configure

   1 #! /bin/sh
   2
   3 # From configure.in configure.in 1.00
   4 # Guess values for system-dependent variables and create Makefiles.
   5 # Generated automatically using autoconf version 2.12
   6 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   7 #
   8 # This configure script is free software; the Free Software Foundation
   9 # gives unlimited permission to copy, distribute and modify it.
  10
  11 # Defaults:
  12 ac_help=
  13 ac_default_prefix=/usr/local
  14 # Any additions from configure.in:
  15 ac_help="$ac_help
  16   --disable-emulator      build only the Wine library, not the emulator"
  17 ac_help="$ac_help
  18   --enable-dll            build the Wine library as a DLL"
  19 ac_help="$ac_help
  20   --disable-lib           build the Wine without building libwine.a"
  21 ac_help="$ac_help
  22   --disable-debug         compile out all debugging messages"
  23 ac_help="$ac_help
  24   --disable-trace         compile out TRACE messages"
  25 ac_help="$ac_help
  26   --with-ncurses          compile in the ncurses terminal"
  27 ac_help="$ac_help
  28   --without-reentrant-x   Compile for use with non-reentrant X libraries"
  29 ac_help="$ac_help
  30   --with-x                use the X Window System"
  31
  32 # Initialize some variables set by options.
  33 # The variables have the same names as the options, with
  34 # dashes changed to underlines.
  35 build=NONE
  36 cache_file=./config.cache
  37 exec_prefix=NONE
  38 host=NONE
  39 no_create=
  40 nonopt=NONE
  41 no_recursion=
  42 prefix=NONE
  43 program_prefix=NONE
  44 program_suffix=NONE
  45 program_transform_name=s,x,x,
  46 silent=
  47 site=
  48 srcdir=
  49 target=NONE
  50 verbose=
  51 x_includes=NONE
  52 x_libraries=NONE
  53 bindir='${exec_prefix}/bin'
  54 sbindir='${exec_prefix}/sbin'
  55 libexecdir='${exec_prefix}/libexec'
  56 datadir='${prefix}/share'
  57 sysconfdir='${prefix}/etc'
  58 sharedstatedir='${prefix}/com'
  59 localstatedir='${prefix}/var'
  60 libdir='${exec_prefix}/lib'
  61 includedir='${prefix}/include'
  62 oldincludedir='/usr/include'
  63 infodir='${prefix}/info'
  64 mandir='${prefix}/man'
  65
  66 # Initialize some other variables.
  67 subdirs=
  68 MFLAGS= MAKEFLAGS=
  69 # Maximum number of lines to put in a shell here document.
  70 ac_max_here_lines=12
  71
  72 ac_prev=
  73 for ac_option
  74 do
  75
  76   # If the previous option needs an argument, assign it.
  77   if test -n "$ac_prev"; then
  78     eval "$ac_prev=\$ac_option"
  79     ac_prev=
  80     continue
  81   fi
  82
  83   case "$ac_option" in
  84   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  85   *) ac_optarg= ;;
  86   esac
  87
  88   # Accept the important Cygnus configure options, so we can diagnose typos.
  89
  90   case "$ac_option" in
  91
  92   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  93     ac_prev=bindir ;;
  94   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  95     bindir="$ac_optarg" ;;
  96
  97   -build | --build | --buil | --bui | --bu)
  98     ac_prev=build ;;
  99   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 100     build="$ac_optarg" ;;
 101
 102   -cache-file | --cache-file | --cache-fil | --cache-fi \
 103   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 104     ac_prev=cache_file ;;
 105   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 106   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 107     cache_file="$ac_optarg" ;;
 108
 109   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 110     ac_prev=datadir ;;
 111   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 112   | --da=*)
 113     datadir="$ac_optarg" ;;
 114
 115   -disable-* | --disable-*)
 116     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 117     # Reject names that are not valid shell variable names.
 118     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 119       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 120     fi
 121     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 122     eval "enable_${ac_feature}=no" ;;
 123
 124   -enable-* | --enable-*)
 125     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 126     # Reject names that are not valid shell variable names.
 127     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 128       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 129     fi
 130     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 131     case "$ac_option" in
 132       *=*) ;;
 133       *) ac_optarg=yes ;;
 134     esac
 135     eval "enable_${ac_feature}='$ac_optarg'" ;;
 136
 137   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 138   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 139   | --exec | --exe | --ex)
 140     ac_prev=exec_prefix ;;
 141   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 142   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 143   | --exec=* | --exe=* | --ex=*)
 144     exec_prefix="$ac_optarg" ;;
 145
 146   -gas | --gas | --ga | --g)
 147     # Obsolete; use --with-gas.
 148     with_gas=yes ;;
 149
 150   -help | --help | --hel | --he)
 151     # Omit some internal or obsolete options to make the list less imposing.
 152     # This message is too long to be a string in the A/UX 3.1 sh.
 153     cat << EOF
 154 Usage: configure [options] [host]
 155 Options: [defaults in brackets after descriptions]
 156 Configuration:
 157   --cache-file=FILE       cache test results in FILE
 158   --help                  print this message
 159   --no-create             do not create output files
 160   --quiet, --silent       do not print \`checking...' messages
 161   --version               print the version of autoconf that created configure
 162 Directory and file names:
 163   --prefix=PREFIX         install architecture-independent files in PREFIX
 164                           [$ac_default_prefix]
 165   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 166                           [same as prefix]
 167   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 168   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 169   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 170   --datadir=DIR           read-only architecture-independent data in DIR
 171                           [PREFIX/share]
 172   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 173   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 174                           [PREFIX/com]
 175   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 176   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 177   --includedir=DIR        C header files in DIR [PREFIX/include]
 178   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 179   --infodir=DIR           info documentation in DIR [PREFIX/info]
 180   --mandir=DIR            man documentation in DIR [PREFIX/man]
 181   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 182   --program-prefix=PREFIX prepend PREFIX to installed program names
 183   --program-suffix=SUFFIX append SUFFIX to installed program names
 184   --program-transform-name=PROGRAM
 185                           run sed PROGRAM on installed program names
 186 EOF
 187     cat << EOF
 188 Host type:
 189   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 190   --host=HOST             configure for HOST [guessed]
 191   --target=TARGET         configure for TARGET [TARGET=HOST]
 192 Features and packages:
 193   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 194   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 195   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 196   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 197   --x-includes=DIR        X include files are in DIR
 198   --x-libraries=DIR       X library files are in DIR
 199 EOF
 200     if test -n "$ac_help"; then
 201       echo "--enable and --with options recognized:$ac_help"
 202     fi
 203     exit 0 ;;
 204
 205   -host | --host | --hos | --ho)
 206     ac_prev=host ;;
 207   -host=* | --host=* | --hos=* | --ho=*)
 208     host="$ac_optarg" ;;
 209
 210   -includedir | --includedir | --includedi | --included | --include \
 211   | --includ | --inclu | --incl | --inc)
 212     ac_prev=includedir ;;
 213   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 214   | --includ=* | --inclu=* | --incl=* | --inc=*)
 215     includedir="$ac_optarg" ;;
 216
 217   -infodir | --infodir | --infodi | --infod | --info | --inf)
 218     ac_prev=infodir ;;
 219   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 220     infodir="$ac_optarg" ;;
 221
 222   -libdir | --libdir | --libdi | --libd)
 223     ac_prev=libdir ;;
 224   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 225     libdir="$ac_optarg" ;;
 226
 227   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 228   | --libexe | --libex | --libe)
 229     ac_prev=libexecdir ;;
 230   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 231   | --libexe=* | --libex=* | --libe=*)
 232     libexecdir="$ac_optarg" ;;
 233
 234   -localstatedir | --localstatedir | --localstatedi | --localstated \
 235   | --localstate | --localstat | --localsta | --localst \
 236   | --locals | --local | --loca | --loc | --lo)
 237     ac_prev=localstatedir ;;
 238   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 239   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 240   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 241     localstatedir="$ac_optarg" ;;
 242
 243   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 244     ac_prev=mandir ;;
 245   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 246     mandir="$ac_optarg" ;;
 247
 248   -nfp | --nfp | --nf)
 249     # Obsolete; use --without-fp.
 250     with_fp=no ;;
 251
 252   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 253   | --no-cr | --no-c)
 254     no_create=yes ;;
 255
 256   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 257   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 258     no_recursion=yes ;;
 259
 260   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 261   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 262   | --oldin | --oldi | --old | --ol | --o)
 263     ac_prev=oldincludedir ;;
 264   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 265   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 266   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 267     oldincludedir="$ac_optarg" ;;
 268
 269   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 270     ac_prev=prefix ;;
 271   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 272     prefix="$ac_optarg" ;;
 273
 274   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 275   | --program-pre | --program-pr | --program-p)
 276     ac_prev=program_prefix ;;
 277   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 278   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 279     program_prefix="$ac_optarg" ;;
 280
 281   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 282   | --program-suf | --program-su | --program-s)
 283     ac_prev=program_suffix ;;
 284   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 285   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 286     program_suffix="$ac_optarg" ;;
 287
 288   -program-transform-name | --program-transform-name \
 289   | --program-transform-nam | --program-transform-na \
 290   | --program-transform-n | --program-transform- \
 291   | --program-transform | --program-transfor \
 292   | --program-transfo | --program-transf \
 293   | --program-trans | --program-tran \
 294   | --progr-tra | --program-tr | --program-t)
 295     ac_prev=program_transform_name ;;
 296   -program-transform-name=* | --program-transform-name=* \
 297   | --program-transform-nam=* | --program-transform-na=* \
 298   | --program-transform-n=* | --program-transform-=* \
 299   | --program-transform=* | --program-transfor=* \
 300   | --program-transfo=* | --program-transf=* \
 301   | --program-trans=* | --program-tran=* \
 302   | --progr-tra=* | --program-tr=* | --program-t=*)
 303     program_transform_name="$ac_optarg" ;;
 304
 305   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 306   | -silent | --silent | --silen | --sile | --sil)
 307     silent=yes ;;
 308
 309   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 310     ac_prev=sbindir ;;
 311   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 312   | --sbi=* | --sb=*)
 313     sbindir="$ac_optarg" ;;
 314
 315   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 316   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 317   | --sharedst | --shareds | --shared | --share | --shar \
 318   | --sha | --sh)
 319     ac_prev=sharedstatedir ;;
 320   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 321   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 322   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 323   | --sha=* | --sh=*)
 324     sharedstatedir="$ac_optarg" ;;
 325
 326   -site | --site | --sit)
 327     ac_prev=site ;;
 328   -site=* | --site=* | --sit=*)
 329     site="$ac_optarg" ;;
 330
 331   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 332     ac_prev=srcdir ;;
 333   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 334     srcdir="$ac_optarg" ;;
 335
 336   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 337   | --syscon | --sysco | --sysc | --sys | --sy)
 338     ac_prev=sysconfdir ;;
 339   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 340   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 341     sysconfdir="$ac_optarg" ;;
 342
 343   -target | --target | --targe | --targ | --tar | --ta | --t)
 344     ac_prev=target ;;
 345   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 346     target="$ac_optarg" ;;
 347
 348   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 349     verbose=yes ;;
 350
 351   -version | --version | --versio | --versi | --vers)
 352     echo "configure generated by autoconf version 2.12"
 353     exit 0 ;;
 354
 355   -with-* | --with-*)
 356     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 357     # Reject names that are not valid shell variable names.
 358     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 359       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 360     fi
 361     ac_package=`echo $ac_package| sed 's/-/_/g'`
 362     case "$ac_option" in
 363       *=*) ;;
 364       *) ac_optarg=yes ;;
 365     esac
 366     eval "with_${ac_package}='$ac_optarg'" ;;
 367
 368   -without-* | --without-*)
 369     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 370     # Reject names that are not valid shell variable names.
 371     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 372       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 373     fi
 374     ac_package=`echo $ac_package| sed 's/-/_/g'`
 375     eval "with_${ac_package}=no" ;;
 376
 377   --x)
 378     # Obsolete; use --with-x.
 379     with_x=yes ;;
 380
 381   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 382   | --x-incl | --x-inc | --x-in | --x-i)
 383     ac_prev=x_includes ;;
 384   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 385   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 386     x_includes="$ac_optarg" ;;
 387
 388   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 389   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 390     ac_prev=x_libraries ;;
 391   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 392   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 393     x_libraries="$ac_optarg" ;;
 394
 395   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 396     ;;
 397
 398   *)
 399     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 400       echo "configure: warning: $ac_option: invalid host type" 1>&2
 401     fi
 402     if test "x$nonopt" != xNONE; then
 403       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 404     fi
 405     nonopt="$ac_option"
 406     ;;
 407
 408   esac
 409 done
 410
 411 if test -n "$ac_prev"; then
 412   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 413 fi
 414
 415 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 416
 417 # File descriptor usage:
 418 # 0 standard input
 419 # 1 file creation
 420 # 2 errors and warnings
 421 # 3 some systems may open it to /dev/tty
 422 # 4 used on the Kubota Titan
 423 # 6 checking for... messages and results
 424 # 5 compiler messages saved in config.log
 425 if test "$silent" = yes; then
 426   exec 6>/dev/null
 427 else
 428   exec 6>&1
 429 fi
 430 exec 5>./config.log
 431
 432 echo "\
 433 This file contains any messages produced by compilers while
 434 running configure, to aid debugging if configure makes a mistake.
 435 " 1>&5
 436
 437 # Strip out --no-create and --no-recursion so they do not pile up.
 438 # Also quote any args containing shell metacharacters.
 439 ac_configure_args=
 440 for ac_arg
 441 do
 442   case "$ac_arg" in
 443   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 444   | --no-cr | --no-c) ;;
 445   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 446   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 447   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 448   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 449   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 450   esac
 451 done
 452
 453 # NLS nuisances.
 454 # Only set these to C if already set.  These must not be set unconditionally
 455 # because not all systems understand e.g. LANG=C (notably SCO).
 456 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 457 # Non-C LC_CTYPE values break the ctype check.
 458 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 459 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 460 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 461 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 462
 463 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 464 rm -rf conftest* confdefs.h
 465 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 466 echo > confdefs.h
 467
 468 # A filename unique to this package, relative to the directory that
 469 # configure is in, which we can look for to find out if srcdir is correct.
 470 ac_unique_file=controls/edit.c
 471
 472 # Find the source files, if location was not specified.
 473 if test -z "$srcdir"; then
 474   ac_srcdir_defaulted=yes
 475   # Try the directory containing this script, then its parent.
 476   ac_prog=$0
 477   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 478   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 479   srcdir=$ac_confdir
 480   if test ! -r $srcdir/$ac_unique_file; then
 481     srcdir=..
 482   fi
 483 else
 484   ac_srcdir_defaulted=no
 485 fi
 486 if test ! -r $srcdir/$ac_unique_file; then
 487   if test "$ac_srcdir_defaulted" = yes; then
 488     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 489   else
 490     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 491   fi
 492 fi
 493 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 494
 495 # Prefer explicitly selected file to automatically selected ones.
 496 if test -z "$CONFIG_SITE"; then
 497   if test "x$prefix" != xNONE; then
 498     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 499   else
 500     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 501   fi
 502 fi
 503 for ac_site_file in $CONFIG_SITE; do
 504   if test -r "$ac_site_file"; then
 505     echo "loading site script $ac_site_file"
 506     . "$ac_site_file"
 507   fi
 508 done
 509
 510 if test -r "$cache_file"; then
 511   echo "loading cache $cache_file"
 512   . $cache_file
 513 else
 514   echo "creating cache $cache_file"
 515   > $cache_file
 516 fi
 517
 518 ac_ext=c
 519 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 520 ac_cpp='$CPP $CPPFLAGS'
 521 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 522 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 523 cross_compiling=$ac_cv_prog_cc_cross
 524
 525 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 526   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 527   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 528     ac_n= ac_c='
 529 ' ac_t='        '
 530   else
 531     ac_n=-n ac_c= ac_t=
 532   fi
 533 else
 534   ac_n= ac_c='\c' ac_t=
 535 fi
 536
 537
 538
 539 ac_aux_dir=
 540 for ac_dir in tools $srcdir/tools; do
 541   if test -f $ac_dir/install-sh; then
 542     ac_aux_dir=$ac_dir
 543     ac_install_sh="$ac_aux_dir/install-sh -c"
 544     break
 545   elif test -f $ac_dir/install.sh; then
 546     ac_aux_dir=$ac_dir
 547     ac_install_sh="$ac_aux_dir/install.sh -c"
 548     break
 549   fi
 550 done
 551 if test -z "$ac_aux_dir"; then
 552   { echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
 553 fi
 554 ac_config_guess=$ac_aux_dir/config.guess
 555 ac_config_sub=$ac_aux_dir/config.sub
 556 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 557
 558
 559 # We want these before the checks, so the checks can modify their values.
