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20833 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20834 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20835
20836
20837
20838     ac_ext=mm
20839 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20840 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20841 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20842 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20843
20844     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-tautological-undefined-compare" >&5
20845 $as_echo_n "checking for c++ -ObjC -Wno-tautological-undefined-compare... " >&6; }
20846
20847     cy_save=$OBJCXXFLAGS
20848
20849   for element in -Wno-tautological-undefined-compare; do
20850     haveit=
20851     for x in $OBJCXXFLAGS; do
20852
20853   acl_save_prefix="$prefix"
20854   prefix="$acl_final_prefix"
20855   acl_save_exec_prefix="$exec_prefix"
20856   exec_prefix="$acl_final_exec_prefix"
20857   eval x=\"$x\"
20858   exec_prefix="$acl_save_exec_prefix"
20859   prefix="$acl_save_prefix"
20860
20861       if test "X$x" = "X$element"; then
20862         haveit=yes
20863         break
20864       fi
20865     done
20866     if test -z "$haveit"; then
20867       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20868     fi
20869   done
20870
20871
20872         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20873 /* end confdefs.h.  */
20874
20875 _ACEOF
20876 if ac_fn_objcxx_try_compile "$LINENO"; then :
20877   cy_good=1
20878 else
20879   cy_good=0
20880 fi
20881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20882
20883     OBJCXXFLAGS=$cy_save
20884     if test "x$cy_good" = x1; then :
20885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20886 $as_echo "yes" >&6; }
20887
20888   for element in -Wno-tautological-undefined-compare; do
20889     haveit=
20890     for x in $OBJCXXFLAGS; do
20891
20892   acl_save_prefix="$prefix"
20893   prefix="$acl_final_prefix"
20894   acl_save_exec_prefix="$exec_prefix"
20895   exec_prefix="$acl_final_exec_prefix"
20896   eval x=\"$x\"
20897   exec_prefix="$acl_save_exec_prefix"
20898   prefix="$acl_save_prefix"
20899
20900       if test "X$x" = "X$element"; then
20901         haveit=yes
20902         break
20903       fi
20904     done
20905     if test -z "$haveit"; then
20906       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
20907     fi
20908   done
20909
20910
20911 else
20912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20913 $as_echo "no" >&6; }
20914 fi
20915
20916     ac_ext=cpp
20917 ac_cpp='$CXXCPP $CPPFLAGS'
20918 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20919 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20920 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20921
20922
20923
20924
20925
20926     ac_ext=c
20927 ac_cpp='$CPP $CPPFLAGS'
20928 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20929 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20930 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20931
20932     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-unneeded-internal-declaration" >&5
20933 $as_echo_n "checking for cc -Wno-unneeded-internal-declaration... " >&6; }
20934
20935     cy_save=$CFLAGS
20936
20937   for element in -Wno-unneeded-internal-declaration; do
20938     haveit=
20939     for x in $CFLAGS; do
20940
20941   acl_save_prefix="$prefix"
20942   prefix="$acl_final_prefix"
20943   acl_save_exec_prefix="$exec_prefix"
20944   exec_prefix="$acl_final_exec_prefix"
20945   eval x=\"$x\"
20946   exec_prefix="$acl_save_exec_prefix"
20947   prefix="$acl_save_prefix"
20948
20949       if test "X$x" = "X$element"; then
20950         haveit=yes
20951         break
20952       fi
20953     done
20954     if test -z "$haveit"; then
20955       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20956     fi
20957   done
20958
20959
20960         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20961 /* end confdefs.h.  */
20962
20963 _ACEOF
20964 if ac_fn_c_try_compile "$LINENO"; then :
20965   cy_good=1
20966 else
20967   cy_good=0
20968 fi
20969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20970
20971     CFLAGS=$cy_save
20972     if test "x$cy_good" = x1; then :
20973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20974 $as_echo "yes" >&6; }
20975
20976   for element in -Wno-unneeded-internal-declaration; do
20977     haveit=
20978     for x in $CFLAGS; do
20979
20980   acl_save_prefix="$prefix"
20981   prefix="$acl_final_prefix"
20982   acl_save_exec_prefix="$exec_prefix"
20983   exec_prefix="$acl_final_exec_prefix"
20984   eval x=\"$x\"
20985   exec_prefix="$acl_save_exec_prefix"
20986   prefix="$acl_save_prefix"
20987
20988       if test "X$x" = "X$element"; then
20989         haveit=yes
20990         break
20991       fi
20992     done
20993     if test -z "$haveit"; then
20994       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
20995     fi
20996   done
20997
20998
20999 else
21000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21001 $as_echo "no" >&6; }
21002 fi
21003
21004     ac_ext=cpp
21005 ac_cpp='$CXXCPP $CPPFLAGS'
21006 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21007 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21008 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21009
21010
21011
21012     ac_ext=cpp
21013 ac_cpp='$CXXCPP $CPPFLAGS'
21014 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21015 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21016 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21017
21018     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-unneeded-internal-declaration" >&5
21019 $as_echo_n "checking for c++ -Wno-unneeded-internal-declaration... " >&6; }
21020
21021     cy_save=$CXXFLAGS
21022
21023   for element in -Wno-unneeded-internal-declaration; do
21024     haveit=
21025     for x in $CXXFLAGS; do
21026
21027   acl_save_prefix="$prefix"
21028   prefix="$acl_final_prefix"
21029   acl_save_exec_prefix="$exec_prefix"
21030   exec_prefix="$acl_final_exec_prefix"
21031   eval x=\"$x\"
21032   exec_prefix="$acl_save_exec_prefix"
21033   prefix="$acl_save_prefix"
21034
21035       if test "X$x" = "X$element"; then
21036         haveit=yes
21037         break
21038       fi
21039     done
21040     if test -z "$haveit"; then
21041       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
21042     fi
21043   done
21044
21045
21046         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21047 /* end confdefs.h.  */
21048
21049 _ACEOF
21050 if ac_fn_cxx_try_compile "$LINENO"; then :
21051   cy_good=1
21052 else
21053   cy_good=0
21054 fi
21055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21056
21057     CXXFLAGS=$cy_save
21058     if test "x$cy_good" = x1; then :
21059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21060 $as_echo "yes" >&6; }
21061
21062   for element in -Wno-unneeded-internal-declaration; do
21063     haveit=
21064     for x in $CXXFLAGS; do
21065
21066   acl_save_prefix="$prefix"
21067   prefix="$acl_final_prefix"
21068   acl_save_exec_prefix="$exec_prefix"
21069   exec_prefix="$acl_final_exec_prefix"
21070   eval x=\"$x\"
21071   exec_prefix="$acl_save_exec_prefix"
21072   prefix="$acl_save_prefix"
21073
21074       if test "X$x" = "X$element"; then
21075         haveit=yes
21076         break
21077       fi
21078     done
21079     if test -z "$haveit"; then
21080       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
21081     fi
21082   done
21083
21084
21085 else
21086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21087 $as_echo "no" >&6; }
21088 fi
21089
21090     ac_ext=cpp
21091 ac_cpp='$CXXCPP $CPPFLAGS'
21092 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21093 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21094 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21095
21096
21097
21098     ac_ext=mm
21099 ac_cpp='$OBJCXXCPP $CPPFLAGS'
21100 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21101 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21102 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
21103
21104     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-unneeded-internal-declaration" >&5
21105 $as_echo_n "checking for c++ -ObjC -Wno-unneeded-internal-declaration... " >&6; }
21106
21107     cy_save=$OBJCXXFLAGS
21108
21109   for element in -Wno-unneeded-internal-declaration; do
21110     haveit=
21111     for x in $OBJCXXFLAGS; do
21112
21113   acl_save_prefix="$prefix"
21114   prefix="$acl_final_prefix"
21115   acl_save_exec_prefix="$exec_prefix"
21116   exec_prefix="$acl_final_exec_prefix"
21117   eval x=\"$x\"
21118   exec_prefix="$acl_save_exec_prefix"
21119   prefix="$acl_save_prefix"
21120
21121       if test "X$x" = "X$element"; then
21122         haveit=yes
21123         break
21124       fi
21125     done
21126     if test -z "$haveit"; then
21127       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
21128     fi
21129   done
21130
21131
21132         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21133 /* end confdefs.h.  */
21134
21135 _ACEOF
21136 if ac_fn_objcxx_try_compile "$LINENO"; then :
21137   cy_good=1
21138 else
21139   cy_good=0
21140 fi
21141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21142
21143     OBJCXXFLAGS=$cy_save
21144     if test "x$cy_good" = x1; then :
21145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21146 $as_echo "yes" >&6; }
21147
21148   for element in -Wno-unneeded-internal-declaration; do
21149     haveit=
21150     for x in $OBJCXXFLAGS; do
21151
21152   acl_save_prefix="$prefix"
21153   prefix="$acl_final_prefix"
21154   acl_save_exec_prefix="$exec_prefix"
21155   exec_prefix="$acl_final_exec_prefix"
21156   eval x=\"$x\"
21157   exec_prefix="$acl_save_exec_prefix"
21158   prefix="$acl_save_prefix"
21159
21160       if test "X$x" = "X$element"; then
21161         haveit=yes
21162         break
21163       fi
21164     done
21165     if test -z "$haveit"; then
21166       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
21167     fi
21168   done
21169
21170
21171 else
21172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21173 $as_echo "no" >&6; }
21174 fi
21175
21176     ac_ext=cpp
21177 ac_cpp='$CXXCPP $CPPFLAGS'
21178 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21179 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21180 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21181
21182
21183
21184
21185
21186
21187
21188 ac_ext=c
21189 ac_cpp='$CPP $CPPFLAGS'
21190 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21191 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21192 ac_compiler_gnu=$ac_cv_c_compiler_gnu
21193
21194 ax_pthread_ok=no
21195
21196 # We used to check for pthread.h first, but this fails if pthread.h
21197 # requires special compiler flags (e.g. on Tru64 or Sequent).
21198 # It gets checked for in the link test anyway.
21199
21200 # First of all, check if the user has set any of the PTHREAD_LIBS,
21201 # etcetera environment variables, and if threads linking works using
21202 # them:
21203 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
21204         save_CFLAGS="$CFLAGS"
21205         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
21206         save_LIBS="$LIBS"
21207         LIBS="$PTHREAD_LIBS $LIBS"
21208         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
21209 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
21210         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21211 /* end confdefs.h.  */
21212
21213 /* Override any GCC internal prototype to avoid an error.
21214    Use char because int might match the return type of a GCC
21215    builtin and then its argument prototype would still apply.  */
21216 #ifdef __cplusplus
21217 extern "C"
21218 #endif
21219 char pthread_join ();
21220 int
21221 main ()
21222 {
21223 return pthread_join ();
21224   ;
21225   return 0;
21226 }
21227 _ACEOF
21228 if ac_fn_c_try_link "$LINENO"; then :
21229   ax_pthread_ok=yes
21230 fi
21231 rm -f core conftest.err conftest.$ac_objext \
21232     conftest$ac_exeext conftest.$ac_ext
21233         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
21234 $as_echo "$ax_pthread_ok" >&6; }
21235         if test x"$ax_pthread_ok" = xno; then
21236                 PTHREAD_LIBS=""
21237                 PTHREAD_CFLAGS=""
21238         fi
21239         LIBS="$save_LIBS"
21240         CFLAGS="$save_CFLAGS"
21241 fi
21242
21243 # We must check for the threads library under a number of different
21244 # names; the ordering is very important because some systems
21245 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
21246 # libraries is broken (non-POSIX).
21247
21248 # Create a list of thread flags to try.  Items starting with a "-" are
21249 # C compiler flags, and other items are library names, except for "none"
21250 # which indicates that we try without any flags at all, and "pthread-config"
21251 # which is a program returning the flags for the Pth emulation library.
21252
21253 ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mt -mthreads pthread --thread-safe pthread-config"
21254
21255 # The ordering *is* (sometimes) important.  Some notes on the
21256 # individual items follow:
21257
21258 # pthreads: AIX (must check this before -lpthread)
21259 # none: in case threads are in libc; should be tried before -Kthread and
21260 #       other compiler flags to prevent continual compiler warnings
21261 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
21262 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
21263 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
21264 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
21265 # -pthreads: Solaris/gcc
21266 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
21267 #      doesn't hurt to check since this sometimes defines pthreads and
21268 #      -D_REENTRANT too), HP C (must be checked before -lpthread, which
21269 #      is present but should not be used directly)
21270 # -mthreads: Mingw32/gcc, Lynx/gcc
21271 # pthread: Linux, etcetera
21272 # --thread-safe: KAI C++
21273 # pthread-config: use pthread-config program (for GNU Pth library)
21274
21275 case $host_os in
21276
21277         hpux*)
21278
21279         # From the cc(1) man page: "[-mt] Sets various -D flags to enable
21280         # multi-threading and also sets -lpthread."
21281
21282         ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
21283         ;;
21284
21285         openedition*)
21286
21287         # IBM z/OS requires a feature-test macro to be defined in order to
21288         # enable POSIX threads at all, so give the user a hint if this is
21289         # not set. (We don't define these ourselves, as they can affect
21290         # other portions of the system API in unpredictable ways.)
21291
21292         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21293 /* end confdefs.h.  */
21294
21295 #            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
21296              AX_PTHREAD_ZOS_MISSING
21297 #            endif
21298
21299 _ACEOF
21300 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
21301   $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
21302   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
21303 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
21304 fi
21305 rm -f conftest*
21306
21307         ;;
21308
21309         solaris*)
21310
21311         # Newer versions of Solaris require the "-mt -lpthread" pair, and we
21312         # check that first.  On some older versions, libc contains stubbed
21313         # (non-functional) versions of the pthreads routines, so link-based
21314         # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
21315         # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
21316         # a function called by this macro, so we could check for that, but
21317         # who knows whether they'll stub that too in a future libc.)  So
21318         # we'll look for -pthreads and -lpthread shortly thereafter.
21319
21320         ax_pthread_flags="-mt,pthread -pthreads -pthread pthread $ax_pthread_flags"
21321         ;;
21322 esac
21323
21324 # Older versions of Clang only give a warning instead of an error for an
21325 # unrecognized option, unless we specify -Werror. (We throw in some extra
21326 # Clang warning flags for good measure.)
21327
21328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler needs certain flags to reject unknown flags" >&5
21329 $as_echo_n "checking if compiler needs certain flags to reject unknown flags... " >&6; }
21330 if ${ax_cv_PTHREAD_REJECT_UNKNOWN+:} false; then :
21331   $as_echo_n "(cached) " >&6
21332 else
21333   ax_cv_PTHREAD_REJECT_UNKNOWN=unknown
21334      save_CFLAGS="$CFLAGS"
21335      ax_pthread_extra_flags="-Wunknown-warning-option -Wunused-command-line-argument"
21336      CFLAGS="$CFLAGS $ax_pthread_extra_flags -Wfoobaz -foobaz"
21337      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21338 /* end confdefs.h.  */
21339 int foo(void);
21340 int
21341 main ()
21342 {
21343 foo()
21344   ;
21345   return 0;
21346 }
21347 _ACEOF
21348 if ac_fn_c_try_compile "$LINENO"; then :
21349   ax_cv_PTHREAD_REJECT_UNKNOWN="-Werror $ax_pthread_extra_flags"
21350 else
21351   ax_cv_PTHREAD_REJECT_UNKNOWN=no
21352 fi
21353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21354      CFLAGS="$save_CFLAGS"
21355
21356 fi
21357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_REJECT_UNKNOWN" >&5
21358 $as_echo "$ax_cv_PTHREAD_REJECT_UNKNOWN" >&6; }
21359 ax_pthread_extra_flags=
21360 if test "x$ax_cv_PTHREAD_REJECT_UNKNOWN" != "xno"; then :
21361   ax_pthread_extra_flags="$ax_cv_PTHREAD_REJECT_UNKNOWN"
21362 fi
21363
21364 if test x"$ax_pthread_ok" = xno; then
21365 for flag in $ax_pthread_flags; do
21366
21367         case $flag in
21368                 none)
21369                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
21370 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
21371                 ;;
21372
21373                 -mt,pthread)
21374                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
21375 $as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
21376                 PTHREAD_CFLAGS="-mt"
21377                 PTHREAD_LIBS="-lpthread"
21378                 ;;
21379
21380                 -*)
21381                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
21382 $as_echo_n "checking whether pthreads work with $flag... " >&6; }
21383                 PTHREAD_CFLAGS="$flag"
21384                 ;;
21385
21386                 pthread-config)
21387                 # Extract the first word of "pthread-config", so it can be a program name with args.
21388 set dummy pthread-config; ac_word=$2
21389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21390 $as_echo_n "checking for $ac_word... " >&6; }
21391 if ${ac_cv_prog_ax_pthread_config+:} false; then :
21392   $as_echo_n "(cached) " >&6
21393 else
21394   if test -n "$ax_pthread_config"; then
21395   ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
21396 else
21397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21398 for as_dir in $PATH
21399 do
21400   IFS=$as_save_IFS
21401   test -z "$as_dir" && as_dir=.
21402     for ac_exec_ext in '' $ac_executable_extensions; do
21403   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21404     ac_cv_prog_ax_pthread_config="yes"
21405     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21406     break 2
21407   fi
21408 done
21409   done
21410 IFS=$as_save_IFS
21411
21412   test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
21413 fi
21414 fi
21415 ax_pthread_config=$ac_cv_prog_ax_pthread_config
21416 if test -n "$ax_pthread_config"; then
21417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
21418 $as_echo "$ax_pthread_config" >&6; }
21419 else
21420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21421 $as_echo "no" >&6; }
21422 fi
21423
21424
21425                 if test x"$ax_pthread_config" = xno; then continue; fi
21426                 PTHREAD_CFLAGS="`pthread-config --cflags`"
21427                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
21428                 ;;
21429
21430                 *)
21431                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
21432 $as_echo_n "checking for the pthreads library -l$flag... " >&6; }
21433                 PTHREAD_LIBS="-l$flag"
21434                 ;;
21435         esac
21436
21437         save_LIBS="$LIBS"
21438         save_CFLAGS="$CFLAGS"
21439         LIBS="$PTHREAD_LIBS $LIBS"
21440         CFLAGS="$CFLAGS $PTHREAD_CFLAGS $ax_pthread_extra_flags"
21441
21442         # Check for various functions.  We must include pthread.h,
21443         # since some functions may be macros.  (On the Sequent, we
21444         # need a special flag -Kthread to make this header compile.)
21445         # We check for pthread_join because it is in -lpthread on IRIX
21446         # while pthread_create is in libc.  We check for pthread_attr_init
21447         # due to DEC craziness with -lpthreads.  We check for
21448         # pthread_cleanup_push because it is one of the few pthread
21449         # functions on Solaris that doesn't have a non-functional libc stub.
21450         # We try pthread_create on general principles.
21451         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21452 /* end confdefs.h.  */
21453 #include <pthread.h>
21454                         static void routine(void *a) { a = 0; }
21455                         static void *start_routine(void *a) { return a; }
21456 int
21457 main ()
21458 {
21459 pthread_t th; pthread_attr_t attr;
21460                         pthread_create(&th, 0, start_routine, 0);
21461                         pthread_join(th, 0);
21462                         pthread_attr_init(&attr);
21463                         pthread_cleanup_push(routine, 0);
21464                         pthread_cleanup_pop(0) /* ; */
21465   ;
21466   return 0;
21467 }
21468 _ACEOF
21469 if ac_fn_c_try_link "$LINENO"; then :
21470   ax_pthread_ok=yes
21471 fi
21472 rm -f core conftest.err conftest.$ac_objext \
21473     conftest$ac_exeext conftest.$ac_ext
21474
21475         LIBS="$save_LIBS"
21476         CFLAGS="$save_CFLAGS"
21477
21478         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
21479 $as_echo "$ax_pthread_ok" >&6; }
21480         if test "x$ax_pthread_ok" = xyes; then
21481                 break;
21482         fi
21483
21484         PTHREAD_LIBS=""
21485         PTHREAD_CFLAGS=""
21486 done
21487 fi
21488
21489 # Various other checks:
21490 if test "x$ax_pthread_ok" = xyes; then
21491         save_LIBS="$LIBS"
21492         LIBS="$PTHREAD_LIBS $LIBS"
21493         save_CFLAGS="$CFLAGS"
21494         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
21495
21496         # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
21497         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
21498 $as_echo_n "checking for joinable pthread attribute... " >&6; }
21499 if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
21500   $as_echo_n "(cached) " >&6
21501 else
21502   ax_cv_PTHREAD_JOINABLE_ATTR=unknown
21503              for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
21504                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21505 /* end confdefs.h.  */
21506 #include <pthread.h>
21507 int
21508 main ()
21509 {
21510 int attr = $attr; return attr /* ; */
21511   ;
21512   return 0;
21513 }
21514 _ACEOF
21515 if ac_fn_c_try_link "$LINENO"; then :
21516   ax_cv_PTHREAD_JOINABLE_ATTR=$attr; break
21517 fi
21518 rm -f core conftest.err conftest.$ac_objext \
21519     conftest$ac_exeext conftest.$ac_ext
21520              done
21521
21522 fi
21523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
21524 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
21525         if test "$ax_cv_PTHREAD_JOINABLE_ATTR" != unknown && \
21526                test "$ax_cv_PTHREAD_JOINABLE_ATTR" != PTHREAD_CREATE_JOINABLE; then :
21527
21528 cat >>confdefs.h <<_ACEOF
21529 #define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
21530 _ACEOF
21531
21532 fi
21533
21534         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
21535 $as_echo_n "checking if more special flags are required for pthreads... " >&6; }
21536 if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
21537   $as_echo_n "(cached) " >&6
21538 else
21539   ax_cv_PTHREAD_SPECIAL_FLAGS=no
21540              ax_pthread_special_flags_added=no
21541              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21542 /* end confdefs.h.  */
21543
21544 #                 if !defined(_REENTRANT) && !defined(_THREAD_SAFE)
21545                   AX_PTHREAD_NEED_SPECIAL_FLAG
21546 #                 endif
21547
21548 _ACEOF
21549 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
21550   $EGREP "AX_PTHREAD_NEED_SPECIAL_FLAG" >/dev/null 2>&1; then :
21551   case $host_os in
21552                   aix* | freebsd*)
21553                   ax_cv_PTHREAD_SPECIAL_FLAGS="-D_THREAD_SAFE"
21554                   ;;
21555                   darwin* | hpux* | osf* | solaris*)
21556                   ax_cv_PTHREAD_SPECIAL_FLAGS="-D_REENTRANT"
21557                   ;;
21558                   esac
21559
21560 fi
21561 rm -f conftest*
21562
21563
21564 fi
21565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
21566 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
21567         if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
21568                test "x$ax_pthread_special_flags_added" != "xyes"; then :
21569   PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
21570                ax_pthread_special_flags_added=yes
21571 fi
21572
21573         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
21574 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
21575 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
21576   $as_echo_n "(cached) " >&6
21577 else
21578   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21579 /* end confdefs.h.  */
21580 #include <pthread.h>
21581 int
21582 main ()
21583 {
21584 int i = PTHREAD_PRIO_INHERIT;
21585   ;
21586   return 0;
21587 }
21588 _ACEOF
21589 if ac_fn_c_try_link "$LINENO"; then :
21590   ax_cv_PTHREAD_PRIO_INHERIT=yes
21591 else
21592   ax_cv_PTHREAD_PRIO_INHERIT=no
21593 fi
21594 rm -f core conftest.err conftest.$ac_objext \
21595     conftest$ac_exeext conftest.$ac_ext
21596
21597 fi
21598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
21599 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
21600         if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then :
21601
21602 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
21603
21604 fi
21605
21606         LIBS="$save_LIBS"
21607         CFLAGS="$save_CFLAGS"
21608
21609         # More AIX lossage: compile with *_r variant
21610         if test "x$GCC" != xyes; then
21611             case $host_os in
21612                 aix*)
21613                 case "x/$CC" in #(
21614   x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
21615     #handle absolute path differently from PATH based program lookup
21616                    case "x$CC" in #(
21617   x/*) :
21618     if as_fn_executable_p ${CC}_r; then :
21619   PTHREAD_CC="${CC}_r"
21620 fi ;; #(
21621   *) :
21622     for ac_prog in ${CC}_r
21623 do
21624   # Extract the first word of "$ac_prog", so it can be a program name with args.
