configure

   1 #! /bin/sh
   2
   3 # From configure.in configure.in 1.00
   4 # Guess values for system-dependent variables and create Makefiles.
   5 # Generated automatically using autoconf version 2.12
   6 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   7 #
   8 # This configure script is free software; the Free Software Foundation
   9 # gives unlimited permission to copy, distribute and modify it.
  10
  11 # Defaults:
  12 ac_help=
  13 ac_default_prefix=/usr/local
  14 # Any additions from configure.in:
  15 ac_help="$ac_help
  16   --disable-emulator      build only the Wine library, not the emulator"
  17 ac_help="$ac_help
  18   --enable-dll            build the Wine library as a DLL"
  19 ac_help="$ac_help
  20   --disable-lib           build the Wine without building libwine.a"
  21 ac_help="$ac_help
  22   --disable-debug         compile out all debugging messages"
  23 ac_help="$ac_help
  24   --disable-trace         compile out TRACE messages"
  25 ac_help="$ac_help
  26   --without-reentrant-x   compile for use with non-reentrant X libraries"
  27 ac_help="$ac_help
  28   --with-x                use the X Window System"
  29
  30 # Initialize some variables set by options.
  31 # The variables have the same names as the options, with
  32 # dashes changed to underlines.
  33 build=NONE
  34 cache_file=./config.cache
  35 exec_prefix=NONE
  36 host=NONE
  37 no_create=
  38 nonopt=NONE
  39 no_recursion=
  40 prefix=NONE
  41 program_prefix=NONE
  42 program_suffix=NONE
  43 program_transform_name=s,x,x,
  44 silent=
  45 site=
  46 srcdir=
  47 target=NONE
  48 verbose=
  49 x_includes=NONE
  50 x_libraries=NONE
  51 bindir='${exec_prefix}/bin'
  52 sbindir='${exec_prefix}/sbin'
  53 libexecdir='${exec_prefix}/libexec'
  54 datadir='${prefix}/share'
  55 sysconfdir='${prefix}/etc'
  56 sharedstatedir='${prefix}/com'
  57 localstatedir='${prefix}/var'
  58 libdir='${exec_prefix}/lib'
  59 includedir='${prefix}/include'
  60 oldincludedir='/usr/include'
  61 infodir='${prefix}/info'
  62 mandir='${prefix}/man'
  63
  64 # Initialize some other variables.
  65 subdirs=
  66 MFLAGS= MAKEFLAGS=
  67 # Maximum number of lines to put in a shell here document.
  68 ac_max_here_lines=12
  69
  70 ac_prev=
  71 for ac_option
  72 do
  73
  74   # If the previous option needs an argument, assign it.
  75   if test -n "$ac_prev"; then
  76     eval "$ac_prev=\$ac_option"
  77     ac_prev=
  78     continue
  79   fi
  80
  81   case "$ac_option" in
  82   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  83   *) ac_optarg= ;;
  84   esac
  85
  86   # Accept the important Cygnus configure options, so we can diagnose typos.
  87
  88   case "$ac_option" in
  89
  90   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  91     ac_prev=bindir ;;
  92   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  93     bindir="$ac_optarg" ;;
  94
  95   -build | --build | --buil | --bui | --bu)
  96     ac_prev=build ;;
  97   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  98     build="$ac_optarg" ;;
  99
 100   -cache-file | --cache-file | --cache-fil | --cache-fi \
 101   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 102     ac_prev=cache_file ;;
 103   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 104   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 105     cache_file="$ac_optarg" ;;
 106
 107   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 108     ac_prev=datadir ;;
 109   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 110   | --da=*)
 111     datadir="$ac_optarg" ;;
 112
 113   -disable-* | --disable-*)
 114     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 115     # Reject names that are not valid shell variable names.
 116     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 117       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 118     fi
 119     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 120     eval "enable_${ac_feature}=no" ;;
 121
 122   -enable-* | --enable-*)
 123     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 124     # Reject names that are not valid shell variable names.
 125     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 126       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 127     fi
 128     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 129     case "$ac_option" in
 130       *=*) ;;
 131       *) ac_optarg=yes ;;
 132     esac
 133     eval "enable_${ac_feature}='$ac_optarg'" ;;
 134
 135   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 136   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 137   | --exec | --exe | --ex)
 138     ac_prev=exec_prefix ;;
 139   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 140   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 141   | --exec=* | --exe=* | --ex=*)
 142     exec_prefix="$ac_optarg" ;;
 143
 144   -gas | --gas | --ga | --g)
 145     # Obsolete; use --with-gas.
 146     with_gas=yes ;;
 147
 148   -help | --help | --hel | --he)
 149     # Omit some internal or obsolete options to make the list less imposing.
 150     # This message is too long to be a string in the A/UX 3.1 sh.
 151     cat << EOF
 152 Usage: configure [options] [host]
 153 Options: [defaults in brackets after descriptions]
 154 Configuration:
 155   --cache-file=FILE       cache test results in FILE
 156   --help                  print this message
 157   --no-create             do not create output files
 158   --quiet, --silent       do not print \`checking...' messages
 159   --version               print the version of autoconf that created configure
 160 Directory and file names:
 161   --prefix=PREFIX         install architecture-independent files in PREFIX
 162                           [$ac_default_prefix]
 163   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 164                           [same as prefix]
 165   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 166   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 167   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 168   --datadir=DIR           read-only architecture-independent data in DIR
 169                           [PREFIX/share]
 170   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 171   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 172                           [PREFIX/com]
 173   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 174   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 175   --includedir=DIR        C header files in DIR [PREFIX/include]
 176   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 177   --infodir=DIR           info documentation in DIR [PREFIX/info]
 178   --mandir=DIR            man documentation in DIR [PREFIX/man]
 179   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 180   --program-prefix=PREFIX prepend PREFIX to installed program names
 181   --program-suffix=SUFFIX append SUFFIX to installed program names
 182   --program-transform-name=PROGRAM
 183                           run sed PROGRAM on installed program names
 184 EOF
 185     cat << EOF
 186 Host type:
 187   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 188   --host=HOST             configure for HOST [guessed]
 189   --target=TARGET         configure for TARGET [TARGET=HOST]
 190 Features and packages:
 191   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 192   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 193   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 194   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 195   --x-includes=DIR        X include files are in DIR
 196   --x-libraries=DIR       X library files are in DIR
 197 EOF
 198     if test -n "$ac_help"; then
 199       echo "--enable and --with options recognized:$ac_help"
 200     fi
 201     exit 0 ;;
 202
 203   -host | --host | --hos | --ho)
 204     ac_prev=host ;;
 205   -host=* | --host=* | --hos=* | --ho=*)
 206     host="$ac_optarg" ;;
 207
 208   -includedir | --includedir | --includedi | --included | --include \
 209   | --includ | --inclu | --incl | --inc)
 210     ac_prev=includedir ;;
 211   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 212   | --includ=* | --inclu=* | --incl=* | --inc=*)
 213     includedir="$ac_optarg" ;;
 214
 215   -infodir | --infodir | --infodi | --infod | --info | --inf)
 216     ac_prev=infodir ;;
 217   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 218     infodir="$ac_optarg" ;;
 219
 220   -libdir | --libdir | --libdi | --libd)
 221     ac_prev=libdir ;;
 222   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 223     libdir="$ac_optarg" ;;
 224
 225   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 226   | --libexe | --libex | --libe)
 227     ac_prev=libexecdir ;;
 228   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 229   | --libexe=* | --libex=* | --libe=*)
 230     libexecdir="$ac_optarg" ;;
 231
 232   -localstatedir | --localstatedir | --localstatedi | --localstated \
 233   | --localstate | --localstat | --localsta | --localst \
 234   | --locals | --local | --loca | --loc | --lo)
 235     ac_prev=localstatedir ;;
 236   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 237   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 238   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 239     localstatedir="$ac_optarg" ;;
 240
 241   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 242     ac_prev=mandir ;;
 243   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 244     mandir="$ac_optarg" ;;
 245
 246   -nfp | --nfp | --nf)
 247     # Obsolete; use --without-fp.
 248     with_fp=no ;;
 249
 250   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 251   | --no-cr | --no-c)
 252     no_create=yes ;;
 253
 254   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 255   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 256     no_recursion=yes ;;
 257
 258   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 259   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 260   | --oldin | --oldi | --old | --ol | --o)
 261     ac_prev=oldincludedir ;;
 262   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 263   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 264   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 265     oldincludedir="$ac_optarg" ;;
 266
 267   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 268     ac_prev=prefix ;;
 269   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 270     prefix="$ac_optarg" ;;
 271
 272   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 273   | --program-pre | --program-pr | --program-p)
 274     ac_prev=program_prefix ;;
 275   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 276   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 277     program_prefix="$ac_optarg" ;;
 278
 279   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 280   | --program-suf | --program-su | --program-s)
 281     ac_prev=program_suffix ;;
 282   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 283   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 284     program_suffix="$ac_optarg" ;;
 285
 286   -program-transform-name | --program-transform-name \
 287   | --program-transform-nam | --program-transform-na \
 288   | --program-transform-n | --program-transform- \
 289   | --program-transform | --program-transfor \
 290   | --program-transfo | --program-transf \
 291   | --program-trans | --program-tran \
 292   | --progr-tra | --program-tr | --program-t)
 293     ac_prev=program_transform_name ;;
 294   -program-transform-name=* | --program-transform-name=* \
 295   | --program-transform-nam=* | --program-transform-na=* \
 296   | --program-transform-n=* | --program-transform-=* \
 297   | --program-transform=* | --program-transfor=* \
 298   | --program-transfo=* | --program-transf=* \
 299   | --program-trans=* | --program-tran=* \
 300   | --progr-tra=* | --program-tr=* | --program-t=*)
 301     program_transform_name="$ac_optarg" ;;
 302
 303   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 304   | -silent | --silent | --silen | --sile | --sil)
 305     silent=yes ;;
 306
 307   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 308     ac_prev=sbindir ;;
 309   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 310   | --sbi=* | --sb=*)
 311     sbindir="$ac_optarg" ;;
 312
 313   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 314   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 315   | --sharedst | --shareds | --shared | --share | --shar \
 316   | --sha | --sh)
 317     ac_prev=sharedstatedir ;;
 318   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 319   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 320   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 321   | --sha=* | --sh=*)
 322     sharedstatedir="$ac_optarg" ;;
 323
 324   -site | --site | --sit)
 325     ac_prev=site ;;
 326   -site=* | --site=* | --sit=*)
 327     site="$ac_optarg" ;;
 328
 329   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 330     ac_prev=srcdir ;;
 331   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 332     srcdir="$ac_optarg" ;;
 333
 334   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 335   | --syscon | --sysco | --sysc | --sys | --sy)
 336     ac_prev=sysconfdir ;;
 337   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 338   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 339     sysconfdir="$ac_optarg" ;;
 340
 341   -target | --target | --targe | --targ | --tar | --ta | --t)
 342     ac_prev=target ;;
 343   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 344     target="$ac_optarg" ;;
 345
 346   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 347     verbose=yes ;;
 348
 349   -version | --version | --versio | --versi | --vers)
 350     echo "configure generated by autoconf version 2.12"
 351     exit 0 ;;
 352
 353   -with-* | --with-*)
 354     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 355     # Reject names that are not valid shell variable names.
 356     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 357       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 358     fi
 359     ac_package=`echo $ac_package| sed 's/-/_/g'`
 360     case "$ac_option" in
 361       *=*) ;;
 362       *) ac_optarg=yes ;;
 363     esac
 364     eval "with_${ac_package}='$ac_optarg'" ;;
 365
 366   -without-* | --without-*)
 367     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 368     # Reject names that are not valid shell variable names.
 369     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 370       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 371     fi
 372     ac_package=`echo $ac_package| sed 's/-/_/g'`
 373     eval "with_${ac_package}=no" ;;
 374
 375   --x)
 376     # Obsolete; use --with-x.
 377     with_x=yes ;;
 378
 379   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 380   | --x-incl | --x-inc | --x-in | --x-i)
 381     ac_prev=x_includes ;;
 382   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 383   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 384     x_includes="$ac_optarg" ;;
 385
 386   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 387   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 388     ac_prev=x_libraries ;;
 389   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 390   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 391     x_libraries="$ac_optarg" ;;
 392
 393   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 394     ;;
 395
 396   *)
 397     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 398       echo "configure: warning: $ac_option: invalid host type" 1>&2
 399     fi
 400     if test "x$nonopt" != xNONE; then
 401       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 402     fi
 403     nonopt="$ac_option"
 404     ;;
 405
 406   esac
 407 done
 408
 409 if test -n "$ac_prev"; then
 410   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 411 fi
 412
 413 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 414
 415 # File descriptor usage:
 416 # 0 standard input
 417 # 1 file creation
 418 # 2 errors and warnings
 419 # 3 some systems may open it to /dev/tty
 420 # 4 used on the Kubota Titan
 421 # 6 checking for... messages and results
 422 # 5 compiler messages saved in config.log
 423 if test "$silent" = yes; then
 424   exec 6>/dev/null
 425 else
 426   exec 6>&1
 427 fi
 428 exec 5>./config.log
 429
 430 echo "\
 431 This file contains any messages produced by compilers while
 432 running configure, to aid debugging if configure makes a mistake.
 433 " 1>&5
 434
 435 # Strip out --no-create and --no-recursion so they do not pile up.
 436 # Also quote any args containing shell metacharacters.
 437 ac_configure_args=
 438 for ac_arg
 439 do
 440   case "$ac_arg" in
 441   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 442   | --no-cr | --no-c) ;;
 443   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 444   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 445   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 446   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 447   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 448   esac
 449 done
 450
 451 # NLS nuisances.
 452 # Only set these to C if already set.  These must not be set unconditionally
 453 # because not all systems understand e.g. LANG=C (notably SCO).
 454 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 455 # Non-C LC_CTYPE values break the ctype check.
 456 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 457 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 458 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 459 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 460
 461 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 462 rm -rf conftest* confdefs.h
 463 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 464 echo > confdefs.h
 465
 466 # A filename unique to this package, relative to the directory that
 467 # configure is in, which we can look for to find out if srcdir is correct.
 468 ac_unique_file=controls/edit.c
 469
 470 # Find the source files, if location was not specified.
 471 if test -z "$srcdir"; then
 472   ac_srcdir_defaulted=yes
 473   # Try the directory containing this script, then its parent.
 474   ac_prog=$0
 475   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 476   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 477   srcdir=$ac_confdir
 478   if test ! -r $srcdir/$ac_unique_file; then
 479     srcdir=..
 480   fi
 481 else
 482   ac_srcdir_defaulted=no
 483 fi
 484 if test ! -r $srcdir/$ac_unique_file; then
 485   if test "$ac_srcdir_defaulted" = yes; then
 486     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 487   else
 488     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 489   fi
 490 fi
 491 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 492
 493 # Prefer explicitly selected file to automatically selected ones.
 494 if test -z "$CONFIG_SITE"; then
 495   if test "x$prefix" != xNONE; then
 496     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 497   else
 498     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 499   fi
 500 fi
 501 for ac_site_file in $CONFIG_SITE; do
 502   if test -r "$ac_site_file"; then
 503     echo "loading site script $ac_site_file"
 504     . "$ac_site_file"
 505   fi
 506 done
 507
 508 if test -r "$cache_file"; then
 509   echo "loading cache $cache_file"
 510   . $cache_file
 511 else
 512   echo "creating cache $cache_file"
 513   > $cache_file
 514 fi
 515
 516 ac_ext=c
 517 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 518 ac_cpp='$CPP $CPPFLAGS'
 519 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 520 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 521 cross_compiling=$ac_cv_prog_cc_cross
 522
 523 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 524   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 525   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 526     ac_n= ac_c='
 527 ' ac_t='        '
 528   else
 529     ac_n=-n ac_c= ac_t=
 530   fi
 531 else
 532   ac_n= ac_c='\c' ac_t=
 533 fi
 534
 535
 536
 537 ac_aux_dir=
 538 for ac_dir in tools $srcdir/tools; do
 539   if test -f $ac_dir/install-sh; then
 540     ac_aux_dir=$ac_dir
 541     ac_install_sh="$ac_aux_dir/install-sh -c"
 542     break
 543   elif test -f $ac_dir/install.sh; then
 544     ac_aux_dir=$ac_dir
 545     ac_install_sh="$ac_aux_dir/install.sh -c"
 546     break
 547   fi
 548 done
 549 if test -z "$ac_aux_dir"; then
 550   { echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
 551 fi
 552 ac_config_guess=$ac_aux_dir/config.guess
 553 ac_config_sub=$ac_aux_dir/config.sub
 554 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 555
 556
 557 # We want these before the checks, so the checks can modify their values.
 558 LIBS="$LIBS -lm"
 559 test -z "$PROGEXT" && PROGEXT=""
 560
 561
 562 MAIN_TARGET=emu
 563 LIB_TARGET=libwine.a
 564 ALT_LINK="-L\$(TOPOBJDIR) -lwine"
 565 TRACE_MSGS=yes  # the TRACE() macro
 566 DEBUG_MSGS=yes  # the TRACE(), WARN(), and FIXME() macros.
 567
 568 # Check whether --enable-emulator or --disable-emulator was given.
 569 if test "${enable_emulator+set}" = set; then
 570   enableval="$enable_emulator"
 571   if test "$enableval" = "no"; then MAIN_TARGET="lib"; fi
 572 fi
 573
 574
 575 # Check whether --enable-dll or --disable-dll was given.
 576 if test "${enable_dll+set}" = set; then
 577   enableval="$enable_dll"
 578   if test "$enableval" = "no"; then : ; else LIB_TARGET="libwine.so.1.0"; fi
 579 fi
 580
 581
 582 # Check whether --enable-lib or --disable-lib was given.
