libobjc/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59 for package-unused version-unused.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244
 245 # Check that we are running under the correct shell.
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247
 248 case X$lt_ECHO in
 249 X*--fallback-echo)
 250   # Remove one level of quotation (which was required for Make).
 251   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 252   ;;
 253 esac
 254
 255 ECHO=${lt_ECHO-echo}
 256 if test "X$1" = X--no-reexec; then
 257   # Discard the --no-reexec flag, and continue.
 258   shift
 259 elif test "X$1" = X--fallback-echo; then
 260   # Avoid inline document here, it may be left over
 261   :
 262 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 263   # Yippee, $ECHO works!
 264   :
 265 else
 266   # Restart under the correct shell.
 267   exec $SHELL "$0" --no-reexec ${1+"$@"}
 268 fi
 269
 270 if test "X$1" = X--fallback-echo; then
 271   # used as fallback echo
 272   shift
 273   cat <<_LT_EOF
 274 $*
 275 _LT_EOF
 276   exit 0
 277 fi
 278
 279 # The HP-UX ksh and POSIX shell print the target directory to stdout
 280 # if CDPATH is set.
 281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 282
 283 if test -z "$lt_ECHO"; then
 284   if test "X${echo_test_string+set}" != Xset; then
 285     # find a string as large as possible, as long as the shell can cope with it
 286     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 287       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 288       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 289          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 290       then
 291         break
 292       fi
 293     done
 294   fi
 295
 296   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 297      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 298      test "X$echo_testing_string" = "X$echo_test_string"; then
 299     :
 300   else
 301     # The Solaris, AIX, and Digital Unix default echo programs unquote
 302     # backslashes.  This makes it impossible to quote backslashes using
 303     #   echo "$something" | sed 's/\\/\\\\/g'
 304     #
 305     # So, first we look for a working echo in the user's PATH.
 306
 307     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 308     for dir in $PATH /usr/ucb; do
 309       IFS="$lt_save_ifs"
 310       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 311          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 312          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 313          test "X$echo_testing_string" = "X$echo_test_string"; then
 314         ECHO="$dir/echo"
 315         break
 316       fi
 317     done
 318     IFS="$lt_save_ifs"
 319
 320     if test "X$ECHO" = Xecho; then
 321       # We didn't find a better echo, so look for alternatives.
 322       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 323          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 324          test "X$echo_testing_string" = "X$echo_test_string"; then
 325         # This shell has a builtin print -r that does the trick.
 326         ECHO='print -r'
 327       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 328            test "X$CONFIG_SHELL" != X/bin/ksh; then
 329         # If we have ksh, try running configure again with it.
 330         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 331         export ORIGINAL_CONFIG_SHELL
 332         CONFIG_SHELL=/bin/ksh
 333         export CONFIG_SHELL
 334         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 335       else
 336         # Try using printf.
 337         ECHO='printf %s\n'
 338         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 339            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 340            test "X$echo_testing_string" = "X$echo_test_string"; then
 341           # Cool, printf works
 342           :
 343         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 344              test "X$echo_testing_string" = 'X\t' &&
 345              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 346              test "X$echo_testing_string" = "X$echo_test_string"; then
 347           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 348           export CONFIG_SHELL
 349           SHELL="$CONFIG_SHELL"
 350           export SHELL
 351           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 352         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 353              test "X$echo_testing_string" = 'X\t' &&
 354              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 355              test "X$echo_testing_string" = "X$echo_test_string"; then
 356           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 357         else
 358           # maybe with a smaller string...
 359           prev=:
 360
 361           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 362             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 363             then
 364               break
 365             fi
 366             prev="$cmd"
 367           done
 368
 369           if test "$prev" != 'sed 50q "$0"'; then
 370             echo_test_string=`eval $prev`
 371             export echo_test_string
 372             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 373           else
 374             # Oops.  We lost completely, so just stick with echo.
 375             ECHO=echo
 376           fi
 377         fi
 378       fi
 379     fi
 380   fi
 381 fi
 382
 383 # Copy echo and quote the copy suitably for passing to libtool from
 384 # the Makefile, instead of quoting the original, which is used later.
 385 lt_ECHO=$ECHO
 386 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 387    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 388 fi
 389
 390
 391
 392
 393 # Name of the host.
 394 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 395 # so uname gets run too.
 396 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 397
 398 exec 6>&1
 399
 400 #
 401 # Initializations.
 402 #
 403 ac_default_prefix=/usr/local
 404 ac_config_libobj_dir=.
 405 cross_compiling=no
 406 subdirs=
 407 MFLAGS=
 408 MAKEFLAGS=
 409 SHELL=${CONFIG_SHELL-/bin/sh}
 410
 411 # Maximum number of lines to put in a shell here document.
 412 # This variable seems obsolete.  It should probably be removed, and
 413 # only ac_max_sed_lines should be used.
 414 : ${ac_max_here_lines=38}
 415
 416 # Identity of this package.
 417 PACKAGE_NAME='package-unused'
 418 PACKAGE_TARNAME='libobjc'
 419 PACKAGE_VERSION='version-unused'
 420 PACKAGE_STRING='package-unused version-unused'
 421 PACKAGE_BUGREPORT=''
 422
 423 ac_unique_file="objc/objc.h"
 424 # Factoring default headers for most tests.
 425 ac_includes_default="\
 426 #include <stdio.h>
 427 #if HAVE_SYS_TYPES_H
 428 # include <sys/types.h>
 429 #endif
 430 #if HAVE_SYS_STAT_H
 431 # include <sys/stat.h>
 432 #endif
 433 #if STDC_HEADERS
 434 # include <stdlib.h>
 435 # include <stddef.h>
 436 #else
 437 # if HAVE_STDLIB_H
 438 #  include <stdlib.h>
 439 # endif
 440 #endif
 441 #if HAVE_STRING_H
 442 # if !STDC_HEADERS && HAVE_MEMORY_H
 443 #  include <memory.h>
 444 # endif
 445 # include <string.h>
 446 #endif
 447 #if HAVE_STRINGS_H
 448 # include <strings.h>
 449 #endif
 450 #if HAVE_INTTYPES_H
 451 # include <inttypes.h>
 452 #else
 453 # if HAVE_STDINT_H
 454 #  include <stdint.h>
 455 # endif
 456 #endif
 457 #if HAVE_UNISTD_H
 458 # include <unistd.h>
 459 #endif"
 460
 461 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 build build_cpu build_vendor build_os build_libsubdir build_subdir host_subdir target_subdir VERSION OBJC_BOEHM_GC OBJC_BOEHM_GC_INCLUDES multi_basedir host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical glibcpp_srcdir toolexecdir toolexeclibdir includedirname libext CC ac_ct_CC EXEEXT OBJEXT extra_ldflags_libobjc CFLAGS AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT DLLTOOL ac_ct_DLLTOOL OBJDUMP ac_ct_OBJDUMP LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S STRIP ac_ct_STRIP lt_ECHO CPP CPPFLAGS SET_MAKE LIBOBJS LTLIBOBJS'
 462 ac_subst_files=''
 463
 464 # Initialize some variables set by options.
 465 ac_init_help=
 466 ac_init_version=false
 467 # The variables have the same names as the options, with
 468 # dashes changed to underlines.
 469 cache_file=/dev/null
 470 exec_prefix=NONE
 471 no_create=
 472 no_recursion=
 473 prefix=NONE
 474 program_prefix=NONE
 475 program_suffix=NONE
 476 program_transform_name=s,x,x,
 477 silent=
 478 site=
 479 srcdir=
 480 verbose=
 481 x_includes=NONE
 482 x_libraries=NONE
 483
 484 # Installation directory options.
 485 # These are left unexpanded so users can "make install exec_prefix=/foo"
 486 # and all the variables that are supposed to be based on exec_prefix
 487 # by default will actually change.
 488 # Use braces instead of parens because sh, perl, etc. also accept them.
 489 bindir='${exec_prefix}/bin'
 490 sbindir='${exec_prefix}/sbin'
 491 libexecdir='${exec_prefix}/libexec'
 492 datadir='${prefix}/share'
 493 sysconfdir='${prefix}/etc'
 494 sharedstatedir='${prefix}/com'
 495 localstatedir='${prefix}/var'
 496 libdir='${exec_prefix}/lib'
 497 includedir='${prefix}/include'
 498 oldincludedir='/usr/include'
 499 infodir='${prefix}/info'
 500 mandir='${prefix}/man'
 501
 502 ac_prev=
 503 for ac_option
 504 do
 505   # If the previous option needs an argument, assign it.
 506   if test -n "$ac_prev"; then
 507     eval "$ac_prev=\$ac_option"
 508     ac_prev=
 509     continue
 510   fi
 511
 512   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 513
 514   # Accept the important Cygnus configure options, so we can diagnose typos.
 515
 516   case $ac_option in
 517
 518   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 519     ac_prev=bindir ;;
 520   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 521     bindir=$ac_optarg ;;
 522
 523   -build | --build | --buil | --bui | --bu)
 524     ac_prev=build_alias ;;
 525   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 526     build_alias=$ac_optarg ;;
 527
 528   -cache-file | --cache-file | --cache-fil | --cache-fi \
 529   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 530     ac_prev=cache_file ;;
 531   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 532   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 533     cache_file=$ac_optarg ;;
 534
 535   --config-cache | -C)
 536     cache_file=config.cache ;;
 537
 538   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 539     ac_prev=datadir ;;
 540   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 541   | --da=*)
 542     datadir=$ac_optarg ;;
 543
 544   -disable-* | --disable-*)
 545     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 546     # Reject names that are not valid shell variable names.
 547     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 548       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 549    { (exit 1); exit 1; }; }
 550     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 551     eval "enable_$ac_feature=no" ;;
 552
 553   -enable-* | --enable-*)
 554     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 555     # Reject names that are not valid shell variable names.
 556     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 557       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 558    { (exit 1); exit 1; }; }
 559     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 560     case $ac_option in
 561       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 562       *) ac_optarg=yes ;;
 563     esac
 564     eval "enable_$ac_feature='$ac_optarg'" ;;
 565
 566   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 567   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 568   | --exec | --exe | --ex)
 569     ac_prev=exec_prefix ;;
 570   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 571   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 572   | --exec=* | --exe=* | --ex=*)
 573     exec_prefix=$ac_optarg ;;
 574
 575   -gas | --gas | --ga | --g)
 576     # Obsolete; use --with-gas.
 577     with_gas=yes ;;
 578
 579   -help | --help | --hel | --he | -h)
 580     ac_init_help=long ;;
 581   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 582     ac_init_help=recursive ;;
 583   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 584     ac_init_help=short ;;
 585
 586   -host | --host | --hos | --ho)
 587     ac_prev=host_alias ;;
 588   -host=* | --host=* | --hos=* | --ho=*)
 589     host_alias=$ac_optarg ;;
 590
 591   -includedir | --includedir | --includedi | --included | --include \
 592   | --includ | --inclu | --incl | --inc)
 593     ac_prev=includedir ;;
 594   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 595   | --includ=* | --inclu=* | --incl=* | --inc=*)
 596     includedir=$ac_optarg ;;
 597
 598   -infodir | --infodir | --infodi | --infod | --info | --inf)
 599     ac_prev=infodir ;;
 600   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 601     infodir=$ac_optarg ;;
 602
 603   -libdir | --libdir | --libdi | --libd)
 604     ac_prev=libdir ;;
 605   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 606     libdir=$ac_optarg ;;
 607
 608   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 609   | --libexe | --libex | --libe)
 610     ac_prev=libexecdir ;;
 611   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 612   | --libexe=* | --libex=* | --libe=*)
 613     libexecdir=$ac_optarg ;;
 614
 615   -localstatedir | --localstatedir | --localstatedi | --localstated \
 616   | --localstate | --localstat | --localsta | --localst \
 617   | --locals | --local | --loca | --loc | --lo)
 618     ac_prev=localstatedir ;;
 619   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 620   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 621   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 622     localstatedir=$ac_optarg ;;
 623
 624   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 625     ac_prev=mandir ;;
 626   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 627     mandir=$ac_optarg ;;
 628
 629   -nfp | --nfp | --nf)
 630     # Obsolete; use --without-fp.
 631     with_fp=no ;;
 632
 633   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 634   | --no-cr | --no-c | -n)
 635     no_create=yes ;;
 636
 637   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 638   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 639     no_recursion=yes ;;
 640
 641   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 642   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 643   | --oldin | --oldi | --old | --ol | --o)
 644     ac_prev=oldincludedir ;;
 645   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 646   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 647   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 648     oldincludedir=$ac_optarg ;;
 649
 650   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 651     ac_prev=prefix ;;
 652   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 653     prefix=$ac_optarg ;;
 654
 655   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 656   | --program-pre | --program-pr | --program-p)
 657     ac_prev=program_prefix ;;
 658   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 659   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 660     program_prefix=$ac_optarg ;;
 661
 662   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 663   | --program-suf | --program-su | --program-s)
 664     ac_prev=program_suffix ;;
 665   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 666   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 667     program_suffix=$ac_optarg ;;
 668
 669   -program-transform-name | --program-transform-name \
 670   | --program-transform-nam | --program-transform-na \
 671   | --program-transform-n | --program-transform- \
 672   | --program-transform | --program-transfor \
 673   | --program-transfo | --program-transf \
 674   | --program-trans | --program-tran \
 675   | --progr-tra | --program-tr | --program-t)
 676     ac_prev=program_transform_name ;;
 677   -program-transform-name=* | --program-transform-name=* \
 678   | --program-transform-nam=* | --program-transform-na=* \
 679   | --program-transform-n=* | --program-transform-=* \
 680   | --program-transform=* | --program-transfor=* \
 681   | --program-transfo=* | --program-transf=* \
 682   | --program-trans=* | --program-tran=* \
 683   | --progr-tra=* | --program-tr=* | --program-t=*)
 684     program_transform_name=$ac_optarg ;;
 685
 686   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 687   | -silent | --silent | --silen | --sile | --sil)
 688     silent=yes ;;
 689
 690   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 691     ac_prev=sbindir ;;
 692   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 693   | --sbi=* | --sb=*)
 694     sbindir=$ac_optarg ;;
 695
 696   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 697   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 698   | --sharedst | --shareds | --shared | --share | --shar \
 699   | --sha | --sh)
 700     ac_prev=sharedstatedir ;;
 701   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 702   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 703   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 704   | --sha=* | --sh=*)
 705     sharedstatedir=$ac_optarg ;;
 706
 707   -site | --site | --sit)
 708     ac_prev=site ;;
 709   -site=* | --site=* | --sit=*)
 710     site=$ac_optarg ;;
 711
 712   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 713     ac_prev=srcdir ;;
 714   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 715     srcdir=$ac_optarg ;;
 716
 717   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 718   | --syscon | --sysco | --sysc | --sys | --sy)
 719     ac_prev=sysconfdir ;;
 720   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 721   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 722     sysconfdir=$ac_optarg ;;
 723
 724   -target | --target | --targe | --targ | --tar | --ta | --t)
 725     ac_prev=target_alias ;;
 726   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 727     target_alias=$ac_optarg ;;
 728
 729   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 730     verbose=yes ;;
 731
 732   -version | --version | --versio | --versi | --vers | -V)
 733     ac_init_version=: ;;
 734
 735   -with-* | --with-*)
 736     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 737     # Reject names that are not valid shell variable names.
 738     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 739       { echo "$as_me: error: invalid package name: $ac_package" >&2
 740    { (exit 1); exit 1; }; }
 741     ac_package=`echo $ac_package| sed 's/-/_/g'`
 742     case $ac_option in
 743       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 744       *) ac_optarg=yes ;;
 745     esac
 746     eval "with_$ac_package='$ac_optarg'" ;;
 747
 748   -without-* | --without-*)
 749     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 750     # Reject names that are not valid shell variable names.
 751     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 752       { echo "$as_me: error: invalid package name: $ac_package" >&2
 753    { (exit 1); exit 1; }; }
 754     ac_package=`echo $ac_package | sed 's/-/_/g'`
 755     eval "with_$ac_package=no" ;;
 756
 757   --x)
 758     # Obsolete; use --with-x.
 759     with_x=yes ;;
 760
 761   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 762   | --x-incl | --x-inc | --x-in | --x-i)
 763     ac_prev=x_includes ;;
 764   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 765   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 766     x_includes=$ac_optarg ;;
 767
 768   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 769   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 770     ac_prev=x_libraries ;;
 771   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 772   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 773     x_libraries=$ac_optarg ;;
 774
 775   -*) { echo "$as_me: error: unrecognized option: $ac_option
 776 Try \`$0 --help' for more information." >&2
 777    { (exit 1); exit 1; }; }
 778     ;;
 779
 780   *=*)
 781     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 782     # Reject names that are not valid shell variable names.
 783     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 784       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 785    { (exit 1); exit 1; }; }
 786     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 787     eval "$ac_envvar='$ac_optarg'"
 788     export $ac_envvar ;;
 789
 790   *)
 791     # FIXME: should be removed in autoconf 3.0.
 792     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 793     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 794       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 795     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 796     ;;
 797
 798   esac
 799 done
 800
 801 if test -n "$ac_prev"; then
 802   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 803   { echo "$as_me: error: missing argument to $ac_option" >&2
 804    { (exit 1); exit 1; }; }
 805 fi
 806
 807 # Be sure to have absolute paths.
 808 for ac_var in exec_prefix prefix
 809 do
 810   eval ac_val=$`echo $ac_var`
 811   case $ac_val in
 812     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 813     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 814    { (exit 1); exit 1; }; };;
 815   esac
 816 done
 817
 818 # Be sure to have absolute paths.
 819 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 820               localstatedir libdir includedir oldincludedir infodir mandir
 821 do
 822   eval ac_val=$`echo $ac_var`
 823   case $ac_val in
 824     [\\/$]* | ?:[\\/]* ) ;;
 825     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 826    { (exit 1); exit 1; }; };;
 827   esac
 828 done
 829
 830 # There might be people who depend on the old broken behavior: `$host'
 831 # used to hold the argument of --host etc.
 832 # FIXME: To remove some day.
 833 build=$build_alias
 834 host=$host_alias
 835 target=$target_alias
 836
 837 # FIXME: To remove some day.
 838 if test "x$host_alias" != x; then
 839   if test "x$build_alias" = x; then
 840     cross_compiling=maybe
 841     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 842     If a cross compiler is detected then cross compile mode will be used." >&2
 843   elif test "x$build_alias" != "x$host_alias"; then
 844     cross_compiling=yes
 845   fi
 846 fi
 847
 848 ac_tool_prefix=
 849 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 850
 851 test "$silent" = yes && exec 6>/dev/null
 852
 853
 854 # Find the source files, if location was not specified.
 855 if test -z "$srcdir"; then
 856   ac_srcdir_defaulted=yes
 857   # Try the directory containing this script, then its parent.
 858   ac_confdir=`(dirname "$0") 2>/dev/null ||
 859 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 860          X"$0" : 'X\(//\)[^/]' \| \
 861          X"$0" : 'X\(//\)$' \| \
 862          X"$0" : 'X\(/\)' \| \
 863          .     : '\(.\)' 2>/dev/null ||
 864 echo X"$0" |
 865     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 866           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 867           /^X\(\/\/\)$/{ s//\1/; q; }
 868           /^X\(\/\).*/{ s//\1/; q; }
 869           s/.*/./; q'`
 870   srcdir=$ac_confdir
 871   if test ! -r $srcdir/$ac_unique_file; then
 872     srcdir=..
 873   fi
 874 else
 875   ac_srcdir_defaulted=no
 876 fi
 877 if test ! -r $srcdir/$ac_unique_file; then
 878   if test "$ac_srcdir_defaulted" = yes; then
 879     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 880    { (exit 1); exit 1; }; }
 881   else
 882     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 883    { (exit 1); exit 1; }; }
 884   fi
 885 fi
 886 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 887   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 888    { (exit 1); exit 1; }; }
 889 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 890 ac_env_build_alias_set=${build_alias+set}
 891 ac_env_build_alias_value=$build_alias
 892 ac_cv_env_build_alias_set=${build_alias+set}
 893 ac_cv_env_build_alias_value=$build_alias
 894 ac_env_host_alias_set=${host_alias+set}
 895 ac_env_host_alias_value=$host_alias
 896 ac_cv_env_host_alias_set=${host_alias+set}
 897 ac_cv_env_host_alias_value=$host_alias
 898 ac_env_target_alias_set=${target_alias+set}
 899 ac_env_target_alias_value=$target_alias
 900 ac_cv_env_target_alias_set=${target_alias+set}
 901 ac_cv_env_target_alias_value=$target_alias
 902 ac_env_CPP_set=${CPP+set}
 903 ac_env_CPP_value=$CPP
 904 ac_cv_env_CPP_set=${CPP+set}
 905 ac_cv_env_CPP_value=$CPP
 906 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 907 ac_env_CPPFLAGS_value=$CPPFLAGS
 908 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 909 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 910
 911 #
 912 # Report the --help message.
 913 #
 914 if test "$ac_init_help" = "long"; then
 915   # Omit some internal or obsolete options to make the list less imposing.
 916   # This message is too long to be a string in the A/UX 3.1 sh.
 917   cat <<_ACEOF
 918 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
 919
 920 Usage: $0 [OPTION]... [VAR=VALUE]...
 921
 922 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 923 VAR=VALUE.  See below for descriptions of some of the useful variables.
 924
 925 Defaults for the options are specified in brackets.
 926
 927 Configuration:
 928   -h, --help              display this help and exit
 929       --help=short        display options specific to this package
 930       --help=recursive    display the short help of all the included packages
 931   -V, --version           display version information and exit
 932   -q, --quiet, --silent   do not print \`checking...' messages
 933       --cache-file=FILE   cache test results in FILE [disabled]
 934   -C, --config-cache      alias for \`--cache-file=config.cache'
 935   -n, --no-create         do not create output files
 936       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 937
 938 _ACEOF
 939
 940   cat <<_ACEOF
 941 Installation directories:
 942   --prefix=PREFIX         install architecture-independent files in PREFIX
 943                           [$ac_default_prefix]
 944   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 945                           [PREFIX]
 946
 947 By default, \`make install' will install all the files in
 948 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 949 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 950 for instance \`--prefix=\$HOME'.
 951
 952 For better control, use the options below.
 953
 954 Fine tuning of the installation directories:
 955   --bindir=DIR           user executables [EPREFIX/bin]
 956   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 957   --libexecdir=DIR       program executables [EPREFIX/libexec]
 958   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 959   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 960   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 961   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 962   --libdir=DIR           object code libraries [EPREFIX/lib]
 963   --includedir=DIR       C header files [PREFIX/include]
 964   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 965   --infodir=DIR          info documentation [PREFIX/info]
 966   --mandir=DIR           man documentation [PREFIX/man]
 967 _ACEOF
 968
 969   cat <<\_ACEOF
 970
 971 System types:
 972   --build=BUILD     configure for building on BUILD [guessed]
 973   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 974   --target=TARGET   configure for building compilers for TARGET [HOST]
 975 _ACEOF
 976 fi
 977
 978 if test -n "$ac_init_help"; then
 979   case $ac_init_help in
 980      short | recursive ) echo "Configuration of package-unused version-unused:";;
 981    esac
 982   cat <<\_ACEOF
 983
 984 Optional Features:
 985   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 986   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 987   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
 988   --enable-objc-gc       enable the use of Boehm's garbage collector with
 989                           the GNU Objective-C runtime.
 990   --enable-multilib       build many library versions (default)
 991   --enable-maintainer-mode  enable make rules and dependencies not useful
 992                           (and sometimes confusing) to the casual installer
 993   --enable-shared[=PKGS]
 994                           build shared libraries [default=yes]
 995   --enable-static[=PKGS]
 996                           build static libraries [default=yes]
 997   --enable-fast-install[=PKGS]
 998                           optimize for fast installation [default=yes]
 999   --disable-libtool-lock  avoid locking (might break parallel builds)
1000   --enable-sjlj-exceptions
1001                           force use of builtin_setjmp for exceptions
1002
1003 Optional Packages:
1004   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1005   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1006   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1007   --with-target-subdir=SUBDIR
1008                            configuring in a subdirectory
1009   --with-cross-host=HOST  configuring with a cross compiler
1010   --with-pic              try to use only PIC/non-PIC objects [default=use
1011                           both]
1012   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1013
1014 Some influential environment variables:
1015   CC          C compiler command
1016   CFLAGS      C compiler flags
1017   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1018               nonstandard directory <lib dir>
1019   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1020               headers in a nonstandard directory <include dir>
1021   CPP         C preprocessor
1022
1023 Use these variables to override the choices made by `configure' or to help
1024 it to find libraries and programs with nonstandard names/locations.
1025
1026 _ACEOF
1027 fi
1028
1029 if test "$ac_init_help" = "recursive"; then
1030   # If there are subdirs, report their specific --help.
1031   ac_popdir=`pwd`
1032   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1033     test -d $ac_dir || continue
1034     ac_builddir=.
1035
1036 if test "$ac_dir" != .; then
1037   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1038   # A "../" for each directory in $ac_dir_suffix.
1039   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1040 else
1041   ac_dir_suffix= ac_top_builddir=
1042 fi
1043
1044 case $srcdir in
1045   .)  # No --srcdir option.  We are building in place.
1046     ac_srcdir=.
1047     if test -z "$ac_top_builddir"; then
1048        ac_top_srcdir=.
1049     else
1050        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1051     fi ;;
1052   [\\/]* | ?:[\\/]* )  # Absolute path.
1053     ac_srcdir=$srcdir$ac_dir_suffix;
1054     ac_top_srcdir=$srcdir ;;
1055   *) # Relative path.
1056     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1057     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1058 esac
1059
1060 # Do not use `cd foo && pwd` to compute absolute paths, because
1061 # the directories may not exist.
1062 case `pwd` in
1063 .) ac_abs_builddir="$ac_dir";;
1064 *)
1065   case "$ac_dir" in
1066   .) ac_abs_builddir=`pwd`;;
1067   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1068   *) ac_abs_builddir=`pwd`/"$ac_dir";;
1069   esac;;
1070 esac
1071 case $ac_abs_builddir in
1072 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1073 *)
1074   case ${ac_top_builddir}. in
1075   .) ac_abs_top_builddir=$ac_abs_builddir;;
1076   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1077   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1078   esac;;
1079 esac
1080 case $ac_abs_builddir in
1081 .) ac_abs_srcdir=$ac_srcdir;;
1082 *)
1083   case $ac_srcdir in
1084   .) ac_abs_srcdir=$ac_abs_builddir;;
1085   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1086   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1087   esac;;
1088 esac
1089 case $ac_abs_builddir in
1090 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1091 *)
1092   case $ac_top_srcdir in
1093   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1094   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1095   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1096   esac;;
1097 esac
1098
1099     cd $ac_dir
1100     # Check for guested configure; otherwise get Cygnus style configure.
1101     if test -f $ac_srcdir/configure.gnu; then
1102       echo
1103       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1104     elif test -f $ac_srcdir/configure; then
1105       echo
1106       $SHELL $ac_srcdir/configure  --help=recursive
1107     elif test -f $ac_srcdir/configure.ac ||
1108            test -f $ac_srcdir/configure.in; then
1109       echo
1110       $ac_configure --help
1111     else
1112       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1113     fi
1114     cd $ac_popdir
1115   done
1116 fi
1117
1118 test -n "$ac_init_help" && exit 0
1119 if $ac_init_version; then
1120   cat <<\_ACEOF
1121 package-unused configure version-unused
1122 generated by GNU Autoconf 2.59
1123
1124 Copyright (C) 2003 Free Software Foundation, Inc.
1125 This configure script is free software; the Free Software Foundation
1126 gives unlimited permission to copy, distribute and modify it.
1127 _ACEOF
1128   exit 0
1129 fi
1130 exec 5>config.log
1131 cat >&5 <<_ACEOF
1132 This file contains any messages produced by compilers while
1133 running configure, to aid debugging if configure makes a mistake.
1134
1135 It was created by package-unused $as_me version-unused, which was
1136 generated by GNU Autoconf 2.59.  Invocation command line was
1137
1138   $ $0 $@
1139
1140 _ACEOF
1141 {
1142 cat <<_ASUNAME
1143 ## --------- ##
1144 ## Platform. ##
1145 ## --------- ##
1146
1147 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1148 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1149 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1150 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1151 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1152
1153 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1154 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1155
1156 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1157 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1158 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1159 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1160 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1161 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1162 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1163
1164 _ASUNAME
1165
1166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1167 for as_dir in $PATH
1168 do
1169   IFS=$as_save_IFS
1170   test -z "$as_dir" && as_dir=.
1171   echo "PATH: $as_dir"
1172 done
1173
1174 } >&5
1175
1176 cat >&5 <<_ACEOF
1177
1178
1179 ## ----------- ##
1180 ## Core tests. ##
1181 ## ----------- ##
1182
1183 _ACEOF
1184
1185
1186 # Keep a trace of the command line.
1187 # Strip out --no-create and --no-recursion so they do not pile up.
1188 # Strip out --silent because we don't want to record it for future runs.
1189 # Also quote any args containing shell meta-characters.
1190 # Make two passes to allow for proper duplicate-argument suppression.
1191 ac_configure_args=
1192 ac_configure_args0=
1193 ac_configure_args1=
1194 ac_sep=
1195 ac_must_keep_next=false
1196 for ac_pass in 1 2
1197 do
1198   for ac_arg
1199   do
1200     case $ac_arg in
1201     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1202     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1203     | -silent | --silent | --silen | --sile | --sil)
1204       continue ;;
1205     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1206       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1207     esac
1208     case $ac_pass in
1209     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1210     2)
1211       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1212       if test $ac_must_keep_next = true; then
1213         ac_must_keep_next=false # Got value, back to normal.
1214       else
1215         case $ac_arg in
1216           *=* | --config-cache | -C | -disable-* | --disable-* \
1217           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1218           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1219           | -with-* | --with-* | -without-* | --without-* | --x)
1220             case "$ac_configure_args0 " in
1221               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1222             esac
1223             ;;
1224           -* ) ac_must_keep_next=true ;;
1225         esac
1226       fi
1227       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1228       # Get rid of the leading space.
1229       ac_sep=" "
1230       ;;
1231     esac
1232   done
1233 done
1234 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1235 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1236
1237 # When interrupted or exit'd, cleanup temporary files, and complete
1238 # config.log.  We remove comments because anyway the quotes in there
1239 # would cause problems or look ugly.
1240 # WARNING: Be sure not to use single quotes in there, as some shells,
1241 # such as our DU 5.0 friend, will then `close' the trap.
1242 trap 'exit_status=$?
1243   # Save into config.log some information that might help in debugging.
1244   {
1245     echo
1246
1247     cat <<\_ASBOX
1248 ## ---------------- ##
1249 ## Cache variables. ##
1250 ## ---------------- ##
1251 _ASBOX
1252     echo
1253     # The following way of writing the cache mishandles newlines in values,
1254 {
1255   (set) 2>&1 |
1256     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1257     *ac_space=\ *)
1258       sed -n \
1259         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1260           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1261       ;;
1262     *)
1263       sed -n \
1264         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1265       ;;
1266     esac;
1267 }
1268     echo
1269
1270     cat <<\_ASBOX
1271 ## ----------------- ##
1272 ## Output variables. ##
1273 ## ----------------- ##
1274 _ASBOX
1275     echo
1276     for ac_var in $ac_subst_vars
1277     do
1278       eval ac_val=$`echo $ac_var`
1279       echo "$ac_var='"'"'$ac_val'"'"'"
1280     done | sort
1281     echo
1282
1283     if test -n "$ac_subst_files"; then
1284       cat <<\_ASBOX
1285 ## ------------- ##
1286 ## Output files. ##
1287 ## ------------- ##
1288 _ASBOX
1289       echo
1290       for ac_var in $ac_subst_files
1291       do
1292         eval ac_val=$`echo $ac_var`
1293         echo "$ac_var='"'"'$ac_val'"'"'"
1294       done | sort
1295       echo
1296     fi
1297
1298     if test -s confdefs.h; then
1299       cat <<\_ASBOX
1300 ## ----------- ##
1301 ## confdefs.h. ##
1302 ## ----------- ##
1303 _ASBOX
1304       echo
1305       sed "/^$/d" confdefs.h | sort
1306       echo
1307     fi
1308     test "$ac_signal" != 0 &&
1309       echo "$as_me: caught signal $ac_signal"
1310     echo "$as_me: exit $exit_status"
1311   } >&5
1312   rm -f core *.core &&
1313   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1314     exit $exit_status
1315      ' 0
1316 for ac_signal in 1 2 13 15; do
1317   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1318 done
1319 ac_signal=0
1320
1321 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1322 rm -rf conftest* confdefs.h
1323 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1324 echo >confdefs.h
1325
1326 # Predefined preprocessor variables.
1327
1328 cat >>confdefs.h <<_ACEOF
1329 #define PACKAGE_NAME "$PACKAGE_NAME"
1330 _ACEOF
1331
1332
1333 cat >>confdefs.h <<_ACEOF
1334 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1335 _ACEOF
1336
1337
1338 cat >>confdefs.h <<_ACEOF
1339 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1340 _ACEOF
1341
1342
1343 cat >>confdefs.h <<_ACEOF
1344 #define PACKAGE_STRING "$PACKAGE_STRING"
1345 _ACEOF
1346
1347
1348 cat >>confdefs.h <<_ACEOF
1349 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1350 _ACEOF
1351
1352
1353 # Let the site file select an alternate cache file if it wants to.
1354 # Prefer explicitly selected file to automatically selected ones.
1355 if test -z "$CONFIG_SITE"; then
1356   if test "x$prefix" != xNONE; then
1357     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1358   else
1359     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1360   fi
1361 fi
1362 for ac_site_file in $CONFIG_SITE; do
1363   if test -r "$ac_site_file"; then
1364     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1365 echo "$as_me: loading site script $ac_site_file" >&6;}
1366     sed 's/^/| /' "$ac_site_file" >&5
1367     . "$ac_site_file"
1368   fi
1369 done
1370
1371 if test -r "$cache_file"; then
1372   # Some versions of bash will fail to source /dev/null (special
1373   # files actually), so we avoid doing that.
1374   if test -f "$cache_file"; then
1375     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1376 echo "$as_me: loading cache $cache_file" >&6;}
1377     case $cache_file in
1378       [\\/]* | ?:[\\/]* ) . $cache_file;;
1379       *)                      . ./$cache_file;;
1380     esac
1381   fi
1382 else
1383   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1384 echo "$as_me: creating cache $cache_file" >&6;}
1385   >$cache_file
1386 fi
1387
1388 # Check that the precious variables saved in the cache have kept the same
1389 # value.
1390 ac_cache_corrupted=false
1391 for ac_var in `(set) 2>&1 |
1392                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1393   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1394   eval ac_new_set=\$ac_env_${ac_var}_set
1395   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1396   eval ac_new_val="\$ac_env_${ac_var}_value"
1397   case $ac_old_set,$ac_new_set in
1398     set,)
1399       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1400 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1401       ac_cache_corrupted=: ;;
1402     ,set)
1403       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1404 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1405       ac_cache_corrupted=: ;;
1406     ,);;
1407     *)
1408       if test "x$ac_old_val" != "x$ac_new_val"; then
1409         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1410 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1411         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1412 echo "$as_me:   former value:  $ac_old_val" >&2;}
1413         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1414 echo "$as_me:   current value: $ac_new_val" >&2;}
1415         ac_cache_corrupted=:
1416       fi;;
1417   esac
1418   # Pass precious variables to config.status.
1419   if test "$ac_new_set" = set; then
1420     case $ac_new_val in
1421     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1422       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1423     *) ac_arg=$ac_var=$ac_new_val ;;
1424     esac
1425     case " $ac_configure_args " in
1426       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1427       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1428     esac
1429   fi
1430 done
1431 if $ac_cache_corrupted; then
1432   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1433 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1434   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1435 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1436    { (exit 1); exit 1; }; }
1437 fi
1438
1439 ac_ext=c
1440 ac_cpp='$CPP $CPPFLAGS'
1441 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1442 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1443 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472 ac_aux_dir=
1473 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1474   if test -f $ac_dir/install-sh; then
1475     ac_aux_dir=$ac_dir
1476     ac_install_sh="$ac_aux_dir/install-sh -c"
1477     break
1478   elif test -f $ac_dir/install.sh; then
1479     ac_aux_dir=$ac_dir
1480     ac_install_sh="$ac_aux_dir/install.sh -c"
1481     break
1482   elif test -f $ac_dir/shtool; then
1483     ac_aux_dir=$ac_dir
1484     ac_install_sh="$ac_aux_dir/shtool install -c"
1485     break
1486   fi
1487 done
1488 if test -z "$ac_aux_dir"; then
1489   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1490 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1491    { (exit 1); exit 1; }; }
1492 fi
1493 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1494 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1495 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1496
1497 # Make sure we can run config.sub.
1498 $ac_config_sub sun4 >/dev/null 2>&1 ||
1499   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1500 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1501    { (exit 1); exit 1; }; }
1502
1503 echo "$as_me:$LINENO: checking build system type" >&5
1504 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1505 if test "${ac_cv_build+set}" = set; then
1506   echo $ECHO_N "(cached) $ECHO_C" >&6
1507 else
1508   ac_cv_build_alias=$build_alias
1509 test -z "$ac_cv_build_alias" &&
1510   ac_cv_build_alias=`$ac_config_guess`
1511 test -z "$ac_cv_build_alias" &&
1512   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1513 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1514    { (exit 1); exit 1; }; }
1515 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1516   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1517 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1518    { (exit 1); exit 1; }; }
1519
1520 fi
1521 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1522 echo "${ECHO_T}$ac_cv_build" >&6
1523 build=$ac_cv_build
1524 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1525 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1526 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1527
1528
1529  case ${build_alias} in
1530   "") build_noncanonical=${build} ;;
1531   *) build_noncanonical=${build_alias} ;;
1532 esac
1533
1534  case ${host_alias} in
1535   "") host_noncanonical=${build_noncanonical} ;;
1536   *) host_noncanonical=${host_alias} ;;
1537 esac
1538
1539  case ${target_alias} in
1540   "") target_noncanonical=${host_noncanonical} ;;
1541   *) target_noncanonical=${target_alias} ;;
1542 esac
1543
1544
1545 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1546 # have matching libraries, they should use host libraries: Makefile.tpl
1547 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1548 # However, they still use the build modules, because the corresponding
1549 # host modules (e.g. bison) are only built for the host when bootstrap
1550 # finishes. So:
1551 # - build_subdir is where we find build modules, and never changes.
1552 # - build_libsubdir is where we find build libraries, and can be overridden.
1553
1554 # Prefix 'build-' so this never conflicts with target_subdir.
1555 build_subdir="build-${build_noncanonical}"
1556
1557 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
1558 if test "${with_build_libsubdir+set}" = set; then
1559   withval="$with_build_libsubdir"
1560   build_libsubdir="$withval"
1561 else
1562   build_libsubdir="$build_subdir"
1563 fi;
1564 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1565 if ( test $srcdir = . && test -d gcc ) \
1566    || test -d $srcdir/../host-${host_noncanonical}; then
1567   host_subdir="host-${host_noncanonical}"
1568 else
1569   host_subdir=.
1570 fi
1571 # No prefix.
1572 target_subdir=${target_noncanonical}
1573
1574
1575 # We need the following definitions because AC_PROG_LIBTOOL relies on them
1576 PACKAGE=libobjc
1577 # Version is pulled out to make it a bit easier to change using sed.
1578 VERSION=2:0:0
1579
1580
1581 # This works around the fact that libtool configuration may change LD
1582 # for this particular configuration, but some shells, instead of
1583 # keeping the changes in LD private, export them just because LD is
1584 # exported.
1585 ORIGINAL_LD_FOR_MULTILIBS=$LD
1586
1587 # -------
1588 # Options
1589 # -------
1590
1591 # We use these options to decide which functions to include.
1592
1593 # Check whether --with-target-subdir or --without-target-subdir was given.
1594 if test "${with_target_subdir+set}" = set; then
1595   withval="$with_target_subdir"
1596
1597 fi;
1598
1599 # Check whether --with-cross-host or --without-cross-host was given.
1600 if test "${with_cross_host+set}" = set; then
1601   withval="$with_cross_host"
1602
1603 fi;
1604
1605 echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5
1606 echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6
1607 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1608 if test "${enable_version_specific_runtime_libs+set}" = set; then
1609   enableval="$enable_version_specific_runtime_libs"
1610   case "$enableval" in
1611  yes) version_specific_libs=yes ;;
1612  no)  version_specific_libs=no ;;
1613  *)   { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5
1614 echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;}
1615    { (exit 1); exit 1; }; };;
1616  esac
1617 else
1618   version_specific_libs=no
1619 fi;
1620 echo "$as_me:$LINENO: result: $version_specific_libs" >&5
1621 echo "${ECHO_T}$version_specific_libs" >&6
1622
1623 # Check whether --enable-objc-gc or --disable-objc-gc was given.
1624 if test "${enable_objc_gc+set}" = set; then
1625   enableval="$enable_objc_gc"
1626   case $enable_objc_gc in
1627   no)
1628     OBJC_BOEHM_GC=''
1629     OBJC_BOEHM_GC_INCLUDES=''
1630     ;;
1631   *)
1632     OBJC_BOEHM_GC=libobjc_gc.la
1633     OBJC_BOEHM_GC_INCLUDES='-I$(top_srcdir)/../boehm-gc/include -I../boehm-gc/include'
1634     ;;
1635 esac
1636 else
1637   OBJC_BOEHM_GC=''; OBJC_BOEHM_GC_INCLUDES=''
1638 fi;
1639
1640
1641
1642 # -----------
1643 # Directories
1644 # -----------
1645
1646 # Find the rest of the source tree framework.
1647 # Default to --enable-multilib
1648 # Check whether --enable-multilib or --disable-multilib was given.
1649 if test "${enable_multilib+set}" = set; then
1650   enableval="$enable_multilib"
1651   case "$enableval" in
1652   yes) multilib=yes ;;
1653   no)  multilib=no ;;
1654   *)   { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1655 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1656    { (exit 1); exit 1; }; } ;;
1657  esac
1658 else
1659   multilib=yes
1660 fi;
1661
1662 # We may get other options which we leave undocumented:
1663 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1664 # See config-ml.in if you want the gory details.
1665
1666 if test "$srcdir" = "."; then
1667   if test "$with_target_subdir" != "."; then
1668     multi_basedir="$srcdir/$with_multisrctop../.."
1669   else
1670     multi_basedir="$srcdir/$with_multisrctop.."
1671   fi
1672 else
1673   multi_basedir="$srcdir/.."
1674 fi
1675
1676
1677 # Even if the default multilib is not a cross compilation,
1678 # it may be that some of the other multilibs are.
1679 if test $cross_compiling = no && test $multilib = yes \
1680    && test "x${with_multisubdir}" != x ; then
1681    cross_compiling=maybe
1682 fi
1683
1684           ac_config_commands="$ac_config_commands default-1"
1685
1686
1687 echo "$as_me:$LINENO: checking host system type" >&5
1688 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1689 if test "${ac_cv_host+set}" = set; then
1690   echo $ECHO_N "(cached) $ECHO_C" >&6
1691 else
1692   ac_cv_host_alias=$host_alias
1693 test -z "$ac_cv_host_alias" &&
1694   ac_cv_host_alias=$ac_cv_build_alias
1695 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1696   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1697 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1698    { (exit 1); exit 1; }; }
1699
1700 fi
1701 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1702 echo "${ECHO_T}$ac_cv_host" >&6
1703 host=$ac_cv_host
1704 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1705 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1706 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1707
1708
1709 echo "$as_me:$LINENO: checking target system type" >&5
1710 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1711 if test "${ac_cv_target+set}" = set; then
1712   echo $ECHO_N "(cached) $ECHO_C" >&6
1713 else
1714   ac_cv_target_alias=$target_alias
1715 test "x$ac_cv_target_alias" = "x" &&
1716   ac_cv_target_alias=$ac_cv_host_alias
1717 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1718   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1719 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1720    { (exit 1); exit 1; }; }
1721
1722 fi
1723 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1724 echo "${ECHO_T}$ac_cv_target" >&6
1725 target=$ac_cv_target
1726 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1727 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1728 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1729
1730
1731 # The aliases save the names the user supplied, while $host etc.
1732 # will get canonicalized.
1733 test -n "$target_alias" &&
1734   test "$program_prefix$program_suffix$program_transform_name" = \
1735     NONENONEs,x,x, &&
1736   program_prefix=${target_alias}-
1737
1738
1739
1740 # Export source directory.
1741 # These need to be absolute paths, yet at the same time need to
1742 # canonicalize only relative paths, because then amd will not unmount
1743 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
1744 case $srcdir in
1745   \\/$* | ?:\\/*) glibcpp_srcdir=${srcdir} ;;
1746   *) glibcpp_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
1747 esac
1748
1749
1750 # Calculate toolexeclibdir
1751 # Also toolexecdir, though it's only used in toolexeclibdir
1752 case ${version_specific_libs} in
1753   yes)
1754     # Need the gcc compiler version to know where to install libraries
1755     # and header files if --enable-version-specific-runtime-libs option
1756     # is selected.
