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="$ac_help
  15   --enable-multilib       build hella library versions (default)"
  16 ac_help="$ac_help
  17   --with-target-subdir=SUBDIR
  18                            configuring in a subdirectory"
  19 ac_help="$ac_help
  20   --with-cross-host=HOST  configuring with a cross compiler"
  21 ac_help="$ac_help
  22   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory "
  23 ac_help="$ac_help
  24   --enable-shared[=PKGS]  build shared libraries [default=no]"
  25 ac_help="$ac_help
  26   --enable-static[=PKGS]  build static libraries [default=yes]"
  27 ac_help="$ac_help
  28   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
  29 ac_help="$ac_help
  30   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
  31 ac_help="$ac_help
  32   --disable-libtool-lock  avoid locking (might break parallel builds)"
  33 ac_help="$ac_help
  34   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  35 ac_help="$ac_help
  36   --enable-objc-gc       enable the use of Boehm's garbage collector with
  37                           the GNU Objective-C runtime."
  38
  39 # Initialize some variables set by options.
  40 # The variables have the same names as the options, with
  41 # dashes changed to underlines.
  42 build=NONE
  43 cache_file=./config.cache
  44 exec_prefix=NONE
  45 host=NONE
  46 no_create=
  47 nonopt=NONE
  48 no_recursion=
  49 prefix=NONE
  50 program_prefix=NONE
  51 program_suffix=NONE
  52 program_transform_name=s,x,x,
  53 silent=
  54 site=
  55 srcdir=
  56 target=NONE
  57 verbose=
  58 x_includes=NONE
  59 x_libraries=NONE
  60 bindir='${exec_prefix}/bin'
  61 sbindir='${exec_prefix}/sbin'
  62 libexecdir='${exec_prefix}/libexec'
  63 datadir='${prefix}/share'
  64 sysconfdir='${prefix}/etc'
  65 sharedstatedir='${prefix}/com'
  66 localstatedir='${prefix}/var'
  67 libdir='${exec_prefix}/lib'
  68 includedir='${prefix}/include'
  69 oldincludedir='/usr/include'
  70 infodir='${prefix}/info'
  71 mandir='${prefix}/man'
  72
  73 # Initialize some other variables.
  74 subdirs=
  75 MFLAGS= MAKEFLAGS=
  76 SHELL=${CONFIG_SHELL-/bin/sh}
  77 # Maximum number of lines to put in a shell here document.
  78 ac_max_here_lines=12
  79
  80 ac_prev=
  81 for ac_option
  82 do
  83
  84   # If the previous option needs an argument, assign it.
  85   if test -n "$ac_prev"; then
  86     eval "$ac_prev=\$ac_option"
  87     ac_prev=
  88     continue
  89   fi
  90
  91   case "$ac_option" in
  92   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  93   *) ac_optarg= ;;
  94   esac
  95
  96   # Accept the important Cygnus configure options, so we can diagnose typos.
  97
  98   case "$ac_option" in
  99
 100   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 101     ac_prev=bindir ;;
 102   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 103     bindir="$ac_optarg" ;;
 104
 105   -build | --build | --buil | --bui | --bu)
 106     ac_prev=build ;;
 107   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 108     build="$ac_optarg" ;;
 109
 110   -cache-file | --cache-file | --cache-fil | --cache-fi \
 111   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 112     ac_prev=cache_file ;;
 113   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 114   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 115     cache_file="$ac_optarg" ;;
 116
 117   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 118     ac_prev=datadir ;;
 119   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 120   | --da=*)
 121     datadir="$ac_optarg" ;;
 122
 123   -disable-* | --disable-*)
 124     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 125     # Reject names that are not valid shell variable names.
 126     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 127       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 128     fi
 129     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 130     eval "enable_${ac_feature}=no" ;;
 131
 132   -enable-* | --enable-*)
 133     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 134     # Reject names that are not valid shell variable names.
 135     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 136       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 137     fi
 138     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 139     case "$ac_option" in
 140       *=*) ;;
 141       *) ac_optarg=yes ;;
 142     esac
 143     eval "enable_${ac_feature}='$ac_optarg'" ;;
 144
 145   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 146   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 147   | --exec | --exe | --ex)
 148     ac_prev=exec_prefix ;;
 149   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 150   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 151   | --exec=* | --exe=* | --ex=*)
 152     exec_prefix="$ac_optarg" ;;
 153
 154   -gas | --gas | --ga | --g)
 155     # Obsolete; use --with-gas.
 156     with_gas=yes ;;
 157
 158   -help | --help | --hel | --he)
 159     # Omit some internal or obsolete options to make the list less imposing.
 160     # This message is too long to be a string in the A/UX 3.1 sh.
 161     cat << EOF
 162 Usage: configure [options] [host]
 163 Options: [defaults in brackets after descriptions]
 164 Configuration:
 165   --cache-file=FILE       cache test results in FILE
 166   --help                  print this message
 167   --no-create             do not create output files
 168   --quiet, --silent       do not print \`checking...' messages
 169   --version               print the version of autoconf that created configure
 170 Directory and file names:
 171   --prefix=PREFIX         install architecture-independent files in PREFIX
 172                           [$ac_default_prefix]
 173   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 174                           [same as prefix]
 175   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 176   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 177   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 178   --datadir=DIR           read-only architecture-independent data in DIR
 179                           [PREFIX/share]
 180   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 181   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 182                           [PREFIX/com]
 183   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 184   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 185   --includedir=DIR        C header files in DIR [PREFIX/include]
 186   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 187   --infodir=DIR           info documentation in DIR [PREFIX/info]
 188   --mandir=DIR            man documentation in DIR [PREFIX/man]
 189   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 190   --program-prefix=PREFIX prepend PREFIX to installed program names
 191   --program-suffix=SUFFIX append SUFFIX to installed program names
 192   --program-transform-name=PROGRAM
 193                           run sed PROGRAM on installed program names
 194 EOF
 195     cat << EOF
 196 Host type:
 197   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 198   --host=HOST             configure for HOST [guessed]
 199   --target=TARGET         configure for TARGET [TARGET=HOST]
 200 Features and packages:
 201   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 202   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 203   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 204   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 205   --x-includes=DIR        X include files are in DIR
 206   --x-libraries=DIR       X library files are in DIR
 207 EOF
 208     if test -n "$ac_help"; then
 209       echo "--enable and --with options recognized:$ac_help"
 210     fi
 211     exit 0 ;;
 212
 213   -host | --host | --hos | --ho)
 214     ac_prev=host ;;
 215   -host=* | --host=* | --hos=* | --ho=*)
 216     host="$ac_optarg" ;;
 217
 218   -includedir | --includedir | --includedi | --included | --include \
 219   | --includ | --inclu | --incl | --inc)
 220     ac_prev=includedir ;;
 221   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 222   | --includ=* | --inclu=* | --incl=* | --inc=*)
 223     includedir="$ac_optarg" ;;
 224
 225   -infodir | --infodir | --infodi | --infod | --info | --inf)
 226     ac_prev=infodir ;;
 227   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 228     infodir="$ac_optarg" ;;
 229
 230   -libdir | --libdir | --libdi | --libd)
 231     ac_prev=libdir ;;
 232   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 233     libdir="$ac_optarg" ;;
 234
 235   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 236   | --libexe | --libex | --libe)
 237     ac_prev=libexecdir ;;
 238   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 239   | --libexe=* | --libex=* | --libe=*)
 240     libexecdir="$ac_optarg" ;;
 241
 242   -localstatedir | --localstatedir | --localstatedi | --localstated \
 243   | --localstate | --localstat | --localsta | --localst \
 244   | --locals | --local | --loca | --loc | --lo)
 245     ac_prev=localstatedir ;;
 246   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 247   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 248   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 249     localstatedir="$ac_optarg" ;;
 250
 251   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 252     ac_prev=mandir ;;
 253   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 254     mandir="$ac_optarg" ;;
 255
 256   -nfp | --nfp | --nf)
 257     # Obsolete; use --without-fp.
 258     with_fp=no ;;
 259
 260   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 261   | --no-cr | --no-c)
 262     no_create=yes ;;
 263
 264   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 265   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 266     no_recursion=yes ;;
 267
 268   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 269   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 270   | --oldin | --oldi | --old | --ol | --o)
 271     ac_prev=oldincludedir ;;
 272   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 273   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 274   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 275     oldincludedir="$ac_optarg" ;;
 276
 277   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 278     ac_prev=prefix ;;
 279   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 280     prefix="$ac_optarg" ;;
 281
 282   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 283   | --program-pre | --program-pr | --program-p)
 284     ac_prev=program_prefix ;;
 285   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 286   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 287     program_prefix="$ac_optarg" ;;
 288
 289   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 290   | --program-suf | --program-su | --program-s)
 291     ac_prev=program_suffix ;;
 292   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 293   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 294     program_suffix="$ac_optarg" ;;
 295
 296   -program-transform-name | --program-transform-name \
 297   | --program-transform-nam | --program-transform-na \
 298   | --program-transform-n | --program-transform- \
 299   | --program-transform | --program-transfor \
 300   | --program-transfo | --program-transf \
 301   | --program-trans | --program-tran \
 302   | --progr-tra | --program-tr | --program-t)
 303     ac_prev=program_transform_name ;;
 304   -program-transform-name=* | --program-transform-name=* \
 305   | --program-transform-nam=* | --program-transform-na=* \
 306   | --program-transform-n=* | --program-transform-=* \
 307   | --program-transform=* | --program-transfor=* \
 308   | --program-transfo=* | --program-transf=* \
 309   | --program-trans=* | --program-tran=* \
 310   | --progr-tra=* | --program-tr=* | --program-t=*)
 311     program_transform_name="$ac_optarg" ;;
 312
 313   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 314   | -silent | --silent | --silen | --sile | --sil)
 315     silent=yes ;;
 316
 317   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 318     ac_prev=sbindir ;;
 319   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 320   | --sbi=* | --sb=*)
 321     sbindir="$ac_optarg" ;;
 322
 323   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 324   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 325   | --sharedst | --shareds | --shared | --share | --shar \
 326   | --sha | --sh)
 327     ac_prev=sharedstatedir ;;
 328   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 329   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 330   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 331   | --sha=* | --sh=*)
 332     sharedstatedir="$ac_optarg" ;;
 333
 334   -site | --site | --sit)
 335     ac_prev=site ;;
 336   -site=* | --site=* | --sit=*)
 337     site="$ac_optarg" ;;
 338
 339   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 340     ac_prev=srcdir ;;
 341   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 342     srcdir="$ac_optarg" ;;
 343
 344   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 345   | --syscon | --sysco | --sysc | --sys | --sy)
 346     ac_prev=sysconfdir ;;
 347   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 348   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 349     sysconfdir="$ac_optarg" ;;
 350
 351   -target | --target | --targe | --targ | --tar | --ta | --t)
 352     ac_prev=target ;;
 353   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 354     target="$ac_optarg" ;;
 355
 356   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 357     verbose=yes ;;
 358
 359   -version | --version | --versio | --versi | --vers)
 360     echo "configure generated by autoconf version 2.13"
 361     exit 0 ;;
 362
 363   -with-* | --with-*)
 364     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 365     # Reject names that are not valid shell variable names.
 366     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 367       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 368     fi
 369     ac_package=`echo $ac_package| sed 's/-/_/g'`
 370     case "$ac_option" in
 371       *=*) ;;
 372       *) ac_optarg=yes ;;
 373     esac
 374     eval "with_${ac_package}='$ac_optarg'" ;;
 375
 376   -without-* | --without-*)
 377     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 378     # Reject names that are not valid shell variable names.
 379     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 380       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 381     fi
 382     ac_package=`echo $ac_package| sed 's/-/_/g'`
 383     eval "with_${ac_package}=no" ;;
 384
 385   --x)
 386     # Obsolete; use --with-x.
 387     with_x=yes ;;
 388
 389   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 390   | --x-incl | --x-inc | --x-in | --x-i)
 391     ac_prev=x_includes ;;
 392   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 393   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 394     x_includes="$ac_optarg" ;;
 395
 396   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 397   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 398     ac_prev=x_libraries ;;
 399   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 400   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 401     x_libraries="$ac_optarg" ;;
 402
 403   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 404     ;;
 405
 406   *)
 407     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 408       echo "configure: warning: $ac_option: invalid host type" 1>&2
 409     fi
 410     if test "x$nonopt" != xNONE; then
 411       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 412     fi
 413     nonopt="$ac_option"
 414     ;;
 415
 416   esac
 417 done
 418
 419 if test -n "$ac_prev"; then
 420   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 421 fi
 422
 423 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 424
 425 # File descriptor usage:
 426 # 0 standard input
 427 # 1 file creation
 428 # 2 errors and warnings
 429 # 3 some systems may open it to /dev/tty
 430 # 4 used on the Kubota Titan
 431 # 6 checking for... messages and results
 432 # 5 compiler messages saved in config.log
 433 if test "$silent" = yes; then
 434   exec 6>/dev/null
 435 else
 436   exec 6>&1
 437 fi
 438 exec 5>./config.log
 439
 440 echo "\
 441 This file contains any messages produced by compilers while
 442 running configure, to aid debugging if configure makes a mistake.