 583 if test "${enable_lib+set}" = set; then
 584   enableval="$enable_lib"
 585   if test "$enableval" = "no"; then ALT_LINK="\$(LIBOBJS) \$(X11OBJS)"; LIB_TARGET=""; fi
 586 fi
 587
 588
 589
 590 # Check whether --enable-debug or --disable-debug was given.
 591 if test "${enable_debug+set}" = set; then
 592   enableval="$enable_debug"
 593   if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi
 594 fi
 595
 596
 597 # Check whether --enable-trace or --disable-trace was given.
 598 if test "${enable_trace+set}" = set; then
 599   enableval="$enable_trace"
 600   if test "$enableval" = "no"; then TRACE_MSGS="no"; fi
 601 fi
 602
 603
 604 # Check whether --with-reentrant-x or --without-reentrant-x was given.
 605 if test "${with_reentrant_x+set}" = set; then
 606   withval="$with_reentrant_x"
 607   :
 608 fi
 609
 610
 611
 612
 613
 614
 615
 616 if test "$DEBUG_MSGS" = "no"
 617 then
 618     cat >> confdefs.h <<\EOF
 619 #define NO_DEBUG_MSGS 1
 620 EOF
 621
 622     cat >> confdefs.h <<\EOF
 623 #define NO_TRACE_MSGS 1
 624 EOF
 625
 626 else
 627     if test "$TRACE_MSGS" = "no"
 628     then
 629         cat >> confdefs.h <<\EOF
 630 #define NO_TRACE_MSGS 1
 631 EOF
 632
 633     fi
 634 fi
 635
 636
 637 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 638 echo "configure:639: checking whether ${MAKE-make} sets \${MAKE}" >&5
 639 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 640 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 641   echo $ac_n "(cached) $ac_c" 1>&6
 642 else
 643   cat > conftestmake <<\EOF
 644 all:
 645         @echo 'ac_maketemp="${MAKE}"'
 646 EOF
 647 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 648 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 649 if test -n "$ac_maketemp"; then
 650   eval ac_cv_prog_make_${ac_make}_set=yes
 651 else
 652   eval ac_cv_prog_make_${ac_make}_set=no
 653 fi
 654 rm -f conftestmake
 655 fi
 656 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 657   echo "$ac_t""yes" 1>&6
 658   SET_MAKE=
 659 else
 660   echo "$ac_t""no" 1>&6
 661   SET_MAKE="MAKE=${MAKE-make}"
 662 fi
 663
 664 # Extract the first word of "gcc", so it can be a program name with args.
 665 set dummy gcc; ac_word=$2
 666 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 667 echo "configure:668: checking for $ac_word" >&5
 668 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 669   echo $ac_n "(cached) $ac_c" 1>&6
 670 else
 671   if test -n "$CC"; then
 672   ac_cv_prog_CC="$CC" # Let the user override the test.
 673 else
 674   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 675   for ac_dir in $PATH; do
 676     test -z "$ac_dir" && ac_dir=.
 677     if test -f $ac_dir/$ac_word; then
 678       ac_cv_prog_CC="gcc"
 679       break
 680     fi
 681   done
 682   IFS="$ac_save_ifs"
 683 fi
 684 fi
 685 CC="$ac_cv_prog_CC"
 686 if test -n "$CC"; then
 687   echo "$ac_t""$CC" 1>&6
 688 else
 689   echo "$ac_t""no" 1>&6
 690 fi
 691
 692 if test -z "$CC"; then
 693   # Extract the first word of "cc", so it can be a program name with args.
 694 set dummy cc; ac_word=$2
 695 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 696 echo "configure:697: checking for $ac_word" >&5
 697 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 698   echo $ac_n "(cached) $ac_c" 1>&6
 699 else
 700   if test -n "$CC"; then
 701   ac_cv_prog_CC="$CC" # Let the user override the test.
 702 else
 703   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 704   ac_prog_rejected=no
 705   for ac_dir in $PATH; do
 706     test -z "$ac_dir" && ac_dir=.
 707     if test -f $ac_dir/$ac_word; then
 708       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 709         ac_prog_rejected=yes
 710         continue
 711       fi
 712       ac_cv_prog_CC="cc"
 713       break
 714     fi
 715   done
 716   IFS="$ac_save_ifs"
 717 if test $ac_prog_rejected = yes; then
 718   # We found a bogon in the path, so make sure we never use it.
 719   set dummy $ac_cv_prog_CC
 720   shift
 721   if test $# -gt 0; then
 722     # We chose a different compiler from the bogus one.
 723     # However, it has the same basename, so the bogon will be chosen
 724     # first if we set CC to just the basename; use the full file name.
 725     shift
 726     set dummy "$ac_dir/$ac_word" "$@"
 727     shift
 728     ac_cv_prog_CC="$@"
 729   fi
 730 fi
 731 fi
 732 fi
 733 CC="$ac_cv_prog_CC"
 734 if test -n "$CC"; then
 735   echo "$ac_t""$CC" 1>&6
 736 else
 737   echo "$ac_t""no" 1>&6
 738 fi
 739
 740   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 741 fi
 742
 743 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 744 echo "configure:745: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 745
 746 ac_ext=c
 747 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 748 ac_cpp='$CPP $CPPFLAGS'
 749 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 750 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 751 cross_compiling=$ac_cv_prog_cc_cross
 752
 753 cat > conftest.$ac_ext <<EOF
 754 #line 755 "configure"
 755 #include "confdefs.h"
 756 main(){return(0);}
 757 EOF
 758 if { (eval echo configure:759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 759   ac_cv_prog_cc_works=yes
 760   # If we can't run a trivial program, we are probably using a cross compiler.
 761   if (./conftest; exit) 2>/dev/null; then
 762     ac_cv_prog_cc_cross=no
 763   else
 764     ac_cv_prog_cc_cross=yes
 765   fi
 766 else
 767   echo "configure: failed program was:" >&5
 768   cat conftest.$ac_ext >&5
 769   ac_cv_prog_cc_works=no
 770 fi
 771 rm -fr conftest*
 772
 773 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 774 if test $ac_cv_prog_cc_works = no; then
 775   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 776 fi
 777 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 778 echo "configure:779: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 779 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 780 cross_compiling=$ac_cv_prog_cc_cross
 781
 782 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 783 echo "configure:784: checking whether we are using GNU C" >&5
 784 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 785   echo $ac_n "(cached) $ac_c" 1>&6
 786 else
 787   cat > conftest.c <<EOF
 788 #ifdef __GNUC__
 789   yes;
 790 #endif
 791 EOF
 792 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:793: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 793   ac_cv_prog_gcc=yes
 794 else
 795   ac_cv_prog_gcc=no
 796 fi
 797 fi
 798
 799 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 800
 801 if test $ac_cv_prog_gcc = yes; then
 802   GCC=yes
 803   ac_test_CFLAGS="${CFLAGS+set}"
 804   ac_save_CFLAGS="$CFLAGS"
 805   CFLAGS=
 806   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 807 echo "configure:808: checking whether ${CC-cc} accepts -g" >&5
 808 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 809   echo $ac_n "(cached) $ac_c" 1>&6
 810 else
 811   echo 'void f(){}' > conftest.c
 812 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 813   ac_cv_prog_cc_g=yes
 814 else
 815   ac_cv_prog_cc_g=no
 816 fi
 817 rm -f conftest*
 818
 819 fi
 820
 821 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 822   if test "$ac_test_CFLAGS" = set; then
 823     CFLAGS="$ac_save_CFLAGS"
 824   elif test $ac_cv_prog_cc_g = yes; then
 825     CFLAGS="-g -O2"
 826   else
 827     CFLAGS="-O2"
 828   fi
 829 else
 830   GCC=
 831   test "${CFLAGS+set}" = set || CFLAGS="-g"
 832 fi
 833
 834 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 835 echo "configure:836: checking how to run the C preprocessor" >&5
 836 # On Suns, sometimes $CPP names a directory.
 837 if test -n "$CPP" && test -d "$CPP"; then
 838   CPP=
 839 fi
 840 if test -z "$CPP"; then
 841 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 842   echo $ac_n "(cached) $ac_c" 1>&6
 843 else
 844     # This must be in double quotes, not single quotes, because CPP may get
 845   # substituted into the Makefile and "${CC-cc}" will confuse make.
 846   CPP="${CC-cc} -E"
 847   # On the NeXT, cc -E runs the code through the compiler's parser,
 848   # not just through cpp.
 849   cat > conftest.$ac_ext <<EOF
 850 #line 851 "configure"
 851 #include "confdefs.h"
 852 #include <assert.h>
 853 Syntax Error
 854 EOF
 855 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 856 { (eval echo configure:857: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 857 ac_err=`grep -v '^ *+' conftest.out`
 858 if test -z "$ac_err"; then
 859   :
 860 else
 861   echo "$ac_err" >&5
 862   echo "configure: failed program was:" >&5
 863   cat conftest.$ac_ext >&5
 864   rm -rf conftest*
 865   CPP="${CC-cc} -E -traditional-cpp"
 866   cat > conftest.$ac_ext <<EOF
 867 #line 868 "configure"
 868 #include "confdefs.h"
 869 #include <assert.h>
 870 Syntax Error
 871 EOF
 872 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 873 { (eval echo configure:874: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 874 ac_err=`grep -v '^ *+' conftest.out`
 875 if test -z "$ac_err"; then
 876   :
 877 else
 878   echo "$ac_err" >&5
 879   echo "configure: failed program was:" >&5
 880   cat conftest.$ac_ext >&5
 881   rm -rf conftest*
 882   CPP=/lib/cpp
 883 fi
 884 rm -f conftest*
 885 fi
 886 rm -f conftest*
 887   ac_cv_prog_CPP="$CPP"
 888 fi
 889   CPP="$ac_cv_prog_CPP"
 890 else
 891   ac_cv_prog_CPP="$CPP"
 892 fi
 893 echo "$ac_t""$CPP" 1>&6
 894
 895 # If we find X, set shell vars x_includes and x_libraries to the
 896 # paths, otherwise set no_x=yes.
 897 # Uses ac_ vars as temps to allow command line to override cache and checks.
 898 # --without-x overrides everything else, but does not touch the cache.
 899 echo $ac_n "checking for X""... $ac_c" 1>&6
 900 echo "configure:901: checking for X" >&5
 901
 902 # Check whether --with-x or --without-x was given.
 903 if test "${with_x+set}" = set; then
 904   withval="$with_x"
 905   :
 906 fi
 907
 908 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 909 if test "x$with_x" = xno; then
 910   # The user explicitly disabled X.
 911   have_x=disabled
 912 else
 913   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 914     # Both variables are already set.
 915     have_x=yes
 916   else
 917 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 918   echo $ac_n "(cached) $ac_c" 1>&6
 919 else
 920   # One or both of the vars are not set, and there is no cached value.
 921 ac_x_includes=NO ac_x_libraries=NO
 922 rm -fr conftestdir
 923 if mkdir conftestdir; then
 924   cd conftestdir
 925   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 926   cat > Imakefile <<'EOF'
 927 acfindx:
 928         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 929 EOF
 930   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 931     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 932     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 933     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
 934     for ac_extension in a so sl; do
 935       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
 936         test -f $ac_im_libdir/libX11.$ac_extension; then
 937         ac_im_usrlibdir=$ac_im_libdir; break
 938       fi
 939     done
 940     # Screen out bogus values from the imake configuration.  They are
 941     # bogus both because they are the default anyway, and because
 942     # using them would break gcc on systems where it needs fixed includes.
 943     case "$ac_im_incroot" in
 944         /usr/include) ;;
 945         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
 946     esac
 947     case "$ac_im_usrlibdir" in
 948         /usr/lib | /lib) ;;
 949         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
 950     esac
 951   fi
 952   cd ..
 953   rm -fr conftestdir
 954 fi
 955
 956 if test "$ac_x_includes" = NO; then
 957   # Guess where to find include files, by looking for this one X11 .h file.
 958   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
 959
 960   # First, try using that file with no special directory specified.
 961 cat > conftest.$ac_ext <<EOF
 962 #line 963 "configure"
 963 #include "confdefs.h"
 964 #include <$x_direct_test_include>
 965 EOF
 966 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 967 { (eval echo configure:968: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 968 ac_err=`grep -v '^ *+' conftest.out`
 969 if test -z "$ac_err"; then
 970   rm -rf conftest*
 971   # We can compile using X headers with no special include directory.
 972 ac_x_includes=
 973 else
 974   echo "$ac_err" >&5
 975   echo "configure: failed program was:" >&5
 976   cat conftest.$ac_ext >&5
 977   rm -rf conftest*
 978   # Look for the header file in a standard set of common directories.
 979 # Check X11 before X11Rn because it is often a symlink to the current release.
 980   for ac_dir in               \
 981     /usr/X11/include          \
 982     /usr/X11R6/include        \
 983     /usr/X11R5/include        \
 984     /usr/X11R4/include        \
 985                               \
 986     /usr/include/X11          \
 987     /usr/include/X11R6        \
 988     /usr/include/X11R5        \
 989     /usr/include/X11R4        \
 990                               \
 991     /usr/local/X11/include    \
 992     /usr/local/X11R6/include  \
 993     /usr/local/X11R5/include  \
 994     /usr/local/X11R4/include  \
 995                               \
 996     /usr/local/include/X11    \
 997     /usr/local/include/X11R6  \
 998     /usr/local/include/X11R5  \
 999     /usr/local/include/X11R4  \
1000                               \
1001     /usr/X386/include         \
1002     /usr/x386/include         \
1003     /usr/XFree86/include/X11  \
1004                               \
1005     /usr/include              \
1006     /usr/local/include        \
1007     /usr/unsupported/include  \
1008     /usr/athena/include       \
1009     /usr/local/x11r5/include  \
1010     /usr/lpp/Xamples/include  \
1011                               \
1012     /usr/openwin/include      \
1013     /usr/openwin/share/include \
1014     ; \
1015   do
1016     if test -r "$ac_dir/$x_direct_test_include"; then
1017       ac_x_includes=$ac_dir
1018       break
1019     fi
1020   done
1021 fi
1022 rm -f conftest*
1023 fi # $ac_x_includes = NO
1024
1025 if test "$ac_x_libraries" = NO; then
1026   # Check for the libraries.
1027
1028   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1029   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1030
1031   # See if we find them without any special options.
1032   # Don't add to $LIBS permanently.
1033   ac_save_LIBS="$LIBS"
1034   LIBS="-l$x_direct_test_library $LIBS"
1035 cat > conftest.$ac_ext <<EOF
1036 #line 1037 "configure"
1037 #include "confdefs.h"
1038
1039 int main() {
1040 ${x_direct_test_function}()
1041 ; return 0; }
1042 EOF
1043 if { (eval echo configure:1044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1044   rm -rf conftest*
1045   LIBS="$ac_save_LIBS"
1046 # We can link X programs with no special library path.
1047 ac_x_libraries=
1048 else
1049   echo "configure: failed program was:" >&5
1050   cat conftest.$ac_ext >&5
1051   rm -rf conftest*
1052   LIBS="$ac_save_LIBS"
1053 # First see if replacing the include by lib works.
1054 # Check X11 before X11Rn because it is often a symlink to the current release.
1055 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1056     /usr/X11/lib          \
1057     /usr/X11R6/lib        \
1058     /usr/X11R5/lib        \
1059     /usr/X11R4/lib        \
1060                           \
1061     /usr/lib/X11          \
1062     /usr/lib/X11R6        \
1063     /usr/lib/X11R5        \
1064     /usr/lib/X11R4        \
1065                           \
1066     /usr/local/X11/lib    \
1067     /usr/local/X11R6/lib  \
1068     /usr/local/X11R5/lib  \
1069     /usr/local/X11R4/lib  \
1070                           \
1071     /usr/local/lib/X11    \
1072     /usr/local/lib/X11R6  \
1073     /usr/local/lib/X11R5  \
1074     /usr/local/lib/X11R4  \
1075                           \
1076     /usr/X386/lib         \
1077     /usr/x386/lib         \
1078     /usr/XFree86/lib/X11  \
1079                           \
1080     /usr/lib              \
1081     /usr/local/lib        \
1082     /usr/unsupported/lib  \
1083     /usr/athena/lib       \
1084     /usr/local/x11r5/lib  \
1085     /usr/lpp/Xamples/lib  \
1086     /lib/usr/lib/X11      \
1087                           \
1088     /usr/openwin/lib      \
1089     /usr/openwin/share/lib \
1090     ; \
1091 do
1092   for ac_extension in a so sl; do
1093     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1094       ac_x_libraries=$ac_dir
1095       break 2
1096     fi
1097   done
1098 done
1099 fi
1100 rm -f conftest*
1101 fi # $ac_x_libraries = NO
1102
1103 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1104   # Didn't find X anywhere.  Cache the known absence of X.
1105   ac_cv_have_x="have_x=no"
1106 else
1107   # Record where we found X for the cache.
1108   ac_cv_have_x="have_x=yes \
1109                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1110 fi
1111 fi
1112   fi
1113   eval "$ac_cv_have_x"
1114 fi # $with_x != no
1115
1116 if test "$have_x" != yes; then
1117   echo "$ac_t""$have_x" 1>&6
1118   no_x=yes
1119 else
1120   # If each of the values was on the command line, it overrides each guess.
1121   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1122   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1123   # Update the cache value to reflect the command line values.
1124   ac_cv_have_x="have_x=yes \
1125                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1126   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1127 fi
1128
1129 if test "$no_x" = yes; then
1130   # Not all programs may use this symbol, but it does not hurt to define it.
