configure

   1 #! /bin/sh
   2
   3 # From configure.in configure.in 1.00
   4 # Guess values for system-dependent variables and create Makefiles.
   5 # Generated automatically using autoconf version 2.7
   6 # Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
   7 #
   8 # This configure script is free software; the Free Software Foundation
   9 # gives unlimited permission to copy, distribute and modify it.
  10
  11 # Defaults:
  12 ac_help=
  13 ac_default_prefix=/usr/local
  14 # Any additions from configure.in:
  15 ac_help="$ac_help
  16   --with-library          build Wine as a library instead of an emulator"
  17 ac_help="$ac_help
  18   --with-ipc              use inter-process communication for DDE"
  19 ac_help="$ac_help
  20   --with-malloc-debug     enable malloc() debugging"
  21 ac_help="$ac_help
  22   --with-x                use the X Window System"
  23
  24 # Initialize some variables set by options.
  25 # The variables have the same names as the options, with
  26 # dashes changed to underlines.
  27 build=NONE
  28 cache_file=./config.cache
  29 exec_prefix=NONE
  30 host=NONE
  31 no_create=
  32 nonopt=NONE
  33 no_recursion=
  34 prefix=NONE
  35 program_prefix=NONE
  36 program_suffix=NONE
  37 program_transform_name=s,x,x,
  38 silent=
  39 site=
  40 srcdir=
  41 target=NONE
  42 verbose=
  43 x_includes=NONE
  44 x_libraries=NONE
  45 bindir='${exec_prefix}/bin'
  46 sbindir='${exec_prefix}/sbin'
  47 libexecdir='${exec_prefix}/libexec'
  48 datadir='${prefix}/share'
  49 sysconfdir='${prefix}/etc'
  50 sharedstatedir='${prefix}/com'
  51 localstatedir='${prefix}/var'
  52 libdir='${exec_prefix}/lib'
  53 includedir='${prefix}/include'
  54 oldincludedir='/usr/include'
  55 infodir='${prefix}/info'
  56 mandir='${prefix}/man'
  57
  58 # Initialize some other variables.
  59 subdirs=
  60 MFLAGS= MAKEFLAGS=
  61
  62 ac_prev=
  63 for ac_option
  64 do
  65
  66   # If the previous option needs an argument, assign it.
  67   if test -n "$ac_prev"; then
  68     eval "$ac_prev=\$ac_option"
  69     ac_prev=
  70     continue
  71   fi
  72
  73   case "$ac_option" in
  74   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  75   *) ac_optarg= ;;
  76   esac
  77
  78   # Accept the important Cygnus configure options, so we can diagnose typos.
  79
  80   case "$ac_option" in
  81
  82   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  83     ac_prev=bindir ;;
  84   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  85     bindir="$ac_optarg" ;;
  86
  87   -build | --build | --buil | --bui | --bu)
  88     ac_prev=build ;;
  89   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  90     build="$ac_optarg" ;;
  91
  92   -cache-file | --cache-file | --cache-fil | --cache-fi \
  93   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  94     ac_prev=cache_file ;;
  95   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  96   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  97     cache_file="$ac_optarg" ;;
  98
  99   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 100     ac_prev=datadir ;;
 101   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 102   | --da=*)
 103     datadir="$ac_optarg" ;;
 104
 105   -disable-* | --disable-*)
 106     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 107     # Reject names that are not valid shell variable names.
 108     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 109       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 110     fi
 111     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 112     eval "enable_${ac_feature}=no" ;;
 113
 114   -enable-* | --enable-*)
 115     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 116     # Reject names that are not valid shell variable names.
 117     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 118       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 119     fi
 120     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 121     case "$ac_option" in
 122       *=*) ;;
 123       *) ac_optarg=yes ;;
 124     esac
 125     eval "enable_${ac_feature}='$ac_optarg'" ;;
 126
 127   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 128   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 129   | --exec | --exe | --ex)
 130     ac_prev=exec_prefix ;;
 131   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 132   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 133   | --exec=* | --exe=* | --ex=*)
 134     exec_prefix="$ac_optarg" ;;
 135
 136   -gas | --gas | --ga | --g)
 137     # Obsolete; use --with-gas.
 138     with_gas=yes ;;
 139
 140   -help | --help | --hel | --he)
 141     # Omit some internal or obsolete options to make the list less imposing.
 142     # This message is too long to be a string in the A/UX 3.1 sh.
 143     cat << EOF
 144 Usage: configure [options] [host]
 145 Options: [defaults in brackets after descriptions]
 146 Configuration:
 147   --cache-file=FILE       cache test results in FILE
 148   --help                  print this message
 149   --no-create             do not create output files
 150   --quiet, --silent       do not print \`checking...' messages
 151   --version               print the version of autoconf that created configure
 152 Directory and file names:
 153   --prefix=PREFIX         install architecture-independent files in PREFIX
 154                           [$ac_default_prefix]
 155   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 156                           [same as prefix]
 157   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 158   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 159   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 160   --datadir=DIR           read-only architecture-independent data in DIR
 161                           [PREFIX/share]
 162   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 163   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 164                           [PREFIX/com]
 165   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 166   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 167   --includedir=DIR        C header files in DIR [PREFIX/include]
 168   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 169   --infodir=DIR           info documentation in DIR [PREFIX/info]
 170   --mandir=DIR            man documentation in DIR [PREFIX/man]
 171   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 172   --program-prefix=PREFIX prepend PREFIX to installed program names
 173   --program-suffix=SUFFIX append SUFFIX to installed program names
 174   --program-transform-name=PROGRAM
 175                           run sed PROGRAM on installed program names
 176 EOF
 177     cat << EOF
 178 Host type:
 179   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 180   --host=HOST             configure for HOST [guessed]
 181   --target=TARGET         configure for TARGET [TARGET=HOST]
 182 Features and packages:
 183   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 184   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 185   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 186   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 187   --x-includes=DIR        X include files are in DIR
 188   --x-libraries=DIR       X library files are in DIR
 189 EOF
 190     if test -n "$ac_help"; then
 191       echo "--enable and --with options recognized:$ac_help"
 192     fi
 193     exit 0 ;;
 194
 195   -host | --host | --hos | --ho)
 196     ac_prev=host ;;
 197   -host=* | --host=* | --hos=* | --ho=*)
 198     host="$ac_optarg" ;;
 199
 200   -includedir | --includedir | --includedi | --included | --include \
 201   | --includ | --inclu | --incl | --inc)
 202     ac_prev=includedir ;;
 203   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 204   | --includ=* | --inclu=* | --incl=* | --inc=*)
 205     includedir="$ac_optarg" ;;
 206
 207   -infodir | --infodir | --infodi | --infod | --info | --inf)
 208     ac_prev=infodir ;;
 209   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 210     infodir="$ac_optarg" ;;
 211
 212   -libdir | --libdir | --libdi | --libd)
 213     ac_prev=libdir ;;
 214   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 215     libdir="$ac_optarg" ;;
 216
 217   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 218   | --libexe | --libex | --libe)
 219     ac_prev=libexecdir ;;
 220   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 221   | --libexe=* | --libex=* | --libe=*)
 222     libexecdir="$ac_optarg" ;;
 223
 224   -localstatedir | --localstatedir | --localstatedi | --localstated \
 225   | --localstate | --localstat | --localsta | --localst \
 226   | --locals | --local | --loca | --loc | --lo)
 227     ac_prev=localstatedir ;;
 228   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 229   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 230   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 231     localstatedir="$ac_optarg" ;;
 232
 233   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 234     ac_prev=mandir ;;
 235   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 236     mandir="$ac_optarg" ;;
 237
 238   -nfp | --nfp | --nf)
 239     # Obsolete; use --without-fp.
