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 2.12
   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="$ac_help
  16   --disable-emulator      build only the Wine library, not the emulator"
  17 ac_help="$ac_help
  18   --enable-dll            build the Wine library as a DLL"
  19 ac_help="$ac_help
  20   --disable-lib           build the Wine without building libwine.a"
  21 ac_help="$ac_help
  22   --disable-debug         compile out all debugging messages"
  23 ac_help="$ac_help
  24   --disable-trace         compile out TRACE messages"
  25 ac_help="$ac_help
  26   --with-ncurses          compile in the ncurses terminal (EXPERIMENTAL)"
  27 ac_help="$ac_help
  28   --without-reentrant-x   compile for use with non-reentrant X libraries"
  29 ac_help="$ac_help
  30   --with-x                use the X Window System"
  31
  32 # Initialize some variables set by options.
  33 # The variables have the same names as the options, with
  34 # dashes changed to underlines.
  35 build=NONE
  36 cache_file=./config.cache
  37 exec_prefix=NONE
  38 host=NONE
  39 no_create=
  40 nonopt=NONE
  41 no_recursion=
  42 prefix=NONE
  43 program_prefix=NONE
  44 program_suffix=NONE
  45 program_transform_name=s,x,x,
  46 silent=
  47 site=
  48 srcdir=
  49 target=NONE
  50 verbose=
  51 x_includes=NONE
  52 x_libraries=NONE
  53 bindir='${exec_prefix}/bin'
  54 sbindir='${exec_prefix}/sbin'
  55 libexecdir='${exec_prefix}/libexec'
  56 datadir='${prefix}/share'
  57 sysconfdir='${prefix}/etc'
  58 sharedstatedir='${prefix}/com'
  59 localstatedir='${prefix}/var'
  60 libdir='${exec_prefix}/lib'
  61 includedir='${prefix}/include'
  62 oldincludedir='/usr/include'
  63 infodir='${prefix}/info'
  64 mandir='${prefix}/man'
  65
  66 # Initialize some other variables.
  67 subdirs=
  68 MFLAGS= MAKEFLAGS=
  69 # Maximum number of lines to put in a shell here document.
  70 ac_max_here_lines=12
  71
  72 ac_prev=
  73 for ac_option
  74 do
  75
  76   # If the previous option needs an argument, assign it.
  77   if test -n "$ac_prev"; then
  78     eval "$ac_prev=\$ac_option"
  79     ac_prev=
  80     continue
  81   fi
  82
  83   case "$ac_option" in
  84   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  85   *) ac_optarg= ;;
  86   esac
  87
  88   # Accept the important Cygnus configure options, so we can diagnose typos.
  89
  90   case "$ac_option" in
  91
  92   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  93     ac_prev=bindir ;;
  94   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  95     bindir="$ac_optarg" ;;
  96
  97   -build | --build | --buil | --bui | --bu)
  98     ac_prev=build ;;
  99   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 100     build="$ac_optarg" ;;
 101
 102   -cache-file | --cache-file | --cache-fil | --cache-fi \
 103   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 104     ac_prev=cache_file ;;
 105   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 106   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 107     cache_file="$ac_optarg" ;;
 108
 109   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 110     ac_prev=datadir ;;
 111   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 112   | --da=*)
 113     datadir="$ac_optarg" ;;
 114
 115   -disable-* | --disable-*)
 116     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 117     # Reject names that are not valid shell variable names.
 118     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 119       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 120     fi
 121     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 122     eval "enable_${ac_feature}=no" ;;
 123
 124   -enable-* | --enable-*)
 125     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 126     # Reject names that are not valid shell variable names.
 127     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 128       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 129     fi
 130     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 131     case "$ac_option" in
 132       *=*) ;;
 133       *) ac_optarg=yes ;;
 134     esac
 135     eval "enable_${ac_feature}='$ac_optarg'" ;;
 136
 137   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 138   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 139   | --exec | --exe | --ex)
 140     ac_prev=exec_prefix ;;
 141   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 142   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 143   | --exec=* | --exe=* | --ex=*)
 144     exec_prefix="$ac_optarg" ;;
 145
 146   -gas | --gas | --ga | --g)
 147     # Obsolete; use --with-gas.
 148     with_gas=yes ;;
 149
 150   -help | --help | --hel | --he)
 151     # Omit some internal or obsolete options to make the list less imposing.
 152     # This message is too long to be a string in the A/UX 3.1 sh.
 153     cat << EOF
 154 Usage: configure [options] [host]
 155 Options: [defaults in brackets after descriptions]
 156 Configuration:
 157   --cache-file=FILE       cache test results in FILE
 158   --help                  print this message
 159   --no-create             do not create output files
 160   --quiet, --silent       do not print \`checking...' messages
 161   --version               print the version of autoconf that created configure
 162 Directory and file names:
 163   --prefix=PREFIX         install architecture-independent files in PREFIX
 164                           [$ac_default_prefix]
 165   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 166                           [same as prefix]
 167   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 168   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 169   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 170   --datadir=DIR           read-only architecture-independent data in DIR
 171                           [PREFIX/share]
 172   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 173   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 174                           [PREFIX/com]
 175   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 176   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 177   --includedir=DIR        C header files in DIR [PREFIX/include]
 178   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 179   --infodir=DIR           info documentation in DIR [PREFIX/info]
 180   --mandir=DIR            man documentation in DIR [PREFIX/man]
 181   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 182   --program-prefix=PREFIX prepend PREFIX to installed program names
 183   --program-suffix=SUFFIX append SUFFIX to installed program names
 184   --program-transform-name=PROGRAM
 185                           run sed PROGRAM on installed program names
 186 EOF
 187     cat << EOF
 188 Host type:
 189   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 190   --host=HOST             configure for HOST [guessed]
 191   --target=TARGET         configure for TARGET [TARGET=HOST]
 192 Features and packages:
 193   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 194   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 195   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 196   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 197   --x-includes=DIR        X include files are in DIR
 198   --x-libraries=DIR       X library files are in DIR
 199 EOF
 200     if test -n "$ac_help"; then
 201       echo "--enable and --with options recognized:$ac_help"
 202     fi
 203     exit 0 ;;
 204
 205   -host | --host | --hos | --ho)
 206     ac_prev=host ;;
 207   -host=* | --host=* | --hos=* | --ho=*)
 208     host="$ac_optarg" ;;
 209
 210   -includedir | --includedir | --includedi | --included | --include \
 211   | --includ | --inclu | --incl | --inc)
 212     ac_prev=includedir ;;
 213   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 214   | --includ=* | --inclu=* | --incl=* | --inc=*)
 215     includedir="$ac_optarg" ;;
 216
 217   -infodir | --infodir | --infodi | --infod | --info | --inf)
 218     ac_prev=infodir ;;
 219   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 220     infodir="$ac_optarg" ;;
 221
 222   -libdir | --libdir | --libdi | --libd)
 223     ac_prev=libdir ;;
 224   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 225     libdir="$ac_optarg" ;;
 226
 227   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 228   | --libexe | --libex | --libe)
 229     ac_prev=libexecdir ;;
 230   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 231   | --libexe=* | --libex=* | --libe=*)
 232     libexecdir="$ac_optarg" ;;
 233
 234   -localstatedir | --localstatedir | --localstatedi | --localstated \
 235   | --localstate | --localstat | --localsta | --localst \
 236   | --locals | --local | --loca | --loc | --lo)
 237     ac_prev=localstatedir ;;
 238   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 239   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 240   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 241     localstatedir="$ac_optarg" ;;
 242
 243   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 244     ac_prev=mandir ;;
 245   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 246     mandir="$ac_optarg" ;;
 247
 248   -nfp | --nfp | --nf)
 249     # Obsolete; use --without-fp.
 250     with_fp=no ;;
 251
 252   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 253   | --no-cr | --no-c)
 254     no_create=yes ;;
 255
 256   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 257   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 258     no_recursion=yes ;;
 259
 260   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 261   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 262   | --oldin | --oldi | --old | --ol | --o)
 263     ac_prev=oldincludedir ;;
 264   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 265   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 266   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 267     oldincludedir="$ac_optarg" ;;
 268
 269   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 270     ac_prev=prefix ;;
 271   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 272     prefix="$ac_optarg" ;;
 273
 274   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 275   | --program-pre | --program-pr | --program-p)
 276     ac_prev=program_prefix ;;
 277   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 278   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 279     program_prefix="$ac_optarg" ;;
 280
 281   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 282   | --program-suf | --program-su | --program-s)
 283     ac_prev=program_suffix ;;
 284   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 285   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 286     program_suffix="$ac_optarg" ;;
 287
 288   -program-transform-name | --program-transform-name \
 289   | --program-transform-nam | --program-transform-na \
 290   | --program-transform-n | --program-transform- \
 291   | --program-transform | --program-transfor \
 292   | --program-transfo | --program-transf \
 293   | --program-trans | --program-tran \
 294   | --progr-tra | --program-tr | --program-t)
 295     ac_prev=program_transform_name ;;
 296   -program-transform-name=* | --program-transform-name=* \
 297   | --program-transform-nam=* | --program-transform-na=* \
 298   | --program-transform-n=* | --program-transform-=* \
 299   | --program-transform=* | --program-transfor=* \
 300   | --program-transfo=* | --program-transf=* \
 301   | --program-trans=* | --program-tran=* \
 302   | --progr-tra=* | --program-tr=* | --program-t=*)
 303     program_transform_name="$ac_optarg" ;;
 304
 305   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 306   | -silent | --silent | --silen | --sile | --sil)
 307     silent=yes ;;
 308
 309   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 310     ac_prev=sbindir ;;
 311   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 312   | --sbi=* | --sb=*)
 313     sbindir="$ac_optarg" ;;
 314
 315   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 316   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 317   | --sharedst | --shareds | --shared | --share | --shar \
 318   | --sha | --sh)
 319     ac_prev=sharedstatedir ;;
 320   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 321   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 322   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 323   | --sha=* | --sh=*)
 324     sharedstatedir="$ac_optarg" ;;
 325
 326   -site | --site | --sit)
 327     ac_prev=site ;;
 328   -site=* | --site=* | --sit=*)
 329     site="$ac_optarg" ;;
 330
 331   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 332     ac_prev=srcdir ;;
 333   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 334     srcdir="$ac_optarg" ;;
 335
 336   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 337   | --syscon | --sysco | --sysc | --sys | --sy)
 338     ac_prev=sysconfdir ;;
 339   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 340   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 341     sysconfdir="$ac_optarg" ;;
 342
 343   -target | --target | --targe | --targ | --tar | --ta | --t)
 344     ac_prev=target ;;
 345   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 346     target="$ac_optarg" ;;
 347
 348   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 349     verbose=yes ;;
 350
 351   -version | --version | --versio | --versi | --vers)
 352     echo "configure generated by autoconf version 2.12"
 353     exit 0 ;;
 354
 355   -with-* | --with-*)
 356     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 357     # Reject names that are not valid shell variable names.
 358     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 359       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 360     fi
 361     ac_package=`echo $ac_package| sed 's/-/_/g'`
 362     case "$ac_option" in
 363       *=*) ;;
 364       *) ac_optarg=yes ;;
 365     esac
 366     eval "with_${ac_package}='$ac_optarg'" ;;
 367
 368   -without-* | --without-*)
 369     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 370     # Reject names that are not valid shell variable names.
 371     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 372       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 373     fi
 374     ac_package=`echo $ac_package| sed 's/-/_/g'`
 375     eval "with_${ac_package}=no" ;;
 376
 377   --x)
 378     # Obsolete; use --with-x.
 379     with_x=yes ;;
 380
 381   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 382   | --x-incl | --x-inc | --x-in | --x-i)
 383     ac_prev=x_includes ;;
 384   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 385   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 386     x_includes="$ac_optarg" ;;
 387
 388   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 389   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 390     ac_prev=x_libraries ;;
 391   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 392   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 393     x_libraries="$ac_optarg" ;;
 394
 395   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 396     ;;
 397
 398   *)
 399     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 400       echo "configure: warning: $ac_option: invalid host type" 1>&2
 401     fi
 402     if test "x$nonopt" != xNONE; then
 403       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 404     fi
 405     nonopt="$ac_option"
 406     ;;
 407
 408   esac
 409 done
 410
 411 if test -n "$ac_prev"; then
 412   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 413 fi
 414
 415 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 416
 417 # File descriptor usage:
 418 # 0 standard input
 419 # 1 file creation
 420 # 2 errors and warnings
 421 # 3 some systems may open it to /dev/tty
 422 # 4 used on the Kubota Titan
 423 # 6 checking for... messages and results
 424 # 5 compiler messages saved in config.log
 425 if test "$silent" = yes; then
 426   exec 6>/dev/null
 427 else
 428   exec 6>&1
 429 fi
 430 exec 5>./config.log
 431
 432 echo "\
 433 This file contains any messages produced by compilers while
 434 running configure, to aid debugging if configure makes a mistake.
 435 " 1>&5
 436
 437 # Strip out --no-create and --no-recursion so they do not pile up.
 438 # Also quote any args containing shell metacharacters.
 439 ac_configure_args=
 440 for ac_arg
 441 do
 442   case "$ac_arg" in
 443   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 444   | --no-cr | --no-c) ;;
 445   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 446   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 447   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 448   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 449   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 450   esac
 451 done
 452
 453 # NLS nuisances.
 454 # Only set these to C if already set.  These must not be set unconditionally
 455 # because not all systems understand e.g. LANG=C (notably SCO).
 456 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 457 # Non-C LC_CTYPE values break the ctype check.
 458 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 459 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 460 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 461 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 462
 463 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 464 rm -rf conftest* confdefs.h
 465 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 466 echo > confdefs.h
 467
 468 # A filename unique to this package, relative to the directory that
 469 # configure is in, which we can look for to find out if srcdir is correct.
 470 ac_unique_file=controls/edit.c
 471
 472 # Find the source files, if location was not specified.
 473 if test -z "$srcdir"; then
 474   ac_srcdir_defaulted=yes
 475   # Try the directory containing this script, then its parent.
 476   ac_prog=$0
 477   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 478   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 479   srcdir=$ac_confdir
 480   if test ! -r $srcdir/$ac_unique_file; then
 481     srcdir=..
 482   fi
 483 else
 484   ac_srcdir_defaulted=no
 485 fi
 486 if test ! -r $srcdir/$ac_unique_file; then
 487   if test "$ac_srcdir_defaulted" = yes; then
 488     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 489   else
 490     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 491   fi
 492 fi
 493 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 494
 495 # Prefer explicitly selected file to automatically selected ones.
 496 if test -z "$CONFIG_SITE"; then
 497   if test "x$prefix" != xNONE; then
 498     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 499   else
 500     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 501   fi
 502 fi
 503 for ac_site_file in $CONFIG_SITE; do
 504   if test -r "$ac_site_file"; then
 505     echo "loading site script $ac_site_file"
 506     . "$ac_site_file"
 507   fi
 508 done
 509
 510 if test -r "$cache_file"; then
 511   echo "loading cache $cache_file"
 512   . $cache_file
 513 else
 514   echo "creating cache $cache_file"
 515   > $cache_file
 516 fi
 517
 518 ac_ext=c
 519 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 520 ac_cpp='$CPP $CPPFLAGS'
 521 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 522 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 523 cross_compiling=$ac_cv_prog_cc_cross
 524
 525 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 526   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 527   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 528     ac_n= ac_c='
 529 ' ac_t='        '
 530   else
 531     ac_n=-n ac_c= ac_t=
 532   fi
 533 else
 534   ac_n= ac_c='\c' ac_t=
 535 fi
 536
 537
 538
 539 ac_aux_dir=
 540 for ac_dir in tools $srcdir/tools; do
 541   if test -f $ac_dir/install-sh; then
 542     ac_aux_dir=$ac_dir
 543     ac_install_sh="$ac_aux_dir/install-sh -c"
 544     break
 545   elif test -f $ac_dir/install.sh; then
 546     ac_aux_dir=$ac_dir
 547     ac_install_sh="$ac_aux_dir/install.sh -c"
 548     break
 549   fi
 550 done
 551 if test -z "$ac_aux_dir"; then
 552   { echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
 553 fi
 554 ac_config_guess=$ac_aux_dir/config.guess
 555 ac_config_sub=$ac_aux_dir/config.sub
 556 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 557
 558
 559 # We want these before the checks, so the checks can modify their values.
 560 LIBS="$LIBS -lm"
 561 test -z "$PROGEXT" && PROGEXT=""
 562
 563
 564 MAIN_TARGET=emu
 565 LIB_TARGET=libwine.a
 566 ALT_LINK=" "
 567 TRACE_MSGS=yes  # the TRACE() macro
 568 DEBUG_MSGS=yes  # the TRACE(), WARN(), and FIXME() macros.
 569
 570 # Check whether --enable-emulator or --disable-emulator was given.
