libltdl/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.63 for libltdl 2.2.6.
   4 #
   5 # Report bugs to <bug-libtool@gnu.org>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
   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 '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in
  26   *posix*) set -o posix ;;
  27 esac
  28
  29 fi
  30
  31
  32
  33
  34 # PATH needs CR
  35 # Avoid depending upon Character Ranges.
  36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  39 as_cr_digits='0123456789'
  40 as_cr_alnum=$as_cr_Letters$as_cr_digits
  41
  42 as_nl='
  43 '
  44 export as_nl
  45 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  46 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  47 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  48 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  49 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83 # Support unset when possible.
  84 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  85   as_unset=unset
  86 else
  87   as_unset=false
  88 fi
  89
  90
  91 # IFS
  92 # We need space, tab and new line, in precisely that order.  Quoting is
  93 # there to prevent editors from complaining about space-tab.
  94 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  95 # splitting by setting IFS to empty value.)
  96 IFS=" ""        $as_nl"
  97
  98 # Find who we are.  Look in the path if we contain no directory separator.
  99 case $0 in
 100   *[\\/]* ) as_myself=$0 ;;
 101   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 102 for as_dir in $PATH
 103 do
 104   IFS=$as_save_IFS
 105   test -z "$as_dir" && as_dir=.
 106   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 107 done
 108 IFS=$as_save_IFS
 109
 110      ;;
 111 esac
 112 # We did not find ourselves, most probably we were run as `sh COMMAND'
 113 # in which case we are not to be found in the path.
 114 if test "x$as_myself" = x; then
 115   as_myself=$0
 116 fi
 117 if test ! -f "$as_myself"; then
 118   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 119   { (exit 1); exit 1; }
 120 fi
 121
 122 # Work around bugs in pre-3.0 UWIN ksh.
 123 for as_var in ENV MAIL MAILPATH
 124 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 125 done
 126 PS1='$ '
 127 PS2='> '
 128 PS4='+ '
 129
 130 # NLS nuisances.
 131 LC_ALL=C
 132 export LC_ALL
 133 LANGUAGE=C
 134 export LANGUAGE
 135
 136 # Required to use basename.
 137 if expr a : '\(a\)' >/dev/null 2>&1 &&
 138    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 139   as_expr=expr
 140 else
 141   as_expr=false
 142 fi
 143
 144 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 145   as_basename=basename
 146 else
 147   as_basename=false
 148 fi
 149
 150
 151 # Name of the executable.
 152 as_me=`$as_basename -- "$0" ||
 153 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 154          X"$0" : 'X\(//\)$' \| \
 155          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 156 $as_echo X/"$0" |
 157     sed '/^.*\/\([^/][^/]*\)\/*$/{
 158             s//\1/
 159             q
 160           }
 161           /^X\/\(\/\/\)$/{
 162             s//\1/
 163             q
 164           }
 165           /^X\/\(\/\).*/{
 166             s//\1/
 167             q
 168           }
 169           s/.*/./; q'`
 170
 171 # CDPATH.
 172 $as_unset CDPATH
 173
 174
 175 if test "x$CONFIG_SHELL" = x; then
 176   if (eval ":") 2>/dev/null; then
 177   as_have_required=yes
 178 else
 179   as_have_required=no
 180 fi
 181
 182   if test $as_have_required = yes &&     (eval ":
 183 (as_func_return () {
 184   (exit \$1)
 185 }
 186 as_func_success () {
 187   as_func_return 0
 188 }
 189 as_func_failure () {
 190   as_func_return 1
 191 }
 192 as_func_ret_success () {
 193   return 0
 194 }
 195 as_func_ret_failure () {
 196   return 1
 197 }
 198
 199 exitcode=0
 200 if as_func_success; then
 201   :
 202 else
 203   exitcode=1
 204   echo as_func_success failed.
 205 fi
 206
 207 if as_func_failure; then
 208   exitcode=1
 209   echo as_func_failure succeeded.
 210 fi
 211
 212 if as_func_ret_success; then
 213   :
 214 else
 215   exitcode=1
 216   echo as_func_ret_success failed.
 217 fi
 218
 219 if as_func_ret_failure; then
 220   exitcode=1
 221   echo as_func_ret_failure succeeded.
 222 fi
 223
 224 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 225   :
 226 else
 227   exitcode=1
 228   echo positional parameters were not saved.
 229 fi
 230
 231 test \$exitcode = 0) || { (exit 1); exit 1; }
 232
 233 (
 234   as_lineno_1=\$LINENO
 235   as_lineno_2=\$LINENO
 236   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 237   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 238 ") 2> /dev/null; then
 239   :
 240 else
 241   as_candidate_shells=
 242     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 243 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 244 do
 245   IFS=$as_save_IFS
 246   test -z "$as_dir" && as_dir=.
 247   case $as_dir in
 248          /*)
 249            for as_base in sh bash ksh sh5; do
 250              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 251            done;;
 252        esac
 253 done
 254 IFS=$as_save_IFS
 255
 256
 257       for as_shell in $as_candidate_shells $SHELL; do
 258          # Try only shells that exist, to save several forks.
 259          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 260                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 262   emulate sh
 263   NULLCMD=:
 264   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 265   # is contrary to our usage.  Disable this feature.
 266   alias -g '${1+"$@"}'='"$@"'
 267   setopt NO_GLOB_SUBST
 268 else
 269   case `(set -o) 2>/dev/null` in
 270   *posix*) set -o posix ;;
 271 esac
 272
 273 fi
 274
 275
 276 :
 277 _ASEOF
 278 }; then
 279   CONFIG_SHELL=$as_shell
 280                as_have_required=yes
 281                if { "$as_shell" 2> /dev/null <<\_ASEOF
 282 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 283   emulate sh
 284   NULLCMD=:
 285   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 286   # is contrary to our usage.  Disable this feature.
 287   alias -g '${1+"$@"}'='"$@"'
 288   setopt NO_GLOB_SUBST
 289 else
 290   case `(set -o) 2>/dev/null` in
 291   *posix*) set -o posix ;;
 292 esac
 293
 294 fi
 295
 296
 297 :
 298 (as_func_return () {
 299   (exit $1)
 300 }
 301 as_func_success () {
 302   as_func_return 0
 303 }
 304 as_func_failure () {
 305   as_func_return 1
 306 }
 307 as_func_ret_success () {
 308   return 0
 309 }
 310 as_func_ret_failure () {
 311   return 1
 312 }
 313
 314 exitcode=0
 315 if as_func_success; then
 316   :
 317 else
 318   exitcode=1
 319   echo as_func_success failed.
 320 fi
 321
 322 if as_func_failure; then
 323   exitcode=1
 324   echo as_func_failure succeeded.
 325 fi
 326
 327 if as_func_ret_success; then
 328   :
 329 else
 330   exitcode=1
 331   echo as_func_ret_success failed.
 332 fi
 333
 334 if as_func_ret_failure; then
 335   exitcode=1
 336   echo as_func_ret_failure succeeded.
 337 fi
 338
 339 if ( set x; as_func_ret_success y && test x = "$1" ); then
 340   :
 341 else
 342   exitcode=1
 343   echo positional parameters were not saved.
 344 fi
 345
 346 test $exitcode = 0) || { (exit 1); exit 1; }
 347
 348 (
 349   as_lineno_1=$LINENO
 350   as_lineno_2=$LINENO
 351   test "x$as_lineno_1" != "x$as_lineno_2" &&
 352   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 353
 354 _ASEOF
 355 }; then
 356   break
 357 fi
 358
 359 fi
 360
 361       done
 362
 363       if test "x$CONFIG_SHELL" != x; then
 364   for as_var in BASH_ENV ENV
 365         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 366         done
 367         export CONFIG_SHELL
 368         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 369 fi
 370
 371
 372     if test $as_have_required = no; then
 373   echo This script requires a shell more modern than all the
 374       echo shells that I found on your system.  Please install a
 375       echo modern shell, or manually run the script under such a
 376       echo shell if you do have one.
 377       { (exit 1); exit 1; }
 378 fi
 379
 380
 381 fi
 382
 383 fi
 384
 385
 386
 387 (eval "as_func_return () {
 388   (exit \$1)
 389 }
 390 as_func_success () {
 391   as_func_return 0
 392 }
 393 as_func_failure () {
 394   as_func_return 1
 395 }
 396 as_func_ret_success () {
 397   return 0
 398 }
 399 as_func_ret_failure () {
 400   return 1
 401 }
 402
 403 exitcode=0
 404 if as_func_success; then
 405   :
 406 else
 407   exitcode=1
 408   echo as_func_success failed.
 409 fi
 410
 411 if as_func_failure; then
 412   exitcode=1
 413   echo as_func_failure succeeded.
 414 fi
 415
 416 if as_func_ret_success; then
 417   :
 418 else
 419   exitcode=1
 420   echo as_func_ret_success failed.
 421 fi
 422
 423 if as_func_ret_failure; then
 424   exitcode=1
 425   echo as_func_ret_failure succeeded.
 426 fi
 427
 428 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 429   :
 430 else
 431   exitcode=1
 432   echo positional parameters were not saved.
 433 fi
 434
 435 test \$exitcode = 0") || {
 436   echo No shell found that supports shell functions.
 437   echo Please tell bug-autoconf@gnu.org about your system,
 438   echo including any error possibly output before this message.
 439   echo This can help us improve future autoconf versions.
 440   echo Configuration will now proceed without shell functions.
 441 }
 442
 443
 444
 445   as_lineno_1=$LINENO
 446   as_lineno_2=$LINENO
 447   test "x$as_lineno_1" != "x$as_lineno_2" &&
 448   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 449
 450   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 451   # uniformly replaced by the line number.  The first 'sed' inserts a
 452   # line-number line after each line using $LINENO; the second 'sed'
 453   # does the real work.  The second script uses 'N' to pair each
 454   # line-number line with the line containing $LINENO, and appends
 455   # trailing '-' during substitution so that $LINENO is not a special
 456   # case at line end.
 457   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 458   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 459   # E. McMahon (1931-1989) for sed's syntax.  :-)
 460   sed -n '
 461     p
 462     /[$]LINENO/=
 463   ' <$as_myself |
 464     sed '
 465       s/[$]LINENO.*/&-/
 466       t lineno
 467       b
 468       :lineno
 469       N
 470       :loop
 471       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 472       t loop
 473       s/-\n.*//
 474     ' >$as_me.lineno &&
 475   chmod +x "$as_me.lineno" ||
 476     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 477    { (exit 1); exit 1; }; }
 478
 479   # Don't try to exec as it changes $[0], causing all sort of problems
 480   # (the dirname of $[0] is not the place where we might find the
 481   # original and so on.  Autoconf is especially sensitive to this).
 482   . "./$as_me.lineno"
 483   # Exit status is that of the last command.
 484   exit
 485 }
 486
 487
 488 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 489   as_dirname=dirname
 490 else
 491   as_dirname=false
 492 fi
 493
 494 ECHO_C= ECHO_N= ECHO_T=
 495 case `echo -n x` in
 496 -n*)
 497   case `echo 'x\c'` in
 498   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 499   *)   ECHO_C='\c';;
 500   esac;;
 501 *)
 502   ECHO_N='-n';;
 503 esac
 504 if expr a : '\(a\)' >/dev/null 2>&1 &&
 505    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 506   as_expr=expr
 507 else
 508   as_expr=false
 509 fi
 510
 511 rm -f conf$$ conf$$.exe conf$$.file
 512 if test -d conf$$.dir; then
 513   rm -f conf$$.dir/conf$$.file
 514 else
 515   rm -f conf$$.dir
 516   mkdir conf$$.dir 2>/dev/null
 517 fi
 518 if (echo >conf$$.file) 2>/dev/null; then
 519   if ln -s conf$$.file conf$$ 2>/dev/null; then
 520     as_ln_s='ln -s'
 521     # ... but there are two gotchas:
 522     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 523     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 524     # In both cases, we have to default to `cp -p'.
 525     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 526       as_ln_s='cp -p'
 527   elif ln conf$$.file conf$$ 2>/dev/null; then
 528     as_ln_s=ln
 529   else
 530     as_ln_s='cp -p'
 531   fi
 532 else
 533   as_ln_s='cp -p'
 534 fi
 535 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 536 rmdir conf$$.dir 2>/dev/null
 537
 538 if mkdir -p . 2>/dev/null; then
 539   as_mkdir_p=:
 540 else
 541   test -d ./-p && rmdir ./-p
 542   as_mkdir_p=false
 543 fi
 544
 545 if test -x / >/dev/null 2>&1; then
 546   as_test_x='test -x'
 547 else
 548   if ls -dL / >/dev/null 2>&1; then
 549     as_ls_L_option=L
 550   else
 551     as_ls_L_option=
 552   fi
 553   as_test_x='
 554     eval sh -c '\''
 555       if test -d "$1"; then
 556         test -d "$1/.";
 557       else
 558         case $1 in
 559         -*)set "./$1";;
 560         esac;
 561         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 562         ???[sx]*):;;*)false;;esac;fi
 563     '\'' sh
 564   '
 565 fi
 566 as_executable_p=$as_test_x
 567
 568 # Sed expression to map a string onto a valid CPP name.
 569 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 570
 571 # Sed expression to map a string onto a valid variable name.
 572 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 573
 574
 575
 576
 577 # Check that we are running under the correct shell.
 578 SHELL=${CONFIG_SHELL-/bin/sh}
 579
 580 case X$lt_ECHO in
 581 X*--fallback-echo)
 582   # Remove one level of quotation (which was required for Make).
 583   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 584   ;;
 585 esac
 586
 587 ECHO=${lt_ECHO-echo}
 588 if test "X$1" = X--no-reexec; then
 589   # Discard the --no-reexec flag, and continue.
 590   shift
 591 elif test "X$1" = X--fallback-echo; then
 592   # Avoid inline document here, it may be left over
 593   :
 594 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 595   # Yippee, $ECHO works!
 596   :
 597 else
 598   # Restart under the correct shell.
 599   exec $SHELL "$0" --no-reexec ${1+"$@"}
 600 fi
 601
 602 if test "X$1" = X--fallback-echo; then
 603   # used as fallback echo
 604   shift
 605   cat <<_LT_EOF
 606 $*
 607 _LT_EOF
 608   exit 0
 609 fi
 610
 611 # The HP-UX ksh and POSIX shell print the target directory to stdout
 612 # if CDPATH is set.
 613 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 614
 615 if test -z "$lt_ECHO"; then
 616   if test "X${echo_test_string+set}" != Xset; then
 617     # find a string as large as possible, as long as the shell can cope with it
 618     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 619       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 620       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 621          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 622       then
 623         break
 624       fi
 625     done
 626   fi
 627
 628   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 629      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 630      test "X$echo_testing_string" = "X$echo_test_string"; then
 631     :
 632   else
 633     # The Solaris, AIX, and Digital Unix default echo programs unquote
 634     # backslashes.  This makes it impossible to quote backslashes using
 635     #   echo "$something" | sed 's/\\/\\\\/g'
 636     #
 637     # So, first we look for a working echo in the user's PATH.
 638
 639     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 640     for dir in $PATH /usr/ucb; do
 641       IFS="$lt_save_ifs"
 642       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 643          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 644          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 645          test "X$echo_testing_string" = "X$echo_test_string"; then
 646         ECHO="$dir/echo"
 647         break
 648       fi
 649     done
 650     IFS="$lt_save_ifs"
 651
 652     if test "X$ECHO" = Xecho; then
 653       # We didn't find a better echo, so look for alternatives.
 654       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 655          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 656          test "X$echo_testing_string" = "X$echo_test_string"; then
 657         # This shell has a builtin print -r that does the trick.
 658         ECHO='print -r'
 659       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 660            test "X$CONFIG_SHELL" != X/bin/ksh; then
 661         # If we have ksh, try running configure again with it.
 662         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 663         export ORIGINAL_CONFIG_SHELL
 664         CONFIG_SHELL=/bin/ksh
 665         export CONFIG_SHELL
 666         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 667       else
 668         # Try using printf.
 669         ECHO='printf %s\n'
 670         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 671            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 672            test "X$echo_testing_string" = "X$echo_test_string"; then
 673           # Cool, printf works
 674           :
 675         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 676              test "X$echo_testing_string" = 'X\t' &&
 677              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 678              test "X$echo_testing_string" = "X$echo_test_string"; then
 679           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 680           export CONFIG_SHELL
 681           SHELL="$CONFIG_SHELL"
 682           export SHELL
 683           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 684         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 685              test "X$echo_testing_string" = 'X\t' &&
 686              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 687              test "X$echo_testing_string" = "X$echo_test_string"; then
 688           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 689         else
 690           # maybe with a smaller string...
 691           prev=:
 692
 693           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 694             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 695             then
 696               break
 697             fi
 698             prev="$cmd"
 699           done
 700
 701           if test "$prev" != 'sed 50q "$0"'; then
 702             echo_test_string=`eval $prev`
 703             export echo_test_string
 704             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 705           else
 706             # Oops.  We lost completely, so just stick with echo.
 707             ECHO=echo
 708           fi
 709         fi
 710       fi
 711     fi
 712   fi
 713 fi
 714
 715 # Copy echo and quote the copy suitably for passing to libtool from
 716 # the Makefile, instead of quoting the original, which is used later.
 717 lt_ECHO=$ECHO
 718 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 719    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 720 fi
 721
 722
 723
 724
 725 exec 7<&0 </dev/null 6>&1
 726
 727 # Name of the host.
 728 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 729 # so uname gets run too.
 730 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 731
 732 #
 733 # Initializations.
 734 #
 735 ac_default_prefix=/usr/local
 736 ac_clean_files=
 737 ac_config_libobj_dir=.
 738 LIBOBJS=
 739 cross_compiling=no
 740 subdirs=
 741 MFLAGS=
 742 MAKEFLAGS=
 743 SHELL=${CONFIG_SHELL-/bin/sh}
 744
 745 # Identity of this package.
 746 PACKAGE_NAME='libltdl'
 747 PACKAGE_TARNAME='libltdl'
 748 PACKAGE_VERSION='2.2.6'
 749 PACKAGE_STRING='libltdl 2.2.6'
 750 PACKAGE_BUGREPORT='bug-libtool@gnu.org'
 751
 752 ac_unique_file="ltdl.c"
 753 # Factoring default headers for most tests.
 754 ac_includes_default="\
 755 #include <stdio.h>
 756 #ifdef HAVE_SYS_TYPES_H
 757 # include <sys/types.h>
 758 #endif
 759 #ifdef HAVE_SYS_STAT_H
 760 # include <sys/stat.h>
 761 #endif
 762 #ifdef STDC_HEADERS
 763 # include <stdlib.h>
 764 # include <stddef.h>
 765 #else
 766 # ifdef HAVE_STDLIB_H
 767 #  include <stdlib.h>
 768 # endif
 769 #endif
 770 #ifdef HAVE_STRING_H
 771 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 772 #  include <memory.h>
 773 # endif
 774 # include <string.h>
 775 #endif
 776 #ifdef HAVE_STRINGS_H
 777 # include <strings.h>
 778 #endif
 779 #ifdef HAVE_INTTYPES_H
 780 # include <inttypes.h>
 781 #endif
 782 #ifdef HAVE_STDINT_H
 783 # include <stdint.h>
 784 #endif
 785 #ifdef HAVE_UNISTD_H
 786 # include <unistd.h>
 787 #endif"
 788
 789 ac_subst_vars='am__EXEEXT_FALSE
 790 am__EXEEXT_TRUE
 791 LTLIBOBJS
 792 LTDLOPEN
 793 LT_CONFIG_H
 794 CONVENIENCE_LTDL_FALSE
 795 CONVENIENCE_LTDL_TRUE
 796 INSTALL_LTDL_FALSE
 797 INSTALL_LTDL_TRUE
 798 ARGZ_H
 799 LIBOBJS
 800 sys_symbol_underscore
 801 LIBADD_DL
 802 LT_DLPREOPEN
 803 LIBADD_DLD_LINK
 804 LIBADD_SHL_LOAD
 805 LIBADD_DLOPEN
 806 LT_DLLOADERS
 807 CPP
 808 OTOOL64
 809 OTOOL
 810 LIPO
 811 NMEDIT
 812 DSYMUTIL
 813 lt_ECHO
 814 RANLIB
 815 AR
 816 LN_S
 817 NM
 818 ac_ct_DUMPBIN
 819 DUMPBIN
 820 LD
 821 FGREP
 822 EGREP
 823 GREP
 824 SED
 825 am__fastdepCC_FALSE
 826 am__fastdepCC_TRUE
 827 CCDEPMODE
 828 AMDEPBACKSLASH
 829 AMDEP_FALSE
 830 AMDEP_TRUE
 831 am__quote
 832 am__include
 833 DEPDIR
 834 OBJEXT
 835 EXEEXT
 836 ac_ct_CC
 837 CPPFLAGS
 838 LDFLAGS
 839 CFLAGS
 840 CC
 841 host_os
 842 host_vendor
 843 host_cpu
 844 host
 845 build_os
 846 build_vendor
 847 build_cpu
 848 build
 849 LIBTOOL
 850 OBJDUMP
 851 DLLTOOL
 852 AS
 853 am__untar
 854 am__tar
 855 AMTAR
 856 am__leading_dot
 857 SET_MAKE
 858 AWK
 859 mkdir_p
 860 MKDIR_P
 861 INSTALL_STRIP_PROGRAM
 862 STRIP
 863 install_sh
 864 MAKEINFO
 865 AUTOHEADER
 866 AUTOMAKE
 867 AUTOCONF
 868 ACLOCAL
 869 VERSION
 870 PACKAGE
 871 CYGPATH_W
 872 am__isrc
 873 INSTALL_DATA
 874 INSTALL_SCRIPT
 875 INSTALL_PROGRAM
 876 target_alias
 877 host_alias
 878 build_alias
 879 LIBS
 880 ECHO_T
 881 ECHO_N
 882 ECHO_C
 883 DEFS
 884 mandir
 885 localedir
 886 libdir
 887 psdir
 888 pdfdir
 889 dvidir
 890 htmldir
 891 infodir
 892 docdir
 893 oldincludedir
 894 includedir
 895 localstatedir
 896 sharedstatedir
 897 sysconfdir
 898 datadir
 899 datarootdir
 900 libexecdir
 901 sbindir
 902 bindir
 903 program_transform_name
 904 prefix
 905 exec_prefix
 906 PACKAGE_BUGREPORT
 907 PACKAGE_STRING
 908 PACKAGE_VERSION
 909 PACKAGE_TARNAME
 910 PACKAGE_NAME
 911 PATH_SEPARATOR
 912 SHELL'
 913 ac_subst_files=''
 914 ac_user_opts='
 915 enable_option_checking
 916 enable_shared
 917 enable_static
 918 with_pic
 919 enable_fast_install
 920 enable_dependency_tracking
 921 with_gnu_ld
 922 enable_libtool_lock
 923 enable_ltdl_install
 924 '
 925       ac_precious_vars='build_alias
 926 host_alias
 927 target_alias
 928 CC
 929 CFLAGS
 930 LDFLAGS
 931 LIBS
 932 CPPFLAGS
 933 CPP'
 934
 935
 936 # Initialize some variables set by options.
 937 ac_init_help=
 938 ac_init_version=false
 939 ac_unrecognized_opts=
 940 ac_unrecognized_sep=
 941 # The variables have the same names as the options, with
 942 # dashes changed to underlines.
 943 cache_file=/dev/null
 944 exec_prefix=NONE
 945 no_create=
 946 no_recursion=
 947 prefix=NONE
 948 program_prefix=NONE
 949 program_suffix=NONE
 950 program_transform_name=s,x,x,
 951 silent=
 952 site=
 953 srcdir=
 954 verbose=
 955 x_includes=NONE
 956 x_libraries=NONE
 957
 958 # Installation directory options.
 959 # These are left unexpanded so users can "make install exec_prefix=/foo"
 960 # and all the variables that are supposed to be based on exec_prefix
 961 # by default will actually change.
 962 # Use braces instead of parens because sh, perl, etc. also accept them.
 963 # (The list follows the same order as the GNU Coding Standards.)
 964 bindir='${exec_prefix}/bin'
 965 sbindir='${exec_prefix}/sbin'
 966 libexecdir='${exec_prefix}/libexec'
 967 datarootdir='${prefix}/share'
 968 datadir='${datarootdir}'
 969 sysconfdir='${prefix}/etc'
 970 sharedstatedir='${prefix}/com'
 971 localstatedir='${prefix}/var'
 972 includedir='${prefix}/include'
 973 oldincludedir='/usr/include'
 974 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 975 infodir='${datarootdir}/info'
 976 htmldir='${docdir}'
 977 dvidir='${docdir}'
 978 pdfdir='${docdir}'
 979 psdir='${docdir}'
 980 libdir='${exec_prefix}/lib'
 981 localedir='${datarootdir}/locale'
 982 mandir='${datarootdir}/man'
 983
 984 ac_prev=
 985 ac_dashdash=
 986 for ac_option
 987 do
 988   # If the previous option needs an argument, assign it.
 989   if test -n "$ac_prev"; then
 990     eval $ac_prev=\$ac_option
 991     ac_prev=
 992     continue
 993   fi
 994
 995   case $ac_option in
 996   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 997   *)    ac_optarg=yes ;;
 998   esac
 999
1000   # Accept the important Cygnus configure options, so we can diagnose typos.
1001
1002   case $ac_dashdash$ac_option in
1003   --)
1004     ac_dashdash=yes ;;
1005
1006   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1007     ac_prev=bindir ;;
1008   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1009     bindir=$ac_optarg ;;
1010
1011   -build | --build | --buil | --bui | --bu)
1012     ac_prev=build_alias ;;
1013   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1014     build_alias=$ac_optarg ;;
1015
1016   -cache-file | --cache-file | --cache-fil | --cache-fi \
1017   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1018     ac_prev=cache_file ;;
1019   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1020   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1021     cache_file=$ac_optarg ;;
1022
1023   --config-cache | -C)
1024     cache_file=config.cache ;;
1025
1026   -datadir | --datadir | --datadi | --datad)
1027     ac_prev=datadir ;;
1028   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1029     datadir=$ac_optarg ;;
1030
1031   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1032   | --dataroo | --dataro | --datar)
1033     ac_prev=datarootdir ;;
1034   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1035   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1036     datarootdir=$ac_optarg ;;
1037
1038   -disable-* | --disable-*)
1039     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1040     # Reject names that are not valid shell variable names.
1041     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1042       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1043    { (exit 1); exit 1; }; }
1044     ac_useropt_orig=$ac_useropt
1045     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1046     case $ac_user_opts in
1047       *"
1048 "enable_$ac_useropt"
1049 "*) ;;
1050       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1051          ac_unrecognized_sep=', ';;
1052     esac
1053     eval enable_$ac_useropt=no ;;
1054
1055   -docdir | --docdir | --docdi | --doc | --do)
1056     ac_prev=docdir ;;
1057   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1058     docdir=$ac_optarg ;;
1059
1060   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1061     ac_prev=dvidir ;;
1062   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1063     dvidir=$ac_optarg ;;
1064
1065   -enable-* | --enable-*)
1066     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1067     # Reject names that are not valid shell variable names.
1068     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1070    { (exit 1); exit 1; }; }
1071     ac_useropt_orig=$ac_useropt
1072     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1073     case $ac_user_opts in
1074       *"
1075 "enable_$ac_useropt"
1076 "*) ;;
1077       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1078          ac_unrecognized_sep=', ';;
1079     esac
1080     eval enable_$ac_useropt=\$ac_optarg ;;
1081
1082   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1083   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1084   | --exec | --exe | --ex)
1085     ac_prev=exec_prefix ;;
1086   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1087   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1088   | --exec=* | --exe=* | --ex=*)
1089     exec_prefix=$ac_optarg ;;
1090
1091   -gas | --gas | --ga | --g)
1092     # Obsolete; use --with-gas.
1093     with_gas=yes ;;
1094
1095   -help | --help | --hel | --he | -h)
1096     ac_init_help=long ;;
1097   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1098     ac_init_help=recursive ;;
1099   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1100     ac_init_help=short ;;
1101
1102   -host | --host | --hos | --ho)
1103     ac_prev=host_alias ;;
1104   -host=* | --host=* | --hos=* | --ho=*)
1105     host_alias=$ac_optarg ;;
1106
1107   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1108     ac_prev=htmldir ;;
1109   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1110   | --ht=*)
1111     htmldir=$ac_optarg ;;
1112
1113   -includedir | --includedir | --includedi | --included | --include \
1114   | --includ | --inclu | --incl | --inc)
1115     ac_prev=includedir ;;
1116   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1117   | --includ=* | --inclu=* | --incl=* | --inc=*)
1118     includedir=$ac_optarg ;;
1119
1120   -infodir | --infodir | --infodi | --infod | --info | --inf)
1121     ac_prev=infodir ;;
1122   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1123     infodir=$ac_optarg ;;
1124
1125   -libdir | --libdir | --libdi | --libd)
1126     ac_prev=libdir ;;
1127   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1128     libdir=$ac_optarg ;;
1129
1130   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1131   | --libexe | --libex | --libe)
1132     ac_prev=libexecdir ;;
1133   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1134   | --libexe=* | --libex=* | --libe=*)
1135     libexecdir=$ac_optarg ;;
1136
1137   -localedir | --localedir | --localedi | --localed | --locale)
1138     ac_prev=localedir ;;
1139   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1140     localedir=$ac_optarg ;;
1141
1142   -localstatedir | --localstatedir | --localstatedi | --localstated \
1143   | --localstate | --localstat | --localsta | --localst | --locals)
1144     ac_prev=localstatedir ;;
1145   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1146   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1147     localstatedir=$ac_optarg ;;
1148
1149   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1150     ac_prev=mandir ;;
1151   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1152     mandir=$ac_optarg ;;
1153
1154   -nfp | --nfp | --nf)
1155     # Obsolete; use --without-fp.
1156     with_fp=no ;;
1157
1158   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1159   | --no-cr | --no-c | -n)
1160     no_create=yes ;;
1161
1162   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1163   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1164     no_recursion=yes ;;
1165
1166   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1167   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1168   | --oldin | --oldi | --old | --ol | --o)
1169     ac_prev=oldincludedir ;;
1170   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1171   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1172   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1173     oldincludedir=$ac_optarg ;;
1174
1175   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1176     ac_prev=prefix ;;
1177   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1178     prefix=$ac_optarg ;;
1179
1180   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1181   | --program-pre | --program-pr | --program-p)
1182     ac_prev=program_prefix ;;
1183   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1184   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1185     program_prefix=$ac_optarg ;;
1186
1187   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1188   | --program-suf | --program-su | --program-s)
1189     ac_prev=program_suffix ;;
1190   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1191   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1192     program_suffix=$ac_optarg ;;
1193
1194   -program-transform-name | --program-transform-name \
1195   | --program-transform-nam | --program-transform-na \
1196   | --program-transform-n | --program-transform- \
1197   | --program-transform | --program-transfor \
1198   | --program-transfo | --program-transf \
1199   | --program-trans | --program-tran \
1200   | --progr-tra | --program-tr | --program-t)
1201     ac_prev=program_transform_name ;;
1202   -program-transform-name=* | --program-transform-name=* \
1203   | --program-transform-nam=* | --program-transform-na=* \
1204   | --program-transform-n=* | --program-transform-=* \
1205   | --program-transform=* | --program-transfor=* \
1206   | --program-transfo=* | --program-transf=* \
1207   | --program-trans=* | --program-tran=* \
1208   | --progr-tra=* | --program-tr=* | --program-t=*)
1209     program_transform_name=$ac_optarg ;;
1210
1211   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1212     ac_prev=pdfdir ;;
1213   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1214     pdfdir=$ac_optarg ;;
1215
1216   -psdir | --psdir | --psdi | --psd | --ps)
1217     ac_prev=psdir ;;
1218   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1219     psdir=$ac_optarg ;;
1220
1221   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1222   | -silent | --silent | --silen | --sile | --sil)
1223     silent=yes ;;
1224
1225   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1226     ac_prev=sbindir ;;
1227   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1228   | --sbi=* | --sb=*)
1229     sbindir=$ac_optarg ;;
1230
1231   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1232   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1233   | --sharedst | --shareds | --shared | --share | --shar \
1234   | --sha | --sh)
1235     ac_prev=sharedstatedir ;;
1236   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1237   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1238   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1239   | --sha=* | --sh=*)
1240     sharedstatedir=$ac_optarg ;;
1241
1242   -site | --site | --sit)
1243     ac_prev=site ;;
1244   -site=* | --site=* | --sit=*)
1245     site=$ac_optarg ;;
1246
1247   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1248     ac_prev=srcdir ;;
1249   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1250     srcdir=$ac_optarg ;;
1251
1252   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1253   | --syscon | --sysco | --sysc | --sys | --sy)
1254     ac_prev=sysconfdir ;;
1255   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1256   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1257     sysconfdir=$ac_optarg ;;
1258
1259   -target | --target | --targe | --targ | --tar | --ta | --t)
1260     ac_prev=target_alias ;;
1261   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1262     target_alias=$ac_optarg ;;
1263
1264   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1265     verbose=yes ;;
1266
1267   -version | --version | --versio | --versi | --vers | -V)
1268     ac_init_version=: ;;
1269
1270   -with-* | --with-*)
1271     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1272     # Reject names that are not valid shell variable names.
1273     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1274       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1275    { (exit 1); exit 1; }; }
1276     ac_useropt_orig=$ac_useropt
1277     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1278     case $ac_user_opts in
1279       *"
1280 "with_$ac_useropt"
1281 "*) ;;
1282       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1283          ac_unrecognized_sep=', ';;
1284     esac
1285     eval with_$ac_useropt=\$ac_optarg ;;
1286
1287   -without-* | --without-*)
1288     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1289     # Reject names that are not valid shell variable names.
1290     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1291       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1292    { (exit 1); exit 1; }; }
1293     ac_useropt_orig=$ac_useropt
1294     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1295     case $ac_user_opts in
1296       *"
1297 "with_$ac_useropt"
1298 "*) ;;
1299       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1300          ac_unrecognized_sep=', ';;
1301     esac
1302     eval with_$ac_useropt=no ;;
1303
1304   --x)
1305     # Obsolete; use --with-x.
1306     with_x=yes ;;
1307
1308   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1309   | --x-incl | --x-inc | --x-in | --x-i)
1310     ac_prev=x_includes ;;
1311   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1312   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1313     x_includes=$ac_optarg ;;
1314
1315   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1316   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1317     ac_prev=x_libraries ;;
1318   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1319   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1320     x_libraries=$ac_optarg ;;
1321
1322   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1323 Try \`$0 --help' for more information." >&2
1324    { (exit 1); exit 1; }; }
1325     ;;
1326
1327   *=*)
1328     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1329     # Reject names that are not valid shell variable names.
1330     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1331       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1332    { (exit 1); exit 1; }; }
1333     eval $ac_envvar=\$ac_optarg
1334     export $ac_envvar ;;
1335
1336   *)
1337     # FIXME: should be removed in autoconf 3.0.
1338     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1339     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1340       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1341     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1342     ;;
1343
1344   esac
1345 done
1346
1347 if test -n "$ac_prev"; then
1348   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1349   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1350    { (exit 1); exit 1; }; }
1351 fi
1352
1353 if test -n "$ac_unrecognized_opts"; then
1354   case $enable_option_checking in
1355     no) ;;
1356     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1357    { (exit 1); exit 1; }; } ;;
1358     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1359   esac
1360 fi
1361
1362 # Check all directory arguments for consistency.
1363 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1364                 datadir sysconfdir sharedstatedir localstatedir includedir \
1365                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1366                 libdir localedir mandir
1367 do
1368   eval ac_val=\$$ac_var
1369   # Remove trailing slashes.
1370   case $ac_val in
1371     */ )
1372       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1373       eval $ac_var=\$ac_val;;
1374   esac
1375   # Be sure to have absolute directory names.
1376   case $ac_val in
1377     [\\/$]* | ?:[\\/]* )  continue;;
1378     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1379   esac
1380   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1381    { (exit 1); exit 1; }; }
1382 done
1383
1384 # There might be people who depend on the old broken behavior: `$host'
1385 # used to hold the argument of --host etc.
1386 # FIXME: To remove some day.
1387 build=$build_alias
1388 host=$host_alias
1389 target=$target_alias
1390
1391 # FIXME: To remove some day.
1392 if test "x$host_alias" != x; then
1393   if test "x$build_alias" = x; then
1394     cross_compiling=maybe
1395     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1396     If a cross compiler is detected then cross compile mode will be used." >&2
1397   elif test "x$build_alias" != "x$host_alias"; then
1398     cross_compiling=yes
1399   fi
1400 fi
1401
1402 ac_tool_prefix=
1403 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1404
1405 test "$silent" = yes && exec 6>/dev/null
1406
1407
1408 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1409 ac_ls_di=`ls -di .` &&
1410 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1411   { $as_echo "$as_me: error: working directory cannot be determined" >&2
1412    { (exit 1); exit 1; }; }
1413 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1414   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1415    { (exit 1); exit 1; }; }
1416
1417
1418 # Find the source files, if location was not specified.
1419 if test -z "$srcdir"; then
1420   ac_srcdir_defaulted=yes
1421   # Try the directory containing this script, then the parent directory.
1422   ac_confdir=`$as_dirname -- "$as_myself" ||
1423 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1424          X"$as_myself" : 'X\(//\)[^/]' \| \
1425          X"$as_myself" : 'X\(//\)$' \| \
1426          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1427 $as_echo X"$as_myself" |
1428     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1429             s//\1/
1430             q
1431           }
1432           /^X\(\/\/\)[^/].*/{
1433             s//\1/
1434             q
1435           }
1436           /^X\(\/\/\)$/{
1437             s//\1/
1438             q
1439           }
1440           /^X\(\/\).*/{
1441             s//\1/
1442             q
1443           }
1444           s/.*/./; q'`
1445   srcdir=$ac_confdir
1446   if test ! -r "$srcdir/$ac_unique_file"; then
1447     srcdir=..
1448   fi
1449 else
1450   ac_srcdir_defaulted=no
1451 fi
1452 if test ! -r "$srcdir/$ac_unique_file"; then
1453   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1454   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1455    { (exit 1); exit 1; }; }
1456 fi
1457 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1458 ac_abs_confdir=`(
1459         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1460    { (exit 1); exit 1; }; }
1461         pwd)`
1462 # When building in place, set srcdir=.
1463 if test "$ac_abs_confdir" = "$ac_pwd"; then
1464   srcdir=.
1465 fi
1466 # Remove unnecessary trailing slashes from srcdir.
1467 # Double slashes in file names in object file debugging info
1468 # mess up M-x gdb in Emacs.
1469 case $srcdir in
1470 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1471 esac
1472 for ac_var in $ac_precious_vars; do
1473   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1474   eval ac_env_${ac_var}_value=\$${ac_var}
1475   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1476   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1477 done
1478
1479 #
1480 # Report the --help message.
1481 #
1482 if test "$ac_init_help" = "long"; then
1483   # Omit some internal or obsolete options to make the list less imposing.
1484   # This message is too long to be a string in the A/UX 3.1 sh.
1485   cat <<_ACEOF
1486 \`configure' configures libltdl 2.2.6 to adapt to many kinds of systems.
1487
1488 Usage: $0 [OPTION]... [VAR=VALUE]...
1489
1490 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1491 VAR=VALUE.  See below for descriptions of some of the useful variables.
1492
1493 Defaults for the options are specified in brackets.
1494
1495 Configuration:
1496   -h, --help              display this help and exit
1497       --help=short        display options specific to this package
1498       --help=recursive    display the short help of all the included packages
1499   -V, --version           display version information and exit
1500   -q, --quiet, --silent   do not print \`checking...' messages
1501       --cache-file=FILE   cache test results in FILE [disabled]
1502   -C, --config-cache      alias for \`--cache-file=config.cache'
1503   -n, --no-create         do not create output files
1504       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1505
1506 Installation directories:
1507   --prefix=PREFIX         install architecture-independent files in PREFIX
1508                           [$ac_default_prefix]
1509   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1510                           [PREFIX]
1511
1512 By default, \`make install' will install all the files in
1513 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1514 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1515 for instance \`--prefix=\$HOME'.
1516
1517 For better control, use the options below.
1518
1519 Fine tuning of the installation directories:
1520   --bindir=DIR            user executables [EPREFIX/bin]
1521   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1522   --libexecdir=DIR        program executables [EPREFIX/libexec]
1523   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1524   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1525   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1526   --libdir=DIR            object code libraries [EPREFIX/lib]
1527   --includedir=DIR        C header files [PREFIX/include]
1528   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1529   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1530   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1531   --infodir=DIR           info documentation [DATAROOTDIR/info]
1532   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1533   --mandir=DIR            man documentation [DATAROOTDIR/man]
1534   --docdir=DIR            documentation root [DATAROOTDIR/doc/libltdl]
1535   --htmldir=DIR           html documentation [DOCDIR]
1536   --dvidir=DIR            dvi documentation [DOCDIR]
1537   --pdfdir=DIR            pdf documentation [DOCDIR]
1538   --psdir=DIR             ps documentation [DOCDIR]
1539 _ACEOF
1540
1541   cat <<\_ACEOF
1542
1543 Program names:
1544   --program-prefix=PREFIX            prepend PREFIX to installed program names
1545   --program-suffix=SUFFIX            append SUFFIX to installed program names
1546   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1547
1548 System types:
1549   --build=BUILD     configure for building on BUILD [guessed]
1550   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1551 _ACEOF
1552 fi
1553
1554 if test -n "$ac_init_help"; then
1555   case $ac_init_help in
1556      short | recursive ) echo "Configuration of libltdl 2.2.6:";;
1557    esac
1558   cat <<\_ACEOF
1559
1560 Optional Features:
1561   --disable-option-checking  ignore unrecognized --enable/--with options
1562   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1563   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1564   --enable-shared[=PKGS]  build shared libraries [default=yes]
1565   --enable-static[=PKGS]  build static libraries [default=yes]
1566   --enable-fast-install[=PKGS]
1567                           optimize for fast installation [default=yes]
1568   --disable-dependency-tracking  speeds up one-time build
1569   --enable-dependency-tracking   do not reject slow dependency extractors
1570   --disable-libtool-lock  avoid locking (might break parallel builds)
1571   --enable-ltdl-install   install libltdl
1572
1573 Optional Packages:
1574   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1575   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1576   --with-pic              try to use only PIC/non-PIC objects [default=use
1577                           both]
1578   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1579
1580 Some influential environment variables:
1581   CC          C compiler command
1582   CFLAGS      C compiler flags
1583   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1584               nonstandard directory <lib dir>
1585   LIBS        libraries to pass to the linker, e.g. -l<library>
1586   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1587               you have headers in a nonstandard directory <include dir>
1588   CPP         C preprocessor
1589
1590 Use these variables to override the choices made by `configure' or to help
1591 it to find libraries and programs with nonstandard names/locations.
1592
1593 Report bugs to <bug-libtool@gnu.org>.
1594 _ACEOF
1595 ac_status=$?
1596 fi
1597
1598 if test "$ac_init_help" = "recursive"; then
1599   # If there are subdirs, report their specific --help.
1600   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1601     test -d "$ac_dir" ||
1602       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1603       continue
1604     ac_builddir=.
1605
1606 case "$ac_dir" in
1607 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1608 *)
1609   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1610   # A ".." for each directory in $ac_dir_suffix.
1611   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1612   case $ac_top_builddir_sub in
1613   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1614   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1615   esac ;;
1616 esac
1617 ac_abs_top_builddir=$ac_pwd
1618 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1619 # for backward compatibility:
1620 ac_top_builddir=$ac_top_build_prefix
1621
1622 case $srcdir in
1623   .)  # We are building in place.
1624     ac_srcdir=.
1625     ac_top_srcdir=$ac_top_builddir_sub
1626     ac_abs_top_srcdir=$ac_pwd ;;
1627   [\\/]* | ?:[\\/]* )  # Absolute name.
1628     ac_srcdir=$srcdir$ac_dir_suffix;
1629     ac_top_srcdir=$srcdir
1630     ac_abs_top_srcdir=$srcdir ;;
1631   *) # Relative name.
1632     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1633     ac_top_srcdir=$ac_top_build_prefix$srcdir
1634     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1635 esac
1636 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1637
1638     cd "$ac_dir" || { ac_status=$?; continue; }
1639     # Check for guested configure.
1640     if test -f "$ac_srcdir/configure.gnu"; then
1641       echo &&
1642       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1643     elif test -f "$ac_srcdir/configure"; then
1644       echo &&
1645       $SHELL "$ac_srcdir/configure" --help=recursive
1646     else
1647       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1648     fi || ac_status=$?
1649     cd "$ac_pwd" || { ac_status=$?; break; }
1650   done
1651 fi
1652
1653 test -n "$ac_init_help" && exit $ac_status
1654 if $ac_init_version; then
1655   cat <<\_ACEOF
1656 libltdl configure 2.2.6
1657 generated by GNU Autoconf 2.63
1658
1659 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1660 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1661 This configure script is free software; the Free Software Foundation
1662 gives unlimited permission to copy, distribute and modify it.
1663 _ACEOF
1664   exit
1665 fi
1666 cat >config.log <<_ACEOF
1667 This file contains any messages produced by compilers while
1668 running configure, to aid debugging if configure makes a mistake.
1669
1670 It was created by libltdl $as_me 2.2.6, which was
1671 generated by GNU Autoconf 2.63.  Invocation command line was
1672
1673   $ $0 $@
1674
1675 _ACEOF
1676 exec 5>>config.log
1677 {
1678 cat <<_ASUNAME
1679 ## --------- ##
1680 ## Platform. ##
1681 ## --------- ##
1682
1683 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1684 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1685 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1686 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1687 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1688
1689 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1690 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1691
1692 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1693 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1694 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1695 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1696 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1697 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1698 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1699
1700 _ASUNAME
1701
1702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1703 for as_dir in $PATH
1704 do
1705   IFS=$as_save_IFS
1706   test -z "$as_dir" && as_dir=.
1707   $as_echo "PATH: $as_dir"
1708 done
1709 IFS=$as_save_IFS
1710
1711 } >&5
1712
1713 cat >&5 <<_ACEOF
1714
1715
1716 ## ----------- ##
1717 ## Core tests. ##
1718 ## ----------- ##
1719
1720 _ACEOF
1721
1722
1723 # Keep a trace of the command line.
1724 # Strip out --no-create and --no-recursion so they do not pile up.
1725 # Strip out --silent because we don't want to record it for future runs.
1726 # Also quote any args containing shell meta-characters.
1727 # Make two passes to allow for proper duplicate-argument suppression.
1728 ac_configure_args=
1729 ac_configure_args0=
1730 ac_configure_args1=
1731 ac_must_keep_next=false
1732 for ac_pass in 1 2
1733 do
1734   for ac_arg
1735   do
1736     case $ac_arg in
1737     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1738     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1739     | -silent | --silent | --silen | --sile | --sil)
1740       continue ;;
1741     *\'*)
1742       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1743     esac
1744     case $ac_pass in
1745     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1746     2)
1747       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1748       if test $ac_must_keep_next = true; then
1749         ac_must_keep_next=false # Got value, back to normal.
1750       else
1751         case $ac_arg in
1752           *=* | --config-cache | -C | -disable-* | --disable-* \
1753           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1754           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1755           | -with-* | --with-* | -without-* | --without-* | --x)
1756             case "$ac_configure_args0 " in
1757               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1758             esac
1759             ;;
1760           -* ) ac_must_keep_next=true ;;
1761         esac
1762       fi
1763       ac_configure_args="$ac_configure_args '$ac_arg'"
1764       ;;
1765     esac
1766   done
1767 done
1768 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1769 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1770
1771 # When interrupted or exit'd, cleanup temporary files, and complete
1772 # config.log.  We remove comments because anyway the quotes in there
1773 # would cause problems or look ugly.
1774 # WARNING: Use '\'' to represent an apostrophe within the trap.
1775 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1776 trap 'exit_status=$?
1777   # Save into config.log some information that might help in debugging.
1778   {
1779     echo
1780
1781     cat <<\_ASBOX
1782 ## ---------------- ##
1783 ## Cache variables. ##
1784 ## ---------------- ##
1785 _ASBOX
1786     echo
1787     # The following way of writing the cache mishandles newlines in values,
1788 (
1789   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1790     eval ac_val=\$$ac_var
1791     case $ac_val in #(
1792     *${as_nl}*)
1793       case $ac_var in #(
1794       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1795 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1796       esac
1797       case $ac_var in #(
1798       _ | IFS | as_nl) ;; #(
1799       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1800       *) $as_unset $ac_var ;;
1801       esac ;;
1802     esac
1803   done
1804   (set) 2>&1 |
1805     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1806     *${as_nl}ac_space=\ *)
1807       sed -n \
1808         "s/'\''/'\''\\\\'\'''\''/g;
1809           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1810       ;; #(
1811     *)
1812       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1813       ;;
1814     esac |
1815     sort
1816 )
1817     echo
1818
1819     cat <<\_ASBOX
1820 ## ----------------- ##
1821 ## Output variables. ##
1822 ## ----------------- ##
1823 _ASBOX
1824     echo
1825     for ac_var in $ac_subst_vars
1826     do
1827       eval ac_val=\$$ac_var
1828       case $ac_val in
1829       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1830       esac
1831       $as_echo "$ac_var='\''$ac_val'\''"
1832     done | sort
1833     echo
1834
1835     if test -n "$ac_subst_files"; then
1836       cat <<\_ASBOX
1837 ## ------------------- ##
1838 ## File substitutions. ##
1839 ## ------------------- ##
1840 _ASBOX
1841       echo
1842       for ac_var in $ac_subst_files
1843       do
1844         eval ac_val=\$$ac_var
1845         case $ac_val in
1846         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1847         esac
1848         $as_echo "$ac_var='\''$ac_val'\''"
1849       done | sort
1850       echo
1851     fi
1852
1853     if test -s confdefs.h; then
1854       cat <<\_ASBOX
1855 ## ----------- ##
1856 ## confdefs.h. ##
1857 ## ----------- ##
1858 _ASBOX
1859       echo
1860       cat confdefs.h
1861       echo
1862     fi
1863     test "$ac_signal" != 0 &&
1864       $as_echo "$as_me: caught signal $ac_signal"
1865     $as_echo "$as_me: exit $exit_status"
1866   } >&5
1867   rm -f core *.core core.conftest.* &&
1868     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1869     exit $exit_status
1870 ' 0
1871 for ac_signal in 1 2 13 15; do
1872   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1873 done
1874 ac_signal=0
1875
1876 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1877 rm -f -r conftest* confdefs.h
1878
1879 # Predefined preprocessor variables.
1880
1881 cat >>confdefs.h <<_ACEOF
1882 #define PACKAGE_NAME "$PACKAGE_NAME"
1883 _ACEOF
1884
1885
1886 cat >>confdefs.h <<_ACEOF
1887 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1888 _ACEOF
1889
1890
1891 cat >>confdefs.h <<_ACEOF
1892 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1893 _ACEOF
1894
1895
1896 cat >>confdefs.h <<_ACEOF
1897 #define PACKAGE_STRING "$PACKAGE_STRING"
1898 _ACEOF
1899
1900
1901 cat >>confdefs.h <<_ACEOF
1902 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1903 _ACEOF
1904
1905
1906 # Let the site file select an alternate cache file if it wants to.
1907 # Prefer an explicitly selected file to automatically selected ones.
1908 ac_site_file1=NONE
1909 ac_site_file2=NONE
1910 if test -n "$CONFIG_SITE"; then
1911   ac_site_file1=$CONFIG_SITE
1912 elif test "x$prefix" != xNONE; then
1913   ac_site_file1=$prefix/share/config.site
1914   ac_site_file2=$prefix/etc/config.site
1915 else
1916   ac_site_file1=$ac_default_prefix/share/config.site
1917   ac_site_file2=$ac_default_prefix/etc/config.site
1918 fi
1919 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1920 do
1921   test "x$ac_site_file" = xNONE && continue
1922   if test -r "$ac_site_file"; then
1923     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1924 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1925     sed 's/^/| /' "$ac_site_file" >&5
1926     . "$ac_site_file"
1927   fi
1928 done
1929
1930 if test -r "$cache_file"; then
1931   # Some versions of bash will fail to source /dev/null (special
1932   # files actually), so we avoid doing that.
1933   if test -f "$cache_file"; then
1934     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1935 $as_echo "$as_me: loading cache $cache_file" >&6;}
1936     case $cache_file in
1937       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1938       *)                      . "./$cache_file";;
1939     esac
1940   fi
1941 else
1942   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1943 $as_echo "$as_me: creating cache $cache_file" >&6;}
1944   >$cache_file
1945 fi
1946
1947 # Check that the precious variables saved in the cache have kept the same
1948 # value.
1949 ac_cache_corrupted=false
1950 for ac_var in $ac_precious_vars; do
1951   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1952   eval ac_new_set=\$ac_env_${ac_var}_set
1953   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1954   eval ac_new_val=\$ac_env_${ac_var}_value
1955   case $ac_old_set,$ac_new_set in
1956     set,)
1957       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1958 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1959       ac_cache_corrupted=: ;;
1960     ,set)
1961       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1962 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1963       ac_cache_corrupted=: ;;
1964     ,);;
1965     *)
1966       if test "x$ac_old_val" != "x$ac_new_val"; then
1967         # differences in whitespace do not lead to failure.
1968         ac_old_val_w=`echo x $ac_old_val`
1969         ac_new_val_w=`echo x $ac_new_val`
1970         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1971           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1972 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1973           ac_cache_corrupted=:
1974         else
1975           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1976 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1977           eval $ac_var=\$ac_old_val
1978         fi
1979         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1980 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1981         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1982 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1983       fi;;
1984   esac
1985   # Pass precious variables to config.status.
1986   if test "$ac_new_set" = set; then
1987     case $ac_new_val in
1988     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1989     *) ac_arg=$ac_var=$ac_new_val ;;
1990     esac
1991     case " $ac_configure_args " in
1992       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1993       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1994     esac
1995   fi
1996 done
1997 if $ac_cache_corrupted; then
1998   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1999 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2000   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2001 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2002   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2003 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2004    { (exit 1); exit 1; }; }
2005 fi
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031 ac_ext=c
2032 ac_cpp='$CPP $CPPFLAGS'
2033 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2034 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2035 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2036
2037
2038 ac_config_headers="$ac_config_headers config.h:config-h.in"
2039
2040
2041 ac_aux_dir=
2042 for ac_dir in config "$srcdir"/config; do
2043   if test -f "$ac_dir/install-sh"; then
2044     ac_aux_dir=$ac_dir
2045     ac_install_sh="$ac_aux_dir/install-sh -c"
2046     break
2047   elif test -f "$ac_dir/install.sh"; then
2048     ac_aux_dir=$ac_dir
2049     ac_install_sh="$ac_aux_dir/install.sh -c"
2050     break
2051   elif test -f "$ac_dir/shtool"; then
2052     ac_aux_dir=$ac_dir
2053     ac_install_sh="$ac_aux_dir/shtool install -c"
2054     break
2055   fi
2056 done
2057 if test -z "$ac_aux_dir"; then
2058   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&5
2059 $as_echo "$as_me: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&2;}
2060    { (exit 1); exit 1; }; }
2061 fi
2062
2063 # These three variables are undocumented and unsupported,
2064 # and are intended to be withdrawn in a future Autoconf release.