 443 " 1>&5
 444
 445 # Strip out --no-create and --no-recursion so they do not pile up.
 446 # Also quote any args containing shell metacharacters.
 447 ac_configure_args=
 448 for ac_arg
 449 do
 450   case "$ac_arg" in
 451   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 452   | --no-cr | --no-c) ;;
 453   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 454   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 455   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 456   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 457   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 458   esac
 459 done
 460
 461 # NLS nuisances.
 462 # Only set these to C if already set.  These must not be set unconditionally
 463 # because not all systems understand e.g. LANG=C (notably SCO).
 464 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 465 # Non-C LC_CTYPE values break the ctype check.
 466 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 467 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 468 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 469 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 470
 471 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 472 rm -rf conftest* confdefs.h
 473 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 474 echo > confdefs.h
 475
 476 # A filename unique to this package, relative to the directory that
 477 # configure is in, which we can look for to find out if srcdir is correct.
 478 ac_unique_file=objc/objc.h
 479
 480 # Find the source files, if location was not specified.
 481 if test -z "$srcdir"; then
 482   ac_srcdir_defaulted=yes
 483   # Try the directory containing this script, then its parent.
 484   ac_prog=$0
 485   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 486   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 487   srcdir=$ac_confdir
 488   if test ! -r $srcdir/$ac_unique_file; then
 489     srcdir=..
 490   fi
 491 else
 492   ac_srcdir_defaulted=no
 493 fi
 494 if test ! -r $srcdir/$ac_unique_file; then
 495   if test "$ac_srcdir_defaulted" = yes; then
 496     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 497   else
 498     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 499   fi
 500 fi
 501 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 502
 503 # Prefer explicitly selected file to automatically selected ones.
 504 if test -z "$CONFIG_SITE"; then
 505   if test "x$prefix" != xNONE; then
 506     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 507   else
 508     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 509   fi
 510 fi
 511 for ac_site_file in $CONFIG_SITE; do
 512   if test -r "$ac_site_file"; then
 513     echo "loading site script $ac_site_file"
 514     . "$ac_site_file"
 515   fi
 516 done
 517
 518 if test -r "$cache_file"; then
 519   echo "loading cache $cache_file"
 520   . $cache_file
 521 else
 522   echo "creating cache $cache_file"
 523   > $cache_file
 524 fi
 525
 526 ac_ext=c
 527 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 528 ac_cpp='$CPP $CPPFLAGS'
 529 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 530 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 531 cross_compiling=$ac_cv_prog_cc_cross
 532
 533 ac_exeext=
 534 ac_objext=o
 535 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 536   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 537   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 538     ac_n= ac_c='
 539 ' ac_t='        '
 540   else
 541     ac_n=-n ac_c= ac_t=
 542   fi
 543 else
 544   ac_n= ac_c='\c' ac_t=
 545 fi
 546
 547
 548
 549
 550 # This works around the fact that libtool configuration may change LD
 551 # for this particular configuration, but some shells, instead of
 552 # keeping the changes in LD private, export them just because LD is
 553 # exported.
 554 ORIGINAL_LD_FOR_MULTILIBS=$LD
 555
 556
 557     # Check whether --enable-multilib or --disable-multilib was given.
 558 if test "${enable_multilib+set}" = set; then
 559   enableval="$enable_multilib"
 560   case "${enableval}" in
 561     yes) multilib=yes ;;
 562     no)  multilib=no ;;
 563     *)   { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
 564    esac
 565 else
 566   multilib=yes
 567 fi
 568
 569 # When building with srcdir == objdir, links to the source files will
 570 # be created in directories within the target_subdir.  We have to
 571 # adjust toplevel_srcdir accordingly, so that configure finds
 572 # install-sh and other auxiliary files that live in the top-level
 573 # source directory.
 574 if test "${srcdir}" = "."; then
 575   if test -z "${with_target_subdir}"; then
 576     toprel=".."
 577   else
 578     if test "${with_target_subdir}" != "."; then
 579       toprel="${with_multisrctop}../.."
 580     else
 581       toprel="${with_multisrctop}.."
 582     fi
 583   fi
 584 else
 585   toprel=".."
 586 fi
 587 ac_aux_dir=
 588 for ac_dir in ${srcdir}/$toprel $srcdir/${srcdir}/$toprel; do
 589   if test -f $ac_dir/install-sh; then
 590     ac_aux_dir=$ac_dir
 591     ac_install_sh="$ac_aux_dir/install-sh -c"
 592     break
 593   elif test -f $ac_dir/install.sh; then
 594     ac_aux_dir=$ac_dir
 595     ac_install_sh="$ac_aux_dir/install.sh -c"
 596     break
 597   fi
 598 done
 599 if test -z "$ac_aux_dir"; then
 600   { echo "configure: error: can not find install-sh or install.sh in ${srcdir}/$toprel $srcdir/${srcdir}/$toprel" 1>&2; exit 1; }
 601 fi
 602 ac_config_guess=$ac_aux_dir/config.guess
 603 ac_config_sub=$ac_aux_dir/config.sub
 604 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 605
 606 toplevel_srcdir=\${top_srcdir}/$toprel
 607
 608
 609
 610
 611 # Do some error checking and defaulting for the host and target type.
 612 # The inputs are:
 613 #    configure --host=HOST --target=TARGET --build=BUILD NONOPT
 614 #
 615 # The rules are:
 616 # 1. You are not allowed to specify --host, --target, and nonopt at the
 617 #    same time.
 618 # 2. Host defaults to nonopt.
 619 # 3. If nonopt is not specified, then host defaults to the current host,
 620 #    as determined by config.guess.
 621 # 4. Target and build default to nonopt.
 622 # 5. If nonopt is not specified, then target and build default to host.
 623
 624 # The aliases save the names the user supplied, while $host etc.
 625 # will get canonicalized.
 626 case $host---$target---$nonopt in
 627 NONE---*---* | *---NONE---* | *---*---NONE) ;;
 628 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
 629 esac
 630
 631
 632 # Make sure we can run config.sub.
 633 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 634 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 635 fi
 636
 637 echo $ac_n "checking host system type""... $ac_c" 1>&6
 638 echo "configure:639: checking host system type" >&5
 639
 640 host_alias=$host
 641 case "$host_alias" in
 642 NONE)
 643   case $nonopt in
 644   NONE)
 645     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 646     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 647     fi ;;
 648   *) host_alias=$nonopt ;;
 649   esac ;;
 650 esac
 651
 652 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 653 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 654 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 655 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 656 echo "$ac_t""$host" 1>&6
 657
 658 echo $ac_n "checking target system type""... $ac_c" 1>&6
 659 echo "configure:660: checking target system type" >&5
 660
 661 target_alias=$target
 662 case "$target_alias" in
 663 NONE)
 664   case $nonopt in
 665   NONE) target_alias=$host_alias ;;
 666   *) target_alias=$nonopt ;;
 667   esac ;;
 668 esac
 669
 670 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
 671 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 672 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 673 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 674 echo "$ac_t""$target" 1>&6
 675
 676 echo $ac_n "checking build system type""... $ac_c" 1>&6
 677 echo "configure:678: checking build system type" >&5
 678
 679 build_alias=$build
 680 case "$build_alias" in
 681 NONE)
 682   case $nonopt in
 683   NONE) build_alias=$host_alias ;;
 684   *) build_alias=$nonopt ;;
 685   esac ;;
 686 esac
 687
 688 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 689 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 690 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 691 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 692 echo "$ac_t""$build" 1>&6
 693
 694 test "$host_alias" != "$target_alias" &&
 695   test "$program_prefix$program_suffix$program_transform_name" = \
 696     NONENONEs,x,x, &&
 697   program_prefix=${target_alias}-
 698
 699 target_alias=${target_alias-$target}
 700
 701
 702 if test $host != $build; then
 703   ac_tool_prefix=${host_alias}-
 704 else
 705   ac_tool_prefix=
 706 fi
 707
 708 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 709 echo "configure:710: checking for Cygwin environment" >&5
 710 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 711   echo $ac_n "(cached) $ac_c" 1>&6
 712 else
 713   cat > conftest.$ac_ext <<EOF
 714 #line 715 "configure"
 715 #include "confdefs.h"
 716
 717 int main() {
 718
 719 #ifndef __CYGWIN__
 720 #define __CYGWIN__ __CYGWIN32__
 721 #endif
 722 return __CYGWIN__;
 723 ; return 0; }
 724 EOF
 725 if { (eval echo configure:726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 726   rm -rf conftest*
 727   ac_cv_cygwin=yes
 728 else
 729   echo "configure: failed program was:" >&5
 730   cat conftest.$ac_ext >&5
 731   rm -rf conftest*
 732   ac_cv_cygwin=no
 733 fi
 734 rm -f conftest*
 735 rm -f conftest*
 736 fi
 737
 738 echo "$ac_t""$ac_cv_cygwin" 1>&6
 739 CYGWIN=
 740 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 741 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 742 echo "configure:743: checking for mingw32 environment" >&5
 743 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 744   echo $ac_n "(cached) $ac_c" 1>&6
 745 else
 746   cat > conftest.$ac_ext <<EOF
 747 #line 748 "configure"
 748 #include "confdefs.h"
 749
 750 int main() {
 751 return __MINGW32__;
 752 ; return 0; }
 753 EOF
 754 if { (eval echo configure:755: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 755   rm -rf conftest*
 756   ac_cv_mingw32=yes
 757 else
 758   echo "configure: failed program was:" >&5
 759   cat conftest.$ac_ext >&5
 760   rm -rf conftest*
 761   ac_cv_mingw32=no
 762 fi
 763 rm -f conftest*
 764 rm -f conftest*
 765 fi
 766
 767 echo "$ac_t""$ac_cv_mingw32" 1>&6
 768 MINGW32=
 769 test "$ac_cv_mingw32" = yes && MINGW32=yes
 770
 771 # Export build and source directories.
 772 # These need to be absolute paths, yet at the same time need to
 773 # canonicalize only relative paths, because then amd will not unmount
 774 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
 775 glibcpp_builddir=`pwd`
 776 case $srcdir in
 777 \\/$* | ?:\\/*) glibcpp_srcdir=${srcdir} ;;
 778 *) glibcpp_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
 779 esac
 780
 781
 782
 783
 784
 785 # Will set LN_S to either 'ln -s' or 'ln'.  With autoconf 2.50+, can also
 786 # be 'cp -p' if linking isn't available.
 787 #ac_cv_prog_LN_S='cp -p'
 788 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
 789 echo "configure:790: checking whether ln -s works" >&5
 790 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
 791   echo $ac_n "(cached) $ac_c" 1>&6
 792 else
 793   rm -f conftestdata
 794 if ln -s X conftestdata 2>/dev/null
 795 then
 796   rm -f conftestdata
 797   ac_cv_prog_LN_S="ln -s"
 798 else
 799   ac_cv_prog_LN_S=ln
 800 fi
 801 fi
 802 LN_S="$ac_cv_prog_LN_S"
 803 if test "$ac_cv_prog_LN_S" = "ln -s"; then
 804   echo "$ac_t""yes" 1>&6
 805 else
 806   echo "$ac_t""no" 1>&6
 807 fi
 808
 809
 810 # We use these options to decide which functions to include.
 811 # Check whether --with-target-subdir or --without-target-subdir was given.
 812 if test "${with_target_subdir+set}" = set; then
 813   withval="$with_target_subdir"
 814   :
 815 fi
 816
 817 # Check whether --with-cross-host or --without-cross-host was given.
 818 if test "${with_cross_host+set}" = set; then
 819   withval="$with_cross_host"
 820   :
 821 fi
 822
 823
 824   # Never versions of autoconf add an underscore to these functions.
 825   # Prevent future problems ...
 826
 827
 828
 829
 830
 831 #  AC_PROG_CC
 832
 833 # FIXME: We temporarily define our own version of AC_PROG_CC.  This is
 834 # copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
 835 # are probably using a cross compiler, which will not be able to fully
 836 # link an executable.  This should really be fixed in autoconf
 837 # itself.
 838
 839
 840
 841
 842 # Extract the first word of "gcc", so it can be a program name with args.
 843 set dummy gcc; ac_word=$2
 844 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 845 echo "configure:846: checking for $ac_word" >&5
 846 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 847   echo $ac_n "(cached) $ac_c" 1>&6
 848 else
 849   if test -n "$CC"; then
 850   ac_cv_prog_CC="$CC" # Let the user override the test.
 851 else
 852   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 853   ac_dummy="$PATH"
 854   for ac_dir in $ac_dummy; do
 855     test -z "$ac_dir" && ac_dir=.
 856     if test -f $ac_dir/$ac_word; then
 857       ac_cv_prog_CC="gcc"
 858       break
 859     fi
 860   done
 861   IFS="$ac_save_ifs"
 862 fi
 863 fi
 864 CC="$ac_cv_prog_CC"
 865 if test -n "$CC"; then
 866   echo "$ac_t""$CC" 1>&6
 867 else
 868   echo "$ac_t""no" 1>&6
 869 fi
 870
 871 if test -z "$CC"; then
 872   # Extract the first word of "cc", so it can be a program name with args.
