libvtv/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Vtable Verification 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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$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 Vtable Verification Runtime Library'
 558 PACKAGE_TARNAME='libvtv'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='GNU Vtable Verification Runtime Library 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libvtv/'
 563
 564 ac_unique_file="vtv_rts.h"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 get_gcc_base_ver
 606 VTV_NO_OBSTACK_FALSE
 607 VTV_NO_OBSTACK_TRUE
 608 VTV_CYGMIN_FALSE
 609 VTV_CYGMIN_TRUE
 610 XCFLAGS
 611 libtool_VERSION
 612 enable_static
 613 enable_shared
 614 lt_host_flags
 615 CXXCPP
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 OBJDUMP
 622 LN_S
 623 NM
 624 ac_ct_DUMPBIN
 625 DUMPBIN
 626 LD
 627 FGREP
 628 SED
 629 LIBTOOL
 630 RANLIB
 631 AR
 632 AS
 633 CCASFLAGS
 634 CCAS
 635 am__fastdepCXX_FALSE
 636 am__fastdepCXX_TRUE
 637 CXXDEPMODE
 638 ac_ct_CXX
 639 CXXFLAGS
 640 CXX
 641 toolexeclibdir
 642 toolexecdir
 643 toplevel_srcdir
 644 toplevel_builddir
 645 libvtv_srcdir
 646 libvtv_builddir
 647 MAINT
 648 MAINTAINER_MODE_FALSE
 649 MAINTAINER_MODE_TRUE
 650 am__fastdepCC_FALSE
 651 am__fastdepCC_TRUE
 652 CCDEPMODE
 653 am__nodep
 654 AMDEPBACKSLASH
 655 AMDEP_FALSE
 656 AMDEP_TRUE
 657 am__quote
 658 am__include
 659 DEPDIR
 660 am__untar
 661 am__tar
 662 AMTAR
 663 am__leading_dot
 664 SET_MAKE
 665 AWK
 666 mkdir_p
 667 MKDIR_P
 668 INSTALL_STRIP_PROGRAM
 669 STRIP
 670 install_sh
 671 MAKEINFO
 672 AUTOHEADER
 673 AUTOMAKE
 674 AUTOCONF
 675 ACLOCAL
 676 VERSION
 677 PACKAGE
 678 CYGPATH_W
 679 am__isrc
 680 INSTALL_DATA
 681 INSTALL_SCRIPT
 682 INSTALL_PROGRAM
 683 ENABLE_VTABLE_VERIFY_FALSE
 684 ENABLE_VTABLE_VERIFY_TRUE
 685 EGREP
 686 GREP
 687 CPP
 688 OBJEXT
 689 EXEEXT
 690 ac_ct_CC
 691 CPPFLAGS
 692 LDFLAGS
 693 CFLAGS
 694 CC
 695 LIBSTDCXX_RAW_CXX_LDFLAGS
 696 LIBSTDCXX_RAW_CXX_CXXFLAGS
 697 target_noncanonical
 698 target_os
 699 target_vendor
 700 target_cpu
 701 target
 702 host_os
 703 host_vendor
 704 host_cpu
 705 host
 706 build_os
 707 build_vendor
 708 build_cpu
 709 build
 710 multi_basedir
 711 target_alias
 712 host_alias
 713 build_alias
 714 LIBS
 715 ECHO_T
 716 ECHO_N
 717 ECHO_C
 718 DEFS
 719 mandir
 720 localedir
 721 libdir
 722 psdir
 723 pdfdir
 724 dvidir
 725 htmldir
 726 infodir
 727 docdir
 728 oldincludedir
 729 includedir
 730 localstatedir
 731 sharedstatedir
 732 sysconfdir
 733 datadir
 734 datarootdir
 735 libexecdir
 736 sbindir
 737 bindir
 738 program_transform_name
 739 prefix
 740 exec_prefix
 741 PACKAGE_URL
 742 PACKAGE_BUGREPORT
 743 PACKAGE_STRING
 744 PACKAGE_VERSION
 745 PACKAGE_TARNAME
 746 PACKAGE_NAME
 747 PATH_SEPARATOR
 748 SHELL'
 749 ac_subst_files=''
 750 ac_user_opts='
 751 enable_option_checking
 752 enable_multilib
 753 enable_version_specific_runtime_libs
 754 enable_vtable_verify
 755 enable_dependency_tracking
 756 enable_maintainer_mode
 757 enable_shared
 758 enable_static
 759 with_pic
 760 enable_fast_install
 761 with_gnu_ld
 762 enable_libtool_lock
 763 enable_cet
 764 with_gcc_major_version_only
 765 '
 766       ac_precious_vars='build_alias
 767 host_alias
 768 target_alias
 769 CC
 770 CFLAGS
 771 LDFLAGS
 772 LIBS
 773 CPPFLAGS
 774 CPP
 775 CXXCPP'
 776
 777
 778 # Initialize some variables set by options.
 779 ac_init_help=
 780 ac_init_version=false
 781 ac_unrecognized_opts=
 782 ac_unrecognized_sep=
 783 # The variables have the same names as the options, with
 784 # dashes changed to underlines.
 785 cache_file=/dev/null
 786 exec_prefix=NONE
 787 no_create=
 788 no_recursion=
 789 prefix=NONE
 790 program_prefix=NONE
 791 program_suffix=NONE
 792 program_transform_name=s,x,x,
 793 silent=
 794 site=
 795 srcdir=
 796 verbose=
 797 x_includes=NONE
 798 x_libraries=NONE
 799
 800 # Installation directory options.
 801 # These are left unexpanded so users can "make install exec_prefix=/foo"
 802 # and all the variables that are supposed to be based on exec_prefix
 803 # by default will actually change.
 804 # Use braces instead of parens because sh, perl, etc. also accept them.
 805 # (The list follows the same order as the GNU Coding Standards.)
 806 bindir='${exec_prefix}/bin'
 807 sbindir='${exec_prefix}/sbin'
 808 libexecdir='${exec_prefix}/libexec'
 809 datarootdir='${prefix}/share'
 810 datadir='${datarootdir}'
 811 sysconfdir='${prefix}/etc'
 812 sharedstatedir='${prefix}/com'
 813 localstatedir='${prefix}/var'
 814 includedir='${prefix}/include'
 815 oldincludedir='/usr/include'
 816 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 817 infodir='${datarootdir}/info'
 818 htmldir='${docdir}'
 819 dvidir='${docdir}'
 820 pdfdir='${docdir}'
 821 psdir='${docdir}'
 822 libdir='${exec_prefix}/lib'
 823 localedir='${datarootdir}/locale'
 824 mandir='${datarootdir}/man'
 825
 826 ac_prev=
 827 ac_dashdash=
 828 for ac_option
 829 do
 830   # If the previous option needs an argument, assign it.
 831   if test -n "$ac_prev"; then
 832     eval $ac_prev=\$ac_option
 833     ac_prev=
 834     continue
 835   fi
 836
 837   case $ac_option in
 838   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 839   *)    ac_optarg=yes ;;
 840   esac
 841
 842   # Accept the important Cygnus configure options, so we can diagnose typos.
 843
 844   case $ac_dashdash$ac_option in
 845   --)
 846     ac_dashdash=yes ;;
 847
 848   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 849     ac_prev=bindir ;;
 850   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 851     bindir=$ac_optarg ;;
 852
 853   -build | --build | --buil | --bui | --bu)
 854     ac_prev=build_alias ;;
 855   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 856     build_alias=$ac_optarg ;;
 857
 858   -cache-file | --cache-file | --cache-fil | --cache-fi \
 859   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 860     ac_prev=cache_file ;;
 861   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 862   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 863     cache_file=$ac_optarg ;;
 864
 865   --config-cache | -C)
 866     cache_file=config.cache ;;
 867
 868   -datadir | --datadir | --datadi | --datad)
 869     ac_prev=datadir ;;
 870   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 871     datadir=$ac_optarg ;;
 872
 873   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 874   | --dataroo | --dataro | --datar)
 875     ac_prev=datarootdir ;;
 876   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 877   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 878     datarootdir=$ac_optarg ;;
 879
 880   -disable-* | --disable-*)
 881     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 882     # Reject names that are not valid shell variable names.
 883     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 884       as_fn_error "invalid feature name: $ac_useropt"
 885     ac_useropt_orig=$ac_useropt
 886     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 887     case $ac_user_opts in
 888       *"
 889 "enable_$ac_useropt"
 890 "*) ;;
 891       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 892          ac_unrecognized_sep=', ';;
 893     esac
 894     eval enable_$ac_useropt=no ;;
 895
 896   -docdir | --docdir | --docdi | --doc | --do)
 897     ac_prev=docdir ;;
 898   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 899     docdir=$ac_optarg ;;
 900
 901   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 902     ac_prev=dvidir ;;
 903   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 904     dvidir=$ac_optarg ;;
 905
 906   -enable-* | --enable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=\$ac_optarg ;;
 921
 922   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 923   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 924   | --exec | --exe | --ex)
 925     ac_prev=exec_prefix ;;
 926   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 927   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 928   | --exec=* | --exe=* | --ex=*)
 929     exec_prefix=$ac_optarg ;;
 930
 931   -gas | --gas | --ga | --g)
 932     # Obsolete; use --with-gas.
 933     with_gas=yes ;;
 934
 935   -help | --help | --hel | --he | -h)
 936     ac_init_help=long ;;
 937   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 938     ac_init_help=recursive ;;
 939   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 940     ac_init_help=short ;;
 941
 942   -host | --host | --hos | --ho)
 943     ac_prev=host_alias ;;
 944   -host=* | --host=* | --hos=* | --ho=*)
 945     host_alias=$ac_optarg ;;
 946
 947   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 948     ac_prev=htmldir ;;
 949   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 950   | --ht=*)
 951     htmldir=$ac_optarg ;;
 952
 953   -includedir | --includedir | --includedi | --included | --include \
 954   | --includ | --inclu | --incl | --inc)
 955     ac_prev=includedir ;;
 956   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 957   | --includ=* | --inclu=* | --incl=* | --inc=*)
 958     includedir=$ac_optarg ;;
 959
 960   -infodir | --infodir | --infodi | --infod | --info | --inf)
 961     ac_prev=infodir ;;
 962   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 963     infodir=$ac_optarg ;;
 964
 965   -libdir | --libdir | --libdi | --libd)
 966     ac_prev=libdir ;;
 967   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 968     libdir=$ac_optarg ;;
 969
 970   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 971   | --libexe | --libex | --libe)
 972     ac_prev=libexecdir ;;
 973   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 974   | --libexe=* | --libex=* | --libe=*)
 975     libexecdir=$ac_optarg ;;
 976
 977   -localedir | --localedir | --localedi | --localed | --locale)
 978     ac_prev=localedir ;;
 979   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 980     localedir=$ac_optarg ;;
 981
 982   -localstatedir | --localstatedir | --localstatedi | --localstated \
 983   | --localstate | --localstat | --localsta | --localst | --locals)
 984     ac_prev=localstatedir ;;
 985   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 986   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 987     localstatedir=$ac_optarg ;;
 988
 989   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 990     ac_prev=mandir ;;
 991   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 992     mandir=$ac_optarg ;;
 993
 994   -nfp | --nfp | --nf)
 995     # Obsolete; use --without-fp.
 996     with_fp=no ;;
 997
 998   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 999   | --no-cr | --no-c | -n)
1000     no_create=yes ;;
1001
1002   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1003   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1004     no_recursion=yes ;;
1005
1006   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1007   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1008   | --oldin | --oldi | --old | --ol | --o)
1009     ac_prev=oldincludedir ;;
1010   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1011   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1012   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1013     oldincludedir=$ac_optarg ;;
1014
1015   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1016     ac_prev=prefix ;;
1017   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1018     prefix=$ac_optarg ;;
1019
1020   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1021   | --program-pre | --program-pr | --program-p)
1022     ac_prev=program_prefix ;;
1023   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1024   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1025     program_prefix=$ac_optarg ;;
1026
1027   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1028   | --program-suf | --program-su | --program-s)
1029     ac_prev=program_suffix ;;
1030   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1031   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1032     program_suffix=$ac_optarg ;;
1033
1034   -program-transform-name | --program-transform-name \
1035   | --program-transform-nam | --program-transform-na \
1036   | --program-transform-n | --program-transform- \
1037   | --program-transform | --program-transfor \
1038   | --program-transfo | --program-transf \
1039   | --program-trans | --program-tran \
1040   | --progr-tra | --program-tr | --program-t)
1041     ac_prev=program_transform_name ;;
1042   -program-transform-name=* | --program-transform-name=* \
1043   | --program-transform-nam=* | --program-transform-na=* \
1044   | --program-transform-n=* | --program-transform-=* \
1045   | --program-transform=* | --program-transfor=* \
1046   | --program-transfo=* | --program-transf=* \
1047   | --program-trans=* | --program-tran=* \
1048   | --progr-tra=* | --program-tr=* | --program-t=*)
1049     program_transform_name=$ac_optarg ;;
1050
1051   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1052     ac_prev=pdfdir ;;
1053   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1054     pdfdir=$ac_optarg ;;
1055
1056   -psdir | --psdir | --psdi | --psd | --ps)
1057     ac_prev=psdir ;;
1058   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1059     psdir=$ac_optarg ;;
1060
1061   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1062   | -silent | --silent | --silen | --sile | --sil)
1063     silent=yes ;;
1064
1065   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1066     ac_prev=sbindir ;;
1067   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1068   | --sbi=* | --sb=*)
1069     sbindir=$ac_optarg ;;
1070
1071   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1072   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1073   | --sharedst | --shareds | --shared | --share | --shar \
1074   | --sha | --sh)
1075     ac_prev=sharedstatedir ;;
1076   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1077   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1078   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1079   | --sha=* | --sh=*)
1080     sharedstatedir=$ac_optarg ;;
1081
1082   -site | --site | --sit)
1083     ac_prev=site ;;
1084   -site=* | --site=* | --sit=*)
1085     site=$ac_optarg ;;
1086
1087   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1088     ac_prev=srcdir ;;
1089   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1090     srcdir=$ac_optarg ;;
1091
1092   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1093   | --syscon | --sysco | --sysc | --sys | --sy)
1094     ac_prev=sysconfdir ;;
1095   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1096   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1097     sysconfdir=$ac_optarg ;;
1098
1099   -target | --target | --targe | --targ | --tar | --ta | --t)
1100     ac_prev=target_alias ;;
1101   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1102     target_alias=$ac_optarg ;;
1103
1104   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1105     verbose=yes ;;
1106
1107   -version | --version | --versio | --versi | --vers | -V)
1108     ac_init_version=: ;;
1109
1110   -with-* | --with-*)
1111     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1112     # Reject names that are not valid shell variable names.
1113     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1114       as_fn_error "invalid package name: $ac_useropt"
1115     ac_useropt_orig=$ac_useropt
1116     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1117     case $ac_user_opts in
1118       *"
1119 "with_$ac_useropt"
1120 "*) ;;
1121       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1122          ac_unrecognized_sep=', ';;
1123     esac
1124     eval with_$ac_useropt=\$ac_optarg ;;
1125
1126   -without-* | --without-*)
1127     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1128     # Reject names that are not valid shell variable names.
1129     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1130       as_fn_error "invalid package name: $ac_useropt"
1131     ac_useropt_orig=$ac_useropt
1132     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1133     case $ac_user_opts in
1134       *"
1135 "with_$ac_useropt"
1136 "*) ;;
1137       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1138          ac_unrecognized_sep=', ';;
1139     esac
1140     eval with_$ac_useropt=no ;;
1141
1142   --x)
1143     # Obsolete; use --with-x.
1144     with_x=yes ;;
1145
1146   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1147   | --x-incl | --x-inc | --x-in | --x-i)
1148     ac_prev=x_includes ;;
1149   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1150   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1151     x_includes=$ac_optarg ;;
1152
1153   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1154   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1155     ac_prev=x_libraries ;;
1156   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1157   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1158     x_libraries=$ac_optarg ;;
1159
1160   -*) as_fn_error "unrecognized option: \`$ac_option'
1161 Try \`$0 --help' for more information."
1162     ;;
1163
1164   *=*)
1165     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1166     # Reject names that are not valid shell variable names.
1167     case $ac_envvar in #(
1168       '' | [0-9]* | *[!_$as_cr_alnum]* )
1169       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1170     esac
1171     eval $ac_envvar=\$ac_optarg
1172     export $ac_envvar ;;
1173
1174   *)
1175     # FIXME: should be removed in autoconf 3.0.
1176     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1177     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1178       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1179     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1180     ;;
1181
1182   esac
1183 done
1184
1185 if test -n "$ac_prev"; then
1186   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1187   as_fn_error "missing argument to $ac_option"
1188 fi
1189
1190 if test -n "$ac_unrecognized_opts"; then
1191   case $enable_option_checking in
1192     no) ;;
1193     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1194     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1195   esac
1196 fi
1197
1198 # Check all directory arguments for consistency.
1199 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1200                 datadir sysconfdir sharedstatedir localstatedir includedir \
1201                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1202                 libdir localedir mandir
1203 do
1204   eval ac_val=\$$ac_var
1205   # Remove trailing slashes.
1206   case $ac_val in
1207     */ )
1208       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1209       eval $ac_var=\$ac_val;;
1210   esac
1211   # Be sure to have absolute directory names.
1212   case $ac_val in
1213     [\\/$]* | ?:[\\/]* )  continue;;
1214     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1215   esac
1216   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1217 done
1218
1219 # There might be people who depend on the old broken behavior: `$host'
1220 # used to hold the argument of --host etc.
1221 # FIXME: To remove some day.
1222 build=$build_alias
1223 host=$host_alias
1224 target=$target_alias
1225
1226 # FIXME: To remove some day.
1227 if test "x$host_alias" != x; then
1228   if test "x$build_alias" = x; then
1229     cross_compiling=maybe
1230     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1231     If a cross compiler is detected then cross compile mode will be used." >&2
1232   elif test "x$build_alias" != "x$host_alias"; then
1233     cross_compiling=yes
1234   fi
1235 fi
1236
1237 ac_tool_prefix=
1238 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1239
1240 test "$silent" = yes && exec 6>/dev/null
1241
1242
1243 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1244 ac_ls_di=`ls -di .` &&
1245 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1246   as_fn_error "working directory cannot be determined"
1247 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1248   as_fn_error "pwd does not report name of working directory"
1249
1250
1251 # Find the source files, if location was not specified.
1252 if test -z "$srcdir"; then
1253   ac_srcdir_defaulted=yes
1254   # Try the directory containing this script, then the parent directory.
1255   ac_confdir=`$as_dirname -- "$as_myself" ||
1256 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1257          X"$as_myself" : 'X\(//\)[^/]' \| \
1258          X"$as_myself" : 'X\(//\)$' \| \
1259          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1260 $as_echo X"$as_myself" |
1261     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1262             s//\1/
1263             q
1264           }
1265           /^X\(\/\/\)[^/].*/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\/\)$/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\).*/{
1274             s//\1/
1275             q
1276           }
1277           s/.*/./; q'`
1278   srcdir=$ac_confdir
1279   if test ! -r "$srcdir/$ac_unique_file"; then
1280     srcdir=..
1281   fi
1282 else
1283   ac_srcdir_defaulted=no
1284 fi
1285 if test ! -r "$srcdir/$ac_unique_file"; then
1286   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1287   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1288 fi
1289 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1290 ac_abs_confdir=`(
1291         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1292         pwd)`
1293 # When building in place, set srcdir=.
1294 if test "$ac_abs_confdir" = "$ac_pwd"; then
1295   srcdir=.
1296 fi
1297 # Remove unnecessary trailing slashes from srcdir.
1298 # Double slashes in file names in object file debugging info
1299 # mess up M-x gdb in Emacs.
1300 case $srcdir in
1301 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1302 esac
1303 for ac_var in $ac_precious_vars; do
1304   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1305   eval ac_env_${ac_var}_value=\$${ac_var}
1306   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1307   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1308 done
1309
1310 #
1311 # Report the --help message.
1312 #
1313 if test "$ac_init_help" = "long"; then
1314   # Omit some internal or obsolete options to make the list less imposing.
1315   # This message is too long to be a string in the A/UX 3.1 sh.
1316   cat <<_ACEOF
1317 \`configure' configures GNU Vtable Verification Runtime Library 1.0 to adapt to many kinds of systems.
1318
1319 Usage: $0 [OPTION]... [VAR=VALUE]...
1320
1321 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1322 VAR=VALUE.  See below for descriptions of some of the useful variables.
1323
1324 Defaults for the options are specified in brackets.
1325
1326 Configuration:
1327   -h, --help              display this help and exit
1328       --help=short        display options specific to this package
1329       --help=recursive    display the short help of all the included packages
1330   -V, --version           display version information and exit
1331   -q, --quiet, --silent   do not print \`checking...' messages
1332       --cache-file=FILE   cache test results in FILE [disabled]
1333   -C, --config-cache      alias for \`--cache-file=config.cache'
1334   -n, --no-create         do not create output files
1335       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1336
1337 Installation directories:
1338   --prefix=PREFIX         install architecture-independent files in PREFIX
1339                           [$ac_default_prefix]
1340   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1341                           [PREFIX]
1342
1343 By default, \`make install' will install all the files in
1344 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1345 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1346 for instance \`--prefix=\$HOME'.
1347
1348 For better control, use the options below.
1349
1350 Fine tuning of the installation directories:
1351   --bindir=DIR            user executables [EPREFIX/bin]
1352   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1353   --libexecdir=DIR        program executables [EPREFIX/libexec]
1354   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1355   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1356   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1357   --libdir=DIR            object code libraries [EPREFIX/lib]
1358   --includedir=DIR        C header files [PREFIX/include]
1359   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1360   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1361   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1362   --infodir=DIR           info documentation [DATAROOTDIR/info]
1363   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1364   --mandir=DIR            man documentation [DATAROOTDIR/man]
1365   --docdir=DIR            documentation root [DATAROOTDIR/doc/libvtv]
1366   --htmldir=DIR           html documentation [DOCDIR]
1367   --dvidir=DIR            dvi documentation [DOCDIR]
1368   --pdfdir=DIR            pdf documentation [DOCDIR]
1369   --psdir=DIR             ps documentation [DOCDIR]
1370 _ACEOF
1371
1372   cat <<\_ACEOF
1373
1374 Program names:
1375   --program-prefix=PREFIX            prepend PREFIX to installed program names
1376   --program-suffix=SUFFIX            append SUFFIX to installed program names
1377   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1378
1379 System types:
1380   --build=BUILD     configure for building on BUILD [guessed]
1381   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1382   --target=TARGET   configure for building compilers for TARGET [HOST]
1383 _ACEOF
1384 fi
1385
1386 if test -n "$ac_init_help"; then
1387   case $ac_init_help in
1388      short | recursive ) echo "Configuration of GNU Vtable Verification Runtime Library 1.0:";;
1389    esac
1390   cat <<\_ACEOF
1391
1392 Optional Features:
1393   --disable-option-checking  ignore unrecognized --enable/--with options
1394   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1395   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1396   --enable-multilib       build many library versions (default)
1397   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1398   --enable-vtable-verify    Enable vtable verification feature
1399   --disable-dependency-tracking  speeds up one-time build
1400   --enable-dependency-tracking   do not reject slow dependency extractors
1401   --enable-maintainer-mode  enable make rules and dependencies not useful
1402                           (and sometimes confusing) to the casual installer
1403   --enable-shared[=PKGS]  build shared libraries [default=yes]
1404   --enable-static[=PKGS]  build static libraries [default=yes]
1405   --enable-fast-install[=PKGS]
1406                           optimize for fast installation [default=yes]
1407   --disable-libtool-lock  avoid locking (might break parallel builds)
1408   --enable-cet            enable Intel CET in target libraries
1409                           [default=default]
1410
1411 Optional Packages:
1412   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1413   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1414   --with-pic              try to use only PIC/non-PIC objects [default=use
1415                           both]
1416   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1417   --with-gcc-major-version-only
1418                           use only GCC major number in filesystem paths
1419
1420 Some influential environment variables:
1421   CC          C compiler command
1422   CFLAGS      C compiler flags
1423   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1424               nonstandard directory <lib dir>
1425   LIBS        libraries to pass to the linker, e.g. -l<library>
1426   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1427               you have headers in a nonstandard directory <include dir>
1428   CPP         C preprocessor
1429   CXX         C++ compiler command
1430   CXXFLAGS    C++ compiler flags
1431   CXXCPP      C++ preprocessor
1432
1433 Use these variables to override the choices made by `configure' or to help
1434 it to find libraries and programs with nonstandard names/locations.
1435
1436 Report bugs to the package provider.
1437 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
1438 General help using GNU software: <http://www.gnu.org/gethelp/>.
1439 _ACEOF
1440 ac_status=$?
1441 fi
1442
1443 if test "$ac_init_help" = "recursive"; then
1444   # If there are subdirs, report their specific --help.
1445   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1446     test -d "$ac_dir" ||
1447       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1448       continue
1449     ac_builddir=.
1450
1451 case "$ac_dir" in
1452 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1453 *)
1454   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1455   # A ".." for each directory in $ac_dir_suffix.
1456   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1457   case $ac_top_builddir_sub in
1458   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1459   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1460   esac ;;
1461 esac
1462 ac_abs_top_builddir=$ac_pwd
1463 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1464 # for backward compatibility:
1465 ac_top_builddir=$ac_top_build_prefix
1466
1467 case $srcdir in
1468   .)  # We are building in place.
1469     ac_srcdir=.
1470     ac_top_srcdir=$ac_top_builddir_sub
1471     ac_abs_top_srcdir=$ac_pwd ;;
1472   [\\/]* | ?:[\\/]* )  # Absolute name.
1473     ac_srcdir=$srcdir$ac_dir_suffix;
1474     ac_top_srcdir=$srcdir
1475     ac_abs_top_srcdir=$srcdir ;;
1476   *) # Relative name.
1477     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1478     ac_top_srcdir=$ac_top_build_prefix$srcdir
1479     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1480 esac
1481 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1482
1483     cd "$ac_dir" || { ac_status=$?; continue; }
1484     # Check for guested configure.
1485     if test -f "$ac_srcdir/configure.gnu"; then
1486       echo &&
1487       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1488     elif test -f "$ac_srcdir/configure"; then
1489       echo &&
1490       $SHELL "$ac_srcdir/configure" --help=recursive
1491     else
1492       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1493     fi || ac_status=$?
1494     cd "$ac_pwd" || { ac_status=$?; break; }
1495   done
1496 fi
1497
1498 test -n "$ac_init_help" && exit $ac_status
1499 if $ac_init_version; then
1500   cat <<\_ACEOF
1501 GNU Vtable Verification Runtime Library configure 1.0
1502 generated by GNU Autoconf 2.64
1503
1504 Copyright (C) 2009 Free Software Foundation, Inc.
1505 This configure script is free software; the Free Software Foundation
1506 gives unlimited permission to copy, distribute and modify it.
1507 _ACEOF
1508   exit
1509 fi
1510
1511 ## ------------------------ ##
1512 ## Autoconf initialization. ##
1513 ## ------------------------ ##
1514
1515 # ac_fn_c_try_compile LINENO
1516 # --------------------------
1517 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1518 ac_fn_c_try_compile ()
1519 {
1520   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1521   rm -f conftest.$ac_objext
1522   if { { ac_try="$ac_compile"
1523 case "(($ac_try" in
1524   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1525   *) ac_try_echo=$ac_try;;
1526 esac
1527 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1528 $as_echo "$ac_try_echo"; } >&5
1529   (eval "$ac_compile") 2>conftest.err
1530   ac_status=$?
1531   if test -s conftest.err; then
1532     grep -v '^ *+' conftest.err >conftest.er1
1533     cat conftest.er1 >&5
1534     mv -f conftest.er1 conftest.err
1535   fi
1536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1537   test $ac_status = 0; } && {
1538          test -z "$ac_c_werror_flag" ||
1539          test ! -s conftest.err
1540        } && test -s conftest.$ac_objext; then :
1541   ac_retval=0
1542 else
1543   $as_echo "$as_me: failed program was:" >&5
1544 sed 's/^/| /' conftest.$ac_ext >&5
1545
1546         ac_retval=1
1547 fi
1548   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1549   return $ac_retval
1550
1551 } # ac_fn_c_try_compile
1552
1553 # ac_fn_c_try_cpp LINENO
1554 # ----------------------
1555 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1556 ac_fn_c_try_cpp ()
1557 {
1558   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1559   if { { ac_try="$ac_cpp conftest.$ac_ext"
1560 case "(($ac_try" in
1561   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1562   *) ac_try_echo=$ac_try;;
1563 esac
1564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565 $as_echo "$ac_try_echo"; } >&5
1566   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1567   ac_status=$?
1568   if test -s conftest.err; then
1569     grep -v '^ *+' conftest.err >conftest.er1
1570     cat conftest.er1 >&5
1571     mv -f conftest.er1 conftest.err
1572   fi
1573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574   test $ac_status = 0; } >/dev/null && {
1575          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1576          test ! -s conftest.err
1577        }; then :
1578   ac_retval=0
1579 else
1580   $as_echo "$as_me: failed program was:" >&5
1581 sed 's/^/| /' conftest.$ac_ext >&5
1582
1583     ac_retval=1
1584 fi
1585   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1586   return $ac_retval
1587
1588 } # ac_fn_c_try_cpp
1589
1590 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1591 # -------------------------------------------------------
1592 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1593 # the include files in INCLUDES and setting the cache variable VAR
1594 # accordingly.
1595 ac_fn_c_check_header_mongrel ()
1596 {
1597   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1598   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1600 $as_echo_n "checking for $2... " >&6; }
1601 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1602   $as_echo_n "(cached) " >&6
1603 fi
1604 eval ac_res=\$$3
1605                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1606 $as_echo "$ac_res" >&6; }
1607 else
1608   # Is the header compilable?
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1610 $as_echo_n "checking $2 usability... " >&6; }
1611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1612 /* end confdefs.h.  */
1613 $4
1614 #include <$2>
1615 _ACEOF
1616 if ac_fn_c_try_compile "$LINENO"; then :
1617   ac_header_compiler=yes
1618 else
1619   ac_header_compiler=no
1620 fi
1621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1623 $as_echo "$ac_header_compiler" >&6; }
1624
1625 # Is the header present?
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1627 $as_echo_n "checking $2 presence... " >&6; }
1628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1629 /* end confdefs.h.  */
1630 #include <$2>
1631 _ACEOF
1632 if ac_fn_c_try_cpp "$LINENO"; then :
1633   ac_header_preproc=yes
1634 else
1635   ac_header_preproc=no
1636 fi
1637 rm -f conftest.err conftest.$ac_ext
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1639 $as_echo "$ac_header_preproc" >&6; }
1640
1641 # So?  What about this header?
1642 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1643   yes:no: )
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1645 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1647 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1648     ;;
1649   no:yes:* )
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1651 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1653 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1655 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1657 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1659 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1660     ;;
1661 esac
1662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1663 $as_echo_n "checking for $2... " >&6; }
1664 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1665   $as_echo_n "(cached) " >&6
1666 else
1667   eval "$3=\$ac_header_compiler"
1668 fi
1669 eval ac_res=\$$3
1670                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1671 $as_echo "$ac_res" >&6; }
1672 fi
1673   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1674
1675 } # ac_fn_c_check_header_mongrel
1676
1677 # ac_fn_c_try_run LINENO
1678 # ----------------------
1679 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1680 # that executables *can* be run.
1681 ac_fn_c_try_run ()
1682 {
1683   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1684   if { { ac_try="$ac_link"
1685 case "(($ac_try" in
1686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1687   *) ac_try_echo=$ac_try;;
1688 esac
1689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1690 $as_echo "$ac_try_echo"; } >&5
1691   (eval "$ac_link") 2>&5
1692   ac_status=$?
1693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1694   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1695   { { case "(($ac_try" in
1696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697   *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701   (eval "$ac_try") 2>&5
1702   ac_status=$?
1703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1704   test $ac_status = 0; }; }; then :
1705   ac_retval=0
1706 else
1707   $as_echo "$as_me: program exited with status $ac_status" >&5
1708        $as_echo "$as_me: failed program was:" >&5
1709 sed 's/^/| /' conftest.$ac_ext >&5
1710
1711        ac_retval=$ac_status
1712 fi
1713   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1714   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1715   return $ac_retval
1716
1717 } # ac_fn_c_try_run
1718
1719 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1720 # -------------------------------------------------------
1721 # Tests whether HEADER exists and can be compiled using the include files in
1722 # INCLUDES, setting the cache variable VAR accordingly.
1723 ac_fn_c_check_header_compile ()
1724 {
1725   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1727 $as_echo_n "checking for $2... " >&6; }
1728 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1729   $as_echo_n "(cached) " >&6
1730 else
1731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1732 /* end confdefs.h.  */
1733 $4
1734 #include <$2>
1735 _ACEOF
1736 if ac_fn_c_try_compile "$LINENO"; then :
1737   eval "$3=yes"
1738 else
1739   eval "$3=no"
1740 fi
1741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1742 fi
1743 eval ac_res=\$$3
1744                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1745 $as_echo "$ac_res" >&6; }
1746   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1747
1748 } # ac_fn_c_check_header_compile
1749
1750 # ac_fn_c_try_link LINENO
1751 # -----------------------
1752 # Try to link conftest.$ac_ext, and return whether this succeeded.
1753 ac_fn_c_try_link ()
1754 {
1755   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1756   rm -f conftest.$ac_objext conftest$ac_exeext
1757   if { { ac_try="$ac_link"
1758 case "(($ac_try" in
1759   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1760   *) ac_try_echo=$ac_try;;
1761 esac
1762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1763 $as_echo "$ac_try_echo"; } >&5
1764   (eval "$ac_link") 2>conftest.err
1765   ac_status=$?
1766   if test -s conftest.err; then
1767     grep -v '^ *+' conftest.err >conftest.er1
1768     cat conftest.er1 >&5
1769     mv -f conftest.er1 conftest.err
1770   fi
1771   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1772   test $ac_status = 0; } && {
1773          test -z "$ac_c_werror_flag" ||
1774          test ! -s conftest.err
1775        } && test -s conftest$ac_exeext && {
1776          test "$cross_compiling" = yes ||
1777          $as_test_x conftest$ac_exeext
1778        }; then :
1779   ac_retval=0
1780 else
1781   $as_echo "$as_me: failed program was:" >&5
1782 sed 's/^/| /' conftest.$ac_ext >&5
1783
1784         ac_retval=1
1785 fi
1786   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1787   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1788   # interfere with the next link command; also delete a directory that is
1789   # left behind by Apple's compiler.  We do this before executing the actions.
1790   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1791   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1792   return $ac_retval
1793
1794 } # ac_fn_c_try_link
1795
1796 # ac_fn_c_check_func LINENO FUNC VAR
1797 # ----------------------------------
1798 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1799 ac_fn_c_check_func ()
1800 {
1801   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1803 $as_echo_n "checking for $2... " >&6; }
1804 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1805   $as_echo_n "(cached) " >&6
1806 else
1807   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1808 /* end confdefs.h.  */
1809 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1810    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1811 #define $2 innocuous_$2
1812
1813 /* System header to define __stub macros and hopefully few prototypes,
1814     which can conflict with char $2 (); below.
1815     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1816     <limits.h> exists even on freestanding compilers.  */
1817
1818 #ifdef __STDC__
1819 # include <limits.h>
1820 #else
1821 # include <assert.h>
1822 #endif
1823
1824 #undef $2
1825
1826 /* Override any GCC internal prototype to avoid an error.
1827    Use char because int might match the return type of a GCC
1828    builtin and then its argument prototype would still apply.  */
1829 #ifdef __cplusplus
1830 extern "C"
1831 #endif
1832 char $2 ();
1833 /* The GNU C library defines this for functions which it implements
1834     to always fail with ENOSYS.  Some functions are actually named
1835     something starting with __ and the normal name is an alias.  */
1836 #if defined __stub_$2 || defined __stub___$2
1837 choke me
1838 #endif
1839
1840 int
1841 main ()
1842 {
1843 return $2 ();
1844   ;
1845   return 0;
1846 }
1847 _ACEOF
1848 if ac_fn_c_try_link "$LINENO"; then :
1849   eval "$3=yes"
1850 else
1851   eval "$3=no"
1852 fi
1853 rm -f core conftest.err conftest.$ac_objext \
1854     conftest$ac_exeext conftest.$ac_ext
1855 fi
1856 eval ac_res=\$$3
1857                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1858 $as_echo "$ac_res" >&6; }
1859   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1860
1861 } # ac_fn_c_check_func
1862
1863 # ac_fn_cxx_try_compile LINENO
1864 # ----------------------------
1865 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1866 ac_fn_cxx_try_compile ()
1867 {
1868   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1869   rm -f conftest.$ac_objext
1870   if { { ac_try="$ac_compile"
1871 case "(($ac_try" in
1872   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1873   *) ac_try_echo=$ac_try;;
1874 esac
1875 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1876 $as_echo "$ac_try_echo"; } >&5
1877   (eval "$ac_compile") 2>conftest.err
1878   ac_status=$?
1879   if test -s conftest.err; then
1880     grep -v '^ *+' conftest.err >conftest.er1
1881     cat conftest.er1 >&5
1882     mv -f conftest.er1 conftest.err
1883   fi
1884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1885   test $ac_status = 0; } && {
1886          test -z "$ac_cxx_werror_flag" ||
1887          test ! -s conftest.err
1888        } && test -s conftest.$ac_objext; then :
1889   ac_retval=0
1890 else
1891   $as_echo "$as_me: failed program was:" >&5
1892 sed 's/^/| /' conftest.$ac_ext >&5
1893
1894         ac_retval=1
1895 fi
1896   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1897   return $ac_retval
1898
1899 } # ac_fn_cxx_try_compile
1900
1901 # ac_fn_cxx_try_cpp LINENO
1902 # ------------------------
1903 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1904 ac_fn_cxx_try_cpp ()
1905 {
1906   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1907   if { { ac_try="$ac_cpp conftest.$ac_ext"
1908 case "(($ac_try" in
1909   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1910   *) ac_try_echo=$ac_try;;
1911 esac
1912 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1913 $as_echo "$ac_try_echo"; } >&5
1914   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1915   ac_status=$?
1916   if test -s conftest.err; then
1917     grep -v '^ *+' conftest.err >conftest.er1
1918     cat conftest.er1 >&5
1919     mv -f conftest.er1 conftest.err
1920   fi
1921   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1922   test $ac_status = 0; } >/dev/null && {
1923          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1924          test ! -s conftest.err
1925        }; then :
1926   ac_retval=0
1927 else
1928   $as_echo "$as_me: failed program was:" >&5
1929 sed 's/^/| /' conftest.$ac_ext >&5
1930
1931     ac_retval=1
1932 fi
1933   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1934   return $ac_retval
1935
1936 } # ac_fn_cxx_try_cpp
1937
1938 # ac_fn_cxx_try_link LINENO
1939 # -------------------------
1940 # Try to link conftest.$ac_ext, and return whether this succeeded.
1941 ac_fn_cxx_try_link ()
1942 {
1943   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1944   rm -f conftest.$ac_objext conftest$ac_exeext
1945   if { { ac_try="$ac_link"
1946 case "(($ac_try" in
1947   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1948   *) ac_try_echo=$ac_try;;
1949 esac
1950 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1951 $as_echo "$ac_try_echo"; } >&5
1952   (eval "$ac_link") 2>conftest.err
1953   ac_status=$?
1954   if test -s conftest.err; then
1955     grep -v '^ *+' conftest.err >conftest.er1
1956     cat conftest.er1 >&5
1957     mv -f conftest.er1 conftest.err
1958   fi
1959   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1960   test $ac_status = 0; } && {
1961          test -z "$ac_cxx_werror_flag" ||
1962          test ! -s conftest.err
1963        } && test -s conftest$ac_exeext && {
1964          test "$cross_compiling" = yes ||
1965          $as_test_x conftest$ac_exeext
1966        }; then :
1967   ac_retval=0
1968 else
1969   $as_echo "$as_me: failed program was:" >&5
1970 sed 's/^/| /' conftest.$ac_ext >&5
1971
1972         ac_retval=1
1973 fi
1974   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1975   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1976   # interfere with the next link command; also delete a directory that is
1977   # left behind by Apple's compiler.  We do this before executing the actions.
1978   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1979   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1980   return $ac_retval
1981
1982 } # ac_fn_cxx_try_link
1983 cat >config.log <<_ACEOF
1984 This file contains any messages produced by compilers while
1985 running configure, to aid debugging if configure makes a mistake.
1986
1987 It was created by GNU Vtable Verification Runtime Library $as_me 1.0, which was
1988 generated by GNU Autoconf 2.64.  Invocation command line was
1989
1990   $ $0 $@
1991
1992 _ACEOF
1993 exec 5>>config.log
1994 {
1995 cat <<_ASUNAME
1996 ## --------- ##
1997 ## Platform. ##
1998 ## --------- ##
1999
2000 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2001 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2002 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2003 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2004 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2005
2006 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2007 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2008
2009 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2010 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2011 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2012 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2013 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2014 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2015 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2016
2017 _ASUNAME
2018
2019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2020 for as_dir in $PATH
2021 do
2022   IFS=$as_save_IFS
2023   test -z "$as_dir" && as_dir=.
2024     $as_echo "PATH: $as_dir"
2025   done
2026 IFS=$as_save_IFS
2027
2028 } >&5
2029
2030 cat >&5 <<_ACEOF
2031
2032
2033 ## ----------- ##
2034 ## Core tests. ##
2035 ## ----------- ##
2036
2037 _ACEOF
2038
2039
2040 # Keep a trace of the command line.
2041 # Strip out --no-create and --no-recursion so they do not pile up.
2042 # Strip out --silent because we don't want to record it for future runs.
2043 # Also quote any args containing shell meta-characters.
2044 # Make two passes to allow for proper duplicate-argument suppression.
2045 ac_configure_args=
2046 ac_configure_args0=
2047 ac_configure_args1=
2048 ac_must_keep_next=false
2049 for ac_pass in 1 2
2050 do
2051   for ac_arg
2052   do
2053     case $ac_arg in
2054     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2055     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2056     | -silent | --silent | --silen | --sile | --sil)
2057       continue ;;
2058     *\'*)
2059       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2060     esac
2061     case $ac_pass in
2062     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2063     2)
2064       as_fn_append ac_configure_args1 " '$ac_arg'"
2065       if test $ac_must_keep_next = true; then
2066         ac_must_keep_next=false # Got value, back to normal.
2067       else
2068         case $ac_arg in
2069           *=* | --config-cache | -C | -disable-* | --disable-* \
2070           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2071           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2072           | -with-* | --with-* | -without-* | --without-* | --x)
2073             case "$ac_configure_args0 " in
2074               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2075             esac
2076             ;;
2077           -* ) ac_must_keep_next=true ;;
2078         esac
2079       fi
2080       as_fn_append ac_configure_args " '$ac_arg'"
2081       ;;
2082     esac
2083   done
2084 done
2085 { ac_configure_args0=; unset ac_configure_args0;}
2086 { ac_configure_args1=; unset ac_configure_args1;}
2087
2088 # When interrupted or exit'd, cleanup temporary files, and complete
2089 # config.log.  We remove comments because anyway the quotes in there
2090 # would cause problems or look ugly.
2091 # WARNING: Use '\'' to represent an apostrophe within the trap.
2092 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2093 trap 'exit_status=$?
2094   # Save into config.log some information that might help in debugging.
2095   {
2096     echo
2097
2098     cat <<\_ASBOX
2099 ## ---------------- ##
2100 ## Cache variables. ##
2101 ## ---------------- ##
2102 _ASBOX
2103     echo
2104     # The following way of writing the cache mishandles newlines in values,
2105 (
2106   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2107     eval ac_val=\$$ac_var
2108     case $ac_val in #(
2109     *${as_nl}*)
2110       case $ac_var in #(
2111       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2112 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2113       esac
2114       case $ac_var in #(
2115       _ | IFS | as_nl) ;; #(
2116       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2117       *) { eval $ac_var=; unset $ac_var;} ;;
2118       esac ;;
2119     esac
2120   done
2121   (set) 2>&1 |
2122     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2123     *${as_nl}ac_space=\ *)
2124       sed -n \
2125         "s/'\''/'\''\\\\'\'''\''/g;
2126           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2127       ;; #(
2128     *)
2129       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2130       ;;
2131     esac |
2132     sort
2133 )
2134     echo
2135
2136     cat <<\_ASBOX
2137 ## ----------------- ##
2138 ## Output variables. ##
2139 ## ----------------- ##
2140 _ASBOX
2141     echo
2142     for ac_var in $ac_subst_vars
2143     do
2144       eval ac_val=\$$ac_var
2145       case $ac_val in
2146       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2147       esac
2148       $as_echo "$ac_var='\''$ac_val'\''"
2149     done | sort
2150     echo
2151
2152     if test -n "$ac_subst_files"; then
2153       cat <<\_ASBOX
2154 ## ------------------- ##
2155 ## File substitutions. ##
2156 ## ------------------- ##
2157 _ASBOX
2158       echo
2159       for ac_var in $ac_subst_files
2160       do
2161         eval ac_val=\$$ac_var
2162         case $ac_val in
2163         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2164         esac
2165         $as_echo "$ac_var='\''$ac_val'\''"
2166       done | sort
2167       echo
2168     fi
2169
2170     if test -s confdefs.h; then
2171       cat <<\_ASBOX
2172 ## ----------- ##
2173 ## confdefs.h. ##
2174 ## ----------- ##
2175 _ASBOX
2176       echo
2177       cat confdefs.h
2178       echo
2179     fi
2180     test "$ac_signal" != 0 &&
2181       $as_echo "$as_me: caught signal $ac_signal"
2182     $as_echo "$as_me: exit $exit_status"
2183   } >&5
2184   rm -f core *.core core.conftest.* &&
2185     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2186     exit $exit_status
2187 ' 0
2188 for ac_signal in 1 2 13 15; do
2189   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2190 done
2191 ac_signal=0
2192
2193 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2194 rm -f -r conftest* confdefs.h
2195
2196 $as_echo "/* confdefs.h */" > confdefs.h
2197
2198 # Predefined preprocessor variables.
2199
2200 cat >>confdefs.h <<_ACEOF
2201 #define PACKAGE_NAME "$PACKAGE_NAME"
2202 _ACEOF
2203
2204 cat >>confdefs.h <<_ACEOF
2205 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2206 _ACEOF
2207
2208 cat >>confdefs.h <<_ACEOF
2209 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2210 _ACEOF
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_STRING "$PACKAGE_STRING"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_URL "$PACKAGE_URL"
2222 _ACEOF
2223
2224
2225 # Let the site file select an alternate cache file if it wants to.
2226 # Prefer an explicitly selected file to automatically selected ones.
2227 ac_site_file1=NONE
2228 ac_site_file2=NONE
2229 if test -n "$CONFIG_SITE"; then
2230   ac_site_file1=$CONFIG_SITE
2231 elif test "x$prefix" != xNONE; then
2232   ac_site_file1=$prefix/share/config.site
2233   ac_site_file2=$prefix/etc/config.site
2234 else
2235   ac_site_file1=$ac_default_prefix/share/config.site
2236   ac_site_file2=$ac_default_prefix/etc/config.site
2237 fi
2238 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2239 do
2240   test "x$ac_site_file" = xNONE && continue
2241   if test -r "$ac_site_file"; then
2242     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2243 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2244     sed 's/^/| /' "$ac_site_file" >&5
2245     . "$ac_site_file"
2246   fi
2247 done
2248
2249 if test -r "$cache_file"; then
2250   # Some versions of bash will fail to source /dev/null (special
2251   # files actually), so we avoid doing that.
2252   if test -f "$cache_file"; then
2253     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2254 $as_echo "$as_me: loading cache $cache_file" >&6;}
2255     case $cache_file in
2256       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2257       *)                      . "./$cache_file";;
2258     esac
2259   fi
2260 else
2261   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2262 $as_echo "$as_me: creating cache $cache_file" >&6;}
2263   >$cache_file
2264 fi
2265
2266 # Check that the precious variables saved in the cache have kept the same
2267 # value.
2268 ac_cache_corrupted=false
2269 for ac_var in $ac_precious_vars; do
2270   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2271   eval ac_new_set=\$ac_env_${ac_var}_set
2272   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2273   eval ac_new_val=\$ac_env_${ac_var}_value
2274   case $ac_old_set,$ac_new_set in
2275     set,)
2276       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2277 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2278       ac_cache_corrupted=: ;;
2279     ,set)
2280       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2281 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2282       ac_cache_corrupted=: ;;
2283     ,);;
2284     *)
2285       if test "x$ac_old_val" != "x$ac_new_val"; then
2286         # differences in whitespace do not lead to failure.
2287         ac_old_val_w=`echo x $ac_old_val`
2288         ac_new_val_w=`echo x $ac_new_val`
2289         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2290           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2291 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2292           ac_cache_corrupted=:
2293         else
2294           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2295 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2296           eval $ac_var=\$ac_old_val
2297         fi
2298         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2299 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2300         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2301 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2302       fi;;
2303   esac
2304   # Pass precious variables to config.status.
2305   if test "$ac_new_set" = set; then
2306     case $ac_new_val in
2307     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2308     *) ac_arg=$ac_var=$ac_new_val ;;
2309     esac
2310     case " $ac_configure_args " in
2311       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2312       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2313     esac
2314   fi
2315 done
2316 if $ac_cache_corrupted; then
2317   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2318 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2319   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2320 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2321   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2322 fi
2323 ## -------------------- ##
2324 ## Main body of script. ##
2325 ## -------------------- ##
2326
2327 ac_ext=c
2328 ac_cpp='$CPP $CPPFLAGS'
2329 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2330 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2331 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2332
2333
2334
2335
2336
2337 #AC_INIT(package-unused, version-unused, libvtv)
2338
2339
2340 # Default to --enable-multilib
2341 # Check whether --enable-multilib was given.
2342 if test "${enable_multilib+set}" = set; then :
2343   enableval=$enable_multilib; case "$enableval" in
2344   yes) multilib=yes ;;
2345   no)  multilib=no ;;
2346   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2347  esac
2348 else
2349   multilib=yes
2350 fi
2351
2352
2353 # We may get other options which we leave undocumented:
2354 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2355 # See config-ml.in if you want the gory details.
2356
2357 if test "$srcdir" = "."; then
2358   if test "$with_target_subdir" != "."; then
2359     multi_basedir="$srcdir/$with_multisrctop../.."
2360   else
2361     multi_basedir="$srcdir/$with_multisrctop.."
2362   fi
2363 else
2364   multi_basedir="$srcdir/.."
2365 fi
2366
2367
2368 # Even if the default multilib is not a cross compilation,
2369 # it may be that some of the other multilibs are.
2370 if test $cross_compiling = no && test $multilib = yes \
2371    && test "x${with_multisubdir}" != x ; then
2372    cross_compiling=maybe
2373 fi
2374
2375 ac_config_commands="$ac_config_commands default-1"
2376
2377
2378 # -------
2379 # Options
2380 # -------
2381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2382 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2383 # Check whether --enable-version-specific-runtime-libs was given.
2384 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2385   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2386  yes) version_specific_libs=yes ;;
2387  no)  version_specific_libs=no ;;
2388  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2389  esac
2390 else
2391   version_specific_libs=no
2392 fi
2393
2394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2395 $as_echo "$version_specific_libs" >&6; }
2396
2397 # Do not delete or change the following two lines.  For why, see
2398 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2399 ac_aux_dir=
2400 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2401   for ac_t in install-sh install.sh shtool; do
2402     if test -f "$ac_dir/$ac_t"; then
2403       ac_aux_dir=$ac_dir
2404       ac_install_sh="$ac_aux_dir/$ac_t -c"
2405       break 2
2406     fi
2407   done
2408 done
2409 if test -z "$ac_aux_dir"; then
2410   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2411 fi
2412
2413 # These three variables are undocumented and unsupported,
2414 # and are intended to be withdrawn in a future Autoconf release.
2415 # They can cause serious problems if a builder's source tree is in a directory
2416 # whose full name contains unusual characters.
2417 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2418 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2419 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2420
2421
2422 # Make sure we can run config.sub.
2423 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2424   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2425
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2427 $as_echo_n "checking build system type... " >&6; }
2428 if test "${ac_cv_build+set}" = set; then :
2429   $as_echo_n "(cached) " >&6
2430 else
2431   ac_build_alias=$build_alias
2432 test "x$ac_build_alias" = x &&
2433   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2434 test "x$ac_build_alias" = x &&
2435   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2436 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2437   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2438
2439 fi
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2441 $as_echo "$ac_cv_build" >&6; }
2442 case $ac_cv_build in
2443 *-*-*) ;;
2444 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2445 esac
2446 build=$ac_cv_build
2447 ac_save_IFS=$IFS; IFS='-'
2448 set x $ac_cv_build
2449 shift
2450 build_cpu=$1
2451 build_vendor=$2
2452 shift; shift
2453 # Remember, the first character of IFS is used to create $*,
2454 # except with old shells:
2455 build_os=$*
2456 IFS=$ac_save_IFS
2457 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2458
2459
2460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2461 $as_echo_n "checking host system type... " >&6; }
2462 if test "${ac_cv_host+set}" = set; then :
2463   $as_echo_n "(cached) " >&6
2464 else
2465   if test "x$host_alias" = x; then
2466   ac_cv_host=$ac_cv_build
2467 else
2468   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2469     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2470 fi
2471
2472 fi
2473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2474 $as_echo "$ac_cv_host" >&6; }
2475 case $ac_cv_host in
2476 *-*-*) ;;
2477 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2478 esac
2479 host=$ac_cv_host
2480 ac_save_IFS=$IFS; IFS='-'
2481 set x $ac_cv_host
2482 shift
2483 host_cpu=$1
2484 host_vendor=$2
2485 shift; shift
2486 # Remember, the first character of IFS is used to create $*,
2487 # except with old shells:
2488 host_os=$*
2489 IFS=$ac_save_IFS
2490 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2491
2492
2493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2494 $as_echo_n "checking target system type... " >&6; }
2495 if test "${ac_cv_target+set}" = set; then :
2496   $as_echo_n "(cached) " >&6
2497 else
2498   if test "x$target_alias" = x; then
2499   ac_cv_target=$ac_cv_host
2500 else
2501   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2502     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2503 fi
2504
2505 fi
2506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2507 $as_echo "$ac_cv_target" >&6; }
2508 case $ac_cv_target in
2509 *-*-*) ;;
2510 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2511 esac
2512 target=$ac_cv_target
2513 ac_save_IFS=$IFS; IFS='-'
2514 set x $ac_cv_target
2515 shift
2516 target_cpu=$1
2517 target_vendor=$2
2518 shift; shift
2519 # Remember, the first character of IFS is used to create $*,
2520 # except with old shells:
2521 target_os=$*
2522 IFS=$ac_save_IFS
2523 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2524
2525
2526 # The aliases save the names the user supplied, while $host etc.
2527 # will get canonicalized.
2528 test -n "$target_alias" &&
2529   test "$program_prefix$program_suffix$program_transform_name" = \
2530     NONENONEs,x,x, &&
2531   program_prefix=${target_alias}-
2532
2533 target_alias=${target_alias-$host_alias}
2534
2535  case ${build_alias} in
2536   "") build_noncanonical=${build} ;;
2537   *) build_noncanonical=${build_alias} ;;
2538 esac
2539
2540  case ${host_alias} in
2541   "") host_noncanonical=${build_noncanonical} ;;
2542   *) host_noncanonical=${host_alias} ;;
2543 esac
2544
2545  case ${target_alias} in
2546   "") target_noncanonical=${host_noncanonical} ;;
2547   *) target_noncanonical=${target_alias} ;;
2548 esac
2549
2550
2551
2552
2553
2554   LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2555     -I\$(top_builddir)/../libstdc++-v3/include \
2556     -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2557     -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2558   LIBSTDCXX_RAW_CXX_LDFLAGS="\
2559     \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2560
2561
2562
2563
2564 ac_ext=c
2565 ac_cpp='$CPP $CPPFLAGS'
2566 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2567 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2568 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2569 if test -n "$ac_tool_prefix"; then
2570   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2571 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2573 $as_echo_n "checking for $ac_word... " >&6; }
2574 if test "${ac_cv_prog_CC+set}" = set; then :
2575   $as_echo_n "(cached) " >&6
2576 else
2577   if test -n "$CC"; then
2578   ac_cv_prog_CC="$CC" # Let the user override the test.
2579 else
2580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2581 for as_dir in $PATH
2582 do
2583   IFS=$as_save_IFS
2584   test -z "$as_dir" && as_dir=.
2585     for ac_exec_ext in '' $ac_executable_extensions; do
2586   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2587     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2589     break 2
2590   fi
2591 done
2592   done
2593 IFS=$as_save_IFS
2594
2595 fi
2596 fi
2597 CC=$ac_cv_prog_CC
2598 if test -n "$CC"; then
2599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2600 $as_echo "$CC" >&6; }
2601 else
2602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2603 $as_echo "no" >&6; }
2604 fi
2605
2606
2607 fi
2608 if test -z "$ac_cv_prog_CC"; then
2609   ac_ct_CC=$CC
2610   # Extract the first word of "gcc", so it can be a program name with args.
2611 set dummy gcc; ac_word=$2
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2613 $as_echo_n "checking for $ac_word... " >&6; }
2614 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2615   $as_echo_n "(cached) " >&6
2616 else
2617   if test -n "$ac_ct_CC"; then
2618   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2619 else
2620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2621 for as_dir in $PATH
2622 do
2623   IFS=$as_save_IFS
2624   test -z "$as_dir" && as_dir=.
2625     for ac_exec_ext in '' $ac_executable_extensions; do
2626   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2627     ac_cv_prog_ac_ct_CC="gcc"
2628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2629     break 2
2630   fi
2631 done
2632   done
2633 IFS=$as_save_IFS
2634
2635 fi
2636 fi
2637 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2638 if test -n "$ac_ct_CC"; then
2639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2640 $as_echo "$ac_ct_CC" >&6; }
2641 else
2642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2643 $as_echo "no" >&6; }
2644 fi
2645
2646   if test "x$ac_ct_CC" = x; then
2647     CC=""
2648   else
2649     case $cross_compiling:$ac_tool_warned in
2650 yes:)
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2652 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2653 ac_tool_warned=yes ;;
2654 esac
2655     CC=$ac_ct_CC
2656   fi
2657 else
2658   CC="$ac_cv_prog_CC"
2659 fi
2660
2661 if test -z "$CC"; then
2662           if test -n "$ac_tool_prefix"; then
2663     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2664 set dummy ${ac_tool_prefix}cc; ac_word=$2
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2666 $as_echo_n "checking for $ac_word... " >&6; }
2667 if test "${ac_cv_prog_CC+set}" = set; then :
2668   $as_echo_n "(cached) " >&6
2669 else
2670   if test -n "$CC"; then
2671   ac_cv_prog_CC="$CC" # Let the user override the test.
2672 else
2673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2674 for as_dir in $PATH
2675 do
2676   IFS=$as_save_IFS
2677   test -z "$as_dir" && as_dir=.
2678     for ac_exec_ext in '' $ac_executable_extensions; do
2679   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2680     ac_cv_prog_CC="${ac_tool_prefix}cc"
2681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2682     break 2
2683   fi
2684 done
2685   done
2686 IFS=$as_save_IFS
2687
2688 fi
2689 fi
2690 CC=$ac_cv_prog_CC
2691 if test -n "$CC"; then
2692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2693 $as_echo "$CC" >&6; }
2694 else
2695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2696 $as_echo "no" >&6; }
2697 fi
2698
2699
2700   fi
2701 fi
2702 if test -z "$CC"; then
2703   # Extract the first word of "cc", so it can be a program name with args.
