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) 2009-2014  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 CY_MACH_FALSE
 642 CY_MACH_TRUE
 643 CY_MACH
 644 CY_ATTACH_GROUP
 645 ac_ct__OTOOL
 646 _OTOOL
 647 ac_ct__NM
 648 _NM
 649 ac_ct__LIPO
 650 _LIPO
 651 SO
 652 LTFLAGS
 653 LTLIBGCC
 654 LTLIBTERMCAP
 655 LTLIBREADLINE
 656 CY_OBJECTIVEC_FALSE
 657 CY_OBJECTIVEC_TRUE
 658 CY_JAVA_FALSE
 659 CY_JAVA_TRUE
 660 LTOBJECTIVEC
 661 GNUSTEP_CONFIG
 662 CY_OBJECTIVEC
 663 LTJAVA
 664 CY_JAVA
 665 LTLIBFFI
 666 LIBFFI_LIBS
 667 LIBFFI_CFLAGS
 668 CY_EXECUTE_FALSE
 669 CY_EXECUTE_TRUE
 670 CY_CONSOLE_FALSE
 671 CY_CONSOLE_TRUE
 672 LTJAVASCRIPTCORE
 673 WEBKIT_LIBS
 674 WEBKIT_CFLAGS
 675 CY_EXECUTE
 676 CY_ARCH
 677 PTHREAD_CFLAGS
 678 PTHREAD_LIBS
 679 PTHREAD_CC
 680 ax_pthread_config
 681 GNUTAR
 682 GPERF
 683 FLEX
 684 BISON
 685 TIME
 686 GIT
 687 PKG_CONFIG_LIBDIR
 688 PKG_CONFIG_PATH
 689 PKG_CONFIG
 690 HAVE_CXX11
 691 CXXCPP
 692 CPP
 693 LT_SYS_LIBRARY_PATH
 694 OTOOL64
 695 OTOOL
 696 LIPO
 697 NMEDIT
 698 DSYMUTIL
 699 MANIFEST_TOOL
 700 RANLIB
 701 DLLTOOL
 702 OBJDUMP
 703 LN_S
 704 NM
 705 ac_ct_DUMPBIN
 706 DUMPBIN
 707 LD
 708 FGREP
 709 EGREP
 710 GREP
 711 SED
 712 host_os
 713 host_vendor
 714 host_cpu
 715 host
 716 build_os
 717 build_vendor
 718 build_cpu
 719 build
 720 LIBTOOL
 721 ac_ct_AR
 722 AR
 723 am__fastdepOBJCXX_FALSE
 724 am__fastdepOBJCXX_TRUE
 725 OBJCXXDEPMODE
 726 ac_ct_OBJCXX
 727 OBJCXXFLAGS
 728 OBJCXX
 729 am__fastdepCXX_FALSE
 730 am__fastdepCXX_TRUE
 731 CXXDEPMODE
 732 ac_ct_CXX
 733 CXXFLAGS
 734 CXX
 735 am__fastdepCC_FALSE
 736 am__fastdepCC_TRUE
 737 CCDEPMODE
 738 am__nodep
 739 AMDEPBACKSLASH
 740 AMDEP_FALSE
 741 AMDEP_TRUE
 742 am__quote
 743 am__include
 744 DEPDIR
 745 OBJEXT
 746 EXEEXT
 747 ac_ct_CC
 748 CPPFLAGS
 749 LDFLAGS
 750 CFLAGS
 751 CC
 752 MAINT
 753 MAINTAINER_MODE_FALSE
 754 MAINTAINER_MODE_TRUE
 755 AM_BACKSLASH
 756 AM_DEFAULT_VERBOSITY
 757 AM_DEFAULT_V
 758 AM_V
 759 am__untar
 760 am__tar
 761 AMTAR
 762 am__leading_dot
 763 SET_MAKE
 764 AWK
 765 mkdir_p
 766 MKDIR_P
 767 INSTALL_STRIP_PROGRAM
 768 STRIP
 769 install_sh
 770 MAKEINFO
 771 AUTOHEADER
 772 AUTOMAKE
 773 AUTOCONF
 774 ACLOCAL
 775 VERSION
 776 PACKAGE
 777 CYGPATH_W
 778 am__isrc
 779 INSTALL_DATA
 780 INSTALL_SCRIPT
 781 INSTALL_PROGRAM
 782 target_alias
 783 host_alias
 784 build_alias
 785 LIBS
 786 ECHO_T
 787 ECHO_N
 788 ECHO_C
 789 DEFS
 790 mandir
 791 localedir
 792 libdir
 793 psdir
 794 pdfdir
 795 dvidir
 796 htmldir
 797 infodir
 798 docdir
 799 oldincludedir
 800 includedir
 801 localstatedir
 802 sharedstatedir
 803 sysconfdir
 804 datadir
 805 datarootdir
 806 libexecdir
 807 sbindir
 808 bindir
 809 program_transform_name
 810 prefix
 811 exec_prefix
 812 PACKAGE_URL
 813 PACKAGE_BUGREPORT
 814 PACKAGE_STRING
 815 PACKAGE_VERSION
 816 PACKAGE_TARNAME
 817 PACKAGE_NAME
 818 PATH_SEPARATOR
 819 SHELL'
 820 ac_subst_files=''
 821 ac_user_opts='
 822 enable_option_checking
 823 enable_silent_rules
 824 enable_maintainer_mode
 825 enable_dependency_tracking
 826 enable_static
 827 enable_shared
 828 with_pic
 829 enable_fast_install
 830 with_aix_soname
 831 with_gnu_ld
 832 with_sysroot
 833 enable_libtool_lock
 834 enable_javascript
 835 enable_console
 836 '
 837       ac_precious_vars='build_alias
 838 host_alias
 839 target_alias
 840 CC
 841 CFLAGS
 842 LDFLAGS
 843 LIBS
 844 CPPFLAGS
 845 CXX
 846 CXXFLAGS
 847 CCC
 848 OBJCXX
 849 OBJCXXFLAGS
 850 LT_SYS_LIBRARY_PATH
 851 CPP
 852 CXXCPP
 853 PKG_CONFIG
 854 PKG_CONFIG_PATH
 855 PKG_CONFIG_LIBDIR
 856 BISON
 857 FLEX
 858 GPERF
 859 GNUTAR
 860 WEBKIT_CFLAGS
 861 WEBKIT_LIBS
 862 LIBFFI_CFLAGS
 863 LIBFFI_LIBS
 864 GNUSTEP_CONFIG'
 865
 866
 867 # Initialize some variables set by options.
 868 ac_init_help=
 869 ac_init_version=false
 870 ac_unrecognized_opts=
 871 ac_unrecognized_sep=
 872 # The variables have the same names as the options, with
 873 # dashes changed to underlines.
 874 cache_file=/dev/null
 875 exec_prefix=NONE
 876 no_create=
 877 no_recursion=
 878 prefix=NONE
 879 program_prefix=NONE
 880 program_suffix=NONE
 881 program_transform_name=s,x,x,
 882 silent=
 883 site=
 884 srcdir=
 885 verbose=
 886 x_includes=NONE
 887 x_libraries=NONE
 888
 889 # Installation directory options.
 890 # These are left unexpanded so users can "make install exec_prefix=/foo"
 891 # and all the variables that are supposed to be based on exec_prefix
 892 # by default will actually change.
 893 # Use braces instead of parens because sh, perl, etc. also accept them.
 894 # (The list follows the same order as the GNU Coding Standards.)
 895 bindir='${exec_prefix}/bin'
 896 sbindir='${exec_prefix}/sbin'
 897 libexecdir='${exec_prefix}/libexec'
 898 datarootdir='${prefix}/share'
 899 datadir='${datarootdir}'
 900 sysconfdir='${prefix}/etc'
 901 sharedstatedir='${prefix}/com'
 902 localstatedir='${prefix}/var'
 903 includedir='${prefix}/include'
 904 oldincludedir='/usr/include'
 905 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 906 infodir='${datarootdir}/info'
 907 htmldir='${docdir}'
 908 dvidir='${docdir}'
 909 pdfdir='${docdir}'
 910 psdir='${docdir}'
 911 libdir='${exec_prefix}/lib'
 912 localedir='${datarootdir}/locale'
 913 mandir='${datarootdir}/man'
 914
 915 ac_prev=
 916 ac_dashdash=
 917 for ac_option
 918 do
 919   # If the previous option needs an argument, assign it.
 920   if test -n "$ac_prev"; then
 921     eval $ac_prev=\$ac_option
 922     ac_prev=
 923     continue
 924   fi
 925
 926   case $ac_option in
 927   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 928   *=)   ac_optarg= ;;
 929   *)    ac_optarg=yes ;;
 930   esac
 931
 932   # Accept the important Cygnus configure options, so we can diagnose typos.
 933
 934   case $ac_dashdash$ac_option in
 935   --)
 936     ac_dashdash=yes ;;
 937
 938   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 939     ac_prev=bindir ;;
 940   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 941     bindir=$ac_optarg ;;
 942
 943   -build | --build | --buil | --bui | --bu)
 944     ac_prev=build_alias ;;
 945   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 946     build_alias=$ac_optarg ;;
 947
 948   -cache-file | --cache-file | --cache-fil | --cache-fi \
 949   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 950     ac_prev=cache_file ;;
 951   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 952   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 953     cache_file=$ac_optarg ;;
 954
 955   --config-cache | -C)
 956     cache_file=config.cache ;;
 957
 958   -datadir | --datadir | --datadi | --datad)
 959     ac_prev=datadir ;;
 960   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 961     datadir=$ac_optarg ;;
 962
 963   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 964   | --dataroo | --dataro | --datar)
 965     ac_prev=datarootdir ;;
 966   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 967   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 968     datarootdir=$ac_optarg ;;
 969
 970   -disable-* | --disable-*)
 971     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 972     # Reject names that are not valid shell variable names.
 973     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 974       as_fn_error $? "invalid feature name: $ac_useropt"
 975     ac_useropt_orig=$ac_useropt
 976     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 977     case $ac_user_opts in
 978       *"
 979 "enable_$ac_useropt"
 980 "*) ;;
 981       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 982          ac_unrecognized_sep=', ';;
 983     esac
 984     eval enable_$ac_useropt=no ;;
 985
 986   -docdir | --docdir | --docdi | --doc | --do)
 987     ac_prev=docdir ;;
 988   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 989     docdir=$ac_optarg ;;
 990
 991   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 992     ac_prev=dvidir ;;
 993   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 994     dvidir=$ac_optarg ;;
 995
 996   -enable-* | --enable-*)
 997     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 998     # Reject names that are not valid shell variable names.
 999     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1000       as_fn_error $? "invalid feature name: $ac_useropt"
1001     ac_useropt_orig=$ac_useropt
1002     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1003     case $ac_user_opts in
1004       *"
1005 "enable_$ac_useropt"
1006 "*) ;;
1007       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1008          ac_unrecognized_sep=', ';;
1009     esac
1010     eval enable_$ac_useropt=\$ac_optarg ;;
1011
1012   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1013   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1014   | --exec | --exe | --ex)
1015     ac_prev=exec_prefix ;;
1016   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1017   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1018   | --exec=* | --exe=* | --ex=*)
1019     exec_prefix=$ac_optarg ;;
1020
1021   -gas | --gas | --ga | --g)
1022     # Obsolete; use --with-gas.
1023     with_gas=yes ;;
1024
1025   -help | --help | --hel | --he | -h)
1026     ac_init_help=long ;;
1027   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1028     ac_init_help=recursive ;;
1029   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1030     ac_init_help=short ;;
1031
1032   -host | --host | --hos | --ho)
1033     ac_prev=host_alias ;;
1034   -host=* | --host=* | --hos=* | --ho=*)
1035     host_alias=$ac_optarg ;;
1036
1037   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1038     ac_prev=htmldir ;;
1039   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1040   | --ht=*)
1041     htmldir=$ac_optarg ;;
1042
1043   -includedir | --includedir | --includedi | --included | --include \
1044   | --includ | --inclu | --incl | --inc)
1045     ac_prev=includedir ;;
1046   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1047   | --includ=* | --inclu=* | --incl=* | --inc=*)
1048     includedir=$ac_optarg ;;
1049
1050   -infodir | --infodir | --infodi | --infod | --info | --inf)
1051     ac_prev=infodir ;;
1052   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1053     infodir=$ac_optarg ;;
1054
1055   -libdir | --libdir | --libdi | --libd)
1056     ac_prev=libdir ;;
1057   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1058     libdir=$ac_optarg ;;
1059
1060   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1061   | --libexe | --libex | --libe)
1062     ac_prev=libexecdir ;;
1063   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1064   | --libexe=* | --libex=* | --libe=*)
1065     libexecdir=$ac_optarg ;;
1066
1067   -localedir | --localedir | --localedi | --localed | --locale)
1068     ac_prev=localedir ;;
1069   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1070     localedir=$ac_optarg ;;
1071
1072   -localstatedir | --localstatedir | --localstatedi | --localstated \
1073   | --localstate | --localstat | --localsta | --localst | --locals)
1074     ac_prev=localstatedir ;;
1075   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1076   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1077     localstatedir=$ac_optarg ;;
1078
1079   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1080     ac_prev=mandir ;;
1081   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1082     mandir=$ac_optarg ;;
1083
1084   -nfp | --nfp | --nf)
1085     # Obsolete; use --without-fp.
1086     with_fp=no ;;
1087
1088   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1089   | --no-cr | --no-c | -n)
1090     no_create=yes ;;
1091
1092   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1093   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1094     no_recursion=yes ;;
1095
1096   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1097   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1098   | --oldin | --oldi | --old | --ol | --o)
1099     ac_prev=oldincludedir ;;
1100   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1101   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1102   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1103     oldincludedir=$ac_optarg ;;
1104
1105   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1106     ac_prev=prefix ;;
1107   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1108     prefix=$ac_optarg ;;
1109
1110   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1111   | --program-pre | --program-pr | --program-p)
1112     ac_prev=program_prefix ;;
1113   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1114   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1115     program_prefix=$ac_optarg ;;
1116
1117   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1118   | --program-suf | --program-su | --program-s)
1119     ac_prev=program_suffix ;;
1120   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1121   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1122     program_suffix=$ac_optarg ;;
1123
1124   -program-transform-name | --program-transform-name \
1125   | --program-transform-nam | --program-transform-na \
1126   | --program-transform-n | --program-transform- \
1127   | --program-transform | --program-transfor \
1128   | --program-transfo | --program-transf \
1129   | --program-trans | --program-tran \
1130   | --progr-tra | --program-tr | --program-t)
1131     ac_prev=program_transform_name ;;
1132   -program-transform-name=* | --program-transform-name=* \
1133   | --program-transform-nam=* | --program-transform-na=* \
1134   | --program-transform-n=* | --program-transform-=* \
1135   | --program-transform=* | --program-transfor=* \
1136   | --program-transfo=* | --program-transf=* \
1137   | --program-trans=* | --program-tran=* \
1138   | --progr-tra=* | --program-tr=* | --program-t=*)
1139     program_transform_name=$ac_optarg ;;
1140
1141   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1142     ac_prev=pdfdir ;;
1143   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1144     pdfdir=$ac_optarg ;;
1145
1146   -psdir | --psdir | --psdi | --psd | --ps)
1147     ac_prev=psdir ;;
1148   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1149     psdir=$ac_optarg ;;
1150
1151   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1152   | -silent | --silent | --silen | --sile | --sil)
1153     silent=yes ;;
1154
1155   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1156     ac_prev=sbindir ;;
1157   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1158   | --sbi=* | --sb=*)
1159     sbindir=$ac_optarg ;;
1160
1161   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1162   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1163   | --sharedst | --shareds | --shared | --share | --shar \
1164   | --sha | --sh)
1165     ac_prev=sharedstatedir ;;
1166   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1167   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1168   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1169   | --sha=* | --sh=*)
1170     sharedstatedir=$ac_optarg ;;
1171
1172   -site | --site | --sit)
1173     ac_prev=site ;;
1174   -site=* | --site=* | --sit=*)
1175     site=$ac_optarg ;;
1176
1177   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1178     ac_prev=srcdir ;;
1179   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1180     srcdir=$ac_optarg ;;
1181
1182   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1183   | --syscon | --sysco | --sysc | --sys | --sy)
1184     ac_prev=sysconfdir ;;
1185   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1186   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1187     sysconfdir=$ac_optarg ;;
1188
1189   -target | --target | --targe | --targ | --tar | --ta | --t)
1190     ac_prev=target_alias ;;
1191   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1192     target_alias=$ac_optarg ;;
1193
1194   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1195     verbose=yes ;;
1196
1197   -version | --version | --versio | --versi | --vers | -V)
1198     ac_init_version=: ;;
1199
1200   -with-* | --with-*)
1201     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1202     # Reject names that are not valid shell variable names.
1203     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1204       as_fn_error $? "invalid package name: $ac_useropt"
1205     ac_useropt_orig=$ac_useropt
1206     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1207     case $ac_user_opts in
1208       *"
1209 "with_$ac_useropt"
1210 "*) ;;
1211       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1212          ac_unrecognized_sep=', ';;
1213     esac
1214     eval with_$ac_useropt=\$ac_optarg ;;
1215
1216   -without-* | --without-*)
1217     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1218     # Reject names that are not valid shell variable names.
1219     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1220       as_fn_error $? "invalid package name: $ac_useropt"
1221     ac_useropt_orig=$ac_useropt
1222     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1223     case $ac_user_opts in
1224       *"
1225 "with_$ac_useropt"
1226 "*) ;;
1227       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1228          ac_unrecognized_sep=', ';;
1229     esac
1230     eval with_$ac_useropt=no ;;
1231
1232   --x)
1233     # Obsolete; use --with-x.
1234     with_x=yes ;;
1235
1236   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1237   | --x-incl | --x-inc | --x-in | --x-i)
1238     ac_prev=x_includes ;;
1239   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1240   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1241     x_includes=$ac_optarg ;;
1242
1243   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1244   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1245     ac_prev=x_libraries ;;
1246   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1247   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1248     x_libraries=$ac_optarg ;;
1249
1250   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1251 Try \`$0 --help' for more information"
1252     ;;
1253
1254   *=*)
1255     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1256     # Reject names that are not valid shell variable names.
1257     case $ac_envvar in #(
1258       '' | [0-9]* | *[!_$as_cr_alnum]* )
1259       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1260     esac
1261     eval $ac_envvar=\$ac_optarg
1262     export $ac_envvar ;;
1263
1264   *)
1265     # FIXME: should be removed in autoconf 3.0.
1266     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1267     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1268       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1269     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1270     ;;
1271
1272   esac
1273 done
1274
1275 if test -n "$ac_prev"; then
1276   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1277   as_fn_error $? "missing argument to $ac_option"
1278 fi
1279
1280 if test -n "$ac_unrecognized_opts"; then
1281   case $enable_option_checking in
1282     no) ;;
1283     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1284     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1285   esac
1286 fi
1287
1288 # Check all directory arguments for consistency.
1289 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1290                 datadir sysconfdir sharedstatedir localstatedir includedir \
1291                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1292                 libdir localedir mandir
1293 do
1294   eval ac_val=\$$ac_var
1295   # Remove trailing slashes.
1296   case $ac_val in
1297     */ )
1298       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1299       eval $ac_var=\$ac_val;;
1300   esac
1301   # Be sure to have absolute directory names.
1302   case $ac_val in
1303     [\\/$]* | ?:[\\/]* )  continue;;
1304     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1305   esac
1306   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1307 done
1308
1309 # There might be people who depend on the old broken behavior: `$host'
1310 # used to hold the argument of --host etc.
1311 # FIXME: To remove some day.
1312 build=$build_alias
1313 host=$host_alias
1314 target=$target_alias
1315
1316 # FIXME: To remove some day.
1317 if test "x$host_alias" != x; then
1318   if test "x$build_alias" = x; then
1319     cross_compiling=maybe
1320   elif test "x$build_alias" != "x$host_alias"; then
1321     cross_compiling=yes
1322   fi
1323 fi
1324
1325 ac_tool_prefix=
1326 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1327
1328 test "$silent" = yes && exec 6>/dev/null
1329
1330
1331 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1332 ac_ls_di=`ls -di .` &&
1333 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1334   as_fn_error $? "working directory cannot be determined"
1335 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1336   as_fn_error $? "pwd does not report name of working directory"
1337
1338
1339 # Find the source files, if location was not specified.
1340 if test -z "$srcdir"; then
1341   ac_srcdir_defaulted=yes
1342   # Try the directory containing this script, then the parent directory.
1343   ac_confdir=`$as_dirname -- "$as_myself" ||
1344 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1345          X"$as_myself" : 'X\(//\)[^/]' \| \
1346          X"$as_myself" : 'X\(//\)$' \| \
1347          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1348 $as_echo X"$as_myself" |
1349     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1350             s//\1/
1351             q
1352           }
1353           /^X\(\/\/\)[^/].*/{
1354             s//\1/
1355             q
1356           }
1357           /^X\(\/\/\)$/{
1358             s//\1/
1359             q
1360           }
1361           /^X\(\/\).*/{
1362             s//\1/
1363             q
1364           }
1365           s/.*/./; q'`
1366   srcdir=$ac_confdir
1367   if test ! -r "$srcdir/$ac_unique_file"; then
1368     srcdir=..
1369   fi
1370 else
1371   ac_srcdir_defaulted=no
1372 fi
1373 if test ! -r "$srcdir/$ac_unique_file"; then
1374   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1375   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1376 fi
1377 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1378 ac_abs_confdir=`(
1379         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1380         pwd)`
1381 # When building in place, set srcdir=.
1382 if test "$ac_abs_confdir" = "$ac_pwd"; then
1383   srcdir=.
1384 fi
1385 # Remove unnecessary trailing slashes from srcdir.
1386 # Double slashes in file names in object file debugging info
1387 # mess up M-x gdb in Emacs.
1388 case $srcdir in
1389 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1390 esac
1391 for ac_var in $ac_precious_vars; do
1392   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1393   eval ac_env_${ac_var}_value=\$${ac_var}
1394   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1395   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1396 done
1397
1398 #
1399 # Report the --help message.
1400 #
1401 if test "$ac_init_help" = "long"; then
1402   # Omit some internal or obsolete options to make the list less imposing.
1403   # This message is too long to be a string in the A/UX 3.1 sh.
1404   cat <<_ACEOF
1405 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1406
1407 Usage: $0 [OPTION]... [VAR=VALUE]...
1408
1409 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1410 VAR=VALUE.  See below for descriptions of some of the useful variables.
1411
1412 Defaults for the options are specified in brackets.
1413
1414 Configuration:
1415   -h, --help              display this help and exit
1416       --help=short        display options specific to this package
1417       --help=recursive    display the short help of all the included packages
1418   -V, --version           display version information and exit
1419   -q, --quiet, --silent   do not print \`checking ...' messages
1420       --cache-file=FILE   cache test results in FILE [disabled]
1421   -C, --config-cache      alias for \`--cache-file=config.cache'
1422   -n, --no-create         do not create output files
1423       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1424
1425 Installation directories:
1426   --prefix=PREFIX         install architecture-independent files in PREFIX
1427                           [$ac_default_prefix]
1428   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1429                           [PREFIX]
1430
1431 By default, \`make install' will install all the files in
1432 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1433 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1434 for instance \`--prefix=\$HOME'.
1435
1436 For better control, use the options below.
1437
1438 Fine tuning of the installation directories:
1439   --bindir=DIR            user executables [EPREFIX/bin]
1440   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1441   --libexecdir=DIR        program executables [EPREFIX/libexec]
1442   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1443   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1444   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1445   --libdir=DIR            object code libraries [EPREFIX/lib]
1446   --includedir=DIR        C header files [PREFIX/include]
1447   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1448   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1449   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1450   --infodir=DIR           info documentation [DATAROOTDIR/info]
1451   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1452   --mandir=DIR            man documentation [DATAROOTDIR/man]
1453   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1454   --htmldir=DIR           html documentation [DOCDIR]
1455   --dvidir=DIR            dvi documentation [DOCDIR]
1456   --pdfdir=DIR            pdf documentation [DOCDIR]
1457   --psdir=DIR             ps documentation [DOCDIR]
1458 _ACEOF
1459
1460   cat <<\_ACEOF
1461
1462 Program names:
1463   --program-prefix=PREFIX            prepend PREFIX to installed program names
1464   --program-suffix=SUFFIX            append SUFFIX to installed program names
1465   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1466
1467 System types:
1468   --build=BUILD     configure for building on BUILD [guessed]
1469   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1470 _ACEOF
1471 fi
1472
1473 if test -n "$ac_init_help"; then
1474   case $ac_init_help in
1475      short | recursive ) echo "Configuration of Cycript 0.9:";;
1476    esac
1477   cat <<\_ACEOF
1478
1479 Optional Features:
1480   --disable-option-checking  ignore unrecognized --enable/--with options
1481   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1482   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1483   --enable-silent-rules   less verbose build output (undo: "make V=1")
1484   --disable-silent-rules  verbose build output (undo: "make V=0")
1485   --enable-maintainer-mode
1486                           enable make rules and dependencies not useful (and
1487                           sometimes confusing) to the casual installer
1488   --enable-dependency-tracking
1489                           do not reject slow dependency extractors
1490   --disable-dependency-tracking
1491                           speeds up one-time build
1492   --enable-static[=PKGS]  build static libraries [default=no]
1493   --enable-shared[=PKGS]  build shared libraries [default=yes]
1494   --enable-fast-install[=PKGS]
1495                           optimize for fast installation [default=yes]
1496   --disable-libtool-lock  avoid locking (might break parallel builds)
1497   --enable-javascript[=ENGINE]
1498                           use a JavaScript runtime (currently the only
1499                           available option for ENGINE is JavaScriptCore)
1500                           [default=yes]
1501   --disable-console       disable console
1502
1503 Optional Packages:
1504   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1505   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1506   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1507                           both]
1508   --with-aix-soname=aix|svr4|both
1509                           shared library versioning (aka "SONAME") variant to
1510                           provide on AIX, [default=aix].
1511   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1512   --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1513                           compiler's sysroot if not specified).
1514
1515 Some influential environment variables:
1516   CC          C compiler command
1517   CFLAGS      C compiler flags
1518   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1519               nonstandard directory <lib dir>
1520   LIBS        libraries to pass to the linker, e.g. -l<library>
1521   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1522               you have headers in a nonstandard directory <include dir>
1523   CXX         C++ compiler command
1524   CXXFLAGS    C++ compiler flags
1525   OBJCXX      Objective C++ compiler command
1526   OBJCXXFLAGS Objective C++ compiler flags
1527   LT_SYS_LIBRARY_PATH
1528               User-defined run-time library search path.
1529   CPP         C preprocessor
1530   CXXCPP      C++ preprocessor
1531   PKG_CONFIG  path to pkg-config utility
1532   PKG_CONFIG_PATH
1533               directories to add to pkg-config's search path
1534   PKG_CONFIG_LIBDIR
1535               path overriding pkg-config's built-in search path
1536   BISON       GNU Project parser generator (yacc replacement)
1537   FLEX        the fast lexical analyser generator
1538   GPERF       perfect hash function generator
1539   GNUTAR      a very sticky lump of files
1540   WEBKIT_CFLAGS
1541               C compiler flags for WEBKIT, overriding pkg-config
1542   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1543   GNUSTEP_CONFIG
1544               prints information about the current gnustep installation
1545
1546 Use these variables to override the choices made by `configure' or to help
1547 it to find libraries and programs with nonstandard names/locations.
1548
1549 Report bugs to <saurik@saurik.com>.
1550 Cycript home page: <http://www.cycript.org/>.
1551 _ACEOF
1552 ac_status=$?
1553 fi
1554
1555 if test "$ac_init_help" = "recursive"; then
1556   # If there are subdirs, report their specific --help.
1557   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1558     test -d "$ac_dir" ||
1559       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1560       continue
1561     ac_builddir=.
1562
1563 case "$ac_dir" in
1564 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1565 *)
1566   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1567   # A ".." for each directory in $ac_dir_suffix.
1568   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1569   case $ac_top_builddir_sub in
1570   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1571   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1572   esac ;;
1573 esac
1574 ac_abs_top_builddir=$ac_pwd
1575 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1576 # for backward compatibility:
1577 ac_top_builddir=$ac_top_build_prefix
1578
1579 case $srcdir in
1580   .)  # We are building in place.
1581     ac_srcdir=.
1582     ac_top_srcdir=$ac_top_builddir_sub
1583     ac_abs_top_srcdir=$ac_pwd ;;
1584   [\\/]* | ?:[\\/]* )  # Absolute name.
1585     ac_srcdir=$srcdir$ac_dir_suffix;
1586     ac_top_srcdir=$srcdir
1587     ac_abs_top_srcdir=$srcdir ;;
1588   *) # Relative name.
1589     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1590     ac_top_srcdir=$ac_top_build_prefix$srcdir
1591     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1592 esac
1593 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1594
1595     cd "$ac_dir" || { ac_status=$?; continue; }
1596     # Check for guested configure.
1597     if test -f "$ac_srcdir/configure.gnu"; then
1598       echo &&
1599       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1600     elif test -f "$ac_srcdir/configure"; then
1601       echo &&
1602       $SHELL "$ac_srcdir/configure" --help=recursive
1603     else
1604       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1605     fi || ac_status=$?
1606     cd "$ac_pwd" || { ac_status=$?; break; }
1607   done
1608 fi
1609
1610 test -n "$ac_init_help" && exit $ac_status
1611 if $ac_init_version; then
1612   cat <<\_ACEOF
1613 Cycript configure 0.9
1614 generated by GNU Autoconf 2.69
1615
1616 Copyright (C) 2012 Free Software Foundation, Inc.
1617 This configure script is free software; the Free Software Foundation
1618 gives unlimited permission to copy, distribute and modify it.
1619
1620 Copyright (C) 2009-2014  Jay Freeman (saurik)
1621 _ACEOF
1622   exit
1623 fi
1624
1625 ## ------------------------ ##
1626 ## Autoconf initialization. ##
1627 ## ------------------------ ##
1628
1629 # ac_fn_c_try_compile LINENO
1630 # --------------------------
1631 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1632 ac_fn_c_try_compile ()
1633 {
1634   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1635   rm -f conftest.$ac_objext
1636   if { { ac_try="$ac_compile"
1637 case "(($ac_try" in
1638   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1639   *) ac_try_echo=$ac_try;;
1640 esac
1641 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1642 $as_echo "$ac_try_echo"; } >&5
1643   (eval "$ac_compile") 2>conftest.err
1644   ac_status=$?
1645   if test -s conftest.err; then
1646     grep -v '^ *+' conftest.err >conftest.er1
1647     cat conftest.er1 >&5
1648     mv -f conftest.er1 conftest.err
1649   fi
1650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1651   test $ac_status = 0; } && {
1652          test -z "$ac_c_werror_flag" ||
1653          test ! -s conftest.err
1654        } && test -s conftest.$ac_objext; then :
1655   ac_retval=0
1656 else
1657   $as_echo "$as_me: failed program was:" >&5
1658 sed 's/^/| /' conftest.$ac_ext >&5
1659
1660         ac_retval=1
1661 fi
1662   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1663   as_fn_set_status $ac_retval
1664
1665 } # ac_fn_c_try_compile
1666
1667 # ac_fn_cxx_try_compile LINENO
1668 # ----------------------------
1669 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1670 ac_fn_cxx_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_cxx_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 $ac_retval
1702
1703 } # ac_fn_cxx_try_compile
1704
1705 # ac_fn_objcxx_try_compile LINENO
1706 # -------------------------------
1707 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1708 ac_fn_objcxx_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_objcxx_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 $ac_retval
1740
1741 } # ac_fn_objcxx_try_compile
1742
1743 # ac_fn_c_try_link LINENO
1744 # -----------------------
1745 # Try to link conftest.$ac_ext, and return whether this succeeded.
1746 ac_fn_c_try_link ()
1747 {
1748   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1749   rm -f conftest.$ac_objext conftest$ac_exeext
1750   if { { ac_try="$ac_link"
1751 case "(($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 "$ac_link") 2>conftest.err
1758   ac_status=$?
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_c_werror_flag" ||
1767          test ! -s conftest.err
1768        } && test -s conftest$ac_exeext && {
1769          test "$cross_compiling" = yes ||
1770          test -x conftest$ac_exeext
1771        }; then :
1772   ac_retval=0
1773 else
1774   $as_echo "$as_me: failed program was:" >&5
1775 sed 's/^/| /' conftest.$ac_ext >&5
1776
1777         ac_retval=1
1778 fi
1779   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1780   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1781   # interfere with the next link command; also delete a directory that is
1782   # left behind by Apple's compiler.  We do this before executing the actions.
1783   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1784   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1785   as_fn_set_status $ac_retval
1786
1787 } # ac_fn_c_try_link
1788
1789 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1790 # -------------------------------------------------------
1791 # Tests whether HEADER exists and can be compiled using the include files in
1792 # INCLUDES, setting the cache variable VAR accordingly.
1793 ac_fn_c_check_header_compile ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1797 $as_echo_n "checking for $2... " >&6; }
1798 if eval \${$3+:} false; then :
1799   $as_echo_n "(cached) " >&6
1800 else
1801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1802 /* end confdefs.h.  */
1803 $4
1804 #include <$2>
1805 _ACEOF
1806 if ac_fn_c_try_compile "$LINENO"; then :
1807   eval "$3=yes"
1808 else
1809   eval "$3=no"
1810 fi
1811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1812 fi
1813 eval ac_res=\$$3
1814                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1815 $as_echo "$ac_res" >&6; }
1816   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1817
1818 } # ac_fn_c_check_header_compile
1819
1820 # ac_fn_c_try_cpp LINENO
1821 # ----------------------
1822 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1823 ac_fn_c_try_cpp ()
1824 {
1825   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1826   if { { ac_try="$ac_cpp conftest.$ac_ext"
1827 case "(($ac_try" in
1828   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1829   *) ac_try_echo=$ac_try;;
1830 esac
1831 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1832 $as_echo "$ac_try_echo"; } >&5
1833   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1834   ac_status=$?
1835   if test -s conftest.err; then
1836     grep -v '^ *+' conftest.err >conftest.er1
1837     cat conftest.er1 >&5
1838     mv -f conftest.er1 conftest.err
1839   fi
1840   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1841   test $ac_status = 0; } > conftest.i && {
1842          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1843          test ! -s conftest.err
1844        }; then :
1845   ac_retval=0
1846 else
1847   $as_echo "$as_me: failed program was:" >&5
1848 sed 's/^/| /' conftest.$ac_ext >&5
1849
1850     ac_retval=1
1851 fi
1852   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1853   as_fn_set_status $ac_retval
1854
1855 } # ac_fn_c_try_cpp
1856
1857 # ac_fn_c_try_run LINENO
1858 # ----------------------
1859 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1860 # that executables *can* be run.
1861 ac_fn_c_try_run ()
1862 {
1863   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1864   if { { ac_try="$ac_link"
1865 case "(($ac_try" in
1866   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1867   *) ac_try_echo=$ac_try;;
1868 esac
1869 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1870 $as_echo "$ac_try_echo"; } >&5
1871   (eval "$ac_link") 2>&5
1872   ac_status=$?
1873   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1874   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1875   { { case "(($ac_try" in
1876   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1877   *) ac_try_echo=$ac_try;;
1878 esac
1879 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1880 $as_echo "$ac_try_echo"; } >&5
1881   (eval "$ac_try") 2>&5
1882   ac_status=$?
1883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884   test $ac_status = 0; }; }; then :
1885   ac_retval=0
1886 else
1887   $as_echo "$as_me: program exited with status $ac_status" >&5
1888        $as_echo "$as_me: failed program was:" >&5
1889 sed 's/^/| /' conftest.$ac_ext >&5
1890
1891        ac_retval=$ac_status
1892 fi
1893   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1894   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1895   as_fn_set_status $ac_retval
1896
1897 } # ac_fn_c_try_run
1898
1899 # ac_fn_c_check_func LINENO FUNC VAR
1900 # ----------------------------------
1901 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1902 ac_fn_c_check_func ()
1903 {
1904   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1906 $as_echo_n "checking for $2... " >&6; }
1907 if eval \${$3+:} false; then :
1908   $as_echo_n "(cached) " >&6
1909 else
1910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1911 /* end confdefs.h.  */
1912 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1913    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1914 #define $2 innocuous_$2
1915
1916 /* System header to define __stub macros and hopefully few prototypes,
1917     which can conflict with char $2 (); below.
1918     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1919     <limits.h> exists even on freestanding compilers.  */
1920
1921 #ifdef __STDC__
1922 # include <limits.h>
1923 #else
1924 # include <assert.h>
1925 #endif
1926
1927 #undef $2
1928
1929 /* Override any GCC internal prototype to avoid an error.
1930    Use char because int might match the return type of a GCC
1931    builtin and then its argument prototype would still apply.  */
1932 #ifdef __cplusplus
1933 extern "C"
1934 #endif
1935 char $2 ();
1936 /* The GNU C library defines this for functions which it implements
1937     to always fail with ENOSYS.  Some functions are actually named
1938     something starting with __ and the normal name is an alias.  */
1939 #if defined __stub_$2 || defined __stub___$2
1940 choke me
1941 #endif
1942
1943 int
1944 main ()
1945 {
1946 return $2 ();
1947   ;
1948   return 0;
1949 }
1950 _ACEOF
1951 if ac_fn_c_try_link "$LINENO"; then :
1952   eval "$3=yes"
1953 else
1954   eval "$3=no"
1955 fi
1956 rm -f core conftest.err conftest.$ac_objext \
1957     conftest$ac_exeext conftest.$ac_ext
1958 fi
1959 eval ac_res=\$$3
1960                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1961 $as_echo "$ac_res" >&6; }
1962   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1963
1964 } # ac_fn_c_check_func
1965
1966 # ac_fn_cxx_try_cpp LINENO
1967 # ------------------------
1968 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1969 ac_fn_cxx_try_cpp ()
1970 {
1971   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1972   if { { ac_try="$ac_cpp conftest.$ac_ext"
1973 case "(($ac_try" in
1974   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1975   *) ac_try_echo=$ac_try;;
1976 esac
1977 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1978 $as_echo "$ac_try_echo"; } >&5
1979   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1980   ac_status=$?
1981   if test -s conftest.err; then
1982     grep -v '^ *+' conftest.err >conftest.er1
1983     cat conftest.er1 >&5
1984     mv -f conftest.er1 conftest.err
1985   fi
1986   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1987   test $ac_status = 0; } > conftest.i && {
1988          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1989          test ! -s conftest.err
1990        }; then :
1991   ac_retval=0
1992 else
1993   $as_echo "$as_me: failed program was:" >&5
1994 sed 's/^/| /' conftest.$ac_ext >&5
1995
1996     ac_retval=1
1997 fi
1998   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1999   as_fn_set_status $ac_retval
2000
2001 } # ac_fn_cxx_try_cpp
2002
2003 # ac_fn_cxx_try_link LINENO
2004 # -------------------------
2005 # Try to link conftest.$ac_ext, and return whether this succeeded.
2006 ac_fn_cxx_try_link ()
2007 {
2008   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2009   rm -f conftest.$ac_objext conftest$ac_exeext
2010   if { { ac_try="$ac_link"
2011 case "(($ac_try" in
2012   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2013   *) ac_try_echo=$ac_try;;
2014 esac
2015 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2016 $as_echo "$ac_try_echo"; } >&5
2017   (eval "$ac_link") 2>conftest.err
2018   ac_status=$?
2019   if test -s conftest.err; then
2020     grep -v '^ *+' conftest.err >conftest.er1
2021     cat conftest.er1 >&5
2022     mv -f conftest.er1 conftest.err
2023   fi
2024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2025   test $ac_status = 0; } && {
2026          test -z "$ac_cxx_werror_flag" ||
2027          test ! -s conftest.err
2028        } && test -s conftest$ac_exeext && {
2029          test "$cross_compiling" = yes ||
2030          test -x conftest$ac_exeext
2031        }; then :
2032   ac_retval=0
2033 else
2034   $as_echo "$as_me: failed program was:" >&5
2035 sed 's/^/| /' conftest.$ac_ext >&5
2036
2037         ac_retval=1
2038 fi
2039   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2040   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2041   # interfere with the next link command; also delete a directory that is
2042   # left behind by Apple's compiler.  We do this before executing the actions.
2043   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2044   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2045   as_fn_set_status $ac_retval
2046
2047 } # ac_fn_cxx_try_link
2048
2049 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2050 # ---------------------------------------------------------
2051 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2052 # the include files in INCLUDES and setting the cache variable VAR
2053 # accordingly.
2054 ac_fn_cxx_check_header_mongrel ()
2055 {
2056   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2057   if eval \${$3+:} false; then :
2058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2059 $as_echo_n "checking for $2... " >&6; }
2060 if eval \${$3+:} false; then :
2061   $as_echo_n "(cached) " >&6
2062 fi
2063 eval ac_res=\$$3
2064                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2065 $as_echo "$ac_res" >&6; }
2066 else
2067   # Is the header compilable?
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2069 $as_echo_n "checking $2 usability... " >&6; }
2070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071 /* end confdefs.h.  */
2072 $4
2073 #include <$2>
2074 _ACEOF
2075 if ac_fn_cxx_try_compile "$LINENO"; then :
2076   ac_header_compiler=yes
2077 else
2078   ac_header_compiler=no
2079 fi
2080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2082 $as_echo "$ac_header_compiler" >&6; }
2083
2084 # Is the header present?
2085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2086 $as_echo_n "checking $2 presence... " >&6; }
2087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2088 /* end confdefs.h.  */
2089 #include <$2>
2090 _ACEOF
2091 if ac_fn_cxx_try_cpp "$LINENO"; then :
2092   ac_header_preproc=yes
2093 else
2094   ac_header_preproc=no
2095 fi
2096 rm -f conftest.err conftest.i conftest.$ac_ext
2097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2098 $as_echo "$ac_header_preproc" >&6; }
2099
2100 # So?  What about this header?
2101 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2102   yes:no: )
2103     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2104 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2105     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2106 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2107     ;;
2108   no:yes:* )
2109     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2110 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2111     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2112 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2113     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2114 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2115     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2116 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2117     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2118 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2119 ( $as_echo "## -------------------------------- ##
2120 ## Report this to saurik@saurik.com ##
2121 ## -------------------------------- ##"
2122      ) | sed "s/^/$as_me: WARNING:     /" >&2
2123     ;;
2124 esac
2125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2126 $as_echo_n "checking for $2... " >&6; }
2127 if eval \${$3+:} false; then :
2128   $as_echo_n "(cached) " >&6
2129 else
2130   eval "$3=\$ac_header_compiler"
2131 fi
2132 eval ac_res=\$$3
2133                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2134 $as_echo "$ac_res" >&6; }
2135 fi
2136   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2137
2138 } # ac_fn_cxx_check_header_mongrel
2139
2140 # ac_fn_objcxx_try_link LINENO
2141 # ----------------------------
2142 # Try to link conftest.$ac_ext, and return whether this succeeded.
2143 ac_fn_objcxx_try_link ()
2144 {
2145   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2146   rm -f conftest.$ac_objext conftest$ac_exeext
2147   if { { ac_try="$ac_link"
2148 case "(($ac_try" in
2149   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2150   *) ac_try_echo=$ac_try;;
2151 esac
2152 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2153 $as_echo "$ac_try_echo"; } >&5
2154   (eval "$ac_link") 2>conftest.err
2155   ac_status=$?
2156   if test -s conftest.err; then
2157     grep -v '^ *+' conftest.err >conftest.er1
2158     cat conftest.er1 >&5
2159     mv -f conftest.er1 conftest.err
2160   fi
2161   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2162   test $ac_status = 0; } && {
2163          test -z "$ac_objcxx_werror_flag" ||
2164          test ! -s conftest.err
2165        } && test -s conftest$ac_exeext && {
2166          test "$cross_compiling" = yes ||
2167          test -x conftest$ac_exeext
2168        }; then :
2169   ac_retval=0
2170 else
2171   $as_echo "$as_me: failed program was:" >&5
2172 sed 's/^/| /' conftest.$ac_ext >&5
2173
2174         ac_retval=1
2175 fi
2176   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2177   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2178   # interfere with the next link command; also delete a directory that is
2179   # left behind by Apple's compiler.  We do this before executing the actions.
2180   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2181   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2182   as_fn_set_status $ac_retval
2183
2184 } # ac_fn_objcxx_try_link
2185 cat >config.log <<_ACEOF
2186 This file contains any messages produced by compilers while
2187 running configure, to aid debugging if configure makes a mistake.
2188
2189 It was created by Cycript $as_me 0.9, which was
2190 generated by GNU Autoconf 2.69.  Invocation command line was
2191
2192   $ $0 $@
2193
2194 _ACEOF
2195 exec 5>>config.log
2196 {
2197 cat <<_ASUNAME
2198 ## --------- ##
2199 ## Platform. ##
2200 ## --------- ##
2201
2202 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2203 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2204 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2205 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2206 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2207
2208 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2209 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2210
2211 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2212 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2213 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2214 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2215 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2216 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2217 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2218
2219 _ASUNAME
2220
2221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2222 for as_dir in $PATH
2223 do
2224   IFS=$as_save_IFS
2225   test -z "$as_dir" && as_dir=.
2226     $as_echo "PATH: $as_dir"
2227   done
2228 IFS=$as_save_IFS
2229
2230 } >&5
2231
2232 cat >&5 <<_ACEOF
2233
2234
2235 ## ----------- ##
2236 ## Core tests. ##
2237 ## ----------- ##
2238
2239 _ACEOF
2240
2241
2242 # Keep a trace of the command line.
2243 # Strip out --no-create and --no-recursion so they do not pile up.
2244 # Strip out --silent because we don't want to record it for future runs.
2245 # Also quote any args containing shell meta-characters.
2246 # Make two passes to allow for proper duplicate-argument suppression.
2247 ac_configure_args=
2248 ac_configure_args0=
2249 ac_configure_args1=
2250 ac_must_keep_next=false
2251 for ac_pass in 1 2
2252 do
2253   for ac_arg
2254   do
2255     case $ac_arg in
2256     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2257     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2258     | -silent | --silent | --silen | --sile | --sil)
2259       continue ;;
2260     *\'*)
2261       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2262     esac
2263     case $ac_pass in
2264     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2265     2)
2266       as_fn_append ac_configure_args1 " '$ac_arg'"
2267       if test $ac_must_keep_next = true; then
2268         ac_must_keep_next=false # Got value, back to normal.
2269       else
2270         case $ac_arg in
2271           *=* | --config-cache | -C | -disable-* | --disable-* \
2272           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2273           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2274           | -with-* | --with-* | -without-* | --without-* | --x)
2275             case "$ac_configure_args0 " in
2276               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2277             esac
2278             ;;
2279           -* ) ac_must_keep_next=true ;;
2280         esac
2281       fi
2282       as_fn_append ac_configure_args " '$ac_arg'"
2283       ;;
2284     esac
2285   done
2286 done
2287 { ac_configure_args0=; unset ac_configure_args0;}
2288 { ac_configure_args1=; unset ac_configure_args1;}
2289
2290 # When interrupted or exit'd, cleanup temporary files, and complete
2291 # config.log.  We remove comments because anyway the quotes in there
2292 # would cause problems or look ugly.
2293 # WARNING: Use '\'' to represent an apostrophe within the trap.
2294 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2295 trap 'exit_status=$?
2296   # Save into config.log some information that might help in debugging.
2297   {
2298     echo
2299
2300     $as_echo "## ---------------- ##
2301 ## Cache variables. ##
2302 ## ---------------- ##"
2303     echo
2304     # The following way of writing the cache mishandles newlines in values,
2305 (
2306   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2307     eval ac_val=\$$ac_var
2308     case $ac_val in #(
2309     *${as_nl}*)
2310       case $ac_var in #(
2311       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2312 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2313       esac
2314       case $ac_var in #(
2315       _ | IFS | as_nl) ;; #(
2316       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2317       *) { eval $ac_var=; unset $ac_var;} ;;
2318       esac ;;
2319     esac
2320   done
2321   (set) 2>&1 |
2322     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2323     *${as_nl}ac_space=\ *)
2324       sed -n \
2325         "s/'\''/'\''\\\\'\'''\''/g;
2326           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2327       ;; #(
2328     *)
2329       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2330       ;;
2331     esac |
2332     sort
2333 )
2334     echo
2335
2336     $as_echo "## ----------------- ##
2337 ## Output variables. ##
2338 ## ----------------- ##"
2339     echo
2340     for ac_var in $ac_subst_vars
2341     do
2342       eval ac_val=\$$ac_var
2343       case $ac_val in
2344       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2345       esac
2346       $as_echo "$ac_var='\''$ac_val'\''"
2347     done | sort
2348     echo
2349
2350     if test -n "$ac_subst_files"; then
2351       $as_echo "## ------------------- ##
2352 ## File substitutions. ##
2353 ## ------------------- ##"
2354       echo
2355       for ac_var in $ac_subst_files
2356       do
2357         eval ac_val=\$$ac_var
2358         case $ac_val in
2359         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2360         esac
2361         $as_echo "$ac_var='\''$ac_val'\''"
2362       done | sort
2363       echo
2364     fi
2365
2366     if test -s confdefs.h; then
2367       $as_echo "## ----------- ##
2368 ## confdefs.h. ##
2369 ## ----------- ##"
2370       echo
2371       cat confdefs.h
2372       echo
2373     fi
2374     test "$ac_signal" != 0 &&
2375       $as_echo "$as_me: caught signal $ac_signal"
2376     $as_echo "$as_me: exit $exit_status"
2377   } >&5
2378   rm -f core *.core core.conftest.* &&
2379     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2380     exit $exit_status
2381 ' 0
2382 for ac_signal in 1 2 13 15; do
2383   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2384 done
2385 ac_signal=0
2386
2387 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2388 rm -f -r conftest* confdefs.h
2389
2390 $as_echo "/* confdefs.h */" > confdefs.h
2391
2392 # Predefined preprocessor variables.
2393
2394 cat >>confdefs.h <<_ACEOF
2395 #define PACKAGE_NAME "$PACKAGE_NAME"
2396 _ACEOF
2397
2398 cat >>confdefs.h <<_ACEOF
2399 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2400 _ACEOF
2401
2402 cat >>confdefs.h <<_ACEOF
2403 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2404 _ACEOF
2405
2406 cat >>confdefs.h <<_ACEOF
2407 #define PACKAGE_STRING "$PACKAGE_STRING"
2408 _ACEOF
2409
2410 cat >>confdefs.h <<_ACEOF
2411 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2412 _ACEOF
2413
2414 cat >>confdefs.h <<_ACEOF
2415 #define PACKAGE_URL "$PACKAGE_URL"
2416 _ACEOF
2417
2418
2419 # Let the site file select an alternate cache file if it wants to.
2420 # Prefer an explicitly selected file to automatically selected ones.
2421 ac_site_file1=NONE
2422 ac_site_file2=NONE
2423 if test -n "$CONFIG_SITE"; then
2424   # We do not want a PATH search for config.site.
2425   case $CONFIG_SITE in #((
2426     -*)  ac_site_file1=./$CONFIG_SITE;;
2427     */*) ac_site_file1=$CONFIG_SITE;;
2428     *)   ac_site_file1=./$CONFIG_SITE;;
2429   esac
2430 elif test "x$prefix" != xNONE; then
2431   ac_site_file1=$prefix/share/config.site
2432   ac_site_file2=$prefix/etc/config.site
2433 else
2434   ac_site_file1=$ac_default_prefix/share/config.site
2435   ac_site_file2=$ac_default_prefix/etc/config.site
2436 fi
2437 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2438 do
2439   test "x$ac_site_file" = xNONE && continue
2440   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2441     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2442 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2443     sed 's/^/| /' "$ac_site_file" >&5
2444     . "$ac_site_file" \
2445       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2446 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2447 as_fn_error $? "failed to load site script $ac_site_file
2448 See \`config.log' for more details" "$LINENO" 5; }
2449   fi
2450 done
2451
2452 if test -r "$cache_file"; then
2453   # Some versions of bash will fail to source /dev/null (special files
2454   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2455   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2456     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2457 $as_echo "$as_me: loading cache $cache_file" >&6;}
2458     case $cache_file in
2459       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2460       *)                      . "./$cache_file";;
2461     esac
2462   fi
2463 else
2464   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2465 $as_echo "$as_me: creating cache $cache_file" >&6;}
2466   >$cache_file
2467 fi
2468
2469 # Check that the precious variables saved in the cache have kept the same
2470 # value.
2471 ac_cache_corrupted=false
2472 for ac_var in $ac_precious_vars; do
2473   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2474   eval ac_new_set=\$ac_env_${ac_var}_set
2475   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2476   eval ac_new_val=\$ac_env_${ac_var}_value
2477   case $ac_old_set,$ac_new_set in
2478     set,)
2479       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2480 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2481       ac_cache_corrupted=: ;;
2482     ,set)
2483       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2484 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2485       ac_cache_corrupted=: ;;
2486     ,);;
2487     *)
2488       if test "x$ac_old_val" != "x$ac_new_val"; then
2489         # differences in whitespace do not lead to failure.
2490         ac_old_val_w=`echo x $ac_old_val`
2491         ac_new_val_w=`echo x $ac_new_val`
2492         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2493           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2494 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2495           ac_cache_corrupted=:
2496         else
2497           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2498 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2499           eval $ac_var=\$ac_old_val
2500         fi
2501         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2502 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2503         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2504 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2505       fi;;
2506   esac
2507   # Pass precious variables to config.status.
2508   if test "$ac_new_set" = set; then
2509     case $ac_new_val in
2510     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2511     *) ac_arg=$ac_var=$ac_new_val ;;
2512     esac
2513     case " $ac_configure_args " in
2514       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2515       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2516     esac
2517   fi
2518 done
2519 if $ac_cache_corrupted; then
2520   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2521 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2522   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2523 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2524   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2525 fi
2526 ## -------------------- ##
2527 ## Main body of script. ##
2528 ## -------------------- ##
2529
2530 ac_ext=c
2531 ac_cpp='$CPP $CPPFLAGS'
2532 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2533 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2534 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2535
2536
2537
2538
2539
2540 ac_aux_dir=
2541 for ac_dir in . "$srcdir"/.; do
2542   if test -f "$ac_dir/install-sh"; then
2543     ac_aux_dir=$ac_dir
2544     ac_install_sh="$ac_aux_dir/install-sh -c"
2545     break
2546   elif test -f "$ac_dir/install.sh"; then
2547     ac_aux_dir=$ac_dir
2548     ac_install_sh="$ac_aux_dir/install.sh -c"
2549     break
2550   elif test -f "$ac_dir/shtool"; then
2551     ac_aux_dir=$ac_dir
2552     ac_install_sh="$ac_aux_dir/shtool install -c"
2553     break
2554   fi
2555 done
2556 if test -z "$ac_aux_dir"; then
2557   as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2558 fi
2559
2560 # These three variables are undocumented and unsupported,
2561 # and are intended to be withdrawn in a future Autoconf release.
2562 # They can cause serious problems if a builder's source tree is in a directory
2563 # whose full name contains unusual characters.
2564 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2565 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2566 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2567
2568
2569
2570 ac_config_headers="$ac_config_headers config.h"
2571
2572
2573 am__api_version='1.14'
2574
2575 # Find a good install program.  We prefer a C program (faster),
2576 # so one script is as good as another.  But avoid the broken or
2577 # incompatible versions:
2578 # SysV /etc/install, /usr/sbin/install
2579 # SunOS /usr/etc/install
2580 # IRIX /sbin/install
2581 # AIX /bin/install
2582 # AmigaOS /C/install, which installs bootblocks on floppy discs
2583 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2584 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2585 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2586 # OS/2's system install, which has a completely different semantic
2587 # ./install, which can be erroneously created by make from ./install.sh.
2588 # Reject install programs that cannot install multiple files.
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2590 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2591 if test -z "$INSTALL"; then
2592 if ${ac_cv_path_install+:} false; then :
2593   $as_echo_n "(cached) " >&6
2594 else
2595   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2596 for as_dir in $PATH
2597 do
2598   IFS=$as_save_IFS
2599   test -z "$as_dir" && as_dir=.
2600     # Account for people who put trailing slashes in PATH elements.
2601 case $as_dir/ in #((
2602   ./ | .// | /[cC]/* | \
2603   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2604   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2605   /usr/ucb/* ) ;;
2606   *)
2607     # OSF1 and SCO ODT 3.0 have their own names for install.
2608     # Don't use installbsd from OSF since it installs stuff as root
2609     # by default.
2610     for ac_prog in ginstall scoinst install; do
2611       for ac_exec_ext in '' $ac_executable_extensions; do
2612         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2613           if test $ac_prog = install &&
2614             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2615             # AIX install.  It has an incompatible calling convention.
2616             :
2617           elif test $ac_prog = install &&
2618             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2619             # program-specific install script used by HP pwplus--don't use.
2620             :
2621           else
2622             rm -rf conftest.one conftest.two conftest.dir
2623             echo one > conftest.one
2624             echo two > conftest.two
2625             mkdir conftest.dir
2626             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2627               test -s conftest.one && test -s conftest.two &&
2628               test -s conftest.dir/conftest.one &&
2629               test -s conftest.dir/conftest.two
2630             then
2631               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2632               break 3
2633             fi
2634           fi
2635         fi
2636       done
2637     done
2638     ;;
2639 esac
2640
2641   done
2642 IFS=$as_save_IFS
2643
2644 rm -rf conftest.one conftest.two conftest.dir
2645
2646 fi
2647   if test "${ac_cv_path_install+set}" = set; then
2648     INSTALL=$ac_cv_path_install
2649   else
2650     # As a last resort, use the slow shell script.  Don't cache a
2651     # value for INSTALL within a source directory, because that will
2652     # break other packages using the cache if that directory is
2653     # removed, or if the value is a relative name.
2654     INSTALL=$ac_install_sh
2655   fi
2656 fi
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2658 $as_echo "$INSTALL" >&6; }
2659
2660 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2661 # It thinks the first close brace ends the variable substitution.
2662 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2663
2664 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2665
2666 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2667
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2669 $as_echo_n "checking whether build environment is sane... " >&6; }
2670 # Reject unsafe characters in $srcdir or the absolute working directory
2671 # name.  Accept space and tab only in the latter.
2672 am_lf='
2673 '
2674 case `pwd` in
2675   *[\\\"\#\$\&\'\`$am_lf]*)
2676     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2677 esac
2678 case $srcdir in
2679   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2680     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2681 esac
2682
2683 # Do 'set' in a subshell so we don't clobber the current shell's
2684 # arguments.  Must try -L first in case configure is actually a
2685 # symlink; some systems play weird games with the mod time of symlinks
2686 # (eg FreeBSD returns the mod time of the symlink's containing
2687 # directory).
2688 if (
2689    am_has_slept=no
2690    for am_try in 1 2; do
2691      echo "timestamp, slept: $am_has_slept" > conftest.file
2692      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2693      if test "$*" = "X"; then
2694         # -L didn't work.
2695         set X `ls -t "$srcdir/configure" conftest.file`
2696      fi
2697      if test "$*" != "X $srcdir/configure conftest.file" \
2698         && test "$*" != "X conftest.file $srcdir/configure"; then
2699
2700         # If neither matched, then we have a broken ls.  This can happen
2701         # if, for instance, CONFIG_SHELL is bash and it inherits a
2702         # broken ls alias from the environment.  This has actually
2703         # happened.  Such a system could not be considered "sane".
2704         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2705   alias in your environment" "$LINENO" 5
2706      fi
2707      if test "$2" = conftest.file || test $am_try -eq 2; then
2708        break
2709      fi
2710      # Just in case.
2711      sleep 1
2712      am_has_slept=yes
2713    done
2714    test "$2" = conftest.file
2715    )
2716 then
2717    # Ok.
2718    :
2719 else
2720    as_fn_error $? "newly created file is older than distributed files!
2721 Check your system clock" "$LINENO" 5
2722 fi
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2724 $as_echo "yes" >&6; }
2725 # If we didn't sleep, we still need to ensure time stamps of config.status and
2726 # generated files are strictly newer.
2727 am_sleep_pid=
2728 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2729   ( sleep 1 ) &
2730   am_sleep_pid=$!
2731 fi
2732
2733 rm -f conftest.file
2734
2735 test "$program_prefix" != NONE &&
2736   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2737 # Use a double $ so make ignores it.
2738 test "$program_suffix" != NONE &&
2739   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2740 # Double any \ or $.
2741 # By default was `s,x,x', remove it if useless.
2742 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2743 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2744
2745 # expand $ac_aux_dir to an absolute path
2746 am_aux_dir=`cd $ac_aux_dir && pwd`
2747
2748 if test x"${MISSING+set}" != xset; then
2749   case $am_aux_dir in
2750   *\ * | *\     *)
2751     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2752   *)
2753     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2754   esac
2755 fi
2756 # Use eval to expand $SHELL
2757 if eval "$MISSING --is-lightweight"; then
2758   am_missing_run="$MISSING "
2759 else
2760   am_missing_run=
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2762 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2763 fi
2764
2765 if test x"${install_sh}" != xset; then
2766   case $am_aux_dir in
2767   *\ * | *\     *)
2768     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2769   *)
2770     install_sh="\${SHELL} $am_aux_dir/install-sh"
2771   esac
2772 fi
2773
2774 # Installed binaries are usually stripped using 'strip' when the user
2775 # run "make install-strip".  However 'strip' might not be the right
2776 # tool to use in cross-compilation environments, therefore Automake
2777 # will honor the 'STRIP' environment variable to overrule this program.
2778 if test "$cross_compiling" != no; then
2779   if test -n "$ac_tool_prefix"; then
2780   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2781 set dummy ${ac_tool_prefix}strip; ac_word=$2
2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2783 $as_echo_n "checking for $ac_word... " >&6; }
2784 if ${ac_cv_prog_STRIP+:} false; then :
2785   $as_echo_n "(cached) " >&6
2786 else
2787   if test -n "$STRIP"; then
2788   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2789 else
2790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791 for as_dir in $PATH
2792 do
2793   IFS=$as_save_IFS
2794   test -z "$as_dir" && as_dir=.
2795     for ac_exec_ext in '' $ac_executable_extensions; do
2796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2797     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2799     break 2
2800   fi
2801 done
2802   done
2803 IFS=$as_save_IFS
2804
2805 fi
2806 fi
2807 STRIP=$ac_cv_prog_STRIP
2808 if test -n "$STRIP"; then
2809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2810 $as_echo "$STRIP" >&6; }
2811 else
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2813 $as_echo "no" >&6; }
2814 fi
2815
2816
2817 fi
2818 if test -z "$ac_cv_prog_STRIP"; then
2819   ac_ct_STRIP=$STRIP
2820   # Extract the first word of "strip", so it can be a program name with args.
2821 set dummy strip; ac_word=$2
2822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2823 $as_echo_n "checking for $ac_word... " >&6; }
2824 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2825   $as_echo_n "(cached) " >&6
2826 else
2827   if test -n "$ac_ct_STRIP"; then
2828   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2829 else
2830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2831 for as_dir in $PATH
2832 do
2833   IFS=$as_save_IFS
2834   test -z "$as_dir" && as_dir=.
2835     for ac_exec_ext in '' $ac_executable_extensions; do
2836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2837     ac_cv_prog_ac_ct_STRIP="strip"
2838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2839     break 2
2840   fi
2841 done
2842   done
2843 IFS=$as_save_IFS
2844
2845 fi
2846 fi
2847 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2848 if test -n "$ac_ct_STRIP"; then
2849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2850 $as_echo "$ac_ct_STRIP" >&6; }
2851 else
2852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2853 $as_echo "no" >&6; }
2854 fi
2855
2856   if test "x$ac_ct_STRIP" = x; then
2857     STRIP=":"
2858   else
2859     case $cross_compiling:$ac_tool_warned in
2860 yes:)
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2862 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2863 ac_tool_warned=yes ;;
2864 esac
2865     STRIP=$ac_ct_STRIP
2866   fi
2867 else
2868   STRIP="$ac_cv_prog_STRIP"
2869 fi
2870
2871 fi
2872 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2873
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2875 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2876 if test -z "$MKDIR_P"; then
2877   if ${ac_cv_path_mkdir+:} false; then :
2878   $as_echo_n "(cached) " >&6
2879 else
2880   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2881 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2882 do
2883   IFS=$as_save_IFS
2884   test -z "$as_dir" && as_dir=.
2885     for ac_prog in mkdir gmkdir; do
2886          for ac_exec_ext in '' $ac_executable_extensions; do
2887            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2888            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2889              'mkdir (GNU coreutils) '* | \
2890              'mkdir (coreutils) '* | \
2891              'mkdir (fileutils) '4.1*)
2892                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2893                break 3;;
2894            esac
2895          done
2896        done
2897   done
2898 IFS=$as_save_IFS
2899
2900 fi
2901
2902   test -d ./--version && rmdir ./--version
2903   if test "${ac_cv_path_mkdir+set}" = set; then
2904     MKDIR_P="$ac_cv_path_mkdir -p"
2905   else
2906     # As a last resort, use the slow shell script.  Don't cache a
2907     # value for MKDIR_P within a source directory, because that will
2908     # break other packages using the cache if that directory is
2909     # removed, or if the value is a relative name.
2910     MKDIR_P="$ac_install_sh -d"
2911   fi
2912 fi
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2914 $as_echo "$MKDIR_P" >&6; }
2915
2916 for ac_prog in gawk mawk nawk awk
2917 do
2918   # Extract the first word of "$ac_prog", so it can be a program name with args.
2919 set dummy $ac_prog; ac_word=$2
2920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2921 $as_echo_n "checking for $ac_word... " >&6; }
2922 if ${ac_cv_prog_AWK+:} false; then :
2923   $as_echo_n "(cached) " >&6
2924 else
2925   if test -n "$AWK"; then
2926   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2927 else
2928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2929 for as_dir in $PATH
2930 do
2931   IFS=$as_save_IFS
2932   test -z "$as_dir" && as_dir=.
2933     for ac_exec_ext in '' $ac_executable_extensions; do
2934   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2935     ac_cv_prog_AWK="$ac_prog"
2936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2937     break 2
2938   fi
2939 done
2940   done
2941 IFS=$as_save_IFS
2942
2943 fi
2944 fi
2945 AWK=$ac_cv_prog_AWK
2946 if test -n "$AWK"; then
2947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2948 $as_echo "$AWK" >&6; }
2949 else
2950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2951 $as_echo "no" >&6; }
2952 fi
2953
2954
2955   test -n "$AWK" && break
2956 done
2957
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2959 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2960 set x ${MAKE-make}
2961 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2962 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2963   $as_echo_n "(cached) " >&6
2964 else
2965   cat >conftest.make <<\_ACEOF
2966 SHELL = /bin/sh
2967 all:
2968         @echo '@@@%%%=$(MAKE)=@@@%%%'
2969 _ACEOF
2970 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2971 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2972   *@@@%%%=?*=@@@%%%*)
2973     eval ac_cv_prog_make_${ac_make}_set=yes;;
2974   *)
2975     eval ac_cv_prog_make_${ac_make}_set=no;;
2976 esac
2977 rm -f conftest.make
2978 fi
2979 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2981 $as_echo "yes" >&6; }
2982   SET_MAKE=
2983 else
2984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2985 $as_echo "no" >&6; }
2986   SET_MAKE="MAKE=${MAKE-make}"
2987 fi
2988
2989 rm -rf .tst 2>/dev/null
2990 mkdir .tst 2>/dev/null
2991 if test -d .tst; then
2992   am__leading_dot=.
2993 else
2994   am__leading_dot=_
2995 fi
2996 rmdir .tst 2>/dev/null
2997
2998 # Check whether --enable-silent-rules was given.
2999 if test "${enable_silent_rules+set}" = set; then :
3000   enableval=$enable_silent_rules;
3001 fi
3002
3003 case $enable_silent_rules in # (((
3004   yes) AM_DEFAULT_VERBOSITY=0;;
3005    no) AM_DEFAULT_VERBOSITY=1;;
3006     *) AM_DEFAULT_VERBOSITY=1;;
3007 esac
3008 am_make=${MAKE-make}
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3010 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3011 if ${am_cv_make_support_nested_variables+:} false; then :
3012   $as_echo_n "(cached) " >&6
3013 else
3014   if $as_echo 'TRUE=$(BAR$(V))
3015 BAR0=false
3016 BAR1=true
3017 V=1
3018 am__doit:
3019         @$(TRUE)
3020 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3021   am_cv_make_support_nested_variables=yes
3022 else
3023   am_cv_make_support_nested_variables=no
3024 fi
3025 fi
3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3027 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3028 if test $am_cv_make_support_nested_variables = yes; then
3029     AM_V='$(V)'
3030   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3031 else
3032   AM_V=$AM_DEFAULT_VERBOSITY
3033   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3034 fi
3035 AM_BACKSLASH='\'
3036
3037 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3038   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3039   # is not polluted with repeated "-I."
3040   am__isrc=' -I$(srcdir)'
3041   # test to see if srcdir already configured
3042   if test -f $srcdir/config.status; then
3043     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3044   fi
3045 fi
3046
3047 # test whether we have cygpath
3048 if test -z "$CYGPATH_W"; then
3049   if (cygpath --version) >/dev/null 2>/dev/null; then
3050     CYGPATH_W='cygpath -w'
3051   else
3052     CYGPATH_W=echo
3053   fi
3054 fi
3055
3056
3057 # Define the identity of the package.
3058  PACKAGE='cycript'
3059  VERSION='0.9'
3060
3061
3062 cat >>confdefs.h <<_ACEOF
3063 #define PACKAGE "$PACKAGE"
3064 _ACEOF
3065
3066
3067 cat >>confdefs.h <<_ACEOF
3068 #define VERSION "$VERSION"
3069 _ACEOF
3070
3071 # Some tools Automake needs.
3072
3073 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3074
3075
3076 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3077
3078
3079 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3080
3081
3082 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3083
3084
3085 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3086
3087 # For better backward compatibility.  To be removed once Automake 1.9.x
3088 # dies out for good.  For more background, see:
3089 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3090 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3091 mkdir_p='$(MKDIR_P)'
3092
3093 # We need awk for the "check" target.  The system "awk" is bad on
3094 # some platforms.
3095 # Always define AMTAR for backward compatibility.  Yes, it's still used
3096 # in the wild :-(  We should find a proper way to deprecate it ...
3097 AMTAR='$${TAR-tar}'
3098
3099
3100 # We'll loop over all known methods to create a tar archive until one works.
3101 _am_tools='gnutar  pax cpio none'
3102
3103 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3104
3105
3106
3107
3108
3109
3110 # POSIX will say in a future version that running "rm -f" with no argument
3111 # is OK; and we want to be able to make that assumption in our Makefile
3112 # recipes.  So use an aggressive probe to check that the usage we want is
3113 # actually supported "in the wild" to an acceptable degree.
3114 # See automake bug#10828.
3115 # To make any issue more visible, cause the running configure to be aborted
3116 # by default if the 'rm' program in use doesn't match our expectations; the
3117 # user can still override this though.
3118 if rm -f && rm -fr && rm -rf; then : OK; else
3119   cat >&2 <<'END'
3120 Oops!
3121
3122 Your 'rm' program seems unable to run without file operands specified
3123 on the command line, even when the '-f' option is present.  This is contrary
3124 to the behaviour of most rm programs out there, and not conforming with
3125 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3126
3127 Please tell bug-automake@gnu.org about your system, including the value
3128 of your $PATH and any error possibly output before this message.  This
3129 can help us improve future automake versions.
3130
3131 END
3132   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3133     echo 'Configuration will proceed anyway, since you have set the' >&2
3134     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3135     echo >&2
3136   else
3137     cat >&2 <<'END'
3138 Aborting the configuration process, to ensure you take notice of the issue.
3139
3140 You can download and install GNU coreutils to get an 'rm' implementation
3141 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3142
3143 If you want to complete the configuration process using your problematic
3144 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3145 to "yes", and re-run configure.
3146
3147 END
3148     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3149   fi
3150 fi
3151
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3153 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3154     # Check whether --enable-maintainer-mode was given.
3155 if test "${enable_maintainer_mode+set}" = set; then :
3156   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3157 else
3158   USE_MAINTAINER_MODE=no
3159 fi
3160
3161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3162 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3163    if test $USE_MAINTAINER_MODE = yes; then
3164   MAINTAINER_MODE_TRUE=
3165   MAINTAINER_MODE_FALSE='#'
3166 else
3167   MAINTAINER_MODE_TRUE='#'
3168   MAINTAINER_MODE_FALSE=
3169 fi
3170
3171   MAINT=$MAINTAINER_MODE_TRUE
3172
3173
3174
3175 ac_ext=c
3176 ac_cpp='$CPP $CPPFLAGS'
3177 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3178 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3179 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3180 if test -n "$ac_tool_prefix"; then
3181   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3182 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3184 $as_echo_n "checking for $ac_word... " >&6; }
3185 if ${ac_cv_prog_CC+:} false; then :
3186   $as_echo_n "(cached) " >&6
3187 else
3188   if test -n "$CC"; then
3189   ac_cv_prog_CC="$CC" # Let the user override the test.
3190 else
3191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3192 for as_dir in $PATH
3193 do
3194   IFS=$as_save_IFS
3195   test -z "$as_dir" && as_dir=.
3196     for ac_exec_ext in '' $ac_executable_extensions; do
3197   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3198     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3200     break 2
3201   fi
3202 done
3203   done
3204 IFS=$as_save_IFS
3205
3206 fi
3207 fi
3208 CC=$ac_cv_prog_CC
3209 if test -n "$CC"; then
3210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3211 $as_echo "$CC" >&6; }
3212 else
3213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3214 $as_echo "no" >&6; }
3215 fi
3216
3217
3218 fi
3219 if test -z "$ac_cv_prog_CC"; then
3220   ac_ct_CC=$CC
3221   # Extract the first word of "gcc", so it can be a program name with args.
3222 set dummy gcc; ac_word=$2
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3224 $as_echo_n "checking for $ac_word... " >&6; }
3225 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3226   $as_echo_n "(cached) " >&6
3227 else
3228   if test -n "$ac_ct_CC"; then
3229   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3230 else
3231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3232 for as_dir in $PATH
3233 do
3234   IFS=$as_save_IFS
3235   test -z "$as_dir" && as_dir=.
3236     for ac_exec_ext in '' $ac_executable_extensions; do
3237   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3238     ac_cv_prog_ac_ct_CC="gcc"
3239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3240     break 2
3241   fi
3242 done
3243   done
3244 IFS=$as_save_IFS
3245
3246 fi
3247 fi
3248 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3249 if test -n "$ac_ct_CC"; then
3250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3251 $as_echo "$ac_ct_CC" >&6; }
3252 else
3253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3254 $as_echo "no" >&6; }
3255 fi
3256
3257   if test "x$ac_ct_CC" = x; then
3258     CC=""
3259   else
3260     case $cross_compiling:$ac_tool_warned in
3261 yes:)
3262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3264 ac_tool_warned=yes ;;
3265 esac
3266     CC=$ac_ct_CC
3267   fi
3268 else
3269   CC="$ac_cv_prog_CC"
3270 fi
3271
3272 if test -z "$CC"; then
3273           if test -n "$ac_tool_prefix"; then
3274     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3275 set dummy ${ac_tool_prefix}cc; ac_word=$2
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3277 $as_echo_n "checking for $ac_word... " >&6; }
3278 if ${ac_cv_prog_CC+:} false; then :
3279   $as_echo_n "(cached) " >&6
3280 else
3281   if test -n "$CC"; then
3282   ac_cv_prog_CC="$CC" # Let the user override the test.
3283 else
3284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3285 for as_dir in $PATH
3286 do
3287   IFS=$as_save_IFS
3288   test -z "$as_dir" && as_dir=.
3289     for ac_exec_ext in '' $ac_executable_extensions; do
3290   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3291     ac_cv_prog_CC="${ac_tool_prefix}cc"
3292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3293     break 2
3294   fi
3295 done
3296   done
3297 IFS=$as_save_IFS
3298
3299 fi
3300 fi
3301 CC=$ac_cv_prog_CC
3302 if test -n "$CC"; then
3303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3304 $as_echo "$CC" >&6; }
3305 else
3306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3307 $as_echo "no" >&6; }
3308 fi
3309
3310
3311   fi
3312 fi
3313 if test -z "$CC"; then
3314   # Extract the first word of "cc", so it can be a program name with args.
3315 set dummy cc; ac_word=$2
3316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3317 $as_echo_n "checking for $ac_word... " >&6; }
3318 if ${ac_cv_prog_CC+:} false; then :
3319   $as_echo_n "(cached) " >&6
3320 else
3321   if test -n "$CC"; then
3322   ac_cv_prog_CC="$CC" # Let the user override the test.
3323 else
3324   ac_prog_rejected=no
3325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3326 for as_dir in $PATH
3327 do
3328   IFS=$as_save_IFS
3329   test -z "$as_dir" && as_dir=.
3330     for ac_exec_ext in '' $ac_executable_extensions; do
3331   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3332     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3333        ac_prog_rejected=yes
3334        continue
3335      fi
3336     ac_cv_prog_CC="cc"
3337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3338     break 2
3339   fi
3340 done
3341   done
3342 IFS=$as_save_IFS
3343
3344 if test $ac_prog_rejected = yes; then
3345   # We found a bogon in the path, so make sure we never use it.
3346   set dummy $ac_cv_prog_CC
3347   shift
3348   if test $# != 0; then
3349     # We chose a different compiler from the bogus one.
3350     # However, it has the same basename, so the bogon will be chosen
3351     # first if we set CC to just the basename; use the full file name.
3352     shift
3353     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3354   fi
3355 fi
3356 fi
3357 fi
3358 CC=$ac_cv_prog_CC
3359 if test -n "$CC"; then
3360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3361 $as_echo "$CC" >&6; }
3362 else
3363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3364 $as_echo "no" >&6; }
3365 fi
3366
3367
3368 fi
3369 if test -z "$CC"; then
3370   if test -n "$ac_tool_prefix"; then
3371   for ac_prog in cl.exe
3372   do
3373     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3374 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3376 $as_echo_n "checking for $ac_word... " >&6; }
3377 if ${ac_cv_prog_CC+:} false; then :
3378   $as_echo_n "(cached) " >&6
3379 else
3380   if test -n "$CC"; then
3381   ac_cv_prog_CC="$CC" # Let the user override the test.
3382 else
3383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3384 for as_dir in $PATH
3385 do
3386   IFS=$as_save_IFS
3387   test -z "$as_dir" && as_dir=.
3388     for ac_exec_ext in '' $ac_executable_extensions; do
3389   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3390     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3392     break 2
3393   fi
3394 done
3395   done
3396 IFS=$as_save_IFS
3397
3398 fi
3399 fi
3400 CC=$ac_cv_prog_CC
3401 if test -n "$CC"; then
3402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3403 $as_echo "$CC" >&6; }
3404 else
3405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3406 $as_echo "no" >&6; }
3407 fi
3408
3409
3410     test -n "$CC" && break
3411   done
3412 fi
3413 if test -z "$CC"; then
3414   ac_ct_CC=$CC
3415   for ac_prog in cl.exe
3416 do
3417   # Extract the first word of "$ac_prog", so it can be a program name with args.
3418 set dummy $ac_prog; ac_word=$2
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3420 $as_echo_n "checking for $ac_word... " >&6; }
3421 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3422   $as_echo_n "(cached) " >&6
3423 else
3424   if test -n "$ac_ct_CC"; then
3425   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3426 else
3427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3428 for as_dir in $PATH
3429 do
3430   IFS=$as_save_IFS
3431   test -z "$as_dir" && as_dir=.
3432     for ac_exec_ext in '' $ac_executable_extensions; do
3433   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3434     ac_cv_prog_ac_ct_CC="$ac_prog"
3435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3436     break 2
3437   fi
3438 done
3439   done
3440 IFS=$as_save_IFS
3441
3442 fi
3443 fi
3444 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3445 if test -n "$ac_ct_CC"; then
3446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3447 $as_echo "$ac_ct_CC" >&6; }
3448 else
3449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3450 $as_echo "no" >&6; }
3451 fi
3452
3453
3454   test -n "$ac_ct_CC" && break
3455 done
3456
3457   if test "x$ac_ct_CC" = x; then
3458     CC=""
3459   else
3460     case $cross_compiling:$ac_tool_warned in
3461 yes:)
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3464 ac_tool_warned=yes ;;
3465 esac
3466     CC=$ac_ct_CC
3467   fi
3468 fi
3469
3470 fi
3471
3472
3473 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3474 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3475 as_fn_error $? "no acceptable C compiler found in \$PATH
3476 See \`config.log' for more details" "$LINENO" 5; }
3477
3478 # Provide some information about the compiler.
3479 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3480 set X $ac_compile
3481 ac_compiler=$2
3482 for ac_option in --version -v -V -qversion; do
3483   { { ac_try="$ac_compiler $ac_option >&5"
3484 case "(($ac_try" in
3485   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3486   *) ac_try_echo=$ac_try;;
3487 esac
3488 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3489 $as_echo "$ac_try_echo"; } >&5
3490   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3491   ac_status=$?
3492   if test -s conftest.err; then
3493     sed '10a\
3494 ... rest of stderr output deleted ...
3495          10q' conftest.err >conftest.er1
3496     cat conftest.er1 >&5
3497   fi
3498   rm -f conftest.er1 conftest.err
3499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3500   test $ac_status = 0; }
3501 done
3502
3503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504 /* end confdefs.h.  */
3505
3506 int
3507 main ()
3508 {
3509
3510   ;
3511   return 0;
3512 }
3513 _ACEOF
3514 ac_clean_files_save=$ac_clean_files
3515 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3516 # Try to create an executable without -o first, disregard a.out.
3517 # It will help us diagnose broken compilers, and finding out an intuition
3518 # of exeext.
3519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3520 $as_echo_n "checking whether the C compiler works... " >&6; }
3521 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3522
3523 # The possible output files:
3524 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3525
3526 ac_rmfiles=
3527 for ac_file in $ac_files
3528 do
3529   case $ac_file in
3530     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3531     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3532   esac
3533 done
3534 rm -f $ac_rmfiles
3535
3536 if { { ac_try="$ac_link_default"
3537 case "(($ac_try" in
3538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3539   *) ac_try_echo=$ac_try;;
3540 esac
3541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3542 $as_echo "$ac_try_echo"; } >&5
3543   (eval "$ac_link_default") 2>&5
3544   ac_status=$?