 873 set dummy cc; ac_word=$2
 874 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 875 echo "configure:876: checking for $ac_word" >&5
 876 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 877   echo $ac_n "(cached) $ac_c" 1>&6
 878 else
 879   if test -n "$CC"; then
 880   ac_cv_prog_CC="$CC" # Let the user override the test.
 881 else
 882   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 883   ac_prog_rejected=no
 884   ac_dummy="$PATH"
 885   for ac_dir in $ac_dummy; do
 886     test -z "$ac_dir" && ac_dir=.
 887     if test -f $ac_dir/$ac_word; then
 888       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 889         ac_prog_rejected=yes
 890         continue
 891       fi
 892       ac_cv_prog_CC="cc"
 893       break
 894     fi
 895   done
 896   IFS="$ac_save_ifs"
 897 if test $ac_prog_rejected = yes; then
 898   # We found a bogon in the path, so make sure we never use it.
 899   set dummy $ac_cv_prog_CC
 900   shift
 901   if test $# -gt 0; then
 902     # We chose a different compiler from the bogus one.
 903     # However, it has the same basename, so the bogon will be chosen
 904     # first if we set CC to just the basename; use the full file name.
 905     shift
 906     set dummy "$ac_dir/$ac_word" "$@"
 907     shift
 908     ac_cv_prog_CC="$@"
 909   fi
 910 fi
 911 fi
 912 fi
 913 CC="$ac_cv_prog_CC"
 914 if test -n "$CC"; then
 915   echo "$ac_t""$CC" 1>&6
 916 else
 917   echo "$ac_t""no" 1>&6
 918 fi
 919
 920   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 921 fi
 922
 923 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 924 echo "configure:925: checking whether we are using GNU C" >&5
 925 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 926   echo $ac_n "(cached) $ac_c" 1>&6
 927 else
 928   cat > conftest.c <<EOF
 929 #ifdef __GNUC__
 930   yes;
 931 #endif
 932 EOF
 933 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:934: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 934   ac_cv_prog_gcc=yes
 935 else
 936   ac_cv_prog_gcc=no
 937 fi
 938 fi
 939
 940 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 941
 942 if test $ac_cv_prog_gcc = yes; then
 943   GCC=yes
 944   ac_test_CFLAGS="${CFLAGS+set}"
 945   ac_save_CFLAGS="$CFLAGS"
 946   CFLAGS=
 947   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 948 echo "configure:949: checking whether ${CC-cc} accepts -g" >&5
 949 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 950   echo $ac_n "(cached) $ac_c" 1>&6
 951 else
 952   echo 'void f(){}' > conftest.c
 953 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 954   ac_cv_prog_cc_g=yes
 955 else
 956   ac_cv_prog_cc_g=no
 957 fi
 958 rm -f conftest*
 959
 960 fi
 961
 962 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 963   if test "$ac_test_CFLAGS" = set; then
 964     CFLAGS="$ac_save_CFLAGS"
 965   elif test $ac_cv_prog_cc_g = yes; then
 966     CFLAGS="-g -O2"
 967   else
 968     CFLAGS="-O2"
 969   fi
 970 else
 971   GCC=
 972   test "${CFLAGS+set}" = set || CFLAGS="-g"
 973 fi
 974
 975
 976   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
 977 set dummy ${ac_tool_prefix}as; ac_word=$2
 978 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 979 echo "configure:980: checking for $ac_word" >&5
 980 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
 981   echo $ac_n "(cached) $ac_c" 1>&6
 982 else
 983   if test -n "$AS"; then
 984   ac_cv_prog_AS="$AS" # Let the user override the test.
 985 else
 986   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 987   ac_dummy="$PATH"
 988   for ac_dir in $ac_dummy; do
 989     test -z "$ac_dir" && ac_dir=.
 990     if test -f $ac_dir/$ac_word; then
 991       ac_cv_prog_AS="${ac_tool_prefix}as"
 992       break
 993     fi
 994   done
 995   IFS="$ac_save_ifs"
 996   test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
 997 fi
 998 fi
 999 AS="$ac_cv_prog_AS"
1000 if test -n "$AS"; then
1001   echo "$ac_t""$AS" 1>&6
1002 else
1003   echo "$ac_t""no" 1>&6
1004 fi
1005
1006
1007
1008   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1009 set dummy ${ac_tool_prefix}ar; ac_word=$2
1010 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1011 echo "configure:1012: checking for $ac_word" >&5
1012 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1013   echo $ac_n "(cached) $ac_c" 1>&6
1014 else
1015   if test -n "$AR"; then
1016   ac_cv_prog_AR="$AR" # Let the user override the test.
1017 else
1018   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1019   ac_dummy="$PATH"
1020   for ac_dir in $ac_dummy; do
1021     test -z "$ac_dir" && ac_dir=.
1022     if test -f $ac_dir/$ac_word; then
1023       ac_cv_prog_AR="${ac_tool_prefix}ar"
1024       break
1025     fi
1026   done
1027   IFS="$ac_save_ifs"
1028   test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1029 fi
1030 fi
1031 AR="$ac_cv_prog_AR"
1032 if test -n "$AR"; then
1033   echo "$ac_t""$AR" 1>&6
1034 else
1035   echo "$ac_t""no" 1>&6
1036 fi
1037
1038
1039
1040   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1041 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1042 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1043 echo "configure:1044: checking for $ac_word" >&5
1044 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1045   echo $ac_n "(cached) $ac_c" 1>&6
1046 else
1047   if test -n "$RANLIB"; then
1048   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1049 else
1050   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1051   ac_dummy="$PATH"
1052   for ac_dir in $ac_dummy; do
1053     test -z "$ac_dir" && ac_dir=.
1054     if test -f $ac_dir/$ac_word; then
1055       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1056       break
1057     fi
1058   done
1059   IFS="$ac_save_ifs"
1060 fi
1061 fi
1062 RANLIB="$ac_cv_prog_RANLIB"
1063 if test -n "$RANLIB"; then
1064   echo "$ac_t""$RANLIB" 1>&6
1065 else
1066   echo "$ac_t""no" 1>&6
1067 fi
1068
1069
1070 if test -z "$ac_cv_prog_RANLIB"; then
1071 if test -n "$ac_tool_prefix"; then
1072   # Extract the first word of "ranlib", so it can be a program name with args.
1073 set dummy ranlib; ac_word=$2
1074 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1075 echo "configure:1076: checking for $ac_word" >&5
1076 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1077   echo $ac_n "(cached) $ac_c" 1>&6
1078 else
1079   if test -n "$RANLIB"; then
1080   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1081 else
1082   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1083   ac_dummy="$PATH"
1084   for ac_dir in $ac_dummy; do
1085     test -z "$ac_dir" && ac_dir=.
1086     if test -f $ac_dir/$ac_word; then
1087       ac_cv_prog_RANLIB="ranlib"
1088       break
1089     fi
1090   done
1091   IFS="$ac_save_ifs"
1092   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB="ranlib-not-found-in-path-error"
1093 fi
1094 fi
1095 RANLIB="$ac_cv_prog_RANLIB"
1096 if test -n "$RANLIB"; then
1097   echo "$ac_t""$RANLIB" 1>&6
1098 else
1099   echo "$ac_t""no" 1>&6
1100 fi
1101
1102 else
1103   RANLIB="ranlib-not-found-in-path-error"
1104 fi
1105 fi
1106
1107   # Find a good install program.  We prefer a C program (faster),
1108 # so one script is as good as another.  But avoid the broken or
1109 # incompatible versions:
1110 # SysV /etc/install, /usr/sbin/install
1111 # SunOS /usr/etc/install
1112 # IRIX /sbin/install
1113 # AIX /bin/install
1114 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1115 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1116 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1117 # ./install, which can be erroneously created by make from ./install.sh.
1118 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1119 echo "configure:1120: checking for a BSD compatible install" >&5
1120 if test -z "$INSTALL"; then
1121 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1122   echo $ac_n "(cached) $ac_c" 1>&6
1123 else
1124     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1125   for ac_dir in $PATH; do
1126     # Account for people who put trailing slashes in PATH elements.
1127     case "$ac_dir/" in
1128     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1129     *)
1130       # OSF1 and SCO ODT 3.0 have their own names for install.
1131       # Don't use installbsd from OSF since it installs stuff as root
1132       # by default.
1133       for ac_prog in ginstall scoinst install; do
1134         if test -f $ac_dir/$ac_prog; then
1135           if test $ac_prog = install &&
1136             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1137             # AIX install.  It has an incompatible calling convention.
1138             :
1139           else
1140             ac_cv_path_install="$ac_dir/$ac_prog -c"
1141             break 2
1142           fi
1143         fi
1144       done
1145       ;;
1146     esac
1147   done
1148   IFS="$ac_save_IFS"
1149
1150 fi
1151   if test "${ac_cv_path_install+set}" = set; then
1152     INSTALL="$ac_cv_path_install"
1153   else
1154     # As a last resort, use the slow shell script.  We don't cache a
1155     # path for INSTALL within a source directory, because that will
1156     # break other packages using the cache if that directory is
1157     # removed, or if the path is relative.
1158     INSTALL="$ac_install_sh"
1159   fi
1160 fi
1161 echo "$ac_t""$INSTALL" 1>&6
1162
1163 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1164 # It thinks the first close brace ends the variable substitution.
1165 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1166
1167 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1168
1169 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1170
1171
1172   # We need AC_EXEEXT to keep automake happy in cygnus mode.  However,
1173   # at least currently, we never actually build a program, so we never
1174   # need to use $(EXEEXT).  Moreover, the test for EXEEXT normally
1175   # fails, because we are probably configuring with a cross compiler
1176   # which can't create executables.  So we include AC_EXEEXT to keep
1177   # automake happy, but we don't execute it, since we don't care about
1178   # the result.
1179   if false; then
1180     # autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
1181     # to nothing, so nothing would remain between `then' and `fi' if it
1182     # were not for the `:' below.
1183     :
1184
1185
1186 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1187 echo "configure:1188: checking for executable suffix" >&5
1188 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1189   echo $ac_n "(cached) $ac_c" 1>&6
1190 else
1191   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1192   ac_cv_exeext=.exe
1193 else
1194   rm -f conftest*
1195   echo 'int main () { return 0; }' > conftest.$ac_ext
1196   ac_cv_exeext=
1197   if { (eval echo configure:1198: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1198     for file in conftest.*; do
1199       case $file in
1200       *.c | *.o | *.obj) ;;
1201       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1202       esac
1203     done
1204   else
1205     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1206   fi
1207   rm -f conftest*
1208   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1209 fi
1210 fi
1211
1212 EXEEXT=""
1213 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1214 echo "$ac_t""${ac_cv_exeext}" 1>&6
1215 ac_exeext=$EXEEXT
1216
1217   fi
1218
1219
1220 # Assumes glibcpp_builddir, glibcpp_srcdir are alreay set up and
1221 # exported correctly in GLIBCPP_CONFIGURE.
1222 glibcpp_toolexecdir=no
1223 glibcpp_toolexeclibdir=no
1224 glibcpp_prefixdir=${prefix}
1225
1226 echo $ac_n "checking for interface version number""... $ac_c" 1>&6
1227 echo "configure:1228: checking for interface version number" >&5
1228 libstdcxx_interface=$INTERFACE
1229 echo "$ac_t""$libstdcxx_interface" 1>&6
1230
1231 # Process the option "--enable-version-specific-runtime-libs"
1232 echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6
1233 echo "configure:1234: checking for --enable-version-specific-runtime-libs" >&5
1234 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1235 if test "${enable_version_specific_runtime_libs+set}" = set; then
1236   enableval="$enable_version_specific_runtime_libs"
1237   case "$enableval" in
1238  yes) version_specific_libs=yes ;;
1239  no)  version_specific_libs=no ;;
1240  *)   { echo "configure: error: Unknown argument to enable/disable version-specific libs" 1>&2; exit 1; };;
1241  esac
1242 else
1243   version_specific_libs=no
1244 fi
1245 # Option set, now we can test it.
1246 echo "$ac_t""$version_specific_libs" 1>&6
1247
1248 gcc_version_trigger=${srcdir}/../gcc/version.c
1249 gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
1250 gcc_version=`echo ${gcc_version_full} | sed -e 's/\(^ *\) .*/\1/'`
1251
1252
1253
1254 if test $version_specific_libs = yes; then
1255   # Need the gcc compiler version to know where to install libraries
1256   # and header files if --enable-version-specific-runtime-libs option
1257   # is selected.
1258     glibcpp_toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
1259   glibcpp_toolexeclibdir='$(toolexecdir)/'${gcc_version}'$(MULTISUBDIR)'
1260   fi
1261
1262 # Calculate glibcpp_toolexecdir, glibcpp_toolexeclibdir
1263 # Install a library built with a cross compiler in tooldir, not libdir.
