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 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2175 echo "configure:2176: checking for gethostbyname in -lnsl" >&5
2176 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2177 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2178   echo $ac_n "(cached) $ac_c" 1>&6
2179 else
2180   ac_save_LIBS="$LIBS"
2181 LIBS="-lnsl  $LIBS"
2182 cat > conftest.$ac_ext <<EOF
2183 #line 2184 "configure"
2184 #include "confdefs.h"
2185 /* Override any gcc2 internal prototype to avoid an error.  */
2186 /* We use char because int might match the return type of a gcc2
2187     builtin and then its argument prototype would still apply.  */
2188 char gethostbyname();
2189
2190 int main() {
2191 gethostbyname()
2192 ; return 0; }
2193 EOF
2194 if { (eval echo configure:2195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2195   rm -rf conftest*
2196   eval "ac_cv_lib_$ac_lib_var=yes"
2197 else
2198   echo "configure: failed program was:" >&5
2199   cat conftest.$ac_ext >&5
2200   rm -rf conftest*
2201   eval "ac_cv_lib_$ac_lib_var=no"
2202 fi
2203 rm -f conftest*
2204 LIBS="$ac_save_LIBS"
2205
2206 fi
2207 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2208   echo "$ac_t""yes" 1>&6
2209     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/^a-zA-Z0-9_/_/g' \
2210     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2211   cat >> confdefs.h <<EOF
2212 #define $ac_tr_lib 1
2213 EOF
2214
2215   LIBS="-lnsl $LIBS"
2216
2217 else
2218   echo "$ac_t""no" 1>&6
2219 fi
2220
2221 fi
2222 done
2223
2224 for ac_func in connect
2225 do
2226 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2227 echo "configure:2228: checking for $ac_func" >&5
2228 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2229   echo $ac_n "(cached) $ac_c" 1>&6
2230 else
2231   cat > conftest.$ac_ext <<EOF
2232 #line 2233 "configure"
2233 #include "confdefs.h"
2234 /* System header to define __stub macros and hopefully few prototypes,
2235     which can conflict with char $ac_func(); below.  */
2236 #include <assert.h>
2237 /* Override any gcc2 internal prototype to avoid an error.  */
2238 /* We use char because int might match the return type of a gcc2
2239     builtin and then its argument prototype would still apply.  */
2240 char $ac_func();
2241
2242 int main() {
2243
2244 /* The GNU C library defines this for functions which it implements
2245     to always fail with ENOSYS.  Some functions are actually named
2246     something starting with __ and the normal name is an alias.  */
2247 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2248 choke me
2249 #else
2250 $ac_func();
2251 #endif
2252
2253 ; return 0; }
2254 EOF
2255 if { (eval echo configure:2256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2256   rm -rf conftest*
2257   eval "ac_cv_func_$ac_func=yes"
2258 else
2259   echo "configure: failed program was:" >&5
2260   cat conftest.$ac_ext >&5
2261   rm -rf conftest*
2262   eval "ac_cv_func_$ac_func=no"
2263 fi
2264 rm -f conftest*
2265 fi
2266
2267 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2268   echo "$ac_t""yes" 1>&6
2269     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2270   cat >> confdefs.h <<EOF
2271 #define $ac_tr_func 1
2272 EOF
2273
2274 else
2275   echo "$ac_t""no" 1>&6
2276 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
2277 echo "configure:2278: checking for connect in -lsocket" >&5
2278 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
2279 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2280   echo $ac_n "(cached) $ac_c" 1>&6
2281 else
2282   ac_save_LIBS="$LIBS"
2283 LIBS="-lsocket  $LIBS"
2284 cat > conftest.$ac_ext <<EOF
2285 #line 2286 "configure"
2286 #include "confdefs.h"
2287 /* Override any gcc2 internal prototype to avoid an error.  */
2288 /* We use char because int might match the return type of a gcc2
2289     builtin and then its argument prototype would still apply.  */
2290 char connect();
2291
2292 int main() {
2293 connect()
2294 ; return 0; }
2295 EOF
2296 if { (eval echo configure:2297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2297   rm -rf conftest*
2298   eval "ac_cv_lib_$ac_lib_var=yes"
2299 else
2300   echo "configure: failed program was:" >&5
2301   cat conftest.$ac_ext >&5
2302   rm -rf conftest*
2303   eval "ac_cv_lib_$ac_lib_var=no"
2304 fi
2305 rm -f conftest*
2306 LIBS="$ac_save_LIBS"
2307
2308 fi
2309 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2310   echo "$ac_t""yes" 1>&6
2311     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
2312     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2313   cat >> confdefs.h <<EOF
2314 #define $ac_tr_lib 1
2315 EOF
2316
2317   LIBS="-lsocket $LIBS"
2318
2319 else
2320   echo "$ac_t""no" 1>&6
2321 fi
2322
2323 fi
2324 done
2325
2326 echo $ac_n "checking for setrunelocale in -lxpg4""... $ac_c" 1>&6
2327 echo "configure:2328: checking for setrunelocale in -lxpg4" >&5
2328 ac_lib_var=`echo xpg4'_'setrunelocale | sed 'y%./+-%__p_%'`
2329 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2330   echo $ac_n "(cached) $ac_c" 1>&6
2331 else
2332   ac_save_LIBS="$LIBS"
2333 LIBS="-lxpg4  $LIBS"
2334 cat > conftest.$ac_ext <<EOF
2335 #line 2336 "configure"
2336 #include "confdefs.h"
2337 /* Override any gcc2 internal prototype to avoid an error.  */
2338 /* We use char because int might match the return type of a gcc2
2339     builtin and then its argument prototype would still apply.  */
2340 char setrunelocale();
2341
2342 int main() {
2343 setrunelocale()
2344 ; return 0; }
2345 EOF
2346 if { (eval echo configure:2347: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2347   rm -rf conftest*
2348   eval "ac_cv_lib_$ac_lib_var=yes"
2349 else
2350   echo "configure: failed program was:" >&5
2351   cat conftest.$ac_ext >&5
2352   rm -rf conftest*
2353   eval "ac_cv_lib_$ac_lib_var=no"
2354 fi
2355 rm -f conftest*
2356 LIBS="$ac_save_LIBS"
2357
2358 fi
2359 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2360   echo "$ac_t""yes" 1>&6
2361     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2362     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2363   cat >> confdefs.h <<EOF
2364 #define $ac_tr_lib 1
2365 EOF
2366
2367   LIBS="-lxpg4 $LIBS"
2368
2369 else
2370   echo "$ac_t""no" 1>&6
2371 fi
2372
2373
2374 for ac_hdr in dlfcn.h
2375 do
2376 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2377 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2378 echo "configure:2379: checking for $ac_hdr" >&5
2379 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2380   echo $ac_n "(cached) $ac_c" 1>&6
2381 else
2382   cat > conftest.$ac_ext <<EOF
2383 #line 2384 "configure"
2384 #include "confdefs.h"
2385 #include <$ac_hdr>
2386 EOF
2387 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2388 { (eval echo configure:2389: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2389 ac_err=`grep -v '^ *+' conftest.out`
2390 if test -z "$ac_err"; then
2391   rm -rf conftest*
2392   eval "ac_cv_header_$ac_safe=yes"
2393 else
2394   echo "$ac_err" >&5
2395   echo "configure: failed program was:" >&5
2396   cat conftest.$ac_ext >&5
2397   rm -rf conftest*
2398   eval "ac_cv_header_$ac_safe=no"
2399 fi
2400 rm -f conftest*
2401 fi
2402 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2403   echo "$ac_t""yes" 1>&6
2404     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2405   cat >> confdefs.h <<EOF
2406 #define $ac_tr_hdr 1
2407 EOF
2408  for ac_func in dlopen
2409 do
2410 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2411 echo "configure:2412: checking for $ac_func" >&5
2412 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2413   echo $ac_n "(cached) $ac_c" 1>&6
2414 else
2415   cat > conftest.$ac_ext <<EOF
2416 #line 2417 "configure"
2417 #include "confdefs.h"
2418 /* System header to define __stub macros and hopefully few prototypes,
2419     which can conflict with char $ac_func(); below.  */
2420 #include <assert.h>
2421 /* Override any gcc2 internal prototype to avoid an error.  */
2422 /* We use char because int might match the return type of a gcc2
2423     builtin and then its argument prototype would still apply.  */
2424 char $ac_func();
2425
2426 int main() {
2427
2428 /* The GNU C library defines this for functions which it implements
2429     to always fail with ENOSYS.  Some functions are actually named
2430     something starting with __ and the normal name is an alias.  */
2431 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2432 choke me
2433 #else
2434 $ac_func();
2435 #endif
2436
2437 ; return 0; }
2438 EOF
2439 if { (eval echo configure:2440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2440   rm -rf conftest*
2441   eval "ac_cv_func_$ac_func=yes"
2442 else
2443   echo "configure: failed program was:" >&5
2444   cat conftest.$ac_ext >&5
2445   rm -rf conftest*
2446   eval "ac_cv_func_$ac_func=no"
2447 fi
2448 rm -f conftest*
2449 fi
2450
2451 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2452   echo "$ac_t""yes" 1>&6
2453     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2454   cat >> confdefs.h <<EOF
2455 #define $ac_tr_func 1
2456 EOF
2457  cat >> confdefs.h <<\EOF
2458 #define HAVE_DL_API 1
2459 EOF
2460
2461 else
2462   echo "$ac_t""no" 1>&6
2463 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2464 echo "configure:2465: checking for dlopen in -ldl" >&5
2465 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2466 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2467   echo $ac_n "(cached) $ac_c" 1>&6
2468 else
2469   ac_save_LIBS="$LIBS"
2470 LIBS="-ldl  $LIBS"
2471 cat > conftest.$ac_ext <<EOF
2472 #line 2473 "configure"
2473 #include "confdefs.h"
2474 /* Override any gcc2 internal prototype to avoid an error.  */
2475 /* We use char because int might match the return type of a gcc2
2476     builtin and then its argument prototype would still apply.  */
2477 char dlopen();
2478
2479 int main() {
2480 dlopen()
2481 ; return 0; }
2482 EOF
2483 if { (eval echo configure:2484: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2484   rm -rf conftest*
2485   eval "ac_cv_lib_$ac_lib_var=yes"
2486 else
2487   echo "configure: failed program was:" >&5
2488   cat conftest.$ac_ext >&5
2489   rm -rf conftest*
2490   eval "ac_cv_lib_$ac_lib_var=no"
2491 fi
2492 rm -f conftest*
2493 LIBS="$ac_save_LIBS"
2494
2495 fi
2496 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2497   echo "$ac_t""yes" 1>&6
2498   cat >> confdefs.h <<\EOF
2499 #define HAVE_DL_API 1
2500 EOF
2501
2502                         LIBS="$LIBS -ldl"
2503
2504 else
2505   echo "$ac_t""no" 1>&6
2506 fi
2507
2508
2509 fi
2510 done
2511
2512
2513 else
2514   echo "$ac_t""no" 1>&6
2515 fi
2516 done
2517
2518
2519 if test "$have_x" = "yes"
2520 then
2521     XLIB="-lXext -lX11"
2522     ac_save_CPPFLAGS="$CPPFLAGS"
2523     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
2524
2525         for ac_hdr in X11/xpm.h
2526 do
2527 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2528 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2529 echo "configure:2530: checking for $ac_hdr" >&5
2530 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2531   echo $ac_n "(cached) $ac_c" 1>&6
2532 else
2533   cat > conftest.$ac_ext <<EOF
2534 #line 2535 "configure"
2535 #include "confdefs.h"
2536 #include <$ac_hdr>
2537 EOF
2538 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2539 { (eval echo configure:2540: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2540 ac_err=`grep -v '^ *+' conftest.out`
2541 if test -z "$ac_err"; then
2542   rm -rf conftest*
2543   eval "ac_cv_header_$ac_safe=yes"
2544 else
2545   echo "$ac_err" >&5
2546   echo "configure: failed program was:" >&5
2547   cat conftest.$ac_ext >&5
2548   rm -rf conftest*
2549   eval "ac_cv_header_$ac_safe=no"
