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 2.9
   6 # Copyright (C) 1992, 93, 94, 95, 96 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-dll              build Wine as a DLL instead of an emulator"
  19 ac_help="$ac_help
  20   --with-ipc              use inter-process communication for DDE"
  21 ac_help="$ac_help
  22   --with-malloc-debug     enable malloc() debugging"
  23 ac_help="$ac_help
  24   --with-x                use the X Window System"
  25
  26 # Initialize some variables set by options.
  27 # The variables have the same names as the options, with
  28 # dashes changed to underlines.
  29 build=NONE
  30 cache_file=./config.cache
  31 exec_prefix=NONE
  32 host=NONE
  33 no_create=
  34 nonopt=NONE
  35 no_recursion=
  36 prefix=NONE
  37 program_prefix=NONE
  38 program_suffix=NONE
  39 program_transform_name=s,x,x,
  40 silent=
  41 site=
  42 srcdir=
  43 target=NONE
  44 verbose=
  45 x_includes=NONE
  46 x_libraries=NONE
  47 bindir='${exec_prefix}/bin'
  48 sbindir='${exec_prefix}/sbin'
  49 libexecdir='${exec_prefix}/libexec'
  50 datadir='${prefix}/share'
  51 sysconfdir='${prefix}/etc'
  52 sharedstatedir='${prefix}/com'
  53 localstatedir='${prefix}/var'
  54 libdir='${exec_prefix}/lib'
  55 includedir='${prefix}/include'
  56 oldincludedir='/usr/include'
  57 infodir='${prefix}/info'
  58 mandir='${prefix}/man'
  59
  60 # Initialize some other variables.
  61 subdirs=
  62 MFLAGS= MAKEFLAGS=
  63
  64 ac_prev=
  65 for ac_option
  66 do
  67
  68   # If the previous option needs an argument, assign it.
  69   if test -n "$ac_prev"; then
  70     eval "$ac_prev=\$ac_option"
  71     ac_prev=
  72     continue
  73   fi
  74
  75   case "$ac_option" in
  76   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  77   *) ac_optarg= ;;
  78   esac
  79
  80   # Accept the important Cygnus configure options, so we can diagnose typos.
  81
  82   case "$ac_option" in
  83
  84   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  85     ac_prev=bindir ;;
  86   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  87     bindir="$ac_optarg" ;;
  88
  89   -build | --build | --buil | --bui | --bu)
  90     ac_prev=build ;;
  91   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  92     build="$ac_optarg" ;;
  93
  94   -cache-file | --cache-file | --cache-fil | --cache-fi \
  95   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  96     ac_prev=cache_file ;;
  97   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  98   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  99     cache_file="$ac_optarg" ;;
 100
 101   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 102     ac_prev=datadir ;;
 103   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 104   | --da=*)
 105     datadir="$ac_optarg" ;;
 106
 107   -disable-* | --disable-*)
 108     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 109     # Reject names that are not valid shell variable names.
 110     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 111       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 112     fi
 113     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 114     eval "enable_${ac_feature}=no" ;;
 115
 116   -enable-* | --enable-*)
 117     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 118     # Reject names that are not valid shell variable names.
 119     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 120       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 121     fi
 122     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 123     case "$ac_option" in
 124       *=*) ;;
 125       *) ac_optarg=yes ;;
 126     esac
 127     eval "enable_${ac_feature}='$ac_optarg'" ;;
 128
 129   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 130   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 131   | --exec | --exe | --ex)
 132     ac_prev=exec_prefix ;;
 133   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 134   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 135   | --exec=* | --exe=* | --ex=*)
 136     exec_prefix="$ac_optarg" ;;
 137
 138   -gas | --gas | --ga | --g)
 139     # Obsolete; use --with-gas.
 140     with_gas=yes ;;
 141
 142   -help | --help | --hel | --he)
 143     # Omit some internal or obsolete options to make the list less imposing.
 144     # This message is too long to be a string in the A/UX 3.1 sh.
 145     cat << EOF
 146 Usage: configure [options] [host]
 147 Options: [defaults in brackets after descriptions]
 148 Configuration:
 149   --cache-file=FILE       cache test results in FILE
 150   --help                  print this message
 151   --no-create             do not create output files
 152   --quiet, --silent       do not print \`checking...' messages
 153   --version               print the version of autoconf that created configure
 154 Directory and file names:
 155   --prefix=PREFIX         install architecture-independent files in PREFIX
 156                           [$ac_default_prefix]
 157   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 158                           [same as prefix]
 159   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 160   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 161   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 162   --datadir=DIR           read-only architecture-independent data in DIR
 163                           [PREFIX/share]
 164   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 165   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 166                           [PREFIX/com]
 167   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 168   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 169   --includedir=DIR        C header files in DIR [PREFIX/include]
 170   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 171   --infodir=DIR           info documentation in DIR [PREFIX/info]
 172   --mandir=DIR            man documentation in DIR [PREFIX/man]
 173   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 174   --program-prefix=PREFIX prepend PREFIX to installed program names
 175   --program-suffix=SUFFIX append SUFFIX to installed program names
 176   --program-transform-name=PROGRAM
 177                           run sed PROGRAM on installed program names
 178 EOF
 179     cat << EOF
 180 Host type:
 181   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 182   --host=HOST             configure for HOST [guessed]
 183   --target=TARGET         configure for TARGET [TARGET=HOST]
 184 Features and packages:
 185   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 186   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 187   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 188   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 189   --x-includes=DIR        X include files are in DIR
 190   --x-libraries=DIR       X library files are in DIR
 191 EOF
 192     if test -n "$ac_help"; then
 193       echo "--enable and --with options recognized:$ac_help"
 194     fi
 195     exit 0 ;;
 196
 197   -host | --host | --hos | --ho)
 198     ac_prev=host ;;
 199   -host=* | --host=* | --hos=* | --ho=*)
 200     host="$ac_optarg" ;;
 201
 202   -includedir | --includedir | --includedi | --included | --include \
 203   | --includ | --inclu | --incl | --inc)
 204     ac_prev=includedir ;;
 205   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 206   | --includ=* | --inclu=* | --incl=* | --inc=*)
 207     includedir="$ac_optarg" ;;
 208
 209   -infodir | --infodir | --infodi | --infod | --info | --inf)
 210     ac_prev=infodir ;;
 211   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 212     infodir="$ac_optarg" ;;
 213
 214   -libdir | --libdir | --libdi | --libd)
 215     ac_prev=libdir ;;
 216   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 217     libdir="$ac_optarg" ;;
 218
 219   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 220   | --libexe | --libex | --libe)
 221     ac_prev=libexecdir ;;
 222   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 223   | --libexe=* | --libex=* | --libe=*)
 224     libexecdir="$ac_optarg" ;;
 225
 226   -localstatedir | --localstatedir | --localstatedi | --localstated \
 227   | --localstate | --localstat | --localsta | --localst \
 228   | --locals | --local | --loca | --loc | --lo)
 229     ac_prev=localstatedir ;;
 230   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 231   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 232   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 233     localstatedir="$ac_optarg" ;;
 234
 235   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 236     ac_prev=mandir ;;
 237   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 238     mandir="$ac_optarg" ;;
 239
 240   -nfp | --nfp | --nf)
 241     # Obsolete; use --without-fp.