1757     toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
1758     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
1759     ;;
1760   no)
1761     if test -n "$with_cross_host" &&
1762        test x"$with_cross_host" != x"no"; then
1763       # Install a library built with a cross compiler in tooldir, not libdir.
1764       toolexecdir='$(exec_prefix)/$(target_noncanonical)'
1765       toolexeclibdir='$(toolexecdir)/lib'
1766     else
1767       toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
1768       toolexeclibdir='$(libdir)'
1769     fi
1770     multi_os_directory=`$CC -print-multi-os-directory`
1771     case $multi_os_directory in
1772       .) ;; # Avoid trailing /.
1773       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
1774     esac
1775     ;;
1776 esac
1777
1778
1779
1780 # Figure out if we want to name the include directory and the
1781 #  library name changes differently.
1782 includedirname=include
1783 libext=
1784 case "${host}" in
1785   *-darwin*)
1786     # Darwin is the only target so far that needs a different include directory.
1787     includedirname=include-gnu-runtime
1788     libext=-gnu
1789     ;;
1790 esac
1791
1792
1793
1794           ac_config_headers="$ac_config_headers config.h"
1795
1796
1797 # --------
1798 # Programs
1799 # --------
1800
1801
1802
1803 # We must force CC to /not/ be a precious variable; otherwise
1804 # the wrong, non-multilib-adjusted value will be used in multilibs.
1805 # As a side effect, we have to subst CFLAGS ourselves.
1806
1807
1808 ac_ext=c
1809 ac_cpp='$CPP $CPPFLAGS'
1810 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1811 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1812 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1813 if test -n "$ac_tool_prefix"; then
1814   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1815 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1816 echo "$as_me:$LINENO: checking for $ac_word" >&5
1817 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1818 if test "${ac_cv_prog_CC+set}" = set; then
1819   echo $ECHO_N "(cached) $ECHO_C" >&6
1820 else
1821   if test -n "$CC"; then
1822   ac_cv_prog_CC="$CC" # Let the user override the test.
1823 else
1824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1825 for as_dir in $PATH
1826 do
1827   IFS=$as_save_IFS
1828   test -z "$as_dir" && as_dir=.
1829   for ac_exec_ext in '' $ac_executable_extensions; do
1830   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1831     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1832     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1833     break 2
1834   fi
1835 done
1836 done
1837
1838 fi
1839 fi
1840 CC=$ac_cv_prog_CC
1841 if test -n "$CC"; then
1842   echo "$as_me:$LINENO: result: $CC" >&5
1843 echo "${ECHO_T}$CC" >&6
1844 else
1845   echo "$as_me:$LINENO: result: no" >&5
1846 echo "${ECHO_T}no" >&6
1847 fi
1848
1849 fi
1850 if test -z "$ac_cv_prog_CC"; then
1851   ac_ct_CC=$CC
1852   # Extract the first word of "gcc", so it can be a program name with args.
1853 set dummy gcc; ac_word=$2
1854 echo "$as_me:$LINENO: checking for $ac_word" >&5
1855 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1856 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1857   echo $ECHO_N "(cached) $ECHO_C" >&6
1858 else
1859   if test -n "$ac_ct_CC"; then
1860   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1861 else
1862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1863 for as_dir in $PATH
1864 do
1865   IFS=$as_save_IFS
1866   test -z "$as_dir" && as_dir=.
1867   for ac_exec_ext in '' $ac_executable_extensions; do
1868   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1869     ac_cv_prog_ac_ct_CC="gcc"
1870     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1871     break 2
1872   fi
1873 done
1874 done
1875
1876 fi
1877 fi
1878 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1879 if test -n "$ac_ct_CC"; then
1880   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1881 echo "${ECHO_T}$ac_ct_CC" >&6
1882 else
1883   echo "$as_me:$LINENO: result: no" >&5
1884 echo "${ECHO_T}no" >&6
1885 fi
1886
1887   CC=$ac_ct_CC
1888 else
1889   CC="$ac_cv_prog_CC"
1890 fi
1891
1892 if test -z "$CC"; then
1893   if test -n "$ac_tool_prefix"; then
1894   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1895 set dummy ${ac_tool_prefix}cc; ac_word=$2
1896 echo "$as_me:$LINENO: checking for $ac_word" >&5
1897 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1898 if test "${ac_cv_prog_CC+set}" = set; then
1899   echo $ECHO_N "(cached) $ECHO_C" >&6
1900 else
1901   if test -n "$CC"; then
1902   ac_cv_prog_CC="$CC" # Let the user override the test.
1903 else
1904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1905 for as_dir in $PATH
1906 do
1907   IFS=$as_save_IFS
1908   test -z "$as_dir" && as_dir=.
1909   for ac_exec_ext in '' $ac_executable_extensions; do
1910   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1911     ac_cv_prog_CC="${ac_tool_prefix}cc"
1912     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1913     break 2
1914   fi
1915 done
1916 done
1917
1918 fi
1919 fi
1920 CC=$ac_cv_prog_CC
1921 if test -n "$CC"; then
1922   echo "$as_me:$LINENO: result: $CC" >&5
1923 echo "${ECHO_T}$CC" >&6
1924 else
1925   echo "$as_me:$LINENO: result: no" >&5
1926 echo "${ECHO_T}no" >&6
1927 fi
1928
1929 fi
1930 if test -z "$ac_cv_prog_CC"; then
1931   ac_ct_CC=$CC
1932   # Extract the first word of "cc", so it can be a program name with args.
1933 set dummy cc; ac_word=$2
1934 echo "$as_me:$LINENO: checking for $ac_word" >&5
1935 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1936 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1937   echo $ECHO_N "(cached) $ECHO_C" >&6
1938 else
1939   if test -n "$ac_ct_CC"; then
1940   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1941 else
1942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1943 for as_dir in $PATH
1944 do
1945   IFS=$as_save_IFS
1946   test -z "$as_dir" && as_dir=.
1947   for ac_exec_ext in '' $ac_executable_extensions; do
1948   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1949     ac_cv_prog_ac_ct_CC="cc"
1950     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1951     break 2
1952   fi
1953 done
1954 done
1955
1956 fi
1957 fi
1958 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1959 if test -n "$ac_ct_CC"; then
1960   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1961 echo "${ECHO_T}$ac_ct_CC" >&6
1962 else
1963   echo "$as_me:$LINENO: result: no" >&5
1964 echo "${ECHO_T}no" >&6
1965 fi
1966
1967   CC=$ac_ct_CC
1968 else
1969   CC="$ac_cv_prog_CC"
1970 fi
1971
1972 fi
1973 if test -z "$CC"; then
1974   # Extract the first word of "cc", so it can be a program name with args.
1975 set dummy cc; ac_word=$2
1976 echo "$as_me:$LINENO: checking for $ac_word" >&5
1977 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1978 if test "${ac_cv_prog_CC+set}" = set; then
1979   echo $ECHO_N "(cached) $ECHO_C" >&6
1980 else
1981   if test -n "$CC"; then
1982   ac_cv_prog_CC="$CC" # Let the user override the test.
1983 else
1984   ac_prog_rejected=no
1985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1986 for as_dir in $PATH
1987 do
1988   IFS=$as_save_IFS
1989   test -z "$as_dir" && as_dir=.
1990   for ac_exec_ext in '' $ac_executable_extensions; do
1991   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1992     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1993        ac_prog_rejected=yes
1994        continue
1995      fi
1996     ac_cv_prog_CC="cc"
1997     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1998     break 2
1999   fi
2000 done
2001 done
2002
2003 if test $ac_prog_rejected = yes; then
2004   # We found a bogon in the path, so make sure we never use it.
2005   set dummy $ac_cv_prog_CC
2006   shift
2007   if test $# != 0; then
2008     # We chose a different compiler from the bogus one.
2009     # However, it has the same basename, so the bogon will be chosen
2010     # first if we set CC to just the basename; use the full file name.
2011     shift
2012     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2013   fi
2014 fi
2015 fi
2016 fi
2017 CC=$ac_cv_prog_CC
2018 if test -n "$CC"; then
2019   echo "$as_me:$LINENO: result: $CC" >&5
2020 echo "${ECHO_T}$CC" >&6
2021 else
2022   echo "$as_me:$LINENO: result: no" >&5
2023 echo "${ECHO_T}no" >&6
2024 fi
2025
2026 fi
2027 if test -z "$CC"; then
2028   if test -n "$ac_tool_prefix"; then
2029   for ac_prog in cl
2030   do
2031     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2032 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2033 echo "$as_me:$LINENO: checking for $ac_word" >&5
2034 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2035 if test "${ac_cv_prog_CC+set}" = set; then
2036   echo $ECHO_N "(cached) $ECHO_C" >&6
2037 else
2038   if test -n "$CC"; then
2039   ac_cv_prog_CC="$CC" # Let the user override the test.
2040 else
2041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2042 for as_dir in $PATH
2043 do
2044   IFS=$as_save_IFS
2045   test -z "$as_dir" && as_dir=.
2046   for ac_exec_ext in '' $ac_executable_extensions; do
2047   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2048     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2049     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2050     break 2
2051   fi
2052 done
2053 done
2054
2055 fi
2056 fi
2057 CC=$ac_cv_prog_CC
2058 if test -n "$CC"; then
2059   echo "$as_me:$LINENO: result: $CC" >&5
2060 echo "${ECHO_T}$CC" >&6
2061 else
2062   echo "$as_me:$LINENO: result: no" >&5
2063 echo "${ECHO_T}no" >&6
2064 fi
2065
2066     test -n "$CC" && break
2067   done
2068 fi
2069 if test -z "$CC"; then
2070   ac_ct_CC=$CC
2071   for ac_prog in cl
2072 do
2073   # Extract the first word of "$ac_prog", so it can be a program name with args.
2074 set dummy $ac_prog; ac_word=$2
2075 echo "$as_me:$LINENO: checking for $ac_word" >&5
2076 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2077 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2078   echo $ECHO_N "(cached) $ECHO_C" >&6
2079 else
2080   if test -n "$ac_ct_CC"; then
2081   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2082 else
2083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2084 for as_dir in $PATH
2085 do
2086   IFS=$as_save_IFS
2087   test -z "$as_dir" && as_dir=.
2088   for ac_exec_ext in '' $ac_executable_extensions; do
2089   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2090     ac_cv_prog_ac_ct_CC="$ac_prog"
2091     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2092     break 2
2093   fi
2094 done
2095 done
2096
2097 fi
2098 fi
2099 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2100 if test -n "$ac_ct_CC"; then
2101   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2102 echo "${ECHO_T}$ac_ct_CC" >&6
2103 else
2104   echo "$as_me:$LINENO: result: no" >&5
2105 echo "${ECHO_T}no" >&6
2106 fi
2107
2108   test -n "$ac_ct_CC" && break
2109 done
2110
2111   CC=$ac_ct_CC
2112 fi
2113
2114 fi
2115
2116
2117 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2118 See \`config.log' for more details." >&5
2119 echo "$as_me: error: no acceptable C compiler found in \$PATH
2120 See \`config.log' for more details." >&2;}
2121    { (exit 1); exit 1; }; }
2122
2123 # Provide some information about the compiler.
2124 echo "$as_me:$LINENO:" \
2125      "checking for C compiler version" >&5
2126 ac_compiler=`set X $ac_compile; echo $2`
2127 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2128   (eval $ac_compiler --version </dev/null >&5) 2>&5
2129   ac_status=$?
2130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2131   (exit $ac_status); }
2132 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2133   (eval $ac_compiler -v </dev/null >&5) 2>&5
2134   ac_status=$?
2135   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2136   (exit $ac_status); }
2137 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2138   (eval $ac_compiler -V </dev/null >&5) 2>&5
2139   ac_status=$?
2140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2141   (exit $ac_status); }
2142
2143 cat >conftest.$ac_ext <<_ACEOF
2144 /* confdefs.h.  */
2145 _ACEOF
2146 cat confdefs.h >>conftest.$ac_ext
2147 cat >>conftest.$ac_ext <<_ACEOF
2148 /* end confdefs.h.  */
2149
2150 int
2151 main ()
2152 {
2153
2154   ;
2155   return 0;
2156 }
2157 _ACEOF
2158 # FIXME: Cleanup?
2159 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2160   (eval $ac_link) 2>&5
2161   ac_status=$?
2162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2163   (exit $ac_status); }; then
2164   gcc_no_link=no
2165 else
2166   gcc_no_link=yes
2167 fi
2168
2169 if test x$gcc_no_link = xyes; then
2170   # Setting cross_compile will disable run tests; it will
2171   # also disable AC_CHECK_FILE but that's generally
2172   # correct if we can't link.
2173   cross_compiling=yes
2174   EXEEXT=
2175 else
2176   cat >conftest.$ac_ext <<_ACEOF
2177 /* confdefs.h.  */
2178 _ACEOF
2179 cat confdefs.h >>conftest.$ac_ext
2180 cat >>conftest.$ac_ext <<_ACEOF
2181 /* end confdefs.h.  */
2182
2183 int
2184 main ()
2185 {
2186
2187   ;
2188   return 0;
2189 }
2190 _ACEOF
2191 ac_clean_files_save=$ac_clean_files
2192 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2193 # Try to create an executable without -o first, disregard a.out.
2194 # It will help us diagnose broken compilers, and finding out an intuition
2195 # of exeext.
2196 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2197 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2198 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2199 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2200   (eval $ac_link_default) 2>&5
2201   ac_status=$?
2202   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203   (exit $ac_status); }; then
2204   # Find the output, starting from the most likely.  This scheme is
2205 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2206 # resort.
2207
2208 # Be careful to initialize this variable, since it used to be cached.
2209 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2210 ac_cv_exeext=
2211 # b.out is created by i960 compilers.
2212 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2213 do
2214   test -f "$ac_file" || continue
2215   case $ac_file in
2216     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2217         ;;
2218     conftest.$ac_ext )
2219         # This is the source file.
2220         ;;
2221     [ab].out )
2222         # We found the default executable, but exeext='' is most
2223         # certainly right.
2224         break;;
2225     *.* )
2226         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2227         # FIXME: I believe we export ac_cv_exeext for Libtool,
2228         # but it would be cool to find out if it's true.  Does anybody
2229         # maintain Libtool? --akim.
2230         export ac_cv_exeext
2231         break;;
2232     * )
2233         break;;
2234   esac
2235 done
2236 else
2237   echo "$as_me: failed program was:" >&5
2238 sed 's/^/| /' conftest.$ac_ext >&5
2239
2240 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2241 See \`config.log' for more details." >&5
2242 echo "$as_me: error: C compiler cannot create executables
2243 See \`config.log' for more details." >&2;}
2244    { (exit 77); exit 77; }; }
2245 fi
2246
2247 ac_exeext=$ac_cv_exeext
2248 echo "$as_me:$LINENO: result: $ac_file" >&5
2249 echo "${ECHO_T}$ac_file" >&6
2250
2251 # Check the compiler produces executables we can run.  If not, either
2252 # the compiler is broken, or we cross compile.
2253 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2254 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2255 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2256 # If not cross compiling, check that we can run a simple program.
2257 if test "$cross_compiling" != yes; then
2258   if { ac_try='./$ac_file'
2259   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260   (eval $ac_try) 2>&5
2261   ac_status=$?
2262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263   (exit $ac_status); }; }; then
2264     cross_compiling=no
2265   else
2266     if test "$cross_compiling" = maybe; then
2267         cross_compiling=yes
2268     else
2269         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2270 If you meant to cross compile, use \`--host'.
2271 See \`config.log' for more details." >&5
2272 echo "$as_me: error: cannot run C compiled programs.
2273 If you meant to cross compile, use \`--host'.
2274 See \`config.log' for more details." >&2;}
2275    { (exit 1); exit 1; }; }
2276     fi
2277   fi
2278 fi
2279 echo "$as_me:$LINENO: result: yes" >&5
2280 echo "${ECHO_T}yes" >&6
2281
2282 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2283 ac_clean_files=$ac_clean_files_save
2284 # Check the compiler produces executables we can run.  If not, either
2285 # the compiler is broken, or we cross compile.
2286 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2287 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2288 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2289 echo "${ECHO_T}$cross_compiling" >&6
2290
2291 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2292 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2293 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2294   (eval $ac_link) 2>&5
2295   ac_status=$?
2296   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2297   (exit $ac_status); }; then
2298   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2299 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2300 # work properly (i.e., refer to `conftest.exe'), while it won't with
2301 # `rm'.
2302 for ac_file in conftest.exe conftest conftest.*; do
2303   test -f "$ac_file" || continue
2304   case $ac_file in
2305     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2306     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2307           export ac_cv_exeext
2308           break;;
2309     * ) break;;
2310   esac
2311 done
2312 else
2313   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2314 See \`config.log' for more details." >&5
2315 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2316 See \`config.log' for more details." >&2;}
2317    { (exit 1); exit 1; }; }
2318 fi
2319
2320 rm -f conftest$ac_cv_exeext
2321 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2322 echo "${ECHO_T}$ac_cv_exeext" >&6
2323
2324 rm -f conftest.$ac_ext
2325 EXEEXT=$ac_cv_exeext
2326 ac_exeext=$EXEEXT
2327 fi
2328 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2329 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2330 if test "${ac_cv_objext+set}" = set; then
2331   echo $ECHO_N "(cached) $ECHO_C" >&6
2332 else
2333   cat >conftest.$ac_ext <<_ACEOF
2334 /* confdefs.h.  */
2335 _ACEOF
2336 cat confdefs.h >>conftest.$ac_ext
2337 cat >>conftest.$ac_ext <<_ACEOF
2338 /* end confdefs.h.  */
2339
2340 int
2341 main ()
2342 {
2343
2344   ;
2345   return 0;
2346 }
2347 _ACEOF
2348 rm -f conftest.o conftest.obj
2349 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2350   (eval $ac_compile) 2>&5
2351   ac_status=$?
2352   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2353   (exit $ac_status); }; then
2354   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2355   case $ac_file in
2356     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2357     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2358        break;;
2359   esac
2360 done
2361 else
2362   echo "$as_me: failed program was:" >&5
2363 sed 's/^/| /' conftest.$ac_ext >&5
2364
2365 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2366 See \`config.log' for more details." >&5
2367 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2368 See \`config.log' for more details." >&2;}
2369    { (exit 1); exit 1; }; }
2370 fi
2371
2372 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2373 fi
2374 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2375 echo "${ECHO_T}$ac_cv_objext" >&6
2376 OBJEXT=$ac_cv_objext
2377 ac_objext=$OBJEXT
2378 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2379 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2380 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2381   echo $ECHO_N "(cached) $ECHO_C" >&6
2382 else
2383   cat >conftest.$ac_ext <<_ACEOF
2384 /* confdefs.h.  */
2385 _ACEOF
2386 cat confdefs.h >>conftest.$ac_ext
2387 cat >>conftest.$ac_ext <<_ACEOF
2388 /* end confdefs.h.  */
2389
2390 int
2391 main ()
2392 {
2393 #ifndef __GNUC__
2394        choke me
2395 #endif
2396
2397   ;
2398   return 0;
2399 }
2400 _ACEOF
2401 rm -f conftest.$ac_objext
2402 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2403   (eval $ac_compile) 2>conftest.er1
2404   ac_status=$?
2405   grep -v '^ *+' conftest.er1 >conftest.err
2406   rm -f conftest.er1
2407   cat conftest.err >&5
2408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2409   (exit $ac_status); } &&
2410          { ac_try='test -z "$ac_c_werror_flag"
2411                          || test ! -s conftest.err'
2412   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2413   (eval $ac_try) 2>&5
2414   ac_status=$?
2415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2416   (exit $ac_status); }; } &&
2417          { ac_try='test -s conftest.$ac_objext'
2418   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2419   (eval $ac_try) 2>&5
2420   ac_status=$?
2421   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2422   (exit $ac_status); }; }; then
2423   ac_compiler_gnu=yes
2424 else
2425   echo "$as_me: failed program was:" >&5
2426 sed 's/^/| /' conftest.$ac_ext >&5
2427
2428 ac_compiler_gnu=no
2429 fi
2430 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2431 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2432
2433 fi
2434 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2435 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2436 GCC=`test $ac_compiler_gnu = yes && echo yes`
2437 ac_test_CFLAGS=${CFLAGS+set}
2438 ac_save_CFLAGS=$CFLAGS
2439 CFLAGS="-g"
2440 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2441 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2442 if test "${ac_cv_prog_cc_g+set}" = set; then
2443   echo $ECHO_N "(cached) $ECHO_C" >&6
2444 else
2445   cat >conftest.$ac_ext <<_ACEOF
2446 /* confdefs.h.  */
2447 _ACEOF
2448 cat confdefs.h >>conftest.$ac_ext
2449 cat >>conftest.$ac_ext <<_ACEOF
2450 /* end confdefs.h.  */
2451
2452 int
2453 main ()
2454 {
2455
2456   ;
2457   return 0;
2458 }
2459 _ACEOF
2460 rm -f conftest.$ac_objext
2461 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2462   (eval $ac_compile) 2>conftest.er1
2463   ac_status=$?
2464   grep -v '^ *+' conftest.er1 >conftest.err
2465   rm -f conftest.er1
2466   cat conftest.err >&5
2467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468   (exit $ac_status); } &&
2469          { ac_try='test -z "$ac_c_werror_flag"
2470                          || test ! -s conftest.err'
2471   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2472   (eval $ac_try) 2>&5
2473   ac_status=$?
2474   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475   (exit $ac_status); }; } &&
2476          { ac_try='test -s conftest.$ac_objext'
2477   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2478   (eval $ac_try) 2>&5
2479   ac_status=$?
2480   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2481   (exit $ac_status); }; }; then
2482   ac_cv_prog_cc_g=yes
2483 else
2484   echo "$as_me: failed program was:" >&5
2485 sed 's/^/| /' conftest.$ac_ext >&5
2486
2487 ac_cv_prog_cc_g=no
2488 fi
2489 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2490 fi
2491 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2492 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2493 if test "$ac_test_CFLAGS" = set; then
2494   CFLAGS=$ac_save_CFLAGS
2495 elif test $ac_cv_prog_cc_g = yes; then
2496   if test "$GCC" = yes; then
2497     CFLAGS="-g -O2"
2498   else
2499     CFLAGS="-g"
2500   fi
2501 else
2502   if test "$GCC" = yes; then
2503     CFLAGS="-O2"
2504   else
2505     CFLAGS=
2506   fi
2507 fi
2508 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2509 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2510 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2511   echo $ECHO_N "(cached) $ECHO_C" >&6
2512 else
2513   ac_cv_prog_cc_stdc=no
2514 ac_save_CC=$CC
2515 cat >conftest.$ac_ext <<_ACEOF
2516 /* confdefs.h.  */
2517 _ACEOF
2518 cat confdefs.h >>conftest.$ac_ext
2519 cat >>conftest.$ac_ext <<_ACEOF
2520 /* end confdefs.h.  */
2521 #include <stdarg.h>
2522 #include <stdio.h>
2523 #include <sys/types.h>
2524 #include <sys/stat.h>
2525 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2526 struct buf { int x; };
2527 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2528 static char *e (p, i)
2529      char **p;
2530      int i;
2531 {
2532   return p[i];
2533 }
2534 static char *f (char * (*g) (char **, int), char **p, ...)
2535 {
2536   char *s;
2537   va_list v;
2538   va_start (v,p);
2539   s = g (p, va_arg (v,int));
2540   va_end (v);
2541   return s;
2542 }
2543
2544 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2545    function prototypes and stuff, but not '\xHH' hex character constants.
2546    These don't provoke an error unfortunately, instead are silently treated
2547    as 'x'.  The following induces an error, until -std1 is added to get
2548    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2549    array size at least.  It's necessary to write '\x00'==0 to get something
2550    that's true only with -std1.  */
2551 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2552
2553 int test (int i, double x);
2554 struct s1 {int (*f) (int a);};
2555 struct s2 {int (*f) (double a);};
2556 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2557 int argc;
2558 char **argv;
2559 int
2560 main ()
2561 {
2562 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2563   ;
2564   return 0;
2565 }
2566 _ACEOF
2567 # Don't try gcc -ansi; that turns off useful extensions and
2568 # breaks some systems' header files.
2569 # AIX                   -qlanglvl=ansi
2570 # Ultrix and OSF/1      -std1
2571 # HP-UX 10.20 and later -Ae
2572 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2573 # SVR4                  -Xc -D__EXTENSIONS__
2574 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2575 do
2576   CC="$ac_save_CC $ac_arg"
2577   rm -f conftest.$ac_objext
2578 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2579   (eval $ac_compile) 2>conftest.er1
2580   ac_status=$?
2581   grep -v '^ *+' conftest.er1 >conftest.err
2582   rm -f conftest.er1
2583   cat conftest.err >&5
2584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2585   (exit $ac_status); } &&
2586          { ac_try='test -z "$ac_c_werror_flag"
2587                          || test ! -s conftest.err'
2588   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2589   (eval $ac_try) 2>&5
2590   ac_status=$?
2591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592   (exit $ac_status); }; } &&
2593          { ac_try='test -s conftest.$ac_objext'
2594   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2595   (eval $ac_try) 2>&5
2596   ac_status=$?
2597   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598   (exit $ac_status); }; }; then
2599   ac_cv_prog_cc_stdc=$ac_arg
2600 break
2601 else
2602   echo "$as_me: failed program was:" >&5
2603 sed 's/^/| /' conftest.$ac_ext >&5
2604
2605 fi
2606 rm -f conftest.err conftest.$ac_objext
2607 done
2608 rm -f conftest.$ac_ext conftest.$ac_objext
2609 CC=$ac_save_CC
2610
2611 fi
2612
2613 case "x$ac_cv_prog_cc_stdc" in
2614   x|xno)
2615     echo "$as_me:$LINENO: result: none needed" >&5
2616 echo "${ECHO_T}none needed" >&6 ;;
2617   *)
2618     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2619 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2620     CC="$CC $ac_cv_prog_cc_stdc" ;;
2621 esac
2622
2623 # Some people use a C++ compiler to compile C.  Since we use `exit',
2624 # in C++ we need to declare it.  In case someone uses the same compiler
2625 # for both compiling C and C++ we need to have the C++ compiler decide
2626 # the declaration of exit, since it's the most demanding environment.
2627 cat >conftest.$ac_ext <<_ACEOF
2628 #ifndef __cplusplus
2629   choke me
2630 #endif
2631 _ACEOF
2632 rm -f conftest.$ac_objext
2633 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2634   (eval $ac_compile) 2>conftest.er1
2635   ac_status=$?
2636   grep -v '^ *+' conftest.er1 >conftest.err
2637   rm -f conftest.er1
2638   cat conftest.err >&5
2639   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2640   (exit $ac_status); } &&
2641          { ac_try='test -z "$ac_c_werror_flag"
2642                          || test ! -s conftest.err'
2643   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2644   (eval $ac_try) 2>&5
2645   ac_status=$?
2646   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2647   (exit $ac_status); }; } &&
2648          { ac_try='test -s conftest.$ac_objext'
2649   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2650   (eval $ac_try) 2>&5
2651   ac_status=$?
2652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2653   (exit $ac_status); }; }; then
2654   for ac_declaration in \
2655    '' \
2656    'extern "C" void std::exit (int) throw (); using std::exit;' \
2657    'extern "C" void std::exit (int); using std::exit;' \
2658    'extern "C" void exit (int) throw ();' \
2659    'extern "C" void exit (int);' \
2660    'void exit (int);'
2661 do
2662   cat >conftest.$ac_ext <<_ACEOF
2663 /* confdefs.h.  */
2664 _ACEOF
2665 cat confdefs.h >>conftest.$ac_ext
2666 cat >>conftest.$ac_ext <<_ACEOF
2667 /* end confdefs.h.  */
2668 $ac_declaration
2669 #include <stdlib.h>
2670 int
2671 main ()
2672 {
2673 exit (42);
2674   ;
2675   return 0;
2676 }
2677 _ACEOF
2678 rm -f conftest.$ac_objext
2679 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2680   (eval $ac_compile) 2>conftest.er1
2681   ac_status=$?
2682   grep -v '^ *+' conftest.er1 >conftest.err
2683   rm -f conftest.er1
2684   cat conftest.err >&5
2685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2686   (exit $ac_status); } &&
2687          { ac_try='test -z "$ac_c_werror_flag"
2688                          || test ! -s conftest.err'
2689   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2690   (eval $ac_try) 2>&5
2691   ac_status=$?
2692   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693   (exit $ac_status); }; } &&
2694          { ac_try='test -s conftest.$ac_objext'
2695   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2696   (eval $ac_try) 2>&5
2697   ac_status=$?
2698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2699   (exit $ac_status); }; }; then
2700   :
2701 else
2702   echo "$as_me: failed program was:" >&5
2703 sed 's/^/| /' conftest.$ac_ext >&5
2704
2705 continue
2706 fi
2707 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2708   cat >conftest.$ac_ext <<_ACEOF
2709 /* confdefs.h.  */
2710 _ACEOF
2711 cat confdefs.h >>conftest.$ac_ext
2712 cat >>conftest.$ac_ext <<_ACEOF
2713 /* end confdefs.h.  */
2714 $ac_declaration
2715 int
2716 main ()
2717 {
2718 exit (42);
2719   ;
2720   return 0;
2721 }
2722 _ACEOF
2723 rm -f conftest.$ac_objext
2724 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2725   (eval $ac_compile) 2>conftest.er1
2726   ac_status=$?
2727   grep -v '^ *+' conftest.er1 >conftest.err
2728   rm -f conftest.er1
2729   cat conftest.err >&5
2730   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2731   (exit $ac_status); } &&
2732          { ac_try='test -z "$ac_c_werror_flag"
2733                          || test ! -s conftest.err'
2734   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2735   (eval $ac_try) 2>&5
2736   ac_status=$?
2737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2738   (exit $ac_status); }; } &&
2739          { ac_try='test -s conftest.$ac_objext'
2740   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2741   (eval $ac_try) 2>&5
2742   ac_status=$?
2743   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2744   (exit $ac_status); }; }; then
2745   break
2746 else
2747   echo "$as_me: failed program was:" >&5
2748 sed 's/^/| /' conftest.$ac_ext >&5
2749
2750 fi
2751 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2752 done
2753 rm -f conftest*
2754 if test -n "$ac_declaration"; then
2755   echo '#ifdef __cplusplus' >>confdefs.h
2756   echo $ac_declaration      >>confdefs.h
2757   echo '#endif'             >>confdefs.h
2758 fi
2759
2760 else
2761   echo "$as_me: failed program was:" >&5
2762 sed 's/^/| /' conftest.$ac_ext >&5
2763
2764 fi
2765 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2766 ac_ext=c
2767 ac_cpp='$CPP $CPPFLAGS'
2768 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2769 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2770 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2771
2772
2773
2774 # extra LD Flags which are required for targets
2775 case "${host}" in
2776   *-darwin*)
2777     # Darwin needs -single_module when linking libobjc
2778     extra_ldflags_libobjc=-Wl,-single_module
2779     ;;
2780 esac
2781
2782
2783
2784
2785 if test -n "$ac_tool_prefix"; then
2786   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2787 set dummy ${ac_tool_prefix}as; ac_word=$2
2788 echo "$as_me:$LINENO: checking for $ac_word" >&5
2789 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2790 if test "${ac_cv_prog_AS+set}" = set; then
2791   echo $ECHO_N "(cached) $ECHO_C" >&6
2792 else
2793   if test -n "$AS"; then
2794   ac_cv_prog_AS="$AS" # Let the user override the test.
2795 else
2796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797 for as_dir in $PATH
2798 do
2799   IFS=$as_save_IFS
2800   test -z "$as_dir" && as_dir=.
2801   for ac_exec_ext in '' $ac_executable_extensions; do
2802   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2803     ac_cv_prog_AS="${ac_tool_prefix}as"
2804     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2805     break 2
2806   fi
2807 done
2808 done
2809
2810 fi
2811 fi
2812 AS=$ac_cv_prog_AS
2813 if test -n "$AS"; then
2814   echo "$as_me:$LINENO: result: $AS" >&5
2815 echo "${ECHO_T}$AS" >&6
2816 else
2817   echo "$as_me:$LINENO: result: no" >&5
2818 echo "${ECHO_T}no" >&6
2819 fi
2820
2821 fi
2822 if test -z "$ac_cv_prog_AS"; then
2823   ac_ct_AS=$AS
2824   # Extract the first word of "as", so it can be a program name with args.
2825 set dummy as; ac_word=$2
2826 echo "$as_me:$LINENO: checking for $ac_word" >&5
2827 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2828 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
2829   echo $ECHO_N "(cached) $ECHO_C" >&6
2830 else
2831   if test -n "$ac_ct_AS"; then
2832   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
2833 else
2834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2835 for as_dir in $PATH
2836 do
2837   IFS=$as_save_IFS
2838   test -z "$as_dir" && as_dir=.
2839   for ac_exec_ext in '' $ac_executable_extensions; do
2840   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2841     ac_cv_prog_ac_ct_AS="as"
2842     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2843     break 2
2844   fi
2845 done
2846 done
2847
2848 fi
2849 fi
2850 ac_ct_AS=$ac_cv_prog_ac_ct_AS
2851 if test -n "$ac_ct_AS"; then
2852   echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
2853 echo "${ECHO_T}$ac_ct_AS" >&6
2854 else
2855   echo "$as_me:$LINENO: result: no" >&5
2856 echo "${ECHO_T}no" >&6
2857 fi
2858
2859   AS=$ac_ct_AS
2860 else
2861   AS="$ac_cv_prog_AS"
2862 fi
2863
2864 if test -n "$ac_tool_prefix"; then
2865   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2866 set dummy ${ac_tool_prefix}ar; ac_word=$2
2867 echo "$as_me:$LINENO: checking for $ac_word" >&5
2868 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2869 if test "${ac_cv_prog_AR+set}" = set; then
2870   echo $ECHO_N "(cached) $ECHO_C" >&6
2871 else
2872   if test -n "$AR"; then
2873   ac_cv_prog_AR="$AR" # Let the user override the test.
2874 else
2875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2876 for as_dir in $PATH
2877 do
2878   IFS=$as_save_IFS
2879   test -z "$as_dir" && as_dir=.
2880   for ac_exec_ext in '' $ac_executable_extensions; do
2881   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2882     ac_cv_prog_AR="${ac_tool_prefix}ar"
2883     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2884     break 2
2885   fi
2886 done
2887 done
2888
2889 fi
2890 fi
2891 AR=$ac_cv_prog_AR
2892 if test -n "$AR"; then
2893   echo "$as_me:$LINENO: result: $AR" >&5
2894 echo "${ECHO_T}$AR" >&6
2895 else
2896   echo "$as_me:$LINENO: result: no" >&5
2897 echo "${ECHO_T}no" >&6
2898 fi
2899
2900 fi
2901 if test -z "$ac_cv_prog_AR"; then
2902   ac_ct_AR=$AR
2903   # Extract the first word of "ar", so it can be a program name with args.
2904 set dummy ar; ac_word=$2
2905 echo "$as_me:$LINENO: checking for $ac_word" >&5
2906 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2907 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
2908   echo $ECHO_N "(cached) $ECHO_C" >&6
2909 else
2910   if test -n "$ac_ct_AR"; then
2911   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
2912 else
2913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2914 for as_dir in $PATH
2915 do
2916   IFS=$as_save_IFS
2917   test -z "$as_dir" && as_dir=.
2918   for ac_exec_ext in '' $ac_executable_extensions; do
2919   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2920     ac_cv_prog_ac_ct_AR="ar"
2921     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2922     break 2
2923   fi
2924 done
2925 done
2926
2927 fi
2928 fi
2929 ac_ct_AR=$ac_cv_prog_ac_ct_AR
2930 if test -n "$ac_ct_AR"; then
2931   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
2932 echo "${ECHO_T}$ac_ct_AR" >&6
2933 else
2934   echo "$as_me:$LINENO: result: no" >&5
2935 echo "${ECHO_T}no" >&6
2936 fi
2937
2938   AR=$ac_ct_AR
2939 else
2940   AR="$ac_cv_prog_AR"
2941 fi
2942
2943 if test -n "$ac_tool_prefix"; then
2944   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2945 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2946 echo "$as_me:$LINENO: checking for $ac_word" >&5
2947 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2948 if test "${ac_cv_prog_RANLIB+set}" = set; then
2949   echo $ECHO_N "(cached) $ECHO_C" >&6
2950 else
2951   if test -n "$RANLIB"; then
2952   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2953 else
2954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2955 for as_dir in $PATH
2956 do
2957   IFS=$as_save_IFS
2958   test -z "$as_dir" && as_dir=.
2959   for ac_exec_ext in '' $ac_executable_extensions; do
2960   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2961     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2962     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2963     break 2
2964   fi
2965 done
2966 done
2967
2968 fi
2969 fi
2970 RANLIB=$ac_cv_prog_RANLIB
2971 if test -n "$RANLIB"; then
2972   echo "$as_me:$LINENO: result: $RANLIB" >&5
2973 echo "${ECHO_T}$RANLIB" >&6
2974 else
2975   echo "$as_me:$LINENO: result: no" >&5
2976 echo "${ECHO_T}no" >&6
2977 fi
2978
2979 fi
2980 if test -z "$ac_cv_prog_RANLIB"; then
2981   ac_ct_RANLIB=$RANLIB
2982   # Extract the first word of "ranlib", so it can be a program name with args.
2983 set dummy ranlib; ac_word=$2
2984 echo "$as_me:$LINENO: checking for $ac_word" >&5
2985 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2986 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2987   echo $ECHO_N "(cached) $ECHO_C" >&6
2988 else
2989   if test -n "$ac_ct_RANLIB"; then
2990   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2991 else
2992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2993 for as_dir in $PATH
2994 do
2995   IFS=$as_save_IFS
2996   test -z "$as_dir" && as_dir=.
2997   for ac_exec_ext in '' $ac_executable_extensions; do
2998   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2999     ac_cv_prog_ac_ct_RANLIB="ranlib"
3000     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3001     break 2
3002   fi
3003 done
3004 done
3005
3006   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3007 fi
3008 fi
3009 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3010 if test -n "$ac_ct_RANLIB"; then
3011   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3012 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3013 else
3014   echo "$as_me:$LINENO: result: no" >&5
3015 echo "${ECHO_T}no" >&6
3016 fi
3017
3018   RANLIB=$ac_ct_RANLIB
3019 else
3020   RANLIB="$ac_cv_prog_RANLIB"
3021 fi
3022
3023 # Find a good install program.  We prefer a C program (faster),
3024 # so one script is as good as another.  But avoid the broken or
3025 # incompatible versions:
3026 # SysV /etc/install, /usr/sbin/install
3027 # SunOS /usr/etc/install
3028 # IRIX /sbin/install
3029 # AIX /bin/install
3030 # AmigaOS /C/install, which installs bootblocks on floppy discs
3031 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3032 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3033 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3034 # OS/2's system install, which has a completely different semantic
3035 # ./install, which can be erroneously created by make from ./install.sh.
3036 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3037 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3038 if test -z "$INSTALL"; then
3039 if test "${ac_cv_path_install+set}" = set; then
3040   echo $ECHO_N "(cached) $ECHO_C" >&6
3041 else
3042   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3043 for as_dir in $PATH
3044 do
3045   IFS=$as_save_IFS
3046   test -z "$as_dir" && as_dir=.
3047   # Account for people who put trailing slashes in PATH elements.
3048 case $as_dir/ in
3049   ./ | .// | /cC/* | \
3050   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3051   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3052   /usr/ucb/* ) ;;
3053   *)
3054     # OSF1 and SCO ODT 3.0 have their own names for install.
3055     # Don't use installbsd from OSF since it installs stuff as root
3056     # by default.
3057     for ac_prog in ginstall scoinst install; do
3058       for ac_exec_ext in '' $ac_executable_extensions; do
3059         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3060           if test $ac_prog = install &&
3061             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3062             # AIX install.  It has an incompatible calling convention.
3063             :
3064           elif test $ac_prog = install &&
3065             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3066             # program-specific install script used by HP pwplus--don't use.
3067             :
3068           else
3069             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3070             break 3
3071           fi
3072         fi
3073       done
3074     done
3075     ;;
3076 esac
3077 done
3078
3079
3080 fi
3081   if test "${ac_cv_path_install+set}" = set; then
3082     INSTALL=$ac_cv_path_install
3083   else
3084     # As a last resort, use the slow shell script.  We don't cache a
3085     # path for INSTALL within a source directory, because that will
3086     # break other packages using the cache if that directory is
3087     # removed, or if the path is relative.
3088     INSTALL=$ac_install_sh
3089   fi
3090 fi
3091 echo "$as_me:$LINENO: result: $INSTALL" >&5
3092 echo "${ECHO_T}$INSTALL" >&6
3093
3094 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3095 # It thinks the first close brace ends the variable substitution.
3096 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3097
3098 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3099
3100 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3101
3102
3103 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
3104 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
3105     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3106 if test "${enable_maintainer_mode+set}" = set; then
3107   enableval="$enable_maintainer_mode"
3108   USE_MAINTAINER_MODE=$enableval
3109 else
3110   USE_MAINTAINER_MODE=no
3111 fi;
3112   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
3113 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
3114
3115
3116 if test $USE_MAINTAINER_MODE = yes; then
3117   MAINTAINER_MODE_TRUE=
3118   MAINTAINER_MODE_FALSE='#'
3119 else
3120   MAINTAINER_MODE_TRUE='#'
3121   MAINTAINER_MODE_FALSE=
3122 fi
3123
3124   MAINT=$MAINTAINER_MODE_TRUE
3125
3126
3127
3128 # Enable Win32 DLL on MS Windows - FIXME
3129 enable_win32_dll=yes
3130
3131 case $host in
3132 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
3133   if test -n "$ac_tool_prefix"; then
3134   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3135 set dummy ${ac_tool_prefix}as; ac_word=$2
3136 echo "$as_me:$LINENO: checking for $ac_word" >&5
3137 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3138 if test "${ac_cv_prog_AS+set}" = set; then
3139   echo $ECHO_N "(cached) $ECHO_C" >&6
3140 else
3141   if test -n "$AS"; then
3142   ac_cv_prog_AS="$AS" # Let the user override the test.
3143 else
3144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3145 for as_dir in $PATH
3146 do
3147   IFS=$as_save_IFS
3148   test -z "$as_dir" && as_dir=.
3149   for ac_exec_ext in '' $ac_executable_extensions; do
3150   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3151     ac_cv_prog_AS="${ac_tool_prefix}as"
3152     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3153     break 2
3154   fi
3155 done
3156 done
3157
3158 fi
3159 fi
3160 AS=$ac_cv_prog_AS
3161 if test -n "$AS"; then
3162   echo "$as_me:$LINENO: result: $AS" >&5
3163 echo "${ECHO_T}$AS" >&6
3164 else
3165   echo "$as_me:$LINENO: result: no" >&5
3166 echo "${ECHO_T}no" >&6
3167 fi
3168
3169 fi
3170 if test -z "$ac_cv_prog_AS"; then
3171   ac_ct_AS=$AS
3172   # Extract the first word of "as", so it can be a program name with args.
3173 set dummy as; ac_word=$2
3174 echo "$as_me:$LINENO: checking for $ac_word" >&5
3175 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3176 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
3177   echo $ECHO_N "(cached) $ECHO_C" >&6
3178 else
3179   if test -n "$ac_ct_AS"; then
3180   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3181 else
3182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3183 for as_dir in $PATH
3184 do
3185   IFS=$as_save_IFS
3186   test -z "$as_dir" && as_dir=.
3187   for ac_exec_ext in '' $ac_executable_extensions; do
3188   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3189     ac_cv_prog_ac_ct_AS="as"
3190     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3191     break 2
3192   fi
3193 done
3194 done
3195
3196   test -z "$ac_cv_prog_ac_ct_AS" && ac_cv_prog_ac_ct_AS="false"
3197 fi
3198 fi
3199 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3200 if test -n "$ac_ct_AS"; then
3201   echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
3202 echo "${ECHO_T}$ac_ct_AS" >&6
3203 else
3204   echo "$as_me:$LINENO: result: no" >&5
3205 echo "${ECHO_T}no" >&6
3206 fi
3207
3208   AS=$ac_ct_AS
3209 else
3210   AS="$ac_cv_prog_AS"
3211 fi
3212
3213   if test -n "$ac_tool_prefix"; then
3214   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
3215 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
3216 echo "$as_me:$LINENO: checking for $ac_word" >&5
3217 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3218 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
3219   echo $ECHO_N "(cached) $ECHO_C" >&6
3220 else
3221   if test -n "$DLLTOOL"; then
3222   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3223 else
3224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3225 for as_dir in $PATH
3226 do
3227   IFS=$as_save_IFS
3228   test -z "$as_dir" && as_dir=.