1131   cat >> confdefs.h <<\EOF
1132 #define X_DISPLAY_MISSING 1
1133 EOF
1134
1135   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1136 else
1137   if test -n "$x_includes"; then
1138     X_CFLAGS="$X_CFLAGS -I$x_includes"
1139   fi
1140
1141   # It would also be nice to do this for all -L options, not just this one.
1142   if test -n "$x_libraries"; then
1143     X_LIBS="$X_LIBS -L$x_libraries"
1144     # For Solaris; some versions of Sun CC require a space after -R and
1145     # others require no space.  Words are not sufficient . . . .
1146     case "`(uname -sr) 2>/dev/null`" in
1147     "SunOS 5"*)
1148       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1149 echo "configure:1150: checking whether -R must be followed by a space" >&5
1150       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1151       cat > conftest.$ac_ext <<EOF
1152 #line 1153 "configure"
1153 #include "confdefs.h"
1154
1155 int main() {
1156
1157 ; return 0; }
1158 EOF
1159 if { (eval echo configure:1160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1160   rm -rf conftest*
1161   ac_R_nospace=yes
1162 else
1163   echo "configure: failed program was:" >&5
1164   cat conftest.$ac_ext >&5
1165   rm -rf conftest*
1166   ac_R_nospace=no
1167 fi
1168 rm -f conftest*
1169       if test $ac_R_nospace = yes; then
1170         echo "$ac_t""no" 1>&6
1171         X_LIBS="$X_LIBS -R$x_libraries"
1172       else
1173         LIBS="$ac_xsave_LIBS -R $x_libraries"
1174         cat > conftest.$ac_ext <<EOF
1175 #line 1176 "configure"
1176 #include "confdefs.h"
1177
1178 int main() {
1179
1180 ; return 0; }
1181 EOF
1182 if { (eval echo configure:1183: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1183   rm -rf conftest*
1184   ac_R_space=yes
1185 else
1186   echo "configure: failed program was:" >&5
1187   cat conftest.$ac_ext >&5
1188   rm -rf conftest*
1189   ac_R_space=no
1190 fi
1191 rm -f conftest*
1192         if test $ac_R_space = yes; then
1193           echo "$ac_t""yes" 1>&6
1194           X_LIBS="$X_LIBS -R $x_libraries"
1195         else
1196           echo "$ac_t""neither works" 1>&6
1197         fi
1198       fi
1199       LIBS="$ac_xsave_LIBS"
1200     esac
1201   fi
1202
1203   # Check for system-dependent libraries X programs must link with.
1204   # Do this before checking for the system-independent R6 libraries
1205   # (-lICE), since we may need -lsocket or whatever for X linking.
1206
1207   if test "$ISC" = yes; then
1208     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1209   else
1210     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1211     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1212     # the Alpha needs dnet_stub (dnet does not exist).
1213     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1214 echo "configure:1215: checking for dnet_ntoa in -ldnet" >&5
1215 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1216 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1217   echo $ac_n "(cached) $ac_c" 1>&6
1218 else
1219   ac_save_LIBS="$LIBS"
1220 LIBS="-ldnet  $LIBS"
1221 cat > conftest.$ac_ext <<EOF
1222 #line 1223 "configure"
1223 #include "confdefs.h"
1224 /* Override any gcc2 internal prototype to avoid an error.  */
1225 /* We use char because int might match the return type of a gcc2
1226     builtin and then its argument prototype would still apply.  */
1227 char dnet_ntoa();
1228
1229 int main() {
1230 dnet_ntoa()
1231 ; return 0; }
1232 EOF
1233 if { (eval echo configure:1234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1234   rm -rf conftest*
1235   eval "ac_cv_lib_$ac_lib_var=yes"
1236 else
1237   echo "configure: failed program was:" >&5
1238   cat conftest.$ac_ext >&5
1239   rm -rf conftest*
1240   eval "ac_cv_lib_$ac_lib_var=no"
1241 fi
1242 rm -f conftest*
1243 LIBS="$ac_save_LIBS"
1244
1245 fi
1246 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1247   echo "$ac_t""yes" 1>&6
1248   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1249 else
1250   echo "$ac_t""no" 1>&6
1251 fi
1252
1253     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1254       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1255 echo "configure:1256: checking for dnet_ntoa in -ldnet_stub" >&5
1256 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1257 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1258   echo $ac_n "(cached) $ac_c" 1>&6
1259 else
1260   ac_save_LIBS="$LIBS"
1261 LIBS="-ldnet_stub  $LIBS"
1262 cat > conftest.$ac_ext <<EOF
1263 #line 1264 "configure"
1264 #include "confdefs.h"
1265 /* Override any gcc2 internal prototype to avoid an error.  */
1266 /* We use char because int might match the return type of a gcc2
1267     builtin and then its argument prototype would still apply.  */
1268 char dnet_ntoa();
1269
1270 int main() {
1271 dnet_ntoa()
1272 ; return 0; }
1273 EOF
1274 if { (eval echo configure:1275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1275   rm -rf conftest*
1276   eval "ac_cv_lib_$ac_lib_var=yes"
1277 else
1278   echo "configure: failed program was:" >&5
1279   cat conftest.$ac_ext >&5
1280   rm -rf conftest*
1281   eval "ac_cv_lib_$ac_lib_var=no"
1282 fi
1283 rm -f conftest*
1284 LIBS="$ac_save_LIBS"
1285
1286 fi
1287 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1288   echo "$ac_t""yes" 1>&6
1289   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1290 else
1291   echo "$ac_t""no" 1>&6
1292 fi
1293
1294     fi
1295
1296     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1297     # to get the SysV transport functions.
1298     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1299     # needs -lnsl.
1300     # The nsl library prevents programs from opening the X display
1301     # on Irix 5.2, according to dickey@clark.net.
1302     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1303 echo "configure:1304: checking for gethostbyname" >&5
1304 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1305   echo $ac_n "(cached) $ac_c" 1>&6
1306 else
1307   cat > conftest.$ac_ext <<EOF
1308 #line 1309 "configure"
1309 #include "confdefs.h"
1310 /* System header to define __stub macros and hopefully few prototypes,
1311     which can conflict with char gethostbyname(); below.  */
1312 #include <assert.h>
1313 /* Override any gcc2 internal prototype to avoid an error.  */
1314 /* We use char because int might match the return type of a gcc2
1315     builtin and then its argument prototype would still apply.  */
1316 char gethostbyname();
1317
1318 int main() {
1319
1320 /* The GNU C library defines this for functions which it implements
1321     to always fail with ENOSYS.  Some functions are actually named
1322     something starting with __ and the normal name is an alias.  */
1323 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1324 choke me
1325 #else
1326 gethostbyname();
1327 #endif
1328
1329 ; return 0; }
1330 EOF
1331 if { (eval echo configure:1332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1332   rm -rf conftest*
1333   eval "ac_cv_func_gethostbyname=yes"
1334 else
1335   echo "configure: failed program was:" >&5
1336   cat conftest.$ac_ext >&5
1337   rm -rf conftest*
1338   eval "ac_cv_func_gethostbyname=no"
1339 fi
1340 rm -f conftest*
1341 fi
1342
1343 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1344   echo "$ac_t""yes" 1>&6
1345   :
1346 else
1347   echo "$ac_t""no" 1>&6
1348 fi
1349
1350     if test $ac_cv_func_gethostbyname = no; then
1351       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1352 echo "configure:1353: checking for gethostbyname in -lnsl" >&5
1353 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1354 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1355   echo $ac_n "(cached) $ac_c" 1>&6
1356 else
1357   ac_save_LIBS="$LIBS"
1358 LIBS="-lnsl  $LIBS"
1359 cat > conftest.$ac_ext <<EOF
1360 #line 1361 "configure"
1361 #include "confdefs.h"
1362 /* Override any gcc2 internal prototype to avoid an error.  */
1363 /* We use char because int might match the return type of a gcc2
1364     builtin and then its argument prototype would still apply.  */
1365 char gethostbyname();
1366
1367 int main() {
1368 gethostbyname()
1369 ; return 0; }
1370 EOF
1371 if { (eval echo configure:1372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1372   rm -rf conftest*
1373   eval "ac_cv_lib_$ac_lib_var=yes"
1374 else
1375   echo "configure: failed program was:" >&5
1376   cat conftest.$ac_ext >&5
1377   rm -rf conftest*
1378   eval "ac_cv_lib_$ac_lib_var=no"
1379 fi
1380 rm -f conftest*
1381 LIBS="$ac_save_LIBS"
1382
1383 fi
1384 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1385   echo "$ac_t""yes" 1>&6
1386   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1387 else
1388   echo "$ac_t""no" 1>&6
1389 fi
1390
1391     fi
1392
1393     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1394     # socket/setsockopt and other routines are undefined under SCO ODT
1395     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1396     # on later versions), says simon@lia.di.epfl.ch: it contains
1397     # gethostby* variants that don't use the nameserver (or something).
1398     # -lsocket must be given before -lnsl if both are needed.
1399     # We assume that if connect needs -lnsl, so does gethostbyname.
1400     echo $ac_n "checking for connect""... $ac_c" 1>&6
1401 echo "configure:1402: checking for connect" >&5
1402 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1403   echo $ac_n "(cached) $ac_c" 1>&6
1404 else
1405   cat > conftest.$ac_ext <<EOF
1406 #line 1407 "configure"
1407 #include "confdefs.h"
1408 /* System header to define __stub macros and hopefully few prototypes,
1409     which can conflict with char connect(); below.  */
1410 #include <assert.h>
1411 /* Override any gcc2 internal prototype to avoid an error.  */
1412 /* We use char because int might match the return type of a gcc2
1413     builtin and then its argument prototype would still apply.  */
1414 char connect();
1415
1416 int main() {
1417
1418 /* The GNU C library defines this for functions which it implements
1419     to always fail with ENOSYS.  Some functions are actually named
1420     something starting with __ and the normal name is an alias.  */
1421 #if defined (__stub_connect) || defined (__stub___connect)
1422 choke me
1423 #else
1424 connect();
1425 #endif
1426
1427 ; return 0; }
1428 EOF
1429 if { (eval echo configure:1430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1430   rm -rf conftest*
1431   eval "ac_cv_func_connect=yes"
1432 else
1433   echo "configure: failed program was:" >&5
1434   cat conftest.$ac_ext >&5
1435   rm -rf conftest*
1436   eval "ac_cv_func_connect=no"
1437 fi
1438 rm -f conftest*
1439 fi
1440
1441 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1442   echo "$ac_t""yes" 1>&6
1443   :
1444 else
1445   echo "$ac_t""no" 1>&6
1446 fi
1447
1448     if test $ac_cv_func_connect = no; then
1449       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1450 echo "configure:1451: checking for connect in -lsocket" >&5
1451 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1452 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1453   echo $ac_n "(cached) $ac_c" 1>&6
1454 else
1455   ac_save_LIBS="$LIBS"
1456 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1457 cat > conftest.$ac_ext <<EOF
1458 #line 1459 "configure"
1459 #include "confdefs.h"
1460 /* Override any gcc2 internal prototype to avoid an error.  */
1461 /* We use char because int might match the return type of a gcc2
1462     builtin and then its argument prototype would still apply.  */
1463 char connect();
1464
1465 int main() {
1466 connect()
1467 ; return 0; }
1468 EOF
1469 if { (eval echo configure:1470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1470   rm -rf conftest*
1471   eval "ac_cv_lib_$ac_lib_var=yes"
1472 else
1473   echo "configure: failed program was:" >&5
1474   cat conftest.$ac_ext >&5
1475   rm -rf conftest*
1476   eval "ac_cv_lib_$ac_lib_var=no"
1477 fi
1478 rm -f conftest*
1479 LIBS="$ac_save_LIBS"
1480
1481 fi
1482 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1483   echo "$ac_t""yes" 1>&6
1484   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1485 else
1486   echo "$ac_t""no" 1>&6
1487 fi
1488
1489     fi
1490
1491     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1492     echo $ac_n "checking for remove""... $ac_c" 1>&6
1493 echo "configure:1494: checking for remove" >&5
1494 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1495   echo $ac_n "(cached) $ac_c" 1>&6
1496 else
1497   cat > conftest.$ac_ext <<EOF
1498 #line 1499 "configure"
1499 #include "confdefs.h"
1500 /* System header to define __stub macros and hopefully few prototypes,
1501     which can conflict with char remove(); below.  */
1502 #include <assert.h>
1503 /* Override any gcc2 internal prototype to avoid an error.  */
1504 /* We use char because int might match the return type of a gcc2
1505     builtin and then its argument prototype would still apply.  */
1506 char remove();
1507
1508 int main() {
1509
1510 /* The GNU C library defines this for functions which it implements
1511     to always fail with ENOSYS.  Some functions are actually named
1512     something starting with __ and the normal name is an alias.  */
1513 #if defined (__stub_remove) || defined (__stub___remove)
1514 choke me
1515 #else
1516 remove();
1517 #endif
1518
1519 ; return 0; }
1520 EOF
1521 if { (eval echo configure:1522: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1522   rm -rf conftest*
1523   eval "ac_cv_func_remove=yes"
1524 else
1525   echo "configure: failed program was:" >&5
1526   cat conftest.$ac_ext >&5
1527   rm -rf conftest*
1528   eval "ac_cv_func_remove=no"
1529 fi
1530 rm -f conftest*
1531 fi
1532
1533 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1534   echo "$ac_t""yes" 1>&6
1535   :
1536 else
1537   echo "$ac_t""no" 1>&6
1538 fi
1539
1540     if test $ac_cv_func_remove = no; then
1541       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1542 echo "configure:1543: checking for remove in -lposix" >&5
1543 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1544 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1545   echo $ac_n "(cached) $ac_c" 1>&6
1546 else
1547   ac_save_LIBS="$LIBS"
1548 LIBS="-lposix  $LIBS"
1549 cat > conftest.$ac_ext <<EOF
1550 #line 1551 "configure"
1551 #include "confdefs.h"
1552 /* Override any gcc2 internal prototype to avoid an error.  */
1553 /* We use char because int might match the return type of a gcc2
1554     builtin and then its argument prototype would still apply.  */
1555 char remove();
1556
1557 int main() {
1558 remove()
1559 ; return 0; }
1560 EOF
1561 if { (eval echo configure:1562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1562   rm -rf conftest*
1563   eval "ac_cv_lib_$ac_lib_var=yes"
1564 else
1565   echo "configure: failed program was:" >&5
1566   cat conftest.$ac_ext >&5
1567   rm -rf conftest*
1568   eval "ac_cv_lib_$ac_lib_var=no"
1569 fi
1570 rm -f conftest*
1571 LIBS="$ac_save_LIBS"
1572
1573 fi
1574 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1575   echo "$ac_t""yes" 1>&6
1576   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1577 else
1578   echo "$ac_t""no" 1>&6
1579 fi
1580
1581     fi
1582
1583     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1584     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1585 echo "configure:1586: checking for shmat" >&5
1586 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1587   echo $ac_n "(cached) $ac_c" 1>&6
1588 else
1589   cat > conftest.$ac_ext <<EOF
1590 #line 1591 "configure"
1591 #include "confdefs.h"
1592 /* System header to define __stub macros and hopefully few prototypes,
1593     which can conflict with char shmat(); below.  */
1594 #include <assert.h>
1595 /* Override any gcc2 internal prototype to avoid an error.  */
1596 /* We use char because int might match the return type of a gcc2
1597     builtin and then its argument prototype would still apply.  */
1598 char shmat();
1599
1600 int main() {
1601
1602 /* The GNU C library defines this for functions which it implements
1603     to always fail with ENOSYS.  Some functions are actually named
1604     something starting with __ and the normal name is an alias.  */
1605 #if defined (__stub_shmat) || defined (__stub___shmat)
1606 choke me
1607 #else
1608 shmat();
1609 #endif
1610
1611 ; return 0; }
1612 EOF
1613 if { (eval echo configure:1614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1614   rm -rf conftest*
1615   eval "ac_cv_func_shmat=yes"
1616 else
1617   echo "configure: failed program was:" >&5
1618   cat conftest.$ac_ext >&5
1619   rm -rf conftest*
1620   eval "ac_cv_func_shmat=no"
1621 fi
1622 rm -f conftest*
1623 fi
1624
1625 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1626   echo "$ac_t""yes" 1>&6
1627   :
1628 else
1629   echo "$ac_t""no" 1>&6
1630 fi
1631
1632     if test $ac_cv_func_shmat = no; then
1633       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1634 echo "configure:1635: checking for shmat in -lipc" >&5
1635 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1636 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1637   echo $ac_n "(cached) $ac_c" 1>&6
1638 else
1639   ac_save_LIBS="$LIBS"
1640 LIBS="-lipc  $LIBS"
1641 cat > conftest.$ac_ext <<EOF
1642 #line 1643 "configure"
1643 #include "confdefs.h"
1644 /* Override any gcc2 internal prototype to avoid an error.  */
1645 /* We use char because int might match the return type of a gcc2
1646     builtin and then its argument prototype would still apply.  */
1647 char shmat();
1648
1649 int main() {
1650 shmat()
1651 ; return 0; }
1652 EOF
1653 if { (eval echo configure:1654: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1654   rm -rf conftest*
1655   eval "ac_cv_lib_$ac_lib_var=yes"
1656 else
1657   echo "configure: failed program was:" >&5
1658   cat conftest.$ac_ext >&5
1659   rm -rf conftest*
1660   eval "ac_cv_lib_$ac_lib_var=no"
1661 fi
1662 rm -f conftest*
1663 LIBS="$ac_save_LIBS"
1664
1665 fi
1666 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1667   echo "$ac_t""yes" 1>&6
1668   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1669 else
1670   echo "$ac_t""no" 1>&6
1671 fi
1672
1673     fi
1674   fi
1675
1676   # Check for libraries that X11R6 Xt/Xaw programs need.
