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 echo $ac_n "checking for mmap in -lmmap""... $ac_c" 1>&6
2374 echo "configure:2375: checking for mmap in -lmmap" >&5
2375 ac_lib_var=`echo mmap'_'mmap | sed 'y%./+-%__p_%'`
2376 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2377   echo $ac_n "(cached) $ac_c" 1>&6
2378 else
2379   ac_save_LIBS="$LIBS"
2380 LIBS="-lmmap  $LIBS"
2381 cat > conftest.$ac_ext <<EOF
2382 #line 2383 "configure"
2383 #include "confdefs.h"
2384 /* Override any gcc2 internal prototype to avoid an error.  */
2385 /* We use char because int might match the return type of a gcc2
2386     builtin and then its argument prototype would still apply.  */
2387 char mmap();
2388
2389 int main() {
2390 mmap()
2391 ; return 0; }
2392 EOF
2393 if { (eval echo configure:2394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2394   rm -rf conftest*
2395   eval "ac_cv_lib_$ac_lib_var=yes"
2396 else
2397   echo "configure: failed program was:" >&5
2398   cat conftest.$ac_ext >&5
2399   rm -rf conftest*
2400   eval "ac_cv_lib_$ac_lib_var=no"
2401 fi
2402 rm -f conftest*
2403 LIBS="$ac_save_LIBS"
2404
2405 fi
2406 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2407   echo "$ac_t""yes" 1>&6
2408     ac_tr_lib=HAVE_LIB`echo mmap | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2409     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2410   cat >> confdefs.h <<EOF
2411 #define $ac_tr_lib 1
2412 EOF
2413
2414   LIBS="-lmmap $LIBS"
2415
2416 else
2417   echo "$ac_t""no" 1>&6
2418 fi
2419
2420
2421 for ac_hdr in dlfcn.h
2422 do
2423 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2424 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2425 echo "configure:2426: checking for $ac_hdr" >&5
2426 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2427   echo $ac_n "(cached) $ac_c" 1>&6
2428 else
2429   cat > conftest.$ac_ext <<EOF
2430 #line 2431 "configure"
2431 #include "confdefs.h"
2432 #include <$ac_hdr>
2433 EOF
2434 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2435 { (eval echo configure:2436: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2436 ac_err=`grep -v '^ *+' conftest.out`
2437 if test -z "$ac_err"; then
2438   rm -rf conftest*
2439   eval "ac_cv_header_$ac_safe=yes"
2440 else
2441   echo "$ac_err" >&5
2442   echo "configure: failed program was:" >&5
2443   cat conftest.$ac_ext >&5
2444   rm -rf conftest*
2445   eval "ac_cv_header_$ac_safe=no"
2446 fi
2447 rm -f conftest*
2448 fi
2449 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2450   echo "$ac_t""yes" 1>&6
2451     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2452   cat >> confdefs.h <<EOF
2453 #define $ac_tr_hdr 1
2454 EOF
2455  for ac_func in dlopen
2456 do
2457 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2458 echo "configure:2459: checking for $ac_func" >&5
2459 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2460   echo $ac_n "(cached) $ac_c" 1>&6
2461 else
2462   cat > conftest.$ac_ext <<EOF
2463 #line 2464 "configure"
2464 #include "confdefs.h"
2465 /* System header to define __stub macros and hopefully few prototypes,
2466     which can conflict with char $ac_func(); below.  */
2467 #include <assert.h>
2468 /* Override any gcc2 internal prototype to avoid an error.  */
2469 /* We use char because int might match the return type of a gcc2
2470     builtin and then its argument prototype would still apply.  */
2471 char $ac_func();
2472
2473 int main() {
2474
2475 /* The GNU C library defines this for functions which it implements
2476     to always fail with ENOSYS.  Some functions are actually named
2477     something starting with __ and the normal name is an alias.  */
2478 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2479 choke me
2480 #else
2481 $ac_func();
2482 #endif
2483
2484 ; return 0; }
2485 EOF
2486 if { (eval echo configure:2487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2487   rm -rf conftest*
2488   eval "ac_cv_func_$ac_func=yes"
2489 else
2490   echo "configure: failed program was:" >&5
2491   cat conftest.$ac_ext >&5
2492   rm -rf conftest*
2493   eval "ac_cv_func_$ac_func=no"
2494 fi
2495 rm -f conftest*
2496 fi
2497
2498 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2499   echo "$ac_t""yes" 1>&6
2500     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2501   cat >> confdefs.h <<EOF
2502 #define $ac_tr_func 1
2503 EOF
2504  cat >> confdefs.h <<\EOF
2505 #define HAVE_DL_API 1
2506 EOF
2507
2508 else
2509   echo "$ac_t""no" 1>&6
2510 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2511 echo "configure:2512: checking for dlopen in -ldl" >&5
2512 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2513 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2514   echo $ac_n "(cached) $ac_c" 1>&6
2515 else
2516   ac_save_LIBS="$LIBS"
2517 LIBS="-ldl  $LIBS"
2518 cat > conftest.$ac_ext <<EOF
2519 #line 2520 "configure"
2520 #include "confdefs.h"
2521 /* Override any gcc2 internal prototype to avoid an error.  */
2522 /* We use char because int might match the return type of a gcc2
2523     builtin and then its argument prototype would still apply.  */
2524 char dlopen();
2525
2526 int main() {
2527 dlopen()
2528 ; return 0; }
2529 EOF
2530 if { (eval echo configure:2531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2531   rm -rf conftest*
2532   eval "ac_cv_lib_$ac_lib_var=yes"
2533 else
2534   echo "configure: failed program was:" >&5
2535   cat conftest.$ac_ext >&5
2536   rm -rf conftest*
2537   eval "ac_cv_lib_$ac_lib_var=no"
2538 fi
2539 rm -f conftest*
2540 LIBS="$ac_save_LIBS"
2541
2542 fi
2543 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2544   echo "$ac_t""yes" 1>&6
2545   cat >> confdefs.h <<\EOF
2546 #define HAVE_DL_API 1
2547 EOF
2548
2549                         LIBS="$LIBS -ldl"
2550
2551 else
2552   echo "$ac_t""no" 1>&6
2553 fi
2554
2555
2556 fi
2557 done
2558
2559
2560 else
2561   echo "$ac_t""no" 1>&6
2562 fi
2563 done
2564
2565
2566 if test "$have_x" = "yes"
2567 then
2568     XLIB="-lXext -lX11"
2569     ac_save_CPPFLAGS="$CPPFLAGS"
2570     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
2571
2572         for ac_hdr in X11/xpm.h
2573 do
2574 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2575 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2576 echo "configure:2577: checking for $ac_hdr" >&5
2577 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2578   echo $ac_n "(cached) $ac_c" 1>&6
2579 else
2580   cat > conftest.$ac_ext <<EOF
2581 #line 2582 "configure"
2582 #include "confdefs.h"
2583 #include <$ac_hdr>
2584 EOF
2585 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2586 { (eval echo configure:2587: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2587 ac_err=`grep -v '^ *+' conftest.out`
2588 if test -z "$ac_err"; then
2589   rm -rf conftest*
2590   eval "ac_cv_header_$ac_safe=yes"
2591 else
2592   echo "$ac_err" >&5
2593   echo "configure: failed program was:" >&5
2594   cat conftest.$ac_ext >&5
2595   rm -rf conftest*
2596   eval "ac_cv_header_$ac_safe=no"
2597 fi
2598 rm -f conftest*
2599 fi
2600 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2601   echo "$ac_t""yes" 1>&6
2602     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2603   cat >> confdefs.h <<EOF
2604 #define $ac_tr_hdr 1
2605 EOF
2606
2607 else
2608   echo "$ac_t""no" 1>&6
2609 fi
2610 done
2611
2612     if test "$ac_cv_header_X11_xpm_h" = "yes"
2613     then
2614         echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
2615 echo "configure:2616: checking for XpmCreatePixmapFromData in -lXpm" >&5
2616 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
2617 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2618   echo $ac_n "(cached) $ac_c" 1>&6
2619 else
2620   ac_save_LIBS="$LIBS"
2621 LIBS="-lXpm $X_LIBS -lXext -lX11 $LIBS"
2622 cat > conftest.$ac_ext <<EOF
2623 #line 2624 "configure"
2624 #include "confdefs.h"
2625 /* Override any gcc2 internal prototype to avoid an error.  */
2626 /* We use char because int might match the return type of a gcc2
2627     builtin and then its argument prototype would still apply.  */
2628 char XpmCreatePixmapFromData();
2629
2630 int main() {
2631 XpmCreatePixmapFromData()
2632 ; return 0; }
2633 EOF
2634 if { (eval echo configure:2635: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2635   rm -rf conftest*
2636   eval "ac_cv_lib_$ac_lib_var=yes"
2637 else
2638   echo "configure: failed program was:" >&5
2639   cat conftest.$ac_ext >&5
2640   rm -rf conftest*
2641   eval "ac_cv_lib_$ac_lib_var=no"
2642 fi
2643 rm -f conftest*
2644 LIBS="$ac_save_LIBS"
2645
2646 fi
2647 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2648   echo "$ac_t""yes" 1>&6
2649   cat >> confdefs.h <<\EOF
2650 #define HAVE_LIBXXPM 1
2651 EOF
2652  X_PRE_LIBS="$X_PRE_LIBS -lXpm"
2653 else
2654   echo "$ac_t""no" 1>&6
2655 fi
2656
2657     fi
2658
2659         for ac_hdr in X11/Xlib.h X11/extensions/XShm.h
2660 do
2661 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2662 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2663 echo "configure:2664: checking for $ac_hdr" >&5
2664 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2665   echo $ac_n "(cached) $ac_c" 1>&6
2666 else
2667   cat > conftest.$ac_ext <<EOF
2668 #line 2669 "configure"
2669 #include "confdefs.h"
2670 #include <$ac_hdr>
2671 EOF
2672 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2673 { (eval echo configure:2674: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2674 ac_err=`grep -v '^ *+' conftest.out`
2675 if test -z "$ac_err"; then
2676   rm -rf conftest*
2677   eval "ac_cv_header_$ac_safe=yes"
2678 else
2679   echo "$ac_err" >&5
2680   echo "configure: failed program was:" >&5
2681   cat conftest.$ac_ext >&5
2682   rm -rf conftest*
2683   eval "ac_cv_header_$ac_safe=no"
2684 fi
2685 rm -f conftest*
2686 fi
2687 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2688   echo "$ac_t""yes" 1>&6
2689     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2690   cat >> confdefs.h <<EOF
2691 #define $ac_tr_hdr 1
2692 EOF
2693
2694 else
2695   echo "$ac_t""no" 1>&6
2696 fi
2697 done
2698
2699     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_XShm_h" = "yes"
2700     then
2701         echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
2702 echo "configure:2703: checking for XShmQueryExtension in -lXext" >&5
2703 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
2704 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2705   echo $ac_n "(cached) $ac_c" 1>&6
2706 else
2707   ac_save_LIBS="$LIBS"
2708 LIBS="-lXext $X_LIBS -lXext -lX11 $LIBS"
2709 cat > conftest.$ac_ext <<EOF
2710 #line 2711 "configure"
2711 #include "confdefs.h"
2712 /* Override any gcc2 internal prototype to avoid an error.  */
2713 /* We use char because int might match the return type of a gcc2
2714     builtin and then its argument prototype would still apply.  */
2715 char XShmQueryExtension();
2716
2717 int main() {
2718 XShmQueryExtension()
2719 ; return 0; }
2720 EOF
2721 if { (eval echo configure:2722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2722   rm -rf conftest*
2723   eval "ac_cv_lib_$ac_lib_var=yes"
2724 else
2725   echo "configure: failed program was:" >&5
2726   cat conftest.$ac_ext >&5
2727   rm -rf conftest*
2728   eval "ac_cv_lib_$ac_lib_var=no"
2729 fi
2730 rm -f conftest*
2731 LIBS="$ac_save_LIBS"
2732
2733 fi
2734 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2735   echo "$ac_t""yes" 1>&6
2736   cat >> confdefs.h <<\EOF
2737 #define HAVE_LIBXXSHM 1
2738 EOF
2739
2740 else
2741   echo "$ac_t""no" 1>&6
2742 fi
2743
2744     fi
2745         for ac_hdr in X11/Xlib.h X11/extensions/xf86dga.h
2746 do
2747 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2748 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2749 echo "configure:2750: checking for $ac_hdr" >&5