 571 if test "${enable_emulator+set}" = set; then
 572   enableval="$enable_emulator"
 573   if test "$enableval" = "no"; then MAIN_TARGET="lib"; fi
 574 fi
 575
 576
 577 # Check whether --enable-dll or --disable-dll was given.
 578 if test "${enable_dll+set}" = set; then
 579   enableval="$enable_dll"
 580   if test "$enableval" = "no"; then : ; else LIB_TARGET="libwine.so.1.0"; fi
 581 fi
 582
 583
 584 # Check whether --enable-lib or --disable-lib was given.
 585 if test "${enable_lib+set}" = set; then
 586   enableval="$enable_lib"
 587   if test "$enableval" = "no"; then ALT_LINK="\$(LIBOBJS) \$(X11OBJS)"; LIB_TARGET=""; fi
 588 fi
 589
 590
 591
 592 # Check whether --enable-debug or --disable-debug was given.
 593 if test "${enable_debug+set}" = set; then
 594   enableval="$enable_debug"
 595   if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi
 596 fi
 597
 598
 599 # Check whether --enable-trace or --disable-trace was given.
 600 if test "${enable_trace+set}" = set; then
 601   enableval="$enable_trace"
 602   if test "$enableval" = "no"; then TRACE_MSGS="no"; fi
 603 fi
 604
 605
 606 # Check whether --with-ncurses or --without-ncurses was given.
 607 if test "${with_ncurses+set}" = set; then
 608   withval="$with_ncurses"
 609   if test "$withval" = "yes"; then LIBS="$LIBS -lncurses"; cat >> confdefs.h <<\EOF
 610 #define WINE_NCURSES 1
 611 EOF
 612  fi
 613 fi
 614
 615
 616 # Check whether --with-reentrant-x or --without-reentrant-x was given.
 617 if test "${with_reentrant_x+set}" = set; then
 618   withval="$with_reentrant_x"
 619   :
 620 fi
 621
 622
 623
 624
 625
 626
 627
 628 if test "$DEBUG_MSGS" = "no"
 629 then
 630     cat >> confdefs.h <<\EOF
 631 #define NO_DEBUG_MSGS 1
 632 EOF
 633
 634     cat >> confdefs.h <<\EOF
 635 #define NO_TRACE_MSGS 1
 636 EOF
 637
 638 else
 639     if test "$TRACE_MSGS" = "no"
 640     then
 641         cat >> confdefs.h <<\EOF
 642 #define NO_TRACE_MSGS 1
 643 EOF
 644
 645     fi
 646 fi
 647
 648
 649 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 650 echo "configure:651: checking whether ${MAKE-make} sets \${MAKE}" >&5
 651 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 652 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 653   echo $ac_n "(cached) $ac_c" 1>&6
 654 else
 655   cat > conftestmake <<\EOF
 656 all:
 657         @echo 'ac_maketemp="${MAKE}"'
 658 EOF
 659 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 660 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 661 if test -n "$ac_maketemp"; then
 662   eval ac_cv_prog_make_${ac_make}_set=yes
 663 else
 664   eval ac_cv_prog_make_${ac_make}_set=no
 665 fi
 666 rm -f conftestmake
 667 fi
 668 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 669   echo "$ac_t""yes" 1>&6
 670   SET_MAKE=
 671 else
 672   echo "$ac_t""no" 1>&6
 673   SET_MAKE="MAKE=${MAKE-make}"
 674 fi
 675
 676 # Extract the first word of "gcc", so it can be a program name with args.
 677 set dummy gcc; ac_word=$2
 678 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 679 echo "configure:680: checking for $ac_word" >&5
 680 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 681   echo $ac_n "(cached) $ac_c" 1>&6
 682 else
 683   if test -n "$CC"; then
 684   ac_cv_prog_CC="$CC" # Let the user override the test.
 685 else
 686   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 687   for ac_dir in $PATH; do
 688     test -z "$ac_dir" && ac_dir=.
 689     if test -f $ac_dir/$ac_word; then
 690       ac_cv_prog_CC="gcc"
 691       break
 692     fi
 693   done
 694   IFS="$ac_save_ifs"
 695 fi
 696 fi
 697 CC="$ac_cv_prog_CC"
 698 if test -n "$CC"; then
 699   echo "$ac_t""$CC" 1>&6
 700 else
 701   echo "$ac_t""no" 1>&6
 702 fi
 703
 704 if test -z "$CC"; then
 705   # Extract the first word of "cc", so it can be a program name with args.
 706 set dummy cc; ac_word=$2
 707 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 708 echo "configure:709: checking for $ac_word" >&5
 709 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 710   echo $ac_n "(cached) $ac_c" 1>&6
 711 else
 712   if test -n "$CC"; then
 713   ac_cv_prog_CC="$CC" # Let the user override the test.
 714 else
 715   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 716   ac_prog_rejected=no
 717   for ac_dir in $PATH; do
 718     test -z "$ac_dir" && ac_dir=.
 719     if test -f $ac_dir/$ac_word; then
 720       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 721         ac_prog_rejected=yes
 722         continue
 723       fi
 724       ac_cv_prog_CC="cc"
 725       break
 726     fi
 727   done
 728   IFS="$ac_save_ifs"
 729 if test $ac_prog_rejected = yes; then
 730   # We found a bogon in the path, so make sure we never use it.
 731   set dummy $ac_cv_prog_CC
 732   shift
 733   if test $# -gt 0; then
 734     # We chose a different compiler from the bogus one.
 735     # However, it has the same basename, so the bogon will be chosen
 736     # first if we set CC to just the basename; use the full file name.
 737     shift
 738     set dummy "$ac_dir/$ac_word" "$@"
 739     shift
 740     ac_cv_prog_CC="$@"
 741   fi
 742 fi
 743 fi
 744 fi
 745 CC="$ac_cv_prog_CC"
 746 if test -n "$CC"; then
 747   echo "$ac_t""$CC" 1>&6
 748 else
 749   echo "$ac_t""no" 1>&6
 750 fi
 751
 752   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 753 fi
 754
 755 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 756 echo "configure:757: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 757
 758 ac_ext=c
 759 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 760 ac_cpp='$CPP $CPPFLAGS'
 761 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 762 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 763 cross_compiling=$ac_cv_prog_cc_cross
 764
 765 cat > conftest.$ac_ext <<EOF
 766 #line 767 "configure"
 767 #include "confdefs.h"
 768 main(){return(0);}
 769 EOF
 770 if { (eval echo configure:771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 771   ac_cv_prog_cc_works=yes
 772   # If we can't run a trivial program, we are probably using a cross compiler.
 773   if (./conftest; exit) 2>/dev/null; then
 774     ac_cv_prog_cc_cross=no
 775   else
 776     ac_cv_prog_cc_cross=yes
 777   fi
 778 else
 779   echo "configure: failed program was:" >&5
 780   cat conftest.$ac_ext >&5
 781   ac_cv_prog_cc_works=no
 782 fi
 783 rm -fr conftest*
 784
 785 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 786 if test $ac_cv_prog_cc_works = no; then
 787   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 788 fi
 789 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 790 echo "configure:791: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 791 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 792 cross_compiling=$ac_cv_prog_cc_cross
 793
 794 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 795 echo "configure:796: checking whether we are using GNU C" >&5
 796 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 797   echo $ac_n "(cached) $ac_c" 1>&6
 798 else
 799   cat > conftest.c <<EOF
 800 #ifdef __GNUC__
 801   yes;
 802 #endif
 803 EOF
 804 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:805: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 805   ac_cv_prog_gcc=yes
 806 else
 807   ac_cv_prog_gcc=no
 808 fi
 809 fi
 810
 811 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 812
 813 if test $ac_cv_prog_gcc = yes; then
 814   GCC=yes
 815   ac_test_CFLAGS="${CFLAGS+set}"
 816   ac_save_CFLAGS="$CFLAGS"
 817   CFLAGS=
 818   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 819 echo "configure:820: checking whether ${CC-cc} accepts -g" >&5
 820 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 821   echo $ac_n "(cached) $ac_c" 1>&6
 822 else
 823   echo 'void f(){}' > conftest.c
 824 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 825   ac_cv_prog_cc_g=yes
 826 else
 827   ac_cv_prog_cc_g=no
 828 fi
 829 rm -f conftest*
 830
 831 fi
 832
 833 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 834   if test "$ac_test_CFLAGS" = set; then
 835     CFLAGS="$ac_save_CFLAGS"
 836   elif test $ac_cv_prog_cc_g = yes; then
 837     CFLAGS="-g -O2"
 838   else
 839     CFLAGS="-O2"
 840   fi
 841 else
 842   GCC=
 843   test "${CFLAGS+set}" = set || CFLAGS="-g"
 844 fi
 845
 846 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 847 echo "configure:848: checking how to run the C preprocessor" >&5
 848 # On Suns, sometimes $CPP names a directory.
 849 if test -n "$CPP" && test -d "$CPP"; then
 850   CPP=
 851 fi
 852 if test -z "$CPP"; then
 853 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 854   echo $ac_n "(cached) $ac_c" 1>&6
 855 else
 856     # This must be in double quotes, not single quotes, because CPP may get
 857   # substituted into the Makefile and "${CC-cc}" will confuse make.
 858   CPP="${CC-cc} -E"
 859   # On the NeXT, cc -E runs the code through the compiler's parser,
 860   # not just through cpp.
 861   cat > conftest.$ac_ext <<EOF
 862 #line 863 "configure"
 863 #include "confdefs.h"
 864 #include <assert.h>
 865 Syntax Error
 866 EOF
 867 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 868 { (eval echo configure:869: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 869 ac_err=`grep -v '^ *+' conftest.out`
 870 if test -z "$ac_err"; then
 871   :
 872 else
 873   echo "$ac_err" >&5
 874   echo "configure: failed program was:" >&5
 875   cat conftest.$ac_ext >&5
 876   rm -rf conftest*
 877   CPP="${CC-cc} -E -traditional-cpp"
 878   cat > conftest.$ac_ext <<EOF
 879 #line 880 "configure"
 880 #include "confdefs.h"
 881 #include <assert.h>
 882 Syntax Error
 883 EOF
 884 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 885 { (eval echo configure:886: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 886 ac_err=`grep -v '^ *+' conftest.out`
 887 if test -z "$ac_err"; then
 888   :
 889 else
 890   echo "$ac_err" >&5
 891   echo "configure: failed program was:" >&5
 892   cat conftest.$ac_ext >&5
 893   rm -rf conftest*
 894   CPP=/lib/cpp
 895 fi
 896 rm -f conftest*
 897 fi
 898 rm -f conftest*
 899   ac_cv_prog_CPP="$CPP"
 900 fi
 901   CPP="$ac_cv_prog_CPP"
 902 else
 903   ac_cv_prog_CPP="$CPP"
 904 fi
 905 echo "$ac_t""$CPP" 1>&6
 906
 907 # If we find X, set shell vars x_includes and x_libraries to the
 908 # paths, otherwise set no_x=yes.
 909 # Uses ac_ vars as temps to allow command line to override cache and checks.
 910 # --without-x overrides everything else, but does not touch the cache.
 911 echo $ac_n "checking for X""... $ac_c" 1>&6
 912 echo "configure:913: checking for X" >&5
 913
 914 # Check whether --with-x or --without-x was given.
 915 if test "${with_x+set}" = set; then
 916   withval="$with_x"
 917   :
 918 fi
 919
 920 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 921 if test "x$with_x" = xno; then
 922   # The user explicitly disabled X.
 923   have_x=disabled
 924 else
 925   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 926     # Both variables are already set.
 927     have_x=yes
 928   else
 929 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 930   echo $ac_n "(cached) $ac_c" 1>&6
 931 else
 932   # One or both of the vars are not set, and there is no cached value.
 933 ac_x_includes=NO ac_x_libraries=NO
 934 rm -fr conftestdir
 935 if mkdir conftestdir; then
 936   cd conftestdir
 937   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 938   cat > Imakefile <<'EOF'
 939 acfindx:
 940         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 941 EOF
 942   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 943     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 944     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 945     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
 946     for ac_extension in a so sl; do
 947       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
 948         test -f $ac_im_libdir/libX11.$ac_extension; then
 949         ac_im_usrlibdir=$ac_im_libdir; break
 950       fi
 951     done
 952     # Screen out bogus values from the imake configuration.  They are
 953     # bogus both because they are the default anyway, and because
 954     # using them would break gcc on systems where it needs fixed includes.
 955     case "$ac_im_incroot" in
 956         /usr/include) ;;
 957         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
 958     esac
 959     case "$ac_im_usrlibdir" in
 960         /usr/lib | /lib) ;;
 961         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
 962     esac
 963   fi
 964   cd ..
 965   rm -fr conftestdir
 966 fi
 967
 968 if test "$ac_x_includes" = NO; then
 969   # Guess where to find include files, by looking for this one X11 .h file.
 970   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
 971
 972   # First, try using that file with no special directory specified.
 973 cat > conftest.$ac_ext <<EOF
 974 #line 975 "configure"
 975 #include "confdefs.h"
 976 #include <$x_direct_test_include>
 977 EOF
 978 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 979 { (eval echo configure:980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 980 ac_err=`grep -v '^ *+' conftest.out`
 981 if test -z "$ac_err"; then
 982   rm -rf conftest*
 983   # We can compile using X headers with no special include directory.
 984 ac_x_includes=
 985 else
 986   echo "$ac_err" >&5
 987   echo "configure: failed program was:" >&5
 988   cat conftest.$ac_ext >&5
 989   rm -rf conftest*
 990   # Look for the header file in a standard set of common directories.
 991 # Check X11 before X11Rn because it is often a symlink to the current release.
 992   for ac_dir in               \
 993     /usr/X11/include          \
 994     /usr/X11R6/include        \
 995     /usr/X11R5/include        \
 996     /usr/X11R4/include        \
 997                               \
 998     /usr/include/X11          \
 999     /usr/include/X11R6        \
1000     /usr/include/X11R5        \
1001     /usr/include/X11R4        \
1002                               \
1003     /usr/local/X11/include    \
1004     /usr/local/X11R6/include  \
1005     /usr/local/X11R5/include  \
1006     /usr/local/X11R4/include  \
1007                               \
1008     /usr/local/include/X11    \
1009     /usr/local/include/X11R6  \
1010     /usr/local/include/X11R5  \
1011     /usr/local/include/X11R4  \
1012                               \
1013     /usr/X386/include         \
1014     /usr/x386/include         \
1015     /usr/XFree86/include/X11  \
1016                               \
1017     /usr/include              \
1018     /usr/local/include        \
1019     /usr/unsupported/include  \
1020     /usr/athena/include       \
1021     /usr/local/x11r5/include  \
1022     /usr/lpp/Xamples/include  \
1023                               \
1024     /usr/openwin/include      \
1025     /usr/openwin/share/include \
1026     ; \
1027   do
1028     if test -r "$ac_dir/$x_direct_test_include"; then
1029       ac_x_includes=$ac_dir
1030       break
1031     fi
1032   done
1033 fi
1034 rm -f conftest*
1035 fi # $ac_x_includes = NO
1036
1037 if test "$ac_x_libraries" = NO; then
1038   # Check for the libraries.
1039
1040   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1041   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1042
1043   # See if we find them without any special options.
1044   # Don't add to $LIBS permanently.
1045   ac_save_LIBS="$LIBS"
1046   LIBS="-l$x_direct_test_library $LIBS"
1047 cat > conftest.$ac_ext <<EOF
1048 #line 1049 "configure"
1049 #include "confdefs.h"
1050
1051 int main() {
1052 ${x_direct_test_function}()
1053 ; return 0; }
1054 EOF
1055 if { (eval echo configure:1056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1056   rm -rf conftest*
1057   LIBS="$ac_save_LIBS"
1058 # We can link X programs with no special library path.
1059 ac_x_libraries=
1060 else
1061   echo "configure: failed program was:" >&5
1062   cat conftest.$ac_ext >&5
1063   rm -rf conftest*
1064   LIBS="$ac_save_LIBS"
1065 # First see if replacing the include by lib works.
1066 # Check X11 before X11Rn because it is often a symlink to the current release.