 240     with_fp=no ;;
 241
 242   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 243   | --no-cr | --no-c)
 244     no_create=yes ;;
 245
 246   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 247   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 248     no_recursion=yes ;;
 249
 250   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 251   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 252   | --oldin | --oldi | --old | --ol | --o)
 253     ac_prev=oldincludedir ;;
 254   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 255   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 256   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 257     oldincludedir="$ac_optarg" ;;
 258
 259   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 260     ac_prev=prefix ;;
 261   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 262     prefix="$ac_optarg" ;;
 263
 264   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 265   | --program-pre | --program-pr | --program-p)
 266     ac_prev=program_prefix ;;
 267   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 268   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 269     program_prefix="$ac_optarg" ;;
 270
 271   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 272   | --program-suf | --program-su | --program-s)
 273     ac_prev=program_suffix ;;
 274   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 275   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 276     program_suffix="$ac_optarg" ;;
 277
 278   -program-transform-name | --program-transform-name \
 279   | --program-transform-nam | --program-transform-na \
 280   | --program-transform-n | --program-transform- \
 281   | --program-transform | --program-transfor \
 282   | --program-transfo | --program-transf \
 283   | --program-trans | --program-tran \
 284   | --progr-tra | --program-tr | --program-t)
 285     ac_prev=program_transform_name ;;
 286   -program-transform-name=* | --program-transform-name=* \
 287   | --program-transform-nam=* | --program-transform-na=* \
 288   | --program-transform-n=* | --program-transform-=* \
 289   | --program-transform=* | --program-transfor=* \
 290   | --program-transfo=* | --program-transf=* \
 291   | --program-trans=* | --program-tran=* \
 292   | --progr-tra=* | --program-tr=* | --program-t=*)
 293     program_transform_name="$ac_optarg" ;;
 294
 295   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 296   | -silent | --silent | --silen | --sile | --sil)
 297     silent=yes ;;
 298
 299   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 300     ac_prev=sbindir ;;
 301   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 302   | --sbi=* | --sb=*)
 303     sbindir="$ac_optarg" ;;
 304
 305   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 306   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 307   | --sharedst | --shareds | --shared | --share | --shar \
 308   | --sha | --sh)
 309     ac_prev=sharedstatedir ;;
 310   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 311   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 312   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 313   | --sha=* | --sh=*)
 314     sharedstatedir="$ac_optarg" ;;
 315
 316   -site | --site | --sit)
 317     ac_prev=site ;;
 318   -site=* | --site=* | --sit=*)
 319     site="$ac_optarg" ;;
 320
 321   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 322     ac_prev=srcdir ;;
 323   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 324     srcdir="$ac_optarg" ;;
 325
 326   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 327   | --syscon | --sysco | --sysc | --sys | --sy)
 328     ac_prev=sysconfdir ;;
 329   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 330   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 331     sysconfdir="$ac_optarg" ;;
 332
 333   -target | --target | --targe | --targ | --tar | --ta | --t)
 334     ac_prev=target ;;
 335   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 336     target="$ac_optarg" ;;
 337
 338   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 339     verbose=yes ;;
 340
 341   -version | --version | --versio | --versi | --vers)
 342     echo "configure generated by autoconf version 2.7"
 343     exit 0 ;;
 344
 345   -with-* | --with-*)
 346     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 347     # Reject names that are not valid shell variable names.
 348     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 349       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 350     fi
 351     ac_package=`echo $ac_package| sed 's/-/_/g'`
 352     case "$ac_option" in
 353       *=*) ;;
 354       *) ac_optarg=yes ;;
 355     esac
 356     eval "with_${ac_package}='$ac_optarg'" ;;
 357
 358   -without-* | --without-*)
 359     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 360     # Reject names that are not valid shell variable names.
 361     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 362       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 363     fi
 364     ac_package=`echo $ac_package| sed 's/-/_/g'`
 365     eval "with_${ac_package}=no" ;;
 366
 367   --x)
 368     # Obsolete; use --with-x.
 369     with_x=yes ;;
 370
 371   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 372   | --x-incl | --x-inc | --x-in | --x-i)
 373     ac_prev=x_includes ;;
 374   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 375   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 376     x_includes="$ac_optarg" ;;
 377
 378   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 379   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 380     ac_prev=x_libraries ;;
 381   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 382   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 383     x_libraries="$ac_optarg" ;;
 384
 385   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 386     ;;
 387
 388   *)
 389     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 390       echo "configure: warning: $ac_option: invalid host type" 1>&2
 391     fi
 392     if test "x$nonopt" != xNONE; then
 393       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 394     fi
 395     nonopt="$ac_option"
 396     ;;
 397
 398   esac
 399 done
 400
 401 if test -n "$ac_prev"; then
 402   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 403 fi
 404
 405 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 406
 407 # File descriptor usage:
 408 # 0 standard input
 409 # 1 file creation
 410 # 2 errors and warnings
 411 # 3 some systems may open it to /dev/tty
 412 # 4 used on the Kubota Titan
 413 # 6 checking for... messages and results
 414 # 5 compiler messages saved in config.log
 415 if test "$silent" = yes; then
 416   exec 6>/dev/null
 417 else
 418   exec 6>&1
 419 fi
 420 exec 5>./config.log
 421
 422 echo "\
 423 This file contains any messages produced by compilers while
 424 running configure, to aid debugging if configure makes a mistake.
 425 " 1>&5
 426
 427 # Strip out --no-create and --no-recursion so they do not pile up.
 428 # Also quote any args containing shell metacharacters.
 429 ac_configure_args=
 430 for ac_arg
 431 do
 432   case "$ac_arg" in
 433   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 434   | --no-cr | --no-c) ;;
 435   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 436   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 437   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 438   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 439   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 440   esac
 441 done
 442
 443 # NLS nuisances.
 444 # Only set LANG and LC_ALL to C if already set.
 445 # These must not be set unconditionally because not all systems understand
 446 # e.g. LANG=C (notably SCO).
 447 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 448 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 449
 450 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 451 rm -rf conftest* confdefs.h
 452 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 453 echo > confdefs.h
 454
 455 # A filename unique to this package, relative to the directory that
 456 # configure is in, which we can look for to find out if srcdir is correct.
 457 ac_unique_file=controls/edit.c
 458
 459 # Find the source files, if location was not specified.
 460 if test -z "$srcdir"; then
 461   ac_srcdir_defaulted=yes
 462   # Try the directory containing this script, then its parent.
 463   ac_prog=$0
 464   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 465   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 466   srcdir=$ac_confdir
 467   if test ! -r $srcdir/$ac_unique_file; then
 468     srcdir=..
 469   fi
 470 else
 471   ac_srcdir_defaulted=no
 472 fi
 473 if test ! -r $srcdir/$ac_unique_file; then
 474   if test "$ac_srcdir_defaulted" = yes; then
 475     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 476   else
 477     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 478   fi
 479 fi
 480 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 481
 482 # Prefer explicitly selected file to automatically selected ones.
 483 if test -z "$CONFIG_SITE"; then
 484   if test "x$prefix" != xNONE; then
 485     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 486   else
 487     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 488   fi
 489 fi
 490 for ac_site_file in $CONFIG_SITE; do
 491   if test -r "$ac_site_file"; then
 492     echo "loading site script $ac_site_file"
 493     . "$ac_site_file"
 494   fi
 495 done
 496
 497 if test -r "$cache_file"; then
 498   echo "loading cache $cache_file"
 499   . $cache_file
 500 else
 501   echo "creating cache $cache_file"
 502   > $cache_file
 503 fi
 504
 505 ac_ext=c
 506 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 507 ac_cpp='echo $CPP $CPPFLAGS 1>&5;
 508 $CPP $CPPFLAGS'
 509 ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5;
 510 ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
 511 ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5;
 512 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
 513
 514 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 515   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 516   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 517     ac_n= ac_c='
 518 ' ac_t='        '
 519   else
 520     ac_n=-n ac_c= ac_t=
 521   fi
 522 else
 523   ac_n= ac_c='\c' ac_t=
 524 fi
 525
 526
 527 ac_aux_dir=
 528 for ac_dir in tools $srcdir/tools; do
 529   if test -f $ac_dir/install-sh; then
 530     ac_aux_dir=$ac_dir
 531     ac_install_sh="$ac_aux_dir/install-sh -c"
 532     break
 533   elif test -f $ac_dir/install.sh; then
 534     ac_aux_dir=$ac_dir
 535     ac_install_sh="$ac_aux_dir/install.sh -c"
 536     break
 537   fi
 538 done
 539 if test -z "$ac_aux_dir"; then
 540   { echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
 541 fi
 542 ac_config_guess=$ac_aux_dir/config.guess
 543 ac_config_sub=$ac_aux_dir/config.sub
 544 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 545
 546
 547 # We want these before the checks, so the checks can modify their values.
