configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.63.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9 ## --------------------- ##
  10 ## M4sh Initialization.  ##
  11 ## --------------------- ##
  12
  13 # Be more Bourne compatible
  14 DUALCASE=1; export DUALCASE # for MKS sh
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21   setopt NO_GLOB_SUBST
  22 else
  23   case `(set -o) 2>/dev/null` in
  24   *posix*) set -o posix ;;
  25 esac
  26
  27 fi
  28
  29
  30
  31
  32 # PATH needs CR
  33 # Avoid depending upon Character Ranges.
  34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  37 as_cr_digits='0123456789'
  38 as_cr_alnum=$as_cr_Letters$as_cr_digits
  39
  40 as_nl='
  41 '
  42 export as_nl
  43 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  47 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81 # Support unset when possible.
  82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  83   as_unset=unset
  84 else
  85   as_unset=false
  86 fi
  87
  88
  89 # IFS
  90 # We need space, tab and new line, in precisely that order.  Quoting is
  91 # there to prevent editors from complaining about space-tab.
  92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  93 # splitting by setting IFS to empty value.)
  94 IFS=" ""        $as_nl"
  95
  96 # Find who we are.  Look in the path if we contain no directory separator.
  97 case $0 in
  98   *[\\/]* ) as_myself=$0 ;;
  99   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 100 for as_dir in $PATH
 101 do
 102   IFS=$as_save_IFS
 103   test -z "$as_dir" && as_dir=.
 104   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 105 done
 106 IFS=$as_save_IFS
 107
 108      ;;
 109 esac
 110 # We did not find ourselves, most probably we were run as `sh COMMAND'
 111 # in which case we are not to be found in the path.
 112 if test "x$as_myself" = x; then
 113   as_myself=$0
 114 fi
 115 if test ! -f "$as_myself"; then
 116   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 117   { (exit 1); exit 1; }
 118 fi
 119
 120 # Work around bugs in pre-3.0 UWIN ksh.
 121 for as_var in ENV MAIL MAILPATH
 122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # Required to use basename.
 135 if expr a : '\(a\)' >/dev/null 2>&1 &&
 136    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 137   as_expr=expr
 138 else
 139   as_expr=false
 140 fi
 141
 142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 143   as_basename=basename
 144 else
 145   as_basename=false
 146 fi
 147
 148
 149 # Name of the executable.
 150 as_me=`$as_basename -- "$0" ||
 151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 152          X"$0" : 'X\(//\)$' \| \
 153          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 154 $as_echo X/"$0" |
 155     sed '/^.*\/\([^/][^/]*\)\/*$/{
 156             s//\1/
 157             q
 158           }
 159           /^X\/\(\/\/\)$/{
 160             s//\1/
 161             q
 162           }
 163           /^X\/\(\/\).*/{
 164             s//\1/
 165             q
 166           }
 167           s/.*/./; q'`
 168
 169 # CDPATH.
 170 $as_unset CDPATH
 171
 172
 173 if test "x$CONFIG_SHELL" = x; then
 174   if (eval ":") 2>/dev/null; then
 175   as_have_required=yes
 176 else
 177   as_have_required=no
 178 fi
 179
 180   if test $as_have_required = yes &&     (eval ":
 181 (as_func_return () {
 182   (exit \$1)
 183 }
 184 as_func_success () {
 185   as_func_return 0
 186 }
 187 as_func_failure () {
 188   as_func_return 1
 189 }
 190 as_func_ret_success () {
 191   return 0
 192 }
 193 as_func_ret_failure () {
 194   return 1
 195 }
 196
 197 exitcode=0
 198 if as_func_success; then
 199   :
 200 else
 201   exitcode=1
 202   echo as_func_success failed.
 203 fi
 204
 205 if as_func_failure; then
 206   exitcode=1
 207   echo as_func_failure succeeded.
 208 fi
 209
 210 if as_func_ret_success; then
 211   :
 212 else
 213   exitcode=1
 214   echo as_func_ret_success failed.
 215 fi
 216
 217 if as_func_ret_failure; then
 218   exitcode=1
 219   echo as_func_ret_failure succeeded.
 220 fi
 221
 222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 223   :
 224 else
 225   exitcode=1
 226   echo positional parameters were not saved.
 227 fi
 228
 229 test \$exitcode = 0) || { (exit 1); exit 1; }
 230
 231 (
 232   as_lineno_1=\$LINENO
 233   as_lineno_2=\$LINENO
 234   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 235   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 236 ") 2> /dev/null; then
 237   :
 238 else
 239   as_candidate_shells=
 240     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 242 do
 243   IFS=$as_save_IFS
 244   test -z "$as_dir" && as_dir=.
 245   case $as_dir in
 246          /*)
 247            for as_base in sh bash ksh sh5; do
 248              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 249            done;;
 250        esac
 251 done
 252 IFS=$as_save_IFS
 253
 254
 255       for as_shell in $as_candidate_shells $SHELL; do
 256          # Try only shells that exist, to save several forks.
 257          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 258                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 260   emulate sh
 261   NULLCMD=:
 262   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 263   # is contrary to our usage.  Disable this feature.
 264   alias -g '${1+"$@"}'='"$@"'
 265   setopt NO_GLOB_SUBST
 266 else
 267   case `(set -o) 2>/dev/null` in
 268   *posix*) set -o posix ;;
 269 esac
 270
 271 fi
 272
 273
 274 :
 275 _ASEOF
 276 }; then
 277   CONFIG_SHELL=$as_shell
 278                as_have_required=yes
 279                if { "$as_shell" 2> /dev/null <<\_ASEOF
 280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 281   emulate sh
 282   NULLCMD=:
 283   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 284   # is contrary to our usage.  Disable this feature.
 285   alias -g '${1+"$@"}'='"$@"'
 286   setopt NO_GLOB_SUBST
 287 else
 288   case `(set -o) 2>/dev/null` in
 289   *posix*) set -o posix ;;
 290 esac
 291
 292 fi
 293
 294
 295 :
 296 (as_func_return () {
 297   (exit $1)
 298 }
 299 as_func_success () {
 300   as_func_return 0
 301 }
 302 as_func_failure () {
 303   as_func_return 1
 304 }
 305 as_func_ret_success () {
 306   return 0
 307 }
 308 as_func_ret_failure () {
 309   return 1
 310 }
 311
 312 exitcode=0
 313 if as_func_success; then
 314   :
 315 else
 316   exitcode=1
 317   echo as_func_success failed.
 318 fi
 319
 320 if as_func_failure; then
 321   exitcode=1
 322   echo as_func_failure succeeded.
 323 fi
 324
 325 if as_func_ret_success; then
 326   :
 327 else
 328   exitcode=1
 329   echo as_func_ret_success failed.
 330 fi
 331
 332 if as_func_ret_failure; then
 333   exitcode=1
 334   echo as_func_ret_failure succeeded.
 335 fi
 336
 337 if ( set x; as_func_ret_success y && test x = "$1" ); then
 338   :
 339 else
 340   exitcode=1
 341   echo positional parameters were not saved.
 342 fi
 343
 344 test $exitcode = 0) || { (exit 1); exit 1; }
 345
 346 (
 347   as_lineno_1=$LINENO
 348   as_lineno_2=$LINENO
 349   test "x$as_lineno_1" != "x$as_lineno_2" &&
 350   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 351
 352 _ASEOF
 353 }; then
 354   break
 355 fi
 356
 357 fi
 358
 359       done
 360
 361       if test "x$CONFIG_SHELL" != x; then
 362   for as_var in BASH_ENV ENV
 363         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 364         done
 365         export CONFIG_SHELL
 366         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 367 fi
 368
 369
 370     if test $as_have_required = no; then
 371   echo This script requires a shell more modern than all the
 372       echo shells that I found on your system.  Please install a
 373       echo modern shell, or manually run the script under such a
 374       echo shell if you do have one.
 375       { (exit 1); exit 1; }
 376 fi
 377
 378
 379 fi
 380
 381 fi
 382
 383
 384
 385 (eval "as_func_return () {
 386   (exit \$1)
 387 }
 388 as_func_success () {
 389   as_func_return 0
 390 }
 391 as_func_failure () {
 392   as_func_return 1
 393 }
 394 as_func_ret_success () {
 395   return 0
 396 }
 397 as_func_ret_failure () {
 398   return 1
 399 }
 400
 401 exitcode=0
 402 if as_func_success; then
 403   :
 404 else
 405   exitcode=1
 406   echo as_func_success failed.
 407 fi
 408
 409 if as_func_failure; then
 410   exitcode=1
 411   echo as_func_failure succeeded.
 412 fi
 413
 414 if as_func_ret_success; then
 415   :
 416 else
 417   exitcode=1
 418   echo as_func_ret_success failed.
 419 fi
 420
 421 if as_func_ret_failure; then
 422   exitcode=1
 423   echo as_func_ret_failure succeeded.
 424 fi
 425
 426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 427   :
 428 else
 429   exitcode=1
 430   echo positional parameters were not saved.
 431 fi
 432
 433 test \$exitcode = 0") || {
 434   echo No shell found that supports shell functions.
 435   echo Please tell bug-autoconf@gnu.org about your system,
 436   echo including any error possibly output before this message.
 437   echo This can help us improve future autoconf versions.
 438   echo Configuration will now proceed without shell functions.
 439 }
 440
 441
 442
 443   as_lineno_1=$LINENO
 444   as_lineno_2=$LINENO
 445   test "x$as_lineno_1" != "x$as_lineno_2" &&
 446   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 447
 448   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 449   # uniformly replaced by the line number.  The first 'sed' inserts a
 450   # line-number line after each line using $LINENO; the second 'sed'
 451   # does the real work.  The second script uses 'N' to pair each
 452   # line-number line with the line containing $LINENO, and appends
 453   # trailing '-' during substitution so that $LINENO is not a special
 454   # case at line end.
 455   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 456   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 457   # E. McMahon (1931-1989) for sed's syntax.  :-)
 458   sed -n '
 459     p
 460     /[$]LINENO/=
 461   ' <$as_myself |
 462     sed '
 463       s/[$]LINENO.*/&-/
 464       t lineno
 465       b
 466       :lineno
 467       N
 468       :loop
 469       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 470       t loop
 471       s/-\n.*//
 472     ' >$as_me.lineno &&
 473   chmod +x "$as_me.lineno" ||
 474     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 475    { (exit 1); exit 1; }; }
 476
 477   # Don't try to exec as it changes $[0], causing all sort of problems
 478   # (the dirname of $[0] is not the place where we might find the
 479   # original and so on.  Autoconf is especially sensitive to this).
 480   . "./$as_me.lineno"
 481   # Exit status is that of the last command.
 482   exit
 483 }
 484
 485
 486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 487   as_dirname=dirname
 488 else
 489   as_dirname=false
 490 fi
 491
 492 ECHO_C= ECHO_N= ECHO_T=
 493 case `echo -n x` in
 494 -n*)
 495   case `echo 'x\c'` in
 496   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 497   *)   ECHO_C='\c';;
 498   esac;;
 499 *)
 500   ECHO_N='-n';;
 501 esac
 502 if expr a : '\(a\)' >/dev/null 2>&1 &&
 503    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 504   as_expr=expr
 505 else
 506   as_expr=false
 507 fi
 508
 509 rm -f conf$$ conf$$.exe conf$$.file
 510 if test -d conf$$.dir; then
 511   rm -f conf$$.dir/conf$$.file
 512 else
 513   rm -f conf$$.dir
 514   mkdir conf$$.dir 2>/dev/null
 515 fi
 516 if (echo >conf$$.file) 2>/dev/null; then
 517   if ln -s conf$$.file conf$$ 2>/dev/null; then
 518     as_ln_s='ln -s'
 519     # ... but there are two gotchas:
 520     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 521     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 522     # In both cases, we have to default to `cp -p'.
 523     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 524       as_ln_s='cp -p'
 525   elif ln conf$$.file conf$$ 2>/dev/null; then
 526     as_ln_s=ln
 527   else
 528     as_ln_s='cp -p'
 529   fi
 530 else
 531   as_ln_s='cp -p'
 532 fi
 533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 534 rmdir conf$$.dir 2>/dev/null
 535
 536 if mkdir -p . 2>/dev/null; then
 537   as_mkdir_p=:
 538 else
 539   test -d ./-p && rmdir ./-p
 540   as_mkdir_p=false
 541 fi
 542
 543 if test -x / >/dev/null 2>&1; then
 544   as_test_x='test -x'
 545 else
 546   if ls -dL / >/dev/null 2>&1; then
 547     as_ls_L_option=L
 548   else
 549     as_ls_L_option=
 550   fi
 551   as_test_x='
 552     eval sh -c '\''
 553       if test -d "$1"; then
 554         test -d "$1/.";
 555       else
 556         case $1 in
 557         -*)set "./$1";;
 558         esac;
 559         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 560         ???[sx]*):;;*)false;;esac;fi
 561     '\'' sh
 562   '
 563 fi
 564 as_executable_p=$as_test_x
 565
 566 # Sed expression to map a string onto a valid CPP name.
 567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 568
 569 # Sed expression to map a string onto a valid variable name.
 570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 571
 572
 573
 574
 575 # Check that we are running under the correct shell.
 576 SHELL=${CONFIG_SHELL-/bin/sh}
 577
 578 case X$lt_ECHO in
 579 X*--fallback-echo)
 580   # Remove one level of quotation (which was required for Make).
 581   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 582   ;;
 583 esac
 584
 585 ECHO=${lt_ECHO-echo}
 586 if test "X$1" = X--no-reexec; then
 587   # Discard the --no-reexec flag, and continue.
 588   shift
 589 elif test "X$1" = X--fallback-echo; then
 590   # Avoid inline document here, it may be left over
 591   :
 592 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 593   # Yippee, $ECHO works!
 594   :
 595 else
 596   # Restart under the correct shell.
 597   exec $SHELL "$0" --no-reexec ${1+"$@"}
 598 fi
 599
 600 if test "X$1" = X--fallback-echo; then
 601   # used as fallback echo
 602   shift
 603   cat <<_LT_EOF
 604 $*
 605 _LT_EOF
 606   exit 0
 607 fi
 608
 609 # The HP-UX ksh and POSIX shell print the target directory to stdout
 610 # if CDPATH is set.
 611 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 612
 613 if test -z "$lt_ECHO"; then
 614   if test "X${echo_test_string+set}" != Xset; then
 615     # find a string as large as possible, as long as the shell can cope with it
 616     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 617       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 618       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 619          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 620       then
 621         break
 622       fi
 623     done
 624   fi
 625
 626   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 627      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 628      test "X$echo_testing_string" = "X$echo_test_string"; then
 629     :
 630   else
 631     # The Solaris, AIX, and Digital Unix default echo programs unquote
 632     # backslashes.  This makes it impossible to quote backslashes using
 633     #   echo "$something" | sed 's/\\/\\\\/g'
 634     #
 635     # So, first we look for a working echo in the user's PATH.
 636
 637     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 638     for dir in $PATH /usr/ucb; do
 639       IFS="$lt_save_ifs"
 640       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 641          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 642          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 643          test "X$echo_testing_string" = "X$echo_test_string"; then
 644         ECHO="$dir/echo"
 645         break
 646       fi
 647     done
 648     IFS="$lt_save_ifs"
 649
 650     if test "X$ECHO" = Xecho; then
 651       # We didn't find a better echo, so look for alternatives.
 652       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 653          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 654          test "X$echo_testing_string" = "X$echo_test_string"; then
 655         # This shell has a builtin print -r that does the trick.
 656         ECHO='print -r'
 657       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 658            test "X$CONFIG_SHELL" != X/bin/ksh; then
 659         # If we have ksh, try running configure again with it.
 660         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 661         export ORIGINAL_CONFIG_SHELL
 662         CONFIG_SHELL=/bin/ksh
 663         export CONFIG_SHELL
 664         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 665       else
 666         # Try using printf.
 667         ECHO='printf %s\n'
 668         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 669            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 670            test "X$echo_testing_string" = "X$echo_test_string"; then
 671           # Cool, printf works
 672           :
 673         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 674              test "X$echo_testing_string" = 'X\t' &&
 675              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 676              test "X$echo_testing_string" = "X$echo_test_string"; then
 677           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 678           export CONFIG_SHELL
 679           SHELL="$CONFIG_SHELL"
 680           export SHELL
 681           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 682         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 683              test "X$echo_testing_string" = 'X\t' &&
 684              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 685              test "X$echo_testing_string" = "X$echo_test_string"; then
 686           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 687         else
 688           # maybe with a smaller string...
 689           prev=:
 690
 691           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 692             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 693             then
 694               break
 695             fi
 696             prev="$cmd"
 697           done
 698
 699           if test "$prev" != 'sed 50q "$0"'; then
 700             echo_test_string=`eval $prev`
 701             export echo_test_string
 702             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 703           else
 704             # Oops.  We lost completely, so just stick with echo.
 705             ECHO=echo
 706           fi
 707         fi
 708       fi
 709     fi
 710   fi
 711 fi
 712
 713 # Copy echo and quote the copy suitably for passing to libtool from
 714 # the Makefile, instead of quoting the original, which is used later.
 715 lt_ECHO=$ECHO
 716 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 717    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 718 fi
 719
 720
 721
 722
 723 exec 7<&0 </dev/null 6>&1
 724
 725 # Name of the host.
 726 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 727 # so uname gets run too.
 728 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 729
 730 #
 731 # Initializations.
 732 #
 733 ac_default_prefix=/usr/local
 734 ac_clean_files=
 735 ac_config_libobj_dir=.
 736 LIBOBJS=
 737 cross_compiling=no
 738 subdirs=
 739 MFLAGS=
 740 MAKEFLAGS=
 741 SHELL=${CONFIG_SHELL-/bin/sh}
 742
 743 # Identity of this package.
 744 PACKAGE_NAME=
 745 PACKAGE_TARNAME=
 746 PACKAGE_VERSION=
 747 PACKAGE_STRING=
 748 PACKAGE_BUGREPORT=
 749
 750 ac_unique_file="source/cloog.c"
 751 # Factoring default headers for most tests.
 752 ac_includes_default="\
 753 #include <stdio.h>
 754 #ifdef HAVE_SYS_TYPES_H
 755 # include <sys/types.h>
 756 #endif
 757 #ifdef HAVE_SYS_STAT_H
 758 # include <sys/stat.h>
 759 #endif
 760 #ifdef STDC_HEADERS
 761 # include <stdlib.h>
 762 # include <stddef.h>
 763 #else
 764 # ifdef HAVE_STDLIB_H
 765 #  include <stdlib.h>
 766 # endif
 767 #endif
 768 #ifdef HAVE_STRING_H
 769 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 770 #  include <memory.h>
 771 # endif
 772 # include <string.h>
 773 #endif
 774 #ifdef HAVE_STRINGS_H
 775 # include <strings.h>
 776 #endif
 777 #ifdef HAVE_INTTYPES_H
 778 # include <inttypes.h>
 779 #endif
 780 #ifdef HAVE_STDINT_H
 781 # include <stdint.h>
 782 #endif
 783 #ifdef HAVE_UNISTD_H
 784 # include <unistd.h>
 785 #endif"
 786
 787 ac_subst_vars='LTLIBOBJS
 788 LIBOBJS
 789 BITS
 790 INSTALL
 791 SHEXT
 792 target
 793 PPL_LIBS
 794 PPL_LDFLAGS
 795 PPL_CPPFLAGS
 796 POLYHEDRAL_BACKEND
 797 GIT_INDEX
 798 POLYLIB_LIBS
 799 POLYLIB_LDFLAGS
 800 POLYLIB_CPPFLAGS
 801 cl_cv_polylib
 802 CPP
 803 OTOOL64
 804 OTOOL
 805 LIPO
 806 NMEDIT
 807 DSYMUTIL
 808 lt_ECHO
 809 RANLIB
 810 AR
 811 OBJDUMP
 812 NM
 813 ac_ct_DUMPBIN
 814 DUMPBIN
 815 LD
 816 FGREP
 817 EGREP
 818 GREP
 819 SED
 820 host_os
 821 host_vendor
 822 host_cpu
 823 host
 824 build_os
 825 build_vendor
 826 build_cpu
 827 build
 828 LIBTOOL
 829 CD
 830 LN_S
 831 am__fastdepCC_FALSE
 832 am__fastdepCC_TRUE
 833 CCDEPMODE
 834 AMDEPBACKSLASH
 835 AMDEP_FALSE
 836 AMDEP_TRUE
 837 am__quote
 838 am__include
 839 DEPDIR
 840 OBJEXT
 841 EXEEXT
 842 ac_ct_CC
 843 CPPFLAGS
 844 LDFLAGS
 845 CFLAGS
 846 CC
 847 CLOOG_VERSION_BETA
 848 CLOOG_VERSION_REVISION
 849 CLOOG_VERSION_MINOR
 850 CLOOG_VERSION_MAJOR
 851 am__untar
 852 am__tar
 853 AMTAR
 854 am__leading_dot
 855 SET_MAKE
 856 AWK
 857 mkdir_p
 858 INSTALL_STRIP_PROGRAM
 859 STRIP
 860 install_sh
 861 MAKEINFO
 862 AUTOHEADER
 863 AUTOMAKE
 864 AUTOCONF
 865 ACLOCAL
 866 VERSION
 867 PACKAGE
 868 CYGPATH_W
 869 INSTALL_DATA
 870 INSTALL_SCRIPT
 871 INSTALL_PROGRAM
 872 target_alias
 873 host_alias
 874 build_alias
 875 LIBS
 876 ECHO_T
 877 ECHO_N
 878 ECHO_C
 879 DEFS
 880 mandir
 881 localedir
 882 libdir
 883 psdir
 884 pdfdir
 885 dvidir
 886 htmldir
 887 infodir
 888 docdir
 889 oldincludedir
 890 includedir
 891 localstatedir
 892 sharedstatedir
 893 sysconfdir
 894 datadir
 895 datarootdir
 896 libexecdir
 897 sbindir
 898 bindir
 899 program_transform_name
 900 prefix
 901 exec_prefix
 902 PACKAGE_BUGREPORT
 903 PACKAGE_STRING
 904 PACKAGE_VERSION
 905 PACKAGE_TARNAME
 906 PACKAGE_NAME
 907 PATH_SEPARATOR
 908 SHELL'
 909 ac_subst_files=''
 910 ac_user_opts='
 911 enable_option_checking
 912 enable_dependency_tracking
 913 enable_shared
 914 enable_static
 915 with_pic
 916 enable_fast_install
 917 with_gnu_ld
 918 enable_libtool_lock
 919 with_ppl
 920 with_polylib_prefix
 921 with_polylib_exec_prefix
 922 with_polylib_builddir
 923 with_bits
 924 with_gmp
 925 with_gmp_include
 926 with_gmp_library
 927 with_host_libstdcxx
 928 '
 929       ac_precious_vars='build_alias
 930 host_alias
 931 target_alias
 932 CC
 933 CFLAGS
 934 LDFLAGS
 935 LIBS
 936 CPPFLAGS
 937 CPP'
 938
 939
 940 # Initialize some variables set by options.
 941 ac_init_help=
 942 ac_init_version=false
 943 ac_unrecognized_opts=
 944 ac_unrecognized_sep=
 945 # The variables have the same names as the options, with
 946 # dashes changed to underlines.
 947 cache_file=/dev/null
 948 exec_prefix=NONE
 949 no_create=
 950 no_recursion=
 951 prefix=NONE
 952 program_prefix=NONE
 953 program_suffix=NONE
 954 program_transform_name=s,x,x,
 955 silent=
 956 site=
 957 srcdir=
 958 verbose=
 959 x_includes=NONE
 960 x_libraries=NONE
 961
 962 # Installation directory options.
 963 # These are left unexpanded so users can "make install exec_prefix=/foo"
 964 # and all the variables that are supposed to be based on exec_prefix
 965 # by default will actually change.
 966 # Use braces instead of parens because sh, perl, etc. also accept them.
 967 # (The list follows the same order as the GNU Coding Standards.)
 968 bindir='${exec_prefix}/bin'
 969 sbindir='${exec_prefix}/sbin'
 970 libexecdir='${exec_prefix}/libexec'
 971 datarootdir='${prefix}/share'
 972 datadir='${datarootdir}'
 973 sysconfdir='${prefix}/etc'
 974 sharedstatedir='${prefix}/com'
 975 localstatedir='${prefix}/var'
 976 includedir='${prefix}/include'
 977 oldincludedir='/usr/include'
 978 docdir='${datarootdir}/doc/${PACKAGE}'
 979 infodir='${datarootdir}/info'
 980 htmldir='${docdir}'
 981 dvidir='${docdir}'
 982 pdfdir='${docdir}'
 983 psdir='${docdir}'
 984 libdir='${exec_prefix}/lib'
 985 localedir='${datarootdir}/locale'
 986 mandir='${datarootdir}/man'
 987
 988 ac_prev=
 989 ac_dashdash=
 990 for ac_option
 991 do
 992   # If the previous option needs an argument, assign it.
 993   if test -n "$ac_prev"; then
 994     eval $ac_prev=\$ac_option
 995     ac_prev=
 996     continue
 997   fi
 998
 999   case $ac_option in
1000   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1001   *)    ac_optarg=yes ;;
1002   esac
1003
1004   # Accept the important Cygnus configure options, so we can diagnose typos.
1005
1006   case $ac_dashdash$ac_option in
1007   --)
1008     ac_dashdash=yes ;;
1009
1010   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1011     ac_prev=bindir ;;
1012   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1013     bindir=$ac_optarg ;;
1014
1015   -build | --build | --buil | --bui | --bu)
1016     ac_prev=build_alias ;;
1017   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1018     build_alias=$ac_optarg ;;
1019
1020   -cache-file | --cache-file | --cache-fil | --cache-fi \
1021   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1022     ac_prev=cache_file ;;
1023   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1024   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1025     cache_file=$ac_optarg ;;
1026
1027   --config-cache | -C)
1028     cache_file=config.cache ;;
1029
1030   -datadir | --datadir | --datadi | --datad)
1031     ac_prev=datadir ;;
1032   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1033     datadir=$ac_optarg ;;
1034
1035   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1036   | --dataroo | --dataro | --datar)
1037     ac_prev=datarootdir ;;
1038   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1039   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1040     datarootdir=$ac_optarg ;;
1041
1042   -disable-* | --disable-*)
1043     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1044     # Reject names that are not valid shell variable names.
1045     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1046       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1047    { (exit 1); exit 1; }; }
1048     ac_useropt_orig=$ac_useropt
1049     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1050     case $ac_user_opts in
1051       *"
1052 "enable_$ac_useropt"
1053 "*) ;;
1054       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1055          ac_unrecognized_sep=', ';;
1056     esac
1057     eval enable_$ac_useropt=no ;;
1058
1059   -docdir | --docdir | --docdi | --doc | --do)
1060     ac_prev=docdir ;;
1061   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1062     docdir=$ac_optarg ;;
1063
1064   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1065     ac_prev=dvidir ;;
1066   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1067     dvidir=$ac_optarg ;;
1068
1069   -enable-* | --enable-*)
1070     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1071     # Reject names that are not valid shell variable names.
1072     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1074    { (exit 1); exit 1; }; }
1075     ac_useropt_orig=$ac_useropt
1076     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1077     case $ac_user_opts in
1078       *"
1079 "enable_$ac_useropt"
1080 "*) ;;
1081       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1082          ac_unrecognized_sep=', ';;
1083     esac
1084     eval enable_$ac_useropt=\$ac_optarg ;;
1085
1086   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1087   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1088   | --exec | --exe | --ex)
1089     ac_prev=exec_prefix ;;
1090   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1091   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1092   | --exec=* | --exe=* | --ex=*)
1093     exec_prefix=$ac_optarg ;;
1094
1095   -gas | --gas | --ga | --g)
1096     # Obsolete; use --with-gas.
1097     with_gas=yes ;;
1098
1099   -help | --help | --hel | --he | -h)
1100     ac_init_help=long ;;
1101   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1102     ac_init_help=recursive ;;
1103   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1104     ac_init_help=short ;;
1105
1106   -host | --host | --hos | --ho)
1107     ac_prev=host_alias ;;
1108   -host=* | --host=* | --hos=* | --ho=*)
1109     host_alias=$ac_optarg ;;
1110
1111   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1112     ac_prev=htmldir ;;
1113   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1114   | --ht=*)
1115     htmldir=$ac_optarg ;;
1116
1117   -includedir | --includedir | --includedi | --included | --include \
1118   | --includ | --inclu | --incl | --inc)
1119     ac_prev=includedir ;;
1120   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1121   | --includ=* | --inclu=* | --incl=* | --inc=*)
1122     includedir=$ac_optarg ;;
1123
1124   -infodir | --infodir | --infodi | --infod | --info | --inf)
1125     ac_prev=infodir ;;
1126   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1127     infodir=$ac_optarg ;;
1128
1129   -libdir | --libdir | --libdi | --libd)
1130     ac_prev=libdir ;;
1131   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1132     libdir=$ac_optarg ;;
1133
1134   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1135   | --libexe | --libex | --libe)
1136     ac_prev=libexecdir ;;
1137   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1138   | --libexe=* | --libex=* | --libe=*)
1139     libexecdir=$ac_optarg ;;
1140
1141   -localedir | --localedir | --localedi | --localed | --locale)
1142     ac_prev=localedir ;;
1143   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1144     localedir=$ac_optarg ;;
1145
1146   -localstatedir | --localstatedir | --localstatedi | --localstated \
1147   | --localstate | --localstat | --localsta | --localst | --locals)
1148     ac_prev=localstatedir ;;
1149   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1150   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1151     localstatedir=$ac_optarg ;;
1152
1153   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1154     ac_prev=mandir ;;
1155   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1156     mandir=$ac_optarg ;;
1157
1158   -nfp | --nfp | --nf)
1159     # Obsolete; use --without-fp.
1160     with_fp=no ;;
1161
1162   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1163   | --no-cr | --no-c | -n)
1164     no_create=yes ;;
1165
1166   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1167   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1168     no_recursion=yes ;;
1169
1170   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1171   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1172   | --oldin | --oldi | --old | --ol | --o)
1173     ac_prev=oldincludedir ;;
1174   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1175   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1176   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1177     oldincludedir=$ac_optarg ;;
1178
1179   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1180     ac_prev=prefix ;;
1181   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1182     prefix=$ac_optarg ;;
1183
1184   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1185   | --program-pre | --program-pr | --program-p)
1186     ac_prev=program_prefix ;;
1187   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1188   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1189     program_prefix=$ac_optarg ;;
1190
1191   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1192   | --program-suf | --program-su | --program-s)
1193     ac_prev=program_suffix ;;
1194   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1195   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1196     program_suffix=$ac_optarg ;;
1197
1198   -program-transform-name | --program-transform-name \
1199   | --program-transform-nam | --program-transform-na \
1200   | --program-transform-n | --program-transform- \
1201   | --program-transform | --program-transfor \
1202   | --program-transfo | --program-transf \
1203   | --program-trans | --program-tran \
1204   | --progr-tra | --program-tr | --program-t)
1205     ac_prev=program_transform_name ;;
1206   -program-transform-name=* | --program-transform-name=* \
1207   | --program-transform-nam=* | --program-transform-na=* \
1208   | --program-transform-n=* | --program-transform-=* \
1209   | --program-transform=* | --program-transfor=* \
1210   | --program-transfo=* | --program-transf=* \
1211   | --program-trans=* | --program-tran=* \
1212   | --progr-tra=* | --program-tr=* | --program-t=*)
1213     program_transform_name=$ac_optarg ;;
1214
1215   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1216     ac_prev=pdfdir ;;
1217   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1218     pdfdir=$ac_optarg ;;
1219
1220   -psdir | --psdir | --psdi | --psd | --ps)
1221     ac_prev=psdir ;;
1222   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1223     psdir=$ac_optarg ;;
1224
1225   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1226   | -silent | --silent | --silen | --sile | --sil)
1227     silent=yes ;;
1228
1229   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1230     ac_prev=sbindir ;;
1231   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1232   | --sbi=* | --sb=*)
1233     sbindir=$ac_optarg ;;
1234
1235   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1236   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1237   | --sharedst | --shareds | --shared | --share | --shar \
1238   | --sha | --sh)
1239     ac_prev=sharedstatedir ;;
1240   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1241   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1242   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1243   | --sha=* | --sh=*)
1244     sharedstatedir=$ac_optarg ;;
1245
1246   -site | --site | --sit)
1247     ac_prev=site ;;
1248   -site=* | --site=* | --sit=*)
1249     site=$ac_optarg ;;
1250
1251   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1252     ac_prev=srcdir ;;
1253   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1254     srcdir=$ac_optarg ;;
1255
1256   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1257   | --syscon | --sysco | --sysc | --sys | --sy)
1258     ac_prev=sysconfdir ;;
1259   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1260   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1261     sysconfdir=$ac_optarg ;;
1262
1263   -target | --target | --targe | --targ | --tar | --ta | --t)
1264     ac_prev=target_alias ;;
1265   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1266     target_alias=$ac_optarg ;;
1267
1268   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1269     verbose=yes ;;
1270
1271   -version | --version | --versio | --versi | --vers | -V)
1272     ac_init_version=: ;;
1273
1274   -with-* | --with-*)
1275     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1276     # Reject names that are not valid shell variable names.
1277     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1278       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1279    { (exit 1); exit 1; }; }
1280     ac_useropt_orig=$ac_useropt
1281     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1282     case $ac_user_opts in
1283       *"
1284 "with_$ac_useropt"
1285 "*) ;;
1286       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1287          ac_unrecognized_sep=', ';;
1288     esac
1289     eval with_$ac_useropt=\$ac_optarg ;;
1290
1291   -without-* | --without-*)
1292     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1293     # Reject names that are not valid shell variable names.
1294     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1295       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1296    { (exit 1); exit 1; }; }
1297     ac_useropt_orig=$ac_useropt
1298     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1299     case $ac_user_opts in
1300       *"
1301 "with_$ac_useropt"
1302 "*) ;;
1303       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1304          ac_unrecognized_sep=', ';;
1305     esac
1306     eval with_$ac_useropt=no ;;
1307
1308   --x)
1309     # Obsolete; use --with-x.
1310     with_x=yes ;;
1311
1312   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1313   | --x-incl | --x-inc | --x-in | --x-i)
1314     ac_prev=x_includes ;;
1315   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1316   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1317     x_includes=$ac_optarg ;;
1318
1319   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1320   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1321     ac_prev=x_libraries ;;
1322   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1323   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1324     x_libraries=$ac_optarg ;;
1325
1326   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1327 Try \`$0 --help' for more information." >&2
1328    { (exit 1); exit 1; }; }
1329     ;;
1330
1331   *=*)
1332     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1333     # Reject names that are not valid shell variable names.
1334     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1335       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1336    { (exit 1); exit 1; }; }
1337     eval $ac_envvar=\$ac_optarg
1338     export $ac_envvar ;;
1339
1340   *)
1341     # FIXME: should be removed in autoconf 3.0.
1342     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1343     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1344       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1345     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1346     ;;
1347
1348   esac
1349 done
1350
1351 if test -n "$ac_prev"; then
1352   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1353   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1354    { (exit 1); exit 1; }; }
1355 fi
1356
1357 if test -n "$ac_unrecognized_opts"; then
1358   case $enable_option_checking in
1359     no) ;;
1360     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1361    { (exit 1); exit 1; }; } ;;
1362     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1363   esac
1364 fi
1365
1366 # Check all directory arguments for consistency.
1367 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1368                 datadir sysconfdir sharedstatedir localstatedir includedir \
1369                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1370                 libdir localedir mandir
1371 do
1372   eval ac_val=\$$ac_var
1373   # Remove trailing slashes.
1374   case $ac_val in
1375     */ )
1376       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1377       eval $ac_var=\$ac_val;;
1378   esac
1379   # Be sure to have absolute directory names.
1380   case $ac_val in
1381     [\\/$]* | ?:[\\/]* )  continue;;
1382     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1383   esac
1384   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1385    { (exit 1); exit 1; }; }
1386 done
1387
1388 # There might be people who depend on the old broken behavior: `$host'
1389 # used to hold the argument of --host etc.
1390 # FIXME: To remove some day.
1391 build=$build_alias
1392 host=$host_alias
1393 target=$target_alias
1394
1395 # FIXME: To remove some day.
1396 if test "x$host_alias" != x; then
1397   if test "x$build_alias" = x; then
1398     cross_compiling=maybe
1399     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1400     If a cross compiler is detected then cross compile mode will be used." >&2
1401   elif test "x$build_alias" != "x$host_alias"; then
1402     cross_compiling=yes
1403   fi
1404 fi
1405
1406 ac_tool_prefix=
1407 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1408
1409 test "$silent" = yes && exec 6>/dev/null
1410
1411
1412 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1413 ac_ls_di=`ls -di .` &&
1414 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1415   { $as_echo "$as_me: error: working directory cannot be determined" >&2
1416    { (exit 1); exit 1; }; }
1417 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1418   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1419    { (exit 1); exit 1; }; }
1420
1421
1422 # Find the source files, if location was not specified.
1423 if test -z "$srcdir"; then
1424   ac_srcdir_defaulted=yes
1425   # Try the directory containing this script, then the parent directory.
1426   ac_confdir=`$as_dirname -- "$as_myself" ||
1427 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1428          X"$as_myself" : 'X\(//\)[^/]' \| \
1429          X"$as_myself" : 'X\(//\)$' \| \
1430          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1431 $as_echo X"$as_myself" |
1432     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1433             s//\1/
1434             q
1435           }
1436           /^X\(\/\/\)[^/].*/{
1437             s//\1/
1438             q
1439           }
1440           /^X\(\/\/\)$/{
1441             s//\1/
1442             q
1443           }
1444           /^X\(\/\).*/{
1445             s//\1/
1446             q
1447           }
1448           s/.*/./; q'`
1449   srcdir=$ac_confdir
1450   if test ! -r "$srcdir/$ac_unique_file"; then
1451     srcdir=..
1452   fi
1453 else
1454   ac_srcdir_defaulted=no
1455 fi
1456 if test ! -r "$srcdir/$ac_unique_file"; then
1457   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1458   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1459    { (exit 1); exit 1; }; }
1460 fi
1461 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1462 ac_abs_confdir=`(
1463         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1464    { (exit 1); exit 1; }; }
1465         pwd)`
1466 # When building in place, set srcdir=.
1467 if test "$ac_abs_confdir" = "$ac_pwd"; then
1468   srcdir=.
1469 fi
1470 # Remove unnecessary trailing slashes from srcdir.
1471 # Double slashes in file names in object file debugging info
1472 # mess up M-x gdb in Emacs.
1473 case $srcdir in
1474 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1475 esac
1476 for ac_var in $ac_precious_vars; do
1477   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1478   eval ac_env_${ac_var}_value=\$${ac_var}
1479   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1480   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1481 done
1482
1483 #
1484 # Report the --help message.
1485 #
1486 if test "$ac_init_help" = "long"; then
1487   # Omit some internal or obsolete options to make the list less imposing.
1488   # This message is too long to be a string in the A/UX 3.1 sh.
1489   cat <<_ACEOF
1490 \`configure' configures this package to adapt to many kinds of systems.
1491
1492 Usage: $0 [OPTION]... [VAR=VALUE]...
1493
1494 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1495 VAR=VALUE.  See below for descriptions of some of the useful variables.
1496
1497 Defaults for the options are specified in brackets.
1498
1499 Configuration:
1500   -h, --help              display this help and exit
1501       --help=short        display options specific to this package
1502       --help=recursive    display the short help of all the included packages
1503   -V, --version           display version information and exit
1504   -q, --quiet, --silent   do not print \`checking...' messages
1505       --cache-file=FILE   cache test results in FILE [disabled]
1506   -C, --config-cache      alias for \`--cache-file=config.cache'
1507   -n, --no-create         do not create output files
1508       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1509
1510 Installation directories:
1511   --prefix=PREFIX         install architecture-independent files in PREFIX
1512                           [$ac_default_prefix]
1513   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1514                           [PREFIX]
1515
1516 By default, \`make install' will install all the files in
1517 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1518 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1519 for instance \`--prefix=\$HOME'.
1520
1521 For better control, use the options below.
1522
1523 Fine tuning of the installation directories:
1524   --bindir=DIR            user executables [EPREFIX/bin]
1525   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1526   --libexecdir=DIR        program executables [EPREFIX/libexec]
1527   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1528   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1529   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1530   --libdir=DIR            object code libraries [EPREFIX/lib]
1531   --includedir=DIR        C header files [PREFIX/include]
1532   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1533   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1534   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1535   --infodir=DIR           info documentation [DATAROOTDIR/info]
1536   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1537   --mandir=DIR            man documentation [DATAROOTDIR/man]
1538   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1539   --htmldir=DIR           html documentation [DOCDIR]
1540   --dvidir=DIR            dvi documentation [DOCDIR]
1541   --pdfdir=DIR            pdf documentation [DOCDIR]
1542   --psdir=DIR             ps documentation [DOCDIR]
1543 _ACEOF
1544
1545   cat <<\_ACEOF
1546
1547 Program names:
1548   --program-prefix=PREFIX            prepend PREFIX to installed program names
1549   --program-suffix=SUFFIX            append SUFFIX to installed program names
1550   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1551
1552 System types:
1553   --build=BUILD     configure for building on BUILD [guessed]
1554   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1555 _ACEOF
1556 fi
1557
1558 if test -n "$ac_init_help"; then
1559
1560   cat <<\_ACEOF
1561
1562 Optional Features:
1563   --disable-option-checking  ignore unrecognized --enable/--with options
1564   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1565   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1566   --disable-dependency-tracking  speeds up one-time build
1567   --enable-dependency-tracking   do not reject slow dependency extractors
1568   --enable-shared[=PKGS]  build shared libraries [default=yes]
1569   --enable-static[=PKGS]  build static libraries [default=yes]
1570   --enable-fast-install[=PKGS]
1571                           optimize for fast installation [default=yes]
1572   --disable-libtool-lock  avoid locking (might break parallel builds)
1573
1574 Optional Packages:
1575   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1576   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1577   --with-pic              try to use only PIC/non-PIC objects [default=use
1578                           both]
1579   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1580   --with-ppl=DIR          Prefix of Parma Polyhedral Library installation
1581   --with-polylib-prefix=DIR
1582                           Prefix of PolyLib installation
1583   --with-polylib-exec-prefix=DIR
1584                           Exec prefix of PolyLib installation
1585   --with-polylib-builddir=DIR
1586                           Location of PolyLib builddir
1587   --with-bits=32|64|gmp   PolyLib library type to use
1588   --with-gmp=DIR          DIR where the gmp package is installed
1589   --with-gmp-include=DIR  DIR where gmp.h is installed
1590   --with-gmp-library=DIR  DIR where the gmp library is installed
1591   --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
1592                           when linking with PPL
1593
1594 Some influential environment variables:
1595   CC          C compiler command
1596   CFLAGS      C compiler flags
1597   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1598               nonstandard directory <lib dir>
1599   LIBS        libraries to pass to the linker, e.g. -l<library>
1600   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1601               you have headers in a nonstandard directory <include dir>
1602   CPP         C preprocessor
1603
1604 Use these variables to override the choices made by `configure' or to help
1605 it to find libraries and programs with nonstandard names/locations.
1606
1607 _ACEOF
1608 ac_status=$?
1609 fi
1610
1611 if test "$ac_init_help" = "recursive"; then
1612   # If there are subdirs, report their specific --help.
1613   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1614     test -d "$ac_dir" ||
1615       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1616       continue
1617     ac_builddir=.
1618
1619 case "$ac_dir" in
1620 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1621 *)
1622   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1623   # A ".." for each directory in $ac_dir_suffix.
1624   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1625   case $ac_top_builddir_sub in
1626   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1627   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1628   esac ;;
1629 esac
1630 ac_abs_top_builddir=$ac_pwd
1631 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1632 # for backward compatibility:
1633 ac_top_builddir=$ac_top_build_prefix
1634
1635 case $srcdir in
1636   .)  # We are building in place.
1637     ac_srcdir=.
1638     ac_top_srcdir=$ac_top_builddir_sub
1639     ac_abs_top_srcdir=$ac_pwd ;;
1640   [\\/]* | ?:[\\/]* )  # Absolute name.
1641     ac_srcdir=$srcdir$ac_dir_suffix;
1642     ac_top_srcdir=$srcdir
1643     ac_abs_top_srcdir=$srcdir ;;
1644   *) # Relative name.
1645     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1646     ac_top_srcdir=$ac_top_build_prefix$srcdir
1647     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1648 esac
1649 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1650
1651     cd "$ac_dir" || { ac_status=$?; continue; }
1652     # Check for guested configure.
1653     if test -f "$ac_srcdir/configure.gnu"; then
1654       echo &&
1655       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1656     elif test -f "$ac_srcdir/configure"; then
1657       echo &&
1658       $SHELL "$ac_srcdir/configure" --help=recursive
1659     else
1660       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1661     fi || ac_status=$?
1662     cd "$ac_pwd" || { ac_status=$?; break; }
1663   done
1664 fi
1665
1666 test -n "$ac_init_help" && exit $ac_status
1667 if $ac_init_version; then
1668   cat <<\_ACEOF
1669 configure
1670 generated by GNU Autoconf 2.63
1671
1672 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1673 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1674 This configure script is free software; the Free Software Foundation
1675 gives unlimited permission to copy, distribute and modify it.
1676 _ACEOF
1677   exit
1678 fi
1679 cat >config.log <<_ACEOF
1680 This file contains any messages produced by compilers while
1681 running configure, to aid debugging if configure makes a mistake.
1682
1683 It was created by $as_me, which was
1684 generated by GNU Autoconf 2.63.  Invocation command line was
1685
1686   $ $0 $@
1687
1688 _ACEOF
1689 exec 5>>config.log
1690 {
1691 cat <<_ASUNAME
1692 ## --------- ##
1693 ## Platform. ##
1694 ## --------- ##
1695
1696 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1697 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1698 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1699 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1700 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1701
1702 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1703 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1704
1705 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1706 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1707 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1708 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1709 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1710 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1711 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1712
1713 _ASUNAME
1714
1715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1716 for as_dir in $PATH
1717 do
1718   IFS=$as_save_IFS
1719   test -z "$as_dir" && as_dir=.
1720   $as_echo "PATH: $as_dir"
1721 done
1722 IFS=$as_save_IFS
1723
1724 } >&5
1725
1726 cat >&5 <<_ACEOF
1727
1728
1729 ## ----------- ##
1730 ## Core tests. ##
1731 ## ----------- ##
1732
1733 _ACEOF
1734
1735
1736 # Keep a trace of the command line.
1737 # Strip out --no-create and --no-recursion so they do not pile up.
1738 # Strip out --silent because we don't want to record it for future runs.
1739 # Also quote any args containing shell meta-characters.
1740 # Make two passes to allow for proper duplicate-argument suppression.
1741 ac_configure_args=
1742 ac_configure_args0=
1743 ac_configure_args1=
1744 ac_must_keep_next=false
1745 for ac_pass in 1 2
1746 do
1747   for ac_arg
1748   do
1749     case $ac_arg in
1750     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1751     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1752     | -silent | --silent | --silen | --sile | --sil)
1753       continue ;;
1754     *\'*)
1755       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1756     esac
1757     case $ac_pass in
1758     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1759     2)
1760       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1761       if test $ac_must_keep_next = true; then
1762         ac_must_keep_next=false # Got value, back to normal.
1763       else
1764         case $ac_arg in
1765           *=* | --config-cache | -C | -disable-* | --disable-* \
1766           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1767           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1768           | -with-* | --with-* | -without-* | --without-* | --x)
1769             case "$ac_configure_args0 " in
1770               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1771             esac
1772             ;;
1773           -* ) ac_must_keep_next=true ;;
1774         esac
1775       fi
1776       ac_configure_args="$ac_configure_args '$ac_arg'"
1777       ;;
1778     esac
1779   done
1780 done
1781 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1782 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1783
1784 # When interrupted or exit'd, cleanup temporary files, and complete
1785 # config.log.  We remove comments because anyway the quotes in there
1786 # would cause problems or look ugly.
1787 # WARNING: Use '\'' to represent an apostrophe within the trap.
1788 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1789 trap 'exit_status=$?
1790   # Save into config.log some information that might help in debugging.
1791   {
1792     echo
1793
1794     cat <<\_ASBOX
1795 ## ---------------- ##
1796 ## Cache variables. ##
1797 ## ---------------- ##
1798 _ASBOX
1799     echo
1800     # The following way of writing the cache mishandles newlines in values,
1801 (
1802   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1803     eval ac_val=\$$ac_var
1804     case $ac_val in #(
1805     *${as_nl}*)
1806       case $ac_var in #(
1807       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1808 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1809       esac
1810       case $ac_var in #(
1811       _ | IFS | as_nl) ;; #(
1812       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1813       *) $as_unset $ac_var ;;
1814       esac ;;
1815     esac
1816   done
1817   (set) 2>&1 |
1818     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1819     *${as_nl}ac_space=\ *)
1820       sed -n \
1821         "s/'\''/'\''\\\\'\'''\''/g;
1822           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1823       ;; #(
1824     *)
1825       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1826       ;;
1827     esac |
1828     sort
1829 )
1830     echo
1831
1832     cat <<\_ASBOX
1833 ## ----------------- ##
1834 ## Output variables. ##
1835 ## ----------------- ##
1836 _ASBOX
1837     echo
1838     for ac_var in $ac_subst_vars
1839     do
1840       eval ac_val=\$$ac_var
1841       case $ac_val in
1842       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1843       esac
1844       $as_echo "$ac_var='\''$ac_val'\''"
1845     done | sort
1846     echo
1847
1848     if test -n "$ac_subst_files"; then
1849       cat <<\_ASBOX
1850 ## ------------------- ##
1851 ## File substitutions. ##
1852 ## ------------------- ##
1853 _ASBOX
1854       echo
1855       for ac_var in $ac_subst_files
1856       do
1857         eval ac_val=\$$ac_var
1858         case $ac_val in
1859         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1860         esac
1861         $as_echo "$ac_var='\''$ac_val'\''"
1862       done | sort
1863       echo
1864     fi
1865
1866     if test -s confdefs.h; then
1867       cat <<\_ASBOX
1868 ## ----------- ##
1869 ## confdefs.h. ##
1870 ## ----------- ##
1871 _ASBOX
1872       echo
1873       cat confdefs.h
1874       echo
1875     fi
1876     test "$ac_signal" != 0 &&
1877       $as_echo "$as_me: caught signal $ac_signal"
1878     $as_echo "$as_me: exit $exit_status"
1879   } >&5
1880   rm -f core *.core core.conftest.* &&
1881     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1882     exit $exit_status
1883 ' 0
1884 for ac_signal in 1 2 13 15; do
1885   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1886 done
1887 ac_signal=0
1888
1889 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1890 rm -f -r conftest* confdefs.h
1891
1892 # Predefined preprocessor variables.
1893
1894 cat >>confdefs.h <<_ACEOF
1895 #define PACKAGE_NAME "$PACKAGE_NAME"
1896 _ACEOF
1897
1898
1899 cat >>confdefs.h <<_ACEOF
1900 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1901 _ACEOF
1902
1903
1904 cat >>confdefs.h <<_ACEOF
1905 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1906 _ACEOF
1907
1908
1909 cat >>confdefs.h <<_ACEOF
1910 #define PACKAGE_STRING "$PACKAGE_STRING"
1911 _ACEOF
1912
1913
1914 cat >>confdefs.h <<_ACEOF
1915 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1916 _ACEOF
1917
1918
1919 # Let the site file select an alternate cache file if it wants to.
1920 # Prefer an explicitly selected file to automatically selected ones.
1921 ac_site_file1=NONE
1922 ac_site_file2=NONE
1923 if test -n "$CONFIG_SITE"; then
1924   ac_site_file1=$CONFIG_SITE
1925 elif test "x$prefix" != xNONE; then
1926   ac_site_file1=$prefix/share/config.site
1927   ac_site_file2=$prefix/etc/config.site
1928 else
1929   ac_site_file1=$ac_default_prefix/share/config.site
1930   ac_site_file2=$ac_default_prefix/etc/config.site
1931 fi
1932 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1933 do
1934   test "x$ac_site_file" = xNONE && continue
1935   if test -r "$ac_site_file"; then
1936     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1937 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1938     sed 's/^/| /' "$ac_site_file" >&5
1939     . "$ac_site_file"
1940   fi
1941 done
1942
1943 if test -r "$cache_file"; then
1944   # Some versions of bash will fail to source /dev/null (special
1945   # files actually), so we avoid doing that.
1946   if test -f "$cache_file"; then
1947     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1948 $as_echo "$as_me: loading cache $cache_file" >&6;}
1949     case $cache_file in
1950       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1951       *)                      . "./$cache_file";;
1952     esac
1953   fi
1954 else
1955   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1956 $as_echo "$as_me: creating cache $cache_file" >&6;}
1957   >$cache_file
1958 fi
1959
1960 # Check that the precious variables saved in the cache have kept the same
1961 # value.
1962 ac_cache_corrupted=false
1963 for ac_var in $ac_precious_vars; do
1964   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1965   eval ac_new_set=\$ac_env_${ac_var}_set
1966   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1967   eval ac_new_val=\$ac_env_${ac_var}_value
1968   case $ac_old_set,$ac_new_set in
1969     set,)
1970       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1971 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1972       ac_cache_corrupted=: ;;
1973     ,set)
1974       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1975 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1976       ac_cache_corrupted=: ;;
1977     ,);;
1978     *)
1979       if test "x$ac_old_val" != "x$ac_new_val"; then
1980         # differences in whitespace do not lead to failure.
1981         ac_old_val_w=`echo x $ac_old_val`
1982         ac_new_val_w=`echo x $ac_new_val`
1983         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1984           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1985 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1986           ac_cache_corrupted=:
1987         else
1988           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1989 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1990           eval $ac_var=\$ac_old_val
1991         fi
1992         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1993 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1994         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1995 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1996       fi;;
1997   esac
1998   # Pass precious variables to config.status.
1999   if test "$ac_new_set" = set; then
2000     case $ac_new_val in
2001     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2002     *) ac_arg=$ac_var=$ac_new_val ;;
2003     esac
2004     case " $ac_configure_args " in
2005       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2006       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2007     esac
2008   fi
2009 done
2010 if $ac_cache_corrupted; then
2011   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2012 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2013   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2014 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2015   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2016 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2017    { (exit 1); exit 1; }; }
2018 fi
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036 ac_ext=c
2037 ac_cpp='$CPP $CPPFLAGS'
2038 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2039 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2040 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2041
2042
2043 ac_aux_dir=
2044 for ac_dir in autoconf "$srcdir"/autoconf; do
2045   if test -f "$ac_dir/install-sh"; then
2046     ac_aux_dir=$ac_dir
2047     ac_install_sh="$ac_aux_dir/install-sh -c"
2048     break
2049   elif test -f "$ac_dir/install.sh"; then
2050     ac_aux_dir=$ac_dir
2051     ac_install_sh="$ac_aux_dir/install.sh -c"
2052     break
2053   elif test -f "$ac_dir/shtool"; then
2054     ac_aux_dir=$ac_dir
2055     ac_install_sh="$ac_aux_dir/shtool install -c"
2056     break
2057   fi
2058 done
2059 if test -z "$ac_aux_dir"; then
2060   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&5
2061 $as_echo "$as_me: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&2;}
2062    { (exit 1); exit 1; }; }
2063 fi
2064
2065 # These three variables are undocumented and unsupported,
2066 # and are intended to be withdrawn in a future Autoconf release.
2067 # They can cause serious problems if a builder's source tree is in a directory
2068 # whose full name contains unusual characters.