1067 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1068     /usr/X11/lib          \
1069     /usr/X11R6/lib        \
1070     /usr/X11R5/lib        \
1071     /usr/X11R4/lib        \
1072                           \
1073     /usr/lib/X11          \
1074     /usr/lib/X11R6        \
1075     /usr/lib/X11R5        \
1076     /usr/lib/X11R4        \
1077                           \
1078     /usr/local/X11/lib    \
1079     /usr/local/X11R6/lib  \
1080     /usr/local/X11R5/lib  \
1081     /usr/local/X11R4/lib  \
1082                           \
1083     /usr/local/lib/X11    \
1084     /usr/local/lib/X11R6  \
1085     /usr/local/lib/X11R5  \
1086     /usr/local/lib/X11R4  \
1087                           \
1088     /usr/X386/lib         \
1089     /usr/x386/lib         \
1090     /usr/XFree86/lib/X11  \
1091                           \
1092     /usr/lib              \
1093     /usr/local/lib        \
1094     /usr/unsupported/lib  \
1095     /usr/athena/lib       \
1096     /usr/local/x11r5/lib  \
1097     /usr/lpp/Xamples/lib  \
1098     /lib/usr/lib/X11      \
1099                           \
1100     /usr/openwin/lib      \
1101     /usr/openwin/share/lib \
1102     ; \
1103 do
1104   for ac_extension in a so sl; do
1105     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1106       ac_x_libraries=$ac_dir
1107       break 2
1108     fi
1109   done
1110 done
1111 fi
1112 rm -f conftest*
1113 fi # $ac_x_libraries = NO
1114
1115 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1116   # Didn't find X anywhere.  Cache the known absence of X.
1117   ac_cv_have_x="have_x=no"
1118 else
1119   # Record where we found X for the cache.
1120   ac_cv_have_x="have_x=yes \
1121                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1122 fi
1123 fi
1124   fi
1125   eval "$ac_cv_have_x"
1126 fi # $with_x != no
1127
1128 if test "$have_x" != yes; then
1129   echo "$ac_t""$have_x" 1>&6
1130   no_x=yes
1131 else
1132   # If each of the values was on the command line, it overrides each guess.
1133   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1134   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1135   # Update the cache value to reflect the command line values.
1136   ac_cv_have_x="have_x=yes \
1137                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1138   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1139 fi
1140
1141 if test "$no_x" = yes; then
1142   # Not all programs may use this symbol, but it does not hurt to define it.
1143   cat >> confdefs.h <<\EOF
1144 #define X_DISPLAY_MISSING 1
1145 EOF
1146
1147   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1148 else
1149   if test -n "$x_includes"; then
1150     X_CFLAGS="$X_CFLAGS -I$x_includes"
1151   fi
1152
1153   # It would also be nice to do this for all -L options, not just this one.
1154   if test -n "$x_libraries"; then
1155     X_LIBS="$X_LIBS -L$x_libraries"
1156     # For Solaris; some versions of Sun CC require a space after -R and
1157     # others require no space.  Words are not sufficient . . . .
1158     case "`(uname -sr) 2>/dev/null`" in
1159     "SunOS 5"*)
1160       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1161 echo "configure:1162: checking whether -R must be followed by a space" >&5
1162       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1163       cat > conftest.$ac_ext <<EOF
1164 #line 1165 "configure"
1165 #include "confdefs.h"
1166
1167 int main() {
1168
1169 ; return 0; }
1170 EOF
1171 if { (eval echo configure:1172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1172   rm -rf conftest*
1173   ac_R_nospace=yes
1174 else
1175   echo "configure: failed program was:" >&5
1176   cat conftest.$ac_ext >&5
1177   rm -rf conftest*
1178   ac_R_nospace=no
1179 fi
1180 rm -f conftest*
1181       if test $ac_R_nospace = yes; then
1182         echo "$ac_t""no" 1>&6
1183         X_LIBS="$X_LIBS -R$x_libraries"
1184       else
1185         LIBS="$ac_xsave_LIBS -R $x_libraries"
1186         cat > conftest.$ac_ext <<EOF
1187 #line 1188 "configure"
1188 #include "confdefs.h"
1189
1190 int main() {
1191
1192 ; return 0; }
1193 EOF
1194 if { (eval echo configure:1195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1195   rm -rf conftest*
1196   ac_R_space=yes
1197 else
1198   echo "configure: failed program was:" >&5
1199   cat conftest.$ac_ext >&5
1200   rm -rf conftest*
1201   ac_R_space=no
1202 fi
1203 rm -f conftest*
1204         if test $ac_R_space = yes; then
1205           echo "$ac_t""yes" 1>&6
1206           X_LIBS="$X_LIBS -R $x_libraries"
1207         else
1208           echo "$ac_t""neither works" 1>&6
1209         fi
1210       fi
1211       LIBS="$ac_xsave_LIBS"
1212     esac
1213   fi
1214
1215   # Check for system-dependent libraries X programs must link with.
1216   # Do this before checking for the system-independent R6 libraries
1217   # (-lICE), since we may need -lsocket or whatever for X linking.
1218
1219   if test "$ISC" = yes; then
1220     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1221   else
1222     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1223     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1224     # the Alpha needs dnet_stub (dnet does not exist).
1225     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1226 echo "configure:1227: checking for dnet_ntoa in -ldnet" >&5
1227 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1228 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1229   echo $ac_n "(cached) $ac_c" 1>&6
1230 else
1231   ac_save_LIBS="$LIBS"
1232 LIBS="-ldnet  $LIBS"
1233 cat > conftest.$ac_ext <<EOF
1234 #line 1235 "configure"
1235 #include "confdefs.h"
1236 /* Override any gcc2 internal prototype to avoid an error.  */
1237 /* We use char because int might match the return type of a gcc2
1238     builtin and then its argument prototype would still apply.  */
1239 char dnet_ntoa();
1240
1241 int main() {
1242 dnet_ntoa()
1243 ; return 0; }
1244 EOF
1245 if { (eval echo configure:1246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1246   rm -rf conftest*
1247   eval "ac_cv_lib_$ac_lib_var=yes"
1248 else
1249   echo "configure: failed program was:" >&5
1250   cat conftest.$ac_ext >&5
1251   rm -rf conftest*
1252   eval "ac_cv_lib_$ac_lib_var=no"
1253 fi
1254 rm -f conftest*
1255 LIBS="$ac_save_LIBS"
1256
1257 fi
1258 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1259   echo "$ac_t""yes" 1>&6
1260   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1261 else
1262   echo "$ac_t""no" 1>&6
1263 fi
1264
1265     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1266       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1267 echo "configure:1268: checking for dnet_ntoa in -ldnet_stub" >&5
1268 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1269 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1270   echo $ac_n "(cached) $ac_c" 1>&6
1271 else
1272   ac_save_LIBS="$LIBS"
1273 LIBS="-ldnet_stub  $LIBS"
1274 cat > conftest.$ac_ext <<EOF
1275 #line 1276 "configure"
1276 #include "confdefs.h"
1277 /* Override any gcc2 internal prototype to avoid an error.  */
1278 /* We use char because int might match the return type of a gcc2
1279     builtin and then its argument prototype would still apply.  */
1280 char dnet_ntoa();
1281
1282 int main() {
1283 dnet_ntoa()
1284 ; return 0; }
1285 EOF
1286 if { (eval echo configure:1287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1287   rm -rf conftest*
1288   eval "ac_cv_lib_$ac_lib_var=yes"
1289 else
1290   echo "configure: failed program was:" >&5
1291   cat conftest.$ac_ext >&5
1292   rm -rf conftest*
1293   eval "ac_cv_lib_$ac_lib_var=no"
1294 fi
1295 rm -f conftest*
1296 LIBS="$ac_save_LIBS"
1297
1298 fi
1299 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1300   echo "$ac_t""yes" 1>&6
1301   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1302 else
1303   echo "$ac_t""no" 1>&6
1304 fi
1305
1306     fi
1307
1308     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1309     # to get the SysV transport functions.
1310     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1311     # needs -lnsl.
1312     # The nsl library prevents programs from opening the X display
1313     # on Irix 5.2, according to dickey@clark.net.
1314     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1315 echo "configure:1316: checking for gethostbyname" >&5
1316 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1317   echo $ac_n "(cached) $ac_c" 1>&6
1318 else
1319   cat > conftest.$ac_ext <<EOF
1320 #line 1321 "configure"
1321 #include "confdefs.h"
1322 /* System header to define __stub macros and hopefully few prototypes,
1323     which can conflict with char gethostbyname(); below.  */
1324 #include <assert.h>
1325 /* Override any gcc2 internal prototype to avoid an error.  */
1326 /* We use char because int might match the return type of a gcc2
1327     builtin and then its argument prototype would still apply.  */
1328 char gethostbyname();
1329
1330 int main() {
1331
1332 /* The GNU C library defines this for functions which it implements
1333     to always fail with ENOSYS.  Some functions are actually named
1334     something starting with __ and the normal name is an alias.  */
1335 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1336 choke me
1337 #else
1338 gethostbyname();
1339 #endif
1340
1341 ; return 0; }
1342 EOF
1343 if { (eval echo configure:1344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1344   rm -rf conftest*
1345   eval "ac_cv_func_gethostbyname=yes"
1346 else
1347   echo "configure: failed program was:" >&5
1348   cat conftest.$ac_ext >&5
1349   rm -rf conftest*
1350   eval "ac_cv_func_gethostbyname=no"
1351 fi
1352 rm -f conftest*
1353 fi
1354
1355 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1356   echo "$ac_t""yes" 1>&6
1357   :
1358 else
1359   echo "$ac_t""no" 1>&6
1360 fi
1361
1362     if test $ac_cv_func_gethostbyname = no; then
1363       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1364 echo "configure:1365: checking for gethostbyname in -lnsl" >&5
1365 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1366 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1367   echo $ac_n "(cached) $ac_c" 1>&6
1368 else
1369   ac_save_LIBS="$LIBS"
1370 LIBS="-lnsl  $LIBS"
1371 cat > conftest.$ac_ext <<EOF
1372 #line 1373 "configure"
1373 #include "confdefs.h"
1374 /* Override any gcc2 internal prototype to avoid an error.  */
1375 /* We use char because int might match the return type of a gcc2
1376     builtin and then its argument prototype would still apply.  */
1377 char gethostbyname();
1378
1379 int main() {
1380 gethostbyname()
1381 ; return 0; }
1382 EOF
1383 if { (eval echo configure:1384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1384   rm -rf conftest*
1385   eval "ac_cv_lib_$ac_lib_var=yes"
1386 else
1387   echo "configure: failed program was:" >&5
1388   cat conftest.$ac_ext >&5
1389   rm -rf conftest*
1390   eval "ac_cv_lib_$ac_lib_var=no"
1391 fi
1392 rm -f conftest*
1393 LIBS="$ac_save_LIBS"
1394
1395 fi
1396 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1397   echo "$ac_t""yes" 1>&6
1398   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1399 else
1400   echo "$ac_t""no" 1>&6
1401 fi
1402
1403     fi
1404
1405     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1406     # socket/setsockopt and other routines are undefined under SCO ODT
1407     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1408     # on later versions), says simon@lia.di.epfl.ch: it contains
1409     # gethostby* variants that don't use the nameserver (or something).
1410     # -lsocket must be given before -lnsl if both are needed.
1411     # We assume that if connect needs -lnsl, so does gethostbyname.
1412     echo $ac_n "checking for connect""... $ac_c" 1>&6
1413 echo "configure:1414: checking for connect" >&5
1414 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1415   echo $ac_n "(cached) $ac_c" 1>&6
1416 else
1417   cat > conftest.$ac_ext <<EOF
1418 #line 1419 "configure"
1419 #include "confdefs.h"
1420 /* System header to define __stub macros and hopefully few prototypes,
1421     which can conflict with char connect(); below.  */
1422 #include <assert.h>
1423 /* Override any gcc2 internal prototype to avoid an error.  */
1424 /* We use char because int might match the return type of a gcc2
1425     builtin and then its argument prototype would still apply.  */
1426 char connect();
1427
1428 int main() {
1429
1430 /* The GNU C library defines this for functions which it implements
1431     to always fail with ENOSYS.  Some functions are actually named
1432     something starting with __ and the normal name is an alias.  */
1433 #if defined (__stub_connect) || defined (__stub___connect)
1434 choke me
1435 #else
1436 connect();
1437 #endif
1438
1439 ; return 0; }
1440 EOF
1441 if { (eval echo configure:1442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1442   rm -rf conftest*
1443   eval "ac_cv_func_connect=yes"
1444 else
1445   echo "configure: failed program was:" >&5
1446   cat conftest.$ac_ext >&5
1447   rm -rf conftest*
1448   eval "ac_cv_func_connect=no"
1449 fi
1450 rm -f conftest*
1451 fi
1452
1453 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1454   echo "$ac_t""yes" 1>&6
1455   :
1456 else
1457   echo "$ac_t""no" 1>&6
1458 fi
1459
1460     if test $ac_cv_func_connect = no; then
1461       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1462 echo "configure:1463: checking for connect in -lsocket" >&5
1463 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1464 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1465   echo $ac_n "(cached) $ac_c" 1>&6
1466 else
1467   ac_save_LIBS="$LIBS"
1468 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1469 cat > conftest.$ac_ext <<EOF
1470 #line 1471 "configure"
1471 #include "confdefs.h"
1472 /* Override any gcc2 internal prototype to avoid an error.  */
1473 /* We use char because int might match the return type of a gcc2
1474     builtin and then its argument prototype would still apply.  */
1475 char connect();
1476
1477 int main() {
1478 connect()
1479 ; return 0; }
1480 EOF
1481 if { (eval echo configure:1482: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1482   rm -rf conftest*
1483   eval "ac_cv_lib_$ac_lib_var=yes"
1484 else
1485   echo "configure: failed program was:" >&5
1486   cat conftest.$ac_ext >&5
1487   rm -rf conftest*
1488   eval "ac_cv_lib_$ac_lib_var=no"
1489 fi
1490 rm -f conftest*
1491 LIBS="$ac_save_LIBS"
1492
1493 fi
1494 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1495   echo "$ac_t""yes" 1>&6
1496   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1497 else
1498   echo "$ac_t""no" 1>&6
1499 fi
1500
1501     fi
1502
1503     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1504     echo $ac_n "checking for remove""... $ac_c" 1>&6
1505 echo "configure:1506: checking for remove" >&5
1506 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1507   echo $ac_n "(cached) $ac_c" 1>&6
1508 else
1509   cat > conftest.$ac_ext <<EOF
1510 #line 1511 "configure"
1511 #include "confdefs.h"
1512 /* System header to define __stub macros and hopefully few prototypes,
1513     which can conflict with char remove(); below.  */
1514 #include <assert.h>
1515 /* Override any gcc2 internal prototype to avoid an error.  */
1516 /* We use char because int might match the return type of a gcc2
1517     builtin and then its argument prototype would still apply.  */
1518 char remove();
1519
1520 int main() {
1521
1522 /* The GNU C library defines this for functions which it implements
1523     to always fail with ENOSYS.  Some functions are actually named
1524     something starting with __ and the normal name is an alias.  */
1525 #if defined (__stub_remove) || defined (__stub___remove)
1526 choke me
1527 #else
1528 remove();
1529 #endif
1530
1531 ; return 0; }
1532 EOF
1533 if { (eval echo configure:1534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1534   rm -rf conftest*
1535   eval "ac_cv_func_remove=yes"
1536 else
1537   echo "configure: failed program was:" >&5
1538   cat conftest.$ac_ext >&5
1539   rm -rf conftest*
1540   eval "ac_cv_func_remove=no"
1541 fi
1542 rm -f conftest*
1543 fi
1544
1545 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1546   echo "$ac_t""yes" 1>&6
1547   :
1548 else
1549   echo "$ac_t""no" 1>&6
1550 fi
1551
1552     if test $ac_cv_func_remove = no; then
1553       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1554 echo "configure:1555: checking for remove in -lposix" >&5
1555 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1556 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1557   echo $ac_n "(cached) $ac_c" 1>&6
1558 else
1559   ac_save_LIBS="$LIBS"
1560 LIBS="-lposix  $LIBS"
1561 cat > conftest.$ac_ext <<EOF
1562 #line 1563 "configure"
1563 #include "confdefs.h"
1564 /* Override any gcc2 internal prototype to avoid an error.  */
1565 /* We use char because int might match the return type of a gcc2
1566     builtin and then its argument prototype would still apply.  */
1567 char remove();
1568
1569 int main() {
1570 remove()
1571 ; return 0; }
1572 EOF
1573 if { (eval echo configure:1574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1574   rm -rf conftest*
1575   eval "ac_cv_lib_$ac_lib_var=yes"
1576 else
1577   echo "configure: failed program was:" >&5
1578   cat conftest.$ac_ext >&5
1579   rm -rf conftest*
1580   eval "ac_cv_lib_$ac_lib_var=no"
1581 fi
1582 rm -f conftest*
1583 LIBS="$ac_save_LIBS"
1584
1585 fi
1586 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1587   echo "$ac_t""yes" 1>&6
1588   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1589 else
1590   echo "$ac_t""no" 1>&6
1591 fi
1592
1593     fi
1594
1595     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1596     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1597 echo "configure:1598: checking for shmat" >&5
1598 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1599   echo $ac_n "(cached) $ac_c" 1>&6
1600 else
1601   cat > conftest.$ac_ext <<EOF
1602 #line 1603 "configure"
1603 #include "confdefs.h"
1604 /* System header to define __stub macros and hopefully few prototypes,
1605     which can conflict with char shmat(); below.  */
1606 #include <assert.h>
1607 /* Override any gcc2 internal prototype to avoid an error.  */
1608 /* We use char because int might match the return type of a gcc2
1609     builtin and then its argument prototype would still apply.  */
1610 char shmat();
1611
1612 int main() {
1613
1614 /* The GNU C library defines this for functions which it implements
1615     to always fail with ENOSYS.  Some functions are actually named
1616     something starting with __ and the normal name is an alias.  */
1617 #if defined (__stub_shmat) || defined (__stub___shmat)
1618 choke me
1619 #else
1620 shmat();
1621 #endif
1622
1623 ; return 0; }
1624 EOF
1625 if { (eval echo configure:1626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1626   rm -rf conftest*
1627   eval "ac_cv_func_shmat=yes"
1628 else
1629   echo "configure: failed program was:" >&5
1630   cat conftest.$ac_ext >&5
1631   rm -rf conftest*
1632   eval "ac_cv_func_shmat=no"
1633 fi
1634 rm -f conftest*
1635 fi
1636
1637 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1638   echo "$ac_t""yes" 1>&6
1639   :
1640 else
1641   echo "$ac_t""no" 1>&6
1642 fi
1643
1644     if test $ac_cv_func_shmat = no; then
1645       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1646 echo "configure:1647: checking for shmat in -lipc" >&5
1647 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1648 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1649   echo $ac_n "(cached) $ac_c" 1>&6
1650 else
1651   ac_save_LIBS="$LIBS"
1652 LIBS="-lipc  $LIBS"
1653 cat > conftest.$ac_ext <<EOF
1654 #line 1655 "configure"
1655 #include "confdefs.h"
1656 /* Override any gcc2 internal prototype to avoid an error.  */
1657 /* We use char because int might match the return type of a gcc2
1658     builtin and then its argument prototype would still apply.  */
1659 char shmat();
1660
1661 int main() {
1662 shmat()
1663 ; return 0; }
1664 EOF
1665 if { (eval echo configure:1666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1666   rm -rf conftest*
1667   eval "ac_cv_lib_$ac_lib_var=yes"
1668 else
1669   echo "configure: failed program was:" >&5
1670   cat conftest.$ac_ext >&5
1671   rm -rf conftest*
1672   eval "ac_cv_lib_$ac_lib_var=no"
1673 fi
1674 rm -f conftest*
1675 LIBS="$ac_save_LIBS"
1676
1677 fi
1678 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1679   echo "$ac_t""yes" 1>&6
1680   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1681 else
1682   echo "$ac_t""no" 1>&6
1683 fi
1684
1685     fi
1686   fi
1687
1688   # Check for libraries that X11R6 Xt/Xaw programs need.
