configure

   1 #! /bin/sh
   2
   3 # From configure.in configure.in 1.00
   4 # Guess values for system-dependent variables and create Makefiles.
   5 # Generated automatically using autoconf version 2.12
   6 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   7 #
   8 # This configure script is free software; the Free Software Foundation
   9 # gives unlimited permission to copy, distribute and modify it.
  10
  11 # Defaults:
  12 ac_help=
  13 ac_default_prefix=/usr/local
  14 # Any additions from configure.in:
  15 ac_help="$ac_help
  16   --disable-emulator      build only the Wine library, not the emulator"
  17 ac_help="$ac_help
  18   --enable-dll            build the Wine library as a DLL"
  19 ac_help="$ac_help
  20   --disable-lib           build the Wine without building libwine.a"
  21 ac_help="$ac_help
  22   --disable-debug         compile out all debugging messages"
  23 ac_help="$ac_help
  24   --disable-trace         compile out TRACE messages"
  25 ac_help="$ac_help
  26   --without-reentrant-x   compile for use with non-reentrant X libraries"
  27 ac_help="$ac_help
  28   --with-x                use the X Window System"
  29
  30 # Initialize some variables set by options.
  31 # The variables have the same names as the options, with
  32 # dashes changed to underlines.
  33 build=NONE
  34 cache_file=./config.cache
  35 exec_prefix=NONE
  36 host=NONE
  37 no_create=
  38 nonopt=NONE
  39 no_recursion=
  40 prefix=NONE
  41 program_prefix=NONE
  42 program_suffix=NONE
  43 program_transform_name=s,x,x,
  44 silent=
  45 site=
  46 srcdir=
  47 target=NONE
  48 verbose=
  49 x_includes=NONE
  50 x_libraries=NONE
  51 bindir='${exec_prefix}/bin'
  52 sbindir='${exec_prefix}/sbin'
  53 libexecdir='${exec_prefix}/libexec'
  54 datadir='${prefix}/share'
  55 sysconfdir='${prefix}/etc'
  56 sharedstatedir='${prefix}/com'
  57 localstatedir='${prefix}/var'
  58 libdir='${exec_prefix}/lib'
  59 includedir='${prefix}/include'
  60 oldincludedir='/usr/include'
  61 infodir='${prefix}/info'
  62 mandir='${prefix}/man'
  63
  64 # Initialize some other variables.
  65 subdirs=
  66 MFLAGS= MAKEFLAGS=
  67 # Maximum number of lines to put in a shell here document.
  68 ac_max_here_lines=12
  69
  70 ac_prev=
  71 for ac_option
  72 do
  73
  74   # If the previous option needs an argument, assign it.
  75   if test -n "$ac_prev"; then
  76     eval "$ac_prev=\$ac_option"
  77     ac_prev=
  78     continue
  79   fi
  80
  81   case "$ac_option" in
  82   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  83   *) ac_optarg= ;;
  84   esac
  85
  86   # Accept the important Cygnus configure options, so we can diagnose typos.
  87
  88   case "$ac_option" in
  89
  90   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  91     ac_prev=bindir ;;
  92   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  93     bindir="$ac_optarg" ;;
  94
  95   -build | --build | --buil | --bui | --bu)
  96     ac_prev=build ;;
  97   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  98     build="$ac_optarg" ;;
  99
 100   -cache-file | --cache-file | --cache-fil | --cache-fi \
 101   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 102     ac_prev=cache_file ;;
 103   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 104   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 105     cache_file="$ac_optarg" ;;
 106
 107   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 108     ac_prev=datadir ;;
 109   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 110   | --da=*)
 111     datadir="$ac_optarg" ;;
 112
 113   -disable-* | --disable-*)
 114     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 115     # Reject names that are not valid shell variable names.
 116     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 117       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 118     fi
 119     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 120     eval "enable_${ac_feature}=no" ;;
 121
 122   -enable-* | --enable-*)
 123     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 124     # Reject names that are not valid shell variable names.
 125     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 126       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 127     fi
 128     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 129     case "$ac_option" in
 130       *=*) ;;
 131       *) ac_optarg=yes ;;
 132     esac
 133     eval "enable_${ac_feature}='$ac_optarg'" ;;
 134
 135   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 136   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 137   | --exec | --exe | --ex)
 138     ac_prev=exec_prefix ;;
 139   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 140   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 141   | --exec=* | --exe=* | --ex=*)
 142     exec_prefix="$ac_optarg" ;;
 143
 144   -gas | --gas | --ga | --g)
 145     # Obsolete; use --with-gas.
 146     with_gas=yes ;;
 147
 148   -help | --help | --hel | --he)
 149     # Omit some internal or obsolete options to make the list less imposing.
 150     # This message is too long to be a string in the A/UX 3.1 sh.
 151     cat << EOF
 152 Usage: configure [options] [host]
 153 Options: [defaults in brackets after descriptions]
 154 Configuration:
 155   --cache-file=FILE       cache test results in FILE
 156   --help                  print this message
 157   --no-create             do not create output files
 158   --quiet, --silent       do not print \`checking...' messages
 159   --version               print the version of autoconf that created configure
 160 Directory and file names:
 161   --prefix=PREFIX         install architecture-independent files in PREFIX
 162                           [$ac_default_prefix]
 163   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 164                           [same as prefix]
 165   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 166   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 167   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 168   --datadir=DIR           read-only architecture-independent data in DIR
 169                           [PREFIX/share]
 170   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 171   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 172                           [PREFIX/com]
 173   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 174   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 175   --includedir=DIR        C header files in DIR [PREFIX/include]
 176   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 177   --infodir=DIR           info documentation in DIR [PREFIX/info]
 178   --mandir=DIR            man documentation in DIR [PREFIX/man]
 179   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 180   --program-prefix=PREFIX prepend PREFIX to installed program names
 181   --program-suffix=SUFFIX append SUFFIX to installed program names
 182   --program-transform-name=PROGRAM
 183                           run sed PROGRAM on installed program names
 184 EOF
 185     cat << EOF
 186 Host type:
 187   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 188   --host=HOST             configure for HOST [guessed]
 189   --target=TARGET         configure for TARGET [TARGET=HOST]
 190 Features and packages:
 191   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 192   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 193   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 194   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 195   --x-includes=DIR        X include files are in DIR
 196   --x-libraries=DIR       X library files are in DIR
 197 EOF
 198     if test -n "$ac_help"; then
 199       echo "--enable and --with options recognized:$ac_help"
 200     fi
 201     exit 0 ;;
 202
 203   -host | --host | --hos | --ho)
 204     ac_prev=host ;;
 205   -host=* | --host=* | --hos=* | --ho=*)
 206     host="$ac_optarg" ;;
 207
 208   -includedir | --includedir | --includedi | --included | --include \
 209   | --includ | --inclu | --incl | --inc)
 210     ac_prev=includedir ;;
 211   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 212   | --includ=* | --inclu=* | --incl=* | --inc=*)
 213     includedir="$ac_optarg" ;;
 214
 215   -infodir | --infodir | --infodi | --infod | --info | --inf)
 216     ac_prev=infodir ;;
 217   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 218     infodir="$ac_optarg" ;;
 219
 220   -libdir | --libdir | --libdi | --libd)
 221     ac_prev=libdir ;;
 222   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 223     libdir="$ac_optarg" ;;
 224
 225   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 226   | --libexe | --libex | --libe)
 227     ac_prev=libexecdir ;;
 228   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 229   | --libexe=* | --libex=* | --libe=*)
 230     libexecdir="$ac_optarg" ;;
 231
 232   -localstatedir | --localstatedir | --localstatedi | --localstated \
 233   | --localstate | --localstat | --localsta | --localst \
 234   | --locals | --local | --loca | --loc | --lo)
 235     ac_prev=localstatedir ;;
 236   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 237   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 238   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 239     localstatedir="$ac_optarg" ;;
 240
 241   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 242     ac_prev=mandir ;;
 243   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 244     mandir="$ac_optarg" ;;
 245
 246   -nfp | --nfp | --nf)
 247     # Obsolete; use --without-fp.
 248     with_fp=no ;;
 249
 250   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 251   | --no-cr | --no-c)
 252     no_create=yes ;;
 253
 254   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 255   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 256     no_recursion=yes ;;
 257
 258   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 259   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 260   | --oldin | --oldi | --old | --ol | --o)
 261     ac_prev=oldincludedir ;;
 262   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 263   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 264   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 265     oldincludedir="$ac_optarg" ;;
 266
 267   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 268     ac_prev=prefix ;;
 269   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 270     prefix="$ac_optarg" ;;
 271
 272   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 273   | --program-pre | --program-pr | --program-p)
 274     ac_prev=program_prefix ;;
 275   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 276   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 277     program_prefix="$ac_optarg" ;;
 278
 279   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 280   | --program-suf | --program-su | --program-s)
 281     ac_prev=program_suffix ;;
 282   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 283   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 284     program_suffix="$ac_optarg" ;;
 285
 286   -program-transform-name | --program-transform-name \
 287   | --program-transform-nam | --program-transform-na \
 288   | --program-transform-n | --program-transform- \
 289   | --program-transform | --program-transfor \
 290   | --program-transfo | --program-transf \
 291   | --program-trans | --program-tran \
 292   | --progr-tra | --program-tr | --program-t)
 293     ac_prev=program_transform_name ;;
 294   -program-transform-name=* | --program-transform-name=* \
 295   | --program-transform-nam=* | --program-transform-na=* \
 296   | --program-transform-n=* | --program-transform-=* \
 297   | --program-transform=* | --program-transfor=* \
 298   | --program-transfo=* | --program-transf=* \
 299   | --program-trans=* | --program-tran=* \
 300   | --progr-tra=* | --program-tr=* | --program-t=*)
 301     program_transform_name="$ac_optarg" ;;
 302
 303   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 304   | -silent | --silent | --silen | --sile | --sil)
 305     silent=yes ;;
 306
 307   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 308     ac_prev=sbindir ;;
 309   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 310   | --sbi=* | --sb=*)
 311     sbindir="$ac_optarg" ;;
 312
 313   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 314   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 315   | --sharedst | --shareds | --shared | --share | --shar \
 316   | --sha | --sh)
 317     ac_prev=sharedstatedir ;;
 318   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 319   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 320   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 321   | --sha=* | --sh=*)
 322     sharedstatedir="$ac_optarg" ;;
 323
 324   -site | --site | --sit)
 325     ac_prev=site ;;
 326   -site=* | --site=* | --sit=*)
 327     site="$ac_optarg" ;;
 328
 329   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 330     ac_prev=srcdir ;;
 331   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 332     srcdir="$ac_optarg" ;;
 333
 334   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 335   | --syscon | --sysco | --sysc | --sys | --sy)
 336     ac_prev=sysconfdir ;;
 337   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 338   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 339     sysconfdir="$ac_optarg" ;;
 340
 341   -target | --target | --targe | --targ | --tar | --ta | --t)
 342     ac_prev=target ;;
 343   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 344     target="$ac_optarg" ;;
 345
 346   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 347     verbose=yes ;;
 348
 349   -version | --version | --versio | --versi | --vers)
 350     echo "configure generated by autoconf version 2.12"
 351     exit 0 ;;
 352
 353   -with-* | --with-*)
 354     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 355     # Reject names that are not valid shell variable names.
 356     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 357       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 358     fi
 359     ac_package=`echo $ac_package| sed 's/-/_/g'`
 360     case "$ac_option" in
 361       *=*) ;;
 362       *) ac_optarg=yes ;;
 363     esac
 364     eval "with_${ac_package}='$ac_optarg'" ;;
 365
 366   -without-* | --without-*)
 367     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 368     # Reject names that are not valid shell variable names.
 369     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 370       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 371     fi
 372     ac_package=`echo $ac_package| sed 's/-/_/g'`
 373     eval "with_${ac_package}=no" ;;
 374
 375   --x)
 376     # Obsolete; use --with-x.
 377     with_x=yes ;;
 378
 379   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 380   | --x-incl | --x-inc | --x-in | --x-i)
 381     ac_prev=x_includes ;;
 382   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 383   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 384     x_includes="$ac_optarg" ;;
 385
 386   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 387   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 388     ac_prev=x_libraries ;;
 389   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 390   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 391     x_libraries="$ac_optarg" ;;
 392
 393   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 394     ;;
 395
 396   *)
 397     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 398       echo "configure: warning: $ac_option: invalid host type" 1>&2
 399     fi
 400     if test "x$nonopt" != xNONE; then
 401       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 402     fi
 403     nonopt="$ac_option"
 404     ;;
 405
 406   esac
 407 done
 408
 409 if test -n "$ac_prev"; then
 410   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 411 fi
 412
 413 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 414
 415 # File descriptor usage:
 416 # 0 standard input
 417 # 1 file creation
 418 # 2 errors and warnings
 419 # 3 some systems may open it to /dev/tty
 420 # 4 used on the Kubota Titan
 421 # 6 checking for... messages and results
 422 # 5 compiler messages saved in config.log
 423 if test "$silent" = yes; then
 424   exec 6>/dev/null
 425 else
 426   exec 6>&1
 427 fi
 428 exec 5>./config.log
 429
 430 echo "\
 431 This file contains any messages produced by compilers while
 432 running configure, to aid debugging if configure makes a mistake.
 433 " 1>&5
 434
 435 # Strip out --no-create and --no-recursion so they do not pile up.
 436 # Also quote any args containing shell metacharacters.
 437 ac_configure_args=
 438 for ac_arg
 439 do
 440   case "$ac_arg" in
 441   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 442   | --no-cr | --no-c) ;;
 443   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 444   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 445   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 446   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 447   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 448   esac
 449 done
 450
 451 # NLS nuisances.
 452 # Only set these to C if already set.  These must not be set unconditionally
 453 # because not all systems understand e.g. LANG=C (notably SCO).
 454 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 455 # Non-C LC_CTYPE values break the ctype check.
 456 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 457 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 458 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 459 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 460
 461 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 462 rm -rf conftest* confdefs.h
 463 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 464 echo > confdefs.h
 465
 466 # A filename unique to this package, relative to the directory that
 467 # configure is in, which we can look for to find out if srcdir is correct.
 468 ac_unique_file=controls/edit.c
 469
 470 # Find the source files, if location was not specified.
 471 if test -z "$srcdir"; then
 472   ac_srcdir_defaulted=yes
 473   # Try the directory containing this script, then its parent.
 474   ac_prog=$0
 475   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 476   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 477   srcdir=$ac_confdir
 478   if test ! -r $srcdir/$ac_unique_file; then
 479     srcdir=..
 480   fi
 481 else
 482   ac_srcdir_defaulted=no
 483 fi
 484 if test ! -r $srcdir/$ac_unique_file; then
 485   if test "$ac_srcdir_defaulted" = yes; then
 486     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 487   else
 488     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 489   fi
 490 fi
 491 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 492
 493 # Prefer explicitly selected file to automatically selected ones.
 494 if test -z "$CONFIG_SITE"; then
 495   if test "x$prefix" != xNONE; then
 496     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 497   else
 498     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 499   fi
 500 fi
 501 for ac_site_file in $CONFIG_SITE; do
 502   if test -r "$ac_site_file"; then
 503     echo "loading site script $ac_site_file"
 504     . "$ac_site_file"
 505   fi
 506 done
 507
 508 if test -r "$cache_file"; then
 509   echo "loading cache $cache_file"
 510   . $cache_file
 511 else
 512   echo "creating cache $cache_file"
 513   > $cache_file
 514 fi
 515
 516 ac_ext=c
 517 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 518 ac_cpp='$CPP $CPPFLAGS'
 519 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 520 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 521 cross_compiling=$ac_cv_prog_cc_cross
 522
 523 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 524   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 525   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 526     ac_n= ac_c='
 527 ' ac_t='        '
 528   else
 529     ac_n=-n ac_c= ac_t=
 530   fi
 531 else
 532   ac_n= ac_c='\c' ac_t=
 533 fi
 534
 535
 536
 537 ac_aux_dir=
 538 for ac_dir in tools $srcdir/tools; do
 539   if test -f $ac_dir/install-sh; then
 540     ac_aux_dir=$ac_dir
 541     ac_install_sh="$ac_aux_dir/install-sh -c"
 542     break
 543   elif test -f $ac_dir/install.sh; then
 544     ac_aux_dir=$ac_dir
 545     ac_install_sh="$ac_aux_dir/install.sh -c"
 546     break
 547   fi
 548 done
 549 if test -z "$ac_aux_dir"; then
 550   { echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
 551 fi
 552 ac_config_guess=$ac_aux_dir/config.guess
 553 ac_config_sub=$ac_aux_dir/config.sub
 554 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 555
 556
 557 # We want these before the checks, so the checks can modify their values.
 558 LIBS="$LIBS -lm"
 559 test -z "$PROGEXT" && PROGEXT=""
 560
 561
 562 MAIN_TARGET=emu
 563 LIB_TARGET=libwine.a
 564 ALT_LINK="-L\$(TOPOBJDIR) -lwine"
 565 TRACE_MSGS=yes  # the TRACE() macro
 566 DEBUG_MSGS=yes  # the TRACE(), WARN(), and FIXME() macros.
 567
 568 # Check whether --enable-emulator or --disable-emulator was given.
 569 if test "${enable_emulator+set}" = set; then
 570   enableval="$enable_emulator"
 571   if test "$enableval" = "no"; then MAIN_TARGET="lib"; fi
 572 fi
 573
 574
 575 # Check whether --enable-dll or --disable-dll was given.
 576 if test "${enable_dll+set}" = set; then
 577   enableval="$enable_dll"
 578   if test "$enableval" = "no"; then : ; else LIB_TARGET="libwine.so.1.0"; fi
 579 fi
 580
 581
 582 # Check whether --enable-lib or --disable-lib was given.
 583 if test "${enable_lib+set}" = set; then
 584   enableval="$enable_lib"
 585   if test "$enableval" = "no"; then ALT_LINK="\$(LIBOBJS) \$(X11OBJS)"; LIB_TARGET=""; fi
 586 fi
 587
 588
 589
 590 # Check whether --enable-debug or --disable-debug was given.
 591 if test "${enable_debug+set}" = set; then
 592   enableval="$enable_debug"
 593   if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi
 594 fi
 595
 596
 597 # Check whether --enable-trace or --disable-trace was given.
 598 if test "${enable_trace+set}" = set; then
 599   enableval="$enable_trace"
 600   if test "$enableval" = "no"; then TRACE_MSGS="no"; fi
 601 fi
 602
 603
 604 # Check whether --with-reentrant-x or --without-reentrant-x was given.