1677   ac_save_LDFLAGS="$LDFLAGS"
1678   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1679   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1680   # check for ICE first), but we must link in the order -lSM -lICE or
1681   # we get undefined symbols.  So assume we have SM if we have ICE.
1682   # These have to be linked with before -lX11, unlike the other
1683   # libraries we check for below, so use a different variable.
1684   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1685   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1686 echo "configure:1687: checking for IceConnectionNumber in -lICE" >&5
1687 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1688 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1689   echo $ac_n "(cached) $ac_c" 1>&6
1690 else
1691   ac_save_LIBS="$LIBS"
1692 LIBS="-lICE  $LIBS"
1693 cat > conftest.$ac_ext <<EOF
1694 #line 1695 "configure"
1695 #include "confdefs.h"
1696 /* Override any gcc2 internal prototype to avoid an error.  */
1697 /* We use char because int might match the return type of a gcc2
1698     builtin and then its argument prototype would still apply.  */
1699 char IceConnectionNumber();
1700
1701 int main() {
1702 IceConnectionNumber()
1703 ; return 0; }
1704 EOF
1705 if { (eval echo configure:1706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1706   rm -rf conftest*
1707   eval "ac_cv_lib_$ac_lib_var=yes"
1708 else
1709   echo "configure: failed program was:" >&5
1710   cat conftest.$ac_ext >&5
1711   rm -rf conftest*
1712   eval "ac_cv_lib_$ac_lib_var=no"
1713 fi
1714 rm -f conftest*
1715 LIBS="$ac_save_LIBS"
1716
1717 fi
1718 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1719   echo "$ac_t""yes" 1>&6
1720   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1721 else
1722   echo "$ac_t""no" 1>&6
1723 fi
1724
1725   LDFLAGS="$ac_save_LDFLAGS"
1726
1727 fi
1728
1729 for ac_prog in 'bison -y' byacc
1730 do
1731 # Extract the first word of "$ac_prog", so it can be a program name with args.
1732 set dummy $ac_prog; ac_word=$2
1733 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1734 echo "configure:1735: checking for $ac_word" >&5
1735 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1736   echo $ac_n "(cached) $ac_c" 1>&6
1737 else
1738   if test -n "$YACC"; then
1739   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1740 else
1741   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1742   for ac_dir in $PATH; do
1743     test -z "$ac_dir" && ac_dir=.
1744     if test -f $ac_dir/$ac_word; then
1745       ac_cv_prog_YACC="$ac_prog"
1746       break
1747     fi
1748   done
1749   IFS="$ac_save_ifs"
1750 fi
1751 fi
1752 YACC="$ac_cv_prog_YACC"
1753 if test -n "$YACC"; then
1754   echo "$ac_t""$YACC" 1>&6
1755 else
1756   echo "$ac_t""no" 1>&6
1757 fi
1758
1759 test -n "$YACC" && break
1760 done
1761 test -n "$YACC" || YACC="yacc"
1762
1763 # Extract the first word of "flex", so it can be a program name with args.
1764 set dummy flex; ac_word=$2
1765 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1766 echo "configure:1767: checking for $ac_word" >&5
1767 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1768   echo $ac_n "(cached) $ac_c" 1>&6
1769 else
1770   if test -n "$LEX"; then
1771   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1772 else
1773   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1774   for ac_dir in $PATH; do
1775     test -z "$ac_dir" && ac_dir=.
1776     if test -f $ac_dir/$ac_word; then
1777       ac_cv_prog_LEX="flex"
1778       break
1779     fi
1780   done
1781   IFS="$ac_save_ifs"
1782   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1783 fi
1784 fi
1785 LEX="$ac_cv_prog_LEX"
1786 if test -n "$LEX"; then
1787   echo "$ac_t""$LEX" 1>&6
1788 else
1789   echo "$ac_t""no" 1>&6
1790 fi
1791
1792 if test -z "$LEXLIB"
1793 then
1794   case "$LEX" in
1795   flex*) ac_lib=fl ;;
1796   *) ac_lib=l ;;
1797   esac
1798   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1799 echo "configure:1800: checking for yywrap in -l$ac_lib" >&5
1800 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1801 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1802   echo $ac_n "(cached) $ac_c" 1>&6
1803 else
1804   ac_save_LIBS="$LIBS"
1805 LIBS="-l$ac_lib  $LIBS"
1806 cat > conftest.$ac_ext <<EOF
1807 #line 1808 "configure"
1808 #include "confdefs.h"
1809 /* Override any gcc2 internal prototype to avoid an error.  */
1810 /* We use char because int might match the return type of a gcc2
1811     builtin and then its argument prototype would still apply.  */
1812 char yywrap();
1813
1814 int main() {
1815 yywrap()
1816 ; return 0; }
1817 EOF
1818 if { (eval echo configure:1819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1819   rm -rf conftest*
1820   eval "ac_cv_lib_$ac_lib_var=yes"
1821 else
1822   echo "configure: failed program was:" >&5
1823   cat conftest.$ac_ext >&5
1824   rm -rf conftest*
1825   eval "ac_cv_lib_$ac_lib_var=no"
1826 fi
1827 rm -f conftest*
1828 LIBS="$ac_save_LIBS"
1829
1830 fi
1831 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1832   echo "$ac_t""yes" 1>&6
1833   LEXLIB="-l$ac_lib"
1834 else
1835   echo "$ac_t""no" 1>&6
1836 fi
1837
1838 fi
1839
1840 # Extract the first word of "ranlib", so it can be a program name with args.
1841 set dummy ranlib; ac_word=$2
1842 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1843 echo "configure:1844: checking for $ac_word" >&5
1844 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1845   echo $ac_n "(cached) $ac_c" 1>&6
1846 else
1847   if test -n "$RANLIB"; then
1848   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1849 else
1850   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1851   for ac_dir in $PATH; do
1852     test -z "$ac_dir" && ac_dir=.
1853     if test -f $ac_dir/$ac_word; then
1854       ac_cv_prog_RANLIB="ranlib"
1855       break
1856     fi
1857   done
1858   IFS="$ac_save_ifs"
1859   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1860 fi
1861 fi
1862 RANLIB="$ac_cv_prog_RANLIB"
1863 if test -n "$RANLIB"; then
1864   echo "$ac_t""$RANLIB" 1>&6
1865 else
1866   echo "$ac_t""no" 1>&6
1867 fi
1868
1869 # Find a good install program.  We prefer a C program (faster),
1870 # so one script is as good as another.  But avoid the broken or
1871 # incompatible versions:
1872 # SysV /etc/install, /usr/sbin/install
1873 # SunOS /usr/etc/install
1874 # IRIX /sbin/install
1875 # AIX /bin/install
1876 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1877 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1878 # ./install, which can be erroneously created by make from ./install.sh.
1879 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1880 echo "configure:1881: checking for a BSD compatible install" >&5
1881 if test -z "$INSTALL"; then
1882 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1883   echo $ac_n "(cached) $ac_c" 1>&6
1884 else
1885     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1886   for ac_dir in $PATH; do
1887     # Account for people who put trailing slashes in PATH elements.
1888     case "$ac_dir/" in
1889     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1890     *)
1891       # OSF1 and SCO ODT 3.0 have their own names for install.
1892       for ac_prog in ginstall installbsd scoinst install; do
1893         if test -f $ac_dir/$ac_prog; then
1894           if test $ac_prog = install &&
1895             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1896             # AIX install.  It has an incompatible calling convention.
1897             # OSF/1 installbsd also uses dspmsg, but is usable.
1898             :
1899           else
1900             ac_cv_path_install="$ac_dir/$ac_prog -c"
1901             break 2
1902           fi
1903         fi
1904       done
1905       ;;
1906     esac
1907   done
1908   IFS="$ac_save_IFS"
1909
1910 fi
1911   if test "${ac_cv_path_install+set}" = set; then
1912     INSTALL="$ac_cv_path_install"
1913   else
1914     # As a last resort, use the slow shell script.  We don't cache a
1915     # path for INSTALL within a source directory, because that will
1916     # break other packages using the cache if that directory is
1917     # removed, or if the path is relative.
1918     INSTALL="$ac_install_sh"
1919   fi
1920 fi
1921 echo "$ac_t""$INSTALL" 1>&6
1922
1923 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1924 # It thinks the first close brace ends the variable substitution.
1925 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1926
1927 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1928
1929 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1930 echo "configure:1931: checking whether ln -s works" >&5
1931 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1932   echo $ac_n "(cached) $ac_c" 1>&6
1933 else
1934   rm -f conftestdata
1935 if ln -s X conftestdata 2>/dev/null
1936 then
1937   rm -f conftestdata
1938   ac_cv_prog_LN_S="ln -s"
1939 else
1940   ac_cv_prog_LN_S=ln
1941 fi
1942 fi
1943 LN_S="$ac_cv_prog_LN_S"
1944 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1945   echo "$ac_t""yes" 1>&6
1946 else
1947   echo "$ac_t""no" 1>&6
1948 fi
1949
1950 # Extract the first word of "c2man", so it can be a program name with args.
1951 set dummy c2man; ac_word=$2
1952 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1953 echo "configure:1954: checking for $ac_word" >&5
1954 if eval "test \"`echo '$''{'ac_cv_prog_C2MAN'+set}'`\" = set"; then
1955   echo $ac_n "(cached) $ac_c" 1>&6
1956 else
1957   if test -n "$C2MAN"; then
1958   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
1959 else
1960   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1961   for ac_dir in $PATH; do
1962     test -z "$ac_dir" && ac_dir=.
1963     if test -f $ac_dir/$ac_word; then
1964       ac_cv_prog_C2MAN="c2man"
1965       break
1966     fi
1967   done
1968   IFS="$ac_save_ifs"
1969   test -z "$ac_cv_prog_C2MAN" && ac_cv_prog_C2MAN="true"
1970 fi
1971 fi
1972 C2MAN="$ac_cv_prog_C2MAN"
1973 if test -n "$C2MAN"; then
1974   echo "$ac_t""$C2MAN" 1>&6
1975 else
1976   echo "$ac_t""no" 1>&6
1977 fi
1978
1979
1980
1981 echo $ac_n "checking for i386_set_ldt in -li386""... $ac_c" 1>&6
1982 echo "configure:1983: checking for i386_set_ldt in -li386" >&5
1983 ac_lib_var=`echo i386'_'i386_set_ldt | sed 'y%./+-%__p_%'`
1984 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1985   echo $ac_n "(cached) $ac_c" 1>&6
1986 else
1987   ac_save_LIBS="$LIBS"
1988 LIBS="-li386  $LIBS"
1989 cat > conftest.$ac_ext <<EOF
1990 #line 1991 "configure"
1991 #include "confdefs.h"
1992 /* Override any gcc2 internal prototype to avoid an error.  */
1993 /* We use char because int might match the return type of a gcc2
1994     builtin and then its argument prototype would still apply.  */
1995 char i386_set_ldt();
1996
1997 int main() {
1998 i386_set_ldt()
1999 ; return 0; }
2000 EOF
2001 if { (eval echo configure:2002: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2002   rm -rf conftest*
2003   eval "ac_cv_lib_$ac_lib_var=yes"
2004 else
2005   echo "configure: failed program was:" >&5
2006   cat conftest.$ac_ext >&5
2007   rm -rf conftest*
2008   eval "ac_cv_lib_$ac_lib_var=no"
2009 fi
2010 rm -f conftest*
2011 LIBS="$ac_save_LIBS"
2012
2013 fi
2014 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2015   echo "$ac_t""yes" 1>&6
2016     ac_tr_lib=HAVE_LIB`echo i386 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2017     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2018   cat >> confdefs.h <<EOF
2019 #define $ac_tr_lib 1
2020 EOF
2021
2022   LIBS="-li386 $LIBS"
2023
2024 else
2025   echo "$ac_t""no" 1>&6
2026 fi
2027
2028 echo $ac_n "checking for _oss_ioctl in -lossaudio""... $ac_c" 1>&6
2029 echo "configure:2030: checking for _oss_ioctl in -lossaudio" >&5
2030 ac_lib_var=`echo ossaudio'_'_oss_ioctl | sed 'y%./+-%__p_%'`
2031 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2032   echo $ac_n "(cached) $ac_c" 1>&6
2033 else
2034   ac_save_LIBS="$LIBS"
2035 LIBS="-lossaudio  $LIBS"
2036 cat > conftest.$ac_ext <<EOF
2037 #line 2038 "configure"
2038 #include "confdefs.h"
2039 /* Override any gcc2 internal prototype to avoid an error.  */
2040 /* We use char because int might match the return type of a gcc2
2041     builtin and then its argument prototype would still apply.  */
2042 char _oss_ioctl();
2043
2044 int main() {
2045 _oss_ioctl()
2046 ; return 0; }
2047 EOF
2048 if { (eval echo configure:2049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2049   rm -rf conftest*
2050   eval "ac_cv_lib_$ac_lib_var=yes"
2051 else
2052   echo "configure: failed program was:" >&5
2053   cat conftest.$ac_ext >&5
2054   rm -rf conftest*
2055   eval "ac_cv_lib_$ac_lib_var=no"
2056 fi
2057 rm -f conftest*
2058 LIBS="$ac_save_LIBS"
2059
2060 fi
2061 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2062   echo "$ac_t""yes" 1>&6
2063     ac_tr_lib=HAVE_LIB`echo ossaudio | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2064     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2065   cat >> confdefs.h <<EOF
2066 #define $ac_tr_lib 1
2067 EOF
2068
2069   LIBS="-lossaudio $LIBS"
2070
2071 else
2072   echo "$ac_t""no" 1>&6
2073 fi
2074
2075 echo $ac_n "checking for iswalnum in -lw""... $ac_c" 1>&6
2076 echo "configure:2077: checking for iswalnum in -lw" >&5
2077 ac_lib_var=`echo w'_'iswalnum | sed 'y%./+-%__p_%'`
2078 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2079   echo $ac_n "(cached) $ac_c" 1>&6
2080 else
2081   ac_save_LIBS="$LIBS"
2082 LIBS="-lw  $LIBS"
2083 cat > conftest.$ac_ext <<EOF
2084 #line 2085 "configure"
2085 #include "confdefs.h"
2086 /* Override any gcc2 internal prototype to avoid an error.  */
2087 /* We use char because int might match the return type of a gcc2
2088     builtin and then its argument prototype would still apply.  */
2089 char iswalnum();
2090
2091 int main() {
2092 iswalnum()
2093 ; return 0; }
2094 EOF
2095 if { (eval echo configure:2096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2096   rm -rf conftest*
2097   eval "ac_cv_lib_$ac_lib_var=yes"
2098 else
2099   echo "configure: failed program was:" >&5
2100   cat conftest.$ac_ext >&5
2101   rm -rf conftest*
2102   eval "ac_cv_lib_$ac_lib_var=no"
2103 fi
2104 rm -f conftest*
2105 LIBS="$ac_save_LIBS"
2106
2107 fi
2108 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2109   echo "$ac_t""yes" 1>&6
2110     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2111     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2112   cat >> confdefs.h <<EOF
2113 #define $ac_tr_lib 1
2114 EOF
2115
2116   LIBS="-lw $LIBS"
2117
2118 else
2119   echo "$ac_t""no" 1>&6
2120 fi
2121
2122 for ac_func in gethostbyname
2123 do
2124 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2125 echo "configure:2126: checking for $ac_func" >&5
2126 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2127   echo $ac_n "(cached) $ac_c" 1>&6
2128 else
2129   cat > conftest.$ac_ext <<EOF
2130 #line 2131 "configure"
2131 #include "confdefs.h"
2132 /* System header to define __stub macros and hopefully few prototypes,
2133     which can conflict with char $ac_func(); below.  */
2134 #include <assert.h>
2135 /* Override any gcc2 internal prototype to avoid an error.  */
2136 /* We use char because int might match the return type of a gcc2
2137     builtin and then its argument prototype would still apply.  */
2138 char $ac_func();
2139
2140 int main() {
2141
2142 /* The GNU C library defines this for functions which it implements
2143     to always fail with ENOSYS.  Some functions are actually named
2144     something starting with __ and the normal name is an alias.  */
2145 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2146 choke me
2147 #else
2148 $ac_func();
2149 #endif
2150
2151 ; return 0; }
2152 EOF
2153 if { (eval echo configure:2154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2154   rm -rf conftest*
2155   eval "ac_cv_func_$ac_func=yes"
2156 else
2157   echo "configure: failed program was:" >&5
2158   cat conftest.$ac_ext >&5
2159   rm -rf conftest*
2160   eval "ac_cv_func_$ac_func=no"
2161 fi
2162 rm -f conftest*
2163 fi
2164
2165 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2166   echo "$ac_t""yes" 1>&6
2167     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2168   cat >> confdefs.h <<EOF
2169 #define $ac_tr_func 1
2170 EOF
2171
2172 else
2173   echo "$ac_t""no" 1>&6
2174 fi