2550 fi
2551 rm -f conftest*
2552 fi
2553 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2554   echo "$ac_t""yes" 1>&6
2555     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2556   cat >> confdefs.h <<EOF
2557 #define $ac_tr_hdr 1
2558 EOF
2559
2560 else
2561   echo "$ac_t""no" 1>&6
2562 fi
2563 done
2564
2565     if test "$ac_cv_header_X11_xpm_h" = "yes"
2566     then
2567         echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
2568 echo "configure:2569: checking for XpmCreatePixmapFromData in -lXpm" >&5
2569 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
2570 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2571   echo $ac_n "(cached) $ac_c" 1>&6
2572 else
2573   ac_save_LIBS="$LIBS"
2574 LIBS="-lXpm $X_LIBS -lXext -lX11 $LIBS"
2575 cat > conftest.$ac_ext <<EOF
2576 #line 2577 "configure"
2577 #include "confdefs.h"
2578 /* Override any gcc2 internal prototype to avoid an error.  */
2579 /* We use char because int might match the return type of a gcc2
2580     builtin and then its argument prototype would still apply.  */
2581 char XpmCreatePixmapFromData();
2582
2583 int main() {
2584 XpmCreatePixmapFromData()
2585 ; return 0; }
2586 EOF
2587 if { (eval echo configure:2588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2588   rm -rf conftest*
2589   eval "ac_cv_lib_$ac_lib_var=yes"
2590 else
2591   echo "configure: failed program was:" >&5
2592   cat conftest.$ac_ext >&5
2593   rm -rf conftest*
2594   eval "ac_cv_lib_$ac_lib_var=no"
2595 fi
2596 rm -f conftest*
2597 LIBS="$ac_save_LIBS"
2598
2599 fi
2600 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2601   echo "$ac_t""yes" 1>&6
2602   cat >> confdefs.h <<\EOF
2603 #define HAVE_LIBXXPM 1
2604 EOF
2605  X_PRE_LIBS="$X_PRE_LIBS -lXpm"
2606 else
2607   echo "$ac_t""no" 1>&6
2608 fi
2609
2610     fi
2611
2612         for ac_hdr in X11/Xlib.h X11/extensions/XShm.h
2613 do
2614 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2615 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2616 echo "configure:2617: checking for $ac_hdr" >&5
2617 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2618   echo $ac_n "(cached) $ac_c" 1>&6
2619 else
2620   cat > conftest.$ac_ext <<EOF
2621 #line 2622 "configure"
2622 #include "confdefs.h"
2623 #include <$ac_hdr>
2624 EOF
2625 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2626 { (eval echo configure:2627: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2627 ac_err=`grep -v '^ *+' conftest.out`
2628 if test -z "$ac_err"; then
2629   rm -rf conftest*
2630   eval "ac_cv_header_$ac_safe=yes"
2631 else
2632   echo "$ac_err" >&5
2633   echo "configure: failed program was:" >&5
2634   cat conftest.$ac_ext >&5
2635   rm -rf conftest*
2636   eval "ac_cv_header_$ac_safe=no"
2637 fi
2638 rm -f conftest*
2639 fi
2640 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2641   echo "$ac_t""yes" 1>&6
2642     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2643   cat >> confdefs.h <<EOF
2644 #define $ac_tr_hdr 1
2645 EOF
2646
2647 else
2648   echo "$ac_t""no" 1>&6
2649 fi
2650 done
2651
2652     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_XShm_h" = "yes"
2653     then
2654         echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
2655 echo "configure:2656: checking for XShmQueryExtension in -lXext" >&5
2656 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
2657 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2658   echo $ac_n "(cached) $ac_c" 1>&6
2659 else
2660   ac_save_LIBS="$LIBS"
2661 LIBS="-lXext $X_LIBS -lXext -lX11 $LIBS"
2662 cat > conftest.$ac_ext <<EOF
2663 #line 2664 "configure"
2664 #include "confdefs.h"
2665 /* Override any gcc2 internal prototype to avoid an error.  */
2666 /* We use char because int might match the return type of a gcc2
2667     builtin and then its argument prototype would still apply.  */
2668 char XShmQueryExtension();
2669
2670 int main() {
2671 XShmQueryExtension()
2672 ; return 0; }
2673 EOF
2674 if { (eval echo configure:2675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2675   rm -rf conftest*
2676   eval "ac_cv_lib_$ac_lib_var=yes"
2677 else
2678   echo "configure: failed program was:" >&5
2679   cat conftest.$ac_ext >&5
2680   rm -rf conftest*
2681   eval "ac_cv_lib_$ac_lib_var=no"
2682 fi
2683 rm -f conftest*
2684 LIBS="$ac_save_LIBS"
2685
2686 fi
2687 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2688   echo "$ac_t""yes" 1>&6
2689   cat >> confdefs.h <<\EOF
2690 #define HAVE_LIBXXSHM 1
2691 EOF
2692
2693 else
2694   echo "$ac_t""no" 1>&6
2695 fi
2696
2697     fi
2698         for ac_hdr in X11/Xlib.h X11/extensions/xf86dga.h
2699 do
2700 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2701 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2702 echo "configure:2703: checking for $ac_hdr" >&5
2703 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2704   echo $ac_n "(cached) $ac_c" 1>&6
2705 else
2706   cat > conftest.$ac_ext <<EOF
2707 #line 2708 "configure"
2708 #include "confdefs.h"
2709 #include <$ac_hdr>
2710 EOF
2711 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2712 { (eval echo configure:2713: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2713 ac_err=`grep -v '^ *+' conftest.out`
2714 if test -z "$ac_err"; then
2715   rm -rf conftest*
2716   eval "ac_cv_header_$ac_safe=yes"
2717 else
2718   echo "$ac_err" >&5
2719   echo "configure: failed program was:" >&5
2720   cat conftest.$ac_ext >&5
2721   rm -rf conftest*
2722   eval "ac_cv_header_$ac_safe=no"
2723 fi
2724 rm -f conftest*
2725 fi
2726 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2727   echo "$ac_t""yes" 1>&6
2728     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2729   cat >> confdefs.h <<EOF
2730 #define $ac_tr_hdr 1
2731 EOF
2732
2733 else
2734   echo "$ac_t""no" 1>&6
2735 fi
2736 done
2737
2738     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86dga_h" = "yes"
2739     then
2740          echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
2741 echo "configure:2742: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
2742 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
2743 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2744   echo $ac_n "(cached) $ac_c" 1>&6
2745 else
2746   ac_save_LIBS="$LIBS"
2747 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $LIBS"
2748 cat > conftest.$ac_ext <<EOF
2749 #line 2750 "configure"
2750 #include "confdefs.h"
2751 /* Override any gcc2 internal prototype to avoid an error.  */
2752 /* We use char because int might match the return type of a gcc2
2753     builtin and then its argument prototype would still apply.  */
2754 char XF86DGAQueryExtension();
2755
2756 int main() {
2757 XF86DGAQueryExtension()
2758 ; return 0; }
2759 EOF
2760 if { (eval echo configure:2761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2761   rm -rf conftest*
2762   eval "ac_cv_lib_$ac_lib_var=yes"
2763 else
2764   echo "configure: failed program was:" >&5
2765   cat conftest.$ac_ext >&5
2766   rm -rf conftest*
2767   eval "ac_cv_lib_$ac_lib_var=no"
2768 fi
2769 rm -f conftest*
2770 LIBS="$ac_save_LIBS"
2771
2772 fi
2773 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2774   echo "$ac_t""yes" 1>&6
2775   cat >> confdefs.h <<\EOF
2776 #define HAVE_LIBXXF86DGA 1
2777 EOF
2778  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
2779 else
2780   echo "$ac_t""no" 1>&6
2781 fi
2782
2783     fi
2784
2785         for ac_hdr in X11/Xlib.h X11/extensions/xf86vmode.h
2786 do
2787 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2788 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2789 echo "configure:2790: checking for $ac_hdr" >&5
2790 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2791   echo $ac_n "(cached) $ac_c" 1>&6
2792 else
2793   cat > conftest.$ac_ext <<EOF
2794 #line 2795 "configure"
2795 #include "confdefs.h"
2796 #include <$ac_hdr>
2797 EOF
2798 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2799 { (eval echo configure:2800: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2800 ac_err=`grep -v '^ *+' conftest.out`
2801 if test -z "$ac_err"; then
2802   rm -rf conftest*
2803   eval "ac_cv_header_$ac_safe=yes"
2804 else
2805   echo "$ac_err" >&5
2806   echo "configure: failed program was:" >&5
2807   cat conftest.$ac_ext >&5
2808   rm -rf conftest*
2809   eval "ac_cv_header_$ac_safe=no"
2810 fi
2811 rm -f conftest*
2812 fi
2813 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2814   echo "$ac_t""yes" 1>&6
2815     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2816   cat >> confdefs.h <<EOF
2817 #define $ac_tr_hdr 1
2818 EOF
2819
2820 else
2821   echo "$ac_t""no" 1>&6
2822 fi
2823 done
2824
2825     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86vmode_h" = "yes"
2826     then
2827         echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
2828 echo "configure:2829: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
2829 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
2830 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2831   echo $ac_n "(cached) $ac_c" 1>&6
2832 else
2833   ac_save_LIBS="$LIBS"
2834 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $LIBS"
2835 cat > conftest.$ac_ext <<EOF
2836 #line 2837 "configure"
2837 #include "confdefs.h"
2838 /* Override any gcc2 internal prototype to avoid an error.  */
2839 /* We use char because int might match the return type of a gcc2
2840     builtin and then its argument prototype would still apply.  */
2841 char XF86VidModeQueryExtension();
2842
2843 int main() {
2844 XF86VidModeQueryExtension()
2845 ; return 0; }
2846 EOF
2847 if { (eval echo configure:2848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2848   rm -rf conftest*
2849   eval "ac_cv_lib_$ac_lib_var=yes"
2850 else
2851   echo "configure: failed program was:" >&5
2852   cat conftest.$ac_ext >&5
2853   rm -rf conftest*
2854   eval "ac_cv_lib_$ac_lib_var=no"
2855 fi
2856 rm -f conftest*
2857 LIBS="$ac_save_LIBS"
2858
2859 fi
2860 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2861   echo "$ac_t""yes" 1>&6
2862   cat >> confdefs.h <<\EOF
2863 #define HAVE_LIBXXF86VM 1
2864 EOF
2865  X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
2866 else
2867   echo "$ac_t""no" 1>&6
2868 fi
2869
2870     fi
2871
2872         for ac_hdr in GL/gl.h GL/osmesa.h
2873 do
2874 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2875 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2876 echo "configure:2877: checking for $ac_hdr" >&5
2877 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2878   echo $ac_n "(cached) $ac_c" 1>&6
2879 else
2880   cat > conftest.$ac_ext <<EOF
2881 #line 2882 "configure"
2882 #include "confdefs.h"
2883 #include <$ac_hdr>
2884 EOF
2885 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2886 { (eval echo configure:2887: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2887 ac_err=`grep -v '^ *+' conftest.out`
2888 if test -z "$ac_err"; then
2889   rm -rf conftest*
2890   eval "ac_cv_header_$ac_safe=yes"
2891 else
2892   echo "$ac_err" >&5
2893   echo "configure: failed program was:" >&5
2894   cat conftest.$ac_ext >&5
2895   rm -rf conftest*
2896   eval "ac_cv_header_$ac_safe=no"
2897 fi
2898 rm -f conftest*
2899 fi
2900 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2901   echo "$ac_t""yes" 1>&6
2902     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2903   cat >> confdefs.h <<EOF
2904 #define $ac_tr_hdr 1
2905 EOF
2906
2907 else
2908   echo "$ac_t""no" 1>&6
2909 fi
2910 done
2911
2912     if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_osmesa_h" = "yes"
2913     then
2914                 echo $ac_n "checking "for up-to-date Mesa version"""... $ac_c" 1>&6
2915 echo "configure:2916: checking "for up-to-date Mesa version"" >&5
2916 if eval "test \"`echo '$''{'wine_cv_mesa_version_OK'+set}'`\" = set"; then