 242     with_fp=no ;;
 243
 244   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 245   | --no-cr | --no-c)
 246     no_create=yes ;;
 247
 248   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 249   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 250     no_recursion=yes ;;
 251
 252   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 253   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 254   | --oldin | --oldi | --old | --ol | --o)
 255     ac_prev=oldincludedir ;;
 256   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 257   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 258   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 259     oldincludedir="$ac_optarg" ;;
 260
 261   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 262     ac_prev=prefix ;;
 263   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 264     prefix="$ac_optarg" ;;
 265
 266   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 267   | --program-pre | --program-pr | --program-p)
 268     ac_prev=program_prefix ;;
 269   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 270   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 271     program_prefix="$ac_optarg" ;;
 272
 273   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 274   | --program-suf | --program-su | --program-s)
 275     ac_prev=program_suffix ;;
 276   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 277   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 278     program_suffix="$ac_optarg" ;;
 279
 280   -program-transform-name | --program-transform-name \
 281   | --program-transform-nam | --program-transform-na \
 282   | --program-transform-n | --program-transform- \
 283   | --program-transform | --program-transfor \
 284   | --program-transfo | --program-transf \
 285   | --program-trans | --program-tran \
 286   | --progr-tra | --program-tr | --program-t)
 287     ac_prev=program_transform_name ;;
 288   -program-transform-name=* | --program-transform-name=* \
 289   | --program-transform-nam=* | --program-transform-na=* \
 290   | --program-transform-n=* | --program-transform-=* \
 291   | --program-transform=* | --program-transfor=* \
 292   | --program-transfo=* | --program-transf=* \
 293   | --program-trans=* | --program-tran=* \
 294   | --progr-tra=* | --program-tr=* | --program-t=*)
 295     program_transform_name="$ac_optarg" ;;
 296
 297   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 298   | -silent | --silent | --silen | --sile | --sil)
 299     silent=yes ;;
 300
 301   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 302     ac_prev=sbindir ;;
 303   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 304   | --sbi=* | --sb=*)
 305     sbindir="$ac_optarg" ;;
 306
 307   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 308   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 309   | --sharedst | --shareds | --shared | --share | --shar \
 310   | --sha | --sh)
 311     ac_prev=sharedstatedir ;;
 312   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 313   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 314   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 315   | --sha=* | --sh=*)
 316     sharedstatedir="$ac_optarg" ;;
 317
 318   -site | --site | --sit)
 319     ac_prev=site ;;
 320   -site=* | --site=* | --sit=*)
 321     site="$ac_optarg" ;;
 322
 323   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 324     ac_prev=srcdir ;;
 325   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 326     srcdir="$ac_optarg" ;;
 327
 328   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 329   | --syscon | --sysco | --sysc | --sys | --sy)
 330     ac_prev=sysconfdir ;;
 331   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 332   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 333     sysconfdir="$ac_optarg" ;;
 334
 335   -target | --target | --targe | --targ | --tar | --ta | --t)
 336     ac_prev=target ;;
 337   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 338     target="$ac_optarg" ;;
 339
 340   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 341     verbose=yes ;;
 342
 343   -version | --version | --versio | --versi | --vers)
 344     echo "configure generated by autoconf version 2.9"
 345     exit 0 ;;
 346
 347   -with-* | --with-*)
 348     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 349     # Reject names that are not valid shell variable names.
 350     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 351       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 352     fi
 353     ac_package=`echo $ac_package| sed 's/-/_/g'`
 354     case "$ac_option" in
 355       *=*) ;;
 356       *) ac_optarg=yes ;;
 357     esac
 358     eval "with_${ac_package}='$ac_optarg'" ;;
 359
 360   -without-* | --without-*)
 361     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 362     # Reject names that are not valid shell variable names.
 363     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 364       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 365     fi
 366     ac_package=`echo $ac_package| sed 's/-/_/g'`
 367     eval "with_${ac_package}=no" ;;
 368
 369   --x)
 370     # Obsolete; use --with-x.
 371     with_x=yes ;;
 372
 373   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 374   | --x-incl | --x-inc | --x-in | --x-i)
 375     ac_prev=x_includes ;;
 376   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 377   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 378     x_includes="$ac_optarg" ;;
 379
 380   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 381   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 382     ac_prev=x_libraries ;;
 383   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 384   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 385     x_libraries="$ac_optarg" ;;
 386
 387   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 388     ;;
 389
 390   *)
 391     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 392       echo "configure: warning: $ac_option: invalid host type" 1>&2
 393     fi
 394     if test "x$nonopt" != xNONE; then
 395       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 396     fi
 397     nonopt="$ac_option"
 398     ;;
 399
 400   esac
 401 done
 402
 403 if test -n "$ac_prev"; then
 404   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 405 fi
 406
 407 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 408
 409 # File descriptor usage:
 410 # 0 standard input
 411 # 1 file creation
 412 # 2 errors and warnings
 413 # 3 some systems may open it to /dev/tty
 414 # 4 used on the Kubota Titan
 415 # 6 checking for... messages and results
 416 # 5 compiler messages saved in config.log
 417 if test "$silent" = yes; then
 418   exec 6>/dev/null
 419 else
 420   exec 6>&1
 421 fi
 422 exec 5>./config.log
 423
 424 echo "\
 425 This file contains any messages produced by compilers while
 426 running configure, to aid debugging if configure makes a mistake.
 427 " 1>&5
 428
 429 # Strip out --no-create and --no-recursion so they do not pile up.
 430 # Also quote any args containing shell metacharacters.
 431 ac_configure_args=
 432 for ac_arg
 433 do
 434   case "$ac_arg" in
 435   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 436   | --no-cr | --no-c) ;;
 437   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 438   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 439   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 440   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 441   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 442   esac
 443 done
 444
 445 # NLS nuisances.
 446 # Only set LANG and LC_ALL to C if already set.
 447 # These must not be set unconditionally because not all systems understand
 448 # e.g. LANG=C (notably SCO).
 449 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 450 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 451
 452 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 453 rm -rf conftest* confdefs.h
 454 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 455 echo > confdefs.h
 456
 457 # A filename unique to this package, relative to the directory that
 458 # configure is in, which we can look for to find out if srcdir is correct.
 459 ac_unique_file=controls/edit.c
 460
 461 # Find the source files, if location was not specified.
 462 if test -z "$srcdir"; then
 463   ac_srcdir_defaulted=yes
 464   # Try the directory containing this script, then its parent.
 465   ac_prog=$0
 466   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 467   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 468   srcdir=$ac_confdir
 469   if test ! -r $srcdir/$ac_unique_file; then
 470     srcdir=..
 471   fi
 472 else
 473   ac_srcdir_defaulted=no
 474 fi
 475 if test ! -r $srcdir/$ac_unique_file; then
 476   if test "$ac_srcdir_defaulted" = yes; then
 477     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 478   else
 479     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 480   fi
 481 fi
 482 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 483
 484 # Prefer explicitly selected file to automatically selected ones.
 485 if test -z "$CONFIG_SITE"; then
 486   if test "x$prefix" != xNONE; then
 487     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 488   else
 489     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 490   fi
 491 fi
 492 for ac_site_file in $CONFIG_SITE; do
 493   if test -r "$ac_site_file"; then
 494     echo "loading site script $ac_site_file"
 495     . "$ac_site_file"
 496   fi
 497 done
 498
 499 if test -r "$cache_file"; then
 500   echo "loading cache $cache_file"
 501   . $cache_file
 502 else
 503   echo "creating cache $cache_file"
 504   > $cache_file
 505 fi
 506
 507 ac_ext=c
 508 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 509 ac_cpp='$CPP $CPPFLAGS'
 510 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 511 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 512
 513 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 514   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 515   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 516     ac_n= ac_c='
 517 ' ac_t='        '
 518   else
 519     ac_n=-n ac_c= ac_t=
 520   fi
 521 else
 522   ac_n= ac_c='\c' ac_t=
 523 fi
 524
 525
 526 ac_aux_dir=
 527 for ac_dir in tools $srcdir/tools; do
 528   if test -f $ac_dir/install-sh; then
 529     ac_aux_dir=$ac_dir
 530     ac_install_sh="$ac_aux_dir/install-sh -c"
 531     break
 532   elif test -f $ac_dir/install.sh; then
 533     ac_aux_dir=$ac_dir
 534     ac_install_sh="$ac_aux_dir/install.sh -c"
 535     break
 536   fi
 537 done
 538 if test -z "$ac_aux_dir"; then
 539   { echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
 540 fi
 541 ac_config_guess=$ac_aux_dir/config.guess
 542 ac_config_sub=$ac_aux_dir/config.sub
 543 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 544
 545
 546 # We want these before the checks, so the checks can modify their values.
 547 test -z "$CFLAGS" && CFLAGS="-g -O2"
 548 test -z "$LDFLAGS" && LDFLAGS=-g
 549 test -z "$LDLIBS" && LDLIBS=-lm
 550
 551
 552 # Check whether --with-library or --without-library was given.
 553 if test "${with_library+set}" = set; then
 554   withval="$with_library"
 555   cat >> confdefs.h <<\EOF
 556 #define WINELIB 1
 557 EOF
 558  MAIN_TARGET="libwine.a"
 559 else
 560   MAIN_TARGET="wine"
 561 fi
 562
 563
 564 # Check whether --with-dll or --without-dll was given.
 565 if test "${with_dll+set}" = set; then
 566   withval="$with_dll"
 567   cat >> confdefs.h <<\EOF
 568 #define WINELIB 1
 569 EOF
 570  cat >> confdefs.h <<\EOF
 571 #define WINELIBDLL 1
 572 EOF
 573
 574  MAIN_TARGET="libwine.so.1.0" CFLAGS="$CFLAGS -fPIC"
 575 fi
 576
 577
 578
 579 # Check whether --with-ipc or --without-ipc was given.