 560 LIBS="$LIBS -lm"
 561 test -z "$PROGEXT" && PROGEXT=""
 562
 563
 564 MAIN_TARGET=emu
 565 LIB_TARGET=libwine.a
 566 ALT_LINK=" "
 567 TRACE_MSGS=yes  # the TRACE() macro
 568 DEBUG_MSGS=yes  # the TRACE(), WARN(), and FIXME() macros.
 569
 570 # Check whether --enable-emulator or --disable-emulator was given.
 571 if test "${enable_emulator+set}" = set; then
 572   enableval="$enable_emulator"
 573   if test "$enableval" = "no"; then MAIN_TARGET="lib"; fi
 574 fi
 575
 576
 577 # Check whether --enable-dll or --disable-dll was given.
 578 if test "${enable_dll+set}" = set; then
 579   enableval="$enable_dll"
 580   if test "$enableval" = "no"; then : ; else LIB_TARGET="libwine.so.1.0"; fi
 581 fi
 582
 583
 584 # Check whether --enable-lib or --disable-lib was given.
 585 if test "${enable_lib+set}" = set; then
 586   enableval="$enable_lib"
 587   if test "$enableval" = "no"; then ALT_LINK="\$(LIBOBJS) \$(X11OBJS)"; LIB_TARGET=""; fi
 588 fi
 589
 590
 591
 592 # Check whether --enable-debug or --disable-debug was given.
 593 if test "${enable_debug+set}" = set; then
 594   enableval="$enable_debug"
 595   if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi
 596 fi
 597
 598
 599 # Check whether --enable-trace or --disable-trace was given.
 600 if test "${enable_trace+set}" = set; then
 601   enableval="$enable_trace"
 602   if test "$enableval" = "no"; then TRACE_MSGS="no"; fi
 603 fi
 604
 605
 606 # Check whether --with-ncurses or --without-ncurses was given.
 607 if test "${with_ncurses+set}" = set; then
 608   withval="$with_ncurses"
 609   if test "$withval" = "yes"; then LIBS="$LIBS -lncurses"; cat >> confdefs.h <<\EOF
 610 #define WINE_NCURSES 1
 611 EOF
 612  fi
 613 fi
 614
 615
 616 # Check whether --with-reentrant-x or --without-reentrant-x was given.
 617 if test "${with_reentrant_x+set}" = set; then
 618   withval="$with_reentrant_x"
 619   :
 620 fi
 621
 622
 623
 624
 625
 626
 627
 628 if test "$DEBUG_MSGS" = "no"
 629 then
 630     cat >> confdefs.h <<\EOF
 631 #define NO_DEBUG_MSGS 1
 632 EOF
 633
 634     cat >> confdefs.h <<\EOF
 635 #define NO_TRACE_MSGS 1
 636 EOF
 637
 638 else
 639     if test "$TRACE_MSGS" = "no"
 640     then
 641         cat >> confdefs.h <<\EOF
 642 #define NO_TRACE_MSGS 1
 643 EOF
 644
 645     fi
 646 fi
 647
 648
 649 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 650 echo "configure:651: checking whether ${MAKE-make} sets \${MAKE}" >&5
 651 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 652 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 653   echo $ac_n "(cached) $ac_c" 1>&6
 654 else
 655   cat > conftestmake <<\EOF
 656 all:
 657         @echo 'ac_maketemp="${MAKE}"'
 658 EOF
 659 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 660 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 661 if test -n "$ac_maketemp"; then
 662   eval ac_cv_prog_make_${ac_make}_set=yes
 663 else
 664   eval ac_cv_prog_make_${ac_make}_set=no
 665 fi
 666 rm -f conftestmake
 667 fi
 668 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 669   echo "$ac_t""yes" 1>&6
 670   SET_MAKE=
 671 else
 672   echo "$ac_t""no" 1>&6
 673   SET_MAKE="MAKE=${MAKE-make}"
 674 fi
 675
 676 # Extract the first word of "gcc", so it can be a program name with args.
 677 set dummy gcc; ac_word=$2
 678 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 679 echo "configure:680: checking for $ac_word" >&5
 680 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 681   echo $ac_n "(cached) $ac_c" 1>&6
 682 else
 683   if test -n "$CC"; then
 684   ac_cv_prog_CC="$CC" # Let the user override the test.
 685 else
 686   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 687   for ac_dir in $PATH; do
 688     test -z "$ac_dir" && ac_dir=.
 689     if test -f $ac_dir/$ac_word; then
 690       ac_cv_prog_CC="gcc"
 691       break
 692     fi
 693   done
 694   IFS="$ac_save_ifs"
 695 fi
 696 fi
 697 CC="$ac_cv_prog_CC"
 698 if test -n "$CC"; then
 699   echo "$ac_t""$CC" 1>&6
 700 else
 701   echo "$ac_t""no" 1>&6
 702 fi
 703
 704 if test -z "$CC"; then
 705   # Extract the first word of "cc", so it can be a program name with args.
 706 set dummy cc; ac_word=$2
 707 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 708 echo "configure:709: checking for $ac_word" >&5
 709 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 710   echo $ac_n "(cached) $ac_c" 1>&6
 711 else
 712   if test -n "$CC"; then
 713   ac_cv_prog_CC="$CC" # Let the user override the test.
 714 else
 715   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 716   ac_prog_rejected=no
 717   for ac_dir in $PATH; do
 718     test -z "$ac_dir" && ac_dir=.
 719     if test -f $ac_dir/$ac_word; then
 720       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 721         ac_prog_rejected=yes
 722         continue
 723       fi
 724       ac_cv_prog_CC="cc"
 725       break
 726     fi
 727   done
 728   IFS="$ac_save_ifs"
 729 if test $ac_prog_rejected = yes; then
 730   # We found a bogon in the path, so make sure we never use it.
 731   set dummy $ac_cv_prog_CC
 732   shift
 733   if test $# -gt 0; then
 734     # We chose a different compiler from the bogus one.
 735     # However, it has the same basename, so the bogon will be chosen
 736     # first if we set CC to just the basename; use the full file name.
 737     shift
 738     set dummy "$ac_dir/$ac_word" "$@"
 739     shift
 740     ac_cv_prog_CC="$@"
 741   fi
 742 fi
 743 fi
 744 fi
 745 CC="$ac_cv_prog_CC"
 746 if test -n "$CC"; then
 747   echo "$ac_t""$CC" 1>&6
 748 else
 749   echo "$ac_t""no" 1>&6
 750 fi
 751
 752   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 753 fi
 754
 755 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 756 echo "configure:757: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 757
 758 ac_ext=c
 759 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 760 ac_cpp='$CPP $CPPFLAGS'
 761 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 762 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 763 cross_compiling=$ac_cv_prog_cc_cross
 764
 765 cat > conftest.$ac_ext <<EOF
 766 #line 767 "configure"
 767 #include "confdefs.h"
 768 main(){return(0);}
 769 EOF
 770 if { (eval echo configure:771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 771   ac_cv_prog_cc_works=yes
 772   # If we can't run a trivial program, we are probably using a cross compiler.
 773   if (./conftest; exit) 2>/dev/null; then
 774     ac_cv_prog_cc_cross=no
 775   else
 776     ac_cv_prog_cc_cross=yes
 777   fi
 778 else
 779   echo "configure: failed program was:" >&5
 780   cat conftest.$ac_ext >&5
 781   ac_cv_prog_cc_works=no
 782 fi
 783 rm -fr conftest*
 784
 785 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 786 if test $ac_cv_prog_cc_works = no; then
 787   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 788 fi
 789 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 790 echo "configure:791: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 791 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 792 cross_compiling=$ac_cv_prog_cc_cross
 793
 794 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 795 echo "configure:796: checking whether we are using GNU C" >&5
 796 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 797   echo $ac_n "(cached) $ac_c" 1>&6
 798 else
 799   cat > conftest.c <<EOF
 800 #ifdef __GNUC__
 801   yes;
 802 #endif
 803 EOF
 804 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:805: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 805   ac_cv_prog_gcc=yes
 806 else
 807   ac_cv_prog_gcc=no
 808 fi
 809 fi
 810
 811 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 812
 813 if test $ac_cv_prog_gcc = yes; then
 814   GCC=yes
 815   ac_test_CFLAGS="${CFLAGS+set}"
 816   ac_save_CFLAGS="$CFLAGS"
 817   CFLAGS=
 818   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 819 echo "configure:820: checking whether ${CC-cc} accepts -g" >&5
 820 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 821   echo $ac_n "(cached) $ac_c" 1>&6
 822 else
 823   echo 'void f(){}' > conftest.c
 824 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 825   ac_cv_prog_cc_g=yes
 826 else
 827   ac_cv_prog_cc_g=no
 828 fi
 829 rm -f conftest*
 830
 831 fi
 832
 833 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 834   if test "$ac_test_CFLAGS" = set; then
 835     CFLAGS="$ac_save_CFLAGS"
 836   elif test $ac_cv_prog_cc_g = yes; then
 837     CFLAGS="-g -O2"
 838   else
 839     CFLAGS="-O2"
 840   fi
 841 else
 842   GCC=
 843   test "${CFLAGS+set}" = set || CFLAGS="-g"
 844 fi
 845
 846 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 847 echo "configure:848: checking how to run the C preprocessor" >&5
 848 # On Suns, sometimes $CPP names a directory.
 849 if test -n "$CPP" && test -d "$CPP"; then
 850   CPP=
 851 fi
 852 if test -z "$CPP"; then
 853 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 854   echo $ac_n "(cached) $ac_c" 1>&6
 855 else
 856     # This must be in double quotes, not single quotes, because CPP may get
 857   # substituted into the Makefile and "${CC-cc}" will confuse make.
 858   CPP="${CC-cc} -E"
 859   # On the NeXT, cc -E runs the code through the compiler's parser,
 860   # not just through cpp.
 861   cat > conftest.$ac_ext <<EOF
 862 #line 863 "configure"
 863 #include "confdefs.h"
 864 #include <assert.h>
 865 Syntax Error
 866 EOF
 867 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 868 { (eval echo configure:869: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 869 ac_err=`grep -v '^ *+' conftest.out`
 870 if test -z "$ac_err"; then
 871   :
 872 else
 873   echo "$ac_err" >&5
 874   echo "configure: failed program was:" >&5
 875   cat conftest.$ac_ext >&5
 876   rm -rf conftest*
 877   CPP="${CC-cc} -E -traditional-cpp"
 878   cat > conftest.$ac_ext <<EOF
 879 #line 880 "configure"
 880 #include "confdefs.h"
 881 #include <assert.h>
 882 Syntax Error
 883 EOF
 884 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 885 { (eval echo configure:886: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 886 ac_err=`grep -v '^ *+' conftest.out`
 887 if test -z "$ac_err"; then
 888   :
 889 else
 890   echo "$ac_err" >&5
 891   echo "configure: failed program was:" >&5
 892   cat conftest.$ac_ext >&5
 893   rm -rf conftest*
 894   CPP=/lib/cpp
 895 fi
 896 rm -f conftest*
 897 fi
 898 rm -f conftest*
 899   ac_cv_prog_CPP="$CPP"
 900 fi
 901   CPP="$ac_cv_prog_CPP"
 902 else
 903   ac_cv_prog_CPP="$CPP"
 904 fi
 905 echo "$ac_t""$CPP" 1>&6
 906
 907 # If we find X, set shell vars x_includes and x_libraries to the
 908 # paths, otherwise set no_x=yes.
 909 # Uses ac_ vars as temps to allow command line to override cache and checks.
 910 # --without-x overrides everything else, but does not touch the cache.
 911 echo $ac_n "checking for X""... $ac_c" 1>&6
 912 echo "configure:913: checking for X" >&5
 913
 914 # Check whether --with-x or --without-x was given.
 915 if test "${with_x+set}" = set; then
 916   withval="$with_x"
 917   :
 918 fi
 919
 920 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 921 if test "x$with_x" = xno; then
 922   # The user explicitly disabled X.
 923   have_x=disabled
 924 else
 925   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 926     # Both variables are already set.
 927     have_x=yes
 928   else
 929 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 930   echo $ac_n "(cached) $ac_c" 1>&6
 931 else
 932   # One or both of the vars are not set, and there is no cached value.
 933 ac_x_includes=NO ac_x_libraries=NO
 934 rm -fr conftestdir
 935 if mkdir conftestdir; then
 936   cd conftestdir
 937   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 938   cat > Imakefile <<'EOF'
 939 acfindx:
 940         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 941 EOF
 942   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 943     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 944     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 945     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
 946     for ac_extension in a so sl; do
 947       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
 948         test -f $ac_im_libdir/libX11.$ac_extension; then
 949         ac_im_usrlibdir=$ac_im_libdir; break
 950       fi
 951     done
 952     # Screen out bogus values from the imake configuration.  They are
 953     # bogus both because they are the default anyway, and because
 954     # using them would break gcc on systems where it needs fixed includes.
 955     case "$ac_im_incroot" in
 956         /usr/include) ;;
 957         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
 958     esac
 959     case "$ac_im_usrlibdir" in
 960         /usr/lib | /lib) ;;
 961         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
 962     esac
 963   fi
 964   cd ..
 965   rm -fr conftestdir
 966 fi
 967
 968 if test "$ac_x_includes" = NO; then
 969   # Guess where to find include files, by looking for this one X11 .h file.
 970   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
 971
 972   # First, try using that file with no special directory specified.
 973 cat > conftest.$ac_ext <<EOF
 974 #line 975 "configure"
 975 #include "confdefs.h"
 976 #include <$x_direct_test_include>
 977 EOF
 978 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 979 { (eval echo configure:980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 980 ac_err=`grep -v '^ *+' conftest.out`
 981 if test -z "$ac_err"; then
 982   rm -rf conftest*
 983   # We can compile using X headers with no special include directory.
 984 ac_x_includes=
 985 else
 986   echo "$ac_err" >&5
 987   echo "configure: failed program was:" >&5
 988   cat conftest.$ac_ext >&5
 989   rm -rf conftest*
 990   # Look for the header file in a standard set of common directories.
 991 # Check X11 before X11Rn because it is often a symlink to the current release.
 992   for ac_dir in               \
 993     /usr/X11/include          \
 994     /usr/X11R6/include        \
 995     /usr/X11R5/include        \
 996     /usr/X11R4/include        \
 997                               \
 998     /usr/include/X11          \
 999     /usr/include/X11R6        \
1000     /usr/include/X11R5        \
1001     /usr/include/X11R4        \
1002                               \
1003     /usr/local/X11/include    \
1004     /usr/local/X11R6/include  \
1005     /usr/local/X11R5/include  \
1006     /usr/local/X11R4/include  \
1007                               \
1008     /usr/local/include/X11    \
1009     /usr/local/include/X11R6  \
1010     /usr/local/include/X11R5  \
1011     /usr/local/include/X11R4  \
1012                               \
1013     /usr/X386/include         \
1014     /usr/x386/include         \
1015     /usr/XFree86/include/X11  \
1016                               \
1017     /usr/include              \
1018     /usr/local/include        \
1019     /usr/unsupported/include  \
1020     /usr/athena/include       \
1021     /usr/local/x11r5/include  \
1022     /usr/lpp/Xamples/include  \
1023                               \
1024     /usr/openwin/include      \
1025     /usr/openwin/share/include \
1026     ; \
1027   do
1028     if test -r "$ac_dir/$x_direct_test_include"; then
1029       ac_x_includes=$ac_dir
1030       break
1031     fi
1032   done
1033 fi
1034 rm -f conftest*
1035 fi # $ac_x_includes = NO
1036
1037 if test "$ac_x_libraries" = NO; then
1038   # Check for the libraries.
1039
1040   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1041   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1042
1043   # See if we find them without any special options.
1044   # Don't add to $LIBS permanently.
