libitm/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU TM Runtime Library 1.0.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU TM Runtime Library'
 558 PACKAGE_TARNAME='libitm'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='GNU TM Runtime Library 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libitm/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_subst_vars='am__EXEEXT_FALSE
 601 am__EXEEXT_TRUE
 602 LTLIBOBJS
 603 LIBOBJS
 604 get_gcc_base_ver
 605 ARCH_FUTEX_FALSE
 606 ARCH_FUTEX_TRUE
 607 ARCH_X86_AVX_FALSE
 608 ARCH_X86_AVX_TRUE
 609 ARCH_X86_FALSE
 610 ARCH_X86_TRUE
 611 ARCH_ARM_FALSE
 612 ARCH_ARM_TRUE
 613 link_itm
 614 XLDFLAGS
 615 XCFLAGS
 616 config_path
 617 LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE
 618 LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE
 619 LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE
 620 LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE
 621 LIBITM_BUILD_VERSIONED_SHLIB_FALSE
 622 LIBITM_BUILD_VERSIONED_SHLIB_TRUE
 623 OPT_LDFLAGS
 624 SECTION_LDFLAGS
 625 HAVE_HWCAP_FALSE
 626 HAVE_HWCAP_TRUE
 627 HWCAP_LDFLAGS
 628 libtool_VERSION
 629 MAINT
 630 MAINTAINER_MODE_FALSE
 631 MAINTAINER_MODE_TRUE
 632 enable_static
 633 enable_shared
 634 CXXCPP
 635 CPP
 636 OTOOL64
 637 OTOOL
 638 LIPO
 639 NMEDIT
 640 DSYMUTIL
 641 OBJDUMP
 642 LN_S
 643 ac_ct_DUMPBIN
 644 DUMPBIN
 645 LD
 646 FGREP
 647 EGREP
 648 GREP
 649 SED
 650 LIBTOOL
 651 BUILD_INFO_FALSE
 652 BUILD_INFO_TRUE
 653 PERL
 654 RANLIB
 655 NM
 656 AR
 657 am__fastdepCCAS_FALSE
 658 am__fastdepCCAS_TRUE
 659 CCASDEPMODE
 660 CCASFLAGS
 661 CCAS
 662 am__fastdepCXX_FALSE
 663 am__fastdepCXX_TRUE
 664 CXXDEPMODE
 665 ac_ct_CXX
 666 CXXFLAGS
 667 CXX
 668 am__fastdepCC_FALSE
 669 am__fastdepCC_TRUE
 670 CCDEPMODE
 671 am__nodep
 672 AMDEPBACKSLASH
 673 AMDEP_FALSE
 674 AMDEP_TRUE
 675 am__quote
 676 am__include
 677 DEPDIR
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 toolexeclibdir
 686 toolexecdir
 687 multi_basedir
 688 am__untar
 689 am__tar
 690 AMTAR
 691 am__leading_dot
 692 SET_MAKE
 693 AWK
 694 mkdir_p
 695 MKDIR_P
 696 INSTALL_STRIP_PROGRAM
 697 STRIP
 698 install_sh
 699 MAKEINFO
 700 AUTOHEADER
 701 AUTOMAKE
 702 AUTOCONF
 703 ACLOCAL
 704 VERSION
 705 PACKAGE
 706 CYGPATH_W
 707 am__isrc
 708 INSTALL_DATA
 709 INSTALL_SCRIPT
 710 INSTALL_PROGRAM
 711 target_os
 712 target_vendor
 713 target_cpu
 714 target
 715 host_os
 716 host_vendor
 717 host_cpu
 718 host
 719 build_os
 720 build_vendor
 721 build_cpu
 722 build
 723 GENINSRC_FALSE
 724 GENINSRC_TRUE
 725 target_alias
 726 host_alias
 727 build_alias
 728 LIBS
 729 ECHO_T
 730 ECHO_N
 731 ECHO_C
 732 DEFS
 733 mandir
 734 localedir
 735 libdir
 736 psdir
 737 pdfdir
 738 dvidir
 739 htmldir
 740 infodir
 741 docdir
 742 oldincludedir
 743 includedir
 744 localstatedir
 745 sharedstatedir
 746 sysconfdir
 747 datadir
 748 datarootdir
 749 libexecdir
 750 sbindir
 751 bindir
 752 program_transform_name
 753 prefix
 754 exec_prefix
 755 PACKAGE_URL
 756 PACKAGE_BUGREPORT
 757 PACKAGE_STRING
 758 PACKAGE_VERSION
 759 PACKAGE_TARNAME
 760 PACKAGE_NAME
 761 PATH_SEPARATOR
 762 SHELL'
 763 ac_subst_files=''
 764 ac_user_opts='
 765 enable_option_checking
 766 enable_version_specific_runtime_libs
 767 enable_generated_files_in_srcdir
 768 enable_multilib
 769 enable_dependency_tracking
 770 enable_shared
 771 enable_static
 772 with_pic
 773 enable_fast_install
 774 with_gnu_ld
 775 enable_libtool_lock
 776 enable_maintainer_mode
 777 enable_linux_futex
 778 enable_tls
 779 enable_symvers
 780 with_gcc_major_version_only
 781 '
 782       ac_precious_vars='build_alias
 783 host_alias
 784 target_alias
 785 CPP
 786 CPPFLAGS
 787 CXXCPP'
 788
 789
 790 # Initialize some variables set by options.
 791 ac_init_help=
 792 ac_init_version=false
 793 ac_unrecognized_opts=
 794 ac_unrecognized_sep=
 795 # The variables have the same names as the options, with
 796 # dashes changed to underlines.
 797 cache_file=/dev/null
 798 exec_prefix=NONE
 799 no_create=
 800 no_recursion=
 801 prefix=NONE
 802 program_prefix=NONE
 803 program_suffix=NONE
 804 program_transform_name=s,x,x,
 805 silent=
 806 site=
 807 srcdir=
 808 verbose=
 809 x_includes=NONE
 810 x_libraries=NONE
 811
 812 # Installation directory options.
 813 # These are left unexpanded so users can "make install exec_prefix=/foo"
 814 # and all the variables that are supposed to be based on exec_prefix
 815 # by default will actually change.
 816 # Use braces instead of parens because sh, perl, etc. also accept them.
 817 # (The list follows the same order as the GNU Coding Standards.)
 818 bindir='${exec_prefix}/bin'
 819 sbindir='${exec_prefix}/sbin'
 820 libexecdir='${exec_prefix}/libexec'
 821 datarootdir='${prefix}/share'
 822 datadir='${datarootdir}'
 823 sysconfdir='${prefix}/etc'
 824 sharedstatedir='${prefix}/com'
 825 localstatedir='${prefix}/var'
 826 includedir='${prefix}/include'
 827 oldincludedir='/usr/include'
 828 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 829 infodir='${datarootdir}/info'
 830 htmldir='${docdir}'
 831 dvidir='${docdir}'
 832 pdfdir='${docdir}'
 833 psdir='${docdir}'
 834 libdir='${exec_prefix}/lib'
 835 localedir='${datarootdir}/locale'
 836 mandir='${datarootdir}/man'
 837
 838 ac_prev=
 839 ac_dashdash=
 840 for ac_option
 841 do
 842   # If the previous option needs an argument, assign it.
 843   if test -n "$ac_prev"; then
 844     eval $ac_prev=\$ac_option
 845     ac_prev=
 846     continue
 847   fi
 848
 849   case $ac_option in
 850   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information."
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1243     If a cross compiler is detected then cross compile mode will be used." >&2
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures GNU TM Runtime Library 1.0 to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/libitm]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399   case $ac_init_help in
1400      short | recursive ) echo "Configuration of GNU TM Runtime Library 1.0:";;
1401    esac
1402   cat <<\_ACEOF
1403
1404 Optional Features:
1405   --disable-option-checking  ignore unrecognized --enable/--with options
1406   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1407   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1408   --enable-version-specific-runtime-libs
1409                           Specify that runtime libraries should be installed
1410                           in a compiler-specific directory [default=no]
1411   --enable-generated-files-in-srcdir
1412                           put copies of generated files in source dir intended
1413                           for creating source tarballs for users without
1414                           texinfo bison or flex. [default=no]
1415   --enable-multilib       build many library versions (default)
1416   --disable-dependency-tracking  speeds up one-time build
1417   --enable-dependency-tracking   do not reject slow dependency extractors
1418   --enable-shared[=PKGS]  build shared libraries [default=yes]
1419   --enable-static[=PKGS]  build static libraries [default=yes]
1420   --enable-fast-install[=PKGS]
1421                           optimize for fast installation [default=yes]
1422   --disable-libtool-lock  avoid locking (might break parallel builds)
1423   --enable-maintainer-mode  enable make rules and dependencies not useful
1424                           (and sometimes confusing) to the casual installer
1425   --enable-linux-futex    use the Linux futex system call [default=default]
1426   --enable-tls            Use thread-local storage [default=yes]
1427   --enable-symvers=STYLE  enables symbol versioning of the shared library
1428                           [default=yes]
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-gcc-major-version-only
1437                           use only GCC major number in filesystem paths
1438
1439 Some influential environment variables:
1440   CC          C compiler command
1441   CFLAGS      C compiler flags
1442   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1443               nonstandard directory <lib dir>
1444   LIBS        libraries to pass to the linker, e.g. -l<library>
1445   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1446               you have headers in a nonstandard directory <include dir>
1447   CXX         C++ compiler command
1448   CXXFLAGS    C++ compiler flags
1449   CCAS        assembler compiler command (defaults to CC)
1450   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1451   CPP         C preprocessor
1452   CXXCPP      C++ preprocessor
1453
1454 Use these variables to override the choices made by `configure' or to help
1455 it to find libraries and programs with nonstandard names/locations.
1456
1457 Report bugs to the package provider.
1458 GNU TM Runtime Library home page: <http://www.gnu.org/software/libitm/>.
1459 General help using GNU software: <http://www.gnu.org/gethelp/>.
1460 _ACEOF
1461 ac_status=$?
1462 fi
1463
1464 if test "$ac_init_help" = "recursive"; then
1465   # If there are subdirs, report their specific --help.
1466   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1467     test -d "$ac_dir" ||
1468       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1469       continue
1470     ac_builddir=.
1471
1472 case "$ac_dir" in
1473 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474 *)
1475   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1476   # A ".." for each directory in $ac_dir_suffix.
1477   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1478   case $ac_top_builddir_sub in
1479   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1480   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1481   esac ;;
1482 esac
1483 ac_abs_top_builddir=$ac_pwd
1484 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1485 # for backward compatibility:
1486 ac_top_builddir=$ac_top_build_prefix
1487
1488 case $srcdir in
1489   .)  # We are building in place.
1490     ac_srcdir=.
1491     ac_top_srcdir=$ac_top_builddir_sub
1492     ac_abs_top_srcdir=$ac_pwd ;;
1493   [\\/]* | ?:[\\/]* )  # Absolute name.
1494     ac_srcdir=$srcdir$ac_dir_suffix;
1495     ac_top_srcdir=$srcdir
1496     ac_abs_top_srcdir=$srcdir ;;
1497   *) # Relative name.
1498     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1499     ac_top_srcdir=$ac_top_build_prefix$srcdir
1500     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1501 esac
1502 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1503
1504     cd "$ac_dir" || { ac_status=$?; continue; }
1505     # Check for guested configure.
1506     if test -f "$ac_srcdir/configure.gnu"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1509     elif test -f "$ac_srcdir/configure"; then
1510       echo &&
1511       $SHELL "$ac_srcdir/configure" --help=recursive
1512     else
1513       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1514     fi || ac_status=$?
1515     cd "$ac_pwd" || { ac_status=$?; break; }
1516   done
1517 fi
1518
1519 test -n "$ac_init_help" && exit $ac_status
1520 if $ac_init_version; then
1521   cat <<\_ACEOF
1522 GNU TM Runtime Library configure 1.0
1523 generated by GNU Autoconf 2.64
1524
1525 Copyright (C) 2009 Free Software Foundation, Inc.
1526 This configure script is free software; the Free Software Foundation
1527 gives unlimited permission to copy, distribute and modify it.
1528 _ACEOF
1529   exit
1530 fi
1531
1532 ## ------------------------ ##
1533 ## Autoconf initialization. ##
1534 ## ------------------------ ##
1535
1536 # ac_fn_c_try_compile LINENO
1537 # --------------------------
1538 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1539 ac_fn_c_try_compile ()
1540 {
1541   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1542   rm -f conftest.$ac_objext
1543   if { { ac_try="$ac_compile"
1544 case "(($ac_try" in
1545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1546   *) ac_try_echo=$ac_try;;
1547 esac
1548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1549 $as_echo "$ac_try_echo"; } >&5
1550   (eval "$ac_compile") 2>conftest.err
1551   ac_status=$?
1552   if test -s conftest.err; then
1553     grep -v '^ *+' conftest.err >conftest.er1
1554     cat conftest.er1 >&5
1555     mv -f conftest.er1 conftest.err
1556   fi
1557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1558   test $ac_status = 0; } && {
1559          test -z "$ac_c_werror_flag" ||
1560          test ! -s conftest.err
1561        } && test -s conftest.$ac_objext; then :
1562   ac_retval=0
1563 else
1564   $as_echo "$as_me: failed program was:" >&5
1565 sed 's/^/| /' conftest.$ac_ext >&5
1566
1567         ac_retval=1
1568 fi
1569   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1570   return $ac_retval
1571
1572 } # ac_fn_c_try_compile
1573
1574 # ac_fn_cxx_try_compile LINENO
1575 # ----------------------------
1576 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1577 ac_fn_cxx_try_compile ()
1578 {
1579   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1580   rm -f conftest.$ac_objext
1581   if { { ac_try="$ac_compile"
1582 case "(($ac_try" in
1583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584   *) ac_try_echo=$ac_try;;
1585 esac
1586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1587 $as_echo "$ac_try_echo"; } >&5
1588   (eval "$ac_compile") 2>conftest.err
1589   ac_status=$?
1590   if test -s conftest.err; then
1591     grep -v '^ *+' conftest.err >conftest.er1
1592     cat conftest.er1 >&5
1593     mv -f conftest.er1 conftest.err
1594   fi
1595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596   test $ac_status = 0; } && {
1597          test -z "$ac_cxx_werror_flag" ||
1598          test ! -s conftest.err
1599        } && test -s conftest.$ac_objext; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605         ac_retval=1
1606 fi
1607   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1608   return $ac_retval
1609
1610 } # ac_fn_cxx_try_compile
1611
1612 # ac_fn_c_try_link LINENO
1613 # -----------------------
1614 # Try to link conftest.$ac_ext, and return whether this succeeded.
1615 ac_fn_c_try_link ()
1616 {
1617   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1618   rm -f conftest.$ac_objext conftest$ac_exeext
1619   if { { ac_try="$ac_link"
1620 case "(($ac_try" in
1621   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1622   *) ac_try_echo=$ac_try;;
1623 esac
1624 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1625 $as_echo "$ac_try_echo"; } >&5
1626   (eval "$ac_link") 2>conftest.err
1627   ac_status=$?
1628   if test -s conftest.err; then
1629     grep -v '^ *+' conftest.err >conftest.er1
1630     cat conftest.er1 >&5
1631     mv -f conftest.er1 conftest.err
1632   fi
1633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1634   test $ac_status = 0; } && {
1635          test -z "$ac_c_werror_flag" ||
1636          test ! -s conftest.err
1637        } && test -s conftest$ac_exeext && {
1638          test "$cross_compiling" = yes ||
1639          $as_test_x conftest$ac_exeext
1640        }; then :
1641   ac_retval=0
1642 else
1643   $as_echo "$as_me: failed program was:" >&5
1644 sed 's/^/| /' conftest.$ac_ext >&5
1645
1646         ac_retval=1
1647 fi
1648   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1649   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1650   # interfere with the next link command; also delete a directory that is
1651   # left behind by Apple's compiler.  We do this before executing the actions.
1652   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1653   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1654   return $ac_retval
1655
1656 } # ac_fn_c_try_link
1657
1658 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1659 # -------------------------------------------------------
1660 # Tests whether HEADER exists and can be compiled using the include files in
1661 # INCLUDES, setting the cache variable VAR accordingly.
1662 ac_fn_c_check_header_compile ()
1663 {
1664   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1666 $as_echo_n "checking for $2... " >&6; }
1667 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1668   $as_echo_n "(cached) " >&6
1669 else
1670   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h.  */
1672 $4
1673 #include <$2>
1674 _ACEOF
1675 if ac_fn_c_try_compile "$LINENO"; then :
1676   eval "$3=yes"
1677 else
1678   eval "$3=no"
1679 fi
1680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1681 fi
1682 eval ac_res=\$$3
1683                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1684 $as_echo "$ac_res" >&6; }
1685   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686
1687 } # ac_fn_c_check_header_compile
1688
1689 # ac_fn_c_try_cpp LINENO
1690 # ----------------------
1691 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1692 ac_fn_c_try_cpp ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if { { ac_try="$ac_cpp conftest.$ac_ext"
1696 case "(($ac_try" in
1697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698   *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1703   ac_status=$?
1704   if test -s conftest.err; then
1705     grep -v '^ *+' conftest.err >conftest.er1
1706     cat conftest.er1 >&5
1707     mv -f conftest.er1 conftest.err
1708   fi
1709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710   test $ac_status = 0; } >/dev/null && {
1711          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1712          test ! -s conftest.err
1713        }; then :
1714   ac_retval=0
1715 else
1716   $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719     ac_retval=1
1720 fi
1721   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1722   return $ac_retval
1723
1724 } # ac_fn_c_try_cpp
1725
1726 # ac_fn_c_try_run LINENO
1727 # ----------------------
1728 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1729 # that executables *can* be run.
1730 ac_fn_c_try_run ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   if { { ac_try="$ac_link"
1734 case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_link") 2>&5
1741   ac_status=$?
1742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1744   { { case "(($ac_try" in
1745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746   *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750   (eval "$ac_try") 2>&5
1751   ac_status=$?
1752   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1753   test $ac_status = 0; }; }; then :
1754   ac_retval=0
1755 else
1756   $as_echo "$as_me: program exited with status $ac_status" >&5
1757        $as_echo "$as_me: failed program was:" >&5
1758 sed 's/^/| /' conftest.$ac_ext >&5
1759
1760        ac_retval=$ac_status
1761 fi
1762   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1763   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1764   return $ac_retval
1765
1766 } # ac_fn_c_try_run
1767
1768 # ac_fn_c_check_func LINENO FUNC VAR
1769 # ----------------------------------
1770 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1771 ac_fn_c_check_func ()
1772 {
1773   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1775 $as_echo_n "checking for $2... " >&6; }
1776 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1777   $as_echo_n "(cached) " >&6
1778 else
1779   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1780 /* end confdefs.h.  */
1781 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1782    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1783 #define $2 innocuous_$2
1784
1785 /* System header to define __stub macros and hopefully few prototypes,
1786     which can conflict with char $2 (); below.
1787     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1788     <limits.h> exists even on freestanding compilers.  */
1789
1790 #ifdef __STDC__
1791 # include <limits.h>
1792 #else
1793 # include <assert.h>
1794 #endif
1795
1796 #undef $2
1797
1798 /* Override any GCC internal prototype to avoid an error.
1799    Use char because int might match the return type of a GCC
1800    builtin and then its argument prototype would still apply.  */
1801 #ifdef __cplusplus
1802 extern "C"
1803 #endif
1804 char $2 ();
1805 /* The GNU C library defines this for functions which it implements
1806     to always fail with ENOSYS.  Some functions are actually named
1807     something starting with __ and the normal name is an alias.  */
1808 #if defined __stub_$2 || defined __stub___$2
1809 choke me
1810 #endif
1811
1812 int
1813 main ()
1814 {
1815 return $2 ();
1816   ;
1817   return 0;
1818 }
1819 _ACEOF
1820 if ac_fn_c_try_link "$LINENO"; then :
1821   eval "$3=yes"
1822 else
1823   eval "$3=no"
1824 fi
1825 rm -f core conftest.err conftest.$ac_objext \
1826     conftest$ac_exeext conftest.$ac_ext
1827 fi
1828 eval ac_res=\$$3
1829                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1830 $as_echo "$ac_res" >&6; }
1831   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1832
1833 } # ac_fn_c_check_func
1834
1835 # ac_fn_cxx_try_cpp LINENO
1836 # ------------------------
1837 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1838 ac_fn_cxx_try_cpp ()
1839 {
1840   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1841   if { { ac_try="$ac_cpp conftest.$ac_ext"
1842 case "(($ac_try" in
1843   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1844   *) ac_try_echo=$ac_try;;
1845 esac
1846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1847 $as_echo "$ac_try_echo"; } >&5
1848   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1849   ac_status=$?
1850   if test -s conftest.err; then
1851     grep -v '^ *+' conftest.err >conftest.er1
1852     cat conftest.er1 >&5
1853     mv -f conftest.er1 conftest.err
1854   fi
1855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1856   test $ac_status = 0; } >/dev/null && {
1857          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1858          test ! -s conftest.err
1859        }; then :
1860   ac_retval=0
1861 else
1862   $as_echo "$as_me: failed program was:" >&5
1863 sed 's/^/| /' conftest.$ac_ext >&5
1864
1865     ac_retval=1
1866 fi
1867   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1868   return $ac_retval
1869
1870 } # ac_fn_cxx_try_cpp
1871
1872 # ac_fn_cxx_try_link LINENO
1873 # -------------------------
1874 # Try to link conftest.$ac_ext, and return whether this succeeded.
1875 ac_fn_cxx_try_link ()
1876 {
1877   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1878   rm -f conftest.$ac_objext conftest$ac_exeext
1879   if { { ac_try="$ac_link"
1880 case "(($ac_try" in
1881   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1882   *) ac_try_echo=$ac_try;;
1883 esac
1884 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1885 $as_echo "$ac_try_echo"; } >&5
1886   (eval "$ac_link") 2>conftest.err
1887   ac_status=$?
1888   if test -s conftest.err; then
1889     grep -v '^ *+' conftest.err >conftest.er1
1890     cat conftest.er1 >&5
1891     mv -f conftest.er1 conftest.err
1892   fi
1893   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1894   test $ac_status = 0; } && {
1895          test -z "$ac_cxx_werror_flag" ||
1896          test ! -s conftest.err
1897        } && test -s conftest$ac_exeext && {
1898          test "$cross_compiling" = yes ||
1899          $as_test_x conftest$ac_exeext
1900        }; then :
1901   ac_retval=0
1902 else
1903   $as_echo "$as_me: failed program was:" >&5
1904 sed 's/^/| /' conftest.$ac_ext >&5
1905
1906         ac_retval=1
1907 fi
1908   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1909   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1910   # interfere with the next link command; also delete a directory that is
1911   # left behind by Apple's compiler.  We do this before executing the actions.
1912   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1913   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914   return $ac_retval
1915
1916 } # ac_fn_cxx_try_link
1917
1918 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1919 # -------------------------------------------------------
1920 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1921 # the include files in INCLUDES and setting the cache variable VAR
1922 # accordingly.
1923 ac_fn_c_check_header_mongrel ()
1924 {
1925   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1926   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928 $as_echo_n "checking for $2... " >&6; }
1929 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1930   $as_echo_n "(cached) " >&6
1931 fi
1932 eval ac_res=\$$3
1933                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1934 $as_echo "$ac_res" >&6; }
1935 else
1936   # Is the header compilable?
1937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1938 $as_echo_n "checking $2 usability... " >&6; }
1939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1940 /* end confdefs.h.  */
1941 $4
1942 #include <$2>
1943 _ACEOF
1944 if ac_fn_c_try_compile "$LINENO"; then :
1945   ac_header_compiler=yes
1946 else
1947   ac_header_compiler=no
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1951 $as_echo "$ac_header_compiler" >&6; }
1952
1953 # Is the header present?
1954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1955 $as_echo_n "checking $2 presence... " >&6; }
1956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957 /* end confdefs.h.  */
1958 #include <$2>
1959 _ACEOF
1960 if ac_fn_c_try_cpp "$LINENO"; then :
1961   ac_header_preproc=yes
1962 else
1963   ac_header_preproc=no
1964 fi
1965 rm -f conftest.err conftest.$ac_ext
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1967 $as_echo "$ac_header_preproc" >&6; }
1968
1969 # So?  What about this header?
1970 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1971   yes:no: )
1972     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1973 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1974     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1975 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1976     ;;
1977   no:yes:* )
1978     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1979 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1980     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1981 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1982     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1983 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1984     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1985 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1986     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1987 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1988     ;;
1989 esac
1990   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1991 $as_echo_n "checking for $2... " >&6; }
1992 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1993   $as_echo_n "(cached) " >&6
1994 else
1995   eval "$3=\$ac_header_compiler"
1996 fi
1997 eval ac_res=\$$3
1998                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1999 $as_echo "$ac_res" >&6; }
2000 fi
2001   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2002
2003 } # ac_fn_c_check_header_mongrel
2004
2005 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2006 # -------------------------------------------
2007 # Tests whether TYPE exists after having included INCLUDES, setting cache
2008 # variable VAR accordingly.
2009 ac_fn_c_check_type ()
2010 {
2011   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2013 $as_echo_n "checking for $2... " >&6; }
2014 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2015   $as_echo_n "(cached) " >&6
2016 else
2017   eval "$3=no"
2018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2019 /* end confdefs.h.  */
2020 $4
2021 int
2022 main ()
2023 {
2024 if (sizeof ($2))
2025          return 0;
2026   ;
2027   return 0;
2028 }
2029 _ACEOF
2030 if ac_fn_c_try_compile "$LINENO"; then :
2031   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2032 /* end confdefs.h.  */
2033 $4
2034 int
2035 main ()
2036 {
2037 if (sizeof (($2)))
2038             return 0;
2039   ;
2040   return 0;
2041 }
2042 _ACEOF
2043 if ac_fn_c_try_compile "$LINENO"; then :
2044
2045 else
2046   eval "$3=yes"
2047 fi
2048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2049 fi
2050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2051 fi
2052 eval ac_res=\$$3
2053                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2054 $as_echo "$ac_res" >&6; }
2055   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2056
2057 } # ac_fn_c_check_type
2058
2059 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2060 # --------------------------------------------
2061 # Tries to find the compile-time value of EXPR in a program that includes
2062 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2063 # computed
2064 ac_fn_c_compute_int ()
2065 {
2066   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2067   if test "$cross_compiling" = yes; then
2068     # Depending upon the size, compute the lo and hi bounds.
2069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2070 /* end confdefs.h.  */
2071 $4
2072 int
2073 main ()
2074 {
2075 static int test_array [1 - 2 * !(($2) >= 0)];
2076 test_array [0] = 0
2077
2078   ;
2079   return 0;
2080 }
2081 _ACEOF
2082 if ac_fn_c_try_compile "$LINENO"; then :
2083   ac_lo=0 ac_mid=0
2084   while :; do
2085     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2086 /* end confdefs.h.  */
2087 $4
2088 int
2089 main ()
2090 {
2091 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2092 test_array [0] = 0
2093
2094   ;
2095   return 0;
2096 }
2097 _ACEOF
2098 if ac_fn_c_try_compile "$LINENO"; then :
2099   ac_hi=$ac_mid; break
2100 else
2101   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2102                         if test $ac_lo -le $ac_mid; then
2103                           ac_lo= ac_hi=
2104                           break
2105                         fi
2106                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2107 fi
2108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2109   done
2110 else
2111   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2112 /* end confdefs.h.  */
2113 $4
2114 int
2115 main ()
2116 {
2117 static int test_array [1 - 2 * !(($2) < 0)];
2118 test_array [0] = 0
2119
2120   ;
2121   return 0;
2122 }
2123 _ACEOF
2124 if ac_fn_c_try_compile "$LINENO"; then :
2125   ac_hi=-1 ac_mid=-1
2126   while :; do
2127     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2128 /* end confdefs.h.  */
2129 $4
2130 int
2131 main ()
2132 {
2133 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2134 test_array [0] = 0
2135
2136   ;
2137   return 0;
2138 }
2139 _ACEOF
2140 if ac_fn_c_try_compile "$LINENO"; then :
2141   ac_lo=$ac_mid; break
2142 else
2143   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2144                         if test $ac_mid -le $ac_hi; then
2145                           ac_lo= ac_hi=
2146                           break
2147                         fi
2148                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2149 fi
2150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2151   done
2152 else
2153   ac_lo= ac_hi=
2154 fi
2155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2156 fi
2157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2158 # Binary search between lo and hi bounds.
2159 while test "x$ac_lo" != "x$ac_hi"; do
2160   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2161   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2162 /* end confdefs.h.  */
2163 $4
2164 int
2165 main ()
2166 {
2167 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2168 test_array [0] = 0
2169
2170   ;
2171   return 0;
2172 }
2173 _ACEOF
2174 if ac_fn_c_try_compile "$LINENO"; then :
2175   ac_hi=$ac_mid
2176 else
2177   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2178 fi
2179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2180 done
2181 case $ac_lo in #((
2182 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2183 '') ac_retval=1 ;;
2184 esac
2185   else
2186     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2187 /* end confdefs.h.  */
2188 $4
2189 static long int longval () { return $2; }
2190 static unsigned long int ulongval () { return $2; }
2191 #include <stdio.h>
2192 #include <stdlib.h>
2193 int
2194 main ()
2195 {
2196
2197   FILE *f = fopen ("conftest.val", "w");
2198   if (! f)
2199     return 1;
2200   if (($2) < 0)
2201     {
2202       long int i = longval ();
2203       if (i != ($2))
2204         return 1;
2205       fprintf (f, "%ld", i);
2206     }
2207   else
2208     {
2209       unsigned long int i = ulongval ();
2210       if (i != ($2))
2211         return 1;
2212       fprintf (f, "%lu", i);
2213     }
2214   /* Do not output a trailing newline, as this causes \r\n confusion
2215      on some platforms.  */
2216   return ferror (f) || fclose (f) != 0;
2217
2218   ;
2219   return 0;
2220 }
2221 _ACEOF
2222 if ac_fn_c_try_run "$LINENO"; then :
2223   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2224 else
2225   ac_retval=1
2226 fi
2227 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2228   conftest.$ac_objext conftest.beam conftest.$ac_ext
2229 rm -f conftest.val
2230
2231   fi
2232   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2233   return $ac_retval
2234
2235 } # ac_fn_c_compute_int
2236
2237 # ac_fn_c_check_decl LINENO SYMBOL VAR
2238 # ------------------------------------
2239 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2240 ac_fn_c_check_decl ()
2241 {
2242   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2243   as_decl_name=`echo $2|sed 's/ *(.*//'`
2244   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2246 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2247 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2248   $as_echo_n "(cached) " >&6
2249 else
2250   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2251 /* end confdefs.h.  */
2252 $4
2253 int
2254 main ()
2255 {
2256 #ifndef $as_decl_name
2257 #ifdef __cplusplus
2258   (void) $as_decl_use;
2259 #else
2260   (void) $as_decl_name;
2261 #endif
2262 #endif
2263
2264   ;
2265   return 0;
2266 }
2267 _ACEOF
2268 if ac_fn_c_try_compile "$LINENO"; then :
2269   eval "$3=yes"
2270 else
2271   eval "$3=no"
2272 fi
2273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2274 fi
2275 eval ac_res=\$$3
2276                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2277 $as_echo "$ac_res" >&6; }
2278   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2279
2280 } # ac_fn_c_check_decl
2281 cat >config.log <<_ACEOF
2282 This file contains any messages produced by compilers while
2283 running configure, to aid debugging if configure makes a mistake.
2284
2285 It was created by GNU TM Runtime Library $as_me 1.0, which was
2286 generated by GNU Autoconf 2.64.  Invocation command line was
2287
2288   $ $0 $@
2289
2290 _ACEOF
2291 exec 5>>config.log
2292 {
2293 cat <<_ASUNAME
2294 ## --------- ##
2295 ## Platform. ##
2296 ## --------- ##
2297
2298 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2299 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2300 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2301 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2302 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2303
2304 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2305 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2306
2307 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2308 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2309 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2310 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2311 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2312 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2313 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2314
2315 _ASUNAME
2316
2317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2318 for as_dir in $PATH
2319 do
2320   IFS=$as_save_IFS
2321   test -z "$as_dir" && as_dir=.
2322     $as_echo "PATH: $as_dir"
2323   done
2324 IFS=$as_save_IFS
2325
2326 } >&5
2327
2328 cat >&5 <<_ACEOF
2329
2330
2331 ## ----------- ##
2332 ## Core tests. ##
2333 ## ----------- ##
2334
2335 _ACEOF
2336
2337
2338 # Keep a trace of the command line.
2339 # Strip out --no-create and --no-recursion so they do not pile up.
2340 # Strip out --silent because we don't want to record it for future runs.
2341 # Also quote any args containing shell meta-characters.
2342 # Make two passes to allow for proper duplicate-argument suppression.
2343 ac_configure_args=
2344 ac_configure_args0=
2345 ac_configure_args1=
2346 ac_must_keep_next=false
2347 for ac_pass in 1 2
2348 do
2349   for ac_arg
2350   do
2351     case $ac_arg in
2352     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2353     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2354     | -silent | --silent | --silen | --sile | --sil)
2355       continue ;;
2356     *\'*)
2357       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2358     esac
2359     case $ac_pass in
2360     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2361     2)
2362       as_fn_append ac_configure_args1 " '$ac_arg'"
2363       if test $ac_must_keep_next = true; then
2364         ac_must_keep_next=false # Got value, back to normal.
2365       else
2366         case $ac_arg in
2367           *=* | --config-cache | -C | -disable-* | --disable-* \
2368           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2369           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2370           | -with-* | --with-* | -without-* | --without-* | --x)
2371             case "$ac_configure_args0 " in
2372               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2373             esac
2374             ;;
2375           -* ) ac_must_keep_next=true ;;
2376         esac
2377       fi
2378       as_fn_append ac_configure_args " '$ac_arg'"
2379       ;;
2380     esac
2381   done
2382 done
2383 { ac_configure_args0=; unset ac_configure_args0;}
2384 { ac_configure_args1=; unset ac_configure_args1;}
2385
2386 # When interrupted or exit'd, cleanup temporary files, and complete
2387 # config.log.  We remove comments because anyway the quotes in there
2388 # would cause problems or look ugly.
2389 # WARNING: Use '\'' to represent an apostrophe within the trap.
2390 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2391 trap 'exit_status=$?
2392   # Save into config.log some information that might help in debugging.
2393   {
2394     echo
2395
2396     cat <<\_ASBOX
2397 ## ---------------- ##
2398 ## Cache variables. ##
2399 ## ---------------- ##
2400 _ASBOX
2401     echo
2402     # The following way of writing the cache mishandles newlines in values,
2403 (
2404   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2405     eval ac_val=\$$ac_var
2406     case $ac_val in #(
2407     *${as_nl}*)
2408       case $ac_var in #(
2409       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2410 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2411       esac
2412       case $ac_var in #(
2413       _ | IFS | as_nl) ;; #(
2414       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2415       *) { eval $ac_var=; unset $ac_var;} ;;
2416       esac ;;
2417     esac
2418   done
2419   (set) 2>&1 |
2420     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2421     *${as_nl}ac_space=\ *)
2422       sed -n \
2423         "s/'\''/'\''\\\\'\'''\''/g;
2424           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2425       ;; #(
2426     *)
2427       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2428       ;;
2429     esac |
2430     sort
2431 )
2432     echo
2433
2434     cat <<\_ASBOX
2435 ## ----------------- ##
2436 ## Output variables. ##
2437 ## ----------------- ##
2438 _ASBOX
2439     echo
2440     for ac_var in $ac_subst_vars
2441     do
2442       eval ac_val=\$$ac_var
2443       case $ac_val in
2444       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2445       esac
2446       $as_echo "$ac_var='\''$ac_val'\''"
2447     done | sort
2448     echo
2449
2450     if test -n "$ac_subst_files"; then
2451       cat <<\_ASBOX
2452 ## ------------------- ##
2453 ## File substitutions. ##
2454 ## ------------------- ##
2455 _ASBOX
2456       echo
2457       for ac_var in $ac_subst_files
2458       do
2459         eval ac_val=\$$ac_var
2460         case $ac_val in
2461         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2462         esac
2463         $as_echo "$ac_var='\''$ac_val'\''"
2464       done | sort
2465       echo
2466     fi
2467
2468     if test -s confdefs.h; then
2469       cat <<\_ASBOX
2470 ## ----------- ##
2471 ## confdefs.h. ##
2472 ## ----------- ##
2473 _ASBOX
2474       echo
2475       cat confdefs.h
2476       echo
2477     fi
2478     test "$ac_signal" != 0 &&
2479       $as_echo "$as_me: caught signal $ac_signal"
2480     $as_echo "$as_me: exit $exit_status"
2481   } >&5
2482   rm -f core *.core core.conftest.* &&
2483     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2484     exit $exit_status
2485 ' 0
2486 for ac_signal in 1 2 13 15; do
2487   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2488 done
2489 ac_signal=0
2490
2491 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2492 rm -f -r conftest* confdefs.h
2493
2494 $as_echo "/* confdefs.h */" > confdefs.h
2495
2496 # Predefined preprocessor variables.
2497
2498 cat >>confdefs.h <<_ACEOF
2499 #define PACKAGE_NAME "$PACKAGE_NAME"
2500 _ACEOF
2501
2502 cat >>confdefs.h <<_ACEOF
2503 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2504 _ACEOF
2505
2506 cat >>confdefs.h <<_ACEOF
2507 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2508 _ACEOF
2509
2510 cat >>confdefs.h <<_ACEOF
2511 #define PACKAGE_STRING "$PACKAGE_STRING"
2512 _ACEOF
2513
2514 cat >>confdefs.h <<_ACEOF
2515 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2516 _ACEOF
2517
2518 cat >>confdefs.h <<_ACEOF
2519 #define PACKAGE_URL "$PACKAGE_URL"
2520 _ACEOF
2521
2522
2523 # Let the site file select an alternate cache file if it wants to.
2524 # Prefer an explicitly selected file to automatically selected ones.
2525 ac_site_file1=NONE
2526 ac_site_file2=NONE
2527 if test -n "$CONFIG_SITE"; then
2528   ac_site_file1=$CONFIG_SITE
2529 elif test "x$prefix" != xNONE; then
2530   ac_site_file1=$prefix/share/config.site
2531   ac_site_file2=$prefix/etc/config.site
2532 else
2533   ac_site_file1=$ac_default_prefix/share/config.site
2534   ac_site_file2=$ac_default_prefix/etc/config.site
2535 fi
2536 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2537 do
2538   test "x$ac_site_file" = xNONE && continue
2539   if test -r "$ac_site_file"; then
2540     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2541 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2542     sed 's/^/| /' "$ac_site_file" >&5
2543     . "$ac_site_file"
2544   fi
2545 done
2546
2547 if test -r "$cache_file"; then
2548   # Some versions of bash will fail to source /dev/null (special
2549   # files actually), so we avoid doing that.
2550   if test -f "$cache_file"; then
2551     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2552 $as_echo "$as_me: loading cache $cache_file" >&6;}
2553     case $cache_file in
2554       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2555       *)                      . "./$cache_file";;
2556     esac
2557   fi
2558 else
2559   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2560 $as_echo "$as_me: creating cache $cache_file" >&6;}
2561   >$cache_file
2562 fi
2563
2564 # Check that the precious variables saved in the cache have kept the same
2565 # value.
2566 ac_cache_corrupted=false
2567 for ac_var in $ac_precious_vars; do
2568   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2569   eval ac_new_set=\$ac_env_${ac_var}_set
2570   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2571   eval ac_new_val=\$ac_env_${ac_var}_value
2572   case $ac_old_set,$ac_new_set in
2573     set,)
2574       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2575 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2576       ac_cache_corrupted=: ;;
2577     ,set)
2578       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2579 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2580       ac_cache_corrupted=: ;;
2581     ,);;
2582     *)
2583       if test "x$ac_old_val" != "x$ac_new_val"; then
2584         # differences in whitespace do not lead to failure.
2585         ac_old_val_w=`echo x $ac_old_val`
2586         ac_new_val_w=`echo x $ac_new_val`
2587         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2588           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2589 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2590           ac_cache_corrupted=:
2591         else
2592           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2593 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2594           eval $ac_var=\$ac_old_val
2595         fi
2596         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2597 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2598         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2599 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2600       fi;;
2601   esac
2602   # Pass precious variables to config.status.
2603   if test "$ac_new_set" = set; then
2604     case $ac_new_val in
2605     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2606     *) ac_arg=$ac_var=$ac_new_val ;;
2607     esac
2608     case " $ac_configure_args " in
2609       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2610       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2611     esac
2612   fi
2613 done
2614 if $ac_cache_corrupted; then
2615   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2617   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2618 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2619   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2620 fi
2621 ## -------------------- ##
2622 ## Main body of script. ##
2623 ## -------------------- ##
2624
2625 ac_ext=c
2626 ac_cpp='$CPP $CPPFLAGS'
2627 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2628 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2629 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2630
2631
2632
2633
2634
2635 ac_config_headers="$ac_config_headers config.h"
2636
2637
2638 # -------
2639 # Options
2640 # -------
2641
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2643 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2644  # Check whether --enable-version-specific-runtime-libs was given.
2645 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2646   enableval=$enable_version_specific_runtime_libs;
2647       case "$enableval" in
2648        yes|no) ;;
2649        *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2650                           esac
2651
2652 else
2653   enable_version_specific_runtime_libs=no
2654 fi
2655
2656
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2658 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2659
2660 # We would like our source tree to be readonly. However when releases or
2661 # pre-releases are generated, the flex/bison generated files as well as the
2662 # various formats of manuals need to be included along with the rest of the
2663 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2664 # just that.
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2666 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2667  # Check whether --enable-generated-files-in-srcdir was given.
2668 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2669   enableval=$enable_generated_files_in_srcdir;
2670       case "$enableval" in
2671        yes|no) ;;
2672        *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2673                           esac
2674
2675 else
2676   enable_generated_files_in_srcdir=no
2677 fi
2678
2679
2680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2681 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2682  if test "$enable_generated_files_in_srcdir" = yes; then
2683   GENINSRC_TRUE=
2684   GENINSRC_FALSE='#'
2685 else
2686   GENINSRC_TRUE='#'
2687   GENINSRC_FALSE=
2688 fi
2689
2690
2691
2692 # -------
2693 # -------
2694
2695 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2696 #
2697 # You will slowly go insane if you do not grok the following fact:  when
2698 # building this library, the top-level /target/ becomes the library's /host/.
2699 #
2700 # configure then causes --target to default to --host, exactly like any
2701 # other package using autoconf.  Therefore, 'target' and 'host' will
2702 # always be the same.  This makes sense both for native and cross compilers
2703 # just think about it for a little while.  :-)
2704 #
2705 # Also, if this library is being configured as part of a cross compiler, the
2706 # top-level configure script will pass the "real" host as $with_cross_host.
2707 #
2708 # Do not delete or change the following two lines.  For why, see
2709 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2710 ac_aux_dir=
2711 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2712   for ac_t in install-sh install.sh shtool; do
2713     if test -f "$ac_dir/$ac_t"; then
2714       ac_aux_dir=$ac_dir
2715       ac_install_sh="$ac_aux_dir/$ac_t -c"
2716       break 2
2717     fi
2718   done
2719 done
2720 if test -z "$ac_aux_dir"; then
2721   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2722 fi
2723
2724 # These three variables are undocumented and unsupported,
2725 # and are intended to be withdrawn in a future Autoconf release.
2726 # They can cause serious problems if a builder's source tree is in a directory
2727 # whose full name contains unusual characters.
2728 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2729 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2730 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2731
2732
2733 # Make sure we can run config.sub.
2734 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2735   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2736
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2738 $as_echo_n "checking build system type... " >&6; }
2739 if test "${ac_cv_build+set}" = set; then :
2740   $as_echo_n "(cached) " >&6
2741 else
2742   ac_build_alias=$build_alias
2743 test "x$ac_build_alias" = x &&
2744   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2745 test "x$ac_build_alias" = x &&
2746   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2747 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2748   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2749
2750 fi
2751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2752 $as_echo "$ac_cv_build" >&6; }
2753 case $ac_cv_build in
2754 *-*-*) ;;
2755 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2756 esac
2757 build=$ac_cv_build
2758 ac_save_IFS=$IFS; IFS='-'
2759 set x $ac_cv_build
2760 shift
2761 build_cpu=$1
2762 build_vendor=$2
2763 shift; shift
2764 # Remember, the first character of IFS is used to create $*,
2765 # except with old shells:
2766 build_os=$*
2767 IFS=$ac_save_IFS
2768 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2769
2770
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2772 $as_echo_n "checking host system type... " >&6; }
2773 if test "${ac_cv_host+set}" = set; then :
2774   $as_echo_n "(cached) " >&6
2775 else
2776   if test "x$host_alias" = x; then
2777   ac_cv_host=$ac_cv_build
2778 else
2779   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2780     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2781 fi
2782
2783 fi
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2785 $as_echo "$ac_cv_host" >&6; }
2786 case $ac_cv_host in
2787 *-*-*) ;;
2788 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2789 esac
2790 host=$ac_cv_host
2791 ac_save_IFS=$IFS; IFS='-'
2792 set x $ac_cv_host
2793 shift
2794 host_cpu=$1
2795 host_vendor=$2
2796 shift; shift
2797 # Remember, the first character of IFS is used to create $*,
2798 # except with old shells:
2799 host_os=$*
2800 IFS=$ac_save_IFS
2801 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2802
2803
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2805 $as_echo_n "checking target system type... " >&6; }
2806 if test "${ac_cv_target+set}" = set; then :
2807   $as_echo_n "(cached) " >&6
2808 else
2809   if test "x$target_alias" = x; then
2810   ac_cv_target=$ac_cv_host
2811 else
2812   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2813     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2814 fi
2815
2816 fi
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2818 $as_echo "$ac_cv_target" >&6; }
2819 case $ac_cv_target in
2820 *-*-*) ;;
2821 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2822 esac
2823 target=$ac_cv_target
2824 ac_save_IFS=$IFS; IFS='-'
2825 set x $ac_cv_target
2826 shift
2827 target_cpu=$1
2828 target_vendor=$2
2829 shift; shift
2830 # Remember, the first character of IFS is used to create $*,
2831 # except with old shells:
2832 target_os=$*
2833 IFS=$ac_save_IFS
2834 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2835
2836
2837 # The aliases save the names the user supplied, while $host etc.
2838 # will get canonicalized.
2839 test -n "$target_alias" &&
2840   test "$program_prefix$program_suffix$program_transform_name" = \
2841     NONENONEs,x,x, &&
2842   program_prefix=${target_alias}-
2843
2844 target_alias=${target_alias-$host_alias}
2845
2846 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2847 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2848 #  1.9.0:  minimum required version
2849 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2850 #              of other PACKAGE_* variables will, however, and there's nothing
2851 #              we can do about that; they come from AC_INIT).
2852 #  no-dist:  we don't want 'dist' and related rules.
2853 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2854 #            file in the top srcdir, etc, etc), so stop complaining.
2855 #  -Wall:  turns on all automake warnings...
2856 #  -Wno-portability:  ...except this one, since GNU make is required.
2857 #  -Wno-override: ... and this one, since we do want this in testsuite.
2858 am__api_version='1.11'
2859
2860 # Find a good install program.  We prefer a C program (faster),
2861 # so one script is as good as another.  But avoid the broken or
2862 # incompatible versions:
2863 # SysV /etc/install, /usr/sbin/install
2864 # SunOS /usr/etc/install
2865 # IRIX /sbin/install
2866 # AIX /bin/install
2867 # AmigaOS /C/install, which installs bootblocks on floppy discs
2868 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2869 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2870 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2871 # OS/2's system install, which has a completely different semantic
2872 # ./install, which can be erroneously created by make from ./install.sh.
2873 # Reject install programs that cannot install multiple files.
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2875 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2876 if test -z "$INSTALL"; then
2877 if test "${ac_cv_path_install+set}" = set; then :
2878   $as_echo_n "(cached) " >&6
2879 else
2880   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2881 for as_dir in $PATH
2882 do
2883   IFS=$as_save_IFS
2884   test -z "$as_dir" && as_dir=.
2885     # Account for people who put trailing slashes in PATH elements.
2886 case $as_dir/ in #((
2887   ./ | .// | /[cC]/* | \
2888   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2889   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2890   /usr/ucb/* ) ;;
2891   *)
2892     # OSF1 and SCO ODT 3.0 have their own names for install.
2893     # Don't use installbsd from OSF since it installs stuff as root
2894     # by default.
2895     for ac_prog in ginstall scoinst install; do
2896       for ac_exec_ext in '' $ac_executable_extensions; do
2897         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2898           if test $ac_prog = install &&
2899             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2900             # AIX install.  It has an incompatible calling convention.
2901             :
2902           elif test $ac_prog = install &&
2903             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2904             # program-specific install script used by HP pwplus--don't use.
2905             :
2906           else
2907             rm -rf conftest.one conftest.two conftest.dir
2908             echo one > conftest.one
2909             echo two > conftest.two
2910             mkdir conftest.dir
2911             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2912               test -s conftest.one && test -s conftest.two &&
2913               test -s conftest.dir/conftest.one &&
2914               test -s conftest.dir/conftest.two
2915             then
2916               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2917               break 3
2918             fi
2919           fi
2920         fi
2921       done
2922     done
2923     ;;
2924 esac
2925
2926   done
2927 IFS=$as_save_IFS
2928
2929 rm -rf conftest.one conftest.two conftest.dir
2930
2931 fi
2932   if test "${ac_cv_path_install+set}" = set; then
2933     INSTALL=$ac_cv_path_install
2934   else
2935     # As a last resort, use the slow shell script.  Don't cache a
2936     # value for INSTALL within a source directory, because that will
2937     # break other packages using the cache if that directory is
2938     # removed, or if the value is a relative name.
2939     INSTALL=$ac_install_sh
2940   fi
2941 fi
2942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2943 $as_echo "$INSTALL" >&6; }
2944
2945 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2946 # It thinks the first close brace ends the variable substitution.
2947 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2948
2949 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2950
2951 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2952
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2954 $as_echo_n "checking whether build environment is sane... " >&6; }
2955 # Just in case
2956 sleep 1
2957 echo timestamp > conftest.file
2958 # Reject unsafe characters in $srcdir or the absolute working directory
2959 # name.  Accept space and tab only in the latter.
2960 am_lf='
2961 '
2962 case `pwd` in
2963   *[\\\"\#\$\&\'\`$am_lf]*)
2964     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2965 esac
2966 case $srcdir in
2967   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2968     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2969 esac
2970
2971 # Do `set' in a subshell so we don't clobber the current shell's
2972 # arguments.  Must try -L first in case configure is actually a
2973 # symlink; some systems play weird games with the mod time of symlinks
2974 # (eg FreeBSD returns the mod time of the symlink's containing
2975 # directory).
2976 if (
2977    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2978    if test "$*" = "X"; then
2979       # -L didn't work.
2980       set X `ls -t "$srcdir/configure" conftest.file`
2981    fi
2982    rm -f conftest.file
2983    if test "$*" != "X $srcdir/configure conftest.file" \
2984       && test "$*" != "X conftest.file $srcdir/configure"; then
2985
2986       # If neither matched, then we have a broken ls.  This can happen
2987       # if, for instance, CONFIG_SHELL is bash and it inherits a
2988       # broken ls alias from the environment.  This has actually
2989       # happened.  Such a system could not be considered "sane".
2990       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2991 alias in your environment" "$LINENO" 5
2992    fi
2993
2994    test "$2" = conftest.file
2995    )
2996 then
2997    # Ok.
2998    :
2999 else
3000    as_fn_error "newly created file is older than distributed files!
3001 Check your system clock" "$LINENO" 5
3002 fi
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3004 $as_echo "yes" >&6; }
3005 test "$program_prefix" != NONE &&
3006   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3007 # Use a double $ so make ignores it.
3008 test "$program_suffix" != NONE &&
3009   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3010 # Double any \ or $.
3011 # By default was `s,x,x', remove it if useless.
3012 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3013 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3014
3015 # expand $ac_aux_dir to an absolute path
3016 am_aux_dir=`cd $ac_aux_dir && pwd`
3017
3018 if test x"${MISSING+set}" != xset; then
3019   case $am_aux_dir in
3020   *\ * | *\     *)
3021     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3022   *)
3023     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3024   esac
3025 fi
3026 # Use eval to expand $SHELL
3027 if eval "$MISSING --run true"; then
3028   am_missing_run="$MISSING --run "
3029 else
3030   am_missing_run=
3031   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3032 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3033 fi
3034
3035 if test x"${install_sh}" != xset; then
3036   case $am_aux_dir in
3037   *\ * | *\     *)
3038     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3039   *)
3040     install_sh="\${SHELL} $am_aux_dir/install-sh"
3041   esac
3042 fi
3043
3044 # Installed binaries are usually stripped using `strip' when the user
3045 # run `make install-strip'.  However `strip' might not be the right
3046 # tool to use in cross-compilation environments, therefore Automake
3047 # will honor the `STRIP' environment variable to overrule this program.
3048 if test "$cross_compiling" != no; then
3049   if test -n "$ac_tool_prefix"; then
3050   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3051 set dummy ${ac_tool_prefix}strip; ac_word=$2
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3053 $as_echo_n "checking for $ac_word... " >&6; }
3054 if test "${ac_cv_prog_STRIP+set}" = set; then :
3055   $as_echo_n "(cached) " >&6
3056 else
3057   if test -n "$STRIP"; then
3058   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3059 else
3060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3061 for as_dir in $PATH
3062 do
3063   IFS=$as_save_IFS
3064   test -z "$as_dir" && as_dir=.
3065     for ac_exec_ext in '' $ac_executable_extensions; do
3066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3067     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3069     break 2
3070   fi
3071 done
3072   done
3073 IFS=$as_save_IFS
3074
3075 fi
3076 fi
3077 STRIP=$ac_cv_prog_STRIP
3078 if test -n "$STRIP"; then
3079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3080 $as_echo "$STRIP" >&6; }
3081 else
3082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3083 $as_echo "no" >&6; }
3084 fi
3085
3086
3087 fi
3088 if test -z "$ac_cv_prog_STRIP"; then
3089   ac_ct_STRIP=$STRIP
3090   # Extract the first word of "strip", so it can be a program name with args.
3091 set dummy strip; ac_word=$2
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3093 $as_echo_n "checking for $ac_word... " >&6; }
3094 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3095   $as_echo_n "(cached) " >&6
3096 else
3097   if test -n "$ac_ct_STRIP"; then
3098   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3099 else
3100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3101 for as_dir in $PATH
3102 do
3103   IFS=$as_save_IFS
3104   test -z "$as_dir" && as_dir=.
3105     for ac_exec_ext in '' $ac_executable_extensions; do
3106   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3107     ac_cv_prog_ac_ct_STRIP="strip"
3108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3109     break 2
3110   fi
3111 done
3112   done
3113 IFS=$as_save_IFS
3114
3115 fi
3116 fi
3117 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3118 if test -n "$ac_ct_STRIP"; then
3119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3120 $as_echo "$ac_ct_STRIP" >&6; }
3121 else
3122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3123 $as_echo "no" >&6; }
3124 fi
3125
3126   if test "x$ac_ct_STRIP" = x; then
3127     STRIP=":"
3128   else
3129     case $cross_compiling:$ac_tool_warned in
3130 yes:)
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3132 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3133 ac_tool_warned=yes ;;
3134 esac
3135     STRIP=$ac_ct_STRIP
3136   fi
3137 else
3138   STRIP="$ac_cv_prog_STRIP"
3139 fi
3140
3141 fi
3142 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3143
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3145 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3146 if test -z "$MKDIR_P"; then
3147   if test "${ac_cv_path_mkdir+set}" = set; then :
3148   $as_echo_n "(cached) " >&6
3149 else
3150   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3151 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3152 do
3153   IFS=$as_save_IFS
3154   test -z "$as_dir" && as_dir=.
3155     for ac_prog in mkdir gmkdir; do
3156          for ac_exec_ext in '' $ac_executable_extensions; do
3157            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3158            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3159              'mkdir (GNU coreutils) '* | \
3160              'mkdir (coreutils) '* | \
3161              'mkdir (fileutils) '4.1*)
3162                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3163                break 3;;
3164            esac
3165          done
3166        done
3167   done
3168 IFS=$as_save_IFS
3169
3170 fi
3171
3172   if test "${ac_cv_path_mkdir+set}" = set; then
3173     MKDIR_P="$ac_cv_path_mkdir -p"
3174   else
3175     # As a last resort, use the slow shell script.  Don't cache a
3176     # value for MKDIR_P within a source directory, because that will
3177     # break other packages using the cache if that directory is
3178     # removed, or if the value is a relative name.
3179     test -d ./--version && rmdir ./--version
3180     MKDIR_P="$ac_install_sh -d"
3181   fi
3182 fi
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3184 $as_echo "$MKDIR_P" >&6; }
3185
3186 mkdir_p="$MKDIR_P"
3187 case $mkdir_p in
3188   [\\/$]* | ?:[\\/]*) ;;
3189   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3190 esac
3191
3192 for ac_prog in gawk mawk nawk awk
3193 do
3194   # Extract the first word of "$ac_prog", so it can be a program name with args.
3195 set dummy $ac_prog; ac_word=$2
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3197 $as_echo_n "checking for $ac_word... " >&6; }
3198 if test "${ac_cv_prog_AWK+set}" = set; then :
3199   $as_echo_n "(cached) " >&6
3200 else
3201   if test -n "$AWK"; then
3202   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3203 else
3204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3205 for as_dir in $PATH
3206 do
3207   IFS=$as_save_IFS
3208   test -z "$as_dir" && as_dir=.
3209     for ac_exec_ext in '' $ac_executable_extensions; do
3210   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3211     ac_cv_prog_AWK="$ac_prog"
3212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3213     break 2
3214   fi
3215 done
3216   done
3217 IFS=$as_save_IFS
3218
3219 fi
3220 fi
3221 AWK=$ac_cv_prog_AWK
3222 if test -n "$AWK"; then
3223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3224 $as_echo "$AWK" >&6; }
3225 else
3226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3227 $as_echo "no" >&6; }
3228 fi
3229
3230
3231   test -n "$AWK" && break
3232 done
3233
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3235 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3236 set x ${MAKE-make}
3237 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3238 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3239   $as_echo_n "(cached) " >&6
3240 else
3241   cat >conftest.make <<\_ACEOF
3242 SHELL = /bin/sh
3243 all:
3244         @echo '@@@%%%=$(MAKE)=@@@%%%'
3245 _ACEOF
3246 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3247 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3248   *@@@%%%=?*=@@@%%%*)
3249     eval ac_cv_prog_make_${ac_make}_set=yes;;
3250   *)
3251     eval ac_cv_prog_make_${ac_make}_set=no;;
3252 esac
3253 rm -f conftest.make
3254 fi
3255 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3257 $as_echo "yes" >&6; }
3258   SET_MAKE=
3259 else
3260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3261 $as_echo "no" >&6; }
3262   SET_MAKE="MAKE=${MAKE-make}"
3263 fi
3264
3265 rm -rf .tst 2>/dev/null
3266 mkdir .tst 2>/dev/null
3267 if test -d .tst; then
3268   am__leading_dot=.
3269 else
3270   am__leading_dot=_
3271 fi
3272 rmdir .tst 2>/dev/null
3273
3274 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3275   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3276   # is not polluted with repeated "-I."
3277   am__isrc=' -I$(srcdir)'
3278   # test to see if srcdir already configured
3279   if test -f $srcdir/config.status; then
3280     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3281   fi
3282 fi
3283
3284 # test whether we have cygpath
3285 if test -z "$CYGPATH_W"; then
3286   if (cygpath --version) >/dev/null 2>/dev/null; then
3287     CYGPATH_W='cygpath -w'
3288   else
3289     CYGPATH_W=echo
3290   fi
3291 fi
3292
3293
3294 # Define the identity of the package.
3295  PACKAGE='libitm'
3296  VERSION='1.0'
3297
3298
3299 cat >>confdefs.h <<_ACEOF
3300 #define PACKAGE "$PACKAGE"
3301 _ACEOF
3302
3303
3304 cat >>confdefs.h <<_ACEOF
3305 #define VERSION "$VERSION"
3306 _ACEOF
3307
3308 # Some tools Automake needs.
3309
3310 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3311
3312
3313 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3314
3315
3316 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3317
3318
3319 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3320
3321
3322 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3323
3324 # We need awk for the "check" target.  The system "awk" is bad on
3325 # some platforms.
3326 # Always define AMTAR for backward compatibility.  Yes, it's still used
3327 # in the wild :-(  We should find a proper way to deprecate it ...
3328 AMTAR='$${TAR-tar}'
3329
3330 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3331
3332
3333
3334
3335
3336 # Default to --enable-multilib
3337 # Check whether --enable-multilib was given.
3338 if test "${enable_multilib+set}" = set; then :
3339   enableval=$enable_multilib; case "$enableval" in
3340   yes) multilib=yes ;;
3341   no)  multilib=no ;;
3342   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3343  esac
3344 else
3345   multilib=yes
3346 fi
3347
3348
3349 # We may get other options which we leave undocumented:
3350 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3351 # See config-ml.in if you want the gory details.
3352
3353 if test "$srcdir" = "."; then
3354   if test "$with_target_subdir" != "."; then
3355     multi_basedir="$srcdir/$with_multisrctop../.."
3356   else
3357     multi_basedir="$srcdir/$with_multisrctop.."
3358   fi
3359 else
3360   multi_basedir="$srcdir/.."
3361 fi
3362
3363
3364 # Even if the default multilib is not a cross compilation,
3365 # it may be that some of the other multilibs are.
3366 if test $cross_compiling = no && test $multilib = yes \
3367    && test "x${with_multisubdir}" != x ; then
3368    cross_compiling=maybe
3369 fi
3370
3371 ac_config_commands="$ac_config_commands default-1"
3372
3373
3374 # Calculate toolexeclibdir
3375 # Also toolexecdir, though it's only used in toolexeclibdir
3376 case ${enable_version_specific_runtime_libs} in
3377   yes)
3378     # Need the gcc compiler version to know where to install libraries
3379     # and header files if --enable-version-specific-runtime-libs option
3380     # is selected.
3381     toolexecdir='$(libdir)/gcc/$(target_alias)'
3382     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3383     ;;
3384   no)
3385     if test -n "$with_cross_host" &&
3386        test x"$with_cross_host" != x"no"; then
3387       # Install a library built with a cross compiler in tooldir, not libdir.
3388       toolexecdir='$(exec_prefix)/$(target_alias)'
3389       toolexeclibdir='$(toolexecdir)/lib'
3390     else
3391       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3392       toolexeclibdir='$(libdir)'
3393     fi
3394     multi_os_directory=`$CC -print-multi-os-directory`
3395     case $multi_os_directory in
3396       .) ;; # Avoid trailing /.
3397       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3398     esac
3399     ;;
3400 esac
3401
3402
3403
3404 # Check the compiler.
3405 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3406 # We must force CC to /not/ be precious variables; otherwise
3407 # the wrong, non-multilib-adjusted value will be used in multilibs.
3408 # As a side effect, we have to subst CFLAGS ourselves.
3409
3410
3411
3412 ac_ext=c
3413 ac_cpp='$CPP $CPPFLAGS'
3414 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3415 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3416 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3417 if test -n "$ac_tool_prefix"; then
3418   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3419 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3421 $as_echo_n "checking for $ac_word... " >&6; }
3422 if test "${ac_cv_prog_CC+set}" = set; then :
3423   $as_echo_n "(cached) " >&6
3424 else
3425   if test -n "$CC"; then
3426   ac_cv_prog_CC="$CC" # Let the user override the test.
3427 else
3428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3429 for as_dir in $PATH
3430 do
3431   IFS=$as_save_IFS
3432   test -z "$as_dir" && as_dir=.
3433     for ac_exec_ext in '' $ac_executable_extensions; do
3434   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3435     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3437     break 2
3438   fi
3439 done
3440   done
3441 IFS=$as_save_IFS
3442
3443 fi
3444 fi
3445 CC=$ac_cv_prog_CC
3446 if test -n "$CC"; then
3447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3448 $as_echo "$CC" >&6; }
3449 else
3450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3451 $as_echo "no" >&6; }
3452 fi
3453
3454
3455 fi
3456 if test -z "$ac_cv_prog_CC"; then
3457   ac_ct_CC=$CC
3458   # Extract the first word of "gcc", so it can be a program name with args.
3459 set dummy gcc; ac_word=$2
3460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3461 $as_echo_n "checking for $ac_word... " >&6; }
3462 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3463   $as_echo_n "(cached) " >&6
3464 else
3465   if test -n "$ac_ct_CC"; then
3466   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3467 else
3468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3469 for as_dir in $PATH
3470 do
3471   IFS=$as_save_IFS
3472   test -z "$as_dir" && as_dir=.
3473     for ac_exec_ext in '' $ac_executable_extensions; do
3474   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3475     ac_cv_prog_ac_ct_CC="gcc"
3476     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3477     break 2
3478   fi
3479 done
3480   done
3481 IFS=$as_save_IFS
3482
3483 fi
3484 fi
3485 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3486 if test -n "$ac_ct_CC"; then
3487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3488 $as_echo "$ac_ct_CC" >&6; }
3489 else
3490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3491 $as_echo "no" >&6; }
3492 fi
3493
3494   if test "x$ac_ct_CC" = x; then
3495     CC=""
3496   else
3497     case $cross_compiling:$ac_tool_warned in
3498 yes:)
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3500 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3501 ac_tool_warned=yes ;;
3502 esac
3503     CC=$ac_ct_CC
3504   fi
3505 else
3506   CC="$ac_cv_prog_CC"
3507 fi
3508
3509 if test -z "$CC"; then
3510           if test -n "$ac_tool_prefix"; then
3511     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3512 set dummy ${ac_tool_prefix}cc; ac_word=$2
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3514 $as_echo_n "checking for $ac_word... " >&6; }
3515 if test "${ac_cv_prog_CC+set}" = set; then :
3516   $as_echo_n "(cached) " >&6
3517 else
3518   if test -n "$CC"; then
3519   ac_cv_prog_CC="$CC" # Let the user override the test.
3520 else
3521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522 for as_dir in $PATH
3523 do
3524   IFS=$as_save_IFS
3525   test -z "$as_dir" && as_dir=.
3526     for ac_exec_ext in '' $ac_executable_extensions; do
3527   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3528     ac_cv_prog_CC="${ac_tool_prefix}cc"
3529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3530     break 2
3531   fi
3532 done
3533   done
3534 IFS=$as_save_IFS
3535
3536 fi
3537 fi
3538 CC=$ac_cv_prog_CC
3539 if test -n "$CC"; then
3540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3541 $as_echo "$CC" >&6; }
3542 else
3543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3544 $as_echo "no" >&6; }
3545 fi
3546
3547
3548   fi
3549 fi
3550 if test -z "$CC"; then
3551   # Extract the first word of "cc", so it can be a program name with args.
3552 set dummy cc; ac_word=$2
3553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3554 $as_echo_n "checking for $ac_word... " >&6; }
3555 if test "${ac_cv_prog_CC+set}" = set; then :
3556   $as_echo_n "(cached) " >&6
3557 else
3558   if test -n "$CC"; then
3559   ac_cv_prog_CC="$CC" # Let the user override the test.
3560 else
3561   ac_prog_rejected=no
3562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3563 for as_dir in $PATH
3564 do
3565   IFS=$as_save_IFS
3566   test -z "$as_dir" && as_dir=.