2175 done
2176
2177 if test "$ac_cv_func_gethostbyname" = "no"
2178 then
2179     echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2180 echo "configure:2181: checking for gethostbyname in -lnsl" >&5
2181 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2182 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2183   echo $ac_n "(cached) $ac_c" 1>&6
2184 else
2185   ac_save_LIBS="$LIBS"
2186 LIBS="-lnsl  $LIBS"
2187 cat > conftest.$ac_ext <<EOF
2188 #line 2189 "configure"
2189 #include "confdefs.h"
2190 /* Override any gcc2 internal prototype to avoid an error.  */
2191 /* We use char because int might match the return type of a gcc2
2192     builtin and then its argument prototype would still apply.  */
2193 char gethostbyname();
2194
2195 int main() {
2196 gethostbyname()
2197 ; return 0; }
2198 EOF
2199 if { (eval echo configure:2200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2200   rm -rf conftest*
2201   eval "ac_cv_lib_$ac_lib_var=yes"
2202 else
2203   echo "configure: failed program was:" >&5
2204   cat conftest.$ac_ext >&5
2205   rm -rf conftest*
2206   eval "ac_cv_lib_$ac_lib_var=no"
2207 fi
2208 rm -f conftest*
2209 LIBS="$ac_save_LIBS"
2210
2211 fi
2212 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2213   echo "$ac_t""yes" 1>&6
2214     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2215     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2216   cat >> confdefs.h <<EOF
2217 #define $ac_tr_lib 1
2218 EOF
2219
2220   LIBS="-lnsl $LIBS"
2221
2222 else
2223   echo "$ac_t""no" 1>&6
2224 fi
2225
2226 fi
2227 echo $ac_n "checking for setrunelocale in -lxpg4""... $ac_c" 1>&6
2228 echo "configure:2229: checking for setrunelocale in -lxpg4" >&5
2229 ac_lib_var=`echo xpg4'_'setrunelocale | sed 'y%./+-%__p_%'`
2230 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2231   echo $ac_n "(cached) $ac_c" 1>&6
2232 else
2233   ac_save_LIBS="$LIBS"
2234 LIBS="-lxpg4  $LIBS"
2235 cat > conftest.$ac_ext <<EOF
2236 #line 2237 "configure"
2237 #include "confdefs.h"
2238 /* Override any gcc2 internal prototype to avoid an error.  */
2239 /* We use char because int might match the return type of a gcc2
2240     builtin and then its argument prototype would still apply.  */
2241 char setrunelocale();
2242
2243 int main() {
2244 setrunelocale()
2245 ; return 0; }
2246 EOF
2247 if { (eval echo configure:2248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2248   rm -rf conftest*
2249   eval "ac_cv_lib_$ac_lib_var=yes"
2250 else
2251   echo "configure: failed program was:" >&5
2252   cat conftest.$ac_ext >&5
2253   rm -rf conftest*
2254   eval "ac_cv_lib_$ac_lib_var=no"
2255 fi
2256 rm -f conftest*
2257 LIBS="$ac_save_LIBS"
2258
2259 fi
2260 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2261   echo "$ac_t""yes" 1>&6
2262     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2263     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2264   cat >> confdefs.h <<EOF
2265 #define $ac_tr_lib 1
2266 EOF
2267
2268   LIBS="-lxpg4 $LIBS"
2269
2270 else
2271   echo "$ac_t""no" 1>&6
2272 fi
2273
2274 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2275 echo "configure:2276: checking for dlopen in -ldl" >&5
2276 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2277 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2278   echo $ac_n "(cached) $ac_c" 1>&6
2279 else
2280   ac_save_LIBS="$LIBS"
2281 LIBS="-ldl  $LIBS"
2282 cat > conftest.$ac_ext <<EOF
2283 #line 2284 "configure"
2284 #include "confdefs.h"
2285 /* Override any gcc2 internal prototype to avoid an error.  */
2286 /* We use char because int might match the return type of a gcc2
2287     builtin and then its argument prototype would still apply.  */
2288 char dlopen();
2289
2290 int main() {
2291 dlopen()
2292 ; return 0; }
2293 EOF
2294 if { (eval echo configure:2295: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2295   rm -rf conftest*
2296   eval "ac_cv_lib_$ac_lib_var=yes"
2297 else
2298   echo "configure: failed program was:" >&5
2299   cat conftest.$ac_ext >&5
2300   rm -rf conftest*
2301   eval "ac_cv_lib_$ac_lib_var=no"
2302 fi
2303 rm -f conftest*
2304 LIBS="$ac_save_LIBS"
2305
2306 fi
2307 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2308   echo "$ac_t""yes" 1>&6
2309     ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2310     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2311   cat >> confdefs.h <<EOF
2312 #define $ac_tr_lib 1
2313 EOF
2314
2315   LIBS="-ldl $LIBS"
2316
2317 else
2318   echo "$ac_t""no" 1>&6
2319 fi
2320
2321
2322 if test "$have_x" = "yes"
2323 then
2324     XLIB="-lXpm -lXext -lX11"
2325                     echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
2326 echo "configure:2327: checking for XShmQueryExtension in -lXext" >&5
2327 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
2328 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2329   echo $ac_n "(cached) $ac_c" 1>&6
2330 else
2331   ac_save_LIBS="$LIBS"
2332 LIBS="-lXext $X_LIBS -lXext -lX11 $LIBS"
2333 cat > conftest.$ac_ext <<EOF
2334 #line 2335 "configure"
2335 #include "confdefs.h"
2336 /* Override any gcc2 internal prototype to avoid an error.  */
2337 /* We use char because int might match the return type of a gcc2
2338     builtin and then its argument prototype would still apply.  */
2339 char XShmQueryExtension();
2340
2341 int main() {
2342 XShmQueryExtension()
2343 ; return 0; }
2344 EOF
2345 if { (eval echo configure:2346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2346   rm -rf conftest*
2347   eval "ac_cv_lib_$ac_lib_var=yes"
2348 else
2349   echo "configure: failed program was:" >&5
2350   cat conftest.$ac_ext >&5
2351   rm -rf conftest*
2352   eval "ac_cv_lib_$ac_lib_var=no"
2353 fi
2354 rm -f conftest*
2355 LIBS="$ac_save_LIBS"
2356
2357 fi
2358 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2359   echo "$ac_t""yes" 1>&6
2360   cat >> confdefs.h <<\EOF
2361 #define HAVE_LIBXXSHM 1
2362 EOF
2363
2364 else
2365   echo "$ac_t""no" 1>&6
2366 fi
2367
2368         echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
2369 echo "configure:2370: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
2370 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
2371 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2372   echo $ac_n "(cached) $ac_c" 1>&6
2373 else
2374   ac_save_LIBS="$LIBS"
2375 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $LIBS"
2376 cat > conftest.$ac_ext <<EOF
2377 #line 2378 "configure"
2378 #include "confdefs.h"
2379 /* Override any gcc2 internal prototype to avoid an error.  */
2380 /* We use char because int might match the return type of a gcc2
2381     builtin and then its argument prototype would still apply.  */
2382 char XF86DGAQueryExtension();
2383
2384 int main() {
2385 XF86DGAQueryExtension()
2386 ; return 0; }
2387 EOF
2388 if { (eval echo configure:2389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2389   rm -rf conftest*
2390   eval "ac_cv_lib_$ac_lib_var=yes"
2391 else
2392   echo "configure: failed program was:" >&5
2393   cat conftest.$ac_ext >&5
2394   rm -rf conftest*
2395   eval "ac_cv_lib_$ac_lib_var=no"
2396 fi
2397 rm -f conftest*
2398 LIBS="$ac_save_LIBS"
2399
2400 fi
2401 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2402   echo "$ac_t""yes" 1>&6
2403   cat >> confdefs.h <<\EOF
2404 #define HAVE_LIBXXF86DGA 1
2405 EOF
2406  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
2407 else
2408   echo "$ac_t""no" 1>&6
2409 fi
2410
2411         echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
2412 echo "configure:2413: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
2413 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
2414 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2415   echo $ac_n "(cached) $ac_c" 1>&6
2416 else
2417   ac_save_LIBS="$LIBS"
2418 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $LIBS"
2419 cat > conftest.$ac_ext <<EOF
2420 #line 2421 "configure"
2421 #include "confdefs.h"
2422 /* Override any gcc2 internal prototype to avoid an error.  */
2423 /* We use char because int might match the return type of a gcc2
2424     builtin and then its argument prototype would still apply.  */
2425 char XF86VidModeQueryExtension();
2426
2427 int main() {
2428 XF86VidModeQueryExtension()
2429 ; return 0; }
2430 EOF
2431 if { (eval echo configure:2432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2432   rm -rf conftest*
2433   eval "ac_cv_lib_$ac_lib_var=yes"
2434 else
2435   echo "configure: failed program was:" >&5
2436   cat conftest.$ac_ext >&5
2437   rm -rf conftest*
2438   eval "ac_cv_lib_$ac_lib_var=no"
2439 fi
2440 rm -f conftest*
2441 LIBS="$ac_save_LIBS"
2442
2443 fi
2444 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2445   echo "$ac_t""yes" 1>&6
2446   cat >> confdefs.h <<\EOF
2447 #define HAVE_LIBXXF86VM 1
2448 EOF
2449  X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
2450 else
2451   echo "$ac_t""no" 1>&6
2452 fi
2453
2454         echo $ac_n "checking for OSMesaCreateContext in -lMesaGL""... $ac_c" 1>&6
2455 echo "configure:2456: checking for OSMesaCreateContext in -lMesaGL" >&5
2456 ac_lib_var=`echo MesaGL'_'OSMesaCreateContext | sed 'y%./+-%__p_%'`
2457 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2458   echo $ac_n "(cached) $ac_c" 1>&6
2459 else
2460   ac_save_LIBS="$LIBS"
2461 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $LIBS"
2462 cat > conftest.$ac_ext <<EOF
2463 #line 2464 "configure"
2464 #include "confdefs.h"
2465 /* Override any gcc2 internal prototype to avoid an error.  */
2466 /* We use char because int might match the return type of a gcc2
2467     builtin and then its argument prototype would still apply.  */
2468 char OSMesaCreateContext();
2469
2470 int main() {
2471 OSMesaCreateContext()
2472 ; return 0; }
2473 EOF
2474 if { (eval echo configure:2475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2475   rm -rf conftest*
2476   eval "ac_cv_lib_$ac_lib_var=yes"
2477 else
2478   echo "configure: failed program was:" >&5
2479   cat conftest.$ac_ext >&5
2480   rm -rf conftest*
2481   eval "ac_cv_lib_$ac_lib_var=no"
2482 fi
2483 rm -f conftest*
2484 LIBS="$ac_save_LIBS"
2485
2486 fi
2487 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2488   echo "$ac_t""yes" 1>&6
2489   cat >> confdefs.h <<\EOF
2490 #define HAVE_MESAGL 1
2491 EOF
2492  X_PRE_LIBS="$X_PRE_LIBS -lMesaGL"
2493 else
2494   echo "$ac_t""no" 1>&6
2495 fi
2496
2497 else
2498     XLIB=""
2499     X_CFLAGS=""
2500     X_LIBS=""
2501 fi
2502
2503 echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
2504 echo "configure:2505: checking for waddch in -lncurses" >&5
2505 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
2506 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2507   echo $ac_n "(cached) $ac_c" 1>&6
2508 else
2509   ac_save_LIBS="$LIBS"
2510 LIBS="-lncurses  $LIBS"
2511 cat > conftest.$ac_ext <<EOF
2512 #line 2513 "configure"
2513 #include "confdefs.h"
2514 /* Override any gcc2 internal prototype to avoid an error.  */
2515 /* We use char because int might match the return type of a gcc2
2516     builtin and then its argument prototype would still apply.  */
2517 char waddch();
2518
2519 int main() {
2520 waddch()
2521 ; return 0; }
2522 EOF
2523 if { (eval echo configure:2524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2524   rm -rf conftest*
2525   eval "ac_cv_lib_$ac_lib_var=yes"
2526 else
2527   echo "configure: failed program was:" >&5
2528   cat conftest.$ac_ext >&5
2529   rm -rf conftest*
2530   eval "ac_cv_lib_$ac_lib_var=no"
2531 fi
2532 rm -f conftest*
2533 LIBS="$ac_save_LIBS"
2534
2535 fi
2536 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2537   echo "$ac_t""yes" 1>&6
2538     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2539     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2540   cat >> confdefs.h <<EOF
2541 #define $ac_tr_lib 1
2542 EOF
2543
2544   LIBS="-lncurses $LIBS"
2545
2546 else
2547   echo "$ac_t""no" 1>&6
2548 fi
2549
2550 if test "$ac_cv_lib_ncurses_waddch" = "yes"
2551 then :
2552 else
2553     echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
2554 echo "configure:2555: checking for waddch in -lcurses" >&5
2555 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
2556 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2557   echo $ac_n "(cached) $ac_c" 1>&6
2558 else
2559   ac_save_LIBS="$LIBS"
2560 LIBS="-lcurses  $LIBS"
2561 cat > conftest.$ac_ext <<EOF
2562 #line 2563 "configure"
2563 #include "confdefs.h"
2564 /* Override any gcc2 internal prototype to avoid an error.  */
2565 /* We use char because int might match the return type of a gcc2
2566     builtin and then its argument prototype would still apply.  */
2567 char waddch();
2568
2569 int main() {
2570 waddch()
2571 ; return 0; }
2572 EOF
2573 if { (eval echo configure:2574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2574   rm -rf conftest*
2575   eval "ac_cv_lib_$ac_lib_var=yes"
2576 else
2577   echo "configure: failed program was:" >&5
2578   cat conftest.$ac_ext >&5
2579   rm -rf conftest*
2580   eval "ac_cv_lib_$ac_lib_var=no"
2581 fi
2582 rm -f conftest*
2583 LIBS="$ac_save_LIBS"
2584
2585 fi
2586 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2587   echo "$ac_t""yes" 1>&6
2588     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2589     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2590   cat >> confdefs.h <<EOF
2591 #define $ac_tr_lib 1
2592 EOF
2593
2594   LIBS="-lcurses $LIBS"
2595
2596 else
2597   echo "$ac_t""no" 1>&6
2598 fi
2599
2600 fi
2601
2602 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
2603 echo "configure:2604: checking "for GNU style IPX support"" >&5
2604 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
2605   echo $ac_n "(cached) $ac_c" 1>&6
2606 else
2607   cat > conftest.$ac_ext <<EOF
2608 #line 2609 "configure"
2609 #include "confdefs.h"
2610 #include <sys/socket.h>
2611     #include <netipx/ipx.h>
2612 int main() {
2613 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
2614 ; return 0; }
2615 EOF
2616 if { (eval echo configure:2617: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2617   rm -rf conftest*
2618   cat >> confdefs.h <<\EOF
2619 #define HAVE_IPX_GNU 1
2620 EOF
2621
2622     ac_cv_c_ipx_gnu="yes"
2623 else
2624   echo "configure: failed program was:" >&5
2625   cat conftest.$ac_ext >&5
2626   rm -rf conftest*
2627   ac_cv_c_ipx_gnu="no"
2628 fi
2629 rm -f conftest*
2630
2631 fi
2632
2633 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
2634
2635 if test "$ac_cv_c_ipx_gnu" = "no"
2636 then
2637  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
2638 echo "configure:2639: checking "for linux style IPX support"" >&5
2639 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
2640   echo $ac_n "(cached) $ac_c" 1>&6
2641 else
2642   cat > conftest.$ac_ext <<EOF
2643 #line 2644 "configure"
2644 #include "confdefs.h"
2645 #include <sys/socket.h>
2646      #include <asm/types.h>
2647      #include <linux/ipx.h>
2648 int main() {
2649 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
2650 ; return 0; }
2651 EOF
2652 if { (eval echo configure:2653: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2653   rm -rf conftest*
2654   cat >> confdefs.h <<\EOF
2655 #define HAVE_IPX_LINUX 1
2656 EOF
2657
2658      ac_cv_c_ipx_linux="yes"
2659 else
2660   echo "configure: failed program was:" >&5
2661   cat conftest.$ac_ext >&5
2662   rm -rf conftest*
2663   ac_cv_c_ipx_linux="no"
2664 fi
2665 rm -f conftest*
2666
2667 fi
2668
2669 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
2670 fi
2671
2672 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
2673 do
2674 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2675 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2676 echo "configure:2677: checking for $ac_hdr" >&5
2677 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2678   echo $ac_n "(cached) $ac_c" 1>&6
2679 else
2680   cat > conftest.$ac_ext <<EOF
2681 #line 2682 "configure"
2682 #include "confdefs.h"
2683 #include <$ac_hdr>
2684 EOF
2685 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2686 { (eval echo configure:2687: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2687 ac_err=`grep -v '^ *+' conftest.out`
2688 if test -z "$ac_err"; then
2689   rm -rf conftest*
2690   eval "ac_cv_header_$ac_safe=yes"
2691 else
2692   echo "$ac_err" >&5
2693   echo "configure: failed program was:" >&5