2069 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2070 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2071 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2072
2073
2074
2075 am__api_version="1.9"
2076 # Find a good install program.  We prefer a C program (faster),
2077 # so one script is as good as another.  But avoid the broken or
2078 # incompatible versions:
2079 # SysV /etc/install, /usr/sbin/install
2080 # SunOS /usr/etc/install
2081 # IRIX /sbin/install
2082 # AIX /bin/install
2083 # AmigaOS /C/install, which installs bootblocks on floppy discs
2084 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2085 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2086 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2087 # OS/2's system install, which has a completely different semantic
2088 # ./install, which can be erroneously created by make from ./install.sh.
2089 # Reject install programs that cannot install multiple files.
2090 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2091 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2092 if test -z "$INSTALL"; then
2093 if test "${ac_cv_path_install+set}" = set; then
2094   $as_echo_n "(cached) " >&6
2095 else
2096   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2097 for as_dir in $PATH
2098 do
2099   IFS=$as_save_IFS
2100   test -z "$as_dir" && as_dir=.
2101   # Account for people who put trailing slashes in PATH elements.
2102 case $as_dir/ in
2103   ./ | .// | /cC/* | \
2104   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2105   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2106   /usr/ucb/* ) ;;
2107   *)
2108     # OSF1 and SCO ODT 3.0 have their own names for install.
2109     # Don't use installbsd from OSF since it installs stuff as root
2110     # by default.
2111     for ac_prog in ginstall scoinst install; do
2112       for ac_exec_ext in '' $ac_executable_extensions; do
2113         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2114           if test $ac_prog = install &&
2115             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2116             # AIX install.  It has an incompatible calling convention.
2117             :
2118           elif test $ac_prog = install &&
2119             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2120             # program-specific install script used by HP pwplus--don't use.
2121             :
2122           else
2123             rm -rf conftest.one conftest.two conftest.dir
2124             echo one > conftest.one
2125             echo two > conftest.two
2126             mkdir conftest.dir
2127             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2128               test -s conftest.one && test -s conftest.two &&
2129               test -s conftest.dir/conftest.one &&
2130               test -s conftest.dir/conftest.two
2131             then
2132               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2133               break 3
2134             fi
2135           fi
2136         fi
2137       done
2138     done
2139     ;;
2140 esac
2141
2142 done
2143 IFS=$as_save_IFS
2144
2145 rm -rf conftest.one conftest.two conftest.dir
2146
2147 fi
2148   if test "${ac_cv_path_install+set}" = set; then
2149     INSTALL=$ac_cv_path_install
2150   else
2151     # As a last resort, use the slow shell script.  Don't cache a
2152     # value for INSTALL within a source directory, because that will
2153     # break other packages using the cache if that directory is
2154     # removed, or if the value is a relative name.
2155     INSTALL=$ac_install_sh
2156   fi
2157 fi
2158 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2159 $as_echo "$INSTALL" >&6; }
2160
2161 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2162 # It thinks the first close brace ends the variable substitution.
2163 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2164
2165 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2166
2167 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2168
2169 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2170 $as_echo_n "checking whether build environment is sane... " >&6; }
2171 # Just in case
2172 sleep 1
2173 echo timestamp > conftest.file
2174 # Do `set' in a subshell so we don't clobber the current shell's
2175 # arguments.  Must try -L first in case configure is actually a
2176 # symlink; some systems play weird games with the mod time of symlinks
2177 # (eg FreeBSD returns the mod time of the symlink's containing
2178 # directory).
2179 if (
2180    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2181    if test "$*" = "X"; then
2182       # -L didn't work.
2183       set X `ls -t $srcdir/configure conftest.file`
2184    fi
2185    rm -f conftest.file
2186    if test "$*" != "X $srcdir/configure conftest.file" \
2187       && test "$*" != "X conftest.file $srcdir/configure"; then
2188
2189       # If neither matched, then we have a broken ls.  This can happen
2190       # if, for instance, CONFIG_SHELL is bash and it inherits a
2191       # broken ls alias from the environment.  This has actually
2192       # happened.  Such a system could not be considered "sane".
2193       { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2194 alias in your environment" >&5
2195 $as_echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2196 alias in your environment" >&2;}
2197    { (exit 1); exit 1; }; }
2198    fi
2199
2200    test "$2" = conftest.file
2201    )
2202 then
2203    # Ok.
2204    :
2205 else
2206    { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2207 Check your system clock" >&5
2208 $as_echo "$as_me: error: newly created file is older than distributed files!
2209 Check your system clock" >&2;}
2210    { (exit 1); exit 1; }; }
2211 fi
2212 { $as_echo "$as_me:$LINENO: result: yes" >&5
2213 $as_echo "yes" >&6; }
2214 test "$program_prefix" != NONE &&
2215   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2216 # Use a double $ so make ignores it.
2217 test "$program_suffix" != NONE &&
2218   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2219 # Double any \ or $.
2220 # By default was `s,x,x', remove it if useless.
2221 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2222 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2223
2224 # expand $ac_aux_dir to an absolute path
2225 am_aux_dir=`cd $ac_aux_dir && pwd`
2226
2227 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2228 # Use eval to expand $SHELL
2229 if eval "$MISSING --run true"; then
2230   am_missing_run="$MISSING --run "
2231 else
2232   am_missing_run=
2233   { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2234 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2235 fi
2236
2237 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2238   # We used to keeping the `.' as first argument, in order to
2239   # allow $(mkdir_p) to be used without argument.  As in
2240   #   $(mkdir_p) $(somedir)
2241   # where $(somedir) is conditionally defined.  However this is wrong
2242   # for two reasons:
2243   #  1. if the package is installed by a user who cannot write `.'
2244   #     make install will fail,
2245   #  2. the above comment should most certainly read
2246   #     $(mkdir_p) $(DESTDIR)$(somedir)
2247   #     so it does not work when $(somedir) is undefined and
2248   #     $(DESTDIR) is not.
2249   #  To support the latter case, we have to write
2250   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2251   #  so the `.' trick is pointless.
2252   mkdir_p='mkdir -p --'
2253 else
2254   # On NextStep and OpenStep, the `mkdir' command does not
2255   # recognize any option.  It will interpret all options as
2256   # directories to create, and then abort because `.' already
2257   # exists.
2258   for d in ./-p ./--version;
2259   do
2260     test -d $d && rmdir $d
2261   done
2262   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2263   if test -f "$ac_aux_dir/mkinstalldirs"; then
2264     mkdir_p='$(mkinstalldirs)'
2265   else
2266     mkdir_p='$(install_sh) -d'
2267   fi
2268 fi
2269
2270 for ac_prog in gawk mawk nawk awk
2271 do
2272   # Extract the first word of "$ac_prog", so it can be a program name with args.
2273 set dummy $ac_prog; ac_word=$2
2274 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2275 $as_echo_n "checking for $ac_word... " >&6; }
2276 if test "${ac_cv_prog_AWK+set}" = set; then
2277   $as_echo_n "(cached) " >&6
2278 else
2279   if test -n "$AWK"; then
2280   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2281 else
2282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2283 for as_dir in $PATH
2284 do
2285   IFS=$as_save_IFS
2286   test -z "$as_dir" && as_dir=.
2287   for ac_exec_ext in '' $ac_executable_extensions; do
2288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2289     ac_cv_prog_AWK="$ac_prog"
2290     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2291     break 2
2292   fi
2293 done
2294 done
2295 IFS=$as_save_IFS
2296
2297 fi
2298 fi
2299 AWK=$ac_cv_prog_AWK
2300 if test -n "$AWK"; then
2301   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2302 $as_echo "$AWK" >&6; }
2303 else
2304   { $as_echo "$as_me:$LINENO: result: no" >&5
2305 $as_echo "no" >&6; }
2306 fi
2307
2308
2309   test -n "$AWK" && break
2310 done
2311
2312 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2313 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2314 set x ${MAKE-make}
2315 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2316 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2317   $as_echo_n "(cached) " >&6
2318 else
2319   cat >conftest.make <<\_ACEOF
2320 SHELL = /bin/sh
2321 all:
2322         @echo '@@@%%%=$(MAKE)=@@@%%%'
2323 _ACEOF
2324 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2325 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2326   *@@@%%%=?*=@@@%%%*)
2327     eval ac_cv_prog_make_${ac_make}_set=yes;;
2328   *)
2329     eval ac_cv_prog_make_${ac_make}_set=no;;
2330 esac
2331 rm -f conftest.make
2332 fi
2333 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2334   { $as_echo "$as_me:$LINENO: result: yes" >&5
2335 $as_echo "yes" >&6; }
2336   SET_MAKE=
2337 else
2338   { $as_echo "$as_me:$LINENO: result: no" >&5
2339 $as_echo "no" >&6; }
2340   SET_MAKE="MAKE=${MAKE-make}"
2341 fi
2342
2343 rm -rf .tst 2>/dev/null
2344 mkdir .tst 2>/dev/null
2345 if test -d .tst; then
2346   am__leading_dot=.
2347 else
2348   am__leading_dot=_
2349 fi
2350 rmdir .tst 2>/dev/null
2351
2352 # test to see if srcdir already configured
2353 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2354    test -f $srcdir/config.status; then
2355   { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2356 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2357    { (exit 1); exit 1; }; }
2358 fi
2359
2360 # test whether we have cygpath
2361 if test -z "$CYGPATH_W"; then
2362   if (cygpath --version) >/dev/null 2>/dev/null; then
2363     CYGPATH_W='cygpath -w'
2364   else
2365     CYGPATH_W=echo
2366   fi
2367 fi
2368
2369
2370 # Define the identity of the package.
2371  PACKAGE=cloog
2372  VERSION=0.15
2373
2374
2375 cat >>confdefs.h <<_ACEOF
2376 #define PACKAGE "$PACKAGE"
2377 _ACEOF
2378
2379
2380 cat >>confdefs.h <<_ACEOF
2381 #define VERSION "$VERSION"
2382 _ACEOF
2383
2384 # Some tools Automake needs.
2385
2386 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2387
2388
2389 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2390
2391
2392 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2393
2394
2395 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2396
2397
2398 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2399
2400 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2401
2402 # Installed binaries are usually stripped using `strip' when the user
2403 # run `make install-strip'.  However `strip' might not be the right
2404 # tool to use in cross-compilation environments, therefore Automake
2405 # will honor the `STRIP' environment variable to overrule this program.
2406 if test "$cross_compiling" != no; then
2407   if test -n "$ac_tool_prefix"; then
2408   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2409 set dummy ${ac_tool_prefix}strip; ac_word=$2
2410 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2411 $as_echo_n "checking for $ac_word... " >&6; }
2412 if test "${ac_cv_prog_STRIP+set}" = set; then
2413   $as_echo_n "(cached) " >&6
2414 else
2415   if test -n "$STRIP"; then
2416   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2417 else
2418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2419 for as_dir in $PATH
2420 do
2421   IFS=$as_save_IFS
2422   test -z "$as_dir" && as_dir=.
2423   for ac_exec_ext in '' $ac_executable_extensions; do
2424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2425     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2426     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2427     break 2
2428   fi
2429 done
2430 done
2431 IFS=$as_save_IFS
2432
2433 fi
2434 fi
2435 STRIP=$ac_cv_prog_STRIP
2436 if test -n "$STRIP"; then
2437   { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2438 $as_echo "$STRIP" >&6; }
2439 else
2440   { $as_echo "$as_me:$LINENO: result: no" >&5
2441 $as_echo "no" >&6; }
2442 fi
2443
2444
2445 fi
2446 if test -z "$ac_cv_prog_STRIP"; then
2447   ac_ct_STRIP=$STRIP
2448   # Extract the first word of "strip", so it can be a program name with args.
2449 set dummy strip; ac_word=$2
2450 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2451 $as_echo_n "checking for $ac_word... " >&6; }
2452 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2453   $as_echo_n "(cached) " >&6
2454 else
2455   if test -n "$ac_ct_STRIP"; then
2456   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2457 else
2458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2459 for as_dir in $PATH
2460 do
2461   IFS=$as_save_IFS
2462   test -z "$as_dir" && as_dir=.
2463   for ac_exec_ext in '' $ac_executable_extensions; do
2464   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2465     ac_cv_prog_ac_ct_STRIP="strip"
2466     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2467     break 2
2468   fi
2469 done
2470 done
2471 IFS=$as_save_IFS
2472
2473 fi
2474 fi
2475 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2476 if test -n "$ac_ct_STRIP"; then
2477   { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2478 $as_echo "$ac_ct_STRIP" >&6; }
2479 else
2480   { $as_echo "$as_me:$LINENO: result: no" >&5
2481 $as_echo "no" >&6; }
2482 fi
2483
2484   if test "x$ac_ct_STRIP" = x; then
2485     STRIP=":"
2486   else
2487     case $cross_compiling:$ac_tool_warned in
2488 yes:)
2489 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2490 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2491 ac_tool_warned=yes ;;
2492 esac
2493     STRIP=$ac_ct_STRIP
2494   fi
2495 else
2496   STRIP="$ac_cv_prog_STRIP"
2497 fi
2498
2499 fi
2500 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2501
2502 # We need awk for the "check" target.  The system "awk" is bad on
2503 # some platforms.
2504 # Always define AMTAR for backward compatibility.
2505
2506 AMTAR=${AMTAR-"${am_missing_run}tar"}
2507
2508 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2509
2510
2511
2512
2513
2514 ac_config_headers="$ac_config_headers include/cloog/cloog-config.h"
2515
2516
2517 BITS="64"
2518
2519
2520
2521 # Version number machinery.
2522 if test -n "`expr $VERSION : '\([0-9]*\)\.[0-9]*\.[0-9]*'`"
2523 then
2524   CLOOG_VERSION_MAJOR=`expr $VERSION : '\([0-9]*\)\.[0-9]*\.[0-9]*'`
2525   CLOOG_VERSION_MINOR=`expr $VERSION : '[0-9]*\.\([0-9]*\)\.[0-9]*'`
2526   CLOOG_VERSION_REVISION=`expr $VERSION : '[0-9]*\.[0-9]*\.\([0-9]*\)'`
2527   CLOOG_VERSION_BETA=`expr $VERSION : '[0-9]*\.[0-9]*\.[0-9]*pre\([0-9]*\)'`
2528 else
2529   CLOOG_VERSION_MAJOR=`expr $VERSION : '\([0-9]*\)\.[0-9]*'`
2530   CLOOG_VERSION_MINOR=`expr $VERSION : '[0-9]*\.\([0-9]*\)'`
2531   CLOOG_VERSION_REVISION=0
2532   CLOOG_VERSION_BETA=`expr $VERSION : '[0-9]*\.[0-9]*pre\([0-9]*\)'`
2533 fi
2534 if test -z "$CLOOG_VERSION_BETA"
2535 then
2536   CLOOG_VERSION_BETA=0
2537 fi
2538
2539
2540
2541
2542
2543
2544
2545 ac_ext=c
2546 ac_cpp='$CPP $CPPFLAGS'
2547 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2548 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2549 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2550 if test -n "$ac_tool_prefix"; then
2551   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2552 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2553 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2554 $as_echo_n "checking for $ac_word... " >&6; }
2555 if test "${ac_cv_prog_CC+set}" = set; then
2556   $as_echo_n "(cached) " >&6
2557 else
2558   if test -n "$CC"; then
2559   ac_cv_prog_CC="$CC" # Let the user override the test.
2560 else
2561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2562 for as_dir in $PATH
2563 do
2564   IFS=$as_save_IFS
2565   test -z "$as_dir" && as_dir=.
2566   for ac_exec_ext in '' $ac_executable_extensions; do
2567   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2568     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2569     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2570     break 2
2571   fi
2572 done
2573 done
2574 IFS=$as_save_IFS
2575
2576 fi
2577 fi
2578 CC=$ac_cv_prog_CC
2579 if test -n "$CC"; then
2580   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2581 $as_echo "$CC" >&6; }
2582 else
2583   { $as_echo "$as_me:$LINENO: result: no" >&5
2584 $as_echo "no" >&6; }
2585 fi
2586
2587
2588 fi
2589 if test -z "$ac_cv_prog_CC"; then
2590   ac_ct_CC=$CC
2591   # Extract the first word of "gcc", so it can be a program name with args.
2592 set dummy gcc; ac_word=$2
2593 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2594 $as_echo_n "checking for $ac_word... " >&6; }
2595 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2596   $as_echo_n "(cached) " >&6
2597 else
2598   if test -n "$ac_ct_CC"; then
2599   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2600 else
2601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2602 for as_dir in $PATH
2603 do
2604   IFS=$as_save_IFS
2605   test -z "$as_dir" && as_dir=.
2606   for ac_exec_ext in '' $ac_executable_extensions; do
2607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2608     ac_cv_prog_ac_ct_CC="gcc"
2609     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2610     break 2
2611   fi
2612 done
2613 done
2614 IFS=$as_save_IFS
2615
2616 fi
2617 fi
2618 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2619 if test -n "$ac_ct_CC"; then
2620   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2621 $as_echo "$ac_ct_CC" >&6; }
2622 else
2623   { $as_echo "$as_me:$LINENO: result: no" >&5
2624 $as_echo "no" >&6; }
2625 fi
2626
2627   if test "x$ac_ct_CC" = x; then
2628     CC=""
2629   else
2630     case $cross_compiling:$ac_tool_warned in
2631 yes:)
2632 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2634 ac_tool_warned=yes ;;
2635 esac
2636     CC=$ac_ct_CC
2637   fi
2638 else
2639   CC="$ac_cv_prog_CC"
2640 fi
2641
2642 if test -z "$CC"; then
2643           if test -n "$ac_tool_prefix"; then
2644     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2645 set dummy ${ac_tool_prefix}cc; ac_word=$2
2646 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2647 $as_echo_n "checking for $ac_word... " >&6; }
2648 if test "${ac_cv_prog_CC+set}" = set; then
2649   $as_echo_n "(cached) " >&6
2650 else
2651   if test -n "$CC"; then
2652   ac_cv_prog_CC="$CC" # Let the user override the test.
2653 else
2654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2655 for as_dir in $PATH
2656 do
2657   IFS=$as_save_IFS
2658   test -z "$as_dir" && as_dir=.
2659   for ac_exec_ext in '' $ac_executable_extensions; do
2660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2661     ac_cv_prog_CC="${ac_tool_prefix}cc"
2662     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2663     break 2
2664   fi
2665 done
2666 done
2667 IFS=$as_save_IFS
2668
2669 fi
2670 fi
2671 CC=$ac_cv_prog_CC
2672 if test -n "$CC"; then
2673   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2674 $as_echo "$CC" >&6; }
2675 else
2676   { $as_echo "$as_me:$LINENO: result: no" >&5
2677 $as_echo "no" >&6; }
2678 fi
2679
2680
2681   fi
2682 fi
2683 if test -z "$CC"; then
2684   # Extract the first word of "cc", so it can be a program name with args.
2685 set dummy cc; ac_word=$2
2686 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2687 $as_echo_n "checking for $ac_word... " >&6; }
2688 if test "${ac_cv_prog_CC+set}" = set; then
2689   $as_echo_n "(cached) " >&6
2690 else
2691   if test -n "$CC"; then
2692   ac_cv_prog_CC="$CC" # Let the user override the test.
2693 else
2694   ac_prog_rejected=no
2695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2696 for as_dir in $PATH
2697 do
2698   IFS=$as_save_IFS
2699   test -z "$as_dir" && as_dir=.
2700   for ac_exec_ext in '' $ac_executable_extensions; do
2701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2702     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2703        ac_prog_rejected=yes
2704        continue
2705      fi
2706     ac_cv_prog_CC="cc"
2707     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2708     break 2
2709   fi
2710 done
2711 done
2712 IFS=$as_save_IFS
2713
2714 if test $ac_prog_rejected = yes; then
2715   # We found a bogon in the path, so make sure we never use it.
2716   set dummy $ac_cv_prog_CC
2717   shift
2718   if test $# != 0; then
2719     # We chose a different compiler from the bogus one.
2720     # However, it has the same basename, so the bogon will be chosen
2721     # first if we set CC to just the basename; use the full file name.
2722     shift
2723     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2724   fi
2725 fi
2726 fi
2727 fi
2728 CC=$ac_cv_prog_CC
2729 if test -n "$CC"; then
2730   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2731 $as_echo "$CC" >&6; }
2732 else
2733   { $as_echo "$as_me:$LINENO: result: no" >&5
2734 $as_echo "no" >&6; }
2735 fi
2736
2737
2738 fi
2739 if test -z "$CC"; then
2740   if test -n "$ac_tool_prefix"; then
2741   for ac_prog in cl.exe
2742   do
2743     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2744 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2745 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2746 $as_echo_n "checking for $ac_word... " >&6; }
2747 if test "${ac_cv_prog_CC+set}" = set; then
2748   $as_echo_n "(cached) " >&6
2749 else
2750   if test -n "$CC"; then
2751   ac_cv_prog_CC="$CC" # Let the user override the test.
2752 else
2753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2754 for as_dir in $PATH
2755 do
2756   IFS=$as_save_IFS
2757   test -z "$as_dir" && as_dir=.
2758   for ac_exec_ext in '' $ac_executable_extensions; do
2759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2760     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2761     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2762     break 2
2763   fi
2764 done
2765 done
2766 IFS=$as_save_IFS
2767
2768 fi
2769 fi
2770 CC=$ac_cv_prog_CC
2771 if test -n "$CC"; then
2772   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2773 $as_echo "$CC" >&6; }
2774 else
2775   { $as_echo "$as_me:$LINENO: result: no" >&5
2776 $as_echo "no" >&6; }
2777 fi
2778
2779
2780     test -n "$CC" && break
2781   done
2782 fi
2783 if test -z "$CC"; then
2784   ac_ct_CC=$CC
2785   for ac_prog in cl.exe
2786 do
2787   # Extract the first word of "$ac_prog", so it can be a program name with args.
2788 set dummy $ac_prog; ac_word=$2
2789 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2790 $as_echo_n "checking for $ac_word... " >&6; }
2791 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2792   $as_echo_n "(cached) " >&6
2793 else
2794   if test -n "$ac_ct_CC"; then
2795   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2796 else
2797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2798 for as_dir in $PATH
2799 do
2800   IFS=$as_save_IFS
2801   test -z "$as_dir" && as_dir=.
2802   for ac_exec_ext in '' $ac_executable_extensions; do
2803   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2804     ac_cv_prog_ac_ct_CC="$ac_prog"
2805     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2806     break 2
2807   fi
2808 done
2809 done
2810 IFS=$as_save_IFS
2811
2812 fi
2813 fi
2814 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2815 if test -n "$ac_ct_CC"; then
2816   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2817 $as_echo "$ac_ct_CC" >&6; }
2818 else
2819   { $as_echo "$as_me:$LINENO: result: no" >&5
2820 $as_echo "no" >&6; }
2821 fi
2822
2823
2824   test -n "$ac_ct_CC" && break
2825 done
2826
2827   if test "x$ac_ct_CC" = x; then
2828     CC=""
2829   else
2830     case $cross_compiling:$ac_tool_warned in
2831 yes:)
2832 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2834 ac_tool_warned=yes ;;
2835 esac
2836     CC=$ac_ct_CC
2837   fi
2838 fi
2839
2840 fi
2841
2842
2843 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2844 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2845 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2846 See \`config.log' for more details." >&5
2847 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2848 See \`config.log' for more details." >&2;}
2849    { (exit 1); exit 1; }; }; }
2850
2851 # Provide some information about the compiler.
2852 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2853 set X $ac_compile
2854 ac_compiler=$2
2855 { (ac_try="$ac_compiler --version >&5"
2856 case "(($ac_try" in
2857   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2858   *) ac_try_echo=$ac_try;;
2859 esac
2860 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2861 $as_echo "$ac_try_echo") >&5
2862   (eval "$ac_compiler --version >&5") 2>&5
2863   ac_status=$?
2864   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2865   (exit $ac_status); }
2866 { (ac_try="$ac_compiler -v >&5"
2867 case "(($ac_try" in
2868   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2869   *) ac_try_echo=$ac_try;;
2870 esac
2871 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2872 $as_echo "$ac_try_echo") >&5
2873   (eval "$ac_compiler -v >&5") 2>&5
2874   ac_status=$?
2875   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2876   (exit $ac_status); }
2877 { (ac_try="$ac_compiler -V >&5"
2878 case "(($ac_try" in
2879   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2880   *) ac_try_echo=$ac_try;;
2881 esac
2882 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2883 $as_echo "$ac_try_echo") >&5
2884   (eval "$ac_compiler -V >&5") 2>&5
2885   ac_status=$?
2886   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887   (exit $ac_status); }
2888
2889 cat >conftest.$ac_ext <<_ACEOF
2890 /* confdefs.h.  */
2891 _ACEOF
2892 cat confdefs.h >>conftest.$ac_ext
2893 cat >>conftest.$ac_ext <<_ACEOF
2894 /* end confdefs.h.  */
2895
2896 int
2897 main ()
2898 {
2899
2900   ;
2901   return 0;
2902 }
2903 _ACEOF
2904 ac_clean_files_save=$ac_clean_files
2905 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2906 # Try to create an executable without -o first, disregard a.out.
2907 # It will help us diagnose broken compilers, and finding out an intuition
2908 # of exeext.
2909 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2910 $as_echo_n "checking for C compiler default output file name... " >&6; }
2911 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2912
2913 # The possible output files:
2914 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2915
2916 ac_rmfiles=
2917 for ac_file in $ac_files
2918 do
2919   case $ac_file in
2920     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2921     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2922   esac
2923 done
2924 rm -f $ac_rmfiles
2925
2926 if { (ac_try="$ac_link_default"
2927 case "(($ac_try" in
2928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2929   *) ac_try_echo=$ac_try;;
2930 esac
2931 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2932 $as_echo "$ac_try_echo") >&5
2933   (eval "$ac_link_default") 2>&5
2934   ac_status=$?
2935   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2936   (exit $ac_status); }; then
2937   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2938 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2939 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2940 # so that the user can short-circuit this test for compilers unknown to
2941 # Autoconf.
2942 for ac_file in $ac_files ''
2943 do
2944   test -f "$ac_file" || continue
2945   case $ac_file in
2946     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2947         ;;
2948     [ab].out )
2949         # We found the default executable, but exeext='' is most
2950         # certainly right.
2951         break;;
2952     *.* )
2953         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2954         then :; else
2955            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2956         fi
2957         # We set ac_cv_exeext here because the later test for it is not
2958         # safe: cross compilers may not add the suffix if given an `-o'
2959         # argument, so we may need to know it at that point already.
2960         # Even if this section looks crufty: it has the advantage of
2961         # actually working.
2962         break;;
2963     * )
2964         break;;
2965   esac
2966 done
2967 test "$ac_cv_exeext" = no && ac_cv_exeext=
2968
2969 else
2970   ac_file=''
2971 fi
2972
2973 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2974 $as_echo "$ac_file" >&6; }
2975 if test -z "$ac_file"; then
2976   $as_echo "$as_me: failed program was:" >&5
2977 sed 's/^/| /' conftest.$ac_ext >&5
2978
2979 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2980 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2981 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
2982 See \`config.log' for more details." >&5
2983 $as_echo "$as_me: error: C compiler cannot create executables
2984 See \`config.log' for more details." >&2;}
2985    { (exit 77); exit 77; }; }; }
2986 fi
2987
2988 ac_exeext=$ac_cv_exeext
2989
2990 # Check that the compiler produces executables we can run.  If not, either
2991 # the compiler is broken, or we cross compile.
2992 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2993 $as_echo_n "checking whether the C compiler works... " >&6; }
2994 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2995 # If not cross compiling, check that we can run a simple program.
2996 if test "$cross_compiling" != yes; then
2997   if { ac_try='./$ac_file'
2998   { (case "(($ac_try" in
2999   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3000   *) ac_try_echo=$ac_try;;
3001 esac
3002 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3003 $as_echo "$ac_try_echo") >&5
3004   (eval "$ac_try") 2>&5
3005   ac_status=$?
3006   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3007   (exit $ac_status); }; }; then
3008     cross_compiling=no
3009   else
3010     if test "$cross_compiling" = maybe; then
3011         cross_compiling=yes
3012     else
3013         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3014 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3015 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
3016 If you meant to cross compile, use \`--host'.
3017 See \`config.log' for more details." >&5
3018 $as_echo "$as_me: error: cannot run C compiled programs.
3019 If you meant to cross compile, use \`--host'.
3020 See \`config.log' for more details." >&2;}
3021    { (exit 1); exit 1; }; }; }
3022     fi
3023   fi
3024 fi
3025 { $as_echo "$as_me:$LINENO: result: yes" >&5
3026 $as_echo "yes" >&6; }
3027
3028 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3029 ac_clean_files=$ac_clean_files_save
3030 # Check that the compiler produces executables we can run.  If not, either
3031 # the compiler is broken, or we cross compile.
3032 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3033 $as_echo_n "checking whether we are cross compiling... " >&6; }
3034 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3035 $as_echo "$cross_compiling" >&6; }
3036
3037 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3038 $as_echo_n "checking for suffix of executables... " >&6; }
3039 if { (ac_try="$ac_link"
3040 case "(($ac_try" in
3041   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3042   *) ac_try_echo=$ac_try;;
3043 esac
3044 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3045 $as_echo "$ac_try_echo") >&5
3046   (eval "$ac_link") 2>&5
3047   ac_status=$?
3048   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3049   (exit $ac_status); }; then
3050   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3051 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3052 # work properly (i.e., refer to `conftest.exe'), while it won't with
3053 # `rm'.
3054 for ac_file in conftest.exe conftest conftest.*; do
3055   test -f "$ac_file" || continue
3056   case $ac_file in
3057     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3058     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3059           break;;
3060     * ) break;;
3061   esac
3062 done
3063 else
3064   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3065 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3066 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3067 See \`config.log' for more details." >&5
3068 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3069 See \`config.log' for more details." >&2;}
3070    { (exit 1); exit 1; }; }; }
3071 fi
3072
3073 rm -f conftest$ac_cv_exeext
3074 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3075 $as_echo "$ac_cv_exeext" >&6; }
3076
3077 rm -f conftest.$ac_ext
3078 EXEEXT=$ac_cv_exeext
3079 ac_exeext=$EXEEXT
3080 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3081 $as_echo_n "checking for suffix of object files... " >&6; }
3082 if test "${ac_cv_objext+set}" = set; then
3083   $as_echo_n "(cached) " >&6
3084 else
3085   cat >conftest.$ac_ext <<_ACEOF
3086 /* confdefs.h.  */
3087 _ACEOF
3088 cat confdefs.h >>conftest.$ac_ext
3089 cat >>conftest.$ac_ext <<_ACEOF
3090 /* end confdefs.h.  */
3091
3092 int
3093 main ()
3094 {
3095
3096   ;
3097   return 0;
3098 }
3099 _ACEOF
3100 rm -f conftest.o conftest.obj
3101 if { (ac_try="$ac_compile"
3102 case "(($ac_try" in
3103   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3104   *) ac_try_echo=$ac_try;;
3105 esac
3106 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3107 $as_echo "$ac_try_echo") >&5
3108   (eval "$ac_compile") 2>&5
3109   ac_status=$?
3110   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3111   (exit $ac_status); }; then
3112   for ac_file in conftest.o conftest.obj conftest.*; do
3113   test -f "$ac_file" || continue;
3114   case $ac_file in
3115     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3116     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3117        break;;
3118   esac
3119 done
3120 else
3121   $as_echo "$as_me: failed program was:" >&5
3122 sed 's/^/| /' conftest.$ac_ext >&5
3123
3124 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3125 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3126 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3127 See \`config.log' for more details." >&5
3128 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3129 See \`config.log' for more details." >&2;}
3130    { (exit 1); exit 1; }; }; }
3131 fi
3132
3133 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3134 fi
3135 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3136 $as_echo "$ac_cv_objext" >&6; }
3137 OBJEXT=$ac_cv_objext
3138 ac_objext=$OBJEXT
3139 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3140 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3141 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3142   $as_echo_n "(cached) " >&6
3143 else
3144   cat >conftest.$ac_ext <<_ACEOF
3145 /* confdefs.h.  */
3146 _ACEOF
3147 cat confdefs.h >>conftest.$ac_ext
3148 cat >>conftest.$ac_ext <<_ACEOF
3149 /* end confdefs.h.  */
3150
3151 int
3152 main ()
3153 {
3154 #ifndef __GNUC__
3155        choke me
3156 #endif
3157
3158   ;
3159   return 0;
3160 }
3161 _ACEOF
3162 rm -f conftest.$ac_objext
3163 if { (ac_try="$ac_compile"
3164 case "(($ac_try" in
3165   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3166   *) ac_try_echo=$ac_try;;
3167 esac
3168 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3169 $as_echo "$ac_try_echo") >&5
3170   (eval "$ac_compile") 2>conftest.er1
3171   ac_status=$?
3172   grep -v '^ *+' conftest.er1 >conftest.err
3173   rm -f conftest.er1
3174   cat conftest.err >&5
3175   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3176   (exit $ac_status); } && {
3177          test -z "$ac_c_werror_flag" ||
3178          test ! -s conftest.err
3179        } && test -s conftest.$ac_objext; then
3180   ac_compiler_gnu=yes
3181 else
3182   $as_echo "$as_me: failed program was:" >&5
3183 sed 's/^/| /' conftest.$ac_ext >&5
3184
3185         ac_compiler_gnu=no
3186 fi
3187
3188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3189 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3190
3191 fi
3192 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3193 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3194 if test $ac_compiler_gnu = yes; then
3195   GCC=yes
3196 else
3197   GCC=
3198 fi
3199 ac_test_CFLAGS=${CFLAGS+set}
3200 ac_save_CFLAGS=$CFLAGS
3201 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3202 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3203 if test "${ac_cv_prog_cc_g+set}" = set; then
3204   $as_echo_n "(cached) " >&6
3205 else
3206   ac_save_c_werror_flag=$ac_c_werror_flag
3207    ac_c_werror_flag=yes
3208    ac_cv_prog_cc_g=no
3209    CFLAGS="-g"
3210    cat >conftest.$ac_ext <<_ACEOF
3211 /* confdefs.h.  */
3212 _ACEOF
3213 cat confdefs.h >>conftest.$ac_ext
3214 cat >>conftest.$ac_ext <<_ACEOF
3215 /* end confdefs.h.  */
3216
3217 int
3218 main ()
3219 {
3220
3221   ;
3222   return 0;
3223 }
3224 _ACEOF
3225 rm -f conftest.$ac_objext
3226 if { (ac_try="$ac_compile"
3227 case "(($ac_try" in
3228   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3229   *) ac_try_echo=$ac_try;;
3230 esac
3231 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3232 $as_echo "$ac_try_echo") >&5
3233   (eval "$ac_compile") 2>conftest.er1
3234   ac_status=$?
3235   grep -v '^ *+' conftest.er1 >conftest.err
3236   rm -f conftest.er1
3237   cat conftest.err >&5
3238   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3239   (exit $ac_status); } && {
3240          test -z "$ac_c_werror_flag" ||
3241          test ! -s conftest.err
3242        } && test -s conftest.$ac_objext; then
3243   ac_cv_prog_cc_g=yes
3244 else
3245   $as_echo "$as_me: failed program was:" >&5
3246 sed 's/^/| /' conftest.$ac_ext >&5
3247
3248         CFLAGS=""
3249       cat >conftest.$ac_ext <<_ACEOF
3250 /* confdefs.h.  */
3251 _ACEOF
3252 cat confdefs.h >>conftest.$ac_ext
3253 cat >>conftest.$ac_ext <<_ACEOF
3254 /* end confdefs.h.  */
3255
3256 int
3257 main ()
3258 {
3259
3260   ;
3261   return 0;
3262 }
3263 _ACEOF
3264 rm -f conftest.$ac_objext
3265 if { (ac_try="$ac_compile"
3266 case "(($ac_try" in
3267   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3268   *) ac_try_echo=$ac_try;;
3269 esac
3270 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3271 $as_echo "$ac_try_echo") >&5
3272   (eval "$ac_compile") 2>conftest.er1
3273   ac_status=$?
3274   grep -v '^ *+' conftest.er1 >conftest.err
3275   rm -f conftest.er1
3276   cat conftest.err >&5
3277   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3278   (exit $ac_status); } && {
3279          test -z "$ac_c_werror_flag" ||
3280          test ! -s conftest.err
3281        } && test -s conftest.$ac_objext; then
3282   :
3283 else
3284   $as_echo "$as_me: failed program was:" >&5
3285 sed 's/^/| /' conftest.$ac_ext >&5
3286
3287         ac_c_werror_flag=$ac_save_c_werror_flag
3288          CFLAGS="-g"
3289          cat >conftest.$ac_ext <<_ACEOF
3290 /* confdefs.h.  */
3291 _ACEOF
3292 cat confdefs.h >>conftest.$ac_ext
3293 cat >>conftest.$ac_ext <<_ACEOF
3294 /* end confdefs.h.  */
3295
3296 int
3297 main ()
3298 {
3299
3300   ;
3301   return 0;
3302 }
3303 _ACEOF
3304 rm -f conftest.$ac_objext
3305 if { (ac_try="$ac_compile"
3306 case "(($ac_try" in
3307   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3308   *) ac_try_echo=$ac_try;;
3309 esac
3310 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3311 $as_echo "$ac_try_echo") >&5
3312   (eval "$ac_compile") 2>conftest.er1
3313   ac_status=$?
3314   grep -v '^ *+' conftest.er1 >conftest.err
3315   rm -f conftest.er1
3316   cat conftest.err >&5
3317   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3318   (exit $ac_status); } && {
3319          test -z "$ac_c_werror_flag" ||
3320          test ! -s conftest.err
3321        } && test -s conftest.$ac_objext; then
3322   ac_cv_prog_cc_g=yes
3323 else
3324   $as_echo "$as_me: failed program was:" >&5
3325 sed 's/^/| /' conftest.$ac_ext >&5
3326
3327
3328 fi
3329
3330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3331 fi
3332
3333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3334 fi
3335
3336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3337    ac_c_werror_flag=$ac_save_c_werror_flag
3338 fi
3339 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3340 $as_echo "$ac_cv_prog_cc_g" >&6; }
3341 if test "$ac_test_CFLAGS" = set; then
3342   CFLAGS=$ac_save_CFLAGS
3343 elif test $ac_cv_prog_cc_g = yes; then
3344   if test "$GCC" = yes; then
3345     CFLAGS="-g -O2"
3346   else
3347     CFLAGS="-g"
3348   fi
3349 else
3350   if test "$GCC" = yes; then
3351     CFLAGS="-O2"
3352   else
3353     CFLAGS=
3354   fi
3355 fi
3356 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3357 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3358 if test "${ac_cv_prog_cc_c89+set}" = set; then
3359   $as_echo_n "(cached) " >&6
3360 else
3361   ac_cv_prog_cc_c89=no
3362 ac_save_CC=$CC
3363 cat >conftest.$ac_ext <<_ACEOF
3364 /* confdefs.h.  */
3365 _ACEOF
3366 cat confdefs.h >>conftest.$ac_ext
3367 cat >>conftest.$ac_ext <<_ACEOF
3368 /* end confdefs.h.  */
3369 #include <stdarg.h>
3370 #include <stdio.h>
3371 #include <sys/types.h>
3372 #include <sys/stat.h>
3373 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3374 struct buf { int x; };
3375 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3376 static char *e (p, i)
3377      char **p;
3378      int i;
3379 {
3380   return p[i];
3381 }
3382 static char *f (char * (*g) (char **, int), char **p, ...)
3383 {
3384   char *s;
3385   va_list v;
3386   va_start (v,p);
3387   s = g (p, va_arg (v,int));
3388   va_end (v);
3389   return s;
3390 }
3391
3392 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3393    function prototypes and stuff, but not '\xHH' hex character constants.
3394    These don't provoke an error unfortunately, instead are silently treated
3395    as 'x'.  The following induces an error, until -std is added to get
3396    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3397    array size at least.  It's necessary to write '\x00'==0 to get something
3398    that's true only with -std.  */
3399 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3400
3401 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3402    inside strings and character constants.  */
3403 #define FOO(x) 'x'
3404 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3405
3406 int test (int i, double x);
3407 struct s1 {int (*f) (int a);};
3408 struct s2 {int (*f) (double a);};
3409 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3410 int argc;
3411 char **argv;
3412 int
3413 main ()
3414 {
3415 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3416   ;
3417   return 0;
3418 }
3419 _ACEOF
3420 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3421         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3422 do
3423   CC="$ac_save_CC $ac_arg"
3424   rm -f conftest.$ac_objext
3425 if { (ac_try="$ac_compile"
3426 case "(($ac_try" in
3427   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3428   *) ac_try_echo=$ac_try;;
3429 esac
3430 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3431 $as_echo "$ac_try_echo") >&5
3432   (eval "$ac_compile") 2>conftest.er1
3433   ac_status=$?
3434   grep -v '^ *+' conftest.er1 >conftest.err
3435   rm -f conftest.er1
3436   cat conftest.err >&5
3437   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3438   (exit $ac_status); } && {
3439          test -z "$ac_c_werror_flag" ||
3440          test ! -s conftest.err
3441        } && test -s conftest.$ac_objext; then
3442   ac_cv_prog_cc_c89=$ac_arg
3443 else
3444   $as_echo "$as_me: failed program was:" >&5
3445 sed 's/^/| /' conftest.$ac_ext >&5
3446
3447
3448 fi
3449
3450 rm -f core conftest.err conftest.$ac_objext
3451   test "x$ac_cv_prog_cc_c89" != "xno" && break
3452 done
3453 rm -f conftest.$ac_ext
3454 CC=$ac_save_CC
3455
3456 fi
3457 # AC_CACHE_VAL
3458 case "x$ac_cv_prog_cc_c89" in
3459   x)
3460     { $as_echo "$as_me:$LINENO: result: none needed" >&5
3461 $as_echo "none needed" >&6; } ;;
3462   xno)
3463     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3464 $as_echo "unsupported" >&6; } ;;
3465   *)
3466     CC="$CC $ac_cv_prog_cc_c89"
3467     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3468 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3469 esac
3470
3471
3472 ac_ext=c
3473 ac_cpp='$CPP $CPPFLAGS'
3474 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3475 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3476 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3477 DEPDIR="${am__leading_dot}deps"
3478
3479 ac_config_commands="$ac_config_commands depfiles"
3480
3481
3482 am_make=${MAKE-make}
3483 cat > confinc << 'END'
3484 am__doit:
3485         @echo done
3486 .PHONY: am__doit
3487 END
3488 # If we don't find an include directive, just comment out the code.
3489 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3490 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3491 am__include="#"
3492 am__quote=
3493 _am_result=none
3494 # First try GNU make style include.
3495 echo "include confinc" > confmf
3496 # We grep out `Entering directory' and `Leaving directory'
3497 # messages which can occur if `w' ends up in MAKEFLAGS.
3498 # In particular we don't look at `^make:' because GNU make might
3499 # be invoked under some other name (usually "gmake"), in which
3500 # case it prints its new name instead of `make'.
3501 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3502    am__include=include
3503    am__quote=
3504    _am_result=GNU
3505 fi
3506 # Now try BSD make style include.
3507 if test "$am__include" = "#"; then
3508    echo '.include "confinc"' > confmf
3509    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3510       am__include=.include
3511       am__quote="\""
3512       _am_result=BSD
3513    fi
3514 fi
3515
3516
3517 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
3518 $as_echo "$_am_result" >&6; }
3519 rm -f confinc confmf
3520
3521 # Check whether --enable-dependency-tracking was given.
3522 if test "${enable_dependency_tracking+set}" = set; then
3523   enableval=$enable_dependency_tracking;
3524 fi
3525
3526 if test "x$enable_dependency_tracking" != xno; then
3527   am_depcomp="$ac_aux_dir/depcomp"
3528   AMDEPBACKSLASH='\'
3529 fi
3530
3531
3532 if test "x$enable_dependency_tracking" != xno; then
3533   AMDEP_TRUE=
3534   AMDEP_FALSE='#'
3535 else
3536   AMDEP_TRUE='#'
3537   AMDEP_FALSE=
3538 fi
3539
3540
3541
3542
3543 depcc="$CC"   am_compiler_list=
3544
3545 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3546 $as_echo_n "checking dependency style of $depcc... " >&6; }
3547 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3548   $as_echo_n "(cached) " >&6
3549 else
3550   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3551   # We make a subdir and do the tests there.  Otherwise we can end up
3552   # making bogus files that we don't know about and never remove.  For
3553   # instance it was reported that on HP-UX the gcc test will end up
3554   # making a dummy file named `D' -- because `-MD' means `put the output
3555   # in D'.
3556   mkdir conftest.dir
3557   # Copy depcomp to subdir because otherwise we won't find it if we're
3558   # using a relative directory.
3559   cp "$am_depcomp" conftest.dir
3560   cd conftest.dir
3561   # We will build objects and dependencies in a subdirectory because
3562   # it helps to detect inapplicable dependency modes.  For instance
3563   # both Tru64's cc and ICC support -MD to output dependencies as a
3564   # side effect of compilation, but ICC will put the dependencies in
3565   # the current directory while Tru64 will put them in the object
3566   # directory.
3567   mkdir sub
3568
3569   am_cv_CC_dependencies_compiler_type=none
3570   if test "$am_compiler_list" = ""; then
3571      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3572   fi
3573   for depmode in $am_compiler_list; do
3574     # Setup a source with many dependencies, because some compilers
3575     # like to wrap large dependency lists on column 80 (with \), and
3576     # we should not choose a depcomp mode which is confused by this.
3577     #
3578     # We need to recreate these files for each test, as the compiler may
3579     # overwrite some of them when testing with obscure command lines.
3580     # This happens at least with the AIX C compiler.
3581     : > sub/conftest.c
3582     for i in 1 2 3 4 5 6; do
3583       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3584       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3585       # Solaris 8's {/usr,}/bin/sh.
3586       touch sub/conftst$i.h
3587     done
3588     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3589
3590     case $depmode in
3591     nosideeffect)
3592       # after this tag, mechanisms are not by side-effect, so they'll
3593       # only be used when explicitly requested
3594       if test "x$enable_dependency_tracking" = xyes; then
3595         continue
3596       else
3597         break
3598       fi
3599       ;;
3600     none) break ;;
3601     esac
3602     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3603     # mode.  It turns out that the SunPro C++ compiler does not properly
3604     # handle `-M -o', and we need to detect this.
3605     if depmode=$depmode \
3606        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3607        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3608        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3609          >/dev/null 2>conftest.err &&
3610        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3611        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3612        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3613       # icc doesn't choke on unknown options, it will just issue warnings
3614       # or remarks (even with -Werror).  So we grep stderr for any message
3615       # that says an option was ignored or not supported.
3616       # When given -MP, icc 7.0 and 7.1 complain thusly:
3617       #   icc: Command line warning: ignoring option '-M'; no argument required
3618       # The diagnosis changed in icc 8.0:
3619       #   icc: Command line remark: option '-MP' not supported
3620       if (grep 'ignoring option' conftest.err ||
3621           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3622         am_cv_CC_dependencies_compiler_type=$depmode
3623         break
3624       fi
3625     fi
3626   done
3627
3628   cd ..
3629   rm -rf conftest.dir
3630 else
3631   am_cv_CC_dependencies_compiler_type=none
3632 fi
3633
3634 fi
3635 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3636 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3637 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3638
3639
3640
3641 if
3642   test "x$enable_dependency_tracking" != xno \
3643   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3644   am__fastdepCC_TRUE=
3645   am__fastdepCC_FALSE='#'
3646 else
3647   am__fastdepCC_TRUE='#'
3648   am__fastdepCC_FALSE=
3649 fi
3650
3651
3652 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
3653 $as_echo_n "checking whether ln -s works... " >&6; }
3654 LN_S=$as_ln_s
3655 if test "$LN_S" = "ln -s"; then
3656   { $as_echo "$as_me:$LINENO: result: yes" >&5
3657 $as_echo "yes" >&6; }
3658 else
3659   { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3660 $as_echo "no, using $LN_S" >&6; }
3661 fi
3662
3663 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3664 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3665 set x ${MAKE-make}
3666 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3667 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
3668   $as_echo_n "(cached) " >&6
3669 else
3670   cat >conftest.make <<\_ACEOF
3671 SHELL = /bin/sh
3672 all:
3673         @echo '@@@%%%=$(MAKE)=@@@%%%'
3674 _ACEOF
3675 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3676 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3677   *@@@%%%=?*=@@@%%%*)
3678     eval ac_cv_prog_make_${ac_make}_set=yes;;
3679   *)
3680     eval ac_cv_prog_make_${ac_make}_set=no;;
3681 esac
3682 rm -f conftest.make
3683 fi
3684 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3685   { $as_echo "$as_me:$LINENO: result: yes" >&5
3686 $as_echo "yes" >&6; }
3687   SET_MAKE=
3688 else
3689   { $as_echo "$as_me:$LINENO: result: no" >&5
3690 $as_echo "no" >&6; }
3691   SET_MAKE="MAKE=${MAKE-make}"
3692 fi
3693
3694 # Extract the first word of "cd", so it can be a program name with args.
3695 set dummy cd; ac_word=$2
3696 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3697 $as_echo_n "checking for $ac_word... " >&6; }
3698 if test "${ac_cv_prog_CD+set}" = set; then
3699   $as_echo_n "(cached) " >&6
3700 else
3701   if test -n "$CD"; then
3702   ac_cv_prog_CD="$CD" # Let the user override the test.
3703 else
3704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3705 for as_dir in $PATH
3706 do
3707   IFS=$as_save_IFS
3708   test -z "$as_dir" && as_dir=.
3709   for ac_exec_ext in '' $ac_executable_extensions; do
3710   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3711     ac_cv_prog_CD=""
3712     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3713     break 2
3714   fi
3715 done
3716 done
3717 IFS=$as_save_IFS
3718
3719 fi
3720 fi
3721 CD=$ac_cv_prog_CD
3722 if test -n "$CD"; then
3723   { $as_echo "$as_me:$LINENO: result: $CD" >&5
3724 $as_echo "$CD" >&6; }
3725 else
3726   { $as_echo "$as_me:$LINENO: result: no" >&5
3727 $as_echo "no" >&6; }
3728 fi
3729
3730
3731 # Find a good install program.  We prefer a C program (faster),
3732 # so one script is as good as another.  But avoid the broken or
3733 # incompatible versions:
3734 # SysV /etc/install, /usr/sbin/install
3735 # SunOS /usr/etc/install
3736 # IRIX /sbin/install
3737 # AIX /bin/install
3738 # AmigaOS /C/install, which installs bootblocks on floppy discs
3739 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3740 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3741 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3742 # OS/2's system install, which has a completely different semantic
3743 # ./install, which can be erroneously created by make from ./install.sh.
3744 # Reject install programs that cannot install multiple files.
3745 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3746 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3747 if test -z "$INSTALL"; then
3748 if test "${ac_cv_path_install+set}" = set; then
3749   $as_echo_n "(cached) " >&6
3750 else
3751   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3752 for as_dir in $PATH
3753 do
3754   IFS=$as_save_IFS
3755   test -z "$as_dir" && as_dir=.
3756   # Account for people who put trailing slashes in PATH elements.
3757 case $as_dir/ in
3758   ./ | .// | /cC/* | \
3759   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3760   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3761   /usr/ucb/* ) ;;
3762   *)
3763     # OSF1 and SCO ODT 3.0 have their own names for install.
3764     # Don't use installbsd from OSF since it installs stuff as root
3765     # by default.
3766     for ac_prog in ginstall scoinst install; do
3767       for ac_exec_ext in '' $ac_executable_extensions; do
3768         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3769           if test $ac_prog = install &&
3770             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3771             # AIX install.  It has an incompatible calling convention.
3772             :
3773           elif test $ac_prog = install &&
3774             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3775             # program-specific install script used by HP pwplus--don't use.
3776             :
3777           else
3778             rm -rf conftest.one conftest.two conftest.dir
3779             echo one > conftest.one
3780             echo two > conftest.two
3781             mkdir conftest.dir
3782             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3783               test -s conftest.one && test -s conftest.two &&
3784               test -s conftest.dir/conftest.one &&
3785               test -s conftest.dir/conftest.two
3786             then
3787               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3788               break 3
3789             fi
3790           fi
3791         fi
3792       done
3793     done
3794     ;;
3795 esac
3796
3797 done
3798 IFS=$as_save_IFS
3799
3800 rm -rf conftest.one conftest.two conftest.dir
3801
3802 fi
3803   if test "${ac_cv_path_install+set}" = set; then
3804     INSTALL=$ac_cv_path_install
3805   else
3806     # As a last resort, use the slow shell script.  Don't cache a
3807     # value for INSTALL within a source directory, because that will
3808     # break other packages using the cache if that directory is
3809     # removed, or if the value is a relative name.
3810     INSTALL=$ac_install_sh
3811   fi
3812 fi
3813 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3814 $as_echo "$INSTALL" >&6; }
3815
3816 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3817 # It thinks the first close brace ends the variable substitution.
3818 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3819
3820 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3821
3822 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3823
3824 case `pwd` in
3825   *\ * | *\     *)
3826     { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3827 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3828 esac
3829
3830
3831
3832 macro_version='2.2.6'
3833 macro_revision='1.3012'
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847 ltmain="$ac_aux_dir/ltmain.sh"
3848
3849 # Make sure we can run config.sub.
3850 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3851   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
3852 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
3853    { (exit 1); exit 1; }; }
3854
3855 { $as_echo "$as_me:$LINENO: checking build system type" >&5
3856 $as_echo_n "checking build system type... " >&6; }
3857 if test "${ac_cv_build+set}" = set; then
3858   $as_echo_n "(cached) " >&6
3859 else
3860   ac_build_alias=$build_alias
3861 test "x$ac_build_alias" = x &&
3862   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3863 test "x$ac_build_alias" = x &&
3864   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3865 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3866    { (exit 1); exit 1; }; }
3867 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3868   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
3869 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
3870    { (exit 1); exit 1; }; }
3871
3872 fi
3873 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3874 $as_echo "$ac_cv_build" >&6; }
3875 case $ac_cv_build in
3876 *-*-*) ;;
3877 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
3878 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
3879    { (exit 1); exit 1; }; };;
3880 esac
3881 build=$ac_cv_build
3882 ac_save_IFS=$IFS; IFS='-'
3883 set x $ac_cv_build
3884 shift
3885 build_cpu=$1
3886 build_vendor=$2
3887 shift; shift
3888 # Remember, the first character of IFS is used to create $*,
3889 # except with old shells:
3890 build_os=$*
3891 IFS=$ac_save_IFS
3892 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3893
3894
3895 { $as_echo "$as_me:$LINENO: checking host system type" >&5
3896 $as_echo_n "checking host system type... " >&6; }
3897 if test "${ac_cv_host+set}" = set; then
3898   $as_echo_n "(cached) " >&6
3899 else
3900   if test "x$host_alias" = x; then
3901   ac_cv_host=$ac_cv_build
3902 else
3903   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3904     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
3905 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
3906    { (exit 1); exit 1; }; }
3907 fi
3908
3909 fi
3910 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3911 $as_echo "$ac_cv_host" >&6; }
3912 case $ac_cv_host in
3913 *-*-*) ;;
3914 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
3915 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
3916    { (exit 1); exit 1; }; };;
3917 esac
3918 host=$ac_cv_host
3919 ac_save_IFS=$IFS; IFS='-'
3920 set x $ac_cv_host
3921 shift
3922 host_cpu=$1
3923 host_vendor=$2
3924 shift; shift
3925 # Remember, the first character of IFS is used to create $*,
3926 # except with old shells:
3927 host_os=$*
3928 IFS=$ac_save_IFS
3929 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3930
3931
3932 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3933 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3934 if test "${ac_cv_path_SED+set}" = set; then
3935   $as_echo_n "(cached) " >&6
3936 else
3937             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3938      for ac_i in 1 2 3 4 5 6 7; do
3939        ac_script="$ac_script$as_nl$ac_script"
3940      done
3941      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3942      $as_unset ac_script || ac_script=
3943      if test -z "$SED"; then
3944   ac_path_SED_found=false
3945   # Loop through the user's path and test for each of PROGNAME-LIST
3946   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3947 for as_dir in $PATH
3948 do
3949   IFS=$as_save_IFS
3950   test -z "$as_dir" && as_dir=.