3567     for ac_exec_ext in '' $ac_executable_extensions; do
3568   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3569     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3570        ac_prog_rejected=yes
3571        continue
3572      fi
3573     ac_cv_prog_CC="cc"
3574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3575     break 2
3576   fi
3577 done
3578   done
3579 IFS=$as_save_IFS
3580
3581 if test $ac_prog_rejected = yes; then
3582   # We found a bogon in the path, so make sure we never use it.
3583   set dummy $ac_cv_prog_CC
3584   shift
3585   if test $# != 0; then
3586     # We chose a different compiler from the bogus one.
3587     # However, it has the same basename, so the bogon will be chosen
3588     # first if we set CC to just the basename; use the full file name.
3589     shift
3590     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3591   fi
3592 fi
3593 fi
3594 fi
3595 CC=$ac_cv_prog_CC
3596 if test -n "$CC"; then
3597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3598 $as_echo "$CC" >&6; }
3599 else
3600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3601 $as_echo "no" >&6; }
3602 fi
3603
3604
3605 fi
3606 if test -z "$CC"; then
3607   if test -n "$ac_tool_prefix"; then
3608   for ac_prog in cl.exe
3609   do
3610     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3611 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3613 $as_echo_n "checking for $ac_word... " >&6; }
3614 if test "${ac_cv_prog_CC+set}" = set; then :
3615   $as_echo_n "(cached) " >&6
3616 else
3617   if test -n "$CC"; then
3618   ac_cv_prog_CC="$CC" # Let the user override the test.
3619 else
3620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3621 for as_dir in $PATH
3622 do
3623   IFS=$as_save_IFS
3624   test -z "$as_dir" && as_dir=.
3625     for ac_exec_ext in '' $ac_executable_extensions; do
3626   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3627     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3629     break 2
3630   fi
3631 done
3632   done
3633 IFS=$as_save_IFS
3634
3635 fi
3636 fi
3637 CC=$ac_cv_prog_CC
3638 if test -n "$CC"; then
3639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3640 $as_echo "$CC" >&6; }
3641 else
3642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3643 $as_echo "no" >&6; }
3644 fi
3645
3646
3647     test -n "$CC" && break
3648   done
3649 fi
3650 if test -z "$CC"; then
3651   ac_ct_CC=$CC
3652   for ac_prog in cl.exe
3653 do
3654   # Extract the first word of "$ac_prog", so it can be a program name with args.
3655 set dummy $ac_prog; ac_word=$2
3656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3657 $as_echo_n "checking for $ac_word... " >&6; }
3658 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3659   $as_echo_n "(cached) " >&6
3660 else
3661   if test -n "$ac_ct_CC"; then
3662   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3663 else
3664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3665 for as_dir in $PATH
3666 do
3667   IFS=$as_save_IFS
3668   test -z "$as_dir" && as_dir=.
3669     for ac_exec_ext in '' $ac_executable_extensions; do
3670   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3671     ac_cv_prog_ac_ct_CC="$ac_prog"
3672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3673     break 2
3674   fi
3675 done
3676   done
3677 IFS=$as_save_IFS
3678
3679 fi
3680 fi
3681 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3682 if test -n "$ac_ct_CC"; then
3683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3684 $as_echo "$ac_ct_CC" >&6; }
3685 else
3686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3687 $as_echo "no" >&6; }
3688 fi
3689
3690
3691   test -n "$ac_ct_CC" && break
3692 done
3693
3694   if test "x$ac_ct_CC" = x; then
3695     CC=""
3696   else
3697     case $cross_compiling:$ac_tool_warned in
3698 yes:)
3699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3700 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3701 ac_tool_warned=yes ;;
3702 esac
3703     CC=$ac_ct_CC
3704   fi
3705 fi
3706
3707 fi
3708
3709
3710 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3711 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3712 as_fn_error "no acceptable C compiler found in \$PATH
3713 See \`config.log' for more details." "$LINENO" 5; }
3714
3715 # Provide some information about the compiler.
3716 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3717 set X $ac_compile
3718 ac_compiler=$2
3719 for ac_option in --version -v -V -qversion; do
3720   { { ac_try="$ac_compiler $ac_option >&5"
3721 case "(($ac_try" in
3722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3723   *) ac_try_echo=$ac_try;;
3724 esac
3725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3726 $as_echo "$ac_try_echo"; } >&5
3727   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3728   ac_status=$?
3729   if test -s conftest.err; then
3730     sed '10a\
3731 ... rest of stderr output deleted ...
3732          10q' conftest.err >conftest.er1
3733     cat conftest.er1 >&5
3734     rm -f conftest.er1 conftest.err
3735   fi
3736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3737   test $ac_status = 0; }
3738 done
3739
3740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3741 /* end confdefs.h.  */
3742
3743 int
3744 main ()
3745 {
3746
3747   ;
3748   return 0;
3749 }
3750 _ACEOF
3751 ac_clean_files_save=$ac_clean_files
3752 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3753 # Try to create an executable without -o first, disregard a.out.
3754 # It will help us diagnose broken compilers, and finding out an intuition
3755 # of exeext.
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3757 $as_echo_n "checking for C compiler default output file name... " >&6; }
3758 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3759
3760 # The possible output files:
3761 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3762
3763 ac_rmfiles=
3764 for ac_file in $ac_files
3765 do
3766   case $ac_file in
3767     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3768     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3769   esac
3770 done
3771 rm -f $ac_rmfiles
3772
3773 if { { ac_try="$ac_link_default"
3774 case "(($ac_try" in
3775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3776   *) ac_try_echo=$ac_try;;
3777 esac
3778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3779 $as_echo "$ac_try_echo"; } >&5
3780   (eval "$ac_link_default") 2>&5
3781   ac_status=$?
3782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3783   test $ac_status = 0; }; then :
3784   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3785 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3786 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3787 # so that the user can short-circuit this test for compilers unknown to
3788 # Autoconf.
3789 for ac_file in $ac_files ''
3790 do
3791   test -f "$ac_file" || continue
3792   case $ac_file in
3793     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3794         ;;
3795     [ab].out )
3796         # We found the default executable, but exeext='' is most
3797         # certainly right.
3798         break;;
3799     *.* )
3800         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3801         then :; else
3802            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3803         fi
3804         # We set ac_cv_exeext here because the later test for it is not
3805         # safe: cross compilers may not add the suffix if given an `-o'
3806         # argument, so we may need to know it at that point already.
3807         # Even if this section looks crufty: it has the advantage of
3808         # actually working.
3809         break;;
3810     * )
3811         break;;
3812   esac
3813 done
3814 test "$ac_cv_exeext" = no && ac_cv_exeext=
3815
3816 else
3817   ac_file=''
3818 fi
3819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3820 $as_echo "$ac_file" >&6; }
3821 if test -z "$ac_file"; then :
3822   $as_echo "$as_me: failed program was:" >&5
3823 sed 's/^/| /' conftest.$ac_ext >&5
3824
3825 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3826 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3827 { as_fn_set_status 77
3828 as_fn_error "C compiler cannot create executables
3829 See \`config.log' for more details." "$LINENO" 5; }; }
3830 fi
3831 ac_exeext=$ac_cv_exeext
3832
3833 # Check that the compiler produces executables we can run.  If not, either
3834 # the compiler is broken, or we cross compile.
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3836 $as_echo_n "checking whether the C compiler works... " >&6; }
3837 # If not cross compiling, check that we can run a simple program.
3838 if test "$cross_compiling" != yes; then
3839   if { ac_try='./$ac_file'
3840   { { case "(($ac_try" in
3841   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3842   *) ac_try_echo=$ac_try;;
3843 esac
3844 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3845 $as_echo "$ac_try_echo"; } >&5
3846   (eval "$ac_try") 2>&5
3847   ac_status=$?
3848   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3849   test $ac_status = 0; }; }; then
3850     cross_compiling=no
3851   else
3852     if test "$cross_compiling" = maybe; then
3853         cross_compiling=yes
3854     else
3855         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3856 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3857 as_fn_error "cannot run C compiled programs.
3858 If you meant to cross compile, use \`--host'.
3859 See \`config.log' for more details." "$LINENO" 5; }
3860     fi
3861   fi
3862 fi
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3864 $as_echo "yes" >&6; }
3865
3866 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3867 ac_clean_files=$ac_clean_files_save
3868 # Check that the compiler produces executables we can run.  If not, either
3869 # the compiler is broken, or we cross compile.
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3871 $as_echo_n "checking whether we are cross compiling... " >&6; }
3872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3873 $as_echo "$cross_compiling" >&6; }
3874
3875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3876 $as_echo_n "checking for suffix of executables... " >&6; }
3877 if { { ac_try="$ac_link"
3878 case "(($ac_try" in
3879   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3880   *) ac_try_echo=$ac_try;;
3881 esac
3882 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3883 $as_echo "$ac_try_echo"; } >&5
3884   (eval "$ac_link") 2>&5
3885   ac_status=$?
3886   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3887   test $ac_status = 0; }; then :
3888   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3889 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3890 # work properly (i.e., refer to `conftest.exe'), while it won't with
3891 # `rm'.
3892 for ac_file in conftest.exe conftest conftest.*; do
3893   test -f "$ac_file" || continue
3894   case $ac_file in
3895     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3896     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3897           break;;
3898     * ) break;;
3899   esac
3900 done
3901 else
3902   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3903 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3904 as_fn_error "cannot compute suffix of executables: cannot compile and link
3905 See \`config.log' for more details." "$LINENO" 5; }
3906 fi
3907 rm -f conftest$ac_cv_exeext
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3909 $as_echo "$ac_cv_exeext" >&6; }
3910
3911 rm -f conftest.$ac_ext
3912 EXEEXT=$ac_cv_exeext
3913 ac_exeext=$EXEEXT
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3915 $as_echo_n "checking for suffix of object files... " >&6; }
3916 if test "${ac_cv_objext+set}" = set; then :
3917   $as_echo_n "(cached) " >&6
3918 else
3919   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3920 /* end confdefs.h.  */
3921
3922 int
3923 main ()
3924 {
3925
3926   ;
3927   return 0;
3928 }
3929 _ACEOF
3930 rm -f conftest.o conftest.obj
3931 if { { ac_try="$ac_compile"
3932 case "(($ac_try" in
3933   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3934   *) ac_try_echo=$ac_try;;
3935 esac
3936 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3937 $as_echo "$ac_try_echo"; } >&5
3938   (eval "$ac_compile") 2>&5
3939   ac_status=$?
3940   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3941   test $ac_status = 0; }; then :
3942   for ac_file in conftest.o conftest.obj conftest.*; do
3943   test -f "$ac_file" || continue;
3944   case $ac_file in
3945     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3946     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3947        break;;
3948   esac
3949 done
3950 else
3951   $as_echo "$as_me: failed program was:" >&5
3952 sed 's/^/| /' conftest.$ac_ext >&5
3953
3954 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3956 as_fn_error "cannot compute suffix of object files: cannot compile
3957 See \`config.log' for more details." "$LINENO" 5; }
3958 fi
3959 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3960 fi
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3962 $as_echo "$ac_cv_objext" >&6; }
3963 OBJEXT=$ac_cv_objext
3964 ac_objext=$OBJEXT
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3966 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3967 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3968   $as_echo_n "(cached) " >&6
3969 else
3970   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3971 /* end confdefs.h.  */
3972
3973 int
3974 main ()
3975 {
3976 #ifndef __GNUC__
3977        choke me
3978 #endif
3979
3980   ;
3981   return 0;
3982 }
3983 _ACEOF
3984 if ac_fn_c_try_compile "$LINENO"; then :
3985   ac_compiler_gnu=yes
3986 else
3987   ac_compiler_gnu=no
3988 fi
3989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3990 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3991
3992 fi
3993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3994 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3995 if test $ac_compiler_gnu = yes; then
3996   GCC=yes
3997 else
3998   GCC=
3999 fi
4000 ac_test_CFLAGS=${CFLAGS+set}
4001 ac_save_CFLAGS=$CFLAGS
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4003 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4004 if test "${ac_cv_prog_cc_g+set}" = set; then :
4005   $as_echo_n "(cached) " >&6
4006 else
4007   ac_save_c_werror_flag=$ac_c_werror_flag
4008    ac_c_werror_flag=yes
4009    ac_cv_prog_cc_g=no
4010    CFLAGS="-g"
4011    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4012 /* end confdefs.h.  */
4013
4014 int
4015 main ()
4016 {
4017
4018   ;
4019   return 0;
4020 }
4021 _ACEOF
4022 if ac_fn_c_try_compile "$LINENO"; then :
4023   ac_cv_prog_cc_g=yes
4024 else
4025   CFLAGS=""
4026       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4027 /* end confdefs.h.  */
4028
4029 int
4030 main ()
4031 {
4032
4033   ;
4034   return 0;
4035 }
4036 _ACEOF
4037 if ac_fn_c_try_compile "$LINENO"; then :
4038
4039 else
4040   ac_c_werror_flag=$ac_save_c_werror_flag
4041          CFLAGS="-g"
4042          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4043 /* end confdefs.h.  */
4044
4045 int
4046 main ()
4047 {
4048
4049   ;
4050   return 0;
4051 }
4052 _ACEOF
4053 if ac_fn_c_try_compile "$LINENO"; then :
4054   ac_cv_prog_cc_g=yes
4055 fi
4056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4057 fi
4058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4059 fi
4060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4061    ac_c_werror_flag=$ac_save_c_werror_flag
4062 fi
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4064 $as_echo "$ac_cv_prog_cc_g" >&6; }
4065 if test "$ac_test_CFLAGS" = set; then
4066   CFLAGS=$ac_save_CFLAGS
4067 elif test $ac_cv_prog_cc_g = yes; then
4068   if test "$GCC" = yes; then
4069     CFLAGS="-g -O2"
4070   else
4071     CFLAGS="-g"
4072   fi
4073 else
4074   if test "$GCC" = yes; then
4075     CFLAGS="-O2"
4076   else
4077     CFLAGS=
4078   fi
4079 fi
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4081 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4082 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4083   $as_echo_n "(cached) " >&6
4084 else
4085   ac_cv_prog_cc_c89=no
4086 ac_save_CC=$CC
4087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4088 /* end confdefs.h.  */
4089 #include <stdarg.h>
4090 #include <stdio.h>
4091 #include <sys/types.h>
4092 #include <sys/stat.h>
4093 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4094 struct buf { int x; };
4095 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4096 static char *e (p, i)
4097      char **p;
4098      int i;
4099 {
4100   return p[i];
4101 }
4102 static char *f (char * (*g) (char **, int), char **p, ...)
4103 {
4104   char *s;
4105   va_list v;
4106   va_start (v,p);
4107   s = g (p, va_arg (v,int));
4108   va_end (v);
4109   return s;
4110 }
4111
4112 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4113    function prototypes and stuff, but not '\xHH' hex character constants.
4114    These don't provoke an error unfortunately, instead are silently treated
4115    as 'x'.  The following induces an error, until -std is added to get
4116    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4117    array size at least.  It's necessary to write '\x00'==0 to get something
4118    that's true only with -std.  */
4119 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4120
4121 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4122    inside strings and character constants.  */
4123 #define FOO(x) 'x'
4124 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4125
4126 int test (int i, double x);
4127 struct s1 {int (*f) (int a);};
4128 struct s2 {int (*f) (double a);};
4129 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4130 int argc;
4131 char **argv;
4132 int
4133 main ()
4134 {
4135 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4136   ;
4137   return 0;
4138 }
4139 _ACEOF
4140 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4141         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4142 do
4143   CC="$ac_save_CC $ac_arg"
4144   if ac_fn_c_try_compile "$LINENO"; then :
4145   ac_cv_prog_cc_c89=$ac_arg
4146 fi
4147 rm -f core conftest.err conftest.$ac_objext
4148   test "x$ac_cv_prog_cc_c89" != "xno" && break
4149 done
4150 rm -f conftest.$ac_ext
4151 CC=$ac_save_CC
4152
4153 fi
4154 # AC_CACHE_VAL
4155 case "x$ac_cv_prog_cc_c89" in
4156   x)
4157     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4158 $as_echo "none needed" >&6; } ;;
4159   xno)
4160     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4161 $as_echo "unsupported" >&6; } ;;
4162   *)
4163     CC="$CC $ac_cv_prog_cc_c89"
4164     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4165 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4166 esac
4167 if test "x$ac_cv_prog_cc_c89" != xno; then :
4168
4169 fi
4170
4171 ac_ext=c
4172 ac_cpp='$CPP $CPPFLAGS'
4173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4176 DEPDIR="${am__leading_dot}deps"
4177
4178 ac_config_commands="$ac_config_commands depfiles"
4179
4180
4181 am_make=${MAKE-make}
4182 cat > confinc << 'END'
4183 am__doit:
4184         @echo this is the am__doit target
4185 .PHONY: am__doit
4186 END
4187 # If we don't find an include directive, just comment out the code.
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4189 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4190 am__include="#"
4191 am__quote=
4192 _am_result=none
4193 # First try GNU make style include.
4194 echo "include confinc" > confmf
4195 # Ignore all kinds of additional output from `make'.
4196 case `$am_make -s -f confmf 2> /dev/null` in #(
4197 *the\ am__doit\ target*)
4198   am__include=include
4199   am__quote=
4200   _am_result=GNU
4201   ;;
4202 esac
4203 # Now try BSD make style include.
4204 if test "$am__include" = "#"; then
4205    echo '.include "confinc"' > confmf
4206    case `$am_make -s -f confmf 2> /dev/null` in #(
4207    *the\ am__doit\ target*)
4208      am__include=.include
4209      am__quote="\""
4210      _am_result=BSD
4211      ;;
4212    esac
4213 fi
4214
4215
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4217 $as_echo "$_am_result" >&6; }
4218 rm -f confinc confmf
4219
4220 # Check whether --enable-dependency-tracking was given.
4221 if test "${enable_dependency_tracking+set}" = set; then :
4222   enableval=$enable_dependency_tracking;
4223 fi
4224
4225 if test "x$enable_dependency_tracking" != xno; then
4226   am_depcomp="$ac_aux_dir/depcomp"
4227   AMDEPBACKSLASH='\'
4228   am__nodep='_no'
4229 fi
4230  if test "x$enable_dependency_tracking" != xno; then
4231   AMDEP_TRUE=
4232   AMDEP_FALSE='#'
4233 else
4234   AMDEP_TRUE='#'
4235   AMDEP_FALSE=
4236 fi
4237
4238
4239
4240 depcc="$CC"   am_compiler_list=
4241
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4243 $as_echo_n "checking dependency style of $depcc... " >&6; }
4244 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4245   $as_echo_n "(cached) " >&6
4246 else
4247   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4248   # We make a subdir and do the tests there.  Otherwise we can end up
4249   # making bogus files that we don't know about and never remove.  For
4250   # instance it was reported that on HP-UX the gcc test will end up
4251   # making a dummy file named `D' -- because `-MD' means `put the output
4252   # in D'.
4253   rm -rf conftest.dir
4254   mkdir conftest.dir
4255   # Copy depcomp to subdir because otherwise we won't find it if we're
4256   # using a relative directory.
4257   cp "$am_depcomp" conftest.dir
4258   cd conftest.dir
4259   # We will build objects and dependencies in a subdirectory because
4260   # it helps to detect inapplicable dependency modes.  For instance
4261   # both Tru64's cc and ICC support -MD to output dependencies as a
4262   # side effect of compilation, but ICC will put the dependencies in
4263   # the current directory while Tru64 will put them in the object
4264   # directory.
4265   mkdir sub
4266
4267   am_cv_CC_dependencies_compiler_type=none
4268   if test "$am_compiler_list" = ""; then
4269      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4270   fi
4271   am__universal=false
4272   case " $depcc " in #(
4273      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4274      esac
4275
4276   for depmode in $am_compiler_list; do
4277     # Setup a source with many dependencies, because some compilers
4278     # like to wrap large dependency lists on column 80 (with \), and
4279     # we should not choose a depcomp mode which is confused by this.
4280     #
4281     # We need to recreate these files for each test, as the compiler may
4282     # overwrite some of them when testing with obscure command lines.
4283     # This happens at least with the AIX C compiler.
4284     : > sub/conftest.c
4285     for i in 1 2 3 4 5 6; do
4286       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4287       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4288       # Solaris 8's {/usr,}/bin/sh.
4289       touch sub/conftst$i.h
4290     done
4291     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4292
4293     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4294     # mode.  It turns out that the SunPro C++ compiler does not properly
4295     # handle `-M -o', and we need to detect this.  Also, some Intel
4296     # versions had trouble with output in subdirs
4297     am__obj=sub/conftest.${OBJEXT-o}
4298     am__minus_obj="-o $am__obj"
4299     case $depmode in
4300     gcc)
4301       # This depmode causes a compiler race in universal mode.
4302       test "$am__universal" = false || continue
4303       ;;
4304     nosideeffect)
4305       # after this tag, mechanisms are not by side-effect, so they'll
4306       # only be used when explicitly requested
4307       if test "x$enable_dependency_tracking" = xyes; then
4308         continue
4309       else
4310         break
4311       fi
4312       ;;
4313     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4314       # This compiler won't grok `-c -o', but also, the minuso test has
4315       # not run yet.  These depmodes are late enough in the game, and
4316       # so weak that their functioning should not be impacted.
4317       am__obj=conftest.${OBJEXT-o}
4318       am__minus_obj=
4319       ;;
4320     none) break ;;
4321     esac
4322     if depmode=$depmode \
4323        source=sub/conftest.c object=$am__obj \
4324        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4325        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4326          >/dev/null 2>conftest.err &&
4327        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4328        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4329        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4330        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4331       # icc doesn't choke on unknown options, it will just issue warnings
4332       # or remarks (even with -Werror).  So we grep stderr for any message
4333       # that says an option was ignored or not supported.
4334       # When given -MP, icc 7.0 and 7.1 complain thusly:
4335       #   icc: Command line warning: ignoring option '-M'; no argument required
4336       # The diagnosis changed in icc 8.0:
4337       #   icc: Command line remark: option '-MP' not supported
4338       if (grep 'ignoring option' conftest.err ||
4339           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4340         am_cv_CC_dependencies_compiler_type=$depmode
4341         break
4342       fi
4343     fi
4344   done
4345
4346   cd ..
4347   rm -rf conftest.dir
4348 else
4349   am_cv_CC_dependencies_compiler_type=none
4350 fi
4351
4352 fi
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4354 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4355 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4356
4357  if
4358   test "x$enable_dependency_tracking" != xno \
4359   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4360   am__fastdepCC_TRUE=
4361   am__fastdepCC_FALSE='#'
4362 else
4363   am__fastdepCC_TRUE='#'
4364   am__fastdepCC_FALSE=
4365 fi
4366
4367
4368 ac_ext=cpp
4369 ac_cpp='$CXXCPP $CPPFLAGS'
4370 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4371 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4372 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4373 if test -z "$CXX"; then
4374   if test -n "$CCC"; then
4375     CXX=$CCC
4376   else
4377     if test -n "$ac_tool_prefix"; then
4378   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4379   do
4380     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4381 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4383 $as_echo_n "checking for $ac_word... " >&6; }
4384 if test "${ac_cv_prog_CXX+set}" = set; then :
4385   $as_echo_n "(cached) " >&6
4386 else
4387   if test -n "$CXX"; then
4388   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4389 else
4390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4391 for as_dir in $PATH
4392 do
4393   IFS=$as_save_IFS
4394   test -z "$as_dir" && as_dir=.
4395     for ac_exec_ext in '' $ac_executable_extensions; do
4396   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4397     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4399     break 2
4400   fi
4401 done
4402   done
4403 IFS=$as_save_IFS
4404
4405 fi
4406 fi
4407 CXX=$ac_cv_prog_CXX
4408 if test -n "$CXX"; then
4409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4410 $as_echo "$CXX" >&6; }
4411 else
4412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4413 $as_echo "no" >&6; }
4414 fi
4415
4416
4417     test -n "$CXX" && break
4418   done
4419 fi
4420 if test -z "$CXX"; then
4421   ac_ct_CXX=$CXX
4422   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4423 do
4424   # Extract the first word of "$ac_prog", so it can be a program name with args.
4425 set dummy $ac_prog; ac_word=$2
4426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4427 $as_echo_n "checking for $ac_word... " >&6; }
4428 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4429   $as_echo_n "(cached) " >&6
4430 else
4431   if test -n "$ac_ct_CXX"; then
4432   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4433 else
4434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4435 for as_dir in $PATH
4436 do
4437   IFS=$as_save_IFS
4438   test -z "$as_dir" && as_dir=.
4439     for ac_exec_ext in '' $ac_executable_extensions; do
4440   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4441     ac_cv_prog_ac_ct_CXX="$ac_prog"
4442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4443     break 2
4444   fi
4445 done
4446   done
4447 IFS=$as_save_IFS
4448
4449 fi
4450 fi
4451 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4452 if test -n "$ac_ct_CXX"; then
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4454 $as_echo "$ac_ct_CXX" >&6; }
4455 else
4456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4457 $as_echo "no" >&6; }
4458 fi
4459
4460
4461   test -n "$ac_ct_CXX" && break
4462 done
4463
4464   if test "x$ac_ct_CXX" = x; then
4465     CXX="g++"
4466   else
4467     case $cross_compiling:$ac_tool_warned in
4468 yes:)
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4470 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4471 ac_tool_warned=yes ;;
4472 esac
4473     CXX=$ac_ct_CXX
4474   fi
4475 fi
4476
4477   fi
4478 fi
4479 # Provide some information about the compiler.
4480 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4481 set X $ac_compile
4482 ac_compiler=$2
4483 for ac_option in --version -v -V -qversion; do
4484   { { ac_try="$ac_compiler $ac_option >&5"
4485 case "(($ac_try" in
4486   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4487   *) ac_try_echo=$ac_try;;
4488 esac
4489 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4490 $as_echo "$ac_try_echo"; } >&5
4491   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4492   ac_status=$?
4493   if test -s conftest.err; then
4494     sed '10a\
4495 ... rest of stderr output deleted ...
4496          10q' conftest.err >conftest.er1
4497     cat conftest.er1 >&5
4498     rm -f conftest.er1 conftest.err
4499   fi
4500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4501   test $ac_status = 0; }
4502 done
4503
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4505 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4506 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4507   $as_echo_n "(cached) " >&6
4508 else
4509   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4510 /* end confdefs.h.  */
4511
4512 int
4513 main ()
4514 {
4515 #ifndef __GNUC__
4516        choke me
4517 #endif
4518
4519   ;
4520   return 0;
4521 }
4522 _ACEOF
4523 if ac_fn_cxx_try_compile "$LINENO"; then :
4524   ac_compiler_gnu=yes
4525 else
4526   ac_compiler_gnu=no
4527 fi
4528 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4529 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4530
4531 fi
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4533 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4534 if test $ac_compiler_gnu = yes; then
4535   GXX=yes
4536 else
4537   GXX=
4538 fi
4539 ac_test_CXXFLAGS=${CXXFLAGS+set}
4540 ac_save_CXXFLAGS=$CXXFLAGS
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4542 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4543 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4544   $as_echo_n "(cached) " >&6
4545 else
4546   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4547    ac_cxx_werror_flag=yes
4548    ac_cv_prog_cxx_g=no
4549    CXXFLAGS="-g"
4550    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4551 /* end confdefs.h.  */
4552
4553 int
4554 main ()
4555 {
4556
4557   ;
4558   return 0;
4559 }
4560 _ACEOF
4561 if ac_fn_cxx_try_compile "$LINENO"; then :
4562   ac_cv_prog_cxx_g=yes
4563 else
4564   CXXFLAGS=""
4565       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4566 /* end confdefs.h.  */
4567
4568 int
4569 main ()
4570 {
4571
4572   ;
4573   return 0;
4574 }
4575 _ACEOF
4576 if ac_fn_cxx_try_compile "$LINENO"; then :
4577
4578 else
4579   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4580          CXXFLAGS="-g"
4581          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4582 /* end confdefs.h.  */
4583
4584 int
4585 main ()
4586 {
4587
4588   ;
4589   return 0;
4590 }
4591 _ACEOF
4592 if ac_fn_cxx_try_compile "$LINENO"; then :
4593   ac_cv_prog_cxx_g=yes
4594 fi
4595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4596 fi
4597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4598 fi
4599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4600    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4601 fi
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4603 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4604 if test "$ac_test_CXXFLAGS" = set; then
4605   CXXFLAGS=$ac_save_CXXFLAGS
4606 elif test $ac_cv_prog_cxx_g = yes; then
4607   if test "$GXX" = yes; then
4608     CXXFLAGS="-g -O2"
4609   else
4610     CXXFLAGS="-g"
4611   fi
4612 else
4613   if test "$GXX" = yes; then
4614     CXXFLAGS="-O2"
4615   else
4616     CXXFLAGS=
4617   fi
4618 fi
4619 ac_ext=c
4620 ac_cpp='$CPP $CPPFLAGS'
4621 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4622 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4623 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4624
4625 depcc="$CXX"  am_compiler_list=
4626
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4628 $as_echo_n "checking dependency style of $depcc... " >&6; }
4629 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4630   $as_echo_n "(cached) " >&6
4631 else
4632   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4633   # We make a subdir and do the tests there.  Otherwise we can end up
4634   # making bogus files that we don't know about and never remove.  For
4635   # instance it was reported that on HP-UX the gcc test will end up
4636   # making a dummy file named `D' -- because `-MD' means `put the output
4637   # in D'.
4638   rm -rf conftest.dir
4639   mkdir conftest.dir
4640   # Copy depcomp to subdir because otherwise we won't find it if we're
4641   # using a relative directory.
4642   cp "$am_depcomp" conftest.dir
4643   cd conftest.dir
4644   # We will build objects and dependencies in a subdirectory because
4645   # it helps to detect inapplicable dependency modes.  For instance
4646   # both Tru64's cc and ICC support -MD to output dependencies as a
4647   # side effect of compilation, but ICC will put the dependencies in
4648   # the current directory while Tru64 will put them in the object
4649   # directory.
4650   mkdir sub
4651
4652   am_cv_CXX_dependencies_compiler_type=none
4653   if test "$am_compiler_list" = ""; then
4654      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4655   fi
4656   am__universal=false
4657   case " $depcc " in #(
4658      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4659      esac
4660
4661   for depmode in $am_compiler_list; do
4662     # Setup a source with many dependencies, because some compilers
4663     # like to wrap large dependency lists on column 80 (with \), and
4664     # we should not choose a depcomp mode which is confused by this.
4665     #
4666     # We need to recreate these files for each test, as the compiler may
4667     # overwrite some of them when testing with obscure command lines.
4668     # This happens at least with the AIX C compiler.
4669     : > sub/conftest.c
4670     for i in 1 2 3 4 5 6; do
4671       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4672       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4673       # Solaris 8's {/usr,}/bin/sh.
4674       touch sub/conftst$i.h
4675     done
4676     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4677
4678     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4679     # mode.  It turns out that the SunPro C++ compiler does not properly
4680     # handle `-M -o', and we need to detect this.  Also, some Intel
4681     # versions had trouble with output in subdirs
4682     am__obj=sub/conftest.${OBJEXT-o}
4683     am__minus_obj="-o $am__obj"
4684     case $depmode in
4685     gcc)
4686       # This depmode causes a compiler race in universal mode.
4687       test "$am__universal" = false || continue
4688       ;;
4689     nosideeffect)
4690       # after this tag, mechanisms are not by side-effect, so they'll
4691       # only be used when explicitly requested
4692       if test "x$enable_dependency_tracking" = xyes; then
4693         continue
4694       else
4695         break
4696       fi
4697       ;;
4698     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4699       # This compiler won't grok `-c -o', but also, the minuso test has
4700       # not run yet.  These depmodes are late enough in the game, and
4701       # so weak that their functioning should not be impacted.
4702       am__obj=conftest.${OBJEXT-o}
4703       am__minus_obj=
4704       ;;
4705     none) break ;;
4706     esac
4707     if depmode=$depmode \
4708        source=sub/conftest.c object=$am__obj \
4709        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4710        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4711          >/dev/null 2>conftest.err &&
4712        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4713        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4714        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4715        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4716       # icc doesn't choke on unknown options, it will just issue warnings
4717       # or remarks (even with -Werror).  So we grep stderr for any message
4718       # that says an option was ignored or not supported.
4719       # When given -MP, icc 7.0 and 7.1 complain thusly:
4720       #   icc: Command line warning: ignoring option '-M'; no argument required
4721       # The diagnosis changed in icc 8.0:
4722       #   icc: Command line remark: option '-MP' not supported
4723       if (grep 'ignoring option' conftest.err ||
4724           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4725         am_cv_CXX_dependencies_compiler_type=$depmode
4726         break
4727       fi
4728     fi
4729   done
4730
4731   cd ..
4732   rm -rf conftest.dir
4733 else
4734   am_cv_CXX_dependencies_compiler_type=none
4735 fi
4736
4737 fi
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4739 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4740 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4741
4742  if
4743   test "x$enable_dependency_tracking" != xno \
4744   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4745   am__fastdepCXX_TRUE=
4746   am__fastdepCXX_FALSE='#'
4747 else
4748   am__fastdepCXX_TRUE='#'
4749   am__fastdepCXX_FALSE=
4750 fi
4751
4752
4753 # By default we simply use the C compiler to build assembly code.
4754
4755 test "${CCAS+set}" = set || CCAS=$CC
4756 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4757
4758
4759
4760 depcc="$CCAS"   am_compiler_list=
4761
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4763 $as_echo_n "checking dependency style of $depcc... " >&6; }
4764 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then :
4765   $as_echo_n "(cached) " >&6
4766 else
4767   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4768   # We make a subdir and do the tests there.  Otherwise we can end up
4769   # making bogus files that we don't know about and never remove.  For
4770   # instance it was reported that on HP-UX the gcc test will end up
4771   # making a dummy file named `D' -- because `-MD' means `put the output
4772   # in D'.
4773   rm -rf conftest.dir
4774   mkdir conftest.dir
4775   # Copy depcomp to subdir because otherwise we won't find it if we're
4776   # using a relative directory.
4777   cp "$am_depcomp" conftest.dir
4778   cd conftest.dir
4779   # We will build objects and dependencies in a subdirectory because
4780   # it helps to detect inapplicable dependency modes.  For instance
4781   # both Tru64's cc and ICC support -MD to output dependencies as a
4782   # side effect of compilation, but ICC will put the dependencies in
4783   # the current directory while Tru64 will put them in the object
4784   # directory.
4785   mkdir sub
4786
4787   am_cv_CCAS_dependencies_compiler_type=none
4788   if test "$am_compiler_list" = ""; then
4789      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4790   fi
4791   am__universal=false
4792
4793
4794   for depmode in $am_compiler_list; do
4795     # Setup a source with many dependencies, because some compilers
4796     # like to wrap large dependency lists on column 80 (with \), and
4797     # we should not choose a depcomp mode which is confused by this.
4798     #
4799     # We need to recreate these files for each test, as the compiler may
4800     # overwrite some of them when testing with obscure command lines.
4801     # This happens at least with the AIX C compiler.
4802     : > sub/conftest.c
4803     for i in 1 2 3 4 5 6; do
4804       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4805       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4806       # Solaris 8's {/usr,}/bin/sh.
4807       touch sub/conftst$i.h
4808     done
4809     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4810
4811     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4812     # mode.  It turns out that the SunPro C++ compiler does not properly
4813     # handle `-M -o', and we need to detect this.  Also, some Intel
4814     # versions had trouble with output in subdirs
4815     am__obj=sub/conftest.${OBJEXT-o}
4816     am__minus_obj="-o $am__obj"
4817     case $depmode in
4818     gcc)
4819       # This depmode causes a compiler race in universal mode.
4820       test "$am__universal" = false || continue
4821       ;;
4822     nosideeffect)
4823       # after this tag, mechanisms are not by side-effect, so they'll
4824       # only be used when explicitly requested
4825       if test "x$enable_dependency_tracking" = xyes; then
4826         continue
4827       else
4828         break
4829       fi
4830       ;;
4831     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4832       # This compiler won't grok `-c -o', but also, the minuso test has
4833       # not run yet.  These depmodes are late enough in the game, and
4834       # so weak that their functioning should not be impacted.
4835       am__obj=conftest.${OBJEXT-o}
4836       am__minus_obj=
4837       ;;
4838     none) break ;;
4839     esac
4840     if depmode=$depmode \
4841        source=sub/conftest.c object=$am__obj \
4842        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4843        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4844          >/dev/null 2>conftest.err &&
4845        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4846        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4847        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4848        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4849       # icc doesn't choke on unknown options, it will just issue warnings
4850       # or remarks (even with -Werror).  So we grep stderr for any message
4851       # that says an option was ignored or not supported.
4852       # When given -MP, icc 7.0 and 7.1 complain thusly:
4853       #   icc: Command line warning: ignoring option '-M'; no argument required
4854       # The diagnosis changed in icc 8.0:
4855       #   icc: Command line remark: option '-MP' not supported
4856       if (grep 'ignoring option' conftest.err ||
4857           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4858         am_cv_CCAS_dependencies_compiler_type=$depmode
4859         break
4860       fi
4861     fi
4862   done
4863
4864   cd ..
4865   rm -rf conftest.dir
4866 else
4867   am_cv_CCAS_dependencies_compiler_type=none
4868 fi
4869
4870 fi
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4872 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4873 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4874
4875  if
4876   test "x$enable_dependency_tracking" != xno \
4877   && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4878   am__fastdepCCAS_TRUE=
4879   am__fastdepCCAS_FALSE='#'
4880 else
4881   am__fastdepCCAS_TRUE='#'
4882   am__fastdepCCAS_FALSE=
4883 fi
4884
4885
4886
4887
4888
4889
4890 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4891 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4892 # in both places for now and restore CFLAGS at the end of config.
4893 save_CFLAGS="$CFLAGS"
4894
4895 # Find other programs we need.
4896 if test -n "$ac_tool_prefix"; then
4897   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4898 set dummy ${ac_tool_prefix}ar; ac_word=$2
4899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4900 $as_echo_n "checking for $ac_word... " >&6; }
4901 if test "${ac_cv_prog_AR+set}" = set; then :
4902   $as_echo_n "(cached) " >&6
4903 else
4904   if test -n "$AR"; then
4905   ac_cv_prog_AR="$AR" # Let the user override the test.
4906 else
4907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4908 for as_dir in $PATH
4909 do
4910   IFS=$as_save_IFS
4911   test -z "$as_dir" && as_dir=.
4912     for ac_exec_ext in '' $ac_executable_extensions; do
4913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4914     ac_cv_prog_AR="${ac_tool_prefix}ar"
4915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4916     break 2
4917   fi
4918 done
4919   done
4920 IFS=$as_save_IFS
4921
4922 fi
4923 fi
4924 AR=$ac_cv_prog_AR
4925 if test -n "$AR"; then
4926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4927 $as_echo "$AR" >&6; }
4928 else
4929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4930 $as_echo "no" >&6; }
4931 fi
4932
4933
4934 fi
4935 if test -z "$ac_cv_prog_AR"; then
4936   ac_ct_AR=$AR
4937   # Extract the first word of "ar", so it can be a program name with args.
4938 set dummy ar; ac_word=$2
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4940 $as_echo_n "checking for $ac_word... " >&6; }
4941 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4942   $as_echo_n "(cached) " >&6
4943 else
4944   if test -n "$ac_ct_AR"; then
4945   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4946 else
4947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4948 for as_dir in $PATH
4949 do
4950   IFS=$as_save_IFS
4951   test -z "$as_dir" && as_dir=.
4952     for ac_exec_ext in '' $ac_executable_extensions; do
4953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4954     ac_cv_prog_ac_ct_AR="ar"
4955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4956     break 2
4957   fi
4958 done
4959   done
4960 IFS=$as_save_IFS
4961
4962 fi
4963 fi
4964 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4965 if test -n "$ac_ct_AR"; then
4966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4967 $as_echo "$ac_ct_AR" >&6; }
4968 else
4969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4970 $as_echo "no" >&6; }
4971 fi
4972
4973   if test "x$ac_ct_AR" = x; then
4974     AR=""
4975   else
4976     case $cross_compiling:$ac_tool_warned in
4977 yes:)
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4980 ac_tool_warned=yes ;;
4981 esac
4982     AR=$ac_ct_AR
4983   fi
4984 else
4985   AR="$ac_cv_prog_AR"
4986 fi
4987
4988 if test -n "$ac_tool_prefix"; then
4989   # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
4990 set dummy ${ac_tool_prefix}nm; ac_word=$2
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4992 $as_echo_n "checking for $ac_word... " >&6; }
4993 if test "${ac_cv_prog_NM+set}" = set; then :
4994   $as_echo_n "(cached) " >&6
4995 else
4996   if test -n "$NM"; then
4997   ac_cv_prog_NM="$NM" # Let the user override the test.
4998 else
4999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5000 for as_dir in $PATH
5001 do
5002   IFS=$as_save_IFS
5003   test -z "$as_dir" && as_dir=.
5004     for ac_exec_ext in '' $ac_executable_extensions; do
5005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5006     ac_cv_prog_NM="${ac_tool_prefix}nm"
5007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5008     break 2
5009   fi
5010 done
5011   done
5012 IFS=$as_save_IFS
5013
5014 fi
5015 fi
5016 NM=$ac_cv_prog_NM
5017 if test -n "$NM"; then
5018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
5019 $as_echo "$NM" >&6; }
5020 else
5021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5022 $as_echo "no" >&6; }
5023 fi
5024
5025
5026 fi
5027 if test -z "$ac_cv_prog_NM"; then
5028   ac_ct_NM=$NM
5029   # Extract the first word of "nm", so it can be a program name with args.
5030 set dummy nm; ac_word=$2
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5032 $as_echo_n "checking for $ac_word... " >&6; }
5033 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
5034   $as_echo_n "(cached) " >&6
5035 else
5036   if test -n "$ac_ct_NM"; then
5037   ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
5038 else
5039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040 for as_dir in $PATH
5041 do
5042   IFS=$as_save_IFS
5043   test -z "$as_dir" && as_dir=.
5044     for ac_exec_ext in '' $ac_executable_extensions; do
5045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5046     ac_cv_prog_ac_ct_NM="nm"
5047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5048     break 2
5049   fi
5050 done
5051   done
5052 IFS=$as_save_IFS
5053
5054 fi
5055 fi
5056 ac_ct_NM=$ac_cv_prog_ac_ct_NM
5057 if test -n "$ac_ct_NM"; then
5058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
5059 $as_echo "$ac_ct_NM" >&6; }
5060 else
5061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5062 $as_echo "no" >&6; }
5063 fi
5064
5065   if test "x$ac_ct_NM" = x; then
5066     NM=""
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     NM=$ac_ct_NM
5075   fi
5076 else
5077   NM="$ac_cv_prog_NM"
5078 fi
5079
5080 if test -n "$ac_tool_prefix"; then
5081   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5082 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5084 $as_echo_n "checking for $ac_word... " >&6; }
5085 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5086   $as_echo_n "(cached) " >&6
5087 else
5088   if test -n "$RANLIB"; then
5089   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5090 else
5091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5092 for as_dir in $PATH
5093 do
5094   IFS=$as_save_IFS
5095   test -z "$as_dir" && as_dir=.
5096     for ac_exec_ext in '' $ac_executable_extensions; do
5097   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5098     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5099     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5100     break 2
5101   fi
5102 done
5103   done
5104 IFS=$as_save_IFS
5105
5106 fi
5107 fi
5108 RANLIB=$ac_cv_prog_RANLIB
5109 if test -n "$RANLIB"; then
5110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5111 $as_echo "$RANLIB" >&6; }
5112 else
5113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5114 $as_echo "no" >&6; }
5115 fi
5116
5117
5118 fi
5119 if test -z "$ac_cv_prog_RANLIB"; then
5120   ac_ct_RANLIB=$RANLIB
5121   # Extract the first word of "ranlib", so it can be a program name with args.
5122 set dummy ranlib; ac_word=$2
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5124 $as_echo_n "checking for $ac_word... " >&6; }
5125 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5126   $as_echo_n "(cached) " >&6
5127 else
5128   if test -n "$ac_ct_RANLIB"; then
5129   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5130 else
5131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5132 for as_dir in $PATH
5133 do
5134   IFS=$as_save_IFS
5135   test -z "$as_dir" && as_dir=.
5136     for ac_exec_ext in '' $ac_executable_extensions; do
5137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5138     ac_cv_prog_ac_ct_RANLIB="ranlib"
5139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5140     break 2
5141   fi
5142 done
5143   done
5144 IFS=$as_save_IFS
5145
5146 fi
5147 fi
5148 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5149 if test -n "$ac_ct_RANLIB"; then
5150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5151 $as_echo "$ac_ct_RANLIB" >&6; }
5152 else
5153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5154 $as_echo "no" >&6; }
5155 fi
5156
5157   if test "x$ac_ct_RANLIB" = x; then
5158     RANLIB="ranlib-not-found-in-path-error"
5159   else
5160     case $cross_compiling:$ac_tool_warned in
5161 yes:)
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5163 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5164 ac_tool_warned=yes ;;
5165 esac
5166     RANLIB=$ac_ct_RANLIB
5167   fi
5168 else
5169   RANLIB="$ac_cv_prog_RANLIB"
5170 fi
5171
5172 # Extract the first word of "perl", so it can be a program name with args.
5173 set dummy perl; ac_word=$2
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5175 $as_echo_n "checking for $ac_word... " >&6; }
5176 if test "${ac_cv_path_PERL+set}" = set; then :
5177   $as_echo_n "(cached) " >&6
5178 else
5179   case $PERL in
5180   [\\/]* | ?:[\\/]*)
5181   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
5182   ;;
5183   *)
5184   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5185 for as_dir in $PATH
5186 do
5187   IFS=$as_save_IFS
5188   test -z "$as_dir" && as_dir=.
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5191     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
5192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5193     break 2
5194   fi
5195 done
5196   done
5197 IFS=$as_save_IFS
5198
5199   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
5200   ;;
5201 esac
5202 fi
5203 PERL=$ac_cv_path_PERL
5204 if test -n "$PERL"; then
5205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
5206 $as_echo "$PERL" >&6; }
5207 else
5208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5209 $as_echo "no" >&6; }
5210 fi
5211
5212
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5214 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5215 set x ${MAKE-make}
5216 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5217 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
5218   $as_echo_n "(cached) " >&6
5219 else
5220   cat >conftest.make <<\_ACEOF
5221 SHELL = /bin/sh
5222 all:
5223         @echo '@@@%%%=$(MAKE)=@@@%%%'
5224 _ACEOF
5225 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5226 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5227   *@@@%%%=?*=@@@%%%*)
5228     eval ac_cv_prog_make_${ac_make}_set=yes;;
5229   *)
5230     eval ac_cv_prog_make_${ac_make}_set=no;;
5231 esac
5232 rm -f conftest.make
5233 fi
5234 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5236 $as_echo "yes" >&6; }
5237   SET_MAKE=
5238 else
5239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5240 $as_echo "no" >&6; }
5241   SET_MAKE="MAKE=${MAKE-make}"
5242 fi
5243
5244
5245
5246 # See if makeinfo has been installed and is modern enough
5247 # that we can use it.
5248
5249   # Extract the first word of "makeinfo", so it can be a program name with args.
5250 set dummy makeinfo; ac_word=$2
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5252 $as_echo_n "checking for $ac_word... " >&6; }
5253 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
5254   $as_echo_n "(cached) " >&6
5255 else
5256   if test -n "$MAKEINFO"; then
5257   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
5258 else
5259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5260 for as_dir in $PATH
5261 do
5262   IFS=$as_save_IFS
5263   test -z "$as_dir" && as_dir=.
5264     for ac_exec_ext in '' $ac_executable_extensions; do
5265   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5266     ac_cv_prog_MAKEINFO="makeinfo"
5267     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5268     break 2
5269   fi
5270 done
5271   done
5272 IFS=$as_save_IFS
5273
5274 fi
5275 fi
5276 MAKEINFO=$ac_cv_prog_MAKEINFO
5277 if test -n "$MAKEINFO"; then
5278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
5279 $as_echo "$MAKEINFO" >&6; }
5280 else
5281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5283 fi
5284
5285
5286   if test -n "$MAKEINFO"; then
5287     # Found it, now check the version.
5288     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
5289 $as_echo_n "checking for modern makeinfo... " >&6; }
5290 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
5291   $as_echo_n "(cached) " >&6
5292 else
5293   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
5294                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
5295
5296                     case $ac_prog_version in
5297                       '')  gcc_cv_prog_makeinfo_modern=no;;
5298                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
5299                       *)   gcc_cv_prog_makeinfo_modern=no;;
5300                     esac
5301
5302 fi
5303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
5304 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
5305   else
5306     gcc_cv_prog_makeinfo_modern=no
5307   fi
5308   if test $gcc_cv_prog_makeinfo_modern = no; then
5309     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
5310   fi
5311
5312  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
5313   BUILD_INFO_TRUE=
5314   BUILD_INFO_FALSE='#'
5315 else
5316   BUILD_INFO_TRUE='#'
5317   BUILD_INFO_FALSE=
5318 fi
5319
5320
5321
5322 # Configure libtool
5323 case `pwd` in
5324   *\ * | *\     *)
5325     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5326 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5327 esac
5328
5329
5330
5331 macro_version='2.2.7a'
5332 macro_revision='1.3134'
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346 ltmain="$ac_aux_dir/ltmain.sh"
5347
5348 # Backslashify metacharacters that are still active within
5349 # double-quoted strings.
5350 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5351
5352 # Same as above, but do not quote variable references.
5353 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5354
5355 # Sed substitution to delay expansion of an escaped shell variable in a
5356 # double_quote_subst'ed string.
5357 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5358
5359 # Sed substitution to delay expansion of an escaped single quote.
5360 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5361
5362 # Sed substitution to avoid accidental globbing in evaled expressions
5363 no_glob_subst='s/\*/\\\*/g'
5364
5365 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5366 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5367 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5368
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5370 $as_echo_n "checking how to print strings... " >&6; }
5371 # Test print first, because it will be a builtin if present.
5372 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5373    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5374   ECHO='print -r --'
5375 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5376   ECHO='printf %s\n'
5377 else
5378   # Use this function as a fallback that always works.
5379   func_fallback_echo ()
5380   {
5381     eval 'cat <<_LTECHO_EOF
5382 $1
5383 _LTECHO_EOF'
5384   }
5385   ECHO='func_fallback_echo'
5386 fi
5387
5388 # func_echo_all arg...
5389 # Invoke $ECHO with all args, space-separated.
5390 func_echo_all ()
5391 {
5392     $ECHO ""
5393 }
5394
5395 case "$ECHO" in
5396   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5397 $as_echo "printf" >&6; } ;;
5398   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5399 $as_echo "print -r" >&6; } ;;
5400   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5401 $as_echo "cat" >&6; } ;;
5402 esac
5403
5404
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5418 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5419 if test "${ac_cv_path_SED+set}" = set; then :
5420   $as_echo_n "(cached) " >&6
5421 else
5422             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5423      for ac_i in 1 2 3 4 5 6 7; do
5424        ac_script="$ac_script$as_nl$ac_script"
5425      done
5426      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5427      { ac_script=; unset ac_script;}
5428      if test -z "$SED"; then
5429   ac_path_SED_found=false
5430   # Loop through the user's path and test for each of PROGNAME-LIST
5431   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5432 for as_dir in $PATH
5433 do
5434   IFS=$as_save_IFS
5435   test -z "$as_dir" && as_dir=.
5436     for ac_prog in sed gsed; do
5437     for ac_exec_ext in '' $ac_executable_extensions; do
5438       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5439       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5440 # Check for GNU ac_path_SED and select it if it is found.
5441   # Check for GNU $ac_path_SED
5442 case `"$ac_path_SED" --version 2>&1` in
5443 *GNU*)
5444   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5445 *)
5446   ac_count=0
5447   $as_echo_n 0123456789 >"conftest.in"
5448   while :
5449   do
5450     cat "conftest.in" "conftest.in" >"conftest.tmp"
5451     mv "conftest.tmp" "conftest.in"
5452     cp "conftest.in" "conftest.nl"
5453     $as_echo '' >> "conftest.nl"
5454     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5455     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5456     as_fn_arith $ac_count + 1 && ac_count=$as_val
5457     if test $ac_count -gt ${ac_path_SED_max-0}; then
5458       # Best one so far, save it but keep looking for a better one
5459       ac_cv_path_SED="$ac_path_SED"
5460       ac_path_SED_max=$ac_count
5461     fi
5462     # 10*(2^10) chars as input seems more than enough
5463     test $ac_count -gt 10 && break
5464   done
5465   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5466 esac
5467
5468       $ac_path_SED_found && break 3
5469     done
5470   done
5471   done
5472 IFS=$as_save_IFS
5473   if test -z "$ac_cv_path_SED"; then
5474     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5475   fi
5476 else
5477   ac_cv_path_SED=$SED
5478 fi
5479
5480 fi
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5482 $as_echo "$ac_cv_path_SED" >&6; }
5483  SED="$ac_cv_path_SED"
5484   rm -f conftest.sed
5485
5486 test -z "$SED" && SED=sed
5487 Xsed="$SED -e 1s/^X//"
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5500 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5501 if test "${ac_cv_path_GREP+set}" = set; then :
5502   $as_echo_n "(cached) " >&6
5503 else
5504   if test -z "$GREP"; then
5505   ac_path_GREP_found=false
5506   # Loop through the user's path and test for each of PROGNAME-LIST
5507   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5508 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5509 do
5510   IFS=$as_save_IFS
5511   test -z "$as_dir" && as_dir=.
5512     for ac_prog in grep ggrep; do
5513     for ac_exec_ext in '' $ac_executable_extensions; do
5514       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5515       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5516 # Check for GNU ac_path_GREP and select it if it is found.
5517   # Check for GNU $ac_path_GREP
5518 case `"$ac_path_GREP" --version 2>&1` in
5519 *GNU*)
5520   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5521 *)
5522   ac_count=0
5523   $as_echo_n 0123456789 >"conftest.in"
5524   while :
5525   do
5526     cat "conftest.in" "conftest.in" >"conftest.tmp"
5527     mv "conftest.tmp" "conftest.in"
5528     cp "conftest.in" "conftest.nl"
5529     $as_echo 'GREP' >> "conftest.nl"
5530     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5531     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5532     as_fn_arith $ac_count + 1 && ac_count=$as_val
5533     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5534       # Best one so far, save it but keep looking for a better one
5535       ac_cv_path_GREP="$ac_path_GREP"
5536       ac_path_GREP_max=$ac_count
5537     fi
5538     # 10*(2^10) chars as input seems more than enough
5539     test $ac_count -gt 10 && break
5540   done
5541   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5542 esac
5543
5544       $ac_path_GREP_found && break 3
5545     done
5546   done
5547   done
5548 IFS=$as_save_IFS
5549   if test -z "$ac_cv_path_GREP"; then
5550     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5551   fi
5552 else
5553   ac_cv_path_GREP=$GREP
5554 fi
5555
5556 fi
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5558 $as_echo "$ac_cv_path_GREP" >&6; }
5559  GREP="$ac_cv_path_GREP"
5560
5561
5562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5563 $as_echo_n "checking for egrep... " >&6; }
5564 if test "${ac_cv_path_EGREP+set}" = set; then :
5565   $as_echo_n "(cached) " >&6
5566 else
5567   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5568    then ac_cv_path_EGREP="$GREP -E"
5569    else
5570      if test -z "$EGREP"; then
5571   ac_path_EGREP_found=false
5572   # Loop through the user's path and test for each of PROGNAME-LIST
5573   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5574 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5575 do
5576   IFS=$as_save_IFS
5577   test -z "$as_dir" && as_dir=.
5578     for ac_prog in egrep; do
5579     for ac_exec_ext in '' $ac_executable_extensions; do
5580       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5581       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5582 # Check for GNU ac_path_EGREP and select it if it is found.
5583   # Check for GNU $ac_path_EGREP
5584 case `"$ac_path_EGREP" --version 2>&1` in
5585 *GNU*)
5586   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5587 *)
5588   ac_count=0
5589   $as_echo_n 0123456789 >"conftest.in"
5590   while :
5591   do
5592     cat "conftest.in" "conftest.in" >"conftest.tmp"
5593     mv "conftest.tmp" "conftest.in"
5594     cp "conftest.in" "conftest.nl"
5595     $as_echo 'EGREP' >> "conftest.nl"
5596     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5597     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5598     as_fn_arith $ac_count + 1 && ac_count=$as_val
5599     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5600       # Best one so far, save it but keep looking for a better one
5601       ac_cv_path_EGREP="$ac_path_EGREP"
5602       ac_path_EGREP_max=$ac_count
5603     fi
5604     # 10*(2^10) chars as input seems more than enough
5605     test $ac_count -gt 10 && break
5606   done
5607   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5608 esac
5609
5610       $ac_path_EGREP_found && break 3
5611     done
5612   done
5613   done
5614 IFS=$as_save_IFS
5615   if test -z "$ac_cv_path_EGREP"; then
5616     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5617   fi
5618 else
5619   ac_cv_path_EGREP=$EGREP
5620 fi
5621
5622    fi
5623 fi
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5625 $as_echo "$ac_cv_path_EGREP" >&6; }
5626  EGREP="$ac_cv_path_EGREP"
5627
5628
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5630 $as_echo_n "checking for fgrep... " >&6; }
5631 if test "${ac_cv_path_FGREP+set}" = set; then :
5632   $as_echo_n "(cached) " >&6
5633 else
5634   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5635    then ac_cv_path_FGREP="$GREP -F"
5636    else
5637      if test -z "$FGREP"; then
5638   ac_path_FGREP_found=false
5639   # Loop through the user's path and test for each of PROGNAME-LIST
5640   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5641 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5642 do
5643   IFS=$as_save_IFS
5644   test -z "$as_dir" && as_dir=.
5645     for ac_prog in fgrep; do
5646     for ac_exec_ext in '' $ac_executable_extensions; do
5647       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5648       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5649 # Check for GNU ac_path_FGREP and select it if it is found.
5650   # Check for GNU $ac_path_FGREP
5651 case `"$ac_path_FGREP" --version 2>&1` in
5652 *GNU*)
5653   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5654 *)
5655   ac_count=0
5656   $as_echo_n 0123456789 >"conftest.in"
5657   while :
5658   do
5659     cat "conftest.in" "conftest.in" >"conftest.tmp"
5660     mv "conftest.tmp" "conftest.in"
5661     cp "conftest.in" "conftest.nl"
5662     $as_echo 'FGREP' >> "conftest.nl"
5663     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5664     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5665     as_fn_arith $ac_count + 1 && ac_count=$as_val
5666     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5667       # Best one so far, save it but keep looking for a better one
5668       ac_cv_path_FGREP="$ac_path_FGREP"
5669       ac_path_FGREP_max=$ac_count
5670     fi
5671     # 10*(2^10) chars as input seems more than enough
5672     test $ac_count -gt 10 && break
5673   done
5674   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5675 esac
5676
5677       $ac_path_FGREP_found && break 3
5678     done
5679   done
5680   done
5681 IFS=$as_save_IFS
5682   if test -z "$ac_cv_path_FGREP"; then
5683     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5684   fi
5685 else
5686   ac_cv_path_FGREP=$FGREP
5687 fi
5688
5689    fi
5690 fi
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5692 $as_echo "$ac_cv_path_FGREP" >&6; }
5693  FGREP="$ac_cv_path_FGREP"
5694
5695
5696 test -z "$GREP" && GREP=grep
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716 # Check whether --with-gnu-ld was given.
5717 if test "${with_gnu_ld+set}" = set; then :
5718   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5719 else
5720   with_gnu_ld=no
5721 fi
5722
5723 ac_prog=ld
5724 if test "$GCC" = yes; then
5725   # Check if gcc -print-prog-name=ld gives a path.
5726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5727 $as_echo_n "checking for ld used by $CC... " >&6; }
5728   case $host in
5729   *-*-mingw*)
5730     # gcc leaves a trailing carriage return which upsets mingw
5731     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5732   *)
5733     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5734   esac
5735   case $ac_prog in
5736     # Accept absolute paths.
5737     [\\/]* | ?:[\\/]*)
5738       re_direlt='/[^/][^/]*/\.\./'
5739       # Canonicalize the pathname of ld
5740       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5741       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5742         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5743       done
5744       test -z "$LD" && LD="$ac_prog"
5745       ;;
5746   "")
5747     # If it fails, then pretend we aren't using GCC.
5748     ac_prog=ld
5749     ;;
5750   *)
5751     # If it is relative, then search for the first ld in PATH.
5752     with_gnu_ld=unknown
5753     ;;
5754   esac
5755 elif test "$with_gnu_ld" = yes; then
5756   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5757 $as_echo_n "checking for GNU ld... " >&6; }
5758 else
5759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5760 $as_echo_n "checking for non-GNU ld... " >&6; }
5761 fi
5762 if test "${lt_cv_path_LD+set}" = set; then :
5763   $as_echo_n "(cached) " >&6
5764 else
5765   if test -z "$LD"; then
5766   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5767   for ac_dir in $PATH; do
5768     IFS="$lt_save_ifs"
5769     test -z "$ac_dir" && ac_dir=.
5770     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5771       lt_cv_path_LD="$ac_dir/$ac_prog"
5772       # Check to see if the program is GNU ld.  I'd rather use --version,
5773       # but apparently some variants of GNU ld only accept -v.
5774       # Break only if it was the GNU/non-GNU ld that we prefer.
5775       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5776       *GNU* | *'with BFD'*)
5777         test "$with_gnu_ld" != no && break
5778         ;;
5779       *)
5780         test "$with_gnu_ld" != yes && break
5781         ;;
5782       esac
5783     fi
5784   done
5785   IFS="$lt_save_ifs"
5786 else
5787   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5788 fi
5789 fi
5790
5791 LD="$lt_cv_path_LD"
5792 if test -n "$LD"; then
5793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5794 $as_echo "$LD" >&6; }
5795 else
5796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5797 $as_echo "no" >&6; }
5798 fi
5799 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5801 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5802 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5803   $as_echo_n "(cached) " >&6
5804 else
5805   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5806 case `$LD -v 2>&1 </dev/null` in
5807 *GNU* | *'with BFD'*)
5808   lt_cv_prog_gnu_ld=yes
5809   ;;
5810 *)
5811   lt_cv_prog_gnu_ld=no
5812   ;;
5813 esac
5814 fi
5815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5816 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5817 with_gnu_ld=$lt_cv_prog_gnu_ld
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5828 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5829 if test "${lt_cv_path_NM+set}" = set; then :
5830   $as_echo_n "(cached) " >&6
5831 else
5832   if test -n "$NM"; then
5833   # Let the user override the test.
5834   lt_cv_path_NM="$NM"
5835 else
5836   lt_nm_to_check="${ac_tool_prefix}nm"
5837   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5838     lt_nm_to_check="$lt_nm_to_check nm"
5839   fi
5840   for lt_tmp_nm in $lt_nm_to_check; do
5841     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5842     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5843       IFS="$lt_save_ifs"
5844       test -z "$ac_dir" && ac_dir=.
5845       tmp_nm="$ac_dir/$lt_tmp_nm"
5846       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5847         # Check to see if the nm accepts a BSD-compat flag.
5848         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5849         #   nm: unknown option "B" ignored
5850         # Tru64's nm complains that /dev/null is an invalid object file
5851         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5852         */dev/null* | *'Invalid file or object type'*)
5853           lt_cv_path_NM="$tmp_nm -B"
5854           break
5855           ;;
5856         *)
5857           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5858           */dev/null*)
5859             lt_cv_path_NM="$tmp_nm -p"
5860             break
5861             ;;
5862           *)
5863             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5864             continue # so that we can try to find one that supports BSD flags
5865             ;;
5866           esac
5867           ;;
5868         esac
5869       fi
5870     done
5871     IFS="$lt_save_ifs"
5872   done
5873   : ${lt_cv_path_NM=no}
5874 fi
5875 fi
5876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5877 $as_echo "$lt_cv_path_NM" >&6; }
5878 if test "$lt_cv_path_NM" != "no"; then
5879   NM="$lt_cv_path_NM"
5880 else
5881   # Didn't find any BSD compatible name lister, look for dumpbin.
5882   if test -n "$DUMPBIN"; then :
5883     # Let the user override the test.
5884   else
5885     if test -n "$ac_tool_prefix"; then
5886   for ac_prog in dumpbin "link -dump"
5887   do
5888     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5889 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5891 $as_echo_n "checking for $ac_word... " >&6; }
5892 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5893   $as_echo_n "(cached) " >&6
5894 else
5895   if test -n "$DUMPBIN"; then
5896   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5897 else
5898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5899 for as_dir in $PATH
5900 do
5901   IFS=$as_save_IFS
5902   test -z "$as_dir" && as_dir=.
5903     for ac_exec_ext in '' $ac_executable_extensions; do
5904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5905     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5907     break 2
5908   fi
5909 done
5910   done
5911 IFS=$as_save_IFS
5912
5913 fi
5914 fi
5915 DUMPBIN=$ac_cv_prog_DUMPBIN
5916 if test -n "$DUMPBIN"; then
5917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5918 $as_echo "$DUMPBIN" >&6; }
5919 else
5920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5921 $as_echo "no" >&6; }
5922 fi
5923
5924
5925     test -n "$DUMPBIN" && break
5926   done
5927 fi
5928 if test -z "$DUMPBIN"; then
5929   ac_ct_DUMPBIN=$DUMPBIN
5930   for ac_prog in dumpbin "link -dump"
5931 do
5932   # Extract the first word of "$ac_prog", so it can be a program name with args.
5933 set dummy $ac_prog; ac_word=$2
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5935 $as_echo_n "checking for $ac_word... " >&6; }
5936 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5937   $as_echo_n "(cached) " >&6
5938 else
5939   if test -n "$ac_ct_DUMPBIN"; then
5940   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5941 else
5942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5943 for as_dir in $PATH
5944 do
5945   IFS=$as_save_IFS
5946   test -z "$as_dir" && as_dir=.
5947     for ac_exec_ext in '' $ac_executable_extensions; do
5948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5949     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5951     break 2
5952   fi
5953 done
5954   done
5955 IFS=$as_save_IFS
5956
5957 fi
5958 fi
5959 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5960 if test -n "$ac_ct_DUMPBIN"; then
5961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5962 $as_echo "$ac_ct_DUMPBIN" >&6; }
5963 else
5964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5965 $as_echo "no" >&6; }
5966 fi
5967
5968
5969   test -n "$ac_ct_DUMPBIN" && break
5970 done
5971
5972   if test "x$ac_ct_DUMPBIN" = x; then
5973     DUMPBIN=":"
5974   else
5975     case $cross_compiling:$ac_tool_warned in
5976 yes:)
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5978 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5979 ac_tool_warned=yes ;;
5980 esac
5981     DUMPBIN=$ac_ct_DUMPBIN
5982   fi
5983 fi
5984
5985     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5986     *COFF*)
5987       DUMPBIN="$DUMPBIN -symbols"
5988       ;;
5989     *)
5990       DUMPBIN=:
5991       ;;
5992     esac
5993   fi
5994
5995   if test "$DUMPBIN" != ":"; then
5996     NM="$DUMPBIN"
5997   fi
5998 fi
5999 test -z "$NM" && NM=nm
6000
6001
6002
6003
6004
6005
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6007 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6008 if test "${lt_cv_nm_interface+set}" = set; then :
6009   $as_echo_n "(cached) " >&6
6010 else
6011   lt_cv_nm_interface="BSD nm"
6012   echo "int some_variable = 0;" > conftest.$ac_ext
6013   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6014   (eval "$ac_compile" 2>conftest.err)
6015   cat conftest.err >&5
6016   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6017   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6018   cat conftest.err >&5
6019   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6020   cat conftest.out >&5
6021   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6022     lt_cv_nm_interface="MS dumpbin"
6023   fi
6024   rm -f conftest*
6025 fi
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6027 $as_echo "$lt_cv_nm_interface" >&6; }
6028
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6030 $as_echo_n "checking whether ln -s works... " >&6; }
6031 LN_S=$as_ln_s
6032 if test "$LN_S" = "ln -s"; then
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6034 $as_echo "yes" >&6; }
6035 else
6036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6037 $as_echo "no, using $LN_S" >&6; }
6038 fi
6039
6040 # find the maximum length of command line arguments
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6042 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6043 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6044   $as_echo_n "(cached) " >&6
6045 else
6046     i=0
6047   teststring="ABCD"
6048
6049   case $build_os in
6050   msdosdjgpp*)
6051     # On DJGPP, this test can blow up pretty badly due to problems in libc
6052     # (any single argument exceeding 2000 bytes causes a buffer overrun
6053     # during glob expansion).  Even if it were fixed, the result of this
6054     # check would be larger than it should be.
