libobjc/configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --enable-shared[=PKGS]  build shared libraries [default=no]"
  16 ac_help="$ac_help
  17   --enable-static[=PKGS]  build static libraries [default=yes]"
  18 ac_help="$ac_help
  19   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  20 ac_help="$ac_help
  21   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  22 ac_help="$ac_help
  23   --disable-libtool-lock  avoid locking (might break parallel builds)"
  24 ac_help="$ac_help
  25   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  26 ac_help="$ac_help
  27   --enable-objc-gc       enable the use of Boehm's garbage collector with
  28                           the GNU Objective-C runtime."
  29
  30 # Initialize some variables set by options.
  31 # The variables have the same names as the options, with
  32 # dashes changed to underlines.
  33 build=NONE
  34 cache_file=./config.cache
  35 exec_prefix=NONE
  36 host=NONE
  37 no_create=
  38 nonopt=NONE
  39 no_recursion=
  40 prefix=NONE
  41 program_prefix=NONE
  42 program_suffix=NONE
  43 program_transform_name=s,x,x,
  44 silent=
  45 site=
  46 sitefile=
  47 srcdir=
  48 target=NONE
  49 verbose=
  50 x_includes=NONE
  51 x_libraries=NONE
  52 bindir='${exec_prefix}/bin'
  53 sbindir='${exec_prefix}/sbin'
  54 libexecdir='${exec_prefix}/libexec'
  55 datadir='${prefix}/share'
  56 sysconfdir='${prefix}/etc'
  57 sharedstatedir='${prefix}/com'
  58 localstatedir='${prefix}/var'
  59 libdir='${exec_prefix}/lib'
  60 includedir='${prefix}/include'
  61 oldincludedir='/usr/include'
  62 infodir='${prefix}/info'
  63 mandir='${prefix}/man'
  64
  65 # Initialize some other variables.
  66 subdirs=
  67 MFLAGS= MAKEFLAGS=
  68 SHELL=${CONFIG_SHELL-/bin/sh}
  69 # Maximum number of lines to put in a shell here document.
  70 ac_max_here_lines=12
  71
  72 ac_prev=
  73 for ac_option
  74 do
  75
  76   # If the previous option needs an argument, assign it.
  77   if test -n "$ac_prev"; then
  78     eval "$ac_prev=\$ac_option"
  79     ac_prev=
  80     continue
  81   fi
  82
  83   case "$ac_option" in
  84   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  85   *) ac_optarg= ;;
  86   esac
  87
  88   # Accept the important Cygnus configure options, so we can diagnose typos.
  89
  90   case "$ac_option" in
  91
  92   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  93     ac_prev=bindir ;;
  94   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  95     bindir="$ac_optarg" ;;
  96
  97   -build | --build | --buil | --bui | --bu)
  98     ac_prev=build ;;
  99   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 100     build="$ac_optarg" ;;
 101
 102   -cache-file | --cache-file | --cache-fil | --cache-fi \
 103   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 104     ac_prev=cache_file ;;
 105   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 106   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 107     cache_file="$ac_optarg" ;;
 108
 109   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 110     ac_prev=datadir ;;
 111   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 112   | --da=*)
 113     datadir="$ac_optarg" ;;
 114
 115   -disable-* | --disable-*)
 116     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 117     # Reject names that are not valid shell variable names.
 118     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 119       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 120     fi
 121     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 122     eval "enable_${ac_feature}=no" ;;
 123
 124   -enable-* | --enable-*)
 125     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 126     # Reject names that are not valid shell variable names.
 127     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 128       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 129     fi
 130     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 131     case "$ac_option" in
 132       *=*) ;;
 133       *) ac_optarg=yes ;;
 134     esac
 135     eval "enable_${ac_feature}='$ac_optarg'" ;;
 136
 137   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 138   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 139   | --exec | --exe | --ex)
 140     ac_prev=exec_prefix ;;
 141   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 142   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 143   | --exec=* | --exe=* | --ex=*)
 144     exec_prefix="$ac_optarg" ;;
 145
 146   -gas | --gas | --ga | --g)
 147     # Obsolete; use --with-gas.
 148     with_gas=yes ;;
 149
 150   -help | --help | --hel | --he)
 151     # Omit some internal or obsolete options to make the list less imposing.
 152     # This message is too long to be a string in the A/UX 3.1 sh.
 153     cat << EOF
 154 Usage: configure [options] [host]
 155 Options: [defaults in brackets after descriptions]
 156 Configuration:
 157   --cache-file=FILE       cache test results in FILE
 158   --help                  print this message
 159   --no-create             do not create output files
 160   --quiet, --silent       do not print \`checking...' messages
 161   --site-file=FILE        use FILE as the site file
 162   --version               print the version of autoconf that created configure
 163 Directory and file names:
 164   --prefix=PREFIX         install architecture-independent files in PREFIX
 165                           [$ac_default_prefix]
 166   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 167                           [same as prefix]
 168   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 169   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 170   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 171   --datadir=DIR           read-only architecture-independent data in DIR
 172                           [PREFIX/share]
 173   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 174   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 175                           [PREFIX/com]
 176   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 177   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 178   --includedir=DIR        C header files in DIR [PREFIX/include]
 179   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 180   --infodir=DIR           info documentation in DIR [PREFIX/info]
 181   --mandir=DIR            man documentation in DIR [PREFIX/man]
 182   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 183   --program-prefix=PREFIX prepend PREFIX to installed program names
 184   --program-suffix=SUFFIX append SUFFIX to installed program names
 185   --program-transform-name=PROGRAM
 186                           run sed PROGRAM on installed program names
 187 EOF
 188     cat << EOF
 189 Host type:
 190   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 191   --host=HOST             configure for HOST [guessed]
 192   --target=TARGET         configure for TARGET [TARGET=HOST]
 193 Features and packages:
 194   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 195   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 196   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 197   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 198   --x-includes=DIR        X include files are in DIR
 199   --x-libraries=DIR       X library files are in DIR
 200 EOF
 201     if test -n "$ac_help"; then
 202       echo "--enable and --with options recognized:$ac_help"
 203     fi
 204     exit 0 ;;
 205
 206   -host | --host | --hos | --ho)
 207     ac_prev=host ;;
 208   -host=* | --host=* | --hos=* | --ho=*)
 209     host="$ac_optarg" ;;
 210
 211   -includedir | --includedir | --includedi | --included | --include \
 212   | --includ | --inclu | --incl | --inc)
 213     ac_prev=includedir ;;
 214   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 215   | --includ=* | --inclu=* | --incl=* | --inc=*)
 216     includedir="$ac_optarg" ;;
 217
 218   -infodir | --infodir | --infodi | --infod | --info | --inf)
 219     ac_prev=infodir ;;
 220   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 221     infodir="$ac_optarg" ;;
 222
 223   -libdir | --libdir | --libdi | --libd)
 224     ac_prev=libdir ;;
 225   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 226     libdir="$ac_optarg" ;;
 227
 228   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 229   | --libexe | --libex | --libe)
 230     ac_prev=libexecdir ;;
 231   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 232   | --libexe=* | --libex=* | --libe=*)
 233     libexecdir="$ac_optarg" ;;
 234
 235   -localstatedir | --localstatedir | --localstatedi | --localstated \
 236   | --localstate | --localstat | --localsta | --localst \
 237   | --locals | --local | --loca | --loc | --lo)
 238     ac_prev=localstatedir ;;
 239   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 240   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 241   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 242     localstatedir="$ac_optarg" ;;
 243
 244   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 245     ac_prev=mandir ;;
 246   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 247     mandir="$ac_optarg" ;;
 248
 249   -nfp | --nfp | --nf)
 250     # Obsolete; use --without-fp.
 251     with_fp=no ;;
 252
 253   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 254   | --no-cr | --no-c)
 255     no_create=yes ;;
 256
 257   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 258   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 259     no_recursion=yes ;;
 260
 261   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 262   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 263   | --oldin | --oldi | --old | --ol | --o)
 264     ac_prev=oldincludedir ;;
 265   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 266   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 267   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 268     oldincludedir="$ac_optarg" ;;
 269
 270   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 271     ac_prev=prefix ;;
 272   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 273     prefix="$ac_optarg" ;;
 274
 275   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 276   | --program-pre | --program-pr | --program-p)
 277     ac_prev=program_prefix ;;
 278   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 279   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 280     program_prefix="$ac_optarg" ;;
 281
 282   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 283   | --program-suf | --program-su | --program-s)
 284     ac_prev=program_suffix ;;
 285   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 286   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 287     program_suffix="$ac_optarg" ;;
 288
 289   -program-transform-name | --program-transform-name \
 290   | --program-transform-nam | --program-transform-na \
 291   | --program-transform-n | --program-transform- \
 292   | --program-transform | --program-transfor \
 293   | --program-transfo | --program-transf \
 294   | --program-trans | --program-tran \
 295   | --progr-tra | --program-tr | --program-t)
 296     ac_prev=program_transform_name ;;
 297   -program-transform-name=* | --program-transform-name=* \
 298   | --program-transform-nam=* | --program-transform-na=* \
 299   | --program-transform-n=* | --program-transform-=* \
 300   | --program-transform=* | --program-transfor=* \
 301   | --program-transfo=* | --program-transf=* \
 302   | --program-trans=* | --program-tran=* \
 303   | --progr-tra=* | --program-tr=* | --program-t=*)
 304     program_transform_name="$ac_optarg" ;;
 305
 306   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 307   | -silent | --silent | --silen | --sile | --sil)
 308     silent=yes ;;
 309
 310   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 311     ac_prev=sbindir ;;
 312   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 313   | --sbi=* | --sb=*)
 314     sbindir="$ac_optarg" ;;
 315
 316   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 317   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 318   | --sharedst | --shareds | --shared | --share | --shar \
 319   | --sha | --sh)
 320     ac_prev=sharedstatedir ;;
 321   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 322   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 323   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 324   | --sha=* | --sh=*)
 325     sharedstatedir="$ac_optarg" ;;
 326
 327   -site | --site | --sit)
 328     ac_prev=site ;;
 329   -site=* | --site=* | --sit=*)
 330     site="$ac_optarg" ;;
 331
 332   -site-file | --site-file | --site-fil | --site-fi | --site-f)
 333     ac_prev=sitefile ;;
 334   -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
 335     sitefile="$ac_optarg" ;;
 336
 337   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 338     ac_prev=srcdir ;;
 339   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 340     srcdir="$ac_optarg" ;;
 341
 342   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 343   | --syscon | --sysco | --sysc | --sys | --sy)
 344     ac_prev=sysconfdir ;;
 345   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 346   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 347     sysconfdir="$ac_optarg" ;;
 348
 349   -target | --target | --targe | --targ | --tar | --ta | --t)
 350     ac_prev=target ;;
 351   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 352     target="$ac_optarg" ;;
 353
 354   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 355     verbose=yes ;;
 356
 357   -version | --version | --versio | --versi | --vers)
 358     echo "configure generated by autoconf version 2.13"
 359     exit 0 ;;
 360
 361   -with-* | --with-*)
 362     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 363     # Reject names that are not valid shell variable names.
 364     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 365       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 366     fi
 367     ac_package=`echo $ac_package| sed 's/-/_/g'`
 368     case "$ac_option" in
 369       *=*) ;;
 370       *) ac_optarg=yes ;;
 371     esac
 372     eval "with_${ac_package}='$ac_optarg'" ;;
 373
 374   -without-* | --without-*)
 375     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 376     # Reject names that are not valid shell variable names.