3951   for ac_prog in sed gsed; do
3952     for ac_exec_ext in '' $ac_executable_extensions; do
3953       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3954       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3955 # Check for GNU ac_path_SED and select it if it is found.
3956   # Check for GNU $ac_path_SED
3957 case `"$ac_path_SED" --version 2>&1` in
3958 *GNU*)
3959   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3960 *)
3961   ac_count=0
3962   $as_echo_n 0123456789 >"conftest.in"
3963   while :
3964   do
3965     cat "conftest.in" "conftest.in" >"conftest.tmp"
3966     mv "conftest.tmp" "conftest.in"
3967     cp "conftest.in" "conftest.nl"
3968     $as_echo '' >> "conftest.nl"
3969     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3970     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3971     ac_count=`expr $ac_count + 1`
3972     if test $ac_count -gt ${ac_path_SED_max-0}; then
3973       # Best one so far, save it but keep looking for a better one
3974       ac_cv_path_SED="$ac_path_SED"
3975       ac_path_SED_max=$ac_count
3976     fi
3977     # 10*(2^10) chars as input seems more than enough
3978     test $ac_count -gt 10 && break
3979   done
3980   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3981 esac
3982
3983       $ac_path_SED_found && break 3
3984     done
3985   done
3986 done
3987 IFS=$as_save_IFS
3988   if test -z "$ac_cv_path_SED"; then
3989     { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
3990 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
3991    { (exit 1); exit 1; }; }
3992   fi
3993 else
3994   ac_cv_path_SED=$SED
3995 fi
3996
3997 fi
3998 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
3999 $as_echo "$ac_cv_path_SED" >&6; }
4000  SED="$ac_cv_path_SED"
4001   rm -f conftest.sed
4002
4003 test -z "$SED" && SED=sed
4004 Xsed="$SED -e 1s/^X//"
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4017 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4018 if test "${ac_cv_path_GREP+set}" = set; then
4019   $as_echo_n "(cached) " >&6
4020 else
4021   if test -z "$GREP"; then
4022   ac_path_GREP_found=false
4023   # Loop through the user's path and test for each of PROGNAME-LIST
4024   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4025 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4026 do
4027   IFS=$as_save_IFS
4028   test -z "$as_dir" && as_dir=.
4029   for ac_prog in grep ggrep; do
4030     for ac_exec_ext in '' $ac_executable_extensions; do
4031       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4032       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4033 # Check for GNU ac_path_GREP and select it if it is found.
4034   # Check for GNU $ac_path_GREP
4035 case `"$ac_path_GREP" --version 2>&1` in
4036 *GNU*)
4037   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4038 *)
4039   ac_count=0
4040   $as_echo_n 0123456789 >"conftest.in"
4041   while :
4042   do
4043     cat "conftest.in" "conftest.in" >"conftest.tmp"
4044     mv "conftest.tmp" "conftest.in"
4045     cp "conftest.in" "conftest.nl"
4046     $as_echo 'GREP' >> "conftest.nl"
4047     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4048     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4049     ac_count=`expr $ac_count + 1`
4050     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4051       # Best one so far, save it but keep looking for a better one
4052       ac_cv_path_GREP="$ac_path_GREP"
4053       ac_path_GREP_max=$ac_count
4054     fi
4055     # 10*(2^10) chars as input seems more than enough
4056     test $ac_count -gt 10 && break
4057   done
4058   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4059 esac
4060
4061       $ac_path_GREP_found && break 3
4062     done
4063   done
4064 done
4065 IFS=$as_save_IFS
4066   if test -z "$ac_cv_path_GREP"; then
4067     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4068 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4069    { (exit 1); exit 1; }; }
4070   fi
4071 else
4072   ac_cv_path_GREP=$GREP
4073 fi
4074
4075 fi
4076 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4077 $as_echo "$ac_cv_path_GREP" >&6; }
4078  GREP="$ac_cv_path_GREP"
4079
4080
4081 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
4082 $as_echo_n "checking for egrep... " >&6; }
4083 if test "${ac_cv_path_EGREP+set}" = set; then
4084   $as_echo_n "(cached) " >&6
4085 else
4086   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4087    then ac_cv_path_EGREP="$GREP -E"
4088    else
4089      if test -z "$EGREP"; then
4090   ac_path_EGREP_found=false
4091   # Loop through the user's path and test for each of PROGNAME-LIST
4092   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4093 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4094 do
4095   IFS=$as_save_IFS
4096   test -z "$as_dir" && as_dir=.
4097   for ac_prog in egrep; do
4098     for ac_exec_ext in '' $ac_executable_extensions; do
4099       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4100       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4101 # Check for GNU ac_path_EGREP and select it if it is found.
4102   # Check for GNU $ac_path_EGREP
4103 case `"$ac_path_EGREP" --version 2>&1` in
4104 *GNU*)
4105   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4106 *)
4107   ac_count=0
4108   $as_echo_n 0123456789 >"conftest.in"
4109   while :
4110   do
4111     cat "conftest.in" "conftest.in" >"conftest.tmp"
4112     mv "conftest.tmp" "conftest.in"
4113     cp "conftest.in" "conftest.nl"
4114     $as_echo 'EGREP' >> "conftest.nl"
4115     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4116     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4117     ac_count=`expr $ac_count + 1`
4118     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4119       # Best one so far, save it but keep looking for a better one
4120       ac_cv_path_EGREP="$ac_path_EGREP"
4121       ac_path_EGREP_max=$ac_count
4122     fi
4123     # 10*(2^10) chars as input seems more than enough
4124     test $ac_count -gt 10 && break
4125   done
4126   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4127 esac
4128
4129       $ac_path_EGREP_found && break 3
4130     done
4131   done
4132 done
4133 IFS=$as_save_IFS
4134   if test -z "$ac_cv_path_EGREP"; then
4135     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4136 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4137    { (exit 1); exit 1; }; }
4138   fi
4139 else
4140   ac_cv_path_EGREP=$EGREP
4141 fi
4142
4143    fi
4144 fi
4145 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4146 $as_echo "$ac_cv_path_EGREP" >&6; }
4147  EGREP="$ac_cv_path_EGREP"
4148
4149
4150 { $as_echo "$as_me:$LINENO: checking for fgrep" >&5
4151 $as_echo_n "checking for fgrep... " >&6; }
4152 if test "${ac_cv_path_FGREP+set}" = set; then
4153   $as_echo_n "(cached) " >&6
4154 else
4155   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4156    then ac_cv_path_FGREP="$GREP -F"
4157    else
4158      if test -z "$FGREP"; then
4159   ac_path_FGREP_found=false
4160   # Loop through the user's path and test for each of PROGNAME-LIST
4161   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4162 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4163 do
4164   IFS=$as_save_IFS
4165   test -z "$as_dir" && as_dir=.
4166   for ac_prog in fgrep; do
4167     for ac_exec_ext in '' $ac_executable_extensions; do
4168       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4169       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4170 # Check for GNU ac_path_FGREP and select it if it is found.
4171   # Check for GNU $ac_path_FGREP
4172 case `"$ac_path_FGREP" --version 2>&1` in
4173 *GNU*)
4174   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4175 *)
4176   ac_count=0
4177   $as_echo_n 0123456789 >"conftest.in"
4178   while :
4179   do
4180     cat "conftest.in" "conftest.in" >"conftest.tmp"
4181     mv "conftest.tmp" "conftest.in"
4182     cp "conftest.in" "conftest.nl"
4183     $as_echo 'FGREP' >> "conftest.nl"
4184     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4185     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4186     ac_count=`expr $ac_count + 1`
4187     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4188       # Best one so far, save it but keep looking for a better one
4189       ac_cv_path_FGREP="$ac_path_FGREP"
4190       ac_path_FGREP_max=$ac_count
4191     fi
4192     # 10*(2^10) chars as input seems more than enough
4193     test $ac_count -gt 10 && break
4194   done
4195   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4196 esac
4197
4198       $ac_path_FGREP_found && break 3
4199     done
4200   done
4201 done
4202 IFS=$as_save_IFS
4203   if test -z "$ac_cv_path_FGREP"; then
4204     { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4205 $as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4206    { (exit 1); exit 1; }; }
4207   fi
4208 else
4209   ac_cv_path_FGREP=$FGREP
4210 fi
4211
4212    fi
4213 fi
4214 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
4215 $as_echo "$ac_cv_path_FGREP" >&6; }
4216  FGREP="$ac_cv_path_FGREP"
4217
4218
4219 test -z "$GREP" && GREP=grep
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239 # Check whether --with-gnu-ld was given.
4240 if test "${with_gnu_ld+set}" = set; then
4241   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4242 else
4243   with_gnu_ld=no
4244 fi
4245
4246 ac_prog=ld
4247 if test "$GCC" = yes; then
4248   # Check if gcc -print-prog-name=ld gives a path.
4249   { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4250 $as_echo_n "checking for ld used by $CC... " >&6; }
4251   case $host in
4252   *-*-mingw*)
4253     # gcc leaves a trailing carriage return which upsets mingw
4254     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4255   *)
4256     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4257   esac
4258   case $ac_prog in
4259     # Accept absolute paths.
4260     [\\/]* | ?:[\\/]*)
4261       re_direlt='/[^/][^/]*/\.\./'
4262       # Canonicalize the pathname of ld
4263       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4264       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4265         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4266       done
4267       test -z "$LD" && LD="$ac_prog"
4268       ;;
4269   "")
4270     # If it fails, then pretend we aren't using GCC.
4271     ac_prog=ld
4272     ;;
4273   *)
4274     # If it is relative, then search for the first ld in PATH.
4275     with_gnu_ld=unknown
4276     ;;
4277   esac
4278 elif test "$with_gnu_ld" = yes; then
4279   { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
4280 $as_echo_n "checking for GNU ld... " >&6; }
4281 else
4282   { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4283 $as_echo_n "checking for non-GNU ld... " >&6; }
4284 fi
4285 if test "${lt_cv_path_LD+set}" = set; then
4286   $as_echo_n "(cached) " >&6
4287 else
4288   if test -z "$LD"; then
4289   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4290   for ac_dir in $PATH; do
4291     IFS="$lt_save_ifs"
4292     test -z "$ac_dir" && ac_dir=.
4293     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4294       lt_cv_path_LD="$ac_dir/$ac_prog"
4295       # Check to see if the program is GNU ld.  I'd rather use --version,
4296       # but apparently some variants of GNU ld only accept -v.
4297       # Break only if it was the GNU/non-GNU ld that we prefer.
4298       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4299       *GNU* | *'with BFD'*)
4300         test "$with_gnu_ld" != no && break
4301         ;;
4302       *)
4303         test "$with_gnu_ld" != yes && break
4304         ;;
4305       esac
4306     fi
4307   done
4308   IFS="$lt_save_ifs"
4309 else
4310   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4311 fi
4312 fi
4313
4314 LD="$lt_cv_path_LD"
4315 if test -n "$LD"; then
4316   { $as_echo "$as_me:$LINENO: result: $LD" >&5
4317 $as_echo "$LD" >&6; }
4318 else
4319   { $as_echo "$as_me:$LINENO: result: no" >&5
4320 $as_echo "no" >&6; }
4321 fi
4322 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4323 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4324    { (exit 1); exit 1; }; }
4325 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4326 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4327 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4328   $as_echo_n "(cached) " >&6
4329 else
4330   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4331 case `$LD -v 2>&1 </dev/null` in
4332 *GNU* | *'with BFD'*)
4333   lt_cv_prog_gnu_ld=yes
4334   ;;
4335 *)
4336   lt_cv_prog_gnu_ld=no
4337   ;;
4338 esac
4339 fi
4340 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4341 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4342 with_gnu_ld=$lt_cv_prog_gnu_ld
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352 { $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4353 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4354 if test "${lt_cv_path_NM+set}" = set; then
4355   $as_echo_n "(cached) " >&6
4356 else
4357   if test -n "$NM"; then
4358   # Let the user override the test.
4359   lt_cv_path_NM="$NM"
4360 else
4361   lt_nm_to_check="${ac_tool_prefix}nm"
4362   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4363     lt_nm_to_check="$lt_nm_to_check nm"
4364   fi
4365   for lt_tmp_nm in $lt_nm_to_check; do
4366     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4367     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4368       IFS="$lt_save_ifs"
4369       test -z "$ac_dir" && ac_dir=.
4370       tmp_nm="$ac_dir/$lt_tmp_nm"
4371       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4372         # Check to see if the nm accepts a BSD-compat flag.
4373         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4374         #   nm: unknown option "B" ignored
4375         # Tru64's nm complains that /dev/null is an invalid object file
4376         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4377         */dev/null* | *'Invalid file or object type'*)
4378           lt_cv_path_NM="$tmp_nm -B"
4379           break
4380           ;;
4381         *)
4382           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4383           */dev/null*)
4384             lt_cv_path_NM="$tmp_nm -p"
4385             break
4386             ;;
4387           *)
4388             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4389             continue # so that we can try to find one that supports BSD flags
4390             ;;
4391           esac
4392           ;;
4393         esac
4394       fi
4395     done
4396     IFS="$lt_save_ifs"
4397   done
4398   : ${lt_cv_path_NM=no}
4399 fi
4400 fi
4401 { $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4402 $as_echo "$lt_cv_path_NM" >&6; }
4403 if test "$lt_cv_path_NM" != "no"; then
4404   NM="$lt_cv_path_NM"
4405 else
4406   # Didn't find any BSD compatible name lister, look for dumpbin.
4407   if test -n "$ac_tool_prefix"; then
4408   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4409   do
4410     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4411 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4412 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4413 $as_echo_n "checking for $ac_word... " >&6; }
4414 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4415   $as_echo_n "(cached) " >&6
4416 else
4417   if test -n "$DUMPBIN"; then
4418   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4419 else
4420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4421 for as_dir in $PATH
4422 do
4423   IFS=$as_save_IFS
4424   test -z "$as_dir" && as_dir=.
4425   for ac_exec_ext in '' $ac_executable_extensions; do
4426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4427     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4428     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4429     break 2
4430   fi
4431 done
4432 done
4433 IFS=$as_save_IFS
4434
4435 fi
4436 fi
4437 DUMPBIN=$ac_cv_prog_DUMPBIN
4438 if test -n "$DUMPBIN"; then
4439   { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4440 $as_echo "$DUMPBIN" >&6; }
4441 else
4442   { $as_echo "$as_me:$LINENO: result: no" >&5
4443 $as_echo "no" >&6; }
4444 fi
4445
4446
4447     test -n "$DUMPBIN" && break
4448   done
4449 fi
4450 if test -z "$DUMPBIN"; then
4451   ac_ct_DUMPBIN=$DUMPBIN
4452   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4453 do
4454   # Extract the first word of "$ac_prog", so it can be a program name with args.
4455 set dummy $ac_prog; ac_word=$2
4456 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4457 $as_echo_n "checking for $ac_word... " >&6; }
4458 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4459   $as_echo_n "(cached) " >&6
4460 else
4461   if test -n "$ac_ct_DUMPBIN"; then
4462   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4463 else
4464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4465 for as_dir in $PATH
4466 do
4467   IFS=$as_save_IFS
4468   test -z "$as_dir" && as_dir=.
4469   for ac_exec_ext in '' $ac_executable_extensions; do
4470   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4471     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4472     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4473     break 2
4474   fi
4475 done
4476 done
4477 IFS=$as_save_IFS
4478
4479 fi
4480 fi
4481 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4482 if test -n "$ac_ct_DUMPBIN"; then
4483   { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4484 $as_echo "$ac_ct_DUMPBIN" >&6; }
4485 else
4486   { $as_echo "$as_me:$LINENO: result: no" >&5
4487 $as_echo "no" >&6; }
4488 fi
4489
4490
4491   test -n "$ac_ct_DUMPBIN" && break
4492 done
4493
4494   if test "x$ac_ct_DUMPBIN" = x; then
4495     DUMPBIN=":"
4496   else
4497     case $cross_compiling:$ac_tool_warned in
4498 yes:)
4499 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4500 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4501 ac_tool_warned=yes ;;
4502 esac
4503     DUMPBIN=$ac_ct_DUMPBIN
4504   fi
4505 fi
4506
4507
4508   if test "$DUMPBIN" != ":"; then
4509     NM="$DUMPBIN"
4510   fi
4511 fi
4512 test -z "$NM" && NM=nm
4513
4514
4515
4516
4517
4518
4519 { $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4520 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4521 if test "${lt_cv_nm_interface+set}" = set; then
4522   $as_echo_n "(cached) " >&6
4523 else
4524   lt_cv_nm_interface="BSD nm"
4525   echo "int some_variable = 0;" > conftest.$ac_ext
4526   (eval echo "\"\$as_me:4526: $ac_compile\"" >&5)
4527   (eval "$ac_compile" 2>conftest.err)
4528   cat conftest.err >&5
4529   (eval echo "\"\$as_me:4529: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4530   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4531   cat conftest.err >&5
4532   (eval echo "\"\$as_me:4532: output\"" >&5)
4533   cat conftest.out >&5
4534   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4535     lt_cv_nm_interface="MS dumpbin"
4536   fi
4537   rm -f conftest*
4538 fi
4539 { $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4540 $as_echo "$lt_cv_nm_interface" >&6; }
4541
4542 # find the maximum length of command line arguments
4543 { $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4544 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4545 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4546   $as_echo_n "(cached) " >&6
4547 else
4548     i=0
4549   teststring="ABCD"
4550
4551   case $build_os in
4552   msdosdjgpp*)
4553     # On DJGPP, this test can blow up pretty badly due to problems in libc
4554     # (any single argument exceeding 2000 bytes causes a buffer overrun
4555     # during glob expansion).  Even if it were fixed, the result of this
4556     # check would be larger than it should be.
4557     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4558     ;;
4559
4560   gnu*)
4561     # Under GNU Hurd, this test is not required because there is
4562     # no limit to the length of command line arguments.
4563     # Libtool will interpret -1 as no limit whatsoever
4564     lt_cv_sys_max_cmd_len=-1;
4565     ;;
4566
4567   cygwin* | mingw* | cegcc*)
4568     # On Win9x/ME, this test blows up -- it succeeds, but takes
4569     # about 5 minutes as the teststring grows exponentially.
4570     # Worse, since 9x/ME are not pre-emptively multitasking,
4571     # you end up with a "frozen" computer, even though with patience
4572     # the test eventually succeeds (with a max line length of 256k).
4573     # Instead, let's just punt: use the minimum linelength reported by
4574     # all of the supported platforms: 8192 (on NT/2K/XP).
4575     lt_cv_sys_max_cmd_len=8192;
4576     ;;
4577
4578   amigaos*)
4579     # On AmigaOS with pdksh, this test takes hours, literally.
4580     # So we just punt and use a minimum line length of 8192.
4581     lt_cv_sys_max_cmd_len=8192;
4582     ;;
4583
4584   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4585     # This has been around since 386BSD, at least.  Likely further.
4586     if test -x /sbin/sysctl; then
4587       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4588     elif test -x /usr/sbin/sysctl; then
4589       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4590     else
4591       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4592     fi
4593     # And add a safety zone
4594     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4595     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4596     ;;
4597
4598   interix*)
4599     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4600     lt_cv_sys_max_cmd_len=196608
4601     ;;
4602
4603   osf*)
4604     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4605     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4606     # nice to cause kernel panics so lets avoid the loop below.
4607     # First set a reasonable default.
4608     lt_cv_sys_max_cmd_len=16384
4609     #
4610     if test -x /sbin/sysconfig; then
4611       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4612         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4613       esac
4614     fi
4615     ;;
4616   sco3.2v5*)
4617     lt_cv_sys_max_cmd_len=102400
4618     ;;
4619   sysv5* | sco5v6* | sysv4.2uw2*)
4620     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4621     if test -n "$kargmax"; then
4622       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4623     else
4624       lt_cv_sys_max_cmd_len=32768
4625     fi
4626     ;;
4627   *)
4628     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4629     if test -n "$lt_cv_sys_max_cmd_len"; then
4630       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4631       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4632     else
4633       # Make teststring a little bigger before we do anything with it.
4634       # a 1K string should be a reasonable start.
4635       for i in 1 2 3 4 5 6 7 8 ; do
4636         teststring=$teststring$teststring
4637       done
4638       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4639       # If test is not a shell built-in, we'll probably end up computing a
4640       # maximum length that is only half of the actual maximum length, but
4641       # we can't tell.
4642       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4643                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4644               test $i != 17 # 1/2 MB should be enough
4645       do
4646         i=`expr $i + 1`
4647         teststring=$teststring$teststring
4648       done
4649       # Only check the string length outside the loop.
4650       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4651       teststring=
4652       # Add a significant safety factor because C++ compilers can tack on
4653       # massive amounts of additional arguments before passing them to the
4654       # linker.  It appears as though 1/2 is a usable value.
4655       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4656     fi
4657     ;;
4658   esac
4659
4660 fi
4661
4662 if test -n $lt_cv_sys_max_cmd_len ; then
4663   { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4664 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4665 else
4666   { $as_echo "$as_me:$LINENO: result: none" >&5
4667 $as_echo "none" >&6; }
4668 fi
4669 max_cmd_len=$lt_cv_sys_max_cmd_len
4670
4671
4672
4673
4674
4675
4676 : ${CP="cp -f"}
4677 : ${MV="mv -f"}
4678 : ${RM="rm -f"}
4679
4680 { $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4681 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4682 # Try some XSI features
4683 xsi_shell=no
4684 ( _lt_dummy="a/b/c"
4685   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4686       = c,a/b,, \
4687     && eval 'test $(( 1 + 1 )) -eq 2 \
4688     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4689   && xsi_shell=yes
4690 { $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5
4691 $as_echo "$xsi_shell" >&6; }
4692
4693
4694 { $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4695 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4696 lt_shell_append=no
4697 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4698     >/dev/null 2>&1 \
4699   && lt_shell_append=yes
4700 { $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4701 $as_echo "$lt_shell_append" >&6; }
4702
4703
4704 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4705   lt_unset=unset
4706 else
4707   lt_unset=false
4708 fi
4709
4710
4711
4712
4713
4714 # test EBCDIC or ASCII
4715 case `echo X|tr X '\101'` in
4716  A) # ASCII based system
4717     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4718   lt_SP2NL='tr \040 \012'
4719   lt_NL2SP='tr \015\012 \040\040'
4720   ;;
4721  *) # EBCDIC based system
4722   lt_SP2NL='tr \100 \n'
4723   lt_NL2SP='tr \r\n \100\100'
4724   ;;
4725 esac
4726
4727
4728
4729
4730
4731
4732
4733
4734
4735 { $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4736 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4737 if test "${lt_cv_ld_reload_flag+set}" = set; then
4738   $as_echo_n "(cached) " >&6
4739 else
4740   lt_cv_ld_reload_flag='-r'
4741 fi
4742 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4743 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4744 reload_flag=$lt_cv_ld_reload_flag
4745 case $reload_flag in
4746 "" | " "*) ;;
4747 *) reload_flag=" $reload_flag" ;;
4748 esac
4749 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4750 case $host_os in
4751   darwin*)
4752     if test "$GCC" = yes; then
4753       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4754     else
4755       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4756     fi
4757     ;;
4758 esac
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768 if test -n "$ac_tool_prefix"; then
4769   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4770 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4771 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4772 $as_echo_n "checking for $ac_word... " >&6; }
4773 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
4774   $as_echo_n "(cached) " >&6
4775 else
4776   if test -n "$OBJDUMP"; then
4777   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4778 else
4779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4780 for as_dir in $PATH
4781 do
4782   IFS=$as_save_IFS
4783   test -z "$as_dir" && as_dir=.
4784   for ac_exec_ext in '' $ac_executable_extensions; do
4785   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4786     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4787     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4788     break 2
4789   fi
4790 done
4791 done
4792 IFS=$as_save_IFS
4793
4794 fi
4795 fi
4796 OBJDUMP=$ac_cv_prog_OBJDUMP
4797 if test -n "$OBJDUMP"; then
4798   { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5
4799 $as_echo "$OBJDUMP" >&6; }
4800 else
4801   { $as_echo "$as_me:$LINENO: result: no" >&5
4802 $as_echo "no" >&6; }
4803 fi
4804
4805
4806 fi
4807 if test -z "$ac_cv_prog_OBJDUMP"; then
4808   ac_ct_OBJDUMP=$OBJDUMP
4809   # Extract the first word of "objdump", so it can be a program name with args.
4810 set dummy objdump; ac_word=$2
4811 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4812 $as_echo_n "checking for $ac_word... " >&6; }
4813 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
4814   $as_echo_n "(cached) " >&6
4815 else
4816   if test -n "$ac_ct_OBJDUMP"; then
4817   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4818 else
4819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4820 for as_dir in $PATH
4821 do
4822   IFS=$as_save_IFS
4823   test -z "$as_dir" && as_dir=.
4824   for ac_exec_ext in '' $ac_executable_extensions; do
4825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4826     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4827     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4828     break 2
4829   fi
4830 done
4831 done
4832 IFS=$as_save_IFS
4833
4834 fi
4835 fi
4836 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4837 if test -n "$ac_ct_OBJDUMP"; then
4838   { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
4839 $as_echo "$ac_ct_OBJDUMP" >&6; }
4840 else
4841   { $as_echo "$as_me:$LINENO: result: no" >&5
4842 $as_echo "no" >&6; }
4843 fi
4844
4845   if test "x$ac_ct_OBJDUMP" = x; then
4846     OBJDUMP="false"
4847   else
4848     case $cross_compiling:$ac_tool_warned in
4849 yes:)
4850 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4852 ac_tool_warned=yes ;;
4853 esac
4854     OBJDUMP=$ac_ct_OBJDUMP
4855   fi
4856 else
4857   OBJDUMP="$ac_cv_prog_OBJDUMP"
4858 fi
4859
4860 test -z "$OBJDUMP" && OBJDUMP=objdump
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870 { $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4871 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4872 if test "${lt_cv_deplibs_check_method+set}" = set; then
4873   $as_echo_n "(cached) " >&6
4874 else
4875   lt_cv_file_magic_cmd='$MAGIC_CMD'
4876 lt_cv_file_magic_test_file=
4877 lt_cv_deplibs_check_method='unknown'
4878 # Need to set the preceding variable on all platforms that support
4879 # interlibrary dependencies.
4880 # 'none' -- dependencies not supported.
4881 # `unknown' -- same as none, but documents that we really don't know.
4882 # 'pass_all' -- all dependencies passed with no checks.
4883 # 'test_compile' -- check by making test program.
4884 # 'file_magic [[regex]]' -- check by looking for files in library path
4885 # which responds to the $file_magic_cmd with a given extended regex.
4886 # If you have `file' or equivalent on your system and you're not sure
4887 # whether `pass_all' will *always* work, you probably want this one.
4888
4889 case $host_os in
4890 aix[4-9]*)
4891   lt_cv_deplibs_check_method=pass_all
4892   ;;
4893
4894 beos*)
4895   lt_cv_deplibs_check_method=pass_all
4896   ;;
4897
4898 bsdi[45]*)
4899   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4900   lt_cv_file_magic_cmd='/usr/bin/file -L'
4901   lt_cv_file_magic_test_file=/shlib/libc.so
4902   ;;
4903
4904 cygwin*)
4905   # func_win32_libid is a shell function defined in ltmain.sh
4906   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4907   lt_cv_file_magic_cmd='func_win32_libid'
4908   ;;
4909
4910 mingw* | pw32*)
4911   # Base MSYS/MinGW do not provide the 'file' command needed by
4912   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4913   # unless we find 'file', for example because we are cross-compiling.
4914   if ( file / ) >/dev/null 2>&1; then
4915     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4916     lt_cv_file_magic_cmd='func_win32_libid'
4917   else
4918     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4919     lt_cv_file_magic_cmd='$OBJDUMP -f'
4920   fi
4921   ;;
4922
4923 cegcc)
4924   # use the weaker test based on 'objdump'. See mingw*.
4925   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4926   lt_cv_file_magic_cmd='$OBJDUMP -f'
4927   ;;
4928
4929 darwin* | rhapsody*)
4930   lt_cv_deplibs_check_method=pass_all
4931   ;;
4932
4933 freebsd* | dragonfly*)
4934   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4935     case $host_cpu in
4936     i*86 )
4937       # Not sure whether the presence of OpenBSD here was a mistake.
4938       # Let's accept both of them until this is cleared up.
4939       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4940       lt_cv_file_magic_cmd=/usr/bin/file
4941       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4942       ;;
4943     esac
4944   else
4945     lt_cv_deplibs_check_method=pass_all
4946   fi
4947   ;;
4948
4949 gnu*)
4950   lt_cv_deplibs_check_method=pass_all
4951   ;;
4952
4953 hpux10.20* | hpux11*)
4954   lt_cv_file_magic_cmd=/usr/bin/file
4955   case $host_cpu in
4956   ia64*)
4957     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4958     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4959     ;;
4960   hppa*64*)
4961     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4962     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4963     ;;
4964   *)
4965     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4966     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4967     ;;
4968   esac
4969   ;;
4970
4971 interix[3-9]*)
4972   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4973   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4974   ;;
4975
4976 irix5* | irix6* | nonstopux*)
4977   case $LD in
4978   *-32|*"-32 ") libmagic=32-bit;;
4979   *-n32|*"-n32 ") libmagic=N32;;
4980   *-64|*"-64 ") libmagic=64-bit;;
4981   *) libmagic=never-match;;
4982   esac
4983   lt_cv_deplibs_check_method=pass_all
4984   ;;
4985
4986 # This must be Linux ELF.
4987 linux* | k*bsd*-gnu)
4988   lt_cv_deplibs_check_method=pass_all
4989   ;;
4990
4991 netbsd* | netbsdelf*-gnu)
4992   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4993     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4994   else
4995     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4996   fi
4997   ;;
4998
4999 newos6*)
5000   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5001   lt_cv_file_magic_cmd=/usr/bin/file
5002   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5003   ;;
5004
5005 *nto* | *qnx*)
5006   lt_cv_deplibs_check_method=pass_all
5007   ;;
5008
5009 openbsd*)
5010   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5011     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5012   else
5013     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5014   fi
5015   ;;
5016
5017 osf3* | osf4* | osf5*)
5018   lt_cv_deplibs_check_method=pass_all
5019   ;;
5020
5021 rdos*)
5022   lt_cv_deplibs_check_method=pass_all
5023   ;;
5024
5025 solaris*)
5026   lt_cv_deplibs_check_method=pass_all
5027   ;;
5028
5029 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5030   lt_cv_deplibs_check_method=pass_all
5031   ;;
5032
5033 sysv4 | sysv4.3*)
5034   case $host_vendor in
5035   motorola)
5036     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]'
5037     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5038     ;;
5039   ncr)
5040     lt_cv_deplibs_check_method=pass_all
5041     ;;
5042   sequent)
5043     lt_cv_file_magic_cmd='/bin/file'
5044     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5045     ;;
5046   sni)
5047     lt_cv_file_magic_cmd='/bin/file'
5048     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5049     lt_cv_file_magic_test_file=/lib/libc.so
5050     ;;
5051   siemens)
5052     lt_cv_deplibs_check_method=pass_all
5053     ;;
5054   pc)
5055     lt_cv_deplibs_check_method=pass_all
5056     ;;
5057   esac
5058   ;;
5059
5060 tpf*)
5061   lt_cv_deplibs_check_method=pass_all
5062   ;;
5063 esac
5064
5065 fi
5066 { $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5067 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5068 file_magic_cmd=$lt_cv_file_magic_cmd
5069 deplibs_check_method=$lt_cv_deplibs_check_method
5070 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083 if test -n "$ac_tool_prefix"; then
5084   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5085 set dummy ${ac_tool_prefix}ar; ac_word=$2
5086 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5087 $as_echo_n "checking for $ac_word... " >&6; }
5088 if test "${ac_cv_prog_AR+set}" = set; then
5089   $as_echo_n "(cached) " >&6
5090 else
5091   if test -n "$AR"; then
5092   ac_cv_prog_AR="$AR" # Let the user override the test.
5093 else
5094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5095 for as_dir in $PATH
5096 do
5097   IFS=$as_save_IFS
5098   test -z "$as_dir" && as_dir=.
5099   for ac_exec_ext in '' $ac_executable_extensions; do
5100   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5101     ac_cv_prog_AR="${ac_tool_prefix}ar"
5102     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5103     break 2
5104   fi
5105 done
5106 done
5107 IFS=$as_save_IFS
5108
5109 fi
5110 fi
5111 AR=$ac_cv_prog_AR
5112 if test -n "$AR"; then
5113   { $as_echo "$as_me:$LINENO: result: $AR" >&5
5114 $as_echo "$AR" >&6; }
5115 else
5116   { $as_echo "$as_me:$LINENO: result: no" >&5
5117 $as_echo "no" >&6; }
5118 fi
5119
5120
5121 fi
5122 if test -z "$ac_cv_prog_AR"; then
5123   ac_ct_AR=$AR
5124   # Extract the first word of "ar", so it can be a program name with args.
5125 set dummy ar; ac_word=$2
5126 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5127 $as_echo_n "checking for $ac_word... " >&6; }
5128 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5129   $as_echo_n "(cached) " >&6
5130 else
5131   if test -n "$ac_ct_AR"; then
5132   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5133 else
5134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5135 for as_dir in $PATH
5136 do
5137   IFS=$as_save_IFS
5138   test -z "$as_dir" && as_dir=.
5139   for ac_exec_ext in '' $ac_executable_extensions; do
5140   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5141     ac_cv_prog_ac_ct_AR="ar"
5142     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5143     break 2
5144   fi
5145 done
5146 done
5147 IFS=$as_save_IFS
5148
5149 fi
5150 fi
5151 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5152 if test -n "$ac_ct_AR"; then
5153   { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5154 $as_echo "$ac_ct_AR" >&6; }
5155 else
5156   { $as_echo "$as_me:$LINENO: result: no" >&5
5157 $as_echo "no" >&6; }
5158 fi
5159
5160   if test "x$ac_ct_AR" = x; then
5161     AR="false"
5162   else
5163     case $cross_compiling:$ac_tool_warned in
5164 yes:)
5165 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5166 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5167 ac_tool_warned=yes ;;
5168 esac
5169     AR=$ac_ct_AR
5170   fi
5171 else
5172   AR="$ac_cv_prog_AR"
5173 fi
5174
5175 test -z "$AR" && AR=ar
5176 test -z "$AR_FLAGS" && AR_FLAGS=cru
5177
5178
5179
5180
5181
5182
5183
5184
5185
5186
5187
5188 if test -n "$ac_tool_prefix"; then
5189   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5190 set dummy ${ac_tool_prefix}strip; ac_word=$2
5191 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5192 $as_echo_n "checking for $ac_word... " >&6; }
5193 if test "${ac_cv_prog_STRIP+set}" = set; then
5194   $as_echo_n "(cached) " >&6
5195 else
5196   if test -n "$STRIP"; then
5197   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5198 else
5199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5200 for as_dir in $PATH
5201 do
5202   IFS=$as_save_IFS
5203   test -z "$as_dir" && as_dir=.
5204   for ac_exec_ext in '' $ac_executable_extensions; do
5205   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5206     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5207     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5208     break 2
5209   fi
5210 done
5211 done
5212 IFS=$as_save_IFS
5213
5214 fi
5215 fi
5216 STRIP=$ac_cv_prog_STRIP
5217 if test -n "$STRIP"; then
5218   { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
5219 $as_echo "$STRIP" >&6; }
5220 else
5221   { $as_echo "$as_me:$LINENO: result: no" >&5
5222 $as_echo "no" >&6; }
5223 fi
5224
5225
5226 fi
5227 if test -z "$ac_cv_prog_STRIP"; then
5228   ac_ct_STRIP=$STRIP
5229   # Extract the first word of "strip", so it can be a program name with args.
5230 set dummy strip; ac_word=$2
5231 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5232 $as_echo_n "checking for $ac_word... " >&6; }
5233 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5234   $as_echo_n "(cached) " >&6
5235 else
5236   if test -n "$ac_ct_STRIP"; then
5237   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5238 else
5239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5240 for as_dir in $PATH
5241 do
5242   IFS=$as_save_IFS
5243   test -z "$as_dir" && as_dir=.
5244   for ac_exec_ext in '' $ac_executable_extensions; do
5245   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5246     ac_cv_prog_ac_ct_STRIP="strip"
5247     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5248     break 2
5249   fi
5250 done
5251 done
5252 IFS=$as_save_IFS
5253
5254 fi
5255 fi
5256 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5257 if test -n "$ac_ct_STRIP"; then
5258   { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5259 $as_echo "$ac_ct_STRIP" >&6; }
5260 else
5261   { $as_echo "$as_me:$LINENO: result: no" >&5
5262 $as_echo "no" >&6; }
5263 fi
5264
5265   if test "x$ac_ct_STRIP" = x; then
5266     STRIP=":"
5267   else
5268     case $cross_compiling:$ac_tool_warned in
5269 yes:)
5270 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5271 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5272 ac_tool_warned=yes ;;
5273 esac
5274     STRIP=$ac_ct_STRIP
5275   fi
5276 else
5277   STRIP="$ac_cv_prog_STRIP"
5278 fi
5279
5280 test -z "$STRIP" && STRIP=:
5281
5282
5283
5284
5285
5286
5287 if test -n "$ac_tool_prefix"; then
5288   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5289 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5290 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5291 $as_echo_n "checking for $ac_word... " >&6; }
5292 if test "${ac_cv_prog_RANLIB+set}" = set; then
5293   $as_echo_n "(cached) " >&6
5294 else
5295   if test -n "$RANLIB"; then
5296   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5297 else
5298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5299 for as_dir in $PATH
5300 do
5301   IFS=$as_save_IFS
5302   test -z "$as_dir" && as_dir=.
5303   for ac_exec_ext in '' $ac_executable_extensions; do
5304   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5305     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5306     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5307     break 2
5308   fi
5309 done
5310 done
5311 IFS=$as_save_IFS
5312
5313 fi
5314 fi
5315 RANLIB=$ac_cv_prog_RANLIB
5316 if test -n "$RANLIB"; then
5317   { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5318 $as_echo "$RANLIB" >&6; }
5319 else
5320   { $as_echo "$as_me:$LINENO: result: no" >&5
5321 $as_echo "no" >&6; }
5322 fi
5323
5324
5325 fi
5326 if test -z "$ac_cv_prog_RANLIB"; then
5327   ac_ct_RANLIB=$RANLIB
5328   # Extract the first word of "ranlib", so it can be a program name with args.
5329 set dummy ranlib; ac_word=$2
5330 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5331 $as_echo_n "checking for $ac_word... " >&6; }
5332 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5333   $as_echo_n "(cached) " >&6
5334 else
5335   if test -n "$ac_ct_RANLIB"; then
5336   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5337 else
5338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5339 for as_dir in $PATH
5340 do
5341   IFS=$as_save_IFS
5342   test -z "$as_dir" && as_dir=.
5343   for ac_exec_ext in '' $ac_executable_extensions; do
5344   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5345     ac_cv_prog_ac_ct_RANLIB="ranlib"
5346     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5347     break 2
5348   fi
5349 done
5350 done
5351 IFS=$as_save_IFS
5352
5353 fi
5354 fi
5355 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5356 if test -n "$ac_ct_RANLIB"; then
5357   { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5358 $as_echo "$ac_ct_RANLIB" >&6; }
5359 else
5360   { $as_echo "$as_me:$LINENO: result: no" >&5
5361 $as_echo "no" >&6; }
5362 fi
5363
5364   if test "x$ac_ct_RANLIB" = x; then
5365     RANLIB=":"
5366   else
5367     case $cross_compiling:$ac_tool_warned in
5368 yes:)
5369 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5370 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5371 ac_tool_warned=yes ;;
5372 esac
5373     RANLIB=$ac_ct_RANLIB
5374   fi
5375 else
5376   RANLIB="$ac_cv_prog_RANLIB"
5377 fi
5378
5379 test -z "$RANLIB" && RANLIB=:
5380
5381
5382
5383
5384
5385
5386 # Determine commands to create old-style static archives.
5387 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5388 old_postinstall_cmds='chmod 644 $oldlib'
5389 old_postuninstall_cmds=
5390
5391 if test -n "$RANLIB"; then
5392   case $host_os in
5393   openbsd*)
5394     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5395     ;;
5396   *)
5397     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5398     ;;
5399   esac
5400   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5401 fi
5402
5403
5404
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436 # If no C compiler was specified, use CC.
5437 LTCC=${LTCC-"$CC"}
5438
5439 # If no C compiler flags were specified, use CFLAGS.
5440 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5441
5442 # Allow CC to be a program name with arguments.
5443 compiler=$CC
5444
5445
5446 # Check for command to grab the raw symbol name followed by C symbol from nm.
5447 { $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5448 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5449 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5450   $as_echo_n "(cached) " >&6
5451 else
5452
5453 # These are sane defaults that work on at least a few old systems.
5454 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5455
5456 # Character class describing NM global symbol codes.
5457 symcode='[BCDEGRST]'
5458
5459 # Regexp to match symbols that can be accessed directly from C.
5460 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5461
5462 # Define system-specific variables.
5463 case $host_os in
5464 aix*)
5465   symcode='[BCDT]'
5466   ;;
5467 cygwin* | mingw* | pw32* | cegcc*)
5468   symcode='[ABCDGISTW]'
5469   ;;
5470 hpux*)
5471   if test "$host_cpu" = ia64; then
5472     symcode='[ABCDEGRST]'
5473   fi
5474   ;;
5475 irix* | nonstopux*)
5476   symcode='[BCDEGRST]'
5477   ;;
5478 osf*)
5479   symcode='[BCDEGQRST]'
5480   ;;
5481 solaris*)
5482   symcode='[BDRT]'
5483   ;;
5484 sco3.2v5*)
5485   symcode='[DT]'
5486   ;;
5487 sysv4.2uw2*)
5488   symcode='[DT]'
5489   ;;
5490 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5491   symcode='[ABDT]'
5492   ;;
5493 sysv4)
5494   symcode='[DFNSTU]'
5495   ;;
5496 esac
5497
5498 # If we're using GNU nm, then use its standard symbol codes.
5499 case `$NM -V 2>&1` in
5500 *GNU* | *'with BFD'*)
5501   symcode='[ABCDGIRSTW]' ;;
5502 esac
5503
5504 # Transform an extracted symbol line into a proper C declaration.
5505 # Some systems (esp. on ia64) link data and code symbols differently,
5506 # so use this general approach.
5507 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5508
5509 # Transform an extracted symbol line into symbol name and symbol address
5510 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5511 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'"
5512
5513 # Handle CRLF in mingw tool chain
5514 opt_cr=
5515 case $build_os in
5516 mingw*)
5517   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5518   ;;
5519 esac
5520
5521 # Try without a prefix underscore, then with it.
5522 for ac_symprfx in "" "_"; do
5523
5524   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5525   symxfrm="\\1 $ac_symprfx\\2 \\2"
5526
5527   # Write the raw and C identifiers.
5528   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5529     # Fake it for dumpbin and say T for any non-static function
5530     # and D for any global variable.
5531     # Also find C++ and __fastcall symbols from MSVC++,
5532     # which start with @ or ?.
5533     lt_cv_sys_global_symbol_pipe="$AWK '"\
5534 "     {last_section=section; section=\$ 3};"\
5535 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5536 "     \$ 0!~/External *\|/{next};"\
5537 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5538 "     {if(hide[section]) next};"\
5539 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5540 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5541 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5542 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5543 "     ' prfx=^$ac_symprfx"
5544   else
5545     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5546   fi
5547
5548   # Check to see that the pipe works correctly.
5549   pipe_works=no
5550
5551   rm -f conftest*
5552   cat > conftest.$ac_ext <<_LT_EOF
5553 #ifdef __cplusplus
5554 extern "C" {
5555 #endif
5556 char nm_test_var;
5557 void nm_test_func(void);
5558 void nm_test_func(void){}
5559 #ifdef __cplusplus
5560 }
5561 #endif
5562 int main(){nm_test_var='a';nm_test_func();return(0);}
5563 _LT_EOF
5564
5565   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5566   (eval $ac_compile) 2>&5
5567   ac_status=$?
5568   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5569   (exit $ac_status); }; then
5570     # Now try to grab the symbols.
5571     nlist=conftest.nm
5572     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5573   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5574   ac_status=$?
5575   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5576   (exit $ac_status); } && test -s "$nlist"; then
5577       # Try sorting and uniquifying the output.
5578       if sort "$nlist" | uniq > "$nlist"T; then
5579         mv -f "$nlist"T "$nlist"
5580       else
5581         rm -f "$nlist"T
5582       fi
5583
5584       # Make sure that we snagged all the symbols we need.
5585       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5586         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5587           cat <<_LT_EOF > conftest.$ac_ext
5588 #ifdef __cplusplus
5589 extern "C" {
5590 #endif
5591
5592 _LT_EOF
5593           # Now generate the symbol file.
5594           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5595
5596           cat <<_LT_EOF >> conftest.$ac_ext
5597
5598 /* The mapping between symbol names and symbols.  */
5599 const struct {
5600   const char *name;
5601   void       *address;
5602 }
5603 lt__PROGRAM__LTX_preloaded_symbols[] =
5604 {
5605   { "@PROGRAM@", (void *) 0 },
5606 _LT_EOF
5607           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5608           cat <<\_LT_EOF >> conftest.$ac_ext
5609   {0, (void *) 0}
5610 };
5611
5612 /* This works around a problem in FreeBSD linker */
5613 #ifdef FREEBSD_WORKAROUND
5614 static const void *lt_preloaded_setup() {
5615   return lt__PROGRAM__LTX_preloaded_symbols;
5616 }
5617 #endif
5618
5619 #ifdef __cplusplus
5620 }
5621 #endif
5622 _LT_EOF
5623           # Now try linking the two files.
5624           mv conftest.$ac_objext conftstm.$ac_objext
5625           lt_save_LIBS="$LIBS"
5626           lt_save_CFLAGS="$CFLAGS"
5627           LIBS="conftstm.$ac_objext"
5628           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5629           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5630   (eval $ac_link) 2>&5
5631   ac_status=$?
5632   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633   (exit $ac_status); } && test -s conftest${ac_exeext}; then
5634             pipe_works=yes
5635           fi
5636           LIBS="$lt_save_LIBS"
5637           CFLAGS="$lt_save_CFLAGS"
5638         else
5639           echo "cannot find nm_test_func in $nlist" >&5
5640         fi
5641       else
5642         echo "cannot find nm_test_var in $nlist" >&5
5643       fi
5644     else
5645       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5646     fi
5647   else
5648     echo "$progname: failed program was:" >&5
5649     cat conftest.$ac_ext >&5
5650   fi
5651   rm -rf conftest* conftst*
5652
5653   # Do not use the global_symbol_pipe unless it works.
5654   if test "$pipe_works" = yes; then
5655     break
5656   else
5657     lt_cv_sys_global_symbol_pipe=
5658   fi
5659 done
5660
5661 fi
5662
5663 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5664   lt_cv_sys_global_symbol_to_cdecl=
5665 fi
5666 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5667   { $as_echo "$as_me:$LINENO: result: failed" >&5
5668 $as_echo "failed" >&6; }
5669 else
5670   { $as_echo "$as_me:$LINENO: result: ok" >&5
5671 $as_echo "ok" >&6; }
5672 fi
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696 # Check whether --enable-libtool-lock was given.
5697 if test "${enable_libtool_lock+set}" = set; then
5698   enableval=$enable_libtool_lock;
5699 fi
5700
5701 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5702
5703 # Some flags need to be propagated to the compiler or linker for good
5704 # libtool support.
5705 case $host in
5706 ia64-*-hpux*)
5707   # Find out which ABI we are using.
5708   echo 'int i;' > conftest.$ac_ext
5709   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5710   (eval $ac_compile) 2>&5
5711   ac_status=$?
5712   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5713   (exit $ac_status); }; then
5714     case `/usr/bin/file conftest.$ac_objext` in
5715       *ELF-32*)
5716         HPUX_IA64_MODE="32"
5717         ;;
5718       *ELF-64*)
5719         HPUX_IA64_MODE="64"
5720         ;;
5721     esac
5722   fi
5723   rm -rf conftest*
5724   ;;
5725 *-*-irix6*)
5726   # Find out which ABI we are using.
5727   echo '#line 5727 "configure"' > conftest.$ac_ext
5728   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5729   (eval $ac_compile) 2>&5
5730   ac_status=$?
5731   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5732   (exit $ac_status); }; then
5733     if test "$lt_cv_prog_gnu_ld" = yes; then
5734       case `/usr/bin/file conftest.$ac_objext` in
5735         *32-bit*)
5736           LD="${LD-ld} -melf32bsmip"
5737           ;;
5738         *N32*)
5739           LD="${LD-ld} -melf32bmipn32"
5740           ;;
5741         *64-bit*)
5742           LD="${LD-ld} -melf64bmip"
5743         ;;
5744       esac
5745     else
5746       case `/usr/bin/file conftest.$ac_objext` in
5747         *32-bit*)
5748           LD="${LD-ld} -32"
5749           ;;
5750         *N32*)
5751           LD="${LD-ld} -n32"
5752           ;;
5753         *64-bit*)
5754           LD="${LD-ld} -64"
5755           ;;
5756       esac
5757     fi
5758   fi
5759   rm -rf conftest*
5760   ;;
5761
5762 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5763 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5764   # Find out which ABI we are using.
5765   echo 'int i;' > conftest.$ac_ext
5766   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5767   (eval $ac_compile) 2>&5
5768   ac_status=$?
5769   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5770   (exit $ac_status); }; then
5771     case `/usr/bin/file conftest.o` in
5772       *32-bit*)
5773         case $host in
5774           x86_64-*kfreebsd*-gnu)
5775             LD="${LD-ld} -m elf_i386_fbsd"
5776             ;;
5777           x86_64-*linux*)
5778             LD="${LD-ld} -m elf_i386"
5779             ;;
5780           ppc64-*linux*|powerpc64-*linux*)
5781             LD="${LD-ld} -m elf32ppclinux"
5782             ;;
5783           s390x-*linux*)
5784             LD="${LD-ld} -m elf_s390"
5785             ;;
5786           sparc64-*linux*)
5787             LD="${LD-ld} -m elf32_sparc"
5788             ;;
5789         esac
5790         ;;
5791       *64-bit*)
5792         case $host in
5793           x86_64-*kfreebsd*-gnu)
5794             LD="${LD-ld} -m elf_x86_64_fbsd"
5795             ;;
5796           x86_64-*linux*)
5797             LD="${LD-ld} -m elf_x86_64"
5798             ;;
5799           ppc*-*linux*|powerpc*-*linux*)
5800             LD="${LD-ld} -m elf64ppc"
5801             ;;
5802           s390*-*linux*|s390*-*tpf*)
5803             LD="${LD-ld} -m elf64_s390"
5804             ;;
5805           sparc*-*linux*)
5806             LD="${LD-ld} -m elf64_sparc"
5807             ;;
5808         esac
5809         ;;
5810     esac
5811   fi
5812   rm -rf conftest*
5813   ;;
5814
5815 *-*-sco3.2v5*)
5816   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5817   SAVE_CFLAGS="$CFLAGS"
5818   CFLAGS="$CFLAGS -belf"
5819   { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5820 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5821 if test "${lt_cv_cc_needs_belf+set}" = set; then
5822   $as_echo_n "(cached) " >&6
5823 else
5824   ac_ext=c
5825 ac_cpp='$CPP $CPPFLAGS'
5826 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5827 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5828 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5829
5830      cat >conftest.$ac_ext <<_ACEOF
5831 /* confdefs.h.  */
5832 _ACEOF
5833 cat confdefs.h >>conftest.$ac_ext
5834 cat >>conftest.$ac_ext <<_ACEOF
5835 /* end confdefs.h.  */
5836
5837 int
5838 main ()
5839 {
5840
5841   ;
5842   return 0;
5843 }
5844 _ACEOF
5845 rm -f conftest.$ac_objext conftest$ac_exeext
5846 if { (ac_try="$ac_link"
5847 case "(($ac_try" in
5848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5849   *) ac_try_echo=$ac_try;;
5850 esac
5851 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5852 $as_echo "$ac_try_echo") >&5
5853   (eval "$ac_link") 2>conftest.er1
5854   ac_status=$?
5855   grep -v '^ *+' conftest.er1 >conftest.err
5856   rm -f conftest.er1
5857   cat conftest.err >&5
5858   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5859   (exit $ac_status); } && {
5860          test -z "$ac_c_werror_flag" ||
5861          test ! -s conftest.err
5862        } && test -s conftest$ac_exeext && {
5863          test "$cross_compiling" = yes ||
5864          $as_test_x conftest$ac_exeext
5865        }; then
5866   lt_cv_cc_needs_belf=yes
5867 else
5868   $as_echo "$as_me: failed program was:" >&5
5869 sed 's/^/| /' conftest.$ac_ext >&5
5870
5871         lt_cv_cc_needs_belf=no
5872 fi
5873
5874 rm -rf conftest.dSYM
5875 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5876       conftest$ac_exeext conftest.$ac_ext
5877      ac_ext=c
5878 ac_cpp='$CPP $CPPFLAGS'
5879 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5880 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5881 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5882
5883 fi
5884 { $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5885 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5886   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5887     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5888     CFLAGS="$SAVE_CFLAGS"
5889   fi
5890   ;;
5891 sparc*-*solaris*)
5892   # Find out which ABI we are using.
5893   echo 'int i;' > conftest.$ac_ext
5894   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5895   (eval $ac_compile) 2>&5
5896   ac_status=$?
5897   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5898   (exit $ac_status); }; then
5899     case `/usr/bin/file conftest.o` in
5900     *64-bit*)
5901       case $lt_cv_prog_gnu_ld in
5902       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5903       *)
5904         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5905           LD="${LD-ld} -64"
5906         fi
5907         ;;
5908       esac
5909       ;;
5910     esac
5911   fi
5912   rm -rf conftest*
5913   ;;
5914 esac
5915
5916 need_locks="$enable_libtool_lock"
5917
5918
5919   case $host_os in
5920     rhapsody* | darwin*)
5921     if test -n "$ac_tool_prefix"; then
5922   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5923 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5924 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5925 $as_echo_n "checking for $ac_word... " >&6; }
5926 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
5927   $as_echo_n "(cached) " >&6
5928 else
5929   if test -n "$DSYMUTIL"; then
5930   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5931 else
5932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5933 for as_dir in $PATH
5934 do
5935   IFS=$as_save_IFS
5936   test -z "$as_dir" && as_dir=.
5937   for ac_exec_ext in '' $ac_executable_extensions; do
5938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5939     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5940     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5941     break 2
5942   fi
5943 done
5944 done
5945 IFS=$as_save_IFS
5946
5947 fi
5948 fi
5949 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5950 if test -n "$DSYMUTIL"; then
5951   { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
5952 $as_echo "$DSYMUTIL" >&6; }
5953 else
5954   { $as_echo "$as_me:$LINENO: result: no" >&5
5955 $as_echo "no" >&6; }
5956 fi
5957
5958
5959 fi
5960 if test -z "$ac_cv_prog_DSYMUTIL"; then
5961   ac_ct_DSYMUTIL=$DSYMUTIL
5962   # Extract the first word of "dsymutil", so it can be a program name with args.