3545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3546   test $ac_status = 0; }; then :
3547   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3548 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3549 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3550 # so that the user can short-circuit this test for compilers unknown to
3551 # Autoconf.
3552 for ac_file in $ac_files ''
3553 do
3554   test -f "$ac_file" || continue
3555   case $ac_file in
3556     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3557         ;;
3558     [ab].out )
3559         # We found the default executable, but exeext='' is most
3560         # certainly right.
3561         break;;
3562     *.* )
3563         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3564         then :; else
3565            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3566         fi
3567         # We set ac_cv_exeext here because the later test for it is not
3568         # safe: cross compilers may not add the suffix if given an `-o'
3569         # argument, so we may need to know it at that point already.
3570         # Even if this section looks crufty: it has the advantage of
3571         # actually working.
3572         break;;
3573     * )
3574         break;;
3575   esac
3576 done
3577 test "$ac_cv_exeext" = no && ac_cv_exeext=
3578
3579 else
3580   ac_file=''
3581 fi
3582 if test -z "$ac_file"; then :
3583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3584 $as_echo "no" >&6; }
3585 $as_echo "$as_me: failed program was:" >&5
3586 sed 's/^/| /' conftest.$ac_ext >&5
3587
3588 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3590 as_fn_error 77 "C compiler cannot create executables
3591 See \`config.log' for more details" "$LINENO" 5; }
3592 else
3593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3594 $as_echo "yes" >&6; }
3595 fi
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3597 $as_echo_n "checking for C compiler default output file name... " >&6; }
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3599 $as_echo "$ac_file" >&6; }
3600 ac_exeext=$ac_cv_exeext
3601
3602 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3603 ac_clean_files=$ac_clean_files_save
3604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3605 $as_echo_n "checking for suffix of executables... " >&6; }
3606 if { { ac_try="$ac_link"
3607 case "(($ac_try" in
3608   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3609   *) ac_try_echo=$ac_try;;
3610 esac
3611 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3612 $as_echo "$ac_try_echo"; } >&5
3613   (eval "$ac_link") 2>&5
3614   ac_status=$?
3615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3616   test $ac_status = 0; }; then :
3617   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3618 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3619 # work properly (i.e., refer to `conftest.exe'), while it won't with
3620 # `rm'.
3621 for ac_file in conftest.exe conftest conftest.*; do
3622   test -f "$ac_file" || continue
3623   case $ac_file in
3624     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3625     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3626           break;;
3627     * ) break;;
3628   esac
3629 done
3630 else
3631   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3633 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3634 See \`config.log' for more details" "$LINENO" 5; }
3635 fi
3636 rm -f conftest conftest$ac_cv_exeext
3637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3638 $as_echo "$ac_cv_exeext" >&6; }
3639
3640 rm -f conftest.$ac_ext
3641 EXEEXT=$ac_cv_exeext
3642 ac_exeext=$EXEEXT
3643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3644 /* end confdefs.h.  */
3645 #include <stdio.h>
3646 int
3647 main ()
3648 {
3649 FILE *f = fopen ("conftest.out", "w");
3650  return ferror (f) || fclose (f) != 0;
3651
3652   ;
3653   return 0;
3654 }
3655 _ACEOF
3656 ac_clean_files="$ac_clean_files conftest.out"
3657 # Check that the compiler produces executables we can run.  If not, either
3658 # the compiler is broken, or we cross compile.
3659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3660 $as_echo_n "checking whether we are cross compiling... " >&6; }
3661 if test "$cross_compiling" != yes; then
3662   { { ac_try="$ac_link"
3663 case "(($ac_try" in
3664   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3665   *) ac_try_echo=$ac_try;;
3666 esac
3667 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3668 $as_echo "$ac_try_echo"; } >&5
3669   (eval "$ac_link") 2>&5
3670   ac_status=$?
3671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3672   test $ac_status = 0; }
3673   if { ac_try='./conftest$ac_cv_exeext'
3674   { { case "(($ac_try" in
3675   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3676   *) ac_try_echo=$ac_try;;
3677 esac
3678 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3679 $as_echo "$ac_try_echo"; } >&5
3680   (eval "$ac_try") 2>&5
3681   ac_status=$?
3682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3683   test $ac_status = 0; }; }; then
3684     cross_compiling=no
3685   else
3686     if test "$cross_compiling" = maybe; then
3687         cross_compiling=yes
3688     else
3689         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3690 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3691 as_fn_error $? "cannot run C compiled programs.
3692 If you meant to cross compile, use \`--host'.
3693 See \`config.log' for more details" "$LINENO" 5; }
3694     fi
3695   fi
3696 fi
3697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3698 $as_echo "$cross_compiling" >&6; }
3699
3700 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3701 ac_clean_files=$ac_clean_files_save
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3703 $as_echo_n "checking for suffix of object files... " >&6; }
3704 if ${ac_cv_objext+:} false; then :
3705   $as_echo_n "(cached) " >&6
3706 else
3707   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3708 /* end confdefs.h.  */
3709
3710 int
3711 main ()
3712 {
3713
3714   ;
3715   return 0;
3716 }
3717 _ACEOF
3718 rm -f conftest.o conftest.obj
3719 if { { ac_try="$ac_compile"
3720 case "(($ac_try" in
3721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3722   *) ac_try_echo=$ac_try;;
3723 esac
3724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3725 $as_echo "$ac_try_echo"; } >&5
3726   (eval "$ac_compile") 2>&5
3727   ac_status=$?
3728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3729   test $ac_status = 0; }; then :
3730   for ac_file in conftest.o conftest.obj conftest.*; do
3731   test -f "$ac_file" || continue;
3732   case $ac_file in
3733     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3734     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3735        break;;
3736   esac
3737 done
3738 else
3739   $as_echo "$as_me: failed program was:" >&5
3740 sed 's/^/| /' conftest.$ac_ext >&5
3741
3742 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3743 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3744 as_fn_error $? "cannot compute suffix of object files: cannot compile
3745 See \`config.log' for more details" "$LINENO" 5; }
3746 fi
3747 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3748 fi
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3750 $as_echo "$ac_cv_objext" >&6; }
3751 OBJEXT=$ac_cv_objext
3752 ac_objext=$OBJEXT
3753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3754 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3755 if ${ac_cv_c_compiler_gnu+:} false; then :
3756   $as_echo_n "(cached) " >&6
3757 else
3758   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3759 /* end confdefs.h.  */
3760
3761 int
3762 main ()
3763 {
3764 #ifndef __GNUC__
3765        choke me
3766 #endif
3767
3768   ;
3769   return 0;
3770 }
3771 _ACEOF
3772 if ac_fn_c_try_compile "$LINENO"; then :
3773   ac_compiler_gnu=yes
3774 else
3775   ac_compiler_gnu=no
3776 fi
3777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3778 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3779
3780 fi
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3782 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3783 if test $ac_compiler_gnu = yes; then
3784   GCC=yes
3785 else
3786   GCC=
3787 fi
3788 ac_test_CFLAGS=${CFLAGS+set}
3789 ac_save_CFLAGS=$CFLAGS
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3791 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3792 if ${ac_cv_prog_cc_g+:} false; then :
3793   $as_echo_n "(cached) " >&6
3794 else
3795   ac_save_c_werror_flag=$ac_c_werror_flag
3796    ac_c_werror_flag=yes
3797    ac_cv_prog_cc_g=no
3798    CFLAGS="-g"
3799    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3800 /* end confdefs.h.  */
3801
3802 int
3803 main ()
3804 {
3805
3806   ;
3807   return 0;
3808 }
3809 _ACEOF
3810 if ac_fn_c_try_compile "$LINENO"; then :
3811   ac_cv_prog_cc_g=yes
3812 else
3813   CFLAGS=""
3814       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3815 /* end confdefs.h.  */
3816
3817 int
3818 main ()
3819 {
3820
3821   ;
3822   return 0;
3823 }
3824 _ACEOF
3825 if ac_fn_c_try_compile "$LINENO"; then :
3826
3827 else
3828   ac_c_werror_flag=$ac_save_c_werror_flag
3829          CFLAGS="-g"
3830          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3831 /* end confdefs.h.  */
3832
3833 int
3834 main ()
3835 {
3836
3837   ;
3838   return 0;
3839 }
3840 _ACEOF
3841 if ac_fn_c_try_compile "$LINENO"; then :
3842   ac_cv_prog_cc_g=yes
3843 fi
3844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3845 fi
3846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3847 fi
3848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3849    ac_c_werror_flag=$ac_save_c_werror_flag
3850 fi
3851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3852 $as_echo "$ac_cv_prog_cc_g" >&6; }
3853 if test "$ac_test_CFLAGS" = set; then
3854   CFLAGS=$ac_save_CFLAGS
3855 elif test $ac_cv_prog_cc_g = yes; then
3856   if test "$GCC" = yes; then
3857     CFLAGS="-g -O2"
3858   else
3859     CFLAGS="-g"
3860   fi
3861 else
3862   if test "$GCC" = yes; then
3863     CFLAGS="-O2"
3864   else
3865     CFLAGS=
3866   fi
3867 fi
3868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3869 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3870 if ${ac_cv_prog_cc_c89+:} false; then :
3871   $as_echo_n "(cached) " >&6
3872 else
3873   ac_cv_prog_cc_c89=no
3874 ac_save_CC=$CC
3875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3876 /* end confdefs.h.  */
3877 #include <stdarg.h>
3878 #include <stdio.h>
3879 struct stat;
3880 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3881 struct buf { int x; };
3882 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3883 static char *e (p, i)
3884      char **p;
3885      int i;
3886 {
3887   return p[i];
3888 }
3889 static char *f (char * (*g) (char **, int), char **p, ...)
3890 {
3891   char *s;
3892   va_list v;
3893   va_start (v,p);
3894   s = g (p, va_arg (v,int));
3895   va_end (v);
3896   return s;
3897 }
3898
3899 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3900    function prototypes and stuff, but not '\xHH' hex character constants.
3901    These don't provoke an error unfortunately, instead are silently treated
3902    as 'x'.  The following induces an error, until -std is added to get
3903    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3904    array size at least.  It's necessary to write '\x00'==0 to get something
3905    that's true only with -std.  */
3906 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3907
3908 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3909    inside strings and character constants.  */
3910 #define FOO(x) 'x'
3911 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3912
3913 int test (int i, double x);
3914 struct s1 {int (*f) (int a);};
3915 struct s2 {int (*f) (double a);};
3916 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3917 int argc;
3918 char **argv;
3919 int
3920 main ()
3921 {
3922 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3923   ;
3924   return 0;
3925 }
3926 _ACEOF
3927 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3928         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3929 do
3930   CC="$ac_save_CC $ac_arg"
3931   if ac_fn_c_try_compile "$LINENO"; then :
3932   ac_cv_prog_cc_c89=$ac_arg
3933 fi
3934 rm -f core conftest.err conftest.$ac_objext
3935   test "x$ac_cv_prog_cc_c89" != "xno" && break
3936 done
3937 rm -f conftest.$ac_ext
3938 CC=$ac_save_CC
3939
3940 fi
3941 # AC_CACHE_VAL
3942 case "x$ac_cv_prog_cc_c89" in
3943   x)
3944     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3945 $as_echo "none needed" >&6; } ;;
3946   xno)
3947     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3948 $as_echo "unsupported" >&6; } ;;
3949   *)
3950     CC="$CC $ac_cv_prog_cc_c89"
3951     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3952 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3953 esac
3954 if test "x$ac_cv_prog_cc_c89" != xno; then :
3955
3956 fi
3957
3958 ac_ext=c
3959 ac_cpp='$CPP $CPPFLAGS'
3960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3962 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3963
3964 ac_ext=c
3965 ac_cpp='$CPP $CPPFLAGS'
3966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3970 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3971 if ${am_cv_prog_cc_c_o+:} false; then :
3972   $as_echo_n "(cached) " >&6
3973 else
3974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3975 /* end confdefs.h.  */
3976
3977 int
3978 main ()
3979 {
3980
3981   ;
3982   return 0;
3983 }
3984 _ACEOF
3985   # Make sure it works both with $CC and with simple cc.
3986   # Following AC_PROG_CC_C_O, we do the test twice because some
3987   # compilers refuse to overwrite an existing .o file with -o,
3988   # though they will create one.
3989   am_cv_prog_cc_c_o=yes
3990   for am_i in 1 2; do
3991     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3992    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3993    ac_status=$?
3994    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3995    (exit $ac_status); } \
3996          && test -f conftest2.$ac_objext; then
3997       : OK
3998     else
3999       am_cv_prog_cc_c_o=no
4000       break
4001     fi
4002   done
4003   rm -f core conftest*
4004   unset am_i
4005 fi
4006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4007 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4008 if test "$am_cv_prog_cc_c_o" != yes; then
4009    # Losing compiler, so override with the script.
4010    # FIXME: It is wrong to rewrite CC.
4011    # But if we don't then we get into trouble of one sort or another.
4012    # A longer-term fix would be to have automake use am__CC in this case,
4013    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4014    CC="$am_aux_dir/compile $CC"
4015 fi
4016 ac_ext=c
4017 ac_cpp='$CPP $CPPFLAGS'
4018 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4019 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4020 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4021
4022 DEPDIR="${am__leading_dot}deps"
4023
4024 ac_config_commands="$ac_config_commands depfiles"
4025
4026
4027 am_make=${MAKE-make}
4028 cat > confinc << 'END'
4029 am__doit:
4030         @echo this is the am__doit target
4031 .PHONY: am__doit
4032 END
4033 # If we don't find an include directive, just comment out the code.
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4035 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4036 am__include="#"
4037 am__quote=
4038 _am_result=none
4039 # First try GNU make style include.
4040 echo "include confinc" > confmf
4041 # Ignore all kinds of additional output from 'make'.
4042 case `$am_make -s -f confmf 2> /dev/null` in #(
4043 *the\ am__doit\ target*)
4044   am__include=include
4045   am__quote=
4046   _am_result=GNU
4047   ;;
4048 esac
4049 # Now try BSD make style include.
4050 if test "$am__include" = "#"; then
4051    echo '.include "confinc"' > confmf
4052    case `$am_make -s -f confmf 2> /dev/null` in #(
4053    *the\ am__doit\ target*)
4054      am__include=.include
4055      am__quote="\""
4056      _am_result=BSD
4057      ;;
4058    esac
4059 fi
4060
4061
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4063 $as_echo "$_am_result" >&6; }
4064 rm -f confinc confmf
4065
4066 # Check whether --enable-dependency-tracking was given.
4067 if test "${enable_dependency_tracking+set}" = set; then :
4068   enableval=$enable_dependency_tracking;
4069 fi
4070
4071 if test "x$enable_dependency_tracking" != xno; then
4072   am_depcomp="$ac_aux_dir/depcomp"
4073   AMDEPBACKSLASH='\'
4074   am__nodep='_no'
4075 fi
4076  if test "x$enable_dependency_tracking" != xno; then
4077   AMDEP_TRUE=
4078   AMDEP_FALSE='#'
4079 else
4080   AMDEP_TRUE='#'
4081   AMDEP_FALSE=
4082 fi
4083
4084
4085
4086 depcc="$CC"   am_compiler_list=
4087
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4089 $as_echo_n "checking dependency style of $depcc... " >&6; }
4090 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4091   $as_echo_n "(cached) " >&6
4092 else
4093   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4094   # We make a subdir and do the tests there.  Otherwise we can end up
4095   # making bogus files that we don't know about and never remove.  For
4096   # instance it was reported that on HP-UX the gcc test will end up
4097   # making a dummy file named 'D' -- because '-MD' means "put the output
4098   # in D".
4099   rm -rf conftest.dir
4100   mkdir conftest.dir
4101   # Copy depcomp to subdir because otherwise we won't find it if we're
4102   # using a relative directory.
4103   cp "$am_depcomp" conftest.dir
4104   cd conftest.dir
4105   # We will build objects and dependencies in a subdirectory because
4106   # it helps to detect inapplicable dependency modes.  For instance
4107   # both Tru64's cc and ICC support -MD to output dependencies as a
4108   # side effect of compilation, but ICC will put the dependencies in
4109   # the current directory while Tru64 will put them in the object
4110   # directory.
4111   mkdir sub
4112
4113   am_cv_CC_dependencies_compiler_type=none
4114   if test "$am_compiler_list" = ""; then
4115      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4116   fi
4117   am__universal=false
4118   case " $depcc " in #(
4119      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4120      esac
4121
4122   for depmode in $am_compiler_list; do
4123     # Setup a source with many dependencies, because some compilers
4124     # like to wrap large dependency lists on column 80 (with \), and
4125     # we should not choose a depcomp mode which is confused by this.
4126     #
4127     # We need to recreate these files for each test, as the compiler may
4128     # overwrite some of them when testing with obscure command lines.
4129     # This happens at least with the AIX C compiler.
4130     : > sub/conftest.c
4131     for i in 1 2 3 4 5 6; do
4132       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4133       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4134       # Solaris 10 /bin/sh.
4135       echo '/* dummy */' > sub/conftst$i.h
4136     done
4137     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4138
4139     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4140     # mode.  It turns out that the SunPro C++ compiler does not properly
4141     # handle '-M -o', and we need to detect this.  Also, some Intel
4142     # versions had trouble with output in subdirs.
4143     am__obj=sub/conftest.${OBJEXT-o}
4144     am__minus_obj="-o $am__obj"
4145     case $depmode in
4146     gcc)
4147       # This depmode causes a compiler race in universal mode.
4148       test "$am__universal" = false || continue
4149       ;;
4150     nosideeffect)
4151       # After this tag, mechanisms are not by side-effect, so they'll
4152       # only be used when explicitly requested.
4153       if test "x$enable_dependency_tracking" = xyes; then
4154         continue
4155       else
4156         break
4157       fi
4158       ;;
4159     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4160       # This compiler won't grok '-c -o', but also, the minuso test has
4161       # not run yet.  These depmodes are late enough in the game, and
4162       # so weak that their functioning should not be impacted.
4163       am__obj=conftest.${OBJEXT-o}
4164       am__minus_obj=
4165       ;;
4166     none) break ;;
4167     esac
4168     if depmode=$depmode \
4169        source=sub/conftest.c object=$am__obj \
4170        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4171        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4172          >/dev/null 2>conftest.err &&
4173        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4174        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4175        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4176        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4177       # icc doesn't choke on unknown options, it will just issue warnings
4178       # or remarks (even with -Werror).  So we grep stderr for any message
4179       # that says an option was ignored or not supported.
4180       # When given -MP, icc 7.0 and 7.1 complain thusly:
4181       #   icc: Command line warning: ignoring option '-M'; no argument required
4182       # The diagnosis changed in icc 8.0:
4183       #   icc: Command line remark: option '-MP' not supported
4184       if (grep 'ignoring option' conftest.err ||
4185           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4186         am_cv_CC_dependencies_compiler_type=$depmode
4187         break
4188       fi
4189     fi
4190   done
4191
4192   cd ..
4193   rm -rf conftest.dir
4194 else
4195   am_cv_CC_dependencies_compiler_type=none
4196 fi
4197
4198 fi
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4200 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4201 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4202
4203  if
4204   test "x$enable_dependency_tracking" != xno \
4205   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4206   am__fastdepCC_TRUE=
4207   am__fastdepCC_FALSE='#'
4208 else
4209   am__fastdepCC_TRUE='#'
4210   am__fastdepCC_FALSE=
4211 fi
4212
4213
4214 ac_ext=cpp
4215 ac_cpp='$CXXCPP $CPPFLAGS'
4216 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4217 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4218 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4219 if test -z "$CXX"; then
4220   if test -n "$CCC"; then
4221     CXX=$CCC
4222   else
4223     if test -n "$ac_tool_prefix"; then
4224   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4225   do
4226     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4227 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4229 $as_echo_n "checking for $ac_word... " >&6; }
4230 if ${ac_cv_prog_CXX+:} false; then :
4231   $as_echo_n "(cached) " >&6
4232 else
4233   if test -n "$CXX"; then
4234   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4235 else
4236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4237 for as_dir in $PATH
4238 do
4239   IFS=$as_save_IFS
4240   test -z "$as_dir" && as_dir=.
4241     for ac_exec_ext in '' $ac_executable_extensions; do
4242   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4243     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4245     break 2
4246   fi
4247 done
4248   done
4249 IFS=$as_save_IFS
4250
4251 fi
4252 fi
4253 CXX=$ac_cv_prog_CXX
4254 if test -n "$CXX"; then
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4256 $as_echo "$CXX" >&6; }
4257 else
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4259 $as_echo "no" >&6; }
4260 fi
4261
4262
4263     test -n "$CXX" && break
4264   done
4265 fi
4266 if test -z "$CXX"; then
4267   ac_ct_CXX=$CXX
4268   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4269 do
4270   # Extract the first word of "$ac_prog", so it can be a program name with args.
4271 set dummy $ac_prog; ac_word=$2
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4273 $as_echo_n "checking for $ac_word... " >&6; }
4274 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -n "$ac_ct_CXX"; then
4278   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4279 else
4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4281 for as_dir in $PATH
4282 do
4283   IFS=$as_save_IFS
4284   test -z "$as_dir" && as_dir=.
4285     for ac_exec_ext in '' $ac_executable_extensions; do
4286   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4287     ac_cv_prog_ac_ct_CXX="$ac_prog"
4288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4289     break 2
4290   fi
4291 done
4292   done
4293 IFS=$as_save_IFS
4294
4295 fi
4296 fi
4297 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4298 if test -n "$ac_ct_CXX"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4300 $as_echo "$ac_ct_CXX" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305
4306
4307   test -n "$ac_ct_CXX" && break
4308 done
4309
4310   if test "x$ac_ct_CXX" = x; then
4311     CXX="g++"
4312   else
4313     case $cross_compiling:$ac_tool_warned in
4314 yes:)
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4316 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4317 ac_tool_warned=yes ;;
4318 esac
4319     CXX=$ac_ct_CXX
4320   fi
4321 fi
4322
4323   fi
4324 fi
4325 # Provide some information about the compiler.
4326 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4327 set X $ac_compile
4328 ac_compiler=$2
4329 for ac_option in --version -v -V -qversion; do
4330   { { ac_try="$ac_compiler $ac_option >&5"
4331 case "(($ac_try" in
4332   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4333   *) ac_try_echo=$ac_try;;
4334 esac
4335 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4336 $as_echo "$ac_try_echo"; } >&5
4337   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4338   ac_status=$?
4339   if test -s conftest.err; then
4340     sed '10a\
4341 ... rest of stderr output deleted ...
4342          10q' conftest.err >conftest.er1
4343     cat conftest.er1 >&5
4344   fi
4345   rm -f conftest.er1 conftest.err
4346   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4347   test $ac_status = 0; }
4348 done
4349
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4351 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4352 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4353   $as_echo_n "(cached) " >&6
4354 else
4355   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4356 /* end confdefs.h.  */
4357
4358 int
4359 main ()
4360 {
4361 #ifndef __GNUC__
4362        choke me
4363 #endif
4364
4365   ;
4366   return 0;
4367 }
4368 _ACEOF
4369 if ac_fn_cxx_try_compile "$LINENO"; then :
4370   ac_compiler_gnu=yes
4371 else
4372   ac_compiler_gnu=no
4373 fi
4374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4375 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4376
4377 fi
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4379 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4380 if test $ac_compiler_gnu = yes; then
4381   GXX=yes
4382 else
4383   GXX=
4384 fi
4385 ac_test_CXXFLAGS=${CXXFLAGS+set}
4386 ac_save_CXXFLAGS=$CXXFLAGS
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4388 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4389 if ${ac_cv_prog_cxx_g+:} false; then :
4390   $as_echo_n "(cached) " >&6
4391 else
4392   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4393    ac_cxx_werror_flag=yes
4394    ac_cv_prog_cxx_g=no
4395    CXXFLAGS="-g"
4396    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4397 /* end confdefs.h.  */
4398
4399 int
4400 main ()
4401 {
4402
4403   ;
4404   return 0;
4405 }
4406 _ACEOF
4407 if ac_fn_cxx_try_compile "$LINENO"; then :
4408   ac_cv_prog_cxx_g=yes
4409 else
4410   CXXFLAGS=""
4411       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4412 /* end confdefs.h.  */
4413
4414 int
4415 main ()
4416 {
4417
4418   ;
4419   return 0;
4420 }
4421 _ACEOF
4422 if ac_fn_cxx_try_compile "$LINENO"; then :
4423
4424 else
4425   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4426          CXXFLAGS="-g"
4427          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4428 /* end confdefs.h.  */
4429
4430 int
4431 main ()
4432 {
4433
4434   ;
4435   return 0;
4436 }
4437 _ACEOF
4438 if ac_fn_cxx_try_compile "$LINENO"; then :
4439   ac_cv_prog_cxx_g=yes
4440 fi
4441 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4442 fi
4443 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4444 fi
4445 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4446    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4447 fi
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4449 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4450 if test "$ac_test_CXXFLAGS" = set; then
4451   CXXFLAGS=$ac_save_CXXFLAGS
4452 elif test $ac_cv_prog_cxx_g = yes; then
4453   if test "$GXX" = yes; then
4454     CXXFLAGS="-g -O2"
4455   else
4456     CXXFLAGS="-g"
4457   fi
4458 else
4459   if test "$GXX" = yes; then
4460     CXXFLAGS="-O2"
4461   else
4462     CXXFLAGS=
4463   fi
4464 fi
4465 ac_ext=c
4466 ac_cpp='$CPP $CPPFLAGS'
4467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4470
4471 depcc="$CXX"  am_compiler_list=
4472
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4474 $as_echo_n "checking dependency style of $depcc... " >&6; }
4475 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
4476   $as_echo_n "(cached) " >&6
4477 else
4478   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4479   # We make a subdir and do the tests there.  Otherwise we can end up
4480   # making bogus files that we don't know about and never remove.  For
4481   # instance it was reported that on HP-UX the gcc test will end up
4482   # making a dummy file named 'D' -- because '-MD' means "put the output
4483   # in D".
4484   rm -rf conftest.dir
4485   mkdir conftest.dir
4486   # Copy depcomp to subdir because otherwise we won't find it if we're
4487   # using a relative directory.
4488   cp "$am_depcomp" conftest.dir
4489   cd conftest.dir
4490   # We will build objects and dependencies in a subdirectory because
4491   # it helps to detect inapplicable dependency modes.  For instance
4492   # both Tru64's cc and ICC support -MD to output dependencies as a
4493   # side effect of compilation, but ICC will put the dependencies in
4494   # the current directory while Tru64 will put them in the object
4495   # directory.
4496   mkdir sub
4497
4498   am_cv_CXX_dependencies_compiler_type=none
4499   if test "$am_compiler_list" = ""; then
4500      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4501   fi
4502   am__universal=false
4503   case " $depcc " in #(
4504      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4505      esac
4506
4507   for depmode in $am_compiler_list; do
4508     # Setup a source with many dependencies, because some compilers
4509     # like to wrap large dependency lists on column 80 (with \), and
4510     # we should not choose a depcomp mode which is confused by this.
4511     #
4512     # We need to recreate these files for each test, as the compiler may
4513     # overwrite some of them when testing with obscure command lines.
4514     # This happens at least with the AIX C compiler.
4515     : > sub/conftest.c
4516     for i in 1 2 3 4 5 6; do
4517       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4518       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4519       # Solaris 10 /bin/sh.
4520       echo '/* dummy */' > sub/conftst$i.h
4521     done
4522     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4523
4524     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4525     # mode.  It turns out that the SunPro C++ compiler does not properly
4526     # handle '-M -o', and we need to detect this.  Also, some Intel
4527     # versions had trouble with output in subdirs.
4528     am__obj=sub/conftest.${OBJEXT-o}
4529     am__minus_obj="-o $am__obj"
4530     case $depmode in
4531     gcc)
4532       # This depmode causes a compiler race in universal mode.
4533       test "$am__universal" = false || continue
4534       ;;
4535     nosideeffect)
4536       # After this tag, mechanisms are not by side-effect, so they'll
4537       # only be used when explicitly requested.
4538       if test "x$enable_dependency_tracking" = xyes; then
4539         continue
4540       else
4541         break
4542       fi
4543       ;;
4544     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4545       # This compiler won't grok '-c -o', but also, the minuso test has
4546       # not run yet.  These depmodes are late enough in the game, and
4547       # so weak that their functioning should not be impacted.
4548       am__obj=conftest.${OBJEXT-o}
4549       am__minus_obj=
4550       ;;
4551     none) break ;;
4552     esac
4553     if depmode=$depmode \
4554        source=sub/conftest.c object=$am__obj \
4555        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4556        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4557          >/dev/null 2>conftest.err &&
4558        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4559        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4560        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4561        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4562       # icc doesn't choke on unknown options, it will just issue warnings
4563       # or remarks (even with -Werror).  So we grep stderr for any message
4564       # that says an option was ignored or not supported.
4565       # When given -MP, icc 7.0 and 7.1 complain thusly:
4566       #   icc: Command line warning: ignoring option '-M'; no argument required
4567       # The diagnosis changed in icc 8.0:
4568       #   icc: Command line remark: option '-MP' not supported
4569       if (grep 'ignoring option' conftest.err ||
4570           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4571         am_cv_CXX_dependencies_compiler_type=$depmode
4572         break
4573       fi
4574     fi
4575   done
4576
4577   cd ..
4578   rm -rf conftest.dir
4579 else
4580   am_cv_CXX_dependencies_compiler_type=none
4581 fi
4582
4583 fi
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4585 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4586 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4587
4588  if
4589   test "x$enable_dependency_tracking" != xno \
4590   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4591   am__fastdepCXX_TRUE=
4592   am__fastdepCXX_FALSE='#'
4593 else
4594   am__fastdepCXX_TRUE='#'
4595   am__fastdepCXX_FALSE=
4596 fi
4597
4598
4599 ac_ext=mm
4600 ac_cpp='$OBJCXXCPP $CPPFLAGS'
4601 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4602 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4603 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
4604 if test -n "$ac_tool_prefix"; then
4605   for ac_prog in g++ objc++ objcxx c++ CXX
4606   do
4607     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4608 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4610 $as_echo_n "checking for $ac_word... " >&6; }
4611 if ${ac_cv_prog_OBJCXX+:} false; then :
4612   $as_echo_n "(cached) " >&6
4613 else
4614   if test -n "$OBJCXX"; then
4615   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
4616 else
4617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4618 for as_dir in $PATH
4619 do
4620   IFS=$as_save_IFS
4621   test -z "$as_dir" && as_dir=.
4622     for ac_exec_ext in '' $ac_executable_extensions; do
4623   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4624     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
4625     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4626     break 2
4627   fi
4628 done
4629   done
4630 IFS=$as_save_IFS
4631
4632 fi
4633 fi
4634 OBJCXX=$ac_cv_prog_OBJCXX
4635 if test -n "$OBJCXX"; then
4636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
4637 $as_echo "$OBJCXX" >&6; }
4638 else
4639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4640 $as_echo "no" >&6; }
4641 fi
4642
4643
4644     test -n "$OBJCXX" && break
4645   done
4646 fi
4647 if test -z "$OBJCXX"; then
4648   ac_ct_OBJCXX=$OBJCXX
4649   for ac_prog in g++ objc++ objcxx c++ CXX
4650 do
4651   # Extract the first word of "$ac_prog", so it can be a program name with args.
4652 set dummy $ac_prog; ac_word=$2
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4654 $as_echo_n "checking for $ac_word... " >&6; }
4655 if ${ac_cv_prog_ac_ct_OBJCXX+:} false; then :
4656   $as_echo_n "(cached) " >&6
4657 else
4658   if test -n "$ac_ct_OBJCXX"; then
4659   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
4660 else
4661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4662 for as_dir in $PATH
4663 do
4664   IFS=$as_save_IFS
4665   test -z "$as_dir" && as_dir=.
4666     for ac_exec_ext in '' $ac_executable_extensions; do
4667   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4668     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
4669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4670     break 2
4671   fi
4672 done
4673   done
4674 IFS=$as_save_IFS
4675
4676 fi
4677 fi
4678 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
4679 if test -n "$ac_ct_OBJCXX"; then
4680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
4681 $as_echo "$ac_ct_OBJCXX" >&6; }
4682 else
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4684 $as_echo "no" >&6; }
4685 fi
4686
4687
4688   test -n "$ac_ct_OBJCXX" && break
4689 done
4690
4691   if test "x$ac_ct_OBJCXX" = x; then
4692     OBJCXX="g++"
4693   else
4694     case $cross_compiling:$ac_tool_warned in
4695 yes:)
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4697 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4698 ac_tool_warned=yes ;;
4699 esac
4700     OBJCXX=$ac_ct_OBJCXX
4701   fi
4702 fi
4703
4704 # Provide some information about the compiler.
4705 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
4706 set X $ac_compile
4707 ac_compiler=$2
4708 for ac_option in --version -v -V -qversion; do
4709   { { ac_try="$ac_compiler $ac_option >&5"
4710 case "(($ac_try" in
4711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4712   *) ac_try_echo=$ac_try;;
4713 esac
4714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4715 $as_echo "$ac_try_echo"; } >&5
4716   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4717   ac_status=$?
4718   if test -s conftest.err; then
4719     sed '10a\
4720 ... rest of stderr output deleted ...
4721          10q' conftest.err >conftest.er1
4722     cat conftest.er1 >&5
4723   fi
4724   rm -f conftest.er1 conftest.err
4725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4726   test $ac_status = 0; }
4727 done
4728
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
4730 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
4731 if ${ac_cv_objcxx_compiler_gnu+:} false; then :
4732   $as_echo_n "(cached) " >&6
4733 else
4734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4735 /* end confdefs.h.  */
4736
4737 int
4738 main ()
4739 {
4740 #ifndef __GNUC__
4741        choke me
4742 #endif
4743
4744   ;
4745   return 0;
4746 }
4747 _ACEOF
4748 if ac_fn_objcxx_try_compile "$LINENO"; then :
4749   ac_compiler_gnu=yes
4750 else
4751   ac_compiler_gnu=no
4752 fi
4753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4754 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
4755
4756 fi
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
4758 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
4759 if test $ac_compiler_gnu = yes; then
4760   GOBJCXX=yes
4761 else
4762   GOBJCXX=
4763 fi
4764 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
4765 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
4767 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
4768 if ${ac_cv_prog_objcxx_g+:} false; then :
4769   $as_echo_n "(cached) " >&6
4770 else
4771   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
4772    ac_objcxx_werror_flag=yes
4773    ac_cv_prog_objcxx_g=no
4774    OBJCXXFLAGS="-g"
4775    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4776 /* end confdefs.h.  */
4777
4778 int
4779 main ()
4780 {
4781
4782   ;
4783   return 0;
4784 }
4785 _ACEOF
4786 if ac_fn_objcxx_try_compile "$LINENO"; then :
4787   ac_cv_prog_objcxx_g=yes
4788 else
4789   OBJCXXFLAGS=""
4790       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4791 /* end confdefs.h.  */
4792
4793 int
4794 main ()
4795 {
4796
4797   ;
4798   return 0;
4799 }
4800 _ACEOF
4801 if ac_fn_objcxx_try_compile "$LINENO"; then :
4802
4803 else
4804   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
4805          OBJCXXFLAGS="-g"
4806          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4807 /* end confdefs.h.  */
4808
4809 int
4810 main ()
4811 {
4812
4813   ;
4814   return 0;
4815 }
4816 _ACEOF
4817 if ac_fn_objcxx_try_compile "$LINENO"; then :
4818   ac_cv_prog_objcxx_g=yes
4819 fi
4820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4821 fi
4822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4823 fi
4824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4825    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
4826 fi
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
4828 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
4829 if test "$ac_test_OBJCXXFLAGS" = set; then
4830   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
4831 elif test $ac_cv_prog_objcxx_g = yes; then
4832   if test "$GOBJCXX" = yes; then
4833     OBJCXXFLAGS="-g -O2"
4834   else
4835     OBJCXXFLAGS="-g"
4836   fi
4837 else
4838   if test "$GOBJCXX" = yes; then
4839     OBJCXXFLAGS="-O2"
4840   else
4841     OBJCXXFLAGS=
4842   fi
4843 fi
4844 ac_ext=c
4845 ac_cpp='$CPP $CPPFLAGS'
4846 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4847 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4848 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4849
4850 depcc="$OBJCXX" am_compiler_list='gcc3 gcc'
4851
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4853 $as_echo_n "checking dependency style of $depcc... " >&6; }
4854 if ${am_cv_OBJCXX_dependencies_compiler_type+:} false; then :
4855   $as_echo_n "(cached) " >&6
4856 else
4857   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4858   # We make a subdir and do the tests there.  Otherwise we can end up
4859   # making bogus files that we don't know about and never remove.  For
4860   # instance it was reported that on HP-UX the gcc test will end up
4861   # making a dummy file named 'D' -- because '-MD' means "put the output
4862   # in D".
4863   rm -rf conftest.dir
4864   mkdir conftest.dir
4865   # Copy depcomp to subdir because otherwise we won't find it if we're
4866   # using a relative directory.
4867   cp "$am_depcomp" conftest.dir
4868   cd conftest.dir
4869   # We will build objects and dependencies in a subdirectory because
4870   # it helps to detect inapplicable dependency modes.  For instance
4871   # both Tru64's cc and ICC support -MD to output dependencies as a
4872   # side effect of compilation, but ICC will put the dependencies in
4873   # the current directory while Tru64 will put them in the object
4874   # directory.
4875   mkdir sub
4876
4877   am_cv_OBJCXX_dependencies_compiler_type=none
4878   if test "$am_compiler_list" = ""; then
4879      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4880   fi
4881   am__universal=false
4882
4883
4884   for depmode in $am_compiler_list; do
4885     # Setup a source with many dependencies, because some compilers
4886     # like to wrap large dependency lists on column 80 (with \), and
4887     # we should not choose a depcomp mode which is confused by this.
4888     #
4889     # We need to recreate these files for each test, as the compiler may
4890     # overwrite some of them when testing with obscure command lines.
4891     # This happens at least with the AIX C compiler.
4892     : > sub/conftest.c
4893     for i in 1 2 3 4 5 6; do
4894       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4895       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4896       # Solaris 10 /bin/sh.
4897       echo '/* dummy */' > sub/conftst$i.h
4898     done
4899     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4900
4901     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4902     # mode.  It turns out that the SunPro C++ compiler does not properly
4903     # handle '-M -o', and we need to detect this.  Also, some Intel
4904     # versions had trouble with output in subdirs.
4905     am__obj=sub/conftest.${OBJEXT-o}
4906     am__minus_obj="-o $am__obj"
4907     case $depmode in
4908     gcc)
4909       # This depmode causes a compiler race in universal mode.
4910       test "$am__universal" = false || continue
4911       ;;
4912     nosideeffect)
4913       # After this tag, mechanisms are not by side-effect, so they'll
4914       # only be used when explicitly requested.
4915       if test "x$enable_dependency_tracking" = xyes; then
4916         continue
4917       else
4918         break
4919       fi
4920       ;;
4921     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4922       # This compiler won't grok '-c -o', but also, the minuso test has
4923       # not run yet.  These depmodes are late enough in the game, and
4924       # so weak that their functioning should not be impacted.
4925       am__obj=conftest.${OBJEXT-o}
4926       am__minus_obj=
4927       ;;
4928     none) break ;;
4929     esac
4930     if depmode=$depmode \
4931        source=sub/conftest.c object=$am__obj \
4932        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4933        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4934          >/dev/null 2>conftest.err &&
4935        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4936        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4937        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4938        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4939       # icc doesn't choke on unknown options, it will just issue warnings
4940       # or remarks (even with -Werror).  So we grep stderr for any message
4941       # that says an option was ignored or not supported.
4942       # When given -MP, icc 7.0 and 7.1 complain thusly:
4943       #   icc: Command line warning: ignoring option '-M'; no argument required
4944       # The diagnosis changed in icc 8.0:
4945       #   icc: Command line remark: option '-MP' not supported
4946       if (grep 'ignoring option' conftest.err ||
4947           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4948         am_cv_OBJCXX_dependencies_compiler_type=$depmode
4949         break
4950       fi
4951     fi
4952   done
4953
4954   cd ..
4955   rm -rf conftest.dir
4956 else
4957   am_cv_OBJCXX_dependencies_compiler_type=none
4958 fi
4959
4960 fi
4961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_OBJCXX_dependencies_compiler_type" >&5
4962 $as_echo "$am_cv_OBJCXX_dependencies_compiler_type" >&6; }
4963 OBJCXXDEPMODE=depmode=$am_cv_OBJCXX_dependencies_compiler_type
4964
4965  if
4966   test "x$enable_dependency_tracking" != xno \
4967   && test "$am_cv_OBJCXX_dependencies_compiler_type" = gcc3; then
4968   am__fastdepOBJCXX_TRUE=
4969   am__fastdepOBJCXX_FALSE='#'
4970 else
4971   am__fastdepOBJCXX_TRUE='#'
4972   am__fastdepOBJCXX_FALSE=
4973 fi
4974
4975
4976
4977
4978 if test -n "$ac_tool_prefix"; then
4979   for ac_prog in ar lib "link -lib"
4980   do
4981     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4982 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4984 $as_echo_n "checking for $ac_word... " >&6; }
4985 if ${ac_cv_prog_AR+:} false; then :
4986   $as_echo_n "(cached) " >&6
4987 else
4988   if test -n "$AR"; then
4989   ac_cv_prog_AR="$AR" # Let the user override the test.
4990 else
4991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4992 for as_dir in $PATH
4993 do
4994   IFS=$as_save_IFS
4995   test -z "$as_dir" && as_dir=.
4996     for ac_exec_ext in '' $ac_executable_extensions; do
4997   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4998     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
4999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5000     break 2
5001   fi
5002 done
5003   done
5004 IFS=$as_save_IFS
5005
5006 fi
5007 fi
5008 AR=$ac_cv_prog_AR
5009 if test -n "$AR"; then
5010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5011 $as_echo "$AR" >&6; }
5012 else
5013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5014 $as_echo "no" >&6; }
5015 fi
5016
5017
5018     test -n "$AR" && break
5019   done
5020 fi
5021 if test -z "$AR"; then
5022   ac_ct_AR=$AR
5023   for ac_prog in ar lib "link -lib"
5024 do
5025   # Extract the first word of "$ac_prog", so it can be a program name with args.
5026 set dummy $ac_prog; ac_word=$2
5027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5028 $as_echo_n "checking for $ac_word... " >&6; }
5029 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5030   $as_echo_n "(cached) " >&6
5031 else
5032   if test -n "$ac_ct_AR"; then
5033   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5034 else
5035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5036 for as_dir in $PATH
5037 do
5038   IFS=$as_save_IFS
5039   test -z "$as_dir" && as_dir=.
5040     for ac_exec_ext in '' $ac_executable_extensions; do
5041   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5042     ac_cv_prog_ac_ct_AR="$ac_prog"
5043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5044     break 2
5045   fi
5046 done
5047   done
5048 IFS=$as_save_IFS
5049
5050 fi
5051 fi
5052 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5053 if test -n "$ac_ct_AR"; then
5054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5055 $as_echo "$ac_ct_AR" >&6; }
5056 else
5057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5058 $as_echo "no" >&6; }
5059 fi
5060
5061
5062   test -n "$ac_ct_AR" && break
5063 done
5064
5065   if test "x$ac_ct_AR" = x; then
5066     AR="false"
5067   else
5068     case $cross_compiling:$ac_tool_warned in
5069 yes:)
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5072 ac_tool_warned=yes ;;
5073 esac
5074     AR=$ac_ct_AR
5075   fi
5076 fi
5077
5078 : ${AR=ar}
5079
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
5081 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
5082 if ${am_cv_ar_interface+:} false; then :
5083   $as_echo_n "(cached) " >&6
5084 else
5085   ac_ext=c
5086 ac_cpp='$CPP $CPPFLAGS'
5087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5090
5091    am_cv_ar_interface=ar
5092    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5093 /* end confdefs.h.  */
5094 int some_variable = 0;
5095 _ACEOF
5096 if ac_fn_c_try_compile "$LINENO"; then :
5097   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
5098       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5099   (eval $am_ar_try) 2>&5
5100   ac_status=$?
5101   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5102   test $ac_status = 0; }
5103       if test "$ac_status" -eq 0; then
5104         am_cv_ar_interface=ar
5105       else
5106         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
5107         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5108   (eval $am_ar_try) 2>&5
5109   ac_status=$?
5110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5111   test $ac_status = 0; }
5112         if test "$ac_status" -eq 0; then
5113           am_cv_ar_interface=lib
5114         else
5115           am_cv_ar_interface=unknown
5116         fi
5117       fi
5118       rm -f conftest.lib libconftest.a
5119
5120 fi
5121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5122    ac_ext=c
5123 ac_cpp='$CPP $CPPFLAGS'
5124 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5125 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5126 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5127
5128 fi
5129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
5130 $as_echo "$am_cv_ar_interface" >&6; }
5131
5132 case $am_cv_ar_interface in
5133 ar)
5134   ;;
5135 lib)
5136   # Microsoft lib, so override with the ar-lib wrapper script.
5137   # FIXME: It is wrong to rewrite AR.
5138   # But if we don't then we get into trouble of one sort or another.
5139   # A longer-term fix would be to have automake use am__AR in this case,
5140   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
5141   # similar.
5142   AR="$am_aux_dir/ar-lib $AR"
5143   ;;
5144 unknown)
5145   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
5146   ;;
5147 esac
5148
5149
5150
5151 case `pwd` in
5152   *\ * | *\     *)
5153     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5154 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5155 esac
5156
5157
5158
5159 macro_version='2.4.6'
5160 macro_revision='2.4.6'
5161
5162
5163
5164
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174 ltmain=$ac_aux_dir/ltmain.sh
5175
5176 # Make sure we can run config.sub.
5177 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5178   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5179
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5181 $as_echo_n "checking build system type... " >&6; }
5182 if ${ac_cv_build+:} false; then :
5183   $as_echo_n "(cached) " >&6
5184 else
5185   ac_build_alias=$build_alias
5186 test "x$ac_build_alias" = x &&
5187   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5188 test "x$ac_build_alias" = x &&
5189   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5190 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5191   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5192
5193 fi
5194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5195 $as_echo "$ac_cv_build" >&6; }
5196 case $ac_cv_build in
5197 *-*-*) ;;
5198 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5199 esac
5200 build=$ac_cv_build
5201 ac_save_IFS=$IFS; IFS='-'
5202 set x $ac_cv_build
5203 shift
5204 build_cpu=$1
5205 build_vendor=$2
5206 shift; shift
5207 # Remember, the first character of IFS is used to create $*,
5208 # except with old shells:
5209 build_os=$*
5210 IFS=$ac_save_IFS
5211 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5212
5213
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5215 $as_echo_n "checking host system type... " >&6; }
5216 if ${ac_cv_host+:} false; then :
5217   $as_echo_n "(cached) " >&6
5218 else
5219   if test "x$host_alias" = x; then
5220   ac_cv_host=$ac_cv_build
5221 else
5222   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5223     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5224 fi
5225
5226 fi
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5228 $as_echo "$ac_cv_host" >&6; }
5229 case $ac_cv_host in
5230 *-*-*) ;;
5231 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5232 esac
5233 host=$ac_cv_host
5234 ac_save_IFS=$IFS; IFS='-'
5235 set x $ac_cv_host
5236 shift
5237 host_cpu=$1
5238 host_vendor=$2
5239 shift; shift
5240 # Remember, the first character of IFS is used to create $*,
5241 # except with old shells:
5242 host_os=$*
5243 IFS=$ac_save_IFS
5244 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5245
5246
5247 # Backslashify metacharacters that are still active within
5248 # double-quoted strings.
5249 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5250
5251 # Same as above, but do not quote variable references.
5252 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5253
5254 # Sed substitution to delay expansion of an escaped shell variable in a
5255 # double_quote_subst'ed string.
5256 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5257
5258 # Sed substitution to delay expansion of an escaped single quote.
5259 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5260
5261 # Sed substitution to avoid accidental globbing in evaled expressions
5262 no_glob_subst='s/\*/\\\*/g'
5263
5264 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5265 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5266 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5267
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5269 $as_echo_n "checking how to print strings... " >&6; }
5270 # Test print first, because it will be a builtin if present.
5271 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
5272    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5273   ECHO='print -r --'
5274 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5275   ECHO='printf %s\n'
5276 else
5277   # Use this function as a fallback that always works.
5278   func_fallback_echo ()
5279   {
5280     eval 'cat <<_LTECHO_EOF
5281 $1
5282 _LTECHO_EOF'
5283   }
5284   ECHO='func_fallback_echo'
5285 fi
5286
5287 # func_echo_all arg...
5288 # Invoke $ECHO with all args, space-separated.
5289 func_echo_all ()
5290 {
5291     $ECHO ""
5292 }
5293
5294 case $ECHO in
5295   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5296 $as_echo "printf" >&6; } ;;
5297   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5298 $as_echo "print -r" >&6; } ;;
5299   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5300 $as_echo "cat" >&6; } ;;
5301 esac
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5317 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5318 if ${ac_cv_path_SED+:} false; then :
5319   $as_echo_n "(cached) " >&6
5320 else
5321             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5322      for ac_i in 1 2 3 4 5 6 7; do
5323        ac_script="$ac_script$as_nl$ac_script"
5324      done
5325      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5326      { ac_script=; unset ac_script;}
5327      if test -z "$SED"; then
5328   ac_path_SED_found=false
5329   # Loop through the user's path and test for each of PROGNAME-LIST
5330   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5331 for as_dir in $PATH
5332 do
5333   IFS=$as_save_IFS
5334   test -z "$as_dir" && as_dir=.
5335     for ac_prog in sed gsed; do
5336     for ac_exec_ext in '' $ac_executable_extensions; do
5337       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5338       as_fn_executable_p "$ac_path_SED" || continue
5339 # Check for GNU ac_path_SED and select it if it is found.
5340   # Check for GNU $ac_path_SED
5341 case `"$ac_path_SED" --version 2>&1` in
5342 *GNU*)
5343   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5344 *)
5345   ac_count=0
5346   $as_echo_n 0123456789 >"conftest.in"
5347   while :
5348   do
5349     cat "conftest.in" "conftest.in" >"conftest.tmp"
5350     mv "conftest.tmp" "conftest.in"
5351     cp "conftest.in" "conftest.nl"
5352     $as_echo '' >> "conftest.nl"
5353     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5354     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5355     as_fn_arith $ac_count + 1 && ac_count=$as_val
5356     if test $ac_count -gt ${ac_path_SED_max-0}; then
5357       # Best one so far, save it but keep looking for a better one
5358       ac_cv_path_SED="$ac_path_SED"
5359       ac_path_SED_max=$ac_count
5360     fi
5361     # 10*(2^10) chars as input seems more than enough
5362     test $ac_count -gt 10 && break
5363   done
5364   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5365 esac
5366
5367       $ac_path_SED_found && break 3
5368     done
5369   done
5370   done
5371 IFS=$as_save_IFS
5372   if test -z "$ac_cv_path_SED"; then
5373     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5374   fi
5375 else
5376   ac_cv_path_SED=$SED
5377 fi
5378
5379 fi
5380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5381 $as_echo "$ac_cv_path_SED" >&6; }
5382  SED="$ac_cv_path_SED"
5383   rm -f conftest.sed
5384
5385 test -z "$SED" && SED=sed
5386 Xsed="$SED -e 1s/^X//"
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5399 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5400 if ${ac_cv_path_GREP+:} false; then :
5401   $as_echo_n "(cached) " >&6
5402 else
5403   if test -z "$GREP"; then
5404   ac_path_GREP_found=false
5405   # Loop through the user's path and test for each of PROGNAME-LIST
5406   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5407 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5408 do
5409   IFS=$as_save_IFS
5410   test -z "$as_dir" && as_dir=.
5411     for ac_prog in grep ggrep; do
5412     for ac_exec_ext in '' $ac_executable_extensions; do
5413       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5414       as_fn_executable_p "$ac_path_GREP" || continue
5415 # Check for GNU ac_path_GREP and select it if it is found.
5416   # Check for GNU $ac_path_GREP
5417 case `"$ac_path_GREP" --version 2>&1` in
5418 *GNU*)
5419   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5420 *)
5421   ac_count=0
5422   $as_echo_n 0123456789 >"conftest.in"
5423   while :
5424   do
5425     cat "conftest.in" "conftest.in" >"conftest.tmp"
5426     mv "conftest.tmp" "conftest.in"
5427     cp "conftest.in" "conftest.nl"
5428     $as_echo 'GREP' >> "conftest.nl"
5429     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5430     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5431     as_fn_arith $ac_count + 1 && ac_count=$as_val
5432     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5433       # Best one so far, save it but keep looking for a better one
5434       ac_cv_path_GREP="$ac_path_GREP"
5435       ac_path_GREP_max=$ac_count
5436     fi
5437     # 10*(2^10) chars as input seems more than enough
5438     test $ac_count -gt 10 && break
5439   done
5440   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5441 esac
5442
5443       $ac_path_GREP_found && break 3
5444     done
5445   done
5446   done
5447 IFS=$as_save_IFS
5448   if test -z "$ac_cv_path_GREP"; then
5449     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5450   fi
5451 else
5452   ac_cv_path_GREP=$GREP
5453 fi
5454
5455 fi
5456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5457 $as_echo "$ac_cv_path_GREP" >&6; }
5458  GREP="$ac_cv_path_GREP"
5459
5460
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5462 $as_echo_n "checking for egrep... " >&6; }
5463 if ${ac_cv_path_EGREP+:} false; then :
5464   $as_echo_n "(cached) " >&6
5465 else
5466   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5467    then ac_cv_path_EGREP="$GREP -E"
5468    else
5469      if test -z "$EGREP"; then
5470   ac_path_EGREP_found=false
5471   # Loop through the user's path and test for each of PROGNAME-LIST
5472   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5473 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5474 do
5475   IFS=$as_save_IFS
5476   test -z "$as_dir" && as_dir=.
5477     for ac_prog in egrep; do
5478     for ac_exec_ext in '' $ac_executable_extensions; do
5479       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5480       as_fn_executable_p "$ac_path_EGREP" || continue
5481 # Check for GNU ac_path_EGREP and select it if it is found.
5482   # Check for GNU $ac_path_EGREP
5483 case `"$ac_path_EGREP" --version 2>&1` in
5484 *GNU*)
5485   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5486 *)
5487   ac_count=0
5488   $as_echo_n 0123456789 >"conftest.in"
5489   while :
5490   do
5491     cat "conftest.in" "conftest.in" >"conftest.tmp"
5492     mv "conftest.tmp" "conftest.in"
5493     cp "conftest.in" "conftest.nl"
5494     $as_echo 'EGREP' >> "conftest.nl"
5495     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5496     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5497     as_fn_arith $ac_count + 1 && ac_count=$as_val
5498     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5499       # Best one so far, save it but keep looking for a better one
5500       ac_cv_path_EGREP="$ac_path_EGREP"
5501       ac_path_EGREP_max=$ac_count
5502     fi
5503     # 10*(2^10) chars as input seems more than enough
5504     test $ac_count -gt 10 && break
5505   done
5506   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5507 esac
5508
5509       $ac_path_EGREP_found && break 3
5510     done
5511   done
5512   done
5513 IFS=$as_save_IFS
5514   if test -z "$ac_cv_path_EGREP"; then
5515     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5516   fi
5517 else
5518   ac_cv_path_EGREP=$EGREP
5519 fi
5520
5521    fi
5522 fi
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5524 $as_echo "$ac_cv_path_EGREP" >&6; }
5525  EGREP="$ac_cv_path_EGREP"
5526
5527
5528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5529 $as_echo_n "checking for fgrep... " >&6; }
5530 if ${ac_cv_path_FGREP+:} false; then :
5531   $as_echo_n "(cached) " >&6
5532 else
5533   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5534    then ac_cv_path_FGREP="$GREP -F"
5535    else
5536      if test -z "$FGREP"; then
5537   ac_path_FGREP_found=false
5538   # Loop through the user's path and test for each of PROGNAME-LIST
5539   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5540 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5541 do
5542   IFS=$as_save_IFS
5543   test -z "$as_dir" && as_dir=.
5544     for ac_prog in fgrep; do
5545     for ac_exec_ext in '' $ac_executable_extensions; do
5546       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5547       as_fn_executable_p "$ac_path_FGREP" || continue
5548 # Check for GNU ac_path_FGREP and select it if it is found.
5549   # Check for GNU $ac_path_FGREP
5550 case `"$ac_path_FGREP" --version 2>&1` in
5551 *GNU*)
5552   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5553 *)
5554   ac_count=0
5555   $as_echo_n 0123456789 >"conftest.in"
5556   while :
5557   do
5558     cat "conftest.in" "conftest.in" >"conftest.tmp"
5559     mv "conftest.tmp" "conftest.in"
5560     cp "conftest.in" "conftest.nl"
5561     $as_echo 'FGREP' >> "conftest.nl"
5562     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5563     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5564     as_fn_arith $ac_count + 1 && ac_count=$as_val
5565     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5566       # Best one so far, save it but keep looking for a better one
5567       ac_cv_path_FGREP="$ac_path_FGREP"
5568       ac_path_FGREP_max=$ac_count
5569     fi
5570     # 10*(2^10) chars as input seems more than enough
5571     test $ac_count -gt 10 && break
5572   done
5573   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5574 esac
5575
5576       $ac_path_FGREP_found && break 3
5577     done
5578   done
5579   done
5580 IFS=$as_save_IFS
5581   if test -z "$ac_cv_path_FGREP"; then
5582     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5583   fi
5584 else
5585   ac_cv_path_FGREP=$FGREP
5586 fi
5587
5588    fi
5589 fi
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5591 $as_echo "$ac_cv_path_FGREP" >&6; }
5592  FGREP="$ac_cv_path_FGREP"
5593
5594
5595 test -z "$GREP" && GREP=grep
5596
5597
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615 # Check whether --with-gnu-ld was given.
5616 if test "${with_gnu_ld+set}" = set; then :
5617   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
5618 else
5619   with_gnu_ld=no
5620 fi
5621
5622 ac_prog=ld
5623 if test yes = "$GCC"; then
5624   # Check if gcc -print-prog-name=ld gives a path.
5625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5626 $as_echo_n "checking for ld used by $CC... " >&6; }
5627   case $host in
5628   *-*-mingw*)
5629     # gcc leaves a trailing carriage return, which upsets mingw
5630     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5631   *)
5632     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5633   esac
5634   case $ac_prog in
5635     # Accept absolute paths.
5636     [\\/]* | ?:[\\/]*)
5637       re_direlt='/[^/][^/]*/\.\./'
5638       # Canonicalize the pathname of ld
5639       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5640       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5641         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5642       done
5643       test -z "$LD" && LD=$ac_prog
5644       ;;
5645   "")
5646     # If it fails, then pretend we aren't using GCC.
5647     ac_prog=ld
5648     ;;
5649   *)
5650     # If it is relative, then search for the first ld in PATH.
5651     with_gnu_ld=unknown
5652     ;;
5653   esac
5654 elif test yes = "$with_gnu_ld"; then
5655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5656 $as_echo_n "checking for GNU ld... " >&6; }
5657 else
5658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5659 $as_echo_n "checking for non-GNU ld... " >&6; }
5660 fi
5661 if ${lt_cv_path_LD+:} false; then :
5662   $as_echo_n "(cached) " >&6
5663 else
5664   if test -z "$LD"; then
5665   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5666   for ac_dir in $PATH; do
5667     IFS=$lt_save_ifs
5668     test -z "$ac_dir" && ac_dir=.
5669     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5670       lt_cv_path_LD=$ac_dir/$ac_prog
5671       # Check to see if the program is GNU ld.  I'd rather use --version,
5672       # but apparently some variants of GNU ld only accept -v.
5673       # Break only if it was the GNU/non-GNU ld that we prefer.
5674       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5675       *GNU* | *'with BFD'*)
5676         test no != "$with_gnu_ld" && break
5677         ;;
5678       *)
5679         test yes != "$with_gnu_ld" && break
5680         ;;
5681       esac
5682     fi
5683   done
5684   IFS=$lt_save_ifs
5685 else
5686   lt_cv_path_LD=$LD # Let the user override the test with a path.
5687 fi
5688 fi
5689
5690 LD=$lt_cv_path_LD
5691 if test -n "$LD"; then
5692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5693 $as_echo "$LD" >&6; }
5694 else
5695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5696 $as_echo "no" >&6; }
5697 fi
5698 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5700 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5701 if ${lt_cv_prog_gnu_ld+:} false; then :
5702   $as_echo_n "(cached) " >&6
5703 else
5704   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5705 case `$LD -v 2>&1 </dev/null` in
5706 *GNU* | *'with BFD'*)
5707   lt_cv_prog_gnu_ld=yes
5708   ;;
5709 *)
5710   lt_cv_prog_gnu_ld=no
5711   ;;
5712 esac
5713 fi
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5715 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5716 with_gnu_ld=$lt_cv_prog_gnu_ld
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5727 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5728 if ${lt_cv_path_NM+:} false; then :
5729   $as_echo_n "(cached) " >&6
5730 else
5731   if test -n "$NM"; then
5732   # Let the user override the test.
5733   lt_cv_path_NM=$NM
5734 else
5735   lt_nm_to_check=${ac_tool_prefix}nm
5736   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5737     lt_nm_to_check="$lt_nm_to_check nm"
5738   fi
5739   for lt_tmp_nm in $lt_nm_to_check; do
5740     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5741     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5742       IFS=$lt_save_ifs
5743       test -z "$ac_dir" && ac_dir=.
5744       tmp_nm=$ac_dir/$lt_tmp_nm
5745       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
5746         # Check to see if the nm accepts a BSD-compat flag.
5747         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
5748         #   nm: unknown option "B" ignored
5749         # Tru64's nm complains that /dev/null is an invalid object file
5750         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
5751         case $build_os in
5752         mingw*) lt_bad_file=conftest.nm/nofile ;;
5753         *) lt_bad_file=/dev/null ;;
5754         esac
5755         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
5756         *$lt_bad_file* | *'Invalid file or object type'*)
5757           lt_cv_path_NM="$tmp_nm -B"
5758           break 2
5759           ;;
5760         *)
5761           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5762           */dev/null*)
5763             lt_cv_path_NM="$tmp_nm -p"
5764             break 2
5765             ;;
5766           *)
5767             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5768             continue # so that we can try to find one that supports BSD flags
5769             ;;
5770           esac
5771           ;;
5772         esac
5773       fi
5774     done
5775     IFS=$lt_save_ifs
5776   done
5777   : ${lt_cv_path_NM=no}
5778 fi
5779 fi
5780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5781 $as_echo "$lt_cv_path_NM" >&6; }
5782 if test no != "$lt_cv_path_NM"; then
5783   NM=$lt_cv_path_NM
5784 else
5785   # Didn't find any BSD compatible name lister, look for dumpbin.
5786   if test -n "$DUMPBIN"; then :
5787     # Let the user override the test.
5788   else
5789     if test -n "$ac_tool_prefix"; then
5790   for ac_prog in dumpbin "link -dump"
5791   do
5792     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5793 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5795 $as_echo_n "checking for $ac_word... " >&6; }
5796 if ${ac_cv_prog_DUMPBIN+:} false; then :
5797   $as_echo_n "(cached) " >&6
5798 else
5799   if test -n "$DUMPBIN"; then
5800   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5801 else
5802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5803 for as_dir in $PATH
5804 do
5805   IFS=$as_save_IFS
5806   test -z "$as_dir" && as_dir=.
5807     for ac_exec_ext in '' $ac_executable_extensions; do
5808   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5809     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5811     break 2
5812   fi
5813 done
5814   done
5815 IFS=$as_save_IFS
5816
5817 fi
5818 fi
5819 DUMPBIN=$ac_cv_prog_DUMPBIN
5820 if test -n "$DUMPBIN"; then
5821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5822 $as_echo "$DUMPBIN" >&6; }
5823 else
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5825 $as_echo "no" >&6; }
5826 fi
5827
5828
5829     test -n "$DUMPBIN" && break
5830   done
5831 fi
5832 if test -z "$DUMPBIN"; then
5833   ac_ct_DUMPBIN=$DUMPBIN
5834   for ac_prog in dumpbin "link -dump"
5835 do
5836   # Extract the first word of "$ac_prog", so it can be a program name with args.
5837 set dummy $ac_prog; ac_word=$2
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5839 $as_echo_n "checking for $ac_word... " >&6; }
5840 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5841   $as_echo_n "(cached) " >&6
5842 else
5843   if test -n "$ac_ct_DUMPBIN"; then
5844   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5845 else
5846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5847 for as_dir in $PATH
5848 do
5849   IFS=$as_save_IFS
5850   test -z "$as_dir" && as_dir=.
5851     for ac_exec_ext in '' $ac_executable_extensions; do
5852   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5853     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5855     break 2
5856   fi
5857 done
5858   done
5859 IFS=$as_save_IFS
5860
5861 fi
5862 fi
5863 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5864 if test -n "$ac_ct_DUMPBIN"; then
5865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5866 $as_echo "$ac_ct_DUMPBIN" >&6; }
5867 else
5868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5869 $as_echo "no" >&6; }
5870 fi
5871
5872
5873   test -n "$ac_ct_DUMPBIN" && break
5874 done
5875
5876   if test "x$ac_ct_DUMPBIN" = x; then
5877     DUMPBIN=":"
5878   else
5879     case $cross_compiling:$ac_tool_warned in
5880 yes:)
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5882 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5883 ac_tool_warned=yes ;;
5884 esac
5885     DUMPBIN=$ac_ct_DUMPBIN
5886   fi
5887 fi
5888
5889     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
5890     *COFF*)
5891       DUMPBIN="$DUMPBIN -symbols -headers"
5892       ;;
5893     *)
5894       DUMPBIN=:
5895       ;;
5896     esac
5897   fi
5898
5899   if test : != "$DUMPBIN"; then
5900     NM=$DUMPBIN
5901   fi
5902 fi
5903 test -z "$NM" && NM=nm
5904
5905
5906
5907
5908
5909
5910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5911 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5912 if ${lt_cv_nm_interface+:} false; then :
5913   $as_echo_n "(cached) " >&6
5914 else
5915   lt_cv_nm_interface="BSD nm"
5916   echo "int some_variable = 0;" > conftest.$ac_ext
5917   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5918   (eval "$ac_compile" 2>conftest.err)
5919   cat conftest.err >&5
5920   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5921   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5922   cat conftest.err >&5
5923   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5924   cat conftest.out >&5
5925   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5926     lt_cv_nm_interface="MS dumpbin"
5927   fi
5928   rm -rf conftest*
5929 fi
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5931 $as_echo "$lt_cv_nm_interface" >&6; }
5932
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5934 $as_echo_n "checking whether ln -s works... " >&6; }
5935 LN_S=$as_ln_s
5936 if test "$LN_S" = "ln -s"; then
5937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5938 $as_echo "yes" >&6; }
5939 else
5940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5941 $as_echo "no, using $LN_S" >&6; }
5942 fi
5943
5944 # find the maximum length of command line arguments
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5946 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5947 if ${lt_cv_sys_max_cmd_len+:} false; then :
5948   $as_echo_n "(cached) " >&6
5949 else
5950     i=0
5951   teststring=ABCD
5952
5953   case $build_os in
5954   msdosdjgpp*)
5955     # On DJGPP, this test can blow up pretty badly due to problems in libc
5956     # (any single argument exceeding 2000 bytes causes a buffer overrun
5957     # during glob expansion).  Even if it were fixed, the result of this
5958     # check would be larger than it should be.
5959     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5960     ;;
5961
5962   gnu*)
5963     # Under GNU Hurd, this test is not required because there is
5964     # no limit to the length of command line arguments.
5965     # Libtool will interpret -1 as no limit whatsoever
5966     lt_cv_sys_max_cmd_len=-1;
5967     ;;
5968
5969   cygwin* | mingw* | cegcc*)
5970     # On Win9x/ME, this test blows up -- it succeeds, but takes
5971     # about 5 minutes as the teststring grows exponentially.
5972     # Worse, since 9x/ME are not pre-emptively multitasking,
5973     # you end up with a "frozen" computer, even though with patience
5974     # the test eventually succeeds (with a max line length of 256k).
5975     # Instead, let's just punt: use the minimum linelength reported by
5976     # all of the supported platforms: 8192 (on NT/2K/XP).
5977     lt_cv_sys_max_cmd_len=8192;
5978     ;;
5979
5980   mint*)
5981     # On MiNT this can take a long time and run out of memory.
5982     lt_cv_sys_max_cmd_len=8192;
5983     ;;
5984
5985   amigaos*)
5986     # On AmigaOS with pdksh, this test takes hours, literally.
5987     # So we just punt and use a minimum line length of 8192.
5988     lt_cv_sys_max_cmd_len=8192;
5989     ;;
5990
5991   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
5992     # This has been around since 386BSD, at least.  Likely further.
5993     if test -x /sbin/sysctl; then
5994       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5995     elif test -x /usr/sbin/sysctl; then
5996       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5997     else
5998       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5999     fi
6000     # And add a safety zone
6001     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6002     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6003     ;;
6004
6005   interix*)
6006     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6007     lt_cv_sys_max_cmd_len=196608
6008     ;;
6009
6010   os2*)
6011     # The test takes a long time on OS/2.
6012     lt_cv_sys_max_cmd_len=8192
6013     ;;
6014
6015   osf*)
6016     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6017     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6018     # nice to cause kernel panics so lets avoid the loop below.
6019     # First set a reasonable default.
6020     lt_cv_sys_max_cmd_len=16384
6021     #
6022     if test -x /sbin/sysconfig; then
6023       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6024         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6025       esac
6026     fi
6027     ;;
6028   sco3.2v5*)
6029     lt_cv_sys_max_cmd_len=102400
6030     ;;
6031   sysv5* | sco5v6* | sysv4.2uw2*)
6032     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6033     if test -n "$kargmax"; then
6034       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6035     else
6036       lt_cv_sys_max_cmd_len=32768
6037     fi
6038     ;;
6039   *)
6040     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6041     if test -n "$lt_cv_sys_max_cmd_len" && \
6042        test undefined != "$lt_cv_sys_max_cmd_len"; then
6043       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6044       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6045     else
6046       # Make teststring a little bigger before we do anything with it.
6047       # a 1K string should be a reasonable start.
6048       for i in 1 2 3 4 5 6 7 8; do
6049         teststring=$teststring$teststring
6050       done
6051       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6052       # If test is not a shell built-in, we'll probably end up computing a
6053       # maximum length that is only half of the actual maximum length, but
6054       # we can't tell.
6055       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
6056                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6057               test 17 != "$i" # 1/2 MB should be enough
6058       do
6059         i=`expr $i + 1`
6060         teststring=$teststring$teststring
6061       done
6062       # Only check the string length outside the loop.
6063       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6064       teststring=
6065       # Add a significant safety factor because C++ compilers can tack on
6066       # massive amounts of additional arguments before passing them to the
6067       # linker.  It appears as though 1/2 is a usable value.
6068       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6069     fi
6070     ;;
6071   esac
6072
6073 fi
6074
6075 if test -n "$lt_cv_sys_max_cmd_len"; then
6076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6077 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6078 else
6079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6080 $as_echo "none" >&6; }
6081 fi
6082 max_cmd_len=$lt_cv_sys_max_cmd_len
6083
6084
6085
6086
6087
6088
6089 : ${CP="cp -f"}
6090 : ${MV="mv -f"}
6091 : ${RM="rm -f"}
6092
6093 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6094   lt_unset=unset
6095 else
6096   lt_unset=false
6097 fi
6098
6099
6100
6101
6102
6103 # test EBCDIC or ASCII
6104 case `echo X|tr X '\101'` in
6105  A) # ASCII based system
6106     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6107   lt_SP2NL='tr \040 \012'
6108   lt_NL2SP='tr \015\012 \040\040'
6109   ;;
6110  *) # EBCDIC based system
6111   lt_SP2NL='tr \100 \n'
6112   lt_NL2SP='tr \r\n \100\100'
6113   ;;
6114 esac
6115
6116
6117
6118
6119
6120
6121
6122
6123
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
6125 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
6126 if ${lt_cv_to_host_file_cmd+:} false; then :
6127   $as_echo_n "(cached) " >&6
6128 else
6129   case $host in
6130   *-*-mingw* )
6131     case $build in
6132       *-*-mingw* ) # actually msys
6133         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
6134         ;;
6135       *-*-cygwin* )
6136         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
6137         ;;
6138       * ) # otherwise, assume *nix
6139         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
6140         ;;
6141     esac
6142     ;;
6143   *-*-cygwin* )
6144     case $build in
6145       *-*-mingw* ) # actually msys
6146         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
6147         ;;
6148       *-*-cygwin* )
6149         lt_cv_to_host_file_cmd=func_convert_file_noop
6150         ;;
6151       * ) # otherwise, assume *nix
6152         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
6153         ;;
6154     esac
6155     ;;
6156   * ) # unhandled hosts (and "normal" native builds)
6157     lt_cv_to_host_file_cmd=func_convert_file_noop
6158     ;;
6159 esac
6160
6161 fi
6162
6163 to_host_file_cmd=$lt_cv_to_host_file_cmd
6164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
6165 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
6166
6167
6168
6169
6170
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
6172 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
6173 if ${lt_cv_to_tool_file_cmd+:} false; then :
6174   $as_echo_n "(cached) " >&6
6175 else
6176   #assume ordinary cross tools, or native build.
6177 lt_cv_to_tool_file_cmd=func_convert_file_noop
6178 case $host in
6179   *-*-mingw* )
6180     case $build in
6181       *-*-mingw* ) # actually msys
6182         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
6183         ;;
6184     esac
6185     ;;
6186 esac
6187
6188 fi
6189
6190 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
6191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
6192 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
6193
6194
6195
6196
6197
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6199 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6200 if ${lt_cv_ld_reload_flag+:} false; then :
6201   $as_echo_n "(cached) " >&6
6202 else
6203   lt_cv_ld_reload_flag='-r'
6204 fi
6205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6206 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6207 reload_flag=$lt_cv_ld_reload_flag
6208 case $reload_flag in
6209 "" | " "*) ;;
6210 *) reload_flag=" $reload_flag" ;;
6211 esac
6212 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6213 case $host_os in
6214   cygwin* | mingw* | pw32* | cegcc*)
6215     if test yes != "$GCC"; then
6216       reload_cmds=false
6217     fi
6218     ;;
6219   darwin*)
6220     if test yes = "$GCC"; then
6221       reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
6222     else
6223       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6224     fi
6225     ;;
6226 esac
6227
6228
6229
6230
6231
6232
6233
6234
6235
6236 if test -n "$ac_tool_prefix"; then
6237   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6238 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6240 $as_echo_n "checking for $ac_word... " >&6; }
6241 if ${ac_cv_prog_OBJDUMP+:} false; then :
6242   $as_echo_n "(cached) " >&6
6243 else
6244   if test -n "$OBJDUMP"; then
6245   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6246 else
6247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6248 for as_dir in $PATH
6249 do
6250   IFS=$as_save_IFS
6251   test -z "$as_dir" && as_dir=.
6252     for ac_exec_ext in '' $ac_executable_extensions; do
6253   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6254     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6255     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6256     break 2
6257   fi
6258 done
6259   done
6260 IFS=$as_save_IFS
6261
6262 fi
6263 fi
6264 OBJDUMP=$ac_cv_prog_OBJDUMP
6265 if test -n "$OBJDUMP"; then
6266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6267 $as_echo "$OBJDUMP" >&6; }
6268 else
6269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6270 $as_echo "no" >&6; }
6271 fi
6272
6273
6274 fi
6275 if test -z "$ac_cv_prog_OBJDUMP"; then
6276   ac_ct_OBJDUMP=$OBJDUMP
6277   # Extract the first word of "objdump", so it can be a program name with args.
6278 set dummy objdump; ac_word=$2
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6280 $as_echo_n "checking for $ac_word... " >&6; }
6281 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6282   $as_echo_n "(cached) " >&6
6283 else
6284   if test -n "$ac_ct_OBJDUMP"; then
6285   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6286 else
6287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6288 for as_dir in $PATH
6289 do
6290   IFS=$as_save_IFS
6291   test -z "$as_dir" && as_dir=.
6292     for ac_exec_ext in '' $ac_executable_extensions; do
6293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6294     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6296     break 2
6297   fi
6298 done
6299   done
6300 IFS=$as_save_IFS
6301
6302 fi
6303 fi
6304 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6305 if test -n "$ac_ct_OBJDUMP"; then
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6307 $as_echo "$ac_ct_OBJDUMP" >&6; }
6308 else
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6310 $as_echo "no" >&6; }
6311 fi
6312
6313   if test "x$ac_ct_OBJDUMP" = x; then
6314     OBJDUMP="false"
6315   else
6316     case $cross_compiling:$ac_tool_warned in
6317 yes:)
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6319 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6320 ac_tool_warned=yes ;;
6321 esac
6322     OBJDUMP=$ac_ct_OBJDUMP
6323   fi
6324 else
6325   OBJDUMP="$ac_cv_prog_OBJDUMP"
6326 fi
6327
6328 test -z "$OBJDUMP" && OBJDUMP=objdump
6329
6330
6331
6332
6333
6334
6335
6336
6337
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6339 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6340 if ${lt_cv_deplibs_check_method+:} false; then :
6341   $as_echo_n "(cached) " >&6
6342 else
6343   lt_cv_file_magic_cmd='$MAGIC_CMD'
6344 lt_cv_file_magic_test_file=
6345 lt_cv_deplibs_check_method='unknown'
6346 # Need to set the preceding variable on all platforms that support
6347 # interlibrary dependencies.
6348 # 'none' -- dependencies not supported.
6349 # 'unknown' -- same as none, but documents that we really don't know.
6350 # 'pass_all' -- all dependencies passed with no checks.
6351 # 'test_compile' -- check by making test program.
6352 # 'file_magic [[regex]]' -- check by looking for files in library path
6353 # that responds to the $file_magic_cmd with a given extended regex.
6354 # If you have 'file' or equivalent on your system and you're not sure
6355 # whether 'pass_all' will *always* work, you probably want this one.
6356
6357 case $host_os in
6358 aix[4-9]*)
6359   lt_cv_deplibs_check_method=pass_all
6360   ;;
6361
6362 beos*)
6363   lt_cv_deplibs_check_method=pass_all
6364   ;;
6365
6366 bsdi[45]*)
6367   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6368   lt_cv_file_magic_cmd='/usr/bin/file -L'
6369   lt_cv_file_magic_test_file=/shlib/libc.so
6370   ;;
6371
6372 cygwin*)
6373   # func_win32_libid is a shell function defined in ltmain.sh
6374   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6375   lt_cv_file_magic_cmd='func_win32_libid'
6376   ;;
6377
6378 mingw* | pw32*)
6379   # Base MSYS/MinGW do not provide the 'file' command needed by
6380   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6381   # unless we find 'file', for example because we are cross-compiling.
6382   if ( file / ) >/dev/null 2>&1; then
6383     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6384     lt_cv_file_magic_cmd='func_win32_libid'
6385   else
6386     # Keep this pattern in sync with the one in func_win32_libid.
6387     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
6388     lt_cv_file_magic_cmd='$OBJDUMP -f'
6389   fi
6390   ;;
6391
6392 cegcc*)
6393   # use the weaker test based on 'objdump'. See mingw*.
6394   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6395   lt_cv_file_magic_cmd='$OBJDUMP -f'
6396   ;;
6397
6398 darwin* | rhapsody*)
6399   lt_cv_deplibs_check_method=pass_all
6400   ;;
6401
6402 freebsd* | dragonfly*)
6403   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6404     case $host_cpu in
6405     i*86 )
6406       # Not sure whether the presence of OpenBSD here was a mistake.
6407       # Let's accept both of them until this is cleared up.
6408       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6409       lt_cv_file_magic_cmd=/usr/bin/file
6410       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6411       ;;
6412     esac
6413   else
6414     lt_cv_deplibs_check_method=pass_all
6415   fi
6416   ;;
6417
6418 haiku*)
6419   lt_cv_deplibs_check_method=pass_all
6420   ;;
6421
6422 hpux10.20* | hpux11*)
6423   lt_cv_file_magic_cmd=/usr/bin/file
6424   case $host_cpu in
6425   ia64*)
6426     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6427     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6428     ;;
6429   hppa*64*)
6430     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6431     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6432     ;;
6433   *)
6434     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6435     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6436     ;;
6437   esac
6438   ;;
6439
6440 interix[3-9]*)
6441   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6442   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6443   ;;
6444
6445 irix5* | irix6* | nonstopux*)
6446   case $LD in
6447   *-32|*"-32 ") libmagic=32-bit;;
6448   *-n32|*"-n32 ") libmagic=N32;;
6449   *-64|*"-64 ") libmagic=64-bit;;
6450   *) libmagic=never-match;;
6451   esac
6452   lt_cv_deplibs_check_method=pass_all
6453   ;;
6454
6455 # This must be glibc/ELF.
