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
 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 # Check whether --enable-debug or --disable-debug was given.
 590 if test "${enable_debug+set}" = set; then
 591   enableval="$enable_debug"
 592   if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi
 593 fi
 594
 595
 596 # Check whether --enable-trace or --disable-trace was given.
 597 if test "${enable_trace+set}" = set; then
 598   enableval="$enable_trace"
 599   if test "$enableval" = "no"; then TRACE_MSGS="no"; fi
 600 fi
 601
 602
 603 # Check whether --with-reentrant-x or --without-reentrant-x was given.
 604 if test "${with_reentrant_x+set}" = set; then
 605   withval="$with_reentrant_x"
 606   :
 607 fi
 608
 609
 610
 611
 612
 613
 614
 615 if test "$DEBUG_MSGS" = "no"
 616 then
 617     cat >> confdefs.h <<\EOF
 618 #define NO_DEBUG_MSGS 1
 619 EOF
 620
 621     cat >> confdefs.h <<\EOF
 622 #define NO_TRACE_MSGS 1
 623 EOF
 624
 625 else
 626     if test "$TRACE_MSGS" = "no"
 627     then
 628         cat >> confdefs.h <<\EOF
 629 #define NO_TRACE_MSGS 1
 630 EOF
 631
 632     fi
 633 fi
 634
 635
 636 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 637 echo "configure:638: checking whether ${MAKE-make} sets \${MAKE}" >&5
 638 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 639 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 640   echo $ac_n "(cached) $ac_c" 1>&6
 641 else
 642   cat > conftestmake <<\EOF
 643 all:
 644         @echo 'ac_maketemp="${MAKE}"'
 645 EOF
 646 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 647 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 648 if test -n "$ac_maketemp"; then
 649   eval ac_cv_prog_make_${ac_make}_set=yes
 650 else
 651   eval ac_cv_prog_make_${ac_make}_set=no
 652 fi
 653 rm -f conftestmake
 654 fi
 655 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 656   echo "$ac_t""yes" 1>&6
 657   SET_MAKE=
 658 else
 659   echo "$ac_t""no" 1>&6
 660   SET_MAKE="MAKE=${MAKE-make}"
 661 fi
 662
 663 # Extract the first word of "gcc", so it can be a program name with args.
 664 set dummy gcc; ac_word=$2
 665 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 666 echo "configure:667: checking for $ac_word" >&5
 667 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 668   echo $ac_n "(cached) $ac_c" 1>&6
 669 else
 670   if test -n "$CC"; then
 671   ac_cv_prog_CC="$CC" # Let the user override the test.
 672 else
 673   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 674   for ac_dir in $PATH; do
 675     test -z "$ac_dir" && ac_dir=.
 676     if test -f $ac_dir/$ac_word; then
 677       ac_cv_prog_CC="gcc"
 678       break
 679     fi
 680   done
 681   IFS="$ac_save_ifs"
 682 fi
 683 fi
 684 CC="$ac_cv_prog_CC"
 685 if test -n "$CC"; then
 686   echo "$ac_t""$CC" 1>&6
 687 else
 688   echo "$ac_t""no" 1>&6
 689 fi
 690
 691 if test -z "$CC"; then
 692   # Extract the first word of "cc", so it can be a program name with args.
 693 set dummy cc; ac_word=$2
 694 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 695 echo "configure:696: checking for $ac_word" >&5
 696 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 697   echo $ac_n "(cached) $ac_c" 1>&6
 698 else
 699   if test -n "$CC"; then
 700   ac_cv_prog_CC="$CC" # Let the user override the test.
 701 else
 702   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 703   ac_prog_rejected=no
 704   for ac_dir in $PATH; do
 705     test -z "$ac_dir" && ac_dir=.
 706     if test -f $ac_dir/$ac_word; then
 707       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 708         ac_prog_rejected=yes
 709         continue
 710       fi
 711       ac_cv_prog_CC="cc"
 712       break
 713     fi
 714   done
 715   IFS="$ac_save_ifs"
 716 if test $ac_prog_rejected = yes; then
 717   # We found a bogon in the path, so make sure we never use it.
 718   set dummy $ac_cv_prog_CC
 719   shift
 720   if test $# -gt 0; then
 721     # We chose a different compiler from the bogus one.
 722     # However, it has the same basename, so the bogon will be chosen
 723     # first if we set CC to just the basename; use the full file name.