3229   for ac_exec_ext in '' $ac_executable_extensions; do
3230   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3231     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
3232     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3233     break 2
3234   fi
3235 done
3236 done
3237
3238 fi
3239 fi
3240 DLLTOOL=$ac_cv_prog_DLLTOOL
3241 if test -n "$DLLTOOL"; then
3242   echo "$as_me:$LINENO: result: $DLLTOOL" >&5
3243 echo "${ECHO_T}$DLLTOOL" >&6
3244 else
3245   echo "$as_me:$LINENO: result: no" >&5
3246 echo "${ECHO_T}no" >&6
3247 fi
3248
3249 fi
3250 if test -z "$ac_cv_prog_DLLTOOL"; then
3251   ac_ct_DLLTOOL=$DLLTOOL
3252   # Extract the first word of "dlltool", so it can be a program name with args.
3253 set dummy dlltool; ac_word=$2
3254 echo "$as_me:$LINENO: checking for $ac_word" >&5
3255 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3256 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
3257   echo $ECHO_N "(cached) $ECHO_C" >&6
3258 else
3259   if test -n "$ac_ct_DLLTOOL"; then
3260   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
3261 else
3262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3263 for as_dir in $PATH
3264 do
3265   IFS=$as_save_IFS
3266   test -z "$as_dir" && as_dir=.
3267   for ac_exec_ext in '' $ac_executable_extensions; do
3268   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3269     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
3270     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3271     break 2
3272   fi
3273 done
3274 done
3275
3276   test -z "$ac_cv_prog_ac_ct_DLLTOOL" && ac_cv_prog_ac_ct_DLLTOOL="false"
3277 fi
3278 fi
3279 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
3280 if test -n "$ac_ct_DLLTOOL"; then
3281   echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
3282 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
3283 else
3284   echo "$as_me:$LINENO: result: no" >&5
3285 echo "${ECHO_T}no" >&6
3286 fi
3287
3288   DLLTOOL=$ac_ct_DLLTOOL
3289 else
3290   DLLTOOL="$ac_cv_prog_DLLTOOL"
3291 fi
3292
3293   if test -n "$ac_tool_prefix"; then
3294   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
3295 set dummy ${ac_tool_prefix}objdump; ac_word=$2
3296 echo "$as_me:$LINENO: checking for $ac_word" >&5
3297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3298 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
3299   echo $ECHO_N "(cached) $ECHO_C" >&6
3300 else
3301   if test -n "$OBJDUMP"; then
3302   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
3303 else
3304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3305 for as_dir in $PATH
3306 do
3307   IFS=$as_save_IFS
3308   test -z "$as_dir" && as_dir=.
3309   for ac_exec_ext in '' $ac_executable_extensions; do
3310   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3311     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
3312     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3313     break 2
3314   fi
3315 done
3316 done
3317
3318 fi
3319 fi
3320 OBJDUMP=$ac_cv_prog_OBJDUMP
3321 if test -n "$OBJDUMP"; then
3322   echo "$as_me:$LINENO: result: $OBJDUMP" >&5
3323 echo "${ECHO_T}$OBJDUMP" >&6
3324 else
3325   echo "$as_me:$LINENO: result: no" >&5
3326 echo "${ECHO_T}no" >&6
3327 fi
3328
3329 fi
3330 if test -z "$ac_cv_prog_OBJDUMP"; then
3331   ac_ct_OBJDUMP=$OBJDUMP
3332   # Extract the first word of "objdump", so it can be a program name with args.
3333 set dummy objdump; ac_word=$2
3334 echo "$as_me:$LINENO: checking for $ac_word" >&5
3335 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3336 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
3337   echo $ECHO_N "(cached) $ECHO_C" >&6
3338 else
3339   if test -n "$ac_ct_OBJDUMP"; then
3340   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
3341 else
3342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3343 for as_dir in $PATH
3344 do
3345   IFS=$as_save_IFS
3346   test -z "$as_dir" && as_dir=.
3347   for ac_exec_ext in '' $ac_executable_extensions; do
3348   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3349     ac_cv_prog_ac_ct_OBJDUMP="objdump"
3350     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3351     break 2
3352   fi
3353 done
3354 done
3355
3356   test -z "$ac_cv_prog_ac_ct_OBJDUMP" && ac_cv_prog_ac_ct_OBJDUMP="false"
3357 fi
3358 fi
3359 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
3360 if test -n "$ac_ct_OBJDUMP"; then
3361   echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
3362 echo "${ECHO_T}$ac_ct_OBJDUMP" >&6
3363 else
3364   echo "$as_me:$LINENO: result: no" >&5
3365 echo "${ECHO_T}no" >&6
3366 fi
3367
3368   OBJDUMP=$ac_ct_OBJDUMP
3369 else
3370   OBJDUMP="$ac_cv_prog_OBJDUMP"
3371 fi
3372
3373   ;;
3374 esac
3375
3376 test -z "$AS" && AS=as
3377
3378
3379
3380
3381
3382 test -z "$DLLTOOL" && DLLTOOL=dlltool
3383
3384
3385
3386
3387
3388 test -z "$OBJDUMP" && OBJDUMP=objdump
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399 macro_version='2.1a'
3400 macro_revision='1.2435'
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413 ltmain="$ac_aux_dir/ltmain.sh"
3414
3415 # Set options
3416
3417 enable_dlopen=no
3418
3419
3420
3421 # Check whether --enable-shared or --disable-shared was given.
3422 if test "${enable_shared+set}" = set; then
3423   enableval="$enable_shared"
3424   p=${PACKAGE-default}
3425     case $enableval in
3426     yes) enable_shared=yes ;;
3427     no) enable_shared=no ;;
3428     *)
3429       enable_shared=no
3430       # Look at the argument we got.  We use all the common list separators.
3431       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3432       for pkg in $enableval; do
3433         IFS="$lt_save_ifs"
3434         if test "X$pkg" = "X$p"; then
3435           enable_shared=yes
3436         fi
3437       done
3438       IFS="$lt_save_ifs"
3439       ;;
3440     esac
3441 else
3442   enable_shared=yes
3443 fi;
3444
3445
3446
3447
3448
3449
3450
3451
3452 # Check whether --enable-static or --disable-static was given.
3453 if test "${enable_static+set}" = set; then
3454   enableval="$enable_static"
3455   p=${PACKAGE-default}
3456     case $enableval in
3457     yes) enable_static=yes ;;
3458     no) enable_static=no ;;
3459     *)
3460      enable_static=no
3461       # Look at the argument we got.  We use all the common list separators.
3462       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3463       for pkg in $enableval; do
3464         IFS="$lt_save_ifs"
3465         if test "X$pkg" = "X$p"; then
3466           enable_static=yes
3467         fi
3468       done
3469       IFS="$lt_save_ifs"
3470       ;;
3471     esac
3472 else
3473   enable_static=yes
3474 fi;
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484 # Check whether --with-pic or --without-pic was given.
3485 if test "${with_pic+set}" = set; then
3486   withval="$with_pic"
3487   pic_mode="$withval"
3488 else
3489   pic_mode=default
3490 fi;
3491
3492 test -z "$pic_mode" && pic_mode=default
3493
3494
3495
3496
3497
3498
3499
3500 # Check whether --enable-fast-install or --disable-fast-install was given.
3501 if test "${enable_fast_install+set}" = set; then
3502   enableval="$enable_fast_install"
3503   p=${PACKAGE-default}
3504     case $enableval in
3505     yes) enable_fast_install=yes ;;
3506     no) enable_fast_install=no ;;
3507     *)
3508       enable_fast_install=no
3509       # Look at the argument we got.  We use all the common list separators.
3510       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3511       for pkg in $enableval; do
3512         IFS="$lt_save_ifs"
3513         if test "X$pkg" = "X$p"; then
3514           enable_fast_install=yes
3515         fi
3516       done
3517       IFS="$lt_save_ifs"
3518       ;;
3519     esac
3520 else
3521   enable_fast_install=yes
3522 fi;
3523
3524
3525
3526
3527
3528
3529
3530
3531 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3532 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3533 if test "${lt_cv_path_SED+set}" = set; then
3534   echo $ECHO_N "(cached) $ECHO_C" >&6
3535 else
3536   # Loop through the user's path and test for sed and gsed.
3537 # Then use that list of sed's as ones to test for truncation.
3538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3539 for as_dir in $PATH
3540 do
3541   IFS=$as_save_IFS
3542   test -z "$as_dir" && as_dir=.
3543   for lt_ac_prog in sed gsed; do
3544     for ac_exec_ext in '' $ac_executable_extensions; do
3545       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3546         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3547       fi
3548     done
3549   done
3550 done
3551 IFS=$as_save_IFS
3552 lt_ac_max=0
3553 lt_ac_count=0
3554 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3555 # along with /bin/sed that truncates output.
3556 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3557   test ! -f $lt_ac_sed && continue
3558   cat /dev/null > conftest.in
3559   lt_ac_count=0
3560   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3561   # Check for GNU sed and select it if it is found.
3562   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3563     lt_cv_path_SED=$lt_ac_sed
3564     break
3565   fi
3566   while true; do
3567     cat conftest.in conftest.in >conftest.tmp
3568     mv conftest.tmp conftest.in
3569     cp conftest.in conftest.nl
3570     echo >>conftest.nl
3571     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3572     cmp -s conftest.out conftest.nl || break
3573     # 10000 chars as input seems more than enough
3574     test $lt_ac_count -gt 10 && break
3575     lt_ac_count=`expr $lt_ac_count + 1`
3576     if test $lt_ac_count -gt $lt_ac_max; then
3577       lt_ac_max=$lt_ac_count
3578       lt_cv_path_SED=$lt_ac_sed
3579     fi
3580   done
3581 done
3582
3583 fi
3584
3585 SED=$lt_cv_path_SED
3586
3587 echo "$as_me:$LINENO: result: $SED" >&5
3588 echo "${ECHO_T}$SED" >&6
3589
3590 test -z "$SED" && SED=sed
3591 Xsed="$SED -e 1s/^X//"
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603 echo "$as_me:$LINENO: checking for egrep" >&5
3604 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3605 if test "${ac_cv_prog_egrep+set}" = set; then
3606   echo $ECHO_N "(cached) $ECHO_C" >&6
3607 else
3608   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3609     then ac_cv_prog_egrep='grep -E'
3610     else ac_cv_prog_egrep='egrep'
3611     fi
3612 fi
3613 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3614 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3615  EGREP=$ac_cv_prog_egrep
3616
3617
3618 echo "$as_me:$LINENO: checking for fgrep" >&5
3619 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
3620 if test "${ac_cv_prog_fgrep+set}" = set; then
3621   echo $ECHO_N "(cached) $ECHO_C" >&6
3622 else
3623   if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
3624     then ac_cv_prog_fgrep='grep -F'
3625     else ac_cv_prog_fgrep='fgrep'
3626     fi
3627 fi
3628 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
3629 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
3630  FGREP=$ac_cv_prog_fgrep
3631
3632
3633 test -z "$GREP" && GREP=grep
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3654 if test "${with_gnu_ld+set}" = set; then
3655   withval="$with_gnu_ld"
3656   test "$withval" = no || with_gnu_ld=yes
3657 else
3658   with_gnu_ld=no
3659 fi;
3660 ac_prog=ld
3661 if test "$GCC" = yes; then
3662   # Check if gcc -print-prog-name=ld gives a path.
3663   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3664 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3665   case $host in
3666   *-*-mingw*)
3667     # gcc leaves a trailing carriage return which upsets mingw
3668     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3669   *)
3670     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3671   esac
3672   case $ac_prog in
3673     # Accept absolute paths.
3674     [\\/]* | ?:[\\/]*)
3675       re_direlt='/[^/][^/]*/\.\./'
3676       # Canonicalize the pathname of ld
3677       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3678       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3679         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3680       done
3681       test -z "$LD" && LD="$ac_prog"
3682       ;;
3683   "")
3684     # If it fails, then pretend we aren't using GCC.
3685     ac_prog=ld
3686     ;;
3687   *)
3688     # If it is relative, then search for the first ld in PATH.
3689     with_gnu_ld=unknown
3690     ;;
3691   esac
3692 elif test "$with_gnu_ld" = yes; then
3693   echo "$as_me:$LINENO: checking for GNU ld" >&5
3694 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3695 else
3696   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3697 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3698 fi
3699 if test "${lt_cv_path_LD+set}" = set; then
3700   echo $ECHO_N "(cached) $ECHO_C" >&6
3701 else
3702   if test -z "$LD"; then
3703   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3704   for ac_dir in $PATH; do
3705     IFS="$lt_save_ifs"
3706     test -z "$ac_dir" && ac_dir=.
3707     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3708       lt_cv_path_LD="$ac_dir/$ac_prog"
3709       # Check to see if the program is GNU ld.  I'd rather use --version,
3710       # but apparently some variants of GNU ld only accept -v.
3711       # Break only if it was the GNU/non-GNU ld that we prefer.
3712       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3713       *GNU* | *'with BFD'*)
3714         test "$with_gnu_ld" != no && break
3715         ;;
3716       *)
3717         test "$with_gnu_ld" != yes && break
3718         ;;
3719       esac
3720     fi
3721   done
3722   IFS="$lt_save_ifs"
3723 else
3724   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3725 fi
3726 fi
3727
3728 LD="$lt_cv_path_LD"
3729 if test -n "$LD"; then
3730   echo "$as_me:$LINENO: result: $LD" >&5
3731 echo "${ECHO_T}$LD" >&6
3732 else
3733   echo "$as_me:$LINENO: result: no" >&5
3734 echo "${ECHO_T}no" >&6
3735 fi
3736 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3737 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3738    { (exit 1); exit 1; }; }
3739 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3740 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3741 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3742   echo $ECHO_N "(cached) $ECHO_C" >&6
3743 else
3744   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3745 case `$LD -v 2>&1 </dev/null` in
3746 *GNU* | *'with BFD'*)
3747   lt_cv_prog_gnu_ld=yes
3748   ;;
3749 *)
3750   lt_cv_prog_gnu_ld=no
3751   ;;
3752 esac
3753 fi
3754 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3755 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3756 with_gnu_ld=$lt_cv_prog_gnu_ld
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
3768 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
3769 if test "${lt_cv_path_NM+set}" = set; then
3770   echo $ECHO_N "(cached) $ECHO_C" >&6
3771 else
3772   if test -n "$NM"; then
3773   # Let the user override the test.
3774   lt_cv_path_NM="$NM"
3775 else
3776   lt_nm_to_check="${ac_tool_prefix}nm"
3777   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3778     lt_nm_to_check="$lt_nm_to_check nm"
3779   fi
3780   for lt_tmp_nm in $lt_nm_to_check; do
3781     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3782     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3783       IFS="$lt_save_ifs"
3784       test -z "$ac_dir" && ac_dir=.
3785       tmp_nm="$ac_dir/$lt_tmp_nm"
3786       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3787         # Check to see if the nm accepts a BSD-compat flag.
3788         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3789         #   nm: unknown option "B" ignored
3790         # Tru64's nm complains that /dev/null is an invalid object file
3791         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3792         */dev/null* | *'Invalid file or object type'*)
3793           lt_cv_path_NM="$tmp_nm -B"
3794           break
3795           ;;
3796         *)
3797           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3798           */dev/null*)
3799             lt_cv_path_NM="$tmp_nm -p"
3800             break
3801             ;;
3802           *)
3803             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3804             continue # so that we can try to find one that supports BSD flags
3805             ;;
3806           esac
3807           ;;
3808         esac
3809       fi
3810     done
3811     IFS="$lt_save_ifs"
3812   done
3813   : ${lt_cv_path_NM=no}
3814 fi
3815 fi
3816 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3817 echo "${ECHO_T}$lt_cv_path_NM" >&6
3818 if test "$lt_cv_path_NM" != "no"; then
3819   NM="$lt_cv_path_NM"
3820 else
3821   # Didn't find any BSD compatible name lister, look for dumpbin.
3822   if test -n "$ac_tool_prefix"; then
3823   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3824   do
3825     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3826 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3827 echo "$as_me:$LINENO: checking for $ac_word" >&5
3828 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3829 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
3830   echo $ECHO_N "(cached) $ECHO_C" >&6
3831 else
3832   if test -n "$DUMPBIN"; then
3833   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3834 else
3835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3836 for as_dir in $PATH
3837 do
3838   IFS=$as_save_IFS
3839   test -z "$as_dir" && as_dir=.
3840   for ac_exec_ext in '' $ac_executable_extensions; do
3841   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3842     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3843     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3844     break 2
3845   fi
3846 done
3847 done
3848
3849 fi
3850 fi
3851 DUMPBIN=$ac_cv_prog_DUMPBIN
3852 if test -n "$DUMPBIN"; then
3853   echo "$as_me:$LINENO: result: $DUMPBIN" >&5
3854 echo "${ECHO_T}$DUMPBIN" >&6
3855 else
3856   echo "$as_me:$LINENO: result: no" >&5
3857 echo "${ECHO_T}no" >&6
3858 fi
3859
3860     test -n "$DUMPBIN" && break
3861   done
3862 fi
3863 if test -z "$DUMPBIN"; then
3864   ac_ct_DUMPBIN=$DUMPBIN
3865   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3866 do
3867   # Extract the first word of "$ac_prog", so it can be a program name with args.
3868 set dummy $ac_prog; ac_word=$2
3869 echo "$as_me:$LINENO: checking for $ac_word" >&5
3870 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3871 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
3872   echo $ECHO_N "(cached) $ECHO_C" >&6
3873 else
3874   if test -n "$ac_ct_DUMPBIN"; then
3875   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3876 else
3877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3878 for as_dir in $PATH
3879 do
3880   IFS=$as_save_IFS
3881   test -z "$as_dir" && as_dir=.
3882   for ac_exec_ext in '' $ac_executable_extensions; do
3883   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3884     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3885     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3886     break 2
3887   fi
3888 done
3889 done
3890
3891 fi
3892 fi
3893 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
3894 if test -n "$ac_ct_DUMPBIN"; then
3895   echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
3896 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
3897 else
3898   echo "$as_me:$LINENO: result: no" >&5
3899 echo "${ECHO_T}no" >&6
3900 fi
3901
3902   test -n "$ac_ct_DUMPBIN" && break
3903 done
3904 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
3905
3906   DUMPBIN=$ac_ct_DUMPBIN
3907 fi
3908
3909
3910   if test "$DUMPBIN" != ":"; then
3911     NM="$DUMPBIN"
3912   fi
3913 fi
3914 test -z "$NM" && NM=nm
3915
3916
3917
3918
3919
3920
3921 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
3922 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
3923 if test "${lt_cv_nm_interface+set}" = set; then
3924   echo $ECHO_N "(cached) $ECHO_C" >&6
3925 else
3926   lt_cv_nm_interface="BSD nm"
3927   echo "int some_variable = 0;" > conftest.$ac_ext
3928   (eval echo "\"\$as_me:3928: $ac_compile\"" >&5)
3929   (eval "$ac_compile" 2>conftest.err)
3930   cat conftest.err >&5
3931   (eval echo "\"\$as_me:3931: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
3932   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3933   cat conftest.err >&5
3934   (eval echo "\"\$as_me:3934: output\"" >&5)
3935   cat conftest.out >&5
3936   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3937     lt_cv_nm_interface="MS dumpbin"
3938   fi
3939   rm -f conftest*
3940 fi
3941 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
3942 echo "${ECHO_T}$lt_cv_nm_interface" >&6
3943
3944 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3945 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3946 LN_S=$as_ln_s
3947 if test "$LN_S" = "ln -s"; then
3948   echo "$as_me:$LINENO: result: yes" >&5
3949 echo "${ECHO_T}yes" >&6
3950 else
3951   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3952 echo "${ECHO_T}no, using $LN_S" >&6
3953 fi
3954
3955 # find the maximum length of command line arguments
3956 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3957 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3958 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3959   echo $ECHO_N "(cached) $ECHO_C" >&6
3960 else
3961     i=0
3962   teststring="ABCD"
3963
3964   case $build_os in
3965   msdosdjgpp*)
3966     # On DJGPP, this test can blow up pretty badly due to problems in libc
3967     # (any single argument exceeding 2000 bytes causes a buffer overrun
3968     # during glob expansion).  Even if it were fixed, the result of this
3969     # check would be larger than it should be.
3970     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
3971     ;;
3972
3973   gnu*)
3974     # Under GNU Hurd, this test is not required because there is
3975     # no limit to the length of command line arguments.
3976     # Libtool will interpret -1 as no limit whatsoever
3977     lt_cv_sys_max_cmd_len=-1;
3978     ;;
3979
3980   cygwin* | mingw*)
3981     # On Win9x/ME, this test blows up -- it succeeds, but takes
3982     # about 5 minutes as the teststring grows exponentially.
3983     # Worse, since 9x/ME are not pre-emptively multitasking,
3984     # you end up with a "frozen" computer, even though with patience
3985     # the test eventually succeeds (with a max line length of 256k).
3986     # Instead, let's just punt: use the minimum linelength reported by
3987     # all of the supported platforms: 8192 (on NT/2K/XP).
3988     lt_cv_sys_max_cmd_len=8192;
3989     ;;
3990
3991   amigaos*)
3992     # On AmigaOS with pdksh, this test takes hours, literally.
3993     # So we just punt and use a minimum line length of 8192.
3994     lt_cv_sys_max_cmd_len=8192;
3995     ;;
3996
3997   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3998     # This has been around since 386BSD, at least.  Likely further.
3999     if test -x /sbin/sysctl; then
4000       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4001     elif test -x /usr/sbin/sysctl; then
4002       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4003     else
4004       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4005     fi
4006     # And add a safety zone
4007     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4008     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4009     ;;
4010
4011   interix*)
4012     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4013     lt_cv_sys_max_cmd_len=196608
4014     ;;
4015
4016   osf*)
4017     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4018     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4019     # nice to cause kernel panics so lets avoid the loop below.
4020     # First set a reasonable default.
4021     lt_cv_sys_max_cmd_len=16384
4022     #
4023     if test -x /sbin/sysconfig; then
4024       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4025         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4026       esac
4027     fi
4028     ;;
4029   sco3.2v5*)
4030     lt_cv_sys_max_cmd_len=102400
4031     ;;
4032   sysv5* | sco5v6* | sysv4.2uw2*)
4033     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4034     if test -n "$kargmax"; then
4035       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4036     else
4037       lt_cv_sys_max_cmd_len=32768
4038     fi
4039     ;;
4040   *)
4041     # Make teststring a little bigger before we do anything with it.
4042     # a 1K string should be a reasonable start.
4043     for i in 1 2 3 4 5 6 7 8 ; do
4044       teststring=$teststring$teststring
4045     done
4046     SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4047     # If test is not a shell built-in, we'll probably end up computing a
4048     # maximum length that is only half of the actual maximum length, but
4049     # we can't tell.
4050     while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4051                = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4052             test $i != 17 # 1/2 MB should be enough
4053     do
4054       i=`expr $i + 1`
4055       teststring=$teststring$teststring
4056     done
4057     # Only check the string length outside the loop.
4058     lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4059     teststring=
4060     # Add a significant safety factor because C++ compilers can tack on massive
4061     # amounts of additional arguments before passing them to the linker.
4062     # It appears as though 1/2 is a usable value.
4063     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4064     ;;
4065   esac
4066
4067 fi
4068
4069 if test -n $lt_cv_sys_max_cmd_len ; then
4070   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4071 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4072 else
4073   echo "$as_me:$LINENO: result: none" >&5
4074 echo "${ECHO_T}none" >&6
4075 fi
4076 max_cmd_len=$lt_cv_sys_max_cmd_len
4077
4078
4079
4080
4081
4082
4083
4084 : ${CP="cp -f"}
4085 : ${MV="mv -f"}
4086 : ${RM="rm -f"}
4087
4088 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4089 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
4090 # Try some XSI features
4091 xsi_shell=no
4092 ( _lt_dummy="a/b/c"
4093   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4094       = c,a/b,, ) >/dev/null 2>&1 \
4095   && xsi_shell=yes
4096 echo "$as_me:$LINENO: result: $xsi_shell" >&5
4097 echo "${ECHO_T}$xsi_shell" >&6
4098
4099
4100 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4101 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
4102 lt_shell_append=no
4103 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4104     >/dev/null 2>&1 \
4105   && lt_shell_append=yes
4106 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4107 echo "${ECHO_T}$lt_shell_append" >&6
4108
4109
4110 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4111   lt_unset=unset
4112 else
4113   lt_unset=false
4114 fi
4115
4116
4117
4118
4119
4120 # test EBCDIC or ASCII
4121 case `echo X|tr X '\101'` in
4122  A) # ASCII based system
4123     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4124   lt_SP2NL='tr \040 \012'
4125   lt_NL2SP='tr \015\012 \040\040'
4126   ;;
4127  *) # EBCDIC based system
4128   lt_SP2NL='tr \100 \n'
4129   lt_NL2SP='tr \r\n \100\100'
4130   ;;
4131 esac
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4142 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4143 if test "${lt_cv_ld_reload_flag+set}" = set; then
4144   echo $ECHO_N "(cached) $ECHO_C" >&6
4145 else
4146   lt_cv_ld_reload_flag='-r'
4147 fi
4148 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4149 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4150 reload_flag=$lt_cv_ld_reload_flag
4151 case $reload_flag in
4152 "" | " "*) ;;
4153 *) reload_flag=" $reload_flag" ;;
4154 esac
4155 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4156 case $host_os in
4157   darwin*)
4158     if test "$GCC" = yes; then
4159       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4160     else
4161       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4162     fi
4163     ;;
4164 esac
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4176 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
4177 if test "${lt_cv_deplibs_check_method+set}" = set; then
4178   echo $ECHO_N "(cached) $ECHO_C" >&6
4179 else
4180   lt_cv_file_magic_cmd='$MAGIC_CMD'
4181 lt_cv_file_magic_test_file=
4182 lt_cv_deplibs_check_method='unknown'
4183 # Need to set the preceding variable on all platforms that support
4184 # interlibrary dependencies.
4185 # 'none' -- dependencies not supported.
4186 # `unknown' -- same as none, but documents that we really don't know.
4187 # 'pass_all' -- all dependencies passed with no checks.
4188 # 'test_compile' -- check by making test program.
4189 # 'file_magic [[regex]]' -- check by looking for files in library path
4190 # which responds to the $file_magic_cmd with a given extended regex.
4191 # If you have `file' or equivalent on your system and you're not sure
4192 # whether `pass_all' will *always* work, you probably want this one.
4193
4194 case $host_os in
4195 aix4* | aix5*)
4196   lt_cv_deplibs_check_method=pass_all
4197   ;;
4198
4199 beos*)
4200   lt_cv_deplibs_check_method=pass_all
4201   ;;
4202
4203 bsdi[45]*)
4204   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4205   lt_cv_file_magic_cmd='/usr/bin/file -L'
4206   lt_cv_file_magic_test_file=/shlib/libc.so
4207   ;;
4208
4209 cygwin*)
4210   # func_win32_libid is a shell function defined in ltmain.sh
4211   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4212   lt_cv_file_magic_cmd='func_win32_libid'
4213   ;;
4214
4215 mingw* | pw32*)
4216   # Base MSYS/MinGW do not provide the 'file' command needed by
4217   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4218   # unless we find 'file', for example because we are cross-compiling.
4219   if ( file / ) >/dev/null 2>&1; then
4220     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4221     lt_cv_file_magic_cmd='func_win32_libid'
4222   else
4223     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4224     lt_cv_file_magic_cmd='$OBJDUMP -f'
4225   fi
4226   ;;
4227
4228 darwin* | rhapsody*)
4229   lt_cv_deplibs_check_method=pass_all
4230   ;;
4231
4232 freebsd* | dragonfly*)
4233   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4234     case $host_cpu in
4235     i*86 )
4236       # Not sure whether the presence of OpenBSD here was a mistake.
4237       # Let's accept both of them until this is cleared up.
4238       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4239       lt_cv_file_magic_cmd=/usr/bin/file
4240       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4241       ;;
4242     esac
4243   else
4244     lt_cv_deplibs_check_method=pass_all
4245   fi
4246   ;;
4247
4248 gnu*)
4249   lt_cv_deplibs_check_method=pass_all
4250   ;;
4251
4252 hpux10.20* | hpux11*)
4253   lt_cv_file_magic_cmd=/usr/bin/file
4254   case $host_cpu in
4255   ia64*)
4256     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4257     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4258     ;;
4259   hppa*64*)
4260     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4261     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4262     ;;
4263   *)
4264     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4265     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4266     ;;
4267   esac
4268   ;;
4269
4270 interix[3-9]*)
4271   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4272   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4273   ;;
4274
4275 irix5* | irix6* | nonstopux*)
4276   case $LD in
4277   *-32|*"-32 ") libmagic=32-bit;;
4278   *-n32|*"-n32 ") libmagic=N32;;
4279   *-64|*"-64 ") libmagic=64-bit;;
4280   *) libmagic=never-match;;
4281   esac
4282   lt_cv_deplibs_check_method=pass_all
4283   ;;
4284
4285 # This must be Linux ELF.
4286 linux* | k*bsd*-gnu)
4287   lt_cv_deplibs_check_method=pass_all
4288   ;;
4289
4290 netbsd*)
4291   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4292     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4293   else
4294     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4295   fi
4296   ;;
4297
4298 newos6*)
4299   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4300   lt_cv_file_magic_cmd=/usr/bin/file
4301   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4302   ;;
4303
4304 *nto* | *qnx*)
4305   lt_cv_deplibs_check_method=pass_all
4306   ;;
4307
4308 openbsd*)
4309   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4310     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4311   else
4312     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4313   fi
4314   ;;
4315
4316 osf3* | osf4* | osf5*)
4317   lt_cv_deplibs_check_method=pass_all
4318   ;;
4319
4320 rdos*)
4321   lt_cv_deplibs_check_method=pass_all
4322   ;;
4323
4324 solaris*)
4325   lt_cv_deplibs_check_method=pass_all
4326   ;;
4327
4328 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4329   lt_cv_deplibs_check_method=pass_all
4330   ;;
4331
4332 sysv4 | sysv4.3*)
4333   case $host_vendor in
4334   motorola)
4335     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4336     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4337     ;;
4338   ncr)
4339     lt_cv_deplibs_check_method=pass_all
4340     ;;
4341   sequent)
4342     lt_cv_file_magic_cmd='/bin/file'
4343     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4344     ;;
4345   sni)
4346     lt_cv_file_magic_cmd='/bin/file'
4347     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4348     lt_cv_file_magic_test_file=/lib/libc.so
4349     ;;
4350   siemens)
4351     lt_cv_deplibs_check_method=pass_all
4352     ;;
4353   pc)
4354     lt_cv_deplibs_check_method=pass_all
4355     ;;
4356   esac
4357   ;;
4358
4359 tpf*)
4360   lt_cv_deplibs_check_method=pass_all
4361   ;;
4362 esac
4363
4364 fi
4365 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4366 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4367 file_magic_cmd=$lt_cv_file_magic_cmd
4368 deplibs_check_method=$lt_cv_deplibs_check_method
4369 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382 if test -n "$ac_tool_prefix"; then
4383   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4384 set dummy ${ac_tool_prefix}ar; ac_word=$2
4385 echo "$as_me:$LINENO: checking for $ac_word" >&5
4386 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4387 if test "${ac_cv_prog_AR+set}" = set; then
4388   echo $ECHO_N "(cached) $ECHO_C" >&6
4389 else
4390   if test -n "$AR"; then
4391   ac_cv_prog_AR="$AR" # Let the user override the test.
4392 else
4393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4394 for as_dir in $PATH
4395 do
4396   IFS=$as_save_IFS
4397   test -z "$as_dir" && as_dir=.
4398   for ac_exec_ext in '' $ac_executable_extensions; do
4399   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4400     ac_cv_prog_AR="${ac_tool_prefix}ar"
4401     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4402     break 2
4403   fi
4404 done
4405 done
4406
4407 fi
4408 fi
4409 AR=$ac_cv_prog_AR
4410 if test -n "$AR"; then
4411   echo "$as_me:$LINENO: result: $AR" >&5
4412 echo "${ECHO_T}$AR" >&6
4413 else
4414   echo "$as_me:$LINENO: result: no" >&5
4415 echo "${ECHO_T}no" >&6
4416 fi
4417
4418 fi
4419 if test -z "$ac_cv_prog_AR"; then
4420   ac_ct_AR=$AR
4421   # Extract the first word of "ar", so it can be a program name with args.
4422 set dummy ar; ac_word=$2
4423 echo "$as_me:$LINENO: checking for $ac_word" >&5
4424 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4425 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4426   echo $ECHO_N "(cached) $ECHO_C" >&6
4427 else
4428   if test -n "$ac_ct_AR"; then
4429   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4430 else
4431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4432 for as_dir in $PATH
4433 do
4434   IFS=$as_save_IFS
4435   test -z "$as_dir" && as_dir=.
4436   for ac_exec_ext in '' $ac_executable_extensions; do
4437   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4438     ac_cv_prog_ac_ct_AR="ar"
4439     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4440     break 2
4441   fi
4442 done
4443 done
4444
4445   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
4446 fi
4447 fi
4448 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4449 if test -n "$ac_ct_AR"; then
4450   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
4451 echo "${ECHO_T}$ac_ct_AR" >&6
4452 else
4453   echo "$as_me:$LINENO: result: no" >&5
4454 echo "${ECHO_T}no" >&6
4455 fi
4456
4457   AR=$ac_ct_AR
4458 else
4459   AR="$ac_cv_prog_AR"
4460 fi
4461
4462 test -z "$AR" && AR=ar
4463 test -z "$AR_FLAGS" && AR_FLAGS=cru
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475 if test -n "$ac_tool_prefix"; then
4476   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4477 set dummy ${ac_tool_prefix}strip; ac_word=$2
4478 echo "$as_me:$LINENO: checking for $ac_word" >&5
4479 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4480 if test "${ac_cv_prog_STRIP+set}" = set; then
4481   echo $ECHO_N "(cached) $ECHO_C" >&6
4482 else
4483   if test -n "$STRIP"; then
4484   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4485 else
4486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4487 for as_dir in $PATH
4488 do
4489   IFS=$as_save_IFS
4490   test -z "$as_dir" && as_dir=.
4491   for ac_exec_ext in '' $ac_executable_extensions; do
4492   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4493     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4494     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4495     break 2
4496   fi
4497 done
4498 done
4499
4500 fi
4501 fi
4502 STRIP=$ac_cv_prog_STRIP
4503 if test -n "$STRIP"; then
4504   echo "$as_me:$LINENO: result: $STRIP" >&5
4505 echo "${ECHO_T}$STRIP" >&6
4506 else
4507   echo "$as_me:$LINENO: result: no" >&5
4508 echo "${ECHO_T}no" >&6
4509 fi
4510
4511 fi
4512 if test -z "$ac_cv_prog_STRIP"; then
4513   ac_ct_STRIP=$STRIP
4514   # Extract the first word of "strip", so it can be a program name with args.
4515 set dummy strip; ac_word=$2
4516 echo "$as_me:$LINENO: checking for $ac_word" >&5
4517 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4518 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4519   echo $ECHO_N "(cached) $ECHO_C" >&6
4520 else
4521   if test -n "$ac_ct_STRIP"; then
4522   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4523 else
4524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4525 for as_dir in $PATH
4526 do
4527   IFS=$as_save_IFS
4528   test -z "$as_dir" && as_dir=.
4529   for ac_exec_ext in '' $ac_executable_extensions; do
4530   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4531     ac_cv_prog_ac_ct_STRIP="strip"
4532     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4533     break 2
4534   fi
4535 done
4536 done
4537
4538   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4539 fi
4540 fi
4541 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4542 if test -n "$ac_ct_STRIP"; then
4543   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4544 echo "${ECHO_T}$ac_ct_STRIP" >&6
4545 else
4546   echo "$as_me:$LINENO: result: no" >&5
4547 echo "${ECHO_T}no" >&6
4548 fi
4549
4550   STRIP=$ac_ct_STRIP
4551 else
4552   STRIP="$ac_cv_prog_STRIP"
4553 fi
4554
4555 test -z "$STRIP" && STRIP=:
4556
4557
4558
4559
4560
4561
4562 if test -n "$ac_tool_prefix"; then
4563   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4564 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4565 echo "$as_me:$LINENO: checking for $ac_word" >&5
4566 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4567 if test "${ac_cv_prog_RANLIB+set}" = set; then
4568   echo $ECHO_N "(cached) $ECHO_C" >&6
4569 else
4570   if test -n "$RANLIB"; then
4571   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4572 else
4573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4574 for as_dir in $PATH
4575 do
4576   IFS=$as_save_IFS
4577   test -z "$as_dir" && as_dir=.
4578   for ac_exec_ext in '' $ac_executable_extensions; do
4579   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4580     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4581     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4582     break 2
4583   fi
4584 done
4585 done
4586
4587 fi
4588 fi
4589 RANLIB=$ac_cv_prog_RANLIB
4590 if test -n "$RANLIB"; then
4591   echo "$as_me:$LINENO: result: $RANLIB" >&5
4592 echo "${ECHO_T}$RANLIB" >&6
4593 else
4594   echo "$as_me:$LINENO: result: no" >&5
4595 echo "${ECHO_T}no" >&6
4596 fi
4597
4598 fi
4599 if test -z "$ac_cv_prog_RANLIB"; then
4600   ac_ct_RANLIB=$RANLIB
4601   # Extract the first word of "ranlib", so it can be a program name with args.
4602 set dummy ranlib; ac_word=$2
4603 echo "$as_me:$LINENO: checking for $ac_word" >&5
4604 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4605 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4606   echo $ECHO_N "(cached) $ECHO_C" >&6
4607 else
4608   if test -n "$ac_ct_RANLIB"; then
4609   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4610 else
4611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4612 for as_dir in $PATH
4613 do
4614   IFS=$as_save_IFS
4615   test -z "$as_dir" && as_dir=.
4616   for ac_exec_ext in '' $ac_executable_extensions; do
4617   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4618     ac_cv_prog_ac_ct_RANLIB="ranlib"
4619     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4620     break 2
4621   fi
4622 done
4623 done
4624
4625   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4626 fi
4627 fi
4628 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4629 if test -n "$ac_ct_RANLIB"; then
4630   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4631 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4632 else
4633   echo "$as_me:$LINENO: result: no" >&5
4634 echo "${ECHO_T}no" >&6
4635 fi
4636
4637   RANLIB=$ac_ct_RANLIB
4638 else
4639   RANLIB="$ac_cv_prog_RANLIB"
4640 fi
4641
4642 test -z "$RANLIB" && RANLIB=:
4643
4644
4645
4646
4647
4648
4649 # Determine commands to create old-style static archives.
4650 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
4651 old_postinstall_cmds='chmod 644 $oldlib'
4652 old_postuninstall_cmds=
4653
4654 if test -n "$RANLIB"; then
4655   case $host_os in
4656   openbsd*)
4657     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4658     ;;
4659   *)
4660     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4661     ;;
4662   esac
4663   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4664 fi
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699 # If no C compiler was specified, use CC.
4700 LTCC=${LTCC-"$CC"}
4701
4702 # If no C compiler flags were specified, use CFLAGS.
4703 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4704
4705 # Allow CC to be a program name with arguments.
4706 compiler=$CC
4707
4708
4709 # Check for command to grab the raw symbol name followed by C symbol from nm.
4710 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
4711 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
4712 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4713   echo $ECHO_N "(cached) $ECHO_C" >&6
4714 else
4715
4716 # These are sane defaults that work on at least a few old systems.
4717 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4718
4719 # Character class describing NM global symbol codes.
4720 symcode='[BCDEGRST]'
4721
4722 # Regexp to match symbols that can be accessed directly from C.
4723 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4724
4725 # Define system-specific variables.
4726 case $host_os in
4727 aix*)
4728   symcode='[BCDT]'
4729   ;;
4730 cygwin* | mingw* | pw32*)
4731   symcode='[ABCDGISTW]'
4732   ;;
4733 hpux*)
4734   if test "$host_cpu" = ia64; then
4735     symcode='[ABCDEGRST]'
4736   fi
4737   ;;
4738 irix* | nonstopux*)
4739   symcode='[BCDEGRST]'
4740   ;;
4741 osf*)
4742   symcode='[BCDEGQRST]'
4743   ;;
4744 solaris*)
4745   symcode='[BDRT]'
4746   ;;
4747 sco3.2v5*)
4748   symcode='[DT]'
4749   ;;
4750 sysv4.2uw2*)
4751   symcode='[DT]'
4752   ;;
4753 sysv5* | sco5v6* | unixware* | OpenUNIX*)
4754   symcode='[ABDT]'
4755   ;;
4756 sysv4)
4757   symcode='[DFNSTU]'
4758   ;;
4759 esac
4760
4761 # If we're using GNU nm, then use its standard symbol codes.
4762 case `$NM -V 2>&1` in
4763 *GNU* | *'with BFD'*)
4764   symcode='[ABCDGIRSTW]' ;;
4765 esac
4766
4767 # Transform an extracted symbol line into a proper C declaration.
4768 # Some systems (esp. on ia64) link data and code symbols differently,
4769 # so use this general approach.
4770 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4771
4772 # Transform an extracted symbol line into symbol name and symbol address
4773 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
4774
4775 # Handle CRLF in mingw tool chain
4776 opt_cr=
4777 case $build_os in
4778 mingw*)
4779   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4780   ;;
4781 esac
4782
4783 # Try without a prefix underscore, then with it.
4784 for ac_symprfx in "" "_"; do
4785
4786   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4787   symxfrm="\\1 $ac_symprfx\\2 \\2"
4788
4789   # Write the raw and C identifiers.
4790   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4791     # Fake it for dumpbin and say T for any non-static function
4792     # and D for any global variable.
4793     # Also find C++ and __fastcall symbols from MSVC++,
4794     # which start with @ or ?.
4795     lt_cv_sys_global_symbol_pipe="$AWK '"\
4796 "     {last_section=section; section=\$ 3};"\
4797 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4798 "     \$ 0!~/External *\|/{next};"\
4799 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4800 "     {if(hide[section]) next};"\
4801 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
4802 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
4803 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
4804 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
4805 "     ' prfx=^$ac_symprfx"
4806   else
4807     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4808   fi
4809
4810   # Check to see that the pipe works correctly.
4811   pipe_works=no
4812
4813   rm -f conftest*
4814   cat > conftest.$ac_ext <<_LT_EOF
4815 #ifdef __cplusplus
4816 extern "C" {
4817 #endif
4818 char nm_test_var;
4819 void nm_test_func(void);
4820 void nm_test_func(void){}
4821 #ifdef __cplusplus
4822 }
4823 #endif
4824 int main(){nm_test_var='a';nm_test_func();return(0);}
4825 _LT_EOF
4826
4827   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4828   (eval $ac_compile) 2>&5
4829   ac_status=$?
4830   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4831   (exit $ac_status); }; then
4832     # Now try to grab the symbols.
4833     nlist=conftest.nm
4834     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4835   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4836   ac_status=$?
4837   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4838   (exit $ac_status); } && test -s "$nlist"; then
4839       # Try sorting and uniquifying the output.
4840       if sort "$nlist" | uniq > "$nlist"T; then
4841         mv -f "$nlist"T "$nlist"
4842       else
4843         rm -f "$nlist"T
4844       fi
4845
4846       # Make sure that we snagged all the symbols we need.
4847       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4848         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4849           cat <<_LT_EOF > conftest.$ac_ext
4850 #ifdef __cplusplus
4851 extern "C" {
4852 #endif
4853
4854 _LT_EOF
4855           # Now generate the symbol file.
4856           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4857
4858           cat <<_LT_EOF >> conftest.$ac_ext
4859
4860 /* The mapping between symbol names and symbols.  */
4861 const struct {
4862   const char *name;
4863   void       *address;
4864 }
4865 lt__PROGRAM__LTX_preloaded_symbols[] =
4866 {
4867   { "@PROGRAM@", (void *) 0 },
4868 _LT_EOF
4869           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4870           cat <<\_LT_EOF >> conftest.$ac_ext
4871   {0, (void *) 0}
4872 };
4873
4874 /* This works around a problem in FreeBSD linker */
4875 #ifdef FREEBSD_WORKAROUND
4876 static const void *lt_preloaded_setup() {
4877   return lt__PROGRAM__LTX_preloaded_symbols;
4878 }
4879 #endif
4880
4881 #ifdef __cplusplus
4882 }
4883 #endif
4884 _LT_EOF
4885           # Now try linking the two files.
4886           mv conftest.$ac_objext conftstm.$ac_objext
4887           lt_save_LIBS="$LIBS"
4888           lt_save_CFLAGS="$CFLAGS"
4889           LIBS="conftstm.$ac_objext"
4890           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
4891           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4892   (eval $ac_link) 2>&5
4893   ac_status=$?
4894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4895   (exit $ac_status); } && test -s conftest${ac_exeext}; then
4896             pipe_works=yes
4897           fi
4898           LIBS="$lt_save_LIBS"
4899           CFLAGS="$lt_save_CFLAGS"
4900         else
4901           echo "cannot find nm_test_func in $nlist" >&5
4902         fi
4903       else
4904         echo "cannot find nm_test_var in $nlist" >&5
4905       fi
4906     else
4907       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4908     fi
4909   else
4910     echo "$progname: failed program was:" >&5
4911     cat conftest.$ac_ext >&5
4912   fi
4913   rm -f conftest* conftst*
4914
4915   # Do not use the global_symbol_pipe unless it works.