6456 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
6457   lt_cv_deplibs_check_method=pass_all
6458   ;;
6459
6460 netbsd*)
6461   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6462     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6463   else
6464     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6465   fi
6466   ;;
6467
6468 newos6*)
6469   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6470   lt_cv_file_magic_cmd=/usr/bin/file
6471   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6472   ;;
6473
6474 *nto* | *qnx*)
6475   lt_cv_deplibs_check_method=pass_all
6476   ;;
6477
6478 openbsd* | bitrig*)
6479   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
6480     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6481   else
6482     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6483   fi
6484   ;;
6485
6486 osf3* | osf4* | osf5*)
6487   lt_cv_deplibs_check_method=pass_all
6488   ;;
6489
6490 rdos*)
6491   lt_cv_deplibs_check_method=pass_all
6492   ;;
6493
6494 solaris*)
6495   lt_cv_deplibs_check_method=pass_all
6496   ;;
6497
6498 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6499   lt_cv_deplibs_check_method=pass_all
6500   ;;
6501
6502 sysv4 | sysv4.3*)
6503   case $host_vendor in
6504   motorola)
6505     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]'
6506     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6507     ;;
6508   ncr)
6509     lt_cv_deplibs_check_method=pass_all
6510     ;;
6511   sequent)
6512     lt_cv_file_magic_cmd='/bin/file'
6513     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6514     ;;
6515   sni)
6516     lt_cv_file_magic_cmd='/bin/file'
6517     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6518     lt_cv_file_magic_test_file=/lib/libc.so
6519     ;;
6520   siemens)
6521     lt_cv_deplibs_check_method=pass_all
6522     ;;
6523   pc)
6524     lt_cv_deplibs_check_method=pass_all
6525     ;;
6526   esac
6527   ;;
6528
6529 tpf*)
6530   lt_cv_deplibs_check_method=pass_all
6531   ;;
6532 os2*)
6533   lt_cv_deplibs_check_method=pass_all
6534   ;;
6535 esac
6536
6537 fi
6538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6539 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6540
6541 file_magic_glob=
6542 want_nocaseglob=no
6543 if test "$build" = "$host"; then
6544   case $host_os in
6545   mingw* | pw32*)
6546     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6547       want_nocaseglob=yes
6548     else
6549       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6550     fi
6551     ;;
6552   esac
6553 fi
6554
6555 file_magic_cmd=$lt_cv_file_magic_cmd
6556 deplibs_check_method=$lt_cv_deplibs_check_method
6557 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6558
6559
6560
6561
6562
6563
6564
6565
6566
6567
6568
6569
6570
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580 if test -n "$ac_tool_prefix"; then
6581   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6582 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6584 $as_echo_n "checking for $ac_word... " >&6; }
6585 if ${ac_cv_prog_DLLTOOL+:} false; then :
6586   $as_echo_n "(cached) " >&6
6587 else
6588   if test -n "$DLLTOOL"; then
6589   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6590 else
6591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6592 for as_dir in $PATH
6593 do
6594   IFS=$as_save_IFS
6595   test -z "$as_dir" && as_dir=.
6596     for ac_exec_ext in '' $ac_executable_extensions; do
6597   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6598     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6600     break 2
6601   fi
6602 done
6603   done
6604 IFS=$as_save_IFS
6605
6606 fi
6607 fi
6608 DLLTOOL=$ac_cv_prog_DLLTOOL
6609 if test -n "$DLLTOOL"; then
6610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6611 $as_echo "$DLLTOOL" >&6; }
6612 else
6613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6614 $as_echo "no" >&6; }
6615 fi
6616
6617
6618 fi
6619 if test -z "$ac_cv_prog_DLLTOOL"; then
6620   ac_ct_DLLTOOL=$DLLTOOL
6621   # Extract the first word of "dlltool", so it can be a program name with args.
6622 set dummy dlltool; ac_word=$2
6623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6624 $as_echo_n "checking for $ac_word... " >&6; }
6625 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6626   $as_echo_n "(cached) " >&6
6627 else
6628   if test -n "$ac_ct_DLLTOOL"; then
6629   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6630 else
6631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6632 for as_dir in $PATH
6633 do
6634   IFS=$as_save_IFS
6635   test -z "$as_dir" && as_dir=.
6636     for ac_exec_ext in '' $ac_executable_extensions; do
6637   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6638     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6640     break 2
6641   fi
6642 done
6643   done
6644 IFS=$as_save_IFS
6645
6646 fi
6647 fi
6648 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6649 if test -n "$ac_ct_DLLTOOL"; then
6650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6651 $as_echo "$ac_ct_DLLTOOL" >&6; }
6652 else
6653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6654 $as_echo "no" >&6; }
6655 fi
6656
6657   if test "x$ac_ct_DLLTOOL" = x; then
6658     DLLTOOL="false"
6659   else
6660     case $cross_compiling:$ac_tool_warned in
6661 yes:)
6662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6663 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6664 ac_tool_warned=yes ;;
6665 esac
6666     DLLTOOL=$ac_ct_DLLTOOL
6667   fi
6668 else
6669   DLLTOOL="$ac_cv_prog_DLLTOOL"
6670 fi
6671
6672 test -z "$DLLTOOL" && DLLTOOL=dlltool
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6684 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6685 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6686   $as_echo_n "(cached) " >&6
6687 else
6688   lt_cv_sharedlib_from_linklib_cmd='unknown'
6689
6690 case $host_os in
6691 cygwin* | mingw* | pw32* | cegcc*)
6692   # two different shell functions defined in ltmain.sh;
6693   # decide which one to use based on capabilities of $DLLTOOL
6694   case `$DLLTOOL --help 2>&1` in
6695   *--identify-strict*)
6696     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6697     ;;
6698   *)
6699     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6700     ;;
6701   esac
6702   ;;
6703 *)
6704   # fallback: assume linklib IS sharedlib
6705   lt_cv_sharedlib_from_linklib_cmd=$ECHO
6706   ;;
6707 esac
6708
6709 fi
6710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6711 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6712 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6713 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6714
6715
6716
6717
6718
6719
6720
6721 if test -n "$ac_tool_prefix"; then
6722   for ac_prog in ar
6723   do
6724     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6725 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6727 $as_echo_n "checking for $ac_word... " >&6; }
6728 if ${ac_cv_prog_AR+:} false; then :
6729   $as_echo_n "(cached) " >&6
6730 else
6731   if test -n "$AR"; then
6732   ac_cv_prog_AR="$AR" # Let the user override the test.
6733 else
6734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6735 for as_dir in $PATH
6736 do
6737   IFS=$as_save_IFS
6738   test -z "$as_dir" && as_dir=.
6739     for ac_exec_ext in '' $ac_executable_extensions; do
6740   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6741     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6743     break 2
6744   fi
6745 done
6746   done
6747 IFS=$as_save_IFS
6748
6749 fi
6750 fi
6751 AR=$ac_cv_prog_AR
6752 if test -n "$AR"; then
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6754 $as_echo "$AR" >&6; }
6755 else
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6757 $as_echo "no" >&6; }
6758 fi
6759
6760
6761     test -n "$AR" && break
6762   done
6763 fi
6764 if test -z "$AR"; then
6765   ac_ct_AR=$AR
6766   for ac_prog in ar
6767 do
6768   # Extract the first word of "$ac_prog", so it can be a program name with args.
6769 set dummy $ac_prog; ac_word=$2
6770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6771 $as_echo_n "checking for $ac_word... " >&6; }
6772 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6773   $as_echo_n "(cached) " >&6
6774 else
6775   if test -n "$ac_ct_AR"; then
6776   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6777 else
6778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6779 for as_dir in $PATH
6780 do
6781   IFS=$as_save_IFS
6782   test -z "$as_dir" && as_dir=.
6783     for ac_exec_ext in '' $ac_executable_extensions; do
6784   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6785     ac_cv_prog_ac_ct_AR="$ac_prog"
6786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6787     break 2
6788   fi
6789 done
6790   done
6791 IFS=$as_save_IFS
6792
6793 fi
6794 fi
6795 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6796 if test -n "$ac_ct_AR"; then
6797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6798 $as_echo "$ac_ct_AR" >&6; }
6799 else
6800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6801 $as_echo "no" >&6; }
6802 fi
6803
6804
6805   test -n "$ac_ct_AR" && break
6806 done
6807
6808   if test "x$ac_ct_AR" = x; then
6809     AR="false"
6810   else
6811     case $cross_compiling:$ac_tool_warned in
6812 yes:)
6813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6814 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6815 ac_tool_warned=yes ;;
6816 esac
6817     AR=$ac_ct_AR
6818   fi
6819 fi
6820
6821 : ${AR=ar}
6822 : ${AR_FLAGS=cru}
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6835 $as_echo_n "checking for archiver @FILE support... " >&6; }
6836 if ${lt_cv_ar_at_file+:} false; then :
6837   $as_echo_n "(cached) " >&6
6838 else
6839   lt_cv_ar_at_file=no
6840    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6841 /* end confdefs.h.  */
6842
6843 int
6844 main ()
6845 {
6846
6847   ;
6848   return 0;
6849 }
6850 _ACEOF
6851 if ac_fn_c_try_compile "$LINENO"; then :
6852   echo conftest.$ac_objext > conftest.lst
6853       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6854       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6855   (eval $lt_ar_try) 2>&5
6856   ac_status=$?
6857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6858   test $ac_status = 0; }
6859       if test 0 -eq "$ac_status"; then
6860         # Ensure the archiver fails upon bogus file names.
6861         rm -f conftest.$ac_objext libconftest.a
6862         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6863   (eval $lt_ar_try) 2>&5
6864   ac_status=$?
6865   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6866   test $ac_status = 0; }
6867         if test 0 -ne "$ac_status"; then
6868           lt_cv_ar_at_file=@
6869         fi
6870       fi
6871       rm -f conftest.* libconftest.a
6872
6873 fi
6874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6875
6876 fi
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6878 $as_echo "$lt_cv_ar_at_file" >&6; }
6879
6880 if test no = "$lt_cv_ar_at_file"; then
6881   archiver_list_spec=
6882 else
6883   archiver_list_spec=$lt_cv_ar_at_file
6884 fi
6885
6886
6887
6888
6889
6890
6891
6892 if test -n "$ac_tool_prefix"; then
6893   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6894 set dummy ${ac_tool_prefix}strip; ac_word=$2
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6896 $as_echo_n "checking for $ac_word... " >&6; }
6897 if ${ac_cv_prog_STRIP+:} false; then :
6898   $as_echo_n "(cached) " >&6
6899 else
6900   if test -n "$STRIP"; then
6901   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6902 else
6903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6904 for as_dir in $PATH
6905 do
6906   IFS=$as_save_IFS
6907   test -z "$as_dir" && as_dir=.
6908     for ac_exec_ext in '' $ac_executable_extensions; do
6909   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6910     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6912     break 2
6913   fi
6914 done
6915   done
6916 IFS=$as_save_IFS
6917
6918 fi
6919 fi
6920 STRIP=$ac_cv_prog_STRIP
6921 if test -n "$STRIP"; then
6922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6923 $as_echo "$STRIP" >&6; }
6924 else
6925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6926 $as_echo "no" >&6; }
6927 fi
6928
6929
6930 fi
6931 if test -z "$ac_cv_prog_STRIP"; then
6932   ac_ct_STRIP=$STRIP
6933   # Extract the first word of "strip", so it can be a program name with args.
6934 set dummy strip; ac_word=$2
6935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6936 $as_echo_n "checking for $ac_word... " >&6; }
6937 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6938   $as_echo_n "(cached) " >&6
6939 else
6940   if test -n "$ac_ct_STRIP"; then
6941   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6942 else
6943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6944 for as_dir in $PATH
6945 do
6946   IFS=$as_save_IFS
6947   test -z "$as_dir" && as_dir=.
6948     for ac_exec_ext in '' $ac_executable_extensions; do
6949   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6950     ac_cv_prog_ac_ct_STRIP="strip"
6951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6952     break 2
6953   fi
6954 done
6955   done
6956 IFS=$as_save_IFS
6957
6958 fi
6959 fi
6960 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6961 if test -n "$ac_ct_STRIP"; then
6962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6963 $as_echo "$ac_ct_STRIP" >&6; }
6964 else
6965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6966 $as_echo "no" >&6; }
6967 fi
6968
6969   if test "x$ac_ct_STRIP" = x; then
6970     STRIP=":"
6971   else
6972     case $cross_compiling:$ac_tool_warned in
6973 yes:)
6974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6975 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6976 ac_tool_warned=yes ;;
6977 esac
6978     STRIP=$ac_ct_STRIP
6979   fi
6980 else
6981   STRIP="$ac_cv_prog_STRIP"
6982 fi
6983
6984 test -z "$STRIP" && STRIP=:
6985
6986
6987
6988
6989
6990
6991 if test -n "$ac_tool_prefix"; then
6992   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6993 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6995 $as_echo_n "checking for $ac_word... " >&6; }
6996 if ${ac_cv_prog_RANLIB+:} false; then :
6997   $as_echo_n "(cached) " >&6
6998 else
6999   if test -n "$RANLIB"; then
7000   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7001 else
7002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7003 for as_dir in $PATH
7004 do
7005   IFS=$as_save_IFS
7006   test -z "$as_dir" && as_dir=.
7007     for ac_exec_ext in '' $ac_executable_extensions; do
7008   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7009     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7011     break 2
7012   fi
7013 done
7014   done
7015 IFS=$as_save_IFS
7016
7017 fi
7018 fi
7019 RANLIB=$ac_cv_prog_RANLIB
7020 if test -n "$RANLIB"; then
7021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7022 $as_echo "$RANLIB" >&6; }
7023 else
7024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7025 $as_echo "no" >&6; }
7026 fi
7027
7028
7029 fi
7030 if test -z "$ac_cv_prog_RANLIB"; then
7031   ac_ct_RANLIB=$RANLIB
7032   # Extract the first word of "ranlib", so it can be a program name with args.
7033 set dummy ranlib; ac_word=$2
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7035 $as_echo_n "checking for $ac_word... " >&6; }
7036 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7037   $as_echo_n "(cached) " >&6
7038 else
7039   if test -n "$ac_ct_RANLIB"; then
7040   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7041 else
7042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7043 for as_dir in $PATH
7044 do
7045   IFS=$as_save_IFS
7046   test -z "$as_dir" && as_dir=.
7047     for ac_exec_ext in '' $ac_executable_extensions; do
7048   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7049     ac_cv_prog_ac_ct_RANLIB="ranlib"
7050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7051     break 2
7052   fi
7053 done
7054   done
7055 IFS=$as_save_IFS
7056
7057 fi
7058 fi
7059 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7060 if test -n "$ac_ct_RANLIB"; then
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7062 $as_echo "$ac_ct_RANLIB" >&6; }
7063 else
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7065 $as_echo "no" >&6; }
7066 fi
7067
7068   if test "x$ac_ct_RANLIB" = x; then
7069     RANLIB=":"
7070   else
7071     case $cross_compiling:$ac_tool_warned in
7072 yes:)
7073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7075 ac_tool_warned=yes ;;
7076 esac
7077     RANLIB=$ac_ct_RANLIB
7078   fi
7079 else
7080   RANLIB="$ac_cv_prog_RANLIB"
7081 fi
7082
7083 test -z "$RANLIB" && RANLIB=:
7084
7085
7086
7087
7088
7089
7090 # Determine commands to create old-style static archives.
7091 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7092 old_postinstall_cmds='chmod 644 $oldlib'
7093 old_postuninstall_cmds=
7094
7095 if test -n "$RANLIB"; then
7096   case $host_os in
7097   bitrig* | openbsd*)
7098     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
7099     ;;
7100   *)
7101     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
7102     ;;
7103   esac
7104   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
7105 fi
7106
7107 case $host_os in
7108   darwin*)
7109     lock_old_archive_extraction=yes ;;
7110   *)
7111     lock_old_archive_extraction=no ;;
7112 esac
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152 # If no C compiler was specified, use CC.
7153 LTCC=${LTCC-"$CC"}
7154
7155 # If no C compiler flags were specified, use CFLAGS.
7156 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7157
7158 # Allow CC to be a program name with arguments.
7159 compiler=$CC
7160
7161
7162 # Check for command to grab the raw symbol name followed by C symbol from nm.
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7164 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7165 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7166   $as_echo_n "(cached) " >&6
7167 else
7168
7169 # These are sane defaults that work on at least a few old systems.
7170 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7171
7172 # Character class describing NM global symbol codes.
7173 symcode='[BCDEGRST]'
7174
7175 # Regexp to match symbols that can be accessed directly from C.
7176 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7177
7178 # Define system-specific variables.
7179 case $host_os in
7180 aix*)
7181   symcode='[BCDT]'
7182   ;;
7183 cygwin* | mingw* | pw32* | cegcc*)
7184   symcode='[ABCDGISTW]'
7185   ;;
7186 hpux*)
7187   if test ia64 = "$host_cpu"; then
7188     symcode='[ABCDEGRST]'
7189   fi
7190   ;;
7191 irix* | nonstopux*)
7192   symcode='[BCDEGRST]'
7193   ;;
7194 osf*)
7195   symcode='[BCDEGQRST]'
7196   ;;
7197 solaris*)
7198   symcode='[BDRT]'
7199   ;;
7200 sco3.2v5*)
7201   symcode='[DT]'
7202   ;;
7203 sysv4.2uw2*)
7204   symcode='[DT]'
7205   ;;
7206 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7207   symcode='[ABDT]'
7208   ;;
7209 sysv4)
7210   symcode='[DFNSTU]'
7211   ;;
7212 esac
7213
7214 # If we're using GNU nm, then use its standard symbol codes.
7215 case `$NM -V 2>&1` in
7216 *GNU* | *'with BFD'*)
7217   symcode='[ABCDGIRSTW]' ;;
7218 esac
7219
7220 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7221   # Gets list of data symbols to import.
7222   lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
7223   # Adjust the below global symbol transforms to fixup imported variables.
7224   lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
7225   lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
7226   lt_c_name_lib_hook="\
7227   -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
7228   -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
7229 else
7230   # Disable hooks by default.
7231   lt_cv_sys_global_symbol_to_import=
7232   lt_cdecl_hook=
7233   lt_c_name_hook=
7234   lt_c_name_lib_hook=
7235 fi
7236
7237 # Transform an extracted symbol line into a proper C declaration.
7238 # Some systems (esp. on ia64) link data and code symbols differently,
7239 # so use this general approach.
7240 lt_cv_sys_global_symbol_to_cdecl="sed -n"\
7241 $lt_cdecl_hook\
7242 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
7243 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
7244
7245 # Transform an extracted symbol line into symbol name and symbol address
7246 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
7247 $lt_c_name_hook\
7248 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
7249 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
7250
7251 # Transform an extracted symbol line into symbol name with lib prefix and
7252 # symbol address.
7253 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
7254 $lt_c_name_lib_hook\
7255 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
7256 " -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
7257 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
7258
7259 # Handle CRLF in mingw tool chain
7260 opt_cr=
7261 case $build_os in
7262 mingw*)
7263   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7264   ;;
7265 esac
7266
7267 # Try without a prefix underscore, then with it.
7268 for ac_symprfx in "" "_"; do
7269
7270   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7271   symxfrm="\\1 $ac_symprfx\\2 \\2"
7272
7273   # Write the raw and C identifiers.
7274   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7275     # Fake it for dumpbin and say T for any non-static function,
7276     # D for any global variable and I for any imported variable.
7277     # Also find C++ and __fastcall symbols from MSVC++,
7278     # which start with @ or ?.
7279     lt_cv_sys_global_symbol_pipe="$AWK '"\
7280 "     {last_section=section; section=\$ 3};"\
7281 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
7282 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7283 "     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
7284 "     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
7285 "     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
7286 "     \$ 0!~/External *\|/{next};"\
7287 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7288 "     {if(hide[section]) next};"\
7289 "     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
7290 "     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
7291 "     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
7292 "     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
7293 "     ' prfx=^$ac_symprfx"
7294   else
7295     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7296   fi
7297   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
7298
7299   # Check to see that the pipe works correctly.
7300   pipe_works=no
7301
7302   rm -rf conftest*
7303   cat > conftest.$ac_ext <<_LT_EOF
7304 #ifdef __cplusplus
7305 extern "C" {
7306 #endif
7307 char nm_test_var;
7308 void nm_test_func(void);
7309 void nm_test_func(void){}
7310 #ifdef __cplusplus
7311 }
7312 #endif
7313 int main(){nm_test_var='a';nm_test_func();return(0);}
7314 _LT_EOF
7315
7316   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7317   (eval $ac_compile) 2>&5
7318   ac_status=$?
7319   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7320   test $ac_status = 0; }; then
7321     # Now try to grab the symbols.
7322     nlist=conftest.nm
7323     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7324   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7325   ac_status=$?
7326   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7327   test $ac_status = 0; } && test -s "$nlist"; then
7328       # Try sorting and uniquifying the output.
7329       if sort "$nlist" | uniq > "$nlist"T; then
7330         mv -f "$nlist"T "$nlist"
7331       else
7332         rm -f "$nlist"T
7333       fi
7334
7335       # Make sure that we snagged all the symbols we need.
7336       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7337         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7338           cat <<_LT_EOF > conftest.$ac_ext
7339 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
7340 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
7341 /* DATA imports from DLLs on WIN32 can't be const, because runtime
7342    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7343 # define LT_DLSYM_CONST
7344 #elif defined __osf__
7345 /* This system does not cope well with relocations in const data.  */
7346 # define LT_DLSYM_CONST
7347 #else
7348 # define LT_DLSYM_CONST const
7349 #endif
7350
7351 #ifdef __cplusplus
7352 extern "C" {
7353 #endif
7354
7355 _LT_EOF
7356           # Now generate the symbol file.
7357           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7358
7359           cat <<_LT_EOF >> conftest.$ac_ext
7360
7361 /* The mapping between symbol names and symbols.  */
7362 LT_DLSYM_CONST struct {
7363   const char *name;
7364   void       *address;
7365 }
7366 lt__PROGRAM__LTX_preloaded_symbols[] =
7367 {
7368   { "@PROGRAM@", (void *) 0 },
7369 _LT_EOF
7370           $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7371           cat <<\_LT_EOF >> conftest.$ac_ext
7372   {0, (void *) 0}
7373 };
7374
7375 /* This works around a problem in FreeBSD linker */
7376 #ifdef FREEBSD_WORKAROUND
7377 static const void *lt_preloaded_setup() {
7378   return lt__PROGRAM__LTX_preloaded_symbols;
7379 }
7380 #endif
7381
7382 #ifdef __cplusplus
7383 }
7384 #endif
7385 _LT_EOF
7386           # Now try linking the two files.
7387           mv conftest.$ac_objext conftstm.$ac_objext
7388           lt_globsym_save_LIBS=$LIBS
7389           lt_globsym_save_CFLAGS=$CFLAGS
7390           LIBS=conftstm.$ac_objext
7391           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7392           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7393   (eval $ac_link) 2>&5
7394   ac_status=$?
7395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7396   test $ac_status = 0; } && test -s conftest$ac_exeext; then
7397             pipe_works=yes
7398           fi
7399           LIBS=$lt_globsym_save_LIBS
7400           CFLAGS=$lt_globsym_save_CFLAGS
7401         else
7402           echo "cannot find nm_test_func in $nlist" >&5
7403         fi
7404       else
7405         echo "cannot find nm_test_var in $nlist" >&5
7406       fi
7407     else
7408       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7409     fi
7410   else
7411     echo "$progname: failed program was:" >&5
7412     cat conftest.$ac_ext >&5
7413   fi
7414   rm -rf conftest* conftst*
7415
7416   # Do not use the global_symbol_pipe unless it works.
7417   if test yes = "$pipe_works"; then
7418     break
7419   else
7420     lt_cv_sys_global_symbol_pipe=
7421   fi
7422 done
7423
7424 fi
7425
7426 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7427   lt_cv_sys_global_symbol_to_cdecl=
7428 fi
7429 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7431 $as_echo "failed" >&6; }
7432 else
7433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7434 $as_echo "ok" >&6; }
7435 fi
7436
7437 # Response file support.
7438 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7439   nm_file_list_spec='@'
7440 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
7441   nm_file_list_spec='@'
7442 fi
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
7481 $as_echo_n "checking for sysroot... " >&6; }
7482
7483 # Check whether --with-sysroot was given.
7484 if test "${with_sysroot+set}" = set; then :
7485   withval=$with_sysroot;
7486 else
7487   with_sysroot=no
7488 fi
7489
7490
7491 lt_sysroot=
7492 case $with_sysroot in #(
7493  yes)
7494    if test yes = "$GCC"; then
7495      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
7496    fi
7497    ;; #(
7498  /*)
7499    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
7500    ;; #(
7501  no|'')
7502    ;; #(
7503  *)
7504    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
7505 $as_echo "$with_sysroot" >&6; }
7506    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
7507    ;;
7508 esac
7509
7510  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
7511 $as_echo "${lt_sysroot:-no}" >&6; }
7512
7513
7514
7515
7516
7517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
7518 $as_echo_n "checking for a working dd... " >&6; }
7519 if ${ac_cv_path_lt_DD+:} false; then :
7520   $as_echo_n "(cached) " >&6
7521 else
7522   printf 0123456789abcdef0123456789abcdef >conftest.i
7523 cat conftest.i conftest.i >conftest2.i
7524 : ${lt_DD:=$DD}
7525 if test -z "$lt_DD"; then
7526   ac_path_lt_DD_found=false
7527   # Loop through the user's path and test for each of PROGNAME-LIST
7528   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7529 for as_dir in $PATH
7530 do
7531   IFS=$as_save_IFS
7532   test -z "$as_dir" && as_dir=.
7533     for ac_prog in dd; do
7534     for ac_exec_ext in '' $ac_executable_extensions; do
7535       ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
7536       as_fn_executable_p "$ac_path_lt_DD" || continue
7537 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7538   cmp -s conftest.i conftest.out \
7539   && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
7540 fi
7541       $ac_path_lt_DD_found && break 3
7542     done
7543   done
7544   done
7545 IFS=$as_save_IFS
7546   if test -z "$ac_cv_path_lt_DD"; then
7547     :
7548   fi
7549 else
7550   ac_cv_path_lt_DD=$lt_DD
7551 fi
7552
7553 rm -f conftest.i conftest2.i conftest.out
7554 fi
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
7556 $as_echo "$ac_cv_path_lt_DD" >&6; }
7557
7558
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
7560 $as_echo_n "checking how to truncate binary pipes... " >&6; }
7561 if ${lt_cv_truncate_bin+:} false; then :
7562   $as_echo_n "(cached) " >&6
7563 else
7564   printf 0123456789abcdef0123456789abcdef >conftest.i
7565 cat conftest.i conftest.i >conftest2.i
7566 lt_cv_truncate_bin=
7567 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7568   cmp -s conftest.i conftest.out \
7569   && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
7570 fi
7571 rm -f conftest.i conftest2.i conftest.out
7572 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
7573 fi
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
7575 $as_echo "$lt_cv_truncate_bin" >&6; }
7576
7577
7578
7579
7580
7581
7582
7583 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
7584 func_cc_basename ()
7585 {
7586     for cc_temp in $*""; do
7587       case $cc_temp in
7588         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7589         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7590         \-*) ;;
7591         *) break;;
7592       esac
7593     done
7594     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7595 }
7596
7597 # Check whether --enable-libtool-lock was given.
7598 if test "${enable_libtool_lock+set}" = set; then :
7599   enableval=$enable_libtool_lock;
7600 fi
7601
7602 test no = "$enable_libtool_lock" || enable_libtool_lock=yes
7603
7604 # Some flags need to be propagated to the compiler or linker for good
7605 # libtool support.
7606 case $host in
7607 ia64-*-hpux*)
7608   # Find out what ABI is being produced by ac_compile, and set mode
7609   # options accordingly.
7610   echo 'int i;' > conftest.$ac_ext
7611   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7612   (eval $ac_compile) 2>&5
7613   ac_status=$?
7614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7615   test $ac_status = 0; }; then
7616     case `/usr/bin/file conftest.$ac_objext` in
7617       *ELF-32*)
7618         HPUX_IA64_MODE=32
7619         ;;
7620       *ELF-64*)
7621         HPUX_IA64_MODE=64
7622         ;;
7623     esac
7624   fi
7625   rm -rf conftest*
7626   ;;
7627 *-*-irix6*)
7628   # Find out what ABI is being produced by ac_compile, and set linker
7629   # options accordingly.
7630   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7631   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7632   (eval $ac_compile) 2>&5
7633   ac_status=$?
7634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7635   test $ac_status = 0; }; then
7636     if test yes = "$lt_cv_prog_gnu_ld"; then
7637       case `/usr/bin/file conftest.$ac_objext` in
7638         *32-bit*)
7639           LD="${LD-ld} -melf32bsmip"
7640           ;;
7641         *N32*)
7642           LD="${LD-ld} -melf32bmipn32"
7643           ;;
7644         *64-bit*)
7645           LD="${LD-ld} -melf64bmip"
7646         ;;
7647       esac
7648     else
7649       case `/usr/bin/file conftest.$ac_objext` in
7650         *32-bit*)
7651           LD="${LD-ld} -32"
7652           ;;
7653         *N32*)
7654           LD="${LD-ld} -n32"
7655           ;;
7656         *64-bit*)
7657           LD="${LD-ld} -64"
7658           ;;
7659       esac
7660     fi
7661   fi
7662   rm -rf conftest*
7663   ;;
7664
7665 mips64*-*linux*)
7666   # Find out what ABI is being produced by ac_compile, and set linker
7667   # options accordingly.
7668   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7669   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7670   (eval $ac_compile) 2>&5
7671   ac_status=$?
7672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7673   test $ac_status = 0; }; then
7674     emul=elf
7675     case `/usr/bin/file conftest.$ac_objext` in
7676       *32-bit*)
7677         emul="${emul}32"
7678         ;;
7679       *64-bit*)
7680         emul="${emul}64"
7681         ;;
7682     esac
7683     case `/usr/bin/file conftest.$ac_objext` in
7684       *MSB*)
7685         emul="${emul}btsmip"
7686         ;;
7687       *LSB*)
7688         emul="${emul}ltsmip"
7689         ;;
7690     esac
7691     case `/usr/bin/file conftest.$ac_objext` in
7692       *N32*)
7693         emul="${emul}n32"
7694         ;;
7695     esac
7696     LD="${LD-ld} -m $emul"
7697   fi
7698   rm -rf conftest*
7699   ;;
7700
7701 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7702 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7703   # Find out what ABI is being produced by ac_compile, and set linker
7704   # options accordingly.  Note that the listed cases only cover the
7705   # situations where additional linker options are needed (such as when
7706   # doing 32-bit compilation for a host where ld defaults to 64-bit, or
7707   # vice versa); the common cases where no linker options are needed do
7708   # not appear in the list.
7709   echo 'int i;' > conftest.$ac_ext
7710   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7711   (eval $ac_compile) 2>&5
7712   ac_status=$?
7713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7714   test $ac_status = 0; }; then
7715     case `/usr/bin/file conftest.o` in
7716       *32-bit*)
7717         case $host in
7718           x86_64-*kfreebsd*-gnu)
7719             LD="${LD-ld} -m elf_i386_fbsd"
7720             ;;
7721           x86_64-*linux*)
7722             case `/usr/bin/file conftest.o` in
7723               *x86-64*)
7724                 LD="${LD-ld} -m elf32_x86_64"
7725                 ;;
7726               *)
7727                 LD="${LD-ld} -m elf_i386"
7728                 ;;
7729             esac
7730             ;;
7731           powerpc64le-*linux*)
7732             LD="${LD-ld} -m elf32lppclinux"
7733             ;;
7734           powerpc64-*linux*)
7735             LD="${LD-ld} -m elf32ppclinux"
7736             ;;
7737           s390x-*linux*)
7738             LD="${LD-ld} -m elf_s390"
7739             ;;
7740           sparc64-*linux*)
7741             LD="${LD-ld} -m elf32_sparc"
7742             ;;
7743         esac
7744         ;;
7745       *64-bit*)
7746         case $host in
7747           x86_64-*kfreebsd*-gnu)
7748             LD="${LD-ld} -m elf_x86_64_fbsd"
7749             ;;
7750           x86_64-*linux*)
7751             LD="${LD-ld} -m elf_x86_64"
7752             ;;
7753           powerpcle-*linux*)
7754             LD="${LD-ld} -m elf64lppc"
7755             ;;
7756           powerpc-*linux*)
7757             LD="${LD-ld} -m elf64ppc"
7758             ;;
7759           s390*-*linux*|s390*-*tpf*)
7760             LD="${LD-ld} -m elf64_s390"
7761             ;;
7762           sparc*-*linux*)
7763             LD="${LD-ld} -m elf64_sparc"
7764             ;;
7765         esac
7766         ;;
7767     esac
7768   fi
7769   rm -rf conftest*
7770   ;;
7771
7772 *-*-sco3.2v5*)
7773   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7774   SAVE_CFLAGS=$CFLAGS
7775   CFLAGS="$CFLAGS -belf"
7776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7777 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7778 if ${lt_cv_cc_needs_belf+:} false; then :
7779   $as_echo_n "(cached) " >&6
7780 else
7781   ac_ext=c
7782 ac_cpp='$CPP $CPPFLAGS'
7783 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7784 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7785 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7786
7787      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7788 /* end confdefs.h.  */
7789
7790 int
7791 main ()
7792 {
7793
7794   ;
7795   return 0;
7796 }
7797 _ACEOF
7798 if ac_fn_c_try_link "$LINENO"; then :
7799   lt_cv_cc_needs_belf=yes
7800 else
7801   lt_cv_cc_needs_belf=no
7802 fi
7803 rm -f core conftest.err conftest.$ac_objext \
7804     conftest$ac_exeext conftest.$ac_ext
7805      ac_ext=c
7806 ac_cpp='$CPP $CPPFLAGS'
7807 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7808 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7809 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7810
7811 fi
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7813 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7814   if test yes != "$lt_cv_cc_needs_belf"; then
7815     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7816     CFLAGS=$SAVE_CFLAGS
7817   fi
7818   ;;
7819 *-*solaris*)
7820   # Find out what ABI is being produced by ac_compile, and set linker
7821   # options accordingly.
7822   echo 'int i;' > conftest.$ac_ext
7823   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7824   (eval $ac_compile) 2>&5
7825   ac_status=$?
7826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7827   test $ac_status = 0; }; then
7828     case `/usr/bin/file conftest.o` in
7829     *64-bit*)
7830       case $lt_cv_prog_gnu_ld in
7831       yes*)
7832         case $host in
7833         i?86-*-solaris*|x86_64-*-solaris*)
7834           LD="${LD-ld} -m elf_x86_64"
7835           ;;
7836         sparc*-*-solaris*)
7837           LD="${LD-ld} -m elf64_sparc"
7838           ;;
7839         esac
7840         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7841         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7842           LD=${LD-ld}_sol2
7843         fi
7844         ;;
7845       *)
7846         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7847           LD="${LD-ld} -64"
7848         fi
7849         ;;
7850       esac
7851       ;;
7852     esac
7853   fi
7854   rm -rf conftest*
7855   ;;
7856 esac
7857
7858 need_locks=$enable_libtool_lock
7859
7860 if test -n "$ac_tool_prefix"; then
7861   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7862 set dummy ${ac_tool_prefix}mt; ac_word=$2
7863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7864 $as_echo_n "checking for $ac_word... " >&6; }
7865 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7866   $as_echo_n "(cached) " >&6
7867 else
7868   if test -n "$MANIFEST_TOOL"; then
7869   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7870 else
7871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7872 for as_dir in $PATH
7873 do
7874   IFS=$as_save_IFS
7875   test -z "$as_dir" && as_dir=.
7876     for ac_exec_ext in '' $ac_executable_extensions; do
7877   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7878     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7879     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7880     break 2
7881   fi
7882 done
7883   done
7884 IFS=$as_save_IFS
7885
7886 fi
7887 fi
7888 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7889 if test -n "$MANIFEST_TOOL"; then
7890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7891 $as_echo "$MANIFEST_TOOL" >&6; }
7892 else
7893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7894 $as_echo "no" >&6; }
7895 fi
7896
7897
7898 fi
7899 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7900   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7901   # Extract the first word of "mt", so it can be a program name with args.
7902 set dummy mt; ac_word=$2
7903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7904 $as_echo_n "checking for $ac_word... " >&6; }
7905 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7906   $as_echo_n "(cached) " >&6
7907 else
7908   if test -n "$ac_ct_MANIFEST_TOOL"; then
7909   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7910 else
7911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7912 for as_dir in $PATH
7913 do
7914   IFS=$as_save_IFS
7915   test -z "$as_dir" && as_dir=.
7916     for ac_exec_ext in '' $ac_executable_extensions; do
7917   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7918     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7920     break 2
7921   fi
7922 done
7923   done
7924 IFS=$as_save_IFS
7925
7926 fi
7927 fi
7928 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7929 if test -n "$ac_ct_MANIFEST_TOOL"; then
7930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7931 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7932 else
7933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7934 $as_echo "no" >&6; }
7935 fi
7936
7937   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7938     MANIFEST_TOOL=":"
7939   else
7940     case $cross_compiling:$ac_tool_warned in
7941 yes:)
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7944 ac_tool_warned=yes ;;
7945 esac
7946     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7947   fi
7948 else
7949   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7950 fi
7951
7952 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7954 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7955 if ${lt_cv_path_mainfest_tool+:} false; then :
7956   $as_echo_n "(cached) " >&6
7957 else
7958   lt_cv_path_mainfest_tool=no
7959   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7960   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7961   cat conftest.err >&5
7962   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7963     lt_cv_path_mainfest_tool=yes
7964   fi
7965   rm -rf conftest*
7966 fi
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7968 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
7969 if test yes != "$lt_cv_path_mainfest_tool"; then
7970   MANIFEST_TOOL=:
7971 fi
7972
7973
7974
7975
7976
7977
7978   case $host_os in
7979     rhapsody* | darwin*)
7980     if test -n "$ac_tool_prefix"; then
7981   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7982 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7984 $as_echo_n "checking for $ac_word... " >&6; }
7985 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7986   $as_echo_n "(cached) " >&6
7987 else
7988   if test -n "$DSYMUTIL"; then
7989   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7990 else
7991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7992 for as_dir in $PATH
7993 do
7994   IFS=$as_save_IFS
7995   test -z "$as_dir" && as_dir=.
7996     for ac_exec_ext in '' $ac_executable_extensions; do
7997   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7998     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8000     break 2
8001   fi
8002 done
8003   done
8004 IFS=$as_save_IFS
8005
8006 fi
8007 fi
8008 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8009 if test -n "$DSYMUTIL"; then
8010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8011 $as_echo "$DSYMUTIL" >&6; }
8012 else
8013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8014 $as_echo "no" >&6; }
8015 fi
8016
8017
8018 fi
8019 if test -z "$ac_cv_prog_DSYMUTIL"; then
8020   ac_ct_DSYMUTIL=$DSYMUTIL
8021   # Extract the first word of "dsymutil", so it can be a program name with args.
8022 set dummy dsymutil; ac_word=$2
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8024 $as_echo_n "checking for $ac_word... " >&6; }
8025 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8026   $as_echo_n "(cached) " >&6
8027 else
8028   if test -n "$ac_ct_DSYMUTIL"; then
8029   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8030 else
8031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8032 for as_dir in $PATH
8033 do
8034   IFS=$as_save_IFS
8035   test -z "$as_dir" && as_dir=.
8036     for ac_exec_ext in '' $ac_executable_extensions; do
8037   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8038     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8040     break 2
8041   fi
8042 done
8043   done
8044 IFS=$as_save_IFS
8045
8046 fi
8047 fi
8048 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8049 if test -n "$ac_ct_DSYMUTIL"; then
8050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8051 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8052 else
8053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8054 $as_echo "no" >&6; }
8055 fi
8056
8057   if test "x$ac_ct_DSYMUTIL" = x; then
8058     DSYMUTIL=":"
8059   else
8060     case $cross_compiling:$ac_tool_warned in
8061 yes:)
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8064 ac_tool_warned=yes ;;
8065 esac
8066     DSYMUTIL=$ac_ct_DSYMUTIL
8067   fi
8068 else
8069   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8070 fi
8071
8072     if test -n "$ac_tool_prefix"; then
8073   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8074 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8076 $as_echo_n "checking for $ac_word... " >&6; }
8077 if ${ac_cv_prog_NMEDIT+:} false; then :
8078   $as_echo_n "(cached) " >&6
8079 else
8080   if test -n "$NMEDIT"; then
8081   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8082 else
8083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8084 for as_dir in $PATH
8085 do
8086   IFS=$as_save_IFS
8087   test -z "$as_dir" && as_dir=.
8088     for ac_exec_ext in '' $ac_executable_extensions; do
8089   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8090     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8092     break 2
8093   fi
8094 done
8095   done
8096 IFS=$as_save_IFS
8097
8098 fi
8099 fi
8100 NMEDIT=$ac_cv_prog_NMEDIT
8101 if test -n "$NMEDIT"; then
8102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8103 $as_echo "$NMEDIT" >&6; }
8104 else
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8106 $as_echo "no" >&6; }
8107 fi
8108
8109
8110 fi
8111 if test -z "$ac_cv_prog_NMEDIT"; then
8112   ac_ct_NMEDIT=$NMEDIT
8113   # Extract the first word of "nmedit", so it can be a program name with args.
8114 set dummy nmedit; ac_word=$2
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8116 $as_echo_n "checking for $ac_word... " >&6; }
8117 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8118   $as_echo_n "(cached) " >&6
8119 else
8120   if test -n "$ac_ct_NMEDIT"; then
8121   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8122 else
8123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8124 for as_dir in $PATH
8125 do
8126   IFS=$as_save_IFS
8127   test -z "$as_dir" && as_dir=.
8128     for ac_exec_ext in '' $ac_executable_extensions; do
8129   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8130     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8132     break 2
8133   fi
8134 done
8135   done
8136 IFS=$as_save_IFS
8137
8138 fi
8139 fi
8140 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8141 if test -n "$ac_ct_NMEDIT"; then
8142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8143 $as_echo "$ac_ct_NMEDIT" >&6; }
8144 else
8145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8146 $as_echo "no" >&6; }
8147 fi
8148
8149   if test "x$ac_ct_NMEDIT" = x; then
8150     NMEDIT=":"
8151   else
8152     case $cross_compiling:$ac_tool_warned in
8153 yes:)
8154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8155 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8156 ac_tool_warned=yes ;;
8157 esac
8158     NMEDIT=$ac_ct_NMEDIT
8159   fi
8160 else
8161   NMEDIT="$ac_cv_prog_NMEDIT"
8162 fi
8163
8164     if test -n "$ac_tool_prefix"; then
8165   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8166 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8168 $as_echo_n "checking for $ac_word... " >&6; }
8169 if ${ac_cv_prog_LIPO+:} false; then :
8170   $as_echo_n "(cached) " >&6
8171 else
8172   if test -n "$LIPO"; then
8173   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8174 else
8175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8176 for as_dir in $PATH
8177 do
8178   IFS=$as_save_IFS
8179   test -z "$as_dir" && as_dir=.
8180     for ac_exec_ext in '' $ac_executable_extensions; do
8181   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8182     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8184     break 2
8185   fi
8186 done
8187   done
8188 IFS=$as_save_IFS
8189
8190 fi
8191 fi
8192 LIPO=$ac_cv_prog_LIPO
8193 if test -n "$LIPO"; then
8194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8195 $as_echo "$LIPO" >&6; }
8196 else
8197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8198 $as_echo "no" >&6; }
8199 fi
8200
8201
8202 fi
8203 if test -z "$ac_cv_prog_LIPO"; then
8204   ac_ct_LIPO=$LIPO
8205   # Extract the first word of "lipo", so it can be a program name with args.
8206 set dummy lipo; ac_word=$2
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8208 $as_echo_n "checking for $ac_word... " >&6; }
8209 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8210   $as_echo_n "(cached) " >&6
8211 else
8212   if test -n "$ac_ct_LIPO"; then
8213   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8214 else
8215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8216 for as_dir in $PATH
8217 do
8218   IFS=$as_save_IFS
8219   test -z "$as_dir" && as_dir=.
8220     for ac_exec_ext in '' $ac_executable_extensions; do
8221   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8222     ac_cv_prog_ac_ct_LIPO="lipo"
8223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8224     break 2
8225   fi
8226 done
8227   done
8228 IFS=$as_save_IFS
8229
8230 fi
8231 fi
8232 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8233 if test -n "$ac_ct_LIPO"; then
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8235 $as_echo "$ac_ct_LIPO" >&6; }
8236 else
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8238 $as_echo "no" >&6; }
8239 fi
8240
8241   if test "x$ac_ct_LIPO" = x; then
8242     LIPO=":"
8243   else
8244     case $cross_compiling:$ac_tool_warned in
8245 yes:)
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8247 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8248 ac_tool_warned=yes ;;
8249 esac
8250     LIPO=$ac_ct_LIPO
8251   fi
8252 else
8253   LIPO="$ac_cv_prog_LIPO"
8254 fi
8255
8256     if test -n "$ac_tool_prefix"; then
8257   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8258 set dummy ${ac_tool_prefix}otool; ac_word=$2
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8260 $as_echo_n "checking for $ac_word... " >&6; }
8261 if ${ac_cv_prog_OTOOL+:} false; then :
8262   $as_echo_n "(cached) " >&6
8263 else
8264   if test -n "$OTOOL"; then
8265   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8266 else
8267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8268 for as_dir in $PATH
8269 do
8270   IFS=$as_save_IFS
8271   test -z "$as_dir" && as_dir=.
8272     for ac_exec_ext in '' $ac_executable_extensions; do
8273   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8274     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8276     break 2
8277   fi
8278 done
8279   done
8280 IFS=$as_save_IFS
8281
8282 fi
8283 fi
8284 OTOOL=$ac_cv_prog_OTOOL
8285 if test -n "$OTOOL"; then
8286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8287 $as_echo "$OTOOL" >&6; }
8288 else
8289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8290 $as_echo "no" >&6; }
8291 fi
8292
8293
8294 fi
8295 if test -z "$ac_cv_prog_OTOOL"; then
8296   ac_ct_OTOOL=$OTOOL
8297   # Extract the first word of "otool", so it can be a program name with args.
8298 set dummy otool; ac_word=$2
8299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8300 $as_echo_n "checking for $ac_word... " >&6; }
8301 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8302   $as_echo_n "(cached) " >&6
8303 else
8304   if test -n "$ac_ct_OTOOL"; then
8305   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8306 else
8307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8308 for as_dir in $PATH
8309 do
8310   IFS=$as_save_IFS
8311   test -z "$as_dir" && as_dir=.
8312     for ac_exec_ext in '' $ac_executable_extensions; do
8313   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8314     ac_cv_prog_ac_ct_OTOOL="otool"
8315     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8316     break 2
8317   fi
8318 done
8319   done
8320 IFS=$as_save_IFS
8321
8322 fi
8323 fi
8324 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8325 if test -n "$ac_ct_OTOOL"; then
8326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8327 $as_echo "$ac_ct_OTOOL" >&6; }
8328 else
8329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8330 $as_echo "no" >&6; }
8331 fi
8332
8333   if test "x$ac_ct_OTOOL" = x; then
8334     OTOOL=":"
8335   else
8336     case $cross_compiling:$ac_tool_warned in
8337 yes:)
8338 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8339 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8340 ac_tool_warned=yes ;;
8341 esac
8342     OTOOL=$ac_ct_OTOOL
8343   fi
8344 else
8345   OTOOL="$ac_cv_prog_OTOOL"
8346 fi
8347
8348     if test -n "$ac_tool_prefix"; then
8349   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8350 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8352 $as_echo_n "checking for $ac_word... " >&6; }
8353 if ${ac_cv_prog_OTOOL64+:} false; then :
8354   $as_echo_n "(cached) " >&6
8355 else
8356   if test -n "$OTOOL64"; then
8357   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8358 else
8359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8360 for as_dir in $PATH
8361 do
8362   IFS=$as_save_IFS
8363   test -z "$as_dir" && as_dir=.
8364     for ac_exec_ext in '' $ac_executable_extensions; do
8365   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8366     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8368     break 2
8369   fi
8370 done
8371   done
8372 IFS=$as_save_IFS
8373
8374 fi
8375 fi
8376 OTOOL64=$ac_cv_prog_OTOOL64
8377 if test -n "$OTOOL64"; then
8378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8379 $as_echo "$OTOOL64" >&6; }
8380 else
8381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8382 $as_echo "no" >&6; }
8383 fi
8384
8385
8386 fi
8387 if test -z "$ac_cv_prog_OTOOL64"; then
8388   ac_ct_OTOOL64=$OTOOL64
8389   # Extract the first word of "otool64", so it can be a program name with args.
8390 set dummy otool64; ac_word=$2
8391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8392 $as_echo_n "checking for $ac_word... " >&6; }
8393 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8394   $as_echo_n "(cached) " >&6
8395 else
8396   if test -n "$ac_ct_OTOOL64"; then
8397   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8398 else
8399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8400 for as_dir in $PATH
8401 do
8402   IFS=$as_save_IFS
8403   test -z "$as_dir" && as_dir=.
8404     for ac_exec_ext in '' $ac_executable_extensions; do
8405   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8406     ac_cv_prog_ac_ct_OTOOL64="otool64"
8407     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8408     break 2
8409   fi
8410 done
8411   done
8412 IFS=$as_save_IFS
8413
8414 fi
8415 fi
8416 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8417 if test -n "$ac_ct_OTOOL64"; then
8418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8419 $as_echo "$ac_ct_OTOOL64" >&6; }
8420 else
8421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8422 $as_echo "no" >&6; }
8423 fi
8424
8425   if test "x$ac_ct_OTOOL64" = x; then
8426     OTOOL64=":"
8427   else
8428     case $cross_compiling:$ac_tool_warned in
8429 yes:)
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8431 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8432 ac_tool_warned=yes ;;
8433 esac
8434     OTOOL64=$ac_ct_OTOOL64
8435   fi
8436 else
8437   OTOOL64="$ac_cv_prog_OTOOL64"
8438 fi
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463
8464
8465
8466     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8467 $as_echo_n "checking for -single_module linker flag... " >&6; }
8468 if ${lt_cv_apple_cc_single_mod+:} false; then :
8469   $as_echo_n "(cached) " >&6
8470 else
8471   lt_cv_apple_cc_single_mod=no
8472       if test -z "$LT_MULTI_MODULE"; then
8473         # By default we will add the -single_module flag. You can override
8474         # by either setting the environment variable LT_MULTI_MODULE
8475         # non-empty at configure time, or by adding -multi_module to the
8476         # link flags.
8477         rm -rf libconftest.dylib*
8478         echo "int foo(void){return 1;}" > conftest.c
8479         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8480 -dynamiclib -Wl,-single_module conftest.c" >&5
8481         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8482           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8483         _lt_result=$?
8484         # If there is a non-empty error log, and "single_module"
8485         # appears in it, assume the flag caused a linker warning
8486         if test -s conftest.err && $GREP single_module conftest.err; then
8487           cat conftest.err >&5
8488         # Otherwise, if the output was created with a 0 exit code from
8489         # the compiler, it worked.
8490         elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
8491           lt_cv_apple_cc_single_mod=yes
8492         else
8493           cat conftest.err >&5
8494         fi
8495         rm -rf libconftest.dylib*
8496         rm -f conftest.*
8497       fi
8498 fi
8499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8500 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8501
8502     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8503 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8504 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8505   $as_echo_n "(cached) " >&6
8506 else
8507   lt_cv_ld_exported_symbols_list=no
8508       save_LDFLAGS=$LDFLAGS
8509       echo "_main" > conftest.sym
8510       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8511       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8512 /* end confdefs.h.  */
8513
8514 int
8515 main ()
8516 {
8517
8518   ;
8519   return 0;
8520 }
8521 _ACEOF
8522 if ac_fn_c_try_link "$LINENO"; then :
8523   lt_cv_ld_exported_symbols_list=yes
8524 else
8525   lt_cv_ld_exported_symbols_list=no
8526 fi
8527 rm -f core conftest.err conftest.$ac_objext \
8528     conftest$ac_exeext conftest.$ac_ext
8529         LDFLAGS=$save_LDFLAGS
8530
8531 fi
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8533 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8534
8535     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8536 $as_echo_n "checking for -force_load linker flag... " >&6; }
8537 if ${lt_cv_ld_force_load+:} false; then :
8538   $as_echo_n "(cached) " >&6
8539 else
8540   lt_cv_ld_force_load=no
8541       cat > conftest.c << _LT_EOF
8542 int forced_loaded() { return 2;}
8543 _LT_EOF
8544       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8545       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8546       echo "$AR cru libconftest.a conftest.o" >&5
8547       $AR cru libconftest.a conftest.o 2>&5
8548       echo "$RANLIB libconftest.a" >&5
8549       $RANLIB libconftest.a 2>&5
8550       cat > conftest.c << _LT_EOF
8551 int main() { return 0;}
8552 _LT_EOF
8553       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8554       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8555       _lt_result=$?
8556       if test -s conftest.err && $GREP force_load conftest.err; then
8557         cat conftest.err >&5
8558       elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
8559         lt_cv_ld_force_load=yes
8560       else
8561         cat conftest.err >&5
8562       fi
8563         rm -f conftest.err libconftest.a conftest conftest.c
8564         rm -rf conftest.dSYM
8565
8566 fi
8567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8568 $as_echo "$lt_cv_ld_force_load" >&6; }
8569     case $host_os in
8570     rhapsody* | darwin1.[012])
8571       _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
8572     darwin1.*)
8573       _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8574     darwin*) # darwin 5.x on
8575       # if running on 10.5 or later, the deployment target defaults
8576       # to the OS version, if on x86, and 10.4, the deployment
8577       # target defaults to 10.4. Don't you love it?
8578       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8579         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8580           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8581         10.[012][,.]*)
8582           _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8583         10.*)
8584           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8585       esac
8586     ;;
8587   esac
8588     if test yes = "$lt_cv_apple_cc_single_mod"; then
8589       _lt_dar_single_mod='$single_module'
8590     fi
8591     if test yes = "$lt_cv_ld_exported_symbols_list"; then
8592       _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
8593     else
8594       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
8595     fi
8596     if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
8597       _lt_dsymutil='~$DSYMUTIL $lib || :'
8598     else
8599       _lt_dsymutil=
8600     fi
8601     ;;
8602   esac
8603
8604 # func_munge_path_list VARIABLE PATH
8605 # -----------------------------------
8606 # VARIABLE is name of variable containing _space_ separated list of
8607 # directories to be munged by the contents of PATH, which is string
8608 # having a format:
8609 # "DIR[:DIR]:"
8610 #       string "DIR[ DIR]" will be prepended to VARIABLE
8611 # ":DIR[:DIR]"
8612 #       string "DIR[ DIR]" will be appended to VARIABLE
8613 # "DIRP[:DIRP]::[DIRA:]DIRA"
8614 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
8615 #       "DIRA[ DIRA]" will be appended to VARIABLE
8616 # "DIR[:DIR]"
8617 #       VARIABLE will be replaced by "DIR[ DIR]"
8618 func_munge_path_list ()
8619 {
8620     case x$2 in
8621     x)
8622         ;;
8623     *:)
8624         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
8625         ;;
8626     x:*)
8627         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
8628         ;;
8629     *::*)
8630         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
8631         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
8632         ;;
8633     *)
8634         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
8635         ;;
8636     esac
8637 }
8638
8639 ac_ext=c
8640 ac_cpp='$CPP $CPPFLAGS'
8641 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8642 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8643 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
8645 $as_echo_n "checking how to run the C preprocessor... " >&6; }
8646 # On Suns, sometimes $CPP names a directory.
8647 if test -n "$CPP" && test -d "$CPP"; then
8648   CPP=
8649 fi
8650 if test -z "$CPP"; then
8651   if ${ac_cv_prog_CPP+:} false; then :
8652   $as_echo_n "(cached) " >&6
8653 else
8654       # Double quotes because CPP needs to be expanded
8655     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
8656     do
8657       ac_preproc_ok=false
8658 for ac_c_preproc_warn_flag in '' yes
8659 do
8660   # Use a header file that comes with gcc, so configuring glibc
8661   # with a fresh cross-compiler works.
8662   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8663   # <limits.h> exists even on freestanding compilers.
8664   # On the NeXT, cc -E runs the code through the compiler's parser,
8665   # not just through cpp. "Syntax error" is here to catch this case.
8666   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8667 /* end confdefs.h.  */
8668 #ifdef __STDC__
8669 # include <limits.h>
8670 #else
8671 # include <assert.h>
8672 #endif
8673                      Syntax error
8674 _ACEOF
8675 if ac_fn_c_try_cpp "$LINENO"; then :
8676
8677 else
8678   # Broken: fails on valid input.
8679 continue
8680 fi
8681 rm -f conftest.err conftest.i conftest.$ac_ext
8682
8683   # OK, works on sane cases.  Now check whether nonexistent headers
8684   # can be detected and how.
8685   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8686 /* end confdefs.h.  */
8687 #include <ac_nonexistent.h>
8688 _ACEOF
8689 if ac_fn_c_try_cpp "$LINENO"; then :
8690   # Broken: success on invalid input.
8691 continue
8692 else
8693   # Passes both tests.
8694 ac_preproc_ok=:
8695 break
8696 fi
8697 rm -f conftest.err conftest.i conftest.$ac_ext
8698
8699 done
8700 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8701 rm -f conftest.i conftest.err conftest.$ac_ext
8702 if $ac_preproc_ok; then :
8703   break
8704 fi
8705
8706     done
8707     ac_cv_prog_CPP=$CPP
8708
8709 fi
8710   CPP=$ac_cv_prog_CPP
8711 else
8712   ac_cv_prog_CPP=$CPP
8713 fi
8714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
8715 $as_echo "$CPP" >&6; }
8716 ac_preproc_ok=false
8717 for ac_c_preproc_warn_flag in '' yes
8718 do
8719   # Use a header file that comes with gcc, so configuring glibc
8720   # with a fresh cross-compiler works.
8721   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8722   # <limits.h> exists even on freestanding compilers.
8723   # On the NeXT, cc -E runs the code through the compiler's parser,
8724   # not just through cpp. "Syntax error" is here to catch this case.
8725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8726 /* end confdefs.h.  */
8727 #ifdef __STDC__
8728 # include <limits.h>
8729 #else
8730 # include <assert.h>
8731 #endif
8732                      Syntax error
8733 _ACEOF
8734 if ac_fn_c_try_cpp "$LINENO"; then :
8735
8736 else
8737   # Broken: fails on valid input.
8738 continue
8739 fi
8740 rm -f conftest.err conftest.i conftest.$ac_ext
8741
8742   # OK, works on sane cases.  Now check whether nonexistent headers
8743   # can be detected and how.
8744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8745 /* end confdefs.h.  */
8746 #include <ac_nonexistent.h>
8747 _ACEOF
8748 if ac_fn_c_try_cpp "$LINENO"; then :
8749   # Broken: success on invalid input.
8750 continue
8751 else
8752   # Passes both tests.
8753 ac_preproc_ok=:
8754 break
8755 fi
8756 rm -f conftest.err conftest.i conftest.$ac_ext
8757
8758 done
8759 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8760 rm -f conftest.i conftest.err conftest.$ac_ext
8761 if $ac_preproc_ok; then :
8762
8763 else
8764   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8765 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8766 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
8767 See \`config.log' for more details" "$LINENO" 5; }
8768 fi
8769
8770 ac_ext=c
8771 ac_cpp='$CPP $CPPFLAGS'
8772 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8773 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8774 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8775
8776
8777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8778 $as_echo_n "checking for ANSI C header files... " >&6; }
8779 if ${ac_cv_header_stdc+:} false; then :
8780   $as_echo_n "(cached) " >&6
8781 else
8782   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8783 /* end confdefs.h.  */
8784 #include <stdlib.h>
8785 #include <stdarg.h>
8786 #include <string.h>
8787 #include <float.h>
8788
8789 int
8790 main ()
8791 {
8792
8793   ;
8794   return 0;
8795 }
8796 _ACEOF
8797 if ac_fn_c_try_compile "$LINENO"; then :
8798   ac_cv_header_stdc=yes
8799 else
8800   ac_cv_header_stdc=no
8801 fi
8802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8803
8804 if test $ac_cv_header_stdc = yes; then
8805   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8807 /* end confdefs.h.  */
8808 #include <string.h>
8809
8810 _ACEOF
8811 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8812   $EGREP "memchr" >/dev/null 2>&1; then :
8813
8814 else
8815   ac_cv_header_stdc=no
8816 fi
8817 rm -f conftest*
8818
8819 fi
8820
8821 if test $ac_cv_header_stdc = yes; then
8822   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8824 /* end confdefs.h.  */
8825 #include <stdlib.h>
8826
8827 _ACEOF
8828 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8829   $EGREP "free" >/dev/null 2>&1; then :
8830
8831 else
8832   ac_cv_header_stdc=no
8833 fi
8834 rm -f conftest*
8835
8836 fi
8837
8838 if test $ac_cv_header_stdc = yes; then
8839   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8840   if test "$cross_compiling" = yes; then :
8841   :
8842 else
8843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8844 /* end confdefs.h.  */
8845 #include <ctype.h>
8846 #include <stdlib.h>
8847 #if ((' ' & 0x0FF) == 0x020)
8848 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8849 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8850 #else
8851 # define ISLOWER(c) \
8852                    (('a' <= (c) && (c) <= 'i') \
8853                      || ('j' <= (c) && (c) <= 'r') \
8854                      || ('s' <= (c) && (c) <= 'z'))
8855 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8856 #endif
8857
8858 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8859 int
8860 main ()
8861 {
8862   int i;
8863   for (i = 0; i < 256; i++)
8864     if (XOR (islower (i), ISLOWER (i))
8865         || toupper (i) != TOUPPER (i))
8866       return 2;
8867   return 0;
8868 }
8869 _ACEOF
8870 if ac_fn_c_try_run "$LINENO"; then :
8871
8872 else
8873   ac_cv_header_stdc=no
8874 fi
8875 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8876   conftest.$ac_objext conftest.beam conftest.$ac_ext
8877 fi
8878
8879 fi
8880 fi
8881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8882 $as_echo "$ac_cv_header_stdc" >&6; }
8883 if test $ac_cv_header_stdc = yes; then
8884
8885 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8886
8887 fi
8888
8889 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8890 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8891                   inttypes.h stdint.h unistd.h
8892 do :
8893   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8894 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8895 "
8896 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8897   cat >>confdefs.h <<_ACEOF
8898 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8899 _ACEOF
8900
8901 fi
8902
8903 done
8904
8905
8906 for ac_header in dlfcn.h
8907 do :
8908   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8909 "
8910 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8911   cat >>confdefs.h <<_ACEOF
8912 #define HAVE_DLFCN_H 1
8913 _ACEOF
8914
8915 fi
8916
8917 done
8918
8919
8920
8921
8922 func_stripname_cnf ()
8923 {
8924   case $2 in
8925   .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
8926   *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
8927   esac
8928 } # func_stripname_cnf
8929
8930
8931
8932
8933
8934 # Set options
8935 # Check whether --enable-static was given.
8936 if test "${enable_static+set}" = set; then :
8937   enableval=$enable_static; p=${PACKAGE-default}
8938     case $enableval in
8939     yes) enable_static=yes ;;
8940     no) enable_static=no ;;
8941     *)
8942      enable_static=no
8943       # Look at the argument we got.  We use all the common list separators.
8944       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8945       for pkg in $enableval; do
8946         IFS=$lt_save_ifs
8947         if test "X$pkg" = "X$p"; then
8948           enable_static=yes
8949         fi
8950       done
8951       IFS=$lt_save_ifs
8952       ;;
8953     esac
8954 else
8955   enable_static=no
8956 fi
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967         enable_dlopen=no
8968
8969
8970   enable_win32_dll=no
8971
8972
8973             # Check whether --enable-shared was given.
8974 if test "${enable_shared+set}" = set; then :
8975   enableval=$enable_shared; p=${PACKAGE-default}
8976     case $enableval in
8977     yes) enable_shared=yes ;;
8978     no) enable_shared=no ;;
8979     *)
8980       enable_shared=no
8981       # Look at the argument we got.  We use all the common list separators.
8982       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8983       for pkg in $enableval; do
8984         IFS=$lt_save_ifs
8985         if test "X$pkg" = "X$p"; then
8986           enable_shared=yes
8987         fi
8988       done
8989       IFS=$lt_save_ifs
8990       ;;
8991     esac
8992 else
8993   enable_shared=yes
8994 fi
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006 # Check whether --with-pic was given.
9007 if test "${with_pic+set}" = set; then :
9008   withval=$with_pic; lt_p=${PACKAGE-default}
9009     case $withval in
9010     yes|no) pic_mode=$withval ;;
9011     *)
9012       pic_mode=default
9013       # Look at the argument we got.  We use all the common list separators.
9014       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9015       for lt_pkg in $withval; do
9016         IFS=$lt_save_ifs
9017         if test "X$lt_pkg" = "X$lt_p"; then
9018           pic_mode=yes
9019         fi
9020       done
9021       IFS=$lt_save_ifs
9022       ;;
9023     esac
9024 else
9025   pic_mode=default
9026 fi
9027
9028
9029
9030
9031
9032
9033
9034
9035   # Check whether --enable-fast-install was given.
9036 if test "${enable_fast_install+set}" = set; then :
9037   enableval=$enable_fast_install; p=${PACKAGE-default}
9038     case $enableval in
9039     yes) enable_fast_install=yes ;;
9040     no) enable_fast_install=no ;;
9041     *)
9042       enable_fast_install=no
9043       # Look at the argument we got.  We use all the common list separators.
9044       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9045       for pkg in $enableval; do
9046         IFS=$lt_save_ifs
9047         if test "X$pkg" = "X$p"; then
9048           enable_fast_install=yes
9049         fi
9050       done
9051       IFS=$lt_save_ifs
9052       ;;
9053     esac
9054 else
9055   enable_fast_install=yes
9056 fi
9057
9058
9059
9060
9061
9062
9063
9064
9065   shared_archive_member_spec=
9066 case $host,$enable_shared in
9067 power*-*-aix[5-9]*,yes)
9068   { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
9069 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
9070
9071 # Check whether --with-aix-soname was given.
9072 if test "${with_aix_soname+set}" = set; then :
9073   withval=$with_aix_soname; case $withval in
9074     aix|svr4|both)
9075       ;;
9076     *)
9077       as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
9078       ;;
9079     esac
9080     lt_cv_with_aix_soname=$with_aix_soname
9081 else
9082   if ${lt_cv_with_aix_soname+:} false; then :
9083   $as_echo_n "(cached) " >&6
9084 else
9085   lt_cv_with_aix_soname=aix
9086 fi
9087
9088     with_aix_soname=$lt_cv_with_aix_soname
9089 fi
9090
9091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
9092 $as_echo "$with_aix_soname" >&6; }
9093   if test aix != "$with_aix_soname"; then
9094     # For the AIX way of multilib, we name the shared archive member
9095     # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
9096     # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
9097     # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
9098     # the AIX toolchain works better with OBJECT_MODE set (default 32).
9099     if test 64 = "${OBJECT_MODE-32}"; then
9100       shared_archive_member_spec=shr_64
9101     else
9102       shared_archive_member_spec=shr
9103     fi
9104   fi
9105   ;;
9106 *)
9107   with_aix_soname=aix
9108   ;;
9109 esac
9110
9111
9112
9113
9114
9115
9116
9117
9118
9119
9120 # This can be used to rebuild libtool when needed
9121 LIBTOOL_DEPS=$ltmain
9122
9123 # Always use our own libtool.
9124 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155 test -z "$LN_S" && LN_S="ln -s"
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170 if test -n "${ZSH_VERSION+set}"; then
9171    setopt NO_GLOB_SUBST
9172 fi
9173
9174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9175 $as_echo_n "checking for objdir... " >&6; }
9176 if ${lt_cv_objdir+:} false; then :
9177   $as_echo_n "(cached) " >&6
9178 else
9179   rm -f .libs 2>/dev/null
9180 mkdir .libs 2>/dev/null
9181 if test -d .libs; then
9182   lt_cv_objdir=.libs
9183 else
9184   # MS-DOS does not allow filenames that begin with a dot.
9185   lt_cv_objdir=_libs
9186 fi
9187 rmdir .libs 2>/dev/null
9188 fi
9189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9190 $as_echo "$lt_cv_objdir" >&6; }
9191 objdir=$lt_cv_objdir
9192
9193
9194
9195
9196
9197 cat >>confdefs.h <<_ACEOF
9198 #define LT_OBJDIR "$lt_cv_objdir/"
9199 _ACEOF
9200
9201
9202
9203
9204 case $host_os in
9205 aix3*)
9206   # AIX sometimes has problems with the GCC collect2 program.  For some
9207   # reason, if we set the COLLECT_NAMES environment variable, the problems
9208   # vanish in a puff of smoke.
9209   if test set != "${COLLECT_NAMES+set}"; then
9210     COLLECT_NAMES=
9211     export COLLECT_NAMES
9212   fi
9213   ;;
9214 esac
9215
9216 # Global variables:
9217 ofile=libtool
9218 can_build_shared=yes
9219
9220 # All known linkers require a '.a' archive for static linking (except MSVC,
9221 # which needs '.lib').
9222 libext=a
9223
9224 with_gnu_ld=$lt_cv_prog_gnu_ld
9225
9226 old_CC=$CC
9227 old_CFLAGS=$CFLAGS
9228
9229 # Set sane defaults for various variables
9230 test -z "$CC" && CC=cc
9231 test -z "$LTCC" && LTCC=$CC
9232 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9233 test -z "$LD" && LD=ld
9234 test -z "$ac_objext" && ac_objext=o
9235
9236 func_cc_basename $compiler
9237 cc_basename=$func_cc_basename_result
9238
9239
9240 # Only perform the check for file, if the check method requires it
9241 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9242 case $deplibs_check_method in
9243 file_magic*)
9244   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9245     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9246 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9247 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9248   $as_echo_n "(cached) " >&6
9249 else
9250   case $MAGIC_CMD in
9251 [\\/*] |  ?:[\\/]*)
9252   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
9253   ;;
9254 *)
9255   lt_save_MAGIC_CMD=$MAGIC_CMD
9256   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
9257   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9258   for ac_dir in $ac_dummy; do
9259     IFS=$lt_save_ifs
9260     test -z "$ac_dir" && ac_dir=.
9261     if test -f "$ac_dir/${ac_tool_prefix}file"; then
9262       lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
9263       if test -n "$file_magic_test_file"; then
9264         case $deplibs_check_method in
9265         "file_magic "*)
9266           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9267           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9268           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9269             $EGREP "$file_magic_regex" > /dev/null; then
9270             :
9271           else
9272             cat <<_LT_EOF 1>&2
9273
9274 *** Warning: the command libtool uses to detect shared libraries,
9275 *** $file_magic_cmd, produces output that libtool cannot recognize.
9276 *** The result is that libtool may fail to recognize shared libraries
9277 *** as such.  This will affect the creation of libtool libraries that
9278 *** depend on shared libraries, but programs linked with such libtool
9279 *** libraries will work regardless of this problem.  Nevertheless, you
9280 *** may want to report the problem to your system manager and/or to
9281 *** bug-libtool@gnu.org
9282
9283 _LT_EOF
9284           fi ;;
9285         esac
9286       fi
9287       break
9288     fi
9289   done
9290   IFS=$lt_save_ifs
9291   MAGIC_CMD=$lt_save_MAGIC_CMD
9292   ;;
9293 esac
9294 fi
9295
9296 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9297 if test -n "$MAGIC_CMD"; then
9298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9299 $as_echo "$MAGIC_CMD" >&6; }
9300 else
9301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9302 $as_echo "no" >&6; }
9303 fi
9304
9305
9306
9307
9308
9309 if test -z "$lt_cv_path_MAGIC_CMD"; then
9310   if test -n "$ac_tool_prefix"; then
9311     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9312 $as_echo_n "checking for file... " >&6; }
9313 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9314   $as_echo_n "(cached) " >&6
9315 else
9316   case $MAGIC_CMD in
9317 [\\/*] |  ?:[\\/]*)
9318   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
9319   ;;
9320 *)
9321   lt_save_MAGIC_CMD=$MAGIC_CMD
9322   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
9323   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9324   for ac_dir in $ac_dummy; do
9325     IFS=$lt_save_ifs
9326     test -z "$ac_dir" && ac_dir=.
9327     if test -f "$ac_dir/file"; then
9328       lt_cv_path_MAGIC_CMD=$ac_dir/"file"
9329       if test -n "$file_magic_test_file"; then
9330         case $deplibs_check_method in
9331         "file_magic "*)
9332           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9333           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9334           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9335             $EGREP "$file_magic_regex" > /dev/null; then
9336             :
9337           else
9338             cat <<_LT_EOF 1>&2
9339
9340 *** Warning: the command libtool uses to detect shared libraries,
9341 *** $file_magic_cmd, produces output that libtool cannot recognize.
9342 *** The result is that libtool may fail to recognize shared libraries
9343 *** as such.  This will affect the creation of libtool libraries that
9344 *** depend on shared libraries, but programs linked with such libtool
9345 *** libraries will work regardless of this problem.  Nevertheless, you
9346 *** may want to report the problem to your system manager and/or to
9347 *** bug-libtool@gnu.org
9348
9349 _LT_EOF
9350           fi ;;
9351         esac
9352       fi
9353       break
9354     fi
9355   done
9356   IFS=$lt_save_ifs
9357   MAGIC_CMD=$lt_save_MAGIC_CMD
9358   ;;
9359 esac
9360 fi
9361
9362 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
9363 if test -n "$MAGIC_CMD"; then
9364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9365 $as_echo "$MAGIC_CMD" >&6; }
9366 else
9367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9368 $as_echo "no" >&6; }
9369 fi
9370
9371
9372   else
9373     MAGIC_CMD=:
9374   fi
9375 fi
9376
9377   fi
9378   ;;
9379 esac
9380
9381 # Use C for the default configuration in the libtool script
9382
9383 lt_save_CC=$CC
9384 ac_ext=c
9385 ac_cpp='$CPP $CPPFLAGS'
9386 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9387 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9388 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9389
9390
9391 # Source file extension for C test sources.
9392 ac_ext=c
9393
9394 # Object file extension for compiled C test sources.
9395 objext=o
9396 objext=$objext
9397
9398 # Code to be used in simple compile tests
9399 lt_simple_compile_test_code="int some_variable = 0;"
9400
9401 # Code to be used in simple link tests
9402 lt_simple_link_test_code='int main(){return(0);}'
9403
9404
9405
9406
9407
9408
9409
9410 # If no C compiler was specified, use CC.
9411 LTCC=${LTCC-"$CC"}
9412
9413 # If no C compiler flags were specified, use CFLAGS.
9414 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9415
9416 # Allow CC to be a program name with arguments.
9417 compiler=$CC
9418
9419 # Save the default compiler, since it gets overwritten when the other
9420 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9421 compiler_DEFAULT=$CC
9422
9423 # save warnings/boilerplate of simple test code
9424 ac_outfile=conftest.$ac_objext
9425 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9426 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9427 _lt_compiler_boilerplate=`cat conftest.err`
9428 $RM -r conftest*
9429
9430 ac_outfile=conftest.$ac_objext
9431 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9432 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9433 _lt_linker_boilerplate=`cat conftest.err`
9434 $RM -r conftest*
9435
9436
9437 ## CAVEAT EMPTOR:
9438 ## There is no encapsulation within the following macros, do not change
9439 ## the running order or otherwise move them around unless you know exactly
9440 ## what you are doing...
9441 if test -n "$compiler"; then
9442
9443 lt_prog_compiler_no_builtin_flag=
9444
9445 if test yes = "$GCC"; then
9446   case $cc_basename in
9447   nvcc*)
9448     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9449   *)
9450     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9451   esac
9452
9453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9454 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9455 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9456   $as_echo_n "(cached) " >&6
9457 else
9458   lt_cv_prog_compiler_rtti_exceptions=no
9459    ac_outfile=conftest.$ac_objext
9460    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9461    lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
9462    # Insert the option either (1) after the last *FLAGS variable, or
9463    # (2) before a word containing "conftest.", or (3) at the end.
9464    # Note that $ac_compile itself does not contain backslashes and begins
9465    # with a dollar sign (not a hyphen), so the echo should work correctly.
9466    # The option is referenced via a variable to avoid confusing sed.
9467    lt_compile=`echo "$ac_compile" | $SED \
9468    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9469    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9470    -e 's:$: $lt_compiler_flag:'`
9471    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9472    (eval "$lt_compile" 2>conftest.err)
9473    ac_status=$?
9474    cat conftest.err >&5
9475    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9476    if (exit $ac_status) && test -s "$ac_outfile"; then
9477      # The compiler can only warn and ignore the option if not recognized
9478      # So say no if there are warnings other than the usual output.
9479      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9480      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9481      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9482        lt_cv_prog_compiler_rtti_exceptions=yes
9483      fi
9484    fi
9485    $RM -r conftest*
9486
9487 fi
9488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9489 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9490
9491 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
9492     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9493 else
9494     :
9495 fi
9496
9497 fi
9498
9499
9500
9501
9502
9503
9504   lt_prog_compiler_wl=
9505 lt_prog_compiler_pic=
9506 lt_prog_compiler_static=
9507
9508
9509   if test yes = "$GCC"; then
9510     lt_prog_compiler_wl='-Wl,'
9511     lt_prog_compiler_static='-static'
9512
9513     case $host_os in
9514       aix*)
9515       # All AIX code is PIC.
9516       if test ia64 = "$host_cpu"; then
9517         # AIX 5 now supports IA64 processor
9518         lt_prog_compiler_static='-Bstatic'
9519       fi
9520       lt_prog_compiler_pic='-fPIC'
9521       ;;
9522
9523     amigaos*)
9524       case $host_cpu in
9525       powerpc)
9526             # see comment about AmigaOS4 .so support
9527             lt_prog_compiler_pic='-fPIC'
9528         ;;
9529       m68k)
9530             # FIXME: we need at least 68020 code to build shared libraries, but
9531             # adding the '-m68020' flag to GCC prevents building anything better,
9532             # like '-m68040'.
9533             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9534         ;;
9535       esac
9536       ;;
9537
9538     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9539       # PIC is the default for these OSes.
9540       ;;
9541
9542     mingw* | cygwin* | pw32* | os2* | cegcc*)
9543       # This hack is so that the source file can tell whether it is being
9544       # built for inclusion in a dll (and should export symbols for example).
9545       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9546       # (--disable-auto-import) libraries
9547       lt_prog_compiler_pic='-DDLL_EXPORT'
9548       case $host_os in
9549       os2*)
9550         lt_prog_compiler_static='$wl-static'
9551         ;;
9552       esac
9553       ;;
9554
9555     darwin* | rhapsody*)
9556       # PIC is the default on this platform
9557       # Common symbols not allowed in MH_DYLIB files
9558       lt_prog_compiler_pic='-fno-common'
9559       ;;
9560
9561     haiku*)
9562       # PIC is the default for Haiku.
9563       # The "-static" flag exists, but is broken.
9564       lt_prog_compiler_static=
9565       ;;
9566
9567     hpux*)
9568       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9569       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9570       # sets the default TLS model and affects inlining.
9571       case $host_cpu in
9572       hppa*64*)
9573         # +Z the default
9574         ;;
9575       *)
9576         lt_prog_compiler_pic='-fPIC'
9577         ;;
9578       esac
9579       ;;
9580
9581     interix[3-9]*)
9582       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9583       # Instead, we relocate shared libraries at runtime.
9584       ;;
9585
9586     msdosdjgpp*)
9587       # Just because we use GCC doesn't mean we suddenly get shared libraries
9588       # on systems that don't support them.
9589       lt_prog_compiler_can_build_shared=no
9590       enable_shared=no
9591       ;;
9592
9593     *nto* | *qnx*)
9594       # QNX uses GNU C++, but need to define -shared option too, otherwise
9595       # it will coredump.
9596       lt_prog_compiler_pic='-fPIC -shared'
9597       ;;
9598
9599     sysv4*MP*)
9600       if test -d /usr/nec; then
9601         lt_prog_compiler_pic=-Kconform_pic
9602       fi
9603       ;;
9604
9605     *)
9606       lt_prog_compiler_pic='-fPIC'
9607       ;;
9608     esac
9609
9610     case $cc_basename in
9611     nvcc*) # Cuda Compiler Driver 2.2
9612       lt_prog_compiler_wl='-Xlinker '
9613       if test -n "$lt_prog_compiler_pic"; then
9614         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
9615       fi
9616       ;;
9617     esac
9618   else
9619     # PORTME Check for flag to pass linker flags through the system compiler.
9620     case $host_os in
9621     aix*)
9622       lt_prog_compiler_wl='-Wl,'
9623       if test ia64 = "$host_cpu"; then
9624         # AIX 5 now supports IA64 processor
9625         lt_prog_compiler_static='-Bstatic'
9626       else
9627         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9628       fi
9629       ;;
9630
9631     darwin* | rhapsody*)
9632       # PIC is the default on this platform
9633       # Common symbols not allowed in MH_DYLIB files
9634       lt_prog_compiler_pic='-fno-common'
9635       case $cc_basename in
9636       nagfor*)
9637         # NAG Fortran compiler
9638         lt_prog_compiler_wl='-Wl,-Wl,,'
9639         lt_prog_compiler_pic='-PIC'
9640         lt_prog_compiler_static='-Bstatic'
9641         ;;
9642       esac
9643       ;;
9644
9645     mingw* | cygwin* | pw32* | os2* | cegcc*)
9646       # This hack is so that the source file can tell whether it is being
9647       # built for inclusion in a dll (and should export symbols for example).
9648       lt_prog_compiler_pic='-DDLL_EXPORT'
9649       case $host_os in
9650       os2*)
9651         lt_prog_compiler_static='$wl-static'
9652         ;;
9653       esac
9654       ;;
9655
9656     hpux9* | hpux10* | hpux11*)
9657       lt_prog_compiler_wl='-Wl,'
9658       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9659       # not for PA HP-UX.
9660       case $host_cpu in
9661       hppa*64*|ia64*)
9662         # +Z the default
9663         ;;
9664       *)
9665         lt_prog_compiler_pic='+Z'
9666         ;;
9667       esac
9668       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9669       lt_prog_compiler_static='$wl-a ${wl}archive'
9670       ;;
9671
9672     irix5* | irix6* | nonstopux*)
9673       lt_prog_compiler_wl='-Wl,'
9674       # PIC (with -KPIC) is the default.
9675       lt_prog_compiler_static='-non_shared'
9676       ;;
9677
9678     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
9679       case $cc_basename in
9680       # old Intel for x86_64, which still supported -KPIC.
9681       ecc*)
9682         lt_prog_compiler_wl='-Wl,'
9683         lt_prog_compiler_pic='-KPIC'
9684         lt_prog_compiler_static='-static'
9685         ;;
9686       # icc used to be incompatible with GCC.
9687       # ICC 10 doesn't accept -KPIC any more.
9688       icc* | ifort*)
9689         lt_prog_compiler_wl='-Wl,'
9690         lt_prog_compiler_pic='-fPIC'
9691         lt_prog_compiler_static='-static'
9692         ;;
9693       # Lahey Fortran 8.1.