2750 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2751   echo $ac_n "(cached) $ac_c" 1>&6
2752 else
2753   cat > conftest.$ac_ext <<EOF
2754 #line 2755 "configure"
2755 #include "confdefs.h"
2756 #include <$ac_hdr>
2757 EOF
2758 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2759 { (eval echo configure:2760: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2760 ac_err=`grep -v '^ *+' conftest.out`
2761 if test -z "$ac_err"; then
2762   rm -rf conftest*
2763   eval "ac_cv_header_$ac_safe=yes"
2764 else
2765   echo "$ac_err" >&5
2766   echo "configure: failed program was:" >&5
2767   cat conftest.$ac_ext >&5
2768   rm -rf conftest*
2769   eval "ac_cv_header_$ac_safe=no"
2770 fi
2771 rm -f conftest*
2772 fi
2773 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2774   echo "$ac_t""yes" 1>&6
2775     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2776   cat >> confdefs.h <<EOF
2777 #define $ac_tr_hdr 1
2778 EOF
2779
2780 else
2781   echo "$ac_t""no" 1>&6
2782 fi
2783 done
2784
2785     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86dga_h" = "yes"
2786     then
2787          echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
2788 echo "configure:2789: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
2789 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
2790 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2791   echo $ac_n "(cached) $ac_c" 1>&6
2792 else
2793   ac_save_LIBS="$LIBS"
2794 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $LIBS"
2795 cat > conftest.$ac_ext <<EOF
2796 #line 2797 "configure"
2797 #include "confdefs.h"
2798 /* Override any gcc2 internal prototype to avoid an error.  */
2799 /* We use char because int might match the return type of a gcc2
2800     builtin and then its argument prototype would still apply.  */
2801 char XF86DGAQueryExtension();
2802
2803 int main() {
2804 XF86DGAQueryExtension()
2805 ; return 0; }
2806 EOF
2807 if { (eval echo configure:2808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2808   rm -rf conftest*
2809   eval "ac_cv_lib_$ac_lib_var=yes"
2810 else
2811   echo "configure: failed program was:" >&5
2812   cat conftest.$ac_ext >&5
2813   rm -rf conftest*
2814   eval "ac_cv_lib_$ac_lib_var=no"
2815 fi
2816 rm -f conftest*
2817 LIBS="$ac_save_LIBS"
2818
2819 fi
2820 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2821   echo "$ac_t""yes" 1>&6
2822   cat >> confdefs.h <<\EOF
2823 #define HAVE_LIBXXF86DGA 1
2824 EOF
2825  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
2826 else
2827   echo "$ac_t""no" 1>&6
2828 fi
2829
2830     fi
2831
2832         for ac_hdr in X11/Xlib.h X11/extensions/xf86vmode.h
2833 do
2834 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2835 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2836 echo "configure:2837: checking for $ac_hdr" >&5
2837 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2838   echo $ac_n "(cached) $ac_c" 1>&6
2839 else
2840   cat > conftest.$ac_ext <<EOF
2841 #line 2842 "configure"
2842 #include "confdefs.h"
2843 #include <$ac_hdr>
2844 EOF
2845 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2846 { (eval echo configure:2847: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2847 ac_err=`grep -v '^ *+' conftest.out`
2848 if test -z "$ac_err"; then
2849   rm -rf conftest*
2850   eval "ac_cv_header_$ac_safe=yes"
2851 else
2852   echo "$ac_err" >&5
2853   echo "configure: failed program was:" >&5
2854   cat conftest.$ac_ext >&5
2855   rm -rf conftest*
2856   eval "ac_cv_header_$ac_safe=no"
2857 fi
2858 rm -f conftest*
2859 fi
2860 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2861   echo "$ac_t""yes" 1>&6
2862     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2863   cat >> confdefs.h <<EOF
2864 #define $ac_tr_hdr 1
2865 EOF
2866
2867 else
2868   echo "$ac_t""no" 1>&6
2869 fi
2870 done
2871
2872     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86vmode_h" = "yes"
2873     then
2874         echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
2875 echo "configure:2876: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
2876 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
2877 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2878   echo $ac_n "(cached) $ac_c" 1>&6
2879 else
2880   ac_save_LIBS="$LIBS"
2881 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $LIBS"
2882 cat > conftest.$ac_ext <<EOF
2883 #line 2884 "configure"
2884 #include "confdefs.h"
2885 /* Override any gcc2 internal prototype to avoid an error.  */
2886 /* We use char because int might match the return type of a gcc2
2887     builtin and then its argument prototype would still apply.  */
2888 char XF86VidModeQueryExtension();
2889
2890 int main() {
2891 XF86VidModeQueryExtension()
2892 ; return 0; }
2893 EOF
2894 if { (eval echo configure:2895: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2895   rm -rf conftest*
2896   eval "ac_cv_lib_$ac_lib_var=yes"
2897 else
2898   echo "configure: failed program was:" >&5
2899   cat conftest.$ac_ext >&5
2900   rm -rf conftest*
2901   eval "ac_cv_lib_$ac_lib_var=no"
2902 fi
2903 rm -f conftest*
2904 LIBS="$ac_save_LIBS"
2905
2906 fi
2907 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2908   echo "$ac_t""yes" 1>&6
2909   cat >> confdefs.h <<\EOF
2910 #define HAVE_LIBXXF86VM 1
2911 EOF
2912  X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
2913 else
2914   echo "$ac_t""no" 1>&6
2915 fi
2916
2917     fi
2918
2919         for ac_hdr in GL/gl.h GL/osmesa.h
2920 do
2921 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2922 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2923 echo "configure:2924: checking for $ac_hdr" >&5
2924 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2925   echo $ac_n "(cached) $ac_c" 1>&6
2926 else
2927   cat > conftest.$ac_ext <<EOF
2928 #line 2929 "configure"
2929 #include "confdefs.h"
2930 #include <$ac_hdr>
2931 EOF
2932 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2933 { (eval echo configure:2934: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2934 ac_err=`grep -v '^ *+' conftest.out`
2935 if test -z "$ac_err"; then
2936   rm -rf conftest*
2937   eval "ac_cv_header_$ac_safe=yes"
2938 else
2939   echo "$ac_err" >&5
2940   echo "configure: failed program was:" >&5
2941   cat conftest.$ac_ext >&5
2942   rm -rf conftest*
2943   eval "ac_cv_header_$ac_safe=no"
2944 fi
2945 rm -f conftest*
2946 fi
2947 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2948   echo "$ac_t""yes" 1>&6
2949     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2950   cat >> confdefs.h <<EOF
2951 #define $ac_tr_hdr 1
2952 EOF
2953
2954 else
2955   echo "$ac_t""no" 1>&6
2956 fi
2957 done
2958
2959     if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_osmesa_h" = "yes"
2960     then
2961                 echo $ac_n "checking "for up-to-date Mesa version"""... $ac_c" 1>&6
2962 echo "configure:2963: checking "for up-to-date Mesa version"" >&5
2963 if eval "test \"`echo '$''{'wine_cv_mesa_version_OK'+set}'`\" = set"; then
2964   echo $ac_n "(cached) $ac_c" 1>&6
2965 else
2966   cat > conftest.$ac_ext <<EOF
2967 #line 2968 "configure"
2968 #include "confdefs.h"
2969 #include <GL/gl.h>
2970 int main() {
2971 GLenum test = GL_UNSIGNED_SHORT_5_6_5;
2972 ; return 0; }
2973 EOF
2974 if { (eval echo configure:2975: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2975   rm -rf conftest*
2976   wine_cv_mesa_version_OK="yes"
2977 else
2978   echo "configure: failed program was:" >&5
2979   cat conftest.$ac_ext >&5
2980   rm -rf conftest*
2981   wine_cv_mesa_version_OK="no"
2982
2983 fi
2984 rm -f conftest*
2985
2986 fi
2987
2988 echo "$ac_t""$wine_cv_mesa_version_OK" 1>&6
2989
2990         if test "$wine_cv_mesa_version_OK" = "yes"
2991         then
2992                         echo $ac_n "checking for OSMesaCreateContext in -lMesaGL""... $ac_c" 1>&6
2993 echo "configure:2994: checking for OSMesaCreateContext in -lMesaGL" >&5
2994 ac_lib_var=`echo MesaGL'_'OSMesaCreateContext | sed 'y%./+-%__p_%'`
2995 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2996   echo $ac_n "(cached) $ac_c" 1>&6
2997 else
2998   ac_save_LIBS="$LIBS"
2999 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $LIBS"
3000 cat > conftest.$ac_ext <<EOF
3001 #line 3002 "configure"
3002 #include "confdefs.h"
3003 /* Override any gcc2 internal prototype to avoid an error.  */
3004 /* We use char because int might match the return type of a gcc2
3005     builtin and then its argument prototype would still apply.  */
3006 char OSMesaCreateContext();
3007
3008 int main() {
3009 OSMesaCreateContext()
3010 ; return 0; }
3011 EOF
3012 if { (eval echo configure:3013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3013   rm -rf conftest*
3014   eval "ac_cv_lib_$ac_lib_var=yes"
3015 else
3016   echo "configure: failed program was:" >&5
3017   cat conftest.$ac_ext >&5
3018   rm -rf conftest*
3019   eval "ac_cv_lib_$ac_lib_var=no"
3020 fi
3021 rm -f conftest*
3022 LIBS="$ac_save_LIBS"
3023
3024 fi
3025 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3026   echo "$ac_t""yes" 1>&6
3027   cat >> confdefs.h <<\EOF
3028 #define HAVE_LIBMESAGL 1
3029 EOF
3030  X_PRE_LIBS="$X_PRE_LIBS -lMesaGL"
3031 else
3032   echo "$ac_t""no" 1>&6
3033 fi
3034
3035         fi
3036     fi
3037
3038     CPPFLAGS="$ac_save_CPPFLAGS"
3039 else
3040     XLIB=""
3041     X_CFLAGS=""
3042     X_LIBS=""
3043 fi
3044
3045 for ac_hdr in ncurses.h
3046 do
3047 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3048 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3049 echo "configure:3050: checking for $ac_hdr" >&5
3050 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3051   echo $ac_n "(cached) $ac_c" 1>&6
3052 else
3053   cat > conftest.$ac_ext <<EOF
3054 #line 3055 "configure"
3055 #include "confdefs.h"
3056 #include <$ac_hdr>
3057 EOF
3058 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3059 { (eval echo configure:3060: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3060 ac_err=`grep -v '^ *+' conftest.out`
3061 if test -z "$ac_err"; then
3062   rm -rf conftest*
3063   eval "ac_cv_header_$ac_safe=yes"
3064 else
3065   echo "$ac_err" >&5
3066   echo "configure: failed program was:" >&5
3067   cat conftest.$ac_ext >&5
3068   rm -rf conftest*
3069   eval "ac_cv_header_$ac_safe=no"
3070 fi
3071 rm -f conftest*
3072 fi
3073 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3074   echo "$ac_t""yes" 1>&6
3075     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3076   cat >> confdefs.h <<EOF
3077 #define $ac_tr_hdr 1
3078 EOF
3079
3080 else
3081   echo "$ac_t""no" 1>&6
3082 fi
3083 done
3084
3085 if test "$ac_cv_header_ncurses_h" = "yes"
3086 then
3087     echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
3088 echo "configure:3089: checking for waddch in -lncurses" >&5
3089 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
3090 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3091   echo $ac_n "(cached) $ac_c" 1>&6
3092 else
3093   ac_save_LIBS="$LIBS"
3094 LIBS="-lncurses  $LIBS"
3095 cat > conftest.$ac_ext <<EOF
3096 #line 3097 "configure"
3097 #include "confdefs.h"
3098 /* Override any gcc2 internal prototype to avoid an error.  */
3099 /* We use char because int might match the return type of a gcc2
3100     builtin and then its argument prototype would still apply.  */
3101 char waddch();
3102
3103 int main() {
3104 waddch()
3105 ; return 0; }
3106 EOF
3107 if { (eval echo configure:3108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3108   rm -rf conftest*
3109   eval "ac_cv_lib_$ac_lib_var=yes"
3110 else
3111   echo "configure: failed program was:" >&5
3112   cat conftest.$ac_ext >&5
3113   rm -rf conftest*
3114   eval "ac_cv_lib_$ac_lib_var=no"
3115 fi
3116 rm -f conftest*
3117 LIBS="$ac_save_LIBS"
3118
3119 fi
3120 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3121   echo "$ac_t""yes" 1>&6