21625 set dummy $ac_prog; ac_word=$2
21626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21627 $as_echo_n "checking for $ac_word... " >&6; }
21628 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
21629   $as_echo_n "(cached) " >&6
21630 else
21631   if test -n "$PTHREAD_CC"; then
21632   ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
21633 else
21634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21635 for as_dir in $PATH
21636 do
21637   IFS=$as_save_IFS
21638   test -z "$as_dir" && as_dir=.
21639     for ac_exec_ext in '' $ac_executable_extensions; do
21640   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21641     ac_cv_prog_PTHREAD_CC="$ac_prog"
21642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21643     break 2
21644   fi
21645 done
21646   done
21647 IFS=$as_save_IFS
21648
21649 fi
21650 fi
21651 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
21652 if test -n "$PTHREAD_CC"; then
21653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
21654 $as_echo "$PTHREAD_CC" >&6; }
21655 else
21656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21657 $as_echo "no" >&6; }
21658 fi
21659
21660
21661   test -n "$PTHREAD_CC" && break
21662 done
21663 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
21664  ;;
21665 esac ;; #(
21666   *) :
21667      ;;
21668 esac
21669                 ;;
21670             esac
21671         fi
21672 fi
21673
21674 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
21675
21676
21677
21678
21679
21680 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
21681 if test x"$ax_pthread_ok" = xyes; then
21682
21683 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
21684
21685         :
21686 else
21687         ax_pthread_ok=no
21688
21689 fi
21690 ac_ext=cpp
21691 ac_cpp='$CXXCPP $CPPFLAGS'
21692 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21693 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21694 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21695
21696
21697
21698
21699
21700
21701
21702
21703
21704 # Check whether --enable-javascript was given.
21705 if test "${enable_javascript+set}" = set; then :
21706   enableval=$enable_javascript;
21707     case $enableval in #(
21708   yes) :
21709
21710
21711
21712
21713     cy_save=$LIBS
21714     LIBS=
21715     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
21716 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
21717 if ${ac_cv_search_JSEvaluateScript+:} false; then :
21718   $as_echo_n "(cached) " >&6
21719 else
21720   ac_func_search_save_LIBS=$LIBS
21721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21722 /* end confdefs.h.  */
21723
21724 /* Override any GCC internal prototype to avoid an error.
21725    Use char because int might match the return type of a GCC
21726    builtin and then its argument prototype would still apply.  */
21727 #ifdef __cplusplus
21728 extern "C"
21729 #endif
21730 char JSEvaluateScript ();
21731 int
21732 main ()
21733 {
21734 return JSEvaluateScript ();
21735   ;
21736   return 0;
21737 }
21738 _ACEOF
21739 for ac_lib in '' JavaScriptCore; do
21740   if test -z "$ac_lib"; then
21741     ac_res="none required"
21742   else
21743     ac_res=-l$ac_lib
21744     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
21745   fi
21746   if ac_fn_cxx_try_link "$LINENO"; then :
21747   ac_cv_search_JSEvaluateScript=$ac_res
21748 fi
21749 rm -f core conftest.err conftest.$ac_objext \
21750     conftest$ac_exeext
21751   if ${ac_cv_search_JSEvaluateScript+:} false; then :
21752   break
21753 fi
21754 done
21755 if ${ac_cv_search_JSEvaluateScript+:} false; then :
21756
21757 else
21758   ac_cv_search_JSEvaluateScript=no
21759 fi
21760 rm conftest.$ac_ext
21761 LIBS=$ac_func_search_save_LIBS
21762 fi
21763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
21764 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
21765 ac_res=$ac_cv_search_JSEvaluateScript
21766 if test "$ac_res" != no; then :
21767   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
21768
21769         CY_EXECUTE=1
21770
21771
21772 else
21773
21774                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
21775 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
21776 if ${ac_cv_framework_JavaScriptCore+:} false; then :
21777   $as_echo_n "(cached) " >&6
21778 else
21779
21780                 ac_check_framework_save_LIBS=$LIBS
21781                 LIBS="-framework JavaScriptCore  $LIBS"
21782                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21783 /* end confdefs.h.  */
21784
21785         #include <JavaScriptCore/JSBase.h>
21786
21787 int
21788 main ()
21789 {
21790
21791         JSEvaluateScript(0, 0, 0, 0, 0, 0);
21792
21793   ;
21794   return 0;
21795 }
21796 _ACEOF
21797 if ac_fn_cxx_try_link "$LINENO"; then :
21798
21799                         ac_cv_framework_JavaScriptCore=yes
21800
21801 else
21802   ac_cv_framework_JavaScriptCore=no
21803 fi
21804 rm -f core conftest.err conftest.$ac_objext \
21805     conftest$ac_exeext conftest.$ac_ext
21806                 LIBS=$ac_check_framework_save_LIBS
21807
21808 fi
21809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
21810 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
21811         if test $ac_cv_framework_JavaScriptCore = yes; then :
21812
21813
21814   for element in "-framework JavaScriptCore"; do
21815     haveit=
21816     for x in $LIBS; do
21817
21818   acl_save_prefix="$prefix"
21819   prefix="$acl_final_prefix"
21820   acl_save_exec_prefix="$exec_prefix"
21821   exec_prefix="$acl_final_exec_prefix"
21822   eval x=\"$x\"
21823   exec_prefix="$acl_save_exec_prefix"
21824   prefix="$acl_save_prefix"
21825
21826       if test "X$x" = "X$element"; then
21827         haveit=yes
21828         break
21829       fi
21830     done
21831     if test -z "$haveit"; then
21832       LIBS="${LIBS}${LIBS:+ }$element"
21833     fi
21834   done
21835
21836
21837         CY_EXECUTE=1
21838
21839
21840
21841 else
21842
21843         for cy_webkit_pkg in "javascriptcoregtk-4.0"; do
21844
21845 pkg_failed=no
21846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
21847 $as_echo_n "checking for WEBKIT... " >&6; }
21848
21849 if test -n "$WEBKIT_CFLAGS"; then
21850     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
21851  elif test -n "$PKG_CONFIG"; then
21852     if test -n "$PKG_CONFIG" && \
21853     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
21854   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
21855   ac_status=$?
21856   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21857   test $ac_status = 0; }; then
21858   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
21859                       test "x$?" != "x0" && pkg_failed=yes
21860 else
21861   pkg_failed=yes
21862 fi
21863  else
21864     pkg_failed=untried
21865 fi
21866 if test -n "$WEBKIT_LIBS"; then
21867     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
21868  elif test -n "$PKG_CONFIG"; then
21869     if test -n "$PKG_CONFIG" && \
21870     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
21871   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
21872   ac_status=$?
21873   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
21874   test $ac_status = 0; }; then
21875   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
21876                       test "x$?" != "x0" && pkg_failed=yes
21877 else
21878   pkg_failed=yes
21879 fi
21880  else
21881     pkg_failed=untried
21882 fi
21883
21884
21885
21886 if test $pkg_failed = yes; then
21887         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21888 $as_echo "no" >&6; }
21889
21890 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
21891         _pkg_short_errors_supported=yes
21892 else
21893         _pkg_short_errors_supported=no
21894 fi
21895         if test $_pkg_short_errors_supported = yes; then
21896                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
21897         else
21898                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
21899         fi
21900         # Put the nasty error message in config.log where it belongs
21901         echo "$WEBKIT_PKG_ERRORS" >&5
21902
21903         :
21904 elif test $pkg_failed = untried; then
21905         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21906 $as_echo "no" >&6; }
21907         :
21908 else
21909         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
21910         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
21911         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
21912 $as_echo "yes" >&6; }
21913
21914                 CY_EXECUTE=1
21915
21916
21917   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
21918     haveit=
21919     for x in $CPPFLAGS; do
21920
21921   acl_save_prefix="$prefix"
21922   prefix="$acl_final_prefix"
21923   acl_save_exec_prefix="$exec_prefix"
21924   exec_prefix="$acl_final_exec_prefix"
21925   eval x=\"$x\"
21926   exec_prefix="$acl_save_exec_prefix"
21927   prefix="$acl_save_prefix"
21928
21929       if test "X$x" = "X$element"; then
21930         haveit=yes
21931         break
21932       fi
21933     done
21934     if test -z "$haveit"; then
21935       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
21936     fi
21937   done
21938
21939
21940   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
21941     haveit=
21942     for x in $LIBS; do
21943
21944   acl_save_prefix="$prefix"
21945   prefix="$acl_final_prefix"
21946   acl_save_exec_prefix="$exec_prefix"
21947   exec_prefix="$acl_final_exec_prefix"
21948   eval x=\"$x\"
21949   exec_prefix="$acl_save_exec_prefix"
21950   prefix="$acl_save_prefix"
21951
21952       if test "X$x" = "X$element"; then
21953         haveit=yes
21954         break
21955       fi
21956     done
21957     if test -z "$haveit"; then
21958       LIBS="${LIBS}${LIBS:+ }$element"
21959     fi
21960   done
21961
21962
21963 fi; if test "x$CY_EXECUTE" = x1; then break; fi
21964         done
21965
21966 fi
21967 fi
21968
21969     LTJAVASCRIPTCORE=$LIBS
21970     LIBS=$cy_save
21971
21972
21973  ;; #(
21974   no) :
21975
21976             CY_EXECUTE=0
21977  ;; #(
21978   JavaScriptCore) :
21979
21980
21981
21982     cy_save=$LIBS
21983     LIBS=
21984     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
21985 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
21986 if ${ac_cv_search_JSEvaluateScript+:} false; then :
21987   $as_echo_n "(cached) " >&6
21988 else
21989   ac_func_search_save_LIBS=$LIBS
21990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21991 /* end confdefs.h.  */
21992
21993 /* Override any GCC internal prototype to avoid an error.
21994    Use char because int might match the return type of a GCC
21995    builtin and then its argument prototype would still apply.  */
21996 #ifdef __cplusplus
21997 extern "C"
21998 #endif
21999 char JSEvaluateScript ();
22000 int
22001 main ()
22002 {
22003 return JSEvaluateScript ();
22004   ;
22005   return 0;
22006 }
22007 _ACEOF
22008 for ac_lib in '' JavaScriptCore; do
22009   if test -z "$ac_lib"; then
22010     ac_res="none required"
22011   else
22012     ac_res=-l$ac_lib
22013     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
22014   fi
22015   if ac_fn_cxx_try_link "$LINENO"; then :
22016   ac_cv_search_JSEvaluateScript=$ac_res
22017 fi
22018 rm -f core conftest.err conftest.$ac_objext \
22019     conftest$ac_exeext
22020   if ${ac_cv_search_JSEvaluateScript+:} false; then :
22021   break
22022 fi
22023 done
22024 if ${ac_cv_search_JSEvaluateScript+:} false; then :
22025
22026 else
22027   ac_cv_search_JSEvaluateScript=no
22028 fi
22029 rm conftest.$ac_ext
22030 LIBS=$ac_func_search_save_LIBS
22031 fi
22032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
22033 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
22034 ac_res=$ac_cv_search_JSEvaluateScript
22035 if test "$ac_res" != no; then :
22036   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
22037
22038         CY_EXECUTE=1
22039
22040
22041 else
22042
22043                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
22044 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
22045 if ${ac_cv_framework_JavaScriptCore+:} false; then :
22046   $as_echo_n "(cached) " >&6
22047 else
22048
22049                 ac_check_framework_save_LIBS=$LIBS
22050                 LIBS="-framework JavaScriptCore  $LIBS"
22051                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22052 /* end confdefs.h.  */
22053
22054         #include <JavaScriptCore/JSBase.h>
22055
22056 int
22057 main ()
22058 {
22059
22060         JSEvaluateScript(0, 0, 0, 0, 0, 0);
22061
22062   ;
22063   return 0;
22064 }
22065 _ACEOF
22066 if ac_fn_cxx_try_link "$LINENO"; then :
22067
22068                         ac_cv_framework_JavaScriptCore=yes
22069
22070 else
22071   ac_cv_framework_JavaScriptCore=no
22072 fi
22073 rm -f core conftest.err conftest.$ac_objext \
22074     conftest$ac_exeext conftest.$ac_ext
22075                 LIBS=$ac_check_framework_save_LIBS
22076
22077 fi
22078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
22079 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
22080         if test $ac_cv_framework_JavaScriptCore = yes; then :
22081
22082
22083   for element in "-framework JavaScriptCore"; do
22084     haveit=
22085     for x in $LIBS; do
22086
22087   acl_save_prefix="$prefix"
22088   prefix="$acl_final_prefix"
22089   acl_save_exec_prefix="$exec_prefix"
22090   exec_prefix="$acl_final_exec_prefix"
22091   eval x=\"$x\"
22092   exec_prefix="$acl_save_exec_prefix"
22093   prefix="$acl_save_prefix"
22094
22095       if test "X$x" = "X$element"; then
22096         haveit=yes
22097         break
22098       fi
22099     done
22100     if test -z "$haveit"; then
22101       LIBS="${LIBS}${LIBS:+ }$element"
22102     fi
22103   done
22104
22105
22106         CY_EXECUTE=1
22107
22108
22109
22110 else
22111
22112         for cy_webkit_pkg in "javascriptcoregtk-4.0"; do
22113
22114 pkg_failed=no
22115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
22116 $as_echo_n "checking for WEBKIT... " >&6; }
22117
22118 if test -n "$WEBKIT_CFLAGS"; then
22119     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
22120  elif test -n "$PKG_CONFIG"; then
22121     if test -n "$PKG_CONFIG" && \
22122     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
22123   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
22124   ac_status=$?
22125   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22126   test $ac_status = 0; }; then
22127   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
22128                       test "x$?" != "x0" && pkg_failed=yes
22129 else
22130   pkg_failed=yes
22131 fi
22132  else
22133     pkg_failed=untried
22134 fi
22135 if test -n "$WEBKIT_LIBS"; then
22136     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
22137  elif test -n "$PKG_CONFIG"; then
22138     if test -n "$PKG_CONFIG" && \
22139     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
22140   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
22141   ac_status=$?
22142   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22143   test $ac_status = 0; }; then
22144   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
22145                       test "x$?" != "x0" && pkg_failed=yes
22146 else
22147   pkg_failed=yes
22148 fi
22149  else
22150     pkg_failed=untried
22151 fi
22152
22153
22154
22155 if test $pkg_failed = yes; then
22156         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22157 $as_echo "no" >&6; }
22158
22159 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
22160         _pkg_short_errors_supported=yes
22161 else
22162         _pkg_short_errors_supported=no
22163 fi
22164         if test $_pkg_short_errors_supported = yes; then
22165                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
22166         else
22167                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
22168         fi
22169         # Put the nasty error message in config.log where it belongs
22170         echo "$WEBKIT_PKG_ERRORS" >&5
22171
22172         :
22173 elif test $pkg_failed = untried; then
22174         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22175 $as_echo "no" >&6; }
22176         :
22177 else
22178         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
22179         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
22180         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22181 $as_echo "yes" >&6; }
22182
22183                 CY_EXECUTE=1
22184
22185
22186   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
22187     haveit=
22188     for x in $CPPFLAGS; do
22189
22190   acl_save_prefix="$prefix"
22191   prefix="$acl_final_prefix"
22192   acl_save_exec_prefix="$exec_prefix"
22193   exec_prefix="$acl_final_exec_prefix"
22194   eval x=\"$x\"
22195   exec_prefix="$acl_save_exec_prefix"
22196   prefix="$acl_save_prefix"
22197
22198       if test "X$x" = "X$element"; then
22199         haveit=yes
22200         break
22201       fi
22202     done
22203     if test -z "$haveit"; then
22204       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
22205     fi
22206   done
22207
22208
22209   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
22210     haveit=
22211     for x in $LIBS; do
22212
22213   acl_save_prefix="$prefix"
22214   prefix="$acl_final_prefix"
22215   acl_save_exec_prefix="$exec_prefix"
22216   exec_prefix="$acl_final_exec_prefix"
22217   eval x=\"$x\"
22218   exec_prefix="$acl_save_exec_prefix"
22219   prefix="$acl_save_prefix"
22220
22221       if test "X$x" = "X$element"; then
22222         haveit=yes
22223         break
22224       fi
22225     done
22226     if test -z "$haveit"; then
22227       LIBS="${LIBS}${LIBS:+ }$element"
22228     fi
22229   done
22230
22231
22232 fi; if test "x$CY_EXECUTE" = x1; then break; fi
22233         done
22234
22235 fi
22236 fi
22237
22238     LTJAVASCRIPTCORE=$LIBS
22239     LIBS=$cy_save
22240
22241
22242  ;; #(
22243   *) :
22244     as_fn_error $? "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
22245 esac
22246
22247 else
22248
22249
22250
22251     cy_save=$LIBS
22252     LIBS=
22253     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
22254 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
22255 if ${ac_cv_search_JSEvaluateScript+:} false; then :
22256   $as_echo_n "(cached) " >&6
22257 else
22258   ac_func_search_save_LIBS=$LIBS
22259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22260 /* end confdefs.h.  */
22261
22262 /* Override any GCC internal prototype to avoid an error.
22263    Use char because int might match the return type of a GCC
22264    builtin and then its argument prototype would still apply.  */
22265 #ifdef __cplusplus
22266 extern "C"
22267 #endif
22268 char JSEvaluateScript ();
22269 int
22270 main ()
22271 {
22272 return JSEvaluateScript ();
22273   ;
22274   return 0;
22275 }
22276 _ACEOF
22277 for ac_lib in '' JavaScriptCore; do
22278   if test -z "$ac_lib"; then
22279     ac_res="none required"
22280   else
22281     ac_res=-l$ac_lib
22282     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
22283   fi
22284   if ac_fn_cxx_try_link "$LINENO"; then :
22285   ac_cv_search_JSEvaluateScript=$ac_res
22286 fi
22287 rm -f core conftest.err conftest.$ac_objext \
22288     conftest$ac_exeext
22289   if ${ac_cv_search_JSEvaluateScript+:} false; then :
22290   break
22291 fi
22292 done
22293 if ${ac_cv_search_JSEvaluateScript+:} false; then :
22294
22295 else
22296   ac_cv_search_JSEvaluateScript=no
22297 fi
22298 rm conftest.$ac_ext
22299 LIBS=$ac_func_search_save_LIBS
22300 fi
22301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
22302 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
22303 ac_res=$ac_cv_search_JSEvaluateScript
22304 if test "$ac_res" != no; then :
22305   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
22306
22307         CY_EXECUTE=1
22308
22309
22310 else
22311
22312                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
22313 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
22314 if ${ac_cv_framework_JavaScriptCore+:} false; then :
22315   $as_echo_n "(cached) " >&6
22316 else
22317
22318                 ac_check_framework_save_LIBS=$LIBS
22319                 LIBS="-framework JavaScriptCore  $LIBS"
22320                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22321 /* end confdefs.h.  */
22322
22323         #include <JavaScriptCore/JSBase.h>
22324
22325 int
22326 main ()
22327 {
22328
22329         JSEvaluateScript(0, 0, 0, 0, 0, 0);
22330
22331   ;
22332   return 0;
22333 }
22334 _ACEOF
22335 if ac_fn_cxx_try_link "$LINENO"; then :
22336
22337                         ac_cv_framework_JavaScriptCore=yes
22338
22339 else
22340   ac_cv_framework_JavaScriptCore=no
22341 fi
22342 rm -f core conftest.err conftest.$ac_objext \
22343     conftest$ac_exeext conftest.$ac_ext
22344                 LIBS=$ac_check_framework_save_LIBS
22345
22346 fi
22347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
22348 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
22349         if test $ac_cv_framework_JavaScriptCore = yes; then :
22350
22351
22352   for element in "-framework JavaScriptCore"; do
22353     haveit=
22354     for x in $LIBS; do
22355
22356   acl_save_prefix="$prefix"
22357   prefix="$acl_final_prefix"
22358   acl_save_exec_prefix="$exec_prefix"
22359   exec_prefix="$acl_final_exec_prefix"
22360   eval x=\"$x\"
22361   exec_prefix="$acl_save_exec_prefix"
22362   prefix="$acl_save_prefix"
22363
22364       if test "X$x" = "X$element"; then
22365         haveit=yes
22366         break
22367       fi
22368     done
22369     if test -z "$haveit"; then
22370       LIBS="${LIBS}${LIBS:+ }$element"
22371     fi
22372   done
22373
22374
22375         CY_EXECUTE=1
22376
22377
22378
22379 else
22380
22381         for cy_webkit_pkg in "javascriptcoregtk-4.0"; do
22382
22383 pkg_failed=no
22384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
22385 $as_echo_n "checking for WEBKIT... " >&6; }
22386
22387 if test -n "$WEBKIT_CFLAGS"; then
22388     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
22389  elif test -n "$PKG_CONFIG"; then
22390     if test -n "$PKG_CONFIG" && \
22391     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
22392   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
22393   ac_status=$?