6055     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6056     ;;
6057
6058   gnu*)
6059     # Under GNU Hurd, this test is not required because there is
6060     # no limit to the length of command line arguments.
6061     # Libtool will interpret -1 as no limit whatsoever
6062     lt_cv_sys_max_cmd_len=-1;
6063     ;;
6064
6065   cygwin* | mingw* | cegcc*)
6066     # On Win9x/ME, this test blows up -- it succeeds, but takes
6067     # about 5 minutes as the teststring grows exponentially.
6068     # Worse, since 9x/ME are not pre-emptively multitasking,
6069     # you end up with a "frozen" computer, even though with patience
6070     # the test eventually succeeds (with a max line length of 256k).
6071     # Instead, let's just punt: use the minimum linelength reported by
6072     # all of the supported platforms: 8192 (on NT/2K/XP).
6073     lt_cv_sys_max_cmd_len=8192;
6074     ;;
6075
6076   mint*)
6077     # On MiNT this can take a long time and run out of memory.
6078     lt_cv_sys_max_cmd_len=8192;
6079     ;;
6080
6081   amigaos*)
6082     # On AmigaOS with pdksh, this test takes hours, literally.
6083     # So we just punt and use a minimum line length of 8192.
6084     lt_cv_sys_max_cmd_len=8192;
6085     ;;
6086
6087   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6088     # This has been around since 386BSD, at least.  Likely further.
6089     if test -x /sbin/sysctl; then
6090       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6091     elif test -x /usr/sbin/sysctl; then
6092       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6093     else
6094       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6095     fi
6096     # And add a safety zone
6097     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6098     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6099     ;;
6100
6101   interix*)
6102     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6103     lt_cv_sys_max_cmd_len=196608
6104     ;;
6105
6106   osf*)
6107     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6108     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6109     # nice to cause kernel panics so lets avoid the loop below.
6110     # First set a reasonable default.
6111     lt_cv_sys_max_cmd_len=16384
6112     #
6113     if test -x /sbin/sysconfig; then
6114       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6115         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6116       esac
6117     fi
6118     ;;
6119   sco3.2v5*)
6120     lt_cv_sys_max_cmd_len=102400
6121     ;;
6122   sysv5* | sco5v6* | sysv4.2uw2*)
6123     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6124     if test -n "$kargmax"; then
6125       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6126     else
6127       lt_cv_sys_max_cmd_len=32768
6128     fi
6129     ;;
6130   *)
6131     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6132     if test -n "$lt_cv_sys_max_cmd_len"; then
6133       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6134       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6135     else
6136       # Make teststring a little bigger before we do anything with it.
6137       # a 1K string should be a reasonable start.
6138       for i in 1 2 3 4 5 6 7 8 ; do
6139         teststring=$teststring$teststring
6140       done
6141       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6142       # If test is not a shell built-in, we'll probably end up computing a
6143       # maximum length that is only half of the actual maximum length, but
6144       # we can't tell.
6145       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6146                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6147               test $i != 17 # 1/2 MB should be enough
6148       do
6149         i=`expr $i + 1`
6150         teststring=$teststring$teststring
6151       done
6152       # Only check the string length outside the loop.
6153       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6154       teststring=
6155       # Add a significant safety factor because C++ compilers can tack on
6156       # massive amounts of additional arguments before passing them to the
6157       # linker.  It appears as though 1/2 is a usable value.
6158       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6159     fi
6160     ;;
6161   esac
6162
6163 fi
6164
6165 if test -n $lt_cv_sys_max_cmd_len ; then
6166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6167 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6168 else
6169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6170 $as_echo "none" >&6; }
6171 fi
6172 max_cmd_len=$lt_cv_sys_max_cmd_len
6173
6174
6175
6176
6177
6178
6179 : ${CP="cp -f"}
6180 : ${MV="mv -f"}
6181 : ${RM="rm -f"}
6182
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6184 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6185 # Try some XSI features
6186 xsi_shell=no
6187 ( _lt_dummy="a/b/c"
6188   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6189       = c,a/b,, \
6190     && eval 'test $(( 1 + 1 )) -eq 2 \
6191     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6192   && xsi_shell=yes
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6194 $as_echo "$xsi_shell" >&6; }
6195
6196
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6198 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6199 lt_shell_append=no
6200 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6201     >/dev/null 2>&1 \
6202   && lt_shell_append=yes
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6204 $as_echo "$lt_shell_append" >&6; }
6205
6206
6207 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6208   lt_unset=unset
6209 else
6210   lt_unset=false
6211 fi
6212
6213
6214
6215
6216
6217 # test EBCDIC or ASCII
6218 case `echo X|tr X '\101'` in
6219  A) # ASCII based system
6220     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6221   lt_SP2NL='tr \040 \012'
6222   lt_NL2SP='tr \015\012 \040\040'
6223   ;;
6224  *) # EBCDIC based system
6225   lt_SP2NL='tr \100 \n'
6226   lt_NL2SP='tr \r\n \100\100'
6227   ;;
6228 esac
6229
6230
6231
6232
6233
6234
6235
6236
6237
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6239 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6240 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6241   $as_echo_n "(cached) " >&6
6242 else
6243   lt_cv_ld_reload_flag='-r'
6244 fi
6245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6246 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6247 reload_flag=$lt_cv_ld_reload_flag
6248 case $reload_flag in
6249 "" | " "*) ;;
6250 *) reload_flag=" $reload_flag" ;;
6251 esac
6252 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6253 case $host_os in
6254   darwin*)
6255     if test "$GCC" = yes; then
6256       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6257     else
6258       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6259     fi
6260     ;;
6261 esac
6262
6263
6264
6265
6266
6267
6268
6269
6270
6271 if test -n "$ac_tool_prefix"; then
6272   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6273 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6275 $as_echo_n "checking for $ac_word... " >&6; }
6276 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6277   $as_echo_n "(cached) " >&6
6278 else
6279   if test -n "$OBJDUMP"; then
6280   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6281 else
6282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6283 for as_dir in $PATH
6284 do
6285   IFS=$as_save_IFS
6286   test -z "$as_dir" && as_dir=.
6287     for ac_exec_ext in '' $ac_executable_extensions; do
6288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6289     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6291     break 2
6292   fi
6293 done
6294   done
6295 IFS=$as_save_IFS
6296
6297 fi
6298 fi
6299 OBJDUMP=$ac_cv_prog_OBJDUMP
6300 if test -n "$OBJDUMP"; then
6301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6302 $as_echo "$OBJDUMP" >&6; }
6303 else
6304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6305 $as_echo "no" >&6; }
6306 fi
6307
6308
6309 fi
6310 if test -z "$ac_cv_prog_OBJDUMP"; then
6311   ac_ct_OBJDUMP=$OBJDUMP
6312   # Extract the first word of "objdump", so it can be a program name with args.
6313 set dummy objdump; ac_word=$2
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6315 $as_echo_n "checking for $ac_word... " >&6; }
6316 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6317   $as_echo_n "(cached) " >&6
6318 else
6319   if test -n "$ac_ct_OBJDUMP"; then
6320   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6321 else
6322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6323 for as_dir in $PATH
6324 do
6325   IFS=$as_save_IFS
6326   test -z "$as_dir" && as_dir=.
6327     for ac_exec_ext in '' $ac_executable_extensions; do
6328   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6329     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6330     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6331     break 2
6332   fi
6333 done
6334   done
6335 IFS=$as_save_IFS
6336
6337 fi
6338 fi
6339 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6340 if test -n "$ac_ct_OBJDUMP"; then
6341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6342 $as_echo "$ac_ct_OBJDUMP" >&6; }
6343 else
6344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6345 $as_echo "no" >&6; }
6346 fi
6347
6348   if test "x$ac_ct_OBJDUMP" = x; then
6349     OBJDUMP="false"
6350   else
6351     case $cross_compiling:$ac_tool_warned in
6352 yes:)
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6354 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6355 ac_tool_warned=yes ;;
6356 esac
6357     OBJDUMP=$ac_ct_OBJDUMP
6358   fi
6359 else
6360   OBJDUMP="$ac_cv_prog_OBJDUMP"
6361 fi
6362
6363 test -z "$OBJDUMP" && OBJDUMP=objdump
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6374 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6375 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6376   $as_echo_n "(cached) " >&6
6377 else
6378   lt_cv_file_magic_cmd='$MAGIC_CMD'
6379 lt_cv_file_magic_test_file=
6380 lt_cv_deplibs_check_method='unknown'
6381 # Need to set the preceding variable on all platforms that support
6382 # interlibrary dependencies.
6383 # 'none' -- dependencies not supported.
6384 # `unknown' -- same as none, but documents that we really don't know.
6385 # 'pass_all' -- all dependencies passed with no checks.
6386 # 'test_compile' -- check by making test program.
6387 # 'file_magic [[regex]]' -- check by looking for files in library path
6388 # which responds to the $file_magic_cmd with a given extended regex.
6389 # If you have `file' or equivalent on your system and you're not sure
6390 # whether `pass_all' will *always* work, you probably want this one.
6391
6392 case $host_os in
6393 aix[4-9]*)
6394   lt_cv_deplibs_check_method=pass_all
6395   ;;
6396
6397 beos*)
6398   lt_cv_deplibs_check_method=pass_all
6399   ;;
6400
6401 bsdi[45]*)
6402   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6403   lt_cv_file_magic_cmd='/usr/bin/file -L'
6404   lt_cv_file_magic_test_file=/shlib/libc.so
6405   ;;
6406
6407 cygwin*)
6408   # func_win32_libid is a shell function defined in ltmain.sh
6409   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6410   lt_cv_file_magic_cmd='func_win32_libid'
6411   ;;
6412
6413 mingw* | pw32*)
6414   # Base MSYS/MinGW do not provide the 'file' command needed by
6415   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6416   # unless we find 'file', for example because we are cross-compiling.
6417   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6418   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6419     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6420     lt_cv_file_magic_cmd='func_win32_libid'
6421   else
6422     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6423     lt_cv_file_magic_cmd='$OBJDUMP -f'
6424   fi
6425   ;;
6426
6427 cegcc*)
6428   # use the weaker test based on 'objdump'. See mingw*.
6429   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6430   lt_cv_file_magic_cmd='$OBJDUMP -f'
6431   ;;
6432
6433 darwin* | rhapsody*)
6434   lt_cv_deplibs_check_method=pass_all
6435   ;;
6436
6437 freebsd* | dragonfly*)
6438   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6439     case $host_cpu in
6440     i*86 )
6441       # Not sure whether the presence of OpenBSD here was a mistake.
6442       # Let's accept both of them until this is cleared up.
6443       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6444       lt_cv_file_magic_cmd=/usr/bin/file
6445       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6446       ;;
6447     esac
6448   else
6449     lt_cv_deplibs_check_method=pass_all
6450   fi
6451   ;;
6452
6453 gnu*)
6454   lt_cv_deplibs_check_method=pass_all
6455   ;;
6456
6457 haiku*)
6458   lt_cv_deplibs_check_method=pass_all
6459   ;;
6460
6461 hpux10.20* | hpux11*)
6462   lt_cv_file_magic_cmd=/usr/bin/file
6463   case $host_cpu in
6464   ia64*)
6465     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6466     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6467     ;;
6468   hppa*64*)
6469     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6470     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6471     ;;
6472   *)
6473     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6474     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6475     ;;
6476   esac
6477   ;;
6478
6479 interix[3-9]*)
6480   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6481   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6482   ;;
6483
6484 irix5* | irix6* | nonstopux*)
6485   case $LD in
6486   *-32|*"-32 ") libmagic=32-bit;;
6487   *-n32|*"-n32 ") libmagic=N32;;
6488   *-64|*"-64 ") libmagic=64-bit;;
6489   *) libmagic=never-match;;
6490   esac
6491   lt_cv_deplibs_check_method=pass_all
6492   ;;
6493
6494 # This must be Linux ELF.
6495 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6496   lt_cv_deplibs_check_method=pass_all
6497   ;;
6498
6499 netbsd*)
6500   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6501     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6502   else
6503     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6504   fi
6505   ;;
6506
6507 newos6*)
6508   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6509   lt_cv_file_magic_cmd=/usr/bin/file
6510   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6511   ;;
6512
6513 *nto* | *qnx*)
6514   lt_cv_deplibs_check_method=pass_all
6515   ;;
6516
6517 openbsd*)
6518   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6519     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6520   else
6521     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6522   fi
6523   ;;
6524
6525 osf3* | osf4* | osf5*)
6526   lt_cv_deplibs_check_method=pass_all
6527   ;;
6528
6529 rdos*)
6530   lt_cv_deplibs_check_method=pass_all
6531   ;;
6532
6533 solaris*)
6534   lt_cv_deplibs_check_method=pass_all
6535   ;;
6536
6537 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6538   lt_cv_deplibs_check_method=pass_all
6539   ;;
6540
6541 sysv4 | sysv4.3*)
6542   case $host_vendor in
6543   motorola)
6544     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]'
6545     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6546     ;;
6547   ncr)
6548     lt_cv_deplibs_check_method=pass_all
6549     ;;
6550   sequent)
6551     lt_cv_file_magic_cmd='/bin/file'
6552     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6553     ;;
6554   sni)
6555     lt_cv_file_magic_cmd='/bin/file'
6556     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6557     lt_cv_file_magic_test_file=/lib/libc.so
6558     ;;
6559   siemens)
6560     lt_cv_deplibs_check_method=pass_all
6561     ;;
6562   pc)
6563     lt_cv_deplibs_check_method=pass_all
6564     ;;
6565   esac
6566   ;;
6567
6568 tpf*)
6569   lt_cv_deplibs_check_method=pass_all
6570   ;;
6571 esac
6572
6573 fi
6574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6575 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6576 file_magic_cmd=$lt_cv_file_magic_cmd
6577 deplibs_check_method=$lt_cv_deplibs_check_method
6578 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6579
6580
6581
6582
6583
6584
6585
6586
6587
6588
6589
6590
6591 if test -n "$ac_tool_prefix"; then
6592   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6593 set dummy ${ac_tool_prefix}ar; ac_word=$2
6594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6595 $as_echo_n "checking for $ac_word... " >&6; }
6596 if test "${ac_cv_prog_AR+set}" = set; then :
6597   $as_echo_n "(cached) " >&6
6598 else
6599   if test -n "$AR"; then
6600   ac_cv_prog_AR="$AR" # Let the user override the test.
6601 else
6602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6603 for as_dir in $PATH
6604 do
6605   IFS=$as_save_IFS
6606   test -z "$as_dir" && as_dir=.
6607     for ac_exec_ext in '' $ac_executable_extensions; do
6608   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6609     ac_cv_prog_AR="${ac_tool_prefix}ar"
6610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6611     break 2
6612   fi
6613 done
6614   done
6615 IFS=$as_save_IFS
6616
6617 fi
6618 fi
6619 AR=$ac_cv_prog_AR
6620 if test -n "$AR"; then
6621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6622 $as_echo "$AR" >&6; }
6623 else
6624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6625 $as_echo "no" >&6; }
6626 fi
6627
6628
6629 fi
6630 if test -z "$ac_cv_prog_AR"; then
6631   ac_ct_AR=$AR
6632   # Extract the first word of "ar", so it can be a program name with args.
6633 set dummy ar; ac_word=$2
6634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6635 $as_echo_n "checking for $ac_word... " >&6; }
6636 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6637   $as_echo_n "(cached) " >&6
6638 else
6639   if test -n "$ac_ct_AR"; then
6640   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6641 else
6642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6643 for as_dir in $PATH
6644 do
6645   IFS=$as_save_IFS
6646   test -z "$as_dir" && as_dir=.
6647     for ac_exec_ext in '' $ac_executable_extensions; do
6648   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6649     ac_cv_prog_ac_ct_AR="ar"
6650     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6651     break 2
6652   fi
6653 done
6654   done
6655 IFS=$as_save_IFS
6656
6657 fi
6658 fi
6659 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6660 if test -n "$ac_ct_AR"; then
6661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6662 $as_echo "$ac_ct_AR" >&6; }
6663 else
6664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6665 $as_echo "no" >&6; }
6666 fi
6667
6668   if test "x$ac_ct_AR" = x; then
6669     AR="false"
6670   else
6671     case $cross_compiling:$ac_tool_warned in
6672 yes:)
6673 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6674 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6675 ac_tool_warned=yes ;;
6676 esac
6677     AR=$ac_ct_AR
6678   fi
6679 else
6680   AR="$ac_cv_prog_AR"
6681 fi
6682
6683 test -z "$AR" && AR=ar
6684 test -z "$AR_FLAGS" && AR_FLAGS=cru
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696 if test -n "$ac_tool_prefix"; then
6697   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6698 set dummy ${ac_tool_prefix}strip; ac_word=$2
6699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6700 $as_echo_n "checking for $ac_word... " >&6; }
6701 if test "${ac_cv_prog_STRIP+set}" = set; then :
6702   $as_echo_n "(cached) " >&6
6703 else
6704   if test -n "$STRIP"; then
6705   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6706 else
6707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6708 for as_dir in $PATH
6709 do
6710   IFS=$as_save_IFS
6711   test -z "$as_dir" && as_dir=.
6712     for ac_exec_ext in '' $ac_executable_extensions; do
6713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6714     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6716     break 2
6717   fi
6718 done
6719   done
6720 IFS=$as_save_IFS
6721
6722 fi
6723 fi
6724 STRIP=$ac_cv_prog_STRIP
6725 if test -n "$STRIP"; then
6726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6727 $as_echo "$STRIP" >&6; }
6728 else
6729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6730 $as_echo "no" >&6; }
6731 fi
6732
6733
6734 fi
6735 if test -z "$ac_cv_prog_STRIP"; then
6736   ac_ct_STRIP=$STRIP
6737   # Extract the first word of "strip", so it can be a program name with args.
6738 set dummy strip; ac_word=$2
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6740 $as_echo_n "checking for $ac_word... " >&6; }
6741 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6742   $as_echo_n "(cached) " >&6
6743 else
6744   if test -n "$ac_ct_STRIP"; then
6745   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6746 else
6747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6748 for as_dir in $PATH
6749 do
6750   IFS=$as_save_IFS
6751   test -z "$as_dir" && as_dir=.
6752     for ac_exec_ext in '' $ac_executable_extensions; do
6753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6754     ac_cv_prog_ac_ct_STRIP="strip"
6755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6756     break 2
6757   fi
6758 done
6759   done
6760 IFS=$as_save_IFS
6761
6762 fi
6763 fi
6764 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6765 if test -n "$ac_ct_STRIP"; then
6766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6767 $as_echo "$ac_ct_STRIP" >&6; }
6768 else
6769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6770 $as_echo "no" >&6; }
6771 fi
6772
6773   if test "x$ac_ct_STRIP" = x; then
6774     STRIP=":"
6775   else
6776     case $cross_compiling:$ac_tool_warned in
6777 yes:)
6778 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6779 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6780 ac_tool_warned=yes ;;
6781 esac
6782     STRIP=$ac_ct_STRIP
6783   fi
6784 else
6785   STRIP="$ac_cv_prog_STRIP"
6786 fi
6787
6788 test -z "$STRIP" && STRIP=:
6789
6790
6791
6792
6793
6794
6795 if test -n "$ac_tool_prefix"; then
6796   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6797 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6799 $as_echo_n "checking for $ac_word... " >&6; }
6800 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6801   $as_echo_n "(cached) " >&6
6802 else
6803   if test -n "$RANLIB"; then
6804   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6805 else
6806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6807 for as_dir in $PATH
6808 do
6809   IFS=$as_save_IFS
6810   test -z "$as_dir" && as_dir=.
6811     for ac_exec_ext in '' $ac_executable_extensions; do
6812   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6813     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6815     break 2
6816   fi
6817 done
6818   done
6819 IFS=$as_save_IFS
6820
6821 fi
6822 fi
6823 RANLIB=$ac_cv_prog_RANLIB
6824 if test -n "$RANLIB"; then
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6826 $as_echo "$RANLIB" >&6; }
6827 else
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6829 $as_echo "no" >&6; }
6830 fi
6831
6832
6833 fi
6834 if test -z "$ac_cv_prog_RANLIB"; then
6835   ac_ct_RANLIB=$RANLIB
6836   # Extract the first word of "ranlib", so it can be a program name with args.
6837 set dummy ranlib; ac_word=$2
6838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6839 $as_echo_n "checking for $ac_word... " >&6; }
6840 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6841   $as_echo_n "(cached) " >&6
6842 else
6843   if test -n "$ac_ct_RANLIB"; then
6844   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6845 else
6846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6847 for as_dir in $PATH
6848 do
6849   IFS=$as_save_IFS
6850   test -z "$as_dir" && as_dir=.
6851     for ac_exec_ext in '' $ac_executable_extensions; do
6852   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6853     ac_cv_prog_ac_ct_RANLIB="ranlib"
6854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6855     break 2
6856   fi
6857 done
6858   done
6859 IFS=$as_save_IFS
6860
6861 fi
6862 fi
6863 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6864 if test -n "$ac_ct_RANLIB"; then
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6866 $as_echo "$ac_ct_RANLIB" >&6; }
6867 else
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6869 $as_echo "no" >&6; }
6870 fi
6871
6872   if test "x$ac_ct_RANLIB" = x; then
6873     RANLIB=":"
6874   else
6875     case $cross_compiling:$ac_tool_warned in
6876 yes:)
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6878 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6879 ac_tool_warned=yes ;;
6880 esac
6881     RANLIB=$ac_ct_RANLIB
6882   fi
6883 else
6884   RANLIB="$ac_cv_prog_RANLIB"
6885 fi
6886
6887 test -z "$RANLIB" && RANLIB=:
6888
6889
6890
6891
6892
6893
6894 # Determine commands to create old-style static archives.
6895 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6896 old_postinstall_cmds='chmod 644 $oldlib'
6897 old_postuninstall_cmds=
6898
6899 if test -n "$RANLIB"; then
6900   case $host_os in
6901   openbsd*)
6902     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6903     ;;
6904   *)
6905     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6906     ;;
6907   esac
6908   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6909 fi
6910
6911 case $host_os in
6912   darwin*)
6913     lock_old_archive_extraction=yes ;;
6914   *)
6915     lock_old_archive_extraction=no ;;
6916 esac
6917
6918
6919
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946
6947
6948
6949
6950
6951
6952
6953
6954
6955
6956 # If no C compiler was specified, use CC.
6957 LTCC=${LTCC-"$CC"}
6958
6959 # If no C compiler flags were specified, use CFLAGS.
6960 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6961
6962 # Allow CC to be a program name with arguments.
6963 compiler=$CC
6964
6965
6966 # Check for command to grab the raw symbol name followed by C symbol from nm.
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6968 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6969 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6970   $as_echo_n "(cached) " >&6
6971 else
6972
6973 # These are sane defaults that work on at least a few old systems.
6974 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6975
6976 # Character class describing NM global symbol codes.
6977 symcode='[BCDEGRST]'
6978
6979 # Regexp to match symbols that can be accessed directly from C.
6980 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6981
6982 # Define system-specific variables.
6983 case $host_os in
6984 aix*)
6985   symcode='[BCDT]'
6986   ;;
6987 cygwin* | mingw* | pw32* | cegcc*)
6988   symcode='[ABCDGISTW]'
6989   ;;
6990 hpux*)
6991   if test "$host_cpu" = ia64; then
6992     symcode='[ABCDEGRST]'
6993   fi
6994   ;;
6995 irix* | nonstopux*)
6996   symcode='[BCDEGRST]'
6997   ;;
6998 osf*)
6999   symcode='[BCDEGQRST]'
7000   ;;
7001 solaris*)
7002   symcode='[BDRT]'
7003   ;;
7004 sco3.2v5*)
7005   symcode='[DT]'
7006   ;;
7007 sysv4.2uw2*)
7008   symcode='[DT]'
7009   ;;
7010 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7011   symcode='[ABDT]'
7012   ;;
7013 sysv4)
7014   symcode='[DFNSTU]'
7015   ;;
7016 esac
7017
7018 # If we're using GNU nm, then use its standard symbol codes.
7019 case `$NM -V 2>&1` in
7020 *GNU* | *'with BFD'*)
7021   symcode='[ABCDGIRSTW]' ;;
7022 esac
7023
7024 # Transform an extracted symbol line into a proper C declaration.
7025 # Some systems (esp. on ia64) link data and code symbols differently,
7026 # so use this general approach.
7027 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7028
7029 # Transform an extracted symbol line into symbol name and symbol address
7030 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7031 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7032
7033 # Handle CRLF in mingw tool chain
7034 opt_cr=
7035 case $build_os in
7036 mingw*)
7037   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7038   ;;
7039 esac
7040
7041 # Try without a prefix underscore, then with it.
7042 for ac_symprfx in "" "_"; do
7043
7044   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7045   symxfrm="\\1 $ac_symprfx\\2 \\2"
7046
7047   # Write the raw and C identifiers.
7048   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7049     # Fake it for dumpbin and say T for any non-static function
7050     # and D for any global variable.
7051     # Also find C++ and __fastcall symbols from MSVC++,
7052     # which start with @ or ?.
7053     lt_cv_sys_global_symbol_pipe="$AWK '"\
7054 "     {last_section=section; section=\$ 3};"\
7055 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7056 "     \$ 0!~/External *\|/{next};"\
7057 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7058 "     {if(hide[section]) next};"\
7059 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7060 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7061 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7062 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7063 "     ' prfx=^$ac_symprfx"
7064   else
7065     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7066   fi
7067
7068   # Check to see that the pipe works correctly.
7069   pipe_works=no
7070
7071   rm -f conftest*
7072   cat > conftest.$ac_ext <<_LT_EOF
7073 #ifdef __cplusplus
7074 extern "C" {
7075 #endif
7076 char nm_test_var;
7077 void nm_test_func(void);
7078 void nm_test_func(void){}
7079 #ifdef __cplusplus
7080 }
7081 #endif
7082 int main(){nm_test_var='a';nm_test_func();return(0);}
7083 _LT_EOF
7084
7085   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7086   (eval $ac_compile) 2>&5
7087   ac_status=$?
7088   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7089   test $ac_status = 0; }; then
7090     # Now try to grab the symbols.
7091     nlist=conftest.nm
7092     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7093   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7094   ac_status=$?
7095   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7096   test $ac_status = 0; } && test -s "$nlist"; then
7097       # Try sorting and uniquifying the output.
7098       if sort "$nlist" | uniq > "$nlist"T; then
7099         mv -f "$nlist"T "$nlist"
7100       else
7101         rm -f "$nlist"T
7102       fi
7103
7104       # Make sure that we snagged all the symbols we need.
7105       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7106         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7107           cat <<_LT_EOF > conftest.$ac_ext
7108 #ifdef __cplusplus
7109 extern "C" {
7110 #endif
7111
7112 _LT_EOF
7113           # Now generate the symbol file.
7114           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7115
7116           cat <<_LT_EOF >> conftest.$ac_ext
7117
7118 /* The mapping between symbol names and symbols.  */
7119 const struct {
7120   const char *name;
7121   void       *address;
7122 }
7123 lt__PROGRAM__LTX_preloaded_symbols[] =
7124 {
7125   { "@PROGRAM@", (void *) 0 },
7126 _LT_EOF
7127           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7128           cat <<\_LT_EOF >> conftest.$ac_ext
7129   {0, (void *) 0}
7130 };
7131
7132 /* This works around a problem in FreeBSD linker */
7133 #ifdef FREEBSD_WORKAROUND
7134 static const void *lt_preloaded_setup() {
7135   return lt__PROGRAM__LTX_preloaded_symbols;
7136 }
7137 #endif
7138
7139 #ifdef __cplusplus
7140 }
7141 #endif
7142 _LT_EOF
7143           # Now try linking the two files.
7144           mv conftest.$ac_objext conftstm.$ac_objext
7145           lt_save_LIBS="$LIBS"
7146           lt_save_CFLAGS="$CFLAGS"
7147           LIBS="conftstm.$ac_objext"
7148           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7149           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7150   (eval $ac_link) 2>&5
7151   ac_status=$?
7152   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7153   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7154             pipe_works=yes
7155           fi
7156           LIBS="$lt_save_LIBS"
7157           CFLAGS="$lt_save_CFLAGS"
7158         else
7159           echo "cannot find nm_test_func in $nlist" >&5
7160         fi
7161       else
7162         echo "cannot find nm_test_var in $nlist" >&5
7163       fi
7164     else
7165       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7166     fi
7167   else
7168     echo "$progname: failed program was:" >&5
7169     cat conftest.$ac_ext >&5
7170   fi
7171   rm -rf conftest* conftst*
7172
7173   # Do not use the global_symbol_pipe unless it works.
7174   if test "$pipe_works" = yes; then
7175     break
7176   else
7177     lt_cv_sys_global_symbol_pipe=
7178   fi
7179 done
7180
7181 fi
7182
7183 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7184   lt_cv_sys_global_symbol_to_cdecl=
7185 fi
7186 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7188 $as_echo "failed" >&6; }
7189 else
7190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7191 $as_echo "ok" >&6; }
7192 fi
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216 # Check whether --enable-libtool-lock was given.
7217 if test "${enable_libtool_lock+set}" = set; then :
7218   enableval=$enable_libtool_lock;
7219 fi
7220
7221 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7222
7223 # Some flags need to be propagated to the compiler or linker for good
7224 # libtool support.
7225 case $host in
7226 ia64-*-hpux*)
7227   # Find out which ABI we are using.
7228   echo 'int i;' > conftest.$ac_ext
7229   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7230   (eval $ac_compile) 2>&5
7231   ac_status=$?
7232   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7233   test $ac_status = 0; }; then
7234     case `/usr/bin/file conftest.$ac_objext` in
7235       *ELF-32*)
7236         HPUX_IA64_MODE="32"
7237         ;;
7238       *ELF-64*)
7239         HPUX_IA64_MODE="64"
7240         ;;
7241     esac
7242   fi
7243   rm -rf conftest*
7244   ;;
7245 *-*-irix6*)
7246   # Find out which ABI we are using.
7247   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7248   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7249   (eval $ac_compile) 2>&5
7250   ac_status=$?
7251   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7252   test $ac_status = 0; }; then
7253     if test "$lt_cv_prog_gnu_ld" = yes; then
7254       case `/usr/bin/file conftest.$ac_objext` in
7255         *32-bit*)
7256           LD="${LD-ld} -melf32bsmip"
7257           ;;
7258         *N32*)
7259           LD="${LD-ld} -melf32bmipn32"
7260           ;;
7261         *64-bit*)
7262           LD="${LD-ld} -melf64bmip"
7263         ;;
7264       esac
7265     else
7266       case `/usr/bin/file conftest.$ac_objext` in
7267         *32-bit*)
7268           LD="${LD-ld} -32"
7269           ;;
7270         *N32*)
7271           LD="${LD-ld} -n32"
7272           ;;
7273         *64-bit*)
7274           LD="${LD-ld} -64"
7275           ;;
7276       esac
7277     fi
7278   fi
7279   rm -rf conftest*
7280   ;;
7281
7282 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7283 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7284   # Find out which ABI we are using.
7285   echo 'int i;' > conftest.$ac_ext
7286   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7287   (eval $ac_compile) 2>&5
7288   ac_status=$?
7289   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7290   test $ac_status = 0; }; then
7291     case `/usr/bin/file conftest.o` in
7292       *32-bit*)
7293         case $host in
7294           x86_64-*kfreebsd*-gnu)
7295             LD="${LD-ld} -m elf_i386_fbsd"
7296             ;;
7297           x86_64-*linux*)
7298             case `/usr/bin/file conftest.o` in
7299               *x86-64*)
7300                 LD="${LD-ld} -m elf32_x86_64"
7301                 ;;
7302               *)
7303                 LD="${LD-ld} -m elf_i386"
7304                 ;;
7305             esac
7306             ;;
7307           powerpc64le-*linux*)
7308             LD="${LD-ld} -m elf32lppclinux"
7309             ;;
7310           powerpc64-*linux*)
7311             LD="${LD-ld} -m elf32ppclinux"
7312             ;;
7313           s390x-*linux*)
7314             LD="${LD-ld} -m elf_s390"
7315             ;;
7316           sparc64-*linux*)
7317             LD="${LD-ld} -m elf32_sparc"
7318             ;;
7319         esac
7320         ;;
7321       *64-bit*)
7322         case $host in
7323           x86_64-*kfreebsd*-gnu)
7324             LD="${LD-ld} -m elf_x86_64_fbsd"
7325             ;;
7326           x86_64-*linux*)
7327             LD="${LD-ld} -m elf_x86_64"
7328             ;;
7329           powerpcle-*linux*)
7330             LD="${LD-ld} -m elf64lppc"
7331             ;;
7332           powerpc-*linux*)
7333             LD="${LD-ld} -m elf64ppc"
7334             ;;
7335           s390*-*linux*|s390*-*tpf*)
7336             LD="${LD-ld} -m elf64_s390"
7337             ;;
7338           sparc*-*linux*)
7339             LD="${LD-ld} -m elf64_sparc"
7340             ;;
7341         esac
7342         ;;
7343     esac
7344   fi
7345   rm -rf conftest*
7346   ;;
7347
7348 *-*-sco3.2v5*)
7349   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7350   SAVE_CFLAGS="$CFLAGS"
7351   CFLAGS="$CFLAGS -belf"
7352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7353 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7354 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7355   $as_echo_n "(cached) " >&6
7356 else
7357   ac_ext=c
7358 ac_cpp='$CPP $CPPFLAGS'
7359 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7360 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7361 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7362
7363      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7364 /* end confdefs.h.  */
7365
7366 int
7367 main ()
7368 {
7369
7370   ;
7371   return 0;
7372 }
7373 _ACEOF
7374 if ac_fn_c_try_link "$LINENO"; then :
7375   lt_cv_cc_needs_belf=yes
7376 else
7377   lt_cv_cc_needs_belf=no
7378 fi
7379 rm -f core conftest.err conftest.$ac_objext \
7380     conftest$ac_exeext conftest.$ac_ext
7381      ac_ext=c
7382 ac_cpp='$CPP $CPPFLAGS'
7383 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7384 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7385 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7386
7387 fi
7388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7389 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7390   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7391     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7392     CFLAGS="$SAVE_CFLAGS"
7393   fi
7394   ;;
7395 sparc*-*solaris*)
7396   # Find out which ABI we are using.
7397   echo 'int i;' > conftest.$ac_ext
7398   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7399   (eval $ac_compile) 2>&5
7400   ac_status=$?
7401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7402   test $ac_status = 0; }; then
7403     case `/usr/bin/file conftest.o` in
7404     *64-bit*)
7405       case $lt_cv_prog_gnu_ld in
7406       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7407       *)
7408         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7409           LD="${LD-ld} -64"
7410         fi
7411         ;;
7412       esac
7413       ;;
7414     esac
7415   fi
7416   rm -rf conftest*
7417   ;;
7418 esac
7419
7420 need_locks="$enable_libtool_lock"
7421
7422
7423   case $host_os in
7424     rhapsody* | darwin*)
7425     if test -n "$ac_tool_prefix"; then
7426   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7427 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7429 $as_echo_n "checking for $ac_word... " >&6; }
7430 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7431   $as_echo_n "(cached) " >&6
7432 else
7433   if test -n "$DSYMUTIL"; then
7434   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7435 else
7436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7437 for as_dir in $PATH
7438 do
7439   IFS=$as_save_IFS
7440   test -z "$as_dir" && as_dir=.
7441     for ac_exec_ext in '' $ac_executable_extensions; do
7442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7443     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7445     break 2
7446   fi
7447 done
7448   done
7449 IFS=$as_save_IFS
7450
7451 fi
7452 fi
7453 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7454 if test -n "$DSYMUTIL"; then
7455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7456 $as_echo "$DSYMUTIL" >&6; }
7457 else
7458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7459 $as_echo "no" >&6; }
7460 fi
7461
7462
7463 fi
7464 if test -z "$ac_cv_prog_DSYMUTIL"; then
7465   ac_ct_DSYMUTIL=$DSYMUTIL
7466   # Extract the first word of "dsymutil", so it can be a program name with args.
7467 set dummy dsymutil; ac_word=$2
7468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7469 $as_echo_n "checking for $ac_word... " >&6; }
7470 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7471   $as_echo_n "(cached) " >&6
7472 else
7473   if test -n "$ac_ct_DSYMUTIL"; then
7474   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7475 else
7476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7477 for as_dir in $PATH
7478 do
7479   IFS=$as_save_IFS
7480   test -z "$as_dir" && as_dir=.
7481     for ac_exec_ext in '' $ac_executable_extensions; do
7482   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7483     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7484     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7485     break 2
7486   fi
7487 done
7488   done
7489 IFS=$as_save_IFS
7490
7491 fi
7492 fi
7493 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7494 if test -n "$ac_ct_DSYMUTIL"; then
7495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7496 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7497 else
7498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7499 $as_echo "no" >&6; }
7500 fi
7501
7502   if test "x$ac_ct_DSYMUTIL" = x; then
7503     DSYMUTIL=":"
7504   else
7505     case $cross_compiling:$ac_tool_warned in
7506 yes:)
7507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7508 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7509 ac_tool_warned=yes ;;
7510 esac
7511     DSYMUTIL=$ac_ct_DSYMUTIL
7512   fi
7513 else
7514   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7515 fi
7516
7517     if test -n "$ac_tool_prefix"; then
7518   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7519 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7521 $as_echo_n "checking for $ac_word... " >&6; }
7522 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7523   $as_echo_n "(cached) " >&6
7524 else
7525   if test -n "$NMEDIT"; then
7526   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7527 else
7528 as_save_IFS=$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_exec_ext in '' $ac_executable_extensions; do
7534   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7535     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7536     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7537     break 2
7538   fi
7539 done
7540   done
7541 IFS=$as_save_IFS
7542
7543 fi
7544 fi
7545 NMEDIT=$ac_cv_prog_NMEDIT
7546 if test -n "$NMEDIT"; then
7547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7548 $as_echo "$NMEDIT" >&6; }
7549 else
7550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7551 $as_echo "no" >&6; }
7552 fi
7553
7554
7555 fi
7556 if test -z "$ac_cv_prog_NMEDIT"; then
7557   ac_ct_NMEDIT=$NMEDIT
7558   # Extract the first word of "nmedit", so it can be a program name with args.
7559 set dummy nmedit; ac_word=$2
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7561 $as_echo_n "checking for $ac_word... " >&6; }
7562 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7563   $as_echo_n "(cached) " >&6
7564 else
7565   if test -n "$ac_ct_NMEDIT"; then
7566   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7567 else
7568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7569 for as_dir in $PATH
7570 do
7571   IFS=$as_save_IFS
7572   test -z "$as_dir" && as_dir=.
7573     for ac_exec_ext in '' $ac_executable_extensions; do
7574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7575     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7577     break 2
7578   fi
7579 done
7580   done
7581 IFS=$as_save_IFS
7582
7583 fi
7584 fi
7585 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7586 if test -n "$ac_ct_NMEDIT"; then
7587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7588 $as_echo "$ac_ct_NMEDIT" >&6; }
7589 else
7590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591 $as_echo "no" >&6; }
7592 fi
7593
7594   if test "x$ac_ct_NMEDIT" = x; then
7595     NMEDIT=":"
7596   else
7597     case $cross_compiling:$ac_tool_warned in
7598 yes:)
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7600 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7601 ac_tool_warned=yes ;;
7602 esac
7603     NMEDIT=$ac_ct_NMEDIT
7604   fi
7605 else
7606   NMEDIT="$ac_cv_prog_NMEDIT"
7607 fi
7608
7609     if test -n "$ac_tool_prefix"; then
7610   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7611 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7613 $as_echo_n "checking for $ac_word... " >&6; }
7614 if test "${ac_cv_prog_LIPO+set}" = set; then :
7615   $as_echo_n "(cached) " >&6
7616 else
7617   if test -n "$LIPO"; then
7618   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7619 else
7620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7621 for as_dir in $PATH
7622 do
7623   IFS=$as_save_IFS
7624   test -z "$as_dir" && as_dir=.
7625     for ac_exec_ext in '' $ac_executable_extensions; do
7626   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7627     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7629     break 2
7630   fi
7631 done
7632   done
7633 IFS=$as_save_IFS
7634
7635 fi
7636 fi
7637 LIPO=$ac_cv_prog_LIPO
7638 if test -n "$LIPO"; then
7639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7640 $as_echo "$LIPO" >&6; }
7641 else
7642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7643 $as_echo "no" >&6; }
7644 fi
7645
7646
7647 fi
7648 if test -z "$ac_cv_prog_LIPO"; then
7649   ac_ct_LIPO=$LIPO
7650   # Extract the first word of "lipo", so it can be a program name with args.
7651 set dummy lipo; ac_word=$2
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7653 $as_echo_n "checking for $ac_word... " >&6; }
7654 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7655   $as_echo_n "(cached) " >&6
7656 else
7657   if test -n "$ac_ct_LIPO"; then
7658   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7659 else
7660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7661 for as_dir in $PATH
7662 do
7663   IFS=$as_save_IFS
7664   test -z "$as_dir" && as_dir=.
7665     for ac_exec_ext in '' $ac_executable_extensions; do
7666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7667     ac_cv_prog_ac_ct_LIPO="lipo"
7668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7669     break 2
7670   fi
7671 done
7672   done
7673 IFS=$as_save_IFS
7674
7675 fi
7676 fi
7677 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7678 if test -n "$ac_ct_LIPO"; then
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7680 $as_echo "$ac_ct_LIPO" >&6; }
7681 else
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7683 $as_echo "no" >&6; }
7684 fi
7685
7686   if test "x$ac_ct_LIPO" = x; then
7687     LIPO=":"
7688   else
7689     case $cross_compiling:$ac_tool_warned in
7690 yes:)
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7692 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7693 ac_tool_warned=yes ;;
7694 esac
7695     LIPO=$ac_ct_LIPO
7696   fi
7697 else
7698   LIPO="$ac_cv_prog_LIPO"
7699 fi
7700
7701     if test -n "$ac_tool_prefix"; then
7702   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7703 set dummy ${ac_tool_prefix}otool; ac_word=$2
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7705 $as_echo_n "checking for $ac_word... " >&6; }
7706 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7707   $as_echo_n "(cached) " >&6
7708 else
7709   if test -n "$OTOOL"; then
7710   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7711 else
7712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7713 for as_dir in $PATH
7714 do
7715   IFS=$as_save_IFS
7716   test -z "$as_dir" && as_dir=.
7717     for ac_exec_ext in '' $ac_executable_extensions; do
7718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7719     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7721     break 2
7722   fi
7723 done
7724   done
7725 IFS=$as_save_IFS
7726
7727 fi
7728 fi
7729 OTOOL=$ac_cv_prog_OTOOL
7730 if test -n "$OTOOL"; then
7731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7732 $as_echo "$OTOOL" >&6; }
7733 else
7734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7735 $as_echo "no" >&6; }
7736 fi
7737
7738
7739 fi
7740 if test -z "$ac_cv_prog_OTOOL"; then
7741   ac_ct_OTOOL=$OTOOL
7742   # Extract the first word of "otool", so it can be a program name with args.
7743 set dummy otool; ac_word=$2
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7745 $as_echo_n "checking for $ac_word... " >&6; }
7746 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7747   $as_echo_n "(cached) " >&6
7748 else
7749   if test -n "$ac_ct_OTOOL"; then
7750   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7751 else
7752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7753 for as_dir in $PATH
7754 do
7755   IFS=$as_save_IFS
7756   test -z "$as_dir" && as_dir=.
7757     for ac_exec_ext in '' $ac_executable_extensions; do
7758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7759     ac_cv_prog_ac_ct_OTOOL="otool"
7760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7761     break 2
7762   fi
7763 done
7764   done
7765 IFS=$as_save_IFS
7766
7767 fi
7768 fi
7769 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7770 if test -n "$ac_ct_OTOOL"; then
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7772 $as_echo "$ac_ct_OTOOL" >&6; }
7773 else
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7775 $as_echo "no" >&6; }
7776 fi
7777
7778   if test "x$ac_ct_OTOOL" = x; then
7779     OTOOL=":"
7780   else
7781     case $cross_compiling:$ac_tool_warned in
7782 yes:)
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7784 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7785 ac_tool_warned=yes ;;
7786 esac
7787     OTOOL=$ac_ct_OTOOL
7788   fi
7789 else
7790   OTOOL="$ac_cv_prog_OTOOL"
7791 fi
7792
7793     if test -n "$ac_tool_prefix"; then
7794   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7795 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7797 $as_echo_n "checking for $ac_word... " >&6; }
7798 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7799   $as_echo_n "(cached) " >&6
7800 else
7801   if test -n "$OTOOL64"; then
7802   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7803 else
7804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7805 for as_dir in $PATH
7806 do
7807   IFS=$as_save_IFS
7808   test -z "$as_dir" && as_dir=.
7809     for ac_exec_ext in '' $ac_executable_extensions; do
7810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7811     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7813     break 2
7814   fi
7815 done
7816   done
7817 IFS=$as_save_IFS
7818
7819 fi
7820 fi
7821 OTOOL64=$ac_cv_prog_OTOOL64
7822 if test -n "$OTOOL64"; then
7823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7824 $as_echo "$OTOOL64" >&6; }
7825 else
7826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7827 $as_echo "no" >&6; }
7828 fi
7829
7830
7831 fi
7832 if test -z "$ac_cv_prog_OTOOL64"; then
7833   ac_ct_OTOOL64=$OTOOL64
7834   # Extract the first word of "otool64", so it can be a program name with args.
7835 set dummy otool64; ac_word=$2
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7837 $as_echo_n "checking for $ac_word... " >&6; }
7838 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7839   $as_echo_n "(cached) " >&6
7840 else
7841   if test -n "$ac_ct_OTOOL64"; then
7842   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7843 else
7844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7845 for as_dir in $PATH
7846 do
7847   IFS=$as_save_IFS
7848   test -z "$as_dir" && as_dir=.
7849     for ac_exec_ext in '' $ac_executable_extensions; do
7850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7851     ac_cv_prog_ac_ct_OTOOL64="otool64"
7852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7853     break 2
7854   fi
7855 done
7856   done
7857 IFS=$as_save_IFS
7858
7859 fi
7860 fi
7861 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7862 if test -n "$ac_ct_OTOOL64"; then
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7864 $as_echo "$ac_ct_OTOOL64" >&6; }
7865 else
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7867 $as_echo "no" >&6; }
7868 fi
7869
7870   if test "x$ac_ct_OTOOL64" = x; then
7871     OTOOL64=":"
7872   else
7873     case $cross_compiling:$ac_tool_warned in
7874 yes:)
7875 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7876 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7877 ac_tool_warned=yes ;;
7878 esac
7879     OTOOL64=$ac_ct_OTOOL64
7880   fi
7881 else
7882   OTOOL64="$ac_cv_prog_OTOOL64"
7883 fi
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7912 $as_echo_n "checking for -single_module linker flag... " >&6; }
7913 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7914   $as_echo_n "(cached) " >&6
7915 else
7916   lt_cv_apple_cc_single_mod=no
7917       if test -z "${LT_MULTI_MODULE}"; then
7918         # By default we will add the -single_module flag. You can override
7919         # by either setting the environment variable LT_MULTI_MODULE
7920         # non-empty at configure time, or by adding -multi_module to the
7921         # link flags.
7922         rm -rf libconftest.dylib*
7923         echo "int foo(void){return 1;}" > conftest.c
7924         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7925 -dynamiclib -Wl,-single_module conftest.c" >&5
7926         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7927           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7928         _lt_result=$?
7929         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7930           lt_cv_apple_cc_single_mod=yes
7931         else
7932           cat conftest.err >&5
7933         fi
7934         rm -rf libconftest.dylib*
7935         rm -f conftest.*
7936       fi
7937 fi
7938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7939 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7940     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7941 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7942 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7943   $as_echo_n "(cached) " >&6
7944 else
7945   lt_cv_ld_exported_symbols_list=no
7946       save_LDFLAGS=$LDFLAGS
7947       echo "_main" > conftest.sym
7948       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7949       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7950 /* end confdefs.h.  */
7951
7952 int
7953 main ()
7954 {
7955
7956   ;
7957   return 0;
7958 }
7959 _ACEOF
7960 if ac_fn_c_try_link "$LINENO"; then :
7961   lt_cv_ld_exported_symbols_list=yes
7962 else
7963   lt_cv_ld_exported_symbols_list=no
7964 fi
7965 rm -f core conftest.err conftest.$ac_objext \
7966     conftest$ac_exeext conftest.$ac_ext
7967         LDFLAGS="$save_LDFLAGS"
7968
7969 fi
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7971 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7972     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7973 $as_echo_n "checking for -force_load linker flag... " >&6; }
7974 if test "${lt_cv_ld_force_load+set}" = set; then :
7975   $as_echo_n "(cached) " >&6
7976 else
7977   lt_cv_ld_force_load=no
7978       cat > conftest.c << _LT_EOF
7979 int forced_loaded() { return 2;}
7980 _LT_EOF
7981       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7982       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7983       echo "$AR cru libconftest.a conftest.o" >&5
7984       $AR cru libconftest.a conftest.o 2>&5
7985       cat > conftest.c << _LT_EOF
7986 int main() { return 0;}
7987 _LT_EOF
7988       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7989       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7990       _lt_result=$?
7991       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7992         lt_cv_ld_force_load=yes
7993       else
7994         cat conftest.err >&5
7995       fi
7996         rm -f conftest.err libconftest.a conftest conftest.c
7997         rm -rf conftest.dSYM
7998
7999 fi
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8001 $as_echo "$lt_cv_ld_force_load" >&6; }
8002     case $host_os in
8003     rhapsody* | darwin1.[012])
8004       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8005     darwin1.*)
8006       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8007     darwin*) # darwin 5.x on
8008       # if running on 10.5 or later, the deployment target defaults
8009       # to the OS version, if on x86, and 10.4, the deployment
8010       # target defaults to 10.4. Don't you love it?
8011       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8012         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8013           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8014         10.[012][,.]*)
8015           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8016         10.*)
8017           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8018       esac
8019     ;;
8020   esac
8021     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8022       _lt_dar_single_mod='$single_module'
8023     fi
8024     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8025       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8026     else
8027       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8028     fi
8029     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8030       _lt_dsymutil='~$DSYMUTIL $lib || :'
8031     else
8032       _lt_dsymutil=
8033     fi
8034     ;;
8035   esac
8036
8037 ac_ext=c
8038 ac_cpp='$CPP $CPPFLAGS'
8039 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8040 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8041 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
8043 $as_echo_n "checking how to run the C preprocessor... " >&6; }
8044 # On Suns, sometimes $CPP names a directory.
8045 if test -n "$CPP" && test -d "$CPP"; then
8046   CPP=
8047 fi
8048 if test -z "$CPP"; then
8049   if test "${ac_cv_prog_CPP+set}" = set; then :
8050   $as_echo_n "(cached) " >&6
8051 else
8052       # Double quotes because CPP needs to be expanded
8053     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
8054     do
8055       ac_preproc_ok=false
8056 for ac_c_preproc_warn_flag in '' yes
8057 do
8058   # Use a header file that comes with gcc, so configuring glibc
8059   # with a fresh cross-compiler works.
8060   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8061   # <limits.h> exists even on freestanding compilers.
8062   # On the NeXT, cc -E runs the code through the compiler's parser,
8063   # not just through cpp. "Syntax error" is here to catch this case.
8064   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8065 /* end confdefs.h.  */
8066 #ifdef __STDC__
8067 # include <limits.h>
8068 #else
8069 # include <assert.h>
8070 #endif
8071                      Syntax error
8072 _ACEOF
8073 if ac_fn_c_try_cpp "$LINENO"; then :
8074
8075 else
8076   # Broken: fails on valid input.
8077 continue
8078 fi
8079 rm -f conftest.err conftest.$ac_ext
8080
8081   # OK, works on sane cases.  Now check whether nonexistent headers
8082   # can be detected and how.
8083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8084 /* end confdefs.h.  */
8085 #include <ac_nonexistent.h>
8086 _ACEOF
8087 if ac_fn_c_try_cpp "$LINENO"; then :
8088   # Broken: success on invalid input.
8089 continue
8090 else
8091   # Passes both tests.
8092 ac_preproc_ok=:
8093 break
8094 fi
8095 rm -f conftest.err conftest.$ac_ext
8096
8097 done
8098 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8099 rm -f conftest.err conftest.$ac_ext
8100 if $ac_preproc_ok; then :
8101   break
8102 fi
8103
8104     done
8105     ac_cv_prog_CPP=$CPP
8106
8107 fi
8108   CPP=$ac_cv_prog_CPP
8109 else
8110   ac_cv_prog_CPP=$CPP
8111 fi
8112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
8113 $as_echo "$CPP" >&6; }
8114 ac_preproc_ok=false
8115 for ac_c_preproc_warn_flag in '' yes
8116 do
8117   # Use a header file that comes with gcc, so configuring glibc
8118   # with a fresh cross-compiler works.
8119   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8120   # <limits.h> exists even on freestanding compilers.
8121   # On the NeXT, cc -E runs the code through the compiler's parser,
8122   # not just through cpp. "Syntax error" is here to catch this case.
8123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8124 /* end confdefs.h.  */
8125 #ifdef __STDC__
8126 # include <limits.h>
8127 #else
8128 # include <assert.h>
8129 #endif
8130                      Syntax error
8131 _ACEOF
8132 if ac_fn_c_try_cpp "$LINENO"; then :
8133
8134 else
8135   # Broken: fails on valid input.
8136 continue
8137 fi
8138 rm -f conftest.err conftest.$ac_ext
8139
8140   # OK, works on sane cases.  Now check whether nonexistent headers
8141   # can be detected and how.
8142   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8143 /* end confdefs.h.  */
8144 #include <ac_nonexistent.h>
8145 _ACEOF
8146 if ac_fn_c_try_cpp "$LINENO"; then :
8147   # Broken: success on invalid input.
8148 continue
8149 else
8150   # Passes both tests.
8151 ac_preproc_ok=:
8152 break
8153 fi
8154 rm -f conftest.err conftest.$ac_ext
8155
8156 done
8157 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8158 rm -f conftest.err conftest.$ac_ext
8159 if $ac_preproc_ok; then :
8160
8161 else
8162   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8164 as_fn_error "C preprocessor \"$CPP\" fails sanity check
8165 See \`config.log' for more details." "$LINENO" 5; }
8166 fi
8167
8168 ac_ext=c
8169 ac_cpp='$CPP $CPPFLAGS'
8170 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8171 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8172 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8173
8174
8175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8176 $as_echo_n "checking for ANSI C header files... " >&6; }
8177 if test "${ac_cv_header_stdc+set}" = set; then :
8178   $as_echo_n "(cached) " >&6
8179 else
8180   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8181 /* end confdefs.h.  */
8182 #include <stdlib.h>
8183 #include <stdarg.h>
8184 #include <string.h>
8185 #include <float.h>
8186
8187 int
8188 main ()
8189 {
8190
8191   ;
8192   return 0;
8193 }
8194 _ACEOF
8195 if ac_fn_c_try_compile "$LINENO"; then :
8196   ac_cv_header_stdc=yes
8197 else
8198   ac_cv_header_stdc=no
8199 fi
8200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8201
8202 if test $ac_cv_header_stdc = yes; then
8203   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8204   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8205 /* end confdefs.h.  */
8206 #include <string.h>
8207
8208 _ACEOF
8209 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8210   $EGREP "memchr" >/dev/null 2>&1; then :
8211
8212 else
8213   ac_cv_header_stdc=no
8214 fi
8215 rm -f conftest*
8216
8217 fi
8218
8219 if test $ac_cv_header_stdc = yes; then
8220   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8221   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8222 /* end confdefs.h.  */
8223 #include <stdlib.h>
8224
8225 _ACEOF
8226 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8227   $EGREP "free" >/dev/null 2>&1; then :
8228
8229 else
8230   ac_cv_header_stdc=no
8231 fi
8232 rm -f conftest*
8233
8234 fi
8235
8236 if test $ac_cv_header_stdc = yes; then
8237   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8238   if test "$cross_compiling" = yes; then :
8239   :
8240 else
8241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8242 /* end confdefs.h.  */
8243 #include <ctype.h>
8244 #include <stdlib.h>
8245 #if ((' ' & 0x0FF) == 0x020)
8246 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8247 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8248 #else
8249 # define ISLOWER(c) \
8250                    (('a' <= (c) && (c) <= 'i') \
8251                      || ('j' <= (c) && (c) <= 'r') \
8252                      || ('s' <= (c) && (c) <= 'z'))
8253 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8254 #endif
8255
8256 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8257 int
8258 main ()
8259 {
8260   int i;
8261   for (i = 0; i < 256; i++)
8262     if (XOR (islower (i), ISLOWER (i))
8263         || toupper (i) != TOUPPER (i))
8264       return 2;
8265   return 0;
8266 }
8267 _ACEOF
8268 if ac_fn_c_try_run "$LINENO"; then :
8269
8270 else
8271   ac_cv_header_stdc=no
8272 fi
8273 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8274   conftest.$ac_objext conftest.beam conftest.$ac_ext
8275 fi
8276
8277 fi
8278 fi
8279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8280 $as_echo "$ac_cv_header_stdc" >&6; }
8281 if test $ac_cv_header_stdc = yes; then
8282
8283 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8284
8285 fi
8286
8287 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8288 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8289                   inttypes.h stdint.h unistd.h
8290 do :
8291   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8292 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8293 "
8294 eval as_val=\$$as_ac_Header
8295    if test "x$as_val" = x""yes; then :
8296   cat >>confdefs.h <<_ACEOF
8297 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8298 _ACEOF
8299
8300 fi
8301
8302 done
8303
8304
8305 for ac_header in dlfcn.h
8306 do :
8307   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8308 "
8309 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8310   cat >>confdefs.h <<_ACEOF
8311 #define HAVE_DLFCN_H 1
8312 _ACEOF
8313
8314 fi
8315
8316 done
8317
8318
8319
8320
8321
8322
8323 # Set options
8324
8325
8326
8327         enable_dlopen=no
8328
8329
8330   enable_win32_dll=no
8331
8332
8333             # Check whether --enable-shared was given.
8334 if test "${enable_shared+set}" = set; then :
8335   enableval=$enable_shared; p=${PACKAGE-default}
8336     case $enableval in
8337     yes) enable_shared=yes ;;
8338     no) enable_shared=no ;;
8339     *)
8340       enable_shared=no
8341       # Look at the argument we got.  We use all the common list separators.
8342       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8343       for pkg in $enableval; do
8344         IFS="$lt_save_ifs"
8345         if test "X$pkg" = "X$p"; then
8346           enable_shared=yes
8347         fi
8348       done
8349       IFS="$lt_save_ifs"
8350       ;;
8351     esac
8352 else
8353   enable_shared=yes
8354 fi
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364   # Check whether --enable-static was given.
8365 if test "${enable_static+set}" = set; then :
8366   enableval=$enable_static; p=${PACKAGE-default}
8367     case $enableval in
8368     yes) enable_static=yes ;;
8369     no) enable_static=no ;;
8370     *)
8371      enable_static=no
8372       # Look at the argument we got.  We use all the common list separators.
8373       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8374       for pkg in $enableval; do
8375         IFS="$lt_save_ifs"
8376         if test "X$pkg" = "X$p"; then
8377           enable_static=yes
8378         fi
8379       done
8380       IFS="$lt_save_ifs"
8381       ;;
8382     esac
8383 else
8384   enable_static=yes
8385 fi
8386
8387
8388
8389
8390
8391
8392
8393
8394
8395
8396 # Check whether --with-pic was given.
8397 if test "${with_pic+set}" = set; then :
8398   withval=$with_pic; pic_mode="$withval"
8399 else
8400   pic_mode=default
8401 fi
8402
8403
8404 test -z "$pic_mode" && pic_mode=default
8405
8406
8407
8408
8409
8410
8411
8412   # Check whether --enable-fast-install was given.
8413 if test "${enable_fast_install+set}" = set; then :
8414   enableval=$enable_fast_install; p=${PACKAGE-default}
8415     case $enableval in
8416     yes) enable_fast_install=yes ;;
8417     no) enable_fast_install=no ;;
8418     *)
8419       enable_fast_install=no
8420       # Look at the argument we got.  We use all the common list separators.
8421       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8422       for pkg in $enableval; do
8423         IFS="$lt_save_ifs"
8424         if test "X$pkg" = "X$p"; then
8425           enable_fast_install=yes
8426         fi
8427       done
8428       IFS="$lt_save_ifs"
8429       ;;
8430     esac
8431 else
8432   enable_fast_install=yes
8433 fi
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445 # This can be used to rebuild libtool when needed
8446 LIBTOOL_DEPS="$ltmain"
8447
8448 # Always use our own libtool.
8449 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463
8464
8465
8466
8467
8468
8469
8470
8471
8472
8473
8474
8475
8476 test -z "$LN_S" && LN_S="ln -s"
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
8487
8488
8489
8490
8491 if test -n "${ZSH_VERSION+set}" ; then
8492    setopt NO_GLOB_SUBST
8493 fi
8494
8495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8496 $as_echo_n "checking for objdir... " >&6; }
8497 if test "${lt_cv_objdir+set}" = set; then :
8498   $as_echo_n "(cached) " >&6
8499 else
8500   rm -f .libs 2>/dev/null
8501 mkdir .libs 2>/dev/null
8502 if test -d .libs; then
8503   lt_cv_objdir=.libs
8504 else
8505   # MS-DOS does not allow filenames that begin with a dot.
8506   lt_cv_objdir=_libs
8507 fi
8508 rmdir .libs 2>/dev/null
8509 fi
8510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8511 $as_echo "$lt_cv_objdir" >&6; }
8512 objdir=$lt_cv_objdir
8513
8514
8515
8516
8517
8518 cat >>confdefs.h <<_ACEOF
8519 #define LT_OBJDIR "$lt_cv_objdir/"
8520 _ACEOF
8521
8522
8523
8524
8525 case $host_os in
8526 aix3*)
8527   # AIX sometimes has problems with the GCC collect2 program.  For some
8528   # reason, if we set the COLLECT_NAMES environment variable, the problems
8529   # vanish in a puff of smoke.
8530   if test "X${COLLECT_NAMES+set}" != Xset; then
8531     COLLECT_NAMES=
8532     export COLLECT_NAMES
8533   fi
8534   ;;
8535 esac
8536
8537 # Global variables:
8538 ofile=libtool
8539 can_build_shared=yes
8540
8541 # All known linkers require a `.a' archive for static linking (except MSVC,
8542 # which needs '.lib').
8543 libext=a
8544
8545 with_gnu_ld="$lt_cv_prog_gnu_ld"
8546
8547 old_CC="$CC"
8548 old_CFLAGS="$CFLAGS"
8549
8550 # Set sane defaults for various variables
8551 test -z "$CC" && CC=cc
8552 test -z "$LTCC" && LTCC=$CC
8553 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8554 test -z "$LD" && LD=ld
8555 test -z "$ac_objext" && ac_objext=o
8556
8557 for cc_temp in $compiler""; do
8558   case $cc_temp in
8559     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8560     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8561     \-*) ;;
8562     *) break;;
8563   esac
8564 done
8565 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8566
8567
8568 # Only perform the check for file, if the check method requires it
8569 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8570 case $deplibs_check_method in
8571 file_magic*)
8572   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8573     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8574 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8575 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8576   $as_echo_n "(cached) " >&6
8577 else
8578   case $MAGIC_CMD in
8579 [\\/*] |  ?:[\\/]*)
8580   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8581   ;;
8582 *)
8583   lt_save_MAGIC_CMD="$MAGIC_CMD"
8584   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8585   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8586   for ac_dir in $ac_dummy; do
8587     IFS="$lt_save_ifs"
8588     test -z "$ac_dir" && ac_dir=.
8589     if test -f $ac_dir/${ac_tool_prefix}file; then
8590       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8591       if test -n "$file_magic_test_file"; then
8592         case $deplibs_check_method in
8593         "file_magic "*)
8594           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8595           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8596           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8597             $EGREP "$file_magic_regex" > /dev/null; then
8598             :
8599           else
8600             cat <<_LT_EOF 1>&2
8601
8602 *** Warning: the command libtool uses to detect shared libraries,
8603 *** $file_magic_cmd, produces output that libtool cannot recognize.
8604 *** The result is that libtool may fail to recognize shared libraries
8605 *** as such.  This will affect the creation of libtool libraries that
8606 *** depend on shared libraries, but programs linked with such libtool
8607 *** libraries will work regardless of this problem.  Nevertheless, you
8608 *** may want to report the problem to your system manager and/or to
8609 *** bug-libtool@gnu.org
8610
8611 _LT_EOF
8612           fi ;;
8613         esac
8614       fi
8615       break
8616     fi
8617   done
8618   IFS="$lt_save_ifs"
8619   MAGIC_CMD="$lt_save_MAGIC_CMD"
8620   ;;
8621 esac
8622 fi
8623
8624 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8625 if test -n "$MAGIC_CMD"; then
8626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8627 $as_echo "$MAGIC_CMD" >&6; }
8628 else
8629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8630 $as_echo "no" >&6; }
8631 fi
8632
8633
8634
8635
8636
8637 if test -z "$lt_cv_path_MAGIC_CMD"; then
8638   if test -n "$ac_tool_prefix"; then
8639     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8640 $as_echo_n "checking for file... " >&6; }
8641 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8642   $as_echo_n "(cached) " >&6
8643 else
8644   case $MAGIC_CMD in
8645 [\\/*] |  ?:[\\/]*)
8646   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8647   ;;
8648 *)
8649   lt_save_MAGIC_CMD="$MAGIC_CMD"
8650   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8651   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8652   for ac_dir in $ac_dummy; do
8653     IFS="$lt_save_ifs"
8654     test -z "$ac_dir" && ac_dir=.
8655     if test -f $ac_dir/file; then
8656       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8657       if test -n "$file_magic_test_file"; then
8658         case $deplibs_check_method in
8659         "file_magic "*)
8660           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8661           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8662           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8663             $EGREP "$file_magic_regex" > /dev/null; then
8664             :
8665           else
8666             cat <<_LT_EOF 1>&2
8667
8668 *** Warning: the command libtool uses to detect shared libraries,
8669 *** $file_magic_cmd, produces output that libtool cannot recognize.