4916   if test "$pipe_works" = yes; then
4917     break
4918   else
4919     lt_cv_sys_global_symbol_pipe=
4920   fi
4921 done
4922
4923 fi
4924
4925 if test -z "$lt_cv_sys_global_symbol_pipe"; then
4926   lt_cv_sys_global_symbol_to_cdecl=
4927 fi
4928 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4929   echo "$as_me:$LINENO: result: failed" >&5
4930 echo "${ECHO_T}failed" >&6
4931 else
4932   echo "$as_me:$LINENO: result: ok" >&5
4933 echo "${ECHO_T}ok" >&6
4934 fi
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4954 if test "${enable_libtool_lock+set}" = set; then
4955   enableval="$enable_libtool_lock"
4956
4957 fi;
4958 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4959
4960 # Some flags need to be propagated to the compiler or linker for good
4961 # libtool support.
4962 case $host in
4963 ia64-*-hpux*)
4964   # Find out which ABI we are using.
4965   echo 'int i;' > conftest.$ac_ext
4966   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4967   (eval $ac_compile) 2>&5
4968   ac_status=$?
4969   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4970   (exit $ac_status); }; then
4971     case `/usr/bin/file conftest.$ac_objext` in
4972       *ELF-32*)
4973         HPUX_IA64_MODE="32"
4974         ;;
4975       *ELF-64*)
4976         HPUX_IA64_MODE="64"
4977         ;;
4978     esac
4979   fi
4980   rm -rf conftest*
4981   ;;
4982 *-*-irix6*)
4983   # Find out which ABI we are using.
4984   echo '#line 4984 "configure"' > conftest.$ac_ext
4985   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4986   (eval $ac_compile) 2>&5
4987   ac_status=$?
4988   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4989   (exit $ac_status); }; then
4990     if test "$lt_cv_prog_gnu_ld" = yes; then
4991       case `/usr/bin/file conftest.$ac_objext` in
4992         *32-bit*)
4993           LD="${LD-ld} -melf32bsmip"
4994           ;;
4995         *N32*)
4996           LD="${LD-ld} -melf32bmipn32"
4997           ;;
4998         *64-bit*)
4999           LD="${LD-ld} -melf64bmip"
5000         ;;
5001       esac
5002     else
5003       case `/usr/bin/file conftest.$ac_objext` in
5004         *32-bit*)
5005           LD="${LD-ld} -32"
5006           ;;
5007         *N32*)
5008           LD="${LD-ld} -n32"
5009           ;;
5010         *64-bit*)
5011           LD="${LD-ld} -64"
5012           ;;
5013       esac
5014     fi
5015   fi
5016   rm -rf conftest*
5017   ;;
5018
5019 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5020 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5021   # Find out which ABI we are using.
5022   echo 'int i;' > conftest.$ac_ext
5023   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5024   (eval $ac_compile) 2>&5
5025   ac_status=$?
5026   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5027   (exit $ac_status); }; then
5028     case `/usr/bin/file conftest.o` in
5029       *32-bit*)
5030         case $host in
5031           x86_64-*kfreebsd*-gnu)
5032             LD="${LD-ld} -m elf_i386_fbsd"
5033             ;;
5034           x86_64-*linux*)
5035             LD="${LD-ld} -m elf_i386"
5036             ;;
5037           ppc64-*linux*|powerpc64-*linux*)
5038             LD="${LD-ld} -m elf32ppclinux"
5039             ;;
5040           s390x-*linux*)
5041             LD="${LD-ld} -m elf_s390"
5042             ;;
5043           sparc64-*linux*)
5044             LD="${LD-ld} -m elf32_sparc"
5045             ;;
5046         esac
5047         ;;
5048       *64-bit*)
5049         case $host in
5050           x86_64-*kfreebsd*-gnu)
5051             LD="${LD-ld} -m elf_x86_64_fbsd"
5052             ;;
5053           x86_64-*linux*)
5054             LD="${LD-ld} -m elf_x86_64"
5055             ;;
5056           ppc*-*linux*|powerpc*-*linux*)
5057             LD="${LD-ld} -m elf64ppc"
5058             ;;
5059           s390*-*linux*|s390*-*tpf*)
5060             LD="${LD-ld} -m elf64_s390"
5061             ;;
5062           sparc*-*linux*)
5063             LD="${LD-ld} -m elf64_sparc"
5064             ;;
5065         esac
5066         ;;
5067     esac
5068   fi
5069   rm -rf conftest*
5070   ;;
5071
5072 *-*-sco3.2v5*)
5073   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5074   SAVE_CFLAGS="$CFLAGS"
5075   CFLAGS="$CFLAGS -belf"
5076   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5077 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5078 if test "${lt_cv_cc_needs_belf+set}" = set; then
5079   echo $ECHO_N "(cached) $ECHO_C" >&6
5080 else
5081   ac_ext=c
5082 ac_cpp='$CPP $CPPFLAGS'
5083 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5084 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5085 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5086
5087      if test x$gcc_no_link = xyes; then
5088   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5089 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5090    { (exit 1); exit 1; }; }
5091 fi
5092 cat >conftest.$ac_ext <<_ACEOF
5093 /* confdefs.h.  */
5094 _ACEOF
5095 cat confdefs.h >>conftest.$ac_ext
5096 cat >>conftest.$ac_ext <<_ACEOF
5097 /* end confdefs.h.  */
5098
5099 int
5100 main ()
5101 {
5102
5103   ;
5104   return 0;
5105 }
5106 _ACEOF
5107 rm -f conftest.$ac_objext conftest$ac_exeext
5108 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5109   (eval $ac_link) 2>conftest.er1
5110   ac_status=$?
5111   grep -v '^ *+' conftest.er1 >conftest.err
5112   rm -f conftest.er1
5113   cat conftest.err >&5
5114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115   (exit $ac_status); } &&
5116          { ac_try='test -z "$ac_c_werror_flag"
5117                          || test ! -s conftest.err'
5118   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5119   (eval $ac_try) 2>&5
5120   ac_status=$?
5121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5122   (exit $ac_status); }; } &&
5123          { ac_try='test -s conftest$ac_exeext'
5124   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5125   (eval $ac_try) 2>&5
5126   ac_status=$?
5127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5128   (exit $ac_status); }; }; then
5129   lt_cv_cc_needs_belf=yes
5130 else
5131   echo "$as_me: failed program was:" >&5
5132 sed 's/^/| /' conftest.$ac_ext >&5
5133
5134 lt_cv_cc_needs_belf=no
5135 fi
5136 rm -f conftest.err conftest.$ac_objext \
5137       conftest$ac_exeext conftest.$ac_ext
5138      ac_ext=c
5139 ac_cpp='$CPP $CPPFLAGS'
5140 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5141 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5142 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5143
5144 fi
5145 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5146 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5147   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5148     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5149     CFLAGS="$SAVE_CFLAGS"
5150   fi
5151   ;;
5152 sparc*-*solaris*)
5153   # Find out which ABI we are using.
5154   echo 'int i;' > conftest.$ac_ext
5155   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5156   (eval $ac_compile) 2>&5
5157   ac_status=$?
5158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5159   (exit $ac_status); }; then
5160     case `/usr/bin/file conftest.o` in
5161     *64-bit*)
5162       case $lt_cv_prog_gnu_ld in
5163       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5164       *)    LD="${LD-ld} -64" ;;
5165       esac
5166       ;;
5167     esac
5168   fi
5169   rm -rf conftest*
5170   ;;
5171 esac
5172
5173 need_locks="$enable_libtool_lock"
5174
5175 ac_ext=c
5176 ac_cpp='$CPP $CPPFLAGS'
5177 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5178 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5179 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5180 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5181 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5182 # On Suns, sometimes $CPP names a directory.
5183 if test -n "$CPP" && test -d "$CPP"; then
5184   CPP=
5185 fi
5186 if test -z "$CPP"; then
5187   if test "${ac_cv_prog_CPP+set}" = set; then
5188   echo $ECHO_N "(cached) $ECHO_C" >&6
5189 else
5190       # Double quotes because CPP needs to be expanded
5191     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5192     do
5193       ac_preproc_ok=false
5194 for ac_c_preproc_warn_flag in '' yes
5195 do
5196   # Use a header file that comes with gcc, so configuring glibc
5197   # with a fresh cross-compiler works.
5198   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5199   # <limits.h> exists even on freestanding compilers.
5200   # On the NeXT, cc -E runs the code through the compiler's parser,
5201   # not just through cpp. "Syntax error" is here to catch this case.
5202   cat >conftest.$ac_ext <<_ACEOF
5203 /* confdefs.h.  */
5204 _ACEOF
5205 cat confdefs.h >>conftest.$ac_ext
5206 cat >>conftest.$ac_ext <<_ACEOF
5207 /* end confdefs.h.  */
5208 #ifdef __STDC__
5209 # include <limits.h>
5210 #else
5211 # include <assert.h>
5212 #endif
5213                      Syntax error
5214 _ACEOF
5215 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5216   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5217   ac_status=$?
5218   grep -v '^ *+' conftest.er1 >conftest.err
5219   rm -f conftest.er1
5220   cat conftest.err >&5
5221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5222   (exit $ac_status); } >/dev/null; then
5223   if test -s conftest.err; then
5224     ac_cpp_err=$ac_c_preproc_warn_flag
5225     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5226   else
5227     ac_cpp_err=
5228   fi
5229 else
5230   ac_cpp_err=yes
5231 fi
5232 if test -z "$ac_cpp_err"; then
5233   :
5234 else
5235   echo "$as_me: failed program was:" >&5
5236 sed 's/^/| /' conftest.$ac_ext >&5
5237
5238   # Broken: fails on valid input.
5239 continue
5240 fi
5241 rm -f conftest.err conftest.$ac_ext
5242
5243   # OK, works on sane cases.  Now check whether non-existent headers
5244   # can be detected and how.
5245   cat >conftest.$ac_ext <<_ACEOF
5246 /* confdefs.h.  */
5247 _ACEOF
5248 cat confdefs.h >>conftest.$ac_ext
5249 cat >>conftest.$ac_ext <<_ACEOF
5250 /* end confdefs.h.  */
5251 #include <ac_nonexistent.h>
5252 _ACEOF
5253 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5254   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5255   ac_status=$?
5256   grep -v '^ *+' conftest.er1 >conftest.err
5257   rm -f conftest.er1
5258   cat conftest.err >&5
5259   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5260   (exit $ac_status); } >/dev/null; then
5261   if test -s conftest.err; then
5262     ac_cpp_err=$ac_c_preproc_warn_flag
5263     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5264   else
5265     ac_cpp_err=
5266   fi
5267 else
5268   ac_cpp_err=yes
5269 fi
5270 if test -z "$ac_cpp_err"; then
5271   # Broken: success on invalid input.
5272 continue
5273 else
5274   echo "$as_me: failed program was:" >&5
5275 sed 's/^/| /' conftest.$ac_ext >&5
5276
5277   # Passes both tests.
5278 ac_preproc_ok=:
5279 break
5280 fi
5281 rm -f conftest.err conftest.$ac_ext
5282
5283 done
5284 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5285 rm -f conftest.err conftest.$ac_ext
5286 if $ac_preproc_ok; then
5287   break
5288 fi
5289
5290     done
5291     ac_cv_prog_CPP=$CPP
5292
5293 fi
5294   CPP=$ac_cv_prog_CPP
5295 else
5296   ac_cv_prog_CPP=$CPP
5297 fi
5298 echo "$as_me:$LINENO: result: $CPP" >&5
5299 echo "${ECHO_T}$CPP" >&6
5300 ac_preproc_ok=false
5301 for ac_c_preproc_warn_flag in '' yes
5302 do
5303   # Use a header file that comes with gcc, so configuring glibc
5304   # with a fresh cross-compiler works.
5305   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5306   # <limits.h> exists even on freestanding compilers.
5307   # On the NeXT, cc -E runs the code through the compiler's parser,
5308   # not just through cpp. "Syntax error" is here to catch this case.
5309   cat >conftest.$ac_ext <<_ACEOF
5310 /* confdefs.h.  */
5311 _ACEOF
5312 cat confdefs.h >>conftest.$ac_ext
5313 cat >>conftest.$ac_ext <<_ACEOF
5314 /* end confdefs.h.  */
5315 #ifdef __STDC__
5316 # include <limits.h>
5317 #else
5318 # include <assert.h>
5319 #endif
5320                      Syntax error
5321 _ACEOF
5322 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5323   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5324   ac_status=$?
5325   grep -v '^ *+' conftest.er1 >conftest.err
5326   rm -f conftest.er1
5327   cat conftest.err >&5
5328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5329   (exit $ac_status); } >/dev/null; then
5330   if test -s conftest.err; then
5331     ac_cpp_err=$ac_c_preproc_warn_flag
5332     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5333   else
5334     ac_cpp_err=
5335   fi
5336 else
5337   ac_cpp_err=yes
5338 fi
5339 if test -z "$ac_cpp_err"; then
5340   :
5341 else
5342   echo "$as_me: failed program was:" >&5
5343 sed 's/^/| /' conftest.$ac_ext >&5
5344
5345   # Broken: fails on valid input.
5346 continue
5347 fi
5348 rm -f conftest.err conftest.$ac_ext
5349
5350   # OK, works on sane cases.  Now check whether non-existent headers
5351   # can be detected and how.
5352   cat >conftest.$ac_ext <<_ACEOF
5353 /* confdefs.h.  */
5354 _ACEOF
5355 cat confdefs.h >>conftest.$ac_ext
5356 cat >>conftest.$ac_ext <<_ACEOF
5357 /* end confdefs.h.  */
5358 #include <ac_nonexistent.h>
5359 _ACEOF
5360 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5361   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5362   ac_status=$?
5363   grep -v '^ *+' conftest.er1 >conftest.err
5364   rm -f conftest.er1
5365   cat conftest.err >&5
5366   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5367   (exit $ac_status); } >/dev/null; then
5368   if test -s conftest.err; then
5369     ac_cpp_err=$ac_c_preproc_warn_flag
5370     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5371   else
5372     ac_cpp_err=
5373   fi
5374 else
5375   ac_cpp_err=yes
5376 fi
5377 if test -z "$ac_cpp_err"; then
5378   # Broken: success on invalid input.
5379 continue
5380 else
5381   echo "$as_me: failed program was:" >&5
5382 sed 's/^/| /' conftest.$ac_ext >&5
5383
5384   # Passes both tests.
5385 ac_preproc_ok=:
5386 break
5387 fi
5388 rm -f conftest.err conftest.$ac_ext
5389
5390 done
5391 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5392 rm -f conftest.err conftest.$ac_ext
5393 if $ac_preproc_ok; then
5394   :
5395 else
5396   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5397 See \`config.log' for more details." >&5
5398 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5399 See \`config.log' for more details." >&2;}
5400    { (exit 1); exit 1; }; }
5401 fi
5402
5403 ac_ext=c
5404 ac_cpp='$CPP $CPPFLAGS'
5405 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5406 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5407 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5408
5409
5410 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5411 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5412 if test "${ac_cv_header_stdc+set}" = set; then
5413   echo $ECHO_N "(cached) $ECHO_C" >&6
5414 else
5415   cat >conftest.$ac_ext <<_ACEOF
5416 /* confdefs.h.  */
5417 _ACEOF
5418 cat confdefs.h >>conftest.$ac_ext
5419 cat >>conftest.$ac_ext <<_ACEOF
5420 /* end confdefs.h.  */
5421 #include <stdlib.h>
5422 #include <stdarg.h>
5423 #include <string.h>
5424 #include <float.h>
5425
5426 int
5427 main ()
5428 {
5429
5430   ;
5431   return 0;
5432 }
5433 _ACEOF
5434 rm -f conftest.$ac_objext
5435 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5436   (eval $ac_compile) 2>conftest.er1
5437   ac_status=$?
5438   grep -v '^ *+' conftest.er1 >conftest.err
5439   rm -f conftest.er1
5440   cat conftest.err >&5
5441   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5442   (exit $ac_status); } &&
5443          { ac_try='test -z "$ac_c_werror_flag"
5444                          || test ! -s conftest.err'
5445   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5446   (eval $ac_try) 2>&5
5447   ac_status=$?
5448   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5449   (exit $ac_status); }; } &&
5450          { ac_try='test -s conftest.$ac_objext'
5451   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5452   (eval $ac_try) 2>&5
5453   ac_status=$?
5454   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5455   (exit $ac_status); }; }; then
5456   ac_cv_header_stdc=yes
5457 else
5458   echo "$as_me: failed program was:" >&5
5459 sed 's/^/| /' conftest.$ac_ext >&5
5460
5461 ac_cv_header_stdc=no
5462 fi
5463 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5464
5465 if test $ac_cv_header_stdc = yes; then
5466   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5467   cat >conftest.$ac_ext <<_ACEOF
5468 /* confdefs.h.  */
5469 _ACEOF
5470 cat confdefs.h >>conftest.$ac_ext
5471 cat >>conftest.$ac_ext <<_ACEOF
5472 /* end confdefs.h.  */
5473 #include <string.h>
5474
5475 _ACEOF
5476 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5477   $EGREP "memchr" >/dev/null 2>&1; then
5478   :
5479 else
5480   ac_cv_header_stdc=no
5481 fi
5482 rm -f conftest*
5483
5484 fi
5485
5486 if test $ac_cv_header_stdc = yes; then
5487   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5488   cat >conftest.$ac_ext <<_ACEOF
5489 /* confdefs.h.  */
5490 _ACEOF
5491 cat confdefs.h >>conftest.$ac_ext
5492 cat >>conftest.$ac_ext <<_ACEOF
5493 /* end confdefs.h.  */
5494 #include <stdlib.h>
5495
5496 _ACEOF
5497 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5498   $EGREP "free" >/dev/null 2>&1; then
5499   :
5500 else
5501   ac_cv_header_stdc=no
5502 fi
5503 rm -f conftest*
5504
5505 fi
5506
5507 if test $ac_cv_header_stdc = yes; then
5508   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5509   if test "$cross_compiling" = yes; then
5510   :
5511 else
5512   cat >conftest.$ac_ext <<_ACEOF
5513 /* confdefs.h.  */
5514 _ACEOF
5515 cat confdefs.h >>conftest.$ac_ext
5516 cat >>conftest.$ac_ext <<_ACEOF
5517 /* end confdefs.h.  */
5518 #include <ctype.h>
5519 #if ((' ' & 0x0FF) == 0x020)
5520 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5521 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5522 #else
5523 # define ISLOWER(c) \
5524                    (('a' <= (c) && (c) <= 'i') \
5525                      || ('j' <= (c) && (c) <= 'r') \
5526                      || ('s' <= (c) && (c) <= 'z'))
5527 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5528 #endif
5529
5530 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5531 int
5532 main ()
5533 {
5534   int i;
5535   for (i = 0; i < 256; i++)
5536     if (XOR (islower (i), ISLOWER (i))
5537         || toupper (i) != TOUPPER (i))
5538       exit(2);
5539   exit (0);
5540 }
5541 _ACEOF
5542 rm -f conftest$ac_exeext
5543 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5544   (eval $ac_link) 2>&5
5545   ac_status=$?
5546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5547   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5548   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5549   (eval $ac_try) 2>&5
5550   ac_status=$?
5551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5552   (exit $ac_status); }; }; then
5553   :
5554 else
5555   echo "$as_me: program exited with status $ac_status" >&5
5556 echo "$as_me: failed program was:" >&5
5557 sed 's/^/| /' conftest.$ac_ext >&5
5558
5559 ( exit $ac_status )
5560 ac_cv_header_stdc=no
5561 fi
5562 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5563 fi
5564 fi
5565 fi
5566 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5567 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5568 if test $ac_cv_header_stdc = yes; then
5569
5570 cat >>confdefs.h <<\_ACEOF
5571 #define STDC_HEADERS 1
5572 _ACEOF
5573
5574 fi
5575
5576 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5587                   inttypes.h stdint.h unistd.h
5588 do
5589 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5590 echo "$as_me:$LINENO: checking for $ac_header" >&5
5591 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5592 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5593   echo $ECHO_N "(cached) $ECHO_C" >&6
5594 else
5595   cat >conftest.$ac_ext <<_ACEOF
5596 /* confdefs.h.  */
5597 _ACEOF
5598 cat confdefs.h >>conftest.$ac_ext
5599 cat >>conftest.$ac_ext <<_ACEOF
5600 /* end confdefs.h.  */
5601 $ac_includes_default
5602
5603 #include <$ac_header>
5604 _ACEOF
5605 rm -f conftest.$ac_objext
5606 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5607   (eval $ac_compile) 2>conftest.er1
5608   ac_status=$?
5609   grep -v '^ *+' conftest.er1 >conftest.err
5610   rm -f conftest.er1
5611   cat conftest.err >&5
5612   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5613   (exit $ac_status); } &&
5614          { ac_try='test -z "$ac_c_werror_flag"
5615                          || test ! -s conftest.err'
5616   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5617   (eval $ac_try) 2>&5
5618   ac_status=$?
5619   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5620   (exit $ac_status); }; } &&
5621          { ac_try='test -s conftest.$ac_objext'
5622   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5623   (eval $ac_try) 2>&5
5624   ac_status=$?
5625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5626   (exit $ac_status); }; }; then
5627   eval "$as_ac_Header=yes"
5628 else
5629   echo "$as_me: failed program was:" >&5
5630 sed 's/^/| /' conftest.$ac_ext >&5
5631
5632 eval "$as_ac_Header=no"
5633 fi
5634 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5635 fi
5636 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5637 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5638 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5639   cat >>confdefs.h <<_ACEOF
5640 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5641 _ACEOF
5642
5643 fi
5644
5645 done
5646
5647
5648
5649 for ac_header in dlfcn.h
5650 do
5651 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5652 echo "$as_me:$LINENO: checking for $ac_header" >&5
5653 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5654 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5655   echo $ECHO_N "(cached) $ECHO_C" >&6
5656 else
5657   cat >conftest.$ac_ext <<_ACEOF
5658 /* confdefs.h.  */
5659 _ACEOF
5660 cat confdefs.h >>conftest.$ac_ext
5661 cat >>conftest.$ac_ext <<_ACEOF
5662 /* end confdefs.h.  */
5663 $ac_includes_default
5664
5665 #include <$ac_header>
5666 _ACEOF
5667 rm -f conftest.$ac_objext
5668 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5669   (eval $ac_compile) 2>conftest.er1
5670   ac_status=$?
5671   grep -v '^ *+' conftest.er1 >conftest.err
5672   rm -f conftest.er1
5673   cat conftest.err >&5
5674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5675   (exit $ac_status); } &&
5676          { ac_try='test -z "$ac_c_werror_flag"
5677                          || test ! -s conftest.err'
5678   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5679   (eval $ac_try) 2>&5
5680   ac_status=$?
5681   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5682   (exit $ac_status); }; } &&
5683          { ac_try='test -s conftest.$ac_objext'
5684   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5685   (eval $ac_try) 2>&5
5686   ac_status=$?
5687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688   (exit $ac_status); }; }; then
5689   eval "$as_ac_Header=yes"
5690 else
5691   echo "$as_me: failed program was:" >&5
5692 sed 's/^/| /' conftest.$ac_ext >&5
5693
5694 eval "$as_ac_Header=no"
5695 fi
5696 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5697 fi
5698 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5699 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5700 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5701   cat >>confdefs.h <<_ACEOF
5702 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5703 _ACEOF
5704
5705 fi
5706
5707 done
5708
5709
5710
5711 # This can be used to rebuild libtool when needed
5712 LIBTOOL_DEPS="$ltmain"
5713
5714 # Always use our own libtool.
5715 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741 test -z "$LN_S" && LN_S="ln -s"
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756 if test -n "${ZSH_VERSION+set}" ; then
5757    setopt NO_GLOB_SUBST
5758 fi
5759
5760 echo "$as_me:$LINENO: checking for objdir" >&5
5761 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5762 if test "${lt_cv_objdir+set}" = set; then
5763   echo $ECHO_N "(cached) $ECHO_C" >&6
5764 else
5765   rm -f .libs 2>/dev/null
5766 mkdir .libs 2>/dev/null
5767 if test -d .libs; then
5768   lt_cv_objdir=.libs
5769 else
5770   # MS-DOS does not allow filenames that begin with a dot.
5771   lt_cv_objdir=_libs
5772 fi
5773 rmdir .libs 2>/dev/null
5774 fi
5775 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
5776 echo "${ECHO_T}$lt_cv_objdir" >&6
5777 objdir=$lt_cv_objdir
5778
5779
5780
5781
5782
5783 cat >>confdefs.h <<_ACEOF
5784 #define LT_OBJDIR "$lt_cv_objdir/"
5785 _ACEOF
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803 case $host_os in
5804 aix3*)
5805   # AIX sometimes has problems with the GCC collect2 program.  For some
5806   # reason, if we set the COLLECT_NAMES environment variable, the problems
5807   # vanish in a puff of smoke.
5808   if test "X${COLLECT_NAMES+set}" != Xset; then
5809     COLLECT_NAMES=
5810     export COLLECT_NAMES
5811   fi
5812   ;;
5813 esac
5814
5815 # Sed substitution that helps us do robust quoting.  It backslashifies
5816 # metacharacters that are still active within double-quoted strings.
5817 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5818
5819 # Same as above, but do not quote variable references.
5820 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5821
5822 # Sed substitution to delay expansion of an escaped shell variable in a
5823 # double_quote_subst'ed string.
5824 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5825
5826 # Sed substitution to delay expansion of an escaped single quote.
5827 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5828
5829 # Sed substitution to avoid accidental globbing in evaled expressions
5830 no_glob_subst='s/\*/\\\*/g'
5831
5832 # Global variables:
5833 ofile=libtool
5834 can_build_shared=yes
5835
5836 # All known linkers require a `.a' archive for static linking (except MSVC,
5837 # which needs '.lib').
5838 libext=a
5839
5840 with_gnu_ld="$lt_cv_prog_gnu_ld"
5841
5842 old_CC="$CC"
5843 old_CFLAGS="$CFLAGS"
5844
5845 # Set sane defaults for various variables
5846 test -z "$CC" && CC=cc
5847 test -z "$LTCC" && LTCC=$CC
5848 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
5849 test -z "$LD" && LD=ld
5850 test -z "$ac_objext" && ac_objext=o
5851
5852 for cc_temp in $compiler""; do
5853   case $cc_temp in
5854     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
5855     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
5856     \-*) ;;
5857     *) break;;
5858   esac
5859 done
5860 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
5861
5862
5863 # Only perform the check for file, if the check method requires it
5864 test -z "$MAGIC_CMD" && MAGIC_CMD=file
5865 case $deplibs_check_method in
5866 file_magic*)
5867   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
5868     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
5869 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
5870 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5871   echo $ECHO_N "(cached) $ECHO_C" >&6
5872 else
5873   case $MAGIC_CMD in
5874 [\\/*] |  ?:[\\/]*)
5875   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5876   ;;
5877 *)
5878   lt_save_MAGIC_CMD="$MAGIC_CMD"
5879   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5880   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
5881   for ac_dir in $ac_dummy; do
5882     IFS="$lt_save_ifs"
5883     test -z "$ac_dir" && ac_dir=.
5884     if test -f $ac_dir/${ac_tool_prefix}file; then
5885       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
5886       if test -n "$file_magic_test_file"; then
5887         case $deplibs_check_method in
5888         "file_magic "*)
5889           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5890           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5891           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5892             $EGREP "$file_magic_regex" > /dev/null; then
5893             :
5894           else
5895             cat <<_LT_EOF 1>&2
5896
5897 *** Warning: the command libtool uses to detect shared libraries,
5898 *** $file_magic_cmd, produces output that libtool cannot recognize.
5899 *** The result is that libtool may fail to recognize shared libraries
5900 *** as such.  This will affect the creation of libtool libraries that
5901 *** depend on shared libraries, but programs linked with such libtool
5902 *** libraries will work regardless of this problem.  Nevertheless, you
5903 *** may want to report the problem to your system manager and/or to
5904 *** bug-libtool@gnu.org
5905
5906 _LT_EOF
5907           fi ;;
5908         esac
5909       fi
5910       break
5911     fi
5912   done
5913   IFS="$lt_save_ifs"
5914   MAGIC_CMD="$lt_save_MAGIC_CMD"
5915   ;;
5916 esac
5917 fi
5918
5919 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5920 if test -n "$MAGIC_CMD"; then
5921   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5922 echo "${ECHO_T}$MAGIC_CMD" >&6
5923 else
5924   echo "$as_me:$LINENO: result: no" >&5
5925 echo "${ECHO_T}no" >&6
5926 fi
5927
5928
5929
5930
5931
5932 if test -z "$lt_cv_path_MAGIC_CMD"; then
5933   if test -n "$ac_tool_prefix"; then
5934     echo "$as_me:$LINENO: checking for file" >&5
5935 echo $ECHO_N "checking for file... $ECHO_C" >&6
5936 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5937   echo $ECHO_N "(cached) $ECHO_C" >&6
5938 else
5939   case $MAGIC_CMD in
5940 [\\/*] |  ?:[\\/]*)
5941   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5942   ;;
5943 *)
5944   lt_save_MAGIC_CMD="$MAGIC_CMD"
5945   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5946   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
5947   for ac_dir in $ac_dummy; do
5948     IFS="$lt_save_ifs"
5949     test -z "$ac_dir" && ac_dir=.
5950     if test -f $ac_dir/file; then
5951       lt_cv_path_MAGIC_CMD="$ac_dir/file"
5952       if test -n "$file_magic_test_file"; then
5953         case $deplibs_check_method in
5954         "file_magic "*)
5955           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5956           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5957           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5958             $EGREP "$file_magic_regex" > /dev/null; then
5959             :
5960           else
5961             cat <<_LT_EOF 1>&2
5962
5963 *** Warning: the command libtool uses to detect shared libraries,
5964 *** $file_magic_cmd, produces output that libtool cannot recognize.
5965 *** The result is that libtool may fail to recognize shared libraries
5966 *** as such.  This will affect the creation of libtool libraries that
5967 *** depend on shared libraries, but programs linked with such libtool
5968 *** libraries will work regardless of this problem.  Nevertheless, you
5969 *** may want to report the problem to your system manager and/or to
5970 *** bug-libtool@gnu.org
5971
5972 _LT_EOF
5973           fi ;;
5974         esac
5975       fi
5976       break
5977     fi
5978   done
5979   IFS="$lt_save_ifs"
5980   MAGIC_CMD="$lt_save_MAGIC_CMD"
5981   ;;
5982 esac
5983 fi
5984
5985 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5986 if test -n "$MAGIC_CMD"; then
5987   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5988 echo "${ECHO_T}$MAGIC_CMD" >&6
5989 else
5990   echo "$as_me:$LINENO: result: no" >&5
5991 echo "${ECHO_T}no" >&6
5992 fi
5993
5994
5995   else
5996     MAGIC_CMD=:
5997   fi
5998 fi
5999
6000   fi
6001   ;;
6002 esac
6003
6004 # Use C for the default configuration in the libtool script
6005
6006 lt_save_CC="$CC"
6007 ac_ext=c
6008 ac_cpp='$CPP $CPPFLAGS'
6009 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6010 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6011 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6012
6013
6014 # Source file extension for C test sources.
6015 ac_ext=c
6016
6017 # Object file extension for compiled C test sources.
6018 objext=o
6019 objext=$objext
6020
6021 # Code to be used in simple compile tests
6022 lt_simple_compile_test_code="int some_variable = 0;"
6023
6024 # Code to be used in simple link tests
6025 lt_simple_link_test_code='int main(){return(0);}'
6026
6027
6028
6029
6030
6031
6032
6033 # If no C compiler was specified, use CC.
6034 LTCC=${LTCC-"$CC"}
6035
6036 # If no C compiler flags were specified, use CFLAGS.
6037 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6038
6039 # Allow CC to be a program name with arguments.
6040 compiler=$CC
6041
6042 # Save the default compiler, since it gets overwritten when the other
6043 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6044 compiler_DEFAULT=$CC
6045
6046 # save warnings/boilerplate of simple test code
6047 ac_outfile=conftest.$ac_objext
6048 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6049 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6050 _lt_compiler_boilerplate=`cat conftest.err`
6051 $RM conftest*
6052
6053 ac_outfile=conftest.$ac_objext
6054 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6055 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6056 _lt_linker_boilerplate=`cat conftest.err`
6057 $RM conftest*
6058
6059
6060 ## CAVEAT EMPTOR:
6061 ## There is no encapsulation within the following macros, do not change
6062 ## the running order or otherwise move them around unless you know exactly
6063 ## what you are doing...
6064 if test -n "$compiler"; then
6065
6066 lt_prog_compiler_no_builtin_flag=
6067
6068 if test "$GCC" = yes; then
6069   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6070
6071   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6072 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6073 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6074   echo $ECHO_N "(cached) $ECHO_C" >&6
6075 else
6076   lt_cv_prog_compiler_rtti_exceptions=no
6077    ac_outfile=conftest.$ac_objext
6078    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6079    lt_compiler_flag="-fno-rtti -fno-exceptions"
6080    # Insert the option either (1) after the last *FLAGS variable, or
6081    # (2) before a word containing "conftest.", or (3) at the end.
6082    # Note that $ac_compile itself does not contain backslashes and begins
6083    # with a dollar sign (not a hyphen), so the echo should work correctly.
6084    # The option is referenced via a variable to avoid confusing sed.
6085    lt_compile=`echo "$ac_compile" | $SED \
6086    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6087    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6088    -e 's:$: $lt_compiler_flag:'`
6089    (eval echo "\"\$as_me:6089: $lt_compile\"" >&5)
6090    (eval "$lt_compile" 2>conftest.err)
6091    ac_status=$?
6092    cat conftest.err >&5
6093    echo "$as_me:6093: \$? = $ac_status" >&5
6094    if (exit $ac_status) && test -s "$ac_outfile"; then
6095      # The compiler can only warn and ignore the option if not recognized
6096      # So say no if there are warnings other than the usual output.
6097      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6098      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6099      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6100        lt_cv_prog_compiler_rtti_exceptions=yes
6101      fi
6102    fi
6103    $RM conftest*
6104
6105 fi
6106 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6107 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6108
6109 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6110     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6111 else
6112     :
6113 fi
6114
6115 fi
6116
6117
6118
6119
6120
6121
6122   lt_prog_compiler_wl=
6123 lt_prog_compiler_pic=
6124 lt_prog_compiler_static=
6125
6126 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6127 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6128
6129   if test "$GCC" = yes; then
6130     lt_prog_compiler_wl='-Wl,'
6131     lt_prog_compiler_static='-static'
6132
6133     case $host_os in
6134       aix*)
6135       # All AIX code is PIC.
6136       if test "$host_cpu" = ia64; then
6137         # AIX 5 now supports IA64 processor
6138         lt_prog_compiler_static='-Bstatic'
6139       fi
6140       ;;
6141
6142     amigaos*)
6143       if test "$host_cpu" = m68k; then
6144         # FIXME: we need at least 68020 code to build shared libraries, but
6145         # adding the `-m68020' flag to GCC prevents building anything better,
6146         # like `-m68040'.
6147         lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6148       fi
6149       ;;
6150
6151     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6152       # PIC is the default for these OSes.
6153       ;;
6154
6155     mingw* | cygwin* | pw32* | os2*)
6156       # This hack is so that the source file can tell whether it is being
6157       # built for inclusion in a dll (and should export symbols for example).
6158       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6159       # (--disable-auto-import) libraries
6160       lt_prog_compiler_pic='-DDLL_EXPORT'
6161       ;;
6162
6163     darwin* | rhapsody*)
6164       # PIC is the default on this platform
6165       # Common symbols not allowed in MH_DYLIB files
6166       lt_prog_compiler_pic='-fno-common'
6167       ;;
6168
6169     hpux*)
6170       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6171       # not for PA HP-UX.
6172       case $host_cpu in
6173       hppa*64*|ia64*)
6174         # +Z the default
6175         ;;
6176       *)
6177         lt_prog_compiler_pic='-fPIC'
6178         ;;
6179       esac
6180       ;;
6181
6182     interix[3-9]*)
6183       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6184       # Instead, we relocate shared libraries at runtime.
6185       ;;
6186
6187     msdosdjgpp*)
6188       # Just because we use GCC doesn't mean we suddenly get shared libraries
6189       # on systems that don't support them.
6190       lt_prog_compiler_can_build_shared=no
6191       enable_shared=no
6192       ;;
6193
6194     *nto* | *qnx*)
6195       # QNX uses GNU C++, but need to define -shared option too, otherwise
6196       # it will coredump.
6197       lt_prog_compiler_pic='-fPIC -shared'
6198       ;;
6199
6200     sysv4*MP*)
6201       if test -d /usr/nec; then
6202         lt_prog_compiler_pic=-Kconform_pic
6203       fi
6204       ;;
6205
6206     *)
6207       lt_prog_compiler_pic='-fPIC'
6208       ;;
6209     esac
6210   else
6211     # PORTME Check for flag to pass linker flags through the system compiler.
6212     case $host_os in
6213     aix*)
6214       lt_prog_compiler_wl='-Wl,'
6215       if test "$host_cpu" = ia64; then
6216         # AIX 5 now supports IA64 processor
6217         lt_prog_compiler_static='-Bstatic'
6218       else
6219         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6220       fi
6221       ;;
6222     darwin*)
6223       # PIC is the default on this platform
6224       # Common symbols not allowed in MH_DYLIB files
6225       case $cc_basename in
6226       xlc*)
6227         lt_prog_compiler_pic='-qnocommon'
6228         lt_prog_compiler_wl='-Wl,'
6229         ;;
6230       esac
6231       ;;
6232
6233     mingw* | cygwin* | pw32* | os2*)
6234       # This hack is so that the source file can tell whether it is being
6235       # built for inclusion in a dll (and should export symbols for example).
6236       lt_prog_compiler_pic='-DDLL_EXPORT'
6237       ;;
6238
6239     hpux9* | hpux10* | hpux11*)
6240       lt_prog_compiler_wl='-Wl,'
6241       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6242       # not for PA HP-UX.
6243       case $host_cpu in
6244       hppa*64*|ia64*)
6245         # +Z the default
6246         ;;
6247       *)
6248         lt_prog_compiler_pic='+Z'
6249         ;;
6250       esac
6251       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6252       lt_prog_compiler_static='${wl}-a ${wl}archive'
6253       ;;
6254
6255     irix5* | irix6* | nonstopux*)
6256       lt_prog_compiler_wl='-Wl,'
6257       # PIC (with -KPIC) is the default.
6258       lt_prog_compiler_static='-non_shared'
6259       ;;
6260
6261     linux* | k*bsd*-gnu)
6262       case $cc_basename in
6263       icc* | ecc*)
6264         lt_prog_compiler_wl='-Wl,'
6265         lt_prog_compiler_pic='-KPIC'
6266         lt_prog_compiler_static='-static'
6267         ;;
6268       pgcc* | pgf77* | pgf90* | pgf95*)
6269         # Portland Group compilers (*not* the Pentium gcc compiler,
6270         # which looks to be a dead project)
6271         lt_prog_compiler_wl='-Wl,'
6272         lt_prog_compiler_pic='-fpic'
6273         lt_prog_compiler_static='-Bstatic'
6274         ;;
6275       ccc*)
6276         lt_prog_compiler_wl='-Wl,'
6277         # All Alpha code is PIC.
6278         lt_prog_compiler_static='-non_shared'
6279         ;;
6280       *)
6281         case `$CC -V 2>&1 | sed 5q` in
6282         *Sun\ C*)
6283           # Sun C 5.9
6284           lt_prog_compiler_pic='-KPIC'
6285           lt_prog_compiler_static='-Bstatic'
6286           lt_prog_compiler_wl='-Wl,'
6287           ;;
6288         *Sun\ F*)
6289           # Sun Fortran 8.3 passes all unrecognized flags to the linker
6290           lt_prog_compiler_pic='-KPIC'
6291           lt_prog_compiler_static='-Bstatic'
6292           lt_prog_compiler_wl=''
6293           ;;
6294         esac
6295         ;;
6296       esac
6297       ;;
6298
6299     newsos6)
6300       lt_prog_compiler_pic='-KPIC'
6301       lt_prog_compiler_static='-Bstatic'
6302       ;;
6303
6304     *nto* | *qnx*)
6305       # QNX uses GNU C++, but need to define -shared option too, otherwise
6306       # it will coredump.
6307       lt_prog_compiler_pic='-fPIC -shared'
6308       ;;
6309
6310     osf3* | osf4* | osf5*)
6311       lt_prog_compiler_wl='-Wl,'
6312       # All OSF/1 code is PIC.
6313       lt_prog_compiler_static='-non_shared'
6314       ;;
6315
6316     rdos*)
6317       lt_prog_compiler_static='-non_shared'
6318       ;;
6319
6320     solaris*)
6321       lt_prog_compiler_pic='-KPIC'
6322       lt_prog_compiler_static='-Bstatic'
6323       case $cc_basename in
6324       f77* | f90* | f95*)
6325         lt_prog_compiler_wl='-Qoption ld ';;
6326       *)
6327         lt_prog_compiler_wl='-Wl,';;
6328       esac
6329       ;;
6330
6331     sunos4*)
6332       lt_prog_compiler_wl='-Qoption ld '
6333       lt_prog_compiler_pic='-PIC'
6334       lt_prog_compiler_static='-Bstatic'
6335       ;;
6336
6337     sysv4 | sysv4.2uw2* | sysv4.3*)
6338       lt_prog_compiler_wl='-Wl,'
6339       lt_prog_compiler_pic='-KPIC'
6340       lt_prog_compiler_static='-Bstatic'
6341       ;;
6342
6343     sysv4*MP*)
6344       if test -d /usr/nec ;then
6345         lt_prog_compiler_pic='-Kconform_pic'
6346         lt_prog_compiler_static='-Bstatic'
6347       fi
6348       ;;
6349
6350     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6351       lt_prog_compiler_wl='-Wl,'
6352       lt_prog_compiler_pic='-KPIC'
6353       lt_prog_compiler_static='-Bstatic'
6354       ;;
6355
6356     unicos*)
6357       lt_prog_compiler_wl='-Wl,'
6358       lt_prog_compiler_can_build_shared=no
6359       ;;
6360
6361     uts4*)
6362       lt_prog_compiler_pic='-pic'
6363       lt_prog_compiler_static='-Bstatic'
6364       ;;
6365
6366     *)
6367       lt_prog_compiler_can_build_shared=no
6368       ;;
6369     esac
6370   fi
6371
6372 case $host_os in
6373   # For platforms which do not support PIC, -DPIC is meaningless:
6374   *djgpp*)
6375     lt_prog_compiler_pic=
6376     ;;
6377   *)
6378     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6379     ;;
6380 esac
6381 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6382 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6383
6384
6385
6386
6387
6388
6389 #
6390 # Check to make sure the PIC flag actually works.
6391 #
6392 if test -n "$lt_prog_compiler_pic"; then
6393   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6394 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6395 if test "${lt_prog_compiler_pic_works+set}" = set; then
6396   echo $ECHO_N "(cached) $ECHO_C" >&6
6397 else
6398   lt_prog_compiler_pic_works=no
6399    ac_outfile=conftest.$ac_objext
6400    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6401    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6402    # Insert the option either (1) after the last *FLAGS variable, or
6403    # (2) before a word containing "conftest.", or (3) at the end.
6404    # Note that $ac_compile itself does not contain backslashes and begins
6405    # with a dollar sign (not a hyphen), so the echo should work correctly.
6406    # The option is referenced via a variable to avoid confusing sed.
6407    lt_compile=`echo "$ac_compile" | $SED \
6408    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6409    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6410    -e 's:$: $lt_compiler_flag:'`
6411    (eval echo "\"\$as_me:6411: $lt_compile\"" >&5)
6412    (eval "$lt_compile" 2>conftest.err)
6413    ac_status=$?
6414    cat conftest.err >&5
6415    echo "$as_me:6415: \$? = $ac_status" >&5
6416    if (exit $ac_status) && test -s "$ac_outfile"; then
6417      # The compiler can only warn and ignore the option if not recognized
6418      # So say no if there are warnings other than the usual output.
6419      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6420      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6421      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6422        lt_prog_compiler_pic_works=yes
6423      fi
6424    fi
6425    $RM conftest*
6426
6427 fi
6428 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6429 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6430
6431 if test x"$lt_prog_compiler_pic_works" = xyes; then
6432     case $lt_prog_compiler_pic in
6433      "" | " "*) ;;
6434      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6435      esac
6436 else
6437     lt_prog_compiler_pic=
6438      lt_prog_compiler_can_build_shared=no
6439 fi
6440
6441 fi
6442
6443
6444
6445
6446
6447
6448 #
6449 # Check to make sure the static flag actually works.
6450 #
6451 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
6452 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
6453 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
6454 if test "${lt_prog_compiler_static_works+set}" = set; then
6455   echo $ECHO_N "(cached) $ECHO_C" >&6
6456 else
6457   lt_prog_compiler_static_works=no
6458    save_LDFLAGS="$LDFLAGS"
6459    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
6460    echo "$lt_simple_link_test_code" > conftest.$ac_ext
6461    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6462      # The linker can only warn and ignore the option if not recognized
6463      # So say no if there are warnings
6464      if test -s conftest.err; then
6465        # Append any errors to the config.log.