 605 if test "${with_reentrant_x+set}" = set; then
 606   withval="$with_reentrant_x"
 607   :
 608 fi
 609
 610
 611
 612
 613
 614
 615
 616 if test "$DEBUG_MSGS" = "no"
 617 then
 618     cat >> confdefs.h <<\EOF
 619 #define NO_DEBUG_MSGS 1
 620 EOF
 621
 622     cat >> confdefs.h <<\EOF
 623 #define NO_TRACE_MSGS 1
 624 EOF
 625
 626 else
 627     if test "$TRACE_MSGS" = "no"
 628     then
 629         cat >> confdefs.h <<\EOF
 630 #define NO_TRACE_MSGS 1
 631 EOF
 632
 633     fi
 634 fi
 635
 636
 637 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 638 echo "configure:639: checking whether ${MAKE-make} sets \${MAKE}" >&5
 639 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 640 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 641   echo $ac_n "(cached) $ac_c" 1>&6
 642 else
 643   cat > conftestmake <<\EOF
 644 all:
 645         @echo 'ac_maketemp="${MAKE}"'
 646 EOF
 647 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 648 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 649 if test -n "$ac_maketemp"; then
 650   eval ac_cv_prog_make_${ac_make}_set=yes
 651 else
 652   eval ac_cv_prog_make_${ac_make}_set=no
 653 fi
 654 rm -f conftestmake
 655 fi
 656 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 657   echo "$ac_t""yes" 1>&6
 658   SET_MAKE=
 659 else
 660   echo "$ac_t""no" 1>&6
 661   SET_MAKE="MAKE=${MAKE-make}"
 662 fi
 663
 664 # Extract the first word of "gcc", so it can be a program name with args.
 665 set dummy gcc; ac_word=$2
 666 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 667 echo "configure:668: checking for $ac_word" >&5
 668 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 669   echo $ac_n "(cached) $ac_c" 1>&6
 670 else
 671   if test -n "$CC"; then
 672   ac_cv_prog_CC="$CC" # Let the user override the test.
 673 else
 674   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 675   for ac_dir in $PATH; do
 676     test -z "$ac_dir" && ac_dir=.
 677     if test -f $ac_dir/$ac_word; then
 678       ac_cv_prog_CC="gcc"
 679       break
 680     fi
 681   done
 682   IFS="$ac_save_ifs"
 683 fi
 684 fi
 685 CC="$ac_cv_prog_CC"
 686 if test -n "$CC"; then
 687   echo "$ac_t""$CC" 1>&6
 688 else
 689   echo "$ac_t""no" 1>&6
 690 fi
 691
 692 if test -z "$CC"; then
 693   # Extract the first word of "cc", so it can be a program name with args.
 694 set dummy cc; ac_word=$2
 695 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 696 echo "configure:697: checking for $ac_word" >&5
 697 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 698   echo $ac_n "(cached) $ac_c" 1>&6
 699 else
 700   if test -n "$CC"; then
 701   ac_cv_prog_CC="$CC" # Let the user override the test.
 702 else
 703   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 704   ac_prog_rejected=no
 705   for ac_dir in $PATH; do
 706     test -z "$ac_dir" && ac_dir=.
 707     if test -f $ac_dir/$ac_word; then
 708       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 709         ac_prog_rejected=yes
 710         continue
 711       fi
 712       ac_cv_prog_CC="cc"
 713       break
 714     fi
 715   done
 716   IFS="$ac_save_ifs"
 717 if test $ac_prog_rejected = yes; then
 718   # We found a bogon in the path, so make sure we never use it.
 719   set dummy $ac_cv_prog_CC
 720   shift
 721   if test $# -gt 0; then
 722     # We chose a different compiler from the bogus one.
 723     # However, it has the same basename, so the bogon will be chosen
 724     # first if we set CC to just the basename; use the full file name.
 725     shift
 726     set dummy "$ac_dir/$ac_word" "$@"
 727     shift
 728     ac_cv_prog_CC="$@"
 729   fi
 730 fi
 731 fi
 732 fi
 733 CC="$ac_cv_prog_CC"
 734 if test -n "$CC"; then
 735   echo "$ac_t""$CC" 1>&6
 736 else
 737   echo "$ac_t""no" 1>&6
 738 fi
 739
 740   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 741 fi
 742
 743 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 744 echo "configure:745: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 745
 746 ac_ext=c
 747 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 748 ac_cpp='$CPP $CPPFLAGS'
 749 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 750 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 751 cross_compiling=$ac_cv_prog_cc_cross
 752
 753 cat > conftest.$ac_ext <<EOF
 754 #line 755 "configure"
 755 #include "confdefs.h"
 756 main(){return(0);}
 757 EOF
 758 if { (eval echo configure:759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 759   ac_cv_prog_cc_works=yes
 760   # If we can't run a trivial program, we are probably using a cross compiler.
 761   if (./conftest; exit) 2>/dev/null; then
 762     ac_cv_prog_cc_cross=no
 763   else
 764     ac_cv_prog_cc_cross=yes
 765   fi
 766 else
 767   echo "configure: failed program was:" >&5
 768   cat conftest.$ac_ext >&5
 769   ac_cv_prog_cc_works=no
 770 fi
 771 rm -fr conftest*
 772
 773 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 774 if test $ac_cv_prog_cc_works = no; then
 775   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 776 fi
 777 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 778 echo "configure:779: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 779 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 780 cross_compiling=$ac_cv_prog_cc_cross
 781
 782 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 783 echo "configure:784: checking whether we are using GNU C" >&5
 784 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 785   echo $ac_n "(cached) $ac_c" 1>&6
 786 else
 787   cat > conftest.c <<EOF
 788 #ifdef __GNUC__
 789   yes;
 790 #endif
 791 EOF
 792 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:793: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 793   ac_cv_prog_gcc=yes
 794 else
 795   ac_cv_prog_gcc=no
 796 fi
 797 fi
 798
 799 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 800
 801 if test $ac_cv_prog_gcc = yes; then
 802   GCC=yes
 803   ac_test_CFLAGS="${CFLAGS+set}"
 804   ac_save_CFLAGS="$CFLAGS"
 805   CFLAGS=
 806   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 807 echo "configure:808: checking whether ${CC-cc} accepts -g" >&5
 808 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 809   echo $ac_n "(cached) $ac_c" 1>&6
 810 else
 811   echo 'void f(){}' > conftest.c
 812 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 813   ac_cv_prog_cc_g=yes
 814 else
 815   ac_cv_prog_cc_g=no
 816 fi
 817 rm -f conftest*
 818
 819 fi
 820
 821 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 822   if test "$ac_test_CFLAGS" = set; then
 823     CFLAGS="$ac_save_CFLAGS"
 824   elif test $ac_cv_prog_cc_g = yes; then
 825     CFLAGS="-g -O2"
 826   else
 827     CFLAGS="-O2"
 828   fi
 829 else
 830   GCC=
 831   test "${CFLAGS+set}" = set || CFLAGS="-g"
 832 fi
 833
 834 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 835 echo "configure:836: checking how to run the C preprocessor" >&5
 836 # On Suns, sometimes $CPP names a directory.
 837 if test -n "$CPP" && test -d "$CPP"; then
 838   CPP=
 839 fi
 840 if test -z "$CPP"; then
 841 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 842   echo $ac_n "(cached) $ac_c" 1>&6
 843 else
 844     # This must be in double quotes, not single quotes, because CPP may get
 845   # substituted into the Makefile and "${CC-cc}" will confuse make.
 846   CPP="${CC-cc} -E"
 847   # On the NeXT, cc -E runs the code through the compiler's parser,
 848   # not just through cpp.
 849   cat > conftest.$ac_ext <<EOF
 850 #line 851 "configure"
 851 #include "confdefs.h"
 852 #include <assert.h>
 853 Syntax Error
 854 EOF
 855 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 856 { (eval echo configure:857: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 857 ac_err=`grep -v '^ *+' conftest.out`
 858 if test -z "$ac_err"; then
 859   :
 860 else
 861   echo "$ac_err" >&5
 862   echo "configure: failed program was:" >&5
 863   cat conftest.$ac_ext >&5
 864   rm -rf conftest*
 865   CPP="${CC-cc} -E -traditional-cpp"
 866   cat > conftest.$ac_ext <<EOF
 867 #line 868 "configure"
 868 #include "confdefs.h"
 869 #include <assert.h>
 870 Syntax Error
 871 EOF
 872 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 873 { (eval echo configure:874: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 874 ac_err=`grep -v '^ *+' conftest.out`
 875 if test -z "$ac_err"; then
 876   :
 877 else
 878   echo "$ac_err" >&5
 879   echo "configure: failed program was:" >&5
 880   cat conftest.$ac_ext >&5
 881   rm -rf conftest*
 882   CPP=/lib/cpp
 883 fi
 884 rm -f conftest*
 885 fi
 886 rm -f conftest*
 887   ac_cv_prog_CPP="$CPP"
 888 fi
 889   CPP="$ac_cv_prog_CPP"
 890 else
 891   ac_cv_prog_CPP="$CPP"
 892 fi
 893 echo "$ac_t""$CPP" 1>&6
 894
 895 # If we find X, set shell vars x_includes and x_libraries to the
 896 # paths, otherwise set no_x=yes.
 897 # Uses ac_ vars as temps to allow command line to override cache and checks.
 898 # --without-x overrides everything else, but does not touch the cache.
 899 echo $ac_n "checking for X""... $ac_c" 1>&6
 900 echo "configure:901: checking for X" >&5
 901
 902 # Check whether --with-x or --without-x was given.
 903 if test "${with_x+set}" = set; then
 904   withval="$with_x"
 905   :
 906 fi
 907
 908 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 909 if test "x$with_x" = xno; then
 910   # The user explicitly disabled X.
 911   have_x=disabled
 912 else
 913   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 914     # Both variables are already set.
 915     have_x=yes
 916   else
 917 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 918   echo $ac_n "(cached) $ac_c" 1>&6
 919 else
 920   # One or both of the vars are not set, and there is no cached value.
 921 ac_x_includes=NO ac_x_libraries=NO
 922 rm -fr conftestdir
 923 if mkdir conftestdir; then
 924   cd conftestdir
 925   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 926   cat > Imakefile <<'EOF'
 927 acfindx:
 928         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 929 EOF
 930   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 931     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 932     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 933     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
 934     for ac_extension in a so sl; do
 935       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
 936         test -f $ac_im_libdir/libX11.$ac_extension; then
 937         ac_im_usrlibdir=$ac_im_libdir; break
 938       fi
 939     done
 940     # Screen out bogus values from the imake configuration.  They are
 941     # bogus both because they are the default anyway, and because
 942     # using them would break gcc on systems where it needs fixed includes.
 943     case "$ac_im_incroot" in
 944         /usr/include) ;;
 945         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
 946     esac
 947     case "$ac_im_usrlibdir" in
 948         /usr/lib | /lib) ;;
 949         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
 950     esac
 951   fi
 952   cd ..
 953   rm -fr conftestdir
 954 fi
 955
 956 if test "$ac_x_includes" = NO; then
 957   # Guess where to find include files, by looking for this one X11 .h file.
 958   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
 959
 960   # First, try using that file with no special directory specified.
 961 cat > conftest.$ac_ext <<EOF
 962 #line 963 "configure"
 963 #include "confdefs.h"
 964 #include <$x_direct_test_include>
 965 EOF
 966 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 967 { (eval echo configure:968: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 968 ac_err=`grep -v '^ *+' conftest.out`
 969 if test -z "$ac_err"; then
 970   rm -rf conftest*
 971   # We can compile using X headers with no special include directory.
 972 ac_x_includes=
 973 else
 974   echo "$ac_err" >&5
 975   echo "configure: failed program was:" >&5
 976   cat conftest.$ac_ext >&5
 977   rm -rf conftest*
 978   # Look for the header file in a standard set of common directories.
 979 # Check X11 before X11Rn because it is often a symlink to the current release.
 980   for ac_dir in               \
 981     /usr/X11/include          \
 982     /usr/X11R6/include        \
 983     /usr/X11R5/include        \
 984     /usr/X11R4/include        \
 985                               \
 986     /usr/include/X11          \
 987     /usr/include/X11R6        \
 988     /usr/include/X11R5        \
 989     /usr/include/X11R4        \
 990                               \
 991     /usr/local/X11/include    \
 992     /usr/local/X11R6/include  \
 993     /usr/local/X11R5/include  \
 994     /usr/local/X11R4/include  \
 995                               \
 996     /usr/local/include/X11    \
 997     /usr/local/include/X11R6  \
 998     /usr/local/include/X11R5  \
 999     /usr/local/include/X11R4  \
1000                               \
1001     /usr/X386/include         \
1002     /usr/x386/include         \
1003     /usr/XFree86/include/X11  \
1004                               \
1005     /usr/include              \
1006     /usr/local/include        \
1007     /usr/unsupported/include  \
1008     /usr/athena/include       \
1009     /usr/local/x11r5/include  \
1010     /usr/lpp/Xamples/include  \
1011                               \
1012     /usr/openwin/include      \
1013     /usr/openwin/share/include \
1014     ; \
1015   do
1016     if test -r "$ac_dir/$x_direct_test_include"; then
1017       ac_x_includes=$ac_dir
1018       break
1019     fi
1020   done
1021 fi
1022 rm -f conftest*
1023 fi # $ac_x_includes = NO
1024
1025 if test "$ac_x_libraries" = NO; then
1026   # Check for the libraries.
1027
1028   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1029   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1030
1031   # See if we find them without any special options.
1032   # Don't add to $LIBS permanently.
1033   ac_save_LIBS="$LIBS"
1034   LIBS="-l$x_direct_test_library $LIBS"
1035 cat > conftest.$ac_ext <<EOF
1036 #line 1037 "configure"
1037 #include "confdefs.h"
1038
1039 int main() {
1040 ${x_direct_test_function}()
1041 ; return 0; }
1042 EOF
1043 if { (eval echo configure:1044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1044   rm -rf conftest*
1045   LIBS="$ac_save_LIBS"
1046 # We can link X programs with no special library path.
1047 ac_x_libraries=
1048 else
1049   echo "configure: failed program was:" >&5
1050   cat conftest.$ac_ext >&5
1051   rm -rf conftest*
1052   LIBS="$ac_save_LIBS"
1053 # First see if replacing the include by lib works.
1054 # Check X11 before X11Rn because it is often a symlink to the current release.
1055 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1056     /usr/X11/lib          \
1057     /usr/X11R6/lib        \
1058     /usr/X11R5/lib        \
1059     /usr/X11R4/lib        \
1060                           \
1061     /usr/lib/X11          \
1062     /usr/lib/X11R6        \
1063     /usr/lib/X11R5        \
1064     /usr/lib/X11R4        \
1065                           \
1066     /usr/local/X11/lib    \
1067     /usr/local/X11R6/lib  \
1068     /usr/local/X11R5/lib  \
1069     /usr/local/X11R4/lib  \
1070                           \
1071     /usr/local/lib/X11    \
1072     /usr/local/lib/X11R6  \
1073     /usr/local/lib/X11R5  \
1074     /usr/local/lib/X11R4  \
1075                           \
1076     /usr/X386/lib         \
1077     /usr/x386/lib         \
1078     /usr/XFree86/lib/X11  \
1079                           \
1080     /usr/lib              \
1081     /usr/local/lib        \
1082     /usr/unsupported/lib  \
1083     /usr/athena/lib       \
1084     /usr/local/x11r5/lib  \
1085     /usr/lpp/Xamples/lib  \
1086     /lib/usr/lib/X11      \
1087                           \
1088     /usr/openwin/lib      \
1089     /usr/openwin/share/lib \
1090     ; \
1091 do
1092   for ac_extension in a so sl; do
1093     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1094       ac_x_libraries=$ac_dir
1095       break 2
1096     fi
1097   done
1098 done
1099 fi
1100 rm -f conftest*
1101 fi # $ac_x_libraries = NO
1102
1103 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1104   # Didn't find X anywhere.  Cache the known absence of X.
1105   ac_cv_have_x="have_x=no"
1106 else
1107   # Record where we found X for the cache.
1108   ac_cv_have_x="have_x=yes \
1109                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1110 fi
1111 fi
1112   fi
1113   eval "$ac_cv_have_x"
1114 fi # $with_x != no
1115
1116 if test "$have_x" != yes; then
1117   echo "$ac_t""$have_x" 1>&6
1118   no_x=yes
1119 else
1120   # If each of the values was on the command line, it overrides each guess.
1121   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1122   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1123   # Update the cache value to reflect the command line values.
1124   ac_cv_have_x="have_x=yes \
1125                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1126   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1127 fi
1128
1129 if test "$no_x" = yes; then
1130   # Not all programs may use this symbol, but it does not hurt to define it.
1131   cat >> confdefs.h <<\EOF
1132 #define X_DISPLAY_MISSING 1
1133 EOF
1134
1135   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1136 else
1137   if test -n "$x_includes"; then
1138     X_CFLAGS="$X_CFLAGS -I$x_includes"
1139   fi
1140
1141   # It would also be nice to do this for all -L options, not just this one.
1142   if test -n "$x_libraries"; then
1143     X_LIBS="$X_LIBS -L$x_libraries"
1144     # For Solaris; some versions of Sun CC require a space after -R and
1145     # others require no space.  Words are not sufficient . . . .
1146     case "`(uname -sr) 2>/dev/null`" in
1147     "SunOS 5"*)
1148       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1149 echo "configure:1150: checking whether -R must be followed by a space" >&5
1150       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1151       cat > conftest.$ac_ext <<EOF
1152 #line 1153 "configure"
1153 #include "confdefs.h"
1154
1155 int main() {
1156
1157 ; return 0; }
1158 EOF
1159 if { (eval echo configure:1160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1160   rm -rf conftest*
1161   ac_R_nospace=yes
1162 else
1163   echo "configure: failed program was:" >&5
1164   cat conftest.$ac_ext >&5
1165   rm -rf conftest*
1166   ac_R_nospace=no
1167 fi
1168 rm -f conftest*
1169       if test $ac_R_nospace = yes; then
1170         echo "$ac_t""no" 1>&6
1171         X_LIBS="$X_LIBS -R$x_libraries"
1172       else
1173         LIBS="$ac_xsave_LIBS -R $x_libraries"
1174         cat > conftest.$ac_ext <<EOF
1175 #line 1176 "configure"
1176 #include "confdefs.h"
1177
1178 int main() {
1179
1180 ; return 0; }
1181 EOF
1182 if { (eval echo configure:1183: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1183   rm -rf conftest*
1184   ac_R_space=yes
1185 else
1186   echo "configure: failed program was:" >&5
1187   cat conftest.$ac_ext >&5
1188   rm -rf conftest*
1189   ac_R_space=no
1190 fi
1191 rm -f conftest*
1192         if test $ac_R_space = yes; then
1193           echo "$ac_t""yes" 1>&6
1194           X_LIBS="$X_LIBS -R $x_libraries"
1195         else
1196           echo "$ac_t""neither works" 1>&6
1197         fi
1198       fi
1199       LIBS="$ac_xsave_LIBS"
1200     esac
1201   fi
1202
1203   # Check for system-dependent libraries X programs must link with.
1204   # Do this before checking for the system-independent R6 libraries
1205   # (-lICE), since we may need -lsocket or whatever for X linking.
1206
1207   if test "$ISC" = yes; then
1208     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1209   else
1210     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1211     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1212     # the Alpha needs dnet_stub (dnet does not exist).
