libffi/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59 for libffi 2.1.
   4 #
   5 # Report bugs to <http://gcc.gnu.org/bugs.html>.
   6 #
   7 # Copyright (C) 2003 Free Software Foundation, Inc.
   8 # This configure script is free software; the Free Software Foundation
   9 # gives unlimited permission to copy, distribute and modify it.
  10 ## --------------------- ##
  11 ## M4sh Initialization.  ##
  12 ## --------------------- ##
  13
  14 # Be Bourne compatible
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  22   set -o posix
  23 fi
  24 DUALCASE=1; export DUALCASE # for MKS sh
  25
  26 # Support unset when possible.
  27 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  28   as_unset=unset
  29 else
  30   as_unset=false
  31 fi
  32
  33
  34 # Work around bugs in pre-3.0 UWIN ksh.
  35 $as_unset ENV MAIL MAILPATH
  36 PS1='$ '
  37 PS2='> '
  38 PS4='+ '
  39
  40 # NLS nuisances.
  41 for as_var in \
  42   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  43   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  44   LC_TELEPHONE LC_TIME
  45 do
  46   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  47     eval $as_var=C; export $as_var
  48   else
  49     $as_unset $as_var
  50   fi
  51 done
  52
  53 # Required to use basename.
  54 if expr a : '\(a\)' >/dev/null 2>&1; then
  55   as_expr=expr
  56 else
  57   as_expr=false
  58 fi
  59
  60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  61   as_basename=basename
  62 else
  63   as_basename=false
  64 fi
  65
  66
  67 # Name of the executable.
  68 as_me=`$as_basename "$0" ||
  69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  70          X"$0" : 'X\(//\)$' \| \
  71          X"$0" : 'X\(/\)$' \| \
  72          .     : '\(.\)' 2>/dev/null ||
  73 echo X/"$0" |
  74     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  75           /^X\/\(\/\/\)$/{ s//\1/; q; }
  76           /^X\/\(\/\).*/{ s//\1/; q; }
  77           s/.*/./; q'`
  78
  79
  80 # PATH needs CR, and LINENO needs CR and PATH.
  81 # Avoid depending upon Character Ranges.
  82 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  85 as_cr_digits='0123456789'
  86 as_cr_alnum=$as_cr_Letters$as_cr_digits
  87
  88 # The user is always right.
  89 if test "${PATH_SEPARATOR+set}" != set; then
  90   echo "#! /bin/sh" >conf$$.sh
  91   echo  "exit 0"   >>conf$$.sh
  92   chmod +x conf$$.sh
  93   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  94     PATH_SEPARATOR=';'
  95   else
  96     PATH_SEPARATOR=:
  97   fi
  98   rm -f conf$$.sh
  99 fi
 100
 101
 102   as_lineno_1=$LINENO
 103   as_lineno_2=$LINENO
 104   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 105   test "x$as_lineno_1" != "x$as_lineno_2" &&
 106   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 107   # Find who we are.  Look in the path if we contain no path at all
 108   # relative or not.
 109   case $0 in
 110     *[\\/]* ) as_myself=$0 ;;
 111     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 112 for as_dir in $PATH
 113 do
 114   IFS=$as_save_IFS
 115   test -z "$as_dir" && as_dir=.
 116   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 117 done
 118
 119        ;;
 120   esac
 121   # We did not find ourselves, most probably we were run as `sh COMMAND'
 122   # in which case we are not to be found in the path.
 123   if test "x$as_myself" = x; then
 124     as_myself=$0
 125   fi
 126   if test ! -f "$as_myself"; then
 127     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 128    { (exit 1); exit 1; }; }
 129   fi
 130   case $CONFIG_SHELL in
 131   '')
 132     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 133 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 134 do
 135   IFS=$as_save_IFS
 136   test -z "$as_dir" && as_dir=.
 137   for as_base in sh bash ksh sh5; do
 138          case $as_dir in
 139          /*)
 140            if ("$as_dir/$as_base" -c '
 141   as_lineno_1=$LINENO
 142   as_lineno_2=$LINENO
 143   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 144   test "x$as_lineno_1" != "x$as_lineno_2" &&
 145   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 146              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 147              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 148              CONFIG_SHELL=$as_dir/$as_base
 149              export CONFIG_SHELL
 150              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 151            fi;;
 152          esac
 153        done
 154 done
 155 ;;
 156   esac
 157
 158   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 159   # uniformly replaced by the line number.  The first 'sed' inserts a
 160   # line-number line before each line; the second 'sed' does the real
 161   # work.  The second script uses 'N' to pair each line-number line
 162   # with the numbered line, and appends trailing '-' during
 163   # substitution so that $LINENO is not a special case at line end.
 164   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 165   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 166   sed '=' <$as_myself |
 167     sed '
 168       N
 169       s,$,-,
 170       : loop
 171       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 172       t loop
 173       s,-$,,
 174       s,^['$as_cr_digits']*\n,,
 175     ' >$as_me.lineno &&
 176   chmod +x $as_me.lineno ||
 177     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 178    { (exit 1); exit 1; }; }
 179
 180   # Don't try to exec as it changes $[0], causing all sort of problems
 181   # (the dirname of $[0] is not the place where we might find the
 182   # original and so on.  Autoconf is especially sensible to this).
 183   . ./$as_me.lineno
 184   # Exit status is that of the last command.
 185   exit
 186 }
 187
 188
 189 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 190   *c*,-n*) ECHO_N= ECHO_C='
 191 ' ECHO_T='      ' ;;
 192   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 193   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 194 esac
 195
 196 if expr a : '\(a\)' >/dev/null 2>&1; then
 197   as_expr=expr
 198 else
 199   as_expr=false
 200 fi
 201
 202 rm -f conf$$ conf$$.exe conf$$.file
 203 echo >conf$$.file
 204 if ln -s conf$$.file conf$$ 2>/dev/null; then
 205   # We could just check for DJGPP; but this test a) works b) is more generic
 206   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 207   if test -f conf$$.exe; then
 208     # Don't use ln at all; we don't have any links
 209     as_ln_s='cp -p'
 210   else
 211     as_ln_s='ln -s'
 212   fi
 213 elif ln conf$$.file conf$$ 2>/dev/null; then
 214   as_ln_s=ln
 215 else
 216   as_ln_s='cp -p'
 217 fi
 218 rm -f conf$$ conf$$.exe conf$$.file
 219
 220 if mkdir -p . 2>/dev/null; then
 221   as_mkdir_p=:
 222 else
 223   test -d ./-p && rmdir ./-p
 224   as_mkdir_p=false
 225 fi
 226
 227 as_executable_p="test -f"
 228
 229 # Sed expression to map a string onto a valid CPP name.
 230 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 231
 232 # Sed expression to map a string onto a valid variable name.
 233 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 234
 235
 236 # IFS
 237 # We need space, tab and new line, in precisely that order.
 238 as_nl='
 239 '
 240 IFS="   $as_nl"
 241
 242 # CDPATH.
 243 $as_unset CDPATH
 244
 245
 246
 247 # Check that we are running under the correct shell.
 248 SHELL=${CONFIG_SHELL-/bin/sh}
 249
 250 case X$lt_ECHO in
 251 X*--fallback-echo)
 252   # Remove one level of quotation (which was required for Make).
 253   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 254   ;;
 255 esac
 256
 257 ECHO=${lt_ECHO-echo}
 258 if test "X$1" = X--no-reexec; then
 259   # Discard the --no-reexec flag, and continue.
 260   shift
 261 elif test "X$1" = X--fallback-echo; then
 262   # Avoid inline document here, it may be left over
 263   :
 264 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 265   # Yippee, $ECHO works!
 266   :
 267 else
 268   # Restart under the correct shell.
 269   exec $SHELL "$0" --no-reexec ${1+"$@"}
 270 fi
 271
 272 if test "X$1" = X--fallback-echo; then
 273   # used as fallback echo
 274   shift
 275   cat <<_LT_EOF
 276 $*
 277 _LT_EOF
 278   exit 0
 279 fi
 280
 281 # The HP-UX ksh and POSIX shell print the target directory to stdout
 282 # if CDPATH is set.
 283 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 284
 285 if test -z "$lt_ECHO"; then
 286   if test "X${echo_test_string+set}" != Xset; then
 287     # find a string as large as possible, as long as the shell can cope with it
 288     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 289       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 290       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 291          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 292       then
 293         break
 294       fi
 295     done
 296   fi
 297
 298   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 299      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 300      test "X$echo_testing_string" = "X$echo_test_string"; then
 301     :
 302   else
 303     # The Solaris, AIX, and Digital Unix default echo programs unquote
 304     # backslashes.  This makes it impossible to quote backslashes using
 305     #   echo "$something" | sed 's/\\/\\\\/g'
 306     #
 307     # So, first we look for a working echo in the user's PATH.
 308
 309     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 310     for dir in $PATH /usr/ucb; do
 311       IFS="$lt_save_ifs"
 312       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 313          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 314          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 315          test "X$echo_testing_string" = "X$echo_test_string"; then
 316         ECHO="$dir/echo"
 317         break
 318       fi
 319     done
 320     IFS="$lt_save_ifs"
 321
 322     if test "X$ECHO" = Xecho; then
 323       # We didn't find a better echo, so look for alternatives.
 324       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 325          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 326          test "X$echo_testing_string" = "X$echo_test_string"; then
 327         # This shell has a builtin print -r that does the trick.
 328         ECHO='print -r'
 329       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 330            test "X$CONFIG_SHELL" != X/bin/ksh; then
 331         # If we have ksh, try running configure again with it.
 332         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 333         export ORIGINAL_CONFIG_SHELL
 334         CONFIG_SHELL=/bin/ksh
 335         export CONFIG_SHELL
 336         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 337       else
 338         # Try using printf.
 339         ECHO='printf %s\n'
 340         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 341            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 342            test "X$echo_testing_string" = "X$echo_test_string"; then
 343           # Cool, printf works
 344           :
 345         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 346              test "X$echo_testing_string" = 'X\t' &&
 347              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 348              test "X$echo_testing_string" = "X$echo_test_string"; then
 349           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 350           export CONFIG_SHELL
 351           SHELL="$CONFIG_SHELL"
 352           export SHELL
 353           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 354         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 355              test "X$echo_testing_string" = 'X\t' &&
 356              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 357              test "X$echo_testing_string" = "X$echo_test_string"; then
 358           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 359         else
 360           # maybe with a smaller string...
 361           prev=:
 362
 363           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 364             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 365             then
 366               break
 367             fi
 368             prev="$cmd"
 369           done
 370
 371           if test "$prev" != 'sed 50q "$0"'; then
 372             echo_test_string=`eval $prev`
 373             export echo_test_string
 374             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 375           else
 376             # Oops.  We lost completely, so just stick with echo.
 377             ECHO=echo
 378           fi
 379         fi
 380       fi
 381     fi
 382   fi
 383 fi
 384
 385 # Copy echo and quote the copy suitably for passing to libtool from
 386 # the Makefile, instead of quoting the original, which is used later.
 387 lt_ECHO=$ECHO
 388 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 389    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 390 fi
 391
 392
 393
 394
 395 # Name of the host.
 396 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 397 # so uname gets run too.
 398 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 399
 400 exec 6>&1
 401
 402 #
 403 # Initializations.
 404 #
 405 ac_default_prefix=/usr/local
 406 ac_config_libobj_dir=.
 407 cross_compiling=no
 408 subdirs=
 409 MFLAGS=
 410 MAKEFLAGS=
 411 SHELL=${CONFIG_SHELL-/bin/sh}
 412
 413 # Maximum number of lines to put in a shell here document.
 414 # This variable seems obsolete.  It should probably be removed, and
 415 # only ac_max_sed_lines should be used.
 416 : ${ac_max_here_lines=38}
 417
 418 # Identity of this package.
 419 PACKAGE_NAME='libffi'
 420 PACKAGE_TARNAME='libffi'
 421 PACKAGE_VERSION='2.1'
 422 PACKAGE_STRING='libffi 2.1'
 423 PACKAGE_BUGREPORT='http://gcc.gnu.org/bugs.html'
 424
 425 # Factoring default headers for most tests.
 426 ac_includes_default="\
 427 #include <stdio.h>
 428 #if HAVE_SYS_TYPES_H
 429 # include <sys/types.h>
 430 #endif
 431 #if HAVE_SYS_STAT_H
 432 # include <sys/stat.h>
 433 #endif
 434 #if STDC_HEADERS
 435 # include <stdlib.h>
 436 # include <stddef.h>
 437 #else
 438 # if HAVE_STDLIB_H
 439 #  include <stdlib.h>
 440 # endif
 441 #endif
 442 #if HAVE_STRING_H
 443 # if !STDC_HEADERS && HAVE_MEMORY_H
 444 #  include <memory.h>
 445 # endif
 446 # include <string.h>
 447 #endif
 448 #if HAVE_STRINGS_H
 449 # include <strings.h>
 450 #endif
 451 #if HAVE_INTTYPES_H
 452 # include <inttypes.h>
 453 #else
 454 # if HAVE_STDINT_H
 455 #  include <stdint.h>
 456 # endif
 457 #endif
 458 #if HAVE_UNISTD_H
 459 # include <unistd.h>
 460 #endif"
 461
 462 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS multi_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CFLAGS CCAS CCASFLAGS LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S AR ac_ct_AR RANLIB ac_ct_RANLIB lt_ECHO CPP CPPFLAGS MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT TESTSUBDIR_TRUE TESTSUBDIR_FALSE AM_RUNTESTFLAGS MIPS_TRUE MIPS_FALSE SPARC_TRUE SPARC_FALSE X86_TRUE X86_FALSE X86_WIN32_TRUE X86_WIN32_FALSE X86_DARWIN_TRUE X86_DARWIN_FALSE ALPHA_TRUE ALPHA_FALSE IA64_TRUE IA64_FALSE M32R_TRUE M32R_FALSE M68K_TRUE M68K_FALSE POWERPC_TRUE POWERPC_FALSE POWERPC_AIX_TRUE POWERPC_AIX_FALSE POWERPC_DARWIN_TRUE POWERPC_DARWIN_FALSE POWERPC_FREEBSD_TRUE POWERPC_FREEBSD_FALSE ARM_TRUE ARM_FALSE LIBFFI_CRIS_TRUE LIBFFI_CRIS_FALSE FRV_TRUE FRV_FALSE S390_TRUE S390_FALSE X86_64_TRUE X86_64_FALSE SH_TRUE SH_FALSE SH64_TRUE SH64_FALSE PA_LINUX_TRUE PA_LINUX_FALSE PA_HPUX_TRUE PA_HPUX_FALSE PA64_HPUX_TRUE PA64_HPUX_FALSE ALLOCA HAVE_LONG_DOUBLE TARGET TARGETDIR toolexecdir toolexeclibdir LIBOBJS LTLIBOBJS'
 463 ac_subst_files=''
 464
 465 # Initialize some variables set by options.
 466 ac_init_help=
 467 ac_init_version=false
 468 # The variables have the same names as the options, with
 469 # dashes changed to underlines.
 470 cache_file=/dev/null
 471 exec_prefix=NONE
 472 no_create=
 473 no_recursion=
 474 prefix=NONE
 475 program_prefix=NONE
 476 program_suffix=NONE
 477 program_transform_name=s,x,x,
 478 silent=
 479 site=
 480 srcdir=
 481 verbose=
 482 x_includes=NONE
 483 x_libraries=NONE
 484
 485 # Installation directory options.
 486 # These are left unexpanded so users can "make install exec_prefix=/foo"
 487 # and all the variables that are supposed to be based on exec_prefix
 488 # by default will actually change.
 489 # Use braces instead of parens because sh, perl, etc. also accept them.
 490 bindir='${exec_prefix}/bin'
 491 sbindir='${exec_prefix}/sbin'
 492 libexecdir='${exec_prefix}/libexec'
 493 datadir='${prefix}/share'
 494 sysconfdir='${prefix}/etc'
 495 sharedstatedir='${prefix}/com'
 496 localstatedir='${prefix}/var'
 497 libdir='${exec_prefix}/lib'
 498 includedir='${prefix}/include'
 499 oldincludedir='/usr/include'
 500 infodir='${prefix}/info'
 501 mandir='${prefix}/man'
 502
 503 ac_prev=
 504 for ac_option
 505 do
 506   # If the previous option needs an argument, assign it.
 507   if test -n "$ac_prev"; then
 508     eval "$ac_prev=\$ac_option"
 509     ac_prev=
 510     continue
 511   fi
 512
 513   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 514
 515   # Accept the important Cygnus configure options, so we can diagnose typos.
 516
 517   case $ac_option in
 518
 519   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 520     ac_prev=bindir ;;
 521   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 522     bindir=$ac_optarg ;;
 523
 524   -build | --build | --buil | --bui | --bu)
 525     ac_prev=build_alias ;;
 526   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 527     build_alias=$ac_optarg ;;
 528
 529   -cache-file | --cache-file | --cache-fil | --cache-fi \
 530   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 531     ac_prev=cache_file ;;
 532   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 533   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 534     cache_file=$ac_optarg ;;
 535
 536   --config-cache | -C)
 537     cache_file=config.cache ;;
 538
 539   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 540     ac_prev=datadir ;;
 541   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 542   | --da=*)
 543     datadir=$ac_optarg ;;
 544
 545   -disable-* | --disable-*)
 546     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 547     # Reject names that are not valid shell variable names.
 548     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 549       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 550    { (exit 1); exit 1; }; }
 551     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 552     eval "enable_$ac_feature=no" ;;
 553
 554   -enable-* | --enable-*)
 555     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 556     # Reject names that are not valid shell variable names.
 557     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 558       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 559    { (exit 1); exit 1; }; }
 560     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 561     case $ac_option in
 562       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 563       *) ac_optarg=yes ;;
 564     esac
 565     eval "enable_$ac_feature='$ac_optarg'" ;;
 566
 567   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 568   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 569   | --exec | --exe | --ex)
 570     ac_prev=exec_prefix ;;
 571   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 572   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 573   | --exec=* | --exe=* | --ex=*)
 574     exec_prefix=$ac_optarg ;;
 575
 576   -gas | --gas | --ga | --g)
 577     # Obsolete; use --with-gas.
 578     with_gas=yes ;;
 579
 580   -help | --help | --hel | --he | -h)
 581     ac_init_help=long ;;
 582   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 583     ac_init_help=recursive ;;
 584   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 585     ac_init_help=short ;;
 586
 587   -host | --host | --hos | --ho)
 588     ac_prev=host_alias ;;
 589   -host=* | --host=* | --hos=* | --ho=*)
 590     host_alias=$ac_optarg ;;
 591
 592   -includedir | --includedir | --includedi | --included | --include \
 593   | --includ | --inclu | --incl | --inc)
 594     ac_prev=includedir ;;
 595   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 596   | --includ=* | --inclu=* | --incl=* | --inc=*)
 597     includedir=$ac_optarg ;;
 598
 599   -infodir | --infodir | --infodi | --infod | --info | --inf)
 600     ac_prev=infodir ;;
 601   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 602     infodir=$ac_optarg ;;
 603
 604   -libdir | --libdir | --libdi | --libd)
 605     ac_prev=libdir ;;
 606   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 607     libdir=$ac_optarg ;;
 608
 609   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 610   | --libexe | --libex | --libe)
 611     ac_prev=libexecdir ;;
 612   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 613   | --libexe=* | --libex=* | --libe=*)
 614     libexecdir=$ac_optarg ;;
 615
 616   -localstatedir | --localstatedir | --localstatedi | --localstated \
 617   | --localstate | --localstat | --localsta | --localst \
 618   | --locals | --local | --loca | --loc | --lo)
 619     ac_prev=localstatedir ;;
 620   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 621   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 622   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 623     localstatedir=$ac_optarg ;;
 624
 625   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 626     ac_prev=mandir ;;
 627   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 628     mandir=$ac_optarg ;;
 629
 630   -nfp | --nfp | --nf)
 631     # Obsolete; use --without-fp.
 632     with_fp=no ;;
 633
 634   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 635   | --no-cr | --no-c | -n)
 636     no_create=yes ;;
 637
 638   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 639   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 640     no_recursion=yes ;;
 641
 642   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 643   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 644   | --oldin | --oldi | --old | --ol | --o)
 645     ac_prev=oldincludedir ;;
 646   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 647   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 648   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 649     oldincludedir=$ac_optarg ;;
 650
 651   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 652     ac_prev=prefix ;;
 653   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 654     prefix=$ac_optarg ;;
 655
 656   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 657   | --program-pre | --program-pr | --program-p)
 658     ac_prev=program_prefix ;;
 659   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 660   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 661     program_prefix=$ac_optarg ;;
 662
 663   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 664   | --program-suf | --program-su | --program-s)
 665     ac_prev=program_suffix ;;
 666   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 667   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 668     program_suffix=$ac_optarg ;;
 669
 670   -program-transform-name | --program-transform-name \
 671   | --program-transform-nam | --program-transform-na \
 672   | --program-transform-n | --program-transform- \
 673   | --program-transform | --program-transfor \
 674   | --program-transfo | --program-transf \
 675   | --program-trans | --program-tran \
 676   | --progr-tra | --program-tr | --program-t)
 677     ac_prev=program_transform_name ;;
 678   -program-transform-name=* | --program-transform-name=* \
 679   | --program-transform-nam=* | --program-transform-na=* \
 680   | --program-transform-n=* | --program-transform-=* \
 681   | --program-transform=* | --program-transfor=* \
 682   | --program-transfo=* | --program-transf=* \
 683   | --program-trans=* | --program-tran=* \
 684   | --progr-tra=* | --program-tr=* | --program-t=*)
 685     program_transform_name=$ac_optarg ;;
 686
 687   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 688   | -silent | --silent | --silen | --sile | --sil)
 689     silent=yes ;;
 690
 691   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 692     ac_prev=sbindir ;;
 693   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 694   | --sbi=* | --sb=*)
 695     sbindir=$ac_optarg ;;
 696
 697   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 698   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 699   | --sharedst | --shareds | --shared | --share | --shar \
 700   | --sha | --sh)
 701     ac_prev=sharedstatedir ;;
 702   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 703   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 704   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 705   | --sha=* | --sh=*)
 706     sharedstatedir=$ac_optarg ;;
 707
 708   -site | --site | --sit)
 709     ac_prev=site ;;
 710   -site=* | --site=* | --sit=*)
 711     site=$ac_optarg ;;
 712
 713   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 714     ac_prev=srcdir ;;
 715   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 716     srcdir=$ac_optarg ;;
 717
 718   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 719   | --syscon | --sysco | --sysc | --sys | --sy)
 720     ac_prev=sysconfdir ;;
 721   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 722   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 723     sysconfdir=$ac_optarg ;;
 724
 725   -target | --target | --targe | --targ | --tar | --ta | --t)
 726     ac_prev=target_alias ;;
 727   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 728     target_alias=$ac_optarg ;;
 729
 730   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 731     verbose=yes ;;
 732
 733   -version | --version | --versio | --versi | --vers | -V)
 734     ac_init_version=: ;;
 735
 736   -with-* | --with-*)
 737     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 738     # Reject names that are not valid shell variable names.
 739     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 740       { echo "$as_me: error: invalid package name: $ac_package" >&2
 741    { (exit 1); exit 1; }; }
 742     ac_package=`echo $ac_package| sed 's/-/_/g'`
 743     case $ac_option in
 744       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 745       *) ac_optarg=yes ;;
 746     esac
 747     eval "with_$ac_package='$ac_optarg'" ;;
 748
 749   -without-* | --without-*)
 750     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 751     # Reject names that are not valid shell variable names.
 752     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 753       { echo "$as_me: error: invalid package name: $ac_package" >&2
 754    { (exit 1); exit 1; }; }
 755     ac_package=`echo $ac_package | sed 's/-/_/g'`
 756     eval "with_$ac_package=no" ;;
 757
 758   --x)
 759     # Obsolete; use --with-x.
 760     with_x=yes ;;
 761
 762   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 763   | --x-incl | --x-inc | --x-in | --x-i)
 764     ac_prev=x_includes ;;
 765   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 766   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 767     x_includes=$ac_optarg ;;
 768
 769   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 770   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 771     ac_prev=x_libraries ;;
 772   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 773   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 774     x_libraries=$ac_optarg ;;
 775
 776   -*) { echo "$as_me: error: unrecognized option: $ac_option
 777 Try \`$0 --help' for more information." >&2
 778    { (exit 1); exit 1; }; }
 779     ;;
 780
 781   *=*)
 782     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 783     # Reject names that are not valid shell variable names.
 784     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 785       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 786    { (exit 1); exit 1; }; }
 787     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 788     eval "$ac_envvar='$ac_optarg'"
 789     export $ac_envvar ;;
 790
 791   *)
 792     # FIXME: should be removed in autoconf 3.0.
 793     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 794     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 795       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 796     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 797     ;;
 798
 799   esac
 800 done
 801
 802 if test -n "$ac_prev"; then
 803   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 804   { echo "$as_me: error: missing argument to $ac_option" >&2
 805    { (exit 1); exit 1; }; }
 806 fi
 807
 808 # Be sure to have absolute paths.
 809 for ac_var in exec_prefix prefix
 810 do
 811   eval ac_val=$`echo $ac_var`
 812   case $ac_val in
 813     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 814     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 815    { (exit 1); exit 1; }; };;
 816   esac
 817 done
 818
 819 # Be sure to have absolute paths.
 820 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 821               localstatedir libdir includedir oldincludedir infodir mandir
 822 do
 823   eval ac_val=$`echo $ac_var`
 824   case $ac_val in
 825     [\\/$]* | ?:[\\/]* ) ;;
 826     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 827    { (exit 1); exit 1; }; };;
 828   esac
 829 done
 830
 831 # There might be people who depend on the old broken behavior: `$host'
 832 # used to hold the argument of --host etc.
 833 # FIXME: To remove some day.
 834 build=$build_alias
 835 host=$host_alias
 836 target=$target_alias
 837
 838 # FIXME: To remove some day.
 839 if test "x$host_alias" != x; then
 840   if test "x$build_alias" = x; then
 841     cross_compiling=maybe
 842     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 843     If a cross compiler is detected then cross compile mode will be used." >&2
 844   elif test "x$build_alias" != "x$host_alias"; then
 845     cross_compiling=yes
 846   fi
 847 fi
 848
 849 ac_tool_prefix=
 850 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 851
 852 test "$silent" = yes && exec 6>/dev/null
 853
 854
 855 # Find the source files, if location was not specified.
 856 if test -z "$srcdir"; then
 857   ac_srcdir_defaulted=yes
 858   # Try the directory containing this script, then its parent.
 859   ac_confdir=`(dirname "$0") 2>/dev/null ||
 860 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 861          X"$0" : 'X\(//\)[^/]' \| \
 862          X"$0" : 'X\(//\)$' \| \
 863          X"$0" : 'X\(/\)' \| \
 864          .     : '\(.\)' 2>/dev/null ||
 865 echo X"$0" |
 866     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 867           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 868           /^X\(\/\/\)$/{ s//\1/; q; }
 869           /^X\(\/\).*/{ s//\1/; q; }
 870           s/.*/./; q'`
 871   srcdir=$ac_confdir
 872   if test ! -r $srcdir/$ac_unique_file; then
 873     srcdir=..
 874   fi
 875 else
 876   ac_srcdir_defaulted=no
 877 fi
 878 if test ! -r $srcdir/$ac_unique_file; then
 879   if test "$ac_srcdir_defaulted" = yes; then
 880     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 881    { (exit 1); exit 1; }; }
 882   else
 883     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 884    { (exit 1); exit 1; }; }
 885   fi
 886 fi
 887 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 888   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 889    { (exit 1); exit 1; }; }
 890 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 891 ac_env_build_alias_set=${build_alias+set}
 892 ac_env_build_alias_value=$build_alias
 893 ac_cv_env_build_alias_set=${build_alias+set}
 894 ac_cv_env_build_alias_value=$build_alias
 895 ac_env_host_alias_set=${host_alias+set}
 896 ac_env_host_alias_value=$host_alias
 897 ac_cv_env_host_alias_set=${host_alias+set}
 898 ac_cv_env_host_alias_value=$host_alias
 899 ac_env_target_alias_set=${target_alias+set}
 900 ac_env_target_alias_value=$target_alias
 901 ac_cv_env_target_alias_set=${target_alias+set}
 902 ac_cv_env_target_alias_value=$target_alias
 903 ac_env_CCAS_set=${CCAS+set}
 904 ac_env_CCAS_value=$CCAS
 905 ac_cv_env_CCAS_set=${CCAS+set}
 906 ac_cv_env_CCAS_value=$CCAS
 907 ac_env_CCASFLAGS_set=${CCASFLAGS+set}
 908 ac_env_CCASFLAGS_value=$CCASFLAGS
 909 ac_cv_env_CCASFLAGS_set=${CCASFLAGS+set}
 910 ac_cv_env_CCASFLAGS_value=$CCASFLAGS
 911 ac_env_CPP_set=${CPP+set}
 912 ac_env_CPP_value=$CPP
 913 ac_cv_env_CPP_set=${CPP+set}
 914 ac_cv_env_CPP_value=$CPP
 915 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 916 ac_env_CPPFLAGS_value=$CPPFLAGS
 917 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 918 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 919
 920 #
 921 # Report the --help message.
 922 #
 923 if test "$ac_init_help" = "long"; then
 924   # Omit some internal or obsolete options to make the list less imposing.
 925   # This message is too long to be a string in the A/UX 3.1 sh.
 926   cat <<_ACEOF
 927 \`configure' configures libffi 2.1 to adapt to many kinds of systems.
 928
 929 Usage: $0 [OPTION]... [VAR=VALUE]...
 930
 931 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 932 VAR=VALUE.  See below for descriptions of some of the useful variables.
 933
 934 Defaults for the options are specified in brackets.
 935
 936 Configuration:
 937   -h, --help              display this help and exit
 938       --help=short        display options specific to this package
 939       --help=recursive    display the short help of all the included packages
 940   -V, --version           display version information and exit
 941   -q, --quiet, --silent   do not print \`checking...' messages
 942       --cache-file=FILE   cache test results in FILE [disabled]
 943   -C, --config-cache      alias for \`--cache-file=config.cache'
 944   -n, --no-create         do not create output files
 945       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 946
 947 _ACEOF
 948
 949   cat <<_ACEOF
 950 Installation directories:
 951   --prefix=PREFIX         install architecture-independent files in PREFIX
 952                           [$ac_default_prefix]
 953   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 954                           [PREFIX]
 955
 956 By default, \`make install' will install all the files in
 957 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 958 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 959 for instance \`--prefix=\$HOME'.
 960
 961 For better control, use the options below.
 962
 963 Fine tuning of the installation directories:
 964   --bindir=DIR           user executables [EPREFIX/bin]
 965   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 966   --libexecdir=DIR       program executables [EPREFIX/libexec]
 967   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 968   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 969   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 970   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 971   --libdir=DIR           object code libraries [EPREFIX/lib]
 972   --includedir=DIR       C header files [PREFIX/include]
 973   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 974   --infodir=DIR          info documentation [PREFIX/info]
 975   --mandir=DIR           man documentation [PREFIX/man]
 976 _ACEOF
 977
 978   cat <<\_ACEOF
 979
 980 Program names:
 981   --program-prefix=PREFIX            prepend PREFIX to installed program names
 982   --program-suffix=SUFFIX            append SUFFIX to installed program names
 983   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 984
 985 System types:
 986   --build=BUILD     configure for building on BUILD [guessed]
 987   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 988   --target=TARGET   configure for building compilers for TARGET [HOST]
 989 _ACEOF
 990 fi
 991
 992 if test -n "$ac_init_help"; then
 993   case $ac_init_help in
 994      short | recursive ) echo "Configuration of libffi 2.1:";;
 995    esac
 996   cat <<\_ACEOF
 997
 998 Optional Features:
 999   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1000   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1001   --enable-multilib       build many library versions (default)
1002   --disable-dependency-tracking  speeds up one-time build
1003   --enable-dependency-tracking   do not reject slow dependency extractors
1004   --enable-shared[=PKGS]
1005                           build shared libraries [default=yes]
1006   --enable-static[=PKGS]
1007                           build static libraries [default=yes]
1008   --enable-fast-install[=PKGS]
1009                           optimize for fast installation [default=yes]
1010   --disable-libtool-lock  avoid locking (might break parallel builds)
1011   --enable-maintainer-mode  enable make rules and dependencies not useful
1012                           (and sometimes confusing) to the casual installer
1013   --enable-debug          debugging mode
1014   --disable-structs       omit code for struct support
1015   --disable-raw-api       make the raw api unavailable
1016   --enable-purify-safety  purify-safe mode
1017
1018 Optional Packages:
1019   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1020   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1021   --with-pic              try to use only PIC/non-PIC objects [default=use
1022                           both]
1023   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1024
1025 Some influential environment variables:
1026   CC          C compiler command
1027   CFLAGS      C compiler flags
1028   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1029               nonstandard directory <lib dir>
1030   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1031               headers in a nonstandard directory <include dir>
1032   CCAS        assembler compiler command (defaults to CC)
1033   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1034   CPP         C preprocessor
1035
1036 Use these variables to override the choices made by `configure' or to help
1037 it to find libraries and programs with nonstandard names/locations.
1038
1039 Report bugs to <http://gcc.gnu.org/bugs.html>.
1040 _ACEOF
1041 fi
1042
1043 if test "$ac_init_help" = "recursive"; then
1044   # If there are subdirs, report their specific --help.
1045   ac_popdir=`pwd`
1046   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1047     test -d $ac_dir || continue
1048     ac_builddir=.
1049
1050 if test "$ac_dir" != .; then
1051   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1052   # A "../" for each directory in $ac_dir_suffix.
1053   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1054 else
1055   ac_dir_suffix= ac_top_builddir=
1056 fi
1057
1058 case $srcdir in
1059   .)  # No --srcdir option.  We are building in place.
1060     ac_srcdir=.
1061     if test -z "$ac_top_builddir"; then
1062        ac_top_srcdir=.
1063     else
1064        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1065     fi ;;
1066   [\\/]* | ?:[\\/]* )  # Absolute path.
1067     ac_srcdir=$srcdir$ac_dir_suffix;
1068     ac_top_srcdir=$srcdir ;;
1069   *) # Relative path.
1070     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1071     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1072 esac
1073
1074 # Do not use `cd foo && pwd` to compute absolute paths, because
1075 # the directories may not exist.
1076 case `pwd` in
1077 .) ac_abs_builddir="$ac_dir";;
1078 *)
1079   case "$ac_dir" in
1080   .) ac_abs_builddir=`pwd`;;
1081   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1082   *) ac_abs_builddir=`pwd`/"$ac_dir";;
1083   esac;;
1084 esac
1085 case $ac_abs_builddir in
1086 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1087 *)
1088   case ${ac_top_builddir}. in
1089   .) ac_abs_top_builddir=$ac_abs_builddir;;
1090   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1091   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1092   esac;;
1093 esac
1094 case $ac_abs_builddir in
1095 .) ac_abs_srcdir=$ac_srcdir;;
1096 *)
1097   case $ac_srcdir in
1098   .) ac_abs_srcdir=$ac_abs_builddir;;
1099   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1100   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1101   esac;;
1102 esac
1103 case $ac_abs_builddir in
1104 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1105 *)
1106   case $ac_top_srcdir in
1107   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1108   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1109   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1110   esac;;
1111 esac
1112
1113     cd $ac_dir
1114     # Check for guested configure; otherwise get Cygnus style configure.
1115     if test -f $ac_srcdir/configure.gnu; then
1116       echo
1117       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1118     elif test -f $ac_srcdir/configure; then
1119       echo
1120       $SHELL $ac_srcdir/configure  --help=recursive
1121     elif test -f $ac_srcdir/configure.ac ||
1122            test -f $ac_srcdir/configure.in; then
1123       echo
1124       $ac_configure --help
1125     else
1126       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1127     fi
1128     cd $ac_popdir
1129   done
1130 fi
1131
1132 test -n "$ac_init_help" && exit 0
1133 if $ac_init_version; then
1134   cat <<\_ACEOF
1135 libffi configure 2.1
1136 generated by GNU Autoconf 2.59
1137
1138 Copyright (C) 2003 Free Software Foundation, Inc.
1139 This configure script is free software; the Free Software Foundation
1140 gives unlimited permission to copy, distribute and modify it.
1141 _ACEOF
1142   exit 0
1143 fi
1144 exec 5>config.log
1145 cat >&5 <<_ACEOF
1146 This file contains any messages produced by compilers while
1147 running configure, to aid debugging if configure makes a mistake.
1148
1149 It was created by libffi $as_me 2.1, which was
1150 generated by GNU Autoconf 2.59.  Invocation command line was
1151
1152   $ $0 $@
1153
1154 _ACEOF
1155 {
1156 cat <<_ASUNAME
1157 ## --------- ##
1158 ## Platform. ##
1159 ## --------- ##
1160
1161 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1162 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1163 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1164 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1165 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1166
1167 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1168 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1169
1170 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1171 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1172 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1173 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1174 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1175 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1176 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1177
1178 _ASUNAME
1179
1180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1181 for as_dir in $PATH
1182 do
1183   IFS=$as_save_IFS
1184   test -z "$as_dir" && as_dir=.
1185   echo "PATH: $as_dir"
1186 done
1187
1188 } >&5
1189
1190 cat >&5 <<_ACEOF
1191
1192
1193 ## ----------- ##
1194 ## Core tests. ##
1195 ## ----------- ##
1196
1197 _ACEOF
1198
1199
1200 # Keep a trace of the command line.
1201 # Strip out --no-create and --no-recursion so they do not pile up.
1202 # Strip out --silent because we don't want to record it for future runs.
1203 # Also quote any args containing shell meta-characters.
1204 # Make two passes to allow for proper duplicate-argument suppression.
1205 ac_configure_args=
1206 ac_configure_args0=
1207 ac_configure_args1=
1208 ac_sep=
1209 ac_must_keep_next=false
1210 for ac_pass in 1 2
1211 do
1212   for ac_arg
1213   do
1214     case $ac_arg in
1215     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1216     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1217     | -silent | --silent | --silen | --sile | --sil)
1218       continue ;;
1219     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1220       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1221     esac
1222     case $ac_pass in
1223     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1224     2)
1225       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1226       if test $ac_must_keep_next = true; then
1227         ac_must_keep_next=false # Got value, back to normal.
1228       else
1229         case $ac_arg in
1230           *=* | --config-cache | -C | -disable-* | --disable-* \
1231           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1232           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1233           | -with-* | --with-* | -without-* | --without-* | --x)
1234             case "$ac_configure_args0 " in
1235               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1236             esac
1237             ;;
1238           -* ) ac_must_keep_next=true ;;
1239         esac
1240       fi
1241       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1242       # Get rid of the leading space.
1243       ac_sep=" "
1244       ;;
1245     esac
1246   done
1247 done
1248 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1249 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1250
1251 # When interrupted or exit'd, cleanup temporary files, and complete
1252 # config.log.  We remove comments because anyway the quotes in there
1253 # would cause problems or look ugly.
1254 # WARNING: Be sure not to use single quotes in there, as some shells,
1255 # such as our DU 5.0 friend, will then `close' the trap.
1256 trap 'exit_status=$?
1257   # Save into config.log some information that might help in debugging.
1258   {
1259     echo
1260
1261     cat <<\_ASBOX
1262 ## ---------------- ##
1263 ## Cache variables. ##
1264 ## ---------------- ##
1265 _ASBOX
1266     echo
1267     # The following way of writing the cache mishandles newlines in values,
1268 {
1269   (set) 2>&1 |
1270     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1271     *ac_space=\ *)
1272       sed -n \
1273         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1274           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1275       ;;
1276     *)
1277       sed -n \
1278         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1279       ;;
1280     esac;
1281 }
1282     echo
1283
1284     cat <<\_ASBOX
1285 ## ----------------- ##
1286 ## Output variables. ##
1287 ## ----------------- ##
1288 _ASBOX
1289     echo
1290     for ac_var in $ac_subst_vars
1291     do
1292       eval ac_val=$`echo $ac_var`
1293       echo "$ac_var='"'"'$ac_val'"'"'"
1294     done | sort
1295     echo
1296
1297     if test -n "$ac_subst_files"; then
1298       cat <<\_ASBOX
1299 ## ------------- ##
1300 ## Output files. ##
1301 ## ------------- ##
1302 _ASBOX
1303       echo
1304       for ac_var in $ac_subst_files
1305       do
1306         eval ac_val=$`echo $ac_var`
1307         echo "$ac_var='"'"'$ac_val'"'"'"
1308       done | sort
1309       echo
1310     fi
1311
1312     if test -s confdefs.h; then
1313       cat <<\_ASBOX
1314 ## ----------- ##
1315 ## confdefs.h. ##
1316 ## ----------- ##
1317 _ASBOX
1318       echo
1319       sed "/^$/d" confdefs.h | sort
1320       echo
1321     fi
1322     test "$ac_signal" != 0 &&
1323       echo "$as_me: caught signal $ac_signal"
1324     echo "$as_me: exit $exit_status"
1325   } >&5
1326   rm -f core *.core &&
1327   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1328     exit $exit_status
1329      ' 0
1330 for ac_signal in 1 2 13 15; do
1331   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1332 done
1333 ac_signal=0
1334
1335 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1336 rm -rf conftest* confdefs.h
1337 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1338 echo >confdefs.h
1339
1340 # Predefined preprocessor variables.
1341
1342 cat >>confdefs.h <<_ACEOF
1343 #define PACKAGE_NAME "$PACKAGE_NAME"
1344 _ACEOF
1345
1346
1347 cat >>confdefs.h <<_ACEOF
1348 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1349 _ACEOF
1350
1351
1352 cat >>confdefs.h <<_ACEOF
1353 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1354 _ACEOF
1355
1356
1357 cat >>confdefs.h <<_ACEOF
1358 #define PACKAGE_STRING "$PACKAGE_STRING"
1359 _ACEOF
1360
1361
1362 cat >>confdefs.h <<_ACEOF
1363 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1364 _ACEOF
1365
1366
1367 # Let the site file select an alternate cache file if it wants to.
1368 # Prefer explicitly selected file to automatically selected ones.
1369 if test -z "$CONFIG_SITE"; then
1370   if test "x$prefix" != xNONE; then
1371     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1372   else
1373     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1374   fi
1375 fi
1376 for ac_site_file in $CONFIG_SITE; do
1377   if test -r "$ac_site_file"; then
1378     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1379 echo "$as_me: loading site script $ac_site_file" >&6;}
1380     sed 's/^/| /' "$ac_site_file" >&5
1381     . "$ac_site_file"
1382   fi
1383 done
1384
1385 if test -r "$cache_file"; then
1386   # Some versions of bash will fail to source /dev/null (special
1387   # files actually), so we avoid doing that.
1388   if test -f "$cache_file"; then
1389     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1390 echo "$as_me: loading cache $cache_file" >&6;}
1391     case $cache_file in
1392       [\\/]* | ?:[\\/]* ) . $cache_file;;
1393       *)                      . ./$cache_file;;
1394     esac
1395   fi
1396 else
1397   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1398 echo "$as_me: creating cache $cache_file" >&6;}
1399   >$cache_file
1400 fi
1401
1402 # Check that the precious variables saved in the cache have kept the same
1403 # value.
1404 ac_cache_corrupted=false
1405 for ac_var in `(set) 2>&1 |
1406                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1407   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1408   eval ac_new_set=\$ac_env_${ac_var}_set
1409   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1410   eval ac_new_val="\$ac_env_${ac_var}_value"
1411   case $ac_old_set,$ac_new_set in
1412     set,)
1413       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1414 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1415       ac_cache_corrupted=: ;;
1416     ,set)
1417       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1418 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1419       ac_cache_corrupted=: ;;
1420     ,);;
1421     *)
1422       if test "x$ac_old_val" != "x$ac_new_val"; then
1423         # differences in whitespace do not lead to failure.
1424         ac_old_val_w=`echo x $ac_old_val`
1425         ac_new_val_w=`echo x $ac_new_val`
1426         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1427           { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1428 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1429           ac_cache_corrupted=:
1430         else
1431           { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1432 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1433           eval $ac_var=\$ac_old_val
1434         fi
1435         { echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1436 echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1437         { echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1438 echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1439       fi;;
1440   esac
1441   # Pass precious variables to config.status.
1442   if test "$ac_new_set" = set; then
1443     case $ac_new_val in
1444     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1445       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1446     *) ac_arg=$ac_var=$ac_new_val ;;
1447     esac
1448     case " $ac_configure_args " in
1449       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1450       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1451     esac
1452   fi
1453 done
1454 if $ac_cache_corrupted; then
1455   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1456 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1457   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1458 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1459    { (exit 1); exit 1; }; }
1460 fi
1461
1462 ac_ext=c
1463 ac_cpp='$CPP $CPPFLAGS'
1464 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1465 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1466 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494           ac_config_headers="$ac_config_headers fficonfig.h"
1495
1496
1497 # Default to --enable-multilib
1498 # Check whether --enable-multilib or --disable-multilib was given.
1499 if test "${enable_multilib+set}" = set; then
1500   enableval="$enable_multilib"
1501   case "$enableval" in
1502   yes) multilib=yes ;;
1503   no)  multilib=no ;;
1504   *)   { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1505 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1506    { (exit 1); exit 1; }; } ;;
1507  esac
1508 else
1509   multilib=yes
1510 fi;
1511
1512 # We may get other options which we leave undocumented:
1513 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1514 # See config-ml.in if you want the gory details.
1515
1516 if test "$srcdir" = "."; then
1517   if test "$with_target_subdir" != "."; then
1518     multi_basedir="$srcdir/$with_multisrctop../.."
1519   else
1520     multi_basedir="$srcdir/$with_multisrctop.."
1521   fi
1522 else
1523   multi_basedir="$srcdir/.."
1524 fi
1525
1526
1527 # Even if the default multilib is not a cross compilation,
1528 # it may be that some of the other multilibs are.
1529 if test $cross_compiling = no && test $multilib = yes \
1530    && test "x${with_multisubdir}" != x ; then
1531    cross_compiling=maybe
1532 fi
1533
1534           ac_config_commands="$ac_config_commands default-1"
1535
1536
1537 ac_aux_dir=
1538 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1539   if test -f $ac_dir/install-sh; then
1540     ac_aux_dir=$ac_dir
1541     ac_install_sh="$ac_aux_dir/install-sh -c"
1542     break
1543   elif test -f $ac_dir/install.sh; then
1544     ac_aux_dir=$ac_dir
1545     ac_install_sh="$ac_aux_dir/install.sh -c"
1546     break
1547   elif test -f $ac_dir/shtool; then
1548     ac_aux_dir=$ac_dir
1549     ac_install_sh="$ac_aux_dir/shtool install -c"
1550     break
1551   fi
1552 done
1553 if test -z "$ac_aux_dir"; then
1554   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1555 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1556    { (exit 1); exit 1; }; }
1557 fi
1558 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1559 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1560 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1561
1562 # Make sure we can run config.sub.
1563 $ac_config_sub sun4 >/dev/null 2>&1 ||
1564   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1565 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1566    { (exit 1); exit 1; }; }
1567
1568 echo "$as_me:$LINENO: checking build system type" >&5
1569 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1570 if test "${ac_cv_build+set}" = set; then
1571   echo $ECHO_N "(cached) $ECHO_C" >&6
1572 else
1573   ac_cv_build_alias=$build_alias
1574 test -z "$ac_cv_build_alias" &&
1575   ac_cv_build_alias=`$ac_config_guess`
1576 test -z "$ac_cv_build_alias" &&
1577   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1578 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1579    { (exit 1); exit 1; }; }
1580 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1581   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1582 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1583    { (exit 1); exit 1; }; }
1584
1585 fi
1586 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1587 echo "${ECHO_T}$ac_cv_build" >&6
1588 build=$ac_cv_build
1589 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1590 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1591 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1592
1593
1594 echo "$as_me:$LINENO: checking host system type" >&5
1595 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1596 if test "${ac_cv_host+set}" = set; then
1597   echo $ECHO_N "(cached) $ECHO_C" >&6
1598 else
1599   ac_cv_host_alias=$host_alias
1600 test -z "$ac_cv_host_alias" &&
1601   ac_cv_host_alias=$ac_cv_build_alias
1602 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1603   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1604 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1605    { (exit 1); exit 1; }; }
1606
1607 fi
1608 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1609 echo "${ECHO_T}$ac_cv_host" >&6
1610 host=$ac_cv_host
1611 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1612 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1613 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1614
1615
1616 echo "$as_me:$LINENO: checking target system type" >&5
1617 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1618 if test "${ac_cv_target+set}" = set; then
1619   echo $ECHO_N "(cached) $ECHO_C" >&6
1620 else
1621   ac_cv_target_alias=$target_alias
1622 test "x$ac_cv_target_alias" = "x" &&
1623   ac_cv_target_alias=$ac_cv_host_alias
1624 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1625   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1626 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1627    { (exit 1); exit 1; }; }
1628
1629 fi
1630 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1631 echo "${ECHO_T}$ac_cv_target" >&6
1632 target=$ac_cv_target
1633 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1634 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1635 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1636
1637
1638 # The aliases save the names the user supplied, while $host etc.
1639 # will get canonicalized.
1640 test -n "$target_alias" &&
1641   test "$program_prefix$program_suffix$program_transform_name" = \
1642     NONENONEs,x,x, &&
1643   program_prefix=${target_alias}-
1644 target_alias=${target_alias-$host_alias}
1645
1646 . ${srcdir}/configure.host
1647
1648 am__api_version="1.9"
1649 # Find a good install program.  We prefer a C program (faster),
1650 # so one script is as good as another.  But avoid the broken or
1651 # incompatible versions:
1652 # SysV /etc/install, /usr/sbin/install
1653 # SunOS /usr/etc/install
1654 # IRIX /sbin/install
1655 # AIX /bin/install
1656 # AmigaOS /C/install, which installs bootblocks on floppy discs
1657 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1658 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1659 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1660 # OS/2's system install, which has a completely different semantic
1661 # ./install, which can be erroneously created by make from ./install.sh.
1662 # Reject install programs that cannot install multiple files.
1663 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1664 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1665 if test -z "$INSTALL"; then
1666 if test "${ac_cv_path_install+set}" = set; then
1667   echo $ECHO_N "(cached) $ECHO_C" >&6
1668 else
1669   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1670 for as_dir in $PATH
1671 do
1672   IFS=$as_save_IFS
1673   test -z "$as_dir" && as_dir=.
1674   # Account for people who put trailing slashes in PATH elements.
1675 case $as_dir/ in
1676   ./ | .// | /cC/* | \
1677   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1678   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1679   /usr/ucb/* ) ;;
1680   *)
1681     # OSF1 and SCO ODT 3.0 have their own names for install.
1682     # Don't use installbsd from OSF since it installs stuff as root
1683     # by default.
1684     for ac_prog in ginstall scoinst install; do
1685       for ac_exec_ext in '' $ac_executable_extensions; do
1686         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1687           if test $ac_prog = install &&
1688             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1689             # AIX install.  It has an incompatible calling convention.
1690             :
1691           elif test $ac_prog = install &&
1692             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1693             # program-specific install script used by HP pwplus--don't use.
1694             :
1695           else
1696             rm -rf conftest.one conftest.two conftest.dir
1697             echo one > conftest.one
1698             echo two > conftest.two
1699             mkdir conftest.dir
1700             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1701               test -s conftest.one && test -s conftest.two &&
1702               test -s conftest.dir/conftest.one &&
1703               test -s conftest.dir/conftest.two
1704             then
1705               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1706               break 3
1707             fi
1708           fi
1709         fi
1710       done
1711     done
1712     ;;
1713 esac
1714 done
1715
1716 rm -rf conftest.one conftest.two conftest.dir
1717
1718 fi
1719   if test "${ac_cv_path_install+set}" = set; then
1720     INSTALL=$ac_cv_path_install
1721   else
1722     # As a last resort, use the slow shell script.  Don't cache a
1723     # value for INSTALL within a source directory, because that will
1724     # break other packages using the cache if that directory is
1725     # removed, or if the value is a relative name.
1726     INSTALL=$ac_install_sh
1727   fi
1728 fi
1729 echo "$as_me:$LINENO: result: $INSTALL" >&5
1730 echo "${ECHO_T}$INSTALL" >&6
1731
1732 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1733 # It thinks the first close brace ends the variable substitution.
1734 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1735
1736 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1737
1738 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1739
1740 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1741 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1742 # Just in case
1743 sleep 1
1744 echo timestamp > conftest.file
1745 # Do `set' in a subshell so we don't clobber the current shell's
1746 # arguments.  Must try -L first in case configure is actually a
1747 # symlink; some systems play weird games with the mod time of symlinks
1748 # (eg FreeBSD returns the mod time of the symlink's containing
1749 # directory).
1750 if (
1751    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1752    if test "$*" = "X"; then
1753       # -L didn't work.
1754       set X `ls -t $srcdir/configure conftest.file`
1755    fi
1756    rm -f conftest.file
1757    if test "$*" != "X $srcdir/configure conftest.file" \
1758       && test "$*" != "X conftest.file $srcdir/configure"; then
1759
1760       # If neither matched, then we have a broken ls.  This can happen
1761       # if, for instance, CONFIG_SHELL is bash and it inherits a
1762       # broken ls alias from the environment.  This has actually
1763       # happened.  Such a system could not be considered "sane".
1764       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1765 alias in your environment" >&5
1766 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1767 alias in your environment" >&2;}
1768    { (exit 1); exit 1; }; }
1769    fi
1770
1771    test "$2" = conftest.file
1772    )
1773 then
1774    # Ok.
1775    :
1776 else
1777    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1778 Check your system clock" >&5
1779 echo "$as_me: error: newly created file is older than distributed files!
1780 Check your system clock" >&2;}
1781    { (exit 1); exit 1; }; }
1782 fi
1783 echo "$as_me:$LINENO: result: yes" >&5
1784 echo "${ECHO_T}yes" >&6
1785 test "$program_prefix" != NONE &&
1786   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1787 # Use a double $ so make ignores it.
1788 test "$program_suffix" != NONE &&
1789   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1790 # Double any \ or $.  echo might interpret backslashes.
1791 # By default was `s,x,x', remove it if useless.
1792 cat <<\_ACEOF >conftest.sed
1793 s/[\\$]/&&/g;s/;s,x,x,$//
1794 _ACEOF
1795 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1796 rm conftest.sed
1797
1798 # expand $ac_aux_dir to an absolute path
1799 am_aux_dir=`cd $ac_aux_dir && pwd`
1800
1801 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1802 # Use eval to expand $SHELL
1803 if eval "$MISSING --run true"; then
1804   am_missing_run="$MISSING --run "
1805 else
1806   am_missing_run=
1807   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1808 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1809 fi
1810
1811 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1812   # We used to keeping the `.' as first argument, in order to
1813   # allow $(mkdir_p) to be used without argument.  As in
1814   #   $(mkdir_p) $(somedir)
1815   # where $(somedir) is conditionally defined.  However this is wrong
1816   # for two reasons:
1817   #  1. if the package is installed by a user who cannot write `.'
1818   #     make install will fail,
1819   #  2. the above comment should most certainly read
1820   #     $(mkdir_p) $(DESTDIR)$(somedir)
1821   #     so it does not work when $(somedir) is undefined and
1822   #     $(DESTDIR) is not.
1823   #  To support the latter case, we have to write
1824   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1825   #  so the `.' trick is pointless.
1826   mkdir_p='mkdir -p --'
1827 else
1828   # On NextStep and OpenStep, the `mkdir' command does not
1829   # recognize any option.  It will interpret all options as
1830   # directories to create, and then abort because `.' already
1831   # exists.
1832   for d in ./-p ./--version;
1833   do
1834     test -d $d && rmdir $d
1835   done
1836   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1837   if test -f "$ac_aux_dir/mkinstalldirs"; then
1838     mkdir_p='$(mkinstalldirs)'
1839   else
1840     mkdir_p='$(install_sh) -d'
1841   fi
1842 fi
1843
1844 for ac_prog in gawk mawk nawk awk
1845 do
1846   # Extract the first word of "$ac_prog", so it can be a program name with args.
1847 set dummy $ac_prog; ac_word=$2
1848 echo "$as_me:$LINENO: checking for $ac_word" >&5
1849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1850 if test "${ac_cv_prog_AWK+set}" = set; then
1851   echo $ECHO_N "(cached) $ECHO_C" >&6
1852 else
1853   if test -n "$AWK"; then
1854   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1855 else
1856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1857 for as_dir in $PATH
1858 do
1859   IFS=$as_save_IFS
1860   test -z "$as_dir" && as_dir=.
1861   for ac_exec_ext in '' $ac_executable_extensions; do
1862   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1863     ac_cv_prog_AWK="$ac_prog"
1864     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1865     break 2
1866   fi
1867 done
1868 done
1869
1870 fi
1871 fi
1872 AWK=$ac_cv_prog_AWK
1873 if test -n "$AWK"; then
1874   echo "$as_me:$LINENO: result: $AWK" >&5
1875 echo "${ECHO_T}$AWK" >&6
1876 else
1877   echo "$as_me:$LINENO: result: no" >&5
1878 echo "${ECHO_T}no" >&6
1879 fi
1880
1881   test -n "$AWK" && break
1882 done
1883
1884 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1885 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1886 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1887 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1888   echo $ECHO_N "(cached) $ECHO_C" >&6
1889 else
1890   cat >conftest.make <<\_ACEOF
1891 all:
1892         @echo 'ac_maketemp="$(MAKE)"'
1893 _ACEOF
1894 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1895 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1896 if test -n "$ac_maketemp"; then
1897   eval ac_cv_prog_make_${ac_make}_set=yes
1898 else
1899   eval ac_cv_prog_make_${ac_make}_set=no
1900 fi
1901 rm -f conftest.make
1902 fi
1903 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1904   echo "$as_me:$LINENO: result: yes" >&5
1905 echo "${ECHO_T}yes" >&6
1906   SET_MAKE=
1907 else
1908   echo "$as_me:$LINENO: result: no" >&5
1909 echo "${ECHO_T}no" >&6
1910   SET_MAKE="MAKE=${MAKE-make}"
1911 fi
1912
1913 rm -rf .tst 2>/dev/null
1914 mkdir .tst 2>/dev/null
1915 if test -d .tst; then
1916   am__leading_dot=.