22394   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22395   test $ac_status = 0; }; then
22396   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
22397                       test "x$?" != "x0" && pkg_failed=yes
22398 else
22399   pkg_failed=yes
22400 fi
22401  else
22402     pkg_failed=untried
22403 fi
22404 if test -n "$WEBKIT_LIBS"; then
22405     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
22406  elif test -n "$PKG_CONFIG"; then
22407     if test -n "$PKG_CONFIG" && \
22408     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
22409   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
22410   ac_status=$?
22411   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22412   test $ac_status = 0; }; then
22413   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
22414                       test "x$?" != "x0" && pkg_failed=yes
22415 else
22416   pkg_failed=yes
22417 fi
22418  else
22419     pkg_failed=untried
22420 fi
22421
22422
22423
22424 if test $pkg_failed = yes; then
22425         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22426 $as_echo "no" >&6; }
22427
22428 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
22429         _pkg_short_errors_supported=yes
22430 else
22431         _pkg_short_errors_supported=no
22432 fi
22433         if test $_pkg_short_errors_supported = yes; then
22434                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
22435         else
22436                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
22437         fi
22438         # Put the nasty error message in config.log where it belongs
22439         echo "$WEBKIT_PKG_ERRORS" >&5
22440
22441         :
22442 elif test $pkg_failed = untried; then
22443         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22444 $as_echo "no" >&6; }
22445         :
22446 else
22447         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
22448         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
22449         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22450 $as_echo "yes" >&6; }
22451
22452                 CY_EXECUTE=1
22453
22454
22455   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
22456     haveit=
22457     for x in $CPPFLAGS; do
22458
22459   acl_save_prefix="$prefix"
22460   prefix="$acl_final_prefix"
22461   acl_save_exec_prefix="$exec_prefix"
22462   exec_prefix="$acl_final_exec_prefix"
22463   eval x=\"$x\"
22464   exec_prefix="$acl_save_exec_prefix"
22465   prefix="$acl_save_prefix"
22466
22467       if test "X$x" = "X$element"; then
22468         haveit=yes
22469         break
22470       fi
22471     done
22472     if test -z "$haveit"; then
22473       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
22474     fi
22475   done
22476
22477
22478   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
22479     haveit=
22480     for x in $LIBS; do
22481
22482   acl_save_prefix="$prefix"
22483   prefix="$acl_final_prefix"
22484   acl_save_exec_prefix="$exec_prefix"
22485   exec_prefix="$acl_final_exec_prefix"
22486   eval x=\"$x\"
22487   exec_prefix="$acl_save_exec_prefix"
22488   prefix="$acl_save_prefix"
22489
22490       if test "X$x" = "X$element"; then
22491         haveit=yes
22492         break
22493       fi
22494     done
22495     if test -z "$haveit"; then
22496       LIBS="${LIBS}${LIBS:+ }$element"
22497     fi
22498   done
22499
22500
22501 fi; if test "x$CY_EXECUTE" = x1; then break; fi
22502         done
22503
22504 fi
22505 fi
22506
22507     LTJAVASCRIPTCORE=$LIBS
22508     LIBS=$cy_save
22509
22510
22511
22512 fi
22513
22514
22515 # Check whether --enable-console was given.
22516 if test "${enable_console+set}" = set; then :
22517   enableval=$enable_console;
22518 fi
22519
22520  if test "x$enable_console" != "xno"; then
22521   CY_CONSOLE_TRUE=
22522   CY_CONSOLE_FALSE='#'
22523 else
22524   CY_CONSOLE_TRUE='#'
22525   CY_CONSOLE_FALSE=
22526 fi
22527
22528
22529 # Check whether --enable-attach was given.
22530 if test "${enable_attach+set}" = set; then :
22531   enableval=$enable_attach;
22532 fi
22533
22534  if test "x$enable_attach" != "xno" -a "x$CY_EXECUTE" = x1; then
22535   CY_ATTACH_TRUE=
22536   CY_ATTACH_FALSE='#'
22537 else
22538   CY_ATTACH_TRUE='#'
22539   CY_ATTACH_FALSE=
22540 fi
22541
22542
22543
22544
22545  if test "x$CY_EXECUTE" = x1; then
22546   CY_EXECUTE_TRUE=
22547   CY_EXECUTE_FALSE='#'
22548 else
22549   CY_EXECUTE_TRUE='#'
22550   CY_EXECUTE_FALSE=
22551 fi
22552
22553
22554 if test "x$CY_SYSTEM" = x; then CY_SYSTEM=1; fi
22555
22556
22557
22558 case $CY_EXECUTE in #(
22559   1) :
22560
22561
22562     cy_save=$LIBS
22563     LIBS=
22564     for ac_header in uv.h
22565 do :
22566   ac_fn_cxx_check_header_mongrel "$LINENO" "uv.h" "ac_cv_header_uv_h" "$ac_includes_default"
22567 if test "x$ac_cv_header_uv_h" = xyes; then :
22568   cat >>confdefs.h <<_ACEOF
22569 #define HAVE_UV_H 1
22570 _ACEOF
22571
22572         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uv_loop_init" >&5
22573 $as_echo_n "checking for library containing uv_loop_init... " >&6; }
22574 if ${ac_cv_search_uv_loop_init+:} false; then :
22575   $as_echo_n "(cached) " >&6
22576 else
22577   ac_func_search_save_LIBS=$LIBS
22578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22579 /* end confdefs.h.  */
22580
22581 /* Override any GCC internal prototype to avoid an error.
22582    Use char because int might match the return type of a GCC
22583    builtin and then its argument prototype would still apply.  */
22584 #ifdef __cplusplus
22585 extern "C"
22586 #endif
22587 char uv_loop_init ();
22588 int
22589 main ()
22590 {
22591 return uv_loop_init ();
22592   ;
22593   return 0;
22594 }
22595 _ACEOF
22596 for ac_lib in '' uv; do
22597   if test -z "$ac_lib"; then
22598     ac_res="none required"
22599   else
22600     ac_res=-l$ac_lib
22601     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
22602   fi
22603   if ac_fn_cxx_try_link "$LINENO"; then :
22604   ac_cv_search_uv_loop_init=$ac_res
22605 fi
22606 rm -f core conftest.err conftest.$ac_objext \
22607     conftest$ac_exeext
22608   if ${ac_cv_search_uv_loop_init+:} false; then :
22609   break
22610 fi
22611 done
22612 if ${ac_cv_search_uv_loop_init+:} false; then :
22613
22614 else
22615   ac_cv_search_uv_loop_init=no
22616 fi
22617 rm conftest.$ac_ext
22618 LIBS=$ac_func_search_save_LIBS
22619 fi
22620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uv_loop_init" >&5
22621 $as_echo "$ac_cv_search_uv_loop_init" >&6; }
22622 ac_res=$ac_cv_search_uv_loop_init
22623 if test "$ac_res" != no; then :
22624   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
22625
22626 fi
22627
22628
22629 fi
22630
22631 done
22632
22633     LTLIBUV=$LIBS
22634     LIBS=$cy_save
22635
22636
22637
22638
22639     cy_save=$LIBS
22640     LIBS=
22641     for ac_header in sqlite3.h
22642 do :
22643   ac_fn_cxx_check_header_mongrel "$LINENO" "sqlite3.h" "ac_cv_header_sqlite3_h" "$ac_includes_default"
22644 if test "x$ac_cv_header_sqlite3_h" = xyes; then :
22645   cat >>confdefs.h <<_ACEOF
22646 #define HAVE_SQLITE3_H 1
22647 _ACEOF
22648
22649         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sqlite3_open_v2" >&5
22650 $as_echo_n "checking for library containing sqlite3_open_v2... " >&6; }
22651 if ${ac_cv_search_sqlite3_open_v2+:} false; then :
22652   $as_echo_n "(cached) " >&6
22653 else
22654   ac_func_search_save_LIBS=$LIBS
22655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22656 /* end confdefs.h.  */
22657
22658 /* Override any GCC internal prototype to avoid an error.
22659    Use char because int might match the return type of a GCC
22660    builtin and then its argument prototype would still apply.  */
22661 #ifdef __cplusplus
22662 extern "C"
22663 #endif
22664 char sqlite3_open_v2 ();
22665 int
22666 main ()
22667 {
22668 return sqlite3_open_v2 ();
22669   ;
22670   return 0;
22671 }
22672 _ACEOF
22673 for ac_lib in '' sqlite3 sqlite; do
22674   if test -z "$ac_lib"; then
22675     ac_res="none required"
22676   else
22677     ac_res=-l$ac_lib
22678     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
22679   fi
22680   if ac_fn_cxx_try_link "$LINENO"; then :
22681   ac_cv_search_sqlite3_open_v2=$ac_res
22682 fi
22683 rm -f core conftest.err conftest.$ac_objext \
22684     conftest$ac_exeext
22685   if ${ac_cv_search_sqlite3_open_v2+:} false; then :
22686   break
22687 fi
22688 done
22689 if ${ac_cv_search_sqlite3_open_v2+:} false; then :
22690
22691 else
22692   ac_cv_search_sqlite3_open_v2=no
22693 fi
22694 rm conftest.$ac_ext
22695 LIBS=$ac_func_search_save_LIBS
22696 fi
22697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sqlite3_open_v2" >&5
22698 $as_echo "$ac_cv_search_sqlite3_open_v2" >&6; }
22699 ac_res=$ac_cv_search_sqlite3_open_v2
22700 if test "$ac_res" != no; then :
22701   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
22702
22703 fi
22704
22705
22706 fi
22707
22708 done
22709
22710     LTLIBSQLITE3=$LIBS
22711     LIBS=$cy_save
22712
22713
22714
22715     for ac_header in ffi.h ffi/ffi.h
22716 do :
22717   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
22718 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
22719 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
22720   cat >>confdefs.h <<_ACEOF
22721 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
22722 _ACEOF
22723  break
22724 fi
22725
22726 done
22727
22728
22729
22730     cy_save=$LIBS
22731     LIBS=
22732     if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
22733
22734
22735
22736 pkg_failed=no
22737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
22738 $as_echo_n "checking for LIBFFI... " >&6; }
22739
22740 if test -n "$LIBFFI_CFLAGS"; then
22741     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
22742  elif test -n "$PKG_CONFIG"; then
22743     if test -n "$PKG_CONFIG" && \
22744     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
22745   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
22746   ac_status=$?
22747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22748   test $ac_status = 0; }; then
22749   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
22750                       test "x$?" != "x0" && pkg_failed=yes
22751 else
22752   pkg_failed=yes
22753 fi
22754  else
22755     pkg_failed=untried
22756 fi
22757 if test -n "$LIBFFI_LIBS"; then
22758     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
22759  elif test -n "$PKG_CONFIG"; then
22760     if test -n "$PKG_CONFIG" && \
22761     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
22762   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
22763   ac_status=$?
22764   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22765   test $ac_status = 0; }; then
22766   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
22767                       test "x$?" != "x0" && pkg_failed=yes
22768 else
22769   pkg_failed=yes
22770 fi
22771  else
22772     pkg_failed=untried
22773 fi
22774
22775
22776
22777 if test $pkg_failed = yes; then
22778         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22779 $as_echo "no" >&6; }
22780
22781 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
22782         _pkg_short_errors_supported=yes
22783 else
22784         _pkg_short_errors_supported=no
22785 fi
22786         if test $_pkg_short_errors_supported = yes; then
22787                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1`
22788         else
22789                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1`
22790         fi
22791         # Put the nasty error message in config.log where it belongs
22792         echo "$LIBFFI_PKG_ERRORS" >&5
22793
22794         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
22795 elif test $pkg_failed = untried; then
22796         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22797 $as_echo "no" >&6; }
22798         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
22799 else
22800         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
22801         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
22802         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22803 $as_echo "yes" >&6; }
22804
22805
22806   for element in `$PKG_CONFIG --cflags libffi`; do
22807     haveit=
22808     for x in $CPPFLAGS; do
22809
22810   acl_save_prefix="$prefix"
22811   prefix="$acl_final_prefix"
22812   acl_save_exec_prefix="$exec_prefix"
22813   exec_prefix="$acl_final_exec_prefix"
22814   eval x=\"$x\"
22815   exec_prefix="$acl_save_exec_prefix"
22816   prefix="$acl_save_prefix"
22817
22818       if test "X$x" = "X$element"; then
22819         haveit=yes
22820         break
22821       fi
22822     done
22823     if test -z "$haveit"; then
22824       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
22825     fi
22826   done
22827
22828
22829   for element in `$PKG_CONFIG --libs libffi`; do
22830     haveit=
22831     for x in $LIBS; do
22832
22833   acl_save_prefix="$prefix"
22834   prefix="$acl_final_prefix"
22835   acl_save_exec_prefix="$exec_prefix"
22836   exec_prefix="$acl_final_exec_prefix"
22837   eval x=\"$x\"
22838   exec_prefix="$acl_save_exec_prefix"
22839   prefix="$acl_save_prefix"
22840
22841       if test "X$x" = "X$element"; then
22842         haveit=yes
22843         break
22844       fi
22845     done
22846     if test -z "$haveit"; then
22847       LIBS="${LIBS}${LIBS:+ }$element"
22848     fi
22849   done
22850
22851
22852 fi
22853
22854 else
22855
22856         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
22857 $as_echo_n "checking for library containing ffi_call... " >&6; }
22858 if ${ac_cv_search_ffi_call+:} false; then :
22859   $as_echo_n "(cached) " >&6
22860 else
22861   ac_func_search_save_LIBS=$LIBS
22862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22863 /* end confdefs.h.  */
22864
22865 /* Override any GCC internal prototype to avoid an error.
22866    Use char because int might match the return type of a GCC
22867    builtin and then its argument prototype would still apply.  */
22868 #ifdef __cplusplus
22869 extern "C"
22870 #endif
22871 char ffi_call ();
22872 int
22873 main ()
22874 {
22875 return ffi_call ();
22876   ;
22877   return 0;
22878 }
22879 _ACEOF
22880 for ac_lib in '' ffi; do
22881   if test -z "$ac_lib"; then
22882     ac_res="none required"
22883   else
22884     ac_res=-l$ac_lib
22885     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
22886   fi
22887   if ac_fn_cxx_try_link "$LINENO"; then :
22888   ac_cv_search_ffi_call=$ac_res
22889 fi
22890 rm -f core conftest.err conftest.$ac_objext \
22891     conftest$ac_exeext
22892   if ${ac_cv_search_ffi_call+:} false; then :
22893   break
22894 fi
22895 done
22896 if ${ac_cv_search_ffi_call+:} false; then :
22897
22898 else
22899   ac_cv_search_ffi_call=no
22900 fi
22901 rm conftest.$ac_ext
22902 LIBS=$ac_func_search_save_LIBS
22903 fi
22904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
22905 $as_echo "$ac_cv_search_ffi_call" >&6; }
22906 ac_res=$ac_cv_search_ffi_call
22907 if test "$ac_res" != no; then :
22908   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
22909
22910 fi
22911
22912         case $ac_cv_search_ffi_call in #(
22913   no) :
22914
22915
22916 pkg_failed=no
22917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
22918 $as_echo_n "checking for LIBFFI... " >&6; }
22919
22920 if test -n "$LIBFFI_CFLAGS"; then
22921     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
22922  elif test -n "$PKG_CONFIG"; then
22923     if test -n "$PKG_CONFIG" && \
22924     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
22925   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
22926   ac_status=$?
22927   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22928   test $ac_status = 0; }; then
22929   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
22930                       test "x$?" != "x0" && pkg_failed=yes
22931 else
22932   pkg_failed=yes
22933 fi
22934  else
22935     pkg_failed=untried
22936 fi
22937 if test -n "$LIBFFI_LIBS"; then
22938     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
22939  elif test -n "$PKG_CONFIG"; then
22940     if test -n "$PKG_CONFIG" && \
22941     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
22942   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
22943   ac_status=$?
22944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
22945   test $ac_status = 0; }; then
22946   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
22947                       test "x$?" != "x0" && pkg_failed=yes
22948 else
22949   pkg_failed=yes
22950 fi
22951  else
22952     pkg_failed=untried
22953 fi
22954
22955
22956
22957 if test $pkg_failed = yes; then
22958         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22959 $as_echo "no" >&6; }
22960
22961 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
22962         _pkg_short_errors_supported=yes
22963 else
22964         _pkg_short_errors_supported=no
22965 fi
22966         if test $_pkg_short_errors_supported = yes; then
22967                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1`
22968         else
22969                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1`
22970         fi
22971         # Put the nasty error message in config.log where it belongs
22972         echo "$LIBFFI_PKG_ERRORS" >&5
22973
22974         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
22975 elif test $pkg_failed = untried; then
22976         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
22977 $as_echo "no" >&6; }
22978         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
22979 else
22980         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
22981         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
22982         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
22983 $as_echo "yes" >&6; }
22984
22985
22986   for element in `$PKG_CONFIG --cflags libffi`; do
22987     haveit=
22988     for x in $CPPFLAGS; do
22989
22990   acl_save_prefix="$prefix"
22991   prefix="$acl_final_prefix"
22992   acl_save_exec_prefix="$exec_prefix"
22993   exec_prefix="$acl_final_exec_prefix"
22994   eval x=\"$x\"
22995   exec_prefix="$acl_save_exec_prefix"
22996   prefix="$acl_save_prefix"
22997
22998       if test "X$x" = "X$element"; then
22999         haveit=yes
23000         break
23001       fi
23002     done
23003     if test -z "$haveit"; then
23004       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
23005     fi
23006   done
23007
23008
23009   for element in `$PKG_CONFIG --libs libffi`; do
23010     haveit=
23011     for x in $LIBS; do
23012
23013   acl_save_prefix="$prefix"
23014   prefix="$acl_final_prefix"
23015   acl_save_exec_prefix="$exec_prefix"
23016   exec_prefix="$acl_final_exec_prefix"
23017   eval x=\"$x\"
23018   exec_prefix="$acl_save_exec_prefix"
23019   prefix="$acl_save_prefix"
23020
23021       if test "X$x" = "X$element"; then
23022         haveit=yes
23023         break
23024       fi
23025     done
23026     if test -z "$haveit"; then
23027       LIBS="${LIBS}${LIBS:+ }$element"
23028     fi
23029   done
23030
23031
23032 fi ;; #(
23033   *) :
23034      ;;
23035 esac
23036         for ac_func in ffi_prep_cif_var
23037 do :
23038   ac_fn_cxx_check_func "$LINENO" "ffi_prep_cif_var" "ac_cv_func_ffi_prep_cif_var"
23039 if test "x$ac_cv_func_ffi_prep_cif_var" = xyes; then :
23040   cat >>confdefs.h <<_ACEOF
23041 #define HAVE_FFI_PREP_CIF_VAR 1
23042 _ACEOF
23043
23044 fi
23045 done
23046
23047
23048 fi
23049     LTLIBFFI=$LIBS
23050     LIBS=$cy_save
23051
23052
23053
23054
23055     cy_save=$LIBS
23056     LIBS=
23057
23058                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaVM" >&5
23059 $as_echo_n "checking for framework JavaVM... " >&6; }
23060 if ${ac_cv_framework_JavaVM+:} false; then :
23061   $as_echo_n "(cached) " >&6
23062 else
23063
23064                 ac_check_framework_save_LIBS=$LIBS
23065                 LIBS="-framework JavaVM  $LIBS"
23066                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23067 /* end confdefs.h.  */
23068
23069         #include <JavaVM/jni.h>
23070
23071 int
23072 main ()
23073 {
23074 JNI_GetCreatedJavaVMs(NULL, 0, NULL);
23075   ;
23076   return 0;
23077 }
23078 _ACEOF
23079 if ac_fn_cxx_try_link "$LINENO"; then :
23080
23081                         ac_cv_framework_JavaVM=yes
23082
23083 else
23084   ac_cv_framework_JavaVM=no
23085 fi
23086 rm -f core conftest.err conftest.$ac_objext \
23087     conftest$ac_exeext conftest.$ac_ext
23088                 LIBS=$ac_check_framework_save_LIBS
23089
23090 fi
23091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaVM" >&5
23092 $as_echo "$ac_cv_framework_JavaVM" >&6; }
23093         if test $ac_cv_framework_JavaVM = yes; then :
23094
23095
23096   for element in "-framework JavaVM"; do
23097     haveit=
23098     for x in $LIBS; do
23099
23100   acl_save_prefix="$prefix"
23101   prefix="$acl_final_prefix"
23102   acl_save_exec_prefix="$exec_prefix"
23103   exec_prefix="$acl_final_exec_prefix"
23104   eval x=\"$x\"
23105   exec_prefix="$acl_save_exec_prefix"
23106   prefix="$acl_save_prefix"
23107
23108       if test "X$x" = "X$element"; then
23109         haveit=yes
23110         break
23111       fi
23112     done
23113     if test -z "$haveit"; then
23114       LIBS="${LIBS}${LIBS:+ }$element"
23115     fi
23116   done
23117
23118
23119         CY_JAVA=1
23120
23121
23122
23123 else
23124   ac_fn_cxx_check_header_mongrel "$LINENO" "jni.h" "ac_cv_header_jni_h" "$ac_includes_default"
23125 if test "x$ac_cv_header_jni_h" = xyes; then :
23126
23127         CY_JAVA=1
23128
23129
23130 else
23131
23132         CY_JAVA=0
23133
23134
23135 fi
23136
23137
23138 fi
23139     LTJAVA=$LIBS
23140     LIBS=$cy_save
23141
23142
23143
23144
23145     cy_save=$LIBS
23146     LIBS=
23147
23148 pkg_failed=no
23149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBRUBY21" >&5
23150 $as_echo_n "checking for LIBRUBY21... " >&6; }
23151
23152 if test -n "$LIBRUBY21_CFLAGS"; then
23153     pkg_cv_LIBRUBY21_CFLAGS="$LIBRUBY21_CFLAGS"
23154  elif test -n "$PKG_CONFIG"; then
23155     if test -n "$PKG_CONFIG" && \
23156     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ruby-2.1\""; } >&5
23157   ($PKG_CONFIG --exists --print-errors "ruby-2.1") 2>&5
23158   ac_status=$?