1213     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1214 echo "configure:1215: checking for dnet_ntoa in -ldnet" >&5
1215 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1216 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1217   echo $ac_n "(cached) $ac_c" 1>&6
1218 else
1219   ac_save_LIBS="$LIBS"
1220 LIBS="-ldnet  $LIBS"
1221 cat > conftest.$ac_ext <<EOF
1222 #line 1223 "configure"
1223 #include "confdefs.h"
1224 /* Override any gcc2 internal prototype to avoid an error.  */
1225 /* We use char because int might match the return type of a gcc2
1226     builtin and then its argument prototype would still apply.  */
1227 char dnet_ntoa();
1228
1229 int main() {
1230 dnet_ntoa()
1231 ; return 0; }
1232 EOF
1233 if { (eval echo configure:1234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1234   rm -rf conftest*
1235   eval "ac_cv_lib_$ac_lib_var=yes"
1236 else
1237   echo "configure: failed program was:" >&5
1238   cat conftest.$ac_ext >&5
1239   rm -rf conftest*
1240   eval "ac_cv_lib_$ac_lib_var=no"
1241 fi
1242 rm -f conftest*
1243 LIBS="$ac_save_LIBS"
1244
1245 fi
1246 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1247   echo "$ac_t""yes" 1>&6
1248   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1249 else
1250   echo "$ac_t""no" 1>&6
1251 fi
1252
1253     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1254       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1255 echo "configure:1256: checking for dnet_ntoa in -ldnet_stub" >&5
1256 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1257 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1258   echo $ac_n "(cached) $ac_c" 1>&6
1259 else
1260   ac_save_LIBS="$LIBS"
1261 LIBS="-ldnet_stub  $LIBS"
1262 cat > conftest.$ac_ext <<EOF
1263 #line 1264 "configure"
1264 #include "confdefs.h"
1265 /* Override any gcc2 internal prototype to avoid an error.  */
1266 /* We use char because int might match the return type of a gcc2
1267     builtin and then its argument prototype would still apply.  */
1268 char dnet_ntoa();
1269
1270 int main() {
1271 dnet_ntoa()
1272 ; return 0; }
1273 EOF
1274 if { (eval echo configure:1275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1275   rm -rf conftest*
1276   eval "ac_cv_lib_$ac_lib_var=yes"
1277 else
1278   echo "configure: failed program was:" >&5
1279   cat conftest.$ac_ext >&5
1280   rm -rf conftest*
1281   eval "ac_cv_lib_$ac_lib_var=no"
1282 fi
1283 rm -f conftest*
1284 LIBS="$ac_save_LIBS"
1285
1286 fi
1287 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1288   echo "$ac_t""yes" 1>&6
1289   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1290 else
1291   echo "$ac_t""no" 1>&6
1292 fi
1293
1294     fi
1295
1296     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1297     # to get the SysV transport functions.
1298     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1299     # needs -lnsl.
1300     # The nsl library prevents programs from opening the X display
1301     # on Irix 5.2, according to dickey@clark.net.
1302     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1303 echo "configure:1304: checking for gethostbyname" >&5
1304 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1305   echo $ac_n "(cached) $ac_c" 1>&6
1306 else
1307   cat > conftest.$ac_ext <<EOF
1308 #line 1309 "configure"
1309 #include "confdefs.h"
1310 /* System header to define __stub macros and hopefully few prototypes,
1311     which can conflict with char gethostbyname(); below.  */
1312 #include <assert.h>
1313 /* Override any gcc2 internal prototype to avoid an error.  */
1314 /* We use char because int might match the return type of a gcc2
1315     builtin and then its argument prototype would still apply.  */
1316 char gethostbyname();
1317
1318 int main() {
1319
1320 /* The GNU C library defines this for functions which it implements
1321     to always fail with ENOSYS.  Some functions are actually named
1322     something starting with __ and the normal name is an alias.  */
1323 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1324 choke me
1325 #else
1326 gethostbyname();
1327 #endif
1328
1329 ; return 0; }
1330 EOF
1331 if { (eval echo configure:1332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1332   rm -rf conftest*
1333   eval "ac_cv_func_gethostbyname=yes"
1334 else
1335   echo "configure: failed program was:" >&5
1336   cat conftest.$ac_ext >&5
1337   rm -rf conftest*
1338   eval "ac_cv_func_gethostbyname=no"
1339 fi
1340 rm -f conftest*
1341 fi
1342
1343 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1344   echo "$ac_t""yes" 1>&6
1345   :
1346 else
1347   echo "$ac_t""no" 1>&6
1348 fi
1349
1350     if test $ac_cv_func_gethostbyname = no; then
1351       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1352 echo "configure:1353: checking for gethostbyname in -lnsl" >&5
1353 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1354 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1355   echo $ac_n "(cached) $ac_c" 1>&6
1356 else
1357   ac_save_LIBS="$LIBS"
1358 LIBS="-lnsl  $LIBS"
1359 cat > conftest.$ac_ext <<EOF
1360 #line 1361 "configure"
1361 #include "confdefs.h"
1362 /* Override any gcc2 internal prototype to avoid an error.  */
1363 /* We use char because int might match the return type of a gcc2
1364     builtin and then its argument prototype would still apply.  */
1365 char gethostbyname();
1366
1367 int main() {
1368 gethostbyname()
1369 ; return 0; }
1370 EOF
1371 if { (eval echo configure:1372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1372   rm -rf conftest*
1373   eval "ac_cv_lib_$ac_lib_var=yes"
1374 else
1375   echo "configure: failed program was:" >&5
1376   cat conftest.$ac_ext >&5
1377   rm -rf conftest*
1378   eval "ac_cv_lib_$ac_lib_var=no"
1379 fi
1380 rm -f conftest*
1381 LIBS="$ac_save_LIBS"
1382
1383 fi
1384 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1385   echo "$ac_t""yes" 1>&6
1386   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1387 else
1388   echo "$ac_t""no" 1>&6
1389 fi
1390
1391     fi
1392
1393     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1394     # socket/setsockopt and other routines are undefined under SCO ODT
1395     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1396     # on later versions), says simon@lia.di.epfl.ch: it contains
1397     # gethostby* variants that don't use the nameserver (or something).
1398     # -lsocket must be given before -lnsl if both are needed.
1399     # We assume that if connect needs -lnsl, so does gethostbyname.
1400     echo $ac_n "checking for connect""... $ac_c" 1>&6
1401 echo "configure:1402: checking for connect" >&5
1402 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1403   echo $ac_n "(cached) $ac_c" 1>&6
1404 else
1405   cat > conftest.$ac_ext <<EOF
1406 #line 1407 "configure"
1407 #include "confdefs.h"
1408 /* System header to define __stub macros and hopefully few prototypes,
1409     which can conflict with char connect(); below.  */
1410 #include <assert.h>
1411 /* Override any gcc2 internal prototype to avoid an error.  */
1412 /* We use char because int might match the return type of a gcc2
1413     builtin and then its argument prototype would still apply.  */
1414 char connect();
1415
1416 int main() {
1417
1418 /* The GNU C library defines this for functions which it implements
1419     to always fail with ENOSYS.  Some functions are actually named
1420     something starting with __ and the normal name is an alias.  */
1421 #if defined (__stub_connect) || defined (__stub___connect)
1422 choke me
1423 #else
1424 connect();
1425 #endif
1426
1427 ; return 0; }
1428 EOF
1429 if { (eval echo configure:1430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1430   rm -rf conftest*
1431   eval "ac_cv_func_connect=yes"
1432 else
1433   echo "configure: failed program was:" >&5
1434   cat conftest.$ac_ext >&5
1435   rm -rf conftest*
1436   eval "ac_cv_func_connect=no"
1437 fi
1438 rm -f conftest*
1439 fi
1440
1441 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1442   echo "$ac_t""yes" 1>&6
1443   :
1444 else
1445   echo "$ac_t""no" 1>&6
1446 fi
1447
1448     if test $ac_cv_func_connect = no; then
1449       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1450 echo "configure:1451: checking for connect in -lsocket" >&5
1451 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1452 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1453   echo $ac_n "(cached) $ac_c" 1>&6
1454 else
1455   ac_save_LIBS="$LIBS"
1456 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1457 cat > conftest.$ac_ext <<EOF
1458 #line 1459 "configure"
1459 #include "confdefs.h"
1460 /* Override any gcc2 internal prototype to avoid an error.  */
1461 /* We use char because int might match the return type of a gcc2
1462     builtin and then its argument prototype would still apply.  */
1463 char connect();
1464
1465 int main() {
1466 connect()
1467 ; return 0; }
1468 EOF
1469 if { (eval echo configure:1470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1470   rm -rf conftest*
1471   eval "ac_cv_lib_$ac_lib_var=yes"
1472 else
1473   echo "configure: failed program was:" >&5
1474   cat conftest.$ac_ext >&5
1475   rm -rf conftest*
1476   eval "ac_cv_lib_$ac_lib_var=no"
1477 fi
1478 rm -f conftest*
1479 LIBS="$ac_save_LIBS"
1480
1481 fi
1482 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1483   echo "$ac_t""yes" 1>&6
1484   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1485 else
1486   echo "$ac_t""no" 1>&6
1487 fi
1488
1489     fi
1490
1491     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1492     echo $ac_n "checking for remove""... $ac_c" 1>&6
1493 echo "configure:1494: checking for remove" >&5
1494 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1495   echo $ac_n "(cached) $ac_c" 1>&6
1496 else
1497   cat > conftest.$ac_ext <<EOF
1498 #line 1499 "configure"
1499 #include "confdefs.h"
1500 /* System header to define __stub macros and hopefully few prototypes,
1501     which can conflict with char remove(); below.  */
1502 #include <assert.h>
1503 /* Override any gcc2 internal prototype to avoid an error.  */
1504 /* We use char because int might match the return type of a gcc2
1505     builtin and then its argument prototype would still apply.  */
1506 char remove();
1507
1508 int main() {
1509
1510 /* The GNU C library defines this for functions which it implements
1511     to always fail with ENOSYS.  Some functions are actually named
1512     something starting with __ and the normal name is an alias.  */
1513 #if defined (__stub_remove) || defined (__stub___remove)
1514 choke me
1515 #else
1516 remove();
1517 #endif
1518
1519 ; return 0; }
1520 EOF
1521 if { (eval echo configure:1522: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1522   rm -rf conftest*
1523   eval "ac_cv_func_remove=yes"
1524 else
1525   echo "configure: failed program was:" >&5
1526   cat conftest.$ac_ext >&5
1527   rm -rf conftest*
1528   eval "ac_cv_func_remove=no"
1529 fi
1530 rm -f conftest*
1531 fi
1532
1533 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1534   echo "$ac_t""yes" 1>&6
1535   :
1536 else
1537   echo "$ac_t""no" 1>&6
1538 fi
1539
1540     if test $ac_cv_func_remove = no; then
1541       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1542 echo "configure:1543: checking for remove in -lposix" >&5
1543 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1544 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1545   echo $ac_n "(cached) $ac_c" 1>&6
1546 else
1547   ac_save_LIBS="$LIBS"
1548 LIBS="-lposix  $LIBS"
1549 cat > conftest.$ac_ext <<EOF
1550 #line 1551 "configure"
1551 #include "confdefs.h"
1552 /* Override any gcc2 internal prototype to avoid an error.  */
1553 /* We use char because int might match the return type of a gcc2
1554     builtin and then its argument prototype would still apply.  */
1555 char remove();
1556
1557 int main() {
1558 remove()
1559 ; return 0; }
1560 EOF
1561 if { (eval echo configure:1562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1562   rm -rf conftest*
1563   eval "ac_cv_lib_$ac_lib_var=yes"
1564 else
1565   echo "configure: failed program was:" >&5
1566   cat conftest.$ac_ext >&5
1567   rm -rf conftest*
1568   eval "ac_cv_lib_$ac_lib_var=no"
1569 fi
1570 rm -f conftest*
1571 LIBS="$ac_save_LIBS"
1572
1573 fi
1574 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1575   echo "$ac_t""yes" 1>&6
1576   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1577 else
1578   echo "$ac_t""no" 1>&6
1579 fi
1580
1581     fi
1582
1583     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1584     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1585 echo "configure:1586: checking for shmat" >&5
1586 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1587   echo $ac_n "(cached) $ac_c" 1>&6
1588 else
1589   cat > conftest.$ac_ext <<EOF
1590 #line 1591 "configure"
1591 #include "confdefs.h"
1592 /* System header to define __stub macros and hopefully few prototypes,
1593     which can conflict with char shmat(); below.  */
1594 #include <assert.h>
1595 /* Override any gcc2 internal prototype to avoid an error.  */
1596 /* We use char because int might match the return type of a gcc2
1597     builtin and then its argument prototype would still apply.  */
1598 char shmat();
1599
1600 int main() {
1601
1602 /* The GNU C library defines this for functions which it implements
1603     to always fail with ENOSYS.  Some functions are actually named
1604     something starting with __ and the normal name is an alias.  */
1605 #if defined (__stub_shmat) || defined (__stub___shmat)
1606 choke me
1607 #else
1608 shmat();
1609 #endif
1610
1611 ; return 0; }
1612 EOF
1613 if { (eval echo configure:1614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1614   rm -rf conftest*
1615   eval "ac_cv_func_shmat=yes"
1616 else
1617   echo "configure: failed program was:" >&5
1618   cat conftest.$ac_ext >&5
1619   rm -rf conftest*
1620   eval "ac_cv_func_shmat=no"
1621 fi
1622 rm -f conftest*
1623 fi
1624
1625 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1626   echo "$ac_t""yes" 1>&6
1627   :
1628 else
1629   echo "$ac_t""no" 1>&6
1630 fi
1631
1632     if test $ac_cv_func_shmat = no; then
1633       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1634 echo "configure:1635: checking for shmat in -lipc" >&5
1635 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1636 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1637   echo $ac_n "(cached) $ac_c" 1>&6
1638 else
1639   ac_save_LIBS="$LIBS"
1640 LIBS="-lipc  $LIBS"
1641 cat > conftest.$ac_ext <<EOF
1642 #line 1643 "configure"
1643 #include "confdefs.h"
1644 /* Override any gcc2 internal prototype to avoid an error.  */
1645 /* We use char because int might match the return type of a gcc2
1646     builtin and then its argument prototype would still apply.  */
1647 char shmat();
1648
1649 int main() {
1650 shmat()
1651 ; return 0; }
1652 EOF
1653 if { (eval echo configure:1654: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1654   rm -rf conftest*
1655   eval "ac_cv_lib_$ac_lib_var=yes"
1656 else
1657   echo "configure: failed program was:" >&5
1658   cat conftest.$ac_ext >&5
1659   rm -rf conftest*
1660   eval "ac_cv_lib_$ac_lib_var=no"
1661 fi
1662 rm -f conftest*
1663 LIBS="$ac_save_LIBS"
1664
1665 fi
1666 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1667   echo "$ac_t""yes" 1>&6
1668   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1669 else
1670   echo "$ac_t""no" 1>&6
1671 fi
1672
1673     fi
1674   fi
1675
1676   # Check for libraries that X11R6 Xt/Xaw programs need.
1677   ac_save_LDFLAGS="$LDFLAGS"
1678   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1679   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1680   # check for ICE first), but we must link in the order -lSM -lICE or
1681   # we get undefined symbols.  So assume we have SM if we have ICE.
1682   # These have to be linked with before -lX11, unlike the other
1683   # libraries we check for below, so use a different variable.
1684   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1685   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1686 echo "configure:1687: checking for IceConnectionNumber in -lICE" >&5
1687 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1688 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1689   echo $ac_n "(cached) $ac_c" 1>&6
1690 else
1691   ac_save_LIBS="$LIBS"
1692 LIBS="-lICE  $LIBS"
1693 cat > conftest.$ac_ext <<EOF
1694 #line 1695 "configure"
1695 #include "confdefs.h"
1696 /* Override any gcc2 internal prototype to avoid an error.  */
1697 /* We use char because int might match the return type of a gcc2
1698     builtin and then its argument prototype would still apply.  */
1699 char IceConnectionNumber();
1700
1701 int main() {
1702 IceConnectionNumber()
1703 ; return 0; }
1704 EOF
1705 if { (eval echo configure:1706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1706   rm -rf conftest*
1707   eval "ac_cv_lib_$ac_lib_var=yes"
1708 else
1709   echo "configure: failed program was:" >&5
1710   cat conftest.$ac_ext >&5
1711   rm -rf conftest*
1712   eval "ac_cv_lib_$ac_lib_var=no"
1713 fi
1714 rm -f conftest*
1715 LIBS="$ac_save_LIBS"
1716
1717 fi
1718 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1719   echo "$ac_t""yes" 1>&6
1720   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1721 else
1722   echo "$ac_t""no" 1>&6
1723 fi
1724
1725   LDFLAGS="$ac_save_LDFLAGS"
1726
1727 fi
1728
1729 for ac_prog in 'bison -y' byacc
1730 do
1731 # Extract the first word of "$ac_prog", so it can be a program name with args.
1732 set dummy $ac_prog; ac_word=$2
1733 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1734 echo "configure:1735: checking for $ac_word" >&5
1735 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1736   echo $ac_n "(cached) $ac_c" 1>&6
1737 else
1738   if test -n "$YACC"; then
1739   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1740 else
1741   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1742   for ac_dir in $PATH; do
1743     test -z "$ac_dir" && ac_dir=.
1744     if test -f $ac_dir/$ac_word; then
1745       ac_cv_prog_YACC="$ac_prog"
1746       break
1747     fi
1748   done
1749   IFS="$ac_save_ifs"
1750 fi
1751 fi
1752 YACC="$ac_cv_prog_YACC"
1753 if test -n "$YACC"; then
1754   echo "$ac_t""$YACC" 1>&6
1755 else
1756   echo "$ac_t""no" 1>&6
1757 fi
1758
1759 test -n "$YACC" && break
1760 done
1761 test -n "$YACC" || YACC="yacc"
1762
1763 # Extract the first word of "flex", so it can be a program name with args.
1764 set dummy flex; ac_word=$2
1765 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1766 echo "configure:1767: checking for $ac_word" >&5
1767 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1768   echo $ac_n "(cached) $ac_c" 1>&6
1769 else
1770   if test -n "$LEX"; then
1771   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1772 else
1773   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1774   for ac_dir in $PATH; do
1775     test -z "$ac_dir" && ac_dir=.
1776     if test -f $ac_dir/$ac_word; then
1777       ac_cv_prog_LEX="flex"
1778       break
1779     fi
1780   done
1781   IFS="$ac_save_ifs"
1782   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1783 fi
1784 fi
1785 LEX="$ac_cv_prog_LEX"
1786 if test -n "$LEX"; then
1787   echo "$ac_t""$LEX" 1>&6
1788 else
1789   echo "$ac_t""no" 1>&6
1790 fi
1791
1792 if test -z "$LEXLIB"
1793 then
1794   case "$LEX" in
1795   flex*) ac_lib=fl ;;
1796   *) ac_lib=l ;;
1797   esac
1798   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1799 echo "configure:1800: checking for yywrap in -l$ac_lib" >&5
1800 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1801 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1802   echo $ac_n "(cached) $ac_c" 1>&6
1803 else
1804   ac_save_LIBS="$LIBS"
1805 LIBS="-l$ac_lib  $LIBS"
1806 cat > conftest.$ac_ext <<EOF
1807 #line 1808 "configure"
1808 #include "confdefs.h"
1809 /* Override any gcc2 internal prototype to avoid an error.  */
1810 /* We use char because int might match the return type of a gcc2
1811     builtin and then its argument prototype would still apply.  */
1812 char yywrap();
1813
1814 int main() {
1815 yywrap()
1816 ; return 0; }
1817 EOF
1818 if { (eval echo configure:1819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1819   rm -rf conftest*
1820   eval "ac_cv_lib_$ac_lib_var=yes"
1821 else
1822   echo "configure: failed program was:" >&5
1823   cat conftest.$ac_ext >&5
1824   rm -rf conftest*
1825   eval "ac_cv_lib_$ac_lib_var=no"
1826 fi
1827 rm -f conftest*
1828 LIBS="$ac_save_LIBS"
1829
1830 fi
1831 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1832   echo "$ac_t""yes" 1>&6
1833   LEXLIB="-l$ac_lib"
1834 else
1835   echo "$ac_t""no" 1>&6
1836 fi
1837
1838 fi
1839
1840 # Extract the first word of "ranlib", so it can be a program name with args.