 377     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 378       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 379     fi
 380     ac_package=`echo $ac_package| sed 's/-/_/g'`
 381     eval "with_${ac_package}=no" ;;
 382
 383   --x)
 384     # Obsolete; use --with-x.
 385     with_x=yes ;;
 386
 387   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 388   | --x-incl | --x-inc | --x-in | --x-i)
 389     ac_prev=x_includes ;;
 390   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 391   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 392     x_includes="$ac_optarg" ;;
 393
 394   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 395   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 396     ac_prev=x_libraries ;;
 397   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 398   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 399     x_libraries="$ac_optarg" ;;
 400
 401   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 402     ;;
 403
 404   *)
 405     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 406       echo "configure: warning: $ac_option: invalid host type" 1>&2
 407     fi
 408     if test "x$nonopt" != xNONE; then
 409       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 410     fi
 411     nonopt="$ac_option"
 412     ;;
 413
 414   esac
 415 done
 416
 417 if test -n "$ac_prev"; then
 418   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 419 fi
 420
 421 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 422
 423 # File descriptor usage:
 424 # 0 standard input
 425 # 1 file creation
 426 # 2 errors and warnings
 427 # 3 some systems may open it to /dev/tty
 428 # 4 used on the Kubota Titan
 429 # 6 checking for... messages and results
 430 # 5 compiler messages saved in config.log
 431 if test "$silent" = yes; then
 432   exec 6>/dev/null
 433 else
 434   exec 6>&1
 435 fi
 436 exec 5>./config.log
 437
 438 echo "\
 439 This file contains any messages produced by compilers while
 440 running configure, to aid debugging if configure makes a mistake.
 441 " 1>&5
 442
 443 # Strip out --no-create and --no-recursion so they do not pile up.
 444 # Also quote any args containing shell metacharacters.
 445 ac_configure_args=
 446 for ac_arg
 447 do
 448   case "$ac_arg" in
 449   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 450   | --no-cr | --no-c) ;;
 451   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 452   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 453   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 454   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 455   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 456   esac
 457 done
 458
 459 # NLS nuisances.
 460 # Only set these to C if already set.  These must not be set unconditionally
 461 # because not all systems understand e.g. LANG=C (notably SCO).
 462 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 463 # Non-C LC_CTYPE values break the ctype check.
 464 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 465 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 466 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 467 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 468
 469 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 470 rm -rf conftest* confdefs.h
 471 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 472 echo > confdefs.h
 473
 474 # A filename unique to this package, relative to the directory that
 475 # configure is in, which we can look for to find out if srcdir is correct.
 476 ac_unique_file=objc/objc.h
 477
 478 # Find the source files, if location was not specified.
 479 if test -z "$srcdir"; then
 480   ac_srcdir_defaulted=yes
 481   # Try the directory containing this script, then its parent.
 482   ac_prog=$0
 483   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 484   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 485   srcdir=$ac_confdir
 486   if test ! -r $srcdir/$ac_unique_file; then
 487     srcdir=..
 488   fi
 489 else
 490   ac_srcdir_defaulted=no
 491 fi
 492 if test ! -r $srcdir/$ac_unique_file; then
 493   if test "$ac_srcdir_defaulted" = yes; then
 494     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 495   else
 496     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 497   fi
 498 fi
 499 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 500
 501 # Prefer explicitly selected file to automatically selected ones.
 502 if test -z "$sitefile"; then
 503   if test -z "$CONFIG_SITE"; then
 504     if test "x$prefix" != xNONE; then
 505       CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 506     else
 507       CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 508     fi
 509   fi
 510 else
 511   CONFIG_SITE="$sitefile"
 512 fi
 513 for ac_site_file in $CONFIG_SITE; do
 514   if test -r "$ac_site_file"; then
 515     echo "loading site script $ac_site_file"
 516     . "$ac_site_file"
 517   fi
 518 done
 519
 520 if test -r "$cache_file"; then
 521   echo "loading cache $cache_file"
 522   . $cache_file
 523 else
 524   echo "creating cache $cache_file"
 525   > $cache_file
 526 fi
 527
 528 ac_ext=c
 529 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 530 ac_cpp='$CPP $CPPFLAGS'
 531 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 532 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 533 cross_compiling=$ac_cv_prog_cc_cross
 534
 535 ac_exeext=
 536 ac_objext=o
 537 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 538   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 539   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 540     ac_n= ac_c='
 541 ' ac_t='        '
 542   else
 543     ac_n=-n ac_c= ac_t=
 544   fi
 545 else
 546   ac_n= ac_c='\c' ac_t=
 547 fi
 548
 549
 550
 551
 552 if test "${srcdir}" = "." ; then
 553   if test "${with_target_subdir}" != "." ; then
 554     topsrcdir=${with_multisrctop}../..
 555   else
 556     topsrcdir=${with_multisrctop}..
 557   fi
 558 else
 559   topsrcdir=${srcdir}/..
 560 fi
 561 ac_aux_dir=
 562 for ac_dir in $topsrcdir $srcdir/$topsrcdir; do
 563   if test -f $ac_dir/install-sh; then
 564     ac_aux_dir=$ac_dir
 565     ac_install_sh="$ac_aux_dir/install-sh -c"
 566     break
 567   elif test -f $ac_dir/install.sh; then
 568     ac_aux_dir=$ac_dir
 569     ac_install_sh="$ac_aux_dir/install.sh -c"
 570     break
 571   fi
 572 done
 573 if test -z "$ac_aux_dir"; then
 574   { echo "configure: error: can not find install-sh or install.sh in $topsrcdir $srcdir/$topsrcdir" 1>&2; exit 1; }
 575 fi
 576 ac_config_guess=$ac_aux_dir/config.guess
 577 ac_config_sub=$ac_aux_dir/config.sub
 578 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 579
 580
 581 # If the language specific compiler does not exist, but the "gcc" directory
 582 # does, we do not build anything. Note, $r is set by the top-level Makefile.
 583 # Note that when we look for the compiler, we search both with and without
 584 # extension to handle cross and canadian cross builds.
 585 compiler_name=cc1obj
 586 rm -f skip-this-dir
 587 echo $ac_n "checking if compiler $compiler_name has been built""... $ac_c" 1>&6
 588 echo "configure:589: checking if compiler $compiler_name has been built" >&5
 589 if eval "test \"`echo '$''{'objc_cv_compiler_exists'+set}'`\" = set"; then
 590   echo $ac_n "(cached) $ac_c" 1>&6
 591 else
 592   objc_cv_compiler_exists=yes
 593 if test -n "$r"; then
 594   if test -d "$r"/gcc; then
 595     if test -f "$r"/gcc/$compiler_name \
 596        || test -f "$r"/gcc/$compiler_name.exe; then
 597       true
 598     else
 599       objc_cv_compiler_exists=no
 600       echo "rm -f config.cache config.log multilib.out" > skip-this-dir
 601     fi
 602   fi
 603 fi
 604
 605 fi
 606
 607 echo "$ac_t""$objc_cv_compiler_exists" 1>&6
 608 if test x$objc_cv_compiler_exists = xno
 609 then
 610   rm -f Makefile conftest* confdefs* core
 611   exit 0
 612 fi
 613
 614
 615
 616
 617 # For ObjC we'll set CC to point at the built gcc, but this will get it into
 618 # the makefiles
 619 # Extract the first word of "gcc", so it can be a program name with args.
 620 set dummy gcc; ac_word=$2
 621 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 622 echo "configure:623: checking for $ac_word" >&5
 623 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 624   echo $ac_n "(cached) $ac_c" 1>&6
 625 else
 626   if test -n "$CC"; then
 627   ac_cv_prog_CC="$CC" # Let the user override the test.
 628 else
 629   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 630   ac_dummy="$PATH"
 631   for ac_dir in $ac_dummy; do
 632     test -z "$ac_dir" && ac_dir=.
 633     if test -f $ac_dir/$ac_word; then
 634       ac_cv_prog_CC="gcc"
 635       break
 636     fi
 637   done
 638   IFS="$ac_save_ifs"
 639 fi
 640 fi
 641 CC="$ac_cv_prog_CC"
 642 if test -n "$CC"; then
 643   echo "$ac_t""$CC" 1>&6
 644 else
 645   echo "$ac_t""no" 1>&6
 646 fi
 647
 648 if test -z "$CC"; then
 649   # Extract the first word of "cc", so it can be a program name with args.
 650 set dummy cc; ac_word=$2
 651 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 652 echo "configure:653: checking for $ac_word" >&5
 653 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 654   echo $ac_n "(cached) $ac_c" 1>&6
 655 else
 656   if test -n "$CC"; then
 657   ac_cv_prog_CC="$CC" # Let the user override the test.
 658 else
 659   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 660   ac_prog_rejected=no
 661   ac_dummy="$PATH"
 662   for ac_dir in $ac_dummy; do
 663     test -z "$ac_dir" && ac_dir=.
 664     if test -f $ac_dir/$ac_word; then
 665       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 666         ac_prog_rejected=yes
 667         continue
 668       fi
 669       ac_cv_prog_CC="cc"
 670       break
 671     fi
 672   done
 673   IFS="$ac_save_ifs"
 674 if test $ac_prog_rejected = yes; then
 675   # We found a bogon in the path, so make sure we never use it.
 676   set dummy $ac_cv_prog_CC
 677   shift
 678   if test $# -gt 0; then
 679     # We chose a different compiler from the bogus one.
 680     # However, it has the same basename, so the bogon will be chosen
 681     # first if we set CC to just the basename; use the full file name.
 682     shift
 683     set dummy "$ac_dir/$ac_word" "$@"
 684     shift
 685     ac_cv_prog_CC="$@"
 686   fi
 687 fi
 688 fi
 689 fi
 690 CC="$ac_cv_prog_CC"
 691 if test -n "$CC"; then
 692   echo "$ac_t""$CC" 1>&6
 693 else
 694   echo "$ac_t""no" 1>&6
 695 fi
 696
 697   if test -z "$CC"; then
 698     case "`uname -s`" in
 699     *win32* | *WIN32*)
 700       # Extract the first word of "cl", so it can be a program name with args.
 701 set dummy cl; ac_word=$2
 702 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 703 echo "configure:704: checking for $ac_word" >&5
 704 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 705   echo $ac_n "(cached) $ac_c" 1>&6
 706 else
 707   if test -n "$CC"; then
 708   ac_cv_prog_CC="$CC" # Let the user override the test.
 709 else
 710   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 711   ac_dummy="$PATH"
 712   for ac_dir in $ac_dummy; do
 713     test -z "$ac_dir" && ac_dir=.