2704 set dummy cc; ac_word=$2
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2706 $as_echo_n "checking for $ac_word... " >&6; }
2707 if test "${ac_cv_prog_CC+set}" = set; then :
2708   $as_echo_n "(cached) " >&6
2709 else
2710   if test -n "$CC"; then
2711   ac_cv_prog_CC="$CC" # Let the user override the test.
2712 else
2713   ac_prog_rejected=no
2714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2715 for as_dir in $PATH
2716 do
2717   IFS=$as_save_IFS
2718   test -z "$as_dir" && as_dir=.
2719     for ac_exec_ext in '' $ac_executable_extensions; do
2720   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2721     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2722        ac_prog_rejected=yes
2723        continue
2724      fi
2725     ac_cv_prog_CC="cc"
2726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2727     break 2
2728   fi
2729 done
2730   done
2731 IFS=$as_save_IFS
2732
2733 if test $ac_prog_rejected = yes; then
2734   # We found a bogon in the path, so make sure we never use it.
2735   set dummy $ac_cv_prog_CC
2736   shift
2737   if test $# != 0; then
2738     # We chose a different compiler from the bogus one.
2739     # However, it has the same basename, so the bogon will be chosen
2740     # first if we set CC to just the basename; use the full file name.
2741     shift
2742     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2743   fi
2744 fi
2745 fi
2746 fi
2747 CC=$ac_cv_prog_CC
2748 if test -n "$CC"; then
2749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2750 $as_echo "$CC" >&6; }
2751 else
2752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2753 $as_echo "no" >&6; }
2754 fi
2755
2756
2757 fi
2758 if test -z "$CC"; then
2759   if test -n "$ac_tool_prefix"; then
2760   for ac_prog in cl.exe
2761   do
2762     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2763 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2765 $as_echo_n "checking for $ac_word... " >&6; }
2766 if test "${ac_cv_prog_CC+set}" = set; then :
2767   $as_echo_n "(cached) " >&6
2768 else
2769   if test -n "$CC"; then
2770   ac_cv_prog_CC="$CC" # Let the user override the test.
2771 else
2772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2773 for as_dir in $PATH
2774 do
2775   IFS=$as_save_IFS
2776   test -z "$as_dir" && as_dir=.
2777     for ac_exec_ext in '' $ac_executable_extensions; do
2778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2779     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2781     break 2
2782   fi
2783 done
2784   done
2785 IFS=$as_save_IFS
2786
2787 fi
2788 fi
2789 CC=$ac_cv_prog_CC
2790 if test -n "$CC"; then
2791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2792 $as_echo "$CC" >&6; }
2793 else
2794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2795 $as_echo "no" >&6; }
2796 fi
2797
2798
2799     test -n "$CC" && break
2800   done
2801 fi
2802 if test -z "$CC"; then
2803   ac_ct_CC=$CC
2804   for ac_prog in cl.exe
2805 do
2806   # Extract the first word of "$ac_prog", so it can be a program name with args.
2807 set dummy $ac_prog; ac_word=$2
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2809 $as_echo_n "checking for $ac_word... " >&6; }
2810 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2811   $as_echo_n "(cached) " >&6
2812 else
2813   if test -n "$ac_ct_CC"; then
2814   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2815 else
2816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2817 for as_dir in $PATH
2818 do
2819   IFS=$as_save_IFS
2820   test -z "$as_dir" && as_dir=.
2821     for ac_exec_ext in '' $ac_executable_extensions; do
2822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2823     ac_cv_prog_ac_ct_CC="$ac_prog"
2824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2825     break 2
2826   fi
2827 done
2828   done
2829 IFS=$as_save_IFS
2830
2831 fi
2832 fi
2833 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2834 if test -n "$ac_ct_CC"; then
2835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2836 $as_echo "$ac_ct_CC" >&6; }
2837 else
2838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2839 $as_echo "no" >&6; }
2840 fi
2841
2842
2843   test -n "$ac_ct_CC" && break
2844 done
2845
2846   if test "x$ac_ct_CC" = x; then
2847     CC=""
2848   else
2849     case $cross_compiling:$ac_tool_warned in
2850 yes:)
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2852 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2853 ac_tool_warned=yes ;;
2854 esac
2855     CC=$ac_ct_CC
2856   fi
2857 fi
2858
2859 fi
2860
2861
2862 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2863 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2864 as_fn_error "no acceptable C compiler found in \$PATH
2865 See \`config.log' for more details." "$LINENO" 5; }
2866
2867 # Provide some information about the compiler.
2868 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2869 set X $ac_compile
2870 ac_compiler=$2
2871 for ac_option in --version -v -V -qversion; do
2872   { { ac_try="$ac_compiler $ac_option >&5"
2873 case "(($ac_try" in
2874   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2875   *) ac_try_echo=$ac_try;;
2876 esac
2877 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2878 $as_echo "$ac_try_echo"; } >&5
2879   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2880   ac_status=$?
2881   if test -s conftest.err; then
2882     sed '10a\
2883 ... rest of stderr output deleted ...
2884          10q' conftest.err >conftest.er1
2885     cat conftest.er1 >&5
2886     rm -f conftest.er1 conftest.err
2887   fi
2888   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2889   test $ac_status = 0; }
2890 done
2891
2892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2893 /* end confdefs.h.  */
2894
2895 int
2896 main ()
2897 {
2898
2899   ;
2900   return 0;
2901 }
2902 _ACEOF
2903 ac_clean_files_save=$ac_clean_files
2904 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2905 # Try to create an executable without -o first, disregard a.out.
2906 # It will help us diagnose broken compilers, and finding out an intuition
2907 # of exeext.
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2909 $as_echo_n "checking for C compiler default output file name... " >&6; }
2910 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2911
2912 # The possible output files:
2913 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2914
2915 ac_rmfiles=
2916 for ac_file in $ac_files
2917 do
2918   case $ac_file in
2919     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2920     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2921   esac
2922 done
2923 rm -f $ac_rmfiles
2924
2925 if { { ac_try="$ac_link_default"
2926 case "(($ac_try" in
2927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2928   *) ac_try_echo=$ac_try;;
2929 esac
2930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2931 $as_echo "$ac_try_echo"; } >&5
2932   (eval "$ac_link_default") 2>&5
2933   ac_status=$?
2934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2935   test $ac_status = 0; }; then :
2936   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2937 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2938 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2939 # so that the user can short-circuit this test for compilers unknown to
2940 # Autoconf.
2941 for ac_file in $ac_files ''
2942 do
2943   test -f "$ac_file" || continue
2944   case $ac_file in
2945     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2946         ;;
2947     [ab].out )
2948         # We found the default executable, but exeext='' is most
2949         # certainly right.
2950         break;;
2951     *.* )
2952         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2953         then :; else
2954            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2955         fi
2956         # We set ac_cv_exeext here because the later test for it is not
2957         # safe: cross compilers may not add the suffix if given an `-o'
2958         # argument, so we may need to know it at that point already.
2959         # Even if this section looks crufty: it has the advantage of
2960         # actually working.
2961         break;;
2962     * )
2963         break;;
2964   esac
2965 done
2966 test "$ac_cv_exeext" = no && ac_cv_exeext=
2967
2968 else
2969   ac_file=''
2970 fi
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2972 $as_echo "$ac_file" >&6; }
2973 if test -z "$ac_file"; then :
2974   $as_echo "$as_me: failed program was:" >&5
2975 sed 's/^/| /' conftest.$ac_ext >&5
2976
2977 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2978 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2979 { as_fn_set_status 77
2980 as_fn_error "C compiler cannot create executables
2981 See \`config.log' for more details." "$LINENO" 5; }; }
2982 fi
2983 ac_exeext=$ac_cv_exeext
2984
2985 # Check that the compiler produces executables we can run.  If not, either
2986 # the compiler is broken, or we cross compile.
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2988 $as_echo_n "checking whether the C compiler works... " >&6; }
2989 # If not cross compiling, check that we can run a simple program.
2990 if test "$cross_compiling" != yes; then
2991   if { ac_try='./$ac_file'
2992   { { case "(($ac_try" in
2993   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2994   *) ac_try_echo=$ac_try;;
2995 esac
2996 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2997 $as_echo "$ac_try_echo"; } >&5
2998   (eval "$ac_try") 2>&5
2999   ac_status=$?
3000   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3001   test $ac_status = 0; }; }; then
3002     cross_compiling=no
3003   else
3004     if test "$cross_compiling" = maybe; then
3005         cross_compiling=yes
3006     else
3007         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3008 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3009 as_fn_error "cannot run C compiled programs.
3010 If you meant to cross compile, use \`--host'.
3011 See \`config.log' for more details." "$LINENO" 5; }
3012     fi
3013   fi
3014 fi
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3016 $as_echo "yes" >&6; }
3017
3018 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3019 ac_clean_files=$ac_clean_files_save
3020 # Check that the compiler produces executables we can run.  If not, either
3021 # the compiler is broken, or we cross compile.
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3023 $as_echo_n "checking whether we are cross compiling... " >&6; }
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3025 $as_echo "$cross_compiling" >&6; }
3026
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3028 $as_echo_n "checking for suffix of executables... " >&6; }
3029 if { { ac_try="$ac_link"
3030 case "(($ac_try" in
3031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3032   *) ac_try_echo=$ac_try;;
3033 esac
3034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3035 $as_echo "$ac_try_echo"; } >&5
3036   (eval "$ac_link") 2>&5
3037   ac_status=$?
3038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3039   test $ac_status = 0; }; then :
3040   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3041 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3042 # work properly (i.e., refer to `conftest.exe'), while it won't with
3043 # `rm'.
3044 for ac_file in conftest.exe conftest conftest.*; do
3045   test -f "$ac_file" || continue
3046   case $ac_file in
3047     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3048     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3049           break;;
3050     * ) break;;
3051   esac
3052 done
3053 else
3054   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3055 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3056 as_fn_error "cannot compute suffix of executables: cannot compile and link
3057 See \`config.log' for more details." "$LINENO" 5; }
3058 fi
3059 rm -f conftest$ac_cv_exeext
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3061 $as_echo "$ac_cv_exeext" >&6; }
3062
3063 rm -f conftest.$ac_ext
3064 EXEEXT=$ac_cv_exeext
3065 ac_exeext=$EXEEXT
3066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3067 $as_echo_n "checking for suffix of object files... " >&6; }
3068 if test "${ac_cv_objext+set}" = set; then :
3069   $as_echo_n "(cached) " >&6
3070 else
3071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3072 /* end confdefs.h.  */
3073
3074 int
3075 main ()
3076 {
3077
3078   ;
3079   return 0;
3080 }
3081 _ACEOF
3082 rm -f conftest.o conftest.obj
3083 if { { ac_try="$ac_compile"
3084 case "(($ac_try" in
3085   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3086   *) ac_try_echo=$ac_try;;
3087 esac
3088 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3089 $as_echo "$ac_try_echo"; } >&5
3090   (eval "$ac_compile") 2>&5
3091   ac_status=$?
3092   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3093   test $ac_status = 0; }; then :
3094   for ac_file in conftest.o conftest.obj conftest.*; do
3095   test -f "$ac_file" || continue;
3096   case $ac_file in
3097     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3098     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3099        break;;
3100   esac
3101 done
3102 else
3103   $as_echo "$as_me: failed program was:" >&5
3104 sed 's/^/| /' conftest.$ac_ext >&5
3105
3106 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3107 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3108 as_fn_error "cannot compute suffix of object files: cannot compile
3109 See \`config.log' for more details." "$LINENO" 5; }
3110 fi
3111 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3112 fi
3113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3114 $as_echo "$ac_cv_objext" >&6; }
3115 OBJEXT=$ac_cv_objext
3116 ac_objext=$OBJEXT
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3118 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3119 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3120   $as_echo_n "(cached) " >&6
3121 else
3122   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123 /* end confdefs.h.  */
3124
3125 int
3126 main ()
3127 {
3128 #ifndef __GNUC__
3129        choke me
3130 #endif
3131
3132   ;
3133   return 0;
3134 }
3135 _ACEOF
3136 if ac_fn_c_try_compile "$LINENO"; then :
3137   ac_compiler_gnu=yes
3138 else
3139   ac_compiler_gnu=no
3140 fi
3141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3142 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3143
3144 fi
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3146 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3147 if test $ac_compiler_gnu = yes; then
3148   GCC=yes
3149 else
3150   GCC=
3151 fi
3152 ac_test_CFLAGS=${CFLAGS+set}
3153 ac_save_CFLAGS=$CFLAGS
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3155 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3156 if test "${ac_cv_prog_cc_g+set}" = set; then :
3157   $as_echo_n "(cached) " >&6
3158 else
3159   ac_save_c_werror_flag=$ac_c_werror_flag
3160    ac_c_werror_flag=yes
3161    ac_cv_prog_cc_g=no
3162    CFLAGS="-g"
3163    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3164 /* end confdefs.h.  */
3165
3166 int
3167 main ()
3168 {
3169
3170   ;
3171   return 0;
3172 }
3173 _ACEOF
3174 if ac_fn_c_try_compile "$LINENO"; then :
3175   ac_cv_prog_cc_g=yes
3176 else
3177   CFLAGS=""
3178       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3179 /* end confdefs.h.  */
3180
3181 int
3182 main ()
3183 {
3184
3185   ;
3186   return 0;
3187 }
3188 _ACEOF
3189 if ac_fn_c_try_compile "$LINENO"; then :
3190
3191 else
3192   ac_c_werror_flag=$ac_save_c_werror_flag
3193          CFLAGS="-g"
3194          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3195 /* end confdefs.h.  */
3196
3197 int
3198 main ()
3199 {
3200
3201   ;
3202   return 0;
3203 }
3204 _ACEOF
3205 if ac_fn_c_try_compile "$LINENO"; then :
3206   ac_cv_prog_cc_g=yes
3207 fi
3208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3209 fi
3210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3211 fi
3212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3213    ac_c_werror_flag=$ac_save_c_werror_flag
3214 fi
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3216 $as_echo "$ac_cv_prog_cc_g" >&6; }
3217 if test "$ac_test_CFLAGS" = set; then
3218   CFLAGS=$ac_save_CFLAGS
3219 elif test $ac_cv_prog_cc_g = yes; then
3220   if test "$GCC" = yes; then
3221     CFLAGS="-g -O2"
3222   else
3223     CFLAGS="-g"
3224   fi
3225 else
3226   if test "$GCC" = yes; then
3227     CFLAGS="-O2"
3228   else
3229     CFLAGS=
3230   fi
3231 fi
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3233 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3234 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3235   $as_echo_n "(cached) " >&6
3236 else
3237   ac_cv_prog_cc_c89=no
3238 ac_save_CC=$CC
3239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3240 /* end confdefs.h.  */
3241 #include <stdarg.h>
3242 #include <stdio.h>
3243 #include <sys/types.h>
3244 #include <sys/stat.h>
3245 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3246 struct buf { int x; };
3247 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3248 static char *e (p, i)
3249      char **p;
3250      int i;
3251 {
3252   return p[i];
3253 }
3254 static char *f (char * (*g) (char **, int), char **p, ...)
3255 {
3256   char *s;
3257   va_list v;
3258   va_start (v,p);
3259   s = g (p, va_arg (v,int));
3260   va_end (v);
3261   return s;
3262 }
3263
3264 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3265    function prototypes and stuff, but not '\xHH' hex character constants.
3266    These don't provoke an error unfortunately, instead are silently treated
3267    as 'x'.  The following induces an error, until -std is added to get
3268    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3269    array size at least.  It's necessary to write '\x00'==0 to get something
3270    that's true only with -std.  */
3271 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3272
3273 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3274    inside strings and character constants.  */
3275 #define FOO(x) 'x'
3276 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3277
3278 int test (int i, double x);
3279 struct s1 {int (*f) (int a);};
3280 struct s2 {int (*f) (double a);};
3281 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3282 int argc;
3283 char **argv;
3284 int
3285 main ()
3286 {
3287 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3288   ;
3289   return 0;
3290 }
3291 _ACEOF
3292 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3293         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3294 do
3295   CC="$ac_save_CC $ac_arg"
3296   if ac_fn_c_try_compile "$LINENO"; then :
3297   ac_cv_prog_cc_c89=$ac_arg
3298 fi
3299 rm -f core conftest.err conftest.$ac_objext
3300   test "x$ac_cv_prog_cc_c89" != "xno" && break
3301 done
3302 rm -f conftest.$ac_ext
3303 CC=$ac_save_CC
3304
3305 fi
3306 # AC_CACHE_VAL
3307 case "x$ac_cv_prog_cc_c89" in
3308   x)
3309     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3310 $as_echo "none needed" >&6; } ;;
3311   xno)
3312     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3313 $as_echo "unsupported" >&6; } ;;
3314   *)
3315     CC="$CC $ac_cv_prog_cc_c89"
3316     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3317 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3318 esac
3319 if test "x$ac_cv_prog_cc_c89" != xno; then :
3320
3321 fi
3322
3323 ac_ext=c
3324 ac_cpp='$CPP $CPPFLAGS'
3325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3328
3329
3330 ac_ext=c
3331 ac_cpp='$CPP $CPPFLAGS'
3332 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3333 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3334 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3336 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3337 # On Suns, sometimes $CPP names a directory.
3338 if test -n "$CPP" && test -d "$CPP"; then
3339   CPP=
3340 fi
3341 if test -z "$CPP"; then
3342   if test "${ac_cv_prog_CPP+set}" = set; then :
3343   $as_echo_n "(cached) " >&6
3344 else
3345       # Double quotes because CPP needs to be expanded
3346     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3347     do
3348       ac_preproc_ok=false
3349 for ac_c_preproc_warn_flag in '' yes
3350 do
3351   # Use a header file that comes with gcc, so configuring glibc
3352   # with a fresh cross-compiler works.
3353   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3354   # <limits.h> exists even on freestanding compilers.
3355   # On the NeXT, cc -E runs the code through the compiler's parser,
3356   # not just through cpp. "Syntax error" is here to catch this case.
3357   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3358 /* end confdefs.h.  */
3359 #ifdef __STDC__
3360 # include <limits.h>
3361 #else
3362 # include <assert.h>
3363 #endif
3364                      Syntax error
3365 _ACEOF
3366 if ac_fn_c_try_cpp "$LINENO"; then :
3367
3368 else
3369   # Broken: fails on valid input.
3370 continue
3371 fi
3372 rm -f conftest.err conftest.$ac_ext
3373
3374   # OK, works on sane cases.  Now check whether nonexistent headers
3375   # can be detected and how.
3376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3377 /* end confdefs.h.  */
3378 #include <ac_nonexistent.h>
3379 _ACEOF
3380 if ac_fn_c_try_cpp "$LINENO"; then :
3381   # Broken: success on invalid input.
3382 continue
3383 else
3384   # Passes both tests.
3385 ac_preproc_ok=:
3386 break
3387 fi
3388 rm -f conftest.err conftest.$ac_ext
3389
3390 done
3391 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3392 rm -f conftest.err conftest.$ac_ext
3393 if $ac_preproc_ok; then :
3394   break
3395 fi
3396
3397     done
3398     ac_cv_prog_CPP=$CPP
3399
3400 fi
3401   CPP=$ac_cv_prog_CPP
3402 else
3403   ac_cv_prog_CPP=$CPP
3404 fi
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3406 $as_echo "$CPP" >&6; }
3407 ac_preproc_ok=false
3408 for ac_c_preproc_warn_flag in '' yes
3409 do
3410   # Use a header file that comes with gcc, so configuring glibc
3411   # with a fresh cross-compiler works.
3412   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3413   # <limits.h> exists even on freestanding compilers.
3414   # On the NeXT, cc -E runs the code through the compiler's parser,
3415   # not just through cpp. "Syntax error" is here to catch this case.
3416   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3417 /* end confdefs.h.  */
3418 #ifdef __STDC__
3419 # include <limits.h>
3420 #else
3421 # include <assert.h>
3422 #endif
3423                      Syntax error
3424 _ACEOF
3425 if ac_fn_c_try_cpp "$LINENO"; then :
3426
3427 else
3428   # Broken: fails on valid input.
3429 continue
3430 fi
3431 rm -f conftest.err conftest.$ac_ext
3432
3433   # OK, works on sane cases.  Now check whether nonexistent headers
3434   # can be detected and how.
3435   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3436 /* end confdefs.h.  */
3437 #include <ac_nonexistent.h>
3438 _ACEOF
3439 if ac_fn_c_try_cpp "$LINENO"; then :
3440   # Broken: success on invalid input.
3441 continue
3442 else
3443   # Passes both tests.
3444 ac_preproc_ok=:
3445 break
3446 fi
3447 rm -f conftest.err conftest.$ac_ext
3448
3449 done
3450 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3451 rm -f conftest.err conftest.$ac_ext
3452 if $ac_preproc_ok; then :
3453
3454 else
3455   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3456 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3457 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3458 See \`config.log' for more details." "$LINENO" 5; }
3459 fi
3460
3461 ac_ext=c
3462 ac_cpp='$CPP $CPPFLAGS'
3463 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3464 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3465 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3466
3467
3468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3469 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3470 if test "${ac_cv_path_GREP+set}" = set; then :
3471   $as_echo_n "(cached) " >&6
3472 else
3473   if test -z "$GREP"; then
3474   ac_path_GREP_found=false
3475   # Loop through the user's path and test for each of PROGNAME-LIST
3476   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3477 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3478 do
3479   IFS=$as_save_IFS
3480   test -z "$as_dir" && as_dir=.
3481     for ac_prog in grep ggrep; do
3482     for ac_exec_ext in '' $ac_executable_extensions; do
3483       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3484       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3485 # Check for GNU ac_path_GREP and select it if it is found.
3486   # Check for GNU $ac_path_GREP
3487 case `"$ac_path_GREP" --version 2>&1` in
3488 *GNU*)
3489   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3490 *)
3491   ac_count=0
3492   $as_echo_n 0123456789 >"conftest.in"
3493   while :
3494   do
3495     cat "conftest.in" "conftest.in" >"conftest.tmp"
3496     mv "conftest.tmp" "conftest.in"
3497     cp "conftest.in" "conftest.nl"
3498     $as_echo 'GREP' >> "conftest.nl"
3499     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3500     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3501     as_fn_arith $ac_count + 1 && ac_count=$as_val
3502     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3503       # Best one so far, save it but keep looking for a better one
3504       ac_cv_path_GREP="$ac_path_GREP"
3505       ac_path_GREP_max=$ac_count
3506     fi
3507     # 10*(2^10) chars as input seems more than enough
3508     test $ac_count -gt 10 && break
3509   done
3510   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3511 esac
3512
3513       $ac_path_GREP_found && break 3
3514     done
3515   done
3516   done
3517 IFS=$as_save_IFS
3518   if test -z "$ac_cv_path_GREP"; then
3519     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3520   fi
3521 else
3522   ac_cv_path_GREP=$GREP
3523 fi
3524
3525 fi
3526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3527 $as_echo "$ac_cv_path_GREP" >&6; }
3528  GREP="$ac_cv_path_GREP"
3529
3530
3531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3532 $as_echo_n "checking for egrep... " >&6; }
3533 if test "${ac_cv_path_EGREP+set}" = set; then :
3534   $as_echo_n "(cached) " >&6
3535 else
3536   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3537    then ac_cv_path_EGREP="$GREP -E"
3538    else
3539      if test -z "$EGREP"; then
3540   ac_path_EGREP_found=false
3541   # Loop through the user's path and test for each of PROGNAME-LIST
3542   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3544 do
3545   IFS=$as_save_IFS
3546   test -z "$as_dir" && as_dir=.
3547     for ac_prog in egrep; do
3548     for ac_exec_ext in '' $ac_executable_extensions; do
3549       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3550       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3551 # Check for GNU ac_path_EGREP and select it if it is found.
3552   # Check for GNU $ac_path_EGREP
3553 case `"$ac_path_EGREP" --version 2>&1` in
3554 *GNU*)
3555   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3556 *)
3557   ac_count=0
3558   $as_echo_n 0123456789 >"conftest.in"
3559   while :
3560   do
3561     cat "conftest.in" "conftest.in" >"conftest.tmp"
3562     mv "conftest.tmp" "conftest.in"
3563     cp "conftest.in" "conftest.nl"
3564     $as_echo 'EGREP' >> "conftest.nl"
3565     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3566     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3567     as_fn_arith $ac_count + 1 && ac_count=$as_val
3568     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3569       # Best one so far, save it but keep looking for a better one
3570       ac_cv_path_EGREP="$ac_path_EGREP"
3571       ac_path_EGREP_max=$ac_count
3572     fi
3573     # 10*(2^10) chars as input seems more than enough
3574     test $ac_count -gt 10 && break
3575   done
3576   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3577 esac
3578
3579       $ac_path_EGREP_found && break 3
3580     done
3581   done
3582   done
3583 IFS=$as_save_IFS
3584   if test -z "$ac_cv_path_EGREP"; then
3585     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3586   fi
3587 else
3588   ac_cv_path_EGREP=$EGREP
3589 fi
3590
3591    fi
3592 fi
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3594 $as_echo "$ac_cv_path_EGREP" >&6; }
3595  EGREP="$ac_cv_path_EGREP"
3596
3597
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3599 $as_echo_n "checking for ANSI C header files... " >&6; }
3600 if test "${ac_cv_header_stdc+set}" = set; then :
3601   $as_echo_n "(cached) " >&6
3602 else
3603   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3604 /* end confdefs.h.  */
3605 #include <stdlib.h>
3606 #include <stdarg.h>
3607 #include <string.h>
3608 #include <float.h>
3609
3610 int
3611 main ()
3612 {
3613
3614   ;
3615   return 0;
3616 }
3617 _ACEOF
3618 if ac_fn_c_try_compile "$LINENO"; then :
3619   ac_cv_header_stdc=yes
3620 else
3621   ac_cv_header_stdc=no
3622 fi
3623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3624
3625 if test $ac_cv_header_stdc = yes; then
3626   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3628 /* end confdefs.h.  */
3629 #include <string.h>
3630
3631 _ACEOF
3632 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3633   $EGREP "memchr" >/dev/null 2>&1; then :
3634
3635 else
3636   ac_cv_header_stdc=no
3637 fi
3638 rm -f conftest*
3639
3640 fi
3641
3642 if test $ac_cv_header_stdc = yes; then
3643   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3644   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3645 /* end confdefs.h.  */
3646 #include <stdlib.h>
3647
3648 _ACEOF
3649 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3650   $EGREP "free" >/dev/null 2>&1; then :
3651
3652 else
3653   ac_cv_header_stdc=no
3654 fi
3655 rm -f conftest*
3656
3657 fi
3658
3659 if test $ac_cv_header_stdc = yes; then
3660   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3661   if test "$cross_compiling" = yes; then :
3662   :
3663 else
3664   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3665 /* end confdefs.h.  */
3666 #include <ctype.h>
3667 #include <stdlib.h>
3668 #if ((' ' & 0x0FF) == 0x020)
3669 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3670 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3671 #else
3672 # define ISLOWER(c) \
3673                    (('a' <= (c) && (c) <= 'i') \
3674                      || ('j' <= (c) && (c) <= 'r') \
3675                      || ('s' <= (c) && (c) <= 'z'))
3676 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3677 #endif
3678
3679 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3680 int
3681 main ()
3682 {
3683   int i;
3684   for (i = 0; i < 256; i++)
3685     if (XOR (islower (i), ISLOWER (i))
3686         || toupper (i) != TOUPPER (i))
3687       return 2;
3688   return 0;
3689 }
3690 _ACEOF
3691 if ac_fn_c_try_run "$LINENO"; then :
3692
3693 else
3694   ac_cv_header_stdc=no
3695 fi
3696 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3697   conftest.$ac_objext conftest.beam conftest.$ac_ext
3698 fi
3699
3700 fi
3701 fi
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3703 $as_echo "$ac_cv_header_stdc" >&6; }
3704 if test $ac_cv_header_stdc = yes; then
3705
3706 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3707
3708 fi
3709
3710 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3711 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3712                   inttypes.h stdint.h unistd.h
3713 do :
3714   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3715 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3716 "
3717 eval as_val=\$$as_ac_Header
3718    if test "x$as_val" = x""yes; then :
3719   cat >>confdefs.h <<_ACEOF
3720 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3721 _ACEOF
3722
3723 fi
3724
3725 done
3726
3727
3728
3729   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3730 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3731   MINIX=yes
3732 else
3733   MINIX=
3734 fi
3735
3736
3737   if test "$MINIX" = yes; then
3738
3739 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3740
3741
3742 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3743
3744
3745 $as_echo "#define _MINIX 1" >>confdefs.h
3746
3747   fi
3748
3749
3750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3751 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3752 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3753   $as_echo_n "(cached) " >&6
3754 else
3755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3756 /* end confdefs.h.  */
3757
3758 #         define __EXTENSIONS__ 1
3759           $ac_includes_default
3760 int
3761 main ()
3762 {
3763
3764   ;
3765   return 0;
3766 }
3767 _ACEOF
3768 if ac_fn_c_try_compile "$LINENO"; then :
3769   ac_cv_safe_to_define___extensions__=yes
3770 else
3771   ac_cv_safe_to_define___extensions__=no
3772 fi
3773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3774 fi
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3776 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3777   test $ac_cv_safe_to_define___extensions__ = yes &&
3778     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3779
3780   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3781
3782   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3783
3784   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3785
3786   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3787
3788
3789
3790 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
3792 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
3793 # Check whether --enable-vtable-verify was given.
3794 if test "${enable_vtable_verify+set}" = set; then :
3795   enableval=$enable_vtable_verify; case "$enableval" in
3796  yes) enable_vtable_verify=yes ;;
3797  no)  enable_vtable_verify=no ;;
3798  *)   enable_vtable_verify=no;;
3799  esac
3800 else
3801   enable_vtable_verify=no
3802 fi
3803
3804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
3805 $as_echo "$enable_vtable_verify" >&6; }
3806
3807 # See if supported.
3808 unset VTV_SUPPORTED
3809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for vtable verification" >&5
3810 $as_echo_n "checking for host support for vtable verification... " >&6; }
3811 . ${srcdir}/configure.tgt
3812 case ${host} in
3813   *-*-solaris2*)
3814     # libvtv requires init priority support, which depends on the linker
3815     # used on Solaris.
3816     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for init priority support" >&5
3817 $as_echo_n "checking for init priority support... " >&6; }
3818 if test "${libvtv_cv_init_priority+set}" = set; then :
3819   $as_echo_n "(cached) " >&6
3820 else
3821
3822     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823 /* end confdefs.h.  */
3824
3825 int
3826 main ()
3827 {
3828 void ip (void) __attribute__ ((constructor (1)));
3829   ;
3830   return 0;
3831 }
3832 _ACEOF
3833 if ac_fn_c_try_compile "$LINENO"; then :
3834   libgcc_cv_init_priority=yes
3835 else
3836   libgcc_cv_init_priority=no
3837 fi
3838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3839 fi
3840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libvtv_cv_init_priority" >&5
3841 $as_echo "$libvtv_cv_init_priority" >&6; }
3842     if test x$libvtv_cv_init_priority = xno; then
3843       VTV_SUPPORTED=no
3844     fi
3845     # FIXME: Maybe check for dl_iterate_phdr, too?  Should be covered by
3846     # configure.tgt restricting to libvtv to Solaris 11+.
3847     ;;
3848 esac
3849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VTV_SUPPORTED" >&5
3850 $as_echo "$VTV_SUPPORTED" >&6; }
3851
3852 # Decide if it's usable.
3853 use_vtable_verify=no
3854 if test "x$VTV_SUPPORTED" = "xyes"; then
3855   if test "x$enable_vtable_verify" = "xyes"; then
3856     use_vtable_verify=yes
3857     { $as_echo "$as_me:${as_lineno-$LINENO}: using vtable verification" >&5
3858 $as_echo "$as_me: using vtable verification" >&6;}
3859   fi
3860 fi
3861  if test $use_vtable_verify = yes; then
3862   ENABLE_VTABLE_VERIFY_TRUE=
3863   ENABLE_VTABLE_VERIFY_FALSE='#'
3864 else
3865   ENABLE_VTABLE_VERIFY_TRUE='#'
3866   ENABLE_VTABLE_VERIFY_FALSE=
3867 fi
3868
3869
3870 am__api_version='1.11'
3871
3872 # Find a good install program.  We prefer a C program (faster),
3873 # so one script is as good as another.  But avoid the broken or
3874 # incompatible versions:
3875 # SysV /etc/install, /usr/sbin/install
3876 # SunOS /usr/etc/install
3877 # IRIX /sbin/install
3878 # AIX /bin/install
3879 # AmigaOS /C/install, which installs bootblocks on floppy discs
3880 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3881 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3882 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3883 # OS/2's system install, which has a completely different semantic
3884 # ./install, which can be erroneously created by make from ./install.sh.
3885 # Reject install programs that cannot install multiple files.
3886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3887 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3888 if test -z "$INSTALL"; then
3889 if test "${ac_cv_path_install+set}" = set; then :
3890   $as_echo_n "(cached) " >&6
3891 else
3892   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3893 for as_dir in $PATH
3894 do
3895   IFS=$as_save_IFS
3896   test -z "$as_dir" && as_dir=.
3897     # Account for people who put trailing slashes in PATH elements.
3898 case $as_dir/ in #((
3899   ./ | .// | /[cC]/* | \
3900   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3901   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3902   /usr/ucb/* ) ;;
3903   *)
3904     # OSF1 and SCO ODT 3.0 have their own names for install.
3905     # Don't use installbsd from OSF since it installs stuff as root
3906     # by default.
3907     for ac_prog in ginstall scoinst install; do
3908       for ac_exec_ext in '' $ac_executable_extensions; do
3909         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3910           if test $ac_prog = install &&
3911             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3912             # AIX install.  It has an incompatible calling convention.
3913             :
3914           elif test $ac_prog = install &&
3915             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3916             # program-specific install script used by HP pwplus--don't use.
3917             :
3918           else
3919             rm -rf conftest.one conftest.two conftest.dir
3920             echo one > conftest.one
3921             echo two > conftest.two
3922             mkdir conftest.dir
3923             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3924               test -s conftest.one && test -s conftest.two &&
3925               test -s conftest.dir/conftest.one &&
3926               test -s conftest.dir/conftest.two
3927             then
3928               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3929               break 3
3930             fi
3931           fi
3932         fi
3933       done
3934     done
3935     ;;
3936 esac
3937
3938   done
3939 IFS=$as_save_IFS
3940
3941 rm -rf conftest.one conftest.two conftest.dir
3942
3943 fi
3944   if test "${ac_cv_path_install+set}" = set; then
3945     INSTALL=$ac_cv_path_install
3946   else
3947     # As a last resort, use the slow shell script.  Don't cache a
3948     # value for INSTALL within a source directory, because that will
3949     # break other packages using the cache if that directory is
3950     # removed, or if the value is a relative name.
3951     INSTALL=$ac_install_sh
3952   fi
3953 fi
3954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3955 $as_echo "$INSTALL" >&6; }
3956
3957 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3958 # It thinks the first close brace ends the variable substitution.
3959 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3960
3961 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3962
3963 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3964
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3966 $as_echo_n "checking whether build environment is sane... " >&6; }
3967 # Just in case
3968 sleep 1
3969 echo timestamp > conftest.file
3970 # Reject unsafe characters in $srcdir or the absolute working directory
3971 # name.  Accept space and tab only in the latter.
3972 am_lf='
3973 '
3974 case `pwd` in
3975   *[\\\"\#\$\&\'\`$am_lf]*)
3976     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3977 esac
3978 case $srcdir in
3979   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3980     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3981 esac
3982
3983 # Do `set' in a subshell so we don't clobber the current shell's
3984 # arguments.  Must try -L first in case configure is actually a
3985 # symlink; some systems play weird games with the mod time of symlinks
3986 # (eg FreeBSD returns the mod time of the symlink's containing
3987 # directory).
3988 if (
3989    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3990    if test "$*" = "X"; then
3991       # -L didn't work.
3992       set X `ls -t "$srcdir/configure" conftest.file`
3993    fi
3994    rm -f conftest.file
3995    if test "$*" != "X $srcdir/configure conftest.file" \
3996       && test "$*" != "X conftest.file $srcdir/configure"; then
3997
3998       # If neither matched, then we have a broken ls.  This can happen
3999       # if, for instance, CONFIG_SHELL is bash and it inherits a
4000       # broken ls alias from the environment.  This has actually
4001       # happened.  Such a system could not be considered "sane".
4002       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
4003 alias in your environment" "$LINENO" 5
4004    fi
4005
4006    test "$2" = conftest.file
4007    )
4008 then
4009    # Ok.
4010    :
4011 else
4012    as_fn_error "newly created file is older than distributed files!
4013 Check your system clock" "$LINENO" 5
4014 fi
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4016 $as_echo "yes" >&6; }
4017 test "$program_prefix" != NONE &&
4018   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4019 # Use a double $ so make ignores it.
4020 test "$program_suffix" != NONE &&
4021   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4022 # Double any \ or $.
4023 # By default was `s,x,x', remove it if useless.
4024 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4025 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4026
4027 # expand $ac_aux_dir to an absolute path
4028 am_aux_dir=`cd $ac_aux_dir && pwd`
4029
4030 if test x"${MISSING+set}" != xset; then
4031   case $am_aux_dir in
4032   *\ * | *\     *)
4033     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4034   *)
4035     MISSING="\${SHELL} $am_aux_dir/missing" ;;
4036   esac
4037 fi
4038 # Use eval to expand $SHELL
4039 if eval "$MISSING --run true"; then
4040   am_missing_run="$MISSING --run "
4041 else
4042   am_missing_run=
4043   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
4044 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
4045 fi
4046
4047 if test x"${install_sh}" != xset; then
4048   case $am_aux_dir in
4049   *\ * | *\     *)
4050     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4051   *)
4052     install_sh="\${SHELL} $am_aux_dir/install-sh"
4053   esac
4054 fi
4055
4056 # Installed binaries are usually stripped using `strip' when the user
4057 # run `make install-strip'.  However `strip' might not be the right
4058 # tool to use in cross-compilation environments, therefore Automake
4059 # will honor the `STRIP' environment variable to overrule this program.
4060 if test "$cross_compiling" != no; then
4061   if test -n "$ac_tool_prefix"; then
4062   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4063 set dummy ${ac_tool_prefix}strip; ac_word=$2
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4065 $as_echo_n "checking for $ac_word... " >&6; }
4066 if test "${ac_cv_prog_STRIP+set}" = set; then :
4067   $as_echo_n "(cached) " >&6
4068 else
4069   if test -n "$STRIP"; then
4070   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4071 else
4072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4073 for as_dir in $PATH
4074 do
4075   IFS=$as_save_IFS
4076   test -z "$as_dir" && as_dir=.
4077     for ac_exec_ext in '' $ac_executable_extensions; do
4078   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4079     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4081     break 2
4082   fi
4083 done
4084   done
4085 IFS=$as_save_IFS
4086
4087 fi
4088 fi
4089 STRIP=$ac_cv_prog_STRIP
4090 if test -n "$STRIP"; then
4091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4092 $as_echo "$STRIP" >&6; }
4093 else
4094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4095 $as_echo "no" >&6; }
4096 fi
4097
4098
4099 fi
4100 if test -z "$ac_cv_prog_STRIP"; then
4101   ac_ct_STRIP=$STRIP
4102   # Extract the first word of "strip", so it can be a program name with args.
4103 set dummy strip; ac_word=$2
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4105 $as_echo_n "checking for $ac_word... " >&6; }
4106 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4107   $as_echo_n "(cached) " >&6
4108 else
4109   if test -n "$ac_ct_STRIP"; then
4110   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4111 else
4112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4113 for as_dir in $PATH
4114 do
4115   IFS=$as_save_IFS
4116   test -z "$as_dir" && as_dir=.
4117     for ac_exec_ext in '' $ac_executable_extensions; do
4118   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4119     ac_cv_prog_ac_ct_STRIP="strip"
4120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4121     break 2
4122   fi
4123 done
4124   done
4125 IFS=$as_save_IFS
4126
4127 fi
4128 fi
4129 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4130 if test -n "$ac_ct_STRIP"; then
4131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4132 $as_echo "$ac_ct_STRIP" >&6; }
4133 else
4134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4135 $as_echo "no" >&6; }
4136 fi
4137
4138   if test "x$ac_ct_STRIP" = x; then
4139     STRIP=":"
4140   else
4141     case $cross_compiling:$ac_tool_warned in
4142 yes:)
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4144 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4145 ac_tool_warned=yes ;;
4146 esac
4147     STRIP=$ac_ct_STRIP
4148   fi
4149 else
4150   STRIP="$ac_cv_prog_STRIP"
4151 fi
4152
4153 fi
4154 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4155
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4157 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4158 if test -z "$MKDIR_P"; then
4159   if test "${ac_cv_path_mkdir+set}" = set; then :
4160   $as_echo_n "(cached) " >&6
4161 else
4162   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4163 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4164 do
4165   IFS=$as_save_IFS
4166   test -z "$as_dir" && as_dir=.
4167     for ac_prog in mkdir gmkdir; do
4168          for ac_exec_ext in '' $ac_executable_extensions; do
4169            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
4170            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4171              'mkdir (GNU coreutils) '* | \
4172              'mkdir (coreutils) '* | \
4173              'mkdir (fileutils) '4.1*)
4174                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4175                break 3;;
4176            esac
4177          done
4178        done
4179   done
4180 IFS=$as_save_IFS
4181
4182 fi
4183
4184   if test "${ac_cv_path_mkdir+set}" = set; then
4185     MKDIR_P="$ac_cv_path_mkdir -p"
4186   else
4187     # As a last resort, use the slow shell script.  Don't cache a
4188     # value for MKDIR_P within a source directory, because that will
4189     # break other packages using the cache if that directory is
4190     # removed, or if the value is a relative name.
4191     test -d ./--version && rmdir ./--version
4192     MKDIR_P="$ac_install_sh -d"
4193   fi
4194 fi
4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4196 $as_echo "$MKDIR_P" >&6; }
4197
4198 mkdir_p="$MKDIR_P"
4199 case $mkdir_p in
4200   [\\/$]* | ?:[\\/]*) ;;
4201   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
4202 esac
4203
4204 for ac_prog in gawk mawk nawk awk
4205 do
4206   # Extract the first word of "$ac_prog", so it can be a program name with args.
4207 set dummy $ac_prog; ac_word=$2
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4209 $as_echo_n "checking for $ac_word... " >&6; }
4210 if test "${ac_cv_prog_AWK+set}" = set; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213   if test -n "$AWK"; then
4214   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4215 else
4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4217 for as_dir in $PATH
4218 do
4219   IFS=$as_save_IFS
4220   test -z "$as_dir" && as_dir=.
4221     for ac_exec_ext in '' $ac_executable_extensions; do
4222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4223     ac_cv_prog_AWK="$ac_prog"
4224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4225     break 2
4226   fi
4227 done
4228   done
4229 IFS=$as_save_IFS
4230
4231 fi
4232 fi
4233 AWK=$ac_cv_prog_AWK
4234 if test -n "$AWK"; then
4235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4236 $as_echo "$AWK" >&6; }
4237 else
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4239 $as_echo "no" >&6; }
4240 fi
4241
4242
4243   test -n "$AWK" && break
4244 done
4245
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4247 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4248 set x ${MAKE-make}
4249 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4250 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4251   $as_echo_n "(cached) " >&6
4252 else
4253   cat >conftest.make <<\_ACEOF
4254 SHELL = /bin/sh
4255 all:
4256         @echo '@@@%%%=$(MAKE)=@@@%%%'
4257 _ACEOF
4258 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4259 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4260   *@@@%%%=?*=@@@%%%*)
4261     eval ac_cv_prog_make_${ac_make}_set=yes;;
4262   *)
4263     eval ac_cv_prog_make_${ac_make}_set=no;;
4264 esac
4265 rm -f conftest.make
4266 fi
4267 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4269 $as_echo "yes" >&6; }
4270   SET_MAKE=
4271 else
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4273 $as_echo "no" >&6; }
4274   SET_MAKE="MAKE=${MAKE-make}"
4275 fi
4276
4277 rm -rf .tst 2>/dev/null
4278 mkdir .tst 2>/dev/null
4279 if test -d .tst; then
4280   am__leading_dot=.
4281 else
4282   am__leading_dot=_
4283 fi
4284 rmdir .tst 2>/dev/null
4285
4286 DEPDIR="${am__leading_dot}deps"
4287
4288 ac_config_commands="$ac_config_commands depfiles"
4289
4290
4291 am_make=${MAKE-make}
4292 cat > confinc << 'END'
4293 am__doit:
4294         @echo this is the am__doit target
4295 .PHONY: am__doit
4296 END
4297 # If we don't find an include directive, just comment out the code.
4298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4299 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4300 am__include="#"
4301 am__quote=
4302 _am_result=none
4303 # First try GNU make style include.
4304 echo "include confinc" > confmf
4305 # Ignore all kinds of additional output from `make'.
4306 case `$am_make -s -f confmf 2> /dev/null` in #(
4307 *the\ am__doit\ target*)
4308   am__include=include
4309   am__quote=
4310   _am_result=GNU
4311   ;;
4312 esac
4313 # Now try BSD make style include.
4314 if test "$am__include" = "#"; then
4315    echo '.include "confinc"' > confmf
4316    case `$am_make -s -f confmf 2> /dev/null` in #(
4317    *the\ am__doit\ target*)
4318      am__include=.include
4319      am__quote="\""
4320      _am_result=BSD
4321      ;;
4322    esac
4323 fi
4324
4325
4326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4327 $as_echo "$_am_result" >&6; }
4328 rm -f confinc confmf
4329
4330 # Check whether --enable-dependency-tracking was given.
4331 if test "${enable_dependency_tracking+set}" = set; then :
4332   enableval=$enable_dependency_tracking;
4333 fi
4334
4335 if test "x$enable_dependency_tracking" != xno; then
4336   am_depcomp="$ac_aux_dir/depcomp"
4337   AMDEPBACKSLASH='\'
4338   am__nodep='_no'
4339 fi
4340  if test "x$enable_dependency_tracking" != xno; then
4341   AMDEP_TRUE=
4342   AMDEP_FALSE='#'
4343 else
4344   AMDEP_TRUE='#'
4345   AMDEP_FALSE=
4346 fi
4347
4348
4349 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4350   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4351   # is not polluted with repeated "-I."
4352   am__isrc=' -I$(srcdir)'
4353   # test to see if srcdir already configured
4354   if test -f $srcdir/config.status; then
4355     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4356   fi
4357 fi
4358
4359 # test whether we have cygpath
4360 if test -z "$CYGPATH_W"; then
4361   if (cygpath --version) >/dev/null 2>/dev/null; then
4362     CYGPATH_W='cygpath -w'
4363   else
4364     CYGPATH_W=echo
4365   fi
4366 fi
4367
4368
4369 # Define the identity of the package.
4370  PACKAGE='libvtv'
4371  VERSION='1.0'
4372
4373
4374 cat >>confdefs.h <<_ACEOF
4375 #define PACKAGE "$PACKAGE"
4376 _ACEOF
4377
4378
4379 cat >>confdefs.h <<_ACEOF
4380 #define VERSION "$VERSION"
4381 _ACEOF
4382
4383 # Some tools Automake needs.
4384
4385 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4386
4387
4388 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4389
4390
4391 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4392
4393
4394 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4395
4396
4397 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4398
4399 # We need awk for the "check" target.  The system "awk" is bad on
4400 # some platforms.
4401 # Always define AMTAR for backward compatibility.  Yes, it's still used
4402 # in the wild :-(  We should find a proper way to deprecate it ...
4403 AMTAR='$${TAR-tar}'
4404
4405 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4406
4407
4408
4409
4410 depcc="$CC"   am_compiler_list=
4411
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4413 $as_echo_n "checking dependency style of $depcc... " >&6; }
4414 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4415   $as_echo_n "(cached) " >&6
4416 else
4417   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4418   # We make a subdir and do the tests there.  Otherwise we can end up
4419   # making bogus files that we don't know about and never remove.  For
4420   # instance it was reported that on HP-UX the gcc test will end up
4421   # making a dummy file named `D' -- because `-MD' means `put the output
4422   # in D'.
4423   rm -rf conftest.dir
4424   mkdir conftest.dir
4425   # Copy depcomp to subdir because otherwise we won't find it if we're
4426   # using a relative directory.
4427   cp "$am_depcomp" conftest.dir
4428   cd conftest.dir
4429   # We will build objects and dependencies in a subdirectory because
4430   # it helps to detect inapplicable dependency modes.  For instance
4431   # both Tru64's cc and ICC support -MD to output dependencies as a
4432   # side effect of compilation, but ICC will put the dependencies in
4433   # the current directory while Tru64 will put them in the object
4434   # directory.
4435   mkdir sub
4436
4437   am_cv_CC_dependencies_compiler_type=none
4438   if test "$am_compiler_list" = ""; then
4439      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4440   fi
4441   am__universal=false
4442   case " $depcc " in #(
4443      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4444      esac
4445
4446   for depmode in $am_compiler_list; do
4447     # Setup a source with many dependencies, because some compilers
4448     # like to wrap large dependency lists on column 80 (with \), and
4449     # we should not choose a depcomp mode which is confused by this.
4450     #
4451     # We need to recreate these files for each test, as the compiler may
4452     # overwrite some of them when testing with obscure command lines.
4453     # This happens at least with the AIX C compiler.
4454     : > sub/conftest.c
4455     for i in 1 2 3 4 5 6; do
4456       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4457       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4458       # Solaris 8's {/usr,}/bin/sh.
4459       touch sub/conftst$i.h
4460     done
4461     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4462
4463     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4464     # mode.  It turns out that the SunPro C++ compiler does not properly
4465     # handle `-M -o', and we need to detect this.  Also, some Intel
4466     # versions had trouble with output in subdirs
4467     am__obj=sub/conftest.${OBJEXT-o}
4468     am__minus_obj="-o $am__obj"
4469     case $depmode in
4470     gcc)
4471       # This depmode causes a compiler race in universal mode.
4472       test "$am__universal" = false || continue
4473       ;;
4474     nosideeffect)
4475       # after this tag, mechanisms are not by side-effect, so they'll
4476       # only be used when explicitly requested
4477       if test "x$enable_dependency_tracking" = xyes; then
4478         continue
4479       else
4480         break
4481       fi
4482       ;;
4483     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4484       # This compiler won't grok `-c -o', but also, the minuso test has
4485       # not run yet.  These depmodes are late enough in the game, and
4486       # so weak that their functioning should not be impacted.
4487       am__obj=conftest.${OBJEXT-o}
4488       am__minus_obj=
4489       ;;
4490     none) break ;;
4491     esac
4492     if depmode=$depmode \
4493        source=sub/conftest.c object=$am__obj \
4494        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4495        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4496          >/dev/null 2>conftest.err &&
4497        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4498        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4499        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4500        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4501       # icc doesn't choke on unknown options, it will just issue warnings
4502       # or remarks (even with -Werror).  So we grep stderr for any message
4503       # that says an option was ignored or not supported.
4504       # When given -MP, icc 7.0 and 7.1 complain thusly:
4505       #   icc: Command line warning: ignoring option '-M'; no argument required
4506       # The diagnosis changed in icc 8.0:
4507       #   icc: Command line remark: option '-MP' not supported
4508       if (grep 'ignoring option' conftest.err ||
4509           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4510         am_cv_CC_dependencies_compiler_type=$depmode
4511         break
4512       fi
4513     fi
4514   done
4515
4516   cd ..
4517   rm -rf conftest.dir
4518 else
4519   am_cv_CC_dependencies_compiler_type=none
4520 fi
4521
4522 fi
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4524 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4525 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4526
4527  if
4528   test "x$enable_dependency_tracking" != xno \
4529   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4530   am__fastdepCC_TRUE=
4531   am__fastdepCC_FALSE='#'
4532 else
4533   am__fastdepCC_TRUE='#'
4534   am__fastdepCC_FALSE=
4535 fi
4536
4537
4538
4539
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4541 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4542     # Check whether --enable-maintainer-mode was given.
4543 if test "${enable_maintainer_mode+set}" = set; then :
4544   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4545 else
4546   USE_MAINTAINER_MODE=no
4547 fi
4548
4549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4550 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4551    if test $USE_MAINTAINER_MODE = yes; then
4552   MAINTAINER_MODE_TRUE=
4553   MAINTAINER_MODE_FALSE='#'
4554 else
4555   MAINTAINER_MODE_TRUE='#'
4556   MAINTAINER_MODE_FALSE=
4557 fi
4558
4559   MAINT=$MAINTAINER_MODE_TRUE
4560
4561
4562
4563
4564
4565   # These need to be absolute paths, yet at the same time need to
4566   # canonicalize only relative paths, because then amd will not unmount
4567   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
4568   libvtv_builddir=`${PWDCMD-pwd}`
4569   case $srcdir in
4570     \\/$* | ?:\\/*) libvtv_srcdir=${srcdir} ;;
4571     *) libvtv_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
4572   esac
4573   toplevel_builddir=${libvtv_builddir}/..
4574   toplevel_srcdir=${libvtv_srcdir}/..
4575
4576
4577
4578
4579
4580
4581 # Calculate toolexeclibdir
4582 # Also toolexecdir, though it's only used in toolexeclibdir
4583 case ${version_specific_libs} in
4584   yes)
4585     # Need the gcc compiler version to know where to install libraries
4586     # and header files if --enable-version-specific-runtime-libs option
4587     # is selected.
4588     toolexecdir='$(libdir)/gcc/$(target_alias)'
4589     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4590     ;;
4591   no)
4592     if test -n "$with_cross_host" &&
4593        test x"$with_cross_host" != x"no"; then
4594       # Install a library built with a cross compiler in tooldir, not libdir.
4595       toolexecdir='$(exec_prefix)/$(target_alias)'
4596       toolexeclibdir='$(toolexecdir)/lib'
4597     else
4598       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4599       toolexeclibdir='$(libdir)'
4600     fi
4601     multi_os_directory=`$CC -print-multi-os-directory`
4602     case $multi_os_directory in
4603       .) ;; # Avoid trailing /.
4604       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4605     esac
4606     ;;
4607 esac
4608
4609
4610
4611
4612 for ac_func in __secure_getenv
4613 do :
4614   ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
4615 if test "x$ac_cv_func___secure_getenv" = x""yes; then :
4616   cat >>confdefs.h <<_ACEOF
4617 #define HAVE___SECURE_GETENV 1
4618 _ACEOF
4619
4620 fi
4621 done
4622
4623
4624
4625 for ac_func in secure_getenv
4626 do :
4627   ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv"
4628 if test "x$ac_cv_func_secure_getenv" = x""yes; then :
4629   cat >>confdefs.h <<_ACEOF
4630 #define HAVE_SECURE_GETENV 1
4631 _ACEOF
4632
4633 fi
4634 done
4635
4636
4637 for ac_func in getexecname __fortify_fail
4638 do :
4639   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4640 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4641 eval as_val=\$$as_ac_var
4642    if test "x$as_val" = x""yes; then :
4643   cat >>confdefs.h <<_ACEOF
4644 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4645 _ACEOF
4646
4647 fi
4648 done
4649
4650
4651 # Check for programs.
4652
4653
4654 ac_ext=c
4655 ac_cpp='$CPP $CPPFLAGS'
4656 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4657 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4658 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4659 if test -n "$ac_tool_prefix"; then
4660   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4661 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4663 $as_echo_n "checking for $ac_word... " >&6; }
4664 if test "${ac_cv_prog_CC+set}" = set; then :
4665   $as_echo_n "(cached) " >&6
4666 else
4667   if test -n "$CC"; then
4668   ac_cv_prog_CC="$CC" # Let the user override the test.
4669 else
4670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4671 for as_dir in $PATH
4672 do
4673   IFS=$as_save_IFS
4674   test -z "$as_dir" && as_dir=.
4675     for ac_exec_ext in '' $ac_executable_extensions; do
4676   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4677     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4678     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4679     break 2
4680   fi
4681 done
4682   done
4683 IFS=$as_save_IFS
4684
4685 fi
4686 fi
4687 CC=$ac_cv_prog_CC
4688 if test -n "$CC"; then
4689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4690 $as_echo "$CC" >&6; }
4691 else
4692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4693 $as_echo "no" >&6; }
4694 fi
4695
4696
4697 fi
4698 if test -z "$ac_cv_prog_CC"; then
4699   ac_ct_CC=$CC
4700   # Extract the first word of "gcc", so it can be a program name with args.
4701 set dummy gcc; ac_word=$2
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4703 $as_echo_n "checking for $ac_word... " >&6; }
4704 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4705   $as_echo_n "(cached) " >&6
4706 else
4707   if test -n "$ac_ct_CC"; then
4708   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4709 else
4710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4711 for as_dir in $PATH
4712 do
4713   IFS=$as_save_IFS
4714   test -z "$as_dir" && as_dir=.
4715     for ac_exec_ext in '' $ac_executable_extensions; do
4716   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4717     ac_cv_prog_ac_ct_CC="gcc"
4718     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4719     break 2
4720   fi
4721 done
4722   done
4723 IFS=$as_save_IFS
4724
4725 fi
4726 fi
4727 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4728 if test -n "$ac_ct_CC"; then
4729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4730 $as_echo "$ac_ct_CC" >&6; }
4731 else
4732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4733 $as_echo "no" >&6; }
4734 fi
4735
4736   if test "x$ac_ct_CC" = x; then
4737     CC=""
4738   else
4739     case $cross_compiling:$ac_tool_warned in
4740 yes:)
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4742 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4743 ac_tool_warned=yes ;;
4744 esac
4745     CC=$ac_ct_CC
4746   fi
4747 else
4748   CC="$ac_cv_prog_CC"
4749 fi
4750
4751 if test -z "$CC"; then
4752           if test -n "$ac_tool_prefix"; then
4753     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4754 set dummy ${ac_tool_prefix}cc; ac_word=$2
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4756 $as_echo_n "checking for $ac_word... " >&6; }
4757 if test "${ac_cv_prog_CC+set}" = set; then :
4758   $as_echo_n "(cached) " >&6
4759 else
4760   if test -n "$CC"; then
4761   ac_cv_prog_CC="$CC" # Let the user override the test.
4762 else
4763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4764 for as_dir in $PATH
4765 do
4766   IFS=$as_save_IFS
4767   test -z "$as_dir" && as_dir=.
4768     for ac_exec_ext in '' $ac_executable_extensions; do
4769   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4770     ac_cv_prog_CC="${ac_tool_prefix}cc"
4771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4772     break 2
4773   fi
4774 done
4775   done
4776 IFS=$as_save_IFS
4777
4778 fi
4779 fi
4780 CC=$ac_cv_prog_CC
4781 if test -n "$CC"; then
4782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4783 $as_echo "$CC" >&6; }
4784 else
4785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4786 $as_echo "no" >&6; }
4787 fi
4788
4789
4790   fi
4791 fi
4792 if test -z "$CC"; then
4793   # Extract the first word of "cc", so it can be a program name with args.
4794 set dummy cc; ac_word=$2
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4796 $as_echo_n "checking for $ac_word... " >&6; }
4797 if test "${ac_cv_prog_CC+set}" = set; then :
4798   $as_echo_n "(cached) " >&6
4799 else
4800   if test -n "$CC"; then
4801   ac_cv_prog_CC="$CC" # Let the user override the test.
4802 else
4803   ac_prog_rejected=no
4804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4805 for as_dir in $PATH
4806 do
4807   IFS=$as_save_IFS
4808   test -z "$as_dir" && as_dir=.