8670 *** The result is that libtool may fail to recognize shared libraries
8671 *** as such.  This will affect the creation of libtool libraries that
8672 *** depend on shared libraries, but programs linked with such libtool
8673 *** libraries will work regardless of this problem.  Nevertheless, you
8674 *** may want to report the problem to your system manager and/or to
8675 *** bug-libtool@gnu.org
8676
8677 _LT_EOF
8678           fi ;;
8679         esac
8680       fi
8681       break
8682     fi
8683   done
8684   IFS="$lt_save_ifs"
8685   MAGIC_CMD="$lt_save_MAGIC_CMD"
8686   ;;
8687 esac
8688 fi
8689
8690 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8691 if test -n "$MAGIC_CMD"; then
8692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8693 $as_echo "$MAGIC_CMD" >&6; }
8694 else
8695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8696 $as_echo "no" >&6; }
8697 fi
8698
8699
8700   else
8701     MAGIC_CMD=:
8702   fi
8703 fi
8704
8705   fi
8706   ;;
8707 esac
8708
8709 # Use C for the default configuration in the libtool script
8710
8711 lt_save_CC="$CC"
8712 ac_ext=c
8713 ac_cpp='$CPP $CPPFLAGS'
8714 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8715 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8716 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8717
8718
8719 # Source file extension for C test sources.
8720 ac_ext=c
8721
8722 # Object file extension for compiled C test sources.
8723 objext=o
8724 objext=$objext
8725
8726 # Code to be used in simple compile tests
8727 lt_simple_compile_test_code="int some_variable = 0;"
8728
8729 # Code to be used in simple link tests
8730 lt_simple_link_test_code='int main(){return(0);}'
8731
8732
8733
8734
8735
8736
8737
8738 # If no C compiler was specified, use CC.
8739 LTCC=${LTCC-"$CC"}
8740
8741 # If no C compiler flags were specified, use CFLAGS.
8742 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8743
8744 # Allow CC to be a program name with arguments.
8745 compiler=$CC
8746
8747 # Save the default compiler, since it gets overwritten when the other
8748 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8749 compiler_DEFAULT=$CC
8750
8751 # save warnings/boilerplate of simple test code
8752 ac_outfile=conftest.$ac_objext
8753 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8754 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8755 _lt_compiler_boilerplate=`cat conftest.err`
8756 $RM conftest*
8757
8758 ac_outfile=conftest.$ac_objext
8759 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8760 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8761 _lt_linker_boilerplate=`cat conftest.err`
8762 $RM -r conftest*
8763
8764
8765 ## CAVEAT EMPTOR:
8766 ## There is no encapsulation within the following macros, do not change
8767 ## the running order or otherwise move them around unless you know exactly
8768 ## what you are doing...
8769 if test -n "$compiler"; then
8770
8771 lt_prog_compiler_no_builtin_flag=
8772
8773 if test "$GCC" = yes; then
8774   case $cc_basename in
8775   nvcc*)
8776     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8777   *)
8778     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8779   esac
8780
8781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8782 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8783 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8784   $as_echo_n "(cached) " >&6
8785 else
8786   lt_cv_prog_compiler_rtti_exceptions=no
8787    ac_outfile=conftest.$ac_objext
8788    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8789    lt_compiler_flag="-fno-rtti -fno-exceptions"
8790    # Insert the option either (1) after the last *FLAGS variable, or
8791    # (2) before a word containing "conftest.", or (3) at the end.
8792    # Note that $ac_compile itself does not contain backslashes and begins
8793    # with a dollar sign (not a hyphen), so the echo should work correctly.
8794    # The option is referenced via a variable to avoid confusing sed.
8795    lt_compile=`echo "$ac_compile" | $SED \
8796    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8797    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8798    -e 's:$: $lt_compiler_flag:'`
8799    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8800    (eval "$lt_compile" 2>conftest.err)
8801    ac_status=$?
8802    cat conftest.err >&5
8803    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8804    if (exit $ac_status) && test -s "$ac_outfile"; then
8805      # The compiler can only warn and ignore the option if not recognized
8806      # So say no if there are warnings other than the usual output.
8807      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8808      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8809      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8810        lt_cv_prog_compiler_rtti_exceptions=yes
8811      fi
8812    fi
8813    $RM conftest*
8814
8815 fi
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8817 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8818
8819 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8820     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8821 else
8822     :
8823 fi
8824
8825 fi
8826
8827
8828
8829
8830
8831
8832   lt_prog_compiler_wl=
8833 lt_prog_compiler_pic=
8834 lt_prog_compiler_static=
8835
8836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8837 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8838
8839   if test "$GCC" = yes; then
8840     lt_prog_compiler_wl='-Wl,'
8841     lt_prog_compiler_static='-static'
8842
8843     case $host_os in
8844       aix*)
8845       # All AIX code is PIC.
8846       if test "$host_cpu" = ia64; then
8847         # AIX 5 now supports IA64 processor
8848         lt_prog_compiler_static='-Bstatic'
8849       fi
8850       lt_prog_compiler_pic='-fPIC'
8851       ;;
8852
8853     amigaos*)
8854       case $host_cpu in
8855       powerpc)
8856             # see comment about AmigaOS4 .so support
8857             lt_prog_compiler_pic='-fPIC'
8858         ;;
8859       m68k)
8860             # FIXME: we need at least 68020 code to build shared libraries, but
8861             # adding the `-m68020' flag to GCC prevents building anything better,
8862             # like `-m68040'.
8863             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8864         ;;
8865       esac
8866       ;;
8867
8868     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8869       # PIC is the default for these OSes.
8870       ;;
8871
8872     mingw* | cygwin* | pw32* | os2* | cegcc*)
8873       # This hack is so that the source file can tell whether it is being
8874       # built for inclusion in a dll (and should export symbols for example).
8875       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8876       # (--disable-auto-import) libraries
8877       lt_prog_compiler_pic='-DDLL_EXPORT'
8878       ;;
8879
8880     darwin* | rhapsody*)
8881       # PIC is the default on this platform
8882       # Common symbols not allowed in MH_DYLIB files
8883       lt_prog_compiler_pic='-fno-common'
8884       ;;
8885
8886     haiku*)
8887       # PIC is the default for Haiku.
8888       # The "-static" flag exists, but is broken.
8889       lt_prog_compiler_static=
8890       ;;
8891
8892     hpux*)
8893       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8894       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8895       # sets the default TLS model and affects inlining.
8896       case $host_cpu in
8897       hppa*64*)
8898         # +Z the default
8899         ;;
8900       *)
8901         lt_prog_compiler_pic='-fPIC'
8902         ;;
8903       esac
8904       ;;
8905
8906     interix[3-9]*)
8907       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8908       # Instead, we relocate shared libraries at runtime.
8909       ;;
8910
8911     msdosdjgpp*)
8912       # Just because we use GCC doesn't mean we suddenly get shared libraries
8913       # on systems that don't support them.
8914       lt_prog_compiler_can_build_shared=no
8915       enable_shared=no
8916       ;;
8917
8918     *nto* | *qnx*)
8919       # QNX uses GNU C++, but need to define -shared option too, otherwise
8920       # it will coredump.
8921       lt_prog_compiler_pic='-fPIC -shared'
8922       ;;
8923
8924     sysv4*MP*)
8925       if test -d /usr/nec; then
8926         lt_prog_compiler_pic=-Kconform_pic
8927       fi
8928       ;;
8929
8930     *)
8931       lt_prog_compiler_pic='-fPIC'
8932       ;;
8933     esac
8934
8935     case $cc_basename in
8936     nvcc*) # Cuda Compiler Driver 2.2
8937       lt_prog_compiler_wl='-Xlinker '
8938       lt_prog_compiler_pic='-Xcompiler -fPIC'
8939       ;;
8940     esac
8941   else
8942     # PORTME Check for flag to pass linker flags through the system compiler.
8943     case $host_os in
8944     aix*)
8945       lt_prog_compiler_wl='-Wl,'
8946       if test "$host_cpu" = ia64; then
8947         # AIX 5 now supports IA64 processor
8948         lt_prog_compiler_static='-Bstatic'
8949       else
8950         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8951       fi
8952       ;;
8953
8954     mingw* | cygwin* | pw32* | os2* | cegcc*)
8955       # This hack is so that the source file can tell whether it is being
8956       # built for inclusion in a dll (and should export symbols for example).
8957       lt_prog_compiler_pic='-DDLL_EXPORT'
8958       ;;
8959
8960     hpux9* | hpux10* | hpux11*)
8961       lt_prog_compiler_wl='-Wl,'
8962       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8963       # not for PA HP-UX.
8964       case $host_cpu in
8965       hppa*64*|ia64*)
8966         # +Z the default
8967         ;;
8968       *)
8969         lt_prog_compiler_pic='+Z'
8970         ;;
8971       esac
8972       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8973       lt_prog_compiler_static='${wl}-a ${wl}archive'
8974       ;;
8975
8976     irix5* | irix6* | nonstopux*)
8977       lt_prog_compiler_wl='-Wl,'
8978       # PIC (with -KPIC) is the default.
8979       lt_prog_compiler_static='-non_shared'
8980       ;;
8981
8982     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8983       case $cc_basename in
8984       # old Intel for x86_64 which still supported -KPIC.
8985       ecc*)
8986         lt_prog_compiler_wl='-Wl,'
8987         lt_prog_compiler_pic='-KPIC'
8988         lt_prog_compiler_static='-static'
8989         ;;
8990       # icc used to be incompatible with GCC.
8991       # ICC 10 doesn't accept -KPIC any more.
8992       icc* | ifort*)
8993         lt_prog_compiler_wl='-Wl,'
8994         lt_prog_compiler_pic='-fPIC'
8995         lt_prog_compiler_static='-static'
8996         ;;
8997       # Lahey Fortran 8.1.
8998       lf95*)
8999         lt_prog_compiler_wl='-Wl,'
9000         lt_prog_compiler_pic='--shared'
9001         lt_prog_compiler_static='--static'
9002         ;;
9003       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9004         # Portland Group compilers (*not* the Pentium gcc compiler,
9005         # which looks to be a dead project)
9006         lt_prog_compiler_wl='-Wl,'
9007         lt_prog_compiler_pic='-fpic'
9008         lt_prog_compiler_static='-Bstatic'
9009         ;;
9010       ccc*)
9011         lt_prog_compiler_wl='-Wl,'
9012         # All Alpha code is PIC.
9013         lt_prog_compiler_static='-non_shared'
9014         ;;
9015       xl* | bgxl* | bgf* | mpixl*)
9016         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9017         lt_prog_compiler_wl='-Wl,'
9018         lt_prog_compiler_pic='-qpic'
9019         lt_prog_compiler_static='-qstaticlink'
9020         ;;
9021       *)
9022         case `$CC -V 2>&1 | sed 5q` in
9023         *Sun\ F* | *Sun*Fortran*)
9024           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9025           lt_prog_compiler_pic='-KPIC'
9026           lt_prog_compiler_static='-Bstatic'
9027           lt_prog_compiler_wl=''
9028           ;;
9029         *Sun\ C*)
9030           # Sun C 5.9
9031           lt_prog_compiler_pic='-KPIC'
9032           lt_prog_compiler_static='-Bstatic'
9033           lt_prog_compiler_wl='-Wl,'
9034           ;;
9035         esac
9036         ;;
9037       esac
9038       ;;
9039
9040     newsos6)
9041       lt_prog_compiler_pic='-KPIC'
9042       lt_prog_compiler_static='-Bstatic'
9043       ;;
9044
9045     *nto* | *qnx*)
9046       # QNX uses GNU C++, but need to define -shared option too, otherwise
9047       # it will coredump.
9048       lt_prog_compiler_pic='-fPIC -shared'
9049       ;;
9050
9051     osf3* | osf4* | osf5*)
9052       lt_prog_compiler_wl='-Wl,'
9053       # All OSF/1 code is PIC.
9054       lt_prog_compiler_static='-non_shared'
9055       ;;
9056
9057     rdos*)
9058       lt_prog_compiler_static='-non_shared'
9059       ;;
9060
9061     solaris*)
9062       lt_prog_compiler_pic='-KPIC'
9063       lt_prog_compiler_static='-Bstatic'
9064       case $cc_basename in
9065       f77* | f90* | f95*)
9066         lt_prog_compiler_wl='-Qoption ld ';;
9067       *)
9068         lt_prog_compiler_wl='-Wl,';;
9069       esac
9070       ;;
9071
9072     sunos4*)
9073       lt_prog_compiler_wl='-Qoption ld '
9074       lt_prog_compiler_pic='-PIC'
9075       lt_prog_compiler_static='-Bstatic'
9076       ;;
9077
9078     sysv4 | sysv4.2uw2* | sysv4.3*)
9079       lt_prog_compiler_wl='-Wl,'
9080       lt_prog_compiler_pic='-KPIC'
9081       lt_prog_compiler_static='-Bstatic'
9082       ;;
9083
9084     sysv4*MP*)
9085       if test -d /usr/nec ;then
9086         lt_prog_compiler_pic='-Kconform_pic'
9087         lt_prog_compiler_static='-Bstatic'
9088       fi
9089       ;;
9090
9091     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9092       lt_prog_compiler_wl='-Wl,'
9093       lt_prog_compiler_pic='-KPIC'
9094       lt_prog_compiler_static='-Bstatic'
9095       ;;
9096
9097     unicos*)
9098       lt_prog_compiler_wl='-Wl,'
9099       lt_prog_compiler_can_build_shared=no
9100       ;;
9101
9102     uts4*)
9103       lt_prog_compiler_pic='-pic'
9104       lt_prog_compiler_static='-Bstatic'
9105       ;;
9106
9107     *)
9108       lt_prog_compiler_can_build_shared=no
9109       ;;
9110     esac
9111   fi
9112
9113 case $host_os in
9114   # For platforms which do not support PIC, -DPIC is meaningless:
9115   *djgpp*)
9116     lt_prog_compiler_pic=
9117     ;;
9118   *)
9119     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9120     ;;
9121 esac
9122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9123 $as_echo "$lt_prog_compiler_pic" >&6; }
9124
9125
9126
9127
9128
9129
9130 #
9131 # Check to make sure the PIC flag actually works.
9132 #
9133 if test -n "$lt_prog_compiler_pic"; then
9134   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9135 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9136 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9137   $as_echo_n "(cached) " >&6
9138 else
9139   lt_cv_prog_compiler_pic_works=no
9140    ac_outfile=conftest.$ac_objext
9141    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9142    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9143    # Insert the option either (1) after the last *FLAGS variable, or
9144    # (2) before a word containing "conftest.", or (3) at the end.
9145    # Note that $ac_compile itself does not contain backslashes and begins
9146    # with a dollar sign (not a hyphen), so the echo should work correctly.
9147    # The option is referenced via a variable to avoid confusing sed.
9148    lt_compile=`echo "$ac_compile" | $SED \
9149    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9150    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9151    -e 's:$: $lt_compiler_flag:'`
9152    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9153    (eval "$lt_compile" 2>conftest.err)
9154    ac_status=$?
9155    cat conftest.err >&5
9156    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9157    if (exit $ac_status) && test -s "$ac_outfile"; then
9158      # The compiler can only warn and ignore the option if not recognized
9159      # So say no if there are warnings other than the usual output.
9160      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9161      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9162      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9163        lt_cv_prog_compiler_pic_works=yes
9164      fi
9165    fi
9166    $RM conftest*
9167
9168 fi
9169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9170 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9171
9172 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9173     case $lt_prog_compiler_pic in
9174      "" | " "*) ;;
9175      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9176      esac
9177 else
9178     lt_prog_compiler_pic=
9179      lt_prog_compiler_can_build_shared=no
9180 fi
9181
9182 fi
9183
9184
9185
9186
9187
9188
9189 #
9190 # Check to make sure the static flag actually works.
9191 #
9192 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9194 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9195 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9196   $as_echo_n "(cached) " >&6
9197 else
9198   lt_cv_prog_compiler_static_works=no
9199    save_LDFLAGS="$LDFLAGS"
9200    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9201    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9202    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9203      # The linker can only warn and ignore the option if not recognized
9204      # So say no if there are warnings
9205      if test -s conftest.err; then
9206        # Append any errors to the config.log.
9207        cat conftest.err 1>&5
9208        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9209        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9210        if diff conftest.exp conftest.er2 >/dev/null; then
9211          lt_cv_prog_compiler_static_works=yes
9212        fi
9213      else
9214        lt_cv_prog_compiler_static_works=yes
9215      fi
9216    fi
9217    $RM -r conftest*
9218    LDFLAGS="$save_LDFLAGS"
9219
9220 fi
9221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9222 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9223
9224 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9225     :
9226 else
9227     lt_prog_compiler_static=
9228 fi
9229
9230
9231
9232
9233
9234
9235
9236   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9237 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9238 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9239   $as_echo_n "(cached) " >&6
9240 else
9241   lt_cv_prog_compiler_c_o=no
9242    $RM -r conftest 2>/dev/null
9243    mkdir conftest
9244    cd conftest
9245    mkdir out
9246    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9247
9248    lt_compiler_flag="-o out/conftest2.$ac_objext"
9249    # Insert the option either (1) after the last *FLAGS variable, or
9250    # (2) before a word containing "conftest.", or (3) at the end.
9251    # Note that $ac_compile itself does not contain backslashes and begins
9252    # with a dollar sign (not a hyphen), so the echo should work correctly.
9253    lt_compile=`echo "$ac_compile" | $SED \
9254    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9255    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9256    -e 's:$: $lt_compiler_flag:'`
9257    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9258    (eval "$lt_compile" 2>out/conftest.err)
9259    ac_status=$?
9260    cat out/conftest.err >&5
9261    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9262    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9263    then
9264      # The compiler can only warn and ignore the option if not recognized
9265      # So say no if there are warnings
9266      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9267      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9268      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9269        lt_cv_prog_compiler_c_o=yes
9270      fi
9271    fi
9272    chmod u+w . 2>&5
9273    $RM conftest*
9274    # SGI C++ compiler will create directory out/ii_files/ for
9275    # template instantiation
9276    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9277    $RM out/* && rmdir out
9278    cd ..
9279    $RM -r conftest
9280    $RM conftest*
9281
9282 fi
9283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9284 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9285
9286
9287
9288
9289
9290
9291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9292 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9293 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9294   $as_echo_n "(cached) " >&6
9295 else
9296   lt_cv_prog_compiler_c_o=no
9297    $RM -r conftest 2>/dev/null
9298    mkdir conftest
9299    cd conftest
9300    mkdir out
9301    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9302
9303    lt_compiler_flag="-o out/conftest2.$ac_objext"
9304    # Insert the option either (1) after the last *FLAGS variable, or
9305    # (2) before a word containing "conftest.", or (3) at the end.
9306    # Note that $ac_compile itself does not contain backslashes and begins
9307    # with a dollar sign (not a hyphen), so the echo should work correctly.
9308    lt_compile=`echo "$ac_compile" | $SED \
9309    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9310    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9311    -e 's:$: $lt_compiler_flag:'`
9312    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9313    (eval "$lt_compile" 2>out/conftest.err)
9314    ac_status=$?
9315    cat out/conftest.err >&5
9316    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9317    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9318    then
9319      # The compiler can only warn and ignore the option if not recognized
9320      # So say no if there are warnings
9321      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9322      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9323      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9324        lt_cv_prog_compiler_c_o=yes
9325      fi
9326    fi
9327    chmod u+w . 2>&5
9328    $RM conftest*
9329    # SGI C++ compiler will create directory out/ii_files/ for
9330    # template instantiation
9331    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9332    $RM out/* && rmdir out
9333    cd ..
9334    $RM -r conftest
9335    $RM conftest*
9336
9337 fi
9338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9339 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9340
9341
9342
9343
9344 hard_links="nottested"
9345 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9346   # do not overwrite the value of need_locks provided by the user
9347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9348 $as_echo_n "checking if we can lock with hard links... " >&6; }
9349   hard_links=yes
9350   $RM conftest*
9351   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9352   touch conftest.a
9353   ln conftest.a conftest.b 2>&5 || hard_links=no
9354   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9356 $as_echo "$hard_links" >&6; }
9357   if test "$hard_links" = no; then
9358     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9359 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9360     need_locks=warn
9361   fi
9362 else
9363   need_locks=no
9364 fi
9365
9366
9367
9368
9369
9370
9371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9372 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9373
9374   runpath_var=
9375   allow_undefined_flag=
9376   always_export_symbols=no
9377   archive_cmds=
9378   archive_expsym_cmds=
9379   compiler_needs_object=no
9380   enable_shared_with_static_runtimes=no
9381   export_dynamic_flag_spec=
9382   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9383   hardcode_automatic=no
9384   hardcode_direct=no
9385   hardcode_direct_absolute=no
9386   hardcode_libdir_flag_spec=
9387   hardcode_libdir_flag_spec_ld=
9388   hardcode_libdir_separator=
9389   hardcode_minus_L=no
9390   hardcode_shlibpath_var=unsupported
9391   inherit_rpath=no
9392   link_all_deplibs=unknown
9393   module_cmds=
9394   module_expsym_cmds=
9395   old_archive_from_new_cmds=
9396   old_archive_from_expsyms_cmds=
9397   thread_safe_flag_spec=
9398   whole_archive_flag_spec=
9399   # include_expsyms should be a list of space-separated symbols to be *always*
9400   # included in the symbol list
9401   include_expsyms=
9402   # exclude_expsyms can be an extended regexp of symbols to exclude
9403   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9404   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9405   # as well as any symbol that contains `d'.
9406   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9407   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9408   # platforms (ab)use it in PIC code, but their linkers get confused if
9409   # the symbol is explicitly referenced.  Since portable code cannot
9410   # rely on this symbol name, it's probably fine to never include it in
9411   # preloaded symbol tables.
9412   # Exclude shared library initialization/finalization symbols.
9413   extract_expsyms_cmds=
9414
9415   case $host_os in
9416   cygwin* | mingw* | pw32* | cegcc*)
9417     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9418     # When not using gcc, we currently assume that we are using
9419     # Microsoft Visual C++.
9420     if test "$GCC" != yes; then
9421       with_gnu_ld=no
9422     fi
9423     ;;
9424   interix*)
9425     # we just hope/assume this is gcc and not c89 (= MSVC++)
9426     with_gnu_ld=yes
9427     ;;
9428   openbsd*)
9429     with_gnu_ld=no
9430     ;;
9431   esac
9432
9433   ld_shlibs=yes
9434
9435   # On some targets, GNU ld is compatible enough with the native linker
9436   # that we're better off using the native interface for both.
9437   lt_use_gnu_ld_interface=no
9438   if test "$with_gnu_ld" = yes; then
9439     case $host_os in
9440       aix*)
9441         # The AIX port of GNU ld has always aspired to compatibility
9442         # with the native linker.  However, as the warning in the GNU ld
9443         # block says, versions before 2.19.5* couldn't really create working
9444         # shared libraries, regardless of the interface used.
9445         case `$LD -v 2>&1` in
9446           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9447           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9448           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9449           *)
9450             lt_use_gnu_ld_interface=yes
9451             ;;
9452         esac
9453         ;;
9454       *)
9455         lt_use_gnu_ld_interface=yes
9456         ;;
9457     esac
9458   fi
9459
9460   if test "$lt_use_gnu_ld_interface" = yes; then
9461     # If archive_cmds runs LD, not CC, wlarc should be empty
9462     wlarc='${wl}'
9463
9464     # Set some defaults for GNU ld with shared library support. These
9465     # are reset later if shared libraries are not supported. Putting them
9466     # here allows them to be overridden if necessary.
9467     runpath_var=LD_RUN_PATH
9468     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9469     export_dynamic_flag_spec='${wl}--export-dynamic'
9470     # ancient GNU ld didn't support --whole-archive et. al.
9471     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9472       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9473     else
9474       whole_archive_flag_spec=
9475     fi
9476     supports_anon_versioning=no
9477     case `$LD -v 2>&1` in
9478       *GNU\ gold*) supports_anon_versioning=yes ;;
9479       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9480       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9481       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9482       *\ 2.11.*) ;; # other 2.11 versions
9483       *) supports_anon_versioning=yes ;;
9484     esac
9485
9486     # See if GNU ld supports shared libraries.
9487     case $host_os in
9488     aix[3-9]*)
9489       # On AIX/PPC, the GNU linker is very broken
9490       if test "$host_cpu" != ia64; then
9491         ld_shlibs=no
9492         cat <<_LT_EOF 1>&2
9493
9494 *** Warning: the GNU linker, at least up to release 2.19, is reported
9495 *** to be unable to reliably create shared libraries on AIX.
9496 *** Therefore, libtool is disabling shared libraries support.  If you
9497 *** really care for shared libraries, you may want to install binutils
9498 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9499 *** You will then need to restart the configuration process.
9500
9501 _LT_EOF
9502       fi
9503       ;;
9504
9505     amigaos*)
9506       case $host_cpu in
9507       powerpc)
9508             # see comment about AmigaOS4 .so support
9509             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9510             archive_expsym_cmds=''
9511         ;;
9512       m68k)
9513             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9514             hardcode_libdir_flag_spec='-L$libdir'
9515             hardcode_minus_L=yes
9516         ;;
9517       esac
9518       ;;
9519
9520     beos*)
9521       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9522         allow_undefined_flag=unsupported
9523         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9524         # support --undefined.  This deserves some investigation.  FIXME
9525         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9526       else
9527         ld_shlibs=no
9528       fi
9529       ;;
9530
9531     cygwin* | mingw* | pw32* | cegcc*)
9532       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9533       # as there is no search path for DLLs.
9534       hardcode_libdir_flag_spec='-L$libdir'
9535       export_dynamic_flag_spec='${wl}--export-all-symbols'
9536       allow_undefined_flag=unsupported
9537       always_export_symbols=no
9538       enable_shared_with_static_runtimes=yes
9539       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9540
9541       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9542         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9543         # If the export-symbols file already is a .def file (1st line
9544         # is EXPORTS), use it as is; otherwise, prepend...
9545         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9546           cp $export_symbols $output_objdir/$soname.def;
9547         else
9548           echo EXPORTS > $output_objdir/$soname.def;
9549           cat $export_symbols >> $output_objdir/$soname.def;
9550         fi~
9551         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9552       else
9553         ld_shlibs=no
9554       fi
9555       ;;
9556
9557     haiku*)
9558       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9559       link_all_deplibs=yes
9560       ;;
9561
9562     interix[3-9]*)
9563       hardcode_direct=no
9564       hardcode_shlibpath_var=no
9565       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9566       export_dynamic_flag_spec='${wl}-E'
9567       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9568       # Instead, shared libraries are loaded at an image base (0x10000000 by
9569       # default) and relocated if they conflict, which is a slow very memory
9570       # consuming and fragmenting process.  To avoid this, we pick a random,
9571       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9572       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9573       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9574       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9575       ;;
9576
9577     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9578       tmp_diet=no
9579       if test "$host_os" = linux-dietlibc; then
9580         case $cc_basename in
9581           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9582         esac
9583       fi
9584       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9585          && test "$tmp_diet" = no
9586       then
9587         tmp_addflag=' $pic_flag'
9588         tmp_sharedflag='-shared'
9589         case $cc_basename,$host_cpu in
9590         pgcc*)                          # Portland Group C compiler
9591           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'
9592           tmp_addflag=' $pic_flag'
9593           ;;
9594         pgf77* | pgf90* | pgf95* | pgfortran*)
9595                                         # Portland Group f77 and f90 compilers
9596           whole_archive_flag_spec='${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'
9597           tmp_addflag=' $pic_flag -Mnomain' ;;
9598         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9599           tmp_addflag=' -i_dynamic' ;;
9600         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9601           tmp_addflag=' -i_dynamic -nofor_main' ;;
9602         ifc* | ifort*)                  # Intel Fortran compiler
9603           tmp_addflag=' -nofor_main' ;;
9604         lf95*)                          # Lahey Fortran 8.1
9605           whole_archive_flag_spec=
9606           tmp_sharedflag='--shared' ;;
9607         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9608           tmp_sharedflag='-qmkshrobj'
9609           tmp_addflag= ;;
9610         nvcc*)  # Cuda Compiler Driver 2.2
9611           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9612           compiler_needs_object=yes
9613           ;;
9614         esac
9615         case `$CC -V 2>&1 | sed 5q` in
9616         *Sun\ C*)                       # Sun C 5.9
9617           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\"` ${wl}--no-whole-archive'
9618           compiler_needs_object=yes
9619           tmp_sharedflag='-G' ;;
9620         *Sun\ F*)                       # Sun Fortran 8.3
9621           tmp_sharedflag='-G' ;;
9622         esac
9623         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9624
9625         if test "x$supports_anon_versioning" = xyes; then
9626           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9627             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9628             echo "local: *; };" >> $output_objdir/$libname.ver~
9629             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9630         fi
9631
9632         case $cc_basename in
9633         xlf* | bgf* | bgxlf* | mpixlf*)
9634           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9635           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9636           hardcode_libdir_flag_spec=
9637           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9638           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9639           if test "x$supports_anon_versioning" = xyes; then
9640             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9641               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9642               echo "local: *; };" >> $output_objdir/$libname.ver~
9643               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9644           fi
9645           ;;
9646         esac
9647       else
9648         ld_shlibs=no
9649       fi
9650       ;;
9651
9652     netbsd*)
9653       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9654         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9655         wlarc=
9656       else
9657         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9658         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9659       fi
9660       ;;
9661
9662     solaris*)
9663       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9664         ld_shlibs=no
9665         cat <<_LT_EOF 1>&2
9666
9667 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9668 *** create shared libraries on Solaris systems.  Therefore, libtool
9669 *** is disabling shared libraries support.  We urge you to upgrade GNU
9670 *** binutils to release 2.9.1 or newer.  Another option is to modify
9671 *** your PATH or compiler configuration so that the native linker is
9672 *** used, and then restart.
9673
9674 _LT_EOF
9675       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9676         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9677         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9678       else
9679         ld_shlibs=no
9680       fi
9681       ;;
9682
9683     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9684       case `$LD -v 2>&1` in
9685         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9686         ld_shlibs=no
9687         cat <<_LT_EOF 1>&2
9688
9689 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9690 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9691 *** is disabling shared libraries support.  We urge you to upgrade GNU
9692 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9693 *** your PATH or compiler configuration so that the native linker is
9694 *** used, and then restart.
9695
9696 _LT_EOF
9697         ;;
9698         *)
9699           # For security reasons, it is highly recommended that you always
9700           # use absolute paths for naming shared libraries, and exclude the
9701           # DT_RUNPATH tag from executables and libraries.  But doing so
9702           # requires that you compile everything twice, which is a pain.
9703           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9704             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9705             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9706             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9707           else
9708             ld_shlibs=no
9709           fi
9710         ;;
9711       esac
9712       ;;
9713
9714     sunos4*)
9715       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9716       wlarc=
9717       hardcode_direct=yes
9718       hardcode_shlibpath_var=no
9719       ;;
9720
9721     *)
9722       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9723         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9724         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9725       else
9726         ld_shlibs=no
9727       fi
9728       ;;
9729     esac
9730
9731     if test "$ld_shlibs" = no; then
9732       runpath_var=
9733       hardcode_libdir_flag_spec=
9734       export_dynamic_flag_spec=
9735       whole_archive_flag_spec=
9736     fi
9737   else
9738     # PORTME fill in a description of your system's linker (not GNU ld)
9739     case $host_os in
9740     aix3*)
9741       allow_undefined_flag=unsupported
9742       always_export_symbols=yes
9743       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9744       # Note: this linker hardcodes the directories in LIBPATH if there
9745       # are no directories specified by -L.
9746       hardcode_minus_L=yes
9747       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9748         # Neither direct hardcoding nor static linking is supported with a
9749         # broken collect2.
9750         hardcode_direct=unsupported
9751       fi
9752       ;;
9753
9754     aix[4-9]*)
9755       if test "$host_cpu" = ia64; then
9756         # On IA64, the linker does run time linking by default, so we don't
9757         # have to do anything special.
9758         aix_use_runtimelinking=no
9759         exp_sym_flag='-Bexport'
9760         no_entry_flag=""
9761       else
9762         # If we're using GNU nm, then we don't want the "-C" option.
9763         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9764         # Also, AIX nm treats weak defined symbols like other global
9765         # defined symbols, whereas GNU nm marks them as "W".
9766         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9767           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9768         else
9769           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9770         fi
9771         aix_use_runtimelinking=no
9772
9773         # Test if we are trying to use run time linking or normal
9774         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9775         # need to do runtime linking.
9776         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9777           for ld_flag in $LDFLAGS; do
9778           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9779             aix_use_runtimelinking=yes
9780             break
9781           fi
9782           done
9783           ;;
9784         esac
9785
9786         exp_sym_flag='-bexport'
9787         no_entry_flag='-bnoentry'
9788       fi
9789
9790       # When large executables or shared objects are built, AIX ld can
9791       # have problems creating the table of contents.  If linking a library
9792       # or program results in "error TOC overflow" add -mminimal-toc to
9793       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9794       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9795
9796       archive_cmds=''
9797       hardcode_direct=yes
9798       hardcode_direct_absolute=yes
9799       hardcode_libdir_separator=':'
9800       link_all_deplibs=yes
9801       file_list_spec='${wl}-f,'
9802
9803       if test "$GCC" = yes; then
9804         case $host_os in aix4.[012]|aix4.[012].*)
9805         # We only want to do this on AIX 4.2 and lower, the check
9806         # below for broken collect2 doesn't work under 4.3+
9807           collect2name=`${CC} -print-prog-name=collect2`
9808           if test -f "$collect2name" &&
9809            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9810           then
9811           # We have reworked collect2
9812           :
9813           else
9814           # We have old collect2
9815           hardcode_direct=unsupported
9816           # It fails to find uninstalled libraries when the uninstalled
9817           # path is not listed in the libpath.  Setting hardcode_minus_L
9818           # to unsupported forces relinking
9819           hardcode_minus_L=yes
9820           hardcode_libdir_flag_spec='-L$libdir'
9821           hardcode_libdir_separator=
9822           fi
9823           ;;
9824         esac
9825         shared_flag='-shared'
9826         if test "$aix_use_runtimelinking" = yes; then
9827           shared_flag="$shared_flag "'${wl}-G'
9828         fi
9829       else
9830         # not using gcc
9831         if test "$host_cpu" = ia64; then
9832         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9833         # chokes on -Wl,-G. The following line is correct:
9834           shared_flag='-G'
9835         else
9836           if test "$aix_use_runtimelinking" = yes; then
9837             shared_flag='${wl}-G'
9838           else
9839             shared_flag='${wl}-bM:SRE'
9840           fi
9841         fi
9842       fi
9843
9844       export_dynamic_flag_spec='${wl}-bexpall'
9845       # It seems that -bexpall does not export symbols beginning with
9846       # underscore (_), so it is better to generate a list of symbols to export.
9847       always_export_symbols=yes
9848       if test "$aix_use_runtimelinking" = yes; then
9849         # Warning - without using the other runtime loading flags (-brtl),
9850         # -berok will link without error, but may produce a broken library.
9851         allow_undefined_flag='-berok'
9852         # Determine the default libpath from the value encoded in an
9853         # empty executable.
9854         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9855 /* end confdefs.h.  */
9856
9857 int
9858 main ()
9859 {
9860
9861   ;
9862   return 0;
9863 }
9864 _ACEOF
9865 if ac_fn_c_try_link "$LINENO"; then :
9866
9867 lt_aix_libpath_sed='
9868     /Import File Strings/,/^$/ {
9869         /^0/ {
9870             s/^0  *\(.*\)$/\1/
9871             p
9872         }
9873     }'
9874 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9875 # Check for a 64-bit object if we didn't find anything.
9876 if test -z "$aix_libpath"; then
9877   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9878 fi
9879 fi
9880 rm -f core conftest.err conftest.$ac_objext \
9881     conftest$ac_exeext conftest.$ac_ext
9882 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9883
9884         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9885         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9886       else
9887         if test "$host_cpu" = ia64; then
9888           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9889           allow_undefined_flag="-z nodefs"
9890           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9891         else
9892          # Determine the default libpath from the value encoded in an
9893          # empty executable.
9894          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9895 /* end confdefs.h.  */
9896
9897 int
9898 main ()
9899 {
9900
9901   ;
9902   return 0;
9903 }
9904 _ACEOF
9905 if ac_fn_c_try_link "$LINENO"; then :
9906
9907 lt_aix_libpath_sed='
9908     /Import File Strings/,/^$/ {
9909         /^0/ {
9910             s/^0  *\(.*\)$/\1/
9911             p
9912         }
9913     }'
9914 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9915 # Check for a 64-bit object if we didn't find anything.
9916 if test -z "$aix_libpath"; then
9917   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9918 fi
9919 fi
9920 rm -f core conftest.err conftest.$ac_objext \
9921     conftest$ac_exeext conftest.$ac_ext
9922 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9923
9924          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9925           # Warning - without using the other run time loading flags,
9926           # -berok will link without error, but may produce a broken library.
9927           no_undefined_flag=' ${wl}-bernotok'
9928           allow_undefined_flag=' ${wl}-berok'
9929           if test "$with_gnu_ld" = yes; then
9930             # We only use this code for GNU lds that support --whole-archive.
9931             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9932           else
9933             # Exported symbols can be pulled into shared objects from archives
9934             whole_archive_flag_spec='$convenience'
9935           fi
9936           archive_cmds_need_lc=yes
9937           # This is similar to how AIX traditionally builds its shared libraries.
9938           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9939         fi
9940       fi
9941       ;;
9942
9943     amigaos*)
9944       case $host_cpu in
9945       powerpc)
9946             # see comment about AmigaOS4 .so support
9947             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9948             archive_expsym_cmds=''
9949         ;;
9950       m68k)
9951             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9952             hardcode_libdir_flag_spec='-L$libdir'
9953             hardcode_minus_L=yes
9954         ;;
9955       esac
9956       ;;
9957
9958     bsdi[45]*)
9959       export_dynamic_flag_spec=-rdynamic
9960       ;;
9961
9962     cygwin* | mingw* | pw32* | cegcc*)
9963       # When not using gcc, we currently assume that we are using
9964       # Microsoft Visual C++.
9965       # hardcode_libdir_flag_spec is actually meaningless, as there is
9966       # no search path for DLLs.
9967       hardcode_libdir_flag_spec=' '
9968       allow_undefined_flag=unsupported
9969       # Tell ltmain to make .lib files, not .a files.
9970       libext=lib
9971       # Tell ltmain to make .dll files, not .so files.
9972       shrext_cmds=".dll"
9973       # FIXME: Setting linknames here is a bad hack.
9974       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9975       # The linker will automatically build a .lib file if we build a DLL.
9976       old_archive_from_new_cmds='true'
9977       # FIXME: Should let the user specify the lib program.
9978       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9979       fix_srcfile_path='`cygpath -w "$srcfile"`'
9980       enable_shared_with_static_runtimes=yes
9981       ;;
9982
9983     darwin* | rhapsody*)
9984
9985
9986   archive_cmds_need_lc=no
9987   hardcode_direct=no
9988   hardcode_automatic=yes
9989   hardcode_shlibpath_var=unsupported
9990   if test "$lt_cv_ld_force_load" = "yes"; then
9991     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9992   else
9993     whole_archive_flag_spec=''
9994   fi
9995   link_all_deplibs=yes
9996   allow_undefined_flag="$_lt_dar_allow_undefined"
9997   case $cc_basename in
9998      ifort*) _lt_dar_can_shared=yes ;;
9999      *) _lt_dar_can_shared=$GCC ;;
10000   esac
10001   if test "$_lt_dar_can_shared" = "yes"; then
10002     output_verbose_link_cmd=func_echo_all
10003     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10004     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10005     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}${_lt_dsymutil}"
10006     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10007
10008   else
10009   ld_shlibs=no
10010   fi
10011
10012       ;;
10013
10014     dgux*)
10015       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10016       hardcode_libdir_flag_spec='-L$libdir'
10017       hardcode_shlibpath_var=no
10018       ;;
10019
10020     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10021     # support.  Future versions do this automatically, but an explicit c++rt0.o
10022     # does not break anything, and helps significantly (at the cost of a little
10023     # extra space).
10024     freebsd2.2*)
10025       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10026       hardcode_libdir_flag_spec='-R$libdir'
10027       hardcode_direct=yes
10028       hardcode_shlibpath_var=no
10029       ;;
10030
10031     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10032     freebsd2.*)
10033       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10034       hardcode_direct=yes
10035       hardcode_minus_L=yes
10036       hardcode_shlibpath_var=no
10037       ;;
10038
10039     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10040     freebsd* | dragonfly*)
10041       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10042       hardcode_libdir_flag_spec='-R$libdir'
10043       hardcode_direct=yes
10044       hardcode_shlibpath_var=no
10045       ;;
10046
10047     hpux9*)
10048       if test "$GCC" = yes; then
10049         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10050       else
10051         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10052       fi
10053       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10054       hardcode_libdir_separator=:
10055       hardcode_direct=yes
10056
10057       # hardcode_minus_L: Not really in the search PATH,
10058       # but as the default location of the library.
10059       hardcode_minus_L=yes
10060       export_dynamic_flag_spec='${wl}-E'
10061       ;;
10062
10063     hpux10*)
10064       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10065         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10066       else
10067         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10068       fi
10069       if test "$with_gnu_ld" = no; then
10070         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10071         hardcode_libdir_flag_spec_ld='+b $libdir'
10072         hardcode_libdir_separator=:
10073         hardcode_direct=yes
10074         hardcode_direct_absolute=yes
10075         export_dynamic_flag_spec='${wl}-E'
10076         # hardcode_minus_L: Not really in the search PATH,
10077         # but as the default location of the library.
10078         hardcode_minus_L=yes
10079       fi
10080       ;;
10081
10082     hpux11*)
10083       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10084         case $host_cpu in
10085         hppa*64*)
10086           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10087           ;;
10088         ia64*)
10089           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10090           ;;
10091         *)
10092           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10093           ;;
10094         esac
10095       else
10096         case $host_cpu in
10097         hppa*64*)
10098           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10099           ;;
10100         ia64*)
10101           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10102           ;;
10103         *)
10104
10105           # Older versions of the 11.00 compiler do not understand -b yet
10106           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10107           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10108 $as_echo_n "checking if $CC understands -b... " >&6; }
10109 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10110   $as_echo_n "(cached) " >&6
10111 else
10112   lt_cv_prog_compiler__b=no
10113    save_LDFLAGS="$LDFLAGS"
10114    LDFLAGS="$LDFLAGS -b"
10115    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10116    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10117      # The linker can only warn and ignore the option if not recognized
10118      # So say no if there are warnings
10119      if test -s conftest.err; then
10120        # Append any errors to the config.log.
10121        cat conftest.err 1>&5
10122        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10123        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10124        if diff conftest.exp conftest.er2 >/dev/null; then
10125          lt_cv_prog_compiler__b=yes
10126        fi
10127      else
10128        lt_cv_prog_compiler__b=yes
10129      fi
10130    fi
10131    $RM -r conftest*
10132    LDFLAGS="$save_LDFLAGS"
10133
10134 fi
10135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10136 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10137
10138 if test x"$lt_cv_prog_compiler__b" = xyes; then
10139     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10140 else
10141     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10142 fi
10143
10144           ;;
10145         esac
10146       fi
10147       if test "$with_gnu_ld" = no; then
10148         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10149         hardcode_libdir_separator=:
10150
10151         case $host_cpu in
10152         hppa*64*|ia64*)
10153           hardcode_direct=no
10154           hardcode_shlibpath_var=no
10155           ;;
10156         *)
10157           hardcode_direct=yes
10158           hardcode_direct_absolute=yes
10159           export_dynamic_flag_spec='${wl}-E'
10160
10161           # hardcode_minus_L: Not really in the search PATH,
10162           # but as the default location of the library.
10163           hardcode_minus_L=yes
10164           ;;
10165         esac
10166       fi
10167       ;;
10168
10169     irix5* | irix6* | nonstopux*)
10170       if test "$GCC" = yes; then
10171         archive_cmds='$CC -shared $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 $lib'
10172         # Try to use the -exported_symbol ld option, if it does not
10173         # work, assume that -exports_file does not work either and
10174         # implicitly export all symbols.
10175         save_LDFLAGS="$LDFLAGS"
10176         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10177         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10178 /* end confdefs.h.  */
10179 int foo(void) {}
10180 _ACEOF
10181 if ac_fn_c_try_link "$LINENO"; then :
10182   archive_expsym_cmds='$CC -shared $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 $lib'
10183
10184 fi
10185 rm -f core conftest.err conftest.$ac_objext \
10186     conftest$ac_exeext conftest.$ac_ext
10187         LDFLAGS="$save_LDFLAGS"
10188       else
10189         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10190         archive_expsym_cmds='$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 $lib'
10191       fi
10192       archive_cmds_need_lc='no'
10193       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10194       hardcode_libdir_separator=:
10195       inherit_rpath=yes
10196       link_all_deplibs=yes
10197       ;;
10198
10199     netbsd*)
10200       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10201         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10202       else
10203         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10204       fi
10205       hardcode_libdir_flag_spec='-R$libdir'
10206       hardcode_direct=yes
10207       hardcode_shlibpath_var=no
10208       ;;
10209
10210     newsos6)
10211       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10212       hardcode_direct=yes
10213       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10214       hardcode_libdir_separator=:
10215       hardcode_shlibpath_var=no
10216       ;;
10217
10218     *nto* | *qnx*)
10219       ;;
10220
10221     openbsd*)
10222       if test -f /usr/libexec/ld.so; then
10223         hardcode_direct=yes
10224         hardcode_shlibpath_var=no
10225         hardcode_direct_absolute=yes
10226         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10227           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10228           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10229           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10230           export_dynamic_flag_spec='${wl}-E'
10231         else
10232           case $host_os in
10233            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10234              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10235              hardcode_libdir_flag_spec='-R$libdir'
10236              ;;
10237            *)
10238              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10239              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10240              ;;
10241           esac
10242         fi
10243       else
10244         ld_shlibs=no
10245       fi
10246       ;;
10247
10248     os2*)
10249       hardcode_libdir_flag_spec='-L$libdir'
10250       hardcode_minus_L=yes
10251       allow_undefined_flag=unsupported
10252       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
10253       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10254       ;;
10255
10256     osf3*)
10257       if test "$GCC" = yes; then
10258         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10259         archive_cmds='$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 $lib'
10260       else
10261         allow_undefined_flag=' -expect_unresolved \*'
10262         archive_cmds='$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 $lib'
10263       fi
10264       archive_cmds_need_lc='no'
10265       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10266       hardcode_libdir_separator=:
10267       ;;
10268
10269     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10270       if test "$GCC" = yes; then
10271         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10272         archive_cmds='$CC -shared${allow_undefined_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 $lib'
10273         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10274       else
10275         allow_undefined_flag=' -expect_unresolved \*'
10276         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'
10277         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~
10278         $CC -shared${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'
10279
10280         # Both c and cxx compiler support -rpath directly
10281         hardcode_libdir_flag_spec='-rpath $libdir'
10282       fi
10283       archive_cmds_need_lc='no'
10284       hardcode_libdir_separator=:
10285       ;;
10286
10287     solaris*)
10288       no_undefined_flag=' -z defs'
10289       if test "$GCC" = yes; then
10290         wlarc='${wl}'
10291         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10292         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10293           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10294       else
10295         case `$CC -V 2>&1` in
10296         *"Compilers 5.0"*)
10297           wlarc=''
10298           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10299           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10300           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10301           ;;
10302         *)
10303           wlarc='${wl}'
10304           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10305           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10306           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10307           ;;
10308         esac
10309       fi
10310       hardcode_libdir_flag_spec='-R$libdir'
10311       hardcode_shlibpath_var=no
10312       case $host_os in
10313       solaris2.[0-5] | solaris2.[0-5].*) ;;
10314       *)
10315         # The compiler driver will combine and reorder linker options,
10316         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10317         # but is careful enough not to reorder.
10318         # Supported since Solaris 2.6 (maybe 2.5.1?)
10319         if test "$GCC" = yes; then
10320           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10321         else
10322           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10323         fi
10324         ;;
10325       esac
10326       link_all_deplibs=yes
10327       ;;
10328
10329     sunos4*)
10330       if test "x$host_vendor" = xsequent; then
10331         # Use $CC to link under sequent, because it throws in some extra .o
10332         # files that make .init and .fini sections work.
10333         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10334       else
10335         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10336       fi
10337       hardcode_libdir_flag_spec='-L$libdir'
10338       hardcode_direct=yes
10339       hardcode_minus_L=yes
10340       hardcode_shlibpath_var=no
10341       ;;
10342
10343     sysv4)
10344       case $host_vendor in
10345         sni)
10346           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10347           hardcode_direct=yes # is this really true???
10348         ;;
10349         siemens)
10350           ## LD is ld it makes a PLAMLIB
10351           ## CC just makes a GrossModule.
10352           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10353           reload_cmds='$CC -r -o $output$reload_objs'
10354           hardcode_direct=no
10355         ;;
10356         motorola)
10357           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10358           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10359         ;;
10360       esac
10361       runpath_var='LD_RUN_PATH'
10362       hardcode_shlibpath_var=no
10363       ;;
10364
10365     sysv4.3*)
10366       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10367       hardcode_shlibpath_var=no
10368       export_dynamic_flag_spec='-Bexport'
10369       ;;
10370
10371     sysv4*MP*)
10372       if test -d /usr/nec; then
10373         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10374         hardcode_shlibpath_var=no
10375         runpath_var=LD_RUN_PATH
10376         hardcode_runpath_var=yes
10377         ld_shlibs=yes
10378       fi
10379       ;;
10380
10381     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10382       no_undefined_flag='${wl}-z,text'
10383       archive_cmds_need_lc=no
10384       hardcode_shlibpath_var=no
10385       runpath_var='LD_RUN_PATH'
10386
10387       if test "$GCC" = yes; then
10388         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10389         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10390       else
10391         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10392         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10393       fi
10394       ;;
10395
10396     sysv5* | sco3.2v5* | sco5v6*)
10397       # Note: We can NOT use -z defs as we might desire, because we do not
10398       # link with -lc, and that would cause any symbols used from libc to
10399       # always be unresolved, which means just about no library would
10400       # ever link correctly.  If we're not using GNU ld we use -z text
10401       # though, which does catch some bad symbols but isn't as heavy-handed
10402       # as -z defs.
10403       no_undefined_flag='${wl}-z,text'
10404       allow_undefined_flag='${wl}-z,nodefs'
10405       archive_cmds_need_lc=no
10406       hardcode_shlibpath_var=no
10407       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10408       hardcode_libdir_separator=':'
10409       link_all_deplibs=yes
10410       export_dynamic_flag_spec='${wl}-Bexport'
10411       runpath_var='LD_RUN_PATH'
10412
10413       if test "$GCC" = yes; then
10414         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10415         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10416       else
10417         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10418         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10419       fi
10420       ;;
10421
10422     uts4*)
10423       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10424       hardcode_libdir_flag_spec='-L$libdir'
10425       hardcode_shlibpath_var=no
10426       ;;
10427
10428     *)
10429       ld_shlibs=no
10430       ;;
10431     esac
10432
10433     if test x$host_vendor = xsni; then
10434       case $host in
10435       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10436         export_dynamic_flag_spec='${wl}-Blargedynsym'
10437         ;;
10438       esac
10439     fi
10440   fi
10441
10442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10443 $as_echo "$ld_shlibs" >&6; }
10444 test "$ld_shlibs" = no && can_build_shared=no
10445
10446 with_gnu_ld=$with_gnu_ld
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462 #
10463 # Do we need to explicitly link libc?
10464 #
10465 case "x$archive_cmds_need_lc" in
10466 x|xyes)
10467   # Assume -lc should be added
10468   archive_cmds_need_lc=yes
10469
10470   if test "$enable_shared" = yes && test "$GCC" = yes; then
10471     case $archive_cmds in
10472     *'~'*)
10473       # FIXME: we may have to deal with multi-command sequences.
10474       ;;
10475     '$CC '*)
10476       # Test whether the compiler implicitly links with -lc since on some
10477       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10478       # to ld, don't add -lc before -lgcc.
10479       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10480 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10481 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10482   $as_echo_n "(cached) " >&6
10483 else
10484   $RM conftest*
10485         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10486
10487         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10488   (eval $ac_compile) 2>&5
10489   ac_status=$?
10490   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10491   test $ac_status = 0; } 2>conftest.err; then
10492           soname=conftest
10493           lib=conftest
10494           libobjs=conftest.$ac_objext
10495           deplibs=
10496           wl=$lt_prog_compiler_wl
10497           pic_flag=$lt_prog_compiler_pic
10498           compiler_flags=-v
10499           linker_flags=-v
10500           verstring=
10501           output_objdir=.
10502           libname=conftest
10503           lt_save_allow_undefined_flag=$allow_undefined_flag
10504           allow_undefined_flag=
10505           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10506   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10507   ac_status=$?
10508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10509   test $ac_status = 0; }
10510           then
10511             lt_cv_archive_cmds_need_lc=no
10512           else
10513             lt_cv_archive_cmds_need_lc=yes
10514           fi
10515           allow_undefined_flag=$lt_save_allow_undefined_flag
10516         else
10517           cat conftest.err 1>&5
10518         fi
10519         $RM conftest*
10520
10521 fi
10522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10523 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10524       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10525       ;;
10526     esac
10527   fi
10528   ;;
10529 esac
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10688 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10689
10690 if test "$GCC" = yes; then
10691   case $host_os in
10692     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10693     *) lt_awk_arg="/^libraries:/" ;;
10694   esac
10695   case $host_os in
10696     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10697     *) lt_sed_strip_eq="s,=/,/,g" ;;
10698   esac
10699   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10700   case $lt_search_path_spec in
10701   *\;*)
10702     # if the path contains ";" then we assume it to be the separator
10703     # otherwise default to the standard path separator (i.e. ":") - it is
10704     # assumed that no part of a normal pathname contains ";" but that should
10705     # okay in the real world where ";" in dirpaths is itself problematic.
10706     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10707     ;;
10708   *)
10709     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10710     ;;
10711   esac
10712   # Ok, now we have the path, separated by spaces, we can step through it
10713   # and add multilib dir if necessary.
10714   lt_tmp_lt_search_path_spec=
10715   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10716   for lt_sys_path in $lt_search_path_spec; do
10717     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10718       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10719     else
10720       test -d "$lt_sys_path" && \
10721         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10722     fi
10723   done
10724   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10725 BEGIN {RS=" "; FS="/|\n";} {
10726   lt_foo="";
10727   lt_count=0;
10728   for (lt_i = NF; lt_i > 0; lt_i--) {
10729     if ($lt_i != "" && $lt_i != ".") {
10730       if ($lt_i == "..") {
10731         lt_count++;
10732       } else {
10733         if (lt_count == 0) {
10734           lt_foo="/" $lt_i lt_foo;
10735         } else {
10736           lt_count--;
10737         }
10738       }
10739     }
10740   }
10741   if (lt_foo != "") { lt_freq[lt_foo]++; }
10742   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10743 }'`
10744   # AWK program above erroneously prepends '/' to C:/dos/paths
10745   # for these hosts.
10746   case $host_os in
10747     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10748       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10749   esac
10750   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10751 else
10752   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10753 fi
10754 library_names_spec=
10755 libname_spec='lib$name'
10756 soname_spec=
10757 shrext_cmds=".so"
10758 postinstall_cmds=
10759 postuninstall_cmds=
10760 finish_cmds=
10761 finish_eval=
10762 shlibpath_var=
10763 shlibpath_overrides_runpath=unknown
10764 version_type=none
10765 dynamic_linker="$host_os ld.so"
10766 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10767 need_lib_prefix=unknown
10768 hardcode_into_libs=no
10769
10770 # when you set need_version to no, make sure it does not cause -set_version
10771 # flags to be left without arguments
10772 need_version=unknown
10773
10774 case $host_os in
10775 aix3*)
10776   version_type=linux
10777   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10778   shlibpath_var=LIBPATH
10779
10780   # AIX 3 has no versioning support, so we append a major version to the name.
10781   soname_spec='${libname}${release}${shared_ext}$major'
10782   ;;
10783
10784 aix[4-9]*)
10785   version_type=linux
10786   need_lib_prefix=no
10787   need_version=no
10788   hardcode_into_libs=yes
10789   if test "$host_cpu" = ia64; then
10790     # AIX 5 supports IA64
10791     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10792     shlibpath_var=LD_LIBRARY_PATH
10793   else
10794     # With GCC up to 2.95.x, collect2 would create an import file
10795     # for dependence libraries.  The import file would start with
10796     # the line `#! .'.  This would cause the generated library to
10797     # depend on `.', always an invalid library.  This was fixed in
10798     # development snapshots of GCC prior to 3.0.
10799     case $host_os in
10800       aix4 | aix4.[01] | aix4.[01].*)
10801       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10802            echo ' yes '
10803            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10804         :
10805       else
10806         can_build_shared=no
10807       fi
10808       ;;
10809     esac
10810     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10811     # soname into executable. Probably we can add versioning support to
10812     # collect2, so additional links can be useful in future.
10813     if test "$aix_use_runtimelinking" = yes; then
10814       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10815       # instead of lib<name>.a to let people know that these are not
10816       # typical AIX shared libraries.
10817       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10818     else
10819       # We preserve .a as extension for shared libraries through AIX4.2
10820       # and later when we are not doing run time linking.
10821       library_names_spec='${libname}${release}.a $libname.a'
10822       soname_spec='${libname}${release}${shared_ext}$major'
10823     fi
10824     shlibpath_var=LIBPATH
10825   fi
10826   ;;
10827
10828 amigaos*)
10829   case $host_cpu in
10830   powerpc)
10831     # Since July 2007 AmigaOS4 officially supports .so libraries.
10832     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10833     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10834     ;;
10835   m68k)
10836     library_names_spec='$libname.ixlibrary $libname.a'
10837     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10838     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10839     ;;
10840   esac
10841   ;;
10842
10843 beos*)
10844   library_names_spec='${libname}${shared_ext}'
10845   dynamic_linker="$host_os ld.so"
10846   shlibpath_var=LIBRARY_PATH
10847   ;;
10848
10849 bsdi[45]*)
10850   version_type=linux
10851   need_version=no
10852   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10853   soname_spec='${libname}${release}${shared_ext}$major'
10854   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10855   shlibpath_var=LD_LIBRARY_PATH
10856   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10857   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10858   # the default ld.so.conf also contains /usr/contrib/lib and
10859   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10860   # libtool to hard-code these into programs
10861   ;;
10862
10863 cygwin* | mingw* | pw32* | cegcc*)
10864   version_type=windows
10865   shrext_cmds=".dll"
10866   need_version=no
10867   need_lib_prefix=no
10868
10869   case $GCC,$host_os in
10870   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10871     library_names_spec='$libname.dll.a'
10872     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10873     postinstall_cmds='base_file=`basename \${file}`~
10874       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10875       dldir=$destdir/`dirname \$dlpath`~
10876       test -d \$dldir || mkdir -p \$dldir~
10877       $install_prog $dir/$dlname \$dldir/$dlname~
10878       chmod a+x \$dldir/$dlname~
10879       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10880         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10881       fi'
10882     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10883       dlpath=$dir/\$dldll~
10884        $RM \$dlpath'
10885     shlibpath_overrides_runpath=yes
10886
10887     case $host_os in
10888     cygwin*)
10889       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10890       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10891
10892       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10893       ;;
10894     mingw* | cegcc*)
10895       # MinGW DLLs use traditional 'lib' prefix
10896       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10897       ;;
10898     pw32*)
10899       # pw32 DLLs use 'pw' prefix rather than 'lib'
10900       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10901       ;;
10902     esac
10903     ;;
10904
10905   *)
10906     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10907     ;;
10908   esac
10909   dynamic_linker='Win32 ld.exe'
10910   # FIXME: first we should search . and the directory the executable is in
10911   shlibpath_var=PATH
10912   ;;
10913
10914 darwin* | rhapsody*)
10915   dynamic_linker="$host_os dyld"
10916   version_type=darwin
10917   need_lib_prefix=no
10918   need_version=no
10919   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10920   soname_spec='${libname}${release}${major}$shared_ext'
10921   shlibpath_overrides_runpath=yes
10922   shlibpath_var=DYLD_LIBRARY_PATH
10923   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10924
10925   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10926   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10927   ;;
10928
10929 dgux*)
10930   version_type=linux
10931   need_lib_prefix=no
10932   need_version=no
10933   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10934   soname_spec='${libname}${release}${shared_ext}$major'
10935   shlibpath_var=LD_LIBRARY_PATH
10936   ;;
10937
10938 freebsd* | dragonfly*)
10939   # DragonFly does not have aout.  When/if they implement a new
10940   # versioning mechanism, adjust this.
10941   if test -x /usr/bin/objformat; then
10942     objformat=`/usr/bin/objformat`
10943   else
10944     case $host_os in
10945     freebsd[23].*) objformat=aout ;;
10946     *) objformat=elf ;;
10947     esac
10948   fi
10949   version_type=freebsd-$objformat
10950   case $version_type in
10951     freebsd-elf*)
10952       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10953       need_version=no
10954       need_lib_prefix=no
10955       ;;
10956     freebsd-*)
10957       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10958       need_version=yes
10959       ;;
10960   esac
10961   shlibpath_var=LD_LIBRARY_PATH
10962   case $host_os in
10963   freebsd2.*)
10964     shlibpath_overrides_runpath=yes
10965     ;;
10966   freebsd3.[01]* | freebsdelf3.[01]*)
10967     shlibpath_overrides_runpath=yes
10968     hardcode_into_libs=yes
10969     ;;
10970   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10971   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10972     shlibpath_overrides_runpath=no
10973     hardcode_into_libs=yes
10974     ;;
10975   *) # from 4.6 on, and DragonFly
10976     shlibpath_overrides_runpath=yes
10977     hardcode_into_libs=yes
10978     ;;
10979   esac
10980   ;;
10981
10982 gnu*)
10983   version_type=linux
10984   need_lib_prefix=no
10985   need_version=no
10986   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10987   soname_spec='${libname}${release}${shared_ext}$major'
10988   shlibpath_var=LD_LIBRARY_PATH
10989   hardcode_into_libs=yes
10990   ;;
10991
10992 haiku*)
10993   version_type=linux
10994   need_lib_prefix=no
10995   need_version=no
10996   dynamic_linker="$host_os runtime_loader"
10997   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10998   soname_spec='${libname}${release}${shared_ext}$major'
10999   shlibpath_var=LIBRARY_PATH
11000   shlibpath_overrides_runpath=yes
11001   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11002   hardcode_into_libs=yes
11003   ;;
11004
11005 hpux9* | hpux10* | hpux11*)
11006   # Give a soname corresponding to the major version so that dld.sl refuses to
11007   # link against other versions.
11008   version_type=sunos
11009   need_lib_prefix=no
11010   need_version=no
11011   case $host_cpu in
11012   ia64*)
11013     shrext_cmds='.so'
11014     hardcode_into_libs=yes
11015     dynamic_linker="$host_os dld.so"
11016     shlibpath_var=LD_LIBRARY_PATH
11017     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11018     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11019     soname_spec='${libname}${release}${shared_ext}$major'
11020     if test "X$HPUX_IA64_MODE" = X32; then
11021       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11022     else
11023       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11024     fi
11025     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11026     ;;
11027   hppa*64*)
11028     shrext_cmds='.sl'
11029     hardcode_into_libs=yes
11030     dynamic_linker="$host_os dld.sl"
11031     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11032     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11033     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11034     soname_spec='${libname}${release}${shared_ext}$major'
11035     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11036     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11037     ;;
11038   *)
11039     shrext_cmds='.sl'
11040     dynamic_linker="$host_os dld.sl"
11041     shlibpath_var=SHLIB_PATH
11042     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11043     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11044     soname_spec='${libname}${release}${shared_ext}$major'
11045     ;;
11046   esac
11047   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11048   postinstall_cmds='chmod 555 $lib'
11049   # or fails outright, so override atomically:
11050   install_override_mode=555
11051   ;;
11052
11053 interix[3-9]*)
11054   version_type=linux
11055   need_lib_prefix=no
11056   need_version=no
11057   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11058   soname_spec='${libname}${release}${shared_ext}$major'
11059   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11060   shlibpath_var=LD_LIBRARY_PATH
11061   shlibpath_overrides_runpath=no
11062   hardcode_into_libs=yes
11063   ;;
11064
11065 irix5* | irix6* | nonstopux*)
11066   case $host_os in
11067     nonstopux*) version_type=nonstopux ;;
11068     *)
11069         if test "$lt_cv_prog_gnu_ld" = yes; then
11070                 version_type=linux
11071         else
11072                 version_type=irix
11073         fi ;;
11074   esac
11075   need_lib_prefix=no
11076   need_version=no
11077   soname_spec='${libname}${release}${shared_ext}$major'
11078   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11079   case $host_os in
11080   irix5* | nonstopux*)
11081     libsuff= shlibsuff=
11082     ;;
11083   *)
11084     case $LD in # libtool.m4 will add one of these switches to LD
11085     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11086       libsuff= shlibsuff= libmagic=32-bit;;
11087     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11088       libsuff=32 shlibsuff=N32 libmagic=N32;;
11089     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11090       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11091     *) libsuff= shlibsuff= libmagic=never-match;;
11092     esac
11093     ;;
11094   esac
11095   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11096   shlibpath_overrides_runpath=no
11097   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11098   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11099   hardcode_into_libs=yes
11100   ;;
11101
11102 # No shared lib support for Linux oldld, aout, or coff.
11103 linux*oldld* | linux*aout* | linux*coff*)
11104   dynamic_linker=no
11105   ;;
11106
11107 # This must be Linux ELF.
11108 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11109   version_type=linux
11110   need_lib_prefix=no
11111   need_version=no
11112   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11113   soname_spec='${libname}${release}${shared_ext}$major'
11114   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11115   shlibpath_var=LD_LIBRARY_PATH
11116   shlibpath_overrides_runpath=no
11117
11118   # Some binutils ld are patched to set DT_RUNPATH
11119   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11120   $as_echo_n "(cached) " >&6
11121 else
11122   lt_cv_shlibpath_overrides_runpath=no
11123     save_LDFLAGS=$LDFLAGS
11124     save_libdir=$libdir
11125     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11126          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11127     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11128 /* end confdefs.h.  */
11129
11130 int
11131 main ()
11132 {
11133
11134   ;
11135   return 0;
11136 }
11137 _ACEOF
11138 if ac_fn_c_try_link "$LINENO"; then :
11139   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11140   lt_cv_shlibpath_overrides_runpath=yes
11141 fi
11142 fi
11143 rm -f core conftest.err conftest.$ac_objext \
11144     conftest$ac_exeext conftest.$ac_ext
11145     LDFLAGS=$save_LDFLAGS
11146     libdir=$save_libdir
11147
11148 fi
11149
11150   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11151
11152   # This implies no fast_install, which is unacceptable.
11153   # Some rework will be needed to allow for fast_install
11154   # before this can be enabled.
11155   hardcode_into_libs=yes
11156
11157   # Append ld.so.conf contents to the search path
11158   if test -f /etc/ld.so.conf; then
11159     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' ' '`
11160     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11161   fi
11162
11163   # We used to test for /lib/ld.so.1 and disable shared libraries on
11164   # powerpc, because MkLinux only supported shared libraries with the
11165   # GNU dynamic linker.  Since this was broken with cross compilers,
11166   # most powerpc-linux boxes support dynamic linking these days and
11167   # people can always --disable-shared, the test was removed, and we
11168   # assume the GNU/Linux dynamic linker is in use.