2065 # They can cause serious problems if a builder's source tree is in a directory
2066 # whose full name contains unusual characters.
2067 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2068 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2069 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2070
2071
2072
2073
2074
2075
2076
2077
2078  # I am me!
2079
2080
2081 ## ------------------------ ##
2082 ## Automake Initialisation. ##
2083 ## ------------------------ ##
2084
2085 am__api_version='1.11'
2086
2087 # Find a good install program.  We prefer a C program (faster),
2088 # so one script is as good as another.  But avoid the broken or
2089 # incompatible versions:
2090 # SysV /etc/install, /usr/sbin/install
2091 # SunOS /usr/etc/install
2092 # IRIX /sbin/install
2093 # AIX /bin/install
2094 # AmigaOS /C/install, which installs bootblocks on floppy discs
2095 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2096 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2097 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2098 # OS/2's system install, which has a completely different semantic
2099 # ./install, which can be erroneously created by make from ./install.sh.
2100 # Reject install programs that cannot install multiple files.
2101 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2102 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2103 if test -z "$INSTALL"; then
2104 if test "${ac_cv_path_install+set}" = set; then
2105   $as_echo_n "(cached) " >&6
2106 else
2107   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2108 for as_dir in $PATH
2109 do
2110   IFS=$as_save_IFS
2111   test -z "$as_dir" && as_dir=.
2112   # Account for people who put trailing slashes in PATH elements.
2113 case $as_dir/ in
2114   ./ | .// | /cC/* | \
2115   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2116   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2117   /usr/ucb/* ) ;;
2118   *)
2119     # OSF1 and SCO ODT 3.0 have their own names for install.
2120     # Don't use installbsd from OSF since it installs stuff as root
2121     # by default.
2122     for ac_prog in ginstall scoinst install; do
2123       for ac_exec_ext in '' $ac_executable_extensions; do
2124         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2125           if test $ac_prog = install &&
2126             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2127             # AIX install.  It has an incompatible calling convention.
2128             :
2129           elif test $ac_prog = install &&
2130             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2131             # program-specific install script used by HP pwplus--don't use.
2132             :
2133           else
2134             rm -rf conftest.one conftest.two conftest.dir
2135             echo one > conftest.one
2136             echo two > conftest.two
2137             mkdir conftest.dir
2138             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2139               test -s conftest.one && test -s conftest.two &&
2140               test -s conftest.dir/conftest.one &&
2141               test -s conftest.dir/conftest.two
2142             then
2143               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2144               break 3
2145             fi
2146           fi
2147         fi
2148       done
2149     done
2150     ;;
2151 esac
2152
2153 done
2154 IFS=$as_save_IFS
2155
2156 rm -rf conftest.one conftest.two conftest.dir
2157
2158 fi
2159   if test "${ac_cv_path_install+set}" = set; then
2160     INSTALL=$ac_cv_path_install
2161   else
2162     # As a last resort, use the slow shell script.  Don't cache a
2163     # value for INSTALL within a source directory, because that will
2164     # break other packages using the cache if that directory is
2165     # removed, or if the value is a relative name.
2166     INSTALL=$ac_install_sh
2167   fi
2168 fi
2169 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2170 $as_echo "$INSTALL" >&6; }
2171
2172 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2173 # It thinks the first close brace ends the variable substitution.
2174 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2175
2176 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2177
2178 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2179
2180 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2181 $as_echo_n "checking whether build environment is sane... " >&6; }
2182 # Just in case
2183 sleep 1
2184 echo timestamp > conftest.file
2185 # Reject unsafe characters in $srcdir or the absolute working directory
2186 # name.  Accept space and tab only in the latter.
2187 am_lf='
2188 '
2189 case `pwd` in
2190   *[\\\"\#\$\&\'\`$am_lf]*)
2191     { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5
2192 $as_echo "$as_me: error: unsafe absolute working directory name" >&2;}
2193    { (exit 1); exit 1; }; };;
2194 esac
2195 case $srcdir in
2196   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2197     { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5
2198 $as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;}
2199    { (exit 1); exit 1; }; };;
2200 esac
2201
2202 # Do `set' in a subshell so we don't clobber the current shell's
2203 # arguments.  Must try -L first in case configure is actually a
2204 # symlink; some systems play weird games with the mod time of symlinks
2205 # (eg FreeBSD returns the mod time of the symlink's containing
2206 # directory).
2207 if (
2208    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2209    if test "$*" = "X"; then
2210       # -L didn't work.
2211       set X `ls -t "$srcdir/configure" conftest.file`
2212    fi
2213    rm -f conftest.file
2214    if test "$*" != "X $srcdir/configure conftest.file" \
2215       && test "$*" != "X conftest.file $srcdir/configure"; then
2216
2217       # If neither matched, then we have a broken ls.  This can happen
2218       # if, for instance, CONFIG_SHELL is bash and it inherits a
2219       # broken ls alias from the environment.  This has actually
2220       # happened.  Such a system could not be considered "sane".
2221       { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2222 alias in your environment" >&5
2223 $as_echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2224 alias in your environment" >&2;}
2225    { (exit 1); exit 1; }; }
2226    fi
2227
2228    test "$2" = conftest.file
2229    )
2230 then
2231    # Ok.
2232    :
2233 else
2234    { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2235 Check your system clock" >&5
2236 $as_echo "$as_me: error: newly created file is older than distributed files!
2237 Check your system clock" >&2;}
2238    { (exit 1); exit 1; }; }
2239 fi
2240 { $as_echo "$as_me:$LINENO: result: yes" >&5
2241 $as_echo "yes" >&6; }
2242 test "$program_prefix" != NONE &&
2243   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2244 # Use a double $ so make ignores it.
2245 test "$program_suffix" != NONE &&
2246   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2247 # Double any \ or $.
2248 # By default was `s,x,x', remove it if useless.
2249 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2250 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2251
2252 # expand $ac_aux_dir to an absolute path
2253 am_aux_dir=`cd $ac_aux_dir && pwd`
2254
2255 if test x"${MISSING+set}" != xset; then
2256   case $am_aux_dir in
2257   *\ * | *\     *)
2258     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2259   *)
2260     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2261   esac
2262 fi
2263 # Use eval to expand $SHELL
2264 if eval "$MISSING --run true"; then
2265   am_missing_run="$MISSING --run "
2266 else
2267   am_missing_run=
2268   { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2269 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2270 fi
2271
2272 if test x"${install_sh}" != xset; then
2273   case $am_aux_dir in
2274   *\ * | *\     *)
2275     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2276   *)
2277     install_sh="\${SHELL} $am_aux_dir/install-sh"
2278   esac
2279 fi
2280
2281 # Installed binaries are usually stripped using `strip' when the user
2282 # run `make install-strip'.  However `strip' might not be the right
2283 # tool to use in cross-compilation environments, therefore Automake
2284 # will honor the `STRIP' environment variable to overrule this program.
2285 if test "$cross_compiling" != no; then
2286   if test -n "$ac_tool_prefix"; then
2287   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2288 set dummy ${ac_tool_prefix}strip; ac_word=$2
2289 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2290 $as_echo_n "checking for $ac_word... " >&6; }
2291 if test "${ac_cv_prog_STRIP+set}" = set; then
2292   $as_echo_n "(cached) " >&6
2293 else
2294   if test -n "$STRIP"; then
2295   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2296 else
2297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2298 for as_dir in $PATH
2299 do
2300   IFS=$as_save_IFS
2301   test -z "$as_dir" && as_dir=.
2302   for ac_exec_ext in '' $ac_executable_extensions; do
2303   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2304     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2305     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2306     break 2
2307   fi
2308 done
2309 done
2310 IFS=$as_save_IFS
2311
2312 fi
2313 fi
2314 STRIP=$ac_cv_prog_STRIP
2315 if test -n "$STRIP"; then
2316   { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2317 $as_echo "$STRIP" >&6; }
2318 else
2319   { $as_echo "$as_me:$LINENO: result: no" >&5
2320 $as_echo "no" >&6; }
2321 fi
2322
2323
2324 fi
2325 if test -z "$ac_cv_prog_STRIP"; then
2326   ac_ct_STRIP=$STRIP
2327   # Extract the first word of "strip", so it can be a program name with args.
2328 set dummy strip; ac_word=$2
2329 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2330 $as_echo_n "checking for $ac_word... " >&6; }
2331 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2332   $as_echo_n "(cached) " >&6
2333 else
2334   if test -n "$ac_ct_STRIP"; then
2335   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2336 else
2337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2338 for as_dir in $PATH
2339 do
2340   IFS=$as_save_IFS
2341   test -z "$as_dir" && as_dir=.
2342   for ac_exec_ext in '' $ac_executable_extensions; do
2343   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2344     ac_cv_prog_ac_ct_STRIP="strip"
2345     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2346     break 2
2347   fi
2348 done
2349 done
2350 IFS=$as_save_IFS
2351
2352 fi
2353 fi
2354 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2355 if test -n "$ac_ct_STRIP"; then
2356   { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2357 $as_echo "$ac_ct_STRIP" >&6; }
2358 else
2359   { $as_echo "$as_me:$LINENO: result: no" >&5
2360 $as_echo "no" >&6; }
2361 fi
2362
2363   if test "x$ac_ct_STRIP" = x; then
2364     STRIP=":"
2365   else
2366     case $cross_compiling:$ac_tool_warned in
2367 yes:)
2368 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2370 ac_tool_warned=yes ;;
2371 esac
2372     STRIP=$ac_ct_STRIP
2373   fi
2374 else
2375   STRIP="$ac_cv_prog_STRIP"
2376 fi
2377
2378 fi
2379 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2380
2381 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2382 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2383 if test -z "$MKDIR_P"; then
2384   if test "${ac_cv_path_mkdir+set}" = set; then
2385   $as_echo_n "(cached) " >&6
2386 else
2387   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2388 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2389 do
2390   IFS=$as_save_IFS
2391   test -z "$as_dir" && as_dir=.
2392   for ac_prog in mkdir gmkdir; do
2393          for ac_exec_ext in '' $ac_executable_extensions; do
2394            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2395            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2396              'mkdir (GNU coreutils) '* | \
2397              'mkdir (coreutils) '* | \
2398              'mkdir (fileutils) '4.1*)
2399                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2400                break 3;;
2401            esac
2402          done
2403        done
2404 done
2405 IFS=$as_save_IFS
2406
2407 fi
2408
2409   if test "${ac_cv_path_mkdir+set}" = set; then
2410     MKDIR_P="$ac_cv_path_mkdir -p"
2411   else
2412     # As a last resort, use the slow shell script.  Don't cache a
2413     # value for MKDIR_P within a source directory, because that will
2414     # break other packages using the cache if that directory is
2415     # removed, or if the value is a relative name.
2416     test -d ./--version && rmdir ./--version
2417     MKDIR_P="$ac_install_sh -d"
2418   fi
2419 fi
2420 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2421 $as_echo "$MKDIR_P" >&6; }
2422
2423 mkdir_p="$MKDIR_P"
2424 case $mkdir_p in
2425   [\\/$]* | ?:[\\/]*) ;;
2426   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2427 esac
2428
2429 for ac_prog in gawk mawk nawk awk
2430 do
2431   # Extract the first word of "$ac_prog", so it can be a program name with args.
2432 set dummy $ac_prog; ac_word=$2
2433 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2434 $as_echo_n "checking for $ac_word... " >&6; }
2435 if test "${ac_cv_prog_AWK+set}" = set; then
2436   $as_echo_n "(cached) " >&6
2437 else
2438   if test -n "$AWK"; then
2439   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2440 else
2441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2442 for as_dir in $PATH
2443 do
2444   IFS=$as_save_IFS
2445   test -z "$as_dir" && as_dir=.
2446   for ac_exec_ext in '' $ac_executable_extensions; do
2447   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2448     ac_cv_prog_AWK="$ac_prog"
2449     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2450     break 2
2451   fi
2452 done
2453 done
2454 IFS=$as_save_IFS
2455
2456 fi
2457 fi
2458 AWK=$ac_cv_prog_AWK
2459 if test -n "$AWK"; then
2460   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2461 $as_echo "$AWK" >&6; }
2462 else
2463   { $as_echo "$as_me:$LINENO: result: no" >&5
2464 $as_echo "no" >&6; }
2465 fi
2466
2467
2468   test -n "$AWK" && break
2469 done
2470
2471 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2472 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2473 set x ${MAKE-make}
2474 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2475 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2476   $as_echo_n "(cached) " >&6
2477 else
2478   cat >conftest.make <<\_ACEOF
2479 SHELL = /bin/sh
2480 all:
2481         @echo '@@@%%%=$(MAKE)=@@@%%%'
2482 _ACEOF
2483 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2484 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2485   *@@@%%%=?*=@@@%%%*)
2486     eval ac_cv_prog_make_${ac_make}_set=yes;;
2487   *)
2488     eval ac_cv_prog_make_${ac_make}_set=no;;
2489 esac
2490 rm -f conftest.make
2491 fi
2492 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2493   { $as_echo "$as_me:$LINENO: result: yes" >&5
2494 $as_echo "yes" >&6; }
2495   SET_MAKE=
2496 else
2497   { $as_echo "$as_me:$LINENO: result: no" >&5
2498 $as_echo "no" >&6; }
2499   SET_MAKE="MAKE=${MAKE-make}"
2500 fi
2501
2502 rm -rf .tst 2>/dev/null
2503 mkdir .tst 2>/dev/null
2504 if test -d .tst; then
2505   am__leading_dot=.
2506 else
2507   am__leading_dot=_
2508 fi
2509 rmdir .tst 2>/dev/null
2510
2511 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2512   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2513   # is not polluted with repeated "-I."
2514   am__isrc=' -I$(srcdir)'
2515   # test to see if srcdir already configured
2516   if test -f $srcdir/config.status; then
2517     { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2518 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2519    { (exit 1); exit 1; }; }
2520   fi
2521 fi
2522
2523 # test whether we have cygpath
2524 if test -z "$CYGPATH_W"; then
2525   if (cygpath --version) >/dev/null 2>/dev/null; then
2526     CYGPATH_W='cygpath -w'
2527   else
2528     CYGPATH_W=echo
2529   fi
2530 fi
2531
2532
2533 # Define the identity of the package.
2534  PACKAGE='libltdl'
2535  VERSION='2.2.6'
2536
2537
2538 cat >>confdefs.h <<_ACEOF
2539 #define PACKAGE "$PACKAGE"
2540 _ACEOF
2541
2542
2543 cat >>confdefs.h <<_ACEOF
2544 #define VERSION "$VERSION"
2545 _ACEOF
2546
2547 # Some tools Automake needs.
2548
2549 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2550
2551
2552 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2553
2554
2555 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2556
2557
2558 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2559
2560
2561 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2562
2563 # We need awk for the "check" target.  The system "awk" is bad on
2564 # some platforms.
2565 # Always define AMTAR for backward compatibility.
2566
2567 AMTAR=${AMTAR-"${am_missing_run}tar"}
2568
2569 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2570
2571
2572
2573
2574
2575
2576
2577 ## ------------------------------- ##
2578 ## Libtool specific configuration. ##
2579 ## ------------------------------- ##
2580 pkgdatadir='${datadir}'"/${PACKAGE}"
2581
2582
2583 ## ----------------------- ##
2584 ## Libtool initialisation. ##
2585 ## ----------------------- ##
2586 case `pwd` in
2587   *\ * | *\     *)
2588     { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2589 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2590 esac
2591
2592
2593
2594 macro_version='2.2.6'
2595 macro_revision='1.3012'
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609 ltmain="$ac_aux_dir/ltmain.sh"
2610
2611 # Make sure we can run config.sub.
2612 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2613   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2614 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2615    { (exit 1); exit 1; }; }
2616
2617 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2618 $as_echo_n "checking build system type... " >&6; }
2619 if test "${ac_cv_build+set}" = set; then
2620   $as_echo_n "(cached) " >&6
2621 else
2622   ac_build_alias=$build_alias
2623 test "x$ac_build_alias" = x &&
2624   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2625 test "x$ac_build_alias" = x &&
2626   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2627 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2628    { (exit 1); exit 1; }; }
2629 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2630   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2631 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2632    { (exit 1); exit 1; }; }
2633
2634 fi
2635 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2636 $as_echo "$ac_cv_build" >&6; }
2637 case $ac_cv_build in
2638 *-*-*) ;;
2639 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2640 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2641    { (exit 1); exit 1; }; };;
2642 esac
2643 build=$ac_cv_build
2644 ac_save_IFS=$IFS; IFS='-'
2645 set x $ac_cv_build
2646 shift
2647 build_cpu=$1
2648 build_vendor=$2
2649 shift; shift
2650 # Remember, the first character of IFS is used to create $*,
2651 # except with old shells:
2652 build_os=$*
2653 IFS=$ac_save_IFS
2654 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2655
2656
2657 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2658 $as_echo_n "checking host system type... " >&6; }
2659 if test "${ac_cv_host+set}" = set; then
2660   $as_echo_n "(cached) " >&6
2661 else
2662   if test "x$host_alias" = x; then
2663   ac_cv_host=$ac_cv_build
2664 else
2665   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2666     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2667 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2668    { (exit 1); exit 1; }; }
2669 fi
2670
2671 fi
2672 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2673 $as_echo "$ac_cv_host" >&6; }
2674 case $ac_cv_host in
2675 *-*-*) ;;
2676 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2677 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2678    { (exit 1); exit 1; }; };;
2679 esac
2680 host=$ac_cv_host
2681 ac_save_IFS=$IFS; IFS='-'
2682 set x $ac_cv_host
2683 shift
2684 host_cpu=$1
2685 host_vendor=$2
2686 shift; shift
2687 # Remember, the first character of IFS is used to create $*,
2688 # except with old shells:
2689 host_os=$*
2690 IFS=$ac_save_IFS
2691 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2692
2693
2694 DEPDIR="${am__leading_dot}deps"
2695
2696 ac_config_commands="$ac_config_commands depfiles"
2697
2698
2699 am_make=${MAKE-make}
2700 cat > confinc << 'END'
2701 am__doit:
2702         @echo this is the am__doit target
2703 .PHONY: am__doit
2704 END
2705 # If we don't find an include directive, just comment out the code.
2706 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2707 $as_echo_n "checking for style of include used by $am_make... " >&6; }
2708 am__include="#"
2709 am__quote=
2710 _am_result=none
2711 # First try GNU make style include.
2712 echo "include confinc" > confmf
2713 # Ignore all kinds of additional output from `make'.
2714 case `$am_make -s -f confmf 2> /dev/null` in #(
2715 *the\ am__doit\ target*)
2716   am__include=include
2717   am__quote=
2718   _am_result=GNU
2719   ;;
2720 esac
2721 # Now try BSD make style include.
2722 if test "$am__include" = "#"; then
2723    echo '.include "confinc"' > confmf
2724    case `$am_make -s -f confmf 2> /dev/null` in #(
2725    *the\ am__doit\ target*)
2726      am__include=.include
2727      am__quote="\""
2728      _am_result=BSD
2729      ;;
2730    esac
2731 fi
2732
2733
2734 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
2735 $as_echo "$_am_result" >&6; }
2736 rm -f confinc confmf
2737
2738 # Check whether --enable-dependency-tracking was given.
2739 if test "${enable_dependency_tracking+set}" = set; then
2740   enableval=$enable_dependency_tracking;
2741 fi
2742
2743 if test "x$enable_dependency_tracking" != xno; then
2744   am_depcomp="$ac_aux_dir/depcomp"
2745   AMDEPBACKSLASH='\'
2746 fi
2747  if test "x$enable_dependency_tracking" != xno; then
2748   AMDEP_TRUE=
2749   AMDEP_FALSE='#'
2750 else
2751   AMDEP_TRUE='#'
2752   AMDEP_FALSE=
2753 fi
2754
2755
2756 ac_ext=c
2757 ac_cpp='$CPP $CPPFLAGS'
2758 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2759 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2760 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2761 if test -n "$ac_tool_prefix"; then
2762   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2763 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2764 { $as_echo "$as_me:$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}gcc"
2780     $as_echo "$as_me:$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:$LINENO: result: $CC" >&5
2792 $as_echo "$CC" >&6; }
2793 else
2794   { $as_echo "$as_me:$LINENO: result: no" >&5
2795 $as_echo "no" >&6; }
2796 fi
2797
2798
2799 fi
2800 if test -z "$ac_cv_prog_CC"; then
2801   ac_ct_CC=$CC
2802   # Extract the first word of "gcc", so it can be a program name with args.
2803 set dummy gcc; ac_word=$2
2804 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2805 $as_echo_n "checking for $ac_word... " >&6; }
2806 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2807   $as_echo_n "(cached) " >&6
2808 else
2809   if test -n "$ac_ct_CC"; then
2810   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2811 else
2812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2813 for as_dir in $PATH
2814 do
2815   IFS=$as_save_IFS
2816   test -z "$as_dir" && as_dir=.
2817   for ac_exec_ext in '' $ac_executable_extensions; do
2818   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2819     ac_cv_prog_ac_ct_CC="gcc"
2820     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2821     break 2
2822   fi
2823 done
2824 done
2825 IFS=$as_save_IFS
2826
2827 fi
2828 fi
2829 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2830 if test -n "$ac_ct_CC"; then
2831   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2832 $as_echo "$ac_ct_CC" >&6; }
2833 else
2834   { $as_echo "$as_me:$LINENO: result: no" >&5
2835 $as_echo "no" >&6; }
2836 fi
2837
2838   if test "x$ac_ct_CC" = x; then
2839     CC=""
2840   else
2841     case $cross_compiling:$ac_tool_warned in
2842 yes:)
2843 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2844 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2845 ac_tool_warned=yes ;;
2846 esac
2847     CC=$ac_ct_CC
2848   fi
2849 else
2850   CC="$ac_cv_prog_CC"
2851 fi
2852
2853 if test -z "$CC"; then
2854           if test -n "$ac_tool_prefix"; then
2855     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2856 set dummy ${ac_tool_prefix}cc; ac_word=$2
2857 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2858 $as_echo_n "checking for $ac_word... " >&6; }
2859 if test "${ac_cv_prog_CC+set}" = set; then
2860   $as_echo_n "(cached) " >&6
2861 else
2862   if test -n "$CC"; then
2863   ac_cv_prog_CC="$CC" # Let the user override the test.
2864 else
2865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2866 for as_dir in $PATH
2867 do
2868   IFS=$as_save_IFS
2869   test -z "$as_dir" && as_dir=.
2870   for ac_exec_ext in '' $ac_executable_extensions; do
2871   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2872     ac_cv_prog_CC="${ac_tool_prefix}cc"
2873     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2874     break 2
2875   fi
2876 done
2877 done
2878 IFS=$as_save_IFS
2879
2880 fi
2881 fi
2882 CC=$ac_cv_prog_CC
2883 if test -n "$CC"; then
2884   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2885 $as_echo "$CC" >&6; }
2886 else
2887   { $as_echo "$as_me:$LINENO: result: no" >&5
2888 $as_echo "no" >&6; }
2889 fi
2890
2891
2892   fi
2893 fi
2894 if test -z "$CC"; then
2895   # Extract the first word of "cc", so it can be a program name with args.
2896 set dummy cc; ac_word=$2
2897 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2898 $as_echo_n "checking for $ac_word... " >&6; }
2899 if test "${ac_cv_prog_CC+set}" = set; then
2900   $as_echo_n "(cached) " >&6
2901 else
2902   if test -n "$CC"; then
2903   ac_cv_prog_CC="$CC" # Let the user override the test.
2904 else
2905   ac_prog_rejected=no
2906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2907 for as_dir in $PATH
2908 do
2909   IFS=$as_save_IFS
2910   test -z "$as_dir" && as_dir=.
2911   for ac_exec_ext in '' $ac_executable_extensions; do
2912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2913     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2914        ac_prog_rejected=yes
2915        continue
2916      fi
2917     ac_cv_prog_CC="cc"
2918     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2919     break 2
2920   fi
2921 done
2922 done
2923 IFS=$as_save_IFS
2924
2925 if test $ac_prog_rejected = yes; then
2926   # We found a bogon in the path, so make sure we never use it.
2927   set dummy $ac_cv_prog_CC
2928   shift
2929   if test $# != 0; then
2930     # We chose a different compiler from the bogus one.
2931     # However, it has the same basename, so the bogon will be chosen
2932     # first if we set CC to just the basename; use the full file name.
2933     shift
2934     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2935   fi
2936 fi
2937 fi
2938 fi
2939 CC=$ac_cv_prog_CC
2940 if test -n "$CC"; then
2941   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2942 $as_echo "$CC" >&6; }
2943 else
2944   { $as_echo "$as_me:$LINENO: result: no" >&5
2945 $as_echo "no" >&6; }
2946 fi
2947
2948
2949 fi
2950 if test -z "$CC"; then
2951   if test -n "$ac_tool_prefix"; then
2952   for ac_prog in cl.exe
2953   do
2954     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2955 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2956 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2957 $as_echo_n "checking for $ac_word... " >&6; }
2958 if test "${ac_cv_prog_CC+set}" = set; then
2959   $as_echo_n "(cached) " >&6
2960 else
2961   if test -n "$CC"; then
2962   ac_cv_prog_CC="$CC" # Let the user override the test.
2963 else
2964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2965 for as_dir in $PATH
2966 do
2967   IFS=$as_save_IFS
2968   test -z "$as_dir" && as_dir=.
2969   for ac_exec_ext in '' $ac_executable_extensions; do
2970   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2971     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2972     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2973     break 2
2974   fi
2975 done
2976 done
2977 IFS=$as_save_IFS
2978
2979 fi
2980 fi
2981 CC=$ac_cv_prog_CC
2982 if test -n "$CC"; then
2983   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2984 $as_echo "$CC" >&6; }
2985 else
2986   { $as_echo "$as_me:$LINENO: result: no" >&5
2987 $as_echo "no" >&6; }
2988 fi
2989
2990
2991     test -n "$CC" && break
2992   done
2993 fi
2994 if test -z "$CC"; then
2995   ac_ct_CC=$CC
2996   for ac_prog in cl.exe
2997 do
2998   # Extract the first word of "$ac_prog", so it can be a program name with args.
2999 set dummy $ac_prog; ac_word=$2
3000 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3001 $as_echo_n "checking for $ac_word... " >&6; }
3002 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3003   $as_echo_n "(cached) " >&6
3004 else
3005   if test -n "$ac_ct_CC"; then
3006   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3007 else
3008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3009 for as_dir in $PATH
3010 do
3011   IFS=$as_save_IFS
3012   test -z "$as_dir" && as_dir=.
3013   for ac_exec_ext in '' $ac_executable_extensions; do
3014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3015     ac_cv_prog_ac_ct_CC="$ac_prog"
3016     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3017     break 2
3018   fi
3019 done
3020 done
3021 IFS=$as_save_IFS
3022
3023 fi
3024 fi
3025 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3026 if test -n "$ac_ct_CC"; then
3027   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3028 $as_echo "$ac_ct_CC" >&6; }
3029 else
3030   { $as_echo "$as_me:$LINENO: result: no" >&5
3031 $as_echo "no" >&6; }
3032 fi
3033
3034
3035   test -n "$ac_ct_CC" && break
3036 done
3037
3038   if test "x$ac_ct_CC" = x; then
3039     CC=""
3040   else
3041     case $cross_compiling:$ac_tool_warned in
3042 yes:)
3043 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3045 ac_tool_warned=yes ;;
3046 esac
3047     CC=$ac_ct_CC
3048   fi
3049 fi
3050
3051 fi
3052
3053
3054 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3055 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3056 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3057 See \`config.log' for more details." >&5
3058 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
3059 See \`config.log' for more details." >&2;}
3060    { (exit 1); exit 1; }; }; }
3061
3062 # Provide some information about the compiler.
3063 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
3064 set X $ac_compile
3065 ac_compiler=$2
3066 { (ac_try="$ac_compiler --version >&5"
3067 case "(($ac_try" in
3068   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3069   *) ac_try_echo=$ac_try;;
3070 esac
3071 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3072 $as_echo "$ac_try_echo") >&5
3073   (eval "$ac_compiler --version >&5") 2>&5
3074   ac_status=$?
3075   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3076   (exit $ac_status); }
3077 { (ac_try="$ac_compiler -v >&5"
3078 case "(($ac_try" in
3079   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3080   *) ac_try_echo=$ac_try;;
3081 esac
3082 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3083 $as_echo "$ac_try_echo") >&5
3084   (eval "$ac_compiler -v >&5") 2>&5
3085   ac_status=$?
3086   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3087   (exit $ac_status); }
3088 { (ac_try="$ac_compiler -V >&5"
3089 case "(($ac_try" in
3090   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3091   *) ac_try_echo=$ac_try;;
3092 esac
3093 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3094 $as_echo "$ac_try_echo") >&5
3095   (eval "$ac_compiler -V >&5") 2>&5
3096   ac_status=$?
3097   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3098   (exit $ac_status); }
3099
3100 cat >conftest.$ac_ext <<_ACEOF
3101 /* confdefs.h.  */
3102 _ACEOF
3103 cat confdefs.h >>conftest.$ac_ext
3104 cat >>conftest.$ac_ext <<_ACEOF
3105 /* end confdefs.h.  */
3106
3107 int
3108 main ()
3109 {
3110
3111   ;
3112   return 0;
3113 }
3114 _ACEOF
3115 ac_clean_files_save=$ac_clean_files
3116 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3117 # Try to create an executable without -o first, disregard a.out.
3118 # It will help us diagnose broken compilers, and finding out an intuition
3119 # of exeext.
3120 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3121 $as_echo_n "checking for C compiler default output file name... " >&6; }
3122 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3123
3124 # The possible output files:
3125 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3126
3127 ac_rmfiles=
3128 for ac_file in $ac_files
3129 do
3130   case $ac_file in
3131     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3132     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3133   esac
3134 done
3135 rm -f $ac_rmfiles
3136
3137 if { (ac_try="$ac_link_default"
3138 case "(($ac_try" in
3139   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3140   *) ac_try_echo=$ac_try;;
3141 esac
3142 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3143 $as_echo "$ac_try_echo") >&5
3144   (eval "$ac_link_default") 2>&5
3145   ac_status=$?
3146   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147   (exit $ac_status); }; then
3148   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3149 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3150 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3151 # so that the user can short-circuit this test for compilers unknown to
3152 # Autoconf.
3153 for ac_file in $ac_files ''
3154 do
3155   test -f "$ac_file" || continue
3156   case $ac_file in
3157     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3158         ;;
3159     [ab].out )
3160         # We found the default executable, but exeext='' is most
3161         # certainly right.
3162         break;;
3163     *.* )
3164         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3165         then :; else
3166            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3167         fi
3168         # We set ac_cv_exeext here because the later test for it is not
3169         # safe: cross compilers may not add the suffix if given an `-o'
3170         # argument, so we may need to know it at that point already.
3171         # Even if this section looks crufty: it has the advantage of
3172         # actually working.
3173         break;;
3174     * )
3175         break;;
3176   esac
3177 done
3178 test "$ac_cv_exeext" = no && ac_cv_exeext=
3179
3180 else
3181   ac_file=''
3182 fi
3183
3184 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
3185 $as_echo "$ac_file" >&6; }
3186 if test -z "$ac_file"; then
3187   $as_echo "$as_me: failed program was:" >&5
3188 sed 's/^/| /' conftest.$ac_ext >&5
3189
3190 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3191 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3192 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
3193 See \`config.log' for more details." >&5
3194 $as_echo "$as_me: error: C compiler cannot create executables
3195 See \`config.log' for more details." >&2;}
3196    { (exit 77); exit 77; }; }; }
3197 fi
3198
3199 ac_exeext=$ac_cv_exeext
3200
3201 # Check that the compiler produces executables we can run.  If not, either
3202 # the compiler is broken, or we cross compile.
3203 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3204 $as_echo_n "checking whether the C compiler works... " >&6; }
3205 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3206 # If not cross compiling, check that we can run a simple program.
3207 if test "$cross_compiling" != yes; then
3208   if { ac_try='./$ac_file'
3209   { (case "(($ac_try" in
3210   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3211   *) ac_try_echo=$ac_try;;
3212 esac
3213 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3214 $as_echo "$ac_try_echo") >&5
3215   (eval "$ac_try") 2>&5
3216   ac_status=$?
3217   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3218   (exit $ac_status); }; }; then
3219     cross_compiling=no
3220   else
3221     if test "$cross_compiling" = maybe; then
3222         cross_compiling=yes
3223     else
3224         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3225 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3226 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
3227 If you meant to cross compile, use \`--host'.
3228 See \`config.log' for more details." >&5
3229 $as_echo "$as_me: error: cannot run C compiled programs.
3230 If you meant to cross compile, use \`--host'.
3231 See \`config.log' for more details." >&2;}
3232    { (exit 1); exit 1; }; }; }
3233     fi
3234   fi
3235 fi
3236 { $as_echo "$as_me:$LINENO: result: yes" >&5
3237 $as_echo "yes" >&6; }
3238
3239 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3240 ac_clean_files=$ac_clean_files_save
3241 # Check that the compiler produces executables we can run.  If not, either
3242 # the compiler is broken, or we cross compile.
3243 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3244 $as_echo_n "checking whether we are cross compiling... " >&6; }
3245 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3246 $as_echo "$cross_compiling" >&6; }
3247
3248 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3249 $as_echo_n "checking for suffix of executables... " >&6; }
3250 if { (ac_try="$ac_link"
3251 case "(($ac_try" in
3252   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3253   *) ac_try_echo=$ac_try;;
3254 esac
3255 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3256 $as_echo "$ac_try_echo") >&5
3257   (eval "$ac_link") 2>&5
3258   ac_status=$?
3259   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260   (exit $ac_status); }; then
3261   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3262 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3263 # work properly (i.e., refer to `conftest.exe'), while it won't with
3264 # `rm'.
3265 for ac_file in conftest.exe conftest conftest.*; do
3266   test -f "$ac_file" || continue
3267   case $ac_file in
3268     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3269     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3270           break;;
3271     * ) break;;
3272   esac
3273 done
3274 else
3275   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3276 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3277 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3278 See \`config.log' for more details." >&5
3279 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3280 See \`config.log' for more details." >&2;}
3281    { (exit 1); exit 1; }; }; }
3282 fi
3283
3284 rm -f conftest$ac_cv_exeext
3285 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3286 $as_echo "$ac_cv_exeext" >&6; }
3287
3288 rm -f conftest.$ac_ext
3289 EXEEXT=$ac_cv_exeext
3290 ac_exeext=$EXEEXT
3291 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3292 $as_echo_n "checking for suffix of object files... " >&6; }
3293 if test "${ac_cv_objext+set}" = set; then
3294   $as_echo_n "(cached) " >&6
3295 else
3296   cat >conftest.$ac_ext <<_ACEOF
3297 /* confdefs.h.  */
3298 _ACEOF
3299 cat confdefs.h >>conftest.$ac_ext
3300 cat >>conftest.$ac_ext <<_ACEOF
3301 /* end confdefs.h.  */
3302
3303 int
3304 main ()
3305 {
3306
3307   ;
3308   return 0;
3309 }
3310 _ACEOF
3311 rm -f conftest.o conftest.obj
3312 if { (ac_try="$ac_compile"
3313 case "(($ac_try" in
3314   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3315   *) ac_try_echo=$ac_try;;
3316 esac
3317 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3318 $as_echo "$ac_try_echo") >&5
3319   (eval "$ac_compile") 2>&5
3320   ac_status=$?
3321   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3322   (exit $ac_status); }; then
3323   for ac_file in conftest.o conftest.obj conftest.*; do
3324   test -f "$ac_file" || continue;
3325   case $ac_file in
3326     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3327     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3328        break;;
3329   esac
3330 done
3331 else
3332   $as_echo "$as_me: failed program was:" >&5
3333 sed 's/^/| /' conftest.$ac_ext >&5
3334
3335 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3336 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3337 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3338 See \`config.log' for more details." >&5
3339 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3340 See \`config.log' for more details." >&2;}
3341    { (exit 1); exit 1; }; }; }
3342 fi
3343
3344 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3345 fi
3346 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3347 $as_echo "$ac_cv_objext" >&6; }
3348 OBJEXT=$ac_cv_objext
3349 ac_objext=$OBJEXT
3350 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3351 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3352 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3353   $as_echo_n "(cached) " >&6
3354 else
3355   cat >conftest.$ac_ext <<_ACEOF
3356 /* confdefs.h.  */
3357 _ACEOF
3358 cat confdefs.h >>conftest.$ac_ext
3359 cat >>conftest.$ac_ext <<_ACEOF
3360 /* end confdefs.h.  */
3361
3362 int
3363 main ()
3364 {
3365 #ifndef __GNUC__
3366        choke me
3367 #endif
3368
3369   ;
3370   return 0;
3371 }
3372 _ACEOF
3373 rm -f conftest.$ac_objext
3374 if { (ac_try="$ac_compile"
3375 case "(($ac_try" in
3376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3377   *) ac_try_echo=$ac_try;;
3378 esac
3379 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3380 $as_echo "$ac_try_echo") >&5
3381   (eval "$ac_compile") 2>conftest.er1
3382   ac_status=$?
3383   grep -v '^ *+' conftest.er1 >conftest.err
3384   rm -f conftest.er1
3385   cat conftest.err >&5
3386   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3387   (exit $ac_status); } && {
3388          test -z "$ac_c_werror_flag" ||
3389          test ! -s conftest.err
3390        } && test -s conftest.$ac_objext; then
3391   ac_compiler_gnu=yes
3392 else
3393   $as_echo "$as_me: failed program was:" >&5
3394 sed 's/^/| /' conftest.$ac_ext >&5
3395
3396         ac_compiler_gnu=no
3397 fi
3398
3399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3400 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3401
3402 fi
3403 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3404 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3405 if test $ac_compiler_gnu = yes; then
3406   GCC=yes
3407 else
3408   GCC=
3409 fi
3410 ac_test_CFLAGS=${CFLAGS+set}
3411 ac_save_CFLAGS=$CFLAGS
3412 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3413 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3414 if test "${ac_cv_prog_cc_g+set}" = set; then
3415   $as_echo_n "(cached) " >&6
3416 else
3417   ac_save_c_werror_flag=$ac_c_werror_flag
3418    ac_c_werror_flag=yes
3419    ac_cv_prog_cc_g=no
3420    CFLAGS="-g"
3421    cat >conftest.$ac_ext <<_ACEOF
3422 /* confdefs.h.  */
3423 _ACEOF
3424 cat confdefs.h >>conftest.$ac_ext
3425 cat >>conftest.$ac_ext <<_ACEOF
3426 /* end confdefs.h.  */
3427
3428 int
3429 main ()
3430 {
3431
3432   ;
3433   return 0;
3434 }
3435 _ACEOF
3436 rm -f conftest.$ac_objext
3437 if { (ac_try="$ac_compile"
3438 case "(($ac_try" in
3439   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3440   *) ac_try_echo=$ac_try;;
3441 esac
3442 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3443 $as_echo "$ac_try_echo") >&5
3444   (eval "$ac_compile") 2>conftest.er1
3445   ac_status=$?
3446   grep -v '^ *+' conftest.er1 >conftest.err
3447   rm -f conftest.er1
3448   cat conftest.err >&5
3449   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3450   (exit $ac_status); } && {
3451          test -z "$ac_c_werror_flag" ||
3452          test ! -s conftest.err
3453        } && test -s conftest.$ac_objext; then
3454   ac_cv_prog_cc_g=yes
3455 else
3456   $as_echo "$as_me: failed program was:" >&5
3457 sed 's/^/| /' conftest.$ac_ext >&5
3458
3459         CFLAGS=""
3460       cat >conftest.$ac_ext <<_ACEOF
3461 /* confdefs.h.  */
3462 _ACEOF
3463 cat confdefs.h >>conftest.$ac_ext
3464 cat >>conftest.$ac_ext <<_ACEOF
3465 /* end confdefs.h.  */
3466
3467 int
3468 main ()
3469 {
3470
3471   ;
3472   return 0;
3473 }
3474 _ACEOF
3475 rm -f conftest.$ac_objext
3476 if { (ac_try="$ac_compile"
3477 case "(($ac_try" in
3478   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3479   *) ac_try_echo=$ac_try;;
3480 esac
3481 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3482 $as_echo "$ac_try_echo") >&5
3483   (eval "$ac_compile") 2>conftest.er1
3484   ac_status=$?
3485   grep -v '^ *+' conftest.er1 >conftest.err
3486   rm -f conftest.er1
3487   cat conftest.err >&5
3488   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3489   (exit $ac_status); } && {
3490          test -z "$ac_c_werror_flag" ||
3491          test ! -s conftest.err
3492        } && test -s conftest.$ac_objext; then
3493   :
3494 else
3495   $as_echo "$as_me: failed program was:" >&5
3496 sed 's/^/| /' conftest.$ac_ext >&5
3497
3498         ac_c_werror_flag=$ac_save_c_werror_flag
3499          CFLAGS="-g"
3500          cat >conftest.$ac_ext <<_ACEOF
3501 /* confdefs.h.  */
3502 _ACEOF
3503 cat confdefs.h >>conftest.$ac_ext
3504 cat >>conftest.$ac_ext <<_ACEOF
3505 /* end confdefs.h.  */
3506
3507 int
3508 main ()
3509 {
3510
3511   ;
3512   return 0;
3513 }
3514 _ACEOF
3515 rm -f conftest.$ac_objext
3516 if { (ac_try="$ac_compile"
3517 case "(($ac_try" in
3518   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3519   *) ac_try_echo=$ac_try;;
3520 esac
3521 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3522 $as_echo "$ac_try_echo") >&5
3523   (eval "$ac_compile") 2>conftest.er1
3524   ac_status=$?
3525   grep -v '^ *+' conftest.er1 >conftest.err
3526   rm -f conftest.er1
3527   cat conftest.err >&5
3528   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3529   (exit $ac_status); } && {
3530          test -z "$ac_c_werror_flag" ||
3531          test ! -s conftest.err
3532        } && test -s conftest.$ac_objext; then
3533   ac_cv_prog_cc_g=yes
3534 else
3535   $as_echo "$as_me: failed program was:" >&5
3536 sed 's/^/| /' conftest.$ac_ext >&5
3537
3538
3539 fi
3540
3541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3542 fi
3543
3544 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3545 fi
3546
3547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3548    ac_c_werror_flag=$ac_save_c_werror_flag
3549 fi
3550 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3551 $as_echo "$ac_cv_prog_cc_g" >&6; }
3552 if test "$ac_test_CFLAGS" = set; then
3553   CFLAGS=$ac_save_CFLAGS
3554 elif test $ac_cv_prog_cc_g = yes; then
3555   if test "$GCC" = yes; then
3556     CFLAGS="-g -O2"
3557   else
3558     CFLAGS="-g"
3559   fi
3560 else
3561   if test "$GCC" = yes; then
3562     CFLAGS="-O2"
3563   else
3564     CFLAGS=
3565   fi
3566 fi
3567 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3568 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3569 if test "${ac_cv_prog_cc_c89+set}" = set; then
3570   $as_echo_n "(cached) " >&6
3571 else
3572   ac_cv_prog_cc_c89=no
3573 ac_save_CC=$CC
3574 cat >conftest.$ac_ext <<_ACEOF
3575 /* confdefs.h.  */
3576 _ACEOF
3577 cat confdefs.h >>conftest.$ac_ext
3578 cat >>conftest.$ac_ext <<_ACEOF
3579 /* end confdefs.h.  */
3580 #include <stdarg.h>
3581 #include <stdio.h>
3582 #include <sys/types.h>
3583 #include <sys/stat.h>
3584 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3585 struct buf { int x; };
3586 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3587 static char *e (p, i)
3588      char **p;
3589      int i;
3590 {
3591   return p[i];
3592 }
3593 static char *f (char * (*g) (char **, int), char **p, ...)
3594 {
3595   char *s;
3596   va_list v;
3597   va_start (v,p);
3598   s = g (p, va_arg (v,int));
3599   va_end (v);
3600   return s;
3601 }
3602
3603 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3604    function prototypes and stuff, but not '\xHH' hex character constants.
3605    These don't provoke an error unfortunately, instead are silently treated
3606    as 'x'.  The following induces an error, until -std is added to get
3607    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3608    array size at least.  It's necessary to write '\x00'==0 to get something
3609    that's true only with -std.  */
3610 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3611
3612 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3613    inside strings and character constants.  */
3614 #define FOO(x) 'x'
3615 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3616
3617 int test (int i, double x);
3618 struct s1 {int (*f) (int a);};
3619 struct s2 {int (*f) (double a);};
3620 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3621 int argc;
3622 char **argv;
3623 int
3624 main ()
3625 {
3626 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3627   ;
3628   return 0;
3629 }
3630 _ACEOF
3631 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3632         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3633 do
3634   CC="$ac_save_CC $ac_arg"
3635   rm -f conftest.$ac_objext
3636 if { (ac_try="$ac_compile"
3637 case "(($ac_try" in
3638   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3639   *) ac_try_echo=$ac_try;;
3640 esac
3641 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3642 $as_echo "$ac_try_echo") >&5
3643   (eval "$ac_compile") 2>conftest.er1
3644   ac_status=$?
3645   grep -v '^ *+' conftest.er1 >conftest.err
3646   rm -f conftest.er1
3647   cat conftest.err >&5
3648   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3649   (exit $ac_status); } && {
3650          test -z "$ac_c_werror_flag" ||
3651          test ! -s conftest.err
3652        } && test -s conftest.$ac_objext; then
3653   ac_cv_prog_cc_c89=$ac_arg
3654 else
3655   $as_echo "$as_me: failed program was:" >&5
3656 sed 's/^/| /' conftest.$ac_ext >&5
3657
3658
3659 fi
3660
3661 rm -f core conftest.err conftest.$ac_objext
3662   test "x$ac_cv_prog_cc_c89" != "xno" && break
3663 done
3664 rm -f conftest.$ac_ext
3665 CC=$ac_save_CC
3666
3667 fi
3668 # AC_CACHE_VAL
3669 case "x$ac_cv_prog_cc_c89" in
3670   x)
3671     { $as_echo "$as_me:$LINENO: result: none needed" >&5
3672 $as_echo "none needed" >&6; } ;;
3673   xno)
3674     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3675 $as_echo "unsupported" >&6; } ;;
3676   *)
3677     CC="$CC $ac_cv_prog_cc_c89"
3678     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3679 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3680 esac
3681
3682
3683 ac_ext=c
3684 ac_cpp='$CPP $CPPFLAGS'
3685 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3686 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3687 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3688
3689 depcc="$CC"   am_compiler_list=
3690
3691 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3692 $as_echo_n "checking dependency style of $depcc... " >&6; }
3693 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3694   $as_echo_n "(cached) " >&6
3695 else
3696   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3697   # We make a subdir and do the tests there.  Otherwise we can end up
3698   # making bogus files that we don't know about and never remove.  For
3699   # instance it was reported that on HP-UX the gcc test will end up
3700   # making a dummy file named `D' -- because `-MD' means `put the output
3701   # in D'.
3702   mkdir conftest.dir
3703   # Copy depcomp to subdir because otherwise we won't find it if we're
3704   # using a relative directory.
3705   cp "$am_depcomp" conftest.dir
3706   cd conftest.dir
3707   # We will build objects and dependencies in a subdirectory because
3708   # it helps to detect inapplicable dependency modes.  For instance
3709   # both Tru64's cc and ICC support -MD to output dependencies as a
3710   # side effect of compilation, but ICC will put the dependencies in
3711   # the current directory while Tru64 will put them in the object
3712   # directory.
3713   mkdir sub
3714
3715   am_cv_CC_dependencies_compiler_type=none
3716   if test "$am_compiler_list" = ""; then
3717      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3718   fi
3719   am__universal=false
3720   case " $depcc " in #(
3721      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3722      esac
3723
3724   for depmode in $am_compiler_list; do
3725     # Setup a source with many dependencies, because some compilers
3726     # like to wrap large dependency lists on column 80 (with \), and
3727     # we should not choose a depcomp mode which is confused by this.
3728     #
3729     # We need to recreate these files for each test, as the compiler may
3730     # overwrite some of them when testing with obscure command lines.
3731     # This happens at least with the AIX C compiler.
3732     : > sub/conftest.c
3733     for i in 1 2 3 4 5 6; do
3734       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3735       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3736       # Solaris 8's {/usr,}/bin/sh.
3737       touch sub/conftst$i.h
3738     done
3739     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3740
3741     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3742     # mode.  It turns out that the SunPro C++ compiler does not properly
3743     # handle `-M -o', and we need to detect this.  Also, some Intel
3744     # versions had trouble with output in subdirs
3745     am__obj=sub/conftest.${OBJEXT-o}
3746     am__minus_obj="-o $am__obj"
3747     case $depmode in
3748     gcc)
3749       # This depmode causes a compiler race in universal mode.
3750       test "$am__universal" = false || continue
3751       ;;
3752     nosideeffect)
3753       # after this tag, mechanisms are not by side-effect, so they'll
3754       # only be used when explicitly requested
3755       if test "x$enable_dependency_tracking" = xyes; then
3756         continue
3757       else
3758         break
3759       fi
3760       ;;
3761     msvisualcpp | msvcmsys)
3762       # This compiler won't grok `-c -o', but also, the minuso test has
3763       # not run yet.  These depmodes are late enough in the game, and
3764       # so weak that their functioning should not be impacted.
3765       am__obj=conftest.${OBJEXT-o}
3766       am__minus_obj=
3767       ;;
3768     none) break ;;
3769     esac
3770     if depmode=$depmode \
3771        source=sub/conftest.c object=$am__obj \
3772        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3773        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3774          >/dev/null 2>conftest.err &&
3775        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3776        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3777        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3778        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3779       # icc doesn't choke on unknown options, it will just issue warnings
3780       # or remarks (even with -Werror).  So we grep stderr for any message
3781       # that says an option was ignored or not supported.
3782       # When given -MP, icc 7.0 and 7.1 complain thusly:
3783       #   icc: Command line warning: ignoring option '-M'; no argument required
3784       # The diagnosis changed in icc 8.0:
3785       #   icc: Command line remark: option '-MP' not supported
3786       if (grep 'ignoring option' conftest.err ||
3787           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3788         am_cv_CC_dependencies_compiler_type=$depmode
3789         break
3790       fi
3791     fi
3792   done
3793
3794   cd ..
3795   rm -rf conftest.dir
3796 else
3797   am_cv_CC_dependencies_compiler_type=none
3798 fi
3799
3800 fi
3801 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3802 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3803 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3804
3805  if
3806   test "x$enable_dependency_tracking" != xno \
3807   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3808   am__fastdepCC_TRUE=
3809   am__fastdepCC_FALSE='#'
3810 else
3811   am__fastdepCC_TRUE='#'
3812   am__fastdepCC_FALSE=
3813 fi
3814
3815
3816 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3817 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3818 if test "${ac_cv_path_SED+set}" = set; then
3819   $as_echo_n "(cached) " >&6
3820 else
3821             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3822      for ac_i in 1 2 3 4 5 6 7; do
3823        ac_script="$ac_script$as_nl$ac_script"
3824      done
3825      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3826      $as_unset ac_script || ac_script=
3827      if test -z "$SED"; then
3828   ac_path_SED_found=false
3829   # Loop through the user's path and test for each of PROGNAME-LIST
3830   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3831 for as_dir in $PATH
3832 do
3833   IFS=$as_save_IFS
3834   test -z "$as_dir" && as_dir=.
3835   for ac_prog in sed gsed; do
3836     for ac_exec_ext in '' $ac_executable_extensions; do
3837       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3838       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3839 # Check for GNU ac_path_SED and select it if it is found.
3840   # Check for GNU $ac_path_SED
3841 case `"$ac_path_SED" --version 2>&1` in
3842 *GNU*)
3843   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3844 *)
3845   ac_count=0
3846   $as_echo_n 0123456789 >"conftest.in"
3847   while :
3848   do
3849     cat "conftest.in" "conftest.in" >"conftest.tmp"
3850     mv "conftest.tmp" "conftest.in"
3851     cp "conftest.in" "conftest.nl"
3852     $as_echo '' >> "conftest.nl"
3853     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3854     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3855     ac_count=`expr $ac_count + 1`
3856     if test $ac_count -gt ${ac_path_SED_max-0}; then
3857       # Best one so far, save it but keep looking for a better one
3858       ac_cv_path_SED="$ac_path_SED"
3859       ac_path_SED_max=$ac_count
3860     fi
3861     # 10*(2^10) chars as input seems more than enough
3862     test $ac_count -gt 10 && break
3863   done
3864   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3865 esac
3866
3867       $ac_path_SED_found && break 3
3868     done
3869   done
3870 done
3871 IFS=$as_save_IFS
3872   if test -z "$ac_cv_path_SED"; then
3873     { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
3874 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
3875    { (exit 1); exit 1; }; }
3876   fi
3877 else
3878   ac_cv_path_SED=$SED
3879 fi
3880
3881 fi
3882 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
3883 $as_echo "$ac_cv_path_SED" >&6; }
3884  SED="$ac_cv_path_SED"
3885   rm -f conftest.sed
3886
3887 test -z "$SED" && SED=sed
3888 Xsed="$SED -e 1s/^X//"
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3901 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3902 if test "${ac_cv_path_GREP+set}" = set; then
3903   $as_echo_n "(cached) " >&6
3904 else
3905   if test -z "$GREP"; then
3906   ac_path_GREP_found=false
3907   # Loop through the user's path and test for each of PROGNAME-LIST
3908   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3909 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3910 do
3911   IFS=$as_save_IFS
3912   test -z "$as_dir" && as_dir=.
3913   for ac_prog in grep ggrep; do
3914     for ac_exec_ext in '' $ac_executable_extensions; do
3915       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3916       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3917 # Check for GNU ac_path_GREP and select it if it is found.
3918   # Check for GNU $ac_path_GREP
3919 case `"$ac_path_GREP" --version 2>&1` in
3920 *GNU*)
3921   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3922 *)
3923   ac_count=0
3924   $as_echo_n 0123456789 >"conftest.in"
3925   while :
3926   do
3927     cat "conftest.in" "conftest.in" >"conftest.tmp"
3928     mv "conftest.tmp" "conftest.in"
3929     cp "conftest.in" "conftest.nl"
3930     $as_echo 'GREP' >> "conftest.nl"
3931     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3932     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3933     ac_count=`expr $ac_count + 1`
3934     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3935       # Best one so far, save it but keep looking for a better one
3936       ac_cv_path_GREP="$ac_path_GREP"
3937       ac_path_GREP_max=$ac_count
3938     fi
3939     # 10*(2^10) chars as input seems more than enough
3940     test $ac_count -gt 10 && break
3941   done
3942   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3943 esac
3944
3945       $ac_path_GREP_found && break 3
3946     done
3947   done
3948 done
3949 IFS=$as_save_IFS
3950   if test -z "$ac_cv_path_GREP"; then
3951     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3952 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3953    { (exit 1); exit 1; }; }
3954   fi
3955 else
3956   ac_cv_path_GREP=$GREP
3957 fi
3958
3959 fi
3960 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3961 $as_echo "$ac_cv_path_GREP" >&6; }
3962  GREP="$ac_cv_path_GREP"
3963
3964
3965 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
3966 $as_echo_n "checking for egrep... " >&6; }
3967 if test "${ac_cv_path_EGREP+set}" = set; then
3968   $as_echo_n "(cached) " >&6
3969 else
3970   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3971    then ac_cv_path_EGREP="$GREP -E"
3972    else
3973      if test -z "$EGREP"; then
3974   ac_path_EGREP_found=false
3975   # Loop through the user's path and test for each of PROGNAME-LIST
3976   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3977 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3978 do
3979   IFS=$as_save_IFS
3980   test -z "$as_dir" && as_dir=.