1841 set dummy ranlib; ac_word=$2
1842 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1843 echo "configure:1844: checking for $ac_word" >&5
1844 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1845   echo $ac_n "(cached) $ac_c" 1>&6
1846 else
1847   if test -n "$RANLIB"; then
1848   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1849 else
1850   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1851   for ac_dir in $PATH; do
1852     test -z "$ac_dir" && ac_dir=.
1853     if test -f $ac_dir/$ac_word; then
1854       ac_cv_prog_RANLIB="ranlib"
1855       break
1856     fi
1857   done
1858   IFS="$ac_save_ifs"
1859   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1860 fi
1861 fi
1862 RANLIB="$ac_cv_prog_RANLIB"
1863 if test -n "$RANLIB"; then
1864   echo "$ac_t""$RANLIB" 1>&6
1865 else
1866   echo "$ac_t""no" 1>&6
1867 fi
1868
1869 # Find a good install program.  We prefer a C program (faster),
1870 # so one script is as good as another.  But avoid the broken or
1871 # incompatible versions:
1872 # SysV /etc/install, /usr/sbin/install
1873 # SunOS /usr/etc/install
1874 # IRIX /sbin/install
1875 # AIX /bin/install
1876 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1877 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1878 # ./install, which can be erroneously created by make from ./install.sh.
1879 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1880 echo "configure:1881: checking for a BSD compatible install" >&5
1881 if test -z "$INSTALL"; then
1882 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1883   echo $ac_n "(cached) $ac_c" 1>&6
1884 else
1885     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1886   for ac_dir in $PATH; do
1887     # Account for people who put trailing slashes in PATH elements.
1888     case "$ac_dir/" in
1889     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1890     *)
1891       # OSF1 and SCO ODT 3.0 have their own names for install.
1892       for ac_prog in ginstall installbsd scoinst install; do
1893         if test -f $ac_dir/$ac_prog; then
1894           if test $ac_prog = install &&
1895             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1896             # AIX install.  It has an incompatible calling convention.
1897             # OSF/1 installbsd also uses dspmsg, but is usable.
1898             :
1899           else
1900             ac_cv_path_install="$ac_dir/$ac_prog -c"
1901             break 2
1902           fi
1903         fi
1904       done
1905       ;;
1906     esac
1907   done
1908   IFS="$ac_save_IFS"
1909
1910 fi
1911   if test "${ac_cv_path_install+set}" = set; then
1912     INSTALL="$ac_cv_path_install"
1913   else
1914     # As a last resort, use the slow shell script.  We don't cache a
1915     # path for INSTALL within a source directory, because that will
1916     # break other packages using the cache if that directory is
1917     # removed, or if the path is relative.
1918     INSTALL="$ac_install_sh"
1919   fi
1920 fi
1921 echo "$ac_t""$INSTALL" 1>&6
1922
1923 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1924 # It thinks the first close brace ends the variable substitution.
1925 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1926
1927 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1928
1929 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1930 echo "configure:1931: checking whether ln -s works" >&5
1931 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1932   echo $ac_n "(cached) $ac_c" 1>&6
1933 else
1934   rm -f conftestdata
1935 if ln -s X conftestdata 2>/dev/null
1936 then
1937   rm -f conftestdata
1938   ac_cv_prog_LN_S="ln -s"
1939 else
1940   ac_cv_prog_LN_S=ln
1941 fi
1942 fi
1943 LN_S="$ac_cv_prog_LN_S"
1944 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1945   echo "$ac_t""yes" 1>&6
1946 else
1947   echo "$ac_t""no" 1>&6
1948 fi
1949
1950 # Extract the first word of "c2man", so it can be a program name with args.
1951 set dummy c2man; ac_word=$2
1952 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1953 echo "configure:1954: checking for $ac_word" >&5
1954 if eval "test \"`echo '$''{'ac_cv_prog_C2MAN'+set}'`\" = set"; then
1955   echo $ac_n "(cached) $ac_c" 1>&6
1956 else
1957   if test -n "$C2MAN"; then
1958   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
1959 else
1960   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1961   for ac_dir in $PATH; do
1962     test -z "$ac_dir" && ac_dir=.
1963     if test -f $ac_dir/$ac_word; then
1964       ac_cv_prog_C2MAN="c2man"
1965       break
1966     fi
1967   done
1968   IFS="$ac_save_ifs"
1969   test -z "$ac_cv_prog_C2MAN" && ac_cv_prog_C2MAN="true"
1970 fi
1971 fi
1972 C2MAN="$ac_cv_prog_C2MAN"
1973 if test -n "$C2MAN"; then
1974   echo "$ac_t""$C2MAN" 1>&6
1975 else
1976   echo "$ac_t""no" 1>&6
1977 fi
1978
1979
1980
1981 echo $ac_n "checking for i386_set_ldt in -li386""... $ac_c" 1>&6
1982 echo "configure:1983: checking for i386_set_ldt in -li386" >&5
1983 ac_lib_var=`echo i386'_'i386_set_ldt | sed 'y%./+-%__p_%'`
1984 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1985   echo $ac_n "(cached) $ac_c" 1>&6
1986 else
1987   ac_save_LIBS="$LIBS"
1988 LIBS="-li386  $LIBS"
1989 cat > conftest.$ac_ext <<EOF
1990 #line 1991 "configure"
1991 #include "confdefs.h"
1992 /* Override any gcc2 internal prototype to avoid an error.  */
1993 /* We use char because int might match the return type of a gcc2
1994     builtin and then its argument prototype would still apply.  */
1995 char i386_set_ldt();
1996
1997 int main() {
1998 i386_set_ldt()
1999 ; return 0; }
2000 EOF
2001 if { (eval echo configure:2002: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2002   rm -rf conftest*
2003   eval "ac_cv_lib_$ac_lib_var=yes"
2004 else
2005   echo "configure: failed program was:" >&5
2006   cat conftest.$ac_ext >&5
2007   rm -rf conftest*
2008   eval "ac_cv_lib_$ac_lib_var=no"
2009 fi
2010 rm -f conftest*
2011 LIBS="$ac_save_LIBS"
2012
2013 fi
2014 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2015   echo "$ac_t""yes" 1>&6
2016     ac_tr_lib=HAVE_LIB`echo i386 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2017     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2018   cat >> confdefs.h <<EOF
2019 #define $ac_tr_lib 1
2020 EOF
2021
2022   LIBS="-li386 $LIBS"
2023
2024 else
2025   echo "$ac_t""no" 1>&6
2026 fi
2027
2028 echo $ac_n "checking for _oss_ioctl in -lossaudio""... $ac_c" 1>&6
2029 echo "configure:2030: checking for _oss_ioctl in -lossaudio" >&5
2030 ac_lib_var=`echo ossaudio'_'_oss_ioctl | sed 'y%./+-%__p_%'`
2031 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2032   echo $ac_n "(cached) $ac_c" 1>&6
2033 else
2034   ac_save_LIBS="$LIBS"
2035 LIBS="-lossaudio  $LIBS"
2036 cat > conftest.$ac_ext <<EOF
2037 #line 2038 "configure"
2038 #include "confdefs.h"
2039 /* Override any gcc2 internal prototype to avoid an error.  */
2040 /* We use char because int might match the return type of a gcc2
2041     builtin and then its argument prototype would still apply.  */
2042 char _oss_ioctl();
2043
2044 int main() {
2045 _oss_ioctl()
2046 ; return 0; }
2047 EOF
2048 if { (eval echo configure:2049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2049   rm -rf conftest*
2050   eval "ac_cv_lib_$ac_lib_var=yes"
2051 else
2052   echo "configure: failed program was:" >&5
2053   cat conftest.$ac_ext >&5
2054   rm -rf conftest*
2055   eval "ac_cv_lib_$ac_lib_var=no"
2056 fi
2057 rm -f conftest*
2058 LIBS="$ac_save_LIBS"
2059
2060 fi
2061 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2062   echo "$ac_t""yes" 1>&6
2063     ac_tr_lib=HAVE_LIB`echo ossaudio | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2064     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2065   cat >> confdefs.h <<EOF
2066 #define $ac_tr_lib 1
2067 EOF
2068
2069   LIBS="-lossaudio $LIBS"
2070
2071 else
2072   echo "$ac_t""no" 1>&6
2073 fi
2074
2075 echo $ac_n "checking for iswalnum in -lw""... $ac_c" 1>&6
2076 echo "configure:2077: checking for iswalnum in -lw" >&5
2077 ac_lib_var=`echo w'_'iswalnum | sed 'y%./+-%__p_%'`
2078 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2079   echo $ac_n "(cached) $ac_c" 1>&6
2080 else
2081   ac_save_LIBS="$LIBS"
2082 LIBS="-lw  $LIBS"
2083 cat > conftest.$ac_ext <<EOF
2084 #line 2085 "configure"
2085 #include "confdefs.h"
2086 /* Override any gcc2 internal prototype to avoid an error.  */
2087 /* We use char because int might match the return type of a gcc2
2088     builtin and then its argument prototype would still apply.  */
2089 char iswalnum();
2090
2091 int main() {
2092 iswalnum()
2093 ; return 0; }
2094 EOF
2095 if { (eval echo configure:2096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2096   rm -rf conftest*
2097   eval "ac_cv_lib_$ac_lib_var=yes"
2098 else
2099   echo "configure: failed program was:" >&5
2100   cat conftest.$ac_ext >&5
2101   rm -rf conftest*
2102   eval "ac_cv_lib_$ac_lib_var=no"
2103 fi
2104 rm -f conftest*
2105 LIBS="$ac_save_LIBS"
2106
2107 fi
2108 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2109   echo "$ac_t""yes" 1>&6
2110     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2111     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2112   cat >> confdefs.h <<EOF
2113 #define $ac_tr_lib 1
2114 EOF
2115
2116   LIBS="-lw $LIBS"
2117
2118 else
2119   echo "$ac_t""no" 1>&6
2120 fi
2121
2122 for ac_func in gethostbyname
2123 do
2124 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2125 echo "configure:2126: checking for $ac_func" >&5
2126 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2127   echo $ac_n "(cached) $ac_c" 1>&6
2128 else
2129   cat > conftest.$ac_ext <<EOF
2130 #line 2131 "configure"
2131 #include "confdefs.h"
2132 /* System header to define __stub macros and hopefully few prototypes,
2133     which can conflict with char $ac_func(); below.  */
2134 #include <assert.h>
2135 /* Override any gcc2 internal prototype to avoid an error.  */
2136 /* We use char because int might match the return type of a gcc2
2137     builtin and then its argument prototype would still apply.  */
2138 char $ac_func();
2139
2140 int main() {
2141
2142 /* The GNU C library defines this for functions which it implements
2143     to always fail with ENOSYS.  Some functions are actually named
2144     something starting with __ and the normal name is an alias.  */
2145 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2146 choke me
2147 #else
2148 $ac_func();
2149 #endif
2150
2151 ; return 0; }
2152 EOF
2153 if { (eval echo configure:2154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2154   rm -rf conftest*
2155   eval "ac_cv_func_$ac_func=yes"
2156 else
2157   echo "configure: failed program was:" >&5
2158   cat conftest.$ac_ext >&5
2159   rm -rf conftest*
2160   eval "ac_cv_func_$ac_func=no"
2161 fi
2162 rm -f conftest*
2163 fi
2164
2165 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2166   echo "$ac_t""yes" 1>&6
2167     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2168   cat >> confdefs.h <<EOF
2169 #define $ac_tr_func 1
2170 EOF
2171
2172 else
2173   echo "$ac_t""no" 1>&6
2174 fi
2175 done
2176
2177 if test "$ac_cv_func_gethostbyname" = "no"
2178 then
2179     echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2180 echo "configure:2181: checking for gethostbyname in -lnsl" >&5
2181 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2182 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2183   echo $ac_n "(cached) $ac_c" 1>&6
2184 else
2185   ac_save_LIBS="$LIBS"
2186 LIBS="-lnsl  $LIBS"
2187 cat > conftest.$ac_ext <<EOF
2188 #line 2189 "configure"
2189 #include "confdefs.h"
2190 /* Override any gcc2 internal prototype to avoid an error.  */
2191 /* We use char because int might match the return type of a gcc2
2192     builtin and then its argument prototype would still apply.  */
2193 char gethostbyname();
2194
2195 int main() {
2196 gethostbyname()
2197 ; return 0; }
2198 EOF
2199 if { (eval echo configure:2200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2200   rm -rf conftest*
2201   eval "ac_cv_lib_$ac_lib_var=yes"
2202 else
2203   echo "configure: failed program was:" >&5
2204   cat conftest.$ac_ext >&5
2205   rm -rf conftest*
2206   eval "ac_cv_lib_$ac_lib_var=no"
2207 fi
2208 rm -f conftest*
2209 LIBS="$ac_save_LIBS"
2210
2211 fi
2212 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2213   echo "$ac_t""yes" 1>&6
2214     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2215     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2216   cat >> confdefs.h <<EOF
2217 #define $ac_tr_lib 1
2218 EOF
2219
2220   LIBS="-lnsl $LIBS"
2221
2222 else
2223   echo "$ac_t""no" 1>&6
2224 fi
2225
2226 fi
2227 echo $ac_n "checking for setrunelocale in -lxpg4""... $ac_c" 1>&6
2228 echo "configure:2229: checking for setrunelocale in -lxpg4" >&5
2229 ac_lib_var=`echo xpg4'_'setrunelocale | sed 'y%./+-%__p_%'`
2230 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2231   echo $ac_n "(cached) $ac_c" 1>&6
2232 else
2233   ac_save_LIBS="$LIBS"
2234 LIBS="-lxpg4  $LIBS"
2235 cat > conftest.$ac_ext <<EOF
2236 #line 2237 "configure"
2237 #include "confdefs.h"
2238 /* Override any gcc2 internal prototype to avoid an error.  */
2239 /* We use char because int might match the return type of a gcc2
2240     builtin and then its argument prototype would still apply.  */
2241 char setrunelocale();
2242
2243 int main() {
2244 setrunelocale()
2245 ; return 0; }
2246 EOF
2247 if { (eval echo configure:2248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2248   rm -rf conftest*
2249   eval "ac_cv_lib_$ac_lib_var=yes"
2250 else
2251   echo "configure: failed program was:" >&5
2252   cat conftest.$ac_ext >&5
2253   rm -rf conftest*
2254   eval "ac_cv_lib_$ac_lib_var=no"
2255 fi
2256 rm -f conftest*
2257 LIBS="$ac_save_LIBS"
2258
2259 fi
2260 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2261   echo "$ac_t""yes" 1>&6
2262     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2263     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2264   cat >> confdefs.h <<EOF
2265 #define $ac_tr_lib 1
2266 EOF
2267
2268   LIBS="-lxpg4 $LIBS"
2269
2270 else
2271   echo "$ac_t""no" 1>&6
2272 fi
2273
2274 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2275 echo "configure:2276: checking for dlopen in -ldl" >&5
2276 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2277 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2278   echo $ac_n "(cached) $ac_c" 1>&6
2279 else
2280   ac_save_LIBS="$LIBS"
2281 LIBS="-ldl  $LIBS"
2282 cat > conftest.$ac_ext <<EOF
2283 #line 2284 "configure"
2284 #include "confdefs.h"
2285 /* Override any gcc2 internal prototype to avoid an error.  */
2286 /* We use char because int might match the return type of a gcc2
2287     builtin and then its argument prototype would still apply.  */
2288 char dlopen();
2289
2290 int main() {
2291 dlopen()
2292 ; return 0; }
2293 EOF
2294 if { (eval echo configure:2295: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2295   rm -rf conftest*
2296   eval "ac_cv_lib_$ac_lib_var=yes"
2297 else
2298   echo "configure: failed program was:" >&5
2299   cat conftest.$ac_ext >&5
2300   rm -rf conftest*
2301   eval "ac_cv_lib_$ac_lib_var=no"
2302 fi
2303 rm -f conftest*
2304 LIBS="$ac_save_LIBS"
2305
2306 fi
2307 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2308   echo "$ac_t""yes" 1>&6
2309     ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2310     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2311   cat >> confdefs.h <<EOF
2312 #define $ac_tr_lib 1
2313 EOF
2314
2315   LIBS="-ldl $LIBS"
2316
2317 else
2318   echo "$ac_t""no" 1>&6
2319 fi
2320
2321
2322 if test "$have_x" = "yes"
2323 then
2324     XLIB="-lXext -lX11"
2325
2326         for ac_hdr in X11/xpm.h
2327 do
2328 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2329 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2330 echo "configure:2331: checking for $ac_hdr" >&5
2331 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2332   echo $ac_n "(cached) $ac_c" 1>&6
2333 else
2334   cat > conftest.$ac_ext <<EOF
2335 #line 2336 "configure"
2336 #include "confdefs.h"
2337 #include <$ac_hdr>
2338 EOF
2339 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2340 { (eval echo configure:2341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2341 ac_err=`grep -v '^ *+' conftest.out`
2342 if test -z "$ac_err"; then
2343   rm -rf conftest*
2344   eval "ac_cv_header_$ac_safe=yes"
2345 else
2346   echo "$ac_err" >&5
2347   echo "configure: failed program was:" >&5
2348   cat conftest.$ac_ext >&5
2349   rm -rf conftest*
2350   eval "ac_cv_header_$ac_safe=no"
2351 fi
2352 rm -f conftest*
2353 fi
2354 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2355   echo "$ac_t""yes" 1>&6
2356     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2357   cat >> confdefs.h <<EOF
2358 #define $ac_tr_hdr 1
2359 EOF
2360
2361 else
2362   echo "$ac_t""no" 1>&6
2363 fi
2364 done
2365
2366     if test "$ac_cv_header_X11_xpm_h" = "yes"
2367     then
2368         echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
2369 echo "configure:2370: checking for XpmCreatePixmapFromData in -lXpm" >&5
2370 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
2371 if eval "test \"`echo '$''{'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="-lXpm $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 XpmCreatePixmapFromData();
2383
2384 int main() {
2385 XpmCreatePixmapFromData()
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_LIBXXPM 1
2405 EOF
2406  X_PRE_LIBS="$X_PRE_LIBS -lXpm"
2407 else
2408   echo "$ac_t""no" 1>&6
2409 fi
2410
2411     fi
2412
2413         for ac_hdr in X11/Xlib.h X11/extensions/XShm.h
2414 do
2415 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2416 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2417 echo "configure:2418: checking for $ac_hdr" >&5
2418 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2419   echo $ac_n "(cached) $ac_c" 1>&6
2420 else
2421   cat > conftest.$ac_ext <<EOF
2422 #line 2423 "configure"
2423 #include "confdefs.h"
2424 #include <$ac_hdr>
2425 EOF
2426 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2427 { (eval echo configure:2428: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2428 ac_err=`grep -v '^ *+' conftest.out`
2429 if test -z "$ac_err"; then
2430   rm -rf conftest*
2431   eval "ac_cv_header_$ac_safe=yes"
2432 else
2433   echo "$ac_err" >&5
2434   echo "configure: failed program was:" >&5
2435   cat conftest.$ac_ext >&5
2436   rm -rf conftest*
2437   eval "ac_cv_header_$ac_safe=no"
2438 fi
2439 rm -f conftest*
2440 fi