2694   cat conftest.$ac_ext >&5
2695   rm -rf conftest*
2696   eval "ac_cv_header_$ac_safe=no"
2697 fi
2698 rm -f conftest*
2699 fi
2700 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2701   echo "$ac_t""yes" 1>&6
2702     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2703   cat >> confdefs.h <<EOF
2704 #define $ac_tr_hdr 1
2705 EOF
2706  break
2707 else
2708   echo "$ac_t""no" 1>&6
2709 fi
2710 done
2711
2712
2713 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
2714 echo "configure:2715: checking "for Open Sound System"" >&5
2715 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
2716   echo $ac_n "(cached) $ac_c" 1>&6
2717 else
2718   cat > conftest.$ac_ext <<EOF
2719 #line 2720 "configure"
2720 #include "confdefs.h"
2721
2722         #if defined(HAVE_SYS_SOUNDCARD_H)
2723                 #include <sys/soundcard.h>
2724         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
2725                 #include <machine/soundcard.h>
2726         #elif defined(HAVE_SOUNDCARD_H)
2727                 #include <soundcard.h>
2728         #endif
2729
2730 int main() {
2731
2732
2733 /* check for one of the Open Sound System specific SNDCTL_ defines */
2734 #if !defined(SNDCTL_DSP_STEREO)
2735 #error No open sound system
2736 #endif
2737
2738 ; return 0; }
2739 EOF
2740 if { (eval echo configure:2741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2741   rm -rf conftest*
2742   ac_cv_c_opensoundsystem="yes"
2743 else
2744   echo "configure: failed program was:" >&5
2745   cat conftest.$ac_ext >&5
2746   rm -rf conftest*
2747   ac_cv_c_opensoundsystem="no"
2748 fi
2749 rm -f conftest*
2750 fi
2751
2752 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
2753
2754 if test "$ac_cv_c_opensoundsystem" = "yes"
2755 then
2756     cat >> confdefs.h <<\EOF
2757 #define HAVE_OSS 1
2758 EOF
2759
2760 fi
2761
2762
2763 echo $ac_n "checking "for union semun"""... $ac_c" 1>&6
2764 echo "configure:2765: checking "for union semun"" >&5
2765 if eval "test \"`echo '$''{'ac_cv_c_union_semun'+set}'`\" = set"; then
2766   echo $ac_n "(cached) $ac_c" 1>&6
2767 else
2768   cat > conftest.$ac_ext <<EOF
2769 #line 2770 "configure"
2770 #include "confdefs.h"
2771 #include <sys/types.h>
2772 #include <sys/sem.h>
2773 int main() {
2774 union semun foo
2775 ; return 0; }
2776 EOF
2777 if { (eval echo configure:2778: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2778   rm -rf conftest*
2779   ac_cv_c_union_semun="yes"
2780 else
2781   echo "configure: failed program was:" >&5
2782   cat conftest.$ac_ext >&5
2783   rm -rf conftest*
2784   ac_cv_c_union_semun="no"
2785 fi
2786 rm -f conftest*
2787 fi
2788
2789 echo "$ac_t""$ac_cv_c_union_semun" 1>&6
2790 if test "$ac_cv_c_union_semun" = "yes"
2791 then
2792     cat >> confdefs.h <<\EOF
2793 #define HAVE_UNION_SEMUN 1
2794 EOF
2795
2796 fi
2797
2798 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
2799
2800
2801 if test "x${GCC}" = "xyes"
2802 then
2803   CFLAGS="$CFLAGS -Wall"
2804   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
2805 echo "configure:2806: checking "for gcc strength-reduce bug"" >&5
2806 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
2807   echo $ac_n "(cached) $ac_c" 1>&6
2808 else
2809   if test "$cross_compiling" = yes; then
2810   ac_cv_c_gcc_strength_bug="yes"
2811 else
2812   cat > conftest.$ac_ext <<EOF
2813 #line 2814 "configure"
2814 #include "confdefs.h"
2815
2816 int main(void) {
2817   static int Array[3];
2818   unsigned int B = 3;
2819   int i;
2820   for(i=0; i<B; i++) Array[i] = i - 3;
2821   exit( Array[1] != -2 );
2822 }
2823 EOF
2824 if { (eval echo configure:2825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
2825 then
2826   ac_cv_c_gcc_strength_bug="no"
2827 else
2828   echo "configure: failed program was:" >&5
2829   cat conftest.$ac_ext >&5
2830   rm -fr conftest*
2831   ac_cv_c_gcc_strength_bug="yes"
2832 fi
2833 rm -fr conftest*
2834 fi
2835
2836 fi
2837
2838 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
2839   if test "$ac_cv_c_gcc_strength_bug" = "yes"
2840   then
2841     CFLAGS="$CFLAGS -fno-strength-reduce"
2842   fi
2843 fi
2844
2845
2846 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
2847 echo "configure:2848: checking "whether external symbols need an underscore prefix"" >&5
2848 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
2849   echo $ac_n "(cached) $ac_c" 1>&6
2850 else
2851   saved_libs=$LIBS
2852 LIBS="conftest_asm.s $LIBS"
2853 cat > conftest_asm.s <<EOF
2854         .globl _ac_test
2855 _ac_test:
2856         .long 0
2857 EOF
2858 cat > conftest.$ac_ext <<EOF
2859 #line 2860 "configure"
2860 #include "confdefs.h"
2861 extern int ac_test;
2862 int main() {
2863 if (ac_test) return 1
2864 ; return 0; }
2865 EOF
2866 if { (eval echo configure:2867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2867   rm -rf conftest*
2868   ac_cv_c_extern_prefix="yes"
2869 else
2870   echo "configure: failed program was:" >&5
2871   cat conftest.$ac_ext >&5
2872   rm -rf conftest*
2873   ac_cv_c_extern_prefix="no"
2874 fi
2875 rm -f conftest*
2876 LIBS=$saved_libs
2877 fi
2878
2879 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
2880 if test "$ac_cv_c_extern_prefix" = "yes"
2881 then
2882   cat >> confdefs.h <<\EOF
2883 #define NEED_UNDERSCORE_PREFIX 1
2884 EOF
2885
2886 fi
2887
2888
2889 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
2890 echo "configure:2891: checking "whether assembler accepts .string"" >&5
2891 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
2892   echo $ac_n "(cached) $ac_c" 1>&6
2893 else
2894   saved_libs=$LIBS
2895 LIBS="conftest_asm.s $LIBS"
2896 cat > conftest_asm.s <<EOF
2897         .string "test"
2898 EOF
2899 cat > conftest.$ac_ext <<EOF
2900 #line 2901 "configure"
2901 #include "confdefs.h"
2902
2903 int main() {
2904
2905 ; return 0; }
2906 EOF
2907 if { (eval echo configure:2908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2908   rm -rf conftest*
2909   ac_cv_c_asm_string="yes"
2910 else
2911   echo "configure: failed program was:" >&5
2912   cat conftest.$ac_ext >&5
2913   rm -rf conftest*
2914   ac_cv_c_asm_string="no"
2915 fi
2916 rm -f conftest*
2917 LIBS=$saved_libs
2918 fi
2919
2920 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
2921 if test "$ac_cv_c_asm_string" = "yes"
2922 then
2923   cat >> confdefs.h <<\EOF
2924 #define HAVE_ASM_STRING 1
2925 EOF
2926
2927 fi
2928
2929
2930 DLLFLAGS=""
2931 LDSHARED=""
2932 if test "$LIB_TARGET" = "libwine.so.1.0"
2933 then
2934   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
2935 echo "configure:2936: checking "whether we can build a Linux dll"" >&5
2936 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
2937   echo $ac_n "(cached) $ac_c" 1>&6
2938 else
2939   saved_cflags=$CFLAGS
2940   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
2941   cat > conftest.$ac_ext <<EOF
2942 #line 2943 "configure"
2943 #include "confdefs.h"
2944
2945 int main() {
2946 return 1
2947 ; return 0; }
2948 EOF
2949 if { (eval echo configure:2950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2950   rm -rf conftest*
2951   ac_cv_c_dll_linux="yes"
2952 else
2953   echo "configure: failed program was:" >&5
2954   cat conftest.$ac_ext >&5
2955   rm -rf conftest*
2956   ac_cv_c_dll_linux="no"
2957 fi
2958 rm -f conftest*
2959   CFLAGS=$saved_cflags
2960
2961 fi
2962
2963 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
2964   if test "$ac_cv_c_dll_linux" = "yes"
2965   then
2966     DLLFLAGS="-fPIC"
2967     LDSHARED="\$(CC) -shared -Wl,-soname,libwine.so"
2968   else
2969     echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
2970 echo "configure:2971: checking "whether we can build a NetBSD dll"" >&5
2971 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
2972   echo $ac_n "(cached) $ac_c" 1>&6
2973 else
2974   saved_cflags=$CFLAGS
2975     CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
2976     cat > conftest.$ac_ext <<EOF
2977 #line 2978 "configure"
2978 #include "confdefs.h"
2979
2980 int main() {
2981 return 1
2982 ; return 0; }
2983 EOF
2984 if { (eval echo configure:2985: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2985   rm -rf conftest*
2986   ac_cv_c_dll_netbsd="yes"
2987 else
2988   echo "configure: failed program was:" >&5
2989   cat conftest.$ac_ext >&5
2990   rm -rf conftest*
2991   ac_cv_c_dll_netbsd="no"
2992 fi
2993 rm -f conftest*
2994     CFLAGS=$saved_cflags
2995
2996 fi
2997
2998 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
2999     if test "$ac_cv_c_dll_netbsd" = "yes"
3000     then
3001       DLLFLAGS="-fPIC"
3002       LDSHARED="ld -Bshareable -Bforcearchive"
3003     fi
3004   fi
3005   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
3006   then
3007     LIB_TARGET="libwine.a"
3008   fi
3009 fi
3010
3011
3012
3013
3014 echo $ac_n "checking "for reentrant libc"""... $ac_c" 1>&6
3015 echo "configure:3016: checking "for reentrant libc"" >&5
3016 if eval "test \"`echo '$''{'wine_cv_libc_reentrant'+set}'`\" = set"; then
3017   echo $ac_n "(cached) $ac_c" 1>&6
3018 else
3019   if test "$cross_compiling" = yes; then
3020   wine_cv_libc_reentrant=yes
3021 else
3022   cat > conftest.$ac_ext <<EOF
3023 #line 3024 "configure"
3024 #include "confdefs.h"
3025 int myerrno = 0;
3026 char buf[256];
3027 int *__errno_location(){return &myerrno;}
3028 main(){connect(0,buf,255); exit(!myerrno);}
3029 EOF
3030 if { (eval echo configure:3031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3031 then
3032   wine_cv_libc_reentrant=yes
3033 else
3034   echo "configure: failed program was:" >&5
3035   cat conftest.$ac_ext >&5
3036   rm -fr conftest*
3037   wine_cv_libc_reentrant=no
3038 fi
3039 rm -fr conftest*
3040 fi
3041
3042 fi
3043
3044 echo "$ac_t""$wine_cv_libc_reentrant" 1>&6
3045 if test "$wine_cv_libc_reentrant" = "no"
3046 then
3047   cat >> confdefs.h <<\EOF
3048 #define NO_REENTRANT_LIBC 1
3049 EOF
3050
3051 fi
3052
3053
3054 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
3055 echo "configure:3056: checking "for reentrant X libraries"" >&5
3056 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
3057   echo $ac_n "(cached) $ac_c" 1>&6
3058 else
3059    if test "x$with_reentrant_x" = "xno"
3060     then
3061         wine_cv_x_reentrant=no
3062     else
3063         libX11_ckeck=none
3064         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
3065             if test -r $dir/libX11.so; then
3066                 libX11_check="-D $dir/libX11.so"
3067                 break 1
3068             fi
3069             if test -r $dir/libX11.a; then
3070                 libX11_check="$dir/libX11.a"
3071                 break 1
3072             fi
3073         done
3074         if test "$libX11_check" != "none"; then
3075             if nm $libX11_check | grep __errno_location >/dev/null 2>&1
3076             then
3077                 wine_cv_x_reentrant=yes
3078             else
3079                 wine_cv_x_reentrant=no
3080             fi
3081         else
3082             wine_cv_x_reentrant=unknown
3083         fi
3084     fi
3085 fi
3086
3087 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
3088 if test "$wine_cv_x_reentrant" = "no"
3089 then
3090   cat >> confdefs.h <<\EOF
3091 #define NO_REENTRANT_X11 1
3092 EOF
3093
3094 fi
3095
3096
3097 for ac_func in clone getpagesize memmove sendmsg sigaltstack strerror stricmp tcgetattr timegm usleep wait4 waitpid vfscanf
3098 do
3099 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3100 echo "configure:3101: checking for $ac_func" >&5
3101 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3102   echo $ac_n "(cached) $ac_c" 1>&6
3103 else
3104   cat > conftest.$ac_ext <<EOF
3105 #line 3106 "configure"
3106 #include "confdefs.h"
3107 /* System header to define __stub macros and hopefully few prototypes,
3108     which can conflict with char $ac_func(); below.  */
3109 #include <assert.h>
3110 /* Override any gcc2 internal prototype to avoid an error.  */
3111 /* We use char because int might match the return type of a gcc2
3112     builtin and then its argument prototype would still apply.  */
3113 char $ac_func();
3114
3115 int main() {
3116
3117 /* The GNU C library defines this for functions which it implements
3118     to always fail with ENOSYS.  Some functions are actually named
3119     something starting with __ and the normal name is an alias.  */
3120 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3121 choke me
3122 #else
3123 $ac_func();
3124 #endif
3125
3126 ; return 0; }
3127 EOF
3128 if { (eval echo configure:3129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3129   rm -rf conftest*
3130   eval "ac_cv_func_$ac_func=yes"
3131 else
3132   echo "configure: failed program was:" >&5
3133   cat conftest.$ac_ext >&5
3134   rm -rf conftest*
3135   eval "ac_cv_func_$ac_func=no"
3136 fi
3137 rm -f conftest*
3138 fi
3139
3140 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3141   echo "$ac_t""yes" 1>&6
3142     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3143   cat >> confdefs.h <<EOF
3144 #define $ac_tr_func 1
3145 EOF
3146
3147 else
3148   echo "$ac_t""no" 1>&6
3149 fi
3150 done
3151
3152 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
3153 do
3154 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3155 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3156 echo "configure:3157: checking for $ac_hdr" >&5
3157 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3158   echo $ac_n "(cached) $ac_c" 1>&6
3159 else
3160   cat > conftest.$ac_ext <<EOF
3161 #line 3162 "configure"
3162 #include "confdefs.h"
3163 #include <$ac_hdr>
3164 EOF
3165 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3166 { (eval echo configure:3167: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3167 ac_err=`grep -v '^ *+' conftest.out`
3168 if test -z "$ac_err"; then
3169   rm -rf conftest*
3170   eval "ac_cv_header_$ac_safe=yes"
3171 else
3172   echo "$ac_err" >&5
3173   echo "configure: failed program was:" >&5
3174   cat conftest.$ac_ext >&5
3175   rm -rf conftest*
3176   eval "ac_cv_header_$ac_safe=no"
3177 fi
3178 rm -f conftest*
3179 fi
3180 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3181   echo "$ac_t""yes" 1>&6
3182     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3183   cat >> confdefs.h <<EOF
3184 #define $ac_tr_hdr 1
3185 EOF
3186
3187 else
3188   echo "$ac_t""no" 1>&6
3189 fi
3190 done
3191
3192 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
3193 echo "configure:3194: checking whether stat file-mode macros are broken" >&5
3194 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
3195   echo $ac_n "(cached) $ac_c" 1>&6
3196 else
3197   cat > conftest.$ac_ext <<EOF
3198 #line 3199 "configure"
3199 #include "confdefs.h"
3200 #include <sys/types.h>
3201 #include <sys/stat.h>
3202
3203 #if defined(S_ISBLK) && defined(S_IFDIR)
3204 # if S_ISBLK (S_IFDIR)
3205 You lose.
3206 # endif
3207 #endif
3208
3209 #if defined(S_ISBLK) && defined(S_IFCHR)
3210 # if S_ISBLK (S_IFCHR)
3211 You lose.
3212 # endif
3213 #endif
3214
3215 #if defined(S_ISLNK) && defined(S_IFREG)
3216 # if S_ISLNK (S_IFREG)
3217 You lose.
3218 # endif
3219 #endif
3220
3221 #if defined(S_ISSOCK) && defined(S_IFREG)
3222 # if S_ISSOCK (S_IFREG)
3223 You lose.
3224 # endif
3225 #endif
3226
3227 EOF
3228 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3229   egrep "You lose" >/dev/null 2>&1; then
3230   rm -rf conftest*
3231   ac_cv_header_stat_broken=yes
3232 else
3233   rm -rf conftest*
3234   ac_cv_header_stat_broken=no
3235 fi
3236 rm -f conftest*
3237
3238 fi
3239
3240 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
3241 if test $ac_cv_header_stat_broken = yes; then
3242   cat >> confdefs.h <<\EOF
3243 #define STAT_MACROS_BROKEN 1
3244 EOF
3245
3246 fi
3247
3248 echo $ac_n "checking for working const""... $ac_c" 1>&6
3249 echo "configure:3250: checking for working const" >&5
3250 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3251   echo $ac_n "(cached) $ac_c" 1>&6
3252 else
3253   cat > conftest.$ac_ext <<EOF
3254 #line 3255 "configure"
3255 #include "confdefs.h"
3256
3257 int main() {
3258
3259 /* Ultrix mips cc rejects this.  */
3260 typedef int charset[2]; const charset x;
3261 /* SunOS 4.1.1 cc rejects this.  */
3262 char const *const *ccp;
3263 char **p;
3264 /* NEC SVR4.0.2 mips cc rejects this.  */
3265 struct point {int x, y;};
3266 static struct point const zero = {0,0};
3267 /* AIX XL C 1.02.0.0 rejects this.