 714     if test -f $ac_dir/$ac_word; then
 715       ac_cv_prog_CC="cl"
 716       break
 717     fi
 718   done
 719   IFS="$ac_save_ifs"
 720 fi
 721 fi
 722 CC="$ac_cv_prog_CC"
 723 if test -n "$CC"; then
 724   echo "$ac_t""$CC" 1>&6
 725 else
 726   echo "$ac_t""no" 1>&6
 727 fi
 728  ;;
 729     esac
 730   fi
 731   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 732 fi
 733
 734
 735 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 736 echo "configure:737: checking whether we are using GNU C" >&5
 737 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 738   echo $ac_n "(cached) $ac_c" 1>&6
 739 else
 740   cat > conftest.c <<EOF
 741 #ifdef __GNUC__
 742   yes;
 743 #endif
 744 EOF
 745 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:746: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 746   ac_cv_prog_gcc=yes
 747 else
 748   ac_cv_prog_gcc=no
 749 fi
 750 fi
 751
 752 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 753
 754 if test $ac_cv_prog_gcc = yes; then
 755   GCC=yes
 756 else
 757   GCC=
 758 fi
 759
 760 ac_test_CFLAGS="${CFLAGS+set}"
 761 ac_save_CFLAGS="$CFLAGS"
 762 CFLAGS=
 763 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 764 echo "configure:765: checking whether ${CC-cc} accepts -g" >&5
 765 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 766   echo $ac_n "(cached) $ac_c" 1>&6
 767 else
 768   echo 'void f(){}' > conftest.c
 769 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 770   ac_cv_prog_cc_g=yes
 771 else
 772   ac_cv_prog_cc_g=no
 773 fi
 774 rm -f conftest*
 775
 776 fi
 777
 778 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 779 if test "$ac_test_CFLAGS" = set; then
 780   CFLAGS="$ac_save_CFLAGS"
 781 elif test $ac_cv_prog_cc_g = yes; then
 782   if test "$GCC" = yes; then
 783     CFLAGS="-g -O2"
 784   else
 785     CFLAGS="-g"
 786   fi
 787 else
 788   if test "$GCC" = yes; then
 789     CFLAGS="-O2"
 790   else
 791     CFLAGS=
 792   fi
 793 fi
 794
 795
 796 test "$AR" || AR=ar
 797
 798 if test "$RANLIB"; then :
 799
 800 else
 801   # Extract the first word of "ranlib", so it can be a program name with args.
 802 set dummy ranlib; ac_word=$2
 803 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 804 echo "configure:805: checking for $ac_word" >&5
 805 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 806   echo $ac_n "(cached) $ac_c" 1>&6
 807 else
 808   if test -n "$RANLIB"; then
 809   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 810 else
 811   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 812   ac_dummy="$PATH"
 813   for ac_dir in $ac_dummy; do
 814     test -z "$ac_dir" && ac_dir=.
 815     if test -f $ac_dir/$ac_word; then
 816       ac_cv_prog_RANLIB="ranlib"
 817       break
 818     fi
 819   done
 820   IFS="$ac_save_ifs"
 821   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 822 fi
 823 fi
 824 RANLIB="$ac_cv_prog_RANLIB"
 825 if test -n "$RANLIB"; then
 826   echo "$ac_t""$RANLIB" 1>&6
 827 else
 828   echo "$ac_t""no" 1>&6
 829 fi
 830
 831 fi
 832 # Find a good install program.  We prefer a C program (faster),
 833 # so one script is as good as another.  But avoid the broken or
 834 # incompatible versions:
 835 # SysV /etc/install, /usr/sbin/install
 836 # SunOS /usr/etc/install
 837 # IRIX /sbin/install
 838 # AIX /bin/install
 839 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 840 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 841 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 842 # ./install, which can be erroneously created by make from ./install.sh.
 843 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 844 echo "configure:845: checking for a BSD compatible install" >&5
 845 if test -z "$INSTALL"; then
 846 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 847   echo $ac_n "(cached) $ac_c" 1>&6
 848 else
 849     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 850   for ac_dir in $PATH; do
 851     # Account for people who put trailing slashes in PATH elements.
 852     case "$ac_dir/" in
 853     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 854     *)
 855       # OSF1 and SCO ODT 3.0 have their own names for install.
 856       # Don't use installbsd from OSF since it installs stuff as root
 857       # by default.
 858       for ac_prog in ginstall scoinst install; do
 859         if test -f $ac_dir/$ac_prog; then
 860           if test $ac_prog = install &&
 861             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 862             # AIX install.  It has an incompatible calling convention.
 863             :
 864           else
 865             ac_cv_path_install="$ac_dir/$ac_prog -c"
 866             break 2
 867           fi
 868         fi
 869       done
 870       ;;
 871     esac
 872   done
 873   IFS="$ac_save_IFS"
 874
 875 fi
 876   if test "${ac_cv_path_install+set}" = set; then
 877     INSTALL="$ac_cv_path_install"
 878   else
 879     # As a last resort, use the slow shell script.  We don't cache a
 880     # path for INSTALL within a source directory, because that will
 881     # break other packages using the cache if that directory is
 882     # removed, or if the path is relative.
 883     INSTALL="$ac_install_sh"
 884   fi
 885 fi
 886 echo "$ac_t""$INSTALL" 1>&6
 887
 888 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 889 # It thinks the first close brace ends the variable substitution.
 890 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 891
 892 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 893
 894 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 895
 896
 897 # We need AC_EXEEXT to keep automake happy in cygnus mode.  However,
 898 # at least currently, we never actually build a program, so we never
 899 # need to use $(EXEEXT).  Moreover, the test for EXEEXT normally
 900 # fails, because we are probably configuring with a cross compiler
 901 # which cant create executables.  So we include AC_EXEEXT to keep
 902 # automake happy, but we dont execute it, since we dont care about
 903 # the result.
 904 if false; then
 905   # autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
 906   # to nothing, so nothing would remain between `then' and `fi' if it
 907   # were not for the `:' below.
 908   :
 909   echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 910 echo "configure:911: checking for Cygwin environment" >&5
 911 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 912   echo $ac_n "(cached) $ac_c" 1>&6
 913 else
 914   cat > conftest.$ac_ext <<EOF
 915 #line 916 "configure"
 916 #include "confdefs.h"
 917
 918 int main() {
 919
 920 #ifndef __CYGWIN__
 921 #define __CYGWIN__ __CYGWIN32__
 922 #endif
 923 return __CYGWIN__;
 924 ; return 0; }
 925 EOF
 926 if { (eval echo configure:927: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 927   rm -rf conftest*
 928   ac_cv_cygwin=yes
 929 else
 930   echo "configure: failed program was:" >&5
 931   cat conftest.$ac_ext >&5
 932   rm -rf conftest*
 933   ac_cv_cygwin=no
 934 fi
 935 rm -f conftest*
 936 rm -f conftest*
 937 fi
 938
 939 echo "$ac_t""$ac_cv_cygwin" 1>&6
 940 CYGWIN=
 941 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 942 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 943 echo "configure:944: checking for mingw32 environment" >&5
 944 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 945   echo $ac_n "(cached) $ac_c" 1>&6
 946 else
 947   cat > conftest.$ac_ext <<EOF
 948 #line 949 "configure"
 949 #include "confdefs.h"
 950
 951 int main() {
 952 return __MINGW32__;
 953 ; return 0; }
 954 EOF
 955 if { (eval echo configure:956: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 956   rm -rf conftest*
 957   ac_cv_mingw32=yes
 958 else
 959   echo "configure: failed program was:" >&5
 960   cat conftest.$ac_ext >&5
 961   rm -rf conftest*
 962   ac_cv_mingw32=no
 963 fi
 964 rm -f conftest*
 965 rm -f conftest*
 966 fi
 967
 968 echo "$ac_t""$ac_cv_mingw32" 1>&6
 969 MINGW32=
 970 test "$ac_cv_mingw32" = yes && MINGW32=yes
 971
 972
 973 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
 974 echo "configure:975: checking for executable suffix" >&5
 975 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
 976   echo $ac_n "(cached) $ac_c" 1>&6
 977 else
 978   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
 979   ac_cv_exeext=.exe
 980 else
 981   rm -f conftest*
 982   echo 'int main () { return 0; }' > conftest.$ac_ext
 983   ac_cv_exeext=
 984   if { (eval echo configure:985: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
 985     for file in conftest.*; do
 986       case $file in
 987       *.c | *.o | *.obj | *.ilk | *.pdb) ;;
 988       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
 989       esac
 990     done
 991   else
 992     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
 993   fi
 994   rm -f conftest*
 995   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
 996 fi
 997 fi
 998
 999 EXEEXT=""
1000 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1001 echo "$ac_t""${ac_cv_exeext}" 1>&6
1002 ac_exeext=$EXEEXT
1003
1004 fi
1005
1006
1007 # Sanity check for the cross-compilation case:
1008 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1009 echo "configure:1010: checking how to run the C preprocessor" >&5
1010 # On Suns, sometimes $CPP names a directory.
1011 if test -n "$CPP" && test -d "$CPP"; then
1012   CPP=
1013 fi
1014 if test -z "$CPP"; then
1015 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1016   echo $ac_n "(cached) $ac_c" 1>&6
1017 else
1018     # This must be in double quotes, not single quotes, because CPP may get
1019   # substituted into the Makefile and "${CC-cc}" will confuse make.
1020   CPP="${CC-cc} -E"
1021   # On the NeXT, cc -E runs the code through the compiler's parser,
1022   # not just through cpp.
1023   cat > conftest.$ac_ext <<EOF
1024 #line 1025 "configure"
1025 #include "confdefs.h"
1026 #include <assert.h>
1027 Syntax Error
1028 EOF
1029 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1030 { (eval echo configure:1031: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1031 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1032 if test -z "$ac_err"; then
1033   :
1034 else
1035   echo "$ac_err" >&5
1036   echo "configure: failed program was:" >&5
1037   cat conftest.$ac_ext >&5
1038   rm -rf conftest*
1039   CPP="${CC-cc} -E -traditional-cpp"
1040   cat > conftest.$ac_ext <<EOF
1041 #line 1042 "configure"
1042 #include "confdefs.h"
1043 #include <assert.h>
1044 Syntax Error
1045 EOF
1046 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1047 { (eval echo configure:1048: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1048 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1049 if test -z "$ac_err"; then
1050   :
1051 else
1052   echo "$ac_err" >&5
1053   echo "configure: failed program was:" >&5
1054   cat conftest.$ac_ext >&5
1055   rm -rf conftest*
1056   CPP="${CC-cc} -nologo -E"
1057   cat > conftest.$ac_ext <<EOF
1058 #line 1059 "configure"
1059 #include "confdefs.h"
1060 #include <assert.h>
1061 Syntax Error
1062 EOF
1063 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1064 { (eval echo configure:1065: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1065 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1066 if test -z "$ac_err"; then
1067   :
1068 else
1069   echo "$ac_err" >&5
1070   echo "configure: failed program was:" >&5
1071   cat conftest.$ac_ext >&5
1072   rm -rf conftest*
1073   CPP=/lib/cpp
1074 fi
1075 rm -f conftest*
1076 fi
1077 rm -f conftest*
1078 fi
1079 rm -f conftest*
1080   ac_cv_prog_CPP="$CPP"
1081 fi
1082   CPP="$ac_cv_prog_CPP"
1083 else
1084   ac_cv_prog_CPP="$CPP"
1085 fi
1086 echo "$ac_t""$CPP" 1>&6
1087
1088 ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
1089 echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
1090 echo "configure:1091: checking for stdio.h" >&5
1091 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1092   echo $ac_n "(cached) $ac_c" 1>&6
1093 else
1094   cat > conftest.$ac_ext <<EOF
1095 #line 1096 "configure"
1096 #include "confdefs.h"
1097 #include <stdio.h>
1098 EOF
1099 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1100 { (eval echo configure:1101: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1101 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1102 if test -z "$ac_err"; then
1103   rm -rf conftest*
1104   eval "ac_cv_header_$ac_safe=yes"
1105 else
1106   echo "$ac_err" >&5
1107   echo "configure: failed program was:" >&5
1108   cat conftest.$ac_ext >&5
1109   rm -rf conftest*
1110   eval "ac_cv_header_$ac_safe=no"
1111 fi
1112 rm -f conftest*
1113 fi
1114 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1115   echo "$ac_t""yes" 1>&6
1116   :
1117 else
1118   echo "$ac_t""no" 1>&6
1119 { echo "configure: error: Can't find stdio.h.