11169   dynamic_linker='GNU/Linux ld.so'
11170   ;;
11171
11172 netbsd*)
11173   version_type=sunos
11174   need_lib_prefix=no
11175   need_version=no
11176   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11177     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11178     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11179     dynamic_linker='NetBSD (a.out) ld.so'
11180   else
11181     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11182     soname_spec='${libname}${release}${shared_ext}$major'
11183     dynamic_linker='NetBSD ld.elf_so'
11184   fi
11185   shlibpath_var=LD_LIBRARY_PATH
11186   shlibpath_overrides_runpath=yes
11187   hardcode_into_libs=yes
11188   ;;
11189
11190 newsos6)
11191   version_type=linux
11192   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11193   shlibpath_var=LD_LIBRARY_PATH
11194   shlibpath_overrides_runpath=yes
11195   ;;
11196
11197 *nto* | *qnx*)
11198   version_type=qnx
11199   need_lib_prefix=no
11200   need_version=no
11201   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11202   soname_spec='${libname}${release}${shared_ext}$major'
11203   shlibpath_var=LD_LIBRARY_PATH
11204   shlibpath_overrides_runpath=no
11205   hardcode_into_libs=yes
11206   dynamic_linker='ldqnx.so'
11207   ;;
11208
11209 openbsd*)
11210   version_type=sunos
11211   sys_lib_dlsearch_path_spec="/usr/lib"
11212   need_lib_prefix=no
11213   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11214   case $host_os in
11215     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11216     *)                          need_version=no  ;;
11217   esac
11218   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11219   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11220   shlibpath_var=LD_LIBRARY_PATH
11221   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11222     case $host_os in
11223       openbsd2.[89] | openbsd2.[89].*)
11224         shlibpath_overrides_runpath=no
11225         ;;
11226       *)
11227         shlibpath_overrides_runpath=yes
11228         ;;
11229       esac
11230   else
11231     shlibpath_overrides_runpath=yes
11232   fi
11233   ;;
11234
11235 os2*)
11236   libname_spec='$name'
11237   shrext_cmds=".dll"
11238   need_lib_prefix=no
11239   library_names_spec='$libname${shared_ext} $libname.a'
11240   dynamic_linker='OS/2 ld.exe'
11241   shlibpath_var=LIBPATH
11242   ;;
11243
11244 osf3* | osf4* | osf5*)
11245   version_type=osf
11246   need_lib_prefix=no
11247   need_version=no
11248   soname_spec='${libname}${release}${shared_ext}$major'
11249   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11250   shlibpath_var=LD_LIBRARY_PATH
11251   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11252   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11253   ;;
11254
11255 rdos*)
11256   dynamic_linker=no
11257   ;;
11258
11259 solaris*)
11260   version_type=linux
11261   need_lib_prefix=no
11262   need_version=no
11263   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11264   soname_spec='${libname}${release}${shared_ext}$major'
11265   shlibpath_var=LD_LIBRARY_PATH
11266   shlibpath_overrides_runpath=yes
11267   hardcode_into_libs=yes
11268   # ldd complains unless libraries are executable
11269   postinstall_cmds='chmod +x $lib'
11270   ;;
11271
11272 sunos4*)
11273   version_type=sunos
11274   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11275   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11276   shlibpath_var=LD_LIBRARY_PATH
11277   shlibpath_overrides_runpath=yes
11278   if test "$with_gnu_ld" = yes; then
11279     need_lib_prefix=no
11280   fi
11281   need_version=yes
11282   ;;
11283
11284 sysv4 | sysv4.3*)
11285   version_type=linux
11286   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11287   soname_spec='${libname}${release}${shared_ext}$major'
11288   shlibpath_var=LD_LIBRARY_PATH
11289   case $host_vendor in
11290     sni)
11291       shlibpath_overrides_runpath=no
11292       need_lib_prefix=no
11293       runpath_var=LD_RUN_PATH
11294       ;;
11295     siemens)
11296       need_lib_prefix=no
11297       ;;
11298     motorola)
11299       need_lib_prefix=no
11300       need_version=no
11301       shlibpath_overrides_runpath=no
11302       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11303       ;;
11304   esac
11305   ;;
11306
11307 sysv4*MP*)
11308   if test -d /usr/nec ;then
11309     version_type=linux
11310     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11311     soname_spec='$libname${shared_ext}.$major'
11312     shlibpath_var=LD_LIBRARY_PATH
11313   fi
11314   ;;
11315
11316 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11317   version_type=freebsd-elf
11318   need_lib_prefix=no
11319   need_version=no
11320   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11321   soname_spec='${libname}${release}${shared_ext}$major'
11322   shlibpath_var=LD_LIBRARY_PATH
11323   shlibpath_overrides_runpath=yes
11324   hardcode_into_libs=yes
11325   if test "$with_gnu_ld" = yes; then
11326     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11327   else
11328     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11329     case $host_os in
11330       sco3.2v5*)
11331         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11332         ;;
11333     esac
11334   fi
11335   sys_lib_dlsearch_path_spec='/usr/lib'
11336   ;;
11337
11338 tpf*)
11339   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11340   version_type=linux
11341   need_lib_prefix=no
11342   need_version=no
11343   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11344   shlibpath_var=LD_LIBRARY_PATH
11345   shlibpath_overrides_runpath=no
11346   hardcode_into_libs=yes
11347   ;;
11348
11349 uts4*)
11350   version_type=linux
11351   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11352   soname_spec='${libname}${release}${shared_ext}$major'
11353   shlibpath_var=LD_LIBRARY_PATH
11354   ;;
11355
11356 *)
11357   dynamic_linker=no
11358   ;;
11359 esac
11360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11361 $as_echo "$dynamic_linker" >&6; }
11362 test "$dynamic_linker" = no && can_build_shared=no
11363
11364 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11365 if test "$GCC" = yes; then
11366   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11367 fi
11368
11369 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11370   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11371 fi
11372 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11373   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11374 fi
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11468 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11469 hardcode_action=
11470 if test -n "$hardcode_libdir_flag_spec" ||
11471    test -n "$runpath_var" ||
11472    test "X$hardcode_automatic" = "Xyes" ; then
11473
11474   # We can hardcode non-existent directories.
11475   if test "$hardcode_direct" != no &&
11476      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11477      # have to relink, otherwise we might link with an installed library
11478      # when we should be linking with a yet-to-be-installed one
11479      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11480      test "$hardcode_minus_L" != no; then
11481     # Linking always hardcodes the temporary library directory.
11482     hardcode_action=relink
11483   else
11484     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11485     hardcode_action=immediate
11486   fi
11487 else
11488   # We cannot hardcode anything, or else we can only hardcode existing
11489   # directories.
11490   hardcode_action=unsupported
11491 fi
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11493 $as_echo "$hardcode_action" >&6; }
11494
11495 if test "$hardcode_action" = relink ||
11496    test "$inherit_rpath" = yes; then
11497   # Fast installation is not supported
11498   enable_fast_install=no
11499 elif test "$shlibpath_overrides_runpath" = yes ||
11500      test "$enable_shared" = no; then
11501   # Fast installation is not necessary
11502   enable_fast_install=needless
11503 fi
11504
11505
11506
11507
11508
11509
11510   if test "x$enable_dlopen" != xyes; then
11511   enable_dlopen=unknown
11512   enable_dlopen_self=unknown
11513   enable_dlopen_self_static=unknown
11514 else
11515   lt_cv_dlopen=no
11516   lt_cv_dlopen_libs=
11517
11518   case $host_os in
11519   beos*)
11520     lt_cv_dlopen="load_add_on"
11521     lt_cv_dlopen_libs=
11522     lt_cv_dlopen_self=yes
11523     ;;
11524
11525   mingw* | pw32* | cegcc*)
11526     lt_cv_dlopen="LoadLibrary"
11527     lt_cv_dlopen_libs=
11528     ;;
11529
11530   cygwin*)
11531     lt_cv_dlopen="dlopen"
11532     lt_cv_dlopen_libs=
11533     ;;
11534
11535   darwin*)
11536   # if libdl is installed we need to link against it
11537     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11538 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11539 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11540   $as_echo_n "(cached) " >&6
11541 else
11542   ac_check_lib_save_LIBS=$LIBS
11543 LIBS="-ldl  $LIBS"
11544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11545 /* end confdefs.h.  */
11546
11547 /* Override any GCC internal prototype to avoid an error.
11548    Use char because int might match the return type of a GCC
11549    builtin and then its argument prototype would still apply.  */
11550 #ifdef __cplusplus
11551 extern "C"
11552 #endif
11553 char dlopen ();
11554 int
11555 main ()
11556 {
11557 return dlopen ();
11558   ;
11559   return 0;
11560 }
11561 _ACEOF
11562 if ac_fn_c_try_link "$LINENO"; then :
11563   ac_cv_lib_dl_dlopen=yes
11564 else
11565   ac_cv_lib_dl_dlopen=no
11566 fi
11567 rm -f core conftest.err conftest.$ac_objext \
11568     conftest$ac_exeext conftest.$ac_ext
11569 LIBS=$ac_check_lib_save_LIBS
11570 fi
11571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11572 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11573 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11574   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11575 else
11576
11577     lt_cv_dlopen="dyld"
11578     lt_cv_dlopen_libs=
11579     lt_cv_dlopen_self=yes
11580
11581 fi
11582
11583     ;;
11584
11585   *)
11586     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11587 if test "x$ac_cv_func_shl_load" = x""yes; then :
11588   lt_cv_dlopen="shl_load"
11589 else
11590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11591 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11592 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11593   $as_echo_n "(cached) " >&6
11594 else
11595   ac_check_lib_save_LIBS=$LIBS
11596 LIBS="-ldld  $LIBS"
11597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11598 /* end confdefs.h.  */
11599
11600 /* Override any GCC internal prototype to avoid an error.
11601    Use char because int might match the return type of a GCC
11602    builtin and then its argument prototype would still apply.  */
11603 #ifdef __cplusplus
11604 extern "C"
11605 #endif
11606 char shl_load ();
11607 int
11608 main ()
11609 {
11610 return shl_load ();
11611   ;
11612   return 0;
11613 }
11614 _ACEOF
11615 if ac_fn_c_try_link "$LINENO"; then :
11616   ac_cv_lib_dld_shl_load=yes
11617 else
11618   ac_cv_lib_dld_shl_load=no
11619 fi
11620 rm -f core conftest.err conftest.$ac_objext \
11621     conftest$ac_exeext conftest.$ac_ext
11622 LIBS=$ac_check_lib_save_LIBS
11623 fi
11624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11625 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11626 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11627   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11628 else
11629   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11630 if test "x$ac_cv_func_dlopen" = x""yes; then :
11631   lt_cv_dlopen="dlopen"
11632 else
11633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11634 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11635 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11636   $as_echo_n "(cached) " >&6
11637 else
11638   ac_check_lib_save_LIBS=$LIBS
11639 LIBS="-ldl  $LIBS"
11640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11641 /* end confdefs.h.  */
11642
11643 /* Override any GCC internal prototype to avoid an error.
11644    Use char because int might match the return type of a GCC
11645    builtin and then its argument prototype would still apply.  */
11646 #ifdef __cplusplus
11647 extern "C"
11648 #endif
11649 char dlopen ();
11650 int
11651 main ()
11652 {
11653 return dlopen ();
11654   ;
11655   return 0;
11656 }
11657 _ACEOF
11658 if ac_fn_c_try_link "$LINENO"; then :
11659   ac_cv_lib_dl_dlopen=yes
11660 else
11661   ac_cv_lib_dl_dlopen=no
11662 fi
11663 rm -f core conftest.err conftest.$ac_objext \
11664     conftest$ac_exeext conftest.$ac_ext
11665 LIBS=$ac_check_lib_save_LIBS
11666 fi
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11668 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11669 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11670   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11671 else
11672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11673 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11674 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11675   $as_echo_n "(cached) " >&6
11676 else
11677   ac_check_lib_save_LIBS=$LIBS
11678 LIBS="-lsvld  $LIBS"
11679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11680 /* end confdefs.h.  */
11681
11682 /* Override any GCC internal prototype to avoid an error.
11683    Use char because int might match the return type of a GCC
11684    builtin and then its argument prototype would still apply.  */
11685 #ifdef __cplusplus
11686 extern "C"
11687 #endif
11688 char dlopen ();
11689 int
11690 main ()
11691 {
11692 return dlopen ();
11693   ;
11694   return 0;
11695 }
11696 _ACEOF
11697 if ac_fn_c_try_link "$LINENO"; then :
11698   ac_cv_lib_svld_dlopen=yes
11699 else
11700   ac_cv_lib_svld_dlopen=no
11701 fi
11702 rm -f core conftest.err conftest.$ac_objext \
11703     conftest$ac_exeext conftest.$ac_ext
11704 LIBS=$ac_check_lib_save_LIBS
11705 fi
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11707 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11708 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11709   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11710 else
11711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11712 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11713 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11714   $as_echo_n "(cached) " >&6
11715 else
11716   ac_check_lib_save_LIBS=$LIBS
11717 LIBS="-ldld  $LIBS"
11718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11719 /* end confdefs.h.  */
11720
11721 /* Override any GCC internal prototype to avoid an error.
11722    Use char because int might match the return type of a GCC
11723    builtin and then its argument prototype would still apply.  */
11724 #ifdef __cplusplus
11725 extern "C"
11726 #endif
11727 char dld_link ();
11728 int
11729 main ()
11730 {
11731 return dld_link ();
11732   ;
11733   return 0;
11734 }
11735 _ACEOF
11736 if ac_fn_c_try_link "$LINENO"; then :
11737   ac_cv_lib_dld_dld_link=yes
11738 else
11739   ac_cv_lib_dld_dld_link=no
11740 fi
11741 rm -f core conftest.err conftest.$ac_objext \
11742     conftest$ac_exeext conftest.$ac_ext
11743 LIBS=$ac_check_lib_save_LIBS
11744 fi
11745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11746 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11747 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11748   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11749 fi
11750
11751
11752 fi
11753
11754
11755 fi
11756
11757
11758 fi
11759
11760
11761 fi
11762
11763
11764 fi
11765
11766     ;;
11767   esac
11768
11769   if test "x$lt_cv_dlopen" != xno; then
11770     enable_dlopen=yes
11771   else
11772     enable_dlopen=no
11773   fi
11774
11775   case $lt_cv_dlopen in
11776   dlopen)
11777     save_CPPFLAGS="$CPPFLAGS"
11778     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11779
11780     save_LDFLAGS="$LDFLAGS"
11781     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11782
11783     save_LIBS="$LIBS"
11784     LIBS="$lt_cv_dlopen_libs $LIBS"
11785
11786     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11787 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11788 if test "${lt_cv_dlopen_self+set}" = set; then :
11789   $as_echo_n "(cached) " >&6
11790 else
11791           if test "$cross_compiling" = yes; then :
11792   lt_cv_dlopen_self=cross
11793 else
11794   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11795   lt_status=$lt_dlunknown
11796   cat > conftest.$ac_ext <<_LT_EOF
11797 #line 11797 "configure"
11798 #include "confdefs.h"
11799
11800 #if HAVE_DLFCN_H
11801 #include <dlfcn.h>
11802 #endif
11803
11804 #include <stdio.h>
11805
11806 #ifdef RTLD_GLOBAL
11807 #  define LT_DLGLOBAL           RTLD_GLOBAL
11808 #else
11809 #  ifdef DL_GLOBAL
11810 #    define LT_DLGLOBAL         DL_GLOBAL
11811 #  else
11812 #    define LT_DLGLOBAL         0
11813 #  endif
11814 #endif
11815
11816 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11817    find out it does not work in some platform. */
11818 #ifndef LT_DLLAZY_OR_NOW
11819 #  ifdef RTLD_LAZY
11820 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11821 #  else
11822 #    ifdef DL_LAZY
11823 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11824 #    else
11825 #      ifdef RTLD_NOW
11826 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11827 #      else
11828 #        ifdef DL_NOW
11829 #          define LT_DLLAZY_OR_NOW      DL_NOW
11830 #        else
11831 #          define LT_DLLAZY_OR_NOW      0
11832 #        endif
11833 #      endif
11834 #    endif
11835 #  endif
11836 #endif
11837
11838 /* When -fvisbility=hidden is used, assume the code has been annotated
11839    correspondingly for the symbols needed.  */
11840 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11841 void fnord () __attribute__((visibility("default")));
11842 #endif
11843
11844 void fnord () { int i=42; }
11845 int main ()
11846 {
11847   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11848   int status = $lt_dlunknown;
11849
11850   if (self)
11851     {
11852       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11853       else
11854         {
11855           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11856           else puts (dlerror ());
11857         }
11858       /* dlclose (self); */
11859     }
11860   else
11861     puts (dlerror ());
11862
11863   return status;
11864 }
11865 _LT_EOF
11866   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11867   (eval $ac_link) 2>&5
11868   ac_status=$?
11869   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11870   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11871     (./conftest; exit; ) >&5 2>/dev/null
11872     lt_status=$?
11873     case x$lt_status in
11874       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11875       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11876       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11877     esac
11878   else :
11879     # compilation failed
11880     lt_cv_dlopen_self=no
11881   fi
11882 fi
11883 rm -fr conftest*
11884
11885
11886 fi
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11888 $as_echo "$lt_cv_dlopen_self" >&6; }
11889
11890     if test "x$lt_cv_dlopen_self" = xyes; then
11891       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11892       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11893 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11894 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11895   $as_echo_n "(cached) " >&6
11896 else
11897           if test "$cross_compiling" = yes; then :
11898   lt_cv_dlopen_self_static=cross
11899 else
11900   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11901   lt_status=$lt_dlunknown
11902   cat > conftest.$ac_ext <<_LT_EOF
11903 #line 11903 "configure"
11904 #include "confdefs.h"
11905
11906 #if HAVE_DLFCN_H
11907 #include <dlfcn.h>
11908 #endif
11909
11910 #include <stdio.h>
11911
11912 #ifdef RTLD_GLOBAL
11913 #  define LT_DLGLOBAL           RTLD_GLOBAL
11914 #else
11915 #  ifdef DL_GLOBAL
11916 #    define LT_DLGLOBAL         DL_GLOBAL
11917 #  else
11918 #    define LT_DLGLOBAL         0
11919 #  endif
11920 #endif
11921
11922 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11923    find out it does not work in some platform. */
11924 #ifndef LT_DLLAZY_OR_NOW
11925 #  ifdef RTLD_LAZY
11926 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11927 #  else
11928 #    ifdef DL_LAZY
11929 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11930 #    else
11931 #      ifdef RTLD_NOW
11932 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11933 #      else
11934 #        ifdef DL_NOW
11935 #          define LT_DLLAZY_OR_NOW      DL_NOW
11936 #        else
11937 #          define LT_DLLAZY_OR_NOW      0
11938 #        endif
11939 #      endif
11940 #    endif
11941 #  endif
11942 #endif
11943
11944 /* When -fvisbility=hidden is used, assume the code has been annotated
11945    correspondingly for the symbols needed.  */
11946 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11947 void fnord () __attribute__((visibility("default")));
11948 #endif
11949
11950 void fnord () { int i=42; }
11951 int main ()
11952 {
11953   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11954   int status = $lt_dlunknown;
11955
11956   if (self)
11957     {
11958       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11959       else
11960         {
11961           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11962           else puts (dlerror ());
11963         }
11964       /* dlclose (self); */
11965     }
11966   else
11967     puts (dlerror ());
11968
11969   return status;
11970 }
11971 _LT_EOF
11972   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11973   (eval $ac_link) 2>&5
11974   ac_status=$?
11975   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11976   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11977     (./conftest; exit; ) >&5 2>/dev/null
11978     lt_status=$?
11979     case x$lt_status in
11980       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11981       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11982       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11983     esac
11984   else :
11985     # compilation failed
11986     lt_cv_dlopen_self_static=no
11987   fi
11988 fi
11989 rm -fr conftest*
11990
11991
11992 fi
11993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11994 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11995     fi
11996
11997     CPPFLAGS="$save_CPPFLAGS"
11998     LDFLAGS="$save_LDFLAGS"
11999     LIBS="$save_LIBS"
12000     ;;
12001   esac
12002
12003   case $lt_cv_dlopen_self in
12004   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12005   *) enable_dlopen_self=unknown ;;
12006   esac
12007
12008   case $lt_cv_dlopen_self_static in
12009   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12010   *) enable_dlopen_self_static=unknown ;;
12011   esac
12012 fi
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030 striplib=
12031 old_striplib=
12032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12033 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12034 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12035   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12036   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12038 $as_echo "yes" >&6; }
12039 else
12040 # FIXME - insert some real tests, host_os isn't really good enough
12041   case $host_os in
12042   darwin*)
12043     if test -n "$STRIP" ; then
12044       striplib="$STRIP -x"
12045       old_striplib="$STRIP -S"
12046       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12047 $as_echo "yes" >&6; }
12048     else
12049       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12050 $as_echo "no" >&6; }
12051     fi
12052     ;;
12053   *)
12054     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12055 $as_echo "no" >&6; }
12056     ;;
12057   esac
12058 fi
12059
12060
12061
12062
12063
12064
12065
12066
12067
12068
12069
12070
12071   # Report which library types will actually be built
12072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12073 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12075 $as_echo "$can_build_shared" >&6; }
12076
12077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12078 $as_echo_n "checking whether to build shared libraries... " >&6; }
12079   test "$can_build_shared" = "no" && enable_shared=no
12080
12081   # On AIX, shared libraries and static libraries use the same namespace, and
12082   # are all built from PIC.
12083   case $host_os in
12084   aix3*)
12085     test "$enable_shared" = yes && enable_static=no
12086     if test -n "$RANLIB"; then
12087       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12088       postinstall_cmds='$RANLIB $lib'
12089     fi
12090     ;;
12091
12092   aix[4-9]*)
12093     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12094       test "$enable_shared" = yes && enable_static=no
12095     fi
12096     ;;
12097   esac
12098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12099 $as_echo "$enable_shared" >&6; }
12100
12101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12102 $as_echo_n "checking whether to build static libraries... " >&6; }
12103   # Make sure either enable_shared or enable_static is yes.
12104   test "$enable_shared" = yes || enable_static=yes
12105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12106 $as_echo "$enable_static" >&6; }
12107
12108
12109
12110
12111 fi
12112 ac_ext=c
12113 ac_cpp='$CPP $CPPFLAGS'
12114 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12115 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12116 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12117
12118 CC="$lt_save_CC"
12119
12120       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12121     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12122     (test "X$CXX" != "Xg++"))) ; then
12123   ac_ext=cpp
12124 ac_cpp='$CXXCPP $CPPFLAGS'
12125 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12126 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12127 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12129 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12130 if test -z "$CXXCPP"; then
12131   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12132   $as_echo_n "(cached) " >&6
12133 else
12134       # Double quotes because CXXCPP needs to be expanded
12135     for CXXCPP in "$CXX -E" "/lib/cpp"
12136     do
12137       ac_preproc_ok=false
12138 for ac_cxx_preproc_warn_flag in '' yes
12139 do
12140   # Use a header file that comes with gcc, so configuring glibc
12141   # with a fresh cross-compiler works.
12142   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12143   # <limits.h> exists even on freestanding compilers.
12144   # On the NeXT, cc -E runs the code through the compiler's parser,
12145   # not just through cpp. "Syntax error" is here to catch this case.
12146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12147 /* end confdefs.h.  */
12148 #ifdef __STDC__
12149 # include <limits.h>
12150 #else
12151 # include <assert.h>
12152 #endif
12153                      Syntax error
12154 _ACEOF
12155 if ac_fn_cxx_try_cpp "$LINENO"; then :
12156
12157 else
12158   # Broken: fails on valid input.
12159 continue
12160 fi
12161 rm -f conftest.err conftest.$ac_ext
12162
12163   # OK, works on sane cases.  Now check whether nonexistent headers
12164   # can be detected and how.
12165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12166 /* end confdefs.h.  */
12167 #include <ac_nonexistent.h>
12168 _ACEOF
12169 if ac_fn_cxx_try_cpp "$LINENO"; then :
12170   # Broken: success on invalid input.
12171 continue
12172 else
12173   # Passes both tests.
12174 ac_preproc_ok=:
12175 break
12176 fi
12177 rm -f conftest.err conftest.$ac_ext
12178
12179 done
12180 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12181 rm -f conftest.err conftest.$ac_ext
12182 if $ac_preproc_ok; then :
12183   break
12184 fi
12185
12186     done
12187     ac_cv_prog_CXXCPP=$CXXCPP
12188
12189 fi
12190   CXXCPP=$ac_cv_prog_CXXCPP
12191 else
12192   ac_cv_prog_CXXCPP=$CXXCPP
12193 fi
12194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12195 $as_echo "$CXXCPP" >&6; }
12196 ac_preproc_ok=false
12197 for ac_cxx_preproc_warn_flag in '' yes
12198 do
12199   # Use a header file that comes with gcc, so configuring glibc
12200   # with a fresh cross-compiler works.
12201   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12202   # <limits.h> exists even on freestanding compilers.
12203   # On the NeXT, cc -E runs the code through the compiler's parser,
12204   # not just through cpp. "Syntax error" is here to catch this case.
12205   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12206 /* end confdefs.h.  */
12207 #ifdef __STDC__
12208 # include <limits.h>
12209 #else
12210 # include <assert.h>
12211 #endif
12212                      Syntax error
12213 _ACEOF
12214 if ac_fn_cxx_try_cpp "$LINENO"; then :
12215
12216 else
12217   # Broken: fails on valid input.
12218 continue
12219 fi
12220 rm -f conftest.err conftest.$ac_ext
12221
12222   # OK, works on sane cases.  Now check whether nonexistent headers
12223   # can be detected and how.
12224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12225 /* end confdefs.h.  */
12226 #include <ac_nonexistent.h>
12227 _ACEOF
12228 if ac_fn_cxx_try_cpp "$LINENO"; then :
12229   # Broken: success on invalid input.
12230 continue
12231 else
12232   # Passes both tests.
12233 ac_preproc_ok=:
12234 break
12235 fi
12236 rm -f conftest.err conftest.$ac_ext
12237
12238 done
12239 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12240 rm -f conftest.err conftest.$ac_ext
12241 if $ac_preproc_ok; then :
12242
12243 else
12244   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12245 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12246 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12247 See \`config.log' for more details." "$LINENO" 5; }
12248 fi
12249
12250 ac_ext=c
12251 ac_cpp='$CPP $CPPFLAGS'
12252 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12253 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12254 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12255
12256 else
12257   _lt_caught_CXX_error=yes
12258 fi
12259
12260 ac_ext=cpp
12261 ac_cpp='$CXXCPP $CPPFLAGS'
12262 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12263 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12264 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12265
12266 archive_cmds_need_lc_CXX=no
12267 allow_undefined_flag_CXX=
12268 always_export_symbols_CXX=no
12269 archive_expsym_cmds_CXX=
12270 compiler_needs_object_CXX=no
12271 export_dynamic_flag_spec_CXX=
12272 hardcode_direct_CXX=no
12273 hardcode_direct_absolute_CXX=no
12274 hardcode_libdir_flag_spec_CXX=
12275 hardcode_libdir_flag_spec_ld_CXX=
12276 hardcode_libdir_separator_CXX=
12277 hardcode_minus_L_CXX=no
12278 hardcode_shlibpath_var_CXX=unsupported
12279 hardcode_automatic_CXX=no
12280 inherit_rpath_CXX=no
12281 module_cmds_CXX=
12282 module_expsym_cmds_CXX=
12283 link_all_deplibs_CXX=unknown
12284 old_archive_cmds_CXX=$old_archive_cmds
12285 reload_flag_CXX=$reload_flag
12286 reload_cmds_CXX=$reload_cmds
12287 no_undefined_flag_CXX=
12288 whole_archive_flag_spec_CXX=
12289 enable_shared_with_static_runtimes_CXX=no
12290
12291 # Source file extension for C++ test sources.
12292 ac_ext=cpp
12293
12294 # Object file extension for compiled C++ test sources.
12295 objext=o
12296 objext_CXX=$objext
12297
12298 # No sense in running all these tests if we already determined that
12299 # the CXX compiler isn't working.  Some variables (like enable_shared)
12300 # are currently assumed to apply to all compilers on this platform,
12301 # and will be corrupted by setting them based on a non-working compiler.
12302 if test "$_lt_caught_CXX_error" != yes; then
12303   # Code to be used in simple compile tests
12304   lt_simple_compile_test_code="int some_variable = 0;"
12305
12306   # Code to be used in simple link tests
12307   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12308
12309   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12310
12311
12312
12313
12314
12315
12316 # If no C compiler was specified, use CC.
12317 LTCC=${LTCC-"$CC"}
12318
12319 # If no C compiler flags were specified, use CFLAGS.
12320 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12321
12322 # Allow CC to be a program name with arguments.
12323 compiler=$CC
12324
12325
12326   # save warnings/boilerplate of simple test code
12327   ac_outfile=conftest.$ac_objext
12328 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12329 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12330 _lt_compiler_boilerplate=`cat conftest.err`
12331 $RM conftest*
12332
12333   ac_outfile=conftest.$ac_objext
12334 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12335 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12336 _lt_linker_boilerplate=`cat conftest.err`
12337 $RM -r conftest*
12338
12339
12340   # Allow CC to be a program name with arguments.
12341   lt_save_CC=$CC
12342   lt_save_LD=$LD
12343   lt_save_GCC=$GCC
12344   GCC=$GXX
12345   lt_save_with_gnu_ld=$with_gnu_ld
12346   lt_save_path_LD=$lt_cv_path_LD
12347   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12348     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12349   else
12350     $as_unset lt_cv_prog_gnu_ld
12351   fi
12352   if test -n "${lt_cv_path_LDCXX+set}"; then
12353     lt_cv_path_LD=$lt_cv_path_LDCXX
12354   else
12355     $as_unset lt_cv_path_LD
12356   fi
12357   test -z "${LDCXX+set}" || LD=$LDCXX
12358   CC=${CXX-"c++"}
12359   compiler=$CC
12360   compiler_CXX=$CC
12361   for cc_temp in $compiler""; do
12362   case $cc_temp in
12363     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12364     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12365     \-*) ;;
12366     *) break;;
12367   esac
12368 done
12369 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12370
12371
12372   if test -n "$compiler"; then
12373     # We don't want -fno-exception when compiling C++ code, so set the
12374     # no_builtin_flag separately
12375     if test "$GXX" = yes; then
12376       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12377     else
12378       lt_prog_compiler_no_builtin_flag_CXX=
12379     fi
12380
12381     if test "$GXX" = yes; then
12382       # Set up default GNU C++ configuration
12383
12384
12385
12386 # Check whether --with-gnu-ld was given.
12387 if test "${with_gnu_ld+set}" = set; then :
12388   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12389 else
12390   with_gnu_ld=no
12391 fi
12392
12393 ac_prog=ld
12394 if test "$GCC" = yes; then
12395   # Check if gcc -print-prog-name=ld gives a path.
12396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12397 $as_echo_n "checking for ld used by $CC... " >&6; }
12398   case $host in
12399   *-*-mingw*)
12400     # gcc leaves a trailing carriage return which upsets mingw
12401     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12402   *)
12403     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12404   esac
12405   case $ac_prog in
12406     # Accept absolute paths.
12407     [\\/]* | ?:[\\/]*)
12408       re_direlt='/[^/][^/]*/\.\./'
12409       # Canonicalize the pathname of ld
12410       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12411       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12412         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12413       done
12414       test -z "$LD" && LD="$ac_prog"
12415       ;;
12416   "")
12417     # If it fails, then pretend we aren't using GCC.
12418     ac_prog=ld
12419     ;;
12420   *)
12421     # If it is relative, then search for the first ld in PATH.
12422     with_gnu_ld=unknown
12423     ;;
12424   esac
12425 elif test "$with_gnu_ld" = yes; then
12426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12427 $as_echo_n "checking for GNU ld... " >&6; }
12428 else
12429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12430 $as_echo_n "checking for non-GNU ld... " >&6; }
12431 fi
12432 if test "${lt_cv_path_LD+set}" = set; then :
12433   $as_echo_n "(cached) " >&6
12434 else
12435   if test -z "$LD"; then
12436   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12437   for ac_dir in $PATH; do
12438     IFS="$lt_save_ifs"
12439     test -z "$ac_dir" && ac_dir=.
12440     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12441       lt_cv_path_LD="$ac_dir/$ac_prog"
12442       # Check to see if the program is GNU ld.  I'd rather use --version,
12443       # but apparently some variants of GNU ld only accept -v.
12444       # Break only if it was the GNU/non-GNU ld that we prefer.
12445       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12446       *GNU* | *'with BFD'*)
12447         test "$with_gnu_ld" != no && break
12448         ;;
12449       *)
12450         test "$with_gnu_ld" != yes && break
12451         ;;
12452       esac
12453     fi
12454   done
12455   IFS="$lt_save_ifs"
12456 else
12457   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12458 fi
12459 fi
12460
12461 LD="$lt_cv_path_LD"
12462 if test -n "$LD"; then
12463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12464 $as_echo "$LD" >&6; }
12465 else
12466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12467 $as_echo "no" >&6; }
12468 fi
12469 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12471 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12472 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12473   $as_echo_n "(cached) " >&6
12474 else
12475   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12476 case `$LD -v 2>&1 </dev/null` in
12477 *GNU* | *'with BFD'*)
12478   lt_cv_prog_gnu_ld=yes
12479   ;;
12480 *)
12481   lt_cv_prog_gnu_ld=no
12482   ;;
12483 esac
12484 fi
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12486 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12487 with_gnu_ld=$lt_cv_prog_gnu_ld
12488
12489
12490
12491
12492
12493
12494
12495       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12496       # archiving commands below assume that GNU ld is being used.
12497       if test "$with_gnu_ld" = yes; then
12498         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12499         archive_expsym_cmds_CXX='$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 $lib'
12500
12501         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12502         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12503
12504         # If archive_cmds runs LD, not CC, wlarc should be empty
12505         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12506         #     investigate it a little bit more. (MM)
12507         wlarc='${wl}'
12508
12509         # ancient GNU ld didn't support --whole-archive et. al.
12510         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12511           $GREP 'no-whole-archive' > /dev/null; then
12512           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12513         else
12514           whole_archive_flag_spec_CXX=
12515         fi
12516       else
12517         with_gnu_ld=no
12518         wlarc=
12519
12520         # A generic and very simple default shared library creation
12521         # command for GNU C++ for the case where it uses the native
12522         # linker, instead of GNU ld.  If possible, this setting should
12523         # overridden to take advantage of the native linker features on
12524         # the platform it is being used on.
12525         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12526       fi
12527
12528       # Commands to make compiler produce verbose output that lists
12529       # what "hidden" libraries, object files and flags are used when
12530       # linking a shared library.
12531       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12532
12533     else
12534       GXX=no
12535       with_gnu_ld=no
12536       wlarc=
12537     fi
12538
12539     # PORTME: fill in a description of your system's C++ link characteristics
12540     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12541 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12542     ld_shlibs_CXX=yes
12543     case $host_os in
12544       aix3*)
12545         # FIXME: insert proper C++ library support
12546         ld_shlibs_CXX=no
12547         ;;
12548       aix[4-9]*)
12549         if test "$host_cpu" = ia64; then
12550           # On IA64, the linker does run time linking by default, so we don't
12551           # have to do anything special.
12552           aix_use_runtimelinking=no
12553           exp_sym_flag='-Bexport'
12554           no_entry_flag=""
12555         else
12556           aix_use_runtimelinking=no
12557
12558           # Test if we are trying to use run time linking or normal
12559           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12560           # need to do runtime linking.
12561           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12562             for ld_flag in $LDFLAGS; do
12563               case $ld_flag in
12564               *-brtl*)
12565                 aix_use_runtimelinking=yes
12566                 break
12567                 ;;
12568               esac
12569             done
12570             ;;
12571           esac
12572
12573           exp_sym_flag='-bexport'
12574           no_entry_flag='-bnoentry'
12575         fi
12576
12577         # When large executables or shared objects are built, AIX ld can
12578         # have problems creating the table of contents.  If linking a library
12579         # or program results in "error TOC overflow" add -mminimal-toc to
12580         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12581         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12582
12583         archive_cmds_CXX=''
12584         hardcode_direct_CXX=yes
12585         hardcode_direct_absolute_CXX=yes
12586         hardcode_libdir_separator_CXX=':'
12587         link_all_deplibs_CXX=yes
12588         file_list_spec_CXX='${wl}-f,'
12589
12590         if test "$GXX" = yes; then
12591           case $host_os in aix4.[012]|aix4.[012].*)
12592           # We only want to do this on AIX 4.2 and lower, the check
12593           # below for broken collect2 doesn't work under 4.3+
12594           collect2name=`${CC} -print-prog-name=collect2`
12595           if test -f "$collect2name" &&
12596              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12597           then
12598             # We have reworked collect2
12599             :
12600           else
12601             # We have old collect2
12602             hardcode_direct_CXX=unsupported
12603             # It fails to find uninstalled libraries when the uninstalled
12604             # path is not listed in the libpath.  Setting hardcode_minus_L
12605             # to unsupported forces relinking
12606             hardcode_minus_L_CXX=yes
12607             hardcode_libdir_flag_spec_CXX='-L$libdir'
12608             hardcode_libdir_separator_CXX=
12609           fi
12610           esac
12611           shared_flag='-shared'
12612           if test "$aix_use_runtimelinking" = yes; then
12613             shared_flag="$shared_flag "'${wl}-G'
12614           fi
12615         else
12616           # not using gcc
12617           if test "$host_cpu" = ia64; then
12618           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12619           # chokes on -Wl,-G. The following line is correct:
12620           shared_flag='-G'
12621           else
12622             if test "$aix_use_runtimelinking" = yes; then
12623               shared_flag='${wl}-G'
12624             else
12625               shared_flag='${wl}-bM:SRE'
12626             fi
12627           fi
12628         fi
12629
12630         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12631         # It seems that -bexpall does not export symbols beginning with
12632         # underscore (_), so it is better to generate a list of symbols to
12633         # export.
12634         always_export_symbols_CXX=yes
12635         if test "$aix_use_runtimelinking" = yes; then
12636           # Warning - without using the other runtime loading flags (-brtl),
12637           # -berok will link without error, but may produce a broken library.
12638           allow_undefined_flag_CXX='-berok'
12639           # Determine the default libpath from the value encoded in an empty
12640           # executable.
12641           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12642 /* end confdefs.h.  */
12643
12644 int
12645 main ()
12646 {
12647
12648   ;
12649   return 0;
12650 }
12651 _ACEOF
12652 if ac_fn_cxx_try_link "$LINENO"; then :
12653
12654 lt_aix_libpath_sed='
12655     /Import File Strings/,/^$/ {
12656         /^0/ {
12657             s/^0  *\(.*\)$/\1/
12658             p
12659         }
12660     }'
12661 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12662 # Check for a 64-bit object if we didn't find anything.
12663 if test -z "$aix_libpath"; then
12664   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12665 fi
12666 fi
12667 rm -f core conftest.err conftest.$ac_objext \
12668     conftest$ac_exeext conftest.$ac_ext
12669 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12670
12671           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12672
12673           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
12674         else
12675           if test "$host_cpu" = ia64; then
12676             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12677             allow_undefined_flag_CXX="-z nodefs"
12678             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12679           else
12680             # Determine the default libpath from the value encoded in an
12681             # empty executable.
12682             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12683 /* end confdefs.h.  */
12684
12685 int
12686 main ()
12687 {
12688
12689   ;
12690   return 0;
12691 }
12692 _ACEOF
12693 if ac_fn_cxx_try_link "$LINENO"; then :
12694
12695 lt_aix_libpath_sed='
12696     /Import File Strings/,/^$/ {
12697         /^0/ {
12698             s/^0  *\(.*\)$/\1/
12699             p
12700         }
12701     }'
12702 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12703 # Check for a 64-bit object if we didn't find anything.
12704 if test -z "$aix_libpath"; then
12705   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12706 fi
12707 fi
12708 rm -f core conftest.err conftest.$ac_objext \
12709     conftest$ac_exeext conftest.$ac_ext
12710 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12711
12712             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12713             # Warning - without using the other run time loading flags,
12714             # -berok will link without error, but may produce a broken library.
12715             no_undefined_flag_CXX=' ${wl}-bernotok'
12716             allow_undefined_flag_CXX=' ${wl}-berok'
12717             if test "$with_gnu_ld" = yes; then
12718               # We only use this code for GNU lds that support --whole-archive.
12719               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12720             else
12721               # Exported symbols can be pulled into shared objects from archives
12722               whole_archive_flag_spec_CXX='$convenience'
12723             fi
12724             archive_cmds_need_lc_CXX=yes
12725             # This is similar to how AIX traditionally builds its shared
12726             # libraries.
12727             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
12728           fi
12729         fi
12730         ;;
12731
12732       beos*)
12733         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12734           allow_undefined_flag_CXX=unsupported
12735           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12736           # support --undefined.  This deserves some investigation.  FIXME
12737           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12738         else
12739           ld_shlibs_CXX=no
12740         fi
12741         ;;
12742
12743       chorus*)
12744         case $cc_basename in
12745           *)
12746           # FIXME: insert proper C++ library support
12747           ld_shlibs_CXX=no
12748           ;;
12749         esac
12750         ;;
12751
12752       cygwin* | mingw* | pw32* | cegcc*)
12753         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12754         # as there is no search path for DLLs.
12755         hardcode_libdir_flag_spec_CXX='-L$libdir'
12756         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12757         allow_undefined_flag_CXX=unsupported
12758         always_export_symbols_CXX=no
12759         enable_shared_with_static_runtimes_CXX=yes
12760
12761         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12762           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12763           # If the export-symbols file already is a .def file (1st line
12764           # is EXPORTS), use it as is; otherwise, prepend...
12765           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12766             cp $export_symbols $output_objdir/$soname.def;
12767           else
12768             echo EXPORTS > $output_objdir/$soname.def;
12769             cat $export_symbols >> $output_objdir/$soname.def;
12770           fi~
12771           $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 $lib'
12772         else
12773           ld_shlibs_CXX=no
12774         fi
12775         ;;
12776       darwin* | rhapsody*)
12777
12778
12779   archive_cmds_need_lc_CXX=no
12780   hardcode_direct_CXX=no
12781   hardcode_automatic_CXX=yes
12782   hardcode_shlibpath_var_CXX=unsupported
12783   if test "$lt_cv_ld_force_load" = "yes"; then
12784     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 \"$new_convenience\"`'
12785   else
12786     whole_archive_flag_spec_CXX=''
12787   fi
12788   link_all_deplibs_CXX=yes
12789   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12790   case $cc_basename in
12791      ifort*) _lt_dar_can_shared=yes ;;
12792      *) _lt_dar_can_shared=$GCC ;;
12793   esac
12794   if test "$_lt_dar_can_shared" = "yes"; then
12795     output_verbose_link_cmd=func_echo_all
12796     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}"
12797     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12798     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}${_lt_dsymutil}"
12799     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12800        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12801       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${_lt_dsymutil}"
12802       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12803     fi
12804
12805   else
12806   ld_shlibs_CXX=no
12807   fi
12808
12809         ;;
12810
12811       dgux*)
12812         case $cc_basename in
12813           ec++*)
12814             # FIXME: insert proper C++ library support
12815             ld_shlibs_CXX=no
12816             ;;
12817           ghcx*)
12818             # Green Hills C++ Compiler
12819             # FIXME: insert proper C++ library support
12820             ld_shlibs_CXX=no
12821             ;;
12822           *)
12823             # FIXME: insert proper C++ library support
12824             ld_shlibs_CXX=no
12825             ;;
12826         esac
12827         ;;
12828
12829       freebsd2.*)
12830         # C++ shared libraries reported to be fairly broken before
12831         # switch to ELF
12832         ld_shlibs_CXX=no
12833         ;;
12834
12835       freebsd-elf*)
12836         archive_cmds_need_lc_CXX=no
12837         ;;
12838
12839       freebsd* | dragonfly*)
12840         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12841         # conventions
12842         ld_shlibs_CXX=yes
12843         ;;
12844
12845       gnu*)
12846         ;;
12847
12848       haiku*)
12849         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12850         link_all_deplibs_CXX=yes
12851         ;;
12852
12853       hpux9*)
12854         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12855         hardcode_libdir_separator_CXX=:
12856         export_dynamic_flag_spec_CXX='${wl}-E'
12857         hardcode_direct_CXX=yes
12858         hardcode_minus_L_CXX=yes # Not in the search PATH,
12859                                              # but as the default
12860                                              # location of the library.
12861
12862         case $cc_basename in
12863           CC*)
12864             # FIXME: insert proper C++ library support
12865             ld_shlibs_CXX=no
12866             ;;
12867           aCC*)
12868             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12869             # Commands to make compiler produce verbose output that lists
12870             # what "hidden" libraries, object files and flags are used when
12871             # linking a shared library.
12872             #
12873             # There doesn't appear to be a way to prevent this compiler from
12874             # explicitly linking system object files so we need to strip them
12875             # from the output so that they don't get included in the library
12876             # dependencies.
12877             output_verbose_link_cmd='templist=`($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"'
12878             ;;
12879           *)
12880             if test "$GXX" = yes; then
12881               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12882             else
12883               # FIXME: insert proper C++ library support
12884               ld_shlibs_CXX=no
12885             fi
12886             ;;
12887         esac
12888         ;;
12889
12890       hpux10*|hpux11*)
12891         if test $with_gnu_ld = no; then
12892           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12893           hardcode_libdir_separator_CXX=:
12894
12895           case $host_cpu in
12896             hppa*64*|ia64*)
12897               ;;
12898             *)
12899               export_dynamic_flag_spec_CXX='${wl}-E'
12900               ;;
12901           esac
12902         fi
12903         case $host_cpu in
12904           hppa*64*|ia64*)
12905             hardcode_direct_CXX=no
12906             hardcode_shlibpath_var_CXX=no
12907             ;;
12908           *)
12909             hardcode_direct_CXX=yes
12910             hardcode_direct_absolute_CXX=yes
12911             hardcode_minus_L_CXX=yes # Not in the search PATH,
12912                                                  # but as the default
12913                                                  # location of the library.
12914             ;;
12915         esac
12916
12917         case $cc_basename in
12918           CC*)
12919             # FIXME: insert proper C++ library support
12920             ld_shlibs_CXX=no
12921             ;;
12922           aCC*)
12923             case $host_cpu in
12924               hppa*64*)
12925                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12926                 ;;
12927               ia64*)
12928                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12929                 ;;
12930               *)
12931                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12932                 ;;
12933             esac
12934             # Commands to make compiler produce verbose output that lists
12935             # what "hidden" libraries, object files and flags are used when
12936             # linking a shared library.
12937             #
12938             # There doesn't appear to be a way to prevent this compiler from
12939             # explicitly linking system object files so we need to strip them
12940             # from the output so that they don't get included in the library
12941             # dependencies.
12942             output_verbose_link_cmd='templist=`($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"'
12943             ;;
12944           *)
12945             if test "$GXX" = yes; then
12946               if test $with_gnu_ld = no; then
12947                 case $host_cpu in
12948                   hppa*64*)
12949                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12950                     ;;
12951                   ia64*)
12952                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12953                     ;;
12954                   *)
12955                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12956                     ;;
12957                 esac
12958               fi
12959             else
12960               # FIXME: insert proper C++ library support
12961               ld_shlibs_CXX=no
12962             fi
12963             ;;
12964         esac
12965         ;;
12966
12967       interix[3-9]*)
12968         hardcode_direct_CXX=no
12969         hardcode_shlibpath_var_CXX=no
12970         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12971         export_dynamic_flag_spec_CXX='${wl}-E'
12972         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12973         # Instead, shared libraries are loaded at an image base (0x10000000 by
12974         # default) and relocated if they conflict, which is a slow very memory
12975         # consuming and fragmenting process.  To avoid this, we pick a random,
12976         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12977         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12978         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12979         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12980         ;;
12981       irix5* | irix6*)
12982         case $cc_basename in
12983           CC*)
12984             # SGI C++
12985             archive_cmds_CXX='$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 $lib'
12986
12987             # Archives containing C++ object files must be created using
12988             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12989             # necessary to make sure instantiated templates are included
12990             # in the archive.
12991             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12992             ;;
12993           *)
12994             if test "$GXX" = yes; then
12995               if test "$with_gnu_ld" = no; then
12996                 archive_cmds_CXX='$CC -shared -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 $lib'
12997               else
12998                 archive_cmds_CXX='$CC -shared -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 $lib'
12999               fi
13000             fi
13001             link_all_deplibs_CXX=yes
13002             ;;
13003         esac
13004         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13005         hardcode_libdir_separator_CXX=:
13006         inherit_rpath_CXX=yes
13007         ;;
13008
13009       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13010         case $cc_basename in
13011           KCC*)
13012             # Kuck and Associates, Inc. (KAI) C++ Compiler
13013
13014             # KCC will only create a shared library if the output file
13015             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13016             # to its proper name (with version) after linking.
13017             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'
13018             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 $lib'
13019             # Commands to make compiler produce verbose output that lists
13020             # what "hidden" libraries, object files and flags are used when
13021             # linking a shared library.
13022             #
13023             # There doesn't appear to be a way to prevent this compiler from
13024             # explicitly linking system object files so we need to strip them
13025             # from the output so that they don't get included in the library
13026             # dependencies.
13027             output_verbose_link_cmd='templist=`$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"'
13028
13029             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13030             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13031
13032             # Archives containing C++ object files must be created using
13033             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13034             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13035             ;;
13036           icpc* | ecpc* )
13037             # Intel C++
13038             with_gnu_ld=yes
13039             # version 8.0 and above of icpc choke on multiply defined symbols
13040             # if we add $predep_objects and $postdep_objects, however 7.1 and
13041             # earlier do not add the objects themselves.
13042             case `$CC -V 2>&1` in
13043               *"Version 7."*)
13044                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13045                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13046                 ;;
13047               *)  # Version 8.0 or newer
13048                 tmp_idyn=
13049                 case $host_cpu in
13050                   ia64*) tmp_idyn=' -i_dynamic';;
13051                 esac
13052                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13053                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13054                 ;;
13055             esac
13056             archive_cmds_need_lc_CXX=no
13057             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13058             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13059             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13060             ;;
13061           pgCC* | pgcpp*)
13062             # Portland Group C++ compiler
13063             case `$CC -V` in
13064             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13065               prelink_cmds_CXX='tpldir=Template.dir~
13066                 rm -rf $tpldir~
13067                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13068                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13069               old_archive_cmds_CXX='tpldir=Template.dir~
13070                 rm -rf $tpldir~
13071                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13072                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13073                 $RANLIB $oldlib'
13074               archive_cmds_CXX='tpldir=Template.dir~
13075                 rm -rf $tpldir~
13076                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13077                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13078               archive_expsym_cmds_CXX='tpldir=Template.dir~
13079                 rm -rf $tpldir~
13080                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13081                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13082               ;;
13083             *) # Version 6 and above use weak symbols
13084               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13085               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13086               ;;
13087             esac
13088
13089             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13090             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13091             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13092             ;;
13093           cxx*)
13094             # Compaq C++
13095             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13096             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13097
13098             runpath_var=LD_RUN_PATH
13099             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13100             hardcode_libdir_separator_CXX=:
13101
13102             # Commands to make compiler produce verbose output that lists
13103             # what "hidden" libraries, object files and flags are used when
13104             # linking a shared library.
13105             #
13106             # There doesn't appear to be a way to prevent this compiler from
13107             # explicitly linking system object files so we need to strip them
13108             # from the output so that they don't get included in the library
13109             # dependencies.
13110             output_verbose_link_cmd='templist=`$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" | $Xsed'
13111             ;;
13112           xl* | mpixl* | bgxl*)
13113             # IBM XL 8.0 on PPC, with GNU ld
13114             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13115             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13116             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13117             if test "x$supports_anon_versioning" = xyes; then
13118               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13119                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13120                 echo "local: *; };" >> $output_objdir/$libname.ver~
13121                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13122             fi
13123             ;;
13124           *)
13125             case `$CC -V 2>&1 | sed 5q` in
13126             *Sun\ C*)
13127               # Sun C++ 5.9
13128               no_undefined_flag_CXX=' -zdefs'
13129               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13130               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13131               hardcode_libdir_flag_spec_CXX='-R$libdir'
13132               whole_archive_flag_spec_CXX='${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'
13133               compiler_needs_object_CXX=yes
13134
13135               # Not sure whether something based on
13136               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13137               # would be better.
13138               output_verbose_link_cmd='func_echo_all'
13139
13140               # Archives containing C++ object files must be created using
13141               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13142               # necessary to make sure instantiated templates are included
13143               # in the archive.
13144               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13145               ;;
13146             esac
13147             ;;
13148         esac
13149         ;;
13150
13151       lynxos*)
13152         # FIXME: insert proper C++ library support
13153         ld_shlibs_CXX=no
13154         ;;
13155
13156       m88k*)
13157         # FIXME: insert proper C++ library support
13158         ld_shlibs_CXX=no
13159         ;;
13160
13161       mvs*)
13162         case $cc_basename in
13163           cxx*)
13164             # FIXME: insert proper C++ library support
13165             ld_shlibs_CXX=no
13166             ;;
13167           *)
13168             # FIXME: insert proper C++ library support
13169             ld_shlibs_CXX=no
13170             ;;
13171         esac
13172         ;;
13173
13174       netbsd*)
13175         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13176           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13177           wlarc=
13178           hardcode_libdir_flag_spec_CXX='-R$libdir'
13179           hardcode_direct_CXX=yes
13180           hardcode_shlibpath_var_CXX=no
13181         fi
13182         # Workaround some broken pre-1.5 toolchains
13183         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13184         ;;
13185
13186       *nto* | *qnx*)
13187         ld_shlibs_CXX=yes
13188         ;;
13189
13190       openbsd2*)
13191         # C++ shared libraries are fairly broken
13192         ld_shlibs_CXX=no
13193         ;;
13194
13195       openbsd*)
13196         if test -f /usr/libexec/ld.so; then
13197           hardcode_direct_CXX=yes
13198           hardcode_shlibpath_var_CXX=no
13199           hardcode_direct_absolute_CXX=yes
13200           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13201           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13202           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13203             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13204             export_dynamic_flag_spec_CXX='${wl}-E'
13205             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13206           fi
13207           output_verbose_link_cmd=func_echo_all
13208         else
13209           ld_shlibs_CXX=no
13210         fi
13211         ;;
13212
13213       osf3* | osf4* | osf5*)
13214         case $cc_basename in
13215           KCC*)
13216             # Kuck and Associates, Inc. (KAI) C++ Compiler
13217
13218             # KCC will only create a shared library if the output file
13219             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13220             # to its proper name (with version) after linking.
13221             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 $lib'
13222
13223             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13224             hardcode_libdir_separator_CXX=:
13225
13226             # Archives containing C++ object files must be created using
13227             # the KAI C++ compiler.
13228             case $host in
13229               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13230               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13231             esac
13232             ;;
13233           RCC*)
13234             # Rational C++ 2.4.1
13235             # FIXME: insert proper C++ library support
13236             ld_shlibs_CXX=no
13237             ;;
13238           cxx*)
13239             case $host in
13240               osf3*)
13241                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13242                 archive_cmds_CXX='$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 $lib'
13243                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13244                 ;;
13245               *)
13246                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13247                 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'
13248                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13249                   echo "-hidden">> $lib.exp~
13250                   $CC -shared$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~
13251                   $RM $lib.exp'
13252                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13253                 ;;
13254             esac
13255
13256             hardcode_libdir_separator_CXX=:
13257
13258             # Commands to make compiler produce verbose output that lists
13259             # what "hidden" libraries, object files and flags are used when
13260             # linking a shared library.
13261             #
13262             # There doesn't appear to be a way to prevent this compiler from
13263             # explicitly linking system object files so we need to strip them
13264             # from the output so that they don't get included in the library
13265             # dependencies.
13266             output_verbose_link_cmd='templist=`$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"'
13267             ;;
13268           *)
13269             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13270               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13271               case $host in
13272                 osf3*)
13273                   archive_cmds_CXX='$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 $lib'
13274                   ;;
13275                 *)
13276                   archive_cmds_CXX='$CC -shared -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 $lib'
13277                   ;;
13278               esac
13279
13280               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13281               hardcode_libdir_separator_CXX=:
13282
13283               # Commands to make compiler produce verbose output that lists
13284               # what "hidden" libraries, object files and flags are used when
13285               # linking a shared library.
13286               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13287
13288             else
13289               # FIXME: insert proper C++ library support
13290               ld_shlibs_CXX=no
13291             fi
13292             ;;
13293         esac
13294         ;;
13295
13296       psos*)
13297         # FIXME: insert proper C++ library support
13298         ld_shlibs_CXX=no
13299         ;;
13300
13301       sunos4*)
13302         case $cc_basename in
13303           CC*)
13304             # Sun C++ 4.x
13305             # FIXME: insert proper C++ library support
13306             ld_shlibs_CXX=no
13307             ;;
13308           lcc*)
13309             # Lucid
13310             # FIXME: insert proper C++ library support
13311             ld_shlibs_CXX=no
13312             ;;
13313           *)
13314             # FIXME: insert proper C++ library support
13315             ld_shlibs_CXX=no
13316             ;;
13317         esac
13318         ;;
13319
13320       solaris*)
13321         case $cc_basename in
13322           CC*)
13323             # Sun C++ 4.2, 5.x and Centerline C++
13324             archive_cmds_need_lc_CXX=yes
13325             no_undefined_flag_CXX=' -zdefs'
13326             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13327             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13328               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13329
13330             hardcode_libdir_flag_spec_CXX='-R$libdir'
13331             hardcode_shlibpath_var_CXX=no
13332             case $host_os in
13333               solaris2.[0-5] | solaris2.[0-5].*) ;;
13334               *)
13335                 # The compiler driver will combine and reorder linker options,
13336                 # but understands `-z linker_flag'.
13337                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13338                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13339                 ;;
13340             esac
13341             link_all_deplibs_CXX=yes
13342
13343             output_verbose_link_cmd='func_echo_all'
13344
13345             # Archives containing C++ object files must be created using
13346             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13347             # necessary to make sure instantiated templates are included
13348             # in the archive.
13349             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13350             ;;
13351           gcx*)
13352             # Green Hills C++ Compiler
13353             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13354
13355             # The C++ compiler must be used to create the archive.
13356             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13357             ;;
13358           *)
13359             # GNU C++ compiler with Solaris linker
13360             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13361               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13362               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13363                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13364                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13365                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13366
13367                 # Commands to make compiler produce verbose output that lists
13368                 # what "hidden" libraries, object files and flags are used when
13369                 # linking a shared library.
13370                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13371               else
13372                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13373                 # platform.
13374                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13375                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13376                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13377
13378                 # Commands to make compiler produce verbose output that lists
13379                 # what "hidden" libraries, object files and flags are used when
13380                 # linking a shared library.
13381                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13382               fi
13383
13384               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13385               case $host_os in
13386                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13387                 *)
13388                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13389                   ;;
13390               esac
13391             fi
13392             ;;
13393         esac
13394         ;;
13395
13396     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13397       no_undefined_flag_CXX='${wl}-z,text'
13398       archive_cmds_need_lc_CXX=no
13399       hardcode_shlibpath_var_CXX=no
13400       runpath_var='LD_RUN_PATH'
13401
13402       case $cc_basename in
13403         CC*)
13404           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13405           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13406           ;;
13407         *)
13408           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13409           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13410           ;;
13411       esac
13412       ;;
13413
13414       sysv5* | sco3.2v5* | sco5v6*)
13415         # Note: We can NOT use -z defs as we might desire, because we do not
13416         # link with -lc, and that would cause any symbols used from libc to
13417         # always be unresolved, which means just about no library would
13418         # ever link correctly.  If we're not using GNU ld we use -z text
13419         # though, which does catch some bad symbols but isn't as heavy-handed
13420         # as -z defs.
13421         no_undefined_flag_CXX='${wl}-z,text'
13422         allow_undefined_flag_CXX='${wl}-z,nodefs'
13423         archive_cmds_need_lc_CXX=no
13424         hardcode_shlibpath_var_CXX=no
13425         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13426         hardcode_libdir_separator_CXX=':'
13427         link_all_deplibs_CXX=yes
13428         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13429         runpath_var='LD_RUN_PATH'
13430
13431         case $cc_basename in
13432           CC*)
13433             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13434             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13435             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13436               '"$old_archive_cmds_CXX"
13437             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13438               '"$reload_cmds_CXX"
13439             ;;
13440           *)
13441             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13442             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13443             ;;
13444         esac
13445       ;;
13446
13447       tandem*)
13448         case $cc_basename in
13449           NCC*)
13450             # NonStop-UX NCC 3.20
13451             # FIXME: insert proper C++ library support
13452             ld_shlibs_CXX=no
13453             ;;
13454           *)
13455             # FIXME: insert proper C++ library support
13456             ld_shlibs_CXX=no
13457             ;;
13458         esac
13459         ;;
13460
13461       vxworks*)
13462         # FIXME: insert proper C++ library support
13463         ld_shlibs_CXX=no
13464         ;;
13465
13466       *)
13467         # FIXME: insert proper C++ library support
13468         ld_shlibs_CXX=no
13469         ;;
13470     esac
13471
13472     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13473 $as_echo "$ld_shlibs_CXX" >&6; }
13474     test "$ld_shlibs_CXX" = no && can_build_shared=no
13475
13476     GCC_CXX="$GXX"
13477     LD_CXX="$LD"
13478
13479     ## CAVEAT EMPTOR:
13480     ## There is no encapsulation within the following macros, do not change
13481     ## the running order or otherwise move them around unless you know exactly
13482     ## what you are doing...
13483     # Dependencies to place before and after the object being linked:
13484 predep_objects_CXX=
13485 postdep_objects_CXX=
13486 predeps_CXX=
13487 postdeps_CXX=
13488 compiler_lib_search_path_CXX=
13489
13490 cat > conftest.$ac_ext <<_LT_EOF
13491 class Foo
13492 {
13493 public:
13494   Foo (void) { a = 0; }
13495 private:
13496   int a;
13497 };
13498 _LT_EOF
13499
13500 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13501   (eval $ac_compile) 2>&5
13502   ac_status=$?
13503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13504   test $ac_status = 0; }; then
13505   # Parse the compiler output and extract the necessary
13506   # objects, libraries and library flags.
13507
13508   # Sentinel used to keep track of whether or not we are before
13509   # the conftest object file.
13510   pre_test_object_deps_done=no
13511
13512   for p in `eval "$output_verbose_link_cmd"`; do
13513     case $p in
13514
13515     -L* | -R* | -l*)
13516        # Some compilers place space between "-{L,R}" and the path.
13517        # Remove the space.
13518        if test $p = "-L" ||
13519           test $p = "-R"; then
13520          prev=$p
13521          continue
13522        else
13523          prev=
13524        fi
13525
13526        if test "$pre_test_object_deps_done" = no; then
13527          case $p in
13528          -L* | -R*)
13529            # Internal compiler library paths should come after those
13530            # provided the user.  The postdeps already come after the
13531            # user supplied libs so there is no need to process them.
13532            if test -z "$compiler_lib_search_path_CXX"; then
13533              compiler_lib_search_path_CXX="${prev}${p}"
13534            else
13535              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13536            fi
13537            ;;
13538          # The "-l" case would never come before the object being
13539          # linked, so don't bother handling this case.
13540          esac
13541        else
13542          if test -z "$postdeps_CXX"; then
13543            postdeps_CXX="${prev}${p}"
13544          else
13545            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13546          fi
13547        fi
13548        ;;
13549
13550     *.$objext)
13551        # This assumes that the test object file only shows up
13552        # once in the compiler output.
13553        if test "$p" = "conftest.$objext"; then
13554          pre_test_object_deps_done=yes
13555          continue
13556        fi
13557
13558        if test "$pre_test_object_deps_done" = no; then
13559          if test -z "$predep_objects_CXX"; then
13560            predep_objects_CXX="$p"
13561          else
13562            predep_objects_CXX="$predep_objects_CXX $p"
13563          fi
13564        else
13565          if test -z "$postdep_objects_CXX"; then
13566            postdep_objects_CXX="$p"
13567          else
13568            postdep_objects_CXX="$postdep_objects_CXX $p"
13569          fi
13570        fi
13571        ;;
13572
13573     *) ;; # Ignore the rest.
13574
13575     esac
13576   done
13577
13578   # Clean up.
13579   rm -f a.out a.exe
13580 else
13581   echo "libtool.m4: error: problem compiling CXX test program"
13582 fi
13583
13584 $RM -f confest.$objext
13585
13586 # PORTME: override above test on systems where it is broken
13587 case $host_os in
13588 interix[3-9]*)
13589   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13590   # hack all around it, let's just trust "g++" to DTRT.
13591   predep_objects_CXX=
13592   postdep_objects_CXX=
13593   postdeps_CXX=
13594   ;;
13595
13596 linux*)
13597   case `$CC -V 2>&1 | sed 5q` in
13598   *Sun\ C*)
13599     # Sun C++ 5.9
13600
13601     # The more standards-conforming stlport4 library is
13602     # incompatible with the Cstd library. Avoid specifying
13603     # it if it's in CXXFLAGS. Ignore libCrun as
13604     # -library=stlport4 depends on it.
13605     case " $CXX $CXXFLAGS " in
13606     *" -library=stlport4 "*)
13607       solaris_use_stlport4=yes
13608       ;;
13609     esac
13610
13611     if test "$solaris_use_stlport4" != yes; then
13612       postdeps_CXX='-library=Cstd -library=Crun'
13613     fi
13614     ;;
13615   esac
13616   ;;
13617
13618 solaris*)
13619   case $cc_basename in
13620   CC*)
13621     # The more standards-conforming stlport4 library is
13622     # incompatible with the Cstd library. Avoid specifying
13623     # it if it's in CXXFLAGS. Ignore libCrun as
13624     # -library=stlport4 depends on it.
13625     case " $CXX $CXXFLAGS " in
13626     *" -library=stlport4 "*)
13627       solaris_use_stlport4=yes
13628       ;;
13629     esac
13630
13631     # Adding this requires a known-good setup of shared libraries for
13632     # Sun compiler versions before 5.6, else PIC objects from an old
13633     # archive will be linked into the output, leading to subtle bugs.
13634     if test "$solaris_use_stlport4" != yes; then
13635       postdeps_CXX='-library=Cstd -library=Crun'
13636     fi
13637     ;;
13638   esac
13639   ;;
13640 esac
13641
13642
13643 case " $postdeps_CXX " in
13644 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13645 esac
13646  compiler_lib_search_dirs_CXX=
13647 if test -n "${compiler_lib_search_path_CXX}"; then
13648  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13649 fi
13650
13651
13652
13653
13654
13655
13656
13657
13658
13659
13660
13661
13662
13663
13664
13665
13666
13667
13668
13669
13670
13671
13672
13673
13674
13675
13676
13677
13678
13679
13680
13681     lt_prog_compiler_wl_CXX=
13682 lt_prog_compiler_pic_CXX=
13683 lt_prog_compiler_static_CXX=
13684
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13686 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13687
13688   # C++ specific cases for pic, static, wl, etc.
13689   if test "$GXX" = yes; then
13690     lt_prog_compiler_wl_CXX='-Wl,'
13691     lt_prog_compiler_static_CXX='-static'
13692
13693     case $host_os in
13694     aix*)
13695       # All AIX code is PIC.
13696       if test "$host_cpu" = ia64; then
13697         # AIX 5 now supports IA64 processor
13698         lt_prog_compiler_static_CXX='-Bstatic'
13699       fi
13700       lt_prog_compiler_pic_CXX='-fPIC'
13701       ;;
13702
13703     amigaos*)
13704       case $host_cpu in
13705       powerpc)
13706             # see comment about AmigaOS4 .so support
13707             lt_prog_compiler_pic_CXX='-fPIC'
13708         ;;
13709       m68k)
13710             # FIXME: we need at least 68020 code to build shared libraries, but
13711             # adding the `-m68020' flag to GCC prevents building anything better,
13712             # like `-m68040'.
13713             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13714         ;;
13715       esac
13716       ;;
13717
13718     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13719       # PIC is the default for these OSes.
13720       ;;
13721     mingw* | cygwin* | os2* | pw32* | cegcc*)
13722       # This hack is so that the source file can tell whether it is being
13723       # built for inclusion in a dll (and should export symbols for example).