2917   echo $ac_n "(cached) $ac_c" 1>&6
2918 else
2919   cat > conftest.$ac_ext <<EOF
2920 #line 2921 "configure"
2921 #include "confdefs.h"
2922 #include <GL/gl.h>
2923 int main() {
2924 GLenum test = GL_UNSIGNED_SHORT_5_6_5;
2925 ; return 0; }
2926 EOF
2927 if { (eval echo configure:2928: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2928   rm -rf conftest*
2929   wine_cv_mesa_version_OK="yes"
2930 else
2931   echo "configure: failed program was:" >&5
2932   cat conftest.$ac_ext >&5
2933   rm -rf conftest*
2934   wine_cv_mesa_version_OK="no"
2935
2936 fi
2937 rm -f conftest*
2938
2939 fi
2940
2941 echo "$ac_t""$wine_cv_mesa_version_OK" 1>&6
2942
2943         if test "$wine_cv_mesa_version_OK" = "yes"
2944         then
2945                         echo $ac_n "checking for OSMesaCreateContext in -lMesaGL""... $ac_c" 1>&6
2946 echo "configure:2947: checking for OSMesaCreateContext in -lMesaGL" >&5
2947 ac_lib_var=`echo MesaGL'_'OSMesaCreateContext | sed 'y%./+-%__p_%'`
2948 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2949   echo $ac_n "(cached) $ac_c" 1>&6
2950 else
2951   ac_save_LIBS="$LIBS"
2952 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $LIBS"
2953 cat > conftest.$ac_ext <<EOF
2954 #line 2955 "configure"
2955 #include "confdefs.h"
2956 /* Override any gcc2 internal prototype to avoid an error.  */
2957 /* We use char because int might match the return type of a gcc2
2958     builtin and then its argument prototype would still apply.  */
2959 char OSMesaCreateContext();
2960
2961 int main() {
2962 OSMesaCreateContext()
2963 ; return 0; }
2964 EOF
2965 if { (eval echo configure:2966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2966   rm -rf conftest*
2967   eval "ac_cv_lib_$ac_lib_var=yes"
2968 else
2969   echo "configure: failed program was:" >&5
2970   cat conftest.$ac_ext >&5
2971   rm -rf conftest*
2972   eval "ac_cv_lib_$ac_lib_var=no"
2973 fi
2974 rm -f conftest*
2975 LIBS="$ac_save_LIBS"
2976
2977 fi
2978 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2979   echo "$ac_t""yes" 1>&6
2980   cat >> confdefs.h <<\EOF
2981 #define HAVE_LIBMESAGL 1
2982 EOF
2983  X_PRE_LIBS="$X_PRE_LIBS -lMesaGL"
2984 else
2985   echo "$ac_t""no" 1>&6
2986 fi
2987
2988         fi
2989     fi
2990
2991     CPPFLAGS="$ac_save_CPPFLAGS"
2992 else
2993     XLIB=""
2994     X_CFLAGS=""
2995     X_LIBS=""
2996 fi
2997
2998 for ac_hdr in ncurses.h
2999 do
3000 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3001 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3002 echo "configure:3003: checking for $ac_hdr" >&5
3003 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3004   echo $ac_n "(cached) $ac_c" 1>&6
3005 else
3006   cat > conftest.$ac_ext <<EOF
3007 #line 3008 "configure"
3008 #include "confdefs.h"
3009 #include <$ac_hdr>
3010 EOF
3011 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3012 { (eval echo configure:3013: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3013 ac_err=`grep -v '^ *+' conftest.out`
3014 if test -z "$ac_err"; then
3015   rm -rf conftest*
3016   eval "ac_cv_header_$ac_safe=yes"
3017 else
3018   echo "$ac_err" >&5
3019   echo "configure: failed program was:" >&5
3020   cat conftest.$ac_ext >&5
3021   rm -rf conftest*
3022   eval "ac_cv_header_$ac_safe=no"
3023 fi
3024 rm -f conftest*
3025 fi
3026 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3027   echo "$ac_t""yes" 1>&6
3028     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3029   cat >> confdefs.h <<EOF
3030 #define $ac_tr_hdr 1
3031 EOF
3032
3033 else
3034   echo "$ac_t""no" 1>&6
3035 fi
3036 done
3037
3038 if test "$ac_cv_header_ncurses_h" = "yes"
3039 then
3040     echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
3041 echo "configure:3042: checking for waddch in -lncurses" >&5
3042 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
3043 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3044   echo $ac_n "(cached) $ac_c" 1>&6
3045 else
3046   ac_save_LIBS="$LIBS"
3047 LIBS="-lncurses  $LIBS"
3048 cat > conftest.$ac_ext <<EOF
3049 #line 3050 "configure"
3050 #include "confdefs.h"
3051 /* Override any gcc2 internal prototype to avoid an error.  */
3052 /* We use char because int might match the return type of a gcc2
3053     builtin and then its argument prototype would still apply.  */
3054 char waddch();
3055
3056 int main() {
3057 waddch()
3058 ; return 0; }
3059 EOF
3060 if { (eval echo configure:3061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3061   rm -rf conftest*
3062   eval "ac_cv_lib_$ac_lib_var=yes"
3063 else
3064   echo "configure: failed program was:" >&5
3065   cat conftest.$ac_ext >&5
3066   rm -rf conftest*
3067   eval "ac_cv_lib_$ac_lib_var=no"
3068 fi
3069 rm -f conftest*
3070 LIBS="$ac_save_LIBS"
3071
3072 fi
3073 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3074   echo "$ac_t""yes" 1>&6
3075     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3076     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3077   cat >> confdefs.h <<EOF
3078 #define $ac_tr_lib 1
3079 EOF
3080
3081   LIBS="-lncurses $LIBS"
3082
3083 else
3084   echo "$ac_t""no" 1>&6
3085 fi
3086
3087 fi
3088 if test "$ac_cv_lib_ncurses_waddch" = "yes"
3089 then
3090     echo $ac_n "checking for resizeterm in -lncurses""... $ac_c" 1>&6
3091 echo "configure:3092: checking for resizeterm in -lncurses" >&5
3092 ac_lib_var=`echo ncurses'_'resizeterm | sed 'y%./+-%__p_%'`
3093 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3094   echo $ac_n "(cached) $ac_c" 1>&6
3095 else
3096   ac_save_LIBS="$LIBS"
3097 LIBS="-lncurses  $LIBS"
3098 cat > conftest.$ac_ext <<EOF
3099 #line 3100 "configure"
3100 #include "confdefs.h"
3101 /* Override any gcc2 internal prototype to avoid an error.  */
3102 /* We use char because int might match the return type of a gcc2
3103     builtin and then its argument prototype would still apply.  */
3104 char resizeterm();
3105
3106 int main() {
3107 resizeterm()
3108 ; return 0; }
3109 EOF
3110 if { (eval echo configure:3111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3111   rm -rf conftest*
3112   eval "ac_cv_lib_$ac_lib_var=yes"
3113 else
3114   echo "configure: failed program was:" >&5
3115   cat conftest.$ac_ext >&5
3116   rm -rf conftest*
3117   eval "ac_cv_lib_$ac_lib_var=no"
3118 fi
3119 rm -f conftest*
3120 LIBS="$ac_save_LIBS"
3121
3122 fi
3123 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3124   echo "$ac_t""yes" 1>&6
3125   cat >> confdefs.h <<\EOF
3126 #define HAVE_RESIZETERM 1
3127 EOF
3128
3129 else
3130   echo "$ac_t""no" 1>&6
3131 fi
3132
3133     echo $ac_n "checking for getbkgd in -lncurses""... $ac_c" 1>&6
3134 echo "configure:3135: checking for getbkgd in -lncurses" >&5
3135 ac_lib_var=`echo ncurses'_'getbkgd | sed 'y%./+-%__p_%'`
3136 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3137   echo $ac_n "(cached) $ac_c" 1>&6
3138 else
3139   ac_save_LIBS="$LIBS"
3140 LIBS="-lncurses  $LIBS"
3141 cat > conftest.$ac_ext <<EOF
3142 #line 3143 "configure"
3143 #include "confdefs.h"
3144 /* Override any gcc2 internal prototype to avoid an error.  */
3145 /* We use char because int might match the return type of a gcc2
3146     builtin and then its argument prototype would still apply.  */
3147 char getbkgd();
3148
3149 int main() {
3150 getbkgd()
3151 ; return 0; }
3152 EOF
3153 if { (eval echo configure:3154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3154   rm -rf conftest*
3155   eval "ac_cv_lib_$ac_lib_var=yes"
3156 else
3157   echo "configure: failed program was:" >&5
3158   cat conftest.$ac_ext >&5
3159   rm -rf conftest*
3160   eval "ac_cv_lib_$ac_lib_var=no"
3161 fi
3162 rm -f conftest*
3163 LIBS="$ac_save_LIBS"
3164
3165 fi
3166 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3167   echo "$ac_t""yes" 1>&6
3168   cat >> confdefs.h <<\EOF
3169 #define HAVE_GETBKGD 1
3170 EOF
3171
3172 else
3173   echo "$ac_t""no" 1>&6
3174 fi
3175
3176 else
3177     for ac_hdr in curses.h
3178 do
3179 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3180 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3181 echo "configure:3182: checking for $ac_hdr" >&5
3182 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3183   echo $ac_n "(cached) $ac_c" 1>&6
3184 else
3185   cat > conftest.$ac_ext <<EOF
3186 #line 3187 "configure"
3187 #include "confdefs.h"
3188 #include <$ac_hdr>
3189 EOF
3190 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3191 { (eval echo configure:3192: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3192 ac_err=`grep -v '^ *+' conftest.out`
3193 if test -z "$ac_err"; then
3194   rm -rf conftest*
3195   eval "ac_cv_header_$ac_safe=yes"
3196 else
3197   echo "$ac_err" >&5
3198   echo "configure: failed program was:" >&5
3199   cat conftest.$ac_ext >&5
3200   rm -rf conftest*
3201   eval "ac_cv_header_$ac_safe=no"
3202 fi
3203 rm -f conftest*
3204 fi
3205 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3206   echo "$ac_t""yes" 1>&6
3207     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3208   cat >> confdefs.h <<EOF
3209 #define $ac_tr_hdr 1
3210 EOF
3211
3212 else
3213   echo "$ac_t""no" 1>&6
3214 fi
3215 done
3216
3217     if test "$ac_cv_header_curses_h" = "yes"
3218     then
3219        echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
3220 echo "configure:3221: checking for waddch in -lcurses" >&5
3221 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
3222 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3223   echo $ac_n "(cached) $ac_c" 1>&6
3224 else
3225   ac_save_LIBS="$LIBS"
3226 LIBS="-lcurses  $LIBS"
3227 cat > conftest.$ac_ext <<EOF
3228 #line 3229 "configure"
3229 #include "confdefs.h"
3230 /* Override any gcc2 internal prototype to avoid an error.  */
3231 /* We use char because int might match the return type of a gcc2
3232     builtin and then its argument prototype would still apply.  */
3233 char waddch();
3234
3235 int main() {
3236 waddch()
3237 ; return 0; }
3238 EOF
3239 if { (eval echo configure:3240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3240   rm -rf conftest*
3241   eval "ac_cv_lib_$ac_lib_var=yes"
3242 else
3243   echo "configure: failed program was:" >&5
3244   cat conftest.$ac_ext >&5
3245   rm -rf conftest*
3246   eval "ac_cv_lib_$ac_lib_var=no"
3247 fi
3248 rm -f conftest*
3249 LIBS="$ac_save_LIBS"
3250
3251 fi
3252 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3253   echo "$ac_t""yes" 1>&6
3254     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3255     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3256   cat >> confdefs.h <<EOF
3257 #define $ac_tr_lib 1
3258 EOF
3259
3260   LIBS="-lcurses $LIBS"
3261
3262 else
3263   echo "$ac_t""no" 1>&6
3264 fi
3265
3266        echo $ac_n "checking for resizeterm in -lcurses""... $ac_c" 1>&6
3267 echo "configure:3268: checking for resizeterm in -lcurses" >&5
3268 ac_lib_var=`echo curses'_'resizeterm | sed 'y%./+-%__p_%'`
3269 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3270   echo $ac_n "(cached) $ac_c" 1>&6
3271 else
3272   ac_save_LIBS="$LIBS"
3273 LIBS="-lcurses  $LIBS"
3274 cat > conftest.$ac_ext <<EOF
3275 #line 3276 "configure"
3276 #include "confdefs.h"
3277 /* Override any gcc2 internal prototype to avoid an error.  */
3278 /* We use char because int might match the return type of a gcc2
3279     builtin and then its argument prototype would still apply.  */
3280 char resizeterm();
3281
3282 int main() {
3283 resizeterm()
3284 ; return 0; }
3285 EOF
3286 if { (eval echo configure:3287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3287   rm -rf conftest*
3288   eval "ac_cv_lib_$ac_lib_var=yes"
3289 else
3290   echo "configure: failed program was:" >&5
3291   cat conftest.$ac_ext >&5
3292   rm -rf conftest*
3293   eval "ac_cv_lib_$ac_lib_var=no"
3294 fi
3295 rm -f conftest*
3296 LIBS="$ac_save_LIBS"