2441 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2442   echo "$ac_t""yes" 1>&6
2443     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2444   cat >> confdefs.h <<EOF
2445 #define $ac_tr_hdr 1
2446 EOF
2447
2448 else
2449   echo "$ac_t""no" 1>&6
2450 fi
2451 done
2452
2453     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_XShm_h" = "yes"
2454     then
2455         echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
2456 echo "configure:2457: checking for XShmQueryExtension in -lXext" >&5
2457 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
2458 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2459   echo $ac_n "(cached) $ac_c" 1>&6
2460 else
2461   ac_save_LIBS="$LIBS"
2462 LIBS="-lXext $X_LIBS -lXext -lX11 $LIBS"
2463 cat > conftest.$ac_ext <<EOF
2464 #line 2465 "configure"
2465 #include "confdefs.h"
2466 /* Override any gcc2 internal prototype to avoid an error.  */
2467 /* We use char because int might match the return type of a gcc2
2468     builtin and then its argument prototype would still apply.  */
2469 char XShmQueryExtension();
2470
2471 int main() {
2472 XShmQueryExtension()
2473 ; return 0; }
2474 EOF
2475 if { (eval echo configure:2476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2476   rm -rf conftest*
2477   eval "ac_cv_lib_$ac_lib_var=yes"
2478 else
2479   echo "configure: failed program was:" >&5
2480   cat conftest.$ac_ext >&5
2481   rm -rf conftest*
2482   eval "ac_cv_lib_$ac_lib_var=no"
2483 fi
2484 rm -f conftest*
2485 LIBS="$ac_save_LIBS"
2486
2487 fi
2488 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2489   echo "$ac_t""yes" 1>&6
2490   cat >> confdefs.h <<\EOF
2491 #define HAVE_LIBXXSHM 1
2492 EOF
2493
2494 else
2495   echo "$ac_t""no" 1>&6
2496 fi
2497
2498     fi
2499         for ac_hdr in X11/Xlib.h X11/extensions/xf86dga.h
2500 do
2501 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2502 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2503 echo "configure:2504: checking for $ac_hdr" >&5
2504 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2505   echo $ac_n "(cached) $ac_c" 1>&6
2506 else
2507   cat > conftest.$ac_ext <<EOF
2508 #line 2509 "configure"
2509 #include "confdefs.h"
2510 #include <$ac_hdr>
2511 EOF
2512 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2513 { (eval echo configure:2514: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2514 ac_err=`grep -v '^ *+' conftest.out`
2515 if test -z "$ac_err"; then
2516   rm -rf conftest*
2517   eval "ac_cv_header_$ac_safe=yes"
2518 else
2519   echo "$ac_err" >&5
2520   echo "configure: failed program was:" >&5
2521   cat conftest.$ac_ext >&5
2522   rm -rf conftest*
2523   eval "ac_cv_header_$ac_safe=no"
2524 fi
2525 rm -f conftest*
2526 fi
2527 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2528   echo "$ac_t""yes" 1>&6
2529     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2530   cat >> confdefs.h <<EOF
2531 #define $ac_tr_hdr 1
2532 EOF
2533
2534 else
2535   echo "$ac_t""no" 1>&6
2536 fi
2537 done
2538
2539     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86dga_h" = "yes"
2540     then
2541          echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
2542 echo "configure:2543: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
2543 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
2544 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2545   echo $ac_n "(cached) $ac_c" 1>&6
2546 else
2547   ac_save_LIBS="$LIBS"
2548 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $LIBS"
2549 cat > conftest.$ac_ext <<EOF
2550 #line 2551 "configure"
2551 #include "confdefs.h"
2552 /* Override any gcc2 internal prototype to avoid an error.  */
2553 /* We use char because int might match the return type of a gcc2
2554     builtin and then its argument prototype would still apply.  */
2555 char XF86DGAQueryExtension();
2556
2557 int main() {
2558 XF86DGAQueryExtension()
2559 ; return 0; }
2560 EOF
2561 if { (eval echo configure:2562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2562   rm -rf conftest*
2563   eval "ac_cv_lib_$ac_lib_var=yes"
2564 else
2565   echo "configure: failed program was:" >&5
2566   cat conftest.$ac_ext >&5
2567   rm -rf conftest*
2568   eval "ac_cv_lib_$ac_lib_var=no"
2569 fi
2570 rm -f conftest*
2571 LIBS="$ac_save_LIBS"
2572
2573 fi
2574 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2575   echo "$ac_t""yes" 1>&6
2576   cat >> confdefs.h <<\EOF
2577 #define HAVE_LIBXXF86DGA 1
2578 EOF
2579  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
2580 else
2581   echo "$ac_t""no" 1>&6
2582 fi
2583
2584     fi
2585
2586         for ac_hdr in X11/Xlib.h X11/extensions/xf86vmode.h
2587 do
2588 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2589 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2590 echo "configure:2591: checking for $ac_hdr" >&5
2591 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2592   echo $ac_n "(cached) $ac_c" 1>&6
2593 else
2594   cat > conftest.$ac_ext <<EOF
2595 #line 2596 "configure"
2596 #include "confdefs.h"
2597 #include <$ac_hdr>
2598 EOF
2599 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2600 { (eval echo configure:2601: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2601 ac_err=`grep -v '^ *+' conftest.out`
2602 if test -z "$ac_err"; then
2603   rm -rf conftest*
2604   eval "ac_cv_header_$ac_safe=yes"
2605 else
2606   echo "$ac_err" >&5
2607   echo "configure: failed program was:" >&5
2608   cat conftest.$ac_ext >&5
2609   rm -rf conftest*
2610   eval "ac_cv_header_$ac_safe=no"
2611 fi
2612 rm -f conftest*
2613 fi
2614 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2615   echo "$ac_t""yes" 1>&6
2616     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2617   cat >> confdefs.h <<EOF
2618 #define $ac_tr_hdr 1
2619 EOF
2620
2621 else
2622   echo "$ac_t""no" 1>&6
2623 fi
2624 done
2625
2626     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86vmode_h" = "yes"
2627     then
2628         echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
2629 echo "configure:2630: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
2630 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
2631 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2632   echo $ac_n "(cached) $ac_c" 1>&6
2633 else
2634   ac_save_LIBS="$LIBS"
2635 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $LIBS"
2636 cat > conftest.$ac_ext <<EOF
2637 #line 2638 "configure"
2638 #include "confdefs.h"
2639 /* Override any gcc2 internal prototype to avoid an error.  */
2640 /* We use char because int might match the return type of a gcc2
2641     builtin and then its argument prototype would still apply.  */
2642 char XF86VidModeQueryExtension();
2643
2644 int main() {
2645 XF86VidModeQueryExtension()
2646 ; return 0; }
2647 EOF
2648 if { (eval echo configure:2649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2649   rm -rf conftest*
2650   eval "ac_cv_lib_$ac_lib_var=yes"
2651 else
2652   echo "configure: failed program was:" >&5
2653   cat conftest.$ac_ext >&5
2654   rm -rf conftest*
2655   eval "ac_cv_lib_$ac_lib_var=no"
2656 fi
2657 rm -f conftest*
2658 LIBS="$ac_save_LIBS"
2659
2660 fi
2661 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2662   echo "$ac_t""yes" 1>&6
2663   cat >> confdefs.h <<\EOF
2664 #define HAVE_LIBXXF86VM 1
2665 EOF
2666  X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
2667 else
2668   echo "$ac_t""no" 1>&6
2669 fi
2670
2671     fi
2672         for ac_hdr in GL/gl.h GL/osmesa.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 $ac_tr_hdr 1
2705 EOF
2706
2707 else
2708   echo "$ac_t""no" 1>&6
2709 fi
2710 done
2711
2712     if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_osmesa_h" = "yes"
2713     then
2714         echo $ac_n "checking for OSMesaCreateContext in -lMesaGL""... $ac_c" 1>&6
2715 echo "configure:2716: checking for OSMesaCreateContext in -lMesaGL" >&5
2716 ac_lib_var=`echo MesaGL'_'OSMesaCreateContext | sed 'y%./+-%__p_%'`
2717 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2718   echo $ac_n "(cached) $ac_c" 1>&6
2719 else
2720   ac_save_LIBS="$LIBS"
2721 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $LIBS"
2722 cat > conftest.$ac_ext <<EOF
2723 #line 2724 "configure"
2724 #include "confdefs.h"
2725 /* Override any gcc2 internal prototype to avoid an error.  */
2726 /* We use char because int might match the return type of a gcc2
2727     builtin and then its argument prototype would still apply.  */
2728 char OSMesaCreateContext();
2729
2730 int main() {
2731 OSMesaCreateContext()
2732 ; return 0; }
2733 EOF
2734 if { (eval echo configure:2735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2735   rm -rf conftest*
2736   eval "ac_cv_lib_$ac_lib_var=yes"
2737 else
2738   echo "configure: failed program was:" >&5
2739   cat conftest.$ac_ext >&5
2740   rm -rf conftest*
2741   eval "ac_cv_lib_$ac_lib_var=no"
2742 fi
2743 rm -f conftest*
2744 LIBS="$ac_save_LIBS"
2745
2746 fi
2747 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2748   echo "$ac_t""yes" 1>&6
2749   cat >> confdefs.h <<\EOF
2750 #define HAVE_LIBMESAGL 1
2751 EOF
2752  X_PRE_LIBS="$X_PRE_LIBS -lMesaGL"
2753 else
2754   echo "$ac_t""no" 1>&6
2755 fi
2756
2757     fi
2758 else
2759     XLIB=""
2760     X_CFLAGS=""
2761     X_LIBS=""
2762 fi
2763
2764 for ac_hdr in ncurses.h
2765 do
2766 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2767 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2768 echo "configure:2769: checking for $ac_hdr" >&5
2769 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2770   echo $ac_n "(cached) $ac_c" 1>&6
2771 else
2772   cat > conftest.$ac_ext <<EOF
2773 #line 2774 "configure"
2774 #include "confdefs.h"
2775 #include <$ac_hdr>
2776 EOF
2777 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2778 { (eval echo configure:2779: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2779 ac_err=`grep -v '^ *+' conftest.out`
2780 if test -z "$ac_err"; then
2781   rm -rf conftest*
2782   eval "ac_cv_header_$ac_safe=yes"
2783 else
2784   echo "$ac_err" >&5
2785   echo "configure: failed program was:" >&5
2786   cat conftest.$ac_ext >&5
2787   rm -rf conftest*
2788   eval "ac_cv_header_$ac_safe=no"
2789 fi
2790 rm -f conftest*
2791 fi
2792 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2793   echo "$ac_t""yes" 1>&6
2794     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2795   cat >> confdefs.h <<EOF
2796 #define $ac_tr_hdr 1
2797 EOF
2798
2799 else
2800   echo "$ac_t""no" 1>&6
2801 fi
2802 done
2803
2804 if test "$ac_cv_header_ncurses_h" = "yes"
2805 then
2806     echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
2807 echo "configure:2808: checking for waddch in -lncurses" >&5
2808 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
2809 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2810   echo $ac_n "(cached) $ac_c" 1>&6
2811 else
2812   ac_save_LIBS="$LIBS"
2813 LIBS="-lncurses  $LIBS"
2814 cat > conftest.$ac_ext <<EOF
2815 #line 2816 "configure"
2816 #include "confdefs.h"
2817 /* Override any gcc2 internal prototype to avoid an error.  */
2818 /* We use char because int might match the return type of a gcc2
2819     builtin and then its argument prototype would still apply.  */
2820 char waddch();
2821
2822 int main() {
2823 waddch()
2824 ; return 0; }
2825 EOF
2826 if { (eval echo configure:2827: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2827   rm -rf conftest*
2828   eval "ac_cv_lib_$ac_lib_var=yes"
2829 else
2830   echo "configure: failed program was:" >&5
2831   cat conftest.$ac_ext >&5
2832   rm -rf conftest*
2833   eval "ac_cv_lib_$ac_lib_var=no"
2834 fi
2835 rm -f conftest*
2836 LIBS="$ac_save_LIBS"
2837
2838 fi
2839 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2840   echo "$ac_t""yes" 1>&6
2841     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2842     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2843   cat >> confdefs.h <<EOF
2844 #define $ac_tr_lib 1
2845 EOF
2846
2847   LIBS="-lncurses $LIBS"
2848
2849 else
2850   echo "$ac_t""no" 1>&6
2851 fi
2852
2853 fi
2854 if test "$ac_cv_lib_ncurses_waddch" = "yes"
2855 then
2856     echo $ac_n "checking for resizeterm in -lncurses""... $ac_c" 1>&6
2857 echo "configure:2858: checking for resizeterm in -lncurses" >&5
2858 ac_lib_var=`echo ncurses'_'resizeterm | sed 'y%./+-%__p_%'`
2859 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2860   echo $ac_n "(cached) $ac_c" 1>&6
2861 else
2862   ac_save_LIBS="$LIBS"
2863 LIBS="-lncurses  $LIBS"
2864 cat > conftest.$ac_ext <<EOF
2865 #line 2866 "configure"
2866 #include "confdefs.h"
2867 /* Override any gcc2 internal prototype to avoid an error.  */
2868 /* We use char because int might match the return type of a gcc2
2869     builtin and then its argument prototype would still apply.  */
2870 char resizeterm();
2871
2872 int main() {
2873 resizeterm()
2874 ; return 0; }
2875 EOF
2876 if { (eval echo configure:2877: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2877   rm -rf conftest*
2878   eval "ac_cv_lib_$ac_lib_var=yes"
2879 else
2880   echo "configure: failed program was:" >&5
2881   cat conftest.$ac_ext >&5
2882   rm -rf conftest*
2883   eval "ac_cv_lib_$ac_lib_var=no"
2884 fi
2885 rm -f conftest*
2886 LIBS="$ac_save_LIBS"
2887
2888 fi
2889 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2890   echo "$ac_t""yes" 1>&6
2891   cat >> confdefs.h <<\EOF
2892 #define HAVE_RESIZETERM 1
2893 EOF
2894
2895 else
2896   echo "$ac_t""no" 1>&6
2897 fi
2898
2899 else
2900     for ac_hdr in curses.h
2901 do
2902 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2903 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2904 echo "configure:2905: checking for $ac_hdr" >&5
2905 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2906   echo $ac_n "(cached) $ac_c" 1>&6
2907 else
2908   cat > conftest.$ac_ext <<EOF
2909 #line 2910 "configure"
2910 #include "confdefs.h"
2911 #include <$ac_hdr>
2912 EOF
2913 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2914 { (eval echo configure:2915: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2915 ac_err=`grep -v '^ *+' conftest.out`
2916 if test -z "$ac_err"; then
2917   rm -rf conftest*
2918   eval "ac_cv_header_$ac_safe=yes"
2919 else
2920   echo "$ac_err" >&5
2921   echo "configure: failed program was:" >&5
2922   cat conftest.$ac_ext >&5
2923   rm -rf conftest*
2924   eval "ac_cv_header_$ac_safe=no"
2925 fi
2926 rm -f conftest*
2927 fi
2928 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2929   echo "$ac_t""yes" 1>&6
2930     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2931   cat >> confdefs.h <<EOF
2932 #define $ac_tr_hdr 1
2933 EOF
2934
2935 else
2936   echo "$ac_t""no" 1>&6
2937 fi
2938 done
2939
2940     if test "$ac_cv_header_curses_h" = "yes"
2941     then
2942        echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
2943 echo "configure:2944: checking for waddch in -lcurses" >&5
2944 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
2945 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2946   echo $ac_n "(cached) $ac_c" 1>&6
2947 else
2948   ac_save_LIBS="$LIBS"
2949 LIBS="-lcurses  $LIBS"
2950 cat > conftest.$ac_ext <<EOF
2951 #line 2952 "configure"
2952 #include "confdefs.h"
2953 /* Override any gcc2 internal prototype to avoid an error.  */
2954 /* We use char because int might match the return type of a gcc2
2955     builtin and then its argument prototype would still apply.  */
2956 char waddch();
2957
2958 int main() {
2959 waddch()
2960 ; return 0; }
2961 EOF
2962 if { (eval echo configure:2963: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2963   rm -rf conftest*
2964   eval "ac_cv_lib_$ac_lib_var=yes"
2965 else
2966   echo "configure: failed program was:" >&5
2967   cat conftest.$ac_ext >&5
2968   rm -rf conftest*
2969   eval "ac_cv_lib_$ac_lib_var=no"
2970 fi
2971 rm -f conftest*
2972 LIBS="$ac_save_LIBS"
2973
2974 fi
2975 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2976   echo "$ac_t""yes" 1>&6
2977     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2978     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2979   cat >> confdefs.h <<EOF
2980 #define $ac_tr_lib 1
2981 EOF
2982
2983   LIBS="-lcurses $LIBS"
2984
2985 else
2986   echo "$ac_t""no" 1>&6
2987 fi
2988
2989        echo $ac_n "checking for resizeterm in -lcurses""... $ac_c" 1>&6
2990 echo "configure:2991: checking for resizeterm in -lcurses" >&5
2991 ac_lib_var=`echo curses'_'resizeterm | sed 'y%./+-%__p_%'`
2992 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2993   echo $ac_n "(cached) $ac_c" 1>&6
2994 else
2995   ac_save_LIBS="$LIBS"
2996 LIBS="-lcurses  $LIBS"
2997 cat > conftest.$ac_ext <<EOF
2998 #line 2999 "configure"
2999 #include "confdefs.h"
3000 /* Override any gcc2 internal prototype to avoid an error.  */
3001 /* We use char because int might match the return type of a gcc2
3002     builtin and then its argument prototype would still apply.  */
3003 char resizeterm();
3004
3005 int main() {
3006 resizeterm()
3007 ; return 0; }
3008 EOF
3009 if { (eval echo configure:3010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3010   rm -rf conftest*
3011   eval "ac_cv_lib_$ac_lib_var=yes"
3012 else
3013   echo "configure: failed program was:" >&5
3014   cat conftest.$ac_ext >&5
3015   rm -rf conftest*
3016   eval "ac_cv_lib_$ac_lib_var=no"
3017 fi
3018 rm -f conftest*
3019 LIBS="$ac_save_LIBS"
3020
3021 fi
3022 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3023   echo "$ac_t""yes" 1>&6
3024   cat >> confdefs.h <<\EOF
3025 #define HAVE_RESIZETERM 1
3026 EOF
3027
3028 else
3029   echo "$ac_t""no" 1>&6
3030 fi
3031
3032     fi
3033 fi
3034
3035 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
3036 echo "configure:3037: checking "for GNU style IPX support"" >&5
3037 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
3038   echo $ac_n "(cached) $ac_c" 1>&6
3039 else
3040   cat > conftest.$ac_ext <<EOF
3041 #line 3042 "configure"
3042 #include "confdefs.h"
3043 #include <sys/socket.h>
3044     #include <netipx/ipx.h>
3045 int main() {
3046 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3047 ; return 0; }
3048 EOF
3049 if { (eval echo configure:3050: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3050   rm -rf conftest*
3051   cat >> confdefs.h <<\EOF
3052 #define HAVE_IPX_GNU 1
3053 EOF
3054
3055     ac_cv_c_ipx_gnu="yes"
3056 else
3057   echo "configure: failed program was:" >&5
3058   cat conftest.$ac_ext >&5
3059   rm -rf conftest*
3060   ac_cv_c_ipx_gnu="no"
3061 fi
3062 rm -f conftest*
3063
3064 fi
3065
3066 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
3067
3068 if test "$ac_cv_c_ipx_gnu" = "no"