3981   for ac_prog in egrep; do
3982     for ac_exec_ext in '' $ac_executable_extensions; do
3983       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3984       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3985 # Check for GNU ac_path_EGREP and select it if it is found.
3986   # Check for GNU $ac_path_EGREP
3987 case `"$ac_path_EGREP" --version 2>&1` in
3988 *GNU*)
3989   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3990 *)
3991   ac_count=0
3992   $as_echo_n 0123456789 >"conftest.in"
3993   while :
3994   do
3995     cat "conftest.in" "conftest.in" >"conftest.tmp"
3996     mv "conftest.tmp" "conftest.in"
3997     cp "conftest.in" "conftest.nl"
3998     $as_echo 'EGREP' >> "conftest.nl"
3999     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4000     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4001     ac_count=`expr $ac_count + 1`
4002     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4003       # Best one so far, save it but keep looking for a better one
4004       ac_cv_path_EGREP="$ac_path_EGREP"
4005       ac_path_EGREP_max=$ac_count
4006     fi
4007     # 10*(2^10) chars as input seems more than enough
4008     test $ac_count -gt 10 && break
4009   done
4010   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4011 esac
4012
4013       $ac_path_EGREP_found && break 3
4014     done
4015   done
4016 done
4017 IFS=$as_save_IFS
4018   if test -z "$ac_cv_path_EGREP"; then
4019     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4020 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4021    { (exit 1); exit 1; }; }
4022   fi
4023 else
4024   ac_cv_path_EGREP=$EGREP
4025 fi
4026
4027    fi
4028 fi
4029 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4030 $as_echo "$ac_cv_path_EGREP" >&6; }
4031  EGREP="$ac_cv_path_EGREP"
4032
4033
4034 { $as_echo "$as_me:$LINENO: checking for fgrep" >&5
4035 $as_echo_n "checking for fgrep... " >&6; }
4036 if test "${ac_cv_path_FGREP+set}" = set; then
4037   $as_echo_n "(cached) " >&6
4038 else
4039   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4040    then ac_cv_path_FGREP="$GREP -F"
4041    else
4042      if test -z "$FGREP"; then
4043   ac_path_FGREP_found=false
4044   # Loop through the user's path and test for each of PROGNAME-LIST
4045   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4046 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4047 do
4048   IFS=$as_save_IFS
4049   test -z "$as_dir" && as_dir=.
4050   for ac_prog in fgrep; do
4051     for ac_exec_ext in '' $ac_executable_extensions; do
4052       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4053       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4054 # Check for GNU ac_path_FGREP and select it if it is found.
4055   # Check for GNU $ac_path_FGREP
4056 case `"$ac_path_FGREP" --version 2>&1` in
4057 *GNU*)
4058   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4059 *)
4060   ac_count=0
4061   $as_echo_n 0123456789 >"conftest.in"
4062   while :
4063   do
4064     cat "conftest.in" "conftest.in" >"conftest.tmp"
4065     mv "conftest.tmp" "conftest.in"
4066     cp "conftest.in" "conftest.nl"
4067     $as_echo 'FGREP' >> "conftest.nl"
4068     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4069     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4070     ac_count=`expr $ac_count + 1`
4071     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4072       # Best one so far, save it but keep looking for a better one
4073       ac_cv_path_FGREP="$ac_path_FGREP"
4074       ac_path_FGREP_max=$ac_count
4075     fi
4076     # 10*(2^10) chars as input seems more than enough
4077     test $ac_count -gt 10 && break
4078   done
4079   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4080 esac
4081
4082       $ac_path_FGREP_found && break 3
4083     done
4084   done
4085 done
4086 IFS=$as_save_IFS
4087   if test -z "$ac_cv_path_FGREP"; then
4088     { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4089 $as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4090    { (exit 1); exit 1; }; }
4091   fi
4092 else
4093   ac_cv_path_FGREP=$FGREP
4094 fi
4095
4096    fi
4097 fi
4098 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
4099 $as_echo "$ac_cv_path_FGREP" >&6; }
4100  FGREP="$ac_cv_path_FGREP"
4101
4102
4103 test -z "$GREP" && GREP=grep
4104
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123 # Check whether --with-gnu-ld was given.
4124 if test "${with_gnu_ld+set}" = set; then
4125   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4126 else
4127   with_gnu_ld=no
4128 fi
4129
4130 ac_prog=ld
4131 if test "$GCC" = yes; then
4132   # Check if gcc -print-prog-name=ld gives a path.
4133   { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4134 $as_echo_n "checking for ld used by $CC... " >&6; }
4135   case $host in
4136   *-*-mingw*)
4137     # gcc leaves a trailing carriage return which upsets mingw
4138     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4139   *)
4140     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4141   esac
4142   case $ac_prog in
4143     # Accept absolute paths.
4144     [\\/]* | ?:[\\/]*)
4145       re_direlt='/[^/][^/]*/\.\./'
4146       # Canonicalize the pathname of ld
4147       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4148       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4149         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4150       done
4151       test -z "$LD" && LD="$ac_prog"
4152       ;;
4153   "")
4154     # If it fails, then pretend we aren't using GCC.
4155     ac_prog=ld
4156     ;;
4157   *)
4158     # If it is relative, then search for the first ld in PATH.
4159     with_gnu_ld=unknown
4160     ;;
4161   esac
4162 elif test "$with_gnu_ld" = yes; then
4163   { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
4164 $as_echo_n "checking for GNU ld... " >&6; }
4165 else
4166   { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4167 $as_echo_n "checking for non-GNU ld... " >&6; }
4168 fi
4169 if test "${lt_cv_path_LD+set}" = set; then
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if test -z "$LD"; then
4173   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4174   for ac_dir in $PATH; do
4175     IFS="$lt_save_ifs"
4176     test -z "$ac_dir" && ac_dir=.
4177     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4178       lt_cv_path_LD="$ac_dir/$ac_prog"
4179       # Check to see if the program is GNU ld.  I'd rather use --version,
4180       # but apparently some variants of GNU ld only accept -v.
4181       # Break only if it was the GNU/non-GNU ld that we prefer.
4182       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4183       *GNU* | *'with BFD'*)
4184         test "$with_gnu_ld" != no && break
4185         ;;
4186       *)
4187         test "$with_gnu_ld" != yes && break
4188         ;;
4189       esac
4190     fi
4191   done
4192   IFS="$lt_save_ifs"
4193 else
4194   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4195 fi
4196 fi
4197
4198 LD="$lt_cv_path_LD"
4199 if test -n "$LD"; then
4200   { $as_echo "$as_me:$LINENO: result: $LD" >&5
4201 $as_echo "$LD" >&6; }
4202 else
4203   { $as_echo "$as_me:$LINENO: result: no" >&5
4204 $as_echo "no" >&6; }
4205 fi
4206 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4207 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4208    { (exit 1); exit 1; }; }
4209 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4210 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4211 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4212   $as_echo_n "(cached) " >&6
4213 else
4214   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4215 case `$LD -v 2>&1 </dev/null` in
4216 *GNU* | *'with BFD'*)
4217   lt_cv_prog_gnu_ld=yes
4218   ;;
4219 *)
4220   lt_cv_prog_gnu_ld=no
4221   ;;
4222 esac
4223 fi
4224 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4225 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4226 with_gnu_ld=$lt_cv_prog_gnu_ld
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236 { $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4237 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4238 if test "${lt_cv_path_NM+set}" = set; then
4239   $as_echo_n "(cached) " >&6
4240 else
4241   if test -n "$NM"; then
4242   # Let the user override the test.
4243   lt_cv_path_NM="$NM"
4244 else
4245   lt_nm_to_check="${ac_tool_prefix}nm"
4246   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4247     lt_nm_to_check="$lt_nm_to_check nm"
4248   fi
4249   for lt_tmp_nm in $lt_nm_to_check; do
4250     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4251     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4252       IFS="$lt_save_ifs"
4253       test -z "$ac_dir" && ac_dir=.
4254       tmp_nm="$ac_dir/$lt_tmp_nm"
4255       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4256         # Check to see if the nm accepts a BSD-compat flag.
4257         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4258         #   nm: unknown option "B" ignored
4259         # Tru64's nm complains that /dev/null is an invalid object file
4260         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4261         */dev/null* | *'Invalid file or object type'*)
4262           lt_cv_path_NM="$tmp_nm -B"
4263           break
4264           ;;
4265         *)
4266           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4267           */dev/null*)
4268             lt_cv_path_NM="$tmp_nm -p"
4269             break
4270             ;;
4271           *)
4272             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4273             continue # so that we can try to find one that supports BSD flags
4274             ;;
4275           esac
4276           ;;
4277         esac
4278       fi
4279     done
4280     IFS="$lt_save_ifs"
4281   done
4282   : ${lt_cv_path_NM=no}
4283 fi
4284 fi
4285 { $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4286 $as_echo "$lt_cv_path_NM" >&6; }
4287 if test "$lt_cv_path_NM" != "no"; then
4288   NM="$lt_cv_path_NM"
4289 else
4290   # Didn't find any BSD compatible name lister, look for dumpbin.
4291   if test -n "$ac_tool_prefix"; then
4292   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4293   do
4294     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4295 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4296 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4297 $as_echo_n "checking for $ac_word... " >&6; }
4298 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4299   $as_echo_n "(cached) " >&6
4300 else
4301   if test -n "$DUMPBIN"; then
4302   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4303 else
4304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4305 for as_dir in $PATH
4306 do
4307   IFS=$as_save_IFS
4308   test -z "$as_dir" && as_dir=.
4309   for ac_exec_ext in '' $ac_executable_extensions; do
4310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4311     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4312     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4313     break 2
4314   fi
4315 done
4316 done
4317 IFS=$as_save_IFS
4318
4319 fi
4320 fi
4321 DUMPBIN=$ac_cv_prog_DUMPBIN
4322 if test -n "$DUMPBIN"; then
4323   { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4324 $as_echo "$DUMPBIN" >&6; }
4325 else
4326   { $as_echo "$as_me:$LINENO: result: no" >&5
4327 $as_echo "no" >&6; }
4328 fi
4329
4330
4331     test -n "$DUMPBIN" && break
4332   done
4333 fi
4334 if test -z "$DUMPBIN"; then
4335   ac_ct_DUMPBIN=$DUMPBIN
4336   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4337 do
4338   # Extract the first word of "$ac_prog", so it can be a program name with args.
4339 set dummy $ac_prog; ac_word=$2
4340 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4341 $as_echo_n "checking for $ac_word... " >&6; }
4342 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4343   $as_echo_n "(cached) " >&6
4344 else
4345   if test -n "$ac_ct_DUMPBIN"; then
4346   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4347 else
4348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4349 for as_dir in $PATH
4350 do
4351   IFS=$as_save_IFS
4352   test -z "$as_dir" && as_dir=.
4353   for ac_exec_ext in '' $ac_executable_extensions; do
4354   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4355     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4356     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4357     break 2
4358   fi
4359 done
4360 done
4361 IFS=$as_save_IFS
4362
4363 fi
4364 fi
4365 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4366 if test -n "$ac_ct_DUMPBIN"; then
4367   { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4368 $as_echo "$ac_ct_DUMPBIN" >&6; }
4369 else
4370   { $as_echo "$as_me:$LINENO: result: no" >&5
4371 $as_echo "no" >&6; }
4372 fi
4373
4374
4375   test -n "$ac_ct_DUMPBIN" && break
4376 done
4377
4378   if test "x$ac_ct_DUMPBIN" = x; then
4379     DUMPBIN=":"
4380   else
4381     case $cross_compiling:$ac_tool_warned in
4382 yes:)
4383 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4384 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4385 ac_tool_warned=yes ;;
4386 esac
4387     DUMPBIN=$ac_ct_DUMPBIN
4388   fi
4389 fi
4390
4391
4392   if test "$DUMPBIN" != ":"; then
4393     NM="$DUMPBIN"
4394   fi
4395 fi
4396 test -z "$NM" && NM=nm
4397
4398
4399
4400
4401
4402
4403 { $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4404 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4405 if test "${lt_cv_nm_interface+set}" = set; then
4406   $as_echo_n "(cached) " >&6
4407 else
4408   lt_cv_nm_interface="BSD nm"
4409   echo "int some_variable = 0;" > conftest.$ac_ext
4410   (eval echo "\"\$as_me:4410: $ac_compile\"" >&5)
4411   (eval "$ac_compile" 2>conftest.err)
4412   cat conftest.err >&5
4413   (eval echo "\"\$as_me:4413: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4414   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4415   cat conftest.err >&5
4416   (eval echo "\"\$as_me:4416: output\"" >&5)
4417   cat conftest.out >&5
4418   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4419     lt_cv_nm_interface="MS dumpbin"
4420   fi
4421   rm -f conftest*
4422 fi
4423 { $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4424 $as_echo "$lt_cv_nm_interface" >&6; }
4425
4426 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
4427 $as_echo_n "checking whether ln -s works... " >&6; }
4428 LN_S=$as_ln_s
4429 if test "$LN_S" = "ln -s"; then
4430   { $as_echo "$as_me:$LINENO: result: yes" >&5
4431 $as_echo "yes" >&6; }
4432 else
4433   { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4434 $as_echo "no, using $LN_S" >&6; }
4435 fi
4436
4437 # find the maximum length of command line arguments
4438 { $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4439 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4440 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4441   $as_echo_n "(cached) " >&6
4442 else
4443     i=0
4444   teststring="ABCD"
4445
4446   case $build_os in
4447   msdosdjgpp*)
4448     # On DJGPP, this test can blow up pretty badly due to problems in libc
4449     # (any single argument exceeding 2000 bytes causes a buffer overrun
4450     # during glob expansion).  Even if it were fixed, the result of this
4451     # check would be larger than it should be.
4452     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4453     ;;
4454
4455   gnu*)
4456     # Under GNU Hurd, this test is not required because there is
4457     # no limit to the length of command line arguments.
4458     # Libtool will interpret -1 as no limit whatsoever
4459     lt_cv_sys_max_cmd_len=-1;
4460     ;;
4461
4462   cygwin* | mingw* | cegcc*)
4463     # On Win9x/ME, this test blows up -- it succeeds, but takes
4464     # about 5 minutes as the teststring grows exponentially.
4465     # Worse, since 9x/ME are not pre-emptively multitasking,
4466     # you end up with a "frozen" computer, even though with patience
4467     # the test eventually succeeds (with a max line length of 256k).
4468     # Instead, let's just punt: use the minimum linelength reported by
4469     # all of the supported platforms: 8192 (on NT/2K/XP).
4470     lt_cv_sys_max_cmd_len=8192;
4471     ;;
4472
4473   amigaos*)
4474     # On AmigaOS with pdksh, this test takes hours, literally.
4475     # So we just punt and use a minimum line length of 8192.
4476     lt_cv_sys_max_cmd_len=8192;
4477     ;;
4478
4479   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4480     # This has been around since 386BSD, at least.  Likely further.
4481     if test -x /sbin/sysctl; then
4482       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4483     elif test -x /usr/sbin/sysctl; then
4484       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4485     else
4486       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4487     fi
4488     # And add a safety zone
4489     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4490     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4491     ;;
4492
4493   interix*)
4494     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4495     lt_cv_sys_max_cmd_len=196608
4496     ;;
4497
4498   osf*)
4499     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4500     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4501     # nice to cause kernel panics so lets avoid the loop below.
4502     # First set a reasonable default.
4503     lt_cv_sys_max_cmd_len=16384
4504     #
4505     if test -x /sbin/sysconfig; then
4506       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4507         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4508       esac
4509     fi
4510     ;;
4511   sco3.2v5*)
4512     lt_cv_sys_max_cmd_len=102400
4513     ;;
4514   sysv5* | sco5v6* | sysv4.2uw2*)
4515     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4516     if test -n "$kargmax"; then
4517       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4518     else
4519       lt_cv_sys_max_cmd_len=32768
4520     fi
4521     ;;
4522   *)
4523     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4524     if test -n "$lt_cv_sys_max_cmd_len"; then
4525       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4526       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4527     else
4528       # Make teststring a little bigger before we do anything with it.
4529       # a 1K string should be a reasonable start.
4530       for i in 1 2 3 4 5 6 7 8 ; do
4531         teststring=$teststring$teststring
4532       done
4533       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4534       # If test is not a shell built-in, we'll probably end up computing a
4535       # maximum length that is only half of the actual maximum length, but
4536       # we can't tell.
4537       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4538                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4539               test $i != 17 # 1/2 MB should be enough
4540       do
4541         i=`expr $i + 1`
4542         teststring=$teststring$teststring
4543       done
4544       # Only check the string length outside the loop.
4545       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4546       teststring=
4547       # Add a significant safety factor because C++ compilers can tack on
4548       # massive amounts of additional arguments before passing them to the
4549       # linker.  It appears as though 1/2 is a usable value.
4550       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4551     fi
4552     ;;
4553   esac
4554
4555 fi
4556
4557 if test -n $lt_cv_sys_max_cmd_len ; then
4558   { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4559 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4560 else
4561   { $as_echo "$as_me:$LINENO: result: none" >&5
4562 $as_echo "none" >&6; }
4563 fi
4564 max_cmd_len=$lt_cv_sys_max_cmd_len
4565
4566
4567
4568
4569
4570
4571 : ${CP="cp -f"}
4572 : ${MV="mv -f"}
4573 : ${RM="rm -f"}
4574
4575 { $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4576 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4577 # Try some XSI features
4578 xsi_shell=no
4579 ( _lt_dummy="a/b/c"
4580   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4581       = c,a/b,, \
4582     && eval 'test $(( 1 + 1 )) -eq 2 \
4583     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4584   && xsi_shell=yes
4585 { $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5
4586 $as_echo "$xsi_shell" >&6; }
4587
4588
4589 { $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4590 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4591 lt_shell_append=no
4592 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4593     >/dev/null 2>&1 \
4594   && lt_shell_append=yes
4595 { $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4596 $as_echo "$lt_shell_append" >&6; }
4597
4598
4599 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4600   lt_unset=unset
4601 else
4602   lt_unset=false
4603 fi
4604
4605
4606
4607
4608
4609 # test EBCDIC or ASCII
4610 case `echo X|tr X '\101'` in
4611  A) # ASCII based system
4612     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4613   lt_SP2NL='tr \040 \012'
4614   lt_NL2SP='tr \015\012 \040\040'
4615   ;;
4616  *) # EBCDIC based system
4617   lt_SP2NL='tr \100 \n'
4618   lt_NL2SP='tr \r\n \100\100'
4619   ;;
4620 esac
4621
4622
4623
4624
4625
4626
4627
4628
4629
4630 { $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4631 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4632 if test "${lt_cv_ld_reload_flag+set}" = set; then
4633   $as_echo_n "(cached) " >&6
4634 else
4635   lt_cv_ld_reload_flag='-r'
4636 fi
4637 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4638 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4639 reload_flag=$lt_cv_ld_reload_flag
4640 case $reload_flag in
4641 "" | " "*) ;;
4642 *) reload_flag=" $reload_flag" ;;
4643 esac
4644 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4645 case $host_os in
4646   darwin*)
4647     if test "$GCC" = yes; then
4648       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4649     else
4650       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4651     fi
4652     ;;
4653 esac
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663 if test -n "$ac_tool_prefix"; then
4664   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4665 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4666 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4667 $as_echo_n "checking for $ac_word... " >&6; }
4668 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
4669   $as_echo_n "(cached) " >&6
4670 else
4671   if test -n "$OBJDUMP"; then
4672   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4673 else
4674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4675 for as_dir in $PATH
4676 do
4677   IFS=$as_save_IFS
4678   test -z "$as_dir" && as_dir=.
4679   for ac_exec_ext in '' $ac_executable_extensions; do
4680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4681     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4682     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4683     break 2
4684   fi
4685 done
4686 done
4687 IFS=$as_save_IFS
4688
4689 fi
4690 fi
4691 OBJDUMP=$ac_cv_prog_OBJDUMP
4692 if test -n "$OBJDUMP"; then
4693   { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5
4694 $as_echo "$OBJDUMP" >&6; }
4695 else
4696   { $as_echo "$as_me:$LINENO: result: no" >&5
4697 $as_echo "no" >&6; }
4698 fi
4699
4700
4701 fi
4702 if test -z "$ac_cv_prog_OBJDUMP"; then
4703   ac_ct_OBJDUMP=$OBJDUMP
4704   # Extract the first word of "objdump", so it can be a program name with args.
4705 set dummy objdump; ac_word=$2
4706 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4707 $as_echo_n "checking for $ac_word... " >&6; }
4708 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
4709   $as_echo_n "(cached) " >&6
4710 else
4711   if test -n "$ac_ct_OBJDUMP"; then
4712   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4713 else
4714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4715 for as_dir in $PATH
4716 do
4717   IFS=$as_save_IFS
4718   test -z "$as_dir" && as_dir=.
4719   for ac_exec_ext in '' $ac_executable_extensions; do
4720   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4721     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4722     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4723     break 2
4724   fi
4725 done
4726 done
4727 IFS=$as_save_IFS
4728
4729 fi
4730 fi
4731 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4732 if test -n "$ac_ct_OBJDUMP"; then
4733   { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
4734 $as_echo "$ac_ct_OBJDUMP" >&6; }
4735 else
4736   { $as_echo "$as_me:$LINENO: result: no" >&5
4737 $as_echo "no" >&6; }
4738 fi
4739
4740   if test "x$ac_ct_OBJDUMP" = x; then
4741     OBJDUMP="false"
4742   else
4743     case $cross_compiling:$ac_tool_warned in
4744 yes:)
4745 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4746 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4747 ac_tool_warned=yes ;;
4748 esac
4749     OBJDUMP=$ac_ct_OBJDUMP
4750   fi
4751 else
4752   OBJDUMP="$ac_cv_prog_OBJDUMP"
4753 fi
4754
4755 test -z "$OBJDUMP" && OBJDUMP=objdump
4756
4757
4758
4759
4760
4761
4762 { $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4763 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4764 if test "${lt_cv_deplibs_check_method+set}" = set; then
4765   $as_echo_n "(cached) " >&6
4766 else
4767   lt_cv_file_magic_cmd='$MAGIC_CMD'
4768 lt_cv_file_magic_test_file=
4769 lt_cv_deplibs_check_method='unknown'
4770 # Need to set the preceding variable on all platforms that support
4771 # interlibrary dependencies.
4772 # 'none' -- dependencies not supported.
4773 # `unknown' -- same as none, but documents that we really don't know.
4774 # 'pass_all' -- all dependencies passed with no checks.
4775 # 'test_compile' -- check by making test program.
4776 # 'file_magic [[regex]]' -- check by looking for files in library path
4777 # which responds to the $file_magic_cmd with a given extended regex.
4778 # If you have `file' or equivalent on your system and you're not sure
4779 # whether `pass_all' will *always* work, you probably want this one.
4780
4781 case $host_os in
4782 aix[4-9]*)
4783   lt_cv_deplibs_check_method=pass_all
4784   ;;
4785
4786 beos*)
4787   lt_cv_deplibs_check_method=pass_all
4788   ;;
4789
4790 bsdi[45]*)
4791   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4792   lt_cv_file_magic_cmd='/usr/bin/file -L'
4793   lt_cv_file_magic_test_file=/shlib/libc.so
4794   ;;
4795
4796 cygwin*)
4797   # func_win32_libid is a shell function defined in ltmain.sh
4798   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4799   lt_cv_file_magic_cmd='func_win32_libid'
4800   ;;
4801
4802 mingw* | pw32*)
4803   # Base MSYS/MinGW do not provide the 'file' command needed by
4804   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4805   # unless we find 'file', for example because we are cross-compiling.
4806   if ( file / ) >/dev/null 2>&1; then
4807     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4808     lt_cv_file_magic_cmd='func_win32_libid'
4809   else
4810     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4811     lt_cv_file_magic_cmd='$OBJDUMP -f'
4812   fi
4813   ;;
4814
4815 cegcc)
4816   # use the weaker test based on 'objdump'. See mingw*.
4817   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4818   lt_cv_file_magic_cmd='$OBJDUMP -f'
4819   ;;
4820
4821 darwin* | rhapsody*)
4822   lt_cv_deplibs_check_method=pass_all
4823   ;;
4824
4825 freebsd* | dragonfly*)
4826   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4827     case $host_cpu in
4828     i*86 )
4829       # Not sure whether the presence of OpenBSD here was a mistake.
4830       # Let's accept both of them until this is cleared up.
4831       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4832       lt_cv_file_magic_cmd=/usr/bin/file
4833       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4834       ;;
4835     esac
4836   else
4837     lt_cv_deplibs_check_method=pass_all
4838   fi
4839   ;;
4840
4841 gnu*)
4842   lt_cv_deplibs_check_method=pass_all
4843   ;;
4844
4845 hpux10.20* | hpux11*)
4846   lt_cv_file_magic_cmd=/usr/bin/file
4847   case $host_cpu in
4848   ia64*)
4849     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4850     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4851     ;;
4852   hppa*64*)
4853     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4854     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4855     ;;
4856   *)
4857     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4858     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4859     ;;
4860   esac
4861   ;;
4862
4863 interix[3-9]*)
4864   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4865   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4866   ;;
4867
4868 irix5* | irix6* | nonstopux*)
4869   case $LD in
4870   *-32|*"-32 ") libmagic=32-bit;;
4871   *-n32|*"-n32 ") libmagic=N32;;
4872   *-64|*"-64 ") libmagic=64-bit;;
4873   *) libmagic=never-match;;
4874   esac
4875   lt_cv_deplibs_check_method=pass_all
4876   ;;
4877
4878 # This must be Linux ELF.
4879 linux* | k*bsd*-gnu)
4880   lt_cv_deplibs_check_method=pass_all
4881   ;;
4882
4883 netbsd*)
4884   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4885     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4886   else
4887     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4888   fi
4889   ;;
4890
4891 newos6*)
4892   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4893   lt_cv_file_magic_cmd=/usr/bin/file
4894   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4895   ;;
4896
4897 *nto* | *qnx*)
4898   lt_cv_deplibs_check_method=pass_all
4899   ;;
4900
4901 openbsd*)
4902   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4903     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4904   else
4905     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4906   fi
4907   ;;
4908
4909 osf3* | osf4* | osf5*)
4910   lt_cv_deplibs_check_method=pass_all
4911   ;;
4912
4913 rdos*)
4914   lt_cv_deplibs_check_method=pass_all
4915   ;;
4916
4917 solaris*)
4918   lt_cv_deplibs_check_method=pass_all
4919   ;;
4920
4921 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4922   lt_cv_deplibs_check_method=pass_all
4923   ;;
4924
4925 sysv4 | sysv4.3*)
4926   case $host_vendor in
4927   motorola)
4928     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]'
4929     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4930     ;;
4931   ncr)
4932     lt_cv_deplibs_check_method=pass_all
4933     ;;
4934   sequent)
4935     lt_cv_file_magic_cmd='/bin/file'
4936     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4937     ;;
4938   sni)
4939     lt_cv_file_magic_cmd='/bin/file'
4940     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4941     lt_cv_file_magic_test_file=/lib/libc.so
4942     ;;
4943   siemens)
4944     lt_cv_deplibs_check_method=pass_all
4945     ;;
4946   pc)
4947     lt_cv_deplibs_check_method=pass_all
4948     ;;
4949   esac
4950   ;;
4951
4952 tpf*)
4953   lt_cv_deplibs_check_method=pass_all
4954   ;;
4955 esac
4956
4957 fi
4958 { $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4959 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4960 file_magic_cmd=$lt_cv_file_magic_cmd
4961 deplibs_check_method=$lt_cv_deplibs_check_method
4962 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975 if test -n "$ac_tool_prefix"; then
4976   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4977 set dummy ${ac_tool_prefix}ar; ac_word=$2
4978 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4979 $as_echo_n "checking for $ac_word... " >&6; }
4980 if test "${ac_cv_prog_AR+set}" = set; then
4981   $as_echo_n "(cached) " >&6
4982 else
4983   if test -n "$AR"; then
4984   ac_cv_prog_AR="$AR" # Let the user override the test.
4985 else
4986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4987 for as_dir in $PATH
4988 do
4989   IFS=$as_save_IFS
4990   test -z "$as_dir" && as_dir=.
4991   for ac_exec_ext in '' $ac_executable_extensions; do
4992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4993     ac_cv_prog_AR="${ac_tool_prefix}ar"
4994     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4995     break 2
4996   fi
4997 done
4998 done
4999 IFS=$as_save_IFS
5000
5001 fi
5002 fi
5003 AR=$ac_cv_prog_AR
5004 if test -n "$AR"; then
5005   { $as_echo "$as_me:$LINENO: result: $AR" >&5
5006 $as_echo "$AR" >&6; }
5007 else
5008   { $as_echo "$as_me:$LINENO: result: no" >&5
5009 $as_echo "no" >&6; }
5010 fi
5011
5012
5013 fi
5014 if test -z "$ac_cv_prog_AR"; then
5015   ac_ct_AR=$AR
5016   # Extract the first word of "ar", so it can be a program name with args.
5017 set dummy ar; ac_word=$2
5018 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5019 $as_echo_n "checking for $ac_word... " >&6; }
5020 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5021   $as_echo_n "(cached) " >&6
5022 else
5023   if test -n "$ac_ct_AR"; then
5024   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5025 else
5026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5027 for as_dir in $PATH
5028 do
5029   IFS=$as_save_IFS
5030   test -z "$as_dir" && as_dir=.
5031   for ac_exec_ext in '' $ac_executable_extensions; do
5032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5033     ac_cv_prog_ac_ct_AR="ar"
5034     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5035     break 2
5036   fi
5037 done
5038 done
5039 IFS=$as_save_IFS
5040
5041 fi
5042 fi
5043 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5044 if test -n "$ac_ct_AR"; then
5045   { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5046 $as_echo "$ac_ct_AR" >&6; }
5047 else
5048   { $as_echo "$as_me:$LINENO: result: no" >&5
5049 $as_echo "no" >&6; }
5050 fi
5051
5052   if test "x$ac_ct_AR" = x; then
5053     AR="false"
5054   else
5055     case $cross_compiling:$ac_tool_warned in
5056 yes:)
5057 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5058 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5059 ac_tool_warned=yes ;;
5060 esac
5061     AR=$ac_ct_AR
5062   fi
5063 else
5064   AR="$ac_cv_prog_AR"
5065 fi
5066
5067 test -z "$AR" && AR=ar
5068 test -z "$AR_FLAGS" && AR_FLAGS=cru
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080 if test -n "$ac_tool_prefix"; then
5081   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5082 set dummy ${ac_tool_prefix}strip; ac_word=$2
5083 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5084 $as_echo_n "checking for $ac_word... " >&6; }
5085 if test "${ac_cv_prog_STRIP+set}" = set; then
5086   $as_echo_n "(cached) " >&6
5087 else
5088   if test -n "$STRIP"; then
5089   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5090 else
5091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5092 for as_dir in $PATH
5093 do
5094   IFS=$as_save_IFS
5095   test -z "$as_dir" && as_dir=.
5096   for ac_exec_ext in '' $ac_executable_extensions; do
5097   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5098     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5099     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5100     break 2
5101   fi
5102 done
5103 done
5104 IFS=$as_save_IFS
5105
5106 fi
5107 fi
5108 STRIP=$ac_cv_prog_STRIP
5109 if test -n "$STRIP"; then
5110   { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
5111 $as_echo "$STRIP" >&6; }
5112 else
5113   { $as_echo "$as_me:$LINENO: result: no" >&5
5114 $as_echo "no" >&6; }
5115 fi
5116
5117
5118 fi
5119 if test -z "$ac_cv_prog_STRIP"; then
5120   ac_ct_STRIP=$STRIP
5121   # Extract the first word of "strip", so it can be a program name with args.
5122 set dummy strip; ac_word=$2
5123 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5124 $as_echo_n "checking for $ac_word... " >&6; }
5125 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5126   $as_echo_n "(cached) " >&6
5127 else
5128   if test -n "$ac_ct_STRIP"; then
5129   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5130 else
5131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5132 for as_dir in $PATH
5133 do
5134   IFS=$as_save_IFS
5135   test -z "$as_dir" && as_dir=.
5136   for ac_exec_ext in '' $ac_executable_extensions; do
5137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5138     ac_cv_prog_ac_ct_STRIP="strip"
5139     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5140     break 2
5141   fi
5142 done
5143 done
5144 IFS=$as_save_IFS
5145
5146 fi
5147 fi
5148 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5149 if test -n "$ac_ct_STRIP"; then
5150   { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5151 $as_echo "$ac_ct_STRIP" >&6; }
5152 else
5153   { $as_echo "$as_me:$LINENO: result: no" >&5
5154 $as_echo "no" >&6; }
5155 fi
5156
5157   if test "x$ac_ct_STRIP" = x; then
5158     STRIP=":"
5159   else
5160     case $cross_compiling:$ac_tool_warned in
5161 yes:)
5162 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5163 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5164 ac_tool_warned=yes ;;
5165 esac
5166     STRIP=$ac_ct_STRIP
5167   fi
5168 else
5169   STRIP="$ac_cv_prog_STRIP"
5170 fi
5171
5172 test -z "$STRIP" && STRIP=:
5173
5174
5175
5176
5177
5178
5179 if test -n "$ac_tool_prefix"; then
5180   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5181 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5182 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5183 $as_echo_n "checking for $ac_word... " >&6; }
5184 if test "${ac_cv_prog_RANLIB+set}" = set; then
5185   $as_echo_n "(cached) " >&6
5186 else
5187   if test -n "$RANLIB"; then
5188   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5189 else
5190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5191 for as_dir in $PATH
5192 do
5193   IFS=$as_save_IFS
5194   test -z "$as_dir" && as_dir=.
5195   for ac_exec_ext in '' $ac_executable_extensions; do
5196   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5197     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5198     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5199     break 2
5200   fi
5201 done
5202 done
5203 IFS=$as_save_IFS
5204
5205 fi
5206 fi
5207 RANLIB=$ac_cv_prog_RANLIB
5208 if test -n "$RANLIB"; then
5209   { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5210 $as_echo "$RANLIB" >&6; }
5211 else
5212   { $as_echo "$as_me:$LINENO: result: no" >&5
5213 $as_echo "no" >&6; }
5214 fi
5215
5216
5217 fi
5218 if test -z "$ac_cv_prog_RANLIB"; then
5219   ac_ct_RANLIB=$RANLIB
5220   # Extract the first word of "ranlib", so it can be a program name with args.
5221 set dummy ranlib; ac_word=$2
5222 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5223 $as_echo_n "checking for $ac_word... " >&6; }
5224 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5225   $as_echo_n "(cached) " >&6
5226 else
5227   if test -n "$ac_ct_RANLIB"; then
5228   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5229 else
5230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5231 for as_dir in $PATH
5232 do
5233   IFS=$as_save_IFS
5234   test -z "$as_dir" && as_dir=.
5235   for ac_exec_ext in '' $ac_executable_extensions; do
5236   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5237     ac_cv_prog_ac_ct_RANLIB="ranlib"
5238     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5239     break 2
5240   fi
5241 done
5242 done
5243 IFS=$as_save_IFS
5244
5245 fi
5246 fi
5247 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5248 if test -n "$ac_ct_RANLIB"; then
5249   { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5250 $as_echo "$ac_ct_RANLIB" >&6; }
5251 else
5252   { $as_echo "$as_me:$LINENO: result: no" >&5
5253 $as_echo "no" >&6; }
5254 fi
5255
5256   if test "x$ac_ct_RANLIB" = x; then
5257     RANLIB=":"
5258   else
5259     case $cross_compiling:$ac_tool_warned in
5260 yes:)
5261 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5262 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5263 ac_tool_warned=yes ;;
5264 esac
5265     RANLIB=$ac_ct_RANLIB
5266   fi
5267 else
5268   RANLIB="$ac_cv_prog_RANLIB"
5269 fi
5270
5271 test -z "$RANLIB" && RANLIB=:
5272
5273
5274
5275
5276
5277
5278 # Determine commands to create old-style static archives.
5279 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5280 old_postinstall_cmds='chmod 644 $oldlib'
5281 old_postuninstall_cmds=
5282
5283 if test -n "$RANLIB"; then
5284   case $host_os in
5285   openbsd*)
5286     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5287     ;;
5288   *)
5289     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5290     ;;
5291   esac
5292   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5293 fi
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328 # If no C compiler was specified, use CC.
5329 LTCC=${LTCC-"$CC"}
5330
5331 # If no C compiler flags were specified, use CFLAGS.
5332 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5333
5334 # Allow CC to be a program name with arguments.
5335 compiler=$CC
5336
5337
5338 # Check for command to grab the raw symbol name followed by C symbol from nm.
5339 { $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5340 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5341 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5342   $as_echo_n "(cached) " >&6
5343 else
5344
5345 # These are sane defaults that work on at least a few old systems.
5346 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5347
5348 # Character class describing NM global symbol codes.
5349 symcode='[BCDEGRST]'
5350
5351 # Regexp to match symbols that can be accessed directly from C.
5352 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5353
5354 # Define system-specific variables.
5355 case $host_os in
5356 aix*)
5357   symcode='[BCDT]'
5358   ;;
5359 cygwin* | mingw* | pw32* | cegcc*)
5360   symcode='[ABCDGISTW]'
5361   ;;
5362 hpux*)
5363   if test "$host_cpu" = ia64; then
5364     symcode='[ABCDEGRST]'
5365   fi
5366   ;;
5367 irix* | nonstopux*)
5368   symcode='[BCDEGRST]'
5369   ;;
5370 osf*)
5371   symcode='[BCDEGQRST]'
5372   ;;
5373 solaris*)
5374   symcode='[BDRT]'
5375   ;;
5376 sco3.2v5*)
5377   symcode='[DT]'
5378   ;;
5379 sysv4.2uw2*)
5380   symcode='[DT]'
5381   ;;
5382 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5383   symcode='[ABDT]'
5384   ;;
5385 sysv4)
5386   symcode='[DFNSTU]'
5387   ;;
5388 esac
5389
5390 # If we're using GNU nm, then use its standard symbol codes.
5391 case `$NM -V 2>&1` in
5392 *GNU* | *'with BFD'*)
5393   symcode='[ABCDGIRSTW]' ;;
5394 esac
5395
5396 # Transform an extracted symbol line into a proper C declaration.
5397 # Some systems (esp. on ia64) link data and code symbols differently,
5398 # so use this general approach.
5399 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5400
5401 # Transform an extracted symbol line into symbol name and symbol address
5402 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5403 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'"
5404
5405 # Handle CRLF in mingw tool chain
5406 opt_cr=
5407 case $build_os in
5408 mingw*)
5409   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5410   ;;
5411 esac
5412
5413 # Try without a prefix underscore, then with it.
5414 for ac_symprfx in "" "_"; do
5415
5416   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5417   symxfrm="\\1 $ac_symprfx\\2 \\2"
5418
5419   # Write the raw and C identifiers.
5420   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5421     # Fake it for dumpbin and say T for any non-static function
5422     # and D for any global variable.
5423     # Also find C++ and __fastcall symbols from MSVC++,
5424     # which start with @ or ?.
5425     lt_cv_sys_global_symbol_pipe="$AWK '"\
5426 "     {last_section=section; section=\$ 3};"\
5427 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5428 "     \$ 0!~/External *\|/{next};"\
5429 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5430 "     {if(hide[section]) next};"\
5431 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5432 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5433 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5434 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5435 "     ' prfx=^$ac_symprfx"
5436   else
5437     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5438   fi
5439
5440   # Check to see that the pipe works correctly.
5441   pipe_works=no
5442
5443   rm -f conftest*
5444   cat > conftest.$ac_ext <<_LT_EOF
5445 #ifdef __cplusplus
5446 extern "C" {
5447 #endif
5448 char nm_test_var;
5449 void nm_test_func(void);
5450 void nm_test_func(void){}
5451 #ifdef __cplusplus
5452 }
5453 #endif
5454 int main(){nm_test_var='a';nm_test_func();return(0);}
5455 _LT_EOF
5456
5457   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5458   (eval $ac_compile) 2>&5
5459   ac_status=$?
5460   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5461   (exit $ac_status); }; then
5462     # Now try to grab the symbols.
5463     nlist=conftest.nm
5464     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5465   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5466   ac_status=$?
5467   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5468   (exit $ac_status); } && test -s "$nlist"; then
5469       # Try sorting and uniquifying the output.
5470       if sort "$nlist" | uniq > "$nlist"T; then
5471         mv -f "$nlist"T "$nlist"
5472       else
5473         rm -f "$nlist"T
5474       fi
5475
5476       # Make sure that we snagged all the symbols we need.
5477       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5478         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5479           cat <<_LT_EOF > conftest.$ac_ext
5480 #ifdef __cplusplus
5481 extern "C" {
5482 #endif
5483
5484 _LT_EOF
5485           # Now generate the symbol file.
5486           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5487
5488           cat <<_LT_EOF >> conftest.$ac_ext
5489
5490 /* The mapping between symbol names and symbols.  */
5491 const struct {
5492   const char *name;
5493   void       *address;
5494 }
5495 lt__PROGRAM__LTX_preloaded_symbols[] =
5496 {
5497   { "@PROGRAM@", (void *) 0 },
5498 _LT_EOF
5499           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5500           cat <<\_LT_EOF >> conftest.$ac_ext
5501   {0, (void *) 0}
5502 };
5503
5504 /* This works around a problem in FreeBSD linker */
5505 #ifdef FREEBSD_WORKAROUND
5506 static const void *lt_preloaded_setup() {
5507   return lt__PROGRAM__LTX_preloaded_symbols;
5508 }
5509 #endif
5510
5511 #ifdef __cplusplus
5512 }
5513 #endif
5514 _LT_EOF
5515           # Now try linking the two files.
5516           mv conftest.$ac_objext conftstm.$ac_objext
5517           lt_save_LIBS="$LIBS"
5518           lt_save_CFLAGS="$CFLAGS"
5519           LIBS="conftstm.$ac_objext"
5520           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5521           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5522   (eval $ac_link) 2>&5
5523   ac_status=$?
5524   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5525   (exit $ac_status); } && test -s conftest${ac_exeext}; then
5526             pipe_works=yes
5527           fi
5528           LIBS="$lt_save_LIBS"
5529           CFLAGS="$lt_save_CFLAGS"
5530         else
5531           echo "cannot find nm_test_func in $nlist" >&5
5532         fi
5533       else
5534         echo "cannot find nm_test_var in $nlist" >&5
5535       fi
5536     else
5537       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5538     fi
5539   else
5540     echo "$progname: failed program was:" >&5
5541     cat conftest.$ac_ext >&5
5542   fi
5543   rm -rf conftest* conftst*
5544
5545   # Do not use the global_symbol_pipe unless it works.
5546   if test "$pipe_works" = yes; then
5547     break
5548   else
5549     lt_cv_sys_global_symbol_pipe=
5550   fi
5551 done
5552
5553 fi
5554
5555 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5556   lt_cv_sys_global_symbol_to_cdecl=
5557 fi
5558 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5559   { $as_echo "$as_me:$LINENO: result: failed" >&5
5560 $as_echo "failed" >&6; }
5561 else
5562   { $as_echo "$as_me:$LINENO: result: ok" >&5
5563 $as_echo "ok" >&6; }
5564 fi
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588 # Check whether --enable-libtool-lock was given.
5589 if test "${enable_libtool_lock+set}" = set; then
5590   enableval=$enable_libtool_lock;
5591 fi
5592
5593 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5594
5595 # Some flags need to be propagated to the compiler or linker for good
5596 # libtool support.
5597 case $host in
5598 ia64-*-hpux*)
5599   # Find out which ABI we are using.
5600   echo 'int i;' > conftest.$ac_ext
5601   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5602   (eval $ac_compile) 2>&5
5603   ac_status=$?
5604   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5605   (exit $ac_status); }; then
5606     case `/usr/bin/file conftest.$ac_objext` in
5607       *ELF-32*)
5608         HPUX_IA64_MODE="32"
5609         ;;
5610       *ELF-64*)
5611         HPUX_IA64_MODE="64"
5612         ;;
5613     esac
5614   fi
5615   rm -rf conftest*
5616   ;;
5617 *-*-irix6*)
5618   # Find out which ABI we are using.
5619   echo '#line 5619 "configure"' > conftest.$ac_ext
5620   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5621   (eval $ac_compile) 2>&5
5622   ac_status=$?
5623   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5624   (exit $ac_status); }; then
5625     if test "$lt_cv_prog_gnu_ld" = yes; then
5626       case `/usr/bin/file conftest.$ac_objext` in
5627         *32-bit*)
5628           LD="${LD-ld} -melf32bsmip"
5629           ;;
5630         *N32*)
5631           LD="${LD-ld} -melf32bmipn32"
5632           ;;
5633         *64-bit*)
5634           LD="${LD-ld} -melf64bmip"
5635         ;;
5636       esac
5637     else
5638       case `/usr/bin/file conftest.$ac_objext` in
5639         *32-bit*)
5640           LD="${LD-ld} -32"
5641           ;;
5642         *N32*)
5643           LD="${LD-ld} -n32"
5644           ;;
5645         *64-bit*)
5646           LD="${LD-ld} -64"
5647           ;;
5648       esac
5649     fi
5650   fi
5651   rm -rf conftest*
5652   ;;
5653
5654 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5655 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5656   # Find out which ABI we are using.
5657   echo 'int i;' > conftest.$ac_ext
5658   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5659   (eval $ac_compile) 2>&5
5660   ac_status=$?
5661   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5662   (exit $ac_status); }; then
5663     case `/usr/bin/file conftest.o` in
5664       *32-bit*)
5665         case $host in
5666           x86_64-*kfreebsd*-gnu)
5667             LD="${LD-ld} -m elf_i386_fbsd"
5668             ;;
5669           x86_64-*linux*)
5670             LD="${LD-ld} -m elf_i386"
5671             ;;
5672           ppc64-*linux*|powerpc64-*linux*)
5673             LD="${LD-ld} -m elf32ppclinux"
5674             ;;
5675           s390x-*linux*)
5676             LD="${LD-ld} -m elf_s390"
5677             ;;
5678           sparc64-*linux*)
5679             LD="${LD-ld} -m elf32_sparc"
5680             ;;
5681         esac
5682         ;;
5683       *64-bit*)
5684         case $host in
5685           x86_64-*kfreebsd*-gnu)
5686             LD="${LD-ld} -m elf_x86_64_fbsd"
5687             ;;
5688           x86_64-*linux*)
5689             LD="${LD-ld} -m elf_x86_64"
5690             ;;
5691           ppc*-*linux*|powerpc*-*linux*)
5692             LD="${LD-ld} -m elf64ppc"
5693             ;;
5694           s390*-*linux*|s390*-*tpf*)
5695             LD="${LD-ld} -m elf64_s390"
5696             ;;
5697           sparc*-*linux*)
5698             LD="${LD-ld} -m elf64_sparc"
5699             ;;
5700         esac
5701         ;;
5702     esac
5703   fi
5704   rm -rf conftest*
5705   ;;
5706
5707 *-*-sco3.2v5*)
5708   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5709   SAVE_CFLAGS="$CFLAGS"
5710   CFLAGS="$CFLAGS -belf"
5711   { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5712 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5713 if test "${lt_cv_cc_needs_belf+set}" = set; then
5714   $as_echo_n "(cached) " >&6
5715 else
5716   ac_ext=c
5717 ac_cpp='$CPP $CPPFLAGS'
5718 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5719 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5720 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5721
5722      cat >conftest.$ac_ext <<_ACEOF
5723 /* confdefs.h.  */
5724 _ACEOF
5725 cat confdefs.h >>conftest.$ac_ext
5726 cat >>conftest.$ac_ext <<_ACEOF
5727 /* end confdefs.h.  */
5728
5729 int
5730 main ()
5731 {
5732
5733   ;
5734   return 0;
5735 }
5736 _ACEOF
5737 rm -f conftest.$ac_objext conftest$ac_exeext
5738 if { (ac_try="$ac_link"
5739 case "(($ac_try" in
5740   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5741   *) ac_try_echo=$ac_try;;
5742 esac
5743 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5744 $as_echo "$ac_try_echo") >&5
5745   (eval "$ac_link") 2>conftest.er1
5746   ac_status=$?
5747   grep -v '^ *+' conftest.er1 >conftest.err
5748   rm -f conftest.er1
5749   cat conftest.err >&5
5750   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751   (exit $ac_status); } && {
5752          test -z "$ac_c_werror_flag" ||
5753          test ! -s conftest.err
5754        } && test -s conftest$ac_exeext && {
5755          test "$cross_compiling" = yes ||
5756          $as_test_x conftest$ac_exeext
5757        }; then
5758   lt_cv_cc_needs_belf=yes
5759 else
5760   $as_echo "$as_me: failed program was:" >&5
5761 sed 's/^/| /' conftest.$ac_ext >&5
5762
5763         lt_cv_cc_needs_belf=no
5764 fi
5765
5766 rm -rf conftest.dSYM
5767 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5768       conftest$ac_exeext conftest.$ac_ext
5769      ac_ext=c
5770 ac_cpp='$CPP $CPPFLAGS'
5771 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5772 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5773 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5774
5775 fi
5776 { $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5777 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5778   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5779     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5780     CFLAGS="$SAVE_CFLAGS"
5781   fi
5782   ;;
5783 sparc*-*solaris*)
5784   # Find out which ABI we are using.
5785   echo 'int i;' > conftest.$ac_ext
5786   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5787   (eval $ac_compile) 2>&5
5788   ac_status=$?
5789   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5790   (exit $ac_status); }; then
5791     case `/usr/bin/file conftest.o` in
5792     *64-bit*)
5793       case $lt_cv_prog_gnu_ld in
5794       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5795       *)
5796         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5797           LD="${LD-ld} -64"
5798         fi
5799         ;;
5800       esac
5801       ;;
5802     esac
5803   fi
5804   rm -rf conftest*
5805   ;;
5806 esac
5807
5808 need_locks="$enable_libtool_lock"
5809
5810
5811   case $host_os in
5812     rhapsody* | darwin*)
5813     if test -n "$ac_tool_prefix"; then
5814   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5815 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5816 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5817 $as_echo_n "checking for $ac_word... " >&6; }
5818 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
5819   $as_echo_n "(cached) " >&6
5820 else
5821   if test -n "$DSYMUTIL"; then
5822   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5823 else
5824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5825 for as_dir in $PATH
5826 do
5827   IFS=$as_save_IFS
5828   test -z "$as_dir" && as_dir=.
5829   for ac_exec_ext in '' $ac_executable_extensions; do
5830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5831     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5832     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5833     break 2
5834   fi
5835 done
5836 done
5837 IFS=$as_save_IFS
5838
5839 fi
5840 fi
5841 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5842 if test -n "$DSYMUTIL"; then
5843   { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
5844 $as_echo "$DSYMUTIL" >&6; }
5845 else
5846   { $as_echo "$as_me:$LINENO: result: no" >&5
5847 $as_echo "no" >&6; }
5848 fi
5849
5850
5851 fi
5852 if test -z "$ac_cv_prog_DSYMUTIL"; then
5853   ac_ct_DSYMUTIL=$DSYMUTIL
5854   # Extract the first word of "dsymutil", so it can be a program name with args.
5855 set dummy dsymutil; ac_word=$2
5856 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5857 $as_echo_n "checking for $ac_word... " >&6; }
5858 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
5859   $as_echo_n "(cached) " >&6
5860 else
5861   if test -n "$ac_ct_DSYMUTIL"; then
5862   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5863 else
5864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5865 for as_dir in $PATH
5866 do
5867   IFS=$as_save_IFS
5868   test -z "$as_dir" && as_dir=.
5869   for ac_exec_ext in '' $ac_executable_extensions; do
5870   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5871     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5872     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5873     break 2
5874   fi
5875 done
5876 done
5877 IFS=$as_save_IFS
5878
5879 fi
5880 fi
5881 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5882 if test -n "$ac_ct_DSYMUTIL"; then
5883   { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
5884 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5885 else
5886   { $as_echo "$as_me:$LINENO: result: no" >&5
5887 $as_echo "no" >&6; }
5888 fi
5889
5890   if test "x$ac_ct_DSYMUTIL" = x; then
5891     DSYMUTIL=":"
5892   else
5893     case $cross_compiling:$ac_tool_warned in
5894 yes:)
5895 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5897 ac_tool_warned=yes ;;
5898 esac
5899     DSYMUTIL=$ac_ct_DSYMUTIL
5900   fi
5901 else
5902   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5903 fi
5904
5905     if test -n "$ac_tool_prefix"; then
5906   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5907 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5908 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5909 $as_echo_n "checking for $ac_word... " >&6; }
5910 if test "${ac_cv_prog_NMEDIT+set}" = set; then
5911   $as_echo_n "(cached) " >&6
5912 else
5913   if test -n "$NMEDIT"; then
5914   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5915 else
5916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5917 for as_dir in $PATH
5918 do
5919   IFS=$as_save_IFS
5920   test -z "$as_dir" && as_dir=.
5921   for ac_exec_ext in '' $ac_executable_extensions; do
5922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5923     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5924     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5925     break 2
5926   fi
5927 done
5928 done
5929 IFS=$as_save_IFS
5930
5931 fi
5932 fi
5933 NMEDIT=$ac_cv_prog_NMEDIT
5934 if test -n "$NMEDIT"; then
5935   { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5
5936 $as_echo "$NMEDIT" >&6; }
5937 else
5938   { $as_echo "$as_me:$LINENO: result: no" >&5
5939 $as_echo "no" >&6; }
5940 fi
5941
5942
5943 fi
5944 if test -z "$ac_cv_prog_NMEDIT"; then
5945   ac_ct_NMEDIT=$NMEDIT
5946   # Extract the first word of "nmedit", so it can be a program name with args.
5947 set dummy nmedit; ac_word=$2
5948 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5949 $as_echo_n "checking for $ac_word... " >&6; }
5950 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
5951   $as_echo_n "(cached) " >&6
5952 else
5953   if test -n "$ac_ct_NMEDIT"; then
5954   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5955 else
5956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5957 for as_dir in $PATH
5958 do
5959   IFS=$as_save_IFS
5960   test -z "$as_dir" && as_dir=.
5961   for ac_exec_ext in '' $ac_executable_extensions; do
5962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5963     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5964     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5965     break 2
5966   fi
5967 done
5968 done
5969 IFS=$as_save_IFS
5970
5971 fi
5972 fi
5973 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5974 if test -n "$ac_ct_NMEDIT"; then
5975   { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
5976 $as_echo "$ac_ct_NMEDIT" >&6; }
5977 else
5978   { $as_echo "$as_me:$LINENO: result: no" >&5
5979 $as_echo "no" >&6; }
5980 fi
5981
5982   if test "x$ac_ct_NMEDIT" = x; then
5983     NMEDIT=":"
5984   else
5985     case $cross_compiling:$ac_tool_warned in
5986 yes:)
5987 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5989 ac_tool_warned=yes ;;
5990 esac
5991     NMEDIT=$ac_ct_NMEDIT
5992   fi
5993 else
5994   NMEDIT="$ac_cv_prog_NMEDIT"
5995 fi
5996
5997     if test -n "$ac_tool_prefix"; then
5998   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5999 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6000 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6001 $as_echo_n "checking for $ac_word... " >&6; }
6002 if test "${ac_cv_prog_LIPO+set}" = set; then
6003   $as_echo_n "(cached) " >&6
6004 else
6005   if test -n "$LIPO"; then
6006   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6007 else
6008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 for as_dir in $PATH
6010 do
6011   IFS=$as_save_IFS
6012   test -z "$as_dir" && as_dir=.