1120 You must have a usable C system for the target already installed, at least
1121 including headers and, preferably, the library, before you can configure
1122 the Objective C runtime system.  If necessary, install gcc now with
1123 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." 1>&2; exit 1; }
1124 fi
1125
1126
1127 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1128 echo "configure:1129: checking for ANSI C header files" >&5
1129 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1130   echo $ac_n "(cached) $ac_c" 1>&6
1131 else
1132   cat > conftest.$ac_ext <<EOF
1133 #line 1134 "configure"
1134 #include "confdefs.h"
1135 #include <stdlib.h>
1136 #include <stdarg.h>
1137 #include <string.h>
1138 #include <float.h>
1139 EOF
1140 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1141 { (eval echo configure:1142: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1142 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1143 if test -z "$ac_err"; then
1144   rm -rf conftest*
1145   ac_cv_header_stdc=yes
1146 else
1147   echo "$ac_err" >&5
1148   echo "configure: failed program was:" >&5
1149   cat conftest.$ac_ext >&5
1150   rm -rf conftest*
1151   ac_cv_header_stdc=no
1152 fi
1153 rm -f conftest*
1154
1155 if test $ac_cv_header_stdc = yes; then
1156   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1157 cat > conftest.$ac_ext <<EOF
1158 #line 1159 "configure"
1159 #include "confdefs.h"
1160 #include <string.h>
1161 EOF
1162 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1163   egrep "memchr" >/dev/null 2>&1; then
1164   :
1165 else
1166   rm -rf conftest*
1167   ac_cv_header_stdc=no
1168 fi
1169 rm -f conftest*
1170
1171 fi
1172
1173 if test $ac_cv_header_stdc = yes; then
1174   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1175 cat > conftest.$ac_ext <<EOF
1176 #line 1177 "configure"
1177 #include "confdefs.h"
1178 #include <stdlib.h>
1179 EOF
1180 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1181   egrep "free" >/dev/null 2>&1; then
1182   :
1183 else
1184   rm -rf conftest*
1185   ac_cv_header_stdc=no
1186 fi
1187 rm -f conftest*
1188
1189 fi
1190
1191 if test $ac_cv_header_stdc = yes; then
1192   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1193 if test "$cross_compiling" = yes; then
1194   :
1195 else
1196   cat > conftest.$ac_ext <<EOF
1197 #line 1198 "configure"
1198 #include "confdefs.h"
1199 #include <ctype.h>
1200 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1201 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1202 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1203 int main () { int i; for (i = 0; i < 256; i++)
1204 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1205 exit (0); }
1206
1207 EOF
1208 if { (eval echo configure:1209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1209 then
1210   :
1211 else
1212   echo "configure: failed program was:" >&5
1213   cat conftest.$ac_ext >&5
1214   rm -fr conftest*
1215   ac_cv_header_stdc=no
1216 fi
1217 rm -fr conftest*
1218 fi
1219
1220 fi
1221 fi
1222
1223 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1224 if test $ac_cv_header_stdc = yes; then
1225   cat >> confdefs.h <<\EOF
1226 #define STDC_HEADERS 1
1227 EOF
1228
1229 fi
1230
1231
1232 for ac_hdr in sched.h
1233 do
1234 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1235 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1236 echo "configure:1237: checking for $ac_hdr" >&5
1237 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1238   echo $ac_n "(cached) $ac_c" 1>&6
1239 else
1240   cat > conftest.$ac_ext <<EOF
1241 #line 1242 "configure"
1242 #include "confdefs.h"
1243 #include <$ac_hdr>
1244 EOF
1245 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1246 { (eval echo configure:1247: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1247 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1248 if test -z "$ac_err"; then
1249   rm -rf conftest*
1250   eval "ac_cv_header_$ac_safe=yes"
1251 else
1252   echo "$ac_err" >&5
1253   echo "configure: failed program was:" >&5
1254   cat conftest.$ac_ext >&5
1255   rm -rf conftest*
1256   eval "ac_cv_header_$ac_safe=no"
1257 fi
1258 rm -f conftest*
1259 fi
1260 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1261   echo "$ac_t""yes" 1>&6
1262     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1263   cat >> confdefs.h <<EOF
1264 #define $ac_tr_hdr 1
1265 EOF
1266
1267 else
1268   echo "$ac_t""no" 1>&6
1269 fi
1270 done
1271
1272
1273 # Determine CFLAGS for gthread.
1274
1275 echo $ac_n "checking for gthread cflags""... $ac_c" 1>&6
1276 echo "configure:1277: checking for gthread cflags" >&5
1277 if eval "test \"`echo '$''{'objc_cv_gthread_flags'+set}'`\" = set"; then
1278   echo $ac_n "(cached) $ac_c" 1>&6
1279 else
1280   if test -f "$r"/gcc/Makefile
1281 then
1282   objc_cv_gthread_flags=`grep \^GTHREAD_FLAGS "$r"/gcc/Makefile | awk -F= '{ print $2 }'`
1283 else
1284   { echo "configure: error: not found" 1>&2; exit 1; }
1285 fi
1286 fi
1287
1288 echo "$ac_t""$objc_cv_gthread_flags" 1>&6
1289 GTHREAD_FLAGS=$objc_cv_gthread_flags
1290
1291
1292 # Disable shared libs by default
1293 # Check whether --enable-shared or --disable-shared was given.
1294 if test "${enable_shared+set}" = set; then
1295   enableval="$enable_shared"
1296   p=${PACKAGE-default}
1297 case $enableval in
1298 yes) enable_shared=yes ;;
1299 no) enable_shared=no ;;
1300 *)
1301   enable_shared=no
1302   # Look at the argument we got.  We use all the common list separators.
1303   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1304   for pkg in $enableval; do
1305     if test "X$pkg" = "X$p"; then
1306       enable_shared=yes
1307     fi
1308   done
1309   IFS="$ac_save_ifs"
1310   ;;
1311 esac
1312 else
1313   enable_shared=no
1314 fi
1315
1316 # Enable Win32 DLL on MS Windows - FIXME
1317
1318 # Use libtool
1319 # Check whether --enable-static or --disable-static was given.
1320 if test "${enable_static+set}" = set; then
1321   enableval="$enable_static"
1322   p=${PACKAGE-default}
1323 case $enableval in
1324 yes) enable_static=yes ;;
1325 no) enable_static=no ;;
1326 *)
1327   enable_static=no
1328   # Look at the argument we got.  We use all the common list separators.
1329   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1330   for pkg in $enableval; do
1331     if test "X$pkg" = "X$p"; then
1332       enable_static=yes
1333     fi
1334   done
1335   IFS="$ac_save_ifs"
1336   ;;
1337 esac
1338 else
1339   enable_static=yes
1340 fi
1341
1342 # Check whether --enable-fast-install or --disable-fast-install was given.
1343 if test "${enable_fast_install+set}" = set; then
1344   enableval="$enable_fast_install"
1345   p=${PACKAGE-default}
1346 case $enableval in
1347 yes) enable_fast_install=yes ;;
1348 no) enable_fast_install=no ;;
1349 *)
1350   enable_fast_install=no
1351   # Look at the argument we got.  We use all the common list separators.
1352   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1353   for pkg in $enableval; do
1354     if test "X$pkg" = "X$p"; then
1355       enable_fast_install=yes
1356     fi
1357   done
1358   IFS="$ac_save_ifs"
1359   ;;
1360 esac
1361 else
1362   enable_fast_install=yes
1363 fi
1364
1365
1366 # Make sure we can run config.sub.
1367 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
1368 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1369 fi
1370
1371 echo $ac_n "checking host system type""... $ac_c" 1>&6
1372 echo "configure:1373: checking host system type" >&5
1373
1374 host_alias=$host
1375 case "$host_alias" in
1376 NONE)
1377   case $nonopt in
1378   NONE)
1379     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1380     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1381     fi ;;
1382   *) host_alias=$nonopt ;;
1383   esac ;;
1384 esac
1385
1386 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1387 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1388 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1389 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1390 echo "$ac_t""$host" 1>&6
1391
1392 echo $ac_n "checking build system type""... $ac_c" 1>&6
1393 echo "configure:1394: checking build system type" >&5
1394
1395 build_alias=$build
1396 case "$build_alias" in
1397 NONE)
1398   case $nonopt in
1399   NONE) build_alias=$host_alias ;;
1400   *) build_alias=$nonopt ;;
1401   esac ;;
1402 esac
1403
1404 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1405 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1406 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1407 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1408 echo "$ac_t""$build" 1>&6
1409
1410 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1411 if test "${with_gnu_ld+set}" = set; then
1412   withval="$with_gnu_ld"
1413   test "$withval" = no || with_gnu_ld=yes
1414 else
1415   with_gnu_ld=no
1416 fi
1417
1418 ac_prog=ld
1419 if test "$GCC" = yes; then
1420   # Check if gcc -print-prog-name=ld gives a path.
1421   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1422 echo "configure:1423: checking for ld used by GCC" >&5
1423   case $host in
1424   *-*-mingw*)
1425     # gcc leaves a trailing carriage return which upsets mingw
1426     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1427   *)
1428     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1429   esac
1430   case $ac_prog in
1431     # Accept absolute paths.
1432     [\\/]* | [A-Za-z]:[\\/]*)
1433       re_direlt='/[^/][^/]*/\.\./'
1434       # Canonicalize the path of ld
1435       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1436       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1437         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1438       done
1439       test -z "$LD" && LD="$ac_prog"
1440       ;;
1441   "")
1442     # If it fails, then pretend we aren't using GCC.
1443     ac_prog=ld
1444     ;;
1445   *)
1446     # If it is relative, then search for the first ld in PATH.
1447     with_gnu_ld=unknown
1448     ;;
1449   esac
1450 elif test "$with_gnu_ld" = yes; then
1451   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1452 echo "configure:1453: checking for GNU ld" >&5
1453 else
1454   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1455 echo "configure:1456: checking for non-GNU ld" >&5
1456 fi
1457 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1458   echo $ac_n "(cached) $ac_c" 1>&6
1459 else
1460   if test -z "$LD"; then
1461   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1462   for ac_dir in $PATH; do
1463     test -z "$ac_dir" && ac_dir=.
1464     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1465       lt_cv_path_LD="$ac_dir/$ac_prog"
1466       # Check to see if the program is GNU ld.  I'd rather use --version,
1467       # but apparently some GNU ld's only accept -v.
1468       # Break only if it was the GNU/non-GNU ld that we prefer.