1045   ac_save_LIBS="$LIBS"
1046   LIBS="-l$x_direct_test_library $LIBS"
1047 cat > conftest.$ac_ext <<EOF
1048 #line 1049 "configure"
1049 #include "confdefs.h"
1050
1051 int main() {
1052 ${x_direct_test_function}()
1053 ; return 0; }
1054 EOF
1055 if { (eval echo configure:1056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1056   rm -rf conftest*
1057   LIBS="$ac_save_LIBS"
1058 # We can link X programs with no special library path.
1059 ac_x_libraries=
1060 else
1061   echo "configure: failed program was:" >&5
1062   cat conftest.$ac_ext >&5
1063   rm -rf conftest*
1064   LIBS="$ac_save_LIBS"
1065 # First see if replacing the include by lib works.
1066 # Check X11 before X11Rn because it is often a symlink to the current release.
1067 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1068     /usr/X11/lib          \
1069     /usr/X11R6/lib        \
1070     /usr/X11R5/lib        \
1071     /usr/X11R4/lib        \
1072                           \
1073     /usr/lib/X11          \
1074     /usr/lib/X11R6        \
1075     /usr/lib/X11R5        \
1076     /usr/lib/X11R4        \
1077                           \
1078     /usr/local/X11/lib    \
1079     /usr/local/X11R6/lib  \
1080     /usr/local/X11R5/lib  \
1081     /usr/local/X11R4/lib  \
1082                           \
1083     /usr/local/lib/X11    \
1084     /usr/local/lib/X11R6  \
1085     /usr/local/lib/X11R5  \
1086     /usr/local/lib/X11R4  \
1087                           \
1088     /usr/X386/lib         \
1089     /usr/x386/lib         \
1090     /usr/XFree86/lib/X11  \
1091                           \
1092     /usr/lib              \
1093     /usr/local/lib        \
1094     /usr/unsupported/lib  \
1095     /usr/athena/lib       \
1096     /usr/local/x11r5/lib  \
1097     /usr/lpp/Xamples/lib  \
1098     /lib/usr/lib/X11      \
1099                           \
1100     /usr/openwin/lib      \
1101     /usr/openwin/share/lib \
1102     ; \
1103 do
1104   for ac_extension in a so sl; do
1105     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1106       ac_x_libraries=$ac_dir
1107       break 2
1108     fi
1109   done
1110 done
1111 fi
1112 rm -f conftest*
1113 fi # $ac_x_libraries = NO
1114
1115 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1116   # Didn't find X anywhere.  Cache the known absence of X.
1117   ac_cv_have_x="have_x=no"
1118 else
1119   # Record where we found X for the cache.
1120   ac_cv_have_x="have_x=yes \
1121                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1122 fi
1123 fi
1124   fi
1125   eval "$ac_cv_have_x"
1126 fi # $with_x != no
1127
1128 if test "$have_x" != yes; then
1129   echo "$ac_t""$have_x" 1>&6
1130   no_x=yes
1131 else
1132   # If each of the values was on the command line, it overrides each guess.
1133   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1134   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1135   # Update the cache value to reflect the command line values.
1136   ac_cv_have_x="have_x=yes \
1137                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1138   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1139 fi
1140
1141 if test "$no_x" = yes; then
1142   # Not all programs may use this symbol, but it does not hurt to define it.
1143   cat >> confdefs.h <<\EOF
1144 #define X_DISPLAY_MISSING 1
1145 EOF
1146
1147   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1148 else
1149   if test -n "$x_includes"; then
1150     X_CFLAGS="$X_CFLAGS -I$x_includes"
1151   fi
1152
1153   # It would also be nice to do this for all -L options, not just this one.
1154   if test -n "$x_libraries"; then
1155     X_LIBS="$X_LIBS -L$x_libraries"
1156     # For Solaris; some versions of Sun CC require a space after -R and
1157     # others require no space.  Words are not sufficient . . . .
1158     case "`(uname -sr) 2>/dev/null`" in
1159     "SunOS 5"*)
1160       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1161 echo "configure:1162: checking whether -R must be followed by a space" >&5
1162       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1163       cat > conftest.$ac_ext <<EOF
1164 #line 1165 "configure"
1165 #include "confdefs.h"
1166
1167 int main() {
1168
1169 ; return 0; }
1170 EOF
1171 if { (eval echo configure:1172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1172   rm -rf conftest*
1173   ac_R_nospace=yes
1174 else
1175   echo "configure: failed program was:" >&5
1176   cat conftest.$ac_ext >&5
1177   rm -rf conftest*
1178   ac_R_nospace=no
1179 fi
1180 rm -f conftest*
1181       if test $ac_R_nospace = yes; then
1182         echo "$ac_t""no" 1>&6
1183         X_LIBS="$X_LIBS -R$x_libraries"
1184       else
1185         LIBS="$ac_xsave_LIBS -R $x_libraries"
1186         cat > conftest.$ac_ext <<EOF
1187 #line 1188 "configure"
1188 #include "confdefs.h"
1189
1190 int main() {
1191
1192 ; return 0; }
1193 EOF
1194 if { (eval echo configure:1195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1195   rm -rf conftest*
1196   ac_R_space=yes
1197 else
1198   echo "configure: failed program was:" >&5
1199   cat conftest.$ac_ext >&5
1200   rm -rf conftest*
1201   ac_R_space=no
1202 fi
1203 rm -f conftest*
1204         if test $ac_R_space = yes; then
1205           echo "$ac_t""yes" 1>&6
1206           X_LIBS="$X_LIBS -R $x_libraries"
1207         else
1208           echo "$ac_t""neither works" 1>&6
1209         fi
1210       fi
1211       LIBS="$ac_xsave_LIBS"
1212     esac
1213   fi
1214
1215   # Check for system-dependent libraries X programs must link with.
1216   # Do this before checking for the system-independent R6 libraries
1217   # (-lICE), since we may need -lsocket or whatever for X linking.
1218
1219   if test "$ISC" = yes; then
1220     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1221   else
1222     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1223     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1224     # the Alpha needs dnet_stub (dnet does not exist).
1225     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1226 echo "configure:1227: checking for dnet_ntoa in -ldnet" >&5
1227 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1228 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1229   echo $ac_n "(cached) $ac_c" 1>&6
1230 else
1231   ac_save_LIBS="$LIBS"
1232 LIBS="-ldnet  $LIBS"
1233 cat > conftest.$ac_ext <<EOF
1234 #line 1235 "configure"
1235 #include "confdefs.h"
1236 /* Override any gcc2 internal prototype to avoid an error.  */
1237 /* We use char because int might match the return type of a gcc2
1238     builtin and then its argument prototype would still apply.  */
1239 char dnet_ntoa();
1240
1241 int main() {
1242 dnet_ntoa()
1243 ; return 0; }
1244 EOF
1245 if { (eval echo configure:1246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1246   rm -rf conftest*
1247   eval "ac_cv_lib_$ac_lib_var=yes"
1248 else
1249   echo "configure: failed program was:" >&5
1250   cat conftest.$ac_ext >&5
1251   rm -rf conftest*
1252   eval "ac_cv_lib_$ac_lib_var=no"
1253 fi
1254 rm -f conftest*
1255 LIBS="$ac_save_LIBS"
1256
1257 fi
1258 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1259   echo "$ac_t""yes" 1>&6
1260   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1261 else
1262   echo "$ac_t""no" 1>&6
1263 fi
1264
1265     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1266       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1267 echo "configure:1268: checking for dnet_ntoa in -ldnet_stub" >&5
1268 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1269 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1270   echo $ac_n "(cached) $ac_c" 1>&6
1271 else
1272   ac_save_LIBS="$LIBS"
1273 LIBS="-ldnet_stub  $LIBS"
1274 cat > conftest.$ac_ext <<EOF
1275 #line 1276 "configure"
1276 #include "confdefs.h"
1277 /* Override any gcc2 internal prototype to avoid an error.  */
1278 /* We use char because int might match the return type of a gcc2
1279     builtin and then its argument prototype would still apply.  */
1280 char dnet_ntoa();
1281
1282 int main() {
1283 dnet_ntoa()
1284 ; return 0; }
1285 EOF
1286 if { (eval echo configure:1287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1287   rm -rf conftest*
1288   eval "ac_cv_lib_$ac_lib_var=yes"
1289 else
1290   echo "configure: failed program was:" >&5
1291   cat conftest.$ac_ext >&5
1292   rm -rf conftest*
1293   eval "ac_cv_lib_$ac_lib_var=no"
1294 fi
1295 rm -f conftest*
1296 LIBS="$ac_save_LIBS"
1297
1298 fi
1299 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1300   echo "$ac_t""yes" 1>&6
1301   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1302 else
1303   echo "$ac_t""no" 1>&6
1304 fi
1305
1306     fi
1307
1308     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1309     # to get the SysV transport functions.
1310     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1311     # needs -lnsl.
1312     # The nsl library prevents programs from opening the X display
1313     # on Irix 5.2, according to dickey@clark.net.
1314     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1315 echo "configure:1316: checking for gethostbyname" >&5
1316 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1317   echo $ac_n "(cached) $ac_c" 1>&6
1318 else
1319   cat > conftest.$ac_ext <<EOF
1320 #line 1321 "configure"
1321 #include "confdefs.h"
1322 /* System header to define __stub macros and hopefully few prototypes,
1323     which can conflict with char gethostbyname(); below.  */
1324 #include <assert.h>
1325 /* Override any gcc2 internal prototype to avoid an error.  */
1326 /* We use char because int might match the return type of a gcc2
1327     builtin and then its argument prototype would still apply.  */
1328 char gethostbyname();
1329
1330 int main() {
1331
1332 /* The GNU C library defines this for functions which it implements
1333     to always fail with ENOSYS.  Some functions are actually named
1334     something starting with __ and the normal name is an alias.  */
1335 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1336 choke me
1337 #else
1338 gethostbyname();
1339 #endif
1340
1341 ; return 0; }
1342 EOF
1343 if { (eval echo configure:1344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1344   rm -rf conftest*
1345   eval "ac_cv_func_gethostbyname=yes"
1346 else
1347   echo "configure: failed program was:" >&5
1348   cat conftest.$ac_ext >&5
1349   rm -rf conftest*
1350   eval "ac_cv_func_gethostbyname=no"
1351 fi
1352 rm -f conftest*
1353 fi
1354
1355 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1356   echo "$ac_t""yes" 1>&6
1357   :
1358 else
1359   echo "$ac_t""no" 1>&6
1360 fi
1361
1362     if test $ac_cv_func_gethostbyname = no; then
1363       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1364 echo "configure:1365: checking for gethostbyname in -lnsl" >&5
1365 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1366 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1367   echo $ac_n "(cached) $ac_c" 1>&6
1368 else
1369   ac_save_LIBS="$LIBS"
1370 LIBS="-lnsl  $LIBS"
1371 cat > conftest.$ac_ext <<EOF
1372 #line 1373 "configure"
1373 #include "confdefs.h"
1374 /* Override any gcc2 internal prototype to avoid an error.  */
1375 /* We use char because int might match the return type of a gcc2
1376     builtin and then its argument prototype would still apply.  */
1377 char gethostbyname();
1378
1379 int main() {
1380 gethostbyname()
1381 ; return 0; }
1382 EOF
1383 if { (eval echo configure:1384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1384   rm -rf conftest*
1385   eval "ac_cv_lib_$ac_lib_var=yes"
1386 else
1387   echo "configure: failed program was:" >&5
1388   cat conftest.$ac_ext >&5
1389   rm -rf conftest*
1390   eval "ac_cv_lib_$ac_lib_var=no"
1391 fi
1392 rm -f conftest*
1393 LIBS="$ac_save_LIBS"
1394
1395 fi
1396 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1397   echo "$ac_t""yes" 1>&6
1398   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1399 else
1400   echo "$ac_t""no" 1>&6
1401 fi
1402
1403     fi
1404
1405     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1406     # socket/setsockopt and other routines are undefined under SCO ODT
1407     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1408     # on later versions), says simon@lia.di.epfl.ch: it contains
1409     # gethostby* variants that don't use the nameserver (or something).
1410     # -lsocket must be given before -lnsl if both are needed.
1411     # We assume that if connect needs -lnsl, so does gethostbyname.
