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   --without-reentrant-x   compile for use with non-reentrant X libraries"
  27 ac_help="$ac_help
  28   --with-x                use the X Window System"
  29
  30 # Initialize some variables set by options.
  31 # The variables have the same names as the options, with
  32 # dashes changed to underlines.
  33 build=NONE
  34 cache_file=./config.cache
  35 exec_prefix=NONE
  36 host=NONE
  37 no_create=
  38 nonopt=NONE
  39 no_recursion=
  40 prefix=NONE
  41 program_prefix=NONE
  42 program_suffix=NONE
  43 program_transform_name=s,x,x,
  44 silent=
  45 site=
  46 srcdir=
  47 target=NONE
  48 verbose=
  49 x_includes=NONE
  50 x_libraries=NONE
  51 bindir='${exec_prefix}/bin'
  52 sbindir='${exec_prefix}/sbin'
  53 libexecdir='${exec_prefix}/libexec'
  54 datadir='${prefix}/share'
  55 sysconfdir='${prefix}/etc'
  56 sharedstatedir='${prefix}/com'
  57 localstatedir='${prefix}/var'
  58 libdir='${exec_prefix}/lib'
  59 includedir='${prefix}/include'
  60 oldincludedir='/usr/include'
  61 infodir='${prefix}/info'
  62 mandir='${prefix}/man'
  63
  64 # Initialize some other variables.
  65 subdirs=
  66 MFLAGS= MAKEFLAGS=
  67 # Maximum number of lines to put in a shell here document.
  68 ac_max_here_lines=12
  69
  70 ac_prev=
  71 for ac_option
  72 do
  73
  74   # If the previous option needs an argument, assign it.
  75   if test -n "$ac_prev"; then
  76     eval "$ac_prev=\$ac_option"
  77     ac_prev=
  78     continue
  79   fi
  80
  81   case "$ac_option" in
  82   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  83   *) ac_optarg= ;;
  84   esac
  85
  86   # Accept the important Cygnus configure options, so we can diagnose typos.
  87
  88   case "$ac_option" in
  89
  90   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  91     ac_prev=bindir ;;
  92   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  93     bindir="$ac_optarg" ;;
  94
  95   -build | --build | --buil | --bui | --bu)
  96     ac_prev=build ;;
  97   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  98     build="$ac_optarg" ;;
  99
 100   -cache-file | --cache-file | --cache-fil | --cache-fi \
 101   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 102     ac_prev=cache_file ;;
 103   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 104   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 105     cache_file="$ac_optarg" ;;
 106
 107   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 108     ac_prev=datadir ;;
 109   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 110   | --da=*)
 111     datadir="$ac_optarg" ;;
 112
 113   -disable-* | --disable-*)
 114     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 115     # Reject names that are not valid shell variable names.
 116     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 117       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 118     fi
 119     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 120     eval "enable_${ac_feature}=no" ;;
 121
 122   -enable-* | --enable-*)
 123     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 124     # Reject names that are not valid shell variable names.
 125     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 126       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 127     fi
 128     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 129     case "$ac_option" in
 130       *=*) ;;
 131       *) ac_optarg=yes ;;
 132     esac
 133     eval "enable_${ac_feature}='$ac_optarg'" ;;
 134
 135   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 136   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 137   | --exec | --exe | --ex)
 138     ac_prev=exec_prefix ;;
 139   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 140   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 141   | --exec=* | --exe=* | --ex=*)
 142     exec_prefix="$ac_optarg" ;;
 143
 144   -gas | --gas | --ga | --g)
 145     # Obsolete; use --with-gas.
 146     with_gas=yes ;;
 147
 148   -help | --help | --hel | --he)
 149     # Omit some internal or obsolete options to make the list less imposing.
 150     # This message is too long to be a string in the A/UX 3.1 sh.
 151     cat << EOF
 152 Usage: configure [options] [host]
 153 Options: [defaults in brackets after descriptions]
 154 Configuration:
 155   --cache-file=FILE       cache test results in FILE
 156   --help                  print this message
 157   --no-create             do not create output files
 158   --quiet, --silent       do not print \`checking...' messages
 159   --version               print the version of autoconf that created configure
 160 Directory and file names:
 161   --prefix=PREFIX         install architecture-independent files in PREFIX
 162                           [$ac_default_prefix]
 163   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 164                           [same as prefix]
 165   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 166   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 167   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 168   --datadir=DIR           read-only architecture-independent data in DIR
 169                           [PREFIX/share]
 170   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 171   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 172                           [PREFIX/com]
 173   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 174   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 175   --includedir=DIR        C header files in DIR [PREFIX/include]
 176   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 177   --infodir=DIR           info documentation in DIR [PREFIX/info]
 178   --mandir=DIR            man documentation in DIR [PREFIX/man]
 179   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 180   --program-prefix=PREFIX prepend PREFIX to installed program names
 181   --program-suffix=SUFFIX append SUFFIX to installed program names
 182   --program-transform-name=PROGRAM
 183                           run sed PROGRAM on installed program names
 184 EOF
 185     cat << EOF
 186 Host type:
 187   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 188   --host=HOST             configure for HOST [guessed]
 189   --target=TARGET         configure for TARGET [TARGET=HOST]
 190 Features and packages:
 191   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 192   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 193   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 194   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 195   --x-includes=DIR        X include files are in DIR
 196   --x-libraries=DIR       X library files are in DIR
 197 EOF
 198     if test -n "$ac_help"; then
 199       echo "--enable and --with options recognized:$ac_help"
 200     fi
 201     exit 0 ;;
 202
 203   -host | --host | --hos | --ho)
 204     ac_prev=host ;;
 205   -host=* | --host=* | --hos=* | --ho=*)
 206     host="$ac_optarg" ;;
 207
 208   -includedir | --includedir | --includedi | --included | --include \
 209   | --includ | --inclu | --incl | --inc)
 210     ac_prev=includedir ;;
 211   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 212   | --includ=* | --inclu=* | --incl=* | --inc=*)
 213     includedir="$ac_optarg" ;;
 214
 215   -infodir | --infodir | --infodi | --infod | --info | --inf)
 216     ac_prev=infodir ;;
 217   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 218     infodir="$ac_optarg" ;;
 219
 220   -libdir | --libdir | --libdi | --libd)
 221     ac_prev=libdir ;;
 222   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 223     libdir="$ac_optarg" ;;
 224
 225   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 226   | --libexe | --libex | --libe)
 227     ac_prev=libexecdir ;;
 228   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 229   | --libexe=* | --libex=* | --libe=*)
 230     libexecdir="$ac_optarg" ;;
 231
 232   -localstatedir | --localstatedir | --localstatedi | --localstated \
 233   | --localstate | --localstat | --localsta | --localst \
 234   | --locals | --local | --loca | --loc | --lo)
 235     ac_prev=localstatedir ;;
 236   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 237   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 238   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 239     localstatedir="$ac_optarg" ;;
 240
 241   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 242     ac_prev=mandir ;;
 243   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 244     mandir="$ac_optarg" ;;
 245
 246   -nfp | --nfp | --nf)
 247     # Obsolete; use --without-fp.
 248     with_fp=no ;;
 249
 250   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 251   | --no-cr | --no-c)
 252     no_create=yes ;;
 253
 254   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 255   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 256     no_recursion=yes ;;
 257
 258   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 259   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 260   | --oldin | --oldi | --old | --ol | --o)
 261     ac_prev=oldincludedir ;;
 262   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 263   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 264   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 265     oldincludedir="$ac_optarg" ;;
 266
 267   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 268     ac_prev=prefix ;;
 269   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 270     prefix="$ac_optarg" ;;
 271
 272   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 273   | --program-pre | --program-pr | --program-p)
 274     ac_prev=program_prefix ;;
 275   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 276   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 277     program_prefix="$ac_optarg" ;;
 278
 279   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 280   | --program-suf | --program-su | --program-s)
 281     ac_prev=program_suffix ;;
 282   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 283   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 284     program_suffix="$ac_optarg" ;;
 285
 286   -program-transform-name | --program-transform-name \
 287   | --program-transform-nam | --program-transform-na \
 288   | --program-transform-n | --program-transform- \
 289   | --program-transform | --program-transfor \
 290   | --program-transfo | --program-transf \
 291   | --program-trans | --program-tran \
 292   | --progr-tra | --program-tr | --program-t)
 293     ac_prev=program_transform_name ;;
 294   -program-transform-name=* | --program-transform-name=* \
 295   | --program-transform-nam=* | --program-transform-na=* \
 296   | --program-transform-n=* | --program-transform-=* \
 297   | --program-transform=* | --program-transfor=* \
 298   | --program-transfo=* | --program-transf=* \
 299   | --program-trans=* | --program-tran=* \
 300   | --progr-tra=* | --program-tr=* | --program-t=*)
 301     program_transform_name="$ac_optarg" ;;
 302
 303   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 304   | -silent | --silent | --silen | --sile | --sil)
 305     silent=yes ;;
 306
 307   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 308     ac_prev=sbindir ;;
 309   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 310   | --sbi=* | --sb=*)
 311     sbindir="$ac_optarg" ;;
 312
 313   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 314   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 315   | --sharedst | --shareds | --shared | --share | --shar \
 316   | --sha | --sh)
 317     ac_prev=sharedstatedir ;;
 318   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 319   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 320   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 321   | --sha=* | --sh=*)
 322     sharedstatedir="$ac_optarg" ;;
 323
 324   -site | --site | --sit)
 325     ac_prev=site ;;
 326   -site=* | --site=* | --sit=*)
 327     site="$ac_optarg" ;;
 328
 329   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 330     ac_prev=srcdir ;;
 331   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 332     srcdir="$ac_optarg" ;;
 333
 334   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 335   | --syscon | --sysco | --sysc | --sys | --sy)
 336     ac_prev=sysconfdir ;;
 337   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 338   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 339     sysconfdir="$ac_optarg" ;;
 340
 341   -target | --target | --targe | --targ | --tar | --ta | --t)
 342     ac_prev=target ;;
 343   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 344     target="$ac_optarg" ;;
 345
 346   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 347     verbose=yes ;;
 348
 349   -version | --version | --versio | --versi | --vers)
 350     echo "configure generated by autoconf version 2.12"
 351     exit 0 ;;
 352
 353   -with-* | --with-*)
 354     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 355     # Reject names that are not valid shell variable names.
 356     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 357       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 358     fi
 359     ac_package=`echo $ac_package| sed 's/-/_/g'`
 360     case "$ac_option" in
 361       *=*) ;;
 362       *) ac_optarg=yes ;;
 363     esac
 364     eval "with_${ac_package}='$ac_optarg'" ;;
 365
 366   -without-* | --without-*)
 367     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 368     # Reject names that are not valid shell variable names.
 369     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 370       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 371     fi
 372     ac_package=`echo $ac_package| sed 's/-/_/g'`
 373     eval "with_${ac_package}=no" ;;
 374
 375   --x)
 376     # Obsolete; use --with-x.
 377     with_x=yes ;;
 378
 379   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 380   | --x-incl | --x-inc | --x-in | --x-i)
 381     ac_prev=x_includes ;;
 382   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 383   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 384     x_includes="$ac_optarg" ;;
 385
 386   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 387   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 388     ac_prev=x_libraries ;;
 389   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 390   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 391     x_libraries="$ac_optarg" ;;
 392
 393   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 394     ;;
 395
 396   *)
 397     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 398       echo "configure: warning: $ac_option: invalid host type" 1>&2
 399     fi
 400     if test "x$nonopt" != xNONE; then
 401       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 402     fi
 403     nonopt="$ac_option"
 404     ;;
 405
 406   esac
 407 done
 408
 409 if test -n "$ac_prev"; then
 410   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 411 fi
 412
 413 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 414
 415 # File descriptor usage:
 416 # 0 standard input
 417 # 1 file creation
 418 # 2 errors and warnings
 419 # 3 some systems may open it to /dev/tty
 420 # 4 used on the Kubota Titan
 421 # 6 checking for... messages and results
 422 # 5 compiler messages saved in config.log
 423 if test "$silent" = yes; then
 424   exec 6>/dev/null
 425 else
 426   exec 6>&1
 427 fi
 428 exec 5>./config.log
 429
 430 echo "\
 431 This file contains any messages produced by compilers while
 432 running configure, to aid debugging if configure makes a mistake.
 433 " 1>&5
 434
 435 # Strip out --no-create and --no-recursion so they do not pile up.
 436 # Also quote any args containing shell metacharacters.
 437 ac_configure_args=
 438 for ac_arg
 439 do
 440   case "$ac_arg" in
 441   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 442   | --no-cr | --no-c) ;;
 443   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 444   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 445   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 446   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 447   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 448   esac
 449 done
 450
 451 # NLS nuisances.
 452 # Only set these to C if already set.  These must not be set unconditionally
 453 # because not all systems understand e.g. LANG=C (notably SCO).
 454 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 455 # Non-C LC_CTYPE values break the ctype check.
 456 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 457 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 458 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 459 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 460
 461 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 462 rm -rf conftest* confdefs.h
 463 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 464 echo > confdefs.h
 465
 466 # A filename unique to this package, relative to the directory that
 467 # configure is in, which we can look for to find out if srcdir is correct.
 468 ac_unique_file=controls/edit.c
 469
 470 # Find the source files, if location was not specified.
 471 if test -z "$srcdir"; then
 472   ac_srcdir_defaulted=yes
 473   # Try the directory containing this script, then its parent.
 474   ac_prog=$0
 475   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 476   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 477   srcdir=$ac_confdir
 478   if test ! -r $srcdir/$ac_unique_file; then
 479     srcdir=..
 480   fi
 481 else
 482   ac_srcdir_defaulted=no
 483 fi
 484 if test ! -r $srcdir/$ac_unique_file; then
 485   if test "$ac_srcdir_defaulted" = yes; then
 486     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 487   else
 488     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 489   fi
 490 fi
 491 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 492
 493 # Prefer explicitly selected file to automatically selected ones.
 494 if test -z "$CONFIG_SITE"; then
 495   if test "x$prefix" != xNONE; then
 496     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 497   else
 498     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 499   fi
 500 fi
 501 for ac_site_file in $CONFIG_SITE; do
 502   if test -r "$ac_site_file"; then
 503     echo "loading site script $ac_site_file"
 504     . "$ac_site_file"
 505   fi
 506 done
 507
 508 if test -r "$cache_file"; then
 509   echo "loading cache $cache_file"
 510   . $cache_file
 511 else
 512   echo "creating cache $cache_file"
 513   > $cache_file
 514 fi
 515
 516 ac_ext=c
 517 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 518 ac_cpp='$CPP $CPPFLAGS'
 519 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 520 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 521 cross_compiling=$ac_cv_prog_cc_cross
 522
 523 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 524   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 525   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 526     ac_n= ac_c='
 527 ' ac_t='        '
 528   else
 529     ac_n=-n ac_c= ac_t=
 530   fi
 531 else
 532   ac_n= ac_c='\c' ac_t=
 533 fi
 534
 535
 536
 537 ac_aux_dir=
 538 for ac_dir in tools $srcdir/tools; do
 539   if test -f $ac_dir/install-sh; then
 540     ac_aux_dir=$ac_dir
 541     ac_install_sh="$ac_aux_dir/install-sh -c"
 542     break
 543   elif test -f $ac_dir/install.sh; then
 544     ac_aux_dir=$ac_dir
 545     ac_install_sh="$ac_aux_dir/install.sh -c"
 546     break
 547   fi
 548 done
 549 if test -z "$ac_aux_dir"; then
 550   { echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
 551 fi
 552 ac_config_guess=$ac_aux_dir/config.guess
 553 ac_config_sub=$ac_aux_dir/config.sub
 554 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 555
 556
 557 # We want these before the checks, so the checks can modify their values.
 558 LIBS="$LIBS -lm"
 559 test -z "$PROGEXT" && PROGEXT=""
 560
 561
 562 MAIN_TARGET=emu
 563 LIB_TARGET=libwine.a
 564 ALT_LINK="-L\$(TOPOBJDIR) -lwine"
 565 TRACE_MSGS=yes  # the TRACE() macro
 566 DEBUG_MSGS=yes  # the TRACE(), WARN(), and FIXME() macros.
 567
 568 # Check whether --enable-emulator or --disable-emulator was given.
 569 if test "${enable_emulator+set}" = set; then
 570   enableval="$enable_emulator"
 571   if test "$enableval" = "no"; then MAIN_TARGET="lib"; fi
 572 fi
 573
 574
 575 # Check whether --enable-dll or --disable-dll was given.
 576 if test "${enable_dll+set}" = set; then
 577   enableval="$enable_dll"
 578   if test "$enableval" = "no"; then : ; else LIB_TARGET="libwine.so.1.0"; fi
 579 fi
 580
 581
 582 # Check whether --enable-lib or --disable-lib was given.
 583 if test "${enable_lib+set}" = set; then
 584   enableval="$enable_lib"
 585   if test "$enableval" = "no"; then ALT_LINK="\$(LIBOBJS) \$(X11OBJS)"; LIB_TARGET=""; fi
 586 fi
 587
 588
 589
 590 # Check whether --enable-debug or --disable-debug was given.
 591 if test "${enable_debug+set}" = set; then
 592   enableval="$enable_debug"
 593   if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi
 594 fi
 595
 596
 597 # Check whether --enable-trace or --disable-trace was given.
 598 if test "${enable_trace+set}" = set; then
 599   enableval="$enable_trace"
 600   if test "$enableval" = "no"; then TRACE_MSGS="no"; fi
 601 fi
 602
 603
 604 # Check whether --with-reentrant-x or --without-reentrant-x was given.
 605 if test "${with_reentrant_x+set}" = set; then
 606   withval="$with_reentrant_x"
 607   :
 608 fi
 609
 610
 611
 612
 613
 614
 615
 616 if test "$DEBUG_MSGS" = "no"
 617 then
 618     cat >> confdefs.h <<\EOF
 619 #define NO_DEBUG_MSGS 1
 620 EOF
 621
 622     cat >> confdefs.h <<\EOF
 623 #define NO_TRACE_MSGS 1
 624 EOF
 625
 626 else
 627     if test "$TRACE_MSGS" = "no"
 628     then
 629         cat >> confdefs.h <<\EOF
 630 #define NO_TRACE_MSGS 1
 631 EOF
 632
 633     fi
 634 fi
 635
 636
 637 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 638 echo "configure:639: checking whether ${MAKE-make} sets \${MAKE}" >&5
 639 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 640 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 641   echo $ac_n "(cached) $ac_c" 1>&6
 642 else
 643   cat > conftestmake <<\EOF
 644 all:
 645         @echo 'ac_maketemp="${MAKE}"'
 646 EOF
 647 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 648 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 649 if test -n "$ac_maketemp"; then
 650   eval ac_cv_prog_make_${ac_make}_set=yes
 651 else
 652   eval ac_cv_prog_make_${ac_make}_set=no
 653 fi
 654 rm -f conftestmake
 655 fi
 656 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 657   echo "$ac_t""yes" 1>&6
 658   SET_MAKE=
 659 else
 660   echo "$ac_t""no" 1>&6
 661   SET_MAKE="MAKE=${MAKE-make}"
 662 fi
 663
 664 # Extract the first word of "gcc", so it can be a program name with args.
 665 set dummy gcc; ac_word=$2
 666 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 667 echo "configure:668: checking for $ac_word" >&5
 668 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 669   echo $ac_n "(cached) $ac_c" 1>&6
 670 else
 671   if test -n "$CC"; then
 672   ac_cv_prog_CC="$CC" # Let the user override the test.
 673 else
 674   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 675   for ac_dir in $PATH; do
 676     test -z "$ac_dir" && ac_dir=.
 677     if test -f $ac_dir/$ac_word; then
 678       ac_cv_prog_CC="gcc"
 679       break
 680     fi
 681   done
 682   IFS="$ac_save_ifs"
 683 fi
 684 fi
 685 CC="$ac_cv_prog_CC"
 686 if test -n "$CC"; then
 687   echo "$ac_t""$CC" 1>&6
 688 else
 689   echo "$ac_t""no" 1>&6
 690 fi
 691
 692 if test -z "$CC"; then
 693   # Extract the first word of "cc", so it can be a program name with args.