13724       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13725       # (--disable-auto-import) libraries
13726       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13727       ;;
13728     darwin* | rhapsody*)
13729       # PIC is the default on this platform
13730       # Common symbols not allowed in MH_DYLIB files
13731       lt_prog_compiler_pic_CXX='-fno-common'
13732       ;;
13733     *djgpp*)
13734       # DJGPP does not support shared libraries at all
13735       lt_prog_compiler_pic_CXX=
13736       ;;
13737     haiku*)
13738       # PIC is the default for Haiku.
13739       # The "-static" flag exists, but is broken.
13740       lt_prog_compiler_static_CXX=
13741       ;;
13742     interix[3-9]*)
13743       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13744       # Instead, we relocate shared libraries at runtime.
13745       ;;
13746     sysv4*MP*)
13747       if test -d /usr/nec; then
13748         lt_prog_compiler_pic_CXX=-Kconform_pic
13749       fi
13750       ;;
13751     hpux*)
13752       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13753       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13754       # sets the default TLS model and affects inlining.
13755       case $host_cpu in
13756       hppa*64*)
13757         ;;
13758       *)
13759         lt_prog_compiler_pic_CXX='-fPIC'
13760         ;;
13761       esac
13762       ;;
13763     *qnx* | *nto*)
13764       # QNX uses GNU C++, but need to define -shared option too, otherwise
13765       # it will coredump.
13766       lt_prog_compiler_pic_CXX='-fPIC -shared'
13767       ;;
13768     *)
13769       lt_prog_compiler_pic_CXX='-fPIC'
13770       ;;
13771     esac
13772   else
13773     case $host_os in
13774       aix[4-9]*)
13775         # All AIX code is PIC.
13776         if test "$host_cpu" = ia64; then
13777           # AIX 5 now supports IA64 processor
13778           lt_prog_compiler_static_CXX='-Bstatic'
13779         else
13780           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13781         fi
13782         ;;
13783       chorus*)
13784         case $cc_basename in
13785         cxch68*)
13786           # Green Hills C++ Compiler
13787           # _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"
13788           ;;
13789         esac
13790         ;;
13791       dgux*)
13792         case $cc_basename in
13793           ec++*)
13794             lt_prog_compiler_pic_CXX='-KPIC'
13795             ;;
13796           ghcx*)
13797             # Green Hills C++ Compiler
13798             lt_prog_compiler_pic_CXX='-pic'
13799             ;;
13800           *)
13801             ;;
13802         esac
13803         ;;
13804       freebsd* | dragonfly*)
13805         # FreeBSD uses GNU C++
13806         ;;
13807       hpux9* | hpux10* | hpux11*)
13808         case $cc_basename in
13809           CC*)
13810             lt_prog_compiler_wl_CXX='-Wl,'
13811             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13812             if test "$host_cpu" != ia64; then
13813               lt_prog_compiler_pic_CXX='+Z'
13814             fi
13815             ;;
13816           aCC*)
13817             lt_prog_compiler_wl_CXX='-Wl,'
13818             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13819             case $host_cpu in
13820             hppa*64*|ia64*)
13821               # +Z the default
13822               ;;
13823             *)
13824               lt_prog_compiler_pic_CXX='+Z'
13825               ;;
13826             esac
13827             ;;
13828           *)
13829             ;;
13830         esac
13831         ;;
13832       interix*)
13833         # This is c89, which is MS Visual C++ (no shared libs)
13834         # Anyone wants to do a port?
13835         ;;
13836       irix5* | irix6* | nonstopux*)
13837         case $cc_basename in
13838           CC*)
13839             lt_prog_compiler_wl_CXX='-Wl,'
13840             lt_prog_compiler_static_CXX='-non_shared'
13841             # CC pic flag -KPIC is the default.
13842             ;;
13843           *)
13844             ;;
13845         esac
13846         ;;
13847       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13848         case $cc_basename in
13849           KCC*)
13850             # KAI C++ Compiler
13851             lt_prog_compiler_wl_CXX='--backend -Wl,'
13852             lt_prog_compiler_pic_CXX='-fPIC'
13853             ;;
13854           ecpc* )
13855             # old Intel C++ for x86_64 which still supported -KPIC.
13856             lt_prog_compiler_wl_CXX='-Wl,'
13857             lt_prog_compiler_pic_CXX='-KPIC'
13858             lt_prog_compiler_static_CXX='-static'
13859             ;;
13860           icpc* )
13861             # Intel C++, used to be incompatible with GCC.
13862             # ICC 10 doesn't accept -KPIC any more.
13863             lt_prog_compiler_wl_CXX='-Wl,'
13864             lt_prog_compiler_pic_CXX='-fPIC'
13865             lt_prog_compiler_static_CXX='-static'
13866             ;;
13867           pgCC* | pgcpp*)
13868             # Portland Group C++ compiler
13869             lt_prog_compiler_wl_CXX='-Wl,'
13870             lt_prog_compiler_pic_CXX='-fpic'
13871             lt_prog_compiler_static_CXX='-Bstatic'
13872             ;;
13873           cxx*)
13874             # Compaq C++
13875             # Make sure the PIC flag is empty.  It appears that all Alpha
13876             # Linux and Compaq Tru64 Unix objects are PIC.
13877             lt_prog_compiler_pic_CXX=
13878             lt_prog_compiler_static_CXX='-non_shared'
13879             ;;
13880           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13881             # IBM XL 8.0, 9.0 on PPC and BlueGene
13882             lt_prog_compiler_wl_CXX='-Wl,'
13883             lt_prog_compiler_pic_CXX='-qpic'
13884             lt_prog_compiler_static_CXX='-qstaticlink'
13885             ;;
13886           *)
13887             case `$CC -V 2>&1 | sed 5q` in
13888             *Sun\ C*)
13889               # Sun C++ 5.9
13890               lt_prog_compiler_pic_CXX='-KPIC'
13891               lt_prog_compiler_static_CXX='-Bstatic'
13892               lt_prog_compiler_wl_CXX='-Qoption ld '
13893               ;;
13894             esac
13895             ;;
13896         esac
13897         ;;
13898       lynxos*)
13899         ;;
13900       m88k*)
13901         ;;
13902       mvs*)
13903         case $cc_basename in
13904           cxx*)
13905             lt_prog_compiler_pic_CXX='-W c,exportall'
13906             ;;
13907           *)
13908             ;;
13909         esac
13910         ;;
13911       netbsd*)
13912         ;;
13913       *qnx* | *nto*)
13914         # QNX uses GNU C++, but need to define -shared option too, otherwise
13915         # it will coredump.
13916         lt_prog_compiler_pic_CXX='-fPIC -shared'
13917         ;;
13918       osf3* | osf4* | osf5*)
13919         case $cc_basename in
13920           KCC*)
13921             lt_prog_compiler_wl_CXX='--backend -Wl,'
13922             ;;
13923           RCC*)
13924             # Rational C++ 2.4.1
13925             lt_prog_compiler_pic_CXX='-pic'
13926             ;;
13927           cxx*)
13928             # Digital/Compaq C++
13929             lt_prog_compiler_wl_CXX='-Wl,'
13930             # Make sure the PIC flag is empty.  It appears that all Alpha
13931             # Linux and Compaq Tru64 Unix objects are PIC.
13932             lt_prog_compiler_pic_CXX=
13933             lt_prog_compiler_static_CXX='-non_shared'
13934             ;;
13935           *)
13936             ;;
13937         esac
13938         ;;
13939       psos*)
13940         ;;
13941       solaris*)
13942         case $cc_basename in
13943           CC*)
13944             # Sun C++ 4.2, 5.x and Centerline C++
13945             lt_prog_compiler_pic_CXX='-KPIC'
13946             lt_prog_compiler_static_CXX='-Bstatic'
13947             lt_prog_compiler_wl_CXX='-Qoption ld '
13948             ;;
13949           gcx*)
13950             # Green Hills C++ Compiler
13951             lt_prog_compiler_pic_CXX='-PIC'
13952             ;;
13953           *)
13954             ;;
13955         esac
13956         ;;
13957       sunos4*)
13958         case $cc_basename in
13959           CC*)
13960             # Sun C++ 4.x
13961             lt_prog_compiler_pic_CXX='-pic'
13962             lt_prog_compiler_static_CXX='-Bstatic'
13963             ;;
13964           lcc*)
13965             # Lucid
13966             lt_prog_compiler_pic_CXX='-pic'
13967             ;;
13968           *)
13969             ;;
13970         esac
13971         ;;
13972       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13973         case $cc_basename in
13974           CC*)
13975             lt_prog_compiler_wl_CXX='-Wl,'
13976             lt_prog_compiler_pic_CXX='-KPIC'
13977             lt_prog_compiler_static_CXX='-Bstatic'
13978             ;;
13979         esac
13980         ;;
13981       tandem*)
13982         case $cc_basename in
13983           NCC*)
13984             # NonStop-UX NCC 3.20
13985             lt_prog_compiler_pic_CXX='-KPIC'
13986             ;;
13987           *)
13988             ;;
13989         esac
13990         ;;
13991       vxworks*)
13992         ;;
13993       *)
13994         lt_prog_compiler_can_build_shared_CXX=no
13995         ;;
13996     esac
13997   fi
13998
13999 case $host_os in
14000   # For platforms which do not support PIC, -DPIC is meaningless:
14001   *djgpp*)
14002     lt_prog_compiler_pic_CXX=
14003     ;;
14004   *)
14005     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14006     ;;
14007 esac
14008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14009 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14010
14011
14012
14013 #
14014 # Check to make sure the PIC flag actually works.
14015 #
14016 if test -n "$lt_prog_compiler_pic_CXX"; then
14017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14018 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14019 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
14020   $as_echo_n "(cached) " >&6
14021 else
14022   lt_cv_prog_compiler_pic_works_CXX=no
14023    ac_outfile=conftest.$ac_objext
14024    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14025    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14026    # Insert the option either (1) after the last *FLAGS variable, or
14027    # (2) before a word containing "conftest.", or (3) at the end.
14028    # Note that $ac_compile itself does not contain backslashes and begins
14029    # with a dollar sign (not a hyphen), so the echo should work correctly.
14030    # The option is referenced via a variable to avoid confusing sed.
14031    lt_compile=`echo "$ac_compile" | $SED \
14032    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14033    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14034    -e 's:$: $lt_compiler_flag:'`
14035    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14036    (eval "$lt_compile" 2>conftest.err)
14037    ac_status=$?
14038    cat conftest.err >&5
14039    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14040    if (exit $ac_status) && test -s "$ac_outfile"; then
14041      # The compiler can only warn and ignore the option if not recognized
14042      # So say no if there are warnings other than the usual output.
14043      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14044      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14045      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14046        lt_cv_prog_compiler_pic_works_CXX=yes
14047      fi
14048    fi
14049    $RM conftest*
14050
14051 fi
14052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14053 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14054
14055 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14056     case $lt_prog_compiler_pic_CXX in
14057      "" | " "*) ;;
14058      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14059      esac
14060 else
14061     lt_prog_compiler_pic_CXX=
14062      lt_prog_compiler_can_build_shared_CXX=no
14063 fi
14064
14065 fi
14066
14067
14068
14069 #
14070 # Check to make sure the static flag actually works.
14071 #
14072 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14074 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14075 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14076   $as_echo_n "(cached) " >&6
14077 else
14078   lt_cv_prog_compiler_static_works_CXX=no
14079    save_LDFLAGS="$LDFLAGS"
14080    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14081    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14082    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14083      # The linker can only warn and ignore the option if not recognized
14084      # So say no if there are warnings
14085      if test -s conftest.err; then
14086        # Append any errors to the config.log.
14087        cat conftest.err 1>&5
14088        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14089        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14090        if diff conftest.exp conftest.er2 >/dev/null; then
14091          lt_cv_prog_compiler_static_works_CXX=yes
14092        fi
14093      else
14094        lt_cv_prog_compiler_static_works_CXX=yes
14095      fi
14096    fi
14097    $RM -r conftest*
14098    LDFLAGS="$save_LDFLAGS"
14099
14100 fi
14101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14102 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14103
14104 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14105     :
14106 else
14107     lt_prog_compiler_static_CXX=
14108 fi
14109
14110
14111
14112
14113     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14114 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14115 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14116   $as_echo_n "(cached) " >&6
14117 else
14118   lt_cv_prog_compiler_c_o_CXX=no
14119    $RM -r conftest 2>/dev/null
14120    mkdir conftest
14121    cd conftest
14122    mkdir out
14123    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14124
14125    lt_compiler_flag="-o out/conftest2.$ac_objext"
14126    # Insert the option either (1) after the last *FLAGS variable, or
14127    # (2) before a word containing "conftest.", or (3) at the end.
14128    # Note that $ac_compile itself does not contain backslashes and begins
14129    # with a dollar sign (not a hyphen), so the echo should work correctly.
14130    lt_compile=`echo "$ac_compile" | $SED \
14131    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14132    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14133    -e 's:$: $lt_compiler_flag:'`
14134    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14135    (eval "$lt_compile" 2>out/conftest.err)
14136    ac_status=$?
14137    cat out/conftest.err >&5
14138    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14139    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14140    then
14141      # The compiler can only warn and ignore the option if not recognized
14142      # So say no if there are warnings
14143      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14144      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14145      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14146        lt_cv_prog_compiler_c_o_CXX=yes
14147      fi
14148    fi
14149    chmod u+w . 2>&5
14150    $RM conftest*
14151    # SGI C++ compiler will create directory out/ii_files/ for
14152    # template instantiation
14153    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14154    $RM out/* && rmdir out
14155    cd ..
14156    $RM -r conftest
14157    $RM conftest*
14158
14159 fi
14160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14161 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14162
14163
14164
14165     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14166 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14167 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14168   $as_echo_n "(cached) " >&6
14169 else
14170   lt_cv_prog_compiler_c_o_CXX=no
14171    $RM -r conftest 2>/dev/null
14172    mkdir conftest
14173    cd conftest
14174    mkdir out
14175    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14176
14177    lt_compiler_flag="-o out/conftest2.$ac_objext"
14178    # Insert the option either (1) after the last *FLAGS variable, or
14179    # (2) before a word containing "conftest.", or (3) at the end.
14180    # Note that $ac_compile itself does not contain backslashes and begins
14181    # with a dollar sign (not a hyphen), so the echo should work correctly.
14182    lt_compile=`echo "$ac_compile" | $SED \
14183    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14184    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14185    -e 's:$: $lt_compiler_flag:'`
14186    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14187    (eval "$lt_compile" 2>out/conftest.err)
14188    ac_status=$?
14189    cat out/conftest.err >&5
14190    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14191    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14192    then
14193      # The compiler can only warn and ignore the option if not recognized
14194      # So say no if there are warnings
14195      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14196      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14197      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14198        lt_cv_prog_compiler_c_o_CXX=yes
14199      fi
14200    fi
14201    chmod u+w . 2>&5
14202    $RM conftest*
14203    # SGI C++ compiler will create directory out/ii_files/ for
14204    # template instantiation
14205    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14206    $RM out/* && rmdir out
14207    cd ..
14208    $RM -r conftest
14209    $RM conftest*
14210
14211 fi
14212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14213 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14214
14215
14216
14217
14218 hard_links="nottested"
14219 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14220   # do not overwrite the value of need_locks provided by the user
14221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14222 $as_echo_n "checking if we can lock with hard links... " >&6; }
14223   hard_links=yes
14224   $RM conftest*
14225   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14226   touch conftest.a
14227   ln conftest.a conftest.b 2>&5 || hard_links=no
14228   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14230 $as_echo "$hard_links" >&6; }
14231   if test "$hard_links" = no; then
14232     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14233 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14234     need_locks=warn
14235   fi
14236 else
14237   need_locks=no
14238 fi
14239
14240
14241
14242     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14243 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14244
14245   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14246   case $host_os in
14247   aix[4-9]*)
14248     # If we're using GNU nm, then we don't want the "-C" option.
14249     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14250     # Also, AIX nm treats weak defined symbols like other global defined
14251     # symbols, whereas GNU nm marks them as "W".
14252     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14253       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14254     else
14255       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14256     fi
14257     ;;
14258   pw32*)
14259     export_symbols_cmds_CXX="$ltdll_cmds"
14260   ;;
14261   cygwin* | mingw* | cegcc*)
14262     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
14263   ;;
14264   *)
14265     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14266   ;;
14267   esac
14268   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14269
14270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14271 $as_echo "$ld_shlibs_CXX" >&6; }
14272 test "$ld_shlibs_CXX" = no && can_build_shared=no
14273
14274 with_gnu_ld_CXX=$with_gnu_ld
14275
14276
14277
14278
14279
14280
14281 #
14282 # Do we need to explicitly link libc?
14283 #
14284 case "x$archive_cmds_need_lc_CXX" in
14285 x|xyes)
14286   # Assume -lc should be added
14287   archive_cmds_need_lc_CXX=yes
14288
14289   if test "$enable_shared" = yes && test "$GCC" = yes; then
14290     case $archive_cmds_CXX in
14291     *'~'*)
14292       # FIXME: we may have to deal with multi-command sequences.
14293       ;;
14294     '$CC '*)
14295       # Test whether the compiler implicitly links with -lc since on some
14296       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14297       # to ld, don't add -lc before -lgcc.
14298       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14299 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14300 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14301   $as_echo_n "(cached) " >&6
14302 else
14303   $RM conftest*
14304         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14305
14306         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14307   (eval $ac_compile) 2>&5
14308   ac_status=$?
14309   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14310   test $ac_status = 0; } 2>conftest.err; then
14311           soname=conftest
14312           lib=conftest
14313           libobjs=conftest.$ac_objext
14314           deplibs=
14315           wl=$lt_prog_compiler_wl_CXX
14316           pic_flag=$lt_prog_compiler_pic_CXX
14317           compiler_flags=-v
14318           linker_flags=-v
14319           verstring=
14320           output_objdir=.
14321           libname=conftest
14322           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14323           allow_undefined_flag_CXX=
14324           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14325   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14326   ac_status=$?
14327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14328   test $ac_status = 0; }
14329           then
14330             lt_cv_archive_cmds_need_lc_CXX=no
14331           else
14332             lt_cv_archive_cmds_need_lc_CXX=yes
14333           fi
14334           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14335         else
14336           cat conftest.err 1>&5
14337         fi
14338         $RM conftest*
14339
14340 fi
14341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14342 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14343       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14344       ;;
14345     esac
14346   fi
14347   ;;
14348 esac
14349
14350
14351
14352
14353
14354
14355
14356
14357
14358
14359
14360
14361
14362
14363
14364
14365
14366
14367
14368
14369
14370
14371
14372
14373
14374
14375
14376
14377
14378
14379
14380
14381
14382
14383
14384
14385
14386
14387
14388
14389
14390
14391
14392
14393
14394
14395
14396
14397
14398
14399
14400
14401
14402
14403
14404
14405
14406
14407
14408
14409
14410
14411
14412
14413     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14414 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14415
14416 library_names_spec=
14417 libname_spec='lib$name'
14418 soname_spec=
14419 shrext_cmds=".so"
14420 postinstall_cmds=
14421 postuninstall_cmds=
14422 finish_cmds=
14423 finish_eval=
14424 shlibpath_var=
14425 shlibpath_overrides_runpath=unknown
14426 version_type=none
14427 dynamic_linker="$host_os ld.so"
14428 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14429 need_lib_prefix=unknown
14430 hardcode_into_libs=no
14431
14432 # when you set need_version to no, make sure it does not cause -set_version
14433 # flags to be left without arguments
14434 need_version=unknown
14435
14436 case $host_os in
14437 aix3*)
14438   version_type=linux
14439   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14440   shlibpath_var=LIBPATH
14441
14442   # AIX 3 has no versioning support, so we append a major version to the name.
14443   soname_spec='${libname}${release}${shared_ext}$major'
14444   ;;
14445
14446 aix[4-9]*)
14447   version_type=linux
14448   need_lib_prefix=no
14449   need_version=no
14450   hardcode_into_libs=yes
14451   if test "$host_cpu" = ia64; then
14452     # AIX 5 supports IA64
14453     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14454     shlibpath_var=LD_LIBRARY_PATH
14455   else
14456     # With GCC up to 2.95.x, collect2 would create an import file
14457     # for dependence libraries.  The import file would start with
14458     # the line `#! .'.  This would cause the generated library to
14459     # depend on `.', always an invalid library.  This was fixed in
14460     # development snapshots of GCC prior to 3.0.
14461     case $host_os in
14462       aix4 | aix4.[01] | aix4.[01].*)
14463       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14464            echo ' yes '
14465            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14466         :
14467       else
14468         can_build_shared=no
14469       fi
14470       ;;
14471     esac
14472     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14473     # soname into executable. Probably we can add versioning support to
14474     # collect2, so additional links can be useful in future.
14475     if test "$aix_use_runtimelinking" = yes; then
14476       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14477       # instead of lib<name>.a to let people know that these are not
14478       # typical AIX shared libraries.
14479       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14480     else
14481       # We preserve .a as extension for shared libraries through AIX4.2
14482       # and later when we are not doing run time linking.
14483       library_names_spec='${libname}${release}.a $libname.a'
14484       soname_spec='${libname}${release}${shared_ext}$major'
14485     fi
14486     shlibpath_var=LIBPATH
14487   fi
14488   ;;
14489
14490 amigaos*)
14491   case $host_cpu in
14492   powerpc)
14493     # Since July 2007 AmigaOS4 officially supports .so libraries.
14494     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14495     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14496     ;;
14497   m68k)
14498     library_names_spec='$libname.ixlibrary $libname.a'
14499     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14500     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
14501     ;;
14502   esac
14503   ;;
14504
14505 beos*)
14506   library_names_spec='${libname}${shared_ext}'
14507   dynamic_linker="$host_os ld.so"
14508   shlibpath_var=LIBRARY_PATH
14509   ;;
14510
14511 bsdi[45]*)
14512   version_type=linux
14513   need_version=no
14514   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14515   soname_spec='${libname}${release}${shared_ext}$major'
14516   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14517   shlibpath_var=LD_LIBRARY_PATH
14518   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14519   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14520   # the default ld.so.conf also contains /usr/contrib/lib and
14521   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14522   # libtool to hard-code these into programs
14523   ;;
14524
14525 cygwin* | mingw* | pw32* | cegcc*)
14526   version_type=windows
14527   shrext_cmds=".dll"
14528   need_version=no
14529   need_lib_prefix=no
14530
14531   case $GCC,$host_os in
14532   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14533     library_names_spec='$libname.dll.a'
14534     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14535     postinstall_cmds='base_file=`basename \${file}`~
14536       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14537       dldir=$destdir/`dirname \$dlpath`~
14538       test -d \$dldir || mkdir -p \$dldir~
14539       $install_prog $dir/$dlname \$dldir/$dlname~
14540       chmod a+x \$dldir/$dlname~
14541       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14542         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14543       fi'
14544     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14545       dlpath=$dir/\$dldll~
14546        $RM \$dlpath'
14547     shlibpath_overrides_runpath=yes
14548
14549     case $host_os in
14550     cygwin*)
14551       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14552       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14553
14554       ;;
14555     mingw* | cegcc*)
14556       # MinGW DLLs use traditional 'lib' prefix
14557       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14558       ;;
14559     pw32*)
14560       # pw32 DLLs use 'pw' prefix rather than 'lib'
14561       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14562       ;;
14563     esac
14564     ;;
14565
14566   *)
14567     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14568     ;;
14569   esac
14570   dynamic_linker='Win32 ld.exe'
14571   # FIXME: first we should search . and the directory the executable is in
14572   shlibpath_var=PATH
14573   ;;
14574
14575 darwin* | rhapsody*)
14576   dynamic_linker="$host_os dyld"
14577   version_type=darwin
14578   need_lib_prefix=no
14579   need_version=no
14580   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14581   soname_spec='${libname}${release}${major}$shared_ext'
14582   shlibpath_overrides_runpath=yes
14583   shlibpath_var=DYLD_LIBRARY_PATH
14584   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14585
14586   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14587   ;;
14588
14589 dgux*)
14590   version_type=linux
14591   need_lib_prefix=no
14592   need_version=no
14593   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14594   soname_spec='${libname}${release}${shared_ext}$major'
14595   shlibpath_var=LD_LIBRARY_PATH
14596   ;;
14597
14598 freebsd* | dragonfly*)
14599   # DragonFly does not have aout.  When/if they implement a new
14600   # versioning mechanism, adjust this.
14601   if test -x /usr/bin/objformat; then
14602     objformat=`/usr/bin/objformat`
14603   else
14604     case $host_os in
14605     freebsd[23].*) objformat=aout ;;
14606     *) objformat=elf ;;
14607     esac
14608   fi
14609   version_type=freebsd-$objformat
14610   case $version_type in
14611     freebsd-elf*)
14612       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14613       need_version=no
14614       need_lib_prefix=no
14615       ;;
14616     freebsd-*)
14617       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14618       need_version=yes
14619       ;;
14620   esac
14621   shlibpath_var=LD_LIBRARY_PATH
14622   case $host_os in
14623   freebsd2.*)
14624     shlibpath_overrides_runpath=yes
14625     ;;
14626   freebsd3.[01]* | freebsdelf3.[01]*)
14627     shlibpath_overrides_runpath=yes
14628     hardcode_into_libs=yes
14629     ;;
14630   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14631   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14632     shlibpath_overrides_runpath=no
14633     hardcode_into_libs=yes
14634     ;;
14635   *) # from 4.6 on, and DragonFly
14636     shlibpath_overrides_runpath=yes
14637     hardcode_into_libs=yes
14638     ;;
14639   esac
14640   ;;
14641
14642 gnu*)
14643   version_type=linux
14644   need_lib_prefix=no
14645   need_version=no
14646   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14647   soname_spec='${libname}${release}${shared_ext}$major'
14648   shlibpath_var=LD_LIBRARY_PATH
14649   hardcode_into_libs=yes
14650   ;;
14651
14652 haiku*)
14653   version_type=linux
14654   need_lib_prefix=no
14655   need_version=no
14656   dynamic_linker="$host_os runtime_loader"
14657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14658   soname_spec='${libname}${release}${shared_ext}$major'
14659   shlibpath_var=LIBRARY_PATH
14660   shlibpath_overrides_runpath=yes
14661   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14662   hardcode_into_libs=yes
14663   ;;
14664
14665 hpux9* | hpux10* | hpux11*)
14666   # Give a soname corresponding to the major version so that dld.sl refuses to
14667   # link against other versions.
14668   version_type=sunos
14669   need_lib_prefix=no
14670   need_version=no
14671   case $host_cpu in
14672   ia64*)
14673     shrext_cmds='.so'
14674     hardcode_into_libs=yes
14675     dynamic_linker="$host_os dld.so"
14676     shlibpath_var=LD_LIBRARY_PATH
14677     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14678     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14679     soname_spec='${libname}${release}${shared_ext}$major'
14680     if test "X$HPUX_IA64_MODE" = X32; then
14681       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14682     else
14683       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14684     fi
14685     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14686     ;;
14687   hppa*64*)
14688     shrext_cmds='.sl'
14689     hardcode_into_libs=yes
14690     dynamic_linker="$host_os dld.sl"
14691     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14692     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14693     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14694     soname_spec='${libname}${release}${shared_ext}$major'
14695     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14696     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14697     ;;
14698   *)
14699     shrext_cmds='.sl'
14700     dynamic_linker="$host_os dld.sl"
14701     shlibpath_var=SHLIB_PATH
14702     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14703     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14704     soname_spec='${libname}${release}${shared_ext}$major'
14705     ;;
14706   esac
14707   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14708   postinstall_cmds='chmod 555 $lib'
14709   # or fails outright, so override atomically:
14710   install_override_mode=555
14711   ;;
14712
14713 interix[3-9]*)
14714   version_type=linux
14715   need_lib_prefix=no
14716   need_version=no
14717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14718   soname_spec='${libname}${release}${shared_ext}$major'
14719   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14720   shlibpath_var=LD_LIBRARY_PATH
14721   shlibpath_overrides_runpath=no
14722   hardcode_into_libs=yes
14723   ;;
14724
14725 irix5* | irix6* | nonstopux*)
14726   case $host_os in
14727     nonstopux*) version_type=nonstopux ;;
14728     *)
14729         if test "$lt_cv_prog_gnu_ld" = yes; then
14730                 version_type=linux
14731         else
14732                 version_type=irix
14733         fi ;;
14734   esac
14735   need_lib_prefix=no
14736   need_version=no
14737   soname_spec='${libname}${release}${shared_ext}$major'
14738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14739   case $host_os in
14740   irix5* | nonstopux*)
14741     libsuff= shlibsuff=
14742     ;;
14743   *)
14744     case $LD in # libtool.m4 will add one of these switches to LD
14745     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14746       libsuff= shlibsuff= libmagic=32-bit;;
14747     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14748       libsuff=32 shlibsuff=N32 libmagic=N32;;
14749     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14750       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14751     *) libsuff= shlibsuff= libmagic=never-match;;
14752     esac
14753     ;;
14754   esac
14755   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14756   shlibpath_overrides_runpath=no
14757   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14758   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14759   hardcode_into_libs=yes
14760   ;;
14761
14762 # No shared lib support for Linux oldld, aout, or coff.
14763 linux*oldld* | linux*aout* | linux*coff*)
14764   dynamic_linker=no
14765   ;;
14766
14767 # This must be Linux ELF.
14768 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14769   version_type=linux
14770   need_lib_prefix=no
14771   need_version=no
14772   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14773   soname_spec='${libname}${release}${shared_ext}$major'
14774   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14775   shlibpath_var=LD_LIBRARY_PATH
14776   shlibpath_overrides_runpath=no
14777
14778   # Some binutils ld are patched to set DT_RUNPATH
14779   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14780   $as_echo_n "(cached) " >&6
14781 else
14782   lt_cv_shlibpath_overrides_runpath=no
14783     save_LDFLAGS=$LDFLAGS
14784     save_libdir=$libdir
14785     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14786          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14787     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14788 /* end confdefs.h.  */
14789
14790 int
14791 main ()
14792 {
14793
14794   ;
14795   return 0;
14796 }
14797 _ACEOF
14798 if ac_fn_cxx_try_link "$LINENO"; then :
14799   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14800   lt_cv_shlibpath_overrides_runpath=yes
14801 fi
14802 fi
14803 rm -f core conftest.err conftest.$ac_objext \
14804     conftest$ac_exeext conftest.$ac_ext
14805     LDFLAGS=$save_LDFLAGS
14806     libdir=$save_libdir
14807
14808 fi
14809
14810   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14811
14812   # This implies no fast_install, which is unacceptable.
14813   # Some rework will be needed to allow for fast_install
14814   # before this can be enabled.
14815   hardcode_into_libs=yes
14816
14817   # Append ld.so.conf contents to the search path
14818   if test -f /etc/ld.so.conf; then
14819     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' ' '`
14820     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14821   fi
14822
14823   # We used to test for /lib/ld.so.1 and disable shared libraries on
14824   # powerpc, because MkLinux only supported shared libraries with the
14825   # GNU dynamic linker.  Since this was broken with cross compilers,
14826   # most powerpc-linux boxes support dynamic linking these days and
14827   # people can always --disable-shared, the test was removed, and we
14828   # assume the GNU/Linux dynamic linker is in use.
14829   dynamic_linker='GNU/Linux ld.so'
14830   ;;
14831
14832 netbsd*)
14833   version_type=sunos
14834   need_lib_prefix=no
14835   need_version=no
14836   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14837     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14838     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14839     dynamic_linker='NetBSD (a.out) ld.so'
14840   else
14841     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14842     soname_spec='${libname}${release}${shared_ext}$major'
14843     dynamic_linker='NetBSD ld.elf_so'
14844   fi
14845   shlibpath_var=LD_LIBRARY_PATH
14846   shlibpath_overrides_runpath=yes
14847   hardcode_into_libs=yes
14848   ;;
14849
14850 newsos6)
14851   version_type=linux
14852   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14853   shlibpath_var=LD_LIBRARY_PATH
14854   shlibpath_overrides_runpath=yes
14855   ;;
14856
14857 *nto* | *qnx*)
14858   version_type=qnx
14859   need_lib_prefix=no
14860   need_version=no
14861   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14862   soname_spec='${libname}${release}${shared_ext}$major'
14863   shlibpath_var=LD_LIBRARY_PATH
14864   shlibpath_overrides_runpath=no
14865   hardcode_into_libs=yes
14866   dynamic_linker='ldqnx.so'
14867   ;;
14868
14869 openbsd*)
14870   version_type=sunos
14871   sys_lib_dlsearch_path_spec="/usr/lib"
14872   need_lib_prefix=no
14873   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14874   case $host_os in
14875     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14876     *)                          need_version=no  ;;
14877   esac
14878   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14879   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14880   shlibpath_var=LD_LIBRARY_PATH
14881   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14882     case $host_os in
14883       openbsd2.[89] | openbsd2.[89].*)
14884         shlibpath_overrides_runpath=no
14885         ;;
14886       *)
14887         shlibpath_overrides_runpath=yes
14888         ;;
14889       esac
14890   else
14891     shlibpath_overrides_runpath=yes
14892   fi
14893   ;;
14894
14895 os2*)
14896   libname_spec='$name'
14897   shrext_cmds=".dll"
14898   need_lib_prefix=no
14899   library_names_spec='$libname${shared_ext} $libname.a'
14900   dynamic_linker='OS/2 ld.exe'
14901   shlibpath_var=LIBPATH
14902   ;;
14903
14904 osf3* | osf4* | osf5*)
14905   version_type=osf
14906   need_lib_prefix=no
14907   need_version=no
14908   soname_spec='${libname}${release}${shared_ext}$major'
14909   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14910   shlibpath_var=LD_LIBRARY_PATH
14911   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14912   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14913   ;;
14914
14915 rdos*)
14916   dynamic_linker=no
14917   ;;
14918
14919 solaris*)
14920   version_type=linux
14921   need_lib_prefix=no
14922   need_version=no
14923   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14924   soname_spec='${libname}${release}${shared_ext}$major'
14925   shlibpath_var=LD_LIBRARY_PATH
14926   shlibpath_overrides_runpath=yes
14927   hardcode_into_libs=yes
14928   # ldd complains unless libraries are executable
14929   postinstall_cmds='chmod +x $lib'
14930   ;;
14931
14932 sunos4*)
14933   version_type=sunos
14934   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14935   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14936   shlibpath_var=LD_LIBRARY_PATH
14937   shlibpath_overrides_runpath=yes
14938   if test "$with_gnu_ld" = yes; then
14939     need_lib_prefix=no
14940   fi
14941   need_version=yes
14942   ;;
14943
14944 sysv4 | sysv4.3*)
14945   version_type=linux
14946   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14947   soname_spec='${libname}${release}${shared_ext}$major'
14948   shlibpath_var=LD_LIBRARY_PATH
14949   case $host_vendor in
14950     sni)
14951       shlibpath_overrides_runpath=no
14952       need_lib_prefix=no
14953       runpath_var=LD_RUN_PATH
14954       ;;
14955     siemens)
14956       need_lib_prefix=no
14957       ;;
14958     motorola)
14959       need_lib_prefix=no
14960       need_version=no
14961       shlibpath_overrides_runpath=no
14962       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14963       ;;
14964   esac
14965   ;;
14966
14967 sysv4*MP*)
14968   if test -d /usr/nec ;then
14969     version_type=linux
14970     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14971     soname_spec='$libname${shared_ext}.$major'
14972     shlibpath_var=LD_LIBRARY_PATH
14973   fi
14974   ;;
14975
14976 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14977   version_type=freebsd-elf
14978   need_lib_prefix=no
14979   need_version=no
14980   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14981   soname_spec='${libname}${release}${shared_ext}$major'
14982   shlibpath_var=LD_LIBRARY_PATH
14983   shlibpath_overrides_runpath=yes
14984   hardcode_into_libs=yes
14985   if test "$with_gnu_ld" = yes; then
14986     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14987   else
14988     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14989     case $host_os in
14990       sco3.2v5*)
14991         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14992         ;;
14993     esac
14994   fi
14995   sys_lib_dlsearch_path_spec='/usr/lib'
14996   ;;
14997
14998 tpf*)
14999   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15000   version_type=linux
15001   need_lib_prefix=no
15002   need_version=no
15003   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15004   shlibpath_var=LD_LIBRARY_PATH
15005   shlibpath_overrides_runpath=no
15006   hardcode_into_libs=yes
15007   ;;
15008
15009 uts4*)
15010   version_type=linux
15011   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15012   soname_spec='${libname}${release}${shared_ext}$major'
15013   shlibpath_var=LD_LIBRARY_PATH
15014   ;;
15015
15016 *)
15017   dynamic_linker=no
15018   ;;
15019 esac
15020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15021 $as_echo "$dynamic_linker" >&6; }
15022 test "$dynamic_linker" = no && can_build_shared=no
15023
15024 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15025 if test "$GCC" = yes; then
15026   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15027 fi
15028
15029 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15030   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15031 fi
15032 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15033   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15034 fi
15035
15036
15037
15038
15039
15040
15041
15042
15043
15044
15045
15046
15047
15048
15049
15050
15051
15052
15053
15054
15055
15056
15057
15058
15059
15060
15061
15062
15063
15064
15065
15066
15067
15068
15069
15070
15071
15072
15073     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15074 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15075 hardcode_action_CXX=
15076 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15077    test -n "$runpath_var_CXX" ||
15078    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15079
15080   # We can hardcode non-existent directories.
15081   if test "$hardcode_direct_CXX" != no &&
15082      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15083      # have to relink, otherwise we might link with an installed library
15084      # when we should be linking with a yet-to-be-installed one
15085      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15086      test "$hardcode_minus_L_CXX" != no; then
15087     # Linking always hardcodes the temporary library directory.
15088     hardcode_action_CXX=relink
15089   else
15090     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15091     hardcode_action_CXX=immediate
15092   fi
15093 else
15094   # We cannot hardcode anything, or else we can only hardcode existing
15095   # directories.
15096   hardcode_action_CXX=unsupported
15097 fi
15098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15099 $as_echo "$hardcode_action_CXX" >&6; }
15100
15101 if test "$hardcode_action_CXX" = relink ||
15102    test "$inherit_rpath_CXX" = yes; then
15103   # Fast installation is not supported
15104   enable_fast_install=no
15105 elif test "$shlibpath_overrides_runpath" = yes ||
15106      test "$enable_shared" = no; then
15107   # Fast installation is not necessary
15108   enable_fast_install=needless
15109 fi
15110
15111
15112
15113
15114
15115
15116
15117   fi # test -n "$compiler"
15118
15119   CC=$lt_save_CC
15120   LDCXX=$LD
15121   LD=$lt_save_LD
15122   GCC=$lt_save_GCC
15123   with_gnu_ld=$lt_save_with_gnu_ld
15124   lt_cv_path_LDCXX=$lt_cv_path_LD
15125   lt_cv_path_LD=$lt_save_path_LD
15126   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15127   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15128 fi # test "$_lt_caught_CXX_error" != yes
15129
15130 ac_ext=c
15131 ac_cpp='$CPP $CPPFLAGS'
15132 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15133 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15134 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15135
15136
15137
15138
15139
15140
15141
15142
15143
15144
15145
15146
15147
15148         ac_config_commands="$ac_config_commands libtool"
15149
15150
15151
15152
15153 # Only expand once:
15154
15155
15156
15157
15158
15159
15160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
15161 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
15162     # Check whether --enable-maintainer-mode was given.
15163 if test "${enable_maintainer_mode+set}" = set; then :
15164   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
15165 else
15166   USE_MAINTAINER_MODE=no
15167 fi
15168
15169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
15170 $as_echo "$USE_MAINTAINER_MODE" >&6; }
15171    if test $USE_MAINTAINER_MODE = yes; then
15172   MAINTAINER_MODE_TRUE=
15173   MAINTAINER_MODE_FALSE='#'
15174 else
15175   MAINTAINER_MODE_TRUE='#'
15176   MAINTAINER_MODE_FALSE=
15177 fi
15178
15179   MAINT=$MAINTAINER_MODE_TRUE
15180
15181
15182
15183 # For libtool versioning info, format is CURRENT:REVISION:AGE
15184 libtool_VERSION=1:0:0
15185
15186
15187 # Check header files.
15188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
15189 $as_echo_n "checking for ANSI C header files... " >&6; }
15190 if test "${ac_cv_header_stdc+set}" = set; then :
15191   $as_echo_n "(cached) " >&6
15192 else
15193   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15194 /* end confdefs.h.  */
15195 #include <stdlib.h>
15196 #include <stdarg.h>
15197 #include <string.h>
15198 #include <float.h>
15199
15200 int
15201 main ()
15202 {
15203
15204   ;
15205   return 0;
15206 }
15207 _ACEOF
15208 if ac_fn_c_try_compile "$LINENO"; then :
15209   ac_cv_header_stdc=yes
15210 else
15211   ac_cv_header_stdc=no
15212 fi
15213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15214
15215 if test $ac_cv_header_stdc = yes; then
15216   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
15217   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15218 /* end confdefs.h.  */
15219 #include <string.h>
15220
15221 _ACEOF
15222 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15223   $EGREP "memchr" >/dev/null 2>&1; then :
15224
15225 else
15226   ac_cv_header_stdc=no
15227 fi
15228 rm -f conftest*
15229
15230 fi
15231
15232 if test $ac_cv_header_stdc = yes; then
15233   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
15234   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15235 /* end confdefs.h.  */
15236 #include <stdlib.h>
15237
15238 _ACEOF
15239 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15240   $EGREP "free" >/dev/null 2>&1; then :
15241
15242 else
15243   ac_cv_header_stdc=no
15244 fi
15245 rm -f conftest*
15246
15247 fi
15248
15249 if test $ac_cv_header_stdc = yes; then
15250   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
15251   if test "$cross_compiling" = yes; then :
15252   :
15253 else
15254   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15255 /* end confdefs.h.  */
15256 #include <ctype.h>
15257 #include <stdlib.h>
15258 #if ((' ' & 0x0FF) == 0x020)
15259 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
15260 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
15261 #else
15262 # define ISLOWER(c) \
15263                    (('a' <= (c) && (c) <= 'i') \
15264                      || ('j' <= (c) && (c) <= 'r') \
15265                      || ('s' <= (c) && (c) <= 'z'))
15266 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
15267 #endif
15268
15269 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
15270 int
15271 main ()
15272 {
15273   int i;
15274   for (i = 0; i < 256; i++)
15275     if (XOR (islower (i), ISLOWER (i))
15276         || toupper (i) != TOUPPER (i))
15277       return 2;
15278   return 0;
15279 }
15280 _ACEOF
15281 if ac_fn_c_try_run "$LINENO"; then :
15282
15283 else
15284   ac_cv_header_stdc=no
15285 fi
15286 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15287   conftest.$ac_objext conftest.beam conftest.$ac_ext
15288 fi
15289
15290 fi
15291 fi
15292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
15293 $as_echo "$ac_cv_header_stdc" >&6; }
15294 if test $ac_cv_header_stdc = yes; then
15295
15296 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
15297
15298 fi
15299
15300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
15301 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
15302 if test "${ac_cv_header_time+set}" = set; then :
15303   $as_echo_n "(cached) " >&6
15304 else
15305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15306 /* end confdefs.h.  */
15307 #include <sys/types.h>
15308 #include <sys/time.h>
15309 #include <time.h>
15310
15311 int
15312 main ()
15313 {
15314 if ((struct tm *) 0)
15315 return 0;
15316   ;
15317   return 0;
15318 }
15319 _ACEOF
15320 if ac_fn_c_try_compile "$LINENO"; then :
15321   ac_cv_header_time=yes
15322 else
15323   ac_cv_header_time=no
15324 fi
15325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15326 fi
15327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
15328 $as_echo "$ac_cv_header_time" >&6; }
15329 if test $ac_cv_header_time = yes; then
15330
15331 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
15332
15333 fi
15334
15335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
15336 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
15337 if test "${gcc_cv_header_string+set}" = set; then :
15338   $as_echo_n "(cached) " >&6
15339 else
15340   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15341 /* end confdefs.h.  */
15342 #include <string.h>
15343 #include <strings.h>
15344 int
15345 main ()
15346 {
15347
15348   ;
15349   return 0;
15350 }
15351 _ACEOF
15352 if ac_fn_c_try_compile "$LINENO"; then :
15353   gcc_cv_header_string=yes
15354 else
15355   gcc_cv_header_string=no
15356 fi
15357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15358 fi
15359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
15360 $as_echo "$gcc_cv_header_string" >&6; }
15361 if test $gcc_cv_header_string = yes; then
15362
15363 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
15364
15365 fi
15366
15367 for ac_header in unistd.h semaphore.h sys/time.h sys/auxv.h malloc.h
15368 do :
15369   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15370 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15371 eval as_val=\$$as_ac_Header
15372    if test "x$as_val" = x""yes; then :
15373   cat >>confdefs.h <<_ACEOF
15374 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15375 _ACEOF
15376
15377 fi
15378
15379 done
15380
15381
15382
15383
15384 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
15385
15386 acx_cv_header_stdint=stddef.h
15387 acx_cv_header_stdint_kind="(already complete)"
15388 for i in stdint.h $inttype_headers; do
15389   unset ac_cv_type_uintptr_t
15390   unset ac_cv_type_uintmax_t
15391   unset ac_cv_type_int_least32_t
15392   unset ac_cv_type_int_fast32_t
15393   unset ac_cv_type_uint64_t
15394   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
15395   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
15396 #include <$i>
15397 "
15398 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
15399   acx_cv_header_stdint=$i
15400 else
15401   continue
15402 fi
15403
15404   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
15405 #include <$i>
15406 "
15407 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15408
15409 else
15410   acx_cv_header_stdint_kind="(mostly complete)"
15411 fi
15412
15413   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
15414 #include <$i>
15415 "
15416 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
15417
15418 else
15419   acx_cv_header_stdint_kind="(mostly complete)"
15420 fi
15421
15422   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
15423 #include <$i>
15424 "
15425 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
15426
15427 else
15428   acx_cv_header_stdint_kind="(mostly complete)"
15429 fi
15430
15431   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
15432 #include <$i>
15433 "
15434 if test "x$ac_cv_type_uint64_t" = x""yes; then :
15435
15436 else
15437   acx_cv_header_stdint_kind="(lacks uint64_t)"
15438 fi
15439
15440   break
15441 done
15442 if test "$acx_cv_header_stdint" = stddef.h; then
15443   acx_cv_header_stdint_kind="(lacks uintmax_t)"
15444   for i in stdint.h $inttype_headers; do
15445     unset ac_cv_type_uintptr_t
15446     unset ac_cv_type_uint32_t
15447     unset ac_cv_type_uint64_t
15448     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
15449     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
15450 #include <$i>
15451 "
15452 if test "x$ac_cv_type_uint32_t" = x""yes; then :
15453   acx_cv_header_stdint=$i
15454 else
15455   continue
15456 fi
15457
15458     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
15459 #include <$i>
15460 "
15461 if test "x$ac_cv_type_uint64_t" = x""yes; then :
15462
15463 fi
15464
15465     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
15466 #include <$i>
15467 "
15468 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15469
15470 fi
15471
15472     break
15473   done
15474 fi
15475 if test "$acx_cv_header_stdint" = stddef.h; then
15476   acx_cv_header_stdint_kind="(u_intXX_t style)"
15477   for i in sys/types.h $inttype_headers; do
15478     unset ac_cv_type_u_int32_t
15479     unset ac_cv_type_u_int64_t
15480     $as_echo_n "looking for u_intXX_t types in $i, " >&6
15481     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
15482 #include <$i>
15483 "
15484 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
15485   acx_cv_header_stdint=$i
15486 else
15487   continue
15488 fi
15489
15490     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
15491 #include <$i>
15492 "
15493 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
15494
15495 fi
15496
15497     break
15498   done
15499 fi
15500 if test "$acx_cv_header_stdint" = stddef.h; then
15501   acx_cv_header_stdint_kind="(using manual detection)"
15502 fi
15503
15504 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
15505 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
15506 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
15507 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
15508 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
15509
15510 # ----------------- Summarize what we found so far
15511
15512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
15513 $as_echo_n "checking what to include in gstdint.h... " >&6; }
15514
15515 case `$as_basename -- gstdint.h ||
15516 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
15517          Xgstdint.h : 'X\(//\)$' \| \
15518          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
15519 $as_echo X/gstdint.h |
15520     sed '/^.*\/\([^/][^/]*\)\/*$/{
15521             s//\1/
15522             q
15523           }
15524           /^X\/\(\/\/\)$/{
15525             s//\1/
15526             q
15527           }
15528           /^X\/\(\/\).*/{
15529             s//\1/
15530             q
15531           }
15532           s/.*/./; q'` in
15533   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
15534 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
15535   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
15536 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
15537   *) ;;
15538 esac
15539
15540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
15541 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
15542
15543 # ----------------- done included file, check C basic types --------
15544
15545 # Lacking an uintptr_t?  Test size of void *
15546 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
15547   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
15548 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15549 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15550 # This bug is HP SR number 8606223364.
15551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15552 $as_echo_n "checking size of void *... " >&6; }
15553 if test "${ac_cv_sizeof_void_p+set}" = set; then :
15554   $as_echo_n "(cached) " >&6
15555 else
15556   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
15557
15558 else
15559   if test "$ac_cv_type_void_p" = yes; then
15560      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15561 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15562 { as_fn_set_status 77
15563 as_fn_error "cannot compute sizeof (void *)
15564 See \`config.log' for more details." "$LINENO" 5; }; }
15565    else
15566      ac_cv_sizeof_void_p=0
15567    fi
15568 fi
15569
15570 fi
15571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15572 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15573
15574
15575
15576 cat >>confdefs.h <<_ACEOF
15577 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15578 _ACEOF
15579
15580  ;;
15581 esac
15582
15583 # Lacking an uint64_t?  Test size of long
15584 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
15585   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
15586 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15587 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15588 # This bug is HP SR number 8606223364.
15589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
15590 $as_echo_n "checking size of long... " >&6; }
15591 if test "${ac_cv_sizeof_long+set}" = set; then :
15592   $as_echo_n "(cached) " >&6
15593 else
15594   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
15595
15596 else
15597   if test "$ac_cv_type_long" = yes; then
15598      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15599 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15600 { as_fn_set_status 77
15601 as_fn_error "cannot compute sizeof (long)
15602 See \`config.log' for more details." "$LINENO" 5; }; }
15603    else
15604      ac_cv_sizeof_long=0
15605    fi
15606 fi
15607
15608 fi
15609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
15610 $as_echo "$ac_cv_sizeof_long" >&6; }
15611
15612
15613
15614 cat >>confdefs.h <<_ACEOF
15615 #define SIZEOF_LONG $ac_cv_sizeof_long
15616 _ACEOF
15617
15618  ;;
15619 esac
15620
15621 if test $acx_cv_header_stdint = stddef.h; then
15622   # Lacking a good header?  Test size of everything and deduce all types.
15623   # The cast to long int works around a bug in the HP C Compiler
15624 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15625 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15626 # This bug is HP SR number 8606223364.
15627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
15628 $as_echo_n "checking size of int... " >&6; }
15629 if test "${ac_cv_sizeof_int+set}" = set; then :
15630   $as_echo_n "(cached) " >&6
15631 else
15632   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
15633
15634 else
15635   if test "$ac_cv_type_int" = yes; then
15636      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15637 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15638 { as_fn_set_status 77
15639 as_fn_error "cannot compute sizeof (int)
15640 See \`config.log' for more details." "$LINENO" 5; }; }
15641    else
15642      ac_cv_sizeof_int=0
15643    fi
15644 fi
15645
15646 fi
15647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
15648 $as_echo "$ac_cv_sizeof_int" >&6; }
15649
15650
15651
15652 cat >>confdefs.h <<_ACEOF
15653 #define SIZEOF_INT $ac_cv_sizeof_int
15654 _ACEOF
15655
15656
15657   # The cast to long int works around a bug in the HP C Compiler
15658 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15659 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15660 # This bug is HP SR number 8606223364.
15661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
15662 $as_echo_n "checking size of short... " >&6; }
15663 if test "${ac_cv_sizeof_short+set}" = set; then :
15664   $as_echo_n "(cached) " >&6
15665 else
15666   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
15667
15668 else
15669   if test "$ac_cv_type_short" = yes; then
15670      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15672 { as_fn_set_status 77
15673 as_fn_error "cannot compute sizeof (short)
15674 See \`config.log' for more details." "$LINENO" 5; }; }
15675    else
15676      ac_cv_sizeof_short=0
15677    fi
15678 fi
15679
15680 fi
15681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
15682 $as_echo "$ac_cv_sizeof_short" >&6; }
15683
15684
15685
15686 cat >>confdefs.h <<_ACEOF
15687 #define SIZEOF_SHORT $ac_cv_sizeof_short
15688 _ACEOF
15689
15690
15691   # The cast to long int works around a bug in the HP C Compiler
15692 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15693 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15694 # This bug is HP SR number 8606223364.
15695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
15696 $as_echo_n "checking size of char... " >&6; }
15697 if test "${ac_cv_sizeof_char+set}" = set; then :
15698   $as_echo_n "(cached) " >&6
15699 else
15700   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
15701
15702 else
15703   if test "$ac_cv_type_char" = yes; then
15704      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15705 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15706 { as_fn_set_status 77
15707 as_fn_error "cannot compute sizeof (char)
15708 See \`config.log' for more details." "$LINENO" 5; }; }
15709    else
15710      ac_cv_sizeof_char=0
15711    fi
15712 fi
15713
15714 fi
15715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
15716 $as_echo "$ac_cv_sizeof_char" >&6; }
15717
15718
15719
15720 cat >>confdefs.h <<_ACEOF
15721 #define SIZEOF_CHAR $ac_cv_sizeof_char
15722 _ACEOF
15723
15724
15725
15726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
15727 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
15728   case "$ac_cv_sizeof_char" in
15729     1) acx_cv_type_int8_t=char ;;
15730     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
15731   esac
15732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
15733 $as_echo "$acx_cv_type_int8_t" >&6; }
15734
15735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
15736 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
15737   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
15738     2:*) acx_cv_type_int16_t=int ;;
15739     *:2) acx_cv_type_int16_t=short ;;
15740     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
15741   esac
15742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
15743 $as_echo "$acx_cv_type_int16_t" >&6; }
15744
15745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
15746 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
15747   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
15748     4:*) acx_cv_type_int32_t=int ;;
15749     *:4) acx_cv_type_int32_t=long ;;
15750     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
15751   esac
15752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
15753 $as_echo "$acx_cv_type_int32_t" >&6; }
15754 fi
15755
15756 # These tests are here to make the output prettier
15757
15758 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
15759   case "$ac_cv_sizeof_long" in
15760     8) acx_cv_type_int64_t=long ;;
15761   esac
15762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
15763 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
15764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
15765 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
15766 fi
15767
15768 # Now we can use the above types
15769
15770 if test "$ac_cv_type_uintptr_t" != yes; then
15771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
15772 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
15773   case $ac_cv_sizeof_void_p in
15774     2) acx_cv_type_intptr_t=int16_t ;;
15775     4) acx_cv_type_intptr_t=int32_t ;;
15776     8) acx_cv_type_intptr_t=int64_t ;;
15777     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
15778   esac
15779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
15780 $as_echo "$acx_cv_type_intptr_t" >&6; }
15781 fi
15782
15783 # ----------------- done all checks, emit header -------------
15784 ac_config_commands="$ac_config_commands gstdint.h"
15785
15786
15787
15788
15789
15790 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
15791 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
15792   gcc_header_sys_mman_h=yes
15793 else
15794   gcc_header_sys_mman_h=no
15795 fi
15796
15797
15798 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
15799 if test "x$ac_cv_func_mmap" = x""yes; then :
15800   gcc_func_mmap=yes
15801 else
15802   gcc_func_mmap=no
15803 fi
15804
15805 if test "$gcc_header_sys_mman_h" != yes \
15806  || test "$gcc_func_mmap" != yes; then
15807    gcc_cv_func_mmap_file=no
15808    gcc_cv_func_mmap_dev_zero=no
15809    gcc_cv_func_mmap_anon=no
15810 else
15811    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5
15812 $as_echo_n "checking whether read-only mmap of a plain file works... " >&6; }
15813 if test "${gcc_cv_func_mmap_file+set}" = set; then :
15814   $as_echo_n "(cached) " >&6
15815 else
15816   # Add a system to this blacklist if
15817    # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
15818    # memory area containing the same data that you'd get if you applied
15819    # read() to the same fd.  The only system known to have a problem here
15820    # is VMS, where text files have record structure.
15821    case "$host_os" in
15822      *vms* | ultrix*)
15823         gcc_cv_func_mmap_file=no ;;
15824      *)
15825         gcc_cv_func_mmap_file=yes;;
15826    esac
15827 fi
15828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_file" >&5
15829 $as_echo "$gcc_cv_func_mmap_file" >&6; }
15830    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5
15831 $as_echo_n "checking whether mmap from /dev/zero works... " >&6; }
15832 if test "${gcc_cv_func_mmap_dev_zero+set}" = set; then :
15833   $as_echo_n "(cached) " >&6
15834 else
15835   # Add a system to this blacklist if it has mmap() but /dev/zero
15836    # does not exist, or if mmapping /dev/zero does not give anonymous
15837    # zeroed pages with both the following properties:
15838    # 1. If you map N consecutive pages in with one call, and then
15839    #    unmap any subset of those pages, the pages that were not
15840    #    explicitly unmapped remain accessible.
15841    # 2. If you map two adjacent blocks of memory and then unmap them
15842    #    both at once, they must both go away.
15843    # Systems known to be in this category are Windows (all variants),
15844    # VMS, and Darwin.
15845    case "$host_os" in
15846      *vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
15847         gcc_cv_func_mmap_dev_zero=no ;;
15848      *)
15849         gcc_cv_func_mmap_dev_zero=yes;;
15850    esac
15851 fi
15852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_dev_zero" >&5
15853 $as_echo "$gcc_cv_func_mmap_dev_zero" >&6; }
15854
15855    # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
15856    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5
15857 $as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; }
15858 if test "${gcc_cv_decl_map_anon+set}" = set; then :
15859   $as_echo_n "(cached) " >&6
15860 else
15861   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15862 /* end confdefs.h.  */
15863 #include <sys/types.h>
15864 #include <sys/mman.h>
15865 #include <unistd.h>
15866
15867 #ifndef MAP_ANONYMOUS
15868 #define MAP_ANONYMOUS MAP_ANON
15869 #endif
15870
15871 int
15872 main ()
15873 {
15874 int n = MAP_ANONYMOUS;
15875   ;
15876   return 0;
15877 }
15878 _ACEOF
15879 if ac_fn_c_try_compile "$LINENO"; then :
15880   gcc_cv_decl_map_anon=yes
15881 else
15882   gcc_cv_decl_map_anon=no
15883 fi
15884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15885 fi
15886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_decl_map_anon" >&5
15887 $as_echo "$gcc_cv_decl_map_anon" >&6; }
15888
15889    if test $gcc_cv_decl_map_anon = no; then
15890      gcc_cv_func_mmap_anon=no
15891    else
15892      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
15893 $as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
15894 if test "${gcc_cv_func_mmap_anon+set}" = set; then :
15895   $as_echo_n "(cached) " >&6
15896 else
15897   # Add a system to this blacklist if it has mmap() and MAP_ANON or
15898    # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
15899    # doesn't give anonymous zeroed pages with the same properties listed
15900    # above for use of /dev/zero.
15901    # Systems known to be in this category are Windows, VMS, and SCO Unix.
15902    case "$host_os" in
15903      *vms* | cygwin* | pe | mingw* | sco* | udk* )
15904         gcc_cv_func_mmap_anon=no ;;
15905      *)
15906         gcc_cv_func_mmap_anon=yes;;
15907    esac
15908 fi
15909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_func_mmap_anon" >&5
15910 $as_echo "$gcc_cv_func_mmap_anon" >&6; }
15911    fi
15912 fi
15913
15914 if test $gcc_cv_func_mmap_file = yes; then
15915
15916 $as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
15917
15918 fi
15919 if test $gcc_cv_func_mmap_dev_zero = yes; then
15920
15921 $as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
15922
15923 fi
15924 if test $gcc_cv_func_mmap_anon = yes; then
15925
15926 $as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
15927
15928 fi
15929
15930
15931  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
15932 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
15933 if test "${ac_cv_c_bigendian+set}" = set; then :
15934   $as_echo_n "(cached) " >&6
15935 else
15936   ac_cv_c_bigendian=unknown
15937     # See if we're dealing with a universal compiler.
15938     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15939 /* end confdefs.h.  */
15940 #ifndef __APPLE_CC__
15941                not a universal capable compiler
15942              #endif
15943              typedef int dummy;
15944
15945 _ACEOF
15946 if ac_fn_c_try_compile "$LINENO"; then :
15947
15948         # Check for potential -arch flags.  It is not universal unless
15949         # there are at least two -arch flags with different values.
15950         ac_arch=
15951         ac_prev=
15952         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
15953          if test -n "$ac_prev"; then
15954            case $ac_word in
15955              i?86 | x86_64 | ppc | ppc64)
15956                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
15957                  ac_arch=$ac_word
15958                else
15959                  ac_cv_c_bigendian=universal
15960                  break
15961                fi
15962                ;;
15963            esac
15964            ac_prev=
15965          elif test "x$ac_word" = "x-arch"; then
15966            ac_prev=arch
15967          fi
15968        done
15969 fi
15970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15971     if test $ac_cv_c_bigendian = unknown; then
15972       # See if sys/param.h defines the BYTE_ORDER macro.
15973       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15974 /* end confdefs.h.  */
15975 #include <sys/types.h>
15976              #include <sys/param.h>
15977
15978 int
15979 main ()
15980 {
15981 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
15982                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
15983                      && LITTLE_ENDIAN)
15984               bogus endian macros
15985              #endif
15986
15987   ;
15988   return 0;
15989 }
15990 _ACEOF
15991 if ac_fn_c_try_compile "$LINENO"; then :
15992   # It does; now see whether it defined to BIG_ENDIAN or not.
15993          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15994 /* end confdefs.h.  */
15995 #include <sys/types.h>
15996                 #include <sys/param.h>
15997
15998 int
15999 main ()
16000 {
16001 #if BYTE_ORDER != BIG_ENDIAN
16002                  not big endian
16003                 #endif
16004
16005   ;
16006   return 0;
16007 }
16008 _ACEOF
16009 if ac_fn_c_try_compile "$LINENO"; then :
16010   ac_cv_c_bigendian=yes
16011 else
16012   ac_cv_c_bigendian=no
16013 fi
16014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16015 fi
16016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16017     fi
16018     if test $ac_cv_c_bigendian = unknown; then
16019       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
16020       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16021 /* end confdefs.h.  */
16022 #include <limits.h>
16023
16024 int
16025 main ()
16026 {
16027 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
16028               bogus endian macros
16029              #endif
16030
16031   ;
16032   return 0;
16033 }
16034 _ACEOF
16035 if ac_fn_c_try_compile "$LINENO"; then :
16036   # It does; now see whether it defined to _BIG_ENDIAN or not.
16037          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16038 /* end confdefs.h.  */
16039 #include <limits.h>
16040
16041 int
16042 main ()
16043 {
16044 #ifndef _BIG_ENDIAN
16045                  not big endian
16046                 #endif
16047
16048   ;
16049   return 0;
16050 }
16051 _ACEOF
16052 if ac_fn_c_try_compile "$LINENO"; then :
16053   ac_cv_c_bigendian=yes
16054 else
16055   ac_cv_c_bigendian=no
16056 fi
16057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16058 fi
16059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16060     fi
16061     if test $ac_cv_c_bigendian = unknown; then
16062       # Compile a test program.
16063       if test "$cross_compiling" = yes; then :
16064   # Try to guess by grepping values from an object file.
16065          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16066 /* end confdefs.h.  */
16067 short int ascii_mm[] =
16068                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
16069                 short int ascii_ii[] =
16070                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
16071                 int use_ascii (int i) {
16072                   return ascii_mm[i] + ascii_ii[i];
16073                 }
16074                 short int ebcdic_ii[] =
16075                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
16076                 short int ebcdic_mm[] =
16077                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
16078                 int use_ebcdic (int i) {
16079                   return ebcdic_mm[i] + ebcdic_ii[i];
16080                 }
16081                 extern int foo;
16082
16083 int
16084 main ()
16085 {
16086 return use_ascii (foo) == use_ebcdic (foo);
16087   ;
16088   return 0;
16089 }
16090 _ACEOF
16091 if ac_fn_c_try_compile "$LINENO"; then :
16092   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
16093               ac_cv_c_bigendian=yes
16094             fi
16095             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
16096               if test "$ac_cv_c_bigendian" = unknown; then
16097                 ac_cv_c_bigendian=no
16098               else
16099                 # finding both strings is unlikely to happen, but who knows?
16100                 ac_cv_c_bigendian=unknown
16101               fi
16102             fi
16103 fi
16104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16105 else
16106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16107 /* end confdefs.h.  */
16108 $ac_includes_default
16109 int
16110 main ()
16111 {
16112
16113              /* Are we little or big endian?  From Harbison&Steele.  */
16114              union
16115              {
16116                long int l;
16117                char c[sizeof (long int)];
16118              } u;
16119              u.l = 1;
16120              return u.c[sizeof (long int) - 1] == 1;
16121
16122   ;
16123   return 0;
16124 }
16125 _ACEOF
16126 if ac_fn_c_try_run "$LINENO"; then :
16127   ac_cv_c_bigendian=no
16128 else
16129   ac_cv_c_bigendian=yes
16130 fi
16131 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16132   conftest.$ac_objext conftest.beam conftest.$ac_ext
16133 fi
16134
16135     fi
16136 fi
16137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
16138 $as_echo "$ac_cv_c_bigendian" >&6; }
16139  case $ac_cv_c_bigendian in #(
16140    yes)
16141      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
16142 ;; #(
16143    no)
16144       ;; #(
16145    universal)
16146
16147 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
16148
16149      ;; #(
16150    *)
16151      as_fn_error "unknown endianness
16152  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
16153  esac
16154
16155 # I don't like the default behaviour of WORDS_BIGENDIAN undefined for LE.
16156
16157
16158 # Check to see if -pthread or -lpthread is needed.  Prefer the former.
16159 # In case the pthread.h system header is not found, this test will fail.
16160 XPCFLAGS=""
16161 CFLAGS="$CFLAGS -pthread"
16162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16163 /* end confdefs.h.  */
16164 #include <pthread.h>
16165    void *g(void *d) { return NULL; }
16166 int
16167 main ()
16168 {
16169 pthread_t t; pthread_create(&t,NULL,g,NULL);
16170   ;
16171   return 0;
16172 }
16173 _ACEOF
16174 if ac_fn_c_try_link "$LINENO"; then :
16175   XPCFLAGS=" -Wc,-pthread"
16176 else
16177   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
16178   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16179 /* end confdefs.h.  */
16180 #include <pthread.h>
16181      void *g(void *d) { return NULL; }
16182 int
16183 main ()
16184 {
16185 pthread_t t; pthread_create(&t,NULL,g,NULL);
16186   ;
16187   return 0;
16188 }
16189 _ACEOF
16190 if ac_fn_c_try_link "$LINENO"; then :
16191
16192 else
16193   as_fn_error "Pthreads are required to build libitm" "$LINENO" 5
16194 fi
16195 rm -f core conftest.err conftest.$ac_objext \
16196     conftest$ac_exeext conftest.$ac_ext
16197 fi
16198 rm -f core conftest.err conftest.$ac_objext \
16199     conftest$ac_exeext conftest.$ac_ext
16200
16201 # Check for functions needed.