1412     echo $ac_n "checking for connect""... $ac_c" 1>&6
1413 echo "configure:1414: checking for connect" >&5
1414 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1415   echo $ac_n "(cached) $ac_c" 1>&6
1416 else
1417   cat > conftest.$ac_ext <<EOF
1418 #line 1419 "configure"
1419 #include "confdefs.h"
1420 /* System header to define __stub macros and hopefully few prototypes,
1421     which can conflict with char connect(); below.  */
1422 #include <assert.h>
1423 /* Override any gcc2 internal prototype to avoid an error.  */
1424 /* We use char because int might match the return type of a gcc2
1425     builtin and then its argument prototype would still apply.  */
1426 char connect();
1427
1428 int main() {
1429
1430 /* The GNU C library defines this for functions which it implements
1431     to always fail with ENOSYS.  Some functions are actually named
1432     something starting with __ and the normal name is an alias.  */
1433 #if defined (__stub_connect) || defined (__stub___connect)
1434 choke me
1435 #else
1436 connect();
1437 #endif
1438
1439 ; return 0; }
1440 EOF
1441 if { (eval echo configure:1442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1442   rm -rf conftest*
1443   eval "ac_cv_func_connect=yes"
1444 else
1445   echo "configure: failed program was:" >&5
1446   cat conftest.$ac_ext >&5
1447   rm -rf conftest*
1448   eval "ac_cv_func_connect=no"
1449 fi
1450 rm -f conftest*
1451 fi
1452
1453 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1454   echo "$ac_t""yes" 1>&6
1455   :
1456 else
1457   echo "$ac_t""no" 1>&6
1458 fi
1459
1460     if test $ac_cv_func_connect = no; then
1461       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1462 echo "configure:1463: checking for connect in -lsocket" >&5
1463 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1464 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1465   echo $ac_n "(cached) $ac_c" 1>&6
1466 else
1467   ac_save_LIBS="$LIBS"
1468 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1469 cat > conftest.$ac_ext <<EOF
1470 #line 1471 "configure"
1471 #include "confdefs.h"
1472 /* Override any gcc2 internal prototype to avoid an error.  */
1473 /* We use char because int might match the return type of a gcc2
1474     builtin and then its argument prototype would still apply.  */
1475 char connect();
1476
1477 int main() {
1478 connect()
1479 ; return 0; }
1480 EOF
1481 if { (eval echo configure:1482: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1482   rm -rf conftest*
1483   eval "ac_cv_lib_$ac_lib_var=yes"
1484 else
1485   echo "configure: failed program was:" >&5
1486   cat conftest.$ac_ext >&5
1487   rm -rf conftest*
1488   eval "ac_cv_lib_$ac_lib_var=no"
1489 fi
1490 rm -f conftest*
1491 LIBS="$ac_save_LIBS"
1492
1493 fi
1494 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1495   echo "$ac_t""yes" 1>&6
1496   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1497 else
1498   echo "$ac_t""no" 1>&6
1499 fi
1500
1501     fi
1502
1503     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1504     echo $ac_n "checking for remove""... $ac_c" 1>&6
1505 echo "configure:1506: checking for remove" >&5
1506 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1507   echo $ac_n "(cached) $ac_c" 1>&6
1508 else
1509   cat > conftest.$ac_ext <<EOF
1510 #line 1511 "configure"
1511 #include "confdefs.h"
1512 /* System header to define __stub macros and hopefully few prototypes,
1513     which can conflict with char remove(); below.  */
1514 #include <assert.h>
1515 /* Override any gcc2 internal prototype to avoid an error.  */
1516 /* We use char because int might match the return type of a gcc2
1517     builtin and then its argument prototype would still apply.  */
1518 char remove();
1519
1520 int main() {
1521
1522 /* The GNU C library defines this for functions which it implements
1523     to always fail with ENOSYS.  Some functions are actually named
1524     something starting with __ and the normal name is an alias.  */
1525 #if defined (__stub_remove) || defined (__stub___remove)
1526 choke me
1527 #else
1528 remove();
1529 #endif
1530
1531 ; return 0; }
1532 EOF
1533 if { (eval echo configure:1534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1534   rm -rf conftest*
1535   eval "ac_cv_func_remove=yes"
1536 else
1537   echo "configure: failed program was:" >&5
1538   cat conftest.$ac_ext >&5
1539   rm -rf conftest*
1540   eval "ac_cv_func_remove=no"
1541 fi
1542 rm -f conftest*
1543 fi
1544
1545 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1546   echo "$ac_t""yes" 1>&6
1547   :
1548 else
1549   echo "$ac_t""no" 1>&6
1550 fi
1551
1552     if test $ac_cv_func_remove = no; then
1553       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1554 echo "configure:1555: checking for remove in -lposix" >&5
1555 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1556 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1557   echo $ac_n "(cached) $ac_c" 1>&6
1558 else
1559   ac_save_LIBS="$LIBS"
1560 LIBS="-lposix  $LIBS"
1561 cat > conftest.$ac_ext <<EOF
1562 #line 1563 "configure"
1563 #include "confdefs.h"
1564 /* Override any gcc2 internal prototype to avoid an error.  */
1565 /* We use char because int might match the return type of a gcc2
1566     builtin and then its argument prototype would still apply.  */
1567 char remove();
1568
1569 int main() {
1570 remove()
1571 ; return 0; }
1572 EOF
1573 if { (eval echo configure:1574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1574   rm -rf conftest*
1575   eval "ac_cv_lib_$ac_lib_var=yes"
1576 else
1577   echo "configure: failed program was:" >&5
1578   cat conftest.$ac_ext >&5
1579   rm -rf conftest*
1580   eval "ac_cv_lib_$ac_lib_var=no"
1581 fi
1582 rm -f conftest*
1583 LIBS="$ac_save_LIBS"
1584
1585 fi
1586 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1587   echo "$ac_t""yes" 1>&6
1588   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1589 else
1590   echo "$ac_t""no" 1>&6
1591 fi
1592
1593     fi
1594
1595     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1596     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1597 echo "configure:1598: checking for shmat" >&5
1598 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1599   echo $ac_n "(cached) $ac_c" 1>&6
1600 else
1601   cat > conftest.$ac_ext <<EOF
1602 #line 1603 "configure"
1603 #include "confdefs.h"
1604 /* System header to define __stub macros and hopefully few prototypes,
1605     which can conflict with char shmat(); below.  */
1606 #include <assert.h>
1607 /* Override any gcc2 internal prototype to avoid an error.  */
1608 /* We use char because int might match the return type of a gcc2
1609     builtin and then its argument prototype would still apply.  */
1610 char shmat();
1611
1612 int main() {
1613
1614 /* The GNU C library defines this for functions which it implements
1615     to always fail with ENOSYS.  Some functions are actually named
1616     something starting with __ and the normal name is an alias.  */
1617 #if defined (__stub_shmat) || defined (__stub___shmat)
1618 choke me
1619 #else
1620 shmat();
1621 #endif
1622
1623 ; return 0; }
1624 EOF
1625 if { (eval echo configure:1626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1626   rm -rf conftest*
1627   eval "ac_cv_func_shmat=yes"
1628 else
1629   echo "configure: failed program was:" >&5
1630   cat conftest.$ac_ext >&5
1631   rm -rf conftest*
1632   eval "ac_cv_func_shmat=no"
1633 fi
1634 rm -f conftest*
1635 fi
1636
1637 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1638   echo "$ac_t""yes" 1>&6
1639   :
1640 else
1641   echo "$ac_t""no" 1>&6
1642 fi
1643
1644     if test $ac_cv_func_shmat = no; then
1645       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1646 echo "configure:1647: checking for shmat in -lipc" >&5
1647 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1648 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1649   echo $ac_n "(cached) $ac_c" 1>&6
1650 else
1651   ac_save_LIBS="$LIBS"
1652 LIBS="-lipc  $LIBS"
1653 cat > conftest.$ac_ext <<EOF
1654 #line 1655 "configure"
1655 #include "confdefs.h"
1656 /* Override any gcc2 internal prototype to avoid an error.  */
1657 /* We use char because int might match the return type of a gcc2
1658     builtin and then its argument prototype would still apply.  */
1659 char shmat();
1660
1661 int main() {
1662 shmat()
1663 ; return 0; }
1664 EOF
1665 if { (eval echo configure:1666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1666   rm -rf conftest*
1667   eval "ac_cv_lib_$ac_lib_var=yes"
1668 else
1669   echo "configure: failed program was:" >&5
1670   cat conftest.$ac_ext >&5
1671   rm -rf conftest*
1672   eval "ac_cv_lib_$ac_lib_var=no"
1673 fi
1674 rm -f conftest*
1675 LIBS="$ac_save_LIBS"
1676
1677 fi
1678 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1679   echo "$ac_t""yes" 1>&6
1680   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1681 else
1682   echo "$ac_t""no" 1>&6
1683 fi
1684
1685     fi
1686   fi
1687
1688   # Check for libraries that X11R6 Xt/Xaw programs need.
1689   ac_save_LDFLAGS="$LDFLAGS"
1690   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1691   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1692   # check for ICE first), but we must link in the order -lSM -lICE or
1693   # we get undefined symbols.  So assume we have SM if we have ICE.
1694   # These have to be linked with before -lX11, unlike the other
1695   # libraries we check for below, so use a different variable.
1696   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1697   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1698 echo "configure:1699: checking for IceConnectionNumber in -lICE" >&5
1699 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1700 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1701   echo $ac_n "(cached) $ac_c" 1>&6
1702 else
1703   ac_save_LIBS="$LIBS"
1704 LIBS="-lICE  $LIBS"
1705 cat > conftest.$ac_ext <<EOF
1706 #line 1707 "configure"
1707 #include "confdefs.h"
1708 /* Override any gcc2 internal prototype to avoid an error.  */
1709 /* We use char because int might match the return type of a gcc2
1710     builtin and then its argument prototype would still apply.  */
1711 char IceConnectionNumber();
1712
1713 int main() {
1714 IceConnectionNumber()
1715 ; return 0; }
1716 EOF
1717 if { (eval echo configure:1718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1718   rm -rf conftest*
1719   eval "ac_cv_lib_$ac_lib_var=yes"
1720 else
1721   echo "configure: failed program was:" >&5
1722   cat conftest.$ac_ext >&5
1723   rm -rf conftest*
1724   eval "ac_cv_lib_$ac_lib_var=no"
1725 fi
1726 rm -f conftest*
1727 LIBS="$ac_save_LIBS"
1728
1729 fi
1730 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1731   echo "$ac_t""yes" 1>&6
1732   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1733 else
1734   echo "$ac_t""no" 1>&6
1735 fi
1736
1737   LDFLAGS="$ac_save_LDFLAGS"
1738
1739 fi
1740
1741 for ac_prog in 'bison -y' byacc
1742 do
1743 # Extract the first word of "$ac_prog", so it can be a program name with args.
1744 set dummy $ac_prog; ac_word=$2
1745 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1746 echo "configure:1747: checking for $ac_word" >&5
1747 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1748   echo $ac_n "(cached) $ac_c" 1>&6
1749 else
1750   if test -n "$YACC"; then
1751   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1752 else
1753   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1754   for ac_dir in $PATH; do
1755     test -z "$ac_dir" && ac_dir=.
1756     if test -f $ac_dir/$ac_word; then
1757       ac_cv_prog_YACC="$ac_prog"
1758       break
1759     fi
1760   done
1761   IFS="$ac_save_ifs"
1762 fi
1763 fi
1764 YACC="$ac_cv_prog_YACC"
1765 if test -n "$YACC"; then
1766   echo "$ac_t""$YACC" 1>&6
1767 else
1768   echo "$ac_t""no" 1>&6
1769 fi
1770
1771 test -n "$YACC" && break
1772 done
1773 test -n "$YACC" || YACC="yacc"
1774
1775 # Extract the first word of "flex", so it can be a program name with args.
1776 set dummy flex; ac_word=$2
1777 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1778 echo "configure:1779: checking for $ac_word" >&5
1779 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1780   echo $ac_n "(cached) $ac_c" 1>&6
1781 else
1782   if test -n "$LEX"; then
1783   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1784 else
1785   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1786   for ac_dir in $PATH; do
1787     test -z "$ac_dir" && ac_dir=.
1788     if test -f $ac_dir/$ac_word; then
1789       ac_cv_prog_LEX="flex"
1790       break
1791     fi
1792   done
1793   IFS="$ac_save_ifs"
1794   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1795 fi
1796 fi
1797 LEX="$ac_cv_prog_LEX"
1798 if test -n "$LEX"; then
1799   echo "$ac_t""$LEX" 1>&6
1800 else
1801   echo "$ac_t""no" 1>&6
1802 fi
1803
1804 if test -z "$LEXLIB"
1805 then
1806   case "$LEX" in
1807   flex*) ac_lib=fl ;;
1808   *) ac_lib=l ;;
1809   esac
1810   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1811 echo "configure:1812: checking for yywrap in -l$ac_lib" >&5
1812 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1813 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1814   echo $ac_n "(cached) $ac_c" 1>&6
1815 else
1816   ac_save_LIBS="$LIBS"
1817 LIBS="-l$ac_lib  $LIBS"
1818 cat > conftest.$ac_ext <<EOF
1819 #line 1820 "configure"
1820 #include "confdefs.h"
1821 /* Override any gcc2 internal prototype to avoid an error.  */
1822 /* We use char because int might match the return type of a gcc2
1823     builtin and then its argument prototype would still apply.  */
1824 char yywrap();
1825
1826 int main() {
1827 yywrap()
1828 ; return 0; }
1829 EOF
1830 if { (eval echo configure:1831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1831   rm -rf conftest*
1832   eval "ac_cv_lib_$ac_lib_var=yes"
1833 else
1834   echo "configure: failed program was:" >&5
1835   cat conftest.$ac_ext >&5
1836   rm -rf conftest*
1837   eval "ac_cv_lib_$ac_lib_var=no"
1838 fi
1839 rm -f conftest*
1840 LIBS="$ac_save_LIBS"
1841
1842 fi
1843 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1844   echo "$ac_t""yes" 1>&6
1845   LEXLIB="-l$ac_lib"
1846 else
1847   echo "$ac_t""no" 1>&6
1848 fi
1849
1850 fi
1851
1852 # Extract the first word of "ranlib", so it can be a program name with args.
1853 set dummy ranlib; ac_word=$2
1854 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1855 echo "configure:1856: checking for $ac_word" >&5
1856 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1857   echo $ac_n "(cached) $ac_c" 1>&6
1858 else
1859   if test -n "$RANLIB"; then
1860   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1861 else
1862   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1863   for ac_dir in $PATH; do
1864     test -z "$ac_dir" && ac_dir=.
1865     if test -f $ac_dir/$ac_word; then
1866       ac_cv_prog_RANLIB="ranlib"
1867       break
1868     fi
1869   done
1870   IFS="$ac_save_ifs"
1871   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1872 fi
1873 fi
1874 RANLIB="$ac_cv_prog_RANLIB"
1875 if test -n "$RANLIB"; then
1876   echo "$ac_t""$RANLIB" 1>&6
1877 else
1878   echo "$ac_t""no" 1>&6
1879 fi
1880
1881 # Find a good install program.  We prefer a C program (faster),
1882 # so one script is as good as another.  But avoid the broken or
1883 # incompatible versions:
1884 # SysV /etc/install, /usr/sbin/install
1885 # SunOS /usr/etc/install
1886 # IRIX /sbin/install
1887 # AIX /bin/install
1888 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1889 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1890 # ./install, which can be erroneously created by make from ./install.sh.
1891 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1892 echo "configure:1893: checking for a BSD compatible install" >&5
1893 if test -z "$INSTALL"; then
1894 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1895   echo $ac_n "(cached) $ac_c" 1>&6
1896 else
1897     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1898   for ac_dir in $PATH; do
1899     # Account for people who put trailing slashes in PATH elements.
1900     case "$ac_dir/" in
1901     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1902     *)
1903       # OSF1 and SCO ODT 3.0 have their own names for install.
1904       for ac_prog in ginstall installbsd scoinst install; do
1905         if test -f $ac_dir/$ac_prog; then
1906           if test $ac_prog = install &&
1907             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1908             # AIX install.  It has an incompatible calling convention.
1909             # OSF/1 installbsd also uses dspmsg, but is usable.
1910             :
1911           else
1912             ac_cv_path_install="$ac_dir/$ac_prog -c"
1913             break 2
1914           fi
1915         fi
1916       done
1917       ;;
1918     esac
1919   done
1920   IFS="$ac_save_IFS"
1921
1922 fi
1923   if test "${ac_cv_path_install+set}" = set; then
1924     INSTALL="$ac_cv_path_install"
1925   else
1926     # As a last resort, use the slow shell script.  We don't cache a
1927     # path for INSTALL within a source directory, because that will
1928     # break other packages using the cache if that directory is
1929     # removed, or if the path is relative.
1930     INSTALL="$ac_install_sh"
1931   fi
1932 fi
1933 echo "$ac_t""$INSTALL" 1>&6
1934
1935 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1936 # It thinks the first close brace ends the variable substitution.
1937 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1938
1939 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1940
1941 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1942 echo "configure:1943: checking whether ln -s works" >&5
1943 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1944   echo $ac_n "(cached) $ac_c" 1>&6
1945 else
1946   rm -f conftestdata
1947 if ln -s X conftestdata 2>/dev/null
1948 then
1949   rm -f conftestdata
1950   ac_cv_prog_LN_S="ln -s"
1951 else
1952   ac_cv_prog_LN_S=ln
1953 fi
1954 fi
1955 LN_S="$ac_cv_prog_LN_S"
1956 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1957   echo "$ac_t""yes" 1>&6
1958 else
1959   echo "$ac_t""no" 1>&6
1960 fi
1961
1962 # Extract the first word of "c2man", so it can be a program name with args.
1963 set dummy c2man; ac_word=$2
1964 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1965 echo "configure:1966: checking for $ac_word" >&5
1966 if eval "test \"`echo '$''{'ac_cv_prog_C2MAN'+set}'`\" = set"; then
1967   echo $ac_n "(cached) $ac_c" 1>&6
1968 else
1969   if test -n "$C2MAN"; then
1970   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
1971 else
1972   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1973   for ac_dir in $PATH; do
1974     test -z "$ac_dir" && ac_dir=.