 694 set dummy cc; ac_word=$2
 695 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 696 echo "configure:697: checking for $ac_word" >&5
 697 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 698   echo $ac_n "(cached) $ac_c" 1>&6
 699 else
 700   if test -n "$CC"; then
 701   ac_cv_prog_CC="$CC" # Let the user override the test.
 702 else
 703   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 704   ac_prog_rejected=no
 705   for ac_dir in $PATH; do
 706     test -z "$ac_dir" && ac_dir=.
 707     if test -f $ac_dir/$ac_word; then
 708       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 709         ac_prog_rejected=yes
 710         continue
 711       fi
 712       ac_cv_prog_CC="cc"
 713       break
 714     fi
 715   done
 716   IFS="$ac_save_ifs"
 717 if test $ac_prog_rejected = yes; then
 718   # We found a bogon in the path, so make sure we never use it.
 719   set dummy $ac_cv_prog_CC
 720   shift
 721   if test $# -gt 0; then
 722     # We chose a different compiler from the bogus one.
 723     # However, it has the same basename, so the bogon will be chosen
 724     # first if we set CC to just the basename; use the full file name.
 725     shift
 726     set dummy "$ac_dir/$ac_word" "$@"
 727     shift
 728     ac_cv_prog_CC="$@"
 729   fi
 730 fi
 731 fi
 732 fi
 733 CC="$ac_cv_prog_CC"
 734 if test -n "$CC"; then
 735   echo "$ac_t""$CC" 1>&6
 736 else
 737   echo "$ac_t""no" 1>&6
 738 fi
 739
 740   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 741 fi
 742
 743 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 744 echo "configure:745: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 745
 746 ac_ext=c
 747 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 748 ac_cpp='$CPP $CPPFLAGS'
 749 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 750 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 751 cross_compiling=$ac_cv_prog_cc_cross
 752
 753 cat > conftest.$ac_ext <<EOF
 754 #line 755 "configure"
 755 #include "confdefs.h"
 756 main(){return(0);}
 757 EOF
 758 if { (eval echo configure:759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 759   ac_cv_prog_cc_works=yes
 760   # If we can't run a trivial program, we are probably using a cross compiler.
 761   if (./conftest; exit) 2>/dev/null; then
 762     ac_cv_prog_cc_cross=no
 763   else
 764     ac_cv_prog_cc_cross=yes
 765   fi
 766 else
 767   echo "configure: failed program was:" >&5
 768   cat conftest.$ac_ext >&5
 769   ac_cv_prog_cc_works=no
 770 fi
 771 rm -fr conftest*
 772
 773 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 774 if test $ac_cv_prog_cc_works = no; then
 775   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 776 fi
 777 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 778 echo "configure:779: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 779 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 780 cross_compiling=$ac_cv_prog_cc_cross
 781
 782 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 783 echo "configure:784: checking whether we are using GNU C" >&5
 784 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 785   echo $ac_n "(cached) $ac_c" 1>&6
 786 else
 787   cat > conftest.c <<EOF
 788 #ifdef __GNUC__
 789   yes;
 790 #endif
 791 EOF
 792 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:793: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 793   ac_cv_prog_gcc=yes
 794 else
 795   ac_cv_prog_gcc=no
 796 fi
 797 fi
 798
 799 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 800
 801 if test $ac_cv_prog_gcc = yes; then
 802   GCC=yes
 803   ac_test_CFLAGS="${CFLAGS+set}"
 804   ac_save_CFLAGS="$CFLAGS"
 805   CFLAGS=
 806   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 807 echo "configure:808: checking whether ${CC-cc} accepts -g" >&5
 808 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 809   echo $ac_n "(cached) $ac_c" 1>&6
 810 else
 811   echo 'void f(){}' > conftest.c
 812 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 813   ac_cv_prog_cc_g=yes
 814 else
 815   ac_cv_prog_cc_g=no
 816 fi
 817 rm -f conftest*
 818
 819 fi
 820
 821 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 822   if test "$ac_test_CFLAGS" = set; then
 823     CFLAGS="$ac_save_CFLAGS"
 824   elif test $ac_cv_prog_cc_g = yes; then
 825     CFLAGS="-g -O2"
 826   else
 827     CFLAGS="-O2"
 828   fi
 829 else
 830   GCC=
 831   test "${CFLAGS+set}" = set || CFLAGS="-g"
 832 fi
 833
 834 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 835 echo "configure:836: checking how to run the C preprocessor" >&5
 836 # On Suns, sometimes $CPP names a directory.
 837 if test -n "$CPP" && test -d "$CPP"; then
 838   CPP=
 839 fi
 840 if test -z "$CPP"; then
 841 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 842   echo $ac_n "(cached) $ac_c" 1>&6
 843 else
 844     # This must be in double quotes, not single quotes, because CPP may get
 845   # substituted into the Makefile and "${CC-cc}" will confuse make.
 846   CPP="${CC-cc} -E"
 847   # On the NeXT, cc -E runs the code through the compiler's parser,
 848   # not just through cpp.
 849   cat > conftest.$ac_ext <<EOF
 850 #line 851 "configure"
 851 #include "confdefs.h"
 852 #include <assert.h>
 853 Syntax Error
 854 EOF
 855 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 856 { (eval echo configure:857: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 857 ac_err=`grep -v '^ *+' conftest.out`
 858 if test -z "$ac_err"; then
 859   :
 860 else
 861   echo "$ac_err" >&5
 862   echo "configure: failed program was:" >&5
 863   cat conftest.$ac_ext >&5
 864   rm -rf conftest*
 865   CPP="${CC-cc} -E -traditional-cpp"
 866   cat > conftest.$ac_ext <<EOF
 867 #line 868 "configure"
 868 #include "confdefs.h"
 869 #include <assert.h>
 870 Syntax Error
 871 EOF
 872 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 873 { (eval echo configure:874: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 874 ac_err=`grep -v '^ *+' conftest.out`
 875 if test -z "$ac_err"; then
 876   :
 877 else
 878   echo "$ac_err" >&5
 879   echo "configure: failed program was:" >&5
 880   cat conftest.$ac_ext >&5
 881   rm -rf conftest*
 882   CPP=/lib/cpp
 883 fi
 884 rm -f conftest*
 885 fi
 886 rm -f conftest*
 887   ac_cv_prog_CPP="$CPP"
 888 fi
 889   CPP="$ac_cv_prog_CPP"
 890 else
 891   ac_cv_prog_CPP="$CPP"
 892 fi
 893 echo "$ac_t""$CPP" 1>&6
 894
 895 # If we find X, set shell vars x_includes and x_libraries to the
 896 # paths, otherwise set no_x=yes.
 897 # Uses ac_ vars as temps to allow command line to override cache and checks.
 898 # --without-x overrides everything else, but does not touch the cache.
 899 echo $ac_n "checking for X""... $ac_c" 1>&6
 900 echo "configure:901: checking for X" >&5
 901
 902 # Check whether --with-x or --without-x was given.
 903 if test "${with_x+set}" = set; then
 904   withval="$with_x"
 905   :
 906 fi
 907
 908 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 909 if test "x$with_x" = xno; then
 910   # The user explicitly disabled X.
 911   have_x=disabled
 912 else
 913   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 914     # Both variables are already set.
 915     have_x=yes
 916   else
 917 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 918   echo $ac_n "(cached) $ac_c" 1>&6
 919 else
 920   # One or both of the vars are not set, and there is no cached value.
 921 ac_x_includes=NO ac_x_libraries=NO
 922 rm -fr conftestdir
 923 if mkdir conftestdir; then
 924   cd conftestdir
 925   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 926   cat > Imakefile <<'EOF'
 927 acfindx:
 928         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 929 EOF
 930   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 931     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 932     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 933     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
 934     for ac_extension in a so sl; do
 935       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
 936         test -f $ac_im_libdir/libX11.$ac_extension; then
 937         ac_im_usrlibdir=$ac_im_libdir; break
 938       fi
 939     done
 940     # Screen out bogus values from the imake configuration.  They are
 941     # bogus both because they are the default anyway, and because
 942     # using them would break gcc on systems where it needs fixed includes.
 943     case "$ac_im_incroot" in
 944         /usr/include) ;;
 945         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
 946     esac
 947     case "$ac_im_usrlibdir" in
 948         /usr/lib | /lib) ;;
 949         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
 950     esac
 951   fi
 952   cd ..
 953   rm -fr conftestdir
 954 fi
 955
 956 if test "$ac_x_includes" = NO; then
 957   # Guess where to find include files, by looking for this one X11 .h file.
 958   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
 959
 960   # First, try using that file with no special directory specified.
 961 cat > conftest.$ac_ext <<EOF
 962 #line 963 "configure"
 963 #include "confdefs.h"
 964 #include <$x_direct_test_include>
 965 EOF
 966 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 967 { (eval echo configure:968: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 968 ac_err=`grep -v '^ *+' conftest.out`
 969 if test -z "$ac_err"; then
 970   rm -rf conftest*
 971   # We can compile using X headers with no special include directory.
 972 ac_x_includes=
 973 else
 974   echo "$ac_err" >&5
 975   echo "configure: failed program was:" >&5
 976   cat conftest.$ac_ext >&5
 977   rm -rf conftest*
 978   # Look for the header file in a standard set of common directories.
 979 # Check X11 before X11Rn because it is often a symlink to the current release.
 980   for ac_dir in               \
 981     /usr/X11/include          \
 982     /usr/X11R6/include        \
 983     /usr/X11R5/include        \
 984     /usr/X11R4/include        \
 985                               \
 986     /usr/include/X11          \
 987     /usr/include/X11R6        \
 988     /usr/include/X11R5        \
 989     /usr/include/X11R4        \
 990                               \
 991     /usr/local/X11/include    \
 992     /usr/local/X11R6/include  \
 993     /usr/local/X11R5/include  \
 994     /usr/local/X11R4/include  \
 995                               \
 996     /usr/local/include/X11    \
 997     /usr/local/include/X11R6  \
 998     /usr/local/include/X11R5  \
 999     /usr/local/include/X11R4  \
1000                               \
1001     /usr/X386/include         \
1002     /usr/x386/include         \
1003     /usr/XFree86/include/X11  \
1004                               \
1005     /usr/include              \
1006     /usr/local/include        \
1007     /usr/unsupported/include  \
1008     /usr/athena/include       \
1009     /usr/local/x11r5/include  \
1010     /usr/lpp/Xamples/include  \
1011                               \
1012     /usr/openwin/include      \
1013     /usr/openwin/share/include \
1014     ; \
1015   do
1016     if test -r "$ac_dir/$x_direct_test_include"; then
1017       ac_x_includes=$ac_dir
1018       break
1019     fi
1020   done
1021 fi
1022 rm -f conftest*
1023 fi # $ac_x_includes = NO
1024
1025 if test "$ac_x_libraries" = NO; then
1026   # Check for the libraries.
1027
1028   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1029   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1030
1031   # See if we find them without any special options.
1032   # Don't add to $LIBS permanently.
1033   ac_save_LIBS="$LIBS"
1034   LIBS="-l$x_direct_test_library $LIBS"
1035 cat > conftest.$ac_ext <<EOF
1036 #line 1037 "configure"
1037 #include "confdefs.h"
1038
1039 int main() {
1040 ${x_direct_test_function}()
1041 ; return 0; }
1042 EOF
1043 if { (eval echo configure:1044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1044   rm -rf conftest*
1045   LIBS="$ac_save_LIBS"
1046 # We can link X programs with no special library path.
1047 ac_x_libraries=
1048 else
1049   echo "configure: failed program was:" >&5
1050   cat conftest.$ac_ext >&5
1051   rm -rf conftest*
1052   LIBS="$ac_save_LIBS"
1053 # First see if replacing the include by lib works.
1054 # Check X11 before X11Rn because it is often a symlink to the current release.
1055 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1056     /usr/X11/lib          \
1057     /usr/X11R6/lib        \
1058     /usr/X11R5/lib        \
1059     /usr/X11R4/lib        \
1060                           \
1061     /usr/lib/X11          \
1062     /usr/lib/X11R6        \
1063     /usr/lib/X11R5        \
1064     /usr/lib/X11R4        \
1065                           \
1066     /usr/local/X11/lib    \
1067     /usr/local/X11R6/lib  \
1068     /usr/local/X11R5/lib  \
1069     /usr/local/X11R4/lib  \
1070                           \
1071     /usr/local/lib/X11    \
1072     /usr/local/lib/X11R6  \
1073     /usr/local/lib/X11R5  \
1074     /usr/local/lib/X11R4  \
1075                           \
1076     /usr/X386/lib         \
1077     /usr/x386/lib         \
1078     /usr/XFree86/lib/X11  \
1079                           \
1080     /usr/lib              \
1081     /usr/local/lib        \
1082     /usr/unsupported/lib  \
1083     /usr/athena/lib       \
1084     /usr/local/x11r5/lib  \
1085     /usr/lpp/Xamples/lib  \
1086     /lib/usr/lib/X11      \
1087                           \
1088     /usr/openwin/lib      \
1089     /usr/openwin/share/lib \
1090     ; \
1091 do
1092   for ac_extension in a so sl; do
1093     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1094       ac_x_libraries=$ac_dir
1095       break 2
1096     fi
1097   done
1098 done
1099 fi
1100 rm -f conftest*
1101 fi # $ac_x_libraries = NO
1102
1103 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1104   # Didn't find X anywhere.  Cache the known absence of X.
1105   ac_cv_have_x="have_x=no"
1106 else
1107   # Record where we found X for the cache.
1108   ac_cv_have_x="have_x=yes \
1109                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1110 fi
1111 fi
1112   fi
1113   eval "$ac_cv_have_x"
1114 fi # $with_x != no
1115
1116 if test "$have_x" != yes; then
1117   echo "$ac_t""$have_x" 1>&6
1118   no_x=yes
1119 else
1120   # If each of the values was on the command line, it overrides each guess.
1121   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1122   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1123   # Update the cache value to reflect the command line values.
1124   ac_cv_have_x="have_x=yes \
1125                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1126   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1127 fi
1128
1129 if test "$no_x" = yes; then
1130   # Not all programs may use this symbol, but it does not hurt to define it.
1131   cat >> confdefs.h <<\EOF
1132 #define X_DISPLAY_MISSING 1
1133 EOF
1134
1135   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1136 else
1137   if test -n "$x_includes"; then
1138     X_CFLAGS="$X_CFLAGS -I$x_includes"
1139   fi
1140
1141   # It would also be nice to do this for all -L options, not just this one.
1142   if test -n "$x_libraries"; then
1143     X_LIBS="$X_LIBS -L$x_libraries"
1144     # For Solaris; some versions of Sun CC require a space after -R and
1145     # others require no space.  Words are not sufficient . . . .
1146     case "`(uname -sr) 2>/dev/null`" in
1147     "SunOS 5"*)
1148       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1149 echo "configure:1150: checking whether -R must be followed by a space" >&5
1150       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1151       cat > conftest.$ac_ext <<EOF
1152 #line 1153 "configure"
1153 #include "confdefs.h"
1154
1155 int main() {
1156
1157 ; return 0; }
1158 EOF
1159 if { (eval echo configure:1160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1160   rm -rf conftest*
1161   ac_R_nospace=yes
1162 else
1163   echo "configure: failed program was:" >&5
1164   cat conftest.$ac_ext >&5
1165   rm -rf conftest*
1166   ac_R_nospace=no
1167 fi
1168 rm -f conftest*
1169       if test $ac_R_nospace = yes; then
1170         echo "$ac_t""no" 1>&6
1171         X_LIBS="$X_LIBS -R$x_libraries"
1172       else
1173         LIBS="$ac_xsave_LIBS -R $x_libraries"
1174         cat > conftest.$ac_ext <<EOF
1175 #line 1176 "configure"
1176 #include "confdefs.h"
1177
1178 int main() {
1179
1180 ; return 0; }
1181 EOF
1182 if { (eval echo configure:1183: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1183   rm -rf conftest*
1184   ac_R_space=yes
1185 else
1186   echo "configure: failed program was:" >&5
1187   cat conftest.$ac_ext >&5
1188   rm -rf conftest*
1189   ac_R_space=no
1190 fi
1191 rm -f conftest*
1192         if test $ac_R_space = yes; then
1193           echo "$ac_t""yes" 1>&6
1194           X_LIBS="$X_LIBS -R $x_libraries"
1195         else
1196           echo "$ac_t""neither works" 1>&6
1197         fi
1198       fi
1199       LIBS="$ac_xsave_LIBS"
1200     esac
1201   fi
1202
1203   # Check for system-dependent libraries X programs must link with.
1204   # Do this before checking for the system-independent R6 libraries
1205   # (-lICE), since we may need -lsocket or whatever for X linking.
1206
1207   if test "$ISC" = yes; then
1208     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1209   else
1210     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1211     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1212     # the Alpha needs dnet_stub (dnet does not exist).
1213     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1214 echo "configure:1215: checking for dnet_ntoa in -ldnet" >&5
1215 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1216 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1217   echo $ac_n "(cached) $ac_c" 1>&6
1218 else
1219   ac_save_LIBS="$LIBS"
1220 LIBS="-ldnet  $LIBS"
1221 cat > conftest.$ac_ext <<EOF
1222 #line 1223 "configure"
1223 #include "confdefs.h"
1224 /* Override any gcc2 internal prototype to avoid an error.  */
1225 /* We use char because int might match the return type of a gcc2
1226     builtin and then its argument prototype would still apply.  */
1227 char dnet_ntoa();
1228
1229 int main() {
1230 dnet_ntoa()
1231 ; return 0; }
1232 EOF
1233 if { (eval echo configure:1234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1234   rm -rf conftest*
1235   eval "ac_cv_lib_$ac_lib_var=yes"
1236 else
1237   echo "configure: failed program was:" >&5
1238   cat conftest.$ac_ext >&5
1239   rm -rf conftest*
1240   eval "ac_cv_lib_$ac_lib_var=no"
1241 fi
1242 rm -f conftest*
1243 LIBS="$ac_save_LIBS"
1244
1245 fi
1246 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1247   echo "$ac_t""yes" 1>&6
1248   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1249 else
1250   echo "$ac_t""no" 1>&6
1251 fi
1252
1253     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1254       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1255 echo "configure:1256: checking for dnet_ntoa in -ldnet_stub" >&5
1256 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1257 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1258   echo $ac_n "(cached) $ac_c" 1>&6
1259 else
1260   ac_save_LIBS="$LIBS"
1261 LIBS="-ldnet_stub  $LIBS"
1262 cat > conftest.$ac_ext <<EOF
1263 #line 1264 "configure"
1264 #include "confdefs.h"
1265 /* Override any gcc2 internal prototype to avoid an error.  */
1266 /* We use char because int might match the return type of a gcc2
1267     builtin and then its argument prototype would still apply.  */
1268 char dnet_ntoa();
1269
1270 int main() {
1271 dnet_ntoa()
1272 ; return 0; }
1273 EOF
1274 if { (eval echo configure:1275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1275   rm -rf conftest*
1276   eval "ac_cv_lib_$ac_lib_var=yes"
1277 else
1278   echo "configure: failed program was:" >&5
1279   cat conftest.$ac_ext >&5
1280   rm -rf conftest*
1281   eval "ac_cv_lib_$ac_lib_var=no"
1282 fi
1283 rm -f conftest*
1284 LIBS="$ac_save_LIBS"
1285
1286 fi
1287 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1288   echo "$ac_t""yes" 1>&6
1289   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1290 else
1291   echo "$ac_t""no" 1>&6
1292 fi
1293
1294     fi
1295
1296     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1297     # to get the SysV transport functions.
1298     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1299     # needs -lnsl.
1300     # The nsl library prevents programs from opening the X display
1301     # on Irix 5.2, according to dickey@clark.net.