5963 set dummy dsymutil; ac_word=$2
5964 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5965 $as_echo_n "checking for $ac_word... " >&6; }
5966 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
5967   $as_echo_n "(cached) " >&6
5968 else
5969   if test -n "$ac_ct_DSYMUTIL"; then
5970   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5971 else
5972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5973 for as_dir in $PATH
5974 do
5975   IFS=$as_save_IFS
5976   test -z "$as_dir" && as_dir=.
5977   for ac_exec_ext in '' $ac_executable_extensions; do
5978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5979     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5980     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5981     break 2
5982   fi
5983 done
5984 done
5985 IFS=$as_save_IFS
5986
5987 fi
5988 fi
5989 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5990 if test -n "$ac_ct_DSYMUTIL"; then
5991   { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
5992 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5993 else
5994   { $as_echo "$as_me:$LINENO: result: no" >&5
5995 $as_echo "no" >&6; }
5996 fi
5997
5998   if test "x$ac_ct_DSYMUTIL" = x; then
5999     DSYMUTIL=":"
6000   else
6001     case $cross_compiling:$ac_tool_warned in
6002 yes:)
6003 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6005 ac_tool_warned=yes ;;
6006 esac
6007     DSYMUTIL=$ac_ct_DSYMUTIL
6008   fi
6009 else
6010   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6011 fi
6012
6013     if test -n "$ac_tool_prefix"; then
6014   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6015 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6016 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6017 $as_echo_n "checking for $ac_word... " >&6; }
6018 if test "${ac_cv_prog_NMEDIT+set}" = set; then
6019   $as_echo_n "(cached) " >&6
6020 else
6021   if test -n "$NMEDIT"; then
6022   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6023 else
6024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6025 for as_dir in $PATH
6026 do
6027   IFS=$as_save_IFS
6028   test -z "$as_dir" && as_dir=.
6029   for ac_exec_ext in '' $ac_executable_extensions; do
6030   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6031     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6032     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6033     break 2
6034   fi
6035 done
6036 done
6037 IFS=$as_save_IFS
6038
6039 fi
6040 fi
6041 NMEDIT=$ac_cv_prog_NMEDIT
6042 if test -n "$NMEDIT"; then
6043   { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5
6044 $as_echo "$NMEDIT" >&6; }
6045 else
6046   { $as_echo "$as_me:$LINENO: result: no" >&5
6047 $as_echo "no" >&6; }
6048 fi
6049
6050
6051 fi
6052 if test -z "$ac_cv_prog_NMEDIT"; then
6053   ac_ct_NMEDIT=$NMEDIT
6054   # Extract the first word of "nmedit", so it can be a program name with args.
6055 set dummy nmedit; ac_word=$2
6056 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6057 $as_echo_n "checking for $ac_word... " >&6; }
6058 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
6059   $as_echo_n "(cached) " >&6
6060 else
6061   if test -n "$ac_ct_NMEDIT"; then
6062   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6063 else
6064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6065 for as_dir in $PATH
6066 do
6067   IFS=$as_save_IFS
6068   test -z "$as_dir" && as_dir=.
6069   for ac_exec_ext in '' $ac_executable_extensions; do
6070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6071     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6072     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6073     break 2
6074   fi
6075 done
6076 done
6077 IFS=$as_save_IFS
6078
6079 fi
6080 fi
6081 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6082 if test -n "$ac_ct_NMEDIT"; then
6083   { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
6084 $as_echo "$ac_ct_NMEDIT" >&6; }
6085 else
6086   { $as_echo "$as_me:$LINENO: result: no" >&5
6087 $as_echo "no" >&6; }
6088 fi
6089
6090   if test "x$ac_ct_NMEDIT" = x; then
6091     NMEDIT=":"
6092   else
6093     case $cross_compiling:$ac_tool_warned in
6094 yes:)
6095 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6096 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6097 ac_tool_warned=yes ;;
6098 esac
6099     NMEDIT=$ac_ct_NMEDIT
6100   fi
6101 else
6102   NMEDIT="$ac_cv_prog_NMEDIT"
6103 fi
6104
6105     if test -n "$ac_tool_prefix"; then
6106   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6107 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6108 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6109 $as_echo_n "checking for $ac_word... " >&6; }
6110 if test "${ac_cv_prog_LIPO+set}" = set; then
6111   $as_echo_n "(cached) " >&6
6112 else
6113   if test -n "$LIPO"; then
6114   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6115 else
6116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6117 for as_dir in $PATH
6118 do
6119   IFS=$as_save_IFS
6120   test -z "$as_dir" && as_dir=.
6121   for ac_exec_ext in '' $ac_executable_extensions; do
6122   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6123     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6124     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6125     break 2
6126   fi
6127 done
6128 done
6129 IFS=$as_save_IFS
6130
6131 fi
6132 fi
6133 LIPO=$ac_cv_prog_LIPO
6134 if test -n "$LIPO"; then
6135   { $as_echo "$as_me:$LINENO: result: $LIPO" >&5
6136 $as_echo "$LIPO" >&6; }
6137 else
6138   { $as_echo "$as_me:$LINENO: result: no" >&5
6139 $as_echo "no" >&6; }
6140 fi
6141
6142
6143 fi
6144 if test -z "$ac_cv_prog_LIPO"; then
6145   ac_ct_LIPO=$LIPO
6146   # Extract the first word of "lipo", so it can be a program name with args.
6147 set dummy lipo; ac_word=$2
6148 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6149 $as_echo_n "checking for $ac_word... " >&6; }
6150 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
6151   $as_echo_n "(cached) " >&6
6152 else
6153   if test -n "$ac_ct_LIPO"; then
6154   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6155 else
6156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6157 for as_dir in $PATH
6158 do
6159   IFS=$as_save_IFS
6160   test -z "$as_dir" && as_dir=.
6161   for ac_exec_ext in '' $ac_executable_extensions; do
6162   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6163     ac_cv_prog_ac_ct_LIPO="lipo"
6164     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6165     break 2
6166   fi
6167 done
6168 done
6169 IFS=$as_save_IFS
6170
6171 fi
6172 fi
6173 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6174 if test -n "$ac_ct_LIPO"; then
6175   { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
6176 $as_echo "$ac_ct_LIPO" >&6; }
6177 else
6178   { $as_echo "$as_me:$LINENO: result: no" >&5
6179 $as_echo "no" >&6; }
6180 fi
6181
6182   if test "x$ac_ct_LIPO" = x; then
6183     LIPO=":"
6184   else
6185     case $cross_compiling:$ac_tool_warned in
6186 yes:)
6187 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6188 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6189 ac_tool_warned=yes ;;
6190 esac
6191     LIPO=$ac_ct_LIPO
6192   fi
6193 else
6194   LIPO="$ac_cv_prog_LIPO"
6195 fi
6196
6197     if test -n "$ac_tool_prefix"; then
6198   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6199 set dummy ${ac_tool_prefix}otool; ac_word=$2
6200 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6201 $as_echo_n "checking for $ac_word... " >&6; }
6202 if test "${ac_cv_prog_OTOOL+set}" = set; then
6203   $as_echo_n "(cached) " >&6
6204 else
6205   if test -n "$OTOOL"; then
6206   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6207 else
6208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6209 for as_dir in $PATH
6210 do
6211   IFS=$as_save_IFS
6212   test -z "$as_dir" && as_dir=.
6213   for ac_exec_ext in '' $ac_executable_extensions; do
6214   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6215     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6216     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6217     break 2
6218   fi
6219 done
6220 done
6221 IFS=$as_save_IFS
6222
6223 fi
6224 fi
6225 OTOOL=$ac_cv_prog_OTOOL
6226 if test -n "$OTOOL"; then
6227   { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5
6228 $as_echo "$OTOOL" >&6; }
6229 else
6230   { $as_echo "$as_me:$LINENO: result: no" >&5
6231 $as_echo "no" >&6; }
6232 fi
6233
6234
6235 fi
6236 if test -z "$ac_cv_prog_OTOOL"; then
6237   ac_ct_OTOOL=$OTOOL
6238   # Extract the first word of "otool", so it can be a program name with args.
6239 set dummy otool; ac_word=$2
6240 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6241 $as_echo_n "checking for $ac_word... " >&6; }
6242 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
6243   $as_echo_n "(cached) " >&6
6244 else
6245   if test -n "$ac_ct_OTOOL"; then
6246   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6247 else
6248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6249 for as_dir in $PATH
6250 do
6251   IFS=$as_save_IFS
6252   test -z "$as_dir" && as_dir=.
6253   for ac_exec_ext in '' $ac_executable_extensions; do
6254   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6255     ac_cv_prog_ac_ct_OTOOL="otool"
6256     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6257     break 2
6258   fi
6259 done
6260 done
6261 IFS=$as_save_IFS
6262
6263 fi
6264 fi
6265 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6266 if test -n "$ac_ct_OTOOL"; then
6267   { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
6268 $as_echo "$ac_ct_OTOOL" >&6; }
6269 else
6270   { $as_echo "$as_me:$LINENO: result: no" >&5
6271 $as_echo "no" >&6; }
6272 fi
6273
6274   if test "x$ac_ct_OTOOL" = x; then
6275     OTOOL=":"
6276   else
6277     case $cross_compiling:$ac_tool_warned in
6278 yes:)
6279 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6280 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6281 ac_tool_warned=yes ;;
6282 esac
6283     OTOOL=$ac_ct_OTOOL
6284   fi
6285 else
6286   OTOOL="$ac_cv_prog_OTOOL"
6287 fi
6288
6289     if test -n "$ac_tool_prefix"; then
6290   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6291 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6292 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6293 $as_echo_n "checking for $ac_word... " >&6; }
6294 if test "${ac_cv_prog_OTOOL64+set}" = set; then
6295   $as_echo_n "(cached) " >&6
6296 else
6297   if test -n "$OTOOL64"; then
6298   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6299 else
6300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6301 for as_dir in $PATH
6302 do
6303   IFS=$as_save_IFS
6304   test -z "$as_dir" && as_dir=.
6305   for ac_exec_ext in '' $ac_executable_extensions; do
6306   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6307     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6308     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6309     break 2
6310   fi
6311 done
6312 done
6313 IFS=$as_save_IFS
6314
6315 fi
6316 fi
6317 OTOOL64=$ac_cv_prog_OTOOL64
6318 if test -n "$OTOOL64"; then
6319   { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5
6320 $as_echo "$OTOOL64" >&6; }
6321 else
6322   { $as_echo "$as_me:$LINENO: result: no" >&5
6323 $as_echo "no" >&6; }
6324 fi
6325
6326
6327 fi
6328 if test -z "$ac_cv_prog_OTOOL64"; then
6329   ac_ct_OTOOL64=$OTOOL64
6330   # Extract the first word of "otool64", so it can be a program name with args.
6331 set dummy otool64; ac_word=$2
6332 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6333 $as_echo_n "checking for $ac_word... " >&6; }
6334 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
6335   $as_echo_n "(cached) " >&6
6336 else
6337   if test -n "$ac_ct_OTOOL64"; then
6338   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6339 else
6340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6341 for as_dir in $PATH
6342 do
6343   IFS=$as_save_IFS
6344   test -z "$as_dir" && as_dir=.
6345   for ac_exec_ext in '' $ac_executable_extensions; do
6346   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6347     ac_cv_prog_ac_ct_OTOOL64="otool64"
6348     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6349     break 2
6350   fi
6351 done
6352 done
6353 IFS=$as_save_IFS
6354
6355 fi
6356 fi
6357 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6358 if test -n "$ac_ct_OTOOL64"; then
6359   { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
6360 $as_echo "$ac_ct_OTOOL64" >&6; }
6361 else
6362   { $as_echo "$as_me:$LINENO: result: no" >&5
6363 $as_echo "no" >&6; }
6364 fi
6365
6366   if test "x$ac_ct_OTOOL64" = x; then
6367     OTOOL64=":"
6368   else
6369     case $cross_compiling:$ac_tool_warned in
6370 yes:)
6371 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6372 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6373 ac_tool_warned=yes ;;
6374 esac
6375     OTOOL64=$ac_ct_OTOOL64
6376   fi
6377 else
6378   OTOOL64="$ac_cv_prog_OTOOL64"
6379 fi
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407     { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
6408 $as_echo_n "checking for -single_module linker flag... " >&6; }
6409 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
6410   $as_echo_n "(cached) " >&6
6411 else
6412   lt_cv_apple_cc_single_mod=no
6413       if test -z "${LT_MULTI_MODULE}"; then
6414         # By default we will add the -single_module flag. You can override
6415         # by either setting the environment variable LT_MULTI_MODULE
6416         # non-empty at configure time, or by adding -multi_module to the
6417         # link flags.
6418         rm -rf libconftest.dylib*
6419         echo "int foo(void){return 1;}" > conftest.c
6420         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6421 -dynamiclib -Wl,-single_module conftest.c" >&5
6422         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6423           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6424         _lt_result=$?
6425         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6426           lt_cv_apple_cc_single_mod=yes
6427         else
6428           cat conftest.err >&5
6429         fi
6430         rm -rf libconftest.dylib*
6431         rm -f conftest.*
6432       fi
6433 fi
6434 { $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
6435 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6436     { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
6437 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6438 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
6439   $as_echo_n "(cached) " >&6
6440 else
6441   lt_cv_ld_exported_symbols_list=no
6442       save_LDFLAGS=$LDFLAGS
6443       echo "_main" > conftest.sym
6444       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6445       cat >conftest.$ac_ext <<_ACEOF
6446 /* confdefs.h.  */
6447 _ACEOF
6448 cat confdefs.h >>conftest.$ac_ext
6449 cat >>conftest.$ac_ext <<_ACEOF
6450 /* end confdefs.h.  */
6451
6452 int
6453 main ()
6454 {
6455
6456   ;
6457   return 0;
6458 }
6459 _ACEOF
6460 rm -f conftest.$ac_objext conftest$ac_exeext
6461 if { (ac_try="$ac_link"
6462 case "(($ac_try" in
6463   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6464   *) ac_try_echo=$ac_try;;
6465 esac
6466 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6467 $as_echo "$ac_try_echo") >&5
6468   (eval "$ac_link") 2>conftest.er1
6469   ac_status=$?
6470   grep -v '^ *+' conftest.er1 >conftest.err
6471   rm -f conftest.er1
6472   cat conftest.err >&5
6473   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6474   (exit $ac_status); } && {
6475          test -z "$ac_c_werror_flag" ||
6476          test ! -s conftest.err
6477        } && test -s conftest$ac_exeext && {
6478          test "$cross_compiling" = yes ||
6479          $as_test_x conftest$ac_exeext
6480        }; then
6481   lt_cv_ld_exported_symbols_list=yes
6482 else
6483   $as_echo "$as_me: failed program was:" >&5
6484 sed 's/^/| /' conftest.$ac_ext >&5
6485
6486         lt_cv_ld_exported_symbols_list=no
6487 fi
6488
6489 rm -rf conftest.dSYM
6490 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6491       conftest$ac_exeext conftest.$ac_ext
6492         LDFLAGS="$save_LDFLAGS"
6493
6494 fi
6495 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
6496 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6497     case $host_os in
6498     rhapsody* | darwin1.[012])
6499       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6500     darwin1.*)
6501       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6502     darwin*) # darwin 5.x on
6503       # if running on 10.5 or later, the deployment target defaults
6504       # to the OS version, if on x86, and 10.4, the deployment
6505       # target defaults to 10.4. Don't you love it?
6506       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6507         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6508           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6509         10.[012]*)
6510           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6511         10.*)
6512           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6513       esac
6514     ;;
6515   esac
6516     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6517       _lt_dar_single_mod='$single_module'
6518     fi
6519     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6520       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6521     else
6522       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6523     fi
6524     if test "$DSYMUTIL" != ":"; then
6525       _lt_dsymutil='~$DSYMUTIL $lib || :'
6526     else
6527       _lt_dsymutil=
6528     fi
6529     ;;
6530   esac
6531
6532 ac_ext=c
6533 ac_cpp='$CPP $CPPFLAGS'
6534 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6535 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6536 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6537 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6538 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6539 # On Suns, sometimes $CPP names a directory.
6540 if test -n "$CPP" && test -d "$CPP"; then
6541   CPP=
6542 fi
6543 if test -z "$CPP"; then
6544   if test "${ac_cv_prog_CPP+set}" = set; then
6545   $as_echo_n "(cached) " >&6
6546 else
6547       # Double quotes because CPP needs to be expanded
6548     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6549     do
6550       ac_preproc_ok=false
6551 for ac_c_preproc_warn_flag in '' yes
6552 do
6553   # Use a header file that comes with gcc, so configuring glibc
6554   # with a fresh cross-compiler works.
6555   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6556   # <limits.h> exists even on freestanding compilers.
6557   # On the NeXT, cc -E runs the code through the compiler's parser,
6558   # not just through cpp. "Syntax error" is here to catch this case.
6559   cat >conftest.$ac_ext <<_ACEOF
6560 /* confdefs.h.  */
6561 _ACEOF
6562 cat confdefs.h >>conftest.$ac_ext
6563 cat >>conftest.$ac_ext <<_ACEOF
6564 /* end confdefs.h.  */
6565 #ifdef __STDC__
6566 # include <limits.h>
6567 #else
6568 # include <assert.h>
6569 #endif
6570                      Syntax error
6571 _ACEOF
6572 if { (ac_try="$ac_cpp conftest.$ac_ext"
6573 case "(($ac_try" in
6574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6575   *) ac_try_echo=$ac_try;;
6576 esac
6577 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6578 $as_echo "$ac_try_echo") >&5
6579   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6580   ac_status=$?
6581   grep -v '^ *+' conftest.er1 >conftest.err
6582   rm -f conftest.er1
6583   cat conftest.err >&5
6584   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6585   (exit $ac_status); } >/dev/null && {
6586          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6587          test ! -s conftest.err
6588        }; then
6589   :
6590 else
6591   $as_echo "$as_me: failed program was:" >&5
6592 sed 's/^/| /' conftest.$ac_ext >&5
6593
6594   # Broken: fails on valid input.
6595 continue
6596 fi
6597
6598 rm -f conftest.err conftest.$ac_ext
6599
6600   # OK, works on sane cases.  Now check whether nonexistent headers
6601   # can be detected and how.
6602   cat >conftest.$ac_ext <<_ACEOF
6603 /* confdefs.h.  */
6604 _ACEOF
6605 cat confdefs.h >>conftest.$ac_ext
6606 cat >>conftest.$ac_ext <<_ACEOF
6607 /* end confdefs.h.  */
6608 #include <ac_nonexistent.h>
6609 _ACEOF
6610 if { (ac_try="$ac_cpp conftest.$ac_ext"
6611 case "(($ac_try" in
6612   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6613   *) ac_try_echo=$ac_try;;
6614 esac
6615 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6616 $as_echo "$ac_try_echo") >&5
6617   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6618   ac_status=$?
6619   grep -v '^ *+' conftest.er1 >conftest.err
6620   rm -f conftest.er1
6621   cat conftest.err >&5
6622   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6623   (exit $ac_status); } >/dev/null && {
6624          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6625          test ! -s conftest.err
6626        }; then
6627   # Broken: success on invalid input.
6628 continue
6629 else
6630   $as_echo "$as_me: failed program was:" >&5
6631 sed 's/^/| /' conftest.$ac_ext >&5
6632
6633   # Passes both tests.
6634 ac_preproc_ok=:
6635 break
6636 fi
6637
6638 rm -f conftest.err conftest.$ac_ext
6639
6640 done
6641 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6642 rm -f conftest.err conftest.$ac_ext
6643 if $ac_preproc_ok; then
6644   break
6645 fi
6646
6647     done
6648     ac_cv_prog_CPP=$CPP
6649
6650 fi
6651   CPP=$ac_cv_prog_CPP
6652 else
6653   ac_cv_prog_CPP=$CPP
6654 fi
6655 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
6656 $as_echo "$CPP" >&6; }
6657 ac_preproc_ok=false
6658 for ac_c_preproc_warn_flag in '' yes
6659 do
6660   # Use a header file that comes with gcc, so configuring glibc
6661   # with a fresh cross-compiler works.
6662   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6663   # <limits.h> exists even on freestanding compilers.
6664   # On the NeXT, cc -E runs the code through the compiler's parser,
6665   # not just through cpp. "Syntax error" is here to catch this case.
6666   cat >conftest.$ac_ext <<_ACEOF
6667 /* confdefs.h.  */
6668 _ACEOF
6669 cat confdefs.h >>conftest.$ac_ext
6670 cat >>conftest.$ac_ext <<_ACEOF
6671 /* end confdefs.h.  */
6672 #ifdef __STDC__
6673 # include <limits.h>
6674 #else
6675 # include <assert.h>
6676 #endif
6677                      Syntax error
6678 _ACEOF
6679 if { (ac_try="$ac_cpp conftest.$ac_ext"
6680 case "(($ac_try" in
6681   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6682   *) ac_try_echo=$ac_try;;
6683 esac
6684 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6685 $as_echo "$ac_try_echo") >&5
6686   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6687   ac_status=$?
6688   grep -v '^ *+' conftest.er1 >conftest.err
6689   rm -f conftest.er1
6690   cat conftest.err >&5
6691   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6692   (exit $ac_status); } >/dev/null && {
6693          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6694          test ! -s conftest.err
6695        }; then
6696   :
6697 else
6698   $as_echo "$as_me: failed program was:" >&5
6699 sed 's/^/| /' conftest.$ac_ext >&5
6700
6701   # Broken: fails on valid input.
6702 continue
6703 fi
6704
6705 rm -f conftest.err conftest.$ac_ext
6706
6707   # OK, works on sane cases.  Now check whether nonexistent headers
6708   # can be detected and how.
6709   cat >conftest.$ac_ext <<_ACEOF
6710 /* confdefs.h.  */
6711 _ACEOF
6712 cat confdefs.h >>conftest.$ac_ext
6713 cat >>conftest.$ac_ext <<_ACEOF
6714 /* end confdefs.h.  */
6715 #include <ac_nonexistent.h>
6716 _ACEOF
6717 if { (ac_try="$ac_cpp conftest.$ac_ext"
6718 case "(($ac_try" in
6719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6720   *) ac_try_echo=$ac_try;;
6721 esac
6722 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6723 $as_echo "$ac_try_echo") >&5
6724   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6725   ac_status=$?
6726   grep -v '^ *+' conftest.er1 >conftest.err
6727   rm -f conftest.er1
6728   cat conftest.err >&5
6729   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6730   (exit $ac_status); } >/dev/null && {
6731          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6732          test ! -s conftest.err
6733        }; then
6734   # Broken: success on invalid input.
6735 continue
6736 else
6737   $as_echo "$as_me: failed program was:" >&5
6738 sed 's/^/| /' conftest.$ac_ext >&5
6739
6740   # Passes both tests.
6741 ac_preproc_ok=:
6742 break
6743 fi
6744
6745 rm -f conftest.err conftest.$ac_ext
6746
6747 done
6748 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6749 rm -f conftest.err conftest.$ac_ext
6750 if $ac_preproc_ok; then
6751   :
6752 else
6753   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6754 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6755 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6756 See \`config.log' for more details." >&5
6757 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6758 See \`config.log' for more details." >&2;}
6759    { (exit 1); exit 1; }; }; }
6760 fi
6761
6762 ac_ext=c
6763 ac_cpp='$CPP $CPPFLAGS'
6764 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6765 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6766 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6767
6768
6769 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6770 $as_echo_n "checking for ANSI C header files... " >&6; }
6771 if test "${ac_cv_header_stdc+set}" = set; then
6772   $as_echo_n "(cached) " >&6
6773 else
6774   cat >conftest.$ac_ext <<_ACEOF
6775 /* confdefs.h.  */
6776 _ACEOF
6777 cat confdefs.h >>conftest.$ac_ext
6778 cat >>conftest.$ac_ext <<_ACEOF
6779 /* end confdefs.h.  */
6780 #include <stdlib.h>
6781 #include <stdarg.h>
6782 #include <string.h>
6783 #include <float.h>
6784
6785 int
6786 main ()
6787 {
6788
6789   ;
6790   return 0;
6791 }
6792 _ACEOF
6793 rm -f conftest.$ac_objext
6794 if { (ac_try="$ac_compile"
6795 case "(($ac_try" in
6796   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6797   *) ac_try_echo=$ac_try;;
6798 esac
6799 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6800 $as_echo "$ac_try_echo") >&5
6801   (eval "$ac_compile") 2>conftest.er1
6802   ac_status=$?
6803   grep -v '^ *+' conftest.er1 >conftest.err
6804   rm -f conftest.er1
6805   cat conftest.err >&5
6806   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6807   (exit $ac_status); } && {
6808          test -z "$ac_c_werror_flag" ||
6809          test ! -s conftest.err
6810        } && test -s conftest.$ac_objext; then
6811   ac_cv_header_stdc=yes
6812 else
6813   $as_echo "$as_me: failed program was:" >&5
6814 sed 's/^/| /' conftest.$ac_ext >&5
6815
6816         ac_cv_header_stdc=no
6817 fi
6818
6819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6820
6821 if test $ac_cv_header_stdc = yes; then
6822   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6823   cat >conftest.$ac_ext <<_ACEOF
6824 /* confdefs.h.  */
6825 _ACEOF
6826 cat confdefs.h >>conftest.$ac_ext
6827 cat >>conftest.$ac_ext <<_ACEOF
6828 /* end confdefs.h.  */
6829 #include <string.h>
6830
6831 _ACEOF
6832 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6833   $EGREP "memchr" >/dev/null 2>&1; then
6834   :
6835 else
6836   ac_cv_header_stdc=no
6837 fi
6838 rm -f conftest*
6839
6840 fi
6841
6842 if test $ac_cv_header_stdc = yes; then
6843   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6844   cat >conftest.$ac_ext <<_ACEOF
6845 /* confdefs.h.  */
6846 _ACEOF
6847 cat confdefs.h >>conftest.$ac_ext
6848 cat >>conftest.$ac_ext <<_ACEOF
6849 /* end confdefs.h.  */
6850 #include <stdlib.h>
6851
6852 _ACEOF
6853 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6854   $EGREP "free" >/dev/null 2>&1; then
6855   :
6856 else
6857   ac_cv_header_stdc=no
6858 fi
6859 rm -f conftest*
6860
6861 fi
6862
6863 if test $ac_cv_header_stdc = yes; then
6864   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6865   if test "$cross_compiling" = yes; then
6866   :
6867 else
6868   cat >conftest.$ac_ext <<_ACEOF
6869 /* confdefs.h.  */
6870 _ACEOF
6871 cat confdefs.h >>conftest.$ac_ext
6872 cat >>conftest.$ac_ext <<_ACEOF
6873 /* end confdefs.h.  */
6874 #include <ctype.h>
6875 #include <stdlib.h>
6876 #if ((' ' & 0x0FF) == 0x020)
6877 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6878 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6879 #else
6880 # define ISLOWER(c) \
6881                    (('a' <= (c) && (c) <= 'i') \
6882                      || ('j' <= (c) && (c) <= 'r') \
6883                      || ('s' <= (c) && (c) <= 'z'))
6884 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6885 #endif
6886
6887 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6888 int
6889 main ()
6890 {
6891   int i;
6892   for (i = 0; i < 256; i++)
6893     if (XOR (islower (i), ISLOWER (i))
6894         || toupper (i) != TOUPPER (i))
6895       return 2;
6896   return 0;
6897 }
6898 _ACEOF
6899 rm -f conftest$ac_exeext
6900 if { (ac_try="$ac_link"
6901 case "(($ac_try" in
6902   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6903   *) ac_try_echo=$ac_try;;
6904 esac
6905 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6906 $as_echo "$ac_try_echo") >&5
6907   (eval "$ac_link") 2>&5
6908   ac_status=$?
6909   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6910   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6911   { (case "(($ac_try" in
6912   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6913   *) ac_try_echo=$ac_try;;
6914 esac
6915 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6916 $as_echo "$ac_try_echo") >&5
6917   (eval "$ac_try") 2>&5
6918   ac_status=$?
6919   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6920   (exit $ac_status); }; }; then
6921   :
6922 else
6923   $as_echo "$as_me: program exited with status $ac_status" >&5
6924 $as_echo "$as_me: failed program was:" >&5
6925 sed 's/^/| /' conftest.$ac_ext >&5
6926
6927 ( exit $ac_status )
6928 ac_cv_header_stdc=no
6929 fi
6930 rm -rf conftest.dSYM
6931 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6932 fi
6933
6934
6935 fi
6936 fi
6937 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6938 $as_echo "$ac_cv_header_stdc" >&6; }
6939 if test $ac_cv_header_stdc = yes; then
6940
6941 cat >>confdefs.h <<\_ACEOF
6942 #define STDC_HEADERS 1
6943 _ACEOF
6944
6945 fi
6946
6947 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6948
6949
6950
6951
6952
6953
6954
6955
6956
6957 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6958                   inttypes.h stdint.h unistd.h
6959 do
6960 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6961 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
6962 $as_echo_n "checking for $ac_header... " >&6; }
6963 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6964   $as_echo_n "(cached) " >&6
6965 else
6966   cat >conftest.$ac_ext <<_ACEOF
6967 /* confdefs.h.  */
6968 _ACEOF
6969 cat confdefs.h >>conftest.$ac_ext
6970 cat >>conftest.$ac_ext <<_ACEOF
6971 /* end confdefs.h.  */
6972 $ac_includes_default
6973
6974 #include <$ac_header>
6975 _ACEOF
6976 rm -f conftest.$ac_objext
6977 if { (ac_try="$ac_compile"
6978 case "(($ac_try" in
6979   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6980   *) ac_try_echo=$ac_try;;
6981 esac
6982 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6983 $as_echo "$ac_try_echo") >&5
6984   (eval "$ac_compile") 2>conftest.er1
6985   ac_status=$?
6986   grep -v '^ *+' conftest.er1 >conftest.err
6987   rm -f conftest.er1
6988   cat conftest.err >&5
6989   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6990   (exit $ac_status); } && {
6991          test -z "$ac_c_werror_flag" ||
6992          test ! -s conftest.err
6993        } && test -s conftest.$ac_objext; then
6994   eval "$as_ac_Header=yes"
6995 else
6996   $as_echo "$as_me: failed program was:" >&5
6997 sed 's/^/| /' conftest.$ac_ext >&5
6998
6999         eval "$as_ac_Header=no"
7000 fi
7001
7002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7003 fi
7004 ac_res=`eval 'as_val=${'$as_ac_Header'}
7005                  $as_echo "$as_val"'`
7006                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7007 $as_echo "$ac_res" >&6; }
7008 as_val=`eval 'as_val=${'$as_ac_Header'}
7009                  $as_echo "$as_val"'`
7010    if test "x$as_val" = x""yes; then
7011   cat >>confdefs.h <<_ACEOF
7012 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7013 _ACEOF
7014
7015 fi
7016
7017 done
7018
7019
7020
7021 for ac_header in dlfcn.h
7022 do
7023 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7024 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7025 $as_echo_n "checking for $ac_header... " >&6; }
7026 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7027   $as_echo_n "(cached) " >&6
7028 else
7029   cat >conftest.$ac_ext <<_ACEOF
7030 /* confdefs.h.  */
7031 _ACEOF
7032 cat confdefs.h >>conftest.$ac_ext
7033 cat >>conftest.$ac_ext <<_ACEOF
7034 /* end confdefs.h.  */
7035 $ac_includes_default
7036
7037 #include <$ac_header>
7038 _ACEOF
7039 rm -f conftest.$ac_objext
7040 if { (ac_try="$ac_compile"
7041 case "(($ac_try" in
7042   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7043   *) ac_try_echo=$ac_try;;
7044 esac
7045 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7046 $as_echo "$ac_try_echo") >&5
7047   (eval "$ac_compile") 2>conftest.er1
7048   ac_status=$?
7049   grep -v '^ *+' conftest.er1 >conftest.err
7050   rm -f conftest.er1
7051   cat conftest.err >&5
7052   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7053   (exit $ac_status); } && {
7054          test -z "$ac_c_werror_flag" ||
7055          test ! -s conftest.err
7056        } && test -s conftest.$ac_objext; then
7057   eval "$as_ac_Header=yes"
7058 else
7059   $as_echo "$as_me: failed program was:" >&5
7060 sed 's/^/| /' conftest.$ac_ext >&5
7061
7062         eval "$as_ac_Header=no"
7063 fi
7064
7065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7066 fi
7067 ac_res=`eval 'as_val=${'$as_ac_Header'}
7068                  $as_echo "$as_val"'`
7069                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7070 $as_echo "$ac_res" >&6; }
7071 as_val=`eval 'as_val=${'$as_ac_Header'}
7072                  $as_echo "$as_val"'`
7073    if test "x$as_val" = x""yes; then
7074   cat >>confdefs.h <<_ACEOF
7075 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7076 _ACEOF
7077
7078 fi
7079
7080 done
7081
7082
7083
7084 # Set options
7085
7086
7087
7088         enable_dlopen=no
7089
7090
7091   enable_win32_dll=no
7092
7093
7094             # Check whether --enable-shared was given.
7095 if test "${enable_shared+set}" = set; then
7096   enableval=$enable_shared; p=${PACKAGE-default}
7097     case $enableval in
7098     yes) enable_shared=yes ;;
7099     no) enable_shared=no ;;
7100     *)
7101       enable_shared=no
7102       # Look at the argument we got.  We use all the common list separators.
7103       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7104       for pkg in $enableval; do
7105         IFS="$lt_save_ifs"
7106         if test "X$pkg" = "X$p"; then
7107           enable_shared=yes
7108         fi
7109       done
7110       IFS="$lt_save_ifs"
7111       ;;
7112     esac
7113 else
7114   enable_shared=yes
7115 fi
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125   # Check whether --enable-static was given.
7126 if test "${enable_static+set}" = set; then
7127   enableval=$enable_static; p=${PACKAGE-default}
7128     case $enableval in
7129     yes) enable_static=yes ;;
7130     no) enable_static=no ;;
7131     *)
7132      enable_static=no
7133       # Look at the argument we got.  We use all the common list separators.
7134       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7135       for pkg in $enableval; do
7136         IFS="$lt_save_ifs"
7137         if test "X$pkg" = "X$p"; then
7138           enable_static=yes
7139         fi
7140       done
7141       IFS="$lt_save_ifs"
7142       ;;
7143     esac
7144 else
7145   enable_static=yes
7146 fi
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157 # Check whether --with-pic was given.
7158 if test "${with_pic+set}" = set; then
7159   withval=$with_pic; pic_mode="$withval"
7160 else
7161   pic_mode=default
7162 fi
7163
7164
7165 test -z "$pic_mode" && pic_mode=default
7166
7167
7168
7169
7170
7171
7172
7173   # Check whether --enable-fast-install was given.
7174 if test "${enable_fast_install+set}" = set; then
7175   enableval=$enable_fast_install; p=${PACKAGE-default}
7176     case $enableval in
7177     yes) enable_fast_install=yes ;;
7178     no) enable_fast_install=no ;;
7179     *)
7180       enable_fast_install=no
7181       # Look at the argument we got.  We use all the common list separators.
7182       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7183       for pkg in $enableval; do
7184         IFS="$lt_save_ifs"
7185         if test "X$pkg" = "X$p"; then
7186           enable_fast_install=yes
7187         fi
7188       done
7189       IFS="$lt_save_ifs"
7190       ;;
7191     esac
7192 else
7193   enable_fast_install=yes
7194 fi
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206 # This can be used to rebuild libtool when needed
7207 LIBTOOL_DEPS="$ltmain"
7208
7209 # Always use our own libtool.
7210 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236 test -z "$LN_S" && LN_S="ln -s"
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251 if test -n "${ZSH_VERSION+set}" ; then
7252    setopt NO_GLOB_SUBST
7253 fi
7254
7255 { $as_echo "$as_me:$LINENO: checking for objdir" >&5
7256 $as_echo_n "checking for objdir... " >&6; }
7257 if test "${lt_cv_objdir+set}" = set; then
7258   $as_echo_n "(cached) " >&6
7259 else
7260   rm -f .libs 2>/dev/null
7261 mkdir .libs 2>/dev/null
7262 if test -d .libs; then
7263   lt_cv_objdir=.libs
7264 else
7265   # MS-DOS does not allow filenames that begin with a dot.
7266   lt_cv_objdir=_libs
7267 fi
7268 rmdir .libs 2>/dev/null
7269 fi
7270 { $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
7271 $as_echo "$lt_cv_objdir" >&6; }
7272 objdir=$lt_cv_objdir
7273
7274
7275
7276
7277
7278 cat >>confdefs.h <<_ACEOF
7279 #define LT_OBJDIR "$lt_cv_objdir/"
7280 _ACEOF
7281
7282
7283
7284
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298 case $host_os in
7299 aix3*)
7300   # AIX sometimes has problems with the GCC collect2 program.  For some
7301   # reason, if we set the COLLECT_NAMES environment variable, the problems
7302   # vanish in a puff of smoke.
7303   if test "X${COLLECT_NAMES+set}" != Xset; then
7304     COLLECT_NAMES=
7305     export COLLECT_NAMES
7306   fi
7307   ;;
7308 esac
7309
7310 # Sed substitution that helps us do robust quoting.  It backslashifies
7311 # metacharacters that are still active within double-quoted strings.
7312 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7313
7314 # Same as above, but do not quote variable references.
7315 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7316
7317 # Sed substitution to delay expansion of an escaped shell variable in a
7318 # double_quote_subst'ed string.
7319 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7320
7321 # Sed substitution to delay expansion of an escaped single quote.
7322 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7323
7324 # Sed substitution to avoid accidental globbing in evaled expressions
7325 no_glob_subst='s/\*/\\\*/g'
7326
7327 # Global variables:
7328 ofile=libtool
7329 can_build_shared=yes
7330
7331 # All known linkers require a `.a' archive for static linking (except MSVC,
7332 # which needs '.lib').
7333 libext=a
7334
7335 with_gnu_ld="$lt_cv_prog_gnu_ld"
7336
7337 old_CC="$CC"
7338 old_CFLAGS="$CFLAGS"
7339
7340 # Set sane defaults for various variables
7341 test -z "$CC" && CC=cc
7342 test -z "$LTCC" && LTCC=$CC
7343 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7344 test -z "$LD" && LD=ld
7345 test -z "$ac_objext" && ac_objext=o
7346
7347 for cc_temp in $compiler""; do
7348   case $cc_temp in
7349     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7350     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7351     \-*) ;;
7352     *) break;;
7353   esac
7354 done
7355 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7356
7357
7358 # Only perform the check for file, if the check method requires it
7359 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7360 case $deplibs_check_method in
7361 file_magic*)
7362   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7363     { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
7364 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7365 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7366   $as_echo_n "(cached) " >&6
7367 else
7368   case $MAGIC_CMD in
7369 [\\/*] |  ?:[\\/]*)
7370   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7371   ;;
7372 *)
7373   lt_save_MAGIC_CMD="$MAGIC_CMD"
7374   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7375   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7376   for ac_dir in $ac_dummy; do
7377     IFS="$lt_save_ifs"
7378     test -z "$ac_dir" && ac_dir=.
7379     if test -f $ac_dir/${ac_tool_prefix}file; then
7380       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7381       if test -n "$file_magic_test_file"; then
7382         case $deplibs_check_method in
7383         "file_magic "*)
7384           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7385           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7386           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7387             $EGREP "$file_magic_regex" > /dev/null; then
7388             :
7389           else
7390             cat <<_LT_EOF 1>&2
7391
7392 *** Warning: the command libtool uses to detect shared libraries,
7393 *** $file_magic_cmd, produces output that libtool cannot recognize.
7394 *** The result is that libtool may fail to recognize shared libraries
7395 *** as such.  This will affect the creation of libtool libraries that
7396 *** depend on shared libraries, but programs linked with such libtool
7397 *** libraries will work regardless of this problem.  Nevertheless, you
7398 *** may want to report the problem to your system manager and/or to
7399 *** bug-libtool@gnu.org
7400
7401 _LT_EOF
7402           fi ;;
7403         esac
7404       fi
7405       break
7406     fi
7407   done
7408   IFS="$lt_save_ifs"
7409   MAGIC_CMD="$lt_save_MAGIC_CMD"
7410   ;;
7411 esac
7412 fi
7413
7414 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7415 if test -n "$MAGIC_CMD"; then
7416   { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7417 $as_echo "$MAGIC_CMD" >&6; }
7418 else
7419   { $as_echo "$as_me:$LINENO: result: no" >&5
7420 $as_echo "no" >&6; }
7421 fi
7422
7423
7424
7425
7426
7427 if test -z "$lt_cv_path_MAGIC_CMD"; then
7428   if test -n "$ac_tool_prefix"; then
7429     { $as_echo "$as_me:$LINENO: checking for file" >&5
7430 $as_echo_n "checking for file... " >&6; }
7431 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7432   $as_echo_n "(cached) " >&6
7433 else
7434   case $MAGIC_CMD in
7435 [\\/*] |  ?:[\\/]*)
7436   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7437   ;;
7438 *)
7439   lt_save_MAGIC_CMD="$MAGIC_CMD"
7440   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7441   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7442   for ac_dir in $ac_dummy; do
7443     IFS="$lt_save_ifs"
7444     test -z "$ac_dir" && ac_dir=.
7445     if test -f $ac_dir/file; then
7446       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7447       if test -n "$file_magic_test_file"; then
7448         case $deplibs_check_method in
7449         "file_magic "*)
7450           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7451           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7452           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7453             $EGREP "$file_magic_regex" > /dev/null; then
7454             :
7455           else
7456             cat <<_LT_EOF 1>&2
7457
7458 *** Warning: the command libtool uses to detect shared libraries,
7459 *** $file_magic_cmd, produces output that libtool cannot recognize.
7460 *** The result is that libtool may fail to recognize shared libraries
7461 *** as such.  This will affect the creation of libtool libraries that
7462 *** depend on shared libraries, but programs linked with such libtool
7463 *** libraries will work regardless of this problem.  Nevertheless, you
7464 *** may want to report the problem to your system manager and/or to
7465 *** bug-libtool@gnu.org
7466
7467 _LT_EOF
7468           fi ;;
7469         esac
7470       fi
7471       break
7472     fi
7473   done
7474   IFS="$lt_save_ifs"
7475   MAGIC_CMD="$lt_save_MAGIC_CMD"
7476   ;;
7477 esac
7478 fi
7479
7480 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7481 if test -n "$MAGIC_CMD"; then
7482   { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7483 $as_echo "$MAGIC_CMD" >&6; }
7484 else
7485   { $as_echo "$as_me:$LINENO: result: no" >&5
7486 $as_echo "no" >&6; }
7487 fi
7488
7489
7490   else
7491     MAGIC_CMD=:
7492   fi
7493 fi
7494
7495   fi
7496   ;;
7497 esac
7498
7499 # Use C for the default configuration in the libtool script
7500
7501 lt_save_CC="$CC"
7502 ac_ext=c
7503 ac_cpp='$CPP $CPPFLAGS'
7504 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7505 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7506 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7507
7508
7509 # Source file extension for C test sources.
7510 ac_ext=c
7511
7512 # Object file extension for compiled C test sources.
7513 objext=o
7514 objext=$objext
7515
7516 # Code to be used in simple compile tests
7517 lt_simple_compile_test_code="int some_variable = 0;"
7518
7519 # Code to be used in simple link tests
7520 lt_simple_link_test_code='int main(){return(0);}'
7521
7522
7523
7524
7525
7526
7527
7528 # If no C compiler was specified, use CC.
7529 LTCC=${LTCC-"$CC"}
7530
7531 # If no C compiler flags were specified, use CFLAGS.
7532 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7533
7534 # Allow CC to be a program name with arguments.
7535 compiler=$CC
7536
7537 # Save the default compiler, since it gets overwritten when the other
7538 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7539 compiler_DEFAULT=$CC
7540
7541 # save warnings/boilerplate of simple test code
7542 ac_outfile=conftest.$ac_objext
7543 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7544 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7545 _lt_compiler_boilerplate=`cat conftest.err`
7546 $RM conftest*
7547
7548 ac_outfile=conftest.$ac_objext
7549 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7550 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7551 _lt_linker_boilerplate=`cat conftest.err`
7552 $RM -r conftest*
7553
7554
7555 if test -n "$compiler"; then
7556
7557 lt_prog_compiler_no_builtin_flag=
7558
7559 if test "$GCC" = yes; then
7560   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7561
7562   { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7563 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7564 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
7565   $as_echo_n "(cached) " >&6
7566 else
7567   lt_cv_prog_compiler_rtti_exceptions=no
7568    ac_outfile=conftest.$ac_objext
7569    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7570    lt_compiler_flag="-fno-rtti -fno-exceptions"
7571    # Insert the option either (1) after the last *FLAGS variable, or
7572    # (2) before a word containing "conftest.", or (3) at the end.
7573    # Note that $ac_compile itself does not contain backslashes and begins
7574    # with a dollar sign (not a hyphen), so the echo should work correctly.
7575    # The option is referenced via a variable to avoid confusing sed.
7576    lt_compile=`echo "$ac_compile" | $SED \
7577    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7578    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7579    -e 's:$: $lt_compiler_flag:'`
7580    (eval echo "\"\$as_me:7580: $lt_compile\"" >&5)
7581    (eval "$lt_compile" 2>conftest.err)
7582    ac_status=$?
7583    cat conftest.err >&5
7584    echo "$as_me:7584: \$? = $ac_status" >&5
7585    if (exit $ac_status) && test -s "$ac_outfile"; then
7586      # The compiler can only warn and ignore the option if not recognized
7587      # So say no if there are warnings other than the usual output.
7588      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7589      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7590      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7591        lt_cv_prog_compiler_rtti_exceptions=yes
7592      fi
7593    fi
7594    $RM conftest*
7595
7596 fi
7597 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7598 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7599
7600 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7601     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7602 else
7603     :
7604 fi
7605
7606 fi
7607
7608
7609
7610
7611
7612
7613   lt_prog_compiler_wl=
7614 lt_prog_compiler_pic=
7615 lt_prog_compiler_static=
7616
7617 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
7618 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7619
7620   if test "$GCC" = yes; then
7621     lt_prog_compiler_wl='-Wl,'
7622     lt_prog_compiler_static='-static'
7623
7624     case $host_os in
7625       aix*)
7626       # All AIX code is PIC.
7627       if test "$host_cpu" = ia64; then
7628         # AIX 5 now supports IA64 processor
7629         lt_prog_compiler_static='-Bstatic'
7630       fi
7631       ;;
7632
7633     amigaos*)
7634       case $host_cpu in
7635       powerpc)
7636             # see comment about AmigaOS4 .so support
7637             lt_prog_compiler_pic='-fPIC'
7638         ;;
7639       m68k)
7640             # FIXME: we need at least 68020 code to build shared libraries, but
7641             # adding the `-m68020' flag to GCC prevents building anything better,
7642             # like `-m68040'.
7643             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7644         ;;
7645       esac
7646       ;;
7647
7648     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7649       # PIC is the default for these OSes.
7650       ;;
7651
7652     mingw* | cygwin* | pw32* | os2* | cegcc*)
7653       # This hack is so that the source file can tell whether it is being
7654       # built for inclusion in a dll (and should export symbols for example).
7655       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7656       # (--disable-auto-import) libraries
7657       lt_prog_compiler_pic='-DDLL_EXPORT'
7658       ;;
7659
7660     darwin* | rhapsody*)
7661       # PIC is the default on this platform
7662       # Common symbols not allowed in MH_DYLIB files
7663       lt_prog_compiler_pic='-fno-common'
7664       ;;
7665
7666     hpux*)
7667       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7668       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7669       # sets the default TLS model and affects inlining.
7670       case $host_cpu in
7671       hppa*64*)
7672         # +Z the default
7673         ;;
7674       *)
7675         lt_prog_compiler_pic='-fPIC'
7676         ;;
7677       esac
7678       ;;
7679
7680     interix[3-9]*)
7681       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7682       # Instead, we relocate shared libraries at runtime.
7683       ;;
7684
7685     msdosdjgpp*)
7686       # Just because we use GCC doesn't mean we suddenly get shared libraries
7687       # on systems that don't support them.
7688       lt_prog_compiler_can_build_shared=no
7689       enable_shared=no
7690       ;;
7691
7692     *nto* | *qnx*)
7693       # QNX uses GNU C++, but need to define -shared option too, otherwise
7694       # it will coredump.
7695       lt_prog_compiler_pic='-fPIC -shared'
7696       ;;
7697
7698     sysv4*MP*)
7699       if test -d /usr/nec; then
7700         lt_prog_compiler_pic=-Kconform_pic
7701       fi
7702       ;;
7703
7704     *)
7705       lt_prog_compiler_pic='-fPIC'
7706       ;;
7707     esac
7708   else
7709     # PORTME Check for flag to pass linker flags through the system compiler.
7710     case $host_os in
7711     aix*)
7712       lt_prog_compiler_wl='-Wl,'
7713       if test "$host_cpu" = ia64; then
7714         # AIX 5 now supports IA64 processor
7715         lt_prog_compiler_static='-Bstatic'
7716       else
7717         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7718       fi
7719       ;;
7720
7721     mingw* | cygwin* | pw32* | os2* | cegcc*)
7722       # This hack is so that the source file can tell whether it is being
7723       # built for inclusion in a dll (and should export symbols for example).
7724       lt_prog_compiler_pic='-DDLL_EXPORT'
7725       ;;
7726
7727     hpux9* | hpux10* | hpux11*)
7728       lt_prog_compiler_wl='-Wl,'
7729       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7730       # not for PA HP-UX.
7731       case $host_cpu in
7732       hppa*64*|ia64*)
7733         # +Z the default
7734         ;;
7735       *)
7736         lt_prog_compiler_pic='+Z'
7737         ;;
7738       esac
7739       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7740       lt_prog_compiler_static='${wl}-a ${wl}archive'
7741       ;;
7742
7743     irix5* | irix6* | nonstopux*)
7744       lt_prog_compiler_wl='-Wl,'
7745       # PIC (with -KPIC) is the default.
7746       lt_prog_compiler_static='-non_shared'
7747       ;;
7748
7749     linux* | k*bsd*-gnu)
7750       case $cc_basename in
7751       # old Intel for x86_64 which still supported -KPIC.
7752       ecc*)
7753         lt_prog_compiler_wl='-Wl,'
7754         lt_prog_compiler_pic='-KPIC'
7755         lt_prog_compiler_static='-static'
7756         ;;
7757       # icc used to be incompatible with GCC.
7758       # ICC 10 doesn't accept -KPIC any more.
7759       icc* | ifort*)
7760         lt_prog_compiler_wl='-Wl,'
7761         lt_prog_compiler_pic='-fPIC'
7762         lt_prog_compiler_static='-static'
7763         ;;
7764       # Lahey Fortran 8.1.
7765       lf95*)
7766         lt_prog_compiler_wl='-Wl,'
7767         lt_prog_compiler_pic='--shared'
7768         lt_prog_compiler_static='--static'
7769         ;;
7770       pgcc* | pgf77* | pgf90* | pgf95*)
7771         # Portland Group compilers (*not* the Pentium gcc compiler,
7772         # which looks to be a dead project)
7773         lt_prog_compiler_wl='-Wl,'
7774         lt_prog_compiler_pic='-fpic'
7775         lt_prog_compiler_static='-Bstatic'
7776         ;;
7777       ccc*)
7778         lt_prog_compiler_wl='-Wl,'
7779         # All Alpha code is PIC.
7780         lt_prog_compiler_static='-non_shared'
7781         ;;
7782       xl*)
7783         # IBM XL C 8.0/Fortran 10.1 on PPC
7784         lt_prog_compiler_wl='-Wl,'
7785         lt_prog_compiler_pic='-qpic'
7786         lt_prog_compiler_static='-qstaticlink'
7787         ;;
7788       *)
7789         case `$CC -V 2>&1 | sed 5q` in
7790         *Sun\ C*)
7791           # Sun C 5.9
7792           lt_prog_compiler_pic='-KPIC'
7793           lt_prog_compiler_static='-Bstatic'
7794           lt_prog_compiler_wl='-Wl,'
7795           ;;
7796         *Sun\ F*)
7797           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7798           lt_prog_compiler_pic='-KPIC'
7799           lt_prog_compiler_static='-Bstatic'
7800           lt_prog_compiler_wl=''
7801           ;;
7802         esac
7803         ;;
7804       esac
7805       ;;
7806
7807     newsos6)
7808       lt_prog_compiler_pic='-KPIC'
7809       lt_prog_compiler_static='-Bstatic'
7810       ;;
7811
7812     *nto* | *qnx*)
7813       # QNX uses GNU C++, but need to define -shared option too, otherwise
7814       # it will coredump.
7815       lt_prog_compiler_pic='-fPIC -shared'
7816       ;;
7817
7818     osf3* | osf4* | osf5*)
7819       lt_prog_compiler_wl='-Wl,'
7820       # All OSF/1 code is PIC.
7821       lt_prog_compiler_static='-non_shared'
7822       ;;
7823
7824     rdos*)
7825       lt_prog_compiler_static='-non_shared'
7826       ;;
7827
7828     solaris*)
7829       lt_prog_compiler_pic='-KPIC'
7830       lt_prog_compiler_static='-Bstatic'
7831       case $cc_basename in
7832       f77* | f90* | f95*)
7833         lt_prog_compiler_wl='-Qoption ld ';;
7834       *)
7835         lt_prog_compiler_wl='-Wl,';;
7836       esac
7837       ;;
7838
7839     sunos4*)
7840       lt_prog_compiler_wl='-Qoption ld '
7841       lt_prog_compiler_pic='-PIC'
7842       lt_prog_compiler_static='-Bstatic'
7843       ;;
7844
7845     sysv4 | sysv4.2uw2* | sysv4.3*)
7846       lt_prog_compiler_wl='-Wl,'
7847       lt_prog_compiler_pic='-KPIC'
7848       lt_prog_compiler_static='-Bstatic'
7849       ;;
7850
7851     sysv4*MP*)
7852       if test -d /usr/nec ;then
7853         lt_prog_compiler_pic='-Kconform_pic'
7854         lt_prog_compiler_static='-Bstatic'
7855       fi
7856       ;;
7857
7858     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7859       lt_prog_compiler_wl='-Wl,'
7860       lt_prog_compiler_pic='-KPIC'
7861       lt_prog_compiler_static='-Bstatic'
7862       ;;
7863
7864     unicos*)
7865       lt_prog_compiler_wl='-Wl,'
7866       lt_prog_compiler_can_build_shared=no
7867       ;;
7868
7869     uts4*)
7870       lt_prog_compiler_pic='-pic'
7871       lt_prog_compiler_static='-Bstatic'
7872       ;;
7873
7874     *)
7875       lt_prog_compiler_can_build_shared=no
7876       ;;
7877     esac
7878   fi
7879
7880 case $host_os in
7881   # For platforms which do not support PIC, -DPIC is meaningless:
7882   *djgpp*)
7883     lt_prog_compiler_pic=
7884     ;;
7885   *)
7886     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7887     ;;
7888 esac
7889 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
7890 $as_echo "$lt_prog_compiler_pic" >&6; }
7891
7892
7893
7894
7895
7896
7897 #
7898 # Check to make sure the PIC flag actually works.
7899 #
7900 if test -n "$lt_prog_compiler_pic"; then
7901   { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7902 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7903 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
7904   $as_echo_n "(cached) " >&6
7905 else
7906   lt_cv_prog_compiler_pic_works=no
7907    ac_outfile=conftest.$ac_objext
7908    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7909    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7910    # Insert the option either (1) after the last *FLAGS variable, or
7911    # (2) before a word containing "conftest.", or (3) at the end.
7912    # Note that $ac_compile itself does not contain backslashes and begins
7913    # with a dollar sign (not a hyphen), so the echo should work correctly.