1917 else
1918   am__leading_dot=_
1919 fi
1920 rmdir .tst 2>/dev/null
1921
1922 # test to see if srcdir already configured
1923 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1924    test -f $srcdir/config.status; then
1925   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1926 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1927    { (exit 1); exit 1; }; }
1928 fi
1929
1930 # test whether we have cygpath
1931 if test -z "$CYGPATH_W"; then
1932   if (cygpath --version) >/dev/null 2>/dev/null; then
1933     CYGPATH_W='cygpath -w'
1934   else
1935     CYGPATH_W=echo
1936   fi
1937 fi
1938
1939
1940 # Define the identity of the package.
1941  PACKAGE='libffi'
1942  VERSION='2.1'
1943
1944
1945 cat >>confdefs.h <<_ACEOF
1946 #define PACKAGE "$PACKAGE"
1947 _ACEOF
1948
1949
1950 cat >>confdefs.h <<_ACEOF
1951 #define VERSION "$VERSION"
1952 _ACEOF
1953
1954 # Some tools Automake needs.
1955
1956 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1957
1958
1959 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1960
1961
1962 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1963
1964
1965 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1966
1967
1968 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1969
1970 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1971
1972 # Installed binaries are usually stripped using `strip' when the user
1973 # run `make install-strip'.  However `strip' might not be the right
1974 # tool to use in cross-compilation environments, therefore Automake
1975 # will honor the `STRIP' environment variable to overrule this program.
1976 if test "$cross_compiling" != no; then
1977   if test -n "$ac_tool_prefix"; then
1978   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1979 set dummy ${ac_tool_prefix}strip; ac_word=$2
1980 echo "$as_me:$LINENO: checking for $ac_word" >&5
1981 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1982 if test "${ac_cv_prog_STRIP+set}" = set; then
1983   echo $ECHO_N "(cached) $ECHO_C" >&6
1984 else
1985   if test -n "$STRIP"; then
1986   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1987 else
1988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1989 for as_dir in $PATH
1990 do
1991   IFS=$as_save_IFS
1992   test -z "$as_dir" && as_dir=.
1993   for ac_exec_ext in '' $ac_executable_extensions; do
1994   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1995     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1996     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1997     break 2
1998   fi
1999 done
2000 done
2001
2002 fi
2003 fi
2004 STRIP=$ac_cv_prog_STRIP
2005 if test -n "$STRIP"; then
2006   echo "$as_me:$LINENO: result: $STRIP" >&5
2007 echo "${ECHO_T}$STRIP" >&6
2008 else
2009   echo "$as_me:$LINENO: result: no" >&5
2010 echo "${ECHO_T}no" >&6
2011 fi
2012
2013 fi
2014 if test -z "$ac_cv_prog_STRIP"; then
2015   ac_ct_STRIP=$STRIP
2016   # Extract the first word of "strip", so it can be a program name with args.
2017 set dummy strip; ac_word=$2
2018 echo "$as_me:$LINENO: checking for $ac_word" >&5
2019 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2020 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2021   echo $ECHO_N "(cached) $ECHO_C" >&6
2022 else
2023   if test -n "$ac_ct_STRIP"; then
2024   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2025 else
2026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2027 for as_dir in $PATH
2028 do
2029   IFS=$as_save_IFS
2030   test -z "$as_dir" && as_dir=.
2031   for ac_exec_ext in '' $ac_executable_extensions; do
2032   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2033     ac_cv_prog_ac_ct_STRIP="strip"
2034     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2035     break 2
2036   fi
2037 done
2038 done
2039
2040   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2041 fi
2042 fi
2043 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2044 if test -n "$ac_ct_STRIP"; then
2045   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2046 echo "${ECHO_T}$ac_ct_STRIP" >&6
2047 else
2048   echo "$as_me:$LINENO: result: no" >&5
2049 echo "${ECHO_T}no" >&6
2050 fi
2051
2052   STRIP=$ac_ct_STRIP
2053 else
2054   STRIP="$ac_cv_prog_STRIP"
2055 fi
2056
2057 fi
2058 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2059
2060 # We need awk for the "check" target.  The system "awk" is bad on
2061 # some platforms.
2062 # Always define AMTAR for backward compatibility.
2063
2064 AMTAR=${AMTAR-"${am_missing_run}tar"}
2065
2066 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2067
2068
2069
2070
2071
2072
2073 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2074 # We must force CC to /not/ be precious variables; otherwise
2075 # the wrong, non-multilib-adjusted value will be used in multilibs.
2076 # As a side effect, we have to subst CFLAGS ourselves.
2077
2078
2079
2080 ac_ext=c
2081 ac_cpp='$CPP $CPPFLAGS'
2082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2084 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2085 if test -n "$ac_tool_prefix"; then
2086   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2087 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2088 echo "$as_me:$LINENO: checking for $ac_word" >&5
2089 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2090 if test "${ac_cv_prog_CC+set}" = set; then
2091   echo $ECHO_N "(cached) $ECHO_C" >&6
2092 else
2093   if test -n "$CC"; then
2094   ac_cv_prog_CC="$CC" # Let the user override the test.
2095 else
2096 as_save_IFS=$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   for ac_exec_ext in '' $ac_executable_extensions; do
2102   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2103     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2104     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2105     break 2
2106   fi
2107 done
2108 done
2109
2110 fi
2111 fi
2112 CC=$ac_cv_prog_CC
2113 if test -n "$CC"; then
2114   echo "$as_me:$LINENO: result: $CC" >&5
2115 echo "${ECHO_T}$CC" >&6
2116 else
2117   echo "$as_me:$LINENO: result: no" >&5
2118 echo "${ECHO_T}no" >&6
2119 fi
2120
2121 fi
2122 if test -z "$ac_cv_prog_CC"; then
2123   ac_ct_CC=$CC
2124   # Extract the first word of "gcc", so it can be a program name with args.
2125 set dummy gcc; ac_word=$2
2126 echo "$as_me:$LINENO: checking for $ac_word" >&5
2127 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2128 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2129   echo $ECHO_N "(cached) $ECHO_C" >&6
2130 else
2131   if test -n "$ac_ct_CC"; then
2132   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2133 else
2134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2135 for as_dir in $PATH
2136 do
2137   IFS=$as_save_IFS
2138   test -z "$as_dir" && as_dir=.
2139   for ac_exec_ext in '' $ac_executable_extensions; do
2140   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2141     ac_cv_prog_ac_ct_CC="gcc"
2142     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2143     break 2
2144   fi
2145 done
2146 done
2147
2148 fi
2149 fi
2150 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2151 if test -n "$ac_ct_CC"; then
2152   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2153 echo "${ECHO_T}$ac_ct_CC" >&6
2154 else
2155   echo "$as_me:$LINENO: result: no" >&5
2156 echo "${ECHO_T}no" >&6
2157 fi
2158
2159   CC=$ac_ct_CC
2160 else
2161   CC="$ac_cv_prog_CC"
2162 fi
2163
2164 if test -z "$CC"; then
2165   if test -n "$ac_tool_prefix"; then
2166   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2167 set dummy ${ac_tool_prefix}cc; ac_word=$2
2168 echo "$as_me:$LINENO: checking for $ac_word" >&5
2169 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2170 if test "${ac_cv_prog_CC+set}" = set; then
2171   echo $ECHO_N "(cached) $ECHO_C" >&6
2172 else
2173   if test -n "$CC"; then
2174   ac_cv_prog_CC="$CC" # Let the user override the test.
2175 else
2176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2177 for as_dir in $PATH
2178 do
2179   IFS=$as_save_IFS
2180   test -z "$as_dir" && as_dir=.
2181   for ac_exec_ext in '' $ac_executable_extensions; do
2182   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2183     ac_cv_prog_CC="${ac_tool_prefix}cc"
2184     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2185     break 2
2186   fi
2187 done
2188 done
2189
2190 fi
2191 fi
2192 CC=$ac_cv_prog_CC
2193 if test -n "$CC"; then
2194   echo "$as_me:$LINENO: result: $CC" >&5
2195 echo "${ECHO_T}$CC" >&6
2196 else
2197   echo "$as_me:$LINENO: result: no" >&5
2198 echo "${ECHO_T}no" >&6
2199 fi
2200
2201 fi
2202 if test -z "$ac_cv_prog_CC"; then
2203   ac_ct_CC=$CC
2204   # Extract the first word of "cc", so it can be a program name with args.
2205 set dummy cc; ac_word=$2
2206 echo "$as_me:$LINENO: checking for $ac_word" >&5
2207 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2208 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2209   echo $ECHO_N "(cached) $ECHO_C" >&6
2210 else
2211   if test -n "$ac_ct_CC"; then
2212   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2213 else
2214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2215 for as_dir in $PATH
2216 do
2217   IFS=$as_save_IFS
2218   test -z "$as_dir" && as_dir=.
2219   for ac_exec_ext in '' $ac_executable_extensions; do
2220   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2221     ac_cv_prog_ac_ct_CC="cc"
2222     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2223     break 2
2224   fi
2225 done
2226 done
2227
2228 fi
2229 fi
2230 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2231 if test -n "$ac_ct_CC"; then
2232   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2233 echo "${ECHO_T}$ac_ct_CC" >&6
2234 else
2235   echo "$as_me:$LINENO: result: no" >&5
2236 echo "${ECHO_T}no" >&6
2237 fi
2238
2239   CC=$ac_ct_CC
2240 else
2241   CC="$ac_cv_prog_CC"
2242 fi
2243
2244 fi
2245 if test -z "$CC"; then
2246   # Extract the first word of "cc", so it can be a program name with args.
2247 set dummy cc; ac_word=$2
2248 echo "$as_me:$LINENO: checking for $ac_word" >&5
2249 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2250 if test "${ac_cv_prog_CC+set}" = set; then
2251   echo $ECHO_N "(cached) $ECHO_C" >&6
2252 else
2253   if test -n "$CC"; then
2254   ac_cv_prog_CC="$CC" # Let the user override the test.
2255 else
2256   ac_prog_rejected=no
2257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2258 for as_dir in $PATH
2259 do
2260   IFS=$as_save_IFS
2261   test -z "$as_dir" && as_dir=.
2262   for ac_exec_ext in '' $ac_executable_extensions; do
2263   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2264     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2265        ac_prog_rejected=yes
2266        continue
2267      fi
2268     ac_cv_prog_CC="cc"
2269     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2270     break 2
2271   fi
2272 done
2273 done
2274
2275 if test $ac_prog_rejected = yes; then
2276   # We found a bogon in the path, so make sure we never use it.
2277   set dummy $ac_cv_prog_CC
2278   shift
2279   if test $# != 0; then
2280     # We chose a different compiler from the bogus one.
2281     # However, it has the same basename, so the bogon will be chosen
2282     # first if we set CC to just the basename; use the full file name.
2283     shift
2284     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2285   fi
2286 fi
2287 fi
2288 fi
2289 CC=$ac_cv_prog_CC
2290 if test -n "$CC"; then
2291   echo "$as_me:$LINENO: result: $CC" >&5
2292 echo "${ECHO_T}$CC" >&6
2293 else
2294   echo "$as_me:$LINENO: result: no" >&5
2295 echo "${ECHO_T}no" >&6
2296 fi
2297
2298 fi
2299 if test -z "$CC"; then
2300   if test -n "$ac_tool_prefix"; then
2301   for ac_prog in cl
2302   do
2303     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2304 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2305 echo "$as_me:$LINENO: checking for $ac_word" >&5
2306 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2307 if test "${ac_cv_prog_CC+set}" = set; then
2308   echo $ECHO_N "(cached) $ECHO_C" >&6
2309 else
2310   if test -n "$CC"; then
2311   ac_cv_prog_CC="$CC" # Let the user override the test.
2312 else
2313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2314 for as_dir in $PATH
2315 do
2316   IFS=$as_save_IFS
2317   test -z "$as_dir" && as_dir=.
2318   for ac_exec_ext in '' $ac_executable_extensions; do
2319   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2320     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2321     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2322     break 2
2323   fi
2324 done
2325 done
2326
2327 fi
2328 fi
2329 CC=$ac_cv_prog_CC
2330 if test -n "$CC"; then
2331   echo "$as_me:$LINENO: result: $CC" >&5
2332 echo "${ECHO_T}$CC" >&6
2333 else
2334   echo "$as_me:$LINENO: result: no" >&5
2335 echo "${ECHO_T}no" >&6
2336 fi
2337
2338     test -n "$CC" && break
2339   done
2340 fi
2341 if test -z "$CC"; then
2342   ac_ct_CC=$CC
2343   for ac_prog in cl
2344 do
2345   # Extract the first word of "$ac_prog", so it can be a program name with args.
2346 set dummy $ac_prog; ac_word=$2
2347 echo "$as_me:$LINENO: checking for $ac_word" >&5
2348 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2349 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2350   echo $ECHO_N "(cached) $ECHO_C" >&6
2351 else
2352   if test -n "$ac_ct_CC"; then
2353   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2354 else
2355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2356 for as_dir in $PATH
2357 do
2358   IFS=$as_save_IFS
2359   test -z "$as_dir" && as_dir=.
2360   for ac_exec_ext in '' $ac_executable_extensions; do
2361   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2362     ac_cv_prog_ac_ct_CC="$ac_prog"
2363     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2364     break 2
2365   fi
2366 done
2367 done
2368
2369 fi
2370 fi
2371 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2372 if test -n "$ac_ct_CC"; then
2373   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2374 echo "${ECHO_T}$ac_ct_CC" >&6
2375 else
2376   echo "$as_me:$LINENO: result: no" >&5
2377 echo "${ECHO_T}no" >&6
2378 fi
2379
2380   test -n "$ac_ct_CC" && break
2381 done
2382
2383   CC=$ac_ct_CC
2384 fi
2385
2386 fi
2387
2388
2389 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2390 See \`config.log' for more details." >&5
2391 echo "$as_me: error: no acceptable C compiler found in \$PATH
2392 See \`config.log' for more details." >&2;}
2393    { (exit 1); exit 1; }; }
2394
2395 # Provide some information about the compiler.
2396 echo "$as_me:$LINENO:" \
2397      "checking for C compiler version" >&5
2398 ac_compiler=`set X $ac_compile; echo $2`
2399 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2400   (eval $ac_compiler --version </dev/null >&5) 2>&5
2401   ac_status=$?
2402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2403   (exit $ac_status); }
2404 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2405   (eval $ac_compiler -v </dev/null >&5) 2>&5
2406   ac_status=$?
2407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2408   (exit $ac_status); }
2409 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2410   (eval $ac_compiler -V </dev/null >&5) 2>&5
2411   ac_status=$?
2412   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2413   (exit $ac_status); }
2414
2415 cat >conftest.$ac_ext <<_ACEOF
2416 /* confdefs.h.  */
2417 _ACEOF
2418 cat confdefs.h >>conftest.$ac_ext
2419 cat >>conftest.$ac_ext <<_ACEOF
2420 /* end confdefs.h.  */
2421
2422 int
2423 main ()
2424 {
2425
2426   ;
2427   return 0;
2428 }
2429 _ACEOF
2430 ac_clean_files_save=$ac_clean_files
2431 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2432 # Try to create an executable without -o first, disregard a.out.
2433 # It will help us diagnose broken compilers, and finding out an intuition
2434 # of exeext.
2435 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2436 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2437 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2438 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2439   (eval $ac_link_default) 2>&5
2440   ac_status=$?
2441   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2442   (exit $ac_status); }; then
2443   # Find the output, starting from the most likely.  This scheme is
2444 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2445 # resort.
2446
2447 # Be careful to initialize this variable, since it used to be cached.
2448 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2449 ac_cv_exeext=
2450 # b.out is created by i960 compilers.
2451 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2452 do
2453   test -f "$ac_file" || continue
2454   case $ac_file in
2455     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2456         ;;
2457     conftest.$ac_ext )
2458         # This is the source file.
2459         ;;
2460     [ab].out )
2461         # We found the default executable, but exeext='' is most
2462         # certainly right.
2463         break;;
2464     *.* )
2465         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2466         # FIXME: I believe we export ac_cv_exeext for Libtool,
2467         # but it would be cool to find out if it's true.  Does anybody
2468         # maintain Libtool? --akim.
2469         export ac_cv_exeext
2470         break;;
2471     * )
2472         break;;
2473   esac
2474 done
2475 else
2476   echo "$as_me: failed program was:" >&5
2477 sed 's/^/| /' conftest.$ac_ext >&5
2478
2479 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2480 See \`config.log' for more details." >&5
2481 echo "$as_me: error: C compiler cannot create executables
2482 See \`config.log' for more details." >&2;}
2483    { (exit 77); exit 77; }; }
2484 fi
2485
2486 ac_exeext=$ac_cv_exeext
2487 echo "$as_me:$LINENO: result: $ac_file" >&5
2488 echo "${ECHO_T}$ac_file" >&6
2489
2490 # Check the compiler produces executables we can run.  If not, either
2491 # the compiler is broken, or we cross compile.
2492 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2493 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2494 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2495 # If not cross compiling, check that we can run a simple program.
2496 if test "$cross_compiling" != yes; then
2497   if { ac_try='./$ac_file'
2498   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2499   (eval $ac_try) 2>&5
2500   ac_status=$?
2501   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502   (exit $ac_status); }; }; then
2503     cross_compiling=no
2504   else
2505     if test "$cross_compiling" = maybe; then
2506         cross_compiling=yes
2507     else
2508         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2509 If you meant to cross compile, use \`--host'.
2510 See \`config.log' for more details." >&5
2511 echo "$as_me: error: cannot run C compiled programs.
2512 If you meant to cross compile, use \`--host'.
2513 See \`config.log' for more details." >&2;}
2514    { (exit 1); exit 1; }; }
2515     fi
2516   fi
2517 fi
2518 echo "$as_me:$LINENO: result: yes" >&5
2519 echo "${ECHO_T}yes" >&6
2520
2521 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2522 ac_clean_files=$ac_clean_files_save
2523 # Check the compiler produces executables we can run.  If not, either
2524 # the compiler is broken, or we cross compile.
2525 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2526 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2527 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2528 echo "${ECHO_T}$cross_compiling" >&6
2529
2530 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2531 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2532 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2533   (eval $ac_link) 2>&5
2534   ac_status=$?
2535   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536   (exit $ac_status); }; then
2537   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2538 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2539 # work properly (i.e., refer to `conftest.exe'), while it won't with
2540 # `rm'.
2541 for ac_file in conftest.exe conftest conftest.*; do
2542   test -f "$ac_file" || continue
2543   case $ac_file in
2544     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2545     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2546           export ac_cv_exeext
2547           break;;
2548     * ) break;;
2549   esac
2550 done
2551 else
2552   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2553 See \`config.log' for more details." >&5
2554 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2555 See \`config.log' for more details." >&2;}
2556    { (exit 1); exit 1; }; }
2557 fi
2558
2559 rm -f conftest$ac_cv_exeext
2560 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2561 echo "${ECHO_T}$ac_cv_exeext" >&6
2562
2563 rm -f conftest.$ac_ext
2564 EXEEXT=$ac_cv_exeext
2565 ac_exeext=$EXEEXT
2566 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2567 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2568 if test "${ac_cv_objext+set}" = set; then
2569   echo $ECHO_N "(cached) $ECHO_C" >&6
2570 else
2571   cat >conftest.$ac_ext <<_ACEOF
2572 /* confdefs.h.  */
2573 _ACEOF
2574 cat confdefs.h >>conftest.$ac_ext
2575 cat >>conftest.$ac_ext <<_ACEOF
2576 /* end confdefs.h.  */
2577
2578 int
2579 main ()
2580 {
2581
2582   ;
2583   return 0;
2584 }
2585 _ACEOF
2586 rm -f conftest.o conftest.obj
2587 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2588   (eval $ac_compile) 2>&5
2589   ac_status=$?
2590   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591   (exit $ac_status); }; then
2592   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2593   case $ac_file in
2594     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2595     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2596        break;;
2597   esac
2598 done
2599 else
2600   echo "$as_me: failed program was:" >&5
2601 sed 's/^/| /' conftest.$ac_ext >&5
2602
2603 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2604 See \`config.log' for more details." >&5
2605 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2606 See \`config.log' for more details." >&2;}
2607    { (exit 1); exit 1; }; }
2608 fi
2609
2610 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2611 fi
2612 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2613 echo "${ECHO_T}$ac_cv_objext" >&6
2614 OBJEXT=$ac_cv_objext
2615 ac_objext=$OBJEXT
2616 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2617 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2618 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2619   echo $ECHO_N "(cached) $ECHO_C" >&6
2620 else
2621   cat >conftest.$ac_ext <<_ACEOF
2622 /* confdefs.h.  */
2623 _ACEOF
2624 cat confdefs.h >>conftest.$ac_ext
2625 cat >>conftest.$ac_ext <<_ACEOF
2626 /* end confdefs.h.  */
2627
2628 int
2629 main ()
2630 {
2631 #ifndef __GNUC__
2632        choke me
2633 #endif
2634
2635   ;
2636   return 0;
2637 }
2638 _ACEOF
2639 rm -f conftest.$ac_objext
2640 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2641   (eval $ac_compile) 2>conftest.er1
2642   ac_status=$?
2643   grep -v '^ *+' conftest.er1 >conftest.err
2644   rm -f conftest.er1
2645   cat conftest.err >&5
2646   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647   (exit $ac_status); } &&
2648          { ac_try='test -z "$ac_c_werror_flag"
2649                          || test ! -s conftest.err'
2650   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2651   (eval $ac_try) 2>&5
2652   ac_status=$?
2653   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654   (exit $ac_status); }; } &&
2655          { ac_try='test -s conftest.$ac_objext'
2656   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2657   (eval $ac_try) 2>&5
2658   ac_status=$?
2659   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2660   (exit $ac_status); }; }; then
2661   ac_compiler_gnu=yes
2662 else
2663   echo "$as_me: failed program was:" >&5
2664 sed 's/^/| /' conftest.$ac_ext >&5
2665
2666 ac_compiler_gnu=no
2667 fi
2668 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2669 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2670
2671 fi
2672 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2673 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2674 GCC=`test $ac_compiler_gnu = yes && echo yes`
2675 ac_test_CFLAGS=${CFLAGS+set}
2676 ac_save_CFLAGS=$CFLAGS
2677 CFLAGS="-g"
2678 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2679 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2680 if test "${ac_cv_prog_cc_g+set}" = set; then
2681   echo $ECHO_N "(cached) $ECHO_C" >&6
2682 else
2683   cat >conftest.$ac_ext <<_ACEOF
2684 /* confdefs.h.  */
2685 _ACEOF
2686 cat confdefs.h >>conftest.$ac_ext
2687 cat >>conftest.$ac_ext <<_ACEOF
2688 /* end confdefs.h.  */
2689
2690 int
2691 main ()
2692 {
2693
2694   ;
2695   return 0;
2696 }
2697 _ACEOF
2698 rm -f conftest.$ac_objext
2699 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2700   (eval $ac_compile) 2>conftest.er1
2701   ac_status=$?
2702   grep -v '^ *+' conftest.er1 >conftest.err
2703   rm -f conftest.er1
2704   cat conftest.err >&5
2705   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2706   (exit $ac_status); } &&
2707          { ac_try='test -z "$ac_c_werror_flag"
2708                          || test ! -s conftest.err'
2709   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2710   (eval $ac_try) 2>&5
2711   ac_status=$?
2712   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2713   (exit $ac_status); }; } &&
2714          { ac_try='test -s conftest.$ac_objext'
2715   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2716   (eval $ac_try) 2>&5
2717   ac_status=$?
2718   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2719   (exit $ac_status); }; }; then
2720   ac_cv_prog_cc_g=yes
2721 else
2722   echo "$as_me: failed program was:" >&5
2723 sed 's/^/| /' conftest.$ac_ext >&5
2724
2725 ac_cv_prog_cc_g=no
2726 fi
2727 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728 fi
2729 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2730 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2731 if test "$ac_test_CFLAGS" = set; then
2732   CFLAGS=$ac_save_CFLAGS
2733 elif test $ac_cv_prog_cc_g = yes; then
2734   if test "$GCC" = yes; then
2735     CFLAGS="-g -O2"
2736   else
2737     CFLAGS="-g"
2738   fi
2739 else
2740   if test "$GCC" = yes; then
2741     CFLAGS="-O2"
2742   else
2743     CFLAGS=
2744   fi
2745 fi
2746 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2747 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2748 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2749   echo $ECHO_N "(cached) $ECHO_C" >&6
2750 else
2751   ac_cv_prog_cc_stdc=no
2752 ac_save_CC=$CC
2753 cat >conftest.$ac_ext <<_ACEOF
2754 /* confdefs.h.  */
2755 _ACEOF
2756 cat confdefs.h >>conftest.$ac_ext
2757 cat >>conftest.$ac_ext <<_ACEOF
2758 /* end confdefs.h.  */
2759 #include <stdarg.h>
2760 #include <stdio.h>
2761 #include <sys/types.h>
2762 #include <sys/stat.h>
2763 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2764 struct buf { int x; };
2765 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2766 static char *e (p, i)
2767      char **p;
2768      int i;
2769 {
2770   return p[i];
2771 }
2772 static char *f (char * (*g) (char **, int), char **p, ...)
2773 {
2774   char *s;
2775   va_list v;
2776   va_start (v,p);
2777   s = g (p, va_arg (v,int));
2778   va_end (v);
2779   return s;
2780 }
2781
2782 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2783    function prototypes and stuff, but not '\xHH' hex character constants.
2784    These don't provoke an error unfortunately, instead are silently treated
2785    as 'x'.  The following induces an error, until -std1 is added to get
2786    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2787    array size at least.  It's necessary to write '\x00'==0 to get something
2788    that's true only with -std1.  */
2789 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2790
2791 int test (int i, double x);
2792 struct s1 {int (*f) (int a);};
2793 struct s2 {int (*f) (double a);};
2794 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2795 int argc;
2796 char **argv;
2797 int
2798 main ()
2799 {
2800 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2801   ;
2802   return 0;
2803 }
2804 _ACEOF
2805 # Don't try gcc -ansi; that turns off useful extensions and
2806 # breaks some systems' header files.
2807 # AIX                   -qlanglvl=ansi
2808 # Ultrix and OSF/1      -std1
2809 # HP-UX 10.20 and later -Ae
2810 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2811 # SVR4                  -Xc -D__EXTENSIONS__
2812 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2813 do
2814   CC="$ac_save_CC $ac_arg"
2815   rm -f conftest.$ac_objext
2816 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2817   (eval $ac_compile) 2>conftest.er1
2818   ac_status=$?
2819   grep -v '^ *+' conftest.er1 >conftest.err
2820   rm -f conftest.er1
2821   cat conftest.err >&5
2822   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2823   (exit $ac_status); } &&
2824          { ac_try='test -z "$ac_c_werror_flag"
2825                          || test ! -s conftest.err'
2826   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2827   (eval $ac_try) 2>&5
2828   ac_status=$?
2829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2830   (exit $ac_status); }; } &&
2831          { ac_try='test -s conftest.$ac_objext'
2832   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2833   (eval $ac_try) 2>&5
2834   ac_status=$?
2835   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2836   (exit $ac_status); }; }; then
2837   ac_cv_prog_cc_stdc=$ac_arg
2838 break
2839 else
2840   echo "$as_me: failed program was:" >&5
2841 sed 's/^/| /' conftest.$ac_ext >&5
2842
2843 fi
2844 rm -f conftest.err conftest.$ac_objext
2845 done
2846 rm -f conftest.$ac_ext conftest.$ac_objext
2847 CC=$ac_save_CC
2848
2849 fi
2850
2851 case "x$ac_cv_prog_cc_stdc" in
2852   x|xno)
2853     echo "$as_me:$LINENO: result: none needed" >&5
2854 echo "${ECHO_T}none needed" >&6 ;;
2855   *)
2856     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2857 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2858     CC="$CC $ac_cv_prog_cc_stdc" ;;
2859 esac
2860
2861 # Some people use a C++ compiler to compile C.  Since we use `exit',
2862 # in C++ we need to declare it.  In case someone uses the same compiler
2863 # for both compiling C and C++ we need to have the C++ compiler decide
2864 # the declaration of exit, since it's the most demanding environment.
2865 cat >conftest.$ac_ext <<_ACEOF
2866 #ifndef __cplusplus
2867   choke me
2868 #endif
2869 _ACEOF
2870 rm -f conftest.$ac_objext
2871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2872   (eval $ac_compile) 2>conftest.er1
2873   ac_status=$?
2874   grep -v '^ *+' conftest.er1 >conftest.err
2875   rm -f conftest.er1
2876   cat conftest.err >&5
2877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2878   (exit $ac_status); } &&
2879          { ac_try='test -z "$ac_c_werror_flag"
2880                          || test ! -s conftest.err'
2881   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2882   (eval $ac_try) 2>&5
2883   ac_status=$?
2884   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2885   (exit $ac_status); }; } &&
2886          { ac_try='test -s conftest.$ac_objext'
2887   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2888   (eval $ac_try) 2>&5
2889   ac_status=$?
2890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891   (exit $ac_status); }; }; then
2892   for ac_declaration in \
2893    '' \
2894    'extern "C" void std::exit (int) throw (); using std::exit;' \
2895    'extern "C" void std::exit (int); using std::exit;' \
2896    'extern "C" void exit (int) throw ();' \
2897    'extern "C" void exit (int);' \
2898    'void exit (int);'
2899 do
2900   cat >conftest.$ac_ext <<_ACEOF
2901 /* confdefs.h.  */
2902 _ACEOF
2903 cat confdefs.h >>conftest.$ac_ext
2904 cat >>conftest.$ac_ext <<_ACEOF
2905 /* end confdefs.h.  */
2906 $ac_declaration
2907 #include <stdlib.h>
2908 int
2909 main ()
2910 {
2911 exit (42);
2912   ;
2913   return 0;
2914 }
2915 _ACEOF
2916 rm -f conftest.$ac_objext
2917 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2918   (eval $ac_compile) 2>conftest.er1
2919   ac_status=$?
2920   grep -v '^ *+' conftest.er1 >conftest.err
2921   rm -f conftest.er1
2922   cat conftest.err >&5
2923   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2924   (exit $ac_status); } &&
2925          { ac_try='test -z "$ac_c_werror_flag"
2926                          || test ! -s conftest.err'
2927   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2928   (eval $ac_try) 2>&5
2929   ac_status=$?
2930   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2931   (exit $ac_status); }; } &&
2932          { ac_try='test -s conftest.$ac_objext'
2933   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2934   (eval $ac_try) 2>&5
2935   ac_status=$?
2936   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2937   (exit $ac_status); }; }; then
2938   :
2939 else
2940   echo "$as_me: failed program was:" >&5
2941 sed 's/^/| /' conftest.$ac_ext >&5
2942
2943 continue
2944 fi
2945 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2946   cat >conftest.$ac_ext <<_ACEOF
2947 /* confdefs.h.  */
2948 _ACEOF
2949 cat confdefs.h >>conftest.$ac_ext
2950 cat >>conftest.$ac_ext <<_ACEOF
2951 /* end confdefs.h.  */
2952 $ac_declaration
2953 int
2954 main ()
2955 {
2956 exit (42);
2957   ;
2958   return 0;
2959 }
2960 _ACEOF
2961 rm -f conftest.$ac_objext
2962 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2963   (eval $ac_compile) 2>conftest.er1
2964   ac_status=$?
2965   grep -v '^ *+' conftest.er1 >conftest.err
2966   rm -f conftest.er1
2967   cat conftest.err >&5
2968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2969   (exit $ac_status); } &&
2970          { ac_try='test -z "$ac_c_werror_flag"
2971                          || test ! -s conftest.err'
2972   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2973   (eval $ac_try) 2>&5
2974   ac_status=$?
2975   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2976   (exit $ac_status); }; } &&
2977          { ac_try='test -s conftest.$ac_objext'
2978   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2979   (eval $ac_try) 2>&5
2980   ac_status=$?
2981   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2982   (exit $ac_status); }; }; then
2983   break
2984 else
2985   echo "$as_me: failed program was:" >&5
2986 sed 's/^/| /' conftest.$ac_ext >&5
2987
2988 fi
2989 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2990 done
2991 rm -f conftest*
2992 if test -n "$ac_declaration"; then
2993   echo '#ifdef __cplusplus' >>confdefs.h
2994   echo $ac_declaration      >>confdefs.h
2995   echo '#endif'             >>confdefs.h
2996 fi
2997
2998 else
2999   echo "$as_me: failed program was:" >&5
3000 sed 's/^/| /' conftest.$ac_ext >&5
3001
3002 fi
3003 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3004 ac_ext=c
3005 ac_cpp='$CPP $CPPFLAGS'
3006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3009 DEPDIR="${am__leading_dot}deps"
3010
3011           ac_config_commands="$ac_config_commands depfiles"
3012
3013
3014 am_make=${MAKE-make}
3015 cat > confinc << 'END'
3016 am__doit:
3017         @echo done
3018 .PHONY: am__doit
3019 END
3020 # If we don't find an include directive, just comment out the code.
3021 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3022 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3023 am__include="#"
3024 am__quote=
3025 _am_result=none
3026 # First try GNU make style include.
3027 echo "include confinc" > confmf
3028 # We grep out `Entering directory' and `Leaving directory'
3029 # messages which can occur if `w' ends up in MAKEFLAGS.
3030 # In particular we don't look at `^make:' because GNU make might
3031 # be invoked under some other name (usually "gmake"), in which
3032 # case it prints its new name instead of `make'.
3033 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3034    am__include=include
3035    am__quote=
3036    _am_result=GNU
3037 fi
3038 # Now try BSD make style include.
3039 if test "$am__include" = "#"; then
3040    echo '.include "confinc"' > confmf
3041    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3042       am__include=.include
3043       am__quote="\""
3044       _am_result=BSD
3045    fi
3046 fi
3047
3048
3049 echo "$as_me:$LINENO: result: $_am_result" >&5
3050 echo "${ECHO_T}$_am_result" >&6
3051 rm -f confinc confmf
3052
3053 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3054 if test "${enable_dependency_tracking+set}" = set; then
3055   enableval="$enable_dependency_tracking"
3056
3057 fi;
3058 if test "x$enable_dependency_tracking" != xno; then
3059   am_depcomp="$ac_aux_dir/depcomp"
3060   AMDEPBACKSLASH='\'
3061 fi
3062
3063
3064 if test "x$enable_dependency_tracking" != xno; then
3065   AMDEP_TRUE=
3066   AMDEP_FALSE='#'
3067 else
3068   AMDEP_TRUE='#'
3069   AMDEP_FALSE=
3070 fi
3071
3072
3073
3074
3075 depcc="$CC"   am_compiler_list=
3076
3077 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3078 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3079 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3080   echo $ECHO_N "(cached) $ECHO_C" >&6
3081 else
3082   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3083   # We make a subdir and do the tests there.  Otherwise we can end up
3084   # making bogus files that we don't know about and never remove.  For
3085   # instance it was reported that on HP-UX the gcc test will end up
3086   # making a dummy file named `D' -- because `-MD' means `put the output
3087   # in D'.
3088   mkdir conftest.dir
3089   # Copy depcomp to subdir because otherwise we won't find it if we're
3090   # using a relative directory.
3091   cp "$am_depcomp" conftest.dir
3092   cd conftest.dir
3093   # We will build objects and dependencies in a subdirectory because
3094   # it helps to detect inapplicable dependency modes.  For instance
3095   # both Tru64's cc and ICC support -MD to output dependencies as a
3096   # side effect of compilation, but ICC will put the dependencies in
3097   # the current directory while Tru64 will put them in the object
3098   # directory.
3099   mkdir sub
3100
3101   am_cv_CC_dependencies_compiler_type=none
3102   if test "$am_compiler_list" = ""; then
3103      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3104   fi
3105   for depmode in $am_compiler_list; do
3106     # Setup a source with many dependencies, because some compilers
3107     # like to wrap large dependency lists on column 80 (with \), and
3108     # we should not choose a depcomp mode which is confused by this.
3109     #
3110     # We need to recreate these files for each test, as the compiler may
3111     # overwrite some of them when testing with obscure command lines.
3112     # This happens at least with the AIX C compiler.
3113     : > sub/conftest.c
3114     for i in 1 2 3 4 5 6; do
3115       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3116       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3117       # Solaris 8's {/usr,}/bin/sh.
3118       touch sub/conftst$i.h
3119     done
3120     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3121
3122     case $depmode in
3123     nosideeffect)
3124       # after this tag, mechanisms are not by side-effect, so they'll
3125       # only be used when explicitly requested
3126       if test "x$enable_dependency_tracking" = xyes; then
3127         continue
3128       else
3129         break
3130       fi
3131       ;;
3132     none) break ;;
3133     esac
3134     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3135     # mode.  It turns out that the SunPro C++ compiler does not properly
3136     # handle `-M -o', and we need to detect this.
3137     if depmode=$depmode \
3138        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3139        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3140        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3141          >/dev/null 2>conftest.err &&
3142        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3143        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3144        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3145       # icc doesn't choke on unknown options, it will just issue warnings
3146       # or remarks (even with -Werror).  So we grep stderr for any message
3147       # that says an option was ignored or not supported.
3148       # When given -MP, icc 7.0 and 7.1 complain thusly:
3149       #   icc: Command line warning: ignoring option '-M'; no argument required
3150       # The diagnosis changed in icc 8.0:
3151       #   icc: Command line remark: option '-MP' not supported
3152       if (grep 'ignoring option' conftest.err ||
3153           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3154         am_cv_CC_dependencies_compiler_type=$depmode
3155         break
3156       fi
3157     fi
3158   done
3159
3160   cd ..
3161   rm -rf conftest.dir
3162 else
3163   am_cv_CC_dependencies_compiler_type=none
3164 fi
3165
3166 fi
3167 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3168 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3169 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3170
3171
3172
3173 if
3174   test "x$enable_dependency_tracking" != xno \
3175   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3176   am__fastdepCC_TRUE=
3177   am__fastdepCC_FALSE='#'
3178 else
3179   am__fastdepCC_TRUE='#'
3180   am__fastdepCC_FALSE=
3181 fi
3182
3183
3184
3185
3186
3187
3188 # By default we simply use the C compiler to build assembly code.
3189
3190 test "${CCAS+set}" = set || CCAS=$CC
3191 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
3192
3193
3194
3195 if test "x$CC" != xcc; then
3196   echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
3197 echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6
3198 else
3199   echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
3200 echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6
3201 fi
3202 set dummy $CC; ac_cc=`echo $2 |
3203                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
3204 if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then
3205   echo $ECHO_N "(cached) $ECHO_C" >&6
3206 else
3207   cat >conftest.$ac_ext <<_ACEOF
3208 /* confdefs.h.  */
3209 _ACEOF
3210 cat confdefs.h >>conftest.$ac_ext
3211 cat >>conftest.$ac_ext <<_ACEOF
3212 /* end confdefs.h.  */
3213
3214 int
3215 main ()
3216 {
3217
3218   ;
3219   return 0;
3220 }
3221 _ACEOF
3222 # Make sure it works both with $CC and with simple cc.
3223 # We do the test twice because some compilers refuse to overwrite an
3224 # existing .o file with -o, though they will create one.
3225 ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5'
3226 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3227   (eval $ac_try) 2>&5
3228   ac_status=$?
3229   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3230   (exit $ac_status); } &&
3231    test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3232   (eval $ac_try) 2>&5
3233   ac_status=$?
3234   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3235   (exit $ac_status); };
3236 then
3237   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
3238   if test "x$CC" != xcc; then
3239     # Test first that cc exists at all.
3240     if { ac_try='cc -c conftest.$ac_ext >&5'
3241   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3242   (eval $ac_try) 2>&5
3243   ac_status=$?
3244   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3245   (exit $ac_status); }; }; then
3246       ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5'
3247       if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3248   (eval $ac_try) 2>&5
3249   ac_status=$?
3250   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3251   (exit $ac_status); } &&
3252          test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3253   (eval $ac_try) 2>&5
3254   ac_status=$?
3255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3256   (exit $ac_status); };
3257       then
3258         # cc works too.
3259         :
3260       else
3261         # cc exists but doesn't like -o.
3262         eval ac_cv_prog_cc_${ac_cc}_c_o=no
3263       fi
3264     fi
3265   fi
3266 else
3267   eval ac_cv_prog_cc_${ac_cc}_c_o=no
3268 fi
3269 rm -f conftest*
3270
3271 fi
3272 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
3273   echo "$as_me:$LINENO: result: yes" >&5
3274 echo "${ECHO_T}yes" >&6
3275 else
3276   echo "$as_me:$LINENO: result: no" >&5
3277 echo "${ECHO_T}no" >&6
3278
3279 cat >>confdefs.h <<\_ACEOF
3280 #define NO_MINUS_C_MINUS_O 1
3281 _ACEOF
3282
3283 fi
3284
3285 # FIXME: we rely on the cache variable name because
3286 # there is no other way.
3287 set dummy $CC
3288 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
3289 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
3290    # Losing compiler, so override with the script.
3291    # FIXME: It is wrong to rewrite CC.
3292    # But if we don't then we get into trouble of one sort or another.
3293    # A longer-term fix would be to have automake use am__CC in this case,
3294    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3295    CC="$am_aux_dir/compile $CC"
3296 fi
3297
3298
3299
3300 macro_version='2.1a'
3301 macro_revision='1.2435'
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314 ltmain="$ac_aux_dir/ltmain.sh"
3315
3316 # Set options
3317
3318 enable_dlopen=no
3319
3320
3321 enable_win32_dll=no
3322
3323
3324 # Check whether --enable-shared or --disable-shared was given.
3325 if test "${enable_shared+set}" = set; then
3326   enableval="$enable_shared"
3327   p=${PACKAGE-default}
3328     case $enableval in
3329     yes) enable_shared=yes ;;
3330     no) enable_shared=no ;;
3331     *)
3332       enable_shared=no
3333       # Look at the argument we got.  We use all the common list separators.
3334       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3335       for pkg in $enableval; do
3336         IFS="$lt_save_ifs"
3337         if test "X$pkg" = "X$p"; then
3338           enable_shared=yes
3339         fi
3340       done
3341       IFS="$lt_save_ifs"
3342       ;;
3343     esac
3344 else
3345   enable_shared=yes
3346 fi;
3347
3348
3349
3350
3351
3352
3353
3354
3355 # Check whether --enable-static or --disable-static was given.
3356 if test "${enable_static+set}" = set; then
3357   enableval="$enable_static"
3358   p=${PACKAGE-default}
3359     case $enableval in
3360     yes) enable_static=yes ;;
3361     no) enable_static=no ;;
3362     *)
3363      enable_static=no
3364       # Look at the argument we got.  We use all the common list separators.
3365       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3366       for pkg in $enableval; do
3367         IFS="$lt_save_ifs"
3368         if test "X$pkg" = "X$p"; then
3369           enable_static=yes
3370         fi
3371       done
3372       IFS="$lt_save_ifs"
3373       ;;
3374     esac
3375 else
3376   enable_static=yes
3377 fi;
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387 # Check whether --with-pic or --without-pic was given.
3388 if test "${with_pic+set}" = set; then
3389   withval="$with_pic"
3390   pic_mode="$withval"
3391 else
3392   pic_mode=default
3393 fi;
3394
3395 test -z "$pic_mode" && pic_mode=default
3396
3397
3398
3399
3400
3401
3402
3403 # Check whether --enable-fast-install or --disable-fast-install was given.
3404 if test "${enable_fast_install+set}" = set; then
3405   enableval="$enable_fast_install"
3406   p=${PACKAGE-default}
3407     case $enableval in
3408     yes) enable_fast_install=yes ;;
3409     no) enable_fast_install=no ;;
3410     *)
3411       enable_fast_install=no
3412       # Look at the argument we got.  We use all the common list separators.
3413       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3414       for pkg in $enableval; do
3415         IFS="$lt_save_ifs"
3416         if test "X$pkg" = "X$p"; then
3417           enable_fast_install=yes
3418         fi
3419       done
3420       IFS="$lt_save_ifs"
3421       ;;
3422     esac
3423 else
3424   enable_fast_install=yes
3425 fi;
3426
3427
3428
3429
3430
3431
3432
3433
3434 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3435 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3436 if test "${lt_cv_path_SED+set}" = set; then
3437   echo $ECHO_N "(cached) $ECHO_C" >&6
3438 else
3439   # Loop through the user's path and test for sed and gsed.
3440 # Then use that list of sed's as ones to test for truncation.
3441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442 for as_dir in $PATH
3443 do
3444   IFS=$as_save_IFS
3445   test -z "$as_dir" && as_dir=.
3446   for lt_ac_prog in sed gsed; do
3447     for ac_exec_ext in '' $ac_executable_extensions; do
3448       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3449         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3450       fi
3451     done
3452   done
3453 done
3454 IFS=$as_save_IFS
3455 lt_ac_max=0
3456 lt_ac_count=0
3457 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3458 # along with /bin/sed that truncates output.
3459 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3460   test ! -f $lt_ac_sed && continue
3461   cat /dev/null > conftest.in
3462   lt_ac_count=0
3463   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3464   # Check for GNU sed and select it if it is found.
3465   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3466     lt_cv_path_SED=$lt_ac_sed
3467     break
3468   fi
3469   while true; do
3470     cat conftest.in conftest.in >conftest.tmp
3471     mv conftest.tmp conftest.in
3472     cp conftest.in conftest.nl
3473     echo >>conftest.nl
3474     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3475     cmp -s conftest.out conftest.nl || break
3476     # 10000 chars as input seems more than enough
3477     test $lt_ac_count -gt 10 && break
3478     lt_ac_count=`expr $lt_ac_count + 1`
3479     if test $lt_ac_count -gt $lt_ac_max; then
3480       lt_ac_max=$lt_ac_count
3481       lt_cv_path_SED=$lt_ac_sed
3482     fi
3483   done
3484 done
3485
3486 fi
3487
3488 SED=$lt_cv_path_SED
3489
3490 echo "$as_me:$LINENO: result: $SED" >&5
3491 echo "${ECHO_T}$SED" >&6
3492
3493 test -z "$SED" && SED=sed
3494 Xsed="$SED -e 1s/^X//"
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506 echo "$as_me:$LINENO: checking for egrep" >&5
3507 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3508 if test "${ac_cv_prog_egrep+set}" = set; then
3509   echo $ECHO_N "(cached) $ECHO_C" >&6
3510 else
3511   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3512     then ac_cv_prog_egrep='grep -E'
3513     else ac_cv_prog_egrep='egrep'
3514     fi
3515 fi
3516 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3517 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3518  EGREP=$ac_cv_prog_egrep
3519
3520
3521 echo "$as_me:$LINENO: checking for fgrep" >&5
3522 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
3523 if test "${ac_cv_prog_fgrep+set}" = set; then
3524   echo $ECHO_N "(cached) $ECHO_C" >&6
3525 else
3526   if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
3527     then ac_cv_prog_fgrep='grep -F'
3528     else ac_cv_prog_fgrep='fgrep'
3529     fi
3530 fi
3531 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
3532 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
3533  FGREP=$ac_cv_prog_fgrep
3534
3535
3536 test -z "$GREP" && GREP=grep
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554
3555
3556 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3557 if test "${with_gnu_ld+set}" = set; then
3558   withval="$with_gnu_ld"
3559   test "$withval" = no || with_gnu_ld=yes
3560 else
3561   with_gnu_ld=no
3562 fi;
3563 ac_prog=ld
3564 if test "$GCC" = yes; then
3565   # Check if gcc -print-prog-name=ld gives a path.
3566   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3567 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3568   case $host in
3569   *-*-mingw*)
3570     # gcc leaves a trailing carriage return which upsets mingw
3571     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3572   *)
3573     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3574   esac
3575   case $ac_prog in
3576     # Accept absolute paths.
3577     [\\/]* | ?:[\\/]*)
3578       re_direlt='/[^/][^/]*/\.\./'
3579       # Canonicalize the pathname of ld
3580       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3581       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3582         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3583       done
3584       test -z "$LD" && LD="$ac_prog"
3585       ;;
3586   "")
3587     # If it fails, then pretend we aren't using GCC.
3588     ac_prog=ld
3589     ;;
3590   *)
3591     # If it is relative, then search for the first ld in PATH.
3592     with_gnu_ld=unknown
3593     ;;
3594   esac
3595 elif test "$with_gnu_ld" = yes; then
3596   echo "$as_me:$LINENO: checking for GNU ld" >&5
3597 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3598 else
3599   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3600 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3601 fi
3602 if test "${lt_cv_path_LD+set}" = set; then
3603   echo $ECHO_N "(cached) $ECHO_C" >&6
3604 else
3605   if test -z "$LD"; then
3606   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3607   for ac_dir in $PATH; do
3608     IFS="$lt_save_ifs"
3609     test -z "$ac_dir" && ac_dir=.
3610     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3611       lt_cv_path_LD="$ac_dir/$ac_prog"
3612       # Check to see if the program is GNU ld.  I'd rather use --version,
3613       # but apparently some variants of GNU ld only accept -v.
3614       # Break only if it was the GNU/non-GNU ld that we prefer.
3615       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3616       *GNU* | *'with BFD'*)
3617         test "$with_gnu_ld" != no && break
3618         ;;
3619       *)
3620         test "$with_gnu_ld" != yes && break
3621         ;;
3622       esac
3623     fi
3624   done
3625   IFS="$lt_save_ifs"
3626 else
3627   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3628 fi
3629 fi
3630
3631 LD="$lt_cv_path_LD"
3632 if test -n "$LD"; then
3633   echo "$as_me:$LINENO: result: $LD" >&5
3634 echo "${ECHO_T}$LD" >&6
3635 else
3636   echo "$as_me:$LINENO: result: no" >&5
3637 echo "${ECHO_T}no" >&6
3638 fi
3639 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3640 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3641    { (exit 1); exit 1; }; }
3642 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3643 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3644 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3645   echo $ECHO_N "(cached) $ECHO_C" >&6
3646 else
3647   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3648 case `$LD -v 2>&1 </dev/null` in
3649 *GNU* | *'with BFD'*)
3650   lt_cv_prog_gnu_ld=yes
3651   ;;
3652 *)
3653   lt_cv_prog_gnu_ld=no
3654   ;;
3655 esac
3656 fi
3657 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3658 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3659 with_gnu_ld=$lt_cv_prog_gnu_ld
3660
3661
3662
3663
3664
3665
3666
3667
3668
3669
3670 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
3671 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
3672 if test "${lt_cv_path_NM+set}" = set; then
3673   echo $ECHO_N "(cached) $ECHO_C" >&6
3674 else
3675   if test -n "$NM"; then
3676   # Let the user override the test.
3677   lt_cv_path_NM="$NM"
3678 else
3679   lt_nm_to_check="${ac_tool_prefix}nm"
3680   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3681     lt_nm_to_check="$lt_nm_to_check nm"
3682   fi
3683   for lt_tmp_nm in $lt_nm_to_check; do
3684     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3685     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3686       IFS="$lt_save_ifs"
3687       test -z "$ac_dir" && ac_dir=.
3688       tmp_nm="$ac_dir/$lt_tmp_nm"
3689       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3690         # Check to see if the nm accepts a BSD-compat flag.
3691         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3692         #   nm: unknown option "B" ignored
3693         # Tru64's nm complains that /dev/null is an invalid object file
3694         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3695         */dev/null* | *'Invalid file or object type'*)
3696           lt_cv_path_NM="$tmp_nm -B"
3697           break
3698           ;;
3699         *)
3700           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3701           */dev/null*)
3702             lt_cv_path_NM="$tmp_nm -p"
3703             break
3704             ;;
3705           *)
3706             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3707             continue # so that we can try to find one that supports BSD flags
3708             ;;
3709           esac
3710           ;;
3711         esac
3712       fi
3713     done
3714     IFS="$lt_save_ifs"
3715   done
3716   : ${lt_cv_path_NM=no}
3717 fi
3718 fi
3719 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3720 echo "${ECHO_T}$lt_cv_path_NM" >&6
3721 if test "$lt_cv_path_NM" != "no"; then
3722   NM="$lt_cv_path_NM"
3723 else
3724   # Didn't find any BSD compatible name lister, look for dumpbin.
3725   if test -n "$ac_tool_prefix"; then
3726   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3727   do
3728     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3729 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3730 echo "$as_me:$LINENO: checking for $ac_word" >&5
3731 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3732 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
3733   echo $ECHO_N "(cached) $ECHO_C" >&6
3734 else
3735   if test -n "$DUMPBIN"; then
3736   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3737 else
3738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3739 for as_dir in $PATH
3740 do
3741   IFS=$as_save_IFS
3742   test -z "$as_dir" && as_dir=.
3743   for ac_exec_ext in '' $ac_executable_extensions; do
3744   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3745     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3746     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3747     break 2
3748   fi
3749 done
3750 done
3751
3752 fi
3753 fi
3754 DUMPBIN=$ac_cv_prog_DUMPBIN
3755 if test -n "$DUMPBIN"; then
3756   echo "$as_me:$LINENO: result: $DUMPBIN" >&5
3757 echo "${ECHO_T}$DUMPBIN" >&6
3758 else
3759   echo "$as_me:$LINENO: result: no" >&5
3760 echo "${ECHO_T}no" >&6
3761 fi
3762
3763     test -n "$DUMPBIN" && break
3764   done
3765 fi
3766 if test -z "$DUMPBIN"; then
3767   ac_ct_DUMPBIN=$DUMPBIN
3768   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3769 do
3770   # Extract the first word of "$ac_prog", so it can be a program name with args.
3771 set dummy $ac_prog; ac_word=$2
3772 echo "$as_me:$LINENO: checking for $ac_word" >&5
3773 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3774 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
3775   echo $ECHO_N "(cached) $ECHO_C" >&6
3776 else
3777   if test -n "$ac_ct_DUMPBIN"; then
3778   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3779 else
3780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3781 for as_dir in $PATH
3782 do
3783   IFS=$as_save_IFS
3784   test -z "$as_dir" && as_dir=.
3785   for ac_exec_ext in '' $ac_executable_extensions; do
3786   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3787     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3788     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3789     break 2
3790   fi
3791 done
3792 done
3793
3794 fi
3795 fi
3796 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
3797 if test -n "$ac_ct_DUMPBIN"; then
3798   echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
3799 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
3800 else
3801   echo "$as_me:$LINENO: result: no" >&5
3802 echo "${ECHO_T}no" >&6
3803 fi
3804
3805   test -n "$ac_ct_DUMPBIN" && break
3806 done
3807 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
3808
3809   DUMPBIN=$ac_ct_DUMPBIN
3810 fi
3811
3812
3813   if test "$DUMPBIN" != ":"; then
3814     NM="$DUMPBIN"
3815   fi
3816 fi
3817 test -z "$NM" && NM=nm
3818
3819
3820
3821
3822
3823
3824 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
3825 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
3826 if test "${lt_cv_nm_interface+set}" = set; then
3827   echo $ECHO_N "(cached) $ECHO_C" >&6
3828 else
3829   lt_cv_nm_interface="BSD nm"
3830   echo "int some_variable = 0;" > conftest.$ac_ext
3831   (eval echo "\"\$as_me:3831: $ac_compile\"" >&5)
3832   (eval "$ac_compile" 2>conftest.err)
3833   cat conftest.err >&5
3834   (eval echo "\"\$as_me:3834: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
3835   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3836   cat conftest.err >&5
3837   (eval echo "\"\$as_me:3837: output\"" >&5)
3838   cat conftest.out >&5
3839   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3840     lt_cv_nm_interface="MS dumpbin"
3841   fi
3842   rm -f conftest*
3843 fi
3844 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
3845 echo "${ECHO_T}$lt_cv_nm_interface" >&6
3846
3847 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3848 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3849 LN_S=$as_ln_s
3850 if test "$LN_S" = "ln -s"; then
3851   echo "$as_me:$LINENO: result: yes" >&5
3852 echo "${ECHO_T}yes" >&6
3853 else
3854   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3855 echo "${ECHO_T}no, using $LN_S" >&6
3856 fi
3857
3858 # find the maximum length of command line arguments
3859 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3860 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3861 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3862   echo $ECHO_N "(cached) $ECHO_C" >&6
3863 else
3864     i=0
3865   teststring="ABCD"
3866
3867   case $build_os in
3868   msdosdjgpp*)
3869     # On DJGPP, this test can blow up pretty badly due to problems in libc
3870     # (any single argument exceeding 2000 bytes causes a buffer overrun
3871     # during glob expansion).  Even if it were fixed, the result of this
3872     # check would be larger than it should be.
3873     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
3874     ;;
3875
3876   gnu*)
3877     # Under GNU Hurd, this test is not required because there is
3878     # no limit to the length of command line arguments.
3879     # Libtool will interpret -1 as no limit whatsoever
3880     lt_cv_sys_max_cmd_len=-1;
3881     ;;
3882
3883   cygwin* | mingw*)
3884     # On Win9x/ME, this test blows up -- it succeeds, but takes
3885     # about 5 minutes as the teststring grows exponentially.
3886     # Worse, since 9x/ME are not pre-emptively multitasking,
3887     # you end up with a "frozen" computer, even though with patience
3888     # the test eventually succeeds (with a max line length of 256k).
3889     # Instead, let's just punt: use the minimum linelength reported by
3890     # all of the supported platforms: 8192 (on NT/2K/XP).
3891     lt_cv_sys_max_cmd_len=8192;
3892     ;;
3893
3894   amigaos*)
3895     # On AmigaOS with pdksh, this test takes hours, literally.
3896     # So we just punt and use a minimum line length of 8192.
3897     lt_cv_sys_max_cmd_len=8192;
3898     ;;
3899
3900   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3901     # This has been around since 386BSD, at least.  Likely further.
3902     if test -x /sbin/sysctl; then
3903       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3904     elif test -x /usr/sbin/sysctl; then
3905       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3906     else
3907       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
3908     fi
3909     # And add a safety zone
3910     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3911     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3912     ;;
3913
3914   interix*)
3915     # We know the value 262144 and hardcode it with a safety zone (like BSD)
3916     lt_cv_sys_max_cmd_len=196608
3917     ;;
3918
3919   osf*)
3920     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
3921     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
3922     # nice to cause kernel panics so lets avoid the loop below.
3923     # First set a reasonable default.
3924     lt_cv_sys_max_cmd_len=16384
3925     #
3926     if test -x /sbin/sysconfig; then
3927       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
3928         *1*) lt_cv_sys_max_cmd_len=-1 ;;
3929       esac
3930     fi
3931     ;;
3932   sco3.2v5*)
3933     lt_cv_sys_max_cmd_len=102400
3934     ;;
3935   sysv5* | sco5v6* | sysv4.2uw2*)
3936     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
3937     if test -n "$kargmax"; then
3938       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
3939     else
3940       lt_cv_sys_max_cmd_len=32768
3941     fi
3942     ;;
3943   *)
3944     lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
3945     if test -n $lt_cv_sys_max_cmd_len; then
3946       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3947       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3948     else
3949       # Make teststring a little bigger before we do anything with it.