1302     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1303 echo "configure:1304: checking for gethostbyname" >&5
1304 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1305   echo $ac_n "(cached) $ac_c" 1>&6
1306 else
1307   cat > conftest.$ac_ext <<EOF
1308 #line 1309 "configure"
1309 #include "confdefs.h"
1310 /* System header to define __stub macros and hopefully few prototypes,
1311     which can conflict with char gethostbyname(); below.  */
1312 #include <assert.h>
1313 /* Override any gcc2 internal prototype to avoid an error.  */
1314 /* We use char because int might match the return type of a gcc2
1315     builtin and then its argument prototype would still apply.  */
1316 char gethostbyname();
1317
1318 int main() {
1319
1320 /* The GNU C library defines this for functions which it implements
1321     to always fail with ENOSYS.  Some functions are actually named
1322     something starting with __ and the normal name is an alias.  */
1323 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1324 choke me
1325 #else
1326 gethostbyname();
1327 #endif
1328
1329 ; return 0; }
1330 EOF
1331 if { (eval echo configure:1332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1332   rm -rf conftest*
1333   eval "ac_cv_func_gethostbyname=yes"
1334 else
1335   echo "configure: failed program was:" >&5
1336   cat conftest.$ac_ext >&5
1337   rm -rf conftest*
1338   eval "ac_cv_func_gethostbyname=no"
1339 fi
1340 rm -f conftest*
1341 fi
1342
1343 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1344   echo "$ac_t""yes" 1>&6
1345   :
1346 else
1347   echo "$ac_t""no" 1>&6
1348 fi
1349
1350     if test $ac_cv_func_gethostbyname = no; then
1351       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1352 echo "configure:1353: checking for gethostbyname in -lnsl" >&5
1353 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1354 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1355   echo $ac_n "(cached) $ac_c" 1>&6
1356 else
1357   ac_save_LIBS="$LIBS"
1358 LIBS="-lnsl  $LIBS"
1359 cat > conftest.$ac_ext <<EOF
1360 #line 1361 "configure"
1361 #include "confdefs.h"
1362 /* Override any gcc2 internal prototype to avoid an error.  */
1363 /* We use char because int might match the return type of a gcc2
1364     builtin and then its argument prototype would still apply.  */
1365 char gethostbyname();
1366
1367 int main() {
1368 gethostbyname()
1369 ; return 0; }
1370 EOF
1371 if { (eval echo configure:1372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1372   rm -rf conftest*
1373   eval "ac_cv_lib_$ac_lib_var=yes"
1374 else
1375   echo "configure: failed program was:" >&5
1376   cat conftest.$ac_ext >&5
1377   rm -rf conftest*
1378   eval "ac_cv_lib_$ac_lib_var=no"
1379 fi
1380 rm -f conftest*
1381 LIBS="$ac_save_LIBS"
1382
1383 fi
1384 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1385   echo "$ac_t""yes" 1>&6
1386   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1387 else
1388   echo "$ac_t""no" 1>&6
1389 fi
1390
1391     fi
1392
1393     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1394     # socket/setsockopt and other routines are undefined under SCO ODT
1395     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1396     # on later versions), says simon@lia.di.epfl.ch: it contains
1397     # gethostby* variants that don't use the nameserver (or something).
1398     # -lsocket must be given before -lnsl if both are needed.
1399     # We assume that if connect needs -lnsl, so does gethostbyname.
1400     echo $ac_n "checking for connect""... $ac_c" 1>&6
1401 echo "configure:1402: checking for connect" >&5
1402 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1403   echo $ac_n "(cached) $ac_c" 1>&6
1404 else
1405   cat > conftest.$ac_ext <<EOF
1406 #line 1407 "configure"
1407 #include "confdefs.h"
1408 /* System header to define __stub macros and hopefully few prototypes,
1409     which can conflict with char connect(); below.  */
1410 #include <assert.h>
1411 /* Override any gcc2 internal prototype to avoid an error.  */
1412 /* We use char because int might match the return type of a gcc2
1413     builtin and then its argument prototype would still apply.  */
1414 char connect();
1415
1416 int main() {
1417
1418 /* The GNU C library defines this for functions which it implements
1419     to always fail with ENOSYS.  Some functions are actually named
1420     something starting with __ and the normal name is an alias.  */
1421 #if defined (__stub_connect) || defined (__stub___connect)
1422 choke me
1423 #else
1424 connect();
1425 #endif
1426
1427 ; return 0; }
1428 EOF
1429 if { (eval echo configure:1430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1430   rm -rf conftest*
1431   eval "ac_cv_func_connect=yes"
1432 else
1433   echo "configure: failed program was:" >&5
1434   cat conftest.$ac_ext >&5
1435   rm -rf conftest*
1436   eval "ac_cv_func_connect=no"
1437 fi
1438 rm -f conftest*
1439 fi
1440
1441 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1442   echo "$ac_t""yes" 1>&6
1443   :
1444 else
1445   echo "$ac_t""no" 1>&6
1446 fi
1447
1448     if test $ac_cv_func_connect = no; then
1449       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1450 echo "configure:1451: checking for connect in -lsocket" >&5
1451 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1452 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1453   echo $ac_n "(cached) $ac_c" 1>&6
1454 else
1455   ac_save_LIBS="$LIBS"
1456 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1457 cat > conftest.$ac_ext <<EOF
1458 #line 1459 "configure"
1459 #include "confdefs.h"
1460 /* Override any gcc2 internal prototype to avoid an error.  */
1461 /* We use char because int might match the return type of a gcc2
1462     builtin and then its argument prototype would still apply.  */
1463 char connect();
1464
1465 int main() {
1466 connect()
1467 ; return 0; }
1468 EOF
1469 if { (eval echo configure:1470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1470   rm -rf conftest*
1471   eval "ac_cv_lib_$ac_lib_var=yes"
1472 else
1473   echo "configure: failed program was:" >&5
1474   cat conftest.$ac_ext >&5
1475   rm -rf conftest*
1476   eval "ac_cv_lib_$ac_lib_var=no"
1477 fi
1478 rm -f conftest*
1479 LIBS="$ac_save_LIBS"
1480
1481 fi
1482 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1483   echo "$ac_t""yes" 1>&6
1484   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1485 else
1486   echo "$ac_t""no" 1>&6
1487 fi
1488
1489     fi
1490
1491     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1492     echo $ac_n "checking for remove""... $ac_c" 1>&6
1493 echo "configure:1494: checking for remove" >&5
1494 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1495   echo $ac_n "(cached) $ac_c" 1>&6
1496 else
1497   cat > conftest.$ac_ext <<EOF
1498 #line 1499 "configure"
1499 #include "confdefs.h"
1500 /* System header to define __stub macros and hopefully few prototypes,
1501     which can conflict with char remove(); below.  */
1502 #include <assert.h>
1503 /* Override any gcc2 internal prototype to avoid an error.  */
1504 /* We use char because int might match the return type of a gcc2
1505     builtin and then its argument prototype would still apply.  */
1506 char remove();
1507
1508 int main() {
1509
1510 /* The GNU C library defines this for functions which it implements
1511     to always fail with ENOSYS.  Some functions are actually named
1512     something starting with __ and the normal name is an alias.  */
1513 #if defined (__stub_remove) || defined (__stub___remove)
1514 choke me
1515 #else
1516 remove();
1517 #endif
1518
1519 ; return 0; }
1520 EOF
1521 if { (eval echo configure:1522: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1522   rm -rf conftest*
1523   eval "ac_cv_func_remove=yes"
1524 else
1525   echo "configure: failed program was:" >&5
1526   cat conftest.$ac_ext >&5
1527   rm -rf conftest*
1528   eval "ac_cv_func_remove=no"
1529 fi
1530 rm -f conftest*
1531 fi
1532
1533 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1534   echo "$ac_t""yes" 1>&6
1535   :
1536 else
1537   echo "$ac_t""no" 1>&6
1538 fi
1539
1540     if test $ac_cv_func_remove = no; then
1541       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1542 echo "configure:1543: checking for remove in -lposix" >&5
1543 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1544 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1545   echo $ac_n "(cached) $ac_c" 1>&6
1546 else
1547   ac_save_LIBS="$LIBS"
1548 LIBS="-lposix  $LIBS"
1549 cat > conftest.$ac_ext <<EOF
1550 #line 1551 "configure"
1551 #include "confdefs.h"
1552 /* Override any gcc2 internal prototype to avoid an error.  */
1553 /* We use char because int might match the return type of a gcc2
1554     builtin and then its argument prototype would still apply.  */
1555 char remove();
1556
1557 int main() {
1558 remove()
1559 ; return 0; }
1560 EOF
1561 if { (eval echo configure:1562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1562   rm -rf conftest*
1563   eval "ac_cv_lib_$ac_lib_var=yes"
1564 else
1565   echo "configure: failed program was:" >&5
1566   cat conftest.$ac_ext >&5
1567   rm -rf conftest*
1568   eval "ac_cv_lib_$ac_lib_var=no"
1569 fi
1570 rm -f conftest*
1571 LIBS="$ac_save_LIBS"
1572
1573 fi
1574 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1575   echo "$ac_t""yes" 1>&6
1576   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1577 else
1578   echo "$ac_t""no" 1>&6
1579 fi
1580
1581     fi
1582
1583     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1584     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1585 echo "configure:1586: checking for shmat" >&5
1586 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1587   echo $ac_n "(cached) $ac_c" 1>&6
1588 else
1589   cat > conftest.$ac_ext <<EOF
1590 #line 1591 "configure"
1591 #include "confdefs.h"
1592 /* System header to define __stub macros and hopefully few prototypes,
1593     which can conflict with char shmat(); below.  */
1594 #include <assert.h>
1595 /* Override any gcc2 internal prototype to avoid an error.  */
1596 /* We use char because int might match the return type of a gcc2
1597     builtin and then its argument prototype would still apply.  */
1598 char shmat();
1599
1600 int main() {
1601
1602 /* The GNU C library defines this for functions which it implements
1603     to always fail with ENOSYS.  Some functions are actually named
1604     something starting with __ and the normal name is an alias.  */
1605 #if defined (__stub_shmat) || defined (__stub___shmat)
1606 choke me
1607 #else
1608 shmat();
1609 #endif
1610
1611 ; return 0; }
1612 EOF
1613 if { (eval echo configure:1614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1614   rm -rf conftest*
1615   eval "ac_cv_func_shmat=yes"
1616 else
1617   echo "configure: failed program was:" >&5
1618   cat conftest.$ac_ext >&5
1619   rm -rf conftest*
1620   eval "ac_cv_func_shmat=no"
1621 fi
1622 rm -f conftest*
1623 fi
1624
1625 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1626   echo "$ac_t""yes" 1>&6
1627   :
1628 else
1629   echo "$ac_t""no" 1>&6
1630 fi
1631
1632     if test $ac_cv_func_shmat = no; then
1633       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1634 echo "configure:1635: checking for shmat in -lipc" >&5
1635 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1636 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1637   echo $ac_n "(cached) $ac_c" 1>&6
1638 else
1639   ac_save_LIBS="$LIBS"
1640 LIBS="-lipc  $LIBS"
1641 cat > conftest.$ac_ext <<EOF
1642 #line 1643 "configure"
1643 #include "confdefs.h"
1644 /* Override any gcc2 internal prototype to avoid an error.  */
1645 /* We use char because int might match the return type of a gcc2
1646     builtin and then its argument prototype would still apply.  */
1647 char shmat();
1648
1649 int main() {
1650 shmat()
1651 ; return 0; }
1652 EOF
1653 if { (eval echo configure:1654: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1654   rm -rf conftest*
1655   eval "ac_cv_lib_$ac_lib_var=yes"
1656 else
1657   echo "configure: failed program was:" >&5
1658   cat conftest.$ac_ext >&5
1659   rm -rf conftest*
1660   eval "ac_cv_lib_$ac_lib_var=no"
1661 fi
1662 rm -f conftest*
1663 LIBS="$ac_save_LIBS"
1664
1665 fi
1666 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1667   echo "$ac_t""yes" 1>&6
1668   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1669 else
1670   echo "$ac_t""no" 1>&6
1671 fi
1672
1673     fi
1674   fi
1675
1676   # Check for libraries that X11R6 Xt/Xaw programs need.
1677   ac_save_LDFLAGS="$LDFLAGS"
1678   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1679   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1680   # check for ICE first), but we must link in the order -lSM -lICE or
1681   # we get undefined symbols.  So assume we have SM if we have ICE.
1682   # These have to be linked with before -lX11, unlike the other
1683   # libraries we check for below, so use a different variable.
1684   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1685   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1686 echo "configure:1687: checking for IceConnectionNumber in -lICE" >&5
1687 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1688 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1689   echo $ac_n "(cached) $ac_c" 1>&6
1690 else
1691   ac_save_LIBS="$LIBS"
1692 LIBS="-lICE  $LIBS"
1693 cat > conftest.$ac_ext <<EOF
1694 #line 1695 "configure"
1695 #include "confdefs.h"
1696 /* Override any gcc2 internal prototype to avoid an error.  */
1697 /* We use char because int might match the return type of a gcc2
1698     builtin and then its argument prototype would still apply.  */
1699 char IceConnectionNumber();
1700
1701 int main() {
1702 IceConnectionNumber()
1703 ; return 0; }
1704 EOF
1705 if { (eval echo configure:1706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1706   rm -rf conftest*
1707   eval "ac_cv_lib_$ac_lib_var=yes"
1708 else
1709   echo "configure: failed program was:" >&5
1710   cat conftest.$ac_ext >&5
1711   rm -rf conftest*
1712   eval "ac_cv_lib_$ac_lib_var=no"
1713 fi
1714 rm -f conftest*
1715 LIBS="$ac_save_LIBS"
1716
1717 fi
1718 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1719   echo "$ac_t""yes" 1>&6
1720   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1721 else
1722   echo "$ac_t""no" 1>&6
1723 fi
1724
1725   LDFLAGS="$ac_save_LDFLAGS"
1726
1727 fi
1728
1729 for ac_prog in 'bison -y' byacc
1730 do
1731 # Extract the first word of "$ac_prog", so it can be a program name with args.
1732 set dummy $ac_prog; ac_word=$2
1733 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1734 echo "configure:1735: checking for $ac_word" >&5
1735 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1736   echo $ac_n "(cached) $ac_c" 1>&6
1737 else
1738   if test -n "$YACC"; then
1739   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1740 else
1741   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1742   for ac_dir in $PATH; do
1743     test -z "$ac_dir" && ac_dir=.
1744     if test -f $ac_dir/$ac_word; then
1745       ac_cv_prog_YACC="$ac_prog"
1746       break
1747     fi
1748   done
1749   IFS="$ac_save_ifs"
1750 fi
1751 fi
1752 YACC="$ac_cv_prog_YACC"
1753 if test -n "$YACC"; then
1754   echo "$ac_t""$YACC" 1>&6
1755 else
1756   echo "$ac_t""no" 1>&6
1757 fi
1758
1759 test -n "$YACC" && break
1760 done
1761 test -n "$YACC" || YACC="yacc"
1762
1763 # Extract the first word of "flex", so it can be a program name with args.
1764 set dummy flex; ac_word=$2
1765 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1766 echo "configure:1767: checking for $ac_word" >&5
1767 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1768   echo $ac_n "(cached) $ac_c" 1>&6
1769 else
1770   if test -n "$LEX"; then
1771   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1772 else
1773   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1774   for ac_dir in $PATH; do
1775     test -z "$ac_dir" && ac_dir=.
1776     if test -f $ac_dir/$ac_word; then
1777       ac_cv_prog_LEX="flex"
1778       break
1779     fi
1780   done
1781   IFS="$ac_save_ifs"
1782   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1783 fi
1784 fi
1785 LEX="$ac_cv_prog_LEX"
1786 if test -n "$LEX"; then
1787   echo "$ac_t""$LEX" 1>&6
1788 else
1789   echo "$ac_t""no" 1>&6
1790 fi
1791
1792 if test -z "$LEXLIB"
1793 then
1794   case "$LEX" in
1795   flex*) ac_lib=fl ;;
1796   *) ac_lib=l ;;
1797   esac
1798   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1799 echo "configure:1800: checking for yywrap in -l$ac_lib" >&5
1800 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1801 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1802   echo $ac_n "(cached) $ac_c" 1>&6
1803 else
1804   ac_save_LIBS="$LIBS"
1805 LIBS="-l$ac_lib  $LIBS"
1806 cat > conftest.$ac_ext <<EOF
1807 #line 1808 "configure"
1808 #include "confdefs.h"
1809 /* Override any gcc2 internal prototype to avoid an error.  */
1810 /* We use char because int might match the return type of a gcc2
1811     builtin and then its argument prototype would still apply.  */
1812 char yywrap();
1813
1814 int main() {
1815 yywrap()
1816 ; return 0; }
1817 EOF
1818 if { (eval echo configure:1819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1819   rm -rf conftest*
1820   eval "ac_cv_lib_$ac_lib_var=yes"
1821 else
1822   echo "configure: failed program was:" >&5
1823   cat conftest.$ac_ext >&5
1824   rm -rf conftest*
1825   eval "ac_cv_lib_$ac_lib_var=no"
1826 fi
1827 rm -f conftest*
1828 LIBS="$ac_save_LIBS"
1829
1830 fi
1831 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1832   echo "$ac_t""yes" 1>&6
1833   LEXLIB="-l$ac_lib"
1834 else
1835   echo "$ac_t""no" 1>&6
1836 fi
1837
1838 fi
1839
1840 # Extract the first word of "ranlib", so it can be a program name with args.
1841 set dummy ranlib; ac_word=$2
1842 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1843 echo "configure:1844: checking for $ac_word" >&5
1844 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1845   echo $ac_n "(cached) $ac_c" 1>&6
1846 else
1847   if test -n "$RANLIB"; then
1848   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1849 else
1850   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1851   for ac_dir in $PATH; do
1852     test -z "$ac_dir" && ac_dir=.
1853     if test -f $ac_dir/$ac_word; then
1854       ac_cv_prog_RANLIB="ranlib"
1855       break
1856     fi
1857   done
1858   IFS="$ac_save_ifs"
1859   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1860 fi
1861 fi
1862 RANLIB="$ac_cv_prog_RANLIB"
1863 if test -n "$RANLIB"; then
1864   echo "$ac_t""$RANLIB" 1>&6
1865 else
1866   echo "$ac_t""no" 1>&6
1867 fi
1868
1869 # Find a good install program.  We prefer a C program (faster),
1870 # so one script is as good as another.  But avoid the broken or
1871 # incompatible versions:
1872 # SysV /etc/install, /usr/sbin/install
1873 # SunOS /usr/etc/install
1874 # IRIX /sbin/install
1875 # AIX /bin/install
1876 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1877 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1878 # ./install, which can be erroneously created by make from ./install.sh.
1879 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1880 echo "configure:1881: checking for a BSD compatible install" >&5
1881 if test -z "$INSTALL"; then
1882 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1883   echo $ac_n "(cached) $ac_c" 1>&6
1884 else
1885     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1886   for ac_dir in $PATH; do
1887     # Account for people who put trailing slashes in PATH elements.
1888     case "$ac_dir/" in
1889     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1890     *)
1891       # OSF1 and SCO ODT 3.0 have their own names for install.
1892       for ac_prog in ginstall installbsd scoinst install; do
1893         if test -f $ac_dir/$ac_prog; then
1894           if test $ac_prog = install &&
1895             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1896             # AIX install.  It has an incompatible calling convention.
1897             # OSF/1 installbsd also uses dspmsg, but is usable.
1898             :
1899           else
1900             ac_cv_path_install="$ac_dir/$ac_prog -c"
1901             break 2
1902           fi
1903         fi
1904       done
1905       ;;
1906     esac
1907   done
1908   IFS="$ac_save_IFS"
1909
1910 fi
1911   if test "${ac_cv_path_install+set}" = set; then
1912     INSTALL="$ac_cv_path_install"
1913   else
1914     # As a last resort, use the slow shell script.  We don't cache a
1915     # path for INSTALL within a source directory, because that will
1916     # break other packages using the cache if that directory is
1917     # removed, or if the path is relative.
1918     INSTALL="$ac_install_sh"
1919   fi
1920 fi
1921 echo "$ac_t""$INSTALL" 1>&6
1922
1923 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1924 # It thinks the first close brace ends the variable substitution.
1925 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1926
1927 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1928
1929 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1930 echo "configure:1931: checking whether ln -s works" >&5
1931 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1932   echo $ac_n "(cached) $ac_c" 1>&6
1933 else
1934   rm -f conftestdata
1935 if ln -s X conftestdata 2>/dev/null
1936 then
1937   rm -f conftestdata
1938   ac_cv_prog_LN_S="ln -s"
1939 else
1940   ac_cv_prog_LN_S=ln
1941 fi
1942 fi
1943 LN_S="$ac_cv_prog_LN_S"
1944 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1945   echo "$ac_t""yes" 1>&6
1946 else
1947   echo "$ac_t""no" 1>&6
1948 fi
1949
1950 # Extract the first word of "c2man", so it can be a program name with args.