1975     if test -f $ac_dir/$ac_word; then
1976       ac_cv_prog_C2MAN="c2man"
1977       break
1978     fi
1979   done
1980   IFS="$ac_save_ifs"
1981   test -z "$ac_cv_prog_C2MAN" && ac_cv_prog_C2MAN="true"
1982 fi
1983 fi
1984 C2MAN="$ac_cv_prog_C2MAN"
1985 if test -n "$C2MAN"; then
1986   echo "$ac_t""$C2MAN" 1>&6
1987 else
1988   echo "$ac_t""no" 1>&6
1989 fi
1990
1991
1992
1993 echo $ac_n "checking for i386_set_ldt in -li386""... $ac_c" 1>&6
1994 echo "configure:1995: checking for i386_set_ldt in -li386" >&5
1995 ac_lib_var=`echo i386'_'i386_set_ldt | sed 'y%./+-%__p_%'`
1996 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1997   echo $ac_n "(cached) $ac_c" 1>&6
1998 else
1999   ac_save_LIBS="$LIBS"
2000 LIBS="-li386  $LIBS"
2001 cat > conftest.$ac_ext <<EOF
2002 #line 2003 "configure"
2003 #include "confdefs.h"
2004 /* Override any gcc2 internal prototype to avoid an error.  */
2005 /* We use char because int might match the return type of a gcc2
2006     builtin and then its argument prototype would still apply.  */
2007 char i386_set_ldt();
2008
2009 int main() {
2010 i386_set_ldt()
2011 ; return 0; }
2012 EOF
2013 if { (eval echo configure:2014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2014   rm -rf conftest*
2015   eval "ac_cv_lib_$ac_lib_var=yes"
2016 else
2017   echo "configure: failed program was:" >&5
2018   cat conftest.$ac_ext >&5
2019   rm -rf conftest*
2020   eval "ac_cv_lib_$ac_lib_var=no"
2021 fi
2022 rm -f conftest*
2023 LIBS="$ac_save_LIBS"
2024
2025 fi
2026 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2027   echo "$ac_t""yes" 1>&6
2028     ac_tr_lib=HAVE_LIB`echo i386 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2029     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2030   cat >> confdefs.h <<EOF
2031 #define $ac_tr_lib 1
2032 EOF
2033
2034   LIBS="-li386 $LIBS"
2035
2036 else
2037   echo "$ac_t""no" 1>&6
2038 fi
2039
2040 echo $ac_n "checking for iswalnum in -lw""... $ac_c" 1>&6
2041 echo "configure:2042: checking for iswalnum in -lw" >&5
2042 ac_lib_var=`echo w'_'iswalnum | sed 'y%./+-%__p_%'`
2043 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2044   echo $ac_n "(cached) $ac_c" 1>&6
2045 else
2046   ac_save_LIBS="$LIBS"
2047 LIBS="-lw  $LIBS"
2048 cat > conftest.$ac_ext <<EOF
2049 #line 2050 "configure"
2050 #include "confdefs.h"
2051 /* Override any gcc2 internal prototype to avoid an error.  */
2052 /* We use char because int might match the return type of a gcc2
2053     builtin and then its argument prototype would still apply.  */
2054 char iswalnum();
2055
2056 int main() {
2057 iswalnum()
2058 ; return 0; }
2059 EOF
2060 if { (eval echo configure:2061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2061   rm -rf conftest*
2062   eval "ac_cv_lib_$ac_lib_var=yes"
2063 else
2064   echo "configure: failed program was:" >&5
2065   cat conftest.$ac_ext >&5
2066   rm -rf conftest*
2067   eval "ac_cv_lib_$ac_lib_var=no"
2068 fi
2069 rm -f conftest*
2070 LIBS="$ac_save_LIBS"
2071
2072 fi
2073 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2074   echo "$ac_t""yes" 1>&6
2075     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2076     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2077   cat >> confdefs.h <<EOF
2078 #define $ac_tr_lib 1
2079 EOF
2080
2081   LIBS="-lw $LIBS"
2082
2083 else
2084   echo "$ac_t""no" 1>&6
2085 fi
2086
2087 for ac_func in gethostbyname
2088 do
2089 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2090 echo "configure:2091: checking for $ac_func" >&5
2091 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2092   echo $ac_n "(cached) $ac_c" 1>&6
2093 else
2094   cat > conftest.$ac_ext <<EOF
2095 #line 2096 "configure"
2096 #include "confdefs.h"
2097 /* System header to define __stub macros and hopefully few prototypes,
2098     which can conflict with char $ac_func(); below.  */
2099 #include <assert.h>
2100 /* Override any gcc2 internal prototype to avoid an error.  */
2101 /* We use char because int might match the return type of a gcc2
2102     builtin and then its argument prototype would still apply.  */
2103 char $ac_func();
2104
2105 int main() {
2106
2107 /* The GNU C library defines this for functions which it implements
2108     to always fail with ENOSYS.  Some functions are actually named
2109     something starting with __ and the normal name is an alias.  */
2110 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2111 choke me
2112 #else
2113 $ac_func();
2114 #endif
2115
2116 ; return 0; }
2117 EOF
2118 if { (eval echo configure:2119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2119   rm -rf conftest*
2120   eval "ac_cv_func_$ac_func=yes"
2121 else
2122   echo "configure: failed program was:" >&5
2123   cat conftest.$ac_ext >&5
2124   rm -rf conftest*
2125   eval "ac_cv_func_$ac_func=no"
2126 fi
2127 rm -f conftest*
2128 fi
2129
2130 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2131   echo "$ac_t""yes" 1>&6
2132     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2133   cat >> confdefs.h <<EOF
2134 #define $ac_tr_func 1
2135 EOF
2136
2137 else
2138   echo "$ac_t""no" 1>&6
2139 fi
2140 done
2141
2142 if test "$ac_cv_func_gethostbyname" = "no"
2143 then
2144     echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2145 echo "configure:2146: checking for gethostbyname in -lnsl" >&5
2146 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2147 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2148   echo $ac_n "(cached) $ac_c" 1>&6
2149 else
2150   ac_save_LIBS="$LIBS"
2151 LIBS="-lnsl  $LIBS"
2152 cat > conftest.$ac_ext <<EOF
2153 #line 2154 "configure"
2154 #include "confdefs.h"
2155 /* Override any gcc2 internal prototype to avoid an error.  */
2156 /* We use char because int might match the return type of a gcc2
2157     builtin and then its argument prototype would still apply.  */
2158 char gethostbyname();
2159
2160 int main() {
2161 gethostbyname()
2162 ; return 0; }
2163 EOF
2164 if { (eval echo configure:2165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2165   rm -rf conftest*
2166   eval "ac_cv_lib_$ac_lib_var=yes"
2167 else
2168   echo "configure: failed program was:" >&5
2169   cat conftest.$ac_ext >&5
2170   rm -rf conftest*
2171   eval "ac_cv_lib_$ac_lib_var=no"
2172 fi
2173 rm -f conftest*
2174 LIBS="$ac_save_LIBS"
2175
2176 fi
2177 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2178   echo "$ac_t""yes" 1>&6
2179     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2180     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2181   cat >> confdefs.h <<EOF
2182 #define $ac_tr_lib 1
2183 EOF
2184
2185   LIBS="-lnsl $LIBS"
2186
2187 else
2188   echo "$ac_t""no" 1>&6
2189 fi
2190
2191 fi
2192 echo $ac_n "checking for setrunelocale in -lxpg4""... $ac_c" 1>&6
2193 echo "configure:2194: checking for setrunelocale in -lxpg4" >&5
2194 ac_lib_var=`echo xpg4'_'setrunelocale | sed 'y%./+-%__p_%'`
2195 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2196   echo $ac_n "(cached) $ac_c" 1>&6
2197 else
2198   ac_save_LIBS="$LIBS"
2199 LIBS="-lxpg4  $LIBS"
2200 cat > conftest.$ac_ext <<EOF
2201 #line 2202 "configure"
2202 #include "confdefs.h"
2203 /* Override any gcc2 internal prototype to avoid an error.  */
2204 /* We use char because int might match the return type of a gcc2
2205     builtin and then its argument prototype would still apply.  */
2206 char setrunelocale();
2207
2208 int main() {
2209 setrunelocale()
2210 ; return 0; }
2211 EOF
2212 if { (eval echo configure:2213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2213   rm -rf conftest*
2214   eval "ac_cv_lib_$ac_lib_var=yes"
2215 else
2216   echo "configure: failed program was:" >&5
2217   cat conftest.$ac_ext >&5
2218   rm -rf conftest*
2219   eval "ac_cv_lib_$ac_lib_var=no"
2220 fi
2221 rm -f conftest*
2222 LIBS="$ac_save_LIBS"
2223
2224 fi
2225 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2226   echo "$ac_t""yes" 1>&6
2227     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2228     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2229   cat >> confdefs.h <<EOF
2230 #define $ac_tr_lib 1
2231 EOF
2232
2233   LIBS="-lxpg4 $LIBS"
2234
2235 else
2236   echo "$ac_t""no" 1>&6
2237 fi
2238
2239 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2240 echo "configure:2241: checking for dlopen in -ldl" >&5
2241 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2242 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2243   echo $ac_n "(cached) $ac_c" 1>&6
2244 else
2245   ac_save_LIBS="$LIBS"
2246 LIBS="-ldl  $LIBS"
2247 cat > conftest.$ac_ext <<EOF
2248 #line 2249 "configure"
2249 #include "confdefs.h"
2250 /* Override any gcc2 internal prototype to avoid an error.  */
2251 /* We use char because int might match the return type of a gcc2
2252     builtin and then its argument prototype would still apply.  */
2253 char dlopen();
2254
2255 int main() {
2256 dlopen()
2257 ; return 0; }
2258 EOF
2259 if { (eval echo configure:2260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2260   rm -rf conftest*
2261   eval "ac_cv_lib_$ac_lib_var=yes"
2262 else
2263   echo "configure: failed program was:" >&5
2264   cat conftest.$ac_ext >&5
2265   rm -rf conftest*
2266   eval "ac_cv_lib_$ac_lib_var=no"
2267 fi
2268 rm -f conftest*
2269 LIBS="$ac_save_LIBS"
2270
2271 fi
2272 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2273   echo "$ac_t""yes" 1>&6
2274     ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2275     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2276   cat >> confdefs.h <<EOF
2277 #define $ac_tr_lib 1
2278 EOF
2279
2280   LIBS="-ldl $LIBS"
2281
2282 else
2283   echo "$ac_t""no" 1>&6
2284 fi
2285
2286
2287 if test "$have_x" = "yes"
2288 then
2289     XLIB="-lXpm -lXext -lX11"
2290                     echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
2291 echo "configure:2292: checking for XShmQueryExtension in -lXext" >&5
2292 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
2293 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2294   echo $ac_n "(cached) $ac_c" 1>&6
2295 else
2296   ac_save_LIBS="$LIBS"
2297 LIBS="-lXext $X_LIBS -lXext -lX11 $LIBS"
2298 cat > conftest.$ac_ext <<EOF
2299 #line 2300 "configure"
2300 #include "confdefs.h"
2301 /* Override any gcc2 internal prototype to avoid an error.  */
2302 /* We use char because int might match the return type of a gcc2
2303     builtin and then its argument prototype would still apply.  */
2304 char XShmQueryExtension();
2305
2306 int main() {
2307 XShmQueryExtension()
2308 ; return 0; }
2309 EOF
2310 if { (eval echo configure:2311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2311   rm -rf conftest*
2312   eval "ac_cv_lib_$ac_lib_var=yes"
2313 else
2314   echo "configure: failed program was:" >&5
2315   cat conftest.$ac_ext >&5
2316   rm -rf conftest*
2317   eval "ac_cv_lib_$ac_lib_var=no"
2318 fi
2319 rm -f conftest*
2320 LIBS="$ac_save_LIBS"
2321
2322 fi
2323 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2324   echo "$ac_t""yes" 1>&6
2325   cat >> confdefs.h <<\EOF
2326 #define HAVE_LIBXXSHM 1
2327 EOF
2328
2329 else
2330   echo "$ac_t""no" 1>&6
2331 fi
2332
2333         echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
2334 echo "configure:2335: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
2335 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
2336 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2337   echo $ac_n "(cached) $ac_c" 1>&6
2338 else
2339   ac_save_LIBS="$LIBS"
2340 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $LIBS"
2341 cat > conftest.$ac_ext <<EOF
2342 #line 2343 "configure"
2343 #include "confdefs.h"
2344 /* Override any gcc2 internal prototype to avoid an error.  */
2345 /* We use char because int might match the return type of a gcc2
2346     builtin and then its argument prototype would still apply.  */
2347 char XF86DGAQueryExtension();
2348
2349 int main() {
2350 XF86DGAQueryExtension()
2351 ; return 0; }
2352 EOF
2353 if { (eval echo configure:2354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2354   rm -rf conftest*
2355   eval "ac_cv_lib_$ac_lib_var=yes"
2356 else
2357   echo "configure: failed program was:" >&5
2358   cat conftest.$ac_ext >&5
2359   rm -rf conftest*
2360   eval "ac_cv_lib_$ac_lib_var=no"
2361 fi
2362 rm -f conftest*
2363 LIBS="$ac_save_LIBS"
2364
2365 fi
2366 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2367   echo "$ac_t""yes" 1>&6
2368   cat >> confdefs.h <<\EOF
2369 #define HAVE_LIBXXF86DGA 1
2370 EOF
2371  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
2372 else
2373   echo "$ac_t""no" 1>&6
2374 fi
2375
2376 else
2377     XLIB=""
2378     X_CFLAGS=""
2379     X_LIBS=""
2380 fi
2381
2382 for ac_hdr in sys/soundcard.h machine/soundcard.h
2383 do
2384 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2385 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2386 echo "configure:2387: checking for $ac_hdr" >&5
2387 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2388   echo $ac_n "(cached) $ac_c" 1>&6
2389 else
2390   cat > conftest.$ac_ext <<EOF
2391 #line 2392 "configure"
2392 #include "confdefs.h"
2393 #include <$ac_hdr>
2394 EOF
2395 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2396 { (eval echo configure:2397: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2397 ac_err=`grep -v '^ *+' conftest.out`
2398 if test -z "$ac_err"; then
2399   rm -rf conftest*
2400   eval "ac_cv_header_$ac_safe=yes"
2401 else
2402   echo "$ac_err" >&5
2403   echo "configure: failed program was:" >&5
2404   cat conftest.$ac_ext >&5
2405   rm -rf conftest*
2406   eval "ac_cv_header_$ac_safe=no"
2407 fi
2408 rm -f conftest*
2409 fi
2410 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2411   echo "$ac_t""yes" 1>&6
2412     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2413   cat >> confdefs.h <<EOF
2414 #define $ac_tr_hdr 1
2415 EOF
2416
2417 else
2418   echo "$ac_t""no" 1>&6
2419 fi
2420 done
2421
2422
2423 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
2424 echo "configure:2425: checking "for Open Sound System"" >&5
2425 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
2426   echo $ac_n "(cached) $ac_c" 1>&6
2427 else
2428   cat > conftest.$ac_ext <<EOF
2429 #line 2430 "configure"
2430 #include "confdefs.h"
2431
2432         #ifdef HAVE_SYS_SOUNDCARD_H
2433                 #include <sys/soundcard.h>
2434         #endif