3950       # a 1K string should be a reasonable start.
3951       for i in 1 2 3 4 5 6 7 8 ; do
3952         teststring=$teststring$teststring
3953       done
3954       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
3955       # If test is not a shell built-in, we'll probably end up computing a
3956       # maximum length that is only half of the actual maximum length, but
3957       # we can't tell.
3958       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
3959                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
3960               test $i != 17 # 1/2 MB should be enough
3961       do
3962         i=`expr $i + 1`
3963         teststring=$teststring$teststring
3964       done
3965       # Only check the string length outside the loop.
3966       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
3967       teststring=
3968       # Add a significant safety factor because C++ compilers can tack on
3969       # massive amounts of additional arguments before passing them to the
3970       # linker.  It appears as though 1/2 is a usable value.
3971       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
3972     fi
3973     ;;
3974   esac
3975
3976 fi
3977
3978 if test -n $lt_cv_sys_max_cmd_len ; then
3979   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
3980 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
3981 else
3982   echo "$as_me:$LINENO: result: none" >&5
3983 echo "${ECHO_T}none" >&6
3984 fi
3985 max_cmd_len=$lt_cv_sys_max_cmd_len
3986
3987
3988
3989
3990
3991
3992
3993 : ${CP="cp -f"}
3994 : ${MV="mv -f"}
3995 : ${RM="rm -f"}
3996
3997 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
3998 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
3999 # Try some XSI features
4000 xsi_shell=no
4001 ( _lt_dummy="a/b/c"
4002   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4003       = c,a/b,, ) >/dev/null 2>&1 \
4004   && xsi_shell=yes
4005 echo "$as_me:$LINENO: result: $xsi_shell" >&5
4006 echo "${ECHO_T}$xsi_shell" >&6
4007
4008
4009 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4010 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
4011 lt_shell_append=no
4012 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4013     >/dev/null 2>&1 \
4014   && lt_shell_append=yes
4015 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4016 echo "${ECHO_T}$lt_shell_append" >&6
4017
4018
4019 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4020   lt_unset=unset
4021 else
4022   lt_unset=false
4023 fi
4024
4025
4026
4027
4028
4029 # test EBCDIC or ASCII
4030 case `echo X|tr X '\101'` in
4031  A) # ASCII based system
4032     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4033   lt_SP2NL='tr \040 \012'
4034   lt_NL2SP='tr \015\012 \040\040'
4035   ;;
4036  *) # EBCDIC based system
4037   lt_SP2NL='tr \100 \n'
4038   lt_NL2SP='tr \r\n \100\100'
4039   ;;
4040 esac
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4051 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4052 if test "${lt_cv_ld_reload_flag+set}" = set; then
4053   echo $ECHO_N "(cached) $ECHO_C" >&6
4054 else
4055   lt_cv_ld_reload_flag='-r'
4056 fi
4057 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4058 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4059 reload_flag=$lt_cv_ld_reload_flag
4060 case $reload_flag in
4061 "" | " "*) ;;
4062 *) reload_flag=" $reload_flag" ;;
4063 esac
4064 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4065 case $host_os in
4066   darwin*)
4067     if test "$GCC" = yes; then
4068       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4069     else
4070       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4071     fi
4072     ;;
4073 esac
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4085 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
4086 if test "${lt_cv_deplibs_check_method+set}" = set; then
4087   echo $ECHO_N "(cached) $ECHO_C" >&6
4088 else
4089   lt_cv_file_magic_cmd='$MAGIC_CMD'
4090 lt_cv_file_magic_test_file=
4091 lt_cv_deplibs_check_method='unknown'
4092 # Need to set the preceding variable on all platforms that support
4093 # interlibrary dependencies.
4094 # 'none' -- dependencies not supported.
4095 # `unknown' -- same as none, but documents that we really don't know.
4096 # 'pass_all' -- all dependencies passed with no checks.
4097 # 'test_compile' -- check by making test program.
4098 # 'file_magic [[regex]]' -- check by looking for files in library path
4099 # which responds to the $file_magic_cmd with a given extended regex.
4100 # If you have `file' or equivalent on your system and you're not sure
4101 # whether `pass_all' will *always* work, you probably want this one.
4102
4103 case $host_os in
4104 aix[4-9]*)
4105   lt_cv_deplibs_check_method=pass_all
4106   ;;
4107
4108 beos*)
4109   lt_cv_deplibs_check_method=pass_all
4110   ;;
4111
4112 bsdi[45]*)
4113   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4114   lt_cv_file_magic_cmd='/usr/bin/file -L'
4115   lt_cv_file_magic_test_file=/shlib/libc.so
4116   ;;
4117
4118 cygwin*)
4119   # func_win32_libid is a shell function defined in ltmain.sh
4120   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4121   lt_cv_file_magic_cmd='func_win32_libid'
4122   ;;
4123
4124 mingw* | pw32*)
4125   # Base MSYS/MinGW do not provide the 'file' command needed by
4126   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4127   # unless we find 'file', for example because we are cross-compiling.
4128   if ( file / ) >/dev/null 2>&1; then
4129     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4130     lt_cv_file_magic_cmd='func_win32_libid'
4131   else
4132     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4133     lt_cv_file_magic_cmd='$OBJDUMP -f'
4134   fi
4135   ;;
4136
4137 darwin* | rhapsody*)
4138   lt_cv_deplibs_check_method=pass_all
4139   ;;
4140
4141 freebsd* | dragonfly*)
4142   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4143     case $host_cpu in
4144     i*86 )
4145       # Not sure whether the presence of OpenBSD here was a mistake.
4146       # Let's accept both of them until this is cleared up.
4147       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4148       lt_cv_file_magic_cmd=/usr/bin/file
4149       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4150       ;;
4151     esac
4152   else
4153     lt_cv_deplibs_check_method=pass_all
4154   fi
4155   ;;
4156
4157 gnu*)
4158   lt_cv_deplibs_check_method=pass_all
4159   ;;
4160
4161 hpux10.20* | hpux11*)
4162   lt_cv_file_magic_cmd=/usr/bin/file
4163   case $host_cpu in
4164   ia64*)
4165     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4166     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4167     ;;
4168   hppa*64*)
4169     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4170     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4171     ;;
4172   *)
4173     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4174     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4175     ;;
4176   esac
4177   ;;
4178
4179 interix[3-9]*)
4180   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4181   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4182   ;;
4183
4184 irix5* | irix6* | nonstopux*)
4185   case $LD in
4186   *-32|*"-32 ") libmagic=32-bit;;
4187   *-n32|*"-n32 ") libmagic=N32;;
4188   *-64|*"-64 ") libmagic=64-bit;;
4189   *) libmagic=never-match;;
4190   esac
4191   lt_cv_deplibs_check_method=pass_all
4192   ;;
4193
4194 # This must be Linux ELF.
4195 linux* | k*bsd*-gnu)
4196   lt_cv_deplibs_check_method=pass_all
4197   ;;
4198
4199 netbsd*)
4200   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4201     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4202   else
4203     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4204   fi
4205   ;;
4206
4207 newos6*)
4208   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4209   lt_cv_file_magic_cmd=/usr/bin/file
4210   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4211   ;;
4212
4213 *nto* | *qnx*)
4214   lt_cv_deplibs_check_method=pass_all
4215   ;;
4216
4217 openbsd*)
4218   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4219     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4220   else
4221     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4222   fi
4223   ;;
4224
4225 osf3* | osf4* | osf5*)
4226   lt_cv_deplibs_check_method=pass_all
4227   ;;
4228
4229 rdos*)
4230   lt_cv_deplibs_check_method=pass_all
4231   ;;
4232
4233 solaris*)
4234   lt_cv_deplibs_check_method=pass_all
4235   ;;
4236
4237 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4238   lt_cv_deplibs_check_method=pass_all
4239   ;;
4240
4241 sysv4 | sysv4.3*)
4242   case $host_vendor in
4243   motorola)
4244     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4245     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4246     ;;
4247   ncr)
4248     lt_cv_deplibs_check_method=pass_all
4249     ;;
4250   sequent)
4251     lt_cv_file_magic_cmd='/bin/file'
4252     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4253     ;;
4254   sni)
4255     lt_cv_file_magic_cmd='/bin/file'
4256     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4257     lt_cv_file_magic_test_file=/lib/libc.so
4258     ;;
4259   siemens)
4260     lt_cv_deplibs_check_method=pass_all
4261     ;;
4262   pc)
4263     lt_cv_deplibs_check_method=pass_all
4264     ;;
4265   esac
4266   ;;
4267
4268 tpf*)
4269   lt_cv_deplibs_check_method=pass_all
4270   ;;
4271 esac
4272
4273 fi
4274 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4275 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4276 file_magic_cmd=$lt_cv_file_magic_cmd
4277 deplibs_check_method=$lt_cv_deplibs_check_method
4278 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291 if test -n "$ac_tool_prefix"; then
4292   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4293 set dummy ${ac_tool_prefix}ar; ac_word=$2
4294 echo "$as_me:$LINENO: checking for $ac_word" >&5
4295 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4296 if test "${ac_cv_prog_AR+set}" = set; then
4297   echo $ECHO_N "(cached) $ECHO_C" >&6
4298 else
4299   if test -n "$AR"; then
4300   ac_cv_prog_AR="$AR" # Let the user override the test.
4301 else
4302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4303 for as_dir in $PATH
4304 do
4305   IFS=$as_save_IFS
4306   test -z "$as_dir" && as_dir=.
4307   for ac_exec_ext in '' $ac_executable_extensions; do
4308   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4309     ac_cv_prog_AR="${ac_tool_prefix}ar"
4310     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4311     break 2
4312   fi
4313 done
4314 done
4315
4316 fi
4317 fi
4318 AR=$ac_cv_prog_AR
4319 if test -n "$AR"; then
4320   echo "$as_me:$LINENO: result: $AR" >&5
4321 echo "${ECHO_T}$AR" >&6
4322 else
4323   echo "$as_me:$LINENO: result: no" >&5
4324 echo "${ECHO_T}no" >&6
4325 fi
4326
4327 fi
4328 if test -z "$ac_cv_prog_AR"; then
4329   ac_ct_AR=$AR
4330   # Extract the first word of "ar", so it can be a program name with args.
4331 set dummy ar; ac_word=$2
4332 echo "$as_me:$LINENO: checking for $ac_word" >&5
4333 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4334 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4335   echo $ECHO_N "(cached) $ECHO_C" >&6
4336 else
4337   if test -n "$ac_ct_AR"; then
4338   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4339 else
4340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4341 for as_dir in $PATH
4342 do
4343   IFS=$as_save_IFS
4344   test -z "$as_dir" && as_dir=.
4345   for ac_exec_ext in '' $ac_executable_extensions; do
4346   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4347     ac_cv_prog_ac_ct_AR="ar"
4348     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4349     break 2
4350   fi
4351 done
4352 done
4353
4354   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
4355 fi
4356 fi
4357 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4358 if test -n "$ac_ct_AR"; then
4359   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
4360 echo "${ECHO_T}$ac_ct_AR" >&6
4361 else
4362   echo "$as_me:$LINENO: result: no" >&5
4363 echo "${ECHO_T}no" >&6
4364 fi
4365
4366   AR=$ac_ct_AR
4367 else
4368   AR="$ac_cv_prog_AR"
4369 fi
4370
4371 test -z "$AR" && AR=ar
4372 test -z "$AR_FLAGS" && AR_FLAGS=cru
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384 if test -n "$ac_tool_prefix"; then
4385   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4386 set dummy ${ac_tool_prefix}strip; ac_word=$2
4387 echo "$as_me:$LINENO: checking for $ac_word" >&5
4388 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4389 if test "${ac_cv_prog_STRIP+set}" = set; then
4390   echo $ECHO_N "(cached) $ECHO_C" >&6
4391 else
4392   if test -n "$STRIP"; then
4393   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4394 else
4395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4396 for as_dir in $PATH
4397 do
4398   IFS=$as_save_IFS
4399   test -z "$as_dir" && as_dir=.
4400   for ac_exec_ext in '' $ac_executable_extensions; do
4401   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4402     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4403     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4404     break 2
4405   fi
4406 done
4407 done
4408
4409 fi
4410 fi
4411 STRIP=$ac_cv_prog_STRIP
4412 if test -n "$STRIP"; then
4413   echo "$as_me:$LINENO: result: $STRIP" >&5
4414 echo "${ECHO_T}$STRIP" >&6
4415 else
4416   echo "$as_me:$LINENO: result: no" >&5
4417 echo "${ECHO_T}no" >&6
4418 fi
4419
4420 fi
4421 if test -z "$ac_cv_prog_STRIP"; then
4422   ac_ct_STRIP=$STRIP
4423   # Extract the first word of "strip", so it can be a program name with args.
4424 set dummy strip; ac_word=$2
4425 echo "$as_me:$LINENO: checking for $ac_word" >&5
4426 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4427 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4428   echo $ECHO_N "(cached) $ECHO_C" >&6
4429 else
4430   if test -n "$ac_ct_STRIP"; then
4431   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4432 else
4433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4434 for as_dir in $PATH
4435 do
4436   IFS=$as_save_IFS
4437   test -z "$as_dir" && as_dir=.
4438   for ac_exec_ext in '' $ac_executable_extensions; do
4439   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4440     ac_cv_prog_ac_ct_STRIP="strip"
4441     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4442     break 2
4443   fi
4444 done
4445 done
4446
4447   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4448 fi
4449 fi
4450 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4451 if test -n "$ac_ct_STRIP"; then
4452   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4453 echo "${ECHO_T}$ac_ct_STRIP" >&6
4454 else
4455   echo "$as_me:$LINENO: result: no" >&5
4456 echo "${ECHO_T}no" >&6
4457 fi
4458
4459   STRIP=$ac_ct_STRIP
4460 else
4461   STRIP="$ac_cv_prog_STRIP"
4462 fi
4463
4464 test -z "$STRIP" && STRIP=:
4465
4466
4467
4468
4469
4470
4471 if test -n "$ac_tool_prefix"; then
4472   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4473 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4474 echo "$as_me:$LINENO: checking for $ac_word" >&5
4475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4476 if test "${ac_cv_prog_RANLIB+set}" = set; then
4477   echo $ECHO_N "(cached) $ECHO_C" >&6
4478 else
4479   if test -n "$RANLIB"; then
4480   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4481 else
4482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4483 for as_dir in $PATH
4484 do
4485   IFS=$as_save_IFS
4486   test -z "$as_dir" && as_dir=.
4487   for ac_exec_ext in '' $ac_executable_extensions; do
4488   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4489     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4490     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4491     break 2
4492   fi
4493 done
4494 done
4495
4496 fi
4497 fi
4498 RANLIB=$ac_cv_prog_RANLIB
4499 if test -n "$RANLIB"; then
4500   echo "$as_me:$LINENO: result: $RANLIB" >&5
4501 echo "${ECHO_T}$RANLIB" >&6
4502 else
4503   echo "$as_me:$LINENO: result: no" >&5
4504 echo "${ECHO_T}no" >&6
4505 fi
4506
4507 fi
4508 if test -z "$ac_cv_prog_RANLIB"; then
4509   ac_ct_RANLIB=$RANLIB
4510   # Extract the first word of "ranlib", so it can be a program name with args.
4511 set dummy ranlib; ac_word=$2
4512 echo "$as_me:$LINENO: checking for $ac_word" >&5
4513 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4514 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4515   echo $ECHO_N "(cached) $ECHO_C" >&6
4516 else
4517   if test -n "$ac_ct_RANLIB"; then
4518   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4519 else
4520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4521 for as_dir in $PATH
4522 do
4523   IFS=$as_save_IFS
4524   test -z "$as_dir" && as_dir=.
4525   for ac_exec_ext in '' $ac_executable_extensions; do
4526   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4527     ac_cv_prog_ac_ct_RANLIB="ranlib"
4528     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4529     break 2
4530   fi
4531 done
4532 done
4533
4534   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4535 fi
4536 fi
4537 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4538 if test -n "$ac_ct_RANLIB"; then
4539   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4540 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4541 else
4542   echo "$as_me:$LINENO: result: no" >&5
4543 echo "${ECHO_T}no" >&6
4544 fi
4545
4546   RANLIB=$ac_ct_RANLIB
4547 else
4548   RANLIB="$ac_cv_prog_RANLIB"
4549 fi
4550
4551 test -z "$RANLIB" && RANLIB=:
4552
4553
4554
4555
4556
4557
4558 # Determine commands to create old-style static archives.
4559 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
4560 old_postinstall_cmds='chmod 644 $oldlib'
4561 old_postuninstall_cmds=
4562
4563 if test -n "$RANLIB"; then
4564   case $host_os in
4565   openbsd*)
4566     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4567     ;;
4568   *)
4569     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4570     ;;
4571   esac
4572   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4573 fi
4574
4575
4576
4577
4578
4579
4580
4581
4582
4583
4584
4585
4586
4587
4588
4589
4590
4591
4592
4593
4594
4595
4596
4597
4598
4599
4600
4601
4602
4603
4604
4605
4606
4607
4608 # If no C compiler was specified, use CC.
4609 LTCC=${LTCC-"$CC"}
4610
4611 # If no C compiler flags were specified, use CFLAGS.
4612 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4613
4614 # Allow CC to be a program name with arguments.
4615 compiler=$CC
4616
4617
4618 # Check for command to grab the raw symbol name followed by C symbol from nm.
4619 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
4620 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
4621 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4622   echo $ECHO_N "(cached) $ECHO_C" >&6
4623 else
4624
4625 # These are sane defaults that work on at least a few old systems.
4626 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4627
4628 # Character class describing NM global symbol codes.
4629 symcode='[BCDEGRST]'
4630
4631 # Regexp to match symbols that can be accessed directly from C.
4632 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4633
4634 # Define system-specific variables.
4635 case $host_os in
4636 aix*)
4637   symcode='[BCDT]'
4638   ;;
4639 cygwin* | mingw* | pw32*)
4640   symcode='[ABCDGISTW]'
4641   ;;
4642 hpux*)
4643   if test "$host_cpu" = ia64; then
4644     symcode='[ABCDEGRST]'
4645   fi
4646   ;;
4647 irix* | nonstopux*)
4648   symcode='[BCDEGRST]'
4649   ;;
4650 osf*)
4651   symcode='[BCDEGQRST]'
4652   ;;
4653 solaris*)
4654   symcode='[BDRT]'
4655   ;;
4656 sco3.2v5*)
4657   symcode='[DT]'
4658   ;;
4659 sysv4.2uw2*)
4660   symcode='[DT]'
4661   ;;
4662 sysv5* | sco5v6* | unixware* | OpenUNIX*)
4663   symcode='[ABDT]'
4664   ;;
4665 sysv4)
4666   symcode='[DFNSTU]'
4667   ;;
4668 esac
4669
4670 # If we're using GNU nm, then use its standard symbol codes.
4671 case `$NM -V 2>&1` in
4672 *GNU* | *'with BFD'*)
4673   symcode='[ABCDGIRSTW]' ;;
4674 esac
4675
4676 # Transform an extracted symbol line into a proper C declaration.
4677 # Some systems (esp. on ia64) link data and code symbols differently,
4678 # so use this general approach.
4679 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4680
4681 # Transform an extracted symbol line into symbol name and symbol address
4682 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
4683
4684 # Handle CRLF in mingw tool chain
4685 opt_cr=
4686 case $build_os in
4687 mingw*)
4688   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4689   ;;
4690 esac
4691
4692 # Try without a prefix underscore, then with it.
4693 for ac_symprfx in "" "_"; do
4694
4695   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4696   symxfrm="\\1 $ac_symprfx\\2 \\2"
4697
4698   # Write the raw and C identifiers.
4699   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4700     # Fake it for dumpbin and say T for any non-static function
4701     # and D for any global variable.
4702     # Also find C++ and __fastcall symbols from MSVC++,
4703     # which start with @ or ?.
4704     lt_cv_sys_global_symbol_pipe="$AWK '"\
4705 "     {last_section=section; section=\$ 3};"\
4706 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4707 "     \$ 0!~/External *\|/{next};"\
4708 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4709 "     {if(hide[section]) next};"\
4710 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
4711 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
4712 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
4713 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
4714 "     ' prfx=^$ac_symprfx"
4715   else
4716     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4717   fi
4718
4719   # Check to see that the pipe works correctly.
4720   pipe_works=no
4721
4722   rm -f conftest*
4723   cat > conftest.$ac_ext <<_LT_EOF
4724 #ifdef __cplusplus
4725 extern "C" {
4726 #endif
4727 char nm_test_var;
4728 void nm_test_func(void);
4729 void nm_test_func(void){}
4730 #ifdef __cplusplus
4731 }
4732 #endif
4733 int main(){nm_test_var='a';nm_test_func();return(0);}
4734 _LT_EOF
4735
4736   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4737   (eval $ac_compile) 2>&5
4738   ac_status=$?
4739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4740   (exit $ac_status); }; then
4741     # Now try to grab the symbols.
4742     nlist=conftest.nm
4743     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4744   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4745   ac_status=$?
4746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747   (exit $ac_status); } && test -s "$nlist"; then
4748       # Try sorting and uniquifying the output.
4749       if sort "$nlist" | uniq > "$nlist"T; then
4750         mv -f "$nlist"T "$nlist"
4751       else
4752         rm -f "$nlist"T
4753       fi
4754
4755       # Make sure that we snagged all the symbols we need.
4756       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4757         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4758           cat <<_LT_EOF > conftest.$ac_ext
4759 #ifdef __cplusplus
4760 extern "C" {
4761 #endif
4762
4763 _LT_EOF
4764           # Now generate the symbol file.
4765           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4766
4767           cat <<_LT_EOF >> conftest.$ac_ext
4768
4769 /* The mapping between symbol names and symbols.  */
4770 const struct {
4771   const char *name;
4772   void       *address;
4773 }
4774 lt__PROGRAM__LTX_preloaded_symbols[] =
4775 {
4776   { "@PROGRAM@", (void *) 0 },
4777 _LT_EOF
4778           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4779           cat <<\_LT_EOF >> conftest.$ac_ext
4780   {0, (void *) 0}
4781 };
4782
4783 /* This works around a problem in FreeBSD linker */
4784 #ifdef FREEBSD_WORKAROUND
4785 static const void *lt_preloaded_setup() {
4786   return lt__PROGRAM__LTX_preloaded_symbols;
4787 }
4788 #endif
4789
4790 #ifdef __cplusplus
4791 }
4792 #endif
4793 _LT_EOF
4794           # Now try linking the two files.
4795           mv conftest.$ac_objext conftstm.$ac_objext
4796           lt_save_LIBS="$LIBS"
4797           lt_save_CFLAGS="$CFLAGS"
4798           LIBS="conftstm.$ac_objext"
4799           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
4800           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4801   (eval $ac_link) 2>&5
4802   ac_status=$?
4803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4804   (exit $ac_status); } && test -s conftest${ac_exeext}; then
4805             pipe_works=yes
4806           fi
4807           LIBS="$lt_save_LIBS"
4808           CFLAGS="$lt_save_CFLAGS"
4809         else
4810           echo "cannot find nm_test_func in $nlist" >&5
4811         fi
4812       else
4813         echo "cannot find nm_test_var in $nlist" >&5
4814       fi
4815     else
4816       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4817     fi
4818   else
4819     echo "$progname: failed program was:" >&5
4820     cat conftest.$ac_ext >&5
4821   fi
4822   rm -f conftest* conftst*
4823
4824   # Do not use the global_symbol_pipe unless it works.
4825   if test "$pipe_works" = yes; then
4826     break
4827   else
4828     lt_cv_sys_global_symbol_pipe=
4829   fi
4830 done
4831
4832 fi
4833
4834 if test -z "$lt_cv_sys_global_symbol_pipe"; then
4835   lt_cv_sys_global_symbol_to_cdecl=
4836 fi
4837 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4838   echo "$as_me:$LINENO: result: failed" >&5
4839 echo "${ECHO_T}failed" >&6
4840 else
4841   echo "$as_me:$LINENO: result: ok" >&5
4842 echo "${ECHO_T}ok" >&6
4843 fi
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4863 if test "${enable_libtool_lock+set}" = set; then
4864   enableval="$enable_libtool_lock"
4865
4866 fi;
4867 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4868
4869 # Some flags need to be propagated to the compiler or linker for good
4870 # libtool support.
4871 case $host in
4872 ia64-*-hpux*)
4873   # Find out which ABI we are using.
4874   echo 'int i;' > conftest.$ac_ext
4875   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4876   (eval $ac_compile) 2>&5
4877   ac_status=$?
4878   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4879   (exit $ac_status); }; then
4880     case `/usr/bin/file conftest.$ac_objext` in
4881       *ELF-32*)
4882         HPUX_IA64_MODE="32"
4883         ;;
4884       *ELF-64*)
4885         HPUX_IA64_MODE="64"
4886         ;;
4887     esac
4888   fi
4889   rm -rf conftest*
4890   ;;
4891 *-*-irix6*)
4892   # Find out which ABI we are using.
4893   echo '#line 4893 "configure"' > conftest.$ac_ext
4894   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4895   (eval $ac_compile) 2>&5
4896   ac_status=$?
4897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4898   (exit $ac_status); }; then
4899     if test "$lt_cv_prog_gnu_ld" = yes; then
4900       case `/usr/bin/file conftest.$ac_objext` in
4901         *32-bit*)
4902           LD="${LD-ld} -melf32bsmip"
4903           ;;
4904         *N32*)
4905           LD="${LD-ld} -melf32bmipn32"
4906           ;;
4907         *64-bit*)
4908           LD="${LD-ld} -melf64bmip"
4909         ;;
4910       esac
4911     else
4912       case `/usr/bin/file conftest.$ac_objext` in
4913         *32-bit*)
4914           LD="${LD-ld} -32"
4915           ;;
4916         *N32*)
4917           LD="${LD-ld} -n32"
4918           ;;
4919         *64-bit*)
4920           LD="${LD-ld} -64"
4921           ;;
4922       esac
4923     fi
4924   fi
4925   rm -rf conftest*
4926   ;;
4927
4928 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
4929 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
4930   # Find out which ABI we are using.
4931   echo 'int i;' > conftest.$ac_ext
4932   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4933   (eval $ac_compile) 2>&5
4934   ac_status=$?
4935   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936   (exit $ac_status); }; then
4937     case `/usr/bin/file conftest.o` in
4938       *32-bit*)
4939         case $host in
4940           x86_64-*kfreebsd*-gnu)
4941             LD="${LD-ld} -m elf_i386_fbsd"
4942             ;;
4943           x86_64-*linux*)
4944             LD="${LD-ld} -m elf_i386"
4945             ;;
4946           ppc64-*linux*|powerpc64-*linux*)
4947             LD="${LD-ld} -m elf32ppclinux"
4948             ;;
4949           s390x-*linux*)
4950             LD="${LD-ld} -m elf_s390"
4951             ;;
4952           sparc64-*linux*)
4953             LD="${LD-ld} -m elf32_sparc"
4954             ;;
4955         esac
4956         ;;
4957       *64-bit*)
4958         case $host in
4959           x86_64-*kfreebsd*-gnu)
4960             LD="${LD-ld} -m elf_x86_64_fbsd"
4961             ;;
4962           x86_64-*linux*)
4963             LD="${LD-ld} -m elf_x86_64"
4964             ;;
4965           ppc*-*linux*|powerpc*-*linux*)
4966             LD="${LD-ld} -m elf64ppc"
4967             ;;
4968           s390*-*linux*|s390*-*tpf*)
4969             LD="${LD-ld} -m elf64_s390"
4970             ;;
4971           sparc*-*linux*)
4972             LD="${LD-ld} -m elf64_sparc"
4973             ;;
4974         esac
4975         ;;
4976     esac
4977   fi
4978   rm -rf conftest*
4979   ;;
4980
4981 *-*-sco3.2v5*)
4982   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4983   SAVE_CFLAGS="$CFLAGS"
4984   CFLAGS="$CFLAGS -belf"
4985   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4986 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4987 if test "${lt_cv_cc_needs_belf+set}" = set; then
4988   echo $ECHO_N "(cached) $ECHO_C" >&6
4989 else
4990   ac_ext=c
4991 ac_cpp='$CPP $CPPFLAGS'
4992 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4993 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4994 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4995
4996      cat >conftest.$ac_ext <<_ACEOF
4997 /* confdefs.h.  */
4998 _ACEOF
4999 cat confdefs.h >>conftest.$ac_ext
5000 cat >>conftest.$ac_ext <<_ACEOF
5001 /* end confdefs.h.  */
5002
5003 int
5004 main ()
5005 {
5006
5007   ;
5008   return 0;
5009 }
5010 _ACEOF
5011 rm -f conftest.$ac_objext conftest$ac_exeext
5012 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5013   (eval $ac_link) 2>conftest.er1
5014   ac_status=$?
5015   grep -v '^ *+' conftest.er1 >conftest.err
5016   rm -f conftest.er1
5017   cat conftest.err >&5
5018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5019   (exit $ac_status); } &&
5020          { ac_try='test -z "$ac_c_werror_flag"
5021                          || test ! -s conftest.err'
5022   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5023   (eval $ac_try) 2>&5
5024   ac_status=$?
5025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5026   (exit $ac_status); }; } &&
5027          { ac_try='test -s conftest$ac_exeext'
5028   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5029   (eval $ac_try) 2>&5
5030   ac_status=$?
5031   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5032   (exit $ac_status); }; }; then
5033   lt_cv_cc_needs_belf=yes
5034 else
5035   echo "$as_me: failed program was:" >&5
5036 sed 's/^/| /' conftest.$ac_ext >&5
5037
5038 lt_cv_cc_needs_belf=no
5039 fi
5040 rm -f conftest.err conftest.$ac_objext \
5041       conftest$ac_exeext conftest.$ac_ext
5042      ac_ext=c
5043 ac_cpp='$CPP $CPPFLAGS'
5044 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5045 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5046 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5047
5048 fi
5049 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5050 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5051   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5052     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5053     CFLAGS="$SAVE_CFLAGS"
5054   fi
5055   ;;
5056 sparc*-*solaris*)
5057   # Find out which ABI we are using.
5058   echo 'int i;' > conftest.$ac_ext
5059   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5060   (eval $ac_compile) 2>&5
5061   ac_status=$?
5062   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5063   (exit $ac_status); }; then
5064     case `/usr/bin/file conftest.o` in
5065     *64-bit*)
5066       case $lt_cv_prog_gnu_ld in
5067       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5068       *)    LD="${LD-ld} -64" ;;
5069       esac
5070       ;;
5071     esac
5072   fi
5073   rm -rf conftest*
5074   ;;
5075 esac
5076
5077 need_locks="$enable_libtool_lock"
5078
5079 ac_ext=c
5080 ac_cpp='$CPP $CPPFLAGS'
5081 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5082 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5083 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5084 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5085 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5086 # On Suns, sometimes $CPP names a directory.
5087 if test -n "$CPP" && test -d "$CPP"; then
5088   CPP=
5089 fi
5090 if test -z "$CPP"; then
5091   if test "${ac_cv_prog_CPP+set}" = set; then
5092   echo $ECHO_N "(cached) $ECHO_C" >&6
5093 else
5094       # Double quotes because CPP needs to be expanded
5095     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5096     do
5097       ac_preproc_ok=false
5098 for ac_c_preproc_warn_flag in '' yes
5099 do
5100   # Use a header file that comes with gcc, so configuring glibc
5101   # with a fresh cross-compiler works.
5102   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5103   # <limits.h> exists even on freestanding compilers.
5104   # On the NeXT, cc -E runs the code through the compiler's parser,
5105   # not just through cpp. "Syntax error" is here to catch this case.
5106   cat >conftest.$ac_ext <<_ACEOF
5107 /* confdefs.h.  */
5108 _ACEOF
5109 cat confdefs.h >>conftest.$ac_ext
5110 cat >>conftest.$ac_ext <<_ACEOF
5111 /* end confdefs.h.  */
5112 #ifdef __STDC__
5113 # include <limits.h>
5114 #else
5115 # include <assert.h>
5116 #endif
5117                      Syntax error
5118 _ACEOF
5119 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5120   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5121   ac_status=$?
5122   grep -v '^ *+' conftest.er1 >conftest.err
5123   rm -f conftest.er1
5124   cat conftest.err >&5
5125   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5126   (exit $ac_status); } >/dev/null; then
5127   if test -s conftest.err; then
5128     ac_cpp_err=$ac_c_preproc_warn_flag
5129     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5130   else
5131     ac_cpp_err=
5132   fi
5133 else
5134   ac_cpp_err=yes
5135 fi
5136 if test -z "$ac_cpp_err"; then
5137   :
5138 else
5139   echo "$as_me: failed program was:" >&5
5140 sed 's/^/| /' conftest.$ac_ext >&5
5141
5142   # Broken: fails on valid input.
5143 continue
5144 fi
5145 rm -f conftest.err conftest.$ac_ext
5146
5147   # OK, works on sane cases.  Now check whether non-existent headers
5148   # can be detected and how.
5149   cat >conftest.$ac_ext <<_ACEOF
5150 /* confdefs.h.  */
5151 _ACEOF
5152 cat confdefs.h >>conftest.$ac_ext
5153 cat >>conftest.$ac_ext <<_ACEOF
5154 /* end confdefs.h.  */
5155 #include <ac_nonexistent.h>
5156 _ACEOF
5157 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5158   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5159   ac_status=$?
5160   grep -v '^ *+' conftest.er1 >conftest.err
5161   rm -f conftest.er1
5162   cat conftest.err >&5
5163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5164   (exit $ac_status); } >/dev/null; then
5165   if test -s conftest.err; then
5166     ac_cpp_err=$ac_c_preproc_warn_flag
5167     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5168   else
5169     ac_cpp_err=
5170   fi
5171 else
5172   ac_cpp_err=yes
5173 fi
5174 if test -z "$ac_cpp_err"; then
5175   # Broken: success on invalid input.
5176 continue
5177 else
5178   echo "$as_me: failed program was:" >&5
5179 sed 's/^/| /' conftest.$ac_ext >&5
5180
5181   # Passes both tests.
5182 ac_preproc_ok=:
5183 break
5184 fi
5185 rm -f conftest.err conftest.$ac_ext
5186
5187 done
5188 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5189 rm -f conftest.err conftest.$ac_ext
5190 if $ac_preproc_ok; then
5191   break
5192 fi
5193
5194     done
5195     ac_cv_prog_CPP=$CPP
5196
5197 fi
5198   CPP=$ac_cv_prog_CPP
5199 else
5200   ac_cv_prog_CPP=$CPP
5201 fi
5202 echo "$as_me:$LINENO: result: $CPP" >&5
5203 echo "${ECHO_T}$CPP" >&6
5204 ac_preproc_ok=false
5205 for ac_c_preproc_warn_flag in '' yes
5206 do
5207   # Use a header file that comes with gcc, so configuring glibc
5208   # with a fresh cross-compiler works.
5209   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5210   # <limits.h> exists even on freestanding compilers.
5211   # On the NeXT, cc -E runs the code through the compiler's parser,
5212   # not just through cpp. "Syntax error" is here to catch this case.
5213   cat >conftest.$ac_ext <<_ACEOF
5214 /* confdefs.h.  */
5215 _ACEOF
5216 cat confdefs.h >>conftest.$ac_ext
5217 cat >>conftest.$ac_ext <<_ACEOF
5218 /* end confdefs.h.  */
5219 #ifdef __STDC__
5220 # include <limits.h>
5221 #else
5222 # include <assert.h>
5223 #endif
5224                      Syntax error
5225 _ACEOF
5226 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5227   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5228   ac_status=$?
5229   grep -v '^ *+' conftest.er1 >conftest.err
5230   rm -f conftest.er1
5231   cat conftest.err >&5
5232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5233   (exit $ac_status); } >/dev/null; then
5234   if test -s conftest.err; then
5235     ac_cpp_err=$ac_c_preproc_warn_flag
5236     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5237   else
5238     ac_cpp_err=
5239   fi
5240 else
5241   ac_cpp_err=yes
5242 fi
5243 if test -z "$ac_cpp_err"; then
5244   :
5245 else
5246   echo "$as_me: failed program was:" >&5
5247 sed 's/^/| /' conftest.$ac_ext >&5
5248
5249   # Broken: fails on valid input.
5250 continue
5251 fi
5252 rm -f conftest.err conftest.$ac_ext
5253
5254   # OK, works on sane cases.  Now check whether non-existent headers
5255   # can be detected and how.
5256   cat >conftest.$ac_ext <<_ACEOF
5257 /* confdefs.h.  */
5258 _ACEOF
5259 cat confdefs.h >>conftest.$ac_ext
5260 cat >>conftest.$ac_ext <<_ACEOF
5261 /* end confdefs.h.  */
5262 #include <ac_nonexistent.h>
5263 _ACEOF
5264 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5265   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5266   ac_status=$?
5267   grep -v '^ *+' conftest.er1 >conftest.err
5268   rm -f conftest.er1
5269   cat conftest.err >&5
5270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271   (exit $ac_status); } >/dev/null; then
5272   if test -s conftest.err; then
5273     ac_cpp_err=$ac_c_preproc_warn_flag
5274     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5275   else
5276     ac_cpp_err=
5277   fi
5278 else
5279   ac_cpp_err=yes
5280 fi
5281 if test -z "$ac_cpp_err"; then
5282   # Broken: success on invalid input.
5283 continue
5284 else
5285   echo "$as_me: failed program was:" >&5
5286 sed 's/^/| /' conftest.$ac_ext >&5
5287
5288   # Passes both tests.
5289 ac_preproc_ok=:
5290 break
5291 fi
5292 rm -f conftest.err conftest.$ac_ext
5293
5294 done
5295 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5296 rm -f conftest.err conftest.$ac_ext
5297 if $ac_preproc_ok; then
5298   :
5299 else
5300   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5301 See \`config.log' for more details." >&5
5302 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5303 See \`config.log' for more details." >&2;}
5304    { (exit 1); exit 1; }; }
5305 fi
5306
5307 ac_ext=c
5308 ac_cpp='$CPP $CPPFLAGS'
5309 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5310 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5311 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5312
5313
5314 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5315 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5316 if test "${ac_cv_header_stdc+set}" = set; then
5317   echo $ECHO_N "(cached) $ECHO_C" >&6
5318 else
5319   cat >conftest.$ac_ext <<_ACEOF
5320 /* confdefs.h.  */
5321 _ACEOF
5322 cat confdefs.h >>conftest.$ac_ext
5323 cat >>conftest.$ac_ext <<_ACEOF
5324 /* end confdefs.h.  */
5325 #include <stdlib.h>
5326 #include <stdarg.h>
5327 #include <string.h>
5328 #include <float.h>
5329
5330 int
5331 main ()
5332 {
5333
5334   ;
5335   return 0;
5336 }
5337 _ACEOF
5338 rm -f conftest.$ac_objext
5339 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5340   (eval $ac_compile) 2>conftest.er1
5341   ac_status=$?
5342   grep -v '^ *+' conftest.er1 >conftest.err
5343   rm -f conftest.er1
5344   cat conftest.err >&5
5345   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5346   (exit $ac_status); } &&
5347          { ac_try='test -z "$ac_c_werror_flag"
5348                          || test ! -s conftest.err'
5349   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5350   (eval $ac_try) 2>&5
5351   ac_status=$?
5352   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5353   (exit $ac_status); }; } &&
5354          { ac_try='test -s conftest.$ac_objext'
5355   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5356   (eval $ac_try) 2>&5
5357   ac_status=$?
5358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5359   (exit $ac_status); }; }; then
5360   ac_cv_header_stdc=yes
5361 else
5362   echo "$as_me: failed program was:" >&5
5363 sed 's/^/| /' conftest.$ac_ext >&5
5364
5365 ac_cv_header_stdc=no
5366 fi
5367 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5368
5369 if test $ac_cv_header_stdc = yes; then
5370   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5371   cat >conftest.$ac_ext <<_ACEOF
5372 /* confdefs.h.  */
5373 _ACEOF
5374 cat confdefs.h >>conftest.$ac_ext
5375 cat >>conftest.$ac_ext <<_ACEOF
5376 /* end confdefs.h.  */
5377 #include <string.h>
5378
5379 _ACEOF
5380 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5381   $EGREP "memchr" >/dev/null 2>&1; then
5382   :
5383 else
5384   ac_cv_header_stdc=no
5385 fi
5386 rm -f conftest*
5387
5388 fi
5389
5390 if test $ac_cv_header_stdc = yes; then
5391   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5392   cat >conftest.$ac_ext <<_ACEOF
5393 /* confdefs.h.  */
5394 _ACEOF
5395 cat confdefs.h >>conftest.$ac_ext
5396 cat >>conftest.$ac_ext <<_ACEOF
5397 /* end confdefs.h.  */
5398 #include <stdlib.h>
5399
5400 _ACEOF
5401 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5402   $EGREP "free" >/dev/null 2>&1; then
5403   :
5404 else
5405   ac_cv_header_stdc=no
5406 fi
5407 rm -f conftest*
5408
5409 fi
5410
5411 if test $ac_cv_header_stdc = yes; then
5412   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5413   if test "$cross_compiling" = yes; then
5414   :
5415 else
5416   cat >conftest.$ac_ext <<_ACEOF
5417 /* confdefs.h.  */
5418 _ACEOF
5419 cat confdefs.h >>conftest.$ac_ext
5420 cat >>conftest.$ac_ext <<_ACEOF
5421 /* end confdefs.h.  */
5422 #include <ctype.h>
5423 #if ((' ' & 0x0FF) == 0x020)
5424 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5425 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5426 #else
5427 # define ISLOWER(c) \
5428                    (('a' <= (c) && (c) <= 'i') \
5429                      || ('j' <= (c) && (c) <= 'r') \
5430                      || ('s' <= (c) && (c) <= 'z'))
5431 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5432 #endif
5433
5434 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5435 int
5436 main ()
5437 {
5438   int i;
5439   for (i = 0; i < 256; i++)
5440     if (XOR (islower (i), ISLOWER (i))
5441         || toupper (i) != TOUPPER (i))
5442       exit(2);
5443   exit (0);
5444 }
5445 _ACEOF
5446 rm -f conftest$ac_exeext
5447 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5448   (eval $ac_link) 2>&5
5449   ac_status=$?
5450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5451   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5452   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5453   (eval $ac_try) 2>&5
5454   ac_status=$?
5455   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5456   (exit $ac_status); }; }; then
5457   :
5458 else
5459   echo "$as_me: program exited with status $ac_status" >&5
5460 echo "$as_me: failed program was:" >&5
5461 sed 's/^/| /' conftest.$ac_ext >&5
5462
5463 ( exit $ac_status )
5464 ac_cv_header_stdc=no
5465 fi
5466 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5467 fi
5468 fi
5469 fi
5470 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5471 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5472 if test $ac_cv_header_stdc = yes; then
5473
5474 cat >>confdefs.h <<\_ACEOF
5475 #define STDC_HEADERS 1
5476 _ACEOF
5477
5478 fi
5479
5480 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5491                   inttypes.h stdint.h unistd.h
5492 do
5493 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5494 echo "$as_me:$LINENO: checking for $ac_header" >&5
5495 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5496 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5497   echo $ECHO_N "(cached) $ECHO_C" >&6
5498 else
5499   cat >conftest.$ac_ext <<_ACEOF
5500 /* confdefs.h.  */
5501 _ACEOF
5502 cat confdefs.h >>conftest.$ac_ext
5503 cat >>conftest.$ac_ext <<_ACEOF
5504 /* end confdefs.h.  */
5505 $ac_includes_default
5506
5507 #include <$ac_header>
5508 _ACEOF
5509 rm -f conftest.$ac_objext
5510 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5511   (eval $ac_compile) 2>conftest.er1
5512   ac_status=$?
5513   grep -v '^ *+' conftest.er1 >conftest.err
5514   rm -f conftest.er1
5515   cat conftest.err >&5
5516   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5517   (exit $ac_status); } &&
5518          { ac_try='test -z "$ac_c_werror_flag"
5519                          || test ! -s conftest.err'
5520   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5521   (eval $ac_try) 2>&5
5522   ac_status=$?
5523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5524   (exit $ac_status); }; } &&
5525          { ac_try='test -s conftest.$ac_objext'
5526   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5527   (eval $ac_try) 2>&5
5528   ac_status=$?
5529   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5530   (exit $ac_status); }; }; then
5531   eval "$as_ac_Header=yes"
5532 else
5533   echo "$as_me: failed program was:" >&5
5534 sed 's/^/| /' conftest.$ac_ext >&5
5535
5536 eval "$as_ac_Header=no"
5537 fi
5538 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5539 fi
5540 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5541 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5542 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5543   cat >>confdefs.h <<_ACEOF
5544 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5545 _ACEOF
5546
5547 fi
5548
5549 done
5550
5551
5552
5553 for ac_header in dlfcn.h
5554 do
5555 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5556 echo "$as_me:$LINENO: checking for $ac_header" >&5
5557 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5558 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5559   echo $ECHO_N "(cached) $ECHO_C" >&6
5560 else
5561   cat >conftest.$ac_ext <<_ACEOF
5562 /* confdefs.h.  */
5563 _ACEOF
5564 cat confdefs.h >>conftest.$ac_ext
5565 cat >>conftest.$ac_ext <<_ACEOF
5566 /* end confdefs.h.  */
5567 $ac_includes_default
5568
5569 #include <$ac_header>
5570 _ACEOF
5571 rm -f conftest.$ac_objext
5572 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5573   (eval $ac_compile) 2>conftest.er1
5574   ac_status=$?
5575   grep -v '^ *+' conftest.er1 >conftest.err
5576   rm -f conftest.er1
5577   cat conftest.err >&5
5578   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5579   (exit $ac_status); } &&
5580          { ac_try='test -z "$ac_c_werror_flag"
5581                          || test ! -s conftest.err'
5582   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5583   (eval $ac_try) 2>&5
5584   ac_status=$?
5585   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586   (exit $ac_status); }; } &&
5587          { ac_try='test -s conftest.$ac_objext'
5588   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5589   (eval $ac_try) 2>&5
5590   ac_status=$?
5591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5592   (exit $ac_status); }; }; then
5593   eval "$as_ac_Header=yes"
5594 else
5595   echo "$as_me: failed program was:" >&5
5596 sed 's/^/| /' conftest.$ac_ext >&5
5597
5598 eval "$as_ac_Header=no"
5599 fi
5600 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5601 fi
5602 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5603 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5604 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5605   cat >>confdefs.h <<_ACEOF
5606 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5607 _ACEOF
5608
5609 fi
5610
5611 done
5612
5613
5614
5615 # This can be used to rebuild libtool when needed
5616 LIBTOOL_DEPS="$ltmain"
5617
5618 # Always use our own libtool.
5619 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645 test -z "$LN_S" && LN_S="ln -s"
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660 if test -n "${ZSH_VERSION+set}" ; then
5661    setopt NO_GLOB_SUBST
5662 fi
5663
5664 echo "$as_me:$LINENO: checking for objdir" >&5
5665 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5666 if test "${lt_cv_objdir+set}" = set; then
5667   echo $ECHO_N "(cached) $ECHO_C" >&6
5668 else
5669   rm -f .libs 2>/dev/null
5670 mkdir .libs 2>/dev/null
5671 if test -d .libs; then
5672   lt_cv_objdir=.libs
5673 else
5674   # MS-DOS does not allow filenames that begin with a dot.
5675   lt_cv_objdir=_libs
5676 fi
5677 rmdir .libs 2>/dev/null
5678 fi
5679 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
5680 echo "${ECHO_T}$lt_cv_objdir" >&6
5681 objdir=$lt_cv_objdir
5682
5683
5684
5685
5686
5687 cat >>confdefs.h <<_ACEOF
5688 #define LT_OBJDIR "$lt_cv_objdir/"
5689 _ACEOF
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707 case $host_os in
5708 aix3*)
5709   # AIX sometimes has problems with the GCC collect2 program.  For some
5710   # reason, if we set the COLLECT_NAMES environment variable, the problems
5711   # vanish in a puff of smoke.
5712   if test "X${COLLECT_NAMES+set}" != Xset; then
5713     COLLECT_NAMES=
5714     export COLLECT_NAMES
5715   fi
5716   ;;
5717 esac
5718
5719 # Sed substitution that helps us do robust quoting.  It backslashifies
5720 # metacharacters that are still active within double-quoted strings.
5721 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5722
5723 # Same as above, but do not quote variable references.
5724 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5725
5726 # Sed substitution to delay expansion of an escaped shell variable in a
5727 # double_quote_subst'ed string.
5728 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5729
5730 # Sed substitution to delay expansion of an escaped single quote.
5731 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5732
5733 # Sed substitution to avoid accidental globbing in evaled expressions
5734 no_glob_subst='s/\*/\\\*/g'
5735
5736 # Global variables:
5737 ofile=libtool
5738 can_build_shared=yes
5739
5740 # All known linkers require a `.a' archive for static linking (except MSVC,
5741 # which needs '.lib').
5742 libext=a
5743
5744 with_gnu_ld="$lt_cv_prog_gnu_ld"
5745
5746 old_CC="$CC"
5747 old_CFLAGS="$CFLAGS"
5748
5749 # Set sane defaults for various variables
5750 test -z "$CC" && CC=cc
5751 test -z "$LTCC" && LTCC=$CC
5752 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
5753 test -z "$LD" && LD=ld
5754 test -z "$ac_objext" && ac_objext=o
5755
5756 for cc_temp in $compiler""; do
5757   case $cc_temp in
5758     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
5759     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
5760     \-*) ;;
5761     *) break;;
5762   esac
5763 done
5764 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
5765
5766
5767 # Only perform the check for file, if the check method requires it
5768 test -z "$MAGIC_CMD" && MAGIC_CMD=file
5769 case $deplibs_check_method in
5770 file_magic*)
5771   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
5772     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
5773 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
5774 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5775   echo $ECHO_N "(cached) $ECHO_C" >&6
5776 else
5777   case $MAGIC_CMD in
5778 [\\/*] |  ?:[\\/]*)
5779   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5780   ;;
5781 *)
5782   lt_save_MAGIC_CMD="$MAGIC_CMD"
5783   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5784   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
5785   for ac_dir in $ac_dummy; do
5786     IFS="$lt_save_ifs"
5787     test -z "$ac_dir" && ac_dir=.
5788     if test -f $ac_dir/${ac_tool_prefix}file; then
5789       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
5790       if test -n "$file_magic_test_file"; then
5791         case $deplibs_check_method in
5792         "file_magic "*)
5793           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5794           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5795           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5796             $EGREP "$file_magic_regex" > /dev/null; then
5797             :
5798           else
5799             cat <<_LT_EOF 1>&2
5800
5801 *** Warning: the command libtool uses to detect shared libraries,
5802 *** $file_magic_cmd, produces output that libtool cannot recognize.
5803 *** The result is that libtool may fail to recognize shared libraries
5804 *** as such.  This will affect the creation of libtool libraries that
5805 *** depend on shared libraries, but programs linked with such libtool
5806 *** libraries will work regardless of this problem.  Nevertheless, you
5807 *** may want to report the problem to your system manager and/or to
5808 *** bug-libtool@gnu.org
5809
5810 _LT_EOF
5811           fi ;;
5812         esac
5813       fi
5814       break
5815     fi
5816   done
5817   IFS="$lt_save_ifs"
5818   MAGIC_CMD="$lt_save_MAGIC_CMD"
5819   ;;
5820 esac
5821 fi
5822
5823 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5824 if test -n "$MAGIC_CMD"; then
5825   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5826 echo "${ECHO_T}$MAGIC_CMD" >&6
5827 else
5828   echo "$as_me:$LINENO: result: no" >&5
5829 echo "${ECHO_T}no" >&6
5830 fi
5831
5832
5833
5834
5835
5836 if test -z "$lt_cv_path_MAGIC_CMD"; then
5837   if test -n "$ac_tool_prefix"; then
5838     echo "$as_me:$LINENO: checking for file" >&5
5839 echo $ECHO_N "checking for file... $ECHO_C" >&6
5840 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5841   echo $ECHO_N "(cached) $ECHO_C" >&6
5842 else
5843   case $MAGIC_CMD in
5844 [\\/*] |  ?:[\\/]*)
5845   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5846   ;;
5847 *)
5848   lt_save_MAGIC_CMD="$MAGIC_CMD"
5849   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5850   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
5851   for ac_dir in $ac_dummy; do
5852     IFS="$lt_save_ifs"
5853     test -z "$ac_dir" && ac_dir=.
5854     if test -f $ac_dir/file; then
5855       lt_cv_path_MAGIC_CMD="$ac_dir/file"
5856       if test -n "$file_magic_test_file"; then
5857         case $deplibs_check_method in
5858         "file_magic "*)
5859           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5860           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5861           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5862             $EGREP "$file_magic_regex" > /dev/null; then
5863             :
5864           else
5865             cat <<_LT_EOF 1>&2
5866
5867 *** Warning: the command libtool uses to detect shared libraries,
5868 *** $file_magic_cmd, produces output that libtool cannot recognize.
5869 *** The result is that libtool may fail to recognize shared libraries
5870 *** as such.  This will affect the creation of libtool libraries that
5871 *** depend on shared libraries, but programs linked with such libtool
5872 *** libraries will work regardless of this problem.  Nevertheless, you
5873 *** may want to report the problem to your system manager and/or to
5874 *** bug-libtool@gnu.org
5875
5876 _LT_EOF
5877           fi ;;
5878         esac
5879       fi
5880       break
5881     fi
5882   done
5883   IFS="$lt_save_ifs"
5884   MAGIC_CMD="$lt_save_MAGIC_CMD"
5885   ;;
5886 esac
5887 fi
5888
5889 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5890 if test -n "$MAGIC_CMD"; then
5891   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5892 echo "${ECHO_T}$MAGIC_CMD" >&6
5893 else
5894   echo "$as_me:$LINENO: result: no" >&5
5895 echo "${ECHO_T}no" >&6
5896 fi
5897
5898
5899   else
5900     MAGIC_CMD=:
5901   fi
5902 fi
5903
5904   fi
5905   ;;
5906 esac
5907
5908 # Use C for the default configuration in the libtool script
5909
5910 lt_save_CC="$CC"
5911 ac_ext=c
5912 ac_cpp='$CPP $CPPFLAGS'
5913 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5914 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5915 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5916
5917
5918 # Source file extension for C test sources.
5919 ac_ext=c
5920
5921 # Object file extension for compiled C test sources.
5922 objext=o
5923 objext=$objext
5924
5925 # Code to be used in simple compile tests
5926 lt_simple_compile_test_code="int some_variable = 0;"
5927
5928 # Code to be used in simple link tests
5929 lt_simple_link_test_code='int main(){return(0);}'
5930
5931
5932
5933
5934
5935
5936
5937 # If no C compiler was specified, use CC.
5938 LTCC=${LTCC-"$CC"}
5939
5940 # If no C compiler flags were specified, use CFLAGS.
5941 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5942
5943 # Allow CC to be a program name with arguments.
5944 compiler=$CC
5945
5946 # Save the default compiler, since it gets overwritten when the other
5947 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
5948 compiler_DEFAULT=$CC
5949
5950 # save warnings/boilerplate of simple test code
5951 ac_outfile=conftest.$ac_objext
5952 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
5953 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
5954 _lt_compiler_boilerplate=`cat conftest.err`
5955 $RM conftest*
5956
5957 ac_outfile=conftest.$ac_objext
5958 echo "$lt_simple_link_test_code" >conftest.$ac_ext
5959 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
5960 _lt_linker_boilerplate=`cat conftest.err`
5961 $RM conftest*
5962
5963
5964 ## CAVEAT EMPTOR:
5965 ## There is no encapsulation within the following macros, do not change
5966 ## the running order or otherwise move them around unless you know exactly
5967 ## what you are doing...
5968 if test -n "$compiler"; then
5969
5970 lt_prog_compiler_no_builtin_flag=
5971
5972 if test "$GCC" = yes; then
5973   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
5974
5975   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5976 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5977 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
5978   echo $ECHO_N "(cached) $ECHO_C" >&6
5979 else
5980   lt_cv_prog_compiler_rtti_exceptions=no
5981    ac_outfile=conftest.$ac_objext
5982    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
5983    lt_compiler_flag="-fno-rtti -fno-exceptions"
5984    # Insert the option either (1) after the last *FLAGS variable, or
5985    # (2) before a word containing "conftest.", or (3) at the end.
5986    # Note that $ac_compile itself does not contain backslashes and begins
5987    # with a dollar sign (not a hyphen), so the echo should work correctly.
5988    # The option is referenced via a variable to avoid confusing sed.
5989    lt_compile=`echo "$ac_compile" | $SED \
5990    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
5991    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
5992    -e 's:$: $lt_compiler_flag:'`
5993    (eval echo "\"\$as_me:5993: $lt_compile\"" >&5)
5994    (eval "$lt_compile" 2>conftest.err)
5995    ac_status=$?
5996    cat conftest.err >&5
5997    echo "$as_me:5997: \$? = $ac_status" >&5
5998    if (exit $ac_status) && test -s "$ac_outfile"; then
5999      # The compiler can only warn and ignore the option if not recognized
6000      # So say no if there are warnings other than the usual output.
6001      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6002      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6003      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6004        lt_cv_prog_compiler_rtti_exceptions=yes
6005      fi
6006    fi
6007    $RM conftest*
6008
6009 fi
6010 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6011 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6012
6013 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6014     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6015 else
6016     :
6017 fi
6018
6019 fi
6020
6021
6022
6023
6024
6025
6026   lt_prog_compiler_wl=
6027 lt_prog_compiler_pic=
6028 lt_prog_compiler_static=
6029
6030 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6031 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6032
6033   if test "$GCC" = yes; then
6034     lt_prog_compiler_wl='-Wl,'
6035     lt_prog_compiler_static='-static'
6036
6037     case $host_os in
6038       aix*)
6039       # All AIX code is PIC.
6040       if test "$host_cpu" = ia64; then
6041         # AIX 5 now supports IA64 processor
6042         lt_prog_compiler_static='-Bstatic'
6043       fi
6044       ;;
6045
6046     amigaos*)
6047       if test "$host_cpu" = m68k; then
6048         # FIXME: we need at least 68020 code to build shared libraries, but
6049         # adding the `-m68020' flag to GCC prevents building anything better,
6050         # like `-m68040'.