3069 then
3070  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
3071 echo "configure:3072: checking "for linux style IPX support"" >&5
3072 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
3073   echo $ac_n "(cached) $ac_c" 1>&6
3074 else
3075   cat > conftest.$ac_ext <<EOF
3076 #line 3077 "configure"
3077 #include "confdefs.h"
3078 #include <sys/socket.h>
3079      #include <asm/types.h>
3080      #include <linux/ipx.h>
3081 int main() {
3082 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3083 ; return 0; }
3084 EOF
3085 if { (eval echo configure:3086: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3086   rm -rf conftest*
3087   cat >> confdefs.h <<\EOF
3088 #define HAVE_IPX_LINUX 1
3089 EOF
3090
3091      ac_cv_c_ipx_linux="yes"
3092 else
3093   echo "configure: failed program was:" >&5
3094   cat conftest.$ac_ext >&5
3095   rm -rf conftest*
3096   ac_cv_c_ipx_linux="no"
3097 fi
3098 rm -f conftest*
3099
3100 fi
3101
3102 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
3103 fi
3104
3105 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
3106 do
3107 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3108 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3109 echo "configure:3110: checking for $ac_hdr" >&5
3110 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3111   echo $ac_n "(cached) $ac_c" 1>&6
3112 else
3113   cat > conftest.$ac_ext <<EOF
3114 #line 3115 "configure"
3115 #include "confdefs.h"
3116 #include <$ac_hdr>
3117 EOF
3118 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3119 { (eval echo configure:3120: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3120 ac_err=`grep -v '^ *+' conftest.out`
3121 if test -z "$ac_err"; then
3122   rm -rf conftest*
3123   eval "ac_cv_header_$ac_safe=yes"
3124 else
3125   echo "$ac_err" >&5
3126   echo "configure: failed program was:" >&5
3127   cat conftest.$ac_ext >&5
3128   rm -rf conftest*
3129   eval "ac_cv_header_$ac_safe=no"
3130 fi
3131 rm -f conftest*
3132 fi
3133 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3134   echo "$ac_t""yes" 1>&6
3135     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3136   cat >> confdefs.h <<EOF
3137 #define $ac_tr_hdr 1
3138 EOF
3139  break
3140 else
3141   echo "$ac_t""no" 1>&6
3142 fi
3143 done
3144
3145
3146 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
3147 echo "configure:3148: checking "for Open Sound System"" >&5
3148 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
3149   echo $ac_n "(cached) $ac_c" 1>&6
3150 else
3151   cat > conftest.$ac_ext <<EOF
3152 #line 3153 "configure"
3153 #include "confdefs.h"
3154
3155         #if defined(HAVE_SYS_SOUNDCARD_H)
3156                 #include <sys/soundcard.h>
3157         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
3158                 #include <machine/soundcard.h>
3159         #elif defined(HAVE_SOUNDCARD_H)
3160                 #include <soundcard.h>
3161         #endif
3162
3163 int main() {
3164
3165
3166 /* check for one of the Open Sound System specific SNDCTL_ defines */
3167 #if !defined(SNDCTL_DSP_STEREO)
3168 #error No open sound system
3169 #endif
3170
3171 ; return 0; }
3172 EOF
3173 if { (eval echo configure:3174: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3174   rm -rf conftest*
3175   ac_cv_c_opensoundsystem="yes"
3176 else
3177   echo "configure: failed program was:" >&5
3178   cat conftest.$ac_ext >&5
3179   rm -rf conftest*
3180   ac_cv_c_opensoundsystem="no"
3181 fi
3182 rm -f conftest*
3183 fi
3184
3185 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
3186
3187 if test "$ac_cv_c_opensoundsystem" = "yes"
3188 then
3189     cat >> confdefs.h <<\EOF
3190 #define HAVE_OSS 1
3191 EOF
3192
3193 fi
3194
3195
3196 echo $ac_n "checking "for union semun"""... $ac_c" 1>&6
3197 echo "configure:3198: checking "for union semun"" >&5
3198 if eval "test \"`echo '$''{'ac_cv_c_union_semun'+set}'`\" = set"; then
3199   echo $ac_n "(cached) $ac_c" 1>&6
3200 else
3201   cat > conftest.$ac_ext <<EOF
3202 #line 3203 "configure"
3203 #include "confdefs.h"
3204 #include <sys/types.h>
3205 #include <sys/sem.h>
3206 int main() {
3207 union semun foo
3208 ; return 0; }
3209 EOF
3210 if { (eval echo configure:3211: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3211   rm -rf conftest*
3212   ac_cv_c_union_semun="yes"
3213 else
3214   echo "configure: failed program was:" >&5
3215   cat conftest.$ac_ext >&5
3216   rm -rf conftest*
3217   ac_cv_c_union_semun="no"
3218 fi
3219 rm -f conftest*
3220 fi
3221
3222 echo "$ac_t""$ac_cv_c_union_semun" 1>&6
3223 if test "$ac_cv_c_union_semun" = "yes"
3224 then
3225     cat >> confdefs.h <<\EOF
3226 #define HAVE_UNION_SEMUN 1
3227 EOF
3228
3229 fi
3230
3231 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
3232
3233
3234 if test "x${GCC}" = "xyes"
3235 then
3236   CFLAGS="$CFLAGS -Wall"
3237   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
3238 echo "configure:3239: checking "for gcc strength-reduce bug"" >&5
3239 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
3240   echo $ac_n "(cached) $ac_c" 1>&6
3241 else
3242   if test "$cross_compiling" = yes; then
3243   ac_cv_c_gcc_strength_bug="yes"
3244 else
3245   cat > conftest.$ac_ext <<EOF
3246 #line 3247 "configure"
3247 #include "confdefs.h"
3248
3249 int main(void) {
3250   static int Array[3];
3251   unsigned int B = 3;
3252   int i;
3253   for(i=0; i<B; i++) Array[i] = i - 3;
3254   exit( Array[1] != -2 );
3255 }
3256 EOF
3257 if { (eval echo configure:3258: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3258 then
3259   ac_cv_c_gcc_strength_bug="no"
3260 else
3261   echo "configure: failed program was:" >&5
3262   cat conftest.$ac_ext >&5
3263   rm -fr conftest*
3264   ac_cv_c_gcc_strength_bug="yes"
3265 fi
3266 rm -fr conftest*
3267 fi
3268
3269 fi
3270
3271 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
3272   if test "$ac_cv_c_gcc_strength_bug" = "yes"
3273   then
3274     CFLAGS="$CFLAGS -fno-strength-reduce"
3275   fi
3276 fi
3277
3278
3279 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
3280 echo "configure:3281: checking "whether external symbols need an underscore prefix"" >&5
3281 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
3282   echo $ac_n "(cached) $ac_c" 1>&6
3283 else
3284   saved_libs=$LIBS
3285 LIBS="conftest_asm.s $LIBS"
3286 cat > conftest_asm.s <<EOF
3287         .globl _ac_test
3288 _ac_test:
3289         .long 0
3290 EOF
3291 cat > conftest.$ac_ext <<EOF
3292 #line 3293 "configure"
3293 #include "confdefs.h"
3294 extern int ac_test;
3295 int main() {
3296 if (ac_test) return 1
3297 ; return 0; }
3298 EOF
3299 if { (eval echo configure:3300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3300   rm -rf conftest*
3301   ac_cv_c_extern_prefix="yes"
3302 else
3303   echo "configure: failed program was:" >&5
3304   cat conftest.$ac_ext >&5
3305   rm -rf conftest*
3306   ac_cv_c_extern_prefix="no"
3307 fi
3308 rm -f conftest*
3309 LIBS=$saved_libs
3310 fi
3311
3312 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
3313 if test "$ac_cv_c_extern_prefix" = "yes"
3314 then
3315   cat >> confdefs.h <<\EOF
3316 #define NEED_UNDERSCORE_PREFIX 1
3317 EOF
3318
3319 fi
3320
3321
3322 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
3323 echo "configure:3324: checking "whether assembler accepts .string"" >&5
3324 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
3325   echo $ac_n "(cached) $ac_c" 1>&6
3326 else
3327   saved_libs=$LIBS
3328 LIBS="conftest_asm.s $LIBS"
3329 cat > conftest_asm.s <<EOF
3330         .string "test"
3331 EOF
3332 cat > conftest.$ac_ext <<EOF
3333 #line 3334 "configure"
3334 #include "confdefs.h"
3335
3336 int main() {
3337
3338 ; return 0; }
3339 EOF
3340 if { (eval echo configure:3341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3341   rm -rf conftest*
3342   ac_cv_c_asm_string="yes"
3343 else
3344   echo "configure: failed program was:" >&5
3345   cat conftest.$ac_ext >&5
3346   rm -rf conftest*
3347   ac_cv_c_asm_string="no"
3348 fi
3349 rm -f conftest*
3350 LIBS=$saved_libs
3351 fi
3352
3353 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
3354 if test "$ac_cv_c_asm_string" = "yes"
3355 then
3356   cat >> confdefs.h <<\EOF
3357 #define HAVE_ASM_STRING 1
3358 EOF
3359
3360 fi
3361
3362
3363 DLLFLAGS=""
3364 LDSHARED=""
3365 if test "$LIB_TARGET" = "libwine.so.1.0"
3366 then
3367   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
3368 echo "configure:3369: checking "whether we can build a Linux dll"" >&5
3369 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
3370   echo $ac_n "(cached) $ac_c" 1>&6
3371 else
3372   saved_cflags=$CFLAGS
3373   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
3374   cat > conftest.$ac_ext <<EOF
3375 #line 3376 "configure"
3376 #include "confdefs.h"
3377
3378 int main() {
3379 return 1
3380 ; return 0; }
3381 EOF
3382 if { (eval echo configure:3383: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3383   rm -rf conftest*
3384   ac_cv_c_dll_linux="yes"
3385 else
3386   echo "configure: failed program was:" >&5
3387   cat conftest.$ac_ext >&5
3388   rm -rf conftest*
3389   ac_cv_c_dll_linux="no"
3390 fi
3391 rm -f conftest*
3392   CFLAGS=$saved_cflags
3393
3394 fi
3395
3396 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
3397   if test "$ac_cv_c_dll_linux" = "yes"
3398   then
3399     DLLFLAGS="-fPIC"
3400     LDSHARED="\$(CC) -shared -Wl,-soname,libwine.so"
3401   else
3402     echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
3403 echo "configure:3404: checking "whether we can build a NetBSD dll"" >&5
3404 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
3405   echo $ac_n "(cached) $ac_c" 1>&6
3406 else
3407   saved_cflags=$CFLAGS
3408     CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
3409     cat > conftest.$ac_ext <<EOF
3410 #line 3411 "configure"
3411 #include "confdefs.h"
3412
3413 int main() {
3414 return 1
3415 ; return 0; }
3416 EOF
3417 if { (eval echo configure:3418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3418   rm -rf conftest*
3419   ac_cv_c_dll_netbsd="yes"
3420 else
3421   echo "configure: failed program was:" >&5
3422   cat conftest.$ac_ext >&5
3423   rm -rf conftest*
3424   ac_cv_c_dll_netbsd="no"
3425 fi
3426 rm -f conftest*
3427     CFLAGS=$saved_cflags
3428
3429 fi
3430
3431 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
3432     if test "$ac_cv_c_dll_netbsd" = "yes"
3433     then
3434       DLLFLAGS="-fPIC"
3435       LDSHARED="ld -Bshareable -Bforcearchive"
3436     fi
3437   fi
3438   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
3439   then
3440     LIB_TARGET="libwine.a"
3441   fi
3442 fi
3443
3444
3445
3446
3447 echo $ac_n "checking "for reentrant libc"""... $ac_c" 1>&6
3448 echo "configure:3449: checking "for reentrant libc"" >&5
3449 if eval "test \"`echo '$''{'wine_cv_libc_reentrant'+set}'`\" = set"; then
3450   echo $ac_n "(cached) $ac_c" 1>&6
3451 else
3452   if test "$cross_compiling" = yes; then
3453   wine_cv_libc_reentrant=yes
3454 else
3455   cat > conftest.$ac_ext <<EOF
3456 #line 3457 "configure"
3457 #include "confdefs.h"
3458 int myerrno = 0;
3459 char buf[256];
3460 int *__errno_location(){return &myerrno;}
3461 main(){connect(0,buf,255); exit(!myerrno);}
3462 EOF
3463 if { (eval echo configure:3464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3464 then
3465   wine_cv_libc_reentrant=yes
3466 else
3467   echo "configure: failed program was:" >&5
3468   cat conftest.$ac_ext >&5
3469   rm -fr conftest*
3470   wine_cv_libc_reentrant=no
3471 fi
3472 rm -fr conftest*
3473 fi
3474
3475 fi
3476
3477 echo "$ac_t""$wine_cv_libc_reentrant" 1>&6
3478 if test "$wine_cv_libc_reentrant" = "no"
3479 then
3480   cat >> confdefs.h <<\EOF
3481 #define NO_REENTRANT_LIBC 1
3482 EOF
3483
3484 fi
3485
3486
3487 if test "$have_x" = "yes"
3488 then
3489 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
3490 echo "configure:3491: checking "for reentrant X libraries"" >&5
3491 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
3492   echo $ac_n "(cached) $ac_c" 1>&6
3493 else
3494    if test "x$with_reentrant_x" = "xno"
3495     then
3496         wine_cv_x_reentrant=no
3497     else
3498         libX11_ckeck=none
3499         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
3500             if test -r $dir/libX11.so; then
3501                 libX11_check="-D $dir/libX11.so"
3502                 break 1
3503             fi
3504             if test -r $dir/libX11.a; then
3505                 libX11_check="$dir/libX11.a"
3506                 break 1
3507             fi
3508         done
3509         if test "$libX11_check" != "none"; then
3510             if nm $libX11_check | grep __errno_location >/dev/null 2>&1
3511             then
3512                 wine_cv_x_reentrant=yes
3513             else
3514                 wine_cv_x_reentrant=no
3515             fi
3516         else
3517             wine_cv_x_reentrant=unknown
3518         fi
3519     fi
3520 fi
3521
3522 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
3523 else
3524     wine_cv_x_reentrant=no
3525 fi
3526 if test "$wine_cv_x_reentrant" = "no"
3527 then
3528   cat >> confdefs.h <<\EOF
3529 #define NO_REENTRANT_X11 1
3530 EOF
3531
3532 fi
3533
3534
3535 for ac_func in clone getpagesize memmove sendmsg sigaltstack strerror stricmp tcgetattr timegm usleep wait4 waitpid vfscanf
3536 do
3537 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3538 echo "configure:3539: checking for $ac_func" >&5
3539 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3540   echo $ac_n "(cached) $ac_c" 1>&6
3541 else
3542   cat > conftest.$ac_ext <<EOF
3543 #line 3544 "configure"
3544 #include "confdefs.h"
3545 /* System header to define __stub macros and hopefully few prototypes,
3546     which can conflict with char $ac_func(); below.  */
3547 #include <assert.h>
3548 /* Override any gcc2 internal prototype to avoid an error.  */
3549 /* We use char because int might match the return type of a gcc2
3550     builtin and then its argument prototype would still apply.  */
3551 char $ac_func();
3552
3553 int main() {
3554
3555 /* The GNU C library defines this for functions which it implements
3556     to always fail with ENOSYS.  Some functions are actually named
3557     something starting with __ and the normal name is an alias.  */
3558 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3559 choke me
3560 #else
3561 $ac_func();
3562 #endif
3563
3564 ; return 0; }
3565 EOF
3566 if { (eval echo configure:3567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3567   rm -rf conftest*
3568   eval "ac_cv_func_$ac_func=yes"
3569 else
3570   echo "configure: failed program was:" >&5
3571   cat conftest.$ac_ext >&5
3572   rm -rf conftest*
3573   eval "ac_cv_func_$ac_func=no"
3574 fi
3575 rm -f conftest*
3576 fi
3577
3578 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3579   echo "$ac_t""yes" 1>&6
3580     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3581   cat >> confdefs.h <<EOF
3582 #define $ac_tr_func 1
3583 EOF
3584
3585 else
3586   echo "$ac_t""no" 1>&6
3587 fi
3588 done
3589
3590 for ac_hdr in wctype.h sys/syscall.h syscall.h sys/param.h sys/vfs.h sys/mount.h sys/statfs.h float.h linux/cdrom.h linux/ucdrom.h sys/cdio.h sys/filio.h sys/modem.h strings.h sys/strtio.h dlfcn.h unistd.h sys/sockio.h net/if.h netinet/in.h sys/file.h libio.h curses.h ncurses.h elf.h
3591 do
3592 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3593 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3594 echo "configure:3595: checking for $ac_hdr" >&5
3595 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3596   echo $ac_n "(cached) $ac_c" 1>&6
3597 else
3598   cat > conftest.$ac_ext <<EOF
3599 #line 3600 "configure"
3600 #include "confdefs.h"
3601 #include <$ac_hdr>
3602 EOF
3603 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3604 { (eval echo configure:3605: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3605 ac_err=`grep -v '^ *+' conftest.out`
3606 if test -z "$ac_err"; then
3607   rm -rf conftest*
3608   eval "ac_cv_header_$ac_safe=yes"
3609 else
3610   echo "$ac_err" >&5
3611   echo "configure: failed program was:" >&5
3612   cat conftest.$ac_ext >&5
3613   rm -rf conftest*
3614   eval "ac_cv_header_$ac_safe=no"
3615 fi
3616 rm -f conftest*
3617 fi
3618 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3619   echo "$ac_t""yes" 1>&6
3620     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3621   cat >> confdefs.h <<EOF
3622 #define $ac_tr_hdr 1
3623 EOF
3624
3625 else
3626   echo "$ac_t""no" 1>&6
3627 fi
3628 done
3629
3630 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
3631 echo "configure:3632: checking whether stat file-mode macros are broken" >&5
3632 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
3633   echo $ac_n "(cached) $ac_c" 1>&6
3634 else
3635   cat > conftest.$ac_ext <<EOF
3636 #line 3637 "configure"
3637 #include "confdefs.h"
3638 #include <sys/types.h>
3639 #include <sys/stat.h>
3640
3641 #if defined(S_ISBLK) && defined(S_IFDIR)
3642 # if S_ISBLK (S_IFDIR)
3643 You lose.
3644 # endif
3645 #endif
3646
3647 #if defined(S_ISBLK) && defined(S_IFCHR)
3648 # if S_ISBLK (S_IFCHR)
3649 You lose.
3650 # endif
3651 #endif
3652
3653 #if defined(S_ISLNK) && defined(S_IFREG)
3654 # if S_ISLNK (S_IFREG)
3655 You lose.
3656 # endif
3657 #endif
3658
3659 #if defined(S_ISSOCK) && defined(S_IFREG)
3660 # if S_ISSOCK (S_IFREG)
3661 You lose.
3662 # endif
3663 #endif
3664
3665 EOF
3666 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3667   egrep "You lose" >/dev/null 2>&1; then
3668   rm -rf conftest*
3669   ac_cv_header_stat_broken=yes
3670 else
3671   rm -rf conftest*
3672   ac_cv_header_stat_broken=no
3673 fi
3674 rm -f conftest*
3675
3676 fi
3677
3678 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
3679 if test $ac_cv_header_stat_broken = yes; then
3680   cat >> confdefs.h <<\EOF
3681 #define STAT_MACROS_BROKEN 1
3682 EOF
3683
3684 fi
3685
3686 echo $ac_n "checking for working const""... $ac_c" 1>&6
3687 echo "configure:3688: checking for working const" >&5
3688 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3689   echo $ac_n "(cached) $ac_c" 1>&6
3690 else
3691   cat > conftest.$ac_ext <<EOF
3692 #line 3693 "configure"
3693 #include "confdefs.h"
3694
3695 int main() {
3696
3697 /* Ultrix mips cc rejects this.  */
3698 typedef int charset[2]; const charset x;
3699 /* SunOS 4.1.1 cc rejects this.  */
3700 char const *const *ccp;
3701 char **p;
3702 /* NEC SVR4.0.2 mips cc rejects this.  */
3703 struct point {int x, y;};
3704 static struct point const zero = {0,0};
3705 /* AIX XL C 1.02.0.0 rejects this.