23159   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
23160   test $ac_status = 0; }; then
23161   pkg_cv_LIBRUBY21_CFLAGS=`$PKG_CONFIG --cflags "ruby-2.1" 2>/dev/null`
23162                       test "x$?" != "x0" && pkg_failed=yes
23163 else
23164   pkg_failed=yes
23165 fi
23166  else
23167     pkg_failed=untried
23168 fi
23169 if test -n "$LIBRUBY21_LIBS"; then
23170     pkg_cv_LIBRUBY21_LIBS="$LIBRUBY21_LIBS"
23171  elif test -n "$PKG_CONFIG"; then
23172     if test -n "$PKG_CONFIG" && \
23173     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ruby-2.1\""; } >&5
23174   ($PKG_CONFIG --exists --print-errors "ruby-2.1") 2>&5
23175   ac_status=$?
23176   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
23177   test $ac_status = 0; }; then
23178   pkg_cv_LIBRUBY21_LIBS=`$PKG_CONFIG --libs "ruby-2.1" 2>/dev/null`
23179                       test "x$?" != "x0" && pkg_failed=yes
23180 else
23181   pkg_failed=yes
23182 fi
23183  else
23184     pkg_failed=untried
23185 fi
23186
23187
23188
23189 if test $pkg_failed = yes; then
23190         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
23191 $as_echo "no" >&6; }
23192
23193 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
23194         _pkg_short_errors_supported=yes
23195 else
23196         _pkg_short_errors_supported=no
23197 fi
23198         if test $_pkg_short_errors_supported = yes; then
23199                 LIBRUBY21_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "ruby-2.1" 2>&1`
23200         else
23201                 LIBRUBY21_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "ruby-2.1" 2>&1`
23202         fi
23203         # Put the nasty error message in config.log where it belongs
23204         echo "$LIBRUBY21_PKG_ERRORS" >&5
23205
23206
23207                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Ruby" >&5
23208 $as_echo_n "checking for framework Ruby... " >&6; }
23209 if ${ac_cv_framework_Ruby+:} false; then :
23210   $as_echo_n "(cached) " >&6
23211 else
23212
23213                 ac_check_framework_save_LIBS=$LIBS
23214                 LIBS="-framework Ruby  $LIBS"
23215                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23216 /* end confdefs.h.  */
23217
23218         #include <Ruby/ruby.h>
23219
23220 int
23221 main ()
23222 {
23223 ruby_init();
23224   ;
23225   return 0;
23226 }
23227 _ACEOF
23228 if ac_fn_cxx_try_link "$LINENO"; then :
23229
23230                         ac_cv_framework_Ruby=yes
23231
23232 else
23233   ac_cv_framework_Ruby=no
23234 fi
23235 rm -f core conftest.err conftest.$ac_objext \
23236     conftest$ac_exeext conftest.$ac_ext
23237                 LIBS=$ac_check_framework_save_LIBS
23238
23239 fi
23240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Ruby" >&5
23241 $as_echo "$ac_cv_framework_Ruby" >&6; }
23242         if test $ac_cv_framework_Ruby = yes; then :
23243
23244
23245   for element in "-framework Ruby"; do
23246     haveit=
23247     for x in $LIBS; do
23248
23249   acl_save_prefix="$prefix"
23250   prefix="$acl_final_prefix"
23251   acl_save_exec_prefix="$exec_prefix"
23252   exec_prefix="$acl_final_exec_prefix"
23253   eval x=\"$x\"
23254   exec_prefix="$acl_save_exec_prefix"
23255   prefix="$acl_save_prefix"
23256
23257       if test "X$x" = "X$element"; then
23258         haveit=yes
23259         break
23260       fi
23261     done
23262     if test -z "$haveit"; then
23263       LIBS="${LIBS}${LIBS:+ }$element"
23264     fi
23265   done
23266
23267
23268         CY_RUBY=1
23269
23270
23271
23272 else
23273   for ac_header in ruby.h
23274 do :
23275   ac_fn_cxx_check_header_mongrel "$LINENO" "ruby.h" "ac_cv_header_ruby_h" "$ac_includes_default"
23276 if test "x$ac_cv_header_ruby_h" = xyes; then :
23277   cat >>confdefs.h <<_ACEOF
23278 #define HAVE_RUBY_H 1
23279 _ACEOF
23280
23281         CY_RUBY=1
23282
23283         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ruby_init" >&5
23284 $as_echo_n "checking for library containing ruby_init... " >&6; }
23285 if ${ac_cv_search_ruby_init+:} false; then :
23286   $as_echo_n "(cached) " >&6
23287 else
23288   ac_func_search_save_LIBS=$LIBS
23289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23290 /* end confdefs.h.  */
23291
23292 /* Override any GCC internal prototype to avoid an error.
23293    Use char because int might match the return type of a GCC
23294    builtin and then its argument prototype would still apply.  */
23295 #ifdef __cplusplus
23296 extern "C"
23297 #endif
23298 char ruby_init ();
23299 int
23300 main ()
23301 {
23302 return ruby_init ();
23303   ;
23304   return 0;
23305 }
23306 _ACEOF
23307 for ac_lib in '' ruby; do
23308   if test -z "$ac_lib"; then
23309     ac_res="none required"
23310   else
23311     ac_res=-l$ac_lib
23312     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
23313   fi
23314   if ac_fn_cxx_try_link "$LINENO"; then :
23315   ac_cv_search_ruby_init=$ac_res
23316 fi
23317 rm -f core conftest.err conftest.$ac_objext \
23318     conftest$ac_exeext
23319   if ${ac_cv_search_ruby_init+:} false; then :
23320   break
23321 fi
23322 done
23323 if ${ac_cv_search_ruby_init+:} false; then :
23324
23325 else
23326   ac_cv_search_ruby_init=no
23327 fi
23328 rm conftest.$ac_ext
23329 LIBS=$ac_func_search_save_LIBS
23330 fi
23331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ruby_init" >&5
23332 $as_echo "$ac_cv_search_ruby_init" >&6; }
23333 ac_res=$ac_cv_search_ruby_init
23334 if test "$ac_res" != no; then :
23335   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
23336
23337
23338 fi
23339
23340
23341 else
23342
23343         CY_RUBY=0
23344
23345
23346 fi
23347
23348 done
23349
23350 fi
23351 elif test $pkg_failed = untried; then
23352         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
23353 $as_echo "no" >&6; }
23354
23355                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Ruby" >&5
23356 $as_echo_n "checking for framework Ruby... " >&6; }
23357 if ${ac_cv_framework_Ruby+:} false; then :
23358   $as_echo_n "(cached) " >&6
23359 else
23360
23361                 ac_check_framework_save_LIBS=$LIBS
23362                 LIBS="-framework Ruby  $LIBS"
23363                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23364 /* end confdefs.h.  */
23365
23366         #include <Ruby/ruby.h>
23367
23368 int
23369 main ()
23370 {
23371 ruby_init();
23372   ;
23373   return 0;
23374 }
23375 _ACEOF
23376 if ac_fn_cxx_try_link "$LINENO"; then :
23377
23378                         ac_cv_framework_Ruby=yes
23379
23380 else
23381   ac_cv_framework_Ruby=no
23382 fi
23383 rm -f core conftest.err conftest.$ac_objext \
23384     conftest$ac_exeext conftest.$ac_ext
23385                 LIBS=$ac_check_framework_save_LIBS
23386
23387 fi
23388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Ruby" >&5
23389 $as_echo "$ac_cv_framework_Ruby" >&6; }
23390         if test $ac_cv_framework_Ruby = yes; then :
23391
23392
23393   for element in "-framework Ruby"; do
23394     haveit=
23395     for x in $LIBS; do
23396
23397   acl_save_prefix="$prefix"
23398   prefix="$acl_final_prefix"
23399   acl_save_exec_prefix="$exec_prefix"
23400   exec_prefix="$acl_final_exec_prefix"
23401   eval x=\"$x\"
23402   exec_prefix="$acl_save_exec_prefix"
23403   prefix="$acl_save_prefix"
23404
23405       if test "X$x" = "X$element"; then
23406         haveit=yes
23407         break
23408       fi
23409     done
23410     if test -z "$haveit"; then
23411       LIBS="${LIBS}${LIBS:+ }$element"
23412     fi
23413   done
23414
23415
23416         CY_RUBY=1
23417
23418
23419
23420 else
23421   for ac_header in ruby.h
23422 do :
23423   ac_fn_cxx_check_header_mongrel "$LINENO" "ruby.h" "ac_cv_header_ruby_h" "$ac_includes_default"
23424 if test "x$ac_cv_header_ruby_h" = xyes; then :
23425   cat >>confdefs.h <<_ACEOF
23426 #define HAVE_RUBY_H 1
23427 _ACEOF
23428
23429         CY_RUBY=1
23430
23431         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ruby_init" >&5
23432 $as_echo_n "checking for library containing ruby_init... " >&6; }
23433 if ${ac_cv_search_ruby_init+:} false; then :
23434   $as_echo_n "(cached) " >&6
23435 else
23436   ac_func_search_save_LIBS=$LIBS
23437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23438 /* end confdefs.h.  */
23439
23440 /* Override any GCC internal prototype to avoid an error.
23441    Use char because int might match the return type of a GCC
23442    builtin and then its argument prototype would still apply.  */
23443 #ifdef __cplusplus
23444 extern "C"
23445 #endif
23446 char ruby_init ();
23447 int
23448 main ()
23449 {
23450 return ruby_init ();
23451   ;
23452   return 0;
23453 }
23454 _ACEOF
23455 for ac_lib in '' ruby; do
23456   if test -z "$ac_lib"; then
23457     ac_res="none required"
23458   else
23459     ac_res=-l$ac_lib
23460     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
23461   fi
23462   if ac_fn_cxx_try_link "$LINENO"; then :
23463   ac_cv_search_ruby_init=$ac_res
23464 fi
23465 rm -f core conftest.err conftest.$ac_objext \
23466     conftest$ac_exeext
23467   if ${ac_cv_search_ruby_init+:} false; then :
23468   break
23469 fi
23470 done
23471 if ${ac_cv_search_ruby_init+:} false; then :
23472
23473 else
23474   ac_cv_search_ruby_init=no
23475 fi
23476 rm conftest.$ac_ext
23477 LIBS=$ac_func_search_save_LIBS
23478 fi
23479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ruby_init" >&5
23480 $as_echo "$ac_cv_search_ruby_init" >&6; }
23481 ac_res=$ac_cv_search_ruby_init
23482 if test "$ac_res" != no; then :
23483   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
23484
23485
23486 fi
23487
23488
23489 else
23490
23491         CY_RUBY=0
23492
23493
23494 fi
23495
23496 done
23497
23498 fi
23499 else
23500         LIBRUBY21_CFLAGS=$pkg_cv_LIBRUBY21_CFLAGS
23501         LIBRUBY21_LIBS=$pkg_cv_LIBRUBY21_LIBS
23502         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
23503 $as_echo "yes" >&6; }
23504
23505         CY_RUBY=1
23506
23507
23508   for element in `$PKG_CONFIG --cflags ruby-2.1`; do
23509     haveit=
23510     for x in $CPPFLAGS; do
23511
23512   acl_save_prefix="$prefix"
23513   prefix="$acl_final_prefix"
23514   acl_save_exec_prefix="$exec_prefix"
23515   exec_prefix="$acl_final_exec_prefix"
23516   eval x=\"$x\"
23517   exec_prefix="$acl_save_exec_prefix"
23518   prefix="$acl_save_prefix"
23519
23520       if test "X$x" = "X$element"; then
23521         haveit=yes
23522         break
23523       fi
23524     done
23525     if test -z "$haveit"; then
23526       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
23527     fi
23528   done
23529
23530
23531   for element in `$PKG_CONFIG --libs ruby-2.1`; do
23532     haveit=
23533     for x in $LIBS; do
23534
23535   acl_save_prefix="$prefix"
23536   prefix="$acl_final_prefix"
23537   acl_save_exec_prefix="$exec_prefix"
23538   exec_prefix="$acl_final_exec_prefix"
23539   eval x=\"$x\"
23540   exec_prefix="$acl_save_exec_prefix"
23541   prefix="$acl_save_prefix"
23542
23543       if test "X$x" = "X$element"; then
23544         haveit=yes
23545         break
23546       fi
23547     done
23548     if test -z "$haveit"; then
23549       LIBS="${LIBS}${LIBS:+ }$element"
23550     fi
23551   done
23552
23553
23554 fi
23555     LTRUBY=$LIBS
23556     LIBS=$cy_save
23557
23558
23559
23560
23561 # Check whether --with-python was given.
23562 if test "${with_python+set}" = set; then :
23563   withval=$with_python;
23564 else
23565   with_python=no
23566 fi
23567
23568
23569     if test "x$with_python" != "xno"; then :
23570
23571         CY_PYTHON=1
23572
23573
23574     cy_save=$LIBS
23575     LIBS=
23576
23577
23578   for element in `$with_python --includes`; do
23579     haveit=
23580     for x in $CPPFLAGS; do
23581
23582   acl_save_prefix="$prefix"
23583   prefix="$acl_final_prefix"
23584   acl_save_exec_prefix="$exec_prefix"
23585   exec_prefix="$acl_final_exec_prefix"
23586   eval x=\"$x\"
23587   exec_prefix="$acl_save_exec_prefix"
23588   prefix="$acl_save_prefix"
23589
23590       if test "X$x" = "X$element"; then
23591         haveit=yes
23592         break
23593       fi
23594     done
23595     if test -z "$haveit"; then
23596       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
23597     fi
23598   done
23599
23600
23601   for element in `$with_python --ldflags`; do
23602     haveit=
23603     for x in $LIBS; do
23604
23605   acl_save_prefix="$prefix"
23606   prefix="$acl_final_prefix"
23607   acl_save_exec_prefix="$exec_prefix"
23608   exec_prefix="$acl_final_exec_prefix"
23609   eval x=\"$x\"
23610   exec_prefix="$acl_save_exec_prefix"
23611   prefix="$acl_save_prefix"
23612
23613       if test "X$x" = "X$element"; then
23614         haveit=yes
23615         break
23616       fi
23617     done
23618     if test -z "$haveit"; then
23619       LIBS="${LIBS}${LIBS:+ }$element"
23620     fi
23621   done
23622
23623
23624     LTPYTHON=$LIBS
23625     LIBS=$cy_save
23626
23627
23628
23629 else
23630
23631         CY_PYTHON=0
23632
23633
23634 fi
23635
23636      if test "x$with_python" != "xno"; then
23637   CY_PRELINK_TRUE=
23638   CY_PRELINK_FALSE='#'
23639 else
23640   CY_PRELINK_TRUE='#'
23641   CY_PRELINK_FALSE=
23642 fi
23643
23644
23645     ac_ext=mm
23646 ac_cpp='$OBJCXXCPP $CPPFLAGS'
23647 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
23648 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
23649 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
23650
23651
23652     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
23653 $as_echo_n "checking if we really have Objective C++... " >&6; }
23654     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23655 /* end confdefs.h.  */
23656
23657 _ACEOF
23658 if ac_fn_objcxx_try_compile "$LINENO"; then :
23659
23660         CY_OBJECTIVEC=1
23661         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
23662 $as_echo "yes" >&6; }
23663
23664 else
23665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
23666 $as_echo "no" >&6; }
23667 fi
23668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
23669
23670     if test "x$CY_OBJECTIVEC" = x1; then :
23671
23672
23673     cy_save=$LIBS
23674     LIBS=
23675
23676                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
23677 $as_echo_n "checking for framework CoreFoundation... " >&6; }
23678 if ${ac_cv_framework_CoreFoundation+:} false; then :
23679   $as_echo_n "(cached) " >&6
23680 else
23681
23682                 ac_check_framework_save_LIBS=$LIBS
23683                 LIBS="-framework CoreFoundation  $LIBS"
23684                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23685 /* end confdefs.h.  */
23686
23687             #include <CoreFoundation/CFBase.h>
23688
23689 int
23690 main ()
23691 {
23692 CFAllocatorGetDefault();
23693   ;
23694   return 0;
23695 }
23696 _ACEOF
23697 if ac_fn_objcxx_try_link "$LINENO"; then :
23698
23699                         ac_cv_framework_CoreFoundation=yes
23700
23701 else
23702   ac_cv_framework_CoreFoundation=no
23703 fi
23704 rm -f core conftest.err conftest.$ac_objext \
23705     conftest$ac_exeext conftest.$ac_ext
23706                 LIBS=$ac_check_framework_save_LIBS
23707
23708 fi
23709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
23710 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
23711         if test $ac_cv_framework_CoreFoundation = yes; then :
23712
23713
23714   for element in "-framework CoreFoundation"; do
23715     haveit=
23716     for x in $LIBS; do
23717
23718   acl_save_prefix="$prefix"
23719   prefix="$acl_final_prefix"
23720   acl_save_exec_prefix="$exec_prefix"
23721   exec_prefix="$acl_final_exec_prefix"
23722   eval x=\"$x\"
23723   exec_prefix="$acl_save_exec_prefix"
23724   prefix="$acl_save_prefix"
23725
23726       if test "X$x" = "X$element"; then
23727         haveit=yes
23728         break
23729       fi
23730     done
23731     if test -z "$haveit"; then
23732       LIBS="${LIBS}${LIBS:+ }$element"
23733     fi
23734   done
23735
23736
23737             CY_OBJECTIVEC=1
23738
23739
23740
23741
23742                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
23743 $as_echo_n "checking for framework Foundation... " >&6; }
23744 if ${ac_cv_framework_Foundation+:} false; then :
23745   $as_echo_n "(cached) " >&6
23746 else
23747
23748                 ac_check_framework_save_LIBS=$LIBS
23749                 LIBS="-framework Foundation  $LIBS"
23750                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23751 /* end confdefs.h.  */
23752
23753                 #include <Foundation/NSObject.h>
23754
23755 int
23756 main ()
23757 {
23758 [[NSObject alloc] init];
23759   ;
23760   return 0;
23761 }
23762 _ACEOF
23763 if ac_fn_objcxx_try_link "$LINENO"; then :
23764
23765                         ac_cv_framework_Foundation=yes
23766
23767 else
23768   ac_cv_framework_Foundation=no
23769 fi
23770 rm -f core conftest.err conftest.$ac_objext \
23771     conftest$ac_exeext conftest.$ac_ext
23772                 LIBS=$ac_check_framework_save_LIBS
23773
23774 fi
23775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
23776 $as_echo "$ac_cv_framework_Foundation" >&6; }
23777         if test $ac_cv_framework_Foundation = yes; then :
23778
23779
23780   for element in "-framework Foundation"; do
23781     haveit=
23782     for x in $LIBS; do
23783
23784   acl_save_prefix="$prefix"
23785   prefix="$acl_final_prefix"
23786   acl_save_exec_prefix="$exec_prefix"
23787   exec_prefix="$acl_final_exec_prefix"
23788   eval x=\"$x\"
23789   exec_prefix="$acl_save_exec_prefix"
23790   prefix="$acl_save_prefix"
23791
23792       if test "X$x" = "X$element"; then
23793         haveit=yes
23794         break
23795       fi
23796     done
23797     if test -z "$haveit"; then
23798       LIBS="${LIBS}${LIBS:+ }$element"
23799     fi
23800   done
23801
23802                 cat >>confdefs.h <<_ACEOF
23803 #define HAVE_FRAMEWORK_FOUNDATION 1
23804 _ACEOF
23805
23806
23807 fi
23808
23809
23810 else
23811
23812
23813             for ac_prog in gnustep-config
23814 do
23815   # Extract the first word of "$ac_prog", so it can be a program name with args.
23816 set dummy $ac_prog; ac_word=$2
23817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
23818 $as_echo_n "checking for $ac_word... " >&6; }
23819 if ${ac_cv_prog_GNUSTEP_CONFIG+:} false; then :
23820   $as_echo_n "(cached) " >&6
23821 else
23822   if test -n "$GNUSTEP_CONFIG"; then
23823   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
23824 else
23825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
23826 for as_dir in $PATH
23827 do
23828   IFS=$as_save_IFS
23829   test -z "$as_dir" && as_dir=.