3268    It does not let you subtract one const X* pointer from another in an arm
3269    of an if-expression whose if-part is not a constant expression */
3270 const char *g = "string";
3271 ccp = &g + (g ? g-g : 0);
3272 /* HPUX 7.0 cc rejects these. */
3273 ++ccp;
3274 p = (char**) ccp;
3275 ccp = (char const *const *) p;
3276 { /* SCO 3.2v4 cc rejects this.  */
3277   char *t;
3278   char const *s = 0 ? (char *) 0 : (char const *) 0;
3279
3280   *t++ = 0;
3281 }
3282 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3283   int x[] = {25, 17};
3284   const int *foo = &x[0];
3285   ++foo;
3286 }
3287 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3288   typedef const int *iptr;
3289   iptr p = 0;
3290   ++p;
3291 }
3292 { /* AIX XL C 1.02.0.0 rejects this saying
3293      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3294   struct s { int j; const int *ap[3]; };
3295   struct s *b; b->j = 5;
3296 }
3297 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3298   const int foo = 10;
3299 }
3300
3301 ; return 0; }
3302 EOF
3303 if { (eval echo configure:3304: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3304   rm -rf conftest*
3305   ac_cv_c_const=yes
3306 else
3307   echo "configure: failed program was:" >&5
3308   cat conftest.$ac_ext >&5
3309   rm -rf conftest*
3310   ac_cv_c_const=no
3311 fi
3312 rm -f conftest*
3313 fi
3314
3315 echo "$ac_t""$ac_cv_c_const" 1>&6
3316 if test $ac_cv_c_const = no; then
3317   cat >> confdefs.h <<\EOF
3318 #define const
3319 EOF
3320
3321 fi
3322
3323 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3324 echo "configure:3325: checking for ANSI C header files" >&5
3325 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3326   echo $ac_n "(cached) $ac_c" 1>&6
3327 else
3328   cat > conftest.$ac_ext <<EOF
3329 #line 3330 "configure"
3330 #include "confdefs.h"
3331 #include <stdlib.h>
3332 #include <stdarg.h>
3333 #include <string.h>
3334 #include <float.h>
3335 EOF
3336 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3337 { (eval echo configure:3338: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3338 ac_err=`grep -v '^ *+' conftest.out`
3339 if test -z "$ac_err"; then
3340   rm -rf conftest*
3341   ac_cv_header_stdc=yes
3342 else
3343   echo "$ac_err" >&5
3344   echo "configure: failed program was:" >&5
3345   cat conftest.$ac_ext >&5
3346   rm -rf conftest*
3347   ac_cv_header_stdc=no
3348 fi
3349 rm -f conftest*
3350
3351 if test $ac_cv_header_stdc = yes; then
3352   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3353 cat > conftest.$ac_ext <<EOF
3354 #line 3355 "configure"
3355 #include "confdefs.h"
3356 #include <string.h>
3357 EOF
3358 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3359   egrep "memchr" >/dev/null 2>&1; then
3360   :
3361 else
3362   rm -rf conftest*
3363   ac_cv_header_stdc=no
3364 fi
3365 rm -f conftest*
3366
3367 fi
3368
3369 if test $ac_cv_header_stdc = yes; then
3370   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3371 cat > conftest.$ac_ext <<EOF
3372 #line 3373 "configure"
3373 #include "confdefs.h"
3374 #include <stdlib.h>
3375 EOF
3376 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3377   egrep "free" >/dev/null 2>&1; then
3378   :
3379 else
3380   rm -rf conftest*
3381   ac_cv_header_stdc=no
3382 fi
3383 rm -f conftest*
3384
3385 fi
3386
3387 if test $ac_cv_header_stdc = yes; then
3388   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3389 if test "$cross_compiling" = yes; then
3390   :
3391 else
3392   cat > conftest.$ac_ext <<EOF
3393 #line 3394 "configure"
3394 #include "confdefs.h"
3395 #include <ctype.h>
3396 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3397 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3398 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3399 int main () { int i; for (i = 0; i < 256; i++)
3400 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3401 exit (0); }
3402
3403 EOF
3404 if { (eval echo configure:3405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3405 then
3406   :
3407 else
3408   echo "configure: failed program was:" >&5
3409   cat conftest.$ac_ext >&5
3410   rm -fr conftest*
3411   ac_cv_header_stdc=no
3412 fi
3413 rm -fr conftest*
3414 fi
3415
3416 fi
3417 fi
3418
3419 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3420 if test $ac_cv_header_stdc = yes; then
3421   cat >> confdefs.h <<\EOF
3422 #define STDC_HEADERS 1
3423 EOF
3424
3425 fi
3426
3427 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3428 echo "configure:3429: checking for size_t" >&5
3429 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3430   echo $ac_n "(cached) $ac_c" 1>&6
3431 else
3432   cat > conftest.$ac_ext <<EOF
3433 #line 3434 "configure"
3434 #include "confdefs.h"
3435 #include <sys/types.h>
3436 #if STDC_HEADERS
3437 #include <stdlib.h>
3438 #include <stddef.h>
3439 #endif
3440 EOF
3441 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3442   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3443   rm -rf conftest*
3444   ac_cv_type_size_t=yes
3445 else
3446   rm -rf conftest*
3447   ac_cv_type_size_t=no
3448 fi
3449 rm -f conftest*
3450
3451 fi
3452 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3453 if test $ac_cv_type_size_t = no; then
3454   cat >> confdefs.h <<\EOF
3455 #define size_t unsigned
3456 EOF
3457
3458 fi
3459
3460 echo $ac_n "checking size of long long""... $ac_c" 1>&6
3461 echo "configure:3462: checking size of long long" >&5
3462 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
3463   echo $ac_n "(cached) $ac_c" 1>&6
3464 else
3465   if test "$cross_compiling" = yes; then
3466   ac_cv_sizeof_long_long=0
3467 else
3468   cat > conftest.$ac_ext <<EOF
3469 #line 3470 "configure"
3470 #include "confdefs.h"
3471 #include <stdio.h>
3472 main()
3473 {
3474   FILE *f=fopen("conftestval", "w");
3475   if (!f) exit(1);
3476   fprintf(f, "%d\n", sizeof(long long));
3477   exit(0);
3478 }
3479 EOF
3480 if { (eval echo configure:3481: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3481 then
3482   ac_cv_sizeof_long_long=`cat conftestval`
3483 else
3484   echo "configure: failed program was:" >&5
3485   cat conftest.$ac_ext >&5
3486   rm -fr conftest*
3487   ac_cv_sizeof_long_long=0
3488 fi
3489 rm -fr conftest*
3490 fi
3491
3492 fi
3493 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
3494 cat >> confdefs.h <<EOF
3495 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
3496 EOF
3497
3498
3499
3500
3501 if test $ac_cv_func_sendmsg = no; then
3502     echo $ac_n "checking for sendmsg in -lsocket""... $ac_c" 1>&6
3503 echo "configure:3504: checking for sendmsg in -lsocket" >&5
3504 ac_lib_var=`echo socket'_'sendmsg | sed 'y%./+-%__p_%'`
3505 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3506   echo $ac_n "(cached) $ac_c" 1>&6
3507 else
3508   ac_save_LIBS="$LIBS"
3509 LIBS="-lsocket  $LIBS"
3510 cat > conftest.$ac_ext <<EOF
3511 #line 3512 "configure"
3512 #include "confdefs.h"
3513 /* Override any gcc2 internal prototype to avoid an error.  */
3514 /* We use char because int might match the return type of a gcc2
3515     builtin and then its argument prototype would still apply.  */
3516 char sendmsg();
3517
3518 int main() {
3519 sendmsg()
3520 ; return 0; }
3521 EOF
3522 if { (eval echo configure:3523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3523   rm -rf conftest*
3524   eval "ac_cv_lib_$ac_lib_var=yes"
3525 else
3526   echo "configure: failed program was:" >&5
3527   cat conftest.$ac_ext >&5
3528   rm -rf conftest*
3529   eval "ac_cv_lib_$ac_lib_var=no"
3530 fi
3531 rm -f conftest*
3532 LIBS="$ac_save_LIBS"
3533
3534 fi
3535 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3536   echo "$ac_t""yes" 1>&6
3537     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3538     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3539   cat >> confdefs.h <<EOF
3540 #define $ac_tr_lib 1
3541 EOF
3542
3543   LIBS="-lsocket $LIBS"
3544
3545 else
3546   echo "$ac_t""no" 1>&6
3547 fi
3548
3549 fi
3550
3551
3552 if test "$ac_cv_header_sys_vfs_h" = "yes"
3553 then
3554     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
3555 echo "configure:3556: checking "whether sys/vfs.h defines statfs"" >&5
3556 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
3557   echo $ac_n "(cached) $ac_c" 1>&6
3558 else
3559   cat > conftest.$ac_ext <<EOF
3560 #line 3561 "configure"
3561 #include "confdefs.h"
3562
3563         #include <sys/types.h>
3564         #ifdef HAVE_SYS_PARAM_H
3565         # include <sys/param.h>
3566         #endif
3567         #include <sys/vfs.h>
3568
3569 int main() {
3570
3571                 struct statfs stfs;
3572
3573                 memset(&stfs,0,sizeof(stfs));
3574
3575 ; return 0; }
3576 EOF
3577 if { (eval echo configure:3578: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3578   rm -rf conftest*
3579   wine_cv_sys_vfs_has_statfs=yes
3580 else
3581   echo "configure: failed program was:" >&5
3582   cat conftest.$ac_ext >&5
3583   rm -rf conftest*
3584   wine_cv_sys_vfs_has_statfs=no
3585
3586 fi
3587 rm -f conftest*
3588
3589 fi
3590
3591 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
3592     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
3593     then
3594       cat >> confdefs.h <<\EOF
3595 #define STATFS_DEFINED_BY_SYS_VFS 1
3596 EOF
3597
3598     fi
3599 fi
3600
3601 if test "$ac_cv_header_sys_statfs_h" = "yes"
3602 then
3603     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
3604 echo "configure:3605: checking "whether sys/statfs.h defines statfs"" >&5
3605 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
3606   echo $ac_n "(cached) $ac_c" 1>&6
3607 else
3608   cat > conftest.$ac_ext <<EOF
3609 #line 3610 "configure"
3610 #include "confdefs.h"
3611
3612         #include <sys/types.h>
3613         #ifdef HAVE_SYS_PARAM_H
3614         # include <sys/param.h>
3615         #endif
3616         #include <sys/statfs.h>
3617
3618 int main() {
3619
3620                 struct statfs stfs;
3621
3622 ; return 0; }
3623 EOF
3624 if { (eval echo configure:3625: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3625   rm -rf conftest*
3626   wine_cv_sys_statfs_has_statfs=yes
3627 else
3628   echo "configure: failed program was:" >&5
3629   cat conftest.$ac_ext >&5
3630   rm -rf conftest*
3631   wine_cv_sys_statfs_has_statfs=no
3632
3633 fi
3634 rm -f conftest*
3635
3636 fi
3637
3638 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
3639     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
3640     then
3641       cat >> confdefs.h <<\EOF
3642 #define STATFS_DEFINED_BY_SYS_STATFS 1
3643 EOF
3644
3645     fi
3646 fi
3647
3648 if test "$ac_cv_header_sys_mount_h" = "yes"
3649 then
3650     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
3651 echo "configure:3652: checking "whether sys/mount.h defines statfs"" >&5
3652 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
3653   echo $ac_n "(cached) $ac_c" 1>&6
3654 else
3655   cat > conftest.$ac_ext <<EOF
3656 #line 3657 "configure"
3657 #include "confdefs.h"
3658
3659         #include <sys/types.h>
3660         #ifdef HAVE_SYS_PARAM_H
3661         # include <sys/param.h>
3662         #endif
3663         #include <sys/mount.h>
3664
3665 int main() {
3666
3667                 struct statfs stfs;
3668
3669 ; return 0; }
3670 EOF
3671 if { (eval echo configure:3672: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3672   rm -rf conftest*
3673   wine_cv_sys_mount_has_statfs=yes
3674 else
3675   echo "configure: failed program was:" >&5
3676   cat conftest.$ac_ext >&5
3677   rm -rf conftest*
3678   wine_cv_sys_mount_has_statfs=no
3679
3680 fi
3681 rm -f conftest*
3682
3683 fi
3684
3685 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
3686     if test "$wine_cv_sys_mount_has_statfs" = "yes"
3687     then
3688       cat >> confdefs.h <<\EOF
3689 #define STATFS_DEFINED_BY_SYS_MOUNT 1
3690 EOF
3691
3692     fi
3693 fi
3694
3695
3696 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
3697 echo "configure:3698: checking "for statfs.f_bfree"" >&5
3698 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
3699   echo $ac_n "(cached) $ac_c" 1>&6
3700 else
3701    if test "x$statfs_bfree" = "xno"
3702     then
3703         wine_cv_statfs_bfree=no
3704     else
3705         cat > conftest.$ac_ext <<EOF
3706 #line 3707 "configure"
3707 #include "confdefs.h"
3708
3709         #include <sys/types.h>
3710         #ifdef HAVE_SYS_PARAM_H
3711         # include <sys/param.h>
3712         #endif
3713         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
3714         # include <sys/mount.h>
3715         #else
3716         # ifdef STATFS_DEFINED_BY_SYS_VFS
3717         #  include <sys/vfs.h>
3718         # else
3719         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
3720         #   include <sys/statfs.h>
3721         #  endif
3722         # endif
3723         #endif
3724
3725 int main() {
3726
3727                 struct statfs stfs;
3728
3729                 stfs.f_bfree++;
3730
3731 ; return 0; }
3732 EOF
3733 if { (eval echo configure:3734: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3734   rm -rf conftest*
3735   wine_cv_statfs_bfree=yes
3736 else
3737   echo "configure: failed program was:" >&5
3738   cat conftest.$ac_ext >&5
3739   rm -rf conftest*
3740   wine_cv_statfs_bfree=no
3741
3742 fi
3743 rm -f conftest*
3744     fi
3745 fi
3746
3747 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
3748 if test "$wine_cv_statfs_bfree" = "yes"
3749 then
3750   cat >> confdefs.h <<\EOF
3751 #define STATFS_HAS_BFREE 1
3752 EOF
3753
3754 fi
3755
3756 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
3757 echo "configure:3758: checking "for statfs.f_bavail"" >&5
3758 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
3759   echo $ac_n "(cached) $ac_c" 1>&6
3760 else
3761    if test "x$statfs_bavail" = "xno"
3762     then
3763         wine_cv_statfs_bavail=no
3764     else
3765         cat > conftest.$ac_ext <<EOF
3766 #line 3767 "configure"
3767 #include "confdefs.h"
3768
3769         #include <sys/types.h>
3770         #ifdef HAVE_SYS_PARAM_H
3771         # include <sys/param.h>
3772         #endif
3773         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
3774         # include <sys/mount.h>
3775         #else
3776         # ifdef STATFS_DEFINED_BY_SYS_VFS
3777         #  include <sys/vfs.h>
3778         # else
3779         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
3780         #   include <sys/statfs.h>
3781         #  endif
3782         # endif
3783         #endif
3784
3785 int main() {
3786
3787                 struct statfs stfs;
3788
3789                 stfs.f_bavail++;
3790
3791 ; return 0; }
3792 EOF
3793 if { (eval echo configure:3794: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3794   rm -rf conftest*
3795   wine_cv_statfs_bavail=yes
3796 else
3797   echo "configure: failed program was:" >&5
3798   cat conftest.$ac_ext >&5
3799   rm -rf conftest*
3800   wine_cv_statfs_bavail=no
3801
3802 fi
3803 rm -f conftest*
3804     fi
3805 fi
3806
3807 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
3808 if test "$wine_cv_statfs_bavail" = "yes"
3809 then
3810   cat >> confdefs.h <<\EOF
3811 #define STATFS_HAS_BAVAIL 1
3812 EOF
3813
3814 fi
3815
3816
3817 echo $ac_n "checking "for working sigaltstack"""... $ac_c" 1>&6
3818 echo "configure:3819: checking "for working sigaltstack"" >&5
3819 if eval "test \"`echo '$''{'ac_cv_c_working_sigaltstack'+set}'`\" = set"; then
3820   echo $ac_n "(cached) $ac_c" 1>&6
3821 else
3822   if test "$cross_compiling" = yes; then
3823   ac_cv_c_working_sigaltstack="no"
3824
3825 else
3826   cat > conftest.$ac_ext <<EOF
3827 #line 3828 "configure"
3828 #include "confdefs.h"
3829
3830         #include <stdio.h>
3831         #include <time.h> /* <sys/time.h> ? bad magic without end */
3832         #include <sys/types.h>
3833         #include <sys/signal.h>
3834         #ifdef HAVE_SYS_PARAM_H
3835         # include <sys/param.h>
3836         #endif
3837         #ifdef HAVE_SYSCALL_H
3838         # include <syscall.h>
3839         #else
3840         # ifdef HAVE_SYS_SYSCALL_H
3841         #  include <sys/syscall.h>
3842         # endif
3843         #endif
3844
3845         unsigned char *xaltstack;
3846
3847         int
3848         main(int argc,char **argv) {
3849             struct sigaltstack  ss;
3850
3851             xaltstack = malloc(16384);
3852             ss.ss_sp    = xaltstack;
3853             ss.ss_size  = 16384;
3854             ss.ss_flags = 0;
3855             if (sigaltstack(&ss, NULL) < 0) {
3856                 /* this catches the glibc case */
3857                 perror("sigaltstack");
3858                 return (1); /* aka exit(1) aka fail */
3859             }
3860             /* assume it works. */
3861             return 0; /* OK */
3862         }
3863
3864 EOF
3865 if { (eval echo configure:3866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3866 then
3867   ac_cv_c_working_sigaltstack="yes"
3868 else
3869   echo "configure: failed program was:" >&5
3870   cat conftest.$ac_ext >&5
3871   rm -fr conftest*
3872   ac_cv_c_working_sigaltstack="no"
3873 fi
3874 rm -fr conftest*
3875 fi
3876
3877 fi
3878
3879 echo "$ac_t""$ac_cv_c_working_sigaltstack" 1>&6
3880
3881 if test "$ac_cv_c_working_sigaltstack" = "yes"
3882 then
3883     cat >> confdefs.h <<\EOF
3884 #define HAVE_WORKING_SIGALTSTACK 1
3885 EOF
3886
3887 fi
3888
3889
3890
3891 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
3892 echo "configure:3893: checking "for msg_accrights in struct msghdr"" >&5
3893 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
3894   echo $ac_n "(cached) $ac_c" 1>&6
3895 else
3896   cat > conftest.$ac_ext <<EOF
3897 #line 3898 "configure"
3898 #include "confdefs.h"
3899 #include <sys/types.h>
3900 #include <sys/socket.h>
3901 int main() {
3902 struct msghdr hdr; hdr.msg_accrights=0
3903 ; return 0; }
3904 EOF
3905 if { (eval echo configure:3906: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3906   rm -rf conftest*
3907   ac_cv_c_msg_accrights="yes"
3908 else
3909   echo "configure: failed program was:" >&5
3910   cat conftest.$ac_ext >&5
3911   rm -rf conftest*
3912   ac_cv_c_msg_accrights="no"
3913 fi
3914 rm -f conftest*
3915 fi
3916
3917 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
3918 if test "$ac_cv_c_msg_accrights" = "yes"
3919 then
3920     cat >> confdefs.h <<\EOF
3921 #define HAVE_MSGHDR_ACCRIGHTS 1
3922 EOF
3923
3924 fi
3925
3926
3927 MAKE_RULES=Make.rules
3928
3929
3930 trap '' 1 2 15
3931 cat > confcache <<\EOF
3932 # This file is a shell script that caches the results of configure
3933 # tests run on this system so they can be shared between configure
3934 # scripts and configure runs.  It is not useful on other systems.