7914    # The option is referenced via a variable to avoid confusing sed.
7915    lt_compile=`echo "$ac_compile" | $SED \
7916    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7917    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7918    -e 's:$: $lt_compiler_flag:'`
7919    (eval echo "\"\$as_me:7919: $lt_compile\"" >&5)
7920    (eval "$lt_compile" 2>conftest.err)
7921    ac_status=$?
7922    cat conftest.err >&5
7923    echo "$as_me:7923: \$? = $ac_status" >&5
7924    if (exit $ac_status) && test -s "$ac_outfile"; then
7925      # The compiler can only warn and ignore the option if not recognized
7926      # So say no if there are warnings other than the usual output.
7927      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7928      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7929      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7930        lt_cv_prog_compiler_pic_works=yes
7931      fi
7932    fi
7933    $RM conftest*
7934
7935 fi
7936 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
7937 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7938
7939 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7940     case $lt_prog_compiler_pic in
7941      "" | " "*) ;;
7942      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7943      esac
7944 else
7945     lt_prog_compiler_pic=
7946      lt_prog_compiler_can_build_shared=no
7947 fi
7948
7949 fi
7950
7951
7952
7953
7954
7955
7956 #
7957 # Check to make sure the static flag actually works.
7958 #
7959 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7960 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7961 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7962 if test "${lt_cv_prog_compiler_static_works+set}" = set; then
7963   $as_echo_n "(cached) " >&6
7964 else
7965   lt_cv_prog_compiler_static_works=no
7966    save_LDFLAGS="$LDFLAGS"
7967    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7968    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7969    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7970      # The linker can only warn and ignore the option if not recognized
7971      # So say no if there are warnings
7972      if test -s conftest.err; then
7973        # Append any errors to the config.log.
7974        cat conftest.err 1>&5
7975        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7976        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7977        if diff conftest.exp conftest.er2 >/dev/null; then
7978          lt_cv_prog_compiler_static_works=yes
7979        fi
7980      else
7981        lt_cv_prog_compiler_static_works=yes
7982      fi
7983    fi
7984    $RM -r conftest*
7985    LDFLAGS="$save_LDFLAGS"
7986
7987 fi
7988 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
7989 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7990
7991 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7992     :
7993 else
7994     lt_prog_compiler_static=
7995 fi
7996
7997
7998
7999
8000
8001
8002
8003   { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8004 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8005 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8006   $as_echo_n "(cached) " >&6
8007 else
8008   lt_cv_prog_compiler_c_o=no
8009    $RM -r conftest 2>/dev/null
8010    mkdir conftest
8011    cd conftest
8012    mkdir out
8013    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8014
8015    lt_compiler_flag="-o out/conftest2.$ac_objext"
8016    # Insert the option either (1) after the last *FLAGS variable, or
8017    # (2) before a word containing "conftest.", or (3) at the end.
8018    # Note that $ac_compile itself does not contain backslashes and begins
8019    # with a dollar sign (not a hyphen), so the echo should work correctly.
8020    lt_compile=`echo "$ac_compile" | $SED \
8021    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8022    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8023    -e 's:$: $lt_compiler_flag:'`
8024    (eval echo "\"\$as_me:8024: $lt_compile\"" >&5)
8025    (eval "$lt_compile" 2>out/conftest.err)
8026    ac_status=$?
8027    cat out/conftest.err >&5
8028    echo "$as_me:8028: \$? = $ac_status" >&5
8029    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8030    then
8031      # The compiler can only warn and ignore the option if not recognized
8032      # So say no if there are warnings
8033      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8034      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8035      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8036        lt_cv_prog_compiler_c_o=yes
8037      fi
8038    fi
8039    chmod u+w . 2>&5
8040    $RM conftest*
8041    # SGI C++ compiler will create directory out/ii_files/ for
8042    # template instantiation
8043    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8044    $RM out/* && rmdir out
8045    cd ..
8046    $RM -r conftest
8047    $RM conftest*
8048
8049 fi
8050 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8051 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8052
8053
8054
8055
8056
8057
8058   { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8059 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8060 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8061   $as_echo_n "(cached) " >&6
8062 else
8063   lt_cv_prog_compiler_c_o=no
8064    $RM -r conftest 2>/dev/null
8065    mkdir conftest
8066    cd conftest
8067    mkdir out
8068    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8069
8070    lt_compiler_flag="-o out/conftest2.$ac_objext"
8071    # Insert the option either (1) after the last *FLAGS variable, or
8072    # (2) before a word containing "conftest.", or (3) at the end.
8073    # Note that $ac_compile itself does not contain backslashes and begins
8074    # with a dollar sign (not a hyphen), so the echo should work correctly.
8075    lt_compile=`echo "$ac_compile" | $SED \
8076    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8077    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8078    -e 's:$: $lt_compiler_flag:'`
8079    (eval echo "\"\$as_me:8079: $lt_compile\"" >&5)
8080    (eval "$lt_compile" 2>out/conftest.err)
8081    ac_status=$?
8082    cat out/conftest.err >&5
8083    echo "$as_me:8083: \$? = $ac_status" >&5
8084    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8085    then
8086      # The compiler can only warn and ignore the option if not recognized
8087      # So say no if there are warnings
8088      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8089      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8090      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8091        lt_cv_prog_compiler_c_o=yes
8092      fi
8093    fi
8094    chmod u+w . 2>&5
8095    $RM conftest*
8096    # SGI C++ compiler will create directory out/ii_files/ for
8097    # template instantiation
8098    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8099    $RM out/* && rmdir out
8100    cd ..
8101    $RM -r conftest
8102    $RM conftest*
8103
8104 fi
8105 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8106 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8107
8108
8109
8110
8111 hard_links="nottested"
8112 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8113   # do not overwrite the value of need_locks provided by the user
8114   { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
8115 $as_echo_n "checking if we can lock with hard links... " >&6; }
8116   hard_links=yes
8117   $RM conftest*
8118   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8119   touch conftest.a
8120   ln conftest.a conftest.b 2>&5 || hard_links=no
8121   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8122   { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
8123 $as_echo "$hard_links" >&6; }
8124   if test "$hard_links" = no; then
8125     { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8126 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8127     need_locks=warn
8128   fi
8129 else
8130   need_locks=no
8131 fi
8132
8133
8134
8135
8136
8137
8138   { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8139 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8140
8141   runpath_var=
8142   allow_undefined_flag=
8143   always_export_symbols=no
8144   archive_cmds=
8145   archive_expsym_cmds=
8146   compiler_needs_object=no
8147   enable_shared_with_static_runtimes=no
8148   export_dynamic_flag_spec=
8149   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8150   hardcode_automatic=no
8151   hardcode_direct=no
8152   hardcode_direct_absolute=no
8153   hardcode_libdir_flag_spec=
8154   hardcode_libdir_flag_spec_ld=
8155   hardcode_libdir_separator=
8156   hardcode_minus_L=no
8157   hardcode_shlibpath_var=unsupported
8158   inherit_rpath=no
8159   link_all_deplibs=unknown
8160   module_cmds=
8161   module_expsym_cmds=
8162   old_archive_from_new_cmds=
8163   old_archive_from_expsyms_cmds=
8164   thread_safe_flag_spec=
8165   whole_archive_flag_spec=
8166   # include_expsyms should be a list of space-separated symbols to be *always*
8167   # included in the symbol list
8168   include_expsyms=
8169   # exclude_expsyms can be an extended regexp of symbols to exclude
8170   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8171   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8172   # as well as any symbol that contains `d'.
8173   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8174   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8175   # platforms (ab)use it in PIC code, but their linkers get confused if
8176   # the symbol is explicitly referenced.  Since portable code cannot
8177   # rely on this symbol name, it's probably fine to never include it in
8178   # preloaded symbol tables.
8179   # Exclude shared library initialization/finalization symbols.
8180   extract_expsyms_cmds=
8181
8182   case $host_os in
8183   cygwin* | mingw* | pw32* | cegcc*)
8184     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8185     # When not using gcc, we currently assume that we are using
8186     # Microsoft Visual C++.
8187     if test "$GCC" != yes; then
8188       with_gnu_ld=no
8189     fi
8190     ;;
8191   interix*)
8192     # we just hope/assume this is gcc and not c89 (= MSVC++)
8193     with_gnu_ld=yes
8194     ;;
8195   openbsd*)
8196     with_gnu_ld=no
8197     ;;
8198   esac
8199
8200   ld_shlibs=yes
8201   if test "$with_gnu_ld" = yes; then
8202     # If archive_cmds runs LD, not CC, wlarc should be empty
8203     wlarc='${wl}'
8204
8205     # Set some defaults for GNU ld with shared library support. These
8206     # are reset later if shared libraries are not supported. Putting them
8207     # here allows them to be overridden if necessary.
8208     runpath_var=LD_RUN_PATH
8209     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8210     export_dynamic_flag_spec='${wl}--export-dynamic'
8211     # ancient GNU ld didn't support --whole-archive et. al.
8212     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8213       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8214     else
8215       whole_archive_flag_spec=
8216     fi
8217     supports_anon_versioning=no
8218     case `$LD -v 2>&1` in
8219       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8220       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8221       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8222       *\ 2.11.*) ;; # other 2.11 versions
8223       *) supports_anon_versioning=yes ;;
8224     esac
8225
8226     # See if GNU ld supports shared libraries.
8227     case $host_os in
8228     aix[3-9]*)
8229       # On AIX/PPC, the GNU linker is very broken
8230       if test "$host_cpu" != ia64; then
8231         ld_shlibs=no
8232         cat <<_LT_EOF 1>&2
8233
8234 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8235 *** to be unable to reliably create shared libraries on AIX.
8236 *** Therefore, libtool is disabling shared libraries support.  If you
8237 *** really care for shared libraries, you may want to modify your PATH
8238 *** so that a non-GNU linker is found, and then restart.
8239
8240 _LT_EOF
8241       fi
8242       ;;
8243
8244     amigaos*)
8245       case $host_cpu in
8246       powerpc)
8247             # see comment about AmigaOS4 .so support
8248             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8249             archive_expsym_cmds=''
8250         ;;
8251       m68k)
8252             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8253             hardcode_libdir_flag_spec='-L$libdir'
8254             hardcode_minus_L=yes
8255         ;;
8256       esac
8257       ;;
8258
8259     beos*)
8260       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8261         allow_undefined_flag=unsupported
8262         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8263         # support --undefined.  This deserves some investigation.  FIXME
8264         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8265       else
8266         ld_shlibs=no
8267       fi
8268       ;;
8269
8270     cygwin* | mingw* | pw32* | cegcc*)
8271       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8272       # as there is no search path for DLLs.
8273       hardcode_libdir_flag_spec='-L$libdir'
8274       allow_undefined_flag=unsupported
8275       always_export_symbols=no
8276       enable_shared_with_static_runtimes=yes
8277       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8278
8279       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8280         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8281         # If the export-symbols file already is a .def file (1st line
8282         # is EXPORTS), use it as is; otherwise, prepend...
8283         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8284           cp $export_symbols $output_objdir/$soname.def;
8285         else
8286           echo EXPORTS > $output_objdir/$soname.def;
8287           cat $export_symbols >> $output_objdir/$soname.def;
8288         fi~
8289         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8290       else
8291         ld_shlibs=no
8292       fi
8293       ;;
8294
8295     interix[3-9]*)
8296       hardcode_direct=no
8297       hardcode_shlibpath_var=no
8298       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8299       export_dynamic_flag_spec='${wl}-E'
8300       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8301       # Instead, shared libraries are loaded at an image base (0x10000000 by
8302       # default) and relocated if they conflict, which is a slow very memory
8303       # consuming and fragmenting process.  To avoid this, we pick a random,
8304       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8305       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8306       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8307       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8308       ;;
8309
8310     gnu* | linux* | tpf* | k*bsd*-gnu)
8311       tmp_diet=no
8312       if test "$host_os" = linux-dietlibc; then
8313         case $cc_basename in
8314           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8315         esac
8316       fi
8317       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8318          && test "$tmp_diet" = no
8319       then
8320         tmp_addflag=
8321         tmp_sharedflag='-shared'
8322         case $cc_basename,$host_cpu in
8323         pgcc*)                          # Portland Group C compiler
8324           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'
8325           tmp_addflag=' $pic_flag'
8326           ;;
8327         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
8328           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8329           tmp_addflag=' $pic_flag -Mnomain' ;;
8330         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8331           tmp_addflag=' -i_dynamic' ;;
8332         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8333           tmp_addflag=' -i_dynamic -nofor_main' ;;
8334         ifc* | ifort*)                  # Intel Fortran compiler
8335           tmp_addflag=' -nofor_main' ;;
8336         lf95*)                          # Lahey Fortran 8.1
8337           whole_archive_flag_spec=
8338           tmp_sharedflag='--shared' ;;
8339         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
8340           tmp_sharedflag='-qmkshrobj'
8341           tmp_addflag= ;;
8342         esac
8343         case `$CC -V 2>&1 | sed 5q` in
8344         *Sun\ C*)                       # Sun C 5.9
8345           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\"` ${wl}--no-whole-archive'
8346           compiler_needs_object=yes
8347           tmp_sharedflag='-G' ;;
8348         *Sun\ F*)                       # Sun Fortran 8.3
8349           tmp_sharedflag='-G' ;;
8350         esac
8351         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8352
8353         if test "x$supports_anon_versioning" = xyes; then
8354           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8355             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8356             echo "local: *; };" >> $output_objdir/$libname.ver~
8357             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8358         fi
8359
8360         case $cc_basename in
8361         xlf*)
8362           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8363           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8364           hardcode_libdir_flag_spec=
8365           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8366           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8367           if test "x$supports_anon_versioning" = xyes; then
8368             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8369               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8370               echo "local: *; };" >> $output_objdir/$libname.ver~
8371               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8372           fi
8373           ;;
8374         esac
8375       else
8376         ld_shlibs=no
8377       fi
8378       ;;
8379
8380     netbsd* | netbsdelf*-gnu)
8381       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8382         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8383         wlarc=
8384       else
8385         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8386         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8387       fi
8388       ;;
8389
8390     solaris*)
8391       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8392         ld_shlibs=no
8393         cat <<_LT_EOF 1>&2
8394
8395 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8396 *** create shared libraries on Solaris systems.  Therefore, libtool
8397 *** is disabling shared libraries support.  We urge you to upgrade GNU
8398 *** binutils to release 2.9.1 or newer.  Another option is to modify
8399 *** your PATH or compiler configuration so that the native linker is
8400 *** used, and then restart.
8401
8402 _LT_EOF
8403       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8404         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8405         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8406       else
8407         ld_shlibs=no
8408       fi
8409       ;;
8410
8411     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8412       case `$LD -v 2>&1` in
8413         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8414         ld_shlibs=no
8415         cat <<_LT_EOF 1>&2
8416
8417 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8418 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8419 *** is disabling shared libraries support.  We urge you to upgrade GNU
8420 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8421 *** your PATH or compiler configuration so that the native linker is
8422 *** used, and then restart.
8423
8424 _LT_EOF
8425         ;;
8426         *)
8427           # For security reasons, it is highly recommended that you always
8428           # use absolute paths for naming shared libraries, and exclude the
8429           # DT_RUNPATH tag from executables and libraries.  But doing so
8430           # requires that you compile everything twice, which is a pain.
8431           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8432             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8433             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8434             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8435           else
8436             ld_shlibs=no
8437           fi
8438         ;;
8439       esac
8440       ;;
8441
8442     sunos4*)
8443       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8444       wlarc=
8445       hardcode_direct=yes
8446       hardcode_shlibpath_var=no
8447       ;;
8448
8449     *)
8450       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8451         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8452         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8453       else
8454         ld_shlibs=no
8455       fi
8456       ;;
8457     esac
8458
8459     if test "$ld_shlibs" = no; then
8460       runpath_var=
8461       hardcode_libdir_flag_spec=
8462       export_dynamic_flag_spec=
8463       whole_archive_flag_spec=
8464     fi
8465   else
8466     # PORTME fill in a description of your system's linker (not GNU ld)
8467     case $host_os in
8468     aix3*)
8469       allow_undefined_flag=unsupported
8470       always_export_symbols=yes
8471       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8472       # Note: this linker hardcodes the directories in LIBPATH if there
8473       # are no directories specified by -L.
8474       hardcode_minus_L=yes
8475       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8476         # Neither direct hardcoding nor static linking is supported with a
8477         # broken collect2.
8478         hardcode_direct=unsupported
8479       fi
8480       ;;
8481
8482     aix[4-9]*)
8483       if test "$host_cpu" = ia64; then
8484         # On IA64, the linker does run time linking by default, so we don't
8485         # have to do anything special.
8486         aix_use_runtimelinking=no
8487         exp_sym_flag='-Bexport'
8488         no_entry_flag=""
8489       else
8490         # If we're using GNU nm, then we don't want the "-C" option.
8491         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8492         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8493           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8494         else
8495           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8496         fi
8497         aix_use_runtimelinking=no
8498
8499         # Test if we are trying to use run time linking or normal
8500         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8501         # need to do runtime linking.
8502         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8503           for ld_flag in $LDFLAGS; do
8504           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8505             aix_use_runtimelinking=yes
8506             break
8507           fi
8508           done
8509           ;;
8510         esac
8511
8512         exp_sym_flag='-bexport'
8513         no_entry_flag='-bnoentry'
8514       fi
8515
8516       # When large executables or shared objects are built, AIX ld can
8517       # have problems creating the table of contents.  If linking a library
8518       # or program results in "error TOC overflow" add -mminimal-toc to
8519       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8520       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8521
8522       archive_cmds=''
8523       hardcode_direct=yes
8524       hardcode_direct_absolute=yes
8525       hardcode_libdir_separator=':'
8526       link_all_deplibs=yes
8527       file_list_spec='${wl}-f,'
8528
8529       if test "$GCC" = yes; then
8530         case $host_os in aix4.[012]|aix4.[012].*)
8531         # We only want to do this on AIX 4.2 and lower, the check
8532         # below for broken collect2 doesn't work under 4.3+
8533           collect2name=`${CC} -print-prog-name=collect2`
8534           if test -f "$collect2name" &&
8535            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8536           then
8537           # We have reworked collect2
8538           :
8539           else
8540           # We have old collect2
8541           hardcode_direct=unsupported
8542           # It fails to find uninstalled libraries when the uninstalled
8543           # path is not listed in the libpath.  Setting hardcode_minus_L
8544           # to unsupported forces relinking
8545           hardcode_minus_L=yes
8546           hardcode_libdir_flag_spec='-L$libdir'
8547           hardcode_libdir_separator=
8548           fi
8549           ;;
8550         esac
8551         shared_flag='-shared'
8552         if test "$aix_use_runtimelinking" = yes; then
8553           shared_flag="$shared_flag "'${wl}-G'
8554         fi
8555         link_all_deplibs=no
8556       else
8557         # not using gcc
8558         if test "$host_cpu" = ia64; then
8559         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8560         # chokes on -Wl,-G. The following line is correct:
8561           shared_flag='-G'
8562         else
8563           if test "$aix_use_runtimelinking" = yes; then
8564             shared_flag='${wl}-G'
8565           else
8566             shared_flag='${wl}-bM:SRE'
8567           fi
8568         fi
8569       fi
8570
8571       export_dynamic_flag_spec='${wl}-bexpall'
8572       # It seems that -bexpall does not export symbols beginning with
8573       # underscore (_), so it is better to generate a list of symbols to export.
8574       always_export_symbols=yes
8575       if test "$aix_use_runtimelinking" = yes; then
8576         # Warning - without using the other runtime loading flags (-brtl),
8577         # -berok will link without error, but may produce a broken library.
8578         allow_undefined_flag='-berok'
8579         # Determine the default libpath from the value encoded in an
8580         # empty executable.
8581         cat >conftest.$ac_ext <<_ACEOF
8582 /* confdefs.h.  */
8583 _ACEOF
8584 cat confdefs.h >>conftest.$ac_ext
8585 cat >>conftest.$ac_ext <<_ACEOF
8586 /* end confdefs.h.  */
8587
8588 int
8589 main ()
8590 {
8591
8592   ;
8593   return 0;
8594 }
8595 _ACEOF
8596 rm -f conftest.$ac_objext conftest$ac_exeext
8597 if { (ac_try="$ac_link"
8598 case "(($ac_try" in
8599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8600   *) ac_try_echo=$ac_try;;
8601 esac
8602 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8603 $as_echo "$ac_try_echo") >&5
8604   (eval "$ac_link") 2>conftest.er1
8605   ac_status=$?
8606   grep -v '^ *+' conftest.er1 >conftest.err
8607   rm -f conftest.er1
8608   cat conftest.err >&5
8609   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8610   (exit $ac_status); } && {
8611          test -z "$ac_c_werror_flag" ||
8612          test ! -s conftest.err
8613        } && test -s conftest$ac_exeext && {
8614          test "$cross_compiling" = yes ||
8615          $as_test_x conftest$ac_exeext
8616        }; then
8617
8618 lt_aix_libpath_sed='
8619     /Import File Strings/,/^$/ {
8620         /^0/ {
8621             s/^0  *\(.*\)$/\1/
8622             p
8623         }
8624     }'
8625 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8626 # Check for a 64-bit object if we didn't find anything.
8627 if test -z "$aix_libpath"; then
8628   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8629 fi
8630 else
8631   $as_echo "$as_me: failed program was:" >&5
8632 sed 's/^/| /' conftest.$ac_ext >&5
8633
8634
8635 fi
8636
8637 rm -rf conftest.dSYM
8638 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8639       conftest$ac_exeext conftest.$ac_ext
8640 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8641
8642         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8643         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 $shared_flag"
8644       else
8645         if test "$host_cpu" = ia64; then
8646           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8647           allow_undefined_flag="-z nodefs"
8648           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8649         else
8650          # Determine the default libpath from the value encoded in an
8651          # empty executable.
8652          cat >conftest.$ac_ext <<_ACEOF
8653 /* confdefs.h.  */
8654 _ACEOF
8655 cat confdefs.h >>conftest.$ac_ext
8656 cat >>conftest.$ac_ext <<_ACEOF
8657 /* end confdefs.h.  */
8658
8659 int
8660 main ()
8661 {
8662
8663   ;
8664   return 0;
8665 }
8666 _ACEOF
8667 rm -f conftest.$ac_objext conftest$ac_exeext
8668 if { (ac_try="$ac_link"
8669 case "(($ac_try" in
8670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8671   *) ac_try_echo=$ac_try;;
8672 esac
8673 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8674 $as_echo "$ac_try_echo") >&5
8675   (eval "$ac_link") 2>conftest.er1
8676   ac_status=$?
8677   grep -v '^ *+' conftest.er1 >conftest.err
8678   rm -f conftest.er1
8679   cat conftest.err >&5
8680   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681   (exit $ac_status); } && {
8682          test -z "$ac_c_werror_flag" ||
8683          test ! -s conftest.err
8684        } && test -s conftest$ac_exeext && {
8685          test "$cross_compiling" = yes ||
8686          $as_test_x conftest$ac_exeext
8687        }; then
8688
8689 lt_aix_libpath_sed='
8690     /Import File Strings/,/^$/ {
8691         /^0/ {
8692             s/^0  *\(.*\)$/\1/
8693             p
8694         }
8695     }'
8696 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8697 # Check for a 64-bit object if we didn't find anything.
8698 if test -z "$aix_libpath"; then
8699   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8700 fi
8701 else
8702   $as_echo "$as_me: failed program was:" >&5
8703 sed 's/^/| /' conftest.$ac_ext >&5
8704
8705
8706 fi
8707
8708 rm -rf conftest.dSYM
8709 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8710       conftest$ac_exeext conftest.$ac_ext
8711 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8712
8713          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8714           # Warning - without using the other run time loading flags,
8715           # -berok will link without error, but may produce a broken library.
8716           no_undefined_flag=' ${wl}-bernotok'
8717           allow_undefined_flag=' ${wl}-berok'
8718           # Exported symbols can be pulled into shared objects from archives
8719           whole_archive_flag_spec='$convenience'
8720           archive_cmds_need_lc=yes
8721           # This is similar to how AIX traditionally builds its shared libraries.
8722           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'
8723         fi
8724       fi
8725       ;;
8726
8727     amigaos*)
8728       case $host_cpu in
8729       powerpc)
8730             # see comment about AmigaOS4 .so support
8731             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8732             archive_expsym_cmds=''
8733         ;;
8734       m68k)
8735             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8736             hardcode_libdir_flag_spec='-L$libdir'
8737             hardcode_minus_L=yes
8738         ;;
8739       esac
8740       ;;
8741
8742     bsdi[45]*)
8743       export_dynamic_flag_spec=-rdynamic
8744       ;;
8745
8746     cygwin* | mingw* | pw32* | cegcc*)
8747       # When not using gcc, we currently assume that we are using
8748       # Microsoft Visual C++.
8749       # hardcode_libdir_flag_spec is actually meaningless, as there is
8750       # no search path for DLLs.
8751       hardcode_libdir_flag_spec=' '
8752       allow_undefined_flag=unsupported
8753       # Tell ltmain to make .lib files, not .a files.
8754       libext=lib
8755       # Tell ltmain to make .dll files, not .so files.
8756       shrext_cmds=".dll"
8757       # FIXME: Setting linknames here is a bad hack.
8758       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
8759       # The linker will automatically build a .lib file if we build a DLL.
8760       old_archive_from_new_cmds='true'
8761       # FIXME: Should let the user specify the lib program.
8762       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8763       fix_srcfile_path='`cygpath -w "$srcfile"`'
8764       enable_shared_with_static_runtimes=yes
8765       ;;
8766
8767     darwin* | rhapsody*)
8768
8769
8770   archive_cmds_need_lc=no
8771   hardcode_direct=no
8772   hardcode_automatic=yes
8773   hardcode_shlibpath_var=unsupported
8774   whole_archive_flag_spec=''
8775   link_all_deplibs=yes
8776   allow_undefined_flag="$_lt_dar_allow_undefined"
8777   case $cc_basename in
8778      ifort*) _lt_dar_can_shared=yes ;;
8779      *) _lt_dar_can_shared=$GCC ;;
8780   esac
8781   if test "$_lt_dar_can_shared" = "yes"; then
8782     output_verbose_link_cmd=echo
8783     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8784     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8785     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}${_lt_dsymutil}"
8786     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8787
8788   else
8789   ld_shlibs=no
8790   fi
8791
8792       ;;
8793
8794     dgux*)
8795       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8796       hardcode_libdir_flag_spec='-L$libdir'
8797       hardcode_shlibpath_var=no
8798       ;;
8799
8800     freebsd1*)
8801       ld_shlibs=no
8802       ;;
8803
8804     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8805     # support.  Future versions do this automatically, but an explicit c++rt0.o
8806     # does not break anything, and helps significantly (at the cost of a little
8807     # extra space).
8808     freebsd2.2*)
8809       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8810       hardcode_libdir_flag_spec='-R$libdir'
8811       hardcode_direct=yes
8812       hardcode_shlibpath_var=no
8813       ;;
8814
8815     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8816     freebsd2*)
8817       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8818       hardcode_direct=yes
8819       hardcode_minus_L=yes
8820       hardcode_shlibpath_var=no
8821       ;;
8822
8823     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8824     freebsd* | dragonfly*)
8825       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8826       hardcode_libdir_flag_spec='-R$libdir'
8827       hardcode_direct=yes
8828       hardcode_shlibpath_var=no
8829       ;;
8830
8831     hpux9*)
8832       if test "$GCC" = yes; then
8833         archive_cmds='$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 $lib'
8834       else
8835         archive_cmds='$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 $lib'
8836       fi
8837       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8838       hardcode_libdir_separator=:
8839       hardcode_direct=yes
8840
8841       # hardcode_minus_L: Not really in the search PATH,
8842       # but as the default location of the library.
8843       hardcode_minus_L=yes
8844       export_dynamic_flag_spec='${wl}-E'
8845       ;;
8846
8847     hpux10*)
8848       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8849         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8850       else
8851         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8852       fi
8853       if test "$with_gnu_ld" = no; then
8854         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8855         hardcode_libdir_flag_spec_ld='+b $libdir'
8856         hardcode_libdir_separator=:
8857         hardcode_direct=yes
8858         hardcode_direct_absolute=yes
8859         export_dynamic_flag_spec='${wl}-E'
8860         # hardcode_minus_L: Not really in the search PATH,
8861         # but as the default location of the library.
8862         hardcode_minus_L=yes
8863       fi
8864       ;;
8865
8866     hpux11*)
8867       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8868         case $host_cpu in
8869         hppa*64*)
8870           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8871           ;;
8872         ia64*)
8873           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8874           ;;
8875         *)
8876           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8877           ;;
8878         esac
8879       else
8880         case $host_cpu in
8881         hppa*64*)
8882           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8883           ;;
8884         ia64*)
8885           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8886           ;;
8887         *)
8888           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8889           ;;
8890         esac
8891       fi
8892       if test "$with_gnu_ld" = no; then
8893         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8894         hardcode_libdir_separator=:
8895
8896         case $host_cpu in
8897         hppa*64*|ia64*)
8898           hardcode_direct=no
8899           hardcode_shlibpath_var=no
8900           ;;
8901         *)
8902           hardcode_direct=yes
8903           hardcode_direct_absolute=yes
8904           export_dynamic_flag_spec='${wl}-E'
8905
8906           # hardcode_minus_L: Not really in the search PATH,
8907           # but as the default location of the library.
8908           hardcode_minus_L=yes
8909           ;;
8910         esac
8911       fi
8912       ;;
8913
8914     irix5* | irix6* | nonstopux*)
8915       if test "$GCC" = yes; then
8916         archive_cmds='$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 $lib'
8917         # Try to use the -exported_symbol ld option, if it does not
8918         # work, assume that -exports_file does not work either and
8919         # implicitly export all symbols.
8920         save_LDFLAGS="$LDFLAGS"
8921         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8922         cat >conftest.$ac_ext <<_ACEOF
8923 int foo(void) {}
8924 _ACEOF
8925 rm -f conftest.$ac_objext conftest$ac_exeext
8926 if { (ac_try="$ac_link"
8927 case "(($ac_try" in
8928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8929   *) ac_try_echo=$ac_try;;
8930 esac
8931 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8932 $as_echo "$ac_try_echo") >&5
8933   (eval "$ac_link") 2>conftest.er1
8934   ac_status=$?
8935   grep -v '^ *+' conftest.er1 >conftest.err
8936   rm -f conftest.er1
8937   cat conftest.err >&5
8938   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8939   (exit $ac_status); } && {
8940          test -z "$ac_c_werror_flag" ||
8941          test ! -s conftest.err
8942        } && test -s conftest$ac_exeext && {
8943          test "$cross_compiling" = yes ||
8944          $as_test_x conftest$ac_exeext
8945        }; then
8946   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'
8947
8948 else
8949   $as_echo "$as_me: failed program was:" >&5
8950 sed 's/^/| /' conftest.$ac_ext >&5
8951
8952
8953 fi
8954
8955 rm -rf conftest.dSYM
8956 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8957       conftest$ac_exeext conftest.$ac_ext
8958         LDFLAGS="$save_LDFLAGS"
8959       else
8960         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8961         archive_expsym_cmds='$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 $lib'
8962       fi
8963       archive_cmds_need_lc='no'
8964       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8965       hardcode_libdir_separator=:
8966       inherit_rpath=yes
8967       link_all_deplibs=yes
8968       ;;
8969
8970     netbsd* | netbsdelf*-gnu)
8971       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8972         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8973       else
8974         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8975       fi
8976       hardcode_libdir_flag_spec='-R$libdir'
8977       hardcode_direct=yes
8978       hardcode_shlibpath_var=no
8979       ;;
8980
8981     newsos6)
8982       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8983       hardcode_direct=yes
8984       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8985       hardcode_libdir_separator=:
8986       hardcode_shlibpath_var=no
8987       ;;
8988
8989     *nto* | *qnx*)
8990       ;;
8991
8992     openbsd*)
8993       if test -f /usr/libexec/ld.so; then
8994         hardcode_direct=yes
8995         hardcode_shlibpath_var=no
8996         hardcode_direct_absolute=yes
8997         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8998           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8999           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9000           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9001           export_dynamic_flag_spec='${wl}-E'
9002         else
9003           case $host_os in
9004            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9005              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9006              hardcode_libdir_flag_spec='-R$libdir'
9007              ;;
9008            *)
9009              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9010              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9011              ;;
9012           esac
9013         fi
9014       else
9015         ld_shlibs=no
9016       fi
9017       ;;
9018
9019     os2*)
9020       hardcode_libdir_flag_spec='-L$libdir'
9021       hardcode_minus_L=yes
9022       allow_undefined_flag=unsupported
9023       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'
9024       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9025       ;;
9026
9027     osf3*)
9028       if test "$GCC" = yes; then
9029         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9030         archive_cmds='$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 $lib'
9031       else
9032         allow_undefined_flag=' -expect_unresolved \*'
9033         archive_cmds='$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 $lib'
9034       fi
9035       archive_cmds_need_lc='no'
9036       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9037       hardcode_libdir_separator=:
9038       ;;
9039
9040     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9041       if test "$GCC" = yes; then
9042         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9043         archive_cmds='$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 $lib'
9044         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9045       else
9046         allow_undefined_flag=' -expect_unresolved \*'
9047         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'
9048         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~
9049         $CC -shared${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'
9050
9051         # Both c and cxx compiler support -rpath directly
9052         hardcode_libdir_flag_spec='-rpath $libdir'
9053       fi
9054       archive_cmds_need_lc='no'
9055       hardcode_libdir_separator=:
9056       ;;
9057
9058     solaris*)
9059       no_undefined_flag=' -z defs'
9060       if test "$GCC" = yes; then
9061         wlarc='${wl}'
9062         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9063         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9064           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9065       else
9066         case `$CC -V 2>&1` in
9067         *"Compilers 5.0"*)
9068           wlarc=''
9069           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9070           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9071           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9072           ;;
9073         *)
9074           wlarc='${wl}'
9075           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9076           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9077           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9078           ;;
9079         esac
9080       fi
9081       hardcode_libdir_flag_spec='-R$libdir'
9082       hardcode_shlibpath_var=no
9083       case $host_os in
9084       solaris2.[0-5] | solaris2.[0-5].*) ;;
9085       *)
9086         # The compiler driver will combine and reorder linker options,
9087         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9088         # but is careful enough not to reorder.
9089         # Supported since Solaris 2.6 (maybe 2.5.1?)
9090         if test "$GCC" = yes; then
9091           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9092         else
9093           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9094         fi
9095         ;;
9096       esac
9097       link_all_deplibs=yes
9098       ;;
9099
9100     sunos4*)
9101       if test "x$host_vendor" = xsequent; then
9102         # Use $CC to link under sequent, because it throws in some extra .o
9103         # files that make .init and .fini sections work.
9104         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9105       else
9106         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9107       fi
9108       hardcode_libdir_flag_spec='-L$libdir'
9109       hardcode_direct=yes
9110       hardcode_minus_L=yes
9111       hardcode_shlibpath_var=no
9112       ;;
9113
9114     sysv4)
9115       case $host_vendor in
9116         sni)
9117           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9118           hardcode_direct=yes # is this really true???
9119         ;;
9120         siemens)
9121           ## LD is ld it makes a PLAMLIB
9122           ## CC just makes a GrossModule.
9123           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9124           reload_cmds='$CC -r -o $output$reload_objs'
9125           hardcode_direct=no
9126         ;;
9127         motorola)
9128           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9129           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9130         ;;
9131       esac
9132       runpath_var='LD_RUN_PATH'
9133       hardcode_shlibpath_var=no
9134       ;;
9135
9136     sysv4.3*)
9137       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9138       hardcode_shlibpath_var=no
9139       export_dynamic_flag_spec='-Bexport'
9140       ;;
9141
9142     sysv4*MP*)
9143       if test -d /usr/nec; then
9144         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9145         hardcode_shlibpath_var=no
9146         runpath_var=LD_RUN_PATH
9147         hardcode_runpath_var=yes
9148         ld_shlibs=yes
9149       fi
9150       ;;
9151
9152     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9153       no_undefined_flag='${wl}-z,text'
9154       archive_cmds_need_lc=no
9155       hardcode_shlibpath_var=no
9156       runpath_var='LD_RUN_PATH'
9157
9158       if test "$GCC" = yes; then
9159         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9160         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9161       else
9162         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9163         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9164       fi
9165       ;;
9166
9167     sysv5* | sco3.2v5* | sco5v6*)
9168       # Note: We can NOT use -z defs as we might desire, because we do not
9169       # link with -lc, and that would cause any symbols used from libc to
9170       # always be unresolved, which means just about no library would
9171       # ever link correctly.  If we're not using GNU ld we use -z text
9172       # though, which does catch some bad symbols but isn't as heavy-handed
9173       # as -z defs.
9174       no_undefined_flag='${wl}-z,text'
9175       allow_undefined_flag='${wl}-z,nodefs'
9176       archive_cmds_need_lc=no
9177       hardcode_shlibpath_var=no
9178       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9179       hardcode_libdir_separator=':'
9180       link_all_deplibs=yes
9181       export_dynamic_flag_spec='${wl}-Bexport'
9182       runpath_var='LD_RUN_PATH'
9183
9184       if test "$GCC" = yes; then
9185         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9186         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9187       else
9188         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9189         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9190       fi
9191       ;;
9192
9193     uts4*)
9194       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9195       hardcode_libdir_flag_spec='-L$libdir'
9196       hardcode_shlibpath_var=no
9197       ;;
9198
9199     *)
9200       ld_shlibs=no
9201       ;;
9202     esac
9203
9204     if test x$host_vendor = xsni; then
9205       case $host in
9206       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9207         export_dynamic_flag_spec='${wl}-Blargedynsym'
9208         ;;
9209       esac
9210     fi
9211   fi
9212
9213 { $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5
9214 $as_echo "$ld_shlibs" >&6; }
9215 test "$ld_shlibs" = no && can_build_shared=no
9216
9217 with_gnu_ld=$with_gnu_ld
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233 #
9234 # Do we need to explicitly link libc?
9235 #
9236 case "x$archive_cmds_need_lc" in
9237 x|xyes)
9238   # Assume -lc should be added
9239   archive_cmds_need_lc=yes
9240
9241   if test "$enable_shared" = yes && test "$GCC" = yes; then
9242     case $archive_cmds in
9243     *'~'*)
9244       # FIXME: we may have to deal with multi-command sequences.
9245       ;;
9246     '$CC '*)
9247       # Test whether the compiler implicitly links with -lc since on some
9248       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9249       # to ld, don't add -lc before -lgcc.
9250       { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
9251 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9252       $RM conftest*
9253       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9254
9255       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9256   (eval $ac_compile) 2>&5
9257   ac_status=$?
9258   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9259   (exit $ac_status); } 2>conftest.err; then
9260         soname=conftest
9261         lib=conftest
9262         libobjs=conftest.$ac_objext
9263         deplibs=
9264         wl=$lt_prog_compiler_wl
9265         pic_flag=$lt_prog_compiler_pic
9266         compiler_flags=-v
9267         linker_flags=-v
9268         verstring=
9269         output_objdir=.
9270         libname=conftest
9271         lt_save_allow_undefined_flag=$allow_undefined_flag
9272         allow_undefined_flag=
9273         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
9274   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9275   ac_status=$?
9276   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9277   (exit $ac_status); }
9278         then
9279           archive_cmds_need_lc=no
9280         else
9281           archive_cmds_need_lc=yes
9282         fi
9283         allow_undefined_flag=$lt_save_allow_undefined_flag
9284       else
9285         cat conftest.err 1>&5
9286       fi
9287       $RM conftest*
9288       { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
9289 $as_echo "$archive_cmds_need_lc" >&6; }
9290       ;;
9291     esac
9292   fi
9293   ;;
9294 esac
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452   { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
9453 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9454
9455 if test "$GCC" = yes; then
9456   case $host_os in
9457     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9458     *) lt_awk_arg="/^libraries:/" ;;
9459   esac
9460   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9461   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9462     # if the path contains ";" then we assume it to be the separator
9463     # otherwise default to the standard path separator (i.e. ":") - it is
9464     # assumed that no part of a normal pathname contains ";" but that should
9465     # okay in the real world where ";" in dirpaths is itself problematic.
9466     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9467   else
9468     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9469   fi
9470   # Ok, now we have the path, separated by spaces, we can step through it
9471   # and add multilib dir if necessary.
9472   lt_tmp_lt_search_path_spec=
9473   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9474   for lt_sys_path in $lt_search_path_spec; do
9475     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9476       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9477     else
9478       test -d "$lt_sys_path" && \
9479         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9480     fi
9481   done
9482   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9483 BEGIN {RS=" "; FS="/|\n";} {
9484   lt_foo="";
9485   lt_count=0;
9486   for (lt_i = NF; lt_i > 0; lt_i--) {
9487     if ($lt_i != "" && $lt_i != ".") {
9488       if ($lt_i == "..") {
9489         lt_count++;
9490       } else {
9491         if (lt_count == 0) {
9492           lt_foo="/" $lt_i lt_foo;
9493         } else {
9494           lt_count--;
9495         }
9496       }
9497     }
9498   }
9499   if (lt_foo != "") { lt_freq[lt_foo]++; }
9500   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9501 }'`
9502   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9503 else
9504   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9505 fi
9506 library_names_spec=
9507 libname_spec='lib$name'
9508 soname_spec=
9509 shrext_cmds=".so"
9510 postinstall_cmds=
9511 postuninstall_cmds=
9512 finish_cmds=
9513 finish_eval=
9514 shlibpath_var=
9515 shlibpath_overrides_runpath=unknown
9516 version_type=none
9517 dynamic_linker="$host_os ld.so"
9518 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9519 need_lib_prefix=unknown
9520 hardcode_into_libs=no
9521
9522 # when you set need_version to no, make sure it does not cause -set_version
9523 # flags to be left without arguments
9524 need_version=unknown
9525
9526 case $host_os in
9527 aix3*)
9528   version_type=linux
9529   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9530   shlibpath_var=LIBPATH
9531
9532   # AIX 3 has no versioning support, so we append a major version to the name.
9533   soname_spec='${libname}${release}${shared_ext}$major'
9534   ;;
9535
9536 aix[4-9]*)
9537   version_type=linux
9538   need_lib_prefix=no
9539   need_version=no
9540   hardcode_into_libs=yes
9541   if test "$host_cpu" = ia64; then
9542     # AIX 5 supports IA64
9543     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9544     shlibpath_var=LD_LIBRARY_PATH
9545   else
9546     # With GCC up to 2.95.x, collect2 would create an import file
9547     # for dependence libraries.  The import file would start with
9548     # the line `#! .'.  This would cause the generated library to
9549     # depend on `.', always an invalid library.  This was fixed in
9550     # development snapshots of GCC prior to 3.0.
9551     case $host_os in
9552       aix4 | aix4.[01] | aix4.[01].*)
9553       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9554            echo ' yes '
9555            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9556         :
9557       else
9558         can_build_shared=no
9559       fi
9560       ;;
9561     esac
9562     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9563     # soname into executable. Probably we can add versioning support to
9564     # collect2, so additional links can be useful in future.
9565     if test "$aix_use_runtimelinking" = yes; then
9566       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9567       # instead of lib<name>.a to let people know that these are not
9568       # typical AIX shared libraries.
9569       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9570     else
9571       # We preserve .a as extension for shared libraries through AIX4.2
9572       # and later when we are not doing run time linking.
9573       library_names_spec='${libname}${release}.a $libname.a'
9574       soname_spec='${libname}${release}${shared_ext}$major'
9575     fi
9576     shlibpath_var=LIBPATH
9577   fi
9578   ;;
9579
9580 amigaos*)
9581   case $host_cpu in
9582   powerpc)
9583     # Since July 2007 AmigaOS4 officially supports .so libraries.
9584     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9585     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9586     ;;
9587   m68k)
9588     library_names_spec='$libname.ixlibrary $libname.a'
9589     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9590     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 ${libname}_ixlibrary.a || exit 1; done'
9591     ;;
9592   esac
9593   ;;
9594
9595 beos*)
9596   library_names_spec='${libname}${shared_ext}'
9597   dynamic_linker="$host_os ld.so"
9598   shlibpath_var=LIBRARY_PATH
9599   ;;
9600
9601 bsdi[45]*)
9602   version_type=linux
9603   need_version=no
9604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9605   soname_spec='${libname}${release}${shared_ext}$major'
9606   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9607   shlibpath_var=LD_LIBRARY_PATH
9608   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9609   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9610   # the default ld.so.conf also contains /usr/contrib/lib and
9611   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9612   # libtool to hard-code these into programs
9613   ;;
9614
9615 cygwin* | mingw* | pw32* | cegcc*)
9616   version_type=windows
9617   shrext_cmds=".dll"
9618   need_version=no
9619   need_lib_prefix=no
9620
9621   case $GCC,$host_os in
9622   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9623     library_names_spec='$libname.dll.a'
9624     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9625     postinstall_cmds='base_file=`basename \${file}`~
9626       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9627       dldir=$destdir/`dirname \$dlpath`~
9628       test -d \$dldir || mkdir -p \$dldir~
9629       $install_prog $dir/$dlname \$dldir/$dlname~
9630       chmod a+x \$dldir/$dlname~
9631       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9632         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9633       fi'
9634     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9635       dlpath=$dir/\$dldll~
9636        $RM \$dlpath'
9637     shlibpath_overrides_runpath=yes
9638
9639     case $host_os in
9640     cygwin*)
9641       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9642       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9643       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9644       ;;
9645     mingw* | cegcc*)
9646       # MinGW DLLs use traditional 'lib' prefix
9647       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9648       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9649       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9650         # It is most probably a Windows format PATH printed by
9651         # mingw gcc, but we are running on Cygwin. Gcc prints its search
9652         # path with ; separators, and with drive letters. We can handle the
9653         # drive letters (cygwin fileutils understands them), so leave them,
9654         # especially as we might pass files found there to a mingw objdump,
9655         # which wouldn't understand a cygwinified path. Ahh.
9656         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9657       else
9658         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9659       fi
9660       ;;
9661     pw32*)
9662       # pw32 DLLs use 'pw' prefix rather than 'lib'
9663       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9664       ;;
9665     esac
9666     ;;
9667
9668   *)
9669     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9670     ;;
9671   esac
9672   dynamic_linker='Win32 ld.exe'
9673   # FIXME: first we should search . and the directory the executable is in
9674   shlibpath_var=PATH
9675   ;;
9676
9677 darwin* | rhapsody*)
9678   dynamic_linker="$host_os dyld"
9679   version_type=darwin
9680   need_lib_prefix=no
9681   need_version=no
9682   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9683   soname_spec='${libname}${release}${major}$shared_ext'
9684   shlibpath_overrides_runpath=yes
9685   shlibpath_var=DYLD_LIBRARY_PATH
9686   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9687
9688   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9689   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9690   ;;
9691
9692 dgux*)
9693   version_type=linux
9694   need_lib_prefix=no
9695   need_version=no
9696   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9697   soname_spec='${libname}${release}${shared_ext}$major'
9698   shlibpath_var=LD_LIBRARY_PATH
9699   ;;
9700
9701 freebsd1*)
9702   dynamic_linker=no
9703   ;;
9704
9705 freebsd* | dragonfly*)
9706   # DragonFly does not have aout.  When/if they implement a new
9707   # versioning mechanism, adjust this.
9708   if test -x /usr/bin/objformat; then
9709     objformat=`/usr/bin/objformat`
9710   else
9711     case $host_os in
9712     freebsd[123]*) objformat=aout ;;
9713     *) objformat=elf ;;
9714     esac
9715   fi
9716   version_type=freebsd-$objformat
9717   case $version_type in
9718     freebsd-elf*)
9719       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9720       need_version=no
9721       need_lib_prefix=no
9722       ;;
9723     freebsd-*)
9724       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9725       need_version=yes
9726       ;;
9727   esac
9728   shlibpath_var=LD_LIBRARY_PATH
9729   case $host_os in
9730   freebsd2*)
9731     shlibpath_overrides_runpath=yes
9732     ;;
9733   freebsd3.[01]* | freebsdelf3.[01]*)
9734     shlibpath_overrides_runpath=yes
9735     hardcode_into_libs=yes
9736     ;;
9737   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9738   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9739     shlibpath_overrides_runpath=no
9740     hardcode_into_libs=yes
9741     ;;
9742   *) # from 4.6 on, and DragonFly
9743     shlibpath_overrides_runpath=yes
9744     hardcode_into_libs=yes
9745     ;;
9746   esac
9747   ;;
9748
9749 gnu*)
9750   version_type=linux
9751   need_lib_prefix=no
9752   need_version=no
9753   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9754   soname_spec='${libname}${release}${shared_ext}$major'
9755   shlibpath_var=LD_LIBRARY_PATH
9756   hardcode_into_libs=yes
9757   ;;
9758
9759 hpux9* | hpux10* | hpux11*)
9760   # Give a soname corresponding to the major version so that dld.sl refuses to
9761   # link against other versions.
9762   version_type=sunos
9763   need_lib_prefix=no
9764   need_version=no
9765   case $host_cpu in
9766   ia64*)
9767     shrext_cmds='.so'
9768     hardcode_into_libs=yes
9769     dynamic_linker="$host_os dld.so"
9770     shlibpath_var=LD_LIBRARY_PATH
9771     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9772     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9773     soname_spec='${libname}${release}${shared_ext}$major'
9774     if test "X$HPUX_IA64_MODE" = X32; then
9775       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9776     else
9777       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9778     fi
9779     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9780     ;;
9781   hppa*64*)
9782     shrext_cmds='.sl'
9783     hardcode_into_libs=yes
9784     dynamic_linker="$host_os dld.sl"
9785     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9786     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9787     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9788     soname_spec='${libname}${release}${shared_ext}$major'
9789     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9790     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9791     ;;
9792   *)
9793     shrext_cmds='.sl'
9794     dynamic_linker="$host_os dld.sl"
9795     shlibpath_var=SHLIB_PATH
9796     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9797     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9798     soname_spec='${libname}${release}${shared_ext}$major'
9799     ;;
9800   esac
9801   # HP-UX runs *really* slowly unless shared libraries are mode 555.
9802   postinstall_cmds='chmod 555 $lib'
9803   ;;
9804
9805 interix[3-9]*)
9806   version_type=linux
9807   need_lib_prefix=no
9808   need_version=no
9809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9810   soname_spec='${libname}${release}${shared_ext}$major'
9811   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9812   shlibpath_var=LD_LIBRARY_PATH
9813   shlibpath_overrides_runpath=no
9814   hardcode_into_libs=yes
9815   ;;
9816
9817 irix5* | irix6* | nonstopux*)
9818   case $host_os in
9819     nonstopux*) version_type=nonstopux ;;
9820     *)
9821         if test "$lt_cv_prog_gnu_ld" = yes; then
9822                 version_type=linux
9823         else
9824                 version_type=irix
9825         fi ;;
9826   esac
9827   need_lib_prefix=no
9828   need_version=no
9829   soname_spec='${libname}${release}${shared_ext}$major'
9830   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9831   case $host_os in
9832   irix5* | nonstopux*)
9833     libsuff= shlibsuff=
9834     ;;
9835   *)
9836     case $LD in # libtool.m4 will add one of these switches to LD
9837     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9838       libsuff= shlibsuff= libmagic=32-bit;;
9839     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9840       libsuff=32 shlibsuff=N32 libmagic=N32;;
9841     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9842       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9843     *) libsuff= shlibsuff= libmagic=never-match;;
9844     esac
9845     ;;
9846   esac
9847   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9848   shlibpath_overrides_runpath=no
9849   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9850   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9851   hardcode_into_libs=yes
9852   ;;
9853
9854 # No shared lib support for Linux oldld, aout, or coff.
9855 linux*oldld* | linux*aout* | linux*coff*)
9856   dynamic_linker=no
9857   ;;
9858
9859 # This must be Linux ELF.
9860 linux* | k*bsd*-gnu)
9861   version_type=linux
9862   need_lib_prefix=no
9863   need_version=no
9864   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9865   soname_spec='${libname}${release}${shared_ext}$major'
9866   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9867   shlibpath_var=LD_LIBRARY_PATH
9868   shlibpath_overrides_runpath=no
9869   # Some binutils ld are patched to set DT_RUNPATH
9870   save_LDFLAGS=$LDFLAGS
9871   save_libdir=$libdir
9872   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9873        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9874   cat >conftest.$ac_ext <<_ACEOF
9875 /* confdefs.h.  */
9876 _ACEOF
9877 cat confdefs.h >>conftest.$ac_ext
9878 cat >>conftest.$ac_ext <<_ACEOF
9879 /* end confdefs.h.  */
9880
9881 int
9882 main ()
9883 {
9884
9885   ;
9886   return 0;
9887 }
9888 _ACEOF
9889 rm -f conftest.$ac_objext conftest$ac_exeext
9890 if { (ac_try="$ac_link"
9891 case "(($ac_try" in
9892   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9893   *) ac_try_echo=$ac_try;;
9894 esac
9895 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9896 $as_echo "$ac_try_echo") >&5
9897   (eval "$ac_link") 2>conftest.er1
9898   ac_status=$?
9899   grep -v '^ *+' conftest.er1 >conftest.err
9900   rm -f conftest.er1
9901   cat conftest.err >&5
9902   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9903   (exit $ac_status); } && {
9904          test -z "$ac_c_werror_flag" ||
9905          test ! -s conftest.err
9906        } && test -s conftest$ac_exeext && {
9907          test "$cross_compiling" = yes ||
9908          $as_test_x conftest$ac_exeext
9909        }; then
9910   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
9911   shlibpath_overrides_runpath=yes
9912 fi
9913
9914 else
9915   $as_echo "$as_me: failed program was:" >&5
9916 sed 's/^/| /' conftest.$ac_ext >&5
9917
9918
9919 fi
9920
9921 rm -rf conftest.dSYM
9922 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9923       conftest$ac_exeext conftest.$ac_ext
9924   LDFLAGS=$save_LDFLAGS
9925   libdir=$save_libdir
9926
9927   # This implies no fast_install, which is unacceptable.
9928   # Some rework will be needed to allow for fast_install
9929   # before this can be enabled.
9930   hardcode_into_libs=yes
9931
9932   # Append ld.so.conf contents to the search path
9933   if test -f /etc/ld.so.conf; then
9934     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' ' '`
9935     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9936   fi
9937
9938   # We used to test for /lib/ld.so.1 and disable shared libraries on
9939   # powerpc, because MkLinux only supported shared libraries with the
9940   # GNU dynamic linker.  Since this was broken with cross compilers,
9941   # most powerpc-linux boxes support dynamic linking these days and
9942   # people can always --disable-shared, the test was removed, and we
9943   # assume the GNU/Linux dynamic linker is in use.