23830     for ac_exec_ext in '' $ac_executable_extensions; do
23831   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
23832     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
23833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
23834     break 2
23835   fi
23836 done
23837   done
23838 IFS=$as_save_IFS
23839
23840 fi
23841 fi
23842 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
23843 if test -n "$GNUSTEP_CONFIG"; then
23844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
23845 $as_echo "$GNUSTEP_CONFIG" >&6; }
23846 else
23847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
23848 $as_echo "no" >&6; }
23849 fi
23850
23851
23852   test -n "$GNUSTEP_CONFIG" && break
23853 done
23854
23855
23856             if test "x$GNUSTEP_CONFIG" != x; then :
23857
23858                 CY_OBJECTIVEC=1
23859
23860
23861   for element in `$GNUSTEP_CONFIG --objc-flags`; do
23862     haveit=
23863     for x in $OBJCXXFLAGS; do
23864
23865   acl_save_prefix="$prefix"
23866   prefix="$acl_final_prefix"
23867   acl_save_exec_prefix="$exec_prefix"
23868   exec_prefix="$acl_final_exec_prefix"
23869   eval x=\"$x\"
23870   exec_prefix="$acl_save_exec_prefix"
23871   prefix="$acl_save_prefix"
23872
23873       if test "X$x" = "X$element"; then
23874         haveit=yes
23875         break
23876       fi
23877     done
23878     if test -z "$haveit"; then
23879       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
23880     fi
23881   done
23882
23883
23884   for element in `$GNUSTEP_CONFIG --base-libs`; do
23885     haveit=
23886     for x in $LIBS; do
23887
23888   acl_save_prefix="$prefix"
23889   prefix="$acl_final_prefix"
23890   acl_save_exec_prefix="$exec_prefix"
23891   exec_prefix="$acl_final_exec_prefix"
23892   eval x=\"$x\"
23893   exec_prefix="$acl_save_exec_prefix"
23894   prefix="$acl_save_prefix"
23895
23896       if test "X$x" = "X$element"; then
23897         haveit=yes
23898         break
23899       fi
23900     done
23901     if test -z "$haveit"; then
23902       LIBS="${LIBS}${LIBS:+ }$element"
23903     fi
23904   done
23905
23906
23907 else
23908   CY_OBJECTIVEC=0
23909
23910 fi
23911
23912 fi
23913     LTOBJECTIVEC=$LIBS
23914     LIBS=$cy_save
23915
23916
23917
23918 else
23919
23920         CY_OBJECTIVEC=0
23921
23922
23923 fi
23924
23925     ac_ext=cpp
23926 ac_cpp='$CXXCPP $CPPFLAGS'
23927 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
23928 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
23929 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
23930
23931  ;; #(
23932   *) :
23933      ;;
23934 esac
23935
23936  if test "x$CY_JAVA" = x1; then
23937   CY_JAVA_TRUE=
23938   CY_JAVA_FALSE='#'
23939 else
23940   CY_JAVA_TRUE='#'
23941   CY_JAVA_FALSE=
23942 fi
23943
23944  if test "x$CY_RUBY" = x1; then
23945   CY_RUBY_TRUE=
23946   CY_RUBY_FALSE='#'
23947 else
23948   CY_RUBY_TRUE='#'
23949   CY_RUBY_FALSE=
23950 fi
23951
23952  if test "x$CY_PYTHON" = x1; then
23953   CY_PYTHON_TRUE=
23954   CY_PYTHON_FALSE='#'
23955 else
23956   CY_PYTHON_TRUE='#'
23957   CY_PYTHON_FALSE=
23958 fi
23959
23960  if test "x$CY_OBJECTIVEC" = x1; then
23961   CY_OBJECTIVEC_TRUE=
23962   CY_OBJECTIVEC_FALSE='#'
23963 else
23964   CY_OBJECTIVEC_TRUE='#'
23965   CY_OBJECTIVEC_FALSE=
23966 fi
23967
23968
23969
23970 # Check whether --with-libclang was given.
23971 if test "${with_libclang+set}" = set; then :
23972   withval=$with_libclang;
23973 else
23974   with_libclang=no
23975 fi
23976
23977
23978 if test "x$with_libclang" != "xno"; then :
23979
23980     CY_LIBCLANG="$with_libclang"
23981
23982 fi
23983  if test "x$with_libclang" != "xno"; then
23984   CY_PRELINK_TRUE=
23985   CY_PRELINK_FALSE='#'
23986 else
23987   CY_PRELINK_TRUE='#'
23988   CY_PRELINK_FALSE=
23989 fi
23990
23991
23992
23993     cy_save=$LIBS
23994     LIBS=
23995
23996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
23997 $as_echo_n "checking for a readline compatible library... " >&6; }
23998 if ${ax_cv_lib_readline+:} false; then :
23999   $as_echo_n "(cached) " >&6
24000 else
24001
24002     ORIG_LIBS="$LIBS"
24003     for readline_lib in readline edit editline; do
24004       for termcap_lib in "" termcap curses ncurses; do
24005         if test -z "$termcap_lib"; then
24006           TRY_LIB="-l$readline_lib"
24007         else
24008           TRY_LIB="-l$readline_lib -l$termcap_lib"
24009         fi
24010         LIBS="$ORIG_LIBS $TRY_LIB"
24011         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24012 /* end confdefs.h.  */
24013
24014 /* Override any GCC internal prototype to avoid an error.
24015    Use char because int might match the return type of a GCC
24016    builtin and then its argument prototype would still apply.  */
24017 #ifdef __cplusplus
24018 extern "C"
24019 #endif
24020 char readline ();
24021 int
24022 main ()
24023 {
24024 return readline ();
24025   ;
24026   return 0;
24027 }
24028 _ACEOF
24029 if ac_fn_cxx_try_link "$LINENO"; then :
24030   ax_cv_lib_readline="$TRY_LIB"
24031 fi
24032 rm -f core conftest.err conftest.$ac_objext \
24033     conftest$ac_exeext conftest.$ac_ext
24034         if test -n "$ax_cv_lib_readline"; then
24035           break
24036         fi
24037       done
24038       if test -n "$ax_cv_lib_readline"; then
24039         break
24040       fi
24041     done
24042     if test -z "$ax_cv_lib_readline"; then
24043       ax_cv_lib_readline="no"
24044     fi
24045     LIBS="$ORIG_LIBS"
24046
24047 fi
24048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline" >&5
24049 $as_echo "$ax_cv_lib_readline" >&6; }
24050
24051   if test "$ax_cv_lib_readline" != "no"; then
24052     LIBS="$LIBS $ax_cv_lib_readline"
24053
24054 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
24055
24056     for ac_header in readline.h readline/readline.h
24057 do :
24058   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
24059 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
24060 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
24061   cat >>confdefs.h <<_ACEOF
24062 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
24063 _ACEOF
24064
24065 fi
24066
24067 done
24068
24069     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
24070 $as_echo_n "checking whether readline supports history... " >&6; }
24071 if ${ax_cv_lib_readline_history+:} false; then :
24072   $as_echo_n "(cached) " >&6
24073 else
24074
24075       ax_cv_lib_readline_history="no"
24076       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24077 /* end confdefs.h.  */
24078
24079 /* Override any GCC internal prototype to avoid an error.
24080    Use char because int might match the return type of a GCC
24081    builtin and then its argument prototype would still apply.  */
24082 #ifdef __cplusplus
24083 extern "C"
24084 #endif
24085 char add_history ();
24086 int
24087 main ()
24088 {
24089 return add_history ();
24090   ;
24091   return 0;
24092 }
24093 _ACEOF
24094 if ac_fn_cxx_try_link "$LINENO"; then :
24095   ax_cv_lib_readline_history="yes"
24096 fi
24097 rm -f core conftest.err conftest.$ac_objext \
24098     conftest$ac_exeext conftest.$ac_ext
24099
24100 fi
24101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline_history" >&5
24102 $as_echo "$ax_cv_lib_readline_history" >&6; }
24103     if test "$ax_cv_lib_readline_history" = "yes"; then
24104
24105 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
24106
24107       for ac_header in history.h readline/history.h
24108 do :
24109   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
24110 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
24111 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
24112   cat >>confdefs.h <<_ACEOF
24113 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
24114 _ACEOF
24115
24116 fi
24117
24118 done
24119
24120     fi
24121   fi
24122
24123     LTLIBREADLINE=$LIBS
24124     LIBS=$cy_save
24125
24126
24127 case $ax_cv_lib_readline in #(
24128   no) :
24129     as_fn_error $? "missing \"libreadline\"" "$LINENO" 5 ;; #(
24130   *) :
24131      ;;
24132 esac
24133
24134
24135     cy_save=$LIBS
24136     LIBS=
24137     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cur_term" >&5
24138 $as_echo_n "checking for library containing cur_term... " >&6; }
24139 if ${ac_cv_search_cur_term+:} false; then :
24140   $as_echo_n "(cached) " >&6
24141 else
24142   ac_func_search_save_LIBS=$LIBS
24143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24144 /* end confdefs.h.  */
24145
24146 /* Override any GCC internal prototype to avoid an error.
24147    Use char because int might match the return type of a GCC
24148    builtin and then its argument prototype would still apply.  */
24149 #ifdef __cplusplus
24150 extern "C"
24151 #endif
24152 char cur_term ();
24153 int
24154 main ()
24155 {
24156 return cur_term ();
24157   ;
24158   return 0;
24159 }
24160 _ACEOF
24161 for ac_lib in '' termcap ncurses; do
24162   if test -z "$ac_lib"; then
24163     ac_res="none required"
24164   else
24165     ac_res=-l$ac_lib
24166     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
24167   fi
24168   if ac_fn_cxx_try_link "$LINENO"; then :
24169   ac_cv_search_cur_term=$ac_res
24170 fi
24171 rm -f core conftest.err conftest.$ac_objext \
24172     conftest$ac_exeext
24173   if ${ac_cv_search_cur_term+:} false; then :
24174   break
24175 fi
24176 done
24177 if ${ac_cv_search_cur_term+:} false; then :
24178
24179 else
24180   ac_cv_search_cur_term=no
24181 fi
24182 rm conftest.$ac_ext
24183 LIBS=$ac_func_search_save_LIBS
24184 fi
24185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cur_term" >&5
24186 $as_echo "$ac_cv_search_cur_term" >&6; }
24187 ac_res=$ac_cv_search_cur_term
24188 if test "$ac_res" != no; then :
24189   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
24190
24191 fi
24192
24193     LTLIBTERMCAP=$LIBS
24194     LIBS=$cy_save
24195
24196
24197
24198
24199
24200
24201 SO=$acl_shlibext
24202
24203
24204 ac_config_files="$ac_config_files Makefile"
24205
24206 cat >confcache <<\_ACEOF
24207 # This file is a shell script that caches the results of configure
24208 # tests run on this system so they can be shared between configure
24209 # scripts and configure runs, see configure's option --config-cache.
24210 # It is not useful on other systems.  If it contains results you don't
24211 # want to keep, you may remove or edit it.
24212 #
24213 # config.status only pays attention to the cache file if you give it
24214 # the --recheck option to rerun configure.
24215 #
24216 # `ac_cv_env_foo' variables (set or unset) will be overridden when
24217 # loading this file, other *unset* `ac_cv_foo' will be assigned the
24218 # following values.
24219
24220 _ACEOF
24221
24222 # The following way of writing the cache mishandles newlines in values,
24223 # but we know of no workaround that is simple, portable, and efficient.
24224 # So, we kill variables containing newlines.
24225 # Ultrix sh set writes to stderr and can't be redirected directly,
24226 # and sets the high bit in the cache file unless we assign to the vars.
24227 (
24228   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
24229     eval ac_val=\$$ac_var
24230     case $ac_val in #(
24231     *${as_nl}*)
24232       case $ac_var in #(
24233       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
24234 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
24235       esac
24236       case $ac_var in #(
24237       _ | IFS | as_nl) ;; #(
24238       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
24239       *) { eval $ac_var=; unset $ac_var;} ;;
24240       esac ;;
24241     esac
24242   done
24243
24244   (set) 2>&1 |
24245     case $as_nl`(ac_space=' '; set) 2>&1` in #(
24246     *${as_nl}ac_space=\ *)
24247       # `set' does not quote correctly, so add quotes: double-quote
24248       # substitution turns \\\\ into \\, and sed turns \\ into \.
24249       sed -n \
24250         "s/'/'\\\\''/g;
24251           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
24252       ;; #(
24253     *)
24254       # `set' quotes correctly as required by POSIX, so do not add quotes.
24255       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
24256       ;;
24257     esac |
24258     sort
24259 ) |
24260   sed '
24261      /^ac_cv_env_/b end
24262      t clear
24263      :clear
24264      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
24265      t end
24266      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
24267      :end' >>confcache
24268 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
24269   if test -w "$cache_file"; then
24270     if test "x$cache_file" != "x/dev/null"; then
24271       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
24272 $as_echo "$as_me: updating cache $cache_file" >&6;}
24273       if test ! -f "$cache_file" || test -h "$cache_file"; then
24274         cat confcache >"$cache_file"
24275       else
24276         case $cache_file in #(
24277         */* | ?:*)
24278           mv -f confcache "$cache_file"$$ &&
24279           mv -f "$cache_file"$$ "$cache_file" ;; #(
24280         *)
24281           mv -f confcache "$cache_file" ;;
24282         esac
24283       fi
24284     fi
24285   else
24286     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
24287 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
24288   fi
24289 fi
24290 rm -f confcache
24291
24292 test "x$prefix" = xNONE && prefix=$ac_default_prefix
24293 # Let make expand exec_prefix.
24294 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
24295
24296 DEFS=-DHAVE_CONFIG_H
24297
24298 ac_libobjs=
24299 ac_ltlibobjs=
24300 U=
24301 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
24302   # 1. Remove the extension, and $U if already installed.
24303   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
24304   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
24305   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
24306   #    will be set to the directory where LIBOBJS objects are built.
24307   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
24308   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
24309 done
24310 LIBOBJS=$ac_libobjs
24311
24312 LTLIBOBJS=$ac_ltlibobjs
24313
24314
24315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
24316 $as_echo_n "checking that generated files are newer than configure... " >&6; }
24317    if test -n "$am_sleep_pid"; then
24318      # Hide warnings about reused PIDs.
24319      wait $am_sleep_pid 2>/dev/null
24320    fi
24321    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
24322 $as_echo "done" >&6; }
24323  if test -n "$EXEEXT"; then
24324   am__EXEEXT_TRUE=
24325   am__EXEEXT_FALSE='#'
24326 else
24327   am__EXEEXT_TRUE='#'
24328   am__EXEEXT_FALSE=
24329 fi
24330
24331 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
24332   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
24333 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24334 fi
24335 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
24336   as_fn_error $? "conditional \"AMDEP\" was never defined.
24337 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24338 fi
24339 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
24340   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
24341 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24342 fi
24343 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
24344   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
24345 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24346 fi
24347 if test -z "${am__fastdepOBJCXX_TRUE}" && test -z "${am__fastdepOBJCXX_FALSE}"; then
24348   as_fn_error $? "conditional \"am__fastdepOBJCXX\" was never defined.
24349 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24350 fi
24351 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
24352   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
24353 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24354 fi
24355 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
24356   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
24357 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24358 fi
24359 if test -z "${CY_CONSOLE_TRUE}" && test -z "${CY_CONSOLE_FALSE}"; then
24360   as_fn_error $? "conditional \"CY_CONSOLE\" was never defined.
24361 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24362 fi
24363 if test -z "${CY_ATTACH_TRUE}" && test -z "${CY_ATTACH_FALSE}"; then
24364   as_fn_error $? "conditional \"CY_ATTACH\" was never defined.
24365 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24366 fi
24367 if test -z "${CY_EXECUTE_TRUE}" && test -z "${CY_EXECUTE_FALSE}"; then
24368   as_fn_error $? "conditional \"CY_EXECUTE\" was never defined.
24369 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24370 fi
24371 if test -z "${CY_PRELINK_TRUE}" && test -z "${CY_PRELINK_FALSE}"; then
24372   as_fn_error $? "conditional \"CY_PRELINK\" was never defined.
24373 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24374 fi
24375 if test -z "${CY_JAVA_TRUE}" && test -z "${CY_JAVA_FALSE}"; then
24376   as_fn_error $? "conditional \"CY_JAVA\" was never defined.
24377 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24378 fi
24379 if test -z "${CY_RUBY_TRUE}" && test -z "${CY_RUBY_FALSE}"; then
24380   as_fn_error $? "conditional \"CY_RUBY\" was never defined.
24381 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24382 fi
24383 if test -z "${CY_PYTHON_TRUE}" && test -z "${CY_PYTHON_FALSE}"; then
24384   as_fn_error $? "conditional \"CY_PYTHON\" was never defined.
24385 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24386 fi
24387 if test -z "${CY_OBJECTIVEC_TRUE}" && test -z "${CY_OBJECTIVEC_FALSE}"; then
24388   as_fn_error $? "conditional \"CY_OBJECTIVEC\" was never defined.
24389 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24390 fi
24391 if test -z "${CY_PRELINK_TRUE}" && test -z "${CY_PRELINK_FALSE}"; then
24392   as_fn_error $? "conditional \"CY_PRELINK\" was never defined.
24393 Usually this means the macro was only invoked conditionally." "$LINENO" 5
24394 fi
24395
24396 : "${CONFIG_STATUS=./config.status}"
24397 ac_write_fail=0
24398 ac_clean_files_save=$ac_clean_files
24399 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
24400 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
24401 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
24402 as_write_fail=0
24403 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
24404 #! $SHELL
24405 # Generated by $as_me.
24406 # Run this file to recreate the current configuration.
24407 # Compiler output produced by configure, useful for debugging
24408 # configure, is in config.log if it exists.
24409
24410 debug=false
24411 ac_cs_recheck=false
24412 ac_cs_silent=false
24413
24414 SHELL=\${CONFIG_SHELL-$SHELL}
24415 export SHELL
24416 _ASEOF
24417 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
24418 ## -------------------- ##
24419 ## M4sh Initialization. ##
24420 ## -------------------- ##
24421
24422 # Be more Bourne compatible
24423 DUALCASE=1; export DUALCASE # for MKS sh
24424 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
24425   emulate sh
24426   NULLCMD=:
24427   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
24428   # is contrary to our usage.  Disable this feature.
24429   alias -g '${1+"$@"}'='"$@"'
24430   setopt NO_GLOB_SUBST
24431 else
24432   case `(set -o) 2>/dev/null` in #(
24433   *posix*) :
24434     set -o posix ;; #(
24435   *) :
24436      ;;
24437 esac
24438 fi
24439
24440
24441 as_nl='
24442 '
24443 export as_nl
24444 # Printing a long string crashes Solaris 7 /usr/bin/printf.
24445 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
24446 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
24447 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
24448 # Prefer a ksh shell builtin over an external printf program on Solaris,
24449 # but without wasting forks for bash or zsh.
24450 if test -z "$BASH_VERSION$ZSH_VERSION" \
24451     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
24452   as_echo='print -r --'
24453   as_echo_n='print -rn --'
24454 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
24455   as_echo='printf %s\n'
24456   as_echo_n='printf %s'
24457 else
24458   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
24459     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
24460     as_echo_n='/usr/ucb/echo -n'
24461   else
24462     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
24463     as_echo_n_body='eval
24464       arg=$1;
24465       case $arg in #(
24466       *"$as_nl"*)
24467         expr "X$arg" : "X\\(.*\\)$as_nl";
24468         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
24469       esac;
24470       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
24471     '
24472     export as_echo_n_body
24473     as_echo_n='sh -c $as_echo_n_body as_echo'
24474   fi
24475   export as_echo_body
24476   as_echo='sh -c $as_echo_body as_echo'
24477 fi
24478
24479 # The user is always right.
24480 if test "${PATH_SEPARATOR+set}" != set; then
24481   PATH_SEPARATOR=:
24482   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
24483     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
24484       PATH_SEPARATOR=';'
24485   }
24486 fi
24487
24488
24489 # IFS
24490 # We need space, tab and new line, in precisely that order.  Quoting is
24491 # there to prevent editors from complaining about space-tab.
24492 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
24493 # splitting by setting IFS to empty value.)
24494 IFS=" ""        $as_nl"
24495
24496 # Find who we are.  Look in the path if we contain no directory separator.
24497 as_myself=
24498 case $0 in #((
24499   *[\\/]* ) as_myself=$0 ;;
24500   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
24501 for as_dir in $PATH
24502 do
24503   IFS=$as_save_IFS
24504   test -z "$as_dir" && as_dir=.
24505     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
24506   done
24507 IFS=$as_save_IFS
24508
24509      ;;
24510 esac
24511 # We did not find ourselves, most probably we were run as `sh COMMAND'
24512 # in which case we are not to be found in the path.
24513 if test "x$as_myself" = x; then
24514   as_myself=$0
24515 fi
24516 if test ! -f "$as_myself"; then
24517   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
24518   exit 1
24519 fi
24520
24521 # Unset variables that we do not need and which cause bugs (e.g. in
24522 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
24523 # suppresses any "Segmentation fault" message there.  '((' could
24524 # trigger a bug in pdksh 5.2.14.
24525 for as_var in BASH_ENV ENV MAIL MAILPATH
24526 do eval test x\${$as_var+set} = xset \
24527   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
24528 done
24529 PS1='$ '
24530 PS2='> '
24531 PS4='+ '
24532
24533 # NLS nuisances.
24534 LC_ALL=C
24535 export LC_ALL
24536 LANGUAGE=C
24537 export LANGUAGE
24538
24539 # CDPATH.
24540 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
24541
24542
24543 # as_fn_error STATUS ERROR [LINENO LOG_FD]
24544 # ----------------------------------------
24545 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
24546 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
24547 # script with STATUS, using 1 if that was 0.
24548 as_fn_error ()
24549 {
24550   as_status=$1; test $as_status -eq 0 && as_status=1
24551   if test "$4"; then
24552     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
24553     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
24554   fi
24555   $as_echo "$as_me: error: $2" >&2
24556   as_fn_exit $as_status
24557 } # as_fn_error
24558
24559
24560 # as_fn_set_status STATUS
24561 # -----------------------
24562 # Set $? to STATUS, without forking.
24563 as_fn_set_status ()
24564 {
24565   return $1
24566 } # as_fn_set_status
24567
24568 # as_fn_exit STATUS
24569 # -----------------
24570 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
24571 as_fn_exit ()
24572 {
24573   set +e
24574   as_fn_set_status $1
24575   exit $1
24576 } # as_fn_exit
24577
24578 # as_fn_unset VAR
24579 # ---------------
24580 # Portably unset VAR.