1264 if test x"$glibcpp_toolexecdir" = x"no"; then
1265   if test -n "$with_cross_host" &&
1266      test x"$with_cross_host" != x"no"; then
1267     glibcpp_toolexecdir='$(exec_prefix)/$(target_alias)'
1268     glibcpp_toolexeclibdir='$(toolexecdir)/lib'
1269   else
1270     glibcpp_toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
1271     glibcpp_toolexeclibdir='$(libdir)'
1272   fi
1273   glibcpp_toolexeclibdir=$glibcpp_toolexeclibdir/`$CC -print-multi-os-directory`
1274 fi
1275
1276
1277
1278
1279
1280
1281 # If the language specific compiler does not exist, but the "gcc" directory
1282 # does, we do not build anything. Note, $r is set by the top-level Makefile.
1283 # Note that when we look for the compiler, we search both with and without
1284 # extension to handle cross and canadian cross builds.
1285 compiler_name=cc1obj
1286 rm -f skip-this-dir
1287 echo $ac_n "checking if compiler $compiler_name has been built""... $ac_c" 1>&6
1288 echo "configure:1289: checking if compiler $compiler_name has been built" >&5
1289 if eval "test \"`echo '$''{'objc_cv_compiler_exists'+set}'`\" = set"; then
1290   echo $ac_n "(cached) $ac_c" 1>&6
1291 else
1292   objc_cv_compiler_exists=yes
1293 if test -n "$r"; then
1294   if test -d "$r"/gcc; then
1295     if test -f "$r"/gcc/$compiler_name \
1296        || test -f "$r"/gcc/$compiler_name.exe; then
1297       true
1298     else
1299       objc_cv_compiler_exists=no
1300       echo "rm -f config.cache config.log multilib.out" > skip-this-dir
1301     fi
1302   fi
1303 fi
1304
1305 fi
1306
1307 echo "$ac_t""$objc_cv_compiler_exists" 1>&6
1308 if test x$objc_cv_compiler_exists = xno
1309 then
1310   rm -f Makefile conftest* confdefs* core
1311   exit 0
1312 fi
1313
1314
1315 # Disable shared libs by default
1316 # Check whether --enable-shared or --disable-shared was given.
1317 if test "${enable_shared+set}" = set; then
1318   enableval="$enable_shared"
1319   p=${PACKAGE-default}
1320 case $enableval in
1321 yes) enable_shared=yes ;;
1322 no) enable_shared=no ;;
1323 *)
1324   enable_shared=no
1325   # Look at the argument we got.  We use all the common list separators.
1326   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1327   for pkg in $enableval; do
1328     if test "X$pkg" = "X$p"; then
1329       enable_shared=yes
1330     fi
1331   done
1332   IFS="$ac_save_ifs"
1333   ;;
1334 esac
1335 else
1336   enable_shared=no
1337 fi
1338
1339 # Enable Win32 DLL on MS Windows - FIXME
1340
1341
1342 # Check whether --enable-static or --disable-static was given.
1343 if test "${enable_static+set}" = set; then
1344   enableval="$enable_static"
1345   p=${PACKAGE-default}
1346 case $enableval in
1347 yes) enable_static=yes ;;
1348 no) enable_static=no ;;
1349 *)
1350   enable_static=no
1351   # Look at the argument we got.  We use all the common list separators.
1352   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1353   for pkg in $enableval; do
1354     if test "X$pkg" = "X$p"; then
1355       enable_static=yes
1356     fi
1357   done
1358   IFS="$ac_save_ifs"
1359   ;;
1360 esac
1361 else
1362   enable_static=yes
1363 fi
1364
1365 # Check whether --enable-fast-install or --disable-fast-install was given.
1366 if test "${enable_fast_install+set}" = set; then
1367   enableval="$enable_fast_install"
1368   p=${PACKAGE-default}
1369 case $enableval in
1370 yes) enable_fast_install=yes ;;
1371 no) enable_fast_install=no ;;
1372 *)
1373   enable_fast_install=no
1374   # Look at the argument we got.  We use all the common list separators.
1375   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1376   for pkg in $enableval; do
1377     if test "X$pkg" = "X$p"; then
1378       enable_fast_install=yes
1379     fi
1380   done
1381   IFS="$ac_save_ifs"
1382   ;;
1383 esac
1384 else
1385   enable_fast_install=yes
1386 fi
1387
1388 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1389 if test "${with_gnu_ld+set}" = set; then
1390   withval="$with_gnu_ld"
1391   test "$withval" = no || with_gnu_ld=yes
1392 else
1393   with_gnu_ld=no
1394 fi
1395
1396 ac_prog=ld
1397 if test "$GCC" = yes; then
1398   # Check if gcc -print-prog-name=ld gives a path.
1399   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1400 echo "configure:1401: checking for ld used by GCC" >&5
1401   case $host in
1402   *-*-mingw*)
1403     # gcc leaves a trailing carriage return which upsets mingw
1404     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1405   *)
1406     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1407   esac
1408   case $ac_prog in
1409     # Accept absolute paths.
1410     [\\/]* | [A-Za-z]:[\\/]*)
1411       re_direlt='/[^/][^/]*/\.\./'
1412       # Canonicalize the path of ld
1413       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1414       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1415         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1416       done
1417       test -z "$LD" && LD="$ac_prog"
1418       ;;
1419   "")
1420     # If it fails, then pretend we aren't using GCC.
1421     ac_prog=ld
1422     ;;
1423   *)
1424     # If it is relative, then search for the first ld in PATH.
1425     with_gnu_ld=unknown
1426     ;;
1427   esac
1428 elif test "$with_gnu_ld" = yes; then
1429   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1430 echo "configure:1431: checking for GNU ld" >&5
1431 else
1432   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1433 echo "configure:1434: checking for non-GNU ld" >&5
1434 fi
1435 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1436   echo $ac_n "(cached) $ac_c" 1>&6
1437 else
1438   if test -z "$LD"; then
1439   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1440   for ac_dir in $PATH; do
1441     test -z "$ac_dir" && ac_dir=.
1442     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1443       lt_cv_path_LD="$ac_dir/$ac_prog"
1444       # Check to see if the program is GNU ld.  I'd rather use --version,
1445       # but apparently some GNU ld's only accept -v.
1446       # Break only if it was the GNU/non-GNU ld that we prefer.
1447       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1448         test "$with_gnu_ld" != no && break
1449       else
1450         test "$with_gnu_ld" != yes && break
1451       fi
1452     fi
1453   done
1454   IFS="$ac_save_ifs"
1455 else
1456   lt_cv_path_LD="$LD" # Let the user override the test with a path.
1457 fi
1458 fi
1459
1460 LD="$lt_cv_path_LD"
1461 if test -n "$LD"; then
1462   echo "$ac_t""$LD" 1>&6
1463 else
1464   echo "$ac_t""no" 1>&6
1465 fi
1466 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1467 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1468 echo "configure:1469: checking if the linker ($LD) is GNU ld" >&5
1469 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1470   echo $ac_n "(cached) $ac_c" 1>&6
1471 else
1472   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1473 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1474   lt_cv_prog_gnu_ld=yes
1475 else
1476   lt_cv_prog_gnu_ld=no
1477 fi
1478 fi
1479
1480 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1481 with_gnu_ld=$lt_cv_prog_gnu_ld
1482
1483
1484 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1485 echo "configure:1486: checking for $LD option to reload object files" >&5
1486 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1487   echo $ac_n "(cached) $ac_c" 1>&6
1488 else
1489   lt_cv_ld_reload_flag='-r'
1490 fi
1491
1492 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1493 reload_flag=$lt_cv_ld_reload_flag
1494 test -n "$reload_flag" && reload_flag=" $reload_flag"
1495
1496 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1497 echo "configure:1498: checking for BSD-compatible nm" >&5
1498 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1499   echo $ac_n "(cached) $ac_c" 1>&6
1500 else
1501   if test -n "$NM"; then
1502   # Let the user override the test.
1503   lt_cv_path_NM="$NM"
1504 else
1505   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1506   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1507     test -z "$ac_dir" && ac_dir=.
1508     tmp_nm=$ac_dir/${ac_tool_prefix}nm
1509     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1510       # Check to see if the nm accepts a BSD-compat flag.
1511       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1512       #   nm: unknown option "B" ignored
1513       # Tru64's nm complains that /dev/null is an invalid object file
1514       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1515         lt_cv_path_NM="$tmp_nm -B"
1516         break
1517       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1518         lt_cv_path_NM="$tmp_nm -p"
1519         break
1520       else
1521         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1522         continue # so that we can try to find one that supports BSD flags
1523       fi
1524     fi
1525   done
1526   IFS="$ac_save_ifs"
1527   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1528 fi
1529 fi
1530
1531 NM="$lt_cv_path_NM"
1532 echo "$ac_t""$NM" 1>&6
1533
1534 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1535 echo "configure:1536: checking how to recognise dependant libraries" >&5
1536 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1537   echo $ac_n "(cached) $ac_c" 1>&6
1538 else
1539   lt_cv_file_magic_cmd='$MAGIC_CMD'
1540 lt_cv_file_magic_test_file=
1541 lt_cv_deplibs_check_method='unknown'
1542 # Need to set the preceding variable on all platforms that support
1543 # interlibrary dependencies.
1544 # 'none' -- dependencies not supported.
1545 # `unknown' -- same as none, but documents that we really don't know.
1546 # 'pass_all' -- all dependencies passed with no checks.
1547 # 'test_compile' -- check by making test program.
1548 # 'file_magic [regex]' -- check by looking for files in library path
1549 # which responds to the $file_magic_cmd with a given egrep regex.
1550 # If you have `file' or equivalent on your system and you're not sure
1551 # whether `pass_all' will *always* work, you probably want this one.
1552
1553 case $host_os in
1554 aix*)
1555   lt_cv_deplibs_check_method=pass_all
1556   ;;
1557
1558 beos*)
1559   lt_cv_deplibs_check_method=pass_all
1560   ;;
1561
1562 bsdi4*)
1563   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1564   lt_cv_file_magic_cmd='/usr/bin/file -L'
1565   lt_cv_file_magic_test_file=/shlib/libc.so
1566   ;;
1567
1568 cygwin* | mingw* |pw32*)
1569   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1570   lt_cv_file_magic_cmd='$OBJDUMP -f'
1571   ;;
1572
1573 darwin* | rhapsody*)
1574   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1575   lt_cv_file_magic_cmd='/usr/bin/file -L'
1576   case "$host_os" in
1577   rhapsody* | darwin1.012)
1578     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1579     ;;
1580   *) # Darwin 1.3 on
1581     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1582     ;;
1583   esac
1584   ;;
1585
1586 freebsd* )
1587   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1588     case $host_cpu in
1589     i*86 )
1590       # Not sure whether the presence of OpenBSD here was a mistake.
1591       # Let's accept both of them until this is cleared up.
1592       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1593       lt_cv_file_magic_cmd=/usr/bin/file
1594       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1595       ;;
1596     esac
1597   else
1598     lt_cv_deplibs_check_method=pass_all
1599   fi
1600   ;;
1601
1602 gnu*)
1603   lt_cv_deplibs_check_method=pass_all
1604   ;;
1605
1606 hpux10.20*|hpux11*)
1607   lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1608   lt_cv_file_magic_cmd=/usr/bin/file
1609   lt_cv_file_magic_test_file=/usr/lib/libc.sl
1610   ;;
1611
1612 irix5* | irix6*)
1613   case $host_os in
1614   irix5*)
1615     # this will be overridden with pass_all, but let us keep it just in case
1616     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1617     ;;
1618   *)
1619     case $LD in
1620     *-32|*"-32 ") libmagic=32-bit;;
1621     *-n32|*"-n32 ") libmagic=N32;;
1622     *-64|*"-64 ") libmagic=64-bit;;
1623     *) libmagic=never-match;;
1624     esac
1625     # this will be overridden with pass_all, but let us keep it just in case
1626     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1627     ;;
1628   esac
1629   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1630   lt_cv_deplibs_check_method=pass_all
1631   ;;
1632
1633 # This must be Linux ELF.