4809     for ac_exec_ext in '' $ac_executable_extensions; do
4810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4811     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4812        ac_prog_rejected=yes
4813        continue
4814      fi
4815     ac_cv_prog_CC="cc"
4816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4817     break 2
4818   fi
4819 done
4820   done
4821 IFS=$as_save_IFS
4822
4823 if test $ac_prog_rejected = yes; then
4824   # We found a bogon in the path, so make sure we never use it.
4825   set dummy $ac_cv_prog_CC
4826   shift
4827   if test $# != 0; then
4828     # We chose a different compiler from the bogus one.
4829     # However, it has the same basename, so the bogon will be chosen
4830     # first if we set CC to just the basename; use the full file name.
4831     shift
4832     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4833   fi
4834 fi
4835 fi
4836 fi
4837 CC=$ac_cv_prog_CC
4838 if test -n "$CC"; then
4839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4840 $as_echo "$CC" >&6; }
4841 else
4842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4843 $as_echo "no" >&6; }
4844 fi
4845
4846
4847 fi
4848 if test -z "$CC"; then
4849   if test -n "$ac_tool_prefix"; then
4850   for ac_prog in cl.exe
4851   do
4852     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4853 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4855 $as_echo_n "checking for $ac_word... " >&6; }
4856 if test "${ac_cv_prog_CC+set}" = set; then :
4857   $as_echo_n "(cached) " >&6
4858 else
4859   if test -n "$CC"; then
4860   ac_cv_prog_CC="$CC" # Let the user override the test.
4861 else
4862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4863 for as_dir in $PATH
4864 do
4865   IFS=$as_save_IFS
4866   test -z "$as_dir" && as_dir=.
4867     for ac_exec_ext in '' $ac_executable_extensions; do
4868   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4869     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4871     break 2
4872   fi
4873 done
4874   done
4875 IFS=$as_save_IFS
4876
4877 fi
4878 fi
4879 CC=$ac_cv_prog_CC
4880 if test -n "$CC"; then
4881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4882 $as_echo "$CC" >&6; }
4883 else
4884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4885 $as_echo "no" >&6; }
4886 fi
4887
4888
4889     test -n "$CC" && break
4890   done
4891 fi
4892 if test -z "$CC"; then
4893   ac_ct_CC=$CC
4894   for ac_prog in cl.exe
4895 do
4896   # Extract the first word of "$ac_prog", so it can be a program name with args.
4897 set dummy $ac_prog; ac_word=$2
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4899 $as_echo_n "checking for $ac_word... " >&6; }
4900 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   if test -n "$ac_ct_CC"; then
4904   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4905 else
4906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4907 for as_dir in $PATH
4908 do
4909   IFS=$as_save_IFS
4910   test -z "$as_dir" && as_dir=.
4911     for ac_exec_ext in '' $ac_executable_extensions; do
4912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4913     ac_cv_prog_ac_ct_CC="$ac_prog"
4914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4915     break 2
4916   fi
4917 done
4918   done
4919 IFS=$as_save_IFS
4920
4921 fi
4922 fi
4923 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4924 if test -n "$ac_ct_CC"; then
4925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4926 $as_echo "$ac_ct_CC" >&6; }
4927 else
4928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4929 $as_echo "no" >&6; }
4930 fi
4931
4932
4933   test -n "$ac_ct_CC" && break
4934 done
4935
4936   if test "x$ac_ct_CC" = x; then
4937     CC=""
4938   else
4939     case $cross_compiling:$ac_tool_warned in
4940 yes:)
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4942 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4943 ac_tool_warned=yes ;;
4944 esac
4945     CC=$ac_ct_CC
4946   fi
4947 fi
4948
4949 fi
4950
4951
4952 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4953 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4954 as_fn_error "no acceptable C compiler found in \$PATH
4955 See \`config.log' for more details." "$LINENO" 5; }
4956
4957 # Provide some information about the compiler.
4958 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4959 set X $ac_compile
4960 ac_compiler=$2
4961 for ac_option in --version -v -V -qversion; do
4962   { { ac_try="$ac_compiler $ac_option >&5"
4963 case "(($ac_try" in
4964   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4965   *) ac_try_echo=$ac_try;;
4966 esac
4967 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4968 $as_echo "$ac_try_echo"; } >&5
4969   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4970   ac_status=$?
4971   if test -s conftest.err; then
4972     sed '10a\
4973 ... rest of stderr output deleted ...
4974          10q' conftest.err >conftest.er1
4975     cat conftest.er1 >&5
4976     rm -f conftest.er1 conftest.err
4977   fi
4978   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4979   test $ac_status = 0; }
4980 done
4981
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4983 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4984 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4988 /* end confdefs.h.  */
4989
4990 int
4991 main ()
4992 {
4993 #ifndef __GNUC__
4994        choke me
4995 #endif
4996
4997   ;
4998   return 0;
4999 }
5000 _ACEOF
5001 if ac_fn_c_try_compile "$LINENO"; then :
5002   ac_compiler_gnu=yes
5003 else
5004   ac_compiler_gnu=no
5005 fi
5006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5007 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5008
5009 fi
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5011 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5012 if test $ac_compiler_gnu = yes; then
5013   GCC=yes
5014 else
5015   GCC=
5016 fi
5017 ac_test_CFLAGS=${CFLAGS+set}
5018 ac_save_CFLAGS=$CFLAGS
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5020 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5021 if test "${ac_cv_prog_cc_g+set}" = set; then :
5022   $as_echo_n "(cached) " >&6
5023 else
5024   ac_save_c_werror_flag=$ac_c_werror_flag
5025    ac_c_werror_flag=yes
5026    ac_cv_prog_cc_g=no
5027    CFLAGS="-g"
5028    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5029 /* end confdefs.h.  */
5030
5031 int
5032 main ()
5033 {
5034
5035   ;
5036   return 0;
5037 }
5038 _ACEOF
5039 if ac_fn_c_try_compile "$LINENO"; then :
5040   ac_cv_prog_cc_g=yes
5041 else
5042   CFLAGS=""
5043       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5044 /* end confdefs.h.  */
5045
5046 int
5047 main ()
5048 {
5049
5050   ;
5051   return 0;
5052 }
5053 _ACEOF
5054 if ac_fn_c_try_compile "$LINENO"; then :
5055
5056 else
5057   ac_c_werror_flag=$ac_save_c_werror_flag
5058          CFLAGS="-g"
5059          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5060 /* end confdefs.h.  */
5061
5062 int
5063 main ()
5064 {
5065
5066   ;
5067   return 0;
5068 }
5069 _ACEOF
5070 if ac_fn_c_try_compile "$LINENO"; then :
5071   ac_cv_prog_cc_g=yes
5072 fi
5073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5074 fi
5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5076 fi
5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5078    ac_c_werror_flag=$ac_save_c_werror_flag
5079 fi
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5081 $as_echo "$ac_cv_prog_cc_g" >&6; }
5082 if test "$ac_test_CFLAGS" = set; then
5083   CFLAGS=$ac_save_CFLAGS
5084 elif test $ac_cv_prog_cc_g = yes; then
5085   if test "$GCC" = yes; then
5086     CFLAGS="-g -O2"
5087   else
5088     CFLAGS="-g"
5089   fi
5090 else
5091   if test "$GCC" = yes; then
5092     CFLAGS="-O2"
5093   else
5094     CFLAGS=
5095   fi
5096 fi
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5098 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5099 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5100   $as_echo_n "(cached) " >&6
5101 else
5102   ac_cv_prog_cc_c89=no
5103 ac_save_CC=$CC
5104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5105 /* end confdefs.h.  */
5106 #include <stdarg.h>
5107 #include <stdio.h>
5108 #include <sys/types.h>
5109 #include <sys/stat.h>
5110 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5111 struct buf { int x; };
5112 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5113 static char *e (p, i)
5114      char **p;
5115      int i;
5116 {
5117   return p[i];
5118 }
5119 static char *f (char * (*g) (char **, int), char **p, ...)
5120 {
5121   char *s;
5122   va_list v;
5123   va_start (v,p);
5124   s = g (p, va_arg (v,int));
5125   va_end (v);
5126   return s;
5127 }
5128
5129 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5130    function prototypes and stuff, but not '\xHH' hex character constants.
5131    These don't provoke an error unfortunately, instead are silently treated
5132    as 'x'.  The following induces an error, until -std is added to get
5133    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5134    array size at least.  It's necessary to write '\x00'==0 to get something
5135    that's true only with -std.  */
5136 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5137
5138 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5139    inside strings and character constants.  */
5140 #define FOO(x) 'x'
5141 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5142
5143 int test (int i, double x);
5144 struct s1 {int (*f) (int a);};
5145 struct s2 {int (*f) (double a);};
5146 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5147 int argc;
5148 char **argv;
5149 int
5150 main ()
5151 {
5152 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5153   ;
5154   return 0;
5155 }
5156 _ACEOF
5157 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5158         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5159 do
5160   CC="$ac_save_CC $ac_arg"
5161   if ac_fn_c_try_compile "$LINENO"; then :
5162   ac_cv_prog_cc_c89=$ac_arg
5163 fi
5164 rm -f core conftest.err conftest.$ac_objext
5165   test "x$ac_cv_prog_cc_c89" != "xno" && break
5166 done
5167 rm -f conftest.$ac_ext
5168 CC=$ac_save_CC
5169
5170 fi
5171 # AC_CACHE_VAL
5172 case "x$ac_cv_prog_cc_c89" in
5173   x)
5174     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5175 $as_echo "none needed" >&6; } ;;
5176   xno)
5177     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5178 $as_echo "unsupported" >&6; } ;;
5179   *)
5180     CC="$CC $ac_cv_prog_cc_c89"
5181     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5182 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5183 esac
5184 if test "x$ac_cv_prog_cc_c89" != xno; then :
5185
5186 fi
5187
5188 ac_ext=c
5189 ac_cpp='$CPP $CPPFLAGS'
5190 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5191 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5192 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5193
5194 ac_ext=cpp
5195 ac_cpp='$CXXCPP $CPPFLAGS'
5196 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5197 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5198 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5199 if test -z "$CXX"; then
5200   if test -n "$CCC"; then
5201     CXX=$CCC
5202   else
5203     if test -n "$ac_tool_prefix"; then
5204   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5205   do
5206     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5207 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5209 $as_echo_n "checking for $ac_word... " >&6; }
5210 if test "${ac_cv_prog_CXX+set}" = set; then :
5211   $as_echo_n "(cached) " >&6
5212 else
5213   if test -n "$CXX"; then
5214   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5215 else
5216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5217 for as_dir in $PATH
5218 do
5219   IFS=$as_save_IFS
5220   test -z "$as_dir" && as_dir=.
5221     for ac_exec_ext in '' $ac_executable_extensions; do
5222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5223     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5225     break 2
5226   fi
5227 done
5228   done
5229 IFS=$as_save_IFS
5230
5231 fi
5232 fi
5233 CXX=$ac_cv_prog_CXX
5234 if test -n "$CXX"; then
5235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5236 $as_echo "$CXX" >&6; }
5237 else
5238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5239 $as_echo "no" >&6; }
5240 fi
5241
5242
5243     test -n "$CXX" && break
5244   done
5245 fi
5246 if test -z "$CXX"; then
5247   ac_ct_CXX=$CXX
5248   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5249 do
5250   # Extract the first word of "$ac_prog", so it can be a program name with args.
5251 set dummy $ac_prog; ac_word=$2
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5253 $as_echo_n "checking for $ac_word... " >&6; }
5254 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5255   $as_echo_n "(cached) " >&6
5256 else
5257   if test -n "$ac_ct_CXX"; then
5258   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5259 else
5260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5261 for as_dir in $PATH
5262 do
5263   IFS=$as_save_IFS
5264   test -z "$as_dir" && as_dir=.
5265     for ac_exec_ext in '' $ac_executable_extensions; do
5266   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5267     ac_cv_prog_ac_ct_CXX="$ac_prog"
5268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5269     break 2
5270   fi
5271 done
5272   done
5273 IFS=$as_save_IFS
5274
5275 fi
5276 fi
5277 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5278 if test -n "$ac_ct_CXX"; then
5279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5280 $as_echo "$ac_ct_CXX" >&6; }
5281 else
5282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5283 $as_echo "no" >&6; }
5284 fi
5285
5286
5287   test -n "$ac_ct_CXX" && break
5288 done
5289
5290   if test "x$ac_ct_CXX" = x; then
5291     CXX="g++"
5292   else
5293     case $cross_compiling:$ac_tool_warned in
5294 yes:)
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5296 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5297 ac_tool_warned=yes ;;
5298 esac
5299     CXX=$ac_ct_CXX
5300   fi
5301 fi
5302
5303   fi
5304 fi
5305 # Provide some information about the compiler.
5306 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5307 set X $ac_compile
5308 ac_compiler=$2
5309 for ac_option in --version -v -V -qversion; do
5310   { { ac_try="$ac_compiler $ac_option >&5"
5311 case "(($ac_try" in
5312   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5313   *) ac_try_echo=$ac_try;;
5314 esac
5315 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5316 $as_echo "$ac_try_echo"; } >&5
5317   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5318   ac_status=$?
5319   if test -s conftest.err; then
5320     sed '10a\
5321 ... rest of stderr output deleted ...
5322          10q' conftest.err >conftest.er1
5323     cat conftest.er1 >&5
5324     rm -f conftest.er1 conftest.err
5325   fi
5326   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5327   test $ac_status = 0; }
5328 done
5329
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5331 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5332 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5333   $as_echo_n "(cached) " >&6
5334 else
5335   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5336 /* end confdefs.h.  */
5337
5338 int
5339 main ()
5340 {
5341 #ifndef __GNUC__
5342        choke me
5343 #endif
5344
5345   ;
5346   return 0;
5347 }
5348 _ACEOF
5349 if ac_fn_cxx_try_compile "$LINENO"; then :
5350   ac_compiler_gnu=yes
5351 else
5352   ac_compiler_gnu=no
5353 fi
5354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5355 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5356
5357 fi
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5359 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5360 if test $ac_compiler_gnu = yes; then
5361   GXX=yes
5362 else
5363   GXX=
5364 fi
5365 ac_test_CXXFLAGS=${CXXFLAGS+set}
5366 ac_save_CXXFLAGS=$CXXFLAGS
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5368 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5369 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5370   $as_echo_n "(cached) " >&6
5371 else
5372   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5373    ac_cxx_werror_flag=yes
5374    ac_cv_prog_cxx_g=no
5375    CXXFLAGS="-g"
5376    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378
5379 int
5380 main ()
5381 {
5382
5383   ;
5384   return 0;
5385 }
5386 _ACEOF
5387 if ac_fn_cxx_try_compile "$LINENO"; then :
5388   ac_cv_prog_cxx_g=yes
5389 else
5390   CXXFLAGS=""
5391       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5392 /* end confdefs.h.  */
5393
5394 int
5395 main ()
5396 {
5397
5398   ;
5399   return 0;
5400 }
5401 _ACEOF
5402 if ac_fn_cxx_try_compile "$LINENO"; then :
5403
5404 else
5405   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5406          CXXFLAGS="-g"
5407          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5408 /* end confdefs.h.  */
5409
5410 int
5411 main ()
5412 {
5413
5414   ;
5415   return 0;
5416 }
5417 _ACEOF
5418 if ac_fn_cxx_try_compile "$LINENO"; then :
5419   ac_cv_prog_cxx_g=yes
5420 fi
5421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5422 fi
5423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5424 fi
5425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5426    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5427 fi
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5429 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5430 if test "$ac_test_CXXFLAGS" = set; then
5431   CXXFLAGS=$ac_save_CXXFLAGS
5432 elif test $ac_cv_prog_cxx_g = yes; then
5433   if test "$GXX" = yes; then
5434     CXXFLAGS="-g -O2"
5435   else
5436     CXXFLAGS="-g"
5437   fi
5438 else
5439   if test "$GXX" = yes; then
5440     CXXFLAGS="-O2"
5441   else
5442     CXXFLAGS=
5443   fi
5444 fi
5445 ac_ext=c
5446 ac_cpp='$CPP $CPPFLAGS'
5447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5449 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5450
5451 depcc="$CXX"  am_compiler_list=
5452
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5454 $as_echo_n "checking dependency style of $depcc... " >&6; }
5455 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5456   $as_echo_n "(cached) " >&6
5457 else
5458   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5459   # We make a subdir and do the tests there.  Otherwise we can end up
5460   # making bogus files that we don't know about and never remove.  For
5461   # instance it was reported that on HP-UX the gcc test will end up
5462   # making a dummy file named `D' -- because `-MD' means `put the output
5463   # in D'.
5464   rm -rf conftest.dir
5465   mkdir conftest.dir
5466   # Copy depcomp to subdir because otherwise we won't find it if we're
5467   # using a relative directory.
5468   cp "$am_depcomp" conftest.dir
5469   cd conftest.dir
5470   # We will build objects and dependencies in a subdirectory because
5471   # it helps to detect inapplicable dependency modes.  For instance
5472   # both Tru64's cc and ICC support -MD to output dependencies as a
5473   # side effect of compilation, but ICC will put the dependencies in
5474   # the current directory while Tru64 will put them in the object
5475   # directory.
5476   mkdir sub
5477
5478   am_cv_CXX_dependencies_compiler_type=none
5479   if test "$am_compiler_list" = ""; then
5480      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5481   fi
5482   am__universal=false
5483   case " $depcc " in #(
5484      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5485      esac
5486
5487   for depmode in $am_compiler_list; do
5488     # Setup a source with many dependencies, because some compilers
5489     # like to wrap large dependency lists on column 80 (with \), and
5490     # we should not choose a depcomp mode which is confused by this.
5491     #
5492     # We need to recreate these files for each test, as the compiler may
5493     # overwrite some of them when testing with obscure command lines.
5494     # This happens at least with the AIX C compiler.
5495     : > sub/conftest.c
5496     for i in 1 2 3 4 5 6; do
5497       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5498       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5499       # Solaris 8's {/usr,}/bin/sh.
5500       touch sub/conftst$i.h
5501     done
5502     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5503
5504     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5505     # mode.  It turns out that the SunPro C++ compiler does not properly
5506     # handle `-M -o', and we need to detect this.  Also, some Intel
5507     # versions had trouble with output in subdirs
5508     am__obj=sub/conftest.${OBJEXT-o}
5509     am__minus_obj="-o $am__obj"
5510     case $depmode in
5511     gcc)
5512       # This depmode causes a compiler race in universal mode.
5513       test "$am__universal" = false || continue
5514       ;;
5515     nosideeffect)
5516       # after this tag, mechanisms are not by side-effect, so they'll
5517       # only be used when explicitly requested
5518       if test "x$enable_dependency_tracking" = xyes; then
5519         continue
5520       else
5521         break
5522       fi
5523       ;;
5524     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5525       # This compiler won't grok `-c -o', but also, the minuso test has
5526       # not run yet.  These depmodes are late enough in the game, and
5527       # so weak that their functioning should not be impacted.
5528       am__obj=conftest.${OBJEXT-o}
5529       am__minus_obj=
5530       ;;
5531     none) break ;;
5532     esac
5533     if depmode=$depmode \
5534        source=sub/conftest.c object=$am__obj \
5535        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5536        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5537          >/dev/null 2>conftest.err &&
5538        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5539        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5540        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5541        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5542       # icc doesn't choke on unknown options, it will just issue warnings
5543       # or remarks (even with -Werror).  So we grep stderr for any message
5544       # that says an option was ignored or not supported.
5545       # When given -MP, icc 7.0 and 7.1 complain thusly:
5546       #   icc: Command line warning: ignoring option '-M'; no argument required
5547       # The diagnosis changed in icc 8.0:
5548       #   icc: Command line remark: option '-MP' not supported
5549       if (grep 'ignoring option' conftest.err ||
5550           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5551         am_cv_CXX_dependencies_compiler_type=$depmode
5552         break
5553       fi
5554     fi
5555   done
5556
5557   cd ..
5558   rm -rf conftest.dir
5559 else
5560   am_cv_CXX_dependencies_compiler_type=none
5561 fi
5562
5563 fi
5564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5565 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5566 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5567
5568  if
5569   test "x$enable_dependency_tracking" != xno \
5570   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5571   am__fastdepCXX_TRUE=
5572   am__fastdepCXX_FALSE='#'
5573 else
5574   am__fastdepCXX_TRUE='#'
5575   am__fastdepCXX_FALSE=
5576 fi
5577
5578
5579
5580
5581 if test "x$CC" != xcc; then
5582   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5583 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5584 else
5585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5586 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5587 fi
5588 set dummy $CC; ac_cc=`$as_echo "$2" |
5589                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5590 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5591   $as_echo_n "(cached) " >&6
5592 else
5593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5594 /* end confdefs.h.  */
5595
5596 int
5597 main ()
5598 {
5599
5600   ;
5601   return 0;
5602 }
5603 _ACEOF
5604 # Make sure it works both with $CC and with simple cc.
5605 # We do the test twice because some compilers refuse to overwrite an
5606 # existing .o file with -o, though they will create one.
5607 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5608 rm -f conftest2.*
5609 if { { case "(($ac_try" in
5610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5611   *) ac_try_echo=$ac_try;;
5612 esac
5613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5614 $as_echo "$ac_try_echo"; } >&5
5615   (eval "$ac_try") 2>&5
5616   ac_status=$?
5617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5618   test $ac_status = 0; } &&
5619    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5620   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5621   *) ac_try_echo=$ac_try;;
5622 esac
5623 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5624 $as_echo "$ac_try_echo"; } >&5
5625   (eval "$ac_try") 2>&5
5626   ac_status=$?
5627   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5628   test $ac_status = 0; };
5629 then
5630   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5631   if test "x$CC" != xcc; then
5632     # Test first that cc exists at all.
5633     if { ac_try='cc -c conftest.$ac_ext >&5'
5634   { { case "(($ac_try" in
5635   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5636   *) ac_try_echo=$ac_try;;
5637 esac
5638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5639 $as_echo "$ac_try_echo"; } >&5
5640   (eval "$ac_try") 2>&5
5641   ac_status=$?
5642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5643   test $ac_status = 0; }; }; then
5644       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5645       rm -f conftest2.*
5646       if { { case "(($ac_try" in
5647   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5648   *) ac_try_echo=$ac_try;;
5649 esac
5650 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5651 $as_echo "$ac_try_echo"; } >&5
5652   (eval "$ac_try") 2>&5
5653   ac_status=$?
5654   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5655   test $ac_status = 0; } &&
5656          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5657   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5658   *) ac_try_echo=$ac_try;;
5659 esac
5660 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5661 $as_echo "$ac_try_echo"; } >&5
5662   (eval "$ac_try") 2>&5
5663   ac_status=$?
5664   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5665   test $ac_status = 0; };
5666       then
5667         # cc works too.
5668         :
5669       else
5670         # cc exists but doesn't like -o.
5671         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5672       fi
5673     fi
5674   fi
5675 else
5676   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5677 fi
5678 rm -f core conftest*
5679
5680 fi
5681 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5683 $as_echo "yes" >&6; }
5684 else
5685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5686 $as_echo "no" >&6; }
5687
5688 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5689
5690 fi
5691
5692 # FIXME: we rely on the cache variable name because
5693 # there is no other way.
5694 set dummy $CC
5695 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5696 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5697 if test "$am_t" != yes; then
5698    # Losing compiler, so override with the script.
5699    # FIXME: It is wrong to rewrite CC.
5700    # But if we don't then we get into trouble of one sort or another.
5701    # A longer-term fix would be to have automake use am__CC in this case,
5702    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5703    CC="$am_aux_dir/compile $CC"
5704 fi
5705
5706
5707
5708
5709
5710
5711 # Newer automakes demand CCAS and CCASFLAGS.
5712 : ${CCAS='$(CC)'}
5713 : ${CCASFLAGS='$(CFLAGS)'}
5714
5715
5716
5717 if test -n "$ac_tool_prefix"; then
5718   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5719 set dummy ${ac_tool_prefix}as; ac_word=$2
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5721 $as_echo_n "checking for $ac_word... " >&6; }
5722 if test "${ac_cv_prog_AS+set}" = set; then :
5723   $as_echo_n "(cached) " >&6
5724 else
5725   if test -n "$AS"; then
5726   ac_cv_prog_AS="$AS" # Let the user override the test.
5727 else
5728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5729 for as_dir in $PATH
5730 do
5731   IFS=$as_save_IFS
5732   test -z "$as_dir" && as_dir=.
5733     for ac_exec_ext in '' $ac_executable_extensions; do
5734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5735     ac_cv_prog_AS="${ac_tool_prefix}as"
5736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5737     break 2
5738   fi
5739 done
5740   done
5741 IFS=$as_save_IFS
5742
5743 fi
5744 fi
5745 AS=$ac_cv_prog_AS
5746 if test -n "$AS"; then
5747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5748 $as_echo "$AS" >&6; }
5749 else
5750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5751 $as_echo "no" >&6; }
5752 fi
5753
5754
5755 fi
5756 if test -z "$ac_cv_prog_AS"; then
5757   ac_ct_AS=$AS
5758   # Extract the first word of "as", so it can be a program name with args.
5759 set dummy as; ac_word=$2
5760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5761 $as_echo_n "checking for $ac_word... " >&6; }
5762 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5763   $as_echo_n "(cached) " >&6
5764 else
5765   if test -n "$ac_ct_AS"; then
5766   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5767 else
5768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5769 for as_dir in $PATH
5770 do
5771   IFS=$as_save_IFS
5772   test -z "$as_dir" && as_dir=.
5773     for ac_exec_ext in '' $ac_executable_extensions; do
5774   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5775     ac_cv_prog_ac_ct_AS="as"
5776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5777     break 2
5778   fi
5779 done
5780   done
5781 IFS=$as_save_IFS
5782
5783 fi
5784 fi
5785 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5786 if test -n "$ac_ct_AS"; then
5787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5788 $as_echo "$ac_ct_AS" >&6; }
5789 else
5790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5791 $as_echo "no" >&6; }
5792 fi
5793
5794   if test "x$ac_ct_AS" = x; then
5795     AS=""
5796   else
5797     case $cross_compiling:$ac_tool_warned in
5798 yes:)
5799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5801 ac_tool_warned=yes ;;
5802 esac
5803     AS=$ac_ct_AS
5804   fi
5805 else
5806   AS="$ac_cv_prog_AS"
5807 fi
5808
5809 if test -n "$ac_tool_prefix"; then
5810   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5811 set dummy ${ac_tool_prefix}ar; ac_word=$2
5812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5813 $as_echo_n "checking for $ac_word... " >&6; }
5814 if test "${ac_cv_prog_AR+set}" = set; then :
5815   $as_echo_n "(cached) " >&6
5816 else
5817   if test -n "$AR"; then
5818   ac_cv_prog_AR="$AR" # Let the user override the test.
5819 else
5820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5821 for as_dir in $PATH
5822 do
5823   IFS=$as_save_IFS
5824   test -z "$as_dir" && as_dir=.
5825     for ac_exec_ext in '' $ac_executable_extensions; do
5826   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5827     ac_cv_prog_AR="${ac_tool_prefix}ar"
5828     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5829     break 2
5830   fi
5831 done
5832   done
5833 IFS=$as_save_IFS
5834
5835 fi
5836 fi
5837 AR=$ac_cv_prog_AR
5838 if test -n "$AR"; then
5839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5840 $as_echo "$AR" >&6; }
5841 else
5842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5843 $as_echo "no" >&6; }
5844 fi
5845
5846
5847 fi
5848 if test -z "$ac_cv_prog_AR"; then
5849   ac_ct_AR=$AR
5850   # Extract the first word of "ar", so it can be a program name with args.
5851 set dummy ar; ac_word=$2
5852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5853 $as_echo_n "checking for $ac_word... " >&6; }
5854 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5855   $as_echo_n "(cached) " >&6
5856 else
5857   if test -n "$ac_ct_AR"; then
5858   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5859 else
5860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5861 for as_dir in $PATH
5862 do
5863   IFS=$as_save_IFS
5864   test -z "$as_dir" && as_dir=.
5865     for ac_exec_ext in '' $ac_executable_extensions; do
5866   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5867     ac_cv_prog_ac_ct_AR="ar"
5868     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5869     break 2
5870   fi
5871 done
5872   done
5873 IFS=$as_save_IFS
5874
5875 fi
5876 fi
5877 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5878 if test -n "$ac_ct_AR"; then
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5880 $as_echo "$ac_ct_AR" >&6; }
5881 else
5882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5883 $as_echo "no" >&6; }
5884 fi
5885
5886   if test "x$ac_ct_AR" = x; then
5887     AR=""
5888   else
5889     case $cross_compiling:$ac_tool_warned in
5890 yes:)
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5892 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5893 ac_tool_warned=yes ;;
5894 esac
5895     AR=$ac_ct_AR
5896   fi
5897 else
5898   AR="$ac_cv_prog_AR"
5899 fi
5900
5901 if test -n "$ac_tool_prefix"; then
5902   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5903 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5905 $as_echo_n "checking for $ac_word... " >&6; }
5906 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5907   $as_echo_n "(cached) " >&6
5908 else
5909   if test -n "$RANLIB"; then
5910   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5911 else
5912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5913 for as_dir in $PATH
5914 do
5915   IFS=$as_save_IFS
5916   test -z "$as_dir" && as_dir=.
5917     for ac_exec_ext in '' $ac_executable_extensions; do
5918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5919     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5921     break 2
5922   fi
5923 done
5924   done
5925 IFS=$as_save_IFS
5926
5927 fi
5928 fi
5929 RANLIB=$ac_cv_prog_RANLIB
5930 if test -n "$RANLIB"; then
5931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5932 $as_echo "$RANLIB" >&6; }
5933 else
5934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5935 $as_echo "no" >&6; }
5936 fi
5937
5938
5939 fi
5940 if test -z "$ac_cv_prog_RANLIB"; then
5941   ac_ct_RANLIB=$RANLIB
5942   # Extract the first word of "ranlib", so it can be a program name with args.
5943 set dummy ranlib; ac_word=$2
5944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5945 $as_echo_n "checking for $ac_word... " >&6; }
5946 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5947   $as_echo_n "(cached) " >&6
5948 else
5949   if test -n "$ac_ct_RANLIB"; then
5950   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5951 else
5952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5953 for as_dir in $PATH
5954 do
5955   IFS=$as_save_IFS
5956   test -z "$as_dir" && as_dir=.
5957     for ac_exec_ext in '' $ac_executable_extensions; do
5958   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5959     ac_cv_prog_ac_ct_RANLIB="ranlib"
5960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5961     break 2
5962   fi
5963 done
5964   done
5965 IFS=$as_save_IFS
5966
5967 fi
5968 fi
5969 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5970 if test -n "$ac_ct_RANLIB"; then
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5972 $as_echo "$ac_ct_RANLIB" >&6; }
5973 else
5974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5975 $as_echo "no" >&6; }
5976 fi
5977
5978   if test "x$ac_ct_RANLIB" = x; then
5979     RANLIB=":"
5980   else
5981     case $cross_compiling:$ac_tool_warned in
5982 yes:)
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5984 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5985 ac_tool_warned=yes ;;
5986 esac
5987     RANLIB=$ac_ct_RANLIB
5988   fi
5989 else
5990   RANLIB="$ac_cv_prog_RANLIB"
5991 fi
5992
5993
5994 # Configure libtool
5995 enable_dlopen=yes
5996
5997
5998
5999 case `pwd` in
6000   *\ * | *\     *)
6001     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6002 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6003 esac
6004
6005
6006
6007 macro_version='2.2.7a'
6008 macro_revision='1.3134'
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022 ltmain="$ac_aux_dir/ltmain.sh"
6023
6024 # Backslashify metacharacters that are still active within
6025 # double-quoted strings.
6026 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6027
6028 # Same as above, but do not quote variable references.
6029 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6030
6031 # Sed substitution to delay expansion of an escaped shell variable in a
6032 # double_quote_subst'ed string.
6033 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6034
6035 # Sed substitution to delay expansion of an escaped single quote.
6036 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6037
6038 # Sed substitution to avoid accidental globbing in evaled expressions
6039 no_glob_subst='s/\*/\\\*/g'
6040
6041 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6042 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6043 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6044
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6046 $as_echo_n "checking how to print strings... " >&6; }
6047 # Test print first, because it will be a builtin if present.
6048 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6049    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6050   ECHO='print -r --'
6051 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6052   ECHO='printf %s\n'
6053 else
6054   # Use this function as a fallback that always works.
6055   func_fallback_echo ()
6056   {
6057     eval 'cat <<_LTECHO_EOF
6058 $1
6059 _LTECHO_EOF'
6060   }
6061   ECHO='func_fallback_echo'
6062 fi
6063
6064 # func_echo_all arg...
6065 # Invoke $ECHO with all args, space-separated.
6066 func_echo_all ()
6067 {
6068     $ECHO ""
6069 }
6070
6071 case "$ECHO" in
6072   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6073 $as_echo "printf" >&6; } ;;
6074   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6075 $as_echo "print -r" >&6; } ;;
6076   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6077 $as_echo "cat" >&6; } ;;
6078 esac
6079
6080
6081
6082
6083
6084
6085
6086
6087
6088
6089
6090
6091
6092
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6094 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6095 if test "${ac_cv_path_SED+set}" = set; then :
6096   $as_echo_n "(cached) " >&6
6097 else
6098             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6099      for ac_i in 1 2 3 4 5 6 7; do
6100        ac_script="$ac_script$as_nl$ac_script"
6101      done
6102      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6103      { ac_script=; unset ac_script;}
6104      if test -z "$SED"; then
6105   ac_path_SED_found=false
6106   # Loop through the user's path and test for each of PROGNAME-LIST
6107   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6108 for as_dir in $PATH
6109 do
6110   IFS=$as_save_IFS
6111   test -z "$as_dir" && as_dir=.
6112     for ac_prog in sed gsed; do
6113     for ac_exec_ext in '' $ac_executable_extensions; do
6114       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6115       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6116 # Check for GNU ac_path_SED and select it if it is found.
6117   # Check for GNU $ac_path_SED
6118 case `"$ac_path_SED" --version 2>&1` in
6119 *GNU*)
6120   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6121 *)
6122   ac_count=0
6123   $as_echo_n 0123456789 >"conftest.in"
6124   while :
6125   do
6126     cat "conftest.in" "conftest.in" >"conftest.tmp"
6127     mv "conftest.tmp" "conftest.in"
6128     cp "conftest.in" "conftest.nl"
6129     $as_echo '' >> "conftest.nl"
6130     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6131     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6132     as_fn_arith $ac_count + 1 && ac_count=$as_val
6133     if test $ac_count -gt ${ac_path_SED_max-0}; then
6134       # Best one so far, save it but keep looking for a better one
6135       ac_cv_path_SED="$ac_path_SED"
6136       ac_path_SED_max=$ac_count
6137     fi
6138     # 10*(2^10) chars as input seems more than enough
6139     test $ac_count -gt 10 && break
6140   done
6141   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6142 esac
6143
6144       $ac_path_SED_found && break 3
6145     done
6146   done
6147   done
6148 IFS=$as_save_IFS
6149   if test -z "$ac_cv_path_SED"; then
6150     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6151   fi
6152 else
6153   ac_cv_path_SED=$SED
6154 fi
6155
6156 fi
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6158 $as_echo "$ac_cv_path_SED" >&6; }
6159  SED="$ac_cv_path_SED"
6160   rm -f conftest.sed
6161
6162 test -z "$SED" && SED=sed
6163 Xsed="$SED -e 1s/^X//"
6164
6165
6166
6167
6168
6169
6170
6171
6172
6173
6174
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6176 $as_echo_n "checking for fgrep... " >&6; }
6177 if test "${ac_cv_path_FGREP+set}" = set; then :
6178   $as_echo_n "(cached) " >&6
6179 else
6180   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6181    then ac_cv_path_FGREP="$GREP -F"
6182    else
6183      if test -z "$FGREP"; then
6184   ac_path_FGREP_found=false
6185   # Loop through the user's path and test for each of PROGNAME-LIST
6186   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6187 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6188 do
6189   IFS=$as_save_IFS
6190   test -z "$as_dir" && as_dir=.
6191     for ac_prog in fgrep; do
6192     for ac_exec_ext in '' $ac_executable_extensions; do
6193       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6194       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6195 # Check for GNU ac_path_FGREP and select it if it is found.
6196   # Check for GNU $ac_path_FGREP
6197 case `"$ac_path_FGREP" --version 2>&1` in
6198 *GNU*)
6199   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6200 *)
6201   ac_count=0
6202   $as_echo_n 0123456789 >"conftest.in"
6203   while :
6204   do
6205     cat "conftest.in" "conftest.in" >"conftest.tmp"
6206     mv "conftest.tmp" "conftest.in"
6207     cp "conftest.in" "conftest.nl"
6208     $as_echo 'FGREP' >> "conftest.nl"
6209     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6210     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6211     as_fn_arith $ac_count + 1 && ac_count=$as_val
6212     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6213       # Best one so far, save it but keep looking for a better one
6214       ac_cv_path_FGREP="$ac_path_FGREP"
6215       ac_path_FGREP_max=$ac_count
6216     fi
6217     # 10*(2^10) chars as input seems more than enough
6218     test $ac_count -gt 10 && break
6219   done
6220   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6221 esac
6222
6223       $ac_path_FGREP_found && break 3
6224     done
6225   done
6226   done
6227 IFS=$as_save_IFS
6228   if test -z "$ac_cv_path_FGREP"; then
6229     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6230   fi
6231 else
6232   ac_cv_path_FGREP=$FGREP
6233 fi
6234
6235    fi
6236 fi
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6238 $as_echo "$ac_cv_path_FGREP" >&6; }
6239  FGREP="$ac_cv_path_FGREP"
6240
6241
6242 test -z "$GREP" && GREP=grep
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262 # Check whether --with-gnu-ld was given.
6263 if test "${with_gnu_ld+set}" = set; then :
6264   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6265 else
6266   with_gnu_ld=no
6267 fi
6268
6269 ac_prog=ld
6270 if test "$GCC" = yes; then
6271   # Check if gcc -print-prog-name=ld gives a path.
6272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6273 $as_echo_n "checking for ld used by $CC... " >&6; }
6274   case $host in
6275   *-*-mingw*)
6276     # gcc leaves a trailing carriage return which upsets mingw
6277     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6278   *)
6279     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6280   esac
6281   case $ac_prog in
6282     # Accept absolute paths.
6283     [\\/]* | ?:[\\/]*)
6284       re_direlt='/[^/][^/]*/\.\./'
6285       # Canonicalize the pathname of ld
6286       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6287       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6288         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6289       done
6290       test -z "$LD" && LD="$ac_prog"
6291       ;;
6292   "")
6293     # If it fails, then pretend we aren't using GCC.
6294     ac_prog=ld
6295     ;;
6296   *)
6297     # If it is relative, then search for the first ld in PATH.
6298     with_gnu_ld=unknown
6299     ;;
6300   esac
6301 elif test "$with_gnu_ld" = yes; then
6302   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6303 $as_echo_n "checking for GNU ld... " >&6; }
6304 else
6305   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6306 $as_echo_n "checking for non-GNU ld... " >&6; }
6307 fi
6308 if test "${lt_cv_path_LD+set}" = set; then :
6309   $as_echo_n "(cached) " >&6
6310 else
6311   if test -z "$LD"; then
6312   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6313   for ac_dir in $PATH; do
6314     IFS="$lt_save_ifs"
6315     test -z "$ac_dir" && ac_dir=.
6316     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6317       lt_cv_path_LD="$ac_dir/$ac_prog"
6318       # Check to see if the program is GNU ld.  I'd rather use --version,
6319       # but apparently some variants of GNU ld only accept -v.
6320       # Break only if it was the GNU/non-GNU ld that we prefer.
6321       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6322       *GNU* | *'with BFD'*)
6323         test "$with_gnu_ld" != no && break
6324         ;;
6325       *)
6326         test "$with_gnu_ld" != yes && break
6327         ;;
6328       esac
6329     fi
6330   done
6331   IFS="$lt_save_ifs"
6332 else
6333   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6334 fi
6335 fi
6336
6337 LD="$lt_cv_path_LD"
6338 if test -n "$LD"; then
6339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6340 $as_echo "$LD" >&6; }
6341 else
6342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6343 $as_echo "no" >&6; }
6344 fi
6345 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6347 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6348 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6349   $as_echo_n "(cached) " >&6
6350 else
6351   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6352 case `$LD -v 2>&1 </dev/null` in
6353 *GNU* | *'with BFD'*)
6354   lt_cv_prog_gnu_ld=yes
6355   ;;
6356 *)
6357   lt_cv_prog_gnu_ld=no
6358   ;;
6359 esac
6360 fi
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6362 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6363 with_gnu_ld=$lt_cv_prog_gnu_ld
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6374 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6375 if test "${lt_cv_path_NM+set}" = set; then :
6376   $as_echo_n "(cached) " >&6
6377 else
6378   if test -n "$NM"; then
6379   # Let the user override the test.
6380   lt_cv_path_NM="$NM"
6381 else
6382   lt_nm_to_check="${ac_tool_prefix}nm"
6383   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6384     lt_nm_to_check="$lt_nm_to_check nm"
6385   fi
6386   for lt_tmp_nm in $lt_nm_to_check; do
6387     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6388     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6389       IFS="$lt_save_ifs"
6390       test -z "$ac_dir" && ac_dir=.
6391       tmp_nm="$ac_dir/$lt_tmp_nm"
6392       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6393         # Check to see if the nm accepts a BSD-compat flag.
6394         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6395         #   nm: unknown option "B" ignored
6396         # Tru64's nm complains that /dev/null is an invalid object file
6397         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6398         */dev/null* | *'Invalid file or object type'*)
6399           lt_cv_path_NM="$tmp_nm -B"
6400           break
6401           ;;
6402         *)
6403           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6404           */dev/null*)
6405             lt_cv_path_NM="$tmp_nm -p"
6406             break
6407             ;;
6408           *)
6409             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6410             continue # so that we can try to find one that supports BSD flags
6411             ;;
6412           esac
6413           ;;
6414         esac
6415       fi
6416     done
6417     IFS="$lt_save_ifs"
6418   done
6419   : ${lt_cv_path_NM=no}
6420 fi
6421 fi
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6423 $as_echo "$lt_cv_path_NM" >&6; }
6424 if test "$lt_cv_path_NM" != "no"; then
6425   NM="$lt_cv_path_NM"
6426 else
6427   # Didn't find any BSD compatible name lister, look for dumpbin.
6428   if test -n "$DUMPBIN"; then :
6429     # Let the user override the test.
6430   else
6431     if test -n "$ac_tool_prefix"; then
6432   for ac_prog in dumpbin "link -dump"
6433   do
6434     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6435 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6437 $as_echo_n "checking for $ac_word... " >&6; }
6438 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6439   $as_echo_n "(cached) " >&6
6440 else
6441   if test -n "$DUMPBIN"; then
6442   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6443 else
6444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6445 for as_dir in $PATH
6446 do
6447   IFS=$as_save_IFS
6448   test -z "$as_dir" && as_dir=.
6449     for ac_exec_ext in '' $ac_executable_extensions; do
6450   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6451     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6453     break 2
6454   fi
6455 done
6456   done
6457 IFS=$as_save_IFS
6458
6459 fi
6460 fi
6461 DUMPBIN=$ac_cv_prog_DUMPBIN
6462 if test -n "$DUMPBIN"; then
6463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6464 $as_echo "$DUMPBIN" >&6; }
6465 else
6466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6467 $as_echo "no" >&6; }
6468 fi
6469
6470
6471     test -n "$DUMPBIN" && break
6472   done
6473 fi
6474 if test -z "$DUMPBIN"; then
6475   ac_ct_DUMPBIN=$DUMPBIN
6476   for ac_prog in dumpbin "link -dump"
6477 do
6478   # Extract the first word of "$ac_prog", so it can be a program name with args.
6479 set dummy $ac_prog; ac_word=$2
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6481 $as_echo_n "checking for $ac_word... " >&6; }
6482 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6483   $as_echo_n "(cached) " >&6
6484 else
6485   if test -n "$ac_ct_DUMPBIN"; then
6486   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6487 else
6488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6489 for as_dir in $PATH
6490 do
6491   IFS=$as_save_IFS
6492   test -z "$as_dir" && as_dir=.
6493     for ac_exec_ext in '' $ac_executable_extensions; do
6494   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6495     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6496     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6497     break 2
6498   fi
6499 done
6500   done
6501 IFS=$as_save_IFS
6502
6503 fi
6504 fi
6505 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6506 if test -n "$ac_ct_DUMPBIN"; then
6507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6508 $as_echo "$ac_ct_DUMPBIN" >&6; }
6509 else
6510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6511 $as_echo "no" >&6; }
6512 fi
6513
6514
6515   test -n "$ac_ct_DUMPBIN" && break
6516 done
6517
6518   if test "x$ac_ct_DUMPBIN" = x; then
6519     DUMPBIN=":"
6520   else
6521     case $cross_compiling:$ac_tool_warned in
6522 yes:)
6523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6524 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6525 ac_tool_warned=yes ;;
6526 esac
6527     DUMPBIN=$ac_ct_DUMPBIN
6528   fi
6529 fi
6530
6531     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6532     *COFF*)
6533       DUMPBIN="$DUMPBIN -symbols"
6534       ;;
6535     *)
6536       DUMPBIN=:
6537       ;;
6538     esac
6539   fi
6540
6541   if test "$DUMPBIN" != ":"; then
6542     NM="$DUMPBIN"
6543   fi
6544 fi
6545 test -z "$NM" && NM=nm
6546
6547
6548
6549
6550
6551
6552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6553 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6554 if test "${lt_cv_nm_interface+set}" = set; then :
6555   $as_echo_n "(cached) " >&6
6556 else
6557   lt_cv_nm_interface="BSD nm"
6558   echo "int some_variable = 0;" > conftest.$ac_ext
6559   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6560   (eval "$ac_compile" 2>conftest.err)
6561   cat conftest.err >&5
6562   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6563   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6564   cat conftest.err >&5
6565   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6566   cat conftest.out >&5
6567   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6568     lt_cv_nm_interface="MS dumpbin"
6569   fi
6570   rm -f conftest*
6571 fi
6572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6573 $as_echo "$lt_cv_nm_interface" >&6; }
6574
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6576 $as_echo_n "checking whether ln -s works... " >&6; }
6577 LN_S=$as_ln_s
6578 if test "$LN_S" = "ln -s"; then
6579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6580 $as_echo "yes" >&6; }
6581 else
6582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6583 $as_echo "no, using $LN_S" >&6; }
6584 fi
6585
6586 # find the maximum length of command line arguments
6587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6588 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6589 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6590   $as_echo_n "(cached) " >&6
6591 else
6592     i=0
6593   teststring="ABCD"
6594
6595   case $build_os in
6596   msdosdjgpp*)
6597     # On DJGPP, this test can blow up pretty badly due to problems in libc
6598     # (any single argument exceeding 2000 bytes causes a buffer overrun
6599     # during glob expansion).  Even if it were fixed, the result of this
6600     # check would be larger than it should be.
6601     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6602     ;;
6603
6604   gnu*)
6605     # Under GNU Hurd, this test is not required because there is
6606     # no limit to the length of command line arguments.
6607     # Libtool will interpret -1 as no limit whatsoever
6608     lt_cv_sys_max_cmd_len=-1;
6609     ;;
6610
6611   cygwin* | mingw* | cegcc*)
6612     # On Win9x/ME, this test blows up -- it succeeds, but takes
6613     # about 5 minutes as the teststring grows exponentially.
6614     # Worse, since 9x/ME are not pre-emptively multitasking,
6615     # you end up with a "frozen" computer, even though with patience
6616     # the test eventually succeeds (with a max line length of 256k).
6617     # Instead, let's just punt: use the minimum linelength reported by
6618     # all of the supported platforms: 8192 (on NT/2K/XP).
6619     lt_cv_sys_max_cmd_len=8192;
6620     ;;
6621
6622   mint*)
6623     # On MiNT this can take a long time and run out of memory.
6624     lt_cv_sys_max_cmd_len=8192;
6625     ;;
6626
6627   amigaos*)
6628     # On AmigaOS with pdksh, this test takes hours, literally.
6629     # So we just punt and use a minimum line length of 8192.
6630     lt_cv_sys_max_cmd_len=8192;
6631     ;;
6632
6633   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6634     # This has been around since 386BSD, at least.  Likely further.
6635     if test -x /sbin/sysctl; then
6636       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6637     elif test -x /usr/sbin/sysctl; then
6638       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6639     else
6640       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6641     fi
6642     # And add a safety zone
6643     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6644     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6645     ;;
6646
6647   interix*)
6648     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6649     lt_cv_sys_max_cmd_len=196608
6650     ;;
6651
6652   osf*)
6653     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6654     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6655     # nice to cause kernel panics so lets avoid the loop below.
6656     # First set a reasonable default.
6657     lt_cv_sys_max_cmd_len=16384
6658     #
6659     if test -x /sbin/sysconfig; then
6660       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6661         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6662       esac
6663     fi
6664     ;;
6665   sco3.2v5*)
6666     lt_cv_sys_max_cmd_len=102400
6667     ;;
6668   sysv5* | sco5v6* | sysv4.2uw2*)
6669     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6670     if test -n "$kargmax"; then
6671       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6672     else
6673       lt_cv_sys_max_cmd_len=32768
6674     fi
6675     ;;
6676   *)
6677     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6678     if test -n "$lt_cv_sys_max_cmd_len"; then
6679       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6680       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6681     else
6682       # Make teststring a little bigger before we do anything with it.
6683       # a 1K string should be a reasonable start.
6684       for i in 1 2 3 4 5 6 7 8 ; do
6685         teststring=$teststring$teststring
6686       done
6687       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6688       # If test is not a shell built-in, we'll probably end up computing a
6689       # maximum length that is only half of the actual maximum length, but
6690       # we can't tell.
6691       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6692                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6693               test $i != 17 # 1/2 MB should be enough
6694       do
6695         i=`expr $i + 1`
6696         teststring=$teststring$teststring
6697       done
6698       # Only check the string length outside the loop.
6699       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6700       teststring=
6701       # Add a significant safety factor because C++ compilers can tack on
6702       # massive amounts of additional arguments before passing them to the
6703       # linker.  It appears as though 1/2 is a usable value.
6704       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6705     fi
6706     ;;
6707   esac
6708
6709 fi
6710
6711 if test -n $lt_cv_sys_max_cmd_len ; then
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6713 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6714 else
6715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6716 $as_echo "none" >&6; }
6717 fi
6718 max_cmd_len=$lt_cv_sys_max_cmd_len
6719
6720
6721
6722
6723
6724
6725 : ${CP="cp -f"}
6726 : ${MV="mv -f"}
6727 : ${RM="rm -f"}
6728
6729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6730 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6731 # Try some XSI features
6732 xsi_shell=no
6733 ( _lt_dummy="a/b/c"
6734   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6735       = c,a/b,, \
6736     && eval 'test $(( 1 + 1 )) -eq 2 \
6737     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6738   && xsi_shell=yes
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6740 $as_echo "$xsi_shell" >&6; }
6741
6742
6743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6744 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6745 lt_shell_append=no
6746 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6747     >/dev/null 2>&1 \
6748   && lt_shell_append=yes
6749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6750 $as_echo "$lt_shell_append" >&6; }
6751
6752
6753 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6754   lt_unset=unset
6755 else
6756   lt_unset=false
6757 fi
6758
6759
6760
6761
6762
6763 # test EBCDIC or ASCII
6764 case `echo X|tr X '\101'` in
6765  A) # ASCII based system
6766     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6767   lt_SP2NL='tr \040 \012'
6768   lt_NL2SP='tr \015\012 \040\040'
6769   ;;
6770  *) # EBCDIC based system
6771   lt_SP2NL='tr \100 \n'
6772   lt_NL2SP='tr \r\n \100\100'
6773   ;;
6774 esac
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6785 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6786 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6787   $as_echo_n "(cached) " >&6
6788 else
6789   lt_cv_ld_reload_flag='-r'
6790 fi
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6792 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6793 reload_flag=$lt_cv_ld_reload_flag
6794 case $reload_flag in
6795 "" | " "*) ;;
6796 *) reload_flag=" $reload_flag" ;;
6797 esac
6798 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6799 case $host_os in
6800   darwin*)
6801     if test "$GCC" = yes; then
6802       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6803     else
6804       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6805     fi
6806     ;;
6807 esac
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817 if test -n "$ac_tool_prefix"; then
6818   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6819 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6821 $as_echo_n "checking for $ac_word... " >&6; }
6822 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6823   $as_echo_n "(cached) " >&6
6824 else
6825   if test -n "$OBJDUMP"; then
6826   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6827 else
6828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6829 for as_dir in $PATH
6830 do
6831   IFS=$as_save_IFS
6832   test -z "$as_dir" && as_dir=.
6833     for ac_exec_ext in '' $ac_executable_extensions; do
6834   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6835     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6837     break 2
6838   fi
6839 done
6840   done
6841 IFS=$as_save_IFS
6842
6843 fi
6844 fi
6845 OBJDUMP=$ac_cv_prog_OBJDUMP
6846 if test -n "$OBJDUMP"; then
6847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6848 $as_echo "$OBJDUMP" >&6; }
6849 else
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851 $as_echo "no" >&6; }
6852 fi
6853
6854
6855 fi
6856 if test -z "$ac_cv_prog_OBJDUMP"; then
6857   ac_ct_OBJDUMP=$OBJDUMP
6858   # Extract the first word of "objdump", so it can be a program name with args.
6859 set dummy objdump; ac_word=$2
6860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6861 $as_echo_n "checking for $ac_word... " >&6; }
6862 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6863   $as_echo_n "(cached) " >&6
6864 else
6865   if test -n "$ac_ct_OBJDUMP"; then
6866   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6867 else
6868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6869 for as_dir in $PATH
6870 do
6871   IFS=$as_save_IFS
6872   test -z "$as_dir" && as_dir=.
6873     for ac_exec_ext in '' $ac_executable_extensions; do
6874   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6875     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6877     break 2
6878   fi
6879 done
6880   done
6881 IFS=$as_save_IFS
6882
6883 fi
6884 fi
6885 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6886 if test -n "$ac_ct_OBJDUMP"; then
6887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6888 $as_echo "$ac_ct_OBJDUMP" >&6; }
6889 else
6890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6891 $as_echo "no" >&6; }
6892 fi
6893
6894   if test "x$ac_ct_OBJDUMP" = x; then
6895     OBJDUMP="false"
6896   else
6897     case $cross_compiling:$ac_tool_warned in
6898 yes:)
6899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6900 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6901 ac_tool_warned=yes ;;
6902 esac
6903     OBJDUMP=$ac_ct_OBJDUMP
6904   fi
6905 else
6906   OBJDUMP="$ac_cv_prog_OBJDUMP"
6907 fi
6908
6909 test -z "$OBJDUMP" && OBJDUMP=objdump
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6920 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6921 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6922   $as_echo_n "(cached) " >&6
6923 else
6924   lt_cv_file_magic_cmd='$MAGIC_CMD'
6925 lt_cv_file_magic_test_file=
6926 lt_cv_deplibs_check_method='unknown'
6927 # Need to set the preceding variable on all platforms that support
6928 # interlibrary dependencies.
6929 # 'none' -- dependencies not supported.
6930 # `unknown' -- same as none, but documents that we really don't know.
6931 # 'pass_all' -- all dependencies passed with no checks.
6932 # 'test_compile' -- check by making test program.
6933 # 'file_magic [[regex]]' -- check by looking for files in library path
6934 # which responds to the $file_magic_cmd with a given extended regex.
6935 # If you have `file' or equivalent on your system and you're not sure
6936 # whether `pass_all' will *always* work, you probably want this one.
6937
6938 case $host_os in
6939 aix[4-9]*)
6940   lt_cv_deplibs_check_method=pass_all
6941   ;;
6942
6943 beos*)
6944   lt_cv_deplibs_check_method=pass_all
6945   ;;
6946
6947 bsdi[45]*)
6948   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6949   lt_cv_file_magic_cmd='/usr/bin/file -L'
6950   lt_cv_file_magic_test_file=/shlib/libc.so
6951   ;;
6952
6953 cygwin*)
6954   # func_win32_libid is a shell function defined in ltmain.sh
6955   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6956   lt_cv_file_magic_cmd='func_win32_libid'
6957   ;;
6958
6959 mingw* | pw32*)
6960   # Base MSYS/MinGW do not provide the 'file' command needed by
6961   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6962   # unless we find 'file', for example because we are cross-compiling.
6963   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6964   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6965     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6966     lt_cv_file_magic_cmd='func_win32_libid'
6967   else
6968     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6969     lt_cv_file_magic_cmd='$OBJDUMP -f'
6970   fi
6971   ;;
6972
6973 cegcc*)
6974   # use the weaker test based on 'objdump'. See mingw*.
6975   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6976   lt_cv_file_magic_cmd='$OBJDUMP -f'
6977   ;;
6978
6979 darwin* | rhapsody*)
6980   lt_cv_deplibs_check_method=pass_all
6981   ;;
6982
6983 freebsd* | dragonfly*)
6984   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6985     case $host_cpu in
6986     i*86 )
6987       # Not sure whether the presence of OpenBSD here was a mistake.
6988       # Let's accept both of them until this is cleared up.
6989       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6990       lt_cv_file_magic_cmd=/usr/bin/file
6991       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6992       ;;
6993     esac
6994   else
6995     lt_cv_deplibs_check_method=pass_all
6996   fi
6997   ;;
6998
6999 gnu*)
7000   lt_cv_deplibs_check_method=pass_all
7001   ;;
7002
7003 haiku*)
7004   lt_cv_deplibs_check_method=pass_all
7005   ;;
7006
7007 hpux10.20* | hpux11*)
7008   lt_cv_file_magic_cmd=/usr/bin/file
7009   case $host_cpu in
7010   ia64*)
7011     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7012     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7013     ;;
7014   hppa*64*)
7015     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7016     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7017     ;;
7018   *)
7019     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7020     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7021     ;;
7022   esac
7023   ;;
7024
7025 interix[3-9]*)
7026   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7027   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7028   ;;
7029
7030 irix5* | irix6* | nonstopux*)
7031   case $LD in
7032   *-32|*"-32 ") libmagic=32-bit;;
7033   *-n32|*"-n32 ") libmagic=N32;;
7034   *-64|*"-64 ") libmagic=64-bit;;
7035   *) libmagic=never-match;;
7036   esac
7037   lt_cv_deplibs_check_method=pass_all
7038   ;;
7039
7040 # This must be Linux ELF.