24581 as_fn_unset ()
24582 {
24583   { eval $1=; unset $1;}
24584 }
24585 as_unset=as_fn_unset
24586 # as_fn_append VAR VALUE
24587 # ----------------------
24588 # Append the text in VALUE to the end of the definition contained in VAR. Take
24589 # advantage of any shell optimizations that allow amortized linear growth over
24590 # repeated appends, instead of the typical quadratic growth present in naive
24591 # implementations.
24592 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
24593   eval 'as_fn_append ()
24594   {
24595     eval $1+=\$2
24596   }'
24597 else
24598   as_fn_append ()
24599   {
24600     eval $1=\$$1\$2
24601   }
24602 fi # as_fn_append
24603
24604 # as_fn_arith ARG...
24605 # ------------------
24606 # Perform arithmetic evaluation on the ARGs, and store the result in the
24607 # global $as_val. Take advantage of shells that can avoid forks. The arguments
24608 # must be portable across $(()) and expr.
24609 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
24610   eval 'as_fn_arith ()
24611   {
24612     as_val=$(( $* ))
24613   }'
24614 else
24615   as_fn_arith ()
24616   {
24617     as_val=`expr "$@" || test $? -eq 1`
24618   }
24619 fi # as_fn_arith
24620
24621
24622 if expr a : '\(a\)' >/dev/null 2>&1 &&
24623    test "X`expr 00001 : '.*\(...\)'`" = X001; then
24624   as_expr=expr
24625 else
24626   as_expr=false
24627 fi
24628
24629 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
24630   as_basename=basename
24631 else
24632   as_basename=false
24633 fi
24634
24635 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
24636   as_dirname=dirname
24637 else
24638   as_dirname=false
24639 fi
24640
24641 as_me=`$as_basename -- "$0" ||
24642 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
24643          X"$0" : 'X\(//\)$' \| \
24644          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
24645 $as_echo X/"$0" |
24646     sed '/^.*\/\([^/][^/]*\)\/*$/{
24647             s//\1/
24648             q
24649           }
24650           /^X\/\(\/\/\)$/{
24651             s//\1/
24652             q
24653           }
24654           /^X\/\(\/\).*/{
24655             s//\1/
24656             q
24657           }
24658           s/.*/./; q'`
24659
24660 # Avoid depending upon Character Ranges.
24661 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
24662 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
24663 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
24664 as_cr_digits='0123456789'
24665 as_cr_alnum=$as_cr_Letters$as_cr_digits
24666
24667 ECHO_C= ECHO_N= ECHO_T=
24668 case `echo -n x` in #(((((
24669 -n*)
24670   case `echo 'xy\c'` in
24671   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
24672   xy)  ECHO_C='\c';;
24673   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
24674        ECHO_T=' ';;
24675   esac;;
24676 *)
24677   ECHO_N='-n';;
24678 esac
24679
24680 rm -f conf$$ conf$$.exe conf$$.file
24681 if test -d conf$$.dir; then
24682   rm -f conf$$.dir/conf$$.file
24683 else
24684   rm -f conf$$.dir
24685   mkdir conf$$.dir 2>/dev/null
24686 fi
24687 if (echo >conf$$.file) 2>/dev/null; then
24688   if ln -s conf$$.file conf$$ 2>/dev/null; then
24689     as_ln_s='ln -s'
24690     # ... but there are two gotchas:
24691     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
24692     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
24693     # In both cases, we have to default to `cp -pR'.
24694     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
24695       as_ln_s='cp -pR'
24696   elif ln conf$$.file conf$$ 2>/dev/null; then
24697     as_ln_s=ln
24698   else
24699     as_ln_s='cp -pR'
24700   fi
24701 else
24702   as_ln_s='cp -pR'
24703 fi
24704 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
24705 rmdir conf$$.dir 2>/dev/null
24706
24707
24708 # as_fn_mkdir_p
24709 # -------------
24710 # Create "$as_dir" as a directory, including parents if necessary.
24711 as_fn_mkdir_p ()
24712 {
24713
24714   case $as_dir in #(
24715   -*) as_dir=./$as_dir;;
24716   esac
24717   test -d "$as_dir" || eval $as_mkdir_p || {
24718     as_dirs=
24719     while :; do
24720       case $as_dir in #(
24721       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
24722       *) as_qdir=$as_dir;;
24723       esac
24724       as_dirs="'$as_qdir' $as_dirs"
24725       as_dir=`$as_dirname -- "$as_dir" ||
24726 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
24727          X"$as_dir" : 'X\(//\)[^/]' \| \
24728          X"$as_dir" : 'X\(//\)$' \| \
24729          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
24730 $as_echo X"$as_dir" |
24731     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
24732             s//\1/
24733             q
24734           }
24735           /^X\(\/\/\)[^/].*/{
24736             s//\1/
24737             q
24738           }
24739           /^X\(\/\/\)$/{
24740             s//\1/
24741             q
24742           }
24743           /^X\(\/\).*/{
24744             s//\1/
24745             q
24746           }
24747           s/.*/./; q'`
24748       test -d "$as_dir" && break
24749     done
24750     test -z "$as_dirs" || eval "mkdir $as_dirs"
24751   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
24752
24753
24754 } # as_fn_mkdir_p
24755 if mkdir -p . 2>/dev/null; then
24756   as_mkdir_p='mkdir -p "$as_dir"'
24757 else
24758   test -d ./-p && rmdir ./-p
24759   as_mkdir_p=false
24760 fi
24761
24762
24763 # as_fn_executable_p FILE
24764 # -----------------------
24765 # Test if FILE is an executable regular file.
24766 as_fn_executable_p ()
24767 {
24768   test -f "$1" && test -x "$1"
24769 } # as_fn_executable_p
24770 as_test_x='test -x'
24771 as_executable_p=as_fn_executable_p
24772
24773 # Sed expression to map a string onto a valid CPP name.
24774 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
24775
24776 # Sed expression to map a string onto a valid variable name.
24777 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
24778
24779
24780 exec 6>&1
24781 ## ----------------------------------- ##
24782 ## Main body of $CONFIG_STATUS script. ##
24783 ## ----------------------------------- ##
24784 _ASEOF
24785 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
24786
24787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24788 # Save the log message, to keep $0 and so on meaningful, and to
24789 # report actual input values of CONFIG_FILES etc. instead of their
24790 # values after options handling.
24791 ac_log="
24792 This file was extended by Cycript $as_me 0.9, which was
24793 generated by GNU Autoconf 2.69.  Invocation command line was
24794
24795   CONFIG_FILES    = $CONFIG_FILES
24796   CONFIG_HEADERS  = $CONFIG_HEADERS
24797   CONFIG_LINKS    = $CONFIG_LINKS
24798   CONFIG_COMMANDS = $CONFIG_COMMANDS
24799   $ $0 $@
24800
24801 on `(hostname || uname -n) 2>/dev/null | sed 1q`
24802 "
24803
24804 _ACEOF
24805
24806 case $ac_config_files in *"
24807 "*) set x $ac_config_files; shift; ac_config_files=$*;;
24808 esac
24809
24810 case $ac_config_headers in *"
24811 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
24812 esac
24813
24814
24815 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24816 # Files that config.status was made for.
24817 config_files="$ac_config_files"
24818 config_headers="$ac_config_headers"
24819 config_commands="$ac_config_commands"
24820
24821 _ACEOF
24822
24823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24824 ac_cs_usage="\
24825 \`$as_me' instantiates files and other configuration actions
24826 from templates according to the current configuration.  Unless the files
24827 and actions are specified as TAGs, all are instantiated by default.
24828
24829 Usage: $0 [OPTION]... [TAG]...
24830
24831   -h, --help       print this help, then exit
24832   -V, --version    print version number and configuration settings, then exit
24833       --config     print configuration, then exit
24834   -q, --quiet, --silent
24835                    do not print progress messages
24836   -d, --debug      don't remove temporary files
24837       --recheck    update $as_me by reconfiguring in the same conditions
24838       --file=FILE[:TEMPLATE]
24839                    instantiate the configuration file FILE
24840       --header=FILE[:TEMPLATE]
24841                    instantiate the configuration header FILE
24842
24843 Configuration files:
24844 $config_files
24845
24846 Configuration headers:
24847 $config_headers
24848
24849 Configuration commands:
24850 $config_commands
24851
24852 Report bugs to <saurik@saurik.com>.
24853 Cycript home page: <http://www.cycript.org/>."
24854
24855 _ACEOF
24856 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24857 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
24858 ac_cs_version="\\
24859 Cycript config.status 0.9
24860 configured by $0, generated by GNU Autoconf 2.69,
24861   with options \\"\$ac_cs_config\\"
24862
24863 Copyright (C) 2012 Free Software Foundation, Inc.
24864 This config.status script is free software; the Free Software Foundation
24865 gives unlimited permission to copy, distribute and modify it."
24866
24867 ac_pwd='$ac_pwd'
24868 srcdir='$srcdir'
24869 INSTALL='$INSTALL'
24870 MKDIR_P='$MKDIR_P'
24871 AWK='$AWK'
24872 test -n "\$AWK" || AWK=awk
24873 _ACEOF
24874
24875 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24876 # The default lists apply if the user does not specify any file.
24877 ac_need_defaults=:
24878 while test $# != 0
24879 do
24880   case $1 in
24881   --*=?*)
24882     ac_option=`expr "X$1" : 'X\([^=]*\)='`
24883     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
24884     ac_shift=:
24885     ;;
24886   --*=)
24887     ac_option=`expr "X$1" : 'X\([^=]*\)='`
24888     ac_optarg=
24889     ac_shift=:
24890     ;;
24891   *)
24892     ac_option=$1
24893     ac_optarg=$2
24894     ac_shift=shift
24895     ;;
24896   esac
24897
24898   case $ac_option in
24899   # Handling of the options.
24900   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
24901     ac_cs_recheck=: ;;
24902   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
24903     $as_echo "$ac_cs_version"; exit ;;
24904   --config | --confi | --conf | --con | --co | --c )
24905     $as_echo "$ac_cs_config"; exit ;;
24906   --debug | --debu | --deb | --de | --d | -d )
24907     debug=: ;;
24908   --file | --fil | --fi | --f )
24909     $ac_shift
24910     case $ac_optarg in
24911     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
24912     '') as_fn_error $? "missing file argument" ;;
24913     esac
24914     as_fn_append CONFIG_FILES " '$ac_optarg'"
24915     ac_need_defaults=false;;
24916   --header | --heade | --head | --hea )
24917     $ac_shift
24918     case $ac_optarg in
24919     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
24920     esac
24921     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
24922     ac_need_defaults=false;;
24923   --he | --h)
24924     # Conflict between --help and --header
24925     as_fn_error $? "ambiguous option: \`$1'
24926 Try \`$0 --help' for more information.";;
24927   --help | --hel | -h )
24928     $as_echo "$ac_cs_usage"; exit ;;
24929   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
24930   | -silent | --silent | --silen | --sile | --sil | --si | --s)
24931     ac_cs_silent=: ;;
24932
24933   # This is an error.
24934   -*) as_fn_error $? "unrecognized option: \`$1'
24935 Try \`$0 --help' for more information." ;;
24936
24937   *) as_fn_append ac_config_targets " $1"
24938      ac_need_defaults=false ;;
24939
24940   esac
24941   shift
24942 done
24943
24944 ac_configure_extra_args=
24945
24946 if $ac_cs_silent; then
24947   exec 6>/dev/null
24948   ac_configure_extra_args="$ac_configure_extra_args --silent"
24949 fi
24950
24951 _ACEOF
24952 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24953 if \$ac_cs_recheck; then
24954   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
24955   shift
24956   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
24957   CONFIG_SHELL='$SHELL'
24958   export CONFIG_SHELL
24959   exec "\$@"
24960 fi
24961
24962 _ACEOF
24963 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
24964 exec 5>>config.log
24965 {
24966   echo
24967   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
24968 ## Running $as_me. ##
24969 _ASBOX
24970   $as_echo "$ac_log"
24971 } >&5
24972
24973 _ACEOF
24974 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
24975 #
24976 # INIT-COMMANDS
24977 #
24978 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
24979
24980
24981 # The HP-UX ksh and POSIX shell print the target directory to stdout
24982 # if CDPATH is set.
24983 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
24984
24985 sed_quote_subst='$sed_quote_subst'
24986 double_quote_subst='$double_quote_subst'
24987 delay_variable_subst='$delay_variable_subst'
24988 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
24989 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
24990 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
24991 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
24992 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
24993 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
24994 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
24995 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
24996 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
24997 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
24998 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
24999 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
25000 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
25001 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
25002 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
25003 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
25004 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
25005 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
25006 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
25007 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
25008 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
25009 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
25010 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
25011 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
25012 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
25013 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
25014 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
25015 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
25016 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
25017 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
25018 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
25019 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
25020 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
25021 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
25022 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
25023 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
25024 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
25025 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
25026 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
25027 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
25028 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
25029 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
25030 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
25031 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
25032 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
25033 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
25034 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
25035 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
25036 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
25037 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
25038 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
25039 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
25040 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
25041 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
25042 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
25043 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
25044 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
25045 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
25046 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"`'
25047 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
25048 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
25049 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
25050 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
25051 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
25052 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
25053 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
25054 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
25055 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
25056 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
25057 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
25058 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
25059 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
25060 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
25061 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
25062 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
25063 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
25064 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
25065 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
25066 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
25067 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
25068 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
25069 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
25070 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
25071 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
25072 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
25073 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
25074 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
25075 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
25076 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
25077 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
25078 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
25079 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
25080 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
25081 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
25082 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
25083 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
25084 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
25085 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
25086 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
25087 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
25088 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
25089 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
25090 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
25091 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
25092 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
25093 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
25094 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
25095 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
25096 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
25097 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
25098 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
25099 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
25100 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
25101 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
25102 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
25103 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
25104 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
25105 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
25106 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
25107 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
25108 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
25109 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
25110 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
25111 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
25112 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
25113 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
25114 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
25115 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
25116 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
25117 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
25118 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
25119 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
25120 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
25121 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
25122 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
25123 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
25124 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
25125 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
25126 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
25127 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
25128 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
25129 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
25130 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
25131 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25132 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25133 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
25134 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
25135 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
25136 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
25137 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
25138 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
25139 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
25140 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
25141 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
25142 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
25143 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
25144 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
25145 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25146 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25147 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25148 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25149 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25150 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25151 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
25152 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
25153 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
25154 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
25155 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
25156 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
25157 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
25158 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
25159 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
25160 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
25161 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
25162 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
25163 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
25164 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25165 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
25166 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
25167 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25168 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
25169 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
25170 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
25171 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
25172 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
25173 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
25174 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
25175 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
25176 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
25177
25178 LTCC='$LTCC'
25179 LTCFLAGS='$LTCFLAGS'
25180 compiler='$compiler_DEFAULT'
25181
25182 # A function that is used when there is no print builtin or printf.
25183 func_fallback_echo ()
25184 {
25185   eval 'cat <<_LTECHO_EOF
25186 \$1
25187 _LTECHO_EOF'
25188 }
25189
25190 # Quote evaled strings.
25191 for var in SHELL \
25192 ECHO \
25193 PATH_SEPARATOR \
25194 SED \
25195 GREP \
25196 EGREP \
25197 FGREP \
25198 LD \
25199 NM \
25200 LN_S \
25201 lt_SP2NL \
25202 lt_NL2SP \
25203 reload_flag \
25204 OBJDUMP \
25205 deplibs_check_method \
25206 file_magic_cmd \
25207 file_magic_glob \
25208 want_nocaseglob \
25209 DLLTOOL \
25210 sharedlib_from_linklib_cmd \
25211 AR \
25212 AR_FLAGS \
25213 archiver_list_spec \
25214 STRIP \
25215 RANLIB \
25216 CC \
25217 CFLAGS \
25218 compiler \
25219 lt_cv_sys_global_symbol_pipe \
25220 lt_cv_sys_global_symbol_to_cdecl \
25221 lt_cv_sys_global_symbol_to_import \
25222 lt_cv_sys_global_symbol_to_c_name_address \
25223 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
25224 lt_cv_nm_interface \
25225 nm_file_list_spec \
25226 lt_cv_truncate_bin \
25227 lt_prog_compiler_no_builtin_flag \
25228 lt_prog_compiler_pic \
25229 lt_prog_compiler_wl \
25230 lt_prog_compiler_static \
25231 lt_cv_prog_compiler_c_o \
25232 need_locks \
25233 MANIFEST_TOOL \
25234 DSYMUTIL \
25235 NMEDIT \
25236 LIPO \
25237 OTOOL \
25238 OTOOL64 \
25239 shrext_cmds \
25240 export_dynamic_flag_spec \
25241 whole_archive_flag_spec \
25242 compiler_needs_object \
25243 with_gnu_ld \
25244 allow_undefined_flag \
25245 no_undefined_flag \
25246 hardcode_libdir_flag_spec \
25247 hardcode_libdir_separator \
25248 exclude_expsyms \
25249 include_expsyms \
25250 file_list_spec \
25251 variables_saved_for_relink \
25252 libname_spec \
25253 library_names_spec \
25254 soname_spec \
25255 install_override_mode \
25256 finish_eval \
25257 old_striplib \
25258 striplib \
25259 compiler_lib_search_dirs \
25260 predep_objects \
25261 postdep_objects \
25262 predeps \
25263 postdeps \
25264 compiler_lib_search_path \
25265 LD_CXX \
25266 reload_flag_CXX \
25267 compiler_CXX \
25268 lt_prog_compiler_no_builtin_flag_CXX \
25269 lt_prog_compiler_pic_CXX \
25270 lt_prog_compiler_wl_CXX \
25271 lt_prog_compiler_static_CXX \
25272 lt_cv_prog_compiler_c_o_CXX \
25273 export_dynamic_flag_spec_CXX \
25274 whole_archive_flag_spec_CXX \
25275 compiler_needs_object_CXX \
25276 with_gnu_ld_CXX \
25277 allow_undefined_flag_CXX \
25278 no_undefined_flag_CXX \
25279 hardcode_libdir_flag_spec_CXX \
25280 hardcode_libdir_separator_CXX \
25281 exclude_expsyms_CXX \
25282 include_expsyms_CXX \
25283 file_list_spec_CXX \
25284 compiler_lib_search_dirs_CXX \
25285 predep_objects_CXX \
25286 postdep_objects_CXX \
25287 predeps_CXX \
25288 postdeps_CXX \
25289 compiler_lib_search_path_CXX; do
25290     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
25291     *[\\\\\\\`\\"\\\$]*)
25292       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
25293       ;;
25294     *)
25295       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
25296       ;;
25297     esac
25298 done
25299
25300 # Double-quote double-evaled strings.
25301 for var in reload_cmds \
25302 old_postinstall_cmds \
25303 old_postuninstall_cmds \
25304 old_archive_cmds \
25305 extract_expsyms_cmds \
25306 old_archive_from_new_cmds \
25307 old_archive_from_expsyms_cmds \
25308 archive_cmds \
25309 archive_expsym_cmds \
25310 module_cmds \
25311 module_expsym_cmds \
25312 export_symbols_cmds \
25313 prelink_cmds \
25314 postlink_cmds \
25315 postinstall_cmds \
25316 postuninstall_cmds \
25317 finish_cmds \
25318 sys_lib_search_path_spec \
25319 configure_time_dlsearch_path \
25320 configure_time_lt_sys_library_path \
25321 reload_cmds_CXX \
25322 old_archive_cmds_CXX \
25323 old_archive_from_new_cmds_CXX \
25324 old_archive_from_expsyms_cmds_CXX \
25325 archive_cmds_CXX \
25326 archive_expsym_cmds_CXX \
25327 module_cmds_CXX \
25328 module_expsym_cmds_CXX \
25329 export_symbols_cmds_CXX \
25330 prelink_cmds_CXX \
25331 postlink_cmds_CXX; do
25332     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
25333     *[\\\\\\\`\\"\\\$]*)
25334       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
25335       ;;
25336     *)
25337       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
25338       ;;
25339     esac
25340 done
25341
25342 ac_aux_dir='$ac_aux_dir'
25343
25344 # See if we are running on zsh, and set the options that allow our
25345 # commands through without removal of \ escapes INIT.
25346 if test -n "\${ZSH_VERSION+set}"; then
25347    setopt NO_GLOB_SUBST
25348 fi
25349
25350
25351     PACKAGE='$PACKAGE'
25352     VERSION='$VERSION'
25353     RM='$RM'
25354     ofile='$ofile'
25355
25356
25357
25358
25359
25360
25361 _ACEOF
25362
25363 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25364
25365 # Handling of arguments.
25366 for ac_config_target in $ac_config_targets
25367 do
25368   case $ac_config_target in
25369     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
25370     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
25371     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
25372     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
25373
25374   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
25375   esac
25376 done
25377
25378
25379 # If the user did not use the arguments to specify the items to instantiate,
25380 # then the envvar interface is used.  Set only those that are not.
25381 # We use the long form for the default assignment because of an extremely
25382 # bizarre bug on SunOS 4.1.3.
25383 if $ac_need_defaults; then
25384   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
25385   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
25386   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
25387 fi
25388
25389 # Have a temporary directory for convenience.  Make it in the build tree
25390 # simply because there is no reason against having it here, and in addition,
25391 # creating and moving files from /tmp can sometimes cause problems.
25392 # Hook for its removal unless debugging.
25393 # Note that there is a small window in which the directory will not be cleaned:
25394 # after its creation but before its name has been assigned to `$tmp'.
25395 $debug ||
25396 {
25397   tmp= ac_tmp=
25398   trap 'exit_status=$?
25399   : "${ac_tmp:=$tmp}"
25400   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
25401 ' 0
25402   trap 'as_fn_exit 1' 1 2 13 15
25403 }
25404 # Create a (secure) tmp directory for tmp files.