6013   for ac_exec_ext in '' $ac_executable_extensions; do
6014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6015     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6016     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6017     break 2
6018   fi
6019 done
6020 done
6021 IFS=$as_save_IFS
6022
6023 fi
6024 fi
6025 LIPO=$ac_cv_prog_LIPO
6026 if test -n "$LIPO"; then
6027   { $as_echo "$as_me:$LINENO: result: $LIPO" >&5
6028 $as_echo "$LIPO" >&6; }
6029 else
6030   { $as_echo "$as_me:$LINENO: result: no" >&5
6031 $as_echo "no" >&6; }
6032 fi
6033
6034
6035 fi
6036 if test -z "$ac_cv_prog_LIPO"; then
6037   ac_ct_LIPO=$LIPO
6038   # Extract the first word of "lipo", so it can be a program name with args.
6039 set dummy lipo; ac_word=$2
6040 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6041 $as_echo_n "checking for $ac_word... " >&6; }
6042 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
6043   $as_echo_n "(cached) " >&6
6044 else
6045   if test -n "$ac_ct_LIPO"; then
6046   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6047 else
6048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6049 for as_dir in $PATH
6050 do
6051   IFS=$as_save_IFS
6052   test -z "$as_dir" && as_dir=.
6053   for ac_exec_ext in '' $ac_executable_extensions; do
6054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6055     ac_cv_prog_ac_ct_LIPO="lipo"
6056     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6057     break 2
6058   fi
6059 done
6060 done
6061 IFS=$as_save_IFS
6062
6063 fi
6064 fi
6065 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6066 if test -n "$ac_ct_LIPO"; then
6067   { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
6068 $as_echo "$ac_ct_LIPO" >&6; }
6069 else
6070   { $as_echo "$as_me:$LINENO: result: no" >&5
6071 $as_echo "no" >&6; }
6072 fi
6073
6074   if test "x$ac_ct_LIPO" = x; then
6075     LIPO=":"
6076   else
6077     case $cross_compiling:$ac_tool_warned in
6078 yes:)
6079 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6081 ac_tool_warned=yes ;;
6082 esac
6083     LIPO=$ac_ct_LIPO
6084   fi
6085 else
6086   LIPO="$ac_cv_prog_LIPO"
6087 fi
6088
6089     if test -n "$ac_tool_prefix"; then
6090   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6091 set dummy ${ac_tool_prefix}otool; ac_word=$2
6092 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6093 $as_echo_n "checking for $ac_word... " >&6; }
6094 if test "${ac_cv_prog_OTOOL+set}" = set; then
6095   $as_echo_n "(cached) " >&6
6096 else
6097   if test -n "$OTOOL"; then
6098   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6099 else
6100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101 for as_dir in $PATH
6102 do
6103   IFS=$as_save_IFS
6104   test -z "$as_dir" && as_dir=.
6105   for ac_exec_ext in '' $ac_executable_extensions; do
6106   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6107     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6108     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6109     break 2
6110   fi
6111 done
6112 done
6113 IFS=$as_save_IFS
6114
6115 fi
6116 fi
6117 OTOOL=$ac_cv_prog_OTOOL
6118 if test -n "$OTOOL"; then
6119   { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5
6120 $as_echo "$OTOOL" >&6; }
6121 else
6122   { $as_echo "$as_me:$LINENO: result: no" >&5
6123 $as_echo "no" >&6; }
6124 fi
6125
6126
6127 fi
6128 if test -z "$ac_cv_prog_OTOOL"; then
6129   ac_ct_OTOOL=$OTOOL
6130   # Extract the first word of "otool", so it can be a program name with args.
6131 set dummy otool; ac_word=$2
6132 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6133 $as_echo_n "checking for $ac_word... " >&6; }
6134 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
6135   $as_echo_n "(cached) " >&6
6136 else
6137   if test -n "$ac_ct_OTOOL"; then
6138   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6142 do
6143   IFS=$as_save_IFS
6144   test -z "$as_dir" && as_dir=.
6145   for ac_exec_ext in '' $ac_executable_extensions; do
6146   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6147     ac_cv_prog_ac_ct_OTOOL="otool"
6148     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6149     break 2
6150   fi
6151 done
6152 done
6153 IFS=$as_save_IFS
6154
6155 fi
6156 fi
6157 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6158 if test -n "$ac_ct_OTOOL"; then
6159   { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
6160 $as_echo "$ac_ct_OTOOL" >&6; }
6161 else
6162   { $as_echo "$as_me:$LINENO: result: no" >&5
6163 $as_echo "no" >&6; }
6164 fi
6165
6166   if test "x$ac_ct_OTOOL" = x; then
6167     OTOOL=":"
6168   else
6169     case $cross_compiling:$ac_tool_warned in
6170 yes:)
6171 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6172 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6173 ac_tool_warned=yes ;;
6174 esac
6175     OTOOL=$ac_ct_OTOOL
6176   fi
6177 else
6178   OTOOL="$ac_cv_prog_OTOOL"
6179 fi
6180
6181     if test -n "$ac_tool_prefix"; then
6182   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6183 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6184 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6185 $as_echo_n "checking for $ac_word... " >&6; }
6186 if test "${ac_cv_prog_OTOOL64+set}" = set; then
6187   $as_echo_n "(cached) " >&6
6188 else
6189   if test -n "$OTOOL64"; then
6190   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6191 else
6192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6193 for as_dir in $PATH
6194 do
6195   IFS=$as_save_IFS
6196   test -z "$as_dir" && as_dir=.
6197   for ac_exec_ext in '' $ac_executable_extensions; do
6198   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6199     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6200     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6201     break 2
6202   fi
6203 done
6204 done
6205 IFS=$as_save_IFS
6206
6207 fi
6208 fi
6209 OTOOL64=$ac_cv_prog_OTOOL64
6210 if test -n "$OTOOL64"; then
6211   { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5
6212 $as_echo "$OTOOL64" >&6; }
6213 else
6214   { $as_echo "$as_me:$LINENO: result: no" >&5
6215 $as_echo "no" >&6; }
6216 fi
6217
6218
6219 fi
6220 if test -z "$ac_cv_prog_OTOOL64"; then
6221   ac_ct_OTOOL64=$OTOOL64
6222   # Extract the first word of "otool64", so it can be a program name with args.
6223 set dummy otool64; ac_word=$2
6224 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6225 $as_echo_n "checking for $ac_word... " >&6; }
6226 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
6227   $as_echo_n "(cached) " >&6
6228 else
6229   if test -n "$ac_ct_OTOOL64"; then
6230   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6231 else
6232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6233 for as_dir in $PATH
6234 do
6235   IFS=$as_save_IFS
6236   test -z "$as_dir" && as_dir=.
6237   for ac_exec_ext in '' $ac_executable_extensions; do
6238   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6239     ac_cv_prog_ac_ct_OTOOL64="otool64"
6240     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6241     break 2
6242   fi
6243 done
6244 done
6245 IFS=$as_save_IFS
6246
6247 fi
6248 fi
6249 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6250 if test -n "$ac_ct_OTOOL64"; then
6251   { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
6252 $as_echo "$ac_ct_OTOOL64" >&6; }
6253 else
6254   { $as_echo "$as_me:$LINENO: result: no" >&5
6255 $as_echo "no" >&6; }
6256 fi
6257
6258   if test "x$ac_ct_OTOOL64" = x; then
6259     OTOOL64=":"
6260   else
6261     case $cross_compiling:$ac_tool_warned in
6262 yes:)
6263 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6265 ac_tool_warned=yes ;;
6266 esac
6267     OTOOL64=$ac_ct_OTOOL64
6268   fi
6269 else
6270   OTOOL64="$ac_cv_prog_OTOOL64"
6271 fi
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297
6298
6299     { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
6300 $as_echo_n "checking for -single_module linker flag... " >&6; }
6301 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
6302   $as_echo_n "(cached) " >&6
6303 else
6304   lt_cv_apple_cc_single_mod=no
6305       if test -z "${LT_MULTI_MODULE}"; then
6306         # By default we will add the -single_module flag. You can override
6307         # by either setting the environment variable LT_MULTI_MODULE
6308         # non-empty at configure time, or by adding -multi_module to the
6309         # link flags.
6310         rm -rf libconftest.dylib*
6311         echo "int foo(void){return 1;}" > conftest.c
6312         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6313 -dynamiclib -Wl,-single_module conftest.c" >&5
6314         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6315           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6316         _lt_result=$?
6317         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6318           lt_cv_apple_cc_single_mod=yes
6319         else
6320           cat conftest.err >&5
6321         fi
6322         rm -rf libconftest.dylib*
6323         rm -f conftest.*
6324       fi
6325 fi
6326 { $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
6327 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6328     { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
6329 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6330 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
6331   $as_echo_n "(cached) " >&6
6332 else
6333   lt_cv_ld_exported_symbols_list=no
6334       save_LDFLAGS=$LDFLAGS
6335       echo "_main" > conftest.sym
6336       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6337       cat >conftest.$ac_ext <<_ACEOF
6338 /* confdefs.h.  */
6339 _ACEOF
6340 cat confdefs.h >>conftest.$ac_ext
6341 cat >>conftest.$ac_ext <<_ACEOF
6342 /* end confdefs.h.  */
6343
6344 int
6345 main ()
6346 {
6347
6348   ;
6349   return 0;
6350 }
6351 _ACEOF
6352 rm -f conftest.$ac_objext conftest$ac_exeext
6353 if { (ac_try="$ac_link"
6354 case "(($ac_try" in
6355   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6356   *) ac_try_echo=$ac_try;;
6357 esac
6358 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6359 $as_echo "$ac_try_echo") >&5
6360   (eval "$ac_link") 2>conftest.er1
6361   ac_status=$?
6362   grep -v '^ *+' conftest.er1 >conftest.err
6363   rm -f conftest.er1
6364   cat conftest.err >&5
6365   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6366   (exit $ac_status); } && {
6367          test -z "$ac_c_werror_flag" ||
6368          test ! -s conftest.err
6369        } && test -s conftest$ac_exeext && {
6370          test "$cross_compiling" = yes ||
6371          $as_test_x conftest$ac_exeext
6372        }; then
6373   lt_cv_ld_exported_symbols_list=yes
6374 else
6375   $as_echo "$as_me: failed program was:" >&5
6376 sed 's/^/| /' conftest.$ac_ext >&5
6377
6378         lt_cv_ld_exported_symbols_list=no
6379 fi
6380
6381 rm -rf conftest.dSYM
6382 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6383       conftest$ac_exeext conftest.$ac_ext
6384         LDFLAGS="$save_LDFLAGS"
6385
6386 fi
6387 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
6388 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6389     case $host_os in
6390     rhapsody* | darwin1.[012])
6391       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6392     darwin1.*)
6393       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6394     darwin*) # darwin 5.x on
6395       # if running on 10.5 or later, the deployment target defaults
6396       # to the OS version, if on x86, and 10.4, the deployment
6397       # target defaults to 10.4. Don't you love it?
6398       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6399         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6400           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6401         10.[012]*)
6402           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6403         10.*)
6404           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6405       esac
6406     ;;
6407   esac
6408     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6409       _lt_dar_single_mod='$single_module'
6410     fi
6411     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6412       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6413     else
6414       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6415     fi
6416     if test "$DSYMUTIL" != ":"; then
6417       _lt_dsymutil='~$DSYMUTIL $lib || :'
6418     else
6419       _lt_dsymutil=
6420     fi
6421     ;;
6422   esac
6423
6424 ac_ext=c
6425 ac_cpp='$CPP $CPPFLAGS'
6426 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6427 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6428 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6429 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6430 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6431 # On Suns, sometimes $CPP names a directory.
6432 if test -n "$CPP" && test -d "$CPP"; then
6433   CPP=
6434 fi
6435 if test -z "$CPP"; then
6436   if test "${ac_cv_prog_CPP+set}" = set; then
6437   $as_echo_n "(cached) " >&6
6438 else
6439       # Double quotes because CPP needs to be expanded
6440     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6441     do
6442       ac_preproc_ok=false
6443 for ac_c_preproc_warn_flag in '' yes
6444 do
6445   # Use a header file that comes with gcc, so configuring glibc
6446   # with a fresh cross-compiler works.
6447   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6448   # <limits.h> exists even on freestanding compilers.
6449   # On the NeXT, cc -E runs the code through the compiler's parser,
6450   # not just through cpp. "Syntax error" is here to catch this case.
6451   cat >conftest.$ac_ext <<_ACEOF
6452 /* confdefs.h.  */
6453 _ACEOF
6454 cat confdefs.h >>conftest.$ac_ext
6455 cat >>conftest.$ac_ext <<_ACEOF
6456 /* end confdefs.h.  */
6457 #ifdef __STDC__
6458 # include <limits.h>
6459 #else
6460 # include <assert.h>
6461 #endif
6462                      Syntax error
6463 _ACEOF
6464 if { (ac_try="$ac_cpp conftest.$ac_ext"
6465 case "(($ac_try" in
6466   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6467   *) ac_try_echo=$ac_try;;
6468 esac
6469 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6470 $as_echo "$ac_try_echo") >&5
6471   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6472   ac_status=$?
6473   grep -v '^ *+' conftest.er1 >conftest.err
6474   rm -f conftest.er1
6475   cat conftest.err >&5
6476   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6477   (exit $ac_status); } >/dev/null && {
6478          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6479          test ! -s conftest.err
6480        }; then
6481   :
6482 else
6483   $as_echo "$as_me: failed program was:" >&5
6484 sed 's/^/| /' conftest.$ac_ext >&5
6485
6486   # Broken: fails on valid input.
6487 continue
6488 fi
6489
6490 rm -f conftest.err conftest.$ac_ext
6491
6492   # OK, works on sane cases.  Now check whether nonexistent headers
6493   # can be detected and how.
6494   cat >conftest.$ac_ext <<_ACEOF
6495 /* confdefs.h.  */
6496 _ACEOF
6497 cat confdefs.h >>conftest.$ac_ext
6498 cat >>conftest.$ac_ext <<_ACEOF
6499 /* end confdefs.h.  */
6500 #include <ac_nonexistent.h>
6501 _ACEOF
6502 if { (ac_try="$ac_cpp conftest.$ac_ext"
6503 case "(($ac_try" in
6504   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6505   *) ac_try_echo=$ac_try;;
6506 esac
6507 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6508 $as_echo "$ac_try_echo") >&5
6509   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6510   ac_status=$?
6511   grep -v '^ *+' conftest.er1 >conftest.err
6512   rm -f conftest.er1
6513   cat conftest.err >&5
6514   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6515   (exit $ac_status); } >/dev/null && {
6516          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6517          test ! -s conftest.err
6518        }; then
6519   # Broken: success on invalid input.
6520 continue
6521 else
6522   $as_echo "$as_me: failed program was:" >&5
6523 sed 's/^/| /' conftest.$ac_ext >&5
6524
6525   # Passes both tests.
6526 ac_preproc_ok=:
6527 break
6528 fi
6529
6530 rm -f conftest.err conftest.$ac_ext
6531
6532 done
6533 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6534 rm -f conftest.err conftest.$ac_ext
6535 if $ac_preproc_ok; then
6536   break
6537 fi
6538
6539     done
6540     ac_cv_prog_CPP=$CPP
6541
6542 fi
6543   CPP=$ac_cv_prog_CPP
6544 else
6545   ac_cv_prog_CPP=$CPP
6546 fi
6547 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
6548 $as_echo "$CPP" >&6; }
6549 ac_preproc_ok=false
6550 for ac_c_preproc_warn_flag in '' yes
6551 do
6552   # Use a header file that comes with gcc, so configuring glibc
6553   # with a fresh cross-compiler works.
6554   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6555   # <limits.h> exists even on freestanding compilers.
6556   # On the NeXT, cc -E runs the code through the compiler's parser,
6557   # not just through cpp. "Syntax error" is here to catch this case.
6558   cat >conftest.$ac_ext <<_ACEOF
6559 /* confdefs.h.  */
6560 _ACEOF
6561 cat confdefs.h >>conftest.$ac_ext
6562 cat >>conftest.$ac_ext <<_ACEOF
6563 /* end confdefs.h.  */
6564 #ifdef __STDC__
6565 # include <limits.h>
6566 #else
6567 # include <assert.h>
6568 #endif
6569                      Syntax error
6570 _ACEOF
6571 if { (ac_try="$ac_cpp conftest.$ac_ext"
6572 case "(($ac_try" in
6573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6574   *) ac_try_echo=$ac_try;;
6575 esac
6576 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6577 $as_echo "$ac_try_echo") >&5
6578   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6579   ac_status=$?
6580   grep -v '^ *+' conftest.er1 >conftest.err
6581   rm -f conftest.er1
6582   cat conftest.err >&5
6583   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6584   (exit $ac_status); } >/dev/null && {
6585          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6586          test ! -s conftest.err
6587        }; then
6588   :
6589 else
6590   $as_echo "$as_me: failed program was:" >&5
6591 sed 's/^/| /' conftest.$ac_ext >&5
6592
6593   # Broken: fails on valid input.
6594 continue
6595 fi
6596
6597 rm -f conftest.err conftest.$ac_ext
6598
6599   # OK, works on sane cases.  Now check whether nonexistent headers
6600   # can be detected and how.
6601   cat >conftest.$ac_ext <<_ACEOF
6602 /* confdefs.h.  */
6603 _ACEOF
6604 cat confdefs.h >>conftest.$ac_ext
6605 cat >>conftest.$ac_ext <<_ACEOF
6606 /* end confdefs.h.  */
6607 #include <ac_nonexistent.h>
6608 _ACEOF
6609 if { (ac_try="$ac_cpp conftest.$ac_ext"
6610 case "(($ac_try" in
6611   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6612   *) ac_try_echo=$ac_try;;
6613 esac
6614 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6615 $as_echo "$ac_try_echo") >&5
6616   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6617   ac_status=$?
6618   grep -v '^ *+' conftest.er1 >conftest.err
6619   rm -f conftest.er1
6620   cat conftest.err >&5
6621   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6622   (exit $ac_status); } >/dev/null && {
6623          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6624          test ! -s conftest.err
6625        }; then
6626   # Broken: success on invalid input.
6627 continue
6628 else
6629   $as_echo "$as_me: failed program was:" >&5
6630 sed 's/^/| /' conftest.$ac_ext >&5
6631
6632   # Passes both tests.
6633 ac_preproc_ok=:
6634 break
6635 fi
6636
6637 rm -f conftest.err conftest.$ac_ext
6638
6639 done
6640 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6641 rm -f conftest.err conftest.$ac_ext
6642 if $ac_preproc_ok; then
6643   :
6644 else
6645   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6646 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6647 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6648 See \`config.log' for more details." >&5
6649 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6650 See \`config.log' for more details." >&2;}
6651    { (exit 1); exit 1; }; }; }
6652 fi
6653
6654 ac_ext=c
6655 ac_cpp='$CPP $CPPFLAGS'
6656 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6657 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6658 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6659
6660
6661 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6662 $as_echo_n "checking for ANSI C header files... " >&6; }
6663 if test "${ac_cv_header_stdc+set}" = set; then
6664   $as_echo_n "(cached) " >&6
6665 else
6666   cat >conftest.$ac_ext <<_ACEOF
6667 /* confdefs.h.  */
6668 _ACEOF
6669 cat confdefs.h >>conftest.$ac_ext
6670 cat >>conftest.$ac_ext <<_ACEOF
6671 /* end confdefs.h.  */
6672 #include <stdlib.h>
6673 #include <stdarg.h>
6674 #include <string.h>
6675 #include <float.h>
6676
6677 int
6678 main ()
6679 {
6680
6681   ;
6682   return 0;
6683 }
6684 _ACEOF
6685 rm -f conftest.$ac_objext
6686 if { (ac_try="$ac_compile"
6687 case "(($ac_try" in
6688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6689   *) ac_try_echo=$ac_try;;
6690 esac
6691 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6692 $as_echo "$ac_try_echo") >&5
6693   (eval "$ac_compile") 2>conftest.er1
6694   ac_status=$?
6695   grep -v '^ *+' conftest.er1 >conftest.err
6696   rm -f conftest.er1
6697   cat conftest.err >&5
6698   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6699   (exit $ac_status); } && {
6700          test -z "$ac_c_werror_flag" ||
6701          test ! -s conftest.err
6702        } && test -s conftest.$ac_objext; then
6703   ac_cv_header_stdc=yes
6704 else
6705   $as_echo "$as_me: failed program was:" >&5
6706 sed 's/^/| /' conftest.$ac_ext >&5
6707
6708         ac_cv_header_stdc=no
6709 fi
6710
6711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6712
6713 if test $ac_cv_header_stdc = yes; then
6714   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6715   cat >conftest.$ac_ext <<_ACEOF
6716 /* confdefs.h.  */
6717 _ACEOF
6718 cat confdefs.h >>conftest.$ac_ext
6719 cat >>conftest.$ac_ext <<_ACEOF
6720 /* end confdefs.h.  */
6721 #include <string.h>
6722
6723 _ACEOF
6724 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6725   $EGREP "memchr" >/dev/null 2>&1; then
6726   :
6727 else
6728   ac_cv_header_stdc=no
6729 fi
6730 rm -f conftest*
6731
6732 fi
6733
6734 if test $ac_cv_header_stdc = yes; then
6735   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6736   cat >conftest.$ac_ext <<_ACEOF
6737 /* confdefs.h.  */
6738 _ACEOF
6739 cat confdefs.h >>conftest.$ac_ext
6740 cat >>conftest.$ac_ext <<_ACEOF
6741 /* end confdefs.h.  */
6742 #include <stdlib.h>
6743
6744 _ACEOF
6745 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6746   $EGREP "free" >/dev/null 2>&1; then
6747   :
6748 else
6749   ac_cv_header_stdc=no
6750 fi
6751 rm -f conftest*
6752
6753 fi
6754
6755 if test $ac_cv_header_stdc = yes; then
6756   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6757   if test "$cross_compiling" = yes; then
6758   :
6759 else
6760   cat >conftest.$ac_ext <<_ACEOF
6761 /* confdefs.h.  */
6762 _ACEOF
6763 cat confdefs.h >>conftest.$ac_ext
6764 cat >>conftest.$ac_ext <<_ACEOF
6765 /* end confdefs.h.  */
6766 #include <ctype.h>
6767 #include <stdlib.h>
6768 #if ((' ' & 0x0FF) == 0x020)
6769 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6770 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6771 #else
6772 # define ISLOWER(c) \
6773                    (('a' <= (c) && (c) <= 'i') \
6774                      || ('j' <= (c) && (c) <= 'r') \
6775                      || ('s' <= (c) && (c) <= 'z'))
6776 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6777 #endif
6778
6779 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6780 int
6781 main ()
6782 {
6783   int i;
6784   for (i = 0; i < 256; i++)
6785     if (XOR (islower (i), ISLOWER (i))
6786         || toupper (i) != TOUPPER (i))
6787       return 2;
6788   return 0;
6789 }
6790 _ACEOF
6791 rm -f conftest$ac_exeext
6792 if { (ac_try="$ac_link"
6793 case "(($ac_try" in
6794   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6795   *) ac_try_echo=$ac_try;;
6796 esac
6797 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6798 $as_echo "$ac_try_echo") >&5
6799   (eval "$ac_link") 2>&5
6800   ac_status=$?
6801   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6802   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6803   { (case "(($ac_try" in
6804   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6805   *) ac_try_echo=$ac_try;;
6806 esac
6807 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6808 $as_echo "$ac_try_echo") >&5
6809   (eval "$ac_try") 2>&5
6810   ac_status=$?
6811   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6812   (exit $ac_status); }; }; then
6813   :
6814 else
6815   $as_echo "$as_me: program exited with status $ac_status" >&5
6816 $as_echo "$as_me: failed program was:" >&5
6817 sed 's/^/| /' conftest.$ac_ext >&5
6818
6819 ( exit $ac_status )
6820 ac_cv_header_stdc=no
6821 fi
6822 rm -rf conftest.dSYM
6823 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6824 fi
6825
6826
6827 fi
6828 fi
6829 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6830 $as_echo "$ac_cv_header_stdc" >&6; }
6831 if test $ac_cv_header_stdc = yes; then
6832
6833 cat >>confdefs.h <<\_ACEOF
6834 #define STDC_HEADERS 1
6835 _ACEOF
6836
6837 fi
6838
6839 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6840
6841
6842
6843
6844
6845
6846
6847
6848
6849 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6850                   inttypes.h stdint.h unistd.h
6851 do
6852 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6853 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
6854 $as_echo_n "checking for $ac_header... " >&6; }
6855 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6856   $as_echo_n "(cached) " >&6
6857 else
6858   cat >conftest.$ac_ext <<_ACEOF
6859 /* confdefs.h.  */
6860 _ACEOF
6861 cat confdefs.h >>conftest.$ac_ext
6862 cat >>conftest.$ac_ext <<_ACEOF
6863 /* end confdefs.h.  */
6864 $ac_includes_default
6865
6866 #include <$ac_header>
6867 _ACEOF
6868 rm -f conftest.$ac_objext
6869 if { (ac_try="$ac_compile"
6870 case "(($ac_try" in
6871   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6872   *) ac_try_echo=$ac_try;;
6873 esac
6874 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6875 $as_echo "$ac_try_echo") >&5
6876   (eval "$ac_compile") 2>conftest.er1
6877   ac_status=$?
6878   grep -v '^ *+' conftest.er1 >conftest.err
6879   rm -f conftest.er1
6880   cat conftest.err >&5
6881   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6882   (exit $ac_status); } && {
6883          test -z "$ac_c_werror_flag" ||
6884          test ! -s conftest.err
6885        } && test -s conftest.$ac_objext; then
6886   eval "$as_ac_Header=yes"
6887 else
6888   $as_echo "$as_me: failed program was:" >&5
6889 sed 's/^/| /' conftest.$ac_ext >&5
6890
6891         eval "$as_ac_Header=no"
6892 fi
6893
6894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6895 fi
6896 ac_res=`eval 'as_val=${'$as_ac_Header'}
6897                  $as_echo "$as_val"'`
6898                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6899 $as_echo "$ac_res" >&6; }
6900 as_val=`eval 'as_val=${'$as_ac_Header'}
6901                  $as_echo "$as_val"'`
6902    if test "x$as_val" = x""yes; then
6903   cat >>confdefs.h <<_ACEOF
6904 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6905 _ACEOF
6906
6907 fi
6908
6909 done
6910
6911
6912
6913 for ac_header in dlfcn.h
6914 do
6915 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6916 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
6917 $as_echo_n "checking for $ac_header... " >&6; }
6918 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6919   $as_echo_n "(cached) " >&6
6920 else
6921   cat >conftest.$ac_ext <<_ACEOF
6922 /* confdefs.h.  */
6923 _ACEOF
6924 cat confdefs.h >>conftest.$ac_ext
6925 cat >>conftest.$ac_ext <<_ACEOF
6926 /* end confdefs.h.  */
6927 $ac_includes_default
6928
6929 #include <$ac_header>
6930 _ACEOF
6931 rm -f conftest.$ac_objext
6932 if { (ac_try="$ac_compile"
6933 case "(($ac_try" in
6934   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6935   *) ac_try_echo=$ac_try;;
6936 esac
6937 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6938 $as_echo "$ac_try_echo") >&5
6939   (eval "$ac_compile") 2>conftest.er1
6940   ac_status=$?
6941   grep -v '^ *+' conftest.er1 >conftest.err
6942   rm -f conftest.er1
6943   cat conftest.err >&5
6944   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6945   (exit $ac_status); } && {
6946          test -z "$ac_c_werror_flag" ||
6947          test ! -s conftest.err
6948        } && test -s conftest.$ac_objext; then
6949   eval "$as_ac_Header=yes"
6950 else
6951   $as_echo "$as_me: failed program was:" >&5
6952 sed 's/^/| /' conftest.$ac_ext >&5
6953
6954         eval "$as_ac_Header=no"
6955 fi
6956
6957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6958 fi
6959 ac_res=`eval 'as_val=${'$as_ac_Header'}
6960                  $as_echo "$as_val"'`
6961                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6962 $as_echo "$ac_res" >&6; }
6963 as_val=`eval 'as_val=${'$as_ac_Header'}
6964                  $as_echo "$as_val"'`
6965    if test "x$as_val" = x""yes; then
6966   cat >>confdefs.h <<_ACEOF
6967 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6968 _ACEOF
6969
6970 fi
6971
6972 done
6973
6974
6975
6976 # Set options
6977 enable_dlopen=yes
6978 enable_win32_dll=yes
6979
6980 case $host in
6981 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)
6982   if test -n "$ac_tool_prefix"; then
6983   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
6984 set dummy ${ac_tool_prefix}as; ac_word=$2
6985 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6986 $as_echo_n "checking for $ac_word... " >&6; }
6987 if test "${ac_cv_prog_AS+set}" = set; then
6988   $as_echo_n "(cached) " >&6
6989 else
6990   if test -n "$AS"; then
6991   ac_cv_prog_AS="$AS" # Let the user override the test.
6992 else
6993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6994 for as_dir in $PATH
6995 do
6996   IFS=$as_save_IFS
6997   test -z "$as_dir" && as_dir=.
6998   for ac_exec_ext in '' $ac_executable_extensions; do
6999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7000     ac_cv_prog_AS="${ac_tool_prefix}as"
7001     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7002     break 2
7003   fi
7004 done
7005 done
7006 IFS=$as_save_IFS
7007
7008 fi
7009 fi
7010 AS=$ac_cv_prog_AS
7011 if test -n "$AS"; then
7012   { $as_echo "$as_me:$LINENO: result: $AS" >&5
7013 $as_echo "$AS" >&6; }
7014 else
7015   { $as_echo "$as_me:$LINENO: result: no" >&5
7016 $as_echo "no" >&6; }
7017 fi
7018
7019
7020 fi
7021 if test -z "$ac_cv_prog_AS"; then
7022   ac_ct_AS=$AS
7023   # Extract the first word of "as", so it can be a program name with args.
7024 set dummy as; ac_word=$2
7025 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7026 $as_echo_n "checking for $ac_word... " >&6; }
7027 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
7028   $as_echo_n "(cached) " >&6
7029 else
7030   if test -n "$ac_ct_AS"; then
7031   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
7032 else
7033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7034 for as_dir in $PATH
7035 do
7036   IFS=$as_save_IFS
7037   test -z "$as_dir" && as_dir=.
7038   for ac_exec_ext in '' $ac_executable_extensions; do
7039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7040     ac_cv_prog_ac_ct_AS="as"
7041     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7042     break 2
7043   fi
7044 done
7045 done
7046 IFS=$as_save_IFS
7047
7048 fi
7049 fi
7050 ac_ct_AS=$ac_cv_prog_ac_ct_AS
7051 if test -n "$ac_ct_AS"; then
7052   { $as_echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
7053 $as_echo "$ac_ct_AS" >&6; }
7054 else
7055   { $as_echo "$as_me:$LINENO: result: no" >&5
7056 $as_echo "no" >&6; }
7057 fi
7058
7059   if test "x$ac_ct_AS" = x; then
7060     AS="false"
7061   else
7062     case $cross_compiling:$ac_tool_warned in
7063 yes:)
7064 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
7065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7066 ac_tool_warned=yes ;;
7067 esac
7068     AS=$ac_ct_AS
7069   fi
7070 else
7071   AS="$ac_cv_prog_AS"
7072 fi
7073
7074   if test -n "$ac_tool_prefix"; then
7075   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
7076 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
7077 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7078 $as_echo_n "checking for $ac_word... " >&6; }
7079 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
7080   $as_echo_n "(cached) " >&6
7081 else
7082   if test -n "$DLLTOOL"; then
7083   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7084 else
7085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7086 for as_dir in $PATH
7087 do
7088   IFS=$as_save_IFS
7089   test -z "$as_dir" && as_dir=.
7090   for ac_exec_ext in '' $ac_executable_extensions; do
7091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7092     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
7093     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7094     break 2
7095   fi
7096 done
7097 done
7098 IFS=$as_save_IFS
7099
7100 fi
7101 fi
7102 DLLTOOL=$ac_cv_prog_DLLTOOL
7103 if test -n "$DLLTOOL"; then
7104   { $as_echo "$as_me:$LINENO: result: $DLLTOOL" >&5
7105 $as_echo "$DLLTOOL" >&6; }
7106 else
7107   { $as_echo "$as_me:$LINENO: result: no" >&5
7108 $as_echo "no" >&6; }
7109 fi
7110
7111
7112 fi
7113 if test -z "$ac_cv_prog_DLLTOOL"; then
7114   ac_ct_DLLTOOL=$DLLTOOL
7115   # Extract the first word of "dlltool", so it can be a program name with args.
7116 set dummy dlltool; ac_word=$2
7117 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7118 $as_echo_n "checking for $ac_word... " >&6; }
7119 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
7120   $as_echo_n "(cached) " >&6
7121 else
7122   if test -n "$ac_ct_DLLTOOL"; then
7123   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
7124 else
7125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7126 for as_dir in $PATH
7127 do
7128   IFS=$as_save_IFS
7129   test -z "$as_dir" && as_dir=.
7130   for ac_exec_ext in '' $ac_executable_extensions; do
7131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7132     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
7133     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7134     break 2
7135   fi
7136 done
7137 done
7138 IFS=$as_save_IFS
7139
7140 fi
7141 fi
7142 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
7143 if test -n "$ac_ct_DLLTOOL"; then
7144   { $as_echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
7145 $as_echo "$ac_ct_DLLTOOL" >&6; }
7146 else
7147   { $as_echo "$as_me:$LINENO: result: no" >&5
7148 $as_echo "no" >&6; }
7149 fi
7150
7151   if test "x$ac_ct_DLLTOOL" = x; then
7152     DLLTOOL="false"
7153   else
7154     case $cross_compiling:$ac_tool_warned in
7155 yes:)
7156 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
7157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7158 ac_tool_warned=yes ;;
7159 esac
7160     DLLTOOL=$ac_ct_DLLTOOL
7161   fi
7162 else
7163   DLLTOOL="$ac_cv_prog_DLLTOOL"
7164 fi
7165
7166   if test -n "$ac_tool_prefix"; then
7167   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7168 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7169 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7170 $as_echo_n "checking for $ac_word... " >&6; }
7171 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
7172   $as_echo_n "(cached) " >&6
7173 else
7174   if test -n "$OBJDUMP"; then
7175   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7176 else
7177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7178 for as_dir in $PATH
7179 do
7180   IFS=$as_save_IFS
7181   test -z "$as_dir" && as_dir=.
7182   for ac_exec_ext in '' $ac_executable_extensions; do
7183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7184     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7185     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7186     break 2
7187   fi
7188 done
7189 done
7190 IFS=$as_save_IFS
7191
7192 fi
7193 fi
7194 OBJDUMP=$ac_cv_prog_OBJDUMP
7195 if test -n "$OBJDUMP"; then
7196   { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5
7197 $as_echo "$OBJDUMP" >&6; }
7198 else
7199   { $as_echo "$as_me:$LINENO: result: no" >&5
7200 $as_echo "no" >&6; }
7201 fi
7202
7203
7204 fi
7205 if test -z "$ac_cv_prog_OBJDUMP"; then
7206   ac_ct_OBJDUMP=$OBJDUMP
7207   # Extract the first word of "objdump", so it can be a program name with args.
7208 set dummy objdump; ac_word=$2
7209 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
7210 $as_echo_n "checking for $ac_word... " >&6; }
7211 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
7212   $as_echo_n "(cached) " >&6
7213 else
7214   if test -n "$ac_ct_OBJDUMP"; then
7215   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7216 else
7217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7218 for as_dir in $PATH
7219 do
7220   IFS=$as_save_IFS
7221   test -z "$as_dir" && as_dir=.
7222   for ac_exec_ext in '' $ac_executable_extensions; do
7223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7224     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7225     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7226     break 2
7227   fi
7228 done
7229 done
7230 IFS=$as_save_IFS
7231
7232 fi
7233 fi
7234 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7235 if test -n "$ac_ct_OBJDUMP"; then
7236   { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
7237 $as_echo "$ac_ct_OBJDUMP" >&6; }
7238 else
7239   { $as_echo "$as_me:$LINENO: result: no" >&5
7240 $as_echo "no" >&6; }
7241 fi
7242
7243   if test "x$ac_ct_OBJDUMP" = x; then
7244     OBJDUMP="false"
7245   else
7246     case $cross_compiling:$ac_tool_warned in
7247 yes:)
7248 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
7249 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7250 ac_tool_warned=yes ;;
7251 esac
7252     OBJDUMP=$ac_ct_OBJDUMP
7253   fi
7254 else
7255   OBJDUMP="$ac_cv_prog_OBJDUMP"
7256 fi
7257
7258   ;;
7259 esac
7260
7261 test -z "$AS" && AS=as
7262
7263
7264
7265
7266
7267 test -z "$DLLTOOL" && DLLTOOL=dlltool
7268
7269
7270
7271
7272
7273 test -z "$OBJDUMP" && OBJDUMP=objdump
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283             # Check whether --enable-shared was given.
7284 if test "${enable_shared+set}" = set; then
7285   enableval=$enable_shared; p=${PACKAGE-default}
7286     case $enableval in
7287     yes) enable_shared=yes ;;
7288     no) enable_shared=no ;;
7289     *)
7290       enable_shared=no
7291       # Look at the argument we got.  We use all the common list separators.
7292       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7293       for pkg in $enableval; do
7294         IFS="$lt_save_ifs"
7295         if test "X$pkg" = "X$p"; then
7296           enable_shared=yes
7297         fi
7298       done
7299       IFS="$lt_save_ifs"
7300       ;;
7301     esac
7302 else
7303   enable_shared=yes
7304 fi
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314   # Check whether --enable-static was given.
7315 if test "${enable_static+set}" = set; then
7316   enableval=$enable_static; p=${PACKAGE-default}
7317     case $enableval in
7318     yes) enable_static=yes ;;
7319     no) enable_static=no ;;
7320     *)
7321      enable_static=no
7322       # Look at the argument we got.  We use all the common list separators.
7323       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7324       for pkg in $enableval; do
7325         IFS="$lt_save_ifs"
7326         if test "X$pkg" = "X$p"; then
7327           enable_static=yes
7328         fi
7329       done
7330       IFS="$lt_save_ifs"
7331       ;;
7332     esac
7333 else
7334   enable_static=yes
7335 fi
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346 # Check whether --with-pic was given.
7347 if test "${with_pic+set}" = set; then
7348   withval=$with_pic; pic_mode="$withval"
7349 else
7350   pic_mode=default
7351 fi
7352
7353
7354 test -z "$pic_mode" && pic_mode=default
7355
7356
7357
7358
7359
7360
7361
7362   # Check whether --enable-fast-install was given.
7363 if test "${enable_fast_install+set}" = set; then
7364   enableval=$enable_fast_install; p=${PACKAGE-default}
7365     case $enableval in
7366     yes) enable_fast_install=yes ;;
7367     no) enable_fast_install=no ;;
7368     *)
7369       enable_fast_install=no
7370       # Look at the argument we got.  We use all the common list separators.
7371       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7372       for pkg in $enableval; do
7373         IFS="$lt_save_ifs"
7374         if test "X$pkg" = "X$p"; then
7375           enable_fast_install=yes
7376         fi
7377       done
7378       IFS="$lt_save_ifs"
7379       ;;
7380     esac
7381 else
7382   enable_fast_install=yes
7383 fi
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394
7395 # This can be used to rebuild libtool when needed
7396 LIBTOOL_DEPS="$ltmain"
7397
7398 # Always use our own libtool.
7399 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425 test -z "$LN_S" && LN_S="ln -s"
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440 if test -n "${ZSH_VERSION+set}" ; then
7441    setopt NO_GLOB_SUBST
7442 fi
7443
7444 { $as_echo "$as_me:$LINENO: checking for objdir" >&5
7445 $as_echo_n "checking for objdir... " >&6; }
7446 if test "${lt_cv_objdir+set}" = set; then
7447   $as_echo_n "(cached) " >&6
7448 else
7449   rm -f .libs 2>/dev/null
7450 mkdir .libs 2>/dev/null
7451 if test -d .libs; then
7452   lt_cv_objdir=.libs
7453 else
7454   # MS-DOS does not allow filenames that begin with a dot.
7455   lt_cv_objdir=_libs
7456 fi
7457 rmdir .libs 2>/dev/null
7458 fi
7459 { $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
7460 $as_echo "$lt_cv_objdir" >&6; }
7461 objdir=$lt_cv_objdir
7462
7463
7464
7465
7466
7467 cat >>confdefs.h <<_ACEOF
7468 #define LT_OBJDIR "$lt_cv_objdir/"
7469 _ACEOF
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487 case $host_os in
7488 aix3*)
7489   # AIX sometimes has problems with the GCC collect2 program.  For some
7490   # reason, if we set the COLLECT_NAMES environment variable, the problems
7491   # vanish in a puff of smoke.
7492   if test "X${COLLECT_NAMES+set}" != Xset; then
7493     COLLECT_NAMES=
7494     export COLLECT_NAMES
7495   fi
7496   ;;
7497 esac
7498
7499 # Sed substitution that helps us do robust quoting.  It backslashifies
7500 # metacharacters that are still active within double-quoted strings.
7501 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7502
7503 # Same as above, but do not quote variable references.
7504 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7505
7506 # Sed substitution to delay expansion of an escaped shell variable in a
7507 # double_quote_subst'ed string.
7508 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7509
7510 # Sed substitution to delay expansion of an escaped single quote.
7511 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7512
7513 # Sed substitution to avoid accidental globbing in evaled expressions
7514 no_glob_subst='s/\*/\\\*/g'
7515
7516 # Global variables:
7517 ofile=libtool
7518 can_build_shared=yes
7519
7520 # All known linkers require a `.a' archive for static linking (except MSVC,
7521 # which needs '.lib').
7522 libext=a
7523
7524 with_gnu_ld="$lt_cv_prog_gnu_ld"
7525
7526 old_CC="$CC"
7527 old_CFLAGS="$CFLAGS"
7528
7529 # Set sane defaults for various variables
7530 test -z "$CC" && CC=cc
7531 test -z "$LTCC" && LTCC=$CC
7532 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7533 test -z "$LD" && LD=ld
7534 test -z "$ac_objext" && ac_objext=o
7535
7536 for cc_temp in $compiler""; do
7537   case $cc_temp in
7538     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7539     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7540     \-*) ;;
7541     *) break;;
7542   esac
7543 done
7544 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7545
7546
7547 # Only perform the check for file, if the check method requires it
7548 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7549 case $deplibs_check_method in
7550 file_magic*)
7551   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7552     { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
7553 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7554 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7555   $as_echo_n "(cached) " >&6
7556 else
7557   case $MAGIC_CMD in
7558 [\\/*] |  ?:[\\/]*)
7559   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7560   ;;
7561 *)
7562   lt_save_MAGIC_CMD="$MAGIC_CMD"
7563   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7564   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7565   for ac_dir in $ac_dummy; do
7566     IFS="$lt_save_ifs"
7567     test -z "$ac_dir" && ac_dir=.
7568     if test -f $ac_dir/${ac_tool_prefix}file; then
7569       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7570       if test -n "$file_magic_test_file"; then
7571         case $deplibs_check_method in
7572         "file_magic "*)
7573           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7574           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7575           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7576             $EGREP "$file_magic_regex" > /dev/null; then
7577             :
7578           else
7579             cat <<_LT_EOF 1>&2
7580
7581 *** Warning: the command libtool uses to detect shared libraries,
7582 *** $file_magic_cmd, produces output that libtool cannot recognize.
7583 *** The result is that libtool may fail to recognize shared libraries
7584 *** as such.  This will affect the creation of libtool libraries that
7585 *** depend on shared libraries, but programs linked with such libtool
7586 *** libraries will work regardless of this problem.  Nevertheless, you
7587 *** may want to report the problem to your system manager and/or to
7588 *** bug-libtool@gnu.org
7589
7590 _LT_EOF
7591           fi ;;
7592         esac
7593       fi
7594       break
7595     fi
7596   done
7597   IFS="$lt_save_ifs"
7598   MAGIC_CMD="$lt_save_MAGIC_CMD"
7599   ;;
7600 esac
7601 fi
7602
7603 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7604 if test -n "$MAGIC_CMD"; then
7605   { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7606 $as_echo "$MAGIC_CMD" >&6; }
7607 else
7608   { $as_echo "$as_me:$LINENO: result: no" >&5
7609 $as_echo "no" >&6; }
7610 fi
7611
7612
7613
7614
7615
7616 if test -z "$lt_cv_path_MAGIC_CMD"; then
7617   if test -n "$ac_tool_prefix"; then
7618     { $as_echo "$as_me:$LINENO: checking for file" >&5
7619 $as_echo_n "checking for file... " >&6; }
7620 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7621   $as_echo_n "(cached) " >&6
7622 else
7623   case $MAGIC_CMD in
7624 [\\/*] |  ?:[\\/]*)
7625   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7626   ;;
7627 *)
7628   lt_save_MAGIC_CMD="$MAGIC_CMD"
7629   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7630   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7631   for ac_dir in $ac_dummy; do
7632     IFS="$lt_save_ifs"
7633     test -z "$ac_dir" && ac_dir=.
7634     if test -f $ac_dir/file; then
7635       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7636       if test -n "$file_magic_test_file"; then
7637         case $deplibs_check_method in
7638         "file_magic "*)
7639           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7640           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7641           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7642             $EGREP "$file_magic_regex" > /dev/null; then
7643             :
7644           else
7645             cat <<_LT_EOF 1>&2
7646
7647 *** Warning: the command libtool uses to detect shared libraries,
7648 *** $file_magic_cmd, produces output that libtool cannot recognize.
7649 *** The result is that libtool may fail to recognize shared libraries
7650 *** as such.  This will affect the creation of libtool libraries that
7651 *** depend on shared libraries, but programs linked with such libtool
7652 *** libraries will work regardless of this problem.  Nevertheless, you
7653 *** may want to report the problem to your system manager and/or to
7654 *** bug-libtool@gnu.org
7655
7656 _LT_EOF
7657           fi ;;
7658         esac
7659       fi
7660       break
7661     fi
7662   done
7663   IFS="$lt_save_ifs"
7664   MAGIC_CMD="$lt_save_MAGIC_CMD"
7665   ;;
7666 esac
7667 fi
7668
7669 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7670 if test -n "$MAGIC_CMD"; then
7671   { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7672 $as_echo "$MAGIC_CMD" >&6; }
7673 else
7674   { $as_echo "$as_me:$LINENO: result: no" >&5
7675 $as_echo "no" >&6; }
7676 fi
7677
7678
7679   else
7680     MAGIC_CMD=:
7681   fi
7682 fi
7683
7684   fi
7685   ;;
7686 esac
7687
7688 # Use C for the default configuration in the libtool script
7689
7690 lt_save_CC="$CC"
7691 ac_ext=c
7692 ac_cpp='$CPP $CPPFLAGS'
7693 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7694 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7695 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7696
7697
7698 # Source file extension for C test sources.
7699 ac_ext=c
7700
7701 # Object file extension for compiled C test sources.
7702 objext=o
7703 objext=$objext
7704
7705 # Code to be used in simple compile tests
7706 lt_simple_compile_test_code="int some_variable = 0;"
7707
7708 # Code to be used in simple link tests
7709 lt_simple_link_test_code='int main(){return(0);}'
7710
7711
7712
7713
7714
7715
7716
7717 # If no C compiler was specified, use CC.
7718 LTCC=${LTCC-"$CC"}
7719
7720 # If no C compiler flags were specified, use CFLAGS.
7721 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7722
7723 # Allow CC to be a program name with arguments.
7724 compiler=$CC
7725
7726 # Save the default compiler, since it gets overwritten when the other
7727 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7728 compiler_DEFAULT=$CC
7729
7730 # save warnings/boilerplate of simple test code
7731 ac_outfile=conftest.$ac_objext
7732 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7733 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7734 _lt_compiler_boilerplate=`cat conftest.err`
7735 $RM conftest*
7736
7737 ac_outfile=conftest.$ac_objext
7738 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7739 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7740 _lt_linker_boilerplate=`cat conftest.err`
7741 $RM -r conftest*
7742
7743
7744 ## CAVEAT EMPTOR:
7745 ## There is no encapsulation within the following macros, do not change
7746 ## the running order or otherwise move them around unless you know exactly
7747 ## what you are doing...
7748 if test -n "$compiler"; then
7749
7750 lt_prog_compiler_no_builtin_flag=
7751
7752 if test "$GCC" = yes; then
7753   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7754
7755   { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7756 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7757 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
7758   $as_echo_n "(cached) " >&6
7759 else
7760   lt_cv_prog_compiler_rtti_exceptions=no
7761    ac_outfile=conftest.$ac_objext
7762    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7763    lt_compiler_flag="-fno-rtti -fno-exceptions"
7764    # Insert the option either (1) after the last *FLAGS variable, or
7765    # (2) before a word containing "conftest.", or (3) at the end.
7766    # Note that $ac_compile itself does not contain backslashes and begins
7767    # with a dollar sign (not a hyphen), so the echo should work correctly.
7768    # The option is referenced via a variable to avoid confusing sed.
7769    lt_compile=`echo "$ac_compile" | $SED \
7770    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7771    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7772    -e 's:$: $lt_compiler_flag:'`
7773    (eval echo "\"\$as_me:7773: $lt_compile\"" >&5)
7774    (eval "$lt_compile" 2>conftest.err)
7775    ac_status=$?
7776    cat conftest.err >&5
7777    echo "$as_me:7777: \$? = $ac_status" >&5
7778    if (exit $ac_status) && test -s "$ac_outfile"; then
7779      # The compiler can only warn and ignore the option if not recognized
7780      # So say no if there are warnings other than the usual output.
7781      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7782      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7783      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7784        lt_cv_prog_compiler_rtti_exceptions=yes
7785      fi
7786    fi
7787    $RM conftest*
7788
7789 fi
7790 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7791 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7792
7793 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7794     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7795 else
7796     :
7797 fi
7798
7799 fi
7800
7801
7802
7803
7804
7805
7806   lt_prog_compiler_wl=
7807 lt_prog_compiler_pic=
7808 lt_prog_compiler_static=
7809
7810 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
7811 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7812
7813   if test "$GCC" = yes; then
7814     lt_prog_compiler_wl='-Wl,'
7815     lt_prog_compiler_static='-static'
7816
7817     case $host_os in
7818       aix*)
7819       # All AIX code is PIC.
7820       if test "$host_cpu" = ia64; then
7821         # AIX 5 now supports IA64 processor
7822         lt_prog_compiler_static='-Bstatic'
7823       fi
7824       ;;
7825
7826     amigaos*)
7827       case $host_cpu in
7828       powerpc)
7829             # see comment about AmigaOS4 .so support
7830             lt_prog_compiler_pic='-fPIC'
7831         ;;
7832       m68k)
7833             # FIXME: we need at least 68020 code to build shared libraries, but
7834             # adding the `-m68020' flag to GCC prevents building anything better,
7835             # like `-m68040'.
7836             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7837         ;;
7838       esac
7839       ;;
7840
7841     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7842       # PIC is the default for these OSes.
7843       ;;
7844
7845     mingw* | cygwin* | pw32* | os2* | cegcc*)
7846       # This hack is so that the source file can tell whether it is being
7847       # built for inclusion in a dll (and should export symbols for example).
7848       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7849       # (--disable-auto-import) libraries
7850       lt_prog_compiler_pic='-DDLL_EXPORT'
7851       ;;
7852
7853     darwin* | rhapsody*)
7854       # PIC is the default on this platform
7855       # Common symbols not allowed in MH_DYLIB files
7856       lt_prog_compiler_pic='-fno-common'
7857       ;;
7858
7859     hpux*)
7860       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7861       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7862       # sets the default TLS model and affects inlining.
7863       case $host_cpu in
7864       hppa*64*)
7865         # +Z the default
7866         ;;
7867       *)
7868         lt_prog_compiler_pic='-fPIC'
7869         ;;
7870       esac
7871       ;;
7872
7873     interix[3-9]*)
7874       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7875       # Instead, we relocate shared libraries at runtime.
7876       ;;
7877
7878     msdosdjgpp*)
7879       # Just because we use GCC doesn't mean we suddenly get shared libraries
7880       # on systems that don't support them.
7881       lt_prog_compiler_can_build_shared=no
7882       enable_shared=no
7883       ;;
7884
7885     *nto* | *qnx*)
7886       # QNX uses GNU C++, but need to define -shared option too, otherwise
7887       # it will coredump.
7888       lt_prog_compiler_pic='-fPIC -shared'
7889       ;;
7890
7891     sysv4*MP*)
7892       if test -d /usr/nec; then
7893         lt_prog_compiler_pic=-Kconform_pic
7894       fi
7895       ;;
7896
7897     *)
7898       lt_prog_compiler_pic='-fPIC'
7899       ;;
7900     esac
7901   else
7902     # PORTME Check for flag to pass linker flags through the system compiler.
7903     case $host_os in
7904     aix*)
7905       lt_prog_compiler_wl='-Wl,'
7906       if test "$host_cpu" = ia64; then
7907         # AIX 5 now supports IA64 processor
7908         lt_prog_compiler_static='-Bstatic'
7909       else
7910         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7911       fi
7912       ;;
7913
7914     mingw* | cygwin* | pw32* | os2* | cegcc*)
7915       # This hack is so that the source file can tell whether it is being
7916       # built for inclusion in a dll (and should export symbols for example).
7917       lt_prog_compiler_pic='-DDLL_EXPORT'
7918       ;;
7919
7920     hpux9* | hpux10* | hpux11*)
7921       lt_prog_compiler_wl='-Wl,'
7922       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7923       # not for PA HP-UX.
7924       case $host_cpu in
7925       hppa*64*|ia64*)
7926         # +Z the default
7927         ;;
7928       *)
7929         lt_prog_compiler_pic='+Z'
7930         ;;
7931       esac
7932       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7933       lt_prog_compiler_static='${wl}-a ${wl}archive'
7934       ;;
7935
7936     irix5* | irix6* | nonstopux*)
7937       lt_prog_compiler_wl='-Wl,'
7938       # PIC (with -KPIC) is the default.
7939       lt_prog_compiler_static='-non_shared'
7940       ;;
7941
7942     linux* | k*bsd*-gnu)
7943       case $cc_basename in
7944       # old Intel for x86_64 which still supported -KPIC.
7945       ecc*)
7946         lt_prog_compiler_wl='-Wl,'
7947         lt_prog_compiler_pic='-KPIC'
7948         lt_prog_compiler_static='-static'
7949         ;;
7950       # icc used to be incompatible with GCC.
7951       # ICC 10 doesn't accept -KPIC any more.