2435         #ifdef HAVE_MACHINE_SOUNDCARD_H
2436                 #include <machine/soundcard.h>
2437         #endif
2438
2439 int main() {
2440
2441
2442 /* check for one of the Open Sound System specific SNDCTL_ defines */
2443 #if !defined(SNDCTL_DSP_STEREO)
2444 #error No open sound system
2445 #endif
2446
2447 ; return 0; }
2448 EOF
2449 if { (eval echo configure:2450: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2450   rm -rf conftest*
2451   ac_cv_c_opensoundsystem="yes"
2452 else
2453   echo "configure: failed program was:" >&5
2454   cat conftest.$ac_ext >&5
2455   rm -rf conftest*
2456   ac_cv_c_opensoundsystem="no"
2457 fi
2458 rm -f conftest*
2459 fi
2460
2461 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
2462
2463 if test "$ac_cv_c_opensoundsystem" = "yes"
2464 then
2465     cat >> confdefs.h <<\EOF
2466 #define HAVE_OSS 1
2467 EOF
2468
2469 fi
2470
2471
2472 echo $ac_n "checking "for union semun"""... $ac_c" 1>&6
2473 echo "configure:2474: checking "for union semun"" >&5
2474 if eval "test \"`echo '$''{'ac_cv_c_union_semun'+set}'`\" = set"; then
2475   echo $ac_n "(cached) $ac_c" 1>&6
2476 else
2477   cat > conftest.$ac_ext <<EOF
2478 #line 2479 "configure"
2479 #include "confdefs.h"
2480 #include <sys/types.h>
2481 #include <sys/sem.h>
2482 int main() {
2483 union semun foo
2484 ; return 0; }
2485 EOF
2486 if { (eval echo configure:2487: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2487   rm -rf conftest*
2488   ac_cv_c_union_semun="yes"
2489 else
2490   echo "configure: failed program was:" >&5
2491   cat conftest.$ac_ext >&5
2492   rm -rf conftest*
2493   ac_cv_c_union_semun="no"
2494 fi
2495 rm -f conftest*
2496 fi
2497
2498 echo "$ac_t""$ac_cv_c_union_semun" 1>&6
2499 if test "$ac_cv_c_union_semun" = "yes"
2500 then
2501     cat >> confdefs.h <<\EOF
2502 #define HAVE_UNION_SEMUN 1
2503 EOF
2504
2505 fi
2506
2507 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
2508
2509
2510 if test "x${GCC}" = "xyes"
2511 then
2512   CFLAGS="$CFLAGS -Wall"
2513   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
2514 echo "configure:2515: checking "for gcc strength-reduce bug"" >&5
2515 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
2516   echo $ac_n "(cached) $ac_c" 1>&6
2517 else
2518   if test "$cross_compiling" = yes; then
2519   ac_cv_c_gcc_strength_bug="yes"
2520 else
2521   cat > conftest.$ac_ext <<EOF
2522 #line 2523 "configure"
2523 #include "confdefs.h"
2524
2525 int main(void) {
2526   static int Array[3];
2527   unsigned int B = 3;
2528   int i;
2529   for(i=0; i<B; i++) Array[i] = i - 3;
2530   exit( Array[1] != -2 );
2531 }
2532 EOF
2533 if { (eval echo configure:2534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
2534 then
2535   ac_cv_c_gcc_strength_bug="no"
2536 else
2537   echo "configure: failed program was:" >&5
2538   cat conftest.$ac_ext >&5
2539   rm -fr conftest*
2540   ac_cv_c_gcc_strength_bug="yes"
2541 fi
2542 rm -fr conftest*
2543 fi
2544
2545 fi
2546
2547 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
2548   if test "$ac_cv_c_gcc_strength_bug" = "yes"
2549   then
2550     CFLAGS="$CFLAGS -fno-strength-reduce"
2551   fi
2552 fi
2553
2554
2555 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
2556 echo "configure:2557: checking "whether external symbols need an underscore prefix"" >&5
2557 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
2558   echo $ac_n "(cached) $ac_c" 1>&6
2559 else
2560   saved_libs=$LIBS
2561 LIBS="conftest_asm.s $LIBS"
2562 cat > conftest_asm.s <<EOF
2563         .globl _ac_test
2564 _ac_test:
2565         .long 0
2566 EOF
2567 cat > conftest.$ac_ext <<EOF
2568 #line 2569 "configure"
2569 #include "confdefs.h"
2570 extern int ac_test;
2571 int main() {
2572 if (ac_test) return 1
2573 ; return 0; }
2574 EOF
2575 if { (eval echo configure:2576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2576   rm -rf conftest*
2577   ac_cv_c_extern_prefix="yes"
2578 else
2579   echo "configure: failed program was:" >&5
2580   cat conftest.$ac_ext >&5
2581   rm -rf conftest*
2582   ac_cv_c_extern_prefix="no"
2583 fi
2584 rm -f conftest*
2585 LIBS=$saved_libs
2586 fi
2587
2588 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
2589 if test "$ac_cv_c_extern_prefix" = "yes"
2590 then
2591   cat >> confdefs.h <<\EOF
2592 #define NEED_UNDERSCORE_PREFIX 1
2593 EOF
2594
2595 fi
2596
2597
2598 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
2599 echo "configure:2600: checking "whether assembler accepts .string"" >&5
2600 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
2601   echo $ac_n "(cached) $ac_c" 1>&6
2602 else
2603   saved_libs=$LIBS
2604 LIBS="conftest_asm.s $LIBS"
2605 cat > conftest_asm.s <<EOF
2606         .string "test"
2607 EOF
2608 cat > conftest.$ac_ext <<EOF
2609 #line 2610 "configure"
2610 #include "confdefs.h"
2611
2612 int main() {
2613
2614 ; return 0; }
2615 EOF
2616 if { (eval echo configure:2617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2617   rm -rf conftest*
2618   ac_cv_c_asm_string="yes"
2619 else
2620   echo "configure: failed program was:" >&5
2621   cat conftest.$ac_ext >&5
2622   rm -rf conftest*
2623   ac_cv_c_asm_string="no"
2624 fi
2625 rm -f conftest*
2626 LIBS=$saved_libs
2627 fi
2628
2629 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
2630 if test "$ac_cv_c_asm_string" = "yes"
2631 then
2632   cat >> confdefs.h <<\EOF
2633 #define HAVE_ASM_STRING 1
2634 EOF
2635
2636 fi
2637
2638
2639 DLLFLAGS=""
2640 if test "$LIB_TARGET" = "libwine.so.1.0"
2641 then
2642   echo $ac_n "checking "whether we can build a dll"""... $ac_c" 1>&6
2643 echo "configure:2644: checking "whether we can build a dll"" >&5
2644 if eval "test \"`echo '$''{'ac_cv_c_dll'+set}'`\" = set"; then
2645   echo $ac_n "(cached) $ac_c" 1>&6
2646 else
2647   saved_cflags=$CFLAGS
2648   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
2649   cat > conftest.$ac_ext <<EOF
2650 #line 2651 "configure"
2651 #include "confdefs.h"
2652
2653 int main() {
2654 return 1
2655 ; return 0; }
2656 EOF
2657 if { (eval echo configure:2658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2658   rm -rf conftest*
2659   ac_cv_c_dll="yes"
2660 else
2661   echo "configure: failed program was:" >&5
2662   cat conftest.$ac_ext >&5
2663   rm -rf conftest*
2664   ac_cv_c_dll="no"
2665 fi
2666 rm -f conftest*
2667   CFLAGS=$saved_cflags
2668
2669 fi
2670
2671 echo "$ac_t""$ac_cv_c_dll" 1>&6
2672   if test "$ac_cv_c_dll" = "yes"
2673   then
2674     DLLFLAGS="-fPIC"
2675   else
2676     LIB_TARGET="libwine.a"
2677   fi
2678 fi
2679
2680
2681
2682 echo $ac_n "checking "for reentrant libc"""... $ac_c" 1>&6
2683 echo "configure:2684: checking "for reentrant libc"" >&5
2684 if eval "test \"`echo '$''{'wine_cv_libc_reentrant'+set}'`\" = set"; then
2685   echo $ac_n "(cached) $ac_c" 1>&6
2686 else
2687   if test "$cross_compiling" = yes; then
2688   wine_cv_libc_reentrant=yes
2689 else
2690   cat > conftest.$ac_ext <<EOF
2691 #line 2692 "configure"
2692 #include "confdefs.h"
2693 int myerrno = 0;
2694 char buf[256];
2695 int *__errno_location(){return &myerrno;}
2696 main(){connect(0,buf,255); exit(!myerrno);}
2697 EOF
2698 if { (eval echo configure:2699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
2699 then
2700   wine_cv_libc_reentrant=yes
2701 else
2702   echo "configure: failed program was:" >&5
2703   cat conftest.$ac_ext >&5
2704   rm -fr conftest*
2705   wine_cv_libc_reentrant=no
2706 fi
2707 rm -fr conftest*
2708 fi
2709
2710 fi
2711
2712 echo "$ac_t""$wine_cv_libc_reentrant" 1>&6
2713 if test "$wine_cv_libc_reentrant" = "no"
2714 then
2715   cat >> confdefs.h <<\EOF
2716 #define NO_REENTRANT_LIBC 1
2717 EOF
2718
2719 fi
2720
2721
2722 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
2723 echo "configure:2724: checking "for reentrant X libraries"" >&5
2724 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
2725   echo $ac_n "(cached) $ac_c" 1>&6
2726 else
2727    if test "x$with_reentrant_x" = "xno"
2728     then
2729         wine_cv_x_reentrant=no
2730     else
2731         libX11_ckeck=none
2732         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
2733             if test -r $dir/libX11.so; then
2734                 libX11_check="-D $dir/libX11.so"
2735                 break 1
2736             fi
2737             if test -r $dir/libX11.a; then
2738                 libX11_check="$dir/libX11.a"
2739                 break 1
2740             fi
2741         done
2742         if test "$libX11_check" != "none"; then
2743             if nm $libX11_check | grep __errno_location >/dev/null 2>&1
2744             then
2745                 wine_cv_x_reentrant=yes
2746             else
2747                 wine_cv_x_reentrant=no
2748             fi
2749         else
2750             wine_cv_x_reentrant=unknown
2751         fi
2752     fi
2753 fi
2754
2755 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
2756 if test "$wine_cv_x_reentrant" = "no"
2757 then
2758   cat >> confdefs.h <<\EOF
2759 #define NO_REENTRANT_X11 1
2760 EOF
2761
2762 fi
2763
2764
2765 for ac_func in clone getpagesize memmove sendmsg sigaltstack strerror stricmp tcgetattr timegm usleep wait4 waitpid vfscanf
2766 do
2767 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2768 echo "configure:2769: checking for $ac_func" >&5
2769 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2770   echo $ac_n "(cached) $ac_c" 1>&6
2771 else
2772   cat > conftest.$ac_ext <<EOF
2773 #line 2774 "configure"
2774 #include "confdefs.h"
2775 /* System header to define __stub macros and hopefully few prototypes,
2776     which can conflict with char $ac_func(); below.  */
2777 #include <assert.h>
2778 /* Override any gcc2 internal prototype to avoid an error.  */
2779 /* We use char because int might match the return type of a gcc2
2780     builtin and then its argument prototype would still apply.  */
2781 char $ac_func();
2782
2783 int main() {
2784
2785 /* The GNU C library defines this for functions which it implements
2786     to always fail with ENOSYS.  Some functions are actually named
2787     something starting with __ and the normal name is an alias.  */
2788 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2789 choke me
2790 #else
2791 $ac_func();
2792 #endif
2793
2794 ; return 0; }
2795 EOF
2796 if { (eval echo configure:2797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2797   rm -rf conftest*
2798   eval "ac_cv_func_$ac_func=yes"
2799 else
2800   echo "configure: failed program was:" >&5
2801   cat conftest.$ac_ext >&5
2802   rm -rf conftest*
2803   eval "ac_cv_func_$ac_func=no"
2804 fi
2805 rm -f conftest*
2806 fi
2807
2808 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2809   echo "$ac_t""yes" 1>&6
2810     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2811   cat >> confdefs.h <<EOF
2812 #define $ac_tr_func 1
2813 EOF
2814
2815 else
2816   echo "$ac_t""no" 1>&6
2817 fi
2818 done
2819
2820 for ac_hdr in wctype.h sys/syscall.h syscall.h sys/param.h sys/vfs.h sys/mount.h sys/statfs.h float.h linux/cdrom.h linux/ucdrom.h sys/cdio.h sys/filio.h sys/modem.h strings.h sys/strtio.h dlfcn.h unistd.h sys/sockio.h net/if.h netinet/in.h linux/ipx.h
2821 do
2822 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2823 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2824 echo "configure:2825: checking for $ac_hdr" >&5
2825 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2826   echo $ac_n "(cached) $ac_c" 1>&6
2827 else
2828   cat > conftest.$ac_ext <<EOF
2829 #line 2830 "configure"
2830 #include "confdefs.h"
2831 #include <$ac_hdr>
2832 EOF
2833 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2834 { (eval echo configure:2835: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2835 ac_err=`grep -v '^ *+' conftest.out`
2836 if test -z "$ac_err"; then
2837   rm -rf conftest*
2838   eval "ac_cv_header_$ac_safe=yes"
2839 else
2840   echo "$ac_err" >&5
2841   echo "configure: failed program was:" >&5
2842   cat conftest.$ac_ext >&5
2843   rm -rf conftest*
2844   eval "ac_cv_header_$ac_safe=no"
2845 fi
2846 rm -f conftest*
2847 fi
2848 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2849   echo "$ac_t""yes" 1>&6
2850     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2851   cat >> confdefs.h <<EOF
2852 #define $ac_tr_hdr 1
2853 EOF
2854
2855 else
2856   echo "$ac_t""no" 1>&6
2857 fi
2858 done
2859
2860 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
2861 echo "configure:2862: checking whether stat file-mode macros are broken" >&5
2862 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
2863   echo $ac_n "(cached) $ac_c" 1>&6
2864 else
2865   cat > conftest.$ac_ext <<EOF
2866 #line 2867 "configure"
2867 #include "confdefs.h"
2868 #include <sys/types.h>
2869 #include <sys/stat.h>
2870
2871 #if defined(S_ISBLK) && defined(S_IFDIR)
2872 # if S_ISBLK (S_IFDIR)
2873 You lose.
2874 # endif
2875 #endif
2876
2877 #if defined(S_ISBLK) && defined(S_IFCHR)
2878 # if S_ISBLK (S_IFCHR)
2879 You lose.
2880 # endif
2881 #endif
2882
2883 #if defined(S_ISLNK) && defined(S_IFREG)
2884 # if S_ISLNK (S_IFREG)
2885 You lose.
2886 # endif
2887 #endif
2888
2889 #if defined(S_ISSOCK) && defined(S_IFREG)
2890 # if S_ISSOCK (S_IFREG)
2891 You lose.
2892 # endif
2893 #endif
2894
2895 EOF
2896 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2897   egrep "You lose" >/dev/null 2>&1; then
2898   rm -rf conftest*
2899   ac_cv_header_stat_broken=yes
2900 else
2901   rm -rf conftest*
2902   ac_cv_header_stat_broken=no
2903 fi
2904 rm -f conftest*
2905
2906 fi
2907
2908 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
2909 if test $ac_cv_header_stat_broken = yes; then
2910   cat >> confdefs.h <<\EOF
2911 #define STAT_MACROS_BROKEN 1
2912 EOF
2913
2914 fi
2915
2916 echo $ac_n "checking for working const""... $ac_c" 1>&6
2917 echo "configure:2918: checking for working const" >&5
2918 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2919   echo $ac_n "(cached) $ac_c" 1>&6
2920 else
2921   cat > conftest.$ac_ext <<EOF
2922 #line 2923 "configure"
2923 #include "confdefs.h"
2924
2925 int main() {
2926
2927 /* Ultrix mips cc rejects this.  */
2928 typedef int charset[2]; const charset x;
2929 /* SunOS 4.1.1 cc rejects this.  */
2930 char const *const *ccp;
2931 char **p;
2932 /* NEC SVR4.0.2 mips cc rejects this.  */
2933 struct point {int x, y;};
2934 static struct point const zero = {0,0};
2935 /* AIX XL C 1.02.0.0 rejects this.