 580 if test "${with_ipc+set}" = set; then
 581   withval="$with_ipc"
 582   cat >> confdefs.h <<\EOF
 583 #define CONFIG_IPC 1
 584 EOF
 585
 586 fi
 587
 588
 589 # Check whether --with-malloc-debug or --without-malloc-debug was given.
 590 if test "${with_malloc_debug+set}" = set; then
 591   withval="$with_malloc_debug"
 592   cat >> confdefs.h <<\EOF
 593 #define MALLOC_DEBUGGING 1
 594 EOF
 595
 596 fi
 597
 598
 599
 600 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 601 set dummy ${MAKE-make}; ac_make=$2
 602 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 603   echo $ac_n "(cached) $ac_c" 1>&6
 604 else
 605   cat > conftestmake <<\EOF
 606 all:
 607         @echo 'ac_maketemp="${MAKE}"'
 608 EOF
 609 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 610 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 611 if test -n "$ac_maketemp"; then
 612   eval ac_cv_prog_make_${ac_make}_set=yes
 613 else
 614   eval ac_cv_prog_make_${ac_make}_set=no
 615 fi
 616 rm -f conftestmake
 617 fi
 618 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 619   echo "$ac_t""yes" 1>&6
 620   SET_MAKE=
 621 else
 622   echo "$ac_t""no" 1>&6
 623   SET_MAKE="MAKE=${MAKE-make}"
 624 fi
 625
 626 # Extract the first word of "gcc", so it can be a program name with args.
 627 set dummy gcc; ac_word=$2
 628 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 629 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 630   echo $ac_n "(cached) $ac_c" 1>&6
 631 else
 632   if test -n "$CC"; then
 633   ac_cv_prog_CC="$CC" # Let the user override the test.
 634 else
 635   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 636   for ac_dir in $PATH; do
 637     test -z "$ac_dir" && ac_dir=.
 638     if test -f $ac_dir/$ac_word; then
 639       ac_cv_prog_CC="gcc"
 640       break
 641     fi
 642   done
 643   IFS="$ac_save_ifs"
 644 fi
 645 fi
 646 CC="$ac_cv_prog_CC"
 647 if test -n "$CC"; then
 648   echo "$ac_t""$CC" 1>&6
 649 else
 650   echo "$ac_t""no" 1>&6
 651 fi
 652
 653 if test -z "$CC"; then
 654   # Extract the first word of "cc", so it can be a program name with args.
 655 set dummy cc; ac_word=$2
 656 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 657 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 658   echo $ac_n "(cached) $ac_c" 1>&6
 659 else
 660   if test -n "$CC"; then
 661   ac_cv_prog_CC="$CC" # Let the user override the test.
 662 else
 663   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 664   ac_prog_rejected=no
 665   for ac_dir in $PATH; do
 666     test -z "$ac_dir" && ac_dir=.
 667     if test -f $ac_dir/$ac_word; then
 668       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 669         ac_prog_rejected=yes
 670         continue
 671       fi
 672       ac_cv_prog_CC="cc"
 673       break
 674     fi
 675   done
 676   IFS="$ac_save_ifs"
 677 if test $ac_prog_rejected = yes; then
 678   # We found a bogon in the path, so make sure we never use it.
 679   set dummy $ac_cv_prog_CC
 680   shift
 681   if test $# -gt 0; then
 682     # We chose a different compiler from the bogus one.
 683     # However, it has the same basename, so the bogon will be chosen
 684     # first if we set CC to just the basename; use the full file name.
 685     shift
 686     set dummy "$ac_dir/$ac_word" "$@"
 687     shift
 688     ac_cv_prog_CC="$@"
 689   fi
 690 fi
 691 fi
 692 fi
 693 CC="$ac_cv_prog_CC"
 694 if test -n "$CC"; then
 695   echo "$ac_t""$CC" 1>&6
 696 else
 697   echo "$ac_t""no" 1>&6
 698 fi
 699
 700   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 701 fi
 702
 703 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 704 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 705   echo $ac_n "(cached) $ac_c" 1>&6
 706 else
 707   cat > conftest.c <<EOF
 708 #ifdef __GNUC__
 709   yes;
 710 #endif
 711 EOF
 712 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:713: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 713   ac_cv_prog_gcc=yes
 714 else
 715   ac_cv_prog_gcc=no
 716 fi
 717 fi
 718
 719 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 720 if test $ac_cv_prog_gcc = yes; then
 721   GCC=yes
 722   if test "${CFLAGS+set}" != set; then
 723     echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 724 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
 725   echo $ac_n "(cached) $ac_c" 1>&6
 726 else
 727   echo 'void f(){}' > conftest.c
 728 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 729   ac_cv_prog_gcc_g=yes
 730 else
 731   ac_cv_prog_gcc_g=no
 732 fi
 733 rm -f conftest*
 734
 735 fi
 736
 737 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
 738     if test $ac_cv_prog_gcc_g = yes; then
 739       CFLAGS="-g -O"
 740     else
 741       CFLAGS="-O"
 742     fi
 743   fi
 744 else
 745   GCC=
 746   test "${CFLAGS+set}" = set || CFLAGS="-g"
 747 fi
 748
 749 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 750 # On Suns, sometimes $CPP names a directory.
 751 if test -n "$CPP" && test -d "$CPP"; then
 752   CPP=
 753 fi
 754 if test -z "$CPP"; then
 755 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 756   echo $ac_n "(cached) $ac_c" 1>&6
 757 else
 758     # This must be in double quotes, not single quotes, because CPP may get
 759   # substituted into the Makefile and "${CC-cc}" will confuse make.
 760   CPP="${CC-cc} -E"
 761   # On the NeXT, cc -E runs the code through the compiler's parser,
 762   # not just through cpp.
 763   cat > conftest.$ac_ext <<EOF
 764 #line 765 "configure"
 765 #include "confdefs.h"
 766 #include <assert.h>
 767 Syntax Error
 768 EOF
 769 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 770 { (eval echo configure:771: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 771 ac_err=`grep -v '^ *+' conftest.out`
 772 if test -z "$ac_err"; then
 773   :
 774 else
 775   echo "$ac_err" >&5
 776   rm -rf conftest*
 777   CPP="${CC-cc} -E -traditional-cpp"
 778   cat > conftest.$ac_ext <<EOF
 779 #line 780 "configure"
 780 #include "confdefs.h"
 781 #include <assert.h>
 782 Syntax Error
 783 EOF
 784 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 785 { (eval echo configure:786: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 786 ac_err=`grep -v '^ *+' conftest.out`
 787 if test -z "$ac_err"; then
 788   :
 789 else
 790   echo "$ac_err" >&5
 791   rm -rf conftest*
 792   CPP=/lib/cpp
 793 fi
 794 rm -f conftest*
 795 fi
 796 rm -f conftest*
 797   ac_cv_prog_CPP="$CPP"
 798 fi
 799   CPP="$ac_cv_prog_CPP"
 800 else
 801   ac_cv_prog_CPP="$CPP"
 802 fi
 803 echo "$ac_t""$CPP" 1>&6
 804
 805 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
 806 if test -d /etc/conf/kconfig.d &&
 807   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 808 then
 809   echo "$ac_t""yes" 1>&6
 810   ISC=yes # If later tests want to check for ISC.
 811   cat >> confdefs.h <<\EOF
 812 #define _POSIX_SOURCE 1
 813 EOF
 814
 815   if test "$GCC" = yes; then
 816     CC="$CC -posix"
 817   else
 818     CC="$CC -Xp"
 819   fi
 820 else
 821   echo "$ac_t""no" 1>&6
 822   ISC=
 823 fi
 824
 825 # If we find X, set shell vars x_includes and x_libraries to the
 826 # paths, otherwise set no_x=yes.
 827 # Uses ac_ vars as temps to allow command line to override cache and checks.
 828 # --without-x overrides everything else, but does not touch the cache.
 829 echo $ac_n "checking for X""... $ac_c" 1>&6
 830
 831 # Check whether --with-x or --without-x was given.
 832 if test "${with_x+set}" = set; then
 833   withval="$with_x"
 834   :
 835 fi
 836
 837 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 838 if test "x$with_x" = xno; then
 839   # The user explicitly disabled X.
 840   have_x=disabled
 841 else
 842   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 843     # Both variables are already set.
 844     have_x=yes
 845   else
 846 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 847   echo $ac_n "(cached) $ac_c" 1>&6
 848 else
 849   # One or both of the vars are not set, and there is no cached value.
 850 ac_x_includes=NO ac_x_libraries=NO
 851 rm -fr conftestdir
 852 if mkdir conftestdir; then
 853   cd conftestdir
 854   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 855   cat > Imakefile <<'EOF'
 856 acfindx:
 857         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 858 EOF
 859   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 860     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 861     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 862     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
 863     for ac_extension in a so sl; do
 864       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
 865         test -f $ac_im_libdir/libX11.$ac_extension; then
 866         ac_im_usrlibdir=$ac_im_libdir; break
 867       fi
 868     done
 869     # Screen out bogus values from the imake configuration.