 548 test -z "$CFLAGS" && CFLAGS="-g -O2"
 549 test -z "$LDFLAGS" && LDFLAGS=-g
 550 test -z "$LDLIBS" && LDLIBS=-lm
 551
 552
 553 # Check whether --with-library or --without-library was given.
 554 if test "${with_library+set}" = set; then
 555   withval="$with_library"
 556   cat >> confdefs.h <<\EOF
 557 #define WINELIB 1
 558 EOF
 559  MAIN_TARGET="libwine.a"
 560 else
 561   MAIN_TARGET="wine"
 562 fi
 563
 564
 565
 566 # Check whether --with-ipc or --without-ipc was given.
 567 if test "${with_ipc+set}" = set; then
 568   withval="$with_ipc"
 569   cat >> confdefs.h <<\EOF
 570 #define CONFIG_IPC 1
 571 EOF
 572
 573 fi
 574
 575
 576 # Check whether --with-malloc-debug or --without-malloc-debug was given.
 577 if test "${with_malloc_debug+set}" = set; then
 578   withval="$with_malloc_debug"
 579   cat >> confdefs.h <<\EOF
 580 #define MALLOC_DEBUGGING 1
 581 EOF
 582
 583 fi
 584
 585
 586
 587 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 588 set dummy ${MAKE-make}; ac_make=$2
 589 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 590   echo $ac_n "(cached) $ac_c" 1>&6
 591 else
 592   cat > conftestmake <<\EOF
 593 all:
 594         @echo 'ac_maketemp="${MAKE}"'
 595 EOF
 596 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 597 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 598 if test -n "$ac_maketemp"; then
 599   eval ac_cv_prog_make_${ac_make}_set=yes
 600 else
 601   eval ac_cv_prog_make_${ac_make}_set=no
 602 fi
 603 rm -f conftestmake
 604 fi
 605 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 606   echo "$ac_t""yes" 1>&6
 607   SET_MAKE=
 608 else
 609   echo "$ac_t""no" 1>&6
 610   SET_MAKE="MAKE=${MAKE-make}"
 611 fi
 612
 613 # Extract the first word of "gcc", so it can be a program name with args.
 614 set dummy gcc; ac_word=$2
 615 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 616 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 617   echo $ac_n "(cached) $ac_c" 1>&6
 618 else
 619   if test -n "$CC"; then
 620   ac_cv_prog_CC="$CC" # Let the user override the test.
 621 else
 622   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 623   for ac_dir in $PATH; do
 624     test -z "$ac_dir" && ac_dir=.
 625     if test -f $ac_dir/$ac_word; then
 626       ac_cv_prog_CC="gcc"
 627       break
 628     fi
 629   done
 630   IFS="$ac_save_ifs"
 631   test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
 632 fi
 633 fi
 634 CC="$ac_cv_prog_CC"
 635 if test -n "$CC"; then
 636   echo "$ac_t""$CC" 1>&6
 637 else
 638   echo "$ac_t""no" 1>&6
 639 fi
 640
 641
 642 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 643 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 644   echo $ac_n "(cached) $ac_c" 1>&6
 645 else
 646   cat > conftest.c <<EOF
 647 #ifdef __GNUC__
 648   yes;
 649 #endif
 650 EOF
 651 if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
 652   ac_cv_prog_gcc=yes
 653 else
 654   ac_cv_prog_gcc=no
 655 fi
 656 fi
 657
 658 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 659 if test $ac_cv_prog_gcc = yes; then
 660   GCC=yes
 661   if test "${CFLAGS+set}" != set; then
 662     echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 663 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
 664   echo $ac_n "(cached) $ac_c" 1>&6
 665 else
 666   echo 'void f(){}' > conftest.c
 667 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 668   ac_cv_prog_gcc_g=yes
 669 else
 670   ac_cv_prog_gcc_g=no
 671 fi
 672 rm -f conftest*
 673
 674 fi
 675
 676 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
 677     if test $ac_cv_prog_gcc_g = yes; then
 678       CFLAGS="-g -O"
 679     else
 680       CFLAGS="-O"
 681     fi
 682   fi
 683 else
 684   GCC=
 685   test "${CFLAGS+set}" = set || CFLAGS="-g"
 686 fi
 687
 688 test "x${GCC}" = "xyes" && CFLAGS="$CFLAGS -Wall -fno-strength-reduce"
 689 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 690 # On Suns, sometimes $CPP names a directory.
 691 if test -n "$CPP" && test -d "$CPP"; then
 692   CPP=
 693 fi
 694 if test -z "$CPP"; then
 695 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 696   echo $ac_n "(cached) $ac_c" 1>&6
 697 else
 698     # This must be in double quotes, not single quotes, because CPP may get
 699   # substituted into the Makefile and "${CC-cc}" will confuse make.
 700   CPP="${CC-cc} -E"
 701   # On the NeXT, cc -E runs the code through the compiler's parser,
 702   # not just through cpp.
 703   cat > conftest.$ac_ext <<EOF
 704 #line 705 "configure"
 705 #include "confdefs.h"
 706 #include <assert.h>
 707 Syntax Error
 708 EOF
 709 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 710 ac_err=`grep -v '^ *+' conftest.out`
 711 if test -z "$ac_err"; then
 712   :
 713 else
 714   echo "$ac_err" >&5
 715   rm -rf conftest*
 716   CPP="${CC-cc} -E -traditional-cpp"
 717   cat > conftest.$ac_ext <<EOF
 718 #line 719 "configure"
 719 #include "confdefs.h"
 720 #include <assert.h>
 721 Syntax Error
 722 EOF
 723 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 724 ac_err=`grep -v '^ *+' conftest.out`
 725 if test -z "$ac_err"; then
 726   :
 727 else
 728   echo "$ac_err" >&5
 729   rm -rf conftest*
 730   CPP=/lib/cpp
 731 fi
 732 rm -f conftest*
 733 fi
 734 rm -f conftest*
 735   ac_cv_prog_CPP="$CPP"
 736 fi
 737   CPP="$ac_cv_prog_CPP"
 738 else
 739   ac_cv_prog_CPP="$CPP"
 740 fi
 741 echo "$ac_t""$CPP" 1>&6
 742
 743 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 744 if test -d /etc/conf/kconfig.d &&
 745   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 746 then
 747   echo "$ac_t""yes" 1>&6
 748   ISC=yes # If later tests want to check for ISC.
 749   cat >> confdefs.h <<\EOF
 750 #define _POSIX_SOURCE 1
 751 EOF
 752
 753   if test "$GCC" = yes; then
 754     CC="$CC -posix"
 755   else
 756     CC="$CC -Xp"
 757   fi
 758 else
 759   echo "$ac_t""no" 1>&6
 760   ISC=
 761 fi
 762
 763 # If we find X, set shell vars x_includes and x_libraries to the
 764 # paths, otherwise set no_x=yes.
 765 # Uses ac_ vars as temps to allow command line to override cache and checks.
 766 # --without-x overrides everything else, but does not touch the cache.
 767 echo $ac_n "checking for X""... $ac_c" 1>&6
 768
 769 # Check whether --with-x or --without-x was given.
 770 if test "${with_x+set}" = set; then
 771   withval="$with_x"
 772   :
 773 fi
 774
 775 if test "x$with_x" = xno; then
 776   no_x=yes
 777 else
 778   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 779     no_x=
 780   else
 781 if eval "test \"`echo '$''{'ac_cv_path_x'+set}'`\" = set"; then
 782   echo $ac_n "(cached) $ac_c" 1>&6
 783 else
 784   # One or both of the vars are not set, and there is no cached value.