9694       lf95*)
9695         lt_prog_compiler_wl='-Wl,'
9696         lt_prog_compiler_pic='--shared'
9697         lt_prog_compiler_static='--static'
9698         ;;
9699       nagfor*)
9700         # NAG Fortran compiler
9701         lt_prog_compiler_wl='-Wl,-Wl,,'
9702         lt_prog_compiler_pic='-PIC'
9703         lt_prog_compiler_static='-Bstatic'
9704         ;;
9705       tcc*)
9706         # Fabrice Bellard et al's Tiny C Compiler
9707         lt_prog_compiler_wl='-Wl,'
9708         lt_prog_compiler_pic='-fPIC'
9709         lt_prog_compiler_static='-static'
9710         ;;
9711       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9712         # Portland Group compilers (*not* the Pentium gcc compiler,
9713         # which looks to be a dead project)
9714         lt_prog_compiler_wl='-Wl,'
9715         lt_prog_compiler_pic='-fpic'
9716         lt_prog_compiler_static='-Bstatic'
9717         ;;
9718       ccc*)
9719         lt_prog_compiler_wl='-Wl,'
9720         # All Alpha code is PIC.
9721         lt_prog_compiler_static='-non_shared'
9722         ;;
9723       xl* | bgxl* | bgf* | mpixl*)
9724         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9725         lt_prog_compiler_wl='-Wl,'
9726         lt_prog_compiler_pic='-qpic'
9727         lt_prog_compiler_static='-qstaticlink'
9728         ;;
9729       *)
9730         case `$CC -V 2>&1 | sed 5q` in
9731         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
9732           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9733           lt_prog_compiler_pic='-KPIC'
9734           lt_prog_compiler_static='-Bstatic'
9735           lt_prog_compiler_wl=''
9736           ;;
9737         *Sun\ F* | *Sun*Fortran*)
9738           lt_prog_compiler_pic='-KPIC'
9739           lt_prog_compiler_static='-Bstatic'
9740           lt_prog_compiler_wl='-Qoption ld '
9741           ;;
9742         *Sun\ C*)
9743           # Sun C 5.9
9744           lt_prog_compiler_pic='-KPIC'
9745           lt_prog_compiler_static='-Bstatic'
9746           lt_prog_compiler_wl='-Wl,'
9747           ;;
9748         *Intel*\ [CF]*Compiler*)
9749           lt_prog_compiler_wl='-Wl,'
9750           lt_prog_compiler_pic='-fPIC'
9751           lt_prog_compiler_static='-static'
9752           ;;
9753         *Portland\ Group*)
9754           lt_prog_compiler_wl='-Wl,'
9755           lt_prog_compiler_pic='-fpic'
9756           lt_prog_compiler_static='-Bstatic'
9757           ;;
9758         esac
9759         ;;
9760       esac
9761       ;;
9762
9763     newsos6)
9764       lt_prog_compiler_pic='-KPIC'
9765       lt_prog_compiler_static='-Bstatic'
9766       ;;
9767
9768     *nto* | *qnx*)
9769       # QNX uses GNU C++, but need to define -shared option too, otherwise
9770       # it will coredump.
9771       lt_prog_compiler_pic='-fPIC -shared'
9772       ;;
9773
9774     osf3* | osf4* | osf5*)
9775       lt_prog_compiler_wl='-Wl,'
9776       # All OSF/1 code is PIC.
9777       lt_prog_compiler_static='-non_shared'
9778       ;;
9779
9780     rdos*)
9781       lt_prog_compiler_static='-non_shared'
9782       ;;
9783
9784     solaris*)
9785       lt_prog_compiler_pic='-KPIC'
9786       lt_prog_compiler_static='-Bstatic'
9787       case $cc_basename in
9788       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
9789         lt_prog_compiler_wl='-Qoption ld ';;
9790       *)
9791         lt_prog_compiler_wl='-Wl,';;
9792       esac
9793       ;;
9794
9795     sunos4*)
9796       lt_prog_compiler_wl='-Qoption ld '
9797       lt_prog_compiler_pic='-PIC'
9798       lt_prog_compiler_static='-Bstatic'
9799       ;;
9800
9801     sysv4 | sysv4.2uw2* | sysv4.3*)
9802       lt_prog_compiler_wl='-Wl,'
9803       lt_prog_compiler_pic='-KPIC'
9804       lt_prog_compiler_static='-Bstatic'
9805       ;;
9806
9807     sysv4*MP*)
9808       if test -d /usr/nec; then
9809         lt_prog_compiler_pic='-Kconform_pic'
9810         lt_prog_compiler_static='-Bstatic'
9811       fi
9812       ;;
9813
9814     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9815       lt_prog_compiler_wl='-Wl,'
9816       lt_prog_compiler_pic='-KPIC'
9817       lt_prog_compiler_static='-Bstatic'
9818       ;;
9819
9820     unicos*)
9821       lt_prog_compiler_wl='-Wl,'
9822       lt_prog_compiler_can_build_shared=no
9823       ;;
9824
9825     uts4*)
9826       lt_prog_compiler_pic='-pic'
9827       lt_prog_compiler_static='-Bstatic'
9828       ;;
9829
9830     *)
9831       lt_prog_compiler_can_build_shared=no
9832       ;;
9833     esac
9834   fi
9835
9836 case $host_os in
9837   # For platforms that do not support PIC, -DPIC is meaningless:
9838   *djgpp*)
9839     lt_prog_compiler_pic=
9840     ;;
9841   *)
9842     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9843     ;;
9844 esac
9845
9846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9847 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9848 if ${lt_cv_prog_compiler_pic+:} false; then :
9849   $as_echo_n "(cached) " >&6
9850 else
9851   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
9852 fi
9853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
9854 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
9855 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
9856
9857 #
9858 # Check to make sure the PIC flag actually works.
9859 #
9860 if test -n "$lt_prog_compiler_pic"; then
9861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9862 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9863 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9864   $as_echo_n "(cached) " >&6
9865 else
9866   lt_cv_prog_compiler_pic_works=no
9867    ac_outfile=conftest.$ac_objext
9868    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9869    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
9870    # Insert the option either (1) after the last *FLAGS variable, or
9871    # (2) before a word containing "conftest.", or (3) at the end.
9872    # Note that $ac_compile itself does not contain backslashes and begins
9873    # with a dollar sign (not a hyphen), so the echo should work correctly.
9874    # The option is referenced via a variable to avoid confusing sed.
9875    lt_compile=`echo "$ac_compile" | $SED \
9876    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9877    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9878    -e 's:$: $lt_compiler_flag:'`
9879    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9880    (eval "$lt_compile" 2>conftest.err)
9881    ac_status=$?
9882    cat conftest.err >&5
9883    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9884    if (exit $ac_status) && test -s "$ac_outfile"; then
9885      # The compiler can only warn and ignore the option if not recognized
9886      # So say no if there are warnings other than the usual output.
9887      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9888      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9889      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9890        lt_cv_prog_compiler_pic_works=yes
9891      fi
9892    fi
9893    $RM -r conftest*
9894
9895 fi
9896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9897 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9898
9899 if test yes = "$lt_cv_prog_compiler_pic_works"; then
9900     case $lt_prog_compiler_pic in
9901      "" | " "*) ;;
9902      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9903      esac
9904 else
9905     lt_prog_compiler_pic=
9906      lt_prog_compiler_can_build_shared=no
9907 fi
9908
9909 fi
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921 #
9922 # Check to make sure the static flag actually works.
9923 #
9924 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9926 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9927 if ${lt_cv_prog_compiler_static_works+:} false; then :
9928   $as_echo_n "(cached) " >&6
9929 else
9930   lt_cv_prog_compiler_static_works=no
9931    save_LDFLAGS=$LDFLAGS
9932    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9933    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9934    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9935      # The linker can only warn and ignore the option if not recognized
9936      # So say no if there are warnings
9937      if test -s conftest.err; then
9938        # Append any errors to the config.log.
9939        cat conftest.err 1>&5
9940        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9941        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9942        if diff conftest.exp conftest.er2 >/dev/null; then
9943          lt_cv_prog_compiler_static_works=yes
9944        fi
9945      else
9946        lt_cv_prog_compiler_static_works=yes
9947      fi
9948    fi
9949    $RM -r conftest*
9950    LDFLAGS=$save_LDFLAGS
9951
9952 fi
9953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9954 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9955
9956 if test yes = "$lt_cv_prog_compiler_static_works"; then
9957     :
9958 else
9959     lt_prog_compiler_static=
9960 fi
9961
9962
9963
9964
9965
9966
9967
9968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9969 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9970 if ${lt_cv_prog_compiler_c_o+:} false; then :
9971   $as_echo_n "(cached) " >&6
9972 else
9973   lt_cv_prog_compiler_c_o=no
9974    $RM -r conftest 2>/dev/null
9975    mkdir conftest
9976    cd conftest
9977    mkdir out
9978    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9979
9980    lt_compiler_flag="-o out/conftest2.$ac_objext"
9981    # Insert the option either (1) after the last *FLAGS variable, or
9982    # (2) before a word containing "conftest.", or (3) at the end.
9983    # Note that $ac_compile itself does not contain backslashes and begins
9984    # with a dollar sign (not a hyphen), so the echo should work correctly.
9985    lt_compile=`echo "$ac_compile" | $SED \
9986    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9987    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9988    -e 's:$: $lt_compiler_flag:'`
9989    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9990    (eval "$lt_compile" 2>out/conftest.err)
9991    ac_status=$?
9992    cat out/conftest.err >&5
9993    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9994    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9995    then
9996      # The compiler can only warn and ignore the option if not recognized
9997      # So say no if there are warnings
9998      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9999      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10000      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10001        lt_cv_prog_compiler_c_o=yes
10002      fi
10003    fi
10004    chmod u+w . 2>&5
10005    $RM -r conftest*
10006    # SGI C++ compiler will create directory out/ii_files/ for
10007    # template instantiation
10008    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10009    $RM out/* && rmdir out
10010    cd ..
10011    $RM -r conftest
10012    $RM -r conftest*
10013
10014 fi
10015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10016 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10017
10018
10019
10020
10021
10022
10023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10024 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10025 if ${lt_cv_prog_compiler_c_o+:} false; then :
10026   $as_echo_n "(cached) " >&6
10027 else
10028   lt_cv_prog_compiler_c_o=no
10029    $RM -r conftest 2>/dev/null
10030    mkdir conftest
10031    cd conftest
10032    mkdir out
10033    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10034
10035    lt_compiler_flag="-o out/conftest2.$ac_objext"
10036    # Insert the option either (1) after the last *FLAGS variable, or
10037    # (2) before a word containing "conftest.", or (3) at the end.
10038    # Note that $ac_compile itself does not contain backslashes and begins
10039    # with a dollar sign (not a hyphen), so the echo should work correctly.
10040    lt_compile=`echo "$ac_compile" | $SED \
10041    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10042    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10043    -e 's:$: $lt_compiler_flag:'`
10044    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10045    (eval "$lt_compile" 2>out/conftest.err)
10046    ac_status=$?
10047    cat out/conftest.err >&5
10048    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10049    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10050    then
10051      # The compiler can only warn and ignore the option if not recognized
10052      # So say no if there are warnings
10053      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10054      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10055      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10056        lt_cv_prog_compiler_c_o=yes
10057      fi
10058    fi
10059    chmod u+w . 2>&5
10060    $RM -r conftest*
10061    # SGI C++ compiler will create directory out/ii_files/ for
10062    # template instantiation
10063    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10064    $RM out/* && rmdir out
10065    cd ..
10066    $RM -r conftest
10067    $RM -r conftest*
10068
10069 fi
10070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10071 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10072
10073
10074
10075
10076 hard_links=nottested
10077 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
10078   # do not overwrite the value of need_locks provided by the user
10079   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10080 $as_echo_n "checking if we can lock with hard links... " >&6; }
10081   hard_links=yes
10082   $RM -r conftest*
10083   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10084   touch conftest.a
10085   ln conftest.a conftest.b 2>&5 || hard_links=no
10086   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10088 $as_echo "$hard_links" >&6; }
10089   if test no = "$hard_links"; then
10090     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
10091 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
10092     need_locks=warn
10093   fi
10094 else
10095   need_locks=no
10096 fi
10097
10098
10099
10100
10101
10102
10103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10104 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10105
10106   runpath_var=
10107   allow_undefined_flag=
10108   always_export_symbols=no
10109   archive_cmds=
10110   archive_expsym_cmds=
10111   compiler_needs_object=no
10112   enable_shared_with_static_runtimes=no
10113   export_dynamic_flag_spec=
10114   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10115   hardcode_automatic=no
10116   hardcode_direct=no
10117   hardcode_direct_absolute=no
10118   hardcode_libdir_flag_spec=
10119   hardcode_libdir_separator=
10120   hardcode_minus_L=no
10121   hardcode_shlibpath_var=unsupported
10122   inherit_rpath=no
10123   link_all_deplibs=unknown
10124   module_cmds=
10125   module_expsym_cmds=
10126   old_archive_from_new_cmds=
10127   old_archive_from_expsyms_cmds=
10128   thread_safe_flag_spec=
10129   whole_archive_flag_spec=
10130   # include_expsyms should be a list of space-separated symbols to be *always*
10131   # included in the symbol list
10132   include_expsyms=
10133   # exclude_expsyms can be an extended regexp of symbols to exclude
10134   # it will be wrapped by ' (' and ')$', so one must not match beginning or
10135   # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
10136   # as well as any symbol that contains 'd'.
10137   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10138   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10139   # platforms (ab)use it in PIC code, but their linkers get confused if
10140   # the symbol is explicitly referenced.  Since portable code cannot
10141   # rely on this symbol name, it's probably fine to never include it in
10142   # preloaded symbol tables.
10143   # Exclude shared library initialization/finalization symbols.
10144   extract_expsyms_cmds=
10145
10146   case $host_os in
10147   cygwin* | mingw* | pw32* | cegcc*)
10148     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10149     # When not using gcc, we currently assume that we are using
10150     # Microsoft Visual C++.
10151     if test yes != "$GCC"; then
10152       with_gnu_ld=no
10153     fi
10154     ;;
10155   interix*)
10156     # we just hope/assume this is gcc and not c89 (= MSVC++)
10157     with_gnu_ld=yes
10158     ;;
10159   openbsd* | bitrig*)
10160     with_gnu_ld=no
10161     ;;
10162   esac
10163
10164   ld_shlibs=yes
10165
10166   # On some targets, GNU ld is compatible enough with the native linker
10167   # that we're better off using the native interface for both.
10168   lt_use_gnu_ld_interface=no
10169   if test yes = "$with_gnu_ld"; then
10170     case $host_os in
10171       aix*)
10172         # The AIX port of GNU ld has always aspired to compatibility
10173         # with the native linker.  However, as the warning in the GNU ld
10174         # block says, versions before 2.19.5* couldn't really create working
10175         # shared libraries, regardless of the interface used.
10176         case `$LD -v 2>&1` in
10177           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10178           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10179           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10180           *)
10181             lt_use_gnu_ld_interface=yes
10182             ;;
10183         esac
10184         ;;
10185       *)
10186         lt_use_gnu_ld_interface=yes
10187         ;;
10188     esac
10189   fi
10190
10191   if test yes = "$lt_use_gnu_ld_interface"; then
10192     # If archive_cmds runs LD, not CC, wlarc should be empty
10193     wlarc='$wl'
10194
10195     # Set some defaults for GNU ld with shared library support. These
10196     # are reset later if shared libraries are not supported. Putting them
10197     # here allows them to be overridden if necessary.
10198     runpath_var=LD_RUN_PATH
10199     hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10200     export_dynamic_flag_spec='$wl--export-dynamic'
10201     # ancient GNU ld didn't support --whole-archive et. al.
10202     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10203       whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
10204     else
10205       whole_archive_flag_spec=
10206     fi
10207     supports_anon_versioning=no
10208     case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
10209       *GNU\ gold*) supports_anon_versioning=yes ;;
10210       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10211       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10212       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10213       *\ 2.11.*) ;; # other 2.11 versions
10214       *) supports_anon_versioning=yes ;;
10215     esac
10216
10217     # See if GNU ld supports shared libraries.
10218     case $host_os in
10219     aix[3-9]*)
10220       # On AIX/PPC, the GNU linker is very broken
10221       if test ia64 != "$host_cpu"; then
10222         ld_shlibs=no
10223         cat <<_LT_EOF 1>&2
10224
10225 *** Warning: the GNU linker, at least up to release 2.19, is reported
10226 *** to be unable to reliably create shared libraries on AIX.
10227 *** Therefore, libtool is disabling shared libraries support.  If you
10228 *** really care for shared libraries, you may want to install binutils
10229 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10230 *** You will then need to restart the configuration process.
10231
10232 _LT_EOF
10233       fi
10234       ;;
10235
10236     amigaos*)
10237       case $host_cpu in
10238       powerpc)
10239             # see comment about AmigaOS4 .so support
10240             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10241             archive_expsym_cmds=''
10242         ;;
10243       m68k)
10244             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10245             hardcode_libdir_flag_spec='-L$libdir'
10246             hardcode_minus_L=yes
10247         ;;
10248       esac
10249       ;;
10250
10251     beos*)
10252       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10253         allow_undefined_flag=unsupported
10254         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10255         # support --undefined.  This deserves some investigation.  FIXME
10256         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10257       else
10258         ld_shlibs=no
10259       fi
10260       ;;
10261
10262     cygwin* | mingw* | pw32* | cegcc*)
10263       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10264       # as there is no search path for DLLs.
10265       hardcode_libdir_flag_spec='-L$libdir'
10266       export_dynamic_flag_spec='$wl--export-all-symbols'
10267       allow_undefined_flag=unsupported
10268       always_export_symbols=no
10269       enable_shared_with_static_runtimes=yes
10270       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
10271       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
10272
10273       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10274         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10275         # If the export-symbols file already is a .def file, use it as
10276         # is; otherwise, prepend EXPORTS...
10277         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
10278           cp $export_symbols $output_objdir/$soname.def;
10279         else
10280           echo EXPORTS > $output_objdir/$soname.def;
10281           cat $export_symbols >> $output_objdir/$soname.def;
10282         fi~
10283         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10284       else
10285         ld_shlibs=no
10286       fi
10287       ;;
10288
10289     haiku*)
10290       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10291       link_all_deplibs=yes
10292       ;;
10293
10294     os2*)
10295       hardcode_libdir_flag_spec='-L$libdir'
10296       hardcode_minus_L=yes
10297       allow_undefined_flag=unsupported
10298       shrext_cmds=.dll
10299       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10300         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10301         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10302         $ECHO EXPORTS >> $output_objdir/$libname.def~
10303         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
10304         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10305         emximp -o $lib $output_objdir/$libname.def'
10306       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10307         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10308         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10309         $ECHO EXPORTS >> $output_objdir/$libname.def~
10310         prefix_cmds="$SED"~
10311         if test EXPORTS = "`$SED 1q $export_symbols`"; then
10312           prefix_cmds="$prefix_cmds -e 1d";
10313         fi~
10314         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
10315         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
10316         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10317         emximp -o $lib $output_objdir/$libname.def'
10318       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
10319       enable_shared_with_static_runtimes=yes
10320       ;;
10321
10322     interix[3-9]*)
10323       hardcode_direct=no
10324       hardcode_shlibpath_var=no
10325       hardcode_libdir_flag_spec='$wl-rpath,$libdir'
10326       export_dynamic_flag_spec='$wl-E'
10327       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10328       # Instead, shared libraries are loaded at an image base (0x10000000 by
10329       # default) and relocated if they conflict, which is a slow very memory
10330       # consuming and fragmenting process.  To avoid this, we pick a random,
10331       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10332       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10333       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10334       archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10335       ;;
10336
10337     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10338       tmp_diet=no
10339       if test linux-dietlibc = "$host_os"; then
10340         case $cc_basename in
10341           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10342         esac
10343       fi
10344       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10345          && test no = "$tmp_diet"
10346       then
10347         tmp_addflag=' $pic_flag'
10348         tmp_sharedflag='-shared'
10349         case $cc_basename,$host_cpu in
10350         pgcc*)                          # Portland Group C compiler
10351           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'
10352           tmp_addflag=' $pic_flag'
10353           ;;
10354         pgf77* | pgf90* | pgf95* | pgfortran*)
10355                                         # Portland Group f77 and f90 compilers
10356           whole_archive_flag_spec='$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'
10357           tmp_addflag=' $pic_flag -Mnomain' ;;
10358         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10359           tmp_addflag=' -i_dynamic' ;;
10360         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10361           tmp_addflag=' -i_dynamic -nofor_main' ;;
10362         ifc* | ifort*)                  # Intel Fortran compiler
10363           tmp_addflag=' -nofor_main' ;;
10364         lf95*)                          # Lahey Fortran 8.1
10365           whole_archive_flag_spec=
10366           tmp_sharedflag='--shared' ;;
10367         nagfor*)                        # NAGFOR 5.3
10368           tmp_sharedflag='-Wl,-shared' ;;
10369         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10370           tmp_sharedflag='-qmkshrobj'
10371           tmp_addflag= ;;
10372         nvcc*)  # Cuda Compiler Driver 2.2
10373           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
10374           compiler_needs_object=yes
10375           ;;
10376         esac
10377         case `$CC -V 2>&1 | sed 5q` in
10378         *Sun\ C*)                       # Sun C 5.9
10379           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\"` $wl--no-whole-archive'
10380           compiler_needs_object=yes
10381           tmp_sharedflag='-G' ;;
10382         *Sun\ F*)                       # Sun Fortran 8.3
10383           tmp_sharedflag='-G' ;;
10384         esac
10385         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10386
10387         if test yes = "$supports_anon_versioning"; then
10388           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10389             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10390             echo "local: *; };" >> $output_objdir/$libname.ver~
10391             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
10392         fi
10393
10394         case $cc_basename in
10395         tcc*)
10396           export_dynamic_flag_spec='-rdynamic'
10397           ;;
10398         xlf* | bgf* | bgxlf* | mpixlf*)
10399           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10400           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10401           hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10402           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
10403           if test yes = "$supports_anon_versioning"; then
10404             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10405               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10406               echo "local: *; };" >> $output_objdir/$libname.ver~
10407               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10408           fi
10409           ;;
10410         esac
10411       else
10412         ld_shlibs=no
10413       fi
10414       ;;
10415
10416     netbsd*)
10417       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10418         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10419         wlarc=
10420       else
10421         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10422         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10423       fi
10424       ;;
10425
10426     solaris*)
10427       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10428         ld_shlibs=no
10429         cat <<_LT_EOF 1>&2
10430
10431 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10432 *** create shared libraries on Solaris systems.  Therefore, libtool
10433 *** is disabling shared libraries support.  We urge you to upgrade GNU
10434 *** binutils to release 2.9.1 or newer.  Another option is to modify
10435 *** your PATH or compiler configuration so that the native linker is
10436 *** used, and then restart.
10437
10438 _LT_EOF
10439       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10440         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10441         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10442       else
10443         ld_shlibs=no
10444       fi
10445       ;;
10446
10447     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10448       case `$LD -v 2>&1` in
10449         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10450         ld_shlibs=no
10451         cat <<_LT_EOF 1>&2
10452
10453 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
10454 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10455 *** is disabling shared libraries support.  We urge you to upgrade GNU
10456 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10457 *** your PATH or compiler configuration so that the native linker is
10458 *** used, and then restart.
10459
10460 _LT_EOF
10461         ;;
10462         *)
10463           # For security reasons, it is highly recommended that you always
10464           # use absolute paths for naming shared libraries, and exclude the
10465           # DT_RUNPATH tag from executables and libraries.  But doing so
10466           # requires that you compile everything twice, which is a pain.
10467           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10468             hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10469             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10470             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10471           else
10472             ld_shlibs=no
10473           fi
10474         ;;
10475       esac
10476       ;;
10477
10478     sunos4*)
10479       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10480       wlarc=
10481       hardcode_direct=yes
10482       hardcode_shlibpath_var=no
10483       ;;
10484
10485     *)
10486       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10487         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10488         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
10489       else
10490         ld_shlibs=no
10491       fi
10492       ;;
10493     esac
10494
10495     if test no = "$ld_shlibs"; then
10496       runpath_var=
10497       hardcode_libdir_flag_spec=
10498       export_dynamic_flag_spec=
10499       whole_archive_flag_spec=
10500     fi
10501   else
10502     # PORTME fill in a description of your system's linker (not GNU ld)
10503     case $host_os in
10504     aix3*)
10505       allow_undefined_flag=unsupported
10506       always_export_symbols=yes
10507       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10508       # Note: this linker hardcodes the directories in LIBPATH if there
10509       # are no directories specified by -L.
10510       hardcode_minus_L=yes
10511       if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
10512         # Neither direct hardcoding nor static linking is supported with a
10513         # broken collect2.
10514         hardcode_direct=unsupported
10515       fi
10516       ;;
10517
10518     aix[4-9]*)
10519       if test ia64 = "$host_cpu"; then
10520         # On IA64, the linker does run time linking by default, so we don't
10521         # have to do anything special.
10522         aix_use_runtimelinking=no
10523         exp_sym_flag='-Bexport'
10524         no_entry_flag=
10525       else
10526         # If we're using GNU nm, then we don't want the "-C" option.
10527         # -C means demangle to GNU nm, but means don't demangle to AIX nm.
10528         # Without the "-l" option, or with the "-B" option, AIX nm treats
10529         # weak defined symbols like other global defined symbols, whereas
10530         # GNU nm marks them as "W".
10531         # While the 'weak' keyword is ignored in the Export File, we need
10532         # it in the Import File for the 'aix-soname' feature, so we have
10533         # to replace the "-B" option with "-P" for AIX nm.
10534         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10535           export_symbols_cmds='$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'
10536         else
10537           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'
10538         fi
10539         aix_use_runtimelinking=no
10540
10541         # Test if we are trying to use run time linking or normal
10542         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10543         # have runtime linking enabled, and use it for executables.
10544         # For shared libraries, we enable/disable runtime linking
10545         # depending on the kind of the shared library created -
10546         # when "with_aix_soname,aix_use_runtimelinking" is:
10547         # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
10548         # "aix,yes"  lib.so          shared, rtl:yes, for executables
10549         #            lib.a           static archive
10550         # "both,no"  lib.so.V(shr.o) shared, rtl:yes
10551         #            lib.a(lib.so.V) shared, rtl:no,  for executables
10552         # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
10553         #            lib.a(lib.so.V) shared, rtl:no
10554         # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
10555         #            lib.a           static archive
10556         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10557           for ld_flag in $LDFLAGS; do
10558           if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
10559             aix_use_runtimelinking=yes
10560             break
10561           fi
10562           done
10563           if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
10564             # With aix-soname=svr4, we create the lib.so.V shared archives only,
10565             # so we don't have lib.a shared libs to link our executables.
10566             # We have to force runtime linking in this case.
10567             aix_use_runtimelinking=yes
10568             LDFLAGS="$LDFLAGS -Wl,-brtl"
10569           fi
10570           ;;
10571         esac
10572
10573         exp_sym_flag='-bexport'
10574         no_entry_flag='-bnoentry'
10575       fi
10576
10577       # When large executables or shared objects are built, AIX ld can
10578       # have problems creating the table of contents.  If linking a library
10579       # or program results in "error TOC overflow" add -mminimal-toc to
10580       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10581       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10582
10583       archive_cmds=''
10584       hardcode_direct=yes
10585       hardcode_direct_absolute=yes
10586       hardcode_libdir_separator=':'
10587       link_all_deplibs=yes
10588       file_list_spec='$wl-f,'
10589       case $with_aix_soname,$aix_use_runtimelinking in
10590       aix,*) ;; # traditional, no import file
10591       svr4,* | *,yes) # use import file
10592         # The Import File defines what to hardcode.
10593         hardcode_direct=no
10594         hardcode_direct_absolute=no
10595         ;;
10596       esac
10597
10598       if test yes = "$GCC"; then
10599         case $host_os in aix4.[012]|aix4.[012].*)
10600         # We only want to do this on AIX 4.2 and lower, the check
10601         # below for broken collect2 doesn't work under 4.3+
10602           collect2name=`$CC -print-prog-name=collect2`
10603           if test -f "$collect2name" &&
10604            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10605           then
10606           # We have reworked collect2
10607           :
10608           else
10609           # We have old collect2
10610           hardcode_direct=unsupported
10611           # It fails to find uninstalled libraries when the uninstalled
10612           # path is not listed in the libpath.  Setting hardcode_minus_L
10613           # to unsupported forces relinking
10614           hardcode_minus_L=yes
10615           hardcode_libdir_flag_spec='-L$libdir'
10616           hardcode_libdir_separator=
10617           fi
10618           ;;
10619         esac
10620         shared_flag='-shared'
10621         if test yes = "$aix_use_runtimelinking"; then
10622           shared_flag="$shared_flag "'$wl-G'
10623         fi
10624         # Need to ensure runtime linking is disabled for the traditional
10625         # shared library, or the linker may eventually find shared libraries
10626         # /with/ Import File - we do not want to mix them.
10627         shared_flag_aix='-shared'
10628         shared_flag_svr4='-shared $wl-G'
10629       else
10630         # not using gcc
10631         if test ia64 = "$host_cpu"; then
10632         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10633         # chokes on -Wl,-G. The following line is correct:
10634           shared_flag='-G'
10635         else
10636           if test yes = "$aix_use_runtimelinking"; then
10637             shared_flag='$wl-G'
10638           else
10639             shared_flag='$wl-bM:SRE'
10640           fi
10641           shared_flag_aix='$wl-bM:SRE'
10642           shared_flag_svr4='$wl-G'
10643         fi
10644       fi
10645
10646       export_dynamic_flag_spec='$wl-bexpall'
10647       # It seems that -bexpall does not export symbols beginning with
10648       # underscore (_), so it is better to generate a list of symbols to export.
10649       always_export_symbols=yes
10650       if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
10651         # Warning - without using the other runtime loading flags (-brtl),
10652         # -berok will link without error, but may produce a broken library.
10653         allow_undefined_flag='-berok'
10654         # Determine the default libpath from the value encoded in an
10655         # empty executable.
10656         if test set = "${lt_cv_aix_libpath+set}"; then
10657   aix_libpath=$lt_cv_aix_libpath
10658 else
10659   if ${lt_cv_aix_libpath_+:} false; then :
10660   $as_echo_n "(cached) " >&6
10661 else
10662   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10663 /* end confdefs.h.  */
10664
10665 int
10666 main ()
10667 {
10668
10669   ;
10670   return 0;
10671 }
10672 _ACEOF
10673 if ac_fn_c_try_link "$LINENO"; then :
10674
10675   lt_aix_libpath_sed='
10676       /Import File Strings/,/^$/ {
10677           /^0/ {
10678               s/^0  *\([^ ]*\) *$/\1/
10679               p
10680           }
10681       }'
10682   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10683   # Check for a 64-bit object if we didn't find anything.
10684   if test -z "$lt_cv_aix_libpath_"; then
10685     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10686   fi
10687 fi
10688 rm -f core conftest.err conftest.$ac_objext \
10689     conftest$ac_exeext conftest.$ac_ext
10690   if test -z "$lt_cv_aix_libpath_"; then
10691     lt_cv_aix_libpath_=/usr/lib:/lib
10692   fi
10693
10694 fi
10695
10696   aix_libpath=$lt_cv_aix_libpath_
10697 fi
10698
10699         hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
10700         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' '$shared_flag
10701       else
10702         if test ia64 = "$host_cpu"; then
10703           hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
10704           allow_undefined_flag="-z nodefs"
10705           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
10706         else
10707          # Determine the default libpath from the value encoded in an
10708          # empty executable.
10709          if test set = "${lt_cv_aix_libpath+set}"; then
10710   aix_libpath=$lt_cv_aix_libpath
10711 else
10712   if ${lt_cv_aix_libpath_+:} false; then :
10713   $as_echo_n "(cached) " >&6
10714 else
10715   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10716 /* end confdefs.h.  */
10717
10718 int
10719 main ()
10720 {
10721
10722   ;
10723   return 0;
10724 }
10725 _ACEOF
10726 if ac_fn_c_try_link "$LINENO"; then :
10727
10728   lt_aix_libpath_sed='
10729       /Import File Strings/,/^$/ {
10730           /^0/ {
10731               s/^0  *\([^ ]*\) *$/\1/
10732               p
10733           }
10734       }'
10735   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10736   # Check for a 64-bit object if we didn't find anything.
10737   if test -z "$lt_cv_aix_libpath_"; then
10738     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10739   fi
10740 fi
10741 rm -f core conftest.err conftest.$ac_objext \
10742     conftest$ac_exeext conftest.$ac_ext
10743   if test -z "$lt_cv_aix_libpath_"; then
10744     lt_cv_aix_libpath_=/usr/lib:/lib
10745   fi
10746
10747 fi
10748
10749   aix_libpath=$lt_cv_aix_libpath_
10750 fi
10751
10752          hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
10753           # Warning - without using the other run time loading flags,
10754           # -berok will link without error, but may produce a broken library.
10755           no_undefined_flag=' $wl-bernotok'
10756           allow_undefined_flag=' $wl-berok'
10757           if test yes = "$with_gnu_ld"; then
10758             # We only use this code for GNU lds that support --whole-archive.
10759             whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
10760           else
10761             # Exported symbols can be pulled into shared objects from archives
10762             whole_archive_flag_spec='$convenience'
10763           fi
10764           archive_cmds_need_lc=yes
10765           archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
10766           # -brtl affects multiple linker settings, -berok does not and is overridden later
10767           compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
10768           if test svr4 != "$with_aix_soname"; then
10769             # This is similar to how AIX traditionally builds its shared libraries.
10770             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/$soname'
10771           fi
10772           if test aix != "$with_aix_soname"; then
10773             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/$shared_archive_member_spec.imp'
10774           else
10775             # used by -dlpreopen to get the symbols
10776             archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
10777           fi
10778           archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
10779         fi
10780       fi
10781       ;;
10782
10783     amigaos*)
10784       case $host_cpu in
10785       powerpc)
10786             # see comment about AmigaOS4 .so support
10787             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
10788             archive_expsym_cmds=''
10789         ;;
10790       m68k)
10791             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10792             hardcode_libdir_flag_spec='-L$libdir'
10793             hardcode_minus_L=yes
10794         ;;
10795       esac
10796       ;;
10797
10798     bsdi[45]*)
10799       export_dynamic_flag_spec=-rdynamic
10800       ;;
10801
10802     cygwin* | mingw* | pw32* | cegcc*)
10803       # When not using gcc, we currently assume that we are using
10804       # Microsoft Visual C++.
10805       # hardcode_libdir_flag_spec is actually meaningless, as there is
10806       # no search path for DLLs.
10807       case $cc_basename in
10808       cl*)
10809         # Native MSVC
10810         hardcode_libdir_flag_spec=' '
10811         allow_undefined_flag=unsupported
10812         always_export_symbols=yes
10813         file_list_spec='@'
10814         # Tell ltmain to make .lib files, not .a files.
10815         libext=lib
10816         # Tell ltmain to make .dll files, not .so files.
10817         shrext_cmds=.dll
10818         # FIXME: Setting linknames here is a bad hack.
10819         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
10820         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
10821             cp "$export_symbols" "$output_objdir/$soname.def";
10822             echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
10823           else
10824             $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
10825           fi~
10826           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
10827           linknames='
10828         # The linker will not automatically build a static lib if we build a DLL.
10829         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
10830         enable_shared_with_static_runtimes=yes
10831         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
10832         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10833         # Don't use ranlib
10834         old_postinstall_cmds='chmod 644 $oldlib'
10835         postlink_cmds='lt_outputfile="@OUTPUT@"~
10836           lt_tool_outputfile="@TOOL_OUTPUT@"~
10837           case $lt_outputfile in
10838             *.exe|*.EXE) ;;
10839             *)
10840               lt_outputfile=$lt_outputfile.exe
10841               lt_tool_outputfile=$lt_tool_outputfile.exe
10842               ;;
10843           esac~
10844           if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
10845             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
10846             $RM "$lt_outputfile.manifest";
10847           fi'
10848         ;;
10849       *)
10850         # Assume MSVC wrapper
10851         hardcode_libdir_flag_spec=' '
10852         allow_undefined_flag=unsupported
10853         # Tell ltmain to make .lib files, not .a files.
10854         libext=lib
10855         # Tell ltmain to make .dll files, not .so files.
10856         shrext_cmds=.dll
10857         # FIXME: Setting linknames here is a bad hack.
10858         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10859         # The linker will automatically build a .lib file if we build a DLL.
10860         old_archive_from_new_cmds='true'
10861         # FIXME: Should let the user specify the lib program.
10862         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10863         enable_shared_with_static_runtimes=yes
10864         ;;
10865       esac
10866       ;;
10867
10868     darwin* | rhapsody*)
10869
10870
10871   archive_cmds_need_lc=no
10872   hardcode_direct=no
10873   hardcode_automatic=yes
10874   hardcode_shlibpath_var=unsupported
10875   if test yes = "$lt_cv_ld_force_load"; then
10876     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10877
10878   else
10879     whole_archive_flag_spec=''
10880   fi
10881   link_all_deplibs=yes
10882   allow_undefined_flag=$_lt_dar_allow_undefined
10883   case $cc_basename in
10884      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
10885      *) _lt_dar_can_shared=$GCC ;;
10886   esac
10887   if test yes = "$_lt_dar_can_shared"; then
10888     output_verbose_link_cmd=func_echo_all
10889     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
10890     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
10891     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$_lt_dsymutil"
10892     module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
10893
10894   else
10895   ld_shlibs=no
10896   fi
10897
10898       ;;
10899
10900     dgux*)
10901       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10902       hardcode_libdir_flag_spec='-L$libdir'
10903       hardcode_shlibpath_var=no
10904       ;;
10905
10906     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10907     # support.  Future versions do this automatically, but an explicit c++rt0.o
10908     # does not break anything, and helps significantly (at the cost of a little
10909     # extra space).
10910     freebsd2.2*)
10911       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10912       hardcode_libdir_flag_spec='-R$libdir'
10913       hardcode_direct=yes
10914       hardcode_shlibpath_var=no
10915       ;;
10916
10917     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10918     freebsd2.*)
10919       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10920       hardcode_direct=yes
10921       hardcode_minus_L=yes
10922       hardcode_shlibpath_var=no
10923       ;;
10924
10925     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10926     freebsd* | dragonfly*)
10927       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10928       hardcode_libdir_flag_spec='-R$libdir'
10929       hardcode_direct=yes
10930       hardcode_shlibpath_var=no
10931       ;;
10932
10933     hpux9*)
10934       if test yes = "$GCC"; then
10935         archive_cmds='$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 $lib'
10936       else
10937         archive_cmds='$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 $lib'
10938       fi
10939       hardcode_libdir_flag_spec='$wl+b $wl$libdir'
10940       hardcode_libdir_separator=:
10941       hardcode_direct=yes
10942
10943       # hardcode_minus_L: Not really in the search PATH,
10944       # but as the default location of the library.
10945       hardcode_minus_L=yes
10946       export_dynamic_flag_spec='$wl-E'
10947       ;;
10948
10949     hpux10*)
10950       if test yes,no = "$GCC,$with_gnu_ld"; then
10951         archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10952       else
10953         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10954       fi
10955       if test no = "$with_gnu_ld"; then
10956         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
10957         hardcode_libdir_separator=:
10958         hardcode_direct=yes
10959         hardcode_direct_absolute=yes
10960         export_dynamic_flag_spec='$wl-E'
10961         # hardcode_minus_L: Not really in the search PATH,
10962         # but as the default location of the library.
10963         hardcode_minus_L=yes
10964       fi
10965       ;;
10966
10967     hpux11*)
10968       if test yes,no = "$GCC,$with_gnu_ld"; then
10969         case $host_cpu in
10970         hppa*64*)
10971           archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10972           ;;
10973         ia64*)
10974           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10975           ;;
10976         *)
10977           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10978           ;;
10979         esac
10980       else
10981         case $host_cpu in
10982         hppa*64*)
10983           archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10984           ;;
10985         ia64*)
10986           archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10987           ;;
10988         *)
10989
10990           # Older versions of the 11.00 compiler do not understand -b yet
10991           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10992           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10993 $as_echo_n "checking if $CC understands -b... " >&6; }
10994 if ${lt_cv_prog_compiler__b+:} false; then :
10995   $as_echo_n "(cached) " >&6
10996 else
10997   lt_cv_prog_compiler__b=no
10998    save_LDFLAGS=$LDFLAGS
10999    LDFLAGS="$LDFLAGS -b"
11000    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11001    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11002      # The linker can only warn and ignore the option if not recognized
11003      # So say no if there are warnings
11004      if test -s conftest.err; then
11005        # Append any errors to the config.log.
11006        cat conftest.err 1>&5
11007        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11008        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11009        if diff conftest.exp conftest.er2 >/dev/null; then
11010          lt_cv_prog_compiler__b=yes
11011        fi
11012      else
11013        lt_cv_prog_compiler__b=yes
11014      fi
11015    fi
11016    $RM -r conftest*
11017    LDFLAGS=$save_LDFLAGS
11018
11019 fi
11020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11021 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11022
11023 if test yes = "$lt_cv_prog_compiler__b"; then
11024     archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11025 else
11026     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11027 fi
11028
11029           ;;
11030         esac
11031       fi
11032       if test no = "$with_gnu_ld"; then
11033         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
11034         hardcode_libdir_separator=:
11035
11036         case $host_cpu in
11037         hppa*64*|ia64*)
11038           hardcode_direct=no
11039           hardcode_shlibpath_var=no
11040           ;;
11041         *)
11042           hardcode_direct=yes
11043           hardcode_direct_absolute=yes
11044           export_dynamic_flag_spec='$wl-E'
11045
11046           # hardcode_minus_L: Not really in the search PATH,
11047           # but as the default location of the library.
11048           hardcode_minus_L=yes
11049           ;;
11050         esac
11051       fi
11052       ;;
11053
11054     irix5* | irix6* | nonstopux*)
11055       if test yes = "$GCC"; then
11056         archive_cmds='$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'
11057         # Try to use the -exported_symbol ld option, if it does not
11058         # work, assume that -exports_file does not work either and
11059         # implicitly export all symbols.
11060         # This should be the same for all languages, so no per-tag cache variable.
11061         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
11062 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
11063 if ${lt_cv_irix_exported_symbol+:} false; then :
11064   $as_echo_n "(cached) " >&6
11065 else
11066   save_LDFLAGS=$LDFLAGS
11067            LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
11068            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11069 /* end confdefs.h.  */
11070 int foo (void) { return 0; }
11071 _ACEOF
11072 if ac_fn_c_try_link "$LINENO"; then :
11073   lt_cv_irix_exported_symbol=yes
11074 else
11075   lt_cv_irix_exported_symbol=no
11076 fi
11077 rm -f core conftest.err conftest.$ac_objext \
11078     conftest$ac_exeext conftest.$ac_ext
11079            LDFLAGS=$save_LDFLAGS
11080 fi
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
11082 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
11083         if test yes = "$lt_cv_irix_exported_symbol"; then
11084           archive_expsym_cmds='$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 $lib'
11085         fi
11086       else
11087         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
11088         archive_expsym_cmds='$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 $lib'
11089       fi
11090       archive_cmds_need_lc='no'
11091       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11092       hardcode_libdir_separator=:
11093       inherit_rpath=yes
11094       link_all_deplibs=yes
11095       ;;
11096
11097     linux*)
11098       case $cc_basename in
11099       tcc*)
11100         # Fabrice Bellard et al's Tiny C Compiler
11101         ld_shlibs=yes
11102         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11103         ;;
11104       esac
11105       ;;
11106
11107     netbsd*)
11108       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11109         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11110       else
11111         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11112       fi
11113       hardcode_libdir_flag_spec='-R$libdir'
11114       hardcode_direct=yes
11115       hardcode_shlibpath_var=no
11116       ;;
11117
11118     newsos6)
11119       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11120       hardcode_direct=yes
11121       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11122       hardcode_libdir_separator=:
11123       hardcode_shlibpath_var=no
11124       ;;
11125
11126     *nto* | *qnx*)
11127       ;;
11128
11129     openbsd* | bitrig*)
11130       if test -f /usr/libexec/ld.so; then
11131         hardcode_direct=yes
11132         hardcode_shlibpath_var=no
11133         hardcode_direct_absolute=yes
11134         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
11135           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11136           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
11137           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11138           export_dynamic_flag_spec='$wl-E'
11139         else
11140           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11141           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11142         fi
11143       else
11144         ld_shlibs=no
11145       fi
11146       ;;
11147
11148     os2*)
11149       hardcode_libdir_flag_spec='-L$libdir'
11150       hardcode_minus_L=yes
11151       allow_undefined_flag=unsupported
11152       shrext_cmds=.dll
11153       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11154         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11155         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11156         $ECHO EXPORTS >> $output_objdir/$libname.def~
11157         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
11158         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11159         emximp -o $lib $output_objdir/$libname.def'
11160       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11161         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11162         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11163         $ECHO EXPORTS >> $output_objdir/$libname.def~
11164         prefix_cmds="$SED"~
11165         if test EXPORTS = "`$SED 1q $export_symbols`"; then
11166           prefix_cmds="$prefix_cmds -e 1d";
11167         fi~
11168         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
11169         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
11170         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11171         emximp -o $lib $output_objdir/$libname.def'
11172       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
11173       enable_shared_with_static_runtimes=yes
11174       ;;
11175
11176     osf3*)
11177       if test yes = "$GCC"; then
11178         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
11179         archive_cmds='$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 $lib'
11180       else
11181         allow_undefined_flag=' -expect_unresolved \*'
11182         archive_cmds='$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 $lib'
11183       fi
11184       archive_cmds_need_lc='no'
11185       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11186       hardcode_libdir_separator=:
11187       ;;
11188
11189     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11190       if test yes = "$GCC"; then
11191         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
11192         archive_cmds='$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 $lib'
11193         hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11194       else
11195         allow_undefined_flag=' -expect_unresolved \*'
11196         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'
11197         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~
11198           $CC -shared$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'
11199
11200         # Both c and cxx compiler support -rpath directly
11201         hardcode_libdir_flag_spec='-rpath $libdir'
11202       fi
11203       archive_cmds_need_lc='no'
11204       hardcode_libdir_separator=:
11205       ;;
11206
11207     solaris*)
11208       no_undefined_flag=' -z defs'
11209       if test yes = "$GCC"; then
11210         wlarc='$wl'
11211         archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
11212         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11213           $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11214       else
11215         case `$CC -V 2>&1` in
11216         *"Compilers 5.0"*)
11217           wlarc=''
11218           archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
11219           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11220             $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11221           ;;
11222         *)
11223           wlarc='$wl'
11224           archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11225           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11226             $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11227           ;;
11228         esac
11229       fi
11230       hardcode_libdir_flag_spec='-R$libdir'
11231       hardcode_shlibpath_var=no
11232       case $host_os in
11233       solaris2.[0-5] | solaris2.[0-5].*) ;;
11234       *)
11235         # The compiler driver will combine and reorder linker options,
11236         # but understands '-z linker_flag'.  GCC discards it without '$wl',
11237         # but is careful enough not to reorder.
11238         # Supported since Solaris 2.6 (maybe 2.5.1?)
11239         if test yes = "$GCC"; then
11240           whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
11241         else
11242           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11243         fi
11244         ;;
11245       esac
11246       link_all_deplibs=yes
11247       ;;
11248
11249     sunos4*)
11250       if test sequent = "$host_vendor"; then
11251         # Use $CC to link under sequent, because it throws in some extra .o
11252         # files that make .init and .fini sections work.
11253         archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11254       else
11255         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11256       fi
11257       hardcode_libdir_flag_spec='-L$libdir'
11258       hardcode_direct=yes
11259       hardcode_minus_L=yes
11260       hardcode_shlibpath_var=no
11261       ;;
11262
11263     sysv4)
11264       case $host_vendor in
11265         sni)
11266           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11267           hardcode_direct=yes # is this really true???
11268         ;;
11269         siemens)
11270           ## LD is ld it makes a PLAMLIB
11271           ## CC just makes a GrossModule.
11272           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11273           reload_cmds='$CC -r -o $output$reload_objs'
11274           hardcode_direct=no
11275         ;;
11276         motorola)
11277           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11278           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11279         ;;
11280       esac
11281       runpath_var='LD_RUN_PATH'
11282       hardcode_shlibpath_var=no
11283       ;;
11284
11285     sysv4.3*)
11286       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11287       hardcode_shlibpath_var=no
11288       export_dynamic_flag_spec='-Bexport'
11289       ;;
11290
11291     sysv4*MP*)
11292       if test -d /usr/nec; then
11293         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11294         hardcode_shlibpath_var=no
11295         runpath_var=LD_RUN_PATH
11296         hardcode_runpath_var=yes
11297         ld_shlibs=yes
11298       fi
11299       ;;
11300
11301     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11302       no_undefined_flag='$wl-z,text'
11303       archive_cmds_need_lc=no
11304       hardcode_shlibpath_var=no
11305       runpath_var='LD_RUN_PATH'
11306
11307       if test yes = "$GCC"; then
11308         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11309         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11310       else
11311         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11312         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11313       fi
11314       ;;
11315
11316     sysv5* | sco3.2v5* | sco5v6*)
11317       # Note: We CANNOT use -z defs as we might desire, because we do not
11318       # link with -lc, and that would cause any symbols used from libc to
11319       # always be unresolved, which means just about no library would
11320       # ever link correctly.  If we're not using GNU ld we use -z text
11321       # though, which does catch some bad symbols but isn't as heavy-handed
11322       # as -z defs.
11323       no_undefined_flag='$wl-z,text'
11324       allow_undefined_flag='$wl-z,nodefs'
11325       archive_cmds_need_lc=no
11326       hardcode_shlibpath_var=no
11327       hardcode_libdir_flag_spec='$wl-R,$libdir'
11328       hardcode_libdir_separator=':'
11329       link_all_deplibs=yes
11330       export_dynamic_flag_spec='$wl-Bexport'
11331       runpath_var='LD_RUN_PATH'
11332
11333       if test yes = "$GCC"; then
11334         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11335         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11336       else
11337         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11338         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11339       fi
11340       ;;
11341
11342     uts4*)
11343       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11344       hardcode_libdir_flag_spec='-L$libdir'
11345       hardcode_shlibpath_var=no
11346       ;;
11347
11348     *)
11349       ld_shlibs=no
11350       ;;
11351     esac
11352
11353     if test sni = "$host_vendor"; then
11354       case $host in
11355       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11356         export_dynamic_flag_spec='$wl-Blargedynsym'
11357         ;;
11358       esac
11359     fi
11360   fi
11361
11362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11363 $as_echo "$ld_shlibs" >&6; }
11364 test no = "$ld_shlibs" && can_build_shared=no
11365
11366 with_gnu_ld=$with_gnu_ld
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382 #
11383 # Do we need to explicitly link libc?
11384 #
11385 case "x$archive_cmds_need_lc" in
11386 x|xyes)
11387   # Assume -lc should be added
11388   archive_cmds_need_lc=yes
11389
11390   if test yes,yes = "$GCC,$enable_shared"; then
11391     case $archive_cmds in
11392     *'~'*)
11393       # FIXME: we may have to deal with multi-command sequences.
11394       ;;
11395     '$CC '*)
11396       # Test whether the compiler implicitly links with -lc since on some
11397       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11398       # to ld, don't add -lc before -lgcc.
11399       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11400 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11401 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11402   $as_echo_n "(cached) " >&6
11403 else
11404   $RM -r conftest*
11405         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11406
11407         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11408   (eval $ac_compile) 2>&5
11409   ac_status=$?
11410   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11411   test $ac_status = 0; } 2>conftest.err; then
11412           soname=conftest
11413           lib=conftest
11414           libobjs=conftest.$ac_objext
11415           deplibs=
11416           wl=$lt_prog_compiler_wl
11417           pic_flag=$lt_prog_compiler_pic
11418           compiler_flags=-v
11419           linker_flags=-v
11420           verstring=
11421           output_objdir=.
11422           libname=conftest
11423           lt_save_allow_undefined_flag=$allow_undefined_flag
11424           allow_undefined_flag=
11425           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11426   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11427   ac_status=$?
11428   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11429   test $ac_status = 0; }
11430           then
11431             lt_cv_archive_cmds_need_lc=no
11432           else
11433             lt_cv_archive_cmds_need_lc=yes
11434           fi
11435           allow_undefined_flag=$lt_save_allow_undefined_flag
11436         else
11437           cat conftest.err 1>&5
11438         fi
11439         $RM -r conftest*
11440
11441 fi
11442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11443 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11444       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11445       ;;
11446     esac
11447   fi
11448   ;;
11449 esac
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11603 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11604
11605 if test yes = "$GCC"; then
11606   case $host_os in
11607     darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
11608     *) lt_awk_arg='/^libraries:/' ;;
11609   esac
11610   case $host_os in
11611     mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
11612     *) lt_sed_strip_eq='s|=/|/|g' ;;
11613   esac
11614   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11615   case $lt_search_path_spec in
11616   *\;*)
11617     # if the path contains ";" then we assume it to be the separator
11618     # otherwise default to the standard path separator (i.e. ":") - it is
11619     # assumed that no part of a normal pathname contains ";" but that should
11620     # okay in the real world where ";" in dirpaths is itself problematic.
11621     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11622     ;;
11623   *)
11624     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11625     ;;
11626   esac
11627   # Ok, now we have the path, separated by spaces, we can step through it
11628   # and add multilib dir if necessary...
11629   lt_tmp_lt_search_path_spec=
11630   lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11631   # ...but if some path component already ends with the multilib dir we assume
11632   # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
11633   case "$lt_multi_os_dir; $lt_search_path_spec " in
11634   "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
11635     lt_multi_os_dir=
11636     ;;
11637   esac
11638   for lt_sys_path in $lt_search_path_spec; do
11639     if test -d "$lt_sys_path$lt_multi_os_dir"; then
11640       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
11641     elif test -n "$lt_multi_os_dir"; then
11642       test -d "$lt_sys_path" && \
11643         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11644     fi
11645   done
11646   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11647 BEGIN {RS = " "; FS = "/|\n";} {
11648   lt_foo = "";
11649   lt_count = 0;
11650   for (lt_i = NF; lt_i > 0; lt_i--) {
11651     if ($lt_i != "" && $lt_i != ".") {
11652       if ($lt_i == "..") {
11653         lt_count++;
11654       } else {
11655         if (lt_count == 0) {
11656           lt_foo = "/" $lt_i lt_foo;
11657         } else {
11658           lt_count--;
11659         }
11660       }
11661     }
11662   }
11663   if (lt_foo != "") { lt_freq[lt_foo]++; }
11664   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11665 }'`
11666   # AWK program above erroneously prepends '/' to C:/dos/paths
11667   # for these hosts.
11668   case $host_os in
11669     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11670       $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
11671   esac
11672   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11673 else
11674   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11675 fi
11676 library_names_spec=
11677 libname_spec='lib$name'
11678 soname_spec=
11679 shrext_cmds=.so
11680 postinstall_cmds=
11681 postuninstall_cmds=
11682 finish_cmds=
11683 finish_eval=
11684 shlibpath_var=
11685 shlibpath_overrides_runpath=unknown
11686 version_type=none
11687 dynamic_linker="$host_os ld.so"
11688 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11689 need_lib_prefix=unknown
11690 hardcode_into_libs=no
11691
11692 # when you set need_version to no, make sure it does not cause -set_version
11693 # flags to be left without arguments
11694 need_version=unknown
11695
11696
11697
11698 case $host_os in
11699 aix3*)
11700   version_type=linux # correct to gnu/linux during the next big refactor
11701   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
11702   shlibpath_var=LIBPATH
11703
11704   # AIX 3 has no versioning support, so we append a major version to the name.
11705   soname_spec='$libname$release$shared_ext$major'
11706   ;;
11707
11708 aix[4-9]*)
11709   version_type=linux # correct to gnu/linux during the next big refactor
11710   need_lib_prefix=no
11711   need_version=no
11712   hardcode_into_libs=yes
11713   if test ia64 = "$host_cpu"; then
11714     # AIX 5 supports IA64
11715     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
11716     shlibpath_var=LD_LIBRARY_PATH
11717   else
11718     # With GCC up to 2.95.x, collect2 would create an import file
11719     # for dependence libraries.  The import file would start with
11720     # the line '#! .'.  This would cause the generated library to
11721     # depend on '.', always an invalid library.  This was fixed in
11722     # development snapshots of GCC prior to 3.0.
11723     case $host_os in
11724       aix4 | aix4.[01] | aix4.[01].*)
11725       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11726            echo ' yes '
11727            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
11728         :
11729       else
11730         can_build_shared=no
11731       fi
11732       ;;
11733     esac
11734     # Using Import Files as archive members, it is possible to support
11735     # filename-based versioning of shared library archives on AIX. While
11736     # this would work for both with and without runtime linking, it will
11737     # prevent static linking of such archives. So we do filename-based
11738     # shared library versioning with .so extension only, which is used
11739     # when both runtime linking and shared linking is enabled.
11740     # Unfortunately, runtime linking may impact performance, so we do
11741     # not want this to be the default eventually. Also, we use the
11742     # versioned .so libs for executables only if there is the -brtl
11743     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
11744     # To allow for filename-based versioning support, we need to create
11745     # libNAME.so.V as an archive file, containing:
11746     # *) an Import File, referring to the versioned filename of the
11747     #    archive as well as the shared archive member, telling the
11748     #    bitwidth (32 or 64) of that shared object, and providing the
11749     #    list of exported symbols of that shared object, eventually
11750     #    decorated with the 'weak' keyword
11751     # *) the shared object with the F_LOADONLY flag set, to really avoid
11752     #    it being seen by the linker.
11753     # At run time we better use the real file rather than another symlink,
11754     # but for link time we create the symlink libNAME.so -> libNAME.so.V
11755
11756     case $with_aix_soname,$aix_use_runtimelinking in
11757     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
11758     # soname into executable. Probably we can add versioning support to
11759     # collect2, so additional links can be useful in future.
11760     aix,yes) # traditional libtool
11761       dynamic_linker='AIX unversionable lib.so'
11762       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11763       # instead of lib<name>.a to let people know that these are not
11764       # typical AIX shared libraries.
11765       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11766       ;;
11767     aix,no) # traditional AIX only
11768       dynamic_linker='AIX lib.a(lib.so.V)'
11769       # We preserve .a as extension for shared libraries through AIX4.2
11770       # and later when we are not doing run time linking.
11771       library_names_spec='$libname$release.a $libname.a'
11772       soname_spec='$libname$release$shared_ext$major'
11773       ;;
11774     svr4,*) # full svr4 only
11775       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
11776       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
11777       # We do not specify a path in Import Files, so LIBPATH fires.
11778       shlibpath_overrides_runpath=yes
11779       ;;
11780     *,yes) # both, prefer svr4
11781       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
11782       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
11783       # unpreferred sharedlib libNAME.a needs extra handling
11784       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"'
11785       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.$libext"'
11786       # We do not specify a path in Import Files, so LIBPATH fires.
11787       shlibpath_overrides_runpath=yes
11788       ;;
11789     *,no) # both, prefer aix
11790       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
11791       library_names_spec='$libname$release.a $libname.a'
11792       soname_spec='$libname$release$shared_ext$major'
11793       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
11794       postinstall_cmds='test -z "$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 $func_stripname_result.so)'
11795       postuninstall_cmds='test -z "$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"'
11796       ;;
11797     esac
11798     shlibpath_var=LIBPATH
11799   fi
11800   ;;
11801
11802 amigaos*)
11803   case $host_cpu in
11804   powerpc)
11805     # Since July 2007 AmigaOS4 officially supports .so libraries.
11806     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11807     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11808     ;;
11809   m68k)
11810     library_names_spec='$libname.ixlibrary $libname.a'
11811     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11812     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 ${libname}_ixlibrary.a || exit 1; done'
11813     ;;
11814   esac
11815   ;;
11816
11817 beos*)
11818   library_names_spec='$libname$shared_ext'
11819   dynamic_linker="$host_os ld.so"
11820   shlibpath_var=LIBRARY_PATH
11821   ;;
11822
11823 bsdi[45]*)
11824   version_type=linux # correct to gnu/linux during the next big refactor
11825   need_version=no
11826   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11827   soname_spec='$libname$release$shared_ext$major'
11828   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11829   shlibpath_var=LD_LIBRARY_PATH
11830   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11831   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11832   # the default ld.so.conf also contains /usr/contrib/lib and
11833   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11834   # libtool to hard-code these into programs
11835   ;;
11836
11837 cygwin* | mingw* | pw32* | cegcc*)
11838   version_type=windows
11839   shrext_cmds=.dll
11840   need_version=no
11841   need_lib_prefix=no
11842
11843   case $GCC,$cc_basename in
11844   yes,*)
11845     # gcc
11846     library_names_spec='$libname.dll.a'
11847     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11848     postinstall_cmds='base_file=`basename \$file`~
11849       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
11850       dldir=$destdir/`dirname \$dlpath`~
11851       test -d \$dldir || mkdir -p \$dldir~
11852       $install_prog $dir/$dlname \$dldir/$dlname~
11853       chmod a+x \$dldir/$dlname~
11854       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11855         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11856       fi'
11857     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11858       dlpath=$dir/\$dldll~
11859        $RM \$dlpath'
11860     shlibpath_overrides_runpath=yes
11861
11862     case $host_os in
11863     cygwin*)
11864       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11865       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11866
11867       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11868       ;;
11869     mingw* | cegcc*)
11870       # MinGW DLLs use traditional 'lib' prefix
11871       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11872       ;;
11873     pw32*)
11874       # pw32 DLLs use 'pw' prefix rather than 'lib'
11875       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11876       ;;
11877     esac
11878     dynamic_linker='Win32 ld.exe'
11879     ;;
11880
11881   *,cl*)
11882     # Native MSVC
11883     libname_spec='$name'
11884     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
11885     library_names_spec='$libname.dll.lib'
11886
11887     case $build_os in
11888     mingw*)
11889       sys_lib_search_path_spec=
11890       lt_save_ifs=$IFS
11891       IFS=';'
11892       for lt_path in $LIB
11893       do
11894         IFS=$lt_save_ifs
11895         # Let DOS variable expansion print the short 8.3 style file name.
11896         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
11897         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
11898       done
11899       IFS=$lt_save_ifs
11900       # Convert to MSYS style.
11901       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
11902       ;;
11903     cygwin*)
11904       # Convert to unix form, then to dos form, then back to unix form
11905       # but this time dos style (no spaces!) so that the unix form looks
11906       # like /cygdrive/c/PROGRA~1:/cygdr...
11907       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
11908       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
11909       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11910       ;;
11911     *)
11912       sys_lib_search_path_spec=$LIB
11913       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
11914         # It is most probably a Windows format PATH.
11915         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11916       else
11917         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11918       fi
11919       # FIXME: find the short name or the path components, as spaces are
11920       # common. (e.g. "Program Files" -> "PROGRA~1")
11921       ;;
11922     esac
11923
11924     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11925     postinstall_cmds='base_file=`basename \$file`~
11926       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
11927       dldir=$destdir/`dirname \$dlpath`~
11928       test -d \$dldir || mkdir -p \$dldir~
11929       $install_prog $dir/$dlname \$dldir/$dlname'
11930     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11931       dlpath=$dir/\$dldll~
11932        $RM \$dlpath'
11933     shlibpath_overrides_runpath=yes
11934     dynamic_linker='Win32 link.exe'
11935     ;;
11936
11937   *)
11938     # Assume MSVC wrapper
11939     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
11940     dynamic_linker='Win32 ld.exe'
11941     ;;
11942   esac
11943   # FIXME: first we should search . and the directory the executable is in
11944   shlibpath_var=PATH
11945   ;;
11946
11947 darwin* | rhapsody*)
11948   dynamic_linker="$host_os dyld"
11949   version_type=darwin
11950   need_lib_prefix=no
11951   need_version=no
11952   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
11953   soname_spec='$libname$release$major$shared_ext'
11954   shlibpath_overrides_runpath=yes
11955   shlibpath_var=DYLD_LIBRARY_PATH
11956   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11957
11958   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11959   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11960   ;;
11961
11962 dgux*)
11963   version_type=linux # correct to gnu/linux during the next big refactor
11964   need_lib_prefix=no
11965   need_version=no
11966   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11967   soname_spec='$libname$release$shared_ext$major'
11968   shlibpath_var=LD_LIBRARY_PATH
11969   ;;
11970
11971 freebsd* | dragonfly*)
11972   # DragonFly does not have aout.  When/if they implement a new
11973   # versioning mechanism, adjust this.
11974   if test -x /usr/bin/objformat; then
11975     objformat=`/usr/bin/objformat`
11976   else
11977     case $host_os in
11978     freebsd[23].*) objformat=aout ;;
11979     *) objformat=elf ;;
11980     esac
11981   fi
11982   version_type=freebsd-$objformat
11983   case $version_type in
11984     freebsd-elf*)
11985       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11986       soname_spec='$libname$release$shared_ext$major'
11987       need_version=no
11988       need_lib_prefix=no
11989       ;;
11990     freebsd-*)
11991       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11992       need_version=yes
11993       ;;
11994   esac
11995   shlibpath_var=LD_LIBRARY_PATH
11996   case $host_os in
11997   freebsd2.*)
11998     shlibpath_overrides_runpath=yes
11999     ;;
12000   freebsd3.[01]* | freebsdelf3.[01]*)
12001     shlibpath_overrides_runpath=yes
12002     hardcode_into_libs=yes
12003     ;;
12004   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12005   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12006     shlibpath_overrides_runpath=no
12007     hardcode_into_libs=yes
12008     ;;
12009   *) # from 4.6 on, and DragonFly
12010     shlibpath_overrides_runpath=yes
12011     hardcode_into_libs=yes
12012     ;;
12013   esac
12014   ;;
12015
12016 haiku*)
12017   version_type=linux # correct to gnu/linux during the next big refactor
12018   need_lib_prefix=no
12019   need_version=no
12020   dynamic_linker="$host_os runtime_loader"
12021   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12022   soname_spec='$libname$release$shared_ext$major'
12023   shlibpath_var=LIBRARY_PATH
12024   shlibpath_overrides_runpath=no
12025   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
12026   hardcode_into_libs=yes
12027   ;;
12028
12029 hpux9* | hpux10* | hpux11*)
12030   # Give a soname corresponding to the major version so that dld.sl refuses to
12031   # link against other versions.
12032   version_type=sunos
12033   need_lib_prefix=no
12034   need_version=no
12035   case $host_cpu in
12036   ia64*)
12037     shrext_cmds='.so'
12038     hardcode_into_libs=yes
12039     dynamic_linker="$host_os dld.so"
12040     shlibpath_var=LD_LIBRARY_PATH
12041     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12042     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12043     soname_spec='$libname$release$shared_ext$major'
12044     if test 32 = "$HPUX_IA64_MODE"; then
12045       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12046       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
12047     else
12048       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12049       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
12050     fi
12051     ;;
12052   hppa*64*)
12053     shrext_cmds='.sl'
12054     hardcode_into_libs=yes
12055     dynamic_linker="$host_os dld.sl"
12056     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12057     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12058     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12059     soname_spec='$libname$release$shared_ext$major'
12060     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12061     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12062     ;;
12063   *)
12064     shrext_cmds='.sl'
12065     dynamic_linker="$host_os dld.sl"
12066     shlibpath_var=SHLIB_PATH
12067     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12068     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12069     soname_spec='$libname$release$shared_ext$major'
12070     ;;
12071   esac
12072   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12073   postinstall_cmds='chmod 555 $lib'
12074   # or fails outright, so override atomically:
12075   install_override_mode=555
12076   ;;
12077
12078 interix[3-9]*)
12079   version_type=linux # correct to gnu/linux during the next big refactor
12080   need_lib_prefix=no
12081   need_version=no
12082   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12083   soname_spec='$libname$release$shared_ext$major'
12084   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12085   shlibpath_var=LD_LIBRARY_PATH
12086   shlibpath_overrides_runpath=no
12087   hardcode_into_libs=yes
12088   ;;
12089
12090 irix5* | irix6* | nonstopux*)
12091   case $host_os in
12092     nonstopux*) version_type=nonstopux ;;
12093     *)
12094         if test yes = "$lt_cv_prog_gnu_ld"; then
12095                 version_type=linux # correct to gnu/linux during the next big refactor
12096         else
12097                 version_type=irix
12098         fi ;;
12099   esac
12100   need_lib_prefix=no
12101   need_version=no
12102   soname_spec='$libname$release$shared_ext$major'
12103   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
12104   case $host_os in
12105   irix5* | nonstopux*)
12106     libsuff= shlibsuff=
12107     ;;
12108   *)
12109     case $LD in # libtool.m4 will add one of these switches to LD
12110     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12111       libsuff= shlibsuff= libmagic=32-bit;;
12112     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12113       libsuff=32 shlibsuff=N32 libmagic=N32;;
12114     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12115       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12116     *) libsuff= shlibsuff= libmagic=never-match;;
12117     esac
12118     ;;
12119   esac
12120   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12121   shlibpath_overrides_runpath=no
12122   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
12123   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
12124   hardcode_into_libs=yes
12125   ;;
12126
12127 # No shared lib support for Linux oldld, aout, or coff.
12128 linux*oldld* | linux*aout* | linux*coff*)
12129   dynamic_linker=no
12130   ;;
12131
12132 linux*android*)
12133   version_type=none # Android doesn't support versioned libraries.
12134   need_lib_prefix=no
12135   need_version=no
12136   library_names_spec='$libname$release$shared_ext'
12137   soname_spec='$libname$release$shared_ext'
12138   finish_cmds=
12139   shlibpath_var=LD_LIBRARY_PATH
12140   shlibpath_overrides_runpath=yes
12141
12142   # This implies no fast_install, which is unacceptable.
12143   # Some rework will be needed to allow for fast_install
12144   # before this can be enabled.
12145   hardcode_into_libs=yes
12146
12147   dynamic_linker='Android linker'
12148   # Don't embed -rpath directories since the linker doesn't support them.
12149   hardcode_libdir_flag_spec='-L$libdir'
12150   ;;
12151
12152 # This must be glibc/ELF.
12153 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12154   version_type=linux # correct to gnu/linux during the next big refactor
12155   need_lib_prefix=no
12156   need_version=no
12157   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12158   soname_spec='$libname$release$shared_ext$major'
12159   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12160   shlibpath_var=LD_LIBRARY_PATH
12161   shlibpath_overrides_runpath=no
12162
12163   # Some binutils ld are patched to set DT_RUNPATH
12164   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12165   $as_echo_n "(cached) " >&6
12166 else
12167   lt_cv_shlibpath_overrides_runpath=no
12168     save_LDFLAGS=$LDFLAGS
12169     save_libdir=$libdir
12170     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12171          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12172     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12173 /* end confdefs.h.  */
12174
12175 int
12176 main ()
12177 {
12178
12179   ;
12180   return 0;
12181 }
12182 _ACEOF
12183 if ac_fn_c_try_link "$LINENO"; then :
12184   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12185   lt_cv_shlibpath_overrides_runpath=yes
12186 fi
12187 fi
12188 rm -f core conftest.err conftest.$ac_objext \
12189     conftest$ac_exeext conftest.$ac_ext
12190     LDFLAGS=$save_LDFLAGS
12191     libdir=$save_libdir
12192
12193 fi
12194
12195   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12196
12197   # This implies no fast_install, which is unacceptable.
12198   # Some rework will be needed to allow for fast_install
12199   # before this can be enabled.
12200   hardcode_into_libs=yes
12201
12202   # Ideally, we could use ldconfig to report *all* directores which are
12203   # searched for libraries, however this is still not possible.  Aside from not
12204   # being certain /sbin/ldconfig is available, command
12205   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
12206   # even though it is searched at run-time.  Try to do the best guess by
12207   # appending ld.so.conf contents (and includes) to the search path.
12208   if test -f /etc/ld.so.conf; then
12209     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' ' '`
12210     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12211   fi
12212
12213   # We used to test for /lib/ld.so.1 and disable shared libraries on
12214   # powerpc, because MkLinux only supported shared libraries with the
12215   # GNU dynamic linker.  Since this was broken with cross compilers,
12216   # most powerpc-linux boxes support dynamic linking these days and
12217   # people can always --disable-shared, the test was removed, and we
12218   # assume the GNU/Linux dynamic linker is in use.
12219   dynamic_linker='GNU/Linux ld.so'
12220   ;;
12221
12222 netbsd*)
12223   version_type=sunos
12224   need_lib_prefix=no
12225   need_version=no
12226   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12227     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12228     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12229     dynamic_linker='NetBSD (a.out) ld.so'
12230   else
12231     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12232     soname_spec='$libname$release$shared_ext$major'
12233     dynamic_linker='NetBSD ld.elf_so'
12234   fi
12235   shlibpath_var=LD_LIBRARY_PATH
12236   shlibpath_overrides_runpath=yes
12237   hardcode_into_libs=yes
12238   ;;
12239
12240 newsos6)
12241   version_type=linux # correct to gnu/linux during the next big refactor
12242   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12243   shlibpath_var=LD_LIBRARY_PATH
12244   shlibpath_overrides_runpath=yes
12245   ;;
12246
12247 *nto* | *qnx*)
12248   version_type=qnx
12249   need_lib_prefix=no
12250   need_version=no
12251   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12252   soname_spec='$libname$release$shared_ext$major'
12253   shlibpath_var=LD_LIBRARY_PATH
12254   shlibpath_overrides_runpath=no
12255   hardcode_into_libs=yes
12256   dynamic_linker='ldqnx.so'
12257   ;;
12258
12259 openbsd* | bitrig*)
12260   version_type=sunos
12261   sys_lib_dlsearch_path_spec=/usr/lib
12262   need_lib_prefix=no
12263   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
12264     need_version=no
12265   else
12266     need_version=yes
12267   fi
12268   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12269   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12270   shlibpath_var=LD_LIBRARY_PATH
12271   shlibpath_overrides_runpath=yes
12272   ;;
12273
12274 os2*)
12275   libname_spec='$name'
12276   version_type=windows
12277   shrext_cmds=.dll
12278   need_version=no
12279   need_lib_prefix=no
12280   # OS/2 can only load a DLL with a base name of 8 characters or less.
12281   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
12282     v=$($ECHO $release$versuffix | tr -d .-);
12283     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
12284     $ECHO $n$v`$shared_ext'
12285   library_names_spec='${libname}_dll.$libext'
12286   dynamic_linker='OS/2 ld.exe'
12287   shlibpath_var=BEGINLIBPATH
12288   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
12289   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12290   postinstall_cmds='base_file=`basename \$file`~
12291     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
12292     dldir=$destdir/`dirname \$dlpath`~
12293     test -d \$dldir || mkdir -p \$dldir~
12294     $install_prog $dir/$dlname \$dldir/$dlname~
12295     chmod a+x \$dldir/$dlname~
12296     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12297       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12298     fi'
12299   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
12300     dlpath=$dir/\$dldll~
12301     $RM \$dlpath'
12302   ;;
12303
12304 osf3* | osf4* | osf5*)
12305   version_type=osf
12306   need_lib_prefix=no
12307   need_version=no
12308   soname_spec='$libname$release$shared_ext$major'
12309   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12310   shlibpath_var=LD_LIBRARY_PATH
12311   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12312   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12313   ;;
12314
12315 rdos*)
12316   dynamic_linker=no
12317   ;;
12318
12319 solaris*)
12320   version_type=linux # correct to gnu/linux during the next big refactor
12321   need_lib_prefix=no
12322   need_version=no
12323   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12324   soname_spec='$libname$release$shared_ext$major'
12325   shlibpath_var=LD_LIBRARY_PATH
12326   shlibpath_overrides_runpath=yes
12327   hardcode_into_libs=yes
12328   # ldd complains unless libraries are executable
12329   postinstall_cmds='chmod +x $lib'
12330   ;;
12331
12332 sunos4*)
12333   version_type=sunos
12334   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12335   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12336   shlibpath_var=LD_LIBRARY_PATH
12337   shlibpath_overrides_runpath=yes
12338   if test yes = "$with_gnu_ld"; then
12339     need_lib_prefix=no
12340   fi
12341   need_version=yes
12342   ;;
12343
12344 sysv4 | sysv4.3*)
12345   version_type=linux # correct to gnu/linux during the next big refactor
12346   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12347   soname_spec='$libname$release$shared_ext$major'
12348   shlibpath_var=LD_LIBRARY_PATH
12349   case $host_vendor in
12350     sni)
12351       shlibpath_overrides_runpath=no
12352       need_lib_prefix=no
12353       runpath_var=LD_RUN_PATH
12354       ;;
12355     siemens)
12356       need_lib_prefix=no
12357       ;;
12358     motorola)
12359       need_lib_prefix=no
12360       need_version=no
12361       shlibpath_overrides_runpath=no
12362       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12363       ;;
12364   esac
12365   ;;
12366
12367 sysv4*MP*)
12368   if test -d /usr/nec; then
12369     version_type=linux # correct to gnu/linux during the next big refactor
12370     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
12371     soname_spec='$libname$shared_ext.$major'
12372     shlibpath_var=LD_LIBRARY_PATH
12373   fi
12374   ;;
12375
12376 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12377   version_type=sco
12378   need_lib_prefix=no
12379   need_version=no
12380   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
12381   soname_spec='$libname$release$shared_ext$major'
12382   shlibpath_var=LD_LIBRARY_PATH
12383   shlibpath_overrides_runpath=yes
12384   hardcode_into_libs=yes
12385   if test yes = "$with_gnu_ld"; then
12386     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12387   else
12388     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12389     case $host_os in
12390       sco3.2v5*)
12391         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12392         ;;
12393     esac
12394   fi
12395   sys_lib_dlsearch_path_spec='/usr/lib'
12396   ;;
12397
12398 tpf*)
12399   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12400   version_type=linux # correct to gnu/linux during the next big refactor
12401   need_lib_prefix=no
12402   need_version=no
12403   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12404   shlibpath_var=LD_LIBRARY_PATH
12405   shlibpath_overrides_runpath=no
12406   hardcode_into_libs=yes
12407   ;;
12408
12409 uts4*)
12410   version_type=linux # correct to gnu/linux during the next big refactor
12411   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12412   soname_spec='$libname$release$shared_ext$major'
12413   shlibpath_var=LD_LIBRARY_PATH
12414   ;;
12415
12416 *)
12417   dynamic_linker=no
12418   ;;
12419 esac
12420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12421 $as_echo "$dynamic_linker" >&6; }
12422 test no = "$dynamic_linker" && can_build_shared=no
12423
12424 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12425 if test yes = "$GCC"; then
12426   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12427 fi
12428
12429 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
12430   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
12431 fi
12432
12433 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
12434   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
12435 fi
12436
12437 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
12438 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
12439
12440 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
12441 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
12442
12443 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
12444 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12543 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12544 hardcode_action=
12545 if test -n "$hardcode_libdir_flag_spec" ||
12546    test -n "$runpath_var" ||
12547    test yes = "$hardcode_automatic"; then
12548
12549   # We can hardcode non-existent directories.
12550   if test no != "$hardcode_direct" &&
12551      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12552      # have to relink, otherwise we might link with an installed library
12553      # when we should be linking with a yet-to-be-installed one
12554      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
12555      test no != "$hardcode_minus_L"; then
12556     # Linking always hardcodes the temporary library directory.
12557     hardcode_action=relink
12558   else
12559     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12560     hardcode_action=immediate
12561   fi
12562 else
12563   # We cannot hardcode anything, or else we can only hardcode existing
12564   # directories.
12565   hardcode_action=unsupported
12566 fi
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12568 $as_echo "$hardcode_action" >&6; }
12569
12570 if test relink = "$hardcode_action" ||
12571    test yes = "$inherit_rpath"; then
12572   # Fast installation is not supported
12573   enable_fast_install=no
12574 elif test yes = "$shlibpath_overrides_runpath" ||
12575      test no = "$enable_shared"; then
12576   # Fast installation is not necessary
12577   enable_fast_install=needless
12578 fi
12579
12580
12581
12582
12583
12584
12585   if test yes != "$enable_dlopen"; then
12586   enable_dlopen=unknown
12587   enable_dlopen_self=unknown
12588   enable_dlopen_self_static=unknown
12589 else
12590   lt_cv_dlopen=no
12591   lt_cv_dlopen_libs=
12592
12593   case $host_os in
12594   beos*)
12595     lt_cv_dlopen=load_add_on
12596     lt_cv_dlopen_libs=
12597     lt_cv_dlopen_self=yes
12598     ;;
12599
12600   mingw* | pw32* | cegcc*)
12601     lt_cv_dlopen=LoadLibrary
12602     lt_cv_dlopen_libs=
12603     ;;
12604
12605   cygwin*)
12606     lt_cv_dlopen=dlopen
12607     lt_cv_dlopen_libs=
12608     ;;
12609
12610   darwin*)
12611     # if libdl is installed we need to link against it
12612     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12613 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12614 if ${ac_cv_lib_dl_dlopen+:} false; then :
12615   $as_echo_n "(cached) " >&6
12616 else
12617   ac_check_lib_save_LIBS=$LIBS
12618 LIBS="-ldl  $LIBS"
12619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12620 /* end confdefs.h.  */
12621
12622 /* Override any GCC internal prototype to avoid an error.
12623    Use char because int might match the return type of a GCC
12624    builtin and then its argument prototype would still apply.  */
12625 #ifdef __cplusplus
12626 extern "C"
12627 #endif
12628 char dlopen ();
12629 int
12630 main ()
12631 {
12632 return dlopen ();
12633   ;
12634   return 0;
12635 }
12636 _ACEOF
12637 if ac_fn_c_try_link "$LINENO"; then :
12638   ac_cv_lib_dl_dlopen=yes
12639 else
12640   ac_cv_lib_dl_dlopen=no
12641 fi
12642 rm -f core conftest.err conftest.$ac_objext \
12643     conftest$ac_exeext conftest.$ac_ext
12644 LIBS=$ac_check_lib_save_LIBS
12645 fi
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12647 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12648 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12649   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
12650 else
12651
12652     lt_cv_dlopen=dyld
12653     lt_cv_dlopen_libs=
12654     lt_cv_dlopen_self=yes
12655
12656 fi
12657
12658     ;;
12659
12660   tpf*)
12661     # Don't try to run any link tests for TPF.  We know it's impossible
12662     # because TPF is a cross-compiler, and we know how we open DSOs.