 870     case "$ac_im_incroot" in
 871         /usr/include) ;;
 872         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
 873     esac
 874     case "$ac_im_usrlibdir" in
 875         /usr/lib | /lib) ;;
 876         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
 877     esac
 878   fi
 879   cd ..
 880   rm -fr conftestdir
 881 fi
 882
 883 if test "$ac_x_includes" = NO; then
 884   # Guess where to find include files, by looking for this one X11 .h file.
 885   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
 886
 887   # First, try using that file with no special directory specified.
 888 cat > conftest.$ac_ext <<EOF
 889 #line 890 "configure"
 890 #include "confdefs.h"
 891 #include <$x_direct_test_include>
 892 EOF
 893 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 894 { (eval echo configure:895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 895 ac_err=`grep -v '^ *+' conftest.out`
 896 if test -z "$ac_err"; then
 897   rm -rf conftest*
 898   # We can compile using X headers with no special include directory.
 899 ac_x_includes=
 900 else
 901   echo "$ac_err" >&5
 902   rm -rf conftest*
 903   # Look for the header file in a standard set of common directories.
 904   for ac_dir in               \
 905     /usr/X11R6/include        \
 906     /usr/X11R5/include        \
 907     /usr/X11R4/include        \
 908                               \
 909     /usr/include/X11R6        \
 910     /usr/include/X11R5        \
 911     /usr/include/X11R4        \
 912                               \
 913     /usr/local/X11R6/include  \
 914     /usr/local/X11R5/include  \
 915     /usr/local/X11R4/include  \
 916                               \
 917     /usr/local/include/X11R6  \
 918     /usr/local/include/X11R5  \
 919     /usr/local/include/X11R4  \
 920                               \
 921     /usr/X11/include          \
 922     /usr/include/X11          \
 923     /usr/local/X11/include    \
 924     /usr/local/include/X11    \
 925                               \
 926     /usr/X386/include         \
 927     /usr/x386/include         \
 928     /usr/XFree86/include/X11  \
 929                               \
 930     /usr/include              \
 931     /usr/local/include        \
 932     /usr/unsupported/include  \
 933     /usr/athena/include       \
 934     /usr/local/x11r5/include  \
 935     /usr/lpp/Xamples/include  \
 936                               \
 937     /usr/openwin/include      \
 938     /usr/openwin/share/include \
 939     ; \
 940   do
 941     if test -r "$ac_dir/$x_direct_test_include"; then
 942       ac_x_includes=$ac_dir
 943       break
 944     fi
 945   done
 946 fi
 947 rm -f conftest*
 948 fi # $ac_x_includes = NO
 949
 950 if test "$ac_x_libraries" = NO; then
 951   # Check for the libraries.
 952
 953   test -z "$x_direct_test_library" && x_direct_test_library=Xt
 954   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
 955
 956   # See if we find them without any special options.
 957   # Don't add to $LIBS permanently.
 958   ac_save_LIBS="$LIBS"
 959   LIBS="-l$x_direct_test_library $LIBS"
 960 cat > conftest.$ac_ext <<EOF
 961 #line 962 "configure"
 962 #include "confdefs.h"
 963
 964 int main() { return 0; }
 965 int t() {
 966 ${x_direct_test_function}()
 967 ; return 0; }
 968 EOF
 969 if { (eval echo configure:970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
 970   rm -rf conftest*
 971   LIBS="$ac_save_LIBS"
 972 # We can link X programs with no special library path.
 973 ac_x_libraries=
 974 else
 975   rm -rf conftest*
 976   LIBS="$ac_save_LIBS"
 977 # First see if replacing the include by lib works.
 978 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
 979     /usr/X11R6/lib        \
 980     /usr/X11R5/lib        \
 981     /usr/X11R4/lib        \
 982                           \
 983     /usr/lib/X11R6        \
 984     /usr/lib/X11R5        \
 985     /usr/lib/X11R4        \
 986                           \
 987     /usr/local/X11R6/lib  \
 988     /usr/local/X11R5/lib  \
 989     /usr/local/X11R4/lib  \
 990                           \
 991     /usr/local/lib/X11R6  \
 992     /usr/local/lib/X11R5  \
 993     /usr/local/lib/X11R4  \
 994                           \
 995     /usr/X11/lib          \
 996     /usr/lib/X11          \
 997     /usr/local/X11/lib    \
 998     /usr/local/lib/X11    \
 999                           \
1000     /usr/X386/lib         \
1001     /usr/x386/lib         \
1002     /usr/XFree86/lib/X11  \
1003                           \
1004     /usr/lib              \
1005     /usr/local/lib        \
1006     /usr/unsupported/lib  \
1007     /usr/athena/lib       \
1008     /usr/local/x11r5/lib  \
1009     /usr/lpp/Xamples/lib  \
1010                           \
1011     /usr/openwin/lib      \
1012     /usr/openwin/share/lib \
1013     ; \
1014 do
1015   for ac_extension in a so sl; do
1016     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1017       ac_x_libraries=$ac_dir
1018       break 2
1019     fi
1020   done
1021 done
1022 fi
1023 rm -f conftest*
1024
1025 fi # $ac_x_libraries = NO
1026
1027 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1028   # Didn't find X anywhere.  Cache the known absence of X.
1029   ac_cv_have_x="have_x=no"
1030 else
1031   # Record where we found X for the cache.
1032   ac_cv_have_x="have_x=yes \
1033                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1034 fi
1035 fi
1036   fi
1037   eval "$ac_cv_have_x"
1038 fi # $with_x != no
1039
1040 if test "$have_x" != yes; then
1041   echo "$ac_t""$have_x" 1>&6
1042   no_x=yes
1043 else
1044   # If each of the values was on the command line, it overrides each guess.
1045   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1046   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1047   # Update the cache value to reflect the command line values.
1048   ac_cv_have_x="have_x=yes \
1049                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1050   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1051 fi
1052
1053 if test "$no_x" = yes; then
1054   # Not all programs may use this symbol, but it does not hurt to define it.
1055   X_CFLAGS="$X_CFLAGS -DX_DISPLAY_MISSING"
1056 else
1057   if test -n "$x_includes"; then
1058     X_CFLAGS="$X_CFLAGS -I$x_includes"
1059   fi
1060
1061   # It would be nice to have a more robust check for the -R ld option than
1062   # just checking for Solaris.
1063   # It would also be nice to do this for all -L options, not just this one.
1064   if test -n "$x_libraries"; then
1065     X_LIBS="$X_LIBS -L$x_libraries"
1066     if test "`(uname) 2>/dev/null`" = SunOS &&
1067       uname -r | grep '^5' >/dev/null; then
1068       X_LIBS="$X_LIBS -R $x_libraries"
1069     fi
1070   fi
1071
1072   # Check for libraries that X11R6 Xt/Xaw programs need.
1073
1074   ac_save_LDFLAGS="$LDFLAGS"
1075   LDFLAGS="$LDFLAGS -L$x_libraries"
1076   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1077   # check for ICE first), but we must link in the order -lSM -lICE or
1078   # we get undefined symbols.  So assume we have SM if we have ICE.
1079   # These have to be linked with before -lX11, unlike the other
1080   # libraries we check for below, so use a different variable.
1081   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1082   echo $ac_n "checking for -lICE""... $ac_c" 1>&6
1083 ac_lib_var=`echo ICE_IceConnectionNumber | tr '.-/+' '___p'`
1084 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1085   echo $ac_n "(cached) $ac_c" 1>&6
1086 else
1087   ac_save_LIBS="$LIBS"
1088 LIBS="-lICE  $LIBS"
1089 cat > conftest.$ac_ext <<EOF
1090 #line 1091 "configure"
1091 #include "confdefs.h"
1092 /* Override any gcc2 internal prototype to avoid an error.  */
1093 char IceConnectionNumber();
1094
1095 int main() { return 0; }
1096 int t() {
1097 IceConnectionNumber()
1098 ; return 0; }
1099 EOF
1100 if { (eval echo configure:1101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1101   rm -rf conftest*
1102   eval "ac_cv_lib_$ac_lib_var=yes"
1103 else
1104   rm -rf conftest*
1105   eval "ac_cv_lib_$ac_lib_var=no"
1106 fi
1107 rm -f conftest*
1108 LIBS="$ac_save_LIBS"
1109
1110 fi
1111 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1112   echo "$ac_t""yes" 1>&6
1113   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1114 else
1115   echo "$ac_t""no" 1>&6
1116 fi
1117
1118   LDFLAGS="$ac_save_LDFLAGS"
1119
1120   # Check for system-dependent libraries X programs must link with.