9944   dynamic_linker='GNU/Linux ld.so'
9945   ;;
9946
9947 netbsdelf*-gnu)
9948   version_type=linux
9949   need_lib_prefix=no
9950   need_version=no
9951   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9952   soname_spec='${libname}${release}${shared_ext}$major'
9953   shlibpath_var=LD_LIBRARY_PATH
9954   shlibpath_overrides_runpath=no
9955   hardcode_into_libs=yes
9956   dynamic_linker='NetBSD ld.elf_so'
9957   ;;
9958
9959 netbsd*)
9960   version_type=sunos
9961   need_lib_prefix=no
9962   need_version=no
9963   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9964     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9965     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9966     dynamic_linker='NetBSD (a.out) ld.so'
9967   else
9968     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9969     soname_spec='${libname}${release}${shared_ext}$major'
9970     dynamic_linker='NetBSD ld.elf_so'
9971   fi
9972   shlibpath_var=LD_LIBRARY_PATH
9973   shlibpath_overrides_runpath=yes
9974   hardcode_into_libs=yes
9975   ;;
9976
9977 newsos6)
9978   version_type=linux
9979   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9980   shlibpath_var=LD_LIBRARY_PATH
9981   shlibpath_overrides_runpath=yes
9982   ;;
9983
9984 *nto* | *qnx*)
9985   version_type=qnx
9986   need_lib_prefix=no
9987   need_version=no
9988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9989   soname_spec='${libname}${release}${shared_ext}$major'
9990   shlibpath_var=LD_LIBRARY_PATH
9991   shlibpath_overrides_runpath=no
9992   hardcode_into_libs=yes
9993   dynamic_linker='ldqnx.so'
9994   ;;
9995
9996 openbsd*)
9997   version_type=sunos
9998   sys_lib_dlsearch_path_spec="/usr/lib"
9999   need_lib_prefix=no
10000   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10001   case $host_os in
10002     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10003     *)                          need_version=no  ;;
10004   esac
10005   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10006   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10007   shlibpath_var=LD_LIBRARY_PATH
10008   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10009     case $host_os in
10010       openbsd2.[89] | openbsd2.[89].*)
10011         shlibpath_overrides_runpath=no
10012         ;;
10013       *)
10014         shlibpath_overrides_runpath=yes
10015         ;;
10016       esac
10017   else
10018     shlibpath_overrides_runpath=yes
10019   fi
10020   ;;
10021
10022 os2*)
10023   libname_spec='$name'
10024   shrext_cmds=".dll"
10025   need_lib_prefix=no
10026   library_names_spec='$libname${shared_ext} $libname.a'
10027   dynamic_linker='OS/2 ld.exe'
10028   shlibpath_var=LIBPATH
10029   ;;
10030
10031 osf3* | osf4* | osf5*)
10032   version_type=osf
10033   need_lib_prefix=no
10034   need_version=no
10035   soname_spec='${libname}${release}${shared_ext}$major'
10036   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10037   shlibpath_var=LD_LIBRARY_PATH
10038   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10039   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10040   ;;
10041
10042 rdos*)
10043   dynamic_linker=no
10044   ;;
10045
10046 solaris*)
10047   version_type=linux
10048   need_lib_prefix=no
10049   need_version=no
10050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10051   soname_spec='${libname}${release}${shared_ext}$major'
10052   shlibpath_var=LD_LIBRARY_PATH
10053   shlibpath_overrides_runpath=yes
10054   hardcode_into_libs=yes
10055   # ldd complains unless libraries are executable
10056   postinstall_cmds='chmod +x $lib'
10057   ;;
10058
10059 sunos4*)
10060   version_type=sunos
10061   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10062   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10063   shlibpath_var=LD_LIBRARY_PATH
10064   shlibpath_overrides_runpath=yes
10065   if test "$with_gnu_ld" = yes; then
10066     need_lib_prefix=no
10067   fi
10068   need_version=yes
10069   ;;
10070
10071 sysv4 | sysv4.3*)
10072   version_type=linux
10073   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10074   soname_spec='${libname}${release}${shared_ext}$major'
10075   shlibpath_var=LD_LIBRARY_PATH
10076   case $host_vendor in
10077     sni)
10078       shlibpath_overrides_runpath=no
10079       need_lib_prefix=no
10080       runpath_var=LD_RUN_PATH
10081       ;;
10082     siemens)
10083       need_lib_prefix=no
10084       ;;
10085     motorola)
10086       need_lib_prefix=no
10087       need_version=no
10088       shlibpath_overrides_runpath=no
10089       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10090       ;;
10091   esac
10092   ;;
10093
10094 sysv4*MP*)
10095   if test -d /usr/nec ;then
10096     version_type=linux
10097     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10098     soname_spec='$libname${shared_ext}.$major'
10099     shlibpath_var=LD_LIBRARY_PATH
10100   fi
10101   ;;
10102
10103 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10104   version_type=freebsd-elf
10105   need_lib_prefix=no
10106   need_version=no
10107   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10108   soname_spec='${libname}${release}${shared_ext}$major'
10109   shlibpath_var=LD_LIBRARY_PATH
10110   shlibpath_overrides_runpath=yes
10111   hardcode_into_libs=yes
10112   if test "$with_gnu_ld" = yes; then
10113     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10114   else
10115     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10116     case $host_os in
10117       sco3.2v5*)
10118         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10119         ;;
10120     esac
10121   fi
10122   sys_lib_dlsearch_path_spec='/usr/lib'
10123   ;;
10124
10125 tpf*)
10126   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10127   version_type=linux
10128   need_lib_prefix=no
10129   need_version=no
10130   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10131   shlibpath_var=LD_LIBRARY_PATH
10132   shlibpath_overrides_runpath=no
10133   hardcode_into_libs=yes
10134   ;;
10135
10136 uts4*)
10137   version_type=linux
10138   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10139   soname_spec='${libname}${release}${shared_ext}$major'
10140   shlibpath_var=LD_LIBRARY_PATH
10141   ;;
10142
10143 *)
10144   dynamic_linker=no
10145   ;;
10146 esac
10147 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
10148 $as_echo "$dynamic_linker" >&6; }
10149 test "$dynamic_linker" = no && can_build_shared=no
10150
10151 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10152 if test "$GCC" = yes; then
10153   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10154 fi
10155
10156 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10157   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10158 fi
10159 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10160   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10161 fi
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249   { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
10250 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10251 hardcode_action=
10252 if test -n "$hardcode_libdir_flag_spec" ||
10253    test -n "$runpath_var" ||
10254    test "X$hardcode_automatic" = "Xyes" ; then
10255
10256   # We can hardcode non-existent directories.
10257   if test "$hardcode_direct" != no &&
10258      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10259      # have to relink, otherwise we might link with an installed library
10260      # when we should be linking with a yet-to-be-installed one
10261      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10262      test "$hardcode_minus_L" != no; then
10263     # Linking always hardcodes the temporary library directory.
10264     hardcode_action=relink
10265   else
10266     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10267     hardcode_action=immediate
10268   fi
10269 else
10270   # We cannot hardcode anything, or else we can only hardcode existing
10271   # directories.
10272   hardcode_action=unsupported
10273 fi
10274 { $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5
10275 $as_echo "$hardcode_action" >&6; }
10276
10277 if test "$hardcode_action" = relink ||
10278    test "$inherit_rpath" = yes; then
10279   # Fast installation is not supported
10280   enable_fast_install=no
10281 elif test "$shlibpath_overrides_runpath" = yes ||
10282      test "$enable_shared" = no; then
10283   # Fast installation is not necessary
10284   enable_fast_install=needless
10285 fi
10286
10287
10288
10289
10290
10291
10292   if test "x$enable_dlopen" != xyes; then
10293   enable_dlopen=unknown
10294   enable_dlopen_self=unknown
10295   enable_dlopen_self_static=unknown
10296 else
10297   lt_cv_dlopen=no
10298   lt_cv_dlopen_libs=
10299
10300   case $host_os in
10301   beos*)
10302     lt_cv_dlopen="load_add_on"
10303     lt_cv_dlopen_libs=
10304     lt_cv_dlopen_self=yes
10305     ;;
10306
10307   mingw* | pw32* | cegcc*)
10308     lt_cv_dlopen="LoadLibrary"
10309     lt_cv_dlopen_libs=
10310     ;;
10311
10312   cygwin*)
10313     lt_cv_dlopen="dlopen"
10314     lt_cv_dlopen_libs=
10315     ;;
10316
10317   darwin*)
10318   # if libdl is installed we need to link against it
10319     { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10320 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10321 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10322   $as_echo_n "(cached) " >&6
10323 else
10324   ac_check_lib_save_LIBS=$LIBS
10325 LIBS="-ldl  $LIBS"
10326 cat >conftest.$ac_ext <<_ACEOF
10327 /* confdefs.h.  */
10328 _ACEOF
10329 cat confdefs.h >>conftest.$ac_ext
10330 cat >>conftest.$ac_ext <<_ACEOF
10331 /* end confdefs.h.  */
10332
10333 /* Override any GCC internal prototype to avoid an error.
10334    Use char because int might match the return type of a GCC
10335    builtin and then its argument prototype would still apply.  */
10336 #ifdef __cplusplus
10337 extern "C"
10338 #endif
10339 char dlopen ();
10340 int
10341 main ()
10342 {
10343 return dlopen ();
10344   ;
10345   return 0;
10346 }
10347 _ACEOF
10348 rm -f conftest.$ac_objext conftest$ac_exeext
10349 if { (ac_try="$ac_link"
10350 case "(($ac_try" in
10351   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10352   *) ac_try_echo=$ac_try;;
10353 esac
10354 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10355 $as_echo "$ac_try_echo") >&5
10356   (eval "$ac_link") 2>conftest.er1
10357   ac_status=$?
10358   grep -v '^ *+' conftest.er1 >conftest.err
10359   rm -f conftest.er1
10360   cat conftest.err >&5
10361   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10362   (exit $ac_status); } && {
10363          test -z "$ac_c_werror_flag" ||
10364          test ! -s conftest.err
10365        } && test -s conftest$ac_exeext && {
10366          test "$cross_compiling" = yes ||
10367          $as_test_x conftest$ac_exeext
10368        }; then
10369   ac_cv_lib_dl_dlopen=yes
10370 else
10371   $as_echo "$as_me: failed program was:" >&5
10372 sed 's/^/| /' conftest.$ac_ext >&5
10373
10374         ac_cv_lib_dl_dlopen=no
10375 fi
10376
10377 rm -rf conftest.dSYM
10378 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10379       conftest$ac_exeext conftest.$ac_ext
10380 LIBS=$ac_check_lib_save_LIBS
10381 fi
10382 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10383 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10384 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10385   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10386 else
10387
10388     lt_cv_dlopen="dyld"
10389     lt_cv_dlopen_libs=
10390     lt_cv_dlopen_self=yes
10391
10392 fi
10393
10394     ;;
10395
10396   *)
10397     { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
10398 $as_echo_n "checking for shl_load... " >&6; }
10399 if test "${ac_cv_func_shl_load+set}" = set; then
10400   $as_echo_n "(cached) " >&6
10401 else
10402   cat >conftest.$ac_ext <<_ACEOF
10403 /* confdefs.h.  */
10404 _ACEOF
10405 cat confdefs.h >>conftest.$ac_ext
10406 cat >>conftest.$ac_ext <<_ACEOF
10407 /* end confdefs.h.  */
10408 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
10409    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10410 #define shl_load innocuous_shl_load
10411
10412 /* System header to define __stub macros and hopefully few prototypes,
10413     which can conflict with char shl_load (); below.
10414     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10415     <limits.h> exists even on freestanding compilers.  */
10416
10417 #ifdef __STDC__
10418 # include <limits.h>
10419 #else
10420 # include <assert.h>
10421 #endif
10422
10423 #undef shl_load
10424
10425 /* Override any GCC internal prototype to avoid an error.
10426    Use char because int might match the return type of a GCC
10427    builtin and then its argument prototype would still apply.  */
10428 #ifdef __cplusplus
10429 extern "C"
10430 #endif
10431 char shl_load ();
10432 /* The GNU C library defines this for functions which it implements
10433     to always fail with ENOSYS.  Some functions are actually named
10434     something starting with __ and the normal name is an alias.  */
10435 #if defined __stub_shl_load || defined __stub___shl_load
10436 choke me
10437 #endif
10438
10439 int
10440 main ()
10441 {
10442 return shl_load ();
10443   ;
10444   return 0;
10445 }
10446 _ACEOF
10447 rm -f conftest.$ac_objext conftest$ac_exeext
10448 if { (ac_try="$ac_link"
10449 case "(($ac_try" in
10450   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10451   *) ac_try_echo=$ac_try;;
10452 esac
10453 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10454 $as_echo "$ac_try_echo") >&5
10455   (eval "$ac_link") 2>conftest.er1
10456   ac_status=$?
10457   grep -v '^ *+' conftest.er1 >conftest.err
10458   rm -f conftest.er1
10459   cat conftest.err >&5
10460   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10461   (exit $ac_status); } && {
10462          test -z "$ac_c_werror_flag" ||
10463          test ! -s conftest.err
10464        } && test -s conftest$ac_exeext && {
10465          test "$cross_compiling" = yes ||
10466          $as_test_x conftest$ac_exeext
10467        }; then
10468   ac_cv_func_shl_load=yes
10469 else
10470   $as_echo "$as_me: failed program was:" >&5
10471 sed 's/^/| /' conftest.$ac_ext >&5
10472
10473         ac_cv_func_shl_load=no
10474 fi
10475
10476 rm -rf conftest.dSYM
10477 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10478       conftest$ac_exeext conftest.$ac_ext
10479 fi
10480 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
10481 $as_echo "$ac_cv_func_shl_load" >&6; }
10482 if test "x$ac_cv_func_shl_load" = x""yes; then
10483   lt_cv_dlopen="shl_load"
10484 else
10485   { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
10486 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10487 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
10488   $as_echo_n "(cached) " >&6
10489 else
10490   ac_check_lib_save_LIBS=$LIBS
10491 LIBS="-ldld  $LIBS"
10492 cat >conftest.$ac_ext <<_ACEOF
10493 /* confdefs.h.  */
10494 _ACEOF
10495 cat confdefs.h >>conftest.$ac_ext
10496 cat >>conftest.$ac_ext <<_ACEOF
10497 /* end confdefs.h.  */
10498
10499 /* Override any GCC internal prototype to avoid an error.
10500    Use char because int might match the return type of a GCC
10501    builtin and then its argument prototype would still apply.  */
10502 #ifdef __cplusplus
10503 extern "C"
10504 #endif
10505 char shl_load ();
10506 int
10507 main ()
10508 {
10509 return shl_load ();
10510   ;
10511   return 0;
10512 }
10513 _ACEOF
10514 rm -f conftest.$ac_objext conftest$ac_exeext
10515 if { (ac_try="$ac_link"
10516 case "(($ac_try" in
10517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10518   *) ac_try_echo=$ac_try;;
10519 esac
10520 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10521 $as_echo "$ac_try_echo") >&5
10522   (eval "$ac_link") 2>conftest.er1
10523   ac_status=$?
10524   grep -v '^ *+' conftest.er1 >conftest.err
10525   rm -f conftest.er1
10526   cat conftest.err >&5
10527   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10528   (exit $ac_status); } && {
10529          test -z "$ac_c_werror_flag" ||
10530          test ! -s conftest.err
10531        } && test -s conftest$ac_exeext && {
10532          test "$cross_compiling" = yes ||
10533          $as_test_x conftest$ac_exeext
10534        }; then
10535   ac_cv_lib_dld_shl_load=yes
10536 else
10537   $as_echo "$as_me: failed program was:" >&5
10538 sed 's/^/| /' conftest.$ac_ext >&5
10539
10540         ac_cv_lib_dld_shl_load=no
10541 fi
10542
10543 rm -rf conftest.dSYM
10544 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10545       conftest$ac_exeext conftest.$ac_ext
10546 LIBS=$ac_check_lib_save_LIBS
10547 fi
10548 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
10549 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10550 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then
10551   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10552 else
10553   { $as_echo "$as_me:$LINENO: checking for dlopen" >&5
10554 $as_echo_n "checking for dlopen... " >&6; }
10555 if test "${ac_cv_func_dlopen+set}" = set; then
10556   $as_echo_n "(cached) " >&6
10557 else
10558   cat >conftest.$ac_ext <<_ACEOF
10559 /* confdefs.h.  */
10560 _ACEOF
10561 cat confdefs.h >>conftest.$ac_ext
10562 cat >>conftest.$ac_ext <<_ACEOF
10563 /* end confdefs.h.  */
10564 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10565    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10566 #define dlopen innocuous_dlopen
10567
10568 /* System header to define __stub macros and hopefully few prototypes,
10569     which can conflict with char dlopen (); below.
10570     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10571     <limits.h> exists even on freestanding compilers.  */
10572
10573 #ifdef __STDC__
10574 # include <limits.h>
10575 #else
10576 # include <assert.h>
10577 #endif
10578
10579 #undef dlopen
10580
10581 /* Override any GCC internal prototype to avoid an error.
10582    Use char because int might match the return type of a GCC
10583    builtin and then its argument prototype would still apply.  */
10584 #ifdef __cplusplus
10585 extern "C"
10586 #endif
10587 char dlopen ();
10588 /* The GNU C library defines this for functions which it implements
10589     to always fail with ENOSYS.  Some functions are actually named
10590     something starting with __ and the normal name is an alias.  */
10591 #if defined __stub_dlopen || defined __stub___dlopen
10592 choke me
10593 #endif
10594
10595 int
10596 main ()
10597 {
10598 return dlopen ();
10599   ;
10600   return 0;
10601 }
10602 _ACEOF
10603 rm -f conftest.$ac_objext conftest$ac_exeext
10604 if { (ac_try="$ac_link"
10605 case "(($ac_try" in
10606   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10607   *) ac_try_echo=$ac_try;;
10608 esac
10609 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10610 $as_echo "$ac_try_echo") >&5
10611   (eval "$ac_link") 2>conftest.er1
10612   ac_status=$?
10613   grep -v '^ *+' conftest.er1 >conftest.err
10614   rm -f conftest.er1
10615   cat conftest.err >&5
10616   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10617   (exit $ac_status); } && {
10618          test -z "$ac_c_werror_flag" ||
10619          test ! -s conftest.err
10620        } && test -s conftest$ac_exeext && {
10621          test "$cross_compiling" = yes ||
10622          $as_test_x conftest$ac_exeext
10623        }; then
10624   ac_cv_func_dlopen=yes
10625 else
10626   $as_echo "$as_me: failed program was:" >&5
10627 sed 's/^/| /' conftest.$ac_ext >&5
10628
10629         ac_cv_func_dlopen=no
10630 fi
10631
10632 rm -rf conftest.dSYM
10633 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10634       conftest$ac_exeext conftest.$ac_ext
10635 fi
10636 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10637 $as_echo "$ac_cv_func_dlopen" >&6; }
10638 if test "x$ac_cv_func_dlopen" = x""yes; then
10639   lt_cv_dlopen="dlopen"
10640 else
10641   { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10642 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10643 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10644   $as_echo_n "(cached) " >&6
10645 else
10646   ac_check_lib_save_LIBS=$LIBS
10647 LIBS="-ldl  $LIBS"
10648 cat >conftest.$ac_ext <<_ACEOF
10649 /* confdefs.h.  */
10650 _ACEOF
10651 cat confdefs.h >>conftest.$ac_ext
10652 cat >>conftest.$ac_ext <<_ACEOF
10653 /* end confdefs.h.  */
10654
10655 /* Override any GCC internal prototype to avoid an error.
10656    Use char because int might match the return type of a GCC
10657    builtin and then its argument prototype would still apply.  */
10658 #ifdef __cplusplus
10659 extern "C"
10660 #endif
10661 char dlopen ();
10662 int
10663 main ()
10664 {
10665 return dlopen ();
10666   ;
10667   return 0;
10668 }
10669 _ACEOF
10670 rm -f conftest.$ac_objext conftest$ac_exeext
10671 if { (ac_try="$ac_link"
10672 case "(($ac_try" in
10673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10674   *) ac_try_echo=$ac_try;;
10675 esac
10676 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10677 $as_echo "$ac_try_echo") >&5
10678   (eval "$ac_link") 2>conftest.er1
10679   ac_status=$?
10680   grep -v '^ *+' conftest.er1 >conftest.err
10681   rm -f conftest.er1
10682   cat conftest.err >&5
10683   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10684   (exit $ac_status); } && {
10685          test -z "$ac_c_werror_flag" ||
10686          test ! -s conftest.err
10687        } && test -s conftest$ac_exeext && {
10688          test "$cross_compiling" = yes ||
10689          $as_test_x conftest$ac_exeext
10690        }; then
10691   ac_cv_lib_dl_dlopen=yes
10692 else
10693   $as_echo "$as_me: failed program was:" >&5
10694 sed 's/^/| /' conftest.$ac_ext >&5
10695
10696         ac_cv_lib_dl_dlopen=no
10697 fi
10698
10699 rm -rf conftest.dSYM
10700 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10701       conftest$ac_exeext conftest.$ac_ext
10702 LIBS=$ac_check_lib_save_LIBS
10703 fi
10704 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10705 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10706 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10707   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10708 else
10709   { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
10710 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10711 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
10712   $as_echo_n "(cached) " >&6
10713 else
10714   ac_check_lib_save_LIBS=$LIBS
10715 LIBS="-lsvld  $LIBS"
10716 cat >conftest.$ac_ext <<_ACEOF
10717 /* confdefs.h.  */
10718 _ACEOF
10719 cat confdefs.h >>conftest.$ac_ext
10720 cat >>conftest.$ac_ext <<_ACEOF
10721 /* end confdefs.h.  */
10722
10723 /* Override any GCC internal prototype to avoid an error.
10724    Use char because int might match the return type of a GCC
10725    builtin and then its argument prototype would still apply.  */
10726 #ifdef __cplusplus
10727 extern "C"
10728 #endif
10729 char dlopen ();
10730 int
10731 main ()
10732 {
10733 return dlopen ();
10734   ;
10735   return 0;
10736 }
10737 _ACEOF
10738 rm -f conftest.$ac_objext conftest$ac_exeext
10739 if { (ac_try="$ac_link"
10740 case "(($ac_try" in
10741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10742   *) ac_try_echo=$ac_try;;
10743 esac
10744 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10745 $as_echo "$ac_try_echo") >&5
10746   (eval "$ac_link") 2>conftest.er1
10747   ac_status=$?
10748   grep -v '^ *+' conftest.er1 >conftest.err
10749   rm -f conftest.er1
10750   cat conftest.err >&5
10751   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10752   (exit $ac_status); } && {
10753          test -z "$ac_c_werror_flag" ||
10754          test ! -s conftest.err
10755        } && test -s conftest$ac_exeext && {
10756          test "$cross_compiling" = yes ||
10757          $as_test_x conftest$ac_exeext
10758        }; then
10759   ac_cv_lib_svld_dlopen=yes
10760 else
10761   $as_echo "$as_me: failed program was:" >&5
10762 sed 's/^/| /' conftest.$ac_ext >&5
10763
10764         ac_cv_lib_svld_dlopen=no
10765 fi
10766
10767 rm -rf conftest.dSYM
10768 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10769       conftest$ac_exeext conftest.$ac_ext
10770 LIBS=$ac_check_lib_save_LIBS
10771 fi
10772 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
10773 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10774 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then
10775   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10776 else
10777   { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
10778 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10779 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
10780   $as_echo_n "(cached) " >&6
10781 else
10782   ac_check_lib_save_LIBS=$LIBS
10783 LIBS="-ldld  $LIBS"
10784 cat >conftest.$ac_ext <<_ACEOF
10785 /* confdefs.h.  */
10786 _ACEOF
10787 cat confdefs.h >>conftest.$ac_ext
10788 cat >>conftest.$ac_ext <<_ACEOF
10789 /* end confdefs.h.  */
10790
10791 /* Override any GCC internal prototype to avoid an error.
10792    Use char because int might match the return type of a GCC
10793    builtin and then its argument prototype would still apply.  */
10794 #ifdef __cplusplus
10795 extern "C"
10796 #endif
10797 char dld_link ();
10798 int
10799 main ()
10800 {
10801 return dld_link ();
10802   ;
10803   return 0;
10804 }
10805 _ACEOF
10806 rm -f conftest.$ac_objext conftest$ac_exeext
10807 if { (ac_try="$ac_link"
10808 case "(($ac_try" in
10809   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10810   *) ac_try_echo=$ac_try;;
10811 esac
10812 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10813 $as_echo "$ac_try_echo") >&5
10814   (eval "$ac_link") 2>conftest.er1
10815   ac_status=$?
10816   grep -v '^ *+' conftest.er1 >conftest.err
10817   rm -f conftest.er1
10818   cat conftest.err >&5
10819   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10820   (exit $ac_status); } && {
10821          test -z "$ac_c_werror_flag" ||
10822          test ! -s conftest.err
10823        } && test -s conftest$ac_exeext && {
10824          test "$cross_compiling" = yes ||
10825          $as_test_x conftest$ac_exeext
10826        }; then
10827   ac_cv_lib_dld_dld_link=yes
10828 else
10829   $as_echo "$as_me: failed program was:" >&5
10830 sed 's/^/| /' conftest.$ac_ext >&5
10831
10832         ac_cv_lib_dld_dld_link=no
10833 fi
10834
10835 rm -rf conftest.dSYM
10836 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10837       conftest$ac_exeext conftest.$ac_ext
10838 LIBS=$ac_check_lib_save_LIBS
10839 fi
10840 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
10841 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10842 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then
10843   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10844 fi
10845
10846
10847 fi
10848
10849
10850 fi
10851
10852
10853 fi
10854
10855
10856 fi
10857
10858
10859 fi
10860
10861     ;;
10862   esac
10863
10864   if test "x$lt_cv_dlopen" != xno; then
10865     enable_dlopen=yes
10866   else
10867     enable_dlopen=no
10868   fi
10869
10870   case $lt_cv_dlopen in
10871   dlopen)
10872     save_CPPFLAGS="$CPPFLAGS"
10873     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10874
10875     save_LDFLAGS="$LDFLAGS"
10876     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10877
10878     save_LIBS="$LIBS"
10879     LIBS="$lt_cv_dlopen_libs $LIBS"
10880
10881     { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
10882 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10883 if test "${lt_cv_dlopen_self+set}" = set; then
10884   $as_echo_n "(cached) " >&6
10885 else
10886           if test "$cross_compiling" = yes; then :
10887   lt_cv_dlopen_self=cross
10888 else
10889   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10890   lt_status=$lt_dlunknown
10891   cat > conftest.$ac_ext <<_LT_EOF
10892 #line 10892 "configure"
10893 #include "confdefs.h"
10894
10895 #if HAVE_DLFCN_H
10896 #include <dlfcn.h>
10897 #endif
10898
10899 #include <stdio.h>
10900
10901 #ifdef RTLD_GLOBAL
10902 #  define LT_DLGLOBAL           RTLD_GLOBAL
10903 #else
10904 #  ifdef DL_GLOBAL
10905 #    define LT_DLGLOBAL         DL_GLOBAL
10906 #  else
10907 #    define LT_DLGLOBAL         0
10908 #  endif
10909 #endif
10910
10911 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10912    find out it does not work in some platform. */
10913 #ifndef LT_DLLAZY_OR_NOW
10914 #  ifdef RTLD_LAZY
10915 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10916 #  else
10917 #    ifdef DL_LAZY
10918 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10919 #    else
10920 #      ifdef RTLD_NOW
10921 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10922 #      else
10923 #        ifdef DL_NOW
10924 #          define LT_DLLAZY_OR_NOW      DL_NOW
10925 #        else
10926 #          define LT_DLLAZY_OR_NOW      0
10927 #        endif
10928 #      endif
10929 #    endif
10930 #  endif
10931 #endif
10932
10933 void fnord() { int i=42;}
10934 int main ()
10935 {
10936   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10937   int status = $lt_dlunknown;
10938
10939   if (self)
10940     {
10941       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10942       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10943       /* dlclose (self); */
10944     }
10945   else
10946     puts (dlerror ());
10947
10948   return status;
10949 }
10950 _LT_EOF
10951   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10952   (eval $ac_link) 2>&5
10953   ac_status=$?
10954   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10955   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10956     (./conftest; exit; ) >&5 2>/dev/null
10957     lt_status=$?
10958     case x$lt_status in
10959       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10960       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10961       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10962     esac
10963   else :
10964     # compilation failed
10965     lt_cv_dlopen_self=no
10966   fi
10967 fi
10968 rm -fr conftest*
10969
10970
10971 fi
10972 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
10973 $as_echo "$lt_cv_dlopen_self" >&6; }
10974
10975     if test "x$lt_cv_dlopen_self" = xyes; then
10976       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10977       { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
10978 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10979 if test "${lt_cv_dlopen_self_static+set}" = set; then
10980   $as_echo_n "(cached) " >&6
10981 else
10982           if test "$cross_compiling" = yes; then :
10983   lt_cv_dlopen_self_static=cross
10984 else
10985   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10986   lt_status=$lt_dlunknown
10987   cat > conftest.$ac_ext <<_LT_EOF
10988 #line 10988 "configure"
10989 #include "confdefs.h"
10990
10991 #if HAVE_DLFCN_H
10992 #include <dlfcn.h>
10993 #endif
10994
10995 #include <stdio.h>
10996
10997 #ifdef RTLD_GLOBAL
10998 #  define LT_DLGLOBAL           RTLD_GLOBAL
10999 #else
11000 #  ifdef DL_GLOBAL
11001 #    define LT_DLGLOBAL         DL_GLOBAL
11002 #  else
11003 #    define LT_DLGLOBAL         0
11004 #  endif
11005 #endif
11006
11007 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11008    find out it does not work in some platform. */
11009 #ifndef LT_DLLAZY_OR_NOW
11010 #  ifdef RTLD_LAZY
11011 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11012 #  else
11013 #    ifdef DL_LAZY
11014 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11015 #    else
11016 #      ifdef RTLD_NOW
11017 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11018 #      else
11019 #        ifdef DL_NOW
11020 #          define LT_DLLAZY_OR_NOW      DL_NOW
11021 #        else
11022 #          define LT_DLLAZY_OR_NOW      0
11023 #        endif
11024 #      endif
11025 #    endif
11026 #  endif
11027 #endif
11028
11029 void fnord() { int i=42;}
11030 int main ()
11031 {
11032   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11033   int status = $lt_dlunknown;
11034
11035   if (self)
11036     {
11037       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11038       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11039       /* dlclose (self); */
11040     }
11041   else
11042     puts (dlerror ());
11043
11044   return status;
11045 }
11046 _LT_EOF
11047   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11048   (eval $ac_link) 2>&5
11049   ac_status=$?
11050   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11051   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11052     (./conftest; exit; ) >&5 2>/dev/null
11053     lt_status=$?
11054     case x$lt_status in
11055       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11056       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11057       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11058     esac
11059   else :
11060     # compilation failed
11061     lt_cv_dlopen_self_static=no
11062   fi
11063 fi
11064 rm -fr conftest*
11065
11066
11067 fi
11068 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
11069 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11070     fi
11071
11072     CPPFLAGS="$save_CPPFLAGS"
11073     LDFLAGS="$save_LDFLAGS"
11074     LIBS="$save_LIBS"
11075     ;;
11076   esac
11077
11078   case $lt_cv_dlopen_self in
11079   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11080   *) enable_dlopen_self=unknown ;;
11081   esac
11082
11083   case $lt_cv_dlopen_self_static in
11084   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11085   *) enable_dlopen_self_static=unknown ;;
11086   esac
11087 fi
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105 striplib=
11106 old_striplib=
11107 { $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11108 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11109 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11110   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11111   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11112   { $as_echo "$as_me:$LINENO: result: yes" >&5
11113 $as_echo "yes" >&6; }
11114 else
11115 # FIXME - insert some real tests, host_os isn't really good enough
11116   case $host_os in
11117   darwin*)
11118     if test -n "$STRIP" ; then
11119       striplib="$STRIP -x"
11120       old_striplib="$STRIP -S"
11121       { $as_echo "$as_me:$LINENO: result: yes" >&5
11122 $as_echo "yes" >&6; }
11123     else
11124       { $as_echo "$as_me:$LINENO: result: no" >&5
11125 $as_echo "no" >&6; }
11126     fi
11127     ;;
11128   *)
11129     { $as_echo "$as_me:$LINENO: result: no" >&5
11130 $as_echo "no" >&6; }
11131     ;;
11132   esac
11133 fi
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146   # Report which library types will actually be built
11147   { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
11148 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11149   { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5
11150 $as_echo "$can_build_shared" >&6; }
11151
11152   { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
11153 $as_echo_n "checking whether to build shared libraries... " >&6; }
11154   test "$can_build_shared" = "no" && enable_shared=no
11155
11156   # On AIX, shared libraries and static libraries use the same namespace, and
11157   # are all built from PIC.
11158   case $host_os in
11159   aix3*)
11160     test "$enable_shared" = yes && enable_static=no
11161     if test -n "$RANLIB"; then
11162       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11163       postinstall_cmds='$RANLIB $lib'
11164     fi
11165     ;;
11166
11167   aix[4-9]*)
11168     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11169       test "$enable_shared" = yes && enable_static=no
11170     fi
11171     ;;
11172   esac
11173   { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5
11174 $as_echo "$enable_shared" >&6; }
11175
11176   { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5
11177 $as_echo_n "checking whether to build static libraries... " >&6; }
11178   # Make sure either enable_shared or enable_static is yes.
11179   test "$enable_shared" = yes || enable_static=yes
11180   { $as_echo "$as_me:$LINENO: result: $enable_static" >&5
11181 $as_echo "$enable_static" >&6; }
11182
11183
11184
11185
11186 fi
11187 ac_ext=c
11188 ac_cpp='$CPP $CPPFLAGS'
11189 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11190 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11191 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11192
11193 CC="$lt_save_CC"
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207         ac_config_commands="$ac_config_commands libtool"
11208
11209
11210
11211
11212 # Only expand once:
11213
11214
11215
11216
11217 { $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11218 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
11219 if test "${ac_cv_c_const+set}" = set; then
11220   $as_echo_n "(cached) " >&6
11221 else
11222   cat >conftest.$ac_ext <<_ACEOF
11223 /* confdefs.h.  */
11224 _ACEOF
11225 cat confdefs.h >>conftest.$ac_ext
11226 cat >>conftest.$ac_ext <<_ACEOF
11227 /* end confdefs.h.  */
11228
11229 int
11230 main ()
11231 {
11232 /* FIXME: Include the comments suggested by Paul. */
11233 #ifndef __cplusplus
11234   /* Ultrix mips cc rejects this.  */
11235   typedef int charset[2];
11236   const charset cs;
11237   /* SunOS 4.1.1 cc rejects this.  */
11238   char const *const *pcpcc;
11239   char **ppc;
11240   /* NEC SVR4.0.2 mips cc rejects this.  */
11241   struct point {int x, y;};
11242   static struct point const zero = {0,0};
11243   /* AIX XL C 1.02.0.0 rejects this.
11244      It does not let you subtract one const X* pointer from another in
11245      an arm of an if-expression whose if-part is not a constant
11246      expression */
11247   const char *g = "string";
11248   pcpcc = &g + (g ? g-g : 0);
11249   /* HPUX 7.0 cc rejects these. */
11250   ++pcpcc;
11251   ppc = (char**) pcpcc;
11252   pcpcc = (char const *const *) ppc;
11253   { /* SCO 3.2v4 cc rejects this.  */
11254     char *t;
11255     char const *s = 0 ? (char *) 0 : (char const *) 0;
11256
11257     *t++ = 0;
11258     if (s) return 0;
11259   }
11260   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
11261     int x[] = {25, 17};
11262     const int *foo = &x[0];
11263     ++foo;
11264   }
11265   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11266     typedef const int *iptr;
11267     iptr p = 0;
11268     ++p;
11269   }
11270   { /* AIX XL C 1.02.0.0 rejects this saying
11271        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11272     struct s { int j; const int *ap[3]; };
11273     struct s *b; b->j = 5;
11274   }
11275   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11276     const int foo = 10;
11277     if (!foo) return 0;
11278   }
11279   return !cs[0] && !zero.x;
11280 #endif
11281
11282   ;
11283   return 0;
11284 }
11285 _ACEOF
11286 rm -f conftest.$ac_objext
11287 if { (ac_try="$ac_compile"
11288 case "(($ac_try" in
11289   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11290   *) ac_try_echo=$ac_try;;
11291 esac
11292 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11293 $as_echo "$ac_try_echo") >&5
11294   (eval "$ac_compile") 2>conftest.er1
11295   ac_status=$?
11296   grep -v '^ *+' conftest.er1 >conftest.err
11297   rm -f conftest.er1
11298   cat conftest.err >&5
11299   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11300   (exit $ac_status); } && {
11301          test -z "$ac_c_werror_flag" ||
11302          test ! -s conftest.err
11303        } && test -s conftest.$ac_objext; then
11304   ac_cv_c_const=yes
11305 else
11306   $as_echo "$as_me: failed program was:" >&5
11307 sed 's/^/| /' conftest.$ac_ext >&5
11308
11309         ac_cv_c_const=no
11310 fi
11311
11312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11313 fi
11314 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11315 $as_echo "$ac_cv_c_const" >&6; }
11316 if test $ac_cv_c_const = no; then
11317
11318 cat >>confdefs.h <<\_ACEOF
11319 #define const /**/
11320 _ACEOF
11321
11322 fi
11323
11324 { $as_echo "$as_me:$LINENO: checking for size_t" >&5
11325 $as_echo_n "checking for size_t... " >&6; }
11326 if test "${ac_cv_type_size_t+set}" = set; then
11327   $as_echo_n "(cached) " >&6
11328 else
11329   ac_cv_type_size_t=no
11330 cat >conftest.$ac_ext <<_ACEOF
11331 /* confdefs.h.  */
11332 _ACEOF
11333 cat confdefs.h >>conftest.$ac_ext
11334 cat >>conftest.$ac_ext <<_ACEOF
11335 /* end confdefs.h.  */
11336 $ac_includes_default
11337 int
11338 main ()
11339 {
11340 if (sizeof (size_t))
11341        return 0;
11342   ;
11343   return 0;
11344 }
11345 _ACEOF
11346 rm -f conftest.$ac_objext
11347 if { (ac_try="$ac_compile"
11348 case "(($ac_try" in
11349   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11350   *) ac_try_echo=$ac_try;;
11351 esac
11352 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11353 $as_echo "$ac_try_echo") >&5
11354   (eval "$ac_compile") 2>conftest.er1
11355   ac_status=$?
11356   grep -v '^ *+' conftest.er1 >conftest.err
11357   rm -f conftest.er1
11358   cat conftest.err >&5
11359   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11360   (exit $ac_status); } && {
11361          test -z "$ac_c_werror_flag" ||
11362          test ! -s conftest.err
11363        } && test -s conftest.$ac_objext; then
11364   cat >conftest.$ac_ext <<_ACEOF
11365 /* confdefs.h.  */
11366 _ACEOF
11367 cat confdefs.h >>conftest.$ac_ext
11368 cat >>conftest.$ac_ext <<_ACEOF
11369 /* end confdefs.h.  */
11370 $ac_includes_default
11371 int
11372 main ()
11373 {
11374 if (sizeof ((size_t)))
11375           return 0;
11376   ;
11377   return 0;
11378 }
11379 _ACEOF
11380 rm -f conftest.$ac_objext
11381 if { (ac_try="$ac_compile"
11382 case "(($ac_try" in
11383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11384   *) ac_try_echo=$ac_try;;
11385 esac
11386 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11387 $as_echo "$ac_try_echo") >&5
11388   (eval "$ac_compile") 2>conftest.er1
11389   ac_status=$?
11390   grep -v '^ *+' conftest.er1 >conftest.err
11391   rm -f conftest.er1
11392   cat conftest.err >&5
11393   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11394   (exit $ac_status); } && {
11395          test -z "$ac_c_werror_flag" ||
11396          test ! -s conftest.err
11397        } && test -s conftest.$ac_objext; then
11398   :
11399 else
11400   $as_echo "$as_me: failed program was:" >&5
11401 sed 's/^/| /' conftest.$ac_ext >&5
11402
11403         ac_cv_type_size_t=yes
11404 fi
11405
11406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11407 else
11408   $as_echo "$as_me: failed program was:" >&5
11409 sed 's/^/| /' conftest.$ac_ext >&5
11410
11411
11412 fi
11413
11414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11415 fi
11416 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
11417 $as_echo "$ac_cv_type_size_t" >&6; }
11418 if test "x$ac_cv_type_size_t" = x""yes; then
11419   :
11420 else
11421
11422 cat >>confdefs.h <<_ACEOF
11423 #define size_t unsigned int
11424 _ACEOF
11425
11426 fi
11427
11428
11429
11430
11431 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
11432 $as_echo_n "checking for ANSI C header files... " >&6; }
11433 if test "${ac_cv_header_stdc+set}" = set; then
11434   $as_echo_n "(cached) " >&6
11435 else
11436   cat >conftest.$ac_ext <<_ACEOF
11437 /* confdefs.h.  */
11438 _ACEOF
11439 cat confdefs.h >>conftest.$ac_ext
11440 cat >>conftest.$ac_ext <<_ACEOF
11441 /* end confdefs.h.  */
11442 #include <stdlib.h>
11443 #include <stdarg.h>
11444 #include <string.h>
11445 #include <float.h>
11446
11447 int
11448 main ()
11449 {
11450
11451   ;
11452   return 0;
11453 }
11454 _ACEOF
11455 rm -f conftest.$ac_objext
11456 if { (ac_try="$ac_compile"
11457 case "(($ac_try" in
11458   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11459   *) ac_try_echo=$ac_try;;
11460 esac
11461 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11462 $as_echo "$ac_try_echo") >&5
11463   (eval "$ac_compile") 2>conftest.er1
11464   ac_status=$?
11465   grep -v '^ *+' conftest.er1 >conftest.err
11466   rm -f conftest.er1
11467   cat conftest.err >&5
11468   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469   (exit $ac_status); } && {
11470          test -z "$ac_c_werror_flag" ||
11471          test ! -s conftest.err
11472        } && test -s conftest.$ac_objext; then
11473   ac_cv_header_stdc=yes
11474 else
11475   $as_echo "$as_me: failed program was:" >&5
11476 sed 's/^/| /' conftest.$ac_ext >&5
11477
11478         ac_cv_header_stdc=no
11479 fi
11480
11481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11482
11483 if test $ac_cv_header_stdc = yes; then
11484   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11485   cat >conftest.$ac_ext <<_ACEOF
11486 /* confdefs.h.  */
11487 _ACEOF
11488 cat confdefs.h >>conftest.$ac_ext
11489 cat >>conftest.$ac_ext <<_ACEOF
11490 /* end confdefs.h.  */
11491 #include <string.h>
11492
11493 _ACEOF
11494 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11495   $EGREP "memchr" >/dev/null 2>&1; then
11496   :
11497 else
11498   ac_cv_header_stdc=no
11499 fi
11500 rm -f conftest*
11501
11502 fi
11503
11504 if test $ac_cv_header_stdc = yes; then
11505   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11506   cat >conftest.$ac_ext <<_ACEOF
11507 /* confdefs.h.  */
11508 _ACEOF
11509 cat confdefs.h >>conftest.$ac_ext
11510 cat >>conftest.$ac_ext <<_ACEOF
11511 /* end confdefs.h.  */
11512 #include <stdlib.h>
11513
11514 _ACEOF
11515 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11516   $EGREP "free" >/dev/null 2>&1; then
11517   :
11518 else
11519   ac_cv_header_stdc=no
11520 fi
11521 rm -f conftest*
11522
11523 fi
11524
11525 if test $ac_cv_header_stdc = yes; then
11526   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11527   if test "$cross_compiling" = yes; then
11528   :
11529 else
11530   cat >conftest.$ac_ext <<_ACEOF
11531 /* confdefs.h.  */
11532 _ACEOF
11533 cat confdefs.h >>conftest.$ac_ext
11534 cat >>conftest.$ac_ext <<_ACEOF
11535 /* end confdefs.h.  */
11536 #include <ctype.h>
11537 #include <stdlib.h>
11538 #if ((' ' & 0x0FF) == 0x020)
11539 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11540 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11541 #else
11542 # define ISLOWER(c) \
11543                    (('a' <= (c) && (c) <= 'i') \
11544                      || ('j' <= (c) && (c) <= 'r') \
11545                      || ('s' <= (c) && (c) <= 'z'))
11546 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11547 #endif
11548
11549 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11550 int
11551 main ()
11552 {
11553   int i;
11554   for (i = 0; i < 256; i++)
11555     if (XOR (islower (i), ISLOWER (i))
11556         || toupper (i) != TOUPPER (i))
11557       return 2;
11558   return 0;
11559 }
11560 _ACEOF
11561 rm -f conftest$ac_exeext
11562 if { (ac_try="$ac_link"
11563 case "(($ac_try" in
11564   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11565   *) ac_try_echo=$ac_try;;
11566 esac
11567 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11568 $as_echo "$ac_try_echo") >&5
11569   (eval "$ac_link") 2>&5
11570   ac_status=$?
11571   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11572   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11573   { (case "(($ac_try" in
11574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11575   *) ac_try_echo=$ac_try;;
11576 esac
11577 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11578 $as_echo "$ac_try_echo") >&5
11579   (eval "$ac_try") 2>&5
11580   ac_status=$?
11581   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11582   (exit $ac_status); }; }; then
11583   :
11584 else
11585   $as_echo "$as_me: program exited with status $ac_status" >&5
11586 $as_echo "$as_me: failed program was:" >&5
11587 sed 's/^/| /' conftest.$ac_ext >&5
11588
11589 ( exit $ac_status )
11590 ac_cv_header_stdc=no
11591 fi
11592 rm -rf conftest.dSYM
11593 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11594 fi
11595
11596
11597 fi
11598 fi
11599 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
11600 $as_echo "$ac_cv_header_stdc" >&6; }
11601 if test $ac_cv_header_stdc = yes; then
11602
11603 cat >>confdefs.h <<\_ACEOF
11604 #define STDC_HEADERS 1
11605 _ACEOF
11606
11607 fi
11608
11609
11610
11611
11612 for ac_func in strtol
11613 do
11614 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11615 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
11616 $as_echo_n "checking for $ac_func... " >&6; }
11617 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11618   $as_echo_n "(cached) " >&6
11619 else
11620   cat >conftest.$ac_ext <<_ACEOF
11621 /* confdefs.h.  */
11622 _ACEOF
11623 cat confdefs.h >>conftest.$ac_ext
11624 cat >>conftest.$ac_ext <<_ACEOF
11625 /* end confdefs.h.  */
11626 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11627    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11628 #define $ac_func innocuous_$ac_func
11629
11630 /* System header to define __stub macros and hopefully few prototypes,
11631     which can conflict with char $ac_func (); below.
11632     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11633     <limits.h> exists even on freestanding compilers.  */
11634
11635 #ifdef __STDC__
11636 # include <limits.h>
11637 #else
11638 # include <assert.h>
11639 #endif
11640
11641 #undef $ac_func
11642
11643 /* Override any GCC internal prototype to avoid an error.
11644    Use char because int might match the return type of a GCC
11645    builtin and then its argument prototype would still apply.  */
11646 #ifdef __cplusplus
11647 extern "C"
11648 #endif
11649 char $ac_func ();
11650 /* The GNU C library defines this for functions which it implements
11651     to always fail with ENOSYS.  Some functions are actually named
11652     something starting with __ and the normal name is an alias.  */
11653 #if defined __stub_$ac_func || defined __stub___$ac_func
11654 choke me
11655 #endif
11656
11657 int
11658 main ()
11659 {
11660 return $ac_func ();
11661   ;
11662   return 0;
11663 }
11664 _ACEOF
11665 rm -f conftest.$ac_objext conftest$ac_exeext
11666 if { (ac_try="$ac_link"
11667 case "(($ac_try" in
11668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11669   *) ac_try_echo=$ac_try;;
11670 esac
11671 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11672 $as_echo "$ac_try_echo") >&5
11673   (eval "$ac_link") 2>conftest.er1
11674   ac_status=$?
11675   grep -v '^ *+' conftest.er1 >conftest.err
11676   rm -f conftest.er1
11677   cat conftest.err >&5
11678   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11679   (exit $ac_status); } && {
11680          test -z "$ac_c_werror_flag" ||
11681          test ! -s conftest.err
11682        } && test -s conftest$ac_exeext && {
11683          test "$cross_compiling" = yes ||
11684          $as_test_x conftest$ac_exeext
11685        }; then
11686   eval "$as_ac_var=yes"
11687 else
11688   $as_echo "$as_me: failed program was:" >&5
11689 sed 's/^/| /' conftest.$ac_ext >&5
11690
11691         eval "$as_ac_var=no"
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.$ac_ext
11697 fi
11698 ac_res=`eval 'as_val=${'$as_ac_var'}
11699                  $as_echo "$as_val"'`
11700                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11701 $as_echo "$ac_res" >&6; }
11702 as_val=`eval 'as_val=${'$as_ac_var'}
11703                  $as_echo "$as_val"'`
11704    if test "x$as_val" = x""yes; then
11705   cat >>confdefs.h <<_ACEOF
11706 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11707 _ACEOF
11708
11709 fi
11710 done
11711
11712
11713 if test "${ac_cv_header_sys_resource_h+set}" = set; then
11714   { $as_echo "$as_me:$LINENO: checking for sys/resource.h" >&5
11715 $as_echo_n "checking for sys/resource.h... " >&6; }
11716 if test "${ac_cv_header_sys_resource_h+set}" = set; then
11717   $as_echo_n "(cached) " >&6
11718 fi
11719 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_resource_h" >&5
11720 $as_echo "$ac_cv_header_sys_resource_h" >&6; }
11721 else
11722   # Is the header compilable?
11723 { $as_echo "$as_me:$LINENO: checking sys/resource.h usability" >&5
11724 $as_echo_n "checking sys/resource.h usability... " >&6; }
11725 cat >conftest.$ac_ext <<_ACEOF
11726 /* confdefs.h.  */
11727 _ACEOF
11728 cat confdefs.h >>conftest.$ac_ext
11729 cat >>conftest.$ac_ext <<_ACEOF
11730 /* end confdefs.h.  */
11731 $ac_includes_default
11732 #include <sys/resource.h>
11733 _ACEOF
11734 rm -f conftest.$ac_objext
11735 if { (ac_try="$ac_compile"
11736 case "(($ac_try" in
11737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11738   *) ac_try_echo=$ac_try;;
11739 esac
11740 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11741 $as_echo "$ac_try_echo") >&5
11742   (eval "$ac_compile") 2>conftest.er1
11743   ac_status=$?
11744   grep -v '^ *+' conftest.er1 >conftest.err
11745   rm -f conftest.er1
11746   cat conftest.err >&5
11747   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11748   (exit $ac_status); } && {
11749          test -z "$ac_c_werror_flag" ||
11750          test ! -s conftest.err
11751        } && test -s conftest.$ac_objext; then
11752   ac_header_compiler=yes
11753 else
11754   $as_echo "$as_me: failed program was:" >&5
11755 sed 's/^/| /' conftest.$ac_ext >&5
11756
11757         ac_header_compiler=no
11758 fi
11759
11760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11761 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11762 $as_echo "$ac_header_compiler" >&6; }
11763
11764 # Is the header present?
11765 { $as_echo "$as_me:$LINENO: checking sys/resource.h presence" >&5
11766 $as_echo_n "checking sys/resource.h presence... " >&6; }
11767 cat >conftest.$ac_ext <<_ACEOF
11768 /* confdefs.h.  */
11769 _ACEOF
11770 cat confdefs.h >>conftest.$ac_ext
11771 cat >>conftest.$ac_ext <<_ACEOF
11772 /* end confdefs.h.  */
11773 #include <sys/resource.h>
11774 _ACEOF
11775 if { (ac_try="$ac_cpp conftest.$ac_ext"
11776 case "(($ac_try" in
11777   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11778   *) ac_try_echo=$ac_try;;
11779 esac
11780 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11781 $as_echo "$ac_try_echo") >&5
11782   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11783   ac_status=$?
11784   grep -v '^ *+' conftest.er1 >conftest.err
11785   rm -f conftest.er1
11786   cat conftest.err >&5
11787   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11788   (exit $ac_status); } >/dev/null && {
11789          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11790          test ! -s conftest.err
11791        }; then
11792   ac_header_preproc=yes
11793 else
11794   $as_echo "$as_me: failed program was:" >&5
11795 sed 's/^/| /' conftest.$ac_ext >&5
11796
11797   ac_header_preproc=no
11798 fi
11799
11800 rm -f conftest.err conftest.$ac_ext
11801 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11802 $as_echo "$ac_header_preproc" >&6; }
11803
11804 # So?  What about this header?
11805 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11806   yes:no: )
11807     { $as_echo "$as_me:$LINENO: WARNING: sys/resource.h: accepted by the compiler, rejected by the preprocessor!" >&5
11808 $as_echo "$as_me: WARNING: sys/resource.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11809     { $as_echo "$as_me:$LINENO: WARNING: sys/resource.h: proceeding with the compiler's result" >&5
11810 $as_echo "$as_me: WARNING: sys/resource.h: proceeding with the compiler's result" >&2;}
11811     ac_header_preproc=yes
11812     ;;
11813   no:yes:* )
11814     { $as_echo "$as_me:$LINENO: WARNING: sys/resource.h: present but cannot be compiled" >&5
11815 $as_echo "$as_me: WARNING: sys/resource.h: present but cannot be compiled" >&2;}
11816     { $as_echo "$as_me:$LINENO: WARNING: sys/resource.h:     check for missing prerequisite headers?" >&5
11817 $as_echo "$as_me: WARNING: sys/resource.h:     check for missing prerequisite headers?" >&2;}
11818     { $as_echo "$as_me:$LINENO: WARNING: sys/resource.h: see the Autoconf documentation" >&5
11819 $as_echo "$as_me: WARNING: sys/resource.h: see the Autoconf documentation" >&2;}
11820     { $as_echo "$as_me:$LINENO: WARNING: sys/resource.h:     section \"Present But Cannot Be Compiled\"" >&5
11821 $as_echo "$as_me: WARNING: sys/resource.h:     section \"Present But Cannot Be Compiled\"" >&2;}
11822     { $as_echo "$as_me:$LINENO: WARNING: sys/resource.h: proceeding with the preprocessor's result" >&5
11823 $as_echo "$as_me: WARNING: sys/resource.h: proceeding with the preprocessor's result" >&2;}
11824     { $as_echo "$as_me:$LINENO: WARNING: sys/resource.h: in the future, the compiler will take precedence" >&5
11825 $as_echo "$as_me: WARNING: sys/resource.h: in the future, the compiler will take precedence" >&2;}
11826
11827     ;;
11828 esac
11829 { $as_echo "$as_me:$LINENO: checking for sys/resource.h" >&5
11830 $as_echo_n "checking for sys/resource.h... " >&6; }
11831 if test "${ac_cv_header_sys_resource_h+set}" = set; then
11832   $as_echo_n "(cached) " >&6
11833 else
11834   ac_cv_header_sys_resource_h=$ac_header_preproc
11835 fi
11836 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_resource_h" >&5
11837 $as_echo "$ac_cv_header_sys_resource_h" >&6; }
11838
11839 fi
11840 if test "x$ac_cv_header_sys_resource_h" = x""yes; then
11841
11842 cat >>confdefs.h <<\_ACEOF
11843 #define HAS_SYS_RESOURCE_H 1
11844 _ACEOF
11845
11846 else
11847   { $as_echo "$as_me:$LINENO: result: no" >&5
11848 $as_echo "no" >&6; }
11849 fi
11850
11851
11852
11853
11854 gmp_package="yes"
11855 gmp_include_package="yes"
11856 gmp_library_package="yes"
11857
11858 MP_BITS="MP"
11859
11860 cat >>confdefs.h <<\_ACEOF
11861 #define LINEAR_VALUE_IS_MP 1
11862 _ACEOF
11863
11864 NEED_MP="no"
11865
11866
11867 # Check whether --with-ppl was given.
11868 if test "${with_ppl+set}" = set; then
11869   withval=$with_ppl;
11870 fi
11871
11872
11873
11874 # Check whether --with-polylib_prefix was given.
11875 if test "${with_polylib_prefix+set}" = set; then
11876   withval=$with_polylib_prefix;
11877 fi
11878
11879
11880 # Check whether --with-polylib_exec_prefix was given.
11881 if test "${with_polylib_exec_prefix+set}" = set; then
11882   withval=$with_polylib_exec_prefix;
11883 fi
11884
11885
11886 # Check whether --with-polylib_builddir was given.