12663     lt_cv_dlopen=dlopen
12664     lt_cv_dlopen_libs=
12665     lt_cv_dlopen_self=no
12666     ;;
12667
12668   *)
12669     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12670 if test "x$ac_cv_func_shl_load" = xyes; then :
12671   lt_cv_dlopen=shl_load
12672 else
12673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12674 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12675 if ${ac_cv_lib_dld_shl_load+:} false; then :
12676   $as_echo_n "(cached) " >&6
12677 else
12678   ac_check_lib_save_LIBS=$LIBS
12679 LIBS="-ldld  $LIBS"
12680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12681 /* end confdefs.h.  */
12682
12683 /* Override any GCC internal prototype to avoid an error.
12684    Use char because int might match the return type of a GCC
12685    builtin and then its argument prototype would still apply.  */
12686 #ifdef __cplusplus
12687 extern "C"
12688 #endif
12689 char shl_load ();
12690 int
12691 main ()
12692 {
12693 return shl_load ();
12694   ;
12695   return 0;
12696 }
12697 _ACEOF
12698 if ac_fn_c_try_link "$LINENO"; then :
12699   ac_cv_lib_dld_shl_load=yes
12700 else
12701   ac_cv_lib_dld_shl_load=no
12702 fi
12703 rm -f core conftest.err conftest.$ac_objext \
12704     conftest$ac_exeext conftest.$ac_ext
12705 LIBS=$ac_check_lib_save_LIBS
12706 fi
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12708 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12709 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12710   lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
12711 else
12712   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12713 if test "x$ac_cv_func_dlopen" = xyes; then :
12714   lt_cv_dlopen=dlopen
12715 else
12716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12717 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12718 if ${ac_cv_lib_dl_dlopen+:} false; then :
12719   $as_echo_n "(cached) " >&6
12720 else
12721   ac_check_lib_save_LIBS=$LIBS
12722 LIBS="-ldl  $LIBS"
12723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12724 /* end confdefs.h.  */
12725
12726 /* Override any GCC internal prototype to avoid an error.
12727    Use char because int might match the return type of a GCC
12728    builtin and then its argument prototype would still apply.  */
12729 #ifdef __cplusplus
12730 extern "C"
12731 #endif
12732 char dlopen ();
12733 int
12734 main ()
12735 {
12736 return dlopen ();
12737   ;
12738   return 0;
12739 }
12740 _ACEOF
12741 if ac_fn_c_try_link "$LINENO"; then :
12742   ac_cv_lib_dl_dlopen=yes
12743 else
12744   ac_cv_lib_dl_dlopen=no
12745 fi
12746 rm -f core conftest.err conftest.$ac_objext \
12747     conftest$ac_exeext conftest.$ac_ext
12748 LIBS=$ac_check_lib_save_LIBS
12749 fi
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12751 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12752 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12753   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
12754 else
12755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12756 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12757 if ${ac_cv_lib_svld_dlopen+:} false; then :
12758   $as_echo_n "(cached) " >&6
12759 else
12760   ac_check_lib_save_LIBS=$LIBS
12761 LIBS="-lsvld  $LIBS"
12762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12763 /* end confdefs.h.  */
12764
12765 /* Override any GCC internal prototype to avoid an error.
12766    Use char because int might match the return type of a GCC
12767    builtin and then its argument prototype would still apply.  */
12768 #ifdef __cplusplus
12769 extern "C"
12770 #endif
12771 char dlopen ();
12772 int
12773 main ()
12774 {
12775 return dlopen ();
12776   ;
12777   return 0;
12778 }
12779 _ACEOF
12780 if ac_fn_c_try_link "$LINENO"; then :
12781   ac_cv_lib_svld_dlopen=yes
12782 else
12783   ac_cv_lib_svld_dlopen=no
12784 fi
12785 rm -f core conftest.err conftest.$ac_objext \
12786     conftest$ac_exeext conftest.$ac_ext
12787 LIBS=$ac_check_lib_save_LIBS
12788 fi
12789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12790 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12791 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12792   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
12793 else
12794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12795 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12796 if ${ac_cv_lib_dld_dld_link+:} false; then :
12797   $as_echo_n "(cached) " >&6
12798 else
12799   ac_check_lib_save_LIBS=$LIBS
12800 LIBS="-ldld  $LIBS"
12801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12802 /* end confdefs.h.  */
12803
12804 /* Override any GCC internal prototype to avoid an error.
12805    Use char because int might match the return type of a GCC
12806    builtin and then its argument prototype would still apply.  */
12807 #ifdef __cplusplus
12808 extern "C"
12809 #endif
12810 char dld_link ();
12811 int
12812 main ()
12813 {
12814 return dld_link ();
12815   ;
12816   return 0;
12817 }
12818 _ACEOF
12819 if ac_fn_c_try_link "$LINENO"; then :
12820   ac_cv_lib_dld_dld_link=yes
12821 else
12822   ac_cv_lib_dld_dld_link=no
12823 fi
12824 rm -f core conftest.err conftest.$ac_objext \
12825     conftest$ac_exeext conftest.$ac_ext
12826 LIBS=$ac_check_lib_save_LIBS
12827 fi
12828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12829 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12830 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12831   lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
12832 fi
12833
12834
12835 fi
12836
12837
12838 fi
12839
12840
12841 fi
12842
12843
12844 fi
12845
12846
12847 fi
12848
12849     ;;
12850   esac
12851
12852   if test no = "$lt_cv_dlopen"; then
12853     enable_dlopen=no
12854   else
12855     enable_dlopen=yes
12856   fi
12857
12858   case $lt_cv_dlopen in
12859   dlopen)
12860     save_CPPFLAGS=$CPPFLAGS
12861     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12862
12863     save_LDFLAGS=$LDFLAGS
12864     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12865
12866     save_LIBS=$LIBS
12867     LIBS="$lt_cv_dlopen_libs $LIBS"
12868
12869     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12870 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12871 if ${lt_cv_dlopen_self+:} false; then :
12872   $as_echo_n "(cached) " >&6
12873 else
12874           if test yes = "$cross_compiling"; then :
12875   lt_cv_dlopen_self=cross
12876 else
12877   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12878   lt_status=$lt_dlunknown
12879   cat > conftest.$ac_ext <<_LT_EOF
12880 #line $LINENO "configure"
12881 #include "confdefs.h"
12882
12883 #if HAVE_DLFCN_H
12884 #include <dlfcn.h>
12885 #endif
12886
12887 #include <stdio.h>
12888
12889 #ifdef RTLD_GLOBAL
12890 #  define LT_DLGLOBAL           RTLD_GLOBAL
12891 #else
12892 #  ifdef DL_GLOBAL
12893 #    define LT_DLGLOBAL         DL_GLOBAL
12894 #  else
12895 #    define LT_DLGLOBAL         0
12896 #  endif
12897 #endif
12898
12899 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12900    find out it does not work in some platform. */
12901 #ifndef LT_DLLAZY_OR_NOW
12902 #  ifdef RTLD_LAZY
12903 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12904 #  else
12905 #    ifdef DL_LAZY
12906 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12907 #    else
12908 #      ifdef RTLD_NOW
12909 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12910 #      else
12911 #        ifdef DL_NOW
12912 #          define LT_DLLAZY_OR_NOW      DL_NOW
12913 #        else
12914 #          define LT_DLLAZY_OR_NOW      0
12915 #        endif
12916 #      endif
12917 #    endif
12918 #  endif
12919 #endif
12920
12921 /* When -fvisibility=hidden is used, assume the code has been annotated
12922    correspondingly for the symbols needed.  */
12923 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12924 int fnord () __attribute__((visibility("default")));
12925 #endif
12926
12927 int fnord () { return 42; }
12928 int main ()
12929 {
12930   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12931   int status = $lt_dlunknown;
12932
12933   if (self)
12934     {
12935       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12936       else
12937         {
12938           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12939           else puts (dlerror ());
12940         }
12941       /* dlclose (self); */
12942     }
12943   else
12944     puts (dlerror ());
12945
12946   return status;
12947 }
12948 _LT_EOF
12949   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12950   (eval $ac_link) 2>&5
12951   ac_status=$?
12952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12953   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
12954     (./conftest; exit; ) >&5 2>/dev/null
12955     lt_status=$?
12956     case x$lt_status in
12957       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12958       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12959       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12960     esac
12961   else :
12962     # compilation failed
12963     lt_cv_dlopen_self=no
12964   fi
12965 fi
12966 rm -fr conftest*
12967
12968
12969 fi
12970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12971 $as_echo "$lt_cv_dlopen_self" >&6; }
12972
12973     if test yes = "$lt_cv_dlopen_self"; then
12974       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12975       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12976 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12977 if ${lt_cv_dlopen_self_static+:} false; then :
12978   $as_echo_n "(cached) " >&6
12979 else
12980           if test yes = "$cross_compiling"; then :
12981   lt_cv_dlopen_self_static=cross
12982 else
12983   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12984   lt_status=$lt_dlunknown
12985   cat > conftest.$ac_ext <<_LT_EOF
12986 #line $LINENO "configure"
12987 #include "confdefs.h"
12988
12989 #if HAVE_DLFCN_H
12990 #include <dlfcn.h>
12991 #endif
12992
12993 #include <stdio.h>
12994
12995 #ifdef RTLD_GLOBAL
12996 #  define LT_DLGLOBAL           RTLD_GLOBAL
12997 #else
12998 #  ifdef DL_GLOBAL
12999 #    define LT_DLGLOBAL         DL_GLOBAL
13000 #  else
13001 #    define LT_DLGLOBAL         0
13002 #  endif
13003 #endif
13004
13005 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13006    find out it does not work in some platform. */
13007 #ifndef LT_DLLAZY_OR_NOW
13008 #  ifdef RTLD_LAZY
13009 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13010 #  else
13011 #    ifdef DL_LAZY
13012 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13013 #    else
13014 #      ifdef RTLD_NOW
13015 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13016 #      else
13017 #        ifdef DL_NOW
13018 #          define LT_DLLAZY_OR_NOW      DL_NOW
13019 #        else
13020 #          define LT_DLLAZY_OR_NOW      0
13021 #        endif
13022 #      endif
13023 #    endif
13024 #  endif
13025 #endif
13026
13027 /* When -fvisibility=hidden is used, assume the code has been annotated
13028    correspondingly for the symbols needed.  */
13029 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13030 int fnord () __attribute__((visibility("default")));
13031 #endif
13032
13033 int fnord () { return 42; }
13034 int main ()
13035 {
13036   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13037   int status = $lt_dlunknown;
13038
13039   if (self)
13040     {
13041       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13042       else
13043         {
13044           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13045           else puts (dlerror ());
13046         }
13047       /* dlclose (self); */
13048     }
13049   else
13050     puts (dlerror ());
13051
13052   return status;
13053 }
13054 _LT_EOF
13055   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13056   (eval $ac_link) 2>&5
13057   ac_status=$?
13058   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13059   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
13060     (./conftest; exit; ) >&5 2>/dev/null
13061     lt_status=$?
13062     case x$lt_status in
13063       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13064       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13065       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13066     esac
13067   else :
13068     # compilation failed
13069     lt_cv_dlopen_self_static=no
13070   fi
13071 fi
13072 rm -fr conftest*
13073
13074
13075 fi
13076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13077 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13078     fi
13079
13080     CPPFLAGS=$save_CPPFLAGS
13081     LDFLAGS=$save_LDFLAGS
13082     LIBS=$save_LIBS
13083     ;;
13084   esac
13085
13086   case $lt_cv_dlopen_self in
13087   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13088   *) enable_dlopen_self=unknown ;;
13089   esac
13090
13091   case $lt_cv_dlopen_self_static in
13092   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13093   *) enable_dlopen_self_static=unknown ;;
13094   esac
13095 fi
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107
13108
13109
13110
13111
13112
13113 striplib=
13114 old_striplib=
13115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13116 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13117 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13118   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13119   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13121 $as_echo "yes" >&6; }
13122 else
13123 # FIXME - insert some real tests, host_os isn't really good enough
13124   case $host_os in
13125   darwin*)
13126     if test -n "$STRIP"; then
13127       striplib="$STRIP -x"
13128       old_striplib="$STRIP -S"
13129       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13130 $as_echo "yes" >&6; }
13131     else
13132       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13133 $as_echo "no" >&6; }
13134     fi
13135     ;;
13136   *)
13137     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13138 $as_echo "no" >&6; }
13139     ;;
13140   esac
13141 fi
13142
13143
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154   # Report what library types will actually be built
13155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13156 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13158 $as_echo "$can_build_shared" >&6; }
13159
13160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13161 $as_echo_n "checking whether to build shared libraries... " >&6; }
13162   test no = "$can_build_shared" && enable_shared=no
13163
13164   # On AIX, shared libraries and static libraries use the same namespace, and
13165   # are all built from PIC.
13166   case $host_os in
13167   aix3*)
13168     test yes = "$enable_shared" && enable_static=no
13169     if test -n "$RANLIB"; then
13170       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13171       postinstall_cmds='$RANLIB $lib'
13172     fi
13173     ;;
13174
13175   aix[4-9]*)
13176     if test ia64 != "$host_cpu"; then
13177       case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
13178       yes,aix,yes) ;;                   # shared object as lib.so file only
13179       yes,svr4,*) ;;                    # shared object as lib.so archive member only
13180       yes,*) enable_static=no ;;        # shared object in lib.a archive as well
13181       esac
13182     fi
13183     ;;
13184   esac
13185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13186 $as_echo "$enable_shared" >&6; }
13187
13188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13189 $as_echo_n "checking whether to build static libraries... " >&6; }
13190   # Make sure either enable_shared or enable_static is yes.
13191   test yes = "$enable_shared" || enable_static=yes
13192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13193 $as_echo "$enable_static" >&6; }
13194
13195
13196
13197
13198 fi
13199 ac_ext=c
13200 ac_cpp='$CPP $CPPFLAGS'
13201 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13202 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13203 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13204
13205 CC=$lt_save_CC
13206
13207       if test -n "$CXX" && ( test no != "$CXX" &&
13208     ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
13209     (test g++ != "$CXX"))); then
13210   ac_ext=cpp
13211 ac_cpp='$CXXCPP $CPPFLAGS'
13212 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13213 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13214 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
13216 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
13217 if test -z "$CXXCPP"; then
13218   if ${ac_cv_prog_CXXCPP+:} false; then :
13219   $as_echo_n "(cached) " >&6
13220 else
13221       # Double quotes because CXXCPP needs to be expanded
13222     for CXXCPP in "$CXX -E" "/lib/cpp"
13223     do
13224       ac_preproc_ok=false
13225 for ac_cxx_preproc_warn_flag in '' yes
13226 do
13227   # Use a header file that comes with gcc, so configuring glibc
13228   # with a fresh cross-compiler works.
13229   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13230   # <limits.h> exists even on freestanding compilers.
13231   # On the NeXT, cc -E runs the code through the compiler's parser,
13232   # not just through cpp. "Syntax error" is here to catch this case.
13233   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13234 /* end confdefs.h.  */
13235 #ifdef __STDC__
13236 # include <limits.h>
13237 #else
13238 # include <assert.h>
13239 #endif
13240                      Syntax error
13241 _ACEOF
13242 if ac_fn_cxx_try_cpp "$LINENO"; then :
13243
13244 else
13245   # Broken: fails on valid input.
13246 continue
13247 fi
13248 rm -f conftest.err conftest.i conftest.$ac_ext
13249
13250   # OK, works on sane cases.  Now check whether nonexistent headers
13251   # can be detected and how.
13252   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13253 /* end confdefs.h.  */
13254 #include <ac_nonexistent.h>
13255 _ACEOF
13256 if ac_fn_cxx_try_cpp "$LINENO"; then :
13257   # Broken: success on invalid input.
13258 continue
13259 else
13260   # Passes both tests.
13261 ac_preproc_ok=:
13262 break
13263 fi
13264 rm -f conftest.err conftest.i conftest.$ac_ext
13265
13266 done
13267 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
13268 rm -f conftest.i conftest.err conftest.$ac_ext
13269 if $ac_preproc_ok; then :
13270   break
13271 fi
13272
13273     done
13274     ac_cv_prog_CXXCPP=$CXXCPP
13275
13276 fi
13277   CXXCPP=$ac_cv_prog_CXXCPP
13278 else
13279   ac_cv_prog_CXXCPP=$CXXCPP
13280 fi
13281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
13282 $as_echo "$CXXCPP" >&6; }
13283 ac_preproc_ok=false
13284 for ac_cxx_preproc_warn_flag in '' yes
13285 do
13286   # Use a header file that comes with gcc, so configuring glibc
13287   # with a fresh cross-compiler works.
13288   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13289   # <limits.h> exists even on freestanding compilers.
13290   # On the NeXT, cc -E runs the code through the compiler's parser,
13291   # not just through cpp. "Syntax error" is here to catch this case.
13292   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13293 /* end confdefs.h.  */
13294 #ifdef __STDC__
13295 # include <limits.h>
13296 #else
13297 # include <assert.h>
13298 #endif
13299                      Syntax error
13300 _ACEOF
13301 if ac_fn_cxx_try_cpp "$LINENO"; then :
13302
13303 else
13304   # Broken: fails on valid input.
13305 continue
13306 fi
13307 rm -f conftest.err conftest.i conftest.$ac_ext
13308
13309   # OK, works on sane cases.  Now check whether nonexistent headers
13310   # can be detected and how.
13311   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13312 /* end confdefs.h.  */
13313 #include <ac_nonexistent.h>
13314 _ACEOF
13315 if ac_fn_cxx_try_cpp "$LINENO"; then :
13316   # Broken: success on invalid input.
13317 continue
13318 else
13319   # Passes both tests.
13320 ac_preproc_ok=:
13321 break
13322 fi
13323 rm -f conftest.err conftest.i conftest.$ac_ext
13324
13325 done
13326 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
13327 rm -f conftest.i conftest.err conftest.$ac_ext
13328 if $ac_preproc_ok; then :
13329
13330 else
13331   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13332 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13333 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
13334 See \`config.log' for more details" "$LINENO" 5; }
13335 fi
13336
13337 ac_ext=c
13338 ac_cpp='$CPP $CPPFLAGS'
13339 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13340 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13341 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13342
13343 else
13344   _lt_caught_CXX_error=yes
13345 fi
13346
13347 ac_ext=cpp
13348 ac_cpp='$CXXCPP $CPPFLAGS'
13349 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13350 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13351 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13352
13353 archive_cmds_need_lc_CXX=no
13354 allow_undefined_flag_CXX=
13355 always_export_symbols_CXX=no
13356 archive_expsym_cmds_CXX=
13357 compiler_needs_object_CXX=no
13358 export_dynamic_flag_spec_CXX=
13359 hardcode_direct_CXX=no
13360 hardcode_direct_absolute_CXX=no
13361 hardcode_libdir_flag_spec_CXX=
13362 hardcode_libdir_separator_CXX=
13363 hardcode_minus_L_CXX=no
13364 hardcode_shlibpath_var_CXX=unsupported
13365 hardcode_automatic_CXX=no
13366 inherit_rpath_CXX=no
13367 module_cmds_CXX=
13368 module_expsym_cmds_CXX=
13369 link_all_deplibs_CXX=unknown
13370 old_archive_cmds_CXX=$old_archive_cmds
13371 reload_flag_CXX=$reload_flag
13372 reload_cmds_CXX=$reload_cmds
13373 no_undefined_flag_CXX=
13374 whole_archive_flag_spec_CXX=
13375 enable_shared_with_static_runtimes_CXX=no
13376
13377 # Source file extension for C++ test sources.
13378 ac_ext=cpp
13379
13380 # Object file extension for compiled C++ test sources.
13381 objext=o
13382 objext_CXX=$objext
13383
13384 # No sense in running all these tests if we already determined that
13385 # the CXX compiler isn't working.  Some variables (like enable_shared)
13386 # are currently assumed to apply to all compilers on this platform,
13387 # and will be corrupted by setting them based on a non-working compiler.
13388 if test yes != "$_lt_caught_CXX_error"; then
13389   # Code to be used in simple compile tests
13390   lt_simple_compile_test_code="int some_variable = 0;"
13391
13392   # Code to be used in simple link tests
13393   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
13394
13395   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13396
13397
13398
13399
13400
13401
13402 # If no C compiler was specified, use CC.
13403 LTCC=${LTCC-"$CC"}
13404
13405 # If no C compiler flags were specified, use CFLAGS.
13406 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13407
13408 # Allow CC to be a program name with arguments.
13409 compiler=$CC
13410
13411
13412   # save warnings/boilerplate of simple test code
13413   ac_outfile=conftest.$ac_objext
13414 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13415 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13416 _lt_compiler_boilerplate=`cat conftest.err`
13417 $RM -r conftest*
13418
13419   ac_outfile=conftest.$ac_objext
13420 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13421 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13422 _lt_linker_boilerplate=`cat conftest.err`
13423 $RM -r conftest*
13424
13425
13426   # Allow CC to be a program name with arguments.
13427   lt_save_CC=$CC
13428   lt_save_CFLAGS=$CFLAGS
13429   lt_save_LD=$LD
13430   lt_save_GCC=$GCC
13431   GCC=$GXX
13432   lt_save_with_gnu_ld=$with_gnu_ld
13433   lt_save_path_LD=$lt_cv_path_LD
13434   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
13435     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
13436   else
13437     $as_unset lt_cv_prog_gnu_ld
13438   fi
13439   if test -n "${lt_cv_path_LDCXX+set}"; then
13440     lt_cv_path_LD=$lt_cv_path_LDCXX
13441   else
13442     $as_unset lt_cv_path_LD
13443   fi
13444   test -z "${LDCXX+set}" || LD=$LDCXX
13445   CC=${CXX-"c++"}
13446   CFLAGS=$CXXFLAGS
13447   compiler=$CC
13448   compiler_CXX=$CC
13449   func_cc_basename $compiler
13450 cc_basename=$func_cc_basename_result
13451
13452
13453   if test -n "$compiler"; then
13454     # We don't want -fno-exception when compiling C++ code, so set the
13455     # no_builtin_flag separately
13456     if test yes = "$GXX"; then
13457       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
13458     else
13459       lt_prog_compiler_no_builtin_flag_CXX=
13460     fi
13461
13462     if test yes = "$GXX"; then
13463       # Set up default GNU C++ configuration
13464
13465
13466
13467 # Check whether --with-gnu-ld was given.
13468 if test "${with_gnu_ld+set}" = set; then :
13469   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
13470 else
13471   with_gnu_ld=no
13472 fi
13473
13474 ac_prog=ld
13475 if test yes = "$GCC"; then
13476   # Check if gcc -print-prog-name=ld gives a path.
13477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
13478 $as_echo_n "checking for ld used by $CC... " >&6; }
13479   case $host in
13480   *-*-mingw*)
13481     # gcc leaves a trailing carriage return, which upsets mingw
13482     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
13483   *)
13484     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
13485   esac
13486   case $ac_prog in
13487     # Accept absolute paths.
13488     [\\/]* | ?:[\\/]*)
13489       re_direlt='/[^/][^/]*/\.\./'
13490       # Canonicalize the pathname of ld
13491       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
13492       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
13493         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
13494       done
13495       test -z "$LD" && LD=$ac_prog
13496       ;;
13497   "")
13498     # If it fails, then pretend we aren't using GCC.
13499     ac_prog=ld
13500     ;;
13501   *)
13502     # If it is relative, then search for the first ld in PATH.
13503     with_gnu_ld=unknown
13504     ;;
13505   esac
13506 elif test yes = "$with_gnu_ld"; then
13507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
13508 $as_echo_n "checking for GNU ld... " >&6; }
13509 else
13510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
13511 $as_echo_n "checking for non-GNU ld... " >&6; }
13512 fi
13513 if ${lt_cv_path_LD+:} false; then :
13514   $as_echo_n "(cached) " >&6
13515 else
13516   if test -z "$LD"; then
13517   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
13518   for ac_dir in $PATH; do
13519     IFS=$lt_save_ifs
13520     test -z "$ac_dir" && ac_dir=.
13521     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
13522       lt_cv_path_LD=$ac_dir/$ac_prog
13523       # Check to see if the program is GNU ld.  I'd rather use --version,
13524       # but apparently some variants of GNU ld only accept -v.
13525       # Break only if it was the GNU/non-GNU ld that we prefer.
13526       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
13527       *GNU* | *'with BFD'*)
13528         test no != "$with_gnu_ld" && break
13529         ;;
13530       *)
13531         test yes != "$with_gnu_ld" && break
13532         ;;
13533       esac
13534     fi
13535   done
13536   IFS=$lt_save_ifs
13537 else
13538   lt_cv_path_LD=$LD # Let the user override the test with a path.
13539 fi
13540 fi
13541
13542 LD=$lt_cv_path_LD
13543 if test -n "$LD"; then
13544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
13545 $as_echo "$LD" >&6; }
13546 else
13547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13548 $as_echo "no" >&6; }
13549 fi
13550 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
13551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
13552 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
13553 if ${lt_cv_prog_gnu_ld+:} false; then :
13554   $as_echo_n "(cached) " >&6
13555 else
13556   # I'd rather use --version here, but apparently some GNU lds only accept -v.
13557 case `$LD -v 2>&1 </dev/null` in
13558 *GNU* | *'with BFD'*)
13559   lt_cv_prog_gnu_ld=yes
13560   ;;
13561 *)
13562   lt_cv_prog_gnu_ld=no
13563   ;;
13564 esac
13565 fi
13566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
13567 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
13568 with_gnu_ld=$lt_cv_prog_gnu_ld
13569
13570
13571
13572
13573
13574
13575
13576       # Check if GNU C++ uses GNU ld as the underlying linker, since the
13577       # archiving commands below assume that GNU ld is being used.
13578       if test yes = "$with_gnu_ld"; then
13579         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
13580         archive_expsym_cmds_CXX='$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 $lib'
13581
13582         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
13583         export_dynamic_flag_spec_CXX='$wl--export-dynamic'
13584
13585         # If archive_cmds runs LD, not CC, wlarc should be empty
13586         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
13587         #     investigate it a little bit more. (MM)
13588         wlarc='$wl'
13589
13590         # ancient GNU ld didn't support --whole-archive et. al.
13591         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
13592           $GREP 'no-whole-archive' > /dev/null; then
13593           whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
13594         else
13595           whole_archive_flag_spec_CXX=
13596         fi
13597       else
13598         with_gnu_ld=no
13599         wlarc=
13600
13601         # A generic and very simple default shared library creation
13602         # command for GNU C++ for the case where it uses the native
13603         # linker, instead of GNU ld.  If possible, this setting should
13604         # overridden to take advantage of the native linker features on
13605         # the platform it is being used on.
13606         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13607       fi
13608
13609       # Commands to make compiler produce verbose output that lists
13610       # what "hidden" libraries, object files and flags are used when
13611       # linking a shared library.
13612       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13613
13614     else
13615       GXX=no
13616       with_gnu_ld=no
13617       wlarc=
13618     fi
13619
13620     # PORTME: fill in a description of your system's C++ link characteristics
13621     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13622 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13623     ld_shlibs_CXX=yes
13624     case $host_os in
13625       aix3*)
13626         # FIXME: insert proper C++ library support
13627         ld_shlibs_CXX=no
13628         ;;
13629       aix[4-9]*)
13630         if test ia64 = "$host_cpu"; then
13631           # On IA64, the linker does run time linking by default, so we don't
13632           # have to do anything special.
13633           aix_use_runtimelinking=no
13634           exp_sym_flag='-Bexport'
13635           no_entry_flag=
13636         else
13637           aix_use_runtimelinking=no
13638
13639           # Test if we are trying to use run time linking or normal
13640           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13641           # have runtime linking enabled, and use it for executables.
13642           # For shared libraries, we enable/disable runtime linking
13643           # depending on the kind of the shared library created -
13644           # when "with_aix_soname,aix_use_runtimelinking" is:
13645           # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
13646           # "aix,yes"  lib.so          shared, rtl:yes, for executables
13647           #            lib.a           static archive
13648           # "both,no"  lib.so.V(shr.o) shared, rtl:yes
13649           #            lib.a(lib.so.V) shared, rtl:no,  for executables
13650           # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
13651           #            lib.a(lib.so.V) shared, rtl:no
13652           # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
13653           #            lib.a           static archive
13654           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13655             for ld_flag in $LDFLAGS; do
13656               case $ld_flag in
13657               *-brtl*)
13658                 aix_use_runtimelinking=yes
13659                 break
13660                 ;;
13661               esac
13662             done
13663             if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
13664               # With aix-soname=svr4, we create the lib.so.V shared archives only,
13665               # so we don't have lib.a shared libs to link our executables.
13666               # We have to force runtime linking in this case.
13667               aix_use_runtimelinking=yes
13668               LDFLAGS="$LDFLAGS -Wl,-brtl"
13669             fi
13670             ;;
13671           esac
13672
13673           exp_sym_flag='-bexport'
13674           no_entry_flag='-bnoentry'
13675         fi
13676
13677         # When large executables or shared objects are built, AIX ld can
13678         # have problems creating the table of contents.  If linking a library
13679         # or program results in "error TOC overflow" add -mminimal-toc to
13680         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13681         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13682
13683         archive_cmds_CXX=''
13684         hardcode_direct_CXX=yes
13685         hardcode_direct_absolute_CXX=yes
13686         hardcode_libdir_separator_CXX=':'
13687         link_all_deplibs_CXX=yes
13688         file_list_spec_CXX='$wl-f,'
13689         case $with_aix_soname,$aix_use_runtimelinking in
13690         aix,*) ;;       # no import file
13691         svr4,* | *,yes) # use import file
13692           # The Import File defines what to hardcode.
13693           hardcode_direct_CXX=no
13694           hardcode_direct_absolute_CXX=no
13695           ;;
13696         esac
13697
13698         if test yes = "$GXX"; then
13699           case $host_os in aix4.[012]|aix4.[012].*)
13700           # We only want to do this on AIX 4.2 and lower, the check
13701           # below for broken collect2 doesn't work under 4.3+
13702           collect2name=`$CC -print-prog-name=collect2`
13703           if test -f "$collect2name" &&
13704              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13705           then
13706             # We have reworked collect2
13707             :
13708           else
13709             # We have old collect2
13710             hardcode_direct_CXX=unsupported
13711             # It fails to find uninstalled libraries when the uninstalled
13712             # path is not listed in the libpath.  Setting hardcode_minus_L
13713             # to unsupported forces relinking
13714             hardcode_minus_L_CXX=yes
13715             hardcode_libdir_flag_spec_CXX='-L$libdir'
13716             hardcode_libdir_separator_CXX=
13717           fi
13718           esac
13719           shared_flag='-shared'
13720           if test yes = "$aix_use_runtimelinking"; then
13721             shared_flag=$shared_flag' $wl-G'
13722           fi
13723           # Need to ensure runtime linking is disabled for the traditional
13724           # shared library, or the linker may eventually find shared libraries
13725           # /with/ Import File - we do not want to mix them.
13726           shared_flag_aix='-shared'
13727           shared_flag_svr4='-shared $wl-G'
13728         else
13729           # not using gcc
13730           if test ia64 = "$host_cpu"; then
13731           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13732           # chokes on -Wl,-G. The following line is correct:
13733           shared_flag='-G'
13734           else
13735             if test yes = "$aix_use_runtimelinking"; then
13736               shared_flag='$wl-G'
13737             else
13738               shared_flag='$wl-bM:SRE'
13739             fi
13740             shared_flag_aix='$wl-bM:SRE'
13741             shared_flag_svr4='$wl-G'
13742           fi
13743         fi
13744
13745         export_dynamic_flag_spec_CXX='$wl-bexpall'
13746         # It seems that -bexpall does not export symbols beginning with
13747         # underscore (_), so it is better to generate a list of symbols to
13748         # export.
13749         always_export_symbols_CXX=yes
13750         if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
13751           # Warning - without using the other runtime loading flags (-brtl),
13752           # -berok will link without error, but may produce a broken library.
13753           # The "-G" linker flag allows undefined symbols.
13754           no_undefined_flag_CXX='-bernotok'
13755           # Determine the default libpath from the value encoded in an empty
13756           # executable.
13757           if test set = "${lt_cv_aix_libpath+set}"; then
13758   aix_libpath=$lt_cv_aix_libpath
13759 else
13760   if ${lt_cv_aix_libpath__CXX+:} false; then :
13761   $as_echo_n "(cached) " >&6
13762 else
13763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13764 /* end confdefs.h.  */
13765
13766 int
13767 main ()
13768 {
13769
13770   ;
13771   return 0;
13772 }
13773 _ACEOF
13774 if ac_fn_cxx_try_link "$LINENO"; then :
13775
13776   lt_aix_libpath_sed='
13777       /Import File Strings/,/^$/ {
13778           /^0/ {
13779               s/^0  *\([^ ]*\) *$/\1/
13780               p
13781           }
13782       }'
13783   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13784   # Check for a 64-bit object if we didn't find anything.
13785   if test -z "$lt_cv_aix_libpath__CXX"; then
13786     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13787   fi
13788 fi
13789 rm -f core conftest.err conftest.$ac_objext \
13790     conftest$ac_exeext conftest.$ac_ext
13791   if test -z "$lt_cv_aix_libpath__CXX"; then
13792     lt_cv_aix_libpath__CXX=/usr/lib:/lib
13793   fi
13794
13795 fi
13796
13797   aix_libpath=$lt_cv_aix_libpath__CXX
13798 fi
13799
13800           hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
13801
13802           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' '$shared_flag
13803         else
13804           if test ia64 = "$host_cpu"; then
13805             hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
13806             allow_undefined_flag_CXX="-z nodefs"
13807             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
13808           else
13809             # Determine the default libpath from the value encoded in an
13810             # empty executable.
13811             if test set = "${lt_cv_aix_libpath+set}"; then
13812   aix_libpath=$lt_cv_aix_libpath
13813 else
13814   if ${lt_cv_aix_libpath__CXX+:} false; then :
13815   $as_echo_n "(cached) " >&6
13816 else
13817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13818 /* end confdefs.h.  */
13819
13820 int
13821 main ()
13822 {
13823
13824   ;
13825   return 0;
13826 }
13827 _ACEOF
13828 if ac_fn_cxx_try_link "$LINENO"; then :
13829
13830   lt_aix_libpath_sed='
13831       /Import File Strings/,/^$/ {
13832           /^0/ {
13833               s/^0  *\([^ ]*\) *$/\1/
13834               p
13835           }
13836       }'
13837   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13838   # Check for a 64-bit object if we didn't find anything.
13839   if test -z "$lt_cv_aix_libpath__CXX"; then
13840     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13841   fi
13842 fi
13843 rm -f core conftest.err conftest.$ac_objext \
13844     conftest$ac_exeext conftest.$ac_ext
13845   if test -z "$lt_cv_aix_libpath__CXX"; then
13846     lt_cv_aix_libpath__CXX=/usr/lib:/lib
13847   fi
13848
13849 fi
13850
13851   aix_libpath=$lt_cv_aix_libpath__CXX
13852 fi
13853
13854             hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
13855             # Warning - without using the other run time loading flags,
13856             # -berok will link without error, but may produce a broken library.
13857             no_undefined_flag_CXX=' $wl-bernotok'
13858             allow_undefined_flag_CXX=' $wl-berok'
13859             if test yes = "$with_gnu_ld"; then
13860               # We only use this code for GNU lds that support --whole-archive.
13861               whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
13862             else
13863               # Exported symbols can be pulled into shared objects from archives
13864               whole_archive_flag_spec_CXX='$convenience'
13865             fi
13866             archive_cmds_need_lc_CXX=yes
13867             archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
13868             # -brtl affects multiple linker settings, -berok does not and is overridden later
13869             compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
13870             if test svr4 != "$with_aix_soname"; then
13871               # This is similar to how AIX traditionally builds its shared
13872               # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
13873               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/$soname'
13874             fi
13875             if test aix != "$with_aix_soname"; then
13876               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/$shared_archive_member_spec.imp'
13877             else
13878               # used by -dlpreopen to get the symbols
13879               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
13880             fi
13881             archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
13882           fi
13883         fi
13884         ;;
13885
13886       beos*)
13887         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13888           allow_undefined_flag_CXX=unsupported
13889           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13890           # support --undefined.  This deserves some investigation.  FIXME
13891           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
13892         else
13893           ld_shlibs_CXX=no
13894         fi
13895         ;;
13896
13897       chorus*)
13898         case $cc_basename in
13899           *)
13900           # FIXME: insert proper C++ library support
13901           ld_shlibs_CXX=no
13902           ;;
13903         esac
13904         ;;
13905
13906       cygwin* | mingw* | pw32* | cegcc*)
13907         case $GXX,$cc_basename in
13908         ,cl* | no,cl*)
13909           # Native MSVC
13910           # hardcode_libdir_flag_spec is actually meaningless, as there is
13911           # no search path for DLLs.
13912           hardcode_libdir_flag_spec_CXX=' '
13913           allow_undefined_flag_CXX=unsupported
13914           always_export_symbols_CXX=yes
13915           file_list_spec_CXX='@'
13916           # Tell ltmain to make .lib files, not .a files.
13917           libext=lib
13918           # Tell ltmain to make .dll files, not .so files.
13919           shrext_cmds=.dll
13920           # FIXME: Setting linknames here is a bad hack.
13921           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
13922           archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
13923               cp "$export_symbols" "$output_objdir/$soname.def";
13924               echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
13925             else
13926               $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
13927             fi~
13928             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
13929             linknames='
13930           # The linker will not automatically build a static lib if we build a DLL.
13931           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
13932           enable_shared_with_static_runtimes_CXX=yes
13933           # Don't use ranlib
13934           old_postinstall_cmds_CXX='chmod 644 $oldlib'
13935           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
13936             lt_tool_outputfile="@TOOL_OUTPUT@"~
13937             case $lt_outputfile in
13938               *.exe|*.EXE) ;;
13939               *)
13940                 lt_outputfile=$lt_outputfile.exe
13941                 lt_tool_outputfile=$lt_tool_outputfile.exe
13942                 ;;
13943             esac~
13944             func_to_tool_file "$lt_outputfile"~
13945             if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
13946               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
13947               $RM "$lt_outputfile.manifest";
13948             fi'
13949           ;;
13950         *)
13951           # g++
13952           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13953           # as there is no search path for DLLs.
13954           hardcode_libdir_flag_spec_CXX='-L$libdir'
13955           export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
13956           allow_undefined_flag_CXX=unsupported
13957           always_export_symbols_CXX=no
13958           enable_shared_with_static_runtimes_CXX=yes
13959
13960           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13961             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13962             # If the export-symbols file already is a .def file, use it as
13963             # is; otherwise, prepend EXPORTS...
13964             archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
13965               cp $export_symbols $output_objdir/$soname.def;
13966             else
13967               echo EXPORTS > $output_objdir/$soname.def;
13968               cat $export_symbols >> $output_objdir/$soname.def;
13969             fi~
13970             $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 $lib'
13971           else
13972             ld_shlibs_CXX=no
13973           fi
13974           ;;
13975         esac
13976         ;;
13977       darwin* | rhapsody*)
13978
13979
13980   archive_cmds_need_lc_CXX=no
13981   hardcode_direct_CXX=no
13982   hardcode_automatic_CXX=yes
13983   hardcode_shlibpath_var_CXX=unsupported
13984   if test yes = "$lt_cv_ld_force_load"; then
13985     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 \"$new_convenience\"`'
13986
13987   else
13988     whole_archive_flag_spec_CXX=''
13989   fi
13990   link_all_deplibs_CXX=yes
13991   allow_undefined_flag_CXX=$_lt_dar_allow_undefined
13992   case $cc_basename in
13993      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
13994      *) _lt_dar_can_shared=$GCC ;;
13995   esac
13996   if test yes = "$_lt_dar_can_shared"; then
13997     output_verbose_link_cmd=func_echo_all
13998     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"
13999     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
14000     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$_lt_dsymutil"
14001     module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
14002        if test yes != "$lt_cv_apple_cc_single_mod"; then
14003       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$_lt_dsymutil"
14004       archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
14005     fi
14006
14007   else
14008   ld_shlibs_CXX=no
14009   fi
14010
14011         ;;
14012
14013       os2*)
14014         hardcode_libdir_flag_spec_CXX='-L$libdir'
14015         hardcode_minus_L_CXX=yes
14016         allow_undefined_flag_CXX=unsupported
14017         shrext_cmds=.dll
14018         archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
14019           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
14020           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
14021           $ECHO EXPORTS >> $output_objdir/$libname.def~
14022           emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
14023           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
14024           emximp -o $lib $output_objdir/$libname.def'
14025         archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
14026           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
14027           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
14028           $ECHO EXPORTS >> $output_objdir/$libname.def~
14029           prefix_cmds="$SED"~
14030           if test EXPORTS = "`$SED 1q $export_symbols`"; then
14031             prefix_cmds="$prefix_cmds -e 1d";
14032           fi~
14033           prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
14034           cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
14035           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
14036           emximp -o $lib $output_objdir/$libname.def'
14037         old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
14038         enable_shared_with_static_runtimes_CXX=yes
14039         ;;
14040
14041       dgux*)
14042         case $cc_basename in
14043           ec++*)
14044             # FIXME: insert proper C++ library support
14045             ld_shlibs_CXX=no
14046             ;;
14047           ghcx*)
14048             # Green Hills C++ Compiler
14049             # FIXME: insert proper C++ library support
14050             ld_shlibs_CXX=no
14051             ;;
14052           *)
14053             # FIXME: insert proper C++ library support
14054             ld_shlibs_CXX=no
14055             ;;
14056         esac
14057         ;;
14058
14059       freebsd2.*)
14060         # C++ shared libraries reported to be fairly broken before
14061         # switch to ELF
14062         ld_shlibs_CXX=no
14063         ;;
14064
14065       freebsd-elf*)
14066         archive_cmds_need_lc_CXX=no
14067         ;;
14068
14069       freebsd* | dragonfly*)
14070         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
14071         # conventions
14072         ld_shlibs_CXX=yes
14073         ;;
14074
14075       haiku*)
14076         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
14077         link_all_deplibs_CXX=yes
14078         ;;
14079
14080       hpux9*)
14081         hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
14082         hardcode_libdir_separator_CXX=:
14083         export_dynamic_flag_spec_CXX='$wl-E'
14084         hardcode_direct_CXX=yes
14085         hardcode_minus_L_CXX=yes # Not in the search PATH,
14086                                              # but as the default
14087                                              # location of the library.
14088
14089         case $cc_basename in
14090           CC*)
14091             # FIXME: insert proper C++ library support
14092             ld_shlibs_CXX=no
14093             ;;
14094           aCC*)
14095             archive_cmds_CXX='$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 $lib'
14096             # Commands to make compiler produce verbose output that lists
14097             # what "hidden" libraries, object files and flags are used when
14098             # linking a shared library.
14099             #
14100             # There doesn't appear to be a way to prevent this compiler from
14101             # explicitly linking system object files so we need to strip them
14102             # from the output so that they don't get included in the library
14103             # dependencies.
14104             output_verbose_link_cmd='templist=`($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"'
14105             ;;
14106           *)
14107             if test yes = "$GXX"; then
14108               archive_cmds_CXX='$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 $lib'
14109             else
14110               # FIXME: insert proper C++ library support
14111               ld_shlibs_CXX=no
14112             fi
14113             ;;
14114         esac
14115         ;;
14116
14117       hpux10*|hpux11*)
14118         if test no = "$with_gnu_ld"; then
14119           hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
14120           hardcode_libdir_separator_CXX=:
14121
14122           case $host_cpu in
14123             hppa*64*|ia64*)
14124               ;;
14125             *)
14126               export_dynamic_flag_spec_CXX='$wl-E'
14127               ;;
14128           esac
14129         fi
14130         case $host_cpu in
14131           hppa*64*|ia64*)
14132             hardcode_direct_CXX=no
14133             hardcode_shlibpath_var_CXX=no
14134             ;;
14135           *)
14136             hardcode_direct_CXX=yes
14137             hardcode_direct_absolute_CXX=yes
14138             hardcode_minus_L_CXX=yes # Not in the search PATH,
14139                                                  # but as the default
14140                                                  # location of the library.
14141             ;;
14142         esac
14143
14144         case $cc_basename in
14145           CC*)
14146             # FIXME: insert proper C++ library support
14147             ld_shlibs_CXX=no
14148             ;;
14149           aCC*)
14150             case $host_cpu in
14151               hppa*64*)
14152                 archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14153                 ;;
14154               ia64*)
14155                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14156                 ;;
14157               *)
14158                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14159                 ;;
14160             esac
14161             # Commands to make compiler produce verbose output that lists
14162             # what "hidden" libraries, object files and flags are used when
14163             # linking a shared library.
14164             #
14165             # There doesn't appear to be a way to prevent this compiler from
14166             # explicitly linking system object files so we need to strip them
14167             # from the output so that they don't get included in the library
14168             # dependencies.
14169             output_verbose_link_cmd='templist=`($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"'
14170             ;;
14171           *)
14172             if test yes = "$GXX"; then
14173               if test no = "$with_gnu_ld"; then
14174                 case $host_cpu in
14175                   hppa*64*)
14176                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14177                     ;;
14178                   ia64*)
14179                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14180                     ;;
14181                   *)
14182                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14183                     ;;
14184                 esac
14185               fi
14186             else
14187               # FIXME: insert proper C++ library support
14188               ld_shlibs_CXX=no
14189             fi
14190             ;;
14191         esac
14192         ;;
14193
14194       interix[3-9]*)
14195         hardcode_direct_CXX=no
14196         hardcode_shlibpath_var_CXX=no
14197         hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14198         export_dynamic_flag_spec_CXX='$wl-E'
14199         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14200         # Instead, shared libraries are loaded at an image base (0x10000000 by
14201         # default) and relocated if they conflict, which is a slow very memory
14202         # consuming and fragmenting process.  To avoid this, we pick a random,
14203         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14204         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14205         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14206         archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14207         ;;
14208       irix5* | irix6*)
14209         case $cc_basename in
14210           CC*)
14211             # SGI C++
14212             archive_cmds_CXX='$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 $lib'
14213
14214             # Archives containing C++ object files must be created using
14215             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
14216             # necessary to make sure instantiated templates are included
14217             # in the archive.
14218             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
14219             ;;
14220           *)
14221             if test yes = "$GXX"; then
14222               if test no = "$with_gnu_ld"; then
14223                 archive_cmds_CXX='$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 $lib'
14224               else
14225                 archive_cmds_CXX='$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 $lib'
14226               fi
14227             fi
14228             link_all_deplibs_CXX=yes
14229             ;;
14230         esac
14231         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14232         hardcode_libdir_separator_CXX=:
14233         inherit_rpath_CXX=yes
14234         ;;
14235
14236       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
14237         case $cc_basename in
14238           KCC*)
14239             # Kuck and Associates, Inc. (KAI) C++ Compiler
14240
14241             # KCC will only create a shared library if the output file
14242             # ends with ".so" (or ".sl" for HP-UX), so rename the library
14243             # to its proper name (with version) after linking.
14244             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'
14245             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 $lib'
14246             # Commands to make compiler produce verbose output that lists
14247             # what "hidden" libraries, object files and flags are used when
14248             # linking a shared library.
14249             #
14250             # There doesn't appear to be a way to prevent this compiler from
14251             # explicitly linking system object files so we need to strip them
14252             # from the output so that they don't get included in the library
14253             # dependencies.
14254             output_verbose_link_cmd='templist=`$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"'
14255
14256             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14257             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14258
14259             # Archives containing C++ object files must be created using
14260             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
14261             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
14262             ;;
14263           icpc* | ecpc* )
14264             # Intel C++
14265             with_gnu_ld=yes
14266             # version 8.0 and above of icpc choke on multiply defined symbols
14267             # if we add $predep_objects and $postdep_objects, however 7.1 and
14268             # earlier do not add the objects themselves.
14269             case `$CC -V 2>&1` in
14270               *"Version 7."*)
14271                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14272                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
14273                 ;;
14274               *)  # Version 8.0 or newer
14275                 tmp_idyn=
14276                 case $host_cpu in
14277                   ia64*) tmp_idyn=' -i_dynamic';;
14278                 esac
14279                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
14280                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
14281                 ;;
14282             esac
14283             archive_cmds_need_lc_CXX=no
14284             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14285             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14286             whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
14287             ;;
14288           pgCC* | pgcpp*)
14289             # Portland Group C++ compiler
14290             case `$CC -V` in
14291             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
14292               prelink_cmds_CXX='tpldir=Template.dir~
14293                rm -rf $tpldir~
14294                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
14295                compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
14296               old_archive_cmds_CXX='tpldir=Template.dir~
14297                 rm -rf $tpldir~
14298                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
14299                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
14300                 $RANLIB $oldlib'
14301               archive_cmds_CXX='tpldir=Template.dir~
14302                 rm -rf $tpldir~
14303                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
14304                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14305               archive_expsym_cmds_CXX='tpldir=Template.dir~
14306                 rm -rf $tpldir~
14307                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
14308                 $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 $lib'
14309               ;;
14310             *) # Version 6 and above use weak symbols
14311               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14312               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
14313               ;;
14314             esac
14315
14316             hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
14317             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14318             whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
14319             ;;
14320           cxx*)
14321             # Compaq C++
14322             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
14323             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
14324
14325             runpath_var=LD_RUN_PATH
14326             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
14327             hardcode_libdir_separator_CXX=:
14328
14329             # Commands to make compiler produce verbose output that lists
14330             # what "hidden" libraries, object files and flags are used when
14331             # linking a shared library.
14332             #
14333             # There doesn't appear to be a way to prevent this compiler from
14334             # explicitly linking system object files so we need to strip them
14335             # from the output so that they don't get included in the library
14336             # dependencies.
14337             output_verbose_link_cmd='templist=`$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" | $Xsed'
14338             ;;
14339           xl* | mpixl* | bgxl*)
14340             # IBM XL 8.0 on PPC, with GNU ld
14341             hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14342             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
14343             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
14344             if test yes = "$supports_anon_versioning"; then
14345               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
14346                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14347                 echo "local: *; };" >> $output_objdir/$libname.ver~
14348                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
14349             fi
14350             ;;
14351           *)
14352             case `$CC -V 2>&1 | sed 5q` in
14353             *Sun\ C*)
14354               # Sun C++ 5.9
14355               no_undefined_flag_CXX=' -zdefs'
14356               archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14357               archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
14358               hardcode_libdir_flag_spec_CXX='-R$libdir'
14359               whole_archive_flag_spec_CXX='$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'
14360               compiler_needs_object_CXX=yes
14361
14362               # Not sure whether something based on
14363               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
14364               # would be better.
14365               output_verbose_link_cmd='func_echo_all'
14366
14367               # Archives containing C++ object files must be created using
14368               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
14369               # necessary to make sure instantiated templates are included
14370               # in the archive.
14371               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
14372               ;;
14373             esac
14374             ;;
14375         esac
14376         ;;
14377
14378       lynxos*)
14379         # FIXME: insert proper C++ library support
14380         ld_shlibs_CXX=no
14381         ;;
14382
14383       m88k*)
14384         # FIXME: insert proper C++ library support
14385         ld_shlibs_CXX=no
14386         ;;
14387
14388       mvs*)
14389         case $cc_basename in
14390           cxx*)
14391             # FIXME: insert proper C++ library support
14392             ld_shlibs_CXX=no
14393             ;;
14394           *)
14395             # FIXME: insert proper C++ library support
14396             ld_shlibs_CXX=no
14397             ;;
14398         esac
14399         ;;
14400
14401       netbsd*)
14402         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14403           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
14404           wlarc=
14405           hardcode_libdir_flag_spec_CXX='-R$libdir'
14406           hardcode_direct_CXX=yes
14407           hardcode_shlibpath_var_CXX=no
14408         fi
14409         # Workaround some broken pre-1.5 toolchains
14410         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
14411         ;;
14412
14413       *nto* | *qnx*)
14414         ld_shlibs_CXX=yes
14415         ;;
14416
14417       openbsd* | bitrig*)
14418         if test -f /usr/libexec/ld.so; then
14419           hardcode_direct_CXX=yes
14420           hardcode_shlibpath_var_CXX=no
14421           hardcode_direct_absolute_CXX=yes
14422           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
14423           hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14424           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
14425             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
14426             export_dynamic_flag_spec_CXX='$wl-E'
14427             whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
14428           fi
14429           output_verbose_link_cmd=func_echo_all
14430         else
14431           ld_shlibs_CXX=no
14432         fi
14433         ;;
14434
14435       osf3* | osf4* | osf5*)
14436         case $cc_basename in
14437           KCC*)
14438             # Kuck and Associates, Inc. (KAI) C++ Compiler
14439
14440             # KCC will only create a shared library if the output file
14441             # ends with ".so" (or ".sl" for HP-UX), so rename the library
14442             # to its proper name (with version) after linking.
14443             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 $lib'
14444
14445             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
14446             hardcode_libdir_separator_CXX=:
14447
14448             # Archives containing C++ object files must be created using
14449             # the KAI C++ compiler.
14450             case $host in
14451               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
14452               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
14453             esac
14454             ;;
14455           RCC*)
14456             # Rational C++ 2.4.1
14457             # FIXME: insert proper C++ library support
14458             ld_shlibs_CXX=no
14459             ;;
14460           cxx*)
14461             case $host in
14462               osf3*)
14463                 allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
14464                 archive_cmds_CXX='$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 $lib'
14465                 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14466                 ;;
14467               *)
14468                 allow_undefined_flag_CXX=' -expect_unresolved \*'
14469                 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'
14470                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
14471                   echo "-hidden">> $lib.exp~
14472                   $CC -shared$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~
14473                   $RM $lib.exp'
14474                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
14475                 ;;
14476             esac
14477
14478             hardcode_libdir_separator_CXX=:
14479
14480             # Commands to make compiler produce verbose output that lists
14481             # what "hidden" libraries, object files and flags are used when
14482             # linking a shared library.
14483             #
14484             # There doesn't appear to be a way to prevent this compiler from
14485             # explicitly linking system object files so we need to strip them
14486             # from the output so that they don't get included in the library
14487             # dependencies.
14488             output_verbose_link_cmd='templist=`$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"'
14489             ;;
14490           *)
14491             if test yes,no = "$GXX,$with_gnu_ld"; then
14492               allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
14493               case $host in
14494                 osf3*)
14495                   archive_cmds_CXX='$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 $lib'
14496                   ;;
14497                 *)
14498                   archive_cmds_CXX='$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 $lib'
14499                   ;;
14500               esac
14501
14502               hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
14503               hardcode_libdir_separator_CXX=:
14504
14505               # Commands to make compiler produce verbose output that lists
14506               # what "hidden" libraries, object files and flags are used when
14507               # linking a shared library.
14508               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14509
14510             else
14511               # FIXME: insert proper C++ library support
14512               ld_shlibs_CXX=no
14513             fi
14514             ;;
14515         esac
14516         ;;
14517
14518       psos*)
14519         # FIXME: insert proper C++ library support
14520         ld_shlibs_CXX=no
14521         ;;
14522
14523       sunos4*)
14524         case $cc_basename in
14525           CC*)
14526             # Sun C++ 4.x
14527             # FIXME: insert proper C++ library support
14528             ld_shlibs_CXX=no
14529             ;;
14530           lcc*)
14531             # Lucid
14532             # FIXME: insert proper C++ library support
14533             ld_shlibs_CXX=no
14534             ;;
14535           *)
14536             # FIXME: insert proper C++ library support
14537             ld_shlibs_CXX=no
14538             ;;
14539         esac
14540         ;;
14541
14542       solaris*)
14543         case $cc_basename in
14544           CC* | sunCC*)
14545             # Sun C++ 4.2, 5.x and Centerline C++
14546             archive_cmds_need_lc_CXX=yes
14547             no_undefined_flag_CXX=' -zdefs'
14548             archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14549             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14550               $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14551
14552             hardcode_libdir_flag_spec_CXX='-R$libdir'
14553             hardcode_shlibpath_var_CXX=no
14554             case $host_os in
14555               solaris2.[0-5] | solaris2.[0-5].*) ;;
14556               *)
14557                 # The compiler driver will combine and reorder linker options,
14558                 # but understands '-z linker_flag'.
14559                 # Supported since Solaris 2.6 (maybe 2.5.1?)
14560                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
14561                 ;;
14562             esac
14563             link_all_deplibs_CXX=yes
14564
14565             output_verbose_link_cmd='func_echo_all'
14566
14567             # Archives containing C++ object files must be created using
14568             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
14569             # necessary to make sure instantiated templates are included
14570             # in the archive.
14571             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
14572             ;;
14573           gcx*)
14574             # Green Hills C++ Compiler
14575             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
14576
14577             # The C++ compiler must be used to create the archive.
14578             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
14579             ;;
14580           *)
14581             # GNU C++ compiler with Solaris linker
14582             if test yes,no = "$GXX,$with_gnu_ld"; then
14583               no_undefined_flag_CXX=' $wl-z ${wl}defs'
14584               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
14585                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
14586                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14587                   $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 $lib.exp'
14588
14589                 # Commands to make compiler produce verbose output that lists
14590                 # what "hidden" libraries, object files and flags are used when
14591                 # linking a shared library.
14592                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14593               else
14594                 # g++ 2.7 appears to require '-G' NOT '-shared' on this
14595                 # platform.
14596                 archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
14597                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14598                   $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14599
14600                 # Commands to make compiler produce verbose output that lists
14601                 # what "hidden" libraries, object files and flags are used when
14602                 # linking a shared library.
14603                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14604               fi
14605
14606               hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
14607               case $host_os in
14608                 solaris2.[0-5] | solaris2.[0-5].*) ;;
14609                 *)
14610                   whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
14611                   ;;
14612               esac
14613             fi
14614             ;;
14615         esac
14616         ;;
14617
14618     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14619       no_undefined_flag_CXX='$wl-z,text'
14620       archive_cmds_need_lc_CXX=no
14621       hardcode_shlibpath_var_CXX=no
14622       runpath_var='LD_RUN_PATH'
14623
14624       case $cc_basename in
14625         CC*)
14626           archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14627           archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14628           ;;
14629         *)
14630           archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14631           archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14632           ;;
14633       esac
14634       ;;
14635
14636       sysv5* | sco3.2v5* | sco5v6*)
14637         # Note: We CANNOT use -z defs as we might desire, because we do not
14638         # link with -lc, and that would cause any symbols used from libc to
14639         # always be unresolved, which means just about no library would
14640         # ever link correctly.  If we're not using GNU ld we use -z text
14641         # though, which does catch some bad symbols but isn't as heavy-handed
14642         # as -z defs.
14643         no_undefined_flag_CXX='$wl-z,text'
14644         allow_undefined_flag_CXX='$wl-z,nodefs'
14645         archive_cmds_need_lc_CXX=no
14646         hardcode_shlibpath_var_CXX=no
14647         hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
14648         hardcode_libdir_separator_CXX=':'
14649         link_all_deplibs_CXX=yes
14650         export_dynamic_flag_spec_CXX='$wl-Bexport'
14651         runpath_var='LD_RUN_PATH'
14652
14653         case $cc_basename in
14654           CC*)
14655             archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14656             archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14657             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
14658               '"$old_archive_cmds_CXX"
14659             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
14660               '"$reload_cmds_CXX"
14661             ;;
14662           *)
14663             archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14664             archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14665             ;;
14666         esac
14667       ;;
14668
14669       tandem*)
14670         case $cc_basename in
14671           NCC*)
14672             # NonStop-UX NCC 3.20
14673             # FIXME: insert proper C++ library support
14674             ld_shlibs_CXX=no
14675             ;;
14676           *)
14677             # FIXME: insert proper C++ library support
14678             ld_shlibs_CXX=no
14679             ;;
14680         esac
14681         ;;
14682
14683       vxworks*)
14684         # FIXME: insert proper C++ library support
14685         ld_shlibs_CXX=no
14686         ;;
14687
14688       *)
14689         # FIXME: insert proper C++ library support
14690         ld_shlibs_CXX=no
14691         ;;
14692     esac
14693
14694     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14695 $as_echo "$ld_shlibs_CXX" >&6; }
14696     test no = "$ld_shlibs_CXX" && can_build_shared=no
14697
14698     GCC_CXX=$GXX
14699     LD_CXX=$LD
14700
14701     ## CAVEAT EMPTOR:
14702     ## There is no encapsulation within the following macros, do not change
14703     ## the running order or otherwise move them around unless you know exactly
14704     ## what you are doing...
14705     # Dependencies to place before and after the object being linked:
14706 predep_objects_CXX=
14707 postdep_objects_CXX=
14708 predeps_CXX=
14709 postdeps_CXX=
14710 compiler_lib_search_path_CXX=
14711
14712 cat > conftest.$ac_ext <<_LT_EOF
14713 class Foo
14714 {
14715 public:
14716   Foo (void) { a = 0; }
14717 private:
14718   int a;
14719 };
14720 _LT_EOF
14721
14722
14723 _lt_libdeps_save_CFLAGS=$CFLAGS
14724 case "$CC $CFLAGS " in #(
14725 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
14726 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
14727 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
14728 esac
14729
14730 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14731   (eval $ac_compile) 2>&5
14732   ac_status=$?
14733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14734   test $ac_status = 0; }; then
14735   # Parse the compiler output and extract the necessary
14736   # objects, libraries and library flags.
14737
14738   # Sentinel used to keep track of whether or not we are before
14739   # the conftest object file.
14740   pre_test_object_deps_done=no
14741
14742   for p in `eval "$output_verbose_link_cmd"`; do
14743     case $prev$p in
14744
14745     -L* | -R* | -l*)
14746        # Some compilers place space between "-{L,R}" and the path.
14747        # Remove the space.
14748        if test x-L = "$p" ||
14749           test x-R = "$p"; then
14750          prev=$p
14751          continue
14752        fi
14753
14754        # Expand the sysroot to ease extracting the directories later.
14755        if test -z "$prev"; then
14756          case $p in
14757          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
14758          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
14759          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
14760          esac
14761        fi
14762        case $p in
14763        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
14764        esac
14765        if test no = "$pre_test_object_deps_done"; then
14766          case $prev in
14767          -L | -R)
14768            # Internal compiler library paths should come after those
14769            # provided the user.  The postdeps already come after the
14770            # user supplied libs so there is no need to process them.
14771            if test -z "$compiler_lib_search_path_CXX"; then
14772              compiler_lib_search_path_CXX=$prev$p
14773            else
14774              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
14775            fi
14776            ;;
14777          # The "-l" case would never come before the object being
14778          # linked, so don't bother handling this case.
14779          esac
14780        else
14781          if test -z "$postdeps_CXX"; then
14782            postdeps_CXX=$prev$p
14783          else
14784            postdeps_CXX="${postdeps_CXX} $prev$p"
14785          fi
14786        fi
14787        prev=
14788        ;;
14789
14790     *.lto.$objext) ;; # Ignore GCC LTO objects
14791     *.$objext)
14792        # This assumes that the test object file only shows up
14793        # once in the compiler output.
14794        if test "$p" = "conftest.$objext"; then
14795          pre_test_object_deps_done=yes
14796          continue
14797        fi
14798
14799        if test no = "$pre_test_object_deps_done"; then
14800          if test -z "$predep_objects_CXX"; then
14801            predep_objects_CXX=$p
14802          else
14803            predep_objects_CXX="$predep_objects_CXX $p"
14804          fi
14805        else
14806          if test -z "$postdep_objects_CXX"; then
14807            postdep_objects_CXX=$p
14808          else
14809            postdep_objects_CXX="$postdep_objects_CXX $p"
14810          fi
14811        fi
14812        ;;
14813
14814     *) ;; # Ignore the rest.
14815
14816     esac
14817   done
14818
14819   # Clean up.
14820   rm -f a.out a.exe
14821 else
14822   echo "libtool.m4: error: problem compiling CXX test program"
14823 fi
14824
14825 $RM -f confest.$objext
14826 CFLAGS=$_lt_libdeps_save_CFLAGS
14827
14828 # PORTME: override above test on systems where it is broken
14829 case $host_os in
14830 interix[3-9]*)
14831   # Interix 3.5 installs completely hosed .la files for C++, so rather than
14832   # hack all around it, let's just trust "g++" to DTRT.
14833   predep_objects_CXX=
14834   postdep_objects_CXX=
14835   postdeps_CXX=
14836   ;;
14837 esac
14838
14839
14840 case " $postdeps_CXX " in
14841 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
14842 esac
14843  compiler_lib_search_dirs_CXX=
14844 if test -n "${compiler_lib_search_path_CXX}"; then
14845  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
14846 fi
14847
14848
14849
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878     lt_prog_compiler_wl_CXX=
14879 lt_prog_compiler_pic_CXX=
14880 lt_prog_compiler_static_CXX=
14881
14882
14883   # C++ specific cases for pic, static, wl, etc.
14884   if test yes = "$GXX"; then
14885     lt_prog_compiler_wl_CXX='-Wl,'
14886     lt_prog_compiler_static_CXX='-static'
14887
14888     case $host_os in
14889     aix*)
14890       # All AIX code is PIC.
14891       if test ia64 = "$host_cpu"; then
14892         # AIX 5 now supports IA64 processor
14893         lt_prog_compiler_static_CXX='-Bstatic'
14894       fi
14895       lt_prog_compiler_pic_CXX='-fPIC'
14896       ;;
14897
14898     amigaos*)
14899       case $host_cpu in
14900       powerpc)
14901             # see comment about AmigaOS4 .so support
14902             lt_prog_compiler_pic_CXX='-fPIC'
14903         ;;
14904       m68k)
14905             # FIXME: we need at least 68020 code to build shared libraries, but
14906             # adding the '-m68020' flag to GCC prevents building anything better,
14907             # like '-m68040'.
14908             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14909         ;;
14910       esac
14911       ;;
14912
14913     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14914       # PIC is the default for these OSes.
14915       ;;
14916     mingw* | cygwin* | os2* | pw32* | cegcc*)
14917       # This hack is so that the source file can tell whether it is being
14918       # built for inclusion in a dll (and should export symbols for example).
14919       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14920       # (--disable-auto-import) libraries
14921       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14922       case $host_os in
14923       os2*)
14924         lt_prog_compiler_static_CXX='$wl-static'
14925         ;;
14926       esac
14927       ;;
14928     darwin* | rhapsody*)
14929       # PIC is the default on this platform
14930       # Common symbols not allowed in MH_DYLIB files
14931       lt_prog_compiler_pic_CXX='-fno-common'
14932       ;;
14933     *djgpp*)
14934       # DJGPP does not support shared libraries at all
14935       lt_prog_compiler_pic_CXX=
14936       ;;
14937     haiku*)
14938       # PIC is the default for Haiku.
14939       # The "-static" flag exists, but is broken.
14940       lt_prog_compiler_static_CXX=
14941       ;;
14942     interix[3-9]*)
14943       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14944       # Instead, we relocate shared libraries at runtime.
14945       ;;
14946     sysv4*MP*)
14947       if test -d /usr/nec; then
14948         lt_prog_compiler_pic_CXX=-Kconform_pic
14949       fi
14950       ;;
14951     hpux*)
14952       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14953       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14954       # sets the default TLS model and affects inlining.
14955       case $host_cpu in
14956       hppa*64*)
14957         ;;
14958       *)
14959         lt_prog_compiler_pic_CXX='-fPIC'
14960         ;;
14961       esac
14962       ;;
14963     *qnx* | *nto*)
14964       # QNX uses GNU C++, but need to define -shared option too, otherwise
14965       # it will coredump.
14966       lt_prog_compiler_pic_CXX='-fPIC -shared'
14967       ;;
14968     *)
14969       lt_prog_compiler_pic_CXX='-fPIC'
14970       ;;
14971     esac
14972   else
14973     case $host_os in
14974       aix[4-9]*)
14975         # All AIX code is PIC.
14976         if test ia64 = "$host_cpu"; then
14977           # AIX 5 now supports IA64 processor
14978           lt_prog_compiler_static_CXX='-Bstatic'
14979         else
14980           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14981         fi
14982         ;;
14983       chorus*)
14984         case $cc_basename in
14985         cxch68*)
14986           # Green Hills C++ Compiler
14987           # _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"
14988           ;;
14989         esac
14990         ;;
14991       mingw* | cygwin* | os2* | pw32* | cegcc*)
14992         # This hack is so that the source file can tell whether it is being
14993         # built for inclusion in a dll (and should export symbols for example).
14994         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14995         ;;
14996       dgux*)
14997         case $cc_basename in
14998           ec++*)
14999             lt_prog_compiler_pic_CXX='-KPIC'
15000             ;;
15001           ghcx*)
15002             # Green Hills C++ Compiler
15003             lt_prog_compiler_pic_CXX='-pic'
15004             ;;
15005           *)
15006             ;;
15007         esac
15008         ;;
15009       freebsd* | dragonfly*)
15010         # FreeBSD uses GNU C++
15011         ;;
15012       hpux9* | hpux10* | hpux11*)
15013         case $cc_basename in
15014           CC*)
15015             lt_prog_compiler_wl_CXX='-Wl,'
15016             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
15017             if test ia64 != "$host_cpu"; then
15018               lt_prog_compiler_pic_CXX='+Z'
15019             fi
15020             ;;
15021           aCC*)
15022             lt_prog_compiler_wl_CXX='-Wl,'
15023             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
15024             case $host_cpu in
15025             hppa*64*|ia64*)
15026               # +Z the default
15027               ;;
15028             *)
15029               lt_prog_compiler_pic_CXX='+Z'
15030               ;;
15031             esac
15032             ;;
15033           *)
15034             ;;
15035         esac
15036         ;;
15037       interix*)
15038         # This is c89, which is MS Visual C++ (no shared libs)
15039         # Anyone wants to do a port?
15040         ;;
15041       irix5* | irix6* | nonstopux*)
15042         case $cc_basename in
15043           CC*)
15044             lt_prog_compiler_wl_CXX='-Wl,'
15045             lt_prog_compiler_static_CXX='-non_shared'
15046             # CC pic flag -KPIC is the default.
15047             ;;
15048           *)
15049             ;;
15050         esac
15051         ;;
15052       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
15053         case $cc_basename in
15054           KCC*)
15055             # KAI C++ Compiler
15056             lt_prog_compiler_wl_CXX='--backend -Wl,'
15057             lt_prog_compiler_pic_CXX='-fPIC'
15058             ;;
15059           ecpc* )
15060             # old Intel C++ for x86_64, which still supported -KPIC.
15061             lt_prog_compiler_wl_CXX='-Wl,'
15062             lt_prog_compiler_pic_CXX='-KPIC'
15063             lt_prog_compiler_static_CXX='-static'
15064             ;;
15065           icpc* )
15066             # Intel C++, used to be incompatible with GCC.
15067             # ICC 10 doesn't accept -KPIC any more.
15068             lt_prog_compiler_wl_CXX='-Wl,'
15069             lt_prog_compiler_pic_CXX='-fPIC'
15070             lt_prog_compiler_static_CXX='-static'
15071             ;;
15072           pgCC* | pgcpp*)
15073             # Portland Group C++ compiler
15074             lt_prog_compiler_wl_CXX='-Wl,'
15075             lt_prog_compiler_pic_CXX='-fpic'
15076             lt_prog_compiler_static_CXX='-Bstatic'
15077             ;;
15078           cxx*)
15079             # Compaq C++
15080             # Make sure the PIC flag is empty.  It appears that all Alpha
15081             # Linux and Compaq Tru64 Unix objects are PIC.
15082             lt_prog_compiler_pic_CXX=
15083             lt_prog_compiler_static_CXX='-non_shared'
15084             ;;
15085           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
15086             # IBM XL 8.0, 9.0 on PPC and BlueGene
15087             lt_prog_compiler_wl_CXX='-Wl,'
15088             lt_prog_compiler_pic_CXX='-qpic'
15089             lt_prog_compiler_static_CXX='-qstaticlink'
15090             ;;
15091           *)
15092             case `$CC -V 2>&1 | sed 5q` in
15093             *Sun\ C*)
15094               # Sun C++ 5.9
15095               lt_prog_compiler_pic_CXX='-KPIC'
15096               lt_prog_compiler_static_CXX='-Bstatic'
15097               lt_prog_compiler_wl_CXX='-Qoption ld '
15098               ;;
15099             esac
15100             ;;
15101         esac
15102         ;;
15103       lynxos*)
15104         ;;
15105       m88k*)
15106         ;;
15107       mvs*)
15108         case $cc_basename in
15109           cxx*)
15110             lt_prog_compiler_pic_CXX='-W c,exportall'
15111             ;;
15112           *)
15113             ;;
15114         esac
15115         ;;
15116       netbsd*)
15117         ;;
15118       *qnx* | *nto*)
15119         # QNX uses GNU C++, but need to define -shared option too, otherwise
15120         # it will coredump.
15121         lt_prog_compiler_pic_CXX='-fPIC -shared'
15122         ;;
15123       osf3* | osf4* | osf5*)
15124         case $cc_basename in
15125           KCC*)
15126             lt_prog_compiler_wl_CXX='--backend -Wl,'
15127             ;;
15128           RCC*)
15129             # Rational C++ 2.4.1
15130             lt_prog_compiler_pic_CXX='-pic'
15131             ;;
15132           cxx*)
15133             # Digital/Compaq C++
15134             lt_prog_compiler_wl_CXX='-Wl,'
15135             # Make sure the PIC flag is empty.  It appears that all Alpha
15136             # Linux and Compaq Tru64 Unix objects are PIC.
15137             lt_prog_compiler_pic_CXX=
15138             lt_prog_compiler_static_CXX='-non_shared'
15139             ;;
15140           *)
15141             ;;
15142         esac
15143         ;;
15144       psos*)
15145         ;;
15146       solaris*)
15147         case $cc_basename in
15148           CC* | sunCC*)
15149             # Sun C++ 4.2, 5.x and Centerline C++
15150             lt_prog_compiler_pic_CXX='-KPIC'
15151             lt_prog_compiler_static_CXX='-Bstatic'
15152             lt_prog_compiler_wl_CXX='-Qoption ld '
15153             ;;
15154           gcx*)
15155             # Green Hills C++ Compiler
15156             lt_prog_compiler_pic_CXX='-PIC'
15157             ;;
15158           *)
15159             ;;
15160         esac
15161         ;;
15162       sunos4*)
15163         case $cc_basename in
15164           CC*)
15165             # Sun C++ 4.x
15166             lt_prog_compiler_pic_CXX='-pic'
15167             lt_prog_compiler_static_CXX='-Bstatic'
15168             ;;
15169           lcc*)
15170             # Lucid
15171             lt_prog_compiler_pic_CXX='-pic'
15172             ;;
15173           *)
15174             ;;
15175         esac
15176         ;;
15177       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
15178         case $cc_basename in
15179           CC*)
15180             lt_prog_compiler_wl_CXX='-Wl,'
15181             lt_prog_compiler_pic_CXX='-KPIC'
15182             lt_prog_compiler_static_CXX='-Bstatic'
15183             ;;
15184         esac
15185         ;;
15186       tandem*)
15187         case $cc_basename in
15188           NCC*)
15189             # NonStop-UX NCC 3.20
15190             lt_prog_compiler_pic_CXX='-KPIC'
15191             ;;
15192           *)
15193             ;;
15194         esac
15195         ;;
15196       vxworks*)
15197         ;;
15198       *)
15199         lt_prog_compiler_can_build_shared_CXX=no
15200         ;;
15201     esac
15202   fi
15203
15204 case $host_os in
15205   # For platforms that do not support PIC, -DPIC is meaningless:
15206   *djgpp*)
15207     lt_prog_compiler_pic_CXX=
15208     ;;
15209   *)
15210     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
15211     ;;
15212 esac
15213
15214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
15215 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
15216 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
15217   $as_echo_n "(cached) " >&6
15218 else
15219   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
15220 fi
15221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
15222 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
15223 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
15224
15225 #
15226 # Check to make sure the PIC flag actually works.
15227 #
15228 if test -n "$lt_prog_compiler_pic_CXX"; then
15229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
15230 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
15231 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
15232   $as_echo_n "(cached) " >&6
15233 else
15234   lt_cv_prog_compiler_pic_works_CXX=no
15235    ac_outfile=conftest.$ac_objext
15236    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15237    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
15238    # Insert the option either (1) after the last *FLAGS variable, or
15239    # (2) before a word containing "conftest.", or (3) at the end.
15240    # Note that $ac_compile itself does not contain backslashes and begins
15241    # with a dollar sign (not a hyphen), so the echo should work correctly.
15242    # The option is referenced via a variable to avoid confusing sed.
15243    lt_compile=`echo "$ac_compile" | $SED \
15244    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15245    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15246    -e 's:$: $lt_compiler_flag:'`
15247    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15248    (eval "$lt_compile" 2>conftest.err)
15249    ac_status=$?
15250    cat conftest.err >&5
15251    echo "$as_me:$LINENO: \$? = $ac_status" >&5
15252    if (exit $ac_status) && test -s "$ac_outfile"; then
15253      # The compiler can only warn and ignore the option if not recognized
15254      # So say no if there are warnings other than the usual output.
15255      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
15256      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15257      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
15258        lt_cv_prog_compiler_pic_works_CXX=yes
15259      fi
15260    fi
15261    $RM -r conftest*
15262
15263 fi
15264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
15265 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
15266
15267 if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
15268     case $lt_prog_compiler_pic_CXX in
15269      "" | " "*) ;;
15270      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
15271      esac
15272 else
15273     lt_prog_compiler_pic_CXX=
15274      lt_prog_compiler_can_build_shared_CXX=no
15275 fi
15276
15277 fi
15278
15279
15280
15281
15282
15283 #
15284 # Check to make sure the static flag actually works.
15285 #
15286 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
15287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
15288 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
15289 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
15290   $as_echo_n "(cached) " >&6
15291 else
15292   lt_cv_prog_compiler_static_works_CXX=no
15293    save_LDFLAGS=$LDFLAGS
15294    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
15295    echo "$lt_simple_link_test_code" > conftest.$ac_ext
15296    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
15297      # The linker can only warn and ignore the option if not recognized
15298      # So say no if there are warnings
15299      if test -s conftest.err; then
15300        # Append any errors to the config.log.
15301        cat conftest.err 1>&5
15302        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
15303        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15304        if diff conftest.exp conftest.er2 >/dev/null; then
15305          lt_cv_prog_compiler_static_works_CXX=yes
15306        fi
15307      else
15308        lt_cv_prog_compiler_static_works_CXX=yes
15309      fi
15310    fi
15311    $RM -r conftest*
15312    LDFLAGS=$save_LDFLAGS
15313
15314 fi
15315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
15316 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
15317
15318 if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
15319     :
15320 else
15321     lt_prog_compiler_static_CXX=
15322 fi
15323
15324
15325
15326
15327     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
15328 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
15329 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
15330   $as_echo_n "(cached) " >&6
15331 else
15332   lt_cv_prog_compiler_c_o_CXX=no
15333    $RM -r conftest 2>/dev/null
15334    mkdir conftest
15335    cd conftest
15336    mkdir out
15337    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15338
15339    lt_compiler_flag="-o out/conftest2.$ac_objext"
15340    # Insert the option either (1) after the last *FLAGS variable, or
15341    # (2) before a word containing "conftest.", or (3) at the end.
15342    # Note that $ac_compile itself does not contain backslashes and begins
15343    # with a dollar sign (not a hyphen), so the echo should work correctly.
15344    lt_compile=`echo "$ac_compile" | $SED \
15345    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15346    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15347    -e 's:$: $lt_compiler_flag:'`
15348    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15349    (eval "$lt_compile" 2>out/conftest.err)
15350    ac_status=$?
15351    cat out/conftest.err >&5
15352    echo "$as_me:$LINENO: \$? = $ac_status" >&5
15353    if (exit $ac_status) && test -s out/conftest2.$ac_objext
15354    then
15355      # The compiler can only warn and ignore the option if not recognized
15356      # So say no if there are warnings
15357      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
15358      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15359      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15360        lt_cv_prog_compiler_c_o_CXX=yes
15361      fi
15362    fi
15363    chmod u+w . 2>&5
15364    $RM -r conftest*
15365    # SGI C++ compiler will create directory out/ii_files/ for
15366    # template instantiation
15367    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
15368    $RM out/* && rmdir out
15369    cd ..
15370    $RM -r conftest
15371    $RM -r conftest*
15372
15373 fi
15374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
15375 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
15376
15377
15378
15379     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
15380 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
15381 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
15382   $as_echo_n "(cached) " >&6
15383 else
15384   lt_cv_prog_compiler_c_o_CXX=no
15385    $RM -r conftest 2>/dev/null
15386    mkdir conftest
15387    cd conftest
15388    mkdir out
15389    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15390
15391    lt_compiler_flag="-o out/conftest2.$ac_objext"
15392    # Insert the option either (1) after the last *FLAGS variable, or
15393    # (2) before a word containing "conftest.", or (3) at the end.
15394    # Note that $ac_compile itself does not contain backslashes and begins
15395    # with a dollar sign (not a hyphen), so the echo should work correctly.
15396    lt_compile=`echo "$ac_compile" | $SED \
15397    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15398    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15399    -e 's:$: $lt_compiler_flag:'`
15400    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15401    (eval "$lt_compile" 2>out/conftest.err)
15402    ac_status=$?
15403    cat out/conftest.err >&5
15404    echo "$as_me:$LINENO: \$? = $ac_status" >&5
15405    if (exit $ac_status) && test -s out/conftest2.$ac_objext
15406    then
15407      # The compiler can only warn and ignore the option if not recognized
15408      # So say no if there are warnings
15409      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
15410      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15411      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15412        lt_cv_prog_compiler_c_o_CXX=yes
15413      fi
15414    fi
15415    chmod u+w . 2>&5
15416    $RM -r conftest*
15417    # SGI C++ compiler will create directory out/ii_files/ for
15418    # template instantiation
15419    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
15420    $RM out/* && rmdir out
15421    cd ..