6466        cat conftest.err 1>&5
6467        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
6468        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6469        if diff conftest.exp conftest.er2 >/dev/null; then
6470          lt_prog_compiler_static_works=yes
6471        fi
6472      else
6473        lt_prog_compiler_static_works=yes
6474      fi
6475    fi
6476    $RM conftest*
6477    LDFLAGS="$save_LDFLAGS"
6478
6479 fi
6480 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6481 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6482
6483 if test x"$lt_prog_compiler_static_works" = xyes; then
6484     :
6485 else
6486     lt_prog_compiler_static=
6487 fi
6488
6489
6490
6491
6492
6493
6494
6495   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6496 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6497 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6498   echo $ECHO_N "(cached) $ECHO_C" >&6
6499 else
6500   lt_cv_prog_compiler_c_o=no
6501    $RM -r conftest 2>/dev/null
6502    mkdir conftest
6503    cd conftest
6504    mkdir out
6505    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6506
6507    lt_compiler_flag="-o out/conftest2.$ac_objext"
6508    # Insert the option either (1) after the last *FLAGS variable, or
6509    # (2) before a word containing "conftest.", or (3) at the end.
6510    # Note that $ac_compile itself does not contain backslashes and begins
6511    # with a dollar sign (not a hyphen), so the echo should work correctly.
6512    lt_compile=`echo "$ac_compile" | $SED \
6513    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6514    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6515    -e 's:$: $lt_compiler_flag:'`
6516    (eval echo "\"\$as_me:6516: $lt_compile\"" >&5)
6517    (eval "$lt_compile" 2>out/conftest.err)
6518    ac_status=$?
6519    cat out/conftest.err >&5
6520    echo "$as_me:6520: \$? = $ac_status" >&5
6521    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6522    then
6523      # The compiler can only warn and ignore the option if not recognized
6524      # So say no if there are warnings
6525      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6526      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6527      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6528        lt_cv_prog_compiler_c_o=yes
6529      fi
6530    fi
6531    chmod u+w . 2>&5
6532    $RM conftest*
6533    # SGI C++ compiler will create directory out/ii_files/ for
6534    # template instantiation
6535    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
6536    $RM out/* && rmdir out
6537    cd ..
6538    $RM -r conftest
6539    $RM conftest*
6540
6541 fi
6542 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6543 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6544
6545
6546
6547
6548
6549
6550   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6551 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6552 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6553   echo $ECHO_N "(cached) $ECHO_C" >&6
6554 else
6555   lt_cv_prog_compiler_c_o=no
6556    $RM -r conftest 2>/dev/null
6557    mkdir conftest
6558    cd conftest
6559    mkdir out
6560    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6561
6562    lt_compiler_flag="-o out/conftest2.$ac_objext"
6563    # Insert the option either (1) after the last *FLAGS variable, or
6564    # (2) before a word containing "conftest.", or (3) at the end.
6565    # Note that $ac_compile itself does not contain backslashes and begins
6566    # with a dollar sign (not a hyphen), so the echo should work correctly.
6567    lt_compile=`echo "$ac_compile" | $SED \
6568    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6569    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6570    -e 's:$: $lt_compiler_flag:'`
6571    (eval echo "\"\$as_me:6571: $lt_compile\"" >&5)
6572    (eval "$lt_compile" 2>out/conftest.err)
6573    ac_status=$?
6574    cat out/conftest.err >&5
6575    echo "$as_me:6575: \$? = $ac_status" >&5
6576    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6577    then
6578      # The compiler can only warn and ignore the option if not recognized
6579      # So say no if there are warnings
6580      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6581      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6582      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6583        lt_cv_prog_compiler_c_o=yes
6584      fi
6585    fi
6586    chmod u+w . 2>&5
6587    $RM conftest*
6588    # SGI C++ compiler will create directory out/ii_files/ for
6589    # template instantiation
6590    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
6591    $RM out/* && rmdir out
6592    cd ..
6593    $RM -r conftest
6594    $RM conftest*
6595
6596 fi
6597 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6598 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6599
6600
6601
6602
6603 hard_links="nottested"
6604 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6605   # do not overwrite the value of need_locks provided by the user
6606   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6607 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6608   hard_links=yes
6609   $RM conftest*
6610   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6611   touch conftest.a
6612   ln conftest.a conftest.b 2>&5 || hard_links=no
6613   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6614   echo "$as_me:$LINENO: result: $hard_links" >&5
6615 echo "${ECHO_T}$hard_links" >&6
6616   if test "$hard_links" = no; then
6617     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6618 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6619     need_locks=warn
6620   fi
6621 else
6622   need_locks=no
6623 fi
6624
6625
6626
6627
6628
6629
6630   echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6631 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6632
6633   runpath_var=
6634   allow_undefined_flag=
6635   always_export_symbols=no
6636   archive_cmds=
6637   archive_expsym_cmds=
6638   compiler_needs_object=no
6639   enable_shared_with_static_runtimes=no
6640   export_dynamic_flag_spec=
6641   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6642   hardcode_automatic=no
6643   hardcode_direct=no
6644   hardcode_direct_absolute=no
6645   hardcode_libdir_flag_spec=
6646   hardcode_libdir_flag_spec_ld=
6647   hardcode_libdir_separator=
6648   hardcode_minus_L=no
6649   hardcode_shlibpath_var=unsupported
6650   inherit_rpath=no
6651   link_all_deplibs=unknown
6652   module_cmds=
6653   module_expsym_cmds=
6654   old_archive_from_new_cmds=
6655   old_archive_from_expsyms_cmds=
6656   thread_safe_flag_spec=
6657   whole_archive_flag_spec=
6658   # include_expsyms should be a list of space-separated symbols to be *always*
6659   # included in the symbol list
6660   include_expsyms=
6661   # exclude_expsyms can be an extended regexp of symbols to exclude
6662   # it will be wrapped by ` (' and `)$', so one must not match beginning or
6663   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6664   # as well as any symbol that contains `d'.
6665   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6666   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6667   # platforms (ab)use it in PIC code, but their linkers get confused if
6668   # the symbol is explicitly referenced.  Since portable code cannot
6669   # rely on this symbol name, it's probably fine to never include it in
6670   # preloaded symbol tables.
6671   extract_expsyms_cmds=
6672
6673   case $host_os in
6674   cygwin* | mingw* | pw32*)
6675     # FIXME: the MSVC++ port hasn't been tested in a loooong time
6676     # When not using gcc, we currently assume that we are using
6677     # Microsoft Visual C++.
6678     if test "$GCC" != yes; then
6679       with_gnu_ld=no
6680     fi
6681     ;;
6682   interix*)
6683     # we just hope/assume this is gcc and not c89 (= MSVC++)
6684     with_gnu_ld=yes
6685     ;;
6686   openbsd*)
6687     with_gnu_ld=no
6688     ;;
6689   esac
6690
6691   ld_shlibs=yes
6692   if test "$with_gnu_ld" = yes; then
6693     # If archive_cmds runs LD, not CC, wlarc should be empty
6694     wlarc='${wl}'
6695
6696     # Set some defaults for GNU ld with shared library support. These
6697     # are reset later if shared libraries are not supported. Putting them
6698     # here allows them to be overridden if necessary.
6699     runpath_var=LD_RUN_PATH
6700     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6701     export_dynamic_flag_spec='${wl}--export-dynamic'
6702     # ancient GNU ld didn't support --whole-archive et. al.
6703     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
6704       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6705     else
6706       whole_archive_flag_spec=
6707     fi
6708     supports_anon_versioning=no
6709     case `$LD -v 2>&1` in
6710       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6711       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6712       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6713       *\ 2.11.*) ;; # other 2.11 versions
6714       *) supports_anon_versioning=yes ;;
6715     esac
6716
6717     # See if GNU ld supports shared libraries.
6718     case $host_os in
6719     aix3* | aix4* | aix5*)
6720       # On AIX/PPC, the GNU linker is very broken
6721       if test "$host_cpu" != ia64; then
6722         ld_shlibs=no
6723         cat <<_LT_EOF 1>&2
6724
6725 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6726 *** to be unable to reliably create shared libraries on AIX.
6727 *** Therefore, libtool is disabling shared libraries support.  If you
6728 *** really care for shared libraries, you may want to modify your PATH
6729 *** so that a non-GNU linker is found, and then restart.
6730
6731 _LT_EOF
6732       fi
6733       ;;
6734
6735     amigaos*)
6736       if test "$host_cpu" = m68k; then
6737         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
6738         hardcode_libdir_flag_spec='-L$libdir'
6739         hardcode_minus_L=yes
6740       fi
6741
6742       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6743       # that the semantics of dynamic libraries on AmigaOS, at least up
6744       # to version 4, is to share data among multiple programs linked
6745       # with the same dynamic library.  Since this doesn't match the
6746       # behavior of shared libraries on other platforms, we can't use
6747       # them.
6748       ld_shlibs=no
6749       ;;
6750
6751     beos*)
6752       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6753         allow_undefined_flag=unsupported
6754         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6755         # support --undefined.  This deserves some investigation.  FIXME
6756         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6757       else
6758         ld_shlibs=no
6759       fi
6760       ;;
6761
6762     cygwin* | mingw* | pw32*)
6763       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6764       # as there is no search path for DLLs.
6765       hardcode_libdir_flag_spec='-L$libdir'
6766       allow_undefined_flag=unsupported
6767       always_export_symbols=no
6768       enable_shared_with_static_runtimes=yes
6769       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
6770
6771       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6772         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6773         # If the export-symbols file already is a .def file (1st line
6774         # is EXPORTS), use it as is; otherwise, prepend...
6775         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6776           cp $export_symbols $output_objdir/$soname.def;
6777         else
6778           echo EXPORTS > $output_objdir/$soname.def;
6779           cat $export_symbols >> $output_objdir/$soname.def;
6780         fi~
6781         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6782       else
6783         ld_shlibs=no
6784       fi
6785       ;;
6786
6787     interix[3-9]*)
6788       hardcode_direct=no
6789       hardcode_shlibpath_var=no
6790       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
6791       export_dynamic_flag_spec='${wl}-E'
6792       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6793       # Instead, shared libraries are loaded at an image base (0x10000000 by
6794       # default) and relocated if they conflict, which is a slow very memory
6795       # consuming and fragmenting process.  To avoid this, we pick a random,
6796       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6797       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
6798       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6799       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6800       ;;
6801
6802     gnu* | linux* | tpf* | k*bsd*-gnu)
6803       tmp_diet=no
6804       if test "$host_os" = linux-dietlibc; then
6805         case $cc_basename in
6806           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
6807         esac
6808       fi
6809       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
6810          && test "$tmp_diet" = no
6811       then
6812         tmp_addflag=
6813         case $cc_basename,$host_cpu in
6814         pgcc*)                          # Portland Group C compiler
6815           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'
6816           tmp_addflag=' $pic_flag'
6817           ;;
6818         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
6819           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
6820           tmp_addflag=' $pic_flag -Mnomain' ;;
6821         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
6822           tmp_addflag=' -i_dynamic' ;;
6823         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
6824           tmp_addflag=' -i_dynamic -nofor_main' ;;
6825         ifc* | ifort*)                  # Intel Fortran compiler
6826           tmp_addflag=' -nofor_main' ;;
6827         esac
6828         case `$CC -V 2>&1 | sed 5q` in
6829         *Sun\ C*)                       # Sun C 5.9
6830           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\"` ${wl}--no-whole-archive'
6831           compiler_needs_object=yes
6832           tmp_sharedflag='-G' ;;
6833         *Sun\ F*)                       # Sun Fortran 8.3
6834           tmp_sharedflag='-G' ;;
6835         *)
6836           tmp_sharedflag='-shared' ;;
6837         esac
6838         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6839
6840         if test "x$supports_anon_versioning" = xyes; then
6841           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
6842             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6843             echo "local: *; };" >> $output_objdir/$libname.ver~
6844             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6845         fi
6846       else
6847         ld_shlibs=no
6848       fi
6849       ;;
6850
6851     netbsd*)
6852       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6853         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6854         wlarc=
6855       else
6856         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6857         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6858       fi
6859       ;;
6860
6861     solaris*)
6862       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
6863         ld_shlibs=no
6864         cat <<_LT_EOF 1>&2
6865
6866 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
6867 *** create shared libraries on Solaris systems.  Therefore, libtool
6868 *** is disabling shared libraries support.  We urge you to upgrade GNU
6869 *** binutils to release 2.9.1 or newer.  Another option is to modify
6870 *** your PATH or compiler configuration so that the native linker is
6871 *** used, and then restart.
6872
6873 _LT_EOF
6874       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6875         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6876         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6877       else
6878         ld_shlibs=no
6879       fi
6880       ;;
6881
6882     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
6883       case `$LD -v 2>&1` in
6884         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
6885         ld_shlibs=no
6886         cat <<_LT_EOF 1>&2
6887
6888 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
6889 *** reliably create shared libraries on SCO systems.  Therefore, libtool
6890 *** is disabling shared libraries support.  We urge you to upgrade GNU
6891 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
6892 *** your PATH or compiler configuration so that the native linker is
6893 *** used, and then restart.
6894
6895 _LT_EOF
6896         ;;
6897         *)
6898           # For security reasons, it is highly recommended that you always
6899           # use absolute paths for naming shared libraries, and exclude the
6900           # DT_RUNPATH tag from executables and libraries.  But doing so
6901           # requires that you compile everything twice, which is a pain.
6902           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6903             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6904             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6905             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6906           else
6907             ld_shlibs=no
6908           fi
6909         ;;
6910       esac
6911       ;;
6912
6913     sunos4*)
6914       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6915       wlarc=
6916       hardcode_direct=yes
6917       hardcode_shlibpath_var=no
6918       ;;
6919
6920     *)
6921       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6922         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6923         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6924       else
6925         ld_shlibs=no
6926       fi
6927       ;;
6928     esac
6929
6930     if test "$ld_shlibs" = no; then
6931       runpath_var=
6932       hardcode_libdir_flag_spec=
6933       export_dynamic_flag_spec=
6934       whole_archive_flag_spec=
6935     fi
6936   else
6937     # PORTME fill in a description of your system's linker (not GNU ld)
6938     case $host_os in
6939     aix3*)
6940       allow_undefined_flag=unsupported
6941       always_export_symbols=yes
6942       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6943       # Note: this linker hardcodes the directories in LIBPATH if there
6944       # are no directories specified by -L.
6945       hardcode_minus_L=yes
6946       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
6947         # Neither direct hardcoding nor static linking is supported with a
6948         # broken collect2.
6949         hardcode_direct=unsupported
6950       fi
6951       ;;
6952
6953     aix4* | aix5*)
6954       if test "$host_cpu" = ia64; then
6955         # On IA64, the linker does run time linking by default, so we don't
6956         # have to do anything special.
6957         aix_use_runtimelinking=no
6958         exp_sym_flag='-Bexport'
6959         no_entry_flag=""
6960       else
6961         # If we're using GNU nm, then we don't want the "-C" option.
6962         # -C means demangle to AIX nm, but means don't demangle with GNU nm
6963         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
6964           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6965         else
6966           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6967         fi
6968         aix_use_runtimelinking=no
6969
6970         # Test if we are trying to use run time linking or normal
6971         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
6972         # need to do runtime linking.
6973         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
6974           for ld_flag in $LDFLAGS; do
6975           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
6976             aix_use_runtimelinking=yes
6977             break
6978           fi
6979           done
6980           ;;
6981         esac
6982
6983         exp_sym_flag='-bexport'
6984         no_entry_flag='-bnoentry'
6985       fi
6986
6987       # When large executables or shared objects are built, AIX ld can
6988       # have problems creating the table of contents.  If linking a library
6989       # or program results in "error TOC overflow" add -mminimal-toc to
6990       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
6991       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6992
6993       archive_cmds=''
6994       hardcode_direct=yes
6995       hardcode_direct_absolute=yes
6996       hardcode_libdir_separator=':'
6997       link_all_deplibs=yes
6998       file_list_spec='${wl}-f,'
6999
7000       if test "$GCC" = yes; then
7001         case $host_os in aix4.[012]|aix4.[012].*)
7002         # We only want to do this on AIX 4.2 and lower, the check
7003         # below for broken collect2 doesn't work under 4.3+
7004           collect2name=`${CC} -print-prog-name=collect2`
7005           if test -f "$collect2name" &&
7006            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7007           then
7008           # We have reworked collect2
7009           :
7010           else
7011           # We have old collect2
7012           hardcode_direct=unsupported
7013           # It fails to find uninstalled libraries when the uninstalled
7014           # path is not listed in the libpath.  Setting hardcode_minus_L
7015           # to unsupported forces relinking
7016           hardcode_minus_L=yes
7017           hardcode_libdir_flag_spec='-L$libdir'
7018           hardcode_libdir_separator=
7019           fi
7020           ;;
7021         esac
7022         shared_flag='-shared'
7023         if test "$aix_use_runtimelinking" = yes; then
7024           shared_flag="$shared_flag "'${wl}-G'
7025         fi
7026       else
7027         # not using gcc
7028         if test "$host_cpu" = ia64; then
7029         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7030         # chokes on -Wl,-G. The following line is correct:
7031           shared_flag='-G'
7032         else
7033           if test "$aix_use_runtimelinking" = yes; then
7034             shared_flag='${wl}-G'
7035           else
7036             shared_flag='${wl}-bM:SRE'
7037           fi
7038         fi
7039       fi
7040
7041       # It seems that -bexpall does not export symbols beginning with
7042       # underscore (_), so it is better to generate a list of symbols to export.
7043       always_export_symbols=yes
7044       if test "$aix_use_runtimelinking" = yes; then
7045         # Warning - without using the other runtime loading flags (-brtl),
7046         # -berok will link without error, but may produce a broken library.
7047         allow_undefined_flag='-berok'
7048         # Determine the default libpath from the value encoded in an
7049         # empty executable.
7050         if test x$gcc_no_link = xyes; then
7051   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7052 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7053    { (exit 1); exit 1; }; }
7054 fi
7055 cat >conftest.$ac_ext <<_ACEOF
7056 /* confdefs.h.  */
7057 _ACEOF
7058 cat confdefs.h >>conftest.$ac_ext
7059 cat >>conftest.$ac_ext <<_ACEOF
7060 /* end confdefs.h.  */
7061
7062 int
7063 main ()
7064 {
7065
7066   ;
7067   return 0;
7068 }
7069 _ACEOF
7070 rm -f conftest.$ac_objext conftest$ac_exeext
7071 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7072   (eval $ac_link) 2>conftest.er1
7073   ac_status=$?
7074   grep -v '^ *+' conftest.er1 >conftest.err
7075   rm -f conftest.er1
7076   cat conftest.err >&5
7077   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7078   (exit $ac_status); } &&
7079          { ac_try='test -z "$ac_c_werror_flag"
7080                          || test ! -s conftest.err'
7081   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7082   (eval $ac_try) 2>&5
7083   ac_status=$?
7084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085   (exit $ac_status); }; } &&
7086          { ac_try='test -s conftest$ac_exeext'
7087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7088   (eval $ac_try) 2>&5
7089   ac_status=$?
7090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7091   (exit $ac_status); }; }; then
7092
7093 lt_aix_libpath_sed='
7094     /Import File Strings/,/^$/ {
7095         /^0/ {
7096             s/^0  *\(.*\)$/\1/
7097             p
7098         }
7099     }'
7100 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7101 # Check for a 64-bit object if we didn't find anything.
7102 if test -z "$aix_libpath"; then
7103   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7104 fi
7105 else
7106   echo "$as_me: failed program was:" >&5
7107 sed 's/^/| /' conftest.$ac_ext >&5
7108
7109 fi
7110 rm -f conftest.err conftest.$ac_objext \
7111       conftest$ac_exeext conftest.$ac_ext
7112 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7113
7114         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7115         archive_expsym_cmds='$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 $shared_flag"
7116       else
7117         if test "$host_cpu" = ia64; then
7118           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7119           allow_undefined_flag="-z nodefs"
7120           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7121         else
7122          # Determine the default libpath from the value encoded in an
7123          # empty executable.
7124          if test x$gcc_no_link = xyes; then
7125   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7126 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7127    { (exit 1); exit 1; }; }
7128 fi
7129 cat >conftest.$ac_ext <<_ACEOF
7130 /* confdefs.h.  */
7131 _ACEOF
7132 cat confdefs.h >>conftest.$ac_ext
7133 cat >>conftest.$ac_ext <<_ACEOF
7134 /* end confdefs.h.  */
7135
7136 int
7137 main ()
7138 {
7139
7140   ;
7141   return 0;
7142 }
7143 _ACEOF
7144 rm -f conftest.$ac_objext conftest$ac_exeext
7145 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7146   (eval $ac_link) 2>conftest.er1
7147   ac_status=$?
7148   grep -v '^ *+' conftest.er1 >conftest.err
7149   rm -f conftest.er1
7150   cat conftest.err >&5
7151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7152   (exit $ac_status); } &&
7153          { ac_try='test -z "$ac_c_werror_flag"
7154                          || test ! -s conftest.err'
7155   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7156   (eval $ac_try) 2>&5
7157   ac_status=$?
7158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7159   (exit $ac_status); }; } &&
7160          { ac_try='test -s conftest$ac_exeext'
7161   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7162   (eval $ac_try) 2>&5
7163   ac_status=$?
7164   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7165   (exit $ac_status); }; }; then
7166
7167 lt_aix_libpath_sed='
7168     /Import File Strings/,/^$/ {
7169         /^0/ {
7170             s/^0  *\(.*\)$/\1/
7171             p
7172         }
7173     }'
7174 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7175 # Check for a 64-bit object if we didn't find anything.
7176 if test -z "$aix_libpath"; then
7177   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7178 fi
7179 else
7180   echo "$as_me: failed program was:" >&5
7181 sed 's/^/| /' conftest.$ac_ext >&5
7182
7183 fi
7184 rm -f conftest.err conftest.$ac_objext \
7185       conftest$ac_exeext conftest.$ac_ext
7186 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7187
7188          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7189           # Warning - without using the other run time loading flags,
7190           # -berok will link without error, but may produce a broken library.
7191           no_undefined_flag=' ${wl}-bernotok'
7192           allow_undefined_flag=' ${wl}-berok'
7193           # Exported symbols can be pulled into shared objects from archives
7194           whole_archive_flag_spec='$convenience'
7195           archive_cmds_need_lc=yes
7196           # This is similar to how AIX traditionally builds its shared libraries.
7197           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'
7198         fi
7199       fi
7200       ;;
7201
7202     amigaos*)
7203       if test "$host_cpu" = m68k; then
7204         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7205         hardcode_libdir_flag_spec='-L$libdir'
7206         hardcode_minus_L=yes
7207       fi
7208       # see comment about different semantics on the GNU ld section
7209       ld_shlibs=no
7210       ;;
7211
7212     bsdi[45]*)
7213       export_dynamic_flag_spec=-rdynamic
7214       ;;
7215
7216     cygwin* | mingw* | pw32*)
7217       # When not using gcc, we currently assume that we are using
7218       # Microsoft Visual C++.
7219       # hardcode_libdir_flag_spec is actually meaningless, as there is
7220       # no search path for DLLs.
7221       hardcode_libdir_flag_spec=' '
7222       allow_undefined_flag=unsupported
7223       # Tell ltmain to make .lib files, not .a files.
7224       libext=lib
7225       # Tell ltmain to make .dll files, not .so files.
7226       shrext_cmds=".dll"
7227       # FIXME: Setting linknames here is a bad hack.
7228       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7229       # The linker will automatically build a .lib file if we build a DLL.
7230       old_archive_from_new_cmds='true'
7231       # FIXME: Should let the user specify the lib program.
7232       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7233       fix_srcfile_path='`cygpath -w "$srcfile"`'
7234       enable_shared_with_static_runtimes=yes
7235       ;;
7236
7237     darwin* | rhapsody*)
7238       case $host_os in
7239       rhapsody* | darwin1.[012])
7240         allow_undefined_flag='${wl}-undefined ${wl}suppress'
7241         ;;
7242       *) # Darwin 1.3 on
7243         case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7244         10.[012])
7245           allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7246           ;;
7247         10.*)
7248           allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7249           ;;
7250         esac
7251         ;;
7252       esac
7253       archive_cmds_need_lc=no
7254       hardcode_direct=no
7255       hardcode_automatic=yes
7256       hardcode_shlibpath_var=unsupported
7257       whole_archive_flag_spec=''
7258       link_all_deplibs=yes
7259       if test "$GCC" = yes ; then
7260         if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7261   echo $ECHO_N "(cached) $ECHO_C" >&6
7262 else
7263   lt_cv_apple_cc_single_mod=no
7264         if test -z "${LT_MULTI_MODULE}"; then
7265           # By default we will add the -single_module flag. You can override
7266           # by either setting the environment variable LT_MULTI_MODULE
7267           # non-empty at configure time, or by adding -multi-module to the
7268           # link flags.
7269           echo "int foo(void){return 1;}" > conftest.c
7270           $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7271               -dynamiclib ${wl}-single_module conftest.c
7272           if test -f libconftest.dylib; then
7273               lt_cv_apple_cc_single_mod=yes
7274               rm libconftest.dylib
7275           fi
7276           rm conftest.$ac_ext
7277         fi
7278 fi
7279
7280         output_verbose_link_cmd=echo
7281         if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
7282           archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7283           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 ${lib}'
7284         else
7285           archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7286           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 ${lib}'
7287         fi
7288         module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7289         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}'
7290       else
7291         case $cc_basename in
7292         xlc*)
7293           output_verbose_link_cmd=echo
7294           archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
7295           module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7296           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7297           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}'
7298           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 ${lib}'
7299           ;;
7300         *)
7301           ld_shlibs=no
7302           ;;
7303         esac
7304       fi
7305       ;;
7306
7307     dgux*)
7308       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7309       hardcode_libdir_flag_spec='-L$libdir'
7310       hardcode_shlibpath_var=no
7311       ;;
7312
7313     freebsd1*)
7314       ld_shlibs=no
7315       ;;
7316
7317     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7318     # support.  Future versions do this automatically, but an explicit c++rt0.o
7319     # does not break anything, and helps significantly (at the cost of a little
7320     # extra space).
7321     freebsd2.2*)
7322       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7323       hardcode_libdir_flag_spec='-R$libdir'
7324       hardcode_direct=yes
7325       hardcode_shlibpath_var=no
7326       ;;
7327
7328     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7329     freebsd2*)
7330       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7331       hardcode_direct=yes
7332       hardcode_minus_L=yes
7333       hardcode_shlibpath_var=no
7334       ;;
7335
7336     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7337     freebsd* | dragonfly*)
7338       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7339       hardcode_libdir_flag_spec='-R$libdir'
7340       hardcode_direct=yes
7341       hardcode_shlibpath_var=no
7342       ;;
7343
7344     hpux9*)
7345       if test "$GCC" = yes; then
7346         archive_cmds='$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 $lib'
7347       else
7348         archive_cmds='$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 $lib'
7349       fi
7350       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7351       hardcode_libdir_separator=:
7352       hardcode_direct=yes
7353
7354       # hardcode_minus_L: Not really in the search PATH,
7355       # but as the default location of the library.
7356       hardcode_minus_L=yes
7357       export_dynamic_flag_spec='${wl}-E'
7358       ;;
7359
7360     hpux10*)
7361       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7362         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7363       else
7364         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7365       fi
7366       if test "$with_gnu_ld" = no; then
7367         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7368         hardcode_libdir_flag_spec_ld='+b $libdir'
7369         hardcode_libdir_separator=:
7370         hardcode_direct=yes
7371         hardcode_direct_absolute=yes
7372         export_dynamic_flag_spec='${wl}-E'
7373         # hardcode_minus_L: Not really in the search PATH,
7374         # but as the default location of the library.
7375         hardcode_minus_L=yes
7376       fi
7377       ;;
7378
7379     hpux11*)
7380       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7381         case $host_cpu in
7382         hppa*64*)
7383           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7384           ;;
7385         ia64*)
7386           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7387           ;;
7388         *)
7389           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7390           ;;
7391         esac
7392       else
7393         case $host_cpu in
7394         hppa*64*)
7395           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7396           ;;
7397         ia64*)
7398           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7399           ;;
7400         *)
7401           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7402           ;;
7403         esac
7404       fi
7405       if test "$with_gnu_ld" = no; then
7406         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7407         hardcode_libdir_separator=:
7408
7409         case $host_cpu in
7410         hppa*64*|ia64*)
7411           hardcode_direct=no
7412           hardcode_shlibpath_var=no
7413           ;;
7414         *)
7415           hardcode_direct=yes
7416           hardcode_direct_absolute=yes
7417           export_dynamic_flag_spec='${wl}-E'
7418
7419           # hardcode_minus_L: Not really in the search PATH,
7420           # but as the default location of the library.
7421           hardcode_minus_L=yes
7422           ;;
7423         esac
7424       fi
7425       ;;
7426
7427     irix5* | irix6* | nonstopux*)
7428       if test "$GCC" = yes; then
7429         archive_cmds='$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 $lib'
7430         # Try to use the -exported_symbol ld option, if it does not
7431         # work, assume that -exports_file does not work either and
7432         # implicitly export all symbols.
7433         save_LDFLAGS="$LDFLAGS"
7434         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
7435         if test x$gcc_no_link = xyes; then
7436   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7437 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7438    { (exit 1); exit 1; }; }
7439 fi
7440 cat >conftest.$ac_ext <<_ACEOF
7441 int foo(void) {}
7442 _ACEOF
7443 rm -f conftest.$ac_objext conftest$ac_exeext
7444 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7445   (eval $ac_link) 2>conftest.er1
7446   ac_status=$?
7447   grep -v '^ *+' conftest.er1 >conftest.err
7448   rm -f conftest.er1
7449   cat conftest.err >&5
7450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7451   (exit $ac_status); } &&
7452          { ac_try='test -z "$ac_c_werror_flag"
7453                          || test ! -s conftest.err'
7454   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7455   (eval $ac_try) 2>&5
7456   ac_status=$?
7457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7458   (exit $ac_status); }; } &&
7459          { ac_try='test -s conftest$ac_exeext'
7460   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461   (eval $ac_try) 2>&5
7462   ac_status=$?
7463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464   (exit $ac_status); }; }; then
7465   archive_expsym_cmds='$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 $lib'
7466
7467 else
7468   echo "$as_me: failed program was:" >&5
7469 sed 's/^/| /' conftest.$ac_ext >&5
7470
7471 fi
7472 rm -f conftest.err conftest.$ac_objext \
7473       conftest$ac_exeext conftest.$ac_ext
7474         LDFLAGS="$save_LDFLAGS"
7475       else
7476         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
7477         archive_expsym_cmds='$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 $lib'
7478       fi
7479       archive_cmds_need_lc='no'
7480       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7481       hardcode_libdir_separator=:
7482       inherit_rpath=yes
7483       link_all_deplibs=yes
7484       ;;
7485
7486     netbsd*)
7487       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7488         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
7489       else
7490         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
7491       fi
7492       hardcode_libdir_flag_spec='-R$libdir'
7493       hardcode_direct=yes
7494       hardcode_shlibpath_var=no
7495       ;;
7496
7497     newsos6)
7498       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7499       hardcode_direct=yes
7500       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7501       hardcode_libdir_separator=:
7502       hardcode_shlibpath_var=no
7503       ;;
7504
7505     *nto* | *qnx*)
7506       ;;
7507
7508     openbsd*)
7509       hardcode_direct=yes
7510       hardcode_shlibpath_var=no
7511       hardcode_direct_absolute=yes
7512       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7513         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7514         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7515         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7516         export_dynamic_flag_spec='${wl}-E'
7517       else
7518         case $host_os in
7519         openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7520           archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7521           hardcode_libdir_flag_spec='-R$libdir'
7522           ;;
7523         *)
7524           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7525           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7526           ;;
7527         esac
7528       fi
7529       ;;
7530
7531     os2*)
7532       hardcode_libdir_flag_spec='-L$libdir'
7533       hardcode_minus_L=yes
7534       allow_undefined_flag=unsupported
7535       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'
7536       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7537       ;;
7538
7539     osf3*)
7540       if test "$GCC" = yes; then
7541         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7542         archive_cmds='$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 $lib'
7543       else
7544         allow_undefined_flag=' -expect_unresolved \*'
7545         archive_cmds='$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 $lib'
7546       fi
7547       archive_cmds_need_lc='no'
7548       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7549       hardcode_libdir_separator=:
7550       ;;
7551
7552     osf4* | osf5*)      # as osf3* with the addition of -msym flag
7553       if test "$GCC" = yes; then
7554         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7555         archive_cmds='$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 $lib'
7556         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7557       else
7558         allow_undefined_flag=' -expect_unresolved \*'
7559         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'
7560         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~
7561         $CC -shared${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'
7562
7563         # Both c and cxx compiler support -rpath directly
7564         hardcode_libdir_flag_spec='-rpath $libdir'
7565       fi
7566       archive_cmds_need_lc='no'
7567       hardcode_libdir_separator=:
7568       ;;
7569
7570     solaris*)
7571       no_undefined_flag=' -z defs'
7572       if test "$GCC" = yes; then
7573         wlarc='${wl}'
7574         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7575         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7576           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7577       else
7578         case `$CC -V 2>&1` in
7579         *"Compilers 5.0"*)
7580           wlarc=''
7581           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7582           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7583           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
7584           ;;
7585         *)
7586           wlarc='${wl}'
7587           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
7588           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7589           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7590           ;;
7591         esac
7592       fi
7593       hardcode_libdir_flag_spec='-R$libdir'
7594       hardcode_shlibpath_var=no
7595       case $host_os in
7596       solaris2.[0-5] | solaris2.[0-5].*) ;;
7597       *)
7598         # The compiler driver will combine and reorder linker options,
7599         # but understands `-z linker_flag'.  GCC discards it without `$wl',
7600         # but is careful enough not to reorder.
7601         # Supported since Solaris 2.6 (maybe 2.5.1?)
7602         if test "$GCC" = yes; then
7603           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
7604         else
7605           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
7606         fi
7607         ;;
7608       esac
7609       link_all_deplibs=yes
7610       ;;
7611
7612     sunos4*)
7613       if test "x$host_vendor" = xsequent; then
7614         # Use $CC to link under sequent, because it throws in some extra .o
7615         # files that make .init and .fini sections work.
7616         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7617       else
7618         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7619       fi
7620       hardcode_libdir_flag_spec='-L$libdir'
7621       hardcode_direct=yes
7622       hardcode_minus_L=yes
7623       hardcode_shlibpath_var=no
7624       ;;
7625
7626     sysv4)
7627       case $host_vendor in
7628         sni)
7629           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7630           hardcode_direct=yes # is this really true???
7631         ;;
7632         siemens)
7633           ## LD is ld it makes a PLAMLIB
7634           ## CC just makes a GrossModule.
7635           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7636           reload_cmds='$CC -r -o $output$reload_objs'
7637           hardcode_direct=no
7638         ;;
7639         motorola)
7640           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7641           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7642         ;;
7643       esac
7644       runpath_var='LD_RUN_PATH'
7645       hardcode_shlibpath_var=no
7646       ;;
7647
7648     sysv4.3*)
7649       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7650       hardcode_shlibpath_var=no
7651       export_dynamic_flag_spec='-Bexport'
7652       ;;
7653
7654     sysv4*MP*)
7655       if test -d /usr/nec; then
7656         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7657         hardcode_shlibpath_var=no
7658         runpath_var=LD_RUN_PATH
7659         hardcode_runpath_var=yes
7660         ld_shlibs=yes
7661       fi
7662       ;;
7663
7664     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
7665       no_undefined_flag='${wl}-z,text'
7666       archive_cmds_need_lc=no
7667       hardcode_shlibpath_var=no
7668       runpath_var='LD_RUN_PATH'
7669
7670       if test "$GCC" = yes; then
7671         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7672         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7673       else
7674         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7675         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7676       fi
7677       ;;
7678
7679     sysv5* | sco3.2v5* | sco5v6*)
7680       # Note: We can NOT use -z defs as we might desire, because we do not
7681       # link with -lc, and that would cause any symbols used from libc to
7682       # always be unresolved, which means just about no library would
7683       # ever link correctly.  If we're not using GNU ld we use -z text
7684       # though, which does catch some bad symbols but isn't as heavy-handed
7685       # as -z defs.
7686       no_undefined_flag='${wl}-z,text'
7687       allow_undefined_flag='${wl}-z,nodefs'
7688       archive_cmds_need_lc=no
7689       hardcode_shlibpath_var=no
7690       hardcode_libdir_flag_spec='${wl}-R,$libdir'
7691       hardcode_libdir_separator=':'
7692       link_all_deplibs=yes
7693       export_dynamic_flag_spec='${wl}-Bexport'
7694       runpath_var='LD_RUN_PATH'
7695
7696       if test "$GCC" = yes; then
7697         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7698         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7699       else
7700         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7701         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7702       fi
7703       ;;
7704
7705     uts4*)
7706       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7707       hardcode_libdir_flag_spec='-L$libdir'
7708       hardcode_shlibpath_var=no
7709       ;;
7710
7711     *)
7712       ld_shlibs=no
7713       ;;
7714     esac
7715
7716     if test x$host_vendor = xsni; then
7717       case $host in
7718       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
7719         export_dynamic_flag_spec='${wl}-Blargedynsym'
7720         ;;
7721       esac
7722     fi
7723   fi
7724
7725 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7726 echo "${ECHO_T}$ld_shlibs" >&6
7727 test "$ld_shlibs" = no && can_build_shared=no
7728
7729 with_gnu_ld=$with_gnu_ld
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745 #
7746 # Do we need to explicitly link libc?
7747 #
7748 case "x$archive_cmds_need_lc" in
7749 x|xyes)
7750   # Assume -lc should be added
7751   archive_cmds_need_lc=yes
7752
7753   if test "$enable_shared" = yes && test "$GCC" = yes; then
7754     case $archive_cmds in
7755     *'~'*)
7756       # FIXME: we may have to deal with multi-command sequences.
7757       ;;
7758     '$CC '*)
7759       # Test whether the compiler implicitly links with -lc since on some
7760       # systems, -lgcc has to come before -lc. If gcc already passes -lc
7761       # to ld, don't add -lc before -lgcc.
7762       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7763 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7764       $RM conftest*
7765       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7766
7767       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7768   (eval $ac_compile) 2>&5
7769   ac_status=$?
7770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771   (exit $ac_status); } 2>conftest.err; then
7772         soname=conftest
7773         lib=conftest
7774         libobjs=conftest.$ac_objext
7775         deplibs=
7776         wl=$lt_prog_compiler_wl
7777         pic_flag=$lt_prog_compiler_pic
7778         compiler_flags=-v
7779         linker_flags=-v
7780         verstring=
7781         output_objdir=.
7782         libname=conftest
7783         lt_save_allow_undefined_flag=$allow_undefined_flag
7784         allow_undefined_flag=
7785         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
7786   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
7787   ac_status=$?
7788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7789   (exit $ac_status); }
7790         then
7791           archive_cmds_need_lc=no
7792         else
7793           archive_cmds_need_lc=yes
7794         fi
7795         allow_undefined_flag=$lt_save_allow_undefined_flag
7796       else
7797         cat conftest.err 1>&5
7798       fi
7799       $RM conftest*
7800       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7801 echo "${ECHO_T}$archive_cmds_need_lc" >&6
7802       ;;
7803     esac
7804   fi
7805   ;;
7806 esac
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
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7826
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7918
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7920
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7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964   echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7965 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7966 withGCC=$GCC
7967 if test "$withGCC" = yes; then
7968   case $host_os in
7969     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
7970     *) lt_awk_arg="/^libraries:/" ;;
7971   esac
7972   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7973   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
7974     # if the path contains ";" then we assume it to be the separator
7975     # otherwise default to the standard path separator (i.e. ":") - it is
7976     # assumed that no part of a normal pathname contains ";" but that should
7977     # okay in the real world where ";" in dirpaths is itself problematic.
7978     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
7979   else
7980     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7981   fi
7982   # Ok, now we have the path, separated by spaces, we can step through it
7983   # and add multilib dir if necessary.
7984   lt_tmp_lt_search_path_spec=
7985   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
7986   for lt_sys_path in $lt_search_path_spec; do
7987     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
7988       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
7989     else
7990       test -d "$lt_sys_path" && \
7991         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
7992     fi
7993   done
7994   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
7995 BEGIN {RS=" "; FS="/|\n";} {
7996   lt_foo="";
7997   lt_count=0;
7998   for (lt_i = NF; lt_i > 0; lt_i--) {
7999     if ($lt_i != "" && $lt_i != ".") {
8000       if ($lt_i == "..") {
8001         lt_count++;
8002       } else {
8003         if (lt_count == 0) {
8004           lt_foo="/" $lt_i lt_foo;
8005         } else {
8006           lt_count--;
8007         }
8008       }
8009     }
8010   }
8011   if (lt_foo != "") { lt_freq[lt_foo]++; }
8012   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8013 }'`
8014   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8015 else
8016   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8017 fi
8018 library_names_spec=
8019 libname_spec='lib$name'
8020 soname_spec=
8021 shrext_cmds=".so"
8022 postinstall_cmds=
8023 postuninstall_cmds=
8024 finish_cmds=
8025 finish_eval=
8026 shlibpath_var=
8027 shlibpath_overrides_runpath=unknown
8028 version_type=none
8029 dynamic_linker="$host_os ld.so"
8030 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8031 need_lib_prefix=unknown
8032 hardcode_into_libs=no
8033
8034 # when you set need_version to no, make sure it does not cause -set_version
8035 # flags to be left without arguments
8036 need_version=unknown
8037
8038 case $host_os in
8039 aix3*)
8040   version_type=linux
8041   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8042   shlibpath_var=LIBPATH
8043
8044   # AIX 3 has no versioning support, so we append a major version to the name.
8045   soname_spec='${libname}${release}${shared_ext}$major'
8046   ;;
8047
8048 aix4* | aix5*)
8049   version_type=linux
8050   need_lib_prefix=no
8051   need_version=no
8052   hardcode_into_libs=yes
8053   if test "$host_cpu" = ia64; then
8054     # AIX 5 supports IA64
8055     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8056     shlibpath_var=LD_LIBRARY_PATH
8057   else
8058     # With GCC up to 2.95.x, collect2 would create an import file
8059     # for dependence libraries.  The import file would start with
8060     # the line `#! .'.  This would cause the generated library to
8061     # depend on `.', always an invalid library.  This was fixed in
8062     # development snapshots of GCC prior to 3.0.
8063     case $host_os in
8064       aix4 | aix4.[01] | aix4.[01].*)
8065       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8066            echo ' yes '
8067            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8068         :
8069       else
8070         can_build_shared=no
8071       fi
8072       ;;
8073     esac
8074     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8075     # soname into executable. Probably we can add versioning support to
8076     # collect2, so additional links can be useful in future.
8077     if test "$aix_use_runtimelinking" = yes; then
8078       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8079       # instead of lib<name>.a to let people know that these are not
8080       # typical AIX shared libraries.
8081       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8082     else
8083       # We preserve .a as extension for shared libraries through AIX4.2
8084       # and later when we are not doing run time linking.
8085       library_names_spec='${libname}${release}.a $libname.a'
8086       soname_spec='${libname}${release}${shared_ext}$major'
8087     fi
8088     shlibpath_var=LIBPATH
8089   fi
8090   ;;
8091
8092 amigaos*)
8093   if test "$host_cpu" = m68k; then
8094     library_names_spec='$libname.ixlibrary $libname.a'
8095     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8096     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 ${libname}_ixlibrary.a || exit 1; done'
8097   else
8098     dynamic_linker=no
8099   fi
8100   ;;
8101
8102 beos*)
8103   library_names_spec='${libname}${shared_ext}'
8104   dynamic_linker="$host_os ld.so"
8105   shlibpath_var=LIBRARY_PATH
8106   ;;
8107
8108 bsdi[45]*)
8109   version_type=linux
8110   need_version=no
8111   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8112   soname_spec='${libname}${release}${shared_ext}$major'
8113   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8114   shlibpath_var=LD_LIBRARY_PATH
8115   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8116   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8117   # the default ld.so.conf also contains /usr/contrib/lib and
8118   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8119   # libtool to hard-code these into programs
8120   ;;
8121
8122 cygwin* | mingw* | pw32*)
8123   version_type=windows
8124   shrext_cmds=".dll"
8125   need_version=no
8126   need_lib_prefix=no
8127
8128   case $withGCC,$host_os in
8129   yes,cygwin* | yes,mingw* | yes,pw32*)
8130     library_names_spec='$libname.dll.a'
8131     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8132     postinstall_cmds='base_file=`basename \${file}`~
8133       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8134       dldir=$destdir/`dirname \$dlpath`~
8135       test -d \$dldir || mkdir -p \$dldir~
8136       $install_prog $dir/$dlname \$dldir/$dlname~
8137       chmod a+x \$dldir/$dlname~
8138       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8139         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8140       fi'
8141     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8142       dlpath=$dir/\$dldll~
8143        $RM \$dlpath'
8144     shlibpath_overrides_runpath=yes
8145
8146     case $host_os in
8147     cygwin*)
8148       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8149       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8150       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8151       ;;
8152     mingw*)
8153       # MinGW DLLs use traditional 'lib' prefix
8154       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8155       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8156       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8157         # It is most probably a Windows format PATH printed by
8158         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8159         # path with ; separators, and with drive letters. We can handle the
8160         # drive letters (cygwin fileutils understands them), so leave them,
8161         # especially as we might pass files found there to a mingw objdump,
8162         # which wouldn't understand a cygwinified path. Ahh.