1634 linux-gnu*)
1635   case $host_cpu in
1636   alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1637     lt_cv_deplibs_check_method=pass_all ;;
1638   *)
1639     # glibc up to 2.1.1 does not perform some relocations on ARM
1640     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1641   esac
1642   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1643   ;;
1644
1645 netbsd*)
1646   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1647     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1648   else
1649     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1650   fi
1651   ;;
1652
1653 newsos6)
1654   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1655   lt_cv_file_magic_cmd=/usr/bin/file
1656   lt_cv_file_magic_test_file=/usr/lib/libnls.so
1657   ;;
1658
1659 osf3* | osf4* | osf5*)
1660   # this will be overridden with pass_all, but let us keep it just in case
1661   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1662   lt_cv_file_magic_test_file=/shlib/libc.so
1663   lt_cv_deplibs_check_method=pass_all
1664   ;;
1665
1666 sco3.2v5*)
1667   lt_cv_deplibs_check_method=pass_all
1668   ;;
1669
1670 solaris*)
1671   lt_cv_deplibs_check_method=pass_all
1672   lt_cv_file_magic_test_file=/lib/libc.so
1673   ;;
1674
1675 sysv5uw[78]* | sysv4*uw2*)
1676   lt_cv_deplibs_check_method=pass_all
1677   ;;
1678
1679 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1680   case $host_vendor in
1681   ncr)
1682     lt_cv_deplibs_check_method=pass_all
1683     ;;
1684   motorola)
1685     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1686     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1687     ;;
1688   esac
1689   ;;
1690 esac
1691
1692 fi
1693
1694 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1695 file_magic_cmd=$lt_cv_file_magic_cmd
1696 deplibs_check_method=$lt_cv_deplibs_check_method
1697
1698 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1699 echo "configure:1700: checking for object suffix" >&5
1700 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1701   echo $ac_n "(cached) $ac_c" 1>&6
1702 else
1703   rm -f conftest*
1704 echo 'int i = 1;' > conftest.$ac_ext
1705 if { (eval echo configure:1706: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1706   for ac_file in conftest.*; do
1707     case $ac_file in
1708     *.c) ;;
1709     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1710     esac
1711   done
1712 else
1713   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1714 fi
1715 rm -f conftest*
1716 fi
1717
1718 echo "$ac_t""$ac_cv_objext" 1>&6
1719 OBJEXT=$ac_cv_objext
1720 ac_objext=$ac_cv_objext
1721
1722 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1723
1724 # Only perform the check for file, if the check method requires it
1725 case $deplibs_check_method in
1726 file_magic*)
1727   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1728     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1729 echo "configure:1730: checking for ${ac_tool_prefix}file" >&5
1730 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1731   echo $ac_n "(cached) $ac_c" 1>&6
1732 else
1733   case $MAGIC_CMD in
1734   /*)
1735   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1736   ;;
1737   ?:/*)
1738   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1739   ;;
1740   *)
1741   ac_save_MAGIC_CMD="$MAGIC_CMD"
1742   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1743   ac_dummy="/usr/bin:$PATH"
1744   for ac_dir in $ac_dummy; do
1745     test -z "$ac_dir" && ac_dir=.
1746     if test -f $ac_dir/${ac_tool_prefix}file; then
1747       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1748       if test -n "$file_magic_test_file"; then
1749         case $deplibs_check_method in
1750         "file_magic "*)
1751           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1752           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1753           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1754             egrep "$file_magic_regex" > /dev/null; then
1755             :
1756           else
1757             cat <<EOF 1>&2
1758
1759 *** Warning: the command libtool uses to detect shared libraries,
1760 *** $file_magic_cmd, produces output that libtool cannot recognize.
1761 *** The result is that libtool may fail to recognize shared libraries
1762 *** as such.  This will affect the creation of libtool libraries that
1763 *** depend on shared libraries, but programs linked with such libtool
1764 *** libraries will work regardless of this problem.  Nevertheless, you
1765 *** may want to report the problem to your system manager and/or to
1766 *** bug-libtool@gnu.org
1767
1768 EOF
1769           fi ;;
1770         esac
1771       fi
1772       break
1773     fi
1774   done
1775   IFS="$ac_save_ifs"
1776   MAGIC_CMD="$ac_save_MAGIC_CMD"
1777   ;;
1778 esac
1779 fi
1780
1781 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1782 if test -n "$MAGIC_CMD"; then
1783   echo "$ac_t""$MAGIC_CMD" 1>&6
1784 else
1785   echo "$ac_t""no" 1>&6
1786 fi
1787
1788 if test -z "$lt_cv_path_MAGIC_CMD"; then
1789   if test -n "$ac_tool_prefix"; then
1790     echo $ac_n "checking for file""... $ac_c" 1>&6
1791 echo "configure:1792: checking for file" >&5
1792 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1793   echo $ac_n "(cached) $ac_c" 1>&6
1794 else
1795   case $MAGIC_CMD in
1796   /*)
1797   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1798   ;;
1799   ?:/*)
1800   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1801   ;;
1802   *)
1803   ac_save_MAGIC_CMD="$MAGIC_CMD"
1804   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1805   ac_dummy="/usr/bin:$PATH"
1806   for ac_dir in $ac_dummy; do
1807     test -z "$ac_dir" && ac_dir=.
1808     if test -f $ac_dir/file; then
1809       lt_cv_path_MAGIC_CMD="$ac_dir/file"
1810       if test -n "$file_magic_test_file"; then
1811         case $deplibs_check_method in
1812         "file_magic "*)
1813           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1814           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1815           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1816             egrep "$file_magic_regex" > /dev/null; then
1817             :
1818           else
1819             cat <<EOF 1>&2
1820
1821 *** Warning: the command libtool uses to detect shared libraries,
1822 *** $file_magic_cmd, produces output that libtool cannot recognize.
1823 *** The result is that libtool may fail to recognize shared libraries
1824 *** as such.  This will affect the creation of libtool libraries that
1825 *** depend on shared libraries, but programs linked with such libtool
1826 *** libraries will work regardless of this problem.  Nevertheless, you
1827 *** may want to report the problem to your system manager and/or to
1828 *** bug-libtool@gnu.org
1829
1830 EOF
1831           fi ;;
1832         esac
1833       fi
1834       break
1835     fi
1836   done
1837   IFS="$ac_save_ifs"
1838   MAGIC_CMD="$ac_save_MAGIC_CMD"
1839   ;;
1840 esac
1841 fi
1842
1843 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1844 if test -n "$MAGIC_CMD"; then
1845   echo "$ac_t""$MAGIC_CMD" 1>&6
1846 else
1847   echo "$ac_t""no" 1>&6
1848 fi
1849
1850   else
1851     MAGIC_CMD=:
1852   fi
1853 fi
1854
1855   fi
1856   ;;
1857 esac
1858
1859 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1860 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1861 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1862 echo "configure:1863: checking for $ac_word" >&5
1863 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1864   echo $ac_n "(cached) $ac_c" 1>&6
1865 else
1866   if test -n "$RANLIB"; then
1867   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1868 else
1869   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1870   ac_dummy="$PATH"
1871   for ac_dir in $ac_dummy; do
1872     test -z "$ac_dir" && ac_dir=.
1873     if test -f $ac_dir/$ac_word; then
1874       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1875       break
1876     fi
1877   done
1878   IFS="$ac_save_ifs"
1879 fi
1880 fi
1881 RANLIB="$ac_cv_prog_RANLIB"
1882 if test -n "$RANLIB"; then
1883   echo "$ac_t""$RANLIB" 1>&6
1884 else
1885   echo "$ac_t""no" 1>&6
1886 fi
1887
1888
1889 if test -z "$ac_cv_prog_RANLIB"; then
1890 if test -n "$ac_tool_prefix"; then
1891   # Extract the first word of "ranlib", so it can be a program name with args.
1892 set dummy ranlib; ac_word=$2
1893 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1894 echo "configure:1895: checking for $ac_word" >&5
1895 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1896   echo $ac_n "(cached) $ac_c" 1>&6
1897 else
1898   if test -n "$RANLIB"; then
1899   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1900 else
1901   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1902   ac_dummy="$PATH"
1903   for ac_dir in $ac_dummy; do
1904     test -z "$ac_dir" && ac_dir=.
1905     if test -f $ac_dir/$ac_word; then
1906       ac_cv_prog_RANLIB="ranlib"
1907       break
1908     fi
1909   done
1910   IFS="$ac_save_ifs"
1911   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1912 fi
1913 fi
1914 RANLIB="$ac_cv_prog_RANLIB"
1915 if test -n "$RANLIB"; then
1916   echo "$ac_t""$RANLIB" 1>&6
1917 else
1918   echo "$ac_t""no" 1>&6
1919 fi
1920
1921 else
1922   RANLIB=":"
1923 fi
1924 fi
1925
1926 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1927 set dummy ${ac_tool_prefix}strip; ac_word=$2
1928 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1929 echo "configure:1930: checking for $ac_word" >&5
1930 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1931   echo $ac_n "(cached) $ac_c" 1>&6
1932 else
1933   if test -n "$STRIP"; then
1934   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1935 else
1936   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1937   ac_dummy="$PATH"
1938   for ac_dir in $ac_dummy; do
1939     test -z "$ac_dir" && ac_dir=.
1940     if test -f $ac_dir/$ac_word; then
1941       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1942       break
1943     fi
1944   done
1945   IFS="$ac_save_ifs"
1946 fi
1947 fi
1948 STRIP="$ac_cv_prog_STRIP"
1949 if test -n "$STRIP"; then
1950   echo "$ac_t""$STRIP" 1>&6
1951 else
1952   echo "$ac_t""no" 1>&6
1953 fi
1954
1955
1956 if test -z "$ac_cv_prog_STRIP"; then
1957 if test -n "$ac_tool_prefix"; then
1958   # Extract the first word of "strip", so it can be a program name with args.
1959 set dummy strip; ac_word=$2
1960 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1961 echo "configure:1962: checking for $ac_word" >&5
1962 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1963   echo $ac_n "(cached) $ac_c" 1>&6
1964 else
1965   if test -n "$STRIP"; then
1966   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1967 else
1968   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1969   ac_dummy="$PATH"
1970   for ac_dir in $ac_dummy; do
1971     test -z "$ac_dir" && ac_dir=.
1972     if test -f $ac_dir/$ac_word; then
1973       ac_cv_prog_STRIP="strip"
1974       break
1975     fi
1976   done
1977   IFS="$ac_save_ifs"
1978   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1979 fi
1980 fi
1981 STRIP="$ac_cv_prog_STRIP"
1982 if test -n "$STRIP"; then
1983   echo "$ac_t""$STRIP" 1>&6
1984 else
1985   echo "$ac_t""no" 1>&6
1986 fi
1987
1988 else
1989   STRIP=":"
1990 fi
1991 fi
1992
1993
1994 # Check for any special flags to pass to ltconfig.
1995 libtool_flags="--cache-file=$cache_file"
1996 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1997 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1998 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1999 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2000 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2001
2002 libtool_flags="$libtool_flags --enable-win32-dll"
2003 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2004 if test "${enable_libtool_lock+set}" = set; then
2005   enableval="$enable_libtool_lock"
2006   :
2007 fi
2008
2009 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2010 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2011
2012 # Check whether --with-pic or --without-pic was given.
2013 if test "${with_pic+set}" = set; then
2014   withval="$with_pic"
2015   pic_mode="$withval"
2016 else
2017   pic_mode=default
2018 fi
2019
2020 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2021 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2022
2023 # Some flags need to be propagated to the compiler or linker for good
2024 # libtool support.
2025 case $host in
2026 *-*-irix6*)
2027   # Find out which ABI we are using.
2028   echo '#line 2029 "configure"' > conftest.$ac_ext
2029   if { (eval echo configure:2030: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2030     case `/usr/bin/file conftest.$ac_objext` in
2031     *32-bit*)
2032       LD="${LD-ld} -32"
2033       ;;
2034     *N32*)
2035       LD="${LD-ld} -n32"
2036       ;;
2037     *64-bit*)
2038       LD="${LD-ld} -64"
2039       ;;
2040     esac
2041   fi
2042   rm -rf conftest*
2043   ;;
2044
2045 *-*-sco3.2v5*)
2046   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2047   SAVE_CFLAGS="$CFLAGS"
2048   CFLAGS="$CFLAGS -belf"
2049   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2050 echo "configure:2051: checking whether the C compiler needs -belf" >&5
2051 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2052   echo $ac_n "(cached) $ac_c" 1>&6
2053 else
2054
2055      ac_ext=c
2056 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2057 ac_cpp='$CPP $CPPFLAGS'
2058 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2059 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2060 cross_compiling=$ac_cv_prog_cc_cross
2061
2062      cat > conftest.$ac_ext <<EOF
2063 #line 2064 "configure"
2064 #include "confdefs.h"
2065
2066 int main() {
2067
2068 ; return 0; }
2069 EOF
2070 if { (eval echo configure:2071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2071   rm -rf conftest*
2072   lt_cv_cc_needs_belf=yes
2073 else
2074   echo "configure: failed program was:" >&5
2075   cat conftest.$ac_ext >&5
2076   rm -rf conftest*
2077   lt_cv_cc_needs_belf=no
2078 fi
2079 rm -f conftest*
2080      ac_ext=c
2081 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2082 ac_cpp='$CPP $CPPFLAGS'
2083 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2084 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2085 cross_compiling=$ac_cv_prog_cc_cross
2086
2087 fi
2088
2089 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2090   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2091     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2092     CFLAGS="$SAVE_CFLAGS"
2093   fi
2094   ;;
2095
2096 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
2097   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
2098 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
2099 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2100 echo "configure:2101: checking for $ac_word" >&5
2101 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2102   echo $ac_n "(cached) $ac_c" 1>&6
2103 else
2104   if test -n "$DLLTOOL"; then
2105   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2106 else
2107   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2108   ac_dummy="$PATH"
2109   for ac_dir in $ac_dummy; do
2110     test -z "$ac_dir" && ac_dir=.