3122     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3123     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3124   cat >> confdefs.h <<EOF
3125 #define $ac_tr_lib 1
3126 EOF
3127
3128   LIBS="-lncurses $LIBS"
3129
3130 else
3131   echo "$ac_t""no" 1>&6
3132 fi
3133
3134 fi
3135 if test "$ac_cv_lib_ncurses_waddch" = "yes"
3136 then
3137     echo $ac_n "checking for resizeterm in -lncurses""... $ac_c" 1>&6
3138 echo "configure:3139: checking for resizeterm in -lncurses" >&5
3139 ac_lib_var=`echo ncurses'_'resizeterm | sed 'y%./+-%__p_%'`
3140 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3141   echo $ac_n "(cached) $ac_c" 1>&6
3142 else
3143   ac_save_LIBS="$LIBS"
3144 LIBS="-lncurses  $LIBS"
3145 cat > conftest.$ac_ext <<EOF
3146 #line 3147 "configure"
3147 #include "confdefs.h"
3148 /* Override any gcc2 internal prototype to avoid an error.  */
3149 /* We use char because int might match the return type of a gcc2
3150     builtin and then its argument prototype would still apply.  */
3151 char resizeterm();
3152
3153 int main() {
3154 resizeterm()
3155 ; return 0; }
3156 EOF
3157 if { (eval echo configure:3158: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3158   rm -rf conftest*
3159   eval "ac_cv_lib_$ac_lib_var=yes"
3160 else
3161   echo "configure: failed program was:" >&5
3162   cat conftest.$ac_ext >&5
3163   rm -rf conftest*
3164   eval "ac_cv_lib_$ac_lib_var=no"
3165 fi
3166 rm -f conftest*
3167 LIBS="$ac_save_LIBS"
3168
3169 fi
3170 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3171   echo "$ac_t""yes" 1>&6
3172   cat >> confdefs.h <<\EOF
3173 #define HAVE_RESIZETERM 1
3174 EOF
3175
3176 else
3177   echo "$ac_t""no" 1>&6
3178 fi
3179
3180     echo $ac_n "checking for getbkgd in -lncurses""... $ac_c" 1>&6
3181 echo "configure:3182: checking for getbkgd in -lncurses" >&5
3182 ac_lib_var=`echo ncurses'_'getbkgd | sed 'y%./+-%__p_%'`
3183 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3184   echo $ac_n "(cached) $ac_c" 1>&6
3185 else
3186   ac_save_LIBS="$LIBS"
3187 LIBS="-lncurses  $LIBS"
3188 cat > conftest.$ac_ext <<EOF
3189 #line 3190 "configure"
3190 #include "confdefs.h"
3191 /* Override any gcc2 internal prototype to avoid an error.  */
3192 /* We use char because int might match the return type of a gcc2
3193     builtin and then its argument prototype would still apply.  */
3194 char getbkgd();
3195
3196 int main() {
3197 getbkgd()
3198 ; return 0; }
3199 EOF
3200 if { (eval echo configure:3201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3201   rm -rf conftest*
3202   eval "ac_cv_lib_$ac_lib_var=yes"
3203 else
3204   echo "configure: failed program was:" >&5
3205   cat conftest.$ac_ext >&5
3206   rm -rf conftest*
3207   eval "ac_cv_lib_$ac_lib_var=no"
3208 fi
3209 rm -f conftest*
3210 LIBS="$ac_save_LIBS"
3211
3212 fi
3213 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3214   echo "$ac_t""yes" 1>&6
3215   cat >> confdefs.h <<\EOF
3216 #define HAVE_GETBKGD 1
3217 EOF
3218
3219 else
3220   echo "$ac_t""no" 1>&6
3221 fi
3222
3223 else
3224     for ac_hdr in curses.h
3225 do
3226 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3227 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3228 echo "configure:3229: checking for $ac_hdr" >&5
3229 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3230   echo $ac_n "(cached) $ac_c" 1>&6
3231 else
3232   cat > conftest.$ac_ext <<EOF
3233 #line 3234 "configure"
3234 #include "confdefs.h"
3235 #include <$ac_hdr>
3236 EOF
3237 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3238 { (eval echo configure:3239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3239 ac_err=`grep -v '^ *+' conftest.out`
3240 if test -z "$ac_err"; then
3241   rm -rf conftest*
3242   eval "ac_cv_header_$ac_safe=yes"
3243 else
3244   echo "$ac_err" >&5
3245   echo "configure: failed program was:" >&5
3246   cat conftest.$ac_ext >&5
3247   rm -rf conftest*
3248   eval "ac_cv_header_$ac_safe=no"
3249 fi
3250 rm -f conftest*
3251 fi
3252 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3253   echo "$ac_t""yes" 1>&6
3254     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3255   cat >> confdefs.h <<EOF
3256 #define $ac_tr_hdr 1
3257 EOF
3258
3259 else
3260   echo "$ac_t""no" 1>&6
3261 fi
3262 done
3263
3264     if test "$ac_cv_header_curses_h" = "yes"
3265     then
3266        echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
3267 echo "configure:3268: checking for waddch in -lcurses" >&5
3268 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
3269 if eval "test \"`echo '$''{'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 waddch();
3281
3282 int main() {
3283 waddch()
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     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3302     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3303   cat >> confdefs.h <<EOF
3304 #define $ac_tr_lib 1
3305 EOF
3306
3307   LIBS="-lcurses $LIBS"
3308
3309 else
3310   echo "$ac_t""no" 1>&6
3311 fi
3312
3313        echo $ac_n "checking for resizeterm in -lcurses""... $ac_c" 1>&6
3314 echo "configure:3315: checking for resizeterm in -lcurses" >&5
3315 ac_lib_var=`echo curses'_'resizeterm | sed 'y%./+-%__p_%'`
3316 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3317   echo $ac_n "(cached) $ac_c" 1>&6
3318 else
3319   ac_save_LIBS="$LIBS"
3320 LIBS="-lcurses  $LIBS"
3321 cat > conftest.$ac_ext <<EOF
3322 #line 3323 "configure"
3323 #include "confdefs.h"
3324 /* Override any gcc2 internal prototype to avoid an error.  */
3325 /* We use char because int might match the return type of a gcc2
3326     builtin and then its argument prototype would still apply.  */
3327 char resizeterm();
3328
3329 int main() {
3330 resizeterm()
3331 ; return 0; }
3332 EOF
3333 if { (eval echo configure:3334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3334   rm -rf conftest*
3335   eval "ac_cv_lib_$ac_lib_var=yes"
3336 else
3337   echo "configure: failed program was:" >&5
3338   cat conftest.$ac_ext >&5
3339   rm -rf conftest*
3340   eval "ac_cv_lib_$ac_lib_var=no"
3341 fi
3342 rm -f conftest*
3343 LIBS="$ac_save_LIBS"
3344
3345 fi
3346 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3347   echo "$ac_t""yes" 1>&6
3348   cat >> confdefs.h <<\EOF
3349 #define HAVE_RESIZETERM 1
3350 EOF
3351
3352 else
3353   echo "$ac_t""no" 1>&6
3354 fi
3355
3356        echo $ac_n "checking for getbkgd in -lcurses""... $ac_c" 1>&6
3357 echo "configure:3358: checking for getbkgd in -lcurses" >&5
3358 ac_lib_var=`echo curses'_'getbkgd | sed 'y%./+-%__p_%'`
3359 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3360   echo $ac_n "(cached) $ac_c" 1>&6
3361 else
3362   ac_save_LIBS="$LIBS"
3363 LIBS="-lcurses  $LIBS"
3364 cat > conftest.$ac_ext <<EOF
3365 #line 3366 "configure"
3366 #include "confdefs.h"
3367 /* Override any gcc2 internal prototype to avoid an error.  */
3368 /* We use char because int might match the return type of a gcc2
3369     builtin and then its argument prototype would still apply.  */
3370 char getbkgd();
3371
3372 int main() {
3373 getbkgd()
3374 ; return 0; }
3375 EOF
3376 if { (eval echo configure:3377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3377   rm -rf conftest*
3378   eval "ac_cv_lib_$ac_lib_var=yes"
3379 else
3380   echo "configure: failed program was:" >&5
3381   cat conftest.$ac_ext >&5
3382   rm -rf conftest*
3383   eval "ac_cv_lib_$ac_lib_var=no"
3384 fi
3385 rm -f conftest*
3386 LIBS="$ac_save_LIBS"
3387
3388 fi
3389 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3390   echo "$ac_t""yes" 1>&6
3391   cat >> confdefs.h <<\EOF
3392 #define HAVE_GETBKGD 1
3393 EOF
3394
3395 else
3396   echo "$ac_t""no" 1>&6
3397 fi
3398
3399     fi
3400 fi
3401
3402 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
3403 echo "configure:3404: checking "for GNU style IPX support"" >&5
3404 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
3405   echo $ac_n "(cached) $ac_c" 1>&6
3406 else
3407   cat > conftest.$ac_ext <<EOF
3408 #line 3409 "configure"
3409 #include "confdefs.h"
3410 #include <sys/socket.h>
3411     #include <netipx/ipx.h>
3412 int main() {
3413 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3414 ; return 0; }
3415 EOF
3416 if { (eval echo configure:3417: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3417   rm -rf conftest*
3418   cat >> confdefs.h <<\EOF
3419 #define HAVE_IPX_GNU 1
3420 EOF
3421
3422     ac_cv_c_ipx_gnu="yes"
3423 else
3424   echo "configure: failed program was:" >&5
3425   cat conftest.$ac_ext >&5
3426   rm -rf conftest*
3427   ac_cv_c_ipx_gnu="no"
3428 fi
3429 rm -f conftest*
3430
3431 fi
3432
3433 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
3434
3435 if test "$ac_cv_c_ipx_gnu" = "no"
3436 then
3437  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
3438 echo "configure:3439: checking "for linux style IPX support"" >&5
3439 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
3440   echo $ac_n "(cached) $ac_c" 1>&6
3441 else
3442   cat > conftest.$ac_ext <<EOF
3443 #line 3444 "configure"
3444 #include "confdefs.h"
3445 #include <sys/socket.h>
3446      #include <asm/types.h>
3447      #include <linux/ipx.h>
3448 int main() {
3449 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3450 ; return 0; }
3451 EOF
3452 if { (eval echo configure:3453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3453   rm -rf conftest*
3454   cat >> confdefs.h <<\EOF
3455 #define HAVE_IPX_LINUX 1
3456 EOF
3457
3458      ac_cv_c_ipx_linux="yes"
3459 else
3460   echo "configure: failed program was:" >&5
3461   cat conftest.$ac_ext >&5
3462   rm -rf conftest*
3463   ac_cv_c_ipx_linux="no"
3464 fi
3465 rm -f conftest*
3466
3467 fi
3468
3469 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
3470 fi
3471
3472 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
3473 do
3474 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3475 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3476 echo "configure:3477: checking for $ac_hdr" >&5
3477 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3478   echo $ac_n "(cached) $ac_c" 1>&6
3479 else
3480   cat > conftest.$ac_ext <<EOF
3481 #line 3482 "configure"
3482 #include "confdefs.h"
3483 #include <$ac_hdr>
3484 EOF
3485 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3486 { (eval echo configure:3487: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3487 ac_err=`grep -v '^ *+' conftest.out`
3488 if test -z "$ac_err"; then
3489   rm -rf conftest*
3490   eval "ac_cv_header_$ac_safe=yes"
3491 else
3492   echo "$ac_err" >&5
3493   echo "configure: failed program was:" >&5
3494   cat conftest.$ac_ext >&5
3495   rm -rf conftest*
3496   eval "ac_cv_header_$ac_safe=no"
3497 fi
3498 rm -f conftest*
3499 fi
3500 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3501   echo "$ac_t""yes" 1>&6
3502     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3503   cat >> confdefs.h <<EOF
3504 #define $ac_tr_hdr 1
3505 EOF
3506  break
3507 else
3508   echo "$ac_t""no" 1>&6
3509 fi
3510 done
3511
3512
3513 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
3514 echo "configure:3515: checking "for Open Sound System"" >&5
3515 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
3516   echo $ac_n "(cached) $ac_c" 1>&6
3517 else
3518   cat > conftest.$ac_ext <<EOF
3519 #line 3520 "configure"
3520 #include "confdefs.h"
3521
3522         #if defined(HAVE_SYS_SOUNDCARD_H)
3523                 #include <sys/soundcard.h>
3524         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
3525                 #include <machine/soundcard.h>
3526         #elif defined(HAVE_SOUNDCARD_H)
3527                 #include <soundcard.h>
3528         #endif
3529
3530 int main() {
3531
3532
3533 /* check for one of the Open Sound System specific SNDCTL_ defines */
3534 #if !defined(SNDCTL_DSP_STEREO)
3535 #error No open sound system
3536 #endif
3537