1951 set dummy c2man; ac_word=$2
1952 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1953 echo "configure:1954: checking for $ac_word" >&5
1954 if eval "test \"`echo '$''{'ac_cv_prog_C2MAN'+set}'`\" = set"; then
1955   echo $ac_n "(cached) $ac_c" 1>&6
1956 else
1957   if test -n "$C2MAN"; then
1958   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
1959 else
1960   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1961   for ac_dir in $PATH; do
1962     test -z "$ac_dir" && ac_dir=.
1963     if test -f $ac_dir/$ac_word; then
1964       ac_cv_prog_C2MAN="c2man"
1965       break
1966     fi
1967   done
1968   IFS="$ac_save_ifs"
1969   test -z "$ac_cv_prog_C2MAN" && ac_cv_prog_C2MAN="true"
1970 fi
1971 fi
1972 C2MAN="$ac_cv_prog_C2MAN"
1973 if test -n "$C2MAN"; then
1974   echo "$ac_t""$C2MAN" 1>&6
1975 else
1976   echo "$ac_t""no" 1>&6
1977 fi
1978
1979
1980
1981 echo $ac_n "checking for i386_set_ldt in -li386""... $ac_c" 1>&6
1982 echo "configure:1983: checking for i386_set_ldt in -li386" >&5
1983 ac_lib_var=`echo i386'_'i386_set_ldt | sed 'y%./+-%__p_%'`
1984 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1985   echo $ac_n "(cached) $ac_c" 1>&6
1986 else
1987   ac_save_LIBS="$LIBS"
1988 LIBS="-li386  $LIBS"
1989 cat > conftest.$ac_ext <<EOF
1990 #line 1991 "configure"
1991 #include "confdefs.h"
1992 /* Override any gcc2 internal prototype to avoid an error.  */
1993 /* We use char because int might match the return type of a gcc2
1994     builtin and then its argument prototype would still apply.  */
1995 char i386_set_ldt();
1996
1997 int main() {
1998 i386_set_ldt()
1999 ; return 0; }
2000 EOF
2001 if { (eval echo configure:2002: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2002   rm -rf conftest*
2003   eval "ac_cv_lib_$ac_lib_var=yes"
2004 else
2005   echo "configure: failed program was:" >&5
2006   cat conftest.$ac_ext >&5
2007   rm -rf conftest*
2008   eval "ac_cv_lib_$ac_lib_var=no"
2009 fi
2010 rm -f conftest*
2011 LIBS="$ac_save_LIBS"
2012
2013 fi
2014 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2015   echo "$ac_t""yes" 1>&6
2016     ac_tr_lib=HAVE_LIB`echo i386 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2017     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2018   cat >> confdefs.h <<EOF
2019 #define $ac_tr_lib 1
2020 EOF
2021
2022   LIBS="-li386 $LIBS"
2023
2024 else
2025   echo "$ac_t""no" 1>&6
2026 fi
2027
2028 echo $ac_n "checking for _oss_ioctl in -lossaudio""... $ac_c" 1>&6
2029 echo "configure:2030: checking for _oss_ioctl in -lossaudio" >&5
2030 ac_lib_var=`echo ossaudio'_'_oss_ioctl | sed 'y%./+-%__p_%'`
2031 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2032   echo $ac_n "(cached) $ac_c" 1>&6
2033 else
2034   ac_save_LIBS="$LIBS"
2035 LIBS="-lossaudio  $LIBS"
2036 cat > conftest.$ac_ext <<EOF
2037 #line 2038 "configure"
2038 #include "confdefs.h"
2039 /* Override any gcc2 internal prototype to avoid an error.  */
2040 /* We use char because int might match the return type of a gcc2
2041     builtin and then its argument prototype would still apply.  */
2042 char _oss_ioctl();
2043
2044 int main() {
2045 _oss_ioctl()
2046 ; return 0; }
2047 EOF
2048 if { (eval echo configure:2049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2049   rm -rf conftest*
2050   eval "ac_cv_lib_$ac_lib_var=yes"
2051 else
2052   echo "configure: failed program was:" >&5
2053   cat conftest.$ac_ext >&5
2054   rm -rf conftest*
2055   eval "ac_cv_lib_$ac_lib_var=no"
2056 fi
2057 rm -f conftest*
2058 LIBS="$ac_save_LIBS"
2059
2060 fi
2061 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2062   echo "$ac_t""yes" 1>&6
2063     ac_tr_lib=HAVE_LIB`echo ossaudio | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2064     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2065   cat >> confdefs.h <<EOF
2066 #define $ac_tr_lib 1
2067 EOF
2068
2069   LIBS="-lossaudio $LIBS"
2070
2071 else
2072   echo "$ac_t""no" 1>&6
2073 fi
2074
2075 echo $ac_n "checking for iswalnum in -lw""... $ac_c" 1>&6
2076 echo "configure:2077: checking for iswalnum in -lw" >&5
2077 ac_lib_var=`echo w'_'iswalnum | sed 'y%./+-%__p_%'`
2078 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2079   echo $ac_n "(cached) $ac_c" 1>&6
2080 else
2081   ac_save_LIBS="$LIBS"
2082 LIBS="-lw  $LIBS"
2083 cat > conftest.$ac_ext <<EOF
2084 #line 2085 "configure"
2085 #include "confdefs.h"
2086 /* Override any gcc2 internal prototype to avoid an error.  */
2087 /* We use char because int might match the return type of a gcc2
2088     builtin and then its argument prototype would still apply.  */
2089 char iswalnum();
2090
2091 int main() {
2092 iswalnum()
2093 ; return 0; }
2094 EOF
2095 if { (eval echo configure:2096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2096   rm -rf conftest*
2097   eval "ac_cv_lib_$ac_lib_var=yes"
2098 else
2099   echo "configure: failed program was:" >&5
2100   cat conftest.$ac_ext >&5
2101   rm -rf conftest*
2102   eval "ac_cv_lib_$ac_lib_var=no"
2103 fi
2104 rm -f conftest*
2105 LIBS="$ac_save_LIBS"
2106
2107 fi
2108 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2109   echo "$ac_t""yes" 1>&6
2110     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2111     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2112   cat >> confdefs.h <<EOF
2113 #define $ac_tr_lib 1
2114 EOF
2115
2116   LIBS="-lw $LIBS"
2117
2118 else
2119   echo "$ac_t""no" 1>&6
2120 fi
2121
2122 for ac_func in gethostbyname
2123 do
2124 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2125 echo "configure:2126: checking for $ac_func" >&5
2126 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2127   echo $ac_n "(cached) $ac_c" 1>&6
2128 else
2129   cat > conftest.$ac_ext <<EOF
2130 #line 2131 "configure"
2131 #include "confdefs.h"
2132 /* System header to define __stub macros and hopefully few prototypes,
2133     which can conflict with char $ac_func(); below.  */
2134 #include <assert.h>
2135 /* Override any gcc2 internal prototype to avoid an error.  */
2136 /* We use char because int might match the return type of a gcc2
2137     builtin and then its argument prototype would still apply.  */
2138 char $ac_func();
2139
2140 int main() {
2141
2142 /* The GNU C library defines this for functions which it implements
2143     to always fail with ENOSYS.  Some functions are actually named
2144     something starting with __ and the normal name is an alias.  */
2145 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2146 choke me
2147 #else
2148 $ac_func();
2149 #endif
2150
2151 ; return 0; }
2152 EOF
2153 if { (eval echo configure:2154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2154   rm -rf conftest*
2155   eval "ac_cv_func_$ac_func=yes"
2156 else
2157   echo "configure: failed program was:" >&5
2158   cat conftest.$ac_ext >&5
2159   rm -rf conftest*
2160   eval "ac_cv_func_$ac_func=no"
2161 fi
2162 rm -f conftest*
2163 fi
2164
2165 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2166   echo "$ac_t""yes" 1>&6
2167     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2168   cat >> confdefs.h <<EOF
2169 #define $ac_tr_func 1
2170 EOF
2171
2172 else
2173   echo "$ac_t""no" 1>&6
2174 fi
2175 done
2176
2177 if test "$ac_cv_func_gethostbyname" = "no"
2178 then
2179     echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2180 echo "configure:2181: checking for gethostbyname in -lnsl" >&5
2181 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2182 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2183   echo $ac_n "(cached) $ac_c" 1>&6
2184 else
2185   ac_save_LIBS="$LIBS"
2186 LIBS="-lnsl  $LIBS"
2187 cat > conftest.$ac_ext <<EOF
2188 #line 2189 "configure"
2189 #include "confdefs.h"
2190 /* Override any gcc2 internal prototype to avoid an error.  */
2191 /* We use char because int might match the return type of a gcc2
2192     builtin and then its argument prototype would still apply.  */
2193 char gethostbyname();
2194
2195 int main() {
2196 gethostbyname()
2197 ; return 0; }
2198 EOF
2199 if { (eval echo configure:2200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2200   rm -rf conftest*
2201   eval "ac_cv_lib_$ac_lib_var=yes"
2202 else
2203   echo "configure: failed program was:" >&5
2204   cat conftest.$ac_ext >&5
2205   rm -rf conftest*
2206   eval "ac_cv_lib_$ac_lib_var=no"
2207 fi
2208 rm -f conftest*
2209 LIBS="$ac_save_LIBS"
2210
2211 fi
2212 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2213   echo "$ac_t""yes" 1>&6
2214     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2215     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2216   cat >> confdefs.h <<EOF
2217 #define $ac_tr_lib 1
2218 EOF
2219
2220   LIBS="-lnsl $LIBS"
2221
2222 else
2223   echo "$ac_t""no" 1>&6
2224 fi
2225
2226 fi
2227 echo $ac_n "checking for setrunelocale in -lxpg4""... $ac_c" 1>&6
2228 echo "configure:2229: checking for setrunelocale in -lxpg4" >&5
2229 ac_lib_var=`echo xpg4'_'setrunelocale | sed 'y%./+-%__p_%'`
2230 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2231   echo $ac_n "(cached) $ac_c" 1>&6
2232 else
2233   ac_save_LIBS="$LIBS"
2234 LIBS="-lxpg4  $LIBS"
2235 cat > conftest.$ac_ext <<EOF
2236 #line 2237 "configure"
2237 #include "confdefs.h"
2238 /* Override any gcc2 internal prototype to avoid an error.  */
2239 /* We use char because int might match the return type of a gcc2
2240     builtin and then its argument prototype would still apply.  */
2241 char setrunelocale();
2242
2243 int main() {
2244 setrunelocale()
2245 ; return 0; }
2246 EOF
2247 if { (eval echo configure:2248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2248   rm -rf conftest*
2249   eval "ac_cv_lib_$ac_lib_var=yes"
2250 else
2251   echo "configure: failed program was:" >&5
2252   cat conftest.$ac_ext >&5
2253   rm -rf conftest*
2254   eval "ac_cv_lib_$ac_lib_var=no"
2255 fi
2256 rm -f conftest*
2257 LIBS="$ac_save_LIBS"
2258
2259 fi
2260 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2261   echo "$ac_t""yes" 1>&6
2262     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2263     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2264   cat >> confdefs.h <<EOF
2265 #define $ac_tr_lib 1
2266 EOF
2267
2268   LIBS="-lxpg4 $LIBS"
2269
2270 else
2271   echo "$ac_t""no" 1>&6
2272 fi
2273
2274 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2275 echo "configure:2276: checking for dlopen in -ldl" >&5
2276 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2277 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2278   echo $ac_n "(cached) $ac_c" 1>&6
2279 else
2280   ac_save_LIBS="$LIBS"
2281 LIBS="-ldl  $LIBS"
2282 cat > conftest.$ac_ext <<EOF
2283 #line 2284 "configure"
2284 #include "confdefs.h"
2285 /* Override any gcc2 internal prototype to avoid an error.  */
2286 /* We use char because int might match the return type of a gcc2
2287     builtin and then its argument prototype would still apply.  */
2288 char dlopen();
2289
2290 int main() {
2291 dlopen()
2292 ; return 0; }
2293 EOF
2294 if { (eval echo configure:2295: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2295   rm -rf conftest*
2296   eval "ac_cv_lib_$ac_lib_var=yes"
2297 else
2298   echo "configure: failed program was:" >&5
2299   cat conftest.$ac_ext >&5
2300   rm -rf conftest*
2301   eval "ac_cv_lib_$ac_lib_var=no"
2302 fi
2303 rm -f conftest*
2304 LIBS="$ac_save_LIBS"
2305
2306 fi
2307 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2308   echo "$ac_t""yes" 1>&6
2309     ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2310     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2311   cat >> confdefs.h <<EOF
2312 #define $ac_tr_lib 1
2313 EOF
2314
2315   LIBS="-ldl $LIBS"
2316
2317 else
2318   echo "$ac_t""no" 1>&6
2319 fi
2320
2321
2322 if test "$have_x" = "yes"
2323 then
2324     XLIB="-lXext -lX11"
2325     ac_save_CPPFLAGS="$CPPFLAGS"
2326     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
2327
2328         for ac_hdr in X11/xpm.h
2329 do
2330 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2331 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2332 echo "configure:2333: checking for $ac_hdr" >&5
2333 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2334   echo $ac_n "(cached) $ac_c" 1>&6
2335 else
2336   cat > conftest.$ac_ext <<EOF
2337 #line 2338 "configure"
2338 #include "confdefs.h"
2339 #include <$ac_hdr>
2340 EOF
2341 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2342 { (eval echo configure:2343: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2343 ac_err=`grep -v '^ *+' conftest.out`
2344 if test -z "$ac_err"; then
2345   rm -rf conftest*
2346   eval "ac_cv_header_$ac_safe=yes"
2347 else
2348   echo "$ac_err" >&5
2349   echo "configure: failed program was:" >&5
2350   cat conftest.$ac_ext >&5
2351   rm -rf conftest*
2352   eval "ac_cv_header_$ac_safe=no"
2353 fi
2354 rm -f conftest*
2355 fi
2356 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2357   echo "$ac_t""yes" 1>&6
2358     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2359   cat >> confdefs.h <<EOF
2360 #define $ac_tr_hdr 1
2361 EOF
2362
2363 else
2364   echo "$ac_t""no" 1>&6
2365 fi
2366 done
2367
2368     if test "$ac_cv_header_X11_xpm_h" = "yes"
2369     then
2370         echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
2371 echo "configure:2372: checking for XpmCreatePixmapFromData in -lXpm" >&5
2372 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
2373 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2374   echo $ac_n "(cached) $ac_c" 1>&6
2375 else
2376   ac_save_LIBS="$LIBS"
2377 LIBS="-lXpm $X_LIBS -lXext -lX11 $LIBS"
2378 cat > conftest.$ac_ext <<EOF
2379 #line 2380 "configure"
2380 #include "confdefs.h"
2381 /* Override any gcc2 internal prototype to avoid an error.  */
2382 /* We use char because int might match the return type of a gcc2
2383     builtin and then its argument prototype would still apply.  */
2384 char XpmCreatePixmapFromData();
2385
2386 int main() {
2387 XpmCreatePixmapFromData()
2388 ; return 0; }
2389 EOF
2390 if { (eval echo configure:2391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2391   rm -rf conftest*
2392   eval "ac_cv_lib_$ac_lib_var=yes"
2393 else
2394   echo "configure: failed program was:" >&5
2395   cat conftest.$ac_ext >&5
2396   rm -rf conftest*
2397   eval "ac_cv_lib_$ac_lib_var=no"
2398 fi
2399 rm -f conftest*
2400 LIBS="$ac_save_LIBS"
2401
2402 fi
2403 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2404   echo "$ac_t""yes" 1>&6
2405   cat >> confdefs.h <<\EOF
2406 #define HAVE_LIBXXPM 1
2407 EOF
2408  X_PRE_LIBS="$X_PRE_LIBS -lXpm"
2409 else
2410   echo "$ac_t""no" 1>&6
2411 fi
2412
2413     fi
2414
2415         for ac_hdr in X11/Xlib.h X11/extensions/XShm.h
2416 do
2417 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2418 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2419 echo "configure:2420: checking for $ac_hdr" >&5
2420 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2421   echo $ac_n "(cached) $ac_c" 1>&6
2422 else
2423   cat > conftest.$ac_ext <<EOF
2424 #line 2425 "configure"
2425 #include "confdefs.h"
2426 #include <$ac_hdr>
2427 EOF
2428 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2429 { (eval echo configure:2430: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2430 ac_err=`grep -v '^ *+' conftest.out`
2431 if test -z "$ac_err"; then
2432   rm -rf conftest*
2433   eval "ac_cv_header_$ac_safe=yes"
2434 else
2435   echo "$ac_err" >&5
2436   echo "configure: failed program was:" >&5
2437   cat conftest.$ac_ext >&5
2438   rm -rf conftest*
2439   eval "ac_cv_header_$ac_safe=no"
2440 fi
2441 rm -f conftest*
2442 fi
2443 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2444   echo "$ac_t""yes" 1>&6
2445     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2446   cat >> confdefs.h <<EOF
2447 #define $ac_tr_hdr 1
2448 EOF
2449
2450 else
2451   echo "$ac_t""no" 1>&6
2452 fi
2453 done
2454
2455     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_XShm_h" = "yes"
2456     then
2457         echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
2458 echo "configure:2459: checking for XShmQueryExtension in -lXext" >&5
2459 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
2460 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2461   echo $ac_n "(cached) $ac_c" 1>&6
2462 else
2463   ac_save_LIBS="$LIBS"
2464 LIBS="-lXext $X_LIBS -lXext -lX11 $LIBS"
2465 cat > conftest.$ac_ext <<EOF
2466 #line 2467 "configure"
2467 #include "confdefs.h"
2468 /* Override any gcc2 internal prototype to avoid an error.  */
2469 /* We use char because int might match the return type of a gcc2
2470     builtin and then its argument prototype would still apply.  */
2471 char XShmQueryExtension();
2472
2473 int main() {
2474 XShmQueryExtension()
2475 ; return 0; }
2476 EOF
2477 if { (eval echo configure:2478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2478   rm -rf conftest*
2479   eval "ac_cv_lib_$ac_lib_var=yes"
2480 else
2481   echo "configure: failed program was:" >&5
2482   cat conftest.$ac_ext >&5
2483   rm -rf conftest*
2484   eval "ac_cv_lib_$ac_lib_var=no"
2485 fi
2486 rm -f conftest*
2487 LIBS="$ac_save_LIBS"
2488
2489 fi
2490 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2491   echo "$ac_t""yes" 1>&6
2492   cat >> confdefs.h <<\EOF
2493 #define HAVE_LIBXXSHM 1
2494 EOF
2495
2496 else
2497   echo "$ac_t""no" 1>&6
2498 fi
2499
2500     fi
2501         for ac_hdr in X11/Xlib.h X11/extensions/xf86dga.h
2502 do
2503 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2504 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2505 echo "configure:2506: checking for $ac_hdr" >&5
2506 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2507   echo $ac_n "(cached) $ac_c" 1>&6
2508 else
2509   cat > conftest.$ac_ext <<EOF
2510 #line 2511 "configure"
2511 #include "confdefs.h"
2512 #include <$ac_hdr>
2513 EOF
2514 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2515 { (eval echo configure:2516: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2516 ac_err=`grep -v '^ *+' conftest.out`
2517 if test -z "$ac_err"; then
2518   rm -rf conftest*
2519   eval "ac_cv_header_$ac_safe=yes"
2520 else
2521   echo "$ac_err" >&5
2522   echo "configure: failed program was:" >&5
2523   cat conftest.$ac_ext >&5
2524   rm -rf conftest*
2525   eval "ac_cv_header_$ac_safe=no"
2526 fi
2527 rm -f conftest*
2528 fi
2529 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2530   echo "$ac_t""yes" 1>&6
2531     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2532   cat >> confdefs.h <<EOF
2533 #define $ac_tr_hdr 1
2534 EOF
2535
2536 else
2537   echo "$ac_t""no" 1>&6
2538 fi
2539 done
2540
2541     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86dga_h" = "yes"
2542     then
2543          echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
2544 echo "configure:2545: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
2545 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
2546 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2547   echo $ac_n "(cached) $ac_c" 1>&6
2548 else
2549   ac_save_LIBS="$LIBS"
2550 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $LIBS"
2551 cat > conftest.$ac_ext <<EOF
2552 #line 2553 "configure"
2553 #include "confdefs.h"
2554 /* Override any gcc2 internal prototype to avoid an error.  */
2555 /* We use char because int might match the return type of a gcc2
2556     builtin and then its argument prototype would still apply.  */