1121
1122   if test "$ISC" = yes; then
1123     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1124   else
1125     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1126     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1127     # the Alpha needs dnet_stub (dnet does not exist).
1128     echo $ac_n "checking for -ldnet""... $ac_c" 1>&6
1129 ac_lib_var=`echo dnet_dnet_ntoa | tr '.-/+' '___p'`
1130 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1131   echo $ac_n "(cached) $ac_c" 1>&6
1132 else
1133   ac_save_LIBS="$LIBS"
1134 LIBS="-ldnet  $LIBS"
1135 cat > conftest.$ac_ext <<EOF
1136 #line 1137 "configure"
1137 #include "confdefs.h"
1138 /* Override any gcc2 internal prototype to avoid an error.  */
1139 char dnet_ntoa();
1140
1141 int main() { return 0; }
1142 int t() {
1143 dnet_ntoa()
1144 ; return 0; }
1145 EOF
1146 if { (eval echo configure:1147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1147   rm -rf conftest*
1148   eval "ac_cv_lib_$ac_lib_var=yes"
1149 else
1150   rm -rf conftest*
1151   eval "ac_cv_lib_$ac_lib_var=no"
1152 fi
1153 rm -f conftest*
1154 LIBS="$ac_save_LIBS"
1155
1156 fi
1157 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1158   echo "$ac_t""yes" 1>&6
1159   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1160 else
1161   echo "$ac_t""no" 1>&6
1162 fi
1163
1164     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1165       echo $ac_n "checking for -ldnet_stub""... $ac_c" 1>&6
1166 ac_lib_var=`echo dnet_stub_dnet_ntoa | tr '.-/+' '___p'`
1167 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1168   echo $ac_n "(cached) $ac_c" 1>&6
1169 else
1170   ac_save_LIBS="$LIBS"
1171 LIBS="-ldnet_stub  $LIBS"
1172 cat > conftest.$ac_ext <<EOF
1173 #line 1174 "configure"
1174 #include "confdefs.h"
1175 /* Override any gcc2 internal prototype to avoid an error.  */
1176 char dnet_ntoa();
1177
1178 int main() { return 0; }
1179 int t() {
1180 dnet_ntoa()
1181 ; return 0; }
1182 EOF
1183 if { (eval echo configure:1184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1184   rm -rf conftest*
1185   eval "ac_cv_lib_$ac_lib_var=yes"
1186 else
1187   rm -rf conftest*
1188   eval "ac_cv_lib_$ac_lib_var=no"
1189 fi
1190 rm -f conftest*
1191 LIBS="$ac_save_LIBS"
1192
1193 fi
1194 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1195   echo "$ac_t""yes" 1>&6
1196   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1197 else
1198   echo "$ac_t""no" 1>&6
1199 fi
1200
1201     fi
1202
1203     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1204     # to get the SysV transport functions.
1205     # Not sure which flavor of 386 UNIX this is, but it seems harmless to
1206     # check for it.
1207     echo $ac_n "checking for -lnsl""... $ac_c" 1>&6
1208 ac_lib_var=`echo nsl_t_accept | tr '.-/+' '___p'`
1209 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1210   echo $ac_n "(cached) $ac_c" 1>&6
1211 else
1212   ac_save_LIBS="$LIBS"
1213 LIBS="-lnsl  $LIBS"
1214 cat > conftest.$ac_ext <<EOF
1215 #line 1216 "configure"
1216 #include "confdefs.h"
1217 /* Override any gcc2 internal prototype to avoid an error.  */
1218 char t_accept();
1219
1220 int main() { return 0; }
1221 int t() {
1222 t_accept()
1223 ; return 0; }
1224 EOF
1225 if { (eval echo configure:1226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1226   rm -rf conftest*
1227   eval "ac_cv_lib_$ac_lib_var=yes"
1228 else
1229   rm -rf conftest*
1230   eval "ac_cv_lib_$ac_lib_var=no"
1231 fi
1232 rm -f conftest*
1233 LIBS="$ac_save_LIBS"
1234
1235 fi
1236 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1237   echo "$ac_t""yes" 1>&6
1238   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1239 else
1240   echo "$ac_t""no" 1>&6
1241 fi
1242
1243
1244     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1245     # socket/setsockopt and other routines are undefined under SCO ODT 2.0.
1246     # But -lsocket is broken on IRIX, according to simon@lia.di.epfl.ch.
1247     if test "`(uname) 2>/dev/null`" != IRIX; then
1248       echo $ac_n "checking for -lsocket""... $ac_c" 1>&6
1249 ac_lib_var=`echo socket_socket | tr '.-/+' '___p'`
1250 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1251   echo $ac_n "(cached) $ac_c" 1>&6
1252 else
1253   ac_save_LIBS="$LIBS"
1254 LIBS="-lsocket  $LIBS"
1255 cat > conftest.$ac_ext <<EOF
1256 #line 1257 "configure"
1257 #include "confdefs.h"
1258 /* Override any gcc2 internal prototype to avoid an error.  */
1259 char socket();
1260
1261 int main() { return 0; }
1262 int t() {
1263 socket()
1264 ; return 0; }
1265 EOF
1266 if { (eval echo configure:1267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1267   rm -rf conftest*
1268   eval "ac_cv_lib_$ac_lib_var=yes"
1269 else
1270   rm -rf conftest*
1271   eval "ac_cv_lib_$ac_lib_var=no"
1272 fi
1273 rm -f conftest*
1274 LIBS="$ac_save_LIBS"
1275
1276 fi
1277 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1278   echo "$ac_t""yes" 1>&6
1279   X_EXTRA_LIBS="$X_EXTRA_LIBS -lsocket"
1280 else
1281   echo "$ac_t""no" 1>&6
1282 fi
1283
1284     fi
1285   fi
1286 fi
1287
1288 for ac_prog in 'bison -y' byacc
1289 do
1290 # Extract the first word of "$ac_prog", so it can be a program name with args.
1291 set dummy $ac_prog; ac_word=$2
1292 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1293 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1294   echo $ac_n "(cached) $ac_c" 1>&6
1295 else
1296   if test -n "$YACC"; then
1297   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1298 else
1299   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1300   for ac_dir in $PATH; do
1301     test -z "$ac_dir" && ac_dir=.
1302     if test -f $ac_dir/$ac_word; then
1303       ac_cv_prog_YACC="$ac_prog"
1304       break
1305     fi
1306   done
1307   IFS="$ac_save_ifs"
1308 fi
1309 fi
1310 YACC="$ac_cv_prog_YACC"
1311 if test -n "$YACC"; then
1312   echo "$ac_t""$YACC" 1>&6
1313 else
1314   echo "$ac_t""no" 1>&6
1315 fi
1316
1317 test -n "$YACC" && break
1318 done
1319 test -n "$YACC" || YACC="yacc"
1320
1321 # Extract the first word of "flex", so it can be a program name with args.
1322 set dummy flex; ac_word=$2
1323 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1324 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1325   echo $ac_n "(cached) $ac_c" 1>&6
1326 else
1327   if test -n "$LEX"; then
1328   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1329 else
1330   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1331   for ac_dir in $PATH; do
1332     test -z "$ac_dir" && ac_dir=.
1333     if test -f $ac_dir/$ac_word; then
1334       ac_cv_prog_LEX="flex"
1335       break
1336     fi
1337   done
1338   IFS="$ac_save_ifs"
1339   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1340 fi
1341 fi
1342 LEX="$ac_cv_prog_LEX"
1343 if test -n "$LEX"; then
1344   echo "$ac_t""$LEX" 1>&6
1345 else
1346   echo "$ac_t""no" 1>&6
1347 fi
1348
1349 if test -z "$LEXLIB"
1350 then
1351   case "$LEX" in
1352   flex*) ac_lib=fl ;;
1353   *) ac_lib=l ;;
1354   esac
1355   echo $ac_n "checking for -l$ac_lib""... $ac_c" 1>&6
1356 ac_lib_var=`echo $ac_lib_yywrap | tr '.-/+' '___p'`
1357 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1358   echo $ac_n "(cached) $ac_c" 1>&6
1359 else
1360   ac_save_LIBS="$LIBS"
1361 LIBS="-l$ac_lib  $LIBS"
1362 cat > conftest.$ac_ext <<EOF
1363 #line 1364 "configure"
1364 #include "confdefs.h"
1365 /* Override any gcc2 internal prototype to avoid an error.  */
1366 char yywrap();
1367
1368 int main() { return 0; }
1369 int t() {
1370 yywrap()
1371 ; return 0; }
1372 EOF
1373 if { (eval echo configure:1374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1374   rm -rf conftest*
1375   eval "ac_cv_lib_$ac_lib_var=yes"
1376 else
1377   rm -rf conftest*
1378   eval "ac_cv_lib_$ac_lib_var=no"
1379 fi
1380 rm -f conftest*
1381 LIBS="$ac_save_LIBS"
1382
1383 fi
1384 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1385   echo "$ac_t""yes" 1>&6
1386   LEXLIB="-l$ac_lib"
1387 else
1388   echo "$ac_t""no" 1>&6
1389 fi
1390
1391 fi
1392
1393 # Extract the first word of "ranlib", so it can be a program name with args.