1689   ac_save_LDFLAGS="$LDFLAGS"
1690   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1691   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1692   # check for ICE first), but we must link in the order -lSM -lICE or
1693   # we get undefined symbols.  So assume we have SM if we have ICE.
1694   # These have to be linked with before -lX11, unlike the other
1695   # libraries we check for below, so use a different variable.
1696   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1697   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1698 echo "configure:1699: checking for IceConnectionNumber in -lICE" >&5
1699 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1700 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1701   echo $ac_n "(cached) $ac_c" 1>&6
1702 else
1703   ac_save_LIBS="$LIBS"
1704 LIBS="-lICE  $LIBS"
1705 cat > conftest.$ac_ext <<EOF
1706 #line 1707 "configure"
1707 #include "confdefs.h"
1708 /* Override any gcc2 internal prototype to avoid an error.  */
1709 /* We use char because int might match the return type of a gcc2
1710     builtin and then its argument prototype would still apply.  */
1711 char IceConnectionNumber();
1712
1713 int main() {
1714 IceConnectionNumber()
1715 ; return 0; }
1716 EOF
1717 if { (eval echo configure:1718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1718   rm -rf conftest*
1719   eval "ac_cv_lib_$ac_lib_var=yes"
1720 else
1721   echo "configure: failed program was:" >&5
1722   cat conftest.$ac_ext >&5
1723   rm -rf conftest*
1724   eval "ac_cv_lib_$ac_lib_var=no"
1725 fi
1726 rm -f conftest*
1727 LIBS="$ac_save_LIBS"
1728
1729 fi
1730 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1731   echo "$ac_t""yes" 1>&6
1732   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1733 else
1734   echo "$ac_t""no" 1>&6
1735 fi
1736
1737   LDFLAGS="$ac_save_LDFLAGS"
1738
1739 fi
1740
1741 for ac_prog in 'bison -y' byacc
1742 do
1743 # Extract the first word of "$ac_prog", so it can be a program name with args.
1744 set dummy $ac_prog; ac_word=$2
1745 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1746 echo "configure:1747: checking for $ac_word" >&5
1747 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1748   echo $ac_n "(cached) $ac_c" 1>&6
1749 else
1750   if test -n "$YACC"; then
1751   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1752 else
1753   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1754   for ac_dir in $PATH; do
1755     test -z "$ac_dir" && ac_dir=.
1756     if test -f $ac_dir/$ac_word; then
1757       ac_cv_prog_YACC="$ac_prog"
1758       break
1759     fi
1760   done
1761   IFS="$ac_save_ifs"
1762 fi
1763 fi
1764 YACC="$ac_cv_prog_YACC"
1765 if test -n "$YACC"; then
1766   echo "$ac_t""$YACC" 1>&6
1767 else
1768   echo "$ac_t""no" 1>&6
1769 fi
1770
1771 test -n "$YACC" && break
1772 done
1773 test -n "$YACC" || YACC="yacc"
1774
1775 # Extract the first word of "flex", so it can be a program name with args.
1776 set dummy flex; ac_word=$2
1777 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1778 echo "configure:1779: checking for $ac_word" >&5
1779 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1780   echo $ac_n "(cached) $ac_c" 1>&6
1781 else
1782   if test -n "$LEX"; then
1783   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1784 else
1785   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1786   for ac_dir in $PATH; do
1787     test -z "$ac_dir" && ac_dir=.
1788     if test -f $ac_dir/$ac_word; then
1789       ac_cv_prog_LEX="flex"
1790       break
1791     fi
1792   done
1793   IFS="$ac_save_ifs"
1794   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1795 fi
1796 fi
1797 LEX="$ac_cv_prog_LEX"
1798 if test -n "$LEX"; then
1799   echo "$ac_t""$LEX" 1>&6
1800 else
1801   echo "$ac_t""no" 1>&6
1802 fi
1803
1804 if test -z "$LEXLIB"
1805 then
1806   case "$LEX" in
1807   flex*) ac_lib=fl ;;
1808   *) ac_lib=l ;;
1809   esac
1810   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1811 echo "configure:1812: checking for yywrap in -l$ac_lib" >&5
1812 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1813 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1814   echo $ac_n "(cached) $ac_c" 1>&6
1815 else
1816   ac_save_LIBS="$LIBS"
1817 LIBS="-l$ac_lib  $LIBS"
1818 cat > conftest.$ac_ext <<EOF
1819 #line 1820 "configure"
1820 #include "confdefs.h"
1821 /* Override any gcc2 internal prototype to avoid an error.  */
1822 /* We use char because int might match the return type of a gcc2
1823     builtin and then its argument prototype would still apply.  */
1824 char yywrap();
1825
1826 int main() {
1827 yywrap()
1828 ; return 0; }
1829 EOF
1830 if { (eval echo configure:1831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1831   rm -rf conftest*
1832   eval "ac_cv_lib_$ac_lib_var=yes"
1833 else
1834   echo "configure: failed program was:" >&5
1835   cat conftest.$ac_ext >&5
1836   rm -rf conftest*
1837   eval "ac_cv_lib_$ac_lib_var=no"
1838 fi
1839 rm -f conftest*
1840 LIBS="$ac_save_LIBS"
1841
1842 fi
1843 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1844   echo "$ac_t""yes" 1>&6
1845   LEXLIB="-l$ac_lib"
1846 else
1847   echo "$ac_t""no" 1>&6
1848 fi
1849
1850 fi
1851
1852 # Extract the first word of "ranlib", so it can be a program name with args.
1853 set dummy ranlib; ac_word=$2
1854 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1855 echo "configure:1856: checking for $ac_word" >&5
1856 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1857   echo $ac_n "(cached) $ac_c" 1>&6
1858 else
1859   if test -n "$RANLIB"; then
1860   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1861 else
1862   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1863   for ac_dir in $PATH; do
1864     test -z "$ac_dir" && ac_dir=.
1865     if test -f $ac_dir/$ac_word; then
1866       ac_cv_prog_RANLIB="ranlib"
1867       break
1868     fi
1869   done
1870   IFS="$ac_save_ifs"
1871   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1872 fi
1873 fi
1874 RANLIB="$ac_cv_prog_RANLIB"
1875 if test -n "$RANLIB"; then
1876   echo "$ac_t""$RANLIB" 1>&6
1877 else
1878   echo "$ac_t""no" 1>&6
1879 fi
1880
1881 # Find a good install program.  We prefer a C program (faster),
1882 # so one script is as good as another.  But avoid the broken or
1883 # incompatible versions:
1884 # SysV /etc/install, /usr/sbin/install
1885 # SunOS /usr/etc/install
1886 # IRIX /sbin/install
1887 # AIX /bin/install
1888 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1889 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1890 # ./install, which can be erroneously created by make from ./install.sh.
1891 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1892 echo "configure:1893: checking for a BSD compatible install" >&5
1893 if test -z "$INSTALL"; then
1894 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1895   echo $ac_n "(cached) $ac_c" 1>&6
1896 else
1897     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1898   for ac_dir in $PATH; do
1899     # Account for people who put trailing slashes in PATH elements.
1900     case "$ac_dir/" in
1901     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1902     *)
1903       # OSF1 and SCO ODT 3.0 have their own names for install.
1904       for ac_prog in ginstall installbsd scoinst install; do
1905         if test -f $ac_dir/$ac_prog; then
1906           if test $ac_prog = install &&
1907             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1908             # AIX install.  It has an incompatible calling convention.
1909             # OSF/1 installbsd also uses dspmsg, but is usable.
1910             :
1911           else
1912             ac_cv_path_install="$ac_dir/$ac_prog -c"
1913             break 2
1914           fi
1915         fi
1916       done
1917       ;;
1918     esac
1919   done
1920   IFS="$ac_save_IFS"
1921
1922 fi
1923   if test "${ac_cv_path_install+set}" = set; then
1924     INSTALL="$ac_cv_path_install"
1925   else
1926     # As a last resort, use the slow shell script.  We don't cache a
1927     # path for INSTALL within a source directory, because that will
1928     # break other packages using the cache if that directory is
1929     # removed, or if the path is relative.
1930     INSTALL="$ac_install_sh"
1931   fi
1932 fi
1933 echo "$ac_t""$INSTALL" 1>&6
1934
1935 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1936 # It thinks the first close brace ends the variable substitution.
1937 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1938
1939 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1940
1941 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1942 echo "configure:1943: checking whether ln -s works" >&5
1943 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1944   echo $ac_n "(cached) $ac_c" 1>&6
1945 else
1946   rm -f conftestdata
1947 if ln -s X conftestdata 2>/dev/null
1948 then
1949   rm -f conftestdata
1950   ac_cv_prog_LN_S="ln -s"
1951 else
1952   ac_cv_prog_LN_S=ln
1953 fi
1954 fi
1955 LN_S="$ac_cv_prog_LN_S"
1956 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1957   echo "$ac_t""yes" 1>&6
1958 else
1959   echo "$ac_t""no" 1>&6
1960 fi
1961
1962 # Extract the first word of "c2man", so it can be a program name with args.
1963 set dummy c2man; ac_word=$2
1964 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1965 echo "configure:1966: checking for $ac_word" >&5
1966 if eval "test \"`echo '$''{'ac_cv_prog_C2MAN'+set}'`\" = set"; then
1967   echo $ac_n "(cached) $ac_c" 1>&6
1968 else
1969   if test -n "$C2MAN"; then
1970   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
1971 else
1972   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1973   for ac_dir in $PATH; do
1974     test -z "$ac_dir" && ac_dir=.