2111     if test -f $ac_dir/$ac_word; then
2112       ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
2113       break
2114     fi
2115   done
2116   IFS="$ac_save_ifs"
2117 fi
2118 fi
2119 DLLTOOL="$ac_cv_prog_DLLTOOL"
2120 if test -n "$DLLTOOL"; then
2121   echo "$ac_t""$DLLTOOL" 1>&6
2122 else
2123   echo "$ac_t""no" 1>&6
2124 fi
2125
2126
2127 if test -z "$ac_cv_prog_DLLTOOL"; then
2128 if test -n "$ac_tool_prefix"; then
2129   # Extract the first word of "dlltool", so it can be a program name with args.
2130 set dummy dlltool; ac_word=$2
2131 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2132 echo "configure:2133: checking for $ac_word" >&5
2133 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2134   echo $ac_n "(cached) $ac_c" 1>&6
2135 else
2136   if test -n "$DLLTOOL"; then
2137   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2138 else
2139   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2140   ac_dummy="$PATH"
2141   for ac_dir in $ac_dummy; do
2142     test -z "$ac_dir" && ac_dir=.
2143     if test -f $ac_dir/$ac_word; then
2144       ac_cv_prog_DLLTOOL="dlltool"
2145       break
2146     fi
2147   done
2148   IFS="$ac_save_ifs"
2149   test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
2150 fi
2151 fi
2152 DLLTOOL="$ac_cv_prog_DLLTOOL"
2153 if test -n "$DLLTOOL"; then
2154   echo "$ac_t""$DLLTOOL" 1>&6
2155 else
2156   echo "$ac_t""no" 1>&6
2157 fi
2158
2159 else
2160   DLLTOOL="false"
2161 fi
2162 fi
2163
2164   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2165 set dummy ${ac_tool_prefix}as; ac_word=$2
2166 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2167 echo "configure:2168: checking for $ac_word" >&5
2168 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2169   echo $ac_n "(cached) $ac_c" 1>&6
2170 else
2171   if test -n "$AS"; then
2172   ac_cv_prog_AS="$AS" # Let the user override the test.
2173 else
2174   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2175   ac_dummy="$PATH"
2176   for ac_dir in $ac_dummy; do
2177     test -z "$ac_dir" && ac_dir=.
2178     if test -f $ac_dir/$ac_word; then
2179       ac_cv_prog_AS="${ac_tool_prefix}as"
2180       break
2181     fi
2182   done
2183   IFS="$ac_save_ifs"
2184 fi
2185 fi
2186 AS="$ac_cv_prog_AS"
2187 if test -n "$AS"; then
2188   echo "$ac_t""$AS" 1>&6
2189 else
2190   echo "$ac_t""no" 1>&6
2191 fi
2192
2193
2194 if test -z "$ac_cv_prog_AS"; then
2195 if test -n "$ac_tool_prefix"; then
2196   # Extract the first word of "as", so it can be a program name with args.
2197 set dummy as; ac_word=$2
2198 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2199 echo "configure:2200: checking for $ac_word" >&5
2200 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2201   echo $ac_n "(cached) $ac_c" 1>&6
2202 else
2203   if test -n "$AS"; then
2204   ac_cv_prog_AS="$AS" # Let the user override the test.
2205 else
2206   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2207   ac_dummy="$PATH"
2208   for ac_dir in $ac_dummy; do
2209     test -z "$ac_dir" && ac_dir=.
2210     if test -f $ac_dir/$ac_word; then
2211       ac_cv_prog_AS="as"
2212       break
2213     fi
2214   done
2215   IFS="$ac_save_ifs"
2216   test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
2217 fi
2218 fi
2219 AS="$ac_cv_prog_AS"
2220 if test -n "$AS"; then
2221   echo "$ac_t""$AS" 1>&6
2222 else
2223   echo "$ac_t""no" 1>&6
2224 fi
2225
2226 else
2227   AS="false"
2228 fi
2229 fi
2230
2231   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
2232 set dummy ${ac_tool_prefix}objdump; ac_word=$2
2233 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2234 echo "configure:2235: checking for $ac_word" >&5
2235 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2236   echo $ac_n "(cached) $ac_c" 1>&6
2237 else
2238   if test -n "$OBJDUMP"; then
2239   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2240 else
2241   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2242   ac_dummy="$PATH"
2243   for ac_dir in $ac_dummy; do
2244     test -z "$ac_dir" && ac_dir=.
2245     if test -f $ac_dir/$ac_word; then
2246       ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
2247       break
2248     fi
2249   done
2250   IFS="$ac_save_ifs"
2251 fi
2252 fi
2253 OBJDUMP="$ac_cv_prog_OBJDUMP"
2254 if test -n "$OBJDUMP"; then
2255   echo "$ac_t""$OBJDUMP" 1>&6
2256 else
2257   echo "$ac_t""no" 1>&6
2258 fi
2259
2260
2261 if test -z "$ac_cv_prog_OBJDUMP"; then
2262 if test -n "$ac_tool_prefix"; then
2263   # Extract the first word of "objdump", so it can be a program name with args.
2264 set dummy objdump; ac_word=$2
2265 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2266 echo "configure:2267: checking for $ac_word" >&5
2267 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2268   echo $ac_n "(cached) $ac_c" 1>&6
2269 else
2270   if test -n "$OBJDUMP"; then
2271   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2272 else
2273   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2274   ac_dummy="$PATH"
2275   for ac_dir in $ac_dummy; do
2276     test -z "$ac_dir" && ac_dir=.
2277     if test -f $ac_dir/$ac_word; then
2278       ac_cv_prog_OBJDUMP="objdump"
2279       break
2280     fi
2281   done
2282   IFS="$ac_save_ifs"
2283   test -z "$ac_cv_prog_OBJDUMP" && ac_cv_prog_OBJDUMP="false"
2284 fi
2285 fi
2286 OBJDUMP="$ac_cv_prog_OBJDUMP"
2287 if test -n "$OBJDUMP"; then
2288   echo "$ac_t""$OBJDUMP" 1>&6
2289 else
2290   echo "$ac_t""no" 1>&6
2291 fi
2292
2293 else
2294   OBJDUMP="false"
2295 fi
2296 fi
2297
2298
2299   # recent cygwin and mingw systems supply a stub DllMain which the user
2300   # can override, but on older systems we have to supply one
2301   echo $ac_n "checking if libtool should supply DllMain function""... $ac_c" 1>&6
2302 echo "configure:2303: checking if libtool should supply DllMain function" >&5
2303 if eval "test \"`echo '$''{'lt_cv_need_dllmain'+set}'`\" = set"; then
2304   echo $ac_n "(cached) $ac_c" 1>&6
2305 else
2306   cat > conftest.$ac_ext <<EOF
2307 #line 2308 "configure"
2308 #include "confdefs.h"
2309
2310 int main() {
2311 extern int __attribute__((__stdcall__)) DllMain(void*, int, void*);
2312       DllMain (0, 0, 0);
2313 ; return 0; }
2314 EOF
2315 if { (eval echo configure:2316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2316   rm -rf conftest*
2317   lt_cv_need_dllmain=no
2318 else
2319   echo "configure: failed program was:" >&5
2320   cat conftest.$ac_ext >&5
2321   rm -rf conftest*
2322   lt_cv_need_dllmain=yes
2323 fi
2324 rm -f conftest*
2325 fi
2326
2327 echo "$ac_t""$lt_cv_need_dllmain" 1>&6
2328
2329   case $host/$CC in
2330   *-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*)
2331     # old mingw systems require "-dll" to link a DLL, while more recent ones
2332     # require "-mdll"
2333     SAVE_CFLAGS="$CFLAGS"
2334     CFLAGS="$CFLAGS -mdll"
2335     echo $ac_n "checking how to link DLLs""... $ac_c" 1>&6
2336 echo "configure:2337: checking how to link DLLs" >&5
2337 if eval "test \"`echo '$''{'lt_cv_cc_dll_switch'+set}'`\" = set"; then
2338   echo $ac_n "(cached) $ac_c" 1>&6
2339 else
2340   cat > conftest.$ac_ext <<EOF
2341 #line 2342 "configure"
2342 #include "confdefs.h"
2343
2344 int main() {
2345
2346 ; return 0; }
2347 EOF
2348 if { (eval echo configure:2349: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2349   rm -rf conftest*
2350   lt_cv_cc_dll_switch=-mdll
2351 else
2352   echo "configure: failed program was:" >&5
2353   cat conftest.$ac_ext >&5
2354   rm -rf conftest*
2355   lt_cv_cc_dll_switch=-dll
2356 fi
2357 rm -f conftest*
2358 fi
2359
2360 echo "$ac_t""$lt_cv_cc_dll_switch" 1>&6
2361     CFLAGS="$SAVE_CFLAGS" ;;
2362   *-*-cygwin* | *-*-pw32*)
2363     # cygwin systems need to pass --dll to the linker, and not link
2364     # crt.o which will require a WinMain@16 definition.
2365     lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
2366   esac
2367   ;;
2368
2369 esac
2370
2371
2372 # Save cache, so that ltconfig can load it
2373 cat > confcache <<\EOF
2374 # This file is a shell script that caches the results of configure
2375 # tests run on this system so they can be shared between configure
2376 # scripts and configure runs.  It is not useful on other systems.
2377 # If it contains results you don't want to keep, you may remove or edit it.
2378 #
2379 # By default, configure uses ./config.cache as the cache file,
2380 # creating it if it does not exist already.  You can give configure
2381 # the --cache-file=FILE option to use a different cache file; that is
2382 # what configure does when it calls configure scripts in
2383 # subdirectories, so they share the cache.
2384 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2385 # config.status only pays attention to the cache file if you give it the
2386 # --recheck option to rerun configure.
2387 #
2388 EOF
2389 # The following way of writing the cache mishandles newlines in values,
2390 # but we know of no workaround that is simple, portable, and efficient.
2391 # So, don't put newlines in cache variables' values.
2392 # Ultrix sh set writes to stderr and can't be redirected directly,
2393 # and sets the high bit in the cache file unless we assign to the vars.
2394 (set) 2>&1 |
2395   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2396   *ac_space=\ *)
2397     # `set' does not quote correctly, so add quotes (double-quote substitution
2398     # turns \\\\ into \\, and sed turns \\ into \).
2399     sed -n \
2400       -e "s/'/'\\\\''/g" \
2401       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2402     ;;
2403   *)
2404     # `set' quotes correctly as required by POSIX, so do not add quotes.
2405     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2406     ;;
2407   esac >> confcache
2408 if cmp -s $cache_file confcache; then
2409   :
2410 else
2411   if test -w $cache_file; then
2412     echo "updating cache $cache_file"
2413     cat confcache > $cache_file
2414   else
2415     echo "not updating unwritable cache $cache_file"
2416   fi
2417 fi
2418 rm -f confcache
2419
2420
2421 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
2422 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2423 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2424 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2425 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2426 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2427 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2428 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2429 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2430 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2431
2432 # Reload cache, that may have been modified by ltconfig
2433 if test -r "$cache_file"; then
2434   echo "loading cache $cache_file"
2435   . $cache_file
2436 else
2437   echo "creating cache $cache_file"
2438   > $cache_file
2439 fi
2440
2441
2442 # This can be used to rebuild libtool when needed
2443 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2444
2445 # Always use our own libtool.
2446 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2447
2448 # Redirect the config.log output again, so that the ltconfig log is not
2449 # clobbered by the next message.
2450 exec 5>>./config.log
2451
2452
2453
2454
2455
2456
2457
2458 test "$AR" || AR=ar
2459
2460 if test "$RANLIB"; then :
2461
2462 else
2463   # Extract the first word of "ranlib", so it can be a program name with args.
2464 set dummy ranlib; ac_word=$2
2465 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2466 echo "configure:2467: checking for $ac_word" >&5
2467 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2468   echo $ac_n "(cached) $ac_c" 1>&6
2469 else
2470   if test -n "$RANLIB"; then
2471   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2472 else
2473   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2474   ac_dummy="$PATH"
2475   for ac_dir in $ac_dummy; do
2476     test -z "$ac_dir" && ac_dir=.
2477     if test -f $ac_dir/$ac_word; then
2478       ac_cv_prog_RANLIB="ranlib"
2479       break
2480     fi
2481   done
2482   IFS="$ac_save_ifs"
2483   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2484 fi
2485 fi
2486 RANLIB="$ac_cv_prog_RANLIB"
2487 if test -n "$RANLIB"; then
2488   echo "$ac_t""$RANLIB" 1>&6
2489 else
2490   echo "$ac_t""no" 1>&6
2491 fi
2492
2493 fi
2494 # Find a good install program.  We prefer a C program (faster),
2495 # so one script is as good as another.  But avoid the broken or
2496 # incompatible versions:
2497 # SysV /etc/install, /usr/sbin/install
2498 # SunOS /usr/etc/install
2499 # IRIX /sbin/install
2500 # AIX /bin/install
2501 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2502 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2503 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2504 # ./install, which can be erroneously created by make from ./install.sh.
2505 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2506 echo "configure:2507: checking for a BSD compatible install" >&5
2507 if test -z "$INSTALL"; then
2508 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2509   echo $ac_n "(cached) $ac_c" 1>&6
2510 else
2511     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
2512   for ac_dir in $PATH; do
2513     # Account for people who put trailing slashes in PATH elements.