2557 char XF86DGAQueryExtension();
2558
2559 int main() {
2560 XF86DGAQueryExtension()
2561 ; return 0; }
2562 EOF
2563 if { (eval echo configure:2564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2564   rm -rf conftest*
2565   eval "ac_cv_lib_$ac_lib_var=yes"
2566 else
2567   echo "configure: failed program was:" >&5
2568   cat conftest.$ac_ext >&5
2569   rm -rf conftest*
2570   eval "ac_cv_lib_$ac_lib_var=no"
2571 fi
2572 rm -f conftest*
2573 LIBS="$ac_save_LIBS"
2574
2575 fi
2576 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2577   echo "$ac_t""yes" 1>&6
2578   cat >> confdefs.h <<\EOF
2579 #define HAVE_LIBXXF86DGA 1
2580 EOF
2581  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
2582 else
2583   echo "$ac_t""no" 1>&6
2584 fi
2585
2586     fi
2587
2588         for ac_hdr in X11/Xlib.h X11/extensions/xf86vmode.h
2589 do
2590 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2591 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2592 echo "configure:2593: checking for $ac_hdr" >&5
2593 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2594   echo $ac_n "(cached) $ac_c" 1>&6
2595 else
2596   cat > conftest.$ac_ext <<EOF
2597 #line 2598 "configure"
2598 #include "confdefs.h"
2599 #include <$ac_hdr>
2600 EOF
2601 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2602 { (eval echo configure:2603: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2603 ac_err=`grep -v '^ *+' conftest.out`
2604 if test -z "$ac_err"; then
2605   rm -rf conftest*
2606   eval "ac_cv_header_$ac_safe=yes"
2607 else
2608   echo "$ac_err" >&5
2609   echo "configure: failed program was:" >&5
2610   cat conftest.$ac_ext >&5
2611   rm -rf conftest*
2612   eval "ac_cv_header_$ac_safe=no"
2613 fi
2614 rm -f conftest*
2615 fi
2616 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2617   echo "$ac_t""yes" 1>&6
2618     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2619   cat >> confdefs.h <<EOF
2620 #define $ac_tr_hdr 1
2621 EOF
2622
2623 else
2624   echo "$ac_t""no" 1>&6
2625 fi
2626 done
2627
2628     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86vmode_h" = "yes"
2629     then
2630         echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
2631 echo "configure:2632: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
2632 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
2633 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2634   echo $ac_n "(cached) $ac_c" 1>&6
2635 else
2636   ac_save_LIBS="$LIBS"
2637 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $LIBS"
2638 cat > conftest.$ac_ext <<EOF
2639 #line 2640 "configure"
2640 #include "confdefs.h"
2641 /* Override any gcc2 internal prototype to avoid an error.  */
2642 /* We use char because int might match the return type of a gcc2
2643     builtin and then its argument prototype would still apply.  */
2644 char XF86VidModeQueryExtension();
2645
2646 int main() {
2647 XF86VidModeQueryExtension()
2648 ; return 0; }
2649 EOF
2650 if { (eval echo configure:2651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2651   rm -rf conftest*
2652   eval "ac_cv_lib_$ac_lib_var=yes"
2653 else
2654   echo "configure: failed program was:" >&5
2655   cat conftest.$ac_ext >&5
2656   rm -rf conftest*
2657   eval "ac_cv_lib_$ac_lib_var=no"
2658 fi
2659 rm -f conftest*
2660 LIBS="$ac_save_LIBS"
2661
2662 fi
2663 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2664   echo "$ac_t""yes" 1>&6
2665   cat >> confdefs.h <<\EOF
2666 #define HAVE_LIBXXF86VM 1
2667 EOF
2668  X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
2669 else
2670   echo "$ac_t""no" 1>&6
2671 fi
2672
2673     fi
2674
2675         for ac_hdr in GL/gl.h GL/osmesa.h
2676 do
2677 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2678 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2679 echo "configure:2680: checking for $ac_hdr" >&5
2680 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2681   echo $ac_n "(cached) $ac_c" 1>&6
2682 else
2683   cat > conftest.$ac_ext <<EOF
2684 #line 2685 "configure"
2685 #include "confdefs.h"
2686 #include <$ac_hdr>
2687 EOF
2688 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2689 { (eval echo configure:2690: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2690 ac_err=`grep -v '^ *+' conftest.out`
2691 if test -z "$ac_err"; then
2692   rm -rf conftest*
2693   eval "ac_cv_header_$ac_safe=yes"
2694 else
2695   echo "$ac_err" >&5
2696   echo "configure: failed program was:" >&5
2697   cat conftest.$ac_ext >&5
2698   rm -rf conftest*
2699   eval "ac_cv_header_$ac_safe=no"
2700 fi
2701 rm -f conftest*
2702 fi
2703 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2704   echo "$ac_t""yes" 1>&6
2705     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2706   cat >> confdefs.h <<EOF
2707 #define $ac_tr_hdr 1
2708 EOF
2709
2710 else
2711   echo "$ac_t""no" 1>&6
2712 fi
2713 done
2714
2715     if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_osmesa_h" = "yes"
2716     then
2717                 echo $ac_n "checking "for up-to-date Mesa version"""... $ac_c" 1>&6
2718 echo "configure:2719: checking "for up-to-date Mesa version"" >&5
2719 if eval "test \"`echo '$''{'wine_cv_mesa_version_OK'+set}'`\" = set"; then
2720   echo $ac_n "(cached) $ac_c" 1>&6
2721 else
2722   cat > conftest.$ac_ext <<EOF
2723 #line 2724 "configure"
2724 #include "confdefs.h"
2725 #include <GL/gl.h>
2726 int main() {
2727 GLenum test = GL_UNSIGNED_SHORT_5_6_5;
2728 ; return 0; }
2729 EOF
2730 if { (eval echo configure:2731: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2731   rm -rf conftest*
2732   wine_cv_mesa_version_OK="yes"
2733 else
2734   echo "configure: failed program was:" >&5
2735   cat conftest.$ac_ext >&5
2736   rm -rf conftest*
2737   wine_cv_mesa_version_OK="no"
2738
2739 fi
2740 rm -f conftest*
2741
2742 fi
2743
2744 echo "$ac_t""$wine_cv_mesa_version_OK" 1>&6
2745
2746         if test "$wine_cv_mesa_version_OK" = "yes"
2747         then
2748                         echo $ac_n "checking for OSMesaCreateContext in -lMesaGL""... $ac_c" 1>&6
2749 echo "configure:2750: checking for OSMesaCreateContext in -lMesaGL" >&5
2750 ac_lib_var=`echo MesaGL'_'OSMesaCreateContext | sed 'y%./+-%__p_%'`
2751 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2752   echo $ac_n "(cached) $ac_c" 1>&6
2753 else
2754   ac_save_LIBS="$LIBS"
2755 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $LIBS"
2756 cat > conftest.$ac_ext <<EOF
2757 #line 2758 "configure"
2758 #include "confdefs.h"
2759 /* Override any gcc2 internal prototype to avoid an error.  */
2760 /* We use char because int might match the return type of a gcc2
2761     builtin and then its argument prototype would still apply.  */
2762 char OSMesaCreateContext();
2763
2764 int main() {
2765 OSMesaCreateContext()
2766 ; return 0; }
2767 EOF
2768 if { (eval echo configure:2769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2769   rm -rf conftest*
2770   eval "ac_cv_lib_$ac_lib_var=yes"
2771 else
2772   echo "configure: failed program was:" >&5
2773   cat conftest.$ac_ext >&5
2774   rm -rf conftest*
2775   eval "ac_cv_lib_$ac_lib_var=no"
2776 fi
2777 rm -f conftest*
2778 LIBS="$ac_save_LIBS"
2779
2780 fi
2781 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2782   echo "$ac_t""yes" 1>&6
2783   cat >> confdefs.h <<\EOF
2784 #define HAVE_LIBMESAGL 1
2785 EOF
2786  X_PRE_LIBS="$X_PRE_LIBS -lMesaGL"
2787 else
2788   echo "$ac_t""no" 1>&6
2789 fi
2790
2791         fi
2792     fi
2793
2794     CPPFLAGS="$ac_save_CPPFLAGS"
2795 else
2796     XLIB=""
2797     X_CFLAGS=""
2798     X_LIBS=""
2799 fi
2800
2801 for ac_hdr in ncurses.h
2802 do
2803 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2804 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2805 echo "configure:2806: checking for $ac_hdr" >&5
2806 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2807   echo $ac_n "(cached) $ac_c" 1>&6
2808 else
2809   cat > conftest.$ac_ext <<EOF
2810 #line 2811 "configure"
2811 #include "confdefs.h"
2812 #include <$ac_hdr>
2813 EOF
2814 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2815 { (eval echo configure:2816: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2816 ac_err=`grep -v '^ *+' conftest.out`
2817 if test -z "$ac_err"; then
2818   rm -rf conftest*
2819   eval "ac_cv_header_$ac_safe=yes"
2820 else
2821   echo "$ac_err" >&5
2822   echo "configure: failed program was:" >&5
2823   cat conftest.$ac_ext >&5
2824   rm -rf conftest*
2825   eval "ac_cv_header_$ac_safe=no"
2826 fi
2827 rm -f conftest*
2828 fi
2829 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2830   echo "$ac_t""yes" 1>&6
2831     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2832   cat >> confdefs.h <<EOF
2833 #define $ac_tr_hdr 1
2834 EOF
2835
2836 else
2837   echo "$ac_t""no" 1>&6
2838 fi
2839 done
2840
2841 if test "$ac_cv_header_ncurses_h" = "yes"
2842 then
2843     echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
2844 echo "configure:2845: checking for waddch in -lncurses" >&5
2845 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
2846 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2847   echo $ac_n "(cached) $ac_c" 1>&6
2848 else
2849   ac_save_LIBS="$LIBS"
2850 LIBS="-lncurses  $LIBS"
2851 cat > conftest.$ac_ext <<EOF
2852 #line 2853 "configure"
2853 #include "confdefs.h"
2854 /* Override any gcc2 internal prototype to avoid an error.  */
2855 /* We use char because int might match the return type of a gcc2
2856     builtin and then its argument prototype would still apply.  */
2857 char waddch();
2858
2859 int main() {
2860 waddch()
2861 ; return 0; }
2862 EOF
2863 if { (eval echo configure:2864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2864   rm -rf conftest*
2865   eval "ac_cv_lib_$ac_lib_var=yes"
2866 else
2867   echo "configure: failed program was:" >&5
2868   cat conftest.$ac_ext >&5
2869   rm -rf conftest*
2870   eval "ac_cv_lib_$ac_lib_var=no"
2871 fi
2872 rm -f conftest*
2873 LIBS="$ac_save_LIBS"
2874
2875 fi
2876 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2877   echo "$ac_t""yes" 1>&6
2878     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2879     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2880   cat >> confdefs.h <<EOF
2881 #define $ac_tr_lib 1
2882 EOF
2883
2884   LIBS="-lncurses $LIBS"
2885
2886 else
2887   echo "$ac_t""no" 1>&6
2888 fi
2889
2890 fi
2891 if test "$ac_cv_lib_ncurses_waddch" = "yes"
2892 then
2893     echo $ac_n "checking for resizeterm in -lncurses""... $ac_c" 1>&6
2894 echo "configure:2895: checking for resizeterm in -lncurses" >&5
2895 ac_lib_var=`echo ncurses'_'resizeterm | sed 'y%./+-%__p_%'`
2896 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2897   echo $ac_n "(cached) $ac_c" 1>&6
2898 else
2899   ac_save_LIBS="$LIBS"
2900 LIBS="-lncurses  $LIBS"
2901 cat > conftest.$ac_ext <<EOF
2902 #line 2903 "configure"
2903 #include "confdefs.h"
2904 /* Override any gcc2 internal prototype to avoid an error.  */
2905 /* We use char because int might match the return type of a gcc2
2906     builtin and then its argument prototype would still apply.  */
2907 char resizeterm();
2908
2909 int main() {
2910 resizeterm()
2911 ; return 0; }
2912 EOF
2913 if { (eval echo configure:2914: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2914   rm -rf conftest*
2915   eval "ac_cv_lib_$ac_lib_var=yes"
2916 else
2917   echo "configure: failed program was:" >&5
2918   cat conftest.$ac_ext >&5
2919   rm -rf conftest*
2920   eval "ac_cv_lib_$ac_lib_var=no"
2921 fi
2922 rm -f conftest*
2923 LIBS="$ac_save_LIBS"
2924
2925 fi
2926 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2927   echo "$ac_t""yes" 1>&6
2928   cat >> confdefs.h <<\EOF
2929 #define HAVE_RESIZETERM 1
2930 EOF
2931
2932 else
2933   echo "$ac_t""no" 1>&6
2934 fi
2935
2936     echo $ac_n "checking for getbkgd in -lncurses""... $ac_c" 1>&6
2937 echo "configure:2938: checking for getbkgd in -lncurses" >&5
2938 ac_lib_var=`echo ncurses'_'getbkgd | sed 'y%./+-%__p_%'`
2939 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2940   echo $ac_n "(cached) $ac_c" 1>&6
2941 else
2942   ac_save_LIBS="$LIBS"
2943 LIBS="-lncurses  $LIBS"
2944 cat > conftest.$ac_ext <<EOF
2945 #line 2946 "configure"
2946 #include "confdefs.h"
2947 /* Override any gcc2 internal prototype to avoid an error.  */
2948 /* We use char because int might match the return type of a gcc2
2949     builtin and then its argument prototype would still apply.  */
2950 char getbkgd();
2951
2952 int main() {
2953 getbkgd()
2954 ; return 0; }
2955 EOF
2956 if { (eval echo configure:2957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2957   rm -rf conftest*
2958   eval "ac_cv_lib_$ac_lib_var=yes"
2959 else
2960   echo "configure: failed program was:" >&5
2961   cat conftest.$ac_ext >&5
2962   rm -rf conftest*
2963   eval "ac_cv_lib_$ac_lib_var=no"
2964 fi
2965 rm -f conftest*
2966 LIBS="$ac_save_LIBS"
2967
2968 fi
2969 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2970   echo "$ac_t""yes" 1>&6
2971   cat >> confdefs.h <<\EOF
2972 #define HAVE_GETBKGD 1
2973 EOF
2974
2975 else
2976   echo "$ac_t""no" 1>&6
2977 fi
2978
2979 else
2980     for ac_hdr in curses.h
2981 do
2982 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2983 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2984 echo "configure:2985: checking for $ac_hdr" >&5
2985 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2986   echo $ac_n "(cached) $ac_c" 1>&6
2987 else
2988   cat > conftest.$ac_ext <<EOF
2989 #line 2990 "configure"
2990 #include "confdefs.h"
2991 #include <$ac_hdr>
2992 EOF
2993 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2994 { (eval echo configure:2995: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2995 ac_err=`grep -v '^ *+' conftest.out`
2996 if test -z "$ac_err"; then
2997   rm -rf conftest*
2998   eval "ac_cv_header_$ac_safe=yes"
2999 else
3000   echo "$ac_err" >&5
3001   echo "configure: failed program was:" >&5
3002   cat conftest.$ac_ext >&5
3003   rm -rf conftest*
3004   eval "ac_cv_header_$ac_safe=no"
3005 fi
3006 rm -f conftest*
3007 fi
3008 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3009   echo "$ac_t""yes" 1>&6
3010     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3011   cat >> confdefs.h <<EOF
3012 #define $ac_tr_hdr 1
3013 EOF
3014
3015 else
3016   echo "$ac_t""no" 1>&6
3017 fi
3018 done
3019
3020     if test "$ac_cv_header_curses_h" = "yes"
3021     then
3022        echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
3023 echo "configure:3024: checking for waddch in -lcurses" >&5
3024 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
3025 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3026   echo $ac_n "(cached) $ac_c" 1>&6
3027 else
3028   ac_save_LIBS="$LIBS"
3029 LIBS="-lcurses  $LIBS"
3030 cat > conftest.$ac_ext <<EOF
3031 #line 3032 "configure"
3032 #include "confdefs.h"
3033 /* Override any gcc2 internal prototype to avoid an error.  */
3034 /* We use char because int might match the return type of a gcc2
3035     builtin and then its argument prototype would still apply.  */
3036 char waddch();
3037
3038 int main() {
3039 waddch()
3040 ; return 0; }
3041 EOF
3042 if { (eval echo configure:3043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3043   rm -rf conftest*
3044   eval "ac_cv_lib_$ac_lib_var=yes"
3045 else
3046   echo "configure: failed program was:" >&5
3047   cat conftest.$ac_ext >&5
3048   rm -rf conftest*
3049   eval "ac_cv_lib_$ac_lib_var=no"
3050 fi
3051 rm -f conftest*
3052 LIBS="$ac_save_LIBS"
3053
3054 fi
3055 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3056   echo "$ac_t""yes" 1>&6
3057     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3058     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3059   cat >> confdefs.h <<EOF
3060 #define $ac_tr_lib 1
3061 EOF
3062
3063   LIBS="-lcurses $LIBS"
3064
3065 else
3066   echo "$ac_t""no" 1>&6
3067 fi
3068
3069        echo $ac_n "checking for resizeterm in -lcurses""... $ac_c" 1>&6
3070 echo "configure:3071: checking for resizeterm in -lcurses" >&5
3071 ac_lib_var=`echo curses'_'resizeterm | sed 'y%./+-%__p_%'`
3072 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3073   echo $ac_n "(cached) $ac_c" 1>&6
3074 else
3075   ac_save_LIBS="$LIBS"
3076 LIBS="-lcurses  $LIBS"
3077 cat > conftest.$ac_ext <<EOF
3078 #line 3079 "configure"
3079 #include "confdefs.h"
3080 /* Override any gcc2 internal prototype to avoid an error.  */
3081 /* We use char because int might match the return type of a gcc2
3082     builtin and then its argument prototype would still apply.  */
3083 char resizeterm();
3084
3085 int main() {
3086 resizeterm()
3087 ; return 0; }
3088 EOF
3089 if { (eval echo configure:3090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3090   rm -rf conftest*
3091   eval "ac_cv_lib_$ac_lib_var=yes"
3092 else
3093   echo "configure: failed program was:" >&5
3094   cat conftest.$ac_ext >&5
3095   rm -rf conftest*
3096   eval "ac_cv_lib_$ac_lib_var=no"
3097 fi
3098 rm -f conftest*
3099 LIBS="$ac_save_LIBS"
3100
3101 fi
3102 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3103   echo "$ac_t""yes" 1>&6
3104   cat >> confdefs.h <<\EOF
3105 #define HAVE_RESIZETERM 1
3106 EOF
3107
3108 else
3109   echo "$ac_t""no" 1>&6
3110 fi
3111
3112        echo $ac_n "checking for getbkgd in -lcurses""... $ac_c" 1>&6
3113 echo "configure:3114: checking for getbkgd in -lcurses" >&5
3114 ac_lib_var=`echo curses'_'getbkgd | sed 'y%./+-%__p_%'`
3115 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3116   echo $ac_n "(cached) $ac_c" 1>&6
3117 else
3118   ac_save_LIBS="$LIBS"
3119 LIBS="-lcurses  $LIBS"
3120 cat > conftest.$ac_ext <<EOF
3121 #line 3122 "configure"
3122 #include "confdefs.h"
3123 /* Override any gcc2 internal prototype to avoid an error.  */
3124 /* We use char because int might match the return type of a gcc2
3125     builtin and then its argument prototype would still apply.  */
3126 char getbkgd();
3127
3128 int main() {
3129 getbkgd()
3130 ; return 0; }
3131 EOF
3132 if { (eval echo configure:3133: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3133   rm -rf conftest*
3134   eval "ac_cv_lib_$ac_lib_var=yes"
3135 else
3136   echo "configure: failed program was:" >&5
3137   cat conftest.$ac_ext >&5
3138   rm -rf conftest*
3139   eval "ac_cv_lib_$ac_lib_var=no"
3140 fi
3141 rm -f conftest*
3142 LIBS="$ac_save_LIBS"
3143
3144 fi
3145 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3146   echo "$ac_t""yes" 1>&6
3147   cat >> confdefs.h <<\EOF
3148 #define HAVE_GETBKGD 1
3149 EOF
3150
3151 else
3152   echo "$ac_t""no" 1>&6
3153 fi
3154
3155     fi
3156 fi
3157
3158 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
3159 echo "configure:3160: checking "for GNU style IPX support"" >&5
3160 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
3161   echo $ac_n "(cached) $ac_c" 1>&6
3162 else
3163   cat > conftest.$ac_ext <<EOF
3164 #line 3165 "configure"
3165 #include "confdefs.h"
3166 #include <sys/socket.h>
3167     #include <netipx/ipx.h>
3168 int main() {
3169 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3170 ; return 0; }
3171 EOF
3172 if { (eval echo configure:3173: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3173   rm -rf conftest*
3174   cat >> confdefs.h <<\EOF
3175 #define HAVE_IPX_GNU 1
3176 EOF
3177
3178     ac_cv_c_ipx_gnu="yes"
3179 else
3180   echo "configure: failed program was:" >&5