8163         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8164       else
8165         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8166       fi
8167       ;;
8168     pw32*)
8169       # pw32 DLLs use 'pw' prefix rather than 'lib'
8170       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8171       ;;
8172     esac
8173     ;;
8174
8175   *)
8176     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8177     ;;
8178   esac
8179   dynamic_linker='Win32 ld.exe'
8180   # FIXME: first we should search . and the directory the executable is in
8181   shlibpath_var=PATH
8182   ;;
8183
8184 darwin* | rhapsody*)
8185   dynamic_linker="$host_os dyld"
8186   version_type=darwin
8187   need_lib_prefix=no
8188   need_version=no
8189   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8190   soname_spec='${libname}${release}${major}$shared_ext'
8191   shlibpath_overrides_runpath=yes
8192   shlibpath_var=DYLD_LIBRARY_PATH
8193   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8194
8195   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8196   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8197   ;;
8198
8199 dgux*)
8200   version_type=linux
8201   need_lib_prefix=no
8202   need_version=no
8203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8204   soname_spec='${libname}${release}${shared_ext}$major'
8205   shlibpath_var=LD_LIBRARY_PATH
8206   ;;
8207
8208 freebsd1*)
8209   dynamic_linker=no
8210   ;;
8211
8212 freebsd* | dragonfly*)
8213   # DragonFly does not have aout.  When/if they implement a new
8214   # versioning mechanism, adjust this.
8215   if test -x /usr/bin/objformat; then
8216     objformat=`/usr/bin/objformat`
8217   else
8218     case $host_os in
8219     freebsd[123]*) objformat=aout ;;
8220     *) objformat=elf ;;
8221     esac
8222   fi
8223   version_type=freebsd-$objformat
8224   case $version_type in
8225     freebsd-elf*)
8226       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8227       need_version=no
8228       need_lib_prefix=no
8229       ;;
8230     freebsd-*)
8231       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8232       need_version=yes
8233       ;;
8234   esac
8235   shlibpath_var=LD_LIBRARY_PATH
8236   case $host_os in
8237   freebsd2*)
8238     shlibpath_overrides_runpath=yes
8239     ;;
8240   freebsd3.[01]* | freebsdelf3.[01]*)
8241     shlibpath_overrides_runpath=yes
8242     hardcode_into_libs=yes
8243     ;;
8244   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8245   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8246     shlibpath_overrides_runpath=no
8247     hardcode_into_libs=yes
8248     ;;
8249   *) # from 4.6 on, and DragonFly
8250     shlibpath_overrides_runpath=yes
8251     hardcode_into_libs=yes
8252     ;;
8253   esac
8254   ;;
8255
8256 gnu*)
8257   version_type=linux
8258   need_lib_prefix=no
8259   need_version=no
8260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8261   soname_spec='${libname}${release}${shared_ext}$major'
8262   shlibpath_var=LD_LIBRARY_PATH
8263   hardcode_into_libs=yes
8264   ;;
8265
8266 hpux9* | hpux10* | hpux11*)
8267   # Give a soname corresponding to the major version so that dld.sl refuses to
8268   # link against other versions.
8269   version_type=sunos
8270   need_lib_prefix=no
8271   need_version=no
8272   case $host_cpu in
8273   ia64*)
8274     shrext_cmds='.so'
8275     hardcode_into_libs=yes
8276     dynamic_linker="$host_os dld.so"
8277     shlibpath_var=LD_LIBRARY_PATH
8278     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8279     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8280     soname_spec='${libname}${release}${shared_ext}$major'
8281     if test "X$HPUX_IA64_MODE" = X32; then
8282       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8283     else
8284       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8285     fi
8286     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8287     ;;
8288   hppa*64*)
8289     shrext_cmds='.sl'
8290     hardcode_into_libs=yes
8291     dynamic_linker="$host_os dld.sl"
8292     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8293     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8294     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8295     soname_spec='${libname}${release}${shared_ext}$major'
8296     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8297     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8298     ;;
8299   *)
8300     shrext_cmds='.sl'
8301     dynamic_linker="$host_os dld.sl"
8302     shlibpath_var=SHLIB_PATH
8303     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8304     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8305     soname_spec='${libname}${release}${shared_ext}$major'
8306     ;;
8307   esac
8308   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8309   postinstall_cmds='chmod 555 $lib'
8310   ;;
8311
8312 interix[3-9]*)
8313   version_type=linux
8314   need_lib_prefix=no
8315   need_version=no
8316   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8317   soname_spec='${libname}${release}${shared_ext}$major'
8318   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8319   shlibpath_var=LD_LIBRARY_PATH
8320   shlibpath_overrides_runpath=no
8321   hardcode_into_libs=yes
8322   ;;
8323
8324 irix5* | irix6* | nonstopux*)
8325   case $host_os in
8326     nonstopux*) version_type=nonstopux ;;
8327     *)
8328         if test "$lt_cv_prog_gnu_ld" = yes; then
8329                 version_type=linux
8330         else
8331                 version_type=irix
8332         fi ;;
8333   esac
8334   need_lib_prefix=no
8335   need_version=no
8336   soname_spec='${libname}${release}${shared_ext}$major'
8337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8338   case $host_os in
8339   irix5* | nonstopux*)
8340     libsuff= shlibsuff=
8341     ;;
8342   *)
8343     case $LD in # libtool.m4 will add one of these switches to LD
8344     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8345       libsuff= shlibsuff= libmagic=32-bit;;
8346     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8347       libsuff=32 shlibsuff=N32 libmagic=N32;;
8348     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8349       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8350     *) libsuff= shlibsuff= libmagic=never-match;;
8351     esac
8352     ;;
8353   esac
8354   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8355   shlibpath_overrides_runpath=no
8356   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8357   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8358   hardcode_into_libs=yes
8359   ;;
8360
8361 # No shared lib support for Linux oldld, aout, or coff.
8362 linux*oldld* | linux*aout* | linux*coff*)
8363   dynamic_linker=no
8364   ;;
8365
8366 # This must be Linux ELF.
8367 linux* | k*bsd*-gnu)
8368   version_type=linux
8369   need_lib_prefix=no
8370   need_version=no
8371   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8372   soname_spec='${libname}${release}${shared_ext}$major'
8373   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8374   shlibpath_var=LD_LIBRARY_PATH
8375   shlibpath_overrides_runpath=no
8376   # Some binutils ld are patched to set DT_RUNPATH
8377   save_LDFLAGS=$LDFLAGS
8378   save_libdir=$libdir
8379   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8380        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8381   if test x$gcc_no_link = xyes; then
8382   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8383 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8384    { (exit 1); exit 1; }; }
8385 fi
8386 cat >conftest.$ac_ext <<_ACEOF
8387 /* confdefs.h.  */
8388 _ACEOF
8389 cat confdefs.h >>conftest.$ac_ext
8390 cat >>conftest.$ac_ext <<_ACEOF
8391 /* end confdefs.h.  */
8392
8393 int
8394 main ()
8395 {
8396
8397   ;
8398   return 0;
8399 }
8400 _ACEOF
8401 rm -f conftest.$ac_objext conftest$ac_exeext
8402 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8403   (eval $ac_link) 2>conftest.er1
8404   ac_status=$?
8405   grep -v '^ *+' conftest.er1 >conftest.err
8406   rm -f conftest.er1
8407   cat conftest.err >&5
8408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8409   (exit $ac_status); } &&
8410          { ac_try='test -z "$ac_c_werror_flag"
8411                          || test ! -s conftest.err'
8412   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8413   (eval $ac_try) 2>&5
8414   ac_status=$?
8415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8416   (exit $ac_status); }; } &&
8417          { ac_try='test -s conftest$ac_exeext'
8418   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8419   (eval $ac_try) 2>&5
8420   ac_status=$?
8421   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8422   (exit $ac_status); }; }; then
8423   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
8424   shlibpath_overrides_runpath=yes
8425 fi
8426
8427 else
8428   echo "$as_me: failed program was:" >&5
8429 sed 's/^/| /' conftest.$ac_ext >&5
8430
8431 fi
8432 rm -f conftest.err conftest.$ac_objext \
8433       conftest$ac_exeext conftest.$ac_ext
8434   LDFLAGS=$save_LDFLAGS
8435   libdir=$save_libdir
8436
8437   # This implies no fast_install, which is unacceptable.
8438   # Some rework will be needed to allow for fast_install
8439   # before this can be enabled.
8440   hardcode_into_libs=yes
8441
8442   # Append ld.so.conf contents to the search path
8443   if test -f /etc/ld.so.conf; then
8444     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' ' '`
8445     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8446   fi
8447
8448   # We used to test for /lib/ld.so.1 and disable shared libraries on
8449   # powerpc, because MkLinux only supported shared libraries with the
8450   # GNU dynamic linker.  Since this was broken with cross compilers,
8451   # most powerpc-linux boxes support dynamic linking these days and
8452   # people can always --disable-shared, the test was removed, and we
8453   # assume the GNU/Linux dynamic linker is in use.
8454   dynamic_linker='GNU/Linux ld.so'
8455   ;;
8456
8457 netbsd*)
8458   version_type=sunos
8459   need_lib_prefix=no
8460   need_version=no
8461   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8462     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8463     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8464     dynamic_linker='NetBSD (a.out) ld.so'
8465   else
8466     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8467     soname_spec='${libname}${release}${shared_ext}$major'
8468     dynamic_linker='NetBSD ld.elf_so'
8469   fi
8470   shlibpath_var=LD_LIBRARY_PATH
8471   shlibpath_overrides_runpath=yes
8472   hardcode_into_libs=yes
8473   ;;
8474
8475 newsos6)
8476   version_type=linux
8477   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8478   shlibpath_var=LD_LIBRARY_PATH
8479   shlibpath_overrides_runpath=yes
8480   ;;
8481
8482 *nto* | *qnx*)
8483   version_type=qnx
8484   need_lib_prefix=no
8485   need_version=no
8486   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8487   soname_spec='${libname}${release}${shared_ext}$major'
8488   shlibpath_var=LD_LIBRARY_PATH
8489   shlibpath_overrides_runpath=no
8490   hardcode_into_libs=yes
8491   dynamic_linker='ldqnx.so'
8492   ;;
8493
8494 openbsd*)
8495   version_type=sunos
8496   sys_lib_dlsearch_path_spec="/usr/lib"
8497   need_lib_prefix=no
8498   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
8499   case $host_os in
8500     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
8501     *)                          need_version=no  ;;
8502   esac
8503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8504   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8505   shlibpath_var=LD_LIBRARY_PATH
8506   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8507     case $host_os in
8508       openbsd2.[89] | openbsd2.[89].*)
8509         shlibpath_overrides_runpath=no
8510         ;;
8511       *)
8512         shlibpath_overrides_runpath=yes
8513         ;;
8514       esac
8515   else
8516     shlibpath_overrides_runpath=yes
8517   fi
8518   ;;
8519
8520 os2*)
8521   libname_spec='$name'
8522   shrext_cmds=".dll"
8523   need_lib_prefix=no
8524   library_names_spec='$libname${shared_ext} $libname.a'
8525   dynamic_linker='OS/2 ld.exe'
8526   shlibpath_var=LIBPATH
8527   ;;
8528
8529 osf3* | osf4* | osf5*)
8530   version_type=osf
8531   need_lib_prefix=no
8532   need_version=no
8533   soname_spec='${libname}${release}${shared_ext}$major'
8534   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8535   shlibpath_var=LD_LIBRARY_PATH
8536   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8537   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8538   ;;
8539
8540 rdos*)
8541   dynamic_linker=no
8542   ;;
8543
8544 solaris*)
8545   version_type=linux
8546   need_lib_prefix=no
8547   need_version=no
8548   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8549   soname_spec='${libname}${release}${shared_ext}$major'
8550   shlibpath_var=LD_LIBRARY_PATH
8551   shlibpath_overrides_runpath=yes
8552   hardcode_into_libs=yes
8553   # ldd complains unless libraries are executable
8554   postinstall_cmds='chmod +x $lib'
8555   ;;
8556
8557 sunos4*)
8558   version_type=sunos
8559   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8560   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8561   shlibpath_var=LD_LIBRARY_PATH
8562   shlibpath_overrides_runpath=yes
8563   if test "$with_gnu_ld" = yes; then
8564     need_lib_prefix=no
8565   fi
8566   need_version=yes
8567   ;;
8568
8569 sysv4 | sysv4.3*)
8570   version_type=linux
8571   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8572   soname_spec='${libname}${release}${shared_ext}$major'
8573   shlibpath_var=LD_LIBRARY_PATH
8574   case $host_vendor in
8575     sni)
8576       shlibpath_overrides_runpath=no
8577       need_lib_prefix=no
8578       runpath_var=LD_RUN_PATH
8579       ;;
8580     siemens)
8581       need_lib_prefix=no
8582       ;;
8583     motorola)
8584       need_lib_prefix=no
8585       need_version=no
8586       shlibpath_overrides_runpath=no
8587       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8588       ;;
8589   esac
8590   ;;
8591
8592 sysv4*MP*)
8593   if test -d /usr/nec ;then
8594     version_type=linux
8595     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8596     soname_spec='$libname${shared_ext}.$major'
8597     shlibpath_var=LD_LIBRARY_PATH
8598   fi
8599   ;;
8600
8601 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8602   version_type=freebsd-elf
8603   need_lib_prefix=no
8604   need_version=no
8605   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8606   soname_spec='${libname}${release}${shared_ext}$major'
8607   shlibpath_var=LD_LIBRARY_PATH
8608   shlibpath_overrides_runpath=yes
8609   hardcode_into_libs=yes
8610   if test "$with_gnu_ld" = yes; then
8611     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
8612   else
8613     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
8614     case $host_os in
8615       sco3.2v5*)
8616         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
8617         ;;
8618     esac
8619   fi
8620   sys_lib_dlsearch_path_spec='/usr/lib'
8621   ;;
8622
8623 tpf*)
8624   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
8625   version_type=linux
8626   need_lib_prefix=no
8627   need_version=no
8628   library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8629   shlibpath_var=LD_LIBRARY_PATH
8630   shlibpath_overrides_runpath=no
8631   hardcode_into_libs=yes
8632   ;;
8633
8634 uts4*)
8635   version_type=linux
8636   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8637   soname_spec='${libname}${release}${shared_ext}$major'
8638   shlibpath_var=LD_LIBRARY_PATH
8639   ;;
8640
8641 *)
8642   dynamic_linker=no
8643   ;;
8644 esac
8645 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8646 echo "${ECHO_T}$dynamic_linker" >&6
8647 test "$dynamic_linker" = no && can_build_shared=no
8648
8649 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
8650 if test "$GCC" = yes; then
8651   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
8652 fi
8653
8654
8655
8656
8657
8658
8659
8660
8661
8662
8663
8664
8665
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700
8701
8702
8703
8704
8705
8706
8707
8708
8709
8710
8711
8712
8713
8714
8715
8716
8717
8718
8719
8720
8721
8722
8723
8724
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734
8735
8736
8737
8738
8739
8740   echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8741 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8742 hardcode_action=
8743 if test -n "$hardcode_libdir_flag_spec" ||
8744    test -n "$runpath_var" ||
8745    test "X$hardcode_automatic" = "Xyes" ; then
8746
8747   # We can hardcode non-existent directories.
8748   if test "$hardcode_direct" != no &&
8749      # If the only mechanism to avoid hardcoding is shlibpath_var, we
8750      # have to relink, otherwise we might link with an installed library
8751      # when we should be linking with a yet-to-be-installed one
8752      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
8753      test "$hardcode_minus_L" != no; then
8754     # Linking always hardcodes the temporary library directory.
8755     hardcode_action=relink
8756   else
8757     # We can link without hardcoding, and we can hardcode nonexisting dirs.
8758     hardcode_action=immediate
8759   fi
8760 else
8761   # We cannot hardcode anything, or else we can only hardcode existing
8762   # directories.
8763   hardcode_action=unsupported
8764 fi
8765 echo "$as_me:$LINENO: result: $hardcode_action" >&5
8766 echo "${ECHO_T}$hardcode_action" >&6
8767
8768 if test "$hardcode_action" = relink ||
8769    test "$inherit_rpath" = yes; then
8770   # Fast installation is not supported
8771   enable_fast_install=no
8772 elif test "$shlibpath_overrides_runpath" = yes ||
8773      test "$enable_shared" = no; then
8774   # Fast installation is not necessary
8775   enable_fast_install=needless
8776 fi
8777
8778
8779
8780
8781
8782
8783   if test "x$enable_dlopen" != xyes; then
8784   enable_dlopen=unknown
8785   enable_dlopen_self=unknown
8786   enable_dlopen_self_static=unknown
8787 else
8788   lt_cv_dlopen=no
8789   lt_cv_dlopen_libs=
8790
8791   case $host_os in
8792   beos*)
8793     lt_cv_dlopen="load_add_on"
8794     lt_cv_dlopen_libs=
8795     lt_cv_dlopen_self=yes
8796     ;;
8797
8798   mingw* | pw32*)
8799     lt_cv_dlopen="LoadLibrary"
8800     lt_cv_dlopen_libs=
8801     ;;
8802
8803   cygwin*)
8804     lt_cv_dlopen="dlopen"
8805     lt_cv_dlopen_libs=
8806     ;;
8807
8808   darwin*)
8809   # if libdl is installed we need to link against it
8810     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8811 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8812 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8813   echo $ECHO_N "(cached) $ECHO_C" >&6
8814 else
8815   ac_check_lib_save_LIBS=$LIBS
8816 LIBS="-ldl  $LIBS"
8817 if test x$gcc_no_link = xyes; then
8818   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8819 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8820    { (exit 1); exit 1; }; }
8821 fi
8822 cat >conftest.$ac_ext <<_ACEOF
8823 /* confdefs.h.  */
8824 _ACEOF
8825 cat confdefs.h >>conftest.$ac_ext
8826 cat >>conftest.$ac_ext <<_ACEOF
8827 /* end confdefs.h.  */
8828
8829 /* Override any gcc2 internal prototype to avoid an error.  */
8830 #ifdef __cplusplus
8831 extern "C"
8832 #endif
8833 /* We use char because int might match the return type of a gcc2
8834    builtin and then its argument prototype would still apply.  */
8835 char dlopen ();
8836 int
8837 main ()
8838 {
8839 dlopen ();
8840   ;
8841   return 0;
8842 }
8843 _ACEOF
8844 rm -f conftest.$ac_objext conftest$ac_exeext
8845 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8846   (eval $ac_link) 2>conftest.er1
8847   ac_status=$?
8848   grep -v '^ *+' conftest.er1 >conftest.err
8849   rm -f conftest.er1
8850   cat conftest.err >&5
8851   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852   (exit $ac_status); } &&
8853          { ac_try='test -z "$ac_c_werror_flag"
8854                          || test ! -s conftest.err'
8855   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8856   (eval $ac_try) 2>&5
8857   ac_status=$?
8858   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8859   (exit $ac_status); }; } &&
8860          { ac_try='test -s conftest$ac_exeext'
8861   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8862   (eval $ac_try) 2>&5
8863   ac_status=$?
8864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8865   (exit $ac_status); }; }; then
8866   ac_cv_lib_dl_dlopen=yes
8867 else
8868   echo "$as_me: failed program was:" >&5
8869 sed 's/^/| /' conftest.$ac_ext >&5
8870
8871 ac_cv_lib_dl_dlopen=no
8872 fi
8873 rm -f conftest.err conftest.$ac_objext \
8874       conftest$ac_exeext conftest.$ac_ext
8875 LIBS=$ac_check_lib_save_LIBS
8876 fi
8877 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8878 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8879 if test $ac_cv_lib_dl_dlopen = yes; then
8880   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8881 else
8882
8883     lt_cv_dlopen="dyld"
8884     lt_cv_dlopen_libs=
8885     lt_cv_dlopen_self=yes
8886
8887 fi
8888
8889     ;;
8890
8891   *)
8892     echo "$as_me:$LINENO: checking for shl_load" >&5
8893 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8894 if test "${ac_cv_func_shl_load+set}" = set; then
8895   echo $ECHO_N "(cached) $ECHO_C" >&6
8896 else
8897   if test x$gcc_no_link = xyes; then
8898   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8899 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8900    { (exit 1); exit 1; }; }
8901 fi
8902 cat >conftest.$ac_ext <<_ACEOF
8903 /* confdefs.h.  */
8904 _ACEOF
8905 cat confdefs.h >>conftest.$ac_ext
8906 cat >>conftest.$ac_ext <<_ACEOF
8907 /* end confdefs.h.  */
8908 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8909    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8910 #define shl_load innocuous_shl_load
8911
8912 /* System header to define __stub macros and hopefully few prototypes,
8913     which can conflict with char shl_load (); below.
8914     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8915     <limits.h> exists even on freestanding compilers.  */
8916
8917 #ifdef __STDC__
8918 # include <limits.h>
8919 #else
8920 # include <assert.h>
8921 #endif
8922
8923 #undef shl_load
8924
8925 /* Override any gcc2 internal prototype to avoid an error.  */
8926 #ifdef __cplusplus
8927 extern "C"
8928 {
8929 #endif
8930 /* We use char because int might match the return type of a gcc2
8931    builtin and then its argument prototype would still apply.  */
8932 char shl_load ();
8933 /* The GNU C library defines this for functions which it implements
8934     to always fail with ENOSYS.  Some functions are actually named
8935     something starting with __ and the normal name is an alias.  */
8936 #if defined (__stub_shl_load) || defined (__stub___shl_load)
8937 choke me
8938 #else
8939 char (*f) () = shl_load;
8940 #endif
8941 #ifdef __cplusplus
8942 }
8943 #endif
8944
8945 int
8946 main ()
8947 {
8948 return f != shl_load;
8949   ;
8950   return 0;
8951 }
8952 _ACEOF
8953 rm -f conftest.$ac_objext conftest$ac_exeext
8954 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8955   (eval $ac_link) 2>conftest.er1
8956   ac_status=$?
8957   grep -v '^ *+' conftest.er1 >conftest.err
8958   rm -f conftest.er1
8959   cat conftest.err >&5
8960   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8961   (exit $ac_status); } &&
8962          { ac_try='test -z "$ac_c_werror_flag"
8963                          || test ! -s conftest.err'
8964   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8965   (eval $ac_try) 2>&5
8966   ac_status=$?
8967   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8968   (exit $ac_status); }; } &&
8969          { ac_try='test -s conftest$ac_exeext'
8970   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8971   (eval $ac_try) 2>&5
8972   ac_status=$?
8973   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974   (exit $ac_status); }; }; then
8975   ac_cv_func_shl_load=yes
8976 else
8977   echo "$as_me: failed program was:" >&5
8978 sed 's/^/| /' conftest.$ac_ext >&5
8979
8980 ac_cv_func_shl_load=no
8981 fi
8982 rm -f conftest.err conftest.$ac_objext \
8983       conftest$ac_exeext conftest.$ac_ext
8984 fi
8985 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8986 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8987 if test $ac_cv_func_shl_load = yes; then
8988   lt_cv_dlopen="shl_load"
8989 else
8990   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8991 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8992 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8993   echo $ECHO_N "(cached) $ECHO_C" >&6
8994 else
8995   ac_check_lib_save_LIBS=$LIBS
8996 LIBS="-ldld  $LIBS"
8997 if test x$gcc_no_link = xyes; then
8998   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8999 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9000    { (exit 1); exit 1; }; }
9001 fi
9002 cat >conftest.$ac_ext <<_ACEOF
9003 /* confdefs.h.  */
9004 _ACEOF
9005 cat confdefs.h >>conftest.$ac_ext
9006 cat >>conftest.$ac_ext <<_ACEOF
9007 /* end confdefs.h.  */
9008
9009 /* Override any gcc2 internal prototype to avoid an error.  */
9010 #ifdef __cplusplus
9011 extern "C"
9012 #endif
9013 /* We use char because int might match the return type of a gcc2
9014    builtin and then its argument prototype would still apply.  */
9015 char shl_load ();
9016 int
9017 main ()
9018 {
9019 shl_load ();
9020   ;
9021   return 0;
9022 }
9023 _ACEOF
9024 rm -f conftest.$ac_objext conftest$ac_exeext
9025 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9026   (eval $ac_link) 2>conftest.er1
9027   ac_status=$?
9028   grep -v '^ *+' conftest.er1 >conftest.err
9029   rm -f conftest.er1
9030   cat conftest.err >&5
9031   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9032   (exit $ac_status); } &&
9033          { ac_try='test -z "$ac_c_werror_flag"
9034                          || test ! -s conftest.err'
9035   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9036   (eval $ac_try) 2>&5
9037   ac_status=$?
9038   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9039   (exit $ac_status); }; } &&
9040          { ac_try='test -s conftest$ac_exeext'
9041   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9042   (eval $ac_try) 2>&5
9043   ac_status=$?
9044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9045   (exit $ac_status); }; }; then
9046   ac_cv_lib_dld_shl_load=yes
9047 else
9048   echo "$as_me: failed program was:" >&5
9049 sed 's/^/| /' conftest.$ac_ext >&5
9050
9051 ac_cv_lib_dld_shl_load=no
9052 fi
9053 rm -f conftest.err conftest.$ac_objext \
9054       conftest$ac_exeext conftest.$ac_ext
9055 LIBS=$ac_check_lib_save_LIBS
9056 fi
9057 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9058 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9059 if test $ac_cv_lib_dld_shl_load = yes; then
9060   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9061 else
9062   echo "$as_me:$LINENO: checking for dlopen" >&5
9063 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9064 if test "${ac_cv_func_dlopen+set}" = set; then
9065   echo $ECHO_N "(cached) $ECHO_C" >&6
9066 else
9067   if test x$gcc_no_link = xyes; then
9068   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9069 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9070    { (exit 1); exit 1; }; }
9071 fi
9072 cat >conftest.$ac_ext <<_ACEOF
9073 /* confdefs.h.  */
9074 _ACEOF
9075 cat confdefs.h >>conftest.$ac_ext
9076 cat >>conftest.$ac_ext <<_ACEOF
9077 /* end confdefs.h.  */
9078 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9079    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9080 #define dlopen innocuous_dlopen
9081
9082 /* System header to define __stub macros and hopefully few prototypes,
9083     which can conflict with char dlopen (); below.
9084     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9085     <limits.h> exists even on freestanding compilers.  */
9086
9087 #ifdef __STDC__
9088 # include <limits.h>
9089 #else
9090 # include <assert.h>
9091 #endif
9092
9093 #undef dlopen
9094
9095 /* Override any gcc2 internal prototype to avoid an error.  */
9096 #ifdef __cplusplus
9097 extern "C"
9098 {
9099 #endif
9100 /* We use char because int might match the return type of a gcc2
9101    builtin and then its argument prototype would still apply.  */
9102 char dlopen ();
9103 /* The GNU C library defines this for functions which it implements
9104     to always fail with ENOSYS.  Some functions are actually named
9105     something starting with __ and the normal name is an alias.  */
9106 #if defined (__stub_dlopen) || defined (__stub___dlopen)
9107 choke me
9108 #else
9109 char (*f) () = dlopen;
9110 #endif
9111 #ifdef __cplusplus
9112 }
9113 #endif
9114
9115 int
9116 main ()
9117 {
9118 return f != dlopen;
9119   ;
9120   return 0;
9121 }
9122 _ACEOF
9123 rm -f conftest.$ac_objext conftest$ac_exeext
9124 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9125   (eval $ac_link) 2>conftest.er1
9126   ac_status=$?
9127   grep -v '^ *+' conftest.er1 >conftest.err
9128   rm -f conftest.er1
9129   cat conftest.err >&5
9130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9131   (exit $ac_status); } &&
9132          { ac_try='test -z "$ac_c_werror_flag"
9133                          || test ! -s conftest.err'
9134   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9135   (eval $ac_try) 2>&5
9136   ac_status=$?
9137   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138   (exit $ac_status); }; } &&
9139          { ac_try='test -s conftest$ac_exeext'
9140   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141   (eval $ac_try) 2>&5
9142   ac_status=$?
9143   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144   (exit $ac_status); }; }; then
9145   ac_cv_func_dlopen=yes
9146 else
9147   echo "$as_me: failed program was:" >&5
9148 sed 's/^/| /' conftest.$ac_ext >&5
9149
9150 ac_cv_func_dlopen=no
9151 fi
9152 rm -f conftest.err conftest.$ac_objext \
9153       conftest$ac_exeext conftest.$ac_ext
9154 fi
9155 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9156 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9157 if test $ac_cv_func_dlopen = yes; then
9158   lt_cv_dlopen="dlopen"
9159 else
9160   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9161 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9162 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9163   echo $ECHO_N "(cached) $ECHO_C" >&6
9164 else
9165   ac_check_lib_save_LIBS=$LIBS
9166 LIBS="-ldl  $LIBS"
9167 if test x$gcc_no_link = xyes; then
9168   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9169 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9170    { (exit 1); exit 1; }; }
9171 fi
9172 cat >conftest.$ac_ext <<_ACEOF
9173 /* confdefs.h.  */
9174 _ACEOF
9175 cat confdefs.h >>conftest.$ac_ext
9176 cat >>conftest.$ac_ext <<_ACEOF
9177 /* end confdefs.h.  */
9178
9179 /* Override any gcc2 internal prototype to avoid an error.  */
9180 #ifdef __cplusplus
9181 extern "C"
9182 #endif
9183 /* We use char because int might match the return type of a gcc2
9184    builtin and then its argument prototype would still apply.  */
9185 char dlopen ();
9186 int
9187 main ()
9188 {
9189 dlopen ();
9190   ;
9191   return 0;
9192 }
9193 _ACEOF
9194 rm -f conftest.$ac_objext conftest$ac_exeext
9195 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9196   (eval $ac_link) 2>conftest.er1
9197   ac_status=$?
9198   grep -v '^ *+' conftest.er1 >conftest.err
9199   rm -f conftest.er1
9200   cat conftest.err >&5
9201   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202   (exit $ac_status); } &&
9203          { ac_try='test -z "$ac_c_werror_flag"
9204                          || test ! -s conftest.err'
9205   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9206   (eval $ac_try) 2>&5
9207   ac_status=$?
9208   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9209   (exit $ac_status); }; } &&
9210          { ac_try='test -s conftest$ac_exeext'
9211   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9212   (eval $ac_try) 2>&5
9213   ac_status=$?
9214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215   (exit $ac_status); }; }; then
9216   ac_cv_lib_dl_dlopen=yes
9217 else
9218   echo "$as_me: failed program was:" >&5
9219 sed 's/^/| /' conftest.$ac_ext >&5
9220
9221 ac_cv_lib_dl_dlopen=no
9222 fi
9223 rm -f conftest.err conftest.$ac_objext \
9224       conftest$ac_exeext conftest.$ac_ext
9225 LIBS=$ac_check_lib_save_LIBS
9226 fi
9227 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9228 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9229 if test $ac_cv_lib_dl_dlopen = yes; then
9230   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9231 else
9232   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9233 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9234 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9235   echo $ECHO_N "(cached) $ECHO_C" >&6
9236 else
9237   ac_check_lib_save_LIBS=$LIBS
9238 LIBS="-lsvld  $LIBS"
9239 if test x$gcc_no_link = xyes; then
9240   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9241 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9242    { (exit 1); exit 1; }; }
9243 fi
9244 cat >conftest.$ac_ext <<_ACEOF
9245 /* confdefs.h.  */
9246 _ACEOF
9247 cat confdefs.h >>conftest.$ac_ext
9248 cat >>conftest.$ac_ext <<_ACEOF
9249 /* end confdefs.h.  */
9250
9251 /* Override any gcc2 internal prototype to avoid an error.  */
9252 #ifdef __cplusplus
9253 extern "C"
9254 #endif
9255 /* We use char because int might match the return type of a gcc2
9256    builtin and then its argument prototype would still apply.  */
9257 char dlopen ();
9258 int
9259 main ()
9260 {
9261 dlopen ();
9262   ;
9263   return 0;
9264 }
9265 _ACEOF
9266 rm -f conftest.$ac_objext conftest$ac_exeext
9267 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9268   (eval $ac_link) 2>conftest.er1
9269   ac_status=$?
9270   grep -v '^ *+' conftest.er1 >conftest.err
9271   rm -f conftest.er1
9272   cat conftest.err >&5
9273   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9274   (exit $ac_status); } &&
9275          { ac_try='test -z "$ac_c_werror_flag"
9276                          || test ! -s conftest.err'
9277   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9278   (eval $ac_try) 2>&5
9279   ac_status=$?
9280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9281   (exit $ac_status); }; } &&
9282          { ac_try='test -s conftest$ac_exeext'
9283   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9284   (eval $ac_try) 2>&5
9285   ac_status=$?
9286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9287   (exit $ac_status); }; }; then
9288   ac_cv_lib_svld_dlopen=yes
9289 else
9290   echo "$as_me: failed program was:" >&5
9291 sed 's/^/| /' conftest.$ac_ext >&5
9292
9293 ac_cv_lib_svld_dlopen=no
9294 fi
9295 rm -f conftest.err conftest.$ac_objext \
9296       conftest$ac_exeext conftest.$ac_ext
9297 LIBS=$ac_check_lib_save_LIBS
9298 fi
9299 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9300 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9301 if test $ac_cv_lib_svld_dlopen = yes; then
9302   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9303 else
9304   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9305 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9306 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9307   echo $ECHO_N "(cached) $ECHO_C" >&6
9308 else
9309   ac_check_lib_save_LIBS=$LIBS
9310 LIBS="-ldld  $LIBS"
9311 if test x$gcc_no_link = xyes; then
9312   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9313 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9314    { (exit 1); exit 1; }; }
9315 fi
9316 cat >conftest.$ac_ext <<_ACEOF
9317 /* confdefs.h.  */
9318 _ACEOF
9319 cat confdefs.h >>conftest.$ac_ext
9320 cat >>conftest.$ac_ext <<_ACEOF
9321 /* end confdefs.h.  */
9322
9323 /* Override any gcc2 internal prototype to avoid an error.  */
9324 #ifdef __cplusplus
9325 extern "C"
9326 #endif
9327 /* We use char because int might match the return type of a gcc2
9328    builtin and then its argument prototype would still apply.  */
9329 char dld_link ();
9330 int
9331 main ()
9332 {
9333 dld_link ();
9334   ;
9335   return 0;
9336 }
9337 _ACEOF
9338 rm -f conftest.$ac_objext conftest$ac_exeext
9339 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9340   (eval $ac_link) 2>conftest.er1
9341   ac_status=$?
9342   grep -v '^ *+' conftest.er1 >conftest.err
9343   rm -f conftest.er1
9344   cat conftest.err >&5
9345   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9346   (exit $ac_status); } &&
9347          { ac_try='test -z "$ac_c_werror_flag"
9348                          || test ! -s conftest.err'
9349   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9350   (eval $ac_try) 2>&5
9351   ac_status=$?
9352   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9353   (exit $ac_status); }; } &&
9354          { ac_try='test -s conftest$ac_exeext'
9355   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9356   (eval $ac_try) 2>&5
9357   ac_status=$?
9358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9359   (exit $ac_status); }; }; then
9360   ac_cv_lib_dld_dld_link=yes
9361 else
9362   echo "$as_me: failed program was:" >&5
9363 sed 's/^/| /' conftest.$ac_ext >&5
9364
9365 ac_cv_lib_dld_dld_link=no
9366 fi
9367 rm -f conftest.err conftest.$ac_objext \
9368       conftest$ac_exeext conftest.$ac_ext
9369 LIBS=$ac_check_lib_save_LIBS
9370 fi
9371 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9372 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9373 if test $ac_cv_lib_dld_dld_link = yes; then
9374   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9375 fi
9376
9377
9378 fi
9379
9380
9381 fi
9382
9383
9384 fi
9385
9386
9387 fi
9388
9389
9390 fi
9391
9392     ;;
9393   esac
9394
9395   if test "x$lt_cv_dlopen" != xno; then
9396     enable_dlopen=yes
9397   else
9398     enable_dlopen=no
9399   fi
9400
9401   case $lt_cv_dlopen in
9402   dlopen)
9403     save_CPPFLAGS="$CPPFLAGS"
9404     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9405
9406     save_LDFLAGS="$LDFLAGS"
9407     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9408
9409     save_LIBS="$LIBS"
9410     LIBS="$lt_cv_dlopen_libs $LIBS"
9411
9412     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9413 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9414 if test "${lt_cv_dlopen_self+set}" = set; then
9415   echo $ECHO_N "(cached) $ECHO_C" >&6
9416 else
9417           if test "$cross_compiling" = yes; then :
9418   lt_cv_dlopen_self=cross
9419 else
9420   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9421   lt_status=$lt_dlunknown
9422   cat > conftest.$ac_ext <<_LT_EOF
9423 #line 9423 "configure"
9424 #include "confdefs.h"
9425
9426 #if HAVE_DLFCN_H
9427 #include <dlfcn.h>
9428 #endif
9429
9430 #include <stdio.h>
9431
9432 #ifdef RTLD_GLOBAL
9433 #  define LT_DLGLOBAL           RTLD_GLOBAL
9434 #else
9435 #  ifdef DL_GLOBAL
9436 #    define LT_DLGLOBAL         DL_GLOBAL
9437 #  else
9438 #    define LT_DLGLOBAL         0
9439 #  endif
9440 #endif
9441
9442 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9443    find out it does not work in some platform. */
9444 #ifndef LT_DLLAZY_OR_NOW
9445 #  ifdef RTLD_LAZY
9446 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9447 #  else
9448 #    ifdef DL_LAZY
9449 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9450 #    else
9451 #      ifdef RTLD_NOW
9452 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9453 #      else
9454 #        ifdef DL_NOW
9455 #          define LT_DLLAZY_OR_NOW      DL_NOW
9456 #        else
9457 #          define LT_DLLAZY_OR_NOW      0
9458 #        endif
9459 #      endif
9460 #    endif
9461 #  endif
9462 #endif
9463
9464 #ifdef __cplusplus
9465 extern "C" void exit (int);
9466 #endif
9467
9468 void fnord() { int i=42;}
9469 int main ()
9470 {
9471   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9472   int status = $lt_dlunknown;
9473
9474   if (self)
9475     {
9476       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9477       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9478       /* dlclose (self); */
9479     }
9480   else
9481     puts (dlerror ());
9482
9483     exit (status);
9484 }
9485 _LT_EOF
9486   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9487   (eval $ac_link) 2>&5
9488   ac_status=$?
9489   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9490   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9491     (./conftest; exit; ) >&5 2>/dev/null
9492     lt_status=$?
9493     case x$lt_status in
9494       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9495       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9496       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9497     esac
9498   else :
9499     # compilation failed
9500     lt_cv_dlopen_self=no
9501   fi
9502 fi
9503 rm -fr conftest*
9504
9505
9506 fi
9507 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9508 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9509
9510     if test "x$lt_cv_dlopen_self" = xyes; then
9511       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9512       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9513 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9514 if test "${lt_cv_dlopen_self_static+set}" = set; then
9515   echo $ECHO_N "(cached) $ECHO_C" >&6
9516 else
9517           if test "$cross_compiling" = yes; then :
9518   lt_cv_dlopen_self_static=cross
9519 else
9520   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9521   lt_status=$lt_dlunknown
9522   cat > conftest.$ac_ext <<_LT_EOF
9523 #line 9523 "configure"
9524 #include "confdefs.h"
9525
9526 #if HAVE_DLFCN_H
9527 #include <dlfcn.h>
9528 #endif
9529
9530 #include <stdio.h>
9531
9532 #ifdef RTLD_GLOBAL
9533 #  define LT_DLGLOBAL           RTLD_GLOBAL
9534 #else
9535 #  ifdef DL_GLOBAL
9536 #    define LT_DLGLOBAL         DL_GLOBAL
9537 #  else
9538 #    define LT_DLGLOBAL         0
9539 #  endif
9540 #endif
9541
9542 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9543    find out it does not work in some platform. */
9544 #ifndef LT_DLLAZY_OR_NOW
9545 #  ifdef RTLD_LAZY
9546 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9547 #  else
9548 #    ifdef DL_LAZY
9549 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9550 #    else
9551 #      ifdef RTLD_NOW
9552 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9553 #      else
9554 #        ifdef DL_NOW
9555 #          define LT_DLLAZY_OR_NOW      DL_NOW
9556 #        else
9557 #          define LT_DLLAZY_OR_NOW      0
9558 #        endif
9559 #      endif
9560 #    endif
9561 #  endif
9562 #endif
9563
9564 #ifdef __cplusplus
9565 extern "C" void exit (int);
9566 #endif
9567
9568 void fnord() { int i=42;}
9569 int main ()
9570 {
9571   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9572   int status = $lt_dlunknown;
9573
9574   if (self)
9575     {
9576       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9577       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9578       /* dlclose (self); */
9579     }
9580   else
9581     puts (dlerror ());
9582
9583     exit (status);
9584 }
9585 _LT_EOF
9586   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9587   (eval $ac_link) 2>&5
9588   ac_status=$?
9589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9590   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9591     (./conftest; exit; ) >&5 2>/dev/null
9592     lt_status=$?
9593     case x$lt_status in
9594       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9595       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9596       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9597     esac
9598   else :
9599     # compilation failed
9600     lt_cv_dlopen_self_static=no
9601   fi
9602 fi
9603 rm -fr conftest*
9604
9605
9606 fi
9607 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9608 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9609     fi
9610
9611     CPPFLAGS="$save_CPPFLAGS"
9612     LDFLAGS="$save_LDFLAGS"
9613     LIBS="$save_LIBS"
9614     ;;
9615   esac
9616
9617   case $lt_cv_dlopen_self in
9618   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9619   *) enable_dlopen_self=unknown ;;
9620   esac
9621
9622   case $lt_cv_dlopen_self_static in
9623   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9624   *) enable_dlopen_self_static=unknown ;;
9625   esac
9626 fi
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644 striplib=
9645 old_striplib=
9646 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
9647 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
9648 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9649   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9650   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9651   echo "$as_me:$LINENO: result: yes" >&5
9652 echo "${ECHO_T}yes" >&6
9653 else
9654 # FIXME - insert some real tests, host_os isn't really good enough
9655   case $host_os in
9656   darwin*)
9657     if test -n "$STRIP" ; then
9658       striplib="$STRIP -x"
9659       old_striplib="$STRIP -S"
9660       echo "$as_me:$LINENO: result: yes" >&5
9661 echo "${ECHO_T}yes" >&6
9662     else
9663       echo "$as_me:$LINENO: result: no" >&5
9664 echo "${ECHO_T}no" >&6
9665     fi
9666     ;;
9667   *)
9668     echo "$as_me:$LINENO: result: no" >&5
9669 echo "${ECHO_T}no" >&6
9670     ;;
9671   esac
9672 fi
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685   # Report which library types will actually be built
9686   echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9687 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9688   echo "$as_me:$LINENO: result: $can_build_shared" >&5
9689 echo "${ECHO_T}$can_build_shared" >&6
9690
9691   echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9692 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9693   test "$can_build_shared" = "no" && enable_shared=no
9694
9695   # On AIX, shared libraries and static libraries use the same namespace, and
9696   # are all built from PIC.
9697   case $host_os in
9698   aix3*)
9699     test "$enable_shared" = yes && enable_static=no
9700     if test -n "$RANLIB"; then
9701       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9702       postinstall_cmds='$RANLIB $lib'
9703     fi
9704     ;;
9705
9706   aix4* | aix5*)
9707     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9708       test "$enable_shared" = yes && enable_static=no
9709     fi
9710     ;;
9711   esac
9712   echo "$as_me:$LINENO: result: $enable_shared" >&5
9713 echo "${ECHO_T}$enable_shared" >&6
9714
9715   echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9716 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9717   # Make sure either enable_shared or enable_static is yes.
9718   test "$enable_shared" = yes || enable_static=yes
9719   echo "$as_me:$LINENO: result: $enable_static" >&5
9720 echo "${ECHO_T}$enable_static" >&6
9721
9722
9723
9724
9725 fi
9726 ac_ext=c
9727 ac_cpp='$CPP $CPPFLAGS'
9728 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9729 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9730 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9731
9732 CC="$lt_save_CC"
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746                   ac_config_commands="$ac_config_commands libtool"
9747
9748
9749
9750
9751 # Only expand once:
9752
9753
9754
9755 if test "x$CC" != xcc; then
9756   echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
9757 echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6
9758 else
9759   echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
9760 echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6
9761 fi
9762 set dummy $CC; ac_cc=`echo $2 |
9763                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
9764 if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then
9765   echo $ECHO_N "(cached) $ECHO_C" >&6
9766 else
9767   cat >conftest.$ac_ext <<_ACEOF
9768 /* confdefs.h.  */
9769 _ACEOF
9770 cat confdefs.h >>conftest.$ac_ext
9771 cat >>conftest.$ac_ext <<_ACEOF
9772 /* end confdefs.h.  */
9773
9774 int
9775 main ()
9776 {
9777
9778   ;
9779   return 0;
9780 }
9781 _ACEOF
9782 # Make sure it works both with $CC and with simple cc.