7041 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7042   lt_cv_deplibs_check_method=pass_all
7043   ;;
7044
7045 netbsd*)
7046   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7047     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7048   else
7049     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7050   fi
7051   ;;
7052
7053 newos6*)
7054   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7055   lt_cv_file_magic_cmd=/usr/bin/file
7056   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7057   ;;
7058
7059 *nto* | *qnx*)
7060   lt_cv_deplibs_check_method=pass_all
7061   ;;
7062
7063 openbsd*)
7064   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7065     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7066   else
7067     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7068   fi
7069   ;;
7070
7071 osf3* | osf4* | osf5*)
7072   lt_cv_deplibs_check_method=pass_all
7073   ;;
7074
7075 rdos*)
7076   lt_cv_deplibs_check_method=pass_all
7077   ;;
7078
7079 solaris*)
7080   lt_cv_deplibs_check_method=pass_all
7081   ;;
7082
7083 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7084   lt_cv_deplibs_check_method=pass_all
7085   ;;
7086
7087 sysv4 | sysv4.3*)
7088   case $host_vendor in
7089   motorola)
7090     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]'
7091     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7092     ;;
7093   ncr)
7094     lt_cv_deplibs_check_method=pass_all
7095     ;;
7096   sequent)
7097     lt_cv_file_magic_cmd='/bin/file'
7098     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7099     ;;
7100   sni)
7101     lt_cv_file_magic_cmd='/bin/file'
7102     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7103     lt_cv_file_magic_test_file=/lib/libc.so
7104     ;;
7105   siemens)
7106     lt_cv_deplibs_check_method=pass_all
7107     ;;
7108   pc)
7109     lt_cv_deplibs_check_method=pass_all
7110     ;;
7111   esac
7112   ;;
7113
7114 tpf*)
7115   lt_cv_deplibs_check_method=pass_all
7116   ;;
7117 esac
7118
7119 fi
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7121 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7122 file_magic_cmd=$lt_cv_file_magic_cmd
7123 deplibs_check_method=$lt_cv_deplibs_check_method
7124 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137 if test -n "$ac_tool_prefix"; then
7138   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7139 set dummy ${ac_tool_prefix}ar; ac_word=$2
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7141 $as_echo_n "checking for $ac_word... " >&6; }
7142 if test "${ac_cv_prog_AR+set}" = set; then :
7143   $as_echo_n "(cached) " >&6
7144 else
7145   if test -n "$AR"; then
7146   ac_cv_prog_AR="$AR" # Let the user override the test.
7147 else
7148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7149 for as_dir in $PATH
7150 do
7151   IFS=$as_save_IFS
7152   test -z "$as_dir" && as_dir=.
7153     for ac_exec_ext in '' $ac_executable_extensions; do
7154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7155     ac_cv_prog_AR="${ac_tool_prefix}ar"
7156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7157     break 2
7158   fi
7159 done
7160   done
7161 IFS=$as_save_IFS
7162
7163 fi
7164 fi
7165 AR=$ac_cv_prog_AR
7166 if test -n "$AR"; then
7167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7168 $as_echo "$AR" >&6; }
7169 else
7170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7171 $as_echo "no" >&6; }
7172 fi
7173
7174
7175 fi
7176 if test -z "$ac_cv_prog_AR"; then
7177   ac_ct_AR=$AR
7178   # Extract the first word of "ar", so it can be a program name with args.
7179 set dummy ar; ac_word=$2
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7181 $as_echo_n "checking for $ac_word... " >&6; }
7182 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7183   $as_echo_n "(cached) " >&6
7184 else
7185   if test -n "$ac_ct_AR"; then
7186   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7187 else
7188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7189 for as_dir in $PATH
7190 do
7191   IFS=$as_save_IFS
7192   test -z "$as_dir" && as_dir=.
7193     for ac_exec_ext in '' $ac_executable_extensions; do
7194   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7195     ac_cv_prog_ac_ct_AR="ar"
7196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7197     break 2
7198   fi
7199 done
7200   done
7201 IFS=$as_save_IFS
7202
7203 fi
7204 fi
7205 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7206 if test -n "$ac_ct_AR"; then
7207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7208 $as_echo "$ac_ct_AR" >&6; }
7209 else
7210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7211 $as_echo "no" >&6; }
7212 fi
7213
7214   if test "x$ac_ct_AR" = x; then
7215     AR="false"
7216   else
7217     case $cross_compiling:$ac_tool_warned in
7218 yes:)
7219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7221 ac_tool_warned=yes ;;
7222 esac
7223     AR=$ac_ct_AR
7224   fi
7225 else
7226   AR="$ac_cv_prog_AR"
7227 fi
7228
7229 test -z "$AR" && AR=ar
7230 test -z "$AR_FLAGS" && AR_FLAGS=cru
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242 if test -n "$ac_tool_prefix"; then
7243   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7244 set dummy ${ac_tool_prefix}strip; ac_word=$2
7245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7246 $as_echo_n "checking for $ac_word... " >&6; }
7247 if test "${ac_cv_prog_STRIP+set}" = set; then :
7248   $as_echo_n "(cached) " >&6
7249 else
7250   if test -n "$STRIP"; then
7251   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7252 else
7253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7254 for as_dir in $PATH
7255 do
7256   IFS=$as_save_IFS
7257   test -z "$as_dir" && as_dir=.
7258     for ac_exec_ext in '' $ac_executable_extensions; do
7259   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7260     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7261     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7262     break 2
7263   fi
7264 done
7265   done
7266 IFS=$as_save_IFS
7267
7268 fi
7269 fi
7270 STRIP=$ac_cv_prog_STRIP
7271 if test -n "$STRIP"; then
7272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7273 $as_echo "$STRIP" >&6; }
7274 else
7275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7276 $as_echo "no" >&6; }
7277 fi
7278
7279
7280 fi
7281 if test -z "$ac_cv_prog_STRIP"; then
7282   ac_ct_STRIP=$STRIP
7283   # Extract the first word of "strip", so it can be a program name with args.
7284 set dummy strip; ac_word=$2
7285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7286 $as_echo_n "checking for $ac_word... " >&6; }
7287 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7288   $as_echo_n "(cached) " >&6
7289 else
7290   if test -n "$ac_ct_STRIP"; then
7291   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7292 else
7293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7294 for as_dir in $PATH
7295 do
7296   IFS=$as_save_IFS
7297   test -z "$as_dir" && as_dir=.
7298     for ac_exec_ext in '' $ac_executable_extensions; do
7299   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7300     ac_cv_prog_ac_ct_STRIP="strip"
7301     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7302     break 2
7303   fi
7304 done
7305   done
7306 IFS=$as_save_IFS
7307
7308 fi
7309 fi
7310 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7311 if test -n "$ac_ct_STRIP"; then
7312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7313 $as_echo "$ac_ct_STRIP" >&6; }
7314 else
7315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7316 $as_echo "no" >&6; }
7317 fi
7318
7319   if test "x$ac_ct_STRIP" = x; then
7320     STRIP=":"
7321   else
7322     case $cross_compiling:$ac_tool_warned in
7323 yes:)
7324 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7325 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7326 ac_tool_warned=yes ;;
7327 esac
7328     STRIP=$ac_ct_STRIP
7329   fi
7330 else
7331   STRIP="$ac_cv_prog_STRIP"
7332 fi
7333
7334 test -z "$STRIP" && STRIP=:
7335
7336
7337
7338
7339
7340
7341 if test -n "$ac_tool_prefix"; then
7342   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7343 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7345 $as_echo_n "checking for $ac_word... " >&6; }
7346 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7347   $as_echo_n "(cached) " >&6
7348 else
7349   if test -n "$RANLIB"; then
7350   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7351 else
7352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7353 for as_dir in $PATH
7354 do
7355   IFS=$as_save_IFS
7356   test -z "$as_dir" && as_dir=.
7357     for ac_exec_ext in '' $ac_executable_extensions; do
7358   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7359     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7360     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7361     break 2
7362   fi
7363 done
7364   done
7365 IFS=$as_save_IFS
7366
7367 fi
7368 fi
7369 RANLIB=$ac_cv_prog_RANLIB
7370 if test -n "$RANLIB"; then
7371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7372 $as_echo "$RANLIB" >&6; }
7373 else
7374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7375 $as_echo "no" >&6; }
7376 fi
7377
7378
7379 fi
7380 if test -z "$ac_cv_prog_RANLIB"; then
7381   ac_ct_RANLIB=$RANLIB
7382   # Extract the first word of "ranlib", so it can be a program name with args.
7383 set dummy ranlib; ac_word=$2
7384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7385 $as_echo_n "checking for $ac_word... " >&6; }
7386 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7387   $as_echo_n "(cached) " >&6
7388 else
7389   if test -n "$ac_ct_RANLIB"; then
7390   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7391 else
7392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7393 for as_dir in $PATH
7394 do
7395   IFS=$as_save_IFS
7396   test -z "$as_dir" && as_dir=.
7397     for ac_exec_ext in '' $ac_executable_extensions; do
7398   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7399     ac_cv_prog_ac_ct_RANLIB="ranlib"
7400     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7401     break 2
7402   fi
7403 done
7404   done
7405 IFS=$as_save_IFS
7406
7407 fi
7408 fi
7409 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7410 if test -n "$ac_ct_RANLIB"; then
7411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7412 $as_echo "$ac_ct_RANLIB" >&6; }
7413 else
7414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7415 $as_echo "no" >&6; }
7416 fi
7417
7418   if test "x$ac_ct_RANLIB" = x; then
7419     RANLIB=":"
7420   else
7421     case $cross_compiling:$ac_tool_warned in
7422 yes:)
7423 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7424 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7425 ac_tool_warned=yes ;;
7426 esac
7427     RANLIB=$ac_ct_RANLIB
7428   fi
7429 else
7430   RANLIB="$ac_cv_prog_RANLIB"
7431 fi
7432
7433 test -z "$RANLIB" && RANLIB=:
7434
7435
7436
7437
7438
7439
7440 # Determine commands to create old-style static archives.
7441 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7442 old_postinstall_cmds='chmod 644 $oldlib'
7443 old_postuninstall_cmds=
7444
7445 if test -n "$RANLIB"; then
7446   case $host_os in
7447   openbsd*)
7448     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7449     ;;
7450   *)
7451     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7452     ;;
7453   esac
7454   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7455 fi
7456
7457 case $host_os in
7458   darwin*)
7459     lock_old_archive_extraction=yes ;;
7460   *)
7461     lock_old_archive_extraction=no ;;
7462 esac
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502 # If no C compiler was specified, use CC.
7503 LTCC=${LTCC-"$CC"}
7504
7505 # If no C compiler flags were specified, use CFLAGS.
7506 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7507
7508 # Allow CC to be a program name with arguments.
7509 compiler=$CC
7510
7511
7512 # Check for command to grab the raw symbol name followed by C symbol from nm.
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7514 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7515 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7516   $as_echo_n "(cached) " >&6
7517 else
7518
7519 # These are sane defaults that work on at least a few old systems.
7520 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7521
7522 # Character class describing NM global symbol codes.
7523 symcode='[BCDEGRST]'
7524
7525 # Regexp to match symbols that can be accessed directly from C.
7526 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7527
7528 # Define system-specific variables.
7529 case $host_os in
7530 aix*)
7531   symcode='[BCDT]'
7532   ;;
7533 cygwin* | mingw* | pw32* | cegcc*)
7534   symcode='[ABCDGISTW]'
7535   ;;
7536 hpux*)
7537   if test "$host_cpu" = ia64; then
7538     symcode='[ABCDEGRST]'
7539   fi
7540   ;;
7541 irix* | nonstopux*)
7542   symcode='[BCDEGRST]'
7543   ;;
7544 osf*)
7545   symcode='[BCDEGQRST]'
7546   ;;
7547 solaris*)
7548   symcode='[BDRT]'
7549   ;;
7550 sco3.2v5*)
7551   symcode='[DT]'
7552   ;;
7553 sysv4.2uw2*)
7554   symcode='[DT]'
7555   ;;
7556 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7557   symcode='[ABDT]'
7558   ;;
7559 sysv4)
7560   symcode='[DFNSTU]'
7561   ;;
7562 esac
7563
7564 # If we're using GNU nm, then use its standard symbol codes.
7565 case `$NM -V 2>&1` in
7566 *GNU* | *'with BFD'*)
7567   symcode='[ABCDGIRSTW]' ;;
7568 esac
7569
7570 # Transform an extracted symbol line into a proper C declaration.
7571 # Some systems (esp. on ia64) link data and code symbols differently,
7572 # so use this general approach.
7573 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7574
7575 # Transform an extracted symbol line into symbol name and symbol address
7576 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7577 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'"
7578
7579 # Handle CRLF in mingw tool chain
7580 opt_cr=
7581 case $build_os in
7582 mingw*)
7583   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7584   ;;
7585 esac
7586
7587 # Try without a prefix underscore, then with it.
7588 for ac_symprfx in "" "_"; do
7589
7590   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7591   symxfrm="\\1 $ac_symprfx\\2 \\2"
7592
7593   # Write the raw and C identifiers.
7594   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7595     # Fake it for dumpbin and say T for any non-static function
7596     # and D for any global variable.
7597     # Also find C++ and __fastcall symbols from MSVC++,
7598     # which start with @ or ?.
7599     lt_cv_sys_global_symbol_pipe="$AWK '"\
7600 "     {last_section=section; section=\$ 3};"\
7601 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7602 "     \$ 0!~/External *\|/{next};"\
7603 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7604 "     {if(hide[section]) next};"\
7605 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7606 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7607 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7608 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7609 "     ' prfx=^$ac_symprfx"
7610   else
7611     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7612   fi
7613
7614   # Check to see that the pipe works correctly.
7615   pipe_works=no
7616
7617   rm -f conftest*
7618   cat > conftest.$ac_ext <<_LT_EOF
7619 #ifdef __cplusplus
7620 extern "C" {
7621 #endif
7622 char nm_test_var;
7623 void nm_test_func(void);
7624 void nm_test_func(void){}
7625 #ifdef __cplusplus
7626 }
7627 #endif
7628 int main(){nm_test_var='a';nm_test_func();return(0);}
7629 _LT_EOF
7630
7631   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7632   (eval $ac_compile) 2>&5
7633   ac_status=$?
7634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7635   test $ac_status = 0; }; then
7636     # Now try to grab the symbols.
7637     nlist=conftest.nm
7638     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7639   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7640   ac_status=$?
7641   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7642   test $ac_status = 0; } && test -s "$nlist"; then
7643       # Try sorting and uniquifying the output.
7644       if sort "$nlist" | uniq > "$nlist"T; then
7645         mv -f "$nlist"T "$nlist"
7646       else
7647         rm -f "$nlist"T
7648       fi
7649
7650       # Make sure that we snagged all the symbols we need.
7651       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7652         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7653           cat <<_LT_EOF > conftest.$ac_ext
7654 #ifdef __cplusplus
7655 extern "C" {
7656 #endif
7657
7658 _LT_EOF
7659           # Now generate the symbol file.
7660           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7661
7662           cat <<_LT_EOF >> conftest.$ac_ext
7663
7664 /* The mapping between symbol names and symbols.  */
7665 const struct {
7666   const char *name;
7667   void       *address;
7668 }
7669 lt__PROGRAM__LTX_preloaded_symbols[] =
7670 {
7671   { "@PROGRAM@", (void *) 0 },
7672 _LT_EOF
7673           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7674           cat <<\_LT_EOF >> conftest.$ac_ext
7675   {0, (void *) 0}
7676 };
7677
7678 /* This works around a problem in FreeBSD linker */
7679 #ifdef FREEBSD_WORKAROUND
7680 static const void *lt_preloaded_setup() {
7681   return lt__PROGRAM__LTX_preloaded_symbols;
7682 }
7683 #endif
7684
7685 #ifdef __cplusplus
7686 }
7687 #endif
7688 _LT_EOF
7689           # Now try linking the two files.
7690           mv conftest.$ac_objext conftstm.$ac_objext
7691           lt_save_LIBS="$LIBS"
7692           lt_save_CFLAGS="$CFLAGS"
7693           LIBS="conftstm.$ac_objext"
7694           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7695           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7696   (eval $ac_link) 2>&5
7697   ac_status=$?
7698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7699   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7700             pipe_works=yes
7701           fi
7702           LIBS="$lt_save_LIBS"
7703           CFLAGS="$lt_save_CFLAGS"
7704         else
7705           echo "cannot find nm_test_func in $nlist" >&5
7706         fi
7707       else
7708         echo "cannot find nm_test_var in $nlist" >&5
7709       fi
7710     else
7711       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7712     fi
7713   else
7714     echo "$progname: failed program was:" >&5
7715     cat conftest.$ac_ext >&5
7716   fi
7717   rm -rf conftest* conftst*
7718
7719   # Do not use the global_symbol_pipe unless it works.
7720   if test "$pipe_works" = yes; then
7721     break
7722   else
7723     lt_cv_sys_global_symbol_pipe=
7724   fi
7725 done
7726
7727 fi
7728
7729 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7730   lt_cv_sys_global_symbol_to_cdecl=
7731 fi
7732 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7734 $as_echo "failed" >&6; }
7735 else
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7737 $as_echo "ok" >&6; }
7738 fi
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757
7758
7759
7760
7761 # Check whether --enable-libtool-lock was given.
7762 if test "${enable_libtool_lock+set}" = set; then :
7763   enableval=$enable_libtool_lock;
7764 fi
7765
7766 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7767
7768 # Some flags need to be propagated to the compiler or linker for good
7769 # libtool support.
7770 case $host in
7771 ia64-*-hpux*)
7772   # Find out which ABI we are using.
7773   echo 'int i;' > conftest.$ac_ext
7774   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7775   (eval $ac_compile) 2>&5
7776   ac_status=$?
7777   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7778   test $ac_status = 0; }; then
7779     case `/usr/bin/file conftest.$ac_objext` in
7780       *ELF-32*)
7781         HPUX_IA64_MODE="32"
7782         ;;
7783       *ELF-64*)
7784         HPUX_IA64_MODE="64"
7785         ;;
7786     esac
7787   fi
7788   rm -rf conftest*
7789   ;;
7790 *-*-irix6*)
7791   # Find out which ABI we are using.
7792   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7793   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7794   (eval $ac_compile) 2>&5
7795   ac_status=$?
7796   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7797   test $ac_status = 0; }; then
7798     if test "$lt_cv_prog_gnu_ld" = yes; then
7799       case `/usr/bin/file conftest.$ac_objext` in
7800         *32-bit*)
7801           LD="${LD-ld} -melf32bsmip"
7802           ;;
7803         *N32*)
7804           LD="${LD-ld} -melf32bmipn32"
7805           ;;
7806         *64-bit*)
7807           LD="${LD-ld} -melf64bmip"
7808         ;;
7809       esac
7810     else
7811       case `/usr/bin/file conftest.$ac_objext` in
7812         *32-bit*)
7813           LD="${LD-ld} -32"
7814           ;;
7815         *N32*)
7816           LD="${LD-ld} -n32"
7817           ;;
7818         *64-bit*)
7819           LD="${LD-ld} -64"
7820           ;;
7821       esac
7822     fi
7823   fi
7824   rm -rf conftest*
7825   ;;
7826
7827 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7828 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7829   # Find out which ABI we are using.
7830   echo 'int i;' > conftest.$ac_ext
7831   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7832   (eval $ac_compile) 2>&5
7833   ac_status=$?
7834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7835   test $ac_status = 0; }; then
7836     case `/usr/bin/file conftest.o` in
7837       *32-bit*)
7838         case $host in
7839           x86_64-*kfreebsd*-gnu)
7840             LD="${LD-ld} -m elf_i386_fbsd"
7841             ;;
7842           x86_64-*linux*)
7843             case `/usr/bin/file conftest.o` in
7844               *x86-64*)
7845                 LD="${LD-ld} -m elf32_x86_64"
7846                 ;;
7847               *)
7848                 LD="${LD-ld} -m elf_i386"
7849                 ;;
7850             esac
7851             ;;
7852           powerpc64le-*linux*)
7853             LD="${LD-ld} -m elf32lppclinux"
7854             ;;
7855           powerpc64-*linux*)
7856             LD="${LD-ld} -m elf32ppclinux"
7857             ;;
7858           s390x-*linux*)
7859             LD="${LD-ld} -m elf_s390"
7860             ;;
7861           sparc64-*linux*)
7862             LD="${LD-ld} -m elf32_sparc"
7863             ;;
7864         esac
7865         ;;
7866       *64-bit*)
7867         case $host in
7868           x86_64-*kfreebsd*-gnu)
7869             LD="${LD-ld} -m elf_x86_64_fbsd"
7870             ;;
7871           x86_64-*linux*)
7872             LD="${LD-ld} -m elf_x86_64"
7873             ;;
7874           powerpcle-*linux*)
7875             LD="${LD-ld} -m elf64lppc"
7876             ;;
7877           powerpc-*linux*)
7878             LD="${LD-ld} -m elf64ppc"
7879             ;;
7880           s390*-*linux*|s390*-*tpf*)
7881             LD="${LD-ld} -m elf64_s390"
7882             ;;
7883           sparc*-*linux*)
7884             LD="${LD-ld} -m elf64_sparc"
7885             ;;
7886         esac
7887         ;;
7888     esac
7889   fi
7890   rm -rf conftest*
7891   ;;
7892
7893 *-*-sco3.2v5*)
7894   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7895   SAVE_CFLAGS="$CFLAGS"
7896   CFLAGS="$CFLAGS -belf"
7897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7898 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7899 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7900   $as_echo_n "(cached) " >&6
7901 else
7902   ac_ext=c
7903 ac_cpp='$CPP $CPPFLAGS'
7904 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7905 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7906 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7907
7908      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7909 /* end confdefs.h.  */
7910
7911 int
7912 main ()
7913 {
7914
7915   ;
7916   return 0;
7917 }
7918 _ACEOF
7919 if ac_fn_c_try_link "$LINENO"; then :
7920   lt_cv_cc_needs_belf=yes
7921 else
7922   lt_cv_cc_needs_belf=no
7923 fi
7924 rm -f core conftest.err conftest.$ac_objext \
7925     conftest$ac_exeext conftest.$ac_ext
7926      ac_ext=c
7927 ac_cpp='$CPP $CPPFLAGS'
7928 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7929 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7930 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7931
7932 fi
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7934 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7935   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7936     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7937     CFLAGS="$SAVE_CFLAGS"
7938   fi
7939   ;;
7940 sparc*-*solaris*)
7941   # Find out which ABI we are using.
7942   echo 'int i;' > conftest.$ac_ext
7943   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7944   (eval $ac_compile) 2>&5
7945   ac_status=$?
7946   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7947   test $ac_status = 0; }; then
7948     case `/usr/bin/file conftest.o` in
7949     *64-bit*)
7950       case $lt_cv_prog_gnu_ld in
7951       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7952       *)
7953         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7954           LD="${LD-ld} -64"
7955         fi
7956         ;;
7957       esac
7958       ;;
7959     esac
7960   fi
7961   rm -rf conftest*
7962   ;;
7963 esac
7964
7965 need_locks="$enable_libtool_lock"
7966
7967
7968   case $host_os in
7969     rhapsody* | darwin*)
7970     if test -n "$ac_tool_prefix"; then
7971   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7972 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7974 $as_echo_n "checking for $ac_word... " >&6; }
7975 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7976   $as_echo_n "(cached) " >&6
7977 else
7978   if test -n "$DSYMUTIL"; then
7979   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7980 else
7981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7982 for as_dir in $PATH
7983 do
7984   IFS=$as_save_IFS
7985   test -z "$as_dir" && as_dir=.
7986     for ac_exec_ext in '' $ac_executable_extensions; do
7987   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7988     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7990     break 2
7991   fi
7992 done
7993   done
7994 IFS=$as_save_IFS
7995
7996 fi
7997 fi
7998 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7999 if test -n "$DSYMUTIL"; then
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8001 $as_echo "$DSYMUTIL" >&6; }
8002 else
8003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8004 $as_echo "no" >&6; }
8005 fi
8006
8007
8008 fi
8009 if test -z "$ac_cv_prog_DSYMUTIL"; then
8010   ac_ct_DSYMUTIL=$DSYMUTIL
8011   # Extract the first word of "dsymutil", so it can be a program name with args.
8012 set dummy dsymutil; ac_word=$2
8013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8014 $as_echo_n "checking for $ac_word... " >&6; }
8015 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8016   $as_echo_n "(cached) " >&6
8017 else
8018   if test -n "$ac_ct_DSYMUTIL"; then
8019   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8020 else
8021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8022 for as_dir in $PATH
8023 do
8024   IFS=$as_save_IFS
8025   test -z "$as_dir" && as_dir=.
8026     for ac_exec_ext in '' $ac_executable_extensions; do
8027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8028     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8030     break 2
8031   fi
8032 done
8033   done
8034 IFS=$as_save_IFS
8035
8036 fi
8037 fi
8038 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8039 if test -n "$ac_ct_DSYMUTIL"; then
8040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8041 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8042 else
8043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8044 $as_echo "no" >&6; }
8045 fi
8046
8047   if test "x$ac_ct_DSYMUTIL" = x; then
8048     DSYMUTIL=":"
8049   else
8050     case $cross_compiling:$ac_tool_warned in
8051 yes:)
8052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8053 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8054 ac_tool_warned=yes ;;
8055 esac
8056     DSYMUTIL=$ac_ct_DSYMUTIL
8057   fi
8058 else
8059   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8060 fi
8061
8062     if test -n "$ac_tool_prefix"; then
8063   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8064 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8066 $as_echo_n "checking for $ac_word... " >&6; }
8067 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8068   $as_echo_n "(cached) " >&6
8069 else
8070   if test -n "$NMEDIT"; then
8071   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8072 else
8073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8074 for as_dir in $PATH
8075 do
8076   IFS=$as_save_IFS
8077   test -z "$as_dir" && as_dir=.
8078     for ac_exec_ext in '' $ac_executable_extensions; do
8079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8080     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8082     break 2
8083   fi
8084 done
8085   done
8086 IFS=$as_save_IFS
8087
8088 fi
8089 fi
8090 NMEDIT=$ac_cv_prog_NMEDIT
8091 if test -n "$NMEDIT"; then
8092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8093 $as_echo "$NMEDIT" >&6; }
8094 else
8095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8096 $as_echo "no" >&6; }
8097 fi
8098
8099
8100 fi
8101 if test -z "$ac_cv_prog_NMEDIT"; then
8102   ac_ct_NMEDIT=$NMEDIT
8103   # Extract the first word of "nmedit", so it can be a program name with args.
8104 set dummy nmedit; ac_word=$2
8105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8106 $as_echo_n "checking for $ac_word... " >&6; }
8107 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8108   $as_echo_n "(cached) " >&6
8109 else
8110   if test -n "$ac_ct_NMEDIT"; then
8111   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8112 else
8113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8114 for as_dir in $PATH
8115 do
8116   IFS=$as_save_IFS
8117   test -z "$as_dir" && as_dir=.
8118     for ac_exec_ext in '' $ac_executable_extensions; do
8119   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8120     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8122     break 2
8123   fi
8124 done
8125   done
8126 IFS=$as_save_IFS
8127
8128 fi
8129 fi
8130 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8131 if test -n "$ac_ct_NMEDIT"; then
8132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8133 $as_echo "$ac_ct_NMEDIT" >&6; }
8134 else
8135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8136 $as_echo "no" >&6; }
8137 fi
8138
8139   if test "x$ac_ct_NMEDIT" = x; then
8140     NMEDIT=":"
8141   else
8142     case $cross_compiling:$ac_tool_warned in
8143 yes:)
8144 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8145 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8146 ac_tool_warned=yes ;;
8147 esac
8148     NMEDIT=$ac_ct_NMEDIT
8149   fi
8150 else
8151   NMEDIT="$ac_cv_prog_NMEDIT"
8152 fi
8153
8154     if test -n "$ac_tool_prefix"; then
8155   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8156 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8158 $as_echo_n "checking for $ac_word... " >&6; }
8159 if test "${ac_cv_prog_LIPO+set}" = set; then :
8160   $as_echo_n "(cached) " >&6
8161 else
8162   if test -n "$LIPO"; then
8163   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8164 else
8165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8166 for as_dir in $PATH
8167 do
8168   IFS=$as_save_IFS
8169   test -z "$as_dir" && as_dir=.
8170     for ac_exec_ext in '' $ac_executable_extensions; do
8171   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8172     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8174     break 2
8175   fi
8176 done
8177   done
8178 IFS=$as_save_IFS
8179
8180 fi
8181 fi
8182 LIPO=$ac_cv_prog_LIPO
8183 if test -n "$LIPO"; then
8184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8185 $as_echo "$LIPO" >&6; }
8186 else
8187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8188 $as_echo "no" >&6; }
8189 fi
8190
8191
8192 fi
8193 if test -z "$ac_cv_prog_LIPO"; then
8194   ac_ct_LIPO=$LIPO
8195   # Extract the first word of "lipo", so it can be a program name with args.
8196 set dummy lipo; ac_word=$2
8197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8198 $as_echo_n "checking for $ac_word... " >&6; }
8199 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8200   $as_echo_n "(cached) " >&6
8201 else
8202   if test -n "$ac_ct_LIPO"; then
8203   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8204 else
8205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8206 for as_dir in $PATH
8207 do
8208   IFS=$as_save_IFS
8209   test -z "$as_dir" && as_dir=.
8210     for ac_exec_ext in '' $ac_executable_extensions; do
8211   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8212     ac_cv_prog_ac_ct_LIPO="lipo"
8213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8214     break 2
8215   fi
8216 done
8217   done
8218 IFS=$as_save_IFS
8219
8220 fi
8221 fi
8222 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8223 if test -n "$ac_ct_LIPO"; then
8224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8225 $as_echo "$ac_ct_LIPO" >&6; }
8226 else
8227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8228 $as_echo "no" >&6; }
8229 fi
8230
8231   if test "x$ac_ct_LIPO" = x; then
8232     LIPO=":"
8233   else
8234     case $cross_compiling:$ac_tool_warned in
8235 yes:)
8236 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8237 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8238 ac_tool_warned=yes ;;
8239 esac
8240     LIPO=$ac_ct_LIPO
8241   fi
8242 else
8243   LIPO="$ac_cv_prog_LIPO"
8244 fi
8245
8246     if test -n "$ac_tool_prefix"; then
8247   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8248 set dummy ${ac_tool_prefix}otool; ac_word=$2
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8250 $as_echo_n "checking for $ac_word... " >&6; }
8251 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8252   $as_echo_n "(cached) " >&6
8253 else
8254   if test -n "$OTOOL"; then
8255   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8256 else
8257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8258 for as_dir in $PATH
8259 do
8260   IFS=$as_save_IFS
8261   test -z "$as_dir" && as_dir=.
8262     for ac_exec_ext in '' $ac_executable_extensions; do
8263   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8264     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8266     break 2
8267   fi
8268 done
8269   done
8270 IFS=$as_save_IFS
8271
8272 fi
8273 fi
8274 OTOOL=$ac_cv_prog_OTOOL
8275 if test -n "$OTOOL"; then
8276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8277 $as_echo "$OTOOL" >&6; }
8278 else
8279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8280 $as_echo "no" >&6; }
8281 fi
8282
8283
8284 fi
8285 if test -z "$ac_cv_prog_OTOOL"; then
8286   ac_ct_OTOOL=$OTOOL
8287   # Extract the first word of "otool", so it can be a program name with args.
8288 set dummy otool; ac_word=$2
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8290 $as_echo_n "checking for $ac_word... " >&6; }
8291 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8292   $as_echo_n "(cached) " >&6
8293 else
8294   if test -n "$ac_ct_OTOOL"; then
8295   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8296 else
8297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8298 for as_dir in $PATH
8299 do
8300   IFS=$as_save_IFS
8301   test -z "$as_dir" && as_dir=.
8302     for ac_exec_ext in '' $ac_executable_extensions; do
8303   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8304     ac_cv_prog_ac_ct_OTOOL="otool"
8305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8306     break 2
8307   fi
8308 done
8309   done
8310 IFS=$as_save_IFS
8311
8312 fi
8313 fi
8314 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8315 if test -n "$ac_ct_OTOOL"; then
8316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8317 $as_echo "$ac_ct_OTOOL" >&6; }
8318 else
8319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8320 $as_echo "no" >&6; }
8321 fi
8322
8323   if test "x$ac_ct_OTOOL" = x; then
8324     OTOOL=":"
8325   else
8326     case $cross_compiling:$ac_tool_warned in
8327 yes:)
8328 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8329 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8330 ac_tool_warned=yes ;;
8331 esac
8332     OTOOL=$ac_ct_OTOOL
8333   fi
8334 else
8335   OTOOL="$ac_cv_prog_OTOOL"
8336 fi
8337
8338     if test -n "$ac_tool_prefix"; then
8339   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8340 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8342 $as_echo_n "checking for $ac_word... " >&6; }
8343 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8344   $as_echo_n "(cached) " >&6
8345 else
8346   if test -n "$OTOOL64"; then
8347   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8348 else
8349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8350 for as_dir in $PATH
8351 do
8352   IFS=$as_save_IFS
8353   test -z "$as_dir" && as_dir=.
8354     for ac_exec_ext in '' $ac_executable_extensions; do
8355   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8356     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8358     break 2
8359   fi
8360 done
8361   done
8362 IFS=$as_save_IFS
8363
8364 fi
8365 fi
8366 OTOOL64=$ac_cv_prog_OTOOL64
8367 if test -n "$OTOOL64"; then
8368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8369 $as_echo "$OTOOL64" >&6; }
8370 else
8371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8372 $as_echo "no" >&6; }
8373 fi
8374
8375
8376 fi
8377 if test -z "$ac_cv_prog_OTOOL64"; then
8378   ac_ct_OTOOL64=$OTOOL64
8379   # Extract the first word of "otool64", so it can be a program name with args.
8380 set dummy otool64; ac_word=$2
8381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8382 $as_echo_n "checking for $ac_word... " >&6; }
8383 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8384   $as_echo_n "(cached) " >&6
8385 else
8386   if test -n "$ac_ct_OTOOL64"; then
8387   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8388 else
8389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8390 for as_dir in $PATH
8391 do
8392   IFS=$as_save_IFS
8393   test -z "$as_dir" && as_dir=.
8394     for ac_exec_ext in '' $ac_executable_extensions; do
8395   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8396     ac_cv_prog_ac_ct_OTOOL64="otool64"
8397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8398     break 2
8399   fi
8400 done
8401   done
8402 IFS=$as_save_IFS
8403
8404 fi
8405 fi
8406 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8407 if test -n "$ac_ct_OTOOL64"; then
8408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8409 $as_echo "$ac_ct_OTOOL64" >&6; }
8410 else
8411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8412 $as_echo "no" >&6; }
8413 fi
8414
8415   if test "x$ac_ct_OTOOL64" = x; then
8416     OTOOL64=":"
8417   else
8418     case $cross_compiling:$ac_tool_warned in
8419 yes:)
8420 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8421 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8422 ac_tool_warned=yes ;;
8423 esac
8424     OTOOL64=$ac_ct_OTOOL64
8425   fi
8426 else
8427   OTOOL64="$ac_cv_prog_OTOOL64"
8428 fi
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8457 $as_echo_n "checking for -single_module linker flag... " >&6; }
8458 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8459   $as_echo_n "(cached) " >&6
8460 else
8461   lt_cv_apple_cc_single_mod=no
8462       if test -z "${LT_MULTI_MODULE}"; then
8463         # By default we will add the -single_module flag. You can override
8464         # by either setting the environment variable LT_MULTI_MODULE
8465         # non-empty at configure time, or by adding -multi_module to the
8466         # link flags.
8467         rm -rf libconftest.dylib*
8468         echo "int foo(void){return 1;}" > conftest.c
8469         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8470 -dynamiclib -Wl,-single_module conftest.c" >&5
8471         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8472           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8473         _lt_result=$?
8474         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8475           lt_cv_apple_cc_single_mod=yes
8476         else
8477           cat conftest.err >&5
8478         fi
8479         rm -rf libconftest.dylib*
8480         rm -f conftest.*
8481       fi
8482 fi
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8484 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8485     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8486 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8487 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8488   $as_echo_n "(cached) " >&6
8489 else
8490   lt_cv_ld_exported_symbols_list=no
8491       save_LDFLAGS=$LDFLAGS
8492       echo "_main" > conftest.sym
8493       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8494       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8495 /* end confdefs.h.  */
8496
8497 int
8498 main ()
8499 {
8500
8501   ;
8502   return 0;
8503 }
8504 _ACEOF
8505 if ac_fn_c_try_link "$LINENO"; then :
8506   lt_cv_ld_exported_symbols_list=yes
8507 else
8508   lt_cv_ld_exported_symbols_list=no
8509 fi
8510 rm -f core conftest.err conftest.$ac_objext \
8511     conftest$ac_exeext conftest.$ac_ext
8512         LDFLAGS="$save_LDFLAGS"
8513
8514 fi
8515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8516 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8517     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8518 $as_echo_n "checking for -force_load linker flag... " >&6; }
8519 if test "${lt_cv_ld_force_load+set}" = set; then :
8520   $as_echo_n "(cached) " >&6
8521 else
8522   lt_cv_ld_force_load=no
8523       cat > conftest.c << _LT_EOF
8524 int forced_loaded() { return 2;}
8525 _LT_EOF
8526       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8527       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8528       echo "$AR cru libconftest.a conftest.o" >&5
8529       $AR cru libconftest.a conftest.o 2>&5
8530       cat > conftest.c << _LT_EOF
8531 int main() { return 0;}
8532 _LT_EOF
8533       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8534       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8535       _lt_result=$?
8536       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8537         lt_cv_ld_force_load=yes
8538       else
8539         cat conftest.err >&5
8540       fi
8541         rm -f conftest.err libconftest.a conftest conftest.c
8542         rm -rf conftest.dSYM
8543
8544 fi
8545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8546 $as_echo "$lt_cv_ld_force_load" >&6; }
8547     case $host_os in
8548     rhapsody* | darwin1.[012])
8549       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8550     darwin1.*)
8551       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8552     darwin*) # darwin 5.x on
8553       # if running on 10.5 or later, the deployment target defaults
8554       # to the OS version, if on x86, and 10.4, the deployment
8555       # target defaults to 10.4. Don't you love it?
8556       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8557         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8558           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8559         10.[012][,.]*)
8560           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8561         10.*)
8562           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8563       esac
8564     ;;
8565   esac
8566     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8567       _lt_dar_single_mod='$single_module'
8568     fi
8569     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8570       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8571     else
8572       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8573     fi
8574     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8575       _lt_dsymutil='~$DSYMUTIL $lib || :'
8576     else
8577       _lt_dsymutil=
8578     fi
8579     ;;
8580   esac
8581
8582 for ac_header in dlfcn.h
8583 do :
8584   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8585 "
8586 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8587   cat >>confdefs.h <<_ACEOF
8588 #define HAVE_DLFCN_H 1
8589 _ACEOF
8590
8591 fi
8592
8593 done
8594
8595
8596
8597
8598
8599
8600 # Set options
8601
8602
8603
8604
8605   enable_win32_dll=no
8606
8607
8608             # Check whether --enable-shared was given.
8609 if test "${enable_shared+set}" = set; then :
8610   enableval=$enable_shared; p=${PACKAGE-default}
8611     case $enableval in
8612     yes) enable_shared=yes ;;
8613     no) enable_shared=no ;;
8614     *)
8615       enable_shared=no
8616       # Look at the argument we got.  We use all the common list separators.
8617       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8618       for pkg in $enableval; do
8619         IFS="$lt_save_ifs"
8620         if test "X$pkg" = "X$p"; then
8621           enable_shared=yes
8622         fi
8623       done
8624       IFS="$lt_save_ifs"
8625       ;;
8626     esac
8627 else
8628   enable_shared=yes
8629 fi
8630
8631
8632
8633
8634
8635
8636
8637
8638
8639   # Check whether --enable-static was given.
8640 if test "${enable_static+set}" = set; then :
8641   enableval=$enable_static; p=${PACKAGE-default}
8642     case $enableval in
8643     yes) enable_static=yes ;;
8644     no) enable_static=no ;;
8645     *)
8646      enable_static=no
8647       # Look at the argument we got.  We use all the common list separators.
8648       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8649       for pkg in $enableval; do
8650         IFS="$lt_save_ifs"
8651         if test "X$pkg" = "X$p"; then
8652           enable_static=yes
8653         fi
8654       done
8655       IFS="$lt_save_ifs"
8656       ;;
8657     esac
8658 else
8659   enable_static=yes
8660 fi
8661
8662
8663
8664
8665
8666
8667
8668
8669
8670
8671 # Check whether --with-pic was given.
8672 if test "${with_pic+set}" = set; then :
8673   withval=$with_pic; pic_mode="$withval"
8674 else
8675   pic_mode=default
8676 fi
8677
8678
8679 test -z "$pic_mode" && pic_mode=default
8680
8681
8682
8683
8684
8685
8686
8687   # Check whether --enable-fast-install was given.
8688 if test "${enable_fast_install+set}" = set; then :
8689   enableval=$enable_fast_install; p=${PACKAGE-default}
8690     case $enableval in
8691     yes) enable_fast_install=yes ;;
8692     no) enable_fast_install=no ;;
8693     *)
8694       enable_fast_install=no
8695       # Look at the argument we got.  We use all the common list separators.
8696       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8697       for pkg in $enableval; do
8698         IFS="$lt_save_ifs"
8699         if test "X$pkg" = "X$p"; then
8700           enable_fast_install=yes
8701         fi
8702       done
8703       IFS="$lt_save_ifs"
8704       ;;
8705     esac
8706 else
8707   enable_fast_install=yes
8708 fi
8709
8710
8711
8712
8713
8714
8715
8716
8717
8718
8719
8720 # This can be used to rebuild libtool when needed
8721 LIBTOOL_DEPS="$ltmain"
8722
8723 # Always use our own libtool.
8724 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734
8735
8736
8737
8738
8739
8740
8741
8742
8743
8744
8745
8746
8747
8748
8749
8750
8751 test -z "$LN_S" && LN_S="ln -s"
8752
8753
8754
8755
8756
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766 if test -n "${ZSH_VERSION+set}" ; then
8767    setopt NO_GLOB_SUBST
8768 fi
8769
8770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8771 $as_echo_n "checking for objdir... " >&6; }
8772 if test "${lt_cv_objdir+set}" = set; then :
8773   $as_echo_n "(cached) " >&6
8774 else
8775   rm -f .libs 2>/dev/null
8776 mkdir .libs 2>/dev/null
8777 if test -d .libs; then
8778   lt_cv_objdir=.libs
8779 else
8780   # MS-DOS does not allow filenames that begin with a dot.
8781   lt_cv_objdir=_libs
8782 fi
8783 rmdir .libs 2>/dev/null
8784 fi
8785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8786 $as_echo "$lt_cv_objdir" >&6; }
8787 objdir=$lt_cv_objdir
8788
8789
8790
8791
8792
8793 cat >>confdefs.h <<_ACEOF
8794 #define LT_OBJDIR "$lt_cv_objdir/"
8795 _ACEOF
8796
8797
8798
8799
8800 case $host_os in
8801 aix3*)
8802   # AIX sometimes has problems with the GCC collect2 program.  For some
8803   # reason, if we set the COLLECT_NAMES environment variable, the problems
8804   # vanish in a puff of smoke.
8805   if test "X${COLLECT_NAMES+set}" != Xset; then
8806     COLLECT_NAMES=
8807     export COLLECT_NAMES
8808   fi
8809   ;;
8810 esac
8811
8812 # Global variables:
8813 ofile=libtool
8814 can_build_shared=yes
8815
8816 # All known linkers require a `.a' archive for static linking (except MSVC,
8817 # which needs '.lib').
8818 libext=a
8819
8820 with_gnu_ld="$lt_cv_prog_gnu_ld"
8821
8822 old_CC="$CC"
8823 old_CFLAGS="$CFLAGS"
8824
8825 # Set sane defaults for various variables
8826 test -z "$CC" && CC=cc
8827 test -z "$LTCC" && LTCC=$CC
8828 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8829 test -z "$LD" && LD=ld
8830 test -z "$ac_objext" && ac_objext=o
8831
8832 for cc_temp in $compiler""; do
8833   case $cc_temp in
8834     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8835     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8836     \-*) ;;
8837     *) break;;
8838   esac
8839 done
8840 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8841
8842
8843 # Only perform the check for file, if the check method requires it
8844 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8845 case $deplibs_check_method in
8846 file_magic*)
8847   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8848     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8849 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8850 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8851   $as_echo_n "(cached) " >&6
8852 else
8853   case $MAGIC_CMD in
8854 [\\/*] |  ?:[\\/]*)
8855   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8856   ;;
8857 *)
8858   lt_save_MAGIC_CMD="$MAGIC_CMD"
8859   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8860   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8861   for ac_dir in $ac_dummy; do
8862     IFS="$lt_save_ifs"
8863     test -z "$ac_dir" && ac_dir=.
8864     if test -f $ac_dir/${ac_tool_prefix}file; then
8865       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8866       if test -n "$file_magic_test_file"; then
8867         case $deplibs_check_method in
8868         "file_magic "*)
8869           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8870           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8871           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8872             $EGREP "$file_magic_regex" > /dev/null; then
8873             :
8874           else
8875             cat <<_LT_EOF 1>&2
8876
8877 *** Warning: the command libtool uses to detect shared libraries,
8878 *** $file_magic_cmd, produces output that libtool cannot recognize.
8879 *** The result is that libtool may fail to recognize shared libraries
8880 *** as such.  This will affect the creation of libtool libraries that
8881 *** depend on shared libraries, but programs linked with such libtool
8882 *** libraries will work regardless of this problem.  Nevertheless, you
8883 *** may want to report the problem to your system manager and/or to
8884 *** bug-libtool@gnu.org
8885
8886 _LT_EOF
8887           fi ;;
8888         esac
8889       fi
8890       break
8891     fi
8892   done
8893   IFS="$lt_save_ifs"
8894   MAGIC_CMD="$lt_save_MAGIC_CMD"
8895   ;;
8896 esac
8897 fi
8898
8899 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8900 if test -n "$MAGIC_CMD"; then
8901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8902 $as_echo "$MAGIC_CMD" >&6; }
8903 else
8904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8905 $as_echo "no" >&6; }
8906 fi
8907
8908
8909
8910
8911
8912 if test -z "$lt_cv_path_MAGIC_CMD"; then
8913   if test -n "$ac_tool_prefix"; then
8914     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8915 $as_echo_n "checking for file... " >&6; }
8916 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8917   $as_echo_n "(cached) " >&6
8918 else
8919   case $MAGIC_CMD in
8920 [\\/*] |  ?:[\\/]*)
8921   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8922   ;;
8923 *)
8924   lt_save_MAGIC_CMD="$MAGIC_CMD"
8925   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8926   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8927   for ac_dir in $ac_dummy; do
8928     IFS="$lt_save_ifs"
8929     test -z "$ac_dir" && ac_dir=.
8930     if test -f $ac_dir/file; then
8931       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8932       if test -n "$file_magic_test_file"; then
8933         case $deplibs_check_method in
8934         "file_magic "*)
8935           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8936           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8937           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8938             $EGREP "$file_magic_regex" > /dev/null; then
8939             :
8940           else
8941             cat <<_LT_EOF 1>&2
8942
8943 *** Warning: the command libtool uses to detect shared libraries,
8944 *** $file_magic_cmd, produces output that libtool cannot recognize.
8945 *** The result is that libtool may fail to recognize shared libraries
8946 *** as such.  This will affect the creation of libtool libraries that
8947 *** depend on shared libraries, but programs linked with such libtool
8948 *** libraries will work regardless of this problem.  Nevertheless, you
8949 *** may want to report the problem to your system manager and/or to
8950 *** bug-libtool@gnu.org
8951
8952 _LT_EOF
8953           fi ;;
8954         esac
8955       fi
8956       break
8957     fi
8958   done
8959   IFS="$lt_save_ifs"
8960   MAGIC_CMD="$lt_save_MAGIC_CMD"
8961   ;;
8962 esac
8963 fi
8964
8965 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8966 if test -n "$MAGIC_CMD"; then
8967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8968 $as_echo "$MAGIC_CMD" >&6; }
8969 else
8970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8971 $as_echo "no" >&6; }
8972 fi
8973
8974
8975   else
8976     MAGIC_CMD=:
8977   fi
8978 fi
8979
8980   fi
8981   ;;
8982 esac
8983
8984 # Use C for the default configuration in the libtool script
8985
8986 lt_save_CC="$CC"
8987 ac_ext=c
8988 ac_cpp='$CPP $CPPFLAGS'
8989 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8990 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8991 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8992
8993
8994 # Source file extension for C test sources.
8995 ac_ext=c
8996
8997 # Object file extension for compiled C test sources.
8998 objext=o
8999 objext=$objext
9000
9001 # Code to be used in simple compile tests
9002 lt_simple_compile_test_code="int some_variable = 0;"
9003
9004 # Code to be used in simple link tests
9005 lt_simple_link_test_code='int main(){return(0);}'
9006
9007
9008
9009
9010
9011
9012
9013 # If no C compiler was specified, use CC.
9014 LTCC=${LTCC-"$CC"}
9015
9016 # If no C compiler flags were specified, use CFLAGS.
9017 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9018
9019 # Allow CC to be a program name with arguments.
9020 compiler=$CC
9021
9022 # Save the default compiler, since it gets overwritten when the other
9023 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9024 compiler_DEFAULT=$CC
9025
9026 # save warnings/boilerplate of simple test code
9027 ac_outfile=conftest.$ac_objext
9028 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9029 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9030 _lt_compiler_boilerplate=`cat conftest.err`
9031 $RM conftest*
9032
9033 ac_outfile=conftest.$ac_objext
9034 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9035 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9036 _lt_linker_boilerplate=`cat conftest.err`
9037 $RM -r conftest*
9038
9039
9040 ## CAVEAT EMPTOR:
9041 ## There is no encapsulation within the following macros, do not change
9042 ## the running order or otherwise move them around unless you know exactly
9043 ## what you are doing...
9044 if test -n "$compiler"; then
9045
9046 lt_prog_compiler_no_builtin_flag=
9047
9048 if test "$GCC" = yes; then
9049   case $cc_basename in
9050   nvcc*)
9051     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9052   *)
9053     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9054   esac
9055
9056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9057 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9058 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9059   $as_echo_n "(cached) " >&6
9060 else
9061   lt_cv_prog_compiler_rtti_exceptions=no
9062    ac_outfile=conftest.$ac_objext
9063    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9064    lt_compiler_flag="-fno-rtti -fno-exceptions"
9065    # Insert the option either (1) after the last *FLAGS variable, or
9066    # (2) before a word containing "conftest.", or (3) at the end.
9067    # Note that $ac_compile itself does not contain backslashes and begins
9068    # with a dollar sign (not a hyphen), so the echo should work correctly.
9069    # The option is referenced via a variable to avoid confusing sed.
9070    lt_compile=`echo "$ac_compile" | $SED \
9071    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9072    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9073    -e 's:$: $lt_compiler_flag:'`
9074    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9075    (eval "$lt_compile" 2>conftest.err)
9076    ac_status=$?
9077    cat conftest.err >&5
9078    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9079    if (exit $ac_status) && test -s "$ac_outfile"; then
9080      # The compiler can only warn and ignore the option if not recognized
9081      # So say no if there are warnings other than the usual output.
9082      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9083      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9084      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9085        lt_cv_prog_compiler_rtti_exceptions=yes
9086      fi
9087    fi
9088    $RM conftest*
9089
9090 fi
9091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9092 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9093
9094 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9095     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9096 else
9097     :
9098 fi
9099
9100 fi
9101
9102
9103
9104
9105
9106
9107   lt_prog_compiler_wl=
9108 lt_prog_compiler_pic=
9109 lt_prog_compiler_static=
9110
9111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9112 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9113
9114   if test "$GCC" = yes; then
9115     lt_prog_compiler_wl='-Wl,'
9116     lt_prog_compiler_static='-static'
9117
9118     case $host_os in
9119       aix*)
9120       # All AIX code is PIC.
9121       if test "$host_cpu" = ia64; then
9122         # AIX 5 now supports IA64 processor
9123         lt_prog_compiler_static='-Bstatic'
9124       fi
9125       lt_prog_compiler_pic='-fPIC'
9126       ;;
9127
9128     amigaos*)
9129       case $host_cpu in
9130       powerpc)
9131             # see comment about AmigaOS4 .so support
9132             lt_prog_compiler_pic='-fPIC'
9133         ;;
9134       m68k)
9135             # FIXME: we need at least 68020 code to build shared libraries, but
9136             # adding the `-m68020' flag to GCC prevents building anything better,
9137             # like `-m68040'.
9138             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9139         ;;
9140       esac
9141       ;;
9142
9143     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9144       # PIC is the default for these OSes.
9145       ;;
9146
9147     mingw* | cygwin* | pw32* | os2* | cegcc*)
9148       # This hack is so that the source file can tell whether it is being
9149       # built for inclusion in a dll (and should export symbols for example).
9150       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9151       # (--disable-auto-import) libraries
9152       lt_prog_compiler_pic='-DDLL_EXPORT'
9153       ;;
9154
9155     darwin* | rhapsody*)
9156       # PIC is the default on this platform
9157       # Common symbols not allowed in MH_DYLIB files
9158       lt_prog_compiler_pic='-fno-common'
9159       ;;
9160
9161     haiku*)
9162       # PIC is the default for Haiku.
9163       # The "-static" flag exists, but is broken.
9164       lt_prog_compiler_static=
9165       ;;
9166
9167     hpux*)
9168       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9169       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9170       # sets the default TLS model and affects inlining.
9171       case $host_cpu in
9172       hppa*64*)
9173         # +Z the default
9174         ;;
9175       *)
9176         lt_prog_compiler_pic='-fPIC'
9177         ;;
9178       esac
9179       ;;
9180
9181     interix[3-9]*)
9182       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9183       # Instead, we relocate shared libraries at runtime.
9184       ;;
9185
9186     msdosdjgpp*)
9187       # Just because we use GCC doesn't mean we suddenly get shared libraries
9188       # on systems that don't support them.
9189       lt_prog_compiler_can_build_shared=no
9190       enable_shared=no
9191       ;;
9192
9193     *nto* | *qnx*)
9194       # QNX uses GNU C++, but need to define -shared option too, otherwise
9195       # it will coredump.
9196       lt_prog_compiler_pic='-fPIC -shared'
9197       ;;
9198
9199     sysv4*MP*)
9200       if test -d /usr/nec; then
9201         lt_prog_compiler_pic=-Kconform_pic
9202       fi
9203       ;;
9204
9205     *)
9206       lt_prog_compiler_pic='-fPIC'
9207       ;;
9208     esac
9209
9210     case $cc_basename in
9211     nvcc*) # Cuda Compiler Driver 2.2
9212       lt_prog_compiler_wl='-Xlinker '
9213       lt_prog_compiler_pic='-Xcompiler -fPIC'
9214       ;;
9215     esac
9216   else
9217     # PORTME Check for flag to pass linker flags through the system compiler.
9218     case $host_os in
9219     aix*)
9220       lt_prog_compiler_wl='-Wl,'
9221       if test "$host_cpu" = ia64; then
9222         # AIX 5 now supports IA64 processor
9223         lt_prog_compiler_static='-Bstatic'
9224       else
9225         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9226       fi
9227       ;;
9228
9229     mingw* | cygwin* | pw32* | os2* | cegcc*)
9230       # This hack is so that the source file can tell whether it is being
9231       # built for inclusion in a dll (and should export symbols for example).
9232       lt_prog_compiler_pic='-DDLL_EXPORT'
9233       ;;
9234
9235     hpux9* | hpux10* | hpux11*)
9236       lt_prog_compiler_wl='-Wl,'
9237       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9238       # not for PA HP-UX.
9239       case $host_cpu in
9240       hppa*64*|ia64*)
9241         # +Z the default
9242         ;;
9243       *)
9244         lt_prog_compiler_pic='+Z'
9245         ;;
9246       esac
9247       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9248       lt_prog_compiler_static='${wl}-a ${wl}archive'
9249       ;;
9250
9251     irix5* | irix6* | nonstopux*)
9252       lt_prog_compiler_wl='-Wl,'
9253       # PIC (with -KPIC) is the default.
9254       lt_prog_compiler_static='-non_shared'
9255       ;;
9256
9257     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9258       case $cc_basename in
9259       # old Intel for x86_64 which still supported -KPIC.
9260       ecc*)
9261         lt_prog_compiler_wl='-Wl,'
9262         lt_prog_compiler_pic='-KPIC'
9263         lt_prog_compiler_static='-static'
9264         ;;
9265       # icc used to be incompatible with GCC.
9266       # ICC 10 doesn't accept -KPIC any more.
9267       icc* | ifort*)
9268         lt_prog_compiler_wl='-Wl,'
9269         lt_prog_compiler_pic='-fPIC'
9270         lt_prog_compiler_static='-static'
9271         ;;
9272       # Lahey Fortran 8.1.
9273       lf95*)
9274         lt_prog_compiler_wl='-Wl,'
9275         lt_prog_compiler_pic='--shared'
9276         lt_prog_compiler_static='--static'
9277         ;;
9278       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9279         # Portland Group compilers (*not* the Pentium gcc compiler,
9280         # which looks to be a dead project)
9281         lt_prog_compiler_wl='-Wl,'
9282         lt_prog_compiler_pic='-fpic'
9283         lt_prog_compiler_static='-Bstatic'
9284         ;;
9285       ccc*)
9286         lt_prog_compiler_wl='-Wl,'
9287         # All Alpha code is PIC.
9288         lt_prog_compiler_static='-non_shared'
9289         ;;
9290       xl* | bgxl* | bgf* | mpixl*)
9291         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9292         lt_prog_compiler_wl='-Wl,'
9293         lt_prog_compiler_pic='-qpic'
9294         lt_prog_compiler_static='-qstaticlink'
9295         ;;
9296       *)
9297         case `$CC -V 2>&1 | sed 5q` in
9298         *Sun\ F* | *Sun*Fortran*)
9299           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9300           lt_prog_compiler_pic='-KPIC'
9301           lt_prog_compiler_static='-Bstatic'
9302           lt_prog_compiler_wl=''
9303           ;;
9304         *Sun\ C*)
9305           # Sun C 5.9
9306           lt_prog_compiler_pic='-KPIC'
9307           lt_prog_compiler_static='-Bstatic'
9308           lt_prog_compiler_wl='-Wl,'
9309           ;;
9310         esac
9311         ;;
9312       esac
9313       ;;
9314
9315     newsos6)
9316       lt_prog_compiler_pic='-KPIC'
9317       lt_prog_compiler_static='-Bstatic'
9318       ;;
9319
9320     *nto* | *qnx*)
9321       # QNX uses GNU C++, but need to define -shared option too, otherwise
9322       # it will coredump.
9323       lt_prog_compiler_pic='-fPIC -shared'
9324       ;;
9325
9326     osf3* | osf4* | osf5*)
9327       lt_prog_compiler_wl='-Wl,'
9328       # All OSF/1 code is PIC.
9329       lt_prog_compiler_static='-non_shared'
9330       ;;
9331
9332     rdos*)
9333       lt_prog_compiler_static='-non_shared'
9334       ;;
9335
9336     solaris*)
9337       lt_prog_compiler_pic='-KPIC'
9338       lt_prog_compiler_static='-Bstatic'
9339       case $cc_basename in
9340       f77* | f90* | f95*)
9341         lt_prog_compiler_wl='-Qoption ld ';;
9342       *)
9343         lt_prog_compiler_wl='-Wl,';;
9344       esac
9345       ;;
9346
9347     sunos4*)
9348       lt_prog_compiler_wl='-Qoption ld '
9349       lt_prog_compiler_pic='-PIC'
9350       lt_prog_compiler_static='-Bstatic'
9351       ;;
9352
9353     sysv4 | sysv4.2uw2* | sysv4.3*)
9354       lt_prog_compiler_wl='-Wl,'
9355       lt_prog_compiler_pic='-KPIC'
9356       lt_prog_compiler_static='-Bstatic'
9357       ;;
9358
9359     sysv4*MP*)
9360       if test -d /usr/nec ;then
9361         lt_prog_compiler_pic='-Kconform_pic'
9362         lt_prog_compiler_static='-Bstatic'
9363       fi
9364       ;;
9365
9366     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9367       lt_prog_compiler_wl='-Wl,'
9368       lt_prog_compiler_pic='-KPIC'
9369       lt_prog_compiler_static='-Bstatic'
9370       ;;
9371
9372     unicos*)
9373       lt_prog_compiler_wl='-Wl,'
9374       lt_prog_compiler_can_build_shared=no
9375       ;;
9376
9377     uts4*)
9378       lt_prog_compiler_pic='-pic'
9379       lt_prog_compiler_static='-Bstatic'
9380       ;;
9381
9382     *)
9383       lt_prog_compiler_can_build_shared=no
9384       ;;
9385     esac
9386   fi
9387
9388 case $host_os in
9389   # For platforms which do not support PIC, -DPIC is meaningless:
9390   *djgpp*)
9391     lt_prog_compiler_pic=
9392     ;;
9393   *)
9394     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9395     ;;
9396 esac
9397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9398 $as_echo "$lt_prog_compiler_pic" >&6; }
9399
9400
9401
9402
9403
9404
9405 #
9406 # Check to make sure the PIC flag actually works.