3538 ; return 0; }
3539 EOF
3540 if { (eval echo configure:3541: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3541   rm -rf conftest*
3542   ac_cv_c_opensoundsystem="yes"
3543 else
3544   echo "configure: failed program was:" >&5
3545   cat conftest.$ac_ext >&5
3546   rm -rf conftest*
3547   ac_cv_c_opensoundsystem="no"
3548 fi
3549 rm -f conftest*
3550 fi
3551
3552 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
3553
3554 if test "$ac_cv_c_opensoundsystem" = "yes"
3555 then
3556     cat >> confdefs.h <<\EOF
3557 #define HAVE_OSS 1
3558 EOF
3559
3560 fi
3561
3562 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
3563
3564
3565 if test "x${GCC}" = "xyes"
3566 then
3567   CFLAGS="$CFLAGS -Wall"
3568   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
3569 echo "configure:3570: checking "for gcc strength-reduce bug"" >&5
3570 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
3571   echo $ac_n "(cached) $ac_c" 1>&6
3572 else
3573   if test "$cross_compiling" = yes; then
3574   ac_cv_c_gcc_strength_bug="yes"
3575 else
3576   cat > conftest.$ac_ext <<EOF
3577 #line 3578 "configure"
3578 #include "confdefs.h"
3579
3580 int main(void) {
3581   static int Array[3];
3582   unsigned int B = 3;
3583   int i;
3584   for(i=0; i<B; i++) Array[i] = i - 3;
3585   exit( Array[1] != -2 );
3586 }
3587 EOF
3588 if { (eval echo configure:3589: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3589 then
3590   ac_cv_c_gcc_strength_bug="no"
3591 else
3592   echo "configure: failed program was:" >&5
3593   cat conftest.$ac_ext >&5
3594   rm -fr conftest*
3595   ac_cv_c_gcc_strength_bug="yes"
3596 fi
3597 rm -fr conftest*
3598 fi
3599
3600 fi
3601
3602 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
3603   if test "$ac_cv_c_gcc_strength_bug" = "yes"
3604   then
3605     CFLAGS="$CFLAGS -fno-strength-reduce"
3606   fi
3607 fi
3608
3609
3610 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
3611 echo "configure:3612: checking "whether external symbols need an underscore prefix"" >&5
3612 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
3613   echo $ac_n "(cached) $ac_c" 1>&6
3614 else
3615   saved_libs=$LIBS
3616 LIBS="conftest_asm.s $LIBS"
3617 cat > conftest_asm.s <<EOF
3618         .globl _ac_test
3619 _ac_test:
3620         .long 0
3621 EOF
3622 cat > conftest.$ac_ext <<EOF
3623 #line 3624 "configure"
3624 #include "confdefs.h"
3625 extern int ac_test;
3626 int main() {
3627 if (ac_test) return 1
3628 ; return 0; }
3629 EOF
3630 if { (eval echo configure:3631: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3631   rm -rf conftest*
3632   ac_cv_c_extern_prefix="yes"
3633 else
3634   echo "configure: failed program was:" >&5
3635   cat conftest.$ac_ext >&5
3636   rm -rf conftest*
3637   ac_cv_c_extern_prefix="no"
3638 fi
3639 rm -f conftest*
3640 LIBS=$saved_libs
3641 fi
3642
3643 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
3644 if test "$ac_cv_c_extern_prefix" = "yes"
3645 then
3646   cat >> confdefs.h <<\EOF
3647 #define NEED_UNDERSCORE_PREFIX 1
3648 EOF
3649
3650 fi
3651
3652
3653 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
3654 echo "configure:3655: checking "whether assembler accepts .string"" >&5
3655 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
3656   echo $ac_n "(cached) $ac_c" 1>&6
3657 else
3658   saved_libs=$LIBS
3659 LIBS="conftest_asm.s $LIBS"
3660 cat > conftest_asm.s <<EOF
3661         .string "test"
3662 EOF
3663 cat > conftest.$ac_ext <<EOF
3664 #line 3665 "configure"
3665 #include "confdefs.h"
3666
3667 int main() {
3668
3669 ; return 0; }
3670 EOF
3671 if { (eval echo configure:3672: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3672   rm -rf conftest*
3673   ac_cv_c_asm_string="yes"
3674 else
3675   echo "configure: failed program was:" >&5
3676   cat conftest.$ac_ext >&5
3677   rm -rf conftest*
3678   ac_cv_c_asm_string="no"
3679 fi
3680 rm -f conftest*
3681 LIBS=$saved_libs
3682 fi
3683
3684 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
3685 if test "$ac_cv_c_asm_string" = "yes"
3686 then
3687   cat >> confdefs.h <<\EOF
3688 #define HAVE_ASM_STRING 1
3689 EOF
3690
3691 fi
3692
3693
3694 DLLFLAGS=""
3695 LDSHARED=""
3696 if test "$LIB_TARGET" = "libwine.so.1.0"
3697 then
3698   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
3699 echo "configure:3700: checking "whether we can build a Linux dll"" >&5
3700 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
3701   echo $ac_n "(cached) $ac_c" 1>&6
3702 else
3703   saved_cflags=$CFLAGS
3704   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
3705   cat > conftest.$ac_ext <<EOF
3706 #line 3707 "configure"
3707 #include "confdefs.h"
3708
3709 int main() {
3710 return 1
3711 ; return 0; }
3712 EOF
3713 if { (eval echo configure:3714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3714   rm -rf conftest*
3715   ac_cv_c_dll_linux="yes"
3716 else
3717   echo "configure: failed program was:" >&5
3718   cat conftest.$ac_ext >&5
3719   rm -rf conftest*
3720   ac_cv_c_dll_linux="no"
3721 fi
3722 rm -f conftest*
3723   CFLAGS=$saved_cflags
3724
3725 fi
3726
3727 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
3728   if test "$ac_cv_c_dll_linux" = "yes"
3729   then
3730     DLLFLAGS="-fPIC"
3731     LDSHARED="\$(CC) -shared -Wl,-soname,libwine.so"
3732   else
3733     echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
3734 echo "configure:3735: checking "whether we can build a NetBSD dll"" >&5
3735 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
3736   echo $ac_n "(cached) $ac_c" 1>&6
3737 else
3738   saved_cflags=$CFLAGS
3739     CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
3740     cat > conftest.$ac_ext <<EOF
3741 #line 3742 "configure"
3742 #include "confdefs.h"
3743
3744 int main() {
3745 return 1
3746 ; return 0; }
3747 EOF
3748 if { (eval echo configure:3749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3749   rm -rf conftest*
3750   ac_cv_c_dll_netbsd="yes"
3751 else
3752   echo "configure: failed program was:" >&5
3753   cat conftest.$ac_ext >&5
3754   rm -rf conftest*
3755   ac_cv_c_dll_netbsd="no"
3756 fi
3757 rm -f conftest*
3758     CFLAGS=$saved_cflags
3759
3760 fi
3761
3762 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
3763     if test "$ac_cv_c_dll_netbsd" = "yes"
3764     then
3765       DLLFLAGS="-fPIC"
3766       LDSHARED="ld -Bshareable -Bforcearchive"
3767     fi
3768   fi
3769   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
3770   then
3771     LIB_TARGET="libwine.a"
3772   fi
3773 fi
3774
3775
3776
3777
3778 wine_cv_libc_reentrant=no
3779 echo $ac_n "checking "for reentrant libc: __errno_location"""... $ac_c" 1>&6
3780 echo "configure:3781: checking "for reentrant libc: __errno_location"" >&5
3781 if eval "test \"`echo '$''{'wine_cv_libc_r__errno_location'+set}'`\" = set"; then
3782   echo $ac_n "(cached) $ac_c" 1>&6
3783 else
3784   if test "$cross_compiling" = yes; then
3785   wine_cv_libc_r__errno_location=yes
3786 else
3787   cat > conftest.$ac_ext <<EOF
3788 #line 3789 "configure"
3789 #include "confdefs.h"
3790 int myerrno = 0;
3791 char buf[256];
3792 int *__errno_location(){return &myerrno;}
3793 main(){connect(0,buf,255); exit(!myerrno);}
3794 EOF
3795 if { (eval echo configure:3796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3796 then
3797   wine_cv_libc_r__errno_location=yes
3798 else
3799   echo "configure: failed program was:" >&5
3800   cat conftest.$ac_ext >&5
3801   rm -fr conftest*
3802   wine_cv_libc_r__errno_location=no
3803 fi
3804 rm -fr conftest*
3805 fi
3806
3807
3808 fi
3809
3810 echo "$ac_t""$wine_cv_libc_r__errno_location" 1>&6
3811 if test "$wine_cv_libc_r__errno_location" = "yes"
3812 then
3813     cat >> confdefs.h <<\EOF
3814 #define HAVE__ERRNO_LOCATION 1
3815 EOF
3816
3817     wine_cv_libc_reentrant=__errno_location
3818 fi
3819 echo $ac_n "checking "for reentrant libc: __error"""... $ac_c" 1>&6
3820 echo "configure:3821: checking "for reentrant libc: __error"" >&5
3821 if eval "test \"`echo '$''{'wine_cv_libc_r__error'+set}'`\" = set"; then
3822   echo $ac_n "(cached) $ac_c" 1>&6
3823 else
3824   if test "$cross_compiling" = yes; then
3825   wine_cv_libc_r__error=yes
3826 else
3827   cat > conftest.$ac_ext <<EOF
3828 #line 3829 "configure"
3829 #include "confdefs.h"
3830 int myerrno = 0;
3831 char buf[256];
3832 int *__error(){return &myerrno;}
3833 main(){connect(0,buf,255); exit(!myerrno);}
3834 EOF
3835 if { (eval echo configure:3836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3836 then
3837   wine_cv_libc_r__error=yes
3838 else
3839   echo "configure: failed program was:" >&5
3840   cat conftest.$ac_ext >&5
3841   rm -fr conftest*
3842   wine_cv_libc_r__error=no
3843 fi
3844 rm -fr conftest*
3845 fi
3846
3847
3848 fi
3849
3850 echo "$ac_t""$wine_cv_libc_r__error" 1>&6
3851 if test "$wine_cv_libc_r__error" = "yes"
3852 then
3853     cat >> confdefs.h <<\EOF
3854 #define HAVE__ERROR 1
3855 EOF
3856
3857     wine_cv_libc_reentrant=__error
3858 fi
3859 echo $ac_n "checking "for reentrant libc: ___errno"""... $ac_c" 1>&6
3860 echo "configure:3861: checking "for reentrant libc: ___errno"" >&5
3861 if eval "test \"`echo '$''{'wine_cv_libc_r___errno'+set}'`\" = set"; then
3862   echo $ac_n "(cached) $ac_c" 1>&6
3863 else
3864   if test "$cross_compiling" = yes; then
3865   wine_cv_libc_r___errno=yes
3866 else
3867   cat > conftest.$ac_ext <<EOF
3868 #line 3869 "configure"
3869 #include "confdefs.h"
3870 int myerrno = 0;
3871 char buf[256];
3872 int *___errno(){return &myerrno;}
3873 main(){connect(0,buf,255); exit(!myerrno);}
3874 EOF
3875 if { (eval echo configure:3876: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3876 then
3877   wine_cv_libc_r___errno=yes
3878 else
3879   echo "configure: failed program was:" >&5
3880   cat conftest.$ac_ext >&5
3881   rm -fr conftest*
3882   wine_cv_libc_r___errno=no
3883 fi
3884 rm -fr conftest*
3885 fi
3886
3887
3888 fi
3889
3890 echo "$ac_t""$wine_cv_libc_r___errno" 1>&6
3891 if test "$wine_cv_libc_r___errno" = "yes"
3892 then
3893     cat >> confdefs.h <<\EOF
3894 #define HAVE___ERRNO 1
3895 EOF
3896
3897     wine_cv_libc_reentrant=___errno
3898 fi
3899 if test "$wine_cv_libc_reentrant" = "no"
3900 then
3901   cat >> confdefs.h <<\EOF
3902 #define NO_REENTRANT_LIBC 1
3903 EOF
3904
3905 fi
3906
3907
3908 if test "$have_x" = "yes" -a "$wine_cv_libc_reentrant" != "no"
3909 then
3910 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
3911 echo "configure:3912: checking "for reentrant X libraries"" >&5
3912 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
3913   echo $ac_n "(cached) $ac_c" 1>&6
3914 else
3915    if test "x$with_reentrant_x" = "xno"
3916     then
3917         wine_cv_x_reentrant=no
3918     else
3919         libX11_check=none
3920         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
3921             if test -r $dir/libX11.so; then
3922                 libX11_check="-D $dir/libX11.so"
3923                 break 1
3924             fi
3925             if test -r $dir/libX11.a; then
3926                 libX11_check="$dir/libX11.a"
3927                 break 1
3928             fi
3929         done
3930         if test "$libX11_check" != "none"; then
3931             if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
3932             then
3933                 wine_cv_x_reentrant=yes
3934             else
3935                 wine_cv_x_reentrant=no
3936             fi
3937         else
3938             wine_cv_x_reentrant=unknown
3939         fi
3940     fi
3941 fi
3942
3943 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
3944 else
3945     wine_cv_x_reentrant=no
3946 fi
3947 if test "$wine_cv_x_reentrant" = "no"
3948 then
3949   cat >> confdefs.h <<\EOF
3950 #define NO_REENTRANT_X11 1
3951 EOF
3952
3953 fi
3954
3955
3956 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3957 # for constant arguments.  Useless!