15422    $RM -r conftest
15423    $RM -r conftest*
15424
15425 fi
15426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
15427 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
15428
15429
15430
15431
15432 hard_links=nottested
15433 if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
15434   # do not overwrite the value of need_locks provided by the user
15435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
15436 $as_echo_n "checking if we can lock with hard links... " >&6; }
15437   hard_links=yes
15438   $RM -r conftest*
15439   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15440   touch conftest.a
15441   ln conftest.a conftest.b 2>&5 || hard_links=no
15442   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
15444 $as_echo "$hard_links" >&6; }
15445   if test no = "$hard_links"; then
15446     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
15447 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
15448     need_locks=warn
15449   fi
15450 else
15451   need_locks=no
15452 fi
15453
15454
15455
15456     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15457 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
15458
15459   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15460   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
15461   case $host_os in
15462   aix[4-9]*)
15463     # If we're using GNU nm, then we don't want the "-C" option.
15464     # -C means demangle to GNU nm, but means don't demangle to AIX nm.
15465     # Without the "-l" option, or with the "-B" option, AIX nm treats
15466     # weak defined symbols like other global defined symbols, whereas
15467     # GNU nm marks them as "W".
15468     # While the 'weak' keyword is ignored in the Export File, we need
15469     # it in the Import File for the 'aix-soname' feature, so we have
15470     # to replace the "-B" option with "-P" for AIX nm.
15471     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
15472       export_symbols_cmds_CXX='$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'
15473     else
15474       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 > $export_symbols'
15475     fi
15476     ;;
15477   pw32*)
15478     export_symbols_cmds_CXX=$ltdll_cmds
15479     ;;
15480   cygwin* | mingw* | cegcc*)
15481     case $cc_basename in
15482     cl*)
15483       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
15484       ;;
15485     *)
15486       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
15487       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
15488       ;;
15489     esac
15490     ;;
15491   *)
15492     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15493     ;;
15494   esac
15495
15496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
15497 $as_echo "$ld_shlibs_CXX" >&6; }
15498 test no = "$ld_shlibs_CXX" && can_build_shared=no
15499
15500 with_gnu_ld_CXX=$with_gnu_ld
15501
15502
15503
15504
15505
15506
15507 #
15508 # Do we need to explicitly link libc?
15509 #
15510 case "x$archive_cmds_need_lc_CXX" in
15511 x|xyes)
15512   # Assume -lc should be added
15513   archive_cmds_need_lc_CXX=yes
15514
15515   if test yes,yes = "$GCC,$enable_shared"; then
15516     case $archive_cmds_CXX in
15517     *'~'*)
15518       # FIXME: we may have to deal with multi-command sequences.
15519       ;;
15520     '$CC '*)
15521       # Test whether the compiler implicitly links with -lc since on some
15522       # systems, -lgcc has to come before -lc. If gcc already passes -lc
15523       # to ld, don't add -lc before -lgcc.
15524       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
15525 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
15526 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
15527   $as_echo_n "(cached) " >&6
15528 else
15529   $RM -r conftest*
15530         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15531
15532         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
15533   (eval $ac_compile) 2>&5
15534   ac_status=$?
15535   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15536   test $ac_status = 0; } 2>conftest.err; then
15537           soname=conftest
15538           lib=conftest
15539           libobjs=conftest.$ac_objext
15540           deplibs=
15541           wl=$lt_prog_compiler_wl_CXX
15542           pic_flag=$lt_prog_compiler_pic_CXX
15543           compiler_flags=-v
15544           linker_flags=-v
15545           verstring=
15546           output_objdir=.
15547           libname=conftest
15548           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
15549           allow_undefined_flag_CXX=
15550           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
15551   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
15552   ac_status=$?
15553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15554   test $ac_status = 0; }
15555           then
15556             lt_cv_archive_cmds_need_lc_CXX=no
15557           else
15558             lt_cv_archive_cmds_need_lc_CXX=yes
15559           fi
15560           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
15561         else
15562           cat conftest.err 1>&5
15563         fi
15564         $RM -r conftest*
15565
15566 fi
15567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
15568 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
15569       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
15570       ;;
15571     esac
15572   fi
15573   ;;
15574 esac
15575
15576
15577
15578
15579
15580
15581
15582
15583
15584
15585
15586
15587
15588
15589
15590
15591
15592
15593
15594
15595
15596
15597
15598
15599
15600
15601
15602
15603
15604
15605
15606
15607
15608
15609
15610
15611
15612
15613
15614
15615
15616
15617
15618
15619
15620
15621
15622
15623
15624
15625
15626
15627
15628
15629
15630
15631
15632
15633
15634
15635
15636
15637     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
15638 $as_echo_n "checking dynamic linker characteristics... " >&6; }
15639
15640 library_names_spec=
15641 libname_spec='lib$name'
15642 soname_spec=
15643 shrext_cmds=.so
15644 postinstall_cmds=
15645 postuninstall_cmds=
15646 finish_cmds=
15647 finish_eval=
15648 shlibpath_var=
15649 shlibpath_overrides_runpath=unknown
15650 version_type=none
15651 dynamic_linker="$host_os ld.so"
15652 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15653 need_lib_prefix=unknown
15654 hardcode_into_libs=no
15655
15656 # when you set need_version to no, make sure it does not cause -set_version
15657 # flags to be left without arguments
15658 need_version=unknown
15659
15660
15661
15662 case $host_os in
15663 aix3*)
15664   version_type=linux # correct to gnu/linux during the next big refactor
15665   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
15666   shlibpath_var=LIBPATH
15667
15668   # AIX 3 has no versioning support, so we append a major version to the name.
15669   soname_spec='$libname$release$shared_ext$major'
15670   ;;
15671
15672 aix[4-9]*)
15673   version_type=linux # correct to gnu/linux during the next big refactor
15674   need_lib_prefix=no
15675   need_version=no
15676   hardcode_into_libs=yes
15677   if test ia64 = "$host_cpu"; then
15678     # AIX 5 supports IA64
15679     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
15680     shlibpath_var=LD_LIBRARY_PATH
15681   else
15682     # With GCC up to 2.95.x, collect2 would create an import file
15683     # for dependence libraries.  The import file would start with
15684     # the line '#! .'.  This would cause the generated library to
15685     # depend on '.', always an invalid library.  This was fixed in
15686     # development snapshots of GCC prior to 3.0.
15687     case $host_os in
15688       aix4 | aix4.[01] | aix4.[01].*)
15689       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15690            echo ' yes '
15691            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
15692         :
15693       else
15694         can_build_shared=no
15695       fi
15696       ;;
15697     esac
15698     # Using Import Files as archive members, it is possible to support
15699     # filename-based versioning of shared library archives on AIX. While
15700     # this would work for both with and without runtime linking, it will
15701     # prevent static linking of such archives. So we do filename-based
15702     # shared library versioning with .so extension only, which is used
15703     # when both runtime linking and shared linking is enabled.
15704     # Unfortunately, runtime linking may impact performance, so we do
15705     # not want this to be the default eventually. Also, we use the
15706     # versioned .so libs for executables only if there is the -brtl
15707     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
15708     # To allow for filename-based versioning support, we need to create
15709     # libNAME.so.V as an archive file, containing:
15710     # *) an Import File, referring to the versioned filename of the
15711     #    archive as well as the shared archive member, telling the
15712     #    bitwidth (32 or 64) of that shared object, and providing the
15713     #    list of exported symbols of that shared object, eventually
15714     #    decorated with the 'weak' keyword
15715     # *) the shared object with the F_LOADONLY flag set, to really avoid
15716     #    it being seen by the linker.
15717     # At run time we better use the real file rather than another symlink,
15718     # but for link time we create the symlink libNAME.so -> libNAME.so.V
15719
15720     case $with_aix_soname,$aix_use_runtimelinking in
15721     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
15722     # soname into executable. Probably we can add versioning support to
15723     # collect2, so additional links can be useful in future.
15724     aix,yes) # traditional libtool
15725       dynamic_linker='AIX unversionable lib.so'
15726       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15727       # instead of lib<name>.a to let people know that these are not
15728       # typical AIX shared libraries.
15729       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15730       ;;
15731     aix,no) # traditional AIX only
15732       dynamic_linker='AIX lib.a(lib.so.V)'
15733       # We preserve .a as extension for shared libraries through AIX4.2
15734       # and later when we are not doing run time linking.
15735       library_names_spec='$libname$release.a $libname.a'
15736       soname_spec='$libname$release$shared_ext$major'
15737       ;;
15738     svr4,*) # full svr4 only
15739       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
15740       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
15741       # We do not specify a path in Import Files, so LIBPATH fires.
15742       shlibpath_overrides_runpath=yes
15743       ;;
15744     *,yes) # both, prefer svr4
15745       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
15746       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
15747       # unpreferred sharedlib libNAME.a needs extra handling
15748       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"'
15749       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.$libext"'
15750       # We do not specify a path in Import Files, so LIBPATH fires.
15751       shlibpath_overrides_runpath=yes
15752       ;;
15753     *,no) # both, prefer aix
15754       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
15755       library_names_spec='$libname$release.a $libname.a'
15756       soname_spec='$libname$release$shared_ext$major'
15757       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
15758       postinstall_cmds='test -z "$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 $func_stripname_result.so)'
15759       postuninstall_cmds='test -z "$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"'
15760       ;;
15761     esac
15762     shlibpath_var=LIBPATH
15763   fi
15764   ;;
15765
15766 amigaos*)
15767   case $host_cpu in
15768   powerpc)
15769     # Since July 2007 AmigaOS4 officially supports .so libraries.
15770     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15771     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15772     ;;
15773   m68k)
15774     library_names_spec='$libname.ixlibrary $libname.a'
15775     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15776     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 ${libname}_ixlibrary.a || exit 1; done'
15777     ;;
15778   esac
15779   ;;
15780
15781 beos*)
15782   library_names_spec='$libname$shared_ext'
15783   dynamic_linker="$host_os ld.so"
15784   shlibpath_var=LIBRARY_PATH
15785   ;;
15786
15787 bsdi[45]*)
15788   version_type=linux # correct to gnu/linux during the next big refactor
15789   need_version=no
15790   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15791   soname_spec='$libname$release$shared_ext$major'
15792   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15793   shlibpath_var=LD_LIBRARY_PATH
15794   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15795   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15796   # the default ld.so.conf also contains /usr/contrib/lib and
15797   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15798   # libtool to hard-code these into programs
15799   ;;
15800
15801 cygwin* | mingw* | pw32* | cegcc*)
15802   version_type=windows
15803   shrext_cmds=.dll
15804   need_version=no
15805   need_lib_prefix=no
15806
15807   case $GCC,$cc_basename in
15808   yes,*)
15809     # gcc
15810     library_names_spec='$libname.dll.a'
15811     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15812     postinstall_cmds='base_file=`basename \$file`~
15813       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
15814       dldir=$destdir/`dirname \$dlpath`~
15815       test -d \$dldir || mkdir -p \$dldir~
15816       $install_prog $dir/$dlname \$dldir/$dlname~
15817       chmod a+x \$dldir/$dlname~
15818       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15819         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15820       fi'
15821     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15822       dlpath=$dir/\$dldll~
15823        $RM \$dlpath'
15824     shlibpath_overrides_runpath=yes
15825
15826     case $host_os in
15827     cygwin*)
15828       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15829       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15830
15831       ;;
15832     mingw* | cegcc*)
15833       # MinGW DLLs use traditional 'lib' prefix
15834       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15835       ;;
15836     pw32*)
15837       # pw32 DLLs use 'pw' prefix rather than 'lib'
15838       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15839       ;;
15840     esac
15841     dynamic_linker='Win32 ld.exe'
15842     ;;
15843
15844   *,cl*)
15845     # Native MSVC
15846     libname_spec='$name'
15847     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
15848     library_names_spec='$libname.dll.lib'
15849
15850     case $build_os in
15851     mingw*)
15852       sys_lib_search_path_spec=
15853       lt_save_ifs=$IFS
15854       IFS=';'
15855       for lt_path in $LIB
15856       do
15857         IFS=$lt_save_ifs
15858         # Let DOS variable expansion print the short 8.3 style file name.
15859         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
15860         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
15861       done
15862       IFS=$lt_save_ifs
15863       # Convert to MSYS style.
15864       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
15865       ;;
15866     cygwin*)
15867       # Convert to unix form, then to dos form, then back to unix form
15868       # but this time dos style (no spaces!) so that the unix form looks
15869       # like /cygdrive/c/PROGRA~1:/cygdr...
15870       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
15871       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
15872       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15873       ;;
15874     *)
15875       sys_lib_search_path_spec=$LIB
15876       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
15877         # It is most probably a Windows format PATH.
15878         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15879       else
15880         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15881       fi
15882       # FIXME: find the short name or the path components, as spaces are
15883       # common. (e.g. "Program Files" -> "PROGRA~1")
15884       ;;
15885     esac
15886
15887     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15888     postinstall_cmds='base_file=`basename \$file`~
15889       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
15890       dldir=$destdir/`dirname \$dlpath`~
15891       test -d \$dldir || mkdir -p \$dldir~
15892       $install_prog $dir/$dlname \$dldir/$dlname'
15893     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15894       dlpath=$dir/\$dldll~
15895        $RM \$dlpath'
15896     shlibpath_overrides_runpath=yes
15897     dynamic_linker='Win32 link.exe'
15898     ;;
15899
15900   *)
15901     # Assume MSVC wrapper
15902     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
15903     dynamic_linker='Win32 ld.exe'
15904     ;;
15905   esac
15906   # FIXME: first we should search . and the directory the executable is in
15907   shlibpath_var=PATH
15908   ;;
15909
15910 darwin* | rhapsody*)
15911   dynamic_linker="$host_os dyld"
15912   version_type=darwin
15913   need_lib_prefix=no
15914   need_version=no
15915   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
15916   soname_spec='$libname$release$major$shared_ext'
15917   shlibpath_overrides_runpath=yes
15918   shlibpath_var=DYLD_LIBRARY_PATH
15919   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15920
15921   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15922   ;;
15923
15924 dgux*)
15925   version_type=linux # correct to gnu/linux during the next big refactor
15926   need_lib_prefix=no
15927   need_version=no
15928   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15929   soname_spec='$libname$release$shared_ext$major'
15930   shlibpath_var=LD_LIBRARY_PATH
15931   ;;
15932
15933 freebsd* | dragonfly*)
15934   # DragonFly does not have aout.  When/if they implement a new
15935   # versioning mechanism, adjust this.
15936   if test -x /usr/bin/objformat; then
15937     objformat=`/usr/bin/objformat`
15938   else
15939     case $host_os in
15940     freebsd[23].*) objformat=aout ;;
15941     *) objformat=elf ;;
15942     esac
15943   fi
15944   version_type=freebsd-$objformat
15945   case $version_type in
15946     freebsd-elf*)
15947       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15948       soname_spec='$libname$release$shared_ext$major'
15949       need_version=no
15950       need_lib_prefix=no
15951       ;;
15952     freebsd-*)
15953       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
15954       need_version=yes
15955       ;;
15956   esac
15957   shlibpath_var=LD_LIBRARY_PATH
15958   case $host_os in
15959   freebsd2.*)
15960     shlibpath_overrides_runpath=yes
15961     ;;
15962   freebsd3.[01]* | freebsdelf3.[01]*)
15963     shlibpath_overrides_runpath=yes
15964     hardcode_into_libs=yes
15965     ;;
15966   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15967   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15968     shlibpath_overrides_runpath=no
15969     hardcode_into_libs=yes
15970     ;;
15971   *) # from 4.6 on, and DragonFly
15972     shlibpath_overrides_runpath=yes
15973     hardcode_into_libs=yes
15974     ;;
15975   esac
15976   ;;
15977
15978 haiku*)
15979   version_type=linux # correct to gnu/linux during the next big refactor
15980   need_lib_prefix=no
15981   need_version=no
15982   dynamic_linker="$host_os runtime_loader"
15983   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
15984   soname_spec='$libname$release$shared_ext$major'
15985   shlibpath_var=LIBRARY_PATH
15986   shlibpath_overrides_runpath=no
15987   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
15988   hardcode_into_libs=yes
15989   ;;
15990
15991 hpux9* | hpux10* | hpux11*)
15992   # Give a soname corresponding to the major version so that dld.sl refuses to
15993   # link against other versions.
15994   version_type=sunos
15995   need_lib_prefix=no
15996   need_version=no
15997   case $host_cpu in
15998   ia64*)
15999     shrext_cmds='.so'
16000     hardcode_into_libs=yes
16001     dynamic_linker="$host_os dld.so"
16002     shlibpath_var=LD_LIBRARY_PATH
16003     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
16004     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16005     soname_spec='$libname$release$shared_ext$major'
16006     if test 32 = "$HPUX_IA64_MODE"; then
16007       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
16008       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
16009     else
16010       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
16011       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
16012     fi
16013     ;;
16014   hppa*64*)
16015     shrext_cmds='.sl'
16016     hardcode_into_libs=yes
16017     dynamic_linker="$host_os dld.sl"
16018     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
16019     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
16020     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16021     soname_spec='$libname$release$shared_ext$major'
16022     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
16023     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16024     ;;
16025   *)
16026     shrext_cmds='.sl'
16027     dynamic_linker="$host_os dld.sl"
16028     shlibpath_var=SHLIB_PATH
16029     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
16030     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16031     soname_spec='$libname$release$shared_ext$major'
16032     ;;
16033   esac
16034   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
16035   postinstall_cmds='chmod 555 $lib'
16036   # or fails outright, so override atomically:
16037   install_override_mode=555
16038   ;;
16039
16040 interix[3-9]*)
16041   version_type=linux # correct to gnu/linux during the next big refactor
16042   need_lib_prefix=no
16043   need_version=no
16044   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16045   soname_spec='$libname$release$shared_ext$major'
16046   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
16047   shlibpath_var=LD_LIBRARY_PATH
16048   shlibpath_overrides_runpath=no
16049   hardcode_into_libs=yes
16050   ;;
16051
16052 irix5* | irix6* | nonstopux*)
16053   case $host_os in
16054     nonstopux*) version_type=nonstopux ;;
16055     *)
16056         if test yes = "$lt_cv_prog_gnu_ld"; then
16057                 version_type=linux # correct to gnu/linux during the next big refactor
16058         else
16059                 version_type=irix
16060         fi ;;
16061   esac
16062   need_lib_prefix=no
16063   need_version=no
16064   soname_spec='$libname$release$shared_ext$major'
16065   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
16066   case $host_os in
16067   irix5* | nonstopux*)
16068     libsuff= shlibsuff=
16069     ;;
16070   *)
16071     case $LD in # libtool.m4 will add one of these switches to LD
16072     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
16073       libsuff= shlibsuff= libmagic=32-bit;;
16074     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
16075       libsuff=32 shlibsuff=N32 libmagic=N32;;
16076     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
16077       libsuff=64 shlibsuff=64 libmagic=64-bit;;
16078     *) libsuff= shlibsuff= libmagic=never-match;;
16079     esac
16080     ;;
16081   esac
16082   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
16083   shlibpath_overrides_runpath=no
16084   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
16085   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
16086   hardcode_into_libs=yes
16087   ;;
16088
16089 # No shared lib support for Linux oldld, aout, or coff.
16090 linux*oldld* | linux*aout* | linux*coff*)
16091   dynamic_linker=no
16092   ;;
16093
16094 linux*android*)
16095   version_type=none # Android doesn't support versioned libraries.
16096   need_lib_prefix=no
16097   need_version=no
16098   library_names_spec='$libname$release$shared_ext'
16099   soname_spec='$libname$release$shared_ext'
16100   finish_cmds=
16101   shlibpath_var=LD_LIBRARY_PATH
16102   shlibpath_overrides_runpath=yes
16103
16104   # This implies no fast_install, which is unacceptable.
16105   # Some rework will be needed to allow for fast_install
16106   # before this can be enabled.
16107   hardcode_into_libs=yes
16108
16109   dynamic_linker='Android linker'
16110   # Don't embed -rpath directories since the linker doesn't support them.
16111   hardcode_libdir_flag_spec_CXX='-L$libdir'
16112   ;;
16113
16114 # This must be glibc/ELF.
16115 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
16116   version_type=linux # correct to gnu/linux during the next big refactor
16117   need_lib_prefix=no
16118   need_version=no
16119   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16120   soname_spec='$libname$release$shared_ext$major'
16121   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
16122   shlibpath_var=LD_LIBRARY_PATH
16123   shlibpath_overrides_runpath=no
16124
16125   # Some binutils ld are patched to set DT_RUNPATH
16126   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
16127   $as_echo_n "(cached) " >&6
16128 else
16129   lt_cv_shlibpath_overrides_runpath=no
16130     save_LDFLAGS=$LDFLAGS
16131     save_libdir=$libdir
16132     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
16133          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
16134     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16135 /* end confdefs.h.  */
16136
16137 int
16138 main ()
16139 {
16140
16141   ;
16142   return 0;
16143 }
16144 _ACEOF
16145 if ac_fn_cxx_try_link "$LINENO"; then :
16146   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
16147   lt_cv_shlibpath_overrides_runpath=yes
16148 fi
16149 fi
16150 rm -f core conftest.err conftest.$ac_objext \
16151     conftest$ac_exeext conftest.$ac_ext
16152     LDFLAGS=$save_LDFLAGS
16153     libdir=$save_libdir
16154
16155 fi
16156
16157   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
16158
16159   # This implies no fast_install, which is unacceptable.
16160   # Some rework will be needed to allow for fast_install
16161   # before this can be enabled.
16162   hardcode_into_libs=yes
16163
16164   # Ideally, we could use ldconfig to report *all* directores which are
16165   # searched for libraries, however this is still not possible.  Aside from not
16166   # being certain /sbin/ldconfig is available, command
16167   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
16168   # even though it is searched at run-time.  Try to do the best guess by
16169   # appending ld.so.conf contents (and includes) to the search path.
16170   if test -f /etc/ld.so.conf; then
16171     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' ' '`
16172     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
16173   fi
16174
16175   # We used to test for /lib/ld.so.1 and disable shared libraries on
16176   # powerpc, because MkLinux only supported shared libraries with the
16177   # GNU dynamic linker.  Since this was broken with cross compilers,
16178   # most powerpc-linux boxes support dynamic linking these days and
16179   # people can always --disable-shared, the test was removed, and we
16180   # assume the GNU/Linux dynamic linker is in use.
16181   dynamic_linker='GNU/Linux ld.so'
16182   ;;
16183
16184 netbsd*)
16185   version_type=sunos
16186   need_lib_prefix=no
16187   need_version=no
16188   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
16189     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
16190     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16191     dynamic_linker='NetBSD (a.out) ld.so'
16192   else
16193     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16194     soname_spec='$libname$release$shared_ext$major'
16195     dynamic_linker='NetBSD ld.elf_so'
16196   fi
16197   shlibpath_var=LD_LIBRARY_PATH
16198   shlibpath_overrides_runpath=yes
16199   hardcode_into_libs=yes
16200   ;;
16201
16202 newsos6)
16203   version_type=linux # correct to gnu/linux during the next big refactor
16204   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16205   shlibpath_var=LD_LIBRARY_PATH
16206   shlibpath_overrides_runpath=yes
16207   ;;
16208
16209 *nto* | *qnx*)
16210   version_type=qnx
16211   need_lib_prefix=no
16212   need_version=no
16213   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16214   soname_spec='$libname$release$shared_ext$major'
16215   shlibpath_var=LD_LIBRARY_PATH
16216   shlibpath_overrides_runpath=no
16217   hardcode_into_libs=yes
16218   dynamic_linker='ldqnx.so'
16219   ;;
16220
16221 openbsd* | bitrig*)
16222   version_type=sunos
16223   sys_lib_dlsearch_path_spec=/usr/lib
16224   need_lib_prefix=no
16225   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
16226     need_version=no
16227   else
16228     need_version=yes
16229   fi
16230   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
16231   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16232   shlibpath_var=LD_LIBRARY_PATH
16233   shlibpath_overrides_runpath=yes
16234   ;;
16235
16236 os2*)
16237   libname_spec='$name'
16238   version_type=windows
16239   shrext_cmds=.dll
16240   need_version=no
16241   need_lib_prefix=no
16242   # OS/2 can only load a DLL with a base name of 8 characters or less.
16243   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
16244     v=$($ECHO $release$versuffix | tr -d .-);
16245     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
16246     $ECHO $n$v`$shared_ext'
16247   library_names_spec='${libname}_dll.$libext'
16248   dynamic_linker='OS/2 ld.exe'
16249   shlibpath_var=BEGINLIBPATH
16250   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
16251   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16252   postinstall_cmds='base_file=`basename \$file`~
16253     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
16254     dldir=$destdir/`dirname \$dlpath`~
16255     test -d \$dldir || mkdir -p \$dldir~
16256     $install_prog $dir/$dlname \$dldir/$dlname~
16257     chmod a+x \$dldir/$dlname~
16258     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
16259       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
16260     fi'
16261   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
16262     dlpath=$dir/\$dldll~
16263     $RM \$dlpath'
16264   ;;
16265
16266 osf3* | osf4* | osf5*)
16267   version_type=osf
16268   need_lib_prefix=no
16269   need_version=no
16270   soname_spec='$libname$release$shared_ext$major'
16271   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16272   shlibpath_var=LD_LIBRARY_PATH
16273   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
16274   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16275   ;;
16276
16277 rdos*)
16278   dynamic_linker=no
16279   ;;
16280
16281 solaris*)
16282   version_type=linux # correct to gnu/linux during the next big refactor
16283   need_lib_prefix=no
16284   need_version=no
16285   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16286   soname_spec='$libname$release$shared_ext$major'
16287   shlibpath_var=LD_LIBRARY_PATH
16288   shlibpath_overrides_runpath=yes
16289   hardcode_into_libs=yes
16290   # ldd complains unless libraries are executable
16291   postinstall_cmds='chmod +x $lib'
16292   ;;
16293
16294 sunos4*)
16295   version_type=sunos
16296   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
16297   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
16298   shlibpath_var=LD_LIBRARY_PATH
16299   shlibpath_overrides_runpath=yes
16300   if test yes = "$with_gnu_ld"; then
16301     need_lib_prefix=no
16302   fi
16303   need_version=yes
16304   ;;
16305
16306 sysv4 | sysv4.3*)
16307   version_type=linux # correct to gnu/linux during the next big refactor
16308   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16309   soname_spec='$libname$release$shared_ext$major'
16310   shlibpath_var=LD_LIBRARY_PATH
16311   case $host_vendor in
16312     sni)
16313       shlibpath_overrides_runpath=no
16314       need_lib_prefix=no
16315       runpath_var=LD_RUN_PATH
16316       ;;
16317     siemens)
16318       need_lib_prefix=no
16319       ;;
16320     motorola)
16321       need_lib_prefix=no
16322       need_version=no
16323       shlibpath_overrides_runpath=no
16324       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
16325       ;;
16326   esac
16327   ;;
16328
16329 sysv4*MP*)
16330   if test -d /usr/nec; then
16331     version_type=linux # correct to gnu/linux during the next big refactor
16332     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
16333     soname_spec='$libname$shared_ext.$major'
16334     shlibpath_var=LD_LIBRARY_PATH
16335   fi
16336   ;;
16337
16338 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
16339   version_type=sco
16340   need_lib_prefix=no
16341   need_version=no
16342   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
16343   soname_spec='$libname$release$shared_ext$major'
16344   shlibpath_var=LD_LIBRARY_PATH
16345   shlibpath_overrides_runpath=yes
16346   hardcode_into_libs=yes
16347   if test yes = "$with_gnu_ld"; then
16348     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
16349   else
16350     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
16351     case $host_os in
16352       sco3.2v5*)
16353         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
16354         ;;
16355     esac
16356   fi
16357   sys_lib_dlsearch_path_spec='/usr/lib'
16358   ;;
16359
16360 tpf*)
16361   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
16362   version_type=linux # correct to gnu/linux during the next big refactor
16363   need_lib_prefix=no
16364   need_version=no
16365   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16366   shlibpath_var=LD_LIBRARY_PATH
16367   shlibpath_overrides_runpath=no
16368   hardcode_into_libs=yes
16369   ;;
16370
16371 uts4*)
16372   version_type=linux # correct to gnu/linux during the next big refactor
16373   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
16374   soname_spec='$libname$release$shared_ext$major'
16375   shlibpath_var=LD_LIBRARY_PATH
16376   ;;
16377
16378 *)
16379   dynamic_linker=no
16380   ;;
16381 esac
16382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
16383 $as_echo "$dynamic_linker" >&6; }
16384 test no = "$dynamic_linker" && can_build_shared=no
16385
16386 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
16387 if test yes = "$GCC"; then
16388   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
16389 fi
16390
16391 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
16392   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
16393 fi
16394
16395 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
16396   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
16397 fi
16398
16399 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
16400 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
16401
16402 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
16403 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
16404
16405 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
16406 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
16407
16408
16409
16410
16411
16412
16413
16414
16415
16416
16417
16418
16419
16420
16421
16422
16423
16424
16425
16426
16427
16428
16429
16430
16431
16432
16433
16434
16435
16436
16437
16438
16439
16440
16441
16442
16443
16444
16445
16446
16447     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
16448 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
16449 hardcode_action_CXX=
16450 if test -n "$hardcode_libdir_flag_spec_CXX" ||
16451    test -n "$runpath_var_CXX" ||
16452    test yes = "$hardcode_automatic_CXX"; then
16453
16454   # We can hardcode non-existent directories.
16455   if test no != "$hardcode_direct_CXX" &&
16456      # If the only mechanism to avoid hardcoding is shlibpath_var, we
16457      # have to relink, otherwise we might link with an installed library
16458      # when we should be linking with a yet-to-be-installed one
16459      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
16460      test no != "$hardcode_minus_L_CXX"; then
16461     # Linking always hardcodes the temporary library directory.
16462     hardcode_action_CXX=relink
16463   else
16464     # We can link without hardcoding, and we can hardcode nonexisting dirs.
16465     hardcode_action_CXX=immediate
16466   fi
16467 else
16468   # We cannot hardcode anything, or else we can only hardcode existing
16469   # directories.
16470   hardcode_action_CXX=unsupported
16471 fi
16472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
16473 $as_echo "$hardcode_action_CXX" >&6; }
16474
16475 if test relink = "$hardcode_action_CXX" ||
16476    test yes = "$inherit_rpath_CXX"; then
16477   # Fast installation is not supported
16478   enable_fast_install=no
16479 elif test yes = "$shlibpath_overrides_runpath" ||
16480      test no = "$enable_shared"; then
16481   # Fast installation is not necessary
16482   enable_fast_install=needless
16483 fi
16484
16485
16486
16487
16488
16489
16490
16491   fi # test -n "$compiler"
16492
16493   CC=$lt_save_CC
16494   CFLAGS=$lt_save_CFLAGS
16495   LDCXX=$LD
16496   LD=$lt_save_LD
16497   GCC=$lt_save_GCC
16498   with_gnu_ld=$lt_save_with_gnu_ld
16499   lt_cv_path_LDCXX=$lt_cv_path_LD
16500   lt_cv_path_LD=$lt_save_path_LD
16501   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
16502   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
16503 fi # test yes != "$_lt_caught_CXX_error"
16504
16505 ac_ext=c
16506 ac_cpp='$CPP $CPPFLAGS'
16507 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16508 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16509 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525         ac_config_commands="$ac_config_commands libtool"
16526
16527
16528
16529
16530 # Only expand once:
16531
16532
16533
16534 ac_ext=cpp
16535 ac_cpp='$CXXCPP $CPPFLAGS'
16536 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16537 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16538 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16539
16540
16541     ax_cxx_compile_cxx11_required=true
16542   ac_ext=cpp
16543 ac_cpp='$CXXCPP $CPPFLAGS'
16544 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16545 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16546 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16547   ac_success=no
16548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
16549 $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
16550 if ${ax_cv_cxx_compile_cxx11+:} false; then :
16551   $as_echo_n "(cached) " >&6
16552 else
16553   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16554 /* end confdefs.h.  */
16555
16556   template <typename T>
16557     struct check
16558     {
16559       static_assert(sizeof(int) <= sizeof(T), "not big enough");
16560     };
16561
16562     struct Base {
16563     virtual void f() {}
16564     };
16565     struct Child : public Base {
16566     virtual void f() override {}
16567     };
16568
16569     typedef check<check<bool>> right_angle_brackets;
16570
16571     int a;
16572     decltype(a) b;
16573
16574     typedef check<int> check_type;
16575     check_type c;
16576     check_type&& cr = static_cast<check_type&&>(c);
16577
16578     auto d = a;
16579     auto l = [](){};
16580
16581 _ACEOF
16582 if ac_fn_cxx_try_compile "$LINENO"; then :
16583   ax_cv_cxx_compile_cxx11=yes
16584 else
16585   ax_cv_cxx_compile_cxx11=no
16586 fi
16587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16588 fi
16589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
16590 $as_echo "$ax_cv_cxx_compile_cxx11" >&6; }
16591   if test x$ax_cv_cxx_compile_cxx11 = xyes; then
16592     ac_success=yes
16593   fi
16594
16595     if test x$ac_success = xno; then
16596     for switch in -std=gnu++11 -std=gnu++0x; do
16597       cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
16598       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
16599 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
16600 if eval \${$cachevar+:} false; then :
16601   $as_echo_n "(cached) " >&6
16602 else
16603   ac_save_CXXFLAGS="$CXXFLAGS"
16604          CXXFLAGS="$CXXFLAGS $switch"
16605          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16606 /* end confdefs.h.  */
16607
16608   template <typename T>
16609     struct check
16610     {
16611       static_assert(sizeof(int) <= sizeof(T), "not big enough");
16612     };
16613
16614     struct Base {
16615     virtual void f() {}
16616     };
16617     struct Child : public Base {
16618     virtual void f() override {}
16619     };
16620
16621     typedef check<check<bool>> right_angle_brackets;
16622
16623     int a;
16624     decltype(a) b;
16625
16626     typedef check<int> check_type;
16627     check_type c;
16628     check_type&& cr = static_cast<check_type&&>(c);
16629
16630     auto d = a;
16631     auto l = [](){};
16632
16633 _ACEOF
16634 if ac_fn_cxx_try_compile "$LINENO"; then :
16635   eval $cachevar=yes
16636 else
16637   eval $cachevar=no
16638 fi
16639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16640          CXXFLAGS="$ac_save_CXXFLAGS"
16641 fi
16642 eval ac_res=\$$cachevar
16643                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
16644 $as_echo "$ac_res" >&6; }
16645       if eval test x\$$cachevar = xyes; then
16646         CXXFLAGS="$CXXFLAGS $switch"
16647         ac_success=yes
16648         break
16649       fi
16650     done
16651   fi
16652
16653
16654   ac_ext=cpp
16655 ac_cpp='$CXXCPP $CPPFLAGS'
16656 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16657 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16658 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16659
16660   if test x$ax_cxx_compile_cxx11_required = xtrue; then
16661     if test x$ac_success = xno; then
16662       as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
16663     fi
16664   else
16665     if test x$ac_success = xno; then
16666       HAVE_CXX11=0
16667       { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
16668 $as_echo "$as_me: No compiler with C++11 support was found" >&6;}
16669     else
16670       HAVE_CXX11=1
16671
16672 $as_echo "#define HAVE_CXX11 1" >>confdefs.h
16673
16674     fi
16675
16676
16677   fi
16678
16679 OBJCXXFLAGS="${OBJCXXFLAGS} ${CXXFLAGS##*' '}"
16680
16681
16682
16683
16684
16685
16686
16687
16688 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
16689         if test -n "$ac_tool_prefix"; then
16690   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
16691 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
16692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16693 $as_echo_n "checking for $ac_word... " >&6; }
16694 if ${ac_cv_path_PKG_CONFIG+:} false; then :
16695   $as_echo_n "(cached) " >&6
16696 else
16697   case $PKG_CONFIG in
16698   [\\/]* | ?:[\\/]*)
16699   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
16700   ;;
16701   *)
16702   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16703 for as_dir in $PATH
16704 do
16705   IFS=$as_save_IFS
16706   test -z "$as_dir" && as_dir=.
16707     for ac_exec_ext in '' $ac_executable_extensions; do
16708   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16709     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
16710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16711     break 2
16712   fi
16713 done
16714   done
16715 IFS=$as_save_IFS
16716
16717   ;;
16718 esac
16719 fi
16720 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
16721 if test -n "$PKG_CONFIG"; then
16722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
16723 $as_echo "$PKG_CONFIG" >&6; }
16724 else
16725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16726 $as_echo "no" >&6; }
16727 fi
16728
16729
16730 fi
16731 if test -z "$ac_cv_path_PKG_CONFIG"; then
16732   ac_pt_PKG_CONFIG=$PKG_CONFIG
16733   # Extract the first word of "pkg-config", so it can be a program name with args.
16734 set dummy pkg-config; ac_word=$2
16735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16736 $as_echo_n "checking for $ac_word... " >&6; }
16737 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
16738   $as_echo_n "(cached) " >&6
16739 else
16740   case $ac_pt_PKG_CONFIG in
16741   [\\/]* | ?:[\\/]*)
16742   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
16743   ;;
16744   *)
16745   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16746 for as_dir in $PATH
16747 do
16748   IFS=$as_save_IFS
16749   test -z "$as_dir" && as_dir=.
16750     for ac_exec_ext in '' $ac_executable_extensions; do
16751   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16752     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
16753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16754     break 2
16755   fi
16756 done
16757   done
16758 IFS=$as_save_IFS
16759
16760   ;;
16761 esac
16762 fi
16763 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
16764 if test -n "$ac_pt_PKG_CONFIG"; then
16765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
16766 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
16767 else
16768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16769 $as_echo "no" >&6; }
16770 fi
16771
16772   if test "x$ac_pt_PKG_CONFIG" = x; then
16773     PKG_CONFIG=""
16774   else
16775     case $cross_compiling:$ac_tool_warned in
16776 yes:)
16777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16778 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16779 ac_tool_warned=yes ;;
16780 esac
16781     PKG_CONFIG=$ac_pt_PKG_CONFIG
16782   fi
16783 else
16784   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
16785 fi
16786
16787 fi
16788 if test -n "$PKG_CONFIG"; then
16789         _pkg_min_version=0.22
16790         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
16791 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
16792         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
16793                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16794 $as_echo "yes" >&6; }
16795         else
16796                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16797 $as_echo "no" >&6; }
16798                 PKG_CONFIG=""
16799         fi
16800 fi
16801
16802 # Extract the first word of "git", so it can be a program name with args.
16803 set dummy git; ac_word=$2
16804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16805 $as_echo_n "checking for $ac_word... " >&6; }
16806 if ${ac_cv_path_GIT+:} false; then :
16807   $as_echo_n "(cached) " >&6
16808 else
16809   case $GIT in
16810   [\\/]* | ?:[\\/]*)
16811   ac_cv_path_GIT="$GIT" # Let the user override the test with a path.
16812   ;;
16813   *)
16814   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16815 for as_dir in $PATH
16816 do
16817   IFS=$as_save_IFS
16818   test -z "$as_dir" && as_dir=.
16819     for ac_exec_ext in '' $ac_executable_extensions; do
16820   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16821     ac_cv_path_GIT="$as_dir/$ac_word$ac_exec_ext"
16822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16823     break 2
16824   fi
16825 done
16826   done
16827 IFS=$as_save_IFS
16828
16829   ;;
16830 esac
16831 fi
16832 GIT=$ac_cv_path_GIT
16833 if test -n "$GIT"; then
16834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIT" >&5
16835 $as_echo "$GIT" >&6; }
16836 else
16837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16838 $as_echo "no" >&6; }
16839 fi
16840
16841
16842 # Extract the first word of "time", so it can be a program name with args.
16843 set dummy time; ac_word=$2
16844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16845 $as_echo_n "checking for $ac_word... " >&6; }
16846 if ${ac_cv_path_TIME+:} false; then :
16847   $as_echo_n "(cached) " >&6
16848 else
16849   case $TIME in
16850   [\\/]* | ?:[\\/]*)
16851   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
16852   ;;
16853   *)
16854   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16855 for as_dir in $PATH
16856 do
16857   IFS=$as_save_IFS
16858   test -z "$as_dir" && as_dir=.
16859     for ac_exec_ext in '' $ac_executable_extensions; do
16860   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16861     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
16862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16863     break 2
16864   fi
16865 done
16866   done
16867 IFS=$as_save_IFS
16868
16869   ;;
16870 esac
16871 fi
16872 TIME=$ac_cv_path_TIME
16873 if test -n "$TIME"; then
16874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
16875 $as_echo "$TIME" >&6; }
16876 else
16877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16878 $as_echo "no" >&6; }
16879 fi
16880
16881
16882
16883
16884
16885
16886
16887     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 3.0" >&5
16888 $as_echo_n "checking for bison >= 3.0... " >&6; }
16889     if test -z "$BISON"; then
16890   ac_path_BISON_found=false
16891   # Loop through the user's path and test for each of PROGNAME-LIST
16892   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16893 for as_dir in $PATH
16894 do
16895   IFS=$as_save_IFS
16896   test -z "$as_dir" && as_dir=.
16897     for ac_prog in bison; do
16898     for ac_exec_ext in '' $ac_executable_extensions; do
16899       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
16900       as_fn_executable_p "$ac_path_BISON" || continue
16901 version=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
16902         if ${version:+false} :; then :
16903
16904 else
16905   as_awk_strverscmp='
16906   # Use only awk features that work with 7th edition Unix awk (1978).
16907   # My, what an old awk you have, Mr. Solaris!
16908   END {
16909     while (length(v1) && length(v2)) {
16910       # Set d1 to be the next thing to compare from v1, and likewise for d2.
16911       # Normally this is a single character, but if v1 and v2 contain digits,
16912       # compare them as integers and fractions as strverscmp does.
16913       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
16914         # Split v1 and v2 into their leading digit string components d1 and d2,
16915         # and advance v1 and v2 past the leading digit strings.
16916         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
16917         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
16918         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
16919         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
16920         if (d1 ~ /^0/) {
16921           if (d2 ~ /^0/) {
16922             # Compare two fractions.
16923             while (d1 ~ /^0/ && d2 ~ /^0/) {
16924               d1 = substr(d1, 2); len1--
16925               d2 = substr(d2, 2); len2--
16926             }
16927             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
16928               # The two components differ in length, and the common prefix
16929               # contains only leading zeros.  Consider the longer to be less.
16930               d1 = -len1
16931               d2 = -len2
16932             } else {
16933               # Otherwise, compare as strings.
16934               d1 = "x" d1
16935               d2 = "x" d2
16936             }
16937           } else {
16938             # A fraction is less than an integer.
16939             exit 1
16940           }
16941         } else {
16942           if (d2 ~ /^0/) {
16943             # An integer is greater than a fraction.
16944             exit 2
16945           } else {
16946             # Compare two integers.
16947             d1 += 0
16948             d2 += 0
16949           }
16950         }
16951       } else {
16952         # The normal case, without worrying about digits.
16953         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
16954         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
16955       }
16956       if (d1 < d2) exit 1
16957       if (d1 > d2) exit 2
16958     }
16959     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
16960     # which mishandles some comparisons of empty strings to integers.
16961     if (length(v2)) exit 1
16962     if (length(v1)) exit 2
16963   }
16964 '
16965 as_arg_v1=$version
16966 as_arg_v2=3.0
16967 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
16968 case $? in #(
16969   1) :
16970      ;; #(
16971   0) :
16972     ac_cv_path_BISON=$ac_path_BISON ;; #(
16973   2) :
16974     ac_cv_path_BISON=$ac_path_BISON ;; #(
16975   *) :
16976      ;;
16977 esac
16978 fi
16979
16980       $ac_path_BISON_found && break 3
16981     done
16982   done
16983   done
16984 IFS=$as_save_IFS
16985   if test -z "$ac_cv_path_BISON"; then
16986     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16987 $as_echo "no" >&6; }
16988   fi
16989 else
16990   ac_cv_path_BISON=$BISON
16991 fi
16992
16993
16994     if true; then :
16995
16996         BISON=$ac_cv_path_BISON
16997
16998         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
16999 $as_echo "$BISON" >&6; }
17000
17001 else
17002   if true; then :
17003
17004         as_fn_error $? "You need bison 3.0 or greater" "$LINENO" 5
17005
17006 else
17007
17008         BISON=:
17009
17010         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17011 $as_echo "no" >&6; }
17012
17013 fi
17014 fi
17015
17016
17017
17018
17019     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
17020 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
17021     if test -z "$FLEX"; then
17022   ac_path_FLEX_found=false
17023   # Loop through the user's path and test for each of PROGNAME-LIST
17024   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17025 for as_dir in $PATH
17026 do
17027   IFS=$as_save_IFS
17028   test -z "$as_dir" && as_dir=.
17029     for ac_prog in flex; do
17030     for ac_exec_ext in '' $ac_executable_extensions; do
17031       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
17032       as_fn_executable_p "$ac_path_FLEX" || continue
17033 version=`$ac_path_FLEX --version | $SED -e '1 s/^[^0-9.]* \([0-9.]*\).*$/\1/p;d'`
17034         if ${version:+false} :; then :
17035
17036 else
17037   as_arg_v1=$version
17038 as_arg_v2=2.5.33
17039 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
17040 case $? in #(
17041   1) :
17042      ;; #(
17043   0) :
17044     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
17045   2) :
17046     ac_cv_path_FLEX=$ac_path_FLEX ;; #(
17047   *) :
17048      ;;
17049 esac
17050 fi
17051
17052       $ac_path_FLEX_found && break 3
17053     done
17054   done
17055   done
17056 IFS=$as_save_IFS
17057   if test -z "$ac_cv_path_FLEX"; then
17058     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17059 $as_echo "no" >&6; }
17060   fi
17061 else
17062   ac_cv_path_FLEX=$FLEX
17063 fi
17064
17065
17066     if true; then :
17067
17068         FLEX=$ac_cv_path_FLEX
17069
17070         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
17071 $as_echo "$FLEX" >&6; }
17072
17073 else
17074   if true; then :
17075
17076         as_fn_error $? "You need flex 2.5.33 or greater" "$LINENO" 5
17077
17078 else
17079
17080         FLEX=:
17081
17082         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17083 $as_echo "no" >&6; }
17084
17085 fi
17086 fi
17087
17088
17089
17090
17091     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
17092 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
17093     if test -z "$GPERF"; then
17094   ac_path_GPERF_found=false
17095   # Loop through the user's path and test for each of PROGNAME-LIST
17096   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17097 for as_dir in $PATH
17098 do
17099   IFS=$as_save_IFS
17100   test -z "$as_dir" && as_dir=.
17101     for ac_prog in gperf; do
17102     for ac_exec_ext in '' $ac_executable_extensions; do
17103       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
17104       as_fn_executable_p "$ac_path_GPERF" || continue
17105 version=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
17106         if ${version:+false} :; then :
17107
17108 else
17109   as_arg_v1=$version
17110 as_arg_v2=3.0.3
17111 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
17112 case $? in #(
17113   1) :
17114      ;; #(
17115   0) :
17116     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
17117   2) :
17118     ac_cv_path_GPERF=$ac_path_GPERF ;; #(
17119   *) :
17120      ;;
17121 esac
17122 fi
17123
17124       $ac_path_GPERF_found && break 3
17125     done
17126   done
17127   done
17128 IFS=$as_save_IFS
17129   if test -z "$ac_cv_path_GPERF"; then
17130     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17131 $as_echo "no" >&6; }
17132   fi
17133 else
17134   ac_cv_path_GPERF=$GPERF
17135 fi
17136
17137
17138     if true; then :
17139
17140         GPERF=$ac_cv_path_GPERF
17141
17142         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
17143 $as_echo "$GPERF" >&6; }
17144
17145 else
17146   if true; then :
17147
17148         as_fn_error $? "You need gperf 3.0.3 or greater" "$LINENO" 5
17149
17150 else
17151
17152         GPERF=:
17153
17154         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17155 $as_echo "no" >&6; }
17156
17157 fi
17158 fi
17159
17160
17161
17162
17163     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tar gtar gnutar >= 1.19" >&5
17164 $as_echo_n "checking for tar gtar gnutar >= 1.19... " >&6; }
17165     if test -z "$GNUTAR"; then
17166   ac_path_GNUTAR_found=false
17167   # Loop through the user's path and test for each of PROGNAME-LIST
17168   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17169 for as_dir in $PATH
17170 do
17171   IFS=$as_save_IFS
17172   test -z "$as_dir" && as_dir=.
17173     for ac_prog in tar gtar gnutar; do
17174     for ac_exec_ext in '' $ac_executable_extensions; do
17175       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
17176       as_fn_executable_p "$ac_path_GNUTAR" || continue
17177 version=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
17178         if ${version:+false} :; then :
17179
17180 else
17181   as_arg_v1=$version
17182 as_arg_v2=1.19
17183 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
17184 case $? in #(
17185   1) :
17186      ;; #(
17187   0) :
17188     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
17189   2) :
17190     ac_cv_path_GNUTAR=$ac_path_GNUTAR ;; #(
17191   *) :
17192      ;;
17193 esac
17194 fi
17195
17196       $ac_path_GNUTAR_found && break 3
17197     done
17198   done
17199   done
17200 IFS=$as_save_IFS
17201   if test -z "$ac_cv_path_GNUTAR"; then
17202     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17203 $as_echo "no" >&6; }
17204   fi
17205 else
17206   ac_cv_path_GNUTAR=$GNUTAR
17207 fi
17208
17209
17210     if true; then :
17211
17212         GNUTAR=$ac_cv_path_GNUTAR
17213
17214         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
17215 $as_echo "$GNUTAR" >&6; }
17216
17217 else
17218   if true; then :
17219
17220         as_fn_error $? "You need tar gtar gnutar 1.19 or greater" "$LINENO" 5
17221
17222 else
17223
17224         GNUTAR=:
17225
17226         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17227 $as_echo "no" >&6; }
17228
17229 fi
17230 fi
17231
17232
17233
17234
17235
17236
17237
17238
17239
17240
17241 ac_ext=c
17242 ac_cpp='$CPP $CPPFLAGS'
17243 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17244 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17245 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17246
17247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5
17248 $as_echo_n "checking CFLAGS for maximum warnings... " >&6; }
17249 if ${ac_cv_cflags_warn_all+:} false; then :
17250   $as_echo_n "(cached) " >&6
17251 else
17252   ac_cv_cflags_warn_all="no, unknown"
17253 ac_save_CFLAGS="$CFLAGS"
17254 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"    #
17255 do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
17256    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17257 /* end confdefs.h.  */
17258
17259 int
17260 main ()
17261 {
17262
17263   ;
17264   return 0;
17265 }
17266 _ACEOF
17267 if ac_fn_c_try_compile "$LINENO"; then :
17268   ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
17269 fi
17270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17271 done
17272 CFLAGS="$ac_save_CFLAGS"
17273
17274 fi
17275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5
17276 $as_echo "$ac_cv_cflags_warn_all" >&6; }
17277
17278
17279 case ".$ac_cv_cflags_warn_all" in
17280      .ok|.ok,*)  ;;
17281    .|.no|.no,*)  ;;
17282    *) if ${CFLAGS+:} false; then :
17283   case " $CFLAGS " in
17284     *" $ac_cv_cflags_warn_all "*)
17285       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$ac_cv_cflags_warn_all"; } >&5
17286   (: CFLAGS already contains $ac_cv_cflags_warn_all) 2>&5
17287   ac_status=$?
17288   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17289   test $ac_status = 0; }
17290       ;;
17291     *)
17292       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5
17293   (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5
17294   ac_status=$?
17295   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17296   test $ac_status = 0; }
17297       CFLAGS="$CFLAGS $ac_cv_cflags_warn_all"
17298       ;;
17299    esac
17300 else
17301   CFLAGS="$ac_cv_cflags_warn_all"
17302 fi
17303  ;;
17304 esac
17305
17306 ac_ext=cpp
17307 ac_cpp='$CXXCPP $CPPFLAGS'
17308 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17309 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17310 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17311
17312
17313 ac_ext=cpp
17314 ac_cpp='$CXXCPP $CPPFLAGS'
17315 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17316 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17317 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17318
17319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
17320 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
17321 if ${ac_cv_cxxflags_warn_all+:} false; then :
17322   $as_echo_n "(cached) " >&6
17323 else
17324   ac_cv_cxxflags_warn_all="no, unknown"
17325 ac_save_CXXFLAGS="$CXXFLAGS"
17326 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"    #
17327 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
17328    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17329 /* end confdefs.h.  */
17330
17331 int
17332 main ()
17333 {
17334
17335   ;
17336   return 0;
17337 }
17338 _ACEOF
17339 if ac_fn_cxx_try_compile "$LINENO"; then :
17340   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
17341 fi
17342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17343 done
17344 CXXFLAGS="$ac_save_CXXFLAGS"
17345
17346 fi
17347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
17348 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
17349
17350
17351 case ".$ac_cv_cxxflags_warn_all" in
17352      .ok|.ok,*)  ;;
17353    .|.no|.no,*)  ;;
17354    *) if ${CXXFLAGS+:} false; then :
17355   case " $CXXFLAGS " in
17356     *" $ac_cv_cxxflags_warn_all "*)
17357       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
17358   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
17359   ac_status=$?
17360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17361   test $ac_status = 0; }
17362       ;;
17363     *)
17364       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
17365   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
17366   ac_status=$?
17367   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17368   test $ac_status = 0; }
17369       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
17370       ;;
17371    esac
17372 else
17373   CXXFLAGS="$ac_cv_cxxflags_warn_all"
17374 fi
17375  ;;
17376 esac
17377
17378 ac_ext=cpp
17379 ac_cpp='$CXXCPP $CPPFLAGS'
17380 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17381 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17382 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17383
17384
17385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking CXXFLAGS for maximum warnings" >&5
17386 $as_echo_n "checking CXXFLAGS for maximum warnings... " >&6; }
17387 if ${ac_cv_cxxflags_warn_all+:} false; then :
17388   $as_echo_n "(cached) " >&6
17389 else
17390   ac_cv_cxxflags_warn_all="no, unknown"
17391 ac_save_CXXFLAGS="$CXXFLAGS"
17392 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"    #
17393 do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
17394    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17395 /* end confdefs.h.  */
17396
17397 int
17398 main ()
17399 {
17400
17401   ;
17402   return 0;
17403 }
17404 _ACEOF
17405 if ac_fn_cxx_try_compile "$LINENO"; then :
17406   ac_cv_cxxflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
17407 fi
17408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17409 done
17410 CXXFLAGS="$ac_save_CXXFLAGS"
17411
17412 fi
17413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxxflags_warn_all" >&5
17414 $as_echo "$ac_cv_cxxflags_warn_all" >&6; }
17415
17416
17417 case ".$ac_cv_cxxflags_warn_all" in
17418      .ok|.ok,*)  ;;
17419    .|.no|.no,*)  ;;
17420    *) if ${CXXFLAGS+:} false; then :
17421   case " $CXXFLAGS " in
17422     *" $ac_cv_cxxflags_warn_all "*)
17423       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS already contains \$ac_cv_cxxflags_warn_all"; } >&5
17424   (: CXXFLAGS already contains $ac_cv_cxxflags_warn_all) 2>&5
17425   ac_status=$?
17426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17427   test $ac_status = 0; }
17428       ;;
17429     *)
17430       { { $as_echo "$as_me:${as_lineno-$LINENO}: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_warn_all\""; } >&5
17431   (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all") 2>&5
17432   ac_status=$?
17433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17434   test $ac_status = 0; }
17435       CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_warn_all"
17436       ;;
17437    esac
17438 else
17439   CXXFLAGS="$ac_cv_cxxflags_warn_all"
17440 fi
17441  ;;
17442 esac
17443
17444
17445
17446
17447
17448     ac_ext=c
17449 ac_cpp='$CPP $CPPFLAGS'
17450 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17451 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17452 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17453
17454     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Werror" >&5
17455 $as_echo_n "checking for cc -Werror... " >&6; }
17456
17457     cy_save=$CFLAGS
17458
17459   for element in -Werror; do
17460     haveit=
17461     for x in $CFLAGS; do
17462
17463   acl_save_prefix="$prefix"
17464   prefix="$acl_final_prefix"
17465   acl_save_exec_prefix="$exec_prefix"
17466   exec_prefix="$acl_final_exec_prefix"
17467   eval x=\"$x\"
17468   exec_prefix="$acl_save_exec_prefix"
17469   prefix="$acl_save_prefix"
17470
17471       if test "X$x" = "X$element"; then
17472         haveit=yes
17473         break
17474       fi
17475     done
17476     if test -z "$haveit"; then
17477       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17478     fi
17479   done
17480
17481
17482         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17483 /* end confdefs.h.  */
17484
17485 _ACEOF
17486 if ac_fn_c_try_compile "$LINENO"; then :
17487   cy_good=1
17488 else
17489   cy_good=0
17490 fi
17491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17492
17493     CFLAGS=$cy_save
17494     if test "x$cy_good" = x1; then :
17495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17496 $as_echo "yes" >&6; }
17497
17498   for element in -Werror; do
17499     haveit=
17500     for x in $CFLAGS; do
17501
17502   acl_save_prefix="$prefix"
17503   prefix="$acl_final_prefix"
17504   acl_save_exec_prefix="$exec_prefix"
17505   exec_prefix="$acl_final_exec_prefix"
17506   eval x=\"$x\"
17507   exec_prefix="$acl_save_exec_prefix"
17508   prefix="$acl_save_prefix"
17509
17510       if test "X$x" = "X$element"; then
17511         haveit=yes
17512         break
17513       fi
17514     done
17515     if test -z "$haveit"; then
17516       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17517     fi
17518   done
17519
17520
17521 else
17522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17523 $as_echo "no" >&6; }
17524 fi
17525
17526     ac_ext=cpp
17527 ac_cpp='$CXXCPP $CPPFLAGS'
17528 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17529 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17530 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17531
17532
17533
17534     ac_ext=cpp
17535 ac_cpp='$CXXCPP $CPPFLAGS'
17536 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17537 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17538 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17539
17540     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Werror" >&5
17541 $as_echo_n "checking for c++ -Werror... " >&6; }
17542
17543     cy_save=$CXXFLAGS
17544
17545   for element in -Werror; do
17546     haveit=
17547     for x in $CXXFLAGS; do
17548
17549   acl_save_prefix="$prefix"
17550   prefix="$acl_final_prefix"
17551   acl_save_exec_prefix="$exec_prefix"
17552   exec_prefix="$acl_final_exec_prefix"
17553   eval x=\"$x\"
17554   exec_prefix="$acl_save_exec_prefix"
17555   prefix="$acl_save_prefix"
17556
17557       if test "X$x" = "X$element"; then
17558         haveit=yes
17559         break
17560       fi
17561     done
17562     if test -z "$haveit"; then
17563       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17564     fi
17565   done
17566
17567
17568         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17569 /* end confdefs.h.  */
17570
17571 _ACEOF
17572 if ac_fn_cxx_try_compile "$LINENO"; then :
17573   cy_good=1
17574 else
17575   cy_good=0
17576 fi
17577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17578
17579     CXXFLAGS=$cy_save
17580     if test "x$cy_good" = x1; then :
17581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17582 $as_echo "yes" >&6; }
17583
17584   for element in -Werror; do
17585     haveit=
17586     for x in $CXXFLAGS; do
17587
17588   acl_save_prefix="$prefix"
17589   prefix="$acl_final_prefix"
17590   acl_save_exec_prefix="$exec_prefix"
17591   exec_prefix="$acl_final_exec_prefix"
17592   eval x=\"$x\"
17593   exec_prefix="$acl_save_exec_prefix"
17594   prefix="$acl_save_prefix"
17595
17596       if test "X$x" = "X$element"; then
17597         haveit=yes
17598         break
17599       fi
17600     done
17601     if test -z "$haveit"; then
17602       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17603     fi
17604   done
17605
17606
17607 else
17608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17609 $as_echo "no" >&6; }
17610 fi
17611
17612     ac_ext=cpp
17613 ac_cpp='$CXXCPP $CPPFLAGS'
17614 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17615 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17616 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17617
17618
17619
17620     ac_ext=mm
17621 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17622 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17623 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17624 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17625
17626     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Werror" >&5
17627 $as_echo_n "checking for c++ -ObjC -Werror... " >&6; }
17628
17629     cy_save=$OBJCXXFLAGS
17630
17631   for element in -Werror; do
17632     haveit=
17633     for x in $OBJCXXFLAGS; do
17634
17635   acl_save_prefix="$prefix"
17636   prefix="$acl_final_prefix"
17637   acl_save_exec_prefix="$exec_prefix"
17638   exec_prefix="$acl_final_exec_prefix"
17639   eval x=\"$x\"
17640   exec_prefix="$acl_save_exec_prefix"
17641   prefix="$acl_save_prefix"
17642
17643       if test "X$x" = "X$element"; then
17644         haveit=yes
17645         break
17646       fi
17647     done
17648     if test -z "$haveit"; then
17649       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17650     fi
17651   done
17652
17653
17654         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17655 /* end confdefs.h.  */
17656
17657 _ACEOF
17658 if ac_fn_objcxx_try_compile "$LINENO"; then :
17659   cy_good=1
17660 else
17661   cy_good=0
17662 fi
17663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17664
17665     OBJCXXFLAGS=$cy_save
17666     if test "x$cy_good" = x1; then :
17667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17668 $as_echo "yes" >&6; }
17669
17670   for element in -Werror; do
17671     haveit=
17672     for x in $OBJCXXFLAGS; do
17673
17674   acl_save_prefix="$prefix"
17675   prefix="$acl_final_prefix"
17676   acl_save_exec_prefix="$exec_prefix"
17677   exec_prefix="$acl_final_exec_prefix"
17678   eval x=\"$x\"
17679   exec_prefix="$acl_save_exec_prefix"
17680   prefix="$acl_save_prefix"
17681
17682       if test "X$x" = "X$element"; then
17683         haveit=yes
17684         break
17685       fi
17686     done
17687     if test -z "$haveit"; then
17688       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17689     fi
17690   done
17691
17692
17693 else
17694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17695 $as_echo "no" >&6; }
17696 fi
17697
17698     ac_ext=cpp
17699 ac_cpp='$CXXCPP $CPPFLAGS'
17700 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17701 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17702 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17703
17704
17705
17706
17707
17708
17709     ac_ext=c
17710 ac_cpp='$CPP $CPPFLAGS'
17711 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17712 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17713 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17714
17715     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-deprecated-declarations" >&5
17716 $as_echo_n "checking for cc -Wno-deprecated-declarations... " >&6; }
17717
17718     cy_save=$CFLAGS
17719
17720   for element in -Wno-deprecated-declarations; do
17721     haveit=
17722     for x in $CFLAGS; do
17723
17724   acl_save_prefix="$prefix"
17725   prefix="$acl_final_prefix"
17726   acl_save_exec_prefix="$exec_prefix"
17727   exec_prefix="$acl_final_exec_prefix"
17728   eval x=\"$x\"
17729   exec_prefix="$acl_save_exec_prefix"
17730   prefix="$acl_save_prefix"
17731
17732       if test "X$x" = "X$element"; then
17733         haveit=yes
17734         break
17735       fi
17736     done
17737     if test -z "$haveit"; then
17738       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17739     fi
17740   done
17741
17742
17743         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17744 /* end confdefs.h.  */
17745
17746 _ACEOF
17747 if ac_fn_c_try_compile "$LINENO"; then :
17748   cy_good=1
17749 else
17750   cy_good=0
17751 fi
17752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17753
17754     CFLAGS=$cy_save
17755     if test "x$cy_good" = x1; then :
17756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17757 $as_echo "yes" >&6; }
17758
17759   for element in -Wno-deprecated-declarations; do
17760     haveit=
17761     for x in $CFLAGS; do
17762
17763   acl_save_prefix="$prefix"
17764   prefix="$acl_final_prefix"
17765   acl_save_exec_prefix="$exec_prefix"
17766   exec_prefix="$acl_final_exec_prefix"
17767   eval x=\"$x\"
17768   exec_prefix="$acl_save_exec_prefix"
17769   prefix="$acl_save_prefix"
17770
17771       if test "X$x" = "X$element"; then
17772         haveit=yes
17773         break
17774       fi
17775     done
17776     if test -z "$haveit"; then
17777       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
17778     fi
17779   done
17780
17781
17782 else
17783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17784 $as_echo "no" >&6; }
17785 fi
17786
17787     ac_ext=cpp
17788 ac_cpp='$CXXCPP $CPPFLAGS'
17789 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17790 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17791 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17792
17793
17794
17795     ac_ext=cpp
17796 ac_cpp='$CXXCPP $CPPFLAGS'
17797 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17798 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17799 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17800
17801     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-deprecated-declarations" >&5
17802 $as_echo_n "checking for c++ -Wno-deprecated-declarations... " >&6; }
17803
17804     cy_save=$CXXFLAGS
17805
17806   for element in -Wno-deprecated-declarations; do
17807     haveit=
17808     for x in $CXXFLAGS; do
17809
17810   acl_save_prefix="$prefix"
17811   prefix="$acl_final_prefix"
17812   acl_save_exec_prefix="$exec_prefix"
17813   exec_prefix="$acl_final_exec_prefix"
17814   eval x=\"$x\"
17815   exec_prefix="$acl_save_exec_prefix"
17816   prefix="$acl_save_prefix"
17817
17818       if test "X$x" = "X$element"; then
17819         haveit=yes
17820         break
17821       fi
17822     done
17823     if test -z "$haveit"; then
17824       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17825     fi
17826   done
17827
17828
17829         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17830 /* end confdefs.h.  */
17831
17832 _ACEOF
17833 if ac_fn_cxx_try_compile "$LINENO"; then :
17834   cy_good=1
17835 else
17836   cy_good=0
17837 fi
17838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17839
17840     CXXFLAGS=$cy_save
17841     if test "x$cy_good" = x1; then :
17842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17843 $as_echo "yes" >&6; }
17844
17845   for element in -Wno-deprecated-declarations; do
17846     haveit=
17847     for x in $CXXFLAGS; do
17848
17849   acl_save_prefix="$prefix"
17850   prefix="$acl_final_prefix"
17851   acl_save_exec_prefix="$exec_prefix"
17852   exec_prefix="$acl_final_exec_prefix"
17853   eval x=\"$x\"
17854   exec_prefix="$acl_save_exec_prefix"
17855   prefix="$acl_save_prefix"
17856
17857       if test "X$x" = "X$element"; then
17858         haveit=yes
17859         break
17860       fi
17861     done
17862     if test -z "$haveit"; then
17863       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17864     fi
17865   done
17866
17867
17868 else
17869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17870 $as_echo "no" >&6; }
17871 fi
17872
17873     ac_ext=cpp
17874 ac_cpp='$CXXCPP $CPPFLAGS'
17875 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17876 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17877 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17878
17879
17880
17881     ac_ext=mm
17882 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17883 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17884 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17885 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17886
17887     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-deprecated-declarations" >&5
17888 $as_echo_n "checking for c++ -ObjC -Wno-deprecated-declarations... " >&6; }
17889
17890     cy_save=$OBJCXXFLAGS
17891
17892   for element in -Wno-deprecated-declarations; do
17893     haveit=
17894     for x in $OBJCXXFLAGS; do
17895
17896   acl_save_prefix="$prefix"
17897   prefix="$acl_final_prefix"
17898   acl_save_exec_prefix="$exec_prefix"
17899   exec_prefix="$acl_final_exec_prefix"
17900   eval x=\"$x\"
17901   exec_prefix="$acl_save_exec_prefix"
17902   prefix="$acl_save_prefix"
17903
17904       if test "X$x" = "X$element"; then
17905         haveit=yes
17906         break
17907       fi
17908     done
17909     if test -z "$haveit"; then
17910       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17911     fi
17912   done
17913
17914
17915         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17916 /* end confdefs.h.  */
17917
17918 _ACEOF
17919 if ac_fn_objcxx_try_compile "$LINENO"; then :
17920   cy_good=1
17921 else
17922   cy_good=0
17923 fi
17924 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17925
17926     OBJCXXFLAGS=$cy_save
17927     if test "x$cy_good" = x1; then :
17928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17929 $as_echo "yes" >&6; }
17930
17931   for element in -Wno-deprecated-declarations; do
17932     haveit=
17933     for x in $OBJCXXFLAGS; do
17934
17935   acl_save_prefix="$prefix"
17936   prefix="$acl_final_prefix"
17937   acl_save_exec_prefix="$exec_prefix"
17938   exec_prefix="$acl_final_exec_prefix"
17939   eval x=\"$x\"
17940   exec_prefix="$acl_save_exec_prefix"
17941   prefix="$acl_save_prefix"
17942
17943       if test "X$x" = "X$element"; then
17944         haveit=yes
17945         break
17946       fi
17947     done
17948     if test -z "$haveit"; then
17949       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17950     fi
17951   done
17952
17953
17954 else
17955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17956 $as_echo "no" >&6; }
17957 fi
17958
17959     ac_ext=cpp
17960 ac_cpp='$CXXCPP $CPPFLAGS'
17961 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17962 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17963 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17964
17965
17966
17967
17968
17969
17970     ac_ext=c
17971 ac_cpp='$CPP $CPPFLAGS'
17972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17975
17976     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-dangling-else" >&5
17977 $as_echo_n "checking for cc -Wno-dangling-else... " >&6; }
17978
17979     cy_save=$CFLAGS
17980
17981   for element in -Wno-dangling-else; do
17982     haveit=
17983     for x in $CFLAGS; do
17984
17985   acl_save_prefix="$prefix"
17986   prefix="$acl_final_prefix"
17987   acl_save_exec_prefix="$exec_prefix"
17988   exec_prefix="$acl_final_exec_prefix"
17989   eval x=\"$x\"
17990   exec_prefix="$acl_save_exec_prefix"
17991   prefix="$acl_save_prefix"
17992
17993       if test "X$x" = "X$element"; then
17994         haveit=yes
17995         break
17996       fi
17997     done
17998     if test -z "$haveit"; then
17999       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18000     fi
18001   done
18002
18003
18004         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18005 /* end confdefs.h.  */
18006
18007 _ACEOF
18008 if ac_fn_c_try_compile "$LINENO"; then :
18009   cy_good=1
18010 else
18011   cy_good=0
18012 fi
18013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18014
18015     CFLAGS=$cy_save
18016     if test "x$cy_good" = x1; then :
18017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18018 $as_echo "yes" >&6; }
18019
18020   for element in -Wno-dangling-else; do
18021     haveit=
18022     for x in $CFLAGS; do
18023
18024   acl_save_prefix="$prefix"
18025   prefix="$acl_final_prefix"
18026   acl_save_exec_prefix="$exec_prefix"
18027   exec_prefix="$acl_final_exec_prefix"
18028   eval x=\"$x\"
18029   exec_prefix="$acl_save_exec_prefix"
18030   prefix="$acl_save_prefix"
18031
18032       if test "X$x" = "X$element"; then
18033         haveit=yes
18034         break
18035       fi
18036     done
18037     if test -z "$haveit"; then
18038       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18039     fi
18040   done
18041
18042
18043 else
18044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18045 $as_echo "no" >&6; }
18046 fi
18047
18048     ac_ext=cpp
18049 ac_cpp='$CXXCPP $CPPFLAGS'
18050 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18051 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18052 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18053
18054
18055
18056     ac_ext=cpp
18057 ac_cpp='$CXXCPP $CPPFLAGS'
18058 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18059 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18060 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18061
18062     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-dangling-else" >&5
18063 $as_echo_n "checking for c++ -Wno-dangling-else... " >&6; }
18064
18065     cy_save=$CXXFLAGS
18066
18067   for element in -Wno-dangling-else; do
18068     haveit=
18069     for x in $CXXFLAGS; do
18070
18071   acl_save_prefix="$prefix"
18072   prefix="$acl_final_prefix"
18073   acl_save_exec_prefix="$exec_prefix"
18074   exec_prefix="$acl_final_exec_prefix"
18075   eval x=\"$x\"
18076   exec_prefix="$acl_save_exec_prefix"
18077   prefix="$acl_save_prefix"
18078
18079       if test "X$x" = "X$element"; then
18080         haveit=yes
18081         break
18082       fi
18083     done
18084     if test -z "$haveit"; then
18085       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18086     fi
18087   done
18088
18089
18090         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18091 /* end confdefs.h.  */
18092
18093 _ACEOF
18094 if ac_fn_cxx_try_compile "$LINENO"; then :
18095   cy_good=1
18096 else
18097   cy_good=0
18098 fi
18099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18100
18101     CXXFLAGS=$cy_save
18102     if test "x$cy_good" = x1; then :
18103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18104 $as_echo "yes" >&6; }
18105
18106   for element in -Wno-dangling-else; do
18107     haveit=
18108     for x in $CXXFLAGS; do
18109
18110   acl_save_prefix="$prefix"
18111   prefix="$acl_final_prefix"
18112   acl_save_exec_prefix="$exec_prefix"
18113   exec_prefix="$acl_final_exec_prefix"
18114   eval x=\"$x\"
18115   exec_prefix="$acl_save_exec_prefix"
18116   prefix="$acl_save_prefix"
18117
18118       if test "X$x" = "X$element"; then
18119         haveit=yes
18120         break
18121       fi
18122     done
18123     if test -z "$haveit"; then
18124       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18125     fi
18126   done
18127
18128
18129 else
18130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18131 $as_echo "no" >&6; }
18132 fi
18133
18134     ac_ext=cpp
18135 ac_cpp='$CXXCPP $CPPFLAGS'
18136 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18137 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18138 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18139
18140
18141
18142     ac_ext=mm
18143 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18144 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18145 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18146 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18147
18148     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-dangling-else" >&5
18149 $as_echo_n "checking for c++ -ObjC -Wno-dangling-else... " >&6; }
18150
18151     cy_save=$OBJCXXFLAGS
18152
18153   for element in -Wno-dangling-else; do
18154     haveit=
18155     for x in $OBJCXXFLAGS; do
18156
18157   acl_save_prefix="$prefix"
18158   prefix="$acl_final_prefix"
18159   acl_save_exec_prefix="$exec_prefix"
18160   exec_prefix="$acl_final_exec_prefix"
18161   eval x=\"$x\"
18162   exec_prefix="$acl_save_exec_prefix"
18163   prefix="$acl_save_prefix"
18164
18165       if test "X$x" = "X$element"; then
18166         haveit=yes
18167         break
18168       fi
18169     done
18170     if test -z "$haveit"; then
18171       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18172     fi
18173   done
18174
18175
18176         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18177 /* end confdefs.h.  */
18178
18179 _ACEOF
18180 if ac_fn_objcxx_try_compile "$LINENO"; then :
18181   cy_good=1
18182 else
18183   cy_good=0
18184 fi
18185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18186
18187     OBJCXXFLAGS=$cy_save
18188     if test "x$cy_good" = x1; then :
18189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18190 $as_echo "yes" >&6; }
18191
18192   for element in -Wno-dangling-else; do
18193     haveit=
18194     for x in $OBJCXXFLAGS; do
18195
18196   acl_save_prefix="$prefix"
18197   prefix="$acl_final_prefix"
18198   acl_save_exec_prefix="$exec_prefix"
18199   exec_prefix="$acl_final_exec_prefix"
18200   eval x=\"$x\"
18201   exec_prefix="$acl_save_exec_prefix"
18202   prefix="$acl_save_prefix"
18203
18204       if test "X$x" = "X$element"; then
18205         haveit=yes
18206         break
18207       fi
18208     done
18209     if test -z "$haveit"; then
18210       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18211     fi
18212   done
18213
18214
18215 else
18216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18217 $as_echo "no" >&6; }
18218 fi
18219
18220     ac_ext=cpp
18221 ac_cpp='$CXXCPP $CPPFLAGS'
18222 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18223 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18224 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18225
18226
18227
18228
18229
18230     ac_ext=c
18231 ac_cpp='$CPP $CPPFLAGS'
18232 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18233 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18234 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18235
18236     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-overloaded-virtual" >&5
18237 $as_echo_n "checking for cc -Wno-overloaded-virtual... " >&6; }
18238
18239     cy_save=$CFLAGS
18240
18241   for element in -Wno-overloaded-virtual; do
18242     haveit=
18243     for x in $CFLAGS; do
18244
18245   acl_save_prefix="$prefix"
18246   prefix="$acl_final_prefix"
18247   acl_save_exec_prefix="$exec_prefix"
18248   exec_prefix="$acl_final_exec_prefix"
18249   eval x=\"$x\"
18250   exec_prefix="$acl_save_exec_prefix"
18251   prefix="$acl_save_prefix"
18252
18253       if test "X$x" = "X$element"; then
18254         haveit=yes
18255         break
18256       fi
18257     done
18258     if test -z "$haveit"; then
18259       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18260     fi
18261   done
18262
18263
18264         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18265 /* end confdefs.h.  */
18266
18267 _ACEOF
18268 if ac_fn_c_try_compile "$LINENO"; then :
18269   cy_good=1
18270 else
18271   cy_good=0
18272 fi
18273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18274
18275     CFLAGS=$cy_save
18276     if test "x$cy_good" = x1; then :
18277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18278 $as_echo "yes" >&6; }
18279
18280   for element in -Wno-overloaded-virtual; do
18281     haveit=
18282     for x in $CFLAGS; do
18283
18284   acl_save_prefix="$prefix"
18285   prefix="$acl_final_prefix"
18286   acl_save_exec_prefix="$exec_prefix"
18287   exec_prefix="$acl_final_exec_prefix"
18288   eval x=\"$x\"
18289   exec_prefix="$acl_save_exec_prefix"
18290   prefix="$acl_save_prefix"
18291
18292       if test "X$x" = "X$element"; then
18293         haveit=yes
18294         break
18295       fi
18296     done
18297     if test -z "$haveit"; then
18298       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18299     fi
18300   done
18301
18302
18303 else
18304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18305 $as_echo "no" >&6; }
18306 fi
18307
18308     ac_ext=cpp
18309 ac_cpp='$CXXCPP $CPPFLAGS'
18310 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18311 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18312 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18313
18314
18315
18316     ac_ext=cpp
18317 ac_cpp='$CXXCPP $CPPFLAGS'
18318 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18319 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18320 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18321
18322     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-overloaded-virtual" >&5
18323 $as_echo_n "checking for c++ -Wno-overloaded-virtual... " >&6; }
18324
18325     cy_save=$CXXFLAGS
18326
18327   for element in -Wno-overloaded-virtual; do
18328     haveit=
18329     for x in $CXXFLAGS; do
18330
18331   acl_save_prefix="$prefix"
18332   prefix="$acl_final_prefix"
18333   acl_save_exec_prefix="$exec_prefix"
18334   exec_prefix="$acl_final_exec_prefix"
18335   eval x=\"$x\"
18336   exec_prefix="$acl_save_exec_prefix"
18337   prefix="$acl_save_prefix"
18338
18339       if test "X$x" = "X$element"; then
18340         haveit=yes
18341         break
18342       fi
18343     done
18344     if test -z "$haveit"; then
18345       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18346     fi
18347   done
18348
18349
18350         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18351 /* end confdefs.h.  */
18352
18353 _ACEOF
18354 if ac_fn_cxx_try_compile "$LINENO"; then :
18355   cy_good=1
18356 else
18357   cy_good=0
18358 fi
18359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18360
18361     CXXFLAGS=$cy_save
18362     if test "x$cy_good" = x1; then :
18363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18364 $as_echo "yes" >&6; }
18365
18366   for element in -Wno-overloaded-virtual; do
18367     haveit=
18368     for x in $CXXFLAGS; do
18369
18370   acl_save_prefix="$prefix"
18371   prefix="$acl_final_prefix"
18372   acl_save_exec_prefix="$exec_prefix"
18373   exec_prefix="$acl_final_exec_prefix"
18374   eval x=\"$x\"
18375   exec_prefix="$acl_save_exec_prefix"
18376   prefix="$acl_save_prefix"
18377
18378       if test "X$x" = "X$element"; then
18379         haveit=yes
18380         break
18381       fi
18382     done
18383     if test -z "$haveit"; then
18384       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18385     fi
18386   done
18387
18388
18389 else
18390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18391 $as_echo "no" >&6; }
18392 fi
18393
18394     ac_ext=cpp
18395 ac_cpp='$CXXCPP $CPPFLAGS'
18396 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18397 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18398 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18399
18400
18401
18402     ac_ext=mm
18403 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18404 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18405 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18406 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18407
18408     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-overloaded-virtual" >&5
18409 $as_echo_n "checking for c++ -ObjC -Wno-overloaded-virtual... " >&6; }
18410
18411     cy_save=$OBJCXXFLAGS
18412
18413   for element in -Wno-overloaded-virtual; do
18414     haveit=
18415     for x in $OBJCXXFLAGS; do
18416
18417   acl_save_prefix="$prefix"
18418   prefix="$acl_final_prefix"
18419   acl_save_exec_prefix="$exec_prefix"
18420   exec_prefix="$acl_final_exec_prefix"
18421   eval x=\"$x\"
18422   exec_prefix="$acl_save_exec_prefix"
18423   prefix="$acl_save_prefix"
18424
18425       if test "X$x" = "X$element"; then
18426         haveit=yes
18427         break
18428       fi
18429     done
18430     if test -z "$haveit"; then
18431       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18432     fi
18433   done
18434
18435
18436         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18437 /* end confdefs.h.  */
18438
18439 _ACEOF
18440 if ac_fn_objcxx_try_compile "$LINENO"; then :
18441   cy_good=1
18442 else
18443   cy_good=0
18444 fi
18445 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18446
18447     OBJCXXFLAGS=$cy_save
18448     if test "x$cy_good" = x1; then :
18449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18450 $as_echo "yes" >&6; }
18451
18452   for element in -Wno-overloaded-virtual; do
18453     haveit=
18454     for x in $OBJCXXFLAGS; do
18455
18456   acl_save_prefix="$prefix"
18457   prefix="$acl_final_prefix"
18458   acl_save_exec_prefix="$exec_prefix"
18459   exec_prefix="$acl_final_exec_prefix"
18460   eval x=\"$x\"
18461   exec_prefix="$acl_save_exec_prefix"
18462   prefix="$acl_save_prefix"
18463
18464       if test "X$x" = "X$element"; then
18465         haveit=yes
18466         break
18467       fi
18468     done
18469     if test -z "$haveit"; then
18470       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18471     fi
18472   done
18473
18474
18475 else
18476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18477 $as_echo "no" >&6; }
18478 fi
18479
18480     ac_ext=cpp
18481 ac_cpp='$CXXCPP $CPPFLAGS'
18482 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18483 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18484 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18485
18486
18487
18488
18489
18490     ac_ext=c
18491 ac_cpp='$CPP $CPPFLAGS'
18492 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18493 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18494 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18495
18496     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-parentheses" >&5
18497 $as_echo_n "checking for cc -Wno-parentheses... " >&6; }
18498
18499     cy_save=$CFLAGS
18500
18501   for element in -Wno-parentheses; do
18502     haveit=
18503     for x in $CFLAGS; do
18504
18505   acl_save_prefix="$prefix"
18506   prefix="$acl_final_prefix"
18507   acl_save_exec_prefix="$exec_prefix"
18508   exec_prefix="$acl_final_exec_prefix"
18509   eval x=\"$x\"
18510   exec_prefix="$acl_save_exec_prefix"
18511   prefix="$acl_save_prefix"
18512
18513       if test "X$x" = "X$element"; then
18514         haveit=yes
18515         break
18516       fi
18517     done
18518     if test -z "$haveit"; then
18519       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18520     fi
18521   done
18522
18523
18524         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18525 /* end confdefs.h.  */
18526
18527 _ACEOF
18528 if ac_fn_c_try_compile "$LINENO"; then :
18529   cy_good=1
18530 else
18531   cy_good=0
18532 fi
18533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18534
18535     CFLAGS=$cy_save
18536     if test "x$cy_good" = x1; then :
18537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18538 $as_echo "yes" >&6; }
18539
18540   for element in -Wno-parentheses; do
18541     haveit=
18542     for x in $CFLAGS; do
18543
18544   acl_save_prefix="$prefix"
18545   prefix="$acl_final_prefix"
18546   acl_save_exec_prefix="$exec_prefix"
18547   exec_prefix="$acl_final_exec_prefix"
18548   eval x=\"$x\"
18549   exec_prefix="$acl_save_exec_prefix"
18550   prefix="$acl_save_prefix"
18551
18552       if test "X$x" = "X$element"; then
18553         haveit=yes
18554         break
18555       fi
18556     done
18557     if test -z "$haveit"; then
18558       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18559     fi
18560   done
18561
18562
18563 else
18564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18565 $as_echo "no" >&6; }
18566 fi
18567
18568     ac_ext=cpp
18569 ac_cpp='$CXXCPP $CPPFLAGS'
18570 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18571 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18572 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18573
18574
18575
18576     ac_ext=cpp
18577 ac_cpp='$CXXCPP $CPPFLAGS'
18578 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18579 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18580 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18581
18582     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-parentheses" >&5
18583 $as_echo_n "checking for c++ -Wno-parentheses... " >&6; }
18584
18585     cy_save=$CXXFLAGS
18586
18587   for element in -Wno-parentheses; do
18588     haveit=
18589     for x in $CXXFLAGS; do
18590
18591   acl_save_prefix="$prefix"
18592   prefix="$acl_final_prefix"
18593   acl_save_exec_prefix="$exec_prefix"
18594   exec_prefix="$acl_final_exec_prefix"
18595   eval x=\"$x\"
18596   exec_prefix="$acl_save_exec_prefix"
18597   prefix="$acl_save_prefix"
18598
18599       if test "X$x" = "X$element"; then
18600         haveit=yes
18601         break
18602       fi
18603     done
18604     if test -z "$haveit"; then
18605       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18606     fi
18607   done
18608
18609
18610         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18611 /* end confdefs.h.  */
18612
18613 _ACEOF
18614 if ac_fn_cxx_try_compile "$LINENO"; then :
18615   cy_good=1
18616 else
18617   cy_good=0
18618 fi
18619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18620
18621     CXXFLAGS=$cy_save
18622     if test "x$cy_good" = x1; then :
18623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18624 $as_echo "yes" >&6; }
18625
18626   for element in -Wno-parentheses; do
18627     haveit=
18628     for x in $CXXFLAGS; do
18629
18630   acl_save_prefix="$prefix"
18631   prefix="$acl_final_prefix"
18632   acl_save_exec_prefix="$exec_prefix"
18633   exec_prefix="$acl_final_exec_prefix"
18634   eval x=\"$x\"
18635   exec_prefix="$acl_save_exec_prefix"
18636   prefix="$acl_save_prefix"
18637
18638       if test "X$x" = "X$element"; then
18639         haveit=yes
18640         break
18641       fi
18642     done
18643     if test -z "$haveit"; then
18644       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18645     fi
18646   done
18647
18648
18649 else
18650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18651 $as_echo "no" >&6; }
18652 fi
18653
18654     ac_ext=cpp
18655 ac_cpp='$CXXCPP $CPPFLAGS'
18656 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18657 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18658 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18659
18660
18661
18662     ac_ext=mm
18663 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18664 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18665 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18666 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18667
18668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-parentheses" >&5
18669 $as_echo_n "checking for c++ -ObjC -Wno-parentheses... " >&6; }
18670
18671     cy_save=$OBJCXXFLAGS
18672
18673   for element in -Wno-parentheses; do
18674     haveit=
18675     for x in $OBJCXXFLAGS; do
18676
18677   acl_save_prefix="$prefix"
18678   prefix="$acl_final_prefix"
18679   acl_save_exec_prefix="$exec_prefix"
18680   exec_prefix="$acl_final_exec_prefix"
18681   eval x=\"$x\"
18682   exec_prefix="$acl_save_exec_prefix"
18683   prefix="$acl_save_prefix"
18684
18685       if test "X$x" = "X$element"; then
18686         haveit=yes
18687         break
18688       fi
18689     done
18690     if test -z "$haveit"; then
18691       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18692     fi
18693   done
18694
18695
18696         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18697 /* end confdefs.h.  */
18698
18699 _ACEOF
18700 if ac_fn_objcxx_try_compile "$LINENO"; then :
18701   cy_good=1
18702 else
18703   cy_good=0
18704 fi
18705 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18706
18707     OBJCXXFLAGS=$cy_save
18708     if test "x$cy_good" = x1; then :
18709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18710 $as_echo "yes" >&6; }
18711
18712   for element in -Wno-parentheses; do
18713     haveit=
18714     for x in $OBJCXXFLAGS; do
18715
18716   acl_save_prefix="$prefix"
18717   prefix="$acl_final_prefix"
18718   acl_save_exec_prefix="$exec_prefix"
18719   exec_prefix="$acl_final_exec_prefix"
18720   eval x=\"$x\"
18721   exec_prefix="$acl_save_exec_prefix"
18722   prefix="$acl_save_prefix"
18723
18724       if test "X$x" = "X$element"; then
18725         haveit=yes
18726         break
18727       fi
18728     done
18729     if test -z "$haveit"; then
18730       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18731     fi
18732   done
18733
18734
18735 else
18736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18737 $as_echo "no" >&6; }
18738 fi
18739
18740     ac_ext=cpp
18741 ac_cpp='$CXXCPP $CPPFLAGS'
18742 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18743 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18744 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18745
18746
18747
18748
18749
18750     ac_ext=c
18751 ac_cpp='$CPP $CPPFLAGS'
18752 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18753 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18754 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18755
18756     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cc -Wno-unneeded-internal-declaration" >&5
18757 $as_echo_n "checking for cc -Wno-unneeded-internal-declaration... " >&6; }
18758
18759     cy_save=$CFLAGS
18760
18761   for element in -Wno-unneeded-internal-declaration; do
18762     haveit=
18763     for x in $CFLAGS; do
18764
18765   acl_save_prefix="$prefix"
18766   prefix="$acl_final_prefix"
18767   acl_save_exec_prefix="$exec_prefix"
18768   exec_prefix="$acl_final_exec_prefix"
18769   eval x=\"$x\"
18770   exec_prefix="$acl_save_exec_prefix"
18771   prefix="$acl_save_prefix"
18772
18773       if test "X$x" = "X$element"; then
18774         haveit=yes
18775         break
18776       fi
18777     done
18778     if test -z "$haveit"; then
18779       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18780     fi
18781   done
18782
18783
18784         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18785 /* end confdefs.h.  */
18786
18787 _ACEOF
18788 if ac_fn_c_try_compile "$LINENO"; then :
18789   cy_good=1
18790 else
18791   cy_good=0
18792 fi
18793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18794
18795     CFLAGS=$cy_save
18796     if test "x$cy_good" = x1; then :
18797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18798 $as_echo "yes" >&6; }
18799
18800   for element in -Wno-unneeded-internal-declaration; do
18801     haveit=
18802     for x in $CFLAGS; do
18803
18804   acl_save_prefix="$prefix"
18805   prefix="$acl_final_prefix"
18806   acl_save_exec_prefix="$exec_prefix"
18807   exec_prefix="$acl_final_exec_prefix"
18808   eval x=\"$x\"
18809   exec_prefix="$acl_save_exec_prefix"
18810   prefix="$acl_save_prefix"
18811
18812       if test "X$x" = "X$element"; then
18813         haveit=yes
18814         break
18815       fi
18816     done
18817     if test -z "$haveit"; then
18818       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
18819     fi
18820   done
18821
18822
18823 else
18824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18825 $as_echo "no" >&6; }
18826 fi
18827
18828     ac_ext=cpp
18829 ac_cpp='$CXXCPP $CPPFLAGS'
18830 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18831 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18832 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18833
18834
18835
18836     ac_ext=cpp
18837 ac_cpp='$CXXCPP $CPPFLAGS'
18838 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18839 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18840 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18841
18842     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -Wno-unneeded-internal-declaration" >&5
18843 $as_echo_n "checking for c++ -Wno-unneeded-internal-declaration... " >&6; }
18844
18845     cy_save=$CXXFLAGS
18846
18847   for element in -Wno-unneeded-internal-declaration; do
18848     haveit=
18849     for x in $CXXFLAGS; do
18850
18851   acl_save_prefix="$prefix"
18852   prefix="$acl_final_prefix"
18853   acl_save_exec_prefix="$exec_prefix"
18854   exec_prefix="$acl_final_exec_prefix"
18855   eval x=\"$x\"
18856   exec_prefix="$acl_save_exec_prefix"
18857   prefix="$acl_save_prefix"
18858
18859       if test "X$x" = "X$element"; then
18860         haveit=yes
18861         break
18862       fi
18863     done
18864     if test -z "$haveit"; then
18865       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18866     fi
18867   done
18868
18869
18870         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18871 /* end confdefs.h.  */
18872
18873 _ACEOF
18874 if ac_fn_cxx_try_compile "$LINENO"; then :
18875   cy_good=1
18876 else
18877   cy_good=0
18878 fi
18879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18880
18881     CXXFLAGS=$cy_save
18882     if test "x$cy_good" = x1; then :
18883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18884 $as_echo "yes" >&6; }
18885
18886   for element in -Wno-unneeded-internal-declaration; do
18887     haveit=
18888     for x in $CXXFLAGS; do
18889
18890   acl_save_prefix="$prefix"
18891   prefix="$acl_final_prefix"
18892   acl_save_exec_prefix="$exec_prefix"
18893   exec_prefix="$acl_final_exec_prefix"
18894   eval x=\"$x\"
18895   exec_prefix="$acl_save_exec_prefix"
18896   prefix="$acl_save_prefix"
18897
18898       if test "X$x" = "X$element"; then
18899         haveit=yes
18900         break
18901       fi
18902     done
18903     if test -z "$haveit"; then
18904       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
18905     fi
18906   done
18907
18908
18909 else
18910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18911 $as_echo "no" >&6; }
18912 fi
18913
18914     ac_ext=cpp
18915 ac_cpp='$CXXCPP $CPPFLAGS'
18916 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18917 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18918 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18919
18920
18921
18922     ac_ext=mm
18923 ac_cpp='$OBJCXXCPP $CPPFLAGS'
18924 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18925 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18926 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
18927
18928     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c++ -ObjC -Wno-unneeded-internal-declaration" >&5
18929 $as_echo_n "checking for c++ -ObjC -Wno-unneeded-internal-declaration... " >&6; }
18930
18931     cy_save=$OBJCXXFLAGS
18932
18933   for element in -Wno-unneeded-internal-declaration; do
18934     haveit=
18935     for x in $OBJCXXFLAGS; do
18936
18937   acl_save_prefix="$prefix"
18938   prefix="$acl_final_prefix"
18939   acl_save_exec_prefix="$exec_prefix"
18940   exec_prefix="$acl_final_exec_prefix"
18941   eval x=\"$x\"
18942   exec_prefix="$acl_save_exec_prefix"
18943   prefix="$acl_save_prefix"
18944
18945       if test "X$x" = "X$element"; then
18946         haveit=yes
18947         break
18948       fi
18949     done
18950     if test -z "$haveit"; then
18951       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18952     fi
18953   done
18954
18955
18956         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18957 /* end confdefs.h.  */
18958
18959 _ACEOF
18960 if ac_fn_objcxx_try_compile "$LINENO"; then :
18961   cy_good=1
18962 else
18963   cy_good=0
18964 fi
18965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18966
18967     OBJCXXFLAGS=$cy_save
18968     if test "x$cy_good" = x1; then :
18969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18970 $as_echo "yes" >&6; }
18971
18972   for element in -Wno-unneeded-internal-declaration; do
18973     haveit=
18974     for x in $OBJCXXFLAGS; do
18975
18976   acl_save_prefix="$prefix"
18977   prefix="$acl_final_prefix"
18978   acl_save_exec_prefix="$exec_prefix"
18979   exec_prefix="$acl_final_exec_prefix"
18980   eval x=\"$x\"
18981   exec_prefix="$acl_save_exec_prefix"
18982   prefix="$acl_save_prefix"
18983
18984       if test "X$x" = "X$element"; then
18985         haveit=yes
18986         break
18987       fi
18988     done
18989     if test -z "$haveit"; then
18990       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18991     fi
18992   done
18993
18994
18995 else
18996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18997 $as_echo "no" >&6; }
18998 fi
18999
19000     ac_ext=cpp
19001 ac_cpp='$CXXCPP $CPPFLAGS'
19002 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19003 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19004 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19005
19006
19007
19008
19009
19010
19011 ac_ext=c
19012 ac_cpp='$CPP $CPPFLAGS'
19013 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19014 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19015 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19016
19017 ax_pthread_ok=no
19018
19019 # We used to check for pthread.h first, but this fails if pthread.h
19020 # requires special compiler flags (e.g. on True64 or Sequent).