9783 # We do the test twice because some compilers refuse to overwrite an
9784 # existing .o file with -o, though they will create one.
9785 ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5'
9786 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9787   (eval $ac_try) 2>&5
9788   ac_status=$?
9789   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9790   (exit $ac_status); } &&
9791    test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9792   (eval $ac_try) 2>&5
9793   ac_status=$?
9794   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9795   (exit $ac_status); };
9796 then
9797   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
9798   if test "x$CC" != xcc; then
9799     # Test first that cc exists at all.
9800     if { ac_try='cc -c conftest.$ac_ext >&5'
9801   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9802   (eval $ac_try) 2>&5
9803   ac_status=$?
9804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9805   (exit $ac_status); }; }; then
9806       ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5'
9807       if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9808   (eval $ac_try) 2>&5
9809   ac_status=$?
9810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9811   (exit $ac_status); } &&
9812          test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9813   (eval $ac_try) 2>&5
9814   ac_status=$?
9815   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9816   (exit $ac_status); };
9817       then
9818         # cc works too.
9819         :
9820       else
9821         # cc exists but doesn't like -o.
9822         eval ac_cv_prog_cc_${ac_cc}_c_o=no
9823       fi
9824     fi
9825   fi
9826 else
9827   eval ac_cv_prog_cc_${ac_cc}_c_o=no
9828 fi
9829 rm -f conftest*
9830
9831 fi
9832 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
9833   echo "$as_me:$LINENO: result: yes" >&5
9834 echo "${ECHO_T}yes" >&6
9835 else
9836   echo "$as_me:$LINENO: result: no" >&5
9837 echo "${ECHO_T}no" >&6
9838
9839 cat >>confdefs.h <<\_ACEOF
9840 #define NO_MINUS_C_MINUS_O 1
9841 _ACEOF
9842
9843 fi
9844
9845 # expand $ac_aux_dir to an absolute path
9846 am_aux_dir=`cd $ac_aux_dir && pwd`
9847
9848 # FIXME: we rely on the cache variable name because
9849 # there is no other way.
9850 set dummy $CC
9851 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
9852 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
9853    # Losing compiler, so override with the script.
9854    # FIXME: It is wrong to rewrite CC.
9855    # But if we don't then we get into trouble of one sort or another.
9856    # A longer-term fix would be to have automake use am__CC in this case,
9857    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
9858    CC="$am_aux_dir/compile $CC"
9859 fi
9860
9861
9862 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9863 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
9864 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
9865 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
9866   echo $ECHO_N "(cached) $ECHO_C" >&6
9867 else
9868   cat >conftest.make <<\_ACEOF
9869 all:
9870         @echo 'ac_maketemp="$(MAKE)"'
9871 _ACEOF
9872 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
9873 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
9874 if test -n "$ac_maketemp"; then
9875   eval ac_cv_prog_make_${ac_make}_set=yes
9876 else
9877   eval ac_cv_prog_make_${ac_make}_set=no
9878 fi
9879 rm -f conftest.make
9880 fi
9881 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
9882   echo "$as_me:$LINENO: result: yes" >&5
9883 echo "${ECHO_T}yes" >&6
9884   SET_MAKE=
9885 else
9886   echo "$as_me:$LINENO: result: no" >&5
9887 echo "${ECHO_T}no" >&6
9888   SET_MAKE="MAKE=${MAKE-make}"
9889 fi
9890
9891
9892 # -------
9893 # Headers
9894 # -------
9895
9896 # Sanity check for the cross-compilation case:
9897 if test "${ac_cv_header_stdio_h+set}" = set; then
9898   echo "$as_me:$LINENO: checking for stdio.h" >&5
9899 echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6
9900 if test "${ac_cv_header_stdio_h+set}" = set; then
9901   echo $ECHO_N "(cached) $ECHO_C" >&6
9902 fi
9903 echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5
9904 echo "${ECHO_T}$ac_cv_header_stdio_h" >&6
9905 else
9906   # Is the header compilable?
9907 echo "$as_me:$LINENO: checking stdio.h usability" >&5
9908 echo $ECHO_N "checking stdio.h usability... $ECHO_C" >&6
9909 cat >conftest.$ac_ext <<_ACEOF
9910 /* confdefs.h.  */
9911 _ACEOF
9912 cat confdefs.h >>conftest.$ac_ext
9913 cat >>conftest.$ac_ext <<_ACEOF
9914 /* end confdefs.h.  */
9915 $ac_includes_default
9916 #include <stdio.h>
9917 _ACEOF
9918 rm -f conftest.$ac_objext
9919 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9920   (eval $ac_compile) 2>conftest.er1
9921   ac_status=$?
9922   grep -v '^ *+' conftest.er1 >conftest.err
9923   rm -f conftest.er1
9924   cat conftest.err >&5
9925   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926   (exit $ac_status); } &&
9927          { ac_try='test -z "$ac_c_werror_flag"
9928                          || test ! -s conftest.err'
9929   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9930   (eval $ac_try) 2>&5
9931   ac_status=$?
9932   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9933   (exit $ac_status); }; } &&
9934          { ac_try='test -s conftest.$ac_objext'
9935   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9936   (eval $ac_try) 2>&5
9937   ac_status=$?
9938   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939   (exit $ac_status); }; }; then
9940   ac_header_compiler=yes
9941 else
9942   echo "$as_me: failed program was:" >&5
9943 sed 's/^/| /' conftest.$ac_ext >&5
9944
9945 ac_header_compiler=no
9946 fi
9947 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9948 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9949 echo "${ECHO_T}$ac_header_compiler" >&6
9950
9951 # Is the header present?
9952 echo "$as_me:$LINENO: checking stdio.h presence" >&5
9953 echo $ECHO_N "checking stdio.h presence... $ECHO_C" >&6
9954 cat >conftest.$ac_ext <<_ACEOF
9955 /* confdefs.h.  */
9956 _ACEOF
9957 cat confdefs.h >>conftest.$ac_ext
9958 cat >>conftest.$ac_ext <<_ACEOF
9959 /* end confdefs.h.  */
9960 #include <stdio.h>
9961 _ACEOF
9962 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9963   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9964   ac_status=$?
9965   grep -v '^ *+' conftest.er1 >conftest.err
9966   rm -f conftest.er1
9967   cat conftest.err >&5
9968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9969   (exit $ac_status); } >/dev/null; then
9970   if test -s conftest.err; then
9971     ac_cpp_err=$ac_c_preproc_warn_flag
9972     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9973   else
9974     ac_cpp_err=
9975   fi
9976 else
9977   ac_cpp_err=yes
9978 fi
9979 if test -z "$ac_cpp_err"; then
9980   ac_header_preproc=yes
9981 else
9982   echo "$as_me: failed program was:" >&5
9983 sed 's/^/| /' conftest.$ac_ext >&5
9984
9985   ac_header_preproc=no
9986 fi
9987 rm -f conftest.err conftest.$ac_ext
9988 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9989 echo "${ECHO_T}$ac_header_preproc" >&6
9990
9991 # So?  What about this header?
9992 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9993   yes:no: )
9994     { echo "$as_me:$LINENO: WARNING: stdio.h: accepted by the compiler, rejected by the preprocessor!" >&5
9995 echo "$as_me: WARNING: stdio.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9996     { echo "$as_me:$LINENO: WARNING: stdio.h: proceeding with the compiler's result" >&5
9997 echo "$as_me: WARNING: stdio.h: proceeding with the compiler's result" >&2;}
9998     ac_header_preproc=yes
9999     ;;
10000   no:yes:* )
10001     { echo "$as_me:$LINENO: WARNING: stdio.h: present but cannot be compiled" >&5
10002 echo "$as_me: WARNING: stdio.h: present but cannot be compiled" >&2;}
10003     { echo "$as_me:$LINENO: WARNING: stdio.h:     check for missing prerequisite headers?" >&5
10004 echo "$as_me: WARNING: stdio.h:     check for missing prerequisite headers?" >&2;}
10005     { echo "$as_me:$LINENO: WARNING: stdio.h: see the Autoconf documentation" >&5
10006 echo "$as_me: WARNING: stdio.h: see the Autoconf documentation" >&2;}
10007     { echo "$as_me:$LINENO: WARNING: stdio.h:     section \"Present But Cannot Be Compiled\"" >&5
10008 echo "$as_me: WARNING: stdio.h:     section \"Present But Cannot Be Compiled\"" >&2;}
10009     { echo "$as_me:$LINENO: WARNING: stdio.h: proceeding with the preprocessor's result" >&5
10010 echo "$as_me: WARNING: stdio.h: proceeding with the preprocessor's result" >&2;}
10011     { echo "$as_me:$LINENO: WARNING: stdio.h: in the future, the compiler will take precedence" >&5
10012 echo "$as_me: WARNING: stdio.h: in the future, the compiler will take precedence" >&2;}
10013     (
10014       cat <<\_ASBOX
10015 ## ----------------------------------------- ##
10016 ## Report this to the package-unused lists.  ##
10017 ## ----------------------------------------- ##
10018 _ASBOX
10019     ) |
10020       sed "s/^/$as_me: WARNING:     /" >&2
10021     ;;
10022 esac
10023 echo "$as_me:$LINENO: checking for stdio.h" >&5
10024 echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6
10025 if test "${ac_cv_header_stdio_h+set}" = set; then
10026   echo $ECHO_N "(cached) $ECHO_C" >&6
10027 else
10028   ac_cv_header_stdio_h=$ac_header_preproc
10029 fi
10030 echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5
10031 echo "${ECHO_T}$ac_cv_header_stdio_h" >&6
10032
10033 fi
10034 if test $ac_cv_header_stdio_h = yes; then
10035   :
10036 else
10037   { { echo "$as_me:$LINENO: error: Can't find stdio.h.
10038 You must have a usable C system for the target already installed, at least
10039 including headers and, preferably, the library, before you can configure
10040 the Objective C runtime system.  If necessary, install gcc now with
10041 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." >&5
10042 echo "$as_me: error: Can't find stdio.h.
10043 You must have a usable C system for the target already installed, at least
10044 including headers and, preferably, the library, before you can configure
10045 the Objective C runtime system.  If necessary, install gcc now with
10046 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." >&2;}
10047    { (exit 1); exit 1; }; }
10048 fi
10049
10050
10051
10052 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
10053 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
10054 if test "${ac_cv_header_stdc+set}" = set; then
10055   echo $ECHO_N "(cached) $ECHO_C" >&6
10056 else
10057   cat >conftest.$ac_ext <<_ACEOF
10058 /* confdefs.h.  */
10059 _ACEOF
10060 cat confdefs.h >>conftest.$ac_ext
10061 cat >>conftest.$ac_ext <<_ACEOF
10062 /* end confdefs.h.  */
10063 #include <stdlib.h>
10064 #include <stdarg.h>
10065 #include <string.h>
10066 #include <float.h>
10067
10068 int
10069 main ()
10070 {
10071
10072   ;
10073   return 0;
10074 }
10075 _ACEOF
10076 rm -f conftest.$ac_objext
10077 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10078   (eval $ac_compile) 2>conftest.er1
10079   ac_status=$?
10080   grep -v '^ *+' conftest.er1 >conftest.err
10081   rm -f conftest.er1
10082   cat conftest.err >&5
10083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10084   (exit $ac_status); } &&
10085          { ac_try='test -z "$ac_c_werror_flag"
10086                          || test ! -s conftest.err'
10087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10088   (eval $ac_try) 2>&5
10089   ac_status=$?
10090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10091   (exit $ac_status); }; } &&
10092          { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
10098   ac_cv_header_stdc=yes
10099 else
10100   echo "$as_me: failed program was:" >&5
10101 sed 's/^/| /' conftest.$ac_ext >&5
10102
10103 ac_cv_header_stdc=no
10104 fi
10105 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10106
10107 if test $ac_cv_header_stdc = yes; then
10108   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10109   cat >conftest.$ac_ext <<_ACEOF
10110 /* confdefs.h.  */
10111 _ACEOF
10112 cat confdefs.h >>conftest.$ac_ext
10113 cat >>conftest.$ac_ext <<_ACEOF
10114 /* end confdefs.h.  */
10115 #include <string.h>
10116
10117 _ACEOF
10118 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10119   $EGREP "memchr" >/dev/null 2>&1; then
10120   :
10121 else
10122   ac_cv_header_stdc=no
10123 fi
10124 rm -f conftest*
10125
10126 fi
10127
10128 if test $ac_cv_header_stdc = yes; then
10129   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10130   cat >conftest.$ac_ext <<_ACEOF
10131 /* confdefs.h.  */
10132 _ACEOF
10133 cat confdefs.h >>conftest.$ac_ext
10134 cat >>conftest.$ac_ext <<_ACEOF
10135 /* end confdefs.h.  */
10136 #include <stdlib.h>
10137
10138 _ACEOF
10139 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10140   $EGREP "free" >/dev/null 2>&1; then
10141   :
10142 else
10143   ac_cv_header_stdc=no
10144 fi
10145 rm -f conftest*
10146
10147 fi
10148
10149 if test $ac_cv_header_stdc = yes; then
10150   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10151   if test "$cross_compiling" = yes; then
10152   :
10153 else
10154   cat >conftest.$ac_ext <<_ACEOF
10155 /* confdefs.h.  */
10156 _ACEOF
10157 cat confdefs.h >>conftest.$ac_ext
10158 cat >>conftest.$ac_ext <<_ACEOF
10159 /* end confdefs.h.  */
10160 #include <ctype.h>
10161 #if ((' ' & 0x0FF) == 0x020)
10162 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10163 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10164 #else
10165 # define ISLOWER(c) \
10166                    (('a' <= (c) && (c) <= 'i') \
10167                      || ('j' <= (c) && (c) <= 'r') \
10168                      || ('s' <= (c) && (c) <= 'z'))
10169 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10170 #endif
10171
10172 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10173 int
10174 main ()
10175 {
10176   int i;
10177   for (i = 0; i < 256; i++)
10178     if (XOR (islower (i), ISLOWER (i))
10179         || toupper (i) != TOUPPER (i))
10180       exit(2);
10181   exit (0);
10182 }
10183 _ACEOF
10184 rm -f conftest$ac_exeext
10185 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10186   (eval $ac_link) 2>&5
10187   ac_status=$?
10188   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10189   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10190   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10191   (eval $ac_try) 2>&5
10192   ac_status=$?
10193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10194   (exit $ac_status); }; }; then
10195   :
10196 else
10197   echo "$as_me: program exited with status $ac_status" >&5
10198 echo "$as_me: failed program was:" >&5
10199 sed 's/^/| /' conftest.$ac_ext >&5
10200
10201 ( exit $ac_status )
10202 ac_cv_header_stdc=no
10203 fi
10204 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10205 fi
10206 fi
10207 fi
10208 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10209 echo "${ECHO_T}$ac_cv_header_stdc" >&6
10210 if test $ac_cv_header_stdc = yes; then
10211
10212 cat >>confdefs.h <<\_ACEOF
10213 #define STDC_HEADERS 1
10214 _ACEOF
10215
10216 fi
10217
10218
10219
10220 for ac_header in sched.h
10221 do
10222 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10223 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10224   echo "$as_me:$LINENO: checking for $ac_header" >&5
10225 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10226 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10227   echo $ECHO_N "(cached) $ECHO_C" >&6
10228 fi
10229 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10230 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10231 else
10232   # Is the header compilable?
10233 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10234 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10235 cat >conftest.$ac_ext <<_ACEOF
10236 /* confdefs.h.  */
10237 _ACEOF
10238 cat confdefs.h >>conftest.$ac_ext
10239 cat >>conftest.$ac_ext <<_ACEOF
10240 /* end confdefs.h.  */
10241 $ac_includes_default
10242 #include <$ac_header>
10243 _ACEOF
10244 rm -f conftest.$ac_objext
10245 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10246   (eval $ac_compile) 2>conftest.er1
10247   ac_status=$?
10248   grep -v '^ *+' conftest.er1 >conftest.err
10249   rm -f conftest.er1
10250   cat conftest.err >&5
10251   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10252   (exit $ac_status); } &&
10253          { ac_try='test -z "$ac_c_werror_flag"
10254                          || test ! -s conftest.err'
10255   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10256   (eval $ac_try) 2>&5
10257   ac_status=$?
10258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10259   (exit $ac_status); }; } &&
10260          { ac_try='test -s conftest.$ac_objext'
10261   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10262   (eval $ac_try) 2>&5
10263   ac_status=$?
10264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10265   (exit $ac_status); }; }; then
10266   ac_header_compiler=yes
10267 else
10268   echo "$as_me: failed program was:" >&5
10269 sed 's/^/| /' conftest.$ac_ext >&5
10270
10271 ac_header_compiler=no
10272 fi
10273 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10274 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10275 echo "${ECHO_T}$ac_header_compiler" >&6
10276
10277 # Is the header present?
10278 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10279 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10280 cat >conftest.$ac_ext <<_ACEOF
10281 /* confdefs.h.  */
10282 _ACEOF
10283 cat confdefs.h >>conftest.$ac_ext
10284 cat >>conftest.$ac_ext <<_ACEOF
10285 /* end confdefs.h.  */
10286 #include <$ac_header>
10287 _ACEOF
10288 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10289   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10290   ac_status=$?
10291   grep -v '^ *+' conftest.er1 >conftest.err
10292   rm -f conftest.er1
10293   cat conftest.err >&5
10294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10295   (exit $ac_status); } >/dev/null; then
10296   if test -s conftest.err; then
10297     ac_cpp_err=$ac_c_preproc_warn_flag
10298     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10299   else
10300     ac_cpp_err=
10301   fi
10302 else
10303   ac_cpp_err=yes
10304 fi
10305 if test -z "$ac_cpp_err"; then
10306   ac_header_preproc=yes
10307 else
10308   echo "$as_me: failed program was:" >&5
10309 sed 's/^/| /' conftest.$ac_ext >&5
10310
10311   ac_header_preproc=no
10312 fi
10313 rm -f conftest.err conftest.$ac_ext
10314 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10315 echo "${ECHO_T}$ac_header_preproc" >&6
10316
10317 # So?  What about this header?
10318 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10319   yes:no: )
10320     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10321 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10322     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10323 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10324     ac_header_preproc=yes
10325     ;;
10326   no:yes:* )
10327     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10328 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10329     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10330 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10331     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10332 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10333     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10334 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10335     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10336 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10337     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10338 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10339     (
10340       cat <<\_ASBOX
10341 ## ----------------------------------------- ##
10342 ## Report this to the package-unused lists.  ##
10343 ## ----------------------------------------- ##
10344 _ASBOX
10345     ) |
10346       sed "s/^/$as_me: WARNING:     /" >&2
10347     ;;
10348 esac
10349 echo "$as_me:$LINENO: checking for $ac_header" >&5
10350 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10351 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10352   echo $ECHO_N "(cached) $ECHO_C" >&6
10353 else
10354   eval "$as_ac_Header=\$ac_header_preproc"
10355 fi
10356 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10357 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10358
10359 fi
10360 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10361   cat >>confdefs.h <<_ACEOF
10362 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10363 _ACEOF
10364
10365 fi
10366
10367 done
10368
10369
10370 # -----------
10371 # Miscellanea
10372 # -----------
10373
10374 echo "$as_me:$LINENO: checking for thread model used by GCC" >&5
10375 echo $ECHO_N "checking for thread model used by GCC... $ECHO_C" >&6
10376 target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
10377 echo "$as_me:$LINENO: result: $target_thread_file" >&5
10378 echo "${ECHO_T}$target_thread_file" >&6
10379
10380 if test $target_thread_file != single; then
10381
10382 cat >>confdefs.h <<\_ACEOF
10383 #define HAVE_GTHR_DEFAULT 1
10384 _ACEOF
10385
10386 fi
10387
10388
10389 echo "$as_me:$LINENO: checking for exception model to use" >&5
10390 echo $ECHO_N "checking for exception model to use... $ECHO_C" >&6
10391 ac_ext=c
10392 ac_cpp='$CPP $CPPFLAGS'
10393 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10394 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10395 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10396
10397 # Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
10398 if test "${enable_sjlj_exceptions+set}" = set; then
10399   enableval="$enable_sjlj_exceptions"
10400   :
10401 else
10402   cat > conftest.$ac_ext << EOF
10403 #line 10403 "configure"
10404 @interface Frob
10405 @end
10406 @implementation Frob
10407 @end
10408 int proc();
10409 int foo()
10410 {
10411   @try {
10412    return proc();
10413   }
10414   @catch (Frob* ex) {
10415     return 0;
10416   }
10417 }
10418 EOF
10419 old_CFLAGS="$CFLAGS"
10420 CFLAGS="-x objective-c -fgnu-runtime -fobjc-exceptions -S"
10421 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10422   (eval $ac_compile) 2>&5
10423   ac_status=$?
10424   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10425   (exit $ac_status); }; then
10426   if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
10427     enable_sjlj_exceptions=yes
10428   elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
10429     enable_sjlj_exceptions=no
10430   fi
10431 fi
10432 CFLAGS="$old_CFLAGS"
10433 rm -f conftest*
10434 fi;
10435 if test x$enable_sjlj_exceptions = xyes; then
10436
10437 cat >>confdefs.h <<\_ACEOF
10438 #define SJLJ_EXCEPTIONS 1
10439 _ACEOF
10440
10441   ac_exception_model_name=sjlj
10442 elif test x$enable_sjlj_exceptions = xno; then
10443   ac_exception_model_name="call frame"
10444 else
10445   { { echo "$as_me:$LINENO: error: unable to detect exception model" >&5
10446 echo "$as_me: error: unable to detect exception model" >&2;}
10447    { (exit 1); exit 1; }; }
10448 fi
10449 ac_ext=c
10450 ac_cpp='$CPP $CPPFLAGS'
10451 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10452 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10453 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10454
10455 echo "$as_me:$LINENO: result: $ac_exception_model_name" >&5
10456 echo "${ECHO_T}$ac_exception_model_name" >&6
10457
10458 # ------
10459 # Output
10460 # ------
10461
10462           ac_config_files="$ac_config_files Makefile"
10463
10464
10465           ac_config_commands="$ac_config_commands default"
10466
10467
10468 cat >confcache <<\_ACEOF
10469 # This file is a shell script that caches the results of configure
10470 # tests run on this system so they can be shared between configure
10471 # scripts and configure runs, see configure's option --config-cache.
10472 # It is not useful on other systems.  If it contains results you don't
10473 # want to keep, you may remove or edit it.
10474 #
10475 # config.status only pays attention to the cache file if you give it
10476 # the --recheck option to rerun configure.
10477 #
10478 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10479 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10480 # following values.
10481
10482 _ACEOF
10483
10484 # The following way of writing the cache mishandles newlines in values,
10485 # but we know of no workaround that is simple, portable, and efficient.
10486 # So, don't put newlines in cache variables' values.
10487 # Ultrix sh set writes to stderr and can't be redirected directly,
10488 # and sets the high bit in the cache file unless we assign to the vars.
10489 {
10490   (set) 2>&1 |
10491     case `(ac_space=' '; set | grep ac_space) 2>&1` in
10492     *ac_space=\ *)
10493       # `set' does not quote correctly, so add quotes (double-quote
10494       # substitution turns \\\\ into \\, and sed turns \\ into \).
10495       sed -n \
10496         "s/'/'\\\\''/g;
10497           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10498       ;;
10499     *)
10500       # `set' quotes correctly as required by POSIX, so do not add quotes.
10501       sed -n \
10502         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10503       ;;
10504     esac;
10505 } |
10506   sed '
10507      t clear
10508      : clear
10509      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10510      t end
10511      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10512      : end' >>confcache
10513 if diff $cache_file confcache >/dev/null 2>&1; then :; else
10514   if test -w $cache_file; then
10515     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10516     cat confcache >$cache_file
10517   else
10518     echo "not updating unwritable cache $cache_file"
10519   fi
10520 fi
10521 rm -f confcache
10522
10523 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10524 # Let make expand exec_prefix.
10525 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10526
10527 # VPATH may cause trouble with some makes, so we remove $(srcdir),
10528 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10529 # trailing colons and then remove the whole line if VPATH becomes empty
10530 # (actually we leave an empty line to preserve line numbers).
10531 if test "x$srcdir" = x.; then
10532   ac_vpsub='/^[  ]*VPATH[        ]*=/{
10533 s/:*\$(srcdir):*/:/;
10534 s/:*\${srcdir}:*/:/;
10535 s/:*@srcdir@:*/:/;
10536 s/^\([^=]*=[     ]*\):*/\1/;
10537 s/:*$//;
10538 s/^[^=]*=[       ]*$//;
10539 }'
10540 fi
10541
10542 DEFS=-DHAVE_CONFIG_H
10543
10544 ac_libobjs=
10545 ac_ltlibobjs=
10546 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10547   # 1. Remove the extension, and $U if already installed.
10548   ac_i=`echo "$ac_i" |
10549          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10550   # 2. Add them.
10551   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10552   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10553 done
10554 LIBOBJS=$ac_libobjs
10555
10556 LTLIBOBJS=$ac_ltlibobjs
10557
10558
10559 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10560   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
10561 Usually this means the macro was only invoked conditionally." >&5
10562 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10563 Usually this means the macro was only invoked conditionally." >&2;}
10564    { (exit 1); exit 1; }; }
10565 fi
10566
10567 : ${CONFIG_STATUS=./config.status}
10568 ac_clean_files_save=$ac_clean_files
10569 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10570 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10571 echo "$as_me: creating $CONFIG_STATUS" >&6;}
10572 cat >$CONFIG_STATUS <<_ACEOF
10573 #! $SHELL
10574 # Generated by $as_me.
10575 # Run this file to recreate the current configuration.
10576 # Compiler output produced by configure, useful for debugging
10577 # configure, is in config.log if it exists.
10578
10579 debug=false
10580 ac_cs_recheck=false
10581 ac_cs_silent=false
10582 SHELL=\${CONFIG_SHELL-$SHELL}
10583 _ACEOF
10584
10585 cat >>$CONFIG_STATUS <<\_ACEOF
10586 ## --------------------- ##
10587 ## M4sh Initialization.  ##
10588 ## --------------------- ##
10589
10590 # Be Bourne compatible
10591 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10592   emulate sh
10593   NULLCMD=:
10594   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10595   # is contrary to our usage.  Disable this feature.
10596   alias -g '${1+"$@"}'='"$@"'
10597 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10598   set -o posix
10599 fi
10600 DUALCASE=1; export DUALCASE # for MKS sh
10601
10602 # Support unset when possible.
10603 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10604   as_unset=unset
10605 else
10606   as_unset=false
10607 fi
10608
10609
10610 # Work around bugs in pre-3.0 UWIN ksh.
10611 $as_unset ENV MAIL MAILPATH
10612 PS1='$ '
10613 PS2='> '
10614 PS4='+ '
10615
10616 # NLS nuisances.
10617 for as_var in \
10618   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10619   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10620   LC_TELEPHONE LC_TIME
10621 do
10622   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10623     eval $as_var=C; export $as_var
10624   else
10625     $as_unset $as_var
10626   fi
10627 done
10628
10629 # Required to use basename.
10630 if expr a : '\(a\)' >/dev/null 2>&1; then
10631   as_expr=expr
10632 else
10633   as_expr=false
10634 fi
10635
10636 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10637   as_basename=basename
10638 else
10639   as_basename=false
10640 fi
10641
10642
10643 # Name of the executable.
10644 as_me=`$as_basename "$0" ||
10645 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10646          X"$0" : 'X\(//\)$' \| \
10647          X"$0" : 'X\(/\)$' \| \
10648          .     : '\(.\)' 2>/dev/null ||
10649 echo X/"$0" |
10650     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10651           /^X\/\(\/\/\)$/{ s//\1/; q; }
10652           /^X\/\(\/\).*/{ s//\1/; q; }
10653           s/.*/./; q'`
10654
10655
10656 # PATH needs CR, and LINENO needs CR and PATH.
10657 # Avoid depending upon Character Ranges.
10658 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10659 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10660 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10661 as_cr_digits='0123456789'
10662 as_cr_alnum=$as_cr_Letters$as_cr_digits
10663
10664 # The user is always right.
10665 if test "${PATH_SEPARATOR+set}" != set; then
10666   echo "#! /bin/sh" >conf$$.sh
10667   echo  "exit 0"   >>conf$$.sh
10668   chmod +x conf$$.sh
10669   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10670     PATH_SEPARATOR=';'
10671   else
10672     PATH_SEPARATOR=:
10673   fi
10674   rm -f conf$$.sh
10675 fi
10676
10677
10678   as_lineno_1=$LINENO
10679   as_lineno_2=$LINENO
10680   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10681   test "x$as_lineno_1" != "x$as_lineno_2" &&
10682   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
10683   # Find who we are.  Look in the path if we contain no path at all
10684   # relative or not.
10685   case $0 in
10686     *[\\/]* ) as_myself=$0 ;;
10687     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10688 for as_dir in $PATH
10689 do
10690   IFS=$as_save_IFS
10691   test -z "$as_dir" && as_dir=.
10692   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10693 done
10694
10695        ;;
10696   esac
10697   # We did not find ourselves, most probably we were run as `sh COMMAND'
10698   # in which case we are not to be found in the path.
10699   if test "x$as_myself" = x; then
10700     as_myself=$0
10701   fi
10702   if test ! -f "$as_myself"; then
10703     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10704 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10705    { (exit 1); exit 1; }; }
10706   fi
10707   case $CONFIG_SHELL in
10708   '')
10709     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10710 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10711 do
10712   IFS=$as_save_IFS
10713   test -z "$as_dir" && as_dir=.
10714   for as_base in sh bash ksh sh5; do
10715          case $as_dir in
10716          /*)
10717            if ("$as_dir/$as_base" -c '
10718   as_lineno_1=$LINENO
10719   as_lineno_2=$LINENO
10720   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10721   test "x$as_lineno_1" != "x$as_lineno_2" &&
10722   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
10723              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10724              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10725              CONFIG_SHELL=$as_dir/$as_base
10726              export CONFIG_SHELL
10727              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10728            fi;;
10729          esac
10730        done
10731 done
10732 ;;
10733   esac
10734
10735   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10736   # uniformly replaced by the line number.  The first 'sed' inserts a
10737   # line-number line before each line; the second 'sed' does the real
10738   # work.  The second script uses 'N' to pair each line-number line
10739   # with the numbered line, and appends trailing '-' during
10740   # substitution so that $LINENO is not a special case at line end.
10741   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10742   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
10743   sed '=' <$as_myself |
10744     sed '
10745       N
10746       s,$,-,
10747       : loop
10748       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10749       t loop
10750       s,-$,,
10751       s,^['$as_cr_digits']*\n,,
10752     ' >$as_me.lineno &&
10753   chmod +x $as_me.lineno ||
10754     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10755 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10756    { (exit 1); exit 1; }; }
10757
10758   # Don't try to exec as it changes $[0], causing all sort of problems
10759   # (the dirname of $[0] is not the place where we might find the
10760   # original and so on.  Autoconf is especially sensible to this).
10761   . ./$as_me.lineno
10762   # Exit status is that of the last command.
10763   exit
10764 }
10765
10766
10767 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10768   *c*,-n*) ECHO_N= ECHO_C='
10769 ' ECHO_T='      ' ;;
10770   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10771   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
10772 esac
10773
10774 if expr a : '\(a\)' >/dev/null 2>&1; then
10775   as_expr=expr
10776 else
10777   as_expr=false
10778 fi
10779
10780 rm -f conf$$ conf$$.exe conf$$.file
10781 echo >conf$$.file
10782 if ln -s conf$$.file conf$$ 2>/dev/null; then
10783   # We could just check for DJGPP; but this test a) works b) is more generic
10784   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10785   if test -f conf$$.exe; then
10786     # Don't use ln at all; we don't have any links
10787     as_ln_s='cp -p'
10788   else
10789     as_ln_s='ln -s'
10790   fi
10791 elif ln conf$$.file conf$$ 2>/dev/null; then
10792   as_ln_s=ln
10793 else
10794   as_ln_s='cp -p'
10795 fi
10796 rm -f conf$$ conf$$.exe conf$$.file
10797
10798 if mkdir -p . 2>/dev/null; then
10799   as_mkdir_p=:
10800 else
10801   test -d ./-p && rmdir ./-p
10802   as_mkdir_p=false
10803 fi
10804
10805 as_executable_p="test -f"
10806
10807 # Sed expression to map a string onto a valid CPP name.
10808 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10809
10810 # Sed expression to map a string onto a valid variable name.
10811 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10812
10813
10814 # IFS
10815 # We need space, tab and new line, in precisely that order.
10816 as_nl='
10817 '
10818 IFS="   $as_nl"
10819
10820 # CDPATH.
10821 $as_unset CDPATH
10822
10823 exec 6>&1
10824
10825 # Open the log real soon, to keep \$[0] and so on meaningful, and to
10826 # report actual input values of CONFIG_FILES etc. instead of their
10827 # values after options handling.  Logging --version etc. is OK.
10828 exec 5>>config.log
10829 {
10830   echo
10831   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10832 ## Running $as_me. ##
10833 _ASBOX
10834 } >&5
10835 cat >&5 <<_CSEOF
10836
10837 This file was extended by package-unused $as_me version-unused, which was
10838 generated by GNU Autoconf 2.59.  Invocation command line was
10839
10840   CONFIG_FILES    = $CONFIG_FILES
10841   CONFIG_HEADERS  = $CONFIG_HEADERS
10842   CONFIG_LINKS    = $CONFIG_LINKS
10843   CONFIG_COMMANDS = $CONFIG_COMMANDS
10844   $ $0 $@
10845
10846 _CSEOF
10847 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10848 echo >&5
10849 _ACEOF
10850
10851 # Files that config.status was made for.
10852 if test -n "$ac_config_files"; then
10853   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10854 fi
10855
10856 if test -n "$ac_config_headers"; then
10857   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10858 fi
10859
10860 if test -n "$ac_config_links"; then
10861   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10862 fi
10863
10864 if test -n "$ac_config_commands"; then
10865   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10866 fi
10867
10868 cat >>$CONFIG_STATUS <<\_ACEOF
10869
10870 ac_cs_usage="\
10871 \`$as_me' instantiates files from templates according to the
10872 current configuration.
10873
10874 Usage: $0 [OPTIONS] [FILE]...
10875
10876   -h, --help       print this help, then exit
10877   -V, --version    print version number, then exit
10878   -q, --quiet      do not print progress messages
10879   -d, --debug      don't remove temporary files
10880       --recheck    update $as_me by reconfiguring in the same conditions
10881   --file=FILE[:TEMPLATE]
10882                    instantiate the configuration file FILE
10883   --header=FILE[:TEMPLATE]
10884                    instantiate the configuration header FILE
10885
10886 Configuration files:
10887 $config_files
10888
10889 Configuration headers:
10890 $config_headers
10891
10892 Configuration commands:
10893 $config_commands
10894
10895 Report bugs to <bug-autoconf@gnu.org>."
10896 _ACEOF
10897
10898 cat >>$CONFIG_STATUS <<_ACEOF
10899 ac_cs_version="\\
10900 package-unused config.status version-unused
10901 configured by $0, generated by GNU Autoconf 2.59,
10902   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10903
10904 Copyright (C) 2003 Free Software Foundation, Inc.
10905 This config.status script is free software; the Free Software Foundation
10906 gives unlimited permission to copy, distribute and modify it."
10907 srcdir=$srcdir
10908 INSTALL="$INSTALL"
10909 _ACEOF
10910
10911 cat >>$CONFIG_STATUS <<\_ACEOF
10912 # If no file are specified by the user, then we need to provide default
10913 # value.  By we need to know if files were specified by the user.
10914 ac_need_defaults=:
10915 while test $# != 0
10916 do
10917   case $1 in
10918   --*=*)
10919     ac_option=`expr "x$1" : 'x\([^=]*\)='`
10920     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
10921     ac_shift=:
10922     ;;
10923   -*)
10924     ac_option=$1
10925     ac_optarg=$2
10926     ac_shift=shift
10927     ;;
10928   *) # This is not an option, so the user has probably given explicit
10929      # arguments.
10930      ac_option=$1
10931      ac_need_defaults=false;;
10932   esac
10933
10934   case $ac_option in
10935   # Handling of the options.
10936 _ACEOF
10937 cat >>$CONFIG_STATUS <<\_ACEOF
10938   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10939     ac_cs_recheck=: ;;
10940   --version | --vers* | -V )
10941     echo "$ac_cs_version"; exit 0 ;;
10942   --he | --h)
10943     # Conflict between --help and --header
10944     { { echo "$as_me:$LINENO: error: ambiguous option: $1
10945 Try \`$0 --help' for more information." >&5
10946 echo "$as_me: error: ambiguous option: $1
10947 Try \`$0 --help' for more information." >&2;}
10948    { (exit 1); exit 1; }; };;
10949   --help | --hel | -h )
10950     echo "$ac_cs_usage"; exit 0 ;;
10951   --debug | --d* | -d )
10952     debug=: ;;
10953   --file | --fil | --fi | --f )
10954     $ac_shift
10955     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10956     ac_need_defaults=false;;
10957   --header | --heade | --head | --hea )
10958     $ac_shift
10959     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10960     ac_need_defaults=false;;
10961   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10962   | -silent | --silent | --silen | --sile | --sil | --si | --s)
10963     ac_cs_silent=: ;;
10964
10965   # This is an error.
10966   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
10967 Try \`$0 --help' for more information." >&5
10968 echo "$as_me: error: unrecognized option: $1
10969 Try \`$0 --help' for more information." >&2;}
10970    { (exit 1); exit 1; }; } ;;
10971
10972   *) ac_config_targets="$ac_config_targets $1" ;;
10973
10974   esac
10975   shift
10976 done
10977
10978 ac_configure_extra_args=
10979
10980 if $ac_cs_silent; then
10981   exec 6>/dev/null
10982   ac_configure_extra_args="$ac_configure_extra_args --silent"
10983 fi
10984
10985 _ACEOF
10986 cat >>$CONFIG_STATUS <<_ACEOF
10987 if \$ac_cs_recheck; then
10988   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10989   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10990 fi
10991
10992 _ACEOF
10993
10994 cat >>$CONFIG_STATUS <<_ACEOF
10995 #
10996 # INIT-COMMANDS section.
10997 #
10998
10999
11000 srcdir="$srcdir"
11001 host="$host"
11002 target="$target"
11003 with_multisubdir="$with_multisubdir"
11004 with_multisrctop="$with_multisrctop"
11005 with_target_subdir="$with_target_subdir"
11006 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11007 multi_basedir="$multi_basedir"
11008 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11009 CC="$CC"
11010
11011
11012 # The HP-UX ksh and POSIX shell print the target directory to stdout
11013 # if CDPATH is set.
11014 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11015
11016 sed_quote_subst='$sed_quote_subst'
11017 double_quote_subst='$double_quote_subst'
11018 delay_variable_subst='$delay_variable_subst'
11019 AS='`$ECHO "X$AS" | $Xsed -e "$delay_single_quote_subst"`'
11020 DLLTOOL='`$ECHO "X$DLLTOOL" | $Xsed -e "$delay_single_quote_subst"`'
11021 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
11022 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
11023 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
11024 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
11025 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
11026 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
11027 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
11028 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
11029 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
11030 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
11031 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
11032 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
11033 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
11034 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
11035 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
11036 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
11037 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
11038 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
11039 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
11040 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
11041 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
11042 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
11043 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
11044 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
11045 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
11046 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
11047 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
11048 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
11049 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11050 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
11051 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
11052 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
11053 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11054 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
11055 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
11056 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11057 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11058 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11059 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
11060 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11061 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
11062 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
11063 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
11064 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
11065 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"`'
11066 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
11067 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
11068 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
11069 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
11070 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
11071 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
11072 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
11073 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
11074 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
11075 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
11076 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
11077 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11078 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11079 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
11080 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
11081 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11082 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11083 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
11084 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11085 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11086 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11087 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11088 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11089 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11090 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
11091 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11092 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11093 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11094 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
11095 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
11096 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
11097 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
11098 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
11099 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11100 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
11101 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
11102 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
11103 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
11104 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
11105 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11106 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11107 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11108 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11109 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
11110 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
11111 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
11112 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
11113 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
11114 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11115 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11116 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
11117 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11118 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
11119 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11120 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11121 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11122 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11123 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
11124 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
11125 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11126 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11127 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
11128 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
11129 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
11130 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
11131 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
11132 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
11133
11134 LTCC='$LTCC'
11135 LTCFLAGS='$LTCFLAGS'
11136 compiler='$compiler_DEFAULT'
11137
11138 # Quote evaled strings.
11139 for var in SED \
11140 GREP \
11141 EGREP \
11142 FGREP \
11143 LD \
11144 NM \
11145 LN_S \
11146 lt_SP2NL \
11147 lt_NL2SP \
11148 reload_flag \
11149 deplibs_check_method \
11150 file_magic_cmd \
11151 AR \
11152 AR_FLAGS \
11153 STRIP \
11154 RANLIB \
11155 CC \
11156 CFLAGS \
11157 compiler \
11158 lt_cv_sys_global_symbol_pipe \
11159 lt_cv_sys_global_symbol_to_cdecl \
11160 lt_cv_sys_global_symbol_to_c_name_address \
11161 SHELL \
11162 ECHO \
11163 lt_prog_compiler_no_builtin_flag \
11164 lt_prog_compiler_wl \
11165 lt_prog_compiler_pic \
11166 lt_prog_compiler_static \
11167 lt_cv_prog_compiler_c_o \
11168 need_locks \
11169 shrext_cmds \
11170 export_dynamic_flag_spec \
11171 whole_archive_flag_spec \
11172 compiler_needs_object \
11173 with_gnu_ld \
11174 allow_undefined_flag \
11175 no_undefined_flag \
11176 hardcode_libdir_flag_spec \
11177 hardcode_libdir_flag_spec_ld \
11178 hardcode_libdir_separator \
11179 fix_srcfile_path \
11180 exclude_expsyms \
11181 include_expsyms \
11182 file_list_spec \
11183 variables_saved_for_relink \
11184 libname_spec \
11185 library_names_spec \
11186 soname_spec \
11187 finish_eval \
11188 old_striplib \
11189 striplib; do
11190     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11191     *[\\\\\\\`\\"\\\$]*)
11192       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11193       ;;
11194     *)
11195       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11196       ;;
11197     esac
11198 done
11199
11200 # Double-quote double-evaled strings.
11201 for var in reload_cmds \
11202 old_postinstall_cmds \
11203 old_postuninstall_cmds \
11204 old_archive_cmds \
11205 extract_expsyms_cmds \
11206 old_archive_from_new_cmds \
11207 old_archive_from_expsyms_cmds \
11208 archive_cmds \
11209 archive_expsym_cmds \
11210 module_cmds \
11211 module_expsym_cmds \
11212 export_symbols_cmds \
11213 prelink_cmds \
11214 postinstall_cmds \
11215 postuninstall_cmds \
11216 finish_cmds \
11217 sys_lib_search_path_spec \
11218 sys_lib_dlsearch_path_spec; do
11219     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11220     *[\\\\\\\`\\"\\\$]*)
11221       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11222       ;;
11223     *)
11224       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11225       ;;
11226     esac
11227 done
11228
11229 # Fix-up fallback echo if it was mangled by the above quoting rules.
11230 case \$lt_ECHO in
11231 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
11232   ;;
11233 esac
11234
11235 ac_aux_dir='$ac_aux_dir'
11236 xsi_shell='$xsi_shell'
11237 lt_shell_append='$lt_shell_append'
11238
11239 # See if we are running on zsh, and set the options which allow our
11240 # commands through without removal of \ escapes INIT.
11241 if test -n "\${ZSH_VERSION+set}" ; then
11242    setopt NO_GLOB_SUBST
11243 fi
11244
11245
11246     PACKAGE='$PACKAGE'
11247     VERSION='$VERSION'
11248     TIMESTAMP='$TIMESTAMP'
11249     RM='$RM'
11250     ofile='$ofile'
11251
11252
11253
11254 srcdir=${srcdir}
11255 host=${host}
11256 target=${target}
11257 with_target_subdir=${with_target_subdir}
11258 with_multisubdir=${with_multisubdir}
11259 ac_configure_args="--enable-multilib ${ac_configure_args}"
11260 multi_basedir=${multi_basedir}
11261 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11262 ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
11263
11264
11265 _ACEOF
11266
11267
11268
11269 cat >>$CONFIG_STATUS <<\_ACEOF
11270 for ac_config_target in $ac_config_targets
11271 do
11272   case "$ac_config_target" in
11273   # Handling of arguments.