1975     if test -f $ac_dir/$ac_word; then
1976       ac_cv_prog_C2MAN="c2man"
1977       break
1978     fi
1979   done
1980   IFS="$ac_save_ifs"
1981   test -z "$ac_cv_prog_C2MAN" && ac_cv_prog_C2MAN="true"
1982 fi
1983 fi
1984 C2MAN="$ac_cv_prog_C2MAN"
1985 if test -n "$C2MAN"; then
1986   echo "$ac_t""$C2MAN" 1>&6
1987 else
1988   echo "$ac_t""no" 1>&6
1989 fi
1990
1991
1992
1993 echo $ac_n "checking for i386_set_ldt in -li386""... $ac_c" 1>&6
1994 echo "configure:1995: checking for i386_set_ldt in -li386" >&5
1995 ac_lib_var=`echo i386'_'i386_set_ldt | sed 'y%./+-%__p_%'`
1996 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1997   echo $ac_n "(cached) $ac_c" 1>&6
1998 else
1999   ac_save_LIBS="$LIBS"
2000 LIBS="-li386  $LIBS"
2001 cat > conftest.$ac_ext <<EOF
2002 #line 2003 "configure"
2003 #include "confdefs.h"
2004 /* Override any gcc2 internal prototype to avoid an error.  */
2005 /* We use char because int might match the return type of a gcc2
2006     builtin and then its argument prototype would still apply.  */
2007 char i386_set_ldt();
2008
2009 int main() {
2010 i386_set_ldt()
2011 ; return 0; }
2012 EOF
2013 if { (eval echo configure:2014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2014   rm -rf conftest*
2015   eval "ac_cv_lib_$ac_lib_var=yes"
2016 else
2017   echo "configure: failed program was:" >&5
2018   cat conftest.$ac_ext >&5
2019   rm -rf conftest*
2020   eval "ac_cv_lib_$ac_lib_var=no"
2021 fi
2022 rm -f conftest*
2023 LIBS="$ac_save_LIBS"
2024
2025 fi
2026 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2027   echo "$ac_t""yes" 1>&6
2028     ac_tr_lib=HAVE_LIB`echo i386 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2029     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2030   cat >> confdefs.h <<EOF
2031 #define $ac_tr_lib 1
2032 EOF
2033
2034   LIBS="-li386 $LIBS"
2035
2036 else
2037   echo "$ac_t""no" 1>&6
2038 fi
2039
2040 echo $ac_n "checking for iswalnum in -lw""... $ac_c" 1>&6
2041 echo "configure:2042: checking for iswalnum in -lw" >&5
2042 ac_lib_var=`echo w'_'iswalnum | sed 'y%./+-%__p_%'`
2043 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2044   echo $ac_n "(cached) $ac_c" 1>&6
2045 else
2046   ac_save_LIBS="$LIBS"
2047 LIBS="-lw  $LIBS"
2048 cat > conftest.$ac_ext <<EOF
2049 #line 2050 "configure"
2050 #include "confdefs.h"
2051 /* Override any gcc2 internal prototype to avoid an error.  */
2052 /* We use char because int might match the return type of a gcc2
2053     builtin and then its argument prototype would still apply.  */
2054 char iswalnum();
2055
2056 int main() {
2057 iswalnum()
2058 ; return 0; }
2059 EOF
2060 if { (eval echo configure:2061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2061   rm -rf conftest*
2062   eval "ac_cv_lib_$ac_lib_var=yes"
2063 else
2064   echo "configure: failed program was:" >&5
2065   cat conftest.$ac_ext >&5
2066   rm -rf conftest*
2067   eval "ac_cv_lib_$ac_lib_var=no"
2068 fi
2069 rm -f conftest*
2070 LIBS="$ac_save_LIBS"
2071
2072 fi
2073 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2074   echo "$ac_t""yes" 1>&6
2075     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2076     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2077   cat >> confdefs.h <<EOF
2078 #define $ac_tr_lib 1
2079 EOF
2080
2081   LIBS="-lw $LIBS"
2082
2083 else
2084   echo "$ac_t""no" 1>&6
2085 fi
2086
2087 for ac_func in gethostbyname
2088 do
2089 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2090 echo "configure:2091: checking for $ac_func" >&5
2091 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2092   echo $ac_n "(cached) $ac_c" 1>&6
2093 else
2094   cat > conftest.$ac_ext <<EOF
2095 #line 2096 "configure"
2096 #include "confdefs.h"
2097 /* System header to define __stub macros and hopefully few prototypes,
2098     which can conflict with char $ac_func(); below.  */
2099 #include <assert.h>
2100 /* Override any gcc2 internal prototype to avoid an error.  */
2101 /* We use char because int might match the return type of a gcc2
2102     builtin and then its argument prototype would still apply.  */
2103 char $ac_func();
2104
2105 int main() {
2106
2107 /* The GNU C library defines this for functions which it implements
2108     to always fail with ENOSYS.  Some functions are actually named
2109     something starting with __ and the normal name is an alias.  */
2110 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2111 choke me
2112 #else
2113 $ac_func();
2114 #endif
2115
2116 ; return 0; }
2117 EOF
2118 if { (eval echo configure:2119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2119   rm -rf conftest*
2120   eval "ac_cv_func_$ac_func=yes"
2121 else
2122   echo "configure: failed program was:" >&5
2123   cat conftest.$ac_ext >&5
2124   rm -rf conftest*
2125   eval "ac_cv_func_$ac_func=no"
2126 fi
2127 rm -f conftest*
2128 fi
2129
2130 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2131   echo "$ac_t""yes" 1>&6
2132     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2133   cat >> confdefs.h <<EOF
2134 #define $ac_tr_func 1
2135 EOF
2136
2137 else
2138   echo "$ac_t""no" 1>&6
2139 fi
2140 done
2141
2142 if test "$ac_cv_func_gethostbyname" = "no"
2143 then
2144     echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2145 echo "configure:2146: checking for gethostbyname in -lnsl" >&5
2146 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2147 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2148   echo $ac_n "(cached) $ac_c" 1>&6
2149 else
2150   ac_save_LIBS="$LIBS"
2151 LIBS="-lnsl  $LIBS"
2152 cat > conftest.$ac_ext <<EOF
2153 #line 2154 "configure"
2154 #include "confdefs.h"
2155 /* Override any gcc2 internal prototype to avoid an error.  */
2156 /* We use char because int might match the return type of a gcc2
2157     builtin and then its argument prototype would still apply.  */
2158 char gethostbyname();
2159
2160 int main() {
2161 gethostbyname()
2162 ; return 0; }
2163 EOF
2164 if { (eval echo configure:2165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2165   rm -rf conftest*
2166   eval "ac_cv_lib_$ac_lib_var=yes"
2167 else
2168   echo "configure: failed program was:" >&5
2169   cat conftest.$ac_ext >&5
2170   rm -rf conftest*
2171   eval "ac_cv_lib_$ac_lib_var=no"
2172 fi
2173 rm -f conftest*
2174 LIBS="$ac_save_LIBS"
2175
2176 fi
2177 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2178   echo "$ac_t""yes" 1>&6
2179     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2180     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2181   cat >> confdefs.h <<EOF
2182 #define $ac_tr_lib 1
2183 EOF
2184
2185   LIBS="-lnsl $LIBS"
2186
2187 else
2188   echo "$ac_t""no" 1>&6
2189 fi
2190
2191 fi
2192 echo $ac_n "checking for setrunelocale in -lxpg4""... $ac_c" 1>&6
2193 echo "configure:2194: checking for setrunelocale in -lxpg4" >&5
2194 ac_lib_var=`echo xpg4'_'setrunelocale | sed 'y%./+-%__p_%'`
2195 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2196   echo $ac_n "(cached) $ac_c" 1>&6
2197 else
2198   ac_save_LIBS="$LIBS"
2199 LIBS="-lxpg4  $LIBS"
2200 cat > conftest.$ac_ext <<EOF
2201 #line 2202 "configure"
2202 #include "confdefs.h"
2203 /* Override any gcc2 internal prototype to avoid an error.  */
2204 /* We use char because int might match the return type of a gcc2
2205     builtin and then its argument prototype would still apply.  */
2206 char setrunelocale();
2207
2208 int main() {
2209 setrunelocale()
2210 ; return 0; }
2211 EOF
2212 if { (eval echo configure:2213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2213   rm -rf conftest*
2214   eval "ac_cv_lib_$ac_lib_var=yes"
2215 else
2216   echo "configure: failed program was:" >&5
2217   cat conftest.$ac_ext >&5
2218   rm -rf conftest*
2219   eval "ac_cv_lib_$ac_lib_var=no"
2220 fi
2221 rm -f conftest*
2222 LIBS="$ac_save_LIBS"
2223
2224 fi
2225 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2226   echo "$ac_t""yes" 1>&6
2227     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2228     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2229   cat >> confdefs.h <<EOF
2230 #define $ac_tr_lib 1
2231 EOF
2232
2233   LIBS="-lxpg4 $LIBS"
2234
2235 else
2236   echo "$ac_t""no" 1>&6
2237 fi
2238
2239 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2240 echo "configure:2241: checking for dlopen in -ldl" >&5
2241 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2242 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2243   echo $ac_n "(cached) $ac_c" 1>&6
2244 else
2245   ac_save_LIBS="$LIBS"
2246 LIBS="-ldl  $LIBS"
2247 cat > conftest.$ac_ext <<EOF
2248 #line 2249 "configure"
2249 #include "confdefs.h"
2250 /* Override any gcc2 internal prototype to avoid an error.  */
2251 /* We use char because int might match the return type of a gcc2
2252     builtin and then its argument prototype would still apply.  */
2253 char dlopen();
2254
2255 int main() {
2256 dlopen()
2257 ; return 0; }
2258 EOF
2259 if { (eval echo configure:2260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2260   rm -rf conftest*
2261   eval "ac_cv_lib_$ac_lib_var=yes"
2262 else
2263   echo "configure: failed program was:" >&5
2264   cat conftest.$ac_ext >&5
2265   rm -rf conftest*
2266   eval "ac_cv_lib_$ac_lib_var=no"
2267 fi
2268 rm -f conftest*
2269 LIBS="$ac_save_LIBS"
2270
2271 fi
2272 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2273   echo "$ac_t""yes" 1>&6
2274     ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2275     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2276   cat >> confdefs.h <<EOF
2277 #define $ac_tr_lib 1
2278 EOF
2279
2280   LIBS="-ldl $LIBS"
2281
2282 else
2283   echo "$ac_t""no" 1>&6
2284 fi
2285
2286
2287 if test "$have_x" = "yes"
2288 then
2289     XLIB="-lXpm -lXext -lX11"
2290                     echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
2291 echo "configure:2292: checking for XShmQueryExtension in -lXext" >&5
2292 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
2293 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2294   echo $ac_n "(cached) $ac_c" 1>&6
2295 else
2296   ac_save_LIBS="$LIBS"
2297 LIBS="-lXext $X_LIBS -lXext -lX11 $LIBS"
2298 cat > conftest.$ac_ext <<EOF
2299 #line 2300 "configure"
2300 #include "confdefs.h"
2301 /* Override any gcc2 internal prototype to avoid an error.  */
2302 /* We use char because int might match the return type of a gcc2
2303     builtin and then its argument prototype would still apply.  */
2304 char XShmQueryExtension();
2305
2306 int main() {
2307 XShmQueryExtension()
2308 ; return 0; }
2309 EOF
2310 if { (eval echo configure:2311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2311   rm -rf conftest*
2312   eval "ac_cv_lib_$ac_lib_var=yes"
2313 else
2314   echo "configure: failed program was:" >&5
2315   cat conftest.$ac_ext >&5
2316   rm -rf conftest*
2317   eval "ac_cv_lib_$ac_lib_var=no"
2318 fi
2319 rm -f conftest*
2320 LIBS="$ac_save_LIBS"
2321
2322 fi
2323 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2324   echo "$ac_t""yes" 1>&6
2325   cat >> confdefs.h <<\EOF
2326 #define HAVE_LIBXXSHM 1
2327 EOF
2328
2329 else
2330   echo "$ac_t""no" 1>&6
2331 fi
2332
2333         echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
2334 echo "configure:2335: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
2335 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
2336 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2337   echo $ac_n "(cached) $ac_c" 1>&6
2338 else
2339   ac_save_LIBS="$LIBS"
2340 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $LIBS"
2341 cat > conftest.$ac_ext <<EOF
2342 #line 2343 "configure"
2343 #include "confdefs.h"
2344 /* Override any gcc2 internal prototype to avoid an error.  */
2345 /* We use char because int might match the return type of a gcc2
2346     builtin and then its argument prototype would still apply.  */
2347 char XF86DGAQueryExtension();
2348
2349 int main() {
2350 XF86DGAQueryExtension()
2351 ; return 0; }
2352 EOF
2353 if { (eval echo configure:2354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2354   rm -rf conftest*
2355   eval "ac_cv_lib_$ac_lib_var=yes"
2356 else
2357   echo "configure: failed program was:" >&5
2358   cat conftest.$ac_ext >&5
2359   rm -rf conftest*
2360   eval "ac_cv_lib_$ac_lib_var=no"
2361 fi
2362 rm -f conftest*
2363 LIBS="$ac_save_LIBS"
2364
2365 fi
2366 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2367   echo "$ac_t""yes" 1>&6
2368   cat >> confdefs.h <<\EOF
2369 #define HAVE_LIBXXF86DGA 1
2370 EOF
2371  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
2372 else
2373   echo "$ac_t""no" 1>&6
2374 fi
2375
2376         echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
2377 echo "configure:2378: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
2378 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
2379 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2380   echo $ac_n "(cached) $ac_c" 1>&6
2381 else
2382   ac_save_LIBS="$LIBS"
2383 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $LIBS"
2384 cat > conftest.$ac_ext <<EOF
2385 #line 2386 "configure"
2386 #include "confdefs.h"
2387 /* Override any gcc2 internal prototype to avoid an error.  */
2388 /* We use char because int might match the return type of a gcc2
2389     builtin and then its argument prototype would still apply.  */
2390 char XF86VidModeQueryExtension();
2391
2392 int main() {
2393 XF86VidModeQueryExtension()
2394 ; return 0; }
2395 EOF
2396 if { (eval echo configure:2397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2397   rm -rf conftest*
2398   eval "ac_cv_lib_$ac_lib_var=yes"
2399 else
2400   echo "configure: failed program was:" >&5
2401   cat conftest.$ac_ext >&5
2402   rm -rf conftest*
2403   eval "ac_cv_lib_$ac_lib_var=no"
2404 fi
2405 rm -f conftest*
2406 LIBS="$ac_save_LIBS"
2407
2408 fi
2409 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2410   echo "$ac_t""yes" 1>&6
2411   cat >> confdefs.h <<\EOF
2412 #define HAVE_LIBXXF86VM 1
2413 EOF
2414  X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
2415 else
2416   echo "$ac_t""no" 1>&6
2417 fi
2418
2419 else
2420     XLIB=""
2421     X_CFLAGS=""
2422     X_LIBS=""
2423 fi
2424
2425 for ac_hdr in sys/soundcard.h machine/soundcard.h
2426 do
2427 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2428 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2429 echo "configure:2430: checking for $ac_hdr" >&5
2430 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2431   echo $ac_n "(cached) $ac_c" 1>&6
2432 else
2433   cat > conftest.$ac_ext <<EOF
2434 #line 2435 "configure"
2435 #include "confdefs.h"
2436 #include <$ac_hdr>
2437 EOF
2438 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2439 { (eval echo configure:2440: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2440 ac_err=`grep -v '^ *+' conftest.out`
2441 if test -z "$ac_err"; then
2442   rm -rf conftest*
2443   eval "ac_cv_header_$ac_safe=yes"
2444 else
2445   echo "$ac_err" >&5
2446   echo "configure: failed program was:" >&5
2447   cat conftest.$ac_ext >&5
2448   rm -rf conftest*
2449   eval "ac_cv_header_$ac_safe=no"
2450 fi
2451 rm -f conftest*
2452 fi
2453 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2454   echo "$ac_t""yes" 1>&6
2455     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2456   cat >> confdefs.h <<EOF
2457 #define $ac_tr_hdr 1
2458 EOF
2459
2460 else
2461   echo "$ac_t""no" 1>&6
2462 fi
2463 done
2464
2465
2466 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
2467 echo "configure:2468: checking "for Open Sound System"" >&5
2468 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
2469   echo $ac_n "(cached) $ac_c" 1>&6
2470 else
2471   cat > conftest.$ac_ext <<EOF
2472 #line 2473 "configure"
2473 #include "confdefs.h"
2474