19021 # It gets checked for in the link test anyway.
19022
19023 # First of all, check if the user has set any of the PTHREAD_LIBS,
19024 # etcetera environment variables, and if threads linking works using
19025 # them:
19026 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
19027         save_CFLAGS="$CFLAGS"
19028         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
19029         save_LIBS="$LIBS"
19030         LIBS="$PTHREAD_LIBS $LIBS"
19031         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
19032 $as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; }
19033         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19034 /* end confdefs.h.  */
19035
19036 /* Override any GCC internal prototype to avoid an error.
19037    Use char because int might match the return type of a GCC
19038    builtin and then its argument prototype would still apply.  */
19039 #ifdef __cplusplus
19040 extern "C"
19041 #endif
19042 char pthread_join ();
19043 int
19044 main ()
19045 {
19046 return pthread_join ();
19047   ;
19048   return 0;
19049 }
19050 _ACEOF
19051 if ac_fn_c_try_link "$LINENO"; then :
19052   ax_pthread_ok=yes
19053 fi
19054 rm -f core conftest.err conftest.$ac_objext \
19055     conftest$ac_exeext conftest.$ac_ext
19056         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
19057 $as_echo "$ax_pthread_ok" >&6; }
19058         if test x"$ax_pthread_ok" = xno; then
19059                 PTHREAD_LIBS=""
19060                 PTHREAD_CFLAGS=""
19061         fi
19062         LIBS="$save_LIBS"
19063         CFLAGS="$save_CFLAGS"
19064 fi
19065
19066 # We must check for the threads library under a number of different
19067 # names; the ordering is very important because some systems
19068 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
19069 # libraries is broken (non-POSIX).
19070
19071 # Create a list of thread flags to try.  Items starting with a "-" are
19072 # C compiler flags, and other items are library names, except for "none"
19073 # which indicates that we try without any flags at all, and "pthread-config"
19074 # which is a program returning the flags for the Pth emulation library.
19075
19076 ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
19077
19078 # The ordering *is* (sometimes) important.  Some notes on the
19079 # individual items follow:
19080
19081 # pthreads: AIX (must check this before -lpthread)
19082 # none: in case threads are in libc; should be tried before -Kthread and
19083 #       other compiler flags to prevent continual compiler warnings
19084 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
19085 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
19086 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
19087 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
19088 # -pthreads: Solaris/gcc
19089 # -mthreads: Mingw32/gcc, Lynx/gcc
19090 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
19091 #      doesn't hurt to check since this sometimes defines pthreads too;
19092 #      also defines -D_REENTRANT)
19093 #      ... -mt is also the pthreads flag for HP/aCC
19094 # pthread: Linux, etcetera
19095 # --thread-safe: KAI C++
19096 # pthread-config: use pthread-config program (for GNU Pth library)
19097
19098 case ${host_os} in
19099         solaris*)
19100
19101         # On Solaris (at least, for some versions), libc contains stubbed
19102         # (non-functional) versions of the pthreads routines, so link-based
19103         # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
19104         # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
19105         # a function called by this macro, so we could check for that, but
19106         # who knows whether they'll stub that too in a future libc.)  So,
19107         # we'll just look for -pthreads and -lpthread first:
19108
19109         ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags"
19110         ;;
19111
19112         darwin*)
19113         ax_pthread_flags="-pthread $ax_pthread_flags"
19114         ;;
19115 esac
19116
19117 # Clang doesn't consider unrecognized options an error unless we specify
19118 # -Werror. We throw in some extra Clang-specific options to ensure that
19119 # this doesn't happen for GCC, which also accepts -Werror.
19120
19121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler needs -Werror to reject unknown flags" >&5
19122 $as_echo_n "checking if compiler needs -Werror to reject unknown flags... " >&6; }
19123 save_CFLAGS="$CFLAGS"
19124 ax_pthread_extra_flags="-Werror"
19125 CFLAGS="$CFLAGS $ax_pthread_extra_flags -Wunknown-warning-option -Wsizeof-array-argument"
19126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19127 /* end confdefs.h.  */
19128 int foo(void);
19129 int
19130 main ()
19131 {
19132 foo()
19133   ;
19134   return 0;
19135 }
19136 _ACEOF
19137 if ac_fn_c_try_compile "$LINENO"; then :
19138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19139 $as_echo "yes" >&6; }
19140 else
19141   ax_pthread_extra_flags=
19142                    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19143 $as_echo "no" >&6; }
19144 fi
19145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19146 CFLAGS="$save_CFLAGS"
19147
19148 if test x"$ax_pthread_ok" = xno; then
19149 for flag in $ax_pthread_flags; do
19150
19151         case $flag in
19152                 none)
19153                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
19154 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
19155                 ;;
19156
19157                 -*)
19158                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
19159 $as_echo_n "checking whether pthreads work with $flag... " >&6; }
19160                 PTHREAD_CFLAGS="$flag"
19161                 ;;
19162
19163                 pthread-config)
19164                 # Extract the first word of "pthread-config", so it can be a program name with args.
19165 set dummy pthread-config; ac_word=$2
19166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19167 $as_echo_n "checking for $ac_word... " >&6; }
19168 if ${ac_cv_prog_ax_pthread_config+:} false; then :
19169   $as_echo_n "(cached) " >&6
19170 else
19171   if test -n "$ax_pthread_config"; then
19172   ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
19173 else
19174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19175 for as_dir in $PATH
19176 do
19177   IFS=$as_save_IFS
19178   test -z "$as_dir" && as_dir=.
19179     for ac_exec_ext in '' $ac_executable_extensions; do
19180   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19181     ac_cv_prog_ax_pthread_config="yes"
19182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19183     break 2
19184   fi
19185 done
19186   done
19187 IFS=$as_save_IFS
19188
19189   test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
19190 fi
19191 fi
19192 ax_pthread_config=$ac_cv_prog_ax_pthread_config
19193 if test -n "$ax_pthread_config"; then
19194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
19195 $as_echo "$ax_pthread_config" >&6; }
19196 else
19197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19198 $as_echo "no" >&6; }
19199 fi
19200
19201
19202                 if test x"$ax_pthread_config" = xno; then continue; fi
19203                 PTHREAD_CFLAGS="`pthread-config --cflags`"
19204                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
19205                 ;;
19206
19207                 *)
19208                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
19209 $as_echo_n "checking for the pthreads library -l$flag... " >&6; }
19210                 PTHREAD_LIBS="-l$flag"
19211                 ;;
19212         esac
19213
19214         save_LIBS="$LIBS"
19215         save_CFLAGS="$CFLAGS"
19216         LIBS="$PTHREAD_LIBS $LIBS"
19217         CFLAGS="$CFLAGS $PTHREAD_CFLAGS $ax_pthread_extra_flags"
19218
19219         # Check for various functions.  We must include pthread.h,
19220         # since some functions may be macros.  (On the Sequent, we
19221         # need a special flag -Kthread to make this header compile.)
19222         # We check for pthread_join because it is in -lpthread on IRIX
19223         # while pthread_create is in libc.  We check for pthread_attr_init
19224         # due to DEC craziness with -lpthreads.  We check for
19225         # pthread_cleanup_push because it is one of the few pthread
19226         # functions on Solaris that doesn't have a non-functional libc stub.
19227         # We try pthread_create on general principles.
19228         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19229 /* end confdefs.h.  */
19230 #include <pthread.h>
19231                         static void routine(void *a) { a = 0; }
19232                         static void *start_routine(void *a) { return a; }
19233 int
19234 main ()
19235 {
19236 pthread_t th; pthread_attr_t attr;
19237                         pthread_create(&th, 0, start_routine, 0);
19238                         pthread_join(th, 0);
19239                         pthread_attr_init(&attr);
19240                         pthread_cleanup_push(routine, 0);
19241                         pthread_cleanup_pop(0) /* ; */
19242   ;
19243   return 0;
19244 }
19245 _ACEOF
19246 if ac_fn_c_try_link "$LINENO"; then :
19247   ax_pthread_ok=yes
19248 fi
19249 rm -f core conftest.err conftest.$ac_objext \
19250     conftest$ac_exeext conftest.$ac_ext
19251
19252         LIBS="$save_LIBS"
19253         CFLAGS="$save_CFLAGS"
19254
19255         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
19256 $as_echo "$ax_pthread_ok" >&6; }
19257         if test "x$ax_pthread_ok" = xyes; then
19258                 break;
19259         fi
19260
19261         PTHREAD_LIBS=""
19262         PTHREAD_CFLAGS=""
19263 done
19264 fi
19265
19266 # Various other checks:
19267 if test "x$ax_pthread_ok" = xyes; then
19268         save_LIBS="$LIBS"
19269         LIBS="$PTHREAD_LIBS $LIBS"
19270         save_CFLAGS="$CFLAGS"
19271         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
19272
19273         # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
19274         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
19275 $as_echo_n "checking for joinable pthread attribute... " >&6; }
19276         attr_name=unknown
19277         for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
19278             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19279 /* end confdefs.h.  */
19280 #include <pthread.h>
19281 int
19282 main ()
19283 {
19284 int attr = $attr; return attr /* ; */
19285   ;
19286   return 0;
19287 }
19288 _ACEOF
19289 if ac_fn_c_try_link "$LINENO"; then :
19290   attr_name=$attr; break
19291 fi
19292 rm -f core conftest.err conftest.$ac_objext \
19293     conftest$ac_exeext conftest.$ac_ext
19294         done
19295         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5
19296 $as_echo "$attr_name" >&6; }
19297         if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
19298
19299 cat >>confdefs.h <<_ACEOF
19300 #define PTHREAD_CREATE_JOINABLE $attr_name
19301 _ACEOF
19302
19303         fi
19304
19305         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
19306 $as_echo_n "checking if more special flags are required for pthreads... " >&6; }
19307         flag=no
19308         case ${host_os} in
19309             aix* | freebsd* | darwin*) flag="-D_THREAD_SAFE";;
19310             osf* | hpux*) flag="-D_REENTRANT";;
19311             solaris*)
19312             if test "$GCC" = "yes"; then
19313                 flag="-D_REENTRANT"
19314             else
19315                 # TODO: What about Clang on Solaris?
19316                 flag="-mt -D_REENTRANT"
19317             fi
19318             ;;
19319         esac
19320         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag" >&5
19321 $as_echo "$flag" >&6; }
19322         if test "x$flag" != xno; then
19323             PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
19324         fi
19325
19326         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
19327 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
19328 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
19329   $as_echo_n "(cached) " >&6
19330 else
19331
19332                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19333 /* end confdefs.h.  */
19334 #include <pthread.h>
19335 int
19336 main ()
19337 {
19338 int i = PTHREAD_PRIO_INHERIT;
19339   ;
19340   return 0;
19341 }
19342 _ACEOF
19343 if ac_fn_c_try_link "$LINENO"; then :
19344   ax_cv_PTHREAD_PRIO_INHERIT=yes
19345 else
19346   ax_cv_PTHREAD_PRIO_INHERIT=no
19347 fi
19348 rm -f core conftest.err conftest.$ac_objext \
19349     conftest$ac_exeext conftest.$ac_ext
19350
19351 fi
19352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
19353 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
19354         if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then :
19355
19356 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
19357
19358 fi
19359
19360         LIBS="$save_LIBS"
19361         CFLAGS="$save_CFLAGS"
19362
19363         # More AIX lossage: compile with *_r variant
19364         if test "x$GCC" != xyes; then
19365             case $host_os in
19366                 aix*)
19367                 case "x/$CC" in #(
19368   x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
19369     #handle absolute path differently from PATH based program lookup
19370                    case "x$CC" in #(
19371   x/*) :
19372     if as_fn_executable_p ${CC}_r; then :
19373   PTHREAD_CC="${CC}_r"
19374 fi ;; #(
19375   *) :
19376     for ac_prog in ${CC}_r
19377 do
19378   # Extract the first word of "$ac_prog", so it can be a program name with args.
19379 set dummy $ac_prog; ac_word=$2
19380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19381 $as_echo_n "checking for $ac_word... " >&6; }
19382 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
19383   $as_echo_n "(cached) " >&6
19384 else
19385   if test -n "$PTHREAD_CC"; then
19386   ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
19387 else
19388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19389 for as_dir in $PATH
19390 do
19391   IFS=$as_save_IFS
19392   test -z "$as_dir" && as_dir=.
19393     for ac_exec_ext in '' $ac_executable_extensions; do
19394   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19395     ac_cv_prog_PTHREAD_CC="$ac_prog"
19396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19397     break 2
19398   fi
19399 done
19400   done
19401 IFS=$as_save_IFS
19402
19403 fi
19404 fi
19405 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
19406 if test -n "$PTHREAD_CC"; then
19407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
19408 $as_echo "$PTHREAD_CC" >&6; }
19409 else
19410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19411 $as_echo "no" >&6; }
19412 fi
19413
19414
19415   test -n "$PTHREAD_CC" && break
19416 done
19417 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
19418  ;;
19419 esac ;; #(
19420   *) :
19421      ;;
19422 esac
19423                 ;;
19424             esac
19425         fi
19426 fi
19427
19428 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
19429
19430
19431
19432
19433
19434 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
19435 if test x"$ax_pthread_ok" = xyes; then
19436
19437 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
19438
19439         :
19440 else
19441         ax_pthread_ok=no
19442
19443 fi
19444 ac_ext=cpp
19445 ac_cpp='$CXXCPP $CPPFLAGS'
19446 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19447 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19448 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19449
19450
19451
19452
19453
19454 for cy_arch in ppc ppc64 i386 x86_64 armv6 arm64; do
19455     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -arch $cy_arch" >&5
19456 $as_echo_n "checking for -arch $cy_arch... " >&6; }
19457
19458     cy_save=$CXXFLAGS
19459
19460   for element in "-arch $cy_arch"; do
19461     haveit=
19462     for x in $CXXFLAGS; do
19463
19464   acl_save_prefix="$prefix"
19465   prefix="$acl_final_prefix"
19466   acl_save_exec_prefix="$exec_prefix"
19467   exec_prefix="$acl_final_exec_prefix"
19468   eval x=\"$x\"
19469   exec_prefix="$acl_save_exec_prefix"
19470   prefix="$acl_save_prefix"
19471
19472       if test "X$x" = "X$element"; then
19473         haveit=yes
19474         break
19475       fi
19476     done
19477     if test -z "$haveit"; then
19478       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
19479     fi
19480   done
19481
19482
19483         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19484 /* end confdefs.h.  */
19485
19486 int
19487 main ()
19488 {
19489
19490   ;
19491   return 0;
19492 }
19493 _ACEOF
19494 if ac_fn_cxx_try_link "$LINENO"; then :
19495   cy_good=1
19496 else
19497   cy_good=0
19498 fi
19499 rm -f core conftest.err conftest.$ac_objext \
19500     conftest$ac_exeext conftest.$ac_ext
19501
19502     CXXFLAGS=$cy_save
19503     if test "x$cy_good" = x1; then :
19504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19505 $as_echo "yes" >&6; }
19506
19507   for element in "-arch $cy_arch"; do
19508     haveit=
19509     for x in $CY_ARCH; do
19510
19511   acl_save_prefix="$prefix"
19512   prefix="$acl_final_prefix"
19513   acl_save_exec_prefix="$exec_prefix"
19514   exec_prefix="$acl_final_exec_prefix"
19515   eval x=\"$x\"
19516   exec_prefix="$acl_save_exec_prefix"
19517   prefix="$acl_save_prefix"
19518
19519       if test "X$x" = "X$element"; then
19520         haveit=yes
19521         break
19522       fi
19523     done
19524     if test -z "$haveit"; then
19525       CY_ARCH="${CY_ARCH}${CY_ARCH:+ }$element"
19526     fi
19527   done
19528
19529
19530 else
19531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19532 $as_echo "no" >&6; }
19533 fi
19534
19535 done
19536
19537
19538
19539
19540
19541
19542 # Check whether --enable-javascript was given.
19543 if test "${enable_javascript+set}" = set; then :
19544   enableval=$enable_javascript;
19545     case $enableval in #(
19546   yes) :
19547
19548
19549
19550
19551     cy_save=$LIBS
19552     LIBS=
19553     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
19554 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
19555 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19556   $as_echo_n "(cached) " >&6
19557 else
19558   ac_func_search_save_LIBS=$LIBS
19559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19560 /* end confdefs.h.  */
19561
19562 /* Override any GCC internal prototype to avoid an error.
19563    Use char because int might match the return type of a GCC
19564    builtin and then its argument prototype would still apply.  */
19565 #ifdef __cplusplus
19566 extern "C"
19567 #endif
19568 char JSEvaluateScript ();
19569 int
19570 main ()
19571 {
19572 return JSEvaluateScript ();
19573   ;
19574   return 0;
19575 }
19576 _ACEOF
19577 for ac_lib in '' JavaScriptCore; do
19578   if test -z "$ac_lib"; then
19579     ac_res="none required"
19580   else
19581     ac_res=-l$ac_lib
19582     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19583   fi
19584   if ac_fn_cxx_try_link "$LINENO"; then :
19585   ac_cv_search_JSEvaluateScript=$ac_res
19586 fi
19587 rm -f core conftest.err conftest.$ac_objext \
19588     conftest$ac_exeext
19589   if ${ac_cv_search_JSEvaluateScript+:} false; then :
19590   break
19591 fi
19592 done
19593 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19594
19595 else
19596   ac_cv_search_JSEvaluateScript=no
19597 fi
19598 rm conftest.$ac_ext
19599 LIBS=$ac_func_search_save_LIBS
19600 fi
19601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
19602 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
19603 ac_res=$ac_cv_search_JSEvaluateScript
19604 if test "$ac_res" != no; then :
19605   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
19606
19607         CY_EXECUTE=1
19608
19609
19610 else
19611
19612                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
19613 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
19614 if ${ac_cv_framework_JavaScriptCore+:} false; then :
19615   $as_echo_n "(cached) " >&6
19616 else
19617
19618                 ac_check_framework_save_LIBS=$LIBS
19619                 LIBS="-framework JavaScriptCore  $LIBS"
19620                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19621 /* end confdefs.h.  */
19622
19623         #include <JavaScriptCore/JSBase.h>
19624
19625 int
19626 main ()
19627 {
19628
19629         JSEvaluateScript(0, 0, 0, 0, 0, 0);
19630
19631   ;
19632   return 0;
19633 }
19634 _ACEOF
19635 if ac_fn_cxx_try_link "$LINENO"; then :
19636
19637                         ac_cv_framework_JavaScriptCore=yes
19638
19639 else
19640   ac_cv_framework_JavaScriptCore=no
19641 fi
19642 rm -f core conftest.err conftest.$ac_objext \
19643     conftest$ac_exeext conftest.$ac_ext
19644                 LIBS=$ac_check_framework_save_LIBS
19645
19646 fi
19647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
19648 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
19649         if test $ac_cv_framework_JavaScriptCore = yes; then :
19650
19651
19652   for element in "-framework JavaScriptCore"; do
19653     haveit=
19654     for x in $LIBS; do
19655
19656   acl_save_prefix="$prefix"
19657   prefix="$acl_final_prefix"
19658   acl_save_exec_prefix="$exec_prefix"
19659   exec_prefix="$acl_final_exec_prefix"
19660   eval x=\"$x\"
19661   exec_prefix="$acl_save_exec_prefix"
19662   prefix="$acl_save_prefix"
19663
19664       if test "X$x" = "X$element"; then
19665         haveit=yes
19666         break
19667       fi
19668     done
19669     if test -z "$haveit"; then
19670       LIBS="${LIBS}${LIBS:+ }$element"
19671     fi
19672   done
19673
19674
19675         CY_EXECUTE=1
19676
19677
19678
19679 else
19680
19681         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
19682
19683 pkg_failed=no
19684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
19685 $as_echo_n "checking for WEBKIT... " >&6; }
19686
19687 if test -n "$WEBKIT_CFLAGS"; then
19688     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
19689  elif test -n "$PKG_CONFIG"; then
19690     if test -n "$PKG_CONFIG" && \
19691     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
19692   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
19693   ac_status=$?
19694   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19695   test $ac_status = 0; }; then
19696   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
19697                       test "x$?" != "x0" && pkg_failed=yes
19698 else
19699   pkg_failed=yes
19700 fi
19701  else
19702     pkg_failed=untried
19703 fi
19704 if test -n "$WEBKIT_LIBS"; then
19705     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
19706  elif test -n "$PKG_CONFIG"; then
19707     if test -n "$PKG_CONFIG" && \
19708     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
19709   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
19710   ac_status=$?
19711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19712   test $ac_status = 0; }; then
19713   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
19714                       test "x$?" != "x0" && pkg_failed=yes
19715 else
19716   pkg_failed=yes
19717 fi
19718  else
19719     pkg_failed=untried
19720 fi
19721
19722
19723
19724 if test $pkg_failed = yes; then
19725         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19726 $as_echo "no" >&6; }
19727
19728 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
19729         _pkg_short_errors_supported=yes
19730 else
19731         _pkg_short_errors_supported=no
19732 fi
19733         if test $_pkg_short_errors_supported = yes; then
19734                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
19735         else
19736                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
19737         fi
19738         # Put the nasty error message in config.log where it belongs
19739         echo "$WEBKIT_PKG_ERRORS" >&5
19740
19741         :
19742 elif test $pkg_failed = untried; then
19743         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19744 $as_echo "no" >&6; }
19745         :
19746 else
19747         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
19748         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
19749         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19750 $as_echo "yes" >&6; }
19751
19752                 CY_EXECUTE=1
19753
19754
19755   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
19756     haveit=
19757     for x in $CPPFLAGS; do
19758
19759   acl_save_prefix="$prefix"
19760   prefix="$acl_final_prefix"
19761   acl_save_exec_prefix="$exec_prefix"
19762   exec_prefix="$acl_final_exec_prefix"
19763   eval x=\"$x\"
19764   exec_prefix="$acl_save_exec_prefix"
19765   prefix="$acl_save_prefix"
19766
19767       if test "X$x" = "X$element"; then
19768         haveit=yes
19769         break
19770       fi
19771     done
19772     if test -z "$haveit"; then
19773       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
19774     fi
19775   done
19776
19777
19778   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
19779     haveit=
19780     for x in $LIBS; do
19781
19782   acl_save_prefix="$prefix"
19783   prefix="$acl_final_prefix"
19784   acl_save_exec_prefix="$exec_prefix"
19785   exec_prefix="$acl_final_exec_prefix"
19786   eval x=\"$x\"
19787   exec_prefix="$acl_save_exec_prefix"
19788   prefix="$acl_save_prefix"
19789
19790       if test "X$x" = "X$element"; then
19791         haveit=yes
19792         break
19793       fi
19794     done
19795     if test -z "$haveit"; then
19796       LIBS="${LIBS}${LIBS:+ }$element"
19797     fi
19798   done
19799
19800
19801 fi; if test "x$CY_EXECUTE" = x1; then break; fi
19802         done
19803
19804 fi
19805 fi
19806
19807     LTJAVASCRIPTCORE=$LIBS
19808     LIBS=$cy_save
19809
19810
19811  ;; #(
19812   no) :
19813
19814             CY_EXECUTE=0
19815  ;; #(
19816   JavaScriptCore) :
19817
19818
19819
19820     cy_save=$LIBS
19821     LIBS=
19822     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
19823 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
19824 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19825   $as_echo_n "(cached) " >&6
19826 else
19827   ac_func_search_save_LIBS=$LIBS
19828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19829 /* end confdefs.h.  */
19830
19831 /* Override any GCC internal prototype to avoid an error.
19832    Use char because int might match the return type of a GCC
19833    builtin and then its argument prototype would still apply.  */
19834 #ifdef __cplusplus
19835 extern "C"
19836 #endif
19837 char JSEvaluateScript ();
19838 int
19839 main ()
19840 {
19841 return JSEvaluateScript ();
19842   ;
19843   return 0;
19844 }
19845 _ACEOF
19846 for ac_lib in '' JavaScriptCore; do
19847   if test -z "$ac_lib"; then
19848     ac_res="none required"
19849   else
19850     ac_res=-l$ac_lib
19851     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19852   fi
19853   if ac_fn_cxx_try_link "$LINENO"; then :
19854   ac_cv_search_JSEvaluateScript=$ac_res
19855 fi
19856 rm -f core conftest.err conftest.$ac_objext \
19857     conftest$ac_exeext
19858   if ${ac_cv_search_JSEvaluateScript+:} false; then :
19859   break
19860 fi
19861 done
19862 if ${ac_cv_search_JSEvaluateScript+:} false; then :
19863
19864 else
19865   ac_cv_search_JSEvaluateScript=no
19866 fi
19867 rm conftest.$ac_ext
19868 LIBS=$ac_func_search_save_LIBS
19869 fi
19870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
19871 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
19872 ac_res=$ac_cv_search_JSEvaluateScript
19873 if test "$ac_res" != no; then :
19874   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
19875
19876         CY_EXECUTE=1
19877
19878
19879 else
19880
19881                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
19882 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
19883 if ${ac_cv_framework_JavaScriptCore+:} false; then :
19884   $as_echo_n "(cached) " >&6
19885 else
19886
19887                 ac_check_framework_save_LIBS=$LIBS
19888                 LIBS="-framework JavaScriptCore  $LIBS"
19889                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19890 /* end confdefs.h.  */
19891
19892         #include <JavaScriptCore/JSBase.h>
19893
19894 int
19895 main ()
19896 {
19897
19898         JSEvaluateScript(0, 0, 0, 0, 0, 0);
19899
19900   ;
19901   return 0;
19902 }
19903 _ACEOF
19904 if ac_fn_cxx_try_link "$LINENO"; then :
19905
19906                         ac_cv_framework_JavaScriptCore=yes
19907
19908 else
19909   ac_cv_framework_JavaScriptCore=no
19910 fi
19911 rm -f core conftest.err conftest.$ac_objext \
19912     conftest$ac_exeext conftest.$ac_ext
19913                 LIBS=$ac_check_framework_save_LIBS
19914
19915 fi
19916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
19917 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
19918         if test $ac_cv_framework_JavaScriptCore = yes; then :
19919
19920
19921   for element in "-framework JavaScriptCore"; do
19922     haveit=
19923     for x in $LIBS; do
19924
19925   acl_save_prefix="$prefix"
19926   prefix="$acl_final_prefix"
19927   acl_save_exec_prefix="$exec_prefix"
19928   exec_prefix="$acl_final_exec_prefix"
19929   eval x=\"$x\"
19930   exec_prefix="$acl_save_exec_prefix"
19931   prefix="$acl_save_prefix"
19932
19933       if test "X$x" = "X$element"; then
19934         haveit=yes
19935         break
19936       fi
19937     done
19938     if test -z "$haveit"; then
19939       LIBS="${LIBS}${LIBS:+ }$element"
19940     fi
19941   done
19942
19943
19944         CY_EXECUTE=1
19945
19946
19947
19948 else
19949
19950         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
19951
19952 pkg_failed=no
19953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
19954 $as_echo_n "checking for WEBKIT... " >&6; }
19955
19956 if test -n "$WEBKIT_CFLAGS"; then
19957     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
19958  elif test -n "$PKG_CONFIG"; then
19959     if test -n "$PKG_CONFIG" && \
19960     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
19961   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
19962   ac_status=$?
19963   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19964   test $ac_status = 0; }; then
19965   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
19966                       test "x$?" != "x0" && pkg_failed=yes
19967 else
19968   pkg_failed=yes
19969 fi
19970  else
19971     pkg_failed=untried
19972 fi
19973 if test -n "$WEBKIT_LIBS"; then
19974     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
19975  elif test -n "$PKG_CONFIG"; then
19976     if test -n "$PKG_CONFIG" && \
19977     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
19978   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
19979   ac_status=$?
19980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19981   test $ac_status = 0; }; then
19982   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
19983                       test "x$?" != "x0" && pkg_failed=yes
19984 else
19985   pkg_failed=yes
19986 fi
19987  else
19988     pkg_failed=untried
19989 fi
19990
19991
19992
19993 if test $pkg_failed = yes; then
19994         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19995 $as_echo "no" >&6; }
19996
19997 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
19998         _pkg_short_errors_supported=yes
19999 else
20000         _pkg_short_errors_supported=no
20001 fi
20002         if test $_pkg_short_errors_supported = yes; then
20003                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20004         else
20005                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20006         fi
20007         # Put the nasty error message in config.log where it belongs
20008         echo "$WEBKIT_PKG_ERRORS" >&5
20009
20010         :
20011 elif test $pkg_failed = untried; then
20012         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20013 $as_echo "no" >&6; }
20014         :
20015 else
20016         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
20017         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
20018         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20019 $as_echo "yes" >&6; }
20020
20021                 CY_EXECUTE=1
20022
20023
20024   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
20025     haveit=
20026     for x in $CPPFLAGS; do
20027
20028   acl_save_prefix="$prefix"
20029   prefix="$acl_final_prefix"
20030   acl_save_exec_prefix="$exec_prefix"
20031   exec_prefix="$acl_final_exec_prefix"
20032   eval x=\"$x\"
20033   exec_prefix="$acl_save_exec_prefix"
20034   prefix="$acl_save_prefix"
20035
20036       if test "X$x" = "X$element"; then
20037         haveit=yes
20038         break
20039       fi
20040     done
20041     if test -z "$haveit"; then
20042       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20043     fi
20044   done
20045
20046
20047   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
20048     haveit=
20049     for x in $LIBS; do
20050
20051   acl_save_prefix="$prefix"
20052   prefix="$acl_final_prefix"
20053   acl_save_exec_prefix="$exec_prefix"
20054   exec_prefix="$acl_final_exec_prefix"
20055   eval x=\"$x\"
20056   exec_prefix="$acl_save_exec_prefix"
20057   prefix="$acl_save_prefix"
20058
20059       if test "X$x" = "X$element"; then
20060         haveit=yes
20061         break
20062       fi
20063     done
20064     if test -z "$haveit"; then
20065       LIBS="${LIBS}${LIBS:+ }$element"
20066     fi
20067   done
20068
20069
20070 fi; if test "x$CY_EXECUTE" = x1; then break; fi
20071         done
20072
20073 fi
20074 fi
20075
20076     LTJAVASCRIPTCORE=$LIBS
20077     LIBS=$cy_save
20078
20079
20080  ;; #(
20081   *) :
20082     as_fn_error $? "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
20083 esac
20084
20085 else
20086
20087
20088
20089     cy_save=$LIBS
20090     LIBS=
20091     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JSEvaluateScript" >&5
20092 $as_echo_n "checking for library containing JSEvaluateScript... " >&6; }
20093 if ${ac_cv_search_JSEvaluateScript+:} false; then :
20094   $as_echo_n "(cached) " >&6
20095 else
20096   ac_func_search_save_LIBS=$LIBS
20097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20098 /* end confdefs.h.  */
20099
20100 /* Override any GCC internal prototype to avoid an error.
20101    Use char because int might match the return type of a GCC
20102    builtin and then its argument prototype would still apply.  */
20103 #ifdef __cplusplus
20104 extern "C"
20105 #endif
20106 char JSEvaluateScript ();
20107 int
20108 main ()
20109 {
20110 return JSEvaluateScript ();
20111   ;
20112   return 0;
20113 }
20114 _ACEOF
20115 for ac_lib in '' JavaScriptCore; do
20116   if test -z "$ac_lib"; then
20117     ac_res="none required"
20118   else
20119     ac_res=-l$ac_lib
20120     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20121   fi
20122   if ac_fn_cxx_try_link "$LINENO"; then :
20123   ac_cv_search_JSEvaluateScript=$ac_res
20124 fi
20125 rm -f core conftest.err conftest.$ac_objext \
20126     conftest$ac_exeext
20127   if ${ac_cv_search_JSEvaluateScript+:} false; then :
20128   break
20129 fi
20130 done
20131 if ${ac_cv_search_JSEvaluateScript+:} false; then :
20132
20133 else
20134   ac_cv_search_JSEvaluateScript=no
20135 fi
20136 rm conftest.$ac_ext
20137 LIBS=$ac_func_search_save_LIBS
20138 fi
20139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JSEvaluateScript" >&5
20140 $as_echo "$ac_cv_search_JSEvaluateScript" >&6; }
20141 ac_res=$ac_cv_search_JSEvaluateScript
20142 if test "$ac_res" != no; then :
20143   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20144
20145         CY_EXECUTE=1
20146
20147
20148 else
20149
20150                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
20151 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
20152 if ${ac_cv_framework_JavaScriptCore+:} false; then :
20153   $as_echo_n "(cached) " >&6
20154 else
20155
20156                 ac_check_framework_save_LIBS=$LIBS
20157                 LIBS="-framework JavaScriptCore  $LIBS"
20158                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20159 /* end confdefs.h.  */
20160
20161         #include <JavaScriptCore/JSBase.h>
20162
20163 int
20164 main ()
20165 {
20166
20167         JSEvaluateScript(0, 0, 0, 0, 0, 0);
20168
20169   ;
20170   return 0;
20171 }
20172 _ACEOF
20173 if ac_fn_cxx_try_link "$LINENO"; then :
20174
20175                         ac_cv_framework_JavaScriptCore=yes
20176
20177 else
20178   ac_cv_framework_JavaScriptCore=no
20179 fi
20180 rm -f core conftest.err conftest.$ac_objext \
20181     conftest$ac_exeext conftest.$ac_ext
20182                 LIBS=$ac_check_framework_save_LIBS
20183
20184 fi
20185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
20186 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
20187         if test $ac_cv_framework_JavaScriptCore = yes; then :
20188
20189
20190   for element in "-framework JavaScriptCore"; do
20191     haveit=
20192     for x in $LIBS; do
20193
20194   acl_save_prefix="$prefix"
20195   prefix="$acl_final_prefix"
20196   acl_save_exec_prefix="$exec_prefix"
20197   exec_prefix="$acl_final_exec_prefix"
20198   eval x=\"$x\"
20199   exec_prefix="$acl_save_exec_prefix"
20200   prefix="$acl_save_prefix"
20201
20202       if test "X$x" = "X$element"; then
20203         haveit=yes
20204         break
20205       fi
20206     done
20207     if test -z "$haveit"; then
20208       LIBS="${LIBS}${LIBS:+ }$element"
20209     fi
20210   done
20211
20212
20213         CY_EXECUTE=1
20214
20215
20216
20217 else
20218
20219         for cy_webkit_pkg in "webkit-1.0" "WebKitGtk"; do
20220
20221 pkg_failed=no
20222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
20223 $as_echo_n "checking for WEBKIT... " >&6; }
20224
20225 if test -n "$WEBKIT_CFLAGS"; then
20226     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
20227  elif test -n "$PKG_CONFIG"; then
20228     if test -n "$PKG_CONFIG" && \
20229     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
20230   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
20231   ac_status=$?
20232   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20233   test $ac_status = 0; }; then
20234   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "$cy_webkit_pkg" 2>/dev/null`
20235                       test "x$?" != "x0" && pkg_failed=yes
20236 else
20237   pkg_failed=yes
20238 fi
20239  else
20240     pkg_failed=untried
20241 fi
20242 if test -n "$WEBKIT_LIBS"; then
20243     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
20244  elif test -n "$PKG_CONFIG"; then
20245     if test -n "$PKG_CONFIG" && \
20246     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$cy_webkit_pkg\""; } >&5
20247   ($PKG_CONFIG --exists --print-errors "$cy_webkit_pkg") 2>&5
20248   ac_status=$?
20249   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20250   test $ac_status = 0; }; then
20251   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "$cy_webkit_pkg" 2>/dev/null`
20252                       test "x$?" != "x0" && pkg_failed=yes
20253 else
20254   pkg_failed=yes
20255 fi
20256  else
20257     pkg_failed=untried
20258 fi
20259
20260
20261
20262 if test $pkg_failed = yes; then
20263         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20264 $as_echo "no" >&6; }
20265
20266 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20267         _pkg_short_errors_supported=yes
20268 else
20269         _pkg_short_errors_supported=no
20270 fi
20271         if test $_pkg_short_errors_supported = yes; then
20272                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20273         else
20274                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$cy_webkit_pkg" 2>&1`
20275         fi
20276         # Put the nasty error message in config.log where it belongs
20277         echo "$WEBKIT_PKG_ERRORS" >&5
20278
20279         :
20280 elif test $pkg_failed = untried; then
20281         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20282 $as_echo "no" >&6; }
20283         :
20284 else
20285         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
20286         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
20287         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20288 $as_echo "yes" >&6; }
20289
20290                 CY_EXECUTE=1
20291
20292
20293   for element in `$PKG_CONFIG --cflags $cy_webkit_pkg`; do
20294     haveit=
20295     for x in $CPPFLAGS; do
20296
20297   acl_save_prefix="$prefix"
20298   prefix="$acl_final_prefix"
20299   acl_save_exec_prefix="$exec_prefix"
20300   exec_prefix="$acl_final_exec_prefix"
20301   eval x=\"$x\"
20302   exec_prefix="$acl_save_exec_prefix"
20303   prefix="$acl_save_prefix"
20304
20305       if test "X$x" = "X$element"; then
20306         haveit=yes
20307         break
20308       fi
20309     done
20310     if test -z "$haveit"; then
20311       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20312     fi
20313   done
20314
20315
20316   for element in `$PKG_CONFIG --libs $cy_webkit_pkg`; do
20317     haveit=
20318     for x in $LIBS; do
20319
20320   acl_save_prefix="$prefix"
20321   prefix="$acl_final_prefix"
20322   acl_save_exec_prefix="$exec_prefix"
20323   exec_prefix="$acl_final_exec_prefix"
20324   eval x=\"$x\"
20325   exec_prefix="$acl_save_exec_prefix"
20326   prefix="$acl_save_prefix"
20327
20328       if test "X$x" = "X$element"; then
20329         haveit=yes
20330         break
20331       fi
20332     done
20333     if test -z "$haveit"; then
20334       LIBS="${LIBS}${LIBS:+ }$element"
20335     fi
20336   done
20337
20338
20339 fi; if test "x$CY_EXECUTE" = x1; then break; fi
20340         done
20341
20342 fi
20343 fi
20344
20345     LTJAVASCRIPTCORE=$LIBS
20346     LIBS=$cy_save
20347
20348
20349
20350 fi
20351
20352
20353 # Check whether --enable-console was given.
20354 if test "${enable_console+set}" = set; then :
20355   enableval=$enable_console;
20356 fi
20357
20358  if test "x$enable_console" != "xno"; then
20359   CY_CONSOLE_TRUE=
20360   CY_CONSOLE_FALSE='#'
20361 else
20362   CY_CONSOLE_TRUE='#'
20363   CY_CONSOLE_FALSE=
20364 fi
20365
20366
20367
20368
20369  if test "x$CY_EXECUTE" = x1; then
20370   CY_EXECUTE_TRUE=
20371   CY_EXECUTE_FALSE='#'
20372 else
20373   CY_EXECUTE_TRUE='#'
20374   CY_EXECUTE_FALSE=
20375 fi
20376
20377
20378
20379 case $CY_EXECUTE in #(
20380   1) :
20381
20382     for ac_header in ffi.h ffi/ffi.h
20383 do :
20384   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
20385 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
20386 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
20387   cat >>confdefs.h <<_ACEOF
20388 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
20389 _ACEOF
20390  break
20391 fi
20392
20393 done
20394
20395
20396
20397     cy_save=$LIBS
20398     LIBS=
20399     if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
20400
20401
20402       LIBFFI_CFLAGS
20403               C compiler flags for LIBFFI, overriding pkg-config
20404   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
20405
20406 pkg_failed=no
20407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
20408 $as_echo_n "checking for LIBFFI... " >&6; }
20409
20410 if test -n "$LIBFFI_CFLAGS"; then
20411     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
20412  elif test -n "$PKG_CONFIG"; then
20413     if test -n "$PKG_CONFIG" && \
20414     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20415   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20416   ac_status=$?
20417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20418   test $ac_status = 0; }; then
20419   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
20420                       test "x$?" != "x0" && pkg_failed=yes
20421 else
20422   pkg_failed=yes
20423 fi
20424  else
20425     pkg_failed=untried
20426 fi
20427 if test -n "$LIBFFI_LIBS"; then
20428     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
20429  elif test -n "$PKG_CONFIG"; then
20430     if test -n "$PKG_CONFIG" && \
20431     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20432   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20433   ac_status=$?
20434   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20435   test $ac_status = 0; }; then
20436   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
20437                       test "x$?" != "x0" && pkg_failed=yes
20438 else
20439   pkg_failed=yes
20440 fi
20441  else
20442     pkg_failed=untried
20443 fi
20444
20445
20446
20447 if test $pkg_failed = yes; then
20448         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20449 $as_echo "no" >&6; }
20450
20451 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20452         _pkg_short_errors_supported=yes
20453 else
20454         _pkg_short_errors_supported=no
20455 fi
20456         if test $_pkg_short_errors_supported = yes; then
20457                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1`
20458         else
20459                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1`
20460         fi
20461         # Put the nasty error message in config.log where it belongs
20462         echo "$LIBFFI_PKG_ERRORS" >&5
20463
20464         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20465 elif test $pkg_failed = untried; then
20466         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20467 $as_echo "no" >&6; }
20468         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20469 else
20470         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
20471         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
20472         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20473 $as_echo "yes" >&6; }
20474
20475
20476   for element in `$PKG_CONFIG --cflags libffi`; do
20477     haveit=
20478     for x in $CPPFLAGS; do
20479
20480   acl_save_prefix="$prefix"
20481   prefix="$acl_final_prefix"
20482   acl_save_exec_prefix="$exec_prefix"
20483   exec_prefix="$acl_final_exec_prefix"
20484   eval x=\"$x\"
20485   exec_prefix="$acl_save_exec_prefix"
20486   prefix="$acl_save_prefix"
20487
20488       if test "X$x" = "X$element"; then
20489         haveit=yes
20490         break
20491       fi
20492     done
20493     if test -z "$haveit"; then
20494       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20495     fi
20496   done
20497
20498
20499   for element in `$PKG_CONFIG --libs libffi`; do
20500     haveit=
20501     for x in $LIBS; do
20502
20503   acl_save_prefix="$prefix"
20504   prefix="$acl_final_prefix"
20505   acl_save_exec_prefix="$exec_prefix"
20506   exec_prefix="$acl_final_exec_prefix"
20507   eval x=\"$x\"
20508   exec_prefix="$acl_save_exec_prefix"
20509   prefix="$acl_save_prefix"
20510
20511       if test "X$x" = "X$element"; then
20512         haveit=yes
20513         break
20514       fi
20515     done
20516     if test -z "$haveit"; then
20517       LIBS="${LIBS}${LIBS:+ }$element"
20518     fi
20519   done
20520
20521
20522 fi
20523
20524 else
20525
20526         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
20527 $as_echo_n "checking for library containing ffi_call... " >&6; }
20528 if ${ac_cv_search_ffi_call+:} false; then :
20529   $as_echo_n "(cached) " >&6
20530 else
20531   ac_func_search_save_LIBS=$LIBS
20532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20533 /* end confdefs.h.  */
20534
20535 /* Override any GCC internal prototype to avoid an error.
20536    Use char because int might match the return type of a GCC
20537    builtin and then its argument prototype would still apply.  */
20538 #ifdef __cplusplus
20539 extern "C"
20540 #endif
20541 char ffi_call ();
20542 int
20543 main ()
20544 {
20545 return ffi_call ();
20546   ;
20547   return 0;
20548 }
20549 _ACEOF
20550 for ac_lib in '' ffi; do
20551   if test -z "$ac_lib"; then
20552     ac_res="none required"
20553   else
20554     ac_res=-l$ac_lib
20555     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20556   fi
20557   if ac_fn_cxx_try_link "$LINENO"; then :
20558   ac_cv_search_ffi_call=$ac_res
20559 fi
20560 rm -f core conftest.err conftest.$ac_objext \
20561     conftest$ac_exeext
20562   if ${ac_cv_search_ffi_call+:} false; then :
20563   break
20564 fi
20565 done
20566 if ${ac_cv_search_ffi_call+:} false; then :
20567
20568 else
20569   ac_cv_search_ffi_call=no
20570 fi
20571 rm conftest.$ac_ext
20572 LIBS=$ac_func_search_save_LIBS
20573 fi
20574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
20575 $as_echo "$ac_cv_search_ffi_call" >&6; }
20576 ac_res=$ac_cv_search_ffi_call
20577 if test "$ac_res" != no; then :
20578   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20579
20580 fi
20581
20582         case $ac_cv_search_ffi_call in #(
20583   no) :
20584
20585
20586 pkg_failed=no
20587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
20588 $as_echo_n "checking for LIBFFI... " >&6; }
20589
20590 if test -n "$LIBFFI_CFLAGS"; then
20591     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
20592  elif test -n "$PKG_CONFIG"; then
20593     if test -n "$PKG_CONFIG" && \
20594     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20595   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20596   ac_status=$?
20597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20598   test $ac_status = 0; }; then
20599   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
20600                       test "x$?" != "x0" && pkg_failed=yes
20601 else
20602   pkg_failed=yes
20603 fi
20604  else
20605     pkg_failed=untried
20606 fi
20607 if test -n "$LIBFFI_LIBS"; then
20608     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
20609  elif test -n "$PKG_CONFIG"; then
20610     if test -n "$PKG_CONFIG" && \
20611     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
20612   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
20613   ac_status=$?
20614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
20615   test $ac_status = 0; }; then
20616   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
20617                       test "x$?" != "x0" && pkg_failed=yes
20618 else
20619   pkg_failed=yes
20620 fi
20621  else
20622     pkg_failed=untried
20623 fi
20624
20625
20626
20627 if test $pkg_failed = yes; then
20628         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20629 $as_echo "no" >&6; }
20630
20631 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
20632         _pkg_short_errors_supported=yes
20633 else
20634         _pkg_short_errors_supported=no
20635 fi
20636         if test $_pkg_short_errors_supported = yes; then
20637                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1`
20638         else
20639                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1`
20640         fi
20641         # Put the nasty error message in config.log where it belongs
20642         echo "$LIBFFI_PKG_ERRORS" >&5
20643
20644         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20645 elif test $pkg_failed = untried; then
20646         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20647 $as_echo "no" >&6; }
20648         as_fn_error $? "missing \"libffi\"" "$LINENO" 5
20649 else
20650         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
20651         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
20652         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20653 $as_echo "yes" >&6; }
20654
20655
20656   for element in `$PKG_CONFIG --cflags libffi`; do
20657     haveit=
20658     for x in $CPPFLAGS; do
20659
20660   acl_save_prefix="$prefix"
20661   prefix="$acl_final_prefix"
20662   acl_save_exec_prefix="$exec_prefix"
20663   exec_prefix="$acl_final_exec_prefix"
20664   eval x=\"$x\"
20665   exec_prefix="$acl_save_exec_prefix"
20666   prefix="$acl_save_prefix"
20667
20668       if test "X$x" = "X$element"; then
20669         haveit=yes
20670         break
20671       fi
20672     done
20673     if test -z "$haveit"; then
20674       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
20675     fi
20676   done
20677
20678
20679   for element in `$PKG_CONFIG --libs libffi`; do
20680     haveit=
20681     for x in $LIBS; do
20682
20683   acl_save_prefix="$prefix"
20684   prefix="$acl_final_prefix"
20685   acl_save_exec_prefix="$exec_prefix"
20686   exec_prefix="$acl_final_exec_prefix"
20687   eval x=\"$x\"
20688   exec_prefix="$acl_save_exec_prefix"
20689   prefix="$acl_save_prefix"
20690
20691       if test "X$x" = "X$element"; then
20692         haveit=yes
20693         break
20694       fi
20695     done
20696     if test -z "$haveit"; then
20697       LIBS="${LIBS}${LIBS:+ }$element"
20698     fi
20699   done
20700
20701
20702 fi ;; #(
20703   *) :
20704      ;;
20705 esac
20706
20707 fi
20708     LTLIBFFI=$LIBS
20709     LIBS=$cy_save
20710
20711
20712
20713     ac_fn_cxx_check_header_mongrel "$LINENO" "jni.h" "ac_cv_header_jni_h" "$ac_includes_default"
20714 if test "x$ac_cv_header_jni_h" = xyes; then :
20715
20716         CY_JAVA=1
20717
20718
20719     cy_save=$LIBS
20720     LIBS=
20721     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing JNI_GetCreatedJavaVMs" >&5
20722 $as_echo_n "checking for library containing JNI_GetCreatedJavaVMs... " >&6; }
20723 if ${ac_cv_search_JNI_GetCreatedJavaVMs+:} false; then :
20724   $as_echo_n "(cached) " >&6
20725 else
20726   ac_func_search_save_LIBS=$LIBS
20727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20728 /* end confdefs.h.  */
20729
20730 /* Override any GCC internal prototype to avoid an error.
20731    Use char because int might match the return type of a GCC
20732    builtin and then its argument prototype would still apply.  */
20733 #ifdef __cplusplus
20734 extern "C"
20735 #endif
20736 char JNI_GetCreatedJavaVMs ();
20737 int
20738 main ()
20739 {
20740 return JNI_GetCreatedJavaVMs ();
20741   ;
20742   return 0;
20743 }
20744 _ACEOF
20745 for ac_lib in '' dvm; do
20746   if test -z "$ac_lib"; then
20747     ac_res="none required"
20748   else
20749     ac_res=-l$ac_lib
20750     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
20751   fi
20752   if ac_fn_cxx_try_link "$LINENO"; then :
20753   ac_cv_search_JNI_GetCreatedJavaVMs=$ac_res
20754 fi
20755 rm -f core conftest.err conftest.$ac_objext \
20756     conftest$ac_exeext
20757   if ${ac_cv_search_JNI_GetCreatedJavaVMs+:} false; then :
20758   break
20759 fi
20760 done
20761 if ${ac_cv_search_JNI_GetCreatedJavaVMs+:} false; then :
20762
20763 else
20764   ac_cv_search_JNI_GetCreatedJavaVMs=no
20765 fi
20766 rm conftest.$ac_ext
20767 LIBS=$ac_func_search_save_LIBS
20768 fi
20769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_JNI_GetCreatedJavaVMs" >&5
20770 $as_echo "$ac_cv_search_JNI_GetCreatedJavaVMs" >&6; }
20771 ac_res=$ac_cv_search_JNI_GetCreatedJavaVMs
20772 if test "$ac_res" != no; then :
20773   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
20774
20775
20776 fi
20777
20778     LTJAVA=$LIBS
20779     LIBS=$cy_save
20780
20781
20782
20783 else
20784
20785         CY_JAVA=0
20786
20787
20788 fi
20789
20790
20791
20792     ac_ext=mm
20793 ac_cpp='$OBJCXXCPP $CPPFLAGS'
20794 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20795 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20796 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
20797
20798
20799     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
20800 $as_echo_n "checking if we really have Objective C++... " >&6; }
20801     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20802 /* end confdefs.h.  */
20803
20804 _ACEOF
20805 if ac_fn_objcxx_try_compile "$LINENO"; then :
20806
20807         CY_OBJECTIVEC=1
20808         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
20809 $as_echo "yes" >&6; }
20810
20811 else
20812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20813 $as_echo "no" >&6; }
20814 fi
20815 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20816
20817     if test "x$CY_OBJECTIVEC" = x1; then :
20818
20819
20820     cy_save=$LIBS
20821     LIBS=
20822
20823                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
20824 $as_echo_n "checking for framework CoreFoundation... " >&6; }
20825 if ${ac_cv_framework_CoreFoundation+:} false; then :
20826   $as_echo_n "(cached) " >&6
20827 else
20828
20829                 ac_check_framework_save_LIBS=$LIBS
20830                 LIBS="-framework CoreFoundation  $LIBS"
20831                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20832 /* end confdefs.h.  */
20833
20834             #include <CoreFoundation/CFBase.h>
20835
20836 int
20837 main ()
20838 {
20839 CFAllocatorGetDefault();
20840   ;
20841   return 0;
20842 }
20843 _ACEOF
20844 if ac_fn_objcxx_try_link "$LINENO"; then :
20845
20846                         ac_cv_framework_CoreFoundation=yes
20847
20848 else
20849   ac_cv_framework_CoreFoundation=no
20850 fi
20851 rm -f core conftest.err conftest.$ac_objext \
20852     conftest$ac_exeext conftest.$ac_ext
20853                 LIBS=$ac_check_framework_save_LIBS
20854
20855 fi
20856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
20857 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
20858         if test $ac_cv_framework_CoreFoundation = yes; then :
20859
20860
20861   for element in "-framework CoreFoundation"; do
20862     haveit=
20863     for x in $LIBS; do
20864
20865   acl_save_prefix="$prefix"
20866   prefix="$acl_final_prefix"
20867   acl_save_exec_prefix="$exec_prefix"
20868   exec_prefix="$acl_final_exec_prefix"
20869   eval x=\"$x\"
20870   exec_prefix="$acl_save_exec_prefix"
20871   prefix="$acl_save_prefix"
20872
20873       if test "X$x" = "X$element"; then
20874         haveit=yes
20875         break
20876       fi
20877     done
20878     if test -z "$haveit"; then
20879       LIBS="${LIBS}${LIBS:+ }$element"
20880     fi
20881   done
20882
20883
20884
20885
20886
20887
20888                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
20889 $as_echo_n "checking for framework Foundation... " >&6; }
20890 if ${ac_cv_framework_Foundation+:} false; then :
20891   $as_echo_n "(cached) " >&6
20892 else
20893
20894                 ac_check_framework_save_LIBS=$LIBS
20895                 LIBS="-framework Foundation  $LIBS"
20896                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20897 /* end confdefs.h.  */
20898
20899                 #include <Foundation/NSObject.h>
20900
20901 int
20902 main ()
20903 {
20904 [[NSObject alloc] init];
20905   ;
20906   return 0;
20907 }
20908 _ACEOF
20909 if ac_fn_objcxx_try_link "$LINENO"; then :
20910
20911                         ac_cv_framework_Foundation=yes
20912
20913 else
20914   ac_cv_framework_Foundation=no
20915 fi
20916 rm -f core conftest.err conftest.$ac_objext \
20917     conftest$ac_exeext conftest.$ac_ext
20918                 LIBS=$ac_check_framework_save_LIBS
20919
20920 fi
20921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
20922 $as_echo "$ac_cv_framework_Foundation" >&6; }
20923         if test $ac_cv_framework_Foundation = yes; then :
20924
20925
20926   for element in "-framework Foundation"; do
20927     haveit=
20928     for x in $LIBS; do
20929
20930   acl_save_prefix="$prefix"
20931   prefix="$acl_final_prefix"
20932   acl_save_exec_prefix="$exec_prefix"
20933   exec_prefix="$acl_final_exec_prefix"
20934   eval x=\"$x\"
20935   exec_prefix="$acl_save_exec_prefix"
20936   prefix="$acl_save_prefix"
20937
20938       if test "X$x" = "X$element"; then
20939         haveit=yes
20940         break
20941       fi
20942     done
20943     if test -z "$haveit"; then
20944       LIBS="${LIBS}${LIBS:+ }$element"
20945     fi
20946   done
20947
20948                 cat >>confdefs.h <<_ACEOF
20949 #define HAVE_FRAMEWORK_FOUNDATION 1
20950 _ACEOF
20951
20952
20953 fi
20954
20955
20956 else
20957
20958
20959             for ac_prog in gnustep-config
20960 do
20961   # Extract the first word of "$ac_prog", so it can be a program name with args.
20962 set dummy $ac_prog; ac_word=$2
20963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20964 $as_echo_n "checking for $ac_word... " >&6; }
20965 if ${ac_cv_prog_GNUSTEP_CONFIG+:} false; then :
20966   $as_echo_n "(cached) " >&6
20967 else
20968   if test -n "$GNUSTEP_CONFIG"; then
20969   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
20970 else
20971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20972 for as_dir in $PATH
20973 do
20974   IFS=$as_save_IFS
20975   test -z "$as_dir" && as_dir=.
20976     for ac_exec_ext in '' $ac_executable_extensions; do
20977   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
20978     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
20979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20980     break 2
20981   fi
20982 done
20983   done
20984 IFS=$as_save_IFS
20985
20986 fi
20987 fi
20988 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
20989 if test -n "$GNUSTEP_CONFIG"; then
20990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
20991 $as_echo "$GNUSTEP_CONFIG" >&6; }
20992 else
20993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20994 $as_echo "no" >&6; }
20995 fi
20996
20997
20998   test -n "$GNUSTEP_CONFIG" && break
20999 done
21000
21001
21002             if test "x$GNUSTEP_CONFIG" != x; then :
21003
21004
21005
21006   for element in `$GNUSTEP_CONFIG --objc-flags`; do
21007     haveit=
21008     for x in $OBJCXXFLAGS; do
21009
21010   acl_save_prefix="$prefix"
21011   prefix="$acl_final_prefix"
21012   acl_save_exec_prefix="$exec_prefix"
21013   exec_prefix="$acl_final_exec_prefix"
21014   eval x=\"$x\"
21015   exec_prefix="$acl_save_exec_prefix"
21016   prefix="$acl_save_prefix"
21017
21018       if test "X$x" = "X$element"; then
21019         haveit=yes
21020         break
21021       fi
21022     done
21023     if test -z "$haveit"; then
21024       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
21025     fi
21026   done
21027
21028
21029   for element in `$GNUSTEP_CONFIG --base-libs`; do
21030     haveit=
21031     for x in $LIBS; do
21032
21033   acl_save_prefix="$prefix"
21034   prefix="$acl_final_prefix"
21035   acl_save_exec_prefix="$exec_prefix"
21036   exec_prefix="$acl_final_exec_prefix"
21037   eval x=\"$x\"
21038   exec_prefix="$acl_save_exec_prefix"
21039   prefix="$acl_save_prefix"
21040
21041       if test "X$x" = "X$element"; then
21042         haveit=yes
21043         break
21044       fi
21045     done
21046     if test -z "$haveit"; then
21047       LIBS="${LIBS}${LIBS:+ }$element"
21048     fi
21049   done
21050
21051
21052 else
21053   CY_OBJECTIVEC=0
21054
21055 fi
21056
21057 fi
21058     LTOBJECTIVEC=$LIBS
21059     LIBS=$cy_save
21060
21061
21062
21063 fi
21064
21065     ac_ext=cpp
21066 ac_cpp='$CXXCPP $CPPFLAGS'
21067 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21068 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21069 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
21070
21071  ;; #(
21072   *) :
21073      ;;
21074 esac
21075
21076  if test "x$CY_JAVA" = x1; then
21077   CY_JAVA_TRUE=
21078   CY_JAVA_FALSE='#'
21079 else
21080   CY_JAVA_TRUE='#'
21081   CY_JAVA_FALSE=
21082 fi
21083
21084  if test "x$CY_OBJECTIVEC" = x1; then
21085   CY_OBJECTIVEC_TRUE=
21086   CY_OBJECTIVEC_FALSE='#'
21087 else
21088   CY_OBJECTIVEC_TRUE='#'
21089   CY_OBJECTIVEC_FALSE=
21090 fi
21091
21092
21093
21094     cy_save=$LIBS
21095     LIBS=
21096
21097   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
21098 $as_echo_n "checking for a readline compatible library... " >&6; }
21099 if ${ax_cv_lib_readline+:} false; then :
21100   $as_echo_n "(cached) " >&6
21101 else
21102
21103     ORIG_LIBS="$LIBS"
21104     for readline_lib in readline edit editline; do
21105       for termcap_lib in "" termcap curses ncurses; do
21106         if test -z "$termcap_lib"; then
21107           TRY_LIB="-l$readline_lib"
21108         else
21109           TRY_LIB="-l$readline_lib -l$termcap_lib"
21110         fi
21111         LIBS="$ORIG_LIBS $TRY_LIB"
21112         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21113 /* end confdefs.h.  */
21114
21115 /* Override any GCC internal prototype to avoid an error.
21116    Use char because int might match the return type of a GCC
21117    builtin and then its argument prototype would still apply.  */
21118 #ifdef __cplusplus
21119 extern "C"
21120 #endif
21121 char readline ();
21122 int
21123 main ()
21124 {
21125 return readline ();
21126   ;
21127   return 0;
21128 }
21129 _ACEOF
21130 if ac_fn_cxx_try_link "$LINENO"; then :
21131   ax_cv_lib_readline="$TRY_LIB"
21132 fi
21133 rm -f core conftest.err conftest.$ac_objext \
21134     conftest$ac_exeext conftest.$ac_ext
21135         if test -n "$ax_cv_lib_readline"; then
21136           break
21137         fi
21138       done
21139       if test -n "$ax_cv_lib_readline"; then
21140         break
21141       fi
21142     done
21143     if test -z "$ax_cv_lib_readline"; then
21144       ax_cv_lib_readline="no"
21145     fi
21146     LIBS="$ORIG_LIBS"
21147
21148 fi
21149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline" >&5
21150 $as_echo "$ax_cv_lib_readline" >&6; }
21151
21152   if test "$ax_cv_lib_readline" != "no"; then
21153     LIBS="$LIBS $ax_cv_lib_readline"
21154
21155 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
21156
21157     for ac_header in readline.h readline/readline.h
21158 do :
21159   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
21160 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
21161 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
21162   cat >>confdefs.h <<_ACEOF
21163 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
21164 _ACEOF
21165
21166 fi
21167
21168 done
21169
21170     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
21171 $as_echo_n "checking whether readline supports history... " >&6; }
21172 if ${ax_cv_lib_readline_history+:} false; then :
21173   $as_echo_n "(cached) " >&6
21174 else
21175
21176       ax_cv_lib_readline_history="no"
21177       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21178 /* end confdefs.h.  */
21179
21180 /* Override any GCC internal prototype to avoid an error.
21181    Use char because int might match the return type of a GCC
21182    builtin and then its argument prototype would still apply.  */
21183 #ifdef __cplusplus
21184 extern "C"
21185 #endif
21186 char add_history ();
21187 int
21188 main ()
21189 {
21190 return add_history ();
21191   ;
21192   return 0;
21193 }
21194 _ACEOF
21195 if ac_fn_cxx_try_link "$LINENO"; then :
21196   ax_cv_lib_readline_history="yes"
21197 fi
21198 rm -f core conftest.err conftest.$ac_objext \
21199     conftest$ac_exeext conftest.$ac_ext
21200
21201 fi
21202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lib_readline_history" >&5
21203 $as_echo "$ax_cv_lib_readline_history" >&6; }
21204     if test "$ax_cv_lib_readline_history" = "yes"; then
21205
21206 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
21207
21208       for ac_header in history.h readline/history.h
21209 do :
21210   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
21211 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
21212 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
21213   cat >>confdefs.h <<_ACEOF
21214 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
21215 _ACEOF
21216
21217 fi
21218
21219 done
21220
21221     fi
21222   fi
21223
21224     LTLIBREADLINE=$LIBS
21225     LIBS=$cy_save
21226
21227
21228 case $ax_cv_lib_readline in #(
21229   no) :
21230     as_fn_error $? "missing \"libreadline\"" "$LINENO" 5 ;; #(
21231   *) :
21232      ;;
21233 esac
21234
21235
21236     cy_save=$LIBS
21237     LIBS=
21238     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cur_term" >&5
21239 $as_echo_n "checking for library containing cur_term... " >&6; }
21240 if ${ac_cv_search_cur_term+:} false; then :
21241   $as_echo_n "(cached) " >&6
21242 else
21243   ac_func_search_save_LIBS=$LIBS
21244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21245 /* end confdefs.h.  */
21246
21247 /* Override any GCC internal prototype to avoid an error.
21248    Use char because int might match the return type of a GCC
21249    builtin and then its argument prototype would still apply.  */
21250 #ifdef __cplusplus
21251 extern "C"
21252 #endif
21253 char cur_term ();
21254 int
21255 main ()
21256 {
21257 return cur_term ();
21258   ;
21259   return 0;
21260 }
21261 _ACEOF
21262 for ac_lib in '' termcap ncurses; do
21263   if test -z "$ac_lib"; then
21264     ac_res="none required"
21265   else
21266     ac_res=-l$ac_lib
21267     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
21268   fi
21269   if ac_fn_cxx_try_link "$LINENO"; then :
21270   ac_cv_search_cur_term=$ac_res
21271 fi
21272 rm -f core conftest.err conftest.$ac_objext \
21273     conftest$ac_exeext
21274   if ${ac_cv_search_cur_term+:} false; then :
21275   break
21276 fi
21277 done
21278 if ${ac_cv_search_cur_term+:} false; then :
21279
21280 else
21281   ac_cv_search_cur_term=no
21282 fi
21283 rm conftest.$ac_ext
21284 LIBS=$ac_func_search_save_LIBS
21285 fi
21286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cur_term" >&5
21287 $as_echo "$ac_cv_search_cur_term" >&6; }
21288 ac_res=$ac_cv_search_cur_term
21289 if test "$ac_res" != no; then :
21290   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
21291
21292 fi
21293
21294     LTLIBTERMCAP=$LIBS
21295     LIBS=$cy_save
21296
21297
21298
21299
21300
21301
21302 SO=$acl_shlibext
21303
21304
21305 if test "x$CY_EXECUTE" = x1; then :
21306
21307     ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
21308 if test "x$ac_cv_header_mach_mach_h" = xyes; then :
21309
21310         if test -n "$ac_tool_prefix"; then
21311   for ac_prog in lipo
21312   do
21313     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
21314 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
21315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21316 $as_echo_n "checking for $ac_word... " >&6; }
21317 if ${ac_cv_prog__LIPO+:} false; then :
21318   $as_echo_n "(cached) " >&6
21319 else
21320   if test -n "$_LIPO"; then
21321   ac_cv_prog__LIPO="$_LIPO" # Let the user override the test.
21322 else
21323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21324 for as_dir in $PATH
21325 do
21326   IFS=$as_save_IFS
21327   test -z "$as_dir" && as_dir=.
21328     for ac_exec_ext in '' $ac_executable_extensions; do
21329   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21330     ac_cv_prog__LIPO="$ac_tool_prefix$ac_prog"
21331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21332     break 2
21333   fi
21334 done
21335   done
21336 IFS=$as_save_IFS
21337
21338 fi
21339 fi
21340 _LIPO=$ac_cv_prog__LIPO
21341 if test -n "$_LIPO"; then
21342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_LIPO" >&5
21343 $as_echo "$_LIPO" >&6; }
21344 else
21345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21346 $as_echo "no" >&6; }
21347 fi
21348
21349
21350     test -n "$_LIPO" && break
21351   done
21352 fi
21353 if test -z "$_LIPO"; then
21354   ac_ct__LIPO=$_LIPO
21355   for ac_prog in lipo
21356 do
21357   # Extract the first word of "$ac_prog", so it can be a program name with args.
21358 set dummy $ac_prog; ac_word=$2
21359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21360 $as_echo_n "checking for $ac_word... " >&6; }
21361 if ${ac_cv_prog_ac_ct__LIPO+:} false; then :
21362   $as_echo_n "(cached) " >&6
21363 else
21364   if test -n "$ac_ct__LIPO"; then
21365   ac_cv_prog_ac_ct__LIPO="$ac_ct__LIPO" # Let the user override the test.
21366 else
21367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21368 for as_dir in $PATH
21369 do
21370   IFS=$as_save_IFS
21371   test -z "$as_dir" && as_dir=.
21372     for ac_exec_ext in '' $ac_executable_extensions; do
21373   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21374     ac_cv_prog_ac_ct__LIPO="$ac_prog"
21375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21376     break 2
21377   fi
21378 done
21379   done
21380 IFS=$as_save_IFS
21381
21382 fi
21383 fi
21384 ac_ct__LIPO=$ac_cv_prog_ac_ct__LIPO
21385 if test -n "$ac_ct__LIPO"; then
21386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__LIPO" >&5
21387 $as_echo "$ac_ct__LIPO" >&6; }
21388 else
21389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21390 $as_echo "no" >&6; }
21391 fi
21392
21393
21394   test -n "$ac_ct__LIPO" && break
21395 done
21396
21397   if test "x$ac_ct__LIPO" = x; then
21398     _LIPO="as_fn_error $? "missing \"lipo\"" "$LINENO" 5"
21399   else
21400     case $cross_compiling:$ac_tool_warned in
21401 yes:)
21402 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
21403 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
21404 ac_tool_warned=yes ;;
21405 esac
21406     _LIPO=$ac_ct__LIPO
21407   fi
21408 fi
21409
21410         if test -n "$ac_tool_prefix"; then
21411   for ac_prog in nm
21412   do
21413     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
21414 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
21415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21416 $as_echo_n "checking for $ac_word... " >&6; }
21417 if ${ac_cv_prog__NM+:} false; then :
21418   $as_echo_n "(cached) " >&6
21419 else
21420   if test -n "$_NM"; then
21421   ac_cv_prog__NM="$_NM" # Let the user override the test.