2936    It does not let you subtract one const X* pointer from another in an arm
2937    of an if-expression whose if-part is not a constant expression */
2938 const char *g = "string";
2939 ccp = &g + (g ? g-g : 0);
2940 /* HPUX 7.0 cc rejects these. */
2941 ++ccp;
2942 p = (char**) ccp;
2943 ccp = (char const *const *) p;
2944 { /* SCO 3.2v4 cc rejects this.  */
2945   char *t;
2946   char const *s = 0 ? (char *) 0 : (char const *) 0;
2947
2948   *t++ = 0;
2949 }
2950 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2951   int x[] = {25, 17};
2952   const int *foo = &x[0];
2953   ++foo;
2954 }
2955 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2956   typedef const int *iptr;
2957   iptr p = 0;
2958   ++p;
2959 }
2960 { /* AIX XL C 1.02.0.0 rejects this saying
2961      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2962   struct s { int j; const int *ap[3]; };
2963   struct s *b; b->j = 5;
2964 }
2965 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2966   const int foo = 10;
2967 }
2968
2969 ; return 0; }
2970 EOF
2971 if { (eval echo configure:2972: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2972   rm -rf conftest*
2973   ac_cv_c_const=yes
2974 else
2975   echo "configure: failed program was:" >&5
2976   cat conftest.$ac_ext >&5
2977   rm -rf conftest*
2978   ac_cv_c_const=no
2979 fi
2980 rm -f conftest*
2981 fi
2982
2983 echo "$ac_t""$ac_cv_c_const" 1>&6
2984 if test $ac_cv_c_const = no; then
2985   cat >> confdefs.h <<\EOF
2986 #define const
2987 EOF
2988
2989 fi
2990
2991 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2992 echo "configure:2993: checking for ANSI C header files" >&5
2993 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2994   echo $ac_n "(cached) $ac_c" 1>&6
2995 else
2996   cat > conftest.$ac_ext <<EOF
2997 #line 2998 "configure"
2998 #include "confdefs.h"
2999 #include <stdlib.h>
3000 #include <stdarg.h>
3001 #include <string.h>
3002 #include <float.h>
3003 EOF
3004 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3005 { (eval echo configure:3006: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3006 ac_err=`grep -v '^ *+' conftest.out`
3007 if test -z "$ac_err"; then
3008   rm -rf conftest*
3009   ac_cv_header_stdc=yes
3010 else
3011   echo "$ac_err" >&5
3012   echo "configure: failed program was:" >&5
3013   cat conftest.$ac_ext >&5
3014   rm -rf conftest*
3015   ac_cv_header_stdc=no
3016 fi
3017 rm -f conftest*
3018
3019 if test $ac_cv_header_stdc = yes; then
3020   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3021 cat > conftest.$ac_ext <<EOF
3022 #line 3023 "configure"
3023 #include "confdefs.h"
3024 #include <string.h>
3025 EOF
3026 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3027   egrep "memchr" >/dev/null 2>&1; then
3028   :
3029 else
3030   rm -rf conftest*
3031   ac_cv_header_stdc=no
3032 fi
3033 rm -f conftest*
3034
3035 fi
3036
3037 if test $ac_cv_header_stdc = yes; then
3038   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3039 cat > conftest.$ac_ext <<EOF
3040 #line 3041 "configure"
3041 #include "confdefs.h"
3042 #include <stdlib.h>
3043 EOF
3044 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3045   egrep "free" >/dev/null 2>&1; then
3046   :
3047 else
3048   rm -rf conftest*
3049   ac_cv_header_stdc=no
3050 fi
3051 rm -f conftest*
3052
3053 fi
3054
3055 if test $ac_cv_header_stdc = yes; then
3056   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3057 if test "$cross_compiling" = yes; then
3058   :
3059 else
3060   cat > conftest.$ac_ext <<EOF
3061 #line 3062 "configure"
3062 #include "confdefs.h"
3063 #include <ctype.h>
3064 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3065 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3066 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3067 int main () { int i; for (i = 0; i < 256; i++)
3068 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3069 exit (0); }
3070
3071 EOF
3072 if { (eval echo configure:3073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3073 then
3074   :
3075 else
3076   echo "configure: failed program was:" >&5
3077   cat conftest.$ac_ext >&5
3078   rm -fr conftest*
3079   ac_cv_header_stdc=no
3080 fi
3081 rm -fr conftest*
3082 fi
3083
3084 fi
3085 fi
3086
3087 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3088 if test $ac_cv_header_stdc = yes; then
3089   cat >> confdefs.h <<\EOF
3090 #define STDC_HEADERS 1
3091 EOF
3092
3093 fi
3094
3095 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3096 echo "configure:3097: checking for size_t" >&5
3097 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3098   echo $ac_n "(cached) $ac_c" 1>&6
3099 else
3100   cat > conftest.$ac_ext <<EOF
3101 #line 3102 "configure"
3102 #include "confdefs.h"
3103 #include <sys/types.h>
3104 #if STDC_HEADERS
3105 #include <stdlib.h>
3106 #include <stddef.h>
3107 #endif
3108 EOF
3109 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3110   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3111   rm -rf conftest*
3112   ac_cv_type_size_t=yes
3113 else
3114   rm -rf conftest*
3115   ac_cv_type_size_t=no
3116 fi
3117 rm -f conftest*
3118
3119 fi
3120 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3121 if test $ac_cv_type_size_t = no; then
3122   cat >> confdefs.h <<\EOF
3123 #define size_t unsigned
3124 EOF
3125
3126 fi
3127
3128 echo $ac_n "checking size of long long""... $ac_c" 1>&6
3129 echo "configure:3130: checking size of long long" >&5
3130 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
3131   echo $ac_n "(cached) $ac_c" 1>&6
3132 else
3133   if test "$cross_compiling" = yes; then
3134   ac_cv_sizeof_long_long=0
3135 else
3136   cat > conftest.$ac_ext <<EOF
3137 #line 3138 "configure"
3138 #include "confdefs.h"
3139 #include <stdio.h>
3140 main()
3141 {
3142   FILE *f=fopen("conftestval", "w");
3143   if (!f) exit(1);
3144   fprintf(f, "%d\n", sizeof(long long));
3145   exit(0);
3146 }
3147 EOF
3148 if { (eval echo configure:3149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3149 then
3150   ac_cv_sizeof_long_long=`cat conftestval`
3151 else
3152   echo "configure: failed program was:" >&5
3153   cat conftest.$ac_ext >&5
3154   rm -fr conftest*
3155   ac_cv_sizeof_long_long=0
3156 fi
3157 rm -fr conftest*
3158 fi
3159
3160 fi
3161 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
3162 cat >> confdefs.h <<EOF
3163 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
3164 EOF
3165
3166
3167
3168
3169 if test $ac_cv_func_sendmsg = no; then
3170     echo $ac_n "checking for sendmsg in -lsocket""... $ac_c" 1>&6
3171 echo "configure:3172: checking for sendmsg in -lsocket" >&5
3172 ac_lib_var=`echo socket'_'sendmsg | sed 'y%./+-%__p_%'`
3173 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3174   echo $ac_n "(cached) $ac_c" 1>&6
3175 else
3176   ac_save_LIBS="$LIBS"
3177 LIBS="-lsocket  $LIBS"
3178 cat > conftest.$ac_ext <<EOF
3179 #line 3180 "configure"
3180 #include "confdefs.h"
3181 /* Override any gcc2 internal prototype to avoid an error.  */
3182 /* We use char because int might match the return type of a gcc2
3183     builtin and then its argument prototype would still apply.  */
3184 char sendmsg();
3185
3186 int main() {
3187 sendmsg()
3188 ; return 0; }
3189 EOF
3190 if { (eval echo configure:3191: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3191   rm -rf conftest*
3192   eval "ac_cv_lib_$ac_lib_var=yes"
3193 else
3194   echo "configure: failed program was:" >&5
3195   cat conftest.$ac_ext >&5
3196   rm -rf conftest*
3197   eval "ac_cv_lib_$ac_lib_var=no"
3198 fi
3199 rm -f conftest*
3200 LIBS="$ac_save_LIBS"
3201
3202 fi
3203 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3204   echo "$ac_t""yes" 1>&6
3205     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3206     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3207   cat >> confdefs.h <<EOF
3208 #define $ac_tr_lib 1
3209 EOF
3210
3211   LIBS="-lsocket $LIBS"
3212
3213 else
3214   echo "$ac_t""no" 1>&6
3215 fi
3216
3217 fi
3218
3219
3220 if test "$ac_cv_header_sys_vfs_h" = "yes"
3221 then
3222     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
3223 echo "configure:3224: checking "whether sys/vfs.h defines statfs"" >&5
3224 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
3225   echo $ac_n "(cached) $ac_c" 1>&6
3226 else
3227   cat > conftest.$ac_ext <<EOF
3228 #line 3229 "configure"
3229 #include "confdefs.h"
3230
3231         #include <sys/types.h>
3232         #ifdef HAVE_SYS_PARAM_H
3233         # include <sys/param.h>
3234         #endif
3235         #include <sys/vfs.h>
3236
3237 int main() {
3238
3239                 struct statfs stfs;
3240
3241                 memset(&stfs,0,sizeof(stfs));
3242
3243 ; return 0; }
3244 EOF
3245 if { (eval echo configure:3246: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3246   rm -rf conftest*
3247   wine_cv_sys_vfs_has_statfs=yes
3248 else
3249   echo "configure: failed program was:" >&5
3250   cat conftest.$ac_ext >&5
3251   rm -rf conftest*
3252   wine_cv_sys_vfs_has_statfs=no
3253
3254 fi
3255 rm -f conftest*
3256
3257 fi
3258
3259 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
3260     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
3261     then
3262       cat >> confdefs.h <<\EOF
3263 #define STATFS_DEFINED_BY_SYS_VFS 1
3264 EOF
3265
3266     fi
3267 fi
3268
3269 if test "$ac_cv_header_sys_statfs_h" = "yes"
3270 then
3271     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
3272 echo "configure:3273: checking "whether sys/statfs.h defines statfs"" >&5
3273 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
3274   echo $ac_n "(cached) $ac_c" 1>&6
3275 else
3276   cat > conftest.$ac_ext <<EOF
3277 #line 3278 "configure"
3278 #include "confdefs.h"
3279
3280         #include <sys/types.h>
3281         #ifdef HAVE_SYS_PARAM_H
3282         # include <sys/param.h>
3283         #endif
3284         #include <sys/statfs.h>
3285
3286 int main() {
3287
3288                 struct statfs stfs;
3289
3290 ; return 0; }
3291 EOF
3292 if { (eval echo configure:3293: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3293   rm -rf conftest*
3294   wine_cv_sys_statfs_has_statfs=yes
3295 else
3296   echo "configure: failed program was:" >&5
3297   cat conftest.$ac_ext >&5
3298   rm -rf conftest*
3299   wine_cv_sys_statfs_has_statfs=no
3300
3301 fi
3302 rm -f conftest*
3303
3304 fi
3305
3306 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
3307     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
3308     then
3309       cat >> confdefs.h <<\EOF
3310 #define STATFS_DEFINED_BY_SYS_STATFS 1
3311 EOF
3312
3313     fi
3314 fi
3315
3316 if test "$ac_cv_header_sys_mount_h" = "yes"
3317 then
3318     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
3319 echo "configure:3320: checking "whether sys/mount.h defines statfs"" >&5
3320 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
3321   echo $ac_n "(cached) $ac_c" 1>&6
3322 else
3323   cat > conftest.$ac_ext <<EOF
3324 #line 3325 "configure"
3325 #include "confdefs.h"
3326
3327         #include <sys/types.h>
3328         #ifdef HAVE_SYS_PARAM_H
3329         # include <sys/param.h>
3330         #endif
3331         #include <sys/mount.h>
3332
3333 int main() {
3334
3335                 struct statfs stfs;
3336
3337 ; return 0; }
3338 EOF
3339 if { (eval echo configure:3340: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3340   rm -rf conftest*
3341   wine_cv_sys_mount_has_statfs=yes
3342 else
3343   echo "configure: failed program was:" >&5
3344   cat conftest.$ac_ext >&5
3345   rm -rf conftest*
3346   wine_cv_sys_mount_has_statfs=no
3347
3348 fi
3349 rm -f conftest*
3350
3351 fi
3352
3353 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
3354     if test "$wine_cv_sys_mount_has_statfs" = "yes"
3355     then
3356       cat >> confdefs.h <<\EOF
3357 #define STATFS_DEFINED_BY_SYS_MOUNT 1
3358 EOF
3359
3360     fi
3361 fi
3362
3363
3364 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
3365 echo "configure:3366: checking "for statfs.f_bfree"" >&5
3366 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
3367   echo $ac_n "(cached) $ac_c" 1>&6
3368 else
3369    if test "x$statfs_bfree" = "xno"
3370     then
3371         wine_cv_statfs_bfree=no
3372     else
3373         cat > conftest.$ac_ext <<EOF
3374 #line 3375 "configure"
3375 #include "confdefs.h"
3376
3377         #include <sys/types.h>
3378         #ifdef HAVE_SYS_PARAM_H
3379         # include <sys/param.h>
3380         #endif
3381         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
3382         # include <sys/mount.h>
3383         #else
3384         # ifdef STATFS_DEFINED_BY_SYS_VFS
3385         #  include <sys/vfs.h>
3386         # else
3387         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
3388         #   include <sys/statfs.h>
3389         #  endif
3390         # endif
3391         #endif
3392
3393 int main() {
3394
3395                 struct statfs stfs;
3396
3397                 stfs.f_bfree++;
3398
3399 ; return 0; }
3400 EOF
3401 if { (eval echo configure:3402: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3402   rm -rf conftest*
3403   wine_cv_statfs_bfree=yes
3404 else
3405   echo "configure: failed program was:" >&5
3406   cat conftest.$ac_ext >&5
3407   rm -rf conftest*
3408   wine_cv_statfs_bfree=no
3409
3410 fi
3411 rm -f conftest*
3412     fi
3413 fi
3414
3415 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
3416 if test "$wine_cv_statfs_bfree" = "yes"
3417 then
3418   cat >> confdefs.h <<\EOF
3419 #define STATFS_HAS_BFREE 1
3420 EOF
3421
3422 fi
3423
3424 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
3425 echo "configure:3426: checking "for statfs.f_bavail"" >&5
3426 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
3427   echo $ac_n "(cached) $ac_c" 1>&6
3428 else
3429    if test "x$statfs_bavail" = "xno"
3430     then
3431         wine_cv_statfs_bavail=no
3432     else
3433         cat > conftest.$ac_ext <<EOF
3434 #line 3435 "configure"
3435 #include "confdefs.h"
3436
3437         #include <sys/types.h>
3438         #ifdef HAVE_SYS_PARAM_H
3439         # include <sys/param.h>
3440         #endif
3441         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
3442         # include <sys/mount.h>
3443         #else
3444         # ifdef STATFS_DEFINED_BY_SYS_VFS
3445         #  include <sys/vfs.h>
3446         # else
3447         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
3448         #   include <sys/statfs.h>
3449         #  endif
3450         # endif
3451         #endif
3452
3453 int main() {
3454
3455                 struct statfs stfs;
3456
3457                 stfs.f_bavail++;
3458
3459 ; return 0; }
3460 EOF
3461 if { (eval echo configure:3462: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3462   rm -rf conftest*
3463   wine_cv_statfs_bavail=yes
3464 else
3465   echo "configure: failed program was:" >&5
3466   cat conftest.$ac_ext >&5
3467   rm -rf conftest*
3468   wine_cv_statfs_bavail=no
3469
3470 fi
3471 rm -f conftest*
3472     fi
3473 fi
3474
3475 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
3476 if test "$wine_cv_statfs_bavail" = "yes"
3477 then
3478   cat >> confdefs.h <<\EOF
3479 #define STATFS_HAS_BAVAIL 1
3480 EOF
3481
3482 fi
3483
3484
3485 echo $ac_n "checking "for working sigaltstack"""... $ac_c" 1>&6
3486 echo "configure:3487: checking "for working sigaltstack"" >&5
3487 if eval "test \"`echo '$''{'ac_cv_c_working_sigaltstack'+set}'`\" = set"; then
3488   echo $ac_n "(cached) $ac_c" 1>&6
3489 else
3490   if test "$cross_compiling" = yes; then
3491   ac_cv_c_working_sigaltstack="no"
3492
3493 else
3494   cat > conftest.$ac_ext <<EOF
3495 #line 3496 "configure"
3496 #include "confdefs.h"
3497
3498         #include <stdio.h>
3499         #include <time.h> /* <sys/time.h> ? bad magic without end */
3500         #include <sys/types.h>
3501         #include <sys/signal.h>
3502         #ifdef HAVE_SYS_PARAM_H
3503         # include <sys/param.h>
3504         #endif
3505         #ifdef HAVE_SYSCALL_H
3506         # include <syscall.h>
3507         #else
3508         # ifdef HAVE_SYS_SYSCALL_H
3509         #  include <sys/syscall.h>
3510         # endif
3511         #endif
3512
3513         unsigned char *xaltstack;
3514
3515         int
3516         main(int argc,char **argv) {
3517             struct sigaltstack  ss;
3518
3519             xaltstack = malloc(16384);
3520             ss.ss_sp    = xaltstack;
3521             ss.ss_size  = 16384;
3522             ss.ss_flags = 0;
3523             if (sigaltstack(&ss, NULL) < 0) {
3524                 /* this catches the glibc case */
3525                 perror("sigaltstack");
3526                 return (1); /* aka exit(1) aka fail */
3527             }
3528             /* assume it works. */
3529             return 0; /* OK */
3530         }
3531
3532 EOF
3533 if { (eval echo configure:3534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3534 then
3535   ac_cv_c_working_sigaltstack="yes"
3536 else
3537   echo "configure: failed program was:" >&5
3538   cat conftest.$ac_ext >&5
3539   rm -fr conftest*
3540   ac_cv_c_working_sigaltstack="no"
3541 fi
3542 rm -fr conftest*
3543 fi
3544
3545 fi
3546
3547 echo "$ac_t""$ac_cv_c_working_sigaltstack" 1>&6
3548
3549 if test "$ac_cv_c_working_sigaltstack" = "yes"
3550 then
3551     cat >> confdefs.h <<\EOF
3552 #define HAVE_WORKING_SIGALTSTACK 1
3553 EOF
3554
3555 fi
3556
3557
3558
3559 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
3560 echo "configure:3561: checking "for msg_accrights in struct msghdr"" >&5
3561 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
3562   echo $ac_n "(cached) $ac_c" 1>&6
3563 else
3564   cat > conftest.$ac_ext <<EOF
3565 #line 3566 "configure"
3566 #include "confdefs.h"
3567 #include <sys/types.h>
3568 #include <sys/socket.h>
3569 int main() {
3570 struct msghdr hdr; hdr.msg_accrights=0
3571 ; return 0; }
3572 EOF
3573 if { (eval echo configure:3574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3574   rm -rf conftest*
3575   ac_cv_c_msg_accrights="yes"
3576 else
3577   echo "configure: failed program was:" >&5
3578   cat conftest.$ac_ext >&5
3579   rm -rf conftest*
3580   ac_cv_c_msg_accrights="no"
3581 fi
3582 rm -f conftest*
3583 fi
3584
3585 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
3586 if test "$ac_cv_c_msg_accrights" = "yes"
3587 then
3588     cat >> confdefs.h <<\EOF
3589 #define HAVE_MSGHDR_ACCRIGHTS 1
3590 EOF
3591
3592 fi
3593
3594
3595 MAKE_RULES=Make.rules
3596
3597
3598 trap '' 1 2 15
3599 cat > confcache <<\EOF
3600 # This file is a shell script that caches the results of configure
3601 # tests run on this system so they can be shared between configure
3602 # scripts and configure runs.  It is not useful on other systems.
3603 # If it contains results you don't want to keep, you may remove or edit it.