6051         lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6052       fi
6053       ;;
6054
6055     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6056       # PIC is the default for these OSes.
6057       ;;
6058
6059     mingw* | cygwin* | pw32* | os2*)
6060       # This hack is so that the source file can tell whether it is being
6061       # built for inclusion in a dll (and should export symbols for example).
6062       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6063       # (--disable-auto-import) libraries
6064       lt_prog_compiler_pic='-DDLL_EXPORT'
6065       ;;
6066
6067     darwin* | rhapsody*)
6068       # PIC is the default on this platform
6069       # Common symbols not allowed in MH_DYLIB files
6070       lt_prog_compiler_pic='-fno-common'
6071       ;;
6072
6073     hpux*)
6074       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6075       # not for PA HP-UX.
6076       case $host_cpu in
6077       hppa*64*|ia64*)
6078         # +Z the default
6079         ;;
6080       *)
6081         lt_prog_compiler_pic='-fPIC'
6082         ;;
6083       esac
6084       ;;
6085
6086     interix[3-9]*)
6087       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6088       # Instead, we relocate shared libraries at runtime.
6089       ;;
6090
6091     msdosdjgpp*)
6092       # Just because we use GCC doesn't mean we suddenly get shared libraries
6093       # on systems that don't support them.
6094       lt_prog_compiler_can_build_shared=no
6095       enable_shared=no
6096       ;;
6097
6098     *nto* | *qnx*)
6099       # QNX uses GNU C++, but need to define -shared option too, otherwise
6100       # it will coredump.
6101       lt_prog_compiler_pic='-fPIC -shared'
6102       ;;
6103
6104     sysv4*MP*)
6105       if test -d /usr/nec; then
6106         lt_prog_compiler_pic=-Kconform_pic
6107       fi
6108       ;;
6109
6110     *)
6111       lt_prog_compiler_pic='-fPIC'
6112       ;;
6113     esac
6114   else
6115     # PORTME Check for flag to pass linker flags through the system compiler.
6116     case $host_os in
6117     aix*)
6118       lt_prog_compiler_wl='-Wl,'
6119       if test "$host_cpu" = ia64; then
6120         # AIX 5 now supports IA64 processor
6121         lt_prog_compiler_static='-Bstatic'
6122       else
6123         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6124       fi
6125       ;;
6126     darwin*)
6127       # PIC is the default on this platform
6128       # Common symbols not allowed in MH_DYLIB files
6129       case $cc_basename in
6130       xlc*)
6131         lt_prog_compiler_pic='-qnocommon'
6132         lt_prog_compiler_wl='-Wl,'
6133         ;;
6134       esac
6135       ;;
6136
6137     mingw* | cygwin* | pw32* | os2*)
6138       # This hack is so that the source file can tell whether it is being
6139       # built for inclusion in a dll (and should export symbols for example).
6140       lt_prog_compiler_pic='-DDLL_EXPORT'
6141       ;;
6142
6143     hpux9* | hpux10* | hpux11*)
6144       lt_prog_compiler_wl='-Wl,'
6145       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6146       # not for PA HP-UX.
6147       case $host_cpu in
6148       hppa*64*|ia64*)
6149         # +Z the default
6150         ;;
6151       *)
6152         lt_prog_compiler_pic='+Z'
6153         ;;
6154       esac
6155       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6156       lt_prog_compiler_static='${wl}-a ${wl}archive'
6157       ;;
6158
6159     irix5* | irix6* | nonstopux*)
6160       lt_prog_compiler_wl='-Wl,'
6161       # PIC (with -KPIC) is the default.
6162       lt_prog_compiler_static='-non_shared'
6163       ;;
6164
6165     linux* | k*bsd*-gnu)
6166       case $cc_basename in
6167       icc* | ecc*)
6168         lt_prog_compiler_wl='-Wl,'
6169         lt_prog_compiler_pic='-KPIC'
6170         lt_prog_compiler_static='-static'
6171         ;;
6172       pgcc* | pgf77* | pgf90* | pgf95*)
6173         # Portland Group compilers (*not* the Pentium gcc compiler,
6174         # which looks to be a dead project)
6175         lt_prog_compiler_wl='-Wl,'
6176         lt_prog_compiler_pic='-fpic'
6177         lt_prog_compiler_static='-Bstatic'
6178         ;;
6179       ccc*)
6180         lt_prog_compiler_wl='-Wl,'
6181         # All Alpha code is PIC.
6182         lt_prog_compiler_static='-non_shared'
6183         ;;
6184       *)
6185         case `$CC -V 2>&1 | sed 5q` in
6186         *Sun\ C*)
6187           # Sun C 5.9
6188           lt_prog_compiler_pic='-KPIC'
6189           lt_prog_compiler_static='-Bstatic'
6190           lt_prog_compiler_wl='-Wl,'
6191           ;;
6192         *Sun\ F*)
6193           # Sun Fortran 8.3 passes all unrecognized flags to the linker
6194           lt_prog_compiler_pic='-KPIC'
6195           lt_prog_compiler_static='-Bstatic'
6196           lt_prog_compiler_wl=''
6197           ;;
6198         esac
6199         ;;
6200       esac
6201       ;;
6202
6203     newsos6)
6204       lt_prog_compiler_pic='-KPIC'
6205       lt_prog_compiler_static='-Bstatic'
6206       ;;
6207
6208     *nto* | *qnx*)
6209       # QNX uses GNU C++, but need to define -shared option too, otherwise
6210       # it will coredump.
6211       lt_prog_compiler_pic='-fPIC -shared'
6212       ;;
6213
6214     osf3* | osf4* | osf5*)
6215       lt_prog_compiler_wl='-Wl,'
6216       # All OSF/1 code is PIC.
6217       lt_prog_compiler_static='-non_shared'
6218       ;;
6219
6220     rdos*)
6221       lt_prog_compiler_static='-non_shared'
6222       ;;
6223
6224     solaris*)
6225       lt_prog_compiler_pic='-KPIC'
6226       lt_prog_compiler_static='-Bstatic'
6227       case $cc_basename in
6228       f77* | f90* | f95*)
6229         lt_prog_compiler_wl='-Qoption ld ';;
6230       *)
6231         lt_prog_compiler_wl='-Wl,';;
6232       esac
6233       ;;
6234
6235     sunos4*)
6236       lt_prog_compiler_wl='-Qoption ld '
6237       lt_prog_compiler_pic='-PIC'
6238       lt_prog_compiler_static='-Bstatic'
6239       ;;
6240
6241     sysv4 | sysv4.2uw2* | sysv4.3*)
6242       lt_prog_compiler_wl='-Wl,'
6243       lt_prog_compiler_pic='-KPIC'
6244       lt_prog_compiler_static='-Bstatic'
6245       ;;
6246
6247     sysv4*MP*)
6248       if test -d /usr/nec ;then
6249         lt_prog_compiler_pic='-Kconform_pic'
6250         lt_prog_compiler_static='-Bstatic'
6251       fi
6252       ;;
6253
6254     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6255       lt_prog_compiler_wl='-Wl,'
6256       lt_prog_compiler_pic='-KPIC'
6257       lt_prog_compiler_static='-Bstatic'
6258       ;;
6259
6260     unicos*)
6261       lt_prog_compiler_wl='-Wl,'
6262       lt_prog_compiler_can_build_shared=no
6263       ;;
6264
6265     uts4*)
6266       lt_prog_compiler_pic='-pic'
6267       lt_prog_compiler_static='-Bstatic'
6268       ;;
6269
6270     *)
6271       lt_prog_compiler_can_build_shared=no
6272       ;;
6273     esac
6274   fi
6275
6276 case $host_os in
6277   # For platforms which do not support PIC, -DPIC is meaningless:
6278   *djgpp*)
6279     lt_prog_compiler_pic=
6280     ;;
6281   *)
6282     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6283     ;;
6284 esac
6285 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6286 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6287
6288
6289
6290
6291
6292
6293 #
6294 # Check to make sure the PIC flag actually works.
6295 #
6296 if test -n "$lt_prog_compiler_pic"; then
6297   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6298 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6299 if test "${lt_prog_compiler_pic_works+set}" = set; then
6300   echo $ECHO_N "(cached) $ECHO_C" >&6
6301 else
6302   lt_prog_compiler_pic_works=no
6303    ac_outfile=conftest.$ac_objext
6304    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6305    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6306    # Insert the option either (1) after the last *FLAGS variable, or
6307    # (2) before a word containing "conftest.", or (3) at the end.
6308    # Note that $ac_compile itself does not contain backslashes and begins
6309    # with a dollar sign (not a hyphen), so the echo should work correctly.
6310    # The option is referenced via a variable to avoid confusing sed.
6311    lt_compile=`echo "$ac_compile" | $SED \
6312    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6313    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6314    -e 's:$: $lt_compiler_flag:'`
6315    (eval echo "\"\$as_me:6315: $lt_compile\"" >&5)
6316    (eval "$lt_compile" 2>conftest.err)
6317    ac_status=$?
6318    cat conftest.err >&5
6319    echo "$as_me:6319: \$? = $ac_status" >&5
6320    if (exit $ac_status) && test -s "$ac_outfile"; then
6321      # The compiler can only warn and ignore the option if not recognized
6322      # So say no if there are warnings other than the usual output.
6323      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6324      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6325      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6326        lt_prog_compiler_pic_works=yes
6327      fi
6328    fi
6329    $RM conftest*
6330
6331 fi
6332 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6333 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6334
6335 if test x"$lt_prog_compiler_pic_works" = xyes; then
6336     case $lt_prog_compiler_pic in
6337      "" | " "*) ;;
6338      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6339      esac
6340 else
6341     lt_prog_compiler_pic=
6342      lt_prog_compiler_can_build_shared=no
6343 fi
6344
6345 fi
6346
6347
6348
6349
6350
6351
6352 #
6353 # Check to make sure the static flag actually works.
6354 #
6355 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
6356 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
6357 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
6358 if test "${lt_prog_compiler_static_works+set}" = set; then
6359   echo $ECHO_N "(cached) $ECHO_C" >&6
6360 else
6361   lt_prog_compiler_static_works=no
6362    save_LDFLAGS="$LDFLAGS"
6363    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
6364    echo "$lt_simple_link_test_code" > conftest.$ac_ext
6365    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6366      # The linker can only warn and ignore the option if not recognized
6367      # So say no if there are warnings
6368      if test -s conftest.err; then
6369        # Append any errors to the config.log.
6370        cat conftest.err 1>&5
6371        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
6372        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6373        if diff conftest.exp conftest.er2 >/dev/null; then
6374          lt_prog_compiler_static_works=yes
6375        fi
6376      else
6377        lt_prog_compiler_static_works=yes
6378      fi
6379    fi
6380    $RM conftest*
6381    LDFLAGS="$save_LDFLAGS"
6382
6383 fi
6384 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6385 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6386
6387 if test x"$lt_prog_compiler_static_works" = xyes; then
6388     :
6389 else
6390     lt_prog_compiler_static=
6391 fi
6392
6393
6394
6395
6396
6397
6398
6399   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6400 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6401 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6402   echo $ECHO_N "(cached) $ECHO_C" >&6
6403 else
6404   lt_cv_prog_compiler_c_o=no
6405    $RM -r conftest 2>/dev/null
6406    mkdir conftest
6407    cd conftest
6408    mkdir out
6409    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6410
6411    lt_compiler_flag="-o out/conftest2.$ac_objext"
6412    # Insert the option either (1) after the last *FLAGS variable, or
6413    # (2) before a word containing "conftest.", or (3) at the end.
6414    # Note that $ac_compile itself does not contain backslashes and begins
6415    # with a dollar sign (not a hyphen), so the echo should work correctly.
6416    lt_compile=`echo "$ac_compile" | $SED \
6417    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6418    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6419    -e 's:$: $lt_compiler_flag:'`
6420    (eval echo "\"\$as_me:6420: $lt_compile\"" >&5)
6421    (eval "$lt_compile" 2>out/conftest.err)
6422    ac_status=$?
6423    cat out/conftest.err >&5
6424    echo "$as_me:6424: \$? = $ac_status" >&5
6425    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6426    then
6427      # The compiler can only warn and ignore the option if not recognized
6428      # So say no if there are warnings
6429      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6430      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6431      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6432        lt_cv_prog_compiler_c_o=yes
6433      fi
6434    fi
6435    chmod u+w . 2>&5
6436    $RM conftest*
6437    # SGI C++ compiler will create directory out/ii_files/ for
6438    # template instantiation
6439    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
6440    $RM out/* && rmdir out
6441    cd ..
6442    $RM -r conftest
6443    $RM conftest*
6444
6445 fi
6446 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6447 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6448
6449
6450
6451
6452
6453
6454   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6455 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6456 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6457   echo $ECHO_N "(cached) $ECHO_C" >&6
6458 else
6459   lt_cv_prog_compiler_c_o=no
6460    $RM -r conftest 2>/dev/null
6461    mkdir conftest
6462    cd conftest
6463    mkdir out
6464    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6465
6466    lt_compiler_flag="-o out/conftest2.$ac_objext"
6467    # Insert the option either (1) after the last *FLAGS variable, or
6468    # (2) before a word containing "conftest.", or (3) at the end.
6469    # Note that $ac_compile itself does not contain backslashes and begins
6470    # with a dollar sign (not a hyphen), so the echo should work correctly.
6471    lt_compile=`echo "$ac_compile" | $SED \
6472    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6473    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6474    -e 's:$: $lt_compiler_flag:'`
6475    (eval echo "\"\$as_me:6475: $lt_compile\"" >&5)
6476    (eval "$lt_compile" 2>out/conftest.err)
6477    ac_status=$?
6478    cat out/conftest.err >&5
6479    echo "$as_me:6479: \$? = $ac_status" >&5
6480    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6481    then
6482      # The compiler can only warn and ignore the option if not recognized
6483      # So say no if there are warnings
6484      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6485      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6486      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6487        lt_cv_prog_compiler_c_o=yes
6488      fi
6489    fi
6490    chmod u+w . 2>&5
6491    $RM conftest*
6492    # SGI C++ compiler will create directory out/ii_files/ for
6493    # template instantiation
6494    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
6495    $RM out/* && rmdir out
6496    cd ..
6497    $RM -r conftest
6498    $RM conftest*
6499
6500 fi
6501 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6502 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6503
6504
6505
6506
6507 hard_links="nottested"
6508 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6509   # do not overwrite the value of need_locks provided by the user
6510   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6511 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6512   hard_links=yes
6513   $RM conftest*
6514   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6515   touch conftest.a
6516   ln conftest.a conftest.b 2>&5 || hard_links=no
6517   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6518   echo "$as_me:$LINENO: result: $hard_links" >&5
6519 echo "${ECHO_T}$hard_links" >&6
6520   if test "$hard_links" = no; then
6521     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6522 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6523     need_locks=warn
6524   fi
6525 else
6526   need_locks=no
6527 fi
6528
6529
6530
6531
6532
6533
6534   echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6535 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6536
6537   runpath_var=
6538   allow_undefined_flag=
6539   always_export_symbols=no
6540   archive_cmds=
6541   archive_expsym_cmds=
6542   compiler_needs_object=no
6543   enable_shared_with_static_runtimes=no
6544   export_dynamic_flag_spec=
6545   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6546   hardcode_automatic=no
6547   hardcode_direct=no
6548   hardcode_direct_absolute=no
6549   hardcode_libdir_flag_spec=
6550   hardcode_libdir_flag_spec_ld=
6551   hardcode_libdir_separator=
6552   hardcode_minus_L=no
6553   hardcode_shlibpath_var=unsupported
6554   inherit_rpath=no
6555   link_all_deplibs=unknown
6556   module_cmds=
6557   module_expsym_cmds=
6558   old_archive_from_new_cmds=
6559   old_archive_from_expsyms_cmds=
6560   thread_safe_flag_spec=
6561   whole_archive_flag_spec=
6562   # include_expsyms should be a list of space-separated symbols to be *always*
6563   # included in the symbol list
6564   include_expsyms=
6565   # exclude_expsyms can be an extended regexp of symbols to exclude
6566   # it will be wrapped by ` (' and `)$', so one must not match beginning or
6567   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6568   # as well as any symbol that contains `d'.
6569   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6570   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6571   # platforms (ab)use it in PIC code, but their linkers get confused if
6572   # the symbol is explicitly referenced.  Since portable code cannot
6573   # rely on this symbol name, it's probably fine to never include it in
6574   # preloaded symbol tables.
6575   extract_expsyms_cmds=
6576
6577   case $host_os in
6578   cygwin* | mingw* | pw32*)
6579     # FIXME: the MSVC++ port hasn't been tested in a loooong time
6580     # When not using gcc, we currently assume that we are using
6581     # Microsoft Visual C++.
6582     if test "$GCC" != yes; then
6583       with_gnu_ld=no
6584     fi
6585     ;;
6586   interix*)
6587     # we just hope/assume this is gcc and not c89 (= MSVC++)
6588     with_gnu_ld=yes
6589     ;;
6590   openbsd*)
6591     with_gnu_ld=no
6592     ;;
6593   esac
6594
6595   ld_shlibs=yes
6596   if test "$with_gnu_ld" = yes; then
6597     # If archive_cmds runs LD, not CC, wlarc should be empty
6598     wlarc='${wl}'
6599
6600     # Set some defaults for GNU ld with shared library support. These
6601     # are reset later if shared libraries are not supported. Putting them
6602     # here allows them to be overridden if necessary.
6603     runpath_var=LD_RUN_PATH
6604     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6605     export_dynamic_flag_spec='${wl}--export-dynamic'
6606     # ancient GNU ld didn't support --whole-archive et. al.
6607     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
6608       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6609     else
6610       whole_archive_flag_spec=
6611     fi
6612     supports_anon_versioning=no
6613     case `$LD -v 2>&1` in
6614       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6615       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6616       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6617       *\ 2.11.*) ;; # other 2.11 versions
6618       *) supports_anon_versioning=yes ;;
6619     esac
6620
6621     # See if GNU ld supports shared libraries.
6622     case $host_os in
6623     aix[3-9]*)
6624       # On AIX/PPC, the GNU linker is very broken
6625       if test "$host_cpu" != ia64; then
6626         ld_shlibs=no
6627         cat <<_LT_EOF 1>&2
6628
6629 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6630 *** to be unable to reliably create shared libraries on AIX.
6631 *** Therefore, libtool is disabling shared libraries support.  If you
6632 *** really care for shared libraries, you may want to modify your PATH
6633 *** so that a non-GNU linker is found, and then restart.
6634
6635 _LT_EOF
6636       fi
6637       ;;
6638
6639     amigaos*)
6640       if test "$host_cpu" = m68k; then
6641         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
6642         hardcode_libdir_flag_spec='-L$libdir'
6643         hardcode_minus_L=yes
6644       fi
6645
6646       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6647       # that the semantics of dynamic libraries on AmigaOS, at least up
6648       # to version 4, is to share data among multiple programs linked
6649       # with the same dynamic library.  Since this doesn't match the
6650       # behavior of shared libraries on other platforms, we can't use
6651       # them.
6652       ld_shlibs=no
6653       ;;
6654
6655     beos*)
6656       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6657         allow_undefined_flag=unsupported
6658         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6659         # support --undefined.  This deserves some investigation.  FIXME
6660         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6661       else
6662         ld_shlibs=no
6663       fi
6664       ;;
6665
6666     cygwin* | mingw* | pw32*)
6667       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6668       # as there is no search path for DLLs.
6669       hardcode_libdir_flag_spec='-L$libdir'
6670       allow_undefined_flag=unsupported
6671       always_export_symbols=no
6672       enable_shared_with_static_runtimes=yes
6673       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
6674
6675       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6676         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6677         # If the export-symbols file already is a .def file (1st line
6678         # is EXPORTS), use it as is; otherwise, prepend...
6679         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6680           cp $export_symbols $output_objdir/$soname.def;
6681         else
6682           echo EXPORTS > $output_objdir/$soname.def;
6683           cat $export_symbols >> $output_objdir/$soname.def;
6684         fi~
6685         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6686       else
6687         ld_shlibs=no
6688       fi
6689       ;;
6690
6691     interix[3-9]*)
6692       hardcode_direct=no
6693       hardcode_shlibpath_var=no
6694       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
6695       export_dynamic_flag_spec='${wl}-E'
6696       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6697       # Instead, shared libraries are loaded at an image base (0x10000000 by
6698       # default) and relocated if they conflict, which is a slow very memory
6699       # consuming and fragmenting process.  To avoid this, we pick a random,
6700       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6701       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
6702       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6703       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6704       ;;
6705
6706     gnu* | linux* | tpf* | k*bsd*-gnu)
6707       tmp_diet=no
6708       if test "$host_os" = linux-dietlibc; then
6709         case $cc_basename in
6710           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
6711         esac
6712       fi
6713       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
6714          && test "$tmp_diet" = no
6715       then
6716         tmp_addflag=
6717         case $cc_basename,$host_cpu in
6718         pgcc*)                          # Portland Group C compiler
6719           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'
6720           tmp_addflag=' $pic_flag'
6721           ;;
6722         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
6723           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
6724           tmp_addflag=' $pic_flag -Mnomain' ;;
6725         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
6726           tmp_addflag=' -i_dynamic' ;;
6727         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
6728           tmp_addflag=' -i_dynamic -nofor_main' ;;
6729         ifc* | ifort*)                  # Intel Fortran compiler
6730           tmp_addflag=' -nofor_main' ;;
6731         esac
6732         case `$CC -V 2>&1 | sed 5q` in
6733         *Sun\ C*)                       # Sun C 5.9
6734           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\"` ${wl}--no-whole-archive'
6735           compiler_needs_object=yes
6736           tmp_sharedflag='-G' ;;
6737         *Sun\ F*)                       # Sun Fortran 8.3
6738           tmp_sharedflag='-G' ;;
6739         *)
6740           tmp_sharedflag='-shared' ;;
6741         esac
6742         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6743
6744         if test "x$supports_anon_versioning" = xyes; then
6745           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
6746             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6747             echo "local: *; };" >> $output_objdir/$libname.ver~
6748             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6749         fi
6750       else
6751         ld_shlibs=no
6752       fi
6753       ;;
6754
6755     netbsd*)
6756       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6757         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6758         wlarc=
6759       else
6760         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6761         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6762       fi
6763       ;;
6764
6765     solaris*)
6766       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
6767         ld_shlibs=no
6768         cat <<_LT_EOF 1>&2
6769
6770 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
6771 *** create shared libraries on Solaris systems.  Therefore, libtool
6772 *** is disabling shared libraries support.  We urge you to upgrade GNU
6773 *** binutils to release 2.9.1 or newer.  Another option is to modify
6774 *** your PATH or compiler configuration so that the native linker is
6775 *** used, and then restart.
6776
6777 _LT_EOF
6778       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6779         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6780         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6781       else
6782         ld_shlibs=no
6783       fi
6784       ;;
6785
6786     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
6787       case `$LD -v 2>&1` in
6788         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
6789         ld_shlibs=no
6790         cat <<_LT_EOF 1>&2
6791
6792 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
6793 *** reliably create shared libraries on SCO systems.  Therefore, libtool
6794 *** is disabling shared libraries support.  We urge you to upgrade GNU
6795 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
6796 *** your PATH or compiler configuration so that the native linker is
6797 *** used, and then restart.
6798
6799 _LT_EOF
6800         ;;
6801         *)
6802           # For security reasons, it is highly recommended that you always
6803           # use absolute paths for naming shared libraries, and exclude the
6804           # DT_RUNPATH tag from executables and libraries.  But doing so
6805           # requires that you compile everything twice, which is a pain.
6806           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6807             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6808             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6809             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6810           else
6811             ld_shlibs=no
6812           fi
6813         ;;
6814       esac
6815       ;;
6816
6817     sunos4*)
6818       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6819       wlarc=
6820       hardcode_direct=yes
6821       hardcode_shlibpath_var=no
6822       ;;
6823
6824     *)
6825       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6826         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6827         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6828       else
6829         ld_shlibs=no
6830       fi
6831       ;;
6832     esac
6833
6834     if test "$ld_shlibs" = no; then
6835       runpath_var=
6836       hardcode_libdir_flag_spec=
6837       export_dynamic_flag_spec=
6838       whole_archive_flag_spec=
6839     fi
6840   else
6841     # PORTME fill in a description of your system's linker (not GNU ld)
6842     case $host_os in
6843     aix3*)
6844       allow_undefined_flag=unsupported
6845       always_export_symbols=yes
6846       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6847       # Note: this linker hardcodes the directories in LIBPATH if there
6848       # are no directories specified by -L.
6849       hardcode_minus_L=yes
6850       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
6851         # Neither direct hardcoding nor static linking is supported with a
6852         # broken collect2.
6853         hardcode_direct=unsupported
6854       fi
6855       ;;
6856
6857     aix[4-9]*)
6858       if test "$host_cpu" = ia64; then
6859         # On IA64, the linker does run time linking by default, so we don't
6860         # have to do anything special.
6861         aix_use_runtimelinking=no
6862         exp_sym_flag='-Bexport'
6863         no_entry_flag=""
6864       else
6865         # If we're using GNU nm, then we don't want the "-C" option.
6866         # -C means demangle to AIX nm, but means don't demangle with GNU nm
6867         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
6868           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6869         else
6870           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6871         fi
6872         aix_use_runtimelinking=no
6873
6874         # Test if we are trying to use run time linking or normal
6875         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
6876         # need to do runtime linking.
6877         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
6878           for ld_flag in $LDFLAGS; do
6879           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
6880             aix_use_runtimelinking=yes
6881             break
6882           fi
6883           done
6884           ;;
6885         esac
6886
6887         exp_sym_flag='-bexport'
6888         no_entry_flag='-bnoentry'
6889       fi
6890
6891       # When large executables or shared objects are built, AIX ld can
6892       # have problems creating the table of contents.  If linking a library
6893       # or program results in "error TOC overflow" add -mminimal-toc to
6894       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
6895       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6896
6897       archive_cmds=''
6898       hardcode_direct=yes
6899       hardcode_direct_absolute=yes
6900       hardcode_libdir_separator=':'
6901       link_all_deplibs=yes
6902       file_list_spec='${wl}-f,'
6903
6904       if test "$GCC" = yes; then
6905         case $host_os in aix4.[012]|aix4.[012].*)
6906         # We only want to do this on AIX 4.2 and lower, the check
6907         # below for broken collect2 doesn't work under 4.3+
6908           collect2name=`${CC} -print-prog-name=collect2`
6909           if test -f "$collect2name" &&
6910            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6911           then
6912           # We have reworked collect2
6913           :
6914           else
6915           # We have old collect2
6916           hardcode_direct=unsupported
6917           # It fails to find uninstalled libraries when the uninstalled
6918           # path is not listed in the libpath.  Setting hardcode_minus_L
6919           # to unsupported forces relinking
6920           hardcode_minus_L=yes
6921           hardcode_libdir_flag_spec='-L$libdir'
6922           hardcode_libdir_separator=
6923           fi
6924           ;;
6925         esac
6926         shared_flag='-shared'
6927         if test "$aix_use_runtimelinking" = yes; then
6928           shared_flag="$shared_flag "'${wl}-G'
6929         fi
6930       else
6931         # not using gcc
6932         if test "$host_cpu" = ia64; then
6933         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6934         # chokes on -Wl,-G. The following line is correct:
6935           shared_flag='-G'
6936         else
6937           if test "$aix_use_runtimelinking" = yes; then
6938             shared_flag='${wl}-G'
6939           else
6940             shared_flag='${wl}-bM:SRE'
6941           fi
6942         fi
6943       fi
6944
6945       # It seems that -bexpall does not export symbols beginning with
6946       # underscore (_), so it is better to generate a list of symbols to export.
6947       always_export_symbols=yes
6948       if test "$aix_use_runtimelinking" = yes; then
6949         # Warning - without using the other runtime loading flags (-brtl),
6950         # -berok will link without error, but may produce a broken library.
6951         allow_undefined_flag='-berok'
6952         # Determine the default libpath from the value encoded in an
6953         # empty executable.
6954         cat >conftest.$ac_ext <<_ACEOF
6955 /* confdefs.h.  */
6956 _ACEOF
6957 cat confdefs.h >>conftest.$ac_ext
6958 cat >>conftest.$ac_ext <<_ACEOF
6959 /* end confdefs.h.  */
6960
6961 int
6962 main ()
6963 {
6964
6965   ;
6966   return 0;
6967 }
6968 _ACEOF
6969 rm -f conftest.$ac_objext conftest$ac_exeext
6970 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6971   (eval $ac_link) 2>conftest.er1
6972   ac_status=$?
6973   grep -v '^ *+' conftest.er1 >conftest.err
6974   rm -f conftest.er1
6975   cat conftest.err >&5
6976   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6977   (exit $ac_status); } &&
6978          { ac_try='test -z "$ac_c_werror_flag"
6979                          || test ! -s conftest.err'
6980   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6981   (eval $ac_try) 2>&5
6982   ac_status=$?
6983   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6984   (exit $ac_status); }; } &&
6985          { ac_try='test -s conftest$ac_exeext'
6986   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6987   (eval $ac_try) 2>&5
6988   ac_status=$?
6989   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6990   (exit $ac_status); }; }; then
6991
6992 lt_aix_libpath_sed='
6993     /Import File Strings/,/^$/ {
6994         /^0/ {
6995             s/^0  *\(.*\)$/\1/
6996             p
6997         }
6998     }'
6999 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7000 # Check for a 64-bit object if we didn't find anything.
7001 if test -z "$aix_libpath"; then
7002   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7003 fi
7004 else
7005   echo "$as_me: failed program was:" >&5
7006 sed 's/^/| /' conftest.$ac_ext >&5
7007
7008 fi
7009 rm -f conftest.err conftest.$ac_objext \
7010       conftest$ac_exeext conftest.$ac_ext
7011 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7012
7013         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7014         archive_expsym_cmds='$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 $shared_flag"
7015       else
7016         if test "$host_cpu" = ia64; then
7017           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7018           allow_undefined_flag="-z nodefs"
7019           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7020         else
7021          # Determine the default libpath from the value encoded in an
7022          # empty executable.
7023          cat >conftest.$ac_ext <<_ACEOF
7024 /* confdefs.h.  */
7025 _ACEOF
7026 cat confdefs.h >>conftest.$ac_ext
7027 cat >>conftest.$ac_ext <<_ACEOF
7028 /* end confdefs.h.  */
7029
7030 int
7031 main ()
7032 {
7033
7034   ;
7035   return 0;
7036 }
7037 _ACEOF
7038 rm -f conftest.$ac_objext conftest$ac_exeext
7039 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7040   (eval $ac_link) 2>conftest.er1
7041   ac_status=$?
7042   grep -v '^ *+' conftest.er1 >conftest.err
7043   rm -f conftest.er1
7044   cat conftest.err >&5
7045   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046   (exit $ac_status); } &&
7047          { ac_try='test -z "$ac_c_werror_flag"
7048                          || test ! -s conftest.err'
7049   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7050   (eval $ac_try) 2>&5
7051   ac_status=$?
7052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7053   (exit $ac_status); }; } &&
7054          { ac_try='test -s conftest$ac_exeext'
7055   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7056   (eval $ac_try) 2>&5
7057   ac_status=$?
7058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7059   (exit $ac_status); }; }; then
7060
7061 lt_aix_libpath_sed='
7062     /Import File Strings/,/^$/ {
7063         /^0/ {
7064             s/^0  *\(.*\)$/\1/
7065             p
7066         }
7067     }'
7068 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7069 # Check for a 64-bit object if we didn't find anything.
7070 if test -z "$aix_libpath"; then
7071   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7072 fi
7073 else
7074   echo "$as_me: failed program was:" >&5
7075 sed 's/^/| /' conftest.$ac_ext >&5
7076
7077 fi
7078 rm -f conftest.err conftest.$ac_objext \
7079       conftest$ac_exeext conftest.$ac_ext
7080 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7081
7082          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7083           # Warning - without using the other run time loading flags,
7084           # -berok will link without error, but may produce a broken library.
7085           no_undefined_flag=' ${wl}-bernotok'
7086           allow_undefined_flag=' ${wl}-berok'
7087           # Exported symbols can be pulled into shared objects from archives
7088           whole_archive_flag_spec='$convenience'
7089           archive_cmds_need_lc=yes
7090           # This is similar to how AIX traditionally builds its shared libraries.
7091           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'
7092         fi
7093       fi
7094       ;;
7095
7096     amigaos*)
7097       if test "$host_cpu" = m68k; then
7098         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7099         hardcode_libdir_flag_spec='-L$libdir'
7100         hardcode_minus_L=yes
7101       fi
7102       # see comment about different semantics on the GNU ld section
7103       ld_shlibs=no
7104       ;;
7105
7106     bsdi[45]*)
7107       export_dynamic_flag_spec=-rdynamic
7108       ;;
7109
7110     cygwin* | mingw* | pw32*)
7111       # When not using gcc, we currently assume that we are using
7112       # Microsoft Visual C++.
7113       # hardcode_libdir_flag_spec is actually meaningless, as there is
7114       # no search path for DLLs.
7115       hardcode_libdir_flag_spec=' '
7116       allow_undefined_flag=unsupported
7117       # Tell ltmain to make .lib files, not .a files.
7118       libext=lib
7119       # Tell ltmain to make .dll files, not .so files.
7120       shrext_cmds=".dll"
7121       # FIXME: Setting linknames here is a bad hack.
7122       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7123       # The linker will automatically build a .lib file if we build a DLL.
7124       old_archive_from_new_cmds='true'
7125       # FIXME: Should let the user specify the lib program.
7126       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7127       fix_srcfile_path='`cygpath -w "$srcfile"`'
7128       enable_shared_with_static_runtimes=yes
7129       ;;
7130
7131     darwin* | rhapsody*)
7132       case $host_os in
7133       rhapsody* | darwin1.[012])
7134         allow_undefined_flag='${wl}-undefined ${wl}suppress'
7135         ;;
7136       *) # Darwin 1.3 on
7137         case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7138         10.[012])
7139           allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7140           ;;
7141         10.*)
7142           allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7143           ;;
7144         esac
7145         ;;
7146       esac
7147       archive_cmds_need_lc=no
7148       hardcode_direct=no
7149       hardcode_automatic=yes
7150       hardcode_shlibpath_var=unsupported
7151       whole_archive_flag_spec=''
7152       link_all_deplibs=yes
7153       if test "$GCC" = yes ; then
7154         if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7155   echo $ECHO_N "(cached) $ECHO_C" >&6
7156 else
7157   lt_cv_apple_cc_single_mod=no
7158         if test -z "${LT_MULTI_MODULE}"; then
7159           # By default we will add the -single_module flag. You can override
7160           # by either setting the environment variable LT_MULTI_MODULE
7161           # non-empty at configure time, or by adding -multi-module to the
7162           # link flags.
7163           echo "int foo(void){return 1;}" > conftest.c
7164           $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7165               -dynamiclib ${wl}-single_module conftest.c
7166           if test -f libconftest.dylib; then
7167               lt_cv_apple_cc_single_mod=yes
7168               rm libconftest.dylib
7169           fi
7170           rm conftest.$ac_ext
7171         fi
7172 fi
7173
7174         output_verbose_link_cmd=echo
7175         if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
7176           archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7177           archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $single_module -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7178         else
7179           archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7180           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~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7181         fi
7182         module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7183         module_expsym_cmds='sed -e "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7184       else
7185         case $cc_basename in
7186         xlc*)
7187           output_verbose_link_cmd=echo
7188           archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
7189           module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7190           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7191           archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7192           module_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7193           ;;
7194         *)
7195           ld_shlibs=no
7196           ;;
7197         esac
7198       fi
7199       ;;
7200
7201     dgux*)
7202       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7203       hardcode_libdir_flag_spec='-L$libdir'
7204       hardcode_shlibpath_var=no
7205       ;;
7206
7207     freebsd1*)
7208       ld_shlibs=no
7209       ;;
7210
7211     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7212     # support.  Future versions do this automatically, but an explicit c++rt0.o
7213     # does not break anything, and helps significantly (at the cost of a little
7214     # extra space).
7215     freebsd2.2*)
7216       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7217       hardcode_libdir_flag_spec='-R$libdir'
7218       hardcode_direct=yes
7219       hardcode_shlibpath_var=no
7220       ;;
7221
7222     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7223     freebsd2*)
7224       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7225       hardcode_direct=yes
7226       hardcode_minus_L=yes
7227       hardcode_shlibpath_var=no
7228       ;;
7229
7230     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7231     freebsd* | dragonfly*)
7232       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7233       hardcode_libdir_flag_spec='-R$libdir'
7234       hardcode_direct=yes
7235       hardcode_shlibpath_var=no
7236       ;;
7237
7238     hpux9*)
7239       if test "$GCC" = yes; then
7240         archive_cmds='$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 $lib'
7241       else
7242         archive_cmds='$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 $lib'
7243       fi
7244       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7245       hardcode_libdir_separator=:
7246       hardcode_direct=yes
7247
7248       # hardcode_minus_L: Not really in the search PATH,
7249       # but as the default location of the library.
7250       hardcode_minus_L=yes
7251       export_dynamic_flag_spec='${wl}-E'
7252       ;;
7253
7254     hpux10*)
7255       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7256         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7257       else
7258         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7259       fi
7260       if test "$with_gnu_ld" = no; then
7261         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7262         hardcode_libdir_flag_spec_ld='+b $libdir'
7263         hardcode_libdir_separator=:
7264         hardcode_direct=yes
7265         hardcode_direct_absolute=yes
7266         export_dynamic_flag_spec='${wl}-E'
7267         # hardcode_minus_L: Not really in the search PATH,
7268         # but as the default location of the library.
7269         hardcode_minus_L=yes
7270       fi
7271       ;;
7272
7273     hpux11*)
7274       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7275         case $host_cpu in
7276         hppa*64*)
7277           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7278           ;;
7279         ia64*)
7280           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7281           ;;
7282         *)
7283           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7284           ;;
7285         esac
7286       else
7287         case $host_cpu in
7288         hppa*64*)
7289           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7290           ;;
7291         ia64*)
7292           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7293           ;;
7294         *)
7295           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7296           ;;
7297         esac
7298       fi
7299       if test "$with_gnu_ld" = no; then
7300         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7301         hardcode_libdir_separator=:
7302
7303         case $host_cpu in
7304         hppa*64*|ia64*)
7305           hardcode_direct=no
7306           hardcode_shlibpath_var=no
7307           ;;
7308         *)
7309           hardcode_direct=yes
7310           hardcode_direct_absolute=yes
7311           export_dynamic_flag_spec='${wl}-E'
7312
7313           # hardcode_minus_L: Not really in the search PATH,
7314           # but as the default location of the library.
7315           hardcode_minus_L=yes
7316           ;;
7317         esac
7318       fi
7319       ;;
7320
7321     irix5* | irix6* | nonstopux*)
7322       if test "$GCC" = yes; then
7323         archive_cmds='$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 $lib'
7324         # Try to use the -exported_symbol ld option, if it does not
7325         # work, assume that -exports_file does not work either and
7326         # implicitly export all symbols.
7327         save_LDFLAGS="$LDFLAGS"
7328         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
7329         cat >conftest.$ac_ext <<_ACEOF
7330 int foo(void) {}
7331 _ACEOF
7332 rm -f conftest.$ac_objext conftest$ac_exeext
7333 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7334   (eval $ac_link) 2>conftest.er1
7335   ac_status=$?
7336   grep -v '^ *+' conftest.er1 >conftest.err
7337   rm -f conftest.er1
7338   cat conftest.err >&5
7339   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7340   (exit $ac_status); } &&
7341          { ac_try='test -z "$ac_c_werror_flag"
7342                          || test ! -s conftest.err'
7343   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7344   (eval $ac_try) 2>&5
7345   ac_status=$?
7346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7347   (exit $ac_status); }; } &&
7348          { ac_try='test -s conftest$ac_exeext'
7349   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7350   (eval $ac_try) 2>&5
7351   ac_status=$?
7352   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7353   (exit $ac_status); }; }; then
7354   archive_expsym_cmds='$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 $lib'
7355
7356 else
7357   echo "$as_me: failed program was:" >&5
7358 sed 's/^/| /' conftest.$ac_ext >&5
7359
7360 fi
7361 rm -f conftest.err conftest.$ac_objext \
7362       conftest$ac_exeext conftest.$ac_ext
7363         LDFLAGS="$save_LDFLAGS"
7364       else
7365         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
7366         archive_expsym_cmds='$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 $lib'
7367       fi
7368       archive_cmds_need_lc='no'
7369       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7370       hardcode_libdir_separator=:
7371       inherit_rpath=yes
7372       link_all_deplibs=yes
7373       ;;
7374
7375     netbsd*)
7376       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7377         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
7378       else
7379         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
7380       fi
7381       hardcode_libdir_flag_spec='-R$libdir'
7382       hardcode_direct=yes
7383       hardcode_shlibpath_var=no
7384       ;;
7385
7386     newsos6)
7387       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7388       hardcode_direct=yes
7389       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7390       hardcode_libdir_separator=:
7391       hardcode_shlibpath_var=no
7392       ;;
7393
7394     *nto* | *qnx*)
7395       ;;
7396
7397     openbsd*)
7398       hardcode_direct=yes
7399       hardcode_shlibpath_var=no
7400       hardcode_direct_absolute=yes
7401       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7402         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7403         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7404         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7405         export_dynamic_flag_spec='${wl}-E'
7406       else
7407         case $host_os in
7408         openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7409           archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7410           hardcode_libdir_flag_spec='-R$libdir'
7411           ;;
7412         *)
7413           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7414           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7415           ;;
7416         esac
7417       fi
7418       ;;
7419
7420     os2*)
7421       hardcode_libdir_flag_spec='-L$libdir'
7422       hardcode_minus_L=yes
7423       allow_undefined_flag=unsupported
7424       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'
7425       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7426       ;;
7427
7428     osf3*)
7429       if test "$GCC" = yes; then
7430         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7431         archive_cmds='$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 $lib'
7432       else
7433         allow_undefined_flag=' -expect_unresolved \*'
7434         archive_cmds='$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 $lib'
7435       fi
7436       archive_cmds_need_lc='no'
7437       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7438       hardcode_libdir_separator=:
7439       ;;
7440
7441     osf4* | osf5*)      # as osf3* with the addition of -msym flag
7442       if test "$GCC" = yes; then
7443         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7444         archive_cmds='$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 $lib'
7445         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7446       else
7447         allow_undefined_flag=' -expect_unresolved \*'
7448         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'
7449         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~
7450         $CC -shared${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'
7451
7452         # Both c and cxx compiler support -rpath directly
7453         hardcode_libdir_flag_spec='-rpath $libdir'
7454       fi
7455       archive_cmds_need_lc='no'
7456       hardcode_libdir_separator=:
7457       ;;
7458
7459     solaris*)
7460       no_undefined_flag=' -z defs'
7461       if test "$GCC" = yes; then
7462         wlarc='${wl}'
7463         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7464         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7465           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7466       else
7467         case `$CC -V 2>&1` in
7468         *"Compilers 5.0"*)
7469           wlarc=''
7470           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7471           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7472           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
7473           ;;
7474         *)
7475           wlarc='${wl}'
7476           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
7477           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7478           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7479           ;;
7480         esac
7481       fi
7482       hardcode_libdir_flag_spec='-R$libdir'
7483       hardcode_shlibpath_var=no
7484       case $host_os in
7485       solaris2.[0-5] | solaris2.[0-5].*) ;;
7486       *)
7487         # The compiler driver will combine and reorder linker options,
7488         # but understands `-z linker_flag'.  GCC discards it without `$wl',
7489         # but is careful enough not to reorder.
7490         # Supported since Solaris 2.6 (maybe 2.5.1?)
7491         if test "$GCC" = yes; then
7492           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
7493         else
7494           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
7495         fi
7496         ;;
7497       esac
7498       link_all_deplibs=yes
7499       ;;
7500
7501     sunos4*)
7502       if test "x$host_vendor" = xsequent; then
7503         # Use $CC to link under sequent, because it throws in some extra .o
7504         # files that make .init and .fini sections work.
7505         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7506       else
7507         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7508       fi
7509       hardcode_libdir_flag_spec='-L$libdir'
7510       hardcode_direct=yes
7511       hardcode_minus_L=yes
7512       hardcode_shlibpath_var=no
7513       ;;
7514
7515     sysv4)
7516       case $host_vendor in
7517         sni)
7518           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7519           hardcode_direct=yes # is this really true???
7520         ;;
7521         siemens)
7522           ## LD is ld it makes a PLAMLIB
7523           ## CC just makes a GrossModule.
7524           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7525           reload_cmds='$CC -r -o $output$reload_objs'
7526           hardcode_direct=no
7527         ;;
7528         motorola)
7529           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7530           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7531         ;;
7532       esac
7533       runpath_var='LD_RUN_PATH'
7534       hardcode_shlibpath_var=no
7535       ;;
7536
7537     sysv4.3*)
7538       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7539       hardcode_shlibpath_var=no
7540       export_dynamic_flag_spec='-Bexport'
7541       ;;
7542
7543     sysv4*MP*)
7544       if test -d /usr/nec; then
7545         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7546         hardcode_shlibpath_var=no
7547         runpath_var=LD_RUN_PATH
7548         hardcode_runpath_var=yes
7549         ld_shlibs=yes
7550       fi
7551       ;;
7552
7553     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
7554       no_undefined_flag='${wl}-z,text'
7555       archive_cmds_need_lc=no
7556       hardcode_shlibpath_var=no
7557       runpath_var='LD_RUN_PATH'
7558
7559       if test "$GCC" = yes; then
7560         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7561         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7562       else
7563         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7564         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7565       fi
7566       ;;
7567
7568     sysv5* | sco3.2v5* | sco5v6*)
7569       # Note: We can NOT use -z defs as we might desire, because we do not
7570       # link with -lc, and that would cause any symbols used from libc to
7571       # always be unresolved, which means just about no library would
7572       # ever link correctly.  If we're not using GNU ld we use -z text
7573       # though, which does catch some bad symbols but isn't as heavy-handed
7574       # as -z defs.
7575       no_undefined_flag='${wl}-z,text'
7576       allow_undefined_flag='${wl}-z,nodefs'
7577       archive_cmds_need_lc=no
7578       hardcode_shlibpath_var=no
7579       hardcode_libdir_flag_spec='${wl}-R,$libdir'
7580       hardcode_libdir_separator=':'
7581       link_all_deplibs=yes
7582       export_dynamic_flag_spec='${wl}-Bexport'
7583       runpath_var='LD_RUN_PATH'
7584
7585       if test "$GCC" = yes; then
7586         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7587         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7588       else
7589         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7590         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7591       fi
7592       ;;
7593
7594     uts4*)
7595       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7596       hardcode_libdir_flag_spec='-L$libdir'
7597       hardcode_shlibpath_var=no
7598       ;;
7599
7600     *)
7601       ld_shlibs=no
7602       ;;
7603     esac
7604
7605     if test x$host_vendor = xsni; then
7606       case $host in
7607       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
7608         export_dynamic_flag_spec='${wl}-Blargedynsym'
7609         ;;
7610       esac
7611     fi
7612   fi
7613
7614 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7615 echo "${ECHO_T}$ld_shlibs" >&6
7616 test "$ld_shlibs" = no && can_build_shared=no
7617
7618 with_gnu_ld=$with_gnu_ld
7619
7620
7621
7622
7623
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633
7634 #
7635 # Do we need to explicitly link libc?
7636 #
7637 case "x$archive_cmds_need_lc" in
7638 x|xyes)
7639   # Assume -lc should be added
7640   archive_cmds_need_lc=yes
7641
7642   if test "$enable_shared" = yes && test "$GCC" = yes; then
7643     case $archive_cmds in
7644     *'~'*)
7645       # FIXME: we may have to deal with multi-command sequences.
7646       ;;
7647     '$CC '*)
7648       # Test whether the compiler implicitly links with -lc since on some
7649       # systems, -lgcc has to come before -lc. If gcc already passes -lc
7650       # to ld, don't add -lc before -lgcc.
7651       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7652 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7653       $RM conftest*
7654       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7655
7656       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7657   (eval $ac_compile) 2>&5
7658   ac_status=$?
7659   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7660   (exit $ac_status); } 2>conftest.err; then
7661         soname=conftest
7662         lib=conftest
7663         libobjs=conftest.$ac_objext
7664         deplibs=
7665         wl=$lt_prog_compiler_wl
7666         pic_flag=$lt_prog_compiler_pic
7667         compiler_flags=-v
7668         linker_flags=-v
7669         verstring=
7670         output_objdir=.
7671         libname=conftest
7672         lt_save_allow_undefined_flag=$allow_undefined_flag
7673         allow_undefined_flag=
7674         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
7675   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
7676   ac_status=$?
7677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7678   (exit $ac_status); }
7679         then
7680           archive_cmds_need_lc=no
7681         else
7682           archive_cmds_need_lc=yes
7683         fi
7684         allow_undefined_flag=$lt_save_allow_undefined_flag
7685       else
7686         cat conftest.err 1>&5
7687       fi
7688       $RM conftest*
7689       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7690 echo "${ECHO_T}$archive_cmds_need_lc" >&6
7691       ;;
7692     esac
7693   fi
7694   ;;
7695 esac
7696
7697
7698
7699
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852
7853   echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7854 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7855 withGCC=$GCC
7856 if test "$withGCC" = yes; then
7857   case $host_os in
7858     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
7859     *) lt_awk_arg="/^libraries:/" ;;
7860   esac
7861   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7862   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
7863     # if the path contains ";" then we assume it to be the separator
7864     # otherwise default to the standard path separator (i.e. ":") - it is
7865     # assumed that no part of a normal pathname contains ";" but that should
7866     # okay in the real world where ";" in dirpaths is itself problematic.
7867     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
7868   else
7869     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7870   fi
7871   # Ok, now we have the path, separated by spaces, we can step through it
7872   # and add multilib dir if necessary.
7873   lt_tmp_lt_search_path_spec=
7874   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
7875   for lt_sys_path in $lt_search_path_spec; do
7876     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
7877       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
7878     else
7879       test -d "$lt_sys_path" && \
7880         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
7881     fi
7882   done
7883   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
7884 BEGIN {RS=" "; FS="/|\n";} {
7885   lt_foo="";
7886   lt_count=0;
7887   for (lt_i = NF; lt_i > 0; lt_i--) {
7888     if ($lt_i != "" && $lt_i != ".") {
7889       if ($lt_i == "..") {
7890         lt_count++;
7891       } else {
7892         if (lt_count == 0) {
7893           lt_foo="/" $lt_i lt_foo;
7894         } else {
7895           lt_count--;
7896         }
7897       }
7898     }
7899   }
7900   if (lt_foo != "") { lt_freq[lt_foo]++; }
7901   if (lt_freq[lt_foo] == 1) { print lt_foo; }
7902 }'`
7903   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
7904 else
7905   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7906 fi
7907 library_names_spec=
7908 libname_spec='lib$name'
7909 soname_spec=
7910 shrext_cmds=".so"
7911 postinstall_cmds=
7912 postuninstall_cmds=
7913 finish_cmds=
7914 finish_eval=
7915 shlibpath_var=
7916 shlibpath_overrides_runpath=unknown
7917 version_type=none
7918 dynamic_linker="$host_os ld.so"
7919 sys_lib_dlsearch_path_spec="/lib /usr/lib"
7920 need_lib_prefix=unknown
7921 hardcode_into_libs=no
7922
7923 # when you set need_version to no, make sure it does not cause -set_version
7924 # flags to be left without arguments
7925 need_version=unknown
7926
7927 case $host_os in
7928 aix3*)
7929   version_type=linux
7930   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7931   shlibpath_var=LIBPATH
7932
7933   # AIX 3 has no versioning support, so we append a major version to the name.
7934   soname_spec='${libname}${release}${shared_ext}$major'
7935   ;;
7936
7937 aix[4-9]*)
7938   version_type=linux
7939   need_lib_prefix=no
7940   need_version=no
7941   hardcode_into_libs=yes
7942   if test "$host_cpu" = ia64; then
7943     # AIX 5 supports IA64
7944     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7945     shlibpath_var=LD_LIBRARY_PATH
7946   else
7947     # With GCC up to 2.95.x, collect2 would create an import file
7948     # for dependence libraries.  The import file would start with
7949     # the line `#! .'.  This would cause the generated library to
7950     # depend on `.', always an invalid library.  This was fixed in
7951     # development snapshots of GCC prior to 3.0.
7952     case $host_os in
7953       aix4 | aix4.[01] | aix4.[01].*)
7954       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7955            echo ' yes '
7956            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
7957         :
7958       else
7959         can_build_shared=no
7960       fi
7961       ;;
7962     esac
7963     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7964     # soname into executable. Probably we can add versioning support to
7965     # collect2, so additional links can be useful in future.
7966     if test "$aix_use_runtimelinking" = yes; then
7967       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
7968       # instead of lib<name>.a to let people know that these are not
7969       # typical AIX shared libraries.
7970       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7971     else
7972       # We preserve .a as extension for shared libraries through AIX4.2
7973       # and later when we are not doing run time linking.
7974       library_names_spec='${libname}${release}.a $libname.a'
7975       soname_spec='${libname}${release}${shared_ext}$major'
7976     fi
7977     shlibpath_var=LIBPATH
7978   fi
7979   ;;
7980
7981 amigaos*)
7982   if test "$host_cpu" = m68k; then
7983     library_names_spec='$libname.ixlibrary $libname.a'
7984     # Create ${libname}_ixlibrary.a entries in /sys/libs.
7985     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 ${libname}_ixlibrary.a || exit 1; done'
7986   else
7987     dynamic_linker=no
7988   fi
7989   ;;
7990
7991 beos*)
7992   library_names_spec='${libname}${shared_ext}'
7993   dynamic_linker="$host_os ld.so"
7994   shlibpath_var=LIBRARY_PATH
7995   ;;
7996
7997 bsdi[45]*)
7998   version_type=linux
7999   need_version=no
8000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8001   soname_spec='${libname}${release}${shared_ext}$major'
8002   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8003   shlibpath_var=LD_LIBRARY_PATH
8004   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8005   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8006   # the default ld.so.conf also contains /usr/contrib/lib and
8007   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8008   # libtool to hard-code these into programs
8009   ;;
8010
8011 cygwin* | mingw* | pw32*)
8012   version_type=windows
8013   shrext_cmds=".dll"
8014   need_version=no
8015   need_lib_prefix=no
8016
8017   case $withGCC,$host_os in
8018   yes,cygwin* | yes,mingw* | yes,pw32*)
8019     library_names_spec='$libname.dll.a'
8020     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8021     postinstall_cmds='base_file=`basename \${file}`~
8022       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8023       dldir=$destdir/`dirname \$dlpath`~
8024       test -d \$dldir || mkdir -p \$dldir~
8025       $install_prog $dir/$dlname \$dldir/$dlname~
8026       chmod a+x \$dldir/$dlname~
8027       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8028         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8029       fi'
8030     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8031       dlpath=$dir/\$dldll~
8032        $RM \$dlpath'
8033     shlibpath_overrides_runpath=yes
8034
8035     case $host_os in
8036     cygwin*)
8037       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8038       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8039       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8040       ;;
8041     mingw*)
8042       # MinGW DLLs use traditional 'lib' prefix
8043       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8044       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8045       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8046         # It is most probably a Windows format PATH printed by
8047         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8048         # path with ; separators, and with drive letters. We can handle the
8049         # drive letters (cygwin fileutils understands them), so leave them,
8050         # especially as we might pass files found there to a mingw objdump,
8051         # which wouldn't understand a cygwinified path. Ahh.
8052         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8053       else
8054         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8055       fi
8056       ;;
8057     pw32*)
8058       # pw32 DLLs use 'pw' prefix rather than 'lib'
8059       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8060       ;;
8061     esac
8062     ;;
8063
8064   *)
8065     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8066     ;;
8067   esac
8068   dynamic_linker='Win32 ld.exe'
8069   # FIXME: first we should search . and the directory the executable is in
8070   shlibpath_var=PATH
8071   ;;
8072
8073 darwin* | rhapsody*)
8074   dynamic_linker="$host_os dyld"
8075   version_type=darwin
8076   need_lib_prefix=no
8077   need_version=no
8078   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8079   soname_spec='${libname}${release}${major}$shared_ext'
8080   shlibpath_overrides_runpath=yes
8081   shlibpath_var=DYLD_LIBRARY_PATH
8082   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8083
8084   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8085   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8086   ;;
8087
8088 dgux*)
8089   version_type=linux
8090   need_lib_prefix=no
8091   need_version=no
8092   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8093   soname_spec='${libname}${release}${shared_ext}$major'
8094   shlibpath_var=LD_LIBRARY_PATH
8095   ;;
8096
8097 freebsd1*)
8098   dynamic_linker=no
8099   ;;
8100
8101 freebsd* | dragonfly*)
8102   # DragonFly does not have aout.  When/if they implement a new
8103   # versioning mechanism, adjust this.
8104   if test -x /usr/bin/objformat; then
8105     objformat=`/usr/bin/objformat`
8106   else
8107     case $host_os in
8108     freebsd[123]*) objformat=aout ;;
8109     *) objformat=elf ;;
8110     esac
8111   fi
8112   version_type=freebsd-$objformat
8113   case $version_type in
8114     freebsd-elf*)
8115       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8116       need_version=no
8117       need_lib_prefix=no
8118       ;;
8119     freebsd-*)
8120       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8121       need_version=yes
8122       ;;
8123   esac
8124   shlibpath_var=LD_LIBRARY_PATH
8125   case $host_os in
8126   freebsd2*)
8127     shlibpath_overrides_runpath=yes
8128     ;;
8129   freebsd3.[01]* | freebsdelf3.[01]*)
8130     shlibpath_overrides_runpath=yes
8131     hardcode_into_libs=yes
8132     ;;
8133   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8134   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8135     shlibpath_overrides_runpath=no
8136     hardcode_into_libs=yes
8137     ;;
8138   *) # from 4.6 on, and DragonFly
8139     shlibpath_overrides_runpath=yes
8140     hardcode_into_libs=yes
8141     ;;
8142   esac
8143   ;;
8144
8145 gnu*)
8146   version_type=linux
8147   need_lib_prefix=no
8148   need_version=no
8149   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8150   soname_spec='${libname}${release}${shared_ext}$major'
8151   shlibpath_var=LD_LIBRARY_PATH
8152   hardcode_into_libs=yes
8153   ;;
8154
8155 hpux9* | hpux10* | hpux11*)
8156   # Give a soname corresponding to the major version so that dld.sl refuses to
8157   # link against other versions.