7952       icc* | ifort*)
7953         lt_prog_compiler_wl='-Wl,'
7954         lt_prog_compiler_pic='-fPIC'
7955         lt_prog_compiler_static='-static'
7956         ;;
7957       # Lahey Fortran 8.1.
7958       lf95*)
7959         lt_prog_compiler_wl='-Wl,'
7960         lt_prog_compiler_pic='--shared'
7961         lt_prog_compiler_static='--static'
7962         ;;
7963       pgcc* | pgf77* | pgf90* | pgf95*)
7964         # Portland Group compilers (*not* the Pentium gcc compiler,
7965         # which looks to be a dead project)
7966         lt_prog_compiler_wl='-Wl,'
7967         lt_prog_compiler_pic='-fpic'
7968         lt_prog_compiler_static='-Bstatic'
7969         ;;
7970       ccc*)
7971         lt_prog_compiler_wl='-Wl,'
7972         # All Alpha code is PIC.
7973         lt_prog_compiler_static='-non_shared'
7974         ;;
7975       xl*)
7976         # IBM XL C 8.0/Fortran 10.1 on PPC
7977         lt_prog_compiler_wl='-Wl,'
7978         lt_prog_compiler_pic='-qpic'
7979         lt_prog_compiler_static='-qstaticlink'
7980         ;;
7981       *)
7982         case `$CC -V 2>&1 | sed 5q` in
7983         *Sun\ C*)
7984           # Sun C 5.9
7985           lt_prog_compiler_pic='-KPIC'
7986           lt_prog_compiler_static='-Bstatic'
7987           lt_prog_compiler_wl='-Wl,'
7988           ;;
7989         *Sun\ F*)
7990           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7991           lt_prog_compiler_pic='-KPIC'
7992           lt_prog_compiler_static='-Bstatic'
7993           lt_prog_compiler_wl=''
7994           ;;
7995         esac
7996         ;;
7997       esac
7998       ;;
7999
8000     newsos6)
8001       lt_prog_compiler_pic='-KPIC'
8002       lt_prog_compiler_static='-Bstatic'
8003       ;;
8004
8005     *nto* | *qnx*)
8006       # QNX uses GNU C++, but need to define -shared option too, otherwise
8007       # it will coredump.
8008       lt_prog_compiler_pic='-fPIC -shared'
8009       ;;
8010
8011     osf3* | osf4* | osf5*)
8012       lt_prog_compiler_wl='-Wl,'
8013       # All OSF/1 code is PIC.
8014       lt_prog_compiler_static='-non_shared'
8015       ;;
8016
8017     rdos*)
8018       lt_prog_compiler_static='-non_shared'
8019       ;;
8020
8021     solaris*)
8022       lt_prog_compiler_pic='-KPIC'
8023       lt_prog_compiler_static='-Bstatic'
8024       case $cc_basename in
8025       f77* | f90* | f95*)
8026         lt_prog_compiler_wl='-Qoption ld ';;
8027       *)
8028         lt_prog_compiler_wl='-Wl,';;
8029       esac
8030       ;;
8031
8032     sunos4*)
8033       lt_prog_compiler_wl='-Qoption ld '
8034       lt_prog_compiler_pic='-PIC'
8035       lt_prog_compiler_static='-Bstatic'
8036       ;;
8037
8038     sysv4 | sysv4.2uw2* | sysv4.3*)
8039       lt_prog_compiler_wl='-Wl,'
8040       lt_prog_compiler_pic='-KPIC'
8041       lt_prog_compiler_static='-Bstatic'
8042       ;;
8043
8044     sysv4*MP*)
8045       if test -d /usr/nec ;then
8046         lt_prog_compiler_pic='-Kconform_pic'
8047         lt_prog_compiler_static='-Bstatic'
8048       fi
8049       ;;
8050
8051     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8052       lt_prog_compiler_wl='-Wl,'
8053       lt_prog_compiler_pic='-KPIC'
8054       lt_prog_compiler_static='-Bstatic'
8055       ;;
8056
8057     unicos*)
8058       lt_prog_compiler_wl='-Wl,'
8059       lt_prog_compiler_can_build_shared=no
8060       ;;
8061
8062     uts4*)
8063       lt_prog_compiler_pic='-pic'
8064       lt_prog_compiler_static='-Bstatic'
8065       ;;
8066
8067     *)
8068       lt_prog_compiler_can_build_shared=no
8069       ;;
8070     esac
8071   fi
8072
8073 case $host_os in
8074   # For platforms which do not support PIC, -DPIC is meaningless:
8075   *djgpp*)
8076     lt_prog_compiler_pic=
8077     ;;
8078   *)
8079     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8080     ;;
8081 esac
8082 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
8083 $as_echo "$lt_prog_compiler_pic" >&6; }
8084
8085
8086
8087
8088
8089
8090 #
8091 # Check to make sure the PIC flag actually works.
8092 #
8093 if test -n "$lt_prog_compiler_pic"; then
8094   { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8095 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8096 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
8097   $as_echo_n "(cached) " >&6
8098 else
8099   lt_cv_prog_compiler_pic_works=no
8100    ac_outfile=conftest.$ac_objext
8101    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8102    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8103    # Insert the option either (1) after the last *FLAGS variable, or
8104    # (2) before a word containing "conftest.", or (3) at the end.
8105    # Note that $ac_compile itself does not contain backslashes and begins
8106    # with a dollar sign (not a hyphen), so the echo should work correctly.
8107    # The option is referenced via a variable to avoid confusing sed.
8108    lt_compile=`echo "$ac_compile" | $SED \
8109    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8110    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8111    -e 's:$: $lt_compiler_flag:'`
8112    (eval echo "\"\$as_me:8112: $lt_compile\"" >&5)
8113    (eval "$lt_compile" 2>conftest.err)
8114    ac_status=$?
8115    cat conftest.err >&5
8116    echo "$as_me:8116: \$? = $ac_status" >&5
8117    if (exit $ac_status) && test -s "$ac_outfile"; then
8118      # The compiler can only warn and ignore the option if not recognized
8119      # So say no if there are warnings other than the usual output.
8120      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8121      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8122      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8123        lt_cv_prog_compiler_pic_works=yes
8124      fi
8125    fi
8126    $RM conftest*
8127
8128 fi
8129 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
8130 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8131
8132 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8133     case $lt_prog_compiler_pic in
8134      "" | " "*) ;;
8135      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8136      esac
8137 else
8138     lt_prog_compiler_pic=
8139      lt_prog_compiler_can_build_shared=no
8140 fi
8141
8142 fi
8143
8144
8145
8146
8147
8148
8149 #
8150 # Check to make sure the static flag actually works.
8151 #
8152 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8153 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8154 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8155 if test "${lt_cv_prog_compiler_static_works+set}" = set; then
8156   $as_echo_n "(cached) " >&6
8157 else
8158   lt_cv_prog_compiler_static_works=no
8159    save_LDFLAGS="$LDFLAGS"
8160    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8161    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8162    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8163      # The linker can only warn and ignore the option if not recognized
8164      # So say no if there are warnings
8165      if test -s conftest.err; then
8166        # Append any errors to the config.log.
8167        cat conftest.err 1>&5
8168        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8169        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8170        if diff conftest.exp conftest.er2 >/dev/null; then
8171          lt_cv_prog_compiler_static_works=yes
8172        fi
8173      else
8174        lt_cv_prog_compiler_static_works=yes
8175      fi
8176    fi
8177    $RM -r conftest*
8178    LDFLAGS="$save_LDFLAGS"
8179
8180 fi
8181 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
8182 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8183
8184 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8185     :
8186 else
8187     lt_prog_compiler_static=
8188 fi
8189
8190
8191
8192
8193
8194
8195
8196   { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8197 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8198 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8199   $as_echo_n "(cached) " >&6
8200 else
8201   lt_cv_prog_compiler_c_o=no
8202    $RM -r conftest 2>/dev/null
8203    mkdir conftest
8204    cd conftest
8205    mkdir out
8206    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8207
8208    lt_compiler_flag="-o out/conftest2.$ac_objext"
8209    # Insert the option either (1) after the last *FLAGS variable, or
8210    # (2) before a word containing "conftest.", or (3) at the end.
8211    # Note that $ac_compile itself does not contain backslashes and begins
8212    # with a dollar sign (not a hyphen), so the echo should work correctly.
8213    lt_compile=`echo "$ac_compile" | $SED \
8214    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8215    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8216    -e 's:$: $lt_compiler_flag:'`
8217    (eval echo "\"\$as_me:8217: $lt_compile\"" >&5)
8218    (eval "$lt_compile" 2>out/conftest.err)
8219    ac_status=$?
8220    cat out/conftest.err >&5
8221    echo "$as_me:8221: \$? = $ac_status" >&5
8222    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8223    then
8224      # The compiler can only warn and ignore the option if not recognized
8225      # So say no if there are warnings
8226      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8227      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8228      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8229        lt_cv_prog_compiler_c_o=yes
8230      fi
8231    fi
8232    chmod u+w . 2>&5
8233    $RM conftest*
8234    # SGI C++ compiler will create directory out/ii_files/ for
8235    # template instantiation
8236    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8237    $RM out/* && rmdir out
8238    cd ..
8239    $RM -r conftest
8240    $RM conftest*
8241
8242 fi
8243 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8244 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8245
8246
8247
8248
8249
8250
8251   { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8252 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8253 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8254   $as_echo_n "(cached) " >&6
8255 else
8256   lt_cv_prog_compiler_c_o=no
8257    $RM -r conftest 2>/dev/null
8258    mkdir conftest
8259    cd conftest
8260    mkdir out
8261    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8262
8263    lt_compiler_flag="-o out/conftest2.$ac_objext"
8264    # Insert the option either (1) after the last *FLAGS variable, or
8265    # (2) before a word containing "conftest.", or (3) at the end.
8266    # Note that $ac_compile itself does not contain backslashes and begins
8267    # with a dollar sign (not a hyphen), so the echo should work correctly.
8268    lt_compile=`echo "$ac_compile" | $SED \
8269    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8270    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8271    -e 's:$: $lt_compiler_flag:'`
8272    (eval echo "\"\$as_me:8272: $lt_compile\"" >&5)
8273    (eval "$lt_compile" 2>out/conftest.err)
8274    ac_status=$?
8275    cat out/conftest.err >&5
8276    echo "$as_me:8276: \$? = $ac_status" >&5
8277    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8278    then
8279      # The compiler can only warn and ignore the option if not recognized
8280      # So say no if there are warnings
8281      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8282      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8283      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8284        lt_cv_prog_compiler_c_o=yes
8285      fi
8286    fi
8287    chmod u+w . 2>&5
8288    $RM conftest*
8289    # SGI C++ compiler will create directory out/ii_files/ for
8290    # template instantiation
8291    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8292    $RM out/* && rmdir out
8293    cd ..
8294    $RM -r conftest
8295    $RM conftest*
8296
8297 fi
8298 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8299 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8300
8301
8302
8303
8304 hard_links="nottested"
8305 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8306   # do not overwrite the value of need_locks provided by the user
8307   { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
8308 $as_echo_n "checking if we can lock with hard links... " >&6; }
8309   hard_links=yes
8310   $RM conftest*
8311   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8312   touch conftest.a
8313   ln conftest.a conftest.b 2>&5 || hard_links=no
8314   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8315   { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
8316 $as_echo "$hard_links" >&6; }
8317   if test "$hard_links" = no; then
8318     { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8319 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8320     need_locks=warn
8321   fi
8322 else
8323   need_locks=no
8324 fi
8325
8326
8327
8328
8329
8330
8331   { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8332 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8333
8334   runpath_var=
8335   allow_undefined_flag=
8336   always_export_symbols=no
8337   archive_cmds=
8338   archive_expsym_cmds=
8339   compiler_needs_object=no
8340   enable_shared_with_static_runtimes=no
8341   export_dynamic_flag_spec=
8342   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8343   hardcode_automatic=no
8344   hardcode_direct=no
8345   hardcode_direct_absolute=no
8346   hardcode_libdir_flag_spec=
8347   hardcode_libdir_flag_spec_ld=
8348   hardcode_libdir_separator=
8349   hardcode_minus_L=no
8350   hardcode_shlibpath_var=unsupported
8351   inherit_rpath=no
8352   link_all_deplibs=unknown
8353   module_cmds=
8354   module_expsym_cmds=
8355   old_archive_from_new_cmds=
8356   old_archive_from_expsyms_cmds=
8357   thread_safe_flag_spec=
8358   whole_archive_flag_spec=
8359   # include_expsyms should be a list of space-separated symbols to be *always*
8360   # included in the symbol list
8361   include_expsyms=
8362   # exclude_expsyms can be an extended regexp of symbols to exclude
8363   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8364   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8365   # as well as any symbol that contains `d'.
8366   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8367   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8368   # platforms (ab)use it in PIC code, but their linkers get confused if
8369   # the symbol is explicitly referenced.  Since portable code cannot
8370   # rely on this symbol name, it's probably fine to never include it in
8371   # preloaded symbol tables.
8372   # Exclude shared library initialization/finalization symbols.
8373   extract_expsyms_cmds=
8374
8375   case $host_os in
8376   cygwin* | mingw* | pw32* | cegcc*)
8377     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8378     # When not using gcc, we currently assume that we are using
8379     # Microsoft Visual C++.
8380     if test "$GCC" != yes; then
8381       with_gnu_ld=no
8382     fi
8383     ;;
8384   interix*)
8385     # we just hope/assume this is gcc and not c89 (= MSVC++)
8386     with_gnu_ld=yes
8387     ;;
8388   openbsd*)
8389     with_gnu_ld=no
8390     ;;
8391   esac
8392
8393   ld_shlibs=yes
8394   if test "$with_gnu_ld" = yes; then
8395     # If archive_cmds runs LD, not CC, wlarc should be empty
8396     wlarc='${wl}'
8397
8398     # Set some defaults for GNU ld with shared library support. These
8399     # are reset later if shared libraries are not supported. Putting them
8400     # here allows them to be overridden if necessary.
8401     runpath_var=LD_RUN_PATH
8402     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8403     export_dynamic_flag_spec='${wl}--export-dynamic'
8404     # ancient GNU ld didn't support --whole-archive et. al.
8405     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8406       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8407     else
8408       whole_archive_flag_spec=
8409     fi
8410     supports_anon_versioning=no
8411     case `$LD -v 2>&1` in
8412       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8413       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8414       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8415       *\ 2.11.*) ;; # other 2.11 versions
8416       *) supports_anon_versioning=yes ;;
8417     esac
8418
8419     # See if GNU ld supports shared libraries.
8420     case $host_os in
8421     aix[3-9]*)
8422       # On AIX/PPC, the GNU linker is very broken
8423       if test "$host_cpu" != ia64; then
8424         ld_shlibs=no
8425         cat <<_LT_EOF 1>&2
8426
8427 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8428 *** to be unable to reliably create shared libraries on AIX.
8429 *** Therefore, libtool is disabling shared libraries support.  If you
8430 *** really care for shared libraries, you may want to modify your PATH
8431 *** so that a non-GNU linker is found, and then restart.
8432
8433 _LT_EOF
8434       fi
8435       ;;
8436
8437     amigaos*)
8438       case $host_cpu in
8439       powerpc)
8440             # see comment about AmigaOS4 .so support
8441             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8442             archive_expsym_cmds=''
8443         ;;
8444       m68k)
8445             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8446             hardcode_libdir_flag_spec='-L$libdir'
8447             hardcode_minus_L=yes
8448         ;;
8449       esac
8450       ;;
8451
8452     beos*)
8453       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8454         allow_undefined_flag=unsupported
8455         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8456         # support --undefined.  This deserves some investigation.  FIXME
8457         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8458       else
8459         ld_shlibs=no
8460       fi
8461       ;;
8462
8463     cygwin* | mingw* | pw32* | cegcc*)
8464       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8465       # as there is no search path for DLLs.
8466       hardcode_libdir_flag_spec='-L$libdir'
8467       allow_undefined_flag=unsupported
8468       always_export_symbols=no
8469       enable_shared_with_static_runtimes=yes
8470       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8471
8472       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8473         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8474         # If the export-symbols file already is a .def file (1st line
8475         # is EXPORTS), use it as is; otherwise, prepend...
8476         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8477           cp $export_symbols $output_objdir/$soname.def;
8478         else
8479           echo EXPORTS > $output_objdir/$soname.def;
8480           cat $export_symbols >> $output_objdir/$soname.def;
8481         fi~
8482         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8483       else
8484         ld_shlibs=no
8485       fi
8486       ;;
8487
8488     interix[3-9]*)
8489       hardcode_direct=no
8490       hardcode_shlibpath_var=no
8491       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8492       export_dynamic_flag_spec='${wl}-E'
8493       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8494       # Instead, shared libraries are loaded at an image base (0x10000000 by
8495       # default) and relocated if they conflict, which is a slow very memory
8496       # consuming and fragmenting process.  To avoid this, we pick a random,
8497       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8498       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8499       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8500       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8501       ;;
8502
8503     gnu* | linux* | tpf* | k*bsd*-gnu)
8504       tmp_diet=no
8505       if test "$host_os" = linux-dietlibc; then
8506         case $cc_basename in
8507           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8508         esac
8509       fi
8510       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8511          && test "$tmp_diet" = no
8512       then
8513         tmp_addflag=
8514         tmp_sharedflag='-shared'
8515         case $cc_basename,$host_cpu in
8516         pgcc*)                          # Portland Group C compiler
8517           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8518           tmp_addflag=' $pic_flag'
8519           ;;
8520         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
8521           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8522           tmp_addflag=' $pic_flag -Mnomain' ;;
8523         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8524           tmp_addflag=' -i_dynamic' ;;
8525         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8526           tmp_addflag=' -i_dynamic -nofor_main' ;;
8527         ifc* | ifort*)                  # Intel Fortran compiler
8528           tmp_addflag=' -nofor_main' ;;
8529         lf95*)                          # Lahey Fortran 8.1
8530           whole_archive_flag_spec=
8531           tmp_sharedflag='--shared' ;;
8532         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
8533           tmp_sharedflag='-qmkshrobj'
8534           tmp_addflag= ;;
8535         esac
8536         case `$CC -V 2>&1 | sed 5q` in
8537         *Sun\ C*)                       # Sun C 5.9
8538           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8539           compiler_needs_object=yes
8540           tmp_sharedflag='-G' ;;
8541         *Sun\ F*)                       # Sun Fortran 8.3
8542           tmp_sharedflag='-G' ;;
8543         esac
8544         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8545
8546         if test "x$supports_anon_versioning" = xyes; then
8547           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8548             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8549             echo "local: *; };" >> $output_objdir/$libname.ver~
8550             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8551         fi
8552
8553         case $cc_basename in
8554         xlf*)
8555           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8556           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8557           hardcode_libdir_flag_spec=
8558           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8559           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8560           if test "x$supports_anon_versioning" = xyes; then
8561             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8562               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8563               echo "local: *; };" >> $output_objdir/$libname.ver~
8564               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8565           fi
8566           ;;
8567         esac
8568       else
8569         ld_shlibs=no
8570       fi
8571       ;;
8572
8573     netbsd*)
8574       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8575         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8576         wlarc=
8577       else
8578         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8579         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8580       fi
8581       ;;
8582
8583     solaris*)
8584       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8585         ld_shlibs=no
8586         cat <<_LT_EOF 1>&2
8587
8588 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8589 *** create shared libraries on Solaris systems.  Therefore, libtool
8590 *** is disabling shared libraries support.  We urge you to upgrade GNU
8591 *** binutils to release 2.9.1 or newer.  Another option is to modify
8592 *** your PATH or compiler configuration so that the native linker is
8593 *** used, and then restart.
8594
8595 _LT_EOF
8596       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8597         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8598         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8599       else
8600         ld_shlibs=no
8601       fi
8602       ;;
8603
8604     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8605       case `$LD -v 2>&1` in
8606         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8607         ld_shlibs=no
8608         cat <<_LT_EOF 1>&2
8609
8610 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8611 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8612 *** is disabling shared libraries support.  We urge you to upgrade GNU
8613 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8614 *** your PATH or compiler configuration so that the native linker is
8615 *** used, and then restart.
8616
8617 _LT_EOF
8618         ;;
8619         *)
8620           # For security reasons, it is highly recommended that you always
8621           # use absolute paths for naming shared libraries, and exclude the
8622           # DT_RUNPATH tag from executables and libraries.  But doing so
8623           # requires that you compile everything twice, which is a pain.
8624           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8625             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8626             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8627             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8628           else
8629             ld_shlibs=no
8630           fi
8631         ;;
8632       esac
8633       ;;
8634
8635     sunos4*)
8636       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8637       wlarc=
8638       hardcode_direct=yes
8639       hardcode_shlibpath_var=no
8640       ;;
8641
8642     *)
8643       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8644         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8645         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8646       else
8647         ld_shlibs=no
8648       fi
8649       ;;
8650     esac
8651
8652     if test "$ld_shlibs" = no; then
8653       runpath_var=
8654       hardcode_libdir_flag_spec=
8655       export_dynamic_flag_spec=
8656       whole_archive_flag_spec=
8657     fi
8658   else
8659     # PORTME fill in a description of your system's linker (not GNU ld)
8660     case $host_os in
8661     aix3*)
8662       allow_undefined_flag=unsupported
8663       always_export_symbols=yes
8664       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8665       # Note: this linker hardcodes the directories in LIBPATH if there
8666       # are no directories specified by -L.
8667       hardcode_minus_L=yes
8668       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8669         # Neither direct hardcoding nor static linking is supported with a
8670         # broken collect2.
8671         hardcode_direct=unsupported
8672       fi
8673       ;;
8674
8675     aix[4-9]*)
8676       if test "$host_cpu" = ia64; then
8677         # On IA64, the linker does run time linking by default, so we don't
8678         # have to do anything special.
8679         aix_use_runtimelinking=no
8680         exp_sym_flag='-Bexport'
8681         no_entry_flag=""
8682       else
8683         # If we're using GNU nm, then we don't want the "-C" option.
8684         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8685         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8686           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8687         else
8688           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8689         fi
8690         aix_use_runtimelinking=no
8691
8692         # Test if we are trying to use run time linking or normal
8693         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8694         # need to do runtime linking.
8695         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8696           for ld_flag in $LDFLAGS; do
8697           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8698             aix_use_runtimelinking=yes
8699             break
8700           fi
8701           done
8702           ;;
8703         esac
8704
8705         exp_sym_flag='-bexport'
8706         no_entry_flag='-bnoentry'
8707       fi
8708
8709       # When large executables or shared objects are built, AIX ld can
8710       # have problems creating the table of contents.  If linking a library
8711       # or program results in "error TOC overflow" add -mminimal-toc to
8712       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8713       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8714
8715       archive_cmds=''
8716       hardcode_direct=yes
8717       hardcode_direct_absolute=yes
8718       hardcode_libdir_separator=':'
8719       link_all_deplibs=yes
8720       file_list_spec='${wl}-f,'
8721
8722       if test "$GCC" = yes; then
8723         case $host_os in aix4.[012]|aix4.[012].*)
8724         # We only want to do this on AIX 4.2 and lower, the check
8725         # below for broken collect2 doesn't work under 4.3+
8726           collect2name=`${CC} -print-prog-name=collect2`
8727           if test -f "$collect2name" &&
8728            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8729           then
8730           # We have reworked collect2
8731           :
8732           else
8733           # We have old collect2
8734           hardcode_direct=unsupported
8735           # It fails to find uninstalled libraries when the uninstalled
8736           # path is not listed in the libpath.  Setting hardcode_minus_L
8737           # to unsupported forces relinking
8738           hardcode_minus_L=yes
8739           hardcode_libdir_flag_spec='-L$libdir'
8740           hardcode_libdir_separator=
8741           fi
8742           ;;
8743         esac
8744         shared_flag='-shared'
8745         if test "$aix_use_runtimelinking" = yes; then
8746           shared_flag="$shared_flag "'${wl}-G'
8747         fi
8748       else
8749         # not using gcc
8750         if test "$host_cpu" = ia64; then
8751         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8752         # chokes on -Wl,-G. The following line is correct:
8753           shared_flag='-G'
8754         else
8755           if test "$aix_use_runtimelinking" = yes; then
8756             shared_flag='${wl}-G'
8757           else
8758             shared_flag='${wl}-bM:SRE'
8759           fi
8760         fi
8761       fi
8762
8763       export_dynamic_flag_spec='${wl}-bexpall'
8764       # It seems that -bexpall does not export symbols beginning with
8765       # underscore (_), so it is better to generate a list of symbols to export.
8766       always_export_symbols=yes
8767       if test "$aix_use_runtimelinking" = yes; then
8768         # Warning - without using the other runtime loading flags (-brtl),
8769         # -berok will link without error, but may produce a broken library.
8770         allow_undefined_flag='-berok'
8771         # Determine the default libpath from the value encoded in an
8772         # empty executable.
8773         cat >conftest.$ac_ext <<_ACEOF
8774 /* confdefs.h.  */
8775 _ACEOF
8776 cat confdefs.h >>conftest.$ac_ext
8777 cat >>conftest.$ac_ext <<_ACEOF
8778 /* end confdefs.h.  */
8779
8780 int
8781 main ()
8782 {
8783
8784   ;
8785   return 0;
8786 }
8787 _ACEOF
8788 rm -f conftest.$ac_objext conftest$ac_exeext
8789 if { (ac_try="$ac_link"
8790 case "(($ac_try" in
8791   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8792   *) ac_try_echo=$ac_try;;
8793 esac
8794 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8795 $as_echo "$ac_try_echo") >&5
8796   (eval "$ac_link") 2>conftest.er1
8797   ac_status=$?
8798   grep -v '^ *+' conftest.er1 >conftest.err
8799   rm -f conftest.er1
8800   cat conftest.err >&5
8801   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8802   (exit $ac_status); } && {
8803          test -z "$ac_c_werror_flag" ||
8804          test ! -s conftest.err
8805        } && test -s conftest$ac_exeext && {
8806          test "$cross_compiling" = yes ||
8807          $as_test_x conftest$ac_exeext
8808        }; then
8809
8810 lt_aix_libpath_sed='
8811     /Import File Strings/,/^$/ {
8812         /^0/ {
8813             s/^0  *\(.*\)$/\1/
8814             p
8815         }
8816     }'
8817 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8818 # Check for a 64-bit object if we didn't find anything.
8819 if test -z "$aix_libpath"; then
8820   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8821 fi
8822 else
8823   $as_echo "$as_me: failed program was:" >&5
8824 sed 's/^/| /' conftest.$ac_ext >&5
8825
8826
8827 fi
8828
8829 rm -rf conftest.dSYM
8830 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8831       conftest$ac_exeext conftest.$ac_ext
8832 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8833
8834         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8835         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8836       else
8837         if test "$host_cpu" = ia64; then
8838           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8839           allow_undefined_flag="-z nodefs"
8840           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8841         else
8842          # Determine the default libpath from the value encoded in an
8843          # empty executable.
8844          cat >conftest.$ac_ext <<_ACEOF
8845 /* confdefs.h.  */
8846 _ACEOF
8847 cat confdefs.h >>conftest.$ac_ext
8848 cat >>conftest.$ac_ext <<_ACEOF
8849 /* end confdefs.h.  */
8850
8851 int
8852 main ()
8853 {
8854
8855   ;
8856   return 0;
8857 }
8858 _ACEOF
8859 rm -f conftest.$ac_objext conftest$ac_exeext
8860 if { (ac_try="$ac_link"
8861 case "(($ac_try" in
8862   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8863   *) ac_try_echo=$ac_try;;
8864 esac
8865 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8866 $as_echo "$ac_try_echo") >&5
8867   (eval "$ac_link") 2>conftest.er1
8868   ac_status=$?
8869   grep -v '^ *+' conftest.er1 >conftest.err
8870   rm -f conftest.er1
8871   cat conftest.err >&5
8872   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8873   (exit $ac_status); } && {
8874          test -z "$ac_c_werror_flag" ||
8875          test ! -s conftest.err
8876        } && test -s conftest$ac_exeext && {
8877          test "$cross_compiling" = yes ||
8878          $as_test_x conftest$ac_exeext
8879        }; then
8880
8881 lt_aix_libpath_sed='
8882     /Import File Strings/,/^$/ {
8883         /^0/ {
8884             s/^0  *\(.*\)$/\1/
8885             p
8886         }
8887     }'
8888 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8889 # Check for a 64-bit object if we didn't find anything.
8890 if test -z "$aix_libpath"; then
8891   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8892 fi
8893 else
8894   $as_echo "$as_me: failed program was:" >&5
8895 sed 's/^/| /' conftest.$ac_ext >&5
8896
8897
8898 fi
8899
8900 rm -rf conftest.dSYM
8901 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8902       conftest$ac_exeext conftest.$ac_ext
8903 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8904
8905          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8906           # Warning - without using the other run time loading flags,
8907           # -berok will link without error, but may produce a broken library.
8908           no_undefined_flag=' ${wl}-bernotok'
8909           allow_undefined_flag=' ${wl}-berok'
8910           # Exported symbols can be pulled into shared objects from archives
8911           whole_archive_flag_spec='$convenience'
8912           archive_cmds_need_lc=yes
8913           # This is similar to how AIX traditionally builds its shared libraries.
8914           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'
8915         fi
8916       fi
8917       ;;
8918
8919     amigaos*)
8920       case $host_cpu in
8921       powerpc)
8922             # see comment about AmigaOS4 .so support
8923             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8924             archive_expsym_cmds=''
8925         ;;
8926       m68k)
8927             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8928             hardcode_libdir_flag_spec='-L$libdir'
8929             hardcode_minus_L=yes
8930         ;;
8931       esac
8932       ;;
8933
8934     bsdi[45]*)
8935       export_dynamic_flag_spec=-rdynamic
8936       ;;
8937
8938     cygwin* | mingw* | pw32* | cegcc*)
8939       # When not using gcc, we currently assume that we are using
8940       # Microsoft Visual C++.
8941       # hardcode_libdir_flag_spec is actually meaningless, as there is
8942       # no search path for DLLs.
8943       hardcode_libdir_flag_spec=' '
8944       allow_undefined_flag=unsupported
8945       # Tell ltmain to make .lib files, not .a files.
8946       libext=lib
8947       # Tell ltmain to make .dll files, not .so files.
8948       shrext_cmds=".dll"
8949       # FIXME: Setting linknames here is a bad hack.
8950       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
8951       # The linker will automatically build a .lib file if we build a DLL.
8952       old_archive_from_new_cmds='true'
8953       # FIXME: Should let the user specify the lib program.
8954       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8955       fix_srcfile_path='`cygpath -w "$srcfile"`'
8956       enable_shared_with_static_runtimes=yes
8957       ;;
8958
8959     darwin* | rhapsody*)
8960
8961
8962   archive_cmds_need_lc=no
8963   hardcode_direct=no
8964   hardcode_automatic=yes
8965   hardcode_shlibpath_var=unsupported
8966   whole_archive_flag_spec=''
8967   link_all_deplibs=yes
8968   allow_undefined_flag="$_lt_dar_allow_undefined"
8969   case $cc_basename in
8970      ifort*) _lt_dar_can_shared=yes ;;
8971      *) _lt_dar_can_shared=$GCC ;;
8972   esac
8973   if test "$_lt_dar_can_shared" = "yes"; then
8974     output_verbose_link_cmd=echo
8975     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8976     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8977     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}${_lt_dsymutil}"
8978     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8979
8980   else
8981   ld_shlibs=no
8982   fi
8983
8984       ;;
8985
8986     dgux*)
8987       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8988       hardcode_libdir_flag_spec='-L$libdir'
8989       hardcode_shlibpath_var=no
8990       ;;
8991
8992     freebsd1*)
8993       ld_shlibs=no
8994       ;;
8995
8996     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8997     # support.  Future versions do this automatically, but an explicit c++rt0.o
8998     # does not break anything, and helps significantly (at the cost of a little
8999     # extra space).
9000     freebsd2.2*)
9001       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9002       hardcode_libdir_flag_spec='-R$libdir'
9003       hardcode_direct=yes
9004       hardcode_shlibpath_var=no
9005       ;;
9006
9007     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9008     freebsd2*)
9009       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9010       hardcode_direct=yes
9011       hardcode_minus_L=yes
9012       hardcode_shlibpath_var=no
9013       ;;
9014
9015     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9016     freebsd* | dragonfly*)
9017       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9018       hardcode_libdir_flag_spec='-R$libdir'
9019       hardcode_direct=yes
9020       hardcode_shlibpath_var=no
9021       ;;
9022
9023     hpux9*)
9024       if test "$GCC" = yes; then
9025         archive_cmds='$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 $lib'
9026       else
9027         archive_cmds='$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 $lib'
9028       fi
9029       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9030       hardcode_libdir_separator=:
9031       hardcode_direct=yes
9032
9033       # hardcode_minus_L: Not really in the search PATH,
9034       # but as the default location of the library.
9035       hardcode_minus_L=yes
9036       export_dynamic_flag_spec='${wl}-E'
9037       ;;
9038
9039     hpux10*)
9040       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9041         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9042       else
9043         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9044       fi
9045       if test "$with_gnu_ld" = no; then
9046         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9047         hardcode_libdir_flag_spec_ld='+b $libdir'
9048         hardcode_libdir_separator=:
9049         hardcode_direct=yes
9050         hardcode_direct_absolute=yes
9051         export_dynamic_flag_spec='${wl}-E'
9052         # hardcode_minus_L: Not really in the search PATH,
9053         # but as the default location of the library.
9054         hardcode_minus_L=yes
9055       fi
9056       ;;
9057
9058     hpux11*)
9059       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9060         case $host_cpu in
9061         hppa*64*)
9062           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9063           ;;
9064         ia64*)
9065           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9066           ;;
9067         *)
9068           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9069           ;;
9070         esac
9071       else
9072         case $host_cpu in
9073         hppa*64*)
9074           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9075           ;;
9076         ia64*)
9077           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9078           ;;
9079         *)
9080           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9081           ;;
9082         esac
9083       fi
9084       if test "$with_gnu_ld" = no; then
9085         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9086         hardcode_libdir_separator=:
9087
9088         case $host_cpu in
9089         hppa*64*|ia64*)
9090           hardcode_direct=no
9091           hardcode_shlibpath_var=no
9092           ;;
9093         *)
9094           hardcode_direct=yes
9095           hardcode_direct_absolute=yes
9096           export_dynamic_flag_spec='${wl}-E'
9097
9098           # hardcode_minus_L: Not really in the search PATH,
9099           # but as the default location of the library.
9100           hardcode_minus_L=yes
9101           ;;
9102         esac
9103       fi
9104       ;;
9105
9106     irix5* | irix6* | nonstopux*)
9107       if test "$GCC" = yes; then
9108         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9109         # Try to use the -exported_symbol ld option, if it does not
9110         # work, assume that -exports_file does not work either and
9111         # implicitly export all symbols.
9112         save_LDFLAGS="$LDFLAGS"
9113         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9114         cat >conftest.$ac_ext <<_ACEOF
9115 int foo(void) {}
9116 _ACEOF
9117 rm -f conftest.$ac_objext conftest$ac_exeext
9118 if { (ac_try="$ac_link"
9119 case "(($ac_try" in
9120   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9121   *) ac_try_echo=$ac_try;;
9122 esac
9123 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9124 $as_echo "$ac_try_echo") >&5
9125   (eval "$ac_link") 2>conftest.er1
9126   ac_status=$?
9127   grep -v '^ *+' conftest.er1 >conftest.err
9128   rm -f conftest.er1
9129   cat conftest.err >&5
9130   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9131   (exit $ac_status); } && {
9132          test -z "$ac_c_werror_flag" ||
9133          test ! -s conftest.err
9134        } && test -s conftest$ac_exeext && {
9135          test "$cross_compiling" = yes ||
9136          $as_test_x conftest$ac_exeext
9137        }; then
9138   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9139
9140 else
9141   $as_echo "$as_me: failed program was:" >&5
9142 sed 's/^/| /' conftest.$ac_ext >&5
9143
9144
9145 fi
9146
9147 rm -rf conftest.dSYM
9148 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9149       conftest$ac_exeext conftest.$ac_ext
9150         LDFLAGS="$save_LDFLAGS"
9151       else
9152         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9153         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9154       fi
9155       archive_cmds_need_lc='no'
9156       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9157       hardcode_libdir_separator=:
9158       inherit_rpath=yes
9159       link_all_deplibs=yes
9160       ;;
9161
9162     netbsd*)
9163       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9164         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9165       else
9166         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9167       fi
9168       hardcode_libdir_flag_spec='-R$libdir'
9169       hardcode_direct=yes
9170       hardcode_shlibpath_var=no
9171       ;;
9172
9173     newsos6)
9174       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9175       hardcode_direct=yes
9176       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9177       hardcode_libdir_separator=:
9178       hardcode_shlibpath_var=no
9179       ;;
9180
9181     *nto* | *qnx*)
9182       ;;
9183
9184     openbsd*)
9185       if test -f /usr/libexec/ld.so; then
9186         hardcode_direct=yes
9187         hardcode_shlibpath_var=no
9188         hardcode_direct_absolute=yes
9189         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9190           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9191           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9192           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9193           export_dynamic_flag_spec='${wl}-E'
9194         else
9195           case $host_os in
9196            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9197              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9198              hardcode_libdir_flag_spec='-R$libdir'
9199              ;;
9200            *)
9201              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9202              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9203              ;;
9204           esac
9205         fi
9206       else
9207         ld_shlibs=no
9208       fi
9209       ;;
9210
9211     os2*)
9212       hardcode_libdir_flag_spec='-L$libdir'
9213       hardcode_minus_L=yes
9214       allow_undefined_flag=unsupported
9215       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'
9216       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9217       ;;
9218
9219     osf3*)
9220       if test "$GCC" = yes; then
9221         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9222         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9223       else
9224         allow_undefined_flag=' -expect_unresolved \*'
9225         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9226       fi
9227       archive_cmds_need_lc='no'
9228       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9229       hardcode_libdir_separator=:
9230       ;;
9231
9232     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9233       if test "$GCC" = yes; then
9234         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9235         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9236         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9237       else
9238         allow_undefined_flag=' -expect_unresolved \*'
9239         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9240         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~
9241         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9242
9243         # Both c and cxx compiler support -rpath directly
9244         hardcode_libdir_flag_spec='-rpath $libdir'
9245       fi
9246       archive_cmds_need_lc='no'
9247       hardcode_libdir_separator=:
9248       ;;
9249
9250     solaris*)
9251       no_undefined_flag=' -z defs'
9252       if test "$GCC" = yes; then
9253         wlarc='${wl}'
9254         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9255         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9256           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9257       else
9258         case `$CC -V 2>&1` in
9259         *"Compilers 5.0"*)
9260           wlarc=''
9261           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9262           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9263           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9264           ;;
9265         *)
9266           wlarc='${wl}'
9267           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9268           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9269           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9270           ;;
9271         esac
9272       fi
9273       hardcode_libdir_flag_spec='-R$libdir'
9274       hardcode_shlibpath_var=no
9275       case $host_os in
9276       solaris2.[0-5] | solaris2.[0-5].*) ;;
9277       *)
9278         # The compiler driver will combine and reorder linker options,
9279         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9280         # but is careful enough not to reorder.
9281         # Supported since Solaris 2.6 (maybe 2.5.1?)
9282         if test "$GCC" = yes; then
9283           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9284         else
9285           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9286         fi
9287         ;;
9288       esac
9289       link_all_deplibs=yes
9290       ;;
9291
9292     sunos4*)
9293       if test "x$host_vendor" = xsequent; then
9294         # Use $CC to link under sequent, because it throws in some extra .o
9295         # files that make .init and .fini sections work.
9296         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9297       else
9298         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9299       fi
9300       hardcode_libdir_flag_spec='-L$libdir'
9301       hardcode_direct=yes
9302       hardcode_minus_L=yes
9303       hardcode_shlibpath_var=no
9304       ;;
9305
9306     sysv4)
9307       case $host_vendor in
9308         sni)
9309           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9310           hardcode_direct=yes # is this really true???
9311         ;;
9312         siemens)
9313           ## LD is ld it makes a PLAMLIB
9314           ## CC just makes a GrossModule.
9315           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9316           reload_cmds='$CC -r -o $output$reload_objs'
9317           hardcode_direct=no
9318         ;;
9319         motorola)
9320           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9321           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9322         ;;
9323       esac
9324       runpath_var='LD_RUN_PATH'
9325       hardcode_shlibpath_var=no
9326       ;;
9327
9328     sysv4.3*)
9329       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9330       hardcode_shlibpath_var=no
9331       export_dynamic_flag_spec='-Bexport'
9332       ;;
9333
9334     sysv4*MP*)
9335       if test -d /usr/nec; then
9336         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9337         hardcode_shlibpath_var=no
9338         runpath_var=LD_RUN_PATH
9339         hardcode_runpath_var=yes
9340         ld_shlibs=yes
9341       fi
9342       ;;
9343
9344     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9345       no_undefined_flag='${wl}-z,text'
9346       archive_cmds_need_lc=no
9347       hardcode_shlibpath_var=no
9348       runpath_var='LD_RUN_PATH'
9349
9350       if test "$GCC" = yes; then
9351         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9352         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9353       else
9354         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9355         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9356       fi
9357       ;;
9358
9359     sysv5* | sco3.2v5* | sco5v6*)
9360       # Note: We can NOT use -z defs as we might desire, because we do not
9361       # link with -lc, and that would cause any symbols used from libc to
9362       # always be unresolved, which means just about no library would
9363       # ever link correctly.  If we're not using GNU ld we use -z text
9364       # though, which does catch some bad symbols but isn't as heavy-handed
9365       # as -z defs.
9366       no_undefined_flag='${wl}-z,text'
9367       allow_undefined_flag='${wl}-z,nodefs'
9368       archive_cmds_need_lc=no
9369       hardcode_shlibpath_var=no
9370       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9371       hardcode_libdir_separator=':'
9372       link_all_deplibs=yes
9373       export_dynamic_flag_spec='${wl}-Bexport'
9374       runpath_var='LD_RUN_PATH'
9375
9376       if test "$GCC" = yes; then
9377         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9378         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9379       else
9380         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9381         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9382       fi
9383       ;;
9384
9385     uts4*)
9386       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9387       hardcode_libdir_flag_spec='-L$libdir'
9388       hardcode_shlibpath_var=no
9389       ;;
9390
9391     *)
9392       ld_shlibs=no
9393       ;;
9394     esac
9395
9396     if test x$host_vendor = xsni; then
9397       case $host in
9398       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9399         export_dynamic_flag_spec='${wl}-Blargedynsym'
9400         ;;
9401       esac
9402     fi
9403   fi
9404
9405 { $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5
9406 $as_echo "$ld_shlibs" >&6; }
9407 test "$ld_shlibs" = no && can_build_shared=no
9408
9409 with_gnu_ld=$with_gnu_ld
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425 #
9426 # Do we need to explicitly link libc?
9427 #
9428 case "x$archive_cmds_need_lc" in
9429 x|xyes)
9430   # Assume -lc should be added
9431   archive_cmds_need_lc=yes
9432
9433   if test "$enable_shared" = yes && test "$GCC" = yes; then
9434     case $archive_cmds in
9435     *'~'*)
9436       # FIXME: we may have to deal with multi-command sequences.
9437       ;;
9438     '$CC '*)
9439       # Test whether the compiler implicitly links with -lc since on some
9440       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9441       # to ld, don't add -lc before -lgcc.
9442       { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
9443 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9444       $RM conftest*
9445       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9446
9447       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9448   (eval $ac_compile) 2>&5
9449   ac_status=$?
9450   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9451   (exit $ac_status); } 2>conftest.err; then
9452         soname=conftest
9453         lib=conftest
9454         libobjs=conftest.$ac_objext
9455         deplibs=
9456         wl=$lt_prog_compiler_wl
9457         pic_flag=$lt_prog_compiler_pic
9458         compiler_flags=-v
9459         linker_flags=-v
9460         verstring=
9461         output_objdir=.
9462         libname=conftest
9463         lt_save_allow_undefined_flag=$allow_undefined_flag
9464         allow_undefined_flag=
9465         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
9466   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9467   ac_status=$?
9468   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9469   (exit $ac_status); }
9470         then
9471           archive_cmds_need_lc=no
9472         else
9473           archive_cmds_need_lc=yes
9474         fi
9475         allow_undefined_flag=$lt_save_allow_undefined_flag
9476       else
9477         cat conftest.err 1>&5
9478       fi
9479       $RM conftest*
9480       { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
9481 $as_echo "$archive_cmds_need_lc" >&6; }
9482       ;;
9483     esac
9484   fi
9485   ;;
9486 esac
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644   { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
9645 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9646
9647 if test "$GCC" = yes; then
9648   case $host_os in
9649     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9650     *) lt_awk_arg="/^libraries:/" ;;
9651   esac
9652   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9653   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9654     # if the path contains ";" then we assume it to be the separator
9655     # otherwise default to the standard path separator (i.e. ":") - it is
9656     # assumed that no part of a normal pathname contains ";" but that should
9657     # okay in the real world where ";" in dirpaths is itself problematic.
9658     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9659   else
9660     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9661   fi
9662   # Ok, now we have the path, separated by spaces, we can step through it
9663   # and add multilib dir if necessary.
9664   lt_tmp_lt_search_path_spec=
9665   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9666   for lt_sys_path in $lt_search_path_spec; do
9667     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9668       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9669     else
9670       test -d "$lt_sys_path" && \
9671         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9672     fi
9673   done
9674   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9675 BEGIN {RS=" "; FS="/|\n";} {
9676   lt_foo="";
9677   lt_count=0;
9678   for (lt_i = NF; lt_i > 0; lt_i--) {
9679     if ($lt_i != "" && $lt_i != ".") {
9680       if ($lt_i == "..") {
9681         lt_count++;
9682       } else {
9683         if (lt_count == 0) {
9684           lt_foo="/" $lt_i lt_foo;
9685         } else {
9686           lt_count--;
9687         }
9688       }
9689     }
9690   }
9691   if (lt_foo != "") { lt_freq[lt_foo]++; }
9692   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9693 }'`
9694   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9695 else
9696   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9697 fi
9698 library_names_spec=
9699 libname_spec='lib$name'
9700 soname_spec=
9701 shrext_cmds=".so"
9702 postinstall_cmds=
9703 postuninstall_cmds=
9704 finish_cmds=
9705 finish_eval=
9706 shlibpath_var=
9707 shlibpath_overrides_runpath=unknown
9708 version_type=none
9709 dynamic_linker="$host_os ld.so"
9710 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9711 need_lib_prefix=unknown
9712 hardcode_into_libs=no
9713
9714 # when you set need_version to no, make sure it does not cause -set_version
9715 # flags to be left without arguments
9716 need_version=unknown
9717
9718 case $host_os in
9719 aix3*)
9720   version_type=linux
9721   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9722   shlibpath_var=LIBPATH
9723
9724   # AIX 3 has no versioning support, so we append a major version to the name.
9725   soname_spec='${libname}${release}${shared_ext}$major'
9726   ;;
9727
9728 aix[4-9]*)
9729   version_type=linux
9730   need_lib_prefix=no
9731   need_version=no
9732   hardcode_into_libs=yes
9733   if test "$host_cpu" = ia64; then
9734     # AIX 5 supports IA64
9735     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9736     shlibpath_var=LD_LIBRARY_PATH
9737   else
9738     # With GCC up to 2.95.x, collect2 would create an import file
9739     # for dependence libraries.  The import file would start with
9740     # the line `#! .'.  This would cause the generated library to
9741     # depend on `.', always an invalid library.  This was fixed in
9742     # development snapshots of GCC prior to 3.0.
9743     case $host_os in
9744       aix4 | aix4.[01] | aix4.[01].*)
9745       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9746            echo ' yes '
9747            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9748         :
9749       else
9750         can_build_shared=no
9751       fi
9752       ;;
9753     esac
9754     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9755     # soname into executable. Probably we can add versioning support to
9756     # collect2, so additional links can be useful in future.
9757     if test "$aix_use_runtimelinking" = yes; then
9758       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9759       # instead of lib<name>.a to let people know that these are not
9760       # typical AIX shared libraries.
9761       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9762     else
9763       # We preserve .a as extension for shared libraries through AIX4.2
9764       # and later when we are not doing run time linking.
9765       library_names_spec='${libname}${release}.a $libname.a'
9766       soname_spec='${libname}${release}${shared_ext}$major'
9767     fi
9768     shlibpath_var=LIBPATH
9769   fi
9770   ;;
9771
9772 amigaos*)
9773   case $host_cpu in
9774   powerpc)
9775     # Since July 2007 AmigaOS4 officially supports .so libraries.
9776     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9777     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9778     ;;
9779   m68k)
9780     library_names_spec='$libname.ixlibrary $libname.a'
9781     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9782     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done'
9783     ;;
9784   esac
9785   ;;
9786
9787 beos*)
9788   library_names_spec='${libname}${shared_ext}'
9789   dynamic_linker="$host_os ld.so"
9790   shlibpath_var=LIBRARY_PATH
9791   ;;
9792
9793 bsdi[45]*)
9794   version_type=linux
9795   need_version=no
9796   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9797   soname_spec='${libname}${release}${shared_ext}$major'
9798   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9799   shlibpath_var=LD_LIBRARY_PATH
9800   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9801   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9802   # the default ld.so.conf also contains /usr/contrib/lib and
9803   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9804   # libtool to hard-code these into programs
9805   ;;
9806
9807 cygwin* | mingw* | pw32* | cegcc*)
9808   version_type=windows
9809   shrext_cmds=".dll"
9810   need_version=no
9811   need_lib_prefix=no
9812
9813   case $GCC,$host_os in
9814   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9815     library_names_spec='$libname.dll.a'
9816     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9817     postinstall_cmds='base_file=`basename \${file}`~
9818       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9819       dldir=$destdir/`dirname \$dlpath`~
9820       test -d \$dldir || mkdir -p \$dldir~
9821       $install_prog $dir/$dlname \$dldir/$dlname~
9822       chmod a+x \$dldir/$dlname~
9823       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9824         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9825       fi'
9826     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9827       dlpath=$dir/\$dldll~
9828        $RM \$dlpath'
9829     shlibpath_overrides_runpath=yes
9830
9831     case $host_os in
9832     cygwin*)
9833       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9834       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9835       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9836       ;;
9837     mingw* | cegcc*)
9838       # MinGW DLLs use traditional 'lib' prefix
9839       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9840       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9841       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9842         # It is most probably a Windows format PATH printed by
9843         # mingw gcc, but we are running on Cygwin. Gcc prints its search
9844         # path with ; separators, and with drive letters. We can handle the
9845         # drive letters (cygwin fileutils understands them), so leave them,
9846         # especially as we might pass files found there to a mingw objdump,
9847         # which wouldn't understand a cygwinified path. Ahh.
9848         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9849       else
9850         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9851       fi
9852       ;;
9853     pw32*)
9854       # pw32 DLLs use 'pw' prefix rather than 'lib'
9855       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9856       ;;
9857     esac
9858     ;;
9859
9860   *)
9861     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9862     ;;
9863   esac
9864   dynamic_linker='Win32 ld.exe'
9865   # FIXME: first we should search . and the directory the executable is in
9866   shlibpath_var=PATH
9867   ;;
9868
9869 darwin* | rhapsody*)
9870   dynamic_linker="$host_os dyld"
9871   version_type=darwin
9872   need_lib_prefix=no
9873   need_version=no
9874   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9875   soname_spec='${libname}${release}${major}$shared_ext'
9876   shlibpath_overrides_runpath=yes
9877   shlibpath_var=DYLD_LIBRARY_PATH
9878   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9879
9880   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9881   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9882   ;;
9883
9884 dgux*)
9885   version_type=linux
9886   need_lib_prefix=no
9887   need_version=no
9888   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9889   soname_spec='${libname}${release}${shared_ext}$major'
9890   shlibpath_var=LD_LIBRARY_PATH
9891   ;;
9892
9893 freebsd1*)
9894   dynamic_linker=no
9895   ;;
9896
9897 freebsd* | dragonfly*)
9898   # DragonFly does not have aout.  When/if they implement a new
9899   # versioning mechanism, adjust this.
9900   if test -x /usr/bin/objformat; then
9901     objformat=`/usr/bin/objformat`
9902   else
9903     case $host_os in
9904     freebsd[123]*) objformat=aout ;;
9905     *) objformat=elf ;;
9906     esac
9907   fi
9908   version_type=freebsd-$objformat
9909   case $version_type in
9910     freebsd-elf*)
9911       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9912       need_version=no
9913       need_lib_prefix=no
9914       ;;
9915     freebsd-*)
9916       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9917       need_version=yes
9918       ;;
9919   esac
9920   shlibpath_var=LD_LIBRARY_PATH
9921   case $host_os in
9922   freebsd2*)
9923     shlibpath_overrides_runpath=yes
9924     ;;
9925   freebsd3.[01]* | freebsdelf3.[01]*)
9926     shlibpath_overrides_runpath=yes
9927     hardcode_into_libs=yes
9928     ;;
9929   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9930   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9931     shlibpath_overrides_runpath=no
9932     hardcode_into_libs=yes
9933     ;;
9934   *) # from 4.6 on, and DragonFly
9935     shlibpath_overrides_runpath=yes
9936     hardcode_into_libs=yes
9937     ;;
9938   esac
9939   ;;
9940
9941 gnu*)
9942   version_type=linux
9943   need_lib_prefix=no
9944   need_version=no
9945   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9946   soname_spec='${libname}${release}${shared_ext}$major'
9947   shlibpath_var=LD_LIBRARY_PATH
9948   hardcode_into_libs=yes
9949   ;;
9950
9951 hpux9* | hpux10* | hpux11*)
9952   # Give a soname corresponding to the major version so that dld.sl refuses to
9953   # link against other versions.
9954   version_type=sunos
9955   need_lib_prefix=no
9956   need_version=no
9957   case $host_cpu in
9958   ia64*)
9959     shrext_cmds='.so'
9960     hardcode_into_libs=yes
9961     dynamic_linker="$host_os dld.so"
9962     shlibpath_var=LD_LIBRARY_PATH
9963     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9964     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9965     soname_spec='${libname}${release}${shared_ext}$major'
9966     if test "X$HPUX_IA64_MODE" = X32; then
9967       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9968     else
9969       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9970     fi
9971     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9972     ;;
9973   hppa*64*)
9974     shrext_cmds='.sl'
9975     hardcode_into_libs=yes
9976     dynamic_linker="$host_os dld.sl"
9977     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9978     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9979     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9980     soname_spec='${libname}${release}${shared_ext}$major'
9981     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9982     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9983     ;;
9984   *)
9985     shrext_cmds='.sl'
9986     dynamic_linker="$host_os dld.sl"
9987     shlibpath_var=SHLIB_PATH
9988     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9989     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9990     soname_spec='${libname}${release}${shared_ext}$major'
9991     ;;
9992   esac
9993   # HP-UX runs *really* slowly unless shared libraries are mode 555.