3181   cat conftest.$ac_ext >&5
3182   rm -rf conftest*
3183   ac_cv_c_ipx_gnu="no"
3184 fi
3185 rm -f conftest*
3186
3187 fi
3188
3189 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
3190
3191 if test "$ac_cv_c_ipx_gnu" = "no"
3192 then
3193  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
3194 echo "configure:3195: checking "for linux style IPX support"" >&5
3195 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
3196   echo $ac_n "(cached) $ac_c" 1>&6
3197 else
3198   cat > conftest.$ac_ext <<EOF
3199 #line 3200 "configure"
3200 #include "confdefs.h"
3201 #include <sys/socket.h>
3202      #include <asm/types.h>
3203      #include <linux/ipx.h>
3204 int main() {
3205 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3206 ; return 0; }
3207 EOF
3208 if { (eval echo configure:3209: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3209   rm -rf conftest*
3210   cat >> confdefs.h <<\EOF
3211 #define HAVE_IPX_LINUX 1
3212 EOF
3213
3214      ac_cv_c_ipx_linux="yes"
3215 else
3216   echo "configure: failed program was:" >&5
3217   cat conftest.$ac_ext >&5
3218   rm -rf conftest*
3219   ac_cv_c_ipx_linux="no"
3220 fi
3221 rm -f conftest*
3222
3223 fi
3224
3225 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
3226 fi
3227
3228 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
3229 do
3230 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3231 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3232 echo "configure:3233: checking for $ac_hdr" >&5
3233 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3234   echo $ac_n "(cached) $ac_c" 1>&6
3235 else
3236   cat > conftest.$ac_ext <<EOF
3237 #line 3238 "configure"
3238 #include "confdefs.h"
3239 #include <$ac_hdr>
3240 EOF
3241 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3242 { (eval echo configure:3243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3243 ac_err=`grep -v '^ *+' conftest.out`
3244 if test -z "$ac_err"; then
3245   rm -rf conftest*
3246   eval "ac_cv_header_$ac_safe=yes"
3247 else
3248   echo "$ac_err" >&5
3249   echo "configure: failed program was:" >&5
3250   cat conftest.$ac_ext >&5
3251   rm -rf conftest*
3252   eval "ac_cv_header_$ac_safe=no"
3253 fi
3254 rm -f conftest*
3255 fi
3256 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3257   echo "$ac_t""yes" 1>&6
3258     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3259   cat >> confdefs.h <<EOF
3260 #define $ac_tr_hdr 1
3261 EOF
3262  break
3263 else
3264   echo "$ac_t""no" 1>&6
3265 fi
3266 done
3267
3268
3269 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
3270 echo "configure:3271: checking "for Open Sound System"" >&5
3271 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
3272   echo $ac_n "(cached) $ac_c" 1>&6
3273 else
3274   cat > conftest.$ac_ext <<EOF
3275 #line 3276 "configure"
3276 #include "confdefs.h"
3277
3278         #if defined(HAVE_SYS_SOUNDCARD_H)
3279                 #include <sys/soundcard.h>
3280         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
3281                 #include <machine/soundcard.h>
3282         #elif defined(HAVE_SOUNDCARD_H)
3283                 #include <soundcard.h>
3284         #endif
3285
3286 int main() {
3287
3288
3289 /* check for one of the Open Sound System specific SNDCTL_ defines */
3290 #if !defined(SNDCTL_DSP_STEREO)
3291 #error No open sound system
3292 #endif
3293
3294 ; return 0; }
3295 EOF
3296 if { (eval echo configure:3297: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3297   rm -rf conftest*
3298   ac_cv_c_opensoundsystem="yes"
3299 else
3300   echo "configure: failed program was:" >&5
3301   cat conftest.$ac_ext >&5
3302   rm -rf conftest*
3303   ac_cv_c_opensoundsystem="no"
3304 fi
3305 rm -f conftest*
3306 fi
3307
3308 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
3309
3310 if test "$ac_cv_c_opensoundsystem" = "yes"
3311 then
3312     cat >> confdefs.h <<\EOF
3313 #define HAVE_OSS 1
3314 EOF
3315
3316 fi
3317
3318
3319 echo $ac_n "checking "for union semun"""... $ac_c" 1>&6
3320 echo "configure:3321: checking "for union semun"" >&5
3321 if eval "test \"`echo '$''{'ac_cv_c_union_semun'+set}'`\" = set"; then
3322   echo $ac_n "(cached) $ac_c" 1>&6
3323 else
3324   cat > conftest.$ac_ext <<EOF
3325 #line 3326 "configure"
3326 #include "confdefs.h"
3327 #include <sys/types.h>
3328 #include <sys/sem.h>
3329 int main() {
3330 union semun foo
3331 ; return 0; }
3332 EOF
3333 if { (eval echo configure:3334: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3334   rm -rf conftest*
3335   ac_cv_c_union_semun="yes"
3336 else
3337   echo "configure: failed program was:" >&5
3338   cat conftest.$ac_ext >&5
3339   rm -rf conftest*
3340   ac_cv_c_union_semun="no"
3341 fi
3342 rm -f conftest*
3343 fi
3344
3345 echo "$ac_t""$ac_cv_c_union_semun" 1>&6
3346 if test "$ac_cv_c_union_semun" = "yes"
3347 then
3348     cat >> confdefs.h <<\EOF
3349 #define HAVE_UNION_SEMUN 1
3350 EOF
3351
3352 fi
3353
3354 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
3355
3356
3357 if test "x${GCC}" = "xyes"
3358 then
3359   CFLAGS="$CFLAGS -Wall"
3360   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
3361 echo "configure:3362: checking "for gcc strength-reduce bug"" >&5
3362 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
3363   echo $ac_n "(cached) $ac_c" 1>&6
3364 else
3365   if test "$cross_compiling" = yes; then
3366   ac_cv_c_gcc_strength_bug="yes"
3367 else
3368   cat > conftest.$ac_ext <<EOF
3369 #line 3370 "configure"
3370 #include "confdefs.h"
3371
3372 int main(void) {
3373   static int Array[3];
3374   unsigned int B = 3;
3375   int i;
3376   for(i=0; i<B; i++) Array[i] = i - 3;
3377   exit( Array[1] != -2 );
3378 }
3379 EOF
3380 if { (eval echo configure:3381: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3381 then
3382   ac_cv_c_gcc_strength_bug="no"
3383 else
3384   echo "configure: failed program was:" >&5
3385   cat conftest.$ac_ext >&5
3386   rm -fr conftest*
3387   ac_cv_c_gcc_strength_bug="yes"
3388 fi
3389 rm -fr conftest*
3390 fi
3391
3392 fi
3393
3394 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
3395   if test "$ac_cv_c_gcc_strength_bug" = "yes"
3396   then
3397     CFLAGS="$CFLAGS -fno-strength-reduce"
3398   fi
3399 fi
3400
3401
3402 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
3403 echo "configure:3404: checking "whether external symbols need an underscore prefix"" >&5
3404 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
3405   echo $ac_n "(cached) $ac_c" 1>&6
3406 else
3407   saved_libs=$LIBS
3408 LIBS="conftest_asm.s $LIBS"
3409 cat > conftest_asm.s <<EOF
3410         .globl _ac_test
3411 _ac_test:
3412         .long 0
3413 EOF
3414 cat > conftest.$ac_ext <<EOF
3415 #line 3416 "configure"
3416 #include "confdefs.h"
3417 extern int ac_test;
3418 int main() {
3419 if (ac_test) return 1
3420 ; return 0; }
3421 EOF
3422 if { (eval echo configure:3423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3423   rm -rf conftest*
3424   ac_cv_c_extern_prefix="yes"
3425 else
3426   echo "configure: failed program was:" >&5
3427   cat conftest.$ac_ext >&5
3428   rm -rf conftest*
3429   ac_cv_c_extern_prefix="no"
3430 fi
3431 rm -f conftest*
3432 LIBS=$saved_libs
3433 fi
3434
3435 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
3436 if test "$ac_cv_c_extern_prefix" = "yes"
3437 then
3438   cat >> confdefs.h <<\EOF
3439 #define NEED_UNDERSCORE_PREFIX 1
3440 EOF
3441
3442 fi
3443
3444
3445 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
3446 echo "configure:3447: checking "whether assembler accepts .string"" >&5
3447 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
3448   echo $ac_n "(cached) $ac_c" 1>&6
3449 else
3450   saved_libs=$LIBS
3451 LIBS="conftest_asm.s $LIBS"
3452 cat > conftest_asm.s <<EOF
3453         .string "test"
3454 EOF
3455 cat > conftest.$ac_ext <<EOF
3456 #line 3457 "configure"
3457 #include "confdefs.h"
3458
3459 int main() {
3460
3461 ; return 0; }
3462 EOF
3463 if { (eval echo configure:3464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3464   rm -rf conftest*
3465   ac_cv_c_asm_string="yes"
3466 else
3467   echo "configure: failed program was:" >&5
3468   cat conftest.$ac_ext >&5
3469   rm -rf conftest*
3470   ac_cv_c_asm_string="no"
3471 fi
3472 rm -f conftest*
3473 LIBS=$saved_libs
3474 fi
3475
3476 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
3477 if test "$ac_cv_c_asm_string" = "yes"
3478 then
3479   cat >> confdefs.h <<\EOF
3480 #define HAVE_ASM_STRING 1
3481 EOF
3482
3483 fi
3484
3485
3486 DLLFLAGS=""
3487 LDSHARED=""
3488 if test "$LIB_TARGET" = "libwine.so.1.0"
3489 then
3490   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
3491 echo "configure:3492: checking "whether we can build a Linux dll"" >&5
3492 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
3493   echo $ac_n "(cached) $ac_c" 1>&6
3494 else
3495   saved_cflags=$CFLAGS
3496   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
3497   cat > conftest.$ac_ext <<EOF
3498 #line 3499 "configure"
3499 #include "confdefs.h"
3500
3501 int main() {
3502 return 1
3503 ; return 0; }
3504 EOF
3505 if { (eval echo configure:3506: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3506   rm -rf conftest*
3507   ac_cv_c_dll_linux="yes"
3508 else
3509   echo "configure: failed program was:" >&5
3510   cat conftest.$ac_ext >&5
3511   rm -rf conftest*
3512   ac_cv_c_dll_linux="no"
3513 fi
3514 rm -f conftest*
3515   CFLAGS=$saved_cflags
3516
3517 fi
3518
3519 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
3520   if test "$ac_cv_c_dll_linux" = "yes"
3521   then
3522     DLLFLAGS="-fPIC"
3523     LDSHARED="\$(CC) -shared -Wl,-soname,libwine.so"
3524   else
3525     echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
3526 echo "configure:3527: checking "whether we can build a NetBSD dll"" >&5
3527 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
3528   echo $ac_n "(cached) $ac_c" 1>&6
3529 else
3530   saved_cflags=$CFLAGS
3531     CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
3532     cat > conftest.$ac_ext <<EOF
3533 #line 3534 "configure"
3534 #include "confdefs.h"
3535
3536 int main() {
3537 return 1
3538 ; return 0; }
3539 EOF
3540 if { (eval echo configure:3541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3541   rm -rf conftest*
3542   ac_cv_c_dll_netbsd="yes"
3543 else
3544   echo "configure: failed program was:" >&5
3545   cat conftest.$ac_ext >&5
3546   rm -rf conftest*
3547   ac_cv_c_dll_netbsd="no"
3548 fi
3549 rm -f conftest*
3550     CFLAGS=$saved_cflags
3551
3552 fi
3553
3554 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
3555     if test "$ac_cv_c_dll_netbsd" = "yes"
3556     then
3557       DLLFLAGS="-fPIC"
3558       LDSHARED="ld -Bshareable -Bforcearchive"
3559     fi
3560   fi
3561   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
3562   then
3563     LIB_TARGET="libwine.a"
3564   fi
3565 fi
3566
3567
3568
3569
3570 echo $ac_n "checking "for reentrant libc"""... $ac_c" 1>&6
3571 echo "configure:3572: checking "for reentrant libc"" >&5
3572 if eval "test \"`echo '$''{'wine_cv_libc_reentrant'+set}'`\" = set"; then
3573   echo $ac_n "(cached) $ac_c" 1>&6
3574 else
3575   if test "$cross_compiling" = yes; then
3576   wine_cv_libc_reentrant=yes
3577 else
3578   cat > conftest.$ac_ext <<EOF
3579 #line 3580 "configure"
3580 #include "confdefs.h"
3581 int myerrno = 0;
3582 char buf[256];
3583 int *__errno_location(){return &myerrno;}
3584 main(){connect(0,buf,255); exit(!myerrno);}
3585 EOF
3586 if { (eval echo configure:3587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3587 then
3588   wine_cv_libc_reentrant=yes
3589 else
3590   echo "configure: failed program was:" >&5
3591   cat conftest.$ac_ext >&5
3592   rm -fr conftest*
3593   wine_cv_libc_reentrant=no
3594 fi
3595 rm -fr conftest*
3596 fi
3597
3598   if test "$wine_cv_libc_reentrant" = "no"
3599   then
3600     if test "$cross_compiling" = yes; then
3601   wine_cv_libc_reentrant=yes
3602 else
3603   cat > conftest.$ac_ext <<EOF
3604 #line 3605 "configure"
3605 #include "confdefs.h"
3606 int myerrno = 0;
3607 char buf[256];
3608 int *__error(){return &myerrno;}
3609 main(){connect(0,buf,255); exit(!myerrno);}
3610 EOF
3611 if { (eval echo configure:3612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3612 then
3613   wine_cv_libc_reentrant=yes
3614 else
3615   echo "configure: failed program was:" >&5
3616   cat conftest.$ac_ext >&5
3617   rm -fr conftest*
3618   wine_cv_libc_reentrant=no
3619 fi
3620 rm -fr conftest*
3621 fi
3622
3623   fi
3624
3625 fi
3626
3627 echo "$ac_t""$wine_cv_libc_reentrant" 1>&6
3628 if test "$wine_cv_libc_reentrant" = "no"
3629 then
3630   cat >> confdefs.h <<\EOF
3631 #define NO_REENTRANT_LIBC 1
3632 EOF
3633
3634 fi
3635
3636
3637 if test "$have_x" = "yes"
3638 then
3639 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
3640 echo "configure:3641: checking "for reentrant X libraries"" >&5
3641 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
3642   echo $ac_n "(cached) $ac_c" 1>&6
3643 else
3644    if test "x$with_reentrant_x" = "xno"
3645     then
3646         wine_cv_x_reentrant=no
3647     else
3648         libX11_ckeck=none
3649         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
3650             if test -r $dir/libX11.so; then
3651                 libX11_check="-D $dir/libX11.so"
3652                 break 1
3653             fi
3654             if test -r $dir/libX11.a; then
3655                 libX11_check="$dir/libX11.a"
3656                 break 1
3657             fi
3658         done
3659         if test "$libX11_check" != "none"; then
3660             if nm $libX11_check | grep __errno_location >/dev/null 2>&1
3661             then
3662                 wine_cv_x_reentrant=yes
3663             else
3664                 wine_cv_x_reentrant=no
3665             fi
3666         else
3667             wine_cv_x_reentrant=unknown
3668         fi
3669     fi
3670 fi
3671
3672 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
3673 else
3674     wine_cv_x_reentrant=no
3675 fi
3676 if test "$wine_cv_x_reentrant" = "no"
3677 then
3678   cat >> confdefs.h <<\EOF
3679 #define NO_REENTRANT_X11 1
3680 EOF
3681
3682 fi
3683
3684
3685 for ac_func in rfork clone getpagesize memmove sendmsg sigaltstack strerror stricmp tcgetattr timegm usleep wait4 waitpid vfscanf
3686 do
3687 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3688 echo "configure:3689: checking for $ac_func" >&5
3689 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3690   echo $ac_n "(cached) $ac_c" 1>&6
3691 else
3692   cat > conftest.$ac_ext <<EOF
3693 #line 3694 "configure"
3694 #include "confdefs.h"
3695 /* System header to define __stub macros and hopefully few prototypes,
3696     which can conflict with char $ac_func(); below.  */
3697 #include <assert.h>
3698 /* Override any gcc2 internal prototype to avoid an error.  */
3699 /* We use char because int might match the return type of a gcc2
3700     builtin and then its argument prototype would still apply.  */
3701 char $ac_func();
3702
3703 int main() {
3704
3705 /* The GNU C library defines this for functions which it implements
3706     to always fail with ENOSYS.  Some functions are actually named
3707     something starting with __ and the normal name is an alias.  */
3708 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3709 choke me
3710 #else
3711 $ac_func();
3712 #endif
3713
3714 ; return 0; }
3715 EOF
3716 if { (eval echo configure:3717: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3717   rm -rf conftest*
3718   eval "ac_cv_func_$ac_func=yes"
3719 else
3720   echo "configure: failed program was:" >&5
3721   cat conftest.$ac_ext >&5
3722   rm -rf conftest*
3723   eval "ac_cv_func_$ac_func=no"
3724 fi
3725 rm -f conftest*
3726 fi
3727
3728 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3729   echo "$ac_t""yes" 1>&6
3730     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3731   cat >> confdefs.h <<EOF
3732 #define $ac_tr_func 1
3733 EOF
3734
3735 else
3736   echo "$ac_t""no" 1>&6
3737 fi
3738 done
3739
3740 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 sys/file.h libio.h curses.h ncurses.h elf.h arpa/nameser.h resolv.h
3741 do
3742 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3743 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3744 echo "configure:3745: checking for $ac_hdr" >&5
3745 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3746   echo $ac_n "(cached) $ac_c" 1>&6
3747 else
3748   cat > conftest.$ac_ext <<EOF
3749 #line 3750 "configure"
3750 #include "confdefs.h"
3751 #include <$ac_hdr>
3752 EOF
3753 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3754 { (eval echo configure:3755: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3755 ac_err=`grep -v '^ *+' conftest.out`
3756 if test -z "$ac_err"; then
3757   rm -rf conftest*
3758   eval "ac_cv_header_$ac_safe=yes"
3759 else
3760   echo "$ac_err" >&5
3761   echo "configure: failed program was:" >&5
3762   cat conftest.$ac_ext >&5
3763   rm -rf conftest*
3764   eval "ac_cv_header_$ac_safe=no"
3765 fi
3766 rm -f conftest*
3767 fi
3768 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3769   echo "$ac_t""yes" 1>&6
3770     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3771   cat >> confdefs.h <<EOF
3772 #define $ac_tr_hdr 1
3773 EOF
3774
3775 else
3776   echo "$ac_t""no" 1>&6
3777 fi
3778 done
3779
3780 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
3781 echo "configure:3782: checking whether stat file-mode macros are broken" >&5
3782 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
3783   echo $ac_n "(cached) $ac_c" 1>&6
3784 else
3785   cat > conftest.$ac_ext <<EOF
3786 #line 3787 "configure"
3787 #include "confdefs.h"
3788 #include <sys/types.h>
3789 #include <sys/stat.h>
3790
3791 #if defined(S_ISBLK) && defined(S_IFDIR)
3792 # if S_ISBLK (S_IFDIR)
3793 You lose.
3794 # endif
3795 #endif
3796
3797 #if defined(S_ISBLK) && defined(S_IFCHR)
3798 # if S_ISBLK (S_IFCHR)
3799 You lose.
3800 # endif
3801 #endif
3802
3803 #if defined(S_ISLNK) && defined(S_IFREG)
3804 # if S_ISLNK (S_IFREG)
3805 You lose.
3806 # endif
3807 #endif
3808
3809 #if defined(S_ISSOCK) && defined(S_IFREG)
3810 # if S_ISSOCK (S_IFREG)
3811 You lose.
3812 # endif
3813 #endif
3814
3815 EOF
3816 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3817   egrep "You lose" >/dev/null 2>&1; then
3818   rm -rf conftest*
3819   ac_cv_header_stat_broken=yes
3820 else
3821   rm -rf conftest*
3822   ac_cv_header_stat_broken=no
3823 fi
3824 rm -f conftest*
3825
3826 fi
3827
3828 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
3829 if test $ac_cv_header_stat_broken = yes; then
3830   cat >> confdefs.h <<\EOF
3831 #define STAT_MACROS_BROKEN 1
3832 EOF
3833
3834 fi
3835
3836 echo $ac_n "checking for working const""... $ac_c" 1>&6
3837 echo "configure:3838: checking for working const" >&5
3838 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3839   echo $ac_n "(cached) $ac_c" 1>&6
3840 else
3841   cat > conftest.$ac_ext <<EOF
3842 #line 3843 "configure"
3843 #include "confdefs.h"
3844
3845 int main() {
3846
3847 /* Ultrix mips cc rejects this.  */
3848 typedef int charset[2]; const charset x;
3849 /* SunOS 4.1.1 cc rejects this.  */
3850 char const *const *ccp;
3851 char **p;
3852 /* NEC SVR4.0.2 mips cc rejects this.  */
3853 struct point {int x, y;};
3854 static struct point const zero = {0,0};
3855 /* AIX XL C 1.02.0.0 rejects this.