8158   version_type=sunos
8159   need_lib_prefix=no
8160   need_version=no
8161   case $host_cpu in
8162   ia64*)
8163     shrext_cmds='.so'
8164     hardcode_into_libs=yes
8165     dynamic_linker="$host_os dld.so"
8166     shlibpath_var=LD_LIBRARY_PATH
8167     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8168     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8169     soname_spec='${libname}${release}${shared_ext}$major'
8170     if test "X$HPUX_IA64_MODE" = X32; then
8171       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8172     else
8173       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8174     fi
8175     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8176     ;;
8177   hppa*64*)
8178     shrext_cmds='.sl'
8179     hardcode_into_libs=yes
8180     dynamic_linker="$host_os dld.sl"
8181     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8182     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8183     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8184     soname_spec='${libname}${release}${shared_ext}$major'
8185     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8186     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8187     ;;
8188   *)
8189     shrext_cmds='.sl'
8190     dynamic_linker="$host_os dld.sl"
8191     shlibpath_var=SHLIB_PATH
8192     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8193     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8194     soname_spec='${libname}${release}${shared_ext}$major'
8195     ;;
8196   esac
8197   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8198   postinstall_cmds='chmod 555 $lib'
8199   ;;
8200
8201 interix[3-9]*)
8202   version_type=linux
8203   need_lib_prefix=no
8204   need_version=no
8205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8206   soname_spec='${libname}${release}${shared_ext}$major'
8207   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8208   shlibpath_var=LD_LIBRARY_PATH
8209   shlibpath_overrides_runpath=no
8210   hardcode_into_libs=yes
8211   ;;
8212
8213 irix5* | irix6* | nonstopux*)
8214   case $host_os in
8215     nonstopux*) version_type=nonstopux ;;
8216     *)
8217         if test "$lt_cv_prog_gnu_ld" = yes; then
8218                 version_type=linux
8219         else
8220                 version_type=irix
8221         fi ;;
8222   esac
8223   need_lib_prefix=no
8224   need_version=no
8225   soname_spec='${libname}${release}${shared_ext}$major'
8226   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8227   case $host_os in
8228   irix5* | nonstopux*)
8229     libsuff= shlibsuff=
8230     ;;
8231   *)
8232     case $LD in # libtool.m4 will add one of these switches to LD
8233     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8234       libsuff= shlibsuff= libmagic=32-bit;;
8235     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8236       libsuff=32 shlibsuff=N32 libmagic=N32;;
8237     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8238       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8239     *) libsuff= shlibsuff= libmagic=never-match;;
8240     esac
8241     ;;
8242   esac
8243   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8244   shlibpath_overrides_runpath=no
8245   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8246   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8247   hardcode_into_libs=yes
8248   ;;
8249
8250 # No shared lib support for Linux oldld, aout, or coff.
8251 linux*oldld* | linux*aout* | linux*coff*)
8252   dynamic_linker=no
8253   ;;
8254
8255 # This must be Linux ELF.
8256 linux* | k*bsd*-gnu)
8257   version_type=linux
8258   need_lib_prefix=no
8259   need_version=no
8260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8261   soname_spec='${libname}${release}${shared_ext}$major'
8262   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8263   shlibpath_var=LD_LIBRARY_PATH
8264   shlibpath_overrides_runpath=no
8265   # Some binutils ld are patched to set DT_RUNPATH
8266   save_LDFLAGS=$LDFLAGS
8267   save_libdir=$libdir
8268   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8269        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8270   cat >conftest.$ac_ext <<_ACEOF
8271 /* confdefs.h.  */
8272 _ACEOF
8273 cat confdefs.h >>conftest.$ac_ext
8274 cat >>conftest.$ac_ext <<_ACEOF
8275 /* end confdefs.h.  */
8276
8277 int
8278 main ()
8279 {
8280
8281   ;
8282   return 0;
8283 }
8284 _ACEOF
8285 rm -f conftest.$ac_objext conftest$ac_exeext
8286 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8287   (eval $ac_link) 2>conftest.er1
8288   ac_status=$?
8289   grep -v '^ *+' conftest.er1 >conftest.err
8290   rm -f conftest.er1
8291   cat conftest.err >&5
8292   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293   (exit $ac_status); } &&
8294          { ac_try='test -z "$ac_c_werror_flag"
8295                          || test ! -s conftest.err'
8296   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8297   (eval $ac_try) 2>&5
8298   ac_status=$?
8299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8300   (exit $ac_status); }; } &&
8301          { ac_try='test -s conftest$ac_exeext'
8302   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8303   (eval $ac_try) 2>&5
8304   ac_status=$?
8305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8306   (exit $ac_status); }; }; then
8307   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
8308   shlibpath_overrides_runpath=yes
8309 fi
8310
8311 else
8312   echo "$as_me: failed program was:" >&5
8313 sed 's/^/| /' conftest.$ac_ext >&5
8314
8315 fi
8316 rm -f conftest.err conftest.$ac_objext \
8317       conftest$ac_exeext conftest.$ac_ext
8318   LDFLAGS=$save_LDFLAGS
8319   libdir=$save_libdir
8320
8321   # This implies no fast_install, which is unacceptable.
8322   # Some rework will be needed to allow for fast_install
8323   # before this can be enabled.
8324   hardcode_into_libs=yes
8325
8326   # Append ld.so.conf contents to the search path
8327   if test -f /etc/ld.so.conf; then
8328     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 | $SED -e 's/#.*//;s/[:,    ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
8329     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8330   fi
8331
8332   # We used to test for /lib/ld.so.1 and disable shared libraries on
8333   # powerpc, because MkLinux only supported shared libraries with the
8334   # GNU dynamic linker.  Since this was broken with cross compilers,
8335   # most powerpc-linux boxes support dynamic linking these days and
8336   # people can always --disable-shared, the test was removed, and we
8337   # assume the GNU/Linux dynamic linker is in use.
8338   dynamic_linker='GNU/Linux ld.so'
8339   ;;
8340
8341 netbsd*)
8342   version_type=sunos
8343   need_lib_prefix=no
8344   need_version=no
8345   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8346     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8347     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8348     dynamic_linker='NetBSD (a.out) ld.so'
8349   else
8350     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8351     soname_spec='${libname}${release}${shared_ext}$major'
8352     dynamic_linker='NetBSD ld.elf_so'
8353   fi
8354   shlibpath_var=LD_LIBRARY_PATH
8355   shlibpath_overrides_runpath=yes
8356   hardcode_into_libs=yes
8357   ;;
8358
8359 newsos6)
8360   version_type=linux
8361   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8362   shlibpath_var=LD_LIBRARY_PATH
8363   shlibpath_overrides_runpath=yes
8364   ;;
8365
8366 *nto* | *qnx*)
8367   version_type=qnx
8368   need_lib_prefix=no
8369   need_version=no
8370   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8371   soname_spec='${libname}${release}${shared_ext}$major'
8372   shlibpath_var=LD_LIBRARY_PATH
8373   shlibpath_overrides_runpath=no
8374   hardcode_into_libs=yes
8375   dynamic_linker='ldqnx.so'
8376   ;;
8377
8378 openbsd*)
8379   version_type=sunos
8380   sys_lib_dlsearch_path_spec="/usr/lib"
8381   need_lib_prefix=no
8382   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
8383   case $host_os in
8384     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
8385     *)                          need_version=no  ;;
8386   esac
8387   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8388   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8389   shlibpath_var=LD_LIBRARY_PATH
8390   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8391     case $host_os in
8392       openbsd2.[89] | openbsd2.[89].*)
8393         shlibpath_overrides_runpath=no
8394         ;;
8395       *)
8396         shlibpath_overrides_runpath=yes
8397         ;;
8398       esac
8399   else
8400     shlibpath_overrides_runpath=yes
8401   fi
8402   ;;
8403
8404 os2*)
8405   libname_spec='$name'
8406   shrext_cmds=".dll"
8407   need_lib_prefix=no
8408   library_names_spec='$libname${shared_ext} $libname.a'
8409   dynamic_linker='OS/2 ld.exe'
8410   shlibpath_var=LIBPATH
8411   ;;
8412
8413 osf3* | osf4* | osf5*)
8414   version_type=osf
8415   need_lib_prefix=no
8416   need_version=no
8417   soname_spec='${libname}${release}${shared_ext}$major'
8418   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8419   shlibpath_var=LD_LIBRARY_PATH
8420   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8421   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8422   ;;
8423
8424 rdos*)
8425   dynamic_linker=no
8426   ;;
8427
8428 solaris*)
8429   version_type=linux
8430   need_lib_prefix=no
8431   need_version=no
8432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8433   soname_spec='${libname}${release}${shared_ext}$major'
8434   shlibpath_var=LD_LIBRARY_PATH
8435   shlibpath_overrides_runpath=yes
8436   hardcode_into_libs=yes
8437   # ldd complains unless libraries are executable
8438   postinstall_cmds='chmod +x $lib'
8439   ;;
8440
8441 sunos4*)
8442   version_type=sunos
8443   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8444   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8445   shlibpath_var=LD_LIBRARY_PATH
8446   shlibpath_overrides_runpath=yes
8447   if test "$with_gnu_ld" = yes; then
8448     need_lib_prefix=no
8449   fi
8450   need_version=yes
8451   ;;
8452
8453 sysv4 | sysv4.3*)
8454   version_type=linux
8455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8456   soname_spec='${libname}${release}${shared_ext}$major'
8457   shlibpath_var=LD_LIBRARY_PATH
8458   case $host_vendor in
8459     sni)
8460       shlibpath_overrides_runpath=no
8461       need_lib_prefix=no
8462       runpath_var=LD_RUN_PATH
8463       ;;
8464     siemens)
8465       need_lib_prefix=no
8466       ;;
8467     motorola)
8468       need_lib_prefix=no
8469       need_version=no
8470       shlibpath_overrides_runpath=no
8471       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8472       ;;
8473   esac
8474   ;;
8475
8476 sysv4*MP*)
8477   if test -d /usr/nec ;then
8478     version_type=linux
8479     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8480     soname_spec='$libname${shared_ext}.$major'
8481     shlibpath_var=LD_LIBRARY_PATH
8482   fi
8483   ;;
8484
8485 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8486   version_type=freebsd-elf
8487   need_lib_prefix=no
8488   need_version=no
8489   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8490   soname_spec='${libname}${release}${shared_ext}$major'
8491   shlibpath_var=LD_LIBRARY_PATH
8492   shlibpath_overrides_runpath=yes
8493   hardcode_into_libs=yes
8494   if test "$with_gnu_ld" = yes; then
8495     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
8496   else
8497     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
8498     case $host_os in
8499       sco3.2v5*)
8500         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
8501         ;;
8502     esac
8503   fi
8504   sys_lib_dlsearch_path_spec='/usr/lib'
8505   ;;
8506
8507 tpf*)
8508   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
8509   version_type=linux
8510   need_lib_prefix=no
8511   need_version=no
8512   library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8513   shlibpath_var=LD_LIBRARY_PATH
8514   shlibpath_overrides_runpath=no
8515   hardcode_into_libs=yes
8516   ;;
8517
8518 uts4*)
8519   version_type=linux
8520   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8521   soname_spec='${libname}${release}${shared_ext}$major'
8522   shlibpath_var=LD_LIBRARY_PATH
8523   ;;
8524
8525 *)
8526   dynamic_linker=no
8527   ;;
8528 esac
8529 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8530 echo "${ECHO_T}$dynamic_linker" >&6
8531 test "$dynamic_linker" = no && can_build_shared=no
8532
8533 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
8534 if test "$GCC" = yes; then
8535   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
8536 fi
8537
8538
8539
8540
8541
8542
8543
8544
8545
8546
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571
8572
8573
8574
8575
8576
8577
8578
8579
8580
8581
8582
8583
8584
8585
8586
8587
8588
8589
8590
8591
8592
8593
8594
8595
8596
8597
8598
8599
8600
8601
8602
8603
8604
8605
8606
8607
8608
8609
8610
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623
8624   echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8625 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8626 hardcode_action=
8627 if test -n "$hardcode_libdir_flag_spec" ||
8628    test -n "$runpath_var" ||
8629    test "X$hardcode_automatic" = "Xyes" ; then
8630
8631   # We can hardcode non-existent directories.
8632   if test "$hardcode_direct" != no &&
8633      # If the only mechanism to avoid hardcoding is shlibpath_var, we
8634      # have to relink, otherwise we might link with an installed library
8635      # when we should be linking with a yet-to-be-installed one
8636      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
8637      test "$hardcode_minus_L" != no; then
8638     # Linking always hardcodes the temporary library directory.
8639     hardcode_action=relink
8640   else
8641     # We can link without hardcoding, and we can hardcode nonexisting dirs.
8642     hardcode_action=immediate
8643   fi
8644 else
8645   # We cannot hardcode anything, or else we can only hardcode existing
8646   # directories.
8647   hardcode_action=unsupported
8648 fi
8649 echo "$as_me:$LINENO: result: $hardcode_action" >&5
8650 echo "${ECHO_T}$hardcode_action" >&6
8651
8652 if test "$hardcode_action" = relink ||
8653    test "$inherit_rpath" = yes; then
8654   # Fast installation is not supported
8655   enable_fast_install=no
8656 elif test "$shlibpath_overrides_runpath" = yes ||
8657      test "$enable_shared" = no; then
8658   # Fast installation is not necessary
8659   enable_fast_install=needless
8660 fi
8661
8662
8663
8664
8665
8666
8667   if test "x$enable_dlopen" != xyes; then
8668   enable_dlopen=unknown
8669   enable_dlopen_self=unknown
8670   enable_dlopen_self_static=unknown
8671 else
8672   lt_cv_dlopen=no
8673   lt_cv_dlopen_libs=
8674
8675   case $host_os in
8676   beos*)
8677     lt_cv_dlopen="load_add_on"
8678     lt_cv_dlopen_libs=
8679     lt_cv_dlopen_self=yes
8680     ;;
8681
8682   mingw* | pw32*)
8683     lt_cv_dlopen="LoadLibrary"
8684     lt_cv_dlopen_libs=
8685     ;;
8686
8687   cygwin*)
8688     lt_cv_dlopen="dlopen"
8689     lt_cv_dlopen_libs=
8690     ;;
8691
8692   darwin*)
8693   # if libdl is installed we need to link against it
8694     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8695 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8696 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8697   echo $ECHO_N "(cached) $ECHO_C" >&6
8698 else
8699   ac_check_lib_save_LIBS=$LIBS
8700 LIBS="-ldl  $LIBS"
8701 cat >conftest.$ac_ext <<_ACEOF
8702 /* confdefs.h.  */
8703 _ACEOF
8704 cat confdefs.h >>conftest.$ac_ext
8705 cat >>conftest.$ac_ext <<_ACEOF
8706 /* end confdefs.h.  */
8707
8708 /* Override any gcc2 internal prototype to avoid an error.  */
8709 #ifdef __cplusplus
8710 extern "C"
8711 #endif
8712 /* We use char because int might match the return type of a gcc2
8713    builtin and then its argument prototype would still apply.  */
8714 char dlopen ();
8715 int
8716 main ()
8717 {
8718 dlopen ();
8719   ;
8720   return 0;
8721 }
8722 _ACEOF
8723 rm -f conftest.$ac_objext conftest$ac_exeext
8724 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8725   (eval $ac_link) 2>conftest.er1
8726   ac_status=$?
8727   grep -v '^ *+' conftest.er1 >conftest.err
8728   rm -f conftest.er1
8729   cat conftest.err >&5
8730   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8731   (exit $ac_status); } &&
8732          { ac_try='test -z "$ac_c_werror_flag"
8733                          || test ! -s conftest.err'
8734   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8735   (eval $ac_try) 2>&5
8736   ac_status=$?
8737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738   (exit $ac_status); }; } &&
8739          { ac_try='test -s conftest$ac_exeext'
8740   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8741   (eval $ac_try) 2>&5
8742   ac_status=$?
8743   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744   (exit $ac_status); }; }; then
8745   ac_cv_lib_dl_dlopen=yes
8746 else
8747   echo "$as_me: failed program was:" >&5
8748 sed 's/^/| /' conftest.$ac_ext >&5
8749
8750 ac_cv_lib_dl_dlopen=no
8751 fi
8752 rm -f conftest.err conftest.$ac_objext \
8753       conftest$ac_exeext conftest.$ac_ext
8754 LIBS=$ac_check_lib_save_LIBS
8755 fi
8756 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8757 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8758 if test $ac_cv_lib_dl_dlopen = yes; then
8759   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8760 else
8761
8762     lt_cv_dlopen="dyld"
8763     lt_cv_dlopen_libs=
8764     lt_cv_dlopen_self=yes
8765
8766 fi
8767
8768     ;;
8769
8770   *)
8771     echo "$as_me:$LINENO: checking for shl_load" >&5
8772 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8773 if test "${ac_cv_func_shl_load+set}" = set; then
8774   echo $ECHO_N "(cached) $ECHO_C" >&6
8775 else
8776   cat >conftest.$ac_ext <<_ACEOF
8777 /* confdefs.h.  */
8778 _ACEOF
8779 cat confdefs.h >>conftest.$ac_ext
8780 cat >>conftest.$ac_ext <<_ACEOF
8781 /* end confdefs.h.  */
8782 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8783    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8784 #define shl_load innocuous_shl_load
8785
8786 /* System header to define __stub macros and hopefully few prototypes,
8787     which can conflict with char shl_load (); below.
8788     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8789     <limits.h> exists even on freestanding compilers.  */
8790
8791 #ifdef __STDC__
8792 # include <limits.h>
8793 #else
8794 # include <assert.h>
8795 #endif
8796
8797 #undef shl_load
8798
8799 /* Override any gcc2 internal prototype to avoid an error.  */
8800 #ifdef __cplusplus
8801 extern "C"
8802 {
8803 #endif
8804 /* We use char because int might match the return type of a gcc2
8805    builtin and then its argument prototype would still apply.  */
8806 char shl_load ();
8807 /* The GNU C library defines this for functions which it implements
8808     to always fail with ENOSYS.  Some functions are actually named
8809     something starting with __ and the normal name is an alias.  */
8810 #if defined (__stub_shl_load) || defined (__stub___shl_load)
8811 choke me
8812 #else
8813 char (*f) () = shl_load;
8814 #endif
8815 #ifdef __cplusplus
8816 }
8817 #endif
8818
8819 int
8820 main ()
8821 {
8822 return f != shl_load;
8823   ;
8824   return 0;
8825 }
8826 _ACEOF
8827 rm -f conftest.$ac_objext conftest$ac_exeext
8828 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8829   (eval $ac_link) 2>conftest.er1
8830   ac_status=$?
8831   grep -v '^ *+' conftest.er1 >conftest.err
8832   rm -f conftest.er1
8833   cat conftest.err >&5
8834   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8835   (exit $ac_status); } &&
8836          { ac_try='test -z "$ac_c_werror_flag"
8837                          || test ! -s conftest.err'
8838   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8839   (eval $ac_try) 2>&5
8840   ac_status=$?
8841   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8842   (exit $ac_status); }; } &&
8843          { ac_try='test -s conftest$ac_exeext'
8844   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8845   (eval $ac_try) 2>&5
8846   ac_status=$?
8847   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8848   (exit $ac_status); }; }; then
8849   ac_cv_func_shl_load=yes
8850 else
8851   echo "$as_me: failed program was:" >&5
8852 sed 's/^/| /' conftest.$ac_ext >&5
8853
8854 ac_cv_func_shl_load=no
8855 fi
8856 rm -f conftest.err conftest.$ac_objext \
8857       conftest$ac_exeext conftest.$ac_ext
8858 fi
8859 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8860 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8861 if test $ac_cv_func_shl_load = yes; then
8862   lt_cv_dlopen="shl_load"
8863 else
8864   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8865 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8866 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8867   echo $ECHO_N "(cached) $ECHO_C" >&6
8868 else
8869   ac_check_lib_save_LIBS=$LIBS
8870 LIBS="-ldld  $LIBS"
8871 cat >conftest.$ac_ext <<_ACEOF
8872 /* confdefs.h.  */
8873 _ACEOF
8874 cat confdefs.h >>conftest.$ac_ext
8875 cat >>conftest.$ac_ext <<_ACEOF
8876 /* end confdefs.h.  */
8877
8878 /* Override any gcc2 internal prototype to avoid an error.  */
8879 #ifdef __cplusplus
8880 extern "C"
8881 #endif
8882 /* We use char because int might match the return type of a gcc2
8883    builtin and then its argument prototype would still apply.  */
8884 char shl_load ();
8885 int
8886 main ()
8887 {
8888 shl_load ();
8889   ;
8890   return 0;
8891 }
8892 _ACEOF
8893 rm -f conftest.$ac_objext conftest$ac_exeext
8894 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8895   (eval $ac_link) 2>conftest.er1
8896   ac_status=$?
8897   grep -v '^ *+' conftest.er1 >conftest.err
8898   rm -f conftest.er1
8899   cat conftest.err >&5
8900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8901   (exit $ac_status); } &&
8902          { ac_try='test -z "$ac_c_werror_flag"
8903                          || test ! -s conftest.err'
8904   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8905   (eval $ac_try) 2>&5
8906   ac_status=$?
8907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8908   (exit $ac_status); }; } &&
8909          { ac_try='test -s conftest$ac_exeext'
8910   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8911   (eval $ac_try) 2>&5
8912   ac_status=$?
8913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8914   (exit $ac_status); }; }; then
8915   ac_cv_lib_dld_shl_load=yes
8916 else
8917   echo "$as_me: failed program was:" >&5
8918 sed 's/^/| /' conftest.$ac_ext >&5
8919
8920 ac_cv_lib_dld_shl_load=no
8921 fi
8922 rm -f conftest.err conftest.$ac_objext \
8923       conftest$ac_exeext conftest.$ac_ext
8924 LIBS=$ac_check_lib_save_LIBS
8925 fi
8926 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
8927 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
8928 if test $ac_cv_lib_dld_shl_load = yes; then
8929   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8930 else
8931   echo "$as_me:$LINENO: checking for dlopen" >&5
8932 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
8933 if test "${ac_cv_func_dlopen+set}" = set; then
8934   echo $ECHO_N "(cached) $ECHO_C" >&6
8935 else
8936   cat >conftest.$ac_ext <<_ACEOF
8937 /* confdefs.h.  */
8938 _ACEOF
8939 cat confdefs.h >>conftest.$ac_ext
8940 cat >>conftest.$ac_ext <<_ACEOF
8941 /* end confdefs.h.  */
8942 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
8943    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8944 #define dlopen innocuous_dlopen
8945
8946 /* System header to define __stub macros and hopefully few prototypes,
8947     which can conflict with char dlopen (); below.
8948     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8949     <limits.h> exists even on freestanding compilers.  */
8950
8951 #ifdef __STDC__
8952 # include <limits.h>
8953 #else
8954 # include <assert.h>
8955 #endif
8956
8957 #undef dlopen
8958
8959 /* Override any gcc2 internal prototype to avoid an error.  */
8960 #ifdef __cplusplus
8961 extern "C"
8962 {
8963 #endif
8964 /* We use char because int might match the return type of a gcc2
8965    builtin and then its argument prototype would still apply.  */
8966 char dlopen ();
8967 /* The GNU C library defines this for functions which it implements
8968     to always fail with ENOSYS.  Some functions are actually named
8969     something starting with __ and the normal name is an alias.  */
8970 #if defined (__stub_dlopen) || defined (__stub___dlopen)
8971 choke me
8972 #else
8973 char (*f) () = dlopen;
8974 #endif
8975 #ifdef __cplusplus
8976 }
8977 #endif
8978
8979 int
8980 main ()
8981 {
8982 return f != dlopen;
8983   ;
8984   return 0;
8985 }
8986 _ACEOF
8987 rm -f conftest.$ac_objext conftest$ac_exeext
8988 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8989   (eval $ac_link) 2>conftest.er1
8990   ac_status=$?
8991   grep -v '^ *+' conftest.er1 >conftest.err
8992   rm -f conftest.er1
8993   cat conftest.err >&5
8994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8995   (exit $ac_status); } &&
8996          { ac_try='test -z "$ac_c_werror_flag"
8997                          || test ! -s conftest.err'
8998   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8999   (eval $ac_try) 2>&5
9000   ac_status=$?
9001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9002   (exit $ac_status); }; } &&
9003          { ac_try='test -s conftest$ac_exeext'
9004   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9005   (eval $ac_try) 2>&5
9006   ac_status=$?
9007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008   (exit $ac_status); }; }; then
9009   ac_cv_func_dlopen=yes
9010 else
9011   echo "$as_me: failed program was:" >&5
9012 sed 's/^/| /' conftest.$ac_ext >&5
9013
9014 ac_cv_func_dlopen=no
9015 fi
9016 rm -f conftest.err conftest.$ac_objext \
9017       conftest$ac_exeext conftest.$ac_ext
9018 fi
9019 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9020 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9021 if test $ac_cv_func_dlopen = yes; then
9022   lt_cv_dlopen="dlopen"
9023 else
9024   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9025 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9026 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9027   echo $ECHO_N "(cached) $ECHO_C" >&6
9028 else
9029   ac_check_lib_save_LIBS=$LIBS
9030 LIBS="-ldl  $LIBS"
9031 cat >conftest.$ac_ext <<_ACEOF
9032 /* confdefs.h.  */
9033 _ACEOF
9034 cat confdefs.h >>conftest.$ac_ext
9035 cat >>conftest.$ac_ext <<_ACEOF
9036 /* end confdefs.h.  */
9037
9038 /* Override any gcc2 internal prototype to avoid an error.  */
9039 #ifdef __cplusplus
9040 extern "C"
9041 #endif
9042 /* We use char because int might match the return type of a gcc2
9043    builtin and then its argument prototype would still apply.  */
9044 char dlopen ();
9045 int
9046 main ()
9047 {
9048 dlopen ();
9049   ;
9050   return 0;
9051 }
9052 _ACEOF
9053 rm -f conftest.$ac_objext conftest$ac_exeext
9054 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9055   (eval $ac_link) 2>conftest.er1
9056   ac_status=$?
9057   grep -v '^ *+' conftest.er1 >conftest.err
9058   rm -f conftest.er1
9059   cat conftest.err >&5
9060   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9061   (exit $ac_status); } &&
9062          { ac_try='test -z "$ac_c_werror_flag"
9063                          || test ! -s conftest.err'
9064   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9065   (eval $ac_try) 2>&5
9066   ac_status=$?
9067   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9068   (exit $ac_status); }; } &&
9069          { ac_try='test -s conftest$ac_exeext'
9070   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9071   (eval $ac_try) 2>&5
9072   ac_status=$?
9073   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9074   (exit $ac_status); }; }; then
9075   ac_cv_lib_dl_dlopen=yes
9076 else
9077   echo "$as_me: failed program was:" >&5
9078 sed 's/^/| /' conftest.$ac_ext >&5
9079
9080 ac_cv_lib_dl_dlopen=no
9081 fi
9082 rm -f conftest.err conftest.$ac_objext \
9083       conftest$ac_exeext conftest.$ac_ext
9084 LIBS=$ac_check_lib_save_LIBS
9085 fi
9086 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9087 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9088 if test $ac_cv_lib_dl_dlopen = yes; then
9089   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9090 else
9091   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9092 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9093 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9094   echo $ECHO_N "(cached) $ECHO_C" >&6
9095 else
9096   ac_check_lib_save_LIBS=$LIBS
9097 LIBS="-lsvld  $LIBS"
9098 cat >conftest.$ac_ext <<_ACEOF
9099 /* confdefs.h.  */
9100 _ACEOF
9101 cat confdefs.h >>conftest.$ac_ext
9102 cat >>conftest.$ac_ext <<_ACEOF
9103 /* end confdefs.h.  */
9104
9105 /* Override any gcc2 internal prototype to avoid an error.  */
9106 #ifdef __cplusplus
9107 extern "C"
9108 #endif
9109 /* We use char because int might match the return type of a gcc2
9110    builtin and then its argument prototype would still apply.  */
9111 char dlopen ();
9112 int
9113 main ()
9114 {
9115 dlopen ();
9116   ;
9117   return 0;
9118 }
9119 _ACEOF
9120 rm -f conftest.$ac_objext conftest$ac_exeext
9121 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9122   (eval $ac_link) 2>conftest.er1
9123   ac_status=$?
9124   grep -v '^ *+' conftest.er1 >conftest.err
9125   rm -f conftest.er1
9126   cat conftest.err >&5
9127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9128   (exit $ac_status); } &&
9129          { ac_try='test -z "$ac_c_werror_flag"
9130                          || test ! -s conftest.err'
9131   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9132   (eval $ac_try) 2>&5
9133   ac_status=$?
9134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9135   (exit $ac_status); }; } &&
9136          { ac_try='test -s conftest$ac_exeext'
9137   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9138   (eval $ac_try) 2>&5
9139   ac_status=$?
9140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9141   (exit $ac_status); }; }; then
9142   ac_cv_lib_svld_dlopen=yes
9143 else
9144   echo "$as_me: failed program was:" >&5
9145 sed 's/^/| /' conftest.$ac_ext >&5
9146
9147 ac_cv_lib_svld_dlopen=no
9148 fi
9149 rm -f conftest.err conftest.$ac_objext \
9150       conftest$ac_exeext conftest.$ac_ext
9151 LIBS=$ac_check_lib_save_LIBS
9152 fi
9153 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9154 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9155 if test $ac_cv_lib_svld_dlopen = yes; then
9156   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9157 else
9158   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9159 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9160 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9161   echo $ECHO_N "(cached) $ECHO_C" >&6
9162 else
9163   ac_check_lib_save_LIBS=$LIBS
9164 LIBS="-ldld  $LIBS"
9165 cat >conftest.$ac_ext <<_ACEOF
9166 /* confdefs.h.  */
9167 _ACEOF
9168 cat confdefs.h >>conftest.$ac_ext
9169 cat >>conftest.$ac_ext <<_ACEOF
9170 /* end confdefs.h.  */
9171
9172 /* Override any gcc2 internal prototype to avoid an error.  */
9173 #ifdef __cplusplus
9174 extern "C"
9175 #endif
9176 /* We use char because int might match the return type of a gcc2
9177    builtin and then its argument prototype would still apply.  */
9178 char dld_link ();
9179 int
9180 main ()
9181 {
9182 dld_link ();
9183   ;
9184   return 0;
9185 }
9186 _ACEOF
9187 rm -f conftest.$ac_objext conftest$ac_exeext
9188 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9189   (eval $ac_link) 2>conftest.er1
9190   ac_status=$?
9191   grep -v '^ *+' conftest.er1 >conftest.err
9192   rm -f conftest.er1
9193   cat conftest.err >&5
9194   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9195   (exit $ac_status); } &&
9196          { ac_try='test -z "$ac_c_werror_flag"
9197                          || test ! -s conftest.err'
9198   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9199   (eval $ac_try) 2>&5
9200   ac_status=$?
9201   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202   (exit $ac_status); }; } &&
9203          { ac_try='test -s conftest$ac_exeext'
9204   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9205   (eval $ac_try) 2>&5
9206   ac_status=$?
9207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208   (exit $ac_status); }; }; then
9209   ac_cv_lib_dld_dld_link=yes
9210 else
9211   echo "$as_me: failed program was:" >&5
9212 sed 's/^/| /' conftest.$ac_ext >&5
9213
9214 ac_cv_lib_dld_dld_link=no
9215 fi
9216 rm -f conftest.err conftest.$ac_objext \
9217       conftest$ac_exeext conftest.$ac_ext
9218 LIBS=$ac_check_lib_save_LIBS
9219 fi
9220 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9221 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9222 if test $ac_cv_lib_dld_dld_link = yes; then
9223   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9224 fi
9225
9226
9227 fi
9228
9229
9230 fi
9231
9232
9233 fi
9234
9235
9236 fi
9237
9238
9239 fi
9240
9241     ;;
9242   esac
9243
9244   if test "x$lt_cv_dlopen" != xno; then
9245     enable_dlopen=yes
9246   else
9247     enable_dlopen=no
9248   fi
9249
9250   case $lt_cv_dlopen in
9251   dlopen)
9252     save_CPPFLAGS="$CPPFLAGS"
9253     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9254
9255     save_LDFLAGS="$LDFLAGS"
9256     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9257
9258     save_LIBS="$LIBS"
9259     LIBS="$lt_cv_dlopen_libs $LIBS"
9260
9261     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9262 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9263 if test "${lt_cv_dlopen_self+set}" = set; then
9264   echo $ECHO_N "(cached) $ECHO_C" >&6
9265 else
9266           if test "$cross_compiling" = yes; then :
9267   lt_cv_dlopen_self=cross
9268 else
9269   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9270   lt_status=$lt_dlunknown
9271   cat > conftest.$ac_ext <<_LT_EOF
9272 #line 9272 "configure"
9273 #include "confdefs.h"
9274
9275 #if HAVE_DLFCN_H
9276 #include <dlfcn.h>
9277 #endif
9278
9279 #include <stdio.h>
9280
9281 #ifdef RTLD_GLOBAL
9282 #  define LT_DLGLOBAL           RTLD_GLOBAL
9283 #else
9284 #  ifdef DL_GLOBAL
9285 #    define LT_DLGLOBAL         DL_GLOBAL
9286 #  else
9287 #    define LT_DLGLOBAL         0
9288 #  endif
9289 #endif
9290
9291 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9292    find out it does not work in some platform. */
9293 #ifndef LT_DLLAZY_OR_NOW
9294 #  ifdef RTLD_LAZY
9295 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9296 #  else
9297 #    ifdef DL_LAZY
9298 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9299 #    else
9300 #      ifdef RTLD_NOW
9301 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9302 #      else
9303 #        ifdef DL_NOW
9304 #          define LT_DLLAZY_OR_NOW      DL_NOW
9305 #        else
9306 #          define LT_DLLAZY_OR_NOW      0
9307 #        endif
9308 #      endif
9309 #    endif
9310 #  endif
9311 #endif
9312
9313 #ifdef __cplusplus
9314 extern "C" void exit (int);
9315 #endif
9316
9317 void fnord() { int i=42;}
9318 int main ()
9319 {
9320   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9321   int status = $lt_dlunknown;
9322
9323   if (self)
9324     {
9325       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9326       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9327       /* dlclose (self); */
9328     }
9329   else
9330     puts (dlerror ());
9331
9332     exit (status);
9333 }
9334 _LT_EOF
9335   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9336   (eval $ac_link) 2>&5
9337   ac_status=$?
9338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9339   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9340     (./conftest; exit; ) >&5 2>/dev/null
9341     lt_status=$?
9342     case x$lt_status in
9343       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9344       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9345       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9346     esac
9347   else :
9348     # compilation failed
9349     lt_cv_dlopen_self=no
9350   fi
9351 fi
9352 rm -fr conftest*
9353
9354
9355 fi
9356 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9357 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9358
9359     if test "x$lt_cv_dlopen_self" = xyes; then
9360       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9361       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9362 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9363 if test "${lt_cv_dlopen_self_static+set}" = set; then
9364   echo $ECHO_N "(cached) $ECHO_C" >&6
9365 else
9366           if test "$cross_compiling" = yes; then :
9367   lt_cv_dlopen_self_static=cross
9368 else
9369   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9370   lt_status=$lt_dlunknown
9371   cat > conftest.$ac_ext <<_LT_EOF
9372 #line 9372 "configure"
9373 #include "confdefs.h"
9374
9375 #if HAVE_DLFCN_H
9376 #include <dlfcn.h>
9377 #endif
9378
9379 #include <stdio.h>
9380
9381 #ifdef RTLD_GLOBAL
9382 #  define LT_DLGLOBAL           RTLD_GLOBAL
9383 #else
9384 #  ifdef DL_GLOBAL
9385 #    define LT_DLGLOBAL         DL_GLOBAL
9386 #  else
9387 #    define LT_DLGLOBAL         0
9388 #  endif
9389 #endif
9390
9391 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9392    find out it does not work in some platform. */
9393 #ifndef LT_DLLAZY_OR_NOW
9394 #  ifdef RTLD_LAZY
9395 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9396 #  else
9397 #    ifdef DL_LAZY
9398 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9399 #    else
9400 #      ifdef RTLD_NOW
9401 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9402 #      else
9403 #        ifdef DL_NOW
9404 #          define LT_DLLAZY_OR_NOW      DL_NOW
9405 #        else
9406 #          define LT_DLLAZY_OR_NOW      0
9407 #        endif
9408 #      endif
9409 #    endif
9410 #  endif
9411 #endif
9412
9413 #ifdef __cplusplus
9414 extern "C" void exit (int);
9415 #endif
9416
9417 void fnord() { int i=42;}
9418 int main ()
9419 {
9420   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9421   int status = $lt_dlunknown;
9422
9423   if (self)
9424     {
9425       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9426       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9427       /* dlclose (self); */
9428     }
9429   else
9430     puts (dlerror ());
9431
9432     exit (status);
9433 }
9434 _LT_EOF
9435   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9436   (eval $ac_link) 2>&5
9437   ac_status=$?
9438   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9440     (./conftest; exit; ) >&5 2>/dev/null
9441     lt_status=$?
9442     case x$lt_status in
9443       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9444       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9445       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9446     esac
9447   else :
9448     # compilation failed
9449     lt_cv_dlopen_self_static=no
9450   fi
9451 fi
9452 rm -fr conftest*
9453
9454
9455 fi
9456 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9457 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9458     fi
9459
9460     CPPFLAGS="$save_CPPFLAGS"
9461     LDFLAGS="$save_LDFLAGS"
9462     LIBS="$save_LIBS"
9463     ;;
9464   esac
9465
9466   case $lt_cv_dlopen_self in
9467   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9468   *) enable_dlopen_self=unknown ;;
9469   esac
9470
9471   case $lt_cv_dlopen_self_static in
9472   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9473   *) enable_dlopen_self_static=unknown ;;
9474   esac
9475 fi
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493 striplib=
9494 old_striplib=
9495 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
9496 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
9497 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9498   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9499   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9500   echo "$as_me:$LINENO: result: yes" >&5
9501 echo "${ECHO_T}yes" >&6
9502 else
9503 # FIXME - insert some real tests, host_os isn't really good enough
9504   case $host_os in
9505   darwin*)
9506     if test -n "$STRIP" ; then
9507       striplib="$STRIP -x"
9508       old_striplib="$STRIP -S"
9509       echo "$as_me:$LINENO: result: yes" >&5
9510 echo "${ECHO_T}yes" >&6
9511     else
9512       echo "$as_me:$LINENO: result: no" >&5
9513 echo "${ECHO_T}no" >&6
9514     fi
9515     ;;
9516   *)
9517     echo "$as_me:$LINENO: result: no" >&5
9518 echo "${ECHO_T}no" >&6
9519     ;;
9520   esac
9521 fi
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534   # Report which library types will actually be built
9535   echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9536 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9537   echo "$as_me:$LINENO: result: $can_build_shared" >&5
9538 echo "${ECHO_T}$can_build_shared" >&6
9539
9540   echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9541 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9542   test "$can_build_shared" = "no" && enable_shared=no
9543
9544   # On AIX, shared libraries and static libraries use the same namespace, and
9545   # are all built from PIC.
9546   case $host_os in
9547   aix3*)
9548     test "$enable_shared" = yes && enable_static=no
9549     if test -n "$RANLIB"; then
9550       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9551       postinstall_cmds='$RANLIB $lib'
9552     fi
9553     ;;
9554
9555   aix[4-9]*)
9556     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9557       test "$enable_shared" = yes && enable_static=no
9558     fi
9559     ;;
9560   esac
9561   echo "$as_me:$LINENO: result: $enable_shared" >&5
9562 echo "${ECHO_T}$enable_shared" >&6
9563
9564   echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9565 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9566   # Make sure either enable_shared or enable_static is yes.
9567   test "$enable_shared" = yes || enable_static=yes
9568   echo "$as_me:$LINENO: result: $enable_static" >&5
9569 echo "${ECHO_T}$enable_static" >&6
9570
9571
9572
9573
9574 fi
9575 ac_ext=c
9576 ac_cpp='$CPP $CPPFLAGS'
9577 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9578 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9579 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9580
9581 CC="$lt_save_CC"
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595                   ac_config_commands="$ac_config_commands libtool"
9596
9597
9598
9599
9600 # Only expand once:
9601
9602
9603
9604 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
9605 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
9606     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
9607 if test "${enable_maintainer_mode+set}" = set; then
9608   enableval="$enable_maintainer_mode"
9609   USE_MAINTAINER_MODE=$enableval
9610 else
9611   USE_MAINTAINER_MODE=no
9612 fi;
9613   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
9614 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
9615
9616
9617 if test $USE_MAINTAINER_MODE = yes; then
9618   MAINTAINER_MODE_TRUE=
9619   MAINTAINER_MODE_FALSE='#'
9620 else
9621   MAINTAINER_MODE_TRUE='#'
9622   MAINTAINER_MODE_FALSE=
9623 fi
9624
9625   MAINT=$MAINTAINER_MODE_TRUE
9626
9627
9628
9629
9630 for ac_header in sys/mman.h
9631 do
9632 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9633 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9634   echo "$as_me:$LINENO: checking for $ac_header" >&5
9635 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9636 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9637   echo $ECHO_N "(cached) $ECHO_C" >&6
9638 fi
9639 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9640 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9641 else
9642   # Is the header compilable?
9643 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9644 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9645 cat >conftest.$ac_ext <<_ACEOF
9646 /* confdefs.h.  */
9647 _ACEOF
9648 cat confdefs.h >>conftest.$ac_ext
9649 cat >>conftest.$ac_ext <<_ACEOF
9650 /* end confdefs.h.  */
9651 $ac_includes_default
9652 #include <$ac_header>
9653 _ACEOF
9654 rm -f conftest.$ac_objext
9655 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9656   (eval $ac_compile) 2>conftest.er1
9657   ac_status=$?
9658   grep -v '^ *+' conftest.er1 >conftest.err
9659   rm -f conftest.er1
9660   cat conftest.err >&5
9661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9662   (exit $ac_status); } &&
9663          { ac_try='test -z "$ac_c_werror_flag"
9664                          || test ! -s conftest.err'
9665   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9666   (eval $ac_try) 2>&5
9667   ac_status=$?
9668   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9669   (exit $ac_status); }; } &&
9670          { ac_try='test -s conftest.$ac_objext'
9671   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9672   (eval $ac_try) 2>&5
9673   ac_status=$?
9674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9675   (exit $ac_status); }; }; then
9676   ac_header_compiler=yes
9677 else
9678   echo "$as_me: failed program was:" >&5
9679 sed 's/^/| /' conftest.$ac_ext >&5
9680
9681 ac_header_compiler=no
9682 fi
9683 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9684 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9685 echo "${ECHO_T}$ac_header_compiler" >&6
9686
9687 # Is the header present?
9688 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9689 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9690 cat >conftest.$ac_ext <<_ACEOF
9691 /* confdefs.h.  */
9692 _ACEOF
9693 cat confdefs.h >>conftest.$ac_ext
9694 cat >>conftest.$ac_ext <<_ACEOF
9695 /* end confdefs.h.  */
9696 #include <$ac_header>
9697 _ACEOF
9698 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9699   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9700   ac_status=$?
9701   grep -v '^ *+' conftest.er1 >conftest.err
9702   rm -f conftest.er1
9703   cat conftest.err >&5
9704   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9705   (exit $ac_status); } >/dev/null; then
9706   if test -s conftest.err; then
9707     ac_cpp_err=$ac_c_preproc_warn_flag
9708     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9709   else
9710     ac_cpp_err=
9711   fi
9712 else
9713   ac_cpp_err=yes
9714 fi
9715 if test -z "$ac_cpp_err"; then
9716   ac_header_preproc=yes
9717 else
9718   echo "$as_me: failed program was:" >&5
9719 sed 's/^/| /' conftest.$ac_ext >&5
9720
9721   ac_header_preproc=no
9722 fi
9723 rm -f conftest.err conftest.$ac_ext
9724 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9725 echo "${ECHO_T}$ac_header_preproc" >&6
9726
9727 # So?  What about this header?
9728 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9729   yes:no: )
9730     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9731 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9732     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9733 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9734     ac_header_preproc=yes
9735     ;;
9736   no:yes:* )
9737     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9738 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9739     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9740 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9741     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9742 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9743     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9744 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9745     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9746 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9747     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9748 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9749     (
9750       cat <<\_ASBOX
9751 ## ------------------------------------------- ##
9752 ## Report this to http://gcc.gnu.org/bugs.html ##
9753 ## ------------------------------------------- ##
9754 _ASBOX
9755     ) |
9756       sed "s/^/$as_me: WARNING:     /" >&2
9757     ;;
9758 esac
9759 echo "$as_me:$LINENO: checking for $ac_header" >&5
9760 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9761 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9762   echo $ECHO_N "(cached) $ECHO_C" >&6
9763 else
9764   eval "$as_ac_Header=\$ac_header_preproc"
9765 fi
9766 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9767 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9768
9769 fi
9770 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9771   cat >>confdefs.h <<_ACEOF
9772 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9773 _ACEOF
9774
9775 fi
9776
9777 done
9778
9779
9780 for ac_func in mmap
9781 do
9782 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9783 echo "$as_me:$LINENO: checking for $ac_func" >&5
9784 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9785 if eval "test \"\${$as_ac_var+set}\" = set"; then
9786   echo $ECHO_N "(cached) $ECHO_C" >&6
9787 else
9788   cat >conftest.$ac_ext <<_ACEOF
9789 /* confdefs.h.  */
9790 _ACEOF
9791 cat confdefs.h >>conftest.$ac_ext
9792 cat >>conftest.$ac_ext <<_ACEOF
9793 /* end confdefs.h.  */
9794 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9795    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9796 #define $ac_func innocuous_$ac_func
9797
9798 /* System header to define __stub macros and hopefully few prototypes,
9799     which can conflict with char $ac_func (); below.
9800     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9801     <limits.h> exists even on freestanding compilers.  */
9802
9803 #ifdef __STDC__
9804 # include <limits.h>
9805 #else
9806 # include <assert.h>
9807 #endif
9808
9809 #undef $ac_func
9810
9811 /* Override any gcc2 internal prototype to avoid an error.  */
9812 #ifdef __cplusplus
9813 extern "C"
9814 {
9815 #endif
9816 /* We use char because int might match the return type of a gcc2
9817    builtin and then its argument prototype would still apply.  */
9818 char $ac_func ();
9819 /* The GNU C library defines this for functions which it implements
9820     to always fail with ENOSYS.  Some functions are actually named
9821     something starting with __ and the normal name is an alias.  */
9822 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9823 choke me
9824 #else
9825 char (*f) () = $ac_func;
9826 #endif
9827 #ifdef __cplusplus
9828 }
9829 #endif
9830
9831 int
9832 main ()
9833 {
9834 return f != $ac_func;
9835   ;
9836   return 0;
9837 }
9838 _ACEOF
9839 rm -f conftest.$ac_objext conftest$ac_exeext
9840 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9841   (eval $ac_link) 2>conftest.er1
9842   ac_status=$?
9843   grep -v '^ *+' conftest.er1 >conftest.err
9844   rm -f conftest.er1
9845   cat conftest.err >&5
9846   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9847   (exit $ac_status); } &&
9848          { ac_try='test -z "$ac_c_werror_flag"
9849                          || test ! -s conftest.err'
9850   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9851   (eval $ac_try) 2>&5
9852   ac_status=$?
9853   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9854   (exit $ac_status); }; } &&
9855          { ac_try='test -s conftest$ac_exeext'
9856   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9857   (eval $ac_try) 2>&5
9858   ac_status=$?
9859   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9860   (exit $ac_status); }; }; then
9861   eval "$as_ac_var=yes"
9862 else
9863   echo "$as_me: failed program was:" >&5
9864 sed 's/^/| /' conftest.$ac_ext >&5
9865
9866 eval "$as_ac_var=no"
9867 fi
9868 rm -f conftest.err conftest.$ac_objext \
9869       conftest$ac_exeext conftest.$ac_ext
9870 fi
9871 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9872 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9873 if test `eval echo '${'$as_ac_var'}'` = yes; then
9874   cat >>confdefs.h <<_ACEOF
9875 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9876 _ACEOF
9877
9878 fi
9879 done
9880
9881
9882 if test "${ac_cv_header_sys_mman_h+set}" = set; then
9883   echo "$as_me:$LINENO: checking for sys/mman.h" >&5
9884 echo $ECHO_N "checking for sys/mman.h... $ECHO_C" >&6
9885 if test "${ac_cv_header_sys_mman_h+set}" = set; then
9886   echo $ECHO_N "(cached) $ECHO_C" >&6
9887 fi
9888 echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5
9889 echo "${ECHO_T}$ac_cv_header_sys_mman_h" >&6
9890 else
9891   # Is the header compilable?
9892 echo "$as_me:$LINENO: checking sys/mman.h usability" >&5
9893 echo $ECHO_N "checking sys/mman.h usability... $ECHO_C" >&6
9894 cat >conftest.$ac_ext <<_ACEOF
9895 /* confdefs.h.  */
9896 _ACEOF
9897 cat confdefs.h >>conftest.$ac_ext
9898 cat >>conftest.$ac_ext <<_ACEOF
9899 /* end confdefs.h.  */
9900 $ac_includes_default
9901 #include <sys/mman.h>
9902 _ACEOF
9903 rm -f conftest.$ac_objext
9904 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9905   (eval $ac_compile) 2>conftest.er1
9906   ac_status=$?
9907   grep -v '^ *+' conftest.er1 >conftest.err
9908   rm -f conftest.er1
9909   cat conftest.err >&5
9910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9911   (exit $ac_status); } &&
9912          { ac_try='test -z "$ac_c_werror_flag"
9913                          || test ! -s conftest.err'
9914   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9915   (eval $ac_try) 2>&5
9916   ac_status=$?
9917   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9918   (exit $ac_status); }; } &&
9919          { ac_try='test -s conftest.$ac_objext'
9920   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9921   (eval $ac_try) 2>&5
9922   ac_status=$?
9923   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9924   (exit $ac_status); }; }; then
9925   ac_header_compiler=yes
9926 else
9927   echo "$as_me: failed program was:" >&5
9928 sed 's/^/| /' conftest.$ac_ext >&5
9929
9930 ac_header_compiler=no
9931 fi
9932 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9933 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9934 echo "${ECHO_T}$ac_header_compiler" >&6
9935
9936 # Is the header present?
9937 echo "$as_me:$LINENO: checking sys/mman.h presence" >&5
9938 echo $ECHO_N "checking sys/mman.h presence... $ECHO_C" >&6
9939 cat >conftest.$ac_ext <<_ACEOF
9940 /* confdefs.h.  */
9941 _ACEOF
9942 cat confdefs.h >>conftest.$ac_ext
9943 cat >>conftest.$ac_ext <<_ACEOF
9944 /* end confdefs.h.  */
9945 #include <sys/mman.h>
9946 _ACEOF
9947 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9948   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9949   ac_status=$?
9950   grep -v '^ *+' conftest.er1 >conftest.err
9951   rm -f conftest.er1
9952   cat conftest.err >&5
9953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9954   (exit $ac_status); } >/dev/null; then
9955   if test -s conftest.err; then
9956     ac_cpp_err=$ac_c_preproc_warn_flag
9957     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9958   else
9959     ac_cpp_err=
9960   fi
9961 else
9962   ac_cpp_err=yes
9963 fi
9964 if test -z "$ac_cpp_err"; then
9965   ac_header_preproc=yes
9966 else
9967   echo "$as_me: failed program was:" >&5
9968 sed 's/^/| /' conftest.$ac_ext >&5
9969
9970   ac_header_preproc=no
9971 fi
9972 rm -f conftest.err conftest.$ac_ext
9973 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9974 echo "${ECHO_T}$ac_header_preproc" >&6
9975
9976 # So?  What about this header?
9977 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9978   yes:no: )
9979     { echo "$as_me:$LINENO: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&5
9980 echo "$as_me: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9981     { echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the compiler's result" >&5
9982 echo "$as_me: WARNING: sys/mman.h: proceeding with the compiler's result" >&2;}
9983     ac_header_preproc=yes
9984     ;;
9985   no:yes:* )
9986     { echo "$as_me:$LINENO: WARNING: sys/mman.h: present but cannot be compiled" >&5
9987 echo "$as_me: WARNING: sys/mman.h: present but cannot be compiled" >&2;}
9988     { echo "$as_me:$LINENO: WARNING: sys/mman.h:     check for missing prerequisite headers?" >&5
9989 echo "$as_me: WARNING: sys/mman.h:     check for missing prerequisite headers?" >&2;}
9990     { echo "$as_me:$LINENO: WARNING: sys/mman.h: see the Autoconf documentation" >&5
9991 echo "$as_me: WARNING: sys/mman.h: see the Autoconf documentation" >&2;}
9992     { echo "$as_me:$LINENO: WARNING: sys/mman.h:     section \"Present But Cannot Be Compiled\"" >&5
9993 echo "$as_me: WARNING: sys/mman.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9994     { echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&5
9995 echo "$as_me: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&2;}
9996     { echo "$as_me:$LINENO: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&5
9997 echo "$as_me: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&2;}
9998     (
9999       cat <<\_ASBOX
10000 ## ------------------------------------------- ##
10001 ## Report this to http://gcc.gnu.org/bugs.html ##
10002 ## ------------------------------------------- ##
10003 _ASBOX
10004     ) |
10005       sed "s/^/$as_me: WARNING:     /" >&2
10006     ;;
10007 esac
10008 echo "$as_me:$LINENO: checking for sys/mman.h" >&5
10009 echo $ECHO_N "checking for sys/mman.h... $ECHO_C" >&6
10010 if test "${ac_cv_header_sys_mman_h+set}" = set; then
10011   echo $ECHO_N "(cached) $ECHO_C" >&6
10012 else
10013   ac_cv_header_sys_mman_h=$ac_header_preproc
10014 fi
10015 echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5
10016 echo "${ECHO_T}$ac_cv_header_sys_mman_h" >&6
10017
10018 fi
10019 if test $ac_cv_header_sys_mman_h = yes; then
10020   libffi_header_sys_mman_h=yes
10021 else
10022   libffi_header_sys_mman_h=no
10023 fi
10024
10025
10026 echo "$as_me:$LINENO: checking for mmap" >&5
10027 echo $ECHO_N "checking for mmap... $ECHO_C" >&6
10028 if test "${ac_cv_func_mmap+set}" = set; then
10029   echo $ECHO_N "(cached) $ECHO_C" >&6
10030 else
10031   cat >conftest.$ac_ext <<_ACEOF
10032 /* confdefs.h.  */
10033 _ACEOF
10034 cat confdefs.h >>conftest.$ac_ext
10035 cat >>conftest.$ac_ext <<_ACEOF
10036 /* end confdefs.h.  */
10037 /* Define mmap to an innocuous variant, in case <limits.h> declares mmap.
10038    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10039 #define mmap innocuous_mmap
10040
10041 /* System header to define __stub macros and hopefully few prototypes,
10042     which can conflict with char mmap (); below.
10043     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10044     <limits.h> exists even on freestanding compilers.  */
10045
10046 #ifdef __STDC__
10047 # include <limits.h>
10048 #else
10049 # include <assert.h>
10050 #endif
10051
10052 #undef mmap
10053
10054 /* Override any gcc2 internal prototype to avoid an error.  */
10055 #ifdef __cplusplus
10056 extern "C"
10057 {
10058 #endif
10059 /* We use char because int might match the return type of a gcc2
10060    builtin and then its argument prototype would still apply.  */
10061 char mmap ();
10062 /* The GNU C library defines this for functions which it implements
10063     to always fail with ENOSYS.  Some functions are actually named
10064     something starting with __ and the normal name is an alias.  */
10065 #if defined (__stub_mmap) || defined (__stub___mmap)
10066 choke me
10067 #else
10068 char (*f) () = mmap;
10069 #endif
10070 #ifdef __cplusplus
10071 }
10072 #endif
10073
10074 int
10075 main ()
10076 {
10077 return f != mmap;
10078   ;
10079   return 0;
10080 }
10081 _ACEOF
10082 rm -f conftest.$ac_objext conftest$ac_exeext
10083 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10084   (eval $ac_link) 2>conftest.er1
10085   ac_status=$?
10086   grep -v '^ *+' conftest.er1 >conftest.err
10087   rm -f conftest.er1
10088   cat conftest.err >&5
10089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10090   (exit $ac_status); } &&
10091          { ac_try='test -z "$ac_c_werror_flag"
10092                          || test ! -s conftest.err'
10093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10094   (eval $ac_try) 2>&5
10095   ac_status=$?
10096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10097   (exit $ac_status); }; } &&
10098          { ac_try='test -s conftest$ac_exeext'
10099   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10100   (eval $ac_try) 2>&5
10101   ac_status=$?
10102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10103   (exit $ac_status); }; }; then
10104   ac_cv_func_mmap=yes
10105 else
10106   echo "$as_me: failed program was:" >&5
10107 sed 's/^/| /' conftest.$ac_ext >&5
10108
10109 ac_cv_func_mmap=no
10110 fi
10111 rm -f conftest.err conftest.$ac_objext \
10112       conftest$ac_exeext conftest.$ac_ext
10113 fi
10114 echo "$as_me:$LINENO: result: $ac_cv_func_mmap" >&5
10115 echo "${ECHO_T}$ac_cv_func_mmap" >&6
10116 if test $ac_cv_func_mmap = yes; then
10117   libffi_func_mmap=yes
10118 else
10119   libffi_func_mmap=no
10120 fi
10121
10122 if test "$libffi_header_sys_mman_h" != yes \
10123  || test "$libffi_func_mmap" != yes; then
10124    ac_cv_func_mmap_file=no
10125    ac_cv_func_mmap_dev_zero=no
10126    ac_cv_func_mmap_anon=no
10127 else
10128    echo "$as_me:$LINENO: checking whether read-only mmap of a plain file works" >&5
10129 echo $ECHO_N "checking whether read-only mmap of a plain file works... $ECHO_C" >&6
10130 if test "${ac_cv_func_mmap_file+set}" = set; then
10131   echo $ECHO_N "(cached) $ECHO_C" >&6
10132 else
10133   # Add a system to this blacklist if
10134    # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
10135    # memory area containing the same data that you'd get if you applied
10136    # read() to the same fd.  The only system known to have a problem here
10137    # is VMS, where text files have record structure.