3958 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3959 echo "configure:3960: checking for working alloca.h" >&5
3960 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3961   echo $ac_n "(cached) $ac_c" 1>&6
3962 else
3963   cat > conftest.$ac_ext <<EOF
3964 #line 3965 "configure"
3965 #include "confdefs.h"
3966 #include <alloca.h>
3967 int main() {
3968 char *p = alloca(2 * sizeof(int));
3969 ; return 0; }
3970 EOF
3971 if { (eval echo configure:3972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3972   rm -rf conftest*
3973   ac_cv_header_alloca_h=yes
3974 else
3975   echo "configure: failed program was:" >&5
3976   cat conftest.$ac_ext >&5
3977   rm -rf conftest*
3978   ac_cv_header_alloca_h=no
3979 fi
3980 rm -f conftest*
3981 fi
3982
3983 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3984 if test $ac_cv_header_alloca_h = yes; then
3985   cat >> confdefs.h <<\EOF
3986 #define HAVE_ALLOCA_H 1
3987 EOF
3988
3989 fi
3990
3991 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3992 echo "configure:3993: checking for alloca" >&5
3993 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3994   echo $ac_n "(cached) $ac_c" 1>&6
3995 else
3996   cat > conftest.$ac_ext <<EOF
3997 #line 3998 "configure"
3998 #include "confdefs.h"
3999
4000 #ifdef __GNUC__
4001 # define alloca __builtin_alloca
4002 #else
4003 # if HAVE_ALLOCA_H
4004 #  include <alloca.h>
4005 # else
4006 #  ifdef _AIX
4007  #pragma alloca
4008 #  else
4009 #   ifndef alloca /* predefined by HP cc +Olibcalls */
4010 char *alloca ();
4011 #   endif
4012 #  endif
4013 # endif
4014 #endif
4015
4016 int main() {
4017 char *p = (char *) alloca(1);
4018 ; return 0; }
4019 EOF
4020 if { (eval echo configure:4021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4021   rm -rf conftest*
4022   ac_cv_func_alloca_works=yes
4023 else
4024   echo "configure: failed program was:" >&5
4025   cat conftest.$ac_ext >&5
4026   rm -rf conftest*
4027   ac_cv_func_alloca_works=no
4028 fi
4029 rm -f conftest*
4030 fi
4031
4032 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4033 if test $ac_cv_func_alloca_works = yes; then
4034   cat >> confdefs.h <<\EOF
4035 #define HAVE_ALLOCA 1
4036 EOF
4037
4038 fi
4039
4040 if test $ac_cv_func_alloca_works = no; then
4041   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4042   # that cause trouble.  Some versions do not even contain alloca or
4043   # contain a buggy version.  If you still want to use their alloca,
4044   # use ar to extract alloca.o from them instead of compiling alloca.c.
4045   ALLOCA=alloca.o
4046   cat >> confdefs.h <<\EOF
4047 #define C_ALLOCA 1
4048 EOF
4049
4050
4051 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4052 echo "configure:4053: checking whether alloca needs Cray hooks" >&5
4053 if eval "test \"`echo '$''{'ac_cv_os_cray'+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 #if defined(CRAY) && ! defined(CRAY2)
4060 webecray
4061 #else
4062 wenotbecray
4063 #endif
4064
4065 EOF
4066 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4067   egrep "webecray" >/dev/null 2>&1; then
4068   rm -rf conftest*
4069   ac_cv_os_cray=yes
4070 else
4071   rm -rf conftest*
4072   ac_cv_os_cray=no
4073 fi
4074 rm -f conftest*
4075
4076 fi
4077
4078 echo "$ac_t""$ac_cv_os_cray" 1>&6
4079 if test $ac_cv_os_cray = yes; then
4080 for ac_func in _getb67 GETB67 getb67; do
4081   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4082 echo "configure:4083: checking for $ac_func" >&5
4083 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4084   echo $ac_n "(cached) $ac_c" 1>&6
4085 else
4086   cat > conftest.$ac_ext <<EOF
4087 #line 4088 "configure"
4088 #include "confdefs.h"
4089 /* System header to define __stub macros and hopefully few prototypes,
4090     which can conflict with char $ac_func(); below.  */
4091 #include <assert.h>
4092 /* Override any gcc2 internal prototype to avoid an error.  */
4093 /* We use char because int might match the return type of a gcc2
4094     builtin and then its argument prototype would still apply.  */
4095 char $ac_func();
4096
4097 int main() {
4098
4099 /* The GNU C library defines this for functions which it implements
4100     to always fail with ENOSYS.  Some functions are actually named
4101     something starting with __ and the normal name is an alias.  */
4102 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4103 choke me
4104 #else
4105 $ac_func();
4106 #endif
4107
4108 ; return 0; }
4109 EOF
4110 if { (eval echo configure:4111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4111   rm -rf conftest*
4112   eval "ac_cv_func_$ac_func=yes"
4113 else
4114   echo "configure: failed program was:" >&5
4115   cat conftest.$ac_ext >&5
4116   rm -rf conftest*
4117   eval "ac_cv_func_$ac_func=no"
4118 fi
4119 rm -f conftest*
4120 fi
4121
4122 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4123   echo "$ac_t""yes" 1>&6
4124   cat >> confdefs.h <<EOF
4125 #define CRAY_STACKSEG_END $ac_func
4126 EOF
4127
4128   break
4129 else
4130   echo "$ac_t""no" 1>&6
4131 fi
4132
4133 done
4134 fi
4135
4136 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4137 echo "configure:4138: checking stack direction for C alloca" >&5
4138 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4139   echo $ac_n "(cached) $ac_c" 1>&6
4140 else
4141   if test "$cross_compiling" = yes; then
4142   ac_cv_c_stack_direction=0
4143 else
4144   cat > conftest.$ac_ext <<EOF
4145 #line 4146 "configure"
4146 #include "confdefs.h"
4147 find_stack_direction ()
4148 {
4149   static char *addr = 0;
4150   auto char dummy;
4151   if (addr == 0)
4152     {
4153       addr = &dummy;
4154       return find_stack_direction ();
4155     }
4156   else
4157     return (&dummy > addr) ? 1 : -1;
4158 }
4159 main ()
4160 {
4161   exit (find_stack_direction() < 0);
4162 }
4163 EOF
4164 if { (eval echo configure:4165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4165 then
4166   ac_cv_c_stack_direction=1
4167 else
4168   echo "configure: failed program was:" >&5
4169   cat conftest.$ac_ext >&5
4170   rm -fr conftest*
4171   ac_cv_c_stack_direction=-1
4172 fi
4173 rm -fr conftest*
4174 fi
4175
4176 fi
4177
4178 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4179 cat >> confdefs.h <<EOF
4180 #define STACK_DIRECTION $ac_cv_c_stack_direction
4181 EOF
4182
4183 fi
4184
4185 for ac_func in \
4186         _lwp_create \
4187         clone \
4188         getpagesize \
4189         memmove \
4190         rfork \
4191         sendmsg \
4192         sigaltstack \
4193         strerror \
4194         stricmp \
4195         tcgetattr \
4196         timegm \
4197         usleep \
4198         vfscanf \
4199         wait4 \
4200         waitpid \
4201
4202 do
4203 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4204 echo "configure:4205: checking for $ac_func" >&5
4205 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4206   echo $ac_n "(cached) $ac_c" 1>&6
4207 else
4208   cat > conftest.$ac_ext <<EOF
4209 #line 4210 "configure"
4210 #include "confdefs.h"
4211 /* System header to define __stub macros and hopefully few prototypes,
4212     which can conflict with char $ac_func(); below.  */
4213 #include <assert.h>
4214 /* Override any gcc2 internal prototype to avoid an error.  */
4215 /* We use char because int might match the return type of a gcc2
4216     builtin and then its argument prototype would still apply.  */
4217 char $ac_func();
4218
4219 int main() {
4220
4221 /* The GNU C library defines this for functions which it implements
4222     to always fail with ENOSYS.  Some functions are actually named
4223     something starting with __ and the normal name is an alias.  */
4224 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4225 choke me
4226 #else
4227 $ac_func();
4228 #endif
4229
4230 ; return 0; }
4231 EOF
4232 if { (eval echo configure:4233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4233   rm -rf conftest*
4234   eval "ac_cv_func_$ac_func=yes"
4235 else
4236   echo "configure: failed program was:" >&5
4237   cat conftest.$ac_ext >&5
4238   rm -rf conftest*
4239   eval "ac_cv_func_$ac_func=no"
4240 fi
4241 rm -f conftest*
4242 fi
4243
4244 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4245   echo "$ac_t""yes" 1>&6
4246     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4247   cat >> confdefs.h <<EOF
4248 #define $ac_tr_func 1
4249 EOF
4250
4251 else
4252   echo "$ac_t""no" 1>&6
4253 fi
4254 done
4255
4256
4257
4258 for ac_hdr in \
4259         arpa/nameser.h \
4260         curses.h \
4261         elf.h \
4262         float.h \
4263         libio.h \
4264         linux/cdrom.h \
4265         linux/ucdrom.h \
4266         ncurses.h \
4267         net/if.h \
4268         netinet/in.h \
4269         resolv.h \
4270         strings.h \
4271         sys/cdio.h \
4272         sys/file.h \
4273         sys/filio.h \
4274         sys/lwp.h \
4275         sys/modem.h \
4276         sys/mount.h \
4277         sys/param.h \
4278         sys/sockio.h \
4279         sys/statfs.h \
4280         sys/strtio.h \
4281         sys/syscall.h \
4282         sys/vfs.h \
4283         syscall.h \
4284         ucontext.h \
4285         unistd.h \
4286         wctype.h \
4287
4288 do
4289 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4290 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4291 echo "configure:4292: checking for $ac_hdr" >&5
4292 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4293   echo $ac_n "(cached) $ac_c" 1>&6
4294 else
4295   cat > conftest.$ac_ext <<EOF
4296 #line 4297 "configure"
4297 #include "confdefs.h"
4298 #include <$ac_hdr>
4299 EOF
4300 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4301 { (eval echo configure:4302: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4302 ac_err=`grep -v '^ *+' conftest.out`
4303 if test -z "$ac_err"; then
4304   rm -rf conftest*
4305   eval "ac_cv_header_$ac_safe=yes"
4306 else
4307   echo "$ac_err" >&5
4308   echo "configure: failed program was:" >&5
4309   cat conftest.$ac_ext >&5
4310   rm -rf conftest*
4311   eval "ac_cv_header_$ac_safe=no"
4312 fi
4313 rm -f conftest*
4314 fi
4315 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4316   echo "$ac_t""yes" 1>&6
4317     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4318   cat >> confdefs.h <<EOF
4319 #define $ac_tr_hdr 1
4320 EOF
4321
4322 else
4323   echo "$ac_t""no" 1>&6
4324 fi
4325 done
4326
4327 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
4328 echo "configure:4329: checking whether stat file-mode macros are broken" >&5
4329 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
4330   echo $ac_n "(cached) $ac_c" 1>&6
4331 else
4332   cat > conftest.$ac_ext <<EOF
4333 #line 4334 "configure"
4334 #include "confdefs.h"
4335 #include <sys/types.h>
4336 #include <sys/stat.h>
4337
4338 #if defined(S_ISBLK) && defined(S_IFDIR)
4339 # if S_ISBLK (S_IFDIR)
4340 You lose.
4341 # endif
4342 #endif
4343
4344 #if defined(S_ISBLK) && defined(S_IFCHR)
4345 # if S_ISBLK (S_IFCHR)
4346 You lose.
4347 # endif
4348 #endif
4349
4350 #if defined(S_ISLNK) && defined(S_IFREG)
4351 # if S_ISLNK (S_IFREG)
4352 You lose.
4353 # endif
4354 #endif
4355
4356 #if defined(S_ISSOCK) && defined(S_IFREG)
4357 # if S_ISSOCK (S_IFREG)
4358 You lose.
4359 # endif
4360 #endif
4361
4362 EOF
4363 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4364   egrep "You lose" >/dev/null 2>&1; then
4365   rm -rf conftest*
4366   ac_cv_header_stat_broken=yes
4367 else
4368   rm -rf conftest*
4369   ac_cv_header_stat_broken=no
4370 fi
4371 rm -f conftest*
4372
4373 fi
4374
4375 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
4376 if test $ac_cv_header_stat_broken = yes; then
4377   cat >> confdefs.h <<\EOF
4378 #define STAT_MACROS_BROKEN 1
4379 EOF
4380
4381 fi
4382
4383
4384
4385 echo $ac_n "checking for working const""... $ac_c" 1>&6
4386 echo "configure:4387: checking for working const" >&5
4387 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
4388   echo $ac_n "(cached) $ac_c" 1>&6
4389 else
4390   cat > conftest.$ac_ext <<EOF
4391 #line 4392 "configure"
4392 #include "confdefs.h"
4393
4394 int main() {
4395
4396 /* Ultrix mips cc rejects this.  */
4397 typedef int charset[2]; const charset x;
4398 /* SunOS 4.1.1 cc rejects this.  */
4399 char const *const *ccp;
4400 char **p;
4401 /* NEC SVR4.0.2 mips cc rejects this.  */
4402 struct point {int x, y;};
4403 static struct point const zero = {0,0};
4404 /* AIX XL C 1.02.0.0 rejects this.