2514     case "$ac_dir/" in
2515     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2516     *)
2517       # OSF1 and SCO ODT 3.0 have their own names for install.
2518       # Don't use installbsd from OSF since it installs stuff as root
2519       # by default.
2520       for ac_prog in ginstall scoinst install; do
2521         if test -f $ac_dir/$ac_prog; then
2522           if test $ac_prog = install &&
2523             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2524             # AIX install.  It has an incompatible calling convention.
2525             :
2526           else
2527             ac_cv_path_install="$ac_dir/$ac_prog -c"
2528             break 2
2529           fi
2530         fi
2531       done
2532       ;;
2533     esac
2534   done
2535   IFS="$ac_save_IFS"
2536
2537 fi
2538   if test "${ac_cv_path_install+set}" = set; then
2539     INSTALL="$ac_cv_path_install"
2540   else
2541     # As a last resort, use the slow shell script.  We don't cache a
2542     # path for INSTALL within a source directory, because that will
2543     # break other packages using the cache if that directory is
2544     # removed, or if the path is relative.
2545     INSTALL="$ac_install_sh"
2546   fi
2547 fi
2548 echo "$ac_t""$INSTALL" 1>&6
2549
2550 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2551 # It thinks the first close brace ends the variable substitution.
2552 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2553
2554 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2555
2556 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2557
2558 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
2559 echo "configure:2560: checking whether ${MAKE-make} sets \${MAKE}" >&5
2560 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
2561 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
2562   echo $ac_n "(cached) $ac_c" 1>&6
2563 else
2564   cat > conftestmake <<\EOF
2565 all:
2566         @echo 'ac_maketemp="${MAKE}"'
2567 EOF
2568 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2569 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
2570 if test -n "$ac_maketemp"; then
2571   eval ac_cv_prog_make_${ac_make}_set=yes
2572 else
2573   eval ac_cv_prog_make_${ac_make}_set=no
2574 fi
2575 rm -f conftestmake
2576 fi
2577 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2578   echo "$ac_t""yes" 1>&6
2579   SET_MAKE=
2580 else
2581   echo "$ac_t""no" 1>&6
2582   SET_MAKE="MAKE=${MAKE-make}"
2583 fi
2584
2585
2586 # Sanity check for the cross-compilation case:
2587 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2588 echo "configure:2589: checking how to run the C preprocessor" >&5
2589 # On Suns, sometimes $CPP names a directory.
2590 if test -n "$CPP" && test -d "$CPP"; then
2591   CPP=
2592 fi
2593 if test -z "$CPP"; then
2594 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2595   echo $ac_n "(cached) $ac_c" 1>&6
2596 else
2597     # This must be in double quotes, not single quotes, because CPP may get
2598   # substituted into the Makefile and "${CC-cc}" will confuse make.
2599   CPP="${CC-cc} -E"
2600   # On the NeXT, cc -E runs the code through the compiler's parser,
2601   # not just through cpp.
2602   cat > conftest.$ac_ext <<EOF
2603 #line 2604 "configure"
2604 #include "confdefs.h"
2605 #include <assert.h>
2606 Syntax Error
2607 EOF
2608 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2609 { (eval echo configure:2610: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2610 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2611 if test -z "$ac_err"; then
2612   :
2613 else
2614   echo "$ac_err" >&5
2615   echo "configure: failed program was:" >&5
2616   cat conftest.$ac_ext >&5
2617   rm -rf conftest*
2618   CPP="${CC-cc} -E -traditional-cpp"
2619   cat > conftest.$ac_ext <<EOF
2620 #line 2621 "configure"
2621 #include "confdefs.h"
2622 #include <assert.h>
2623 Syntax Error
2624 EOF
2625 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2626 { (eval echo configure:2627: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2627 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2628 if test -z "$ac_err"; then
2629   :
2630 else
2631   echo "$ac_err" >&5
2632   echo "configure: failed program was:" >&5
2633   cat conftest.$ac_ext >&5
2634   rm -rf conftest*
2635   CPP="${CC-cc} -nologo -E"
2636   cat > conftest.$ac_ext <<EOF
2637 #line 2638 "configure"
2638 #include "confdefs.h"
2639 #include <assert.h>
2640 Syntax Error
2641 EOF
2642 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2643 { (eval echo configure:2644: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2644 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2645 if test -z "$ac_err"; then
2646   :
2647 else
2648   echo "$ac_err" >&5
2649   echo "configure: failed program was:" >&5
2650   cat conftest.$ac_ext >&5
2651   rm -rf conftest*
2652   CPP=/lib/cpp
2653 fi
2654 rm -f conftest*
2655 fi
2656 rm -f conftest*
2657 fi
2658 rm -f conftest*
2659   ac_cv_prog_CPP="$CPP"
2660 fi
2661   CPP="$ac_cv_prog_CPP"
2662 else
2663   ac_cv_prog_CPP="$CPP"
2664 fi
2665 echo "$ac_t""$CPP" 1>&6
2666
2667 ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
2668 echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
2669 echo "configure:2670: checking for stdio.h" >&5
2670 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2671   echo $ac_n "(cached) $ac_c" 1>&6
2672 else
2673   cat > conftest.$ac_ext <<EOF
2674 #line 2675 "configure"
2675 #include "confdefs.h"
2676 #include <stdio.h>
2677 EOF
2678 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2679 { (eval echo configure:2680: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2680 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2681 if test -z "$ac_err"; then
2682   rm -rf conftest*
2683   eval "ac_cv_header_$ac_safe=yes"
2684 else
2685   echo "$ac_err" >&5
2686   echo "configure: failed program was:" >&5
2687   cat conftest.$ac_ext >&5
2688   rm -rf conftest*
2689   eval "ac_cv_header_$ac_safe=no"
2690 fi
2691 rm -f conftest*
2692 fi
2693 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2694   echo "$ac_t""yes" 1>&6
2695   :
2696 else
2697   echo "$ac_t""no" 1>&6
2698 { echo "configure: error: Can't find stdio.h.
2699 You must have a usable C system for the target already installed, at least
2700 including headers and, preferably, the library, before you can configure
2701 the Objective C runtime system.  If necessary, install gcc now with
2702 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." 1>&2; exit 1; }
2703 fi
2704
2705
2706 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2707 echo "configure:2708: checking for ANSI C header files" >&5
2708 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2709   echo $ac_n "(cached) $ac_c" 1>&6
2710 else
2711   cat > conftest.$ac_ext <<EOF
2712 #line 2713 "configure"
2713 #include "confdefs.h"
2714 #include <stdlib.h>
2715 #include <stdarg.h>
2716 #include <string.h>
2717 #include <float.h>
2718 EOF
2719 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2720 { (eval echo configure:2721: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2721 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2722 if test -z "$ac_err"; then
2723   rm -rf conftest*
2724   ac_cv_header_stdc=yes
2725 else
2726   echo "$ac_err" >&5
2727   echo "configure: failed program was:" >&5
2728   cat conftest.$ac_ext >&5
2729   rm -rf conftest*
2730   ac_cv_header_stdc=no
2731 fi
2732 rm -f conftest*
2733
2734 if test $ac_cv_header_stdc = yes; then
2735   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2736 cat > conftest.$ac_ext <<EOF
2737 #line 2738 "configure"
2738 #include "confdefs.h"
2739 #include <string.h>
2740 EOF
2741 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2742   egrep "memchr" >/dev/null 2>&1; then
2743   :
2744 else
2745   rm -rf conftest*
2746   ac_cv_header_stdc=no
2747 fi
2748 rm -f conftest*
2749
2750 fi
2751
2752 if test $ac_cv_header_stdc = yes; then
2753   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2754 cat > conftest.$ac_ext <<EOF
2755 #line 2756 "configure"
2756 #include "confdefs.h"
2757 #include <stdlib.h>
2758 EOF
2759 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2760   egrep "free" >/dev/null 2>&1; then
2761   :
2762 else
2763   rm -rf conftest*
2764   ac_cv_header_stdc=no
2765 fi
2766 rm -f conftest*
2767
2768 fi
2769
2770 if test $ac_cv_header_stdc = yes; then
2771   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2772 if test "$cross_compiling" = yes; then
2773   :
2774 else
2775   cat > conftest.$ac_ext <<EOF
2776 #line 2777 "configure"
2777 #include "confdefs.h"
2778 #include <ctype.h>
2779 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2780 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2781 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2782 int main () { int i; for (i = 0; i < 256; i++)
2783 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2784 exit (0); }
2785
2786 EOF
2787 if { (eval echo configure:2788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2788 then
2789   :
2790 else
2791   echo "configure: failed program was:" >&5
2792   cat conftest.$ac_ext >&5
2793   rm -fr conftest*
2794   ac_cv_header_stdc=no
2795 fi
2796 rm -fr conftest*
2797 fi
2798
2799 fi
2800 fi
2801
2802 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2803 if test $ac_cv_header_stdc = yes; then
2804   cat >> confdefs.h <<\EOF
2805 #define STDC_HEADERS 1
2806 EOF
2807
2808 fi
2809
2810
2811 for ac_hdr in sched.h
2812 do
2813 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2814 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2815 echo "configure:2816: checking for $ac_hdr" >&5
2816 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2817   echo $ac_n "(cached) $ac_c" 1>&6
2818 else
2819   cat > conftest.$ac_ext <<EOF
2820 #line 2821 "configure"
2821 #include "confdefs.h"
2822 #include <$ac_hdr>
2823 EOF
2824 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2825 { (eval echo configure:2826: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2826 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2827 if test -z "$ac_err"; then
2828   rm -rf conftest*
2829   eval "ac_cv_header_$ac_safe=yes"
2830 else
2831   echo "$ac_err" >&5
2832   echo "configure: failed program was:" >&5
2833   cat conftest.$ac_ext >&5
2834   rm -rf conftest*
2835   eval "ac_cv_header_$ac_safe=no"
2836 fi
2837 rm -f conftest*
2838 fi
2839 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2840   echo "$ac_t""yes" 1>&6
2841     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2842   cat >> confdefs.h <<EOF
2843 #define $ac_tr_hdr 1
2844 EOF
2845
2846 else
2847   echo "$ac_t""no" 1>&6
2848 fi
2849 done
2850
2851
2852 # Determine CFLAGS for gthread.
2853
2854 echo $ac_n "checking for gthread cflags""... $ac_c" 1>&6
2855 echo "configure:2856: checking for gthread cflags" >&5
2856 if eval "test \"`echo '$''{'objc_cv_gthread_flags'+set}'`\" = set"; then
2857   echo $ac_n "(cached) $ac_c" 1>&6
2858 else
2859   if test -f "$r"/gcc/Makefile
2860 then
2861   objc_cv_gthread_flags=`grep \^GTHREAD_FLAGS "$r"/gcc/Makefile | awk -F= '{ print $2 }'`
2862 else
2863   { echo "configure: error: not found" 1>&2; exit 1; }
2864 fi
2865 fi
2866
2867 echo "$ac_t""$objc_cv_gthread_flags" 1>&6
2868 GTHREAD_FLAGS=$objc_cv_gthread_flags
2869
2870
2871 # Check whether --enable-objc-gc or --disable-objc-gc was given.
2872 if test "${enable_objc_gc+set}" = set; then
2873   enableval="$enable_objc_gc"
2874   if [ x$enable_objc_gc = xno ]; then
2875         OBJC_BOEHM_GC=''
2876 else
2877         OBJC_BOEHM_GC=libobjc_gc.la
2878 fi
2879 else
2880   OBJC_BOEHM_GC=''
2881 fi
2882
2883
2884
2885
2886 # We need multilib support, but only if configuring for the target.
2887 trap '' 1 2 15
2888 cat > confcache <<\EOF
2889 # This file is a shell script that caches the results of configure
2890 # tests run on this system so they can be shared between configure
2891 # scripts and configure runs.  It is not useful on other systems.
2892 # If it contains results you don't want to keep, you may remove or edit it.
2893 #
2894 # By default, configure uses ./config.cache as the cache file,
2895 # creating it if it does not exist already.  You can give configure
2896 # the --cache-file=FILE option to use a different cache file; that is
2897 # what configure does when it calls configure scripts in
2898 # subdirectories, so they share the cache.
2899 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2900 # config.status only pays attention to the cache file if you give it the
2901 # --recheck option to rerun configure.
2902 #
2903 EOF
2904 # The following way of writing the cache mishandles newlines in values,
2905 # but we know of no workaround that is simple, portable, and efficient.
2906 # So, don't put newlines in cache variables' values.
2907 # Ultrix sh set writes to stderr and can't be redirected directly,
2908 # and sets the high bit in the cache file unless we assign to the vars.
2909 (set) 2>&1 |
2910   case `(ac_space=' '; set | grep ac_space) 2>&1` in
2911   *ac_space=\ *)
2912     # `set' does not quote correctly, so add quotes (double-quote substitution
2913     # turns \\\\ into \\, and sed turns \\ into \).