 785 no_x=yes
 786 rm -fr conftestdir
 787 if mkdir conftestdir; then
 788   cd conftestdir
 789   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 790   cat > Imakefile <<'EOF'
 791 acfindx:
 792         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 793 EOF
 794   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 795     no_x=
 796     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 797     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 798     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
 799     for ac_extension in a so sl; do
 800       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
 801         test -f $ac_im_libdir/libX11.$ac_extension; then
 802         ac_im_usrlibdir=$ac_im_libdir; break
 803       fi
 804     done
 805     # Screen out bogus values from the imake configuration.
 806     case "$ac_im_incroot" in
 807         /usr/include) ;;
 808         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
 809     esac
 810     case "$ac_im_usrlibdir" in
 811         /usr/lib | /lib) ;;
 812         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
 813     esac
 814   fi
 815   cd ..
 816   rm -fr conftestdir
 817 fi
 818
 819 if test "$no_x" = yes; then
 820 test -z "$x_direct_test_library" && x_direct_test_library=Xt
 821 test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
 822 test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
 823 cat > conftest.$ac_ext <<EOF
 824 #line 825 "configure"
 825 #include "confdefs.h"
 826 #include <$x_direct_test_include>
 827 EOF
 828 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 829 ac_err=`grep -v '^ *+' conftest.out`
 830 if test -z "$ac_err"; then
 831   rm -rf conftest*
 832   no_x= ac_x_includes=
 833 else
 834   echo "$ac_err" >&5
 835   rm -rf conftest*
 836     for ac_dir in               \
 837     /usr/X11R6/include        \
 838     /usr/X11R5/include        \
 839     /usr/X11R4/include        \
 840                               \
 841     /usr/include/X11R6        \
 842     /usr/include/X11R5        \
 843     /usr/include/X11R4        \
 844                               \
 845     /usr/local/X11R6/include  \
 846     /usr/local/X11R5/include  \
 847     /usr/local/X11R4/include  \
 848                               \
 849     /usr/local/include/X11R6  \
 850     /usr/local/include/X11R5  \
 851     /usr/local/include/X11R4  \
 852                               \
 853     /usr/X11/include          \
 854     /usr/include/X11          \
 855     /usr/local/X11/include    \
 856     /usr/local/include/X11    \
 857                               \
 858     /usr/X386/include         \
 859     /usr/x386/include         \
 860     /usr/XFree86/include/X11  \
 861                               \
 862     /usr/include              \
 863     /usr/local/include        \
 864     /usr/unsupported/include  \
 865     /usr/athena/include       \
 866     /usr/local/x11r5/include  \
 867     /usr/lpp/Xamples/include  \
 868                               \
 869     /usr/openwin/include      \
 870     /usr/openwin/share/include \
 871     ; \
 872   do
 873     if test -r "$ac_dir/$x_direct_test_include"; then
 874       no_x= ac_x_includes=$ac_dir
 875       break
 876     fi
 877   done
 878 fi
 879 rm -f conftest*
 880
 881 # Check for the libraries.
 882 # See if we find them without any special options.
 883 # Don't add to $LIBS permanently.
 884 ac_save_LIBS="$LIBS"
 885 LIBS="-l$x_direct_test_library $LIBS"
 886 cat > conftest.$ac_ext <<EOF
 887 #line 888 "configure"
 888 #include "confdefs.h"
 889
 890 int main() { return 0; }
 891 int t() {
 892 ${x_direct_test_function}()
 893 ; return 0; }
 894 EOF
 895 if eval $ac_link; then
 896   rm -rf conftest*
 897   LIBS="$ac_save_LIBS" no_x= ac_x_libraries=
 898 else
 899   rm -rf conftest*
 900   LIBS="$ac_save_LIBS"
 901 # First see if replacing the include by lib works.
 902 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
 903     /usr/X11R6/lib        \
 904     /usr/X11R5/lib        \
 905     /usr/X11R4/lib        \
 906                           \
 907     /usr/lib/X11R6        \
 908     /usr/lib/X11R5        \
 909     /usr/lib/X11R4        \
 910                           \
 911     /usr/local/X11R6/lib  \
 912     /usr/local/X11R5/lib  \
 913     /usr/local/X11R4/lib  \
 914                           \
 915     /usr/local/lib/X11R6  \
 916     /usr/local/lib/X11R5  \
 917     /usr/local/lib/X11R4  \
 918                           \
 919     /usr/X11/lib          \
 920     /usr/lib/X11          \
 921     /usr/local/X11/lib    \
 922     /usr/local/lib/X11    \
 923                           \
 924     /usr/X386/lib         \
 925     /usr/x386/lib         \
 926     /usr/XFree86/lib/X11  \
 927                           \
 928     /usr/lib              \
 929     /usr/local/lib        \
 930     /usr/unsupported/lib  \
 931     /usr/athena/lib       \
 932     /usr/local/x11r5/lib  \
 933     /usr/lpp/Xamples/lib  \
 934                           \
 935     /usr/openwin/lib      \
 936     /usr/openwin/share/lib \
 937     ; \
 938 do
 939   for ac_extension in a so sl; do
 940     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
 941       no_x= ac_x_libraries=$ac_dir
 942       break 2
 943     fi
 944   done
 945 done
 946 fi
 947 rm -f conftest*
 948
 949 fi
 950 if test "$no_x" = yes; then
 951   ac_cv_path_x="no_x=yes"
 952 else
 953   ac_cv_path_x="no_x= ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
 954 fi
 955 fi
 956   fi
 957   eval "$ac_cv_path_x"
 958 fi # $with_x != no
 959
 960 if test "$no_x" = yes; then
 961   echo "$ac_t""no" 1>&6
 962 else
 963   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
 964   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
 965   ac_cv_path_x="no_x= ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
 966   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
 967 fi
 968
 969 if test "$no_x" = yes; then
 970   # Not all programs may use this symbol, but it does not hurt to define it.
 971   X_CFLAGS="$X_CFLAGS -DX_DISPLAY_MISSING"
 972 else
 973   if test -n "$x_includes"; then
 974     X_CFLAGS="$X_CFLAGS -I$x_includes"
 975   fi
 976
 977   # It would be nice to have a more robust check for the -R ld option than
 978   # just checking for Solaris.
 979   # It would also be nice to do this for all -L options, not just this one.
 980   if test -n "$x_libraries"; then
 981     X_LIBS="$X_LIBS -L$x_libraries"
 982     if test "`(uname) 2>/dev/null`" = SunOS &&
 983       uname -r | grep '^5' >/dev/null; then
 984       X_LIBS="$X_LIBS -R $x_libraries"
 985     fi
 986   fi
 987
 988   # Check for libraries that X11R6 Xt/Xaw programs need.
 989
 990   ac_save_LDFLAGS="$LDFLAGS"
 991   LDFLAGS="$LDFLAGS -L$x_libraries"
 992   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
 993   # check for ICE first), but we must link in the order -lSM -lICE or
 994   # we get undefined symbols.  So assume we have SM if we have ICE.
 995   # These have to be linked with before -lX11, unlike the other
 996   # libraries we check for below, so use a different variable.
 997   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
 998   echo $ac_n "checking for -lICE""... $ac_c" 1>&6
 999 ac_lib_var=`echo ICE | tr '.-/+' '___p'`
1000 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1001   echo $ac_n "(cached) $ac_c" 1>&6
1002 else
1003   ac_save_LIBS="$LIBS"
1004 LIBS="-lICE  $LIBS"
1005 cat > conftest.$ac_ext <<EOF
1006 #line 1007 "configure"
1007 #include "confdefs.h"
1008
1009 int main() { return 0; }
1010 int t() {
1011 IceConnectionNumber()
1012 ; return 0; }
1013 EOF
1014 if eval $ac_link; then
1015   rm -rf conftest*
1016   eval "ac_cv_lib_$ac_lib_var=yes"
1017 else
1018   rm -rf conftest*
1019   eval "ac_cv_lib_$ac_lib_var=no"
1020 fi
1021 rm -f conftest*
1022 LIBS="$ac_save_LIBS"
1023
1024 fi
1025 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1026   echo "$ac_t""yes" 1>&6
1027   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1028 else
1029   echo "$ac_t""no" 1>&6
1030 fi
1031
1032   LDFLAGS="$ac_save_LDFLAGS"
1033
1034   # Check for system-dependent libraries X programs must link with.