21422 else
21423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21424 for as_dir in $PATH
21425 do
21426   IFS=$as_save_IFS
21427   test -z "$as_dir" && as_dir=.
21428     for ac_exec_ext in '' $ac_executable_extensions; do
21429   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21430     ac_cv_prog__NM="$ac_tool_prefix$ac_prog"
21431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21432     break 2
21433   fi
21434 done
21435   done
21436 IFS=$as_save_IFS
21437
21438 fi
21439 fi
21440 _NM=$ac_cv_prog__NM
21441 if test -n "$_NM"; then
21442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_NM" >&5
21443 $as_echo "$_NM" >&6; }
21444 else
21445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21446 $as_echo "no" >&6; }
21447 fi
21448
21449
21450     test -n "$_NM" && break
21451   done
21452 fi
21453 if test -z "$_NM"; then
21454   ac_ct__NM=$_NM
21455   for ac_prog in nm
21456 do
21457   # Extract the first word of "$ac_prog", so it can be a program name with args.
21458 set dummy $ac_prog; ac_word=$2
21459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21460 $as_echo_n "checking for $ac_word... " >&6; }
21461 if ${ac_cv_prog_ac_ct__NM+:} false; then :
21462   $as_echo_n "(cached) " >&6
21463 else
21464   if test -n "$ac_ct__NM"; then
21465   ac_cv_prog_ac_ct__NM="$ac_ct__NM" # Let the user override the test.
21466 else
21467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21468 for as_dir in $PATH
21469 do
21470   IFS=$as_save_IFS
21471   test -z "$as_dir" && as_dir=.
21472     for ac_exec_ext in '' $ac_executable_extensions; do
21473   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21474     ac_cv_prog_ac_ct__NM="$ac_prog"
21475     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21476     break 2
21477   fi
21478 done
21479   done
21480 IFS=$as_save_IFS
21481
21482 fi
21483 fi
21484 ac_ct__NM=$ac_cv_prog_ac_ct__NM
21485 if test -n "$ac_ct__NM"; then
21486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__NM" >&5
21487 $as_echo "$ac_ct__NM" >&6; }
21488 else
21489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21490 $as_echo "no" >&6; }
21491 fi
21492
21493
21494   test -n "$ac_ct__NM" && break
21495 done
21496
21497   if test "x$ac_ct__NM" = x; then
21498     _NM="as_fn_error $? "missing \"nm\"" "$LINENO" 5"
21499   else
21500     case $cross_compiling:$ac_tool_warned in
21501 yes:)
21502 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
21503 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
21504 ac_tool_warned=yes ;;
21505 esac
21506     _NM=$ac_ct__NM
21507   fi
21508 fi
21509
21510         if test -n "$ac_tool_prefix"; then
21511   for ac_prog in otool
21512   do
21513     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
21514 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
21515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21516 $as_echo_n "checking for $ac_word... " >&6; }
21517 if ${ac_cv_prog__OTOOL+:} false; then :
21518   $as_echo_n "(cached) " >&6
21519 else
21520   if test -n "$_OTOOL"; then
21521   ac_cv_prog__OTOOL="$_OTOOL" # Let the user override the test.
21522 else
21523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21524 for as_dir in $PATH
21525 do
21526   IFS=$as_save_IFS
21527   test -z "$as_dir" && as_dir=.
21528     for ac_exec_ext in '' $ac_executable_extensions; do
21529   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21530     ac_cv_prog__OTOOL="$ac_tool_prefix$ac_prog"
21531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21532     break 2
21533   fi
21534 done
21535   done
21536 IFS=$as_save_IFS
21537
21538 fi
21539 fi
21540 _OTOOL=$ac_cv_prog__OTOOL
21541 if test -n "$_OTOOL"; then
21542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_OTOOL" >&5
21543 $as_echo "$_OTOOL" >&6; }
21544 else
21545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21546 $as_echo "no" >&6; }
21547 fi
21548
21549
21550     test -n "$_OTOOL" && break
21551   done
21552 fi
21553 if test -z "$_OTOOL"; then
21554   ac_ct__OTOOL=$_OTOOL
21555   for ac_prog in otool
21556 do
21557   # Extract the first word of "$ac_prog", so it can be a program name with args.
21558 set dummy $ac_prog; ac_word=$2
21559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
21560 $as_echo_n "checking for $ac_word... " >&6; }
21561 if ${ac_cv_prog_ac_ct__OTOOL+:} false; then :
21562   $as_echo_n "(cached) " >&6
21563 else
21564   if test -n "$ac_ct__OTOOL"; then
21565   ac_cv_prog_ac_ct__OTOOL="$ac_ct__OTOOL" # Let the user override the test.
21566 else
21567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21568 for as_dir in $PATH
21569 do
21570   IFS=$as_save_IFS
21571   test -z "$as_dir" && as_dir=.
21572     for ac_exec_ext in '' $ac_executable_extensions; do
21573   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
21574     ac_cv_prog_ac_ct__OTOOL="$ac_prog"
21575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
21576     break 2
21577   fi
21578 done
21579   done
21580 IFS=$as_save_IFS
21581
21582 fi
21583 fi
21584 ac_ct__OTOOL=$ac_cv_prog_ac_ct__OTOOL
21585 if test -n "$ac_ct__OTOOL"; then
21586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__OTOOL" >&5
21587 $as_echo "$ac_ct__OTOOL" >&6; }
21588 else
21589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
21590 $as_echo "no" >&6; }
21591 fi
21592
21593
21594   test -n "$ac_ct__OTOOL" && break
21595 done
21596
21597   if test "x$ac_ct__OTOOL" = x; then
21598     _OTOOL="as_fn_error $? "missing \"otool\"" "$LINENO" 5"
21599   else
21600     case $cross_compiling:$ac_tool_warned in
21601 yes:)
21602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
21603 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
21604 ac_tool_warned=yes ;;
21605 esac
21606     _OTOOL=$ac_ct__OTOOL
21607   fi
21608 fi
21609
21610         CY_ATTACH_GROUP=procmod
21611
21612         CY_MACH=1
21613
21614 fi
21615
21616
21617 fi
21618  if test "x$CY_MACH" = x1; then
21619   CY_MACH_TRUE=
21620   CY_MACH_FALSE='#'
21621 else
21622   CY_MACH_TRUE='#'
21623   CY_MACH_FALSE=
21624 fi
21625
21626
21627 ac_config_files="$ac_config_files Makefile"
21628
21629 cat >confcache <<\_ACEOF
21630 # This file is a shell script that caches the results of configure
21631 # tests run on this system so they can be shared between configure
21632 # scripts and configure runs, see configure's option --config-cache.
21633 # It is not useful on other systems.  If it contains results you don't
21634 # want to keep, you may remove or edit it.
21635 #
21636 # config.status only pays attention to the cache file if you give it
21637 # the --recheck option to rerun configure.
21638 #
21639 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21640 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21641 # following values.
21642
21643 _ACEOF
21644
21645 # The following way of writing the cache mishandles newlines in values,
21646 # but we know of no workaround that is simple, portable, and efficient.
21647 # So, we kill variables containing newlines.
21648 # Ultrix sh set writes to stderr and can't be redirected directly,
21649 # and sets the high bit in the cache file unless we assign to the vars.
21650 (
21651   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
21652     eval ac_val=\$$ac_var
21653     case $ac_val in #(
21654     *${as_nl}*)
21655       case $ac_var in #(
21656       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
21657 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
21658       esac
21659       case $ac_var in #(
21660       _ | IFS | as_nl) ;; #(
21661       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
21662       *) { eval $ac_var=; unset $ac_var;} ;;
21663       esac ;;
21664     esac
21665   done
21666
21667   (set) 2>&1 |
21668     case $as_nl`(ac_space=' '; set) 2>&1` in #(
21669     *${as_nl}ac_space=\ *)
21670       # `set' does not quote correctly, so add quotes: double-quote
21671       # substitution turns \\\\ into \\, and sed turns \\ into \.
21672       sed -n \
21673         "s/'/'\\\\''/g;
21674           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21675       ;; #(
21676     *)
21677       # `set' quotes correctly as required by POSIX, so do not add quotes.
21678       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
21679       ;;
21680     esac |
21681     sort
21682 ) |
21683   sed '
21684      /^ac_cv_env_/b end
21685      t clear
21686      :clear
21687      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21688      t end
21689      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21690      :end' >>confcache
21691 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
21692   if test -w "$cache_file"; then
21693     if test "x$cache_file" != "x/dev/null"; then
21694       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
21695 $as_echo "$as_me: updating cache $cache_file" >&6;}
21696       if test ! -f "$cache_file" || test -h "$cache_file"; then
21697         cat confcache >"$cache_file"
21698       else
21699         case $cache_file in #(
21700         */* | ?:*)
21701           mv -f confcache "$cache_file"$$ &&
21702           mv -f "$cache_file"$$ "$cache_file" ;; #(
21703         *)
21704           mv -f confcache "$cache_file" ;;
21705         esac
21706       fi
21707     fi
21708   else
21709     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
21710 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21711   fi
21712 fi
21713 rm -f confcache
21714
21715 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21716 # Let make expand exec_prefix.
21717 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21718
21719 DEFS=-DHAVE_CONFIG_H
21720
21721 ac_libobjs=
21722 ac_ltlibobjs=
21723 U=
21724 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21725   # 1. Remove the extension, and $U if already installed.
21726   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21727   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
21728   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
21729   #    will be set to the directory where LIBOBJS objects are built.
21730   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21731   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
21732 done
21733 LIBOBJS=$ac_libobjs
21734
21735 LTLIBOBJS=$ac_ltlibobjs
21736
21737
21738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
21739 $as_echo_n "checking that generated files are newer than configure... " >&6; }
21740    if test -n "$am_sleep_pid"; then
21741      # Hide warnings about reused PIDs.
21742      wait $am_sleep_pid 2>/dev/null
21743    fi
21744    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
21745 $as_echo "done" >&6; }
21746  if test -n "$EXEEXT"; then
21747   am__EXEEXT_TRUE=
21748   am__EXEEXT_FALSE='#'
21749 else
21750   am__EXEEXT_TRUE='#'
21751   am__EXEEXT_FALSE=
21752 fi
21753
21754 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21755   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
21756 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21757 fi
21758 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21759   as_fn_error $? "conditional \"AMDEP\" was never defined.
21760 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21761 fi
21762 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21763   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
21764 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21765 fi
21766 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
21767   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
21768 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21769 fi
21770 if test -z "${am__fastdepOBJCXX_TRUE}" && test -z "${am__fastdepOBJCXX_FALSE}"; then
21771   as_fn_error $? "conditional \"am__fastdepOBJCXX\" was never defined.
21772 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21773 fi
21774 if test -z "${CY_CONSOLE_TRUE}" && test -z "${CY_CONSOLE_FALSE}"; then
21775   as_fn_error $? "conditional \"CY_CONSOLE\" was never defined.
21776 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21777 fi
21778 if test -z "${CY_EXECUTE_TRUE}" && test -z "${CY_EXECUTE_FALSE}"; then
21779   as_fn_error $? "conditional \"CY_EXECUTE\" was never defined.
21780 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21781 fi
21782 if test -z "${CY_JAVA_TRUE}" && test -z "${CY_JAVA_FALSE}"; then
21783   as_fn_error $? "conditional \"CY_JAVA\" was never defined.
21784 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21785 fi
21786 if test -z "${CY_OBJECTIVEC_TRUE}" && test -z "${CY_OBJECTIVEC_FALSE}"; then
21787   as_fn_error $? "conditional \"CY_OBJECTIVEC\" was never defined.
21788 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21789 fi
21790 if test -z "${CY_MACH_TRUE}" && test -z "${CY_MACH_FALSE}"; then
21791   as_fn_error $? "conditional \"CY_MACH\" was never defined.
21792 Usually this means the macro was only invoked conditionally." "$LINENO" 5
21793 fi
21794
21795 : "${CONFIG_STATUS=./config.status}"
21796 ac_write_fail=0
21797 ac_clean_files_save=$ac_clean_files
21798 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21799 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
21800 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
21801 as_write_fail=0
21802 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
21803 #! $SHELL
21804 # Generated by $as_me.
21805 # Run this file to recreate the current configuration.
21806 # Compiler output produced by configure, useful for debugging
21807 # configure, is in config.log if it exists.
21808
21809 debug=false
21810 ac_cs_recheck=false
21811 ac_cs_silent=false
21812
21813 SHELL=\${CONFIG_SHELL-$SHELL}
21814 export SHELL
21815 _ASEOF
21816 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
21817 ## -------------------- ##
21818 ## M4sh Initialization. ##
21819 ## -------------------- ##
21820
21821 # Be more Bourne compatible
21822 DUALCASE=1; export DUALCASE # for MKS sh
21823 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
21824   emulate sh
21825   NULLCMD=:
21826   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21827   # is contrary to our usage.  Disable this feature.
21828   alias -g '${1+"$@"}'='"$@"'
21829   setopt NO_GLOB_SUBST
21830 else
21831   case `(set -o) 2>/dev/null` in #(
21832   *posix*) :
21833     set -o posix ;; #(
21834   *) :
21835      ;;
21836 esac
21837 fi
21838
21839
21840 as_nl='
21841 '
21842 export as_nl
21843 # Printing a long string crashes Solaris 7 /usr/bin/printf.
21844 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
21845 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
21846 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
21847 # Prefer a ksh shell builtin over an external printf program on Solaris,
21848 # but without wasting forks for bash or zsh.
21849 if test -z "$BASH_VERSION$ZSH_VERSION" \
21850     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
21851   as_echo='print -r --'
21852   as_echo_n='print -rn --'
21853 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
21854   as_echo='printf %s\n'
21855   as_echo_n='printf %s'
21856 else
21857   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
21858     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
21859     as_echo_n='/usr/ucb/echo -n'
21860   else
21861     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
21862     as_echo_n_body='eval
21863       arg=$1;
21864       case $arg in #(
21865       *"$as_nl"*)
21866         expr "X$arg" : "X\\(.*\\)$as_nl";
21867         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
21868       esac;
21869       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
21870     '
21871     export as_echo_n_body
21872     as_echo_n='sh -c $as_echo_n_body as_echo'
21873   fi
21874   export as_echo_body
21875   as_echo='sh -c $as_echo_body as_echo'
21876 fi
21877
21878 # The user is always right.
21879 if test "${PATH_SEPARATOR+set}" != set; then
21880   PATH_SEPARATOR=:
21881   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
21882     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
21883       PATH_SEPARATOR=';'
21884   }
21885 fi
21886
21887
21888 # IFS
21889 # We need space, tab and new line, in precisely that order.  Quoting is
21890 # there to prevent editors from complaining about space-tab.
21891 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21892 # splitting by setting IFS to empty value.)
21893 IFS=" ""        $as_nl"
21894
21895 # Find who we are.  Look in the path if we contain no directory separator.
21896 as_myself=
21897 case $0 in #((
21898   *[\\/]* ) as_myself=$0 ;;
21899   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21900 for as_dir in $PATH
21901 do
21902   IFS=$as_save_IFS
21903   test -z "$as_dir" && as_dir=.
21904     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21905   done
21906 IFS=$as_save_IFS
21907
21908      ;;
21909 esac
21910 # We did not find ourselves, most probably we were run as `sh COMMAND'
21911 # in which case we are not to be found in the path.
21912 if test "x$as_myself" = x; then
21913   as_myself=$0
21914 fi
21915 if test ! -f "$as_myself"; then
21916   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21917   exit 1
21918 fi
21919
21920 # Unset variables that we do not need and which cause bugs (e.g. in
21921 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
21922 # suppresses any "Segmentation fault" message there.  '((' could
21923 # trigger a bug in pdksh 5.2.14.
21924 for as_var in BASH_ENV ENV MAIL MAILPATH
21925 do eval test x\${$as_var+set} = xset \
21926   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
21927 done
21928 PS1='$ '
21929 PS2='> '
21930 PS4='+ '
21931
21932 # NLS nuisances.
21933 LC_ALL=C
21934 export LC_ALL
21935 LANGUAGE=C
21936 export LANGUAGE
21937
21938 # CDPATH.
21939 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
21940
21941
21942 # as_fn_error STATUS ERROR [LINENO LOG_FD]
21943 # ----------------------------------------
21944 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
21945 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
21946 # script with STATUS, using 1 if that was 0.
21947 as_fn_error ()
21948 {
21949   as_status=$1; test $as_status -eq 0 && as_status=1
21950   if test "$4"; then
21951     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
21952     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
21953   fi
21954   $as_echo "$as_me: error: $2" >&2
21955   as_fn_exit $as_status
21956 } # as_fn_error
21957
21958
21959 # as_fn_set_status STATUS
21960 # -----------------------
21961 # Set $? to STATUS, without forking.
21962 as_fn_set_status ()
21963 {
21964   return $1
21965 } # as_fn_set_status
21966
21967 # as_fn_exit STATUS
21968 # -----------------
21969 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
21970 as_fn_exit ()
21971 {
21972   set +e
21973   as_fn_set_status $1
21974   exit $1
21975 } # as_fn_exit
21976
21977 # as_fn_unset VAR
21978 # ---------------
21979 # Portably unset VAR.
21980 as_fn_unset ()
21981 {
21982   { eval $1=; unset $1;}
21983 }
21984 as_unset=as_fn_unset
21985 # as_fn_append VAR VALUE
21986 # ----------------------
21987 # Append the text in VALUE to the end of the definition contained in VAR. Take
21988 # advantage of any shell optimizations that allow amortized linear growth over
21989 # repeated appends, instead of the typical quadratic growth present in naive
21990 # implementations.
21991 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
21992   eval 'as_fn_append ()
21993   {
21994     eval $1+=\$2
21995   }'
21996 else
21997   as_fn_append ()
21998   {
21999     eval $1=\$$1\$2
22000   }
22001 fi # as_fn_append
22002
22003 # as_fn_arith ARG...
22004 # ------------------
22005 # Perform arithmetic evaluation on the ARGs, and store the result in the
22006 # global $as_val. Take advantage of shells that can avoid forks. The arguments
22007 # must be portable across $(()) and expr.
22008 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
22009   eval 'as_fn_arith ()
22010   {
22011     as_val=$(( $* ))
22012   }'
22013 else
22014   as_fn_arith ()
22015   {
22016     as_val=`expr "$@" || test $? -eq 1`
22017   }
22018 fi # as_fn_arith
22019
22020
22021 if expr a : '\(a\)' >/dev/null 2>&1 &&
22022    test "X`expr 00001 : '.*\(...\)'`" = X001; then
22023   as_expr=expr
22024 else
22025   as_expr=false
22026 fi
22027
22028 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
22029   as_basename=basename
22030 else
22031   as_basename=false
22032 fi
22033
22034 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
22035   as_dirname=dirname
22036 else
22037   as_dirname=false
22038 fi
22039
22040 as_me=`$as_basename -- "$0" ||
22041 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
22042          X"$0" : 'X\(//\)$' \| \
22043          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
22044 $as_echo X/"$0" |
22045     sed '/^.*\/\([^/][^/]*\)\/*$/{
22046             s//\1/
22047             q
22048           }
22049           /^X\/\(\/\/\)$/{
22050             s//\1/
22051             q
22052           }
22053           /^X\/\(\/\).*/{
22054             s//\1/
22055             q
22056           }
22057           s/.*/./; q'`
22058
22059 # Avoid depending upon Character Ranges.
22060 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
22061 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
22062 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
22063 as_cr_digits='0123456789'
22064 as_cr_alnum=$as_cr_Letters$as_cr_digits
22065
22066 ECHO_C= ECHO_N= ECHO_T=
22067 case `echo -n x` in #(((((
22068 -n*)
22069   case `echo 'xy\c'` in
22070   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
22071   xy)  ECHO_C='\c';;
22072   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
22073        ECHO_T=' ';;
22074   esac;;
22075 *)
22076   ECHO_N='-n';;
22077 esac
22078
22079 rm -f conf$$ conf$$.exe conf$$.file
22080 if test -d conf$$.dir; then
22081   rm -f conf$$.dir/conf$$.file
22082 else
22083   rm -f conf$$.dir
22084   mkdir conf$$.dir 2>/dev/null
22085 fi
22086 if (echo >conf$$.file) 2>/dev/null; then
22087   if ln -s conf$$.file conf$$ 2>/dev/null; then
22088     as_ln_s='ln -s'
22089     # ... but there are two gotchas:
22090     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
22091     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
22092     # In both cases, we have to default to `cp -pR'.
22093     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
22094       as_ln_s='cp -pR'
22095   elif ln conf$$.file conf$$ 2>/dev/null; then
22096     as_ln_s=ln
22097   else
22098     as_ln_s='cp -pR'
22099   fi
22100 else
22101   as_ln_s='cp -pR'
22102 fi
22103 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
22104 rmdir conf$$.dir 2>/dev/null
22105
22106
22107 # as_fn_mkdir_p
22108 # -------------
22109 # Create "$as_dir" as a directory, including parents if necessary.
22110 as_fn_mkdir_p ()
22111 {
22112
22113   case $as_dir in #(
22114   -*) as_dir=./$as_dir;;
22115   esac
22116   test -d "$as_dir" || eval $as_mkdir_p || {
22117     as_dirs=
22118     while :; do
22119       case $as_dir in #(
22120       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
22121       *) as_qdir=$as_dir;;
22122       esac
22123       as_dirs="'$as_qdir' $as_dirs"
22124       as_dir=`$as_dirname -- "$as_dir" ||
22125 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22126          X"$as_dir" : 'X\(//\)[^/]' \| \
22127          X"$as_dir" : 'X\(//\)$' \| \
22128          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
22129 $as_echo X"$as_dir" |
22130     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22131             s//\1/
22132             q
22133           }
22134           /^X\(\/\/\)[^/].*/{
22135             s//\1/
22136             q
22137           }
22138           /^X\(\/\/\)$/{
22139             s//\1/
22140             q
22141           }
22142           /^X\(\/\).*/{
22143             s//\1/
22144             q
22145           }
22146           s/.*/./; q'`
22147       test -d "$as_dir" && break
22148     done
22149     test -z "$as_dirs" || eval "mkdir $as_dirs"
22150   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
22151
22152
22153 } # as_fn_mkdir_p
22154 if mkdir -p . 2>/dev/null; then
22155   as_mkdir_p='mkdir -p "$as_dir"'
22156 else
22157   test -d ./-p && rmdir ./-p
22158   as_mkdir_p=false
22159 fi
22160
22161
22162 # as_fn_executable_p FILE
22163 # -----------------------
22164 # Test if FILE is an executable regular file.
22165 as_fn_executable_p ()
22166 {
22167   test -f "$1" && test -x "$1"
22168 } # as_fn_executable_p
22169 as_test_x='test -x'
22170 as_executable_p=as_fn_executable_p
22171
22172 # Sed expression to map a string onto a valid CPP name.
22173 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
22174
22175 # Sed expression to map a string onto a valid variable name.
22176 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
22177
22178
22179 exec 6>&1
22180 ## ----------------------------------- ##
22181 ## Main body of $CONFIG_STATUS script. ##
22182 ## ----------------------------------- ##
22183 _ASEOF
22184 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
22185
22186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22187 # Save the log message, to keep $0 and so on meaningful, and to
22188 # report actual input values of CONFIG_FILES etc. instead of their
22189 # values after options handling.
22190 ac_log="
22191 This file was extended by Cycript $as_me 0.9, which was
22192 generated by GNU Autoconf 2.69.  Invocation command line was
22193
22194   CONFIG_FILES    = $CONFIG_FILES
22195   CONFIG_HEADERS  = $CONFIG_HEADERS
22196   CONFIG_LINKS    = $CONFIG_LINKS
22197   CONFIG_COMMANDS = $CONFIG_COMMANDS
22198   $ $0 $@
22199
22200 on `(hostname || uname -n) 2>/dev/null | sed 1q`
22201 "
22202
22203 _ACEOF
22204
22205 case $ac_config_files in *"
22206 "*) set x $ac_config_files; shift; ac_config_files=$*;;
22207 esac
22208
22209 case $ac_config_headers in *"
22210 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
22211 esac
22212
22213
22214 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22215 # Files that config.status was made for.
22216 config_files="$ac_config_files"
22217 config_headers="$ac_config_headers"
22218 config_commands="$ac_config_commands"
22219
22220 _ACEOF
22221
22222 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22223 ac_cs_usage="\
22224 \`$as_me' instantiates files and other configuration actions
22225 from templates according to the current configuration.  Unless the files
22226 and actions are specified as TAGs, all are instantiated by default.
22227
22228 Usage: $0 [OPTION]... [TAG]...
22229
22230   -h, --help       print this help, then exit
22231   -V, --version    print version number and configuration settings, then exit
22232       --config     print configuration, then exit
22233   -q, --quiet, --silent
22234                    do not print progress messages
22235   -d, --debug      don't remove temporary files
22236       --recheck    update $as_me by reconfiguring in the same conditions
22237       --file=FILE[:TEMPLATE]
22238                    instantiate the configuration file FILE
22239       --header=FILE[:TEMPLATE]
22240                    instantiate the configuration header FILE
22241
22242 Configuration files:
22243 $config_files
22244
22245 Configuration headers:
22246 $config_headers
22247
22248 Configuration commands:
22249 $config_commands
22250
22251 Report bugs to <saurik@saurik.com>.
22252 Cycript home page: <http://www.cycript.org/>."
22253
22254 _ACEOF
22255 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22256 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
22257 ac_cs_version="\\
22258 Cycript config.status 0.9
22259 configured by $0, generated by GNU Autoconf 2.69,
22260   with options \\"\$ac_cs_config\\"
22261
22262 Copyright (C) 2012 Free Software Foundation, Inc.
22263 This config.status script is free software; the Free Software Foundation
22264 gives unlimited permission to copy, distribute and modify it."
22265
22266 ac_pwd='$ac_pwd'
22267 srcdir='$srcdir'
22268 INSTALL='$INSTALL'
22269 MKDIR_P='$MKDIR_P'
22270 AWK='$AWK'
22271 test -n "\$AWK" || AWK=awk
22272 _ACEOF
22273
22274 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22275 # The default lists apply if the user does not specify any file.
22276 ac_need_defaults=:
22277 while test $# != 0
22278 do
22279   case $1 in
22280   --*=?*)
22281     ac_option=`expr "X$1" : 'X\([^=]*\)='`
22282     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
22283     ac_shift=:
22284     ;;
22285   --*=)
22286     ac_option=`expr "X$1" : 'X\([^=]*\)='`
22287     ac_optarg=
22288     ac_shift=:
22289     ;;
22290   *)
22291     ac_option=$1
22292     ac_optarg=$2
22293     ac_shift=shift
22294     ;;
22295   esac
22296
22297   case $ac_option in
22298   # Handling of the options.
22299   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22300     ac_cs_recheck=: ;;
22301   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
22302     $as_echo "$ac_cs_version"; exit ;;
22303   --config | --confi | --conf | --con | --co | --c )
22304     $as_echo "$ac_cs_config"; exit ;;
22305   --debug | --debu | --deb | --de | --d | -d )
22306     debug=: ;;
22307   --file | --fil | --fi | --f )
22308     $ac_shift
22309     case $ac_optarg in
22310     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22311     '') as_fn_error $? "missing file argument" ;;
22312     esac
22313     as_fn_append CONFIG_FILES " '$ac_optarg'"
22314     ac_need_defaults=false;;
22315   --header | --heade | --head | --hea )
22316     $ac_shift
22317     case $ac_optarg in
22318     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22319     esac
22320     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
22321     ac_need_defaults=false;;
22322   --he | --h)
22323     # Conflict between --help and --header
22324     as_fn_error $? "ambiguous option: \`$1'
22325 Try \`$0 --help' for more information.";;
22326   --help | --hel | -h )
22327     $as_echo "$ac_cs_usage"; exit ;;
22328   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
22329   | -silent | --silent | --silen | --sile | --sil | --si | --s)
22330     ac_cs_silent=: ;;
22331
22332   # This is an error.
22333   -*) as_fn_error $? "unrecognized option: \`$1'
22334 Try \`$0 --help' for more information." ;;
22335
22336   *) as_fn_append ac_config_targets " $1"
22337      ac_need_defaults=false ;;
22338
22339   esac
22340   shift
22341 done
22342
22343 ac_configure_extra_args=
22344
22345 if $ac_cs_silent; then
22346   exec 6>/dev/null
22347   ac_configure_extra_args="$ac_configure_extra_args --silent"
22348 fi
22349
22350 _ACEOF
22351 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22352 if \$ac_cs_recheck; then
22353   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22354   shift
22355   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
22356   CONFIG_SHELL='$SHELL'
22357   export CONFIG_SHELL
22358   exec "\$@"
22359 fi
22360
22361 _ACEOF
22362 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22363 exec 5>>config.log
22364 {
22365   echo
22366   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
22367 ## Running $as_me. ##
22368 _ASBOX
22369   $as_echo "$ac_log"
22370 } >&5
22371
22372 _ACEOF
22373 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22374 #
22375 # INIT-COMMANDS
22376 #
22377 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
22378
22379
22380 # The HP-UX ksh and POSIX shell print the target directory to stdout
22381 # if CDPATH is set.
22382 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
22383
22384 sed_quote_subst='$sed_quote_subst'
22385 double_quote_subst='$double_quote_subst'
22386 delay_variable_subst='$delay_variable_subst'
22387 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
22388 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
22389 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
22390 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
22391 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
22392 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
22393 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
22394 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
22395 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
22396 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
22397 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
22398 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
22399 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
22400 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
22401 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
22402 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
22403 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
22404 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
22405 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
22406 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
22407 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
22408 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
22409 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
22410 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
22411 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
22412 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
22413 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
22414 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
22415 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
22416 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
22417 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
22418 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
22419 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
22420 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
22421 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
22422 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
22423 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
22424 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
22425 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
22426 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
22427 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
22428 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
22429 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
22430 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
22431 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
22432 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
22433 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
22434 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
22435 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
22436 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
22437 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
22438 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
22439 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
22440 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
22441 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
22442 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
22443 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
22444 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
22445 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"`'
22446 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
22447 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
22448 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
22449 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
22450 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
22451 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
22452 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
22453 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
22454 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
22455 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
22456 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
22457 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
22458 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
22459 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
22460 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
22461 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
22462 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
22463 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
22464 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
22465 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
22466 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
22467 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
22468 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
22469 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
22470 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
22471 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
22472 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
22473 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
22474 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
22475 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
22476 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
22477 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
22478 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
22479 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
22480 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
22481 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
22482 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
22483 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
22484 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
22485 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
22486 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
22487 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
22488 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
22489 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
22490 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
22491 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
22492 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
22493 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
22494 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
22495 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
22496 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
22497 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
22498 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
22499 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
22500 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
22501 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
22502 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
22503 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
22504 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
22505 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
22506 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
22507 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
22508 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
22509 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
22510 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
22511 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
22512 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
22513 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
22514 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
22515 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
22516 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
22517 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
22518 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
22519 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
22520 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
22521 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
22522 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
22523 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
22524 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
22525 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
22526 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
22527 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
22528 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
22529 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
22530 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22531 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22532 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
22533 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
22534 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
22535 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
22536 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
22537 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
22538 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
22539 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
22540 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
22541 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22542 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22543 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
22544 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22545 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22546 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22547 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22548 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22549 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22550 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
22551 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
22552 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
22553 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
22554 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
22555 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
22556 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
22557 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
22558 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
22559 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
22560 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
22561 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
22562 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
22563 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22564 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
22565 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
22566 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22567 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
22568 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
22569 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
22570 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
22571 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
22572 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
22573 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
22574 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
22575 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
22576
22577 LTCC='$LTCC'
22578 LTCFLAGS='$LTCFLAGS'
22579 compiler='$compiler_DEFAULT'
22580
22581 # A function that is used when there is no print builtin or printf.
22582 func_fallback_echo ()
22583 {
22584   eval 'cat <<_LTECHO_EOF
22585 \$1
22586 _LTECHO_EOF'
22587 }
22588
22589 # Quote evaled strings.
22590 for var in SHELL \
22591 ECHO \
22592 PATH_SEPARATOR \
22593 SED \
22594 GREP \
22595 EGREP \
22596 FGREP \
22597 LD \
22598 NM \
22599 LN_S \
22600 lt_SP2NL \
22601 lt_NL2SP \
22602 reload_flag \
22603 OBJDUMP \
22604 deplibs_check_method \
22605 file_magic_cmd \
22606 file_magic_glob \
22607 want_nocaseglob \
22608 DLLTOOL \
22609 sharedlib_from_linklib_cmd \
22610 AR \
22611 AR_FLAGS \
22612 archiver_list_spec \
22613 STRIP \
22614 RANLIB \
22615 CC \
22616 CFLAGS \
22617 compiler \
22618 lt_cv_sys_global_symbol_pipe \
22619 lt_cv_sys_global_symbol_to_cdecl \
22620 lt_cv_sys_global_symbol_to_import \
22621 lt_cv_sys_global_symbol_to_c_name_address \
22622 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
22623 lt_cv_nm_interface \
22624 nm_file_list_spec \
22625 lt_cv_truncate_bin \
22626 lt_prog_compiler_no_builtin_flag \
22627 lt_prog_compiler_pic \
22628 lt_prog_compiler_wl \
22629 lt_prog_compiler_static \
22630 lt_cv_prog_compiler_c_o \
22631 need_locks \
22632 MANIFEST_TOOL \
22633 DSYMUTIL \
22634 NMEDIT \
22635 LIPO \
22636 OTOOL \
22637 OTOOL64 \
22638 shrext_cmds \
22639 export_dynamic_flag_spec \
22640 whole_archive_flag_spec \
22641 compiler_needs_object \
22642 with_gnu_ld \
22643 allow_undefined_flag \
22644 no_undefined_flag \
22645 hardcode_libdir_flag_spec \
22646 hardcode_libdir_separator \
22647 exclude_expsyms \
22648 include_expsyms \
22649 file_list_spec \
22650 variables_saved_for_relink \
22651 libname_spec \
22652 library_names_spec \
22653 soname_spec \
22654 install_override_mode \
22655 finish_eval \
22656 old_striplib \
22657 striplib \
22658 compiler_lib_search_dirs \
22659 predep_objects \
22660 postdep_objects \
22661 predeps \
22662 postdeps \
22663 compiler_lib_search_path \
22664 LD_CXX \
22665 reload_flag_CXX \
22666 compiler_CXX \
22667 lt_prog_compiler_no_builtin_flag_CXX \
22668 lt_prog_compiler_pic_CXX \
22669 lt_prog_compiler_wl_CXX \
22670 lt_prog_compiler_static_CXX \
22671 lt_cv_prog_compiler_c_o_CXX \
22672 export_dynamic_flag_spec_CXX \
22673 whole_archive_flag_spec_CXX \
22674 compiler_needs_object_CXX \
22675 with_gnu_ld_CXX \
22676 allow_undefined_flag_CXX \
22677 no_undefined_flag_CXX \
22678 hardcode_libdir_flag_spec_CXX \
22679 hardcode_libdir_separator_CXX \
22680 exclude_expsyms_CXX \
22681 include_expsyms_CXX \
22682 file_list_spec_CXX \
22683 compiler_lib_search_dirs_CXX \
22684 predep_objects_CXX \
22685 postdep_objects_CXX \
22686 predeps_CXX \
22687 postdeps_CXX \
22688 compiler_lib_search_path_CXX; do
22689     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
22690     *[\\\\\\\`\\"\\\$]*)
22691       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
22692       ;;
22693     *)
22694       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22695       ;;
22696     esac
22697 done
22698
22699 # Double-quote double-evaled strings.
22700 for var in reload_cmds \
22701 old_postinstall_cmds \
22702 old_postuninstall_cmds \
22703 old_archive_cmds \
22704 extract_expsyms_cmds \
22705 old_archive_from_new_cmds \
22706 old_archive_from_expsyms_cmds \
22707 archive_cmds \
22708 archive_expsym_cmds \
22709 module_cmds \
22710 module_expsym_cmds \
22711 export_symbols_cmds \
22712 prelink_cmds \
22713 postlink_cmds \
22714 postinstall_cmds \
22715 postuninstall_cmds \
22716 finish_cmds \
22717 sys_lib_search_path_spec \
22718 configure_time_dlsearch_path \
22719 configure_time_lt_sys_library_path \
22720 reload_cmds_CXX \
22721 old_archive_cmds_CXX \
22722 old_archive_from_new_cmds_CXX \
22723 old_archive_from_expsyms_cmds_CXX \
22724 archive_cmds_CXX \
22725 archive_expsym_cmds_CXX \
22726 module_cmds_CXX \
22727 module_expsym_cmds_CXX \
22728 export_symbols_cmds_CXX \
22729 prelink_cmds_CXX \
22730 postlink_cmds_CXX; do
22731     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
22732     *[\\\\\\\`\\"\\\$]*)
22733       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
22734       ;;
22735     *)
22736       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22737       ;;
22738     esac
22739 done
22740
22741 ac_aux_dir='$ac_aux_dir'
22742
22743 # See if we are running on zsh, and set the options that allow our
22744 # commands through without removal of \ escapes INIT.
22745 if test -n "\${ZSH_VERSION+set}"; then
22746    setopt NO_GLOB_SUBST
22747 fi
22748
22749
22750     PACKAGE='$PACKAGE'
22751     VERSION='$VERSION'
22752     RM='$RM'
22753     ofile='$ofile'
22754
22755
22756
22757
22758
22759
22760 _ACEOF
22761
22762 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22763
22764 # Handling of arguments.
22765 for ac_config_target in $ac_config_targets
22766 do
22767   case $ac_config_target in
22768     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
22769     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22770     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
22771     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22772
22773   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
22774   esac
22775 done
22776
22777
22778 # If the user did not use the arguments to specify the items to instantiate,
22779 # then the envvar interface is used.  Set only those that are not.
22780 # We use the long form for the default assignment because of an extremely
22781 # bizarre bug on SunOS 4.1.3.
22782 if $ac_need_defaults; then
22783   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22784   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22785   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22786 fi
22787
22788 # Have a temporary directory for convenience.  Make it in the build tree
22789 # simply because there is no reason against having it here, and in addition,
22790 # creating and moving files from /tmp can sometimes cause problems.
22791 # Hook for its removal unless debugging.
22792 # Note that there is a small window in which the directory will not be cleaned:
22793 # after its creation but before its name has been assigned to `$tmp'.
22794 $debug ||
22795 {
22796   tmp= ac_tmp=
22797   trap 'exit_status=$?
22798   : "${ac_tmp:=$tmp}"
22799   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
22800 ' 0
22801   trap 'as_fn_exit 1' 1 2 13 15
22802 }
22803 # Create a (secure) tmp directory for tmp files.
22804
22805 {
22806   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
22807   test -d "$tmp"
22808 }  ||
22809 {
22810   tmp=./conf$$-$RANDOM
22811   (umask 077 && mkdir "$tmp")
22812 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
22813 ac_tmp=$tmp
22814
22815 # Set up the scripts for CONFIG_FILES section.
22816 # No need to generate them if there are no CONFIG_FILES.
22817 # This happens for instance with `./config.status config.h'.
22818 if test -n "$CONFIG_FILES"; then
22819
22820
22821 ac_cr=`echo X | tr X '\015'`
22822 # On cygwin, bash can eat \r inside `` if the user requested igncr.
22823 # But we know of no other shell where ac_cr would be empty at this
22824 # point, so we can use a bashism as a fallback.
22825 if test "x$ac_cr" = x; then
22826   eval ac_cr=\$\'\\r\'
22827 fi
22828 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
22829 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
22830   ac_cs_awk_cr='\\r'
22831 else
22832   ac_cs_awk_cr=$ac_cr
22833 fi
22834
22835 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
22836 _ACEOF
22837
22838
22839 {
22840   echo "cat >conf$$subs.awk <<_ACEOF" &&
22841   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
22842   echo "_ACEOF"
22843 } >conf$$subs.sh ||
22844   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22845 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
22846 ac_delim='%!_!# '
22847 for ac_last_try in false false false false false :; do
22848   . ./conf$$subs.sh ||
22849     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22850
22851   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
22852   if test $ac_delim_n = $ac_delim_num; then
22853     break
22854   elif $ac_last_try; then
22855     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
22856   else
22857     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22858   fi
22859 done
22860 rm -f conf$$subs.sh
22861
22862 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22863 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
22864 _ACEOF
22865 sed -n '
22866 h
22867 s/^/S["/; s/!.*/"]=/
22868 p
22869 g
22870 s/^[^!]*!//
22871 :repl
22872 t repl
22873 s/'"$ac_delim"'$//
22874 t delim
22875 :nl
22876 h
22877 s/\(.\{148\}\)..*/\1/
22878 t more1
22879 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
22880 p
22881 n
22882 b repl
22883 :more1
22884 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22885 p
22886 g
22887 s/.\{148\}//
22888 t nl
22889 :delim
22890 h
22891 s/\(.\{148\}\)..*/\1/
22892 t more2
22893 s/["\\]/\\&/g; s/^/"/; s/$/"/
22894 p
22895 b
22896 :more2
22897 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22898 p
22899 g
22900 s/.\{148\}//
22901 t delim
22902 ' <conf$$subs.awk | sed '
22903 /^[^""]/{
22904   N
22905   s/\n//
22906 }
22907 ' >>$CONFIG_STATUS || ac_write_fail=1
22908 rm -f conf$$subs.awk
22909 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22910 _ACAWK
22911 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
22912   for (key in S) S_is_set[key] = 1
22913   FS = "\a"
22914
22915 }
22916 {
22917   line = $ 0
22918   nfields = split(line, field, "@")
22919   substed = 0
22920   len = length(field[1])
22921   for (i = 2; i < nfields; i++) {
22922     key = field[i]
22923     keylen = length(key)
22924     if (S_is_set[key]) {
22925       value = S[key]
22926       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
22927       len += length(value) + length(field[++i])
22928       substed = 1
22929     } else
22930       len += 1 + keylen
22931   }
22932
22933   print line
22934 }
22935
22936 _ACAWK
22937 _ACEOF
22938 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22939 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
22940   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
22941 else
22942   cat
22943 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
22944   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
22945 _ACEOF
22946
22947 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
22948 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
22949 # trailing colons and then remove the whole line if VPATH becomes empty
22950 # (actually we leave an empty line to preserve line numbers).
22951 if test "x$srcdir" = x.; then
22952   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
22953 h
22954 s///
22955 s/^/:/
22956 s/[      ]*$/:/
22957 s/:\$(srcdir):/:/g
22958 s/:\${srcdir}:/:/g
22959 s/:@srcdir@:/:/g
22960 s/^:*//
22961 s/:*$//
22962 x
22963 s/\(=[   ]*\).*/\1/
22964 G
22965 s/\n//
22966 s/^[^=]*=[       ]*$//
22967 }'
22968 fi
22969
22970 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22971 fi # test -n "$CONFIG_FILES"
22972
22973 # Set up the scripts for CONFIG_HEADERS section.
22974 # No need to generate them if there are no CONFIG_HEADERS.
22975 # This happens for instance with `./config.status Makefile'.
22976 if test -n "$CONFIG_HEADERS"; then
22977 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
22978 BEGIN {
22979 _ACEOF
22980
22981 # Transform confdefs.h into an awk script `defines.awk', embedded as
22982 # here-document in config.status, that substitutes the proper values into
22983 # config.h.in to produce config.h.
22984
22985 # Create a delimiter string that does not exist in confdefs.h, to ease
22986 # handling of long lines.
22987 ac_delim='%!_!# '
22988 for ac_last_try in false false :; do
22989   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
22990   if test -z "$ac_tt"; then
22991     break
22992   elif $ac_last_try; then
22993     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
22994   else
22995     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22996   fi
22997 done
22998
22999 # For the awk script, D is an array of macro values keyed by name,
23000 # likewise P contains macro parameters if any.  Preserve backslash
23001 # newline sequences.
23002
23003 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
23004 sed -n '
23005 s/.\{148\}/&'"$ac_delim"'/g
23006 t rset
23007 :rset
23008 s/^[     ]*#[    ]*define[       ][      ]*/ /
23009 t def
23010 d
23011 :def
23012 s/\\$//
23013 t bsnl
23014 s/["\\]/\\&/g
23015 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
23016 D["\1"]=" \3"/p
23017 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
23018 d
23019 :bsnl
23020 s/["\\]/\\&/g
23021 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
23022 D["\1"]=" \3\\\\\\n"\\/p
23023 t cont
23024 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
23025 t cont
23026 d
23027 :cont
23028 n
23029 s/.\{148\}/&'"$ac_delim"'/g
23030 t clear
23031 :clear
23032 s/\\$//
23033 t bsnlc
23034 s/["\\]/\\&/g; s/^/"/; s/$/"/p
23035 d
23036 :bsnlc
23037 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
23038 b cont
23039 ' <confdefs.h | sed '
23040 s/'"$ac_delim"'/"\\\
23041 "/g' >>$CONFIG_STATUS || ac_write_fail=1
23042
23043 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23044   for (key in D) D_is_set[key] = 1
23045   FS = "\a"
23046 }
23047 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
23048   line = \$ 0
23049   split(line, arg, " ")
23050   if (arg[1] == "#") {
23051     defundef = arg[2]
23052     mac1 = arg[3]
23053   } else {
23054     defundef = substr(arg[1], 2)
23055     mac1 = arg[2]
23056   }
23057   split(mac1, mac2, "(") #)
23058   macro = mac2[1]
23059   prefix = substr(line, 1, index(line, defundef) - 1)
23060   if (D_is_set[macro]) {
23061     # Preserve the white space surrounding the "#".
23062     print prefix "define", macro P[macro] D[macro]
23063     next
23064   } else {
23065     # Replace #undef with comments.  This is necessary, for example,
23066     # in the case of _POSIX_SOURCE, which is predefined and required
23067     # on some systems where configure will not decide to define it.
23068     if (defundef == "undef") {
23069       print "/*", prefix defundef, macro, "*/"
23070       next
23071     }
23072   }
23073 }
23074 { print }
23075 _ACAWK
23076 _ACEOF
23077 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23078   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
23079 fi # test -n "$CONFIG_HEADERS"
23080
23081
23082 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
23083 shift
23084 for ac_tag
23085 do
23086   case $ac_tag in
23087   :[FHLC]) ac_mode=$ac_tag; continue;;
23088   esac
23089   case $ac_mode$ac_tag in
23090   :[FHL]*:*);;
23091   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
23092   :[FH]-) ac_tag=-:-;;
23093   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
23094   esac
23095   ac_save_IFS=$IFS
23096   IFS=:
23097   set x $ac_tag
23098   IFS=$ac_save_IFS
23099   shift
23100   ac_file=$1
23101   shift
23102
23103   case $ac_mode in
23104   :L) ac_source=$1;;
23105   :[FH])
23106     ac_file_inputs=
23107     for ac_f
23108     do
23109       case $ac_f in
23110       -) ac_f="$ac_tmp/stdin";;
23111       *) # Look for the file first in the build tree, then in the source tree
23112          # (if the path is not absolute).  The absolute path cannot be DOS-style,
23113          # because $ac_f cannot contain `:'.
23114          test -f "$ac_f" ||
23115            case $ac_f in
23116            [\\/$]*) false;;
23117            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
23118            esac ||
23119            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
23120       esac
23121       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
23122       as_fn_append ac_file_inputs " '$ac_f'"
23123     done
23124
23125     # Let's still pretend it is `configure' which instantiates (i.e., don't
23126     # use $as_me), people would be surprised to read:
23127     #    /* config.h.  Generated by config.status.  */
23128     configure_input='Generated from '`
23129           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
23130         `' by configure.'
23131     if test x"$ac_file" != x-; then
23132       configure_input="$ac_file.  $configure_input"
23133       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
23134 $as_echo "$as_me: creating $ac_file" >&6;}
23135     fi
23136     # Neutralize special characters interpreted by sed in replacement strings.
23137     case $configure_input in #(
23138     *\&* | *\|* | *\\* )
23139        ac_sed_conf_input=`$as_echo "$configure_input" |
23140        sed 's/[\\\\&|]/\\\\&/g'`;; #(
23141     *) ac_sed_conf_input=$configure_input;;
23142     esac
23143
23144     case $ac_tag in
23145     *:-:* | *:-) cat >"$ac_tmp/stdin" \
23146       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
23147     esac
23148     ;;
23149   esac
23150
23151   ac_dir=`$as_dirname -- "$ac_file" ||
23152 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23153          X"$ac_file" : 'X\(//\)[^/]' \| \
23154          X"$ac_file" : 'X\(//\)$' \| \
23155          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
23156 $as_echo X"$ac_file" |
23157     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23158             s//\1/
23159             q
23160           }
23161           /^X\(\/\/\)[^/].*/{
23162             s//\1/
23163             q
23164           }
23165           /^X\(\/\/\)$/{
23166             s//\1/
23167             q
23168           }
23169           /^X\(\/\).*/{
23170             s//\1/
23171             q
23172           }
23173           s/.*/./; q'`
23174   as_dir="$ac_dir"; as_fn_mkdir_p
23175   ac_builddir=.
23176
23177 case "$ac_dir" in
23178 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
23179 *)
23180   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
23181   # A ".." for each directory in $ac_dir_suffix.
23182   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
23183   case $ac_top_builddir_sub in
23184   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
23185   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
23186   esac ;;
23187 esac
23188 ac_abs_top_builddir=$ac_pwd
23189 ac_abs_builddir=$ac_pwd$ac_dir_suffix
23190 # for backward compatibility:
23191 ac_top_builddir=$ac_top_build_prefix
23192
23193 case $srcdir in
23194   .)  # We are building in place.
23195     ac_srcdir=.
23196     ac_top_srcdir=$ac_top_builddir_sub
23197     ac_abs_top_srcdir=$ac_pwd ;;
23198   [\\/]* | ?:[\\/]* )  # Absolute name.
23199     ac_srcdir=$srcdir$ac_dir_suffix;
23200     ac_top_srcdir=$srcdir
23201     ac_abs_top_srcdir=$srcdir ;;
23202   *) # Relative name.
23203     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
23204     ac_top_srcdir=$ac_top_build_prefix$srcdir
23205     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
23206 esac
23207 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
23208
23209
23210   case $ac_mode in
23211   :F)
23212   #
23213   # CONFIG_FILE
23214   #
23215
23216   case $INSTALL in
23217   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
23218   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
23219   esac
23220   ac_MKDIR_P=$MKDIR_P
23221   case $MKDIR_P in
23222   [\\/$]* | ?:[\\/]* ) ;;
23223   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
23224   esac
23225 _ACEOF
23226
23227 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23228 # If the template does not know about datarootdir, expand it.
23229 # FIXME: This hack should be removed a few years after 2.60.
23230 ac_datarootdir_hack=; ac_datarootdir_seen=
23231 ac_sed_dataroot='
23232 /datarootdir/ {
23233   p
23234   q
23235 }
23236 /@datadir@/p
23237 /@docdir@/p
23238 /@infodir@/p
23239 /@localedir@/p
23240 /@mandir@/p'
23241 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
23242 *datarootdir*) ac_datarootdir_seen=yes;;
23243 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
23244   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
23245 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
23246 _ACEOF
23247 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23248   ac_datarootdir_hack='
23249   s&@datadir@&$datadir&g
23250   s&@docdir@&$docdir&g
23251   s&@infodir@&$infodir&g
23252   s&@localedir@&$localedir&g
23253   s&@mandir@&$mandir&g
23254   s&\\\${datarootdir}&$datarootdir&g' ;;
23255 esac
23256 _ACEOF
23257
23258 # Neutralize VPATH when `$srcdir' = `.'.
23259 # Shell code in configure.ac might set extrasub.
23260 # FIXME: do we really want to maintain this feature?
23261 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23262 ac_sed_extra="$ac_vpsub
23263 $extrasub
23264 _ACEOF
23265 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23266 :t
23267 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
23268 s|@configure_input@|$ac_sed_conf_input|;t t
23269 s&@top_builddir@&$ac_top_builddir_sub&;t t
23270 s&@top_build_prefix@&$ac_top_build_prefix&;t t
23271 s&@srcdir@&$ac_srcdir&;t t
23272 s&@abs_srcdir@&$ac_abs_srcdir&;t t
23273 s&@top_srcdir@&$ac_top_srcdir&;t t
23274 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
23275 s&@builddir@&$ac_builddir&;t t
23276 s&@abs_builddir@&$ac_abs_builddir&;t t
23277 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
23278 s&@INSTALL@&$ac_INSTALL&;t t
23279 s&@MKDIR_P@&$ac_MKDIR_P&;t t
23280 $ac_datarootdir_hack
23281 "
23282 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
23283   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23284
23285 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
23286   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
23287   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
23288       "$ac_tmp/out"`; test -z "$ac_out"; } &&
23289   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23290 which seems to be undefined.  Please make sure it is defined" >&5
23291 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23292 which seems to be undefined.  Please make sure it is defined" >&2;}
23293
23294   rm -f "$ac_tmp/stdin"
23295   case $ac_file in
23296   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
23297   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
23298   esac \
23299   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23300  ;;
23301   :H)
23302   #
23303   # CONFIG_HEADER
23304   #
23305   if test x"$ac_file" != x-; then
23306     {
23307       $as_echo "/* $configure_input  */" \
23308       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
23309     } >"$ac_tmp/config.h" \
23310       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23311     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
23312       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
23313 $as_echo "$as_me: $ac_file is unchanged" >&6;}
23314     else
23315       rm -f "$ac_file"
23316       mv "$ac_tmp/config.h" "$ac_file" \
23317         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
23318     fi
23319   else
23320     $as_echo "/* $configure_input  */" \
23321       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
23322       || as_fn_error $? "could not create -" "$LINENO" 5
23323   fi
23324 # Compute "$ac_file"'s index in $config_headers.
23325 _am_arg="$ac_file"
23326 _am_stamp_count=1
23327 for _am_header in $config_headers :; do
23328   case $_am_header in
23329     $_am_arg | $_am_arg:* )
23330       break ;;
23331     * )
23332       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
23333   esac
23334 done
23335 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
23336 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23337          X"$_am_arg" : 'X\(//\)[^/]' \| \
23338          X"$_am_arg" : 'X\(//\)$' \| \
23339          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
23340 $as_echo X"$_am_arg" |
23341     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23342             s//\1/
23343             q
23344           }
23345           /^X\(\/\/\)[^/].*/{
23346             s//\1/
23347             q
23348           }
23349           /^X\(\/\/\)$/{
23350             s//\1/
23351             q
23352           }
23353           /^X\(\/\).*/{
23354             s//\1/
23355             q
23356           }
23357           s/.*/./; q'`/stamp-h$_am_stamp_count
23358  ;;
23359
23360   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
23361 $as_echo "$as_me: executing $ac_file commands" >&6;}
23362  ;;
23363   esac
23364
23365
23366   case $ac_file$ac_mode in
23367     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
23368   # Older Autoconf quotes --file arguments for eval, but not when files
23369   # are listed without --file.  Let's play safe and only enable the eval
23370   # if we detect the quoting.
23371   case $CONFIG_FILES in
23372   *\'*) eval set x "$CONFIG_FILES" ;;
23373   *)   set x $CONFIG_FILES ;;
23374   esac
23375   shift
23376   for mf
23377   do
23378     # Strip MF so we end up with the name of the file.
23379     mf=`echo "$mf" | sed -e 's/:.*$//'`
23380     # Check whether this is an Automake generated Makefile or not.
23381     # We used to match only the files named 'Makefile.in', but
23382     # some people rename them; so instead we look at the file content.
23383     # Grep'ing the first line is not enough: some people post-process
23384     # each Makefile.in and add a new line on top of each file to say so.
23385     # Grep'ing the whole file is not good either: AIX grep has a line
23386     # limit of 2048, but all sed's we know have understand at least 4000.
23387     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
23388       dirpart=`$as_dirname -- "$mf" ||
23389 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23390          X"$mf" : 'X\(//\)[^/]' \| \
23391          X"$mf" : 'X\(//\)$' \| \
23392          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
23393 $as_echo X"$mf" |
23394     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23395             s//\1/
23396             q
23397           }
23398           /^X\(\/\/\)[^/].*/{
23399             s//\1/
23400             q
23401           }
23402           /^X\(\/\/\)$/{
23403             s//\1/
23404             q
23405           }
23406           /^X\(\/\).*/{
23407             s//\1/
23408             q
23409           }
23410           s/.*/./; q'`
23411     else
23412       continue
23413     fi
23414     # Extract the definition of DEPDIR, am__include, and am__quote
23415     # from the Makefile without running 'make'.
23416     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
23417     test -z "$DEPDIR" && continue
23418     am__include=`sed -n 's/^am__include = //p' < "$mf"`
23419     test -z "$am__include" && continue
23420     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
23421     # Find all dependency output files, they are included files with
23422     # $(DEPDIR) in their names.  We invoke sed twice because it is the
23423     # simplest approach to changing $(DEPDIR) to its actual value in the
23424     # expansion.
23425     for file in `sed -n "
23426       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
23427          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
23428       # Make sure the directory exists.
23429       test -f "$dirpart/$file" && continue
23430       fdir=`$as_dirname -- "$file" ||
23431 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23432          X"$file" : 'X\(//\)[^/]' \| \
23433          X"$file" : 'X\(//\)$' \| \
23434          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
23435 $as_echo X"$file" |
23436     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23437             s//\1/
23438             q
23439           }
23440           /^X\(\/\/\)[^/].*/{
23441             s//\1/
23442             q
23443           }
23444           /^X\(\/\/\)$/{
23445             s//\1/
23446             q
23447           }
23448           /^X\(\/\).*/{
23449             s//\1/
23450             q
23451           }
23452           s/.*/./; q'`
23453       as_dir=$dirpart/$fdir; as_fn_mkdir_p
23454       # echo "creating $dirpart/$file"
23455       echo '# dummy' > "$dirpart/$file"
23456     done
23457   done
23458 }
23459  ;;
23460     "libtool":C)
23461
23462     # See if we are running on zsh, and set the options that allow our
23463     # commands through without removal of \ escapes.
23464     if test -n "${ZSH_VERSION+set}"; then
23465       setopt NO_GLOB_SUBST
23466     fi
23467
23468     cfgfile=${ofile}T
23469     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
23470     $RM "$cfgfile"
23471
23472     cat <<_LT_EOF >> "$cfgfile"
23473 #! $SHELL
23474 # Generated automatically by $as_me ($PACKAGE) $VERSION
23475 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
23476 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
23477
23478 # Provide generalized library-building support services.
23479 # Written by Gordon Matzigkeit, 1996
23480
23481 # Copyright (C) 2014 Free Software Foundation, Inc.
23482 # This is free software; see the source for copying conditions.  There is NO
23483 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
23484
23485 # GNU Libtool is free software; you can redistribute it and/or modify
23486 # it under the terms of the GNU General Public License as published by
23487 # the Free Software Foundation; either version 2 of of the License, or
23488 # (at your option) any later version.
23489 #
23490 # As a special exception to the GNU General Public License, if you
23491 # distribute this file as part of a program or library that is built
23492 # using GNU Libtool, you may include this file under the  same
23493 # distribution terms that you use for the rest of that program.
23494 #
23495 # GNU Libtool is distributed in the hope that it will be useful, but
23496 # WITHOUT ANY WARRANTY; without even the implied warranty of
23497 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
23498 # GNU General Public License for more details.
23499 #
23500 # You should have received a copy of the GNU General Public License
23501 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
23502
23503
23504 # The names of the tagged configurations supported by this script.
23505 available_tags='CXX '
23506
23507 # Configured defaults for sys_lib_dlsearch_path munging.
23508 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
23509
23510 # ### BEGIN LIBTOOL CONFIG
23511
23512 # Which release of libtool.m4 was used?
23513 macro_version=$macro_version
23514 macro_revision=$macro_revision
23515
23516 # Whether or not to build static libraries.
23517 build_old_libs=$enable_static
23518
23519 # Whether or not to build shared libraries.
23520 build_libtool_libs=$enable_shared
23521
23522 # What type of objects to build.
23523 pic_mode=$pic_mode
23524
23525 # Whether or not to optimize for fast installation.
23526 fast_install=$enable_fast_install
23527
23528 # Shared archive member basename,for filename based shared library versioning on AIX.
23529 shared_archive_member_spec=$shared_archive_member_spec
23530
23531 # Shell to use when invoking shell scripts.
23532 SHELL=$lt_SHELL
23533
23534 # An echo program that protects backslashes.
23535 ECHO=$lt_ECHO
23536
23537 # The PATH separator for the build system.
23538 PATH_SEPARATOR=$lt_PATH_SEPARATOR
23539
23540 # The host system.
23541 host_alias=$host_alias
23542 host=$host
23543 host_os=$host_os
23544
23545 # The build system.
23546 build_alias=$build_alias
23547 build=$build
23548 build_os=$build_os
23549
23550 # A sed program that does not truncate output.
23551 SED=$lt_SED
23552
23553 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
23554 Xsed="\$SED -e 1s/^X//"
23555
23556 # A grep program that handles long lines.
23557 GREP=$lt_GREP
23558
23559 # An ERE matcher.
23560 EGREP=$lt_EGREP
23561
23562 # A literal string matcher.
23563 FGREP=$lt_FGREP
23564
23565 # A BSD- or MS-compatible name lister.
23566 NM=$lt_NM
23567
23568 # Whether we need soft or hard links.
23569 LN_S=$lt_LN_S
23570
23571 # What is the maximum length of a command?
23572 max_cmd_len=$max_cmd_len
23573
23574 # Object file suffix (normally "o").
23575 objext=$ac_objext
23576
23577 # Executable file suffix (normally "").
23578 exeext=$exeext
23579
23580 # whether the shell understands "unset".
23581 lt_unset=$lt_unset
23582
23583 # turn spaces into newlines.
23584 SP2NL=$lt_lt_SP2NL
23585
23586 # turn newlines into spaces.
23587 NL2SP=$lt_lt_NL2SP
23588
23589 # convert \$build file names to \$host format.
23590 to_host_file_cmd=$lt_cv_to_host_file_cmd
23591
23592 # convert \$build files to toolchain format.
23593 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
23594
23595 # An object symbol dumper.
23596 OBJDUMP=$lt_OBJDUMP
23597
23598 # Method to check whether dependent libraries are shared objects.
23599 deplibs_check_method=$lt_deplibs_check_method
23600
23601 # Command to use when deplibs_check_method = "file_magic".
23602 file_magic_cmd=$lt_file_magic_cmd
23603
23604 # How to find potential files when deplibs_check_method = "file_magic".
23605 file_magic_glob=$lt_file_magic_glob
23606
23607 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
23608 want_nocaseglob=$lt_want_nocaseglob
23609
23610 # DLL creation program.
23611 DLLTOOL=$lt_DLLTOOL
23612
23613 # Command to associate shared and link libraries.
23614 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
23615
23616 # The archiver.
23617 AR=$lt_AR
23618
23619 # Flags to create an archive.
23620 AR_FLAGS=$lt_AR_FLAGS
23621
23622 # How to feed a file listing to the archiver.
23623 archiver_list_spec=$lt_archiver_list_spec
23624
23625 # A symbol stripping program.
23626 STRIP=$lt_STRIP
23627
23628 # Commands used to install an old-style archive.
23629 RANLIB=$lt_RANLIB
23630 old_postinstall_cmds=$lt_old_postinstall_cmds
23631 old_postuninstall_cmds=$lt_old_postuninstall_cmds
23632
23633 # Whether to use a lock for old archive extraction.
23634 lock_old_archive_extraction=$lock_old_archive_extraction
23635
23636 # A C compiler.
23637 LTCC=$lt_CC
23638
23639 # LTCC compiler flags.
23640 LTCFLAGS=$lt_CFLAGS
23641
23642 # Take the output of nm and produce a listing of raw symbols and C names.
23643 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
23644
23645 # Transform the output of nm in a proper C declaration.
23646 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
23647
23648 # Transform the output of nm into a list of symbols to manually relocate.
23649 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
23650
23651 # Transform the output of nm in a C name address pair.
23652 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
23653
23654 # Transform the output of nm in a C name address pair when lib prefix is needed.
23655 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
23656
23657 # The name lister interface.
23658 nm_interface=$lt_lt_cv_nm_interface
23659
23660 # Specify filename containing input files for \$NM.
23661 nm_file_list_spec=$lt_nm_file_list_spec
23662
23663 # The root where to search for dependent libraries,and where our libraries should be installed.
23664 lt_sysroot=$lt_sysroot
23665
23666 # Command to truncate a binary pipe.
23667 lt_truncate_bin=$lt_lt_cv_truncate_bin
23668
23669 # The name of the directory that contains temporary libtool files.
23670 objdir=$objdir
23671
23672 # Used to examine libraries when file_magic_cmd begins with "file".
23673 MAGIC_CMD=$MAGIC_CMD
23674
23675 # Must we lock files when doing compilation?
23676 need_locks=$lt_need_locks
23677
23678 # Manifest tool.
23679 MANIFEST_TOOL=$lt_MANIFEST_TOOL
23680
23681 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
23682 DSYMUTIL=$lt_DSYMUTIL
23683
23684 # Tool to change global to local symbols on Mac OS X.
23685 NMEDIT=$lt_NMEDIT
23686
23687 # Tool to manipulate fat objects and archives on Mac OS X.
23688 LIPO=$lt_LIPO
23689
23690 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
23691 OTOOL=$lt_OTOOL
23692
23693 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
23694 OTOOL64=$lt_OTOOL64
23695
23696 # Old archive suffix (normally "a").
23697 libext=$libext
23698
23699 # Shared library suffix (normally ".so").
23700 shrext_cmds=$lt_shrext_cmds
23701
23702 # The commands to extract the exported symbol list from a shared archive.
23703 extract_expsyms_cmds=$lt_extract_expsyms_cmds
23704
23705 # Variables whose values should be saved in libtool wrapper scripts and
23706 # restored at link time.
23707 variables_saved_for_relink=$lt_variables_saved_for_relink
23708
23709 # Do we need the "lib" prefix for modules?
23710 need_lib_prefix=$need_lib_prefix
23711
23712 # Do we need a version for libraries?
23713 need_version=$need_version
23714
23715 # Library versioning type.
23716 version_type=$version_type
23717
23718 # Shared library runtime path variable.
23719 runpath_var=$runpath_var
23720
23721 # Shared library path variable.
23722 shlibpath_var=$shlibpath_var
23723
23724 # Is shlibpath searched before the hard-coded library search path?
23725 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
23726
23727 # Format of library name prefix.
23728 libname_spec=$lt_libname_spec
23729
23730 # List of archive names.  First name is the real one, the rest are links.
23731 # The last name is the one that the linker finds with -lNAME
23732 library_names_spec=$lt_library_names_spec
23733
23734 # The coded name of the library, if different from the real name.
23735 soname_spec=$lt_soname_spec
23736
23737 # Permission mode override for installation of shared libraries.
23738 install_override_mode=$lt_install_override_mode
23739
23740 # Command to use after installation of a shared archive.
23741 postinstall_cmds=$lt_postinstall_cmds
23742
23743 # Command to use after uninstallation of a shared archive.
23744 postuninstall_cmds=$lt_postuninstall_cmds
23745
23746 # Commands used to finish a libtool library installation in a directory.
23747 finish_cmds=$lt_finish_cmds
23748
23749 # As "finish_cmds", except a single script fragment to be evaled but
23750 # not shown.
23751 finish_eval=$lt_finish_eval
23752
23753 # Whether we should hardcode library paths into libraries.
23754 hardcode_into_libs=$hardcode_into_libs
23755
23756 # Compile-time system search path for libraries.
23757 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
23758
23759 # Detected run-time system search path for libraries.
23760 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
23761
23762 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
23763 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
23764
23765 # Whether dlopen is supported.
23766 dlopen_support=$enable_dlopen
23767
23768 # Whether dlopen of programs is supported.
23769 dlopen_self=$enable_dlopen_self
23770
23771 # Whether dlopen of statically linked programs is supported.
23772 dlopen_self_static=$enable_dlopen_self_static
23773
23774 # Commands to strip libraries.
23775 old_striplib=$lt_old_striplib
23776 striplib=$lt_striplib
23777
23778
23779 # The linker used to build libraries.
23780 LD=$lt_LD
23781
23782 # How to create reloadable object files.
23783 reload_flag=$lt_reload_flag
23784 reload_cmds=$lt_reload_cmds
23785
23786 # Commands used to build an old-style archive.
23787 old_archive_cmds=$lt_old_archive_cmds
23788
23789 # A language specific compiler.
23790 CC=$lt_compiler
23791
23792 # Is the compiler the GNU compiler?
23793 with_gcc=$GCC
23794
23795 # Compiler flag to turn off builtin functions.
23796 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
23797
23798 # Additional compiler flags for building library objects.
23799 pic_flag=$lt_lt_prog_compiler_pic
23800
23801 # How to pass a linker flag through the compiler.
23802 wl=$lt_lt_prog_compiler_wl
23803
23804 # Compiler flag to prevent dynamic linking.
23805 link_static_flag=$lt_lt_prog_compiler_static
23806
23807 # Does compiler simultaneously support -c and -o options?
23808 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
23809
23810 # Whether or not to add -lc for building shared libraries.
23811 build_libtool_need_lc=$archive_cmds_need_lc
23812
23813 # Whether or not to disallow shared libs when runtime libs are static.
23814 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
23815
23816 # Compiler flag to allow reflexive dlopens.
23817 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
23818
23819 # Compiler flag to generate shared objects directly from archives.
23820 whole_archive_flag_spec=$lt_whole_archive_flag_spec
23821
23822 # Whether the compiler copes with passing no objects directly.
23823 compiler_needs_object=$lt_compiler_needs_object
23824
23825 # Create an old-style archive from a shared archive.
23826 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
23827
23828 # Create a temporary old-style archive to link instead of a shared archive.
23829 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
23830
23831 # Commands used to build a shared archive.
23832 archive_cmds=$lt_archive_cmds
23833 archive_expsym_cmds=$lt_archive_expsym_cmds
23834
23835 # Commands used to build a loadable module if different from building
23836 # a shared archive.
23837 module_cmds=$lt_module_cmds
23838 module_expsym_cmds=$lt_module_expsym_cmds
23839
23840 # Whether we are building with GNU ld or not.
23841 with_gnu_ld=$lt_with_gnu_ld
23842
23843 # Flag that allows shared libraries with undefined symbols to be built.
23844 allow_undefined_flag=$lt_allow_undefined_flag
23845
23846 # Flag that enforces no undefined symbols.
23847 no_undefined_flag=$lt_no_undefined_flag
23848
23849 # Flag to hardcode \$libdir into a binary during linking.
23850 # This must work even if \$libdir does not exist
23851 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
23852
23853 # Whether we need a single "-rpath" flag with a separated argument.
23854 hardcode_libdir_separator=$lt_hardcode_libdir_separator
23855
23856 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23857 # DIR into the resulting binary.
23858 hardcode_direct=$hardcode_direct
23859
23860 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
23861 # DIR into the resulting binary and the resulting library dependency is
23862 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
23863 # library is relocated.
23864 hardcode_direct_absolute=$hardcode_direct_absolute
23865
23866 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
23867 # into the resulting binary.
23868 hardcode_minus_L=$hardcode_minus_L
23869
23870 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
23871 # into the resulting binary.
23872 hardcode_shlibpath_var=$hardcode_shlibpath_var
23873
23874 # Set to "yes" if building a shared library automatically hardcodes DIR
23875 # into the library and all subsequent libraries and executables linked
23876 # against it.
23877 hardcode_automatic=$hardcode_automatic
23878
23879 # Set to yes if linker adds runtime paths of dependent libraries
23880 # to runtime path list.
23881 inherit_rpath=$inherit_rpath
23882
23883 # Whether libtool must link a program against all its dependency libraries.
23884 link_all_deplibs=$link_all_deplibs
23885
23886 # Set to "yes" if exported symbols are required.
23887 always_export_symbols=$always_export_symbols
23888
23889 # The commands to list exported symbols.
23890 export_symbols_cmds=$lt_export_symbols_cmds
23891
23892 # Symbols that should not be listed in the preloaded symbols.
23893 exclude_expsyms=$lt_exclude_expsyms
23894
23895 # Symbols that must always be exported.
23896 include_expsyms=$lt_include_expsyms
23897
23898 # Commands necessary for linking programs (against libraries) with templates.
23899 prelink_cmds=$lt_prelink_cmds
23900
23901 # Commands necessary for finishing linking programs.
23902 postlink_cmds=$lt_postlink_cmds
23903
23904 # Specify filename containing input files.
23905 file_list_spec=$lt_file_list_spec
23906
23907 # How to hardcode a shared library path into an executable.
23908 hardcode_action=$hardcode_action
23909
23910 # The directories searched by this compiler when creating a shared library.
23911 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
23912
23913 # Dependencies to place before and after the objects being linked to
23914 # create a shared library.
23915 predep_objects=$lt_predep_objects
23916 postdep_objects=$lt_postdep_objects
23917 predeps=$lt_predeps
23918 postdeps=$lt_postdeps
23919
23920 # The library search path used internally by the compiler when linking
23921 # a shared library.
23922 compiler_lib_search_path=$lt_compiler_lib_search_path
23923
23924 # ### END LIBTOOL CONFIG
23925
23926 _LT_EOF
23927
23928     cat <<'_LT_EOF' >> "$cfgfile"
23929
23930 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
23931
23932 # func_munge_path_list VARIABLE PATH
23933 # -----------------------------------
23934 # VARIABLE is name of variable containing _space_ separated list of
23935 # directories to be munged by the contents of PATH, which is string
23936 # having a format:
23937 # "DIR[:DIR]:"
23938 #       string "DIR[ DIR]" will be prepended to VARIABLE
23939 # ":DIR[:DIR]"
23940 #       string "DIR[ DIR]" will be appended to VARIABLE
23941 # "DIRP[:DIRP]::[DIRA:]DIRA"
23942 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
23943 #       "DIRA[ DIRA]" will be appended to VARIABLE
23944 # "DIR[:DIR]"
23945 #       VARIABLE will be replaced by "DIR[ DIR]"
23946 func_munge_path_list ()
23947 {
23948     case x$2 in
23949     x)
23950         ;;
23951     *:)
23952         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
23953         ;;
23954     x:*)
23955         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
23956         ;;
23957     *::*)
23958         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
23959         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
23960         ;;
23961     *)
23962         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
23963         ;;
23964     esac
23965 }
23966
23967
23968 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
23969 func_cc_basename ()
23970 {
23971     for cc_temp in $*""; do
23972       case $cc_temp in
23973         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
23974         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
23975         \-*) ;;
23976         *) break;;
23977       esac
23978     done
23979     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
23980 }
23981
23982
23983 # ### END FUNCTIONS SHARED WITH CONFIGURE
23984
23985 _LT_EOF
23986
23987   case $host_os in
23988   aix3*)
23989     cat <<\_LT_EOF >> "$cfgfile"
23990 # AIX sometimes has problems with the GCC collect2 program.  For some
23991 # reason, if we set the COLLECT_NAMES environment variable, the problems
23992 # vanish in a puff of smoke.
23993 if test set != "${COLLECT_NAMES+set}"; then
23994   COLLECT_NAMES=
23995   export COLLECT_NAMES
23996 fi
23997 _LT_EOF
23998     ;;
23999   esac
24000
24001
24002 ltmain=$ac_aux_dir/ltmain.sh
24003
24004
24005   # We use sed instead of cat because bash on DJGPP gets confused if
24006   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
24007   # text mode, it properly converts lines to CR/LF.  This bash problem
24008   # is reportedly fixed, but why not run on old versions too?
24009   sed '$q' "$ltmain" >> "$cfgfile" \
24010      || (rm -f "$cfgfile"; exit 1)
24011
24012    mv -f "$cfgfile" "$ofile" ||
24013     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
24014   chmod +x "$ofile"
24015
24016
24017     cat <<_LT_EOF >> "$ofile"
24018
24019 # ### BEGIN LIBTOOL TAG CONFIG: CXX
24020
24021 # The linker used to build libraries.
24022 LD=$lt_LD_CXX
24023
24024 # How to create reloadable object files.
24025 reload_flag=$lt_reload_flag_CXX
24026 reload_cmds=$lt_reload_cmds_CXX
24027
24028 # Commands used to build an old-style archive.
24029 old_archive_cmds=$lt_old_archive_cmds_CXX
24030
24031 # A language specific compiler.
24032 CC=$lt_compiler_CXX
24033
24034 # Is the compiler the GNU compiler?
24035 with_gcc=$GCC_CXX
24036
24037 # Compiler flag to turn off builtin functions.
24038 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
24039
24040 # Additional compiler flags for building library objects.
24041 pic_flag=$lt_lt_prog_compiler_pic_CXX
24042
24043 # How to pass a linker flag through the compiler.
24044 wl=$lt_lt_prog_compiler_wl_CXX
24045
24046 # Compiler flag to prevent dynamic linking.
24047 link_static_flag=$lt_lt_prog_compiler_static_CXX
24048
24049 # Does compiler simultaneously support -c and -o options?
24050 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
24051
24052 # Whether or not to add -lc for building shared libraries.
24053 build_libtool_need_lc=$archive_cmds_need_lc_CXX
24054
24055 # Whether or not to disallow shared libs when runtime libs are static.
24056 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
24057
24058 # Compiler flag to allow reflexive dlopens.
24059 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
24060
24061 # Compiler flag to generate shared objects directly from archives.
24062 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
24063
24064 # Whether the compiler copes with passing no objects directly.
24065 compiler_needs_object=$lt_compiler_needs_object_CXX
24066
24067 # Create an old-style archive from a shared archive.
24068 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
24069
24070 # Create a temporary old-style archive to link instead of a shared archive.
24071 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
24072
24073 # Commands used to build a shared archive.
24074 archive_cmds=$lt_archive_cmds_CXX
24075 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
24076
24077 # Commands used to build a loadable module if different from building
24078 # a shared archive.
24079 module_cmds=$lt_module_cmds_CXX
24080 module_expsym_cmds=$lt_module_expsym_cmds_CXX
24081
24082 # Whether we are building with GNU ld or not.
24083 with_gnu_ld=$lt_with_gnu_ld_CXX
24084
24085 # Flag that allows shared libraries with undefined symbols to be built.
24086 allow_undefined_flag=$lt_allow_undefined_flag_CXX
24087
24088 # Flag that enforces no undefined symbols.
24089 no_undefined_flag=$lt_no_undefined_flag_CXX
24090
24091 # Flag to hardcode \$libdir into a binary during linking.
24092 # This must work even if \$libdir does not exist
24093 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
24094
24095 # Whether we need a single "-rpath" flag with a separated argument.
24096 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
24097
24098 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
24099 # DIR into the resulting binary.
24100 hardcode_direct=$hardcode_direct_CXX
24101
24102 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
24103 # DIR into the resulting binary and the resulting library dependency is
24104 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
24105 # library is relocated.
24106 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
24107
24108 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
24109 # into the resulting binary.
24110 hardcode_minus_L=$hardcode_minus_L_CXX
24111
24112 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
24113 # into the resulting binary.
24114 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
24115
24116 # Set to "yes" if building a shared library automatically hardcodes DIR
24117 # into the library and all subsequent libraries and executables linked
24118 # against it.
24119 hardcode_automatic=$hardcode_automatic_CXX
24120
24121 # Set to yes if linker adds runtime paths of dependent libraries
24122 # to runtime path list.
24123 inherit_rpath=$inherit_rpath_CXX
24124
24125 # Whether libtool must link a program against all its dependency libraries.
24126 link_all_deplibs=$link_all_deplibs_CXX
24127
24128 # Set to "yes" if exported symbols are required.
24129 always_export_symbols=$always_export_symbols_CXX
24130
24131 # The commands to list exported symbols.
24132 export_symbols_cmds=$lt_export_symbols_cmds_CXX
24133
24134 # Symbols that should not be listed in the preloaded symbols.
24135 exclude_expsyms=$lt_exclude_expsyms_CXX
24136
24137 # Symbols that must always be exported.
24138 include_expsyms=$lt_include_expsyms_CXX
24139
24140 # Commands necessary for linking programs (against libraries) with templates.
24141 prelink_cmds=$lt_prelink_cmds_CXX
24142
24143 # Commands necessary for finishing linking programs.
24144 postlink_cmds=$lt_postlink_cmds_CXX
24145
24146 # Specify filename containing input files.
24147 file_list_spec=$lt_file_list_spec_CXX
24148
24149 # How to hardcode a shared library path into an executable.
24150 hardcode_action=$hardcode_action_CXX
24151
24152 # The directories searched by this compiler when creating a shared library.
24153 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
24154
24155 # Dependencies to place before and after the objects being linked to
24156 # create a shared library.
24157 predep_objects=$lt_predep_objects_CXX
24158 postdep_objects=$lt_postdep_objects_CXX
24159 predeps=$lt_predeps_CXX
24160 postdeps=$lt_postdeps_CXX
24161
24162 # The library search path used internally by the compiler when linking
24163 # a shared library.
24164 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
24165
24166 # ### END LIBTOOL TAG CONFIG: CXX
24167 _LT_EOF
24168
24169  ;;
24170
24171   esac
24172 done # for ac_tag
24173
24174
24175 as_fn_exit 0
24176 _ACEOF
24177 ac_clean_files=$ac_clean_files_save
24178
24179 test $ac_write_fail = 0 ||
24180   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
24181
24182
24183 # configure is writing to config.log, and then calls config.status.
24184 # config.status does its own redirection, appending to config.log.
24185 # Unfortunately, on DOS this fails, as config.log is still kept open
24186 # by configure, so config.status won't be able to write to it; its
24187 # output is simply discarded.  So we exec the FD to /dev/null,
24188 # effectively closing config.log, so it can be properly (re)opened and
24189 # appended to by config.status.  When coming back to configure, we
24190 # need to make the FD available again.
24191 if test "$no_create" != yes; then
24192   ac_cs_success=:
24193   ac_config_status_args=
24194   test "$silent" = yes &&
24195     ac_config_status_args="$ac_config_status_args --quiet"
24196   exec 5>/dev/null
24197   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
24198   exec 5>>config.log
24199   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
24200   # would make configure fail if this is the last instruction.
24201   $ac_cs_success || as_fn_exit 1
24202 fi
24203 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
24204   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
24205 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
24206 fi
24207