3706    It does not let you subtract one const X* pointer from another in an arm
3707    of an if-expression whose if-part is not a constant expression */
3708 const char *g = "string";
3709 ccp = &g + (g ? g-g : 0);
3710 /* HPUX 7.0 cc rejects these. */
3711 ++ccp;
3712 p = (char**) ccp;
3713 ccp = (char const *const *) p;
3714 { /* SCO 3.2v4 cc rejects this.  */
3715   char *t;
3716   char const *s = 0 ? (char *) 0 : (char const *) 0;
3717
3718   *t++ = 0;
3719 }
3720 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3721   int x[] = {25, 17};
3722   const int *foo = &x[0];
3723   ++foo;
3724 }
3725 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3726   typedef const int *iptr;
3727   iptr p = 0;
3728   ++p;
3729 }
3730 { /* AIX XL C 1.02.0.0 rejects this saying
3731      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3732   struct s { int j; const int *ap[3]; };
3733   struct s *b; b->j = 5;
3734 }
3735 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3736   const int foo = 10;
3737 }
3738
3739 ; return 0; }
3740 EOF
3741 if { (eval echo configure:3742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3742   rm -rf conftest*
3743   ac_cv_c_const=yes
3744 else
3745   echo "configure: failed program was:" >&5
3746   cat conftest.$ac_ext >&5
3747   rm -rf conftest*
3748   ac_cv_c_const=no
3749 fi
3750 rm -f conftest*
3751 fi
3752
3753 echo "$ac_t""$ac_cv_c_const" 1>&6
3754 if test $ac_cv_c_const = no; then
3755   cat >> confdefs.h <<\EOF
3756 #define const
3757 EOF
3758
3759 fi
3760
3761 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3762 echo "configure:3763: checking for ANSI C header files" >&5
3763 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3764   echo $ac_n "(cached) $ac_c" 1>&6
3765 else
3766   cat > conftest.$ac_ext <<EOF
3767 #line 3768 "configure"
3768 #include "confdefs.h"
3769 #include <stdlib.h>
3770 #include <stdarg.h>
3771 #include <string.h>
3772 #include <float.h>
3773 EOF
3774 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3775 { (eval echo configure:3776: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3776 ac_err=`grep -v '^ *+' conftest.out`
3777 if test -z "$ac_err"; then
3778   rm -rf conftest*
3779   ac_cv_header_stdc=yes
3780 else
3781   echo "$ac_err" >&5
3782   echo "configure: failed program was:" >&5
3783   cat conftest.$ac_ext >&5
3784   rm -rf conftest*
3785   ac_cv_header_stdc=no
3786 fi
3787 rm -f conftest*
3788
3789 if test $ac_cv_header_stdc = yes; then
3790   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3791 cat > conftest.$ac_ext <<EOF
3792 #line 3793 "configure"
3793 #include "confdefs.h"
3794 #include <string.h>
3795 EOF
3796 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3797   egrep "memchr" >/dev/null 2>&1; then
3798   :
3799 else
3800   rm -rf conftest*
3801   ac_cv_header_stdc=no
3802 fi
3803 rm -f conftest*
3804
3805 fi
3806
3807 if test $ac_cv_header_stdc = yes; then
3808   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3809 cat > conftest.$ac_ext <<EOF
3810 #line 3811 "configure"
3811 #include "confdefs.h"
3812 #include <stdlib.h>
3813 EOF
3814 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3815   egrep "free" >/dev/null 2>&1; then
3816   :
3817 else
3818   rm -rf conftest*
3819   ac_cv_header_stdc=no
3820 fi
3821 rm -f conftest*
3822
3823 fi
3824
3825 if test $ac_cv_header_stdc = yes; then
3826   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3827 if test "$cross_compiling" = yes; then
3828   :
3829 else
3830   cat > conftest.$ac_ext <<EOF
3831 #line 3832 "configure"
3832 #include "confdefs.h"
3833 #include <ctype.h>
3834 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3835 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3836 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3837 int main () { int i; for (i = 0; i < 256; i++)
3838 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3839 exit (0); }
3840
3841 EOF
3842 if { (eval echo configure:3843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3843 then
3844   :
3845 else
3846   echo "configure: failed program was:" >&5
3847   cat conftest.$ac_ext >&5
3848   rm -fr conftest*
3849   ac_cv_header_stdc=no
3850 fi
3851 rm -fr conftest*
3852 fi
3853
3854 fi
3855 fi
3856
3857 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3858 if test $ac_cv_header_stdc = yes; then
3859   cat >> confdefs.h <<\EOF
3860 #define STDC_HEADERS 1
3861 EOF
3862
3863 fi
3864
3865 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3866 echo "configure:3867: checking for size_t" >&5
3867 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3868   echo $ac_n "(cached) $ac_c" 1>&6
3869 else
3870   cat > conftest.$ac_ext <<EOF
3871 #line 3872 "configure"
3872 #include "confdefs.h"
3873 #include <sys/types.h>
3874 #if STDC_HEADERS
3875 #include <stdlib.h>
3876 #include <stddef.h>
3877 #endif
3878 EOF
3879 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3880   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3881   rm -rf conftest*
3882   ac_cv_type_size_t=yes
3883 else
3884   rm -rf conftest*
3885   ac_cv_type_size_t=no
3886 fi
3887 rm -f conftest*
3888
3889 fi
3890 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3891 if test $ac_cv_type_size_t = no; then
3892   cat >> confdefs.h <<\EOF
3893 #define size_t unsigned
3894 EOF
3895
3896 fi
3897
3898 echo $ac_n "checking size of long long""... $ac_c" 1>&6
3899 echo "configure:3900: checking size of long long" >&5
3900 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
3901   echo $ac_n "(cached) $ac_c" 1>&6
3902 else
3903   if test "$cross_compiling" = yes; then
3904   ac_cv_sizeof_long_long=0
3905 else
3906   cat > conftest.$ac_ext <<EOF
3907 #line 3908 "configure"
3908 #include "confdefs.h"
3909 #include <stdio.h>
3910 main()
3911 {
3912   FILE *f=fopen("conftestval", "w");
3913   if (!f) exit(1);
3914   fprintf(f, "%d\n", sizeof(long long));
3915   exit(0);
3916 }
3917 EOF
3918 if { (eval echo configure:3919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3919 then
3920   ac_cv_sizeof_long_long=`cat conftestval`
3921 else
3922   echo "configure: failed program was:" >&5
3923   cat conftest.$ac_ext >&5
3924   rm -fr conftest*
3925   ac_cv_sizeof_long_long=0
3926 fi
3927 rm -fr conftest*
3928 fi
3929
3930 fi
3931 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
3932 cat >> confdefs.h <<EOF
3933 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
3934 EOF
3935
3936
3937
3938
3939 if test $ac_cv_func_sendmsg = no; then
3940     echo $ac_n "checking for sendmsg in -lsocket""... $ac_c" 1>&6
3941 echo "configure:3942: checking for sendmsg in -lsocket" >&5
3942 ac_lib_var=`echo socket'_'sendmsg | sed 'y%./+-%__p_%'`
3943 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3944   echo $ac_n "(cached) $ac_c" 1>&6
3945 else
3946   ac_save_LIBS="$LIBS"
3947 LIBS="-lsocket  $LIBS"
3948 cat > conftest.$ac_ext <<EOF
3949 #line 3950 "configure"
3950 #include "confdefs.h"
3951 /* Override any gcc2 internal prototype to avoid an error.  */
3952 /* We use char because int might match the return type of a gcc2
3953     builtin and then its argument prototype would still apply.  */
3954 char sendmsg();
3955
3956 int main() {
3957 sendmsg()
3958 ; return 0; }
3959 EOF
3960 if { (eval echo configure:3961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3961   rm -rf conftest*
3962   eval "ac_cv_lib_$ac_lib_var=yes"
3963 else
3964   echo "configure: failed program was:" >&5
3965   cat conftest.$ac_ext >&5
3966   rm -rf conftest*
3967   eval "ac_cv_lib_$ac_lib_var=no"
3968 fi
3969 rm -f conftest*
3970 LIBS="$ac_save_LIBS"
3971
3972 fi
3973 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3974   echo "$ac_t""yes" 1>&6
3975     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3976     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3977   cat >> confdefs.h <<EOF
3978 #define $ac_tr_lib 1
3979 EOF
3980
3981   LIBS="-lsocket $LIBS"
3982
3983 else
3984   echo "$ac_t""no" 1>&6
3985 fi
3986
3987 fi
3988
3989
3990 if test "$ac_cv_header_sys_vfs_h" = "yes"
3991 then
3992     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
3993 echo "configure:3994: checking "whether sys/vfs.h defines statfs"" >&5
3994 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
3995   echo $ac_n "(cached) $ac_c" 1>&6
3996 else
3997   cat > conftest.$ac_ext <<EOF
3998 #line 3999 "configure"
3999 #include "confdefs.h"
4000
4001         #include <sys/types.h>
4002         #ifdef HAVE_SYS_PARAM_H
4003         # include <sys/param.h>
4004         #endif
4005         #include <sys/vfs.h>
4006
4007 int main() {
4008
4009                 struct statfs stfs;
4010
4011                 memset(&stfs,0,sizeof(stfs));
4012
4013 ; return 0; }
4014 EOF
4015 if { (eval echo configure:4016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4016   rm -rf conftest*
4017   wine_cv_sys_vfs_has_statfs=yes
4018 else
4019   echo "configure: failed program was:" >&5
4020   cat conftest.$ac_ext >&5
4021   rm -rf conftest*
4022   wine_cv_sys_vfs_has_statfs=no
4023
4024 fi
4025 rm -f conftest*
4026
4027 fi
4028
4029 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
4030     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
4031     then
4032       cat >> confdefs.h <<\EOF
4033 #define STATFS_DEFINED_BY_SYS_VFS 1
4034 EOF
4035
4036     fi
4037 fi
4038
4039 if test "$ac_cv_header_sys_statfs_h" = "yes"
4040 then
4041     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
4042 echo "configure:4043: checking "whether sys/statfs.h defines statfs"" >&5
4043 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
4044   echo $ac_n "(cached) $ac_c" 1>&6
4045 else
4046   cat > conftest.$ac_ext <<EOF
4047 #line 4048 "configure"
4048 #include "confdefs.h"
4049
4050         #include <sys/types.h>
4051         #ifdef HAVE_SYS_PARAM_H
4052         # include <sys/param.h>
4053         #endif
4054         #include <sys/statfs.h>
4055
4056 int main() {
4057
4058                 struct statfs stfs;
4059
4060 ; return 0; }
4061 EOF
4062 if { (eval echo configure:4063: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4063   rm -rf conftest*
4064   wine_cv_sys_statfs_has_statfs=yes
4065 else
4066   echo "configure: failed program was:" >&5
4067   cat conftest.$ac_ext >&5
4068   rm -rf conftest*
4069   wine_cv_sys_statfs_has_statfs=no
4070
4071 fi
4072 rm -f conftest*
4073
4074 fi
4075
4076 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
4077     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
4078     then
4079       cat >> confdefs.h <<\EOF
4080 #define STATFS_DEFINED_BY_SYS_STATFS 1
4081 EOF
4082
4083     fi
4084 fi
4085
4086 if test "$ac_cv_header_sys_mount_h" = "yes"
4087 then
4088     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
4089 echo "configure:4090: checking "whether sys/mount.h defines statfs"" >&5
4090 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
4091   echo $ac_n "(cached) $ac_c" 1>&6
4092 else
4093   cat > conftest.$ac_ext <<EOF
4094 #line 4095 "configure"
4095 #include "confdefs.h"
4096
4097         #include <sys/types.h>
4098         #ifdef HAVE_SYS_PARAM_H
4099         # include <sys/param.h>
4100         #endif
4101         #include <sys/mount.h>
4102
4103 int main() {
4104
4105                 struct statfs stfs;
4106
4107 ; return 0; }
4108 EOF
4109 if { (eval echo configure:4110: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4110   rm -rf conftest*
4111   wine_cv_sys_mount_has_statfs=yes
4112 else
4113   echo "configure: failed program was:" >&5
4114   cat conftest.$ac_ext >&5
4115   rm -rf conftest*
4116   wine_cv_sys_mount_has_statfs=no
4117
4118 fi
4119 rm -f conftest*
4120
4121 fi
4122
4123 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
4124     if test "$wine_cv_sys_mount_has_statfs" = "yes"
4125     then
4126       cat >> confdefs.h <<\EOF
4127 #define STATFS_DEFINED_BY_SYS_MOUNT 1
4128 EOF
4129
4130     fi
4131 fi
4132
4133
4134 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
4135 echo "configure:4136: checking "for statfs.f_bfree"" >&5
4136 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
4137   echo $ac_n "(cached) $ac_c" 1>&6
4138 else
4139    if test "x$statfs_bfree" = "xno"
4140     then
4141         wine_cv_statfs_bfree=no
4142     else
4143         cat > conftest.$ac_ext <<EOF
4144 #line 4145 "configure"
4145 #include "confdefs.h"
4146
4147         #include <sys/types.h>
4148         #ifdef HAVE_SYS_PARAM_H
4149         # include <sys/param.h>
4150         #endif
4151         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
4152         # include <sys/mount.h>
4153         #else
4154         # ifdef STATFS_DEFINED_BY_SYS_VFS
4155         #  include <sys/vfs.h>
4156         # else
4157         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
4158         #   include <sys/statfs.h>
4159         #  endif
4160         # endif
4161         #endif
4162
4163 int main() {
4164
4165                 struct statfs stfs;
4166
4167                 stfs.f_bfree++;
4168
4169 ; return 0; }
4170 EOF
4171 if { (eval echo configure:4172: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4172   rm -rf conftest*
4173   wine_cv_statfs_bfree=yes
4174 else
4175   echo "configure: failed program was:" >&5
4176   cat conftest.$ac_ext >&5
4177   rm -rf conftest*
4178   wine_cv_statfs_bfree=no
4179
4180 fi
4181 rm -f conftest*
4182     fi
4183 fi
4184
4185 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
4186 if test "$wine_cv_statfs_bfree" = "yes"
4187 then
4188   cat >> confdefs.h <<\EOF
4189 #define STATFS_HAS_BFREE 1
4190 EOF
4191
4192 fi
4193
4194 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
4195 echo "configure:4196: checking "for statfs.f_bavail"" >&5
4196 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
4197   echo $ac_n "(cached) $ac_c" 1>&6
4198 else
4199    if test "x$statfs_bavail" = "xno"
4200     then
4201         wine_cv_statfs_bavail=no
4202     else
4203         cat > conftest.$ac_ext <<EOF
4204 #line 4205 "configure"
4205 #include "confdefs.h"
4206
4207         #include <sys/types.h>
4208         #ifdef HAVE_SYS_PARAM_H
4209         # include <sys/param.h>
4210         #endif
4211         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
4212         # include <sys/mount.h>
4213         #else
4214         # ifdef STATFS_DEFINED_BY_SYS_VFS
4215         #  include <sys/vfs.h>
4216         # else
4217         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
4218         #   include <sys/statfs.h>
4219         #  endif
4220         # endif
4221         #endif
4222
4223 int main() {
4224
4225                 struct statfs stfs;
4226
4227                 stfs.f_bavail++;
4228
4229 ; return 0; }
4230 EOF
4231 if { (eval echo configure:4232: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4232   rm -rf conftest*
4233   wine_cv_statfs_bavail=yes
4234 else
4235   echo "configure: failed program was:" >&5
4236   cat conftest.$ac_ext >&5
4237   rm -rf conftest*
4238   wine_cv_statfs_bavail=no
4239
4240 fi
4241 rm -f conftest*
4242     fi
4243 fi
4244
4245 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
4246 if test "$wine_cv_statfs_bavail" = "yes"
4247 then
4248   cat >> confdefs.h <<\EOF
4249 #define STATFS_HAS_BAVAIL 1
4250 EOF
4251
4252 fi
4253
4254
4255 echo $ac_n "checking "for working sigaltstack"""... $ac_c" 1>&6
4256 echo "configure:4257: checking "for working sigaltstack"" >&5
4257 if eval "test \"`echo '$''{'ac_cv_c_working_sigaltstack'+set}'`\" = set"; then
4258   echo $ac_n "(cached) $ac_c" 1>&6
4259 else
4260   if test "$cross_compiling" = yes; then
4261   ac_cv_c_working_sigaltstack="no"
4262
4263 else
4264   cat > conftest.$ac_ext <<EOF
4265 #line 4266 "configure"
4266 #include "confdefs.h"
4267
4268         #include <stdio.h>
4269         #include <time.h> /* <sys/time.h> ? bad magic without end */
4270         #include <sys/types.h>
4271         #include <sys/signal.h>
4272         #ifdef HAVE_SYS_PARAM_H
4273         # include <sys/param.h>
4274         #endif
4275         #ifdef HAVE_SYSCALL_H
4276         # include <syscall.h>
4277         #else
4278         # ifdef HAVE_SYS_SYSCALL_H
4279         #  include <sys/syscall.h>
4280         # endif
4281         #endif
4282
4283         unsigned char *xaltstack;
4284
4285         int
4286         main(int argc,char **argv) {
4287             struct sigaltstack  ss;
4288
4289             xaltstack = malloc(16384);
4290             ss.ss_sp    = xaltstack;
4291             ss.ss_size  = 16384;
4292             ss.ss_flags = 0;
4293             if (sigaltstack(&ss, NULL) < 0) {
4294                 /* this catches the glibc case */
4295                 perror("sigaltstack");
4296                 return (1); /* aka exit(1) aka fail */
4297             }
4298             /* assume it works. */
4299             return 0; /* OK */
4300         }
4301
4302 EOF
4303 if { (eval echo configure:4304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4304 then
4305   ac_cv_c_working_sigaltstack="yes"
4306 else
4307   echo "configure: failed program was:" >&5
4308   cat conftest.$ac_ext >&5
4309   rm -fr conftest*
4310   ac_cv_c_working_sigaltstack="no"
4311 fi
4312 rm -fr conftest*
4313 fi
4314
4315 fi
4316
4317 echo "$ac_t""$ac_cv_c_working_sigaltstack" 1>&6
4318
4319 if test "$ac_cv_c_working_sigaltstack" = "yes"
4320 then
4321     cat >> confdefs.h <<\EOF
4322 #define HAVE_WORKING_SIGALTSTACK 1
4323 EOF
4324
4325 fi
4326
4327
4328
4329 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
4330 echo "configure:4331: checking "for msg_accrights in struct msghdr"" >&5
4331 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
4332   echo $ac_n "(cached) $ac_c" 1>&6
4333 else
4334   cat > conftest.$ac_ext <<EOF
4335 #line 4336 "configure"
4336 #include "confdefs.h"
4337 #include <sys/types.h>
4338 #include <sys/socket.h>
4339 int main() {
4340 struct msghdr hdr; hdr.msg_accrights=0
4341 ; return 0; }
4342 EOF
4343 if { (eval echo configure:4344: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4344   rm -rf conftest*
4345   ac_cv_c_msg_accrights="yes"
4346 else
4347   echo "configure: failed program was:" >&5
4348   cat conftest.$ac_ext >&5
4349   rm -rf conftest*
4350   ac_cv_c_msg_accrights="no"
4351 fi
4352 rm -f conftest*
4353 fi
4354
4355 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
4356 if test "$ac_cv_c_msg_accrights" = "yes"
4357 then
4358     cat >> confdefs.h <<\EOF
4359 #define HAVE_MSGHDR_ACCRIGHTS 1
4360 EOF
4361
4362 fi
4363
4364
4365 MAKE_RULES=Make.rules
4366
4367
4368 trap '' 1 2 15
4369 cat > confcache <<\EOF
4370 # This file is a shell script that caches the results of configure
4371 # tests run on this system so they can be shared between configure
4372 # scripts and configure runs.  It is not useful on other systems.