1394 set dummy ranlib; ac_word=$2
1395 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1396 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1397   echo $ac_n "(cached) $ac_c" 1>&6
1398 else
1399   if test -n "$RANLIB"; then
1400   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1401 else
1402   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1403   for ac_dir in $PATH; do
1404     test -z "$ac_dir" && ac_dir=.
1405     if test -f $ac_dir/$ac_word; then
1406       ac_cv_prog_RANLIB="ranlib"
1407       break
1408     fi
1409   done
1410   IFS="$ac_save_ifs"
1411   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1412 fi
1413 fi
1414 RANLIB="$ac_cv_prog_RANLIB"
1415 if test -n "$RANLIB"; then
1416   echo "$ac_t""$RANLIB" 1>&6
1417 else
1418   echo "$ac_t""no" 1>&6
1419 fi
1420
1421 # Find a good install program.  We prefer a C program (faster),
1422 # so one script is as good as another.  But avoid the broken or
1423 # incompatible versions:
1424 # SysV /etc/install, /usr/sbin/install
1425 # SunOS /usr/etc/install
1426 # IRIX /sbin/install
1427 # AIX /bin/install
1428 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1429 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1430 # ./install, which can be erroneously created by make from ./install.sh.
1431 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1432 if test -z "$INSTALL"; then
1433 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1434   echo $ac_n "(cached) $ac_c" 1>&6
1435 else
1436     IFS="${IFS=         }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1437   for ac_dir in $PATH; do
1438     # Account for people who put trailing slashes in PATH elements.
1439     case "$ac_dir/" in
1440     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1441     *)
1442       # OSF1 and SCO ODT 3.0 have their own names for install.
1443       for ac_prog in ginstall installbsd scoinst install; do
1444         if test -f $ac_dir/$ac_prog; then
1445           if test $ac_prog = install &&
1446             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1447             # AIX install.  It has an incompatible calling convention.
1448             # OSF/1 installbsd also uses dspmsg, but is usable.
1449             :
1450           else
1451             ac_cv_path_install="$ac_dir/$ac_prog -c"
1452             break 2
1453           fi
1454         fi
1455       done
1456       ;;
1457     esac
1458   done
1459   IFS="$ac_save_ifs"
1460
1461 fi
1462   if test "${ac_cv_path_install+set}" = set; then
1463     INSTALL="$ac_cv_path_install"
1464   else
1465     # As a last resort, use the slow shell script.  We don't cache a
1466     # path for INSTALL within a source directory, because that will
1467     # break other packages using the cache if that directory is
1468     # removed, or if the path is relative.
1469     INSTALL="$ac_install_sh"
1470   fi
1471 fi
1472 echo "$ac_t""$INSTALL" 1>&6
1473
1474 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1475 # It thinks the first close brace ends the variable substitution.
1476 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1477
1478 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1479
1480 echo $ac_n "checking for -li386""... $ac_c" 1>&6
1481 ac_lib_var=`echo i386_i386_set_ldt | tr '.-/+' '___p'`
1482 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1483   echo $ac_n "(cached) $ac_c" 1>&6
1484 else
1485   ac_save_LIBS="$LIBS"
1486 LIBS="-li386  $LIBS"
1487 cat > conftest.$ac_ext <<EOF
1488 #line 1489 "configure"
1489 #include "confdefs.h"
1490 /* Override any gcc2 internal prototype to avoid an error.  */
1491 char i386_set_ldt();
1492
1493 int main() { return 0; }
1494 int t() {
1495 i386_set_ldt()
1496 ; return 0; }
1497 EOF
1498 if { (eval echo configure:1499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1499   rm -rf conftest*
1500   eval "ac_cv_lib_$ac_lib_var=yes"
1501 else
1502   rm -rf conftest*
1503   eval "ac_cv_lib_$ac_lib_var=no"
1504 fi
1505 rm -f conftest*
1506 LIBS="$ac_save_LIBS"
1507
1508 fi
1509 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1510   echo "$ac_t""yes" 1>&6
1511   LDLIBS="$LDLIBS -li386"
1512 else
1513   echo "$ac_t""no" 1>&6
1514 fi
1515
1516
1517
1518 if test "x${GCC}" = "xyes"
1519 then
1520   CFLAGS="$CFLAGS -Wall"
1521   # If we cannot run a trivial program, we must be cross compiling.
1522 echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
1523 if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
1524   echo $ac_n "(cached) $ac_c" 1>&6
1525 else
1526   if test "$cross_compiling" = yes; then
1527   ac_cv_c_cross=yes
1528 else
1529 cat > conftest.$ac_ext <<EOF
1530 #line 1531 "configure"
1531 #include "confdefs.h"
1532 main(){return(0);}
1533 EOF
1534 { (eval echo configure:1535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
1535 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1536   ac_cv_c_cross=no
1537 else
1538   ac_cv_c_cross=yes
1539 fi
1540 fi
1541 rm -fr conftest*
1542 fi
1543
1544 echo "$ac_t""$ac_cv_c_cross" 1>&6
1545 cross_compiling=$ac_cv_c_cross
1546
1547   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
1548 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
1549   echo $ac_n "(cached) $ac_c" 1>&6
1550 else
1551   if test "$cross_compiling" = yes; then
1552   ac_cv_c_gcc_strength_bug="yes"
1553 else
1554 cat > conftest.$ac_ext <<EOF
1555 #line 1556 "configure"
1556 #include "confdefs.h"
1557
1558 int main(void) {
1559   static int Array[3];
1560   unsigned int B = 3;
1561   int i;
1562   for(i=0; i<B; i++) Array[i] = i - 3;
1563   exit( Array[1] != -2 );
1564 }
1565 EOF
1566 { (eval echo configure:1567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
1567 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1568   ac_cv_c_gcc_strength_bug="no"
1569 else
1570   ac_cv_c_gcc_strength_bug="yes"
1571 fi
1572 fi
1573 rm -fr conftest*
1574 fi
1575
1576 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
1577   if test "$ac_cv_c_gcc_strength_bug" = "yes"
1578   then
1579     CFLAGS="$CFLAGS -fno-strength-reduce"
1580   fi
1581 fi
1582
1583
1584 for ac_func in tcgetattr usleep
1585 do
1586 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1587 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1588   echo $ac_n "(cached) $ac_c" 1>&6
1589 else
1590   cat > conftest.$ac_ext <<EOF
1591 #line 1592 "configure"
1592 #include "confdefs.h"
1593 /* System header to define __stub macros and hopefully few prototypes,
1594     which can conflict with char $ac_func(); below.  */
1595 #include <assert.h>
1596 /* Override any gcc2 internal prototype to avoid an error.  */
1597 char $ac_func();
1598
1599 int main() { return 0; }
1600 int t() {
1601
1602 /* The GNU C library defines this for functions which it implements
1603     to always fail with ENOSYS.  Some functions are actually named
1604     something starting with __ and the normal name is an alias.  */
1605 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1606 choke me
1607 #else
1608 $ac_func();
1609 #endif
1610
1611 ; return 0; }
1612 EOF
1613 if { (eval echo configure:1614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1614   rm -rf conftest*
1615   eval "ac_cv_func_$ac_func=yes"
1616 else
1617   rm -rf conftest*
1618   eval "ac_cv_func_$ac_func=no"
1619 fi
1620 rm -f conftest*
1621
1622 fi
1623 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1624   echo "$ac_t""yes" 1>&6
1625     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1626   cat >> confdefs.h <<EOF
1627 #define $ac_tr_func 1
1628 EOF
1629
1630 else
1631   echo "$ac_t""no" 1>&6
1632 fi
1633 done
1634
1635 for ac_hdr in stdlib.h
1636 do
1637 ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
1638 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1639 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1640   echo $ac_n "(cached) $ac_c" 1>&6
1641 else
1642   cat > conftest.$ac_ext <<EOF
1643 #line 1644 "configure"
1644 #include "confdefs.h"
1645 #include <$ac_hdr>
1646 EOF
1647 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1648 { (eval echo configure:1649: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1649 ac_err=`grep -v '^ *+' conftest.out`
1650 if test -z "$ac_err"; then
1651   rm -rf conftest*
1652   eval "ac_cv_header_$ac_safe=yes"
1653 else
1654   echo "$ac_err" >&5
1655   rm -rf conftest*
1656   eval "ac_cv_header_$ac_safe=no"
1657 fi
1658 rm -f conftest*
1659 fi
1660 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1661   echo "$ac_t""yes" 1>&6
1662     ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
1663   cat >> confdefs.h <<EOF
1664 #define $ac_tr_hdr 1
1665 EOF
1666
1667 else
1668   echo "$ac_t""no" 1>&6
1669 fi
1670 done
1671
1672 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
1673 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
1674   echo $ac_n "(cached) $ac_c" 1>&6
1675 else
1676   cat > conftest.$ac_ext <<EOF
1677 #line 1678 "configure"
1678 #include "confdefs.h"
1679 #include <sys/types.h>
1680 #include <sys/stat.h>
1681
1682 #if defined(S_ISBLK) && defined(S_IFDIR)
1683 # if S_ISBLK (S_IFDIR)