11887 if test "${with_polylib_builddir+set}" = set; then
11888   withval=$with_polylib_builddir;
11889 fi
11890
11891
11892 # Check whether --with-bits was given.
11893 if test "${with_bits+set}" = set; then
11894   withval=$with_bits;  echo "polylib$withval"; BITS=$withval
11895 fi
11896
11897
11898
11899 # Check whether --with-gmp was given.
11900 if test "${with_gmp+set}" = set; then
11901   withval=$with_gmp;  echo "Package gmp : $withval" &&
11902           gmp_package=$withval &&
11903           GMP_INC=$gmp_package/include &&
11904           GMP_LIB=$gmp_package/lib &&
11905           NEED_MP="yes"
11906 fi
11907
11908
11909
11910 # Check whether --with-gmp-include was given.
11911 if test "${with_gmp_include+set}" = set; then
11912   withval=$with_gmp_include;  echo "Package gmp-include : $withval" &&
11913           gmp_include_package=$withval &&
11914           GMP_INC=$gmp_include_package &&
11915           NEED_MP="yes"
11916 fi
11917
11918
11919
11920 # Check whether --with-gmp-library was given.
11921 if test "${with_gmp_library+set}" = set; then
11922   withval=$with_gmp_library;  echo "Package gmp-library : $withval" &&
11923           gmp_library_package=$withval &&
11924           GMP_LIB=$gmp_library_package &&
11925           NEED_MP="yes"
11926 fi
11927
11928
11929
11930
11931
11932 { $as_echo "$as_me:$LINENO: checking whether gmp works" >&5
11933 $as_echo_n "checking whether gmp works... " >&6; }
11934 if test "$gmp_package" = "no"; then
11935   echo "GMP package not defined"
11936   { $as_echo "$as_me:$LINENO: result: no" >&5
11937 $as_echo "no" >&6; }
11938   TO_BUILD_MP=""
11939 else
11940   if test "$NEED_MP" = "no"; then
11941     echo "Mode normal GMP"
11942     TO_BUILD="$TO_BUILD MP"
11943     if test "${ac_cv_header_gmp_h+set}" = set; then
11944   { $as_echo "$as_me:$LINENO: checking for gmp.h" >&5
11945 $as_echo_n "checking for gmp.h... " >&6; }
11946 if test "${ac_cv_header_gmp_h+set}" = set; then
11947   $as_echo_n "(cached) " >&6
11948 fi
11949 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
11950 $as_echo "$ac_cv_header_gmp_h" >&6; }
11951 else
11952   # Is the header compilable?
11953 { $as_echo "$as_me:$LINENO: checking gmp.h usability" >&5
11954 $as_echo_n "checking gmp.h usability... " >&6; }
11955 cat >conftest.$ac_ext <<_ACEOF
11956 /* confdefs.h.  */
11957 _ACEOF
11958 cat confdefs.h >>conftest.$ac_ext
11959 cat >>conftest.$ac_ext <<_ACEOF
11960 /* end confdefs.h.  */
11961 $ac_includes_default
11962 #include <gmp.h>
11963 _ACEOF
11964 rm -f conftest.$ac_objext
11965 if { (ac_try="$ac_compile"
11966 case "(($ac_try" in
11967   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11968   *) ac_try_echo=$ac_try;;
11969 esac
11970 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11971 $as_echo "$ac_try_echo") >&5
11972   (eval "$ac_compile") 2>conftest.er1
11973   ac_status=$?
11974   grep -v '^ *+' conftest.er1 >conftest.err
11975   rm -f conftest.er1
11976   cat conftest.err >&5
11977   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11978   (exit $ac_status); } && {
11979          test -z "$ac_c_werror_flag" ||
11980          test ! -s conftest.err
11981        } && test -s conftest.$ac_objext; then
11982   ac_header_compiler=yes
11983 else
11984   $as_echo "$as_me: failed program was:" >&5
11985 sed 's/^/| /' conftest.$ac_ext >&5
11986
11987         ac_header_compiler=no
11988 fi
11989
11990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11991 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11992 $as_echo "$ac_header_compiler" >&6; }
11993
11994 # Is the header present?
11995 { $as_echo "$as_me:$LINENO: checking gmp.h presence" >&5
11996 $as_echo_n "checking gmp.h presence... " >&6; }
11997 cat >conftest.$ac_ext <<_ACEOF
11998 /* confdefs.h.  */
11999 _ACEOF
12000 cat confdefs.h >>conftest.$ac_ext
12001 cat >>conftest.$ac_ext <<_ACEOF
12002 /* end confdefs.h.  */
12003 #include <gmp.h>
12004 _ACEOF
12005 if { (ac_try="$ac_cpp conftest.$ac_ext"
12006 case "(($ac_try" in
12007   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12008   *) ac_try_echo=$ac_try;;
12009 esac
12010 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12011 $as_echo "$ac_try_echo") >&5
12012   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12013   ac_status=$?
12014   grep -v '^ *+' conftest.er1 >conftest.err
12015   rm -f conftest.er1
12016   cat conftest.err >&5
12017   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12018   (exit $ac_status); } >/dev/null && {
12019          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12020          test ! -s conftest.err
12021        }; then
12022   ac_header_preproc=yes
12023 else
12024   $as_echo "$as_me: failed program was:" >&5
12025 sed 's/^/| /' conftest.$ac_ext >&5
12026
12027   ac_header_preproc=no
12028 fi
12029
12030 rm -f conftest.err conftest.$ac_ext
12031 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12032 $as_echo "$ac_header_preproc" >&6; }
12033
12034 # So?  What about this header?
12035 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12036   yes:no: )
12037     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
12038 $as_echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12039     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
12040 $as_echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
12041     ac_header_preproc=yes
12042     ;;
12043   no:yes:* )
12044     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
12045 $as_echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
12046     { $as_echo "$as_me:$LINENO: WARNING: gmp.h:     check for missing prerequisite headers?" >&5
12047 $as_echo "$as_me: WARNING: gmp.h:     check for missing prerequisite headers?" >&2;}
12048     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
12049 $as_echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
12050     { $as_echo "$as_me:$LINENO: WARNING: gmp.h:     section \"Present But Cannot Be Compiled\"" >&5
12051 $as_echo "$as_me: WARNING: gmp.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12052     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
12053 $as_echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
12054     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
12055 $as_echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
12056
12057     ;;
12058 esac
12059 { $as_echo "$as_me:$LINENO: checking for gmp.h" >&5
12060 $as_echo_n "checking for gmp.h... " >&6; }
12061 if test "${ac_cv_header_gmp_h+set}" = set; then
12062   $as_echo_n "(cached) " >&6
12063 else
12064   ac_cv_header_gmp_h=$ac_header_preproc
12065 fi
12066 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
12067 $as_echo "$ac_cv_header_gmp_h" >&6; }
12068
12069 fi
12070 if test "x$ac_cv_header_gmp_h" = x""yes; then
12071   { $as_echo "$as_me:$LINENO: checking for __gmpz_init in -lgmp" >&5
12072 $as_echo_n "checking for __gmpz_init in -lgmp... " >&6; }
12073 if test "${ac_cv_lib_gmp___gmpz_init+set}" = set; then
12074   $as_echo_n "(cached) " >&6
12075 else
12076   ac_check_lib_save_LIBS=$LIBS
12077 LIBS="-lgmp  $LIBS"
12078 cat >conftest.$ac_ext <<_ACEOF
12079 /* confdefs.h.  */
12080 _ACEOF
12081 cat confdefs.h >>conftest.$ac_ext
12082 cat >>conftest.$ac_ext <<_ACEOF
12083 /* end confdefs.h.  */
12084
12085 /* Override any GCC internal prototype to avoid an error.
12086    Use char because int might match the return type of a GCC
12087    builtin and then its argument prototype would still apply.  */
12088 #ifdef __cplusplus
12089 extern "C"
12090 #endif
12091 char __gmpz_init ();
12092 int
12093 main ()
12094 {
12095 return __gmpz_init ();
12096   ;
12097   return 0;
12098 }
12099 _ACEOF
12100 rm -f conftest.$ac_objext conftest$ac_exeext
12101 if { (ac_try="$ac_link"
12102 case "(($ac_try" in
12103   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12104   *) ac_try_echo=$ac_try;;
12105 esac
12106 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12107 $as_echo "$ac_try_echo") >&5
12108   (eval "$ac_link") 2>conftest.er1
12109   ac_status=$?
12110   grep -v '^ *+' conftest.er1 >conftest.err
12111   rm -f conftest.er1
12112   cat conftest.err >&5
12113   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12114   (exit $ac_status); } && {
12115          test -z "$ac_c_werror_flag" ||
12116          test ! -s conftest.err
12117        } && test -s conftest$ac_exeext && {
12118          test "$cross_compiling" = yes ||
12119          $as_test_x conftest$ac_exeext
12120        }; then
12121   ac_cv_lib_gmp___gmpz_init=yes
12122 else
12123   $as_echo "$as_me: failed program was:" >&5
12124 sed 's/^/| /' conftest.$ac_ext >&5
12125
12126         ac_cv_lib_gmp___gmpz_init=no
12127 fi
12128
12129 rm -rf conftest.dSYM
12130 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12131       conftest$ac_exeext conftest.$ac_ext
12132 LIBS=$ac_check_lib_save_LIBS
12133 fi
12134 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmp___gmpz_init" >&5
12135 $as_echo "$ac_cv_lib_gmp___gmpz_init" >&6; }
12136 if test "x$ac_cv_lib_gmp___gmpz_init" = x""yes; then
12137   LIBS="$LIBS -lgmp"
12138 else
12139   echo "Can't find gmp library." &&
12140                                    echo "MP version will not be builded." &&
12141                                    TO_BUILD_MP=""
12142 fi
12143
12144 else
12145   echo "Can't find gmp headers." &&
12146                      echo "MP version will not be builded." &&
12147                      TO_BUILD_MP=""
12148 fi
12149
12150
12151   else
12152
12153     if test "$gmp_package" != "yes" ; then
12154       echo "(GMP path has been set by user)"
12155       GMP_DIR=$gmp_package
12156             CPPFLAGS="-I$GMP_DIR/include $CPPFLAGS"
12157       LDFLAGS="-L$GMP_DIR/lib $LDFLAGS"
12158     fi
12159
12160     if test "$gmp_include_package" != "yes" ; then
12161       CPPFLAGS="-I$GMP_INC $CPPFLAGS"
12162     fi
12163
12164     if test "$gmp_library_package" != "yes" ; then
12165       LDFLAGS="-L$GMP_LIB $LDFLAGS"
12166     fi
12167
12168     if test "${ac_cv_header_gmp_h+set}" = set; then
12169   { $as_echo "$as_me:$LINENO: checking for gmp.h" >&5
12170 $as_echo_n "checking for gmp.h... " >&6; }
12171 if test "${ac_cv_header_gmp_h+set}" = set; then
12172   $as_echo_n "(cached) " >&6
12173 fi
12174 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
12175 $as_echo "$ac_cv_header_gmp_h" >&6; }
12176 else
12177   # Is the header compilable?
12178 { $as_echo "$as_me:$LINENO: checking gmp.h usability" >&5
12179 $as_echo_n "checking gmp.h usability... " >&6; }
12180 cat >conftest.$ac_ext <<_ACEOF
12181 /* confdefs.h.  */
12182 _ACEOF
12183 cat confdefs.h >>conftest.$ac_ext
12184 cat >>conftest.$ac_ext <<_ACEOF
12185 /* end confdefs.h.  */
12186 $ac_includes_default
12187 #include <gmp.h>
12188 _ACEOF
12189 rm -f conftest.$ac_objext
12190 if { (ac_try="$ac_compile"
12191 case "(($ac_try" in
12192   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12193   *) ac_try_echo=$ac_try;;
12194 esac
12195 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12196 $as_echo "$ac_try_echo") >&5
12197   (eval "$ac_compile") 2>conftest.er1
12198   ac_status=$?
12199   grep -v '^ *+' conftest.er1 >conftest.err
12200   rm -f conftest.er1
12201   cat conftest.err >&5
12202   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12203   (exit $ac_status); } && {
12204          test -z "$ac_c_werror_flag" ||
12205          test ! -s conftest.err
12206        } && test -s conftest.$ac_objext; then
12207   ac_header_compiler=yes
12208 else
12209   $as_echo "$as_me: failed program was:" >&5
12210 sed 's/^/| /' conftest.$ac_ext >&5
12211
12212         ac_header_compiler=no
12213 fi
12214
12215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12216 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12217 $as_echo "$ac_header_compiler" >&6; }
12218
12219 # Is the header present?
12220 { $as_echo "$as_me:$LINENO: checking gmp.h presence" >&5
12221 $as_echo_n "checking gmp.h presence... " >&6; }
12222 cat >conftest.$ac_ext <<_ACEOF
12223 /* confdefs.h.  */
12224 _ACEOF
12225 cat confdefs.h >>conftest.$ac_ext
12226 cat >>conftest.$ac_ext <<_ACEOF
12227 /* end confdefs.h.  */
12228 #include <gmp.h>
12229 _ACEOF
12230 if { (ac_try="$ac_cpp conftest.$ac_ext"
12231 case "(($ac_try" in
12232   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12233   *) ac_try_echo=$ac_try;;
12234 esac
12235 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12236 $as_echo "$ac_try_echo") >&5
12237   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12238   ac_status=$?
12239   grep -v '^ *+' conftest.er1 >conftest.err
12240   rm -f conftest.er1
12241   cat conftest.err >&5
12242   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12243   (exit $ac_status); } >/dev/null && {
12244          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12245          test ! -s conftest.err
12246        }; then
12247   ac_header_preproc=yes
12248 else
12249   $as_echo "$as_me: failed program was:" >&5
12250 sed 's/^/| /' conftest.$ac_ext >&5
12251
12252   ac_header_preproc=no
12253 fi
12254
12255 rm -f conftest.err conftest.$ac_ext
12256 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12257 $as_echo "$ac_header_preproc" >&6; }
12258
12259 # So?  What about this header?
12260 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12261   yes:no: )
12262     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
12263 $as_echo "$as_me: WARNING: gmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12264     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the compiler's result" >&5
12265 $as_echo "$as_me: WARNING: gmp.h: proceeding with the compiler's result" >&2;}
12266     ac_header_preproc=yes
12267     ;;
12268   no:yes:* )
12269     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: present but cannot be compiled" >&5
12270 $as_echo "$as_me: WARNING: gmp.h: present but cannot be compiled" >&2;}
12271     { $as_echo "$as_me:$LINENO: WARNING: gmp.h:     check for missing prerequisite headers?" >&5
12272 $as_echo "$as_me: WARNING: gmp.h:     check for missing prerequisite headers?" >&2;}
12273     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: see the Autoconf documentation" >&5
12274 $as_echo "$as_me: WARNING: gmp.h: see the Autoconf documentation" >&2;}
12275     { $as_echo "$as_me:$LINENO: WARNING: gmp.h:     section \"Present But Cannot Be Compiled\"" >&5
12276 $as_echo "$as_me: WARNING: gmp.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12277     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: proceeding with the preprocessor's result" >&5
12278 $as_echo "$as_me: WARNING: gmp.h: proceeding with the preprocessor's result" >&2;}
12279     { $as_echo "$as_me:$LINENO: WARNING: gmp.h: in the future, the compiler will take precedence" >&5
12280 $as_echo "$as_me: WARNING: gmp.h: in the future, the compiler will take precedence" >&2;}
12281
12282     ;;
12283 esac
12284 { $as_echo "$as_me:$LINENO: checking for gmp.h" >&5
12285 $as_echo_n "checking for gmp.h... " >&6; }
12286 if test "${ac_cv_header_gmp_h+set}" = set; then
12287   $as_echo_n "(cached) " >&6
12288 else
12289   ac_cv_header_gmp_h=$ac_header_preproc
12290 fi
12291 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_gmp_h" >&5
12292 $as_echo "$ac_cv_header_gmp_h" >&6; }
12293
12294 fi
12295 if test "x$ac_cv_header_gmp_h" = x""yes; then
12296   :
12297 else
12298   { { $as_echo "$as_me:$LINENO: error: Can't find gmp headers." >&5
12299 $as_echo "$as_me: error: Can't find gmp headers." >&2;}
12300    { (exit 1); exit 1; }; }
12301 fi
12302
12303
12304     { $as_echo "$as_me:$LINENO: checking for __gmpz_init in -lgmp" >&5
12305 $as_echo_n "checking for __gmpz_init in -lgmp... " >&6; }
12306 if test "${ac_cv_lib_gmp___gmpz_init+set}" = set; then
12307   $as_echo_n "(cached) " >&6
12308 else
12309   ac_check_lib_save_LIBS=$LIBS
12310 LIBS="-lgmp  $LIBS"
12311 cat >conftest.$ac_ext <<_ACEOF
12312 /* confdefs.h.  */
12313 _ACEOF
12314 cat confdefs.h >>conftest.$ac_ext
12315 cat >>conftest.$ac_ext <<_ACEOF
12316 /* end confdefs.h.  */
12317
12318 /* Override any GCC internal prototype to avoid an error.
12319    Use char because int might match the return type of a GCC
12320    builtin and then its argument prototype would still apply.  */
12321 #ifdef __cplusplus
12322 extern "C"
12323 #endif
12324 char __gmpz_init ();
12325 int
12326 main ()
12327 {
12328 return __gmpz_init ();
12329   ;
12330   return 0;
12331 }
12332 _ACEOF
12333 rm -f conftest.$ac_objext conftest$ac_exeext
12334 if { (ac_try="$ac_link"
12335 case "(($ac_try" in
12336   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12337   *) ac_try_echo=$ac_try;;
12338 esac
12339 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12340 $as_echo "$ac_try_echo") >&5
12341   (eval "$ac_link") 2>conftest.er1
12342   ac_status=$?
12343   grep -v '^ *+' conftest.er1 >conftest.err
12344   rm -f conftest.er1
12345   cat conftest.err >&5
12346   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12347   (exit $ac_status); } && {
12348          test -z "$ac_c_werror_flag" ||
12349          test ! -s conftest.err
12350        } && test -s conftest$ac_exeext && {
12351          test "$cross_compiling" = yes ||
12352          $as_test_x conftest$ac_exeext
12353        }; then
12354   ac_cv_lib_gmp___gmpz_init=yes
12355 else
12356   $as_echo "$as_me: failed program was:" >&5
12357 sed 's/^/| /' conftest.$ac_ext >&5
12358
12359         ac_cv_lib_gmp___gmpz_init=no
12360 fi
12361
12362 rm -rf conftest.dSYM
12363 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12364       conftest$ac_exeext conftest.$ac_ext
12365 LIBS=$ac_check_lib_save_LIBS
12366 fi
12367 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gmp___gmpz_init" >&5
12368 $as_echo "$ac_cv_lib_gmp___gmpz_init" >&6; }
12369 if test "x$ac_cv_lib_gmp___gmpz_init" = x""yes; then
12370   LIBS="$LIBS -lgmp"
12371 else
12372   { { $as_echo "$as_me:$LINENO: error: Can't find gmp library." >&5
12373 $as_echo "$as_me: error: Can't find gmp library." >&2;}
12374    { (exit 1); exit 1; }; }
12375 fi
12376
12377
12378     { $as_echo "$as_me:$LINENO: result: yes" >&5
12379 $as_echo "yes" >&6; }
12380   fi
12381 fi
12382
12383
12384 polylibs="64 32"
12385 case "$BITS" in
12386     32|64|gmp)
12387         polylibs=$BITS
12388     ;;
12389 esac
12390
12391
12392
12393
12394
12395
12396 if test "x$with_polylib_prefix" != "x" -a "x$with_polylib_exec_prefix" = "x"
12397 then
12398         with_polylib_exec_prefix=$with_polylib_prefix
12399 fi
12400 if test "x$with_polylib_prefix" != "x" -a "x$with_polylib_builddir" != "x"; then
12401         { { $as_echo "$as_me:$LINENO: error: --with-polylib-prefix and --with-polylib-builddir are mutually exclusive" >&5
12402 $as_echo "$as_me: error: --with-polylib-prefix and --with-polylib-builddir are mutually exclusive" >&2;}
12403    { (exit 1); exit 1; }; }
12404 fi
12405
12406 { $as_echo "$as_me:$LINENO: checking for location of PolyLib" >&5
12407 $as_echo_n "checking for location of PolyLib... " >&6; }
12408 if test "x$with_polylib_builddir" != "x"; then
12409         { $as_echo "$as_me:$LINENO: result: built in $with_polylib_builddir" >&5
12410 $as_echo "built in $with_polylib_builddir" >&6; }
12411         polylib_srcdir=`echo @srcdir@ | $with_polylib_builddir/config.status --file=-`
12412         { $as_echo "$as_me:$LINENO: PolyLib sources in $polylib_srcdir" >&5
12413 $as_echo "$as_me: PolyLib sources in $polylib_srcdir" >&6;}
12414         polylib_polylibs=`echo @polylibs@ | $with_polylib_builddir/config.status --file=-`
12415         { $as_echo "$as_me:$LINENO: Configured polylibs: $polylib_polylibs" >&5
12416 $as_echo "$as_me: Configured polylibs: $polylib_polylibs" >&6;}
12417         CPPFLAGS="-I$with_polylib_builddir/include -I$polylib_srcdir/include $CPPFLAGS"
12418         for BITS in $polylibs; do
12419                 cl_cv_polylib=missing
12420                 for PL in $polylib_polylibs; do
12421                         if test "libpolylib$BITS.la" = $PL; then
12422                                 cl_cv_polylib="polylib$BITS"
12423                                 break;
12424                         fi
12425                 done
12426                 if test "$cl_cv_polylib" != "missing"; then
12427                         LIBS="$with_polylib_builddir/lib$cl_cv_polylib.la $LIBS"
12428                         break;
12429                 fi
12430         done
12431 else
12432         if test "x$with_polylib_prefix" != "x"; then
12433                 { $as_echo "$as_me:$LINENO: result: installed in $with_polylib_exec_prefix" >&5
12434 $as_echo "installed in $with_polylib_exec_prefix" >&6; }
12435                 CPPFLAGS="-I$with_polylib_prefix/include $CPPFLAGS"
12436                 LDFLAGS="-L$with_polylib_exec_prefix/lib $LDFLAGS"
12437                 LD_LIBRARY_PATH="$with_polylib_exec_prefix/lib:$LD_LIBRARY_PATH"
12438                 export LD_LIBRARY_PATH
12439         else
12440                 { $as_echo "$as_me:$LINENO: result: installed in standard location" >&5
12441 $as_echo "installed in standard location" >&6; }
12442         fi
12443         for BITS in $polylibs; do
12444                 cl_cv_polylib="polylib$BITS"
12445                 as_ac_Lib=`$as_echo "ac_cv_lib_$cl_cv_polylib''_PolyhedronTSort" | $as_tr_sh`
12446 { $as_echo "$as_me:$LINENO: checking for PolyhedronTSort in -l$cl_cv_polylib" >&5
12447 $as_echo_n "checking for PolyhedronTSort in -l$cl_cv_polylib... " >&6; }
12448 if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
12449   $as_echo_n "(cached) " >&6
12450 else
12451   ac_check_lib_save_LIBS=$LIBS
12452 LIBS="-l$cl_cv_polylib  $LIBS"
12453 cat >conftest.$ac_ext <<_ACEOF
12454 /* confdefs.h.  */
12455 _ACEOF
12456 cat confdefs.h >>conftest.$ac_ext
12457 cat >>conftest.$ac_ext <<_ACEOF
12458 /* end confdefs.h.  */
12459
12460 /* Override any GCC internal prototype to avoid an error.
12461    Use char because int might match the return type of a GCC
12462    builtin and then its argument prototype would still apply.  */
12463 #ifdef __cplusplus
12464 extern "C"
12465 #endif
12466 char PolyhedronTSort ();
12467 int
12468 main ()
12469 {
12470 return PolyhedronTSort ();
12471   ;
12472   return 0;
12473 }
12474 _ACEOF
12475 rm -f conftest.$ac_objext conftest$ac_exeext
12476 if { (ac_try="$ac_link"
12477 case "(($ac_try" in
12478   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12479   *) ac_try_echo=$ac_try;;
12480 esac
12481 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12482 $as_echo "$ac_try_echo") >&5
12483   (eval "$ac_link") 2>conftest.er1
12484   ac_status=$?
12485   grep -v '^ *+' conftest.er1 >conftest.err
12486   rm -f conftest.er1
12487   cat conftest.err >&5
12488   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12489   (exit $ac_status); } && {
12490          test -z "$ac_c_werror_flag" ||
12491          test ! -s conftest.err
12492        } && test -s conftest$ac_exeext && {
12493          test "$cross_compiling" = yes ||
12494          $as_test_x conftest$ac_exeext
12495        }; then
12496   eval "$as_ac_Lib=yes"
12497 else
12498   $as_echo "$as_me: failed program was:" >&5
12499 sed 's/^/| /' conftest.$ac_ext >&5
12500
12501         eval "$as_ac_Lib=no"
12502 fi
12503
12504 rm -rf conftest.dSYM
12505 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12506       conftest$ac_exeext conftest.$ac_ext
12507 LIBS=$ac_check_lib_save_LIBS
12508 fi
12509 ac_res=`eval 'as_val=${'$as_ac_Lib'}
12510                  $as_echo "$as_val"'`
12511                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12512 $as_echo "$ac_res" >&6; }
12513 as_val=`eval 'as_val=${'$as_ac_Lib'}
12514                  $as_echo "$as_val"'`
12515    if test "x$as_val" = x""yes; then
12516
12517                         LIBS="-l$cl_cv_polylib $LIBS"
12518                         break
12519
12520 fi
12521
12522                 cl_cv_polylib=missing
12523         done
12524 fi
12525 if test "$cl_cv_polylib" = "missing"; then
12526         { $as_echo "$as_me:$LINENO: result: Can't find PolyLib." >&5
12527 $as_echo "Can't find PolyLib." >&6; }
12528 else
12529         as_ac_Header=`$as_echo "ac_cv_header_polylib/$cl_cv_polylib.h" | $as_tr_sh`
12530 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12531   { $as_echo "$as_me:$LINENO: checking for polylib/$cl_cv_polylib.h" >&5
12532 $as_echo_n "checking for polylib/$cl_cv_polylib.h... " >&6; }
12533 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12534   $as_echo_n "(cached) " >&6
12535 fi
12536 ac_res=`eval 'as_val=${'$as_ac_Header'}
12537                  $as_echo "$as_val"'`
12538                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12539 $as_echo "$ac_res" >&6; }
12540 else
12541   # Is the header compilable?
12542 { $as_echo "$as_me:$LINENO: checking polylib/$cl_cv_polylib.h usability" >&5
12543 $as_echo_n "checking polylib/$cl_cv_polylib.h usability... " >&6; }
12544 cat >conftest.$ac_ext <<_ACEOF
12545 /* confdefs.h.  */
12546 _ACEOF
12547 cat confdefs.h >>conftest.$ac_ext
12548 cat >>conftest.$ac_ext <<_ACEOF
12549 /* end confdefs.h.  */
12550 $ac_includes_default
12551 #include <polylib/$cl_cv_polylib.h>
12552 _ACEOF
12553 rm -f conftest.$ac_objext
12554 if { (ac_try="$ac_compile"
12555 case "(($ac_try" in
12556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12557   *) ac_try_echo=$ac_try;;
12558 esac
12559 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12560 $as_echo "$ac_try_echo") >&5
12561   (eval "$ac_compile") 2>conftest.er1
12562   ac_status=$?
12563   grep -v '^ *+' conftest.er1 >conftest.err
12564   rm -f conftest.er1
12565   cat conftest.err >&5
12566   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12567   (exit $ac_status); } && {
12568          test -z "$ac_c_werror_flag" ||
12569          test ! -s conftest.err
12570        } && test -s conftest.$ac_objext; then
12571   ac_header_compiler=yes
12572 else
12573   $as_echo "$as_me: failed program was:" >&5
12574 sed 's/^/| /' conftest.$ac_ext >&5
12575
12576         ac_header_compiler=no
12577 fi
12578
12579 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12580 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12581 $as_echo "$ac_header_compiler" >&6; }
12582
12583 # Is the header present?
12584 { $as_echo "$as_me:$LINENO: checking polylib/$cl_cv_polylib.h presence" >&5
12585 $as_echo_n "checking polylib/$cl_cv_polylib.h presence... " >&6; }
12586 cat >conftest.$ac_ext <<_ACEOF
12587 /* confdefs.h.  */
12588 _ACEOF
12589 cat confdefs.h >>conftest.$ac_ext
12590 cat >>conftest.$ac_ext <<_ACEOF
12591 /* end confdefs.h.  */
12592 #include <polylib/$cl_cv_polylib.h>
12593 _ACEOF
12594 if { (ac_try="$ac_cpp conftest.$ac_ext"
12595 case "(($ac_try" in
12596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12597   *) ac_try_echo=$ac_try;;
12598 esac
12599 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12600 $as_echo "$ac_try_echo") >&5
12601   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12602   ac_status=$?
12603   grep -v '^ *+' conftest.er1 >conftest.err
12604   rm -f conftest.er1
12605   cat conftest.err >&5
12606   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12607   (exit $ac_status); } >/dev/null && {
12608          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12609          test ! -s conftest.err
12610        }; then
12611   ac_header_preproc=yes
12612 else
12613   $as_echo "$as_me: failed program was:" >&5
12614 sed 's/^/| /' conftest.$ac_ext >&5
12615
12616   ac_header_preproc=no
12617 fi
12618
12619 rm -f conftest.err conftest.$ac_ext
12620 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12621 $as_echo "$ac_header_preproc" >&6; }
12622
12623 # So?  What about this header?
12624 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12625   yes:no: )
12626     { $as_echo "$as_me:$LINENO: WARNING: polylib/$cl_cv_polylib.h: accepted by the compiler, rejected by the preprocessor!" >&5
12627 $as_echo "$as_me: WARNING: polylib/$cl_cv_polylib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12628     { $as_echo "$as_me:$LINENO: WARNING: polylib/$cl_cv_polylib.h: proceeding with the compiler's result" >&5
12629 $as_echo "$as_me: WARNING: polylib/$cl_cv_polylib.h: proceeding with the compiler's result" >&2;}
12630     ac_header_preproc=yes
12631     ;;
12632   no:yes:* )
12633     { $as_echo "$as_me:$LINENO: WARNING: polylib/$cl_cv_polylib.h: present but cannot be compiled" >&5
12634 $as_echo "$as_me: WARNING: polylib/$cl_cv_polylib.h: present but cannot be compiled" >&2;}
12635     { $as_echo "$as_me:$LINENO: WARNING: polylib/$cl_cv_polylib.h:     check for missing prerequisite headers?" >&5
12636 $as_echo "$as_me: WARNING: polylib/$cl_cv_polylib.h:     check for missing prerequisite headers?" >&2;}
12637     { $as_echo "$as_me:$LINENO: WARNING: polylib/$cl_cv_polylib.h: see the Autoconf documentation" >&5
12638 $as_echo "$as_me: WARNING: polylib/$cl_cv_polylib.h: see the Autoconf documentation" >&2;}
12639     { $as_echo "$as_me:$LINENO: WARNING: polylib/$cl_cv_polylib.h:     section \"Present But Cannot Be Compiled\"" >&5
12640 $as_echo "$as_me: WARNING: polylib/$cl_cv_polylib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12641     { $as_echo "$as_me:$LINENO: WARNING: polylib/$cl_cv_polylib.h: proceeding with the preprocessor's result" >&5
12642 $as_echo "$as_me: WARNING: polylib/$cl_cv_polylib.h: proceeding with the preprocessor's result" >&2;}
12643     { $as_echo "$as_me:$LINENO: WARNING: polylib/$cl_cv_polylib.h: in the future, the compiler will take precedence" >&5
12644 $as_echo "$as_me: WARNING: polylib/$cl_cv_polylib.h: in the future, the compiler will take precedence" >&2;}
12645
12646     ;;
12647 esac
12648 { $as_echo "$as_me:$LINENO: checking for polylib/$cl_cv_polylib.h" >&5
12649 $as_echo_n "checking for polylib/$cl_cv_polylib.h... " >&6; }
12650 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12651   $as_echo_n "(cached) " >&6
12652 else
12653   eval "$as_ac_Header=\$ac_header_preproc"
12654 fi
12655 ac_res=`eval 'as_val=${'$as_ac_Header'}
12656                  $as_echo "$as_val"'`
12657                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12658 $as_echo "$ac_res" >&6; }
12659
12660 fi
12661 as_val=`eval 'as_val=${'$as_ac_Header'}
12662                  $as_echo "$as_val"'`
12663    if test "x$as_val" = x""yes; then
12664   :
12665 else
12666   { { $as_echo "$as_me:$LINENO: error: Can't find PolyLib headers." >&5
12667 $as_echo "$as_me: error: Can't find PolyLib headers." >&2;}
12668    { (exit 1); exit 1; }; }
12669 fi
12670
12671
12672 fi
12673
12674
12675 if test -f $srcdir/.git/HEAD; then
12676         GIT_INDEX="\$(top_srcdir)/.git/index"
12677 fi
12678
12679
12680
12681 # The default back-end for polyhedral operations is PolyLib, unless
12682 # -with-ppl is used.
12683
12684 POLYHEDRAL_BACKEND=polylib
12685
12686 ppl_major_version=0
12687 ppl_minor_version=10
12688
12689
12690
12691
12692 { $as_echo "$as_me:$LINENO: checking for Parma Polyhedral Library (PPL)" >&5
12693 $as_echo_n "checking for Parma Polyhedral Library (PPL)... " >&6; }
12694 if test "x$with_ppl" != "x" -a "x$with_ppl" != "xno"; then
12695
12696         if test "x$with_polylib_prefix" != "x" -o "x$with_polylib_exec_prefix" != "x" -o "x$with_polylib_builddir" != "x"; then
12697                 { { $as_echo "$as_me:$LINENO: error: --with-polylib and --with-ppl are mutually exclusive" >&5
12698 $as_echo "$as_me: error: --with-polylib and --with-ppl are mutually exclusive" >&2;}
12699    { (exit 1); exit 1; }; }
12700         fi
12701
12702         if test "x$with_ppl" != "xyes" ; then
12703             ppl_prefix=$with_ppl
12704             { $as_echo "$as_me:$LINENO: result: installed in $ppl_prefix" >&5
12705 $as_echo "installed in $ppl_prefix" >&6; }
12706             CPPFLAGS="-I$ppl_prefix/include $CPPFLAGS"
12707             LDFLAGS="-L$ppl_prefix/lib $LDFLAGS"
12708             LD_LIBRARY_PATH="$ppl_prefix/lib:$LD_LIBRARY_PATH"
12709             export LD_LIBRARY_PATH
12710         else
12711             { $as_echo "$as_me:$LINENO: result: installed at system prefix" >&5
12712 $as_echo "installed at system prefix" >&6; }
12713         fi
12714         POLYHEDRAL_BACKEND=ppl
12715
12716         if test "${ac_cv_header_ppl_c_h+set}" = set; then
12717   { $as_echo "$as_me:$LINENO: checking for ppl_c.h" >&5
12718 $as_echo_n "checking for ppl_c.h... " >&6; }
12719 if test "${ac_cv_header_ppl_c_h+set}" = set; then
12720   $as_echo_n "(cached) " >&6
12721 fi
12722 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_ppl_c_h" >&5
12723 $as_echo "$ac_cv_header_ppl_c_h" >&6; }
12724 else
12725   # Is the header compilable?
12726 { $as_echo "$as_me:$LINENO: checking ppl_c.h usability" >&5
12727 $as_echo_n "checking ppl_c.h usability... " >&6; }
12728 cat >conftest.$ac_ext <<_ACEOF
12729 /* confdefs.h.  */
12730 _ACEOF
12731 cat confdefs.h >>conftest.$ac_ext
12732 cat >>conftest.$ac_ext <<_ACEOF
12733 /* end confdefs.h.  */
12734 $ac_includes_default
12735 #include <ppl_c.h>
12736 _ACEOF
12737 rm -f conftest.$ac_objext
12738 if { (ac_try="$ac_compile"
12739 case "(($ac_try" in
12740   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12741   *) ac_try_echo=$ac_try;;
12742 esac
12743 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12744 $as_echo "$ac_try_echo") >&5
12745   (eval "$ac_compile") 2>conftest.er1
12746   ac_status=$?
12747   grep -v '^ *+' conftest.er1 >conftest.err
12748   rm -f conftest.er1
12749   cat conftest.err >&5
12750   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12751   (exit $ac_status); } && {
12752          test -z "$ac_c_werror_flag" ||
12753          test ! -s conftest.err
12754        } && test -s conftest.$ac_objext; then
12755   ac_header_compiler=yes
12756 else
12757   $as_echo "$as_me: failed program was:" >&5
12758 sed 's/^/| /' conftest.$ac_ext >&5
12759
12760         ac_header_compiler=no
12761 fi
12762
12763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12764 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12765 $as_echo "$ac_header_compiler" >&6; }
12766
12767 # Is the header present?
12768 { $as_echo "$as_me:$LINENO: checking ppl_c.h presence" >&5
12769 $as_echo_n "checking ppl_c.h presence... " >&6; }
12770 cat >conftest.$ac_ext <<_ACEOF
12771 /* confdefs.h.  */
12772 _ACEOF
12773 cat confdefs.h >>conftest.$ac_ext
12774 cat >>conftest.$ac_ext <<_ACEOF
12775 /* end confdefs.h.  */
12776 #include <ppl_c.h>
12777 _ACEOF
12778 if { (ac_try="$ac_cpp conftest.$ac_ext"
12779 case "(($ac_try" in
12780   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12781   *) ac_try_echo=$ac_try;;
12782 esac
12783 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12784 $as_echo "$ac_try_echo") >&5
12785   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12786   ac_status=$?
12787   grep -v '^ *+' conftest.er1 >conftest.err
12788   rm -f conftest.er1
12789   cat conftest.err >&5
12790   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12791   (exit $ac_status); } >/dev/null && {
12792          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12793          test ! -s conftest.err
12794        }; then
12795   ac_header_preproc=yes
12796 else
12797   $as_echo "$as_me: failed program was:" >&5
12798 sed 's/^/| /' conftest.$ac_ext >&5
12799
12800   ac_header_preproc=no
12801 fi
12802
12803 rm -f conftest.err conftest.$ac_ext
12804 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12805 $as_echo "$ac_header_preproc" >&6; }
12806
12807 # So?  What about this header?
12808 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12809   yes:no: )
12810     { $as_echo "$as_me:$LINENO: WARNING: ppl_c.h: accepted by the compiler, rejected by the preprocessor!" >&5
12811 $as_echo "$as_me: WARNING: ppl_c.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12812     { $as_echo "$as_me:$LINENO: WARNING: ppl_c.h: proceeding with the compiler's result" >&5
12813 $as_echo "$as_me: WARNING: ppl_c.h: proceeding with the compiler's result" >&2;}
12814     ac_header_preproc=yes
12815     ;;
12816   no:yes:* )
12817     { $as_echo "$as_me:$LINENO: WARNING: ppl_c.h: present but cannot be compiled" >&5
12818 $as_echo "$as_me: WARNING: ppl_c.h: present but cannot be compiled" >&2;}
12819     { $as_echo "$as_me:$LINENO: WARNING: ppl_c.h:     check for missing prerequisite headers?" >&5
12820 $as_echo "$as_me: WARNING: ppl_c.h:     check for missing prerequisite headers?" >&2;}
12821     { $as_echo "$as_me:$LINENO: WARNING: ppl_c.h: see the Autoconf documentation" >&5
12822 $as_echo "$as_me: WARNING: ppl_c.h: see the Autoconf documentation" >&2;}
12823     { $as_echo "$as_me:$LINENO: WARNING: ppl_c.h:     section \"Present But Cannot Be Compiled\"" >&5
12824 $as_echo "$as_me: WARNING: ppl_c.h:     section \"Present But Cannot Be Compiled\"" >&2;}
12825     { $as_echo "$as_me:$LINENO: WARNING: ppl_c.h: proceeding with the preprocessor's result" >&5
12826 $as_echo "$as_me: WARNING: ppl_c.h: proceeding with the preprocessor's result" >&2;}
12827     { $as_echo "$as_me:$LINENO: WARNING: ppl_c.h: in the future, the compiler will take precedence" >&5
12828 $as_echo "$as_me: WARNING: ppl_c.h: in the future, the compiler will take precedence" >&2;}
12829
12830     ;;
12831 esac
12832 { $as_echo "$as_me:$LINENO: checking for ppl_c.h" >&5
12833 $as_echo_n "checking for ppl_c.h... " >&6; }
12834 if test "${ac_cv_header_ppl_c_h+set}" = set; then
12835   $as_echo_n "(cached) " >&6
12836 else
12837   ac_cv_header_ppl_c_h=$ac_header_preproc
12838 fi
12839 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_ppl_c_h" >&5
12840 $as_echo "$ac_cv_header_ppl_c_h" >&6; }
12841
12842 fi
12843 if test "x$ac_cv_header_ppl_c_h" = x""yes; then
12844   :
12845 else
12846   { { $as_echo "$as_me:$LINENO: error: Can't find PPL headers." >&5
12847 $as_echo "$as_me: error: Can't find PPL headers." >&2;}
12848    { (exit 1); exit 1; }; }
12849 fi
12850
12851
12852
12853         { $as_echo "$as_me:$LINENO: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
12854 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
12855         cat >conftest.$ac_ext <<_ACEOF
12856 /* confdefs.h.  */
12857 _ACEOF
12858 cat confdefs.h >>conftest.$ac_ext
12859 cat >>conftest.$ac_ext <<_ACEOF
12860 /* end confdefs.h.  */
12861 #include "ppl_c.h"
12862 int
12863 main ()
12864 {
12865
12866         #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
12867         choke me
12868         #endif
12869
12870   ;
12871   return 0;
12872 }
12873 _ACEOF
12874 rm -f conftest.$ac_objext
12875 if { (ac_try="$ac_compile"
12876 case "(($ac_try" in
12877   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12878   *) ac_try_echo=$ac_try;;
12879 esac
12880 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12881 $as_echo "$ac_try_echo") >&5
12882   (eval "$ac_compile") 2>conftest.er1
12883   ac_status=$?
12884   grep -v '^ *+' conftest.er1 >conftest.err
12885   rm -f conftest.er1
12886   cat conftest.err >&5
12887   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12888   (exit $ac_status); } && {
12889          test -z "$ac_c_werror_flag" ||
12890          test ! -s conftest.err
12891        } && test -s conftest.$ac_objext; then
12892   { $as_echo "$as_me:$LINENO: result: yes" >&5
12893 $as_echo "yes" >&6; }
12894 else
12895   $as_echo "$as_me: failed program was:" >&5
12896 sed 's/^/| /' conftest.$ac_ext >&5
12897
12898         { { $as_echo "$as_me:$LINENO: error: Can't find correct version of PPL." >&5
12899 $as_echo "$as_me: error: Can't find correct version of PPL." >&2;}
12900    { (exit 1); exit 1; }; }
12901 fi
12902
12903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12904
12905         LIBS="$LIBS -lppl_c -lppl -lgmpxx"
12906
12907 cat >>confdefs.h <<\_ACEOF
12908 #define CLOOG_PPL_BACKEND 1
12909 _ACEOF
12910
12911
12912 else
12913         { $as_echo "$as_me:$LINENO: result: not using PPL" >&5
12914 $as_echo "not using PPL" >&6; }
12915 fi
12916
12917 # Allow host libstdc++ to be specified for static linking with PPL.
12918
12919 # Check whether --with-host-libstdcxx was given.
12920 if test "${with_host_libstdcxx+set}" = set; then
12921   withval=$with_host_libstdcxx;
12922 fi
12923
12924
12925 case $with_host_libstdcxx in
12926   no|yes) { { $as_echo "$as_me:$LINENO: error: -with-host-libstdcxx needs an argument" >&5
12927 $as_echo "$as_me: error: -with-host-libstdcxx needs an argument" >&2;}
12928    { (exit 1); exit 1; }; } ;;
12929   *) LIBS="$LIBS $with_host_libstdcxx" ;;
12930 esac
12931
12932
12933
12934
12935
12936
12937
12938
12939
12940
12941
12942
12943
12944
12945 ac_config_files="$ac_config_files Makefile test/Makefile include/cloog/cloog.h autoconf/Doxyfile"
12946
12947 ac_config_files="$ac_config_files doc/Makefile"
12948
12949 ac_config_files="$ac_config_files genversion.sh"
12950
12951 ac_config_commands="$ac_config_commands version.h"
12952
12953 ac_config_commands="$ac_config_commands doc/gitversion.texi"
12954
12955 cat >confcache <<\_ACEOF
12956 # This file is a shell script that caches the results of configure
12957 # tests run on this system so they can be shared between configure
12958 # scripts and configure runs, see configure's option --config-cache.
12959 # It is not useful on other systems.  If it contains results you don't
12960 # want to keep, you may remove or edit it.
12961 #
12962 # config.status only pays attention to the cache file if you give it
12963 # the --recheck option to rerun configure.
12964 #
12965 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12966 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12967 # following values.
12968
12969 _ACEOF
12970
12971 # The following way of writing the cache mishandles newlines in values,
12972 # but we know of no workaround that is simple, portable, and efficient.
12973 # So, we kill variables containing newlines.
12974 # Ultrix sh set writes to stderr and can't be redirected directly,
12975 # and sets the high bit in the cache file unless we assign to the vars.
12976 (
12977   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12978     eval ac_val=\$$ac_var
12979     case $ac_val in #(
12980     *${as_nl}*)
12981       case $ac_var in #(
12982       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
12983 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12984       esac
12985       case $ac_var in #(
12986       _ | IFS | as_nl) ;; #(
12987       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12988       *) $as_unset $ac_var ;;
12989       esac ;;
12990     esac
12991   done
12992
12993   (set) 2>&1 |
12994     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12995     *${as_nl}ac_space=\ *)
12996       # `set' does not quote correctly, so add quotes (double-quote
12997       # substitution turns \\\\ into \\, and sed turns \\ into \).
12998       sed -n \
12999         "s/'/'\\\\''/g;
13000           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13001       ;; #(
13002     *)
13003       # `set' quotes correctly as required by POSIX, so do not add quotes.
13004       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13005       ;;
13006     esac |
13007     sort
13008 ) |
13009   sed '
13010      /^ac_cv_env_/b end
13011      t clear
13012      :clear
13013      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13014      t end
13015      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13016      :end' >>confcache
13017 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13018   if test -w "$cache_file"; then
13019     test "x$cache_file" != "x/dev/null" &&
13020       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
13021 $as_echo "$as_me: updating cache $cache_file" >&6;}
13022     cat confcache >$cache_file
13023   else
13024     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
13025 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13026   fi
13027 fi
13028 rm -f confcache
13029
13030 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13031 # Let make expand exec_prefix.
13032 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13033
13034 DEFS=-DHAVE_CONFIG_H
13035
13036 ac_libobjs=
13037 ac_ltlibobjs=
13038 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13039   # 1. Remove the extension, and $U if already installed.
13040   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13041   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13042   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13043   #    will be set to the directory where LIBOBJS objects are built.
13044   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13045   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
13046 done
13047 LIBOBJS=$ac_libobjs
13048
13049 LTLIBOBJS=$ac_ltlibobjs
13050
13051
13052 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13053   { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
13054 Usually this means the macro was only invoked conditionally." >&5
13055 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
13056 Usually this means the macro was only invoked conditionally." >&2;}
13057    { (exit 1); exit 1; }; }
13058 fi
13059 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13060   { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
13061 Usually this means the macro was only invoked conditionally." >&5
13062 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
13063 Usually this means the macro was only invoked conditionally." >&2;}
13064    { (exit 1); exit 1; }; }
13065 fi
13066
13067 : ${CONFIG_STATUS=./config.status}
13068 ac_write_fail=0
13069 ac_clean_files_save=$ac_clean_files
13070 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13071 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13072 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13073 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13074 #! $SHELL
13075 # Generated by $as_me.
13076 # Run this file to recreate the current configuration.
13077 # Compiler output produced by configure, useful for debugging
13078 # configure, is in config.log if it exists.
13079
13080 debug=false
13081 ac_cs_recheck=false
13082 ac_cs_silent=false
13083 SHELL=\${CONFIG_SHELL-$SHELL}
13084 _ACEOF
13085
13086 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13087 ## --------------------- ##
13088 ## M4sh Initialization.  ##
13089 ## --------------------- ##
13090
13091 # Be more Bourne compatible
13092 DUALCASE=1; export DUALCASE # for MKS sh
13093 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13094   emulate sh
13095   NULLCMD=:
13096   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13097   # is contrary to our usage.  Disable this feature.
13098   alias -g '${1+"$@"}'='"$@"'
13099   setopt NO_GLOB_SUBST
13100 else
13101   case `(set -o) 2>/dev/null` in
13102   *posix*) set -o posix ;;
13103 esac
13104
13105 fi
13106
13107
13108
13109
13110 # PATH needs CR
13111 # Avoid depending upon Character Ranges.
13112 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13113 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13114 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13115 as_cr_digits='0123456789'
13116 as_cr_alnum=$as_cr_Letters$as_cr_digits
13117
13118 as_nl='
13119 '
13120 export as_nl
13121 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13122 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13123 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13124 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13125 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13126   as_echo='printf %s\n'
13127   as_echo_n='printf %s'
13128 else
13129   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13130     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13131     as_echo_n='/usr/ucb/echo -n'
13132   else
13133     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13134     as_echo_n_body='eval
13135       arg=$1;
13136       case $arg in
13137       *"$as_nl"*)
13138         expr "X$arg" : "X\\(.*\\)$as_nl";
13139         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13140       esac;
13141       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13142     '
13143     export as_echo_n_body
13144     as_echo_n='sh -c $as_echo_n_body as_echo'
13145   fi
13146   export as_echo_body
13147   as_echo='sh -c $as_echo_body as_echo'
13148 fi
13149
13150 # The user is always right.
13151 if test "${PATH_SEPARATOR+set}" != set; then
13152   PATH_SEPARATOR=:
13153   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13154     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13155       PATH_SEPARATOR=';'
13156   }
13157 fi
13158
13159 # Support unset when possible.
13160 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13161   as_unset=unset
13162 else
13163   as_unset=false
13164 fi
13165
13166
13167 # IFS
13168 # We need space, tab and new line, in precisely that order.  Quoting is
13169 # there to prevent editors from complaining about space-tab.
13170 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13171 # splitting by setting IFS to empty value.)
13172 IFS=" ""        $as_nl"
13173
13174 # Find who we are.  Look in the path if we contain no directory separator.
13175 case $0 in
13176   *[\\/]* ) as_myself=$0 ;;
13177   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13178 for as_dir in $PATH
13179 do
13180   IFS=$as_save_IFS
13181   test -z "$as_dir" && as_dir=.
13182   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13183 done
13184 IFS=$as_save_IFS
13185
13186      ;;
13187 esac
13188 # We did not find ourselves, most probably we were run as `sh COMMAND'
13189 # in which case we are not to be found in the path.
13190 if test "x$as_myself" = x; then
13191   as_myself=$0
13192 fi
13193 if test ! -f "$as_myself"; then
13194   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13195   { (exit 1); exit 1; }
13196 fi
13197
13198 # Work around bugs in pre-3.0 UWIN ksh.
13199 for as_var in ENV MAIL MAILPATH
13200 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
13201 done
13202 PS1='$ '
13203 PS2='> '
13204 PS4='+ '
13205
13206 # NLS nuisances.
13207 LC_ALL=C
13208 export LC_ALL
13209 LANGUAGE=C
13210 export LANGUAGE
13211
13212 # Required to use basename.
13213 if expr a : '\(a\)' >/dev/null 2>&1 &&
13214    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13215   as_expr=expr
13216 else
13217   as_expr=false
13218 fi
13219
13220 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13221   as_basename=basename
13222 else
13223   as_basename=false
13224 fi
13225
13226
13227 # Name of the executable.
13228 as_me=`$as_basename -- "$0" ||
13229 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13230          X"$0" : 'X\(//\)$' \| \
13231          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13232 $as_echo X/"$0" |
13233     sed '/^.*\/\([^/][^/]*\)\/*$/{
13234             s//\1/
13235             q
13236           }
13237           /^X\/\(\/\/\)$/{
13238             s//\1/
13239             q
13240           }
13241           /^X\/\(\/\).*/{
13242             s//\1/
13243             q
13244           }
13245           s/.*/./; q'`
13246
13247 # CDPATH.
13248 $as_unset CDPATH
13249
13250
13251
13252   as_lineno_1=$LINENO
13253   as_lineno_2=$LINENO
13254   test "x$as_lineno_1" != "x$as_lineno_2" &&
13255   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13256
13257   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13258   # uniformly replaced by the line number.  The first 'sed' inserts a
13259   # line-number line after each line using $LINENO; the second 'sed'
13260   # does the real work.  The second script uses 'N' to pair each
13261   # line-number line with the line containing $LINENO, and appends
13262   # trailing '-' during substitution so that $LINENO is not a special
13263   # case at line end.
13264   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13265   # scripts with optimization help from Paolo Bonzini.  Blame Lee
13266   # E. McMahon (1931-1989) for sed's syntax.  :-)
13267   sed -n '
13268     p
13269     /[$]LINENO/=
13270   ' <$as_myself |
13271     sed '
13272       s/[$]LINENO.*/&-/
13273       t lineno
13274       b
13275       :lineno
13276       N
13277       :loop
13278       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13279       t loop
13280       s/-\n.*//
13281     ' >$as_me.lineno &&
13282   chmod +x "$as_me.lineno" ||
13283     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13284    { (exit 1); exit 1; }; }
13285
13286   # Don't try to exec as it changes $[0], causing all sort of problems
13287   # (the dirname of $[0] is not the place where we might find the
13288   # original and so on.  Autoconf is especially sensitive to this).
13289   . "./$as_me.lineno"
13290   # Exit status is that of the last command.
13291   exit
13292 }
13293
13294
13295 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13296   as_dirname=dirname
13297 else
13298   as_dirname=false
13299 fi
13300
13301 ECHO_C= ECHO_N= ECHO_T=
13302 case `echo -n x` in
13303 -n*)
13304   case `echo 'x\c'` in
13305   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13306   *)   ECHO_C='\c';;
13307   esac;;
13308 *)
13309   ECHO_N='-n';;
13310 esac
13311 if expr a : '\(a\)' >/dev/null 2>&1 &&
13312    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13313   as_expr=expr
13314 else
13315   as_expr=false
13316 fi
13317
13318 rm -f conf$$ conf$$.exe conf$$.file
13319 if test -d conf$$.dir; then
13320   rm -f conf$$.dir/conf$$.file
13321 else
13322   rm -f conf$$.dir
13323   mkdir conf$$.dir 2>/dev/null
13324 fi
13325 if (echo >conf$$.file) 2>/dev/null; then
13326   if ln -s conf$$.file conf$$ 2>/dev/null; then
13327     as_ln_s='ln -s'
13328     # ... but there are two gotchas:
13329     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13330     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13331     # In both cases, we have to default to `cp -p'.
13332     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13333       as_ln_s='cp -p'
13334   elif ln conf$$.file conf$$ 2>/dev/null; then
13335     as_ln_s=ln
13336   else
13337     as_ln_s='cp -p'
13338   fi
13339 else
13340   as_ln_s='cp -p'
13341 fi
13342 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13343 rmdir conf$$.dir 2>/dev/null
13344
13345 if mkdir -p . 2>/dev/null; then
13346   as_mkdir_p=:
13347 else
13348   test -d ./-p && rmdir ./-p
13349   as_mkdir_p=false
13350 fi
13351
13352 if test -x / >/dev/null 2>&1; then
13353   as_test_x='test -x'
13354 else
13355   if ls -dL / >/dev/null 2>&1; then
13356     as_ls_L_option=L
13357   else
13358     as_ls_L_option=
13359   fi
13360   as_test_x='
13361     eval sh -c '\''
13362       if test -d "$1"; then
13363         test -d "$1/.";
13364       else
13365         case $1 in
13366         -*)set "./$1";;
13367         esac;
13368         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13369         ???[sx]*):;;*)false;;esac;fi
13370     '\'' sh
13371   '
13372 fi
13373 as_executable_p=$as_test_x
13374
13375 # Sed expression to map a string onto a valid CPP name.