9994   postinstall_cmds='chmod 555 $lib'
9995   ;;
9996
9997 interix[3-9]*)
9998   version_type=linux
9999   need_lib_prefix=no
10000   need_version=no
10001   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10002   soname_spec='${libname}${release}${shared_ext}$major'
10003   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10004   shlibpath_var=LD_LIBRARY_PATH
10005   shlibpath_overrides_runpath=no
10006   hardcode_into_libs=yes
10007   ;;
10008
10009 irix5* | irix6* | nonstopux*)
10010   case $host_os in
10011     nonstopux*) version_type=nonstopux ;;
10012     *)
10013         if test "$lt_cv_prog_gnu_ld" = yes; then
10014                 version_type=linux
10015         else
10016                 version_type=irix
10017         fi ;;
10018   esac
10019   need_lib_prefix=no
10020   need_version=no
10021   soname_spec='${libname}${release}${shared_ext}$major'
10022   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10023   case $host_os in
10024   irix5* | nonstopux*)
10025     libsuff= shlibsuff=
10026     ;;
10027   *)
10028     case $LD in # libtool.m4 will add one of these switches to LD
10029     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10030       libsuff= shlibsuff= libmagic=32-bit;;
10031     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10032       libsuff=32 shlibsuff=N32 libmagic=N32;;
10033     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10034       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10035     *) libsuff= shlibsuff= libmagic=never-match;;
10036     esac
10037     ;;
10038   esac
10039   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10040   shlibpath_overrides_runpath=no
10041   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10042   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10043   hardcode_into_libs=yes
10044   ;;
10045
10046 # No shared lib support for Linux oldld, aout, or coff.
10047 linux*oldld* | linux*aout* | linux*coff*)
10048   dynamic_linker=no
10049   ;;
10050
10051 # This must be Linux ELF.
10052 linux* | k*bsd*-gnu)
10053   version_type=linux
10054   need_lib_prefix=no
10055   need_version=no
10056   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10057   soname_spec='${libname}${release}${shared_ext}$major'
10058   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10059   shlibpath_var=LD_LIBRARY_PATH
10060   shlibpath_overrides_runpath=no
10061   # Some binutils ld are patched to set DT_RUNPATH
10062   save_LDFLAGS=$LDFLAGS
10063   save_libdir=$libdir
10064   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10065        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10066   cat >conftest.$ac_ext <<_ACEOF
10067 /* confdefs.h.  */
10068 _ACEOF
10069 cat confdefs.h >>conftest.$ac_ext
10070 cat >>conftest.$ac_ext <<_ACEOF
10071 /* end confdefs.h.  */
10072
10073 int
10074 main ()
10075 {
10076
10077   ;
10078   return 0;
10079 }
10080 _ACEOF
10081 rm -f conftest.$ac_objext conftest$ac_exeext
10082 if { (ac_try="$ac_link"
10083 case "(($ac_try" in
10084   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10085   *) ac_try_echo=$ac_try;;
10086 esac
10087 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10088 $as_echo "$ac_try_echo") >&5
10089   (eval "$ac_link") 2>conftest.er1
10090   ac_status=$?
10091   grep -v '^ *+' conftest.er1 >conftest.err
10092   rm -f conftest.er1
10093   cat conftest.err >&5
10094   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10095   (exit $ac_status); } && {
10096          test -z "$ac_c_werror_flag" ||
10097          test ! -s conftest.err
10098        } && test -s conftest$ac_exeext && {
10099          test "$cross_compiling" = yes ||
10100          $as_test_x conftest$ac_exeext
10101        }; then
10102   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
10103   shlibpath_overrides_runpath=yes
10104 fi
10105
10106 else
10107   $as_echo "$as_me: failed program was:" >&5
10108 sed 's/^/| /' conftest.$ac_ext >&5
10109
10110
10111 fi
10112
10113 rm -rf conftest.dSYM
10114 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10115       conftest$ac_exeext conftest.$ac_ext
10116   LDFLAGS=$save_LDFLAGS
10117   libdir=$save_libdir
10118
10119   # This implies no fast_install, which is unacceptable.
10120   # Some rework will be needed to allow for fast_install
10121   # before this can be enabled.
10122   hardcode_into_libs=yes
10123
10124   # Add ABI-specific directories to the system library path.
10125   sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
10126
10127   # Append ld.so.conf contents to the search path
10128   if test -f /etc/ld.so.conf; then
10129     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;/^$/d' | tr '\n' ' '`
10130     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
10131   fi
10132
10133   # We used to test for /lib/ld.so.1 and disable shared libraries on
10134   # powerpc, because MkLinux only supported shared libraries with the
10135   # GNU dynamic linker.  Since this was broken with cross compilers,
10136   # most powerpc-linux boxes support dynamic linking these days and
10137   # people can always --disable-shared, the test was removed, and we
10138   # assume the GNU/Linux dynamic linker is in use.
10139   dynamic_linker='GNU/Linux ld.so'
10140   ;;
10141
10142 netbsd*)
10143   version_type=sunos
10144   need_lib_prefix=no
10145   need_version=no
10146   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10147     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10148     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10149     dynamic_linker='NetBSD (a.out) ld.so'
10150   else
10151     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10152     soname_spec='${libname}${release}${shared_ext}$major'
10153     dynamic_linker='NetBSD ld.elf_so'
10154   fi
10155   shlibpath_var=LD_LIBRARY_PATH
10156   shlibpath_overrides_runpath=yes
10157   hardcode_into_libs=yes
10158   ;;
10159
10160 newsos6)
10161   version_type=linux
10162   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10163   shlibpath_var=LD_LIBRARY_PATH
10164   shlibpath_overrides_runpath=yes
10165   ;;
10166
10167 *nto* | *qnx*)
10168   version_type=qnx
10169   need_lib_prefix=no
10170   need_version=no
10171   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10172   soname_spec='${libname}${release}${shared_ext}$major'
10173   shlibpath_var=LD_LIBRARY_PATH
10174   shlibpath_overrides_runpath=no
10175   hardcode_into_libs=yes
10176   dynamic_linker='ldqnx.so'
10177   ;;
10178
10179 openbsd*)
10180   version_type=sunos
10181   sys_lib_dlsearch_path_spec="/usr/lib"
10182   need_lib_prefix=no
10183   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10184   case $host_os in
10185     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10186     *)                          need_version=no  ;;
10187   esac
10188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10189   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10190   shlibpath_var=LD_LIBRARY_PATH
10191   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10192     case $host_os in
10193       openbsd2.[89] | openbsd2.[89].*)
10194         shlibpath_overrides_runpath=no
10195         ;;
10196       *)
10197         shlibpath_overrides_runpath=yes
10198         ;;
10199       esac
10200   else
10201     shlibpath_overrides_runpath=yes
10202   fi
10203   ;;
10204
10205 os2*)
10206   libname_spec='$name'
10207   shrext_cmds=".dll"
10208   need_lib_prefix=no
10209   library_names_spec='$libname${shared_ext} $libname.a'
10210   dynamic_linker='OS/2 ld.exe'
10211   shlibpath_var=LIBPATH
10212   ;;
10213
10214 osf3* | osf4* | osf5*)
10215   version_type=osf
10216   need_lib_prefix=no
10217   need_version=no
10218   soname_spec='${libname}${release}${shared_ext}$major'
10219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10220   shlibpath_var=LD_LIBRARY_PATH
10221   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10222   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10223   ;;
10224
10225 rdos*)
10226   dynamic_linker=no
10227   ;;
10228
10229 solaris*)
10230   version_type=linux
10231   need_lib_prefix=no
10232   need_version=no
10233   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10234   soname_spec='${libname}${release}${shared_ext}$major'
10235   shlibpath_var=LD_LIBRARY_PATH
10236   shlibpath_overrides_runpath=yes
10237   hardcode_into_libs=yes
10238   # ldd complains unless libraries are executable
10239   postinstall_cmds='chmod +x $lib'
10240   ;;
10241
10242 sunos4*)
10243   version_type=sunos
10244   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10245   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10246   shlibpath_var=LD_LIBRARY_PATH
10247   shlibpath_overrides_runpath=yes
10248   if test "$with_gnu_ld" = yes; then
10249     need_lib_prefix=no
10250   fi
10251   need_version=yes
10252   ;;
10253
10254 sysv4 | sysv4.3*)
10255   version_type=linux
10256   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10257   soname_spec='${libname}${release}${shared_ext}$major'
10258   shlibpath_var=LD_LIBRARY_PATH
10259   case $host_vendor in
10260     sni)
10261       shlibpath_overrides_runpath=no
10262       need_lib_prefix=no
10263       runpath_var=LD_RUN_PATH
10264       ;;
10265     siemens)
10266       need_lib_prefix=no
10267       ;;
10268     motorola)
10269       need_lib_prefix=no
10270       need_version=no
10271       shlibpath_overrides_runpath=no
10272       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10273       ;;
10274   esac
10275   ;;
10276
10277 sysv4*MP*)
10278   if test -d /usr/nec ;then
10279     version_type=linux
10280     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10281     soname_spec='$libname${shared_ext}.$major'
10282     shlibpath_var=LD_LIBRARY_PATH
10283   fi
10284   ;;
10285
10286 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10287   version_type=freebsd-elf
10288   need_lib_prefix=no
10289   need_version=no
10290   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10291   soname_spec='${libname}${release}${shared_ext}$major'
10292   shlibpath_var=LD_LIBRARY_PATH
10293   shlibpath_overrides_runpath=yes
10294   hardcode_into_libs=yes
10295   if test "$with_gnu_ld" = yes; then
10296     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10297   else
10298     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10299     case $host_os in
10300       sco3.2v5*)
10301         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10302         ;;
10303     esac
10304   fi
10305   sys_lib_dlsearch_path_spec='/usr/lib'
10306   ;;
10307
10308 tpf*)
10309   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10310   version_type=linux
10311   need_lib_prefix=no
10312   need_version=no
10313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10314   shlibpath_var=LD_LIBRARY_PATH
10315   shlibpath_overrides_runpath=no
10316   hardcode_into_libs=yes
10317   ;;
10318
10319 uts4*)
10320   version_type=linux
10321   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10322   soname_spec='${libname}${release}${shared_ext}$major'
10323   shlibpath_var=LD_LIBRARY_PATH
10324   ;;
10325
10326 *)
10327   dynamic_linker=no
10328   ;;
10329 esac
10330 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
10331 $as_echo "$dynamic_linker" >&6; }
10332 test "$dynamic_linker" = no && can_build_shared=no
10333
10334 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10335 if test "$GCC" = yes; then
10336   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10337 fi
10338
10339 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10340   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10341 fi
10342 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10343   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10344 fi
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432   { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
10433 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10434 hardcode_action=
10435 if test -n "$hardcode_libdir_flag_spec" ||
10436    test -n "$runpath_var" ||
10437    test "X$hardcode_automatic" = "Xyes" ; then
10438
10439   # We can hardcode non-existent directories.
10440   if test "$hardcode_direct" != no &&
10441      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10442      # have to relink, otherwise we might link with an installed library
10443      # when we should be linking with a yet-to-be-installed one
10444      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10445      test "$hardcode_minus_L" != no; then
10446     # Linking always hardcodes the temporary library directory.
10447     hardcode_action=relink
10448   else
10449     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10450     hardcode_action=immediate
10451   fi
10452 else
10453   # We cannot hardcode anything, or else we can only hardcode existing
10454   # directories.
10455   hardcode_action=unsupported
10456 fi
10457 { $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5
10458 $as_echo "$hardcode_action" >&6; }
10459
10460 if test "$hardcode_action" = relink ||
10461    test "$inherit_rpath" = yes; then
10462   # Fast installation is not supported
10463   enable_fast_install=no
10464 elif test "$shlibpath_overrides_runpath" = yes ||
10465      test "$enable_shared" = no; then
10466   # Fast installation is not necessary
10467   enable_fast_install=needless
10468 fi
10469
10470
10471
10472
10473
10474
10475   if test "x$enable_dlopen" != xyes; then
10476   enable_dlopen=unknown
10477   enable_dlopen_self=unknown
10478   enable_dlopen_self_static=unknown
10479 else
10480   lt_cv_dlopen=no
10481   lt_cv_dlopen_libs=
10482
10483   case $host_os in
10484   beos*)
10485     lt_cv_dlopen="load_add_on"
10486     lt_cv_dlopen_libs=
10487     lt_cv_dlopen_self=yes
10488     ;;
10489
10490   mingw* | pw32* | cegcc*)
10491     lt_cv_dlopen="LoadLibrary"
10492     lt_cv_dlopen_libs=
10493     ;;
10494
10495   cygwin*)
10496     lt_cv_dlopen="dlopen"
10497     lt_cv_dlopen_libs=
10498     ;;
10499
10500   darwin*)
10501   # if libdl is installed we need to link against it
10502     { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10503 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10504 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10505   $as_echo_n "(cached) " >&6
10506 else
10507   ac_check_lib_save_LIBS=$LIBS
10508 LIBS="-ldl  $LIBS"
10509 cat >conftest.$ac_ext <<_ACEOF
10510 /* confdefs.h.  */
10511 _ACEOF
10512 cat confdefs.h >>conftest.$ac_ext
10513 cat >>conftest.$ac_ext <<_ACEOF
10514 /* end confdefs.h.  */
10515
10516 /* Override any GCC internal prototype to avoid an error.
10517    Use char because int might match the return type of a GCC
10518    builtin and then its argument prototype would still apply.  */
10519 #ifdef __cplusplus
10520 extern "C"
10521 #endif
10522 char dlopen ();
10523 int
10524 main ()
10525 {
10526 return dlopen ();
10527   ;
10528   return 0;
10529 }
10530 _ACEOF
10531 rm -f conftest.$ac_objext conftest$ac_exeext
10532 if { (ac_try="$ac_link"
10533 case "(($ac_try" in
10534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10535   *) ac_try_echo=$ac_try;;
10536 esac
10537 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10538 $as_echo "$ac_try_echo") >&5
10539   (eval "$ac_link") 2>conftest.er1
10540   ac_status=$?
10541   grep -v '^ *+' conftest.er1 >conftest.err
10542   rm -f conftest.er1
10543   cat conftest.err >&5
10544   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545   (exit $ac_status); } && {
10546          test -z "$ac_c_werror_flag" ||
10547          test ! -s conftest.err
10548        } && test -s conftest$ac_exeext && {
10549          test "$cross_compiling" = yes ||
10550          $as_test_x conftest$ac_exeext
10551        }; then
10552   ac_cv_lib_dl_dlopen=yes
10553 else
10554   $as_echo "$as_me: failed program was:" >&5
10555 sed 's/^/| /' conftest.$ac_ext >&5
10556
10557         ac_cv_lib_dl_dlopen=no
10558 fi
10559
10560 rm -rf conftest.dSYM
10561 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10562       conftest$ac_exeext conftest.$ac_ext
10563 LIBS=$ac_check_lib_save_LIBS
10564 fi
10565 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10566 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10567 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10568   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10569 else
10570
10571     lt_cv_dlopen="dyld"
10572     lt_cv_dlopen_libs=
10573     lt_cv_dlopen_self=yes
10574
10575 fi
10576
10577     ;;
10578
10579   *)
10580     { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
10581 $as_echo_n "checking for shl_load... " >&6; }
10582 if test "${ac_cv_func_shl_load+set}" = set; then
10583   $as_echo_n "(cached) " >&6
10584 else
10585   cat >conftest.$ac_ext <<_ACEOF
10586 /* confdefs.h.  */
10587 _ACEOF
10588 cat confdefs.h >>conftest.$ac_ext
10589 cat >>conftest.$ac_ext <<_ACEOF
10590 /* end confdefs.h.  */
10591 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
10592    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10593 #define shl_load innocuous_shl_load
10594
10595 /* System header to define __stub macros and hopefully few prototypes,
10596     which can conflict with char shl_load (); below.
10597     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10598     <limits.h> exists even on freestanding compilers.  */
10599
10600 #ifdef __STDC__
10601 # include <limits.h>
10602 #else
10603 # include <assert.h>
10604 #endif
10605
10606 #undef shl_load
10607
10608 /* Override any GCC internal prototype to avoid an error.
10609    Use char because int might match the return type of a GCC
10610    builtin and then its argument prototype would still apply.  */
10611 #ifdef __cplusplus
10612 extern "C"
10613 #endif
10614 char shl_load ();
10615 /* The GNU C library defines this for functions which it implements
10616     to always fail with ENOSYS.  Some functions are actually named
10617     something starting with __ and the normal name is an alias.  */
10618 #if defined __stub_shl_load || defined __stub___shl_load
10619 choke me
10620 #endif
10621
10622 int
10623 main ()
10624 {
10625 return shl_load ();
10626   ;
10627   return 0;
10628 }
10629 _ACEOF
10630 rm -f conftest.$ac_objext conftest$ac_exeext
10631 if { (ac_try="$ac_link"
10632 case "(($ac_try" in
10633   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10634   *) ac_try_echo=$ac_try;;
10635 esac
10636 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10637 $as_echo "$ac_try_echo") >&5
10638   (eval "$ac_link") 2>conftest.er1
10639   ac_status=$?
10640   grep -v '^ *+' conftest.er1 >conftest.err
10641   rm -f conftest.er1
10642   cat conftest.err >&5
10643   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10644   (exit $ac_status); } && {
10645          test -z "$ac_c_werror_flag" ||
10646          test ! -s conftest.err
10647        } && test -s conftest$ac_exeext && {
10648          test "$cross_compiling" = yes ||
10649          $as_test_x conftest$ac_exeext
10650        }; then
10651   ac_cv_func_shl_load=yes
10652 else
10653   $as_echo "$as_me: failed program was:" >&5
10654 sed 's/^/| /' conftest.$ac_ext >&5
10655
10656         ac_cv_func_shl_load=no
10657 fi
10658
10659 rm -rf conftest.dSYM
10660 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10661       conftest$ac_exeext conftest.$ac_ext
10662 fi
10663 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
10664 $as_echo "$ac_cv_func_shl_load" >&6; }
10665 if test "x$ac_cv_func_shl_load" = x""yes; then
10666   lt_cv_dlopen="shl_load"
10667 else
10668   { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
10669 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10670 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
10671   $as_echo_n "(cached) " >&6
10672 else
10673   ac_check_lib_save_LIBS=$LIBS
10674 LIBS="-ldld  $LIBS"
10675 cat >conftest.$ac_ext <<_ACEOF
10676 /* confdefs.h.  */
10677 _ACEOF
10678 cat confdefs.h >>conftest.$ac_ext
10679 cat >>conftest.$ac_ext <<_ACEOF
10680 /* end confdefs.h.  */
10681
10682 /* Override any GCC internal prototype to avoid an error.
10683    Use char because int might match the return type of a GCC
10684    builtin and then its argument prototype would still apply.  */
10685 #ifdef __cplusplus
10686 extern "C"
10687 #endif
10688 char shl_load ();
10689 int
10690 main ()
10691 {
10692 return shl_load ();
10693   ;
10694   return 0;
10695 }
10696 _ACEOF
10697 rm -f conftest.$ac_objext conftest$ac_exeext
10698 if { (ac_try="$ac_link"
10699 case "(($ac_try" in
10700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10701   *) ac_try_echo=$ac_try;;
10702 esac
10703 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10704 $as_echo "$ac_try_echo") >&5
10705   (eval "$ac_link") 2>conftest.er1
10706   ac_status=$?
10707   grep -v '^ *+' conftest.er1 >conftest.err
10708   rm -f conftest.er1
10709   cat conftest.err >&5
10710   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10711   (exit $ac_status); } && {
10712          test -z "$ac_c_werror_flag" ||
10713          test ! -s conftest.err
10714        } && test -s conftest$ac_exeext && {
10715          test "$cross_compiling" = yes ||
10716          $as_test_x conftest$ac_exeext
10717        }; then
10718   ac_cv_lib_dld_shl_load=yes
10719 else
10720   $as_echo "$as_me: failed program was:" >&5
10721 sed 's/^/| /' conftest.$ac_ext >&5
10722
10723         ac_cv_lib_dld_shl_load=no
10724 fi
10725
10726 rm -rf conftest.dSYM
10727 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10728       conftest$ac_exeext conftest.$ac_ext
10729 LIBS=$ac_check_lib_save_LIBS
10730 fi
10731 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
10732 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10733 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then
10734   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10735 else
10736   { $as_echo "$as_me:$LINENO: checking for dlopen" >&5
10737 $as_echo_n "checking for dlopen... " >&6; }
10738 if test "${ac_cv_func_dlopen+set}" = set; then
10739   $as_echo_n "(cached) " >&6
10740 else
10741   cat >conftest.$ac_ext <<_ACEOF
10742 /* confdefs.h.  */
10743 _ACEOF
10744 cat confdefs.h >>conftest.$ac_ext
10745 cat >>conftest.$ac_ext <<_ACEOF
10746 /* end confdefs.h.  */
10747 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10748    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10749 #define dlopen innocuous_dlopen
10750
10751 /* System header to define __stub macros and hopefully few prototypes,
10752     which can conflict with char dlopen (); below.
10753     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10754     <limits.h> exists even on freestanding compilers.  */
10755
10756 #ifdef __STDC__
10757 # include <limits.h>
10758 #else
10759 # include <assert.h>
10760 #endif
10761
10762 #undef dlopen
10763
10764 /* Override any GCC internal prototype to avoid an error.
10765    Use char because int might match the return type of a GCC
10766    builtin and then its argument prototype would still apply.  */
10767 #ifdef __cplusplus
10768 extern "C"
10769 #endif
10770 char dlopen ();
10771 /* The GNU C library defines this for functions which it implements
10772     to always fail with ENOSYS.  Some functions are actually named
10773     something starting with __ and the normal name is an alias.  */
10774 #if defined __stub_dlopen || defined __stub___dlopen
10775 choke me
10776 #endif
10777
10778 int
10779 main ()
10780 {
10781 return dlopen ();
10782   ;
10783   return 0;
10784 }
10785 _ACEOF
10786 rm -f conftest.$ac_objext conftest$ac_exeext
10787 if { (ac_try="$ac_link"
10788 case "(($ac_try" in
10789   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10790   *) ac_try_echo=$ac_try;;
10791 esac
10792 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10793 $as_echo "$ac_try_echo") >&5
10794   (eval "$ac_link") 2>conftest.er1
10795   ac_status=$?
10796   grep -v '^ *+' conftest.er1 >conftest.err
10797   rm -f conftest.er1
10798   cat conftest.err >&5
10799   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10800   (exit $ac_status); } && {
10801          test -z "$ac_c_werror_flag" ||
10802          test ! -s conftest.err
10803        } && test -s conftest$ac_exeext && {
10804          test "$cross_compiling" = yes ||
10805          $as_test_x conftest$ac_exeext
10806        }; then
10807   ac_cv_func_dlopen=yes
10808 else
10809   $as_echo "$as_me: failed program was:" >&5
10810 sed 's/^/| /' conftest.$ac_ext >&5
10811
10812         ac_cv_func_dlopen=no
10813 fi
10814
10815 rm -rf conftest.dSYM
10816 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10817       conftest$ac_exeext conftest.$ac_ext
10818 fi
10819 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10820 $as_echo "$ac_cv_func_dlopen" >&6; }
10821 if test "x$ac_cv_func_dlopen" = x""yes; then
10822   lt_cv_dlopen="dlopen"
10823 else
10824   { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10825 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10826 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10827   $as_echo_n "(cached) " >&6
10828 else
10829   ac_check_lib_save_LIBS=$LIBS
10830 LIBS="-ldl  $LIBS"
10831 cat >conftest.$ac_ext <<_ACEOF
10832 /* confdefs.h.  */
10833 _ACEOF
10834 cat confdefs.h >>conftest.$ac_ext
10835 cat >>conftest.$ac_ext <<_ACEOF
10836 /* end confdefs.h.  */
10837
10838 /* Override any GCC internal prototype to avoid an error.
10839    Use char because int might match the return type of a GCC
10840    builtin and then its argument prototype would still apply.  */
10841 #ifdef __cplusplus
10842 extern "C"
10843 #endif
10844 char dlopen ();
10845 int
10846 main ()
10847 {
10848 return dlopen ();
10849   ;
10850   return 0;
10851 }
10852 _ACEOF
10853 rm -f conftest.$ac_objext conftest$ac_exeext
10854 if { (ac_try="$ac_link"
10855 case "(($ac_try" in
10856   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10857   *) ac_try_echo=$ac_try;;
10858 esac
10859 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10860 $as_echo "$ac_try_echo") >&5
10861   (eval "$ac_link") 2>conftest.er1
10862   ac_status=$?
10863   grep -v '^ *+' conftest.er1 >conftest.err
10864   rm -f conftest.er1
10865   cat conftest.err >&5
10866   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10867   (exit $ac_status); } && {
10868          test -z "$ac_c_werror_flag" ||
10869          test ! -s conftest.err
10870        } && test -s conftest$ac_exeext && {
10871          test "$cross_compiling" = yes ||
10872          $as_test_x conftest$ac_exeext
10873        }; then
10874   ac_cv_lib_dl_dlopen=yes
10875 else
10876   $as_echo "$as_me: failed program was:" >&5
10877 sed 's/^/| /' conftest.$ac_ext >&5
10878
10879         ac_cv_lib_dl_dlopen=no
10880 fi
10881
10882 rm -rf conftest.dSYM
10883 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10884       conftest$ac_exeext conftest.$ac_ext
10885 LIBS=$ac_check_lib_save_LIBS
10886 fi
10887 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10888 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10889 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10890   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10891 else
10892   { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
10893 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10894 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
10895   $as_echo_n "(cached) " >&6
10896 else
10897   ac_check_lib_save_LIBS=$LIBS
10898 LIBS="-lsvld  $LIBS"
10899 cat >conftest.$ac_ext <<_ACEOF
10900 /* confdefs.h.  */
10901 _ACEOF
10902 cat confdefs.h >>conftest.$ac_ext
10903 cat >>conftest.$ac_ext <<_ACEOF
10904 /* end confdefs.h.  */
10905
10906 /* Override any GCC internal prototype to avoid an error.
10907    Use char because int might match the return type of a GCC
10908    builtin and then its argument prototype would still apply.  */
10909 #ifdef __cplusplus
10910 extern "C"
10911 #endif
10912 char dlopen ();
10913 int
10914 main ()
10915 {
10916 return dlopen ();
10917   ;
10918   return 0;
10919 }
10920 _ACEOF
10921 rm -f conftest.$ac_objext conftest$ac_exeext
10922 if { (ac_try="$ac_link"
10923 case "(($ac_try" in
10924   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10925   *) ac_try_echo=$ac_try;;
10926 esac
10927 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10928 $as_echo "$ac_try_echo") >&5
10929   (eval "$ac_link") 2>conftest.er1
10930   ac_status=$?
10931   grep -v '^ *+' conftest.er1 >conftest.err
10932   rm -f conftest.er1
10933   cat conftest.err >&5
10934   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10935   (exit $ac_status); } && {
10936          test -z "$ac_c_werror_flag" ||
10937          test ! -s conftest.err
10938        } && test -s conftest$ac_exeext && {
10939          test "$cross_compiling" = yes ||
10940          $as_test_x conftest$ac_exeext
10941        }; then
10942   ac_cv_lib_svld_dlopen=yes
10943 else
10944   $as_echo "$as_me: failed program was:" >&5
10945 sed 's/^/| /' conftest.$ac_ext >&5
10946
10947         ac_cv_lib_svld_dlopen=no
10948 fi
10949
10950 rm -rf conftest.dSYM
10951 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10952       conftest$ac_exeext conftest.$ac_ext
10953 LIBS=$ac_check_lib_save_LIBS
10954 fi
10955 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
10956 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10957 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then
10958   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10959 else
10960   { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
10961 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10962 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
10963   $as_echo_n "(cached) " >&6
10964 else
10965   ac_check_lib_save_LIBS=$LIBS
10966 LIBS="-ldld  $LIBS"
10967 cat >conftest.$ac_ext <<_ACEOF
10968 /* confdefs.h.  */
10969 _ACEOF
10970 cat confdefs.h >>conftest.$ac_ext
10971 cat >>conftest.$ac_ext <<_ACEOF
10972 /* end confdefs.h.  */
10973
10974 /* Override any GCC internal prototype to avoid an error.
10975    Use char because int might match the return type of a GCC
10976    builtin and then its argument prototype would still apply.  */
10977 #ifdef __cplusplus
10978 extern "C"
10979 #endif
10980 char dld_link ();
10981 int
10982 main ()
10983 {
10984 return dld_link ();
10985   ;
10986   return 0;
10987 }
10988 _ACEOF
10989 rm -f conftest.$ac_objext conftest$ac_exeext
10990 if { (ac_try="$ac_link"
10991 case "(($ac_try" in
10992   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10993   *) ac_try_echo=$ac_try;;
10994 esac
10995 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10996 $as_echo "$ac_try_echo") >&5
10997   (eval "$ac_link") 2>conftest.er1
10998   ac_status=$?
10999   grep -v '^ *+' conftest.er1 >conftest.err
11000   rm -f conftest.er1
11001   cat conftest.err >&5
11002   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11003   (exit $ac_status); } && {
11004          test -z "$ac_c_werror_flag" ||
11005          test ! -s conftest.err
11006        } && test -s conftest$ac_exeext && {
11007          test "$cross_compiling" = yes ||
11008          $as_test_x conftest$ac_exeext
11009        }; then
11010   ac_cv_lib_dld_dld_link=yes
11011 else
11012   $as_echo "$as_me: failed program was:" >&5
11013 sed 's/^/| /' conftest.$ac_ext >&5
11014
11015         ac_cv_lib_dld_dld_link=no
11016 fi
11017
11018 rm -rf conftest.dSYM
11019 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11020       conftest$ac_exeext conftest.$ac_ext
11021 LIBS=$ac_check_lib_save_LIBS
11022 fi
11023 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
11024 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11025 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then
11026   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11027 fi
11028
11029
11030 fi
11031
11032
11033 fi
11034
11035
11036 fi
11037
11038
11039 fi
11040
11041
11042 fi
11043
11044     ;;
11045   esac
11046
11047   if test "x$lt_cv_dlopen" != xno; then
11048     enable_dlopen=yes
11049   else
11050     enable_dlopen=no
11051   fi
11052
11053   case $lt_cv_dlopen in
11054   dlopen)
11055     save_CPPFLAGS="$CPPFLAGS"
11056     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11057
11058     save_LDFLAGS="$LDFLAGS"
11059     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11060
11061     save_LIBS="$LIBS"
11062     LIBS="$lt_cv_dlopen_libs $LIBS"
11063
11064     { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
11065 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11066 if test "${lt_cv_dlopen_self+set}" = set; then
11067   $as_echo_n "(cached) " >&6
11068 else
11069           if test "$cross_compiling" = yes; then :
11070   lt_cv_dlopen_self=cross
11071 else
11072   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11073   lt_status=$lt_dlunknown
11074   cat > conftest.$ac_ext <<_LT_EOF
11075 #line 11075 "configure"
11076 #include "confdefs.h"
11077
11078 #if HAVE_DLFCN_H
11079 #include <dlfcn.h>
11080 #endif
11081
11082 #include <stdio.h>
11083
11084 #ifdef RTLD_GLOBAL
11085 #  define LT_DLGLOBAL           RTLD_GLOBAL
11086 #else
11087 #  ifdef DL_GLOBAL
11088 #    define LT_DLGLOBAL         DL_GLOBAL
11089 #  else
11090 #    define LT_DLGLOBAL         0
11091 #  endif
11092 #endif
11093
11094 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11095    find out it does not work in some platform. */
11096 #ifndef LT_DLLAZY_OR_NOW
11097 #  ifdef RTLD_LAZY
11098 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11099 #  else
11100 #    ifdef DL_LAZY
11101 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11102 #    else
11103 #      ifdef RTLD_NOW
11104 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11105 #      else
11106 #        ifdef DL_NOW
11107 #          define LT_DLLAZY_OR_NOW      DL_NOW
11108 #        else
11109 #          define LT_DLLAZY_OR_NOW      0
11110 #        endif
11111 #      endif
11112 #    endif
11113 #  endif
11114 #endif
11115
11116 void fnord() { int i=42;}
11117 int main ()
11118 {
11119   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11120   int status = $lt_dlunknown;
11121
11122   if (self)
11123     {
11124       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11125       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11126       /* dlclose (self); */
11127     }
11128   else
11129     puts (dlerror ());
11130
11131   return status;
11132 }
11133 _LT_EOF
11134   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11135   (eval $ac_link) 2>&5
11136   ac_status=$?
11137   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11138   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11139     (./conftest; exit; ) >&5 2>/dev/null
11140     lt_status=$?
11141     case x$lt_status in
11142       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11143       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11144       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11145     esac
11146   else :
11147     # compilation failed
11148     lt_cv_dlopen_self=no
11149   fi
11150 fi
11151 rm -fr conftest*
11152
11153
11154 fi
11155 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
11156 $as_echo "$lt_cv_dlopen_self" >&6; }
11157
11158     if test "x$lt_cv_dlopen_self" = xyes; then
11159       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11160       { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
11161 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11162 if test "${lt_cv_dlopen_self_static+set}" = set; then
11163   $as_echo_n "(cached) " >&6
11164 else
11165           if test "$cross_compiling" = yes; then :
11166   lt_cv_dlopen_self_static=cross
11167 else
11168   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11169   lt_status=$lt_dlunknown
11170   cat > conftest.$ac_ext <<_LT_EOF
11171 #line 11171 "configure"
11172 #include "confdefs.h"
11173
11174 #if HAVE_DLFCN_H
11175 #include <dlfcn.h>
11176 #endif
11177
11178 #include <stdio.h>
11179
11180 #ifdef RTLD_GLOBAL
11181 #  define LT_DLGLOBAL           RTLD_GLOBAL
11182 #else
11183 #  ifdef DL_GLOBAL
11184 #    define LT_DLGLOBAL         DL_GLOBAL
11185 #  else
11186 #    define LT_DLGLOBAL         0
11187 #  endif
11188 #endif
11189
11190 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11191    find out it does not work in some platform. */
11192 #ifndef LT_DLLAZY_OR_NOW
11193 #  ifdef RTLD_LAZY
11194 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11195 #  else
11196 #    ifdef DL_LAZY
11197 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11198 #    else
11199 #      ifdef RTLD_NOW
11200 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11201 #      else
11202 #        ifdef DL_NOW
11203 #          define LT_DLLAZY_OR_NOW      DL_NOW
11204 #        else
11205 #          define LT_DLLAZY_OR_NOW      0
11206 #        endif
11207 #      endif
11208 #    endif
11209 #  endif
11210 #endif
11211
11212 void fnord() { int i=42;}
11213 int main ()
11214 {
11215   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11216   int status = $lt_dlunknown;
11217
11218   if (self)
11219     {
11220       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11221       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11222       /* dlclose (self); */
11223     }
11224   else
11225     puts (dlerror ());
11226
11227   return status;
11228 }
11229 _LT_EOF
11230   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11231   (eval $ac_link) 2>&5
11232   ac_status=$?
11233   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11234   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11235     (./conftest; exit; ) >&5 2>/dev/null
11236     lt_status=$?
11237     case x$lt_status in
11238       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11239       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11240       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11241     esac
11242   else :
11243     # compilation failed
11244     lt_cv_dlopen_self_static=no
11245   fi
11246 fi
11247 rm -fr conftest*
11248
11249
11250 fi
11251 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
11252 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11253     fi
11254
11255     CPPFLAGS="$save_CPPFLAGS"
11256     LDFLAGS="$save_LDFLAGS"
11257     LIBS="$save_LIBS"
11258     ;;
11259   esac
11260
11261   case $lt_cv_dlopen_self in
11262   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11263   *) enable_dlopen_self=unknown ;;
11264   esac
11265
11266   case $lt_cv_dlopen_self_static in
11267   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11268   *) enable_dlopen_self_static=unknown ;;
11269   esac
11270 fi
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288 striplib=
11289 old_striplib=
11290 { $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11291 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11292 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11293   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11294   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11295   { $as_echo "$as_me:$LINENO: result: yes" >&5
11296 $as_echo "yes" >&6; }
11297 else
11298 # FIXME - insert some real tests, host_os isn't really good enough
11299   case $host_os in
11300   darwin*)
11301     if test -n "$STRIP" ; then
11302       striplib="$STRIP -x"
11303       old_striplib="$STRIP -S"
11304       { $as_echo "$as_me:$LINENO: result: yes" >&5
11305 $as_echo "yes" >&6; }
11306     else
11307       { $as_echo "$as_me:$LINENO: result: no" >&5
11308 $as_echo "no" >&6; }
11309     fi
11310     ;;
11311   *)
11312     { $as_echo "$as_me:$LINENO: result: no" >&5
11313 $as_echo "no" >&6; }
11314     ;;
11315   esac
11316 fi
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329   # Report which library types will actually be built
11330   { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
11331 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11332   { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5
11333 $as_echo "$can_build_shared" >&6; }
11334
11335   { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
11336 $as_echo_n "checking whether to build shared libraries... " >&6; }
11337   test "$can_build_shared" = "no" && enable_shared=no
11338
11339   # On AIX, shared libraries and static libraries use the same namespace, and
11340   # are all built from PIC.
11341   case $host_os in
11342   aix3*)
11343     test "$enable_shared" = yes && enable_static=no
11344     if test -n "$RANLIB"; then
11345       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11346       postinstall_cmds='$RANLIB $lib'
11347     fi
11348     ;;
11349
11350   aix[4-9]*)
11351     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11352       test "$enable_shared" = yes && enable_static=no
11353     fi
11354     ;;
11355   esac
11356   { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5
11357 $as_echo "$enable_shared" >&6; }
11358
11359   { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5
11360 $as_echo_n "checking whether to build static libraries... " >&6; }
11361   # Make sure either enable_shared or enable_static is yes.
11362   test "$enable_shared" = yes || enable_static=yes
11363   { $as_echo "$as_me:$LINENO: result: $enable_static" >&5
11364 $as_echo "$enable_static" >&6; }
11365
11366
11367
11368
11369 fi
11370 ac_ext=c
11371 ac_cpp='$CPP $CPPFLAGS'
11372 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11373 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11374 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11375
11376 CC="$lt_save_CC"
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390         ac_config_commands="$ac_config_commands libtool"
11391
11392
11393
11394
11395 # Only expand once:
11396
11397
11398 { $as_echo "$as_me:$LINENO: checking which extension is used for runtime loadable modules" >&5
11399 $as_echo_n "checking which extension is used for runtime loadable modules... " >&6; }
11400 if test "${libltdl_cv_shlibext+set}" = set; then
11401   $as_echo_n "(cached) " >&6
11402 else
11403
11404 module=yes
11405 eval libltdl_cv_shlibext=$shrext_cmds
11406
11407 fi
11408 { $as_echo "$as_me:$LINENO: result: $libltdl_cv_shlibext" >&5
11409 $as_echo "$libltdl_cv_shlibext" >&6; }
11410 if test -n "$libltdl_cv_shlibext"; then
11411
11412 cat >>confdefs.h <<_ACEOF
11413 #define LT_MODULE_EXT "$libltdl_cv_shlibext"
11414 _ACEOF
11415
11416 fi
11417
11418 { $as_echo "$as_me:$LINENO: checking which variable specifies run-time module search path" >&5
11419 $as_echo_n "checking which variable specifies run-time module search path... " >&6; }
11420 if test "${lt_cv_module_path_var+set}" = set; then
11421   $as_echo_n "(cached) " >&6
11422 else
11423   lt_cv_module_path_var="$shlibpath_var"
11424 fi
11425 { $as_echo "$as_me:$LINENO: result: $lt_cv_module_path_var" >&5
11426 $as_echo "$lt_cv_module_path_var" >&6; }
11427 if test -n "$lt_cv_module_path_var"; then
11428
11429 cat >>confdefs.h <<_ACEOF
11430 #define LT_MODULE_PATH_VAR "$lt_cv_module_path_var"
11431 _ACEOF
11432
11433 fi
11434
11435 { $as_echo "$as_me:$LINENO: checking for the default library search path" >&5
11436 $as_echo_n "checking for the default library search path... " >&6; }
11437 if test "${lt_cv_sys_dlsearch_path+set}" = set; then
11438   $as_echo_n "(cached) " >&6
11439 else
11440   lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"
11441 fi
11442 { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_dlsearch_path" >&5
11443 $as_echo "$lt_cv_sys_dlsearch_path" >&6; }
11444 if test -n "$lt_cv_sys_dlsearch_path"; then
11445   sys_dlsearch_path=
11446   for dir in $lt_cv_sys_dlsearch_path; do
11447     if test -z "$sys_dlsearch_path"; then
11448       sys_dlsearch_path="$dir"
11449     else
11450       sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
11451     fi
11452   done
11453
11454 cat >>confdefs.h <<_ACEOF
11455 #define LT_DLSEARCH_PATH "$sys_dlsearch_path"
11456 _ACEOF
11457
11458 fi
11459
11460
11461 LT_DLLOADERS=
11462
11463
11464 ac_ext=c
11465 ac_cpp='$CPP $CPPFLAGS'
11466 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11467 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11468 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11469
11470
11471 LIBADD_DLOPEN=
11472 { $as_echo "$as_me:$LINENO: checking for library containing dlopen" >&5
11473 $as_echo_n "checking for library containing dlopen... " >&6; }
11474 if test "${ac_cv_search_dlopen+set}" = set; then
11475   $as_echo_n "(cached) " >&6
11476 else
11477   ac_func_search_save_LIBS=$LIBS
11478 cat >conftest.$ac_ext <<_ACEOF
11479 /* confdefs.h.  */
11480 _ACEOF
11481 cat confdefs.h >>conftest.$ac_ext
11482 cat >>conftest.$ac_ext <<_ACEOF
11483 /* end confdefs.h.  */
11484
11485 /* Override any GCC internal prototype to avoid an error.
11486    Use char because int might match the return type of a GCC
11487    builtin and then its argument prototype would still apply.  */
11488 #ifdef __cplusplus
11489 extern "C"
11490 #endif
11491 char dlopen ();
11492 int
11493 main ()
11494 {
11495 return dlopen ();
11496   ;
11497   return 0;
11498 }
11499 _ACEOF
11500 for ac_lib in '' dl; do
11501   if test -z "$ac_lib"; then
11502     ac_res="none required"
11503   else
11504     ac_res=-l$ac_lib
11505     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11506   fi
11507   rm -f conftest.$ac_objext conftest$ac_exeext
11508 if { (ac_try="$ac_link"
11509 case "(($ac_try" in
11510   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11511   *) ac_try_echo=$ac_try;;
11512 esac
11513 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11514 $as_echo "$ac_try_echo") >&5
11515   (eval "$ac_link") 2>conftest.er1
11516   ac_status=$?
11517   grep -v '^ *+' conftest.er1 >conftest.err
11518   rm -f conftest.er1
11519   cat conftest.err >&5
11520   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11521   (exit $ac_status); } && {
11522          test -z "$ac_c_werror_flag" ||
11523          test ! -s conftest.err
11524        } && test -s conftest$ac_exeext && {
11525          test "$cross_compiling" = yes ||
11526          $as_test_x conftest$ac_exeext
11527        }; then
11528   ac_cv_search_dlopen=$ac_res
11529 else
11530   $as_echo "$as_me: failed program was:" >&5
11531 sed 's/^/| /' conftest.$ac_ext >&5
11532
11533
11534 fi
11535
11536 rm -rf conftest.dSYM
11537 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11538       conftest$ac_exeext
11539   if test "${ac_cv_search_dlopen+set}" = set; then
11540   break
11541 fi
11542 done
11543 if test "${ac_cv_search_dlopen+set}" = set; then
11544   :
11545 else
11546   ac_cv_search_dlopen=no
11547 fi
11548 rm conftest.$ac_ext
11549 LIBS=$ac_func_search_save_LIBS
11550 fi
11551 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
11552 $as_echo "$ac_cv_search_dlopen" >&6; }
11553 ac_res=$ac_cv_search_dlopen
11554 if test "$ac_res" != no; then
11555   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11556
11557 cat >>confdefs.h <<\_ACEOF
11558 #define HAVE_LIBDL 1
11559 _ACEOF
11560
11561         if test "$ac_cv_search_dlopen" != "none required" ; then
11562           LIBADD_DLOPEN="-ldl"
11563         fi
11564         libltdl_cv_lib_dl_dlopen="yes"
11565         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
11566 else
11567   cat >conftest.$ac_ext <<_ACEOF
11568 /* confdefs.h.  */
11569 _ACEOF
11570 cat confdefs.h >>conftest.$ac_ext
11571 cat >>conftest.$ac_ext <<_ACEOF
11572 /* end confdefs.h.  */
11573 #if HAVE_DLFCN_H
11574 #  include <dlfcn.h>
11575 #endif
11576
11577 int
11578 main ()
11579 {
11580 dlopen(0, 0);
11581   ;
11582   return 0;
11583 }
11584 _ACEOF
11585 rm -f conftest.$ac_objext conftest$ac_exeext
11586 if { (ac_try="$ac_link"
11587 case "(($ac_try" in
11588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11589   *) ac_try_echo=$ac_try;;
11590 esac
11591 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11592 $as_echo "$ac_try_echo") >&5
11593   (eval "$ac_link") 2>conftest.er1
11594   ac_status=$?
11595   grep -v '^ *+' conftest.er1 >conftest.err
11596   rm -f conftest.er1
11597   cat conftest.err >&5
11598   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11599   (exit $ac_status); } && {
11600          test -z "$ac_c_werror_flag" ||
11601          test ! -s conftest.err
11602        } && test -s conftest$ac_exeext && {
11603          test "$cross_compiling" = yes ||
11604          $as_test_x conftest$ac_exeext
11605        }; then
11606
11607 cat >>confdefs.h <<\_ACEOF
11608 #define HAVE_LIBDL 1
11609 _ACEOF
11610
11611             libltdl_cv_func_dlopen="yes"
11612             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
11613 else
11614   $as_echo "$as_me: failed program was:" >&5
11615 sed 's/^/| /' conftest.$ac_ext >&5
11616
11617         { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
11618 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11619 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
11620   $as_echo_n "(cached) " >&6
11621 else
11622   ac_check_lib_save_LIBS=$LIBS
11623 LIBS="-lsvld  $LIBS"
11624 cat >conftest.$ac_ext <<_ACEOF
11625 /* confdefs.h.  */
11626 _ACEOF
11627 cat confdefs.h >>conftest.$ac_ext
11628 cat >>conftest.$ac_ext <<_ACEOF
11629 /* end confdefs.h.  */
11630
11631 /* Override any GCC internal prototype to avoid an error.
11632    Use char because int might match the return type of a GCC
11633    builtin and then its argument prototype would still apply.  */
11634 #ifdef __cplusplus
11635 extern "C"
11636 #endif
11637 char dlopen ();
11638 int
11639 main ()
11640 {
11641 return dlopen ();
11642   ;
11643   return 0;
11644 }
11645 _ACEOF
11646 rm -f conftest.$ac_objext conftest$ac_exeext
11647 if { (ac_try="$ac_link"
11648 case "(($ac_try" in
11649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11650   *) ac_try_echo=$ac_try;;
11651 esac
11652 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11653 $as_echo "$ac_try_echo") >&5
11654   (eval "$ac_link") 2>conftest.er1
11655   ac_status=$?
11656   grep -v '^ *+' conftest.er1 >conftest.err
11657   rm -f conftest.er1
11658   cat conftest.err >&5
11659   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11660   (exit $ac_status); } && {
11661          test -z "$ac_c_werror_flag" ||
11662          test ! -s conftest.err
11663        } && test -s conftest$ac_exeext && {
11664          test "$cross_compiling" = yes ||
11665          $as_test_x conftest$ac_exeext
11666        }; then
11667   ac_cv_lib_svld_dlopen=yes
11668 else
11669   $as_echo "$as_me: failed program was:" >&5
11670 sed 's/^/| /' conftest.$ac_ext >&5
11671
11672         ac_cv_lib_svld_dlopen=no
11673 fi
11674
11675 rm -rf conftest.dSYM
11676 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11677       conftest$ac_exeext conftest.$ac_ext
11678 LIBS=$ac_check_lib_save_LIBS
11679 fi
11680 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
11681 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11682 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then
11683
11684 cat >>confdefs.h <<\_ACEOF
11685 #define HAVE_LIBDL 1
11686 _ACEOF
11687
11688                 LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
11689                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
11690 fi
11691
11692 fi
11693
11694 rm -rf conftest.dSYM
11695 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11696       conftest$ac_exeext conftest.$ac_ext
11697 fi
11698
11699 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
11700 then
11701   lt_save_LIBS="$LIBS"
11702   LIBS="$LIBS $LIBADD_DLOPEN"
11703
11704 for ac_func in dlerror
11705 do
11706 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11707 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
11708 $as_echo_n "checking for $ac_func... " >&6; }
11709 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11710   $as_echo_n "(cached) " >&6
11711 else
11712   cat >conftest.$ac_ext <<_ACEOF
11713 /* confdefs.h.  */
11714 _ACEOF
11715 cat confdefs.h >>conftest.$ac_ext
11716 cat >>conftest.$ac_ext <<_ACEOF
11717 /* end confdefs.h.  */
11718 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11719    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11720 #define $ac_func innocuous_$ac_func
11721
11722 /* System header to define __stub macros and hopefully few prototypes,
11723     which can conflict with char $ac_func (); below.
11724     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11725     <limits.h> exists even on freestanding compilers.  */
11726
11727 #ifdef __STDC__
11728 # include <limits.h>
11729 #else
11730 # include <assert.h>
11731 #endif
11732
11733 #undef $ac_func
11734
11735 /* Override any GCC internal prototype to avoid an error.
11736    Use char because int might match the return type of a GCC
11737    builtin and then its argument prototype would still apply.  */
11738 #ifdef __cplusplus
11739 extern "C"
11740 #endif
11741 char $ac_func ();
11742 /* The GNU C library defines this for functions which it implements
11743     to always fail with ENOSYS.  Some functions are actually named
11744     something starting with __ and the normal name is an alias.  */
11745 #if defined __stub_$ac_func || defined __stub___$ac_func
11746 choke me
11747 #endif
11748
11749 int
11750 main ()
11751 {
11752 return $ac_func ();
11753   ;
11754   return 0;
11755 }
11756 _ACEOF
11757 rm -f conftest.$ac_objext conftest$ac_exeext
11758 if { (ac_try="$ac_link"
11759 case "(($ac_try" in
11760   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11761   *) ac_try_echo=$ac_try;;
11762 esac
11763 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11764 $as_echo "$ac_try_echo") >&5
11765   (eval "$ac_link") 2>conftest.er1
11766   ac_status=$?
11767   grep -v '^ *+' conftest.er1 >conftest.err
11768   rm -f conftest.er1
11769   cat conftest.err >&5
11770   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11771   (exit $ac_status); } && {
11772          test -z "$ac_c_werror_flag" ||
11773          test ! -s conftest.err
11774        } && test -s conftest$ac_exeext && {
11775          test "$cross_compiling" = yes ||
11776          $as_test_x conftest$ac_exeext
11777        }; then
11778   eval "$as_ac_var=yes"
11779 else
11780   $as_echo "$as_me: failed program was:" >&5
11781 sed 's/^/| /' conftest.$ac_ext >&5
11782
11783         eval "$as_ac_var=no"
11784 fi
11785
11786 rm -rf conftest.dSYM
11787 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11788       conftest$ac_exeext conftest.$ac_ext
11789 fi
11790 ac_res=`eval 'as_val=${'$as_ac_var'}
11791                  $as_echo "$as_val"'`
11792                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11793 $as_echo "$ac_res" >&6; }
11794 as_val=`eval 'as_val=${'$as_ac_var'}
11795                  $as_echo "$as_val"'`
11796    if test "x$as_val" = x""yes; then
11797   cat >>confdefs.h <<_ACEOF
11798 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11799 _ACEOF
11800
11801 fi
11802 done
11803
11804   LIBS="$lt_save_LIBS"
11805 fi
11806
11807
11808 LIBADD_SHL_LOAD=
11809 { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
11810 $as_echo_n "checking for shl_load... " >&6; }
11811 if test "${ac_cv_func_shl_load+set}" = set; then
11812   $as_echo_n "(cached) " >&6
11813 else
11814   cat >conftest.$ac_ext <<_ACEOF
11815 /* confdefs.h.  */
11816 _ACEOF
11817 cat confdefs.h >>conftest.$ac_ext
11818 cat >>conftest.$ac_ext <<_ACEOF
11819 /* end confdefs.h.  */
11820 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
11821    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11822 #define shl_load innocuous_shl_load
11823
11824 /* System header to define __stub macros and hopefully few prototypes,
11825     which can conflict with char shl_load (); below.
11826     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11827     <limits.h> exists even on freestanding compilers.  */
11828
11829 #ifdef __STDC__
11830 # include <limits.h>
11831 #else
11832 # include <assert.h>
11833 #endif
11834
11835 #undef shl_load
11836
11837 /* Override any GCC internal prototype to avoid an error.
11838    Use char because int might match the return type of a GCC
11839    builtin and then its argument prototype would still apply.  */
11840 #ifdef __cplusplus
11841 extern "C"
11842 #endif
11843 char shl_load ();
11844 /* The GNU C library defines this for functions which it implements
11845     to always fail with ENOSYS.  Some functions are actually named
11846     something starting with __ and the normal name is an alias.  */
11847 #if defined __stub_shl_load || defined __stub___shl_load
11848 choke me
11849 #endif
11850
11851 int
11852 main ()
11853 {
11854 return shl_load ();
11855   ;
11856   return 0;
11857 }
11858 _ACEOF
11859 rm -f conftest.$ac_objext conftest$ac_exeext
11860 if { (ac_try="$ac_link"
11861 case "(($ac_try" in
11862   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11863   *) ac_try_echo=$ac_try;;
11864 esac
11865 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11866 $as_echo "$ac_try_echo") >&5
11867   (eval "$ac_link") 2>conftest.er1
11868   ac_status=$?
11869   grep -v '^ *+' conftest.er1 >conftest.err
11870   rm -f conftest.er1
11871   cat conftest.err >&5
11872   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11873   (exit $ac_status); } && {
11874          test -z "$ac_c_werror_flag" ||
11875          test ! -s conftest.err
11876        } && test -s conftest$ac_exeext && {
11877          test "$cross_compiling" = yes ||
11878          $as_test_x conftest$ac_exeext
11879        }; then
11880   ac_cv_func_shl_load=yes
11881 else
11882   $as_echo "$as_me: failed program was:" >&5
11883 sed 's/^/| /' conftest.$ac_ext >&5
11884
11885         ac_cv_func_shl_load=no
11886 fi
11887
11888 rm -rf conftest.dSYM
11889 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11890       conftest$ac_exeext conftest.$ac_ext
11891 fi
11892 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
11893 $as_echo "$ac_cv_func_shl_load" >&6; }
11894 if test "x$ac_cv_func_shl_load" = x""yes; then
11895
11896 cat >>confdefs.h <<\_ACEOF
11897 #define HAVE_SHL_LOAD 1
11898 _ACEOF
11899
11900         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
11901 else
11902   { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
11903 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11904 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
11905   $as_echo_n "(cached) " >&6
11906 else
11907   ac_check_lib_save_LIBS=$LIBS
11908 LIBS="-ldld  $LIBS"
11909 cat >conftest.$ac_ext <<_ACEOF
11910 /* confdefs.h.  */
11911 _ACEOF
11912 cat confdefs.h >>conftest.$ac_ext
11913 cat >>conftest.$ac_ext <<_ACEOF
11914 /* end confdefs.h.  */
11915
11916 /* Override any GCC internal prototype to avoid an error.