3297
3298 fi
3299 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3300   echo "$ac_t""yes" 1>&6
3301   cat >> confdefs.h <<\EOF
3302 #define HAVE_RESIZETERM 1
3303 EOF
3304
3305 else
3306   echo "$ac_t""no" 1>&6
3307 fi
3308
3309        echo $ac_n "checking for getbkgd in -lcurses""... $ac_c" 1>&6
3310 echo "configure:3311: checking for getbkgd in -lcurses" >&5
3311 ac_lib_var=`echo curses'_'getbkgd | sed 'y%./+-%__p_%'`
3312 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3313   echo $ac_n "(cached) $ac_c" 1>&6
3314 else
3315   ac_save_LIBS="$LIBS"
3316 LIBS="-lcurses  $LIBS"
3317 cat > conftest.$ac_ext <<EOF
3318 #line 3319 "configure"
3319 #include "confdefs.h"
3320 /* Override any gcc2 internal prototype to avoid an error.  */
3321 /* We use char because int might match the return type of a gcc2
3322     builtin and then its argument prototype would still apply.  */
3323 char getbkgd();
3324
3325 int main() {
3326 getbkgd()
3327 ; return 0; }
3328 EOF
3329 if { (eval echo configure:3330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3330   rm -rf conftest*
3331   eval "ac_cv_lib_$ac_lib_var=yes"
3332 else
3333   echo "configure: failed program was:" >&5
3334   cat conftest.$ac_ext >&5
3335   rm -rf conftest*
3336   eval "ac_cv_lib_$ac_lib_var=no"
3337 fi
3338 rm -f conftest*
3339 LIBS="$ac_save_LIBS"
3340
3341 fi
3342 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3343   echo "$ac_t""yes" 1>&6
3344   cat >> confdefs.h <<\EOF
3345 #define HAVE_GETBKGD 1
3346 EOF
3347
3348 else
3349   echo "$ac_t""no" 1>&6
3350 fi
3351
3352     fi
3353 fi
3354
3355 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
3356 echo "configure:3357: checking "for GNU style IPX support"" >&5
3357 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
3358   echo $ac_n "(cached) $ac_c" 1>&6
3359 else
3360   cat > conftest.$ac_ext <<EOF
3361 #line 3362 "configure"
3362 #include "confdefs.h"
3363 #include <sys/socket.h>
3364     #include <netipx/ipx.h>
3365 int main() {
3366 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3367 ; return 0; }
3368 EOF
3369 if { (eval echo configure:3370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3370   rm -rf conftest*
3371   cat >> confdefs.h <<\EOF
3372 #define HAVE_IPX_GNU 1
3373 EOF
3374
3375     ac_cv_c_ipx_gnu="yes"
3376 else
3377   echo "configure: failed program was:" >&5
3378   cat conftest.$ac_ext >&5
3379   rm -rf conftest*
3380   ac_cv_c_ipx_gnu="no"
3381 fi
3382 rm -f conftest*
3383
3384 fi
3385
3386 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
3387
3388 if test "$ac_cv_c_ipx_gnu" = "no"
3389 then
3390  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
3391 echo "configure:3392: checking "for linux style IPX support"" >&5
3392 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
3393   echo $ac_n "(cached) $ac_c" 1>&6
3394 else
3395   cat > conftest.$ac_ext <<EOF
3396 #line 3397 "configure"
3397 #include "confdefs.h"
3398 #include <sys/socket.h>
3399      #include <asm/types.h>
3400      #include <linux/ipx.h>
3401 int main() {
3402 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3403 ; return 0; }
3404 EOF
3405 if { (eval echo configure:3406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3406   rm -rf conftest*
3407   cat >> confdefs.h <<\EOF
3408 #define HAVE_IPX_LINUX 1
3409 EOF
3410
3411      ac_cv_c_ipx_linux="yes"
3412 else
3413   echo "configure: failed program was:" >&5
3414   cat conftest.$ac_ext >&5
3415   rm -rf conftest*
3416   ac_cv_c_ipx_linux="no"
3417 fi
3418 rm -f conftest*
3419
3420 fi
3421
3422 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
3423 fi
3424
3425 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
3426 do
3427 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3428 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3429 echo "configure:3430: checking for $ac_hdr" >&5
3430 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3431   echo $ac_n "(cached) $ac_c" 1>&6
3432 else
3433   cat > conftest.$ac_ext <<EOF
3434 #line 3435 "configure"
3435 #include "confdefs.h"
3436 #include <$ac_hdr>
3437 EOF
3438 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3439 { (eval echo configure:3440: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3440 ac_err=`grep -v '^ *+' conftest.out`
3441 if test -z "$ac_err"; then
3442   rm -rf conftest*
3443   eval "ac_cv_header_$ac_safe=yes"
3444 else
3445   echo "$ac_err" >&5
3446   echo "configure: failed program was:" >&5
3447   cat conftest.$ac_ext >&5
3448   rm -rf conftest*
3449   eval "ac_cv_header_$ac_safe=no"
3450 fi
3451 rm -f conftest*
3452 fi
3453 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3454   echo "$ac_t""yes" 1>&6
3455     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3456   cat >> confdefs.h <<EOF
3457 #define $ac_tr_hdr 1
3458 EOF
3459  break
3460 else
3461   echo "$ac_t""no" 1>&6
3462 fi
3463 done
3464
3465
3466 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
3467 echo "configure:3468: checking "for Open Sound System"" >&5
3468 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
3469   echo $ac_n "(cached) $ac_c" 1>&6
3470 else
3471   cat > conftest.$ac_ext <<EOF
3472 #line 3473 "configure"
3473 #include "confdefs.h"
3474
3475         #if defined(HAVE_SYS_SOUNDCARD_H)
3476                 #include <sys/soundcard.h>
3477         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
3478                 #include <machine/soundcard.h>
3479         #elif defined(HAVE_SOUNDCARD_H)
3480                 #include <soundcard.h>
3481         #endif
3482
3483 int main() {
3484
3485
3486 /* check for one of the Open Sound System specific SNDCTL_ defines */
3487 #if !defined(SNDCTL_DSP_STEREO)
3488 #error No open sound system
3489 #endif
3490
3491 ; return 0; }
3492 EOF
3493 if { (eval echo configure:3494: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3494   rm -rf conftest*
3495   ac_cv_c_opensoundsystem="yes"
3496 else
3497   echo "configure: failed program was:" >&5
3498   cat conftest.$ac_ext >&5
3499   rm -rf conftest*
3500   ac_cv_c_opensoundsystem="no"
3501 fi
3502 rm -f conftest*
3503 fi
3504
3505 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
3506
3507 if test "$ac_cv_c_opensoundsystem" = "yes"
3508 then
3509     cat >> confdefs.h <<\EOF
3510 #define HAVE_OSS 1
3511 EOF
3512
3513 fi
3514
3515 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
3516
3517
3518 if test "x${GCC}" = "xyes"
3519 then
3520   CFLAGS="$CFLAGS -Wall"
3521   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
3522 echo "configure:3523: checking "for gcc strength-reduce bug"" >&5
3523 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
3524   echo $ac_n "(cached) $ac_c" 1>&6
3525 else
3526   if test "$cross_compiling" = yes; then
3527   ac_cv_c_gcc_strength_bug="yes"
3528 else
3529   cat > conftest.$ac_ext <<EOF
3530 #line 3531 "configure"
3531 #include "confdefs.h"
3532
3533 int main(void) {
3534   static int Array[3];
3535   unsigned int B = 3;
3536   int i;
3537   for(i=0; i<B; i++) Array[i] = i - 3;
3538   exit( Array[1] != -2 );
3539 }
3540 EOF
3541 if { (eval echo configure:3542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3542 then
3543   ac_cv_c_gcc_strength_bug="no"
3544 else
3545   echo "configure: failed program was:" >&5
3546   cat conftest.$ac_ext >&5
3547   rm -fr conftest*
3548   ac_cv_c_gcc_strength_bug="yes"
3549 fi
3550 rm -fr conftest*
3551 fi
3552
3553 fi
3554
3555 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
3556   if test "$ac_cv_c_gcc_strength_bug" = "yes"
3557   then
3558     CFLAGS="$CFLAGS -fno-strength-reduce"
3559   fi
3560 fi
3561
3562
3563 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
3564 echo "configure:3565: checking "whether external symbols need an underscore prefix"" >&5
3565 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
3566   echo $ac_n "(cached) $ac_c" 1>&6
3567 else
3568   saved_libs=$LIBS
3569 LIBS="conftest_asm.s $LIBS"
3570 cat > conftest_asm.s <<EOF
3571         .globl _ac_test
3572 _ac_test:
3573         .long 0
3574 EOF
3575 cat > conftest.$ac_ext <<EOF
3576 #line 3577 "configure"
3577 #include "confdefs.h"
3578 extern int ac_test;
3579 int main() {
3580 if (ac_test) return 1
3581 ; return 0; }
3582 EOF
3583 if { (eval echo configure:3584: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3584   rm -rf conftest*
3585   ac_cv_c_extern_prefix="yes"
3586 else
3587   echo "configure: failed program was:" >&5
3588   cat conftest.$ac_ext >&5
3589   rm -rf conftest*
3590   ac_cv_c_extern_prefix="no"
3591 fi
3592 rm -f conftest*
3593 LIBS=$saved_libs
3594 fi
3595
3596 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
3597 if test "$ac_cv_c_extern_prefix" = "yes"
3598 then
3599   cat >> confdefs.h <<\EOF
3600 #define NEED_UNDERSCORE_PREFIX 1
3601 EOF
3602
3603 fi
3604
3605
3606 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
3607 echo "configure:3608: checking "whether assembler accepts .string"" >&5
3608 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
3609   echo $ac_n "(cached) $ac_c" 1>&6
3610 else
3611   saved_libs=$LIBS
3612 LIBS="conftest_asm.s $LIBS"
3613 cat > conftest_asm.s <<EOF
3614         .string "test"
3615 EOF
3616 cat > conftest.$ac_ext <<EOF
3617 #line 3618 "configure"
3618 #include "confdefs.h"
3619
3620 int main() {
3621
3622 ; return 0; }
3623 EOF
3624 if { (eval echo configure:3625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3625   rm -rf conftest*
3626   ac_cv_c_asm_string="yes"
3627 else
3628   echo "configure: failed program was:" >&5
3629   cat conftest.$ac_ext >&5
3630   rm -rf conftest*
3631   ac_cv_c_asm_string="no"
3632 fi
3633 rm -f conftest*
3634 LIBS=$saved_libs
3635 fi
3636
3637 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
3638 if test "$ac_cv_c_asm_string" = "yes"
3639 then
3640   cat >> confdefs.h <<\EOF
3641 #define HAVE_ASM_STRING 1
3642 EOF
3643
3644 fi
3645
3646
3647 DLLFLAGS=""
3648 LDSHARED=""
3649 if test "$LIB_TARGET" = "libwine.so.1.0"
3650 then
3651   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
3652 echo "configure:3653: checking "whether we can build a Linux dll"" >&5
3653 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
3654   echo $ac_n "(cached) $ac_c" 1>&6
3655 else
3656   saved_cflags=$CFLAGS
3657   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
3658   cat > conftest.$ac_ext <<EOF
3659 #line 3660 "configure"
3660 #include "confdefs.h"
3661
3662 int main() {
3663 return 1
3664 ; return 0; }
3665 EOF
3666 if { (eval echo configure:3667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3667   rm -rf conftest*
3668   ac_cv_c_dll_linux="yes"
3669 else
3670   echo "configure: failed program was:" >&5
3671   cat conftest.$ac_ext >&5
3672   rm -rf conftest*
3673   ac_cv_c_dll_linux="no"
3674 fi
3675 rm -f conftest*
3676   CFLAGS=$saved_cflags
3677
3678 fi
3679
3680 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
3681   if test "$ac_cv_c_dll_linux" = "yes"
3682   then
3683     DLLFLAGS="-fPIC"
3684     LDSHARED="\$(CC) -shared -Wl,-soname,libwine.so"
3685   else
3686     echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
3687 echo "configure:3688: checking "whether we can build a NetBSD dll"" >&5
3688 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
3689   echo $ac_n "(cached) $ac_c" 1>&6
3690 else
3691   saved_cflags=$CFLAGS
3692     CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
3693     cat > conftest.$ac_ext <<EOF
3694 #line 3695 "configure"
3695 #include "confdefs.h"
3696
3697 int main() {
3698 return 1
3699 ; return 0; }
3700 EOF
3701 if { (eval echo configure:3702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3702   rm -rf conftest*
3703   ac_cv_c_dll_netbsd="yes"
3704 else
3705   echo "configure: failed program was:" >&5
3706   cat conftest.$ac_ext >&5
3707   rm -rf conftest*
3708   ac_cv_c_dll_netbsd="no"