9407 #
9408 if test -n "$lt_prog_compiler_pic"; then
9409   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9410 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9411 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9412   $as_echo_n "(cached) " >&6
9413 else
9414   lt_cv_prog_compiler_pic_works=no
9415    ac_outfile=conftest.$ac_objext
9416    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9417    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9418    # Insert the option either (1) after the last *FLAGS variable, or
9419    # (2) before a word containing "conftest.", or (3) at the end.
9420    # Note that $ac_compile itself does not contain backslashes and begins
9421    # with a dollar sign (not a hyphen), so the echo should work correctly.
9422    # The option is referenced via a variable to avoid confusing sed.
9423    lt_compile=`echo "$ac_compile" | $SED \
9424    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9425    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9426    -e 's:$: $lt_compiler_flag:'`
9427    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9428    (eval "$lt_compile" 2>conftest.err)
9429    ac_status=$?
9430    cat conftest.err >&5
9431    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9432    if (exit $ac_status) && test -s "$ac_outfile"; then
9433      # The compiler can only warn and ignore the option if not recognized
9434      # So say no if there are warnings other than the usual output.
9435      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9436      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9437      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9438        lt_cv_prog_compiler_pic_works=yes
9439      fi
9440    fi
9441    $RM conftest*
9442
9443 fi
9444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9445 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9446
9447 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9448     case $lt_prog_compiler_pic in
9449      "" | " "*) ;;
9450      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9451      esac
9452 else
9453     lt_prog_compiler_pic=
9454      lt_prog_compiler_can_build_shared=no
9455 fi
9456
9457 fi
9458
9459
9460
9461
9462
9463
9464 #
9465 # Check to make sure the static flag actually works.
9466 #
9467 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9469 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9470 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9471   $as_echo_n "(cached) " >&6
9472 else
9473   lt_cv_prog_compiler_static_works=no
9474    save_LDFLAGS="$LDFLAGS"
9475    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9476    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9477    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9478      # The linker can only warn and ignore the option if not recognized
9479      # So say no if there are warnings
9480      if test -s conftest.err; then
9481        # Append any errors to the config.log.
9482        cat conftest.err 1>&5
9483        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9484        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9485        if diff conftest.exp conftest.er2 >/dev/null; then
9486          lt_cv_prog_compiler_static_works=yes
9487        fi
9488      else
9489        lt_cv_prog_compiler_static_works=yes
9490      fi
9491    fi
9492    $RM -r conftest*
9493    LDFLAGS="$save_LDFLAGS"
9494
9495 fi
9496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9497 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9498
9499 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9500     :
9501 else
9502     lt_prog_compiler_static=
9503 fi
9504
9505
9506
9507
9508
9509
9510
9511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9512 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9513 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9514   $as_echo_n "(cached) " >&6
9515 else
9516   lt_cv_prog_compiler_c_o=no
9517    $RM -r conftest 2>/dev/null
9518    mkdir conftest
9519    cd conftest
9520    mkdir out
9521    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9522
9523    lt_compiler_flag="-o out/conftest2.$ac_objext"
9524    # Insert the option either (1) after the last *FLAGS variable, or
9525    # (2) before a word containing "conftest.", or (3) at the end.
9526    # Note that $ac_compile itself does not contain backslashes and begins
9527    # with a dollar sign (not a hyphen), so the echo should work correctly.
9528    lt_compile=`echo "$ac_compile" | $SED \
9529    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9530    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9531    -e 's:$: $lt_compiler_flag:'`
9532    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9533    (eval "$lt_compile" 2>out/conftest.err)
9534    ac_status=$?
9535    cat out/conftest.err >&5
9536    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9537    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9538    then
9539      # The compiler can only warn and ignore the option if not recognized
9540      # So say no if there are warnings
9541      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9542      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9543      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9544        lt_cv_prog_compiler_c_o=yes
9545      fi
9546    fi
9547    chmod u+w . 2>&5
9548    $RM conftest*
9549    # SGI C++ compiler will create directory out/ii_files/ for
9550    # template instantiation
9551    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9552    $RM out/* && rmdir out
9553    cd ..
9554    $RM -r conftest
9555    $RM conftest*
9556
9557 fi
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9559 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9560
9561
9562
9563
9564
9565
9566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9567 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9568 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9569   $as_echo_n "(cached) " >&6
9570 else
9571   lt_cv_prog_compiler_c_o=no
9572    $RM -r conftest 2>/dev/null
9573    mkdir conftest
9574    cd conftest
9575    mkdir out
9576    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9577
9578    lt_compiler_flag="-o out/conftest2.$ac_objext"
9579    # Insert the option either (1) after the last *FLAGS variable, or
9580    # (2) before a word containing "conftest.", or (3) at the end.
9581    # Note that $ac_compile itself does not contain backslashes and begins
9582    # with a dollar sign (not a hyphen), so the echo should work correctly.
9583    lt_compile=`echo "$ac_compile" | $SED \
9584    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9585    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9586    -e 's:$: $lt_compiler_flag:'`
9587    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9588    (eval "$lt_compile" 2>out/conftest.err)
9589    ac_status=$?
9590    cat out/conftest.err >&5
9591    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9592    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9593    then
9594      # The compiler can only warn and ignore the option if not recognized
9595      # So say no if there are warnings
9596      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9597      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9598      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9599        lt_cv_prog_compiler_c_o=yes
9600      fi
9601    fi
9602    chmod u+w . 2>&5
9603    $RM conftest*
9604    # SGI C++ compiler will create directory out/ii_files/ for
9605    # template instantiation
9606    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9607    $RM out/* && rmdir out
9608    cd ..
9609    $RM -r conftest
9610    $RM conftest*
9611
9612 fi
9613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9614 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9615
9616
9617
9618
9619 hard_links="nottested"
9620 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9621   # do not overwrite the value of need_locks provided by the user
9622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9623 $as_echo_n "checking if we can lock with hard links... " >&6; }
9624   hard_links=yes
9625   $RM conftest*
9626   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9627   touch conftest.a
9628   ln conftest.a conftest.b 2>&5 || hard_links=no
9629   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9631 $as_echo "$hard_links" >&6; }
9632   if test "$hard_links" = no; then
9633     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9634 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9635     need_locks=warn
9636   fi
9637 else
9638   need_locks=no
9639 fi
9640
9641
9642
9643
9644
9645
9646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9647 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9648
9649   runpath_var=
9650   allow_undefined_flag=
9651   always_export_symbols=no
9652   archive_cmds=
9653   archive_expsym_cmds=
9654   compiler_needs_object=no
9655   enable_shared_with_static_runtimes=no
9656   export_dynamic_flag_spec=
9657   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9658   hardcode_automatic=no
9659   hardcode_direct=no
9660   hardcode_direct_absolute=no
9661   hardcode_libdir_flag_spec=
9662   hardcode_libdir_flag_spec_ld=
9663   hardcode_libdir_separator=
9664   hardcode_minus_L=no
9665   hardcode_shlibpath_var=unsupported
9666   inherit_rpath=no
9667   link_all_deplibs=unknown
9668   module_cmds=
9669   module_expsym_cmds=
9670   old_archive_from_new_cmds=
9671   old_archive_from_expsyms_cmds=
9672   thread_safe_flag_spec=
9673   whole_archive_flag_spec=
9674   # include_expsyms should be a list of space-separated symbols to be *always*
9675   # included in the symbol list
9676   include_expsyms=
9677   # exclude_expsyms can be an extended regexp of symbols to exclude
9678   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9679   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9680   # as well as any symbol that contains `d'.
9681   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9682   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9683   # platforms (ab)use it in PIC code, but their linkers get confused if
9684   # the symbol is explicitly referenced.  Since portable code cannot
9685   # rely on this symbol name, it's probably fine to never include it in
9686   # preloaded symbol tables.
9687   # Exclude shared library initialization/finalization symbols.
9688   extract_expsyms_cmds=
9689
9690   case $host_os in
9691   cygwin* | mingw* | pw32* | cegcc*)
9692     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9693     # When not using gcc, we currently assume that we are using
9694     # Microsoft Visual C++.
9695     if test "$GCC" != yes; then
9696       with_gnu_ld=no
9697     fi
9698     ;;
9699   interix*)
9700     # we just hope/assume this is gcc and not c89 (= MSVC++)
9701     with_gnu_ld=yes
9702     ;;
9703   openbsd*)
9704     with_gnu_ld=no
9705     ;;
9706   esac
9707
9708   ld_shlibs=yes
9709
9710   # On some targets, GNU ld is compatible enough with the native linker
9711   # that we're better off using the native interface for both.
9712   lt_use_gnu_ld_interface=no
9713   if test "$with_gnu_ld" = yes; then
9714     case $host_os in
9715       aix*)
9716         # The AIX port of GNU ld has always aspired to compatibility
9717         # with the native linker.  However, as the warning in the GNU ld
9718         # block says, versions before 2.19.5* couldn't really create working
9719         # shared libraries, regardless of the interface used.
9720         case `$LD -v 2>&1` in
9721           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9722           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9723           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9724           *)
9725             lt_use_gnu_ld_interface=yes
9726             ;;
9727         esac
9728         ;;
9729       *)
9730         lt_use_gnu_ld_interface=yes
9731         ;;
9732     esac
9733   fi
9734
9735   if test "$lt_use_gnu_ld_interface" = yes; then
9736     # If archive_cmds runs LD, not CC, wlarc should be empty
9737     wlarc='${wl}'
9738
9739     # Set some defaults for GNU ld with shared library support. These
9740     # are reset later if shared libraries are not supported. Putting them
9741     # here allows them to be overridden if necessary.
9742     runpath_var=LD_RUN_PATH
9743     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9744     export_dynamic_flag_spec='${wl}--export-dynamic'
9745     # ancient GNU ld didn't support --whole-archive et. al.
9746     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9747       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9748     else
9749       whole_archive_flag_spec=
9750     fi
9751     supports_anon_versioning=no
9752     case `$LD -v 2>&1` in
9753       *GNU\ gold*) supports_anon_versioning=yes ;;
9754       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9755       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9756       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9757       *\ 2.11.*) ;; # other 2.11 versions
9758       *) supports_anon_versioning=yes ;;
9759     esac
9760
9761     # See if GNU ld supports shared libraries.
9762     case $host_os in
9763     aix[3-9]*)
9764       # On AIX/PPC, the GNU linker is very broken
9765       if test "$host_cpu" != ia64; then
9766         ld_shlibs=no
9767         cat <<_LT_EOF 1>&2
9768
9769 *** Warning: the GNU linker, at least up to release 2.19, is reported
9770 *** to be unable to reliably create shared libraries on AIX.
9771 *** Therefore, libtool is disabling shared libraries support.  If you
9772 *** really care for shared libraries, you may want to install binutils
9773 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9774 *** You will then need to restart the configuration process.
9775
9776 _LT_EOF
9777       fi
9778       ;;
9779
9780     amigaos*)
9781       case $host_cpu in
9782       powerpc)
9783             # see comment about AmigaOS4 .so support
9784             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9785             archive_expsym_cmds=''
9786         ;;
9787       m68k)
9788             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9789             hardcode_libdir_flag_spec='-L$libdir'
9790             hardcode_minus_L=yes
9791         ;;
9792       esac
9793       ;;
9794
9795     beos*)
9796       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9797         allow_undefined_flag=unsupported
9798         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9799         # support --undefined.  This deserves some investigation.  FIXME
9800         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9801       else
9802         ld_shlibs=no
9803       fi
9804       ;;
9805
9806     cygwin* | mingw* | pw32* | cegcc*)
9807       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9808       # as there is no search path for DLLs.
9809       hardcode_libdir_flag_spec='-L$libdir'
9810       export_dynamic_flag_spec='${wl}--export-all-symbols'
9811       allow_undefined_flag=unsupported
9812       always_export_symbols=no
9813       enable_shared_with_static_runtimes=yes
9814       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9815
9816       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9817         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9818         # If the export-symbols file already is a .def file (1st line
9819         # is EXPORTS), use it as is; otherwise, prepend...
9820         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9821           cp $export_symbols $output_objdir/$soname.def;
9822         else
9823           echo EXPORTS > $output_objdir/$soname.def;
9824           cat $export_symbols >> $output_objdir/$soname.def;
9825         fi~
9826         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9827       else
9828         ld_shlibs=no
9829       fi
9830       ;;
9831
9832     haiku*)
9833       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9834       link_all_deplibs=yes
9835       ;;
9836
9837     interix[3-9]*)
9838       hardcode_direct=no
9839       hardcode_shlibpath_var=no
9840       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9841       export_dynamic_flag_spec='${wl}-E'
9842       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9843       # Instead, shared libraries are loaded at an image base (0x10000000 by
9844       # default) and relocated if they conflict, which is a slow very memory
9845       # consuming and fragmenting process.  To avoid this, we pick a random,
9846       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9847       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9848       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9849       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9850       ;;
9851
9852     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9853       tmp_diet=no
9854       if test "$host_os" = linux-dietlibc; then
9855         case $cc_basename in
9856           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9857         esac
9858       fi
9859       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9860          && test "$tmp_diet" = no
9861       then
9862         tmp_addflag=' $pic_flag'
9863         tmp_sharedflag='-shared'
9864         case $cc_basename,$host_cpu in
9865         pgcc*)                          # Portland Group C compiler
9866           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'
9867           tmp_addflag=' $pic_flag'
9868           ;;
9869         pgf77* | pgf90* | pgf95* | pgfortran*)
9870                                         # Portland Group f77 and f90 compilers
9871           whole_archive_flag_spec='${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'
9872           tmp_addflag=' $pic_flag -Mnomain' ;;
9873         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9874           tmp_addflag=' -i_dynamic' ;;
9875         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9876           tmp_addflag=' -i_dynamic -nofor_main' ;;
9877         ifc* | ifort*)                  # Intel Fortran compiler
9878           tmp_addflag=' -nofor_main' ;;
9879         lf95*)                          # Lahey Fortran 8.1
9880           whole_archive_flag_spec=
9881           tmp_sharedflag='--shared' ;;
9882         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9883           tmp_sharedflag='-qmkshrobj'
9884           tmp_addflag= ;;
9885         nvcc*)  # Cuda Compiler Driver 2.2
9886           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9887           compiler_needs_object=yes
9888           ;;
9889         esac
9890         case `$CC -V 2>&1 | sed 5q` in
9891         *Sun\ C*)                       # Sun C 5.9
9892           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\"` ${wl}--no-whole-archive'
9893           compiler_needs_object=yes
9894           tmp_sharedflag='-G' ;;
9895         *Sun\ F*)                       # Sun Fortran 8.3
9896           tmp_sharedflag='-G' ;;
9897         esac
9898         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9899
9900         if test "x$supports_anon_versioning" = xyes; then
9901           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9902             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9903             echo "local: *; };" >> $output_objdir/$libname.ver~
9904             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9905         fi
9906
9907         case $cc_basename in
9908         xlf* | bgf* | bgxlf* | mpixlf*)
9909           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9910           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9911           hardcode_libdir_flag_spec=
9912           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9913           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9914           if test "x$supports_anon_versioning" = xyes; then
9915             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9916               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9917               echo "local: *; };" >> $output_objdir/$libname.ver~
9918               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9919           fi
9920           ;;
9921         esac
9922       else
9923         ld_shlibs=no
9924       fi
9925       ;;
9926
9927     netbsd*)
9928       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9929         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9930         wlarc=
9931       else
9932         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9933         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9934       fi
9935       ;;
9936
9937     solaris*)
9938       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9939         ld_shlibs=no
9940         cat <<_LT_EOF 1>&2
9941
9942 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9943 *** create shared libraries on Solaris systems.  Therefore, libtool
9944 *** is disabling shared libraries support.  We urge you to upgrade GNU
9945 *** binutils to release 2.9.1 or newer.  Another option is to modify
9946 *** your PATH or compiler configuration so that the native linker is
9947 *** used, and then restart.
9948
9949 _LT_EOF
9950       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9951         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9952         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9953       else
9954         ld_shlibs=no
9955       fi
9956       ;;
9957
9958     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9959       case `$LD -v 2>&1` in
9960         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9961         ld_shlibs=no
9962         cat <<_LT_EOF 1>&2
9963
9964 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9965 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9966 *** is disabling shared libraries support.  We urge you to upgrade GNU
9967 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9968 *** your PATH or compiler configuration so that the native linker is
9969 *** used, and then restart.
9970
9971 _LT_EOF
9972         ;;
9973         *)
9974           # For security reasons, it is highly recommended that you always
9975           # use absolute paths for naming shared libraries, and exclude the
9976           # DT_RUNPATH tag from executables and libraries.  But doing so
9977           # requires that you compile everything twice, which is a pain.
9978           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9979             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9980             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9981             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9982           else
9983             ld_shlibs=no
9984           fi
9985         ;;
9986       esac
9987       ;;
9988
9989     sunos4*)
9990       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9991       wlarc=
9992       hardcode_direct=yes
9993       hardcode_shlibpath_var=no
9994       ;;
9995
9996     *)
9997       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9998         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9999         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10000       else
10001         ld_shlibs=no
10002       fi
10003       ;;
10004     esac
10005
10006     if test "$ld_shlibs" = no; then
10007       runpath_var=
10008       hardcode_libdir_flag_spec=
10009       export_dynamic_flag_spec=
10010       whole_archive_flag_spec=
10011     fi
10012   else
10013     # PORTME fill in a description of your system's linker (not GNU ld)
10014     case $host_os in
10015     aix3*)
10016       allow_undefined_flag=unsupported
10017       always_export_symbols=yes
10018       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10019       # Note: this linker hardcodes the directories in LIBPATH if there
10020       # are no directories specified by -L.
10021       hardcode_minus_L=yes
10022       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10023         # Neither direct hardcoding nor static linking is supported with a
10024         # broken collect2.
10025         hardcode_direct=unsupported
10026       fi
10027       ;;
10028
10029     aix[4-9]*)
10030       if test "$host_cpu" = ia64; then
10031         # On IA64, the linker does run time linking by default, so we don't
10032         # have to do anything special.
10033         aix_use_runtimelinking=no
10034         exp_sym_flag='-Bexport'
10035         no_entry_flag=""
10036       else
10037         # If we're using GNU nm, then we don't want the "-C" option.
10038         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10039         # Also, AIX nm treats weak defined symbols like other global
10040         # defined symbols, whereas GNU nm marks them as "W".
10041         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10042           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10043         else
10044           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10045         fi
10046         aix_use_runtimelinking=no
10047
10048         # Test if we are trying to use run time linking or normal
10049         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10050         # need to do runtime linking.
10051         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10052           for ld_flag in $LDFLAGS; do
10053           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10054             aix_use_runtimelinking=yes
10055             break
10056           fi
10057           done
10058           ;;
10059         esac
10060
10061         exp_sym_flag='-bexport'
10062         no_entry_flag='-bnoentry'
10063       fi
10064
10065       # When large executables or shared objects are built, AIX ld can
10066       # have problems creating the table of contents.  If linking a library
10067       # or program results in "error TOC overflow" add -mminimal-toc to
10068       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10069       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10070
10071       archive_cmds=''
10072       hardcode_direct=yes
10073       hardcode_direct_absolute=yes
10074       hardcode_libdir_separator=':'
10075       link_all_deplibs=yes
10076       file_list_spec='${wl}-f,'
10077
10078       if test "$GCC" = yes; then
10079         case $host_os in aix4.[012]|aix4.[012].*)
10080         # We only want to do this on AIX 4.2 and lower, the check
10081         # below for broken collect2 doesn't work under 4.3+
10082           collect2name=`${CC} -print-prog-name=collect2`
10083           if test -f "$collect2name" &&
10084            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10085           then
10086           # We have reworked collect2
10087           :
10088           else
10089           # We have old collect2
10090           hardcode_direct=unsupported
10091           # It fails to find uninstalled libraries when the uninstalled
10092           # path is not listed in the libpath.  Setting hardcode_minus_L
10093           # to unsupported forces relinking
10094           hardcode_minus_L=yes
10095           hardcode_libdir_flag_spec='-L$libdir'
10096           hardcode_libdir_separator=
10097           fi
10098           ;;
10099         esac
10100         shared_flag='-shared'
10101         if test "$aix_use_runtimelinking" = yes; then
10102           shared_flag="$shared_flag "'${wl}-G'
10103         fi
10104       else
10105         # not using gcc
10106         if test "$host_cpu" = ia64; then
10107         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10108         # chokes on -Wl,-G. The following line is correct:
10109           shared_flag='-G'
10110         else
10111           if test "$aix_use_runtimelinking" = yes; then
10112             shared_flag='${wl}-G'
10113           else
10114             shared_flag='${wl}-bM:SRE'
10115           fi
10116         fi
10117       fi
10118
10119       export_dynamic_flag_spec='${wl}-bexpall'
10120       # It seems that -bexpall does not export symbols beginning with
10121       # underscore (_), so it is better to generate a list of symbols to export.
10122       always_export_symbols=yes
10123       if test "$aix_use_runtimelinking" = yes; then
10124         # Warning - without using the other runtime loading flags (-brtl),
10125         # -berok will link without error, but may produce a broken library.
10126         allow_undefined_flag='-berok'
10127         # Determine the default libpath from the value encoded in an
10128         # empty executable.
10129         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10130 /* end confdefs.h.  */
10131
10132 int
10133 main ()
10134 {
10135
10136   ;
10137   return 0;
10138 }
10139 _ACEOF
10140 if ac_fn_c_try_link "$LINENO"; then :
10141
10142 lt_aix_libpath_sed='
10143     /Import File Strings/,/^$/ {
10144         /^0/ {
10145             s/^0  *\(.*\)$/\1/
10146             p
10147         }
10148     }'
10149 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10150 # Check for a 64-bit object if we didn't find anything.
10151 if test -z "$aix_libpath"; then
10152   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10153 fi
10154 fi
10155 rm -f core conftest.err conftest.$ac_objext \
10156     conftest$ac_exeext conftest.$ac_ext
10157 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10158
10159         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10160         archive_expsym_cmds='$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 $shared_flag"
10161       else
10162         if test "$host_cpu" = ia64; then
10163           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10164           allow_undefined_flag="-z nodefs"
10165           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10166         else
10167          # Determine the default libpath from the value encoded in an
10168          # empty executable.
10169          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10170 /* end confdefs.h.  */
10171
10172 int
10173 main ()
10174 {
10175
10176   ;
10177   return 0;
10178 }
10179 _ACEOF
10180 if ac_fn_c_try_link "$LINENO"; then :
10181
10182 lt_aix_libpath_sed='
10183     /Import File Strings/,/^$/ {
10184         /^0/ {
10185             s/^0  *\(.*\)$/\1/
10186             p
10187         }
10188     }'
10189 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10190 # Check for a 64-bit object if we didn't find anything.
10191 if test -z "$aix_libpath"; then
10192   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10193 fi
10194 fi
10195 rm -f core conftest.err conftest.$ac_objext \
10196     conftest$ac_exeext conftest.$ac_ext
10197 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10198
10199          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10200           # Warning - without using the other run time loading flags,
10201           # -berok will link without error, but may produce a broken library.
10202           no_undefined_flag=' ${wl}-bernotok'
10203           allow_undefined_flag=' ${wl}-berok'
10204           if test "$with_gnu_ld" = yes; then
10205             # We only use this code for GNU lds that support --whole-archive.
10206             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10207           else
10208             # Exported symbols can be pulled into shared objects from archives
10209             whole_archive_flag_spec='$convenience'
10210           fi
10211           archive_cmds_need_lc=yes
10212           # This is similar to how AIX traditionally builds its shared libraries.
10213           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'
10214         fi
10215       fi
10216       ;;
10217
10218     amigaos*)
10219       case $host_cpu in
10220       powerpc)
10221             # see comment about AmigaOS4 .so support
10222             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10223             archive_expsym_cmds=''
10224         ;;
10225       m68k)
10226             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10227             hardcode_libdir_flag_spec='-L$libdir'
10228             hardcode_minus_L=yes
10229         ;;
10230       esac
10231       ;;
10232
10233     bsdi[45]*)
10234       export_dynamic_flag_spec=-rdynamic
10235       ;;
10236
10237     cygwin* | mingw* | pw32* | cegcc*)
10238       # When not using gcc, we currently assume that we are using
10239       # Microsoft Visual C++.
10240       # hardcode_libdir_flag_spec is actually meaningless, as there is
10241       # no search path for DLLs.
10242       hardcode_libdir_flag_spec=' '
10243       allow_undefined_flag=unsupported
10244       # Tell ltmain to make .lib files, not .a files.
10245       libext=lib
10246       # Tell ltmain to make .dll files, not .so files.
10247       shrext_cmds=".dll"
10248       # FIXME: Setting linknames here is a bad hack.
10249       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10250       # The linker will automatically build a .lib file if we build a DLL.
10251       old_archive_from_new_cmds='true'
10252       # FIXME: Should let the user specify the lib program.
10253       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10254       fix_srcfile_path='`cygpath -w "$srcfile"`'
10255       enable_shared_with_static_runtimes=yes
10256       ;;
10257
10258     darwin* | rhapsody*)
10259
10260
10261   archive_cmds_need_lc=no
10262   hardcode_direct=no
10263   hardcode_automatic=yes
10264   hardcode_shlibpath_var=unsupported
10265   if test "$lt_cv_ld_force_load" = "yes"; then
10266     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10267   else
10268     whole_archive_flag_spec=''
10269   fi
10270   link_all_deplibs=yes
10271   allow_undefined_flag="$_lt_dar_allow_undefined"
10272   case $cc_basename in
10273      ifort*) _lt_dar_can_shared=yes ;;
10274      *) _lt_dar_can_shared=$GCC ;;
10275   esac
10276   if test "$_lt_dar_can_shared" = "yes"; then
10277     output_verbose_link_cmd=func_echo_all
10278     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10279     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10280     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}${_lt_dsymutil}"
10281     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10282
10283   else
10284   ld_shlibs=no
10285   fi
10286
10287       ;;
10288
10289     dgux*)
10290       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10291       hardcode_libdir_flag_spec='-L$libdir'
10292       hardcode_shlibpath_var=no
10293       ;;
10294
10295     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10296     # support.  Future versions do this automatically, but an explicit c++rt0.o
10297     # does not break anything, and helps significantly (at the cost of a little
10298     # extra space).
10299     freebsd2.2*)
10300       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10301       hardcode_libdir_flag_spec='-R$libdir'
10302       hardcode_direct=yes
10303       hardcode_shlibpath_var=no
10304       ;;
10305
10306     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10307     freebsd2.*)
10308       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10309       hardcode_direct=yes
10310       hardcode_minus_L=yes
10311       hardcode_shlibpath_var=no
10312       ;;
10313
10314     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10315     freebsd* | dragonfly*)
10316       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10317       hardcode_libdir_flag_spec='-R$libdir'
10318       hardcode_direct=yes
10319       hardcode_shlibpath_var=no
10320       ;;
10321
10322     hpux9*)
10323       if test "$GCC" = yes; then
10324         archive_cmds='$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 $lib'
10325       else
10326         archive_cmds='$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 $lib'
10327       fi
10328       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10329       hardcode_libdir_separator=:
10330       hardcode_direct=yes
10331
10332       # hardcode_minus_L: Not really in the search PATH,
10333       # but as the default location of the library.
10334       hardcode_minus_L=yes
10335       export_dynamic_flag_spec='${wl}-E'
10336       ;;
10337
10338     hpux10*)
10339       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10340         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10341       else
10342         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10343       fi
10344       if test "$with_gnu_ld" = no; then
10345         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10346         hardcode_libdir_flag_spec_ld='+b $libdir'
10347         hardcode_libdir_separator=:
10348         hardcode_direct=yes
10349         hardcode_direct_absolute=yes
10350         export_dynamic_flag_spec='${wl}-E'
10351         # hardcode_minus_L: Not really in the search PATH,
10352         # but as the default location of the library.
10353         hardcode_minus_L=yes
10354       fi
10355       ;;
10356
10357     hpux11*)
10358       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10359         case $host_cpu in
10360         hppa*64*)
10361           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10362           ;;
10363         ia64*)
10364           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10365           ;;
10366         *)
10367           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10368           ;;
10369         esac
10370       else
10371         case $host_cpu in
10372         hppa*64*)
10373           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10374           ;;
10375         ia64*)
10376           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10377           ;;
10378         *)
10379
10380           # Older versions of the 11.00 compiler do not understand -b yet
10381           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10382           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10383 $as_echo_n "checking if $CC understands -b... " >&6; }
10384 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10385   $as_echo_n "(cached) " >&6
10386 else
10387   lt_cv_prog_compiler__b=no
10388    save_LDFLAGS="$LDFLAGS"
10389    LDFLAGS="$LDFLAGS -b"
10390    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10391    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10392      # The linker can only warn and ignore the option if not recognized
10393      # So say no if there are warnings
10394      if test -s conftest.err; then
10395        # Append any errors to the config.log.
10396        cat conftest.err 1>&5
10397        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10398        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10399        if diff conftest.exp conftest.er2 >/dev/null; then
10400          lt_cv_prog_compiler__b=yes
10401        fi
10402      else
10403        lt_cv_prog_compiler__b=yes
10404      fi
10405    fi
10406    $RM -r conftest*
10407    LDFLAGS="$save_LDFLAGS"
10408
10409 fi
10410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10411 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10412
10413 if test x"$lt_cv_prog_compiler__b" = xyes; then
10414     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10415 else
10416     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10417 fi
10418
10419           ;;
10420         esac
10421       fi
10422       if test "$with_gnu_ld" = no; then
10423         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10424         hardcode_libdir_separator=:
10425
10426         case $host_cpu in
10427         hppa*64*|ia64*)
10428           hardcode_direct=no
10429           hardcode_shlibpath_var=no
10430           ;;
10431         *)
10432           hardcode_direct=yes
10433           hardcode_direct_absolute=yes
10434           export_dynamic_flag_spec='${wl}-E'
10435
10436           # hardcode_minus_L: Not really in the search PATH,
10437           # but as the default location of the library.
10438           hardcode_minus_L=yes
10439           ;;
10440         esac
10441       fi
10442       ;;
10443
10444     irix5* | irix6* | nonstopux*)
10445       if test "$GCC" = yes; then
10446         archive_cmds='$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 $lib'
10447         # Try to use the -exported_symbol ld option, if it does not
10448         # work, assume that -exports_file does not work either and
10449         # implicitly export all symbols.
10450         save_LDFLAGS="$LDFLAGS"
10451         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10452         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10453 /* end confdefs.h.  */
10454 int foo(void) {}
10455 _ACEOF
10456 if ac_fn_c_try_link "$LINENO"; then :
10457   archive_expsym_cmds='$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 $lib'
10458
10459 fi
10460 rm -f core conftest.err conftest.$ac_objext \
10461     conftest$ac_exeext conftest.$ac_ext
10462         LDFLAGS="$save_LDFLAGS"
10463       else
10464         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10465         archive_expsym_cmds='$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 $lib'
10466       fi
10467       archive_cmds_need_lc='no'
10468       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10469       hardcode_libdir_separator=:
10470       inherit_rpath=yes
10471       link_all_deplibs=yes
10472       ;;
10473
10474     netbsd*)
10475       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10476         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10477       else
10478         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10479       fi
10480       hardcode_libdir_flag_spec='-R$libdir'
10481       hardcode_direct=yes
10482       hardcode_shlibpath_var=no
10483       ;;
10484
10485     newsos6)
10486       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10487       hardcode_direct=yes
10488       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10489       hardcode_libdir_separator=:
10490       hardcode_shlibpath_var=no
10491       ;;
10492
10493     *nto* | *qnx*)
10494       ;;
10495
10496     openbsd*)
10497       if test -f /usr/libexec/ld.so; then
10498         hardcode_direct=yes
10499         hardcode_shlibpath_var=no
10500         hardcode_direct_absolute=yes
10501         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10502           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10503           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10504           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10505           export_dynamic_flag_spec='${wl}-E'
10506         else
10507           case $host_os in
10508            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10509              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10510              hardcode_libdir_flag_spec='-R$libdir'
10511              ;;
10512            *)
10513              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10514              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10515              ;;
10516           esac
10517         fi
10518       else
10519         ld_shlibs=no
10520       fi
10521       ;;
10522
10523     os2*)
10524       hardcode_libdir_flag_spec='-L$libdir'
10525       hardcode_minus_L=yes
10526       allow_undefined_flag=unsupported
10527       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'
10528       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10529       ;;
10530
10531     osf3*)
10532       if test "$GCC" = yes; then
10533         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10534         archive_cmds='$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 $lib'
10535       else
10536         allow_undefined_flag=' -expect_unresolved \*'
10537         archive_cmds='$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 $lib'
10538       fi
10539       archive_cmds_need_lc='no'
10540       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10541       hardcode_libdir_separator=:
10542       ;;
10543
10544     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10545       if test "$GCC" = yes; then
10546         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10547         archive_cmds='$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 $lib'
10548         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10549       else
10550         allow_undefined_flag=' -expect_unresolved \*'
10551         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'
10552         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~
10553         $CC -shared${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'
10554
10555         # Both c and cxx compiler support -rpath directly
10556         hardcode_libdir_flag_spec='-rpath $libdir'
10557       fi
10558       archive_cmds_need_lc='no'
10559       hardcode_libdir_separator=:
10560       ;;
10561
10562     solaris*)
10563       no_undefined_flag=' -z defs'
10564       if test "$GCC" = yes; then
10565         wlarc='${wl}'
10566         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10567         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10568           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10569       else
10570         case `$CC -V 2>&1` in
10571         *"Compilers 5.0"*)
10572           wlarc=''
10573           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10574           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10575           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10576           ;;
10577         *)
10578           wlarc='${wl}'
10579           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10580           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10581           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10582           ;;
10583         esac
10584       fi
10585       hardcode_libdir_flag_spec='-R$libdir'
10586       hardcode_shlibpath_var=no
10587       case $host_os in
10588       solaris2.[0-5] | solaris2.[0-5].*) ;;
10589       *)
10590         # The compiler driver will combine and reorder linker options,
10591         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10592         # but is careful enough not to reorder.
10593         # Supported since Solaris 2.6 (maybe 2.5.1?)
10594         if test "$GCC" = yes; then
10595           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10596         else
10597           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10598         fi
10599         ;;
10600       esac
10601       link_all_deplibs=yes
10602       ;;
10603
10604     sunos4*)
10605       if test "x$host_vendor" = xsequent; then
10606         # Use $CC to link under sequent, because it throws in some extra .o
10607         # files that make .init and .fini sections work.
10608         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10609       else
10610         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10611       fi
10612       hardcode_libdir_flag_spec='-L$libdir'
10613       hardcode_direct=yes
10614       hardcode_minus_L=yes
10615       hardcode_shlibpath_var=no
10616       ;;
10617
10618     sysv4)
10619       case $host_vendor in
10620         sni)
10621           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10622           hardcode_direct=yes # is this really true???
10623         ;;
10624         siemens)
10625           ## LD is ld it makes a PLAMLIB
10626           ## CC just makes a GrossModule.
10627           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10628           reload_cmds='$CC -r -o $output$reload_objs'
10629           hardcode_direct=no
10630         ;;
10631         motorola)
10632           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10633           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10634         ;;
10635       esac
10636       runpath_var='LD_RUN_PATH'
10637       hardcode_shlibpath_var=no
10638       ;;
10639
10640     sysv4.3*)
10641       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10642       hardcode_shlibpath_var=no
10643       export_dynamic_flag_spec='-Bexport'
10644       ;;
10645
10646     sysv4*MP*)
10647       if test -d /usr/nec; then
10648         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10649         hardcode_shlibpath_var=no
10650         runpath_var=LD_RUN_PATH
10651         hardcode_runpath_var=yes
10652         ld_shlibs=yes
10653       fi
10654       ;;
10655
10656     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10657       no_undefined_flag='${wl}-z,text'
10658       archive_cmds_need_lc=no
10659       hardcode_shlibpath_var=no
10660       runpath_var='LD_RUN_PATH'
10661
10662       if test "$GCC" = yes; then
10663         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10664         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10665       else
10666         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10667         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10668       fi
10669       ;;
10670
10671     sysv5* | sco3.2v5* | sco5v6*)
10672       # Note: We can NOT use -z defs as we might desire, because we do not
10673       # link with -lc, and that would cause any symbols used from libc to
10674       # always be unresolved, which means just about no library would
10675       # ever link correctly.  If we're not using GNU ld we use -z text
10676       # though, which does catch some bad symbols but isn't as heavy-handed
10677       # as -z defs.
10678       no_undefined_flag='${wl}-z,text'
10679       allow_undefined_flag='${wl}-z,nodefs'
10680       archive_cmds_need_lc=no
10681       hardcode_shlibpath_var=no
10682       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10683       hardcode_libdir_separator=':'
10684       link_all_deplibs=yes
10685       export_dynamic_flag_spec='${wl}-Bexport'
10686       runpath_var='LD_RUN_PATH'
10687
10688       if test "$GCC" = yes; then
10689         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10690         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10691       else
10692         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10693         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10694       fi
10695       ;;
10696
10697     uts4*)
10698       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10699       hardcode_libdir_flag_spec='-L$libdir'
10700       hardcode_shlibpath_var=no
10701       ;;
10702
10703     *)
10704       ld_shlibs=no
10705       ;;
10706     esac
10707
10708     if test x$host_vendor = xsni; then
10709       case $host in
10710       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10711         export_dynamic_flag_spec='${wl}-Blargedynsym'
10712         ;;
10713       esac
10714     fi
10715   fi
10716
10717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10718 $as_echo "$ld_shlibs" >&6; }
10719 test "$ld_shlibs" = no && can_build_shared=no
10720
10721 with_gnu_ld=$with_gnu_ld
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737 #
10738 # Do we need to explicitly link libc?
10739 #
10740 case "x$archive_cmds_need_lc" in
10741 x|xyes)
10742   # Assume -lc should be added
10743   archive_cmds_need_lc=yes
10744
10745   if test "$enable_shared" = yes && test "$GCC" = yes; then
10746     case $archive_cmds in
10747     *'~'*)
10748       # FIXME: we may have to deal with multi-command sequences.
10749       ;;
10750     '$CC '*)
10751       # Test whether the compiler implicitly links with -lc since on some
10752       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10753       # to ld, don't add -lc before -lgcc.
10754       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10755 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10756 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10757   $as_echo_n "(cached) " >&6
10758 else
10759   $RM conftest*
10760         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10761
10762         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10763   (eval $ac_compile) 2>&5
10764   ac_status=$?
10765   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10766   test $ac_status = 0; } 2>conftest.err; then
10767           soname=conftest
10768           lib=conftest
10769           libobjs=conftest.$ac_objext
10770           deplibs=
10771           wl=$lt_prog_compiler_wl
10772           pic_flag=$lt_prog_compiler_pic
10773           compiler_flags=-v
10774           linker_flags=-v
10775           verstring=
10776           output_objdir=.
10777           libname=conftest
10778           lt_save_allow_undefined_flag=$allow_undefined_flag
10779           allow_undefined_flag=
10780           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10781   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10782   ac_status=$?
10783   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10784   test $ac_status = 0; }
10785           then
10786             lt_cv_archive_cmds_need_lc=no
10787           else
10788             lt_cv_archive_cmds_need_lc=yes
10789           fi
10790           allow_undefined_flag=$lt_save_allow_undefined_flag
10791         else
10792           cat conftest.err 1>&5
10793         fi
10794         $RM conftest*
10795
10796 fi
10797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10798 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10799       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10800       ;;
10801     esac
10802   fi
10803   ;;
10804 esac
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
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10909
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10914
10915
10916
10917
10918
10919
10920
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10922
10923
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10928
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10931
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10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10963 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10964
10965 if test "$GCC" = yes; then
10966   case $host_os in
10967     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10968     *) lt_awk_arg="/^libraries:/" ;;
10969   esac
10970   case $host_os in
10971     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10972     *) lt_sed_strip_eq="s,=/,/,g" ;;
10973   esac
10974   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10975   case $lt_search_path_spec in
10976   *\;*)
10977     # if the path contains ";" then we assume it to be the separator
10978     # otherwise default to the standard path separator (i.e. ":") - it is
10979     # assumed that no part of a normal pathname contains ";" but that should
10980     # okay in the real world where ";" in dirpaths is itself problematic.
10981     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10982     ;;
10983   *)
10984     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10985     ;;
10986   esac
10987   # Ok, now we have the path, separated by spaces, we can step through it
10988   # and add multilib dir if necessary.
10989   lt_tmp_lt_search_path_spec=
10990   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10991   for lt_sys_path in $lt_search_path_spec; do
10992     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10993       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10994     else
10995       test -d "$lt_sys_path" && \
10996         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10997     fi
10998   done
10999   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11000 BEGIN {RS=" "; FS="/|\n";} {
11001   lt_foo="";
11002   lt_count=0;
11003   for (lt_i = NF; lt_i > 0; lt_i--) {
11004     if ($lt_i != "" && $lt_i != ".") {
11005       if ($lt_i == "..") {
11006         lt_count++;
11007       } else {
11008         if (lt_count == 0) {
11009           lt_foo="/" $lt_i lt_foo;
11010         } else {
11011           lt_count--;
11012         }
11013       }
11014     }
11015   }
11016   if (lt_foo != "") { lt_freq[lt_foo]++; }
11017   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11018 }'`
11019   # AWK program above erroneously prepends '/' to C:/dos/paths
11020   # for these hosts.
11021   case $host_os in
11022     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11023       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11024   esac
11025   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11026 else
11027   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11028 fi
11029 library_names_spec=
11030 libname_spec='lib$name'
11031 soname_spec=
11032 shrext_cmds=".so"
11033 postinstall_cmds=
11034 postuninstall_cmds=
11035 finish_cmds=
11036 finish_eval=
11037 shlibpath_var=
11038 shlibpath_overrides_runpath=unknown
11039 version_type=none
11040 dynamic_linker="$host_os ld.so"
11041 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11042 need_lib_prefix=unknown
11043 hardcode_into_libs=no
11044
11045 # when you set need_version to no, make sure it does not cause -set_version
11046 # flags to be left without arguments
11047 need_version=unknown
11048
11049 case $host_os in
11050 aix3*)
11051   version_type=linux
11052   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11053   shlibpath_var=LIBPATH
11054
11055   # AIX 3 has no versioning support, so we append a major version to the name.
11056   soname_spec='${libname}${release}${shared_ext}$major'
11057   ;;
11058
11059 aix[4-9]*)
11060   version_type=linux
11061   need_lib_prefix=no
11062   need_version=no
11063   hardcode_into_libs=yes
11064   if test "$host_cpu" = ia64; then
11065     # AIX 5 supports IA64
11066     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11067     shlibpath_var=LD_LIBRARY_PATH
11068   else
11069     # With GCC up to 2.95.x, collect2 would create an import file
11070     # for dependence libraries.  The import file would start with
11071     # the line `#! .'.  This would cause the generated library to
11072     # depend on `.', always an invalid library.  This was fixed in
11073     # development snapshots of GCC prior to 3.0.
11074     case $host_os in
11075       aix4 | aix4.[01] | aix4.[01].*)
11076       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11077            echo ' yes '
11078            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11079         :
11080       else
11081         can_build_shared=no
11082       fi
11083       ;;
11084     esac
11085     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11086     # soname into executable. Probably we can add versioning support to
11087     # collect2, so additional links can be useful in future.
11088     if test "$aix_use_runtimelinking" = yes; then
11089       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11090       # instead of lib<name>.a to let people know that these are not
11091       # typical AIX shared libraries.
11092       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11093     else
11094       # We preserve .a as extension for shared libraries through AIX4.2
11095       # and later when we are not doing run time linking.
11096       library_names_spec='${libname}${release}.a $libname.a'
11097       soname_spec='${libname}${release}${shared_ext}$major'
11098     fi
11099     shlibpath_var=LIBPATH
11100   fi
11101   ;;
11102
11103 amigaos*)
11104   case $host_cpu in
11105   powerpc)
11106     # Since July 2007 AmigaOS4 officially supports .so libraries.
11107     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11108     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11109     ;;
11110   m68k)
11111     library_names_spec='$libname.ixlibrary $libname.a'
11112     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11113     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 ${libname}_ixlibrary.a || exit 1; done'
11114     ;;
11115   esac
11116   ;;
11117
11118 beos*)
11119   library_names_spec='${libname}${shared_ext}'
11120   dynamic_linker="$host_os ld.so"
11121   shlibpath_var=LIBRARY_PATH
11122   ;;
11123
11124 bsdi[45]*)
11125   version_type=linux
11126   need_version=no
11127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11128   soname_spec='${libname}${release}${shared_ext}$major'
11129   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11130   shlibpath_var=LD_LIBRARY_PATH
11131   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11132   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11133   # the default ld.so.conf also contains /usr/contrib/lib and
11134   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11135   # libtool to hard-code these into programs
11136   ;;
11137
11138 cygwin* | mingw* | pw32* | cegcc*)
11139   version_type=windows
11140   shrext_cmds=".dll"
11141   need_version=no
11142   need_lib_prefix=no
11143
11144   case $GCC,$host_os in
11145   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11146     library_names_spec='$libname.dll.a'
11147     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11148     postinstall_cmds='base_file=`basename \${file}`~
11149       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11150       dldir=$destdir/`dirname \$dlpath`~
11151       test -d \$dldir || mkdir -p \$dldir~
11152       $install_prog $dir/$dlname \$dldir/$dlname~
11153       chmod a+x \$dldir/$dlname~
11154       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11155         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11156       fi'
11157     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11158       dlpath=$dir/\$dldll~
11159        $RM \$dlpath'
11160     shlibpath_overrides_runpath=yes
11161
11162     case $host_os in
11163     cygwin*)
11164       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11165       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11166
11167       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11168       ;;
11169     mingw* | cegcc*)
11170       # MinGW DLLs use traditional 'lib' prefix
11171       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11172       ;;
11173     pw32*)
11174       # pw32 DLLs use 'pw' prefix rather than 'lib'
11175       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11176       ;;
11177     esac
11178     ;;
11179
11180   *)
11181     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11182     ;;
11183   esac
11184   dynamic_linker='Win32 ld.exe'
11185   # FIXME: first we should search . and the directory the executable is in
11186   shlibpath_var=PATH
11187   ;;
11188
11189 darwin* | rhapsody*)
11190   dynamic_linker="$host_os dyld"
11191   version_type=darwin
11192   need_lib_prefix=no
11193   need_version=no
11194   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11195   soname_spec='${libname}${release}${major}$shared_ext'
11196   shlibpath_overrides_runpath=yes
11197   shlibpath_var=DYLD_LIBRARY_PATH
11198   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11199
11200   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11201   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11202   ;;
11203
11204 dgux*)
11205   version_type=linux
11206   need_lib_prefix=no
11207   need_version=no
11208   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11209   soname_spec='${libname}${release}${shared_ext}$major'
11210   shlibpath_var=LD_LIBRARY_PATH
11211   ;;
11212
11213 freebsd* | dragonfly*)
11214   # DragonFly does not have aout.  When/if they implement a new
11215   # versioning mechanism, adjust this.
11216   if test -x /usr/bin/objformat; then
11217     objformat=`/usr/bin/objformat`
11218   else
11219     case $host_os in
11220     freebsd[23].*) objformat=aout ;;
11221     *) objformat=elf ;;
11222     esac
11223   fi
11224   version_type=freebsd-$objformat
11225   case $version_type in
11226     freebsd-elf*)
11227       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11228       need_version=no
11229       need_lib_prefix=no
11230       ;;
11231     freebsd-*)
11232       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11233       need_version=yes
11234       ;;
11235   esac
11236   shlibpath_var=LD_LIBRARY_PATH
11237   case $host_os in
11238   freebsd2.*)
11239     shlibpath_overrides_runpath=yes
11240     ;;
11241   freebsd3.[01]* | freebsdelf3.[01]*)
11242     shlibpath_overrides_runpath=yes
11243     hardcode_into_libs=yes
11244     ;;
11245   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11246   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11247     shlibpath_overrides_runpath=no
11248     hardcode_into_libs=yes
11249     ;;
11250   *) # from 4.6 on, and DragonFly
11251     shlibpath_overrides_runpath=yes
11252     hardcode_into_libs=yes
11253     ;;
11254   esac
11255   ;;
11256
11257 gnu*)
11258   version_type=linux
11259   need_lib_prefix=no
11260   need_version=no
11261   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11262   soname_spec='${libname}${release}${shared_ext}$major'
11263   shlibpath_var=LD_LIBRARY_PATH
11264   hardcode_into_libs=yes
11265   ;;
11266
11267 haiku*)
11268   version_type=linux
11269   need_lib_prefix=no
11270   need_version=no
11271   dynamic_linker="$host_os runtime_loader"
11272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11273   soname_spec='${libname}${release}${shared_ext}$major'
11274   shlibpath_var=LIBRARY_PATH
11275   shlibpath_overrides_runpath=yes
11276   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11277   hardcode_into_libs=yes
11278   ;;
11279
11280 hpux9* | hpux10* | hpux11*)
11281   # Give a soname corresponding to the major version so that dld.sl refuses to
11282   # link against other versions.
11283   version_type=sunos
11284   need_lib_prefix=no
11285   need_version=no
11286   case $host_cpu in
11287   ia64*)
11288     shrext_cmds='.so'
11289     hardcode_into_libs=yes
11290     dynamic_linker="$host_os dld.so"
11291     shlibpath_var=LD_LIBRARY_PATH
11292     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11293     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11294     soname_spec='${libname}${release}${shared_ext}$major'
11295     if test "X$HPUX_IA64_MODE" = X32; then
11296       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11297     else
11298       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11299     fi
11300     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11301     ;;
11302   hppa*64*)
11303     shrext_cmds='.sl'
11304     hardcode_into_libs=yes
11305     dynamic_linker="$host_os dld.sl"
11306     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11307     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11308     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11309     soname_spec='${libname}${release}${shared_ext}$major'
11310     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11311     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11312     ;;
11313   *)
11314     shrext_cmds='.sl'
11315     dynamic_linker="$host_os dld.sl"
11316     shlibpath_var=SHLIB_PATH
11317     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11318     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11319     soname_spec='${libname}${release}${shared_ext}$major'
11320     ;;
11321   esac
11322   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11323   postinstall_cmds='chmod 555 $lib'
11324   # or fails outright, so override atomically:
11325   install_override_mode=555
11326   ;;
11327
11328 interix[3-9]*)
11329   version_type=linux
11330   need_lib_prefix=no
11331   need_version=no
11332   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11333   soname_spec='${libname}${release}${shared_ext}$major'
11334   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11335   shlibpath_var=LD_LIBRARY_PATH
11336   shlibpath_overrides_runpath=no
11337   hardcode_into_libs=yes
11338   ;;
11339
11340 irix5* | irix6* | nonstopux*)
11341   case $host_os in
11342     nonstopux*) version_type=nonstopux ;;
11343     *)
11344         if test "$lt_cv_prog_gnu_ld" = yes; then
11345                 version_type=linux
11346         else
11347                 version_type=irix
11348         fi ;;
11349   esac
11350   need_lib_prefix=no
11351   need_version=no
11352   soname_spec='${libname}${release}${shared_ext}$major'
11353   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11354   case $host_os in
11355   irix5* | nonstopux*)
11356     libsuff= shlibsuff=
11357     ;;
11358   *)
11359     case $LD in # libtool.m4 will add one of these switches to LD
11360     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11361       libsuff= shlibsuff= libmagic=32-bit;;
11362     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11363       libsuff=32 shlibsuff=N32 libmagic=N32;;
11364     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11365       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11366     *) libsuff= shlibsuff= libmagic=never-match;;
11367     esac
11368     ;;
11369   esac
11370   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11371   shlibpath_overrides_runpath=no
11372   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11373   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11374   hardcode_into_libs=yes
11375   ;;
11376
11377 # No shared lib support for Linux oldld, aout, or coff.
11378 linux*oldld* | linux*aout* | linux*coff*)
11379   dynamic_linker=no
11380   ;;
11381
11382 # This must be Linux ELF.
11383 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11384   version_type=linux
11385   need_lib_prefix=no
11386   need_version=no
11387   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11388   soname_spec='${libname}${release}${shared_ext}$major'
11389   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11390   shlibpath_var=LD_LIBRARY_PATH
11391   shlibpath_overrides_runpath=no
11392
11393   # Some binutils ld are patched to set DT_RUNPATH
11394   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11395   $as_echo_n "(cached) " >&6
11396 else
11397   lt_cv_shlibpath_overrides_runpath=no
11398     save_LDFLAGS=$LDFLAGS
11399     save_libdir=$libdir
11400     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11401          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11402     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11403 /* end confdefs.h.  */
11404
11405 int
11406 main ()
11407 {
11408
11409   ;
11410   return 0;
11411 }
11412 _ACEOF
11413 if ac_fn_c_try_link "$LINENO"; then :
11414   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11415   lt_cv_shlibpath_overrides_runpath=yes
11416 fi
11417 fi
11418 rm -f core conftest.err conftest.$ac_objext \
11419     conftest$ac_exeext conftest.$ac_ext
11420     LDFLAGS=$save_LDFLAGS
11421     libdir=$save_libdir
11422
11423 fi
11424
11425   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11426
11427   # This implies no fast_install, which is unacceptable.
11428   # Some rework will be needed to allow for fast_install
11429   # before this can be enabled.
11430   hardcode_into_libs=yes
11431
11432   # Append ld.so.conf contents to the search path
11433   if test -f /etc/ld.so.conf; then
11434     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' ' '`
11435     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11436   fi
11437
11438   # We used to test for /lib/ld.so.1 and disable shared libraries on
11439   # powerpc, because MkLinux only supported shared libraries with the
11440   # GNU dynamic linker.  Since this was broken with cross compilers,
11441   # most powerpc-linux boxes support dynamic linking these days and
11442   # people can always --disable-shared, the test was removed, and we
11443   # assume the GNU/Linux dynamic linker is in use.
11444   dynamic_linker='GNU/Linux ld.so'
11445   ;;
11446
11447 netbsd*)
11448   version_type=sunos
11449   need_lib_prefix=no
11450   need_version=no
11451   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11452     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11453     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11454     dynamic_linker='NetBSD (a.out) ld.so'
11455   else
11456     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11457     soname_spec='${libname}${release}${shared_ext}$major'
11458     dynamic_linker='NetBSD ld.elf_so'
11459   fi
11460   shlibpath_var=LD_LIBRARY_PATH
11461   shlibpath_overrides_runpath=yes
11462   hardcode_into_libs=yes
11463   ;;
11464
11465 newsos6)
11466   version_type=linux
11467   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11468   shlibpath_var=LD_LIBRARY_PATH
11469   shlibpath_overrides_runpath=yes
11470   ;;
11471
11472 *nto* | *qnx*)
11473   version_type=qnx
11474   need_lib_prefix=no
11475   need_version=no
11476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11477   soname_spec='${libname}${release}${shared_ext}$major'
11478   shlibpath_var=LD_LIBRARY_PATH
11479   shlibpath_overrides_runpath=no
11480   hardcode_into_libs=yes
11481   dynamic_linker='ldqnx.so'
11482   ;;
11483
11484 openbsd*)
11485   version_type=sunos
11486   sys_lib_dlsearch_path_spec="/usr/lib"
11487   need_lib_prefix=no
11488   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11489   case $host_os in
11490     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11491     *)                          need_version=no  ;;
11492   esac
11493   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11494   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11495   shlibpath_var=LD_LIBRARY_PATH
11496   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11497     case $host_os in
11498       openbsd2.[89] | openbsd2.[89].*)
11499         shlibpath_overrides_runpath=no
11500         ;;
11501       *)
11502         shlibpath_overrides_runpath=yes
11503         ;;
11504       esac
11505   else
11506     shlibpath_overrides_runpath=yes
11507   fi
11508   ;;
11509
11510 os2*)
11511   libname_spec='$name'
11512   shrext_cmds=".dll"
11513   need_lib_prefix=no
11514   library_names_spec='$libname${shared_ext} $libname.a'
11515   dynamic_linker='OS/2 ld.exe'
11516   shlibpath_var=LIBPATH
11517   ;;
11518
11519 osf3* | osf4* | osf5*)
11520   version_type=osf
11521   need_lib_prefix=no
11522   need_version=no
11523   soname_spec='${libname}${release}${shared_ext}$major'
11524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11525   shlibpath_var=LD_LIBRARY_PATH
11526   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11527   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11528   ;;
11529
11530 rdos*)
11531   dynamic_linker=no
11532   ;;
11533
11534 solaris*)
11535   version_type=linux
11536   need_lib_prefix=no
11537   need_version=no
11538   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11539   soname_spec='${libname}${release}${shared_ext}$major'
11540   shlibpath_var=LD_LIBRARY_PATH
11541   shlibpath_overrides_runpath=yes
11542   hardcode_into_libs=yes
11543   # ldd complains unless libraries are executable
11544   postinstall_cmds='chmod +x $lib'
11545   ;;
11546
11547 sunos4*)
11548   version_type=sunos
11549   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11550   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11551   shlibpath_var=LD_LIBRARY_PATH
11552   shlibpath_overrides_runpath=yes
11553   if test "$with_gnu_ld" = yes; then
11554     need_lib_prefix=no
11555   fi
11556   need_version=yes
11557   ;;
11558
11559 sysv4 | sysv4.3*)
11560   version_type=linux
11561   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11562   soname_spec='${libname}${release}${shared_ext}$major'
11563   shlibpath_var=LD_LIBRARY_PATH
11564   case $host_vendor in
11565     sni)
11566       shlibpath_overrides_runpath=no
11567       need_lib_prefix=no
11568       runpath_var=LD_RUN_PATH
11569       ;;
11570     siemens)
11571       need_lib_prefix=no
11572       ;;
11573     motorola)
11574       need_lib_prefix=no
11575       need_version=no
11576       shlibpath_overrides_runpath=no
11577       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11578       ;;
11579   esac
11580   ;;
11581
11582 sysv4*MP*)
11583   if test -d /usr/nec ;then
11584     version_type=linux
11585     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11586     soname_spec='$libname${shared_ext}.$major'
11587     shlibpath_var=LD_LIBRARY_PATH
11588   fi
11589   ;;
11590
11591 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11592   version_type=freebsd-elf
11593   need_lib_prefix=no
11594   need_version=no
11595   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11596   soname_spec='${libname}${release}${shared_ext}$major'
11597   shlibpath_var=LD_LIBRARY_PATH
11598   shlibpath_overrides_runpath=yes
11599   hardcode_into_libs=yes
11600   if test "$with_gnu_ld" = yes; then
11601     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11602   else
11603     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11604     case $host_os in
11605       sco3.2v5*)
11606         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11607         ;;
11608     esac
11609   fi
11610   sys_lib_dlsearch_path_spec='/usr/lib'
11611   ;;
11612
11613 tpf*)
11614   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11615   version_type=linux
11616   need_lib_prefix=no
11617   need_version=no
11618   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11619   shlibpath_var=LD_LIBRARY_PATH
11620   shlibpath_overrides_runpath=no
11621   hardcode_into_libs=yes
11622   ;;
11623
11624 uts4*)
11625   version_type=linux
11626   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11627   soname_spec='${libname}${release}${shared_ext}$major'
11628   shlibpath_var=LD_LIBRARY_PATH
11629   ;;
11630
11631 *)
11632   dynamic_linker=no
11633   ;;
11634 esac
11635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11636 $as_echo "$dynamic_linker" >&6; }
11637 test "$dynamic_linker" = no && can_build_shared=no
11638
11639 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11640 if test "$GCC" = yes; then
11641   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11642 fi
11643
11644 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11645   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11646 fi
11647 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11648   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11649 fi
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11743 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11744 hardcode_action=
11745 if test -n "$hardcode_libdir_flag_spec" ||
11746    test -n "$runpath_var" ||
11747    test "X$hardcode_automatic" = "Xyes" ; then
11748
11749   # We can hardcode non-existent directories.