10138    case "$host_os" in
10139      vms* | ultrix*)
10140         ac_cv_func_mmap_file=no ;;
10141      *)
10142         ac_cv_func_mmap_file=yes;;
10143    esac
10144 fi
10145 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_file" >&5
10146 echo "${ECHO_T}$ac_cv_func_mmap_file" >&6
10147    echo "$as_me:$LINENO: checking whether mmap from /dev/zero works" >&5
10148 echo $ECHO_N "checking whether mmap from /dev/zero works... $ECHO_C" >&6
10149 if test "${ac_cv_func_mmap_dev_zero+set}" = set; then
10150   echo $ECHO_N "(cached) $ECHO_C" >&6
10151 else
10152   # Add a system to this blacklist if it has mmap() but /dev/zero
10153    # does not exist, or if mmapping /dev/zero does not give anonymous
10154    # zeroed pages with both the following properties:
10155    # 1. If you map N consecutive pages in with one call, and then
10156    #    unmap any subset of those pages, the pages that were not
10157    #    explicitly unmapped remain accessible.
10158    # 2. If you map two adjacent blocks of memory and then unmap them
10159    #    both at once, they must both go away.
10160    # Systems known to be in this category are Windows (all variants),
10161    # VMS, and Darwin.
10162    case "$host_os" in
10163      vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
10164         ac_cv_func_mmap_dev_zero=no ;;
10165      *)
10166         ac_cv_func_mmap_dev_zero=yes;;
10167    esac
10168 fi
10169 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_dev_zero" >&5
10170 echo "${ECHO_T}$ac_cv_func_mmap_dev_zero" >&6
10171
10172    # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
10173    echo "$as_me:$LINENO: checking for MAP_ANON(YMOUS)" >&5
10174 echo $ECHO_N "checking for MAP_ANON(YMOUS)... $ECHO_C" >&6
10175 if test "${ac_cv_decl_map_anon+set}" = set; then
10176   echo $ECHO_N "(cached) $ECHO_C" >&6
10177 else
10178   cat >conftest.$ac_ext <<_ACEOF
10179 /* confdefs.h.  */
10180 _ACEOF
10181 cat confdefs.h >>conftest.$ac_ext
10182 cat >>conftest.$ac_ext <<_ACEOF
10183 /* end confdefs.h.  */
10184 #include <sys/types.h>
10185 #include <sys/mman.h>
10186 #include <unistd.h>
10187
10188 #ifndef MAP_ANONYMOUS
10189 #define MAP_ANONYMOUS MAP_ANON
10190 #endif
10191
10192 int
10193 main ()
10194 {
10195 int n = MAP_ANONYMOUS;
10196   ;
10197   return 0;
10198 }
10199 _ACEOF
10200 rm -f conftest.$ac_objext
10201 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10202   (eval $ac_compile) 2>conftest.er1
10203   ac_status=$?
10204   grep -v '^ *+' conftest.er1 >conftest.err
10205   rm -f conftest.er1
10206   cat conftest.err >&5
10207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10208   (exit $ac_status); } &&
10209          { ac_try='test -z "$ac_c_werror_flag"
10210                          || test ! -s conftest.err'
10211   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10212   (eval $ac_try) 2>&5
10213   ac_status=$?
10214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10215   (exit $ac_status); }; } &&
10216          { ac_try='test -s conftest.$ac_objext'
10217   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10218   (eval $ac_try) 2>&5
10219   ac_status=$?
10220   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10221   (exit $ac_status); }; }; then
10222   ac_cv_decl_map_anon=yes
10223 else
10224   echo "$as_me: failed program was:" >&5
10225 sed 's/^/| /' conftest.$ac_ext >&5
10226
10227 ac_cv_decl_map_anon=no
10228 fi
10229 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10230 fi
10231 echo "$as_me:$LINENO: result: $ac_cv_decl_map_anon" >&5
10232 echo "${ECHO_T}$ac_cv_decl_map_anon" >&6
10233
10234    if test $ac_cv_decl_map_anon = no; then
10235      ac_cv_func_mmap_anon=no
10236    else
10237      echo "$as_me:$LINENO: checking whether mmap with MAP_ANON(YMOUS) works" >&5
10238 echo $ECHO_N "checking whether mmap with MAP_ANON(YMOUS) works... $ECHO_C" >&6
10239 if test "${ac_cv_func_mmap_anon+set}" = set; then
10240   echo $ECHO_N "(cached) $ECHO_C" >&6
10241 else
10242   # Add a system to this blacklist if it has mmap() and MAP_ANON or
10243    # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
10244    # doesn't give anonymous zeroed pages with the same properties listed
10245    # above for use of /dev/zero.
10246    # Systems known to be in this category are Windows, VMS, and SCO Unix.
10247    case "$host_os" in
10248      vms* | cygwin* | pe | mingw* | sco* | udk* )
10249         ac_cv_func_mmap_anon=no ;;
10250      *)
10251         ac_cv_func_mmap_anon=yes;;
10252    esac
10253 fi
10254 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_anon" >&5
10255 echo "${ECHO_T}$ac_cv_func_mmap_anon" >&6
10256    fi
10257 fi
10258
10259 if test $ac_cv_func_mmap_file = yes; then
10260
10261 cat >>confdefs.h <<\_ACEOF
10262 #define HAVE_MMAP_FILE 1
10263 _ACEOF
10264
10265 fi
10266 if test $ac_cv_func_mmap_dev_zero = yes; then
10267
10268 cat >>confdefs.h <<\_ACEOF
10269 #define HAVE_MMAP_DEV_ZERO 1
10270 _ACEOF
10271
10272 fi
10273 if test $ac_cv_func_mmap_anon = yes; then
10274
10275 cat >>confdefs.h <<\_ACEOF
10276 #define HAVE_MMAP_ANON 1
10277 _ACEOF
10278
10279 fi
10280
10281
10282
10283
10284 if test -d $srcdir/testsuite; then
10285   TESTSUBDIR_TRUE=
10286   TESTSUBDIR_FALSE='#'
10287 else
10288   TESTSUBDIR_TRUE='#'
10289   TESTSUBDIR_FALSE=
10290 fi
10291
10292
10293 TARGETDIR="unknown"
10294 case "$host" in
10295   alpha*-*-*)
10296         TARGET=ALPHA; TARGETDIR=alpha;
10297         # Support 128-bit long double, changable via command-line switch.
10298         HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
10299         ;;
10300
10301   arm*-*-*)
10302         TARGET=ARM; TARGETDIR=arm
10303         ;;
10304
10305   amd64-*-freebsd*)
10306         TARGET=X86_64; TARGETDIR=x86
10307         ;;
10308
10309   cris-*-*)
10310         TARGET=LIBFFI_CRIS; TARGETDIR=cris
10311         ;;
10312
10313   frv-*-*)
10314         TARGET=FRV; TARGETDIR=frv
10315         ;;
10316
10317   hppa*-*-linux*)
10318         TARGET=PA_LINUX; TARGETDIR=pa
10319         ;;
10320   hppa*64-*-hpux*)
10321         TARGET=PA64_HPUX; TARGETDIR=pa
10322         ;;
10323   hppa*-*-hpux*)
10324         TARGET=PA_HPUX; TARGETDIR=pa
10325         ;;
10326
10327   i?86-win32* | i?86-*-cygwin* | i?86-*-mingw*)
10328         TARGET=X86_WIN32; TARGETDIR=x86
10329         ;;
10330   i?86-*-darwin*)
10331         TARGET=X86_DARWIN; TARGETDIR=x86
10332         ;;
10333   i?86-*-solaris2.1[0-9]*)
10334         TARGET=X86_64; TARGETDIR=x86
10335         ;;
10336   i?86-*-*)
10337         TARGET=X86; TARGETDIR=x86
10338         ;;
10339
10340   ia64*-*-*)
10341         TARGET=IA64; TARGETDIR=ia64
10342         ;;
10343
10344   m32r*-*-*)
10345         TARGET=M32R; TARGETDIR=m32r
10346         ;;
10347
10348   m68k-*-*)
10349         TARGET=M68K; TARGETDIR=m68k
10350         ;;
10351
10352   mips-sgi-irix5.* | mips-sgi-irix6.*)
10353         TARGET=MIPS; TARGETDIR=mips
10354         ;;
10355   mips*-*-linux*)
10356         TARGET=MIPS; TARGETDIR=mips
10357         ;;
10358
10359   powerpc*-*-linux*)
10360         TARGET=POWERPC; TARGETDIR=powerpc
10361         ;;
10362   powerpc-*-darwin*)
10363         TARGET=POWERPC_DARWIN; TARGETDIR=powerpc
10364         ;;
10365   powerpc-*-aix* | rs6000-*-aix*)
10366         TARGET=POWERPC_AIX; TARGETDIR=powerpc
10367         ;;
10368   powerpc-*-freebsd*)
10369         TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
10370         ;;
10371   powerpc*-*-rtems*)
10372         TARGET=POWERPC; TARGETDIR=powerpc
10373         ;;
10374
10375   s390-*-* | s390x-*-*)
10376         TARGET=S390; TARGETDIR=s390
10377         ;;
10378
10379   sh-*-* | sh[34]*-*-*)
10380         TARGET=SH; TARGETDIR=sh
10381         ;;
10382   sh64-*-* | sh5*-*-*)
10383         TARGET=SH64; TARGETDIR=sh64
10384         ;;
10385
10386   sparc*-*-*)
10387         TARGET=SPARC; TARGETDIR=sparc
10388         ;;
10389
10390   x86_64-*-darwin*)
10391         TARGET=X86_DARWIN; TARGETDIR=x86
10392         ;;
10393   x86_64-*-cygwin* | x86_64-*-mingw*)
10394         ;;
10395   x86_64-*-*)
10396         TARGET=X86_64; TARGETDIR=x86
10397         ;;
10398 esac
10399
10400
10401
10402 if test $TARGETDIR = unknown; then
10403   { { echo "$as_me:$LINENO: error: \"libffi has not been ported to $host.\"" >&5
10404 echo "$as_me: error: \"libffi has not been ported to $host.\"" >&2;}
10405    { (exit 1); exit 1; }; }
10406 fi
10407
10408
10409
10410 if test x$TARGET = xMIPS; then
10411   MIPS_TRUE=
10412   MIPS_FALSE='#'
10413 else
10414   MIPS_TRUE='#'
10415   MIPS_FALSE=
10416 fi
10417
10418
10419
10420 if test x$TARGET = xSPARC; then
10421   SPARC_TRUE=
10422   SPARC_FALSE='#'
10423 else
10424   SPARC_TRUE='#'
10425   SPARC_FALSE=
10426 fi
10427
10428
10429
10430 if test x$TARGET = xX86; then
10431   X86_TRUE=
10432   X86_FALSE='#'
10433 else
10434   X86_TRUE='#'
10435   X86_FALSE=
10436 fi
10437
10438
10439
10440 if test x$TARGET = xX86_WIN32; then
10441   X86_WIN32_TRUE=
10442   X86_WIN32_FALSE='#'
10443 else
10444   X86_WIN32_TRUE='#'
10445   X86_WIN32_FALSE=
10446 fi
10447
10448
10449
10450 if test x$TARGET = xX86_DARWIN; then
10451   X86_DARWIN_TRUE=
10452   X86_DARWIN_FALSE='#'
10453 else
10454   X86_DARWIN_TRUE='#'
10455   X86_DARWIN_FALSE=
10456 fi
10457
10458
10459
10460 if test x$TARGET = xALPHA; then
10461   ALPHA_TRUE=
10462   ALPHA_FALSE='#'
10463 else
10464   ALPHA_TRUE='#'
10465   ALPHA_FALSE=
10466 fi
10467
10468
10469
10470 if test x$TARGET = xIA64; then
10471   IA64_TRUE=
10472   IA64_FALSE='#'
10473 else
10474   IA64_TRUE='#'
10475   IA64_FALSE=
10476 fi
10477
10478
10479
10480 if test x$TARGET = xM32R; then
10481   M32R_TRUE=
10482   M32R_FALSE='#'
10483 else
10484   M32R_TRUE='#'
10485   M32R_FALSE=
10486 fi
10487
10488
10489
10490 if test x$TARGET = xM68K; then
10491   M68K_TRUE=
10492   M68K_FALSE='#'
10493 else
10494   M68K_TRUE='#'
10495   M68K_FALSE=
10496 fi
10497
10498
10499
10500 if test x$TARGET = xPOWERPC; then
10501   POWERPC_TRUE=
10502   POWERPC_FALSE='#'
10503 else
10504   POWERPC_TRUE='#'
10505   POWERPC_FALSE=
10506 fi
10507
10508
10509
10510 if test x$TARGET = xPOWERPC_AIX; then
10511   POWERPC_AIX_TRUE=
10512   POWERPC_AIX_FALSE='#'
10513 else
10514   POWERPC_AIX_TRUE='#'
10515   POWERPC_AIX_FALSE=
10516 fi
10517
10518
10519
10520 if test x$TARGET = xPOWERPC_DARWIN; then
10521   POWERPC_DARWIN_TRUE=
10522   POWERPC_DARWIN_FALSE='#'
10523 else
10524   POWERPC_DARWIN_TRUE='#'
10525   POWERPC_DARWIN_FALSE=
10526 fi
10527
10528
10529
10530 if test x$TARGET = xPOWERPC_FREEBSD; then
10531   POWERPC_FREEBSD_TRUE=
10532   POWERPC_FREEBSD_FALSE='#'
10533 else
10534   POWERPC_FREEBSD_TRUE='#'
10535   POWERPC_FREEBSD_FALSE=
10536 fi
10537
10538
10539
10540 if test x$TARGET = xARM; then
10541   ARM_TRUE=
10542   ARM_FALSE='#'
10543 else
10544   ARM_TRUE='#'
10545   ARM_FALSE=
10546 fi
10547
10548
10549
10550 if test x$TARGET = xLIBFFI_CRIS; then
10551   LIBFFI_CRIS_TRUE=
10552   LIBFFI_CRIS_FALSE='#'
10553 else
10554   LIBFFI_CRIS_TRUE='#'
10555   LIBFFI_CRIS_FALSE=
10556 fi
10557
10558
10559
10560 if test x$TARGET = xFRV; then
10561   FRV_TRUE=
10562   FRV_FALSE='#'
10563 else
10564   FRV_TRUE='#'
10565   FRV_FALSE=
10566 fi
10567
10568
10569
10570 if test x$TARGET = xS390; then
10571   S390_TRUE=
10572   S390_FALSE='#'
10573 else
10574   S390_TRUE='#'
10575   S390_FALSE=
10576 fi
10577
10578
10579
10580 if test x$TARGET = xX86_64; then
10581   X86_64_TRUE=
10582   X86_64_FALSE='#'
10583 else
10584   X86_64_TRUE='#'
10585   X86_64_FALSE=
10586 fi
10587
10588
10589
10590 if test x$TARGET = xSH; then
10591   SH_TRUE=
10592   SH_FALSE='#'
10593 else
10594   SH_TRUE='#'
10595   SH_FALSE=
10596 fi
10597
10598
10599
10600 if test x$TARGET = xSH64; then
10601   SH64_TRUE=
10602   SH64_FALSE='#'
10603 else
10604   SH64_TRUE='#'
10605   SH64_FALSE=
10606 fi
10607
10608
10609
10610 if test x$TARGET = xPA_LINUX; then
10611   PA_LINUX_TRUE=
10612   PA_LINUX_FALSE='#'
10613 else
10614   PA_LINUX_TRUE='#'
10615   PA_LINUX_FALSE=
10616 fi
10617
10618
10619
10620 if test x$TARGET = xPA_HPUX; then
10621   PA_HPUX_TRUE=
10622   PA_HPUX_FALSE='#'
10623 else
10624   PA_HPUX_TRUE='#'
10625   PA_HPUX_FALSE=
10626 fi
10627
10628
10629
10630 if test x$TARGET = xPA64_HPUX; then
10631   PA64_HPUX_TRUE=
10632   PA64_HPUX_FALSE='#'
10633 else
10634   PA64_HPUX_TRUE='#'
10635   PA64_HPUX_FALSE=
10636 fi
10637
10638
10639 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
10640 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
10641 if test "${ac_cv_header_stdc+set}" = set; then
10642   echo $ECHO_N "(cached) $ECHO_C" >&6
10643 else
10644   cat >conftest.$ac_ext <<_ACEOF
10645 /* confdefs.h.  */
10646 _ACEOF
10647 cat confdefs.h >>conftest.$ac_ext
10648 cat >>conftest.$ac_ext <<_ACEOF
10649 /* end confdefs.h.  */
10650 #include <stdlib.h>
10651 #include <stdarg.h>
10652 #include <string.h>
10653 #include <float.h>
10654
10655 int
10656 main ()
10657 {
10658
10659   ;
10660   return 0;
10661 }
10662 _ACEOF
10663 rm -f conftest.$ac_objext
10664 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10665   (eval $ac_compile) 2>conftest.er1
10666   ac_status=$?
10667   grep -v '^ *+' conftest.er1 >conftest.err
10668   rm -f conftest.er1
10669   cat conftest.err >&5
10670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10671   (exit $ac_status); } &&
10672          { ac_try='test -z "$ac_c_werror_flag"
10673                          || test ! -s conftest.err'
10674   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10675   (eval $ac_try) 2>&5
10676   ac_status=$?
10677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10678   (exit $ac_status); }; } &&
10679          { ac_try='test -s conftest.$ac_objext'
10680   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10681   (eval $ac_try) 2>&5
10682   ac_status=$?
10683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10684   (exit $ac_status); }; }; then
10685   ac_cv_header_stdc=yes
10686 else
10687   echo "$as_me: failed program was:" >&5
10688 sed 's/^/| /' conftest.$ac_ext >&5
10689
10690 ac_cv_header_stdc=no
10691 fi
10692 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10693
10694 if test $ac_cv_header_stdc = yes; then
10695   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10696   cat >conftest.$ac_ext <<_ACEOF
10697 /* confdefs.h.  */
10698 _ACEOF
10699 cat confdefs.h >>conftest.$ac_ext
10700 cat >>conftest.$ac_ext <<_ACEOF
10701 /* end confdefs.h.  */
10702 #include <string.h>
10703
10704 _ACEOF
10705 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10706   $EGREP "memchr" >/dev/null 2>&1; then
10707   :
10708 else
10709   ac_cv_header_stdc=no
10710 fi
10711 rm -f conftest*
10712
10713 fi
10714
10715 if test $ac_cv_header_stdc = yes; then
10716   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10717   cat >conftest.$ac_ext <<_ACEOF
10718 /* confdefs.h.  */
10719 _ACEOF
10720 cat confdefs.h >>conftest.$ac_ext
10721 cat >>conftest.$ac_ext <<_ACEOF
10722 /* end confdefs.h.  */
10723 #include <stdlib.h>
10724
10725 _ACEOF
10726 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10727   $EGREP "free" >/dev/null 2>&1; then
10728   :
10729 else
10730   ac_cv_header_stdc=no
10731 fi
10732 rm -f conftest*
10733
10734 fi
10735
10736 if test $ac_cv_header_stdc = yes; then
10737   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10738   if test "$cross_compiling" = yes; then
10739   :
10740 else
10741   cat >conftest.$ac_ext <<_ACEOF
10742 /* confdefs.h.  */
10743 _ACEOF
10744 cat confdefs.h >>conftest.$ac_ext
10745 cat >>conftest.$ac_ext <<_ACEOF
10746 /* end confdefs.h.  */
10747 #include <ctype.h>
10748 #if ((' ' & 0x0FF) == 0x020)
10749 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10750 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10751 #else
10752 # define ISLOWER(c) \
10753                    (('a' <= (c) && (c) <= 'i') \
10754                      || ('j' <= (c) && (c) <= 'r') \
10755                      || ('s' <= (c) && (c) <= 'z'))
10756 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10757 #endif
10758
10759 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10760 int
10761 main ()
10762 {
10763   int i;
10764   for (i = 0; i < 256; i++)
10765     if (XOR (islower (i), ISLOWER (i))
10766         || toupper (i) != TOUPPER (i))
10767       exit(2);
10768   exit (0);
10769 }
10770 _ACEOF
10771 rm -f conftest$ac_exeext
10772 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10773   (eval $ac_link) 2>&5
10774   ac_status=$?
10775   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10776   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10777   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10778   (eval $ac_try) 2>&5
10779   ac_status=$?
10780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10781   (exit $ac_status); }; }; then
10782   :
10783 else
10784   echo "$as_me: program exited with status $ac_status" >&5
10785 echo "$as_me: failed program was:" >&5
10786 sed 's/^/| /' conftest.$ac_ext >&5
10787
10788 ( exit $ac_status )
10789 ac_cv_header_stdc=no
10790 fi
10791 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10792 fi
10793 fi
10794 fi
10795 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10796 echo "${ECHO_T}$ac_cv_header_stdc" >&6
10797 if test $ac_cv_header_stdc = yes; then
10798
10799 cat >>confdefs.h <<\_ACEOF
10800 #define STDC_HEADERS 1
10801 _ACEOF
10802
10803 fi
10804
10805
10806 for ac_func in memcpy
10807 do
10808 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10809 echo "$as_me:$LINENO: checking for $ac_func" >&5
10810 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10811 if eval "test \"\${$as_ac_var+set}\" = set"; then
10812   echo $ECHO_N "(cached) $ECHO_C" >&6
10813 else
10814   cat >conftest.$ac_ext <<_ACEOF
10815 /* confdefs.h.  */
10816 _ACEOF
10817 cat confdefs.h >>conftest.$ac_ext
10818 cat >>conftest.$ac_ext <<_ACEOF
10819 /* end confdefs.h.  */
10820 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10821    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10822 #define $ac_func innocuous_$ac_func
10823
10824 /* System header to define __stub macros and hopefully few prototypes,
10825     which can conflict with char $ac_func (); below.
10826     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10827     <limits.h> exists even on freestanding compilers.  */
10828
10829 #ifdef __STDC__
10830 # include <limits.h>
10831 #else
10832 # include <assert.h>
10833 #endif
10834
10835 #undef $ac_func
10836
10837 /* Override any gcc2 internal prototype to avoid an error.  */
10838 #ifdef __cplusplus
10839 extern "C"
10840 {
10841 #endif
10842 /* We use char because int might match the return type of a gcc2
10843    builtin and then its argument prototype would still apply.  */
10844 char $ac_func ();
10845 /* The GNU C library defines this for functions which it implements
10846     to always fail with ENOSYS.  Some functions are actually named
10847     something starting with __ and the normal name is an alias.  */
10848 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10849 choke me
10850 #else
10851 char (*f) () = $ac_func;
10852 #endif
10853 #ifdef __cplusplus
10854 }
10855 #endif
10856
10857 int
10858 main ()
10859 {
10860 return f != $ac_func;
10861   ;
10862   return 0;
10863 }
10864 _ACEOF
10865 rm -f conftest.$ac_objext conftest$ac_exeext
10866 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10867   (eval $ac_link) 2>conftest.er1
10868   ac_status=$?
10869   grep -v '^ *+' conftest.er1 >conftest.err
10870   rm -f conftest.er1
10871   cat conftest.err >&5
10872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10873   (exit $ac_status); } &&
10874          { ac_try='test -z "$ac_c_werror_flag"
10875                          || test ! -s conftest.err'
10876   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10877   (eval $ac_try) 2>&5
10878   ac_status=$?
10879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10880   (exit $ac_status); }; } &&
10881          { ac_try='test -s conftest$ac_exeext'
10882   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10883   (eval $ac_try) 2>&5
10884   ac_status=$?
10885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10886   (exit $ac_status); }; }; then
10887   eval "$as_ac_var=yes"
10888 else
10889   echo "$as_me: failed program was:" >&5
10890 sed 's/^/| /' conftest.$ac_ext >&5
10891
10892 eval "$as_ac_var=no"
10893 fi
10894 rm -f conftest.err conftest.$ac_objext \
10895       conftest$ac_exeext conftest.$ac_ext
10896 fi
10897 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10898 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10899 if test `eval echo '${'$as_ac_var'}'` = yes; then
10900   cat >>confdefs.h <<_ACEOF
10901 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10902 _ACEOF
10903
10904 fi
10905 done
10906
10907 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10908 # for constant arguments.  Useless!
10909 echo "$as_me:$LINENO: checking for working alloca.h" >&5
10910 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
10911 if test "${ac_cv_working_alloca_h+set}" = set; then
10912   echo $ECHO_N "(cached) $ECHO_C" >&6
10913 else
10914   cat >conftest.$ac_ext <<_ACEOF
10915 /* confdefs.h.  */
10916 _ACEOF
10917 cat confdefs.h >>conftest.$ac_ext
10918 cat >>conftest.$ac_ext <<_ACEOF
10919 /* end confdefs.h.  */
10920 #include <alloca.h>
10921 int
10922 main ()
10923 {
10924 char *p = (char *) alloca (2 * sizeof (int));
10925   ;
10926   return 0;
10927 }
10928 _ACEOF
10929 rm -f conftest.$ac_objext conftest$ac_exeext
10930 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10931   (eval $ac_link) 2>conftest.er1
10932   ac_status=$?
10933   grep -v '^ *+' conftest.er1 >conftest.err
10934   rm -f conftest.er1
10935   cat conftest.err >&5
10936   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937   (exit $ac_status); } &&
10938          { ac_try='test -z "$ac_c_werror_flag"
10939                          || test ! -s conftest.err'
10940   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10941   (eval $ac_try) 2>&5
10942   ac_status=$?
10943   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10944   (exit $ac_status); }; } &&
10945          { ac_try='test -s conftest$ac_exeext'
10946   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10947   (eval $ac_try) 2>&5
10948   ac_status=$?
10949   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10950   (exit $ac_status); }; }; then
10951   ac_cv_working_alloca_h=yes
10952 else
10953   echo "$as_me: failed program was:" >&5
10954 sed 's/^/| /' conftest.$ac_ext >&5
10955
10956 ac_cv_working_alloca_h=no
10957 fi
10958 rm -f conftest.err conftest.$ac_objext \
10959       conftest$ac_exeext conftest.$ac_ext
10960 fi
10961 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
10962 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
10963 if test $ac_cv_working_alloca_h = yes; then
10964
10965 cat >>confdefs.h <<\_ACEOF
10966 #define HAVE_ALLOCA_H 1
10967 _ACEOF
10968
10969 fi
10970
10971 echo "$as_me:$LINENO: checking for alloca" >&5
10972 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
10973 if test "${ac_cv_func_alloca_works+set}" = set; then
10974   echo $ECHO_N "(cached) $ECHO_C" >&6
10975 else
10976   cat >conftest.$ac_ext <<_ACEOF
10977 /* confdefs.h.  */
10978 _ACEOF
10979 cat confdefs.h >>conftest.$ac_ext
10980 cat >>conftest.$ac_ext <<_ACEOF
10981 /* end confdefs.h.  */
10982 #ifdef __GNUC__
10983 # define alloca __builtin_alloca
10984 #else
10985 # ifdef _MSC_VER
10986 #  include <malloc.h>
10987 #  define alloca _alloca
10988 # else
10989 #  if HAVE_ALLOCA_H
10990 #   include <alloca.h>
10991 #  else
10992 #   ifdef _AIX
10993  #pragma alloca
10994 #   else
10995 #    ifndef alloca /* predefined by HP cc +Olibcalls */
10996 char *alloca ();
10997 #    endif
10998 #   endif
10999 #  endif
11000 # endif
11001 #endif
11002
11003 int
11004 main ()
11005 {
11006 char *p = (char *) alloca (1);
11007   ;
11008   return 0;
11009 }
11010 _ACEOF
11011 rm -f conftest.$ac_objext conftest$ac_exeext
11012 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11013   (eval $ac_link) 2>conftest.er1
11014   ac_status=$?
11015   grep -v '^ *+' conftest.er1 >conftest.err
11016   rm -f conftest.er1
11017   cat conftest.err >&5
11018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11019   (exit $ac_status); } &&
11020          { ac_try='test -z "$ac_c_werror_flag"
11021                          || test ! -s conftest.err'
11022   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11023   (eval $ac_try) 2>&5
11024   ac_status=$?
11025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11026   (exit $ac_status); }; } &&
11027          { ac_try='test -s conftest$ac_exeext'
11028   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11029   (eval $ac_try) 2>&5
11030   ac_status=$?
11031   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11032   (exit $ac_status); }; }; then
11033   ac_cv_func_alloca_works=yes
11034 else
11035   echo "$as_me: failed program was:" >&5
11036 sed 's/^/| /' conftest.$ac_ext >&5
11037
11038 ac_cv_func_alloca_works=no
11039 fi
11040 rm -f conftest.err conftest.$ac_objext \
11041       conftest$ac_exeext conftest.$ac_ext
11042 fi
11043 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
11044 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
11045
11046 if test $ac_cv_func_alloca_works = yes; then
11047
11048 cat >>confdefs.h <<\_ACEOF
11049 #define HAVE_ALLOCA 1
11050 _ACEOF
11051
11052 else
11053   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
11054 # that cause trouble.  Some versions do not even contain alloca or
11055 # contain a buggy version.  If you still want to use their alloca,
11056 # use ar to extract alloca.o from them instead of compiling alloca.c.
11057
11058 ALLOCA=alloca.$ac_objext
11059
11060 cat >>confdefs.h <<\_ACEOF
11061 #define C_ALLOCA 1
11062 _ACEOF
11063
11064
11065 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
11066 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
11067 if test "${ac_cv_os_cray+set}" = set; then
11068   echo $ECHO_N "(cached) $ECHO_C" >&6
11069 else
11070   cat >conftest.$ac_ext <<_ACEOF
11071 /* confdefs.h.  */
11072 _ACEOF
11073 cat confdefs.h >>conftest.$ac_ext
11074 cat >>conftest.$ac_ext <<_ACEOF
11075 /* end confdefs.h.  */
11076 #if defined(CRAY) && ! defined(CRAY2)
11077 webecray
11078 #else
11079 wenotbecray
11080 #endif
11081
11082 _ACEOF
11083 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11084   $EGREP "webecray" >/dev/null 2>&1; then
11085   ac_cv_os_cray=yes
11086 else
11087   ac_cv_os_cray=no
11088 fi
11089 rm -f conftest*
11090
11091 fi
11092 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
11093 echo "${ECHO_T}$ac_cv_os_cray" >&6
11094 if test $ac_cv_os_cray = yes; then
11095   for ac_func in _getb67 GETB67 getb67; do
11096     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11097 echo "$as_me:$LINENO: checking for $ac_func" >&5
11098 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11099 if eval "test \"\${$as_ac_var+set}\" = set"; then
11100   echo $ECHO_N "(cached) $ECHO_C" >&6
11101 else
11102   cat >conftest.$ac_ext <<_ACEOF
11103 /* confdefs.h.  */
11104 _ACEOF
11105 cat confdefs.h >>conftest.$ac_ext
11106 cat >>conftest.$ac_ext <<_ACEOF
11107 /* end confdefs.h.  */
11108 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11109    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11110 #define $ac_func innocuous_$ac_func
11111
11112 /* System header to define __stub macros and hopefully few prototypes,
11113     which can conflict with char $ac_func (); below.
11114     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11115     <limits.h> exists even on freestanding compilers.  */
11116
11117 #ifdef __STDC__
11118 # include <limits.h>
11119 #else
11120 # include <assert.h>
11121 #endif
11122
11123 #undef $ac_func
11124
11125 /* Override any gcc2 internal prototype to avoid an error.  */
11126 #ifdef __cplusplus
11127 extern "C"
11128 {
11129 #endif
11130 /* We use char because int might match the return type of a gcc2
11131    builtin and then its argument prototype would still apply.  */
11132 char $ac_func ();
11133 /* The GNU C library defines this for functions which it implements
11134     to always fail with ENOSYS.  Some functions are actually named
11135     something starting with __ and the normal name is an alias.  */
11136 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11137 choke me
11138 #else
11139 char (*f) () = $ac_func;
11140 #endif
11141 #ifdef __cplusplus
11142 }
11143 #endif
11144
11145 int
11146 main ()
11147 {
11148 return f != $ac_func;
11149   ;
11150   return 0;
11151 }
11152 _ACEOF
11153 rm -f conftest.$ac_objext conftest$ac_exeext
11154 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11155   (eval $ac_link) 2>conftest.er1
11156   ac_status=$?
11157   grep -v '^ *+' conftest.er1 >conftest.err
11158   rm -f conftest.er1
11159   cat conftest.err >&5
11160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11161   (exit $ac_status); } &&
11162          { ac_try='test -z "$ac_c_werror_flag"
11163                          || test ! -s conftest.err'
11164   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11165   (eval $ac_try) 2>&5
11166   ac_status=$?
11167   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11168   (exit $ac_status); }; } &&
11169          { ac_try='test -s conftest$ac_exeext'
11170   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11171   (eval $ac_try) 2>&5
11172   ac_status=$?
11173   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11174   (exit $ac_status); }; }; then
11175   eval "$as_ac_var=yes"
11176 else
11177   echo "$as_me: failed program was:" >&5
11178 sed 's/^/| /' conftest.$ac_ext >&5
11179
11180 eval "$as_ac_var=no"
11181 fi
11182 rm -f conftest.err conftest.$ac_objext \
11183       conftest$ac_exeext conftest.$ac_ext
11184 fi
11185 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11186 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11187 if test `eval echo '${'$as_ac_var'}'` = yes; then
11188
11189 cat >>confdefs.h <<_ACEOF
11190 #define CRAY_STACKSEG_END $ac_func
11191 _ACEOF
11192
11193     break
11194 fi
11195
11196   done
11197 fi
11198
11199 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
11200 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
11201 if test "${ac_cv_c_stack_direction+set}" = set; then
11202   echo $ECHO_N "(cached) $ECHO_C" >&6
11203 else
11204   if test "$cross_compiling" = yes; then
11205   ac_cv_c_stack_direction=0
11206 else
11207   cat >conftest.$ac_ext <<_ACEOF
11208 /* confdefs.h.  */
11209 _ACEOF
11210 cat confdefs.h >>conftest.$ac_ext
11211 cat >>conftest.$ac_ext <<_ACEOF
11212 /* end confdefs.h.  */
11213 int
11214 find_stack_direction ()
11215 {
11216   static char *addr = 0;
11217   auto char dummy;
11218   if (addr == 0)
11219     {
11220       addr = &dummy;
11221       return find_stack_direction ();
11222     }
11223   else
11224     return (&dummy > addr) ? 1 : -1;
11225 }
11226
11227 int
11228 main ()
11229 {
11230   exit (find_stack_direction () < 0);
11231 }
11232 _ACEOF
11233 rm -f conftest$ac_exeext
11234 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11235   (eval $ac_link) 2>&5
11236   ac_status=$?
11237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11238   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11239   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11240   (eval $ac_try) 2>&5
11241   ac_status=$?
11242   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243   (exit $ac_status); }; }; then
11244   ac_cv_c_stack_direction=1
11245 else
11246   echo "$as_me: program exited with status $ac_status" >&5
11247 echo "$as_me: failed program was:" >&5
11248 sed 's/^/| /' conftest.$ac_ext >&5
11249
11250 ( exit $ac_status )
11251 ac_cv_c_stack_direction=-1
11252 fi
11253 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11254 fi
11255 fi
11256 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
11257 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
11258
11259 cat >>confdefs.h <<_ACEOF
11260 #define STACK_DIRECTION $ac_cv_c_stack_direction
11261 _ACEOF
11262
11263
11264 fi
11265
11266
11267 echo "$as_me:$LINENO: checking for double" >&5
11268 echo $ECHO_N "checking for double... $ECHO_C" >&6
11269 if test "${ac_cv_type_double+set}" = set; then
11270   echo $ECHO_N "(cached) $ECHO_C" >&6
11271 else
11272   cat >conftest.$ac_ext <<_ACEOF
11273 /* confdefs.h.  */
11274 _ACEOF
11275 cat confdefs.h >>conftest.$ac_ext
11276 cat >>conftest.$ac_ext <<_ACEOF
11277 /* end confdefs.h.  */
11278 $ac_includes_default
11279 int
11280 main ()
11281 {
11282 if ((double *) 0)
11283   return 0;
11284 if (sizeof (double))
11285   return 0;
11286   ;
11287   return 0;
11288 }
11289 _ACEOF
11290 rm -f conftest.$ac_objext
11291 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11292   (eval $ac_compile) 2>conftest.er1
11293   ac_status=$?
11294   grep -v '^ *+' conftest.er1 >conftest.err
11295   rm -f conftest.er1
11296   cat conftest.err >&5
11297   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11298   (exit $ac_status); } &&
11299          { ac_try='test -z "$ac_c_werror_flag"
11300                          || test ! -s conftest.err'
11301   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11302   (eval $ac_try) 2>&5
11303   ac_status=$?
11304   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11305   (exit $ac_status); }; } &&
11306          { ac_try='test -s conftest.$ac_objext'
11307   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11308   (eval $ac_try) 2>&5
11309   ac_status=$?
11310   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11311   (exit $ac_status); }; }; then
11312   ac_cv_type_double=yes
11313 else
11314   echo "$as_me: failed program was:" >&5
11315 sed 's/^/| /' conftest.$ac_ext >&5
11316
11317 ac_cv_type_double=no
11318 fi
11319 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11320 fi
11321 echo "$as_me:$LINENO: result: $ac_cv_type_double" >&5
11322 echo "${ECHO_T}$ac_cv_type_double" >&6
11323
11324 echo "$as_me:$LINENO: checking size of double" >&5
11325 echo $ECHO_N "checking size of double... $ECHO_C" >&6
11326 if test "${ac_cv_sizeof_double+set}" = set; then
11327   echo $ECHO_N "(cached) $ECHO_C" >&6
11328 else
11329   if test "$ac_cv_type_double" = yes; then
11330   # The cast to unsigned long works around a bug in the HP C Compiler
11331   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11332   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11333   # This bug is HP SR number 8606223364.
11334   if test "$cross_compiling" = yes; then
11335   # Depending upon the size, compute the lo and hi bounds.
11336 cat >conftest.$ac_ext <<_ACEOF
11337 /* confdefs.h.  */
11338 _ACEOF
11339 cat confdefs.h >>conftest.$ac_ext
11340 cat >>conftest.$ac_ext <<_ACEOF
11341 /* end confdefs.h.  */
11342 $ac_includes_default
11343 int
11344 main ()
11345 {
11346 static int test_array [1 - 2 * !(((long) (sizeof (double))) >= 0)];
11347 test_array [0] = 0
11348
11349   ;
11350   return 0;
11351 }
11352 _ACEOF
11353 rm -f conftest.$ac_objext
11354 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11355   (eval $ac_compile) 2>conftest.er1
11356   ac_status=$?
11357   grep -v '^ *+' conftest.er1 >conftest.err
11358   rm -f conftest.er1
11359   cat conftest.err >&5
11360   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11361   (exit $ac_status); } &&
11362          { ac_try='test -z "$ac_c_werror_flag"
11363                          || test ! -s conftest.err'
11364   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11365   (eval $ac_try) 2>&5
11366   ac_status=$?
11367   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11368   (exit $ac_status); }; } &&
11369          { ac_try='test -s conftest.$ac_objext'
11370   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11371   (eval $ac_try) 2>&5
11372   ac_status=$?
11373   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11374   (exit $ac_status); }; }; then
11375   ac_lo=0 ac_mid=0
11376   while :; do
11377     cat >conftest.$ac_ext <<_ACEOF
11378 /* confdefs.h.  */
11379 _ACEOF
11380 cat confdefs.h >>conftest.$ac_ext
11381 cat >>conftest.$ac_ext <<_ACEOF
11382 /* end confdefs.h.  */
11383 $ac_includes_default
11384 int
11385 main ()
11386 {
11387 static int test_array [1 - 2 * !(((long) (sizeof (double))) <= $ac_mid)];
11388 test_array [0] = 0
11389
11390   ;
11391   return 0;
11392 }
11393 _ACEOF
11394 rm -f conftest.$ac_objext
11395 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11396   (eval $ac_compile) 2>conftest.er1
11397   ac_status=$?
11398   grep -v '^ *+' conftest.er1 >conftest.err
11399   rm -f conftest.er1
11400   cat conftest.err >&5
11401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11402   (exit $ac_status); } &&
11403          { ac_try='test -z "$ac_c_werror_flag"
11404                          || test ! -s conftest.err'
11405   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11406   (eval $ac_try) 2>&5
11407   ac_status=$?
11408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11409   (exit $ac_status); }; } &&
11410          { ac_try='test -s conftest.$ac_objext'
11411   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11412   (eval $ac_try) 2>&5
11413   ac_status=$?
11414   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11415   (exit $ac_status); }; }; then
11416   ac_hi=$ac_mid; break
11417 else
11418   echo "$as_me: failed program was:" >&5
11419 sed 's/^/| /' conftest.$ac_ext >&5
11420
11421 ac_lo=`expr $ac_mid + 1`
11422                     if test $ac_lo -le $ac_mid; then
11423                       ac_lo= ac_hi=
11424                       break
11425                     fi
11426                     ac_mid=`expr 2 '*' $ac_mid + 1`
11427 fi
11428 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11429   done
11430 else
11431   echo "$as_me: failed program was:" >&5
11432 sed 's/^/| /' conftest.$ac_ext >&5
11433
11434 cat >conftest.$ac_ext <<_ACEOF
11435 /* confdefs.h.  */
11436 _ACEOF
11437 cat confdefs.h >>conftest.$ac_ext
11438 cat >>conftest.$ac_ext <<_ACEOF
11439 /* end confdefs.h.  */
11440 $ac_includes_default
11441 int
11442 main ()
11443 {
11444 static int test_array [1 - 2 * !(((long) (sizeof (double))) < 0)];
11445 test_array [0] = 0
11446
11447   ;
11448   return 0;
11449 }
11450 _ACEOF
11451 rm -f conftest.$ac_objext
11452 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11453   (eval $ac_compile) 2>conftest.er1
11454   ac_status=$?
11455   grep -v '^ *+' conftest.er1 >conftest.err
11456   rm -f conftest.er1
11457   cat conftest.err >&5
11458   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11459   (exit $ac_status); } &&
11460          { ac_try='test -z "$ac_c_werror_flag"
11461                          || test ! -s conftest.err'
11462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11463   (eval $ac_try) 2>&5
11464   ac_status=$?
11465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11466   (exit $ac_status); }; } &&
11467          { ac_try='test -s conftest.$ac_objext'
11468   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11469   (eval $ac_try) 2>&5
11470   ac_status=$?
11471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11472   (exit $ac_status); }; }; then
11473   ac_hi=-1 ac_mid=-1
11474   while :; do
11475     cat >conftest.$ac_ext <<_ACEOF
11476 /* confdefs.h.  */
11477 _ACEOF
11478 cat confdefs.h >>conftest.$ac_ext
11479 cat >>conftest.$ac_ext <<_ACEOF
11480 /* end confdefs.h.  */
11481 $ac_includes_default
11482 int
11483 main ()
11484 {
11485 static int test_array [1 - 2 * !(((long) (sizeof (double))) >= $ac_mid)];
11486 test_array [0] = 0
11487
11488   ;
11489   return 0;
11490 }
11491 _ACEOF
11492 rm -f conftest.$ac_objext
11493 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11494   (eval $ac_compile) 2>conftest.er1
11495   ac_status=$?
11496   grep -v '^ *+' conftest.er1 >conftest.err
11497   rm -f conftest.er1
11498   cat conftest.err >&5
11499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11500   (exit $ac_status); } &&
11501          { ac_try='test -z "$ac_c_werror_flag"
11502                          || test ! -s conftest.err'
11503   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11504   (eval $ac_try) 2>&5
11505   ac_status=$?
11506   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11507   (exit $ac_status); }; } &&
11508          { ac_try='test -s conftest.$ac_objext'
11509   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11510   (eval $ac_try) 2>&5
11511   ac_status=$?
11512   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11513   (exit $ac_status); }; }; then
11514   ac_lo=$ac_mid; break
11515 else
11516   echo "$as_me: failed program was:" >&5
11517 sed 's/^/| /' conftest.$ac_ext >&5
11518
11519 ac_hi=`expr '(' $ac_mid ')' - 1`
11520                        if test $ac_mid -le $ac_hi; then
11521                          ac_lo= ac_hi=
11522                          break
11523                        fi
11524                        ac_mid=`expr 2 '*' $ac_mid`
11525 fi
11526 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11527   done
11528 else
11529   echo "$as_me: failed program was:" >&5
11530 sed 's/^/| /' conftest.$ac_ext >&5
11531
11532 ac_lo= ac_hi=
11533 fi
11534 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11535 fi
11536 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11537 # Binary search between lo and hi bounds.
11538 while test "x$ac_lo" != "x$ac_hi"; do
11539   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11540   cat >conftest.$ac_ext <<_ACEOF
11541 /* confdefs.h.  */
11542 _ACEOF
11543 cat confdefs.h >>conftest.$ac_ext
11544 cat >>conftest.$ac_ext <<_ACEOF
11545 /* end confdefs.h.  */
11546 $ac_includes_default
11547 int
11548 main ()
11549 {
11550 static int test_array [1 - 2 * !(((long) (sizeof (double))) <= $ac_mid)];
11551 test_array [0] = 0
11552
11553   ;
11554   return 0;
11555 }
11556 _ACEOF
11557 rm -f conftest.$ac_objext
11558 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11559   (eval $ac_compile) 2>conftest.er1
11560   ac_status=$?
11561   grep -v '^ *+' conftest.er1 >conftest.err
11562   rm -f conftest.er1
11563   cat conftest.err >&5
11564   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11565   (exit $ac_status); } &&
11566          { ac_try='test -z "$ac_c_werror_flag"
11567                          || test ! -s conftest.err'
11568   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11569   (eval $ac_try) 2>&5
11570   ac_status=$?
11571   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11572   (exit $ac_status); }; } &&
11573          { ac_try='test -s conftest.$ac_objext'
11574   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11575   (eval $ac_try) 2>&5
11576   ac_status=$?
11577   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11578   (exit $ac_status); }; }; then
11579   ac_hi=$ac_mid
11580 else
11581   echo "$as_me: failed program was:" >&5
11582 sed 's/^/| /' conftest.$ac_ext >&5
11583
11584 ac_lo=`expr '(' $ac_mid ')' + 1`
11585 fi
11586 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11587 done
11588 case $ac_lo in
11589 ?*) ac_cv_sizeof_double=$ac_lo;;
11590 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (double), 77
11591 See \`config.log' for more details." >&5
11592 echo "$as_me: error: cannot compute sizeof (double), 77
11593 See \`config.log' for more details." >&2;}
11594    { (exit 1); exit 1; }; } ;;
11595 esac
11596 else
11597   if test "$cross_compiling" = yes; then
11598   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11599 See \`config.log' for more details." >&5
11600 echo "$as_me: error: cannot run test program while cross compiling
11601 See \`config.log' for more details." >&2;}
11602    { (exit 1); exit 1; }; }
11603 else
11604   cat >conftest.$ac_ext <<_ACEOF
11605 /* confdefs.h.  */
11606 _ACEOF
11607 cat confdefs.h >>conftest.$ac_ext
11608 cat >>conftest.$ac_ext <<_ACEOF
11609 /* end confdefs.h.  */
11610 $ac_includes_default
11611 long longval () { return (long) (sizeof (double)); }
11612 unsigned long ulongval () { return (long) (sizeof (double)); }
11613 #include <stdio.h>
11614 #include <stdlib.h>
11615 int
11616 main ()
11617 {
11618
11619   FILE *f = fopen ("conftest.val", "w");
11620   if (! f)
11621     exit (1);
11622   if (((long) (sizeof (double))) < 0)
11623     {
11624       long i = longval ();
11625       if (i != ((long) (sizeof (double))))
11626         exit (1);
11627       fprintf (f, "%ld\n", i);
11628     }
11629   else
11630     {
11631       unsigned long i = ulongval ();
11632       if (i != ((long) (sizeof (double))))
11633         exit (1);
11634       fprintf (f, "%lu\n", i);
11635     }
11636   exit (ferror (f) || fclose (f) != 0);
11637
11638   ;
11639   return 0;
11640 }
11641 _ACEOF
11642 rm -f conftest$ac_exeext
11643 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11644   (eval $ac_link) 2>&5
11645   ac_status=$?
11646   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11647   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11648   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11649   (eval $ac_try) 2>&5
11650   ac_status=$?
11651   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11652   (exit $ac_status); }; }; then
11653   ac_cv_sizeof_double=`cat conftest.val`
11654 else
11655   echo "$as_me: program exited with status $ac_status" >&5
11656 echo "$as_me: failed program was:" >&5
11657 sed 's/^/| /' conftest.$ac_ext >&5
11658
11659 ( exit $ac_status )
11660 { { echo "$as_me:$LINENO: error: cannot compute sizeof (double), 77
11661 See \`config.log' for more details." >&5
11662 echo "$as_me: error: cannot compute sizeof (double), 77
11663 See \`config.log' for more details." >&2;}
11664    { (exit 1); exit 1; }; }
11665 fi
11666 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11667 fi
11668 fi
11669 rm -f conftest.val
11670 else
11671   ac_cv_sizeof_double=0
11672 fi
11673 fi
11674 echo "$as_me:$LINENO: result: $ac_cv_sizeof_double" >&5
11675 echo "${ECHO_T}$ac_cv_sizeof_double" >&6
11676 cat >>confdefs.h <<_ACEOF
11677 #define SIZEOF_DOUBLE $ac_cv_sizeof_double
11678 _ACEOF
11679
11680
11681 echo "$as_me:$LINENO: checking for long double" >&5
11682 echo $ECHO_N "checking for long double... $ECHO_C" >&6
11683 if test "${ac_cv_type_long_double+set}" = set; then
11684   echo $ECHO_N "(cached) $ECHO_C" >&6
11685 else
11686   cat >conftest.$ac_ext <<_ACEOF
11687 /* confdefs.h.  */
11688 _ACEOF
11689 cat confdefs.h >>conftest.$ac_ext
11690 cat >>conftest.$ac_ext <<_ACEOF
11691 /* end confdefs.h.  */
11692 $ac_includes_default
11693 int
11694 main ()
11695 {
11696 if ((long double *) 0)
11697   return 0;
11698 if (sizeof (long double))
11699   return 0;
11700   ;
11701   return 0;
11702 }
11703 _ACEOF
11704 rm -f conftest.$ac_objext
11705 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11706   (eval $ac_compile) 2>conftest.er1
11707   ac_status=$?
11708   grep -v '^ *+' conftest.er1 >conftest.err
11709   rm -f conftest.er1
11710   cat conftest.err >&5
11711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712   (exit $ac_status); } &&
11713          { ac_try='test -z "$ac_c_werror_flag"
11714                          || test ! -s conftest.err'
11715   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11716   (eval $ac_try) 2>&5
11717   ac_status=$?
11718   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11719   (exit $ac_status); }; } &&
11720          { ac_try='test -s conftest.$ac_objext'
11721   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11722   (eval $ac_try) 2>&5
11723   ac_status=$?
11724   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11725   (exit $ac_status); }; }; then
11726   ac_cv_type_long_double=yes
11727 else
11728   echo "$as_me: failed program was:" >&5
11729 sed 's/^/| /' conftest.$ac_ext >&5
11730
11731 ac_cv_type_long_double=no
11732 fi
11733 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11734 fi
11735 echo "$as_me:$LINENO: result: $ac_cv_type_long_double" >&5
11736 echo "${ECHO_T}$ac_cv_type_long_double" >&6
11737
11738 echo "$as_me:$LINENO: checking size of long double" >&5
11739 echo $ECHO_N "checking size of long double... $ECHO_C" >&6
11740 if test "${ac_cv_sizeof_long_double+set}" = set; then
11741   echo $ECHO_N "(cached) $ECHO_C" >&6
11742 else
11743   if test "$ac_cv_type_long_double" = yes; then
11744   # The cast to unsigned long works around a bug in the HP C Compiler
11745   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11746   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11747   # This bug is HP SR number 8606223364.
11748   if test "$cross_compiling" = yes; then
11749   # Depending upon the size, compute the lo and hi bounds.
11750 cat >conftest.$ac_ext <<_ACEOF
11751 /* confdefs.h.  */
11752 _ACEOF
11753 cat confdefs.h >>conftest.$ac_ext
11754 cat >>conftest.$ac_ext <<_ACEOF
11755 /* end confdefs.h.  */
11756 $ac_includes_default
11757 int
11758 main ()
11759 {
11760 static int test_array [1 - 2 * !(((long) (sizeof (long double))) >= 0)];
11761 test_array [0] = 0
11762
11763   ;
11764   return 0;
11765 }
11766 _ACEOF
11767 rm -f conftest.$ac_objext
11768 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11769   (eval $ac_compile) 2>conftest.er1
11770   ac_status=$?
11771   grep -v '^ *+' conftest.er1 >conftest.err
11772   rm -f conftest.er1
11773   cat conftest.err >&5
11774   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11775   (exit $ac_status); } &&
11776          { ac_try='test -z "$ac_c_werror_flag"
11777                          || test ! -s conftest.err'
11778   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11779   (eval $ac_try) 2>&5
11780   ac_status=$?
11781   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11782   (exit $ac_status); }; } &&
11783          { ac_try='test -s conftest.$ac_objext'
11784   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11785   (eval $ac_try) 2>&5
11786   ac_status=$?
11787   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11788   (exit $ac_status); }; }; then
11789   ac_lo=0 ac_mid=0
11790   while :; do
11791     cat >conftest.$ac_ext <<_ACEOF
11792 /* confdefs.h.  */
11793 _ACEOF
11794 cat confdefs.h >>conftest.$ac_ext
11795 cat >>conftest.$ac_ext <<_ACEOF
11796 /* end confdefs.h.  */
11797 $ac_includes_default
11798 int
11799 main ()
11800 {
11801 static int test_array [1 - 2 * !(((long) (sizeof (long double))) <= $ac_mid)];
11802 test_array [0] = 0
11803
11804   ;
11805   return 0;
11806 }
11807 _ACEOF
11808 rm -f conftest.$ac_objext
11809 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11810   (eval $ac_compile) 2>conftest.er1
11811   ac_status=$?
11812   grep -v '^ *+' conftest.er1 >conftest.err
11813   rm -f conftest.er1
11814   cat conftest.err >&5
11815   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11816   (exit $ac_status); } &&
11817          { ac_try='test -z "$ac_c_werror_flag"
11818                          || test ! -s conftest.err'
11819   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11820   (eval $ac_try) 2>&5
11821   ac_status=$?
11822   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11823   (exit $ac_status); }; } &&
11824          { ac_try='test -s conftest.$ac_objext'
11825   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11826   (eval $ac_try) 2>&5
11827   ac_status=$?
11828   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829   (exit $ac_status); }; }; then
11830   ac_hi=$ac_mid; break
11831 else
11832   echo "$as_me: failed program was:" >&5
11833 sed 's/^/| /' conftest.$ac_ext >&5
11834
11835 ac_lo=`expr $ac_mid + 1`
11836                     if test $ac_lo -le $ac_mid; then
11837                       ac_lo= ac_hi=
11838                       break
11839                     fi
11840                     ac_mid=`expr 2 '*' $ac_mid + 1`
11841 fi
11842 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11843   done
11844 else
11845   echo "$as_me: failed program was:" >&5
11846 sed 's/^/| /' conftest.$ac_ext >&5
11847
11848 cat >conftest.$ac_ext <<_ACEOF
11849 /* confdefs.h.  */
11850 _ACEOF
11851 cat confdefs.h >>conftest.$ac_ext
11852 cat >>conftest.$ac_ext <<_ACEOF
11853 /* end confdefs.h.  */
11854 $ac_includes_default
11855 int
11856 main ()
11857 {
11858 static int test_array [1 - 2 * !(((long) (sizeof (long double))) < 0)];
11859 test_array [0] = 0
11860
11861   ;
11862   return 0;
11863 }
11864 _ACEOF
11865 rm -f conftest.$ac_objext
11866 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11867   (eval $ac_compile) 2>conftest.er1
11868   ac_status=$?
11869   grep -v '^ *+' conftest.er1 >conftest.err
11870   rm -f conftest.er1
11871   cat conftest.err >&5
11872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11873   (exit $ac_status); } &&
11874          { ac_try='test -z "$ac_c_werror_flag"
11875                          || test ! -s conftest.err'
11876   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11877   (eval $ac_try) 2>&5
11878   ac_status=$?
11879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11880   (exit $ac_status); }; } &&
11881          { ac_try='test -s conftest.$ac_objext'
11882   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11883   (eval $ac_try) 2>&5
11884   ac_status=$?
11885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11886   (exit $ac_status); }; }; then
11887   ac_hi=-1 ac_mid=-1
11888   while :; do
11889     cat >conftest.$ac_ext <<_ACEOF
11890 /* confdefs.h.  */
11891 _ACEOF
11892 cat confdefs.h >>conftest.$ac_ext
11893 cat >>conftest.$ac_ext <<_ACEOF
11894 /* end confdefs.h.  */
11895 $ac_includes_default
11896 int
11897 main ()
11898 {
11899 static int test_array [1 - 2 * !(((long) (sizeof (long double))) >= $ac_mid)];
11900 test_array [0] = 0
11901
11902   ;
11903   return 0;
11904 }
11905 _ACEOF
11906 rm -f conftest.$ac_objext
11907 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11908   (eval $ac_compile) 2>conftest.er1
11909   ac_status=$?
11910   grep -v '^ *+' conftest.er1 >conftest.err
11911   rm -f conftest.er1
11912   cat conftest.err >&5
11913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11914   (exit $ac_status); } &&
11915          { ac_try='test -z "$ac_c_werror_flag"
11916                          || test ! -s conftest.err'
11917   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11918   (eval $ac_try) 2>&5
11919   ac_status=$?
11920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11921   (exit $ac_status); }; } &&
11922          { ac_try='test -s conftest.$ac_objext'
11923   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11924   (eval $ac_try) 2>&5
11925   ac_status=$?
11926   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11927   (exit $ac_status); }; }; then
11928   ac_lo=$ac_mid; break
11929 else
11930   echo "$as_me: failed program was:" >&5
11931 sed 's/^/| /' conftest.$ac_ext >&5
11932
11933 ac_hi=`expr '(' $ac_mid ')' - 1`
11934                        if test $ac_mid -le $ac_hi; then
11935                          ac_lo= ac_hi=
11936                          break
11937                        fi
11938                        ac_mid=`expr 2 '*' $ac_mid`
11939 fi
11940 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11941   done
11942 else
11943   echo "$as_me: failed program was:" >&5
11944 sed 's/^/| /' conftest.$ac_ext >&5
11945
11946 ac_lo= ac_hi=
11947 fi
11948 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11949 fi
11950 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11951 # Binary search between lo and hi bounds.