1035
1036   if test "$ISC" = yes; then
1037     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1038   else
1039     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1040     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1041     # the Alpha needs dnet_stub (dnet does not exist).
1042     echo $ac_n "checking for -ldnet""... $ac_c" 1>&6
1043 ac_lib_var=`echo dnet | tr '.-/+' '___p'`
1044 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1045   echo $ac_n "(cached) $ac_c" 1>&6
1046 else
1047   ac_save_LIBS="$LIBS"
1048 LIBS="-ldnet  $LIBS"
1049 cat > conftest.$ac_ext <<EOF
1050 #line 1051 "configure"
1051 #include "confdefs.h"
1052
1053 int main() { return 0; }
1054 int t() {
1055 dnet_ntoa()
1056 ; return 0; }
1057 EOF
1058 if eval $ac_link; then
1059   rm -rf conftest*
1060   eval "ac_cv_lib_$ac_lib_var=yes"
1061 else
1062   rm -rf conftest*
1063   eval "ac_cv_lib_$ac_lib_var=no"
1064 fi
1065 rm -f conftest*
1066 LIBS="$ac_save_LIBS"
1067
1068 fi
1069 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1070   echo "$ac_t""yes" 1>&6
1071   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1072 else
1073   echo "$ac_t""no" 1>&6
1074 fi
1075
1076     if test $ac_cv_lib_dnet = no; then
1077       echo $ac_n "checking for -ldnet_stub""... $ac_c" 1>&6
1078 ac_lib_var=`echo dnet_stub | tr '.-/+' '___p'`
1079 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1080   echo $ac_n "(cached) $ac_c" 1>&6
1081 else
1082   ac_save_LIBS="$LIBS"
1083 LIBS="-ldnet_stub  $LIBS"
1084 cat > conftest.$ac_ext <<EOF
1085 #line 1086 "configure"
1086 #include "confdefs.h"
1087
1088 int main() { return 0; }
1089 int t() {
1090 dnet_ntoa()
1091 ; return 0; }
1092 EOF
1093 if eval $ac_link; then
1094   rm -rf conftest*
1095   eval "ac_cv_lib_$ac_lib_var=yes"
1096 else
1097   rm -rf conftest*
1098   eval "ac_cv_lib_$ac_lib_var=no"
1099 fi
1100 rm -f conftest*
1101 LIBS="$ac_save_LIBS"
1102
1103 fi
1104 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1105   echo "$ac_t""yes" 1>&6
1106   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1107 else
1108   echo "$ac_t""no" 1>&6
1109 fi
1110
1111     fi
1112
1113     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1114     # to get the SysV transport functions.
1115     # Not sure which flavor of 386 UNIX this is, but it seems harmless to
1116     # check for it.
1117     echo $ac_n "checking for -lnsl""... $ac_c" 1>&6
1118 ac_lib_var=`echo nsl | tr '.-/+' '___p'`
1119 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1120   echo $ac_n "(cached) $ac_c" 1>&6
1121 else
1122   ac_save_LIBS="$LIBS"
1123 LIBS="-lnsl  $LIBS"
1124 cat > conftest.$ac_ext <<EOF
1125 #line 1126 "configure"
1126 #include "confdefs.h"
1127
1128 int main() { return 0; }
1129 int t() {
1130 t_accept()
1131 ; return 0; }
1132 EOF
1133 if eval $ac_link; then
1134   rm -rf conftest*
1135   eval "ac_cv_lib_$ac_lib_var=yes"
1136 else
1137   rm -rf conftest*
1138   eval "ac_cv_lib_$ac_lib_var=no"
1139 fi
1140 rm -f conftest*
1141 LIBS="$ac_save_LIBS"
1142
1143 fi
1144 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1145   echo "$ac_t""yes" 1>&6
1146   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1147 else
1148   echo "$ac_t""no" 1>&6
1149 fi
1150
1151
1152     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1153     # socket/setsockopt and other routines are undefined under SCO ODT 2.0.
1154     # But -lsocket is broken on IRIX, according to simon@lia.di.epfl.ch.
1155     if test "`(uname) 2>/dev/null`" != IRIX; then
1156       echo $ac_n "checking for -lsocket""... $ac_c" 1>&6
1157 ac_lib_var=`echo socket | tr '.-/+' '___p'`
1158 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1159   echo $ac_n "(cached) $ac_c" 1>&6
1160 else
1161   ac_save_LIBS="$LIBS"
1162 LIBS="-lsocket  $LIBS"
1163 cat > conftest.$ac_ext <<EOF
1164 #line 1165 "configure"
1165 #include "confdefs.h"
1166
1167 int main() { return 0; }
1168 int t() {
1169 socket()
1170 ; return 0; }
1171 EOF
1172 if eval $ac_link; then
1173   rm -rf conftest*
1174   eval "ac_cv_lib_$ac_lib_var=yes"
1175 else
1176   rm -rf conftest*
1177   eval "ac_cv_lib_$ac_lib_var=no"
1178 fi
1179 rm -f conftest*
1180 LIBS="$ac_save_LIBS"
1181
1182 fi
1183 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1184   echo "$ac_t""yes" 1>&6
1185   X_EXTRA_LIBS="$X_EXTRA_LIBS -lsocket"
1186 else
1187   echo "$ac_t""no" 1>&6
1188 fi
1189
1190     fi
1191   fi
1192 fi
1193
1194 for ac_prog in 'bison -y' byacc
1195 do
1196 # Extract the first word of "$ac_prog", so it can be a program name with args.
1197 set dummy $ac_prog; ac_word=$2
1198 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1199 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1200   echo $ac_n "(cached) $ac_c" 1>&6
1201 else
1202   if test -n "$YACC"; then
1203   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1204 else
1205   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1206   for ac_dir in $PATH; do
1207     test -z "$ac_dir" && ac_dir=.
1208     if test -f $ac_dir/$ac_word; then
1209       ac_cv_prog_YACC="$ac_prog"
1210       break
1211     fi
1212   done
1213   IFS="$ac_save_ifs"
1214 fi
1215 fi
1216 YACC="$ac_cv_prog_YACC"
1217 if test -n "$YACC"; then
1218   echo "$ac_t""$YACC" 1>&6
1219 else
1220   echo "$ac_t""no" 1>&6
1221 fi
1222
1223 test -n "$YACC" && break
1224 done
1225 test -n "$YACC" || YACC="yacc"
1226
1227 # Extract the first word of "flex", so it can be a program name with args.
1228 set dummy flex; ac_word=$2
1229 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1230 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1231   echo $ac_n "(cached) $ac_c" 1>&6
1232 else
1233   if test -n "$LEX"; then
1234   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1235 else
1236   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1237   for ac_dir in $PATH; do
1238     test -z "$ac_dir" && ac_dir=.
1239     if test -f $ac_dir/$ac_word; then
1240       ac_cv_prog_LEX="flex"
1241       break
1242     fi
1243   done
1244   IFS="$ac_save_ifs"
1245   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1246 fi
1247 fi
1248 LEX="$ac_cv_prog_LEX"
1249 if test -n "$LEX"; then
1250   echo "$ac_t""$LEX" 1>&6
1251 else
1252   echo "$ac_t""no" 1>&6
1253 fi
1254
1255 if test -z "$LEXLIB"
1256 then
1257   case "$LEX" in
1258   flex*) ac_lib=fl ;;
1259   *) ac_lib=l ;;
1260   esac
1261   echo $ac_n "checking for -l$ac_lib""... $ac_c" 1>&6
1262 ac_lib_var=`echo $ac_lib | tr '.-/+' '___p'`
1263 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1264   echo $ac_n "(cached) $ac_c" 1>&6
1265 else
1266   ac_save_LIBS="$LIBS"
1267 LIBS="-l$ac_lib  $LIBS"
1268 cat > conftest.$ac_ext <<EOF
1269 #line 1270 "configure"
1270 #include "confdefs.h"
1271
1272 int main() { return 0; }
1273 int t() {
1274 yywrap()
1275 ; return 0; }
1276 EOF
1277 if eval $ac_link; then
1278   rm -rf conftest*
1279   eval "ac_cv_lib_$ac_lib_var=yes"
1280 else
1281   rm -rf conftest*
1282   eval "ac_cv_lib_$ac_lib_var=no"
1283 fi
1284 rm -f conftest*
1285 LIBS="$ac_save_LIBS"
1286
1287 fi
1288 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1289   echo "$ac_t""yes" 1>&6
1290   LEXLIB="-l$ac_lib"
1291 else
1292   echo "$ac_t""no" 1>&6
1293 fi
1294
1295 fi
1296
1297 # Extract the first word of "ranlib", so it can be a program name with args.