2914     sed -n \
2915       -e "s/'/'\\\\''/g" \
2916       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2917     ;;
2918   *)
2919     # `set' quotes correctly as required by POSIX, so do not add quotes.
2920     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2921     ;;
2922   esac >> confcache
2923 if cmp -s $cache_file confcache; then
2924   :
2925 else
2926   if test -w $cache_file; then
2927     echo "updating cache $cache_file"
2928     cat confcache > $cache_file
2929   else
2930     echo "not updating unwritable cache $cache_file"
2931   fi
2932 fi
2933 rm -f confcache
2934
2935 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2936
2937 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2938 # Let make expand exec_prefix.
2939 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2940
2941 # Any assignment to VPATH causes Sun make to only execute
2942 # the first set of double-colon rules, so remove it if not needed.
2943 # If there is a colon in the path, we need to keep it.
2944 if test "x$srcdir" = x.; then
2945   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
2946 fi
2947
2948 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2949
2950 DEFS=-DHAVE_CONFIG_H
2951
2952 # Without the "./", some shells look in PATH for config.status.
2953 : ${CONFIG_STATUS=./config.status}
2954
2955 echo creating $CONFIG_STATUS
2956 rm -f $CONFIG_STATUS
2957 cat > $CONFIG_STATUS <<EOF
2958 #! /bin/sh
2959 # Generated automatically by configure.
2960 # Run this file to recreate the current configuration.
2961 # This directory was configured as follows,
2962 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2963 #
2964 # $0 $ac_configure_args
2965 #
2966 # Compiler output produced by configure, useful for debugging
2967 # configure, is in ./config.log if it exists.
2968
2969 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2970 for ac_option
2971 do
2972   case "\$ac_option" in
2973   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2974     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2975     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2976   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2977     echo "$CONFIG_STATUS generated by autoconf version 2.13"
2978     exit 0 ;;
2979   -help | --help | --hel | --he | --h)
2980     echo "\$ac_cs_usage"; exit 0 ;;
2981   *) echo "\$ac_cs_usage"; exit 1 ;;
2982   esac
2983 done
2984
2985 ac_given_srcdir=$srcdir
2986 ac_given_INSTALL="$INSTALL"
2987
2988 trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2989 EOF
2990 cat >> $CONFIG_STATUS <<EOF
2991
2992 # Protect against being on the right side of a sed subst in config.status.
2993 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2994  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2995 $ac_vpsub
2996 $extrasub
2997 s%@SHELL@%$SHELL%g
2998 s%@CFLAGS@%$CFLAGS%g
2999 s%@CPPFLAGS@%$CPPFLAGS%g
3000 s%@CXXFLAGS@%$CXXFLAGS%g
3001 s%@FFLAGS@%$FFLAGS%g
3002 s%@DEFS@%$DEFS%g
3003 s%@LDFLAGS@%$LDFLAGS%g
3004 s%@LIBS@%$LIBS%g
3005 s%@exec_prefix@%$exec_prefix%g
3006 s%@prefix@%$prefix%g
3007 s%@program_transform_name@%$program_transform_name%g
3008 s%@bindir@%$bindir%g
3009 s%@sbindir@%$sbindir%g
3010 s%@libexecdir@%$libexecdir%g
3011 s%@datadir@%$datadir%g
3012 s%@sysconfdir@%$sysconfdir%g
3013 s%@sharedstatedir@%$sharedstatedir%g
3014 s%@localstatedir@%$localstatedir%g
3015 s%@libdir@%$libdir%g
3016 s%@includedir@%$includedir%g
3017 s%@oldincludedir@%$oldincludedir%g
3018 s%@infodir@%$infodir%g
3019 s%@mandir@%$mandir%g
3020 s%@toplevel_srcdir@%$toplevel_srcdir%g
3021 s%@host@%$host%g
3022 s%@host_alias@%$host_alias%g
3023 s%@host_cpu@%$host_cpu%g
3024 s%@host_vendor@%$host_vendor%g
3025 s%@host_os@%$host_os%g
3026 s%@target@%$target%g
3027 s%@target_alias@%$target_alias%g
3028 s%@target_cpu@%$target_cpu%g
3029 s%@target_vendor@%$target_vendor%g
3030 s%@target_os@%$target_os%g
3031 s%@build@%$build%g
3032 s%@build_alias@%$build_alias%g
3033 s%@build_cpu@%$build_cpu%g
3034 s%@build_vendor@%$build_vendor%g
3035 s%@build_os@%$build_os%g
3036 s%@glibcpp_builddir@%$glibcpp_builddir%g
3037 s%@glibcpp_srcdir@%$glibcpp_srcdir%g
3038 s%@LN_S@%$LN_S%g
3039 s%@CC@%$CC%g
3040 s%@AS@%$AS%g
3041 s%@AR@%$AR%g
3042 s%@RANLIB@%$RANLIB%g
3043 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3044 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3045 s%@INSTALL_DATA@%$INSTALL_DATA%g
3046 s%@EXEEXT@%$EXEEXT%g
3047 s%@gcc_version@%$gcc_version%g
3048 s%@gcc_version_trigger@%$gcc_version_trigger%g
3049 s%@glibcpp_prefixdir@%$glibcpp_prefixdir%g
3050 s%@glibcpp_toolexecdir@%$glibcpp_toolexecdir%g
3051 s%@glibcpp_toolexeclibdir@%$glibcpp_toolexeclibdir%g
3052 s%@OBJEXT@%$OBJEXT%g
3053 s%@STRIP@%$STRIP%g
3054 s%@DLLTOOL@%$DLLTOOL%g
3055 s%@OBJDUMP@%$OBJDUMP%g
3056 s%@LIBTOOL@%$LIBTOOL%g
3057 s%@SET_MAKE@%$SET_MAKE%g
3058 s%@CPP@%$CPP%g
3059 s%@GTHREAD_FLAGS@%$GTHREAD_FLAGS%g
3060 s%@OBJC_BOEHM_GC@%$OBJC_BOEHM_GC%g
3061
3062 CEOF
3063 EOF
3064
3065 cat >> $CONFIG_STATUS <<\EOF
3066
3067 # Split the substitutions into bite-sized pieces for seds with
3068 # small command number limits, like on Digital OSF/1 and HP-UX.
3069 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3070 ac_file=1 # Number of current file.
3071 ac_beg=1 # First line for current file.
3072 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3073 ac_more_lines=:
3074 ac_sed_cmds=""
3075 while $ac_more_lines; do
3076   if test $ac_beg -gt 1; then
3077     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3078   else
3079     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3080   fi
3081   if test ! -s conftest.s$ac_file; then
3082     ac_more_lines=false
3083     rm -f conftest.s$ac_file
3084   else
3085     if test -z "$ac_sed_cmds"; then
3086       ac_sed_cmds="sed -f conftest.s$ac_file"
3087     else
3088       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3089     fi
3090     ac_file=`expr $ac_file + 1`
3091     ac_beg=$ac_end
3092     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3093   fi
3094 done
3095 if test -z "$ac_sed_cmds"; then
3096   ac_sed_cmds=cat
3097 fi
3098 EOF
3099
3100 cat >> $CONFIG_STATUS <<EOF
3101
3102 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
3103 EOF
3104 cat >> $CONFIG_STATUS <<\EOF
3105 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3106   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3107   case "$ac_file" in
3108   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3109        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3110   *) ac_file_in="${ac_file}.in" ;;
3111   esac
3112
3113   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3114
3115   # Remove last slash and all that follows it.  Not all systems have dirname.
3116   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3117   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3118     # The file is in a subdirectory.
3119     test ! -d "$ac_dir" && mkdir "$ac_dir"
3120     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3121     # A "../" for each directory in $ac_dir_suffix.
3122     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3123   else
3124     ac_dir_suffix= ac_dots=
3125   fi
3126
3127   case "$ac_given_srcdir" in
3128   .)  srcdir=.
3129       if test -z "$ac_dots"; then top_srcdir=.
3130       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3131   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3132   *) # Relative path.
3133     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3134     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3135   esac
3136
3137   case "$ac_given_INSTALL" in
3138   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3139   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3140   esac
3141
3142   echo creating "$ac_file"
3143   rm -f "$ac_file"
3144   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3145   case "$ac_file" in
3146   *Makefile*) ac_comsub="1i\\
3147 # $configure_input" ;;
3148   *) ac_comsub= ;;
3149   esac
3150
3151   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3152   sed -e "$ac_comsub
3153 s%@configure_input@%$configure_input%g
3154 s%@srcdir@%$srcdir%g
3155 s%@top_srcdir@%$top_srcdir%g
3156 s%@INSTALL@%$INSTALL%g
3157 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3158 fi; done
3159 rm -f conftest.s*
3160
3161 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3162 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3163 #
3164 # ac_d sets the value in "#define NAME VALUE" lines.
3165 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3166 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3167 ac_dC='\3'
3168 ac_dD='%g'
3169 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3170 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3171 ac_uB='\([      ]\)%\1#\2define\3'
3172 ac_uC=' '
3173 ac_uD='\4%g'
3174 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3175 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3176 ac_eB='$%\1#\2define\3'
3177 ac_eC=' '
3178 ac_eD='%g'
3179
3180 if test "${CONFIG_HEADERS+set}" != set; then
3181 EOF
3182 cat >> $CONFIG_STATUS <<EOF
3183   CONFIG_HEADERS="config.h"
3184 EOF
3185 cat >> $CONFIG_STATUS <<\EOF
3186 fi
3187 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3188   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3189   case "$ac_file" in
3190   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3191        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3192   *) ac_file_in="${ac_file}.in" ;;
3193   esac
3194
3195   echo creating $ac_file
3196
3197   rm -f conftest.frag conftest.in conftest.out
3198   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3199   cat $ac_file_inputs > conftest.in
3200
3201 EOF
3202
3203 # Transform confdefs.h into a sed script conftest.vals that substitutes
3204 # the proper values into config.h.in to produce config.h.  And first:
3205 # Protect against being on the right side of a sed subst in config.status.
3206 # Protect against being in an unquoted here document in config.status.
3207 rm -f conftest.vals
3208 cat > conftest.hdr <<\EOF
3209 s/[\\&%]/\\&/g
3210 s%[\\$`]%\\&%g
3211 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3212 s%ac_d%ac_u%gp
3213 s%ac_u%ac_e%gp
3214 EOF
3215 sed -n -f conftest.hdr confdefs.h > conftest.vals
3216 rm -f conftest.hdr
3217
3218 # This sed command replaces #undef with comments.  This is necessary, for
3219 # example, in the case of _POSIX_SOURCE, which is predefined and required
3220 # on some systems where configure will not decide to define it.
3221 cat >> conftest.vals <<\EOF
3222 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3223 EOF
3224
3225 # Break up conftest.vals because some shells have a limit on
3226 # the size of here documents, and old seds have small limits too.
3227
3228 rm -f conftest.tail
3229 while :
3230 do
3231   ac_lines=`grep -c . conftest.vals`
3232   # grep -c gives empty output for an empty file on some AIX systems.
3233   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3234   # Write a limited-size here document to conftest.frag.
3235   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3236   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3237   echo 'CEOF
3238   sed -f conftest.frag conftest.in > conftest.out
3239   rm -f conftest.in
3240   mv conftest.out conftest.in
3241 ' >> $CONFIG_STATUS
3242   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3243   rm -f conftest.vals
3244   mv conftest.tail conftest.vals
3245 done
3246 rm -f conftest.vals
3247
3248 cat >> $CONFIG_STATUS <<\EOF
3249   rm -f conftest.frag conftest.h
3250   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
3251   cat conftest.in >> conftest.h
3252   rm -f conftest.in
3253   if cmp -s $ac_file conftest.h 2>/dev/null; then
3254     echo "$ac_file is unchanged"
3255     rm -f conftest.h
3256   else
3257     # Remove last slash and all that follows it.  Not all systems have dirname.
3258       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3259       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3260       # The file is in a subdirectory.
3261       test ! -d "$ac_dir" && mkdir "$ac_dir"
3262     fi
3263     rm -f $ac_file
3264     mv conftest.h $ac_file
3265   fi
3266 fi; done
3267
3268 EOF
3269 cat >> $CONFIG_STATUS <<EOF
3270 srcdir=${srcdir}
3271 host=${host}
3272 target=${target}
3273 with_target_subdir=${with_target_subdir}
3274 with_multisubdir=${with_multisubdir}
3275 ac_configure_args="--enable-multilib ${ac_configure_args}"
3276 toplevel_srcdir=${toplevel_srcdir}
3277 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3278
3279 EOF
3280 cat >> $CONFIG_STATUS <<\EOF
3281 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
3282 if test -n "$CONFIG_FILES"; then
3283   if test -n "${with_target_subdir}"; then
3284     # FIXME: We shouldn't need to set ac_file
3285     ac_file=Makefile
3286     LD="${ORIGINAL_LD_FOR_MULTILIBS}"
3287     . ${toplevel_srcdir}/config-ml.in
3288   fi
3289 fi
3290 exit 0
3291 EOF
3292 chmod +x $CONFIG_STATUS
3293 rm -fr confdefs* $ac_clean_files
3294 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3295
3296
3297