13376 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13377
13378 # Sed expression to map a string onto a valid variable name.
13379 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13380
13381
13382 exec 6>&1
13383
13384 # Save the log message, to keep $[0] and so on meaningful, and to
13385 # report actual input values of CONFIG_FILES etc. instead of their
13386 # values after options handling.
13387 ac_log="
13388 This file was extended by $as_me, which was
13389 generated by GNU Autoconf 2.63.  Invocation command line was
13390
13391   CONFIG_FILES    = $CONFIG_FILES
13392   CONFIG_HEADERS  = $CONFIG_HEADERS
13393   CONFIG_LINKS    = $CONFIG_LINKS
13394   CONFIG_COMMANDS = $CONFIG_COMMANDS
13395   $ $0 $@
13396
13397 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13398 "
13399
13400 _ACEOF
13401
13402 case $ac_config_files in *"
13403 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13404 esac
13405
13406 case $ac_config_headers in *"
13407 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13408 esac
13409
13410
13411 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13412 # Files that config.status was made for.
13413 config_files="$ac_config_files"
13414 config_headers="$ac_config_headers"
13415 config_commands="$ac_config_commands"
13416
13417 _ACEOF
13418
13419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13420 ac_cs_usage="\
13421 \`$as_me' instantiates files from templates according to the
13422 current configuration.
13423
13424 Usage: $0 [OPTION]... [FILE]...
13425
13426   -h, --help       print this help, then exit
13427   -V, --version    print version number and configuration settings, then exit
13428   -q, --quiet, --silent
13429                    do not print progress messages
13430   -d, --debug      don't remove temporary files
13431       --recheck    update $as_me by reconfiguring in the same conditions
13432       --file=FILE[:TEMPLATE]
13433                    instantiate the configuration file FILE
13434       --header=FILE[:TEMPLATE]
13435                    instantiate the configuration header FILE
13436
13437 Configuration files:
13438 $config_files
13439
13440 Configuration headers:
13441 $config_headers
13442
13443 Configuration commands:
13444 $config_commands
13445
13446 Report bugs to <bug-autoconf@gnu.org>."
13447
13448 _ACEOF
13449 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13450 ac_cs_version="\\
13451 config.status
13452 configured by $0, generated by GNU Autoconf 2.63,
13453   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13454
13455 Copyright (C) 2008 Free Software Foundation, Inc.
13456 This config.status script is free software; the Free Software Foundation
13457 gives unlimited permission to copy, distribute and modify it."
13458
13459 ac_pwd='$ac_pwd'
13460 srcdir='$srcdir'
13461 INSTALL='$INSTALL'
13462 AWK='$AWK'
13463 test -n "\$AWK" || AWK=awk
13464 _ACEOF
13465
13466 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13467 # The default lists apply if the user does not specify any file.
13468 ac_need_defaults=:
13469 while test $# != 0
13470 do
13471   case $1 in
13472   --*=*)
13473     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13474     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13475     ac_shift=:
13476     ;;
13477   *)
13478     ac_option=$1
13479     ac_optarg=$2
13480     ac_shift=shift
13481     ;;
13482   esac
13483
13484   case $ac_option in
13485   # Handling of the options.
13486   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13487     ac_cs_recheck=: ;;
13488   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13489     $as_echo "$ac_cs_version"; exit ;;
13490   --debug | --debu | --deb | --de | --d | -d )
13491     debug=: ;;
13492   --file | --fil | --fi | --f )
13493     $ac_shift
13494     case $ac_optarg in
13495     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13496     esac
13497     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
13498     ac_need_defaults=false;;
13499   --header | --heade | --head | --hea )
13500     $ac_shift
13501     case $ac_optarg in
13502     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13503     esac
13504     CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
13505     ac_need_defaults=false;;
13506   --he | --h)
13507     # Conflict between --help and --header
13508     { $as_echo "$as_me: error: ambiguous option: $1
13509 Try \`$0 --help' for more information." >&2
13510    { (exit 1); exit 1; }; };;
13511   --help | --hel | -h )
13512     $as_echo "$ac_cs_usage"; exit ;;
13513   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13514   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13515     ac_cs_silent=: ;;
13516
13517   # This is an error.
13518   -*) { $as_echo "$as_me: error: unrecognized option: $1
13519 Try \`$0 --help' for more information." >&2
13520    { (exit 1); exit 1; }; } ;;
13521
13522   *) ac_config_targets="$ac_config_targets $1"
13523      ac_need_defaults=false ;;
13524
13525   esac
13526   shift
13527 done
13528
13529 ac_configure_extra_args=
13530
13531 if $ac_cs_silent; then
13532   exec 6>/dev/null
13533   ac_configure_extra_args="$ac_configure_extra_args --silent"
13534 fi
13535
13536 _ACEOF
13537 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13538 if \$ac_cs_recheck; then
13539   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13540   shift
13541   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13542   CONFIG_SHELL='$SHELL'
13543   export CONFIG_SHELL
13544   exec "\$@"
13545 fi
13546
13547 _ACEOF
13548 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13549 exec 5>>config.log
13550 {
13551   echo
13552   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13553 ## Running $as_me. ##
13554 _ASBOX
13555   $as_echo "$ac_log"
13556 } >&5
13557
13558 _ACEOF
13559 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13560 #
13561 # INIT-COMMANDS
13562 #
13563 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13564
13565
13566 # The HP-UX ksh and POSIX shell print the target directory to stdout
13567 # if CDPATH is set.
13568 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13569
13570 sed_quote_subst='$sed_quote_subst'
13571 double_quote_subst='$double_quote_subst'
13572 delay_variable_subst='$delay_variable_subst'
13573 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
13574 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
13575 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
13576 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
13577 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
13578 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
13579 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
13580 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
13581 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
13582 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
13583 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
13584 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
13585 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
13586 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
13587 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
13588 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
13589 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
13590 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
13591 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
13592 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
13593 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
13594 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
13595 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
13596 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
13597 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
13598 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
13599 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
13600 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13601 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
13602 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
13603 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
13604 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
13605 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13606 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
13607 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
13608 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13609 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13610 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13611 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
13612 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13613 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
13614 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
13615 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
13616 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
13617 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"`'
13618 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"`'
13619 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
13620 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
13621 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
13622 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
13623 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
13624 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
13625 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
13626 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
13627 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
13628 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
13629 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
13630 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
13631 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
13632 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
13633 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
13634 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
13635 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13636 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13637 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
13638 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
13639 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13640 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13641 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
13642 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13643 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13644 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13645 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13646 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13647 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13648 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
13649 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13650 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13651 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13652 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
13653 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
13654 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
13655 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
13656 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
13657 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13658 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
13659 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
13660 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
13661 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
13662 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
13663 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13664 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13665 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13666 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13667 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
13668 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
13669 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13670 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
13671 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
13672 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13673 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13674 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
13675 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13676 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
13677 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13678 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13679 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13680 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13681 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
13682 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
13683 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13684 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13685 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
13686 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
13687 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
13688 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
13689 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
13690 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
13691
13692 LTCC='$LTCC'
13693 LTCFLAGS='$LTCFLAGS'
13694 compiler='$compiler_DEFAULT'
13695
13696 # Quote evaled strings.
13697 for var in SED \
13698 GREP \
13699 EGREP \
13700 FGREP \
13701 LD \
13702 NM \
13703 LN_S \
13704 lt_SP2NL \
13705 lt_NL2SP \
13706 reload_flag \
13707 OBJDUMP \
13708 deplibs_check_method \
13709 file_magic_cmd \
13710 AR \
13711 AR_FLAGS \
13712 STRIP \
13713 RANLIB \
13714 CC \
13715 CFLAGS \
13716 compiler \
13717 lt_cv_sys_global_symbol_pipe \
13718 lt_cv_sys_global_symbol_to_cdecl \
13719 lt_cv_sys_global_symbol_to_c_name_address \
13720 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13721 SHELL \
13722 ECHO \
13723 lt_prog_compiler_no_builtin_flag \
13724 lt_prog_compiler_wl \
13725 lt_prog_compiler_pic \
13726 lt_prog_compiler_static \
13727 lt_cv_prog_compiler_c_o \
13728 need_locks \
13729 DSYMUTIL \
13730 NMEDIT \
13731 LIPO \
13732 OTOOL \
13733 OTOOL64 \
13734 shrext_cmds \
13735 export_dynamic_flag_spec \
13736 whole_archive_flag_spec \
13737 compiler_needs_object \
13738 with_gnu_ld \
13739 allow_undefined_flag \
13740 no_undefined_flag \
13741 hardcode_libdir_flag_spec \
13742 hardcode_libdir_flag_spec_ld \
13743 hardcode_libdir_separator \
13744 fix_srcfile_path \
13745 exclude_expsyms \
13746 include_expsyms \
13747 file_list_spec \
13748 variables_saved_for_relink \
13749 libname_spec \
13750 library_names_spec \
13751 soname_spec \
13752 finish_eval \
13753 old_striplib \
13754 striplib; do
13755     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13756     *[\\\\\\\`\\"\\\$]*)
13757       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13758       ;;
13759     *)
13760       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13761       ;;
13762     esac
13763 done
13764
13765 # Double-quote double-evaled strings.
13766 for var in reload_cmds \
13767 old_postinstall_cmds \
13768 old_postuninstall_cmds \
13769 old_archive_cmds \
13770 extract_expsyms_cmds \
13771 old_archive_from_new_cmds \
13772 old_archive_from_expsyms_cmds \
13773 archive_cmds \
13774 archive_expsym_cmds \
13775 module_cmds \
13776 module_expsym_cmds \
13777 export_symbols_cmds \
13778 prelink_cmds \
13779 postinstall_cmds \
13780 postuninstall_cmds \
13781 finish_cmds \
13782 sys_lib_search_path_spec \
13783 sys_lib_dlsearch_path_spec; do
13784     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13785     *[\\\\\\\`\\"\\\$]*)
13786       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13787       ;;
13788     *)
13789       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13790       ;;
13791     esac
13792 done
13793
13794 # Fix-up fallback echo if it was mangled by the above quoting rules.
13795 case \$lt_ECHO in
13796 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
13797   ;;
13798 esac
13799
13800 ac_aux_dir='$ac_aux_dir'
13801 xsi_shell='$xsi_shell'
13802 lt_shell_append='$lt_shell_append'
13803
13804 # See if we are running on zsh, and set the options which allow our
13805 # commands through without removal of \ escapes INIT.
13806 if test -n "\${ZSH_VERSION+set}" ; then
13807    setopt NO_GLOB_SUBST
13808 fi
13809
13810
13811     PACKAGE='$PACKAGE'
13812     VERSION='$VERSION'
13813     TIMESTAMP='$TIMESTAMP'
13814     RM='$RM'
13815     ofile='$ofile'
13816
13817
13818
13819
13820 _ACEOF
13821
13822 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13823
13824 # Handling of arguments.
13825 for ac_config_target in $ac_config_targets
13826 do
13827   case $ac_config_target in
13828     "include/cloog/cloog-config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/cloog/cloog-config.h" ;;
13829     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13830     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13831     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13832     "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
13833     "include/cloog/cloog.h") CONFIG_FILES="$CONFIG_FILES include/cloog/cloog.h" ;;
13834     "autoconf/Doxyfile") CONFIG_FILES="$CONFIG_FILES autoconf/Doxyfile" ;;
13835     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13836     "genversion.sh") CONFIG_FILES="$CONFIG_FILES genversion.sh" ;;
13837     "version.h") CONFIG_COMMANDS="$CONFIG_COMMANDS version.h" ;;
13838     "doc/gitversion.texi") CONFIG_COMMANDS="$CONFIG_COMMANDS doc/gitversion.texi" ;;
13839
13840   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13841 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13842    { (exit 1); exit 1; }; };;
13843   esac
13844 done
13845
13846
13847 # If the user did not use the arguments to specify the items to instantiate,
13848 # then the envvar interface is used.  Set only those that are not.
13849 # We use the long form for the default assignment because of an extremely
13850 # bizarre bug on SunOS 4.1.3.
13851 if $ac_need_defaults; then
13852   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13853   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13854   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13855 fi
13856
13857 # Have a temporary directory for convenience.  Make it in the build tree
13858 # simply because there is no reason against having it here, and in addition,
13859 # creating and moving files from /tmp can sometimes cause problems.
13860 # Hook for its removal unless debugging.
13861 # Note that there is a small window in which the directory will not be cleaned:
13862 # after its creation but before its name has been assigned to `$tmp'.
13863 $debug ||
13864 {
13865   tmp=
13866   trap 'exit_status=$?
13867   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13868 ' 0
13869   trap '{ (exit 1); exit 1; }' 1 2 13 15
13870 }
13871 # Create a (secure) tmp directory for tmp files.
13872
13873 {
13874   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13875   test -n "$tmp" && test -d "$tmp"
13876 }  ||
13877 {
13878   tmp=./conf$$-$RANDOM
13879   (umask 077 && mkdir "$tmp")
13880 } ||
13881 {
13882    $as_echo "$as_me: cannot create a temporary directory in ." >&2
13883    { (exit 1); exit 1; }
13884 }
13885
13886 # Set up the scripts for CONFIG_FILES section.
13887 # No need to generate them if there are no CONFIG_FILES.
13888 # This happens for instance with `./config.status config.h'.
13889 if test -n "$CONFIG_FILES"; then
13890
13891
13892 ac_cr='
'
13893 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13894 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13895   ac_cs_awk_cr='\\r'
13896 else
13897   ac_cs_awk_cr=$ac_cr
13898 fi
13899
13900 echo 'BEGIN {' >"$tmp/subs1.awk" &&
13901 _ACEOF
13902
13903
13904 {
13905   echo "cat >conf$$subs.awk <<_ACEOF" &&
13906   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13907   echo "_ACEOF"
13908 } >conf$$subs.sh ||
13909   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13910 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13911    { (exit 1); exit 1; }; }
13912 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
13913 ac_delim='%!_!# '
13914 for ac_last_try in false false false false false :; do
13915   . ./conf$$subs.sh ||
13916     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13917 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13918    { (exit 1); exit 1; }; }
13919
13920   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13921   if test $ac_delim_n = $ac_delim_num; then
13922     break
13923   elif $ac_last_try; then
13924     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13925 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13926    { (exit 1); exit 1; }; }
13927   else
13928     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13929   fi
13930 done
13931 rm -f conf$$subs.sh
13932
13933 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13934 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
13935 _ACEOF
13936 sed -n '
13937 h
13938 s/^/S["/; s/!.*/"]=/
13939 p
13940 g
13941 s/^[^!]*!//
13942 :repl
13943 t repl
13944 s/'"$ac_delim"'$//
13945 t delim
13946 :nl
13947 h
13948 s/\(.\{148\}\).*/\1/
13949 t more1
13950 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13951 p
13952 n
13953 b repl
13954 :more1
13955 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13956 p
13957 g
13958 s/.\{148\}//
13959 t nl
13960 :delim
13961 h
13962 s/\(.\{148\}\).*/\1/
13963 t more2
13964 s/["\\]/\\&/g; s/^/"/; s/$/"/
13965 p
13966 b
13967 :more2
13968 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13969 p
13970 g
13971 s/.\{148\}//
13972 t delim
13973 ' <conf$$subs.awk | sed '
13974 /^[^""]/{
13975   N
13976   s/\n//
13977 }
13978 ' >>$CONFIG_STATUS || ac_write_fail=1
13979 rm -f conf$$subs.awk
13980 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13981 _ACAWK
13982 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
13983   for (key in S) S_is_set[key] = 1
13984   FS = "\a"
13985
13986 }
13987 {
13988   line = $ 0
13989   nfields = split(line, field, "@")
13990   substed = 0
13991   len = length(field[1])
13992   for (i = 2; i < nfields; i++) {
13993     key = field[i]
13994     keylen = length(key)
13995     if (S_is_set[key]) {
13996       value = S[key]
13997       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13998       len += length(value) + length(field[++i])
13999       substed = 1
14000     } else
14001       len += 1 + keylen
14002   }
14003
14004   print line
14005 }
14006
14007 _ACAWK
14008 _ACEOF
14009 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14010 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14011   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14012 else
14013   cat
14014 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14015   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
14016 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
14017    { (exit 1); exit 1; }; }
14018 _ACEOF
14019
14020 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14021 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14022 # trailing colons and then remove the whole line if VPATH becomes empty
14023 # (actually we leave an empty line to preserve line numbers).
14024 if test "x$srcdir" = x.; then
14025   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14026 s/:*\$(srcdir):*/:/
14027 s/:*\${srcdir}:*/:/
14028 s/:*@srcdir@:*/:/
14029 s/^\([^=]*=[     ]*\):*/\1/
14030 s/:*$//
14031 s/^[^=]*=[       ]*$//
14032 }'
14033 fi
14034
14035 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14036 fi # test -n "$CONFIG_FILES"
14037
14038 # Set up the scripts for CONFIG_HEADERS section.
14039 # No need to generate them if there are no CONFIG_HEADERS.
14040 # This happens for instance with `./config.status Makefile'.
14041 if test -n "$CONFIG_HEADERS"; then
14042 cat >"$tmp/defines.awk" <<\_ACAWK ||
14043 BEGIN {
14044 _ACEOF
14045
14046 # Transform confdefs.h into an awk script `defines.awk', embedded as
14047 # here-document in config.status, that substitutes the proper values into
14048 # config.h.in to produce config.h.
14049
14050 # Create a delimiter string that does not exist in confdefs.h, to ease
14051 # handling of long lines.
14052 ac_delim='%!_!# '
14053 for ac_last_try in false false :; do
14054   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14055   if test -z "$ac_t"; then
14056     break
14057   elif $ac_last_try; then
14058     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
14059 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
14060    { (exit 1); exit 1; }; }
14061   else
14062     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14063   fi
14064 done
14065
14066 # For the awk script, D is an array of macro values keyed by name,
14067 # likewise P contains macro parameters if any.  Preserve backslash
14068 # newline sequences.
14069
14070 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14071 sed -n '
14072 s/.\{148\}/&'"$ac_delim"'/g
14073 t rset
14074 :rset
14075 s/^[     ]*#[    ]*define[       ][      ]*/ /
14076 t def
14077 d
14078 :def
14079 s/\\$//
14080 t bsnl
14081 s/["\\]/\\&/g
14082 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14083 D["\1"]=" \3"/p
14084 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14085 d
14086 :bsnl
14087 s/["\\]/\\&/g
14088 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14089 D["\1"]=" \3\\\\\\n"\\/p
14090 t cont
14091 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14092 t cont
14093 d
14094 :cont
14095 n
14096 s/.\{148\}/&'"$ac_delim"'/g
14097 t clear
14098 :clear
14099 s/\\$//
14100 t bsnlc
14101 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14102 d
14103 :bsnlc
14104 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14105 b cont
14106 ' <confdefs.h | sed '
14107 s/'"$ac_delim"'/"\\\
14108 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14109
14110 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14111   for (key in D) D_is_set[key] = 1
14112   FS = "\a"
14113 }
14114 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14115   line = \$ 0
14116   split(line, arg, " ")
14117   if (arg[1] == "#") {
14118     defundef = arg[2]
14119     mac1 = arg[3]
14120   } else {
14121     defundef = substr(arg[1], 2)
14122     mac1 = arg[2]
14123   }
14124   split(mac1, mac2, "(") #)
14125   macro = mac2[1]
14126   prefix = substr(line, 1, index(line, defundef) - 1)
14127   if (D_is_set[macro]) {
14128     # Preserve the white space surrounding the "#".
14129     print prefix "define", macro P[macro] D[macro]
14130     next
14131   } else {
14132     # Replace #undef with comments.  This is necessary, for example,
14133     # in the case of _POSIX_SOURCE, which is predefined and required
14134     # on some systems where configure will not decide to define it.
14135     if (defundef == "undef") {
14136       print "/*", prefix defundef, macro, "*/"
14137       next
14138     }
14139   }
14140 }
14141 { print }
14142 _ACAWK
14143 _ACEOF
14144 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14145   { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
14146 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
14147    { (exit 1); exit 1; }; }
14148 fi # test -n "$CONFIG_HEADERS"
14149
14150
14151 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14152 shift
14153 for ac_tag
14154 do
14155   case $ac_tag in
14156   :[FHLC]) ac_mode=$ac_tag; continue;;
14157   esac
14158   case $ac_mode$ac_tag in
14159   :[FHL]*:*);;
14160   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
14161 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
14162    { (exit 1); exit 1; }; };;
14163   :[FH]-) ac_tag=-:-;;
14164   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14165   esac
14166   ac_save_IFS=$IFS
14167   IFS=:
14168   set x $ac_tag
14169   IFS=$ac_save_IFS
14170   shift
14171   ac_file=$1
14172   shift
14173
14174   case $ac_mode in
14175   :L) ac_source=$1;;
14176   :[FH])
14177     ac_file_inputs=
14178     for ac_f
14179     do
14180       case $ac_f in
14181       -) ac_f="$tmp/stdin";;
14182       *) # Look for the file first in the build tree, then in the source tree
14183          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14184          # because $ac_f cannot contain `:'.
14185          test -f "$ac_f" ||
14186            case $ac_f in
14187            [\\/$]*) false;;
14188            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14189            esac ||
14190            { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14191 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14192    { (exit 1); exit 1; }; };;
14193       esac
14194       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14195       ac_file_inputs="$ac_file_inputs '$ac_f'"
14196     done
14197
14198     # Let's still pretend it is `configure' which instantiates (i.e., don't
14199     # use $as_me), people would be surprised to read:
14200     #    /* config.h.  Generated by config.status.  */
14201     configure_input='Generated from '`
14202           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14203         `' by configure.'
14204     if test x"$ac_file" != x-; then
14205       configure_input="$ac_file.  $configure_input"
14206       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
14207 $as_echo "$as_me: creating $ac_file" >&6;}
14208     fi
14209     # Neutralize special characters interpreted by sed in replacement strings.
14210     case $configure_input in #(
14211     *\&* | *\|* | *\\* )
14212        ac_sed_conf_input=`$as_echo "$configure_input" |
14213        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14214     *) ac_sed_conf_input=$configure_input;;
14215     esac
14216
14217     case $ac_tag in
14218     *:-:* | *:-) cat >"$tmp/stdin" \
14219       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14220 $as_echo "$as_me: error: could not create $ac_file" >&2;}
14221    { (exit 1); exit 1; }; } ;;
14222     esac
14223     ;;
14224   esac
14225
14226   ac_dir=`$as_dirname -- "$ac_file" ||
14227 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14228          X"$ac_file" : 'X\(//\)[^/]' \| \
14229          X"$ac_file" : 'X\(//\)$' \| \
14230          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14231 $as_echo X"$ac_file" |
14232     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14233             s//\1/
14234             q
14235           }
14236           /^X\(\/\/\)[^/].*/{
14237             s//\1/
14238             q
14239           }
14240           /^X\(\/\/\)$/{
14241             s//\1/
14242             q
14243           }
14244           /^X\(\/\).*/{
14245             s//\1/
14246             q
14247           }
14248           s/.*/./; q'`
14249   { as_dir="$ac_dir"
14250   case $as_dir in #(
14251   -*) as_dir=./$as_dir;;
14252   esac
14253   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14254     as_dirs=
14255     while :; do
14256       case $as_dir in #(
14257       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14258       *) as_qdir=$as_dir;;
14259       esac
14260       as_dirs="'$as_qdir' $as_dirs"
14261       as_dir=`$as_dirname -- "$as_dir" ||
14262 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14263          X"$as_dir" : 'X\(//\)[^/]' \| \
14264          X"$as_dir" : 'X\(//\)$' \| \
14265          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14266 $as_echo X"$as_dir" |
14267     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14268             s//\1/
14269             q
14270           }
14271           /^X\(\/\/\)[^/].*/{
14272             s//\1/
14273             q
14274           }
14275           /^X\(\/\/\)$/{
14276             s//\1/
14277             q
14278           }
14279           /^X\(\/\).*/{
14280             s//\1/
14281             q
14282           }
14283           s/.*/./; q'`
14284       test -d "$as_dir" && break
14285     done
14286     test -z "$as_dirs" || eval "mkdir $as_dirs"
14287   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14288 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
14289    { (exit 1); exit 1; }; }; }
14290   ac_builddir=.
14291
14292 case "$ac_dir" in
14293 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14294 *)
14295   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14296   # A ".." for each directory in $ac_dir_suffix.
14297   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14298   case $ac_top_builddir_sub in
14299   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14300   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14301   esac ;;
14302 esac
14303 ac_abs_top_builddir=$ac_pwd
14304 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14305 # for backward compatibility:
14306 ac_top_builddir=$ac_top_build_prefix
14307
14308 case $srcdir in
14309   .)  # We are building in place.
14310     ac_srcdir=.
14311     ac_top_srcdir=$ac_top_builddir_sub
14312     ac_abs_top_srcdir=$ac_pwd ;;
14313   [\\/]* | ?:[\\/]* )  # Absolute name.
14314     ac_srcdir=$srcdir$ac_dir_suffix;
14315     ac_top_srcdir=$srcdir
14316     ac_abs_top_srcdir=$srcdir ;;
14317   *) # Relative name.
14318     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14319     ac_top_srcdir=$ac_top_build_prefix$srcdir
14320     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14321 esac
14322 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14323
14324
14325   case $ac_mode in
14326   :F)
14327   #
14328   # CONFIG_FILE
14329   #
14330
14331   case $INSTALL in
14332   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14333   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14334   esac
14335 _ACEOF
14336
14337 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14338 # If the template does not know about datarootdir, expand it.
14339 # FIXME: This hack should be removed a few years after 2.60.
14340 ac_datarootdir_hack=; ac_datarootdir_seen=
14341
14342 ac_sed_dataroot='
14343 /datarootdir/ {
14344   p
14345   q
14346 }
14347 /@datadir@/p
14348 /@docdir@/p
14349 /@infodir@/p
14350 /@localedir@/p
14351 /@mandir@/p
14352 '
14353 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14354 *datarootdir*) ac_datarootdir_seen=yes;;
14355 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14356   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14357 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14358 _ACEOF
14359 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14360   ac_datarootdir_hack='
14361   s&@datadir@&$datadir&g
14362   s&@docdir@&$docdir&g
14363   s&@infodir@&$infodir&g
14364   s&@localedir@&$localedir&g
14365   s&@mandir@&$mandir&g
14366     s&\\\${datarootdir}&$datarootdir&g' ;;
14367 esac
14368 _ACEOF
14369
14370 # Neutralize VPATH when `$srcdir' = `.'.
14371 # Shell code in configure.ac might set extrasub.
14372 # FIXME: do we really want to maintain this feature?
14373 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14374 ac_sed_extra="$ac_vpsub
14375 $extrasub
14376 _ACEOF
14377 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14378 :t
14379 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14380 s|@configure_input@|$ac_sed_conf_input|;t t
14381 s&@top_builddir@&$ac_top_builddir_sub&;t t
14382 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14383 s&@srcdir@&$ac_srcdir&;t t
14384 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14385 s&@top_srcdir@&$ac_top_srcdir&;t t
14386 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14387 s&@builddir@&$ac_builddir&;t t
14388 s&@abs_builddir@&$ac_abs_builddir&;t t
14389 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14390 s&@INSTALL@&$ac_INSTALL&;t t
14391 $ac_datarootdir_hack
14392 "
14393 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14394   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14395 $as_echo "$as_me: error: could not create $ac_file" >&2;}
14396    { (exit 1); exit 1; }; }
14397
14398 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14399   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14400   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14401   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14402 which seems to be undefined.  Please make sure it is defined." >&5
14403 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14404 which seems to be undefined.  Please make sure it is defined." >&2;}
14405
14406   rm -f "$tmp/stdin"
14407   case $ac_file in
14408   -) cat "$tmp/out" && rm -f "$tmp/out";;
14409   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14410   esac \
14411   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14412 $as_echo "$as_me: error: could not create $ac_file" >&2;}
14413    { (exit 1); exit 1; }; }
14414  ;;
14415   :H)
14416   #
14417   # CONFIG_HEADER
14418   #
14419   if test x"$ac_file" != x-; then
14420     {
14421       $as_echo "/* $configure_input  */" \
14422       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14423     } >"$tmp/config.h" \
14424       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14425 $as_echo "$as_me: error: could not create $ac_file" >&2;}
14426    { (exit 1); exit 1; }; }
14427     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14428       { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14429 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14430     else
14431       rm -f "$ac_file"
14432       mv "$tmp/config.h" "$ac_file" \
14433         || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
14434 $as_echo "$as_me: error: could not create $ac_file" >&2;}
14435    { (exit 1); exit 1; }; }
14436     fi
14437   else
14438     $as_echo "/* $configure_input  */" \
14439       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14440       || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
14441 $as_echo "$as_me: error: could not create -" >&2;}
14442    { (exit 1); exit 1; }; }
14443   fi
14444 # Compute "$ac_file"'s index in $config_headers.
14445 _am_stamp_count=1
14446 for _am_header in $config_headers :; do
14447   case $_am_header in
14448     "$ac_file" | "$ac_file":* )
14449       break ;;
14450     * )
14451       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14452   esac
14453 done
14454 echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" ||
14455 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14456          X"$ac_file" : 'X\(//\)[^/]' \| \
14457          X"$ac_file" : 'X\(//\)$' \| \
14458          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14459 $as_echo X"$ac_file" |
14460     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14461             s//\1/
14462             q
14463           }
14464           /^X\(\/\/\)[^/].*/{
14465             s//\1/
14466             q
14467           }
14468           /^X\(\/\/\)$/{
14469             s//\1/
14470             q
14471           }
14472           /^X\(\/\).*/{
14473             s//\1/
14474             q
14475           }
14476           s/.*/./; q'`/stamp-h$_am_stamp_count
14477  ;;
14478
14479   :C)  { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
14480 $as_echo "$as_me: executing $ac_file commands" >&6;}
14481  ;;
14482   esac
14483
14484
14485   case $ac_file$ac_mode in
14486     "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
14487   # Strip MF so we end up with the name of the file.
14488   mf=`echo "$mf" | sed -e 's/:.*$//'`
14489   # Check whether this is an Automake generated Makefile or not.
14490   # We used to match only the files named `Makefile.in', but
14491   # some people rename them; so instead we look at the file content.
14492   # Grep'ing the first line is not enough: some people post-process
14493   # each Makefile.in and add a new line on top of each file to say so.
14494   # So let's grep whole file.
14495   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
14496     dirpart=`$as_dirname -- "$mf" ||
14497 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14498          X"$mf" : 'X\(//\)[^/]' \| \
14499          X"$mf" : 'X\(//\)$' \| \
14500          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14501 $as_echo X"$mf" |
14502     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14503             s//\1/
14504             q
14505           }
14506           /^X\(\/\/\)[^/].*/{
14507             s//\1/
14508             q
14509           }
14510           /^X\(\/\/\)$/{
14511             s//\1/
14512             q
14513           }
14514           /^X\(\/\).*/{
14515             s//\1/
14516             q
14517           }
14518           s/.*/./; q'`
14519   else
14520     continue
14521   fi
14522   # Extract the definition of DEPDIR, am__include, and am__quote
14523   # from the Makefile without running `make'.
14524   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14525   test -z "$DEPDIR" && continue
14526   am__include=`sed -n 's/^am__include = //p' < "$mf"`
14527   test -z "am__include" && continue
14528   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14529   # When using ansi2knr, U may be empty or an underscore; expand it
14530   U=`sed -n 's/^U = //p' < "$mf"`
14531   # Find all dependency output files, they are included files with
14532   # $(DEPDIR) in their names.  We invoke sed twice because it is the
14533   # simplest approach to changing $(DEPDIR) to its actual value in the
14534   # expansion.
14535   for file in `sed -n "
14536     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14537        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14538     # Make sure the directory exists.
14539     test -f "$dirpart/$file" && continue
14540     fdir=`$as_dirname -- "$file" ||
14541 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14542          X"$file" : 'X\(//\)[^/]' \| \
14543          X"$file" : 'X\(//\)$' \| \
14544          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14545 $as_echo X"$file" |
14546     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14547             s//\1/
14548             q
14549           }
14550           /^X\(\/\/\)[^/].*/{
14551             s//\1/
14552             q
14553           }
14554           /^X\(\/\/\)$/{
14555             s//\1/
14556             q
14557           }
14558           /^X\(\/\).*/{
14559             s//\1/
14560             q
14561           }
14562           s/.*/./; q'`
14563     { as_dir=$dirpart/$fdir
14564   case $as_dir in #(
14565   -*) as_dir=./$as_dir;;
14566   esac
14567   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
14568     as_dirs=
14569     while :; do
14570       case $as_dir in #(
14571       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14572       *) as_qdir=$as_dir;;
14573       esac
14574       as_dirs="'$as_qdir' $as_dirs"
14575       as_dir=`$as_dirname -- "$as_dir" ||
14576 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14577          X"$as_dir" : 'X\(//\)[^/]' \| \
14578          X"$as_dir" : 'X\(//\)$' \| \
14579          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14580 $as_echo X"$as_dir" |
14581     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14582             s//\1/
14583             q
14584           }
14585           /^X\(\/\/\)[^/].*/{
14586             s//\1/
14587             q
14588           }
14589           /^X\(\/\/\)$/{
14590             s//\1/
14591             q
14592           }
14593           /^X\(\/\).*/{
14594             s//\1/
14595             q
14596           }
14597           s/.*/./; q'`
14598       test -d "$as_dir" && break
14599     done
14600     test -z "$as_dirs" || eval "mkdir $as_dirs"
14601   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
14602 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
14603    { (exit 1); exit 1; }; }; }
14604     # echo "creating $dirpart/$file"
14605     echo '# dummy' > "$dirpart/$file"
14606   done
14607 done
14608  ;;
14609     "libtool":C)
14610
14611     # See if we are running on zsh, and set the options which allow our
14612     # commands through without removal of \ escapes.
14613     if test -n "${ZSH_VERSION+set}" ; then
14614       setopt NO_GLOB_SUBST
14615     fi
14616
14617     cfgfile="${ofile}T"
14618     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14619     $RM "$cfgfile"
14620
14621     cat <<_LT_EOF >> "$cfgfile"
14622 #! $SHELL
14623
14624 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14625 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14626 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14627 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14628 #
14629 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14630 #                 2006, 2007, 2008 Free Software Foundation, Inc.
14631 #   Written by Gordon Matzigkeit, 1996
14632 #
14633 #   This file is part of GNU Libtool.
14634 #
14635 # GNU Libtool is free software; you can redistribute it and/or
14636 # modify it under the terms of the GNU General Public License as
14637 # published by the Free Software Foundation; either version 2 of
14638 # the License, or (at your option) any later version.
14639 #
14640 # As a special exception to the GNU General Public License,
14641 # if you distribute this file as part of a program or library that
14642 # is built using GNU Libtool, you may include this file under the
14643 # same distribution terms that you use for the rest of that program.
14644 #
14645 # GNU Libtool is distributed in the hope that it will be useful,
14646 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14647 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14648 # GNU General Public License for more details.
14649 #
14650 # You should have received a copy of the GNU General Public License
14651 # along with GNU Libtool; see the file COPYING.  If not, a copy
14652 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14653 # obtained by writing to the Free Software Foundation, Inc.,
14654 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14655
14656
14657 # The names of the tagged configurations supported by this script.
14658 available_tags=""
14659
14660 # ### BEGIN LIBTOOL CONFIG
14661
14662 # Which release of libtool.m4 was used?
14663 macro_version=$macro_version
14664 macro_revision=$macro_revision
14665
14666 # Whether or not to build shared libraries.
14667 build_libtool_libs=$enable_shared
14668
14669 # Whether or not to build static libraries.
14670 build_old_libs=$enable_static
14671
14672 # What type of objects to build.
14673 pic_mode=$pic_mode
14674
14675 # Whether or not to optimize for fast installation.
14676 fast_install=$enable_fast_install
14677
14678 # The host system.
14679 host_alias=$host_alias
14680 host=$host
14681 host_os=$host_os
14682
14683 # The build system.
14684 build_alias=$build_alias
14685 build=$build
14686 build_os=$build_os
14687
14688 # A sed program that does not truncate output.
14689 SED=$lt_SED
14690
14691 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14692 Xsed="\$SED -e 1s/^X//"
14693
14694 # A grep program that handles long lines.
14695 GREP=$lt_GREP
14696
14697 # An ERE matcher.
14698 EGREP=$lt_EGREP
14699
14700 # A literal string matcher.
14701 FGREP=$lt_FGREP
14702
14703 # A BSD- or MS-compatible name lister.
14704 NM=$lt_NM
14705
14706 # Whether we need soft or hard links.
14707 LN_S=$lt_LN_S
14708
14709 # What is the maximum length of a command?
14710 max_cmd_len=$max_cmd_len
14711
14712 # Object file suffix (normally "o").
14713 objext=$ac_objext
14714
14715 # Executable file suffix (normally "").
14716 exeext=$exeext
14717
14718 # whether the shell understands "unset".
14719 lt_unset=$lt_unset
14720
14721 # turn spaces into newlines.
14722 SP2NL=$lt_lt_SP2NL
14723
14724 # turn newlines into spaces.
14725 NL2SP=$lt_lt_NL2SP
14726
14727 # How to create reloadable object files.
14728 reload_flag=$lt_reload_flag
14729 reload_cmds=$lt_reload_cmds
14730
14731 # An object symbol dumper.
14732 OBJDUMP=$lt_OBJDUMP
14733
14734 # Method to check whether dependent libraries are shared objects.
14735 deplibs_check_method=$lt_deplibs_check_method
14736
14737 # Command to use when deplibs_check_method == "file_magic".
14738 file_magic_cmd=$lt_file_magic_cmd
14739
14740 # The archiver.
14741 AR=$lt_AR
14742 AR_FLAGS=$lt_AR_FLAGS
14743
14744 # A symbol stripping program.
14745 STRIP=$lt_STRIP
14746
14747 # Commands used to install an old-style archive.
14748 RANLIB=$lt_RANLIB
14749 old_postinstall_cmds=$lt_old_postinstall_cmds
14750 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14751
14752 # A C compiler.
14753 LTCC=$lt_CC
14754
14755 # LTCC compiler flags.
14756 LTCFLAGS=$lt_CFLAGS
14757
14758 # Take the output of nm and produce a listing of raw symbols and C names.
14759 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14760
14761 # Transform the output of nm in a proper C declaration.
14762 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14763
14764 # Transform the output of nm in a C name address pair.
14765 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14766
14767 # Transform the output of nm in a C name address pair when lib prefix is needed.
14768 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14769
14770 # The name of the directory that contains temporary libtool files.
14771 objdir=$objdir
14772
14773 # Shell to use when invoking shell scripts.
14774 SHELL=$lt_SHELL
14775
14776 # An echo program that does not interpret backslashes.
14777 ECHO=$lt_ECHO
14778
14779 # Used to examine libraries when file_magic_cmd begins with "file".
14780 MAGIC_CMD=$MAGIC_CMD
14781
14782 # Must we lock files when doing compilation?
14783 need_locks=$lt_need_locks
14784
14785 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14786 DSYMUTIL=$lt_DSYMUTIL
14787
14788 # Tool to change global to local symbols on Mac OS X.
14789 NMEDIT=$lt_NMEDIT
14790
14791 # Tool to manipulate fat objects and archives on Mac OS X.
14792 LIPO=$lt_LIPO
14793
14794 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14795 OTOOL=$lt_OTOOL
14796
14797 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14798 OTOOL64=$lt_OTOOL64
14799
14800 # Old archive suffix (normally "a").
14801 libext=$libext
14802
14803 # Shared library suffix (normally ".so").
14804 shrext_cmds=$lt_shrext_cmds
14805
14806 # The commands to extract the exported symbol list from a shared archive.
14807 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14808
14809 # Variables whose values should be saved in libtool wrapper scripts and
14810 # restored at link time.
14811 variables_saved_for_relink=$lt_variables_saved_for_relink
14812
14813 # Do we need the "lib" prefix for modules?
14814 need_lib_prefix=$need_lib_prefix
14815
14816 # Do we need a version for libraries?
14817 need_version=$need_version
14818
14819 # Library versioning type.
14820 version_type=$version_type
14821
14822 # Shared library runtime path variable.
14823 runpath_var=$runpath_var
14824
14825 # Shared library path variable.
14826 shlibpath_var=$shlibpath_var
14827
14828 # Is shlibpath searched before the hard-coded library search path?
14829 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14830
14831 # Format of library name prefix.
14832 libname_spec=$lt_libname_spec
14833
14834 # List of archive names.  First name is the real one, the rest are links.
14835 # The last name is the one that the linker finds with -lNAME
14836 library_names_spec=$lt_library_names_spec
14837
14838 # The coded name of the library, if different from the real name.
14839 soname_spec=$lt_soname_spec
14840
14841 # Command to use after installation of a shared archive.
14842 postinstall_cmds=$lt_postinstall_cmds
14843
14844 # Command to use after uninstallation of a shared archive.
14845 postuninstall_cmds=$lt_postuninstall_cmds
14846
14847 # Commands used to finish a libtool library installation in a directory.
14848 finish_cmds=$lt_finish_cmds
14849
14850 # As "finish_cmds", except a single script fragment to be evaled but
14851 # not shown.
14852 finish_eval=$lt_finish_eval
14853
14854 # Whether we should hardcode library paths into libraries.
14855 hardcode_into_libs=$hardcode_into_libs
14856
14857 # Compile-time system search path for libraries.
14858 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14859
14860 # Run-time system search path for libraries.
14861 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14862
14863 # Whether dlopen is supported.
14864 dlopen_support=$enable_dlopen
14865
14866 # Whether dlopen of programs is supported.
14867 dlopen_self=$enable_dlopen_self
14868
14869 # Whether dlopen of statically linked programs is supported.
14870 dlopen_self_static=$enable_dlopen_self_static
14871
14872 # Commands to strip libraries.
14873 old_striplib=$lt_old_striplib
14874 striplib=$lt_striplib
14875
14876
14877 # The linker used to build libraries.
14878 LD=$lt_LD
14879
14880 # Commands used to build an old-style archive.
14881 old_archive_cmds=$lt_old_archive_cmds
14882
14883 # A language specific compiler.
14884 CC=$lt_compiler
14885
14886 # Is the compiler the GNU compiler?
14887 with_gcc=$GCC
14888
14889 # Compiler flag to turn off builtin functions.
14890 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14891
14892 # How to pass a linker flag through the compiler.
14893 wl=$lt_lt_prog_compiler_wl
14894
14895 # Additional compiler flags for building library objects.
14896 pic_flag=$lt_lt_prog_compiler_pic
14897
14898 # Compiler flag to prevent dynamic linking.
14899 link_static_flag=$lt_lt_prog_compiler_static
14900
14901 # Does compiler simultaneously support -c and -o options?
14902 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14903
14904 # Whether or not to add -lc for building shared libraries.
14905 build_libtool_need_lc=$archive_cmds_need_lc
14906
14907 # Whether or not to disallow shared libs when runtime libs are static.
14908 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14909
14910 # Compiler flag to allow reflexive dlopens.
14911 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14912
14913 # Compiler flag to generate shared objects directly from archives.
14914 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14915
14916 # Whether the compiler copes with passing no objects directly.
14917 compiler_needs_object=$lt_compiler_needs_object
14918
14919 # Create an old-style archive from a shared archive.
14920 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14921
14922 # Create a temporary old-style archive to link instead of a shared archive.
14923 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14924
14925 # Commands used to build a shared archive.
14926 archive_cmds=$lt_archive_cmds
14927 archive_expsym_cmds=$lt_archive_expsym_cmds
14928
14929 # Commands used to build a loadable module if different from building
14930 # a shared archive.
14931 module_cmds=$lt_module_cmds
14932 module_expsym_cmds=$lt_module_expsym_cmds
14933
14934 # Whether we are building with GNU ld or not.
14935 with_gnu_ld=$lt_with_gnu_ld
14936
14937 # Flag that allows shared libraries with undefined symbols to be built.
14938 allow_undefined_flag=$lt_allow_undefined_flag
14939
14940 # Flag that enforces no undefined symbols.
14941 no_undefined_flag=$lt_no_undefined_flag
14942
14943 # Flag to hardcode \$libdir into a binary during linking.
14944 # This must work even if \$libdir does not exist
14945 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14946
14947 # If ld is used when linking, flag to hardcode \$libdir into a binary
14948 # during linking.  This must work even if \$libdir does not exist.
14949 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14950
14951 # Whether we need a single "-rpath" flag with a separated argument.
14952 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14953
14954 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14955 # DIR into the resulting binary.
14956 hardcode_direct=$hardcode_direct
14957
14958 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14959 # DIR into the resulting binary and the resulting library dependency is
14960 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14961 # library is relocated.
14962 hardcode_direct_absolute=$hardcode_direct_absolute
14963
14964 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14965 # into the resulting binary.
14966 hardcode_minus_L=$hardcode_minus_L
14967
14968 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14969 # into the resulting binary.
14970 hardcode_shlibpath_var=$hardcode_shlibpath_var
14971
14972 # Set to "yes" if building a shared library automatically hardcodes DIR
14973 # into the library and all subsequent libraries and executables linked
14974 # against it.
14975 hardcode_automatic=$hardcode_automatic
14976
14977 # Set to yes if linker adds runtime paths of dependent libraries
14978 # to runtime path list.
14979 inherit_rpath=$inherit_rpath
14980
14981 # Whether libtool must link a program against all its dependency libraries.
14982 link_all_deplibs=$link_all_deplibs
14983
14984 # Fix the shell variable \$srcfile for the compiler.
14985 fix_srcfile_path=$lt_fix_srcfile_path
14986
14987 # Set to "yes" if exported symbols are required.
14988 always_export_symbols=$always_export_symbols
14989
14990 # The commands to list exported symbols.
14991 export_symbols_cmds=$lt_export_symbols_cmds
14992
14993 # Symbols that should not be listed in the preloaded symbols.
14994 exclude_expsyms=$lt_exclude_expsyms
14995
14996 # Symbols that must always be exported.
14997 include_expsyms=$lt_include_expsyms
14998
14999 # Commands necessary for linking programs (against libraries) with templates.
15000 prelink_cmds=$lt_prelink_cmds
15001
15002 # Specify filename containing input files.
15003 file_list_spec=$lt_file_list_spec
15004
15005 # How to hardcode a shared library path into an executable.
15006 hardcode_action=$hardcode_action
15007
15008 # ### END LIBTOOL CONFIG
15009
15010 _LT_EOF
15011
15012   case $host_os in
15013   aix3*)
15014     cat <<\_LT_EOF >> "$cfgfile"
15015 # AIX sometimes has problems with the GCC collect2 program.  For some
15016 # reason, if we set the COLLECT_NAMES environment variable, the problems
15017 # vanish in a puff of smoke.
15018 if test "X${COLLECT_NAMES+set}" != Xset; then
15019   COLLECT_NAMES=
15020   export COLLECT_NAMES
15021 fi
15022 _LT_EOF
15023     ;;
15024   esac
15025
15026
15027 ltmain="$ac_aux_dir/ltmain.sh"
15028
15029
15030   # We use sed instead of cat because bash on DJGPP gets confused if
15031   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15032   # text mode, it properly converts lines to CR/LF.  This bash problem
15033   # is reportedly fixed, but why not run on old versions too?
15034   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15035     || (rm -f "$cfgfile"; exit 1)
15036
15037   case $xsi_shell in
15038   yes)
15039     cat << \_LT_EOF >> "$cfgfile"
15040
15041 # func_dirname file append nondir_replacement
15042 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15043 # otherwise set result to NONDIR_REPLACEMENT.
15044 func_dirname ()
15045 {
15046   case ${1} in
15047     */*) func_dirname_result="${1%/*}${2}" ;;
15048     *  ) func_dirname_result="${3}" ;;
15049   esac
15050 }
15051
15052 # func_basename file
15053 func_basename ()
15054 {
15055   func_basename_result="${1##*/}"
15056 }
15057
15058 # func_dirname_and_basename file append nondir_replacement
15059 # perform func_basename and func_dirname in a single function
15060 # call:
15061 #   dirname:  Compute the dirname of FILE.  If nonempty,
15062 #             add APPEND to the result, otherwise set result
15063 #             to NONDIR_REPLACEMENT.
15064 #             value returned in "$func_dirname_result"
15065 #   basename: Compute filename of FILE.
15066 #             value retuned in "$func_basename_result"
15067 # Implementation must be kept synchronized with func_dirname
15068 # and func_basename. For efficiency, we do not delegate to
15069 # those functions but instead duplicate the functionality here.
15070 func_dirname_and_basename ()
15071 {
15072   case ${1} in
15073     */*) func_dirname_result="${1%/*}${2}" ;;
15074     *  ) func_dirname_result="${3}" ;;
15075   esac
15076   func_basename_result="${1##*/}"
15077 }
15078
15079 # func_stripname prefix suffix name
15080 # strip PREFIX and SUFFIX off of NAME.
15081 # PREFIX and SUFFIX must not contain globbing or regex special
15082 # characters, hashes, percent signs, but SUFFIX may contain a leading
15083 # dot (in which case that matches only a dot).
15084 func_stripname ()
15085 {
15086   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15087   # positional parameters, so assign one to ordinary parameter first.
15088   func_stripname_result=${3}
15089   func_stripname_result=${func_stripname_result#"${1}"}
15090   func_stripname_result=${func_stripname_result%"${2}"}
15091 }
15092
15093 # func_opt_split
15094 func_opt_split ()
15095 {
15096   func_opt_split_opt=${1%%=*}
15097   func_opt_split_arg=${1#*=}
15098 }
15099
15100 # func_lo2o object
15101 func_lo2o ()
15102 {
15103   case ${1} in
15104     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15105     *)    func_lo2o_result=${1} ;;
15106   esac
15107 }
15108
15109 # func_xform libobj-or-source
15110 func_xform ()
15111 {
15112   func_xform_result=${1%.*}.lo
15113 }
15114
15115 # func_arith arithmetic-term...
15116 func_arith ()
15117 {
15118   func_arith_result=$(( $* ))
15119 }
15120
15121 # func_len string
15122 # STRING may not start with a hyphen.
15123 func_len ()
15124 {
15125   func_len_result=${#1}
15126 }
15127
15128 _LT_EOF
15129     ;;
15130   *) # Bourne compatible functions.
15131     cat << \_LT_EOF >> "$cfgfile"
15132
15133 # func_dirname file append nondir_replacement
15134 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15135 # otherwise set result to NONDIR_REPLACEMENT.
15136 func_dirname ()
15137 {
15138   # Extract subdirectory from the argument.
15139   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
15140   if test "X$func_dirname_result" = "X${1}"; then
15141     func_dirname_result="${3}"
15142   else
15143     func_dirname_result="$func_dirname_result${2}"
15144   fi
15145 }
15146
15147 # func_basename file
15148 func_basename ()
15149 {
15150   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
15151 }
15152
15153
15154 # func_stripname prefix suffix name
15155 # strip PREFIX and SUFFIX off of NAME.
15156 # PREFIX and SUFFIX must not contain globbing or regex special
15157 # characters, hashes, percent signs, but SUFFIX may contain a leading
15158 # dot (in which case that matches only a dot).
15159 # func_strip_suffix prefix name
15160 func_stripname ()
15161 {
15162   case ${2} in
15163     .*) func_stripname_result=`$ECHO "X${3}" \
15164            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
15165     *)  func_stripname_result=`$ECHO "X${3}" \
15166            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
15167   esac
15168 }
15169
15170 # sed scripts:
15171 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15172 my_sed_long_arg='1s/^-[^=]*=//'
15173
15174 # func_opt_split
15175 func_opt_split ()
15176 {
15177   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
15178   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
15179 }
15180
15181 # func_lo2o object
15182 func_lo2o ()
15183 {
15184   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
15185 }
15186
15187 # func_xform libobj-or-source
15188 func_xform ()
15189 {
15190   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
15191 }
15192
15193 # func_arith arithmetic-term...
15194 func_arith ()
15195 {
15196   func_arith_result=`expr "$@"`
15197 }
15198
15199 # func_len string
15200 # STRING may not start with a hyphen.
15201 func_len ()
15202 {
15203   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15204 }
15205
15206 _LT_EOF
15207 esac
15208
15209 case $lt_shell_append in
15210   yes)
15211     cat << \_LT_EOF >> "$cfgfile"
15212
15213 # func_append var value
15214 # Append VALUE to the end of shell variable VAR.
15215 func_append ()
15216 {
15217   eval "$1+=\$2"
15218 }
15219 _LT_EOF
15220     ;;
15221   *)
15222     cat << \_LT_EOF >> "$cfgfile"
15223
15224 # func_append var value
15225 # Append VALUE to the end of shell variable VAR.
15226 func_append ()
15227 {
15228   eval "$1=\$$1\$2"
15229 }
15230
15231 _LT_EOF
15232     ;;
15233   esac
15234
15235
15236   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15237     || (rm -f "$cfgfile"; exit 1)
15238
15239   mv -f "$cfgfile" "$ofile" ||
15240     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15241   chmod +x "$ofile"
15242
15243  ;;
15244     "genversion.sh":F) chmod +x genversion.sh ;;
15245     "version.h":C) echo '#define CLOOG_HEAD "'`./genversion.sh`'"' > version.h ;;
15246     "doc/gitversion.texi":C) echo '@set VERSION '`./genversion.sh`'' > doc/gitversion.texi ;;
15247
15248   esac
15249 done # for ac_tag
15250
15251
15252 { (exit 0); exit 0; }
15253 _ACEOF
15254 chmod +x $CONFIG_STATUS
15255 ac_clean_files=$ac_clean_files_save
15256
15257 test $ac_write_fail = 0 ||
15258   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
15259 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
15260    { (exit 1); exit 1; }; }
15261
15262
15263 # configure is writing to config.log, and then calls config.status.
15264 # config.status does its own redirection, appending to config.log.
15265 # Unfortunately, on DOS this fails, as config.log is still kept open
15266 # by configure, so config.status won't be able to write to it; its
15267 # output is simply discarded.  So we exec the FD to /dev/null,
15268 # effectively closing config.log, so it can be properly (re)opened and
15269 # appended to by config.status.  When coming back to configure, we
15270 # need to make the FD available again.
15271 if test "$no_create" != yes; then
15272   ac_cs_success=:
15273   ac_config_status_args=
15274   test "$silent" = yes &&
15275     ac_config_status_args="$ac_config_status_args --quiet"
15276   exec 5>/dev/null
15277   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15278   exec 5>>config.log
15279   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15280   # would make configure fail if this is the last instruction.
15281   $ac_cs_success || { (exit 1); exit 1; }
15282 fi
15283 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15284   { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15285 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15286 fi
15287
15288
15289
15290 echo "             /*-----------------------------------------------*"
15291 echo "              *           CLooG configuration is OK           *"
15292 echo "              *-----------------------------------------------*/"
15293 echo "It appears that your system is OK to start CLooG compilation. You need"
15294 echo "now to type \"make\". After compilation, you should check CLooG by typing"
15295 echo "\"make check\". If no problem occur, you can type \"make uninstall\" if"
15296 echo "you are upgrading an old version. Lastly type \"make install\" to install"
15297 echo "CLooG on your system (log as root if necessary)."