25405
25406 {
25407   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
25408   test -d "$tmp"
25409 }  ||
25410 {
25411   tmp=./conf$$-$RANDOM
25412   (umask 077 && mkdir "$tmp")
25413 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
25414 ac_tmp=$tmp
25415
25416 # Set up the scripts for CONFIG_FILES section.
25417 # No need to generate them if there are no CONFIG_FILES.
25418 # This happens for instance with `./config.status config.h'.
25419 if test -n "$CONFIG_FILES"; then
25420
25421
25422 ac_cr=`echo X | tr X '\015'`
25423 # On cygwin, bash can eat \r inside `` if the user requested igncr.
25424 # But we know of no other shell where ac_cr would be empty at this
25425 # point, so we can use a bashism as a fallback.
25426 if test "x$ac_cr" = x; then
25427   eval ac_cr=\$\'\\r\'
25428 fi
25429 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
25430 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
25431   ac_cs_awk_cr='\\r'
25432 else
25433   ac_cs_awk_cr=$ac_cr
25434 fi
25435
25436 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
25437 _ACEOF
25438
25439
25440 {
25441   echo "cat >conf$$subs.awk <<_ACEOF" &&
25442   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
25443   echo "_ACEOF"
25444 } >conf$$subs.sh ||
25445   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
25446 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
25447 ac_delim='%!_!# '
25448 for ac_last_try in false false false false false :; do
25449   . ./conf$$subs.sh ||
25450     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
25451
25452   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
25453   if test $ac_delim_n = $ac_delim_num; then
25454     break
25455   elif $ac_last_try; then
25456     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
25457   else
25458     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
25459   fi
25460 done
25461 rm -f conf$$subs.sh
25462
25463 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25464 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
25465 _ACEOF
25466 sed -n '
25467 h
25468 s/^/S["/; s/!.*/"]=/
25469 p
25470 g
25471 s/^[^!]*!//
25472 :repl
25473 t repl
25474 s/'"$ac_delim"'$//
25475 t delim
25476 :nl
25477 h
25478 s/\(.\{148\}\)..*/\1/
25479 t more1
25480 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
25481 p
25482 n
25483 b repl
25484 :more1
25485 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
25486 p
25487 g
25488 s/.\{148\}//
25489 t nl
25490 :delim
25491 h
25492 s/\(.\{148\}\)..*/\1/
25493 t more2
25494 s/["\\]/\\&/g; s/^/"/; s/$/"/
25495 p
25496 b
25497 :more2
25498 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
25499 p
25500 g
25501 s/.\{148\}//
25502 t delim
25503 ' <conf$$subs.awk | sed '
25504 /^[^""]/{
25505   N
25506   s/\n//
25507 }
25508 ' >>$CONFIG_STATUS || ac_write_fail=1
25509 rm -f conf$$subs.awk
25510 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25511 _ACAWK
25512 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
25513   for (key in S) S_is_set[key] = 1
25514   FS = "\a"
25515
25516 }
25517 {
25518   line = $ 0
25519   nfields = split(line, field, "@")
25520   substed = 0
25521   len = length(field[1])
25522   for (i = 2; i < nfields; i++) {
25523     key = field[i]
25524     keylen = length(key)
25525     if (S_is_set[key]) {
25526       value = S[key]
25527       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
25528       len += length(value) + length(field[++i])
25529       substed = 1
25530     } else
25531       len += 1 + keylen
25532   }
25533
25534   print line
25535 }
25536
25537 _ACAWK
25538 _ACEOF
25539 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25540 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
25541   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
25542 else
25543   cat
25544 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
25545   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
25546 _ACEOF
25547
25548 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
25549 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
25550 # trailing colons and then remove the whole line if VPATH becomes empty
25551 # (actually we leave an empty line to preserve line numbers).
25552 if test "x$srcdir" = x.; then
25553   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
25554 h
25555 s///
25556 s/^/:/
25557 s/[      ]*$/:/
25558 s/:\$(srcdir):/:/g
25559 s/:\${srcdir}:/:/g
25560 s/:@srcdir@:/:/g
25561 s/^:*//
25562 s/:*$//
25563 x
25564 s/\(=[   ]*\).*/\1/
25565 G
25566 s/\n//
25567 s/^[^=]*=[       ]*$//
25568 }'
25569 fi
25570
25571 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25572 fi # test -n "$CONFIG_FILES"
25573
25574 # Set up the scripts for CONFIG_HEADERS section.
25575 # No need to generate them if there are no CONFIG_HEADERS.
25576 # This happens for instance with `./config.status Makefile'.
25577 if test -n "$CONFIG_HEADERS"; then
25578 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
25579 BEGIN {
25580 _ACEOF
25581
25582 # Transform confdefs.h into an awk script `defines.awk', embedded as
25583 # here-document in config.status, that substitutes the proper values into
25584 # config.h.in to produce config.h.
25585
25586 # Create a delimiter string that does not exist in confdefs.h, to ease
25587 # handling of long lines.
25588 ac_delim='%!_!# '
25589 for ac_last_try in false false :; do
25590   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
25591   if test -z "$ac_tt"; then
25592     break
25593   elif $ac_last_try; then
25594     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
25595   else
25596     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
25597   fi
25598 done
25599
25600 # For the awk script, D is an array of macro values keyed by name,
25601 # likewise P contains macro parameters if any.  Preserve backslash
25602 # newline sequences.
25603
25604 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
25605 sed -n '
25606 s/.\{148\}/&'"$ac_delim"'/g
25607 t rset
25608 :rset
25609 s/^[     ]*#[    ]*define[       ][      ]*/ /
25610 t def
25611 d
25612 :def
25613 s/\\$//
25614 t bsnl
25615 s/["\\]/\\&/g
25616 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
25617 D["\1"]=" \3"/p
25618 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
25619 d
25620 :bsnl
25621 s/["\\]/\\&/g
25622 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
25623 D["\1"]=" \3\\\\\\n"\\/p
25624 t cont
25625 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
25626 t cont
25627 d
25628 :cont
25629 n
25630 s/.\{148\}/&'"$ac_delim"'/g
25631 t clear
25632 :clear
25633 s/\\$//
25634 t bsnlc
25635 s/["\\]/\\&/g; s/^/"/; s/$/"/p
25636 d
25637 :bsnlc
25638 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
25639 b cont
25640 ' <confdefs.h | sed '
25641 s/'"$ac_delim"'/"\\\
25642 "/g' >>$CONFIG_STATUS || ac_write_fail=1
25643
25644 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25645   for (key in D) D_is_set[key] = 1
25646   FS = "\a"
25647 }
25648 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
25649   line = \$ 0
25650   split(line, arg, " ")
25651   if (arg[1] == "#") {
25652     defundef = arg[2]
25653     mac1 = arg[3]
25654   } else {
25655     defundef = substr(arg[1], 2)
25656     mac1 = arg[2]
25657   }
25658   split(mac1, mac2, "(") #)
25659   macro = mac2[1]
25660   prefix = substr(line, 1, index(line, defundef) - 1)
25661   if (D_is_set[macro]) {
25662     # Preserve the white space surrounding the "#".
25663     print prefix "define", macro P[macro] D[macro]
25664     next
25665   } else {
25666     # Replace #undef with comments.  This is necessary, for example,
25667     # in the case of _POSIX_SOURCE, which is predefined and required
25668     # on some systems where configure will not decide to define it.
25669     if (defundef == "undef") {
25670       print "/*", prefix defundef, macro, "*/"
25671       next
25672     }
25673   }
25674 }
25675 { print }
25676 _ACAWK
25677 _ACEOF
25678 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25679   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
25680 fi # test -n "$CONFIG_HEADERS"
25681
25682
25683 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
25684 shift
25685 for ac_tag
25686 do
25687   case $ac_tag in
25688   :[FHLC]) ac_mode=$ac_tag; continue;;
25689   esac
25690   case $ac_mode$ac_tag in
25691   :[FHL]*:*);;
25692   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
25693   :[FH]-) ac_tag=-:-;;
25694   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
25695   esac
25696   ac_save_IFS=$IFS
25697   IFS=:
25698   set x $ac_tag
25699   IFS=$ac_save_IFS
25700   shift
25701   ac_file=$1
25702   shift
25703
25704   case $ac_mode in
25705   :L) ac_source=$1;;
25706   :[FH])
25707     ac_file_inputs=
25708     for ac_f
25709     do
25710       case $ac_f in
25711       -) ac_f="$ac_tmp/stdin";;
25712       *) # Look for the file first in the build tree, then in the source tree
25713          # (if the path is not absolute).  The absolute path cannot be DOS-style,
25714          # because $ac_f cannot contain `:'.
25715          test -f "$ac_f" ||
25716            case $ac_f in
25717            [\\/$]*) false;;
25718            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
25719            esac ||
25720            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
25721       esac
25722       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
25723       as_fn_append ac_file_inputs " '$ac_f'"
25724     done
25725
25726     # Let's still pretend it is `configure' which instantiates (i.e., don't
25727     # use $as_me), people would be surprised to read:
25728     #    /* config.h.  Generated by config.status.  */
25729     configure_input='Generated from '`
25730           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
25731         `' by configure.'
25732     if test x"$ac_file" != x-; then
25733       configure_input="$ac_file.  $configure_input"
25734       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
25735 $as_echo "$as_me: creating $ac_file" >&6;}
25736     fi
25737     # Neutralize special characters interpreted by sed in replacement strings.
25738     case $configure_input in #(
25739     *\&* | *\|* | *\\* )
25740        ac_sed_conf_input=`$as_echo "$configure_input" |
25741        sed 's/[\\\\&|]/\\\\&/g'`;; #(
25742     *) ac_sed_conf_input=$configure_input;;
25743     esac
25744
25745     case $ac_tag in
25746     *:-:* | *:-) cat >"$ac_tmp/stdin" \
25747       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
25748     esac
25749     ;;
25750   esac
25751
25752   ac_dir=`$as_dirname -- "$ac_file" ||
25753 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25754          X"$ac_file" : 'X\(//\)[^/]' \| \
25755          X"$ac_file" : 'X\(//\)$' \| \
25756          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
25757 $as_echo X"$ac_file" |
25758     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
25759             s//\1/
25760             q
25761           }
25762           /^X\(\/\/\)[^/].*/{
25763             s//\1/
25764             q
25765           }
25766           /^X\(\/\/\)$/{
25767             s//\1/
25768             q
25769           }
25770           /^X\(\/\).*/{
25771             s//\1/
25772             q
25773           }
25774           s/.*/./; q'`
25775   as_dir="$ac_dir"; as_fn_mkdir_p
25776   ac_builddir=.
25777
25778 case "$ac_dir" in
25779 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
25780 *)
25781   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
25782   # A ".." for each directory in $ac_dir_suffix.
25783   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
25784   case $ac_top_builddir_sub in
25785   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
25786   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
25787   esac ;;
25788 esac
25789 ac_abs_top_builddir=$ac_pwd
25790 ac_abs_builddir=$ac_pwd$ac_dir_suffix
25791 # for backward compatibility:
25792 ac_top_builddir=$ac_top_build_prefix
25793
25794 case $srcdir in
25795   .)  # We are building in place.
25796     ac_srcdir=.
25797     ac_top_srcdir=$ac_top_builddir_sub
25798     ac_abs_top_srcdir=$ac_pwd ;;
25799   [\\/]* | ?:[\\/]* )  # Absolute name.
25800     ac_srcdir=$srcdir$ac_dir_suffix;
25801     ac_top_srcdir=$srcdir
25802     ac_abs_top_srcdir=$srcdir ;;
25803   *) # Relative name.
25804     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
25805     ac_top_srcdir=$ac_top_build_prefix$srcdir
25806     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
25807 esac
25808 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
25809
25810
25811   case $ac_mode in
25812   :F)
25813   #
25814   # CONFIG_FILE
25815   #
25816
25817   case $INSTALL in
25818   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
25819   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
25820   esac
25821   ac_MKDIR_P=$MKDIR_P
25822   case $MKDIR_P in
25823   [\\/$]* | ?:[\\/]* ) ;;
25824   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
25825   esac
25826 _ACEOF
25827
25828 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25829 # If the template does not know about datarootdir, expand it.
25830 # FIXME: This hack should be removed a few years after 2.60.
25831 ac_datarootdir_hack=; ac_datarootdir_seen=
25832 ac_sed_dataroot='
25833 /datarootdir/ {
25834   p
25835   q
25836 }
25837 /@datadir@/p
25838 /@docdir@/p
25839 /@infodir@/p
25840 /@localedir@/p
25841 /@mandir@/p'
25842 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
25843 *datarootdir*) ac_datarootdir_seen=yes;;
25844 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
25845   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
25846 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
25847 _ACEOF
25848 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25849   ac_datarootdir_hack='
25850   s&@datadir@&$datadir&g
25851   s&@docdir@&$docdir&g
25852   s&@infodir@&$infodir&g
25853   s&@localedir@&$localedir&g
25854   s&@mandir@&$mandir&g
25855   s&\\\${datarootdir}&$datarootdir&g' ;;
25856 esac
25857 _ACEOF
25858
25859 # Neutralize VPATH when `$srcdir' = `.'.
25860 # Shell code in configure.ac might set extrasub.
25861 # FIXME: do we really want to maintain this feature?
25862 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25863 ac_sed_extra="$ac_vpsub
25864 $extrasub
25865 _ACEOF
25866 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25867 :t
25868 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
25869 s|@configure_input@|$ac_sed_conf_input|;t t
25870 s&@top_builddir@&$ac_top_builddir_sub&;t t
25871 s&@top_build_prefix@&$ac_top_build_prefix&;t t
25872 s&@srcdir@&$ac_srcdir&;t t
25873 s&@abs_srcdir@&$ac_abs_srcdir&;t t
25874 s&@top_srcdir@&$ac_top_srcdir&;t t
25875 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
25876 s&@builddir@&$ac_builddir&;t t
25877 s&@abs_builddir@&$ac_abs_builddir&;t t
25878 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
25879 s&@INSTALL@&$ac_INSTALL&;t t
25880 s&@MKDIR_P@&$ac_MKDIR_P&;t t
25881 $ac_datarootdir_hack
25882 "
25883 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
25884   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
25885
25886 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
25887   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
25888   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
25889       "$ac_tmp/out"`; test -z "$ac_out"; } &&
25890   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
25891 which seems to be undefined.  Please make sure it is defined" >&5
25892 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
25893 which seems to be undefined.  Please make sure it is defined" >&2;}
25894
25895   rm -f "$ac_tmp/stdin"
25896   case $ac_file in
25897   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
25898   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
25899   esac \
25900   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
25901  ;;
25902   :H)
25903   #
25904   # CONFIG_HEADER
25905   #
25906   if test x"$ac_file" != x-; then
25907     {
25908       $as_echo "/* $configure_input  */" \
25909       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
25910     } >"$ac_tmp/config.h" \
25911       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
25912     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
25913       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
25914 $as_echo "$as_me: $ac_file is unchanged" >&6;}
25915     else
25916       rm -f "$ac_file"
25917       mv "$ac_tmp/config.h" "$ac_file" \
25918         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
25919     fi
25920   else
25921     $as_echo "/* $configure_input  */" \
25922       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
25923       || as_fn_error $? "could not create -" "$LINENO" 5
25924   fi
25925 # Compute "$ac_file"'s index in $config_headers.
25926 _am_arg="$ac_file"
25927 _am_stamp_count=1
25928 for _am_header in $config_headers :; do
25929   case $_am_header in
25930     $_am_arg | $_am_arg:* )
25931       break ;;
25932     * )
25933       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
25934   esac
25935 done
25936 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
25937 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25938          X"$_am_arg" : 'X\(//\)[^/]' \| \
25939          X"$_am_arg" : 'X\(//\)$' \| \
25940          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
25941 $as_echo X"$_am_arg" |
25942     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
25943             s//\1/
25944             q
25945           }
25946           /^X\(\/\/\)[^/].*/{
25947             s//\1/
25948             q
25949           }
25950           /^X\(\/\/\)$/{
25951             s//\1/
25952             q
25953           }
25954           /^X\(\/\).*/{
25955             s//\1/
25956             q
25957           }
25958           s/.*/./; q'`/stamp-h$_am_stamp_count
25959  ;;
25960
25961   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
25962 $as_echo "$as_me: executing $ac_file commands" >&6;}
25963  ;;
25964   esac
25965
25966
25967   case $ac_file$ac_mode in
25968     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
25969   # Older Autoconf quotes --file arguments for eval, but not when files
25970   # are listed without --file.  Let's play safe and only enable the eval
25971   # if we detect the quoting.
25972   case $CONFIG_FILES in
25973   *\'*) eval set x "$CONFIG_FILES" ;;
25974   *)   set x $CONFIG_FILES ;;
25975   esac
25976   shift
25977   for mf
25978   do
25979     # Strip MF so we end up with the name of the file.
25980     mf=`echo "$mf" | sed -e 's/:.*$//'`
25981     # Check whether this is an Automake generated Makefile or not.
25982     # We used to match only the files named 'Makefile.in', but
25983     # some people rename them; so instead we look at the file content.
25984     # Grep'ing the first line is not enough: some people post-process
25985     # each Makefile.in and add a new line on top of each file to say so.
25986     # Grep'ing the whole file is not good either: AIX grep has a line
25987     # limit of 2048, but all sed's we know have understand at least 4000.
25988     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
25989       dirpart=`$as_dirname -- "$mf" ||
25990 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25991          X"$mf" : 'X\(//\)[^/]' \| \
25992          X"$mf" : 'X\(//\)$' \| \
25993          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
25994 $as_echo X"$mf" |
25995     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
25996             s//\1/
25997             q
25998           }
25999           /^X\(\/\/\)[^/].*/{
26000             s//\1/
26001             q
26002           }
26003           /^X\(\/\/\)$/{
26004             s//\1/
26005             q
26006           }
26007           /^X\(\/\).*/{
26008             s//\1/
26009             q
26010           }
26011           s/.*/./; q'`
26012     else
26013       continue
26014     fi
26015     # Extract the definition of DEPDIR, am__include, and am__quote
26016     # from the Makefile without running 'make'.
26017     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
26018     test -z "$DEPDIR" && continue
26019     am__include=`sed -n 's/^am__include = //p' < "$mf"`
26020     test -z "$am__include" && continue
26021     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
26022     # Find all dependency output files, they are included files with
26023     # $(DEPDIR) in their names.  We invoke sed twice because it is the
26024     # simplest approach to changing $(DEPDIR) to its actual value in the
26025     # expansion.
26026     for file in `sed -n "
26027       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
26028          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
26029       # Make sure the directory exists.
26030       test -f "$dirpart/$file" && continue
26031       fdir=`$as_dirname -- "$file" ||
26032 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26033          X"$file" : 'X\(//\)[^/]' \| \
26034          X"$file" : 'X\(//\)$' \| \
26035          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
26036 $as_echo X"$file" |
26037     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26038             s//\1/
26039             q
26040           }
26041           /^X\(\/\/\)[^/].*/{
26042             s//\1/
26043             q
26044           }
26045           /^X\(\/\/\)$/{
26046             s//\1/
26047             q
26048           }
26049           /^X\(\/\).*/{
26050             s//\1/
26051             q
26052           }
26053           s/.*/./; q'`
26054       as_dir=$dirpart/$fdir; as_fn_mkdir_p
26055       # echo "creating $dirpart/$file"
26056       echo '# dummy' > "$dirpart/$file"
26057     done
26058   done
26059 }
26060  ;;
26061     "libtool":C)
26062
26063     # See if we are running on zsh, and set the options that allow our
26064     # commands through without removal of \ escapes.
26065     if test -n "${ZSH_VERSION+set}"; then
26066       setopt NO_GLOB_SUBST
26067     fi
26068
26069     cfgfile=${ofile}T
26070     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
26071     $RM "$cfgfile"
26072
26073     cat <<_LT_EOF >> "$cfgfile"
26074 #! $SHELL
26075 # Generated automatically by $as_me ($PACKAGE) $VERSION
26076 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
26077 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
26078
26079 # Provide generalized library-building support services.
26080 # Written by Gordon Matzigkeit, 1996
26081
26082 # Copyright (C) 2014 Free Software Foundation, Inc.
26083 # This is free software; see the source for copying conditions.  There is NO
26084 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
26085
26086 # GNU Libtool is free software; you can redistribute it and/or modify
26087 # it under the terms of the GNU General Public License as published by
26088 # the Free Software Foundation; either version 2 of of the License, or
26089 # (at your option) any later version.
26090 #
26091 # As a special exception to the GNU General Public License, if you
26092 # distribute this file as part of a program or library that is built
26093 # using GNU Libtool, you may include this file under the  same
26094 # distribution terms that you use for the rest of that program.
26095 #
26096 # GNU Libtool is distributed in the hope that it will be useful, but
26097 # WITHOUT ANY WARRANTY; without even the implied warranty of
26098 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
26099 # GNU General Public License for more details.
26100 #
26101 # You should have received a copy of the GNU General Public License
26102 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
26103
26104
26105 # The names of the tagged configurations supported by this script.
26106 available_tags='CXX '
26107
26108 # Configured defaults for sys_lib_dlsearch_path munging.
26109 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
26110
26111 # ### BEGIN LIBTOOL CONFIG
26112
26113 # Which release of libtool.m4 was used?
26114 macro_version=$macro_version
26115 macro_revision=$macro_revision
26116
26117 # Whether or not to build static libraries.
26118 build_old_libs=$enable_static
26119
26120 # Whether or not to build shared libraries.
26121 build_libtool_libs=$enable_shared
26122
26123 # What type of objects to build.
26124 pic_mode=$pic_mode
26125
26126 # Whether or not to optimize for fast installation.
26127 fast_install=$enable_fast_install
26128
26129 # Shared archive member basename,for filename based shared library versioning on AIX.
26130 shared_archive_member_spec=$shared_archive_member_spec
26131
26132 # Shell to use when invoking shell scripts.
26133 SHELL=$lt_SHELL
26134
26135 # An echo program that protects backslashes.
26136 ECHO=$lt_ECHO
26137
26138 # The PATH separator for the build system.