11274   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11275   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11276   "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11277   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
11278   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11279   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11280 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11281    { (exit 1); exit 1; }; };;
11282   esac
11283 done
11284
11285 # If the user did not use the arguments to specify the items to instantiate,
11286 # then the envvar interface is used.  Set only those that are not.
11287 # We use the long form for the default assignment because of an extremely
11288 # bizarre bug on SunOS 4.1.3.
11289 if $ac_need_defaults; then
11290   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11291   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11292   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11293 fi
11294
11295 # Have a temporary directory for convenience.  Make it in the build tree
11296 # simply because there is no reason to put it here, and in addition,
11297 # creating and moving files from /tmp can sometimes cause problems.
11298 # Create a temporary directory, and hook for its removal unless debugging.
11299 $debug ||
11300 {
11301   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11302   trap '{ (exit 1); exit 1; }' 1 2 13 15
11303 }
11304
11305 # Create a (secure) tmp directory for tmp files.
11306
11307 {
11308   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11309   test -n "$tmp" && test -d "$tmp"
11310 }  ||
11311 {
11312   tmp=./confstat$$-$RANDOM
11313   (umask 077 && mkdir $tmp)
11314 } ||
11315 {
11316    echo "$me: cannot create a temporary directory in ." >&2
11317    { (exit 1); exit 1; }
11318 }
11319
11320 _ACEOF
11321
11322 cat >>$CONFIG_STATUS <<_ACEOF
11323
11324 #
11325 # CONFIG_FILES section.
11326 #
11327
11328 # No need to generate the scripts if there are no CONFIG_FILES.
11329 # This happens for instance when ./config.status config.h
11330 if test -n "\$CONFIG_FILES"; then
11331   # Protect against being on the right side of a sed subst in config.status.
11332   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11333    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11334 s,@SHELL@,$SHELL,;t t
11335 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11336 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11337 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11338 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11339 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11340 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11341 s,@exec_prefix@,$exec_prefix,;t t
11342 s,@prefix@,$prefix,;t t
11343 s,@program_transform_name@,$program_transform_name,;t t
11344 s,@bindir@,$bindir,;t t
11345 s,@sbindir@,$sbindir,;t t
11346 s,@libexecdir@,$libexecdir,;t t
11347 s,@datadir@,$datadir,;t t
11348 s,@sysconfdir@,$sysconfdir,;t t
11349 s,@sharedstatedir@,$sharedstatedir,;t t
11350 s,@localstatedir@,$localstatedir,;t t
11351 s,@libdir@,$libdir,;t t
11352 s,@includedir@,$includedir,;t t
11353 s,@oldincludedir@,$oldincludedir,;t t
11354 s,@infodir@,$infodir,;t t
11355 s,@mandir@,$mandir,;t t
11356 s,@build_alias@,$build_alias,;t t
11357 s,@host_alias@,$host_alias,;t t
11358 s,@target_alias@,$target_alias,;t t
11359 s,@DEFS@,$DEFS,;t t
11360 s,@ECHO_C@,$ECHO_C,;t t
11361 s,@ECHO_N@,$ECHO_N,;t t
11362 s,@ECHO_T@,$ECHO_T,;t t
11363 s,@LIBS@,$LIBS,;t t
11364 s,@build@,$build,;t t
11365 s,@build_cpu@,$build_cpu,;t t
11366 s,@build_vendor@,$build_vendor,;t t
11367 s,@build_os@,$build_os,;t t
11368 s,@build_libsubdir@,$build_libsubdir,;t t
11369 s,@build_subdir@,$build_subdir,;t t
11370 s,@host_subdir@,$host_subdir,;t t
11371 s,@target_subdir@,$target_subdir,;t t
11372 s,@VERSION@,$VERSION,;t t
11373 s,@OBJC_BOEHM_GC@,$OBJC_BOEHM_GC,;t t
11374 s,@OBJC_BOEHM_GC_INCLUDES@,$OBJC_BOEHM_GC_INCLUDES,;t t
11375 s,@multi_basedir@,$multi_basedir,;t t
11376 s,@host@,$host,;t t
11377 s,@host_cpu@,$host_cpu,;t t
11378 s,@host_vendor@,$host_vendor,;t t
11379 s,@host_os@,$host_os,;t t
11380 s,@target@,$target,;t t
11381 s,@target_cpu@,$target_cpu,;t t
11382 s,@target_vendor@,$target_vendor,;t t
11383 s,@target_os@,$target_os,;t t
11384 s,@target_noncanonical@,$target_noncanonical,;t t
11385 s,@glibcpp_srcdir@,$glibcpp_srcdir,;t t
11386 s,@toolexecdir@,$toolexecdir,;t t
11387 s,@toolexeclibdir@,$toolexeclibdir,;t t
11388 s,@includedirname@,$includedirname,;t t
11389 s,@libext@,$libext,;t t
11390 s,@CC@,$CC,;t t
11391 s,@ac_ct_CC@,$ac_ct_CC,;t t
11392 s,@EXEEXT@,$EXEEXT,;t t
11393 s,@OBJEXT@,$OBJEXT,;t t
11394 s,@extra_ldflags_libobjc@,$extra_ldflags_libobjc,;t t
11395 s,@CFLAGS@,$CFLAGS,;t t
11396 s,@AS@,$AS,;t t
11397 s,@ac_ct_AS@,$ac_ct_AS,;t t
11398 s,@AR@,$AR,;t t
11399 s,@ac_ct_AR@,$ac_ct_AR,;t t
11400 s,@RANLIB@,$RANLIB,;t t
11401 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11402 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11403 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11404 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11405 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
11406 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
11407 s,@MAINT@,$MAINT,;t t
11408 s,@DLLTOOL@,$DLLTOOL,;t t
11409 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
11410 s,@OBJDUMP@,$OBJDUMP,;t t
11411 s,@ac_ct_OBJDUMP@,$ac_ct_OBJDUMP,;t t
11412 s,@LIBTOOL@,$LIBTOOL,;t t
11413 s,@SED@,$SED,;t t
11414 s,@EGREP@,$EGREP,;t t
11415 s,@FGREP@,$FGREP,;t t
11416 s,@GREP@,$GREP,;t t
11417 s,@LD@,$LD,;t t
11418 s,@DUMPBIN@,$DUMPBIN,;t t
11419 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
11420 s,@NM@,$NM,;t t
11421 s,@LN_S@,$LN_S,;t t
11422 s,@STRIP@,$STRIP,;t t
11423 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11424 s,@lt_ECHO@,$lt_ECHO,;t t
11425 s,@CPP@,$CPP,;t t
11426 s,@CPPFLAGS@,$CPPFLAGS,;t t
11427 s,@SET_MAKE@,$SET_MAKE,;t t
11428 s,@LIBOBJS@,$LIBOBJS,;t t
11429 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11430 CEOF
11431
11432 _ACEOF
11433
11434   cat >>$CONFIG_STATUS <<\_ACEOF
11435   # Split the substitutions into bite-sized pieces for seds with
11436   # small command number limits, like on Digital OSF/1 and HP-UX.
11437   ac_max_sed_lines=48
11438   ac_sed_frag=1 # Number of current file.
11439   ac_beg=1 # First line for current file.
11440   ac_end=$ac_max_sed_lines # Line after last line for current file.
11441   ac_more_lines=:
11442   ac_sed_cmds=
11443   while $ac_more_lines; do
11444     if test $ac_beg -gt 1; then
11445       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11446     else
11447       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11448     fi
11449     if test ! -s $tmp/subs.frag; then
11450       ac_more_lines=false
11451     else
11452       # The purpose of the label and of the branching condition is to
11453       # speed up the sed processing (if there are no `@' at all, there
11454       # is no need to browse any of the substitutions).
11455       # These are the two extra sed commands mentioned above.
11456       (echo ':t
11457   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11458       if test -z "$ac_sed_cmds"; then
11459         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11460       else
11461         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11462       fi
11463       ac_sed_frag=`expr $ac_sed_frag + 1`
11464       ac_beg=$ac_end
11465       ac_end=`expr $ac_end + $ac_max_sed_lines`
11466     fi
11467   done
11468   if test -z "$ac_sed_cmds"; then
11469     ac_sed_cmds=cat
11470   fi
11471 fi # test -n "$CONFIG_FILES"
11472
11473 _ACEOF
11474 cat >>$CONFIG_STATUS <<\_ACEOF
11475 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11476   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11477   case $ac_file in
11478   - | *:- | *:-:* ) # input from stdin
11479         cat >$tmp/stdin
11480         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11481         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11482   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11483         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11484   * )   ac_file_in=$ac_file.in ;;
11485   esac
11486
11487   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11488   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11489 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11490          X"$ac_file" : 'X\(//\)[^/]' \| \
11491          X"$ac_file" : 'X\(//\)$' \| \
11492          X"$ac_file" : 'X\(/\)' \| \
11493          .     : '\(.\)' 2>/dev/null ||
11494 echo X"$ac_file" |
11495     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11496           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11497           /^X\(\/\/\)$/{ s//\1/; q; }
11498           /^X\(\/\).*/{ s//\1/; q; }
11499           s/.*/./; q'`
11500   { if $as_mkdir_p; then
11501     mkdir -p "$ac_dir"
11502   else
11503     as_dir="$ac_dir"
11504     as_dirs=
11505     while test ! -d "$as_dir"; do
11506       as_dirs="$as_dir $as_dirs"
11507       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11508 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11509          X"$as_dir" : 'X\(//\)[^/]' \| \
11510          X"$as_dir" : 'X\(//\)$' \| \
11511          X"$as_dir" : 'X\(/\)' \| \
11512          .     : '\(.\)' 2>/dev/null ||
11513 echo X"$as_dir" |
11514     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11515           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11516           /^X\(\/\/\)$/{ s//\1/; q; }
11517           /^X\(\/\).*/{ s//\1/; q; }
11518           s/.*/./; q'`
11519     done
11520     test ! -n "$as_dirs" || mkdir $as_dirs
11521   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11522 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11523    { (exit 1); exit 1; }; }; }
11524
11525   ac_builddir=.
11526
11527 if test "$ac_dir" != .; then
11528   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11529   # A "../" for each directory in $ac_dir_suffix.
11530   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11531 else
11532   ac_dir_suffix= ac_top_builddir=
11533 fi
11534
11535 case $srcdir in
11536   .)  # No --srcdir option.  We are building in place.
11537     ac_srcdir=.
11538     if test -z "$ac_top_builddir"; then
11539        ac_top_srcdir=.
11540     else
11541        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11542     fi ;;
11543   [\\/]* | ?:[\\/]* )  # Absolute path.
11544     ac_srcdir=$srcdir$ac_dir_suffix;
11545     ac_top_srcdir=$srcdir ;;
11546   *) # Relative path.
11547     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11548     ac_top_srcdir=$ac_top_builddir$srcdir ;;
11549 esac
11550
11551 # Do not use `cd foo && pwd` to compute absolute paths, because
11552 # the directories may not exist.
11553 case `pwd` in
11554 .) ac_abs_builddir="$ac_dir";;
11555 *)
11556   case "$ac_dir" in
11557   .) ac_abs_builddir=`pwd`;;
11558   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11559   *) ac_abs_builddir=`pwd`/"$ac_dir";;
11560   esac;;
11561 esac
11562 case $ac_abs_builddir in
11563 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11564 *)
11565   case ${ac_top_builddir}. in
11566   .) ac_abs_top_builddir=$ac_abs_builddir;;
11567   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11568   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11569   esac;;
11570 esac
11571 case $ac_abs_builddir in
11572 .) ac_abs_srcdir=$ac_srcdir;;
11573 *)
11574   case $ac_srcdir in
11575   .) ac_abs_srcdir=$ac_abs_builddir;;
11576   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11577   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11578   esac;;
11579 esac
11580 case $ac_abs_builddir in
11581 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11582 *)
11583   case $ac_top_srcdir in
11584   .) ac_abs_top_srcdir=$ac_abs_builddir;;
11585   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11586   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11587   esac;;
11588 esac
11589
11590
11591   case $INSTALL in
11592   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11593   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
11594   esac
11595
11596   if test x"$ac_file" != x-; then
11597     { echo "$as_me:$LINENO: creating $ac_file" >&5
11598 echo "$as_me: creating $ac_file" >&6;}
11599     rm -f "$ac_file"
11600   fi
11601   # Let's still pretend it is `configure' which instantiates (i.e., don't
11602   # use $as_me), people would be surprised to read:
11603   #    /* config.h.  Generated by config.status.  */
11604   if test x"$ac_file" = x-; then
11605     configure_input=
11606   else
11607     configure_input="$ac_file.  "
11608   fi
11609   configure_input=$configure_input"Generated from `echo $ac_file_in |
11610                                      sed 's,.*/,,'` by configure."
11611
11612   # First look for the input files in the build tree, otherwise in the
11613   # src tree.
11614   ac_file_inputs=`IFS=:
11615     for f in $ac_file_in; do
11616       case $f in
11617       -) echo $tmp/stdin ;;
11618       [\\/$]*)
11619          # Absolute (can't be DOS-style, as IFS=:)
11620          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11621 echo "$as_me: error: cannot find input file: $f" >&2;}
11622    { (exit 1); exit 1; }; }
11623          echo "$f";;
11624       *) # Relative
11625          if test -f "$f"; then
11626            # Build tree
11627            echo "$f"
11628          elif test -f "$srcdir/$f"; then
11629            # Source tree
11630            echo "$srcdir/$f"
11631          else
11632            # /dev/null tree
11633            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11634 echo "$as_me: error: cannot find input file: $f" >&2;}
11635    { (exit 1); exit 1; }; }
11636          fi;;
11637       esac
11638     done` || { (exit 1); exit 1; }
11639 _ACEOF
11640 cat >>$CONFIG_STATUS <<_ACEOF
11641   sed "$ac_vpsub
11642 $extrasub
11643 _ACEOF
11644 cat >>$CONFIG_STATUS <<\_ACEOF
11645 :t
11646 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11647 s,@configure_input@,$configure_input,;t t
11648 s,@srcdir@,$ac_srcdir,;t t
11649 s,@abs_srcdir@,$ac_abs_srcdir,;t t
11650 s,@top_srcdir@,$ac_top_srcdir,;t t
11651 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11652 s,@builddir@,$ac_builddir,;t t
11653 s,@abs_builddir@,$ac_abs_builddir,;t t
11654 s,@top_builddir@,$ac_top_builddir,;t t
11655 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11656 s,@INSTALL@,$ac_INSTALL,;t t
11657 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11658   rm -f $tmp/stdin
11659   if test x"$ac_file" != x-; then
11660     mv $tmp/out $ac_file
11661   else
11662     cat $tmp/out
11663     rm -f $tmp/out
11664   fi
11665
11666 done
11667 _ACEOF
11668 cat >>$CONFIG_STATUS <<\_ACEOF
11669
11670 #
11671 # CONFIG_HEADER section.
11672 #
11673
11674 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11675 # NAME is the cpp macro being defined and VALUE is the value it is being given.
11676 #
11677 # ac_d sets the value in "#define NAME VALUE" lines.
11678 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
11679 ac_dB='[         ].*$,\1#\2'
11680 ac_dC=' '
11681 ac_dD=',;t'
11682 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
11683 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
11684 ac_uB='$,\1#\2define\3'
11685 ac_uC=' '
11686 ac_uD=',;t'
11687
11688 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
11689   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11690   case $ac_file in
11691   - | *:- | *:-:* ) # input from stdin
11692         cat >$tmp/stdin
11693         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11694         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11695   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11696         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11697   * )   ac_file_in=$ac_file.in ;;
11698   esac
11699
11700   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
11701 echo "$as_me: creating $ac_file" >&6;}
11702
11703   # First look for the input files in the build tree, otherwise in the
11704   # src tree.
11705   ac_file_inputs=`IFS=:
11706     for f in $ac_file_in; do
11707       case $f in
11708       -) echo $tmp/stdin ;;
11709       [\\/$]*)
11710          # Absolute (can't be DOS-style, as IFS=:)
11711          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11712 echo "$as_me: error: cannot find input file: $f" >&2;}
11713    { (exit 1); exit 1; }; }
11714          # Do quote $f, to prevent DOS paths from being IFS'd.
11715          echo "$f";;
11716       *) # Relative
11717          if test -f "$f"; then
11718            # Build tree
11719            echo "$f"
11720          elif test -f "$srcdir/$f"; then
11721            # Source tree
11722            echo "$srcdir/$f"
11723          else
11724            # /dev/null tree
11725            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11726 echo "$as_me: error: cannot find input file: $f" >&2;}
11727    { (exit 1); exit 1; }; }
11728          fi;;
11729       esac
11730     done` || { (exit 1); exit 1; }
11731   # Remove the trailing spaces.
11732   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
11733
11734 _ACEOF
11735
11736 # Transform confdefs.h into two sed scripts, `conftest.defines' and
11737 # `conftest.undefs', that substitutes the proper values into
11738 # config.h.in to produce config.h.  The first handles `#define'
11739 # templates, and the second `#undef' templates.
11740 # And first: Protect against being on the right side of a sed subst in
11741 # config.status.  Protect against being in an unquoted here document
11742 # in config.status.
11743 rm -f conftest.defines conftest.undefs
11744 # Using a here document instead of a string reduces the quoting nightmare.
11745 # Putting comments in sed scripts is not portable.
11746 #
11747 # `end' is used to avoid that the second main sed command (meant for
11748 # 0-ary CPP macros) applies to n-ary macro definitions.
11749 # See the Autoconf documentation for `clear'.
11750 cat >confdef2sed.sed <<\_ACEOF
11751 s/[\\&,]/\\&/g
11752 s,[\\$`],\\&,g
11753 t clear
11754 : clear
11755 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
11756 t end
11757 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
11758 : end
11759 _ACEOF
11760 # If some macros were called several times there might be several times
11761 # the same #defines, which is useless.  Nevertheless, we may not want to
11762 # sort them, since we want the *last* AC-DEFINE to be honored.
11763 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11764 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11765 rm -f confdef2sed.sed
11766
11767 # This sed command replaces #undef with comments.  This is necessary, for
11768 # example, in the case of _POSIX_SOURCE, which is predefined and required
11769 # on some systems where configure will not decide to define it.
11770 cat >>conftest.undefs <<\_ACEOF
11771 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
11772 _ACEOF
11773
11774 # Break up conftest.defines because some shells have a limit on the size
11775 # of here documents, and old seds have small limits too (100 cmds).
11776 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
11777 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
11778 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
11779 echo '  :' >>$CONFIG_STATUS
11780 rm -f conftest.tail
11781 while grep . conftest.defines >/dev/null
11782 do
11783   # Write a limited-size here document to $tmp/defines.sed.
11784   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11785   # Speed up: don't consider the non `#define' lines.
11786   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
11787   # Work around the forget-to-reset-the-flag bug.
11788   echo 't clr' >>$CONFIG_STATUS
11789   echo ': clr' >>$CONFIG_STATUS
11790   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11791   echo 'CEOF
11792   sed -f $tmp/defines.sed $tmp/in >$tmp/out
11793   rm -f $tmp/in
11794   mv $tmp/out $tmp/in
11795 ' >>$CONFIG_STATUS
11796   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11797   rm -f conftest.defines
11798   mv conftest.tail conftest.defines
11799 done
11800 rm -f conftest.defines
11801 echo '  fi # grep' >>$CONFIG_STATUS
11802 echo >>$CONFIG_STATUS
11803
11804 # Break up conftest.undefs because some shells have a limit on the size
11805 # of here documents, and old seds have small limits too (100 cmds).
11806 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
11807 rm -f conftest.tail
11808 while grep . conftest.undefs >/dev/null
11809 do
11810   # Write a limited-size here document to $tmp/undefs.sed.
11811   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11812   # Speed up: don't consider the non `#undef'
11813   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
11814   # Work around the forget-to-reset-the-flag bug.
11815   echo 't clr' >>$CONFIG_STATUS
11816   echo ': clr' >>$CONFIG_STATUS
11817   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11818   echo 'CEOF
11819   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11820   rm -f $tmp/in
11821   mv $tmp/out $tmp/in
11822 ' >>$CONFIG_STATUS
11823   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11824   rm -f conftest.undefs
11825   mv conftest.tail conftest.undefs
11826 done
11827 rm -f conftest.undefs
11828
11829 cat >>$CONFIG_STATUS <<\_ACEOF
11830   # Let's still pretend it is `configure' which instantiates (i.e., don't
11831   # use $as_me), people would be surprised to read:
11832   #    /* config.h.  Generated by config.status.  */
11833   if test x"$ac_file" = x-; then
11834     echo "/* Generated by configure.  */" >$tmp/config.h
11835   else
11836     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
11837   fi
11838   cat $tmp/in >>$tmp/config.h
11839   rm -f $tmp/in
11840   if test x"$ac_file" != x-; then
11841     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
11842       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11843 echo "$as_me: $ac_file is unchanged" >&6;}
11844     else
11845       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11846 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11847          X"$ac_file" : 'X\(//\)[^/]' \| \
11848          X"$ac_file" : 'X\(//\)$' \| \
11849          X"$ac_file" : 'X\(/\)' \| \
11850          .     : '\(.\)' 2>/dev/null ||
11851 echo X"$ac_file" |
11852     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11853           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11854           /^X\(\/\/\)$/{ s//\1/; q; }
11855           /^X\(\/\).*/{ s//\1/; q; }
11856           s/.*/./; q'`
11857       { if $as_mkdir_p; then
11858     mkdir -p "$ac_dir"
11859   else
11860     as_dir="$ac_dir"
11861     as_dirs=
11862     while test ! -d "$as_dir"; do
11863       as_dirs="$as_dir $as_dirs"
11864       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11865 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11866          X"$as_dir" : 'X\(//\)[^/]' \| \
11867          X"$as_dir" : 'X\(//\)$' \| \
11868          X"$as_dir" : 'X\(/\)' \| \
11869          .     : '\(.\)' 2>/dev/null ||
11870 echo X"$as_dir" |
11871     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11872           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11873           /^X\(\/\/\)$/{ s//\1/; q; }
11874           /^X\(\/\).*/{ s//\1/; q; }
11875           s/.*/./; q'`
11876     done
11877     test ! -n "$as_dirs" || mkdir $as_dirs
11878   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11879 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11880    { (exit 1); exit 1; }; }; }
11881
11882       rm -f $ac_file
11883       mv $tmp/config.h $ac_file
11884     fi
11885   else
11886     cat $tmp/config.h
11887     rm -f $tmp/config.h
11888   fi
11889 done
11890 _ACEOF
11891 cat >>$CONFIG_STATUS <<\_ACEOF
11892
11893 #
11894 # CONFIG_COMMANDS section.
11895 #
11896 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
11897   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11898   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11899   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
11900 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11901          X"$ac_dest" : 'X\(//\)[^/]' \| \
11902          X"$ac_dest" : 'X\(//\)$' \| \
11903          X"$ac_dest" : 'X\(/\)' \| \
11904          .     : '\(.\)' 2>/dev/null ||
11905 echo X"$ac_dest" |
11906     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11907           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11908           /^X\(\/\/\)$/{ s//\1/; q; }
11909           /^X\(\/\).*/{ s//\1/; q; }
11910           s/.*/./; q'`
11911   { if $as_mkdir_p; then
11912     mkdir -p "$ac_dir"
11913   else
11914     as_dir="$ac_dir"
11915     as_dirs=
11916     while test ! -d "$as_dir"; do
11917       as_dirs="$as_dir $as_dirs"
11918       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11919 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11920          X"$as_dir" : 'X\(//\)[^/]' \| \
11921          X"$as_dir" : 'X\(//\)$' \| \
11922          X"$as_dir" : 'X\(/\)' \| \
11923          .     : '\(.\)' 2>/dev/null ||
11924 echo X"$as_dir" |
11925     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11926           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11927           /^X\(\/\/\)$/{ s//\1/; q; }
11928           /^X\(\/\).*/{ s//\1/; q; }
11929           s/.*/./; q'`
11930     done
11931     test ! -n "$as_dirs" || mkdir $as_dirs
11932   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11933 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11934    { (exit 1); exit 1; }; }; }
11935
11936   ac_builddir=.
11937
11938 if test "$ac_dir" != .; then
11939   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11940   # A "../" for each directory in $ac_dir_suffix.
11941   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11942 else
11943   ac_dir_suffix= ac_top_builddir=
11944 fi
11945
11946 case $srcdir in
11947   .)  # No --srcdir option.  We are building in place.
11948     ac_srcdir=.
11949     if test -z "$ac_top_builddir"; then
11950        ac_top_srcdir=.
11951     else
11952        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11953     fi ;;
11954   [\\/]* | ?:[\\/]* )  # Absolute path.
11955     ac_srcdir=$srcdir$ac_dir_suffix;
11956     ac_top_srcdir=$srcdir ;;
11957   *) # Relative path.
11958     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11959     ac_top_srcdir=$ac_top_builddir$srcdir ;;
11960 esac
11961
11962 # Do not use `cd foo && pwd` to compute absolute paths, because
11963 # the directories may not exist.
11964 case `pwd` in
11965 .) ac_abs_builddir="$ac_dir";;
11966 *)
11967   case "$ac_dir" in
11968   .) ac_abs_builddir=`pwd`;;
11969   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11970   *) ac_abs_builddir=`pwd`/"$ac_dir";;
11971   esac;;
11972 esac
11973 case $ac_abs_builddir in
11974 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11975 *)
11976   case ${ac_top_builddir}. in
11977   .) ac_abs_top_builddir=$ac_abs_builddir;;
11978   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11979   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11980   esac;;
11981 esac
11982 case $ac_abs_builddir in
11983 .) ac_abs_srcdir=$ac_srcdir;;
11984 *)
11985   case $ac_srcdir in
11986   .) ac_abs_srcdir=$ac_abs_builddir;;
11987   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11988   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11989   esac;;
11990 esac
11991 case $ac_abs_builddir in
11992 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11993 *)
11994   case $ac_top_srcdir in
11995   .) ac_abs_top_srcdir=$ac_abs_builddir;;
11996   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11997   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11998   esac;;
11999 esac
12000
12001
12002   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12003 echo "$as_me: executing $ac_dest commands" >&6;}
12004   case $ac_dest in
12005     default-1 )
12006 # Only add multilib support code if we just rebuilt the top-level
12007 # Makefile.
12008 case " $CONFIG_FILES " in
12009  *" Makefile "*)
12010    ac_file=Makefile . ${multi_basedir}/config-ml.in
12011    ;;
12012 esac ;;
12013     libtool )
12014
12015     # See if we are running on zsh, and set the options which allow our
12016     # commands through without removal of \ escapes.
12017     if test -n "${ZSH_VERSION+set}" ; then
12018       setopt NO_GLOB_SUBST
12019     fi
12020
12021     cfgfile="${ofile}T"
12022     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12023     $RM "$cfgfile"
12024
12025     cat <<_LT_EOF >> "$cfgfile"
12026 #! $SHELL
12027
12028 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12029 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
12030 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12031 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12032 #
12033 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12034 # 2006, 2007 Free Software Foundation, Inc.
12035 #
12036 # This file is part of GNU Libtool:
12037 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
12038 #
12039 # This program is free software; you can redistribute it and/or modify
12040 # it under the terms of the GNU General Public License as published by
12041 # the Free Software Foundation; either version 2 of the License, or
12042 # (at your option) any later version.
12043 #
12044 # This program is distributed in the hope that it will be useful, but
12045 # WITHOUT ANY WARRANTY; without even the implied warranty of
12046 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12047 # General Public License for more details.
12048 #
12049 # You should have received a copy of the GNU General Public License
12050 # along with this program; if not, a copy can be downloaded from
12051 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
12052 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
12053 # MA 02110-1301, USA.
12054 #
12055 # As a special exception to the GNU General Public License, if you
12056 # distribute this file as part of a program that contains a
12057 # configuration script generated by Autoconf, you may include it under
12058 # the same distribution terms that you use for the rest of that program.
12059
12060
12061 # The names of the tagged configurations supported by this script.
12062 available_tags=""
12063
12064 # ### BEGIN LIBTOOL CONFIG
12065
12066 # Assembler program.
12067 AS=$AS
12068
12069 # DLL creation program.
12070 DLLTOOL=$DLLTOOL
12071
12072 # Object dumper program.
12073 OBJDUMP=$OBJDUMP
12074
12075 # Which release of libtool.m4 was used?
12076 macro_version=$macro_version
12077 macro_revision=$macro_revision
12078
12079 # Whether or not to build shared libraries.
12080 build_libtool_libs=$enable_shared
12081
12082 # Whether or not to build static libraries.
12083 build_old_libs=$enable_static
12084
12085 # What type of objects to build.
12086 pic_mode=$pic_mode
12087
12088 # Whether or not to optimize for fast installation.
12089 fast_install=$enable_fast_install
12090
12091 # The host system.
12092 host_alias=$host_alias
12093 host=$host
12094 host_os=$host_os
12095
12096 # The build system.
12097 build_alias=$build_alias
12098 build=$build
12099 build_os=$build_os
12100
12101 # A sed program that does not truncate output.
12102 SED=$lt_SED
12103
12104 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12105 Xsed="\$SED -e 1s/^X//"
12106
12107 # A grep program that handles long lines.
12108 GREP=$lt_GREP
12109
12110 # An ERE matcher.
12111 EGREP=$lt_EGREP
12112
12113 # A literal string matcher.
12114 FGREP=$lt_FGREP
12115
12116 # A BSD- or MS-compatible name lister.
12117 NM=$lt_NM
12118
12119 # Whether we need soft or hard links.
12120 LN_S=$lt_LN_S
12121
12122 # What is the maximum length of a command?
12123 max_cmd_len=$max_cmd_len
12124
12125 # Object file suffix (normally "o").
12126 objext=$ac_objext
12127
12128 # Executable file suffix (normally "").
12129 exeext=$exeext
12130
12131 # whether the shell understands "unset".
12132 lt_unset=$lt_unset
12133
12134 # turn spaces into newlines.
12135 SP2NL=$lt_lt_SP2NL
12136
12137 # turn newlines into spaces.
12138 NL2SP=$lt_lt_NL2SP
12139
12140 # How to create reloadable object files.
12141 reload_flag=$lt_reload_flag
12142 reload_cmds=$lt_reload_cmds
12143
12144 # Method to check whether dependent libraries are shared objects.
12145 deplibs_check_method=$lt_deplibs_check_method
12146
12147 # Command to use when deplibs_check_method == "file_magic".
12148 file_magic_cmd=$lt_file_magic_cmd
12149
12150 # The archiver.
12151 AR=$lt_AR
12152 AR_FLAGS=$lt_AR_FLAGS
12153
12154 # A symbol stripping program.
12155 STRIP=$lt_STRIP
12156
12157 # Commands used to install an old-style archive.
12158 RANLIB=$lt_RANLIB
12159 old_postinstall_cmds=$lt_old_postinstall_cmds
12160 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12161
12162 # A C compiler.
12163 LTCC=$lt_CC
12164
12165 # LTCC compiler flags.
12166 LTCFLAGS=$lt_CFLAGS
12167
12168 # Take the output of nm and produce a listing of raw symbols and C names.
12169 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12170
12171 # Transform the output of nm in a proper C declaration.
12172 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12173
12174 # Transform the output of nm in a C name address pair.
12175 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12176
12177 # The name of the directory that contains temporary libtool files.
12178 objdir=$objdir
12179
12180 # Shell to use when invoking shell scripts.
12181 SHELL=$lt_SHELL
12182
12183 # An echo program that does not interpret backslashes.
12184 ECHO=$lt_ECHO
12185
12186 # Used to examine libraries when file_magic_cmd begins with "file".
12187 MAGIC_CMD=$MAGIC_CMD
12188
12189 # Must we lock files when doing compilation?
12190 need_locks=$lt_need_locks
12191
12192 # Old archive suffix (normally "a").
12193 libext=$libext
12194
12195 # Shared library suffix (normally ".so").
12196 shrext_cmds=$lt_shrext_cmds
12197
12198 # The commands to extract the exported symbol list from a shared archive.
12199 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12200
12201 # Variables whose values should be saved in libtool wrapper scripts and
12202 # restored at link time.
12203 variables_saved_for_relink=$lt_variables_saved_for_relink
12204
12205 # Do we need the "lib" prefix for modules?
12206 need_lib_prefix=$need_lib_prefix
12207
12208 # Do we need a version for libraries?
12209 need_version=$need_version
12210
12211 # Library versioning type.
12212 version_type=$version_type
12213
12214 # Shared library runtime path variable.
12215 runpath_var=$runpath_var
12216
12217 # Shared library path variable.
12218 shlibpath_var=$shlibpath_var
12219
12220 # Is shlibpath searched before the hard-coded library search path?
12221 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12222
12223 # Format of library name prefix.
12224 libname_spec=$lt_libname_spec
12225
12226 # List of archive names.  First name is the real one, the rest are links.
12227 # The last name is the one that the linker finds with -lNAME
12228 library_names_spec=$lt_library_names_spec
12229
12230 # The coded name of the library, if different from the real name.
12231 soname_spec=$lt_soname_spec
12232
12233 # Command to use after installation of a shared archive.
12234 postinstall_cmds=$lt_postinstall_cmds
12235
12236 # Command to use after uninstallation of a shared archive.
12237 postuninstall_cmds=$lt_postuninstall_cmds
12238
12239 # Commands used to finish a libtool library installation in a directory.
12240 finish_cmds=$lt_finish_cmds
12241
12242 # As "finish_cmds", except a single script fragment to be evaled but
12243 # not shown.
12244 finish_eval=$lt_finish_eval
12245
12246 # Whether we should hardcode library paths into libraries.
12247 hardcode_into_libs=$hardcode_into_libs
12248
12249 # Compile-time system search path for libraries.
12250 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12251
12252 # Run-time system search path for libraries.
12253 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12254
12255 # Whether dlopen is supported.
12256 dlopen_support=$enable_dlopen
12257
12258 # Whether dlopen of programs is supported.
12259 dlopen_self=$enable_dlopen_self
12260
12261 # Whether dlopen of statically linked programs is supported.
12262 dlopen_self_static=$enable_dlopen_self_static
12263
12264 # Commands to strip libraries.
12265 old_striplib=$lt_old_striplib
12266 striplib=$lt_striplib
12267
12268
12269 # The linker used to build libraries.
12270 LD=$lt_LD
12271
12272 # Commands used to build an old-style archive.
12273 old_archive_cmds=$lt_old_archive_cmds
12274
12275 # A language specific compiler.
12276 CC=$lt_compiler
12277
12278 # Is the compiler the GNU compiler?
12279 with_gcc=$GCC
12280
12281 # Compiler flag to turn off builtin functions.
12282 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12283
12284 # How to pass a linker flag through the compiler.
12285 wl=$lt_lt_prog_compiler_wl
12286
12287 # Additional compiler flags for building library objects.
12288 pic_flag=$lt_lt_prog_compiler_pic
12289
12290 # Compiler flag to prevent dynamic linking.
12291 link_static_flag=$lt_lt_prog_compiler_static
12292
12293 # Does compiler simultaneously support -c and -o options?
12294 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12295
12296 # Whether or not to add -lc for building shared libraries.
12297 build_libtool_need_lc=$archive_cmds_need_lc
12298
12299 # Whether or not to disallow shared libs when runtime libs are static.
12300 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12301
12302 # Compiler flag to allow reflexive dlopens.
12303 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12304
12305 # Compiler flag to generate shared objects directly from archives.
12306 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12307
12308 # Whether the compiler copes with passing no objects directly.
12309 compiler_needs_object=$lt_compiler_needs_object
12310
12311 # Create an old-style archive from a shared archive.
12312 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12313
12314 # Create a temporary old-style archive to link instead of a shared archive.
12315 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12316
12317 # Commands used to build a shared archive.
12318 archive_cmds=$lt_archive_cmds
12319 archive_expsym_cmds=$lt_archive_expsym_cmds
12320
12321 # Commands used to build a loadable module if different from building
12322 # a shared archive.
12323 module_cmds=$lt_module_cmds
12324 module_expsym_cmds=$lt_module_expsym_cmds
12325
12326 # Whether we are building with GNU ld or not.
12327 with_gnu_ld=$lt_with_gnu_ld
12328
12329 # Flag that allows shared libraries with undefined symbols to be built.
12330 allow_undefined_flag=$lt_allow_undefined_flag
12331
12332 # Flag that enforces no undefined symbols.
12333 no_undefined_flag=$lt_no_undefined_flag
12334
12335 # Flag to hardcode \$libdir into a binary during linking.
12336 # This must work even if \$libdir does not exist
12337 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12338
12339 # If ld is used when linking, flag to hardcode \$libdir into a binary
12340 # during linking.  This must work even if \$libdir does not exist.
12341 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12342
12343 # Whether we need a single "-rpath" flag with a separated argument.
12344 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12345
12346 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12347 # DIR into the resulting binary.
12348 hardcode_direct=$hardcode_direct
12349
12350 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12351 # DIR into the resulting binary and the resulting library dependency is
12352 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12353 # library is relocated.
12354 hardcode_direct_absolute=$hardcode_direct_absolute
12355
12356 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12357 # into the resulting binary.
12358 hardcode_minus_L=$hardcode_minus_L
12359
12360 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12361 # into the resulting binary.
12362 hardcode_shlibpath_var=$hardcode_shlibpath_var
12363
12364 # Set to "yes" if building a shared library automatically hardcodes DIR
12365 # into the library and all subsequent libraries and executables linked
12366 # against it.
12367 hardcode_automatic=$hardcode_automatic
12368
12369 # Set to yes if linker adds runtime paths of dependent libraries
12370 # to runtime path list.
12371 inherit_rpath=$inherit_rpath
12372
12373 # Whether libtool must link a program against all its dependency libraries.
12374 link_all_deplibs=$link_all_deplibs
12375
12376 # Fix the shell variable \$srcfile for the compiler.
12377 fix_srcfile_path=$lt_fix_srcfile_path
12378
12379 # Set to "yes" if exported symbols are required.
12380 always_export_symbols=$always_export_symbols
12381
12382 # The commands to list exported symbols.
12383 export_symbols_cmds=$lt_export_symbols_cmds
12384
12385 # Symbols that should not be listed in the preloaded symbols.
12386 exclude_expsyms=$lt_exclude_expsyms
12387
12388 # Symbols that must always be exported.
12389 include_expsyms=$lt_include_expsyms
12390
12391 # Commands necessary for linking programs (against libraries) with templates.
12392 prelink_cmds=$lt_prelink_cmds
12393
12394 # Specify filename containing input files.
12395 file_list_spec=$lt_file_list_spec
12396
12397 # How to hardcode a shared library path into an executable.
12398 hardcode_action=$hardcode_action
12399
12400 # ### END LIBTOOL CONFIG
12401
12402 _LT_EOF
12403
12404   case $host_os in
12405   aix3*)
12406     cat <<\_LT_EOF >> "$cfgfile"
12407 # AIX sometimes has problems with the GCC collect2 program.  For some
12408 # reason, if we set the COLLECT_NAMES environment variable, the problems
12409 # vanish in a puff of smoke.
12410 if test "X${COLLECT_NAMES+set}" != Xset; then
12411   COLLECT_NAMES=
12412   export COLLECT_NAMES
12413 fi
12414 _LT_EOF
12415     ;;
12416   esac
12417
12418
12419 ltmain="$ac_aux_dir/ltmain.sh"
12420
12421
12422   # We use sed instead of cat because bash on DJGPP gets confused if
12423   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
12424   # text mode, it properly converts lines to CR/LF.  This bash problem
12425   # is reportedly fixed, but why not run on old versions too?
12426   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
12427     || (rm -f "$cfgfile"; exit 1)
12428
12429   case $xsi_shell in
12430   yes)
12431     cat << \_LT_EOF >> "$cfgfile"
12432 # func_dirname file append nondir_replacement
12433 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
12434 # otherwise set result to NONDIR_REPLACEMENT.
12435 func_dirname ()
12436 {
12437   case ${1} in
12438     */*) func_dirname_result="${1%/*}${2}" ;;
12439     *  ) func_dirname_result="${3}" ;;
12440   esac
12441 }
12442
12443 # func_basename file
12444 func_basename ()
12445 {
12446   func_basename_result="${1##*/}"
12447 }
12448
12449 # func_stripname prefix suffix name
12450 # strip PREFIX and SUFFIX off of NAME.
12451 # PREFIX and SUFFIX must not contain globbing or regex special
12452 # characters, hashes, percent signs, but SUFFIX may contain a leading
12453 # dot (in which case that matches only a dot).
12454 func_stripname ()
12455 {
12456   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
12457   # positional parameters, so assign one to ordinary parameter first.
12458   func_stripname_result=${3}
12459   func_stripname_result=${func_stripname_result#"${1}"}
12460   func_stripname_result=${func_stripname_result%"${2}"}
12461 }
12462
12463 # func_opt_split
12464 func_opt_split ()
12465 {
12466   func_opt_split_opt=${1%%=*}
12467   func_opt_split_arg=${1#*=}
12468 }
12469
12470 # func_lo2o object
12471 func_lo2o ()
12472 {
12473   case ${1} in
12474     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
12475     *)    func_lo2o_result=${1} ;;
12476   esac
12477 }
12478 _LT_EOF
12479     ;;
12480   *) # Bourne compatible functions.
12481     cat << \_LT_EOF >> "$cfgfile"
12482 # func_dirname file append nondir_replacement
12483 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
12484 # otherwise set result to NONDIR_REPLACEMENT.
12485 func_dirname ()
12486 {
12487   # Extract subdirectory from the argument.
12488   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
12489   if test "X$func_dirname_result" = "X${1}"; then
12490     func_dirname_result="${3}"
12491   else
12492     func_dirname_result="$func_dirname_result${2}"
12493   fi
12494 }
12495
12496 # func_basename file
12497 func_basename ()
12498 {
12499   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
12500 }
12501
12502 # func_stripname prefix suffix name
12503 # strip PREFIX and SUFFIX off of NAME.
12504 # PREFIX and SUFFIX must not contain globbing or regex special
12505 # characters, hashes, percent signs, but SUFFIX may contain a leading
12506 # dot (in which case that matches only a dot).
12507 # func_strip_suffix prefix name
12508 func_stripname ()
12509 {
12510   case ${2} in
12511     .*) func_stripname_result=`$ECHO "X${3}" \
12512            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
12513     *)  func_stripname_result=`$ECHO "X${3}" \
12514            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
12515   esac
12516 }
12517
12518 # sed scripts:
12519 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
12520 my_sed_long_arg='1s/^-[^=]*=//'
12521
12522 # func_opt_split
12523 func_opt_split ()
12524 {
12525   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
12526   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
12527 }
12528
12529 # func_lo2o object
12530 func_lo2o ()
12531 {
12532   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
12533 }
12534 _LT_EOF
12535 esac
12536
12537 case $lt_shell_append in
12538   yes)
12539     cat << \_LT_EOF >> "$cfgfile"
12540
12541 # func_append var value
12542 # Append VALUE to the end of shell variable VAR.
12543 func_append ()
12544 {
12545   eval "$1+=\$2"
12546 }
12547 _LT_EOF
12548     ;;
12549   *)
12550     cat << \_LT_EOF >> "$cfgfile"
12551
12552 # func_append var value
12553 # Append VALUE to the end of shell variable VAR.
12554 func_append ()
12555 {
12556   eval "$1=\$$1\$2"
12557 }
12558 _LT_EOF
12559     ;;
12560   esac
12561
12562
12563   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
12564     || (rm -f "$cfgfile"; exit 1)
12565
12566   mv -f "$cfgfile" "$ofile" ||
12567     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
12568   chmod +x "$ofile"
12569
12570  ;;
12571     default ) if test -n "$CONFIG_FILES"; then
12572   if test -n "${with_target_subdir}"; then
12573     # FIXME: We shouldn't need to set ac_file
12574     ac_file=Makefile
12575     LD="${ORIGINAL_LD_FOR_MULTILIBS}"
12576     . ${multi_basedir}/config-ml.in
12577   fi
12578 fi ;;
12579   esac
12580 done
12581 _ACEOF
12582
12583 cat >>$CONFIG_STATUS <<\_ACEOF
12584
12585 { (exit 0); exit 0; }
12586 _ACEOF
12587 chmod +x $CONFIG_STATUS
12588 ac_clean_files=$ac_clean_files_save
12589
12590
12591 # configure is writing to config.log, and then calls config.status.
12592 # config.status does its own redirection, appending to config.log.
12593 # Unfortunately, on DOS this fails, as config.log is still kept open
12594 # by configure, so config.status won't be able to write to it; its
12595 # output is simply discarded.  So we exec the FD to /dev/null,
12596 # effectively closing config.log, so it can be properly (re)opened and
12597 # appended to by config.status.  When coming back to configure, we
12598 # need to make the FD available again.
12599 if test "$no_create" != yes; then
12600   ac_cs_success=:
12601   ac_config_status_args=
12602   test "$silent" = yes &&
12603     ac_config_status_args="$ac_config_status_args --quiet"
12604   exec 5>/dev/null
12605   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12606   exec 5>>config.log
12607   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12608   # would make configure fail if this is the last instruction.
12609   $ac_cs_success || { (exit 1); exit 1; }
12610 fi
12611