2475         #ifdef HAVE_SYS_SOUNDCARD_H
2476                 #include <sys/soundcard.h>
2477         #endif
2478         #ifdef HAVE_MACHINE_SOUNDCARD_H
2479                 #include <machine/soundcard.h>
2480         #endif
2481
2482 int main() {
2483
2484
2485 /* check for one of the Open Sound System specific SNDCTL_ defines */
2486 #if !defined(SNDCTL_DSP_STEREO)
2487 #error No open sound system
2488 #endif
2489
2490 ; return 0; }
2491 EOF
2492 if { (eval echo configure:2493: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2493   rm -rf conftest*
2494   ac_cv_c_opensoundsystem="yes"
2495 else
2496   echo "configure: failed program was:" >&5
2497   cat conftest.$ac_ext >&5
2498   rm -rf conftest*
2499   ac_cv_c_opensoundsystem="no"
2500 fi
2501 rm -f conftest*
2502 fi
2503
2504 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
2505
2506 if test "$ac_cv_c_opensoundsystem" = "yes"
2507 then
2508     cat >> confdefs.h <<\EOF
2509 #define HAVE_OSS 1
2510 EOF
2511
2512 fi
2513
2514
2515 echo $ac_n "checking "for union semun"""... $ac_c" 1>&6
2516 echo "configure:2517: checking "for union semun"" >&5
2517 if eval "test \"`echo '$''{'ac_cv_c_union_semun'+set}'`\" = set"; then
2518   echo $ac_n "(cached) $ac_c" 1>&6
2519 else
2520   cat > conftest.$ac_ext <<EOF
2521 #line 2522 "configure"
2522 #include "confdefs.h"
2523 #include <sys/types.h>
2524 #include <sys/sem.h>
2525 int main() {
2526 union semun foo
2527 ; return 0; }
2528 EOF
2529 if { (eval echo configure:2530: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2530   rm -rf conftest*
2531   ac_cv_c_union_semun="yes"
2532 else
2533   echo "configure: failed program was:" >&5
2534   cat conftest.$ac_ext >&5
2535   rm -rf conftest*
2536   ac_cv_c_union_semun="no"
2537 fi
2538 rm -f conftest*
2539 fi
2540
2541 echo "$ac_t""$ac_cv_c_union_semun" 1>&6
2542 if test "$ac_cv_c_union_semun" = "yes"
2543 then
2544     cat >> confdefs.h <<\EOF
2545 #define HAVE_UNION_SEMUN 1
2546 EOF
2547
2548 fi
2549
2550 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
2551
2552
2553 if test "x${GCC}" = "xyes"
2554 then
2555   CFLAGS="$CFLAGS -Wall"
2556   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
2557 echo "configure:2558: checking "for gcc strength-reduce bug"" >&5
2558 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
2559   echo $ac_n "(cached) $ac_c" 1>&6
2560 else
2561   if test "$cross_compiling" = yes; then
2562   ac_cv_c_gcc_strength_bug="yes"
2563 else
2564   cat > conftest.$ac_ext <<EOF
2565 #line 2566 "configure"
2566 #include "confdefs.h"
2567
2568 int main(void) {
2569   static int Array[3];
2570   unsigned int B = 3;
2571   int i;
2572   for(i=0; i<B; i++) Array[i] = i - 3;
2573   exit( Array[1] != -2 );
2574 }
2575 EOF
2576 if { (eval echo configure:2577: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
2577 then
2578   ac_cv_c_gcc_strength_bug="no"
2579 else
2580   echo "configure: failed program was:" >&5
2581   cat conftest.$ac_ext >&5
2582   rm -fr conftest*
2583   ac_cv_c_gcc_strength_bug="yes"
2584 fi
2585 rm -fr conftest*
2586 fi
2587
2588 fi
2589
2590 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
2591   if test "$ac_cv_c_gcc_strength_bug" = "yes"
2592   then
2593     CFLAGS="$CFLAGS -fno-strength-reduce"
2594   fi
2595 fi
2596
2597
2598 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
2599 echo "configure:2600: checking "whether external symbols need an underscore prefix"" >&5
2600 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
2601   echo $ac_n "(cached) $ac_c" 1>&6
2602 else
2603   saved_libs=$LIBS
2604 LIBS="conftest_asm.s $LIBS"
2605 cat > conftest_asm.s <<EOF
2606         .globl _ac_test
2607 _ac_test:
2608         .long 0
2609 EOF
2610 cat > conftest.$ac_ext <<EOF
2611 #line 2612 "configure"
2612 #include "confdefs.h"
2613 extern int ac_test;
2614 int main() {
2615 if (ac_test) return 1
2616 ; return 0; }
2617 EOF
2618 if { (eval echo configure:2619: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2619   rm -rf conftest*
2620   ac_cv_c_extern_prefix="yes"
2621 else
2622   echo "configure: failed program was:" >&5
2623   cat conftest.$ac_ext >&5
2624   rm -rf conftest*
2625   ac_cv_c_extern_prefix="no"
2626 fi
2627 rm -f conftest*
2628 LIBS=$saved_libs
2629 fi
2630
2631 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
2632 if test "$ac_cv_c_extern_prefix" = "yes"
2633 then
2634   cat >> confdefs.h <<\EOF
2635 #define NEED_UNDERSCORE_PREFIX 1
2636 EOF
2637
2638 fi
2639
2640
2641 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
2642 echo "configure:2643: checking "whether assembler accepts .string"" >&5
2643 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
2644   echo $ac_n "(cached) $ac_c" 1>&6
2645 else
2646   saved_libs=$LIBS
2647 LIBS="conftest_asm.s $LIBS"
2648 cat > conftest_asm.s <<EOF
2649         .string "test"
2650 EOF
2651 cat > conftest.$ac_ext <<EOF
2652 #line 2653 "configure"
2653 #include "confdefs.h"
2654
2655 int main() {
2656
2657 ; return 0; }
2658 EOF
2659 if { (eval echo configure:2660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2660   rm -rf conftest*
2661   ac_cv_c_asm_string="yes"
2662 else
2663   echo "configure: failed program was:" >&5
2664   cat conftest.$ac_ext >&5
2665   rm -rf conftest*
2666   ac_cv_c_asm_string="no"
2667 fi
2668 rm -f conftest*
2669 LIBS=$saved_libs
2670 fi
2671
2672 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
2673 if test "$ac_cv_c_asm_string" = "yes"
2674 then
2675   cat >> confdefs.h <<\EOF
2676 #define HAVE_ASM_STRING 1
2677 EOF
2678
2679 fi
2680
2681
2682 DLLFLAGS=""
2683 LDSHARED=""
2684 if test "$LIB_TARGET" = "libwine.so.1.0"
2685 then
2686   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
2687 echo "configure:2688: checking "whether we can build a Linux dll"" >&5
2688 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
2689   echo $ac_n "(cached) $ac_c" 1>&6
2690 else
2691   saved_cflags=$CFLAGS
2692   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
2693   cat > conftest.$ac_ext <<EOF
2694 #line 2695 "configure"
2695 #include "confdefs.h"
2696
2697 int main() {
2698 return 1
2699 ; return 0; }
2700 EOF
2701 if { (eval echo configure:2702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2702   rm -rf conftest*
2703   ac_cv_c_dll_linux="yes"
2704 else
2705   echo "configure: failed program was:" >&5
2706   cat conftest.$ac_ext >&5
2707   rm -rf conftest*
2708   ac_cv_c_dll_linux="no"
2709 fi
2710 rm -f conftest*
2711   CFLAGS=$saved_cflags
2712
2713 fi
2714
2715 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
2716   if test "$ac_cv_c_dll_linux" = "yes"
2717   then
2718     DLLFLAGS="-fPIC"
2719     LDSHARED="\$(CC) -shared -Wl,-soname,libwine.so"
2720   else
2721     echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
2722 echo "configure:2723: checking "whether we can build a NetBSD dll"" >&5
2723 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
2724   echo $ac_n "(cached) $ac_c" 1>&6
2725 else
2726   saved_cflags=$CFLAGS
2727     CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
2728     cat > conftest.$ac_ext <<EOF
2729 #line 2730 "configure"
2730 #include "confdefs.h"
2731
2732 int main() {
2733 return 1
2734 ; return 0; }
2735 EOF
2736 if { (eval echo configure:2737: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2737   rm -rf conftest*
2738   ac_cv_c_dll_netbsd="yes"
2739 else
2740   echo "configure: failed program was:" >&5
2741   cat conftest.$ac_ext >&5
2742   rm -rf conftest*
2743   ac_cv_c_dll_netbsd="no"
2744 fi
2745 rm -f conftest*
2746     CFLAGS=$saved_cflags
2747
2748 fi
2749
2750 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
2751     if test "$ac_cv_c_dll_netbsd" = "yes"
2752     then
2753       DLLFLAGS="-fPIC"
2754       LDSHARED="ld -Bshareable -Bforcearchive"
2755     fi
2756   fi
2757   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
2758   then
2759     LIB_TARGET="libwine.a"
2760   fi
2761 fi
2762
2763
2764
2765
2766 echo $ac_n "checking "for reentrant libc"""... $ac_c" 1>&6
2767 echo "configure:2768: checking "for reentrant libc"" >&5
2768 if eval "test \"`echo '$''{'wine_cv_libc_reentrant'+set}'`\" = set"; then
2769   echo $ac_n "(cached) $ac_c" 1>&6
2770 else
2771   if test "$cross_compiling" = yes; then
2772   wine_cv_libc_reentrant=yes
2773 else
2774   cat > conftest.$ac_ext <<EOF
2775 #line 2776 "configure"
2776 #include "confdefs.h"
2777 int myerrno = 0;
2778 char buf[256];
2779 int *__errno_location(){return &myerrno;}
2780 main(){connect(0,buf,255); exit(!myerrno);}
2781 EOF
2782 if { (eval echo configure:2783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
2783 then
2784   wine_cv_libc_reentrant=yes
2785 else
2786   echo "configure: failed program was:" >&5
2787   cat conftest.$ac_ext >&5
2788   rm -fr conftest*
2789   wine_cv_libc_reentrant=no
2790 fi
2791 rm -fr conftest*
2792 fi
2793
2794 fi
2795
2796 echo "$ac_t""$wine_cv_libc_reentrant" 1>&6
2797 if test "$wine_cv_libc_reentrant" = "no"
2798 then
2799   cat >> confdefs.h <<\EOF
2800 #define NO_REENTRANT_LIBC 1
2801 EOF
2802
2803 fi
2804
2805
2806 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
2807 echo "configure:2808: checking "for reentrant X libraries"" >&5
2808 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
2809   echo $ac_n "(cached) $ac_c" 1>&6
2810 else
2811    if test "x$with_reentrant_x" = "xno"
2812     then
2813         wine_cv_x_reentrant=no
2814     else
2815         libX11_ckeck=none
2816         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
2817             if test -r $dir/libX11.so; then
2818                 libX11_check="-D $dir/libX11.so"
2819                 break 1
2820             fi
2821             if test -r $dir/libX11.a; then
2822                 libX11_check="$dir/libX11.a"
2823                 break 1
2824             fi
2825         done
2826         if test "$libX11_check" != "none"; then
2827             if nm $libX11_check | grep __errno_location >/dev/null 2>&1
2828             then
2829                 wine_cv_x_reentrant=yes
2830             else
2831                 wine_cv_x_reentrant=no
2832             fi
2833         else
2834             wine_cv_x_reentrant=unknown
2835         fi
2836     fi
2837 fi
2838
2839 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
2840 if test "$wine_cv_x_reentrant" = "no"
2841 then
2842   cat >> confdefs.h <<\EOF
2843 #define NO_REENTRANT_X11 1
2844 EOF
2845
2846 fi
2847
2848
2849 for ac_func in clone getpagesize memmove sendmsg sigaltstack strerror stricmp tcgetattr timegm usleep wait4 waitpid vfscanf
2850 do
2851 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2852 echo "configure:2853: checking for $ac_func" >&5
2853 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2854   echo $ac_n "(cached) $ac_c" 1>&6
2855 else
2856   cat > conftest.$ac_ext <<EOF
2857 #line 2858 "configure"
2858 #include "confdefs.h"
2859 /* System header to define __stub macros and hopefully few prototypes,
2860     which can conflict with char $ac_func(); below.  */
2861 #include <assert.h>
2862 /* Override any gcc2 internal prototype to avoid an error.  */
2863 /* We use char because int might match the return type of a gcc2
2864     builtin and then its argument prototype would still apply.  */
2865 char $ac_func();
2866
2867 int main() {
2868
2869 /* The GNU C library defines this for functions which it implements
2870     to always fail with ENOSYS.  Some functions are actually named
2871     something starting with __ and the normal name is an alias.  */
2872 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2873 choke me
2874 #else
2875 $ac_func();
2876 #endif
2877
2878 ; return 0; }
2879 EOF
2880 if { (eval echo configure:2881: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2881   rm -rf conftest*
2882   eval "ac_cv_func_$ac_func=yes"
2883 else
2884   echo "configure: failed program was:" >&5
2885   cat conftest.$ac_ext >&5
2886   rm -rf conftest*
2887   eval "ac_cv_func_$ac_func=no"
2888 fi
2889 rm -f conftest*
2890 fi
2891
2892 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2893   echo "$ac_t""yes" 1>&6
2894     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2895   cat >> confdefs.h <<EOF
2896 #define $ac_tr_func 1
2897 EOF
2898
2899 else
2900   echo "$ac_t""no" 1>&6
2901 fi
2902 done
2903
2904 for ac_hdr in wctype.h sys/syscall.h syscall.h sys/param.h sys/vfs.h sys/mount.h sys/statfs.h float.h linux/cdrom.h linux/ucdrom.h sys/cdio.h sys/filio.h sys/modem.h strings.h sys/strtio.h dlfcn.h unistd.h sys/sockio.h net/if.h netinet/in.h linux/ipx.h
2905 do
2906 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2907 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2908 echo "configure:2909: checking for $ac_hdr" >&5
2909 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2910   echo $ac_n "(cached) $ac_c" 1>&6
2911 else
2912   cat > conftest.$ac_ext <<EOF
2913 #line 2914 "configure"
2914 #include "confdefs.h"
2915 #include <$ac_hdr>
2916 EOF
2917 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2918 { (eval echo configure:2919: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2919 ac_err=`grep -v '^ *+' conftest.out`
2920 if test -z "$ac_err"; then
2921   rm -rf conftest*
2922   eval "ac_cv_header_$ac_safe=yes"
2923 else
2924   echo "$ac_err" >&5
2925   echo "configure: failed program was:" >&5
2926   cat conftest.$ac_ext >&5
2927   rm -rf conftest*
2928   eval "ac_cv_header_$ac_safe=no"
2929 fi
2930 rm -f conftest*
2931 fi
2932 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2933   echo "$ac_t""yes" 1>&6
2934     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2935   cat >> confdefs.h <<EOF
2936 #define $ac_tr_hdr 1
2937 EOF
2938
2939 else
2940   echo "$ac_t""no" 1>&6
2941 fi
2942 done
2943
2944 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
2945 echo "configure:2946: checking whether stat file-mode macros are broken" >&5
2946 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
2947   echo $ac_n "(cached) $ac_c" 1>&6
2948 else
2949   cat > conftest.$ac_ext <<EOF
2950 #line 2951 "configure"
2951 #include "confdefs.h"
2952 #include <sys/types.h>
2953 #include <sys/stat.h>
2954
2955 #if defined(S_ISBLK) && defined(S_IFDIR)
2956 # if S_ISBLK (S_IFDIR)
2957 You lose.
2958 # endif
2959 #endif
2960
2961 #if defined(S_ISBLK) && defined(S_IFCHR)
2962 # if S_ISBLK (S_IFCHR)
2963 You lose.
2964 # endif
2965 #endif
2966
2967 #if defined(S_ISLNK) && defined(S_IFREG)
2968 # if S_ISLNK (S_IFREG)
2969 You lose.
2970 # endif
2971 #endif
2972
2973 #if defined(S_ISSOCK) && defined(S_IFREG)
2974 # if S_ISSOCK (S_IFREG)
2975 You lose.
2976 # endif
2977 #endif
2978
2979 EOF
2980 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2981   egrep "You lose" >/dev/null 2>&1; then
2982   rm -rf conftest*
2983   ac_cv_header_stat_broken=yes
2984 else
2985   rm -rf conftest*
2986   ac_cv_header_stat_broken=no
2987 fi
2988 rm -f conftest*
2989
2990 fi
2991
2992 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
2993 if test $ac_cv_header_stat_broken = yes; then
2994   cat >> confdefs.h <<\EOF
2995 #define STAT_MACROS_BROKEN 1
2996 EOF
2997
2998 fi
2999
3000 echo $ac_n "checking for working const""... $ac_c" 1>&6
3001 echo "configure:3002: checking for working const" >&5
3002 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3003   echo $ac_n "(cached) $ac_c" 1>&6
3004 else
3005   cat > conftest.$ac_ext <<EOF
3006 #line 3007 "configure"
3007 #include "confdefs.h"
3008
3009 int main() {
3010
3011 /* Ultrix mips cc rejects this.  */
3012 typedef int charset[2]; const charset x;
3013 /* SunOS 4.1.1 cc rejects this.  */
3014 char const *const *ccp;
3015 char **p;
3016 /* NEC SVR4.0.2 mips cc rejects this.  */
3017 struct point {int x, y;};
3018 static struct point const zero = {0,0};
3019 /* AIX XL C 1.02.0.0 rejects this.