11952 while test "x$ac_lo" != "x$ac_hi"; do
11953   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11954   cat >conftest.$ac_ext <<_ACEOF
11955 /* confdefs.h.  */
11956 _ACEOF
11957 cat confdefs.h >>conftest.$ac_ext
11958 cat >>conftest.$ac_ext <<_ACEOF
11959 /* end confdefs.h.  */
11960 $ac_includes_default
11961 int
11962 main ()
11963 {
11964 static int test_array [1 - 2 * !(((long) (sizeof (long double))) <= $ac_mid)];
11965 test_array [0] = 0
11966
11967   ;
11968   return 0;
11969 }
11970 _ACEOF
11971 rm -f conftest.$ac_objext
11972 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11973   (eval $ac_compile) 2>conftest.er1
11974   ac_status=$?
11975   grep -v '^ *+' conftest.er1 >conftest.err
11976   rm -f conftest.er1
11977   cat conftest.err >&5
11978   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11979   (exit $ac_status); } &&
11980          { ac_try='test -z "$ac_c_werror_flag"
11981                          || test ! -s conftest.err'
11982   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11983   (eval $ac_try) 2>&5
11984   ac_status=$?
11985   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11986   (exit $ac_status); }; } &&
11987          { ac_try='test -s conftest.$ac_objext'
11988   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11989   (eval $ac_try) 2>&5
11990   ac_status=$?
11991   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11992   (exit $ac_status); }; }; then
11993   ac_hi=$ac_mid
11994 else
11995   echo "$as_me: failed program was:" >&5
11996 sed 's/^/| /' conftest.$ac_ext >&5
11997
11998 ac_lo=`expr '(' $ac_mid ')' + 1`
11999 fi
12000 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12001 done
12002 case $ac_lo in
12003 ?*) ac_cv_sizeof_long_double=$ac_lo;;
12004 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long double), 77
12005 See \`config.log' for more details." >&5
12006 echo "$as_me: error: cannot compute sizeof (long double), 77
12007 See \`config.log' for more details." >&2;}
12008    { (exit 1); exit 1; }; } ;;
12009 esac
12010 else
12011   if test "$cross_compiling" = yes; then
12012   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
12013 See \`config.log' for more details." >&5
12014 echo "$as_me: error: cannot run test program while cross compiling
12015 See \`config.log' for more details." >&2;}
12016    { (exit 1); exit 1; }; }
12017 else
12018   cat >conftest.$ac_ext <<_ACEOF
12019 /* confdefs.h.  */
12020 _ACEOF
12021 cat confdefs.h >>conftest.$ac_ext
12022 cat >>conftest.$ac_ext <<_ACEOF
12023 /* end confdefs.h.  */
12024 $ac_includes_default
12025 long longval () { return (long) (sizeof (long double)); }
12026 unsigned long ulongval () { return (long) (sizeof (long double)); }
12027 #include <stdio.h>
12028 #include <stdlib.h>
12029 int
12030 main ()
12031 {
12032
12033   FILE *f = fopen ("conftest.val", "w");
12034   if (! f)
12035     exit (1);
12036   if (((long) (sizeof (long double))) < 0)
12037     {
12038       long i = longval ();
12039       if (i != ((long) (sizeof (long double))))
12040         exit (1);
12041       fprintf (f, "%ld\n", i);
12042     }
12043   else
12044     {
12045       unsigned long i = ulongval ();
12046       if (i != ((long) (sizeof (long double))))
12047         exit (1);
12048       fprintf (f, "%lu\n", i);
12049     }
12050   exit (ferror (f) || fclose (f) != 0);
12051
12052   ;
12053   return 0;
12054 }
12055 _ACEOF
12056 rm -f conftest$ac_exeext
12057 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12058   (eval $ac_link) 2>&5
12059   ac_status=$?
12060   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12061   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12062   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12063   (eval $ac_try) 2>&5
12064   ac_status=$?
12065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12066   (exit $ac_status); }; }; then
12067   ac_cv_sizeof_long_double=`cat conftest.val`
12068 else
12069   echo "$as_me: program exited with status $ac_status" >&5
12070 echo "$as_me: failed program was:" >&5
12071 sed 's/^/| /' conftest.$ac_ext >&5
12072
12073 ( exit $ac_status )
12074 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long double), 77
12075 See \`config.log' for more details." >&5
12076 echo "$as_me: error: cannot compute sizeof (long double), 77
12077 See \`config.log' for more details." >&2;}
12078    { (exit 1); exit 1; }; }
12079 fi
12080 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12081 fi
12082 fi
12083 rm -f conftest.val
12084 else
12085   ac_cv_sizeof_long_double=0
12086 fi
12087 fi
12088 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_double" >&5
12089 echo "${ECHO_T}$ac_cv_sizeof_long_double" >&6
12090 cat >>confdefs.h <<_ACEOF
12091 #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
12092 _ACEOF
12093
12094
12095
12096 # Also AC_SUBST this variable for ffi.h.
12097 if test -z "$HAVE_LONG_DOUBLE"; then
12098   HAVE_LONG_DOUBLE=0
12099   if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then
12100     if test $ac_cv_sizeof_long_double != 0; then
12101       HAVE_LONG_DOUBLE=1
12102
12103 cat >>confdefs.h <<\_ACEOF
12104 #define HAVE_LONG_DOUBLE 1
12105 _ACEOF
12106
12107     fi
12108   fi
12109 fi
12110
12111
12112 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
12113 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
12114 if test "${ac_cv_c_bigendian+set}" = set; then
12115   echo $ECHO_N "(cached) $ECHO_C" >&6
12116 else
12117   # See if sys/param.h defines the BYTE_ORDER macro.
12118 cat >conftest.$ac_ext <<_ACEOF
12119 /* confdefs.h.  */
12120 _ACEOF
12121 cat confdefs.h >>conftest.$ac_ext
12122 cat >>conftest.$ac_ext <<_ACEOF
12123 /* end confdefs.h.  */
12124 #include <sys/types.h>
12125 #include <sys/param.h>
12126
12127 int
12128 main ()
12129 {
12130 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
12131  bogus endian macros
12132 #endif
12133
12134   ;
12135   return 0;
12136 }
12137 _ACEOF
12138 rm -f conftest.$ac_objext
12139 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12140   (eval $ac_compile) 2>conftest.er1
12141   ac_status=$?
12142   grep -v '^ *+' conftest.er1 >conftest.err
12143   rm -f conftest.er1
12144   cat conftest.err >&5
12145   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12146   (exit $ac_status); } &&
12147          { ac_try='test -z "$ac_c_werror_flag"
12148                          || test ! -s conftest.err'
12149   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12150   (eval $ac_try) 2>&5
12151   ac_status=$?
12152   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12153   (exit $ac_status); }; } &&
12154          { ac_try='test -s conftest.$ac_objext'
12155   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12156   (eval $ac_try) 2>&5
12157   ac_status=$?
12158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12159   (exit $ac_status); }; }; then
12160   # It does; now see whether it defined to BIG_ENDIAN or not.
12161 cat >conftest.$ac_ext <<_ACEOF
12162 /* confdefs.h.  */
12163 _ACEOF
12164 cat confdefs.h >>conftest.$ac_ext
12165 cat >>conftest.$ac_ext <<_ACEOF
12166 /* end confdefs.h.  */
12167 #include <sys/types.h>
12168 #include <sys/param.h>
12169
12170 int
12171 main ()
12172 {
12173 #if BYTE_ORDER != BIG_ENDIAN
12174  not big endian
12175 #endif
12176
12177   ;
12178   return 0;
12179 }
12180 _ACEOF
12181 rm -f conftest.$ac_objext
12182 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12183   (eval $ac_compile) 2>conftest.er1
12184   ac_status=$?
12185   grep -v '^ *+' conftest.er1 >conftest.err
12186   rm -f conftest.er1
12187   cat conftest.err >&5
12188   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12189   (exit $ac_status); } &&
12190          { ac_try='test -z "$ac_c_werror_flag"
12191                          || test ! -s conftest.err'
12192   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12193   (eval $ac_try) 2>&5
12194   ac_status=$?
12195   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12196   (exit $ac_status); }; } &&
12197          { ac_try='test -s conftest.$ac_objext'
12198   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12199   (eval $ac_try) 2>&5
12200   ac_status=$?
12201   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12202   (exit $ac_status); }; }; then
12203   ac_cv_c_bigendian=yes
12204 else
12205   echo "$as_me: failed program was:" >&5
12206 sed 's/^/| /' conftest.$ac_ext >&5
12207
12208 ac_cv_c_bigendian=no
12209 fi
12210 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12211 else
12212   echo "$as_me: failed program was:" >&5
12213 sed 's/^/| /' conftest.$ac_ext >&5
12214
12215 # It does not; compile a test program.
12216 if test "$cross_compiling" = yes; then
12217   # try to guess the endianness by grepping values into an object file
12218   ac_cv_c_bigendian=unknown
12219   cat >conftest.$ac_ext <<_ACEOF
12220 /* confdefs.h.  */
12221 _ACEOF
12222 cat confdefs.h >>conftest.$ac_ext
12223 cat >>conftest.$ac_ext <<_ACEOF
12224 /* end confdefs.h.  */
12225 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
12226 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
12227 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
12228 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
12229 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
12230 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
12231 int
12232 main ()
12233 {
12234  _ascii (); _ebcdic ();
12235   ;
12236   return 0;
12237 }
12238 _ACEOF
12239 rm -f conftest.$ac_objext
12240 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12241   (eval $ac_compile) 2>conftest.er1
12242   ac_status=$?
12243   grep -v '^ *+' conftest.er1 >conftest.err
12244   rm -f conftest.er1
12245   cat conftest.err >&5
12246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12247   (exit $ac_status); } &&
12248          { ac_try='test -z "$ac_c_werror_flag"
12249                          || test ! -s conftest.err'
12250   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12251   (eval $ac_try) 2>&5
12252   ac_status=$?
12253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12254   (exit $ac_status); }; } &&
12255          { ac_try='test -s conftest.$ac_objext'
12256   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12257   (eval $ac_try) 2>&5
12258   ac_status=$?
12259   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12260   (exit $ac_status); }; }; then
12261   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
12262   ac_cv_c_bigendian=yes
12263 fi
12264 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
12265   if test "$ac_cv_c_bigendian" = unknown; then
12266     ac_cv_c_bigendian=no
12267   else
12268     # finding both strings is unlikely to happen, but who knows?
12269     ac_cv_c_bigendian=unknown
12270   fi
12271 fi
12272 else
12273   echo "$as_me: failed program was:" >&5
12274 sed 's/^/| /' conftest.$ac_ext >&5
12275
12276 fi
12277 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12278 else
12279   cat >conftest.$ac_ext <<_ACEOF
12280 /* confdefs.h.  */
12281 _ACEOF
12282 cat confdefs.h >>conftest.$ac_ext
12283 cat >>conftest.$ac_ext <<_ACEOF
12284 /* end confdefs.h.  */
12285 int
12286 main ()
12287 {
12288   /* Are we little or big endian?  From Harbison&Steele.  */
12289   union
12290   {
12291     long l;
12292     char c[sizeof (long)];
12293   } u;
12294   u.l = 1;
12295   exit (u.c[sizeof (long) - 1] == 1);
12296 }
12297 _ACEOF
12298 rm -f conftest$ac_exeext
12299 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12300   (eval $ac_link) 2>&5
12301   ac_status=$?
12302   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12303   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12304   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12305   (eval $ac_try) 2>&5
12306   ac_status=$?
12307   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12308   (exit $ac_status); }; }; then
12309   ac_cv_c_bigendian=no
12310 else
12311   echo "$as_me: program exited with status $ac_status" >&5
12312 echo "$as_me: failed program was:" >&5
12313 sed 's/^/| /' conftest.$ac_ext >&5
12314
12315 ( exit $ac_status )
12316 ac_cv_c_bigendian=yes
12317 fi
12318 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12319 fi
12320 fi
12321 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12322 fi
12323 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
12324 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
12325 case $ac_cv_c_bigendian in
12326   yes)
12327
12328 cat >>confdefs.h <<\_ACEOF
12329 #define WORDS_BIGENDIAN 1
12330 _ACEOF
12331  ;;
12332   no)
12333      ;;
12334   *)
12335     { { echo "$as_me:$LINENO: error: unknown endianness
12336 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
12337 echo "$as_me: error: unknown endianness
12338 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
12339    { (exit 1); exit 1; }; } ;;
12340 esac
12341
12342
12343 echo "$as_me:$LINENO: checking assembler .cfi pseudo-op support" >&5
12344 echo $ECHO_N "checking assembler .cfi pseudo-op support... $ECHO_C" >&6
12345 if test "${libffi_cv_as_cfi_pseudo_op+set}" = set; then
12346   echo $ECHO_N "(cached) $ECHO_C" >&6
12347 else
12348
12349     libffi_cv_as_cfi_pseudo_op=unknown
12350     cat >conftest.$ac_ext <<_ACEOF
12351 /* confdefs.h.  */
12352 _ACEOF
12353 cat confdefs.h >>conftest.$ac_ext
12354 cat >>conftest.$ac_ext <<_ACEOF
12355 /* end confdefs.h.  */
12356 asm (".cfi_startproc\n\t.cfi_endproc");
12357 int
12358 main ()
12359 {
12360
12361   ;
12362   return 0;
12363 }
12364 _ACEOF
12365 rm -f conftest.$ac_objext
12366 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12367   (eval $ac_compile) 2>conftest.er1
12368   ac_status=$?
12369   grep -v '^ *+' conftest.er1 >conftest.err
12370   rm -f conftest.er1
12371   cat conftest.err >&5
12372   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12373   (exit $ac_status); } &&
12374          { ac_try='test -z "$ac_c_werror_flag"
12375                          || test ! -s conftest.err'
12376   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12377   (eval $ac_try) 2>&5
12378   ac_status=$?
12379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12380   (exit $ac_status); }; } &&
12381          { ac_try='test -s conftest.$ac_objext'
12382   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12383   (eval $ac_try) 2>&5
12384   ac_status=$?
12385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12386   (exit $ac_status); }; }; then
12387   libffi_cv_as_cfi_pseudo_op=yes
12388 else
12389   echo "$as_me: failed program was:" >&5
12390 sed 's/^/| /' conftest.$ac_ext >&5
12391
12392 libffi_cv_as_cfi_pseudo_op=no
12393 fi
12394 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12395
12396 fi
12397 echo "$as_me:$LINENO: result: $libffi_cv_as_cfi_pseudo_op" >&5
12398 echo "${ECHO_T}$libffi_cv_as_cfi_pseudo_op" >&6
12399 if test "x$libffi_cv_as_cfi_pseudo_op" = xyes; then
12400
12401 cat >>confdefs.h <<\_ACEOF
12402 #define HAVE_AS_CFI_PSEUDO_OP 1
12403 _ACEOF
12404
12405 fi
12406
12407 if test x$TARGET = xSPARC; then
12408     echo "$as_me:$LINENO: checking assembler and linker support unaligned pc related relocs" >&5
12409 echo $ECHO_N "checking assembler and linker support unaligned pc related relocs... $ECHO_C" >&6
12410 if test "${libffi_cv_as_sparc_ua_pcrel+set}" = set; then
12411   echo $ECHO_N "(cached) $ECHO_C" >&6
12412 else
12413
12414         save_CFLAGS="$CFLAGS"
12415         save_LDFLAGS="$LDFLAGS"
12416         CFLAGS="$CFLAGS -fpic"
12417         LDFLAGS="$LDFLAGS -shared"
12418         cat >conftest.$ac_ext <<_ACEOF
12419 /* confdefs.h.  */
12420 _ACEOF
12421 cat confdefs.h >>conftest.$ac_ext
12422 cat >>conftest.$ac_ext <<_ACEOF
12423 /* end confdefs.h.  */
12424 asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");
12425 int
12426 main ()
12427 {
12428
12429   ;
12430   return 0;
12431 }
12432 _ACEOF
12433 rm -f conftest.$ac_objext conftest$ac_exeext
12434 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12435   (eval $ac_link) 2>conftest.er1
12436   ac_status=$?
12437   grep -v '^ *+' conftest.er1 >conftest.err
12438   rm -f conftest.er1
12439   cat conftest.err >&5
12440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12441   (exit $ac_status); } &&
12442          { ac_try='test -z "$ac_c_werror_flag"
12443                          || test ! -s conftest.err'
12444   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12445   (eval $ac_try) 2>&5
12446   ac_status=$?
12447   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12448   (exit $ac_status); }; } &&
12449          { ac_try='test -s conftest$ac_exeext'
12450   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12451   (eval $ac_try) 2>&5
12452   ac_status=$?
12453   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12454   (exit $ac_status); }; }; then
12455   libffi_cv_as_sparc_ua_pcrel=yes
12456 else
12457   echo "$as_me: failed program was:" >&5
12458 sed 's/^/| /' conftest.$ac_ext >&5
12459
12460 libffi_cv_as_sparc_ua_pcrel=no
12461 fi
12462 rm -f conftest.err conftest.$ac_objext \
12463       conftest$ac_exeext conftest.$ac_ext
12464         CFLAGS="$save_CFLAGS"
12465         LDFLAGS="$save_LDFLAGS"
12466 fi
12467 echo "$as_me:$LINENO: result: $libffi_cv_as_sparc_ua_pcrel" >&5
12468 echo "${ECHO_T}$libffi_cv_as_sparc_ua_pcrel" >&6
12469     if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then
12470
12471 cat >>confdefs.h <<\_ACEOF
12472 #define HAVE_AS_SPARC_UA_PCREL 1
12473 _ACEOF
12474
12475     fi
12476
12477     echo "$as_me:$LINENO: checking assembler .register pseudo-op support" >&5
12478 echo $ECHO_N "checking assembler .register pseudo-op support... $ECHO_C" >&6
12479 if test "${libffi_cv_as_register_pseudo_op+set}" = set; then
12480   echo $ECHO_N "(cached) $ECHO_C" >&6
12481 else
12482
12483        libffi_cv_as_register_pseudo_op=unknown
12484        # Check if we have .register
12485        cat >conftest.$ac_ext <<_ACEOF
12486 /* confdefs.h.  */
12487 _ACEOF
12488 cat confdefs.h >>conftest.$ac_ext
12489 cat >>conftest.$ac_ext <<_ACEOF
12490 /* end confdefs.h.  */
12491 asm (".register %g2, #scratch");
12492 int
12493 main ()
12494 {
12495
12496   ;
12497   return 0;
12498 }
12499 _ACEOF
12500 rm -f conftest.$ac_objext
12501 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12502   (eval $ac_compile) 2>conftest.er1
12503   ac_status=$?
12504   grep -v '^ *+' conftest.er1 >conftest.err
12505   rm -f conftest.er1
12506   cat conftest.err >&5
12507   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12508   (exit $ac_status); } &&
12509          { ac_try='test -z "$ac_c_werror_flag"
12510                          || test ! -s conftest.err'
12511   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12512   (eval $ac_try) 2>&5
12513   ac_status=$?
12514   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12515   (exit $ac_status); }; } &&
12516          { ac_try='test -s conftest.$ac_objext'
12517   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12518   (eval $ac_try) 2>&5
12519   ac_status=$?
12520   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12521   (exit $ac_status); }; }; then
12522   libffi_cv_as_register_pseudo_op=yes
12523 else
12524   echo "$as_me: failed program was:" >&5
12525 sed 's/^/| /' conftest.$ac_ext >&5
12526
12527 libffi_cv_as_register_pseudo_op=no
12528 fi
12529 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12530
12531 fi
12532 echo "$as_me:$LINENO: result: $libffi_cv_as_register_pseudo_op" >&5
12533 echo "${ECHO_T}$libffi_cv_as_register_pseudo_op" >&6
12534     if test "x$libffi_cv_as_register_pseudo_op" = xyes; then
12535
12536 cat >>confdefs.h <<\_ACEOF
12537 #define HAVE_AS_REGISTER_PSEUDO_OP 1
12538 _ACEOF
12539
12540     fi
12541 fi
12542
12543 echo "$as_me:$LINENO: checking whether .eh_frame section should be read-only" >&5
12544 echo $ECHO_N "checking whether .eh_frame section should be read-only... $ECHO_C" >&6
12545 if test "${libffi_cv_ro_eh_frame+set}" = set; then
12546   echo $ECHO_N "(cached) $ECHO_C" >&6
12547 else
12548
12549         libffi_cv_ro_eh_frame=no
12550         echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c
12551         if $CC $CFLAGS -S -fpic -fexceptions -o conftest.s conftest.c > /dev/null 2>&1; then
12552             if grep '.section.*eh_frame.*"a"' conftest.s > /dev/null; then
12553                 libffi_cv_ro_eh_frame=yes
12554             elif grep '.section.*eh_frame.*#alloc' conftest.c \
12555                  | grep -v '#write' > /dev/null; then
12556                 libffi_cv_ro_eh_frame=yes
12557             fi
12558         fi
12559         rm -f conftest.*
12560
12561 fi
12562 echo "$as_me:$LINENO: result: $libffi_cv_ro_eh_frame" >&5
12563 echo "${ECHO_T}$libffi_cv_ro_eh_frame" >&6
12564 if test "x$libffi_cv_ro_eh_frame" = xyes; then
12565
12566 cat >>confdefs.h <<\_ACEOF
12567 #define HAVE_RO_EH_FRAME 1
12568 _ACEOF
12569
12570
12571 cat >>confdefs.h <<\_ACEOF
12572 #define EH_FRAME_FLAGS "a"
12573 _ACEOF
12574
12575 else
12576
12577 cat >>confdefs.h <<\_ACEOF
12578 #define EH_FRAME_FLAGS "aw"
12579 _ACEOF
12580
12581 fi
12582
12583 echo "$as_me:$LINENO: checking for __attribute__((visibility(\"hidden\")))" >&5
12584 echo $ECHO_N "checking for __attribute__((visibility(\"hidden\")))... $ECHO_C" >&6
12585 if test "${libffi_cv_hidden_visibility_attribute+set}" = set; then
12586   echo $ECHO_N "(cached) $ECHO_C" >&6
12587 else
12588
12589         echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1; }' > conftest.c
12590         libffi_cv_hidden_visibility_attribute=no
12591         if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5'
12592   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12593   (eval $ac_try) 2>&5
12594   ac_status=$?
12595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12596   (exit $ac_status); }; }; then
12597             if grep '\.hidden.*foo' conftest.s >/dev/null; then
12598                 libffi_cv_hidden_visibility_attribute=yes
12599             fi
12600         fi
12601         rm -f conftest.*
12602
12603 fi
12604 echo "$as_me:$LINENO: result: $libffi_cv_hidden_visibility_attribute" >&5
12605 echo "${ECHO_T}$libffi_cv_hidden_visibility_attribute" >&6
12606 if test $libffi_cv_hidden_visibility_attribute = yes; then
12607
12608 cat >>confdefs.h <<\_ACEOF
12609 #define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1
12610 _ACEOF
12611
12612 fi
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622 # Check whether --enable-debug or --disable-debug was given.
12623 if test "${enable_debug+set}" = set; then
12624   enableval="$enable_debug"
12625   if test "$enable_debug" = "yes"; then
12626
12627 cat >>confdefs.h <<\_ACEOF
12628 #define FFI_DEBUG 1
12629 _ACEOF
12630
12631   fi
12632 fi;
12633
12634 # Check whether --enable-structs or --disable-structs was given.
12635 if test "${enable_structs+set}" = set; then
12636   enableval="$enable_structs"
12637   if test "$enable_structs" = "no"; then
12638
12639 cat >>confdefs.h <<\_ACEOF
12640 #define FFI_NO_STRUCTS 1
12641 _ACEOF
12642
12643   fi
12644 fi;
12645
12646 # Check whether --enable-raw-api or --disable-raw-api was given.
12647 if test "${enable_raw_api+set}" = set; then
12648   enableval="$enable_raw_api"
12649   if test "$enable_raw_api" = "no"; then
12650
12651 cat >>confdefs.h <<\_ACEOF
12652 #define FFI_NO_RAW_API 1
12653 _ACEOF
12654
12655   fi
12656 fi;
12657
12658 # Check whether --enable-purify-safety or --disable-purify-safety was given.
12659 if test "${enable_purify_safety+set}" = set; then
12660   enableval="$enable_purify_safety"
12661   if test "$enable_purify_safety" = "yes"; then
12662
12663 cat >>confdefs.h <<\_ACEOF
12664 #define USING_PURIFY 1
12665 _ACEOF
12666
12667   fi
12668 fi;
12669
12670 if test -n "$with_cross_host" &&
12671    test x"$with_cross_host" != x"no"; then
12672   toolexecdir='$(exec_prefix)/$(target_alias)'
12673   toolexeclibdir='$(toolexecdir)/lib'
12674 else
12675   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
12676   toolexeclibdir='$(libdir)'
12677 fi
12678 multi_os_directory=`$CC -print-multi-os-directory`
12679 case $multi_os_directory in
12680   .) ;; # Avoid trailing /.
12681   *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
12682 esac
12683
12684
12685
12686 if test "${multilib}" = "yes"; then
12687   multilib_arg="--enable-multilib"
12688 else
12689   multilib_arg=
12690 fi
12691
12692           ac_config_commands="$ac_config_commands include"
12693
12694           ac_config_commands="$ac_config_commands src"
12695
12696
12697           ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h"
12698
12699
12700                                         ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile"
12701
12702
12703 cat >confcache <<\_ACEOF
12704 # This file is a shell script that caches the results of configure
12705 # tests run on this system so they can be shared between configure
12706 # scripts and configure runs, see configure's option --config-cache.
12707 # It is not useful on other systems.  If it contains results you don't
12708 # want to keep, you may remove or edit it.
12709 #
12710 # config.status only pays attention to the cache file if you give it
12711 # the --recheck option to rerun configure.
12712 #
12713 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12714 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12715 # following values.
12716
12717 _ACEOF
12718
12719 # The following way of writing the cache mishandles newlines in values,
12720 # but we know of no workaround that is simple, portable, and efficient.
12721 # So, don't put newlines in cache variables' values.
12722 # Ultrix sh set writes to stderr and can't be redirected directly,
12723 # and sets the high bit in the cache file unless we assign to the vars.
12724 {
12725   (set) 2>&1 |
12726     case `(ac_space=' '; set | grep ac_space) 2>&1` in
12727     *ac_space=\ *)
12728       # `set' does not quote correctly, so add quotes (double-quote
12729       # substitution turns \\\\ into \\, and sed turns \\ into \).
12730       sed -n \
12731         "s/'/'\\\\''/g;
12732           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12733       ;;
12734     *)
12735       # `set' quotes correctly as required by POSIX, so do not add quotes.
12736       sed -n \
12737         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
12738       ;;
12739     esac;
12740 } |
12741   sed '
12742      t clear
12743      : clear
12744      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12745      t end
12746      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12747      : end' >>confcache
12748 if diff $cache_file confcache >/dev/null 2>&1; then :; else
12749   if test -w $cache_file; then
12750     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
12751     cat confcache >$cache_file
12752   else
12753     echo "not updating unwritable cache $cache_file"
12754   fi
12755 fi
12756 rm -f confcache
12757
12758 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12759 # Let make expand exec_prefix.
12760 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12761
12762 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12763 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12764 # trailing colons and then remove the whole line if VPATH becomes empty
12765 # (actually we leave an empty line to preserve line numbers).
12766 if test "x$srcdir" = x.; then
12767   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12768 s/:*\$(srcdir):*/:/;
12769 s/:*\${srcdir}:*/:/;
12770 s/:*@srcdir@:*/:/;
12771 s/^\([^=]*=[     ]*\):*/\1/;
12772 s/:*$//;
12773 s/^[^=]*=[       ]*$//;
12774 }'
12775 fi
12776
12777 DEFS=-DHAVE_CONFIG_H
12778
12779 ac_libobjs=
12780 ac_ltlibobjs=
12781 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12782   # 1. Remove the extension, and $U if already installed.
12783   ac_i=`echo "$ac_i" |
12784          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
12785   # 2. Add them.
12786   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
12787   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
12788 done
12789 LIBOBJS=$ac_libobjs
12790
12791 LTLIBOBJS=$ac_ltlibobjs
12792
12793
12794 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12795   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
12796 Usually this means the macro was only invoked conditionally." >&5
12797 echo "$as_me: error: conditional \"AMDEP\" was never defined.
12798 Usually this means the macro was only invoked conditionally." >&2;}
12799    { (exit 1); exit 1; }; }
12800 fi
12801 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12802   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
12803 Usually this means the macro was only invoked conditionally." >&5
12804 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
12805 Usually this means the macro was only invoked conditionally." >&2;}
12806    { (exit 1); exit 1; }; }
12807 fi
12808 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12809   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
12810 Usually this means the macro was only invoked conditionally." >&5
12811 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
12812 Usually this means the macro was only invoked conditionally." >&2;}
12813    { (exit 1); exit 1; }; }
12814 fi
12815 if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then
12816   { { echo "$as_me:$LINENO: error: conditional \"TESTSUBDIR\" was never defined.
12817 Usually this means the macro was only invoked conditionally." >&5
12818 echo "$as_me: error: conditional \"TESTSUBDIR\" was never defined.
12819 Usually this means the macro was only invoked conditionally." >&2;}
12820    { (exit 1); exit 1; }; }
12821 fi
12822 if test -z "${MIPS_TRUE}" && test -z "${MIPS_FALSE}"; then
12823   { { echo "$as_me:$LINENO: error: conditional \"MIPS\" was never defined.
12824 Usually this means the macro was only invoked conditionally." >&5
12825 echo "$as_me: error: conditional \"MIPS\" was never defined.
12826 Usually this means the macro was only invoked conditionally." >&2;}
12827    { (exit 1); exit 1; }; }
12828 fi
12829 if test -z "${SPARC_TRUE}" && test -z "${SPARC_FALSE}"; then
12830   { { echo "$as_me:$LINENO: error: conditional \"SPARC\" was never defined.
12831 Usually this means the macro was only invoked conditionally." >&5
12832 echo "$as_me: error: conditional \"SPARC\" was never defined.
12833 Usually this means the macro was only invoked conditionally." >&2;}
12834    { (exit 1); exit 1; }; }
12835 fi
12836 if test -z "${X86_TRUE}" && test -z "${X86_FALSE}"; then
12837   { { echo "$as_me:$LINENO: error: conditional \"X86\" was never defined.
12838 Usually this means the macro was only invoked conditionally." >&5
12839 echo "$as_me: error: conditional \"X86\" was never defined.
12840 Usually this means the macro was only invoked conditionally." >&2;}
12841    { (exit 1); exit 1; }; }
12842 fi
12843 if test -z "${X86_WIN32_TRUE}" && test -z "${X86_WIN32_FALSE}"; then
12844   { { echo "$as_me:$LINENO: error: conditional \"X86_WIN32\" was never defined.
12845 Usually this means the macro was only invoked conditionally." >&5
12846 echo "$as_me: error: conditional \"X86_WIN32\" was never defined.
12847 Usually this means the macro was only invoked conditionally." >&2;}
12848    { (exit 1); exit 1; }; }
12849 fi
12850 if test -z "${X86_DARWIN_TRUE}" && test -z "${X86_DARWIN_FALSE}"; then
12851   { { echo "$as_me:$LINENO: error: conditional \"X86_DARWIN\" was never defined.
12852 Usually this means the macro was only invoked conditionally." >&5
12853 echo "$as_me: error: conditional \"X86_DARWIN\" was never defined.
12854 Usually this means the macro was only invoked conditionally." >&2;}
12855    { (exit 1); exit 1; }; }
12856 fi
12857 if test -z "${ALPHA_TRUE}" && test -z "${ALPHA_FALSE}"; then
12858   { { echo "$as_me:$LINENO: error: conditional \"ALPHA\" was never defined.
12859 Usually this means the macro was only invoked conditionally." >&5
12860 echo "$as_me: error: conditional \"ALPHA\" was never defined.
12861 Usually this means the macro was only invoked conditionally." >&2;}
12862    { (exit 1); exit 1; }; }
12863 fi
12864 if test -z "${IA64_TRUE}" && test -z "${IA64_FALSE}"; then
12865   { { echo "$as_me:$LINENO: error: conditional \"IA64\" was never defined.
12866 Usually this means the macro was only invoked conditionally." >&5
12867 echo "$as_me: error: conditional \"IA64\" was never defined.
12868 Usually this means the macro was only invoked conditionally." >&2;}
12869    { (exit 1); exit 1; }; }
12870 fi
12871 if test -z "${M32R_TRUE}" && test -z "${M32R_FALSE}"; then
12872   { { echo "$as_me:$LINENO: error: conditional \"M32R\" was never defined.
12873 Usually this means the macro was only invoked conditionally." >&5
12874 echo "$as_me: error: conditional \"M32R\" was never defined.
12875 Usually this means the macro was only invoked conditionally." >&2;}
12876    { (exit 1); exit 1; }; }
12877 fi
12878 if test -z "${M68K_TRUE}" && test -z "${M68K_FALSE}"; then
12879   { { echo "$as_me:$LINENO: error: conditional \"M68K\" was never defined.
12880 Usually this means the macro was only invoked conditionally." >&5
12881 echo "$as_me: error: conditional \"M68K\" was never defined.
12882 Usually this means the macro was only invoked conditionally." >&2;}
12883    { (exit 1); exit 1; }; }
12884 fi
12885 if test -z "${POWERPC_TRUE}" && test -z "${POWERPC_FALSE}"; then
12886   { { echo "$as_me:$LINENO: error: conditional \"POWERPC\" was never defined.
12887 Usually this means the macro was only invoked conditionally." >&5
12888 echo "$as_me: error: conditional \"POWERPC\" was never defined.
12889 Usually this means the macro was only invoked conditionally." >&2;}
12890    { (exit 1); exit 1; }; }
12891 fi
12892 if test -z "${POWERPC_AIX_TRUE}" && test -z "${POWERPC_AIX_FALSE}"; then
12893   { { echo "$as_me:$LINENO: error: conditional \"POWERPC_AIX\" was never defined.
12894 Usually this means the macro was only invoked conditionally." >&5
12895 echo "$as_me: error: conditional \"POWERPC_AIX\" was never defined.
12896 Usually this means the macro was only invoked conditionally." >&2;}
12897    { (exit 1); exit 1; }; }
12898 fi
12899 if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then
12900   { { echo "$as_me:$LINENO: error: conditional \"POWERPC_DARWIN\" was never defined.
12901 Usually this means the macro was only invoked conditionally." >&5
12902 echo "$as_me: error: conditional \"POWERPC_DARWIN\" was never defined.
12903 Usually this means the macro was only invoked conditionally." >&2;}
12904    { (exit 1); exit 1; }; }
12905 fi
12906 if test -z "${POWERPC_FREEBSD_TRUE}" && test -z "${POWERPC_FREEBSD_FALSE}"; then
12907   { { echo "$as_me:$LINENO: error: conditional \"POWERPC_FREEBSD\" was never defined.
12908 Usually this means the macro was only invoked conditionally." >&5
12909 echo "$as_me: error: conditional \"POWERPC_FREEBSD\" was never defined.
12910 Usually this means the macro was only invoked conditionally." >&2;}
12911    { (exit 1); exit 1; }; }
12912 fi
12913 if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then
12914   { { echo "$as_me:$LINENO: error: conditional \"ARM\" was never defined.
12915 Usually this means the macro was only invoked conditionally." >&5
12916 echo "$as_me: error: conditional \"ARM\" was never defined.
12917 Usually this means the macro was only invoked conditionally." >&2;}
12918    { (exit 1); exit 1; }; }
12919 fi
12920 if test -z "${LIBFFI_CRIS_TRUE}" && test -z "${LIBFFI_CRIS_FALSE}"; then
12921   { { echo "$as_me:$LINENO: error: conditional \"LIBFFI_CRIS\" was never defined.
12922 Usually this means the macro was only invoked conditionally." >&5
12923 echo "$as_me: error: conditional \"LIBFFI_CRIS\" was never defined.
12924 Usually this means the macro was only invoked conditionally." >&2;}
12925    { (exit 1); exit 1; }; }
12926 fi
12927 if test -z "${FRV_TRUE}" && test -z "${FRV_FALSE}"; then
12928   { { echo "$as_me:$LINENO: error: conditional \"FRV\" was never defined.
12929 Usually this means the macro was only invoked conditionally." >&5
12930 echo "$as_me: error: conditional \"FRV\" was never defined.
12931 Usually this means the macro was only invoked conditionally." >&2;}
12932    { (exit 1); exit 1; }; }
12933 fi
12934 if test -z "${S390_TRUE}" && test -z "${S390_FALSE}"; then
12935   { { echo "$as_me:$LINENO: error: conditional \"S390\" was never defined.
12936 Usually this means the macro was only invoked conditionally." >&5
12937 echo "$as_me: error: conditional \"S390\" was never defined.
12938 Usually this means the macro was only invoked conditionally." >&2;}
12939    { (exit 1); exit 1; }; }
12940 fi
12941 if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then
12942   { { echo "$as_me:$LINENO: error: conditional \"X86_64\" was never defined.
12943 Usually this means the macro was only invoked conditionally." >&5
12944 echo "$as_me: error: conditional \"X86_64\" was never defined.
12945 Usually this means the macro was only invoked conditionally." >&2;}
12946    { (exit 1); exit 1; }; }
12947 fi
12948 if test -z "${SH_TRUE}" && test -z "${SH_FALSE}"; then
12949   { { echo "$as_me:$LINENO: error: conditional \"SH\" was never defined.
12950 Usually this means the macro was only invoked conditionally." >&5
12951 echo "$as_me: error: conditional \"SH\" was never defined.
12952 Usually this means the macro was only invoked conditionally." >&2;}
12953    { (exit 1); exit 1; }; }
12954 fi
12955 if test -z "${SH64_TRUE}" && test -z "${SH64_FALSE}"; then
12956   { { echo "$as_me:$LINENO: error: conditional \"SH64\" was never defined.
12957 Usually this means the macro was only invoked conditionally." >&5
12958 echo "$as_me: error: conditional \"SH64\" was never defined.
12959 Usually this means the macro was only invoked conditionally." >&2;}
12960    { (exit 1); exit 1; }; }
12961 fi
12962 if test -z "${PA_LINUX_TRUE}" && test -z "${PA_LINUX_FALSE}"; then
12963   { { echo "$as_me:$LINENO: error: conditional \"PA_LINUX\" was never defined.
12964 Usually this means the macro was only invoked conditionally." >&5
12965 echo "$as_me: error: conditional \"PA_LINUX\" was never defined.
12966 Usually this means the macro was only invoked conditionally." >&2;}
12967    { (exit 1); exit 1; }; }
12968 fi
12969 if test -z "${PA_HPUX_TRUE}" && test -z "${PA_HPUX_FALSE}"; then
12970   { { echo "$as_me:$LINENO: error: conditional \"PA_HPUX\" was never defined.
12971 Usually this means the macro was only invoked conditionally." >&5
12972 echo "$as_me: error: conditional \"PA_HPUX\" was never defined.
12973 Usually this means the macro was only invoked conditionally." >&2;}
12974    { (exit 1); exit 1; }; }
12975 fi
12976 if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then
12977   { { echo "$as_me:$LINENO: error: conditional \"PA64_HPUX\" was never defined.
12978 Usually this means the macro was only invoked conditionally." >&5
12979 echo "$as_me: error: conditional \"PA64_HPUX\" was never defined.
12980 Usually this means the macro was only invoked conditionally." >&2;}
12981    { (exit 1); exit 1; }; }
12982 fi
12983
12984 : ${CONFIG_STATUS=./config.status}
12985 ac_clean_files_save=$ac_clean_files
12986 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12987 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
12988 echo "$as_me: creating $CONFIG_STATUS" >&6;}
12989 cat >$CONFIG_STATUS <<_ACEOF
12990 #! $SHELL
12991 # Generated by $as_me.
12992 # Run this file to recreate the current configuration.
12993 # Compiler output produced by configure, useful for debugging
12994 # configure, is in config.log if it exists.
12995
12996 debug=false
12997 ac_cs_recheck=false
12998 ac_cs_silent=false
12999 SHELL=\${CONFIG_SHELL-$SHELL}
13000 _ACEOF
13001
13002 cat >>$CONFIG_STATUS <<\_ACEOF
13003 ## --------------------- ##
13004 ## M4sh Initialization.  ##
13005 ## --------------------- ##
13006
13007 # Be Bourne compatible
13008 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
13009   emulate sh
13010   NULLCMD=:
13011   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
13012   # is contrary to our usage.  Disable this feature.
13013   alias -g '${1+"$@"}'='"$@"'
13014 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
13015   set -o posix
13016 fi
13017 DUALCASE=1; export DUALCASE # for MKS sh
13018
13019 # Support unset when possible.
13020 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13021   as_unset=unset
13022 else
13023   as_unset=false
13024 fi
13025
13026
13027 # Work around bugs in pre-3.0 UWIN ksh.
13028 $as_unset ENV MAIL MAILPATH
13029 PS1='$ '
13030 PS2='> '
13031 PS4='+ '
13032
13033 # NLS nuisances.
13034 for as_var in \
13035   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13036   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13037   LC_TELEPHONE LC_TIME
13038 do
13039   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13040     eval $as_var=C; export $as_var
13041   else
13042     $as_unset $as_var
13043   fi
13044 done
13045
13046 # Required to use basename.
13047 if expr a : '\(a\)' >/dev/null 2>&1; then
13048   as_expr=expr
13049 else
13050   as_expr=false
13051 fi
13052
13053 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13054   as_basename=basename
13055 else
13056   as_basename=false
13057 fi
13058
13059
13060 # Name of the executable.
13061 as_me=`$as_basename "$0" ||
13062 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13063          X"$0" : 'X\(//\)$' \| \
13064          X"$0" : 'X\(/\)$' \| \
13065          .     : '\(.\)' 2>/dev/null ||
13066 echo X/"$0" |
13067     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13068           /^X\/\(\/\/\)$/{ s//\1/; q; }
13069           /^X\/\(\/\).*/{ s//\1/; q; }
13070           s/.*/./; q'`
13071
13072
13073 # PATH needs CR, and LINENO needs CR and PATH.
13074 # Avoid depending upon Character Ranges.
13075 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13076 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13077 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13078 as_cr_digits='0123456789'
13079 as_cr_alnum=$as_cr_Letters$as_cr_digits
13080
13081 # The user is always right.
13082 if test "${PATH_SEPARATOR+set}" != set; then
13083   echo "#! /bin/sh" >conf$$.sh
13084   echo  "exit 0"   >>conf$$.sh
13085   chmod +x conf$$.sh
13086   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13087     PATH_SEPARATOR=';'
13088   else
13089     PATH_SEPARATOR=:
13090   fi
13091   rm -f conf$$.sh
13092 fi
13093
13094
13095   as_lineno_1=$LINENO
13096   as_lineno_2=$LINENO
13097   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13098   test "x$as_lineno_1" != "x$as_lineno_2" &&
13099   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
13100   # Find who we are.  Look in the path if we contain no path at all
13101   # relative or not.
13102   case $0 in
13103     *[\\/]* ) as_myself=$0 ;;
13104     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13105 for as_dir in $PATH
13106 do
13107   IFS=$as_save_IFS
13108   test -z "$as_dir" && as_dir=.
13109   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13110 done
13111
13112        ;;
13113   esac
13114   # We did not find ourselves, most probably we were run as `sh COMMAND'
13115   # in which case we are not to be found in the path.
13116   if test "x$as_myself" = x; then
13117     as_myself=$0
13118   fi
13119   if test ! -f "$as_myself"; then
13120     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13121 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13122    { (exit 1); exit 1; }; }
13123   fi
13124   case $CONFIG_SHELL in
13125   '')
13126     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13127 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13128 do
13129   IFS=$as_save_IFS
13130   test -z "$as_dir" && as_dir=.
13131   for as_base in sh bash ksh sh5; do
13132          case $as_dir in
13133          /*)
13134            if ("$as_dir/$as_base" -c '
13135   as_lineno_1=$LINENO
13136   as_lineno_2=$LINENO
13137   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13138   test "x$as_lineno_1" != "x$as_lineno_2" &&
13139   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
13140              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
13141              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
13142              CONFIG_SHELL=$as_dir/$as_base
13143              export CONFIG_SHELL
13144              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
13145            fi;;
13146          esac
13147        done
13148 done
13149 ;;
13150   esac
13151
13152   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13153   # uniformly replaced by the line number.  The first 'sed' inserts a
13154   # line-number line before each line; the second 'sed' does the real
13155   # work.  The second script uses 'N' to pair each line-number line
13156   # with the numbered line, and appends trailing '-' during
13157   # substitution so that $LINENO is not a special case at line end.
13158   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13159   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
13160   sed '=' <$as_myself |
13161     sed '
13162       N
13163       s,$,-,
13164       : loop
13165       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13166       t loop
13167       s,-$,,
13168       s,^['$as_cr_digits']*\n,,
13169     ' >$as_me.lineno &&
13170   chmod +x $as_me.lineno ||
13171     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13172 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13173    { (exit 1); exit 1; }; }
13174
13175   # Don't try to exec as it changes $[0], causing all sort of problems
13176   # (the dirname of $[0] is not the place where we might find the
13177   # original and so on.  Autoconf is especially sensible to this).
13178   . ./$as_me.lineno
13179   # Exit status is that of the last command.
13180   exit
13181 }
13182
13183
13184 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13185   *c*,-n*) ECHO_N= ECHO_C='
13186 ' ECHO_T='      ' ;;
13187   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13188   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
13189 esac
13190
13191 if expr a : '\(a\)' >/dev/null 2>&1; then
13192   as_expr=expr
13193 else
13194   as_expr=false
13195 fi
13196
13197 rm -f conf$$ conf$$.exe conf$$.file
13198 echo >conf$$.file
13199 if ln -s conf$$.file conf$$ 2>/dev/null; then
13200   # We could just check for DJGPP; but this test a) works b) is more generic
13201   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13202   if test -f conf$$.exe; then
13203     # Don't use ln at all; we don't have any links
13204     as_ln_s='cp -p'
13205   else
13206     as_ln_s='ln -s'
13207   fi
13208 elif ln conf$$.file conf$$ 2>/dev/null; then
13209   as_ln_s=ln
13210 else
13211   as_ln_s='cp -p'
13212 fi
13213 rm -f conf$$ conf$$.exe conf$$.file
13214
13215 if mkdir -p . 2>/dev/null; then
13216   as_mkdir_p=:
13217 else
13218   test -d ./-p && rmdir ./-p
13219   as_mkdir_p=false
13220 fi
13221
13222 as_executable_p="test -f"
13223
13224 # Sed expression to map a string onto a valid CPP name.
13225 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13226
13227 # Sed expression to map a string onto a valid variable name.
13228 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13229
13230
13231 # IFS
13232 # We need space, tab and new line, in precisely that order.
13233 as_nl='
13234 '
13235 IFS="   $as_nl"
13236
13237 # CDPATH.
13238 $as_unset CDPATH
13239
13240 exec 6>&1
13241
13242 # Open the log real soon, to keep \$[0] and so on meaningful, and to
13243 # report actual input values of CONFIG_FILES etc. instead of their
13244 # values after options handling.  Logging --version etc. is OK.
13245 exec 5>>config.log
13246 {
13247   echo
13248   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13249 ## Running $as_me. ##
13250 _ASBOX
13251 } >&5
13252 cat >&5 <<_CSEOF
13253
13254 This file was extended by libffi $as_me 2.1, which was
13255 generated by GNU Autoconf 2.59.  Invocation command line was
13256
13257   CONFIG_FILES    = $CONFIG_FILES
13258   CONFIG_HEADERS  = $CONFIG_HEADERS
13259   CONFIG_LINKS    = $CONFIG_LINKS
13260   CONFIG_COMMANDS = $CONFIG_COMMANDS
13261   $ $0 $@
13262
13263 _CSEOF
13264 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13265 echo >&5
13266 _ACEOF
13267
13268 # Files that config.status was made for.
13269 if test -n "$ac_config_files"; then
13270   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13271 fi
13272
13273 if test -n "$ac_config_headers"; then
13274   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13275 fi
13276
13277 if test -n "$ac_config_links"; then
13278   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13279 fi
13280
13281 if test -n "$ac_config_commands"; then
13282   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13283 fi
13284
13285 cat >>$CONFIG_STATUS <<\_ACEOF
13286
13287 ac_cs_usage="\
13288 \`$as_me' instantiates files from templates according to the
13289 current configuration.
13290
13291 Usage: $0 [OPTIONS] [FILE]...
13292
13293   -h, --help       print this help, then exit
13294   -V, --version    print version number, then exit
13295   -q, --quiet      do not print progress messages
13296   -d, --debug      don't remove temporary files
13297       --recheck    update $as_me by reconfiguring in the same conditions
13298   --file=FILE[:TEMPLATE]
13299                    instantiate the configuration file FILE
13300   --header=FILE[:TEMPLATE]
13301                    instantiate the configuration header FILE
13302
13303 Configuration files:
13304 $config_files
13305
13306 Configuration headers:
13307 $config_headers
13308
13309 Configuration links:
13310 $config_links
13311
13312 Configuration commands:
13313 $config_commands
13314
13315 Report bugs to <bug-autoconf@gnu.org>."
13316 _ACEOF
13317
13318 cat >>$CONFIG_STATUS <<_ACEOF
13319 ac_cs_version="\\
13320 libffi config.status 2.1
13321 configured by $0, generated by GNU Autoconf 2.59,
13322   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13323
13324 Copyright (C) 2003 Free Software Foundation, Inc.
13325 This config.status script is free software; the Free Software Foundation
13326 gives unlimited permission to copy, distribute and modify it."
13327 srcdir=$srcdir
13328 INSTALL="$INSTALL"
13329 _ACEOF
13330
13331 cat >>$CONFIG_STATUS <<\_ACEOF
13332 # If no file are specified by the user, then we need to provide default
13333 # value.  By we need to know if files were specified by the user.
13334 ac_need_defaults=:
13335 while test $# != 0
13336 do
13337   case $1 in
13338   --*=*)
13339     ac_option=`expr "x$1" : 'x\([^=]*\)='`
13340     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13341     ac_shift=:
13342     ;;
13343   -*)
13344     ac_option=$1
13345     ac_optarg=$2
13346     ac_shift=shift
13347     ;;
13348   *) # This is not an option, so the user has probably given explicit
13349      # arguments.
13350      ac_option=$1
13351      ac_need_defaults=false;;
13352   esac
13353
13354   case $ac_option in
13355   # Handling of the options.
13356 _ACEOF
13357 cat >>$CONFIG_STATUS <<\_ACEOF
13358   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13359     ac_cs_recheck=: ;;
13360   --version | --vers* | -V )
13361     echo "$ac_cs_version"; exit 0 ;;
13362   --he | --h)
13363     # Conflict between --help and --header
13364     { { echo "$as_me:$LINENO: error: ambiguous option: $1
13365 Try \`$0 --help' for more information." >&5
13366 echo "$as_me: error: ambiguous option: $1
13367 Try \`$0 --help' for more information." >&2;}
13368    { (exit 1); exit 1; }; };;
13369   --help | --hel | -h )
13370     echo "$ac_cs_usage"; exit 0 ;;
13371   --debug | --d* | -d )
13372     debug=: ;;
13373   --file | --fil | --fi | --f )
13374     $ac_shift
13375     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13376     ac_need_defaults=false;;
13377   --header | --heade | --head | --hea )
13378     $ac_shift
13379     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13380     ac_need_defaults=false;;
13381   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13382   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13383     ac_cs_silent=: ;;
13384
13385   # This is an error.
13386   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13387 Try \`$0 --help' for more information." >&5
13388 echo "$as_me: error: unrecognized option: $1
13389 Try \`$0 --help' for more information." >&2;}
13390    { (exit 1); exit 1; }; } ;;
13391
13392   *) ac_config_targets="$ac_config_targets $1" ;;
13393
13394   esac
13395   shift
13396 done
13397
13398 ac_configure_extra_args=
13399
13400 if $ac_cs_silent; then
13401   exec 6>/dev/null
13402   ac_configure_extra_args="$ac_configure_extra_args --silent"
13403 fi
13404
13405 _ACEOF
13406 cat >>$CONFIG_STATUS <<_ACEOF
13407 if \$ac_cs_recheck; then
13408   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13409   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13410 fi
13411
13412 _ACEOF
13413
13414 cat >>$CONFIG_STATUS <<_ACEOF
13415 #
13416 # INIT-COMMANDS section.
13417 #
13418
13419
13420 srcdir="$srcdir"
13421 host="$host"
13422 target="$target"
13423 with_multisubdir="$with_multisubdir"
13424 with_multisrctop="$with_multisrctop"
13425 with_target_subdir="$with_target_subdir"
13426 ac_configure_args="${multilib_arg} ${ac_configure_args}"
13427 multi_basedir="$multi_basedir"
13428 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
13429 CC="$CC"
13430 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13431
13432
13433 # The HP-UX ksh and POSIX shell print the target directory to stdout
13434 # if CDPATH is set.
13435 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13436
13437 sed_quote_subst='$sed_quote_subst'
13438 double_quote_subst='$double_quote_subst'
13439 delay_variable_subst='$delay_variable_subst'
13440 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
13441 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
13442 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
13443 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
13444 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
13445 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
13446 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
13447 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
13448 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
13449 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
13450 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
13451 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
13452 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
13453 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
13454 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
13455 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
13456 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
13457 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
13458 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
13459 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
13460 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
13461 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
13462 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
13463 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
13464 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
13465 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
13466 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
13467 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13468 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
13469 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
13470 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
13471 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13472 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
13473 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
13474 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13475 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13476 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13477 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
13478 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13479 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
13480 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
13481 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
13482 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
13483 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"`'
13484 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
13485 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
13486 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
13487 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
13488 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
13489 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
13490 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
13491 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
13492 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
13493 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
13494 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
13495 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13496 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13497 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
13498 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
13499 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13500 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13501 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
13502 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13503 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13504 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13505 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13506 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13507 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13508 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
13509 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13510 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13511 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13512 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
13513 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
13514 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
13515 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
13516 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
13517 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13518 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
13519 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
13520 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
13521 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
13522 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
13523 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13524 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13525 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13526 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13527 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
13528 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
13529 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13530 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
13531 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
13532 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13533 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13534 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
13535 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13536 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
13537 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13538 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13539 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13540 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13541 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
13542 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
13543 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13544 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13545 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
13546 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
13547 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
13548 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
13549 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
13550 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
13551
13552 LTCC='$LTCC'
13553 LTCFLAGS='$LTCFLAGS'
13554 compiler='$compiler_DEFAULT'
13555
13556 # Quote evaled strings.
13557 for var in SED \
13558 GREP \
13559 EGREP \
13560 FGREP \
13561 LD \
13562 NM \
13563 LN_S \
13564 lt_SP2NL \
13565 lt_NL2SP \
13566 reload_flag \
13567 deplibs_check_method \
13568 file_magic_cmd \
13569 AR \
13570 AR_FLAGS \
13571 STRIP \
13572 RANLIB \
13573 CC \
13574 CFLAGS \
13575 compiler \
13576 lt_cv_sys_global_symbol_pipe \
13577 lt_cv_sys_global_symbol_to_cdecl \
13578 lt_cv_sys_global_symbol_to_c_name_address \
13579 SHELL \
13580 ECHO \
13581 lt_prog_compiler_no_builtin_flag \
13582 lt_prog_compiler_wl \
13583 lt_prog_compiler_pic \
13584 lt_prog_compiler_static \
13585 lt_cv_prog_compiler_c_o \
13586 need_locks \
13587 shrext_cmds \
13588 export_dynamic_flag_spec \
13589 whole_archive_flag_spec \
13590 compiler_needs_object \
13591 with_gnu_ld \
13592 allow_undefined_flag \
13593 no_undefined_flag \
13594 hardcode_libdir_flag_spec \
13595 hardcode_libdir_flag_spec_ld \
13596 hardcode_libdir_separator \
13597 fix_srcfile_path \
13598 exclude_expsyms \
13599 include_expsyms \
13600 file_list_spec \
13601 variables_saved_for_relink \
13602 libname_spec \
13603 library_names_spec \
13604 soname_spec \
13605 finish_eval \
13606 old_striplib \
13607 striplib; do
13608     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13609     *[\\\\\\\`\\"\\\$]*)
13610       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13611       ;;
13612     *)
13613       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13614       ;;
13615     esac
13616 done
13617
13618 # Double-quote double-evaled strings.
13619 for var in reload_cmds \
13620 old_postinstall_cmds \
13621 old_postuninstall_cmds \
13622 old_archive_cmds \
13623 extract_expsyms_cmds \
13624 old_archive_from_new_cmds \
13625 old_archive_from_expsyms_cmds \
13626 archive_cmds \
13627 archive_expsym_cmds \
13628 module_cmds \
13629 module_expsym_cmds \
13630 export_symbols_cmds \
13631 prelink_cmds \
13632 postinstall_cmds \
13633 postuninstall_cmds \
13634 finish_cmds \
13635 sys_lib_search_path_spec \
13636 sys_lib_dlsearch_path_spec; do
13637     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13638     *[\\\\\\\`\\"\\\$]*)
13639       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13640       ;;
13641     *)
13642       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13643       ;;
13644     esac
13645 done
13646
13647 # Fix-up fallback echo if it was mangled by the above quoting rules.
13648 case \$lt_ECHO in
13649 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
13650   ;;
13651 esac
13652
13653 ac_aux_dir='$ac_aux_dir'
13654 xsi_shell='$xsi_shell'
13655 lt_shell_append='$lt_shell_append'
13656
13657 # See if we are running on zsh, and set the options which allow our
13658 # commands through without removal of \ escapes INIT.
13659 if test -n "\${ZSH_VERSION+set}" ; then
13660    setopt NO_GLOB_SUBST
13661 fi
13662
13663
13664     PACKAGE='$PACKAGE'
13665     VERSION='$VERSION'
13666     TIMESTAMP='$TIMESTAMP'
13667     RM='$RM'
13668     ofile='$ofile'
13669
13670
13671
13672 TARGETDIR="$TARGETDIR"
13673
13674 _ACEOF
13675
13676
13677
13678 cat >>$CONFIG_STATUS <<\_ACEOF
13679 for ac_config_target in $ac_config_targets
13680 do
13681   case "$ac_config_target" in
13682   # Handling of arguments.