1684 You lose.
1685 # endif
1686 #endif
1687
1688 #if defined(S_ISBLK) && defined(S_IFCHR)
1689 # if S_ISBLK (S_IFCHR)
1690 You lose.
1691 # endif
1692 #endif
1693
1694 #if defined(S_ISLNK) && defined(S_IFREG)
1695 # if S_ISLNK (S_IFREG)
1696 You lose.
1697 # endif
1698 #endif
1699
1700 #if defined(S_ISSOCK) && defined(S_IFREG)
1701 # if S_ISSOCK (S_IFREG)
1702 You lose.
1703 # endif
1704 #endif
1705
1706 EOF
1707 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1708   egrep "You lose" >/dev/null 2>&1; then
1709   rm -rf conftest*
1710   ac_cv_header_stat_broken=yes
1711 else
1712   rm -rf conftest*
1713   ac_cv_header_stat_broken=no
1714 fi
1715 rm -f conftest*
1716
1717 fi
1718
1719 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
1720 if test $ac_cv_header_stat_broken = yes; then
1721   cat >> confdefs.h <<\EOF
1722 #define STAT_MACROS_BROKEN 1
1723 EOF
1724
1725 fi
1726
1727 echo $ac_n "checking for working const""... $ac_c" 1>&6
1728 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1729   echo $ac_n "(cached) $ac_c" 1>&6
1730 else
1731   cat > conftest.$ac_ext <<EOF
1732 #line 1733 "configure"
1733 #include "confdefs.h"
1734
1735 int main() { return 0; }
1736 int t() {
1737
1738 /* Ultrix mips cc rejects this.  */
1739 typedef int charset[2]; const charset x;
1740 /* SunOS 4.1.1 cc rejects this.  */
1741 char const *const *ccp;
1742 char **p;
1743 /* NEC SVR4.0.2 mips cc rejects this.  */
1744 struct point {int x, y;};
1745 static struct point const zero = {0,0};
1746 /* AIX XL C 1.02.0.0 rejects this.
1747    It does not let you subtract one const X* pointer from another in an arm
1748    of an if-expression whose if-part is not a constant expression */
1749 const char *g = "string";
1750 ccp = &g + (g ? g-g : 0);
1751 /* HPUX 7.0 cc rejects these. */
1752 ++ccp;
1753 p = (char**) ccp;
1754 ccp = (char const *const *) p;
1755 { /* SCO 3.2v4 cc rejects this.  */
1756   char *t;
1757   char const *s = 0 ? (char *) 0 : (char const *) 0;
1758
1759   *t++ = 0;
1760 }
1761 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
1762   int x[] = {25, 17};
1763   const int *foo = &x[0];
1764   ++foo;
1765 }
1766 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1767   typedef const int *iptr;
1768   iptr p = 0;
1769   ++p;
1770 }
1771 { /* AIX XL C 1.02.0.0 rejects this saying
1772      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1773   struct s { int j; const int *ap[3]; };
1774   struct s *b; b->j = 5;
1775 }
1776 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1777   const int foo = 10;
1778 }
1779
1780 ; return 0; }
1781 EOF
1782 if { (eval echo configure:1783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1783   rm -rf conftest*
1784   ac_cv_c_const=yes
1785 else
1786   rm -rf conftest*
1787   ac_cv_c_const=no
1788 fi
1789 rm -f conftest*
1790
1791 fi
1792
1793 echo "$ac_t""$ac_cv_c_const" 1>&6
1794 if test $ac_cv_c_const = no; then
1795   cat >> confdefs.h <<\EOF
1796 #define const
1797 EOF
1798
1799 fi
1800
1801 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1802 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1803   echo $ac_n "(cached) $ac_c" 1>&6
1804 else
1805   cat > conftest.$ac_ext <<EOF
1806 #line 1807 "configure"
1807 #include "confdefs.h"
1808 #include <stdlib.h>
1809 #include <stdarg.h>
1810 #include <string.h>
1811 #include <float.h>
1812 EOF
1813 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1814 { (eval echo configure:1815: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1815 ac_err=`grep -v '^ *+' conftest.out`
1816 if test -z "$ac_err"; then
1817   rm -rf conftest*
1818   ac_cv_header_stdc=yes
1819 else
1820   echo "$ac_err" >&5
1821   rm -rf conftest*
1822   ac_cv_header_stdc=no
1823 fi
1824 rm -f conftest*
1825
1826 if test $ac_cv_header_stdc = yes; then
1827   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1828 cat > conftest.$ac_ext <<EOF
1829 #line 1830 "configure"
1830 #include "confdefs.h"
1831 #include <string.h>
1832 EOF
1833 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1834   egrep "memchr" >/dev/null 2>&1; then
1835   :
1836 else
1837   rm -rf conftest*
1838   ac_cv_header_stdc=no
1839 fi
1840 rm -f conftest*
1841
1842 fi
1843
1844 if test $ac_cv_header_stdc = yes; then
1845   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1846 cat > conftest.$ac_ext <<EOF
1847 #line 1848 "configure"
1848 #include "confdefs.h"
1849 #include <stdlib.h>
1850 EOF
1851 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1852   egrep "free" >/dev/null 2>&1; then
1853   :
1854 else
1855   rm -rf conftest*
1856   ac_cv_header_stdc=no
1857 fi
1858 rm -f conftest*
1859
1860 fi
1861
1862 if test $ac_cv_header_stdc = yes; then
1863   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1864 if test "$cross_compiling" = yes; then
1865   :
1866 else
1867 cat > conftest.$ac_ext <<EOF
1868 #line 1869 "configure"
1869 #include "confdefs.h"
1870 #include <ctype.h>
1871 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1872 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1873 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1874 int main () { int i; for (i = 0; i < 256; i++)
1875 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1876 exit (0); }
1877
1878 EOF
1879 { (eval echo configure:1880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
1880 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1881   :
1882 else
1883   ac_cv_header_stdc=no
1884 fi
1885 fi
1886 rm -fr conftest*
1887 fi
1888 fi
1889
1890 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1891 if test $ac_cv_header_stdc = yes; then
1892   cat >> confdefs.h <<\EOF
1893 #define STDC_HEADERS 1
1894 EOF
1895
1896 fi
1897
1898 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1899 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1900   echo $ac_n "(cached) $ac_c" 1>&6
1901 else
1902   cat > conftest.$ac_ext <<EOF
1903 #line 1904 "configure"
1904 #include "confdefs.h"
1905 #include <sys/types.h>
1906 #if STDC_HEADERS
1907 #include <stdlib.h>
1908 #endif
1909 EOF
1910 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1911   egrep "size_t" >/dev/null 2>&1; then
1912   rm -rf conftest*
1913   ac_cv_type_size_t=yes
1914 else
1915   rm -rf conftest*
1916   ac_cv_type_size_t=no
1917 fi
1918 rm -f conftest*
1919
1920 fi
1921 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1922 if test $ac_cv_type_size_t = no; then
1923   cat >> confdefs.h <<\EOF
1924 #define size_t unsigned
1925 EOF
1926
1927 fi
1928
1929
1930
1931 MAKE_RULES=Make.rules
1932
1933
1934 trap '' 1 2 15
1935 cat > confcache <<\EOF
1936 # This file is a shell script that caches the results of configure
1937 # tests run on this system so they can be shared between configure
1938 # scripts and configure runs.  It is not useful on other systems.
1939 # If it contains results you don't want to keep, you may remove or edit it.