11917    Use char because int might match the return type of a GCC
11918    builtin and then its argument prototype would still apply.  */
11919 #ifdef __cplusplus
11920 extern "C"
11921 #endif
11922 char shl_load ();
11923 int
11924 main ()
11925 {
11926 return shl_load ();
11927   ;
11928   return 0;
11929 }
11930 _ACEOF
11931 rm -f conftest.$ac_objext conftest$ac_exeext
11932 if { (ac_try="$ac_link"
11933 case "(($ac_try" in
11934   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11935   *) ac_try_echo=$ac_try;;
11936 esac
11937 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11938 $as_echo "$ac_try_echo") >&5
11939   (eval "$ac_link") 2>conftest.er1
11940   ac_status=$?
11941   grep -v '^ *+' conftest.er1 >conftest.err
11942   rm -f conftest.er1
11943   cat conftest.err >&5
11944   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11945   (exit $ac_status); } && {
11946          test -z "$ac_c_werror_flag" ||
11947          test ! -s conftest.err
11948        } && test -s conftest$ac_exeext && {
11949          test "$cross_compiling" = yes ||
11950          $as_test_x conftest$ac_exeext
11951        }; then
11952   ac_cv_lib_dld_shl_load=yes
11953 else
11954   $as_echo "$as_me: failed program was:" >&5
11955 sed 's/^/| /' conftest.$ac_ext >&5
11956
11957         ac_cv_lib_dld_shl_load=no
11958 fi
11959
11960 rm -rf conftest.dSYM
11961 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11962       conftest$ac_exeext conftest.$ac_ext
11963 LIBS=$ac_check_lib_save_LIBS
11964 fi
11965 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
11966 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11967 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then
11968
11969 cat >>confdefs.h <<\_ACEOF
11970 #define HAVE_SHL_LOAD 1
11971 _ACEOF
11972
11973             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
11974             LIBADD_SHL_LOAD="-ldld"
11975 fi
11976
11977 fi
11978
11979
11980
11981 case $host_os in
11982 darwin[1567].*)
11983 # We only want this for pre-Mac OS X 10.4.
11984   { $as_echo "$as_me:$LINENO: checking for _dyld_func_lookup" >&5
11985 $as_echo_n "checking for _dyld_func_lookup... " >&6; }
11986 if test "${ac_cv_func__dyld_func_lookup+set}" = set; then
11987   $as_echo_n "(cached) " >&6
11988 else
11989   cat >conftest.$ac_ext <<_ACEOF
11990 /* confdefs.h.  */
11991 _ACEOF
11992 cat confdefs.h >>conftest.$ac_ext
11993 cat >>conftest.$ac_ext <<_ACEOF
11994 /* end confdefs.h.  */
11995 /* Define _dyld_func_lookup to an innocuous variant, in case <limits.h> declares _dyld_func_lookup.
11996    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11997 #define _dyld_func_lookup innocuous__dyld_func_lookup
11998
11999 /* System header to define __stub macros and hopefully few prototypes,
12000     which can conflict with char _dyld_func_lookup (); below.
12001     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12002     <limits.h> exists even on freestanding compilers.  */
12003
12004 #ifdef __STDC__
12005 # include <limits.h>
12006 #else
12007 # include <assert.h>
12008 #endif
12009
12010 #undef _dyld_func_lookup
12011
12012 /* Override any GCC internal prototype to avoid an error.
12013    Use char because int might match the return type of a GCC
12014    builtin and then its argument prototype would still apply.  */
12015 #ifdef __cplusplus
12016 extern "C"
12017 #endif
12018 char _dyld_func_lookup ();
12019 /* The GNU C library defines this for functions which it implements
12020     to always fail with ENOSYS.  Some functions are actually named
12021     something starting with __ and the normal name is an alias.  */
12022 #if defined __stub__dyld_func_lookup || defined __stub____dyld_func_lookup
12023 choke me
12024 #endif
12025
12026 int
12027 main ()
12028 {
12029 return _dyld_func_lookup ();
12030   ;
12031   return 0;
12032 }
12033 _ACEOF
12034 rm -f conftest.$ac_objext conftest$ac_exeext
12035 if { (ac_try="$ac_link"
12036 case "(($ac_try" in
12037   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12038   *) ac_try_echo=$ac_try;;
12039 esac
12040 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12041 $as_echo "$ac_try_echo") >&5
12042   (eval "$ac_link") 2>conftest.er1
12043   ac_status=$?
12044   grep -v '^ *+' conftest.er1 >conftest.err
12045   rm -f conftest.er1
12046   cat conftest.err >&5
12047   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12048   (exit $ac_status); } && {
12049          test -z "$ac_c_werror_flag" ||
12050          test ! -s conftest.err
12051        } && test -s conftest$ac_exeext && {
12052          test "$cross_compiling" = yes ||
12053          $as_test_x conftest$ac_exeext
12054        }; then
12055   ac_cv_func__dyld_func_lookup=yes
12056 else
12057   $as_echo "$as_me: failed program was:" >&5
12058 sed 's/^/| /' conftest.$ac_ext >&5
12059
12060         ac_cv_func__dyld_func_lookup=no
12061 fi
12062
12063 rm -rf conftest.dSYM
12064 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12065       conftest$ac_exeext conftest.$ac_ext
12066 fi
12067 { $as_echo "$as_me:$LINENO: result: $ac_cv_func__dyld_func_lookup" >&5
12068 $as_echo "$ac_cv_func__dyld_func_lookup" >&6; }
12069 if test "x$ac_cv_func__dyld_func_lookup" = x""yes; then
12070
12071 cat >>confdefs.h <<\_ACEOF
12072 #define HAVE_DYLD 1
12073 _ACEOF
12074
12075         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"
12076 fi
12077
12078   ;;
12079 beos*)
12080   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
12081   ;;
12082 cygwin* | mingw* | os2* | pw32*)
12083   { $as_echo "$as_me:$LINENO: checking whether cygwin_conv_path is declared" >&5
12084 $as_echo_n "checking whether cygwin_conv_path is declared... " >&6; }
12085 if test "${ac_cv_have_decl_cygwin_conv_path+set}" = set; then
12086   $as_echo_n "(cached) " >&6
12087 else
12088   cat >conftest.$ac_ext <<_ACEOF
12089 /* confdefs.h.  */
12090 _ACEOF
12091 cat confdefs.h >>conftest.$ac_ext
12092 cat >>conftest.$ac_ext <<_ACEOF
12093 /* end confdefs.h.  */
12094 #include <sys/cygwin.h>
12095
12096 int
12097 main ()
12098 {
12099 #ifndef cygwin_conv_path
12100   (void) cygwin_conv_path;
12101 #endif
12102
12103   ;
12104   return 0;
12105 }
12106 _ACEOF
12107 rm -f conftest.$ac_objext
12108 if { (ac_try="$ac_compile"
12109 case "(($ac_try" in
12110   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12111   *) ac_try_echo=$ac_try;;
12112 esac
12113 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12114 $as_echo "$ac_try_echo") >&5
12115   (eval "$ac_compile") 2>conftest.er1
12116   ac_status=$?
12117   grep -v '^ *+' conftest.er1 >conftest.err
12118   rm -f conftest.er1
12119   cat conftest.err >&5
12120   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12121   (exit $ac_status); } && {
12122          test -z "$ac_c_werror_flag" ||
12123          test ! -s conftest.err
12124        } && test -s conftest.$ac_objext; then
12125   ac_cv_have_decl_cygwin_conv_path=yes
12126 else
12127   $as_echo "$as_me: failed program was:" >&5
12128 sed 's/^/| /' conftest.$ac_ext >&5
12129
12130         ac_cv_have_decl_cygwin_conv_path=no
12131 fi
12132
12133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12134 fi
12135 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_cygwin_conv_path" >&5
12136 $as_echo "$ac_cv_have_decl_cygwin_conv_path" >&6; }
12137 if test "x$ac_cv_have_decl_cygwin_conv_path" = x""yes; then
12138
12139 cat >>confdefs.h <<_ACEOF
12140 #define HAVE_DECL_CYGWIN_CONV_PATH 1
12141 _ACEOF
12142
12143
12144 else
12145   cat >>confdefs.h <<_ACEOF
12146 #define HAVE_DECL_CYGWIN_CONV_PATH 0
12147 _ACEOF
12148
12149
12150 fi
12151
12152
12153   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
12154   ;;
12155 esac
12156
12157 { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
12158 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12159 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
12160   $as_echo_n "(cached) " >&6
12161 else
12162   ac_check_lib_save_LIBS=$LIBS
12163 LIBS="-ldld  $LIBS"
12164 cat >conftest.$ac_ext <<_ACEOF
12165 /* confdefs.h.  */
12166 _ACEOF
12167 cat confdefs.h >>conftest.$ac_ext
12168 cat >>conftest.$ac_ext <<_ACEOF
12169 /* end confdefs.h.  */
12170
12171 /* Override any GCC internal prototype to avoid an error.
12172    Use char because int might match the return type of a GCC
12173    builtin and then its argument prototype would still apply.  */
12174 #ifdef __cplusplus
12175 extern "C"
12176 #endif
12177 char dld_link ();
12178 int
12179 main ()
12180 {
12181 return dld_link ();
12182   ;
12183   return 0;
12184 }
12185 _ACEOF
12186 rm -f conftest.$ac_objext conftest$ac_exeext
12187 if { (ac_try="$ac_link"
12188 case "(($ac_try" in
12189   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12190   *) ac_try_echo=$ac_try;;
12191 esac
12192 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12193 $as_echo "$ac_try_echo") >&5
12194   (eval "$ac_link") 2>conftest.er1
12195   ac_status=$?
12196   grep -v '^ *+' conftest.er1 >conftest.err
12197   rm -f conftest.er1
12198   cat conftest.err >&5
12199   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12200   (exit $ac_status); } && {
12201          test -z "$ac_c_werror_flag" ||
12202          test ! -s conftest.err
12203        } && test -s conftest$ac_exeext && {
12204          test "$cross_compiling" = yes ||
12205          $as_test_x conftest$ac_exeext
12206        }; then
12207   ac_cv_lib_dld_dld_link=yes
12208 else
12209   $as_echo "$as_me: failed program was:" >&5
12210 sed 's/^/| /' conftest.$ac_ext >&5
12211
12212         ac_cv_lib_dld_dld_link=no
12213 fi
12214
12215 rm -rf conftest.dSYM
12216 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12217       conftest$ac_exeext conftest.$ac_ext
12218 LIBS=$ac_check_lib_save_LIBS
12219 fi
12220 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
12221 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12222 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then
12223
12224 cat >>confdefs.h <<\_ACEOF
12225 #define HAVE_DLD 1
12226 _ACEOF
12227
12228                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"
12229 fi
12230
12231
12232
12233
12234 LT_DLPREOPEN=
12235 if test -n "$LT_DLLOADERS"
12236 then
12237   for lt_loader in $LT_DLLOADERS; do
12238     LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
12239   done
12240
12241 cat >>confdefs.h <<\_ACEOF
12242 #define HAVE_LIBDLLOADER 1
12243 _ACEOF
12244
12245 fi
12246
12247
12248 LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
12249
12250
12251 ac_ext=c
12252 ac_cpp='$CPP $CPPFLAGS'
12253 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12254 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12255 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12256
12257
12258 { $as_echo "$as_me:$LINENO: checking for _ prefix in compiled symbols" >&5
12259 $as_echo_n "checking for _ prefix in compiled symbols... " >&6; }
12260 if test "${lt_cv_sys_symbol_underscore+set}" = set; then
12261   $as_echo_n "(cached) " >&6
12262 else
12263   lt_cv_sys_symbol_underscore=no
12264   cat > conftest.$ac_ext <<_LT_EOF
12265 void nm_test_func(){}
12266 int main(){nm_test_func;return 0;}
12267 _LT_EOF
12268   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12269   (eval $ac_compile) 2>&5
12270   ac_status=$?
12271   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12272   (exit $ac_status); }; then
12273     # Now try to grab the symbols.
12274     ac_nlist=conftest.nm
12275     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\"") >&5
12276   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
12277   ac_status=$?
12278   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12279   (exit $ac_status); } && test -s "$ac_nlist"; then
12280       # See whether the symbols have a leading underscore.
12281       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
12282         lt_cv_sys_symbol_underscore=yes
12283       else
12284         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
12285           :
12286         else
12287           echo "configure: cannot find nm_test_func in $ac_nlist" >&5
12288         fi
12289       fi
12290     else
12291       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
12292     fi
12293   else
12294     echo "configure: failed program was:" >&5
12295     cat conftest.c >&5
12296   fi
12297   rm -rf conftest*
12298
12299 fi
12300 { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_symbol_underscore" >&5
12301 $as_echo "$lt_cv_sys_symbol_underscore" >&6; }
12302   sys_symbol_underscore=$lt_cv_sys_symbol_underscore
12303
12304
12305 if test x"$lt_cv_sys_symbol_underscore" = xyes; then
12306   if test x"$libltdl_cv_func_dlopen" = xyes ||
12307      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
12308         { $as_echo "$as_me:$LINENO: checking whether we have to add an underscore for dlsym" >&5
12309 $as_echo_n "checking whether we have to add an underscore for dlsym... " >&6; }
12310 if test "${libltdl_cv_need_uscore+set}" = set; then
12311   $as_echo_n "(cached) " >&6
12312 else
12313   libltdl_cv_need_uscore=unknown
12314           save_LIBS="$LIBS"
12315           LIBS="$LIBS $LIBADD_DLOPEN"
12316           if test "$cross_compiling" = yes; then :
12317   libltdl_cv_need_uscore=cross
12318 else
12319   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12320   lt_status=$lt_dlunknown
12321   cat > conftest.$ac_ext <<_LT_EOF
12322 #line 12322 "configure"
12323 #include "confdefs.h"
12324
12325 #if HAVE_DLFCN_H
12326 #include <dlfcn.h>
12327 #endif
12328
12329 #include <stdio.h>
12330
12331 #ifdef RTLD_GLOBAL
12332 #  define LT_DLGLOBAL           RTLD_GLOBAL
12333 #else
12334 #  ifdef DL_GLOBAL
12335 #    define LT_DLGLOBAL         DL_GLOBAL
12336 #  else
12337 #    define LT_DLGLOBAL         0
12338 #  endif
12339 #endif
12340
12341 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12342    find out it does not work in some platform. */
12343 #ifndef LT_DLLAZY_OR_NOW
12344 #  ifdef RTLD_LAZY
12345 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12346 #  else
12347 #    ifdef DL_LAZY
12348 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12349 #    else
12350 #      ifdef RTLD_NOW
12351 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12352 #      else
12353 #        ifdef DL_NOW
12354 #          define LT_DLLAZY_OR_NOW      DL_NOW
12355 #        else
12356 #          define LT_DLLAZY_OR_NOW      0
12357 #        endif
12358 #      endif
12359 #    endif
12360 #  endif
12361 #endif
12362
12363 void fnord() { int i=42;}
12364 int main ()
12365 {
12366   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12367   int status = $lt_dlunknown;
12368
12369   if (self)
12370     {
12371       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12372       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12373       /* dlclose (self); */
12374     }
12375   else
12376     puts (dlerror ());
12377
12378   return status;
12379 }
12380 _LT_EOF
12381   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12382   (eval $ac_link) 2>&5
12383   ac_status=$?
12384   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12385   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
12386     (./conftest; exit; ) >&5 2>/dev/null
12387     lt_status=$?
12388     case x$lt_status in
12389       x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
12390       x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
12391       x$lt_dlunknown|x*)  ;;
12392     esac
12393   else :
12394     # compilation failed
12395
12396   fi
12397 fi
12398 rm -fr conftest*
12399
12400           LIBS="$save_LIBS"
12401
12402 fi
12403 { $as_echo "$as_me:$LINENO: result: $libltdl_cv_need_uscore" >&5
12404 $as_echo "$libltdl_cv_need_uscore" >&6; }
12405   fi
12406 fi
12407
12408 if test x"$libltdl_cv_need_uscore" = xyes; then
12409
12410 cat >>confdefs.h <<\_ACEOF
12411 #define NEED_USCORE 1
12412 _ACEOF
12413
12414 fi
12415
12416 { $as_echo "$as_me:$LINENO: checking whether deplibs are loaded by dlopen" >&5
12417 $as_echo_n "checking whether deplibs are loaded by dlopen... " >&6; }
12418 if test "${lt_cv_sys_dlopen_deplibs+set}" = set; then
12419   $as_echo_n "(cached) " >&6
12420 else
12421   # PORTME does your system automatically load deplibs for dlopen?
12422   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
12423   # For now, we just catch OSes we know something about -- in the
12424   # future, we'll try test this programmatically.
12425   lt_cv_sys_dlopen_deplibs=unknown
12426   case $host_os in
12427   aix3*|aix4.1.*|aix4.2.*)
12428     # Unknown whether this is true for these versions of AIX, but
12429     # we want this `case' here to explicitly catch those versions.
12430     lt_cv_sys_dlopen_deplibs=unknown
12431     ;;
12432   aix[4-9]*)
12433     lt_cv_sys_dlopen_deplibs=yes
12434     ;;
12435   amigaos*)
12436     case $host_cpu in
12437     powerpc)
12438       lt_cv_sys_dlopen_deplibs=no
12439       ;;
12440     esac
12441     ;;
12442   darwin*)
12443     # Assuming the user has installed a libdl from somewhere, this is true
12444     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
12445     lt_cv_sys_dlopen_deplibs=yes
12446     ;;
12447   freebsd* | dragonfly*)
12448     lt_cv_sys_dlopen_deplibs=yes
12449     ;;
12450   gnu* | linux* | k*bsd*-gnu)
12451     # GNU and its variants, using gnu ld.so (Glibc)
12452     lt_cv_sys_dlopen_deplibs=yes
12453     ;;
12454   hpux10*|hpux11*)
12455     lt_cv_sys_dlopen_deplibs=yes
12456     ;;
12457   interix*)
12458     lt_cv_sys_dlopen_deplibs=yes
12459     ;;
12460   irix[12345]*|irix6.[01]*)
12461     # Catch all versions of IRIX before 6.2, and indicate that we don't
12462     # know how it worked for any of those versions.
12463     lt_cv_sys_dlopen_deplibs=unknown
12464     ;;
12465   irix*)
12466     # The case above catches anything before 6.2, and it's known that
12467     # at 6.2 and later dlopen does load deplibs.
12468     lt_cv_sys_dlopen_deplibs=yes
12469     ;;
12470   netbsd*)
12471     lt_cv_sys_dlopen_deplibs=yes
12472     ;;
12473   openbsd*)
12474     lt_cv_sys_dlopen_deplibs=yes
12475     ;;
12476   osf[1234]*)
12477     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
12478     # it did *not* use an RPATH in a shared library to find objects the
12479     # library depends on, so we explicitly say `no'.
12480     lt_cv_sys_dlopen_deplibs=no
12481     ;;
12482   osf5.0|osf5.0a|osf5.1)
12483     # dlopen *does* load deplibs and with the right loader patch applied
12484     # it even uses RPATH in a shared library to search for shared objects
12485     # that the library depends on, but there's no easy way to know if that
12486     # patch is installed.  Since this is the case, all we can really
12487     # say is unknown -- it depends on the patch being installed.  If
12488     # it is, this changes to `yes'.  Without it, it would be `no'.
12489     lt_cv_sys_dlopen_deplibs=unknown
12490     ;;
12491   osf*)
12492     # the two cases above should catch all versions of osf <= 5.1.  Read
12493     # the comments above for what we know about them.
12494     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
12495     # is used to find them so we can finally say `yes'.
12496     lt_cv_sys_dlopen_deplibs=yes
12497     ;;
12498   qnx*)
12499     lt_cv_sys_dlopen_deplibs=yes
12500     ;;
12501   solaris*)
12502     lt_cv_sys_dlopen_deplibs=yes
12503     ;;
12504   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12505     libltdl_cv_sys_dlopen_deplibs=yes
12506     ;;
12507   esac
12508
12509 fi
12510 { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_dlopen_deplibs" >&5
12511 $as_echo "$lt_cv_sys_dlopen_deplibs" >&6; }
12512 if test "$lt_cv_sys_dlopen_deplibs" != yes; then
12513
12514 cat >>confdefs.h <<\_ACEOF
12515 #define LTDL_DLOPEN_DEPLIBS 1
12516 _ACEOF
12517
12518 fi
12519
12520 :
12521
12522
12523 for ac_header in argz.h
12524 do
12525 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12526 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
12527 $as_echo_n "checking for $ac_header... " >&6; }
12528 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12529   $as_echo_n "(cached) " >&6
12530 else
12531   cat >conftest.$ac_ext <<_ACEOF
12532 /* confdefs.h.  */
12533 _ACEOF
12534 cat confdefs.h >>conftest.$ac_ext
12535 cat >>conftest.$ac_ext <<_ACEOF
12536 /* end confdefs.h.  */
12537 $ac_includes_default
12538
12539 #include <$ac_header>
12540 _ACEOF
12541 rm -f conftest.$ac_objext
12542 if { (ac_try="$ac_compile"
12543 case "(($ac_try" in
12544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12545   *) ac_try_echo=$ac_try;;
12546 esac
12547 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12548 $as_echo "$ac_try_echo") >&5
12549   (eval "$ac_compile") 2>conftest.er1
12550   ac_status=$?
12551   grep -v '^ *+' conftest.er1 >conftest.err
12552   rm -f conftest.er1
12553   cat conftest.err >&5
12554   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12555   (exit $ac_status); } && {
12556          test -z "$ac_c_werror_flag" ||
12557          test ! -s conftest.err
12558        } && test -s conftest.$ac_objext; then
12559   eval "$as_ac_Header=yes"
12560 else
12561   $as_echo "$as_me: failed program was:" >&5
12562 sed 's/^/| /' conftest.$ac_ext >&5
12563
12564         eval "$as_ac_Header=no"
12565 fi
12566
12567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12568 fi
12569 ac_res=`eval 'as_val=${'$as_ac_Header'}
12570                  $as_echo "$as_val"'`
12571                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12572 $as_echo "$ac_res" >&6; }
12573 as_val=`eval 'as_val=${'$as_ac_Header'}
12574                  $as_echo "$as_val"'`
12575    if test "x$as_val" = x""yes; then
12576   cat >>confdefs.h <<_ACEOF
12577 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12578 _ACEOF
12579
12580 fi
12581
12582 done
12583
12584
12585 { $as_echo "$as_me:$LINENO: checking for error_t" >&5
12586 $as_echo_n "checking for error_t... " >&6; }
12587 if test "${ac_cv_type_error_t+set}" = set; then
12588   $as_echo_n "(cached) " >&6
12589 else
12590   ac_cv_type_error_t=no
12591 cat >conftest.$ac_ext <<_ACEOF
12592 /* confdefs.h.  */
12593 _ACEOF
12594 cat confdefs.h >>conftest.$ac_ext
12595 cat >>conftest.$ac_ext <<_ACEOF
12596 /* end confdefs.h.  */
12597 #if defined(HAVE_ARGZ_H)
12598 #  include <argz.h>
12599 #endif
12600
12601 int
12602 main ()
12603 {
12604 if (sizeof (error_t))
12605        return 0;
12606   ;
12607   return 0;
12608 }
12609 _ACEOF
12610 rm -f conftest.$ac_objext
12611 if { (ac_try="$ac_compile"
12612 case "(($ac_try" in
12613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12614   *) ac_try_echo=$ac_try;;
12615 esac
12616 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12617 $as_echo "$ac_try_echo") >&5
12618   (eval "$ac_compile") 2>conftest.er1
12619   ac_status=$?
12620   grep -v '^ *+' conftest.er1 >conftest.err
12621   rm -f conftest.er1
12622   cat conftest.err >&5
12623   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12624   (exit $ac_status); } && {
12625          test -z "$ac_c_werror_flag" ||
12626          test ! -s conftest.err
12627        } && test -s conftest.$ac_objext; then
12628   cat >conftest.$ac_ext <<_ACEOF
12629 /* confdefs.h.  */
12630 _ACEOF
12631 cat confdefs.h >>conftest.$ac_ext
12632 cat >>conftest.$ac_ext <<_ACEOF
12633 /* end confdefs.h.  */
12634 #if defined(HAVE_ARGZ_H)
12635 #  include <argz.h>
12636 #endif
12637
12638 int
12639 main ()
12640 {
12641 if (sizeof ((error_t)))
12642           return 0;
12643   ;
12644   return 0;
12645 }
12646 _ACEOF
12647 rm -f conftest.$ac_objext
12648 if { (ac_try="$ac_compile"
12649 case "(($ac_try" in
12650   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12651   *) ac_try_echo=$ac_try;;
12652 esac
12653 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12654 $as_echo "$ac_try_echo") >&5
12655   (eval "$ac_compile") 2>conftest.er1
12656   ac_status=$?
12657   grep -v '^ *+' conftest.er1 >conftest.err
12658   rm -f conftest.er1
12659   cat conftest.err >&5
12660   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12661   (exit $ac_status); } && {
12662          test -z "$ac_c_werror_flag" ||
12663          test ! -s conftest.err
12664        } && test -s conftest.$ac_objext; then
12665   :
12666 else
12667   $as_echo "$as_me: failed program was:" >&5
12668 sed 's/^/| /' conftest.$ac_ext >&5
12669
12670         ac_cv_type_error_t=yes
12671 fi
12672
12673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12674 else
12675   $as_echo "$as_me: failed program was:" >&5
12676 sed 's/^/| /' conftest.$ac_ext >&5
12677
12678
12679 fi
12680
12681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12682 fi
12683 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_error_t" >&5
12684 $as_echo "$ac_cv_type_error_t" >&6; }
12685 if test "x$ac_cv_type_error_t" = x""yes; then
12686
12687 cat >>confdefs.h <<_ACEOF
12688 #define HAVE_ERROR_T 1
12689 _ACEOF
12690
12691
12692 else
12693
12694 cat >>confdefs.h <<\_ACEOF
12695 #define error_t int
12696 _ACEOF
12697
12698
12699 cat >>confdefs.h <<\_ACEOF
12700 #define __error_t_defined 1
12701 _ACEOF
12702
12703 fi
12704
12705
12706 ARGZ_H=
12707
12708
12709
12710
12711
12712
12713
12714 for ac_func in argz_add argz_append argz_count argz_create_sep argz_insert \
12715         argz_next argz_stringify
12716 do
12717 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12718 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
12719 $as_echo_n "checking for $ac_func... " >&6; }
12720 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12721   $as_echo_n "(cached) " >&6
12722 else
12723   cat >conftest.$ac_ext <<_ACEOF
12724 /* confdefs.h.  */
12725 _ACEOF
12726 cat confdefs.h >>conftest.$ac_ext
12727 cat >>conftest.$ac_ext <<_ACEOF
12728 /* end confdefs.h.  */
12729 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12730    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12731 #define $ac_func innocuous_$ac_func
12732
12733 /* System header to define __stub macros and hopefully few prototypes,
12734     which can conflict with char $ac_func (); below.
12735     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12736     <limits.h> exists even on freestanding compilers.  */
12737
12738 #ifdef __STDC__
12739 # include <limits.h>
12740 #else
12741 # include <assert.h>
12742 #endif
12743
12744 #undef $ac_func
12745
12746 /* Override any GCC internal prototype to avoid an error.
12747    Use char because int might match the return type of a GCC
12748    builtin and then its argument prototype would still apply.  */
12749 #ifdef __cplusplus
12750 extern "C"
12751 #endif
12752 char $ac_func ();
12753 /* The GNU C library defines this for functions which it implements
12754     to always fail with ENOSYS.  Some functions are actually named
12755     something starting with __ and the normal name is an alias.  */
12756 #if defined __stub_$ac_func || defined __stub___$ac_func
12757 choke me
12758 #endif
12759
12760 int
12761 main ()
12762 {
12763 return $ac_func ();
12764   ;
12765   return 0;
12766 }
12767 _ACEOF
12768 rm -f conftest.$ac_objext conftest$ac_exeext
12769 if { (ac_try="$ac_link"
12770 case "(($ac_try" in
12771   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12772   *) ac_try_echo=$ac_try;;
12773 esac
12774 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12775 $as_echo "$ac_try_echo") >&5
12776   (eval "$ac_link") 2>conftest.er1
12777   ac_status=$?
12778   grep -v '^ *+' conftest.er1 >conftest.err
12779   rm -f conftest.er1
12780   cat conftest.err >&5
12781   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12782   (exit $ac_status); } && {
12783          test -z "$ac_c_werror_flag" ||
12784          test ! -s conftest.err
12785        } && test -s conftest$ac_exeext && {
12786          test "$cross_compiling" = yes ||
12787          $as_test_x conftest$ac_exeext
12788        }; then
12789   eval "$as_ac_var=yes"
12790 else
12791   $as_echo "$as_me: failed program was:" >&5
12792 sed 's/^/| /' conftest.$ac_ext >&5
12793
12794         eval "$as_ac_var=no"
12795 fi
12796
12797 rm -rf conftest.dSYM
12798 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12799       conftest$ac_exeext conftest.$ac_ext
12800 fi
12801 ac_res=`eval 'as_val=${'$as_ac_var'}
12802                  $as_echo "$as_val"'`
12803                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12804 $as_echo "$ac_res" >&6; }
12805 as_val=`eval 'as_val=${'$as_ac_var'}
12806                  $as_echo "$as_val"'`
12807    if test "x$as_val" = x""yes; then
12808   cat >>confdefs.h <<_ACEOF
12809 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12810 _ACEOF
12811
12812 else
12813   ARGZ_H=argz.h; case " $LIBOBJS " in
12814   *" argz.$ac_objext "* ) ;;
12815   *) LIBOBJS="$LIBOBJS argz.$ac_objext"
12816  ;;
12817 esac
12818
12819 fi
12820 done
12821
12822
12823 if test -z "$ARGZ_H"; then
12824   { $as_echo "$as_me:$LINENO: checking if argz actually works" >&5
12825 $as_echo_n "checking if argz actually works... " >&6; }
12826 if test "${lt_cv_sys_argz_works+set}" = set; then
12827   $as_echo_n "(cached) " >&6
12828 else
12829   case $host_os in #(
12830          *cygwin*)
12831            lt_cv_sys_argz_works=no
12832            if test "$cross_compiling" != no; then
12833              lt_cv_sys_argz_works="guessing no"
12834            else
12835              lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
12836              save_IFS=$IFS
12837              IFS=-.
12838              set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
12839              IFS=$save_IFS
12840              lt_os_major=${2-0}
12841              lt_os_minor=${3-0}
12842              lt_os_micro=${4-0}
12843              if test "$lt_os_major" -gt 1 \
12844                 || { test "$lt_os_major" -eq 1 \
12845                   && { test "$lt_os_minor" -gt 5 \
12846                     || { test "$lt_os_minor" -eq 5 \
12847                       && test "$lt_os_micro" -gt 24; }; }; }; then
12848                lt_cv_sys_argz_works=yes
12849              fi
12850            fi
12851            ;; #(
12852          *) lt_cv_sys_argz_works=yes ;;
12853          esac
12854 fi
12855 { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_argz_works" >&5
12856 $as_echo "$lt_cv_sys_argz_works" >&6; }
12857      if test $lt_cv_sys_argz_works = yes; then
12858
12859 cat >>confdefs.h <<\_ACEOF
12860 #define HAVE_WORKING_ARGZ 1
12861 _ACEOF
12862
12863 else
12864   ARGZ_H=argz.h
12865         case " $LIBOBJS " in
12866   *" argz.$ac_objext "* ) ;;
12867   *) LIBOBJS="$LIBOBJS argz.$ac_objext"
12868  ;;
12869 esac
12870
12871 fi
12872
12873 fi
12874
12875
12876
12877
12878 { $as_echo "$as_me:$LINENO: checking whether libtool supports -dlopen/-dlpreopen" >&5
12879 $as_echo_n "checking whether libtool supports -dlopen/-dlpreopen... " >&6; }
12880 if test "${libltdl_cv_preloaded_symbols+set}" = set; then
12881   $as_echo_n "(cached) " >&6
12882 else
12883   if test -n "$lt_cv_sys_global_symbol_pipe"; then
12884     libltdl_cv_preloaded_symbols=yes
12885   else
12886     libltdl_cv_preloaded_symbols=no
12887   fi
12888
12889 fi
12890 { $as_echo "$as_me:$LINENO: result: $libltdl_cv_preloaded_symbols" >&5
12891 $as_echo "$libltdl_cv_preloaded_symbols" >&6; }
12892 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
12893
12894 cat >>confdefs.h <<\_ACEOF
12895 #define HAVE_PRELOADED_SYMBOLS 1
12896 _ACEOF
12897
12898 fi
12899
12900
12901
12902 # Check whether --enable-ltdl-install was given.
12903 if test "${enable_ltdl_install+set}" = set; then
12904   enableval=$enable_ltdl_install;
12905 fi
12906
12907
12908 case ,${enable_ltdl_install},${enable_ltdl_convenience} in
12909   *yes*) ;;
12910   *) enable_ltdl_convenience=yes ;;
12911 esac
12912
12913  if test x"${enable_ltdl_install-no}" != xno; then
12914   INSTALL_LTDL_TRUE=
12915   INSTALL_LTDL_FALSE='#'
12916 else
12917   INSTALL_LTDL_TRUE='#'
12918   INSTALL_LTDL_FALSE=
12919 fi
12920
12921   if test x"${enable_ltdl_convenience-no}" != xno; then
12922   CONVENIENCE_LTDL_TRUE=
12923   CONVENIENCE_LTDL_FALSE='#'
12924 else
12925   CONVENIENCE_LTDL_TRUE='#'
12926   CONVENIENCE_LTDL_FALSE=
12927 fi
12928
12929
12930
12931
12932
12933
12934 # In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
12935 # the user used.  This is so that ltdl.h can pick up the parent projects
12936 # config.h file, The first file in AC_CONFIG_HEADERS must contain the
12937 # definitions required by ltdl.c.
12938 # FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
12939
12940
12941
12942
12943
12944
12945
12946
12947
12948 for ac_header in unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h
12949 do
12950 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12951 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
12952 $as_echo_n "checking for $ac_header... " >&6; }
12953 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12954   $as_echo_n "(cached) " >&6
12955 else
12956   cat >conftest.$ac_ext <<_ACEOF
12957 /* confdefs.h.  */
12958 _ACEOF
12959 cat confdefs.h >>conftest.$ac_ext
12960 cat >>conftest.$ac_ext <<_ACEOF
12961 /* end confdefs.h.  */
12962 $ac_includes_default
12963
12964 #include <$ac_header>
12965 _ACEOF
12966 rm -f conftest.$ac_objext
12967 if { (ac_try="$ac_compile"
12968 case "(($ac_try" in
12969   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12970   *) ac_try_echo=$ac_try;;
12971 esac
12972 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12973 $as_echo "$ac_try_echo") >&5
12974   (eval "$ac_compile") 2>conftest.er1
12975   ac_status=$?
12976   grep -v '^ *+' conftest.er1 >conftest.err
12977   rm -f conftest.er1
12978   cat conftest.err >&5
12979   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12980   (exit $ac_status); } && {
12981          test -z "$ac_c_werror_flag" ||
12982          test ! -s conftest.err
12983        } && test -s conftest.$ac_objext; then
12984   eval "$as_ac_Header=yes"
12985 else
12986   $as_echo "$as_me: failed program was:" >&5
12987 sed 's/^/| /' conftest.$ac_ext >&5
12988
12989         eval "$as_ac_Header=no"
12990 fi
12991
12992 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12993 fi
12994 ac_res=`eval 'as_val=${'$as_ac_Header'}
12995                  $as_echo "$as_val"'`
12996                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12997 $as_echo "$ac_res" >&6; }
12998 as_val=`eval 'as_val=${'$as_ac_Header'}
12999                  $as_echo "$as_val"'`
13000    if test "x$as_val" = x""yes; then
13001   cat >>confdefs.h <<_ACEOF
13002 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13003 _ACEOF
13004
13005 fi
13006
13007 done
13008
13009
13010
13011
13012
13013 for ac_func in closedir opendir readdir
13014 do
13015 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13016 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
13017 $as_echo_n "checking for $ac_func... " >&6; }
13018 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
13019   $as_echo_n "(cached) " >&6
13020 else
13021   cat >conftest.$ac_ext <<_ACEOF
13022 /* confdefs.h.  */
13023 _ACEOF
13024 cat confdefs.h >>conftest.$ac_ext
13025 cat >>conftest.$ac_ext <<_ACEOF
13026 /* end confdefs.h.  */
13027 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
13028    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
13029 #define $ac_func innocuous_$ac_func
13030
13031 /* System header to define __stub macros and hopefully few prototypes,
13032     which can conflict with char $ac_func (); below.
13033     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13034     <limits.h> exists even on freestanding compilers.  */
13035
13036 #ifdef __STDC__
13037 # include <limits.h>
13038 #else
13039 # include <assert.h>
13040 #endif
13041
13042 #undef $ac_func
13043
13044 /* Override any GCC internal prototype to avoid an error.
13045    Use char because int might match the return type of a GCC
13046    builtin and then its argument prototype would still apply.  */
13047 #ifdef __cplusplus
13048 extern "C"
13049 #endif
13050 char $ac_func ();
13051 /* The GNU C library defines this for functions which it implements
13052     to always fail with ENOSYS.  Some functions are actually named
13053     something starting with __ and the normal name is an alias.  */
13054 #if defined __stub_$ac_func || defined __stub___$ac_func
13055 choke me
13056 #endif
13057
13058 int
13059 main ()
13060 {
13061 return $ac_func ();
13062   ;
13063   return 0;
13064 }
13065 _ACEOF
13066 rm -f conftest.$ac_objext conftest$ac_exeext
13067 if { (ac_try="$ac_link"
13068 case "(($ac_try" in
13069   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13070   *) ac_try_echo=$ac_try;;
13071 esac
13072 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13073 $as_echo "$ac_try_echo") >&5
13074   (eval "$ac_link") 2>conftest.er1
13075   ac_status=$?
13076   grep -v '^ *+' conftest.er1 >conftest.err
13077   rm -f conftest.er1
13078   cat conftest.err >&5
13079   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13080   (exit $ac_status); } && {
13081          test -z "$ac_c_werror_flag" ||
13082          test ! -s conftest.err
13083        } && test -s conftest$ac_exeext && {
13084          test "$cross_compiling" = yes ||
13085          $as_test_x conftest$ac_exeext
13086        }; then
13087   eval "$as_ac_var=yes"
13088 else
13089   $as_echo "$as_me: failed program was:" >&5
13090 sed 's/^/| /' conftest.$ac_ext >&5
13091
13092         eval "$as_ac_var=no"
13093 fi
13094
13095 rm -rf conftest.dSYM
13096 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13097       conftest$ac_exeext conftest.$ac_ext
13098 fi
13099 ac_res=`eval 'as_val=${'$as_ac_var'}
13100                  $as_echo "$as_val"'`
13101                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13102 $as_echo "$ac_res" >&6; }
13103 as_val=`eval 'as_val=${'$as_ac_var'}
13104                  $as_echo "$as_val"'`
13105    if test "x$as_val" = x""yes; then
13106   cat >>confdefs.h <<_ACEOF
13107 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13108 _ACEOF
13109
13110 else
13111   case " $LIBOBJS " in
13112   *" lt__dirent.$ac_objext "* ) ;;
13113   *) LIBOBJS="$LIBOBJS lt__dirent.$ac_objext"
13114  ;;
13115 esac
13116
13117 fi
13118 done
13119
13120
13121
13122 for ac_func in strlcat strlcpy
13123 do
13124 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13125 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
13126 $as_echo_n "checking for $ac_func... " >&6; }
13127 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
13128   $as_echo_n "(cached) " >&6
13129 else
13130   cat >conftest.$ac_ext <<_ACEOF
13131 /* confdefs.h.  */
13132 _ACEOF
13133 cat confdefs.h >>conftest.$ac_ext
13134 cat >>conftest.$ac_ext <<_ACEOF
13135 /* end confdefs.h.  */
13136 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
13137    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
13138 #define $ac_func innocuous_$ac_func
13139
13140 /* System header to define __stub macros and hopefully few prototypes,
13141     which can conflict with char $ac_func (); below.
13142     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13143     <limits.h> exists even on freestanding compilers.  */
13144
13145 #ifdef __STDC__
13146 # include <limits.h>
13147 #else
13148 # include <assert.h>
13149 #endif
13150
13151 #undef $ac_func
13152
13153 /* Override any GCC internal prototype to avoid an error.
13154    Use char because int might match the return type of a GCC
13155    builtin and then its argument prototype would still apply.  */
13156 #ifdef __cplusplus
13157 extern "C"
13158 #endif
13159 char $ac_func ();
13160 /* The GNU C library defines this for functions which it implements
13161     to always fail with ENOSYS.  Some functions are actually named
13162     something starting with __ and the normal name is an alias.  */
13163 #if defined __stub_$ac_func || defined __stub___$ac_func
13164 choke me
13165 #endif
13166
13167 int
13168 main ()
13169 {
13170 return $ac_func ();
13171   ;
13172   return 0;
13173 }
13174 _ACEOF
13175 rm -f conftest.$ac_objext conftest$ac_exeext
13176 if { (ac_try="$ac_link"
13177 case "(($ac_try" in
13178   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13179   *) ac_try_echo=$ac_try;;
13180 esac
13181 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13182 $as_echo "$ac_try_echo") >&5
13183   (eval "$ac_link") 2>conftest.er1
13184   ac_status=$?
13185   grep -v '^ *+' conftest.er1 >conftest.err
13186   rm -f conftest.er1
13187   cat conftest.err >&5
13188   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13189   (exit $ac_status); } && {
13190          test -z "$ac_c_werror_flag" ||
13191          test ! -s conftest.err
13192        } && test -s conftest$ac_exeext && {
13193          test "$cross_compiling" = yes ||
13194          $as_test_x conftest$ac_exeext
13195        }; then
13196   eval "$as_ac_var=yes"
13197 else
13198   $as_echo "$as_me: failed program was:" >&5
13199 sed 's/^/| /' conftest.$ac_ext >&5
13200
13201         eval "$as_ac_var=no"
13202 fi
13203
13204 rm -rf conftest.dSYM
13205 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13206       conftest$ac_exeext conftest.$ac_ext
13207 fi
13208 ac_res=`eval 'as_val=${'$as_ac_var'}
13209                  $as_echo "$as_val"'`
13210                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13211 $as_echo "$ac_res" >&6; }
13212 as_val=`eval 'as_val=${'$as_ac_var'}
13213                  $as_echo "$as_val"'`
13214    if test "x$as_val" = x""yes; then
13215   cat >>confdefs.h <<_ACEOF
13216 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13217 _ACEOF
13218
13219 else
13220   case " $LIBOBJS " in
13221   *" lt__strl.$ac_objext "* ) ;;
13222   *) LIBOBJS="$LIBOBJS lt__strl.$ac_objext"
13223  ;;
13224 esac
13225
13226 fi
13227 done
13228
13229
13230
13231 cat >>confdefs.h <<_ACEOF
13232 #define LT_LIBEXT "$libext"
13233 _ACEOF
13234
13235
13236 name=ltdl
13237 LTDLOPEN=`eval "\\$ECHO \"$libname_spec\""`
13238
13239
13240
13241
13242 ## -------- ##
13243 ## Outputs. ##
13244 ## -------- ##
13245 ac_config_files="$ac_config_files Makefile"
13246
13247 cat >confcache <<\_ACEOF
13248 # This file is a shell script that caches the results of configure
13249 # tests run on this system so they can be shared between configure
13250 # scripts and configure runs, see configure's option --config-cache.
13251 # It is not useful on other systems.  If it contains results you don't
13252 # want to keep, you may remove or edit it.
13253 #
13254 # config.status only pays attention to the cache file if you give it
13255 # the --recheck option to rerun configure.
13256 #
13257 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13258 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13259 # following values.
13260
13261 _ACEOF
13262
13263 # The following way of writing the cache mishandles newlines in values,
13264 # but we know of no workaround that is simple, portable, and efficient.
13265 # So, we kill variables containing newlines.
13266 # Ultrix sh set writes to stderr and can't be redirected directly,
13267 # and sets the high bit in the cache file unless we assign to the vars.
13268 (
13269   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13270     eval ac_val=\$$ac_var
13271     case $ac_val in #(
13272     *${as_nl}*)
13273       case $ac_var in #(
13274       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
13275 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13276       esac
13277       case $ac_var in #(
13278       _ | IFS | as_nl) ;; #(
13279       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13280       *) $as_unset $ac_var ;;
13281       esac ;;
13282     esac
13283   done
13284
13285   (set) 2>&1 |
13286     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13287     *${as_nl}ac_space=\ *)
13288       # `set' does not quote correctly, so add quotes (double-quote
13289       # substitution turns \\\\ into \\, and sed turns \\ into \).
13290       sed -n \
13291         "s/'/'\\\\''/g;
13292           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13293       ;; #(
13294     *)
13295       # `set' quotes correctly as required by POSIX, so do not add quotes.
13296       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13297       ;;
13298     esac |
13299     sort
13300 ) |
13301   sed '
13302      /^ac_cv_env_/b end
13303      t clear
13304      :clear
13305      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13306      t end
13307      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13308      :end' >>confcache
13309 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13310   if test -w "$cache_file"; then
13311     test "x$cache_file" != "x/dev/null" &&
13312       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
13313 $as_echo "$as_me: updating cache $cache_file" >&6;}
13314     cat confcache >$cache_file
13315   else
13316     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13317 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13318   fi
13319 fi
13320 rm -f confcache
13321
13322 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13323 # Let make expand exec_prefix.
13324 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13325
13326 DEFS=-DHAVE_CONFIG_H
13327
13328 ac_libobjs=
13329 ac_ltlibobjs=
13330 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13331   # 1. Remove the extension, and $U if already installed.
13332   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13333   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13334   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13335   #    will be set to the directory where LIBOBJS objects are built.
13336   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13337   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13338 done
13339 LIBOBJS=$ac_libobjs
13340
13341 LTLIBOBJS=$ac_ltlibobjs
13342
13343
13344  if test -n "$EXEEXT"; then
13345   am__EXEEXT_TRUE=
13346   am__EXEEXT_FALSE='#'
13347 else
13348   am__EXEEXT_TRUE='#'
13349   am__EXEEXT_FALSE=
13350 fi
13351
13352 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13353   { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
13354 Usually this means the macro was only invoked conditionally." >&5
13355 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
13356 Usually this means the macro was only invoked conditionally." >&2;}
13357    { (exit 1); exit 1; }; }
13358 fi
13359 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13360   { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
13361 Usually this means the macro was only invoked conditionally." >&5
13362 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
13363 Usually this means the macro was only invoked conditionally." >&2;}
13364    { (exit 1); exit 1; }; }
13365 fi
13366 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
13367   { { $as_echo "$as_me:$LINENO: error: conditional \"INSTALL_LTDL\" was never defined.
13368 Usually this means the macro was only invoked conditionally." >&5
13369 $as_echo "$as_me: error: conditional \"INSTALL_LTDL\" was never defined.
13370 Usually this means the macro was only invoked conditionally." >&2;}
13371    { (exit 1); exit 1; }; }
13372 fi
13373 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
13374   { { $as_echo "$as_me:$LINENO: error: conditional \"CONVENIENCE_LTDL\" was never defined.
13375 Usually this means the macro was only invoked conditionally." >&5
13376 $as_echo "$as_me: error: conditional \"CONVENIENCE_LTDL\" was never defined.
13377 Usually this means the macro was only invoked conditionally." >&2;}
13378    { (exit 1); exit 1; }; }
13379 fi
13380 LT_CONFIG_H=config.h
13381
13382 : ${CONFIG_STATUS=./config.status}
13383 ac_write_fail=0
13384 ac_clean_files_save=$ac_clean_files
13385 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13386 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13387 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13388 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13389 #! $SHELL
13390 # Generated by $as_me.
13391 # Run this file to recreate the current configuration.
13392 # Compiler output produced by configure, useful for debugging
13393 # configure, is in config.log if it exists.
13394
13395 debug=false
13396 ac_cs_recheck=false
13397 ac_cs_silent=false
13398 SHELL=\${CONFIG_SHELL-$SHELL}
13399 _ACEOF
13400
13401 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13402 ## --------------------- ##
13403 ## M4sh Initialization.  ##
13404 ## --------------------- ##
13405
13406 # Be more Bourne compatible
13407 DUALCASE=1; export DUALCASE # for MKS sh
13408 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13409   emulate sh
13410   NULLCMD=:
13411   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13412   # is contrary to our usage.  Disable this feature.
13413   alias -g '${1+"$@"}'='"$@"'
13414   setopt NO_GLOB_SUBST
13415 else
13416   case `(set -o) 2>/dev/null` in
13417   *posix*) set -o posix ;;
13418 esac
13419
13420 fi
13421
13422
13423
13424
13425 # PATH needs CR
13426 # Avoid depending upon Character Ranges.
13427 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13428 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13429 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13430 as_cr_digits='0123456789'
13431 as_cr_alnum=$as_cr_Letters$as_cr_digits
13432
13433 as_nl='
13434 '
13435 export as_nl
13436 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13437 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13438 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13439 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13440 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13441   as_echo='printf %s\n'
13442   as_echo_n='printf %s'
13443 else
13444   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13445     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13446     as_echo_n='/usr/ucb/echo -n'
13447   else
13448     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13449     as_echo_n_body='eval
13450       arg=$1;
13451       case $arg in
13452       *"$as_nl"*)
13453         expr "X$arg" : "X\\(.*\\)$as_nl";
13454         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13455       esac;
13456       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13457     '
13458     export as_echo_n_body
13459     as_echo_n='sh -c $as_echo_n_body as_echo'
13460   fi
13461   export as_echo_body
13462   as_echo='sh -c $as_echo_body as_echo'
13463 fi
13464
13465 # The user is always right.
13466 if test "${PATH_SEPARATOR+set}" != set; then
13467   PATH_SEPARATOR=:
13468   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13469     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13470       PATH_SEPARATOR=';'
13471   }
13472 fi
13473
13474 # Support unset when possible.
13475 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13476   as_unset=unset
13477 else
13478   as_unset=false
13479 fi
13480
13481
13482 # IFS
13483 # We need space, tab and new line, in precisely that order.  Quoting is
13484 # there to prevent editors from complaining about space-tab.
13485 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13486 # splitting by setting IFS to empty value.)
13487 IFS=" ""        $as_nl"
13488
13489 # Find who we are.  Look in the path if we contain no directory separator.
13490 case $0 in
13491   *[\\/]* ) as_myself=$0 ;;
13492   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13493 for as_dir in $PATH
13494 do
13495   IFS=$as_save_IFS
13496   test -z "$as_dir" && as_dir=.
13497   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13498 done
13499 IFS=$as_save_IFS
13500
13501      ;;
13502 esac
13503 # We did not find ourselves, most probably we were run as `sh COMMAND'
13504 # in which case we are not to be found in the path.
13505 if test "x$as_myself" = x; then
13506   as_myself=$0
13507 fi
13508 if test ! -f "$as_myself"; then
13509   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13510   { (exit 1); exit 1; }
13511 fi
13512
13513 # Work around bugs in pre-3.0 UWIN ksh.
13514 for as_var in ENV MAIL MAILPATH
13515 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13516 done
13517 PS1='$ '
13518 PS2='> '
13519 PS4='+ '
13520
13521 # NLS nuisances.
13522 LC_ALL=C
13523 export LC_ALL
13524 LANGUAGE=C
13525 export LANGUAGE
13526
13527 # Required to use basename.
13528 if expr a : '\(a\)' >/dev/null 2>&1 &&
13529    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13530   as_expr=expr
13531 else
13532   as_expr=false
13533 fi
13534
13535 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13536   as_basename=basename
13537 else
13538   as_basename=false
13539 fi
13540
13541
13542 # Name of the executable.
13543 as_me=`$as_basename -- "$0" ||
13544 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13545          X"$0" : 'X\(//\)$' \| \
13546          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13547 $as_echo X/"$0" |
13548     sed '/^.*\/\([^/][^/]*\)\/*$/{
13549             s//\1/
13550             q
13551           }
13552           /^X\/\(\/\/\)$/{
13553             s//\1/
13554             q
13555           }
13556           /^X\/\(\/\).*/{
13557             s//\1/
13558             q
13559           }
13560           s/.*/./; q'`
13561
13562 # CDPATH.
13563 $as_unset CDPATH
13564
13565
13566
13567   as_lineno_1=$LINENO
13568   as_lineno_2=$LINENO
13569   test "x$as_lineno_1" != "x$as_lineno_2" &&
13570   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13571
13572   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13573   # uniformly replaced by the line number.  The first 'sed' inserts a
13574   # line-number line after each line using $LINENO; the second 'sed'
13575   # does the real work.  The second script uses 'N' to pair each
13576   # line-number line with the line containing $LINENO, and appends
13577   # trailing '-' during substitution so that $LINENO is not a special
13578   # case at line end.
13579   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13580   # scripts with optimization help from Paolo Bonzini.  Blame Lee
13581   # E. McMahon (1931-1989) for sed's syntax.  :-)
13582   sed -n '
13583     p
13584     /[$]LINENO/=
13585   ' <$as_myself |
13586     sed '
13587       s/[$]LINENO.*/&-/
13588       t lineno
13589       b
13590       :lineno
13591       N
13592       :loop
13593       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13594       t loop
13595       s/-\n.*//
13596     ' >$as_me.lineno &&
13597   chmod +x "$as_me.lineno" ||
13598     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13599    { (exit 1); exit 1; }; }
13600
13601   # Don't try to exec as it changes $[0], causing all sort of problems
13602   # (the dirname of $[0] is not the place where we might find the
13603   # original and so on.  Autoconf is especially sensitive to this).
13604   . "./$as_me.lineno"
13605   # Exit status is that of the last command.
13606   exit
13607 }
13608
13609
13610 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13611   as_dirname=dirname
13612 else
13613   as_dirname=false
13614 fi
13615
13616 ECHO_C= ECHO_N= ECHO_T=
13617 case `echo -n x` in
13618 -n*)
13619   case `echo 'x\c'` in
13620   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13621   *)   ECHO_C='\c';;
13622   esac;;
13623 *)
13624   ECHO_N='-n';;
13625 esac
13626 if expr a : '\(a\)' >/dev/null 2>&1 &&
13627    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13628   as_expr=expr
13629 else
13630   as_expr=false
13631 fi
13632
13633 rm -f conf$$ conf$$.exe conf$$.file
13634 if test -d conf$$.dir; then
13635   rm -f conf$$.dir/conf$$.file
13636 else
13637   rm -f conf$$.dir
13638   mkdir conf$$.dir 2>/dev/null
13639 fi
13640 if (echo >conf$$.file) 2>/dev/null; then
13641   if ln -s conf$$.file conf$$ 2>/dev/null; then
13642     as_ln_s='ln -s'
13643     # ... but there are two gotchas:
13644     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13645     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13646     # In both cases, we have to default to `cp -p'.