3020    It does not let you subtract one const X* pointer from another in an arm
3021    of an if-expression whose if-part is not a constant expression */
3022 const char *g = "string";
3023 ccp = &g + (g ? g-g : 0);
3024 /* HPUX 7.0 cc rejects these. */
3025 ++ccp;
3026 p = (char**) ccp;
3027 ccp = (char const *const *) p;
3028 { /* SCO 3.2v4 cc rejects this.  */
3029   char *t;
3030   char const *s = 0 ? (char *) 0 : (char const *) 0;
3031
3032   *t++ = 0;
3033 }
3034 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3035   int x[] = {25, 17};
3036   const int *foo = &x[0];
3037   ++foo;
3038 }
3039 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3040   typedef const int *iptr;
3041   iptr p = 0;
3042   ++p;
3043 }
3044 { /* AIX XL C 1.02.0.0 rejects this saying
3045      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3046   struct s { int j; const int *ap[3]; };
3047   struct s *b; b->j = 5;
3048 }
3049 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3050   const int foo = 10;
3051 }
3052
3053 ; return 0; }
3054 EOF
3055 if { (eval echo configure:3056: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3056   rm -rf conftest*
3057   ac_cv_c_const=yes
3058 else
3059   echo "configure: failed program was:" >&5
3060   cat conftest.$ac_ext >&5
3061   rm -rf conftest*
3062   ac_cv_c_const=no
3063 fi
3064 rm -f conftest*
3065 fi
3066
3067 echo "$ac_t""$ac_cv_c_const" 1>&6
3068 if test $ac_cv_c_const = no; then
3069   cat >> confdefs.h <<\EOF
3070 #define const
3071 EOF
3072
3073 fi
3074
3075 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3076 echo "configure:3077: checking for ANSI C header files" >&5
3077 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3078   echo $ac_n "(cached) $ac_c" 1>&6
3079 else
3080   cat > conftest.$ac_ext <<EOF
3081 #line 3082 "configure"
3082 #include "confdefs.h"
3083 #include <stdlib.h>
3084 #include <stdarg.h>
3085 #include <string.h>
3086 #include <float.h>
3087 EOF
3088 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3089 { (eval echo configure:3090: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3090 ac_err=`grep -v '^ *+' conftest.out`
3091 if test -z "$ac_err"; then
3092   rm -rf conftest*
3093   ac_cv_header_stdc=yes
3094 else
3095   echo "$ac_err" >&5
3096   echo "configure: failed program was:" >&5
3097   cat conftest.$ac_ext >&5
3098   rm -rf conftest*
3099   ac_cv_header_stdc=no
3100 fi
3101 rm -f conftest*
3102
3103 if test $ac_cv_header_stdc = yes; then
3104   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3105 cat > conftest.$ac_ext <<EOF
3106 #line 3107 "configure"
3107 #include "confdefs.h"
3108 #include <string.h>
3109 EOF
3110 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3111   egrep "memchr" >/dev/null 2>&1; then
3112   :
3113 else
3114   rm -rf conftest*
3115   ac_cv_header_stdc=no
3116 fi
3117 rm -f conftest*
3118
3119 fi
3120
3121 if test $ac_cv_header_stdc = yes; then
3122   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3123 cat > conftest.$ac_ext <<EOF
3124 #line 3125 "configure"
3125 #include "confdefs.h"
3126 #include <stdlib.h>
3127 EOF
3128 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3129   egrep "free" >/dev/null 2>&1; then
3130   :
3131 else
3132   rm -rf conftest*
3133   ac_cv_header_stdc=no
3134 fi
3135 rm -f conftest*
3136
3137 fi
3138
3139 if test $ac_cv_header_stdc = yes; then
3140   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3141 if test "$cross_compiling" = yes; then
3142   :
3143 else
3144   cat > conftest.$ac_ext <<EOF
3145 #line 3146 "configure"
3146 #include "confdefs.h"
3147 #include <ctype.h>
3148 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3149 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3150 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3151 int main () { int i; for (i = 0; i < 256; i++)
3152 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3153 exit (0); }
3154
3155 EOF
3156 if { (eval echo configure:3157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3157 then
3158   :
3159 else
3160   echo "configure: failed program was:" >&5
3161   cat conftest.$ac_ext >&5
3162   rm -fr conftest*
3163   ac_cv_header_stdc=no
3164 fi
3165 rm -fr conftest*
3166 fi
3167
3168 fi
3169 fi
3170
3171 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3172 if test $ac_cv_header_stdc = yes; then
3173   cat >> confdefs.h <<\EOF
3174 #define STDC_HEADERS 1
3175 EOF
3176
3177 fi
3178
3179 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3180 echo "configure:3181: checking for size_t" >&5
3181 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3182   echo $ac_n "(cached) $ac_c" 1>&6
3183 else
3184   cat > conftest.$ac_ext <<EOF
3185 #line 3186 "configure"
3186 #include "confdefs.h"
3187 #include <sys/types.h>
3188 #if STDC_HEADERS
3189 #include <stdlib.h>
3190 #include <stddef.h>
3191 #endif
3192 EOF
3193 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3194   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3195   rm -rf conftest*
3196   ac_cv_type_size_t=yes
3197 else
3198   rm -rf conftest*
3199   ac_cv_type_size_t=no
3200 fi
3201 rm -f conftest*
3202
3203 fi
3204 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3205 if test $ac_cv_type_size_t = no; then
3206   cat >> confdefs.h <<\EOF
3207 #define size_t unsigned
3208 EOF
3209
3210 fi
3211
3212 echo $ac_n "checking size of long long""... $ac_c" 1>&6
3213 echo "configure:3214: checking size of long long" >&5
3214 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
3215   echo $ac_n "(cached) $ac_c" 1>&6
3216 else
3217   if test "$cross_compiling" = yes; then
3218   ac_cv_sizeof_long_long=0
3219 else
3220   cat > conftest.$ac_ext <<EOF
3221 #line 3222 "configure"
3222 #include "confdefs.h"
3223 #include <stdio.h>
3224 main()
3225 {
3226   FILE *f=fopen("conftestval", "w");
3227   if (!f) exit(1);
3228   fprintf(f, "%d\n", sizeof(long long));
3229   exit(0);
3230 }
3231 EOF
3232 if { (eval echo configure:3233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3233 then
3234   ac_cv_sizeof_long_long=`cat conftestval`
3235 else
3236   echo "configure: failed program was:" >&5
3237   cat conftest.$ac_ext >&5
3238   rm -fr conftest*
3239   ac_cv_sizeof_long_long=0
3240 fi
3241 rm -fr conftest*
3242 fi
3243
3244 fi
3245 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
3246 cat >> confdefs.h <<EOF
3247 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
3248 EOF
3249
3250
3251
3252
3253 if test $ac_cv_func_sendmsg = no; then
3254     echo $ac_n "checking for sendmsg in -lsocket""... $ac_c" 1>&6
3255 echo "configure:3256: checking for sendmsg in -lsocket" >&5
3256 ac_lib_var=`echo socket'_'sendmsg | sed 'y%./+-%__p_%'`
3257 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3258   echo $ac_n "(cached) $ac_c" 1>&6
3259 else
3260   ac_save_LIBS="$LIBS"
3261 LIBS="-lsocket  $LIBS"
3262 cat > conftest.$ac_ext <<EOF
3263 #line 3264 "configure"
3264 #include "confdefs.h"
3265 /* Override any gcc2 internal prototype to avoid an error.  */
3266 /* We use char because int might match the return type of a gcc2
3267     builtin and then its argument prototype would still apply.  */
3268 char sendmsg();
3269
3270 int main() {
3271 sendmsg()
3272 ; return 0; }
3273 EOF
3274 if { (eval echo configure:3275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3275   rm -rf conftest*
3276   eval "ac_cv_lib_$ac_lib_var=yes"
3277 else
3278   echo "configure: failed program was:" >&5
3279   cat conftest.$ac_ext >&5
3280   rm -rf conftest*
3281   eval "ac_cv_lib_$ac_lib_var=no"
3282 fi
3283 rm -f conftest*
3284 LIBS="$ac_save_LIBS"
3285
3286 fi
3287 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3288   echo "$ac_t""yes" 1>&6
3289     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3290     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3291   cat >> confdefs.h <<EOF
3292 #define $ac_tr_lib 1
3293 EOF
3294
3295   LIBS="-lsocket $LIBS"
3296
3297 else
3298   echo "$ac_t""no" 1>&6
3299 fi
3300
3301 fi
3302
3303
3304 if test "$ac_cv_header_sys_vfs_h" = "yes"
3305 then
3306     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
3307 echo "configure:3308: checking "whether sys/vfs.h defines statfs"" >&5
3308 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
3309   echo $ac_n "(cached) $ac_c" 1>&6
3310 else
3311   cat > conftest.$ac_ext <<EOF
3312 #line 3313 "configure"
3313 #include "confdefs.h"
3314
3315         #include <sys/types.h>
3316         #ifdef HAVE_SYS_PARAM_H
3317         # include <sys/param.h>
3318         #endif
3319         #include <sys/vfs.h>
3320
3321 int main() {
3322
3323                 struct statfs stfs;
3324
3325                 memset(&stfs,0,sizeof(stfs));
3326
3327 ; return 0; }
3328 EOF
3329 if { (eval echo configure:3330: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3330   rm -rf conftest*
3331   wine_cv_sys_vfs_has_statfs=yes
3332 else
3333   echo "configure: failed program was:" >&5
3334   cat conftest.$ac_ext >&5
3335   rm -rf conftest*
3336   wine_cv_sys_vfs_has_statfs=no
3337
3338 fi
3339 rm -f conftest*
3340
3341 fi
3342
3343 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
3344     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
3345     then
3346       cat >> confdefs.h <<\EOF
3347 #define STATFS_DEFINED_BY_SYS_VFS 1
3348 EOF
3349
3350     fi
3351 fi
3352
3353 if test "$ac_cv_header_sys_statfs_h" = "yes"
3354 then
3355     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
3356 echo "configure:3357: checking "whether sys/statfs.h defines statfs"" >&5
3357 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
3358   echo $ac_n "(cached) $ac_c" 1>&6
3359 else
3360   cat > conftest.$ac_ext <<EOF
3361 #line 3362 "configure"
3362 #include "confdefs.h"
3363
3364         #include <sys/types.h>
3365         #ifdef HAVE_SYS_PARAM_H
3366         # include <sys/param.h>
3367         #endif
3368         #include <sys/statfs.h>
3369
3370 int main() {
3371
3372                 struct statfs stfs;
3373
3374 ; return 0; }
3375 EOF
3376 if { (eval echo configure:3377: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3377   rm -rf conftest*
3378   wine_cv_sys_statfs_has_statfs=yes
3379 else
3380   echo "configure: failed program was:" >&5
3381   cat conftest.$ac_ext >&5
3382   rm -rf conftest*
3383   wine_cv_sys_statfs_has_statfs=no
3384
3385 fi
3386 rm -f conftest*
3387
3388 fi
3389
3390 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
3391     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
3392     then
3393       cat >> confdefs.h <<\EOF
3394 #define STATFS_DEFINED_BY_SYS_STATFS 1
3395 EOF
3396
3397     fi
3398 fi
3399
3400 if test "$ac_cv_header_sys_mount_h" = "yes"
3401 then
3402     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
3403 echo "configure:3404: checking "whether sys/mount.h defines statfs"" >&5
3404 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
3405   echo $ac_n "(cached) $ac_c" 1>&6
3406 else
3407   cat > conftest.$ac_ext <<EOF
3408 #line 3409 "configure"
3409 #include "confdefs.h"
3410
3411         #include <sys/types.h>
3412         #ifdef HAVE_SYS_PARAM_H
3413         # include <sys/param.h>
3414         #endif
3415         #include <sys/mount.h>
3416
3417 int main() {
3418
3419                 struct statfs stfs;
3420
3421 ; return 0; }
3422 EOF
3423 if { (eval echo configure:3424: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3424   rm -rf conftest*
3425   wine_cv_sys_mount_has_statfs=yes
3426 else
3427   echo "configure: failed program was:" >&5
3428   cat conftest.$ac_ext >&5
3429   rm -rf conftest*
3430   wine_cv_sys_mount_has_statfs=no
3431
3432 fi
3433 rm -f conftest*
3434
3435 fi
3436
3437 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
3438     if test "$wine_cv_sys_mount_has_statfs" = "yes"
3439     then
3440       cat >> confdefs.h <<\EOF
3441 #define STATFS_DEFINED_BY_SYS_MOUNT 1
3442 EOF
3443
3444     fi
3445 fi
3446
3447
3448 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
3449 echo "configure:3450: checking "for statfs.f_bfree"" >&5
3450 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
3451   echo $ac_n "(cached) $ac_c" 1>&6
3452 else
3453    if test "x$statfs_bfree" = "xno"
3454     then
3455         wine_cv_statfs_bfree=no
3456     else
3457         cat > conftest.$ac_ext <<EOF
3458 #line 3459 "configure"
3459 #include "confdefs.h"
3460
3461         #include <sys/types.h>
3462         #ifdef HAVE_SYS_PARAM_H
3463         # include <sys/param.h>
3464         #endif
3465         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
3466         # include <sys/mount.h>
3467         #else
3468         # ifdef STATFS_DEFINED_BY_SYS_VFS
3469         #  include <sys/vfs.h>
3470         # else
3471         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
3472         #   include <sys/statfs.h>
3473         #  endif
3474         # endif
3475         #endif
3476
3477 int main() {
3478
3479                 struct statfs stfs;
3480
3481                 stfs.f_bfree++;
3482
3483 ; return 0; }
3484 EOF
3485 if { (eval echo configure:3486: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3486   rm -rf conftest*
3487   wine_cv_statfs_bfree=yes
3488 else
3489   echo "configure: failed program was:" >&5
3490   cat conftest.$ac_ext >&5
3491   rm -rf conftest*
3492   wine_cv_statfs_bfree=no
3493
3494 fi
3495 rm -f conftest*
3496     fi
3497 fi
3498
3499 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
3500 if test "$wine_cv_statfs_bfree" = "yes"
3501 then
3502   cat >> confdefs.h <<\EOF
3503 #define STATFS_HAS_BFREE 1
3504 EOF
3505
3506 fi
3507
3508 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
3509 echo "configure:3510: checking "for statfs.f_bavail"" >&5
3510 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
3511   echo $ac_n "(cached) $ac_c" 1>&6
3512 else
3513    if test "x$statfs_bavail" = "xno"
3514     then
3515         wine_cv_statfs_bavail=no
3516     else
3517         cat > conftest.$ac_ext <<EOF
3518 #line 3519 "configure"
3519 #include "confdefs.h"
3520
3521         #include <sys/types.h>
3522         #ifdef HAVE_SYS_PARAM_H
3523         # include <sys/param.h>
3524         #endif
3525         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
3526         # include <sys/mount.h>
3527         #else
3528         # ifdef STATFS_DEFINED_BY_SYS_VFS
3529         #  include <sys/vfs.h>
3530         # else
3531         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
3532         #   include <sys/statfs.h>
3533         #  endif
3534         # endif
3535         #endif
3536
3537 int main() {
3538
3539                 struct statfs stfs;
3540
3541                 stfs.f_bavail++;
3542
3543 ; return 0; }
3544 EOF
3545 if { (eval echo configure:3546: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3546   rm -rf conftest*
3547   wine_cv_statfs_bavail=yes
3548 else
3549   echo "configure: failed program was:" >&5
3550   cat conftest.$ac_ext >&5
3551   rm -rf conftest*
3552   wine_cv_statfs_bavail=no
3553
3554 fi
3555 rm -f conftest*
3556     fi
3557 fi
3558
3559 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
3560 if test "$wine_cv_statfs_bavail" = "yes"
3561 then
3562   cat >> confdefs.h <<\EOF
3563 #define STATFS_HAS_BAVAIL 1
3564 EOF
3565
3566 fi
3567
3568
3569 echo $ac_n "checking "for working sigaltstack"""... $ac_c" 1>&6
3570 echo "configure:3571: checking "for working sigaltstack"" >&5
3571 if eval "test \"`echo '$''{'ac_cv_c_working_sigaltstack'+set}'`\" = set"; then
3572   echo $ac_n "(cached) $ac_c" 1>&6
3573 else
3574   if test "$cross_compiling" = yes; then
3575   ac_cv_c_working_sigaltstack="no"
3576
3577 else
3578   cat > conftest.$ac_ext <<EOF
3579 #line 3580 "configure"
3580 #include "confdefs.h"
3581
3582         #include <stdio.h>
3583         #include <time.h> /* <sys/time.h> ? bad magic without end */
3584         #include <sys/types.h>
3585         #include <sys/signal.h>
3586         #ifdef HAVE_SYS_PARAM_H
3587         # include <sys/param.h>
3588         #endif
3589         #ifdef HAVE_SYSCALL_H
3590         # include <syscall.h>
3591         #else
3592         # ifdef HAVE_SYS_SYSCALL_H
3593         #  include <sys/syscall.h>
3594         # endif
3595         #endif
3596
3597         unsigned char *xaltstack;
3598
3599         int
3600         main(int argc,char **argv) {
3601             struct sigaltstack  ss;
3602
3603             xaltstack = malloc(16384);
3604             ss.ss_sp    = xaltstack;
3605             ss.ss_size  = 16384;
3606             ss.ss_flags = 0;
3607             if (sigaltstack(&ss, NULL) < 0) {
3608                 /* this catches the glibc case */
3609                 perror("sigaltstack");
3610                 return (1); /* aka exit(1) aka fail */
3611             }
3612             /* assume it works. */
3613             return 0; /* OK */
3614         }
3615
3616 EOF
3617 if { (eval echo configure:3618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3618 then
3619   ac_cv_c_working_sigaltstack="yes"
3620 else
3621   echo "configure: failed program was:" >&5
3622   cat conftest.$ac_ext >&5
3623   rm -fr conftest*
3624   ac_cv_c_working_sigaltstack="no"
3625 fi
3626 rm -fr conftest*
3627 fi
3628
3629 fi
3630
3631 echo "$ac_t""$ac_cv_c_working_sigaltstack" 1>&6
3632
3633 if test "$ac_cv_c_working_sigaltstack" = "yes"
3634 then
3635     cat >> confdefs.h <<\EOF
3636 #define HAVE_WORKING_SIGALTSTACK 1
3637 EOF
3638
3639 fi
3640
3641
3642
3643 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
3644 echo "configure:3645: checking "for msg_accrights in struct msghdr"" >&5
3645 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
3646   echo $ac_n "(cached) $ac_c" 1>&6
3647 else
3648   cat > conftest.$ac_ext <<EOF
3649 #line 3650 "configure"
3650 #include "confdefs.h"
3651 #include <sys/types.h>
3652 #include <sys/socket.h>
3653 int main() {
3654 struct msghdr hdr; hdr.msg_accrights=0
3655 ; return 0; }
3656 EOF
3657 if { (eval echo configure:3658: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3658   rm -rf conftest*
3659   ac_cv_c_msg_accrights="yes"
3660 else
3661   echo "configure: failed program was:" >&5
3662   cat conftest.$ac_ext >&5
3663   rm -rf conftest*
3664   ac_cv_c_msg_accrights="no"
3665 fi
3666 rm -f conftest*
3667 fi
3668
3669 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
3670 if test "$ac_cv_c_msg_accrights" = "yes"
3671 then
3672     cat >> confdefs.h <<\EOF
3673 #define HAVE_MSGHDR_ACCRIGHTS 1
3674 EOF
3675
3676 fi
3677
3678
3679 MAKE_RULES=Make.rules
3680
3681
3682 trap '' 1 2 15
3683 cat > confcache <<\EOF
3684 # This file is a shell script that caches the results of configure
3685 # tests run on this system so they can be shared between configure
3686 # scripts and configure runs.  It is not useful on other systems.