1298 set dummy ranlib; ac_word=$2
1299 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1300 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1301   echo $ac_n "(cached) $ac_c" 1>&6
1302 else
1303   if test -n "$RANLIB"; then
1304   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1305 else
1306   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1307   for ac_dir in $PATH; do
1308     test -z "$ac_dir" && ac_dir=.
1309     if test -f $ac_dir/$ac_word; then
1310       ac_cv_prog_RANLIB="ranlib"
1311       break
1312     fi
1313   done
1314   IFS="$ac_save_ifs"
1315   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1316 fi
1317 fi
1318 RANLIB="$ac_cv_prog_RANLIB"
1319 if test -n "$RANLIB"; then
1320   echo "$ac_t""$RANLIB" 1>&6
1321 else
1322   echo "$ac_t""no" 1>&6
1323 fi
1324
1325 # Find a good install program.  We prefer a C program (faster),
1326 # so one script is as good as another.  But avoid the broken or
1327 # incompatible versions:
1328 # SysV /etc/install, /usr/sbin/install
1329 # SunOS /usr/etc/install
1330 # IRIX /sbin/install
1331 # AIX /bin/install
1332 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1333 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1334 # ./install, which can be erroneously created by make from ./install.sh.
1335 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1336 if test -z "$INSTALL"; then
1337 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1338   echo $ac_n "(cached) $ac_c" 1>&6
1339 else
1340     IFS="${IFS=         }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1341   for ac_dir in $PATH; do
1342     # Account for people who put trailing slashes in PATH elements.
1343     case "$ac_dir/" in
1344     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1345     *)
1346       # OSF1 and SCO ODT 3.0 have their own names for install.
1347       for ac_prog in ginstall installbsd scoinst install; do
1348         if test -f $ac_dir/$ac_prog; then
1349           if test $ac_prog = install &&
1350             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1351             # AIX install.  It has an incompatible calling convention.
1352             # OSF/1 installbsd also uses dspmsg, but is usable.
1353             :
1354           else
1355             ac_cv_path_install="$ac_dir/$ac_prog -c"
1356             break 2
1357           fi
1358         fi
1359       done
1360       ;;
1361     esac
1362   done
1363   IFS="$ac_save_ifs"
1364
1365 fi
1366   if test "${ac_cv_path_install+set}" = set; then
1367     INSTALL="$ac_cv_path_install"
1368   else
1369     # As a last resort, use the slow shell script.  We don't cache a
1370     # path for INSTALL within a source directory, because that will
1371     # break other packages using the cache if that directory is
1372     # removed, or if the path is relative.
1373     INSTALL="$ac_install_sh"
1374   fi
1375 fi
1376 echo "$ac_t""$INSTALL" 1>&6
1377
1378 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1379 # It thinks the first close brace ends the variable substitution.
1380 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1381
1382 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1383
1384 echo $ac_n "checking for -li386""... $ac_c" 1>&6
1385 ac_lib_var=`echo i386 | tr '.-/+' '___p'`
1386 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1387   echo $ac_n "(cached) $ac_c" 1>&6
1388 else
1389   ac_save_LIBS="$LIBS"
1390 LIBS="-li386  $LIBS"
1391 cat > conftest.$ac_ext <<EOF
1392 #line 1393 "configure"
1393 #include "confdefs.h"
1394
1395 int main() { return 0; }
1396 int t() {
1397 i386_set_ldt()
1398 ; return 0; }
1399 EOF
1400 if eval $ac_link; then
1401   rm -rf conftest*
1402   eval "ac_cv_lib_$ac_lib_var=yes"
1403 else
1404   rm -rf conftest*
1405   eval "ac_cv_lib_$ac_lib_var=no"
1406 fi
1407 rm -f conftest*
1408 LIBS="$ac_save_LIBS"
1409
1410 fi
1411 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1412   echo "$ac_t""yes" 1>&6
1413   LDLIBS="$LDLIBS -li386"
1414 else
1415   echo "$ac_t""no" 1>&6
1416 fi
1417
1418
1419
1420 for ac_func in tcgetattr
1421 do
1422 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1423 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1424   echo $ac_n "(cached) $ac_c" 1>&6
1425 else
1426   cat > conftest.$ac_ext <<EOF
1427 #line 1428 "configure"
1428 #include "confdefs.h"
1429 /* System header to define __stub macros and hopefully few prototypes,
1430     which can conflict with char $ac_func(); below.  */
1431 #include <assert.h>
1432 /* Override any gcc2 internal prototype to avoid an error.  */
1433 char $ac_func();
1434
1435 int main() { return 0; }
1436 int t() {
1437
1438 /* The GNU C library defines this for functions which it implements
1439     to always fail with ENOSYS.  Some functions are actually named
1440     something starting with __ and the normal name is an alias.  */
1441 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1442 choke me
1443 #else
1444 $ac_func();
1445 #endif
1446
1447 ; return 0; }
1448 EOF
1449 if eval $ac_link; then
1450   rm -rf conftest*
1451   eval "ac_cv_func_$ac_func=yes"
1452 else
1453   rm -rf conftest*
1454   eval "ac_cv_func_$ac_func=no"
1455 fi
1456 rm -f conftest*
1457
1458 fi
1459 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1460   echo "$ac_t""yes" 1>&6
1461     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1462   cat >> confdefs.h <<EOF
1463 #define $ac_tr_func 1
1464 EOF
1465
1466 else
1467   echo "$ac_t""no" 1>&6
1468 fi
1469 done
1470
1471 for ac_hdr in stdlib.h
1472 do
1473 ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
1474 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1475 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1476   echo $ac_n "(cached) $ac_c" 1>&6
1477 else
1478   cat > conftest.$ac_ext <<EOF
1479 #line 1480 "configure"
1480 #include "confdefs.h"
1481 #include <$ac_hdr>
1482 EOF
1483 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1484 ac_err=`grep -v '^ *+' conftest.out`
1485 if test -z "$ac_err"; then
1486   rm -rf conftest*
1487   eval "ac_cv_header_$ac_safe=yes"
1488 else
1489   echo "$ac_err" >&5
1490   rm -rf conftest*
1491   eval "ac_cv_header_$ac_safe=no"
1492 fi
1493 rm -f conftest*
1494 fi
1495 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1496   echo "$ac_t""yes" 1>&6
1497     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
1498   cat >> confdefs.h <<EOF
1499 #define $ac_tr_hdr 1
1500 EOF
1501
1502 else
1503   echo "$ac_t""no" 1>&6
1504 fi
1505 done
1506
1507 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
1508 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
1509   echo $ac_n "(cached) $ac_c" 1>&6
1510 else
1511   cat > conftest.$ac_ext <<EOF
1512 #line 1513 "configure"
1513 #include "confdefs.h"
1514 #include <sys/types.h>
1515 #include <sys/stat.h>
1516
1517 #if defined(S_ISBLK) && defined(S_IFDIR)
1518 # if S_ISBLK (S_IFDIR)
1519 You lose.
1520 # endif
1521 #endif
1522
1523 #if defined(S_ISBLK) && defined(S_IFCHR)
1524 # if S_ISBLK (S_IFCHR)
1525 You lose.
1526 # endif
1527 #endif
1528
1529 #if defined(S_ISLNK) && defined(S_IFREG)
1530 # if S_ISLNK (S_IFREG)