3856    It does not let you subtract one const X* pointer from another in an arm
3857    of an if-expression whose if-part is not a constant expression */
3858 const char *g = "string";
3859 ccp = &g + (g ? g-g : 0);
3860 /* HPUX 7.0 cc rejects these. */
3861 ++ccp;
3862 p = (char**) ccp;
3863 ccp = (char const *const *) p;
3864 { /* SCO 3.2v4 cc rejects this.  */
3865   char *t;
3866   char const *s = 0 ? (char *) 0 : (char const *) 0;
3867
3868   *t++ = 0;
3869 }
3870 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3871   int x[] = {25, 17};
3872   const int *foo = &x[0];
3873   ++foo;
3874 }
3875 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3876   typedef const int *iptr;
3877   iptr p = 0;
3878   ++p;
3879 }
3880 { /* AIX XL C 1.02.0.0 rejects this saying
3881      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3882   struct s { int j; const int *ap[3]; };
3883   struct s *b; b->j = 5;
3884 }
3885 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3886   const int foo = 10;
3887 }
3888
3889 ; return 0; }
3890 EOF
3891 if { (eval echo configure:3892: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3892   rm -rf conftest*
3893   ac_cv_c_const=yes
3894 else
3895   echo "configure: failed program was:" >&5
3896   cat conftest.$ac_ext >&5
3897   rm -rf conftest*
3898   ac_cv_c_const=no
3899 fi
3900 rm -f conftest*
3901 fi
3902
3903 echo "$ac_t""$ac_cv_c_const" 1>&6
3904 if test $ac_cv_c_const = no; then
3905   cat >> confdefs.h <<\EOF
3906 #define const
3907 EOF
3908
3909 fi
3910
3911 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3912 echo "configure:3913: checking for ANSI C header files" >&5
3913 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3914   echo $ac_n "(cached) $ac_c" 1>&6
3915 else
3916   cat > conftest.$ac_ext <<EOF
3917 #line 3918 "configure"
3918 #include "confdefs.h"
3919 #include <stdlib.h>
3920 #include <stdarg.h>
3921 #include <string.h>
3922 #include <float.h>
3923 EOF
3924 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3925 { (eval echo configure:3926: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3926 ac_err=`grep -v '^ *+' conftest.out`
3927 if test -z "$ac_err"; then
3928   rm -rf conftest*
3929   ac_cv_header_stdc=yes
3930 else
3931   echo "$ac_err" >&5
3932   echo "configure: failed program was:" >&5
3933   cat conftest.$ac_ext >&5
3934   rm -rf conftest*
3935   ac_cv_header_stdc=no
3936 fi
3937 rm -f conftest*
3938
3939 if test $ac_cv_header_stdc = yes; then
3940   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3941 cat > conftest.$ac_ext <<EOF
3942 #line 3943 "configure"
3943 #include "confdefs.h"
3944 #include <string.h>
3945 EOF
3946 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3947   egrep "memchr" >/dev/null 2>&1; then
3948   :
3949 else
3950   rm -rf conftest*
3951   ac_cv_header_stdc=no
3952 fi
3953 rm -f conftest*
3954
3955 fi
3956
3957 if test $ac_cv_header_stdc = yes; then
3958   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3959 cat > conftest.$ac_ext <<EOF
3960 #line 3961 "configure"
3961 #include "confdefs.h"
3962 #include <stdlib.h>
3963 EOF
3964 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3965   egrep "free" >/dev/null 2>&1; then
3966   :
3967 else
3968   rm -rf conftest*
3969   ac_cv_header_stdc=no
3970 fi
3971 rm -f conftest*
3972
3973 fi
3974
3975 if test $ac_cv_header_stdc = yes; then
3976   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3977 if test "$cross_compiling" = yes; then
3978   :
3979 else
3980   cat > conftest.$ac_ext <<EOF
3981 #line 3982 "configure"
3982 #include "confdefs.h"
3983 #include <ctype.h>
3984 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3985 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3986 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3987 int main () { int i; for (i = 0; i < 256; i++)
3988 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3989 exit (0); }
3990
3991 EOF
3992 if { (eval echo configure:3993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3993 then
3994   :
3995 else
3996   echo "configure: failed program was:" >&5
3997   cat conftest.$ac_ext >&5
3998   rm -fr conftest*
3999   ac_cv_header_stdc=no
4000 fi
4001 rm -fr conftest*
4002 fi
4003
4004 fi
4005 fi
4006
4007 echo "$ac_t""$ac_cv_header_stdc" 1>&6
4008 if test $ac_cv_header_stdc = yes; then
4009   cat >> confdefs.h <<\EOF
4010 #define STDC_HEADERS 1
4011 EOF
4012
4013 fi
4014
4015 echo $ac_n "checking for size_t""... $ac_c" 1>&6
4016 echo "configure:4017: checking for size_t" >&5
4017 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
4018   echo $ac_n "(cached) $ac_c" 1>&6
4019 else
4020   cat > conftest.$ac_ext <<EOF
4021 #line 4022 "configure"
4022 #include "confdefs.h"
4023 #include <sys/types.h>
4024 #if STDC_HEADERS
4025 #include <stdlib.h>
4026 #include <stddef.h>
4027 #endif
4028 EOF
4029 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4030   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4031   rm -rf conftest*
4032   ac_cv_type_size_t=yes
4033 else
4034   rm -rf conftest*
4035   ac_cv_type_size_t=no
4036 fi
4037 rm -f conftest*
4038
4039 fi
4040 echo "$ac_t""$ac_cv_type_size_t" 1>&6
4041 if test $ac_cv_type_size_t = no; then
4042   cat >> confdefs.h <<\EOF
4043 #define size_t unsigned
4044 EOF
4045
4046 fi
4047
4048 echo $ac_n "checking size of long long""... $ac_c" 1>&6
4049 echo "configure:4050: checking size of long long" >&5
4050 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
4051   echo $ac_n "(cached) $ac_c" 1>&6
4052 else
4053   if test "$cross_compiling" = yes; then
4054   ac_cv_sizeof_long_long=0
4055 else
4056   cat > conftest.$ac_ext <<EOF
4057 #line 4058 "configure"
4058 #include "confdefs.h"
4059 #include <stdio.h>
4060 main()
4061 {
4062   FILE *f=fopen("conftestval", "w");
4063   if (!f) exit(1);
4064   fprintf(f, "%d\n", sizeof(long long));
4065   exit(0);
4066 }
4067 EOF
4068 if { (eval echo configure:4069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4069 then
4070   ac_cv_sizeof_long_long=`cat conftestval`
4071 else
4072   echo "configure: failed program was:" >&5
4073   cat conftest.$ac_ext >&5
4074   rm -fr conftest*
4075   ac_cv_sizeof_long_long=0
4076 fi
4077 rm -fr conftest*
4078 fi
4079
4080 fi
4081 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
4082 cat >> confdefs.h <<EOF
4083 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
4084 EOF
4085
4086
4087
4088
4089 if test $ac_cv_func_sendmsg = no; then
4090     echo $ac_n "checking for sendmsg in -lsocket""... $ac_c" 1>&6
4091 echo "configure:4092: checking for sendmsg in -lsocket" >&5
4092 ac_lib_var=`echo socket'_'sendmsg | sed 'y%./+-%__p_%'`
4093 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4094   echo $ac_n "(cached) $ac_c" 1>&6
4095 else
4096   ac_save_LIBS="$LIBS"
4097 LIBS="-lsocket  $LIBS"
4098 cat > conftest.$ac_ext <<EOF
4099 #line 4100 "configure"
4100 #include "confdefs.h"
4101 /* Override any gcc2 internal prototype to avoid an error.  */
4102 /* We use char because int might match the return type of a gcc2
4103     builtin and then its argument prototype would still apply.  */
4104 char sendmsg();
4105
4106 int main() {
4107 sendmsg()
4108 ; return 0; }
4109 EOF
4110 if { (eval echo configure:4111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4111   rm -rf conftest*
4112   eval "ac_cv_lib_$ac_lib_var=yes"
4113 else
4114   echo "configure: failed program was:" >&5
4115   cat conftest.$ac_ext >&5
4116   rm -rf conftest*
4117   eval "ac_cv_lib_$ac_lib_var=no"
4118 fi
4119 rm -f conftest*
4120 LIBS="$ac_save_LIBS"
4121
4122 fi
4123 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4124   echo "$ac_t""yes" 1>&6
4125     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4126     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4127   cat >> confdefs.h <<EOF
4128 #define $ac_tr_lib 1
4129 EOF
4130
4131   LIBS="-lsocket $LIBS"
4132
4133 else
4134   echo "$ac_t""no" 1>&6
4135 fi
4136
4137 fi
4138
4139
4140 if test "$ac_cv_header_sys_vfs_h" = "yes"
4141 then
4142     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
4143 echo "configure:4144: checking "whether sys/vfs.h defines statfs"" >&5
4144 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
4145   echo $ac_n "(cached) $ac_c" 1>&6
4146 else
4147   cat > conftest.$ac_ext <<EOF
4148 #line 4149 "configure"
4149 #include "confdefs.h"
4150
4151         #include <sys/types.h>
4152         #ifdef HAVE_SYS_PARAM_H
4153         # include <sys/param.h>
4154         #endif
4155         #include <sys/vfs.h>
4156
4157 int main() {
4158
4159                 struct statfs stfs;
4160
4161                 memset(&stfs,0,sizeof(stfs));
4162
4163 ; return 0; }
4164 EOF
4165 if { (eval echo configure:4166: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4166   rm -rf conftest*
4167   wine_cv_sys_vfs_has_statfs=yes
4168 else
4169   echo "configure: failed program was:" >&5
4170   cat conftest.$ac_ext >&5
4171   rm -rf conftest*
4172   wine_cv_sys_vfs_has_statfs=no
4173
4174 fi
4175 rm -f conftest*
4176
4177 fi
4178
4179 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
4180     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
4181     then
4182       cat >> confdefs.h <<\EOF
4183 #define STATFS_DEFINED_BY_SYS_VFS 1
4184 EOF
4185
4186     fi
4187 fi
4188
4189 if test "$ac_cv_header_sys_statfs_h" = "yes"
4190 then
4191     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
4192 echo "configure:4193: checking "whether sys/statfs.h defines statfs"" >&5
4193 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
4194   echo $ac_n "(cached) $ac_c" 1>&6
4195 else
4196   cat > conftest.$ac_ext <<EOF
4197 #line 4198 "configure"
4198 #include "confdefs.h"
4199
4200         #include <sys/types.h>
4201         #ifdef HAVE_SYS_PARAM_H
4202         # include <sys/param.h>
4203         #endif
4204         #include <sys/statfs.h>
4205
4206 int main() {
4207
4208                 struct statfs stfs;
4209
4210 ; return 0; }
4211 EOF
4212 if { (eval echo configure:4213: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4213   rm -rf conftest*
4214   wine_cv_sys_statfs_has_statfs=yes
4215 else
4216   echo "configure: failed program was:" >&5
4217   cat conftest.$ac_ext >&5
4218   rm -rf conftest*
4219   wine_cv_sys_statfs_has_statfs=no
4220
4221 fi
4222 rm -f conftest*
4223
4224 fi
4225
4226 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
4227     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
4228     then
4229       cat >> confdefs.h <<\EOF
4230 #define STATFS_DEFINED_BY_SYS_STATFS 1
4231 EOF
4232
4233     fi
4234 fi
4235
4236 if test "$ac_cv_header_sys_mount_h" = "yes"
4237 then
4238     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
4239 echo "configure:4240: checking "whether sys/mount.h defines statfs"" >&5
4240 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
4241   echo $ac_n "(cached) $ac_c" 1>&6
4242 else
4243   cat > conftest.$ac_ext <<EOF
4244 #line 4245 "configure"
4245 #include "confdefs.h"
4246
4247         #include <sys/types.h>
4248         #ifdef HAVE_SYS_PARAM_H
4249         # include <sys/param.h>
4250         #endif
4251         #include <sys/mount.h>
4252
4253 int main() {
4254
4255                 struct statfs stfs;
4256
4257 ; return 0; }
4258 EOF
4259 if { (eval echo configure:4260: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4260   rm -rf conftest*
4261   wine_cv_sys_mount_has_statfs=yes
4262 else
4263   echo "configure: failed program was:" >&5
4264   cat conftest.$ac_ext >&5
4265   rm -rf conftest*
4266   wine_cv_sys_mount_has_statfs=no
4267
4268 fi
4269 rm -f conftest*
4270
4271 fi
4272
4273 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
4274     if test "$wine_cv_sys_mount_has_statfs" = "yes"
4275     then
4276       cat >> confdefs.h <<\EOF
4277 #define STATFS_DEFINED_BY_SYS_MOUNT 1
4278 EOF
4279
4280     fi
4281 fi
4282
4283
4284 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
4285 echo "configure:4286: checking "for statfs.f_bfree"" >&5
4286 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
4287   echo $ac_n "(cached) $ac_c" 1>&6
4288 else
4289    if test "x$statfs_bfree" = "xno"
4290     then
4291         wine_cv_statfs_bfree=no
4292     else
4293         cat > conftest.$ac_ext <<EOF
4294 #line 4295 "configure"
4295 #include "confdefs.h"
4296
4297         #include <sys/types.h>
4298         #ifdef HAVE_SYS_PARAM_H
4299         # include <sys/param.h>
4300         #endif
4301         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
4302         # include <sys/mount.h>
4303         #else
4304         # ifdef STATFS_DEFINED_BY_SYS_VFS
4305         #  include <sys/vfs.h>
4306         # else
4307         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
4308         #   include <sys/statfs.h>
4309         #  endif
4310         # endif
4311         #endif
4312
4313 int main() {
4314
4315                 struct statfs stfs;
4316
4317                 stfs.f_bfree++;
4318
4319 ; return 0; }
4320 EOF
4321 if { (eval echo configure:4322: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4322   rm -rf conftest*
4323   wine_cv_statfs_bfree=yes
4324 else
4325   echo "configure: failed program was:" >&5
4326   cat conftest.$ac_ext >&5
4327   rm -rf conftest*
4328   wine_cv_statfs_bfree=no
4329
4330 fi
4331 rm -f conftest*
4332     fi
4333 fi
4334
4335 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
4336 if test "$wine_cv_statfs_bfree" = "yes"
4337 then
4338   cat >> confdefs.h <<\EOF
4339 #define STATFS_HAS_BFREE 1
4340 EOF
4341
4342 fi
4343
4344 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
4345 echo "configure:4346: checking "for statfs.f_bavail"" >&5
4346 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
4347   echo $ac_n "(cached) $ac_c" 1>&6
4348 else
4349    if test "x$statfs_bavail" = "xno"
4350     then
4351         wine_cv_statfs_bavail=no
4352     else
4353         cat > conftest.$ac_ext <<EOF
4354 #line 4355 "configure"
4355 #include "confdefs.h"
4356
4357         #include <sys/types.h>
4358         #ifdef HAVE_SYS_PARAM_H
4359         # include <sys/param.h>
4360         #endif
4361         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
4362         # include <sys/mount.h>
4363         #else
4364         # ifdef STATFS_DEFINED_BY_SYS_VFS
4365         #  include <sys/vfs.h>
4366         # else
4367         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
4368         #   include <sys/statfs.h>
4369         #  endif
4370         # endif
4371         #endif
4372
4373 int main() {
4374
4375                 struct statfs stfs;
4376
4377                 stfs.f_bavail++;
4378
4379 ; return 0; }
4380 EOF
4381 if { (eval echo configure:4382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4382   rm -rf conftest*
4383   wine_cv_statfs_bavail=yes
4384 else
4385   echo "configure: failed program was:" >&5
4386   cat conftest.$ac_ext >&5
4387   rm -rf conftest*
4388   wine_cv_statfs_bavail=no
4389
4390 fi
4391 rm -f conftest*
4392     fi
4393 fi
4394
4395 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
4396 if test "$wine_cv_statfs_bavail" = "yes"
4397 then
4398   cat >> confdefs.h <<\EOF
4399 #define STATFS_HAS_BAVAIL 1
4400 EOF
4401
4402 fi
4403
4404
4405 echo $ac_n "checking "for working sigaltstack"""... $ac_c" 1>&6
4406 echo "configure:4407: checking "for working sigaltstack"" >&5
4407 if eval "test \"`echo '$''{'ac_cv_c_working_sigaltstack'+set}'`\" = set"; then
4408   echo $ac_n "(cached) $ac_c" 1>&6
4409 else
4410   if test "$cross_compiling" = yes; then
4411   ac_cv_c_working_sigaltstack="no"
4412
4413 else
4414   cat > conftest.$ac_ext <<EOF
4415 #line 4416 "configure"
4416 #include "confdefs.h"
4417
4418         #include <stdio.h>
4419         #include <time.h> /* <sys/time.h> ? bad magic without end */
4420         #include <sys/types.h>
4421         #include <sys/signal.h>
4422         #ifdef HAVE_SYS_PARAM_H
4423         # include <sys/param.h>
4424         #endif
4425         #ifdef HAVE_SYSCALL_H
4426         # include <syscall.h>
4427         #else
4428         # ifdef HAVE_SYS_SYSCALL_H
4429         #  include <sys/syscall.h>
4430         # endif
4431         #endif
4432
4433         unsigned char *xaltstack;
4434
4435         int
4436         main(int argc,char **argv) {
4437             struct sigaltstack  ss;
4438
4439             xaltstack = malloc(16384);
4440             ss.ss_sp    = xaltstack;
4441             ss.ss_size  = 16384;
4442             ss.ss_flags = 0;
4443             if (sigaltstack(&ss, NULL) < 0) {
4444                 /* this catches the glibc case */
4445                 perror("sigaltstack");
4446                 return (1); /* aka exit(1) aka fail */
4447             }
4448             /* assume it works. */
4449             return 0; /* OK */
4450         }
4451
4452 EOF
4453 if { (eval echo configure:4454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4454 then
4455   ac_cv_c_working_sigaltstack="yes"
4456 else
4457   echo "configure: failed program was:" >&5
4458   cat conftest.$ac_ext >&5
4459   rm -fr conftest*
4460   ac_cv_c_working_sigaltstack="no"
4461 fi
4462 rm -fr conftest*
4463 fi
4464
4465 fi
4466
4467 echo "$ac_t""$ac_cv_c_working_sigaltstack" 1>&6
4468
4469 if test "$ac_cv_c_working_sigaltstack" = "yes"
4470 then
4471     cat >> confdefs.h <<\EOF
4472 #define HAVE_WORKING_SIGALTSTACK 1
4473 EOF
4474
4475 fi
4476
4477
4478
4479 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
4480 echo "configure:4481: checking "for msg_accrights in struct msghdr"" >&5
4481 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
4482   echo $ac_n "(cached) $ac_c" 1>&6
4483 else
4484   cat > conftest.$ac_ext <<EOF
4485 #line 4486 "configure"
4486 #include "confdefs.h"
4487 #include <sys/types.h>
4488 #include <sys/socket.h>
4489 int main() {
4490 struct msghdr hdr; hdr.msg_accrights=0
4491 ; return 0; }
4492 EOF
4493 if { (eval echo configure:4494: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4494   rm -rf conftest*
4495   ac_cv_c_msg_accrights="yes"
4496 else
4497   echo "configure: failed program was:" >&5
4498   cat conftest.$ac_ext >&5
4499   rm -rf conftest*
4500   ac_cv_c_msg_accrights="no"
4501 fi
4502 rm -f conftest*
4503 fi
4504
4505 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
4506 if test "$ac_cv_c_msg_accrights" = "yes"
4507 then
4508     cat >> confdefs.h <<\EOF
4509 #define HAVE_MSGHDR_ACCRIGHTS 1
4510 EOF
4511
4512 fi
4513
4514
4515 MAKE_RULES=Make.rules
4516
4517
4518 trap '' 1 2 15
4519 cat > confcache <<\EOF
4520 # This file is a shell script that caches the results of configure
4521 # tests run on this system so they can be shared between configure
4522 # scripts and configure runs.  It is not useful on other systems.