13647     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13648       as_ln_s='cp -p'
13649   elif ln conf$$.file conf$$ 2>/dev/null; then
13650     as_ln_s=ln
13651   else
13652     as_ln_s='cp -p'
13653   fi
13654 else
13655   as_ln_s='cp -p'
13656 fi
13657 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13658 rmdir conf$$.dir 2>/dev/null
13659
13660 if mkdir -p . 2>/dev/null; then
13661   as_mkdir_p=:
13662 else
13663   test -d ./-p && rmdir ./-p
13664   as_mkdir_p=false
13665 fi
13666
13667 if test -x / >/dev/null 2>&1; then
13668   as_test_x='test -x'
13669 else
13670   if ls -dL / >/dev/null 2>&1; then
13671     as_ls_L_option=L
13672   else
13673     as_ls_L_option=
13674   fi
13675   as_test_x='
13676     eval sh -c '\''
13677       if test -d "$1"; then
13678         test -d "$1/.";
13679       else
13680         case $1 in
13681         -*)set "./$1";;
13682         esac;
13683         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13684         ???[sx]*):;;*)false;;esac;fi
13685     '\'' sh
13686   '
13687 fi
13688 as_executable_p=$as_test_x
13689
13690 # Sed expression to map a string onto a valid CPP name.
13691 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13692
13693 # Sed expression to map a string onto a valid variable name.
13694 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13695
13696
13697 exec 6>&1
13698
13699 # Save the log message, to keep $[0] and so on meaningful, and to
13700 # report actual input values of CONFIG_FILES etc. instead of their
13701 # values after options handling.
13702 ac_log="
13703 This file was extended by libltdl $as_me 2.2.6, which was
13704 generated by GNU Autoconf 2.63.  Invocation command line was
13705
13706   CONFIG_FILES    = $CONFIG_FILES
13707   CONFIG_HEADERS  = $CONFIG_HEADERS
13708   CONFIG_LINKS    = $CONFIG_LINKS
13709   CONFIG_COMMANDS = $CONFIG_COMMANDS
13710   $ $0 $@
13711
13712 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13713 "
13714
13715 _ACEOF
13716
13717 case $ac_config_files in *"
13718 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13719 esac
13720
13721 case $ac_config_headers in *"
13722 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13723 esac
13724
13725
13726 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13727 # Files that config.status was made for.
13728 config_files="$ac_config_files"
13729 config_headers="$ac_config_headers"
13730 config_commands="$ac_config_commands"
13731
13732 _ACEOF
13733
13734 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13735 ac_cs_usage="\
13736 \`$as_me' instantiates files from templates according to the
13737 current configuration.
13738
13739 Usage: $0 [OPTION]... [FILE]...
13740
13741   -h, --help       print this help, then exit
13742   -V, --version    print version number and configuration settings, then exit
13743   -q, --quiet, --silent
13744                    do not print progress messages
13745   -d, --debug      don't remove temporary files
13746       --recheck    update $as_me by reconfiguring in the same conditions
13747       --file=FILE[:TEMPLATE]
13748                    instantiate the configuration file FILE
13749       --header=FILE[:TEMPLATE]
13750                    instantiate the configuration header FILE
13751
13752 Configuration files:
13753 $config_files
13754
13755 Configuration headers:
13756 $config_headers
13757
13758 Configuration commands:
13759 $config_commands
13760
13761 Report bugs to <bug-autoconf@gnu.org>."
13762
13763 _ACEOF
13764 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13765 ac_cs_version="\\
13766 libltdl config.status 2.2.6
13767 configured by $0, generated by GNU Autoconf 2.63,
13768   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13769
13770 Copyright (C) 2008 Free Software Foundation, Inc.
13771 This config.status script is free software; the Free Software Foundation
13772 gives unlimited permission to copy, distribute and modify it."
13773
13774 ac_pwd='$ac_pwd'
13775 srcdir='$srcdir'
13776 INSTALL='$INSTALL'
13777 MKDIR_P='$MKDIR_P'
13778 AWK='$AWK'
13779 test -n "\$AWK" || AWK=awk
13780 _ACEOF
13781
13782 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13783 # The default lists apply if the user does not specify any file.
13784 ac_need_defaults=:
13785 while test $# != 0
13786 do
13787   case $1 in
13788   --*=*)
13789     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13790     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13791     ac_shift=:
13792     ;;
13793   *)
13794     ac_option=$1
13795     ac_optarg=$2
13796     ac_shift=shift
13797     ;;
13798   esac
13799
13800   case $ac_option in
13801   # Handling of the options.
13802   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13803     ac_cs_recheck=: ;;
13804   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13805     $as_echo "$ac_cs_version"; exit ;;
13806   --debug | --debu | --deb | --de | --d | -d )
13807     debug=: ;;
13808   --file | --fil | --fi | --f )
13809     $ac_shift
13810     case $ac_optarg in
13811     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13812     esac
13813     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
13814     ac_need_defaults=false;;
13815   --header | --heade | --head | --hea )
13816     $ac_shift
13817     case $ac_optarg in
13818     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13819     esac
13820     CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
13821     ac_need_defaults=false;;
13822   --he | --h)
13823     # Conflict between --help and --header
13824     { $as_echo "$as_me: error: ambiguous option: $1
13825 Try \`$0 --help' for more information." >&2
13826    { (exit 1); exit 1; }; };;
13827   --help | --hel | -h )
13828     $as_echo "$ac_cs_usage"; exit ;;
13829   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13830   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13831     ac_cs_silent=: ;;
13832
13833   # This is an error.
13834   -*) { $as_echo "$as_me: error: unrecognized option: $1
13835 Try \`$0 --help' for more information." >&2
13836    { (exit 1); exit 1; }; } ;;
13837
13838   *) ac_config_targets="$ac_config_targets $1"
13839      ac_need_defaults=false ;;
13840
13841   esac
13842   shift
13843 done
13844
13845 ac_configure_extra_args=
13846
13847 if $ac_cs_silent; then
13848   exec 6>/dev/null
13849   ac_configure_extra_args="$ac_configure_extra_args --silent"
13850 fi
13851
13852 _ACEOF
13853 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13854 if \$ac_cs_recheck; then
13855   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13856   shift
13857   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13858   CONFIG_SHELL='$SHELL'
13859   export CONFIG_SHELL
13860   exec "\$@"
13861 fi
13862
13863 _ACEOF
13864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13865 exec 5>>config.log
13866 {
13867   echo
13868   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13869 ## Running $as_me. ##
13870 _ASBOX
13871   $as_echo "$ac_log"
13872 } >&5
13873
13874 _ACEOF
13875 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13876 #
13877 # INIT-COMMANDS
13878 #
13879 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13880
13881
13882 # The HP-UX ksh and POSIX shell print the target directory to stdout
13883 # if CDPATH is set.
13884 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13885
13886 sed_quote_subst='$sed_quote_subst'
13887 double_quote_subst='$double_quote_subst'
13888 delay_variable_subst='$delay_variable_subst'
13889 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
13890 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
13891 AS='`$ECHO "X$AS" | $Xsed -e "$delay_single_quote_subst"`'
13892 DLLTOOL='`$ECHO "X$DLLTOOL" | $Xsed -e "$delay_single_quote_subst"`'
13893 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
13894 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
13895 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
13896 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
13897 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
13898 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
13899 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
13900 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
13901 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
13902 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
13903 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
13904 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
13905 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
13906 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
13907 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
13908 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
13909 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
13910 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
13911 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
13912 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
13913 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
13914 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
13915 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
13916 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
13917 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
13918 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
13919 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13920 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
13921 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
13922 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
13923 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13924 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
13925 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
13926 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13927 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13928 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13929 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
13930 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13931 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
13932 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
13933 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
13934 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
13935 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
13936 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13937 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
13938 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
13939 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
13940 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
13941 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
13942 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
13943 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
13944 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
13945 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
13946 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
13947 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
13948 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
13949 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
13950 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
13951 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
13952 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
13953 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13954 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13955 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
13956 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
13957 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13958 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13959 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
13960 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13961 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13962 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13963 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13964 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13965 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13966 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
13967 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13968 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13969 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13970 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
13971 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
13972 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
13973 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
13974 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
13975 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13976 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
13977 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
13978 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
13979 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
13980 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
13981 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13982 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13983 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13984 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13985 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
13986 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
13987 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13988 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
13989 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
13990 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13991 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13992 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
13993 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13994 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
13995 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13996 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13997 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13998 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13999 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
14000 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
14001 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14002 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14003 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
14004 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
14005 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
14006 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
14007 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
14008 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
14009
14010 LTCC='$LTCC'
14011 LTCFLAGS='$LTCFLAGS'
14012 compiler='$compiler_DEFAULT'
14013
14014 # Quote evaled strings.
14015 for var in SED \
14016 GREP \
14017 EGREP \
14018 FGREP \
14019 LD \
14020 NM \
14021 LN_S \
14022 lt_SP2NL \
14023 lt_NL2SP \
14024 reload_flag \
14025 deplibs_check_method \
14026 file_magic_cmd \
14027 AR \
14028 AR_FLAGS \
14029 STRIP \
14030 RANLIB \
14031 CC \
14032 CFLAGS \
14033 compiler \
14034 lt_cv_sys_global_symbol_pipe \
14035 lt_cv_sys_global_symbol_to_cdecl \
14036 lt_cv_sys_global_symbol_to_c_name_address \
14037 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14038 SHELL \
14039 ECHO \
14040 lt_prog_compiler_no_builtin_flag \
14041 lt_prog_compiler_wl \
14042 lt_prog_compiler_pic \
14043 lt_prog_compiler_static \
14044 lt_cv_prog_compiler_c_o \
14045 need_locks \
14046 DSYMUTIL \
14047 NMEDIT \
14048 LIPO \
14049 OTOOL \
14050 OTOOL64 \
14051 shrext_cmds \
14052 export_dynamic_flag_spec \
14053 whole_archive_flag_spec \
14054 compiler_needs_object \
14055 with_gnu_ld \
14056 allow_undefined_flag \
14057 no_undefined_flag \
14058 hardcode_libdir_flag_spec \
14059 hardcode_libdir_flag_spec_ld \
14060 hardcode_libdir_separator \
14061 fix_srcfile_path \
14062 exclude_expsyms \
14063 include_expsyms \
14064 file_list_spec \
14065 variables_saved_for_relink \
14066 libname_spec \
14067 library_names_spec \
14068 soname_spec \
14069 finish_eval \
14070 old_striplib \
14071 striplib; do
14072     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14073     *[\\\\\\\`\\"\\\$]*)
14074       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14075       ;;
14076     *)
14077       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14078       ;;
14079     esac
14080 done
14081
14082 # Double-quote double-evaled strings.
14083 for var in reload_cmds \
14084 old_postinstall_cmds \
14085 old_postuninstall_cmds \
14086 old_archive_cmds \
14087 extract_expsyms_cmds \
14088 old_archive_from_new_cmds \
14089 old_archive_from_expsyms_cmds \
14090 archive_cmds \
14091 archive_expsym_cmds \
14092 module_cmds \
14093 module_expsym_cmds \
14094 export_symbols_cmds \
14095 prelink_cmds \
14096 postinstall_cmds \
14097 postuninstall_cmds \
14098 finish_cmds \
14099 sys_lib_search_path_spec \
14100 sys_lib_dlsearch_path_spec; do
14101     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14102     *[\\\\\\\`\\"\\\$]*)
14103       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14104       ;;
14105     *)
14106       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14107       ;;
14108     esac
14109 done
14110
14111 # Fix-up fallback echo if it was mangled by the above quoting rules.
14112 case \$lt_ECHO in
14113 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
14114   ;;
14115 esac
14116
14117 ac_aux_dir='$ac_aux_dir'
14118 xsi_shell='$xsi_shell'
14119 lt_shell_append='$lt_shell_append'
14120
14121 # See if we are running on zsh, and set the options which allow our
14122 # commands through without removal of \ escapes INIT.
14123 if test -n "\${ZSH_VERSION+set}" ; then
14124    setopt NO_GLOB_SUBST
14125 fi
14126
14127
14128     PACKAGE='$PACKAGE'
14129     VERSION='$VERSION'
14130     TIMESTAMP='$TIMESTAMP'
14131     RM='$RM'
14132     ofile='$ofile'
14133
14134
14135
14136
14137 _ACEOF
14138
14139 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14140
14141 # Handling of arguments.
14142 for ac_config_target in $ac_config_targets
14143 do
14144   case $ac_config_target in
14145     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config-h.in" ;;
14146     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14147     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14148     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14149
14150   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14151 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14152    { (exit 1); exit 1; }; };;
14153   esac
14154 done
14155
14156
14157 # If the user did not use the arguments to specify the items to instantiate,
14158 # then the envvar interface is used.  Set only those that are not.
14159 # We use the long form for the default assignment because of an extremely
14160 # bizarre bug on SunOS 4.1.3.
14161 if $ac_need_defaults; then
14162   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14163   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14164   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14165 fi
14166
14167 # Have a temporary directory for convenience.  Make it in the build tree
14168 # simply because there is no reason against having it here, and in addition,
14169 # creating and moving files from /tmp can sometimes cause problems.
14170 # Hook for its removal unless debugging.
14171 # Note that there is a small window in which the directory will not be cleaned:
14172 # after its creation but before its name has been assigned to `$tmp'.
14173 $debug ||
14174 {
14175   tmp=
14176   trap 'exit_status=$?
14177   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14178 ' 0
14179   trap '{ (exit 1); exit 1; }' 1 2 13 15
14180 }
14181 # Create a (secure) tmp directory for tmp files.
14182
14183 {
14184   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14185   test -n "$tmp" && test -d "$tmp"
14186 }  ||
14187 {
14188   tmp=./conf$$-$RANDOM
14189   (umask 077 && mkdir "$tmp")
14190 } ||
14191 {
14192    $as_echo "$as_me: cannot create a temporary directory in ." >&2
14193    { (exit 1); exit 1; }
14194 }
14195
14196 # Set up the scripts for CONFIG_FILES section.
14197 # No need to generate them if there are no CONFIG_FILES.
14198 # This happens for instance with `./config.status config.h'.
14199 if test -n "$CONFIG_FILES"; then
14200
14201
14202 ac_cr='
'
14203 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14204 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14205   ac_cs_awk_cr='\\r'
14206 else
14207   ac_cs_awk_cr=$ac_cr
14208 fi
14209
14210 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14211 _ACEOF
14212
14213
14214 {
14215   echo "cat >conf$$subs.awk <<_ACEOF" &&
14216   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14217   echo "_ACEOF"
14218 } >conf$$subs.sh ||
14219   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14220 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14221    { (exit 1); exit 1; }; }
14222 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14223 ac_delim='%!_!# '
14224 for ac_last_try in false false false false false :; do
14225   . ./conf$$subs.sh ||
14226     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14227 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14228    { (exit 1); exit 1; }; }
14229
14230   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14231   if test $ac_delim_n = $ac_delim_num; then
14232     break
14233   elif $ac_last_try; then
14234     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14235 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14236    { (exit 1); exit 1; }; }
14237   else
14238     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14239   fi
14240 done
14241 rm -f conf$$subs.sh
14242
14243 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14244 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14245 _ACEOF
14246 sed -n '
14247 h
14248 s/^/S["/; s/!.*/"]=/
14249 p
14250 g
14251 s/^[^!]*!//
14252 :repl
14253 t repl
14254 s/'"$ac_delim"'$//
14255 t delim
14256 :nl
14257 h
14258 s/\(.\{148\}\).*/\1/
14259 t more1
14260 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14261 p
14262 n
14263 b repl
14264 :more1
14265 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14266 p
14267 g
14268 s/.\{148\}//
14269 t nl
14270 :delim
14271 h
14272 s/\(.\{148\}\).*/\1/
14273 t more2
14274 s/["\\]/\\&/g; s/^/"/; s/$/"/
14275 p
14276 b
14277 :more2
14278 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14279 p
14280 g
14281 s/.\{148\}//
14282 t delim
14283 ' <conf$$subs.awk | sed '
14284 /^[^""]/{
14285   N
14286   s/\n//
14287 }
14288 ' >>$CONFIG_STATUS || ac_write_fail=1
14289 rm -f conf$$subs.awk
14290 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14291 _ACAWK
14292 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14293   for (key in S) S_is_set[key] = 1
14294   FS = "\a"
14295
14296 }
14297 {
14298   line = $ 0
14299   nfields = split(line, field, "@")
14300   substed = 0
14301   len = length(field[1])
14302   for (i = 2; i < nfields; i++) {
14303     key = field[i]
14304     keylen = length(key)
14305     if (S_is_set[key]) {
14306       value = S[key]
14307       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14308       len += length(value) + length(field[++i])
14309       substed = 1
14310     } else
14311       len += 1 + keylen
14312   }
14313
14314   print line
14315 }
14316
14317 _ACAWK
14318 _ACEOF
14319 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14320 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14321   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14322 else
14323   cat
14324 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14325   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
14326 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
14327    { (exit 1); exit 1; }; }
14328 _ACEOF
14329
14330 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14331 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14332 # trailing colons and then remove the whole line if VPATH becomes empty
14333 # (actually we leave an empty line to preserve line numbers).
14334 if test "x$srcdir" = x.; then
14335   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14336 s/:*\$(srcdir):*/:/
14337 s/:*\${srcdir}:*/:/
14338 s/:*@srcdir@:*/:/
14339 s/^\([^=]*=[     ]*\):*/\1/
14340 s/:*$//
14341 s/^[^=]*=[       ]*$//
14342 }'
14343 fi
14344
14345 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14346 fi # test -n "$CONFIG_FILES"
14347
14348 # Set up the scripts for CONFIG_HEADERS section.
14349 # No need to generate them if there are no CONFIG_HEADERS.
14350 # This happens for instance with `./config.status Makefile'.
14351 if test -n "$CONFIG_HEADERS"; then
14352 cat >"$tmp/defines.awk" <<\_ACAWK ||
14353 BEGIN {
14354 _ACEOF
14355
14356 # Transform confdefs.h into an awk script `defines.awk', embedded as
14357 # here-document in config.status, that substitutes the proper values into
14358 # config.h.in to produce config.h.
14359
14360 # Create a delimiter string that does not exist in confdefs.h, to ease
14361 # handling of long lines.
14362 ac_delim='%!_!# '
14363 for ac_last_try in false false :; do
14364   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14365   if test -z "$ac_t"; then
14366     break
14367   elif $ac_last_try; then
14368     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
14369 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
14370    { (exit 1); exit 1; }; }
14371   else
14372     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14373   fi
14374 done
14375
14376 # For the awk script, D is an array of macro values keyed by name,
14377 # likewise P contains macro parameters if any.  Preserve backslash
14378 # newline sequences.
14379
14380 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14381 sed -n '
14382 s/.\{148\}/&'"$ac_delim"'/g
14383 t rset
14384 :rset
14385 s/^[     ]*#[    ]*define[       ][      ]*/ /
14386 t def
14387 d
14388 :def
14389 s/\\$//
14390 t bsnl
14391 s/["\\]/\\&/g
14392 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14393 D["\1"]=" \3"/p
14394 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14395 d
14396 :bsnl
14397 s/["\\]/\\&/g
14398 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14399 D["\1"]=" \3\\\\\\n"\\/p
14400 t cont
14401 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14402 t cont
14403 d
14404 :cont
14405 n
14406 s/.\{148\}/&'"$ac_delim"'/g
14407 t clear
14408 :clear
14409 s/\\$//
14410 t bsnlc
14411 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14412 d
14413 :bsnlc
14414 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14415 b cont
14416 ' <confdefs.h | sed '
14417 s/'"$ac_delim"'/"\\\
14418 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14419
14420 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14421   for (key in D) D_is_set[key] = 1
14422   FS = "\a"
14423 }
14424 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14425   line = \$ 0
14426   split(line, arg, " ")
14427   if (arg[1] == "#") {
14428     defundef = arg[2]
14429     mac1 = arg[3]
14430   } else {
14431     defundef = substr(arg[1], 2)
14432     mac1 = arg[2]
14433   }
14434   split(mac1, mac2, "(") #)
14435   macro = mac2[1]
14436   prefix = substr(line, 1, index(line, defundef) - 1)
14437   if (D_is_set[macro]) {
14438     # Preserve the white space surrounding the "#".
14439     print prefix "define", macro P[macro] D[macro]
14440     next
14441   } else {
14442     # Replace #undef with comments.  This is necessary, for example,
14443     # in the case of _POSIX_SOURCE, which is predefined and required
14444     # on some systems where configure will not decide to define it.
14445     if (defundef == "undef") {
14446       print "/*", prefix defundef, macro, "*/"
14447       next
14448     }
14449   }
14450 }
14451 { print }
14452 _ACAWK
14453 _ACEOF
14454 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14455   { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
14456 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
14457    { (exit 1); exit 1; }; }
14458 fi # test -n "$CONFIG_HEADERS"
14459
14460
14461 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14462 shift
14463 for ac_tag
14464 do
14465   case $ac_tag in
14466   :[FHLC]) ac_mode=$ac_tag; continue;;
14467   esac
14468   case $ac_mode$ac_tag in
14469   :[FHL]*:*);;
14470   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
14471 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
14472    { (exit 1); exit 1; }; };;
14473   :[FH]-) ac_tag=-:-;;
14474   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14475   esac
14476   ac_save_IFS=$IFS
14477   IFS=:
14478   set x $ac_tag
14479   IFS=$ac_save_IFS
14480   shift
14481   ac_file=$1
14482   shift
14483
14484   case $ac_mode in
14485   :L) ac_source=$1;;
14486   :[FH])
14487     ac_file_inputs=
14488     for ac_f
14489     do
14490       case $ac_f in
14491       -) ac_f="$tmp/stdin";;
14492       *) # Look for the file first in the build tree, then in the source tree
14493          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14494          # because $ac_f cannot contain `:'.
14495          test -f "$ac_f" ||
14496            case $ac_f in
14497            [\\/$]*) false;;
14498            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14499            esac ||
14500            { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14501 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14502    { (exit 1); exit 1; }; };;
14503       esac
14504       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14505       ac_file_inputs="$ac_file_inputs '$ac_f'"
14506     done
14507
14508     # Let's still pretend it is `configure' which instantiates (i.e., don't
14509     # use $as_me), people would be surprised to read:
14510     #    /* config.h.  Generated by config.status.  */
14511     configure_input='Generated from '`
14512           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14513         `' by configure.'
14514     if test x"$ac_file" != x-; then
14515       configure_input="$ac_file.  $configure_input"
14516       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
14517 $as_echo "$as_me: creating $ac_file" >&6;}
14518     fi
14519     # Neutralize special characters interpreted by sed in replacement strings.
14520     case $configure_input in #(
14521     *\&* | *\|* | *\\* )
14522        ac_sed_conf_input=`$as_echo "$configure_input" |
14523        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14524     *) ac_sed_conf_input=$configure_input;;
14525     esac
14526
14527     case $ac_tag in
14528     *:-:* | *:-) cat >"$tmp/stdin" \
14529       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14530 $as_echo "$as_me: error: could not create $ac_file" >&2;}
14531    { (exit 1); exit 1; }; } ;;
14532     esac
14533     ;;
14534   esac
14535
14536   ac_dir=`$as_dirname -- "$ac_file" ||
14537 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14538          X"$ac_file" : 'X\(//\)[^/]' \| \
14539          X"$ac_file" : 'X\(//\)$' \| \
14540          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14541 $as_echo X"$ac_file" |
14542     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14543             s//\1/
14544             q
14545           }
14546           /^X\(\/\/\)[^/].*/{
14547             s//\1/
14548             q
14549           }
14550           /^X\(\/\/\)$/{
14551             s//\1/
14552             q
14553           }
14554           /^X\(\/\).*/{
14555             s//\1/
14556             q
14557           }
14558           s/.*/./; q'`
14559   { as_dir="$ac_dir"
14560   case $as_dir in #(
14561   -*) as_dir=./$as_dir;;
14562   esac
14563   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14564     as_dirs=
14565     while :; do
14566       case $as_dir in #(
14567       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14568       *) as_qdir=$as_dir;;
14569       esac
14570       as_dirs="'$as_qdir' $as_dirs"
14571       as_dir=`$as_dirname -- "$as_dir" ||
14572 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14573          X"$as_dir" : 'X\(//\)[^/]' \| \
14574          X"$as_dir" : 'X\(//\)$' \| \
14575          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14576 $as_echo X"$as_dir" |
14577     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14578             s//\1/
14579             q
14580           }
14581           /^X\(\/\/\)[^/].*/{
14582             s//\1/
14583             q
14584           }
14585           /^X\(\/\/\)$/{
14586             s//\1/
14587             q
14588           }
14589           /^X\(\/\).*/{
14590             s//\1/
14591             q
14592           }
14593           s/.*/./; q'`
14594       test -d "$as_dir" && break
14595     done
14596     test -z "$as_dirs" || eval "mkdir $as_dirs"
14597   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14598 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
14599    { (exit 1); exit 1; }; }; }
14600   ac_builddir=.
14601
14602 case "$ac_dir" in
14603 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14604 *)
14605   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14606   # A ".." for each directory in $ac_dir_suffix.
14607   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14608   case $ac_top_builddir_sub in
14609   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14610   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14611   esac ;;
14612 esac
14613 ac_abs_top_builddir=$ac_pwd
14614 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14615 # for backward compatibility:
14616 ac_top_builddir=$ac_top_build_prefix
14617
14618 case $srcdir in
14619   .)  # We are building in place.
14620     ac_srcdir=.
14621     ac_top_srcdir=$ac_top_builddir_sub
14622     ac_abs_top_srcdir=$ac_pwd ;;
14623   [\\/]* | ?:[\\/]* )  # Absolute name.
14624     ac_srcdir=$srcdir$ac_dir_suffix;
14625     ac_top_srcdir=$srcdir
14626     ac_abs_top_srcdir=$srcdir ;;
14627   *) # Relative name.
14628     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14629     ac_top_srcdir=$ac_top_build_prefix$srcdir
14630     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14631 esac
14632 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14633
14634
14635   case $ac_mode in
14636   :F)
14637   #
14638   # CONFIG_FILE
14639   #
14640
14641   case $INSTALL in
14642   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14643   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14644   esac
14645   ac_MKDIR_P=$MKDIR_P
14646   case $MKDIR_P in
14647   [\\/$]* | ?:[\\/]* ) ;;
14648   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14649   esac
14650 _ACEOF
14651
14652 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14653 # If the template does not know about datarootdir, expand it.
14654 # FIXME: This hack should be removed a few years after 2.60.
14655 ac_datarootdir_hack=; ac_datarootdir_seen=
14656
14657 ac_sed_dataroot='
14658 /datarootdir/ {
14659   p
14660   q
14661 }
14662 /@datadir@/p
14663 /@docdir@/p
14664 /@infodir@/p
14665 /@localedir@/p
14666 /@mandir@/p
14667 '
14668 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14669 *datarootdir*) ac_datarootdir_seen=yes;;
14670 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14671   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14672 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14673 _ACEOF
14674 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14675   ac_datarootdir_hack='
14676   s&@datadir@&$datadir&g
14677   s&@docdir@&$docdir&g
14678   s&@infodir@&$infodir&g
14679   s&@localedir@&$localedir&g
14680   s&@mandir@&$mandir&g
14681     s&\\\${datarootdir}&$datarootdir&g' ;;
14682 esac
14683 _ACEOF
14684
14685 # Neutralize VPATH when `$srcdir' = `.'.
14686 # Shell code in configure.ac might set extrasub.
14687 # FIXME: do we really want to maintain this feature?
14688 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14689 ac_sed_extra="$ac_vpsub
14690 $extrasub
14691 _ACEOF
14692 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14693 :t
14694 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14695 s|@configure_input@|$ac_sed_conf_input|;t t
14696 s&@top_builddir@&$ac_top_builddir_sub&;t t
14697 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14698 s&@srcdir@&$ac_srcdir&;t t
14699 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14700 s&@top_srcdir@&$ac_top_srcdir&;t t
14701 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14702 s&@builddir@&$ac_builddir&;t t
14703 s&@abs_builddir@&$ac_abs_builddir&;t t
14704 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14705 s&@INSTALL@&$ac_INSTALL&;t t
14706 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14707 $ac_datarootdir_hack
14708 "
14709 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14710   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14711 $as_echo "$as_me: error: could not create $ac_file" >&2;}
14712    { (exit 1); exit 1; }; }
14713
14714 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14715   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14716   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14717   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14718 which seems to be undefined.  Please make sure it is defined." >&5
14719 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14720 which seems to be undefined.  Please make sure it is defined." >&2;}
14721
14722   rm -f "$tmp/stdin"
14723   case $ac_file in
14724   -) cat "$tmp/out" && rm -f "$tmp/out";;
14725   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14726   esac \
14727   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14728 $as_echo "$as_me: error: could not create $ac_file" >&2;}
14729    { (exit 1); exit 1; }; }
14730  ;;
14731   :H)
14732   #
14733   # CONFIG_HEADER
14734   #
14735   if test x"$ac_file" != x-; then
14736     {
14737       $as_echo "/* $configure_input  */" \
14738       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14739     } >"$tmp/config.h" \
14740       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14741 $as_echo "$as_me: error: could not create $ac_file" >&2;}
14742    { (exit 1); exit 1; }; }
14743     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14744       { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14745 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14746     else
14747       rm -f "$ac_file"
14748       mv "$tmp/config.h" "$ac_file" \
14749         || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14750 $as_echo "$as_me: error: could not create $ac_file" >&2;}
14751    { (exit 1); exit 1; }; }
14752     fi
14753   else
14754     $as_echo "/* $configure_input  */" \
14755       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14756       || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
14757 $as_echo "$as_me: error: could not create -" >&2;}
14758    { (exit 1); exit 1; }; }
14759   fi
14760 # Compute "$ac_file"'s index in $config_headers.
14761 _am_arg="$ac_file"
14762 _am_stamp_count=1
14763 for _am_header in $config_headers :; do
14764   case $_am_header in
14765     $_am_arg | $_am_arg:* )
14766       break ;;
14767     * )
14768       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14769   esac
14770 done
14771 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14772 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14773          X"$_am_arg" : 'X\(//\)[^/]' \| \
14774          X"$_am_arg" : 'X\(//\)$' \| \
14775          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14776 $as_echo X"$_am_arg" |
14777     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14778             s//\1/
14779             q
14780           }
14781           /^X\(\/\/\)[^/].*/{
14782             s//\1/
14783             q
14784           }
14785           /^X\(\/\/\)$/{
14786             s//\1/
14787             q
14788           }
14789           /^X\(\/\).*/{
14790             s//\1/
14791             q
14792           }
14793           s/.*/./; q'`/stamp-h$_am_stamp_count
14794  ;;
14795
14796   :C)  { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
14797 $as_echo "$as_me: executing $ac_file commands" >&6;}
14798  ;;
14799   esac
14800
14801
14802   case $ac_file$ac_mode in
14803     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14804   # Autoconf 2.62 quotes --file arguments for eval, but not when files
14805   # are listed without --file.  Let's play safe and only enable the eval
14806   # if we detect the quoting.
14807   case $CONFIG_FILES in
14808   *\'*) eval set x "$CONFIG_FILES" ;;
14809   *)   set x $CONFIG_FILES ;;
14810   esac
14811   shift
14812   for mf
14813   do
14814     # Strip MF so we end up with the name of the file.
14815     mf=`echo "$mf" | sed -e 's/:.*$//'`
14816     # Check whether this is an Automake generated Makefile or not.
14817     # We used to match only the files named `Makefile.in', but
14818     # some people rename them; so instead we look at the file content.
14819     # Grep'ing the first line is not enough: some people post-process
14820     # each Makefile.in and add a new line on top of each file to say so.
14821     # Grep'ing the whole file is not good either: AIX grep has a line
14822     # limit of 2048, but all sed's we know have understand at least 4000.
14823     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14824       dirpart=`$as_dirname -- "$mf" ||
14825 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14826          X"$mf" : 'X\(//\)[^/]' \| \
14827          X"$mf" : 'X\(//\)$' \| \
14828          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14829 $as_echo X"$mf" |
14830     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14831             s//\1/
14832             q
14833           }
14834           /^X\(\/\/\)[^/].*/{
14835             s//\1/
14836             q
14837           }
14838           /^X\(\/\/\)$/{
14839             s//\1/
14840             q
14841           }
14842           /^X\(\/\).*/{
14843             s//\1/
14844             q
14845           }
14846           s/.*/./; q'`
14847     else
14848       continue
14849     fi
14850     # Extract the definition of DEPDIR, am__include, and am__quote
14851     # from the Makefile without running `make'.
14852     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14853     test -z "$DEPDIR" && continue
14854     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14855     test -z "am__include" && continue
14856     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14857     # When using ansi2knr, U may be empty or an underscore; expand it
14858     U=`sed -n 's/^U = //p' < "$mf"`
14859     # Find all dependency output files, they are included files with
14860     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14861     # simplest approach to changing $(DEPDIR) to its actual value in the
14862     # expansion.
14863     for file in `sed -n "
14864       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14865          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14866       # Make sure the directory exists.
14867       test -f "$dirpart/$file" && continue
14868       fdir=`$as_dirname -- "$file" ||
14869 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14870          X"$file" : 'X\(//\)[^/]' \| \
14871          X"$file" : 'X\(//\)$' \| \
14872          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14873 $as_echo X"$file" |
14874     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14875             s//\1/
14876             q
14877           }
14878           /^X\(\/\/\)[^/].*/{
14879             s//\1/
14880             q
14881           }
14882           /^X\(\/\/\)$/{
14883             s//\1/
14884             q
14885           }
14886           /^X\(\/\).*/{
14887             s//\1/
14888             q
14889           }
14890           s/.*/./; q'`
14891       { as_dir=$dirpart/$fdir
14892   case $as_dir in #(
14893   -*) as_dir=./$as_dir;;
14894   esac
14895   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14896     as_dirs=
14897     while :; do
14898       case $as_dir in #(
14899       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14900       *) as_qdir=$as_dir;;
14901       esac
14902       as_dirs="'$as_qdir' $as_dirs"
14903       as_dir=`$as_dirname -- "$as_dir" ||
14904 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14905          X"$as_dir" : 'X\(//\)[^/]' \| \
14906          X"$as_dir" : 'X\(//\)$' \| \
14907          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14908 $as_echo X"$as_dir" |
14909     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14910             s//\1/
14911             q
14912           }
14913           /^X\(\/\/\)[^/].*/{
14914             s//\1/
14915             q
14916           }
14917           /^X\(\/\/\)$/{
14918             s//\1/
14919             q
14920           }
14921           /^X\(\/\).*/{
14922             s//\1/
14923             q
14924           }
14925           s/.*/./; q'`
14926       test -d "$as_dir" && break
14927     done
14928     test -z "$as_dirs" || eval "mkdir $as_dirs"
14929   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14930 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
14931    { (exit 1); exit 1; }; }; }
14932       # echo "creating $dirpart/$file"
14933       echo '# dummy' > "$dirpart/$file"
14934     done
14935   done
14936 }
14937  ;;
14938     "libtool":C)
14939
14940     # See if we are running on zsh, and set the options which allow our
14941     # commands through without removal of \ escapes.
14942     if test -n "${ZSH_VERSION+set}" ; then
14943       setopt NO_GLOB_SUBST
14944     fi
14945
14946     cfgfile="${ofile}T"
14947     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14948     $RM "$cfgfile"
14949
14950     cat <<_LT_EOF >> "$cfgfile"
14951 #! $SHELL
14952
14953 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14954 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14955 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14956 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14957 #
14958 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14959 #                 2006, 2007, 2008 Free Software Foundation, Inc.
14960 #   Written by Gordon Matzigkeit, 1996
14961 #
14962 #   This file is part of GNU Libtool.
14963 #
14964 # GNU Libtool is free software; you can redistribute it and/or
14965 # modify it under the terms of the GNU General Public License as
14966 # published by the Free Software Foundation; either version 2 of
14967 # the License, or (at your option) any later version.
14968 #
14969 # As a special exception to the GNU General Public License,
14970 # if you distribute this file as part of a program or library that
14971 # is built using GNU Libtool, you may include this file under the
14972 # same distribution terms that you use for the rest of that program.
14973 #
14974 # GNU Libtool is distributed in the hope that it will be useful,
14975 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14976 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14977 # GNU General Public License for more details.
14978 #
14979 # You should have received a copy of the GNU General Public License
14980 # along with GNU Libtool; see the file COPYING.  If not, a copy
14981 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14982 # obtained by writing to the Free Software Foundation, Inc.,
14983 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14984
14985
14986 # The names of the tagged configurations supported by this script.
14987 available_tags=""
14988
14989 # ### BEGIN LIBTOOL CONFIG
14990
14991 # Which release of libtool.m4 was used?
14992 macro_version=$macro_version
14993 macro_revision=$macro_revision
14994
14995 # Assembler program.
14996 AS=$AS
14997
14998 # DLL creation program.
14999 DLLTOOL=$DLLTOOL
15000
15001 # Object dumper program.
15002 OBJDUMP=$OBJDUMP
15003
15004 # Whether or not to build shared libraries.
15005 build_libtool_libs=$enable_shared
15006
15007 # Whether or not to build static libraries.
15008 build_old_libs=$enable_static
15009
15010 # What type of objects to build.
15011 pic_mode=$pic_mode
15012
15013 # Whether or not to optimize for fast installation.
15014 fast_install=$enable_fast_install
15015
15016 # The host system.
15017 host_alias=$host_alias
15018 host=$host
15019 host_os=$host_os
15020
15021 # The build system.
15022 build_alias=$build_alias
15023 build=$build
15024 build_os=$build_os
15025
15026 # A sed program that does not truncate output.
15027 SED=$lt_SED
15028
15029 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15030 Xsed="\$SED -e 1s/^X//"
15031
15032 # A grep program that handles long lines.
15033 GREP=$lt_GREP
15034
15035 # An ERE matcher.
15036 EGREP=$lt_EGREP
15037
15038 # A literal string matcher.
15039 FGREP=$lt_FGREP
15040
15041 # A BSD- or MS-compatible name lister.
15042 NM=$lt_NM
15043
15044 # Whether we need soft or hard links.
15045 LN_S=$lt_LN_S
15046
15047 # What is the maximum length of a command?
15048 max_cmd_len=$max_cmd_len
15049
15050 # Object file suffix (normally "o").
15051 objext=$ac_objext
15052
15053 # Executable file suffix (normally "").
15054 exeext=$exeext
15055
15056 # whether the shell understands "unset".
15057 lt_unset=$lt_unset
15058
15059 # turn spaces into newlines.
15060 SP2NL=$lt_lt_SP2NL
15061
15062 # turn newlines into spaces.
15063 NL2SP=$lt_lt_NL2SP
15064
15065 # How to create reloadable object files.
15066 reload_flag=$lt_reload_flag
15067 reload_cmds=$lt_reload_cmds
15068
15069 # Method to check whether dependent libraries are shared objects.
15070 deplibs_check_method=$lt_deplibs_check_method
15071
15072 # Command to use when deplibs_check_method == "file_magic".
15073 file_magic_cmd=$lt_file_magic_cmd
15074
15075 # The archiver.
15076 AR=$lt_AR
15077 AR_FLAGS=$lt_AR_FLAGS
15078
15079 # A symbol stripping program.
15080 STRIP=$lt_STRIP
15081
15082 # Commands used to install an old-style archive.
15083 RANLIB=$lt_RANLIB
15084 old_postinstall_cmds=$lt_old_postinstall_cmds
15085 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15086
15087 # A C compiler.
15088 LTCC=$lt_CC
15089
15090 # LTCC compiler flags.
15091 LTCFLAGS=$lt_CFLAGS
15092
15093 # Take the output of nm and produce a listing of raw symbols and C names.
15094 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15095
15096 # Transform the output of nm in a proper C declaration.
15097 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15098
15099 # Transform the output of nm in a C name address pair.
15100 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15101
15102 # Transform the output of nm in a C name address pair when lib prefix is needed.
15103 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15104
15105 # The name of the directory that contains temporary libtool files.
15106 objdir=$objdir
15107
15108 # Shell to use when invoking shell scripts.
15109 SHELL=$lt_SHELL
15110
15111 # An echo program that does not interpret backslashes.
15112 ECHO=$lt_ECHO
15113
15114 # Used to examine libraries when file_magic_cmd begins with "file".
15115 MAGIC_CMD=$MAGIC_CMD
15116
15117 # Must we lock files when doing compilation?
15118 need_locks=$lt_need_locks
15119
15120 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15121 DSYMUTIL=$lt_DSYMUTIL
15122
15123 # Tool to change global to local symbols on Mac OS X.
15124 NMEDIT=$lt_NMEDIT
15125
15126 # Tool to manipulate fat objects and archives on Mac OS X.
15127 LIPO=$lt_LIPO
15128
15129 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15130 OTOOL=$lt_OTOOL
15131
15132 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15133 OTOOL64=$lt_OTOOL64
15134
15135 # Old archive suffix (normally "a").
15136 libext=$libext
15137
15138 # Shared library suffix (normally ".so").
15139 shrext_cmds=$lt_shrext_cmds
15140
15141 # The commands to extract the exported symbol list from a shared archive.
15142 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15143
15144 # Variables whose values should be saved in libtool wrapper scripts and
15145 # restored at link time.
15146 variables_saved_for_relink=$lt_variables_saved_for_relink
15147
15148 # Do we need the "lib" prefix for modules?
15149 need_lib_prefix=$need_lib_prefix
15150
15151 # Do we need a version for libraries?
15152 need_version=$need_version
15153
15154 # Library versioning type.
15155 version_type=$version_type
15156
15157 # Shared library runtime path variable.
15158 runpath_var=$runpath_var
15159
15160 # Shared library path variable.
15161 shlibpath_var=$shlibpath_var
15162
15163 # Is shlibpath searched before the hard-coded library search path?
15164 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15165
15166 # Format of library name prefix.
15167 libname_spec=$lt_libname_spec
15168
15169 # List of archive names.  First name is the real one, the rest are links.
15170 # The last name is the one that the linker finds with -lNAME
15171 library_names_spec=$lt_library_names_spec
15172
15173 # The coded name of the library, if different from the real name.
15174 soname_spec=$lt_soname_spec
15175
15176 # Command to use after installation of a shared archive.
15177 postinstall_cmds=$lt_postinstall_cmds
15178
15179 # Command to use after uninstallation of a shared archive.
15180 postuninstall_cmds=$lt_postuninstall_cmds
15181
15182 # Commands used to finish a libtool library installation in a directory.
15183 finish_cmds=$lt_finish_cmds
15184
15185 # As "finish_cmds", except a single script fragment to be evaled but
15186 # not shown.
15187 finish_eval=$lt_finish_eval
15188
15189 # Whether we should hardcode library paths into libraries.
15190 hardcode_into_libs=$hardcode_into_libs
15191
15192 # Compile-time system search path for libraries.
15193 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15194
15195 # Run-time system search path for libraries.
15196 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15197
15198 # Whether dlopen is supported.
15199 dlopen_support=$enable_dlopen
15200
15201 # Whether dlopen of programs is supported.
15202 dlopen_self=$enable_dlopen_self
15203
15204 # Whether dlopen of statically linked programs is supported.
15205 dlopen_self_static=$enable_dlopen_self_static
15206
15207 # Commands to strip libraries.
15208 old_striplib=$lt_old_striplib
15209 striplib=$lt_striplib
15210
15211
15212 # The linker used to build libraries.
15213 LD=$lt_LD
15214
15215 # Commands used to build an old-style archive.
15216 old_archive_cmds=$lt_old_archive_cmds
15217
15218 # A language specific compiler.
15219 CC=$lt_compiler
15220
15221 # Is the compiler the GNU compiler?
15222 with_gcc=$GCC
15223
15224 # Compiler flag to turn off builtin functions.
15225 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15226
15227 # How to pass a linker flag through the compiler.
15228 wl=$lt_lt_prog_compiler_wl
15229
15230 # Additional compiler flags for building library objects.
15231 pic_flag=$lt_lt_prog_compiler_pic
15232
15233 # Compiler flag to prevent dynamic linking.
15234 link_static_flag=$lt_lt_prog_compiler_static
15235
15236 # Does compiler simultaneously support -c and -o options?
15237 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15238
15239 # Whether or not to add -lc for building shared libraries.
15240 build_libtool_need_lc=$archive_cmds_need_lc
15241
15242 # Whether or not to disallow shared libs when runtime libs are static.
15243 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15244
15245 # Compiler flag to allow reflexive dlopens.
15246 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15247
15248 # Compiler flag to generate shared objects directly from archives.
15249 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15250
15251 # Whether the compiler copes with passing no objects directly.
15252 compiler_needs_object=$lt_compiler_needs_object
15253
15254 # Create an old-style archive from a shared archive.
15255 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15256
15257 # Create a temporary old-style archive to link instead of a shared archive.
15258 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15259
15260 # Commands used to build a shared archive.
15261 archive_cmds=$lt_archive_cmds
15262 archive_expsym_cmds=$lt_archive_expsym_cmds
15263
15264 # Commands used to build a loadable module if different from building
15265 # a shared archive.
15266 module_cmds=$lt_module_cmds
15267 module_expsym_cmds=$lt_module_expsym_cmds
15268
15269 # Whether we are building with GNU ld or not.
15270 with_gnu_ld=$lt_with_gnu_ld
15271
15272 # Flag that allows shared libraries with undefined symbols to be built.
15273 allow_undefined_flag=$lt_allow_undefined_flag
15274
15275 # Flag that enforces no undefined symbols.
15276 no_undefined_flag=$lt_no_undefined_flag
15277
15278 # Flag to hardcode \$libdir into a binary during linking.
15279 # This must work even if \$libdir does not exist
15280 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15281
15282 # If ld is used when linking, flag to hardcode \$libdir into a binary
15283 # during linking.  This must work even if \$libdir does not exist.
15284 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15285
15286 # Whether we need a single "-rpath" flag with a separated argument.
15287 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15288
15289 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15290 # DIR into the resulting binary.
15291 hardcode_direct=$hardcode_direct
15292
15293 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15294 # DIR into the resulting binary and the resulting library dependency is
15295 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15296 # library is relocated.
15297 hardcode_direct_absolute=$hardcode_direct_absolute
15298
15299 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15300 # into the resulting binary.
15301 hardcode_minus_L=$hardcode_minus_L
15302
15303 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15304 # into the resulting binary.
15305 hardcode_shlibpath_var=$hardcode_shlibpath_var
15306
15307 # Set to "yes" if building a shared library automatically hardcodes DIR
15308 # into the library and all subsequent libraries and executables linked
15309 # against it.
15310 hardcode_automatic=$hardcode_automatic
15311
15312 # Set to yes if linker adds runtime paths of dependent libraries
15313 # to runtime path list.
15314 inherit_rpath=$inherit_rpath
15315
15316 # Whether libtool must link a program against all its dependency libraries.
15317 link_all_deplibs=$link_all_deplibs
15318
15319 # Fix the shell variable \$srcfile for the compiler.
15320 fix_srcfile_path=$lt_fix_srcfile_path
15321
15322 # Set to "yes" if exported symbols are required.
15323 always_export_symbols=$always_export_symbols
15324
15325 # The commands to list exported symbols.
15326 export_symbols_cmds=$lt_export_symbols_cmds
15327
15328 # Symbols that should not be listed in the preloaded symbols.
15329 exclude_expsyms=$lt_exclude_expsyms
15330
15331 # Symbols that must always be exported.
15332 include_expsyms=$lt_include_expsyms
15333
15334 # Commands necessary for linking programs (against libraries) with templates.
15335 prelink_cmds=$lt_prelink_cmds
15336
15337 # Specify filename containing input files.
15338 file_list_spec=$lt_file_list_spec
15339
15340 # How to hardcode a shared library path into an executable.
15341 hardcode_action=$hardcode_action
15342
15343 # ### END LIBTOOL CONFIG
15344
15345 _LT_EOF
15346
15347   case $host_os in
15348   aix3*)
15349     cat <<\_LT_EOF >> "$cfgfile"
15350 # AIX sometimes has problems with the GCC collect2 program.  For some
15351 # reason, if we set the COLLECT_NAMES environment variable, the problems
15352 # vanish in a puff of smoke.
15353 if test "X${COLLECT_NAMES+set}" != Xset; then
15354   COLLECT_NAMES=
15355   export COLLECT_NAMES
15356 fi
15357 _LT_EOF
15358     ;;
15359   esac
15360
15361
15362 ltmain="$ac_aux_dir/ltmain.sh"
15363
15364
15365   # We use sed instead of cat because bash on DJGPP gets confused if
15366   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15367   # text mode, it properly converts lines to CR/LF.  This bash problem
15368   # is reportedly fixed, but why not run on old versions too?
15369   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15370     || (rm -f "$cfgfile"; exit 1)
15371
15372   case $xsi_shell in
15373   yes)
15374     cat << \_LT_EOF >> "$cfgfile"
15375
15376 # func_dirname file append nondir_replacement
15377 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15378 # otherwise set result to NONDIR_REPLACEMENT.
15379 func_dirname ()
15380 {
15381   case ${1} in
15382     */*) func_dirname_result="${1%/*}${2}" ;;
15383     *  ) func_dirname_result="${3}" ;;
15384   esac
15385 }
15386
15387 # func_basename file
15388 func_basename ()
15389 {
15390   func_basename_result="${1##*/}"
15391 }
15392
15393 # func_dirname_and_basename file append nondir_replacement
15394 # perform func_basename and func_dirname in a single function
15395 # call:
15396 #   dirname:  Compute the dirname of FILE.  If nonempty,
15397 #             add APPEND to the result, otherwise set result
15398 #             to NONDIR_REPLACEMENT.
15399 #             value returned in "$func_dirname_result"
15400 #   basename: Compute filename of FILE.
15401 #             value retuned in "$func_basename_result"
15402 # Implementation must be kept synchronized with func_dirname
15403 # and func_basename. For efficiency, we do not delegate to
15404 # those functions but instead duplicate the functionality here.
15405 func_dirname_and_basename ()
15406 {
15407   case ${1} in
15408     */*) func_dirname_result="${1%/*}${2}" ;;
15409     *  ) func_dirname_result="${3}" ;;
15410   esac
15411   func_basename_result="${1##*/}"
15412 }
15413
15414 # func_stripname prefix suffix name
15415 # strip PREFIX and SUFFIX off of NAME.
15416 # PREFIX and SUFFIX must not contain globbing or regex special
15417 # characters, hashes, percent signs, but SUFFIX may contain a leading
15418 # dot (in which case that matches only a dot).
15419 func_stripname ()
15420 {
15421   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15422   # positional parameters, so assign one to ordinary parameter first.
15423   func_stripname_result=${3}
15424   func_stripname_result=${func_stripname_result#"${1}"}
15425   func_stripname_result=${func_stripname_result%"${2}"}
15426 }
15427
15428 # func_opt_split
15429 func_opt_split ()
15430 {
15431   func_opt_split_opt=${1%%=*}
15432   func_opt_split_arg=${1#*=}
15433 }
15434
15435 # func_lo2o object
15436 func_lo2o ()
15437 {
15438   case ${1} in
15439     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15440     *)    func_lo2o_result=${1} ;;
15441   esac
15442 }
15443
15444 # func_xform libobj-or-source
15445 func_xform ()
15446 {
15447   func_xform_result=${1%.*}.lo
15448 }
15449
15450 # func_arith arithmetic-term...
15451 func_arith ()
15452 {
15453   func_arith_result=$(( $* ))
15454 }
15455
15456 # func_len string
15457 # STRING may not start with a hyphen.
15458 func_len ()
15459 {
15460   func_len_result=${#1}
15461 }
15462
15463 _LT_EOF
15464     ;;
15465   *) # Bourne compatible functions.
15466     cat << \_LT_EOF >> "$cfgfile"
15467
15468 # func_dirname file append nondir_replacement
15469 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15470 # otherwise set result to NONDIR_REPLACEMENT.
15471 func_dirname ()
15472 {
15473   # Extract subdirectory from the argument.
15474   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
15475   if test "X$func_dirname_result" = "X${1}"; then
15476     func_dirname_result="${3}"
15477   else
15478     func_dirname_result="$func_dirname_result${2}"
15479   fi
15480 }
15481
15482 # func_basename file
15483 func_basename ()
15484 {
15485   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
15486 }
15487
15488
15489 # func_stripname prefix suffix name
15490 # strip PREFIX and SUFFIX off of NAME.
15491 # PREFIX and SUFFIX must not contain globbing or regex special
15492 # characters, hashes, percent signs, but SUFFIX may contain a leading
15493 # dot (in which case that matches only a dot).
15494 # func_strip_suffix prefix name
15495 func_stripname ()
15496 {
15497   case ${2} in
15498     .*) func_stripname_result=`$ECHO "X${3}" \
15499            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
15500     *)  func_stripname_result=`$ECHO "X${3}" \
15501            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
15502   esac
15503 }
15504
15505 # sed scripts:
15506 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15507 my_sed_long_arg='1s/^-[^=]*=//'
15508
15509 # func_opt_split
15510 func_opt_split ()
15511 {
15512   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
15513   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
15514 }
15515
15516 # func_lo2o object
15517 func_lo2o ()
15518 {
15519   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
15520 }
15521
15522 # func_xform libobj-or-source
15523 func_xform ()
15524 {
15525   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
15526 }
15527
15528 # func_arith arithmetic-term...
15529 func_arith ()
15530 {
15531   func_arith_result=`expr "$@"`
15532 }
15533
15534 # func_len string
15535 # STRING may not start with a hyphen.
15536 func_len ()
15537 {
15538   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15539 }
15540
15541 _LT_EOF
15542 esac
15543
15544 case $lt_shell_append in
15545   yes)
15546     cat << \_LT_EOF >> "$cfgfile"
15547
15548 # func_append var value
15549 # Append VALUE to the end of shell variable VAR.
15550 func_append ()
15551 {
15552   eval "$1+=\$2"
15553 }
15554 _LT_EOF
15555     ;;
15556   *)
15557     cat << \_LT_EOF >> "$cfgfile"
15558
15559 # func_append var value
15560 # Append VALUE to the end of shell variable VAR.
15561 func_append ()
15562 {
15563   eval "$1=\$$1\$2"
15564 }
15565
15566 _LT_EOF
15567     ;;
15568   esac
15569
15570
15571   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15572     || (rm -f "$cfgfile"; exit 1)
15573
15574   mv -f "$cfgfile" "$ofile" ||
15575     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15576   chmod +x "$ofile"
15577
15578  ;;
15579
15580   esac
15581 done # for ac_tag
15582
15583
15584 { (exit 0); exit 0; }
15585 _ACEOF
15586 chmod +x $CONFIG_STATUS
15587 ac_clean_files=$ac_clean_files_save
15588
15589 test $ac_write_fail = 0 ||
15590   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
15591 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
15592    { (exit 1); exit 1; }; }
15593
15594
15595 # configure is writing to config.log, and then calls config.status.
15596 # config.status does its own redirection, appending to config.log.
15597 # Unfortunately, on DOS this fails, as config.log is still kept open
15598 # by configure, so config.status won't be able to write to it; its
15599 # output is simply discarded.  So we exec the FD to /dev/null,
15600 # effectively closing config.log, so it can be properly (re)opened and
15601 # appended to by config.status.  When coming back to configure, we
15602 # need to make the FD available again.
15603 if test "$no_create" != yes; then
15604   ac_cs_success=:
15605   ac_config_status_args=
15606   test "$silent" = yes &&
15607     ac_config_status_args="$ac_config_status_args --quiet"
15608   exec 5>/dev/null
15609   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15610   exec 5>>config.log
15611   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15612   # would make configure fail if this is the last instruction.
15613   $ac_cs_success || { (exit 1); exit 1; }
15614 fi
15615 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15616   { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15617 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15618 fi
15619