1531 You lose.
1532 # endif
1533 #endif
1534
1535 #if defined(S_ISSOCK) && defined(S_IFREG)
1536 # if S_ISSOCK (S_IFREG)
1537 You lose.
1538 # endif
1539 #endif
1540
1541 EOF
1542 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1543   egrep "You lose" >/dev/null 2>&1; then
1544   rm -rf conftest*
1545   ac_cv_header_stat_broken=yes
1546 else
1547   rm -rf conftest*
1548   ac_cv_header_stat_broken=no
1549 fi
1550 rm -f conftest*
1551
1552 fi
1553
1554 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
1555 if test $ac_cv_header_stat_broken = yes; then
1556   cat >> confdefs.h <<\EOF
1557 #define STAT_MACROS_BROKEN 1
1558 EOF
1559
1560 fi
1561
1562 echo $ac_n "checking for working const""... $ac_c" 1>&6
1563 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1564   echo $ac_n "(cached) $ac_c" 1>&6
1565 else
1566   cat > conftest.$ac_ext <<EOF
1567 #line 1568 "configure"
1568 #include "confdefs.h"
1569
1570 int main() { return 0; }
1571 int t() {
1572
1573 /* Ultrix mips cc rejects this.  */
1574 typedef int charset[2]; const charset x;
1575 /* SunOS 4.1.1 cc rejects this.  */
1576 char const *const *ccp;
1577 char **p;
1578 /* NEC SVR4.0.2 mips cc rejects this.  */
1579 struct point {int x, y;};
1580 static struct point const zero = {0,0};
1581 /* AIX XL C 1.02.0.0 rejects this.
1582    It does not let you subtract one const X* pointer from another in an arm
1583    of an if-expression whose if-part is not a constant expression */
1584 const char *g = "string";
1585 ccp = &g + (g ? g-g : 0);
1586 /* HPUX 7.0 cc rejects these. */
1587 ++ccp;
1588 p = (char**) ccp;
1589 ccp = (char const *const *) p;
1590 { /* SCO 3.2v4 cc rejects this.  */
1591   char *t;
1592   char const *s = 0 ? (char *) 0 : (char const *) 0;
1593
1594   *t++ = 0;
1595 }
1596 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
1597   int x[] = {25, 17};
1598   const int *foo = &x[0];
1599   ++foo;
1600 }
1601 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1602   typedef const int *iptr;
1603   iptr p = 0;
1604   ++p;
1605 }
1606 { /* AIX XL C 1.02.0.0 rejects this saying
1607      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1608   struct s { int j; const int *ap[3]; };
1609   struct s *b; b->j = 5;
1610 }
1611 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1612   const int foo = 10;
1613 }
1614
1615 ; return 0; }
1616 EOF
1617 if eval $ac_compile; then
1618   rm -rf conftest*
1619   ac_cv_c_const=yes
1620 else
1621   rm -rf conftest*
1622   ac_cv_c_const=no
1623 fi
1624 rm -f conftest*
1625
1626 fi
1627
1628 echo "$ac_t""$ac_cv_c_const" 1>&6
1629 if test $ac_cv_c_const = no; then
1630   cat >> confdefs.h <<\EOF
1631 #define const
1632 EOF
1633
1634 fi
1635
1636 # If we cannot run a trivial program, we must be cross compiling.
1637 echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
1638 if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
1639   echo $ac_n "(cached) $ac_c" 1>&6
1640 else
1641   if test "$cross_compiling" = yes; then
1642   ac_cv_c_cross=yes
1643 else
1644 cat > conftest.$ac_ext <<EOF
1645 #line 1646 "configure"
1646 #include "confdefs.h"
1647 main(){return(0);}
1648 EOF
1649 eval $ac_link
1650 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1651   ac_cv_c_cross=no
1652 else
1653   ac_cv_c_cross=yes
1654 fi
1655 fi
1656 rm -fr conftest*
1657 fi
1658
1659 echo "$ac_t""$ac_cv_c_cross" 1>&6
1660 cross_compiling=$ac_cv_c_cross
1661
1662 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1663 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1664   echo $ac_n "(cached) $ac_c" 1>&6
1665 else
1666   cat > conftest.$ac_ext <<EOF
1667 #line 1668 "configure"
1668 #include "confdefs.h"
1669 #include <stdlib.h>
1670 #include <stdarg.h>
1671 #include <string.h>
1672 #include <float.h>
1673 EOF
1674 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1675 ac_err=`grep -v '^ *+' conftest.out`
1676 if test -z "$ac_err"; then
1677   rm -rf conftest*
1678   ac_cv_header_stdc=yes
1679 else
1680   echo "$ac_err" >&5
1681   rm -rf conftest*
1682   ac_cv_header_stdc=no
1683 fi
1684 rm -f conftest*
1685
1686 if test $ac_cv_header_stdc = yes; then
1687   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1688 cat > conftest.$ac_ext <<EOF
1689 #line 1690 "configure"
1690 #include "confdefs.h"
1691 #include <string.h>
1692 EOF
1693 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1694   egrep "memchr" >/dev/null 2>&1; then
1695   :
1696 else
1697   rm -rf conftest*
1698   ac_cv_header_stdc=no
1699 fi
1700 rm -f conftest*
1701
1702 fi
1703
1704 if test $ac_cv_header_stdc = yes; then
1705   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1706 cat > conftest.$ac_ext <<EOF
1707 #line 1708 "configure"
1708 #include "confdefs.h"
1709 #include <stdlib.h>
1710 EOF
1711 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1712   egrep "free" >/dev/null 2>&1; then
1713   :
1714 else
1715   rm -rf conftest*
1716   ac_cv_header_stdc=no
1717 fi
1718 rm -f conftest*
1719
1720 fi
1721
1722 if test $ac_cv_header_stdc = yes; then
1723   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1724 if test "$cross_compiling" = yes; then
1725   :
1726 else
1727 cat > conftest.$ac_ext <<EOF
1728 #line 1729 "configure"
1729 #include "confdefs.h"
1730 #include <ctype.h>
1731 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1732 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1733 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1734 int main () { int i; for (i = 0; i < 256; i++)
1735 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1736 exit (0); }
1737
1738 EOF
1739 eval $ac_link
1740 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1741   :
1742 else
1743   ac_cv_header_stdc=no
1744 fi
1745 fi
1746 rm -fr conftest*
1747 fi
1748 fi
1749
1750 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1751 if test $ac_cv_header_stdc = yes; then
1752   cat >> confdefs.h <<\EOF
1753 #define STDC_HEADERS 1
1754 EOF
1755
1756 fi
1757
1758 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1759 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1760   echo $ac_n "(cached) $ac_c" 1>&6
1761 else
1762   cat > conftest.$ac_ext <<EOF
1763 #line 1764 "configure"
1764 #include "confdefs.h"
1765 #include <sys/types.h>
1766 #if STDC_HEADERS
1767 #include <stdlib.h>
1768 #endif
1769 EOF
1770 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1771   egrep "size_t" >/dev/null 2>&1; then
1772   rm -rf conftest*
1773   ac_cv_type_size_t=yes
1774 else
1775   rm -rf conftest*
1776   ac_cv_type_size_t=no
1777 fi
1778 rm -f conftest*
1779
1780 fi
1781 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1782 if test $ac_cv_type_size_t = no; then
1783   cat >> confdefs.h <<\EOF
1784 #define size_t unsigned
1785 EOF
1786
1787 fi
1788
1789
1790
1791 MAKE_RULES=Make.rules
1792
1793
1794 trap '' 1 2 15
1795 cat > confcache <<\EOF
1796 # This file is a shell script that caches the results of configure
1797 # tests run on this system so they can be shared between configure
1798 # scripts and configure runs.  It is not useful on other systems.
1799 # If it contains results you don't want to keep, you may remove or edit it.
1800 #
1801 # By default, configure uses ./config.cache as the cache file,
1802 # creating it if it does not exist already.  You can give configure
1803 # the --cache-file=FILE option to use a different cache file; that is
1804 # what configure does when it calls configure scripts in
1805 # subdirectories, so they share the cache.
1806 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1807 # config.status only pays attention to the cache file if you give it the
1808 # --recheck option to rerun configure.