4523 # If it contains results you don't want to keep, you may remove or edit it.
4524 #
4525 # By default, configure uses ./config.cache as the cache file,
4526 # creating it if it does not exist already.  You can give configure
4527 # the --cache-file=FILE option to use a different cache file; that is
4528 # what configure does when it calls configure scripts in
4529 # subdirectories, so they share the cache.
4530 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4531 # config.status only pays attention to the cache file if you give it the
4532 # --recheck option to rerun configure.
4533 #
4534 EOF
4535 # The following way of writing the cache mishandles newlines in values,
4536 # but we know of no workaround that is simple, portable, and efficient.
4537 # So, don't put newlines in cache variables' values.
4538 # Ultrix sh set writes to stderr and can't be redirected directly,
4539 # and sets the high bit in the cache file unless we assign to the vars.
4540 (set) 2>&1 |
4541   case `(ac_space=' '; set) 2>&1` in
4542   *ac_space=\ *)
4543     # `set' does not quote correctly, so add quotes (double-quote substitution
4544     # turns \\\\ into \\, and sed turns \\ into \).
4545     sed -n \
4546       -e "s/'/'\\\\''/g" \
4547       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4548     ;;
4549   *)
4550     # `set' quotes correctly as required by POSIX, so do not add quotes.
4551     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4552     ;;
4553   esac >> confcache
4554 if cmp -s $cache_file confcache; then
4555   :
4556 else
4557   if test -w $cache_file; then
4558     echo "updating cache $cache_file"
4559     cat confcache > $cache_file
4560   else
4561     echo "not updating unwritable cache $cache_file"
4562   fi
4563 fi
4564 rm -f confcache
4565
4566 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4567
4568 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4569 # Let make expand exec_prefix.
4570 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4571
4572 # Any assignment to VPATH causes Sun make to only execute
4573 # the first set of double-colon rules, so remove it if not needed.
4574 # If there is a colon in the path, we need to keep it.
4575 if test "x$srcdir" = x.; then
4576   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
4577 fi
4578
4579 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4580
4581 DEFS=-DHAVE_CONFIG_H
4582
4583 # Without the "./", some shells look in PATH for config.status.
4584 : ${CONFIG_STATUS=./config.status}
4585
4586 echo creating $CONFIG_STATUS
4587 rm -f $CONFIG_STATUS
4588 cat > $CONFIG_STATUS <<EOF
4589 #! /bin/sh
4590 # Generated automatically by configure.
4591 # Run this file to recreate the current configuration.
4592 # This directory was configured as follows,
4593 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4594 #
4595 # $0 $ac_configure_args
4596 #
4597 # Compiler output produced by configure, useful for debugging
4598 # configure, is in ./config.log if it exists.
4599
4600 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4601 for ac_option
4602 do
4603   case "\$ac_option" in
4604   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4605     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4606     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4607   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4608     echo "$CONFIG_STATUS generated by autoconf version 2.12"
4609     exit 0 ;;
4610   -help | --help | --hel | --he | --h)
4611     echo "\$ac_cs_usage"; exit 0 ;;
4612   *) echo "\$ac_cs_usage"; exit 1 ;;
4613   esac
4614 done
4615
4616 ac_given_srcdir=$srcdir
4617 ac_given_INSTALL="$INSTALL"
4618
4619 trap 'rm -fr `echo "
4620 Make.rules
4621 Makefile
4622 console/Makefile
4623 controls/Makefile
4624 debugger/Makefile
4625 dlls/Makefile
4626 dlls/advapi32/Makefile
4627 dlls/avifil32/Makefile
4628 dlls/comctl32/Makefile
4629 dlls/commdlg/Makefile
4630 dlls/imagehlp/Makefile
4631 dlls/msacm/Makefile
4632 dlls/msacm32/Makefile
4633 dlls/ntdll/Makefile
4634 dlls/psapi/Makefile
4635 dlls/rasapi32/Makefile
4636 dlls/shell32/Makefile
4637 dlls/tapi32/Makefile
4638 dlls/ver/Makefile
4639 dlls/version/Makefile
4640 dlls/winaspi/Makefile
4641 dlls/wnaspi32/Makefile
4642 documentation/Makefile
4643 files/Makefile
4644 graphics/Makefile
4645 graphics/metafiledrv/Makefile
4646 graphics/psdrv/Makefile
4647 graphics/ttydrv/Makefile
4648 graphics/win16drv/Makefile
4649 graphics/x11drv/Makefile
4650 if1632/Makefile
4651 include/Makefile
4652 ipc/Makefile
4653 library/Makefile
4654 libtest/Makefile
4655 loader/Makefile
4656 loader/ne/Makefile
4657 loader/dos/Makefile
4658 memory/Makefile
4659 misc/Makefile
4660 miscemu/Makefile
4661 msdos/Makefile
4662 multimedia/Makefile
4663 objects/Makefile
4664 ole/Makefile
4665 programs/Makefile
4666 programs/clock/Makefile
4667 programs/cmdlgtst/Makefile
4668 programs/control/Makefile
4669 programs/avitools/Makefile
4670 programs/notepad/Makefile
4671 programs/progman/Makefile
4672 programs/regtest/Makefile
4673 programs/regapi/Makefile
4674 programs/view/Makefile
4675 programs/winhelp/Makefile
4676 programs/winver/Makefile
4677 rc/Makefile
4678 relay32/Makefile
4679 resources/Makefile
4680 scheduler/Makefile
4681 server/Makefile
4682 tools/Makefile
4683 tools/wrc/Makefile
4684 tsx11/Makefile
4685 win32/Makefile
4686 windows/Makefile
4687 windows/ttydrv/Makefile
4688 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4689 EOF
4690 cat >> $CONFIG_STATUS <<EOF
4691
4692 # Protect against being on the right side of a sed subst in config.status.
4693 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4694  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4695 $ac_vpsub
4696 $extrasub
4697 s%@CFLAGS@%$CFLAGS%g
4698 s%@CPPFLAGS@%$CPPFLAGS%g
4699 s%@CXXFLAGS@%$CXXFLAGS%g
4700 s%@DEFS@%$DEFS%g
4701 s%@LDFLAGS@%$LDFLAGS%g
4702 s%@LIBS@%$LIBS%g
4703 s%@exec_prefix@%$exec_prefix%g
4704 s%@prefix@%$prefix%g
4705 s%@program_transform_name@%$program_transform_name%g
4706 s%@bindir@%$bindir%g
4707 s%@sbindir@%$sbindir%g
4708 s%@libexecdir@%$libexecdir%g
4709 s%@datadir@%$datadir%g
4710 s%@sysconfdir@%$sysconfdir%g
4711 s%@sharedstatedir@%$sharedstatedir%g
4712 s%@localstatedir@%$localstatedir%g
4713 s%@libdir@%$libdir%g
4714 s%@includedir@%$includedir%g
4715 s%@oldincludedir@%$oldincludedir%g
4716 s%@infodir@%$infodir%g
4717 s%@mandir@%$mandir%g
4718 s%@PROGEXT@%$PROGEXT%g
4719 s%@MAIN_TARGET@%$MAIN_TARGET%g
4720 s%@LIB_TARGET@%$LIB_TARGET%g
4721 s%@ALT_LINK@%$ALT_LINK%g
4722 s%@OPTIONS@%$OPTIONS%g
4723 s%@SET_MAKE@%$SET_MAKE%g
4724 s%@CC@%$CC%g
4725 s%@CPP@%$CPP%g
4726 s%@X_CFLAGS@%$X_CFLAGS%g
4727 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
4728 s%@X_LIBS@%$X_LIBS%g
4729 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
4730 s%@YACC@%$YACC%g
4731 s%@LEX@%$LEX%g
4732 s%@LEXLIB@%$LEXLIB%g
4733 s%@RANLIB@%$RANLIB%g
4734 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4735 s%@INSTALL_DATA@%$INSTALL_DATA%g
4736 s%@LN_S@%$LN_S%g
4737 s%@C2MAN@%$C2MAN%g
4738 s%@XLIB@%$XLIB%g
4739 s%@DLLFLAGS@%$DLLFLAGS%g
4740 s%@LDSHARED@%$LDSHARED%g
4741 /@MAKE_RULES@/r $MAKE_RULES
4742 s%@MAKE_RULES@%%g
4743
4744 CEOF
4745 EOF
4746
4747 cat >> $CONFIG_STATUS <<\EOF
4748
4749 # Split the substitutions into bite-sized pieces for seds with
4750 # small command number limits, like on Digital OSF/1 and HP-UX.
4751 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4752 ac_file=1 # Number of current file.
4753 ac_beg=1 # First line for current file.
4754 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4755 ac_more_lines=:
4756 ac_sed_cmds=""
4757 while $ac_more_lines; do
4758   if test $ac_beg -gt 1; then
4759     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4760   else
4761     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4762   fi
4763   if test ! -s conftest.s$ac_file; then
4764     ac_more_lines=false
4765     rm -f conftest.s$ac_file
4766   else
4767     if test -z "$ac_sed_cmds"; then
4768       ac_sed_cmds="sed -f conftest.s$ac_file"
4769     else
4770       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4771     fi
4772     ac_file=`expr $ac_file + 1`
4773     ac_beg=$ac_end
4774     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4775   fi
4776 done
4777 if test -z "$ac_sed_cmds"; then
4778   ac_sed_cmds=cat
4779 fi
4780 EOF
4781
4782 cat >> $CONFIG_STATUS <<EOF
4783
4784 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
4785 Makefile
4786 console/Makefile
4787 controls/Makefile
4788 debugger/Makefile
4789 dlls/Makefile
4790 dlls/advapi32/Makefile
4791 dlls/avifil32/Makefile
4792 dlls/comctl32/Makefile
4793 dlls/commdlg/Makefile
4794 dlls/imagehlp/Makefile
4795 dlls/msacm/Makefile
4796 dlls/msacm32/Makefile
4797 dlls/ntdll/Makefile
4798 dlls/psapi/Makefile
4799 dlls/rasapi32/Makefile
4800 dlls/shell32/Makefile
4801 dlls/tapi32/Makefile
4802 dlls/ver/Makefile
4803 dlls/version/Makefile
4804 dlls/winaspi/Makefile
4805 dlls/wnaspi32/Makefile
4806 documentation/Makefile
4807 files/Makefile
4808 graphics/Makefile
4809 graphics/metafiledrv/Makefile
4810 graphics/psdrv/Makefile
4811 graphics/ttydrv/Makefile
4812 graphics/win16drv/Makefile
4813 graphics/x11drv/Makefile
4814 if1632/Makefile
4815 include/Makefile
4816 ipc/Makefile
4817 library/Makefile
4818 libtest/Makefile
4819 loader/Makefile
4820 loader/ne/Makefile
4821 loader/dos/Makefile
4822 memory/Makefile
4823 misc/Makefile
4824 miscemu/Makefile
4825 msdos/Makefile
4826 multimedia/Makefile
4827 objects/Makefile
4828 ole/Makefile
4829 programs/Makefile
4830 programs/clock/Makefile
4831 programs/cmdlgtst/Makefile
4832 programs/control/Makefile
4833 programs/avitools/Makefile
4834 programs/notepad/Makefile
4835 programs/progman/Makefile
4836 programs/regtest/Makefile
4837 programs/regapi/Makefile
4838 programs/view/Makefile
4839 programs/winhelp/Makefile
4840 programs/winver/Makefile
4841 rc/Makefile
4842 relay32/Makefile
4843 resources/Makefile
4844 scheduler/Makefile
4845 server/Makefile
4846 tools/Makefile
4847 tools/wrc/Makefile
4848 tsx11/Makefile
4849 win32/Makefile
4850 windows/Makefile
4851 windows/ttydrv/Makefile
4852 windows/x11drv/Makefile "}
4853 EOF
4854 cat >> $CONFIG_STATUS <<\EOF
4855 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4856   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4857   case "$ac_file" in
4858   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4859        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4860   *) ac_file_in="${ac_file}.in" ;;
4861   esac
4862
4863   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4864
4865   # Remove last slash and all that follows it.  Not all systems have dirname.
4866   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4867   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4868     # The file is in a subdirectory.
4869     test ! -d "$ac_dir" && mkdir "$ac_dir"
4870     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4871     # A "../" for each directory in $ac_dir_suffix.
4872     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4873   else
4874     ac_dir_suffix= ac_dots=
4875   fi
4876
4877   case "$ac_given_srcdir" in
4878   .)  srcdir=.
4879       if test -z "$ac_dots"; then top_srcdir=.
4880       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4881   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4882   *) # Relative path.
4883     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4884     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4885   esac
4886
4887   case "$ac_given_INSTALL" in
4888   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4889   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4890   esac
4891
4892   echo creating "$ac_file"
4893   rm -f "$ac_file"
4894   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4895   case "$ac_file" in
4896   *Makefile*) ac_comsub="1i\\
4897 # $configure_input" ;;
4898   *) ac_comsub= ;;
4899   esac
4900
4901   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4902   sed -e "$ac_comsub
4903 s%@configure_input@%$configure_input%g
4904 s%@srcdir@%$srcdir%g
4905 s%@top_srcdir@%$top_srcdir%g
4906 s%@INSTALL@%$INSTALL%g
4907 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4908 fi; done
4909 rm -f conftest.s*
4910
4911 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4912 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4913 #
4914 # ac_d sets the value in "#define NAME VALUE" lines.
4915 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4916 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4917 ac_dC='\3'
4918 ac_dD='%g'
4919 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4920 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4921 ac_uB='\([      ]\)%\1#\2define\3'
4922 ac_uC=' '
4923 ac_uD='\4%g'
4924 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4925 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4926 ac_eB='$%\1#\2define\3'
4927 ac_eC=' '
4928 ac_eD='%g'
4929
4930 if test "${CONFIG_HEADERS+set}" != set; then
4931 EOF
4932 cat >> $CONFIG_STATUS <<EOF
4933   CONFIG_HEADERS="include/config.h"
4934 EOF
4935 cat >> $CONFIG_STATUS <<\EOF
4936 fi
4937 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4938   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4939   case "$ac_file" in
4940   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4941        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4942   *) ac_file_in="${ac_file}.in" ;;
4943   esac
4944
4945   echo creating $ac_file
4946
4947   rm -f conftest.frag conftest.in conftest.out
4948   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4949   cat $ac_file_inputs > conftest.in
4950
4951 EOF
4952
4953 # Transform confdefs.h into a sed script conftest.vals that substitutes
4954 # the proper values into config.h.in to produce config.h.  And first:
4955 # Protect against being on the right side of a sed subst in config.status.
4956 # Protect against being in an unquoted here document in config.status.
4957 rm -f conftest.vals
4958 cat > conftest.hdr <<\EOF
4959 s/[\\&%]/\\&/g
4960 s%[\\$`]%\\&%g
4961 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4962 s%ac_d%ac_u%gp
4963 s%ac_u%ac_e%gp
4964 EOF
4965 sed -n -f conftest.hdr confdefs.h > conftest.vals
4966 rm -f conftest.hdr
4967
4968 # This sed command replaces #undef with comments.  This is necessary, for
4969 # example, in the case of _POSIX_SOURCE, which is predefined and required
4970 # on some systems where configure will not decide to define it.
4971 cat >> conftest.vals <<\EOF
4972 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4973 EOF
4974
4975 # Break up conftest.vals because some shells have a limit on
4976 # the size of here documents, and old seds have small limits too.
4977
4978 rm -f conftest.tail
4979 while :
4980 do
4981   ac_lines=`grep -c . conftest.vals`
4982   # grep -c gives empty output for an empty file on some AIX systems.
4983   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4984   # Write a limited-size here document to conftest.frag.
4985   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4986   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4987   echo 'CEOF
4988   sed -f conftest.frag conftest.in > conftest.out
4989   rm -f conftest.in
4990   mv conftest.out conftest.in
4991 ' >> $CONFIG_STATUS
4992   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4993   rm -f conftest.vals
4994   mv conftest.tail conftest.vals
4995 done
4996 rm -f conftest.vals
4997
4998 cat >> $CONFIG_STATUS <<\EOF
4999   rm -f conftest.frag conftest.h
5000   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
5001   cat conftest.in >> conftest.h
5002   rm -f conftest.in
5003   if cmp -s $ac_file conftest.h 2>/dev/null; then
5004     echo "$ac_file is unchanged"
5005     rm -f conftest.h
5006   else
5007     # Remove last slash and all that follows it.  Not all systems have dirname.
5008       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5009       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5010       # The file is in a subdirectory.
5011       test ! -d "$ac_dir" && mkdir "$ac_dir"
5012     fi
5013     rm -f $ac_file
5014     mv conftest.h $ac_file
5015   fi
5016 fi; done
5017
5018 EOF
5019 cat >> $CONFIG_STATUS <<EOF
5020
5021 EOF
5022 cat >> $CONFIG_STATUS <<\EOF
5023
5024 exit 0
5025 EOF
5026 chmod +x $CONFIG_STATUS
5027 rm -fr confdefs* $ac_clean_files
5028 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
5029
5030
5031 if test "$have_x" = "no"
5032 then
5033   echo
5034   echo "*** Warning: X development files not found. Wine will be built without"
5035   echo "*** X support, which currently does not work, and would probably not be"
5036   echo "*** what you want anyway. You will need to install devel packages of"
5037   echo "*** Xlib/Xfree86 and Xpm at the very least."
5038 elif test "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = "no"
5039 then
5040   echo
5041   echo "*** Warning: Xpm development files not found. Wine will be built without"
5042   echo "*** Xpm support, which currently does not work. You will need to install"
5043   echo "*** devel packages of Xpm."
5044 fi
5045
5046 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
5047 then
5048   echo
5049   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
5050   echo "*** terminal resize support. Consider upgrading ncurses."
5051 fi
5052
5053 if test "$wine_cv_libc_reentrant" = "no"
5054 then
5055   echo
5056   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
5057   echo "*** thread support. Consider upgrading libc to a more recent"
5058   echo "*** reentrant version of libc."
5059 fi
5060
5061 if test "$wine_cv_mesa_version_OK" = "no"
5062 then
5063   echo
5064   echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
5065   echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)"
5066 fi
5067
5068 echo
5069 echo "Configure finished.  Do 'make depend && make' to compile Wine."
5070 echo
5071