3604 #
3605 # By default, configure uses ./config.cache as the cache file,
3606 # creating it if it does not exist already.  You can give configure
3607 # the --cache-file=FILE option to use a different cache file; that is
3608 # what configure does when it calls configure scripts in
3609 # subdirectories, so they share the cache.
3610 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3611 # config.status only pays attention to the cache file if you give it the
3612 # --recheck option to rerun configure.
3613 #
3614 EOF
3615 # The following way of writing the cache mishandles newlines in values,
3616 # but we know of no workaround that is simple, portable, and efficient.
3617 # So, don't put newlines in cache variables' values.
3618 # Ultrix sh set writes to stderr and can't be redirected directly,
3619 # and sets the high bit in the cache file unless we assign to the vars.
3620 (set) 2>&1 |
3621   case `(ac_space=' '; set) 2>&1` in
3622   *ac_space=\ *)
3623     # `set' does not quote correctly, so add quotes (double-quote substitution
3624     # turns \\\\ into \\, and sed turns \\ into \).
3625     sed -n \
3626       -e "s/'/'\\\\''/g" \
3627       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3628     ;;
3629   *)
3630     # `set' quotes correctly as required by POSIX, so do not add quotes.
3631     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3632     ;;
3633   esac >> confcache
3634 if cmp -s $cache_file confcache; then
3635   :
3636 else
3637   if test -w $cache_file; then
3638     echo "updating cache $cache_file"
3639     cat confcache > $cache_file
3640   else
3641     echo "not updating unwritable cache $cache_file"
3642   fi
3643 fi
3644 rm -f confcache
3645
3646 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3647
3648 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3649 # Let make expand exec_prefix.
3650 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3651
3652 # Any assignment to VPATH causes Sun make to only execute
3653 # the first set of double-colon rules, so remove it if not needed.
3654 # If there is a colon in the path, we need to keep it.
3655 if test "x$srcdir" = x.; then
3656   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3657 fi
3658
3659 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3660
3661 DEFS=-DHAVE_CONFIG_H
3662
3663 # Without the "./", some shells look in PATH for config.status.
3664 : ${CONFIG_STATUS=./config.status}
3665
3666 echo creating $CONFIG_STATUS
3667 rm -f $CONFIG_STATUS
3668 cat > $CONFIG_STATUS <<EOF
3669 #! /bin/sh
3670 # Generated automatically by configure.
3671 # Run this file to recreate the current configuration.
3672 # This directory was configured as follows,
3673 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3674 #
3675 # $0 $ac_configure_args
3676 #
3677 # Compiler output produced by configure, useful for debugging
3678 # configure, is in ./config.log if it exists.
3679
3680 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3681 for ac_option
3682 do
3683   case "\$ac_option" in
3684   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3685     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3686     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3687   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3688     echo "$CONFIG_STATUS generated by autoconf version 2.12"
3689     exit 0 ;;
3690   -help | --help | --hel | --he | --h)
3691     echo "\$ac_cs_usage"; exit 0 ;;
3692   *) echo "\$ac_cs_usage"; exit 1 ;;
3693   esac
3694 done
3695
3696 ac_given_srcdir=$srcdir
3697 ac_given_INSTALL="$INSTALL"
3698
3699 trap 'rm -fr `echo "
3700 Make.rules
3701 Makefile
3702 console/Makefile
3703 controls/Makefile
3704 debugger/Makefile
3705 dlls/Makefile
3706 dlls/comctl32/Makefile
3707 dlls/imagehlp/Makefile
3708 dlls/msacm/Makefile
3709 dlls/msacm32/Makefile
3710 dlls/ntdll/Makefile
3711 dlls/psapi/Makefile
3712 dlls/shell32/Makefile
3713 dlls/winaspi/Makefile
3714 dlls/wnaspi32/Makefile
3715 documentation/Makefile
3716 files/Makefile
3717 graphics/Makefile
3718 graphics/metafiledrv/Makefile
3719 graphics/psdrv/Makefile
3720 graphics/win16drv/Makefile
3721 graphics/x11drv/Makefile
3722 if1632/Makefile
3723 ipc/Makefile
3724 library/Makefile
3725 libtest/Makefile
3726 loader/Makefile
3727 loader/ne/Makefile
3728 loader/dos/Makefile
3729 memory/Makefile
3730 misc/Makefile
3731 miscemu/Makefile
3732 msdos/Makefile
3733 multimedia/Makefile
3734 objects/Makefile
3735 ole/Makefile
3736 programs/Makefile
3737 programs/clock/Makefile
3738 programs/control/Makefile
3739 programs/notepad/Makefile
3740 programs/progman/Makefile
3741 programs/regtest/Makefile
3742 programs/view/Makefile
3743 programs/winhelp/Makefile
3744 programs/winver/Makefile
3745 rc/Makefile
3746 relay32/Makefile
3747 resources/Makefile
3748 scheduler/Makefile
3749 server/Makefile
3750 tools/Makefile
3751 tools/wrc/Makefile
3752 tsx11/Makefile
3753 win32/Makefile
3754 windows/Makefile
3755 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3756 EOF
3757 cat >> $CONFIG_STATUS <<EOF
3758
3759 # Protect against being on the right side of a sed subst in config.status.
3760 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3761  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3762 $ac_vpsub
3763 $extrasub
3764 s%@CFLAGS@%$CFLAGS%g
3765 s%@CPPFLAGS@%$CPPFLAGS%g
3766 s%@CXXFLAGS@%$CXXFLAGS%g
3767 s%@DEFS@%$DEFS%g
3768 s%@LDFLAGS@%$LDFLAGS%g
3769 s%@LIBS@%$LIBS%g
3770 s%@exec_prefix@%$exec_prefix%g
3771 s%@prefix@%$prefix%g
3772 s%@program_transform_name@%$program_transform_name%g
3773 s%@bindir@%$bindir%g
3774 s%@sbindir@%$sbindir%g
3775 s%@libexecdir@%$libexecdir%g
3776 s%@datadir@%$datadir%g
3777 s%@sysconfdir@%$sysconfdir%g
3778 s%@sharedstatedir@%$sharedstatedir%g
3779 s%@localstatedir@%$localstatedir%g
3780 s%@libdir@%$libdir%g
3781 s%@includedir@%$includedir%g
3782 s%@oldincludedir@%$oldincludedir%g
3783 s%@infodir@%$infodir%g
3784 s%@mandir@%$mandir%g
3785 s%@PROGEXT@%$PROGEXT%g
3786 s%@MAIN_TARGET@%$MAIN_TARGET%g
3787 s%@LIB_TARGET@%$LIB_TARGET%g
3788 s%@ALT_LINK@%$ALT_LINK%g
3789 s%@OPTIONS@%$OPTIONS%g
3790 s%@SET_MAKE@%$SET_MAKE%g
3791 s%@CC@%$CC%g
3792 s%@CPP@%$CPP%g
3793 s%@X_CFLAGS@%$X_CFLAGS%g
3794 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
3795 s%@X_LIBS@%$X_LIBS%g
3796 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
3797 s%@YACC@%$YACC%g
3798 s%@LEX@%$LEX%g
3799 s%@LEXLIB@%$LEXLIB%g
3800 s%@RANLIB@%$RANLIB%g
3801 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3802 s%@INSTALL_DATA@%$INSTALL_DATA%g
3803 s%@LN_S@%$LN_S%g
3804 s%@C2MAN@%$C2MAN%g
3805 s%@XLIB@%$XLIB%g
3806 s%@DLLFLAGS@%$DLLFLAGS%g
3807 /@MAKE_RULES@/r $MAKE_RULES
3808 s%@MAKE_RULES@%%g
3809
3810 CEOF
3811 EOF
3812
3813 cat >> $CONFIG_STATUS <<\EOF
3814
3815 # Split the substitutions into bite-sized pieces for seds with
3816 # small command number limits, like on Digital OSF/1 and HP-UX.
3817 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3818 ac_file=1 # Number of current file.
3819 ac_beg=1 # First line for current file.
3820 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3821 ac_more_lines=:
3822 ac_sed_cmds=""
3823 while $ac_more_lines; do
3824   if test $ac_beg -gt 1; then
3825     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3826   else
3827     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3828   fi
3829   if test ! -s conftest.s$ac_file; then
3830     ac_more_lines=false
3831     rm -f conftest.s$ac_file
3832   else
3833     if test -z "$ac_sed_cmds"; then
3834       ac_sed_cmds="sed -f conftest.s$ac_file"
3835     else
3836       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3837     fi
3838     ac_file=`expr $ac_file + 1`
3839     ac_beg=$ac_end
3840     ac_end=`expr $ac_end + $ac_max_sed_cmds`
3841   fi
3842 done
3843 if test -z "$ac_sed_cmds"; then
3844   ac_sed_cmds=cat
3845 fi
3846 EOF
3847
3848 cat >> $CONFIG_STATUS <<EOF
3849
3850 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
3851 Makefile
3852 console/Makefile
3853 controls/Makefile
3854 debugger/Makefile
3855 dlls/Makefile
3856 dlls/comctl32/Makefile
3857 dlls/imagehlp/Makefile
3858 dlls/msacm/Makefile
3859 dlls/msacm32/Makefile
3860 dlls/ntdll/Makefile
3861 dlls/psapi/Makefile
3862 dlls/shell32/Makefile
3863 dlls/winaspi/Makefile
3864 dlls/wnaspi32/Makefile
3865 documentation/Makefile
3866 files/Makefile
3867 graphics/Makefile
3868 graphics/metafiledrv/Makefile
3869 graphics/psdrv/Makefile
3870 graphics/win16drv/Makefile
3871 graphics/x11drv/Makefile
3872 if1632/Makefile
3873 ipc/Makefile
3874 library/Makefile
3875 libtest/Makefile
3876 loader/Makefile
3877 loader/ne/Makefile
3878 loader/dos/Makefile
3879 memory/Makefile
3880 misc/Makefile
3881 miscemu/Makefile
3882 msdos/Makefile
3883 multimedia/Makefile
3884 objects/Makefile
3885 ole/Makefile
3886 programs/Makefile
3887 programs/clock/Makefile
3888 programs/control/Makefile
3889 programs/notepad/Makefile
3890 programs/progman/Makefile
3891 programs/regtest/Makefile
3892 programs/view/Makefile
3893 programs/winhelp/Makefile
3894 programs/winver/Makefile
3895 rc/Makefile
3896 relay32/Makefile
3897 resources/Makefile
3898 scheduler/Makefile
3899 server/Makefile
3900 tools/Makefile
3901 tools/wrc/Makefile
3902 tsx11/Makefile
3903 win32/Makefile
3904 windows/Makefile
3905 windows/x11drv/Makefile "}
3906 EOF
3907 cat >> $CONFIG_STATUS <<\EOF
3908 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3909   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3910   case "$ac_file" in
3911   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3912        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3913   *) ac_file_in="${ac_file}.in" ;;
3914   esac
3915
3916   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3917
3918   # Remove last slash and all that follows it.  Not all systems have dirname.
3919   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3920   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3921     # The file is in a subdirectory.
3922     test ! -d "$ac_dir" && mkdir "$ac_dir"
3923     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3924     # A "../" for each directory in $ac_dir_suffix.
3925     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3926   else
3927     ac_dir_suffix= ac_dots=
3928   fi
3929
3930   case "$ac_given_srcdir" in
3931   .)  srcdir=.
3932       if test -z "$ac_dots"; then top_srcdir=.
3933       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3934   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3935   *) # Relative path.
3936     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3937     top_srcdir="$ac_dots$ac_given_srcdir" ;;
3938   esac
3939
3940   case "$ac_given_INSTALL" in
3941   [/$]*) INSTALL="$ac_given_INSTALL" ;;
3942   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3943   esac
3944
3945   echo creating "$ac_file"
3946   rm -f "$ac_file"
3947   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3948   case "$ac_file" in
3949   *Makefile*) ac_comsub="1i\\
3950 # $configure_input" ;;
3951   *) ac_comsub= ;;
3952   esac
3953
3954   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3955   sed -e "$ac_comsub
3956 s%@configure_input@%$configure_input%g
3957 s%@srcdir@%$srcdir%g
3958 s%@top_srcdir@%$top_srcdir%g
3959 s%@INSTALL@%$INSTALL%g
3960 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3961 fi; done
3962 rm -f conftest.s*
3963
3964 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3965 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3966 #
3967 # ac_d sets the value in "#define NAME VALUE" lines.
3968 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
3969 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
3970 ac_dC='\3'
3971 ac_dD='%g'
3972 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3973 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3974 ac_uB='\([      ]\)%\1#\2define\3'
3975 ac_uC=' '
3976 ac_uD='\4%g'
3977 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3978 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
3979 ac_eB='$%\1#\2define\3'
3980 ac_eC=' '
3981 ac_eD='%g'
3982
3983 if test "${CONFIG_HEADERS+set}" != set; then
3984 EOF
3985 cat >> $CONFIG_STATUS <<EOF
3986   CONFIG_HEADERS="include/config.h"
3987 EOF
3988 cat >> $CONFIG_STATUS <<\EOF
3989 fi
3990 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3991   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3992   case "$ac_file" in
3993   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3994        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3995   *) ac_file_in="${ac_file}.in" ;;
3996   esac
3997
3998   echo creating $ac_file
3999
4000   rm -f conftest.frag conftest.in conftest.out
4001   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4002   cat $ac_file_inputs > conftest.in
4003
4004 EOF
4005
4006 # Transform confdefs.h into a sed script conftest.vals that substitutes
4007 # the proper values into config.h.in to produce config.h.  And first:
4008 # Protect against being on the right side of a sed subst in config.status.
4009 # Protect against being in an unquoted here document in config.status.
4010 rm -f conftest.vals
4011 cat > conftest.hdr <<\EOF
4012 s/[\\&%]/\\&/g
4013 s%[\\$`]%\\&%g
4014 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4015 s%ac_d%ac_u%gp
4016 s%ac_u%ac_e%gp
4017 EOF
4018 sed -n -f conftest.hdr confdefs.h > conftest.vals
4019 rm -f conftest.hdr
4020
4021 # This sed command replaces #undef with comments.  This is necessary, for
4022 # example, in the case of _POSIX_SOURCE, which is predefined and required
4023 # on some systems where configure will not decide to define it.
4024 cat >> conftest.vals <<\EOF
4025 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4026 EOF
4027
4028 # Break up conftest.vals because some shells have a limit on
4029 # the size of here documents, and old seds have small limits too.
4030
4031 rm -f conftest.tail
4032 while :
4033 do
4034   ac_lines=`grep -c . conftest.vals`
4035   # grep -c gives empty output for an empty file on some AIX systems.
4036   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4037   # Write a limited-size here document to conftest.frag.
4038   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4039   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4040   echo 'CEOF
4041   sed -f conftest.frag conftest.in > conftest.out
4042   rm -f conftest.in
4043   mv conftest.out conftest.in
4044 ' >> $CONFIG_STATUS
4045   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4046   rm -f conftest.vals
4047   mv conftest.tail conftest.vals
4048 done
4049 rm -f conftest.vals
4050
4051 cat >> $CONFIG_STATUS <<\EOF
4052   rm -f conftest.frag conftest.h
4053   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4054   cat conftest.in >> conftest.h
4055   rm -f conftest.in
4056   if cmp -s $ac_file conftest.h 2>/dev/null; then
4057     echo "$ac_file is unchanged"
4058     rm -f conftest.h
4059   else
4060     # Remove last slash and all that follows it.  Not all systems have dirname.
4061       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4062       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4063       # The file is in a subdirectory.
4064       test ! -d "$ac_dir" && mkdir "$ac_dir"
4065     fi
4066     rm -f $ac_file
4067     mv conftest.h $ac_file
4068   fi
4069 fi; done
4070
4071 EOF
4072 cat >> $CONFIG_STATUS <<EOF
4073
4074 EOF
4075 cat >> $CONFIG_STATUS <<\EOF
4076
4077 exit 0
4078 EOF
4079 chmod +x $CONFIG_STATUS
4080 rm -fr confdefs* $ac_clean_files
4081 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4082
4083
4084 if test "$wine_cv_libc_reentrant" = "no"
4085 then
4086   echo
4087   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
4088   echo "*** thread support. Consider upgrading libc to a more recent"
4089   echo "*** reentrant version of libc."
4090   echo
4091 fi
4092
4093 echo
4094 echo "Configure finished.  Do 'make depend; make' to compile Wine."
4095 echo
4096