4373 # If it contains results you don't want to keep, you may remove or edit it.
4374 #
4375 # By default, configure uses ./config.cache as the cache file,
4376 # creating it if it does not exist already.  You can give configure
4377 # the --cache-file=FILE option to use a different cache file; that is
4378 # what configure does when it calls configure scripts in
4379 # subdirectories, so they share the cache.
4380 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4381 # config.status only pays attention to the cache file if you give it the
4382 # --recheck option to rerun configure.
4383 #
4384 EOF
4385 # The following way of writing the cache mishandles newlines in values,
4386 # but we know of no workaround that is simple, portable, and efficient.
4387 # So, don't put newlines in cache variables' values.
4388 # Ultrix sh set writes to stderr and can't be redirected directly,
4389 # and sets the high bit in the cache file unless we assign to the vars.
4390 (set) 2>&1 |
4391   case `(ac_space=' '; set) 2>&1` in
4392   *ac_space=\ *)
4393     # `set' does not quote correctly, so add quotes (double-quote substitution
4394     # turns \\\\ into \\, and sed turns \\ into \).
4395     sed -n \
4396       -e "s/'/'\\\\''/g" \
4397       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4398     ;;
4399   *)
4400     # `set' quotes correctly as required by POSIX, so do not add quotes.
4401     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4402     ;;
4403   esac >> confcache
4404 if cmp -s $cache_file confcache; then
4405   :
4406 else
4407   if test -w $cache_file; then
4408     echo "updating cache $cache_file"
4409     cat confcache > $cache_file
4410   else
4411     echo "not updating unwritable cache $cache_file"
4412   fi
4413 fi
4414 rm -f confcache
4415
4416 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4417
4418 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4419 # Let make expand exec_prefix.
4420 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4421
4422 # Any assignment to VPATH causes Sun make to only execute
4423 # the first set of double-colon rules, so remove it if not needed.
4424 # If there is a colon in the path, we need to keep it.
4425 if test "x$srcdir" = x.; then
4426   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
4427 fi
4428
4429 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4430
4431 DEFS=-DHAVE_CONFIG_H
4432
4433 # Without the "./", some shells look in PATH for config.status.
4434 : ${CONFIG_STATUS=./config.status}
4435
4436 echo creating $CONFIG_STATUS
4437 rm -f $CONFIG_STATUS
4438 cat > $CONFIG_STATUS <<EOF
4439 #! /bin/sh
4440 # Generated automatically by configure.
4441 # Run this file to recreate the current configuration.
4442 # This directory was configured as follows,
4443 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4444 #
4445 # $0 $ac_configure_args
4446 #
4447 # Compiler output produced by configure, useful for debugging
4448 # configure, is in ./config.log if it exists.
4449
4450 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4451 for ac_option
4452 do
4453   case "\$ac_option" in
4454   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4455     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4456     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4457   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4458     echo "$CONFIG_STATUS generated by autoconf version 2.12"
4459     exit 0 ;;
4460   -help | --help | --hel | --he | --h)
4461     echo "\$ac_cs_usage"; exit 0 ;;
4462   *) echo "\$ac_cs_usage"; exit 1 ;;
4463   esac
4464 done
4465
4466 ac_given_srcdir=$srcdir
4467 ac_given_INSTALL="$INSTALL"
4468
4469 trap 'rm -fr `echo "
4470 Make.rules
4471 Makefile
4472 console/Makefile
4473 controls/Makefile
4474 debugger/Makefile
4475 dlls/Makefile
4476 dlls/advapi32/Makefile
4477 dlls/comctl32/Makefile
4478 dlls/imagehlp/Makefile
4479 dlls/msacm/Makefile
4480 dlls/msacm32/Makefile
4481 dlls/ntdll/Makefile
4482 dlls/psapi/Makefile
4483 dlls/rasapi32/Makefile
4484 dlls/shell32/Makefile
4485 dlls/ver/Makefile
4486 dlls/version/Makefile
4487 dlls/winaspi/Makefile
4488 dlls/wnaspi32/Makefile
4489 documentation/Makefile
4490 files/Makefile
4491 graphics/Makefile
4492 graphics/metafiledrv/Makefile
4493 graphics/psdrv/Makefile
4494 graphics/ttydrv/Makefile
4495 graphics/win16drv/Makefile
4496 graphics/x11drv/Makefile
4497 if1632/Makefile
4498 ipc/Makefile
4499 library/Makefile
4500 libtest/Makefile
4501 loader/Makefile
4502 loader/ne/Makefile
4503 loader/dos/Makefile
4504 memory/Makefile
4505 misc/Makefile
4506 miscemu/Makefile
4507 msdos/Makefile
4508 multimedia/Makefile
4509 objects/Makefile
4510 ole/Makefile
4511 programs/Makefile
4512 programs/clock/Makefile
4513 programs/cmdlgtst/Makefile
4514 programs/control/Makefile
4515 programs/avitools/Makefile
4516 programs/notepad/Makefile
4517 programs/progman/Makefile
4518 programs/regtest/Makefile
4519 programs/view/Makefile
4520 programs/winhelp/Makefile
4521 programs/winver/Makefile
4522 rc/Makefile
4523 relay32/Makefile
4524 resources/Makefile
4525 scheduler/Makefile
4526 server/Makefile
4527 tools/Makefile
4528 tools/wrc/Makefile
4529 tsx11/Makefile
4530 win32/Makefile
4531 windows/Makefile
4532 windows/ttydrv/Makefile
4533 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4534 EOF
4535 cat >> $CONFIG_STATUS <<EOF
4536
4537 # Protect against being on the right side of a sed subst in config.status.
4538 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4539  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4540 $ac_vpsub
4541 $extrasub
4542 s%@CFLAGS@%$CFLAGS%g
4543 s%@CPPFLAGS@%$CPPFLAGS%g
4544 s%@CXXFLAGS@%$CXXFLAGS%g
4545 s%@DEFS@%$DEFS%g
4546 s%@LDFLAGS@%$LDFLAGS%g
4547 s%@LIBS@%$LIBS%g
4548 s%@exec_prefix@%$exec_prefix%g
4549 s%@prefix@%$prefix%g
4550 s%@program_transform_name@%$program_transform_name%g
4551 s%@bindir@%$bindir%g
4552 s%@sbindir@%$sbindir%g
4553 s%@libexecdir@%$libexecdir%g
4554 s%@datadir@%$datadir%g
4555 s%@sysconfdir@%$sysconfdir%g
4556 s%@sharedstatedir@%$sharedstatedir%g
4557 s%@localstatedir@%$localstatedir%g
4558 s%@libdir@%$libdir%g
4559 s%@includedir@%$includedir%g
4560 s%@oldincludedir@%$oldincludedir%g
4561 s%@infodir@%$infodir%g
4562 s%@mandir@%$mandir%g
4563 s%@PROGEXT@%$PROGEXT%g
4564 s%@MAIN_TARGET@%$MAIN_TARGET%g
4565 s%@LIB_TARGET@%$LIB_TARGET%g
4566 s%@ALT_LINK@%$ALT_LINK%g
4567 s%@OPTIONS@%$OPTIONS%g
4568 s%@SET_MAKE@%$SET_MAKE%g
4569 s%@CC@%$CC%g
4570 s%@CPP@%$CPP%g
4571 s%@X_CFLAGS@%$X_CFLAGS%g
4572 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
4573 s%@X_LIBS@%$X_LIBS%g
4574 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
4575 s%@YACC@%$YACC%g
4576 s%@LEX@%$LEX%g
4577 s%@LEXLIB@%$LEXLIB%g
4578 s%@RANLIB@%$RANLIB%g
4579 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4580 s%@INSTALL_DATA@%$INSTALL_DATA%g
4581 s%@LN_S@%$LN_S%g
4582 s%@C2MAN@%$C2MAN%g
4583 s%@XLIB@%$XLIB%g
4584 s%@DLLFLAGS@%$DLLFLAGS%g
4585 s%@LDSHARED@%$LDSHARED%g
4586 /@MAKE_RULES@/r $MAKE_RULES
4587 s%@MAKE_RULES@%%g
4588
4589 CEOF
4590 EOF
4591
4592 cat >> $CONFIG_STATUS <<\EOF
4593
4594 # Split the substitutions into bite-sized pieces for seds with
4595 # small command number limits, like on Digital OSF/1 and HP-UX.
4596 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4597 ac_file=1 # Number of current file.
4598 ac_beg=1 # First line for current file.
4599 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4600 ac_more_lines=:
4601 ac_sed_cmds=""
4602 while $ac_more_lines; do
4603   if test $ac_beg -gt 1; then
4604     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4605   else
4606     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4607   fi
4608   if test ! -s conftest.s$ac_file; then
4609     ac_more_lines=false
4610     rm -f conftest.s$ac_file
4611   else
4612     if test -z "$ac_sed_cmds"; then
4613       ac_sed_cmds="sed -f conftest.s$ac_file"
4614     else
4615       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4616     fi
4617     ac_file=`expr $ac_file + 1`
4618     ac_beg=$ac_end
4619     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4620   fi
4621 done
4622 if test -z "$ac_sed_cmds"; then
4623   ac_sed_cmds=cat
4624 fi
4625 EOF
4626
4627 cat >> $CONFIG_STATUS <<EOF
4628
4629 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
4630 Makefile
4631 console/Makefile
4632 controls/Makefile
4633 debugger/Makefile
4634 dlls/Makefile
4635 dlls/advapi32/Makefile
4636 dlls/comctl32/Makefile
4637 dlls/imagehlp/Makefile
4638 dlls/msacm/Makefile
4639 dlls/msacm32/Makefile
4640 dlls/ntdll/Makefile
4641 dlls/psapi/Makefile
4642 dlls/rasapi32/Makefile
4643 dlls/shell32/Makefile
4644 dlls/ver/Makefile
4645 dlls/version/Makefile
4646 dlls/winaspi/Makefile
4647 dlls/wnaspi32/Makefile
4648 documentation/Makefile
4649 files/Makefile
4650 graphics/Makefile
4651 graphics/metafiledrv/Makefile
4652 graphics/psdrv/Makefile
4653 graphics/ttydrv/Makefile
4654 graphics/win16drv/Makefile
4655 graphics/x11drv/Makefile
4656 if1632/Makefile
4657 ipc/Makefile
4658 library/Makefile
4659 libtest/Makefile
4660 loader/Makefile
4661 loader/ne/Makefile
4662 loader/dos/Makefile
4663 memory/Makefile
4664 misc/Makefile
4665 miscemu/Makefile
4666 msdos/Makefile
4667 multimedia/Makefile
4668 objects/Makefile
4669 ole/Makefile
4670 programs/Makefile
4671 programs/clock/Makefile
4672 programs/cmdlgtst/Makefile
4673 programs/control/Makefile
4674 programs/avitools/Makefile
4675 programs/notepad/Makefile
4676 programs/progman/Makefile
4677 programs/regtest/Makefile
4678 programs/view/Makefile
4679 programs/winhelp/Makefile
4680 programs/winver/Makefile
4681 rc/Makefile
4682 relay32/Makefile
4683 resources/Makefile
4684 scheduler/Makefile
4685 server/Makefile
4686 tools/Makefile
4687 tools/wrc/Makefile
4688 tsx11/Makefile
4689 win32/Makefile
4690 windows/Makefile
4691 windows/ttydrv/Makefile
4692 windows/x11drv/Makefile "}
4693 EOF
4694 cat >> $CONFIG_STATUS <<\EOF
4695 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4696   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4697   case "$ac_file" in
4698   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4699        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4700   *) ac_file_in="${ac_file}.in" ;;
4701   esac
4702
4703   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4704
4705   # Remove last slash and all that follows it.  Not all systems have dirname.
4706   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4707   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4708     # The file is in a subdirectory.
4709     test ! -d "$ac_dir" && mkdir "$ac_dir"
4710     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4711     # A "../" for each directory in $ac_dir_suffix.
4712     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4713   else
4714     ac_dir_suffix= ac_dots=
4715   fi
4716
4717   case "$ac_given_srcdir" in
4718   .)  srcdir=.
4719       if test -z "$ac_dots"; then top_srcdir=.
4720       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4721   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4722   *) # Relative path.
4723     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4724     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4725   esac
4726
4727   case "$ac_given_INSTALL" in
4728   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4729   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4730   esac
4731
4732   echo creating "$ac_file"
4733   rm -f "$ac_file"
4734   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4735   case "$ac_file" in
4736   *Makefile*) ac_comsub="1i\\
4737 # $configure_input" ;;
4738   *) ac_comsub= ;;
4739   esac
4740
4741   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4742   sed -e "$ac_comsub
4743 s%@configure_input@%$configure_input%g
4744 s%@srcdir@%$srcdir%g
4745 s%@top_srcdir@%$top_srcdir%g
4746 s%@INSTALL@%$INSTALL%g
4747 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4748 fi; done
4749 rm -f conftest.s*
4750
4751 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4752 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4753 #
4754 # ac_d sets the value in "#define NAME VALUE" lines.
4755 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4756 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4757 ac_dC='\3'
4758 ac_dD='%g'
4759 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4760 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4761 ac_uB='\([      ]\)%\1#\2define\3'
4762 ac_uC=' '
4763 ac_uD='\4%g'
4764 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4765 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4766 ac_eB='$%\1#\2define\3'
4767 ac_eC=' '
4768 ac_eD='%g'
4769
4770 if test "${CONFIG_HEADERS+set}" != set; then
4771 EOF
4772 cat >> $CONFIG_STATUS <<EOF
4773   CONFIG_HEADERS="include/config.h"
4774 EOF
4775 cat >> $CONFIG_STATUS <<\EOF
4776 fi
4777 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4778   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4779   case "$ac_file" in
4780   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4781        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4782   *) ac_file_in="${ac_file}.in" ;;
4783   esac
4784
4785   echo creating $ac_file
4786
4787   rm -f conftest.frag conftest.in conftest.out
4788   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4789   cat $ac_file_inputs > conftest.in
4790
4791 EOF
4792
4793 # Transform confdefs.h into a sed script conftest.vals that substitutes
4794 # the proper values into config.h.in to produce config.h.  And first:
4795 # Protect against being on the right side of a sed subst in config.status.
4796 # Protect against being in an unquoted here document in config.status.
4797 rm -f conftest.vals
4798 cat > conftest.hdr <<\EOF
4799 s/[\\&%]/\\&/g
4800 s%[\\$`]%\\&%g
4801 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4802 s%ac_d%ac_u%gp
4803 s%ac_u%ac_e%gp
4804 EOF
4805 sed -n -f conftest.hdr confdefs.h > conftest.vals
4806 rm -f conftest.hdr
4807
4808 # This sed command replaces #undef with comments.  This is necessary, for
4809 # example, in the case of _POSIX_SOURCE, which is predefined and required
4810 # on some systems where configure will not decide to define it.
4811 cat >> conftest.vals <<\EOF
4812 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4813 EOF
4814
4815 # Break up conftest.vals because some shells have a limit on
4816 # the size of here documents, and old seds have small limits too.
4817
4818 rm -f conftest.tail
4819 while :
4820 do
4821   ac_lines=`grep -c . conftest.vals`
4822   # grep -c gives empty output for an empty file on some AIX systems.
4823   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4824   # Write a limited-size here document to conftest.frag.
4825   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4826   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4827   echo 'CEOF
4828   sed -f conftest.frag conftest.in > conftest.out
4829   rm -f conftest.in
4830   mv conftest.out conftest.in
4831 ' >> $CONFIG_STATUS
4832   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4833   rm -f conftest.vals
4834   mv conftest.tail conftest.vals
4835 done
4836 rm -f conftest.vals
4837
4838 cat >> $CONFIG_STATUS <<\EOF
4839   rm -f conftest.frag conftest.h
4840   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4841   cat conftest.in >> conftest.h
4842   rm -f conftest.in
4843   if cmp -s $ac_file conftest.h 2>/dev/null; then
4844     echo "$ac_file is unchanged"
4845     rm -f conftest.h
4846   else
4847     # Remove last slash and all that follows it.  Not all systems have dirname.
4848       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4849       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4850       # The file is in a subdirectory.
4851       test ! -d "$ac_dir" && mkdir "$ac_dir"
4852     fi
4853     rm -f $ac_file
4854     mv conftest.h $ac_file
4855   fi
4856 fi; done
4857
4858 EOF
4859 cat >> $CONFIG_STATUS <<EOF
4860
4861 EOF
4862 cat >> $CONFIG_STATUS <<\EOF
4863
4864 exit 0
4865 EOF
4866 chmod +x $CONFIG_STATUS
4867 rm -fr confdefs* $ac_clean_files
4868 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4869
4870
4871 if test "$have_x" = "no"
4872 then
4873   echo
4874   echo "*** Warning: X development files not found. Wine will be built without"
4875   echo "*** X support, which currently does not work, and would probably not be"
4876   echo "*** what you want anyway. You will need to install devel packages of"
4877   echo "*** Xlib/Xfree86 and Xpm at the very least."
4878 fi
4879
4880 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
4881 then
4882   echo
4883   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
4884   echo "*** terminal resize support. Consider upgrading ncurses."
4885 fi
4886
4887 if test "$wine_cv_libc_reentrant" = "no"
4888 then
4889   echo
4890   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
4891   echo "*** thread support. Consider upgrading libc to a more recent"
4892   echo "*** reentrant version of libc."
4893 fi
4894
4895 echo
4896 echo "Configure finished.  Do 'make depend; make' to compile Wine."
4897 echo
4898