11750   if test "$hardcode_direct" != no &&
11751      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11752      # have to relink, otherwise we might link with an installed library
11753      # when we should be linking with a yet-to-be-installed one
11754      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11755      test "$hardcode_minus_L" != no; then
11756     # Linking always hardcodes the temporary library directory.
11757     hardcode_action=relink
11758   else
11759     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11760     hardcode_action=immediate
11761   fi
11762 else
11763   # We cannot hardcode anything, or else we can only hardcode existing
11764   # directories.
11765   hardcode_action=unsupported
11766 fi
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11768 $as_echo "$hardcode_action" >&6; }
11769
11770 if test "$hardcode_action" = relink ||
11771    test "$inherit_rpath" = yes; then
11772   # Fast installation is not supported
11773   enable_fast_install=no
11774 elif test "$shlibpath_overrides_runpath" = yes ||
11775      test "$enable_shared" = no; then
11776   # Fast installation is not necessary
11777   enable_fast_install=needless
11778 fi
11779
11780
11781
11782
11783
11784
11785   if test "x$enable_dlopen" != xyes; then
11786   enable_dlopen=unknown
11787   enable_dlopen_self=unknown
11788   enable_dlopen_self_static=unknown
11789 else
11790   lt_cv_dlopen=no
11791   lt_cv_dlopen_libs=
11792
11793   case $host_os in
11794   beos*)
11795     lt_cv_dlopen="load_add_on"
11796     lt_cv_dlopen_libs=
11797     lt_cv_dlopen_self=yes
11798     ;;
11799
11800   mingw* | pw32* | cegcc*)
11801     lt_cv_dlopen="LoadLibrary"
11802     lt_cv_dlopen_libs=
11803     ;;
11804
11805   cygwin*)
11806     lt_cv_dlopen="dlopen"
11807     lt_cv_dlopen_libs=
11808     ;;
11809
11810   darwin*)
11811   # if libdl is installed we need to link against it
11812     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11813 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11814 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11815   $as_echo_n "(cached) " >&6
11816 else
11817   ac_check_lib_save_LIBS=$LIBS
11818 LIBS="-ldl  $LIBS"
11819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11820 /* end confdefs.h.  */
11821
11822 /* Override any GCC internal prototype to avoid an error.
11823    Use char because int might match the return type of a GCC
11824    builtin and then its argument prototype would still apply.  */
11825 #ifdef __cplusplus
11826 extern "C"
11827 #endif
11828 char dlopen ();
11829 int
11830 main ()
11831 {
11832 return dlopen ();
11833   ;
11834   return 0;
11835 }
11836 _ACEOF
11837 if ac_fn_c_try_link "$LINENO"; then :
11838   ac_cv_lib_dl_dlopen=yes
11839 else
11840   ac_cv_lib_dl_dlopen=no
11841 fi
11842 rm -f core conftest.err conftest.$ac_objext \
11843     conftest$ac_exeext conftest.$ac_ext
11844 LIBS=$ac_check_lib_save_LIBS
11845 fi
11846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11847 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11848 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11849   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11850 else
11851
11852     lt_cv_dlopen="dyld"
11853     lt_cv_dlopen_libs=
11854     lt_cv_dlopen_self=yes
11855
11856 fi
11857
11858     ;;
11859
11860   *)
11861     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11862 if test "x$ac_cv_func_shl_load" = x""yes; then :
11863   lt_cv_dlopen="shl_load"
11864 else
11865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11866 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11867 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11868   $as_echo_n "(cached) " >&6
11869 else
11870   ac_check_lib_save_LIBS=$LIBS
11871 LIBS="-ldld  $LIBS"
11872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11873 /* end confdefs.h.  */
11874
11875 /* Override any GCC internal prototype to avoid an error.
11876    Use char because int might match the return type of a GCC
11877    builtin and then its argument prototype would still apply.  */
11878 #ifdef __cplusplus
11879 extern "C"
11880 #endif
11881 char shl_load ();
11882 int
11883 main ()
11884 {
11885 return shl_load ();
11886   ;
11887   return 0;
11888 }
11889 _ACEOF
11890 if ac_fn_c_try_link "$LINENO"; then :
11891   ac_cv_lib_dld_shl_load=yes
11892 else
11893   ac_cv_lib_dld_shl_load=no
11894 fi
11895 rm -f core conftest.err conftest.$ac_objext \
11896     conftest$ac_exeext conftest.$ac_ext
11897 LIBS=$ac_check_lib_save_LIBS
11898 fi
11899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11900 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11901 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11902   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11903 else
11904   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11905 if test "x$ac_cv_func_dlopen" = x""yes; then :
11906   lt_cv_dlopen="dlopen"
11907 else
11908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11909 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11910 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11911   $as_echo_n "(cached) " >&6
11912 else
11913   ac_check_lib_save_LIBS=$LIBS
11914 LIBS="-ldl  $LIBS"
11915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11916 /* end confdefs.h.  */
11917
11918 /* Override any GCC internal prototype to avoid an error.
11919    Use char because int might match the return type of a GCC
11920    builtin and then its argument prototype would still apply.  */
11921 #ifdef __cplusplus
11922 extern "C"
11923 #endif
11924 char dlopen ();
11925 int
11926 main ()
11927 {
11928 return dlopen ();
11929   ;
11930   return 0;
11931 }
11932 _ACEOF
11933 if ac_fn_c_try_link "$LINENO"; then :
11934   ac_cv_lib_dl_dlopen=yes
11935 else
11936   ac_cv_lib_dl_dlopen=no
11937 fi
11938 rm -f core conftest.err conftest.$ac_objext \
11939     conftest$ac_exeext conftest.$ac_ext
11940 LIBS=$ac_check_lib_save_LIBS
11941 fi
11942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11943 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11944 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11945   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11946 else
11947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11948 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11949 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11950   $as_echo_n "(cached) " >&6
11951 else
11952   ac_check_lib_save_LIBS=$LIBS
11953 LIBS="-lsvld  $LIBS"
11954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11955 /* end confdefs.h.  */
11956
11957 /* Override any GCC internal prototype to avoid an error.
11958    Use char because int might match the return type of a GCC
11959    builtin and then its argument prototype would still apply.  */
11960 #ifdef __cplusplus
11961 extern "C"
11962 #endif
11963 char dlopen ();
11964 int
11965 main ()
11966 {
11967 return dlopen ();
11968   ;
11969   return 0;
11970 }
11971 _ACEOF
11972 if ac_fn_c_try_link "$LINENO"; then :
11973   ac_cv_lib_svld_dlopen=yes
11974 else
11975   ac_cv_lib_svld_dlopen=no
11976 fi
11977 rm -f core conftest.err conftest.$ac_objext \
11978     conftest$ac_exeext conftest.$ac_ext
11979 LIBS=$ac_check_lib_save_LIBS
11980 fi
11981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11982 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11983 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11984   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11985 else
11986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11987 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11988 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11989   $as_echo_n "(cached) " >&6
11990 else
11991   ac_check_lib_save_LIBS=$LIBS
11992 LIBS="-ldld  $LIBS"
11993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11994 /* end confdefs.h.  */
11995
11996 /* Override any GCC internal prototype to avoid an error.
11997    Use char because int might match the return type of a GCC
11998    builtin and then its argument prototype would still apply.  */
11999 #ifdef __cplusplus
12000 extern "C"
12001 #endif
12002 char dld_link ();
12003 int
12004 main ()
12005 {
12006 return dld_link ();
12007   ;
12008   return 0;
12009 }
12010 _ACEOF
12011 if ac_fn_c_try_link "$LINENO"; then :
12012   ac_cv_lib_dld_dld_link=yes
12013 else
12014   ac_cv_lib_dld_dld_link=no
12015 fi
12016 rm -f core conftest.err conftest.$ac_objext \
12017     conftest$ac_exeext conftest.$ac_ext
12018 LIBS=$ac_check_lib_save_LIBS
12019 fi
12020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12021 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12022 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12023   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12024 fi
12025
12026
12027 fi
12028
12029
12030 fi
12031
12032
12033 fi
12034
12035
12036 fi
12037
12038
12039 fi
12040
12041     ;;
12042   esac
12043
12044   if test "x$lt_cv_dlopen" != xno; then
12045     enable_dlopen=yes
12046   else
12047     enable_dlopen=no
12048   fi
12049
12050   case $lt_cv_dlopen in
12051   dlopen)
12052     save_CPPFLAGS="$CPPFLAGS"
12053     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12054
12055     save_LDFLAGS="$LDFLAGS"
12056     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12057
12058     save_LIBS="$LIBS"
12059     LIBS="$lt_cv_dlopen_libs $LIBS"
12060
12061     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12062 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12063 if test "${lt_cv_dlopen_self+set}" = set; then :
12064   $as_echo_n "(cached) " >&6
12065 else
12066           if test "$cross_compiling" = yes; then :
12067   lt_cv_dlopen_self=cross
12068 else
12069   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12070   lt_status=$lt_dlunknown
12071   cat > conftest.$ac_ext <<_LT_EOF
12072 #line 12072 "configure"
12073 #include "confdefs.h"
12074
12075 #if HAVE_DLFCN_H
12076 #include <dlfcn.h>
12077 #endif
12078
12079 #include <stdio.h>
12080
12081 #ifdef RTLD_GLOBAL
12082 #  define LT_DLGLOBAL           RTLD_GLOBAL
12083 #else
12084 #  ifdef DL_GLOBAL
12085 #    define LT_DLGLOBAL         DL_GLOBAL
12086 #  else
12087 #    define LT_DLGLOBAL         0
12088 #  endif
12089 #endif
12090
12091 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12092    find out it does not work in some platform. */
12093 #ifndef LT_DLLAZY_OR_NOW
12094 #  ifdef RTLD_LAZY
12095 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12096 #  else
12097 #    ifdef DL_LAZY
12098 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12099 #    else
12100 #      ifdef RTLD_NOW
12101 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12102 #      else
12103 #        ifdef DL_NOW
12104 #          define LT_DLLAZY_OR_NOW      DL_NOW
12105 #        else
12106 #          define LT_DLLAZY_OR_NOW      0
12107 #        endif
12108 #      endif
12109 #    endif
12110 #  endif
12111 #endif
12112
12113 /* When -fvisbility=hidden is used, assume the code has been annotated
12114    correspondingly for the symbols needed.  */
12115 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12116 void fnord () __attribute__((visibility("default")));
12117 #endif
12118
12119 void fnord () { int i=42; }
12120 int main ()
12121 {
12122   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12123   int status = $lt_dlunknown;
12124
12125   if (self)
12126     {
12127       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12128       else
12129         {
12130           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12131           else puts (dlerror ());
12132         }
12133       /* dlclose (self); */
12134     }
12135   else
12136     puts (dlerror ());
12137
12138   return status;
12139 }
12140 _LT_EOF
12141   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12142   (eval $ac_link) 2>&5
12143   ac_status=$?
12144   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12145   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12146     (./conftest; exit; ) >&5 2>/dev/null
12147     lt_status=$?
12148     case x$lt_status in
12149       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12150       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12151       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12152     esac
12153   else :
12154     # compilation failed
12155     lt_cv_dlopen_self=no
12156   fi
12157 fi
12158 rm -fr conftest*
12159
12160
12161 fi
12162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12163 $as_echo "$lt_cv_dlopen_self" >&6; }
12164
12165     if test "x$lt_cv_dlopen_self" = xyes; then
12166       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12167       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12168 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12169 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12170   $as_echo_n "(cached) " >&6
12171 else
12172           if test "$cross_compiling" = yes; then :
12173   lt_cv_dlopen_self_static=cross
12174 else
12175   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12176   lt_status=$lt_dlunknown
12177   cat > conftest.$ac_ext <<_LT_EOF
12178 #line 12178 "configure"
12179 #include "confdefs.h"
12180
12181 #if HAVE_DLFCN_H
12182 #include <dlfcn.h>
12183 #endif
12184
12185 #include <stdio.h>
12186
12187 #ifdef RTLD_GLOBAL
12188 #  define LT_DLGLOBAL           RTLD_GLOBAL
12189 #else
12190 #  ifdef DL_GLOBAL
12191 #    define LT_DLGLOBAL         DL_GLOBAL
12192 #  else
12193 #    define LT_DLGLOBAL         0
12194 #  endif
12195 #endif
12196
12197 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12198    find out it does not work in some platform. */
12199 #ifndef LT_DLLAZY_OR_NOW
12200 #  ifdef RTLD_LAZY
12201 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12202 #  else
12203 #    ifdef DL_LAZY
12204 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12205 #    else
12206 #      ifdef RTLD_NOW
12207 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12208 #      else
12209 #        ifdef DL_NOW
12210 #          define LT_DLLAZY_OR_NOW      DL_NOW
12211 #        else
12212 #          define LT_DLLAZY_OR_NOW      0
12213 #        endif
12214 #      endif
12215 #    endif
12216 #  endif
12217 #endif
12218
12219 /* When -fvisbility=hidden is used, assume the code has been annotated
12220    correspondingly for the symbols needed.  */
12221 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12222 void fnord () __attribute__((visibility("default")));
12223 #endif
12224
12225 void fnord () { int i=42; }
12226 int main ()
12227 {
12228   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12229   int status = $lt_dlunknown;
12230
12231   if (self)
12232     {
12233       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12234       else
12235         {
12236           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12237           else puts (dlerror ());
12238         }
12239       /* dlclose (self); */
12240     }
12241   else
12242     puts (dlerror ());
12243
12244   return status;
12245 }
12246 _LT_EOF
12247   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12248   (eval $ac_link) 2>&5
12249   ac_status=$?
12250   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12251   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12252     (./conftest; exit; ) >&5 2>/dev/null
12253     lt_status=$?
12254     case x$lt_status in
12255       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12256       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12257       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12258     esac
12259   else :
12260     # compilation failed
12261     lt_cv_dlopen_self_static=no
12262   fi
12263 fi
12264 rm -fr conftest*
12265
12266
12267 fi
12268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12269 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12270     fi
12271
12272     CPPFLAGS="$save_CPPFLAGS"
12273     LDFLAGS="$save_LDFLAGS"
12274     LIBS="$save_LIBS"
12275     ;;
12276   esac
12277
12278   case $lt_cv_dlopen_self in
12279   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12280   *) enable_dlopen_self=unknown ;;
12281   esac
12282
12283   case $lt_cv_dlopen_self_static in
12284   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12285   *) enable_dlopen_self_static=unknown ;;
12286   esac
12287 fi
12288
12289
12290
12291
12292
12293
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304
12305 striplib=
12306 old_striplib=
12307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12308 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12309 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12310   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12311   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12313 $as_echo "yes" >&6; }
12314 else
12315 # FIXME - insert some real tests, host_os isn't really good enough
12316   case $host_os in
12317   darwin*)
12318     if test -n "$STRIP" ; then
12319       striplib="$STRIP -x"
12320       old_striplib="$STRIP -S"
12321       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12322 $as_echo "yes" >&6; }
12323     else
12324       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12325 $as_echo "no" >&6; }
12326     fi
12327     ;;
12328   *)
12329     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12330 $as_echo "no" >&6; }
12331     ;;
12332   esac
12333 fi
12334
12335
12336
12337
12338
12339
12340
12341
12342
12343
12344
12345
12346   # Report which library types will actually be built
12347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12348 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12350 $as_echo "$can_build_shared" >&6; }
12351
12352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12353 $as_echo_n "checking whether to build shared libraries... " >&6; }
12354   test "$can_build_shared" = "no" && enable_shared=no
12355
12356   # On AIX, shared libraries and static libraries use the same namespace, and
12357   # are all built from PIC.
12358   case $host_os in
12359   aix3*)
12360     test "$enable_shared" = yes && enable_static=no
12361     if test -n "$RANLIB"; then
12362       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12363       postinstall_cmds='$RANLIB $lib'
12364     fi
12365     ;;
12366
12367   aix[4-9]*)
12368     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12369       test "$enable_shared" = yes && enable_static=no
12370     fi
12371     ;;
12372   esac
12373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12374 $as_echo "$enable_shared" >&6; }
12375
12376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12377 $as_echo_n "checking whether to build static libraries... " >&6; }
12378   # Make sure either enable_shared or enable_static is yes.
12379   test "$enable_shared" = yes || enable_static=yes
12380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12381 $as_echo "$enable_static" >&6; }
12382
12383
12384
12385
12386 fi
12387 ac_ext=c
12388 ac_cpp='$CPP $CPPFLAGS'
12389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12392
12393 CC="$lt_save_CC"
12394
12395       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12396     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12397     (test "X$CXX" != "Xg++"))) ; then
12398   ac_ext=cpp
12399 ac_cpp='$CXXCPP $CPPFLAGS'
12400 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12401 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12402 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12404 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12405 if test -z "$CXXCPP"; then
12406   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12407   $as_echo_n "(cached) " >&6
12408 else
12409       # Double quotes because CXXCPP needs to be expanded
12410     for CXXCPP in "$CXX -E" "/lib/cpp"
12411     do
12412       ac_preproc_ok=false
12413 for ac_cxx_preproc_warn_flag in '' yes
12414 do
12415   # Use a header file that comes with gcc, so configuring glibc
12416   # with a fresh cross-compiler works.
12417   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12418   # <limits.h> exists even on freestanding compilers.
12419   # On the NeXT, cc -E runs the code through the compiler's parser,
12420   # not just through cpp. "Syntax error" is here to catch this case.
12421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12422 /* end confdefs.h.  */
12423 #ifdef __STDC__
12424 # include <limits.h>
12425 #else
12426 # include <assert.h>
12427 #endif
12428                      Syntax error
12429 _ACEOF
12430 if ac_fn_cxx_try_cpp "$LINENO"; then :
12431
12432 else
12433   # Broken: fails on valid input.
12434 continue
12435 fi
12436 rm -f conftest.err conftest.$ac_ext
12437
12438   # OK, works on sane cases.  Now check whether nonexistent headers
12439   # can be detected and how.
12440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12441 /* end confdefs.h.  */
12442 #include <ac_nonexistent.h>
12443 _ACEOF
12444 if ac_fn_cxx_try_cpp "$LINENO"; then :
12445   # Broken: success on invalid input.
12446 continue
12447 else
12448   # Passes both tests.
12449 ac_preproc_ok=:
12450 break
12451 fi
12452 rm -f conftest.err conftest.$ac_ext
12453
12454 done
12455 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12456 rm -f conftest.err conftest.$ac_ext
12457 if $ac_preproc_ok; then :
12458   break
12459 fi
12460
12461     done
12462     ac_cv_prog_CXXCPP=$CXXCPP
12463
12464 fi
12465   CXXCPP=$ac_cv_prog_CXXCPP
12466 else
12467   ac_cv_prog_CXXCPP=$CXXCPP
12468 fi
12469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12470 $as_echo "$CXXCPP" >&6; }
12471 ac_preproc_ok=false
12472 for ac_cxx_preproc_warn_flag in '' yes
12473 do
12474   # Use a header file that comes with gcc, so configuring glibc
12475   # with a fresh cross-compiler works.
12476   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12477   # <limits.h> exists even on freestanding compilers.
12478   # On the NeXT, cc -E runs the code through the compiler's parser,
12479   # not just through cpp. "Syntax error" is here to catch this case.
12480   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12481 /* end confdefs.h.  */
12482 #ifdef __STDC__
12483 # include <limits.h>
12484 #else
12485 # include <assert.h>
12486 #endif
12487                      Syntax error
12488 _ACEOF
12489 if ac_fn_cxx_try_cpp "$LINENO"; then :
12490
12491 else
12492   # Broken: fails on valid input.
12493 continue
12494 fi
12495 rm -f conftest.err conftest.$ac_ext
12496
12497   # OK, works on sane cases.  Now check whether nonexistent headers
12498   # can be detected and how.
12499   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12500 /* end confdefs.h.  */
12501 #include <ac_nonexistent.h>
12502 _ACEOF
12503 if ac_fn_cxx_try_cpp "$LINENO"; then :
12504   # Broken: success on invalid input.
12505 continue
12506 else
12507   # Passes both tests.
12508 ac_preproc_ok=:
12509 break
12510 fi
12511 rm -f conftest.err conftest.$ac_ext
12512
12513 done
12514 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12515 rm -f conftest.err conftest.$ac_ext
12516 if $ac_preproc_ok; then :
12517
12518 else
12519   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12521 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12522 See \`config.log' for more details." "$LINENO" 5; }
12523 fi
12524
12525 ac_ext=c
12526 ac_cpp='$CPP $CPPFLAGS'
12527 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12528 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12529 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12530
12531 else
12532   _lt_caught_CXX_error=yes
12533 fi
12534
12535 ac_ext=cpp
12536 ac_cpp='$CXXCPP $CPPFLAGS'
12537 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12538 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12539 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12540
12541 archive_cmds_need_lc_CXX=no
12542 allow_undefined_flag_CXX=
12543 always_export_symbols_CXX=no
12544 archive_expsym_cmds_CXX=
12545 compiler_needs_object_CXX=no
12546 export_dynamic_flag_spec_CXX=
12547 hardcode_direct_CXX=no
12548 hardcode_direct_absolute_CXX=no
12549 hardcode_libdir_flag_spec_CXX=
12550 hardcode_libdir_flag_spec_ld_CXX=
12551 hardcode_libdir_separator_CXX=
12552 hardcode_minus_L_CXX=no
12553 hardcode_shlibpath_var_CXX=unsupported
12554 hardcode_automatic_CXX=no
12555 inherit_rpath_CXX=no
12556 module_cmds_CXX=
12557 module_expsym_cmds_CXX=
12558 link_all_deplibs_CXX=unknown
12559 old_archive_cmds_CXX=$old_archive_cmds
12560 reload_flag_CXX=$reload_flag
12561 reload_cmds_CXX=$reload_cmds
12562 no_undefined_flag_CXX=
12563 whole_archive_flag_spec_CXX=
12564 enable_shared_with_static_runtimes_CXX=no
12565
12566 # Source file extension for C++ test sources.
12567 ac_ext=cpp
12568
12569 # Object file extension for compiled C++ test sources.
12570 objext=o
12571 objext_CXX=$objext
12572
12573 # No sense in running all these tests if we already determined that
12574 # the CXX compiler isn't working.  Some variables (like enable_shared)
12575 # are currently assumed to apply to all compilers on this platform,
12576 # and will be corrupted by setting them based on a non-working compiler.
12577 if test "$_lt_caught_CXX_error" != yes; then
12578   # Code to be used in simple compile tests
12579   lt_simple_compile_test_code="int some_variable = 0;"
12580
12581   # Code to be used in simple link tests
12582   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12583
12584   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12585
12586
12587
12588
12589
12590
12591 # If no C compiler was specified, use CC.
12592 LTCC=${LTCC-"$CC"}
12593
12594 # If no C compiler flags were specified, use CFLAGS.
12595 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12596
12597 # Allow CC to be a program name with arguments.
12598 compiler=$CC
12599
12600
12601   # save warnings/boilerplate of simple test code
12602   ac_outfile=conftest.$ac_objext
12603 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12604 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12605 _lt_compiler_boilerplate=`cat conftest.err`
12606 $RM conftest*
12607
12608   ac_outfile=conftest.$ac_objext
12609 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12610 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12611 _lt_linker_boilerplate=`cat conftest.err`
12612 $RM -r conftest*
12613
12614
12615   # Allow CC to be a program name with arguments.
12616   lt_save_CC=$CC
12617   lt_save_LD=$LD
12618   lt_save_GCC=$GCC
12619   GCC=$GXX
12620   lt_save_with_gnu_ld=$with_gnu_ld
12621   lt_save_path_LD=$lt_cv_path_LD
12622   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12623     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12624   else
12625     $as_unset lt_cv_prog_gnu_ld
12626   fi
12627   if test -n "${lt_cv_path_LDCXX+set}"; then
12628     lt_cv_path_LD=$lt_cv_path_LDCXX
12629   else
12630     $as_unset lt_cv_path_LD
12631   fi
12632   test -z "${LDCXX+set}" || LD=$LDCXX
12633   CC=${CXX-"c++"}
12634   compiler=$CC
12635   compiler_CXX=$CC
12636   for cc_temp in $compiler""; do
12637   case $cc_temp in
12638     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12639     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12640     \-*) ;;
12641     *) break;;
12642   esac
12643 done
12644 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12645
12646
12647   if test -n "$compiler"; then
12648     # We don't want -fno-exception when compiling C++ code, so set the
12649     # no_builtin_flag separately
12650     if test "$GXX" = yes; then
12651       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12652     else
12653       lt_prog_compiler_no_builtin_flag_CXX=
12654     fi
12655
12656     if test "$GXX" = yes; then
12657       # Set up default GNU C++ configuration
12658
12659
12660
12661 # Check whether --with-gnu-ld was given.
12662 if test "${with_gnu_ld+set}" = set; then :
12663   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12664 else
12665   with_gnu_ld=no
12666 fi
12667
12668 ac_prog=ld
12669 if test "$GCC" = yes; then
12670   # Check if gcc -print-prog-name=ld gives a path.
12671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12672 $as_echo_n "checking for ld used by $CC... " >&6; }
12673   case $host in
12674   *-*-mingw*)
12675     # gcc leaves a trailing carriage return which upsets mingw
12676     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12677   *)
12678     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12679   esac
12680   case $ac_prog in
12681     # Accept absolute paths.
12682     [\\/]* | ?:[\\/]*)
12683       re_direlt='/[^/][^/]*/\.\./'
12684       # Canonicalize the pathname of ld
12685       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12686       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12687         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12688       done
12689       test -z "$LD" && LD="$ac_prog"
12690       ;;
12691   "")
12692     # If it fails, then pretend we aren't using GCC.
12693     ac_prog=ld
12694     ;;
12695   *)
12696     # If it is relative, then search for the first ld in PATH.
12697     with_gnu_ld=unknown
12698     ;;
12699   esac
12700 elif test "$with_gnu_ld" = yes; then
12701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12702 $as_echo_n "checking for GNU ld... " >&6; }
12703 else
12704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12705 $as_echo_n "checking for non-GNU ld... " >&6; }
12706 fi
12707 if test "${lt_cv_path_LD+set}" = set; then :
12708   $as_echo_n "(cached) " >&6
12709 else
12710   if test -z "$LD"; then
12711   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12712   for ac_dir in $PATH; do
12713     IFS="$lt_save_ifs"
12714     test -z "$ac_dir" && ac_dir=.
12715     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12716       lt_cv_path_LD="$ac_dir/$ac_prog"
12717       # Check to see if the program is GNU ld.  I'd rather use --version,
12718       # but apparently some variants of GNU ld only accept -v.
12719       # Break only if it was the GNU/non-GNU ld that we prefer.
12720       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12721       *GNU* | *'with BFD'*)
12722         test "$with_gnu_ld" != no && break
12723         ;;
12724       *)
12725         test "$with_gnu_ld" != yes && break
12726         ;;
12727       esac
12728     fi
12729   done
12730   IFS="$lt_save_ifs"
12731 else
12732   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12733 fi
12734 fi
12735
12736 LD="$lt_cv_path_LD"
12737 if test -n "$LD"; then
12738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12739 $as_echo "$LD" >&6; }
12740 else
12741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12742 $as_echo "no" >&6; }
12743 fi
12744 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12746 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12747 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12748   $as_echo_n "(cached) " >&6
12749 else
12750   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12751 case `$LD -v 2>&1 </dev/null` in
12752 *GNU* | *'with BFD'*)
12753   lt_cv_prog_gnu_ld=yes
12754   ;;
12755 *)
12756   lt_cv_prog_gnu_ld=no
12757   ;;
12758 esac
12759 fi
12760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12761 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12762 with_gnu_ld=$lt_cv_prog_gnu_ld
12763
12764
12765
12766
12767
12768
12769
12770       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12771       # archiving commands below assume that GNU ld is being used.
12772       if test "$with_gnu_ld" = yes; then
12773         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12774         archive_expsym_cmds_CXX='$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 $lib'
12775
12776         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12777         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12778
12779         # If archive_cmds runs LD, not CC, wlarc should be empty
12780         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12781         #     investigate it a little bit more. (MM)
12782         wlarc='${wl}'
12783
12784         # ancient GNU ld didn't support --whole-archive et. al.
12785         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12786           $GREP 'no-whole-archive' > /dev/null; then
12787           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12788         else
12789           whole_archive_flag_spec_CXX=
12790         fi
12791       else
12792         with_gnu_ld=no
12793         wlarc=
12794
12795         # A generic and very simple default shared library creation
12796         # command for GNU C++ for the case where it uses the native
12797         # linker, instead of GNU ld.  If possible, this setting should
12798         # overridden to take advantage of the native linker features on
12799         # the platform it is being used on.
12800         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12801       fi
12802
12803       # Commands to make compiler produce verbose output that lists
12804       # what "hidden" libraries, object files and flags are used when
12805       # linking a shared library.
12806       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12807
12808     else
12809       GXX=no
12810       with_gnu_ld=no
12811       wlarc=
12812     fi
12813
12814     # PORTME: fill in a description of your system's C++ link characteristics
12815     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12816 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12817     ld_shlibs_CXX=yes
12818     case $host_os in
12819       aix3*)
12820         # FIXME: insert proper C++ library support
12821         ld_shlibs_CXX=no
12822         ;;
12823       aix[4-9]*)
12824         if test "$host_cpu" = ia64; then
12825           # On IA64, the linker does run time linking by default, so we don't
12826           # have to do anything special.
12827           aix_use_runtimelinking=no
12828           exp_sym_flag='-Bexport'
12829           no_entry_flag=""
12830         else
12831           aix_use_runtimelinking=no
12832
12833           # Test if we are trying to use run time linking or normal
12834           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12835           # need to do runtime linking.
12836           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12837             for ld_flag in $LDFLAGS; do
12838               case $ld_flag in
12839               *-brtl*)
12840                 aix_use_runtimelinking=yes
12841                 break
12842                 ;;
12843               esac
12844             done
12845             ;;
12846           esac
12847
12848           exp_sym_flag='-bexport'
12849           no_entry_flag='-bnoentry'
12850         fi
12851
12852         # When large executables or shared objects are built, AIX ld can
12853         # have problems creating the table of contents.  If linking a library
12854         # or program results in "error TOC overflow" add -mminimal-toc to
12855         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12856         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12857
12858         archive_cmds_CXX=''
12859         hardcode_direct_CXX=yes
12860         hardcode_direct_absolute_CXX=yes
12861         hardcode_libdir_separator_CXX=':'
12862         link_all_deplibs_CXX=yes
12863         file_list_spec_CXX='${wl}-f,'
12864
12865         if test "$GXX" = yes; then
12866           case $host_os in aix4.[012]|aix4.[012].*)
12867           # We only want to do this on AIX 4.2 and lower, the check
12868           # below for broken collect2 doesn't work under 4.3+
12869           collect2name=`${CC} -print-prog-name=collect2`
12870           if test -f "$collect2name" &&
12871              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12872           then
12873             # We have reworked collect2
12874             :
12875           else
12876             # We have old collect2
12877             hardcode_direct_CXX=unsupported
12878             # It fails to find uninstalled libraries when the uninstalled
12879             # path is not listed in the libpath.  Setting hardcode_minus_L
12880             # to unsupported forces relinking
12881             hardcode_minus_L_CXX=yes
12882             hardcode_libdir_flag_spec_CXX='-L$libdir'
12883             hardcode_libdir_separator_CXX=
12884           fi
12885           esac
12886           shared_flag='-shared'
12887           if test "$aix_use_runtimelinking" = yes; then
12888             shared_flag="$shared_flag "'${wl}-G'
12889           fi
12890         else
12891           # not using gcc
12892           if test "$host_cpu" = ia64; then
12893           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12894           # chokes on -Wl,-G. The following line is correct:
12895           shared_flag='-G'
12896           else
12897             if test "$aix_use_runtimelinking" = yes; then
12898               shared_flag='${wl}-G'
12899             else
12900               shared_flag='${wl}-bM:SRE'
12901             fi
12902           fi
12903         fi
12904
12905         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12906         # It seems that -bexpall does not export symbols beginning with
12907         # underscore (_), so it is better to generate a list of symbols to
12908         # export.
12909         always_export_symbols_CXX=yes
12910         if test "$aix_use_runtimelinking" = yes; then
12911           # Warning - without using the other runtime loading flags (-brtl),
12912           # -berok will link without error, but may produce a broken library.
12913           allow_undefined_flag_CXX='-berok'
12914           # Determine the default libpath from the value encoded in an empty
12915           # executable.
12916           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12917 /* end confdefs.h.  */
12918
12919 int
12920 main ()
12921 {
12922
12923   ;
12924   return 0;
12925 }
12926 _ACEOF
12927 if ac_fn_cxx_try_link "$LINENO"; then :
12928
12929 lt_aix_libpath_sed='
12930     /Import File Strings/,/^$/ {
12931         /^0/ {
12932             s/^0  *\(.*\)$/\1/
12933             p
12934         }
12935     }'
12936 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12937 # Check for a 64-bit object if we didn't find anything.
12938 if test -z "$aix_libpath"; then
12939   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12940 fi
12941 fi
12942 rm -f core conftest.err conftest.$ac_objext \
12943     conftest$ac_exeext conftest.$ac_ext
12944 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12945
12946           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12947
12948           archive_expsym_cmds_CXX='$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 $shared_flag"
12949         else
12950           if test "$host_cpu" = ia64; then
12951             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12952             allow_undefined_flag_CXX="-z nodefs"
12953             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12954           else
12955             # Determine the default libpath from the value encoded in an
12956             # empty executable.
12957             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12958 /* end confdefs.h.  */
12959
12960 int
12961 main ()
12962 {
12963
12964   ;
12965   return 0;
12966 }
12967 _ACEOF
12968 if ac_fn_cxx_try_link "$LINENO"; then :
12969
12970 lt_aix_libpath_sed='
12971     /Import File Strings/,/^$/ {
12972         /^0/ {
12973             s/^0  *\(.*\)$/\1/
12974             p
12975         }
12976     }'
12977 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12978 # Check for a 64-bit object if we didn't find anything.
12979 if test -z "$aix_libpath"; then
12980   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12981 fi
12982 fi
12983 rm -f core conftest.err conftest.$ac_objext \
12984     conftest$ac_exeext conftest.$ac_ext
12985 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12986
12987             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12988             # Warning - without using the other run time loading flags,
12989             # -berok will link without error, but may produce a broken library.
12990             no_undefined_flag_CXX=' ${wl}-bernotok'
12991             allow_undefined_flag_CXX=' ${wl}-berok'
12992             if test "$with_gnu_ld" = yes; then
12993               # We only use this code for GNU lds that support --whole-archive.
12994               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12995             else
12996               # Exported symbols can be pulled into shared objects from archives
12997               whole_archive_flag_spec_CXX='$convenience'
12998             fi
12999             archive_cmds_need_lc_CXX=yes
13000             # This is similar to how AIX traditionally builds its shared
13001             # libraries.
13002             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'
13003           fi
13004         fi
13005         ;;
13006
13007       beos*)
13008         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13009           allow_undefined_flag_CXX=unsupported
13010           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13011           # support --undefined.  This deserves some investigation.  FIXME
13012           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13013         else
13014           ld_shlibs_CXX=no
13015         fi
13016         ;;
13017
13018       chorus*)
13019         case $cc_basename in
13020           *)
13021           # FIXME: insert proper C++ library support
13022           ld_shlibs_CXX=no
13023           ;;
13024         esac
13025         ;;
13026
13027       cygwin* | mingw* | pw32* | cegcc*)
13028         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13029         # as there is no search path for DLLs.
13030         hardcode_libdir_flag_spec_CXX='-L$libdir'
13031         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13032         allow_undefined_flag_CXX=unsupported
13033         always_export_symbols_CXX=no
13034         enable_shared_with_static_runtimes_CXX=yes
13035
13036         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13037           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13038           # If the export-symbols file already is a .def file (1st line
13039           # is EXPORTS), use it as is; otherwise, prepend...
13040           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13041             cp $export_symbols $output_objdir/$soname.def;
13042           else
13043             echo EXPORTS > $output_objdir/$soname.def;
13044             cat $export_symbols >> $output_objdir/$soname.def;
13045           fi~
13046           $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 $lib'
13047         else
13048           ld_shlibs_CXX=no
13049         fi
13050         ;;
13051       darwin* | rhapsody*)
13052
13053
13054   archive_cmds_need_lc_CXX=no
13055   hardcode_direct_CXX=no
13056   hardcode_automatic_CXX=yes
13057   hardcode_shlibpath_var_CXX=unsupported
13058   if test "$lt_cv_ld_force_load" = "yes"; then
13059     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 \"$new_convenience\"`'
13060   else
13061     whole_archive_flag_spec_CXX=''
13062   fi
13063   link_all_deplibs_CXX=yes
13064   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13065   case $cc_basename in
13066      ifort*) _lt_dar_can_shared=yes ;;
13067      *) _lt_dar_can_shared=$GCC ;;
13068   esac
13069   if test "$_lt_dar_can_shared" = "yes"; then
13070     output_verbose_link_cmd=func_echo_all
13071     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}"
13072     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13073     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}${_lt_dsymutil}"
13074     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13075        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13076       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${_lt_dsymutil}"
13077       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13078     fi
13079
13080   else
13081   ld_shlibs_CXX=no
13082   fi
13083
13084         ;;
13085
13086       dgux*)
13087         case $cc_basename in
13088           ec++*)
13089             # FIXME: insert proper C++ library support
13090             ld_shlibs_CXX=no
13091             ;;
13092           ghcx*)
13093             # Green Hills C++ Compiler
13094             # FIXME: insert proper C++ library support
13095             ld_shlibs_CXX=no
13096             ;;
13097           *)
13098             # FIXME: insert proper C++ library support
13099             ld_shlibs_CXX=no
13100             ;;
13101         esac
13102         ;;
13103
13104       freebsd2.*)
13105         # C++ shared libraries reported to be fairly broken before
13106         # switch to ELF
13107         ld_shlibs_CXX=no
13108         ;;
13109
13110       freebsd-elf*)
13111         archive_cmds_need_lc_CXX=no
13112         ;;
13113
13114       freebsd* | dragonfly*)
13115         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13116         # conventions
13117         ld_shlibs_CXX=yes
13118         ;;
13119
13120       gnu*)
13121         ;;
13122
13123       haiku*)
13124         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13125         link_all_deplibs_CXX=yes
13126         ;;
13127
13128       hpux9*)
13129         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13130         hardcode_libdir_separator_CXX=:
13131         export_dynamic_flag_spec_CXX='${wl}-E'
13132         hardcode_direct_CXX=yes
13133         hardcode_minus_L_CXX=yes # Not in the search PATH,
13134                                              # but as the default
13135                                              # location of the library.
13136
13137         case $cc_basename in
13138           CC*)
13139             # FIXME: insert proper C++ library support
13140             ld_shlibs_CXX=no
13141             ;;
13142           aCC*)
13143             archive_cmds_CXX='$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 $lib'
13144             # Commands to make compiler produce verbose output that lists
13145             # what "hidden" libraries, object files and flags are used when
13146             # linking a shared library.
13147             #
13148             # There doesn't appear to be a way to prevent this compiler from
13149             # explicitly linking system object files so we need to strip them
13150             # from the output so that they don't get included in the library
13151             # dependencies.
13152             output_verbose_link_cmd='templist=`($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"'
13153             ;;
13154           *)
13155             if test "$GXX" = yes; then
13156               archive_cmds_CXX='$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'
13157             else
13158               # FIXME: insert proper C++ library support
13159               ld_shlibs_CXX=no
13160             fi
13161             ;;
13162         esac
13163         ;;
13164
13165       hpux10*|hpux11*)
13166         if test $with_gnu_ld = no; then
13167           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13168           hardcode_libdir_separator_CXX=:
13169
13170           case $host_cpu in
13171             hppa*64*|ia64*)
13172               ;;
13173             *)
13174               export_dynamic_flag_spec_CXX='${wl}-E'
13175               ;;
13176           esac
13177         fi
13178         case $host_cpu in
13179           hppa*64*|ia64*)
13180             hardcode_direct_CXX=no
13181             hardcode_shlibpath_var_CXX=no
13182             ;;
13183           *)
13184             hardcode_direct_CXX=yes
13185             hardcode_direct_absolute_CXX=yes
13186             hardcode_minus_L_CXX=yes # Not in the search PATH,
13187                                                  # but as the default
13188                                                  # location of the library.
13189             ;;
13190         esac
13191
13192         case $cc_basename in
13193           CC*)
13194             # FIXME: insert proper C++ library support
13195             ld_shlibs_CXX=no
13196             ;;
13197           aCC*)
13198             case $host_cpu in
13199               hppa*64*)
13200                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13201                 ;;
13202               ia64*)
13203                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13204                 ;;
13205               *)
13206                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13207                 ;;
13208             esac
13209             # Commands to make compiler produce verbose output that lists
13210             # what "hidden" libraries, object files and flags are used when
13211             # linking a shared library.
13212             #
13213             # There doesn't appear to be a way to prevent this compiler from
13214             # explicitly linking system object files so we need to strip them
13215             # from the output so that they don't get included in the library
13216             # dependencies.
13217             output_verbose_link_cmd='templist=`($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"'
13218             ;;
13219           *)
13220             if test "$GXX" = yes; then
13221               if test $with_gnu_ld = no; then
13222                 case $host_cpu in
13223                   hppa*64*)
13224                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13225                     ;;
13226                   ia64*)
13227                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13228                     ;;
13229                   *)
13230                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13231                     ;;
13232                 esac
13233               fi
13234             else
13235               # FIXME: insert proper C++ library support
13236               ld_shlibs_CXX=no
13237             fi
13238             ;;
13239         esac
13240         ;;
13241
13242       interix[3-9]*)
13243         hardcode_direct_CXX=no
13244         hardcode_shlibpath_var_CXX=no
13245         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13246         export_dynamic_flag_spec_CXX='${wl}-E'
13247         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13248         # Instead, shared libraries are loaded at an image base (0x10000000 by
13249         # default) and relocated if they conflict, which is a slow very memory
13250         # consuming and fragmenting process.  To avoid this, we pick a random,
13251         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13252         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13253         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13254         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13255         ;;
13256       irix5* | irix6*)
13257         case $cc_basename in
13258           CC*)
13259             # SGI C++
13260             archive_cmds_CXX='$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 $lib'
13261
13262             # Archives containing C++ object files must be created using
13263             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13264             # necessary to make sure instantiated templates are included
13265             # in the archive.
13266             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13267             ;;
13268           *)
13269             if test "$GXX" = yes; then
13270               if test "$with_gnu_ld" = no; then
13271                 archive_cmds_CXX='$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 $lib'
13272               else
13273                 archive_cmds_CXX='$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 $lib'
13274               fi
13275             fi
13276             link_all_deplibs_CXX=yes
13277             ;;
13278         esac
13279         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13280         hardcode_libdir_separator_CXX=:
13281         inherit_rpath_CXX=yes
13282         ;;
13283
13284       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13285         case $cc_basename in
13286           KCC*)
13287             # Kuck and Associates, Inc. (KAI) C++ Compiler
13288
13289             # KCC will only create a shared library if the output file
13290             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13291             # to its proper name (with version) after linking.
13292             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'
13293             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 $lib'
13294             # Commands to make compiler produce verbose output that lists
13295             # what "hidden" libraries, object files and flags are used when
13296             # linking a shared library.
13297             #
13298             # There doesn't appear to be a way to prevent this compiler from
13299             # explicitly linking system object files so we need to strip them
13300             # from the output so that they don't get included in the library
13301             # dependencies.
13302             output_verbose_link_cmd='templist=`$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"'
13303
13304             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13305             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13306
13307             # Archives containing C++ object files must be created using
13308             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13309             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13310             ;;
13311           icpc* | ecpc* )
13312             # Intel C++
13313             with_gnu_ld=yes
13314             # version 8.0 and above of icpc choke on multiply defined symbols
13315             # if we add $predep_objects and $postdep_objects, however 7.1 and
13316             # earlier do not add the objects themselves.
13317             case `$CC -V 2>&1` in
13318               *"Version 7."*)
13319                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13320                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13321                 ;;
13322               *)  # Version 8.0 or newer
13323                 tmp_idyn=
13324                 case $host_cpu in
13325                   ia64*) tmp_idyn=' -i_dynamic';;
13326                 esac
13327                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13328                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13329                 ;;
13330             esac
13331             archive_cmds_need_lc_CXX=no
13332             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13333             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13334             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13335             ;;
13336           pgCC* | pgcpp*)
13337             # Portland Group C++ compiler
13338             case `$CC -V` in
13339             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13340               prelink_cmds_CXX='tpldir=Template.dir~
13341                 rm -rf $tpldir~
13342                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13343                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13344               old_archive_cmds_CXX='tpldir=Template.dir~
13345                 rm -rf $tpldir~
13346                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13347                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13348                 $RANLIB $oldlib'
13349               archive_cmds_CXX='tpldir=Template.dir~
13350                 rm -rf $tpldir~
13351                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13352                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13353               archive_expsym_cmds_CXX='tpldir=Template.dir~
13354                 rm -rf $tpldir~
13355                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13356                 $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 $lib'
13357               ;;
13358             *) # Version 6 and above use weak symbols
13359               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13360               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13361               ;;
13362             esac
13363
13364             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13365             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13366             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13367             ;;
13368           cxx*)
13369             # Compaq C++
13370             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13371             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13372
13373             runpath_var=LD_RUN_PATH
13374             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13375             hardcode_libdir_separator_CXX=:
13376
13377             # Commands to make compiler produce verbose output that lists
13378             # what "hidden" libraries, object files and flags are used when
13379             # linking a shared library.
13380             #
13381             # There doesn't appear to be a way to prevent this compiler from
13382             # explicitly linking system object files so we need to strip them
13383             # from the output so that they don't get included in the library
13384             # dependencies.
13385             output_verbose_link_cmd='templist=`$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" | $Xsed'
13386             ;;
13387           xl* | mpixl* | bgxl*)
13388             # IBM XL 8.0 on PPC, with GNU ld
13389             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13390             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13391             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13392             if test "x$supports_anon_versioning" = xyes; then
13393               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13394                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13395                 echo "local: *; };" >> $output_objdir/$libname.ver~
13396                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13397             fi
13398             ;;
13399           *)
13400             case `$CC -V 2>&1 | sed 5q` in
13401             *Sun\ C*)
13402               # Sun C++ 5.9
13403               no_undefined_flag_CXX=' -zdefs'
13404               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13405               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13406               hardcode_libdir_flag_spec_CXX='-R$libdir'
13407               whole_archive_flag_spec_CXX='${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'
13408               compiler_needs_object_CXX=yes
13409
13410               # Not sure whether something based on
13411               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13412               # would be better.
13413               output_verbose_link_cmd='func_echo_all'
13414
13415               # Archives containing C++ object files must be created using
13416               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13417               # necessary to make sure instantiated templates are included
13418               # in the archive.
13419               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13420               ;;
13421             esac
13422             ;;
13423         esac
13424         ;;
13425
13426       lynxos*)
13427         # FIXME: insert proper C++ library support
13428         ld_shlibs_CXX=no
13429         ;;
13430
13431       m88k*)
13432         # FIXME: insert proper C++ library support
13433         ld_shlibs_CXX=no
13434         ;;
13435
13436       mvs*)
13437         case $cc_basename in
13438           cxx*)
13439             # FIXME: insert proper C++ library support
13440             ld_shlibs_CXX=no
13441             ;;
13442           *)
13443             # FIXME: insert proper C++ library support
13444             ld_shlibs_CXX=no
13445             ;;
13446         esac
13447         ;;
13448
13449       netbsd*)
13450         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13451           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13452           wlarc=
13453           hardcode_libdir_flag_spec_CXX='-R$libdir'
13454           hardcode_direct_CXX=yes
13455           hardcode_shlibpath_var_CXX=no
13456         fi
13457         # Workaround some broken pre-1.5 toolchains
13458         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13459         ;;
13460
13461       *nto* | *qnx*)
13462         ld_shlibs_CXX=yes
13463         ;;
13464
13465       openbsd2*)
13466         # C++ shared libraries are fairly broken
13467         ld_shlibs_CXX=no
13468         ;;
13469
13470       openbsd*)
13471         if test -f /usr/libexec/ld.so; then
13472           hardcode_direct_CXX=yes
13473           hardcode_shlibpath_var_CXX=no
13474           hardcode_direct_absolute_CXX=yes
13475           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13476           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13477           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13478             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13479             export_dynamic_flag_spec_CXX='${wl}-E'
13480             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13481           fi
13482           output_verbose_link_cmd=func_echo_all
13483         else
13484           ld_shlibs_CXX=no
13485         fi
13486         ;;
13487
13488       osf3* | osf4* | osf5*)
13489         case $cc_basename in
13490           KCC*)
13491             # Kuck and Associates, Inc. (KAI) C++ Compiler
13492
13493             # KCC will only create a shared library if the output file
13494             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13495             # to its proper name (with version) after linking.
13496             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 $lib'
13497
13498             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13499             hardcode_libdir_separator_CXX=:
13500
13501             # Archives containing C++ object files must be created using
13502             # the KAI C++ compiler.
13503             case $host in
13504               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13505               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13506             esac
13507             ;;
13508           RCC*)
13509             # Rational C++ 2.4.1
13510             # FIXME: insert proper C++ library support
13511             ld_shlibs_CXX=no
13512             ;;
13513           cxx*)
13514             case $host in
13515               osf3*)
13516                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13517                 archive_cmds_CXX='$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 $lib'
13518                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13519                 ;;
13520               *)
13521                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13522                 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'
13523                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13524                   echo "-hidden">> $lib.exp~
13525                   $CC -shared$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~
13526                   $RM $lib.exp'
13527                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13528                 ;;
13529             esac
13530
13531             hardcode_libdir_separator_CXX=:
13532
13533             # Commands to make compiler produce verbose output that lists
13534             # what "hidden" libraries, object files and flags are used when
13535             # linking a shared library.
13536             #
13537             # There doesn't appear to be a way to prevent this compiler from
13538             # explicitly linking system object files so we need to strip them
13539             # from the output so that they don't get included in the library
13540             # dependencies.
13541             output_verbose_link_cmd='templist=`$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"'
13542             ;;
13543           *)
13544             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13545               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13546               case $host in
13547                 osf3*)
13548                   archive_cmds_CXX='$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 $lib'
13549                   ;;
13550                 *)
13551                   archive_cmds_CXX='$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 $lib'
13552                   ;;
13553               esac
13554
13555               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13556               hardcode_libdir_separator_CXX=:
13557
13558               # Commands to make compiler produce verbose output that lists
13559               # what "hidden" libraries, object files and flags are used when
13560               # linking a shared library.
13561               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13562
13563             else
13564               # FIXME: insert proper C++ library support
13565               ld_shlibs_CXX=no
13566             fi
13567             ;;
13568         esac
13569         ;;
13570
13571       psos*)
13572         # FIXME: insert proper C++ library support
13573         ld_shlibs_CXX=no
13574         ;;
13575
13576       sunos4*)
13577         case $cc_basename in
13578           CC*)
13579             # Sun C++ 4.x
13580             # FIXME: insert proper C++ library support
13581             ld_shlibs_CXX=no
13582             ;;
13583           lcc*)
13584             # Lucid
13585             # FIXME: insert proper C++ library support
13586             ld_shlibs_CXX=no
13587             ;;
13588           *)
13589             # FIXME: insert proper C++ library support
13590             ld_shlibs_CXX=no
13591             ;;
13592         esac
13593         ;;
13594
13595       solaris*)
13596         case $cc_basename in
13597           CC*)
13598             # Sun C++ 4.2, 5.x and Centerline C++
13599             archive_cmds_need_lc_CXX=yes
13600             no_undefined_flag_CXX=' -zdefs'
13601             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13602             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13603               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13604
13605             hardcode_libdir_flag_spec_CXX='-R$libdir'
13606             hardcode_shlibpath_var_CXX=no
13607             case $host_os in
13608               solaris2.[0-5] | solaris2.[0-5].*) ;;
13609               *)
13610                 # The compiler driver will combine and reorder linker options,
13611                 # but understands `-z linker_flag'.
13612                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13613                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13614                 ;;
13615             esac
13616             link_all_deplibs_CXX=yes
13617
13618             output_verbose_link_cmd='func_echo_all'
13619
13620             # Archives containing C++ object files must be created using
13621             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13622             # necessary to make sure instantiated templates are included
13623             # in the archive.
13624             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13625             ;;
13626           gcx*)
13627             # Green Hills C++ Compiler
13628             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13629
13630             # The C++ compiler must be used to create the archive.
13631             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13632             ;;
13633           *)
13634             # GNU C++ compiler with Solaris linker
13635             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13636               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13637               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13638                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13639                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13640                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13641
13642                 # Commands to make compiler produce verbose output that lists
13643                 # what "hidden" libraries, object files and flags are used when
13644                 # linking a shared library.
13645                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13646               else
13647                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13648                 # platform.
13649                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13650                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13651                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13652
13653                 # Commands to make compiler produce verbose output that lists
13654                 # what "hidden" libraries, object files and flags are used when
13655                 # linking a shared library.
13656                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13657               fi
13658
13659               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13660               case $host_os in
13661                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13662                 *)
13663                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13664                   ;;
13665               esac
13666             fi
13667             ;;
13668         esac
13669         ;;
13670
13671     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13672       no_undefined_flag_CXX='${wl}-z,text'
13673       archive_cmds_need_lc_CXX=no
13674       hardcode_shlibpath_var_CXX=no
13675       runpath_var='LD_RUN_PATH'
13676
13677       case $cc_basename in
13678         CC*)
13679           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13680           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13681           ;;
13682         *)
13683           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13684           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13685           ;;
13686       esac
13687       ;;
13688
13689       sysv5* | sco3.2v5* | sco5v6*)
13690         # Note: We can NOT use -z defs as we might desire, because we do not
13691         # link with -lc, and that would cause any symbols used from libc to
13692         # always be unresolved, which means just about no library would
13693         # ever link correctly.  If we're not using GNU ld we use -z text
13694         # though, which does catch some bad symbols but isn't as heavy-handed
13695         # as -z defs.
13696         no_undefined_flag_CXX='${wl}-z,text'
13697         allow_undefined_flag_CXX='${wl}-z,nodefs'
13698         archive_cmds_need_lc_CXX=no
13699         hardcode_shlibpath_var_CXX=no
13700         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13701         hardcode_libdir_separator_CXX=':'
13702         link_all_deplibs_CXX=yes
13703         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13704         runpath_var='LD_RUN_PATH'
13705
13706         case $cc_basename in
13707           CC*)
13708             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13709             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13710             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13711               '"$old_archive_cmds_CXX"
13712             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13713               '"$reload_cmds_CXX"
13714             ;;
13715           *)
13716             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13717             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13718             ;;
13719         esac
13720       ;;
13721
13722       tandem*)
13723         case $cc_basename in
13724           NCC*)
13725             # NonStop-UX NCC 3.20
13726             # FIXME: insert proper C++ library support
13727             ld_shlibs_CXX=no
13728             ;;
13729           *)
13730             # FIXME: insert proper C++ library support
13731             ld_shlibs_CXX=no
13732             ;;
13733         esac
13734         ;;
13735
13736       vxworks*)
13737         # FIXME: insert proper C++ library support
13738         ld_shlibs_CXX=no
13739         ;;
13740
13741       *)
13742         # FIXME: insert proper C++ library support
13743         ld_shlibs_CXX=no
13744         ;;
13745     esac
13746
13747     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13748 $as_echo "$ld_shlibs_CXX" >&6; }
13749     test "$ld_shlibs_CXX" = no && can_build_shared=no
13750
13751     GCC_CXX="$GXX"
13752     LD_CXX="$LD"
13753
13754     ## CAVEAT EMPTOR:
13755     ## There is no encapsulation within the following macros, do not change
13756     ## the running order or otherwise move them around unless you know exactly
13757     ## what you are doing...
13758     # Dependencies to place before and after the object being linked:
13759 predep_objects_CXX=
13760 postdep_objects_CXX=
13761 predeps_CXX=
13762 postdeps_CXX=
13763 compiler_lib_search_path_CXX=
13764
13765 cat > conftest.$ac_ext <<_LT_EOF
13766 class Foo
13767 {
13768 public:
13769   Foo (void) { a = 0; }
13770 private:
13771   int a;
13772 };
13773 _LT_EOF
13774
13775 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13776   (eval $ac_compile) 2>&5
13777   ac_status=$?
13778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13779   test $ac_status = 0; }; then
13780   # Parse the compiler output and extract the necessary
13781   # objects, libraries and library flags.
13782
13783   # Sentinel used to keep track of whether or not we are before
13784   # the conftest object file.
13785   pre_test_object_deps_done=no
13786
13787   for p in `eval "$output_verbose_link_cmd"`; do
13788     case $p in
13789
13790     -L* | -R* | -l*)
13791        # Some compilers place space between "-{L,R}" and the path.
13792        # Remove the space.
13793        if test $p = "-L" ||
13794           test $p = "-R"; then
13795          prev=$p
13796          continue
13797        else
13798          prev=
13799        fi
13800
13801        if test "$pre_test_object_deps_done" = no; then
13802          case $p in
13803          -L* | -R*)
13804            # Internal compiler library paths should come after those
13805            # provided the user.  The postdeps already come after the
13806            # user supplied libs so there is no need to process them.
13807            if test -z "$compiler_lib_search_path_CXX"; then
13808              compiler_lib_search_path_CXX="${prev}${p}"
13809            else
13810              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13811            fi
13812            ;;
13813          # The "-l" case would never come before the object being
13814          # linked, so don't bother handling this case.
13815          esac
13816        else
13817          if test -z "$postdeps_CXX"; then
13818            postdeps_CXX="${prev}${p}"
13819          else
13820            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13821          fi
13822        fi
13823        ;;
13824
13825     *.$objext)
13826        # This assumes that the test object file only shows up
13827        # once in the compiler output.
13828        if test "$p" = "conftest.$objext"; then
13829          pre_test_object_deps_done=yes
13830          continue
13831        fi
13832
13833        if test "$pre_test_object_deps_done" = no; then
13834          if test -z "$predep_objects_CXX"; then
13835            predep_objects_CXX="$p"
13836          else
13837            predep_objects_CXX="$predep_objects_CXX $p"
13838          fi
13839        else
13840          if test -z "$postdep_objects_CXX"; then
13841            postdep_objects_CXX="$p"
13842          else
13843            postdep_objects_CXX="$postdep_objects_CXX $p"
13844          fi
13845        fi
13846        ;;
13847
13848     *) ;; # Ignore the rest.
13849
13850     esac
13851   done
13852
13853   # Clean up.