4405    It does not let you subtract one const X* pointer from another in an arm
4406    of an if-expression whose if-part is not a constant expression */
4407 const char *g = "string";
4408 ccp = &g + (g ? g-g : 0);
4409 /* HPUX 7.0 cc rejects these. */
4410 ++ccp;
4411 p = (char**) ccp;
4412 ccp = (char const *const *) p;
4413 { /* SCO 3.2v4 cc rejects this.  */
4414   char *t;
4415   char const *s = 0 ? (char *) 0 : (char const *) 0;
4416
4417   *t++ = 0;
4418 }
4419 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
4420   int x[] = {25, 17};
4421   const int *foo = &x[0];
4422   ++foo;
4423 }
4424 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4425   typedef const int *iptr;
4426   iptr p = 0;
4427   ++p;
4428 }
4429 { /* AIX XL C 1.02.0.0 rejects this saying
4430      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
4431   struct s { int j; const int *ap[3]; };
4432   struct s *b; b->j = 5;
4433 }
4434 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4435   const int foo = 10;
4436 }
4437
4438 ; return 0; }
4439 EOF
4440 if { (eval echo configure:4441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4441   rm -rf conftest*
4442   ac_cv_c_const=yes
4443 else
4444   echo "configure: failed program was:" >&5
4445   cat conftest.$ac_ext >&5
4446   rm -rf conftest*
4447   ac_cv_c_const=no
4448 fi
4449 rm -f conftest*
4450 fi
4451
4452 echo "$ac_t""$ac_cv_c_const" 1>&6
4453 if test $ac_cv_c_const = no; then
4454   cat >> confdefs.h <<\EOF
4455 #define const
4456 EOF
4457
4458 fi
4459
4460 echo $ac_n "checking for inline""... $ac_c" 1>&6
4461 echo "configure:4462: checking for inline" >&5
4462 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
4463   echo $ac_n "(cached) $ac_c" 1>&6
4464 else
4465   ac_cv_c_inline=no
4466 for ac_kw in inline __inline__ __inline; do
4467   cat > conftest.$ac_ext <<EOF
4468 #line 4469 "configure"
4469 #include "confdefs.h"
4470
4471 int main() {
4472 } $ac_kw foo() {
4473 ; return 0; }
4474 EOF
4475 if { (eval echo configure:4476: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4476   rm -rf conftest*
4477   ac_cv_c_inline=$ac_kw; break
4478 else
4479   echo "configure: failed program was:" >&5
4480   cat conftest.$ac_ext >&5
4481 fi
4482 rm -f conftest*
4483 done
4484
4485 fi
4486
4487 echo "$ac_t""$ac_cv_c_inline" 1>&6
4488 case "$ac_cv_c_inline" in
4489   inline | yes) ;;
4490   no) cat >> confdefs.h <<\EOF
4491 #define inline
4492 EOF
4493  ;;
4494   *)  cat >> confdefs.h <<EOF
4495 #define inline $ac_cv_c_inline
4496 EOF
4497  ;;
4498 esac
4499
4500 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
4501 echo "configure:4502: checking for ANSI C header files" >&5
4502 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
4503   echo $ac_n "(cached) $ac_c" 1>&6
4504 else
4505   cat > conftest.$ac_ext <<EOF
4506 #line 4507 "configure"
4507 #include "confdefs.h"
4508 #include <stdlib.h>
4509 #include <stdarg.h>
4510 #include <string.h>
4511 #include <float.h>
4512 EOF
4513 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4514 { (eval echo configure:4515: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4515 ac_err=`grep -v '^ *+' conftest.out`
4516 if test -z "$ac_err"; then
4517   rm -rf conftest*
4518   ac_cv_header_stdc=yes
4519 else
4520   echo "$ac_err" >&5
4521   echo "configure: failed program was:" >&5
4522   cat conftest.$ac_ext >&5
4523   rm -rf conftest*
4524   ac_cv_header_stdc=no
4525 fi
4526 rm -f conftest*
4527
4528 if test $ac_cv_header_stdc = yes; then
4529   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4530 cat > conftest.$ac_ext <<EOF
4531 #line 4532 "configure"
4532 #include "confdefs.h"
4533 #include <string.h>
4534 EOF
4535 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4536   egrep "memchr" >/dev/null 2>&1; then
4537   :
4538 else
4539   rm -rf conftest*
4540   ac_cv_header_stdc=no
4541 fi
4542 rm -f conftest*
4543
4544 fi
4545
4546 if test $ac_cv_header_stdc = yes; then
4547   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4548 cat > conftest.$ac_ext <<EOF
4549 #line 4550 "configure"
4550 #include "confdefs.h"
4551 #include <stdlib.h>
4552 EOF
4553 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4554   egrep "free" >/dev/null 2>&1; then
4555   :
4556 else
4557   rm -rf conftest*
4558   ac_cv_header_stdc=no
4559 fi
4560 rm -f conftest*
4561
4562 fi
4563
4564 if test $ac_cv_header_stdc = yes; then
4565   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4566 if test "$cross_compiling" = yes; then
4567   :
4568 else
4569   cat > conftest.$ac_ext <<EOF
4570 #line 4571 "configure"
4571 #include "confdefs.h"
4572 #include <ctype.h>
4573 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4574 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4575 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4576 int main () { int i; for (i = 0; i < 256; i++)
4577 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
4578 exit (0); }
4579
4580 EOF
4581 if { (eval echo configure:4582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4582 then
4583   :
4584 else
4585   echo "configure: failed program was:" >&5
4586   cat conftest.$ac_ext >&5
4587   rm -fr conftest*
4588   ac_cv_header_stdc=no
4589 fi
4590 rm -fr conftest*
4591 fi
4592
4593 fi
4594 fi
4595
4596 echo "$ac_t""$ac_cv_header_stdc" 1>&6
4597 if test $ac_cv_header_stdc = yes; then
4598   cat >> confdefs.h <<\EOF
4599 #define STDC_HEADERS 1
4600 EOF
4601
4602 fi
4603
4604 echo $ac_n "checking for size_t""... $ac_c" 1>&6
4605 echo "configure:4606: checking for size_t" >&5
4606 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
4607   echo $ac_n "(cached) $ac_c" 1>&6
4608 else
4609   cat > conftest.$ac_ext <<EOF
4610 #line 4611 "configure"
4611 #include "confdefs.h"
4612 #include <sys/types.h>
4613 #if STDC_HEADERS
4614 #include <stdlib.h>
4615 #include <stddef.h>
4616 #endif
4617 EOF
4618 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4619   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4620   rm -rf conftest*
4621   ac_cv_type_size_t=yes
4622 else
4623   rm -rf conftest*
4624   ac_cv_type_size_t=no
4625 fi
4626 rm -f conftest*
4627
4628 fi
4629 echo "$ac_t""$ac_cv_type_size_t" 1>&6
4630 if test $ac_cv_type_size_t = no; then
4631   cat >> confdefs.h <<\EOF
4632 #define size_t unsigned
4633 EOF
4634
4635 fi
4636
4637 echo $ac_n "checking size of long long""... $ac_c" 1>&6
4638 echo "configure:4639: checking size of long long" >&5
4639 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
4640   echo $ac_n "(cached) $ac_c" 1>&6
4641 else
4642   if test "$cross_compiling" = yes; then
4643   ac_cv_sizeof_long_long=0
4644 else
4645   cat > conftest.$ac_ext <<EOF
4646 #line 4647 "configure"
4647 #include "confdefs.h"
4648 #include <stdio.h>
4649 main()
4650 {
4651   FILE *f=fopen("conftestval", "w");
4652   if (!f) exit(1);
4653   fprintf(f, "%d\n", sizeof(long long));
4654   exit(0);
4655 }
4656 EOF
4657 if { (eval echo configure:4658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4658 then
4659   ac_cv_sizeof_long_long=`cat conftestval`
4660 else
4661   echo "configure: failed program was:" >&5
4662   cat conftest.$ac_ext >&5
4663   rm -fr conftest*
4664   ac_cv_sizeof_long_long=0
4665 fi
4666 rm -fr conftest*
4667 fi
4668
4669 fi
4670 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
4671 cat >> confdefs.h <<EOF
4672 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
4673 EOF
4674
4675
4676
4677
4678 if test "$ac_cv_header_sys_vfs_h" = "yes"
4679 then
4680     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
4681 echo "configure:4682: checking "whether sys/vfs.h defines statfs"" >&5
4682 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
4683   echo $ac_n "(cached) $ac_c" 1>&6
4684 else
4685   cat > conftest.$ac_ext <<EOF
4686 #line 4687 "configure"
4687 #include "confdefs.h"
4688
4689         #include <sys/types.h>
4690         #ifdef HAVE_SYS_PARAM_H
4691         # include <sys/param.h>
4692         #endif
4693         #include <sys/vfs.h>
4694
4695 int main() {
4696
4697                 struct statfs stfs;
4698
4699                 memset(&stfs,0,sizeof(stfs));
4700
4701 ; return 0; }
4702 EOF
4703 if { (eval echo configure:4704: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4704   rm -rf conftest*
4705   wine_cv_sys_vfs_has_statfs=yes
4706 else
4707   echo "configure: failed program was:" >&5
4708   cat conftest.$ac_ext >&5
4709   rm -rf conftest*
4710   wine_cv_sys_vfs_has_statfs=no
4711
4712 fi
4713 rm -f conftest*
4714
4715 fi
4716
4717 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
4718     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
4719     then
4720       cat >> confdefs.h <<\EOF
4721 #define STATFS_DEFINED_BY_SYS_VFS 1
4722 EOF
4723
4724     fi
4725 fi
4726
4727 if test "$ac_cv_header_sys_statfs_h" = "yes"
4728 then
4729     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
4730 echo "configure:4731: checking "whether sys/statfs.h defines statfs"" >&5
4731 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
4732   echo $ac_n "(cached) $ac_c" 1>&6
4733 else
4734   cat > conftest.$ac_ext <<EOF
4735 #line 4736 "configure"
4736 #include "confdefs.h"
4737
4738         #include <sys/types.h>
4739         #ifdef HAVE_SYS_PARAM_H
4740         # include <sys/param.h>
4741         #endif
4742         #include <sys/statfs.h>
4743
4744 int main() {
4745
4746                 struct statfs stfs;
4747
4748 ; return 0; }
4749 EOF
4750 if { (eval echo configure:4751: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4751   rm -rf conftest*
4752   wine_cv_sys_statfs_has_statfs=yes
4753 else
4754   echo "configure: failed program was:" >&5
4755   cat conftest.$ac_ext >&5
4756   rm -rf conftest*
4757   wine_cv_sys_statfs_has_statfs=no
4758
4759 fi
4760 rm -f conftest*
4761
4762 fi
4763
4764 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
4765     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
4766     then
4767       cat >> confdefs.h <<\EOF
4768 #define STATFS_DEFINED_BY_SYS_STATFS 1
4769 EOF
4770
4771     fi
4772 fi
4773
4774 if test "$ac_cv_header_sys_mount_h" = "yes"
4775 then
4776     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
4777 echo "configure:4778: checking "whether sys/mount.h defines statfs"" >&5
4778 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
4779   echo $ac_n "(cached) $ac_c" 1>&6
4780 else
4781   cat > conftest.$ac_ext <<EOF
4782 #line 4783 "configure"
4783 #include "confdefs.h"
4784
4785         #include <sys/types.h>
4786         #ifdef HAVE_SYS_PARAM_H
4787         # include <sys/param.h>
4788         #endif
4789         #include <sys/mount.h>
4790
4791 int main() {
4792
4793                 struct statfs stfs;
4794
4795 ; return 0; }
4796 EOF
4797 if { (eval echo configure:4798: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4798   rm -rf conftest*
4799   wine_cv_sys_mount_has_statfs=yes
4800 else
4801   echo "configure: failed program was:" >&5
4802   cat conftest.$ac_ext >&5
4803   rm -rf conftest*
4804   wine_cv_sys_mount_has_statfs=no
4805
4806 fi
4807 rm -f conftest*
4808
4809 fi
4810
4811 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
4812     if test "$wine_cv_sys_mount_has_statfs" = "yes"
4813     then
4814       cat >> confdefs.h <<\EOF
4815 #define STATFS_DEFINED_BY_SYS_MOUNT 1
4816 EOF
4817
4818     fi
4819 fi
4820
4821
4822 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
4823 echo "configure:4824: checking "for statfs.f_bfree"" >&5
4824 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
4825   echo $ac_n "(cached) $ac_c" 1>&6
4826 else
4827    if test "x$statfs_bfree" = "xno"
4828     then
4829         wine_cv_statfs_bfree=no
4830     else
4831         cat > conftest.$ac_ext <<EOF
4832 #line 4833 "configure"
4833 #include "confdefs.h"
4834
4835         #include <sys/types.h>
4836         #ifdef HAVE_SYS_PARAM_H
4837         # include <sys/param.h>
4838         #endif
4839         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
4840         # include <sys/mount.h>
4841         #else
4842         # ifdef STATFS_DEFINED_BY_SYS_VFS
4843         #  include <sys/vfs.h>
4844         # else
4845         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
4846         #   include <sys/statfs.h>
4847         #  endif
4848         # endif
4849         #endif
4850
4851 int main() {
4852
4853                 struct statfs stfs;
4854
4855                 stfs.f_bfree++;