1469       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1470         test "$with_gnu_ld" != no && break
1471       else
1472         test "$with_gnu_ld" != yes && break
1473       fi
1474     fi
1475   done
1476   IFS="$ac_save_ifs"
1477 else
1478   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1479 fi
1480 fi
1481
1482 LD="$lt_cv_path_LD"
1483 if test -n "$LD"; then
1484   echo "$ac_t""$LD" 1>&6
1485 else
1486   echo "$ac_t""no" 1>&6
1487 fi
1488 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1489 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1490 echo "configure:1491: checking if the linker ($LD) is GNU ld" >&5
1491 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1492   echo $ac_n "(cached) $ac_c" 1>&6
1493 else
1494   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1495 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1496   lt_cv_prog_gnu_ld=yes
1497 else
1498   lt_cv_prog_gnu_ld=no
1499 fi
1500 fi
1501
1502 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1503 with_gnu_ld=$lt_cv_prog_gnu_ld
1504
1505
1506 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1507 echo "configure:1508: checking for $LD option to reload object files" >&5
1508 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1509   echo $ac_n "(cached) $ac_c" 1>&6
1510 else
1511   lt_cv_ld_reload_flag='-r'
1512 fi
1513
1514 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1515 reload_flag=$lt_cv_ld_reload_flag
1516 test -n "$reload_flag" && reload_flag=" $reload_flag"
1517
1518 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1519 echo "configure:1520: checking for BSD-compatible nm" >&5
1520 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1521   echo $ac_n "(cached) $ac_c" 1>&6
1522 else
1523   if test -n "$NM"; then
1524   # Let the user override the test.
1525   lt_cv_path_NM="$NM"
1526 else
1527   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1528   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1529     test -z "$ac_dir" && ac_dir=.
1530     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1531     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1532       # Check to see if the nm accepts a BSD-compat flag.
1533       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1534       #   nm: unknown option "B" ignored
1535       # Tru64's nm complains that /dev/null is an invalid object file
1536       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1537         lt_cv_path_NM="$tmp_nm -B"
1538         break
1539       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1540         lt_cv_path_NM="$tmp_nm -p"
1541         break
1542       else
1543         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1544         continue # so that we can try to find one that supports BSD flags
1545       fi
1546     fi
1547   done
1548   IFS="$ac_save_ifs"
1549   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1550 fi
1551 fi
1552
1553 NM="$lt_cv_path_NM"
1554 echo "$ac_t""$NM" 1>&6
1555
1556 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1557 echo "configure:1558: checking whether ln -s works" >&5
1558 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1559   echo $ac_n "(cached) $ac_c" 1>&6
1560 else
1561   rm -f conftestdata
1562 if ln -s X conftestdata 2>/dev/null
1563 then
1564   rm -f conftestdata
1565   ac_cv_prog_LN_S="ln -s"
1566 else
1567   ac_cv_prog_LN_S=ln
1568 fi
1569 fi
1570 LN_S="$ac_cv_prog_LN_S"
1571 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1572   echo "$ac_t""yes" 1>&6
1573 else
1574   echo "$ac_t""no" 1>&6
1575 fi
1576
1577 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1578 echo "configure:1579: checking how to recognise dependant libraries" >&5
1579 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1580   echo $ac_n "(cached) $ac_c" 1>&6
1581 else
1582   lt_cv_file_magic_cmd='$MAGIC_CMD'
1583 lt_cv_file_magic_test_file=
1584 lt_cv_deplibs_check_method='unknown'
1585 # Need to set the preceding variable on all platforms that support
1586 # interlibrary dependencies.
1587 # 'none' -- dependencies not supported.
1588 # `unknown' -- same as none, but documents that we really don't know.
1589 # 'pass_all' -- all dependencies passed with no checks.
1590 # 'test_compile' -- check by making test program.
1591 # 'file_magic [regex]' -- check by looking for files in library path
1592 # which responds to the $file_magic_cmd with a given egrep regex.
1593 # If you have `file' or equivalent on your system and you're not sure
1594 # whether `pass_all' will *always* work, you probably want this one.
1595
1596 case $host_os in
1597 aix*)
1598   lt_cv_deplibs_check_method=pass_all
1599   ;;
1600
1601 beos*)
1602   lt_cv_deplibs_check_method=pass_all
1603   ;;
1604
1605 bsdi4*)
1606   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1607   lt_cv_file_magic_cmd='/usr/bin/file -L'
1608   lt_cv_file_magic_test_file=/shlib/libc.so
1609   ;;
1610
1611 cygwin* | mingw* |pw32*)
1612   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1613   lt_cv_file_magic_cmd='$OBJDUMP -f'
1614   ;;
1615
1616 darwin* | rhapsody*)
1617   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1618   lt_cv_file_magic_cmd='/usr/bin/file -L'
1619   case "$host_os" in
1620   rhapsody* | darwin1.012)
1621     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1622     ;;
1623   *) # Darwin 1.3 on
1624     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1625     ;;
1626   esac
1627   ;;
1628
1629 freebsd* )
1630   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1631     case $host_cpu in
1632     i*86 )
1633       # Not sure whether the presence of OpenBSD here was a mistake.
1634       # Let's accept both of them until this is cleared up.
1635       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1636       lt_cv_file_magic_cmd=/usr/bin/file
1637       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1638       ;;
1639     esac
1640   else
1641     lt_cv_deplibs_check_method=pass_all
1642   fi
1643   ;;
1644
1645 gnu*)
1646   lt_cv_deplibs_check_method=pass_all
1647   ;;
1648
1649 hpux10.20*|hpux11*)
1650   lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1651   lt_cv_file_magic_cmd=/usr/bin/file
1652   lt_cv_file_magic_test_file=/usr/lib/libc.sl
1653   ;;
1654
1655 irix5* | irix6*)
1656   case $host_os in
1657   irix5*)
1658     # this will be overridden with pass_all, but let us keep it just in case
1659     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1660     ;;
1661   *)
1662     case $LD in
1663     *-32|*"-32 ") libmagic=32-bit;;
1664     *-n32|*"-n32 ") libmagic=N32;;
1665     *-64|*"-64 ") libmagic=64-bit;;
1666     *) libmagic=never-match;;
1667     esac
1668     # this will be overridden with pass_all, but let us keep it just in case
1669     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1670     ;;
1671   esac
1672   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1673   lt_cv_deplibs_check_method=pass_all
1674   ;;
1675
1676 # This must be Linux ELF.
1677 linux-gnu*)
1678   case $host_cpu in
1679   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1680     lt_cv_deplibs_check_method=pass_all ;;
1681   *)
1682     # glibc up to 2.1.1 does not perform some relocations on ARM
1683     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1684   esac
1685   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1686   ;;
1687
1688 netbsd*)
1689   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1690     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1691   else
1692     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1693   fi
1694   ;;
1695
1696 newsos6)
1697   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1698   lt_cv_file_magic_cmd=/usr/bin/file
1699   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1700   ;;
1701
1702 osf3* | osf4* | osf5*)
1703   # this will be overridden with pass_all, but let us keep it just in case
1704   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1705   lt_cv_file_magic_test_file=/shlib/libc.so
1706   lt_cv_deplibs_check_method=pass_all
1707   ;;
1708
1709 sco3.2v5*)
1710   lt_cv_deplibs_check_method=pass_all
1711   ;;
1712
1713 solaris*)
1714   lt_cv_deplibs_check_method=pass_all
1715   lt_cv_file_magic_test_file=/lib/libc.so
1716   ;;
1717
1718 sysv5uw[78]* | sysv4*uw2*)
1719   lt_cv_deplibs_check_method=pass_all
1720   ;;
1721
1722 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1723   case $host_vendor in
1724   ncr)
1725     lt_cv_deplibs_check_method=pass_all
1726     ;;
1727   motorola)
1728     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1729     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1730     ;;
1731   esac
1732   ;;
1733 esac
1734
1735 fi
1736
1737 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1738 file_magic_cmd=$lt_cv_file_magic_cmd
1739 deplibs_check_method=$lt_cv_deplibs_check_method
1740
1741 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1742 echo "configure:1743: checking for object suffix" >&5
1743 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1744   echo $ac_n "(cached) $ac_c" 1>&6
1745 else
1746   rm -f conftest*
1747 echo 'int i = 1;' > conftest.$ac_ext
1748 if { (eval echo configure:1749: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1749   for ac_file in conftest.*; do
1750     case $ac_file in
1751     *.c) ;;
1752     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1753     esac
1754   done
1755 else
1756   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1757 fi
1758 rm -f conftest*
1759 fi
1760
1761 echo "$ac_t""$ac_cv_objext" 1>&6
1762 OBJEXT=$ac_cv_objext
1763 ac_objext=$ac_cv_objext
1764
1765 if test $host != $build; then
1766   ac_tool_prefix=${host_alias}-
1767 else
1768   ac_tool_prefix=
1769 fi
1770
1771 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1772
1773 # Only perform the check for file, if the check method requires it
1774 case $deplibs_check_method in
1775 file_magic*)
1776   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1777     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1778 echo "configure:1779: checking for ${ac_tool_prefix}file" >&5
1779 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1780   echo $ac_n "(cached) $ac_c" 1>&6
1781 else
1782   case $MAGIC_CMD in
1783   /*)
1784   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1785   ;;
1786   ?:/*)
1787   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1788   ;;
1789   *)
1790   ac_save_MAGIC_CMD="$MAGIC_CMD"
1791   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1792   ac_dummy="/usr/bin:$PATH"
1793   for ac_dir in $ac_dummy; do
1794     test -z "$ac_dir" && ac_dir=.
1795     if test -f $ac_dir/${ac_tool_prefix}file; then
1796       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1797       if test -n "$file_magic_test_file"; then
1798         case $deplibs_check_method in
1799         "file_magic "*)
1800           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1801           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1802           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1803             egrep "$file_magic_regex" > /dev/null; then
1804             :
1805           else
1806             cat <<EOF 1>&2
1807
1808 *** Warning: the command libtool uses to detect shared libraries,
1809 *** $file_magic_cmd, produces output that libtool cannot recognize.
1810 *** The result is that libtool may fail to recognize shared libraries
1811 *** as such.  This will affect the creation of libtool libraries that
1812 *** depend on shared libraries, but programs linked with such libtool
1813 *** libraries will work regardless of this problem.  Nevertheless, you
1814 *** may want to report the problem to your system manager and/or to
1815 *** bug-libtool@gnu.org
1816
1817 EOF
1818           fi ;;
1819         esac
1820       fi
1821       break
1822     fi
1823   done
1824   IFS="$ac_save_ifs"
1825   MAGIC_CMD="$ac_save_MAGIC_CMD"
1826   ;;
1827 esac
1828 fi
1829
1830 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1831 if test -n "$MAGIC_CMD"; then
1832   echo "$ac_t""$MAGIC_CMD" 1>&6
1833 else
1834   echo "$ac_t""no" 1>&6
1835 fi
1836
1837 if test -z "$lt_cv_path_MAGIC_CMD"; then
1838   if test -n "$ac_tool_prefix"; then
1839     echo $ac_n "checking for file""... $ac_c" 1>&6
1840 echo "configure:1841: checking for file" >&5
1841 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1842   echo $ac_n "(cached) $ac_c" 1>&6
1843 else
1844   case $MAGIC_CMD in
1845   /*)
1846   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1847   ;;
1848   ?:/*)
1849   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1850   ;;
1851   *)
1852   ac_save_MAGIC_CMD="$MAGIC_CMD"
1853   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1854   ac_dummy="/usr/bin:$PATH"
1855   for ac_dir in $ac_dummy; do
1856     test -z "$ac_dir" && ac_dir=.
1857     if test -f $ac_dir/file; then
1858       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1859       if test -n "$file_magic_test_file"; then
1860         case $deplibs_check_method in
1861         "file_magic "*)
1862           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1863           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1864           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1865             egrep "$file_magic_regex" > /dev/null; then
1866             :
1867           else
1868             cat <<EOF 1>&2
1869
1870 *** Warning: the command libtool uses to detect shared libraries,
1871 *** $file_magic_cmd, produces output that libtool cannot recognize.