13854   rm -f a.out a.exe
13855 else
13856   echo "libtool.m4: error: problem compiling CXX test program"
13857 fi
13858
13859 $RM -f confest.$objext
13860
13861 # PORTME: override above test on systems where it is broken
13862 case $host_os in
13863 interix[3-9]*)
13864   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13865   # hack all around it, let's just trust "g++" to DTRT.
13866   predep_objects_CXX=
13867   postdep_objects_CXX=
13868   postdeps_CXX=
13869   ;;
13870
13871 linux*)
13872   case `$CC -V 2>&1 | sed 5q` in
13873   *Sun\ C*)
13874     # Sun C++ 5.9
13875
13876     # The more standards-conforming stlport4 library is
13877     # incompatible with the Cstd library. Avoid specifying
13878     # it if it's in CXXFLAGS. Ignore libCrun as
13879     # -library=stlport4 depends on it.
13880     case " $CXX $CXXFLAGS " in
13881     *" -library=stlport4 "*)
13882       solaris_use_stlport4=yes
13883       ;;
13884     esac
13885
13886     if test "$solaris_use_stlport4" != yes; then
13887       postdeps_CXX='-library=Cstd -library=Crun'
13888     fi
13889     ;;
13890   esac
13891   ;;
13892
13893 solaris*)
13894   case $cc_basename in
13895   CC*)
13896     # The more standards-conforming stlport4 library is
13897     # incompatible with the Cstd library. Avoid specifying
13898     # it if it's in CXXFLAGS. Ignore libCrun as
13899     # -library=stlport4 depends on it.
13900     case " $CXX $CXXFLAGS " in
13901     *" -library=stlport4 "*)
13902       solaris_use_stlport4=yes
13903       ;;
13904     esac
13905
13906     # Adding this requires a known-good setup of shared libraries for
13907     # Sun compiler versions before 5.6, else PIC objects from an old
13908     # archive will be linked into the output, leading to subtle bugs.
13909     if test "$solaris_use_stlport4" != yes; then
13910       postdeps_CXX='-library=Cstd -library=Crun'
13911     fi
13912     ;;
13913   esac
13914   ;;
13915 esac
13916
13917
13918 case " $postdeps_CXX " in
13919 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13920 esac
13921  compiler_lib_search_dirs_CXX=
13922 if test -n "${compiler_lib_search_path_CXX}"; then
13923  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13924 fi
13925
13926
13927
13928
13929
13930
13931
13932
13933
13934
13935
13936
13937
13938
13939
13940
13941
13942
13943
13944
13945
13946
13947
13948
13949
13950
13951
13952
13953
13954
13955
13956     lt_prog_compiler_wl_CXX=
13957 lt_prog_compiler_pic_CXX=
13958 lt_prog_compiler_static_CXX=
13959
13960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13961 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13962
13963   # C++ specific cases for pic, static, wl, etc.
13964   if test "$GXX" = yes; then
13965     lt_prog_compiler_wl_CXX='-Wl,'
13966     lt_prog_compiler_static_CXX='-static'
13967
13968     case $host_os in
13969     aix*)
13970       # All AIX code is PIC.
13971       if test "$host_cpu" = ia64; then
13972         # AIX 5 now supports IA64 processor
13973         lt_prog_compiler_static_CXX='-Bstatic'
13974       fi
13975       lt_prog_compiler_pic_CXX='-fPIC'
13976       ;;
13977
13978     amigaos*)
13979       case $host_cpu in
13980       powerpc)
13981             # see comment about AmigaOS4 .so support
13982             lt_prog_compiler_pic_CXX='-fPIC'
13983         ;;
13984       m68k)
13985             # FIXME: we need at least 68020 code to build shared libraries, but
13986             # adding the `-m68020' flag to GCC prevents building anything better,
13987             # like `-m68040'.
13988             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13989         ;;
13990       esac
13991       ;;
13992
13993     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13994       # PIC is the default for these OSes.
13995       ;;
13996     mingw* | cygwin* | os2* | pw32* | cegcc*)
13997       # This hack is so that the source file can tell whether it is being
13998       # built for inclusion in a dll (and should export symbols for example).
13999       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14000       # (--disable-auto-import) libraries
14001       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14002       ;;
14003     darwin* | rhapsody*)
14004       # PIC is the default on this platform
14005       # Common symbols not allowed in MH_DYLIB files
14006       lt_prog_compiler_pic_CXX='-fno-common'
14007       ;;
14008     *djgpp*)
14009       # DJGPP does not support shared libraries at all
14010       lt_prog_compiler_pic_CXX=
14011       ;;
14012     haiku*)
14013       # PIC is the default for Haiku.
14014       # The "-static" flag exists, but is broken.
14015       lt_prog_compiler_static_CXX=
14016       ;;
14017     interix[3-9]*)
14018       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14019       # Instead, we relocate shared libraries at runtime.
14020       ;;
14021     sysv4*MP*)
14022       if test -d /usr/nec; then
14023         lt_prog_compiler_pic_CXX=-Kconform_pic
14024       fi
14025       ;;
14026     hpux*)
14027       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14028       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14029       # sets the default TLS model and affects inlining.
14030       case $host_cpu in
14031       hppa*64*)
14032         ;;
14033       *)
14034         lt_prog_compiler_pic_CXX='-fPIC'
14035         ;;
14036       esac
14037       ;;
14038     *qnx* | *nto*)
14039       # QNX uses GNU C++, but need to define -shared option too, otherwise
14040       # it will coredump.
14041       lt_prog_compiler_pic_CXX='-fPIC -shared'
14042       ;;
14043     *)
14044       lt_prog_compiler_pic_CXX='-fPIC'
14045       ;;
14046     esac
14047   else
14048     case $host_os in
14049       aix[4-9]*)
14050         # All AIX code is PIC.
14051         if test "$host_cpu" = ia64; then
14052           # AIX 5 now supports IA64 processor
14053           lt_prog_compiler_static_CXX='-Bstatic'
14054         else
14055           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14056         fi
14057         ;;
14058       chorus*)
14059         case $cc_basename in
14060         cxch68*)
14061           # Green Hills C++ Compiler
14062           # _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"
14063           ;;
14064         esac
14065         ;;
14066       dgux*)
14067         case $cc_basename in
14068           ec++*)
14069             lt_prog_compiler_pic_CXX='-KPIC'
14070             ;;
14071           ghcx*)
14072             # Green Hills C++ Compiler
14073             lt_prog_compiler_pic_CXX='-pic'
14074             ;;
14075           *)
14076             ;;
14077         esac
14078         ;;
14079       freebsd* | dragonfly*)
14080         # FreeBSD uses GNU C++
14081         ;;
14082       hpux9* | hpux10* | hpux11*)
14083         case $cc_basename in
14084           CC*)
14085             lt_prog_compiler_wl_CXX='-Wl,'
14086             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14087             if test "$host_cpu" != ia64; then
14088               lt_prog_compiler_pic_CXX='+Z'
14089             fi
14090             ;;
14091           aCC*)
14092             lt_prog_compiler_wl_CXX='-Wl,'
14093             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14094             case $host_cpu in
14095             hppa*64*|ia64*)
14096               # +Z the default
14097               ;;
14098             *)
14099               lt_prog_compiler_pic_CXX='+Z'
14100               ;;
14101             esac
14102             ;;
14103           *)
14104             ;;
14105         esac
14106         ;;
14107       interix*)
14108         # This is c89, which is MS Visual C++ (no shared libs)
14109         # Anyone wants to do a port?
14110         ;;
14111       irix5* | irix6* | nonstopux*)
14112         case $cc_basename in
14113           CC*)
14114             lt_prog_compiler_wl_CXX='-Wl,'
14115             lt_prog_compiler_static_CXX='-non_shared'
14116             # CC pic flag -KPIC is the default.
14117             ;;
14118           *)
14119             ;;
14120         esac
14121         ;;
14122       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14123         case $cc_basename in
14124           KCC*)
14125             # KAI C++ Compiler
14126             lt_prog_compiler_wl_CXX='--backend -Wl,'
14127             lt_prog_compiler_pic_CXX='-fPIC'
14128             ;;
14129           ecpc* )
14130             # old Intel C++ for x86_64 which still supported -KPIC.
14131             lt_prog_compiler_wl_CXX='-Wl,'
14132             lt_prog_compiler_pic_CXX='-KPIC'
14133             lt_prog_compiler_static_CXX='-static'
14134             ;;
14135           icpc* )
14136             # Intel C++, used to be incompatible with GCC.
14137             # ICC 10 doesn't accept -KPIC any more.
14138             lt_prog_compiler_wl_CXX='-Wl,'
14139             lt_prog_compiler_pic_CXX='-fPIC'
14140             lt_prog_compiler_static_CXX='-static'
14141             ;;
14142           pgCC* | pgcpp*)
14143             # Portland Group C++ compiler
14144             lt_prog_compiler_wl_CXX='-Wl,'
14145             lt_prog_compiler_pic_CXX='-fpic'
14146             lt_prog_compiler_static_CXX='-Bstatic'
14147             ;;
14148           cxx*)
14149             # Compaq C++
14150             # Make sure the PIC flag is empty.  It appears that all Alpha
14151             # Linux and Compaq Tru64 Unix objects are PIC.
14152             lt_prog_compiler_pic_CXX=
14153             lt_prog_compiler_static_CXX='-non_shared'
14154             ;;
14155           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14156             # IBM XL 8.0, 9.0 on PPC and BlueGene
14157             lt_prog_compiler_wl_CXX='-Wl,'
14158             lt_prog_compiler_pic_CXX='-qpic'
14159             lt_prog_compiler_static_CXX='-qstaticlink'
14160             ;;
14161           *)
14162             case `$CC -V 2>&1 | sed 5q` in
14163             *Sun\ C*)
14164               # Sun C++ 5.9
14165               lt_prog_compiler_pic_CXX='-KPIC'
14166               lt_prog_compiler_static_CXX='-Bstatic'
14167               lt_prog_compiler_wl_CXX='-Qoption ld '
14168               ;;
14169             esac
14170             ;;
14171         esac
14172         ;;
14173       lynxos*)
14174         ;;
14175       m88k*)
14176         ;;
14177       mvs*)
14178         case $cc_basename in
14179           cxx*)
14180             lt_prog_compiler_pic_CXX='-W c,exportall'
14181             ;;
14182           *)
14183             ;;
14184         esac
14185         ;;
14186       netbsd*)
14187         ;;
14188       *qnx* | *nto*)
14189         # QNX uses GNU C++, but need to define -shared option too, otherwise
14190         # it will coredump.
14191         lt_prog_compiler_pic_CXX='-fPIC -shared'
14192         ;;
14193       osf3* | osf4* | osf5*)
14194         case $cc_basename in
14195           KCC*)
14196             lt_prog_compiler_wl_CXX='--backend -Wl,'
14197             ;;
14198           RCC*)
14199             # Rational C++ 2.4.1
14200             lt_prog_compiler_pic_CXX='-pic'
14201             ;;
14202           cxx*)
14203             # Digital/Compaq C++
14204             lt_prog_compiler_wl_CXX='-Wl,'
14205             # Make sure the PIC flag is empty.  It appears that all Alpha
14206             # Linux and Compaq Tru64 Unix objects are PIC.
14207             lt_prog_compiler_pic_CXX=
14208             lt_prog_compiler_static_CXX='-non_shared'
14209             ;;
14210           *)
14211             ;;
14212         esac
14213         ;;
14214       psos*)
14215         ;;
14216       solaris*)
14217         case $cc_basename in
14218           CC*)
14219             # Sun C++ 4.2, 5.x and Centerline C++
14220             lt_prog_compiler_pic_CXX='-KPIC'
14221             lt_prog_compiler_static_CXX='-Bstatic'
14222             lt_prog_compiler_wl_CXX='-Qoption ld '
14223             ;;
14224           gcx*)
14225             # Green Hills C++ Compiler
14226             lt_prog_compiler_pic_CXX='-PIC'
14227             ;;
14228           *)
14229             ;;
14230         esac
14231         ;;
14232       sunos4*)
14233         case $cc_basename in
14234           CC*)
14235             # Sun C++ 4.x
14236             lt_prog_compiler_pic_CXX='-pic'
14237             lt_prog_compiler_static_CXX='-Bstatic'
14238             ;;
14239           lcc*)
14240             # Lucid
14241             lt_prog_compiler_pic_CXX='-pic'
14242             ;;
14243           *)
14244             ;;
14245         esac
14246         ;;
14247       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14248         case $cc_basename in
14249           CC*)
14250             lt_prog_compiler_wl_CXX='-Wl,'
14251             lt_prog_compiler_pic_CXX='-KPIC'
14252             lt_prog_compiler_static_CXX='-Bstatic'
14253             ;;
14254         esac
14255         ;;
14256       tandem*)
14257         case $cc_basename in
14258           NCC*)
14259             # NonStop-UX NCC 3.20
14260             lt_prog_compiler_pic_CXX='-KPIC'
14261             ;;
14262           *)
14263             ;;
14264         esac
14265         ;;
14266       vxworks*)
14267         ;;
14268       *)
14269         lt_prog_compiler_can_build_shared_CXX=no
14270         ;;
14271     esac
14272   fi
14273
14274 case $host_os in
14275   # For platforms which do not support PIC, -DPIC is meaningless:
14276   *djgpp*)
14277     lt_prog_compiler_pic_CXX=
14278     ;;
14279   *)
14280     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14281     ;;
14282 esac
14283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14284 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14285
14286
14287
14288 #
14289 # Check to make sure the PIC flag actually works.
14290 #
14291 if test -n "$lt_prog_compiler_pic_CXX"; then
14292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14293 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14294 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
14295   $as_echo_n "(cached) " >&6
14296 else
14297   lt_cv_prog_compiler_pic_works_CXX=no
14298    ac_outfile=conftest.$ac_objext
14299    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14300    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14301    # Insert the option either (1) after the last *FLAGS variable, or
14302    # (2) before a word containing "conftest.", or (3) at the end.
14303    # Note that $ac_compile itself does not contain backslashes and begins
14304    # with a dollar sign (not a hyphen), so the echo should work correctly.
14305    # The option is referenced via a variable to avoid confusing sed.
14306    lt_compile=`echo "$ac_compile" | $SED \
14307    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14308    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14309    -e 's:$: $lt_compiler_flag:'`
14310    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14311    (eval "$lt_compile" 2>conftest.err)
14312    ac_status=$?
14313    cat conftest.err >&5
14314    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14315    if (exit $ac_status) && test -s "$ac_outfile"; then
14316      # The compiler can only warn and ignore the option if not recognized
14317      # So say no if there are warnings other than the usual output.
14318      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14319      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14320      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14321        lt_cv_prog_compiler_pic_works_CXX=yes
14322      fi
14323    fi
14324    $RM conftest*
14325
14326 fi
14327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14328 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14329
14330 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14331     case $lt_prog_compiler_pic_CXX in
14332      "" | " "*) ;;
14333      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14334      esac
14335 else
14336     lt_prog_compiler_pic_CXX=
14337      lt_prog_compiler_can_build_shared_CXX=no
14338 fi
14339
14340 fi
14341
14342
14343
14344 #
14345 # Check to make sure the static flag actually works.
14346 #
14347 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14349 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14350 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14351   $as_echo_n "(cached) " >&6
14352 else
14353   lt_cv_prog_compiler_static_works_CXX=no
14354    save_LDFLAGS="$LDFLAGS"
14355    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14356    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14357    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14358      # The linker can only warn and ignore the option if not recognized
14359      # So say no if there are warnings
14360      if test -s conftest.err; then
14361        # Append any errors to the config.log.
14362        cat conftest.err 1>&5
14363        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14364        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14365        if diff conftest.exp conftest.er2 >/dev/null; then
14366          lt_cv_prog_compiler_static_works_CXX=yes
14367        fi
14368      else
14369        lt_cv_prog_compiler_static_works_CXX=yes
14370      fi
14371    fi
14372    $RM -r conftest*
14373    LDFLAGS="$save_LDFLAGS"
14374
14375 fi
14376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14377 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14378
14379 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14380     :
14381 else
14382     lt_prog_compiler_static_CXX=
14383 fi
14384
14385
14386
14387
14388     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14389 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14390 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14391   $as_echo_n "(cached) " >&6
14392 else
14393   lt_cv_prog_compiler_c_o_CXX=no
14394    $RM -r conftest 2>/dev/null
14395    mkdir conftest
14396    cd conftest
14397    mkdir out
14398    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14399
14400    lt_compiler_flag="-o out/conftest2.$ac_objext"
14401    # Insert the option either (1) after the last *FLAGS variable, or
14402    # (2) before a word containing "conftest.", or (3) at the end.
14403    # Note that $ac_compile itself does not contain backslashes and begins
14404    # with a dollar sign (not a hyphen), so the echo should work correctly.
14405    lt_compile=`echo "$ac_compile" | $SED \
14406    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14407    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14408    -e 's:$: $lt_compiler_flag:'`
14409    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14410    (eval "$lt_compile" 2>out/conftest.err)
14411    ac_status=$?
14412    cat out/conftest.err >&5
14413    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14414    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14415    then
14416      # The compiler can only warn and ignore the option if not recognized
14417      # So say no if there are warnings
14418      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14419      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14420      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14421        lt_cv_prog_compiler_c_o_CXX=yes
14422      fi
14423    fi
14424    chmod u+w . 2>&5
14425    $RM conftest*
14426    # SGI C++ compiler will create directory out/ii_files/ for
14427    # template instantiation
14428    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14429    $RM out/* && rmdir out
14430    cd ..
14431    $RM -r conftest
14432    $RM conftest*
14433
14434 fi
14435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14436 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14437
14438
14439
14440     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14441 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14442 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14443   $as_echo_n "(cached) " >&6
14444 else
14445   lt_cv_prog_compiler_c_o_CXX=no
14446    $RM -r conftest 2>/dev/null
14447    mkdir conftest
14448    cd conftest
14449    mkdir out
14450    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14451
14452    lt_compiler_flag="-o out/conftest2.$ac_objext"
14453    # Insert the option either (1) after the last *FLAGS variable, or
14454    # (2) before a word containing "conftest.", or (3) at the end.
14455    # Note that $ac_compile itself does not contain backslashes and begins
14456    # with a dollar sign (not a hyphen), so the echo should work correctly.
14457    lt_compile=`echo "$ac_compile" | $SED \
14458    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14459    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14460    -e 's:$: $lt_compiler_flag:'`
14461    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14462    (eval "$lt_compile" 2>out/conftest.err)
14463    ac_status=$?
14464    cat out/conftest.err >&5
14465    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14466    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14467    then
14468      # The compiler can only warn and ignore the option if not recognized
14469      # So say no if there are warnings
14470      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14471      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14472      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14473        lt_cv_prog_compiler_c_o_CXX=yes
14474      fi
14475    fi
14476    chmod u+w . 2>&5
14477    $RM conftest*
14478    # SGI C++ compiler will create directory out/ii_files/ for
14479    # template instantiation
14480    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14481    $RM out/* && rmdir out
14482    cd ..
14483    $RM -r conftest
14484    $RM conftest*
14485
14486 fi
14487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14488 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14489
14490
14491
14492
14493 hard_links="nottested"
14494 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14495   # do not overwrite the value of need_locks provided by the user
14496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14497 $as_echo_n "checking if we can lock with hard links... " >&6; }
14498   hard_links=yes
14499   $RM conftest*
14500   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14501   touch conftest.a
14502   ln conftest.a conftest.b 2>&5 || hard_links=no
14503   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14505 $as_echo "$hard_links" >&6; }
14506   if test "$hard_links" = no; then
14507     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14508 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14509     need_locks=warn
14510   fi
14511 else
14512   need_locks=no
14513 fi
14514
14515
14516
14517     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14518 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14519
14520   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14521   case $host_os in
14522   aix[4-9]*)
14523     # If we're using GNU nm, then we don't want the "-C" option.
14524     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14525     # Also, AIX nm treats weak defined symbols like other global defined
14526     # symbols, whereas GNU nm marks them as "W".
14527     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14528       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14529     else
14530       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14531     fi
14532     ;;
14533   pw32*)
14534     export_symbols_cmds_CXX="$ltdll_cmds"
14535   ;;
14536   cygwin* | mingw* | cegcc*)
14537     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 > $export_symbols'
14538   ;;
14539   *)
14540     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14541   ;;
14542   esac
14543   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14544
14545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14546 $as_echo "$ld_shlibs_CXX" >&6; }
14547 test "$ld_shlibs_CXX" = no && can_build_shared=no
14548
14549 with_gnu_ld_CXX=$with_gnu_ld
14550
14551
14552
14553
14554
14555
14556 #
14557 # Do we need to explicitly link libc?
14558 #
14559 case "x$archive_cmds_need_lc_CXX" in
14560 x|xyes)
14561   # Assume -lc should be added
14562   archive_cmds_need_lc_CXX=yes
14563
14564   if test "$enable_shared" = yes && test "$GCC" = yes; then
14565     case $archive_cmds_CXX in
14566     *'~'*)
14567       # FIXME: we may have to deal with multi-command sequences.
14568       ;;
14569     '$CC '*)
14570       # Test whether the compiler implicitly links with -lc since on some
14571       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14572       # to ld, don't add -lc before -lgcc.
14573       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14574 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14575 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14576   $as_echo_n "(cached) " >&6
14577 else
14578   $RM conftest*
14579         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14580
14581         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14582   (eval $ac_compile) 2>&5
14583   ac_status=$?
14584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14585   test $ac_status = 0; } 2>conftest.err; then
14586           soname=conftest
14587           lib=conftest
14588           libobjs=conftest.$ac_objext
14589           deplibs=
14590           wl=$lt_prog_compiler_wl_CXX
14591           pic_flag=$lt_prog_compiler_pic_CXX
14592           compiler_flags=-v
14593           linker_flags=-v
14594           verstring=
14595           output_objdir=.
14596           libname=conftest
14597           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14598           allow_undefined_flag_CXX=
14599           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14600   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14601   ac_status=$?
14602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14603   test $ac_status = 0; }
14604           then
14605             lt_cv_archive_cmds_need_lc_CXX=no
14606           else
14607             lt_cv_archive_cmds_need_lc_CXX=yes
14608           fi
14609           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14610         else
14611           cat conftest.err 1>&5
14612         fi
14613         $RM conftest*
14614
14615 fi
14616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14617 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14618       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14619       ;;
14620     esac
14621   fi
14622   ;;
14623 esac
14624
14625
14626
14627
14628
14629
14630
14631
14632
14633
14634
14635
14636
14637
14638
14639
14640
14641
14642
14643
14644
14645
14646
14647
14648
14649
14650
14651
14652
14653
14654
14655
14656
14657
14658
14659
14660
14661
14662
14663
14664
14665
14666
14667
14668
14669
14670
14671
14672
14673
14674
14675
14676
14677
14678
14679
14680
14681
14682
14683
14684
14685
14686
14687
14688     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14689 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14690
14691 library_names_spec=
14692 libname_spec='lib$name'
14693 soname_spec=
14694 shrext_cmds=".so"
14695 postinstall_cmds=
14696 postuninstall_cmds=
14697 finish_cmds=
14698 finish_eval=
14699 shlibpath_var=
14700 shlibpath_overrides_runpath=unknown
14701 version_type=none
14702 dynamic_linker="$host_os ld.so"
14703 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14704 need_lib_prefix=unknown
14705 hardcode_into_libs=no
14706
14707 # when you set need_version to no, make sure it does not cause -set_version
14708 # flags to be left without arguments
14709 need_version=unknown
14710
14711 case $host_os in
14712 aix3*)
14713   version_type=linux
14714   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14715   shlibpath_var=LIBPATH
14716
14717   # AIX 3 has no versioning support, so we append a major version to the name.
14718   soname_spec='${libname}${release}${shared_ext}$major'
14719   ;;
14720
14721 aix[4-9]*)
14722   version_type=linux
14723   need_lib_prefix=no
14724   need_version=no
14725   hardcode_into_libs=yes
14726   if test "$host_cpu" = ia64; then
14727     # AIX 5 supports IA64
14728     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14729     shlibpath_var=LD_LIBRARY_PATH
14730   else
14731     # With GCC up to 2.95.x, collect2 would create an import file
14732     # for dependence libraries.  The import file would start with
14733     # the line `#! .'.  This would cause the generated library to
14734     # depend on `.', always an invalid library.  This was fixed in
14735     # development snapshots of GCC prior to 3.0.
14736     case $host_os in
14737       aix4 | aix4.[01] | aix4.[01].*)
14738       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14739            echo ' yes '
14740            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14741         :
14742       else
14743         can_build_shared=no
14744       fi
14745       ;;
14746     esac
14747     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14748     # soname into executable. Probably we can add versioning support to
14749     # collect2, so additional links can be useful in future.
14750     if test "$aix_use_runtimelinking" = yes; then
14751       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14752       # instead of lib<name>.a to let people know that these are not
14753       # typical AIX shared libraries.
14754       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14755     else
14756       # We preserve .a as extension for shared libraries through AIX4.2
14757       # and later when we are not doing run time linking.
14758       library_names_spec='${libname}${release}.a $libname.a'
14759       soname_spec='${libname}${release}${shared_ext}$major'
14760     fi
14761     shlibpath_var=LIBPATH
14762   fi
14763   ;;
14764
14765 amigaos*)
14766   case $host_cpu in
14767   powerpc)
14768     # Since July 2007 AmigaOS4 officially supports .so libraries.
14769     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14770     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14771     ;;
14772   m68k)
14773     library_names_spec='$libname.ixlibrary $libname.a'
14774     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14775     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 ${libname}_ixlibrary.a || exit 1; done'
14776     ;;
14777   esac
14778   ;;
14779
14780 beos*)
14781   library_names_spec='${libname}${shared_ext}'
14782   dynamic_linker="$host_os ld.so"
14783   shlibpath_var=LIBRARY_PATH
14784   ;;
14785
14786 bsdi[45]*)
14787   version_type=linux
14788   need_version=no
14789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14790   soname_spec='${libname}${release}${shared_ext}$major'
14791   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14792   shlibpath_var=LD_LIBRARY_PATH
14793   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14794   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14795   # the default ld.so.conf also contains /usr/contrib/lib and
14796   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14797   # libtool to hard-code these into programs
14798   ;;
14799
14800 cygwin* | mingw* | pw32* | cegcc*)
14801   version_type=windows
14802   shrext_cmds=".dll"
14803   need_version=no
14804   need_lib_prefix=no
14805
14806   case $GCC,$host_os in
14807   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14808     library_names_spec='$libname.dll.a'
14809     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14810     postinstall_cmds='base_file=`basename \${file}`~
14811       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14812       dldir=$destdir/`dirname \$dlpath`~
14813       test -d \$dldir || mkdir -p \$dldir~
14814       $install_prog $dir/$dlname \$dldir/$dlname~
14815       chmod a+x \$dldir/$dlname~
14816       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14817         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14818       fi'
14819     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14820       dlpath=$dir/\$dldll~
14821        $RM \$dlpath'
14822     shlibpath_overrides_runpath=yes
14823
14824     case $host_os in
14825     cygwin*)
14826       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14827       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14828
14829       ;;
14830     mingw* | cegcc*)
14831       # MinGW DLLs use traditional 'lib' prefix
14832       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14833       ;;
14834     pw32*)
14835       # pw32 DLLs use 'pw' prefix rather than 'lib'
14836       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14837       ;;
14838     esac
14839     ;;
14840
14841   *)
14842     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14843     ;;
14844   esac
14845   dynamic_linker='Win32 ld.exe'
14846   # FIXME: first we should search . and the directory the executable is in
14847   shlibpath_var=PATH
14848   ;;
14849
14850 darwin* | rhapsody*)
14851   dynamic_linker="$host_os dyld"
14852   version_type=darwin
14853   need_lib_prefix=no
14854   need_version=no
14855   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14856   soname_spec='${libname}${release}${major}$shared_ext'
14857   shlibpath_overrides_runpath=yes
14858   shlibpath_var=DYLD_LIBRARY_PATH
14859   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14860
14861   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14862   ;;
14863
14864 dgux*)
14865   version_type=linux
14866   need_lib_prefix=no
14867   need_version=no
14868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14869   soname_spec='${libname}${release}${shared_ext}$major'
14870   shlibpath_var=LD_LIBRARY_PATH
14871   ;;
14872
14873 freebsd* | dragonfly*)
14874   # DragonFly does not have aout.  When/if they implement a new
14875   # versioning mechanism, adjust this.
14876   if test -x /usr/bin/objformat; then
14877     objformat=`/usr/bin/objformat`
14878   else
14879     case $host_os in
14880     freebsd[23].*) objformat=aout ;;
14881     *) objformat=elf ;;
14882     esac
14883   fi
14884   version_type=freebsd-$objformat
14885   case $version_type in
14886     freebsd-elf*)
14887       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14888       need_version=no
14889       need_lib_prefix=no
14890       ;;
14891     freebsd-*)
14892       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14893       need_version=yes
14894       ;;
14895   esac
14896   shlibpath_var=LD_LIBRARY_PATH
14897   case $host_os in
14898   freebsd2.*)
14899     shlibpath_overrides_runpath=yes
14900     ;;
14901   freebsd3.[01]* | freebsdelf3.[01]*)
14902     shlibpath_overrides_runpath=yes
14903     hardcode_into_libs=yes
14904     ;;
14905   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14906   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14907     shlibpath_overrides_runpath=no
14908     hardcode_into_libs=yes
14909     ;;
14910   *) # from 4.6 on, and DragonFly
14911     shlibpath_overrides_runpath=yes
14912     hardcode_into_libs=yes
14913     ;;
14914   esac
14915   ;;
14916
14917 gnu*)
14918   version_type=linux
14919   need_lib_prefix=no
14920   need_version=no
14921   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14922   soname_spec='${libname}${release}${shared_ext}$major'
14923   shlibpath_var=LD_LIBRARY_PATH
14924   hardcode_into_libs=yes
14925   ;;
14926
14927 haiku*)
14928   version_type=linux
14929   need_lib_prefix=no
14930   need_version=no
14931   dynamic_linker="$host_os runtime_loader"
14932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14933   soname_spec='${libname}${release}${shared_ext}$major'
14934   shlibpath_var=LIBRARY_PATH
14935   shlibpath_overrides_runpath=yes
14936   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14937   hardcode_into_libs=yes
14938   ;;
14939
14940 hpux9* | hpux10* | hpux11*)
14941   # Give a soname corresponding to the major version so that dld.sl refuses to
14942   # link against other versions.
14943   version_type=sunos
14944   need_lib_prefix=no
14945   need_version=no
14946   case $host_cpu in
14947   ia64*)
14948     shrext_cmds='.so'
14949     hardcode_into_libs=yes
14950     dynamic_linker="$host_os dld.so"
14951     shlibpath_var=LD_LIBRARY_PATH
14952     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14953     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14954     soname_spec='${libname}${release}${shared_ext}$major'
14955     if test "X$HPUX_IA64_MODE" = X32; then
14956       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14957     else
14958       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14959     fi
14960     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14961     ;;
14962   hppa*64*)
14963     shrext_cmds='.sl'
14964     hardcode_into_libs=yes
14965     dynamic_linker="$host_os dld.sl"
14966     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14967     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14968     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14969     soname_spec='${libname}${release}${shared_ext}$major'
14970     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14971     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14972     ;;
14973   *)
14974     shrext_cmds='.sl'
14975     dynamic_linker="$host_os dld.sl"
14976     shlibpath_var=SHLIB_PATH
14977     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14978     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14979     soname_spec='${libname}${release}${shared_ext}$major'
14980     ;;
14981   esac
14982   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14983   postinstall_cmds='chmod 555 $lib'
14984   # or fails outright, so override atomically:
14985   install_override_mode=555
14986   ;;
14987
14988 interix[3-9]*)
14989   version_type=linux
14990   need_lib_prefix=no
14991   need_version=no
14992   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14993   soname_spec='${libname}${release}${shared_ext}$major'
14994   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14995   shlibpath_var=LD_LIBRARY_PATH
14996   shlibpath_overrides_runpath=no
14997   hardcode_into_libs=yes
14998   ;;
14999
15000 irix5* | irix6* | nonstopux*)
15001   case $host_os in
15002     nonstopux*) version_type=nonstopux ;;
15003     *)
15004         if test "$lt_cv_prog_gnu_ld" = yes; then
15005                 version_type=linux
15006         else
15007                 version_type=irix
15008         fi ;;
15009   esac
15010   need_lib_prefix=no
15011   need_version=no
15012   soname_spec='${libname}${release}${shared_ext}$major'
15013   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15014   case $host_os in
15015   irix5* | nonstopux*)
15016     libsuff= shlibsuff=
15017     ;;
15018   *)
15019     case $LD in # libtool.m4 will add one of these switches to LD
15020     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15021       libsuff= shlibsuff= libmagic=32-bit;;
15022     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15023       libsuff=32 shlibsuff=N32 libmagic=N32;;
15024     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15025       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15026     *) libsuff= shlibsuff= libmagic=never-match;;
15027     esac
15028     ;;
15029   esac
15030   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15031   shlibpath_overrides_runpath=no
15032   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15033   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15034   hardcode_into_libs=yes
15035   ;;
15036
15037 # No shared lib support for Linux oldld, aout, or coff.
15038 linux*oldld* | linux*aout* | linux*coff*)
15039   dynamic_linker=no
15040   ;;
15041
15042 # This must be Linux ELF.
15043 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15044   version_type=linux
15045   need_lib_prefix=no
15046   need_version=no
15047   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15048   soname_spec='${libname}${release}${shared_ext}$major'
15049   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15050   shlibpath_var=LD_LIBRARY_PATH
15051   shlibpath_overrides_runpath=no
15052
15053   # Some binutils ld are patched to set DT_RUNPATH
15054   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15055   $as_echo_n "(cached) " >&6
15056 else
15057   lt_cv_shlibpath_overrides_runpath=no
15058     save_LDFLAGS=$LDFLAGS
15059     save_libdir=$libdir
15060     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15061          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15062     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15063 /* end confdefs.h.  */
15064
15065 int
15066 main ()
15067 {
15068
15069   ;
15070   return 0;
15071 }
15072 _ACEOF
15073 if ac_fn_cxx_try_link "$LINENO"; then :
15074   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15075   lt_cv_shlibpath_overrides_runpath=yes
15076 fi
15077 fi
15078 rm -f core conftest.err conftest.$ac_objext \
15079     conftest$ac_exeext conftest.$ac_ext
15080     LDFLAGS=$save_LDFLAGS
15081     libdir=$save_libdir
15082
15083 fi
15084
15085   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15086
15087   # This implies no fast_install, which is unacceptable.
15088   # Some rework will be needed to allow for fast_install
15089   # before this can be enabled.
15090   hardcode_into_libs=yes
15091
15092   # Append ld.so.conf contents to the search path
15093   if test -f /etc/ld.so.conf; then
15094     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' ' '`
15095     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15096   fi
15097
15098   # We used to test for /lib/ld.so.1 and disable shared libraries on
15099   # powerpc, because MkLinux only supported shared libraries with the
15100   # GNU dynamic linker.  Since this was broken with cross compilers,
15101   # most powerpc-linux boxes support dynamic linking these days and
15102   # people can always --disable-shared, the test was removed, and we
15103   # assume the GNU/Linux dynamic linker is in use.
15104   dynamic_linker='GNU/Linux ld.so'
15105   ;;
15106
15107 netbsd*)
15108   version_type=sunos
15109   need_lib_prefix=no
15110   need_version=no
15111   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15112     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15113     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15114     dynamic_linker='NetBSD (a.out) ld.so'
15115   else
15116     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15117     soname_spec='${libname}${release}${shared_ext}$major'
15118     dynamic_linker='NetBSD ld.elf_so'
15119   fi
15120   shlibpath_var=LD_LIBRARY_PATH
15121   shlibpath_overrides_runpath=yes
15122   hardcode_into_libs=yes
15123   ;;
15124
15125 newsos6)
15126   version_type=linux
15127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15128   shlibpath_var=LD_LIBRARY_PATH
15129   shlibpath_overrides_runpath=yes
15130   ;;
15131
15132 *nto* | *qnx*)
15133   version_type=qnx
15134   need_lib_prefix=no
15135   need_version=no
15136   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15137   soname_spec='${libname}${release}${shared_ext}$major'
15138   shlibpath_var=LD_LIBRARY_PATH
15139   shlibpath_overrides_runpath=no
15140   hardcode_into_libs=yes
15141   dynamic_linker='ldqnx.so'
15142   ;;
15143
15144 openbsd*)
15145   version_type=sunos
15146   sys_lib_dlsearch_path_spec="/usr/lib"
15147   need_lib_prefix=no
15148   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15149   case $host_os in
15150     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15151     *)                          need_version=no  ;;
15152   esac
15153   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15154   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15155   shlibpath_var=LD_LIBRARY_PATH
15156   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15157     case $host_os in
15158       openbsd2.[89] | openbsd2.[89].*)
15159         shlibpath_overrides_runpath=no
15160         ;;
15161       *)
15162         shlibpath_overrides_runpath=yes
15163         ;;
15164       esac
15165   else
15166     shlibpath_overrides_runpath=yes
15167   fi
15168   ;;
15169
15170 os2*)
15171   libname_spec='$name'
15172   shrext_cmds=".dll"
15173   need_lib_prefix=no
15174   library_names_spec='$libname${shared_ext} $libname.a'
15175   dynamic_linker='OS/2 ld.exe'
15176   shlibpath_var=LIBPATH
15177   ;;
15178
15179 osf3* | osf4* | osf5*)
15180   version_type=osf
15181   need_lib_prefix=no
15182   need_version=no
15183   soname_spec='${libname}${release}${shared_ext}$major'
15184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15185   shlibpath_var=LD_LIBRARY_PATH
15186   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15187   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15188   ;;
15189
15190 rdos*)
15191   dynamic_linker=no
15192   ;;
15193
15194 solaris*)
15195   version_type=linux
15196   need_lib_prefix=no
15197   need_version=no
15198   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15199   soname_spec='${libname}${release}${shared_ext}$major'
15200   shlibpath_var=LD_LIBRARY_PATH
15201   shlibpath_overrides_runpath=yes
15202   hardcode_into_libs=yes
15203   # ldd complains unless libraries are executable
15204   postinstall_cmds='chmod +x $lib'
15205   ;;
15206
15207 sunos4*)
15208   version_type=sunos
15209   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15210   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15211   shlibpath_var=LD_LIBRARY_PATH
15212   shlibpath_overrides_runpath=yes
15213   if test "$with_gnu_ld" = yes; then
15214     need_lib_prefix=no
15215   fi
15216   need_version=yes
15217   ;;
15218
15219 sysv4 | sysv4.3*)
15220   version_type=linux
15221   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15222   soname_spec='${libname}${release}${shared_ext}$major'
15223   shlibpath_var=LD_LIBRARY_PATH
15224   case $host_vendor in
15225     sni)
15226       shlibpath_overrides_runpath=no
15227       need_lib_prefix=no
15228       runpath_var=LD_RUN_PATH
15229       ;;
15230     siemens)
15231       need_lib_prefix=no
15232       ;;
15233     motorola)
15234       need_lib_prefix=no
15235       need_version=no
15236       shlibpath_overrides_runpath=no
15237       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15238       ;;
15239   esac
15240   ;;
15241
15242 sysv4*MP*)
15243   if test -d /usr/nec ;then
15244     version_type=linux
15245     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15246     soname_spec='$libname${shared_ext}.$major'
15247     shlibpath_var=LD_LIBRARY_PATH
15248   fi
15249   ;;
15250
15251 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15252   version_type=freebsd-elf
15253   need_lib_prefix=no
15254   need_version=no
15255   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15256   soname_spec='${libname}${release}${shared_ext}$major'
15257   shlibpath_var=LD_LIBRARY_PATH
15258   shlibpath_overrides_runpath=yes
15259   hardcode_into_libs=yes
15260   if test "$with_gnu_ld" = yes; then
15261     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15262   else
15263     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15264     case $host_os in
15265       sco3.2v5*)
15266         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15267         ;;
15268     esac
15269   fi
15270   sys_lib_dlsearch_path_spec='/usr/lib'
15271   ;;
15272
15273 tpf*)
15274   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15275   version_type=linux
15276   need_lib_prefix=no
15277   need_version=no
15278   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15279   shlibpath_var=LD_LIBRARY_PATH
15280   shlibpath_overrides_runpath=no
15281   hardcode_into_libs=yes
15282   ;;
15283
15284 uts4*)
15285   version_type=linux
15286   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15287   soname_spec='${libname}${release}${shared_ext}$major'
15288   shlibpath_var=LD_LIBRARY_PATH
15289   ;;
15290
15291 *)
15292   dynamic_linker=no
15293   ;;
15294 esac
15295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15296 $as_echo "$dynamic_linker" >&6; }
15297 test "$dynamic_linker" = no && can_build_shared=no
15298
15299 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15300 if test "$GCC" = yes; then
15301   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15302 fi
15303
15304 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15305   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15306 fi
15307 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15308   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15309 fi
15310
15311
15312
15313
15314
15315
15316
15317
15318
15319
15320
15321
15322
15323
15324
15325
15326
15327
15328
15329
15330
15331
15332
15333
15334
15335
15336
15337
15338
15339
15340
15341
15342
15343
15344
15345
15346
15347
15348     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15349 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15350 hardcode_action_CXX=
15351 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15352    test -n "$runpath_var_CXX" ||
15353    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15354
15355   # We can hardcode non-existent directories.
15356   if test "$hardcode_direct_CXX" != no &&
15357      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15358      # have to relink, otherwise we might link with an installed library
15359      # when we should be linking with a yet-to-be-installed one
15360      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15361      test "$hardcode_minus_L_CXX" != no; then
15362     # Linking always hardcodes the temporary library directory.
15363     hardcode_action_CXX=relink
15364   else
15365     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15366     hardcode_action_CXX=immediate
15367   fi
15368 else
15369   # We cannot hardcode anything, or else we can only hardcode existing
15370   # directories.
15371   hardcode_action_CXX=unsupported
15372 fi
15373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15374 $as_echo "$hardcode_action_CXX" >&6; }
15375
15376 if test "$hardcode_action_CXX" = relink ||
15377    test "$inherit_rpath_CXX" = yes; then
15378   # Fast installation is not supported
15379   enable_fast_install=no
15380 elif test "$shlibpath_overrides_runpath" = yes ||
15381      test "$enable_shared" = no; then
15382   # Fast installation is not necessary
15383   enable_fast_install=needless
15384 fi
15385
15386
15387
15388
15389
15390
15391
15392   fi # test -n "$compiler"
15393
15394   CC=$lt_save_CC
15395   LDCXX=$LD
15396   LD=$lt_save_LD
15397   GCC=$lt_save_GCC
15398   with_gnu_ld=$lt_save_with_gnu_ld
15399   lt_cv_path_LDCXX=$lt_cv_path_LD
15400   lt_cv_path_LD=$lt_save_path_LD
15401   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15402   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15403 fi # test "$_lt_caught_CXX_error" != yes
15404
15405 ac_ext=c
15406 ac_cpp='$CPP $CPPFLAGS'
15407 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15408 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15409 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15410
15411
15412
15413
15414
15415
15416
15417
15418
15419
15420
15421
15422
15423         ac_config_commands="$ac_config_commands libtool"
15424
15425
15426
15427
15428 # Only expand once:
15429
15430
15431
15432
15433
15434 case $host in
15435   *-cygwin* | *-mingw*)
15436     # 'host' will be top-level target in the case of a target lib,
15437     # we must compare to with_cross_host to decide if this is a native
15438     # or cross-compiler and select where to install dlls appropriately.
15439     if test -n "$with_cross_host" &&
15440         test x"$with_cross_host" != x"no"; then
15441       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
15442     else
15443       lt_host_flags='-no-undefined -bindir "$(bindir)"';
15444     fi
15445     ;;
15446   *)
15447     lt_host_flags=
15448     ;;
15449 esac
15450
15451
15452
15453
15454
15455
15456 # For libtool versioning info, format is CURRENT:REVISION:AGE
15457 libtool_VERSION=1:0:0
15458
15459
15460 XCFLAGS="-D_GNU_SOURCE -Wall -Wextra -fno-exceptions"
15461
15462 # Add CET specific flags if Intel CET is enabled.
15463  # Check whether --enable-cet was given.
15464 if test "${enable_cet+set}" = set; then :
15465   enableval=$enable_cet;
15466       case "$enableval" in
15467        yes|no|default) ;;
15468        *) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
15469                           esac
15470
15471 else
15472   enable_cet=default
15473 fi
15474
15475
15476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
15477 $as_echo_n "checking for CET support... " >&6; }
15478
15479 case "$host" in
15480   i[34567]86-*-linux* | x86_64-*-linux*)
15481     case "$enable_cet" in
15482       default)
15483         # Check if target supports multi-byte NOPs
15484         # and if assembler supports CET insn.
15485         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15486 /* end confdefs.h.  */
15487
15488 int
15489 main ()
15490 {
15491
15492 #if !defined(__SSE2__)
15493 #error target does not support multi-byte NOPs
15494 #else
15495 asm ("setssbsy");
15496 #endif
15497
15498   ;
15499   return 0;
15500 }
15501 _ACEOF
15502 if ac_fn_c_try_compile "$LINENO"; then :
15503   enable_cet=yes
15504 else
15505   enable_cet=no
15506 fi
15507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15508         ;;
15509       yes)
15510         # Check if assembler supports CET.
15511         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15512 /* end confdefs.h.  */
15513
15514 int
15515 main ()
15516 {
15517 asm ("setssbsy");
15518   ;
15519   return 0;
15520 }
15521 _ACEOF
15522 if ac_fn_c_try_compile "$LINENO"; then :
15523
15524 else
15525   as_fn_error "assembler with CET support is required for --enable-cet" "$LINENO" 5
15526 fi
15527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15528         ;;
15529     esac
15530     ;;
15531   *)
15532     enable_cet=no
15533     ;;
15534 esac
15535 if test x$enable_cet = xyes; then
15536   CET_FLAGS="-fcf-protection -mcet"
15537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15538 $as_echo "yes" >&6; }
15539 else
15540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15541 $as_echo "no" >&6; }
15542 fi
15543
15544 XCFLAGS="$XCFLAGS $CET_FLAGS"
15545
15546
15547
15548 if test "${multilib}" = "yes"; then
15549   multilib_arg="--enable-multilib"
15550 else
15551   multilib_arg=
15552 fi
15553
15554 ac_config_files="$ac_config_files Makefile"
15555
15556
15557 if test "x$VTV_SUPPORTED" = "xyes"; then
15558   ac_config_files="$ac_config_files testsuite/Makefile"
15559
15560 fi
15561
15562 case "$target_os" in
15563   cygwin*|mingw32*)
15564     vtv_cygmin="yes"
15565     ;;
15566   *)
15567     vtv_cygmin="no"
15568     ;;
15569 esac
15570
15571  if test $vtv_cygmin = yes; then
15572   VTV_CYGMIN_TRUE=
15573   VTV_CYGMIN_FALSE='#'
15574 else
15575   VTV_CYGMIN_TRUE='#'
15576   VTV_CYGMIN_FALSE=
15577 fi
15578
15579
15580 for ac_func in _obstack_begin
15581 do :
15582   ac_fn_c_check_func "$LINENO" "_obstack_begin" "ac_cv_func__obstack_begin"
15583 if test "x$ac_cv_func__obstack_begin" = x""yes; then :
15584   cat >>confdefs.h <<_ACEOF
15585 #define HAVE__OBSTACK_BEGIN 1
15586 _ACEOF
15587
15588 fi
15589 done
15590
15591  if test $ac_cv_func__obstack_begin = no; then
15592   VTV_NO_OBSTACK_TRUE=
15593   VTV_NO_OBSTACK_FALSE='#'
15594 else
15595   VTV_NO_OBSTACK_TRUE='#'
15596   VTV_NO_OBSTACK_FALSE=
15597 fi
15598
15599
15600 # Determine what GCC version number to use in filesystem paths.
15601
15602   get_gcc_base_ver="cat"
15603
15604 # Check whether --with-gcc-major-version-only was given.
15605 if test "${with_gcc_major_version_only+set}" = set; then :
15606   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
15607         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*\$\$/\1/'"
15608       fi
15609
15610 fi
15611
15612
15613
15614
15615 cat >confcache <<\_ACEOF
15616 # This file is a shell script that caches the results of configure
15617 # tests run on this system so they can be shared between configure
15618 # scripts and configure runs, see configure's option --config-cache.
15619 # It is not useful on other systems.  If it contains results you don't
15620 # want to keep, you may remove or edit it.
15621 #
15622 # config.status only pays attention to the cache file if you give it
15623 # the --recheck option to rerun configure.
15624 #
15625 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15626 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15627 # following values.
15628
15629 _ACEOF
15630
15631 # The following way of writing the cache mishandles newlines in values,
15632 # but we know of no workaround that is simple, portable, and efficient.
15633 # So, we kill variables containing newlines.
15634 # Ultrix sh set writes to stderr and can't be redirected directly,
15635 # and sets the high bit in the cache file unless we assign to the vars.
15636 (
15637   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15638     eval ac_val=\$$ac_var
15639     case $ac_val in #(
15640     *${as_nl}*)
15641       case $ac_var in #(
15642       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15643 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15644       esac
15645       case $ac_var in #(
15646       _ | IFS | as_nl) ;; #(
15647       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15648       *) { eval $ac_var=; unset $ac_var;} ;;
15649       esac ;;
15650     esac
15651   done
15652
15653   (set) 2>&1 |
15654     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15655     *${as_nl}ac_space=\ *)
15656       # `set' does not quote correctly, so add quotes: double-quote
15657       # substitution turns \\\\ into \\, and sed turns \\ into \.
15658       sed -n \
15659         "s/'/'\\\\''/g;
15660           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15661       ;; #(
15662     *)
15663       # `set' quotes correctly as required by POSIX, so do not add quotes.
15664       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15665       ;;
15666     esac |
15667     sort
15668 ) |
15669   sed '
15670      /^ac_cv_env_/b end
15671      t clear
15672      :clear
15673      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15674      t end
15675      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15676      :end' >>confcache
15677 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15678   if test -w "$cache_file"; then
15679     test "x$cache_file" != "x/dev/null" &&
15680       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15681 $as_echo "$as_me: updating cache $cache_file" >&6;}
15682     cat confcache >$cache_file
15683   else
15684     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15685 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15686   fi
15687 fi
15688 rm -f confcache
15689
15690 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15691 # Let make expand exec_prefix.
15692 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15693
15694 # Transform confdefs.h into DEFS.
15695 # Protect against shell expansion while executing Makefile rules.
15696 # Protect against Makefile macro expansion.
15697 #
15698 # If the first sed substitution is executed (which looks for macros that
15699 # take arguments), then branch to the quote section.  Otherwise,
15700 # look for a macro that doesn't take arguments.
15701 ac_script='
15702 :mline
15703 /\\$/{
15704  N
15705  s,\\\n,,
15706  b mline
15707 }
15708 t clear
15709 :clear
15710 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
15711 t quote
15712 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
15713 t quote
15714 b any
15715 :quote
15716 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15717 s/\[/\\&/g
15718 s/\]/\\&/g
15719 s/\$/$$/g
15720 H
15721 :any
15722 ${
15723         g
15724         s/^\n//
15725         s/\n/ /g
15726         p
15727 }
15728 '
15729 DEFS=`sed -n "$ac_script" confdefs.h`
15730
15731
15732 ac_libobjs=
15733 ac_ltlibobjs=
15734 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15735   # 1. Remove the extension, and $U if already installed.
15736   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15737   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15738   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15739   #    will be set to the directory where LIBOBJS objects are built.
15740   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15741   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15742 done
15743 LIBOBJS=$ac_libobjs
15744
15745 LTLIBOBJS=$ac_ltlibobjs
15746
15747
15748 if test -z "${ENABLE_VTABLE_VERIFY_TRUE}" && test -z "${ENABLE_VTABLE_VERIFY_FALSE}"; then
15749   as_fn_error "conditional \"ENABLE_VTABLE_VERIFY\" was never defined.
15750 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15751 fi
15752 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15753   as_fn_error "conditional \"AMDEP\" was never defined.
15754 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15755 fi
15756 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15757   as_fn_error "conditional \"am__fastdepCC\" was never defined.
15758 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15759 fi
15760  if test -n "$EXEEXT"; then
15761   am__EXEEXT_TRUE=
15762   am__EXEEXT_FALSE='#'
15763 else
15764   am__EXEEXT_TRUE='#'
15765   am__EXEEXT_FALSE=
15766 fi
15767
15768 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15769   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15770 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15771 fi
15772 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15773   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
15774 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15775 fi
15776 if test -z "${VTV_CYGMIN_TRUE}" && test -z "${VTV_CYGMIN_FALSE}"; then
15777   as_fn_error "conditional \"VTV_CYGMIN\" was never defined.
15778 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15779 fi
15780 if test -z "${VTV_NO_OBSTACK_TRUE}" && test -z "${VTV_NO_OBSTACK_FALSE}"; then
15781   as_fn_error "conditional \"VTV_NO_OBSTACK\" was never defined.
15782 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15783 fi
15784
15785 : ${CONFIG_STATUS=./config.status}
15786 ac_write_fail=0
15787 ac_clean_files_save=$ac_clean_files
15788 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15789 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15790 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15791 as_write_fail=0
15792 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15793 #! $SHELL
15794 # Generated by $as_me.
15795 # Run this file to recreate the current configuration.
15796 # Compiler output produced by configure, useful for debugging
15797 # configure, is in config.log if it exists.
15798
15799 debug=false
15800 ac_cs_recheck=false
15801 ac_cs_silent=false
15802
15803 SHELL=\${CONFIG_SHELL-$SHELL}
15804 export SHELL
15805 _ASEOF
15806 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15807 ## -------------------- ##
15808 ## M4sh Initialization. ##
15809 ## -------------------- ##
15810
15811 # Be more Bourne compatible
15812 DUALCASE=1; export DUALCASE # for MKS sh
15813 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15814   emulate sh
15815   NULLCMD=:
15816   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15817   # is contrary to our usage.  Disable this feature.
15818   alias -g '${1+"$@"}'='"$@"'
15819   setopt NO_GLOB_SUBST
15820 else
15821   case `(set -o) 2>/dev/null` in #(
15822   *posix*) :
15823     set -o posix ;; #(
15824   *) :
15825      ;;
15826 esac
15827 fi
15828
15829
15830 as_nl='
15831 '
15832 export as_nl
15833 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15834 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15835 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15836 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15837 # Prefer a ksh shell builtin over an external printf program on Solaris,
15838 # but without wasting forks for bash or zsh.
15839 if test -z "$BASH_VERSION$ZSH_VERSION" \
15840     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15841   as_echo='print -r --'
15842   as_echo_n='print -rn --'
15843 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15844   as_echo='printf %s\n'
15845   as_echo_n='printf %s'
15846 else
15847   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15848     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15849     as_echo_n='/usr/ucb/echo -n'
15850   else
15851     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15852     as_echo_n_body='eval
15853       arg=$1;
15854       case $arg in #(
15855       *"$as_nl"*)
15856         expr "X$arg" : "X\\(.*\\)$as_nl";
15857         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15858       esac;
15859       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15860     '
15861     export as_echo_n_body
15862     as_echo_n='sh -c $as_echo_n_body as_echo'
15863   fi
15864   export as_echo_body
15865   as_echo='sh -c $as_echo_body as_echo'
15866 fi
15867
15868 # The user is always right.
15869 if test "${PATH_SEPARATOR+set}" != set; then
15870   PATH_SEPARATOR=:
15871   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15872     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15873       PATH_SEPARATOR=';'
15874   }
15875 fi
15876
15877
15878 # IFS
15879 # We need space, tab and new line, in precisely that order.  Quoting is
15880 # there to prevent editors from complaining about space-tab.
15881 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15882 # splitting by setting IFS to empty value.)
15883 IFS=" ""        $as_nl"
15884
15885 # Find who we are.  Look in the path if we contain no directory separator.
15886 case $0 in #((
15887   *[\\/]* ) as_myself=$0 ;;
15888   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15889 for as_dir in $PATH
15890 do
15891   IFS=$as_save_IFS
15892   test -z "$as_dir" && as_dir=.
15893     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15894   done
15895 IFS=$as_save_IFS
15896
15897      ;;
15898 esac
15899 # We did not find ourselves, most probably we were run as `sh COMMAND'
15900 # in which case we are not to be found in the path.
15901 if test "x$as_myself" = x; then
15902   as_myself=$0
15903 fi
15904 if test ! -f "$as_myself"; then
15905   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15906   exit 1
15907 fi
15908
15909 # Unset variables that we do not need and which cause bugs (e.g. in
15910 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15911 # suppresses any "Segmentation fault" message there.  '((' could
15912 # trigger a bug in pdksh 5.2.14.
15913 for as_var in BASH_ENV ENV MAIL MAILPATH
15914 do eval test x\${$as_var+set} = xset \
15915   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15916 done
15917 PS1='$ '
15918 PS2='> '
15919 PS4='+ '
15920
15921 # NLS nuisances.
15922 LC_ALL=C
15923 export LC_ALL
15924 LANGUAGE=C
15925 export LANGUAGE
15926
15927 # CDPATH.
15928 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15929
15930
15931 # as_fn_error ERROR [LINENO LOG_FD]
15932 # ---------------------------------
15933 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15934 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15935 # script with status $?, using 1 if that was 0.
15936 as_fn_error ()
15937 {
15938   as_status=$?; test $as_status -eq 0 && as_status=1
15939   if test "$3"; then
15940     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15941     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15942   fi
15943   $as_echo "$as_me: error: $1" >&2
15944   as_fn_exit $as_status
15945 } # as_fn_error
15946
15947
15948 # as_fn_set_status STATUS
15949 # -----------------------
15950 # Set $? to STATUS, without forking.
15951 as_fn_set_status ()
15952 {
15953   return $1
15954 } # as_fn_set_status
15955
15956 # as_fn_exit STATUS
15957 # -----------------
15958 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15959 as_fn_exit ()
15960 {
15961   set +e
15962   as_fn_set_status $1
15963   exit $1
15964 } # as_fn_exit
15965
15966 # as_fn_unset VAR
15967 # ---------------
15968 # Portably unset VAR.
15969 as_fn_unset ()
15970 {
15971   { eval $1=; unset $1;}
15972 }
15973 as_unset=as_fn_unset
15974 # as_fn_append VAR VALUE
15975 # ----------------------
15976 # Append the text in VALUE to the end of the definition contained in VAR. Take
15977 # advantage of any shell optimizations that allow amortized linear growth over
15978 # repeated appends, instead of the typical quadratic growth present in naive
15979 # implementations.
15980 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15981   eval 'as_fn_append ()
15982   {
15983     eval $1+=\$2
15984   }'
15985 else
15986   as_fn_append ()
15987   {
15988     eval $1=\$$1\$2
15989   }
15990 fi # as_fn_append
15991
15992 # as_fn_arith ARG...
15993 # ------------------
15994 # Perform arithmetic evaluation on the ARGs, and store the result in the
15995 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15996 # must be portable across $(()) and expr.