4856
4857 ; return 0; }
4858 EOF
4859 if { (eval echo configure:4860: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4860   rm -rf conftest*
4861   wine_cv_statfs_bfree=yes
4862 else
4863   echo "configure: failed program was:" >&5
4864   cat conftest.$ac_ext >&5
4865   rm -rf conftest*
4866   wine_cv_statfs_bfree=no
4867
4868 fi
4869 rm -f conftest*
4870     fi
4871 fi
4872
4873 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
4874 if test "$wine_cv_statfs_bfree" = "yes"
4875 then
4876   cat >> confdefs.h <<\EOF
4877 #define STATFS_HAS_BFREE 1
4878 EOF
4879
4880 fi
4881
4882 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
4883 echo "configure:4884: checking "for statfs.f_bavail"" >&5
4884 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
4885   echo $ac_n "(cached) $ac_c" 1>&6
4886 else
4887    if test "x$statfs_bavail" = "xno"
4888     then
4889         wine_cv_statfs_bavail=no
4890     else
4891         cat > conftest.$ac_ext <<EOF
4892 #line 4893 "configure"
4893 #include "confdefs.h"
4894
4895         #include <sys/types.h>
4896         #ifdef HAVE_SYS_PARAM_H
4897         # include <sys/param.h>
4898         #endif
4899         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
4900         # include <sys/mount.h>
4901         #else
4902         # ifdef STATFS_DEFINED_BY_SYS_VFS
4903         #  include <sys/vfs.h>
4904         # else
4905         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
4906         #   include <sys/statfs.h>
4907         #  endif
4908         # endif
4909         #endif
4910
4911 int main() {
4912
4913                 struct statfs stfs;
4914
4915                 stfs.f_bavail++;
4916
4917 ; return 0; }
4918 EOF
4919 if { (eval echo configure:4920: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4920   rm -rf conftest*
4921   wine_cv_statfs_bavail=yes
4922 else
4923   echo "configure: failed program was:" >&5
4924   cat conftest.$ac_ext >&5
4925   rm -rf conftest*
4926   wine_cv_statfs_bavail=no
4927
4928 fi
4929 rm -f conftest*
4930     fi
4931 fi
4932
4933 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
4934 if test "$wine_cv_statfs_bavail" = "yes"
4935 then
4936   cat >> confdefs.h <<\EOF
4937 #define STATFS_HAS_BAVAIL 1
4938 EOF
4939
4940 fi
4941
4942
4943 echo $ac_n "checking "for working sigaltstack"""... $ac_c" 1>&6
4944 echo "configure:4945: checking "for working sigaltstack"" >&5
4945 if eval "test \"`echo '$''{'ac_cv_c_working_sigaltstack'+set}'`\" = set"; then
4946   echo $ac_n "(cached) $ac_c" 1>&6
4947 else
4948   if test "$cross_compiling" = yes; then
4949   ac_cv_c_working_sigaltstack="no"
4950
4951 else
4952   cat > conftest.$ac_ext <<EOF
4953 #line 4954 "configure"
4954 #include "confdefs.h"
4955
4956         #include <stdio.h>
4957         #include <time.h> /* <sys/time.h> ? bad magic without end */
4958         #include <sys/types.h>
4959         #include <sys/signal.h>
4960         #ifdef HAVE_SYS_PARAM_H
4961         # include <sys/param.h>
4962         #endif
4963         #ifdef HAVE_SYSCALL_H
4964         # include <syscall.h>
4965         #else
4966         # ifdef HAVE_SYS_SYSCALL_H
4967         #  include <sys/syscall.h>
4968         # endif
4969         #endif
4970
4971         unsigned char *xaltstack;
4972
4973         int
4974         main(int argc,char **argv) {
4975             struct sigaltstack  ss;
4976
4977             xaltstack = malloc(16384);
4978             ss.ss_sp    = xaltstack;
4979             ss.ss_size  = 16384;
4980             ss.ss_flags = 0;
4981             if (sigaltstack(&ss, NULL) < 0) {
4982                 /* this catches the glibc case */
4983                 perror("sigaltstack");
4984                 return (1); /* aka exit(1) aka fail */
4985             }
4986             /* assume it works. */
4987             return 0; /* OK */
4988         }
4989
4990 EOF
4991 if { (eval echo configure:4992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4992 then
4993   ac_cv_c_working_sigaltstack="yes"
4994 else
4995   echo "configure: failed program was:" >&5
4996   cat conftest.$ac_ext >&5
4997   rm -fr conftest*
4998   ac_cv_c_working_sigaltstack="no"
4999 fi
5000 rm -fr conftest*
5001 fi
5002
5003 fi
5004
5005 echo "$ac_t""$ac_cv_c_working_sigaltstack" 1>&6
5006
5007 if test "$ac_cv_c_working_sigaltstack" = "yes"
5008 then
5009     cat >> confdefs.h <<\EOF
5010 #define HAVE_WORKING_SIGALTSTACK 1
5011 EOF
5012
5013 fi
5014
5015
5016
5017 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
5018 echo "configure:5019: checking "for msg_accrights in struct msghdr"" >&5
5019 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
5020   echo $ac_n "(cached) $ac_c" 1>&6
5021 else
5022   cat > conftest.$ac_ext <<EOF
5023 #line 5024 "configure"
5024 #include "confdefs.h"
5025 #include <sys/types.h>
5026 #include <sys/socket.h>
5027 int main() {
5028 struct msghdr hdr; hdr.msg_accrights=0
5029 ; return 0; }
5030 EOF
5031 if { (eval echo configure:5032: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5032   rm -rf conftest*
5033   ac_cv_c_msg_accrights="yes"
5034 else
5035   echo "configure: failed program was:" >&5
5036   cat conftest.$ac_ext >&5
5037   rm -rf conftest*
5038   ac_cv_c_msg_accrights="no"
5039 fi
5040 rm -f conftest*
5041 fi
5042
5043 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
5044 if test "$ac_cv_c_msg_accrights" = "yes"
5045 then
5046     cat >> confdefs.h <<\EOF
5047 #define HAVE_MSGHDR_ACCRIGHTS 1
5048 EOF
5049
5050 fi
5051
5052
5053 echo $ac_n "checking "whether we need to define __i386__"""... $ac_c" 1>&6
5054 echo "configure:5055: checking "whether we need to define __i386__"" >&5
5055 if eval "test \"`echo '$''{'ac_cv_cpp_def_i386'+set}'`\" = set"; then
5056   echo $ac_n "(cached) $ac_c" 1>&6
5057 else
5058   cat > conftest.$ac_ext <<EOF
5059 #line 5060 "configure"
5060 #include "confdefs.h"
5061 #if (defined(i386) || defined(__i386)) && !defined(__i386__)
5062 yes
5063 #endif
5064 EOF
5065 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5066   egrep "yes" >/dev/null 2>&1; then
5067   rm -rf conftest*
5068   ac_cv_cpp_def_i386="yes"
5069 else
5070   rm -rf conftest*
5071   ac_cv_cpp_def_i386="no"
5072 fi
5073 rm -f conftest*
5074
5075 fi
5076
5077 echo "$ac_t""$ac_cv_cpp_def_i386" 1>&6
5078 if test "$ac_cv_cpp_def_i386" = "yes"
5079 then
5080     CFLAGS="$CFLAGS -D__i386__"
5081 fi
5082
5083 GCC_NO_BUILTIN=""
5084 if test "$GCC" = "yes"
5085 then
5086     GCC_NO_BUILTIN="-fno-builtin"
5087 fi
5088
5089
5090
5091 MAKE_RULES=Make.rules
5092
5093
5094 trap '' 1 2 15
5095 cat > confcache <<\EOF
5096 # This file is a shell script that caches the results of configure
5097 # tests run on this system so they can be shared between configure
5098 # scripts and configure runs.  It is not useful on other systems.
5099 # If it contains results you don't want to keep, you may remove or edit it.
5100 #
5101 # By default, configure uses ./config.cache as the cache file,
5102 # creating it if it does not exist already.  You can give configure
5103 # the --cache-file=FILE option to use a different cache file; that is
5104 # what configure does when it calls configure scripts in
5105 # subdirectories, so they share the cache.
5106 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5107 # config.status only pays attention to the cache file if you give it the
5108 # --recheck option to rerun configure.
5109 #
5110 EOF
5111 # The following way of writing the cache mishandles newlines in values,
5112 # but we know of no workaround that is simple, portable, and efficient.
5113 # So, don't put newlines in cache variables' values.
5114 # Ultrix sh set writes to stderr and can't be redirected directly,
5115 # and sets the high bit in the cache file unless we assign to the vars.
5116 (set) 2>&1 |
5117   case `(ac_space=' '; set) 2>&1` in
5118   *ac_space=\ *)
5119     # `set' does not quote correctly, so add quotes (double-quote substitution
5120     # turns \\\\ into \\, and sed turns \\ into \).
5121     sed -n \
5122       -e "s/'/'\\\\''/g" \
5123       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5124     ;;
5125   *)
5126     # `set' quotes correctly as required by POSIX, so do not add quotes.
5127     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5128     ;;
5129   esac >> confcache
5130 if cmp -s $cache_file confcache; then
5131   :
5132 else
5133   if test -w $cache_file; then
5134     echo "updating cache $cache_file"
5135     cat confcache > $cache_file
5136   else
5137     echo "not updating unwritable cache $cache_file"
5138   fi
5139 fi
5140 rm -f confcache
5141
5142 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5143
5144 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5145 # Let make expand exec_prefix.
5146 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5147
5148 # Any assignment to VPATH causes Sun make to only execute
5149 # the first set of double-colon rules, so remove it if not needed.
5150 # If there is a colon in the path, we need to keep it.
5151 if test "x$srcdir" = x.; then
5152   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
5153 fi
5154
5155 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5156
5157 DEFS=-DHAVE_CONFIG_H
5158
5159 # Without the "./", some shells look in PATH for config.status.
5160 : ${CONFIG_STATUS=./config.status}
5161
5162 echo creating $CONFIG_STATUS
5163 rm -f $CONFIG_STATUS
5164 cat > $CONFIG_STATUS <<EOF
5165 #! /bin/sh
5166 # Generated automatically by configure.
5167 # Run this file to recreate the current configuration.
5168 # This directory was configured as follows,
5169 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5170 #
5171 # $0 $ac_configure_args
5172 #
5173 # Compiler output produced by configure, useful for debugging
5174 # configure, is in ./config.log if it exists.
5175
5176 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5177 for ac_option
5178 do
5179   case "\$ac_option" in
5180   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5181     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5182     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5183   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5184     echo "$CONFIG_STATUS generated by autoconf version 2.12"
5185     exit 0 ;;
5186   -help | --help | --hel | --he | --h)
5187     echo "\$ac_cs_usage"; exit 0 ;;
5188   *) echo "\$ac_cs_usage"; exit 1 ;;
5189   esac
5190 done
5191
5192 ac_given_srcdir=$srcdir
5193 ac_given_INSTALL="$INSTALL"
5194
5195 trap 'rm -fr `echo "
5196 Make.rules
5197 Makefile
5198 console/Makefile
5199 controls/Makefile
5200 debugger/Makefile
5201 dlls/Makefile
5202 dlls/advapi32/Makefile
5203 dlls/avifil32/Makefile
5204 dlls/comctl32/Makefile
5205 dlls/commdlg/Makefile
5206 dlls/imagehlp/Makefile
5207 dlls/msacm/Makefile
5208 dlls/msacm32/Makefile
5209 dlls/ntdll/Makefile
5210 dlls/psapi/Makefile
5211 dlls/rasapi32/Makefile
5212 dlls/shell32/Makefile
5213 dlls/tapi32/Makefile
5214 dlls/ver/Makefile
5215 dlls/version/Makefile
5216 dlls/winaspi/Makefile
5217 dlls/wnaspi32/Makefile
5218 documentation/Makefile
5219 files/Makefile
5220 graphics/Makefile
5221 graphics/enhmetafiledrv/Makefile
5222 graphics/metafiledrv/Makefile
5223 graphics/psdrv/Makefile
5224 graphics/ttydrv/Makefile
5225 graphics/win16drv/Makefile
5226 graphics/x11drv/Makefile
5227 if1632/Makefile
5228 include/Makefile
5229 ipc/Makefile
5230 library/Makefile
5231 libtest/Makefile
5232 loader/Makefile
5233 loader/ne/Makefile
5234 loader/dos/Makefile
5235 memory/Makefile
5236 misc/Makefile
5237 miscemu/Makefile
5238 msdos/Makefile
5239 multimedia/Makefile
5240 objects/Makefile
5241 ole/Makefile
5242 programs/Makefile
5243 programs/clock/Makefile
5244 programs/cmdlgtst/Makefile
5245 programs/control/Makefile
5246 programs/avitools/Makefile
5247 programs/notepad/Makefile
5248 programs/progman/Makefile
5249 programs/regtest/Makefile
5250 programs/regapi/Makefile
5251 programs/view/Makefile
5252 programs/winhelp/Makefile
5253 programs/winver/Makefile
5254 rc/Makefile
5255 relay32/Makefile
5256 resources/Makefile
5257 scheduler/Makefile
5258 server/Makefile
5259 tools/Makefile
5260 tools/wrc/Makefile
5261 tsx11/Makefile
5262 win32/Makefile
5263 windows/Makefile
5264 windows/ttydrv/Makefile
5265 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5266 EOF
5267 cat >> $CONFIG_STATUS <<EOF
5268
5269 # Protect against being on the right side of a sed subst in config.status.