26139 PATH_SEPARATOR=$lt_PATH_SEPARATOR
26140
26141 # The host system.
26142 host_alias=$host_alias
26143 host=$host
26144 host_os=$host_os
26145
26146 # The build system.
26147 build_alias=$build_alias
26148 build=$build
26149 build_os=$build_os
26150
26151 # A sed program that does not truncate output.
26152 SED=$lt_SED
26153
26154 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
26155 Xsed="\$SED -e 1s/^X//"
26156
26157 # A grep program that handles long lines.
26158 GREP=$lt_GREP
26159
26160 # An ERE matcher.
26161 EGREP=$lt_EGREP
26162
26163 # A literal string matcher.
26164 FGREP=$lt_FGREP
26165
26166 # A BSD- or MS-compatible name lister.
26167 NM=$lt_NM
26168
26169 # Whether we need soft or hard links.
26170 LN_S=$lt_LN_S
26171
26172 # What is the maximum length of a command?
26173 max_cmd_len=$max_cmd_len
26174
26175 # Object file suffix (normally "o").
26176 objext=$ac_objext
26177
26178 # Executable file suffix (normally "").
26179 exeext=$exeext
26180
26181 # whether the shell understands "unset".
26182 lt_unset=$lt_unset
26183
26184 # turn spaces into newlines.
26185 SP2NL=$lt_lt_SP2NL
26186
26187 # turn newlines into spaces.
26188 NL2SP=$lt_lt_NL2SP
26189
26190 # convert \$build file names to \$host format.
26191 to_host_file_cmd=$lt_cv_to_host_file_cmd
26192
26193 # convert \$build files to toolchain format.
26194 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
26195
26196 # An object symbol dumper.
26197 OBJDUMP=$lt_OBJDUMP
26198
26199 # Method to check whether dependent libraries are shared objects.
26200 deplibs_check_method=$lt_deplibs_check_method
26201
26202 # Command to use when deplibs_check_method = "file_magic".
26203 file_magic_cmd=$lt_file_magic_cmd
26204
26205 # How to find potential files when deplibs_check_method = "file_magic".
26206 file_magic_glob=$lt_file_magic_glob
26207
26208 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
26209 want_nocaseglob=$lt_want_nocaseglob
26210
26211 # DLL creation program.
26212 DLLTOOL=$lt_DLLTOOL
26213
26214 # Command to associate shared and link libraries.
26215 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
26216
26217 # The archiver.
26218 AR=$lt_AR
26219
26220 # Flags to create an archive.
26221 AR_FLAGS=$lt_AR_FLAGS
26222
26223 # How to feed a file listing to the archiver.
26224 archiver_list_spec=$lt_archiver_list_spec
26225
26226 # A symbol stripping program.
26227 STRIP=$lt_STRIP
26228
26229 # Commands used to install an old-style archive.
26230 RANLIB=$lt_RANLIB
26231 old_postinstall_cmds=$lt_old_postinstall_cmds
26232 old_postuninstall_cmds=$lt_old_postuninstall_cmds
26233
26234 # Whether to use a lock for old archive extraction.
26235 lock_old_archive_extraction=$lock_old_archive_extraction
26236
26237 # A C compiler.
26238 LTCC=$lt_CC
26239
26240 # LTCC compiler flags.
26241 LTCFLAGS=$lt_CFLAGS
26242
26243 # Take the output of nm and produce a listing of raw symbols and C names.
26244 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
26245
26246 # Transform the output of nm in a proper C declaration.
26247 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
26248
26249 # Transform the output of nm into a list of symbols to manually relocate.
26250 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
26251
26252 # Transform the output of nm in a C name address pair.
26253 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
26254
26255 # Transform the output of nm in a C name address pair when lib prefix is needed.
26256 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
26257
26258 # The name lister interface.
26259 nm_interface=$lt_lt_cv_nm_interface
26260
26261 # Specify filename containing input files for \$NM.
26262 nm_file_list_spec=$lt_nm_file_list_spec
26263
26264 # The root where to search for dependent libraries,and where our libraries should be installed.
26265 lt_sysroot=$lt_sysroot
26266
26267 # Command to truncate a binary pipe.
26268 lt_truncate_bin=$lt_lt_cv_truncate_bin
26269
26270 # The name of the directory that contains temporary libtool files.
26271 objdir=$objdir
26272
26273 # Used to examine libraries when file_magic_cmd begins with "file".
26274 MAGIC_CMD=$MAGIC_CMD
26275
26276 # Must we lock files when doing compilation?
26277 need_locks=$lt_need_locks
26278
26279 # Manifest tool.
26280 MANIFEST_TOOL=$lt_MANIFEST_TOOL
26281
26282 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
26283 DSYMUTIL=$lt_DSYMUTIL
26284
26285 # Tool to change global to local symbols on Mac OS X.
26286 NMEDIT=$lt_NMEDIT
26287
26288 # Tool to manipulate fat objects and archives on Mac OS X.
26289 LIPO=$lt_LIPO
26290
26291 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
26292 OTOOL=$lt_OTOOL
26293
26294 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
26295 OTOOL64=$lt_OTOOL64
26296
26297 # Old archive suffix (normally "a").
26298 libext=$libext
26299
26300 # Shared library suffix (normally ".so").
26301 shrext_cmds=$lt_shrext_cmds
26302
26303 # The commands to extract the exported symbol list from a shared archive.
26304 extract_expsyms_cmds=$lt_extract_expsyms_cmds
26305
26306 # Variables whose values should be saved in libtool wrapper scripts and
26307 # restored at link time.
26308 variables_saved_for_relink=$lt_variables_saved_for_relink
26309
26310 # Do we need the "lib" prefix for modules?
26311 need_lib_prefix=$need_lib_prefix
26312
26313 # Do we need a version for libraries?
26314 need_version=$need_version
26315
26316 # Library versioning type.
26317 version_type=$version_type
26318
26319 # Shared library runtime path variable.
26320 runpath_var=$runpath_var
26321
26322 # Shared library path variable.
26323 shlibpath_var=$shlibpath_var
26324
26325 # Is shlibpath searched before the hard-coded library search path?
26326 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
26327
26328 # Format of library name prefix.
26329 libname_spec=$lt_libname_spec
26330
26331 # List of archive names.  First name is the real one, the rest are links.
26332 # The last name is the one that the linker finds with -lNAME
26333 library_names_spec=$lt_library_names_spec
26334
26335 # The coded name of the library, if different from the real name.
26336 soname_spec=$lt_soname_spec
26337
26338 # Permission mode override for installation of shared libraries.
26339 install_override_mode=$lt_install_override_mode
26340
26341 # Command to use after installation of a shared archive.
26342 postinstall_cmds=$lt_postinstall_cmds
26343
26344 # Command to use after uninstallation of a shared archive.
26345 postuninstall_cmds=$lt_postuninstall_cmds
26346
26347 # Commands used to finish a libtool library installation in a directory.
26348 finish_cmds=$lt_finish_cmds
26349
26350 # As "finish_cmds", except a single script fragment to be evaled but
26351 # not shown.
26352 finish_eval=$lt_finish_eval
26353
26354 # Whether we should hardcode library paths into libraries.
26355 hardcode_into_libs=$hardcode_into_libs
26356
26357 # Compile-time system search path for libraries.
26358 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
26359
26360 # Detected run-time system search path for libraries.
26361 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
26362
26363 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
26364 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
26365
26366 # Whether dlopen is supported.
26367 dlopen_support=$enable_dlopen
26368
26369 # Whether dlopen of programs is supported.
26370 dlopen_self=$enable_dlopen_self
26371
26372 # Whether dlopen of statically linked programs is supported.
26373 dlopen_self_static=$enable_dlopen_self_static
26374
26375 # Commands to strip libraries.
26376 old_striplib=$lt_old_striplib
26377 striplib=$lt_striplib
26378
26379
26380 # The linker used to build libraries.
26381 LD=$lt_LD
26382
26383 # How to create reloadable object files.
26384 reload_flag=$lt_reload_flag
26385 reload_cmds=$lt_reload_cmds
26386
26387 # Commands used to build an old-style archive.
26388 old_archive_cmds=$lt_old_archive_cmds
26389
26390 # A language specific compiler.
26391 CC=$lt_compiler
26392
26393 # Is the compiler the GNU compiler?
26394 with_gcc=$GCC
26395
26396 # Compiler flag to turn off builtin functions.
26397 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
26398
26399 # Additional compiler flags for building library objects.
26400 pic_flag=$lt_lt_prog_compiler_pic
26401
26402 # How to pass a linker flag through the compiler.
26403 wl=$lt_lt_prog_compiler_wl
26404
26405 # Compiler flag to prevent dynamic linking.
26406 link_static_flag=$lt_lt_prog_compiler_static
26407
26408 # Does compiler simultaneously support -c and -o options?
26409 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
26410
26411 # Whether or not to add -lc for building shared libraries.
26412 build_libtool_need_lc=$archive_cmds_need_lc
26413
26414 # Whether or not to disallow shared libs when runtime libs are static.
26415 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
26416
26417 # Compiler flag to allow reflexive dlopens.
26418 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
26419
26420 # Compiler flag to generate shared objects directly from archives.
26421 whole_archive_flag_spec=$lt_whole_archive_flag_spec
26422
26423 # Whether the compiler copes with passing no objects directly.
26424 compiler_needs_object=$lt_compiler_needs_object
26425
26426 # Create an old-style archive from a shared archive.
26427 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
26428
26429 # Create a temporary old-style archive to link instead of a shared archive.
26430 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
26431
26432 # Commands used to build a shared archive.
26433 archive_cmds=$lt_archive_cmds
26434 archive_expsym_cmds=$lt_archive_expsym_cmds
26435
26436 # Commands used to build a loadable module if different from building
26437 # a shared archive.
26438 module_cmds=$lt_module_cmds
26439 module_expsym_cmds=$lt_module_expsym_cmds
26440
26441 # Whether we are building with GNU ld or not.
26442 with_gnu_ld=$lt_with_gnu_ld
26443
26444 # Flag that allows shared libraries with undefined symbols to be built.
26445 allow_undefined_flag=$lt_allow_undefined_flag
26446
26447 # Flag that enforces no undefined symbols.
26448 no_undefined_flag=$lt_no_undefined_flag
26449
26450 # Flag to hardcode \$libdir into a binary during linking.
26451 # This must work even if \$libdir does not exist
26452 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
26453
26454 # Whether we need a single "-rpath" flag with a separated argument.
26455 hardcode_libdir_separator=$lt_hardcode_libdir_separator
26456
26457 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
26458 # DIR into the resulting binary.
26459 hardcode_direct=$hardcode_direct
26460
26461 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
26462 # DIR into the resulting binary and the resulting library dependency is
26463 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
26464 # library is relocated.
26465 hardcode_direct_absolute=$hardcode_direct_absolute
26466
26467 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
26468 # into the resulting binary.
26469 hardcode_minus_L=$hardcode_minus_L
26470
26471 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
26472 # into the resulting binary.
26473 hardcode_shlibpath_var=$hardcode_shlibpath_var
26474
26475 # Set to "yes" if building a shared library automatically hardcodes DIR
26476 # into the library and all subsequent libraries and executables linked
26477 # against it.
26478 hardcode_automatic=$hardcode_automatic
26479
26480 # Set to yes if linker adds runtime paths of dependent libraries
26481 # to runtime path list.
26482 inherit_rpath=$inherit_rpath
26483
26484 # Whether libtool must link a program against all its dependency libraries.
26485 link_all_deplibs=$link_all_deplibs
26486
26487 # Set to "yes" if exported symbols are required.
26488 always_export_symbols=$always_export_symbols
26489
26490 # The commands to list exported symbols.
26491 export_symbols_cmds=$lt_export_symbols_cmds
26492
26493 # Symbols that should not be listed in the preloaded symbols.
26494 exclude_expsyms=$lt_exclude_expsyms
26495
26496 # Symbols that must always be exported.
26497 include_expsyms=$lt_include_expsyms
26498
26499 # Commands necessary for linking programs (against libraries) with templates.
26500 prelink_cmds=$lt_prelink_cmds
26501
26502 # Commands necessary for finishing linking programs.
26503 postlink_cmds=$lt_postlink_cmds
26504
26505 # Specify filename containing input files.
26506 file_list_spec=$lt_file_list_spec
26507
26508 # How to hardcode a shared library path into an executable.
26509 hardcode_action=$hardcode_action
26510
26511 # The directories searched by this compiler when creating a shared library.
26512 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
26513
26514 # Dependencies to place before and after the objects being linked to
26515 # create a shared library.
26516 predep_objects=$lt_predep_objects
26517 postdep_objects=$lt_postdep_objects
26518 predeps=$lt_predeps
26519 postdeps=$lt_postdeps
26520
26521 # The library search path used internally by the compiler when linking
26522 # a shared library.
26523 compiler_lib_search_path=$lt_compiler_lib_search_path
26524
26525 # ### END LIBTOOL CONFIG
26526
26527 _LT_EOF
26528
26529     cat <<'_LT_EOF' >> "$cfgfile"
26530
26531 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
26532
26533 # func_munge_path_list VARIABLE PATH
26534 # -----------------------------------
26535 # VARIABLE is name of variable containing _space_ separated list of
26536 # directories to be munged by the contents of PATH, which is string
26537 # having a format:
26538 # "DIR[:DIR]:"
26539 #       string "DIR[ DIR]" will be prepended to VARIABLE
26540 # ":DIR[:DIR]"
26541 #       string "DIR[ DIR]" will be appended to VARIABLE
26542 # "DIRP[:DIRP]::[DIRA:]DIRA"
26543 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
26544 #       "DIRA[ DIRA]" will be appended to VARIABLE
26545 # "DIR[:DIR]"
26546 #       VARIABLE will be replaced by "DIR[ DIR]"
26547 func_munge_path_list ()
26548 {
26549     case x$2 in
26550     x)
26551         ;;
26552     *:)
26553         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
26554         ;;
26555     x:*)
26556         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
26557         ;;
26558     *::*)
26559         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
26560         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
26561         ;;
26562     *)
26563         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
26564         ;;
26565     esac
26566 }
26567
26568
26569 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
26570 func_cc_basename ()
26571 {
26572     for cc_temp in $*""; do
26573       case $cc_temp in
26574         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
26575         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
26576         \-*) ;;
26577         *) break;;
26578       esac
26579     done
26580     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
26581 }
26582
26583
26584 # ### END FUNCTIONS SHARED WITH CONFIGURE
26585
26586 _LT_EOF
26587
26588   case $host_os in
26589   aix3*)
26590     cat <<\_LT_EOF >> "$cfgfile"
26591 # AIX sometimes has problems with the GCC collect2 program.  For some
26592 # reason, if we set the COLLECT_NAMES environment variable, the problems
26593 # vanish in a puff of smoke.
26594 if test set != "${COLLECT_NAMES+set}"; then
26595   COLLECT_NAMES=
26596   export COLLECT_NAMES
26597 fi
26598 _LT_EOF
26599     ;;
26600   esac
26601
26602
26603 ltmain=$ac_aux_dir/ltmain.sh
26604
26605
26606   # We use sed instead of cat because bash on DJGPP gets confused if
26607   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
26608   # text mode, it properly converts lines to CR/LF.  This bash problem
26609   # is reportedly fixed, but why not run on old versions too?
26610   sed '$q' "$ltmain" >> "$cfgfile" \
26611      || (rm -f "$cfgfile"; exit 1)
26612
26613    mv -f "$cfgfile" "$ofile" ||
26614     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
26615   chmod +x "$ofile"
26616
26617
26618     cat <<_LT_EOF >> "$ofile"
26619
26620 # ### BEGIN LIBTOOL TAG CONFIG: CXX
26621
26622 # The linker used to build libraries.
26623 LD=$lt_LD_CXX
26624
26625 # How to create reloadable object files.
26626 reload_flag=$lt_reload_flag_CXX
26627 reload_cmds=$lt_reload_cmds_CXX
26628
26629 # Commands used to build an old-style archive.
26630 old_archive_cmds=$lt_old_archive_cmds_CXX
26631
26632 # A language specific compiler.
26633 CC=$lt_compiler_CXX
26634
26635 # Is the compiler the GNU compiler?
26636 with_gcc=$GCC_CXX
26637
26638 # Compiler flag to turn off builtin functions.
26639 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
26640
26641 # Additional compiler flags for building library objects.
26642 pic_flag=$lt_lt_prog_compiler_pic_CXX
26643
26644 # How to pass a linker flag through the compiler.
26645 wl=$lt_lt_prog_compiler_wl_CXX
26646
26647 # Compiler flag to prevent dynamic linking.
26648 link_static_flag=$lt_lt_prog_compiler_static_CXX
26649
26650 # Does compiler simultaneously support -c and -o options?
26651 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
26652
26653 # Whether or not to add -lc for building shared libraries.
26654 build_libtool_need_lc=$archive_cmds_need_lc_CXX
26655
26656 # Whether or not to disallow shared libs when runtime libs are static.
26657 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
26658
26659 # Compiler flag to allow reflexive dlopens.
26660 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
26661
26662 # Compiler flag to generate shared objects directly from archives.
26663 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
26664
26665 # Whether the compiler copes with passing no objects directly.
26666 compiler_needs_object=$lt_compiler_needs_object_CXX
26667
26668 # Create an old-style archive from a shared archive.
26669 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
26670
26671 # Create a temporary old-style archive to link instead of a shared archive.
26672 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
26673
26674 # Commands used to build a shared archive.
26675 archive_cmds=$lt_archive_cmds_CXX
26676 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
26677
26678 # Commands used to build a loadable module if different from building
26679 # a shared archive.
26680 module_cmds=$lt_module_cmds_CXX
26681 module_expsym_cmds=$lt_module_expsym_cmds_CXX
26682
26683 # Whether we are building with GNU ld or not.
26684 with_gnu_ld=$lt_with_gnu_ld_CXX
26685
26686 # Flag that allows shared libraries with undefined symbols to be built.
26687 allow_undefined_flag=$lt_allow_undefined_flag_CXX
26688
26689 # Flag that enforces no undefined symbols.
26690 no_undefined_flag=$lt_no_undefined_flag_CXX
26691
26692 # Flag to hardcode \$libdir into a binary during linking.
26693 # This must work even if \$libdir does not exist
26694 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
26695
26696 # Whether we need a single "-rpath" flag with a separated argument.
26697 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
26698
26699 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
26700 # DIR into the resulting binary.
26701 hardcode_direct=$hardcode_direct_CXX
26702
26703 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
26704 # DIR into the resulting binary and the resulting library dependency is
26705 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
26706 # library is relocated.
26707 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
26708
26709 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
26710 # into the resulting binary.
26711 hardcode_minus_L=$hardcode_minus_L_CXX
26712
26713 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
26714 # into the resulting binary.
26715 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
26716
26717 # Set to "yes" if building a shared library automatically hardcodes DIR
26718 # into the library and all subsequent libraries and executables linked
26719 # against it.
26720 hardcode_automatic=$hardcode_automatic_CXX
26721
26722 # Set to yes if linker adds runtime paths of dependent libraries
26723 # to runtime path list.
26724 inherit_rpath=$inherit_rpath_CXX
26725
26726 # Whether libtool must link a program against all its dependency libraries.
26727 link_all_deplibs=$link_all_deplibs_CXX
26728
26729 # Set to "yes" if exported symbols are required.
26730 always_export_symbols=$always_export_symbols_CXX
26731
26732 # The commands to list exported symbols.
26733 export_symbols_cmds=$lt_export_symbols_cmds_CXX
26734
26735 # Symbols that should not be listed in the preloaded symbols.
26736 exclude_expsyms=$lt_exclude_expsyms_CXX
26737
26738 # Symbols that must always be exported.
26739 include_expsyms=$lt_include_expsyms_CXX
26740
26741 # Commands necessary for linking programs (against libraries) with templates.
26742 prelink_cmds=$lt_prelink_cmds_CXX
26743
26744 # Commands necessary for finishing linking programs.
26745 postlink_cmds=$lt_postlink_cmds_CXX
26746
26747 # Specify filename containing input files.
26748 file_list_spec=$lt_file_list_spec_CXX
26749
26750 # How to hardcode a shared library path into an executable.
26751 hardcode_action=$hardcode_action_CXX
26752
26753 # The directories searched by this compiler when creating a shared library.
26754 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
26755
26756 # Dependencies to place before and after the objects being linked to
26757 # create a shared library.
26758 predep_objects=$lt_predep_objects_CXX
26759 postdep_objects=$lt_postdep_objects_CXX
26760 predeps=$lt_predeps_CXX
26761 postdeps=$lt_postdeps_CXX
26762
26763 # The library search path used internally by the compiler when linking
26764 # a shared library.
26765 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
26766
26767 # ### END LIBTOOL TAG CONFIG: CXX
26768 _LT_EOF
26769
26770  ;;
26771
26772   esac
26773 done # for ac_tag
26774
26775
26776 as_fn_exit 0
26777 _ACEOF
26778 ac_clean_files=$ac_clean_files_save
26779
26780 test $ac_write_fail = 0 ||
26781   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
26782
26783
26784 # configure is writing to config.log, and then calls config.status.
26785 # config.status does its own redirection, appending to config.log.
26786 # Unfortunately, on DOS this fails, as config.log is still kept open
26787 # by configure, so config.status won't be able to write to it; its
26788 # output is simply discarded.  So we exec the FD to /dev/null,
26789 # effectively closing config.log, so it can be properly (re)opened and
26790 # appended to by config.status.  When coming back to configure, we
26791 # need to make the FD available again.
26792 if test "$no_create" != yes; then
26793   ac_cs_success=:
26794   ac_config_status_args=
26795   test "$silent" = yes &&
26796     ac_config_status_args="$ac_config_status_args --quiet"
26797   exec 5>/dev/null
26798   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
26799   exec 5>>config.log
26800   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
26801   # would make configure fail if this is the last instruction.
26802   $ac_cs_success || as_fn_exit 1
26803 fi
26804 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
26805   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
26806 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
26807 fi
26808