3709 fi
3710 rm -f conftest*
3711     CFLAGS=$saved_cflags
3712
3713 fi
3714
3715 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
3716     if test "$ac_cv_c_dll_netbsd" = "yes"
3717     then
3718       DLLFLAGS="-fPIC"
3719       LDSHARED="ld -Bshareable -Bforcearchive"
3720     fi
3721   fi
3722   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
3723   then
3724     LIB_TARGET="libwine.a"
3725   fi
3726 fi
3727
3728
3729
3730
3731 wine_cv_libc_reentrant=no
3732 echo $ac_n "checking "for reentrant libc: __errno_location"""... $ac_c" 1>&6
3733 echo "configure:3734: checking "for reentrant libc: __errno_location"" >&5
3734 if eval "test \"`echo '$''{'wine_cv_libc_r__errno_location'+set}'`\" = set"; then
3735   echo $ac_n "(cached) $ac_c" 1>&6
3736 else
3737   if test "$cross_compiling" = yes; then
3738   wine_cv_libc_r__errno_location=yes
3739 else
3740   cat > conftest.$ac_ext <<EOF
3741 #line 3742 "configure"
3742 #include "confdefs.h"
3743 int myerrno = 0;
3744 char buf[256];
3745 int *__errno_location(){return &myerrno;}
3746 main(){connect(0,buf,255); exit(!myerrno);}
3747 EOF
3748 if { (eval echo configure:3749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3749 then
3750   wine_cv_libc_r__errno_location=yes
3751 else
3752   echo "configure: failed program was:" >&5
3753   cat conftest.$ac_ext >&5
3754   rm -fr conftest*
3755   wine_cv_libc_r__errno_location=no
3756 fi
3757 rm -fr conftest*
3758 fi
3759
3760
3761 fi
3762
3763 echo "$ac_t""$wine_cv_libc_r__errno_location" 1>&6
3764 if test "$wine_cv_libc_r__errno_location" = "yes"
3765 then
3766     cat >> confdefs.h <<\EOF
3767 #define HAVE__ERRNO_LOCATION 1
3768 EOF
3769
3770     wine_cv_libc_reentrant=__errno_location
3771 fi
3772 echo $ac_n "checking "for reentrant libc: __error"""... $ac_c" 1>&6
3773 echo "configure:3774: checking "for reentrant libc: __error"" >&5
3774 if eval "test \"`echo '$''{'wine_cv_libc_r__error'+set}'`\" = set"; then
3775   echo $ac_n "(cached) $ac_c" 1>&6
3776 else
3777   if test "$cross_compiling" = yes; then
3778   wine_cv_libc_r__error=yes
3779 else
3780   cat > conftest.$ac_ext <<EOF
3781 #line 3782 "configure"
3782 #include "confdefs.h"
3783 int myerrno = 0;
3784 char buf[256];
3785 int *__error(){return &myerrno;}
3786 main(){connect(0,buf,255); exit(!myerrno);}
3787 EOF
3788 if { (eval echo configure:3789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3789 then
3790   wine_cv_libc_r__error=yes
3791 else
3792   echo "configure: failed program was:" >&5
3793   cat conftest.$ac_ext >&5
3794   rm -fr conftest*
3795   wine_cv_libc_r__error=no
3796 fi
3797 rm -fr conftest*
3798 fi
3799
3800
3801 fi
3802
3803 echo "$ac_t""$wine_cv_libc_r__error" 1>&6
3804 if test "$wine_cv_libc_r__error" = "yes"
3805 then
3806     cat >> confdefs.h <<\EOF
3807 #define HAVE__ERROR 1
3808 EOF
3809
3810     wine_cv_libc_reentrant=__error
3811 fi
3812 echo $ac_n "checking "for reentrant libc: ___errno"""... $ac_c" 1>&6
3813 echo "configure:3814: checking "for reentrant libc: ___errno"" >&5
3814 if eval "test \"`echo '$''{'wine_cv_libc_r___errno'+set}'`\" = set"; then
3815   echo $ac_n "(cached) $ac_c" 1>&6
3816 else
3817   if test "$cross_compiling" = yes; then
3818   wine_cv_libc_r___errno=yes
3819 else
3820   cat > conftest.$ac_ext <<EOF
3821 #line 3822 "configure"
3822 #include "confdefs.h"
3823 int myerrno = 0;
3824 char buf[256];
3825 int *___errno(){return &myerrno;}
3826 main(){connect(0,buf,255); exit(!myerrno);}
3827 EOF
3828 if { (eval echo configure:3829: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3829 then
3830   wine_cv_libc_r___errno=yes
3831 else
3832   echo "configure: failed program was:" >&5
3833   cat conftest.$ac_ext >&5
3834   rm -fr conftest*
3835   wine_cv_libc_r___errno=no
3836 fi
3837 rm -fr conftest*
3838 fi
3839
3840
3841 fi
3842
3843 echo "$ac_t""$wine_cv_libc_r___errno" 1>&6
3844 if test "$wine_cv_libc_r___errno" = "yes"
3845 then
3846     cat >> confdefs.h <<\EOF
3847 #define HAVE___ERRNO 1
3848 EOF
3849
3850     wine_cv_libc_reentrant=___errno
3851 fi
3852 if test "$wine_cv_libc_reentrant" = "no"
3853 then
3854   cat >> confdefs.h <<\EOF
3855 #define NO_REENTRANT_LIBC 1
3856 EOF
3857
3858 fi
3859
3860
3861 if test "$have_x" = "yes" -a "$wine_cv_libc_reentrant" != "no"
3862 then
3863 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
3864 echo "configure:3865: checking "for reentrant X libraries"" >&5
3865 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
3866   echo $ac_n "(cached) $ac_c" 1>&6
3867 else
3868    if test "x$with_reentrant_x" = "xno"
3869     then
3870         wine_cv_x_reentrant=no
3871     else
3872         libX11_check=none
3873         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
3874             if test -r $dir/libX11.so; then
3875                 libX11_check="-D $dir/libX11.so"
3876                 break 1
3877             fi
3878             if test -r $dir/libX11.a; then
3879                 libX11_check="$dir/libX11.a"
3880                 break 1
3881             fi
3882         done
3883         if test "$libX11_check" != "none"; then
3884             if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
3885             then
3886                 wine_cv_x_reentrant=yes
3887             else
3888                 wine_cv_x_reentrant=no
3889             fi
3890         else
3891             wine_cv_x_reentrant=unknown
3892         fi
3893     fi
3894 fi
3895
3896 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
3897 else
3898     wine_cv_x_reentrant=no
3899 fi
3900 if test "$wine_cv_x_reentrant" = "no"
3901 then
3902   cat >> confdefs.h <<\EOF
3903 #define NO_REENTRANT_X11 1
3904 EOF
3905
3906 fi
3907
3908
3909 for ac_func in \
3910         _lwp_create \
3911         clone \
3912         getpagesize \
3913         memmove \
3914         rfork \
3915         sendmsg \
3916         sigaltstack \
3917         strerror \
3918         stricmp \
3919         tcgetattr \
3920         timegm \
3921         usleep \
3922         vfscanf \
3923         wait4 \
3924         waitpid \
3925
3926 do
3927 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3928 echo "configure:3929: checking for $ac_func" >&5
3929 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3930   echo $ac_n "(cached) $ac_c" 1>&6
3931 else
3932   cat > conftest.$ac_ext <<EOF
3933 #line 3934 "configure"
3934 #include "confdefs.h"
3935 /* System header to define __stub macros and hopefully few prototypes,
3936     which can conflict with char $ac_func(); below.  */
3937 #include <assert.h>
3938 /* Override any gcc2 internal prototype to avoid an error.  */
3939 /* We use char because int might match the return type of a gcc2
3940     builtin and then its argument prototype would still apply.  */
3941 char $ac_func();
3942
3943 int main() {
3944
3945 /* The GNU C library defines this for functions which it implements
3946     to always fail with ENOSYS.  Some functions are actually named
3947     something starting with __ and the normal name is an alias.  */
3948 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3949 choke me
3950 #else
3951 $ac_func();
3952 #endif
3953
3954 ; return 0; }
3955 EOF
3956 if { (eval echo configure:3957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3957   rm -rf conftest*
3958   eval "ac_cv_func_$ac_func=yes"
3959 else
3960   echo "configure: failed program was:" >&5
3961   cat conftest.$ac_ext >&5
3962   rm -rf conftest*
3963   eval "ac_cv_func_$ac_func=no"
3964 fi
3965 rm -f conftest*
3966 fi
3967
3968 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3969   echo "$ac_t""yes" 1>&6
3970     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3971   cat >> confdefs.h <<EOF
3972 #define $ac_tr_func 1
3973 EOF
3974
3975 else
3976   echo "$ac_t""no" 1>&6
3977 fi
3978 done
3979
3980
3981
3982 for ac_hdr in \
3983         arpa/nameser.h \
3984         curses.h \
3985         elf.h \
3986         float.h \
3987         libio.h \
3988         linux/cdrom.h \
3989         linux/ucdrom.h \
3990         ncurses.h \
3991         net/if.h \
3992         netinet/in.h \
3993         resolv.h \
3994         strings.h \
3995         sys/cdio.h \
3996         sys/file.h \
3997         sys/filio.h \
3998         sys/lwp.h \
3999         sys/modem.h \
4000         sys/mount.h \
4001         sys/param.h \
4002         sys/sockio.h \
4003         sys/statfs.h \
4004         sys/strtio.h \
4005         sys/syscall.h \
4006         sys/vfs.h \
4007         syscall.h \
4008         ucontext.h \
4009         unistd.h \
4010         wctype.h \
4011
4012 do
4013 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4014 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4015 echo "configure:4016: checking for $ac_hdr" >&5
4016 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4017   echo $ac_n "(cached) $ac_c" 1>&6
4018 else
4019   cat > conftest.$ac_ext <<EOF
4020 #line 4021 "configure"
4021 #include "confdefs.h"
4022 #include <$ac_hdr>
4023 EOF
4024 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4025 { (eval echo configure:4026: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4026 ac_err=`grep -v '^ *+' conftest.out`
4027 if test -z "$ac_err"; then
4028   rm -rf conftest*
4029   eval "ac_cv_header_$ac_safe=yes"
4030 else
4031   echo "$ac_err" >&5
4032   echo "configure: failed program was:" >&5
4033   cat conftest.$ac_ext >&5
4034   rm -rf conftest*
4035   eval "ac_cv_header_$ac_safe=no"
4036 fi
4037 rm -f conftest*
4038 fi
4039 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4040   echo "$ac_t""yes" 1>&6
4041     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4042   cat >> confdefs.h <<EOF
4043 #define $ac_tr_hdr 1
4044 EOF
4045
4046 else
4047   echo "$ac_t""no" 1>&6
4048 fi
4049 done
4050
4051 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
4052 echo "configure:4053: checking whether stat file-mode macros are broken" >&5
4053 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
4054   echo $ac_n "(cached) $ac_c" 1>&6
4055 else
4056   cat > conftest.$ac_ext <<EOF
4057 #line 4058 "configure"
4058 #include "confdefs.h"
4059 #include <sys/types.h>
4060 #include <sys/stat.h>
4061
4062 #if defined(S_ISBLK) && defined(S_IFDIR)
4063 # if S_ISBLK (S_IFDIR)
4064 You lose.
4065 # endif
4066 #endif
4067
4068 #if defined(S_ISBLK) && defined(S_IFCHR)
4069 # if S_ISBLK (S_IFCHR)
4070 You lose.
4071 # endif
4072 #endif
4073
4074 #if defined(S_ISLNK) && defined(S_IFREG)
4075 # if S_ISLNK (S_IFREG)
4076 You lose.
4077 # endif
4078 #endif
4079
4080 #if defined(S_ISSOCK) && defined(S_IFREG)
4081 # if S_ISSOCK (S_IFREG)
4082 You lose.
4083 # endif
4084 #endif
4085
4086 EOF
4087 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4088   egrep "You lose" >/dev/null 2>&1; then
4089   rm -rf conftest*
4090   ac_cv_header_stat_broken=yes
4091 else
4092   rm -rf conftest*
4093   ac_cv_header_stat_broken=no
4094 fi
4095 rm -f conftest*
4096
4097 fi
4098
4099 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
4100 if test $ac_cv_header_stat_broken = yes; then
4101   cat >> confdefs.h <<\EOF
4102 #define STAT_MACROS_BROKEN 1
4103 EOF
4104
4105 fi
4106
4107
4108
4109 echo $ac_n "checking for working const""... $ac_c" 1>&6
4110 echo "configure:4111: checking for working const" >&5
4111 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
4112   echo $ac_n "(cached) $ac_c" 1>&6
4113 else
4114   cat > conftest.$ac_ext <<EOF
4115 #line 4116 "configure"
4116 #include "confdefs.h"
4117
4118 int main() {
4119
4120 /* Ultrix mips cc rejects this.  */
4121 typedef int charset[2]; const charset x;
4122 /* SunOS 4.1.1 cc rejects this.  */
4123 char const *const *ccp;
4124 char **p;
4125 /* NEC SVR4.0.2 mips cc rejects this.  */
4126 struct point {int x, y;};
4127 static struct point const zero = {0,0};
4128 /* AIX XL C 1.02.0.0 rejects this.