5270 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5271  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5272 $ac_vpsub
5273 $extrasub
5274 s%@CFLAGS@%$CFLAGS%g
5275 s%@CPPFLAGS@%$CPPFLAGS%g
5276 s%@CXXFLAGS@%$CXXFLAGS%g
5277 s%@DEFS@%$DEFS%g
5278 s%@LDFLAGS@%$LDFLAGS%g
5279 s%@LIBS@%$LIBS%g
5280 s%@exec_prefix@%$exec_prefix%g
5281 s%@prefix@%$prefix%g
5282 s%@program_transform_name@%$program_transform_name%g
5283 s%@bindir@%$bindir%g
5284 s%@sbindir@%$sbindir%g
5285 s%@libexecdir@%$libexecdir%g
5286 s%@datadir@%$datadir%g
5287 s%@sysconfdir@%$sysconfdir%g
5288 s%@sharedstatedir@%$sharedstatedir%g
5289 s%@localstatedir@%$localstatedir%g
5290 s%@libdir@%$libdir%g
5291 s%@includedir@%$includedir%g
5292 s%@oldincludedir@%$oldincludedir%g
5293 s%@infodir@%$infodir%g
5294 s%@mandir@%$mandir%g
5295 s%@PROGEXT@%$PROGEXT%g
5296 s%@MAIN_TARGET@%$MAIN_TARGET%g
5297 s%@LIB_TARGET@%$LIB_TARGET%g
5298 s%@ALT_LINK@%$ALT_LINK%g
5299 s%@OPTIONS@%$OPTIONS%g
5300 s%@SET_MAKE@%$SET_MAKE%g
5301 s%@CC@%$CC%g
5302 s%@CPP@%$CPP%g
5303 s%@X_CFLAGS@%$X_CFLAGS%g
5304 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
5305 s%@X_LIBS@%$X_LIBS%g
5306 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
5307 s%@YACC@%$YACC%g
5308 s%@LEX@%$LEX%g
5309 s%@LEXLIB@%$LEXLIB%g
5310 s%@RANLIB@%$RANLIB%g
5311 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5312 s%@INSTALL_DATA@%$INSTALL_DATA%g
5313 s%@LN_S@%$LN_S%g
5314 s%@C2MAN@%$C2MAN%g
5315 s%@XLIB@%$XLIB%g
5316 s%@DLLFLAGS@%$DLLFLAGS%g
5317 s%@LDSHARED@%$LDSHARED%g
5318 s%@ALLOCA@%$ALLOCA%g
5319 s%@GCC_NO_BUILTIN@%$GCC_NO_BUILTIN%g
5320 /@MAKE_RULES@/r $MAKE_RULES
5321 s%@MAKE_RULES@%%g
5322
5323 CEOF
5324 EOF
5325
5326 cat >> $CONFIG_STATUS <<\EOF
5327
5328 # Split the substitutions into bite-sized pieces for seds with
5329 # small command number limits, like on Digital OSF/1 and HP-UX.
5330 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5331 ac_file=1 # Number of current file.
5332 ac_beg=1 # First line for current file.
5333 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5334 ac_more_lines=:
5335 ac_sed_cmds=""
5336 while $ac_more_lines; do
5337   if test $ac_beg -gt 1; then
5338     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5339   else
5340     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5341   fi
5342   if test ! -s conftest.s$ac_file; then
5343     ac_more_lines=false
5344     rm -f conftest.s$ac_file
5345   else
5346     if test -z "$ac_sed_cmds"; then
5347       ac_sed_cmds="sed -f conftest.s$ac_file"
5348     else
5349       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5350     fi
5351     ac_file=`expr $ac_file + 1`
5352     ac_beg=$ac_end
5353     ac_end=`expr $ac_end + $ac_max_sed_cmds`
5354   fi
5355 done
5356 if test -z "$ac_sed_cmds"; then
5357   ac_sed_cmds=cat
5358 fi
5359 EOF
5360
5361 cat >> $CONFIG_STATUS <<EOF
5362
5363 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
5364 Makefile
5365 console/Makefile
5366 controls/Makefile
5367 debugger/Makefile
5368 dlls/Makefile
5369 dlls/advapi32/Makefile
5370 dlls/avifil32/Makefile
5371 dlls/comctl32/Makefile
5372 dlls/commdlg/Makefile
5373 dlls/imagehlp/Makefile
5374 dlls/msacm/Makefile
5375 dlls/msacm32/Makefile
5376 dlls/ntdll/Makefile
5377 dlls/psapi/Makefile
5378 dlls/rasapi32/Makefile
5379 dlls/shell32/Makefile
5380 dlls/tapi32/Makefile
5381 dlls/ver/Makefile
5382 dlls/version/Makefile
5383 dlls/winaspi/Makefile
5384 dlls/wnaspi32/Makefile
5385 documentation/Makefile
5386 files/Makefile
5387 graphics/Makefile
5388 graphics/enhmetafiledrv/Makefile
5389 graphics/metafiledrv/Makefile
5390 graphics/psdrv/Makefile
5391 graphics/ttydrv/Makefile
5392 graphics/win16drv/Makefile
5393 graphics/x11drv/Makefile
5394 if1632/Makefile
5395 include/Makefile
5396 ipc/Makefile
5397 library/Makefile
5398 libtest/Makefile
5399 loader/Makefile
5400 loader/ne/Makefile
5401 loader/dos/Makefile
5402 memory/Makefile
5403 misc/Makefile
5404 miscemu/Makefile
5405 msdos/Makefile
5406 multimedia/Makefile
5407 objects/Makefile
5408 ole/Makefile
5409 programs/Makefile
5410 programs/clock/Makefile
5411 programs/cmdlgtst/Makefile
5412 programs/control/Makefile
5413 programs/avitools/Makefile
5414 programs/notepad/Makefile
5415 programs/progman/Makefile
5416 programs/regtest/Makefile
5417 programs/regapi/Makefile
5418 programs/view/Makefile
5419 programs/winhelp/Makefile
5420 programs/winver/Makefile
5421 rc/Makefile
5422 relay32/Makefile
5423 resources/Makefile
5424 scheduler/Makefile
5425 server/Makefile
5426 tools/Makefile
5427 tools/wrc/Makefile
5428 tsx11/Makefile
5429 win32/Makefile
5430 windows/Makefile
5431 windows/ttydrv/Makefile
5432 windows/x11drv/Makefile "}
5433 EOF
5434 cat >> $CONFIG_STATUS <<\EOF
5435 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5436   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5437   case "$ac_file" in
5438   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5439        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5440   *) ac_file_in="${ac_file}.in" ;;
5441   esac
5442
5443   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5444
5445   # Remove last slash and all that follows it.  Not all systems have dirname.
5446   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5447   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5448     # The file is in a subdirectory.
5449     test ! -d "$ac_dir" && mkdir "$ac_dir"
5450     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5451     # A "../" for each directory in $ac_dir_suffix.
5452     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5453   else
5454     ac_dir_suffix= ac_dots=
5455   fi
5456
5457   case "$ac_given_srcdir" in
5458   .)  srcdir=.
5459       if test -z "$ac_dots"; then top_srcdir=.
5460       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5461   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5462   *) # Relative path.
5463     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5464     top_srcdir="$ac_dots$ac_given_srcdir" ;;
5465   esac
5466
5467   case "$ac_given_INSTALL" in
5468   [/$]*) INSTALL="$ac_given_INSTALL" ;;
5469   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5470   esac
5471
5472   echo creating "$ac_file"
5473   rm -f "$ac_file"
5474   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5475   case "$ac_file" in
5476   *Makefile*) ac_comsub="1i\\
5477 # $configure_input" ;;
5478   *) ac_comsub= ;;
5479   esac
5480
5481   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5482   sed -e "$ac_comsub
5483 s%@configure_input@%$configure_input%g
5484 s%@srcdir@%$srcdir%g
5485 s%@top_srcdir@%$top_srcdir%g
5486 s%@INSTALL@%$INSTALL%g
5487 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5488 fi; done
5489 rm -f conftest.s*
5490
5491 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5492 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5493 #
5494 # ac_d sets the value in "#define NAME VALUE" lines.
5495 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
5496 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
5497 ac_dC='\3'
5498 ac_dD='%g'
5499 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5500 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5501 ac_uB='\([      ]\)%\1#\2define\3'
5502 ac_uC=' '
5503 ac_uD='\4%g'
5504 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5505 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5506 ac_eB='$%\1#\2define\3'
5507 ac_eC=' '
5508 ac_eD='%g'
5509
5510 if test "${CONFIG_HEADERS+set}" != set; then
5511 EOF
5512 cat >> $CONFIG_STATUS <<EOF
5513   CONFIG_HEADERS="include/config.h"
5514 EOF
5515 cat >> $CONFIG_STATUS <<\EOF
5516 fi
5517 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5518   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5519   case "$ac_file" in
5520   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5521        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5522   *) ac_file_in="${ac_file}.in" ;;
5523   esac
5524
5525   echo creating $ac_file
5526
5527   rm -f conftest.frag conftest.in conftest.out
5528   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5529   cat $ac_file_inputs > conftest.in
5530
5531 EOF
5532
5533 # Transform confdefs.h into a sed script conftest.vals that substitutes
5534 # the proper values into config.h.in to produce config.h.  And first:
5535 # Protect against being on the right side of a sed subst in config.status.
5536 # Protect against being in an unquoted here document in config.status.
5537 rm -f conftest.vals
5538 cat > conftest.hdr <<\EOF
5539 s/[\\&%]/\\&/g
5540 s%[\\$`]%\\&%g
5541 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5542 s%ac_d%ac_u%gp
5543 s%ac_u%ac_e%gp
5544 EOF
5545 sed -n -f conftest.hdr confdefs.h > conftest.vals
5546 rm -f conftest.hdr
5547
5548 # This sed command replaces #undef with comments.  This is necessary, for
5549 # example, in the case of _POSIX_SOURCE, which is predefined and required
5550 # on some systems where configure will not decide to define it.
5551 cat >> conftest.vals <<\EOF
5552 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
5553 EOF
5554
5555 # Break up conftest.vals because some shells have a limit on
5556 # the size of here documents, and old seds have small limits too.
5557
5558 rm -f conftest.tail
5559 while :
5560 do
5561   ac_lines=`grep -c . conftest.vals`
5562   # grep -c gives empty output for an empty file on some AIX systems.
5563   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
5564   # Write a limited-size here document to conftest.frag.
5565   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
5566   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
5567   echo 'CEOF
5568   sed -f conftest.frag conftest.in > conftest.out
5569   rm -f conftest.in
5570   mv conftest.out conftest.in
5571 ' >> $CONFIG_STATUS
5572   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5573   rm -f conftest.vals
5574   mv conftest.tail conftest.vals
5575 done
5576 rm -f conftest.vals
5577
5578 cat >> $CONFIG_STATUS <<\EOF
5579   rm -f conftest.frag conftest.h
5580   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
5581   cat conftest.in >> conftest.h
5582   rm -f conftest.in
5583   if cmp -s $ac_file conftest.h 2>/dev/null; then
5584     echo "$ac_file is unchanged"
5585     rm -f conftest.h
5586   else
5587     # Remove last slash and all that follows it.  Not all systems have dirname.
5588       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5589       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5590       # The file is in a subdirectory.
5591       test ! -d "$ac_dir" && mkdir "$ac_dir"
5592     fi
5593     rm -f $ac_file
5594     mv conftest.h $ac_file
5595   fi
5596 fi; done
5597
5598 EOF
5599 cat >> $CONFIG_STATUS <<EOF
5600
5601 EOF
5602 cat >> $CONFIG_STATUS <<\EOF
5603
5604 exit 0
5605 EOF
5606 chmod +x $CONFIG_STATUS
5607 rm -fr confdefs* $ac_clean_files
5608 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
5609
5610
5611 if test "$have_x" = "no"
5612 then
5613   echo
5614   echo "*** Warning: X development files not found. Wine will be built without"
5615   echo "*** X support, which currently does not work, and would probably not be"
5616   echo "*** what you want anyway. You will need to install devel packages of"
5617   echo "*** Xlib/Xfree86 and Xpm at the very least."
5618 elif test "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = "no"
5619 then
5620   echo
5621   echo "*** Warning: Xpm development files not found. Wine will be built without"
5622   echo "*** Xpm support, which currently does not work. You will need to install"
5623   echo "*** devel packages of Xpm."
5624 fi
5625
5626 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
5627 then
5628   echo
5629   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
5630   echo "*** terminal resize support. Consider upgrading ncurses."
5631 fi
5632
5633 if test "$wine_cv_libc_reentrant" = "no"
5634 then
5635   echo
5636   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
5637   echo "*** thread support. Consider upgrading libc to a more recent"
5638   echo "*** reentrant version of libc."
5639 fi
5640
5641 if test "$wine_cv_mesa_version_OK" = "no"
5642 then
5643   echo
5644   echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
5645   echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)"
5646 fi
5647
5648 echo
5649 echo "Configure finished.  Do 'make depend && make' to compile Wine."
5650 echo
5651