15997 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15998   eval 'as_fn_arith ()
15999   {
16000     as_val=$(( $* ))
16001   }'
16002 else
16003   as_fn_arith ()
16004   {
16005     as_val=`expr "$@" || test $? -eq 1`
16006   }
16007 fi # as_fn_arith
16008
16009
16010 if expr a : '\(a\)' >/dev/null 2>&1 &&
16011    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16012   as_expr=expr
16013 else
16014   as_expr=false
16015 fi
16016
16017 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16018   as_basename=basename
16019 else
16020   as_basename=false
16021 fi
16022
16023 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16024   as_dirname=dirname
16025 else
16026   as_dirname=false
16027 fi
16028
16029 as_me=`$as_basename -- "$0" ||
16030 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16031          X"$0" : 'X\(//\)$' \| \
16032          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16033 $as_echo X/"$0" |
16034     sed '/^.*\/\([^/][^/]*\)\/*$/{
16035             s//\1/
16036             q
16037           }
16038           /^X\/\(\/\/\)$/{
16039             s//\1/
16040             q
16041           }
16042           /^X\/\(\/\).*/{
16043             s//\1/
16044             q
16045           }
16046           s/.*/./; q'`
16047
16048 # Avoid depending upon Character Ranges.
16049 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16050 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16051 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16052 as_cr_digits='0123456789'
16053 as_cr_alnum=$as_cr_Letters$as_cr_digits
16054
16055 ECHO_C= ECHO_N= ECHO_T=
16056 case `echo -n x` in #(((((
16057 -n*)
16058   case `echo 'xy\c'` in
16059   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16060   xy)  ECHO_C='\c';;
16061   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16062        ECHO_T=' ';;
16063   esac;;
16064 *)
16065   ECHO_N='-n';;
16066 esac
16067
16068 rm -f conf$$ conf$$.exe conf$$.file
16069 if test -d conf$$.dir; then
16070   rm -f conf$$.dir/conf$$.file
16071 else
16072   rm -f conf$$.dir
16073   mkdir conf$$.dir 2>/dev/null
16074 fi
16075 if (echo >conf$$.file) 2>/dev/null; then
16076   if ln -s conf$$.file conf$$ 2>/dev/null; then
16077     as_ln_s='ln -s'
16078     # ... but there are two gotchas:
16079     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16080     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16081     # In both cases, we have to default to `cp -p'.
16082     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16083       as_ln_s='cp -p'
16084   elif ln conf$$.file conf$$ 2>/dev/null; then
16085     as_ln_s=ln
16086   else
16087     as_ln_s='cp -p'
16088   fi
16089 else
16090   as_ln_s='cp -p'
16091 fi
16092 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16093 rmdir conf$$.dir 2>/dev/null
16094
16095
16096 # as_fn_mkdir_p
16097 # -------------
16098 # Create "$as_dir" as a directory, including parents if necessary.
16099 as_fn_mkdir_p ()
16100 {
16101
16102   case $as_dir in #(
16103   -*) as_dir=./$as_dir;;
16104   esac
16105   test -d "$as_dir" || eval $as_mkdir_p || {
16106     as_dirs=
16107     while :; do
16108       case $as_dir in #(
16109       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16110       *) as_qdir=$as_dir;;
16111       esac
16112       as_dirs="'$as_qdir' $as_dirs"
16113       as_dir=`$as_dirname -- "$as_dir" ||
16114 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16115          X"$as_dir" : 'X\(//\)[^/]' \| \
16116          X"$as_dir" : 'X\(//\)$' \| \
16117          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16118 $as_echo X"$as_dir" |
16119     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16120             s//\1/
16121             q
16122           }
16123           /^X\(\/\/\)[^/].*/{
16124             s//\1/
16125             q
16126           }
16127           /^X\(\/\/\)$/{
16128             s//\1/
16129             q
16130           }
16131           /^X\(\/\).*/{
16132             s//\1/
16133             q
16134           }
16135           s/.*/./; q'`
16136       test -d "$as_dir" && break
16137     done
16138     test -z "$as_dirs" || eval "mkdir $as_dirs"
16139   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
16140
16141
16142 } # as_fn_mkdir_p
16143 if mkdir -p . 2>/dev/null; then
16144   as_mkdir_p='mkdir -p "$as_dir"'
16145 else
16146   test -d ./-p && rmdir ./-p
16147   as_mkdir_p=false
16148 fi
16149
16150 if test -x / >/dev/null 2>&1; then
16151   as_test_x='test -x'
16152 else
16153   if ls -dL / >/dev/null 2>&1; then
16154     as_ls_L_option=L
16155   else
16156     as_ls_L_option=
16157   fi
16158   as_test_x='
16159     eval sh -c '\''
16160       if test -d "$1"; then
16161         test -d "$1/.";
16162       else
16163         case $1 in #(
16164         -*)set "./$1";;
16165         esac;
16166         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
16167         ???[sx]*):;;*)false;;esac;fi
16168     '\'' sh
16169   '
16170 fi
16171 as_executable_p=$as_test_x
16172
16173 # Sed expression to map a string onto a valid CPP name.
16174 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16175
16176 # Sed expression to map a string onto a valid variable name.
16177 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16178
16179
16180 exec 6>&1
16181 ## ----------------------------------- ##
16182 ## Main body of $CONFIG_STATUS script. ##
16183 ## ----------------------------------- ##
16184 _ASEOF
16185 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16186
16187 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16188 # Save the log message, to keep $0 and so on meaningful, and to
16189 # report actual input values of CONFIG_FILES etc. instead of their
16190 # values after options handling.
16191 ac_log="
16192 This file was extended by GNU Vtable Verification Runtime Library $as_me 1.0, which was
16193 generated by GNU Autoconf 2.64.  Invocation command line was
16194
16195   CONFIG_FILES    = $CONFIG_FILES
16196   CONFIG_HEADERS  = $CONFIG_HEADERS
16197   CONFIG_LINKS    = $CONFIG_LINKS
16198   CONFIG_COMMANDS = $CONFIG_COMMANDS
16199   $ $0 $@
16200
16201 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16202 "
16203
16204 _ACEOF
16205
16206 case $ac_config_files in *"
16207 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16208 esac
16209
16210
16211
16212 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16213 # Files that config.status was made for.
16214 config_files="$ac_config_files"
16215 config_commands="$ac_config_commands"
16216
16217 _ACEOF
16218
16219 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16220 ac_cs_usage="\
16221 \`$as_me' instantiates files and other configuration actions
16222 from templates according to the current configuration.  Unless the files
16223 and actions are specified as TAGs, all are instantiated by default.
16224
16225 Usage: $0 [OPTION]... [TAG]...
16226
16227   -h, --help       print this help, then exit
16228   -V, --version    print version number and configuration settings, then exit
16229   -q, --quiet, --silent
16230                    do not print progress messages
16231   -d, --debug      don't remove temporary files
16232       --recheck    update $as_me by reconfiguring in the same conditions
16233       --file=FILE[:TEMPLATE]
16234                    instantiate the configuration file FILE
16235
16236 Configuration files:
16237 $config_files
16238
16239 Configuration commands:
16240 $config_commands
16241
16242 Report bugs to the package provider.
16243 GNU Vtable Verification Runtime Library home page: <http://www.gnu.org/software/libvtv/>.
16244 General help using GNU software: <http://www.gnu.org/gethelp/>."
16245
16246 _ACEOF
16247 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16248 ac_cs_version="\\
16249 GNU Vtable Verification Runtime Library config.status 1.0
16250 configured by $0, generated by GNU Autoconf 2.64,
16251   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16252
16253 Copyright (C) 2009 Free Software Foundation, Inc.
16254 This config.status script is free software; the Free Software Foundation
16255 gives unlimited permission to copy, distribute and modify it."
16256
16257 ac_pwd='$ac_pwd'
16258 srcdir='$srcdir'
16259 INSTALL='$INSTALL'
16260 MKDIR_P='$MKDIR_P'
16261 AWK='$AWK'
16262 test -n "\$AWK" || AWK=awk
16263 _ACEOF
16264
16265 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16266 # The default lists apply if the user does not specify any file.
16267 ac_need_defaults=:
16268 while test $# != 0
16269 do
16270   case $1 in
16271   --*=*)
16272     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16273     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16274     ac_shift=:
16275     ;;
16276   *)
16277     ac_option=$1
16278     ac_optarg=$2
16279     ac_shift=shift
16280     ;;
16281   esac
16282
16283   case $ac_option in
16284   # Handling of the options.
16285   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16286     ac_cs_recheck=: ;;
16287   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16288     $as_echo "$ac_cs_version"; exit ;;
16289   --debug | --debu | --deb | --de | --d | -d )
16290     debug=: ;;
16291   --file | --fil | --fi | --f )
16292     $ac_shift
16293     case $ac_optarg in
16294     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16295     esac
16296     as_fn_append CONFIG_FILES " '$ac_optarg'"
16297     ac_need_defaults=false;;
16298   --he | --h |  --help | --hel | -h )
16299     $as_echo "$ac_cs_usage"; exit ;;
16300   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16301   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16302     ac_cs_silent=: ;;
16303
16304   # This is an error.
16305   -*) as_fn_error "unrecognized option: \`$1'
16306 Try \`$0 --help' for more information." ;;
16307
16308   *) as_fn_append ac_config_targets " $1"
16309      ac_need_defaults=false ;;
16310
16311   esac
16312   shift
16313 done
16314
16315 ac_configure_extra_args=
16316
16317 if $ac_cs_silent; then
16318   exec 6>/dev/null
16319   ac_configure_extra_args="$ac_configure_extra_args --silent"
16320 fi
16321
16322 _ACEOF
16323 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16324 if \$ac_cs_recheck; then
16325   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16326   shift
16327   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16328   CONFIG_SHELL='$SHELL'
16329   export CONFIG_SHELL
16330   exec "\$@"
16331 fi
16332
16333 _ACEOF
16334 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16335 exec 5>>config.log
16336 {
16337   echo
16338   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16339 ## Running $as_me. ##
16340 _ASBOX
16341   $as_echo "$ac_log"
16342 } >&5
16343
16344 _ACEOF
16345 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16346 #
16347 # INIT-COMMANDS
16348 #
16349
16350 srcdir="$srcdir"
16351 host="$host"
16352 target="$target"
16353 with_multisubdir="$with_multisubdir"
16354 with_multisrctop="$with_multisrctop"
16355 with_target_subdir="$with_target_subdir"
16356 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16357 multi_basedir="$multi_basedir"
16358 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16359 CC="$CC"
16360 CXX="$CXX"
16361 GFORTRAN="$GFORTRAN"
16362 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16363
16364
16365 # The HP-UX ksh and POSIX shell print the target directory to stdout
16366 # if CDPATH is set.
16367 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16368
16369 sed_quote_subst='$sed_quote_subst'
16370 double_quote_subst='$double_quote_subst'
16371 delay_variable_subst='$delay_variable_subst'
16372 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16373 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16374 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16375 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16376 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16377 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16378 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16379 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16380 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16381 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16382 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16383 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16384 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16385 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16386 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16387 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16388 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16389 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16390 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16391 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16392 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16393 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16394 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16395 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16396 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16397 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16398 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16399 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16400 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16401 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16402 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16403 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16404 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16405 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16406 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16407 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16408 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16409 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16410 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16411 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16412 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16413 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16414 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16415 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16416 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16417 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16418 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16419 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16420 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"`'
16421 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16422 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16423 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16424 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16425 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16426 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16427 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16428 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16429 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16430 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16431 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16432 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16433 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16434 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16435 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16436 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16437 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16438 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16439 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16440 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16441 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16442 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16443 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16444 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16445 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16446 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16447 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16448 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16449 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16450 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16451 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16452 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16453 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16454 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16455 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16456 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16457 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16458 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16459 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16460 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16461 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16462 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16463 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16464 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16465 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16466 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16467 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16468 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16469 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16470 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16471 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16472 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16473 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16474 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16475 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16476 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16477 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16478 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16479 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16480 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16481 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16482 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16483 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16484 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16485 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16486 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16487 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16488 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16489 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16490 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16491 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16492 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16493 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16494 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16495 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16496 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16497 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16498 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16499 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16500 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16501 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16502 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16503 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16504 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16505 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16506 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16507 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16508 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16509 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16510 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16511 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16512 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16513 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16514 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16515 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16516 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16517 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16518 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16519 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16520 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16521 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16522 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16523 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16524 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16525 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16526 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16527 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16528 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16529 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16530 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16531 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16532 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16533 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16534 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16535 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16536 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16537 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16538 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16539 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16540 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16541 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16542 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16543 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16544 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16545 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16546 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16547
16548 LTCC='$LTCC'
16549 LTCFLAGS='$LTCFLAGS'
16550 compiler='$compiler_DEFAULT'
16551
16552 # A function that is used when there is no print builtin or printf.
16553 func_fallback_echo ()
16554 {
16555   eval 'cat <<_LTECHO_EOF
16556 \$1
16557 _LTECHO_EOF'
16558 }
16559
16560 # Quote evaled strings.
16561 for var in SHELL \
16562 ECHO \
16563 SED \
16564 GREP \
16565 EGREP \
16566 FGREP \
16567 LD \
16568 NM \
16569 LN_S \
16570 lt_SP2NL \
16571 lt_NL2SP \
16572 reload_flag \
16573 OBJDUMP \
16574 deplibs_check_method \
16575 file_magic_cmd \
16576 AR \
16577 AR_FLAGS \
16578 STRIP \
16579 RANLIB \
16580 CC \
16581 CFLAGS \
16582 compiler \
16583 lt_cv_sys_global_symbol_pipe \
16584 lt_cv_sys_global_symbol_to_cdecl \
16585 lt_cv_sys_global_symbol_to_c_name_address \
16586 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16587 lt_prog_compiler_no_builtin_flag \
16588 lt_prog_compiler_wl \
16589 lt_prog_compiler_pic \
16590 lt_prog_compiler_static \
16591 lt_cv_prog_compiler_c_o \
16592 need_locks \
16593 DSYMUTIL \
16594 NMEDIT \
16595 LIPO \
16596 OTOOL \
16597 OTOOL64 \
16598 shrext_cmds \
16599 export_dynamic_flag_spec \
16600 whole_archive_flag_spec \
16601 compiler_needs_object \
16602 with_gnu_ld \
16603 allow_undefined_flag \
16604 no_undefined_flag \
16605 hardcode_libdir_flag_spec \
16606 hardcode_libdir_flag_spec_ld \
16607 hardcode_libdir_separator \
16608 fix_srcfile_path \
16609 exclude_expsyms \
16610 include_expsyms \
16611 file_list_spec \
16612 variables_saved_for_relink \
16613 libname_spec \
16614 library_names_spec \
16615 soname_spec \
16616 install_override_mode \
16617 finish_eval \
16618 old_striplib \
16619 striplib \
16620 compiler_lib_search_dirs \
16621 predep_objects \
16622 postdep_objects \
16623 predeps \
16624 postdeps \
16625 compiler_lib_search_path \
16626 LD_CXX \
16627 reload_flag_CXX \
16628 compiler_CXX \
16629 lt_prog_compiler_no_builtin_flag_CXX \
16630 lt_prog_compiler_wl_CXX \
16631 lt_prog_compiler_pic_CXX \
16632 lt_prog_compiler_static_CXX \
16633 lt_cv_prog_compiler_c_o_CXX \
16634 export_dynamic_flag_spec_CXX \
16635 whole_archive_flag_spec_CXX \
16636 compiler_needs_object_CXX \
16637 with_gnu_ld_CXX \
16638 allow_undefined_flag_CXX \
16639 no_undefined_flag_CXX \
16640 hardcode_libdir_flag_spec_CXX \
16641 hardcode_libdir_flag_spec_ld_CXX \
16642 hardcode_libdir_separator_CXX \
16643 fix_srcfile_path_CXX \
16644 exclude_expsyms_CXX \
16645 include_expsyms_CXX \
16646 file_list_spec_CXX \
16647 compiler_lib_search_dirs_CXX \
16648 predep_objects_CXX \
16649 postdep_objects_CXX \
16650 predeps_CXX \
16651 postdeps_CXX \
16652 compiler_lib_search_path_CXX; do
16653     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16654     *[\\\\\\\`\\"\\\$]*)
16655       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16656       ;;
16657     *)
16658       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16659       ;;
16660     esac
16661 done
16662
16663 # Double-quote double-evaled strings.
16664 for var in reload_cmds \
16665 old_postinstall_cmds \
16666 old_postuninstall_cmds \
16667 old_archive_cmds \
16668 extract_expsyms_cmds \
16669 old_archive_from_new_cmds \
16670 old_archive_from_expsyms_cmds \
16671 archive_cmds \
16672 archive_expsym_cmds \
16673 module_cmds \
16674 module_expsym_cmds \
16675 export_symbols_cmds \
16676 prelink_cmds \
16677 postinstall_cmds \
16678 postuninstall_cmds \
16679 finish_cmds \
16680 sys_lib_search_path_spec \
16681 sys_lib_dlsearch_path_spec \
16682 reload_cmds_CXX \
16683 old_archive_cmds_CXX \
16684 old_archive_from_new_cmds_CXX \
16685 old_archive_from_expsyms_cmds_CXX \
16686 archive_cmds_CXX \
16687 archive_expsym_cmds_CXX \
16688 module_cmds_CXX \
16689 module_expsym_cmds_CXX \
16690 export_symbols_cmds_CXX \
16691 prelink_cmds_CXX; do
16692     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16693     *[\\\\\\\`\\"\\\$]*)
16694       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16695       ;;
16696     *)
16697       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16698       ;;
16699     esac
16700 done
16701
16702 ac_aux_dir='$ac_aux_dir'
16703 xsi_shell='$xsi_shell'
16704 lt_shell_append='$lt_shell_append'
16705
16706 # See if we are running on zsh, and set the options which allow our
16707 # commands through without removal of \ escapes INIT.
16708 if test -n "\${ZSH_VERSION+set}" ; then
16709    setopt NO_GLOB_SUBST
16710 fi
16711
16712
16713     PACKAGE='$PACKAGE'
16714     VERSION='$VERSION'
16715     TIMESTAMP='$TIMESTAMP'
16716     RM='$RM'
16717     ofile='$ofile'
16718
16719
16720
16721
16722
16723
16724 _ACEOF
16725
16726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16727
16728 # Handling of arguments.
16729 for ac_config_target in $ac_config_targets
16730 do
16731   case $ac_config_target in
16732     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16733     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16734     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16735     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16736     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16737
16738   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16739   esac
16740 done
16741
16742
16743 # If the user did not use the arguments to specify the items to instantiate,
16744 # then the envvar interface is used.  Set only those that are not.
16745 # We use the long form for the default assignment because of an extremely
16746 # bizarre bug on SunOS 4.1.3.
16747 if $ac_need_defaults; then
16748   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16749   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16750 fi
16751
16752 # Have a temporary directory for convenience.  Make it in the build tree
16753 # simply because there is no reason against having it here, and in addition,
16754 # creating and moving files from /tmp can sometimes cause problems.
16755 # Hook for its removal unless debugging.
16756 # Note that there is a small window in which the directory will not be cleaned:
16757 # after its creation but before its name has been assigned to `$tmp'.
16758 $debug ||
16759 {
16760   tmp=
16761   trap 'exit_status=$?
16762   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16763 ' 0
16764   trap 'as_fn_exit 1' 1 2 13 15
16765 }
16766 # Create a (secure) tmp directory for tmp files.
16767
16768 {
16769   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16770   test -n "$tmp" && test -d "$tmp"
16771 }  ||
16772 {
16773   tmp=./conf$$-$RANDOM
16774   (umask 077 && mkdir "$tmp")
16775 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16776
16777 # Set up the scripts for CONFIG_FILES section.
16778 # No need to generate them if there are no CONFIG_FILES.
16779 # This happens for instance with `./config.status config.h'.
16780 if test -n "$CONFIG_FILES"; then
16781
16782
16783 ac_cr=`echo X | tr X '\015'`
16784 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16785 # But we know of no other shell where ac_cr would be empty at this
16786 # point, so we can use a bashism as a fallback.
16787 if test "x$ac_cr" = x; then
16788   eval ac_cr=\$\'\\r\'
16789 fi
16790 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16791 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16792   ac_cs_awk_cr='\r'
16793 else
16794   ac_cs_awk_cr=$ac_cr
16795 fi
16796
16797 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16798 _ACEOF
16799
16800
16801 {
16802   echo "cat >conf$$subs.awk <<_ACEOF" &&
16803   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16804   echo "_ACEOF"
16805 } >conf$$subs.sh ||
16806   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16807 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16808 ac_delim='%!_!# '
16809 for ac_last_try in false false false false false :; do
16810   . ./conf$$subs.sh ||
16811     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16812
16813   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16814   if test $ac_delim_n = $ac_delim_num; then
16815     break
16816   elif $ac_last_try; then
16817     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16818   else
16819     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16820   fi
16821 done
16822 rm -f conf$$subs.sh
16823
16824 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16825 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16826 _ACEOF
16827 sed -n '
16828 h
16829 s/^/S["/; s/!.*/"]=/
16830 p
16831 g
16832 s/^[^!]*!//
16833 :repl
16834 t repl
16835 s/'"$ac_delim"'$//
16836 t delim
16837 :nl
16838 h
16839 s/\(.\{148\}\).*/\1/
16840 t more1
16841 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16842 p
16843 n
16844 b repl
16845 :more1
16846 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16847 p
16848 g
16849 s/.\{148\}//
16850 t nl
16851 :delim
16852 h
16853 s/\(.\{148\}\).*/\1/
16854 t more2
16855 s/["\\]/\\&/g; s/^/"/; s/$/"/
16856 p
16857 b
16858 :more2
16859 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16860 p
16861 g
16862 s/.\{148\}//
16863 t delim
16864 ' <conf$$subs.awk | sed '
16865 /^[^""]/{
16866   N
16867   s/\n//
16868 }
16869 ' >>$CONFIG_STATUS || ac_write_fail=1
16870 rm -f conf$$subs.awk
16871 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16872 _ACAWK
16873 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16874   for (key in S) S_is_set[key] = 1
16875   FS = "\a"
16876
16877 }
16878 {
16879   line = $ 0
16880   nfields = split(line, field, "@")
16881   substed = 0
16882   len = length(field[1])
16883   for (i = 2; i < nfields; i++) {
16884     key = field[i]
16885     keylen = length(key)
16886     if (S_is_set[key]) {
16887       value = S[key]
16888       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16889       len += length(value) + length(field[++i])
16890       substed = 1
16891     } else
16892       len += 1 + keylen
16893   }
16894
16895   print line
16896 }
16897
16898 _ACAWK
16899 _ACEOF
16900 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16901 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16902   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16903 else
16904   cat
16905 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16906   || as_fn_error "could not setup config files machinery" "$LINENO" 5
16907 _ACEOF
16908
16909 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16910 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16911 # trailing colons and then remove the whole line if VPATH becomes empty
16912 # (actually we leave an empty line to preserve line numbers).
16913 if test "x$srcdir" = x.; then
16914   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16915 s/:*\$(srcdir):*/:/
16916 s/:*\${srcdir}:*/:/
16917 s/:*@srcdir@:*/:/
16918 s/^\([^=]*=[     ]*\):*/\1/
16919 s/:*$//
16920 s/^[^=]*=[       ]*$//
16921 }'
16922 fi
16923
16924 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16925 fi # test -n "$CONFIG_FILES"
16926
16927
16928 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
16929 shift
16930 for ac_tag
16931 do
16932   case $ac_tag in
16933   :[FHLC]) ac_mode=$ac_tag; continue;;
16934   esac
16935   case $ac_mode$ac_tag in
16936   :[FHL]*:*);;
16937   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16938   :[FH]-) ac_tag=-:-;;
16939   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16940   esac
16941   ac_save_IFS=$IFS
16942   IFS=:
16943   set x $ac_tag
16944   IFS=$ac_save_IFS
16945   shift
16946   ac_file=$1
16947   shift
16948
16949   case $ac_mode in
16950   :L) ac_source=$1;;
16951   :[FH])
16952     ac_file_inputs=
16953     for ac_f
16954     do
16955       case $ac_f in
16956       -) ac_f="$tmp/stdin";;
16957       *) # Look for the file first in the build tree, then in the source tree
16958          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16959          # because $ac_f cannot contain `:'.
16960          test -f "$ac_f" ||
16961            case $ac_f in
16962            [\\/$]*) false;;
16963            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16964            esac ||
16965            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16966       esac
16967       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16968       as_fn_append ac_file_inputs " '$ac_f'"
16969     done
16970
16971     # Let's still pretend it is `configure' which instantiates (i.e., don't
16972     # use $as_me), people would be surprised to read:
16973     #    /* config.h.  Generated by config.status.  */
16974     configure_input='Generated from '`
16975           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16976         `' by configure.'
16977     if test x"$ac_file" != x-; then
16978       configure_input="$ac_file.  $configure_input"
16979       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16980 $as_echo "$as_me: creating $ac_file" >&6;}
16981     fi
16982     # Neutralize special characters interpreted by sed in replacement strings.
16983     case $configure_input in #(
16984     *\&* | *\|* | *\\* )
16985        ac_sed_conf_input=`$as_echo "$configure_input" |
16986        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16987     *) ac_sed_conf_input=$configure_input;;
16988     esac
16989
16990     case $ac_tag in
16991     *:-:* | *:-) cat >"$tmp/stdin" \
16992       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16993     esac
16994     ;;
16995   esac
16996
16997   ac_dir=`$as_dirname -- "$ac_file" ||
16998 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16999          X"$ac_file" : 'X\(//\)[^/]' \| \
17000          X"$ac_file" : 'X\(//\)$' \| \
17001          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17002 $as_echo X"$ac_file" |
17003     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17004             s//\1/
17005             q
17006           }
17007           /^X\(\/\/\)[^/].*/{
17008             s//\1/
17009             q
17010           }
17011           /^X\(\/\/\)$/{
17012             s//\1/
17013             q
17014           }
17015           /^X\(\/\).*/{
17016             s//\1/
17017             q
17018           }
17019           s/.*/./; q'`
17020   as_dir="$ac_dir"; as_fn_mkdir_p
17021   ac_builddir=.
17022
17023 case "$ac_dir" in
17024 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17025 *)
17026   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17027   # A ".." for each directory in $ac_dir_suffix.
17028   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17029   case $ac_top_builddir_sub in
17030   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17031   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17032   esac ;;
17033 esac
17034 ac_abs_top_builddir=$ac_pwd
17035 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17036 # for backward compatibility:
17037 ac_top_builddir=$ac_top_build_prefix
17038
17039 case $srcdir in
17040   .)  # We are building in place.
17041     ac_srcdir=.
17042     ac_top_srcdir=$ac_top_builddir_sub
17043     ac_abs_top_srcdir=$ac_pwd ;;
17044   [\\/]* | ?:[\\/]* )  # Absolute name.
17045     ac_srcdir=$srcdir$ac_dir_suffix;
17046     ac_top_srcdir=$srcdir
17047     ac_abs_top_srcdir=$srcdir ;;
17048   *) # Relative name.
17049     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17050     ac_top_srcdir=$ac_top_build_prefix$srcdir
17051     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17052 esac
17053 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17054
17055
17056   case $ac_mode in
17057   :F)
17058   #
17059   # CONFIG_FILE
17060   #
17061
17062   case $INSTALL in
17063   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17064   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17065   esac
17066   ac_MKDIR_P=$MKDIR_P
17067   case $MKDIR_P in
17068   [\\/$]* | ?:[\\/]* ) ;;
17069   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17070   esac
17071 _ACEOF
17072
17073 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17074 # If the template does not know about datarootdir, expand it.
17075 # FIXME: This hack should be removed a few years after 2.60.
17076 ac_datarootdir_hack=; ac_datarootdir_seen=
17077 ac_sed_dataroot='
17078 /datarootdir/ {
17079   p
17080   q
17081 }
17082 /@datadir@/p
17083 /@docdir@/p
17084 /@infodir@/p
17085 /@localedir@/p
17086 /@mandir@/p'
17087 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17088 *datarootdir*) ac_datarootdir_seen=yes;;
17089 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17090   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17091 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17092 _ACEOF
17093 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17094   ac_datarootdir_hack='
17095   s&@datadir@&$datadir&g
17096   s&@docdir@&$docdir&g
17097   s&@infodir@&$infodir&g
17098   s&@localedir@&$localedir&g
17099   s&@mandir@&$mandir&g
17100   s&\\\${datarootdir}&$datarootdir&g' ;;
17101 esac
17102 _ACEOF
17103
17104 # Neutralize VPATH when `$srcdir' = `.'.
17105 # Shell code in configure.ac might set extrasub.
17106 # FIXME: do we really want to maintain this feature?
17107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17108 ac_sed_extra="$ac_vpsub
17109 $extrasub
17110 _ACEOF
17111 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17112 :t
17113 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17114 s|@configure_input@|$ac_sed_conf_input|;t t
17115 s&@top_builddir@&$ac_top_builddir_sub&;t t
17116 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17117 s&@srcdir@&$ac_srcdir&;t t
17118 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17119 s&@top_srcdir@&$ac_top_srcdir&;t t
17120 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17121 s&@builddir@&$ac_builddir&;t t
17122 s&@abs_builddir@&$ac_abs_builddir&;t t
17123 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17124 s&@INSTALL@&$ac_INSTALL&;t t
17125 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17126 $ac_datarootdir_hack
17127 "
17128 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
17129   || as_fn_error "could not create $ac_file" "$LINENO" 5
17130
17131 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17132   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17133   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17134   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17135 which seems to be undefined.  Please make sure it is defined." >&5
17136 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17137 which seems to be undefined.  Please make sure it is defined." >&2;}
17138
17139   rm -f "$tmp/stdin"
17140   case $ac_file in
17141   -) cat "$tmp/out" && rm -f "$tmp/out";;
17142   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
17143   esac \
17144   || as_fn_error "could not create $ac_file" "$LINENO" 5
17145  ;;
17146
17147
17148   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17149 $as_echo "$as_me: executing $ac_file commands" >&6;}
17150  ;;
17151   esac
17152
17153
17154   case $ac_file$ac_mode in
17155     "default-1":C)
17156 # Only add multilib support code if we just rebuilt the top-level
17157 # Makefile.
17158 case " $CONFIG_FILES " in
17159  *" Makefile "*)
17160    ac_file=Makefile . ${multi_basedir}/config-ml.in
17161    ;;
17162 esac ;;
17163     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17164   # Autoconf 2.62 quotes --file arguments for eval, but not when files
17165   # are listed without --file.  Let's play safe and only enable the eval
17166   # if we detect the quoting.
17167   case $CONFIG_FILES in
17168   *\'*) eval set x "$CONFIG_FILES" ;;
17169   *)   set x $CONFIG_FILES ;;
17170   esac
17171   shift
17172   for mf
17173   do
17174     # Strip MF so we end up with the name of the file.
17175     mf=`echo "$mf" | sed -e 's/:.*$//'`
17176     # Check whether this is an Automake generated Makefile or not.
17177     # We used to match only the files named `Makefile.in', but
17178     # some people rename them; so instead we look at the file content.
17179     # Grep'ing the first line is not enough: some people post-process
17180     # each Makefile.in and add a new line on top of each file to say so.
17181     # Grep'ing the whole file is not good either: AIX grep has a line
17182     # limit of 2048, but all sed's we know have understand at least 4000.
17183     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17184       dirpart=`$as_dirname -- "$mf" ||
17185 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17186          X"$mf" : 'X\(//\)[^/]' \| \
17187          X"$mf" : 'X\(//\)$' \| \
17188          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17189 $as_echo X"$mf" |
17190     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17191             s//\1/
17192             q
17193           }
17194           /^X\(\/\/\)[^/].*/{
17195             s//\1/
17196             q
17197           }
17198           /^X\(\/\/\)$/{
17199             s//\1/
17200             q
17201           }
17202           /^X\(\/\).*/{
17203             s//\1/
17204             q
17205           }
17206           s/.*/./; q'`
17207     else
17208       continue
17209     fi
17210     # Extract the definition of DEPDIR, am__include, and am__quote
17211     # from the Makefile without running `make'.
17212     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17213     test -z "$DEPDIR" && continue
17214     am__include=`sed -n 's/^am__include = //p' < "$mf"`
17215     test -z "am__include" && continue
17216     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17217     # When using ansi2knr, U may be empty or an underscore; expand it
17218     U=`sed -n 's/^U = //p' < "$mf"`
17219     # Find all dependency output files, they are included files with
17220     # $(DEPDIR) in their names.  We invoke sed twice because it is the
17221     # simplest approach to changing $(DEPDIR) to its actual value in the
17222     # expansion.
17223     for file in `sed -n "
17224       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17225          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
17226       # Make sure the directory exists.
17227       test -f "$dirpart/$file" && continue
17228       fdir=`$as_dirname -- "$file" ||
17229 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17230          X"$file" : 'X\(//\)[^/]' \| \
17231          X"$file" : 'X\(//\)$' \| \
17232          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17233 $as_echo X"$file" |
17234     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17235             s//\1/
17236             q
17237           }
17238           /^X\(\/\/\)[^/].*/{
17239             s//\1/
17240             q
17241           }
17242           /^X\(\/\/\)$/{
17243             s//\1/
17244             q
17245           }
17246           /^X\(\/\).*/{
17247             s//\1/
17248             q
17249           }
17250           s/.*/./; q'`
17251       as_dir=$dirpart/$fdir; as_fn_mkdir_p
17252       # echo "creating $dirpart/$file"
17253       echo '# dummy' > "$dirpart/$file"
17254     done
17255   done
17256 }
17257  ;;
17258     "libtool":C)
17259
17260     # See if we are running on zsh, and set the options which allow our
17261     # commands through without removal of \ escapes.
17262     if test -n "${ZSH_VERSION+set}" ; then
17263       setopt NO_GLOB_SUBST
17264     fi
17265
17266     cfgfile="${ofile}T"
17267     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17268     $RM "$cfgfile"
17269
17270     cat <<_LT_EOF >> "$cfgfile"
17271 #! $SHELL
17272
17273 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17274 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17275 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17276 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17277 #
17278 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17279 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17280 #   Written by Gordon Matzigkeit, 1996
17281 #
17282 #   This file is part of GNU Libtool.
17283 #
17284 # GNU Libtool is free software; you can redistribute it and/or
17285 # modify it under the terms of the GNU General Public License as
17286 # published by the Free Software Foundation; either version 2 of
17287 # the License, or (at your option) any later version.
17288 #
17289 # As a special exception to the GNU General Public License,
17290 # if you distribute this file as part of a program or library that
17291 # is built using GNU Libtool, you may include this file under the
17292 # same distribution terms that you use for the rest of that program.
17293 #
17294 # GNU Libtool is distributed in the hope that it will be useful,
17295 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17296 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17297 # GNU General Public License for more details.
17298 #
17299 # You should have received a copy of the GNU General Public License
17300 # along with GNU Libtool; see the file COPYING.  If not, a copy
17301 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17302 # obtained by writing to the Free Software Foundation, Inc.,
17303 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17304
17305
17306 # The names of the tagged configurations supported by this script.
17307 available_tags="CXX "
17308
17309 # ### BEGIN LIBTOOL CONFIG
17310
17311 # Which release of libtool.m4 was used?
17312 macro_version=$macro_version
17313 macro_revision=$macro_revision
17314
17315 # Whether or not to build shared libraries.
17316 build_libtool_libs=$enable_shared
17317
17318 # Whether or not to build static libraries.
17319 build_old_libs=$enable_static
17320
17321 # What type of objects to build.
17322 pic_mode=$pic_mode
17323
17324 # Whether or not to optimize for fast installation.
17325 fast_install=$enable_fast_install
17326
17327 # Shell to use when invoking shell scripts.
17328 SHELL=$lt_SHELL
17329
17330 # An echo program that protects backslashes.
17331 ECHO=$lt_ECHO
17332
17333 # The host system.
17334 host_alias=$host_alias
17335 host=$host
17336 host_os=$host_os
17337
17338 # The build system.
17339 build_alias=$build_alias
17340 build=$build
17341 build_os=$build_os
17342
17343 # A sed program that does not truncate output.
17344 SED=$lt_SED
17345
17346 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17347 Xsed="\$SED -e 1s/^X//"
17348
17349 # A grep program that handles long lines.
17350 GREP=$lt_GREP
17351
17352 # An ERE matcher.
17353 EGREP=$lt_EGREP
17354
17355 # A literal string matcher.
17356 FGREP=$lt_FGREP
17357
17358 # A BSD- or MS-compatible name lister.
17359 NM=$lt_NM
17360
17361 # Whether we need soft or hard links.
17362 LN_S=$lt_LN_S
17363
17364 # What is the maximum length of a command?
17365 max_cmd_len=$max_cmd_len
17366
17367 # Object file suffix (normally "o").
17368 objext=$ac_objext
17369
17370 # Executable file suffix (normally "").
17371 exeext=$exeext
17372
17373 # whether the shell understands "unset".
17374 lt_unset=$lt_unset
17375
17376 # turn spaces into newlines.
17377 SP2NL=$lt_lt_SP2NL
17378
17379 # turn newlines into spaces.
17380 NL2SP=$lt_lt_NL2SP
17381
17382 # An object symbol dumper.
17383 OBJDUMP=$lt_OBJDUMP
17384
17385 # Method to check whether dependent libraries are shared objects.
17386 deplibs_check_method=$lt_deplibs_check_method
17387
17388 # Command to use when deplibs_check_method == "file_magic".
17389 file_magic_cmd=$lt_file_magic_cmd
17390
17391 # The archiver.
17392 AR=$lt_AR
17393 AR_FLAGS=$lt_AR_FLAGS
17394
17395 # A symbol stripping program.
17396 STRIP=$lt_STRIP
17397
17398 # Commands used to install an old-style archive.
17399 RANLIB=$lt_RANLIB
17400 old_postinstall_cmds=$lt_old_postinstall_cmds
17401 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17402
17403 # Whether to use a lock for old archive extraction.
17404 lock_old_archive_extraction=$lock_old_archive_extraction
17405
17406 # A C compiler.
17407 LTCC=$lt_CC
17408
17409 # LTCC compiler flags.
17410 LTCFLAGS=$lt_CFLAGS
17411
17412 # Take the output of nm and produce a listing of raw symbols and C names.
17413 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17414
17415 # Transform the output of nm in a proper C declaration.
17416 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17417
17418 # Transform the output of nm in a C name address pair.
17419 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17420
17421 # Transform the output of nm in a C name address pair when lib prefix is needed.
17422 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17423
17424 # The name of the directory that contains temporary libtool files.
17425 objdir=$objdir
17426
17427 # Used to examine libraries when file_magic_cmd begins with "file".
17428 MAGIC_CMD=$MAGIC_CMD
17429
17430 # Must we lock files when doing compilation?
17431 need_locks=$lt_need_locks
17432
17433 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17434 DSYMUTIL=$lt_DSYMUTIL
17435
17436 # Tool to change global to local symbols on Mac OS X.
17437 NMEDIT=$lt_NMEDIT
17438
17439 # Tool to manipulate fat objects and archives on Mac OS X.
17440 LIPO=$lt_LIPO
17441
17442 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17443 OTOOL=$lt_OTOOL
17444
17445 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17446 OTOOL64=$lt_OTOOL64
17447
17448 # Old archive suffix (normally "a").
17449 libext=$libext
17450
17451 # Shared library suffix (normally ".so").
17452 shrext_cmds=$lt_shrext_cmds
17453
17454 # The commands to extract the exported symbol list from a shared archive.
17455 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17456
17457 # Variables whose values should be saved in libtool wrapper scripts and
17458 # restored at link time.
17459 variables_saved_for_relink=$lt_variables_saved_for_relink
17460
17461 # Do we need the "lib" prefix for modules?
17462 need_lib_prefix=$need_lib_prefix
17463
17464 # Do we need a version for libraries?
17465 need_version=$need_version
17466
17467 # Library versioning type.
17468 version_type=$version_type
17469
17470 # Shared library runtime path variable.
17471 runpath_var=$runpath_var
17472
17473 # Shared library path variable.
17474 shlibpath_var=$shlibpath_var
17475
17476 # Is shlibpath searched before the hard-coded library search path?
17477 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17478
17479 # Format of library name prefix.
17480 libname_spec=$lt_libname_spec
17481
17482 # List of archive names.  First name is the real one, the rest are links.
17483 # The last name is the one that the linker finds with -lNAME
17484 library_names_spec=$lt_library_names_spec
17485
17486 # The coded name of the library, if different from the real name.
17487 soname_spec=$lt_soname_spec
17488
17489 # Permission mode override for installation of shared libraries.
17490 install_override_mode=$lt_install_override_mode
17491
17492 # Command to use after installation of a shared archive.
17493 postinstall_cmds=$lt_postinstall_cmds
17494
17495 # Command to use after uninstallation of a shared archive.
17496 postuninstall_cmds=$lt_postuninstall_cmds
17497
17498 # Commands used to finish a libtool library installation in a directory.
17499 finish_cmds=$lt_finish_cmds
17500
17501 # As "finish_cmds", except a single script fragment to be evaled but
17502 # not shown.
17503 finish_eval=$lt_finish_eval
17504
17505 # Whether we should hardcode library paths into libraries.
17506 hardcode_into_libs=$hardcode_into_libs
17507
17508 # Compile-time system search path for libraries.
17509 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17510
17511 # Run-time system search path for libraries.
17512 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17513
17514 # Whether dlopen is supported.
17515 dlopen_support=$enable_dlopen
17516
17517 # Whether dlopen of programs is supported.
17518 dlopen_self=$enable_dlopen_self
17519
17520 # Whether dlopen of statically linked programs is supported.
17521 dlopen_self_static=$enable_dlopen_self_static
17522
17523 # Commands to strip libraries.
17524 old_striplib=$lt_old_striplib
17525 striplib=$lt_striplib
17526
17527
17528 # The linker used to build libraries.
17529 LD=$lt_LD
17530
17531 # How to create reloadable object files.
17532 reload_flag=$lt_reload_flag
17533 reload_cmds=$lt_reload_cmds
17534
17535 # Commands used to build an old-style archive.
17536 old_archive_cmds=$lt_old_archive_cmds
17537
17538 # A language specific compiler.
17539 CC=$lt_compiler
17540
17541 # Is the compiler the GNU compiler?
17542 with_gcc=$GCC
17543
17544 # Compiler flag to turn off builtin functions.
17545 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17546
17547 # How to pass a linker flag through the compiler.
17548 wl=$lt_lt_prog_compiler_wl
17549
17550 # Additional compiler flags for building library objects.
17551 pic_flag=$lt_lt_prog_compiler_pic
17552
17553 # Compiler flag to prevent dynamic linking.
17554 link_static_flag=$lt_lt_prog_compiler_static
17555
17556 # Does compiler simultaneously support -c and -o options?
17557 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17558
17559 # Whether or not to add -lc for building shared libraries.
17560 build_libtool_need_lc=$archive_cmds_need_lc
17561
17562 # Whether or not to disallow shared libs when runtime libs are static.
17563 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17564
17565 # Compiler flag to allow reflexive dlopens.
17566 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17567
17568 # Compiler flag to generate shared objects directly from archives.
17569 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17570
17571 # Whether the compiler copes with passing no objects directly.
17572 compiler_needs_object=$lt_compiler_needs_object
17573
17574 # Create an old-style archive from a shared archive.
17575 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17576
17577 # Create a temporary old-style archive to link instead of a shared archive.
17578 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17579
17580 # Commands used to build a shared archive.
17581 archive_cmds=$lt_archive_cmds
17582 archive_expsym_cmds=$lt_archive_expsym_cmds
17583
17584 # Commands used to build a loadable module if different from building
17585 # a shared archive.
17586 module_cmds=$lt_module_cmds
17587 module_expsym_cmds=$lt_module_expsym_cmds
17588
17589 # Whether we are building with GNU ld or not.
17590 with_gnu_ld=$lt_with_gnu_ld
17591
17592 # Flag that allows shared libraries with undefined symbols to be built.
17593 allow_undefined_flag=$lt_allow_undefined_flag
17594
17595 # Flag that enforces no undefined symbols.
17596 no_undefined_flag=$lt_no_undefined_flag
17597
17598 # Flag to hardcode \$libdir into a binary during linking.
17599 # This must work even if \$libdir does not exist
17600 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17601
17602 # If ld is used when linking, flag to hardcode \$libdir into a binary
17603 # during linking.  This must work even if \$libdir does not exist.
17604 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17605
17606 # Whether we need a single "-rpath" flag with a separated argument.
17607 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17608
17609 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17610 # DIR into the resulting binary.
17611 hardcode_direct=$hardcode_direct
17612
17613 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17614 # DIR into the resulting binary and the resulting library dependency is
17615 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17616 # library is relocated.
17617 hardcode_direct_absolute=$hardcode_direct_absolute
17618
17619 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17620 # into the resulting binary.
17621 hardcode_minus_L=$hardcode_minus_L
17622
17623 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17624 # into the resulting binary.
17625 hardcode_shlibpath_var=$hardcode_shlibpath_var
17626
17627 # Set to "yes" if building a shared library automatically hardcodes DIR
17628 # into the library and all subsequent libraries and executables linked
17629 # against it.
17630 hardcode_automatic=$hardcode_automatic
17631
17632 # Set to yes if linker adds runtime paths of dependent libraries
17633 # to runtime path list.
17634 inherit_rpath=$inherit_rpath
17635
17636 # Whether libtool must link a program against all its dependency libraries.
17637 link_all_deplibs=$link_all_deplibs
17638
17639 # Fix the shell variable \$srcfile for the compiler.
17640 fix_srcfile_path=$lt_fix_srcfile_path
17641
17642 # Set to "yes" if exported symbols are required.
17643 always_export_symbols=$always_export_symbols
17644
17645 # The commands to list exported symbols.
17646 export_symbols_cmds=$lt_export_symbols_cmds
17647
17648 # Symbols that should not be listed in the preloaded symbols.
17649 exclude_expsyms=$lt_exclude_expsyms
17650
17651 # Symbols that must always be exported.
17652 include_expsyms=$lt_include_expsyms
17653
17654 # Commands necessary for linking programs (against libraries) with templates.
17655 prelink_cmds=$lt_prelink_cmds
17656
17657 # Specify filename containing input files.
17658 file_list_spec=$lt_file_list_spec
17659
17660 # How to hardcode a shared library path into an executable.
17661 hardcode_action=$hardcode_action
17662
17663 # The directories searched by this compiler when creating a shared library.
17664 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17665
17666 # Dependencies to place before and after the objects being linked to
17667 # create a shared library.
17668 predep_objects=$lt_predep_objects
17669 postdep_objects=$lt_postdep_objects
17670 predeps=$lt_predeps
17671 postdeps=$lt_postdeps
17672
17673 # The library search path used internally by the compiler when linking
17674 # a shared library.
17675 compiler_lib_search_path=$lt_compiler_lib_search_path
17676
17677 # ### END LIBTOOL CONFIG
17678
17679 _LT_EOF
17680
17681   case $host_os in
17682   aix3*)
17683     cat <<\_LT_EOF >> "$cfgfile"
17684 # AIX sometimes has problems with the GCC collect2 program.  For some
17685 # reason, if we set the COLLECT_NAMES environment variable, the problems
17686 # vanish in a puff of smoke.
17687 if test "X${COLLECT_NAMES+set}" != Xset; then
17688   COLLECT_NAMES=
17689   export COLLECT_NAMES
17690 fi
17691 _LT_EOF
17692     ;;
17693   esac
17694
17695
17696 ltmain="$ac_aux_dir/ltmain.sh"
17697
17698
17699   # We use sed instead of cat because bash on DJGPP gets confused if
17700   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17701   # text mode, it properly converts lines to CR/LF.  This bash problem
17702   # is reportedly fixed, but why not run on old versions too?
17703   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17704     || (rm -f "$cfgfile"; exit 1)
17705
17706   case $xsi_shell in
17707   yes)
17708     cat << \_LT_EOF >> "$cfgfile"
17709
17710 # func_dirname file append nondir_replacement
17711 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17712 # otherwise set result to NONDIR_REPLACEMENT.
17713 func_dirname ()
17714 {
17715   case ${1} in
17716     */*) func_dirname_result="${1%/*}${2}" ;;
17717     *  ) func_dirname_result="${3}" ;;
17718   esac
17719 }
17720
17721 # func_basename file
17722 func_basename ()
17723 {
17724   func_basename_result="${1##*/}"
17725 }
17726
17727 # func_dirname_and_basename file append nondir_replacement
17728 # perform func_basename and func_dirname in a single function
17729 # call:
17730 #   dirname:  Compute the dirname of FILE.  If nonempty,
17731 #             add APPEND to the result, otherwise set result
17732 #             to NONDIR_REPLACEMENT.
17733 #             value returned in "$func_dirname_result"
17734 #   basename: Compute filename of FILE.
17735 #             value retuned in "$func_basename_result"
17736 # Implementation must be kept synchronized with func_dirname
17737 # and func_basename. For efficiency, we do not delegate to
17738 # those functions but instead duplicate the functionality here.
17739 func_dirname_and_basename ()
17740 {
17741   case ${1} in
17742     */*) func_dirname_result="${1%/*}${2}" ;;
17743     *  ) func_dirname_result="${3}" ;;
17744   esac
17745   func_basename_result="${1##*/}"
17746 }
17747
17748 # func_stripname prefix suffix name
17749 # strip PREFIX and SUFFIX off of NAME.
17750 # PREFIX and SUFFIX must not contain globbing or regex special
17751 # characters, hashes, percent signs, but SUFFIX may contain a leading
17752 # dot (in which case that matches only a dot).
17753 func_stripname ()
17754 {
17755   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17756   # positional parameters, so assign one to ordinary parameter first.
17757   func_stripname_result=${3}
17758   func_stripname_result=${func_stripname_result#"${1}"}
17759   func_stripname_result=${func_stripname_result%"${2}"}
17760 }
17761
17762 # func_opt_split
17763 func_opt_split ()
17764 {
17765   func_opt_split_opt=${1%%=*}
17766   func_opt_split_arg=${1#*=}
17767 }
17768
17769 # func_lo2o object
17770 func_lo2o ()
17771 {
17772   case ${1} in
17773     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17774     *)    func_lo2o_result=${1} ;;
17775   esac
17776 }
17777
17778 # func_xform libobj-or-source
17779 func_xform ()
17780 {
17781   func_xform_result=${1%.*}.lo
17782 }
17783
17784 # func_arith arithmetic-term...
17785 func_arith ()
17786 {
17787   func_arith_result=$(( $* ))
17788 }
17789
17790 # func_len string
17791 # STRING may not start with a hyphen.
17792 func_len ()
17793 {
17794   func_len_result=${#1}
17795 }
17796
17797 _LT_EOF
17798     ;;
17799   *) # Bourne compatible functions.
17800     cat << \_LT_EOF >> "$cfgfile"
17801
17802 # func_dirname file append nondir_replacement
17803 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17804 # otherwise set result to NONDIR_REPLACEMENT.
17805 func_dirname ()
17806 {
17807   # Extract subdirectory from the argument.
17808   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17809   if test "X$func_dirname_result" = "X${1}"; then
17810     func_dirname_result="${3}"
17811   else
17812     func_dirname_result="$func_dirname_result${2}"
17813   fi
17814 }
17815
17816 # func_basename file
17817 func_basename ()
17818 {
17819   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17820 }
17821
17822
17823 # func_stripname prefix suffix name
17824 # strip PREFIX and SUFFIX off of NAME.
17825 # PREFIX and SUFFIX must not contain globbing or regex special
17826 # characters, hashes, percent signs, but SUFFIX may contain a leading
17827 # dot (in which case that matches only a dot).
17828 # func_strip_suffix prefix name
17829 func_stripname ()
17830 {
17831   case ${2} in
17832     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17833     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17834   esac
17835 }
17836
17837 # sed scripts:
17838 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17839 my_sed_long_arg='1s/^-[^=]*=//'
17840
17841 # func_opt_split
17842 func_opt_split ()
17843 {
17844   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17845   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17846 }
17847
17848 # func_lo2o object
17849 func_lo2o ()
17850 {
17851   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17852 }
17853
17854 # func_xform libobj-or-source
17855 func_xform ()
17856 {
17857   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17858 }
17859
17860 # func_arith arithmetic-term...
17861 func_arith ()
17862 {
17863   func_arith_result=`expr "$@"`
17864 }
17865
17866 # func_len string
17867 # STRING may not start with a hyphen.
17868 func_len ()
17869 {
17870   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17871 }
17872
17873 _LT_EOF
17874 esac
17875
17876 case $lt_shell_append in
17877   yes)
17878     cat << \_LT_EOF >> "$cfgfile"
17879
17880 # func_append var value
17881 # Append VALUE to the end of shell variable VAR.
17882 func_append ()
17883 {
17884   eval "$1+=\$2"
17885 }
17886 _LT_EOF
17887     ;;
17888   *)
17889     cat << \_LT_EOF >> "$cfgfile"
17890
17891 # func_append var value
17892 # Append VALUE to the end of shell variable VAR.
17893 func_append ()
17894 {
17895   eval "$1=\$$1\$2"
17896 }
17897
17898 _LT_EOF
17899     ;;
17900   esac
17901
17902
17903   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17904     || (rm -f "$cfgfile"; exit 1)
17905
17906   mv -f "$cfgfile" "$ofile" ||
17907     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17908   chmod +x "$ofile"
17909
17910
17911     cat <<_LT_EOF >> "$ofile"
17912
17913 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17914
17915 # The linker used to build libraries.
17916 LD=$lt_LD_CXX
17917
17918 # How to create reloadable object files.
17919 reload_flag=$lt_reload_flag_CXX
17920 reload_cmds=$lt_reload_cmds_CXX
17921
17922 # Commands used to build an old-style archive.
17923 old_archive_cmds=$lt_old_archive_cmds_CXX
17924
17925 # A language specific compiler.
17926 CC=$lt_compiler_CXX
17927
17928 # Is the compiler the GNU compiler?
17929 with_gcc=$GCC_CXX
17930
17931 # Compiler flag to turn off builtin functions.
17932 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17933
17934 # How to pass a linker flag through the compiler.
17935 wl=$lt_lt_prog_compiler_wl_CXX
17936
17937 # Additional compiler flags for building library objects.
17938 pic_flag=$lt_lt_prog_compiler_pic_CXX
17939
17940 # Compiler flag to prevent dynamic linking.
17941 link_static_flag=$lt_lt_prog_compiler_static_CXX
17942
17943 # Does compiler simultaneously support -c and -o options?
17944 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17945
17946 # Whether or not to add -lc for building shared libraries.
17947 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17948
17949 # Whether or not to disallow shared libs when runtime libs are static.
17950 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17951
17952 # Compiler flag to allow reflexive dlopens.
17953 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17954
17955 # Compiler flag to generate shared objects directly from archives.
17956 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17957
17958 # Whether the compiler copes with passing no objects directly.
17959 compiler_needs_object=$lt_compiler_needs_object_CXX
17960
17961 # Create an old-style archive from a shared archive.
17962 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17963
17964 # Create a temporary old-style archive to link instead of a shared archive.
17965 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17966
17967 # Commands used to build a shared archive.
17968 archive_cmds=$lt_archive_cmds_CXX
17969 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17970
17971 # Commands used to build a loadable module if different from building
17972 # a shared archive.
17973 module_cmds=$lt_module_cmds_CXX
17974 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17975
17976 # Whether we are building with GNU ld or not.
17977 with_gnu_ld=$lt_with_gnu_ld_CXX
17978
17979 # Flag that allows shared libraries with undefined symbols to be built.
17980 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17981
17982 # Flag that enforces no undefined symbols.
17983 no_undefined_flag=$lt_no_undefined_flag_CXX
17984
17985 # Flag to hardcode \$libdir into a binary during linking.
17986 # This must work even if \$libdir does not exist
17987 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17988
17989 # If ld is used when linking, flag to hardcode \$libdir into a binary
17990 # during linking.  This must work even if \$libdir does not exist.
17991 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17992
17993 # Whether we need a single "-rpath" flag with a separated argument.
17994 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17995
17996 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17997 # DIR into the resulting binary.
17998 hardcode_direct=$hardcode_direct_CXX
17999
18000 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18001 # DIR into the resulting binary and the resulting library dependency is
18002 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18003 # library is relocated.
18004 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
18005
18006 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18007 # into the resulting binary.
18008 hardcode_minus_L=$hardcode_minus_L_CXX
18009
18010 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18011 # into the resulting binary.
18012 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
18013
18014 # Set to "yes" if building a shared library automatically hardcodes DIR
18015 # into the library and all subsequent libraries and executables linked
18016 # against it.
18017 hardcode_automatic=$hardcode_automatic_CXX
18018
18019 # Set to yes if linker adds runtime paths of dependent libraries
18020 # to runtime path list.
18021 inherit_rpath=$inherit_rpath_CXX
18022
18023 # Whether libtool must link a program against all its dependency libraries.
18024 link_all_deplibs=$link_all_deplibs_CXX
18025
18026 # Fix the shell variable \$srcfile for the compiler.
18027 fix_srcfile_path=$lt_fix_srcfile_path_CXX
18028
18029 # Set to "yes" if exported symbols are required.
18030 always_export_symbols=$always_export_symbols_CXX
18031
18032 # The commands to list exported symbols.
18033 export_symbols_cmds=$lt_export_symbols_cmds_CXX
18034
18035 # Symbols that should not be listed in the preloaded symbols.
18036 exclude_expsyms=$lt_exclude_expsyms_CXX
18037
18038 # Symbols that must always be exported.
18039 include_expsyms=$lt_include_expsyms_CXX
18040
18041 # Commands necessary for linking programs (against libraries) with templates.
18042 prelink_cmds=$lt_prelink_cmds_CXX
18043
18044 # Specify filename containing input files.
18045 file_list_spec=$lt_file_list_spec_CXX
18046
18047 # How to hardcode a shared library path into an executable.
18048 hardcode_action=$hardcode_action_CXX
18049
18050 # The directories searched by this compiler when creating a shared library.
18051 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
18052
18053 # Dependencies to place before and after the objects being linked to
18054 # create a shared library.
18055 predep_objects=$lt_predep_objects_CXX
18056 postdep_objects=$lt_postdep_objects_CXX
18057 predeps=$lt_predeps_CXX
18058 postdeps=$lt_postdeps_CXX
18059
18060 # The library search path used internally by the compiler when linking
18061 # a shared library.
18062 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
18063
18064 # ### END LIBTOOL TAG CONFIG: CXX
18065 _LT_EOF
18066
18067  ;;
18068     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
18069 s!`test -f '$<' || echo '$(srcdir)/'`!!
18070 _EOF
18071     sed -f vpsed$$ $ac_file > tmp$$
18072     mv tmp$$ $ac_file
18073     rm vpsed$$
18074     echo 'MULTISUBDIR =' >> $ac_file
18075     ml_norecursion=yes
18076     . ${multi_basedir}/config-ml.in
18077     { ml_norecursion=; unset ml_norecursion;}
18078  ;;
18079
18080   esac
18081 done # for ac_tag
18082
18083
18084 as_fn_exit 0
18085 _ACEOF
18086 ac_clean_files=$ac_clean_files_save
18087
18088 test $ac_write_fail = 0 ||
18089   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
18090
18091
18092 # configure is writing to config.log, and then calls config.status.
18093 # config.status does its own redirection, appending to config.log.
18094 # Unfortunately, on DOS this fails, as config.log is still kept open
18095 # by configure, so config.status won't be able to write to it; its
18096 # output is simply discarded.  So we exec the FD to /dev/null,
18097 # effectively closing config.log, so it can be properly (re)opened and
18098 # appended to by config.status.  When coming back to configure, we
18099 # need to make the FD available again.
18100 if test "$no_create" != yes; then
18101   ac_cs_success=:
18102   ac_config_status_args=
18103   test "$silent" = yes &&
18104     ac_config_status_args="$ac_config_status_args --quiet"
18105   exec 5>/dev/null
18106   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18107   exec 5>>config.log
18108   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18109   # would make configure fail if this is the last instruction.
18110   $ac_cs_success || as_fn_exit $?
18111 fi
18112 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18113   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18114 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18115 fi
18116