1809 #
1810 EOF
1811 # Ultrix sh set writes to stderr and can't be redirected directly,
1812 # and sets the high bit in the cache file unless we assign to the vars.
1813 (set) 2>&1 |
1814   sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
1815   >> confcache
1816 if cmp -s $cache_file confcache; then
1817   :
1818 else
1819   if test -w $cache_file; then
1820     echo "updating cache $cache_file"
1821     cat confcache > $cache_file
1822   else
1823     echo "not updating unwritable cache $cache_file"
1824   fi
1825 fi
1826 rm -f confcache
1827
1828 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1829
1830 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1831 # Let make expand exec_prefix.
1832 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1833
1834 # Any assignment to VPATH causes Sun make to only execute
1835 # the first set of double-colon rules, so remove it if not needed.
1836 # If there is a colon in the path, we need to keep it.
1837 if test "x$srcdir" = x.; then
1838   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1839 fi
1840
1841 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1842
1843 # Transform confdefs.h into DEFS.
1844 # Protect against shell expansion while executing Makefile rules.
1845 # Protect against Makefile macro expansion.
1846 cat > conftest.defs <<\EOF
1847 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g
1848 s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
1849 s%\[%\\&%g
1850 s%\]%\\&%g
1851 s%\$%$$%g
1852 EOF
1853 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1854 rm -f conftest.defs
1855
1856
1857 # Without the "./", some shells look in PATH for config.status.
1858 : ${CONFIG_STATUS=./config.status}
1859
1860 echo creating $CONFIG_STATUS
1861 rm -f $CONFIG_STATUS
1862 cat > $CONFIG_STATUS <<EOF
1863 #! /bin/sh
1864 # Generated automatically by configure.
1865 # Run this file to recreate the current configuration.
1866 # This directory was configured as follows,
1867 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1868 #
1869 # $0 $ac_configure_args
1870 #
1871 # Compiler output produced by configure, useful for debugging
1872 # configure, is in ./config.log if it exists.
1873
1874 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1875 for ac_option
1876 do
1877   case "\$ac_option" in
1878   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1879     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1880     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1881   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1882     echo "$CONFIG_STATUS generated by autoconf version 2.7"
1883     exit 0 ;;
1884   -help | --help | --hel | --he | --h)
1885     echo "\$ac_cs_usage"; exit 0 ;;
1886   *) echo "\$ac_cs_usage"; exit 1 ;;
1887   esac
1888 done
1889
1890 ac_given_srcdir=$srcdir
1891 ac_given_INSTALL="$INSTALL"
1892
1893 trap 'rm -fr `echo "
1894 Make.rules
1895 Makefile
1896 controls/Makefile
1897 debugger/Makefile
1898 debugger/readline/Makefile
1899 if1632/Makefile
1900 ipc/Makefile
1901 library/Makefile
1902 libtest/Makefile
1903 loader/Makefile
1904 memory/Makefile
1905 misc/Makefile
1906 miscemu/Makefile
1907 multimedia/Makefile
1908 objects/Makefile
1909 rc/Makefile
1910 resources/Makefile
1911 tools/Makefile
1912 win32/Makefile
1913 windows/Makefile " | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1914 EOF
1915 cat >> $CONFIG_STATUS <<EOF
1916
1917 # Protect against being on the right side of a sed subst in config.status.
1918 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1919  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1920 $ac_vpsub
1921 $extrasub
1922 s%@CFLAGS@%$CFLAGS%g
1923 s%@CPPFLAGS@%$CPPFLAGS%g
1924 s%@CXXFLAGS@%$CXXFLAGS%g
1925 s%@DEFS@%$DEFS%g
1926 s%@LDFLAGS@%$LDFLAGS%g
1927 s%@LIBS@%$LIBS%g
1928 s%@exec_prefix@%$exec_prefix%g
1929 s%@prefix@%$prefix%g
1930 s%@program_transform_name@%$program_transform_name%g
1931 s%@bindir@%$bindir%g
1932 s%@sbindir@%$sbindir%g
1933 s%@libexecdir@%$libexecdir%g
1934 s%@datadir@%$datadir%g
1935 s%@sysconfdir@%$sysconfdir%g
1936 s%@sharedstatedir@%$sharedstatedir%g
1937 s%@localstatedir@%$localstatedir%g
1938 s%@libdir@%$libdir%g
1939 s%@includedir@%$includedir%g
1940 s%@oldincludedir@%$oldincludedir%g
1941 s%@infodir@%$infodir%g
1942 s%@mandir@%$mandir%g
1943 s%@LDLIBS@%$LDLIBS%g
1944 s%@MAIN_TARGET@%$MAIN_TARGET%g
1945 s%@SET_MAKE@%$SET_MAKE%g
1946 s%@CC@%$CC%g
1947 s%@CPP@%$CPP%g
1948 s%@X_CFLAGS@%$X_CFLAGS%g
1949 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
1950 s%@X_LIBS@%$X_LIBS%g
1951 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
1952 s%@YACC@%$YACC%g
1953 s%@LEX@%$LEX%g
1954 s%@LEXLIB@%$LEXLIB%g
1955 s%@RANLIB@%$RANLIB%g
1956 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1957 s%@INSTALL_DATA@%$INSTALL_DATA%g
1958 /@MAKE_RULES@/r $MAKE_RULES
1959 s%@MAKE_RULES@%%g
1960
1961 CEOF
1962 EOF
1963 cat >> $CONFIG_STATUS <<EOF
1964
1965 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
1966 Makefile
1967 controls/Makefile
1968 debugger/Makefile
1969 debugger/readline/Makefile
1970 if1632/Makefile
1971 ipc/Makefile
1972 library/Makefile
1973 libtest/Makefile
1974 loader/Makefile
1975 memory/Makefile
1976 misc/Makefile
1977 miscemu/Makefile
1978 multimedia/Makefile
1979 objects/Makefile
1980 rc/Makefile
1981 resources/Makefile
1982 tools/Makefile
1983 win32/Makefile
1984 windows/Makefile "}
1985 EOF
1986 cat >> $CONFIG_STATUS <<\EOF
1987 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1988   # Support "outfile[:infile]", defaulting infile="outfile.in".
1989   case "$ac_file" in
1990   *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1991        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1992   *) ac_file_in="${ac_file}.in" ;;
1993   esac
1994
1995   # Adjust relative srcdir, etc. for subdirectories.
1996
1997   # Remove last slash and all that follows it.  Not all systems have dirname.
1998   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1999   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2000     # The file is in a subdirectory.
2001     test ! -d "$ac_dir" && mkdir "$ac_dir"
2002     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2003     # A "../" for each directory in $ac_dir_suffix.
2004     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2005   else
2006     ac_dir_suffix= ac_dots=
2007   fi
2008
2009   case "$ac_given_srcdir" in
2010   .)  srcdir=.
2011       if test -z "$ac_dots"; then top_srcdir=.
2012       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2013   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2014   *) # Relative path.
2015     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2016     top_srcdir="$ac_dots$ac_given_srcdir" ;;
2017   esac
2018
2019   case "$ac_given_INSTALL" in
2020   [/$]*) INSTALL="$ac_given_INSTALL" ;;
2021   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2022   esac
2023   echo creating "$ac_file"
2024   rm -f "$ac_file"
2025   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2026   case "$ac_file" in
2027   *Makefile*) ac_comsub="1i\\
2028 # $configure_input" ;;
2029   *) ac_comsub= ;;
2030   esac
2031   sed -e "$ac_comsub
2032 s%@configure_input@%$configure_input%g
2033 s%@srcdir@%$srcdir%g
2034 s%@top_srcdir@%$top_srcdir%g
2035 s%@INSTALL@%$INSTALL%g
2036 " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
2037 fi; done
2038 rm -f conftest.subs
2039
2040
2041
2042 exit 0
2043 EOF
2044 chmod +x $CONFIG_STATUS
2045 rm -fr confdefs* $ac_clean_files
2046 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2047
2048
2049 echo
2050 echo "Configure finished.  Do 'make depend; make' to compile Wine."
2051 echo
2052