3935 # If it contains results you don't want to keep, you may remove or edit it.
3936 #
3937 # By default, configure uses ./config.cache as the cache file,
3938 # creating it if it does not exist already.  You can give configure
3939 # the --cache-file=FILE option to use a different cache file; that is
3940 # what configure does when it calls configure scripts in
3941 # subdirectories, so they share the cache.
3942 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3943 # config.status only pays attention to the cache file if you give it the
3944 # --recheck option to rerun configure.
3945 #
3946 EOF
3947 # The following way of writing the cache mishandles newlines in values,
3948 # but we know of no workaround that is simple, portable, and efficient.
3949 # So, don't put newlines in cache variables' values.
3950 # Ultrix sh set writes to stderr and can't be redirected directly,
3951 # and sets the high bit in the cache file unless we assign to the vars.
3952 (set) 2>&1 |
3953   case `(ac_space=' '; set) 2>&1` in
3954   *ac_space=\ *)
3955     # `set' does not quote correctly, so add quotes (double-quote substitution
3956     # turns \\\\ into \\, and sed turns \\ into \).
3957     sed -n \
3958       -e "s/'/'\\\\''/g" \
3959       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3960     ;;
3961   *)
3962     # `set' quotes correctly as required by POSIX, so do not add quotes.
3963     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3964     ;;
3965   esac >> confcache
3966 if cmp -s $cache_file confcache; then
3967   :
3968 else
3969   if test -w $cache_file; then
3970     echo "updating cache $cache_file"
3971     cat confcache > $cache_file
3972   else
3973     echo "not updating unwritable cache $cache_file"
3974   fi
3975 fi
3976 rm -f confcache
3977
3978 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3979
3980 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3981 # Let make expand exec_prefix.
3982 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3983
3984 # Any assignment to VPATH causes Sun make to only execute
3985 # the first set of double-colon rules, so remove it if not needed.
3986 # If there is a colon in the path, we need to keep it.
3987 if test "x$srcdir" = x.; then
3988   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3989 fi
3990
3991 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3992
3993 DEFS=-DHAVE_CONFIG_H
3994
3995 # Without the "./", some shells look in PATH for config.status.
3996 : ${CONFIG_STATUS=./config.status}
3997
3998 echo creating $CONFIG_STATUS
3999 rm -f $CONFIG_STATUS
4000 cat > $CONFIG_STATUS <<EOF
4001 #! /bin/sh
4002 # Generated automatically by configure.
4003 # Run this file to recreate the current configuration.
4004 # This directory was configured as follows,
4005 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4006 #
4007 # $0 $ac_configure_args
4008 #
4009 # Compiler output produced by configure, useful for debugging
4010 # configure, is in ./config.log if it exists.
4011
4012 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4013 for ac_option
4014 do
4015   case "\$ac_option" in
4016   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4017     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4018     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4019   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4020     echo "$CONFIG_STATUS generated by autoconf version 2.12"
4021     exit 0 ;;
4022   -help | --help | --hel | --he | --h)
4023     echo "\$ac_cs_usage"; exit 0 ;;
4024   *) echo "\$ac_cs_usage"; exit 1 ;;
4025   esac
4026 done
4027
4028 ac_given_srcdir=$srcdir
4029 ac_given_INSTALL="$INSTALL"
4030
4031 trap 'rm -fr `echo "
4032 Make.rules
4033 Makefile
4034 console/Makefile
4035 controls/Makefile
4036 debugger/Makefile
4037 dlls/Makefile
4038 dlls/advapi32/Makefile
4039 dlls/comctl32/Makefile
4040 dlls/imagehlp/Makefile
4041 dlls/msacm/Makefile
4042 dlls/msacm32/Makefile
4043 dlls/ntdll/Makefile
4044 dlls/psapi/Makefile
4045 dlls/rasapi32/Makefile
4046 dlls/shell32/Makefile
4047 dlls/winaspi/Makefile
4048 dlls/wnaspi32/Makefile
4049 documentation/Makefile
4050 files/Makefile
4051 graphics/Makefile
4052 graphics/metafiledrv/Makefile
4053 graphics/psdrv/Makefile
4054 graphics/win16drv/Makefile
4055 graphics/x11drv/Makefile
4056 if1632/Makefile
4057 ipc/Makefile
4058 library/Makefile
4059 libtest/Makefile
4060 loader/Makefile
4061 loader/ne/Makefile
4062 loader/dos/Makefile
4063 memory/Makefile
4064 misc/Makefile
4065 miscemu/Makefile
4066 msdos/Makefile
4067 multimedia/Makefile
4068 objects/Makefile
4069 ole/Makefile
4070 programs/Makefile
4071 programs/clock/Makefile
4072 programs/control/Makefile
4073 programs/notepad/Makefile
4074 programs/progman/Makefile
4075 programs/regtest/Makefile
4076 programs/view/Makefile
4077 programs/winhelp/Makefile
4078 programs/winver/Makefile
4079 rc/Makefile
4080 relay32/Makefile
4081 resources/Makefile
4082 scheduler/Makefile
4083 server/Makefile
4084 tools/Makefile
4085 tools/wrc/Makefile
4086 tsx11/Makefile
4087 win32/Makefile
4088 windows/Makefile
4089 windows/ttydrv/Makefile
4090 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4091 EOF
4092 cat >> $CONFIG_STATUS <<EOF
4093
4094 # Protect against being on the right side of a sed subst in config.status.
4095 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4096  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4097 $ac_vpsub
4098 $extrasub
4099 s%@CFLAGS@%$CFLAGS%g
4100 s%@CPPFLAGS@%$CPPFLAGS%g
4101 s%@CXXFLAGS@%$CXXFLAGS%g
4102 s%@DEFS@%$DEFS%g
4103 s%@LDFLAGS@%$LDFLAGS%g
4104 s%@LIBS@%$LIBS%g
4105 s%@exec_prefix@%$exec_prefix%g
4106 s%@prefix@%$prefix%g
4107 s%@program_transform_name@%$program_transform_name%g
4108 s%@bindir@%$bindir%g
4109 s%@sbindir@%$sbindir%g
4110 s%@libexecdir@%$libexecdir%g
4111 s%@datadir@%$datadir%g
4112 s%@sysconfdir@%$sysconfdir%g
4113 s%@sharedstatedir@%$sharedstatedir%g
4114 s%@localstatedir@%$localstatedir%g
4115 s%@libdir@%$libdir%g
4116 s%@includedir@%$includedir%g
4117 s%@oldincludedir@%$oldincludedir%g
4118 s%@infodir@%$infodir%g
4119 s%@mandir@%$mandir%g
4120 s%@PROGEXT@%$PROGEXT%g
4121 s%@MAIN_TARGET@%$MAIN_TARGET%g
4122 s%@LIB_TARGET@%$LIB_TARGET%g
4123 s%@ALT_LINK@%$ALT_LINK%g
4124 s%@OPTIONS@%$OPTIONS%g
4125 s%@SET_MAKE@%$SET_MAKE%g
4126 s%@CC@%$CC%g
4127 s%@CPP@%$CPP%g
4128 s%@X_CFLAGS@%$X_CFLAGS%g
4129 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
4130 s%@X_LIBS@%$X_LIBS%g
4131 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
4132 s%@YACC@%$YACC%g
4133 s%@LEX@%$LEX%g
4134 s%@LEXLIB@%$LEXLIB%g
4135 s%@RANLIB@%$RANLIB%g
4136 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4137 s%@INSTALL_DATA@%$INSTALL_DATA%g
4138 s%@LN_S@%$LN_S%g
4139 s%@C2MAN@%$C2MAN%g
4140 s%@XLIB@%$XLIB%g
4141 s%@DLLFLAGS@%$DLLFLAGS%g
4142 s%@LDSHARED@%$LDSHARED%g
4143 /@MAKE_RULES@/r $MAKE_RULES
4144 s%@MAKE_RULES@%%g
4145
4146 CEOF
4147 EOF
4148
4149 cat >> $CONFIG_STATUS <<\EOF
4150
4151 # Split the substitutions into bite-sized pieces for seds with
4152 # small command number limits, like on Digital OSF/1 and HP-UX.
4153 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4154 ac_file=1 # Number of current file.
4155 ac_beg=1 # First line for current file.
4156 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4157 ac_more_lines=:
4158 ac_sed_cmds=""
4159 while $ac_more_lines; do
4160   if test $ac_beg -gt 1; then
4161     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4162   else
4163     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4164   fi
4165   if test ! -s conftest.s$ac_file; then
4166     ac_more_lines=false
4167     rm -f conftest.s$ac_file
4168   else
4169     if test -z "$ac_sed_cmds"; then
4170       ac_sed_cmds="sed -f conftest.s$ac_file"
4171     else
4172       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4173     fi
4174     ac_file=`expr $ac_file + 1`
4175     ac_beg=$ac_end
4176     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4177   fi
4178 done
4179 if test -z "$ac_sed_cmds"; then
4180   ac_sed_cmds=cat
4181 fi
4182 EOF
4183
4184 cat >> $CONFIG_STATUS <<EOF
4185
4186 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
4187 Makefile
4188 console/Makefile
4189 controls/Makefile
4190 debugger/Makefile
4191 dlls/Makefile
4192 dlls/advapi32/Makefile
4193 dlls/comctl32/Makefile
4194 dlls/imagehlp/Makefile
4195 dlls/msacm/Makefile
4196 dlls/msacm32/Makefile
4197 dlls/ntdll/Makefile
4198 dlls/psapi/Makefile
4199 dlls/rasapi32/Makefile
4200 dlls/shell32/Makefile
4201 dlls/winaspi/Makefile
4202 dlls/wnaspi32/Makefile
4203 documentation/Makefile
4204 files/Makefile
4205 graphics/Makefile
4206 graphics/metafiledrv/Makefile
4207 graphics/psdrv/Makefile
4208 graphics/win16drv/Makefile
4209 graphics/x11drv/Makefile
4210 if1632/Makefile
4211 ipc/Makefile
4212 library/Makefile
4213 libtest/Makefile
4214 loader/Makefile
4215 loader/ne/Makefile
4216 loader/dos/Makefile
4217 memory/Makefile
4218 misc/Makefile
4219 miscemu/Makefile
4220 msdos/Makefile
4221 multimedia/Makefile
4222 objects/Makefile
4223 ole/Makefile
4224 programs/Makefile
4225 programs/clock/Makefile
4226 programs/control/Makefile
4227 programs/notepad/Makefile
4228 programs/progman/Makefile
4229 programs/regtest/Makefile
4230 programs/view/Makefile
4231 programs/winhelp/Makefile
4232 programs/winver/Makefile
4233 rc/Makefile
4234 relay32/Makefile
4235 resources/Makefile
4236 scheduler/Makefile
4237 server/Makefile
4238 tools/Makefile
4239 tools/wrc/Makefile
4240 tsx11/Makefile
4241 win32/Makefile
4242 windows/Makefile
4243 windows/ttydrv/Makefile
4244 windows/x11drv/Makefile "}
4245 EOF
4246 cat >> $CONFIG_STATUS <<\EOF
4247 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4248   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4249   case "$ac_file" in
4250   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4251        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4252   *) ac_file_in="${ac_file}.in" ;;
4253   esac
4254
4255   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4256
4257   # Remove last slash and all that follows it.  Not all systems have dirname.
4258   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4259   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4260     # The file is in a subdirectory.
4261     test ! -d "$ac_dir" && mkdir "$ac_dir"
4262     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4263     # A "../" for each directory in $ac_dir_suffix.
4264     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4265   else
4266     ac_dir_suffix= ac_dots=
4267   fi
4268
4269   case "$ac_given_srcdir" in
4270   .)  srcdir=.
4271       if test -z "$ac_dots"; then top_srcdir=.
4272       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4273   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4274   *) # Relative path.
4275     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4276     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4277   esac
4278
4279   case "$ac_given_INSTALL" in
4280   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4281   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4282   esac
4283
4284   echo creating "$ac_file"
4285   rm -f "$ac_file"
4286   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4287   case "$ac_file" in
4288   *Makefile*) ac_comsub="1i\\
4289 # $configure_input" ;;
4290   *) ac_comsub= ;;
4291   esac
4292
4293   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4294   sed -e "$ac_comsub
4295 s%@configure_input@%$configure_input%g
4296 s%@srcdir@%$srcdir%g
4297 s%@top_srcdir@%$top_srcdir%g
4298 s%@INSTALL@%$INSTALL%g
4299 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4300 fi; done
4301 rm -f conftest.s*
4302
4303 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4304 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4305 #
4306 # ac_d sets the value in "#define NAME VALUE" lines.
4307 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4308 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4309 ac_dC='\3'
4310 ac_dD='%g'
4311 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4312 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4313 ac_uB='\([      ]\)%\1#\2define\3'
4314 ac_uC=' '
4315 ac_uD='\4%g'
4316 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4317 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4318 ac_eB='$%\1#\2define\3'
4319 ac_eC=' '
4320 ac_eD='%g'
4321
4322 if test "${CONFIG_HEADERS+set}" != set; then
4323 EOF
4324 cat >> $CONFIG_STATUS <<EOF
4325   CONFIG_HEADERS="include/config.h"
4326 EOF
4327 cat >> $CONFIG_STATUS <<\EOF
4328 fi
4329 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4330   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4331   case "$ac_file" in
4332   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4333        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4334   *) ac_file_in="${ac_file}.in" ;;
4335   esac
4336
4337   echo creating $ac_file
4338
4339   rm -f conftest.frag conftest.in conftest.out
4340   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4341   cat $ac_file_inputs > conftest.in
4342
4343 EOF
4344
4345 # Transform confdefs.h into a sed script conftest.vals that substitutes
4346 # the proper values into config.h.in to produce config.h.  And first:
4347 # Protect against being on the right side of a sed subst in config.status.
4348 # Protect against being in an unquoted here document in config.status.
4349 rm -f conftest.vals
4350 cat > conftest.hdr <<\EOF
4351 s/[\\&%]/\\&/g
4352 s%[\\$`]%\\&%g
4353 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4354 s%ac_d%ac_u%gp
4355 s%ac_u%ac_e%gp
4356 EOF
4357 sed -n -f conftest.hdr confdefs.h > conftest.vals
4358 rm -f conftest.hdr
4359
4360 # This sed command replaces #undef with comments.  This is necessary, for
4361 # example, in the case of _POSIX_SOURCE, which is predefined and required
4362 # on some systems where configure will not decide to define it.
4363 cat >> conftest.vals <<\EOF
4364 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4365 EOF
4366
4367 # Break up conftest.vals because some shells have a limit on
4368 # the size of here documents, and old seds have small limits too.
4369
4370 rm -f conftest.tail
4371 while :
4372 do
4373   ac_lines=`grep -c . conftest.vals`
4374   # grep -c gives empty output for an empty file on some AIX systems.
4375   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4376   # Write a limited-size here document to conftest.frag.
4377   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4378   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4379   echo 'CEOF
4380   sed -f conftest.frag conftest.in > conftest.out
4381   rm -f conftest.in
4382   mv conftest.out conftest.in
4383 ' >> $CONFIG_STATUS
4384   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4385   rm -f conftest.vals
4386   mv conftest.tail conftest.vals
4387 done
4388 rm -f conftest.vals
4389
4390 cat >> $CONFIG_STATUS <<\EOF
4391   rm -f conftest.frag conftest.h
4392   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4393   cat conftest.in >> conftest.h
4394   rm -f conftest.in
4395   if cmp -s $ac_file conftest.h 2>/dev/null; then
4396     echo "$ac_file is unchanged"
4397     rm -f conftest.h
4398   else
4399     # Remove last slash and all that follows it.  Not all systems have dirname.
4400       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4401       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4402       # The file is in a subdirectory.
4403       test ! -d "$ac_dir" && mkdir "$ac_dir"
4404     fi
4405     rm -f $ac_file
4406     mv conftest.h $ac_file
4407   fi
4408 fi; done
4409
4410 EOF
4411 cat >> $CONFIG_STATUS <<EOF
4412
4413 EOF
4414 cat >> $CONFIG_STATUS <<\EOF
4415
4416 exit 0
4417 EOF
4418 chmod +x $CONFIG_STATUS
4419 rm -fr confdefs* $ac_clean_files
4420 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4421
4422
4423 if test "$wine_cv_libc_reentrant" = "no"
4424 then
4425   echo
4426   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
4427   echo "*** thread support. Consider upgrading libc to a more recent"
4428   echo "*** reentrant version of libc."
4429   echo
4430 fi
4431
4432 echo
4433 echo "Configure finished.  Do 'make depend; make' to compile Wine."
4434 echo
4435