13683   "include/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
13684   "include/ffi.h" ) CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;;
13685   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13686   "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
13687   "include/ffitarget.h" ) CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;;
13688   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13689   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13690   "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13691   "include" ) CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;;
13692   "src" ) CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;;
13693   "fficonfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;;
13694   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13695 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13696    { (exit 1); exit 1; }; };;
13697   esac
13698 done
13699
13700 # If the user did not use the arguments to specify the items to instantiate,
13701 # then the envvar interface is used.  Set only those that are not.
13702 # We use the long form for the default assignment because of an extremely
13703 # bizarre bug on SunOS 4.1.3.
13704 if $ac_need_defaults; then
13705   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13706   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13707   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13708   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13709 fi
13710
13711 # Have a temporary directory for convenience.  Make it in the build tree
13712 # simply because there is no reason to put it here, and in addition,
13713 # creating and moving files from /tmp can sometimes cause problems.
13714 # Create a temporary directory, and hook for its removal unless debugging.
13715 $debug ||
13716 {
13717   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
13718   trap '{ (exit 1); exit 1; }' 1 2 13 15
13719 }
13720
13721 # Create a (secure) tmp directory for tmp files.
13722
13723 {
13724   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
13725   test -n "$tmp" && test -d "$tmp"
13726 }  ||
13727 {
13728   tmp=./confstat$$-$RANDOM
13729   (umask 077 && mkdir $tmp)
13730 } ||
13731 {
13732    echo "$me: cannot create a temporary directory in ." >&2
13733    { (exit 1); exit 1; }
13734 }
13735
13736 _ACEOF
13737
13738 cat >>$CONFIG_STATUS <<_ACEOF
13739
13740 #
13741 # CONFIG_FILES section.
13742 #
13743
13744 # No need to generate the scripts if there are no CONFIG_FILES.
13745 # This happens for instance when ./config.status config.h
13746 if test -n "\$CONFIG_FILES"; then
13747   # Protect against being on the right side of a sed subst in config.status.
13748   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
13749    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
13750 s,@SHELL@,$SHELL,;t t
13751 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
13752 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
13753 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
13754 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13755 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13756 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13757 s,@exec_prefix@,$exec_prefix,;t t
13758 s,@prefix@,$prefix,;t t
13759 s,@program_transform_name@,$program_transform_name,;t t
13760 s,@bindir@,$bindir,;t t
13761 s,@sbindir@,$sbindir,;t t
13762 s,@libexecdir@,$libexecdir,;t t
13763 s,@datadir@,$datadir,;t t
13764 s,@sysconfdir@,$sysconfdir,;t t
13765 s,@sharedstatedir@,$sharedstatedir,;t t
13766 s,@localstatedir@,$localstatedir,;t t
13767 s,@libdir@,$libdir,;t t
13768 s,@includedir@,$includedir,;t t
13769 s,@oldincludedir@,$oldincludedir,;t t
13770 s,@infodir@,$infodir,;t t
13771 s,@mandir@,$mandir,;t t
13772 s,@build_alias@,$build_alias,;t t
13773 s,@host_alias@,$host_alias,;t t
13774 s,@target_alias@,$target_alias,;t t
13775 s,@DEFS@,$DEFS,;t t
13776 s,@ECHO_C@,$ECHO_C,;t t
13777 s,@ECHO_N@,$ECHO_N,;t t
13778 s,@ECHO_T@,$ECHO_T,;t t
13779 s,@LIBS@,$LIBS,;t t
13780 s,@multi_basedir@,$multi_basedir,;t t
13781 s,@build@,$build,;t t
13782 s,@build_cpu@,$build_cpu,;t t
13783 s,@build_vendor@,$build_vendor,;t t
13784 s,@build_os@,$build_os,;t t
13785 s,@host@,$host,;t t
13786 s,@host_cpu@,$host_cpu,;t t
13787 s,@host_vendor@,$host_vendor,;t t
13788 s,@host_os@,$host_os,;t t
13789 s,@target@,$target,;t t
13790 s,@target_cpu@,$target_cpu,;t t
13791 s,@target_vendor@,$target_vendor,;t t
13792 s,@target_os@,$target_os,;t t
13793 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13794 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13795 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13796 s,@CYGPATH_W@,$CYGPATH_W,;t t
13797 s,@PACKAGE@,$PACKAGE,;t t
13798 s,@VERSION@,$VERSION,;t t
13799 s,@ACLOCAL@,$ACLOCAL,;t t
13800 s,@AUTOCONF@,$AUTOCONF,;t t
13801 s,@AUTOMAKE@,$AUTOMAKE,;t t
13802 s,@AUTOHEADER@,$AUTOHEADER,;t t
13803 s,@MAKEINFO@,$MAKEINFO,;t t
13804 s,@install_sh@,$install_sh,;t t
13805 s,@STRIP@,$STRIP,;t t
13806 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
13807 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
13808 s,@mkdir_p@,$mkdir_p,;t t
13809 s,@AWK@,$AWK,;t t
13810 s,@SET_MAKE@,$SET_MAKE,;t t
13811 s,@am__leading_dot@,$am__leading_dot,;t t
13812 s,@AMTAR@,$AMTAR,;t t
13813 s,@am__tar@,$am__tar,;t t
13814 s,@am__untar@,$am__untar,;t t
13815 s,@CC@,$CC,;t t
13816 s,@ac_ct_CC@,$ac_ct_CC,;t t
13817 s,@EXEEXT@,$EXEEXT,;t t
13818 s,@OBJEXT@,$OBJEXT,;t t
13819 s,@DEPDIR@,$DEPDIR,;t t
13820 s,@am__include@,$am__include,;t t
13821 s,@am__quote@,$am__quote,;t t
13822 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
13823 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
13824 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
13825 s,@CCDEPMODE@,$CCDEPMODE,;t t
13826 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
13827 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
13828 s,@CFLAGS@,$CFLAGS,;t t
13829 s,@CCAS@,$CCAS,;t t
13830 s,@CCASFLAGS@,$CCASFLAGS,;t t
13831 s,@LIBTOOL@,$LIBTOOL,;t t
13832 s,@SED@,$SED,;t t
13833 s,@EGREP@,$EGREP,;t t
13834 s,@FGREP@,$FGREP,;t t
13835 s,@GREP@,$GREP,;t t
13836 s,@LD@,$LD,;t t
13837 s,@DUMPBIN@,$DUMPBIN,;t t
13838 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
13839 s,@NM@,$NM,;t t
13840 s,@LN_S@,$LN_S,;t t
13841 s,@AR@,$AR,;t t
13842 s,@ac_ct_AR@,$ac_ct_AR,;t t
13843 s,@RANLIB@,$RANLIB,;t t
13844 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
13845 s,@lt_ECHO@,$lt_ECHO,;t t
13846 s,@CPP@,$CPP,;t t
13847 s,@CPPFLAGS@,$CPPFLAGS,;t t
13848 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
13849 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
13850 s,@MAINT@,$MAINT,;t t
13851 s,@TESTSUBDIR_TRUE@,$TESTSUBDIR_TRUE,;t t
13852 s,@TESTSUBDIR_FALSE@,$TESTSUBDIR_FALSE,;t t
13853 s,@AM_RUNTESTFLAGS@,$AM_RUNTESTFLAGS,;t t
13854 s,@MIPS_TRUE@,$MIPS_TRUE,;t t
13855 s,@MIPS_FALSE@,$MIPS_FALSE,;t t
13856 s,@SPARC_TRUE@,$SPARC_TRUE,;t t
13857 s,@SPARC_FALSE@,$SPARC_FALSE,;t t
13858 s,@X86_TRUE@,$X86_TRUE,;t t
13859 s,@X86_FALSE@,$X86_FALSE,;t t
13860 s,@X86_WIN32_TRUE@,$X86_WIN32_TRUE,;t t
13861 s,@X86_WIN32_FALSE@,$X86_WIN32_FALSE,;t t
13862 s,@X86_DARWIN_TRUE@,$X86_DARWIN_TRUE,;t t
13863 s,@X86_DARWIN_FALSE@,$X86_DARWIN_FALSE,;t t
13864 s,@ALPHA_TRUE@,$ALPHA_TRUE,;t t
13865 s,@ALPHA_FALSE@,$ALPHA_FALSE,;t t
13866 s,@IA64_TRUE@,$IA64_TRUE,;t t
13867 s,@IA64_FALSE@,$IA64_FALSE,;t t
13868 s,@M32R_TRUE@,$M32R_TRUE,;t t
13869 s,@M32R_FALSE@,$M32R_FALSE,;t t
13870 s,@M68K_TRUE@,$M68K_TRUE,;t t
13871 s,@M68K_FALSE@,$M68K_FALSE,;t t
13872 s,@POWERPC_TRUE@,$POWERPC_TRUE,;t t
13873 s,@POWERPC_FALSE@,$POWERPC_FALSE,;t t
13874 s,@POWERPC_AIX_TRUE@,$POWERPC_AIX_TRUE,;t t
13875 s,@POWERPC_AIX_FALSE@,$POWERPC_AIX_FALSE,;t t
13876 s,@POWERPC_DARWIN_TRUE@,$POWERPC_DARWIN_TRUE,;t t
13877 s,@POWERPC_DARWIN_FALSE@,$POWERPC_DARWIN_FALSE,;t t
13878 s,@POWERPC_FREEBSD_TRUE@,$POWERPC_FREEBSD_TRUE,;t t
13879 s,@POWERPC_FREEBSD_FALSE@,$POWERPC_FREEBSD_FALSE,;t t
13880 s,@ARM_TRUE@,$ARM_TRUE,;t t
13881 s,@ARM_FALSE@,$ARM_FALSE,;t t
13882 s,@LIBFFI_CRIS_TRUE@,$LIBFFI_CRIS_TRUE,;t t
13883 s,@LIBFFI_CRIS_FALSE@,$LIBFFI_CRIS_FALSE,;t t
13884 s,@FRV_TRUE@,$FRV_TRUE,;t t
13885 s,@FRV_FALSE@,$FRV_FALSE,;t t
13886 s,@S390_TRUE@,$S390_TRUE,;t t
13887 s,@S390_FALSE@,$S390_FALSE,;t t
13888 s,@X86_64_TRUE@,$X86_64_TRUE,;t t
13889 s,@X86_64_FALSE@,$X86_64_FALSE,;t t
13890 s,@SH_TRUE@,$SH_TRUE,;t t
13891 s,@SH_FALSE@,$SH_FALSE,;t t
13892 s,@SH64_TRUE@,$SH64_TRUE,;t t
13893 s,@SH64_FALSE@,$SH64_FALSE,;t t
13894 s,@PA_LINUX_TRUE@,$PA_LINUX_TRUE,;t t
13895 s,@PA_LINUX_FALSE@,$PA_LINUX_FALSE,;t t
13896 s,@PA_HPUX_TRUE@,$PA_HPUX_TRUE,;t t
13897 s,@PA_HPUX_FALSE@,$PA_HPUX_FALSE,;t t
13898 s,@PA64_HPUX_TRUE@,$PA64_HPUX_TRUE,;t t
13899 s,@PA64_HPUX_FALSE@,$PA64_HPUX_FALSE,;t t
13900 s,@ALLOCA@,$ALLOCA,;t t
13901 s,@HAVE_LONG_DOUBLE@,$HAVE_LONG_DOUBLE,;t t
13902 s,@TARGET@,$TARGET,;t t
13903 s,@TARGETDIR@,$TARGETDIR,;t t
13904 s,@toolexecdir@,$toolexecdir,;t t
13905 s,@toolexeclibdir@,$toolexeclibdir,;t t
13906 s,@LIBOBJS@,$LIBOBJS,;t t
13907 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13908 CEOF
13909
13910 _ACEOF
13911
13912   cat >>$CONFIG_STATUS <<\_ACEOF
13913   # Split the substitutions into bite-sized pieces for seds with
13914   # small command number limits, like on Digital OSF/1 and HP-UX.
13915   ac_max_sed_lines=48
13916   ac_sed_frag=1 # Number of current file.
13917   ac_beg=1 # First line for current file.
13918   ac_end=$ac_max_sed_lines # Line after last line for current file.
13919   ac_more_lines=:
13920   ac_sed_cmds=
13921   while $ac_more_lines; do
13922     if test $ac_beg -gt 1; then
13923       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13924     else
13925       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13926     fi
13927     if test ! -s $tmp/subs.frag; then
13928       ac_more_lines=false
13929     else
13930       # The purpose of the label and of the branching condition is to
13931       # speed up the sed processing (if there are no `@' at all, there
13932       # is no need to browse any of the substitutions).
13933       # These are the two extra sed commands mentioned above.
13934       (echo ':t
13935   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13936       if test -z "$ac_sed_cmds"; then
13937         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13938       else
13939         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13940       fi
13941       ac_sed_frag=`expr $ac_sed_frag + 1`
13942       ac_beg=$ac_end
13943       ac_end=`expr $ac_end + $ac_max_sed_lines`
13944     fi
13945   done
13946   if test -z "$ac_sed_cmds"; then
13947     ac_sed_cmds=cat
13948   fi
13949 fi # test -n "$CONFIG_FILES"
13950
13951 _ACEOF
13952 cat >>$CONFIG_STATUS <<\_ACEOF
13953 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13954   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13955   case $ac_file in
13956   - | *:- | *:-:* ) # input from stdin
13957         cat >$tmp/stdin
13958         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13959         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13960   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13961         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13962   * )   ac_file_in=$ac_file.in ;;
13963   esac
13964
13965   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
13966   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
13967 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13968          X"$ac_file" : 'X\(//\)[^/]' \| \
13969          X"$ac_file" : 'X\(//\)$' \| \
13970          X"$ac_file" : 'X\(/\)' \| \
13971          .     : '\(.\)' 2>/dev/null ||
13972 echo X"$ac_file" |
13973     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13974           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13975           /^X\(\/\/\)$/{ s//\1/; q; }
13976           /^X\(\/\).*/{ s//\1/; q; }
13977           s/.*/./; q'`
13978   { if $as_mkdir_p; then
13979     mkdir -p "$ac_dir"
13980   else
13981     as_dir="$ac_dir"
13982     as_dirs=
13983     while test ! -d "$as_dir"; do
13984       as_dirs="$as_dir $as_dirs"
13985       as_dir=`(dirname "$as_dir") 2>/dev/null ||
13986 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13987          X"$as_dir" : 'X\(//\)[^/]' \| \
13988          X"$as_dir" : 'X\(//\)$' \| \
13989          X"$as_dir" : 'X\(/\)' \| \
13990          .     : '\(.\)' 2>/dev/null ||
13991 echo X"$as_dir" |
13992     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13993           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13994           /^X\(\/\/\)$/{ s//\1/; q; }
13995           /^X\(\/\).*/{ s//\1/; q; }
13996           s/.*/./; q'`
13997     done
13998     test ! -n "$as_dirs" || mkdir $as_dirs
13999   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14000 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14001    { (exit 1); exit 1; }; }; }
14002
14003   ac_builddir=.
14004
14005 if test "$ac_dir" != .; then
14006   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14007   # A "../" for each directory in $ac_dir_suffix.
14008   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14009 else
14010   ac_dir_suffix= ac_top_builddir=
14011 fi
14012
14013 case $srcdir in
14014   .)  # No --srcdir option.  We are building in place.
14015     ac_srcdir=.
14016     if test -z "$ac_top_builddir"; then
14017        ac_top_srcdir=.
14018     else
14019        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14020     fi ;;
14021   [\\/]* | ?:[\\/]* )  # Absolute path.
14022     ac_srcdir=$srcdir$ac_dir_suffix;
14023     ac_top_srcdir=$srcdir ;;
14024   *) # Relative path.
14025     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14026     ac_top_srcdir=$ac_top_builddir$srcdir ;;
14027 esac
14028
14029 # Do not use `cd foo && pwd` to compute absolute paths, because
14030 # the directories may not exist.
14031 case `pwd` in
14032 .) ac_abs_builddir="$ac_dir";;
14033 *)
14034   case "$ac_dir" in
14035   .) ac_abs_builddir=`pwd`;;
14036   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14037   *) ac_abs_builddir=`pwd`/"$ac_dir";;
14038   esac;;
14039 esac
14040 case $ac_abs_builddir in
14041 .) ac_abs_top_builddir=${ac_top_builddir}.;;
14042 *)
14043   case ${ac_top_builddir}. in
14044   .) ac_abs_top_builddir=$ac_abs_builddir;;
14045   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14046   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14047   esac;;
14048 esac
14049 case $ac_abs_builddir in
14050 .) ac_abs_srcdir=$ac_srcdir;;
14051 *)
14052   case $ac_srcdir in
14053   .) ac_abs_srcdir=$ac_abs_builddir;;
14054   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14055   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14056   esac;;
14057 esac
14058 case $ac_abs_builddir in
14059 .) ac_abs_top_srcdir=$ac_top_srcdir;;
14060 *)
14061   case $ac_top_srcdir in
14062   .) ac_abs_top_srcdir=$ac_abs_builddir;;
14063   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14064   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14065   esac;;
14066 esac
14067
14068
14069   case $INSTALL in
14070   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14071   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
14072   esac
14073
14074   if test x"$ac_file" != x-; then
14075     { echo "$as_me:$LINENO: creating $ac_file" >&5
14076 echo "$as_me: creating $ac_file" >&6;}
14077     rm -f "$ac_file"
14078   fi
14079   # Let's still pretend it is `configure' which instantiates (i.e., don't
14080   # use $as_me), people would be surprised to read:
14081   #    /* config.h.  Generated by config.status.  */
14082   if test x"$ac_file" = x-; then
14083     configure_input=
14084   else
14085     configure_input="$ac_file.  "
14086   fi
14087   configure_input=$configure_input"Generated from `echo $ac_file_in |
14088                                      sed 's,.*/,,'` by configure."
14089
14090   # First look for the input files in the build tree, otherwise in the
14091   # src tree.
14092   ac_file_inputs=`IFS=:
14093     for f in $ac_file_in; do
14094       case $f in
14095       -) echo $tmp/stdin ;;
14096       [\\/$]*)
14097          # Absolute (can't be DOS-style, as IFS=:)
14098          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14099 echo "$as_me: error: cannot find input file: $f" >&2;}
14100    { (exit 1); exit 1; }; }
14101          echo "$f";;
14102       *) # Relative
14103          if test -f "$f"; then
14104            # Build tree
14105            echo "$f"
14106          elif test -f "$srcdir/$f"; then
14107            # Source tree
14108            echo "$srcdir/$f"
14109          else
14110            # /dev/null tree
14111            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14112 echo "$as_me: error: cannot find input file: $f" >&2;}
14113    { (exit 1); exit 1; }; }
14114          fi;;
14115       esac
14116     done` || { (exit 1); exit 1; }
14117 _ACEOF
14118 cat >>$CONFIG_STATUS <<_ACEOF
14119   sed "$ac_vpsub
14120 $extrasub
14121 _ACEOF
14122 cat >>$CONFIG_STATUS <<\_ACEOF
14123 :t
14124 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14125 s,@configure_input@,$configure_input,;t t
14126 s,@srcdir@,$ac_srcdir,;t t
14127 s,@abs_srcdir@,$ac_abs_srcdir,;t t
14128 s,@top_srcdir@,$ac_top_srcdir,;t t
14129 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
14130 s,@builddir@,$ac_builddir,;t t
14131 s,@abs_builddir@,$ac_abs_builddir,;t t
14132 s,@top_builddir@,$ac_top_builddir,;t t
14133 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
14134 s,@INSTALL@,$ac_INSTALL,;t t
14135 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
14136   rm -f $tmp/stdin
14137   if test x"$ac_file" != x-; then
14138     mv $tmp/out $ac_file
14139   else
14140     cat $tmp/out
14141     rm -f $tmp/out
14142   fi
14143
14144 done
14145 _ACEOF
14146 cat >>$CONFIG_STATUS <<\_ACEOF
14147
14148 #
14149 # CONFIG_HEADER section.
14150 #
14151
14152 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14153 # NAME is the cpp macro being defined and VALUE is the value it is being given.
14154 #
14155 # ac_d sets the value in "#define NAME VALUE" lines.
14156 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
14157 ac_dB='[         ].*$,\1#\2'
14158 ac_dC=' '
14159 ac_dD=',;t'
14160 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14161 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
14162 ac_uB='$,\1#\2define\3'
14163 ac_uC=' '
14164 ac_uD=',;t'
14165
14166 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14167   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14168   case $ac_file in
14169   - | *:- | *:-:* ) # input from stdin
14170         cat >$tmp/stdin
14171         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14172         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14173   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14174         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14175   * )   ac_file_in=$ac_file.in ;;
14176   esac
14177
14178   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14179 echo "$as_me: creating $ac_file" >&6;}
14180
14181   # First look for the input files in the build tree, otherwise in the
14182   # src tree.
14183   ac_file_inputs=`IFS=:
14184     for f in $ac_file_in; do
14185       case $f in
14186       -) echo $tmp/stdin ;;
14187       [\\/$]*)
14188          # Absolute (can't be DOS-style, as IFS=:)
14189          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14190 echo "$as_me: error: cannot find input file: $f" >&2;}
14191    { (exit 1); exit 1; }; }
14192          # Do quote $f, to prevent DOS paths from being IFS'd.
14193          echo "$f";;
14194       *) # Relative
14195          if test -f "$f"; then
14196            # Build tree
14197            echo "$f"
14198          elif test -f "$srcdir/$f"; then
14199            # Source tree
14200            echo "$srcdir/$f"
14201          else
14202            # /dev/null tree
14203            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14204 echo "$as_me: error: cannot find input file: $f" >&2;}
14205    { (exit 1); exit 1; }; }
14206          fi;;
14207       esac
14208     done` || { (exit 1); exit 1; }
14209   # Remove the trailing spaces.
14210   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
14211
14212 _ACEOF
14213
14214 # Transform confdefs.h into two sed scripts, `conftest.defines' and
14215 # `conftest.undefs', that substitutes the proper values into
14216 # config.h.in to produce config.h.  The first handles `#define'
14217 # templates, and the second `#undef' templates.
14218 # And first: Protect against being on the right side of a sed subst in
14219 # config.status.  Protect against being in an unquoted here document
14220 # in config.status.
14221 rm -f conftest.defines conftest.undefs
14222 # Using a here document instead of a string reduces the quoting nightmare.
14223 # Putting comments in sed scripts is not portable.
14224 #
14225 # `end' is used to avoid that the second main sed command (meant for
14226 # 0-ary CPP macros) applies to n-ary macro definitions.
14227 # See the Autoconf documentation for `clear'.
14228 cat >confdef2sed.sed <<\_ACEOF
14229 s/[\\&,]/\\&/g
14230 s,[\\$`],\\&,g
14231 t clear
14232 : clear
14233 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14234 t end
14235 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14236 : end
14237 _ACEOF
14238 # If some macros were called several times there might be several times
14239 # the same #defines, which is useless.  Nevertheless, we may not want to
14240 # sort them, since we want the *last* AC-DEFINE to be honored.
14241 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
14242 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14243 rm -f confdef2sed.sed
14244
14245 # This sed command replaces #undef with comments.  This is necessary, for
14246 # example, in the case of _POSIX_SOURCE, which is predefined and required
14247 # on some systems where configure will not decide to define it.
14248 cat >>conftest.undefs <<\_ACEOF
14249 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
14250 _ACEOF
14251
14252 # Break up conftest.defines because some shells have a limit on the size
14253 # of here documents, and old seds have small limits too (100 cmds).
14254 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14255 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14256 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14257 echo '  :' >>$CONFIG_STATUS
14258 rm -f conftest.tail
14259 while grep . conftest.defines >/dev/null
14260 do
14261   # Write a limited-size here document to $tmp/defines.sed.
14262   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14263   # Speed up: don't consider the non `#define' lines.
14264   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
14265   # Work around the forget-to-reset-the-flag bug.
14266   echo 't clr' >>$CONFIG_STATUS
14267   echo ': clr' >>$CONFIG_STATUS
14268   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14269   echo 'CEOF
14270   sed -f $tmp/defines.sed $tmp/in >$tmp/out
14271   rm -f $tmp/in
14272   mv $tmp/out $tmp/in
14273 ' >>$CONFIG_STATUS
14274   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14275   rm -f conftest.defines
14276   mv conftest.tail conftest.defines
14277 done
14278 rm -f conftest.defines
14279 echo '  fi # grep' >>$CONFIG_STATUS
14280 echo >>$CONFIG_STATUS
14281
14282 # Break up conftest.undefs because some shells have a limit on the size
14283 # of here documents, and old seds have small limits too (100 cmds).
14284 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
14285 rm -f conftest.tail
14286 while grep . conftest.undefs >/dev/null
14287 do
14288   # Write a limited-size here document to $tmp/undefs.sed.
14289   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14290   # Speed up: don't consider the non `#undef'
14291   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
14292   # Work around the forget-to-reset-the-flag bug.
14293   echo 't clr' >>$CONFIG_STATUS
14294   echo ': clr' >>$CONFIG_STATUS
14295   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14296   echo 'CEOF
14297   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14298   rm -f $tmp/in
14299   mv $tmp/out $tmp/in
14300 ' >>$CONFIG_STATUS
14301   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14302   rm -f conftest.undefs
14303   mv conftest.tail conftest.undefs
14304 done
14305 rm -f conftest.undefs
14306
14307 cat >>$CONFIG_STATUS <<\_ACEOF
14308   # Let's still pretend it is `configure' which instantiates (i.e., don't
14309   # use $as_me), people would be surprised to read:
14310   #    /* config.h.  Generated by config.status.  */
14311   if test x"$ac_file" = x-; then
14312     echo "/* Generated by configure.  */" >$tmp/config.h
14313   else
14314     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
14315   fi
14316   cat $tmp/in >>$tmp/config.h
14317   rm -f $tmp/in
14318   if test x"$ac_file" != x-; then
14319     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
14320       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14321 echo "$as_me: $ac_file is unchanged" >&6;}
14322     else
14323       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14324 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14325          X"$ac_file" : 'X\(//\)[^/]' \| \
14326          X"$ac_file" : 'X\(//\)$' \| \
14327          X"$ac_file" : 'X\(/\)' \| \
14328          .     : '\(.\)' 2>/dev/null ||
14329 echo X"$ac_file" |
14330     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14331           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14332           /^X\(\/\/\)$/{ s//\1/; q; }
14333           /^X\(\/\).*/{ s//\1/; q; }
14334           s/.*/./; q'`
14335       { if $as_mkdir_p; then
14336     mkdir -p "$ac_dir"
14337   else
14338     as_dir="$ac_dir"
14339     as_dirs=
14340     while test ! -d "$as_dir"; do
14341       as_dirs="$as_dir $as_dirs"
14342       as_dir=`(dirname "$as_dir") 2>/dev/null ||
14343 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14344          X"$as_dir" : 'X\(//\)[^/]' \| \
14345          X"$as_dir" : 'X\(//\)$' \| \
14346          X"$as_dir" : 'X\(/\)' \| \
14347          .     : '\(.\)' 2>/dev/null ||
14348 echo X"$as_dir" |
14349     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14350           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14351           /^X\(\/\/\)$/{ s//\1/; q; }
14352           /^X\(\/\).*/{ s//\1/; q; }
14353           s/.*/./; q'`
14354     done
14355     test ! -n "$as_dirs" || mkdir $as_dirs
14356   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14357 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14358    { (exit 1); exit 1; }; }; }
14359
14360       rm -f $ac_file
14361       mv $tmp/config.h $ac_file
14362     fi
14363   else
14364     cat $tmp/config.h
14365     rm -f $tmp/config.h
14366   fi
14367 # Compute $ac_file's index in $config_headers.
14368 _am_stamp_count=1
14369 for _am_header in $config_headers :; do
14370   case $_am_header in
14371     $ac_file | $ac_file:* )
14372       break ;;
14373     * )
14374       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14375   esac
14376 done
14377 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
14378 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14379          X$ac_file : 'X\(//\)[^/]' \| \
14380          X$ac_file : 'X\(//\)$' \| \
14381          X$ac_file : 'X\(/\)' \| \
14382          .     : '\(.\)' 2>/dev/null ||
14383 echo X$ac_file |
14384     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14385           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14386           /^X\(\/\/\)$/{ s//\1/; q; }
14387           /^X\(\/\).*/{ s//\1/; q; }
14388           s/.*/./; q'`/stamp-h$_am_stamp_count
14389 done
14390 _ACEOF
14391 cat >>$CONFIG_STATUS <<\_ACEOF
14392
14393 #
14394 # CONFIG_LINKS section.
14395 #
14396
14397 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
14398   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
14399   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14400
14401   { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
14402 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
14403
14404   if test ! -r $srcdir/$ac_source; then
14405     { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
14406 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
14407    { (exit 1); exit 1; }; }
14408   fi
14409   rm -f $ac_dest
14410
14411   # Make relative symlinks.
14412   ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
14413 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14414          X"$ac_dest" : 'X\(//\)[^/]' \| \
14415          X"$ac_dest" : 'X\(//\)$' \| \
14416          X"$ac_dest" : 'X\(/\)' \| \
14417          .     : '\(.\)' 2>/dev/null ||
14418 echo X"$ac_dest" |
14419     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14420           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14421           /^X\(\/\/\)$/{ s//\1/; q; }
14422           /^X\(\/\).*/{ s//\1/; q; }
14423           s/.*/./; q'`
14424   { if $as_mkdir_p; then
14425     mkdir -p "$ac_dest_dir"
14426   else
14427     as_dir="$ac_dest_dir"
14428     as_dirs=
14429     while test ! -d "$as_dir"; do
14430       as_dirs="$as_dir $as_dirs"
14431       as_dir=`(dirname "$as_dir") 2>/dev/null ||
14432 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14433          X"$as_dir" : 'X\(//\)[^/]' \| \
14434          X"$as_dir" : 'X\(//\)$' \| \
14435          X"$as_dir" : 'X\(/\)' \| \
14436          .     : '\(.\)' 2>/dev/null ||
14437 echo X"$as_dir" |
14438     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14439           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14440           /^X\(\/\/\)$/{ s//\1/; q; }
14441           /^X\(\/\).*/{ s//\1/; q; }
14442           s/.*/./; q'`
14443     done
14444     test ! -n "$as_dirs" || mkdir $as_dirs
14445   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
14446 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
14447    { (exit 1); exit 1; }; }; }
14448
14449   ac_builddir=.
14450
14451 if test "$ac_dest_dir" != .; then
14452   ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
14453   # A "../" for each directory in $ac_dir_suffix.
14454   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14455 else
14456   ac_dir_suffix= ac_top_builddir=
14457 fi
14458
14459 case $srcdir in
14460   .)  # No --srcdir option.  We are building in place.
14461     ac_srcdir=.
14462     if test -z "$ac_top_builddir"; then
14463        ac_top_srcdir=.
14464     else
14465        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14466     fi ;;
14467   [\\/]* | ?:[\\/]* )  # Absolute path.
14468     ac_srcdir=$srcdir$ac_dir_suffix;
14469     ac_top_srcdir=$srcdir ;;
14470   *) # Relative path.
14471     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14472     ac_top_srcdir=$ac_top_builddir$srcdir ;;
14473 esac
14474
14475 # Do not use `cd foo && pwd` to compute absolute paths, because
14476 # the directories may not exist.
14477 case `pwd` in
14478 .) ac_abs_builddir="$ac_dest_dir";;
14479 *)
14480   case "$ac_dest_dir" in
14481   .) ac_abs_builddir=`pwd`;;
14482   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
14483   *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
14484   esac;;
14485 esac
14486 case $ac_abs_builddir in
14487 .) ac_abs_top_builddir=${ac_top_builddir}.;;
14488 *)
14489   case ${ac_top_builddir}. in
14490   .) ac_abs_top_builddir=$ac_abs_builddir;;
14491   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14492   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14493   esac;;
14494 esac
14495 case $ac_abs_builddir in
14496 .) ac_abs_srcdir=$ac_srcdir;;
14497 *)
14498   case $ac_srcdir in
14499   .) ac_abs_srcdir=$ac_abs_builddir;;
14500   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14501   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14502   esac;;
14503 esac
14504 case $ac_abs_builddir in
14505 .) ac_abs_top_srcdir=$ac_top_srcdir;;
14506 *)
14507   case $ac_top_srcdir in
14508   .) ac_abs_top_srcdir=$ac_abs_builddir;;
14509   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14510   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14511   esac;;
14512 esac
14513
14514
14515   case $srcdir in
14516   [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
14517       *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
14518   esac
14519
14520   # Try a symlink, then a hard link, then a copy.
14521   ln -s $ac_rel_source $ac_dest 2>/dev/null ||
14522     ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
14523     cp -p $srcdir/$ac_source $ac_dest ||
14524     { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
14525 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
14526    { (exit 1); exit 1; }; }
14527 done
14528 _ACEOF
14529 cat >>$CONFIG_STATUS <<\_ACEOF
14530
14531 #
14532 # CONFIG_COMMANDS section.
14533 #
14534 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
14535   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
14536   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14537   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
14538 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14539          X"$ac_dest" : 'X\(//\)[^/]' \| \
14540          X"$ac_dest" : 'X\(//\)$' \| \
14541          X"$ac_dest" : 'X\(/\)' \| \
14542          .     : '\(.\)' 2>/dev/null ||
14543 echo X"$ac_dest" |
14544     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14545           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14546           /^X\(\/\/\)$/{ s//\1/; q; }
14547           /^X\(\/\).*/{ s//\1/; q; }
14548           s/.*/./; q'`
14549   { if $as_mkdir_p; then
14550     mkdir -p "$ac_dir"
14551   else
14552     as_dir="$ac_dir"
14553     as_dirs=
14554     while test ! -d "$as_dir"; do
14555       as_dirs="$as_dir $as_dirs"
14556       as_dir=`(dirname "$as_dir") 2>/dev/null ||
14557 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14558          X"$as_dir" : 'X\(//\)[^/]' \| \
14559          X"$as_dir" : 'X\(//\)$' \| \
14560          X"$as_dir" : 'X\(/\)' \| \
14561          .     : '\(.\)' 2>/dev/null ||
14562 echo X"$as_dir" |
14563     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14564           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14565           /^X\(\/\/\)$/{ s//\1/; q; }
14566           /^X\(\/\).*/{ s//\1/; q; }
14567           s/.*/./; q'`
14568     done
14569     test ! -n "$as_dirs" || mkdir $as_dirs
14570   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14571 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14572    { (exit 1); exit 1; }; }; }
14573
14574   ac_builddir=.
14575
14576 if test "$ac_dir" != .; then
14577   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14578   # A "../" for each directory in $ac_dir_suffix.
14579   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14580 else
14581   ac_dir_suffix= ac_top_builddir=
14582 fi
14583
14584 case $srcdir in
14585   .)  # No --srcdir option.  We are building in place.
14586     ac_srcdir=.
14587     if test -z "$ac_top_builddir"; then
14588        ac_top_srcdir=.
14589     else
14590        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14591     fi ;;
14592   [\\/]* | ?:[\\/]* )  # Absolute path.
14593     ac_srcdir=$srcdir$ac_dir_suffix;
14594     ac_top_srcdir=$srcdir ;;
14595   *) # Relative path.
14596     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14597     ac_top_srcdir=$ac_top_builddir$srcdir ;;
14598 esac
14599
14600 # Do not use `cd foo && pwd` to compute absolute paths, because
14601 # the directories may not exist.
14602 case `pwd` in
14603 .) ac_abs_builddir="$ac_dir";;
14604 *)
14605   case "$ac_dir" in
14606   .) ac_abs_builddir=`pwd`;;
14607   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14608   *) ac_abs_builddir=`pwd`/"$ac_dir";;
14609   esac;;
14610 esac
14611 case $ac_abs_builddir in
14612 .) ac_abs_top_builddir=${ac_top_builddir}.;;
14613 *)
14614   case ${ac_top_builddir}. in
14615   .) ac_abs_top_builddir=$ac_abs_builddir;;
14616   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14617   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14618   esac;;
14619 esac
14620 case $ac_abs_builddir in
14621 .) ac_abs_srcdir=$ac_srcdir;;
14622 *)
14623   case $ac_srcdir in
14624   .) ac_abs_srcdir=$ac_abs_builddir;;
14625   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14626   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14627   esac;;
14628 esac
14629 case $ac_abs_builddir in
14630 .) ac_abs_top_srcdir=$ac_top_srcdir;;
14631 *)
14632   case $ac_top_srcdir in
14633   .) ac_abs_top_srcdir=$ac_abs_builddir;;
14634   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14635   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14636   esac;;
14637 esac
14638
14639
14640   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
14641 echo "$as_me: executing $ac_dest commands" >&6;}
14642   case $ac_dest in
14643     default-1 )
14644 # Only add multilib support code if we just rebuilt the top-level
14645 # Makefile.
14646 case " $CONFIG_FILES " in
14647  *" Makefile "*)
14648    ac_file=Makefile . ${multi_basedir}/config-ml.in
14649    ;;
14650 esac ;;
14651     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
14652   # Strip MF so we end up with the name of the file.
14653   mf=`echo "$mf" | sed -e 's/:.*$//'`
14654   # Check whether this is an Automake generated Makefile or not.
14655   # We used to match only the files named `Makefile.in', but
14656   # some people rename them; so instead we look at the file content.
14657   # Grep'ing the first line is not enough: some people post-process
14658   # each Makefile.in and add a new line on top of each file to say so.
14659   # So let's grep whole file.
14660   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
14661     dirpart=`(dirname "$mf") 2>/dev/null ||
14662 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14663          X"$mf" : 'X\(//\)[^/]' \| \
14664          X"$mf" : 'X\(//\)$' \| \
14665          X"$mf" : 'X\(/\)' \| \
14666          .     : '\(.\)' 2>/dev/null ||
14667 echo X"$mf" |
14668     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14669           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14670           /^X\(\/\/\)$/{ s//\1/; q; }
14671           /^X\(\/\).*/{ s//\1/; q; }
14672           s/.*/./; q'`
14673   else
14674     continue
14675   fi
14676   # Extract the definition of DEPDIR, am__include, and am__quote
14677   # from the Makefile without running `make'.
14678   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14679   test -z "$DEPDIR" && continue
14680   am__include=`sed -n 's/^am__include = //p' < "$mf"`
14681   test -z "am__include" && continue
14682   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14683   # When using ansi2knr, U may be empty or an underscore; expand it
14684   U=`sed -n 's/^U = //p' < "$mf"`
14685   # Find all dependency output files, they are included files with
14686   # $(DEPDIR) in their names.  We invoke sed twice because it is the
14687   # simplest approach to changing $(DEPDIR) to its actual value in the
14688   # expansion.
14689   for file in `sed -n "
14690     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14691        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14692     # Make sure the directory exists.
14693     test -f "$dirpart/$file" && continue
14694     fdir=`(dirname "$file") 2>/dev/null ||
14695 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14696          X"$file" : 'X\(//\)[^/]' \| \
14697          X"$file" : 'X\(//\)$' \| \
14698          X"$file" : 'X\(/\)' \| \
14699          .     : '\(.\)' 2>/dev/null ||
14700 echo X"$file" |
14701     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14702           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14703           /^X\(\/\/\)$/{ s//\1/; q; }
14704           /^X\(\/\).*/{ s//\1/; q; }
14705           s/.*/./; q'`
14706     { if $as_mkdir_p; then
14707     mkdir -p $dirpart/$fdir
14708   else
14709     as_dir=$dirpart/$fdir
14710     as_dirs=
14711     while test ! -d "$as_dir"; do
14712       as_dirs="$as_dir $as_dirs"
14713       as_dir=`(dirname "$as_dir") 2>/dev/null ||
14714 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14715          X"$as_dir" : 'X\(//\)[^/]' \| \
14716          X"$as_dir" : 'X\(//\)$' \| \
14717          X"$as_dir" : 'X\(/\)' \| \
14718          .     : '\(.\)' 2>/dev/null ||
14719 echo X"$as_dir" |
14720     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14721           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14722           /^X\(\/\/\)$/{ s//\1/; q; }
14723           /^X\(\/\).*/{ s//\1/; q; }
14724           s/.*/./; q'`
14725     done
14726     test ! -n "$as_dirs" || mkdir $as_dirs
14727   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
14728 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
14729    { (exit 1); exit 1; }; }; }
14730
14731     # echo "creating $dirpart/$file"
14732     echo '# dummy' > "$dirpart/$file"
14733   done
14734 done
14735  ;;
14736     libtool )
14737
14738     # See if we are running on zsh, and set the options which allow our
14739     # commands through without removal of \ escapes.
14740     if test -n "${ZSH_VERSION+set}" ; then
14741       setopt NO_GLOB_SUBST
14742     fi
14743
14744     cfgfile="${ofile}T"
14745     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14746     $RM "$cfgfile"
14747
14748     cat <<_LT_EOF >> "$cfgfile"
14749 #! $SHELL
14750
14751 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14752 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
14753 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14754 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14755 #
14756 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14757 # 2006, 2007 Free Software Foundation, Inc.
14758 #
14759 # This file is part of GNU Libtool:
14760 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
14761 #
14762 # This program is free software; you can redistribute it and/or modify
14763 # it under the terms of the GNU General Public License as published by
14764 # the Free Software Foundation; either version 2 of the License, or
14765 # (at your option) any later version.
14766 #
14767 # This program is distributed in the hope that it will be useful, but
14768 # WITHOUT ANY WARRANTY; without even the implied warranty of
14769 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14770 # General Public License for more details.
14771 #
14772 # You should have received a copy of the GNU General Public License
14773 # along with this program; if not, a copy can be downloaded from
14774 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
14775 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
14776 # MA 02110-1301, USA.
14777 #
14778 # As a special exception to the GNU General Public License, if you
14779 # distribute this file as part of a program that contains a
14780 # configuration script generated by Autoconf, you may include it under
14781 # the same distribution terms that you use for the rest of that program.
14782
14783
14784 # The names of the tagged configurations supported by this script.
14785 available_tags=""
14786
14787 # ### BEGIN LIBTOOL CONFIG
14788
14789 # Which release of libtool.m4 was used?
14790 macro_version=$macro_version
14791 macro_revision=$macro_revision
14792
14793 # Whether or not to build shared libraries.
14794 build_libtool_libs=$enable_shared
14795
14796 # Whether or not to build static libraries.
14797 build_old_libs=$enable_static
14798
14799 # What type of objects to build.
14800 pic_mode=$pic_mode
14801
14802 # Whether or not to optimize for fast installation.
14803 fast_install=$enable_fast_install
14804
14805 # The host system.
14806 host_alias=$host_alias
14807 host=$host
14808 host_os=$host_os
14809
14810 # The build system.
14811 build_alias=$build_alias
14812 build=$build
14813 build_os=$build_os
14814
14815 # A sed program that does not truncate output.
14816 SED=$lt_SED
14817
14818 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14819 Xsed="\$SED -e 1s/^X//"
14820
14821 # A grep program that handles long lines.
14822 GREP=$lt_GREP
14823
14824 # An ERE matcher.
14825 EGREP=$lt_EGREP
14826
14827 # A literal string matcher.
14828 FGREP=$lt_FGREP
14829
14830 # A BSD- or MS-compatible name lister.
14831 NM=$lt_NM
14832
14833 # Whether we need soft or hard links.
14834 LN_S=$lt_LN_S
14835
14836 # What is the maximum length of a command?
14837 max_cmd_len=$max_cmd_len
14838
14839 # Object file suffix (normally "o").
14840 objext=$ac_objext
14841
14842 # Executable file suffix (normally "").
14843 exeext=$exeext
14844
14845 # whether the shell understands "unset".
14846 lt_unset=$lt_unset
14847
14848 # turn spaces into newlines.
14849 SP2NL=$lt_lt_SP2NL
14850
14851 # turn newlines into spaces.
14852 NL2SP=$lt_lt_NL2SP
14853
14854 # How to create reloadable object files.
14855 reload_flag=$lt_reload_flag
14856 reload_cmds=$lt_reload_cmds
14857
14858 # Method to check whether dependent libraries are shared objects.
14859 deplibs_check_method=$lt_deplibs_check_method
14860
14861 # Command to use when deplibs_check_method == "file_magic".
14862 file_magic_cmd=$lt_file_magic_cmd
14863
14864 # The archiver.
14865 AR=$lt_AR
14866 AR_FLAGS=$lt_AR_FLAGS
14867
14868 # A symbol stripping program.
14869 STRIP=$lt_STRIP
14870
14871 # Commands used to install an old-style archive.
14872 RANLIB=$lt_RANLIB
14873 old_postinstall_cmds=$lt_old_postinstall_cmds
14874 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14875
14876 # A C compiler.
14877 LTCC=$lt_CC
14878
14879 # LTCC compiler flags.
14880 LTCFLAGS=$lt_CFLAGS
14881
14882 # Take the output of nm and produce a listing of raw symbols and C names.
14883 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14884
14885 # Transform the output of nm in a proper C declaration.
14886 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14887
14888 # Transform the output of nm in a C name address pair.
14889 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14890
14891 # The name of the directory that contains temporary libtool files.
14892 objdir=$objdir
14893
14894 # Shell to use when invoking shell scripts.
14895 SHELL=$lt_SHELL
14896
14897 # An echo program that does not interpret backslashes.
14898 ECHO=$lt_ECHO
14899
14900 # Used to examine libraries when file_magic_cmd begins with "file".
14901 MAGIC_CMD=$MAGIC_CMD
14902
14903 # Must we lock files when doing compilation?
14904 need_locks=$lt_need_locks
14905
14906 # Old archive suffix (normally "a").
14907 libext=$libext
14908
14909 # Shared library suffix (normally ".so").
14910 shrext_cmds=$lt_shrext_cmds
14911
14912 # The commands to extract the exported symbol list from a shared archive.
14913 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14914
14915 # Variables whose values should be saved in libtool wrapper scripts and
14916 # restored at link time.
14917 variables_saved_for_relink=$lt_variables_saved_for_relink
14918
14919 # Do we need the "lib" prefix for modules?
14920 need_lib_prefix=$need_lib_prefix
14921
14922 # Do we need a version for libraries?
14923 need_version=$need_version
14924
14925 # Library versioning type.
14926 version_type=$version_type
14927
14928 # Shared library runtime path variable.
14929 runpath_var=$runpath_var
14930
14931 # Shared library path variable.
14932 shlibpath_var=$shlibpath_var
14933
14934 # Is shlibpath searched before the hard-coded library search path?
14935 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14936
14937 # Format of library name prefix.
14938 libname_spec=$lt_libname_spec
14939
14940 # List of archive names.  First name is the real one, the rest are links.
14941 # The last name is the one that the linker finds with -lNAME
14942 library_names_spec=$lt_library_names_spec
14943
14944 # The coded name of the library, if different from the real name.
14945 soname_spec=$lt_soname_spec
14946
14947 # Command to use after installation of a shared archive.
14948 postinstall_cmds=$lt_postinstall_cmds
14949
14950 # Command to use after uninstallation of a shared archive.
14951 postuninstall_cmds=$lt_postuninstall_cmds
14952
14953 # Commands used to finish a libtool library installation in a directory.
14954 finish_cmds=$lt_finish_cmds
14955
14956 # As "finish_cmds", except a single script fragment to be evaled but
14957 # not shown.
14958 finish_eval=$lt_finish_eval
14959
14960 # Whether we should hardcode library paths into libraries.
14961 hardcode_into_libs=$hardcode_into_libs
14962
14963 # Compile-time system search path for libraries.
14964 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14965
14966 # Run-time system search path for libraries.
14967 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14968
14969 # Whether dlopen is supported.
14970 dlopen_support=$enable_dlopen
14971
14972 # Whether dlopen of programs is supported.
14973 dlopen_self=$enable_dlopen_self
14974
14975 # Whether dlopen of statically linked programs is supported.
14976 dlopen_self_static=$enable_dlopen_self_static
14977
14978 # Commands to strip libraries.
14979 old_striplib=$lt_old_striplib
14980 striplib=$lt_striplib
14981
14982
14983 # The linker used to build libraries.
14984 LD=$lt_LD
14985
14986 # Commands used to build an old-style archive.
14987 old_archive_cmds=$lt_old_archive_cmds
14988
14989 # A language specific compiler.
14990 CC=$lt_compiler
14991
14992 # Is the compiler the GNU compiler?
14993 with_gcc=$GCC
14994
14995 # Compiler flag to turn off builtin functions.
14996 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14997
14998 # How to pass a linker flag through the compiler.
14999 wl=$lt_lt_prog_compiler_wl
15000
15001 # Additional compiler flags for building library objects.
15002 pic_flag=$lt_lt_prog_compiler_pic
15003
15004 # Compiler flag to prevent dynamic linking.
15005 link_static_flag=$lt_lt_prog_compiler_static
15006
15007 # Does compiler simultaneously support -c and -o options?
15008 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15009
15010 # Whether or not to add -lc for building shared libraries.
15011 build_libtool_need_lc=$archive_cmds_need_lc
15012
15013 # Whether or not to disallow shared libs when runtime libs are static.
15014 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15015
15016 # Compiler flag to allow reflexive dlopens.
15017 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15018
15019 # Compiler flag to generate shared objects directly from archives.
15020 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15021
15022 # Whether the compiler copes with passing no objects directly.
15023 compiler_needs_object=$lt_compiler_needs_object
15024
15025 # Create an old-style archive from a shared archive.
15026 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15027
15028 # Create a temporary old-style archive to link instead of a shared archive.
15029 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15030
15031 # Commands used to build a shared archive.
15032 archive_cmds=$lt_archive_cmds
15033 archive_expsym_cmds=$lt_archive_expsym_cmds
15034
15035 # Commands used to build a loadable module if different from building
15036 # a shared archive.
15037 module_cmds=$lt_module_cmds
15038 module_expsym_cmds=$lt_module_expsym_cmds
15039
15040 # Whether we are building with GNU ld or not.
15041 with_gnu_ld=$lt_with_gnu_ld
15042
15043 # Flag that allows shared libraries with undefined symbols to be built.
15044 allow_undefined_flag=$lt_allow_undefined_flag
15045
15046 # Flag that enforces no undefined symbols.
15047 no_undefined_flag=$lt_no_undefined_flag
15048
15049 # Flag to hardcode \$libdir into a binary during linking.
15050 # This must work even if \$libdir does not exist
15051 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15052
15053 # If ld is used when linking, flag to hardcode \$libdir into a binary
15054 # during linking.  This must work even if \$libdir does not exist.
15055 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15056
15057 # Whether we need a single "-rpath" flag with a separated argument.
15058 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15059
15060 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15061 # DIR into the resulting binary.
15062 hardcode_direct=$hardcode_direct
15063
15064 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15065 # DIR into the resulting binary and the resulting library dependency is
15066 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15067 # library is relocated.
15068 hardcode_direct_absolute=$hardcode_direct_absolute
15069
15070 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15071 # into the resulting binary.
15072 hardcode_minus_L=$hardcode_minus_L
15073
15074 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15075 # into the resulting binary.
15076 hardcode_shlibpath_var=$hardcode_shlibpath_var
15077
15078 # Set to "yes" if building a shared library automatically hardcodes DIR
15079 # into the library and all subsequent libraries and executables linked
15080 # against it.
15081 hardcode_automatic=$hardcode_automatic
15082
15083 # Set to yes if linker adds runtime paths of dependent libraries
15084 # to runtime path list.
15085 inherit_rpath=$inherit_rpath
15086
15087 # Whether libtool must link a program against all its dependency libraries.
15088 link_all_deplibs=$link_all_deplibs
15089
15090 # Fix the shell variable \$srcfile for the compiler.
15091 fix_srcfile_path=$lt_fix_srcfile_path
15092
15093 # Set to "yes" if exported symbols are required.
15094 always_export_symbols=$always_export_symbols
15095
15096 # The commands to list exported symbols.
15097 export_symbols_cmds=$lt_export_symbols_cmds
15098
15099 # Symbols that should not be listed in the preloaded symbols.
15100 exclude_expsyms=$lt_exclude_expsyms
15101
15102 # Symbols that must always be exported.
15103 include_expsyms=$lt_include_expsyms
15104
15105 # Commands necessary for linking programs (against libraries) with templates.
15106 prelink_cmds=$lt_prelink_cmds
15107
15108 # Specify filename containing input files.
15109 file_list_spec=$lt_file_list_spec
15110
15111 # How to hardcode a shared library path into an executable.
15112 hardcode_action=$hardcode_action
15113
15114 # ### END LIBTOOL CONFIG
15115
15116 _LT_EOF
15117
15118   case $host_os in
15119   aix3*)
15120     cat <<\_LT_EOF >> "$cfgfile"
15121 # AIX sometimes has problems with the GCC collect2 program.  For some
15122 # reason, if we set the COLLECT_NAMES environment variable, the problems
15123 # vanish in a puff of smoke.
15124 if test "X${COLLECT_NAMES+set}" != Xset; then
15125   COLLECT_NAMES=
15126   export COLLECT_NAMES
15127 fi
15128 _LT_EOF
15129     ;;
15130   esac
15131
15132
15133 ltmain="$ac_aux_dir/ltmain.sh"
15134
15135
15136   # We use sed instead of cat because bash on DJGPP gets confused if
15137   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15138   # text mode, it properly converts lines to CR/LF.  This bash problem
15139   # is reportedly fixed, but why not run on old versions too?
15140   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15141     || (rm -f "$cfgfile"; exit 1)
15142
15143   case $xsi_shell in
15144   yes)
15145     cat << \_LT_EOF >> "$cfgfile"
15146 # func_dirname file append nondir_replacement
15147 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15148 # otherwise set result to NONDIR_REPLACEMENT.
15149 func_dirname ()
15150 {
15151   case ${1} in
15152     */*) func_dirname_result="${1%/*}${2}" ;;
15153     *  ) func_dirname_result="${3}" ;;
15154   esac
15155 }
15156
15157 # func_basename file
15158 func_basename ()
15159 {
15160   func_basename_result="${1##*/}"
15161 }
15162
15163 # func_stripname prefix suffix name
15164 # strip PREFIX and SUFFIX off of NAME.
15165 # PREFIX and SUFFIX must not contain globbing or regex special
15166 # characters, hashes, percent signs, but SUFFIX may contain a leading
15167 # dot (in which case that matches only a dot).
15168 func_stripname ()
15169 {
15170   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15171   # positional parameters, so assign one to ordinary parameter first.
15172   func_stripname_result=${3}
15173   func_stripname_result=${func_stripname_result#"${1}"}
15174   func_stripname_result=${func_stripname_result%"${2}"}
15175 }
15176
15177 # func_opt_split
15178 func_opt_split ()
15179 {
15180   func_opt_split_opt=${1%%=*}
15181   func_opt_split_arg=${1#*=}
15182 }
15183
15184 # func_lo2o object
15185 func_lo2o ()
15186 {
15187   case ${1} in
15188     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15189     *)    func_lo2o_result=${1} ;;
15190   esac
15191 }
15192 _LT_EOF
15193     ;;
15194   *) # Bourne compatible functions.
15195     cat << \_LT_EOF >> "$cfgfile"
15196 # func_dirname file append nondir_replacement
15197 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15198 # otherwise set result to NONDIR_REPLACEMENT.
15199 func_dirname ()
15200 {
15201   # Extract subdirectory from the argument.
15202   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
15203   if test "X$func_dirname_result" = "X${1}"; then
15204     func_dirname_result="${3}"
15205   else
15206     func_dirname_result="$func_dirname_result${2}"
15207   fi
15208 }
15209
15210 # func_basename file
15211 func_basename ()
15212 {
15213   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
15214 }
15215
15216 # func_stripname prefix suffix name
15217 # strip PREFIX and SUFFIX off of NAME.
15218 # PREFIX and SUFFIX must not contain globbing or regex special
15219 # characters, hashes, percent signs, but SUFFIX may contain a leading
15220 # dot (in which case that matches only a dot).
15221 # func_strip_suffix prefix name
15222 func_stripname ()
15223 {
15224   case ${2} in
15225     .*) func_stripname_result=`$ECHO "X${3}" \
15226            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
15227     *)  func_stripname_result=`$ECHO "X${3}" \
15228            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
15229   esac
15230 }
15231
15232 # sed scripts:
15233 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15234 my_sed_long_arg='1s/^-[^=]*=//'
15235
15236 # func_opt_split
15237 func_opt_split ()
15238 {
15239   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
15240   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
15241 }
15242
15243 # func_lo2o object
15244 func_lo2o ()
15245 {
15246   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
15247 }
15248 _LT_EOF
15249 esac
15250
15251 case $lt_shell_append in
15252   yes)
15253     cat << \_LT_EOF >> "$cfgfile"
15254
15255 # func_append var value
15256 # Append VALUE to the end of shell variable VAR.
15257 func_append ()
15258 {
15259   eval "$1+=\$2"
15260 }
15261 _LT_EOF
15262     ;;
15263   *)
15264     cat << \_LT_EOF >> "$cfgfile"
15265
15266 # func_append var value
15267 # Append VALUE to the end of shell variable VAR.
15268 func_append ()
15269 {
15270   eval "$1=\$$1\$2"
15271 }
15272 _LT_EOF
15273     ;;
15274   esac
15275
15276
15277   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15278     || (rm -f "$cfgfile"; exit 1)
15279
15280   mv -f "$cfgfile" "$ofile" ||
15281     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15282   chmod +x "$ofile"
15283
15284  ;;
15285     include ) test -d include || mkdir include ;;
15286     src )
15287 test -d src || mkdir src
15288 test -d src/$TARGETDIR || mkdir src/$TARGETDIR
15289  ;;
15290   esac
15291 done
15292 _ACEOF
15293
15294 cat >>$CONFIG_STATUS <<\_ACEOF
15295
15296 { (exit 0); exit 0; }
15297 _ACEOF
15298 chmod +x $CONFIG_STATUS
15299 ac_clean_files=$ac_clean_files_save
15300
15301
15302 # configure is writing to config.log, and then calls config.status.
15303 # config.status does its own redirection, appending to config.log.
15304 # Unfortunately, on DOS this fails, as config.log is still kept open
15305 # by configure, so config.status won't be able to write to it; its
15306 # output is simply discarded.  So we exec the FD to /dev/null,
15307 # effectively closing config.log, so it can be properly (re)opened and
15308 # appended to by config.status.  When coming back to configure, we
15309 # need to make the FD available again.
15310 if test "$no_create" != yes; then
15311   ac_cs_success=:
15312   ac_config_status_args=
15313   test "$silent" = yes &&
15314     ac_config_status_args="$ac_config_status_args --quiet"
15315   exec 5>/dev/null
15316   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15317   exec 5>>config.log
15318   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15319   # would make configure fail if this is the last instruction.
15320   $ac_cs_success || { (exit 1); exit 1; }
15321 fi
15322