4129    It does not let you subtract one const X* pointer from another in an arm
4130    of an if-expression whose if-part is not a constant expression */
4131 const char *g = "string";
4132 ccp = &g + (g ? g-g : 0);
4133 /* HPUX 7.0 cc rejects these. */
4134 ++ccp;
4135 p = (char**) ccp;
4136 ccp = (char const *const *) p;
4137 { /* SCO 3.2v4 cc rejects this.  */
4138   char *t;
4139   char const *s = 0 ? (char *) 0 : (char const *) 0;
4140
4141   *t++ = 0;
4142 }
4143 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
4144   int x[] = {25, 17};
4145   const int *foo = &x[0];
4146   ++foo;
4147 }
4148 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4149   typedef const int *iptr;
4150   iptr p = 0;
4151   ++p;
4152 }
4153 { /* AIX XL C 1.02.0.0 rejects this saying
4154      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
4155   struct s { int j; const int *ap[3]; };
4156   struct s *b; b->j = 5;
4157 }
4158 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4159   const int foo = 10;
4160 }
4161
4162 ; return 0; }
4163 EOF
4164 if { (eval echo configure:4165: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4165   rm -rf conftest*
4166   ac_cv_c_const=yes
4167 else
4168   echo "configure: failed program was:" >&5
4169   cat conftest.$ac_ext >&5
4170   rm -rf conftest*
4171   ac_cv_c_const=no
4172 fi
4173 rm -f conftest*
4174 fi
4175
4176 echo "$ac_t""$ac_cv_c_const" 1>&6
4177 if test $ac_cv_c_const = no; then
4178   cat >> confdefs.h <<\EOF
4179 #define const
4180 EOF
4181
4182 fi
4183
4184 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
4185 echo "configure:4186: checking for ANSI C header files" >&5
4186 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
4187   echo $ac_n "(cached) $ac_c" 1>&6
4188 else
4189   cat > conftest.$ac_ext <<EOF
4190 #line 4191 "configure"
4191 #include "confdefs.h"
4192 #include <stdlib.h>
4193 #include <stdarg.h>
4194 #include <string.h>
4195 #include <float.h>
4196 EOF
4197 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4198 { (eval echo configure:4199: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4199 ac_err=`grep -v '^ *+' conftest.out`
4200 if test -z "$ac_err"; then
4201   rm -rf conftest*
4202   ac_cv_header_stdc=yes
4203 else
4204   echo "$ac_err" >&5
4205   echo "configure: failed program was:" >&5
4206   cat conftest.$ac_ext >&5
4207   rm -rf conftest*
4208   ac_cv_header_stdc=no
4209 fi
4210 rm -f conftest*
4211
4212 if test $ac_cv_header_stdc = yes; then
4213   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4214 cat > conftest.$ac_ext <<EOF
4215 #line 4216 "configure"
4216 #include "confdefs.h"
4217 #include <string.h>
4218 EOF
4219 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4220   egrep "memchr" >/dev/null 2>&1; then
4221   :
4222 else
4223   rm -rf conftest*
4224   ac_cv_header_stdc=no
4225 fi
4226 rm -f conftest*
4227
4228 fi
4229
4230 if test $ac_cv_header_stdc = yes; then
4231   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4232 cat > conftest.$ac_ext <<EOF
4233 #line 4234 "configure"
4234 #include "confdefs.h"
4235 #include <stdlib.h>
4236 EOF
4237 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4238   egrep "free" >/dev/null 2>&1; then
4239   :
4240 else
4241   rm -rf conftest*
4242   ac_cv_header_stdc=no
4243 fi
4244 rm -f conftest*
4245
4246 fi
4247
4248 if test $ac_cv_header_stdc = yes; then
4249   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4250 if test "$cross_compiling" = yes; then
4251   :
4252 else
4253   cat > conftest.$ac_ext <<EOF
4254 #line 4255 "configure"
4255 #include "confdefs.h"
4256 #include <ctype.h>
4257 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4258 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4259 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4260 int main () { int i; for (i = 0; i < 256; i++)
4261 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
4262 exit (0); }
4263
4264 EOF
4265 if { (eval echo configure:4266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4266 then
4267   :
4268 else
4269   echo "configure: failed program was:" >&5
4270   cat conftest.$ac_ext >&5
4271   rm -fr conftest*
4272   ac_cv_header_stdc=no
4273 fi
4274 rm -fr conftest*
4275 fi
4276
4277 fi
4278 fi
4279
4280 echo "$ac_t""$ac_cv_header_stdc" 1>&6
4281 if test $ac_cv_header_stdc = yes; then
4282   cat >> confdefs.h <<\EOF
4283 #define STDC_HEADERS 1
4284 EOF
4285
4286 fi
4287
4288 echo $ac_n "checking for size_t""... $ac_c" 1>&6
4289 echo "configure:4290: checking for size_t" >&5
4290 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
4291   echo $ac_n "(cached) $ac_c" 1>&6
4292 else
4293   cat > conftest.$ac_ext <<EOF
4294 #line 4295 "configure"
4295 #include "confdefs.h"
4296 #include <sys/types.h>
4297 #if STDC_HEADERS
4298 #include <stdlib.h>
4299 #include <stddef.h>
4300 #endif
4301 EOF
4302 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4303   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4304   rm -rf conftest*
4305   ac_cv_type_size_t=yes
4306 else
4307   rm -rf conftest*
4308   ac_cv_type_size_t=no
4309 fi
4310 rm -f conftest*
4311
4312 fi
4313 echo "$ac_t""$ac_cv_type_size_t" 1>&6
4314 if test $ac_cv_type_size_t = no; then
4315   cat >> confdefs.h <<\EOF
4316 #define size_t unsigned
4317 EOF
4318
4319 fi
4320
4321 echo $ac_n "checking size of long long""... $ac_c" 1>&6
4322 echo "configure:4323: checking size of long long" >&5
4323 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
4324   echo $ac_n "(cached) $ac_c" 1>&6
4325 else
4326   if test "$cross_compiling" = yes; then
4327   ac_cv_sizeof_long_long=0
4328 else
4329   cat > conftest.$ac_ext <<EOF
4330 #line 4331 "configure"
4331 #include "confdefs.h"
4332 #include <stdio.h>
4333 main()
4334 {
4335   FILE *f=fopen("conftestval", "w");
4336   if (!f) exit(1);
4337   fprintf(f, "%d\n", sizeof(long long));
4338   exit(0);
4339 }
4340 EOF
4341 if { (eval echo configure:4342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4342 then
4343   ac_cv_sizeof_long_long=`cat conftestval`
4344 else
4345   echo "configure: failed program was:" >&5
4346   cat conftest.$ac_ext >&5
4347   rm -fr conftest*
4348   ac_cv_sizeof_long_long=0
4349 fi
4350 rm -fr conftest*
4351 fi
4352
4353 fi
4354 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
4355 cat >> confdefs.h <<EOF
4356 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
4357 EOF
4358
4359
4360
4361
4362 if test "$ac_cv_header_sys_vfs_h" = "yes"
4363 then
4364     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
4365 echo "configure:4366: checking "whether sys/vfs.h defines statfs"" >&5
4366 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
4367   echo $ac_n "(cached) $ac_c" 1>&6
4368 else
4369   cat > conftest.$ac_ext <<EOF
4370 #line 4371 "configure"
4371 #include "confdefs.h"
4372
4373         #include <sys/types.h>
4374         #ifdef HAVE_SYS_PARAM_H
4375         # include <sys/param.h>
4376         #endif
4377         #include <sys/vfs.h>
4378
4379 int main() {
4380
4381                 struct statfs stfs;
4382
4383                 memset(&stfs,0,sizeof(stfs));
4384
4385 ; return 0; }
4386 EOF
4387 if { (eval echo configure:4388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4388   rm -rf conftest*
4389   wine_cv_sys_vfs_has_statfs=yes
4390 else
4391   echo "configure: failed program was:" >&5
4392   cat conftest.$ac_ext >&5
4393   rm -rf conftest*
4394   wine_cv_sys_vfs_has_statfs=no
4395
4396 fi
4397 rm -f conftest*
4398
4399 fi
4400
4401 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
4402     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
4403     then
4404       cat >> confdefs.h <<\EOF
4405 #define STATFS_DEFINED_BY_SYS_VFS 1
4406 EOF
4407
4408     fi
4409 fi
4410
4411 if test "$ac_cv_header_sys_statfs_h" = "yes"
4412 then
4413     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
4414 echo "configure:4415: checking "whether sys/statfs.h defines statfs"" >&5
4415 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
4416   echo $ac_n "(cached) $ac_c" 1>&6
4417 else
4418   cat > conftest.$ac_ext <<EOF
4419 #line 4420 "configure"
4420 #include "confdefs.h"
4421
4422         #include <sys/types.h>
4423         #ifdef HAVE_SYS_PARAM_H
4424         # include <sys/param.h>
4425         #endif
4426         #include <sys/statfs.h>
4427
4428 int main() {
4429
4430                 struct statfs stfs;
4431
4432 ; return 0; }
4433 EOF
4434 if { (eval echo configure:4435: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4435   rm -rf conftest*
4436   wine_cv_sys_statfs_has_statfs=yes
4437 else
4438   echo "configure: failed program was:" >&5
4439   cat conftest.$ac_ext >&5
4440   rm -rf conftest*
4441   wine_cv_sys_statfs_has_statfs=no
4442
4443 fi
4444 rm -f conftest*
4445
4446 fi
4447
4448 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
4449     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
4450     then
4451       cat >> confdefs.h <<\EOF
4452 #define STATFS_DEFINED_BY_SYS_STATFS 1
4453 EOF
4454
4455     fi
4456 fi
4457
4458 if test "$ac_cv_header_sys_mount_h" = "yes"
4459 then
4460     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
4461 echo "configure:4462: checking "whether sys/mount.h defines statfs"" >&5
4462 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
4463   echo $ac_n "(cached) $ac_c" 1>&6
4464 else
4465   cat > conftest.$ac_ext <<EOF
4466 #line 4467 "configure"
4467 #include "confdefs.h"
4468
4469         #include <sys/types.h>
4470         #ifdef HAVE_SYS_PARAM_H
4471         # include <sys/param.h>
4472         #endif
4473         #include <sys/mount.h>
4474
4475 int main() {
4476
4477                 struct statfs stfs;
4478
4479 ; return 0; }
4480 EOF
4481 if { (eval echo configure:4482: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4482   rm -rf conftest*
4483   wine_cv_sys_mount_has_statfs=yes
4484 else
4485   echo "configure: failed program was:" >&5
4486   cat conftest.$ac_ext >&5
4487   rm -rf conftest*
4488   wine_cv_sys_mount_has_statfs=no
4489
4490 fi
4491 rm -f conftest*
4492
4493 fi
4494
4495 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
4496     if test "$wine_cv_sys_mount_has_statfs" = "yes"
4497     then
4498       cat >> confdefs.h <<\EOF
4499 #define STATFS_DEFINED_BY_SYS_MOUNT 1
4500 EOF
4501
4502     fi
4503 fi
4504
4505
4506 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
4507 echo "configure:4508: checking "for statfs.f_bfree"" >&5
4508 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
4509   echo $ac_n "(cached) $ac_c" 1>&6
4510 else
4511    if test "x$statfs_bfree" = "xno"
4512     then
4513         wine_cv_statfs_bfree=no
4514     else
4515         cat > conftest.$ac_ext <<EOF
4516 #line 4517 "configure"
4517 #include "confdefs.h"
4518
4519         #include <sys/types.h>
4520         #ifdef HAVE_SYS_PARAM_H
4521         # include <sys/param.h>
4522         #endif
4523         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
4524         # include <sys/mount.h>
4525         #else
4526         # ifdef STATFS_DEFINED_BY_SYS_VFS
4527         #  include <sys/vfs.h>
4528         # else
4529         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
4530         #   include <sys/statfs.h>
4531         #  endif
4532         # endif
4533         #endif
4534
4535 int main() {
4536
4537                 struct statfs stfs;
4538
4539                 stfs.f_bfree++;
4540
4541 ; return 0; }
4542 EOF