1872 *** The result is that libtool may fail to recognize shared libraries
1873 *** as such.  This will affect the creation of libtool libraries that
1874 *** depend on shared libraries, but programs linked with such libtool
1875 *** libraries will work regardless of this problem.  Nevertheless, you
1876 *** may want to report the problem to your system manager and/or to
1877 *** bug-libtool@gnu.org
1878
1879 EOF
1880           fi ;;
1881         esac
1882       fi
1883       break
1884     fi
1885   done
1886   IFS="$ac_save_ifs"
1887   MAGIC_CMD="$ac_save_MAGIC_CMD"
1888   ;;
1889 esac
1890 fi
1891
1892 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1893 if test -n "$MAGIC_CMD"; then
1894   echo "$ac_t""$MAGIC_CMD" 1>&6
1895 else
1896   echo "$ac_t""no" 1>&6
1897 fi
1898
1899   else
1900     MAGIC_CMD=:
1901   fi
1902 fi
1903
1904   fi
1905   ;;
1906 esac
1907
1908 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1909 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1910 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1911 echo "configure:1912: checking for $ac_word" >&5
1912 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1913   echo $ac_n "(cached) $ac_c" 1>&6
1914 else
1915   if test -n "$RANLIB"; then
1916   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1917 else
1918   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1919   ac_dummy="$PATH"
1920   for ac_dir in $ac_dummy; do
1921     test -z "$ac_dir" && ac_dir=.
1922     if test -f $ac_dir/$ac_word; then
1923       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1924       break
1925     fi
1926   done
1927   IFS="$ac_save_ifs"
1928 fi
1929 fi
1930 RANLIB="$ac_cv_prog_RANLIB"
1931 if test -n "$RANLIB"; then
1932   echo "$ac_t""$RANLIB" 1>&6
1933 else
1934   echo "$ac_t""no" 1>&6
1935 fi
1936
1937
1938 if test -z "$ac_cv_prog_RANLIB"; then
1939 if test -n "$ac_tool_prefix"; then
1940   # Extract the first word of "ranlib", so it can be a program name with args.
1941 set dummy ranlib; ac_word=$2
1942 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1943 echo "configure:1944: checking for $ac_word" >&5
1944 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1945   echo $ac_n "(cached) $ac_c" 1>&6
1946 else
1947   if test -n "$RANLIB"; then
1948   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1949 else
1950   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1951   ac_dummy="$PATH"
1952   for ac_dir in $ac_dummy; do
1953     test -z "$ac_dir" && ac_dir=.
1954     if test -f $ac_dir/$ac_word; then
1955       ac_cv_prog_RANLIB="ranlib"
1956       break
1957     fi
1958   done
1959   IFS="$ac_save_ifs"
1960   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1961 fi
1962 fi
1963 RANLIB="$ac_cv_prog_RANLIB"
1964 if test -n "$RANLIB"; then
1965   echo "$ac_t""$RANLIB" 1>&6
1966 else
1967   echo "$ac_t""no" 1>&6
1968 fi
1969
1970 else
1971   RANLIB=":"
1972 fi
1973 fi
1974
1975 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1976 set dummy ${ac_tool_prefix}strip; ac_word=$2
1977 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1978 echo "configure:1979: checking for $ac_word" >&5
1979 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1980   echo $ac_n "(cached) $ac_c" 1>&6
1981 else
1982   if test -n "$STRIP"; then
1983   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1984 else
1985   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1986   ac_dummy="$PATH"
1987   for ac_dir in $ac_dummy; do
1988     test -z "$ac_dir" && ac_dir=.
1989     if test -f $ac_dir/$ac_word; then
1990       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1991       break
1992     fi
1993   done
1994   IFS="$ac_save_ifs"
1995 fi
1996 fi
1997 STRIP="$ac_cv_prog_STRIP"
1998 if test -n "$STRIP"; then
1999   echo "$ac_t""$STRIP" 1>&6
2000 else
2001   echo "$ac_t""no" 1>&6
2002 fi
2003
2004
2005 if test -z "$ac_cv_prog_STRIP"; then
2006 if test -n "$ac_tool_prefix"; then
2007   # Extract the first word of "strip", so it can be a program name with args.
2008 set dummy strip; ac_word=$2
2009 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2010 echo "configure:2011: checking for $ac_word" >&5
2011 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2012   echo $ac_n "(cached) $ac_c" 1>&6
2013 else
2014   if test -n "$STRIP"; then
2015   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2016 else
2017   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2018   ac_dummy="$PATH"
2019   for ac_dir in $ac_dummy; do
2020     test -z "$ac_dir" && ac_dir=.
2021     if test -f $ac_dir/$ac_word; then
2022       ac_cv_prog_STRIP="strip"
2023       break
2024     fi
2025   done
2026   IFS="$ac_save_ifs"
2027   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2028 fi
2029 fi
2030 STRIP="$ac_cv_prog_STRIP"
2031 if test -n "$STRIP"; then
2032   echo "$ac_t""$STRIP" 1>&6
2033 else
2034   echo "$ac_t""no" 1>&6
2035 fi
2036
2037 else
2038   STRIP=":"
2039 fi
2040 fi
2041
2042
2043 # Check for any special flags to pass to ltconfig.
2044 libtool_flags="--cache-file=$cache_file"
2045 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2046 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2047 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2048 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2049 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2050
2051 libtool_flags="$libtool_flags --enable-win32-dll"
2052 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2053 if test "${enable_libtool_lock+set}" = set; then
2054   enableval="$enable_libtool_lock"
2055   :
2056 fi
2057
2058 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2059 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2060
2061 # Check whether --with-pic or --without-pic was given.
2062 if test "${with_pic+set}" = set; then
2063   withval="$with_pic"
2064   pic_mode="$withval"
2065 else
2066   pic_mode=default
2067 fi
2068
2069 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2070 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2071
2072 # Some flags need to be propagated to the compiler or linker for good
2073 # libtool support.
2074 case $host in
2075 *-*-irix6*)
2076   # Find out which ABI we are using.
2077   echo '#line 2078 "configure"' > conftest.$ac_ext
2078   if { (eval echo configure:2079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2079     case `/usr/bin/file conftest.$ac_objext` in
2080     *32-bit*)
2081       LD="${LD-ld} -32"
2082       ;;
2083     *N32*)
2084       LD="${LD-ld} -n32"
2085       ;;
2086     *64-bit*)
2087       LD="${LD-ld} -64"
2088       ;;
2089     esac
2090   fi
2091   rm -rf conftest*
2092   ;;
2093
2094 *-*-sco3.2v5*)
2095   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2096   SAVE_CFLAGS="$CFLAGS"
2097   CFLAGS="$CFLAGS -belf"
2098   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2099 echo "configure:2100: checking whether the C compiler needs -belf" >&5
2100 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2101   echo $ac_n "(cached) $ac_c" 1>&6
2102 else
2103
2104      ac_ext=c
2105 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2106 ac_cpp='$CPP $CPPFLAGS'
2107 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2108 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2109 cross_compiling=$ac_cv_prog_cc_cross
2110
2111      cat > conftest.$ac_ext <<EOF
2112 #line 2113 "configure"
2113 #include "confdefs.h"
2114
2115 int main() {
2116
2117 ; return 0; }
2118 EOF
2119 if { (eval echo configure:2120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2120   rm -rf conftest*
2121   lt_cv_cc_needs_belf=yes
2122 else
2123   echo "configure: failed program was:" >&5
2124   cat conftest.$ac_ext >&5
2125   rm -rf conftest*
2126   lt_cv_cc_needs_belf=no
2127 fi
2128 rm -f conftest*
2129      ac_ext=c
2130 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2131 ac_cpp='$CPP $CPPFLAGS'
2132 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2133 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2134 cross_compiling=$ac_cv_prog_cc_cross
2135
2136 fi
2137
2138 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2139   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2140     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2141     CFLAGS="$SAVE_CFLAGS"
2142   fi
2143   ;;
2144
2145 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
2146   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
2147 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
2148 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2149 echo "configure:2150: checking for $ac_word" >&5
2150 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2151   echo $ac_n "(cached) $ac_c" 1>&6
2152 else
2153   if test -n "$DLLTOOL"; then
2154   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2155 else
2156   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2157   ac_dummy="$PATH"
2158   for ac_dir in $ac_dummy; do
2159     test -z "$ac_dir" && ac_dir=.
2160     if test -f $ac_dir/$ac_word; then
2161       ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
2162       break
2163     fi
2164   done
2165   IFS="$ac_save_ifs"
2166 fi
2167 fi
2168 DLLTOOL="$ac_cv_prog_DLLTOOL"
2169 if test -n "$DLLTOOL"; then
2170   echo "$ac_t""$DLLTOOL" 1>&6
2171 else
2172   echo "$ac_t""no" 1>&6
2173 fi
2174
2175
2176 if test -z "$ac_cv_prog_DLLTOOL"; then
2177 if test -n "$ac_tool_prefix"; then
2178   # Extract the first word of "dlltool", so it can be a program name with args.
2179 set dummy dlltool; ac_word=$2
2180 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2181 echo "configure:2182: checking for $ac_word" >&5
2182 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2183   echo $ac_n "(cached) $ac_c" 1>&6
2184 else
2185   if test -n "$DLLTOOL"; then
2186   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2187 else
2188   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2189   ac_dummy="$PATH"
2190   for ac_dir in $ac_dummy; do
2191     test -z "$ac_dir" && ac_dir=.
2192     if test -f $ac_dir/$ac_word; then
2193       ac_cv_prog_DLLTOOL="dlltool"
2194       break
2195     fi
2196   done
2197   IFS="$ac_save_ifs"
2198   test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
2199 fi
2200 fi
2201 DLLTOOL="$ac_cv_prog_DLLTOOL"
2202 if test -n "$DLLTOOL"; then
2203   echo "$ac_t""$DLLTOOL" 1>&6
2204 else
2205   echo "$ac_t""no" 1>&6
2206 fi
2207
2208 else
2209   DLLTOOL="false"
2210 fi
2211 fi
2212
2213   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2214 set dummy ${ac_tool_prefix}as; ac_word=$2
2215 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2216 echo "configure:2217: checking for $ac_word" >&5
2217 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2218   echo $ac_n "(cached) $ac_c" 1>&6
2219 else
2220   if test -n "$AS"; then
2221   ac_cv_prog_AS="$AS" # Let the user override the test.
2222 else
2223   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2224   ac_dummy="$PATH"
2225   for ac_dir in $ac_dummy; do
2226     test -z "$ac_dir" && ac_dir=.
2227     if test -f $ac_dir/$ac_word; then
2228       ac_cv_prog_AS="${ac_tool_prefix}as"
2229       break
2230     fi
2231   done
2232   IFS="$ac_save_ifs"
2233 fi
2234 fi
2235 AS="$ac_cv_prog_AS"
2236 if test -n "$AS"; then
2237   echo "$ac_t""$AS" 1>&6
2238 else
2239   echo "$ac_t""no" 1>&6
2240 fi
2241
2242
2243 if test -z "$ac_cv_prog_AS"; then
2244 if test -n "$ac_tool_prefix"; then
2245   # Extract the first word of "as", so it can be a program name with args.