16202 for ac_func in strtoull memalign posix_memalign getauxval
16203 do :
16204   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16205 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16206 eval as_val=\$$as_ac_var
16207    if test "x$as_val" = x""yes; then :
16208   cat >>confdefs.h <<_ACEOF
16209 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16210 _ACEOF
16211
16212 fi
16213 done
16214
16215
16216 # Check for broken semaphore implementation on darwin.
16217 # sem_init returns: sem_init error: Function not implemented.
16218 case "$host" in
16219   *-darwin*)
16220
16221 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
16222
16223     ;;
16224 esac
16225
16226  # Check whether --enable-linux-futex was given.
16227 if test "${enable_linux_futex+set}" = set; then :
16228   enableval=$enable_linux_futex;
16229       case "$enableval" in
16230        yes|no|default) ;;
16231        *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
16232                           esac
16233
16234 else
16235   enable_linux_futex=default
16236 fi
16237
16238
16239 case "$target" in
16240   *-linux*)
16241     case "$enable_linux_futex" in
16242       default)
16243         # If headers don't have gettid/futex syscalls definition, then
16244         # default to no, otherwise there will be compile time failures.
16245         # Otherwise, default to yes.  If we don't detect we are
16246         # compiled/linked against NPTL and not cross-compiling, check
16247         # if programs are run by default against NPTL and if not, issue
16248         # a warning.
16249         enable_linux_futex=no
16250         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16251 /* end confdefs.h.  */
16252 #include <sys/syscall.h>
16253            int lk;
16254 int
16255 main ()
16256 {
16257 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
16258   ;
16259   return 0;
16260 }
16261 _ACEOF
16262 if ac_fn_c_try_link "$LINENO"; then :
16263   save_LIBS="$LIBS"
16264            LIBS="-lpthread $LIBS"
16265            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16266 /* end confdefs.h.  */
16267 #ifndef _GNU_SOURCE
16268              #define _GNU_SOURCE 1
16269              #endif
16270              #include <pthread.h>
16271              pthread_t th; void *status;
16272 int
16273 main ()
16274 {
16275 pthread_tryjoin_np (th, &status);
16276   ;
16277   return 0;
16278 }
16279 _ACEOF
16280 if ac_fn_c_try_link "$LINENO"; then :
16281   enable_linux_futex=yes
16282 else
16283   if test x$cross_compiling = xno; then
16284                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
16285                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
16286                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
16287 If so, please configure with --disable-linux-futex" >&5
16288 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
16289 If so, please configure with --disable-linux-futex" >&2;}
16290                fi
16291              fi
16292              enable_linux_futex=yes
16293 fi
16294 rm -f core conftest.err conftest.$ac_objext \
16295     conftest$ac_exeext conftest.$ac_ext
16296            LIBS="$save_LIBS"
16297 fi
16298 rm -f core conftest.err conftest.$ac_objext \
16299     conftest$ac_exeext conftest.$ac_ext
16300         ;;
16301       yes)
16302         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16303 /* end confdefs.h.  */
16304 #include <sys/syscall.h>
16305            int lk;
16306 int
16307 main ()
16308 {
16309 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
16310   ;
16311   return 0;
16312 }
16313 _ACEOF
16314 if ac_fn_c_try_link "$LINENO"; then :
16315
16316 else
16317   as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
16318 fi
16319 rm -f core conftest.err conftest.$ac_objext \
16320     conftest$ac_exeext conftest.$ac_ext
16321         ;;
16322     esac
16323     ;;
16324   *)
16325     enable_linux_futex=no
16326     ;;
16327 esac
16328 if test x$enable_linux_futex = xyes; then
16329   :
16330 fi
16331
16332
16333 # See if we support thread-local storage.
16334
16335
16336    # Check whether --enable-tls was given.
16337 if test "${enable_tls+set}" = set; then :
16338   enableval=$enable_tls;
16339       case "$enableval" in
16340        yes|no) ;;
16341        *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
16342       esac
16343
16344 else
16345   enable_tls=yes
16346 fi
16347
16348
16349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
16350 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
16351 if test "${gcc_cv_have_tls+set}" = set; then :
16352   $as_echo_n "(cached) " >&6
16353 else
16354
16355     if test "$cross_compiling" = yes; then :
16356                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16357 /* end confdefs.h.  */
16358 __thread int a; int b; int main() { return a = b; }
16359 _ACEOF
16360 if ac_fn_c_try_link "$LINENO"; then :
16361   chktls_save_LDFLAGS="$LDFLAGS"
16362                           case $host in
16363             *-*-linux*)
16364               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
16365               ;;
16366           esac
16367           chktls_save_CFLAGS="$CFLAGS"
16368           CFLAGS="-fPIC $CFLAGS"
16369                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16370 /* end confdefs.h.  */
16371 int f() { return 0; }
16372 _ACEOF
16373 if ac_fn_c_try_link "$LINENO"; then :
16374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16375 /* end confdefs.h.  */
16376 __thread int a; int b; int f() { return a = b; }
16377 _ACEOF
16378 if ac_fn_c_try_link "$LINENO"; then :
16379   gcc_cv_have_tls=yes
16380 else
16381   gcc_cv_have_tls=no
16382 fi
16383 rm -f core conftest.err conftest.$ac_objext \
16384     conftest$ac_exeext conftest.$ac_ext
16385 else
16386   gcc_cv_have_tls=yes
16387 fi
16388 rm -f core conftest.err conftest.$ac_objext \
16389     conftest$ac_exeext conftest.$ac_ext
16390           CFLAGS="$chktls_save_CFLAGS"
16391           LDFLAGS="$chktls_save_LDFLAGS"
16392 else
16393   gcc_cv_have_tls=no
16394 fi
16395 rm -f core conftest.err conftest.$ac_objext \
16396     conftest$ac_exeext conftest.$ac_ext
16397
16398
16399 else
16400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16401 /* end confdefs.h.  */
16402 __thread int a; int b; int main() { return a = b; }
16403 _ACEOF
16404 if ac_fn_c_try_run "$LINENO"; then :
16405                       chktls_save_LDFLAGS="$LDFLAGS"
16406       LDFLAGS="-static $LDFLAGS"
16407       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16408 /* end confdefs.h.  */
16409 int main() { return 0; }
16410 _ACEOF
16411 if ac_fn_c_try_link "$LINENO"; then :
16412   if test "$cross_compiling" = yes; then :
16413   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16414 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16415 as_fn_error "cannot run test program while cross compiling
16416 See \`config.log' for more details." "$LINENO" 5; }
16417 else
16418   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16419 /* end confdefs.h.  */
16420 __thread int a; int b; int main() { return a = b; }
16421 _ACEOF
16422 if ac_fn_c_try_run "$LINENO"; then :
16423   gcc_cv_have_tls=yes
16424 else
16425   gcc_cv_have_tls=no
16426 fi
16427 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16428   conftest.$ac_objext conftest.beam conftest.$ac_ext
16429 fi
16430
16431 else
16432   gcc_cv_have_tls=yes
16433 fi
16434 rm -f core conftest.err conftest.$ac_objext \
16435     conftest$ac_exeext conftest.$ac_ext
16436       LDFLAGS="$chktls_save_LDFLAGS"
16437       if test $gcc_cv_have_tls = yes; then
16438                                                 chktls_save_CFLAGS="$CFLAGS"
16439         thread_CFLAGS=failed
16440         for flag in '' '-pthread' '-lpthread'; do
16441           CFLAGS="$flag $chktls_save_CFLAGS"
16442           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16443 /* end confdefs.h.  */
16444 #include <pthread.h>
16445                 void *g(void *d) { return NULL; }
16446 int
16447 main ()
16448 {
16449 pthread_t t; pthread_create(&t,NULL,g,NULL);
16450   ;
16451   return 0;
16452 }
16453 _ACEOF
16454 if ac_fn_c_try_link "$LINENO"; then :
16455   thread_CFLAGS="$flag"
16456 fi
16457 rm -f core conftest.err conftest.$ac_objext \
16458     conftest$ac_exeext conftest.$ac_ext
16459           if test "X$thread_CFLAGS" != Xfailed; then
16460             break
16461           fi
16462         done
16463         CFLAGS="$chktls_save_CFLAGS"
16464         if test "X$thread_CFLAGS" != Xfailed; then
16465           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
16466                                                   if test "$cross_compiling" = yes; then :
16467   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16468 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16469 as_fn_error "cannot run test program while cross compiling
16470 See \`config.log' for more details." "$LINENO" 5; }
16471 else
16472   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16473 /* end confdefs.h.  */
16474 #include <pthread.h>
16475                 __thread int a;
16476                 static int *volatile a_in_other_thread;
16477                 static void *
16478                 thread_func (void *arg)
16479                 {
16480                   a_in_other_thread = &a;
16481                   return (void *)0;
16482                 }
16483 int
16484 main ()
16485 {
16486 pthread_t thread;
16487                 void *thread_retval;
16488                 int *volatile a_in_main_thread;
16489                 a_in_main_thread = &a;
16490                 if (pthread_create (&thread, (pthread_attr_t *)0,
16491                                     thread_func, (void *)0))
16492                   return 0;
16493                 if (pthread_join (thread, &thread_retval))
16494                   return 0;
16495                 return (a_in_other_thread == a_in_main_thread);
16496   ;
16497   return 0;
16498 }
16499 _ACEOF
16500 if ac_fn_c_try_run "$LINENO"; then :
16501   gcc_cv_have_tls=yes
16502 else
16503   gcc_cv_have_tls=no
16504 fi
16505 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16506   conftest.$ac_objext conftest.beam conftest.$ac_ext
16507 fi
16508
16509           CFLAGS="$chktls_save_CFLAGS"
16510         fi
16511       fi
16512 else
16513   gcc_cv_have_tls=no
16514 fi
16515 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16516   conftest.$ac_objext conftest.beam conftest.$ac_ext
16517 fi
16518
16519 fi
16520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
16521 $as_echo "$gcc_cv_have_tls" >&6; }
16522   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
16523
16524 $as_echo "#define HAVE_TLS 1" >>confdefs.h
16525
16526   fi
16527
16528 # See what sort of export controls are available.
16529
16530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
16531 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
16532 if test "${libitm_cv_have_attribute_visibility+set}" = set; then :
16533   $as_echo_n "(cached) " >&6
16534 else
16535
16536   save_CFLAGS="$CFLAGS"
16537   CFLAGS="$CFLAGS -Werror"
16538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16539 /* end confdefs.h.  */
16540 void __attribute__((visibility("hidden"))) foo(void) { }
16541 int
16542 main ()
16543 {
16544
16545   ;
16546   return 0;
16547 }
16548 _ACEOF
16549 if ac_fn_c_try_compile "$LINENO"; then :
16550   libitm_cv_have_attribute_visibility=yes
16551 else
16552   libitm_cv_have_attribute_visibility=no
16553 fi
16554 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16555   CFLAGS="$save_CFLAGS"
16556 fi
16557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_visibility" >&5
16558 $as_echo "$libitm_cv_have_attribute_visibility" >&6; }
16559   if test $libitm_cv_have_attribute_visibility = yes; then
16560
16561 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
16562
16563   fi
16564
16565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
16566 $as_echo_n "checking whether the target supports dllexport... " >&6; }
16567 if test "${libitm_cv_have_attribute_dllexport+set}" = set; then :
16568   $as_echo_n "(cached) " >&6
16569 else
16570
16571   save_CFLAGS="$CFLAGS"
16572   CFLAGS="$CFLAGS -Werror"
16573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16574 /* end confdefs.h.  */
16575 void __attribute__((dllexport)) foo(void) { }
16576 int
16577 main ()
16578 {
16579
16580   ;
16581   return 0;
16582 }
16583 _ACEOF
16584 if ac_fn_c_try_compile "$LINENO"; then :
16585   libitm_cv_have_attribute_dllexport=yes
16586 else
16587   libitm_cv_have_attribute_dllexport=no
16588 fi
16589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16590   CFLAGS="$save_CFLAGS"
16591 fi
16592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_dllexport" >&5
16593 $as_echo "$libitm_cv_have_attribute_dllexport" >&6; }
16594   if test $libitm_cv_have_attribute_dllexport = yes; then
16595
16596 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
16597
16598   fi
16599
16600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
16601 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
16602 if test "${libitm_cv_have_attribute_alias+set}" = set; then :
16603   $as_echo_n "(cached) " >&6
16604 else
16605
16606   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16607 /* end confdefs.h.  */
16608
16609 void foo(void) { }
16610 extern void bar(void) __attribute__((alias("foo")));
16611 int
16612 main ()
16613 {
16614 bar();
16615   ;
16616   return 0;
16617 }
16618 _ACEOF
16619 if ac_fn_c_try_link "$LINENO"; then :
16620   libitm_cv_have_attribute_alias=yes
16621 else
16622   libitm_cv_have_attribute_alias=no
16623 fi
16624 rm -f core conftest.err conftest.$ac_objext \
16625     conftest$ac_exeext conftest.$ac_ext
16626 fi
16627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_attribute_alias" >&5
16628 $as_echo "$libitm_cv_have_attribute_alias" >&6; }
16629   if test $libitm_cv_have_attribute_alias = yes; then
16630
16631 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
16632
16633   fi
16634
16635 # Check linker hardware capability support.
16636
16637
16638 # Check whether --with-gnu-ld was given.
16639 if test "${with_gnu_ld+set}" = set; then :
16640   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16641 else
16642   with_gnu_ld=no
16643 fi
16644
16645 ac_prog=ld
16646 if test "$GCC" = yes; then
16647   # Check if gcc -print-prog-name=ld gives a path.
16648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16649 $as_echo_n "checking for ld used by $CC... " >&6; }
16650   case $host in
16651   *-*-mingw*)
16652     # gcc leaves a trailing carriage return which upsets mingw
16653     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16654   *)
16655     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16656   esac
16657   case $ac_prog in
16658     # Accept absolute paths.
16659     [\\/]* | ?:[\\/]*)
16660       re_direlt='/[^/][^/]*/\.\./'
16661       # Canonicalize the pathname of ld
16662       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16663       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16664         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16665       done
16666       test -z "$LD" && LD="$ac_prog"
16667       ;;
16668   "")
16669     # If it fails, then pretend we aren't using GCC.
16670     ac_prog=ld
16671     ;;
16672   *)
16673     # If it is relative, then search for the first ld in PATH.
16674     with_gnu_ld=unknown
16675     ;;
16676   esac
16677 elif test "$with_gnu_ld" = yes; then
16678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16679 $as_echo_n "checking for GNU ld... " >&6; }
16680 else
16681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16682 $as_echo_n "checking for non-GNU ld... " >&6; }
16683 fi
16684 if test "${lt_cv_path_LD+set}" = set; then :
16685   $as_echo_n "(cached) " >&6
16686 else
16687   if test -z "$LD"; then
16688   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
16689   for ac_dir in $PATH; do
16690     IFS="$lt_save_ifs"
16691     test -z "$ac_dir" && ac_dir=.
16692     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16693       lt_cv_path_LD="$ac_dir/$ac_prog"
16694       # Check to see if the program is GNU ld.  I'd rather use --version,
16695       # but apparently some variants of GNU ld only accept -v.
16696       # Break only if it was the GNU/non-GNU ld that we prefer.
16697       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16698       *GNU* | *'with BFD'*)
16699         test "$with_gnu_ld" != no && break
16700         ;;
16701       *)
16702         test "$with_gnu_ld" != yes && break
16703         ;;
16704       esac
16705     fi
16706   done
16707   IFS="$lt_save_ifs"
16708 else
16709   lt_cv_path_LD="$LD" # Let the user override the test with a path.
16710 fi
16711 fi
16712
16713 LD="$lt_cv_path_LD"
16714 if test -n "$LD"; then
16715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16716 $as_echo "$LD" >&6; }
16717 else
16718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16719 $as_echo "no" >&6; }
16720 fi
16721 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
16722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16723 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16724 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
16725   $as_echo_n "(cached) " >&6
16726 else
16727   # I'd rather use --version here, but apparently some GNU lds only accept -v.
16728 case `$LD -v 2>&1 </dev/null` in
16729 *GNU* | *'with BFD'*)
16730   lt_cv_prog_gnu_ld=yes
16731   ;;
16732 *)
16733   lt_cv_prog_gnu_ld=no
16734   ;;
16735 esac
16736 fi
16737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16738 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16739 with_gnu_ld=$lt_cv_prog_gnu_ld
16740
16741
16742
16743
16744
16745
16746
16747   test -z "$HWCAP_LDFLAGS" && HWCAP_LDFLAGS=''
16748
16749
16750   ac_save_LDFLAGS="$LDFLAGS"
16751   LDFLAGS="$LFLAGS -mclear-hwcap"
16752
16753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mclear-hwcap" >&5
16754 $as_echo_n "checking for -mclear-hwcap... " >&6; }
16755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16756 /* end confdefs.h.  */
16757
16758 int
16759 main ()
16760 {
16761 return 0;
16762   ;
16763   return 0;
16764 }
16765 _ACEOF
16766 if ac_fn_c_try_link "$LINENO"; then :
16767   ac_hwcap_ldflags=yes
16768 else
16769   ac_hwcap_ldflags=no
16770 fi
16771 rm -f core conftest.err conftest.$ac_objext \
16772     conftest$ac_exeext conftest.$ac_ext
16773   if test "$ac_hwcap_ldflags" = "yes"; then
16774     HWCAP_LDFLAGS="-mclear-hwcap $HWCAP_LDFLAGS"
16775   fi
16776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_ldflags" >&5
16777 $as_echo "$ac_hwcap_ldflags" >&6; }
16778
16779   LDFLAGS="$ac_save_LDFLAGS"
16780
16781
16782
16783    if test $ac_hwcap_ldflags != no; then
16784   HAVE_HWCAP_TRUE=
16785   HAVE_HWCAP_FALSE='#'
16786 else
16787   HAVE_HWCAP_TRUE='#'
16788   HAVE_HWCAP_FALSE=
16789 fi
16790
16791
16792 # If defaulting to -mavx, don't clear hwcaps.
16793 ac_fn_c_check_decl "$LINENO" "__AVX__" "ac_cv_have_decl___AVX__" "$ac_includes_default"
16794 if test "x$ac_cv_have_decl___AVX__" = x""yes; then :
16795   HWCAP_LDFLAGS=''
16796 fi
16797
16798
16799
16800   # If we're not using GNU ld, then there's no point in even trying these
16801   # tests.  Check for that first.  We should have already tested for gld
16802   # by now (in libtool), but require it now just to be safe...
16803   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
16804   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
16805
16806
16807
16808   # The name set by libtool depends on the version of libtool.  Shame on us
16809   # for depending on an impl detail, but c'est la vie.  Older versions used
16810   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
16811   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
16812   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
16813   # set (hence we're using an older libtool), then set it.
16814   if test x${with_gnu_ld+set} != xset; then
16815     if test x${ac_cv_prog_gnu_ld+set} != xset; then
16816       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
16817       with_gnu_ld=no
16818     else
16819       with_gnu_ld=$ac_cv_prog_gnu_ld
16820     fi
16821   fi
16822
16823   # Start by getting the version number.  I think the libtool test already
16824   # does some of this, but throws away the result.
16825   libitm_ld_is_gold=no
16826   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
16827     libitm_ld_is_gold=yes
16828   fi
16829
16830   ldver=`$LD --version 2>/dev/null |
16831          sed -e 's/GNU gold /GNU ld /;s/GNU ld version /GNU ld /;s/GNU ld ([^)]*) /GNU ld /;s/GNU ld \([0-9.][0-9.]*\).*/\1/; q'`
16832
16833   libitm_gnu_ld_version=`echo $ldver | \
16834          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
16835
16836   # Set --gc-sections.
16837   if test "$with_gnu_ld" = "notbroken"; then
16838     # GNU ld it is!  Joy and bunny rabbits!
16839
16840     # All these tests are for C++; save the language and the compiler flags.
16841     # Need to do this so that g++ won't try to link in libstdc++
16842     ac_test_CFLAGS="${CFLAGS+set}"
16843     ac_save_CFLAGS="$CFLAGS"
16844     CFLAGS='-x c++  -Wl,--gc-sections'
16845
16846     # Check for -Wl,--gc-sections
16847     # XXX This test is broken at the moment, as symbols required for linking
16848     # are now in libsupc++ (not built yet).  In addition, this test has
16849     # cored on solaris in the past.  In addition, --gc-sections doesn't
16850     # really work at the moment (keeps on discarding used sections, first
16851     # .eh_frame and now some of the glibc sections for iconv).
16852     # Bzzzzt.  Thanks for playing, maybe next time.
16853     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16854 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16855     if test "$cross_compiling" = yes; then :
16856   ac_sectionLDflags=yes
16857 else
16858   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16859 /* end confdefs.h.  */
16860
16861      int main(void)
16862      {
16863        try { throw 1; }
16864        catch (...) { };
16865        return 0;
16866      }
16867
16868 _ACEOF
16869 if ac_fn_c_try_run "$LINENO"; then :
16870   ac_sectionLDflags=yes
16871 else
16872   ac_sectionLDflags=no
16873 fi
16874 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16875   conftest.$ac_objext conftest.beam conftest.$ac_ext
16876 fi
16877
16878     if test "$ac_test_CFLAGS" = set; then
16879       CFLAGS="$ac_save_CFLAGS"
16880     else
16881       # this is the suspicious part
16882       CFLAGS=''
16883     fi
16884     if test "$ac_sectionLDflags" = "yes"; then
16885       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16886     fi
16887     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16888 $as_echo "$ac_sectionLDflags" >&6; }
16889   fi
16890
16891   # Set linker optimization flags.
16892   if test x"$with_gnu_ld" = x"yes"; then
16893     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16894   fi
16895
16896
16897
16898
16899
16900
16901  # Check whether --enable-symvers was given.
16902 if test "${enable_symvers+set}" = set; then :
16903   enableval=$enable_symvers;
16904       case "$enableval" in
16905        yes|no|gnu*|sun) ;;
16906        *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16907                           esac
16908
16909 else
16910   enable_symvers=yes
16911 fi
16912
16913
16914
16915 # If we never went through the LIBITM_CHECK_LINKER_FEATURES macro, then we
16916 # don't know enough about $LD to do tricks...
16917
16918
16919 # Turn a 'yes' into a suitable default.
16920 if test x$enable_symvers = xyes ; then
16921   # FIXME  The following test is too strict, in theory.
16922   if test $enable_shared = no || test "x$LD" = x; then
16923     enable_symvers=no
16924   else
16925     if test $with_gnu_ld = yes ; then
16926       enable_symvers=gnu
16927     else
16928       case ${target_os} in
16929         # Sun symbol versioning exists since Solaris 2.5.
16930         solaris2.[5-9]* | solaris2.1[0-9]*)
16931           enable_symvers=sun ;;
16932         *)
16933           enable_symvers=no ;;
16934       esac
16935     fi
16936   fi
16937 fi
16938
16939 # Check if 'sun' was requested on non-Solaris 2 platforms.
16940 if test x$enable_symvers = xsun ; then
16941   case ${target_os} in
16942     solaris2*)
16943       # All fine.
16944       ;;
16945     *)
16946       # Unlikely to work.
16947       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
16948 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
16949       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
16950 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
16951       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16952 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16953       enable_symvers=no
16954       ;;
16955   esac
16956 fi
16957
16958 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16959 if test $enable_symvers != no; then
16960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16961 $as_echo_n "checking for shared libgcc... " >&6; }
16962   ac_save_CFLAGS="$CFLAGS"
16963   CFLAGS=' -lgcc_s'
16964   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16965 /* end confdefs.h.  */
16966
16967 int
16968 main ()
16969 {
16970 return 0;
16971   ;
16972   return 0;
16973 }
16974 _ACEOF
16975 if ac_fn_c_try_link "$LINENO"; then :
16976   libitm_shared_libgcc=yes
16977 else
16978   libitm_shared_libgcc=no
16979 fi
16980 rm -f core conftest.err conftest.$ac_objext \
16981     conftest$ac_exeext conftest.$ac_ext
16982   CFLAGS="$ac_save_CFLAGS"
16983   if test $libitm_shared_libgcc = no; then
16984     cat > conftest.c <<EOF
16985 int main (void) { return 0; }
16986 EOF
16987     libitm_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16988                              -shared -shared-libgcc -o conftest.so \
16989                              conftest.c -v 2>&1 >/dev/null \
16990                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16991     rm -f conftest.c conftest.so
16992     if test x${libitm_libgcc_s_suffix+set} = xset; then
16993       CFLAGS=" -lgcc_s$libitm_libgcc_s_suffix"
16994       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16995 /* end confdefs.h.  */
16996
16997 int
16998 main ()
16999 {
17000 return 0;
17001   ;
17002   return 0;
17003 }
17004 _ACEOF
17005 if ac_fn_c_try_link "$LINENO"; then :
17006   libitm_shared_libgcc=yes
17007 fi
17008 rm -f core conftest.err conftest.$ac_objext \
17009     conftest$ac_exeext conftest.$ac_ext
17010       CFLAGS="$ac_save_CFLAGS"
17011     fi
17012   fi
17013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_shared_libgcc" >&5
17014 $as_echo "$libitm_shared_libgcc" >&6; }
17015 fi
17016
17017 # For GNU ld, we need at least this version.  The format is described in
17018 # LIBITM_CHECK_LINKER_FEATURES above.
17019 libitm_min_gnu_ld_version=21400
17020 # XXXXXXXXXXX libitm_gnu_ld_version=21390
17021
17022 # Check to see if unspecified "yes" value can win, given results above.
17023 # Change "yes" into either "no" or a style name.
17024 if test $enable_symvers != no && test $libitm_shared_libgcc = yes; then
17025   if test $with_gnu_ld = yes; then
17026     if test $libitm_gnu_ld_version -ge $libitm_min_gnu_ld_version ; then
17027       enable_symvers=gnu
17028     elif test $libitm_ld_is_gold = yes ; then
17029       enable_symvers=gnu
17030     else
17031       # The right tools, the right setup, but too old.  Fallbacks?
17032       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libitm_gnu_ld_version is too old for" >&5
17033 $as_echo "$as_me: WARNING: === Linker version $libitm_gnu_ld_version is too old for" >&2;}
17034       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
17035 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
17036       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
17037 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
17038       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libitm_min_gnu_ld_version or later and rebuild GCC." >&5
17039 $as_echo "$as_me: WARNING: === $libitm_min_gnu_ld_version or later and rebuild GCC." >&2;}
17040       if test $libitm_gnu_ld_version -ge 21200 ; then
17041         # Globbing fix is present, proper block support is not.
17042                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
17043 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
17044         enable_symvers=no
17045       else
17046         # 2.11 or older.
17047         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
17048 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
17049         enable_symvers=no
17050       fi
17051     fi
17052   elif test $enable_symvers = sun; then
17053     : All interesting versions of Sun ld support sun style symbol versioning.
17054   else
17055     # just fail for now
17056     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
17057 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
17058     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
17059 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
17060     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
17061 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
17062     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
17063 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
17064     enable_symvers=no
17065   fi
17066 fi
17067
17068  if test $enable_symvers != no; then
17069   LIBITM_BUILD_VERSIONED_SHLIB_TRUE=
17070   LIBITM_BUILD_VERSIONED_SHLIB_FALSE='#'
17071 else
17072   LIBITM_BUILD_VERSIONED_SHLIB_TRUE='#'
17073   LIBITM_BUILD_VERSIONED_SHLIB_FALSE=
17074 fi
17075
17076  if test $enable_symvers = gnu; then
17077   LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE=
17078   LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
17079 else
17080   LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
17081   LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE=
17082 fi
17083
17084  if test $enable_symvers = sun; then
17085   LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE=
17086   LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
17087 else
17088   LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
17089   LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE=
17090 fi
17091
17092 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
17093 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
17094
17095 if test $enable_symvers = gnu; then
17096
17097 $as_echo "#define LIBITM_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
17098
17099 fi
17100
17101 # See if we can emit unwind info in the sjlj stub.
17102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5
17103 $as_echo_n "checking assembler .cfi pseudo-op support... " >&6; }
17104 if test "${gcc_cv_as_cfi_pseudo_op+set}" = set; then :
17105   $as_echo_n "(cached) " >&6
17106 else
17107
17108     gcc_cv_as_cfi_pseudo_op=unknown
17109     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17110 /* end confdefs.h.  */
17111 asm (".cfi_startproc\n\t.cfi_endproc");
17112 int
17113 main ()
17114 {
17115
17116   ;
17117   return 0;
17118 }
17119 _ACEOF
17120 if ac_fn_c_try_compile "$LINENO"; then :
17121   gcc_cv_as_cfi_pseudo_op=yes
17122 else
17123   gcc_cv_as_cfi_pseudo_op=no
17124 fi
17125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17126
17127 fi
17128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_pseudo_op" >&5
17129 $as_echo "$gcc_cv_as_cfi_pseudo_op" >&6; }
17130  if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then
17131
17132 $as_echo "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.h
17133
17134  fi
17135
17136
17137 # Determine the proper ABI type for size_t.
17138
17139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how size_t is mangled" >&5
17140 $as_echo_n "checking how size_t is mangled... " >&6; }
17141 if test "${libitm_cv_size_t_mangling+set}" = set; then :
17142   $as_echo_n "(cached) " >&6
17143 else
17144
17145     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17146 /* end confdefs.h.  */
17147
17148 int
17149 main ()
17150 {
17151 extern __SIZE_TYPE__ x; extern unsigned long x;
17152   ;
17153   return 0;
17154 }
17155 _ACEOF
17156 if ac_fn_c_try_compile "$LINENO"; then :
17157   libitm_cv_size_t_mangling=m
17158 else
17159
17160       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17161 /* end confdefs.h.  */
17162
17163 int
17164 main ()
17165 {
17166 extern __SIZE_TYPE__ x; extern unsigned int x;
17167   ;
17168   return 0;
17169 }
17170 _ACEOF
17171 if ac_fn_c_try_compile "$LINENO"; then :
17172   libitm_cv_size_t_mangling=j
17173 else
17174
17175         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17176 /* end confdefs.h.  */
17177
17178 int
17179 main ()
17180 {
17181 extern __SIZE_TYPE__ x; extern unsigned long long x;
17182   ;
17183   return 0;
17184 }
17185 _ACEOF
17186 if ac_fn_c_try_compile "$LINENO"; then :
17187   libitm_cv_size_t_mangling=y
17188 else
17189
17190           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17191 /* end confdefs.h.  */
17192
17193 int
17194 main ()
17195 {
17196 extern __SIZE_TYPE__ x; extern unsigned short x;
17197   ;
17198   return 0;
17199 }
17200 _ACEOF
17201 if ac_fn_c_try_compile "$LINENO"; then :
17202   libitm_cv_size_t_mangling=t
17203 else
17204   libitm_cv_size_t_mangling=x
17205 fi
17206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17207
17208 fi
17209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17210
17211 fi
17212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17213
17214 fi
17215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17216
17217 fi
17218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_size_t_mangling" >&5
17219 $as_echo "$libitm_cv_size_t_mangling" >&6; }
17220   if test $libitm_cv_size_t_mangling = x; then
17221     as_fn_error "Unknown underlying type for size_t" "$LINENO" 5
17222   fi
17223
17224 cat >>confdefs.h <<_ACEOF
17225 #define MANGLE_SIZE_T $libitm_cv_size_t_mangling
17226 _ACEOF
17227
17228
17229
17230 # Get target configury.
17231 . ${srcdir}/configure.tgt
17232 if test -n "$UNSUPPORTED"; then
17233   as_fn_error "Configuration ${target} is unsupported." "$LINENO" 5
17234 fi
17235
17236 CFLAGS="$save_CFLAGS $XCFLAGS"
17237
17238 # Check for __sync_val_compare_and_swap, but only after the target has
17239 # had a chance to set XCFLAGS.
17240
17241   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
17242 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
17243 if test "${libitm_cv_have_sync_builtins+set}" = set; then :
17244   $as_echo_n "(cached) " >&6
17245 else
17246
17247   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17248 /* end confdefs.h.  */
17249
17250 int
17251 main ()
17252 {
17253 int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
17254   ;
17255   return 0;
17256 }
17257 _ACEOF
17258 if ac_fn_c_try_link "$LINENO"; then :
17259   libitm_cv_have_sync_builtins=yes
17260 else
17261   libitm_cv_have_sync_builtins=no
17262 fi
17263 rm -f core conftest.err conftest.$ac_objext \
17264     conftest$ac_exeext conftest.$ac_ext
17265 fi
17266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_sync_builtins" >&5
17267 $as_echo "$libitm_cv_have_sync_builtins" >&6; }
17268   if test $libitm_cv_have_sync_builtins = yes; then
17269
17270 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
17271
17272   fi
17273
17274   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports 64-bit __sync_*_compare_and_swap" >&5
17275 $as_echo_n "checking whether the target supports 64-bit __sync_*_compare_and_swap... " >&6; }
17276 if test "${libitm_cv_have_64bit_sync_builtins+set}" = set; then :
17277   $as_echo_n "(cached) " >&6
17278 else
17279
17280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17281 /* end confdefs.h.  */
17282 #include <stdint.h>
17283 int
17284 main ()
17285 {
17286 uint64_t foo, bar;
17287      bar = __sync_val_compare_and_swap(&foo, 0, 1);
17288   ;
17289   return 0;
17290 }
17291 _ACEOF
17292 if ac_fn_c_try_link "$LINENO"; then :
17293   libitm_cv_have_64bit_sync_builtins=yes
17294 else
17295   libitm_cv_have_64bit_sync_builtins=no
17296 fi
17297 rm -f core conftest.err conftest.$ac_objext \
17298     conftest$ac_exeext conftest.$ac_ext
17299 fi
17300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_have_64bit_sync_builtins" >&5
17301 $as_echo "$libitm_cv_have_64bit_sync_builtins" >&6; }
17302     if test $libitm_cv_have_64bit_sync_builtins = yes; then
17303
17304 $as_echo "#define HAVE_64BIT_SYNC_BUILTINS 1" >>confdefs.h
17305
17306   fi
17307
17308 case "${target_cpu}" in
17309 i[34567]86 | x86_64)
17310   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports AVX" >&5
17311 $as_echo_n "checking if the assembler supports AVX... " >&6; }
17312 if test "${libitm_cv_as_avx+set}" = set; then :
17313   $as_echo_n "(cached) " >&6
17314 else
17315
17316     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17317 /* end confdefs.h.  */
17318
17319 int
17320 main ()
17321 {
17322 asm("vzeroupper");
17323   ;
17324   return 0;
17325 }
17326 _ACEOF
17327 if ac_fn_c_try_compile "$LINENO"; then :
17328   libitm_cv_as_avx=yes
17329 else
17330   libitm_cv_as_avx=no
17331 fi
17332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17333
17334 fi
17335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_avx" >&5
17336 $as_echo "$libitm_cv_as_avx" >&6; }
17337   if test x$libitm_cv_as_avx = xyes; then
17338
17339 $as_echo "#define HAVE_AS_AVX 1" >>confdefs.h
17340
17341   fi
17342   ;;
17343 esac
17344
17345 case "${target_cpu}" in
17346 i[34567]86 | x86_64)
17347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports RTM" >&5
17348 $as_echo_n "checking if the assembler supports RTM... " >&6; }
17349 if test "${libitm_cv_as_rtm+set}" = set; then :
17350   $as_echo_n "(cached) " >&6
17351 else
17352
17353     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17354 /* end confdefs.h.  */
17355
17356 int
17357 main ()
17358 {
17359 asm("1: xbegin 1b; xend");
17360   ;
17361   return 0;
17362 }
17363 _ACEOF
17364 if ac_fn_c_try_compile "$LINENO"; then :
17365   libitm_cv_as_rtm=yes
17366 else
17367   libitm_cv_as_rtm=no
17368 fi
17369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17370
17371 fi
17372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_rtm" >&5
17373 $as_echo "$libitm_cv_as_rtm" >&6; }
17374   if test x$libitm_cv_as_rtm = xyes; then
17375
17376 $as_echo "#define HAVE_AS_RTM 1" >>confdefs.h
17377
17378   fi
17379   ;;
17380 esac
17381
17382 case "${target_cpu}" in
17383 powerpc*)
17384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports HTM" >&5
17385 $as_echo_n "checking if the assembler supports HTM... " >&6; }
17386 if test "${libitm_cv_as_htm+set}" = set; then :
17387   $as_echo_n "(cached) " >&6
17388 else
17389
17390     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17391 /* end confdefs.h.  */
17392
17393 int
17394 main ()
17395 {
17396 asm("tbegin. 0; tend. 0");
17397   ;
17398   return 0;
17399 }
17400 _ACEOF
17401 if ac_fn_c_try_compile "$LINENO"; then :
17402   libitm_cv_as_htm=yes
17403 else
17404   libitm_cv_as_htm=no
17405 fi
17406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17407
17408 fi
17409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_htm" >&5
17410 $as_echo "$libitm_cv_as_htm" >&6; }
17411   if test x$libitm_cv_as_htm = xyes; then
17412
17413 $as_echo "#define HAVE_AS_HTM 1" >>confdefs.h
17414
17415   fi
17416   ;;
17417 s390*)
17418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler supports HTM" >&5
17419 $as_echo_n "checking if the assembler supports HTM... " >&6; }
17420 if test "${libitm_cv_as_htm+set}" = set; then :
17421   $as_echo_n "(cached) " >&6
17422 else
17423
17424     save_CFLAGS="$CFLAGS"
17425     CFLAGS="$CFLAGS -march=zEC12"
17426     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17427 /* end confdefs.h.  */
17428
17429 int
17430 main ()
17431 {
17432 asm("tbegin 0,0; tend");
17433   ;
17434   return 0;
17435 }
17436 _ACEOF
17437 if ac_fn_c_try_compile "$LINENO"; then :
17438   libitm_cv_as_htm=yes
17439 else
17440   libitm_cv_as_htm=no
17441 fi
17442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17443     CFLAGS="$save_CFLAGS"
17444 fi
17445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libitm_cv_as_htm" >&5
17446 $as_echo "$libitm_cv_as_htm" >&6; }
17447   if test x$libitm_cv_as_htm = xyes; then
17448
17449 $as_echo "#define HAVE_AS_HTM 1" >>confdefs.h
17450
17451   fi
17452   ;;
17453 esac
17454
17455
17456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether weak refs work like ELF" >&5
17457 $as_echo_n "checking whether weak refs work like ELF... " >&6; }
17458 if test "${ac_cv_have_elf_style_weakref+set}" = set; then :
17459   $as_echo_n "(cached) " >&6
17460 else
17461
17462   weakref_m4_saved_CFLAGS="$CFLAGS"
17463   case "${host}" in
17464     *-apple-darwin*) CFLAGS="$CFLAGS -Wl,-undefined,dynamic_lookup" ;;
17465     *) ;;
17466   esac
17467   if test "$cross_compiling" = yes; then :
17468
17469 case "${host}" in
17470   *-apple-darwin[89]*) ac_cv_have_elf_style_weakref=no ;;
17471   *) ac_cv_have_elf_style_weakref=yes;;
17472 esac
17473 else
17474   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17475 /* end confdefs.h.  */
17476
17477 extern void fNotToBeFound(void) __attribute__((weak));
17478 int main ()
17479 {
17480   if (fNotToBeFound)
17481     return 1;
17482   else
17483     return 0;
17484 }
17485
17486 _ACEOF
17487 if ac_fn_c_try_run "$LINENO"; then :
17488   ac_cv_have_elf_style_weakref=yes
17489 else
17490   ac_cv_have_elf_style_weakref=no
17491 fi
17492 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
17493   conftest.$ac_objext conftest.beam conftest.$ac_ext
17494 fi
17495 CFLAGS="$weakref_m4_saved_CFLAGS"
17496 fi
17497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_elf_style_weakref" >&5
17498 $as_echo "$ac_cv_have_elf_style_weakref" >&6; }
17499 if test x"$ac_cv_have_elf_style_weakref" = xyes; then
17500
17501 $as_echo "#define HAVE_ELF_STYLE_WEAKREF 1" >>confdefs.h
17502
17503 fi
17504
17505 # Cleanup and exit.
17506 CFLAGS="$save_CFLAGS"
17507 cat >confcache <<\_ACEOF
17508 # This file is a shell script that caches the results of configure
17509 # tests run on this system so they can be shared between configure
17510 # scripts and configure runs, see configure's option --config-cache.
17511 # It is not useful on other systems.  If it contains results you don't
17512 # want to keep, you may remove or edit it.
17513 #
17514 # config.status only pays attention to the cache file if you give it
17515 # the --recheck option to rerun configure.
17516 #
17517 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17518 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17519 # following values.
17520
17521 _ACEOF
17522
17523 # The following way of writing the cache mishandles newlines in values,
17524 # but we know of no workaround that is simple, portable, and efficient.
17525 # So, we kill variables containing newlines.
17526 # Ultrix sh set writes to stderr and can't be redirected directly,
17527 # and sets the high bit in the cache file unless we assign to the vars.
17528 (
17529   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17530     eval ac_val=\$$ac_var
17531     case $ac_val in #(
17532     *${as_nl}*)
17533       case $ac_var in #(
17534       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17535 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17536       esac
17537       case $ac_var in #(
17538       _ | IFS | as_nl) ;; #(
17539       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17540       *) { eval $ac_var=; unset $ac_var;} ;;
17541       esac ;;
17542     esac
17543   done
17544
17545   (set) 2>&1 |
17546     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17547     *${as_nl}ac_space=\ *)
17548       # `set' does not quote correctly, so add quotes: double-quote
17549       # substitution turns \\\\ into \\, and sed turns \\ into \.
17550       sed -n \
17551         "s/'/'\\\\''/g;
17552           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17553       ;; #(
17554     *)
17555       # `set' quotes correctly as required by POSIX, so do not add quotes.
17556       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17557       ;;
17558     esac |
17559     sort
17560 ) |
17561   sed '
17562      /^ac_cv_env_/b end
17563      t clear
17564      :clear
17565      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17566      t end
17567      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17568      :end' >>confcache
17569 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17570   if test -w "$cache_file"; then
17571     test "x$cache_file" != "x/dev/null" &&
17572       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17573 $as_echo "$as_me: updating cache $cache_file" >&6;}
17574     cat confcache >$cache_file
17575   else
17576     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17577 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17578   fi
17579 fi
17580 rm -f confcache
17581
17582 # Add -Wall -Werror if we are using GCC.
17583 if test "x$GCC" = "xyes"; then
17584   XCFLAGS="$XCFLAGS -Wall -Werror"
17585 fi
17586
17587 XCFLAGS="$XCFLAGS $XPCFLAGS"
17588
17589
17590
17591
17592
17593 if test ${multilib} = yes; then
17594   multilib_arg="--enable-multilib"
17595 else
17596   multilib_arg=
17597 fi
17598
17599 # Set up the set of libraries that we need to link against for libitm.
17600 # Note that the GTM_SELF_SPECS in gcc.c will force -pthread for -fgnu-tm,
17601 # which will force linkage against -lpthread (or equivalent for the system).
17602 # That's not 100% ideal, but about the best we can do easily.
17603 if test $enable_shared = yes; then
17604   link_itm="-litm %{static: $LIBS}"
17605 else
17606   link_itm="-litm $LIBS"
17607 fi
17608
17609
17610  if test "$ARCH" = arm; then
17611   ARCH_ARM_TRUE=
17612   ARCH_ARM_FALSE='#'
17613 else
17614   ARCH_ARM_TRUE='#'
17615   ARCH_ARM_FALSE=
17616 fi
17617
17618  if test "$ARCH" = x86; then
17619   ARCH_X86_TRUE=
17620   ARCH_X86_FALSE='#'
17621 else
17622   ARCH_X86_TRUE='#'
17623   ARCH_X86_FALSE=
17624 fi
17625
17626  if test "$libitm_cv_as_avx" = yes; then
17627   ARCH_X86_AVX_TRUE=
17628   ARCH_X86_AVX_FALSE='#'
17629 else
17630   ARCH_X86_AVX_TRUE='#'
17631   ARCH_X86_AVX_FALSE=
17632 fi
17633
17634  if test $enable_linux_futex = yes; then
17635   ARCH_FUTEX_TRUE=
17636   ARCH_FUTEX_FALSE='#'
17637 else
17638   ARCH_FUTEX_TRUE='#'
17639   ARCH_FUTEX_FALSE=
17640 fi
17641
17642
17643 # Determine what GCC version number to use in filesystem paths.
17644
17645   get_gcc_base_ver="cat"
17646
17647 # Check whether --with-gcc-major-version-only was given.
17648 if test "${with_gcc_major_version_only+set}" = set; then :
17649   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
17650         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*\$\$/\1/'"
17651       fi
17652
17653 fi
17654
17655
17656
17657
17658 ac_config_files="$ac_config_files Makefile testsuite/Makefile libitm.spec"
17659
17660 cat >confcache <<\_ACEOF
17661 # This file is a shell script that caches the results of configure
17662 # tests run on this system so they can be shared between configure
17663 # scripts and configure runs, see configure's option --config-cache.
17664 # It is not useful on other systems.  If it contains results you don't
17665 # want to keep, you may remove or edit it.
17666 #
17667 # config.status only pays attention to the cache file if you give it
17668 # the --recheck option to rerun configure.
17669 #
17670 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17671 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17672 # following values.
17673
17674 _ACEOF
17675
17676 # The following way of writing the cache mishandles newlines in values,
17677 # but we know of no workaround that is simple, portable, and efficient.
17678 # So, we kill variables containing newlines.
17679 # Ultrix sh set writes to stderr and can't be redirected directly,
17680 # and sets the high bit in the cache file unless we assign to the vars.
17681 (
17682   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17683     eval ac_val=\$$ac_var
17684     case $ac_val in #(
17685     *${as_nl}*)
17686       case $ac_var in #(
17687       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17688 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17689       esac
17690       case $ac_var in #(
17691       _ | IFS | as_nl) ;; #(
17692       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17693       *) { eval $ac_var=; unset $ac_var;} ;;
17694       esac ;;
17695     esac
17696   done
17697
17698   (set) 2>&1 |
17699     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17700     *${as_nl}ac_space=\ *)
17701       # `set' does not quote correctly, so add quotes: double-quote
17702       # substitution turns \\\\ into \\, and sed turns \\ into \.
17703       sed -n \
17704         "s/'/'\\\\''/g;
17705           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17706       ;; #(
17707     *)
17708       # `set' quotes correctly as required by POSIX, so do not add quotes.
17709       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17710       ;;
17711     esac |
17712     sort
17713 ) |
17714   sed '
17715      /^ac_cv_env_/b end
17716      t clear
17717      :clear
17718      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17719      t end
17720      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17721      :end' >>confcache
17722 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17723   if test -w "$cache_file"; then
17724     test "x$cache_file" != "x/dev/null" &&
17725       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17726 $as_echo "$as_me: updating cache $cache_file" >&6;}
17727     cat confcache >$cache_file
17728   else
17729     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17730 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17731   fi
17732 fi
17733 rm -f confcache
17734
17735 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17736 # Let make expand exec_prefix.
17737 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17738
17739 DEFS=-DHAVE_CONFIG_H
17740
17741 ac_libobjs=
17742 ac_ltlibobjs=
17743 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17744   # 1. Remove the extension, and $U if already installed.
17745   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17746   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17747   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17748   #    will be set to the directory where LIBOBJS objects are built.
17749   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17750   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17751 done
17752 LIBOBJS=$ac_libobjs
17753
17754 LTLIBOBJS=$ac_ltlibobjs
17755
17756
17757 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
17758   as_fn_error "conditional \"GENINSRC\" was never defined.
17759 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17760 fi
17761  if test -n "$EXEEXT"; then
17762   am__EXEEXT_TRUE=
17763   am__EXEEXT_FALSE='#'
17764 else
17765   am__EXEEXT_TRUE='#'
17766   am__EXEEXT_FALSE=
17767 fi
17768
17769 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17770   as_fn_error "conditional \"AMDEP\" was never defined.
17771 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17772 fi
17773 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17774   as_fn_error "conditional \"am__fastdepCC\" was never defined.
17775 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17776 fi
17777 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17778   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
17779 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17780 fi
17781 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
17782   as_fn_error "conditional \"am__fastdepCCAS\" was never defined.
17783 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17784 fi
17785 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
17786   as_fn_error "conditional \"BUILD_INFO\" was never defined.
17787 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17788 fi
17789 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17790   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17791 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17792 fi
17793
17794 if test -z "${HAVE_HWCAP_TRUE}" && test -z "${HAVE_HWCAP_FALSE}"; then
17795   as_fn_error "conditional \"HAVE_HWCAP\" was never defined.
17796 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17797 fi
17798 if test -z "${LIBITM_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBITM_BUILD_VERSIONED_SHLIB_FALSE}"; then
17799   as_fn_error "conditional \"LIBITM_BUILD_VERSIONED_SHLIB\" was never defined.
17800 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17801 fi
17802 if test -z "${LIBITM_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBITM_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
17803   as_fn_error "conditional \"LIBITM_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
17804 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17805 fi
17806 if test -z "${LIBITM_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBITM_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
17807   as_fn_error "conditional \"LIBITM_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
17808 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17809 fi
17810 if test -z "${ARCH_ARM_TRUE}" && test -z "${ARCH_ARM_FALSE}"; then
17811   as_fn_error "conditional \"ARCH_ARM\" was never defined.
17812 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17813 fi
17814 if test -z "${ARCH_X86_TRUE}" && test -z "${ARCH_X86_FALSE}"; then
17815   as_fn_error "conditional \"ARCH_X86\" was never defined.
17816 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17817 fi
17818 if test -z "${ARCH_X86_AVX_TRUE}" && test -z "${ARCH_X86_AVX_FALSE}"; then
17819   as_fn_error "conditional \"ARCH_X86_AVX\" was never defined.
17820 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17821 fi
17822 if test -z "${ARCH_FUTEX_TRUE}" && test -z "${ARCH_FUTEX_FALSE}"; then
17823   as_fn_error "conditional \"ARCH_FUTEX\" was never defined.
17824 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17825 fi
17826
17827 : ${CONFIG_STATUS=./config.status}
17828 ac_write_fail=0
17829 ac_clean_files_save=$ac_clean_files
17830 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17831 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17832 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17833 as_write_fail=0
17834 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17835 #! $SHELL
17836 # Generated by $as_me.
17837 # Run this file to recreate the current configuration.
17838 # Compiler output produced by configure, useful for debugging
17839 # configure, is in config.log if it exists.
17840
17841 debug=false
17842 ac_cs_recheck=false
17843 ac_cs_silent=false
17844
17845 SHELL=\${CONFIG_SHELL-$SHELL}
17846 export SHELL
17847 _ASEOF
17848 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17849 ## -------------------- ##
17850 ## M4sh Initialization. ##
17851 ## -------------------- ##
17852
17853 # Be more Bourne compatible
17854 DUALCASE=1; export DUALCASE # for MKS sh
17855 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17856   emulate sh
17857   NULLCMD=:
17858   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17859   # is contrary to our usage.  Disable this feature.
17860   alias -g '${1+"$@"}'='"$@"'
17861   setopt NO_GLOB_SUBST
17862 else
17863   case `(set -o) 2>/dev/null` in #(
17864   *posix*) :
17865     set -o posix ;; #(
17866   *) :
17867      ;;
17868 esac
17869 fi
17870
17871
17872 as_nl='
17873 '
17874 export as_nl
17875 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17876 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17877 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17878 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17879 # Prefer a ksh shell builtin over an external printf program on Solaris,
17880 # but without wasting forks for bash or zsh.
17881 if test -z "$BASH_VERSION$ZSH_VERSION" \
17882     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17883   as_echo='print -r --'
17884   as_echo_n='print -rn --'
17885 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17886   as_echo='printf %s\n'
17887   as_echo_n='printf %s'
17888 else
17889   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17890     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17891     as_echo_n='/usr/ucb/echo -n'
17892   else
17893     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17894     as_echo_n_body='eval
17895       arg=$1;
17896       case $arg in #(
17897       *"$as_nl"*)
17898         expr "X$arg" : "X\\(.*\\)$as_nl";
17899         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17900       esac;
17901       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17902     '
17903     export as_echo_n_body
17904     as_echo_n='sh -c $as_echo_n_body as_echo'
17905   fi
17906   export as_echo_body
17907   as_echo='sh -c $as_echo_body as_echo'
17908 fi
17909
17910 # The user is always right.
17911 if test "${PATH_SEPARATOR+set}" != set; then
17912   PATH_SEPARATOR=:
17913   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17914     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17915       PATH_SEPARATOR=';'
17916   }
17917 fi
17918
17919
17920 # IFS
17921 # We need space, tab and new line, in precisely that order.  Quoting is
17922 # there to prevent editors from complaining about space-tab.
17923 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17924 # splitting by setting IFS to empty value.)
17925 IFS=" ""        $as_nl"
17926
17927 # Find who we are.  Look in the path if we contain no directory separator.
17928 case $0 in #((
17929   *[\\/]* ) as_myself=$0 ;;
17930   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17931 for as_dir in $PATH
17932 do
17933   IFS=$as_save_IFS
17934   test -z "$as_dir" && as_dir=.
17935     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17936   done
17937 IFS=$as_save_IFS
17938
17939      ;;
17940 esac
17941 # We did not find ourselves, most probably we were run as `sh COMMAND'
17942 # in which case we are not to be found in the path.
17943 if test "x$as_myself" = x; then
17944   as_myself=$0
17945 fi
17946 if test ! -f "$as_myself"; then
17947   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17948   exit 1
17949 fi
17950
17951 # Unset variables that we do not need and which cause bugs (e.g. in
17952 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17953 # suppresses any "Segmentation fault" message there.  '((' could
17954 # trigger a bug in pdksh 5.2.14.
17955 for as_var in BASH_ENV ENV MAIL MAILPATH
17956 do eval test x\${$as_var+set} = xset \
17957   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17958 done
17959 PS1='$ '
17960 PS2='> '
17961 PS4='+ '
17962
17963 # NLS nuisances.
17964 LC_ALL=C
17965 export LC_ALL
17966 LANGUAGE=C
17967 export LANGUAGE
17968
17969 # CDPATH.
17970 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17971
17972
17973 # as_fn_error ERROR [LINENO LOG_FD]
17974 # ---------------------------------
17975 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17976 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17977 # script with status $?, using 1 if that was 0.
17978 as_fn_error ()
17979 {
17980   as_status=$?; test $as_status -eq 0 && as_status=1
17981   if test "$3"; then
17982     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17983     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17984   fi
17985   $as_echo "$as_me: error: $1" >&2
17986   as_fn_exit $as_status
17987 } # as_fn_error
17988
17989
17990 # as_fn_set_status STATUS
17991 # -----------------------
17992 # Set $? to STATUS, without forking.
17993 as_fn_set_status ()
17994 {
17995   return $1
17996 } # as_fn_set_status
17997
17998 # as_fn_exit STATUS
17999 # -----------------
18000 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
18001 as_fn_exit ()
18002 {
18003   set +e
18004   as_fn_set_status $1
18005   exit $1
18006 } # as_fn_exit
18007
18008 # as_fn_unset VAR
18009 # ---------------
18010 # Portably unset VAR.
18011 as_fn_unset ()
18012 {
18013   { eval $1=; unset $1;}
18014 }
18015 as_unset=as_fn_unset
18016 # as_fn_append VAR VALUE
18017 # ----------------------
18018 # Append the text in VALUE to the end of the definition contained in VAR. Take
18019 # advantage of any shell optimizations that allow amortized linear growth over
18020 # repeated appends, instead of the typical quadratic growth present in naive
18021 # implementations.
18022 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
18023   eval 'as_fn_append ()
18024   {
18025     eval $1+=\$2
18026   }'
18027 else
18028   as_fn_append ()
18029   {
18030     eval $1=\$$1\$2
18031   }
18032 fi # as_fn_append
18033
18034 # as_fn_arith ARG...
18035 # ------------------
18036 # Perform arithmetic evaluation on the ARGs, and store the result in the
18037 # global $as_val. Take advantage of shells that can avoid forks. The arguments
18038 # must be portable across $(()) and expr.
18039 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
18040   eval 'as_fn_arith ()
18041   {
18042     as_val=$(( $* ))
18043   }'
18044 else
18045   as_fn_arith ()
18046   {
18047     as_val=`expr "$@" || test $? -eq 1`
18048   }
18049 fi # as_fn_arith
18050
18051
18052 if expr a : '\(a\)' >/dev/null 2>&1 &&
18053    test "X`expr 00001 : '.*\(...\)'`" = X001; then
18054   as_expr=expr
18055 else
18056   as_expr=false
18057 fi
18058
18059 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
18060   as_basename=basename
18061 else
18062   as_basename=false
18063 fi
18064
18065 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
18066   as_dirname=dirname
18067 else
18068   as_dirname=false
18069 fi
18070
18071 as_me=`$as_basename -- "$0" ||
18072 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
18073          X"$0" : 'X\(//\)$' \| \
18074          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
18075 $as_echo X/"$0" |
18076     sed '/^.*\/\([^/][^/]*\)\/*$/{
18077             s//\1/
18078             q
18079           }
18080           /^X\/\(\/\/\)$/{
18081             s//\1/
18082             q
18083           }
18084           /^X\/\(\/\).*/{
18085             s//\1/
18086             q
18087           }
18088           s/.*/./; q'`
18089
18090 # Avoid depending upon Character Ranges.
18091 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
18092 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
18093 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
18094 as_cr_digits='0123456789'
18095 as_cr_alnum=$as_cr_Letters$as_cr_digits
18096
18097 ECHO_C= ECHO_N= ECHO_T=
18098 case `echo -n x` in #(((((
18099 -n*)
18100   case `echo 'xy\c'` in
18101   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
18102   xy)  ECHO_C='\c';;
18103   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
18104        ECHO_T=' ';;
18105   esac;;
18106 *)
18107   ECHO_N='-n';;
18108 esac
18109
18110 rm -f conf$$ conf$$.exe conf$$.file
18111 if test -d conf$$.dir; then
18112   rm -f conf$$.dir/conf$$.file
18113 else
18114   rm -f conf$$.dir
18115   mkdir conf$$.dir 2>/dev/null
18116 fi
18117 if (echo >conf$$.file) 2>/dev/null; then
18118   if ln -s conf$$.file conf$$ 2>/dev/null; then
18119     as_ln_s='ln -s'
18120     # ... but there are two gotchas:
18121     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
18122     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
18123     # In both cases, we have to default to `cp -p'.
18124     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
18125       as_ln_s='cp -p'
18126   elif ln conf$$.file conf$$ 2>/dev/null; then
18127     as_ln_s=ln
18128   else
18129     as_ln_s='cp -p'
18130   fi
18131 else
18132   as_ln_s='cp -p'
18133 fi
18134 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
18135 rmdir conf$$.dir 2>/dev/null
18136
18137
18138 # as_fn_mkdir_p
18139 # -------------
18140 # Create "$as_dir" as a directory, including parents if necessary.
18141 as_fn_mkdir_p ()
18142 {
18143
18144   case $as_dir in #(
18145   -*) as_dir=./$as_dir;;
18146   esac
18147   test -d "$as_dir" || eval $as_mkdir_p || {
18148     as_dirs=
18149     while :; do
18150       case $as_dir in #(
18151       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
18152       *) as_qdir=$as_dir;;
18153       esac
18154       as_dirs="'$as_qdir' $as_dirs"
18155       as_dir=`$as_dirname -- "$as_dir" ||
18156 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18157          X"$as_dir" : 'X\(//\)[^/]' \| \
18158          X"$as_dir" : 'X\(//\)$' \| \
18159          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
18160 $as_echo X"$as_dir" |
18161     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18162             s//\1/
18163             q
18164           }
18165           /^X\(\/\/\)[^/].*/{
18166             s//\1/
18167             q
18168           }
18169           /^X\(\/\/\)$/{
18170             s//\1/
18171             q
18172           }
18173           /^X\(\/\).*/{
18174             s//\1/
18175             q
18176           }
18177           s/.*/./; q'`
18178       test -d "$as_dir" && break
18179     done
18180     test -z "$as_dirs" || eval "mkdir $as_dirs"
18181   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
18182
18183
18184 } # as_fn_mkdir_p
18185 if mkdir -p . 2>/dev/null; then
18186   as_mkdir_p='mkdir -p "$as_dir"'
18187 else
18188   test -d ./-p && rmdir ./-p
18189   as_mkdir_p=false
18190 fi
18191
18192 if test -x / >/dev/null 2>&1; then
18193   as_test_x='test -x'
18194 else
18195   if ls -dL / >/dev/null 2>&1; then
18196     as_ls_L_option=L
18197   else
18198     as_ls_L_option=
18199   fi
18200   as_test_x='
18201     eval sh -c '\''
18202       if test -d "$1"; then
18203         test -d "$1/.";
18204       else
18205         case $1 in #(
18206         -*)set "./$1";;
18207         esac;
18208         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
18209         ???[sx]*):;;*)false;;esac;fi
18210     '\'' sh
18211   '
18212 fi
18213 as_executable_p=$as_test_x
18214
18215 # Sed expression to map a string onto a valid CPP name.
18216 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
18217
18218 # Sed expression to map a string onto a valid variable name.
18219 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
18220
18221
18222 exec 6>&1
18223 ## ----------------------------------- ##
18224 ## Main body of $CONFIG_STATUS script. ##
18225 ## ----------------------------------- ##
18226 _ASEOF
18227 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
18228
18229 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18230 # Save the log message, to keep $0 and so on meaningful, and to
18231 # report actual input values of CONFIG_FILES etc. instead of their
18232 # values after options handling.
18233 ac_log="
18234 This file was extended by GNU TM Runtime Library $as_me 1.0, which was
18235 generated by GNU Autoconf 2.64.  Invocation command line was
18236
18237   CONFIG_FILES    = $CONFIG_FILES
18238   CONFIG_HEADERS  = $CONFIG_HEADERS
18239   CONFIG_LINKS    = $CONFIG_LINKS
18240   CONFIG_COMMANDS = $CONFIG_COMMANDS
18241   $ $0 $@
18242
18243 on `(hostname || uname -n) 2>/dev/null | sed 1q`
18244 "
18245
18246 _ACEOF
18247
18248 case $ac_config_files in *"
18249 "*) set x $ac_config_files; shift; ac_config_files=$*;;
18250 esac
18251
18252 case $ac_config_headers in *"
18253 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
18254 esac
18255
18256
18257 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18258 # Files that config.status was made for.
18259 config_files="$ac_config_files"
18260 config_headers="$ac_config_headers"
18261 config_commands="$ac_config_commands"
18262
18263 _ACEOF
18264
18265 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18266 ac_cs_usage="\
18267 \`$as_me' instantiates files and other configuration actions
18268 from templates according to the current configuration.  Unless the files
18269 and actions are specified as TAGs, all are instantiated by default.
18270
18271 Usage: $0 [OPTION]... [TAG]...
18272
18273   -h, --help       print this help, then exit
18274   -V, --version    print version number and configuration settings, then exit
18275   -q, --quiet, --silent
18276                    do not print progress messages
18277   -d, --debug      don't remove temporary files
18278       --recheck    update $as_me by reconfiguring in the same conditions
18279       --file=FILE[:TEMPLATE]
18280                    instantiate the configuration file FILE
18281       --header=FILE[:TEMPLATE]
18282                    instantiate the configuration header FILE
18283
18284 Configuration files:
18285 $config_files
18286
18287 Configuration headers:
18288 $config_headers
18289
18290 Configuration commands:
18291 $config_commands
18292
18293 Report bugs to the package provider.
18294 GNU TM Runtime Library home page: <http://www.gnu.org/software/libitm/>.
18295 General help using GNU software: <http://www.gnu.org/gethelp/>."
18296
18297 _ACEOF
18298 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18299 ac_cs_version="\\
18300 GNU TM Runtime Library config.status 1.0
18301 configured by $0, generated by GNU Autoconf 2.64,
18302   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
18303
18304 Copyright (C) 2009 Free Software Foundation, Inc.
18305 This config.status script is free software; the Free Software Foundation
18306 gives unlimited permission to copy, distribute and modify it."
18307
18308 ac_pwd='$ac_pwd'
18309 srcdir='$srcdir'
18310 INSTALL='$INSTALL'
18311 MKDIR_P='$MKDIR_P'
18312 AWK='$AWK'
18313 test -n "\$AWK" || AWK=awk
18314 _ACEOF
18315
18316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18317 # The default lists apply if the user does not specify any file.
18318 ac_need_defaults=:
18319 while test $# != 0
18320 do
18321   case $1 in
18322   --*=*)
18323     ac_option=`expr "X$1" : 'X\([^=]*\)='`
18324     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
18325     ac_shift=:
18326     ;;
18327   *)
18328     ac_option=$1
18329     ac_optarg=$2
18330     ac_shift=shift
18331     ;;
18332   esac
18333
18334   case $ac_option in
18335   # Handling of the options.
18336   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
18337     ac_cs_recheck=: ;;
18338   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
18339     $as_echo "$ac_cs_version"; exit ;;
18340   --debug | --debu | --deb | --de | --d | -d )
18341     debug=: ;;
18342   --file | --fil | --fi | --f )
18343     $ac_shift
18344     case $ac_optarg in
18345     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18346     esac
18347     as_fn_append CONFIG_FILES " '$ac_optarg'"
18348     ac_need_defaults=false;;
18349   --header | --heade | --head | --hea )
18350     $ac_shift
18351     case $ac_optarg in
18352     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18353     esac
18354     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
18355     ac_need_defaults=false;;
18356   --he | --h)
18357     # Conflict between --help and --header
18358     as_fn_error "ambiguous option: \`$1'
18359 Try \`$0 --help' for more information.";;
18360   --help | --hel | -h )
18361     $as_echo "$ac_cs_usage"; exit ;;
18362   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18363   | -silent | --silent | --silen | --sile | --sil | --si | --s)
18364     ac_cs_silent=: ;;
18365
18366   # This is an error.
18367   -*) as_fn_error "unrecognized option: \`$1'
18368 Try \`$0 --help' for more information." ;;
18369
18370   *) as_fn_append ac_config_targets " $1"
18371      ac_need_defaults=false ;;
18372
18373   esac
18374   shift
18375 done
18376
18377 ac_configure_extra_args=
18378
18379 if $ac_cs_silent; then
18380   exec 6>/dev/null
18381   ac_configure_extra_args="$ac_configure_extra_args --silent"
18382 fi
18383
18384 _ACEOF
18385 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18386 if \$ac_cs_recheck; then
18387   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18388   shift
18389   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
18390   CONFIG_SHELL='$SHELL'
18391   export CONFIG_SHELL
18392   exec "\$@"
18393 fi
18394
18395 _ACEOF
18396 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18397 exec 5>>config.log
18398 {
18399   echo
18400   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18401 ## Running $as_me. ##
18402 _ASBOX
18403   $as_echo "$ac_log"
18404 } >&5
18405
18406 _ACEOF
18407 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18408 #
18409 # INIT-COMMANDS
18410 #
18411
18412 srcdir="$srcdir"
18413 host="$host"
18414 target="$target"
18415 with_multisubdir="$with_multisubdir"
18416 with_multisrctop="$with_multisrctop"
18417 with_target_subdir="$with_target_subdir"
18418 ac_configure_args="${multilib_arg} ${ac_configure_args}"
18419 multi_basedir="$multi_basedir"
18420 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
18421 CC="$CC"
18422 CXX="$CXX"
18423 GFORTRAN="$GFORTRAN"
18424 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
18425
18426
18427 # The HP-UX ksh and POSIX shell print the target directory to stdout
18428 # if CDPATH is set.