4543 if { (eval echo configure:4544: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4544   rm -rf conftest*
4545   wine_cv_statfs_bfree=yes
4546 else
4547   echo "configure: failed program was:" >&5
4548   cat conftest.$ac_ext >&5
4549   rm -rf conftest*
4550   wine_cv_statfs_bfree=no
4551
4552 fi
4553 rm -f conftest*
4554     fi
4555 fi
4556
4557 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
4558 if test "$wine_cv_statfs_bfree" = "yes"
4559 then
4560   cat >> confdefs.h <<\EOF
4561 #define STATFS_HAS_BFREE 1
4562 EOF
4563
4564 fi
4565
4566 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
4567 echo "configure:4568: checking "for statfs.f_bavail"" >&5
4568 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
4569   echo $ac_n "(cached) $ac_c" 1>&6
4570 else
4571    if test "x$statfs_bavail" = "xno"
4572     then
4573         wine_cv_statfs_bavail=no
4574     else
4575         cat > conftest.$ac_ext <<EOF
4576 #line 4577 "configure"
4577 #include "confdefs.h"
4578
4579         #include <sys/types.h>
4580         #ifdef HAVE_SYS_PARAM_H
4581         # include <sys/param.h>
4582         #endif
4583         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
4584         # include <sys/mount.h>
4585         #else
4586         # ifdef STATFS_DEFINED_BY_SYS_VFS
4587         #  include <sys/vfs.h>
4588         # else
4589         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
4590         #   include <sys/statfs.h>
4591         #  endif
4592         # endif
4593         #endif
4594
4595 int main() {
4596
4597                 struct statfs stfs;
4598
4599                 stfs.f_bavail++;
4600
4601 ; return 0; }
4602 EOF
4603 if { (eval echo configure:4604: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4604   rm -rf conftest*
4605   wine_cv_statfs_bavail=yes
4606 else
4607   echo "configure: failed program was:" >&5
4608   cat conftest.$ac_ext >&5
4609   rm -rf conftest*
4610   wine_cv_statfs_bavail=no
4611
4612 fi
4613 rm -f conftest*
4614     fi
4615 fi
4616
4617 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
4618 if test "$wine_cv_statfs_bavail" = "yes"
4619 then
4620   cat >> confdefs.h <<\EOF
4621 #define STATFS_HAS_BAVAIL 1
4622 EOF
4623
4624 fi
4625
4626
4627 echo $ac_n "checking "for working sigaltstack"""... $ac_c" 1>&6
4628 echo "configure:4629: checking "for working sigaltstack"" >&5
4629 if eval "test \"`echo '$''{'ac_cv_c_working_sigaltstack'+set}'`\" = set"; then
4630   echo $ac_n "(cached) $ac_c" 1>&6
4631 else
4632   if test "$cross_compiling" = yes; then
4633   ac_cv_c_working_sigaltstack="no"
4634
4635 else
4636   cat > conftest.$ac_ext <<EOF
4637 #line 4638 "configure"
4638 #include "confdefs.h"
4639
4640         #include <stdio.h>
4641         #include <time.h> /* <sys/time.h> ? bad magic without end */
4642         #include <sys/types.h>
4643         #include <sys/signal.h>
4644         #ifdef HAVE_SYS_PARAM_H
4645         # include <sys/param.h>
4646         #endif
4647         #ifdef HAVE_SYSCALL_H
4648         # include <syscall.h>
4649         #else
4650         # ifdef HAVE_SYS_SYSCALL_H
4651         #  include <sys/syscall.h>
4652         # endif
4653         #endif
4654
4655         unsigned char *xaltstack;
4656
4657         int
4658         main(int argc,char **argv) {
4659             struct sigaltstack  ss;
4660
4661             xaltstack = malloc(16384);
4662             ss.ss_sp    = xaltstack;
4663             ss.ss_size  = 16384;
4664             ss.ss_flags = 0;
4665             if (sigaltstack(&ss, NULL) < 0) {
4666                 /* this catches the glibc case */
4667                 perror("sigaltstack");
4668                 return (1); /* aka exit(1) aka fail */
4669             }
4670             /* assume it works. */
4671             return 0; /* OK */
4672         }
4673
4674 EOF
4675 if { (eval echo configure:4676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4676 then
4677   ac_cv_c_working_sigaltstack="yes"
4678 else
4679   echo "configure: failed program was:" >&5
4680   cat conftest.$ac_ext >&5
4681   rm -fr conftest*
4682   ac_cv_c_working_sigaltstack="no"
4683 fi
4684 rm -fr conftest*
4685 fi
4686
4687 fi
4688
4689 echo "$ac_t""$ac_cv_c_working_sigaltstack" 1>&6
4690
4691 if test "$ac_cv_c_working_sigaltstack" = "yes"
4692 then
4693     cat >> confdefs.h <<\EOF
4694 #define HAVE_WORKING_SIGALTSTACK 1
4695 EOF
4696
4697 fi
4698
4699
4700
4701 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
4702 echo "configure:4703: checking "for msg_accrights in struct msghdr"" >&5
4703 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
4704   echo $ac_n "(cached) $ac_c" 1>&6
4705 else
4706   cat > conftest.$ac_ext <<EOF
4707 #line 4708 "configure"
4708 #include "confdefs.h"
4709 #include <sys/types.h>
4710 #include <sys/socket.h>
4711 int main() {
4712 struct msghdr hdr; hdr.msg_accrights=0
4713 ; return 0; }
4714 EOF
4715 if { (eval echo configure:4716: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4716   rm -rf conftest*
4717   ac_cv_c_msg_accrights="yes"
4718 else
4719   echo "configure: failed program was:" >&5
4720   cat conftest.$ac_ext >&5
4721   rm -rf conftest*
4722   ac_cv_c_msg_accrights="no"
4723 fi
4724 rm -f conftest*
4725 fi
4726
4727 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
4728 if test "$ac_cv_c_msg_accrights" = "yes"
4729 then
4730     cat >> confdefs.h <<\EOF
4731 #define HAVE_MSGHDR_ACCRIGHTS 1
4732 EOF
4733
4734 fi
4735
4736 GCC_NO_BUILTIN=""
4737 if test "$GCC" = "yes"
4738 then
4739     GCC_NO_BUILTIN="-fno-builtin"
4740 fi
4741
4742
4743
4744 MAKE_RULES=Make.rules
4745
4746
4747 trap '' 1 2 15
4748 cat > confcache <<\EOF
4749 # This file is a shell script that caches the results of configure
4750 # tests run on this system so they can be shared between configure
4751 # scripts and configure runs.  It is not useful on other systems.
4752 # If it contains results you don't want to keep, you may remove or edit it.
4753 #
4754 # By default, configure uses ./config.cache as the cache file,
4755 # creating it if it does not exist already.  You can give configure
4756 # the --cache-file=FILE option to use a different cache file; that is
4757 # what configure does when it calls configure scripts in
4758 # subdirectories, so they share the cache.
4759 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4760 # config.status only pays attention to the cache file if you give it the
4761 # --recheck option to rerun configure.
4762 #
4763 EOF
4764 # The following way of writing the cache mishandles newlines in values,
4765 # but we know of no workaround that is simple, portable, and efficient.
4766 # So, don't put newlines in cache variables' values.
4767 # Ultrix sh set writes to stderr and can't be redirected directly,
4768 # and sets the high bit in the cache file unless we assign to the vars.
4769 (set) 2>&1 |
4770   case `(ac_space=' '; set) 2>&1` in
4771   *ac_space=\ *)
4772     # `set' does not quote correctly, so add quotes (double-quote substitution
4773     # turns \\\\ into \\, and sed turns \\ into \).
4774     sed -n \
4775       -e "s/'/'\\\\''/g" \
4776       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4777     ;;
4778   *)
4779     # `set' quotes correctly as required by POSIX, so do not add quotes.
4780     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4781     ;;
4782   esac >> confcache
4783 if cmp -s $cache_file confcache; then
4784   :
4785 else
4786   if test -w $cache_file; then
4787     echo "updating cache $cache_file"
4788     cat confcache > $cache_file
4789   else
4790     echo "not updating unwritable cache $cache_file"
4791   fi
4792 fi
4793 rm -f confcache
4794
4795 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4796
4797 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4798 # Let make expand exec_prefix.
4799 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4800
4801 # Any assignment to VPATH causes Sun make to only execute
4802 # the first set of double-colon rules, so remove it if not needed.
4803 # If there is a colon in the path, we need to keep it.
4804 if test "x$srcdir" = x.; then
4805   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
4806 fi
4807
4808 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4809
4810 DEFS=-DHAVE_CONFIG_H
4811
4812 # Without the "./", some shells look in PATH for config.status.
4813 : ${CONFIG_STATUS=./config.status}
4814
4815 echo creating $CONFIG_STATUS
4816 rm -f $CONFIG_STATUS
4817 cat > $CONFIG_STATUS <<EOF
4818 #! /bin/sh
4819 # Generated automatically by configure.
4820 # Run this file to recreate the current configuration.
4821 # This directory was configured as follows,
4822 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4823 #
4824 # $0 $ac_configure_args
4825 #
4826 # Compiler output produced by configure, useful for debugging
4827 # configure, is in ./config.log if it exists.
4828
4829 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4830 for ac_option
4831 do
4832   case "\$ac_option" in
4833   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4834     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4835     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4836   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4837     echo "$CONFIG_STATUS generated by autoconf version 2.12"
4838     exit 0 ;;
4839   -help | --help | --hel | --he | --h)
4840     echo "\$ac_cs_usage"; exit 0 ;;
4841   *) echo "\$ac_cs_usage"; exit 1 ;;
4842   esac
4843 done
4844
4845 ac_given_srcdir=$srcdir
4846 ac_given_INSTALL="$INSTALL"
4847
4848 trap 'rm -fr `echo "
4849 Make.rules
4850 Makefile
4851 console/Makefile
4852 controls/Makefile
4853 debugger/Makefile
4854 dlls/Makefile
4855 dlls/advapi32/Makefile
4856 dlls/avifil32/Makefile
4857 dlls/comctl32/Makefile
4858 dlls/commdlg/Makefile
4859 dlls/imagehlp/Makefile
4860 dlls/msacm/Makefile
4861 dlls/msacm32/Makefile
4862 dlls/ntdll/Makefile
4863 dlls/psapi/Makefile
4864 dlls/rasapi32/Makefile
4865 dlls/shell32/Makefile
4866 dlls/tapi32/Makefile
4867 dlls/ver/Makefile
4868 dlls/version/Makefile
4869 dlls/winaspi/Makefile
4870 dlls/wnaspi32/Makefile
4871 documentation/Makefile
4872 files/Makefile
4873 graphics/Makefile
4874 graphics/metafiledrv/Makefile
4875 graphics/psdrv/Makefile
4876 graphics/ttydrv/Makefile
4877 graphics/win16drv/Makefile
4878 graphics/x11drv/Makefile
4879 if1632/Makefile
4880 include/Makefile
4881 ipc/Makefile
4882 library/Makefile
4883 libtest/Makefile
4884 loader/Makefile
4885 loader/ne/Makefile
4886 loader/dos/Makefile
4887 memory/Makefile
4888 misc/Makefile
4889 miscemu/Makefile
4890 msdos/Makefile
4891 multimedia/Makefile
4892 objects/Makefile
4893 ole/Makefile
4894 programs/Makefile
4895 programs/clock/Makefile
4896 programs/cmdlgtst/Makefile
4897 programs/control/Makefile
4898 programs/avitools/Makefile
4899 programs/notepad/Makefile
4900 programs/progman/Makefile
4901 programs/regtest/Makefile
4902 programs/regapi/Makefile
4903 programs/view/Makefile
4904 programs/winhelp/Makefile
4905 programs/winver/Makefile
4906 rc/Makefile
4907 relay32/Makefile
4908 resources/Makefile
4909 scheduler/Makefile
4910 server/Makefile
4911 tools/Makefile
4912 tools/wrc/Makefile
4913 tsx11/Makefile
4914 win32/Makefile
4915 windows/Makefile
4916 windows/ttydrv/Makefile
4917 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4918 EOF
4919 cat >> $CONFIG_STATUS <<EOF
4920
4921 # Protect against being on the right side of a sed subst in config.status.