3687 # If it contains results you don't want to keep, you may remove or edit it.
3688 #
3689 # By default, configure uses ./config.cache as the cache file,
3690 # creating it if it does not exist already.  You can give configure
3691 # the --cache-file=FILE option to use a different cache file; that is
3692 # what configure does when it calls configure scripts in
3693 # subdirectories, so they share the cache.
3694 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3695 # config.status only pays attention to the cache file if you give it the
3696 # --recheck option to rerun configure.
3697 #
3698 EOF
3699 # The following way of writing the cache mishandles newlines in values,
3700 # but we know of no workaround that is simple, portable, and efficient.
3701 # So, don't put newlines in cache variables' values.
3702 # Ultrix sh set writes to stderr and can't be redirected directly,
3703 # and sets the high bit in the cache file unless we assign to the vars.
3704 (set) 2>&1 |
3705   case `(ac_space=' '; set) 2>&1` in
3706   *ac_space=\ *)
3707     # `set' does not quote correctly, so add quotes (double-quote substitution
3708     # turns \\\\ into \\, and sed turns \\ into \).
3709     sed -n \
3710       -e "s/'/'\\\\''/g" \
3711       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3712     ;;
3713   *)
3714     # `set' quotes correctly as required by POSIX, so do not add quotes.
3715     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3716     ;;
3717   esac >> confcache
3718 if cmp -s $cache_file confcache; then
3719   :
3720 else
3721   if test -w $cache_file; then
3722     echo "updating cache $cache_file"
3723     cat confcache > $cache_file
3724   else
3725     echo "not updating unwritable cache $cache_file"
3726   fi
3727 fi
3728 rm -f confcache
3729
3730 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3731
3732 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3733 # Let make expand exec_prefix.
3734 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3735
3736 # Any assignment to VPATH causes Sun make to only execute
3737 # the first set of double-colon rules, so remove it if not needed.
3738 # If there is a colon in the path, we need to keep it.
3739 if test "x$srcdir" = x.; then
3740   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3741 fi
3742
3743 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3744
3745 DEFS=-DHAVE_CONFIG_H
3746
3747 # Without the "./", some shells look in PATH for config.status.
3748 : ${CONFIG_STATUS=./config.status}
3749
3750 echo creating $CONFIG_STATUS
3751 rm -f $CONFIG_STATUS
3752 cat > $CONFIG_STATUS <<EOF
3753 #! /bin/sh
3754 # Generated automatically by configure.
3755 # Run this file to recreate the current configuration.
3756 # This directory was configured as follows,
3757 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3758 #
3759 # $0 $ac_configure_args
3760 #
3761 # Compiler output produced by configure, useful for debugging
3762 # configure, is in ./config.log if it exists.
3763
3764 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3765 for ac_option
3766 do
3767   case "\$ac_option" in
3768   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3769     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3770     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3771   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3772     echo "$CONFIG_STATUS generated by autoconf version 2.12"
3773     exit 0 ;;
3774   -help | --help | --hel | --he | --h)
3775     echo "\$ac_cs_usage"; exit 0 ;;
3776   *) echo "\$ac_cs_usage"; exit 1 ;;
3777   esac
3778 done
3779
3780 ac_given_srcdir=$srcdir
3781 ac_given_INSTALL="$INSTALL"
3782
3783 trap 'rm -fr `echo "
3784 Make.rules
3785 Makefile
3786 console/Makefile
3787 controls/Makefile
3788 debugger/Makefile
3789 dlls/Makefile
3790 dlls/comctl32/Makefile
3791 dlls/imagehlp/Makefile
3792 dlls/msacm/Makefile
3793 dlls/msacm32/Makefile
3794 dlls/ntdll/Makefile
3795 dlls/psapi/Makefile
3796 dlls/rasapi32/Makefile
3797 dlls/shell32/Makefile
3798 dlls/winaspi/Makefile
3799 dlls/wnaspi32/Makefile
3800 documentation/Makefile
3801 files/Makefile
3802 graphics/Makefile
3803 graphics/metafiledrv/Makefile
3804 graphics/psdrv/Makefile
3805 graphics/win16drv/Makefile
3806 graphics/x11drv/Makefile
3807 if1632/Makefile
3808 ipc/Makefile
3809 library/Makefile
3810 libtest/Makefile
3811 loader/Makefile
3812 loader/ne/Makefile
3813 loader/dos/Makefile
3814 memory/Makefile
3815 misc/Makefile
3816 miscemu/Makefile
3817 msdos/Makefile
3818 multimedia/Makefile
3819 objects/Makefile
3820 ole/Makefile
3821 programs/Makefile
3822 programs/clock/Makefile
3823 programs/control/Makefile
3824 programs/notepad/Makefile
3825 programs/progman/Makefile
3826 programs/regtest/Makefile
3827 programs/view/Makefile
3828 programs/winhelp/Makefile
3829 programs/winver/Makefile
3830 rc/Makefile
3831 relay32/Makefile
3832 resources/Makefile
3833 scheduler/Makefile
3834 server/Makefile
3835 tools/Makefile
3836 tools/wrc/Makefile
3837 tsx11/Makefile
3838 win32/Makefile
3839 windows/Makefile
3840 windows/ttydrv/Makefile
3841 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3842 EOF
3843 cat >> $CONFIG_STATUS <<EOF
3844
3845 # Protect against being on the right side of a sed subst in config.status.
3846 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3847  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3848 $ac_vpsub
3849 $extrasub
3850 s%@CFLAGS@%$CFLAGS%g
3851 s%@CPPFLAGS@%$CPPFLAGS%g
3852 s%@CXXFLAGS@%$CXXFLAGS%g
3853 s%@DEFS@%$DEFS%g
3854 s%@LDFLAGS@%$LDFLAGS%g
3855 s%@LIBS@%$LIBS%g
3856 s%@exec_prefix@%$exec_prefix%g
3857 s%@prefix@%$prefix%g
3858 s%@program_transform_name@%$program_transform_name%g
3859 s%@bindir@%$bindir%g
3860 s%@sbindir@%$sbindir%g
3861 s%@libexecdir@%$libexecdir%g
3862 s%@datadir@%$datadir%g
3863 s%@sysconfdir@%$sysconfdir%g
3864 s%@sharedstatedir@%$sharedstatedir%g
3865 s%@localstatedir@%$localstatedir%g
3866 s%@libdir@%$libdir%g
3867 s%@includedir@%$includedir%g
3868 s%@oldincludedir@%$oldincludedir%g
3869 s%@infodir@%$infodir%g
3870 s%@mandir@%$mandir%g
3871 s%@PROGEXT@%$PROGEXT%g
3872 s%@MAIN_TARGET@%$MAIN_TARGET%g
3873 s%@LIB_TARGET@%$LIB_TARGET%g
3874 s%@ALT_LINK@%$ALT_LINK%g
3875 s%@OPTIONS@%$OPTIONS%g
3876 s%@SET_MAKE@%$SET_MAKE%g
3877 s%@CC@%$CC%g
3878 s%@CPP@%$CPP%g
3879 s%@X_CFLAGS@%$X_CFLAGS%g
3880 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
3881 s%@X_LIBS@%$X_LIBS%g
3882 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
3883 s%@YACC@%$YACC%g
3884 s%@LEX@%$LEX%g
3885 s%@LEXLIB@%$LEXLIB%g
3886 s%@RANLIB@%$RANLIB%g
3887 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3888 s%@INSTALL_DATA@%$INSTALL_DATA%g
3889 s%@LN_S@%$LN_S%g
3890 s%@C2MAN@%$C2MAN%g
3891 s%@XLIB@%$XLIB%g
3892 s%@DLLFLAGS@%$DLLFLAGS%g
3893 s%@LDSHARED@%$LDSHARED%g
3894 /@MAKE_RULES@/r $MAKE_RULES
3895 s%@MAKE_RULES@%%g
3896
3897 CEOF
3898 EOF
3899
3900 cat >> $CONFIG_STATUS <<\EOF
3901
3902 # Split the substitutions into bite-sized pieces for seds with
3903 # small command number limits, like on Digital OSF/1 and HP-UX.
3904 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3905 ac_file=1 # Number of current file.
3906 ac_beg=1 # First line for current file.
3907 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3908 ac_more_lines=:
3909 ac_sed_cmds=""
3910 while $ac_more_lines; do
3911   if test $ac_beg -gt 1; then
3912     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3913   else
3914     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3915   fi
3916   if test ! -s conftest.s$ac_file; then
3917     ac_more_lines=false
3918     rm -f conftest.s$ac_file
3919   else
3920     if test -z "$ac_sed_cmds"; then
3921       ac_sed_cmds="sed -f conftest.s$ac_file"
3922     else
3923       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3924     fi
3925     ac_file=`expr $ac_file + 1`
3926     ac_beg=$ac_end
3927     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3928   fi
3929 done
3930 if test -z "$ac_sed_cmds"; then
3931   ac_sed_cmds=cat
3932 fi
3933 EOF
3934
3935 cat >> $CONFIG_STATUS <<EOF
3936
3937 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
3938 Makefile
3939 console/Makefile
3940 controls/Makefile
3941 debugger/Makefile
3942 dlls/Makefile
3943 dlls/comctl32/Makefile
3944 dlls/imagehlp/Makefile
3945 dlls/msacm/Makefile
3946 dlls/msacm32/Makefile
3947 dlls/ntdll/Makefile
3948 dlls/psapi/Makefile
3949 dlls/rasapi32/Makefile
3950 dlls/shell32/Makefile
3951 dlls/winaspi/Makefile
3952 dlls/wnaspi32/Makefile
3953 documentation/Makefile
3954 files/Makefile
3955 graphics/Makefile
3956 graphics/metafiledrv/Makefile
3957 graphics/psdrv/Makefile
3958 graphics/win16drv/Makefile
3959 graphics/x11drv/Makefile
3960 if1632/Makefile
3961 ipc/Makefile
3962 library/Makefile
3963 libtest/Makefile
3964 loader/Makefile
3965 loader/ne/Makefile
3966 loader/dos/Makefile
3967 memory/Makefile
3968 misc/Makefile
3969 miscemu/Makefile
3970 msdos/Makefile
3971 multimedia/Makefile
3972 objects/Makefile
3973 ole/Makefile
3974 programs/Makefile
3975 programs/clock/Makefile
3976 programs/control/Makefile
3977 programs/notepad/Makefile
3978 programs/progman/Makefile
3979 programs/regtest/Makefile
3980 programs/view/Makefile
3981 programs/winhelp/Makefile
3982 programs/winver/Makefile
3983 rc/Makefile
3984 relay32/Makefile
3985 resources/Makefile
3986 scheduler/Makefile
3987 server/Makefile
3988 tools/Makefile
3989 tools/wrc/Makefile
3990 tsx11/Makefile
3991 win32/Makefile
3992 windows/Makefile
3993 windows/ttydrv/Makefile
3994 windows/x11drv/Makefile "}
3995 EOF
3996 cat >> $CONFIG_STATUS <<\EOF
3997 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3998   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3999   case "$ac_file" in
4000   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4001        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4002   *) ac_file_in="${ac_file}.in" ;;
4003   esac
4004
4005   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4006
4007   # Remove last slash and all that follows it.  Not all systems have dirname.
4008   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4009   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4010     # The file is in a subdirectory.
4011     test ! -d "$ac_dir" && mkdir "$ac_dir"
4012     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4013     # A "../" for each directory in $ac_dir_suffix.
4014     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4015   else
4016     ac_dir_suffix= ac_dots=
4017   fi
4018
4019   case "$ac_given_srcdir" in
4020   .)  srcdir=.
4021       if test -z "$ac_dots"; then top_srcdir=.
4022       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4023   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4024   *) # Relative path.
4025     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4026     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4027   esac
4028
4029   case "$ac_given_INSTALL" in
4030   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4031   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4032   esac
4033
4034   echo creating "$ac_file"
4035   rm -f "$ac_file"
4036   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4037   case "$ac_file" in
4038   *Makefile*) ac_comsub="1i\\
4039 # $configure_input" ;;
4040   *) ac_comsub= ;;
4041   esac
4042
4043   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4044   sed -e "$ac_comsub
4045 s%@configure_input@%$configure_input%g
4046 s%@srcdir@%$srcdir%g
4047 s%@top_srcdir@%$top_srcdir%g
4048 s%@INSTALL@%$INSTALL%g
4049 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4050 fi; done
4051 rm -f conftest.s*
4052
4053 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4054 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4055 #
4056 # ac_d sets the value in "#define NAME VALUE" lines.
4057 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4058 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4059 ac_dC='\3'
4060 ac_dD='%g'
4061 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4062 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4063 ac_uB='\([      ]\)%\1#\2define\3'
4064 ac_uC=' '
4065 ac_uD='\4%g'
4066 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4067 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4068 ac_eB='$%\1#\2define\3'
4069 ac_eC=' '
4070 ac_eD='%g'
4071
4072 if test "${CONFIG_HEADERS+set}" != set; then
4073 EOF
4074 cat >> $CONFIG_STATUS <<EOF
4075   CONFIG_HEADERS="include/config.h"
4076 EOF
4077 cat >> $CONFIG_STATUS <<\EOF
4078 fi
4079 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4080   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4081   case "$ac_file" in
4082   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4083        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4084   *) ac_file_in="${ac_file}.in" ;;
4085   esac
4086
4087   echo creating $ac_file
4088
4089   rm -f conftest.frag conftest.in conftest.out
4090   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4091   cat $ac_file_inputs > conftest.in
4092
4093 EOF
4094
4095 # Transform confdefs.h into a sed script conftest.vals that substitutes
4096 # the proper values into config.h.in to produce config.h.  And first:
4097 # Protect against being on the right side of a sed subst in config.status.
4098 # Protect against being in an unquoted here document in config.status.
4099 rm -f conftest.vals
4100 cat > conftest.hdr <<\EOF
4101 s/[\\&%]/\\&/g
4102 s%[\\$`]%\\&%g
4103 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4104 s%ac_d%ac_u%gp
4105 s%ac_u%ac_e%gp
4106 EOF
4107 sed -n -f conftest.hdr confdefs.h > conftest.vals
4108 rm -f conftest.hdr
4109
4110 # This sed command replaces #undef with comments.  This is necessary, for
4111 # example, in the case of _POSIX_SOURCE, which is predefined and required
4112 # on some systems where configure will not decide to define it.
4113 cat >> conftest.vals <<\EOF
4114 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4115 EOF
4116
4117 # Break up conftest.vals because some shells have a limit on
4118 # the size of here documents, and old seds have small limits too.
4119
4120 rm -f conftest.tail
4121 while :
4122 do
4123   ac_lines=`grep -c . conftest.vals`
4124   # grep -c gives empty output for an empty file on some AIX systems.
4125   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4126   # Write a limited-size here document to conftest.frag.
4127   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4128   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4129   echo 'CEOF
4130   sed -f conftest.frag conftest.in > conftest.out
4131   rm -f conftest.in
4132   mv conftest.out conftest.in
4133 ' >> $CONFIG_STATUS
4134   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4135   rm -f conftest.vals
4136   mv conftest.tail conftest.vals
4137 done
4138 rm -f conftest.vals
4139
4140 cat >> $CONFIG_STATUS <<\EOF
4141   rm -f conftest.frag conftest.h
4142   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4143   cat conftest.in >> conftest.h
4144   rm -f conftest.in
4145   if cmp -s $ac_file conftest.h 2>/dev/null; then
4146     echo "$ac_file is unchanged"
4147     rm -f conftest.h
4148   else
4149     # Remove last slash and all that follows it.  Not all systems have dirname.
4150       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4151       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4152       # The file is in a subdirectory.
4153       test ! -d "$ac_dir" && mkdir "$ac_dir"
4154     fi
4155     rm -f $ac_file
4156     mv conftest.h $ac_file
4157   fi
4158 fi; done
4159
4160 EOF
4161 cat >> $CONFIG_STATUS <<EOF
4162
4163 EOF
4164 cat >> $CONFIG_STATUS <<\EOF
4165
4166 exit 0
4167 EOF
4168 chmod +x $CONFIG_STATUS
4169 rm -fr confdefs* $ac_clean_files
4170 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4171
4172
4173 if test "$wine_cv_libc_reentrant" = "no"
4174 then
4175   echo
4176   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
4177   echo "*** thread support. Consider upgrading libc to a more recent"
4178   echo "*** reentrant version of libc."
4179   echo
4180 fi
4181
4182 echo
4183 echo "Configure finished.  Do 'make depend; make' to compile Wine."
4184 echo
4185