18429 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
18430
18431 sed_quote_subst='$sed_quote_subst'
18432 double_quote_subst='$double_quote_subst'
18433 delay_variable_subst='$delay_variable_subst'
18434 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
18435 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
18436 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
18437 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
18438 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
18439 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
18440 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
18441 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
18442 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
18443 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
18444 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
18445 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
18446 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
18447 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
18448 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
18449 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
18450 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
18451 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
18452 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
18453 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
18454 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
18455 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
18456 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
18457 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
18458 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
18459 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
18460 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
18461 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
18462 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
18463 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
18464 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
18465 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
18466 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
18467 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
18468 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
18469 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
18470 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
18471 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18472 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18473 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
18474 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
18475 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
18476 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
18477 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
18478 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
18479 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
18480 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
18481 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
18482 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"`'
18483 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
18484 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
18485 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
18486 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
18487 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
18488 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
18489 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
18490 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
18491 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
18492 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
18493 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
18494 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
18495 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
18496 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
18497 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
18498 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18499 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
18500 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
18501 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
18502 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
18503 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
18504 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
18505 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18506 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
18507 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18508 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
18509 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18510 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
18511 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
18512 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
18513 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
18514 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
18515 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
18516 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
18517 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
18518 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
18519 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
18520 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
18521 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
18522 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
18523 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
18524 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
18525 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
18526 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
18527 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
18528 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
18529 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
18530 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
18531 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
18532 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
18533 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
18534 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
18535 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
18536 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
18537 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
18538 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
18539 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
18540 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
18541 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18542 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18543 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
18544 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
18545 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
18546 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
18547 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
18548 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
18549 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
18550 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
18551 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
18552 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
18553 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
18554 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
18555 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
18556 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
18557 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
18558 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
18559 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
18560 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
18561 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
18562 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18563 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18564 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
18565 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
18566 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
18567 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
18568 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
18569 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
18570 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
18571 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
18572 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
18573 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18574 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18575 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
18576 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18577 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18578 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18579 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18580 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18581 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18582 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
18583 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18584 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18585 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18586 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
18587 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
18588 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
18589 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
18590 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
18591 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
18592 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
18593 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
18594 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
18595 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
18596 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
18597 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18598 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18599 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18600 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18601 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
18602 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
18603 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
18604 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18605 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18606 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
18607 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
18608 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
18609
18610 LTCC='$LTCC'
18611 LTCFLAGS='$LTCFLAGS'
18612 compiler='$compiler_DEFAULT'
18613
18614 # A function that is used when there is no print builtin or printf.
18615 func_fallback_echo ()
18616 {
18617   eval 'cat <<_LTECHO_EOF
18618 \$1
18619 _LTECHO_EOF'
18620 }
18621
18622 # Quote evaled strings.
18623 for var in SHELL \
18624 ECHO \
18625 SED \
18626 GREP \
18627 EGREP \
18628 FGREP \
18629 LD \
18630 NM \
18631 LN_S \
18632 lt_SP2NL \
18633 lt_NL2SP \
18634 reload_flag \
18635 OBJDUMP \
18636 deplibs_check_method \
18637 file_magic_cmd \
18638 AR \
18639 AR_FLAGS \
18640 STRIP \
18641 RANLIB \
18642 CC \
18643 CFLAGS \
18644 compiler \
18645 lt_cv_sys_global_symbol_pipe \
18646 lt_cv_sys_global_symbol_to_cdecl \
18647 lt_cv_sys_global_symbol_to_c_name_address \
18648 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18649 lt_prog_compiler_no_builtin_flag \
18650 lt_prog_compiler_wl \
18651 lt_prog_compiler_pic \
18652 lt_prog_compiler_static \
18653 lt_cv_prog_compiler_c_o \
18654 need_locks \
18655 DSYMUTIL \
18656 NMEDIT \
18657 LIPO \
18658 OTOOL \
18659 OTOOL64 \
18660 shrext_cmds \
18661 export_dynamic_flag_spec \
18662 whole_archive_flag_spec \
18663 compiler_needs_object \
18664 with_gnu_ld \
18665 allow_undefined_flag \
18666 no_undefined_flag \
18667 hardcode_libdir_flag_spec \
18668 hardcode_libdir_flag_spec_ld \
18669 hardcode_libdir_separator \
18670 fix_srcfile_path \
18671 exclude_expsyms \
18672 include_expsyms \
18673 file_list_spec \
18674 variables_saved_for_relink \
18675 libname_spec \
18676 library_names_spec \
18677 soname_spec \
18678 install_override_mode \
18679 finish_eval \
18680 old_striplib \
18681 striplib \
18682 compiler_lib_search_dirs \
18683 predep_objects \
18684 postdep_objects \
18685 predeps \
18686 postdeps \
18687 compiler_lib_search_path \
18688 LD_CXX \
18689 reload_flag_CXX \
18690 compiler_CXX \
18691 lt_prog_compiler_no_builtin_flag_CXX \
18692 lt_prog_compiler_wl_CXX \
18693 lt_prog_compiler_pic_CXX \
18694 lt_prog_compiler_static_CXX \
18695 lt_cv_prog_compiler_c_o_CXX \
18696 export_dynamic_flag_spec_CXX \
18697 whole_archive_flag_spec_CXX \
18698 compiler_needs_object_CXX \
18699 with_gnu_ld_CXX \
18700 allow_undefined_flag_CXX \
18701 no_undefined_flag_CXX \
18702 hardcode_libdir_flag_spec_CXX \
18703 hardcode_libdir_flag_spec_ld_CXX \
18704 hardcode_libdir_separator_CXX \
18705 fix_srcfile_path_CXX \
18706 exclude_expsyms_CXX \
18707 include_expsyms_CXX \
18708 file_list_spec_CXX \
18709 compiler_lib_search_dirs_CXX \
18710 predep_objects_CXX \
18711 postdep_objects_CXX \
18712 predeps_CXX \
18713 postdeps_CXX \
18714 compiler_lib_search_path_CXX; do
18715     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18716     *[\\\\\\\`\\"\\\$]*)
18717       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18718       ;;
18719     *)
18720       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18721       ;;
18722     esac
18723 done
18724
18725 # Double-quote double-evaled strings.
18726 for var in reload_cmds \
18727 old_postinstall_cmds \
18728 old_postuninstall_cmds \
18729 old_archive_cmds \
18730 extract_expsyms_cmds \
18731 old_archive_from_new_cmds \
18732 old_archive_from_expsyms_cmds \
18733 archive_cmds \
18734 archive_expsym_cmds \
18735 module_cmds \
18736 module_expsym_cmds \
18737 export_symbols_cmds \
18738 prelink_cmds \
18739 postinstall_cmds \
18740 postuninstall_cmds \
18741 finish_cmds \
18742 sys_lib_search_path_spec \
18743 sys_lib_dlsearch_path_spec \
18744 reload_cmds_CXX \
18745 old_archive_cmds_CXX \
18746 old_archive_from_new_cmds_CXX \
18747 old_archive_from_expsyms_cmds_CXX \
18748 archive_cmds_CXX \
18749 archive_expsym_cmds_CXX \
18750 module_cmds_CXX \
18751 module_expsym_cmds_CXX \
18752 export_symbols_cmds_CXX \
18753 prelink_cmds_CXX; do
18754     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18755     *[\\\\\\\`\\"\\\$]*)
18756       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18757       ;;
18758     *)
18759       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18760       ;;
18761     esac
18762 done
18763
18764 ac_aux_dir='$ac_aux_dir'
18765 xsi_shell='$xsi_shell'
18766 lt_shell_append='$lt_shell_append'
18767
18768 # See if we are running on zsh, and set the options which allow our
18769 # commands through without removal of \ escapes INIT.
18770 if test -n "\${ZSH_VERSION+set}" ; then
18771    setopt NO_GLOB_SUBST
18772 fi
18773
18774
18775     PACKAGE='$PACKAGE'
18776     VERSION='$VERSION'
18777     TIMESTAMP='$TIMESTAMP'
18778     RM='$RM'
18779     ofile='$ofile'
18780
18781
18782
18783
18784
18785
18786 GCC="$GCC"
18787 CC="$CC"
18788 acx_cv_header_stdint="$acx_cv_header_stdint"
18789 acx_cv_type_int8_t="$acx_cv_type_int8_t"
18790 acx_cv_type_int16_t="$acx_cv_type_int16_t"
18791 acx_cv_type_int32_t="$acx_cv_type_int32_t"
18792 acx_cv_type_int64_t="$acx_cv_type_int64_t"
18793 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
18794 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
18795 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
18796 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
18797 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
18798 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
18799 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
18800 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
18801 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
18802
18803
18804 _ACEOF
18805
18806 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18807
18808 # Handling of arguments.
18809 for ac_config_target in $ac_config_targets
18810 do
18811   case $ac_config_target in
18812     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
18813     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18814     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18815     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18816     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
18817     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18818     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
18819     "libitm.spec") CONFIG_FILES="$CONFIG_FILES libitm.spec" ;;
18820
18821   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18822   esac
18823 done
18824
18825
18826 # If the user did not use the arguments to specify the items to instantiate,
18827 # then the envvar interface is used.  Set only those that are not.
18828 # We use the long form for the default assignment because of an extremely
18829 # bizarre bug on SunOS 4.1.3.
18830 if $ac_need_defaults; then
18831   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18832   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18833   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18834 fi
18835
18836 # Have a temporary directory for convenience.  Make it in the build tree
18837 # simply because there is no reason against having it here, and in addition,
18838 # creating and moving files from /tmp can sometimes cause problems.
18839 # Hook for its removal unless debugging.
18840 # Note that there is a small window in which the directory will not be cleaned:
18841 # after its creation but before its name has been assigned to `$tmp'.
18842 $debug ||
18843 {
18844   tmp=
18845   trap 'exit_status=$?
18846   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18847 ' 0
18848   trap 'as_fn_exit 1' 1 2 13 15
18849 }
18850 # Create a (secure) tmp directory for tmp files.
18851
18852 {
18853   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18854   test -n "$tmp" && test -d "$tmp"
18855 }  ||
18856 {
18857   tmp=./conf$$-$RANDOM
18858   (umask 077 && mkdir "$tmp")
18859 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
18860
18861 # Set up the scripts for CONFIG_FILES section.
18862 # No need to generate them if there are no CONFIG_FILES.
18863 # This happens for instance with `./config.status config.h'.
18864 if test -n "$CONFIG_FILES"; then
18865
18866
18867 ac_cr=`echo X | tr X '\015'`
18868 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18869 # But we know of no other shell where ac_cr would be empty at this
18870 # point, so we can use a bashism as a fallback.
18871 if test "x$ac_cr" = x; then
18872   eval ac_cr=\$\'\\r\'
18873 fi
18874 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18875 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18876   ac_cs_awk_cr='\r'
18877 else
18878   ac_cs_awk_cr=$ac_cr
18879 fi
18880
18881 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18882 _ACEOF
18883
18884
18885 {
18886   echo "cat >conf$$subs.awk <<_ACEOF" &&
18887   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18888   echo "_ACEOF"
18889 } >conf$$subs.sh ||
18890   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18891 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18892 ac_delim='%!_!# '
18893 for ac_last_try in false false false false false :; do
18894   . ./conf$$subs.sh ||
18895     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18896
18897   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18898   if test $ac_delim_n = $ac_delim_num; then
18899     break
18900   elif $ac_last_try; then
18901     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18902   else
18903     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18904   fi
18905 done
18906 rm -f conf$$subs.sh
18907
18908 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18909 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18910 _ACEOF
18911 sed -n '
18912 h
18913 s/^/S["/; s/!.*/"]=/
18914 p
18915 g
18916 s/^[^!]*!//
18917 :repl
18918 t repl
18919 s/'"$ac_delim"'$//
18920 t delim
18921 :nl
18922 h
18923 s/\(.\{148\}\).*/\1/
18924 t more1
18925 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18926 p
18927 n
18928 b repl
18929 :more1
18930 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18931 p
18932 g
18933 s/.\{148\}//
18934 t nl
18935 :delim
18936 h
18937 s/\(.\{148\}\).*/\1/
18938 t more2
18939 s/["\\]/\\&/g; s/^/"/; s/$/"/
18940 p
18941 b
18942 :more2
18943 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18944 p
18945 g
18946 s/.\{148\}//
18947 t delim
18948 ' <conf$$subs.awk | sed '
18949 /^[^""]/{
18950   N
18951   s/\n//
18952 }
18953 ' >>$CONFIG_STATUS || ac_write_fail=1
18954 rm -f conf$$subs.awk
18955 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18956 _ACAWK
18957 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18958   for (key in S) S_is_set[key] = 1
18959   FS = "\a"
18960
18961 }
18962 {
18963   line = $ 0
18964   nfields = split(line, field, "@")
18965   substed = 0
18966   len = length(field[1])
18967   for (i = 2; i < nfields; i++) {
18968     key = field[i]
18969     keylen = length(key)
18970     if (S_is_set[key]) {
18971       value = S[key]
18972       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18973       len += length(value) + length(field[++i])
18974       substed = 1
18975     } else
18976       len += 1 + keylen
18977   }
18978
18979   print line
18980 }
18981
18982 _ACAWK
18983 _ACEOF
18984 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18985 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18986   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18987 else
18988   cat
18989 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18990   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18991 _ACEOF
18992
18993 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18994 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18995 # trailing colons and then remove the whole line if VPATH becomes empty
18996 # (actually we leave an empty line to preserve line numbers).
18997 if test "x$srcdir" = x.; then
18998   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18999 s/:*\$(srcdir):*/:/
19000 s/:*\${srcdir}:*/:/
19001 s/:*@srcdir@:*/:/
19002 s/^\([^=]*=[     ]*\):*/\1/
19003 s/:*$//
19004 s/^[^=]*=[       ]*$//
19005 }'
19006 fi
19007
19008 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19009 fi # test -n "$CONFIG_FILES"
19010
19011 # Set up the scripts for CONFIG_HEADERS section.
19012 # No need to generate them if there are no CONFIG_HEADERS.
19013 # This happens for instance with `./config.status Makefile'.
19014 if test -n "$CONFIG_HEADERS"; then
19015 cat >"$tmp/defines.awk" <<\_ACAWK ||
19016 BEGIN {
19017 _ACEOF
19018
19019 # Transform confdefs.h into an awk script `defines.awk', embedded as
19020 # here-document in config.status, that substitutes the proper values into
19021 # config.h.in to produce config.h.
19022
19023 # Create a delimiter string that does not exist in confdefs.h, to ease
19024 # handling of long lines.
19025 ac_delim='%!_!# '
19026 for ac_last_try in false false :; do
19027   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
19028   if test -z "$ac_t"; then
19029     break
19030   elif $ac_last_try; then
19031     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
19032   else
19033     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
19034   fi
19035 done
19036
19037 # For the awk script, D is an array of macro values keyed by name,
19038 # likewise P contains macro parameters if any.  Preserve backslash
19039 # newline sequences.
19040
19041 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
19042 sed -n '
19043 s/.\{148\}/&'"$ac_delim"'/g
19044 t rset
19045 :rset
19046 s/^[     ]*#[    ]*define[       ][      ]*/ /
19047 t def
19048 d
19049 :def
19050 s/\\$//
19051 t bsnl
19052 s/["\\]/\\&/g
19053 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
19054 D["\1"]=" \3"/p
19055 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
19056 d
19057 :bsnl
19058 s/["\\]/\\&/g
19059 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
19060 D["\1"]=" \3\\\\\\n"\\/p
19061 t cont
19062 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
19063 t cont
19064 d
19065 :cont
19066 n
19067 s/.\{148\}/&'"$ac_delim"'/g
19068 t clear
19069 :clear
19070 s/\\$//
19071 t bsnlc
19072 s/["\\]/\\&/g; s/^/"/; s/$/"/p
19073 d
19074 :bsnlc
19075 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
19076 b cont
19077 ' <confdefs.h | sed '
19078 s/'"$ac_delim"'/"\\\
19079 "/g' >>$CONFIG_STATUS || ac_write_fail=1
19080
19081 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19082   for (key in D) D_is_set[key] = 1
19083   FS = "\a"
19084 }
19085 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
19086   line = \$ 0
19087   split(line, arg, " ")
19088   if (arg[1] == "#") {
19089     defundef = arg[2]
19090     mac1 = arg[3]
19091   } else {
19092     defundef = substr(arg[1], 2)
19093     mac1 = arg[2]
19094   }
19095   split(mac1, mac2, "(") #)
19096   macro = mac2[1]
19097   prefix = substr(line, 1, index(line, defundef) - 1)
19098   if (D_is_set[macro]) {
19099     # Preserve the white space surrounding the "#".
19100     print prefix "define", macro P[macro] D[macro]
19101     next
19102   } else {
19103     # Replace #undef with comments.  This is necessary, for example,
19104     # in the case of _POSIX_SOURCE, which is predefined and required
19105     # on some systems where configure will not decide to define it.
19106     if (defundef == "undef") {
19107       print "/*", prefix defundef, macro, "*/"
19108       next
19109     }
19110   }
19111 }
19112 { print }
19113 _ACAWK
19114 _ACEOF
19115 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19116   as_fn_error "could not setup config headers machinery" "$LINENO" 5
19117 fi # test -n "$CONFIG_HEADERS"
19118
19119
19120 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
19121 shift
19122 for ac_tag
19123 do
19124   case $ac_tag in
19125   :[FHLC]) ac_mode=$ac_tag; continue;;
19126   esac
19127   case $ac_mode$ac_tag in
19128   :[FHL]*:*);;
19129   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
19130   :[FH]-) ac_tag=-:-;;
19131   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
19132   esac
19133   ac_save_IFS=$IFS
19134   IFS=:
19135   set x $ac_tag
19136   IFS=$ac_save_IFS
19137   shift
19138   ac_file=$1
19139   shift
19140
19141   case $ac_mode in
19142   :L) ac_source=$1;;
19143   :[FH])
19144     ac_file_inputs=
19145     for ac_f
19146     do
19147       case $ac_f in
19148       -) ac_f="$tmp/stdin";;
19149       *) # Look for the file first in the build tree, then in the source tree
19150          # (if the path is not absolute).  The absolute path cannot be DOS-style,
19151          # because $ac_f cannot contain `:'.
19152          test -f "$ac_f" ||
19153            case $ac_f in
19154            [\\/$]*) false;;
19155            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
19156            esac ||
19157            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
19158       esac
19159       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
19160       as_fn_append ac_file_inputs " '$ac_f'"
19161     done
19162
19163     # Let's still pretend it is `configure' which instantiates (i.e., don't
19164     # use $as_me), people would be surprised to read:
19165     #    /* config.h.  Generated by config.status.  */
19166     configure_input='Generated from '`
19167           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
19168         `' by configure.'
19169     if test x"$ac_file" != x-; then
19170       configure_input="$ac_file.  $configure_input"
19171       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
19172 $as_echo "$as_me: creating $ac_file" >&6;}
19173     fi
19174     # Neutralize special characters interpreted by sed in replacement strings.
19175     case $configure_input in #(
19176     *\&* | *\|* | *\\* )
19177        ac_sed_conf_input=`$as_echo "$configure_input" |
19178        sed 's/[\\\\&|]/\\\\&/g'`;; #(
19179     *) ac_sed_conf_input=$configure_input;;
19180     esac
19181
19182     case $ac_tag in
19183     *:-:* | *:-) cat >"$tmp/stdin" \
19184       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
19185     esac
19186     ;;
19187   esac
19188
19189   ac_dir=`$as_dirname -- "$ac_file" ||
19190 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19191          X"$ac_file" : 'X\(//\)[^/]' \| \
19192          X"$ac_file" : 'X\(//\)$' \| \
19193          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
19194 $as_echo X"$ac_file" |
19195     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19196             s//\1/
19197             q
19198           }
19199           /^X\(\/\/\)[^/].*/{
19200             s//\1/
19201             q
19202           }
19203           /^X\(\/\/\)$/{
19204             s//\1/
19205             q
19206           }
19207           /^X\(\/\).*/{
19208             s//\1/
19209             q
19210           }
19211           s/.*/./; q'`
19212   as_dir="$ac_dir"; as_fn_mkdir_p
19213   ac_builddir=.
19214
19215 case "$ac_dir" in
19216 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
19217 *)
19218   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
19219   # A ".." for each directory in $ac_dir_suffix.
19220   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
19221   case $ac_top_builddir_sub in
19222   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
19223   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
19224   esac ;;
19225 esac
19226 ac_abs_top_builddir=$ac_pwd
19227 ac_abs_builddir=$ac_pwd$ac_dir_suffix
19228 # for backward compatibility:
19229 ac_top_builddir=$ac_top_build_prefix
19230
19231 case $srcdir in
19232   .)  # We are building in place.
19233     ac_srcdir=.
19234     ac_top_srcdir=$ac_top_builddir_sub
19235     ac_abs_top_srcdir=$ac_pwd ;;
19236   [\\/]* | ?:[\\/]* )  # Absolute name.
19237     ac_srcdir=$srcdir$ac_dir_suffix;
19238     ac_top_srcdir=$srcdir
19239     ac_abs_top_srcdir=$srcdir ;;
19240   *) # Relative name.
19241     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
19242     ac_top_srcdir=$ac_top_build_prefix$srcdir
19243     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
19244 esac
19245 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
19246
19247
19248   case $ac_mode in
19249   :F)
19250   #
19251   # CONFIG_FILE
19252   #
19253
19254   case $INSTALL in
19255   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
19256   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
19257   esac
19258   ac_MKDIR_P=$MKDIR_P
19259   case $MKDIR_P in
19260   [\\/$]* | ?:[\\/]* ) ;;
19261   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
19262   esac
19263 _ACEOF
19264
19265 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19266 # If the template does not know about datarootdir, expand it.
19267 # FIXME: This hack should be removed a few years after 2.60.
19268 ac_datarootdir_hack=; ac_datarootdir_seen=
19269 ac_sed_dataroot='
19270 /datarootdir/ {
19271   p
19272   q
19273 }
19274 /@datadir@/p
19275 /@docdir@/p
19276 /@infodir@/p
19277 /@localedir@/p
19278 /@mandir@/p'
19279 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
19280 *datarootdir*) ac_datarootdir_seen=yes;;
19281 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
19282   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
19283 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
19284 _ACEOF
19285 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19286   ac_datarootdir_hack='
19287   s&@datadir@&$datadir&g
19288   s&@docdir@&$docdir&g
19289   s&@infodir@&$infodir&g
19290   s&@localedir@&$localedir&g
19291   s&@mandir@&$mandir&g
19292   s&\\\${datarootdir}&$datarootdir&g' ;;
19293 esac
19294 _ACEOF
19295
19296 # Neutralize VPATH when `$srcdir' = `.'.
19297 # Shell code in configure.ac might set extrasub.
19298 # FIXME: do we really want to maintain this feature?
19299 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19300 ac_sed_extra="$ac_vpsub
19301 $extrasub
19302 _ACEOF
19303 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19304 :t
19305 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
19306 s|@configure_input@|$ac_sed_conf_input|;t t
19307 s&@top_builddir@&$ac_top_builddir_sub&;t t
19308 s&@top_build_prefix@&$ac_top_build_prefix&;t t
19309 s&@srcdir@&$ac_srcdir&;t t
19310 s&@abs_srcdir@&$ac_abs_srcdir&;t t
19311 s&@top_srcdir@&$ac_top_srcdir&;t t
19312 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
19313 s&@builddir@&$ac_builddir&;t t
19314 s&@abs_builddir@&$ac_abs_builddir&;t t
19315 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
19316 s&@INSTALL@&$ac_INSTALL&;t t
19317 s&@MKDIR_P@&$ac_MKDIR_P&;t t
19318 $ac_datarootdir_hack
19319 "
19320 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
19321   || as_fn_error "could not create $ac_file" "$LINENO" 5
19322
19323 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
19324   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
19325   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
19326   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
19327 which seems to be undefined.  Please make sure it is defined." >&5
19328 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
19329 which seems to be undefined.  Please make sure it is defined." >&2;}
19330
19331   rm -f "$tmp/stdin"
19332   case $ac_file in
19333   -) cat "$tmp/out" && rm -f "$tmp/out";;
19334   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
19335   esac \
19336   || as_fn_error "could not create $ac_file" "$LINENO" 5
19337  ;;
19338   :H)
19339   #
19340   # CONFIG_HEADER
19341   #
19342   if test x"$ac_file" != x-; then
19343     {
19344       $as_echo "/* $configure_input  */" \
19345       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
19346     } >"$tmp/config.h" \
19347       || as_fn_error "could not create $ac_file" "$LINENO" 5
19348     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
19349       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
19350 $as_echo "$as_me: $ac_file is unchanged" >&6;}
19351     else
19352       rm -f "$ac_file"
19353       mv "$tmp/config.h" "$ac_file" \
19354         || as_fn_error "could not create $ac_file" "$LINENO" 5
19355     fi
19356   else
19357     $as_echo "/* $configure_input  */" \
19358       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
19359       || as_fn_error "could not create -" "$LINENO" 5
19360   fi
19361 # Compute "$ac_file"'s index in $config_headers.
19362 _am_arg="$ac_file"
19363 _am_stamp_count=1
19364 for _am_header in $config_headers :; do
19365   case $_am_header in
19366     $_am_arg | $_am_arg:* )
19367       break ;;
19368     * )
19369       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
19370   esac
19371 done
19372 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
19373 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19374          X"$_am_arg" : 'X\(//\)[^/]' \| \
19375          X"$_am_arg" : 'X\(//\)$' \| \
19376          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
19377 $as_echo X"$_am_arg" |
19378     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19379             s//\1/
19380             q
19381           }
19382           /^X\(\/\/\)[^/].*/{
19383             s//\1/
19384             q
19385           }
19386           /^X\(\/\/\)$/{
19387             s//\1/
19388             q
19389           }
19390           /^X\(\/\).*/{
19391             s//\1/
19392             q
19393           }
19394           s/.*/./; q'`/stamp-h$_am_stamp_count
19395  ;;
19396
19397   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
19398 $as_echo "$as_me: executing $ac_file commands" >&6;}
19399  ;;
19400   esac
19401
19402
19403   case $ac_file$ac_mode in
19404     "default-1":C)
19405 # Only add multilib support code if we just rebuilt the top-level
19406 # Makefile.
19407 case " $CONFIG_FILES " in
19408  *" Makefile "*)
19409    ac_file=Makefile . ${multi_basedir}/config-ml.in
19410    ;;
19411 esac ;;
19412     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
19413   # Autoconf 2.62 quotes --file arguments for eval, but not when files
19414   # are listed without --file.  Let's play safe and only enable the eval
19415   # if we detect the quoting.
19416   case $CONFIG_FILES in
19417   *\'*) eval set x "$CONFIG_FILES" ;;
19418   *)   set x $CONFIG_FILES ;;
19419   esac
19420   shift
19421   for mf
19422   do
19423     # Strip MF so we end up with the name of the file.
19424     mf=`echo "$mf" | sed -e 's/:.*$//'`
19425     # Check whether this is an Automake generated Makefile or not.
19426     # We used to match only the files named `Makefile.in', but
19427     # some people rename them; so instead we look at the file content.
19428     # Grep'ing the first line is not enough: some people post-process
19429     # each Makefile.in and add a new line on top of each file to say so.
19430     # Grep'ing the whole file is not good either: AIX grep has a line
19431     # limit of 2048, but all sed's we know have understand at least 4000.
19432     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
19433       dirpart=`$as_dirname -- "$mf" ||
19434 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19435          X"$mf" : 'X\(//\)[^/]' \| \
19436          X"$mf" : 'X\(//\)$' \| \
19437          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
19438 $as_echo X"$mf" |
19439     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19440             s//\1/
19441             q
19442           }
19443           /^X\(\/\/\)[^/].*/{
19444             s//\1/
19445             q
19446           }
19447           /^X\(\/\/\)$/{
19448             s//\1/
19449             q
19450           }
19451           /^X\(\/\).*/{
19452             s//\1/
19453             q
19454           }
19455           s/.*/./; q'`
19456     else
19457       continue
19458     fi
19459     # Extract the definition of DEPDIR, am__include, and am__quote
19460     # from the Makefile without running `make'.
19461     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
19462     test -z "$DEPDIR" && continue
19463     am__include=`sed -n 's/^am__include = //p' < "$mf"`
19464     test -z "am__include" && continue
19465     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
19466     # When using ansi2knr, U may be empty or an underscore; expand it
19467     U=`sed -n 's/^U = //p' < "$mf"`
19468     # Find all dependency output files, they are included files with
19469     # $(DEPDIR) in their names.  We invoke sed twice because it is the
19470     # simplest approach to changing $(DEPDIR) to its actual value in the
19471     # expansion.
19472     for file in `sed -n "
19473       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
19474          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
19475       # Make sure the directory exists.
19476       test -f "$dirpart/$file" && continue
19477       fdir=`$as_dirname -- "$file" ||
19478 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19479          X"$file" : 'X\(//\)[^/]' \| \
19480          X"$file" : 'X\(//\)$' \| \
19481          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
19482 $as_echo X"$file" |
19483     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19484             s//\1/
19485             q
19486           }
19487           /^X\(\/\/\)[^/].*/{
19488             s//\1/
19489             q
19490           }
19491           /^X\(\/\/\)$/{
19492             s//\1/
19493             q
19494           }
19495           /^X\(\/\).*/{
19496             s//\1/
19497             q
19498           }
19499           s/.*/./; q'`
19500       as_dir=$dirpart/$fdir; as_fn_mkdir_p
19501       # echo "creating $dirpart/$file"
19502       echo '# dummy' > "$dirpart/$file"
19503     done
19504   done
19505 }
19506  ;;
19507     "libtool":C)
19508
19509     # See if we are running on zsh, and set the options which allow our
19510     # commands through without removal of \ escapes.
19511     if test -n "${ZSH_VERSION+set}" ; then
19512       setopt NO_GLOB_SUBST
19513     fi
19514
19515     cfgfile="${ofile}T"
19516     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
19517     $RM "$cfgfile"
19518
19519     cat <<_LT_EOF >> "$cfgfile"
19520 #! $SHELL
19521
19522 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19523 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19524 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19525 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19526 #
19527 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19528 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
19529 #   Written by Gordon Matzigkeit, 1996
19530 #
19531 #   This file is part of GNU Libtool.
19532 #
19533 # GNU Libtool is free software; you can redistribute it and/or
19534 # modify it under the terms of the GNU General Public License as
19535 # published by the Free Software Foundation; either version 2 of
19536 # the License, or (at your option) any later version.
19537 #
19538 # As a special exception to the GNU General Public License,
19539 # if you distribute this file as part of a program or library that
19540 # is built using GNU Libtool, you may include this file under the
19541 # same distribution terms that you use for the rest of that program.
19542 #
19543 # GNU Libtool is distributed in the hope that it will be useful,
19544 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19545 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19546 # GNU General Public License for more details.
19547 #
19548 # You should have received a copy of the GNU General Public License
19549 # along with GNU Libtool; see the file COPYING.  If not, a copy
19550 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19551 # obtained by writing to the Free Software Foundation, Inc.,
19552 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19553
19554
19555 # The names of the tagged configurations supported by this script.
19556 available_tags="CXX "
19557
19558 # ### BEGIN LIBTOOL CONFIG
19559
19560 # Which release of libtool.m4 was used?
19561 macro_version=$macro_version
19562 macro_revision=$macro_revision
19563
19564 # Whether or not to build shared libraries.
19565 build_libtool_libs=$enable_shared
19566
19567 # Whether or not to build static libraries.
19568 build_old_libs=$enable_static
19569
19570 # What type of objects to build.
19571 pic_mode=$pic_mode
19572
19573 # Whether or not to optimize for fast installation.
19574 fast_install=$enable_fast_install
19575
19576 # Shell to use when invoking shell scripts.
19577 SHELL=$lt_SHELL
19578
19579 # An echo program that protects backslashes.
19580 ECHO=$lt_ECHO
19581
19582 # The host system.
19583 host_alias=$host_alias
19584 host=$host
19585 host_os=$host_os
19586
19587 # The build system.
19588 build_alias=$build_alias
19589 build=$build
19590 build_os=$build_os
19591
19592 # A sed program that does not truncate output.
19593 SED=$lt_SED
19594
19595 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19596 Xsed="\$SED -e 1s/^X//"
19597
19598 # A grep program that handles long lines.
19599 GREP=$lt_GREP
19600
19601 # An ERE matcher.
19602 EGREP=$lt_EGREP
19603
19604 # A literal string matcher.
19605 FGREP=$lt_FGREP
19606
19607 # A BSD- or MS-compatible name lister.
19608 NM=$lt_NM
19609
19610 # Whether we need soft or hard links.
19611 LN_S=$lt_LN_S
19612
19613 # What is the maximum length of a command?
19614 max_cmd_len=$max_cmd_len
19615
19616 # Object file suffix (normally "o").
19617 objext=$ac_objext
19618
19619 # Executable file suffix (normally "").
19620 exeext=$exeext
19621
19622 # whether the shell understands "unset".
19623 lt_unset=$lt_unset
19624
19625 # turn spaces into newlines.
19626 SP2NL=$lt_lt_SP2NL
19627
19628 # turn newlines into spaces.
19629 NL2SP=$lt_lt_NL2SP
19630
19631 # An object symbol dumper.
19632 OBJDUMP=$lt_OBJDUMP
19633
19634 # Method to check whether dependent libraries are shared objects.
19635 deplibs_check_method=$lt_deplibs_check_method
19636
19637 # Command to use when deplibs_check_method == "file_magic".
19638 file_magic_cmd=$lt_file_magic_cmd
19639
19640 # The archiver.
19641 AR=$lt_AR
19642 AR_FLAGS=$lt_AR_FLAGS
19643
19644 # A symbol stripping program.
19645 STRIP=$lt_STRIP
19646
19647 # Commands used to install an old-style archive.
19648 RANLIB=$lt_RANLIB
19649 old_postinstall_cmds=$lt_old_postinstall_cmds
19650 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19651
19652 # Whether to use a lock for old archive extraction.
19653 lock_old_archive_extraction=$lock_old_archive_extraction
19654
19655 # A C compiler.
19656 LTCC=$lt_CC
19657
19658 # LTCC compiler flags.
19659 LTCFLAGS=$lt_CFLAGS
19660
19661 # Take the output of nm and produce a listing of raw symbols and C names.
19662 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19663
19664 # Transform the output of nm in a proper C declaration.
19665 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19666
19667 # Transform the output of nm in a C name address pair.
19668 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19669
19670 # Transform the output of nm in a C name address pair when lib prefix is needed.
19671 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19672
19673 # The name of the directory that contains temporary libtool files.
19674 objdir=$objdir
19675
19676 # Used to examine libraries when file_magic_cmd begins with "file".
19677 MAGIC_CMD=$MAGIC_CMD
19678
19679 # Must we lock files when doing compilation?
19680 need_locks=$lt_need_locks
19681
19682 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19683 DSYMUTIL=$lt_DSYMUTIL
19684
19685 # Tool to change global to local symbols on Mac OS X.
19686 NMEDIT=$lt_NMEDIT
19687
19688 # Tool to manipulate fat objects and archives on Mac OS X.
19689 LIPO=$lt_LIPO
19690
19691 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19692 OTOOL=$lt_OTOOL
19693
19694 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19695 OTOOL64=$lt_OTOOL64
19696
19697 # Old archive suffix (normally "a").
19698 libext=$libext
19699
19700 # Shared library suffix (normally ".so").
19701 shrext_cmds=$lt_shrext_cmds
19702
19703 # The commands to extract the exported symbol list from a shared archive.
19704 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19705
19706 # Variables whose values should be saved in libtool wrapper scripts and
19707 # restored at link time.
19708 variables_saved_for_relink=$lt_variables_saved_for_relink
19709
19710 # Do we need the "lib" prefix for modules?
19711 need_lib_prefix=$need_lib_prefix
19712
19713 # Do we need a version for libraries?
19714 need_version=$need_version
19715
19716 # Library versioning type.
19717 version_type=$version_type
19718
19719 # Shared library runtime path variable.
19720 runpath_var=$runpath_var
19721
19722 # Shared library path variable.
19723 shlibpath_var=$shlibpath_var
19724
19725 # Is shlibpath searched before the hard-coded library search path?
19726 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19727
19728 # Format of library name prefix.
19729 libname_spec=$lt_libname_spec
19730
19731 # List of archive names.  First name is the real one, the rest are links.
19732 # The last name is the one that the linker finds with -lNAME
19733 library_names_spec=$lt_library_names_spec
19734
19735 # The coded name of the library, if different from the real name.
19736 soname_spec=$lt_soname_spec
19737
19738 # Permission mode override for installation of shared libraries.
19739 install_override_mode=$lt_install_override_mode
19740
19741 # Command to use after installation of a shared archive.
19742 postinstall_cmds=$lt_postinstall_cmds
19743
19744 # Command to use after uninstallation of a shared archive.
19745 postuninstall_cmds=$lt_postuninstall_cmds
19746
19747 # Commands used to finish a libtool library installation in a directory.
19748 finish_cmds=$lt_finish_cmds
19749
19750 # As "finish_cmds", except a single script fragment to be evaled but
19751 # not shown.
19752 finish_eval=$lt_finish_eval
19753
19754 # Whether we should hardcode library paths into libraries.
19755 hardcode_into_libs=$hardcode_into_libs
19756
19757 # Compile-time system search path for libraries.
19758 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19759
19760 # Run-time system search path for libraries.
19761 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19762
19763 # Whether dlopen is supported.
19764 dlopen_support=$enable_dlopen
19765
19766 # Whether dlopen of programs is supported.
19767 dlopen_self=$enable_dlopen_self
19768
19769 # Whether dlopen of statically linked programs is supported.
19770 dlopen_self_static=$enable_dlopen_self_static
19771
19772 # Commands to strip libraries.
19773 old_striplib=$lt_old_striplib
19774 striplib=$lt_striplib
19775
19776
19777 # The linker used to build libraries.
19778 LD=$lt_LD
19779
19780 # How to create reloadable object files.
19781 reload_flag=$lt_reload_flag
19782 reload_cmds=$lt_reload_cmds
19783
19784 # Commands used to build an old-style archive.
19785 old_archive_cmds=$lt_old_archive_cmds
19786
19787 # A language specific compiler.
19788 CC=$lt_compiler
19789
19790 # Is the compiler the GNU compiler?
19791 with_gcc=$GCC
19792
19793 # Compiler flag to turn off builtin functions.
19794 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19795
19796 # How to pass a linker flag through the compiler.
19797 wl=$lt_lt_prog_compiler_wl
19798
19799 # Additional compiler flags for building library objects.
19800 pic_flag=$lt_lt_prog_compiler_pic
19801
19802 # Compiler flag to prevent dynamic linking.
19803 link_static_flag=$lt_lt_prog_compiler_static
19804
19805 # Does compiler simultaneously support -c and -o options?
19806 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19807
19808 # Whether or not to add -lc for building shared libraries.
19809 build_libtool_need_lc=$archive_cmds_need_lc
19810
19811 # Whether or not to disallow shared libs when runtime libs are static.
19812 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19813
19814 # Compiler flag to allow reflexive dlopens.
19815 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19816
19817 # Compiler flag to generate shared objects directly from archives.
19818 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19819
19820 # Whether the compiler copes with passing no objects directly.
19821 compiler_needs_object=$lt_compiler_needs_object
19822
19823 # Create an old-style archive from a shared archive.
19824 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19825
19826 # Create a temporary old-style archive to link instead of a shared archive.
19827 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19828
19829 # Commands used to build a shared archive.
19830 archive_cmds=$lt_archive_cmds
19831 archive_expsym_cmds=$lt_archive_expsym_cmds
19832
19833 # Commands used to build a loadable module if different from building
19834 # a shared archive.
19835 module_cmds=$lt_module_cmds
19836 module_expsym_cmds=$lt_module_expsym_cmds
19837
19838 # Whether we are building with GNU ld or not.
19839 with_gnu_ld=$lt_with_gnu_ld
19840
19841 # Flag that allows shared libraries with undefined symbols to be built.
19842 allow_undefined_flag=$lt_allow_undefined_flag
19843
19844 # Flag that enforces no undefined symbols.
19845 no_undefined_flag=$lt_no_undefined_flag
19846
19847 # Flag to hardcode \$libdir into a binary during linking.
19848 # This must work even if \$libdir does not exist
19849 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19850
19851 # If ld is used when linking, flag to hardcode \$libdir into a binary
19852 # during linking.  This must work even if \$libdir does not exist.
19853 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19854
19855 # Whether we need a single "-rpath" flag with a separated argument.
19856 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19857
19858 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19859 # DIR into the resulting binary.
19860 hardcode_direct=$hardcode_direct
19861
19862 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19863 # DIR into the resulting binary and the resulting library dependency is
19864 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19865 # library is relocated.
19866 hardcode_direct_absolute=$hardcode_direct_absolute
19867
19868 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19869 # into the resulting binary.
19870 hardcode_minus_L=$hardcode_minus_L
19871
19872 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19873 # into the resulting binary.
19874 hardcode_shlibpath_var=$hardcode_shlibpath_var
19875
19876 # Set to "yes" if building a shared library automatically hardcodes DIR
19877 # into the library and all subsequent libraries and executables linked
19878 # against it.
19879 hardcode_automatic=$hardcode_automatic
19880
19881 # Set to yes if linker adds runtime paths of dependent libraries
19882 # to runtime path list.
19883 inherit_rpath=$inherit_rpath
19884
19885 # Whether libtool must link a program against all its dependency libraries.
19886 link_all_deplibs=$link_all_deplibs
19887
19888 # Fix the shell variable \$srcfile for the compiler.
19889 fix_srcfile_path=$lt_fix_srcfile_path
19890
19891 # Set to "yes" if exported symbols are required.
19892 always_export_symbols=$always_export_symbols
19893
19894 # The commands to list exported symbols.
19895 export_symbols_cmds=$lt_export_symbols_cmds
19896
19897 # Symbols that should not be listed in the preloaded symbols.
19898 exclude_expsyms=$lt_exclude_expsyms
19899
19900 # Symbols that must always be exported.
19901 include_expsyms=$lt_include_expsyms
19902
19903 # Commands necessary for linking programs (against libraries) with templates.
19904 prelink_cmds=$lt_prelink_cmds
19905
19906 # Specify filename containing input files.
19907 file_list_spec=$lt_file_list_spec
19908
19909 # How to hardcode a shared library path into an executable.
19910 hardcode_action=$hardcode_action
19911
19912 # The directories searched by this compiler when creating a shared library.
19913 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19914
19915 # Dependencies to place before and after the objects being linked to
19916 # create a shared library.
19917 predep_objects=$lt_predep_objects
19918 postdep_objects=$lt_postdep_objects
19919 predeps=$lt_predeps
19920 postdeps=$lt_postdeps
19921
19922 # The library search path used internally by the compiler when linking
19923 # a shared library.
19924 compiler_lib_search_path=$lt_compiler_lib_search_path
19925
19926 # ### END LIBTOOL CONFIG
19927
19928 _LT_EOF
19929
19930   case $host_os in
19931   aix3*)
19932     cat <<\_LT_EOF >> "$cfgfile"
19933 # AIX sometimes has problems with the GCC collect2 program.  For some
19934 # reason, if we set the COLLECT_NAMES environment variable, the problems
19935 # vanish in a puff of smoke.
19936 if test "X${COLLECT_NAMES+set}" != Xset; then
19937   COLLECT_NAMES=
19938   export COLLECT_NAMES
19939 fi
19940 _LT_EOF
19941     ;;
19942   esac
19943
19944
19945 ltmain="$ac_aux_dir/ltmain.sh"
19946
19947
19948   # We use sed instead of cat because bash on DJGPP gets confused if
19949   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19950   # text mode, it properly converts lines to CR/LF.  This bash problem
19951   # is reportedly fixed, but why not run on old versions too?
19952   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19953     || (rm -f "$cfgfile"; exit 1)
19954
19955   case $xsi_shell in
19956   yes)
19957     cat << \_LT_EOF >> "$cfgfile"
19958
19959 # func_dirname file append nondir_replacement
19960 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19961 # otherwise set result to NONDIR_REPLACEMENT.
19962 func_dirname ()
19963 {
19964   case ${1} in
19965     */*) func_dirname_result="${1%/*}${2}" ;;
19966     *  ) func_dirname_result="${3}" ;;
19967   esac
19968 }
19969
19970 # func_basename file
19971 func_basename ()
19972 {
19973   func_basename_result="${1##*/}"
19974 }
19975
19976 # func_dirname_and_basename file append nondir_replacement
19977 # perform func_basename and func_dirname in a single function
19978 # call:
19979 #   dirname:  Compute the dirname of FILE.  If nonempty,
19980 #             add APPEND to the result, otherwise set result
19981 #             to NONDIR_REPLACEMENT.
19982 #             value returned in "$func_dirname_result"
19983 #   basename: Compute filename of FILE.
19984 #             value retuned in "$func_basename_result"
19985 # Implementation must be kept synchronized with func_dirname
19986 # and func_basename. For efficiency, we do not delegate to
19987 # those functions but instead duplicate the functionality here.
19988 func_dirname_and_basename ()
19989 {
19990   case ${1} in
19991     */*) func_dirname_result="${1%/*}${2}" ;;
19992     *  ) func_dirname_result="${3}" ;;
19993   esac
19994   func_basename_result="${1##*/}"
19995 }
19996
19997 # func_stripname prefix suffix name
19998 # strip PREFIX and SUFFIX off of NAME.
19999 # PREFIX and SUFFIX must not contain globbing or regex special
20000 # characters, hashes, percent signs, but SUFFIX may contain a leading
20001 # dot (in which case that matches only a dot).
20002 func_stripname ()
20003 {
20004   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
20005   # positional parameters, so assign one to ordinary parameter first.
20006   func_stripname_result=${3}
20007   func_stripname_result=${func_stripname_result#"${1}"}
20008   func_stripname_result=${func_stripname_result%"${2}"}
20009 }
20010
20011 # func_opt_split
20012 func_opt_split ()
20013 {
20014   func_opt_split_opt=${1%%=*}
20015   func_opt_split_arg=${1#*=}
20016 }
20017
20018 # func_lo2o object
20019 func_lo2o ()
20020 {
20021   case ${1} in
20022     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
20023     *)    func_lo2o_result=${1} ;;
20024   esac
20025 }
20026
20027 # func_xform libobj-or-source
20028 func_xform ()
20029 {
20030   func_xform_result=${1%.*}.lo
20031 }
20032
20033 # func_arith arithmetic-term...
20034 func_arith ()
20035 {
20036   func_arith_result=$(( $* ))
20037 }
20038
20039 # func_len string
20040 # STRING may not start with a hyphen.
20041 func_len ()
20042 {
20043   func_len_result=${#1}
20044 }
20045
20046 _LT_EOF
20047     ;;
20048   *) # Bourne compatible functions.
20049     cat << \_LT_EOF >> "$cfgfile"
20050
20051 # func_dirname file append nondir_replacement
20052 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
20053 # otherwise set result to NONDIR_REPLACEMENT.
20054 func_dirname ()
20055 {
20056   # Extract subdirectory from the argument.
20057   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
20058   if test "X$func_dirname_result" = "X${1}"; then
20059     func_dirname_result="${3}"
20060   else
20061     func_dirname_result="$func_dirname_result${2}"
20062   fi
20063 }
20064
20065 # func_basename file
20066 func_basename ()
20067 {
20068   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
20069 }
20070
20071
20072 # func_stripname prefix suffix name
20073 # strip PREFIX and SUFFIX off of NAME.
20074 # PREFIX and SUFFIX must not contain globbing or regex special
20075 # characters, hashes, percent signs, but SUFFIX may contain a leading
20076 # dot (in which case that matches only a dot).
20077 # func_strip_suffix prefix name
20078 func_stripname ()
20079 {
20080   case ${2} in
20081     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
20082     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
20083   esac
20084 }
20085
20086 # sed scripts:
20087 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
20088 my_sed_long_arg='1s/^-[^=]*=//'
20089
20090 # func_opt_split
20091 func_opt_split ()
20092 {
20093   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
20094   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
20095 }
20096
20097 # func_lo2o object
20098 func_lo2o ()
20099 {
20100   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
20101 }
20102
20103 # func_xform libobj-or-source
20104 func_xform ()
20105 {
20106   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
20107 }
20108
20109 # func_arith arithmetic-term...
20110 func_arith ()
20111 {
20112   func_arith_result=`expr "$@"`
20113 }
20114
20115 # func_len string
20116 # STRING may not start with a hyphen.
20117 func_len ()
20118 {
20119   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
20120 }
20121
20122 _LT_EOF
20123 esac
20124
20125 case $lt_shell_append in
20126   yes)
20127     cat << \_LT_EOF >> "$cfgfile"
20128
20129 # func_append var value
20130 # Append VALUE to the end of shell variable VAR.
20131 func_append ()
20132 {
20133   eval "$1+=\$2"
20134 }
20135 _LT_EOF
20136     ;;
20137   *)
20138     cat << \_LT_EOF >> "$cfgfile"
20139
20140 # func_append var value
20141 # Append VALUE to the end of shell variable VAR.
20142 func_append ()
20143 {
20144   eval "$1=\$$1\$2"
20145 }
20146
20147 _LT_EOF
20148     ;;
20149   esac
20150
20151
20152   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
20153     || (rm -f "$cfgfile"; exit 1)
20154
20155   mv -f "$cfgfile" "$ofile" ||
20156     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
20157   chmod +x "$ofile"
20158
20159
20160     cat <<_LT_EOF >> "$ofile"
20161
20162 # ### BEGIN LIBTOOL TAG CONFIG: CXX
20163
20164 # The linker used to build libraries.
20165 LD=$lt_LD_CXX
20166
20167 # How to create reloadable object files.
20168 reload_flag=$lt_reload_flag_CXX
20169 reload_cmds=$lt_reload_cmds_CXX
20170
20171 # Commands used to build an old-style archive.
20172 old_archive_cmds=$lt_old_archive_cmds_CXX
20173
20174 # A language specific compiler.
20175 CC=$lt_compiler_CXX
20176
20177 # Is the compiler the GNU compiler?
20178 with_gcc=$GCC_CXX
20179
20180 # Compiler flag to turn off builtin functions.
20181 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
20182
20183 # How to pass a linker flag through the compiler.
20184 wl=$lt_lt_prog_compiler_wl_CXX
20185
20186 # Additional compiler flags for building library objects.
20187 pic_flag=$lt_lt_prog_compiler_pic_CXX
20188
20189 # Compiler flag to prevent dynamic linking.
20190 link_static_flag=$lt_lt_prog_compiler_static_CXX
20191
20192 # Does compiler simultaneously support -c and -o options?
20193 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
20194
20195 # Whether or not to add -lc for building shared libraries.
20196 build_libtool_need_lc=$archive_cmds_need_lc_CXX
20197
20198 # Whether or not to disallow shared libs when runtime libs are static.
20199 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
20200
20201 # Compiler flag to allow reflexive dlopens.
20202 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
20203
20204 # Compiler flag to generate shared objects directly from archives.
20205 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
20206
20207 # Whether the compiler copes with passing no objects directly.
20208 compiler_needs_object=$lt_compiler_needs_object_CXX
20209
20210 # Create an old-style archive from a shared archive.
20211 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
20212
20213 # Create a temporary old-style archive to link instead of a shared archive.
20214 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
20215
20216 # Commands used to build a shared archive.
20217 archive_cmds=$lt_archive_cmds_CXX
20218 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
20219
20220 # Commands used to build a loadable module if different from building
20221 # a shared archive.
20222 module_cmds=$lt_module_cmds_CXX
20223 module_expsym_cmds=$lt_module_expsym_cmds_CXX
20224
20225 # Whether we are building with GNU ld or not.
20226 with_gnu_ld=$lt_with_gnu_ld_CXX
20227
20228 # Flag that allows shared libraries with undefined symbols to be built.
20229 allow_undefined_flag=$lt_allow_undefined_flag_CXX
20230
20231 # Flag that enforces no undefined symbols.
20232 no_undefined_flag=$lt_no_undefined_flag_CXX
20233
20234 # Flag to hardcode \$libdir into a binary during linking.
20235 # This must work even if \$libdir does not exist
20236 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
20237
20238 # If ld is used when linking, flag to hardcode \$libdir into a binary
20239 # during linking.  This must work even if \$libdir does not exist.
20240 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
20241
20242 # Whether we need a single "-rpath" flag with a separated argument.
20243 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
20244
20245 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20246 # DIR into the resulting binary.
20247 hardcode_direct=$hardcode_direct_CXX
20248
20249 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20250 # DIR into the resulting binary and the resulting library dependency is
20251 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
20252 # library is relocated.
20253 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
20254
20255 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
20256 # into the resulting binary.
20257 hardcode_minus_L=$hardcode_minus_L_CXX
20258
20259 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
20260 # into the resulting binary.
20261 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
20262
20263 # Set to "yes" if building a shared library automatically hardcodes DIR
20264 # into the library and all subsequent libraries and executables linked
20265 # against it.
20266 hardcode_automatic=$hardcode_automatic_CXX
20267
20268 # Set to yes if linker adds runtime paths of dependent libraries
20269 # to runtime path list.
20270 inherit_rpath=$inherit_rpath_CXX
20271
20272 # Whether libtool must link a program against all its dependency libraries.
20273 link_all_deplibs=$link_all_deplibs_CXX
20274
20275 # Fix the shell variable \$srcfile for the compiler.
20276 fix_srcfile_path=$lt_fix_srcfile_path_CXX
20277
20278 # Set to "yes" if exported symbols are required.
20279 always_export_symbols=$always_export_symbols_CXX
20280
20281 # The commands to list exported symbols.
20282 export_symbols_cmds=$lt_export_symbols_cmds_CXX
20283
20284 # Symbols that should not be listed in the preloaded symbols.
20285 exclude_expsyms=$lt_exclude_expsyms_CXX
20286
20287 # Symbols that must always be exported.
20288 include_expsyms=$lt_include_expsyms_CXX
20289
20290 # Commands necessary for linking programs (against libraries) with templates.
20291 prelink_cmds=$lt_prelink_cmds_CXX
20292
20293 # Specify filename containing input files.
20294 file_list_spec=$lt_file_list_spec_CXX
20295
20296 # How to hardcode a shared library path into an executable.
20297 hardcode_action=$hardcode_action_CXX
20298
20299 # The directories searched by this compiler when creating a shared library.
20300 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
20301
20302 # Dependencies to place before and after the objects being linked to
20303 # create a shared library.
20304 predep_objects=$lt_predep_objects_CXX
20305 postdep_objects=$lt_postdep_objects_CXX
20306 predeps=$lt_predeps_CXX
20307 postdeps=$lt_postdeps_CXX
20308
20309 # The library search path used internally by the compiler when linking
20310 # a shared library.
20311 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
20312
20313 # ### END LIBTOOL TAG CONFIG: CXX
20314 _LT_EOF
20315
20316  ;;
20317     "gstdint.h":C)
20318 if test "$GCC" = yes; then
20319   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
20320 else
20321   echo "/* generated for $CC */" > tmp-stdint.h
20322 fi
20323
20324 sed 's/^ *//' >> tmp-stdint.h <<EOF
20325
20326   #ifndef GCC_GENERATED_STDINT_H
20327   #define GCC_GENERATED_STDINT_H 1
20328
20329   #include <sys/types.h>
20330 EOF
20331
20332 if test "$acx_cv_header_stdint" != stdint.h; then
20333   echo "#include <stddef.h>" >> tmp-stdint.h
20334 fi
20335 if test "$acx_cv_header_stdint" != stddef.h; then
20336   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
20337 fi
20338
20339 sed 's/^ *//' >> tmp-stdint.h <<EOF
20340   /* glibc uses these symbols as guards to prevent redefinitions.  */
20341   #ifdef __int8_t_defined
20342   #define _INT8_T
20343   #define _INT16_T
20344   #define _INT32_T
20345   #endif
20346   #ifdef __uint32_t_defined
20347   #define _UINT32_T
20348   #endif
20349
20350 EOF
20351
20352 # ----------------- done header, emit basic int types -------------
20353 if test "$acx_cv_header_stdint" = stddef.h; then
20354   sed 's/^ *//' >> tmp-stdint.h <<EOF
20355
20356     #ifndef _UINT8_T
20357     #define _UINT8_T
20358     #ifndef __uint8_t_defined
20359     #define __uint8_t_defined
20360     #ifndef uint8_t
20361     typedef unsigned $acx_cv_type_int8_t uint8_t;
20362     #endif
20363     #endif
20364     #endif
20365
20366     #ifndef _UINT16_T
20367     #define _UINT16_T
20368     #ifndef __uint16_t_defined
20369     #define __uint16_t_defined
20370     #ifndef uint16_t
20371     typedef unsigned $acx_cv_type_int16_t uint16_t;
20372     #endif
20373     #endif
20374     #endif
20375
20376     #ifndef _UINT32_T
20377     #define _UINT32_T
20378     #ifndef __uint32_t_defined
20379     #define __uint32_t_defined
20380     #ifndef uint32_t
20381     typedef unsigned $acx_cv_type_int32_t uint32_t;
20382     #endif
20383     #endif
20384     #endif
20385
20386     #ifndef _INT8_T
20387     #define _INT8_T
20388     #ifndef __int8_t_defined
20389     #define __int8_t_defined
20390     #ifndef int8_t
20391     typedef $acx_cv_type_int8_t int8_t;
20392     #endif
20393     #endif
20394     #endif
20395
20396     #ifndef _INT16_T
20397     #define _INT16_T
20398     #ifndef __int16_t_defined
20399     #define __int16_t_defined
20400     #ifndef int16_t
20401     typedef $acx_cv_type_int16_t int16_t;
20402     #endif
20403     #endif
20404     #endif
20405
20406     #ifndef _INT32_T
20407     #define _INT32_T
20408     #ifndef __int32_t_defined
20409     #define __int32_t_defined
20410     #ifndef int32_t
20411     typedef $acx_cv_type_int32_t int32_t;
20412     #endif
20413     #endif
20414     #endif
20415 EOF
20416 elif test "$ac_cv_type_u_int32_t" = yes; then
20417   sed 's/^ *//' >> tmp-stdint.h <<EOF
20418
20419     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
20420     #ifndef _INT8_T
20421     #define _INT8_T
20422     #endif
20423     #ifndef _INT16_T
20424     #define _INT16_T
20425     #endif
20426     #ifndef _INT32_T
20427     #define _INT32_T
20428     #endif
20429
20430     #ifndef _UINT8_T
20431     #define _UINT8_T
20432     #ifndef __uint8_t_defined
20433     #define __uint8_t_defined
20434     #ifndef uint8_t
20435     typedef u_int8_t uint8_t;
20436     #endif
20437     #endif
20438     #endif
20439
20440     #ifndef _UINT16_T
20441     #define _UINT16_T
20442     #ifndef __uint16_t_defined
20443     #define __uint16_t_defined
20444     #ifndef uint16_t
20445     typedef u_int16_t uint16_t;
20446     #endif
20447     #endif
20448     #endif
20449
20450     #ifndef _UINT32_T
20451     #define _UINT32_T
20452     #ifndef __uint32_t_defined
20453     #define __uint32_t_defined
20454     #ifndef uint32_t
20455     typedef u_int32_t uint32_t;
20456     #endif
20457     #endif
20458     #endif
20459 EOF
20460 else
20461   sed 's/^ *//' >> tmp-stdint.h <<EOF
20462
20463     /* Some systems have guard macros to prevent redefinitions, define them.  */
20464     #ifndef _INT8_T
20465     #define _INT8_T
20466     #endif
20467     #ifndef _INT16_T
20468     #define _INT16_T
20469     #endif
20470     #ifndef _INT32_T
20471     #define _INT32_T
20472     #endif
20473     #ifndef _UINT8_T
20474     #define _UINT8_T
20475     #endif
20476     #ifndef _UINT16_T
20477     #define _UINT16_T
20478     #endif
20479     #ifndef _UINT32_T
20480     #define _UINT32_T
20481     #endif
20482 EOF
20483 fi
20484
20485 # ------------- done basic int types, emit int64_t types ------------
20486 if test "$ac_cv_type_uint64_t" = yes; then
20487   sed 's/^ *//' >> tmp-stdint.h <<EOF
20488
20489     /* system headers have good uint64_t and int64_t */
20490     #ifndef _INT64_T
20491     #define _INT64_T
20492     #endif
20493     #ifndef _UINT64_T
20494     #define _UINT64_T
20495     #endif
20496 EOF
20497 elif test "$ac_cv_type_u_int64_t" = yes; then
20498   sed 's/^ *//' >> tmp-stdint.h <<EOF
20499
20500     /* system headers have an u_int64_t (and int64_t) */
20501     #ifndef _INT64_T
20502     #define _INT64_T
20503     #endif
20504     #ifndef _UINT64_T
20505     #define _UINT64_T
20506     #ifndef __uint64_t_defined
20507     #define __uint64_t_defined
20508     #ifndef uint64_t
20509     typedef u_int64_t uint64_t;
20510     #endif
20511     #endif
20512     #endif
20513 EOF
20514 elif test -n "$acx_cv_type_int64_t"; then
20515   sed 's/^ *//' >> tmp-stdint.h <<EOF
20516
20517     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
20518     #ifndef _INT64_T
20519     #define _INT64_T
20520     #ifndef int64_t
20521     typedef $acx_cv_type_int64_t int64_t;
20522     #endif
20523     #endif
20524     #ifndef _UINT64_T
20525     #define _UINT64_T
20526     #ifndef __uint64_t_defined
20527     #define __uint64_t_defined
20528     #ifndef uint64_t
20529     typedef unsigned $acx_cv_type_int64_t uint64_t;
20530     #endif
20531     #endif
20532     #endif
20533 EOF
20534 else
20535   sed 's/^ *//' >> tmp-stdint.h <<EOF
20536
20537     /* some common heuristics for int64_t, using compiler-specific tests */
20538     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
20539     #ifndef _INT64_T
20540     #define _INT64_T
20541     #ifndef __int64_t_defined
20542     #ifndef int64_t
20543     typedef long long int64_t;
20544     #endif
20545     #endif
20546     #endif
20547     #ifndef _UINT64_T
20548     #define _UINT64_T
20549     #ifndef uint64_t
20550     typedef unsigned long long uint64_t;
20551     #endif
20552     #endif
20553
20554     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
20555     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
20556        does not implement __extension__.  But that compiler doesn't define
20557        __GNUC_MINOR__.  */
20558     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
20559     # define __extension__
20560     # endif
20561
20562     # ifndef _INT64_T
20563     # define _INT64_T
20564     # ifndef int64_t
20565     __extension__ typedef long long int64_t;
20566     # endif
20567     # endif
20568     # ifndef _UINT64_T
20569     # define _UINT64_T
20570     # ifndef uint64_t
20571     __extension__ typedef unsigned long long uint64_t;
20572     # endif
20573     # endif
20574
20575     #elif !defined __STRICT_ANSI__
20576     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
20577
20578     #  ifndef _INT64_T
20579     #  define _INT64_T
20580     #  ifndef int64_t
20581     typedef __int64 int64_t;
20582     #  endif
20583     #  endif
20584     #  ifndef _UINT64_T
20585     #  define _UINT64_T
20586     #  ifndef uint64_t
20587     typedef unsigned __int64 uint64_t;
20588     #  endif
20589     #  endif
20590     # endif /* compiler */
20591
20592     #endif /* ANSI version */
20593 EOF
20594 fi
20595
20596 # ------------- done int64_t types, emit intptr types ------------
20597 if test "$ac_cv_type_uintptr_t" != yes; then
20598   sed 's/^ *//' >> tmp-stdint.h <<EOF
20599
20600     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
20601     #ifndef __uintptr_t_defined
20602     #ifndef uintptr_t
20603     typedef u$acx_cv_type_intptr_t uintptr_t;
20604     #endif
20605     #endif
20606     #ifndef __intptr_t_defined
20607     #ifndef intptr_t
20608     typedef $acx_cv_type_intptr_t  intptr_t;
20609     #endif
20610     #endif
20611 EOF
20612 fi
20613
20614 # ------------- done intptr types, emit int_least types ------------
20615 if test "$ac_cv_type_int_least32_t" != yes; then
20616   sed 's/^ *//' >> tmp-stdint.h <<EOF
20617
20618     /* Define int_least types */
20619     typedef int8_t     int_least8_t;
20620     typedef int16_t    int_least16_t;
20621     typedef int32_t    int_least32_t;
20622     #ifdef _INT64_T
20623     typedef int64_t    int_least64_t;
20624     #endif
20625
20626     typedef uint8_t    uint_least8_t;
20627     typedef uint16_t   uint_least16_t;
20628     typedef uint32_t   uint_least32_t;
20629     #ifdef _UINT64_T
20630     typedef uint64_t   uint_least64_t;
20631     #endif
20632 EOF
20633 fi
20634
20635 # ------------- done intptr types, emit int_fast types ------------
20636 if test "$ac_cv_type_int_fast32_t" != yes; then
20637       sed 's/^ *//' >> tmp-stdint.h <<EOF
20638
20639     /* Define int_fast types.  short is often slow */
20640     typedef int8_t       int_fast8_t;
20641     typedef int          int_fast16_t;
20642     typedef int32_t      int_fast32_t;
20643     #ifdef _INT64_T
20644     typedef int64_t      int_fast64_t;
20645     #endif
20646
20647     typedef uint8_t      uint_fast8_t;
20648     typedef unsigned int uint_fast16_t;
20649     typedef uint32_t     uint_fast32_t;
20650     #ifdef _UINT64_T
20651     typedef uint64_t     uint_fast64_t;
20652     #endif
20653 EOF
20654 fi
20655
20656 if test "$ac_cv_type_uintmax_t" != yes; then
20657   sed 's/^ *//' >> tmp-stdint.h <<EOF
20658
20659     /* Define intmax based on what we found */
20660     #ifndef intmax_t
20661     #ifdef _INT64_T
20662     typedef int64_t       intmax_t;
20663     #else
20664     typedef long          intmax_t;
20665     #endif
20666     #endif
20667     #ifndef uintmax_t
20668     #ifdef _UINT64_T
20669     typedef uint64_t      uintmax_t;
20670     #else
20671     typedef unsigned long uintmax_t;
20672     #endif
20673     #endif
20674 EOF
20675 fi
20676
20677 sed 's/^ *//' >> tmp-stdint.h <<EOF
20678
20679   #endif /* GCC_GENERATED_STDINT_H */
20680 EOF
20681
20682 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
20683   rm -f tmp-stdint.h
20684 else
20685   mv -f tmp-stdint.h gstdint.h
20686 fi
20687
20688  ;;
20689
20690   esac
20691 done # for ac_tag
20692
20693
20694 as_fn_exit 0
20695 _ACEOF
20696 ac_clean_files=$ac_clean_files_save
20697
20698 test $ac_write_fail = 0 ||
20699   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
20700
20701
20702 # configure is writing to config.log, and then calls config.status.
20703 # config.status does its own redirection, appending to config.log.
20704 # Unfortunately, on DOS this fails, as config.log is still kept open
20705 # by configure, so config.status won't be able to write to it; its
20706 # output is simply discarded.  So we exec the FD to /dev/null,
20707 # effectively closing config.log, so it can be properly (re)opened and
20708 # appended to by config.status.  When coming back to configure, we
20709 # need to make the FD available again.
20710 if test "$no_create" != yes; then
20711   ac_cs_success=:
20712   ac_config_status_args=
20713   test "$silent" = yes &&
20714     ac_config_status_args="$ac_config_status_args --quiet"
20715   exec 5>/dev/null
20716   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20717   exec 5>>config.log
20718   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20719   # would make configure fail if this is the last instruction.
20720   $ac_cs_success || as_fn_exit $?
20721 fi
20722 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
20723   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20724 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
20725 fi
20726