2246 set dummy as; ac_word=$2
2247 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2248 echo "configure:2249: checking for $ac_word" >&5
2249 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2250   echo $ac_n "(cached) $ac_c" 1>&6
2251 else
2252   if test -n "$AS"; then
2253   ac_cv_prog_AS="$AS" # Let the user override the test.
2254 else
2255   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2256   ac_dummy="$PATH"
2257   for ac_dir in $ac_dummy; do
2258     test -z "$ac_dir" && ac_dir=.
2259     if test -f $ac_dir/$ac_word; then
2260       ac_cv_prog_AS="as"
2261       break
2262     fi
2263   done
2264   IFS="$ac_save_ifs"
2265   test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
2266 fi
2267 fi
2268 AS="$ac_cv_prog_AS"
2269 if test -n "$AS"; then
2270   echo "$ac_t""$AS" 1>&6
2271 else
2272   echo "$ac_t""no" 1>&6
2273 fi
2274
2275 else
2276   AS="false"
2277 fi
2278 fi
2279
2280   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
2281 set dummy ${ac_tool_prefix}objdump; ac_word=$2
2282 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2283 echo "configure:2284: checking for $ac_word" >&5
2284 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2285   echo $ac_n "(cached) $ac_c" 1>&6
2286 else
2287   if test -n "$OBJDUMP"; then
2288   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2289 else
2290   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2291   ac_dummy="$PATH"
2292   for ac_dir in $ac_dummy; do
2293     test -z "$ac_dir" && ac_dir=.
2294     if test -f $ac_dir/$ac_word; then
2295       ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
2296       break
2297     fi
2298   done
2299   IFS="$ac_save_ifs"
2300 fi
2301 fi
2302 OBJDUMP="$ac_cv_prog_OBJDUMP"
2303 if test -n "$OBJDUMP"; then
2304   echo "$ac_t""$OBJDUMP" 1>&6
2305 else
2306   echo "$ac_t""no" 1>&6
2307 fi
2308
2309
2310 if test -z "$ac_cv_prog_OBJDUMP"; then
2311 if test -n "$ac_tool_prefix"; then
2312   # Extract the first word of "objdump", so it can be a program name with args.
2313 set dummy objdump; ac_word=$2
2314 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2315 echo "configure:2316: checking for $ac_word" >&5
2316 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2317   echo $ac_n "(cached) $ac_c" 1>&6
2318 else
2319   if test -n "$OBJDUMP"; then
2320   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2321 else
2322   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2323   ac_dummy="$PATH"
2324   for ac_dir in $ac_dummy; do
2325     test -z "$ac_dir" && ac_dir=.
2326     if test -f $ac_dir/$ac_word; then
2327       ac_cv_prog_OBJDUMP="objdump"
2328       break
2329     fi
2330   done
2331   IFS="$ac_save_ifs"
2332   test -z "$ac_cv_prog_OBJDUMP" && ac_cv_prog_OBJDUMP="false"
2333 fi
2334 fi
2335 OBJDUMP="$ac_cv_prog_OBJDUMP"
2336 if test -n "$OBJDUMP"; then
2337   echo "$ac_t""$OBJDUMP" 1>&6
2338 else
2339   echo "$ac_t""no" 1>&6
2340 fi
2341
2342 else
2343   OBJDUMP="false"
2344 fi
2345 fi
2346
2347
2348   # recent cygwin and mingw systems supply a stub DllMain which the user
2349   # can override, but on older systems we have to supply one
2350   echo $ac_n "checking if libtool should supply DllMain function""... $ac_c" 1>&6
2351 echo "configure:2352: checking if libtool should supply DllMain function" >&5
2352 if eval "test \"`echo '$''{'lt_cv_need_dllmain'+set}'`\" = set"; then
2353   echo $ac_n "(cached) $ac_c" 1>&6
2354 else
2355   cat > conftest.$ac_ext <<EOF
2356 #line 2357 "configure"
2357 #include "confdefs.h"
2358
2359 int main() {
2360 extern int __attribute__((__stdcall__)) DllMain(void*, int, void*);
2361       DllMain (0, 0, 0);
2362 ; return 0; }
2363 EOF
2364 if { (eval echo configure:2365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2365   rm -rf conftest*
2366   lt_cv_need_dllmain=no
2367 else
2368   echo "configure: failed program was:" >&5
2369   cat conftest.$ac_ext >&5
2370   rm -rf conftest*
2371   lt_cv_need_dllmain=yes
2372 fi
2373 rm -f conftest*
2374 fi
2375
2376 echo "$ac_t""$lt_cv_need_dllmain" 1>&6
2377
2378   case $host/$CC in
2379   *-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*)
2380     # old mingw systems require "-dll" to link a DLL, while more recent ones
2381     # require "-mdll"
2382     SAVE_CFLAGS="$CFLAGS"
2383     CFLAGS="$CFLAGS -mdll"
2384     echo $ac_n "checking how to link DLLs""... $ac_c" 1>&6
2385 echo "configure:2386: checking how to link DLLs" >&5
2386 if eval "test \"`echo '$''{'lt_cv_cc_dll_switch'+set}'`\" = set"; then
2387   echo $ac_n "(cached) $ac_c" 1>&6
2388 else
2389   cat > conftest.$ac_ext <<EOF
2390 #line 2391 "configure"
2391 #include "confdefs.h"
2392
2393 int main() {
2394
2395 ; return 0; }
2396 EOF
2397 if { (eval echo configure:2398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2398   rm -rf conftest*
2399   lt_cv_cc_dll_switch=-mdll
2400 else
2401   echo "configure: failed program was:" >&5
2402   cat conftest.$ac_ext >&5
2403   rm -rf conftest*
2404   lt_cv_cc_dll_switch=-dll
2405 fi
2406 rm -f conftest*
2407 fi
2408
2409 echo "$ac_t""$lt_cv_cc_dll_switch" 1>&6
2410     CFLAGS="$SAVE_CFLAGS" ;;
2411   *-*-cygwin* | *-*-pw32*)
2412     # cygwin systems need to pass --dll to the linker, and not link
2413     # crt.o which will require a WinMain@16 definition.
2414     lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
2415   esac
2416   ;;
2417
2418 esac
2419
2420
2421 # Save cache, so that ltconfig can load it
2422 cat > confcache <<\EOF
2423 # This file is a shell script that caches the results of configure
2424 # tests run on this system so they can be shared between configure
2425 # scripts and configure runs.  It is not useful on other systems.
2426 # If it contains results you don't want to keep, you may remove or edit it.
2427 #
2428 # By default, configure uses ./config.cache as the cache file,
2429 # creating it if it does not exist already.  You can give configure
2430 # the --cache-file=FILE option to use a different cache file; that is
2431 # what configure does when it calls configure scripts in
2432 # subdirectories, so they share the cache.
2433 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2434 # config.status only pays attention to the cache file if you give it the
2435 # --recheck option to rerun configure.
2436 #
2437 EOF
2438 # The following way of writing the cache mishandles newlines in values,
2439 # but we know of no workaround that is simple, portable, and efficient.
2440 # So, don't put newlines in cache variables' values.
2441 # Ultrix sh set writes to stderr and can't be redirected directly,
2442 # and sets the high bit in the cache file unless we assign to the vars.
2443 (set) 2>&1 |
2444   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2445   *ac_space=\ *)
2446     # `set' does not quote correctly, so add quotes (double-quote substitution
2447     # turns \\\\ into \\, and sed turns \\ into \).
2448     sed -n \
2449       -e "s/'/'\\\\''/g" \
2450       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2451     ;;
2452   *)
2453     # `set' quotes correctly as required by POSIX, so do not add quotes.
2454     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2455     ;;
2456   esac >> confcache
2457 if cmp -s $cache_file confcache; then
2458   :
2459 else
2460   if test -w $cache_file; then
2461     echo "updating cache $cache_file"
2462     cat confcache > $cache_file
2463   else
2464     echo "not updating unwritable cache $cache_file"
2465   fi
2466 fi
2467 rm -f confcache
2468
2469
2470 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2471 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2472 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2473 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2474 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2475 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2476 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2477 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2478 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2479 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2480
2481 # Reload cache, that may have been modified by ltconfig
2482 if test -r "$cache_file"; then
2483   echo "loading cache $cache_file"
2484   . $cache_file
2485 else
2486   echo "creating cache $cache_file"
2487   > $cache_file
2488 fi
2489
2490
2491 # This can be used to rebuild libtool when needed
2492 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2493
2494 # Always use our own libtool.
2495 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2496
2497 # Redirect the config.log output again, so that the ltconfig log is not
2498 # clobbered by the next message.
2499 exec 5>>./config.log
2500
2501
2502
2503
2504
2505
2506
2507 # Check whether --enable-objc-gc or --disable-objc-gc was given.
2508 if test "${enable_objc_gc+set}" = set; then
2509   enableval="$enable_objc_gc"
2510   if [ x$enable_objc_gc = xno ]; then
2511         OBJC_BOEHM_GC=''
2512 else
2513         OBJC_BOEHM_GC=libobjc_gc.la
2514 fi
2515 else
2516   OBJC_BOEHM_GC=''
2517 fi
2518
2519
2520
2521
2522 # We need multilib support, but only if configuring for the target.
2523 trap '' 1 2 15
2524 cat > confcache <<\EOF
2525 # This file is a shell script that caches the results of configure
2526 # tests run on this system so they can be shared between configure
2527 # scripts and configure runs.  It is not useful on other systems.
2528 # If it contains results you don't want to keep, you may remove or edit it.
2529 #
2530 # By default, configure uses ./config.cache as the cache file,
2531 # creating it if it does not exist already.  You can give configure
2532 # the --cache-file=FILE option to use a different cache file; that is
2533 # what configure does when it calls configure scripts in
2534 # subdirectories, so they share the cache.
2535 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2536 # config.status only pays attention to the cache file if you give it the
2537 # --recheck option to rerun configure.
2538 #
2539 EOF
2540 # The following way of writing the cache mishandles newlines in values,
2541 # but we know of no workaround that is simple, portable, and efficient.
2542 # So, don't put newlines in cache variables' values.
2543 # Ultrix sh set writes to stderr and can't be redirected directly,
2544 # and sets the high bit in the cache file unless we assign to the vars.
2545 (set) 2>&1 |
2546   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2547   *ac_space=\ *)
2548     # `set' does not quote correctly, so add quotes (double-quote substitution
2549     # turns \\\\ into \\, and sed turns \\ into \).
2550     sed -n \
2551       -e "s/'/'\\\\''/g" \
2552       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2553     ;;
2554   *)
2555     # `set' quotes correctly as required by POSIX, so do not add quotes.
2556     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2557     ;;
2558   esac >> confcache
2559 if cmp -s $cache_file confcache; then
2560   :
2561 else
2562   if test -w $cache_file; then
2563     echo "updating cache $cache_file"
2564     cat confcache > $cache_file
2565   else
2566     echo "not updating unwritable cache $cache_file"
2567   fi
2568 fi
2569 rm -f confcache
2570
2571 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2572
2573 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2574 # Let make expand exec_prefix.
2575 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2576
2577 # Any assignment to VPATH causes Sun make to only execute
2578 # the first set of double-colon rules, so remove it if not needed.
2579 # If there is a colon in the path, we need to keep it.
2580 if test "x$srcdir" = x.; then
2581   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
2582 fi
2583
2584 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2585
2586 DEFS=-DHAVE_CONFIG_H
2587
2588 # Without the "./", some shells look in PATH for config.status.