4922 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4923  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4924 $ac_vpsub
4925 $extrasub
4926 s%@CFLAGS@%$CFLAGS%g
4927 s%@CPPFLAGS@%$CPPFLAGS%g
4928 s%@CXXFLAGS@%$CXXFLAGS%g
4929 s%@DEFS@%$DEFS%g
4930 s%@LDFLAGS@%$LDFLAGS%g
4931 s%@LIBS@%$LIBS%g
4932 s%@exec_prefix@%$exec_prefix%g
4933 s%@prefix@%$prefix%g
4934 s%@program_transform_name@%$program_transform_name%g
4935 s%@bindir@%$bindir%g
4936 s%@sbindir@%$sbindir%g
4937 s%@libexecdir@%$libexecdir%g
4938 s%@datadir@%$datadir%g
4939 s%@sysconfdir@%$sysconfdir%g
4940 s%@sharedstatedir@%$sharedstatedir%g
4941 s%@localstatedir@%$localstatedir%g
4942 s%@libdir@%$libdir%g
4943 s%@includedir@%$includedir%g
4944 s%@oldincludedir@%$oldincludedir%g
4945 s%@infodir@%$infodir%g
4946 s%@mandir@%$mandir%g
4947 s%@PROGEXT@%$PROGEXT%g
4948 s%@MAIN_TARGET@%$MAIN_TARGET%g
4949 s%@LIB_TARGET@%$LIB_TARGET%g
4950 s%@ALT_LINK@%$ALT_LINK%g
4951 s%@OPTIONS@%$OPTIONS%g
4952 s%@SET_MAKE@%$SET_MAKE%g
4953 s%@CC@%$CC%g
4954 s%@CPP@%$CPP%g
4955 s%@X_CFLAGS@%$X_CFLAGS%g
4956 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
4957 s%@X_LIBS@%$X_LIBS%g
4958 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
4959 s%@YACC@%$YACC%g
4960 s%@LEX@%$LEX%g
4961 s%@LEXLIB@%$LEXLIB%g
4962 s%@RANLIB@%$RANLIB%g
4963 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4964 s%@INSTALL_DATA@%$INSTALL_DATA%g
4965 s%@LN_S@%$LN_S%g
4966 s%@C2MAN@%$C2MAN%g
4967 s%@XLIB@%$XLIB%g
4968 s%@DLLFLAGS@%$DLLFLAGS%g
4969 s%@LDSHARED@%$LDSHARED%g
4970 s%@GCC_NO_BUILTIN@%$GCC_NO_BUILTIN%g
4971 /@MAKE_RULES@/r $MAKE_RULES
4972 s%@MAKE_RULES@%%g
4973
4974 CEOF
4975 EOF
4976
4977 cat >> $CONFIG_STATUS <<\EOF
4978
4979 # Split the substitutions into bite-sized pieces for seds with
4980 # small command number limits, like on Digital OSF/1 and HP-UX.
4981 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4982 ac_file=1 # Number of current file.
4983 ac_beg=1 # First line for current file.
4984 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4985 ac_more_lines=:
4986 ac_sed_cmds=""
4987 while $ac_more_lines; do
4988   if test $ac_beg -gt 1; then
4989     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4990   else
4991     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4992   fi
4993   if test ! -s conftest.s$ac_file; then
4994     ac_more_lines=false
4995     rm -f conftest.s$ac_file
4996   else
4997     if test -z "$ac_sed_cmds"; then
4998       ac_sed_cmds="sed -f conftest.s$ac_file"
4999     else
5000       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5001     fi
5002     ac_file=`expr $ac_file + 1`
5003     ac_beg=$ac_end
5004     ac_end=`expr $ac_end + $ac_max_sed_cmds`
5005   fi
5006 done
5007 if test -z "$ac_sed_cmds"; then
5008   ac_sed_cmds=cat
5009 fi
5010 EOF
5011
5012 cat >> $CONFIG_STATUS <<EOF
5013
5014 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
5015 Makefile
5016 console/Makefile
5017 controls/Makefile
5018 debugger/Makefile
5019 dlls/Makefile
5020 dlls/advapi32/Makefile
5021 dlls/avifil32/Makefile
5022 dlls/comctl32/Makefile
5023 dlls/commdlg/Makefile
5024 dlls/imagehlp/Makefile
5025 dlls/msacm/Makefile
5026 dlls/msacm32/Makefile
5027 dlls/ntdll/Makefile
5028 dlls/psapi/Makefile
5029 dlls/rasapi32/Makefile
5030 dlls/shell32/Makefile
5031 dlls/tapi32/Makefile
5032 dlls/ver/Makefile
5033 dlls/version/Makefile
5034 dlls/winaspi/Makefile
5035 dlls/wnaspi32/Makefile
5036 documentation/Makefile
5037 files/Makefile
5038 graphics/Makefile
5039 graphics/metafiledrv/Makefile
5040 graphics/psdrv/Makefile
5041 graphics/ttydrv/Makefile
5042 graphics/win16drv/Makefile
5043 graphics/x11drv/Makefile
5044 if1632/Makefile
5045 include/Makefile
5046 ipc/Makefile
5047 library/Makefile
5048 libtest/Makefile
5049 loader/Makefile
5050 loader/ne/Makefile
5051 loader/dos/Makefile
5052 memory/Makefile
5053 misc/Makefile
5054 miscemu/Makefile
5055 msdos/Makefile
5056 multimedia/Makefile
5057 objects/Makefile
5058 ole/Makefile
5059 programs/Makefile
5060 programs/clock/Makefile
5061 programs/cmdlgtst/Makefile
5062 programs/control/Makefile
5063 programs/avitools/Makefile
5064 programs/notepad/Makefile
5065 programs/progman/Makefile
5066 programs/regtest/Makefile
5067 programs/regapi/Makefile
5068 programs/view/Makefile
5069 programs/winhelp/Makefile
5070 programs/winver/Makefile
5071 rc/Makefile
5072 relay32/Makefile
5073 resources/Makefile
5074 scheduler/Makefile
5075 server/Makefile
5076 tools/Makefile
5077 tools/wrc/Makefile
5078 tsx11/Makefile
5079 win32/Makefile
5080 windows/Makefile
5081 windows/ttydrv/Makefile
5082 windows/x11drv/Makefile "}
5083 EOF
5084 cat >> $CONFIG_STATUS <<\EOF
5085 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5086   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5087   case "$ac_file" in
5088   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5089        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5090   *) ac_file_in="${ac_file}.in" ;;
5091   esac
5092
5093   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5094
5095   # Remove last slash and all that follows it.  Not all systems have dirname.
5096   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5097   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5098     # The file is in a subdirectory.
5099     test ! -d "$ac_dir" && mkdir "$ac_dir"
5100     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5101     # A "../" for each directory in $ac_dir_suffix.
5102     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5103   else
5104     ac_dir_suffix= ac_dots=
5105   fi
5106
5107   case "$ac_given_srcdir" in
5108   .)  srcdir=.
5109       if test -z "$ac_dots"; then top_srcdir=.
5110       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5111   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5112   *) # Relative path.
5113     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5114     top_srcdir="$ac_dots$ac_given_srcdir" ;;
5115   esac
5116
5117   case "$ac_given_INSTALL" in
5118   [/$]*) INSTALL="$ac_given_INSTALL" ;;
5119   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5120   esac
5121
5122   echo creating "$ac_file"
5123   rm -f "$ac_file"
5124   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5125   case "$ac_file" in
5126   *Makefile*) ac_comsub="1i\\
5127 # $configure_input" ;;
5128   *) ac_comsub= ;;
5129   esac
5130
5131   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5132   sed -e "$ac_comsub
5133 s%@configure_input@%$configure_input%g
5134 s%@srcdir@%$srcdir%g
5135 s%@top_srcdir@%$top_srcdir%g
5136 s%@INSTALL@%$INSTALL%g
5137 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5138 fi; done
5139 rm -f conftest.s*
5140
5141 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5142 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5143 #
5144 # ac_d sets the value in "#define NAME VALUE" lines.
5145 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
5146 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
5147 ac_dC='\3'
5148 ac_dD='%g'
5149 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5150 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5151 ac_uB='\([      ]\)%\1#\2define\3'
5152 ac_uC=' '
5153 ac_uD='\4%g'
5154 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5155 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5156 ac_eB='$%\1#\2define\3'
5157 ac_eC=' '
5158 ac_eD='%g'
5159
5160 if test "${CONFIG_HEADERS+set}" != set; then
5161 EOF
5162 cat >> $CONFIG_STATUS <<EOF
5163   CONFIG_HEADERS="include/config.h"
5164 EOF
5165 cat >> $CONFIG_STATUS <<\EOF
5166 fi
5167 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5168   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5169   case "$ac_file" in
5170   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5171        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5172   *) ac_file_in="${ac_file}.in" ;;
5173   esac
5174
5175   echo creating $ac_file
5176
5177   rm -f conftest.frag conftest.in conftest.out
5178   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5179   cat $ac_file_inputs > conftest.in
5180
5181 EOF
5182
5183 # Transform confdefs.h into a sed script conftest.vals that substitutes
5184 # the proper values into config.h.in to produce config.h.  And first:
5185 # Protect against being on the right side of a sed subst in config.status.
5186 # Protect against being in an unquoted here document in config.status.
5187 rm -f conftest.vals
5188 cat > conftest.hdr <<\EOF
5189 s/[\\&%]/\\&/g
5190 s%[\\$`]%\\&%g
5191 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5192 s%ac_d%ac_u%gp
5193 s%ac_u%ac_e%gp
5194 EOF
5195 sed -n -f conftest.hdr confdefs.h > conftest.vals
5196 rm -f conftest.hdr
5197
5198 # This sed command replaces #undef with comments.  This is necessary, for
5199 # example, in the case of _POSIX_SOURCE, which is predefined and required
5200 # on some systems where configure will not decide to define it.
5201 cat >> conftest.vals <<\EOF
5202 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
5203 EOF
5204
5205 # Break up conftest.vals because some shells have a limit on
5206 # the size of here documents, and old seds have small limits too.
5207
5208 rm -f conftest.tail
5209 while :
5210 do
5211   ac_lines=`grep -c . conftest.vals`
5212   # grep -c gives empty output for an empty file on some AIX systems.
5213   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
5214   # Write a limited-size here document to conftest.frag.
5215   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
5216   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
5217   echo 'CEOF
5218   sed -f conftest.frag conftest.in > conftest.out
5219   rm -f conftest.in
5220   mv conftest.out conftest.in
5221 ' >> $CONFIG_STATUS
5222   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5223   rm -f conftest.vals
5224   mv conftest.tail conftest.vals
5225 done
5226 rm -f conftest.vals
5227
5228 cat >> $CONFIG_STATUS <<\EOF
5229   rm -f conftest.frag conftest.h
5230   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
5231   cat conftest.in >> conftest.h
5232   rm -f conftest.in
5233   if cmp -s $ac_file conftest.h 2>/dev/null; then
5234     echo "$ac_file is unchanged"
5235     rm -f conftest.h
5236   else
5237     # Remove last slash and all that follows it.  Not all systems have dirname.
5238       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5239       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5240       # The file is in a subdirectory.
5241       test ! -d "$ac_dir" && mkdir "$ac_dir"
5242     fi
5243     rm -f $ac_file
5244     mv conftest.h $ac_file
5245   fi
5246 fi; done
5247
5248 EOF
5249 cat >> $CONFIG_STATUS <<EOF
5250
5251 EOF
5252 cat >> $CONFIG_STATUS <<\EOF
5253
5254 exit 0
5255 EOF
5256 chmod +x $CONFIG_STATUS
5257 rm -fr confdefs* $ac_clean_files
5258 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
5259
5260
5261 if test "$have_x" = "no"
5262 then
5263   echo
5264   echo "*** Warning: X development files not found. Wine will be built without"
5265   echo "*** X support, which currently does not work, and would probably not be"
5266   echo "*** what you want anyway. You will need to install devel packages of"
5267   echo "*** Xlib/Xfree86 and Xpm at the very least."
5268 elif test "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = "no"
5269 then
5270   echo
5271   echo "*** Warning: Xpm development files not found. Wine will be built without"
5272   echo "*** Xpm support, which currently does not work. You will need to install"
5273   echo "*** devel packages of Xpm."
5274 fi
5275
5276 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
5277 then
5278   echo
5279   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
5280   echo "*** terminal resize support. Consider upgrading ncurses."
5281 fi
5282
5283 if test "$wine_cv_libc_reentrant" = "no"
5284 then
5285   echo
5286   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
5287   echo "*** thread support. Consider upgrading libc to a more recent"
5288   echo "*** reentrant version of libc."
5289 fi
5290
5291 if test "$wine_cv_mesa_version_OK" = "no"
5292 then
5293   echo
5294   echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
5295   echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)"
5296 fi
5297
5298 echo
5299 echo "Configure finished.  Do 'make depend && make' to compile Wine."
5300 echo
5301