1940 #
1941 # By default, configure uses ./config.cache as the cache file,
1942 # creating it if it does not exist already.  You can give configure
1943 # the --cache-file=FILE option to use a different cache file; that is
1944 # what configure does when it calls configure scripts in
1945 # subdirectories, so they share the cache.
1946 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1947 # config.status only pays attention to the cache file if you give it the
1948 # --recheck option to rerun configure.
1949 #
1950 EOF
1951 # Ultrix sh set writes to stderr and can't be redirected directly,
1952 # and sets the high bit in the cache file unless we assign to the vars.
1953 (set) 2>&1 |
1954   sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
1955   >> confcache
1956 if cmp -s $cache_file confcache; then
1957   :
1958 else
1959   if test -w $cache_file; then
1960     echo "updating cache $cache_file"
1961     cat confcache > $cache_file
1962   else
1963     echo "not updating unwritable cache $cache_file"
1964   fi
1965 fi
1966 rm -f confcache
1967
1968 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1969
1970 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1971 # Let make expand exec_prefix.
1972 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1973
1974 # Any assignment to VPATH causes Sun make to only execute
1975 # the first set of double-colon rules, so remove it if not needed.
1976 # If there is a colon in the path, we need to keep it.
1977 if test "x$srcdir" = x.; then
1978   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1979 fi
1980
1981 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1982
1983 # Transform confdefs.h into DEFS.
1984 # Protect against shell expansion while executing Makefile rules.
1985 # Protect against Makefile macro expansion.
1986 cat > conftest.defs <<\EOF
1987 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1988 s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
1989 s%\[%\\&%g
1990 s%\]%\\&%g
1991 s%\$%$$%g
1992 EOF
1993 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1994 rm -f conftest.defs
1995
1996
1997 # Without the "./", some shells look in PATH for config.status.
1998 : ${CONFIG_STATUS=./config.status}
1999
2000 echo creating $CONFIG_STATUS
2001 rm -f $CONFIG_STATUS
2002 cat > $CONFIG_STATUS <<EOF
2003 #! /bin/sh
2004 # Generated automatically by configure.
2005 # Run this file to recreate the current configuration.
2006 # This directory was configured as follows,
2007 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2008 #
2009 # $0 $ac_configure_args
2010 #
2011 # Compiler output produced by configure, useful for debugging
2012 # configure, is in ./config.log if it exists.
2013
2014 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2015 for ac_option
2016 do
2017   case "\$ac_option" in
2018   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2019     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2020     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2021   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2022     echo "$CONFIG_STATUS generated by autoconf version 2.9"
2023     exit 0 ;;
2024   -help | --help | --hel | --he | --h)
2025     echo "\$ac_cs_usage"; exit 0 ;;
2026   *) echo "\$ac_cs_usage"; exit 1 ;;
2027   esac
2028 done
2029
2030 ac_given_srcdir=$srcdir
2031 ac_given_INSTALL="$INSTALL"
2032
2033 trap 'rm -fr `echo "
2034 Make.rules
2035 Makefile
2036 controls/Makefile
2037 debugger/Makefile
2038 debugger/readline/Makefile
2039 files/Makefile
2040 if1632/Makefile
2041 ipc/Makefile
2042 library/Makefile
2043 libtest/Makefile
2044 loader/Makefile
2045 memory/Makefile
2046 misc/Makefile
2047 miscemu/Makefile
2048 multimedia/Makefile
2049 objects/Makefile
2050 programs/Makefile
2051 programs/progman/Makefile
2052 rc/Makefile
2053 resources/Makefile
2054 tools/Makefile
2055 win32/Makefile
2056 windows/Makefile " | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2057 EOF
2058 cat >> $CONFIG_STATUS <<EOF
2059
2060 # Protect against being on the right side of a sed subst in config.status.
2061 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2062  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2063 $ac_vpsub
2064 $extrasub
2065 s%@CFLAGS@%$CFLAGS%g
2066 s%@CPPFLAGS@%$CPPFLAGS%g
2067 s%@CXXFLAGS@%$CXXFLAGS%g
2068 s%@DEFS@%$DEFS%g
2069 s%@LDFLAGS@%$LDFLAGS%g
2070 s%@LIBS@%$LIBS%g
2071 s%@exec_prefix@%$exec_prefix%g
2072 s%@prefix@%$prefix%g
2073 s%@program_transform_name@%$program_transform_name%g
2074 s%@bindir@%$bindir%g
2075 s%@sbindir@%$sbindir%g
2076 s%@libexecdir@%$libexecdir%g
2077 s%@datadir@%$datadir%g
2078 s%@sysconfdir@%$sysconfdir%g
2079 s%@sharedstatedir@%$sharedstatedir%g
2080 s%@localstatedir@%$localstatedir%g
2081 s%@libdir@%$libdir%g
2082 s%@includedir@%$includedir%g
2083 s%@oldincludedir@%$oldincludedir%g
2084 s%@infodir@%$infodir%g
2085 s%@mandir@%$mandir%g
2086 s%@LDLIBS@%$LDLIBS%g
2087 s%@MAIN_TARGET@%$MAIN_TARGET%g
2088 s%@SET_MAKE@%$SET_MAKE%g
2089 s%@CC@%$CC%g
2090 s%@CPP@%$CPP%g
2091 s%@X_CFLAGS@%$X_CFLAGS%g
2092 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
2093 s%@X_LIBS@%$X_LIBS%g
2094 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
2095 s%@YACC@%$YACC%g
2096 s%@LEX@%$LEX%g
2097 s%@LEXLIB@%$LEXLIB%g
2098 s%@RANLIB@%$RANLIB%g
2099 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2100 s%@INSTALL_DATA@%$INSTALL_DATA%g
2101 /@MAKE_RULES@/r $MAKE_RULES
2102 s%@MAKE_RULES@%%g
2103
2104 CEOF
2105 EOF
2106 cat >> $CONFIG_STATUS <<EOF
2107
2108 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
2109 Makefile
2110 controls/Makefile
2111 debugger/Makefile
2112 debugger/readline/Makefile
2113 files/Makefile
2114 if1632/Makefile
2115 ipc/Makefile
2116 library/Makefile
2117 libtest/Makefile
2118 loader/Makefile
2119 memory/Makefile
2120 misc/Makefile
2121 miscemu/Makefile
2122 multimedia/Makefile
2123 objects/Makefile
2124 programs/Makefile
2125 programs/progman/Makefile
2126 rc/Makefile
2127 resources/Makefile
2128 tools/Makefile
2129 win32/Makefile
2130 windows/Makefile "}
2131 EOF
2132 cat >> $CONFIG_STATUS <<\EOF
2133 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2134   # Support "outfile[:infile]", defaulting infile="outfile.in".
2135   case "$ac_file" in
2136   *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
2137        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2138   *) ac_file_in="${ac_file}.in" ;;
2139   esac
2140
2141   # Adjust relative srcdir, etc. for subdirectories.
2142
2143   # Remove last slash and all that follows it.  Not all systems have dirname.
2144   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2145   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2146     # The file is in a subdirectory.
2147     test ! -d "$ac_dir" && mkdir "$ac_dir"
2148     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2149     # A "../" for each directory in $ac_dir_suffix.
2150     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2151   else
2152     ac_dir_suffix= ac_dots=
2153   fi
2154
2155   case "$ac_given_srcdir" in
2156   .)  srcdir=.
2157       if test -z "$ac_dots"; then top_srcdir=.
2158       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2159   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2160   *) # Relative path.
2161     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2162     top_srcdir="$ac_dots$ac_given_srcdir" ;;
2163   esac
2164
2165   case "$ac_given_INSTALL" in
2166   [/$]*) INSTALL="$ac_given_INSTALL" ;;
2167   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2168   esac
2169   echo creating "$ac_file"
2170   rm -f "$ac_file"
2171   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2172   case "$ac_file" in
2173   *Makefile*) ac_comsub="1i\\
2174 # $configure_input" ;;
2175   *) ac_comsub= ;;
2176   esac
2177   sed -e "$ac_comsub
2178 s%@configure_input@%$configure_input%g
2179 s%@srcdir@%$srcdir%g
2180 s%@top_srcdir@%$top_srcdir%g
2181 s%@INSTALL@%$INSTALL%g
2182 " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
2183 fi; done
2184 rm -f conftest.subs
2185
2186
2187
2188 exit 0
2189 EOF
2190 chmod +x $CONFIG_STATUS
2191 rm -fr confdefs* $ac_clean_files
2192 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2193
2194
2195 echo
2196 echo "Configure finished.  Do 'make depend; make' to compile Wine."
2197 echo
2198