2589 : ${CONFIG_STATUS=./config.status}
2590
2591 echo creating $CONFIG_STATUS
2592 rm -f $CONFIG_STATUS
2593 cat > $CONFIG_STATUS <<EOF
2594 #! /bin/sh
2595 # Generated automatically by configure.
2596 # Run this file to recreate the current configuration.
2597 # This directory was configured as follows,
2598 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2599 #
2600 # $0 $ac_configure_args
2601 #
2602 # Compiler output produced by configure, useful for debugging
2603 # configure, is in ./config.log if it exists.
2604
2605 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2606 for ac_option
2607 do
2608   case "\$ac_option" in
2609   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2610     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2611     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2612   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2613     echo "$CONFIG_STATUS generated by autoconf version 2.13"
2614     exit 0 ;;
2615   -help | --help | --hel | --he | --h)
2616     echo "\$ac_cs_usage"; exit 0 ;;
2617   *) echo "\$ac_cs_usage"; exit 1 ;;
2618   esac
2619 done
2620
2621 ac_given_srcdir=$srcdir
2622 ac_given_INSTALL="$INSTALL"
2623
2624 trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2625 EOF
2626 cat >> $CONFIG_STATUS <<EOF
2627
2628 # Protect against being on the right side of a sed subst in config.status.
2629 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2630  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2631 $ac_vpsub
2632 $extrasub
2633 s%@SHELL@%$SHELL%g
2634 s%@CFLAGS@%$CFLAGS%g
2635 s%@CPPFLAGS@%$CPPFLAGS%g
2636 s%@CXXFLAGS@%$CXXFLAGS%g
2637 s%@FFLAGS@%$FFLAGS%g
2638 s%@DEFS@%$DEFS%g
2639 s%@LDFLAGS@%$LDFLAGS%g
2640 s%@LIBS@%$LIBS%g
2641 s%@exec_prefix@%$exec_prefix%g
2642 s%@prefix@%$prefix%g
2643 s%@program_transform_name@%$program_transform_name%g
2644 s%@bindir@%$bindir%g
2645 s%@sbindir@%$sbindir%g
2646 s%@libexecdir@%$libexecdir%g
2647 s%@datadir@%$datadir%g
2648 s%@sysconfdir@%$sysconfdir%g
2649 s%@sharedstatedir@%$sharedstatedir%g
2650 s%@localstatedir@%$localstatedir%g
2651 s%@libdir@%$libdir%g
2652 s%@includedir@%$includedir%g
2653 s%@oldincludedir@%$oldincludedir%g
2654 s%@infodir@%$infodir%g
2655 s%@mandir@%$mandir%g
2656 s%@CC@%$CC%g
2657 s%@AR@%$AR%g
2658 s%@RANLIB@%$RANLIB%g
2659 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2660 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2661 s%@INSTALL_DATA@%$INSTALL_DATA%g
2662 s%@EXEEXT@%$EXEEXT%g
2663 s%@CPP@%$CPP%g
2664 s%@GTHREAD_FLAGS@%$GTHREAD_FLAGS%g
2665 s%@host@%$host%g
2666 s%@host_alias@%$host_alias%g
2667 s%@host_cpu@%$host_cpu%g
2668 s%@host_vendor@%$host_vendor%g
2669 s%@host_os@%$host_os%g
2670 s%@build@%$build%g
2671 s%@build_alias@%$build_alias%g
2672 s%@build_cpu@%$build_cpu%g
2673 s%@build_vendor@%$build_vendor%g
2674 s%@build_os@%$build_os%g
2675 s%@LN_S@%$LN_S%g
2676 s%@OBJEXT@%$OBJEXT%g
2677 s%@STRIP@%$STRIP%g
2678 s%@DLLTOOL@%$DLLTOOL%g
2679 s%@AS@%$AS%g
2680 s%@OBJDUMP@%$OBJDUMP%g
2681 s%@LIBTOOL@%$LIBTOOL%g
2682 s%@OBJC_BOEHM_GC@%$OBJC_BOEHM_GC%g
2683
2684 CEOF
2685 EOF
2686
2687 cat >> $CONFIG_STATUS <<\EOF
2688
2689 # Split the substitutions into bite-sized pieces for seds with
2690 # small command number limits, like on Digital OSF/1 and HP-UX.
2691 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2692 ac_file=1 # Number of current file.
2693 ac_beg=1 # First line for current file.
2694 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2695 ac_more_lines=:
2696 ac_sed_cmds=""
2697 while $ac_more_lines; do
2698   if test $ac_beg -gt 1; then
2699     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2700   else
2701     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2702   fi
2703   if test ! -s conftest.s$ac_file; then
2704     ac_more_lines=false
2705     rm -f conftest.s$ac_file
2706   else
2707     if test -z "$ac_sed_cmds"; then
2708       ac_sed_cmds="sed -f conftest.s$ac_file"
2709     else
2710       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2711     fi
2712     ac_file=`expr $ac_file + 1`
2713     ac_beg=$ac_end
2714     ac_end=`expr $ac_end + $ac_max_sed_cmds`
2715   fi
2716 done
2717 if test -z "$ac_sed_cmds"; then
2718   ac_sed_cmds=cat
2719 fi
2720 EOF
2721
2722 cat >> $CONFIG_STATUS <<EOF
2723
2724 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2725 EOF
2726 cat >> $CONFIG_STATUS <<\EOF
2727 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2728   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2729   case "$ac_file" in
2730   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2731        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2732   *) ac_file_in="${ac_file}.in" ;;
2733   esac
2734
2735   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2736
2737   # Remove last slash and all that follows it.  Not all systems have dirname.
2738   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2739   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2740     # The file is in a subdirectory.
2741     test ! -d "$ac_dir" && mkdir "$ac_dir"
2742     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2743     # A "../" for each directory in $ac_dir_suffix.
2744     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2745   else
2746     ac_dir_suffix= ac_dots=
2747   fi
2748
2749   case "$ac_given_srcdir" in
2750   .)  srcdir=.
2751       if test -z "$ac_dots"; then top_srcdir=.
2752       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2753   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2754   *) # Relative path.
2755     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2756     top_srcdir="$ac_dots$ac_given_srcdir" ;;
2757   esac
2758
2759   case "$ac_given_INSTALL" in
2760   [/$]*) INSTALL="$ac_given_INSTALL" ;;
2761   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2762   esac
2763
2764   echo creating "$ac_file"
2765   rm -f "$ac_file"
2766   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2767   case "$ac_file" in
2768   *Makefile*) ac_comsub="1i\\
2769 # $configure_input" ;;
2770   *) ac_comsub= ;;
2771   esac
2772
2773   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2774   sed -e "$ac_comsub
2775 s%@configure_input@%$configure_input%g
2776 s%@srcdir@%$srcdir%g
2777 s%@top_srcdir@%$top_srcdir%g
2778 s%@INSTALL@%$INSTALL%g
2779 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2780 fi; done
2781 rm -f conftest.s*
2782
2783 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2784 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2785 #
2786 # ac_d sets the value in "#define NAME VALUE" lines.
2787 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
2788 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
2789 ac_dC='\3'
2790 ac_dD='%g'
2791 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2792 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2793 ac_uB='\([      ]\)%\1#\2define\3'
2794 ac_uC=' '
2795 ac_uD='\4%g'
2796 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2797 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2798 ac_eB='$%\1#\2define\3'
2799 ac_eC=' '
2800 ac_eD='%g'
2801
2802 if test "${CONFIG_HEADERS+set}" != set; then
2803 EOF
2804 cat >> $CONFIG_STATUS <<EOF
2805   CONFIG_HEADERS="config.h"
2806 EOF
2807 cat >> $CONFIG_STATUS <<\EOF
2808 fi
2809 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2810   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2811   case "$ac_file" in
2812   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2813        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2814   *) ac_file_in="${ac_file}.in" ;;
2815   esac
2816
2817   echo creating $ac_file
2818
2819   rm -f conftest.frag conftest.in conftest.out
2820   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2821   cat $ac_file_inputs > conftest.in
2822
2823 EOF
2824
2825 # Transform confdefs.h into a sed script conftest.vals that substitutes
2826 # the proper values into config.h.in to produce config.h.  And first:
2827 # Protect against being on the right side of a sed subst in config.status.
2828 # Protect against being in an unquoted here document in config.status.
2829 rm -f conftest.vals
2830 cat > conftest.hdr <<\EOF
2831 s/[\\&%]/\\&/g
2832 s%[\\$`]%\\&%g
2833 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2834 s%ac_d%ac_u%gp
2835 s%ac_u%ac_e%gp
2836 EOF
2837 sed -n -f conftest.hdr confdefs.h > conftest.vals
2838 rm -f conftest.hdr
2839
2840 # This sed command replaces #undef with comments.  This is necessary, for
2841 # example, in the case of _POSIX_SOURCE, which is predefined and required
2842 # on some systems where configure will not decide to define it.
2843 cat >> conftest.vals <<\EOF
2844 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2845 EOF
2846
2847 # Break up conftest.vals because some shells have a limit on
2848 # the size of here documents, and old seds have small limits too.
2849
2850 rm -f conftest.tail
2851 while :
2852 do
2853   ac_lines=`grep -c . conftest.vals`
2854   # grep -c gives empty output for an empty file on some AIX systems.
2855   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2856   # Write a limited-size here document to conftest.frag.
2857   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2858   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2859   echo 'CEOF
2860   sed -f conftest.frag conftest.in > conftest.out
2861   rm -f conftest.in
2862   mv conftest.out conftest.in
2863 ' >> $CONFIG_STATUS
2864   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2865   rm -f conftest.vals
2866   mv conftest.tail conftest.vals
2867 done
2868 rm -f conftest.vals
2869
2870 cat >> $CONFIG_STATUS <<\EOF
2871   rm -f conftest.frag conftest.h
2872   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
2873   cat conftest.in >> conftest.h
2874   rm -f conftest.in
2875   if cmp -s $ac_file conftest.h 2>/dev/null; then
2876     echo "$ac_file is unchanged"
2877     rm -f conftest.h
2878   else
2879     # Remove last slash and all that follows it.  Not all systems have dirname.
2880       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2881       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2882       # The file is in a subdirectory.
2883       test ! -d "$ac_dir" && mkdir "$ac_dir"
2884     fi
2885     rm -f $ac_file
2886     mv conftest.h $ac_file
2887   fi
2888 fi; done
2889
2890 EOF
2891 cat >> $CONFIG_STATUS <<EOF
2892 srcdir=${srcdir}
2893 host=${host}
2894 target=${target}
2895 with_target_subdir=${with_target_subdir}
2896 with_multisubdir=${with_multisubdir}
2897 ac_configure_args="--enable-multilib ${ac_configure_args}"
2898 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
2899 topsrcdir=${topsrcdir}
2900
2901 EOF
2902 cat >> $CONFIG_STATUS <<\EOF
2903 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
2904 if test -n "$CONFIG_FILES"; then
2905   if test -n "${with_target_subdir}"; then
2906     # FIXME: We shouldn't need to set ac_file
2907     ac_file=Makefile
2908     . ${topsrcdir}/config-ml.in
2909   fi
2910 fi
2911 exit 0
2912 EOF
2913 chmod +x $CONFIG_STATUS
2914 rm -fr confdefs* $ac_clean_files
2915 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2916
2917