 724     shift
 725     set dummy "$ac_dir/$ac_word" "$@"
 726     shift
 727     ac_cv_prog_CC="$@"
 728   fi
 729 fi
 730 fi
 731 fi
 732 CC="$ac_cv_prog_CC"
 733 if test -n "$CC"; then
 734   echo "$ac_t""$CC" 1>&6
 735 else
 736   echo "$ac_t""no" 1>&6
 737 fi
 738
 739   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 740 fi
 741
 742 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 743 echo "configure:744: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 744
 745 ac_ext=c
 746 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 747 ac_cpp='$CPP $CPPFLAGS'
 748 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 749 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 750 cross_compiling=$ac_cv_prog_cc_cross
 751
 752 cat > conftest.$ac_ext <<EOF
 753 #line 754 "configure"
 754 #include "confdefs.h"
 755 main(){return(0);}
 756 EOF
 757 if { (eval echo configure:758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 758   ac_cv_prog_cc_works=yes
 759   # If we can't run a trivial program, we are probably using a cross compiler.
 760   if (./conftest; exit) 2>/dev/null; then
 761     ac_cv_prog_cc_cross=no
 762   else
 763     ac_cv_prog_cc_cross=yes
 764   fi
 765 else
 766   echo "configure: failed program was:" >&5
 767   cat conftest.$ac_ext >&5
 768   ac_cv_prog_cc_works=no
 769 fi
 770 rm -fr conftest*
 771
 772 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 773 if test $ac_cv_prog_cc_works = no; then
 774   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 775 fi
 776 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 777 echo "configure:778: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 778 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 779 cross_compiling=$ac_cv_prog_cc_cross
 780
 781 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 782 echo "configure:783: checking whether we are using GNU C" >&5
 783 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 784   echo $ac_n "(cached) $ac_c" 1>&6
 785 else
 786   cat > conftest.c <<EOF
 787 #ifdef __GNUC__
 788   yes;
 789 #endif
 790 EOF
 791 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:792: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 792   ac_cv_prog_gcc=yes
 793 else
 794   ac_cv_prog_gcc=no
 795 fi
 796 fi
 797
 798 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 799
 800 if test $ac_cv_prog_gcc = yes; then
 801   GCC=yes
 802   ac_test_CFLAGS="${CFLAGS+set}"
 803   ac_save_CFLAGS="$CFLAGS"
 804   CFLAGS=
 805   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 806 echo "configure:807: checking whether ${CC-cc} accepts -g" >&5
 807 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 808   echo $ac_n "(cached) $ac_c" 1>&6
 809 else
 810   echo 'void f(){}' > conftest.c
 811 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 812   ac_cv_prog_cc_g=yes
 813 else
 814   ac_cv_prog_cc_g=no
 815 fi
 816 rm -f conftest*
 817
 818 fi
 819
 820 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 821   if test "$ac_test_CFLAGS" = set; then
 822     CFLAGS="$ac_save_CFLAGS"
 823   elif test $ac_cv_prog_cc_g = yes; then
 824     CFLAGS="-g -O2"
 825   else
 826     CFLAGS="-O2"
 827   fi
 828 else
 829   GCC=
 830   test "${CFLAGS+set}" = set || CFLAGS="-g"
 831 fi
 832
 833 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 834 echo "configure:835: checking how to run the C preprocessor" >&5
 835 # On Suns, sometimes $CPP names a directory.
 836 if test -n "$CPP" && test -d "$CPP"; then
 837   CPP=
 838 fi
 839 if test -z "$CPP"; then
 840 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 841   echo $ac_n "(cached) $ac_c" 1>&6
 842 else
 843     # This must be in double quotes, not single quotes, because CPP may get
 844   # substituted into the Makefile and "${CC-cc}" will confuse make.
 845   CPP="${CC-cc} -E"
 846   # On the NeXT, cc -E runs the code through the compiler's parser,
 847   # not just through cpp.
 848   cat > conftest.$ac_ext <<EOF
 849 #line 850 "configure"
 850 #include "confdefs.h"
 851 #include <assert.h>
 852 Syntax Error
 853 EOF
 854 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 855 { (eval echo configure:856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 856 ac_err=`grep -v '^ *+' conftest.out`
 857 if test -z "$ac_err"; then
 858   :
 859 else
 860   echo "$ac_err" >&5
 861   echo "configure: failed program was:" >&5
 862   cat conftest.$ac_ext >&5
 863   rm -rf conftest*
 864   CPP="${CC-cc} -E -traditional-cpp"
 865   cat > conftest.$ac_ext <<EOF
 866 #line 867 "configure"
 867 #include "confdefs.h"
 868 #include <assert.h>
 869 Syntax Error
 870 EOF
 871 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 872 { (eval echo configure:873: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 873 ac_err=`grep -v '^ *+' conftest.out`
 874 if test -z "$ac_err"; then
 875   :
 876 else
 877   echo "$ac_err" >&5
 878   echo "configure: failed program was:" >&5
 879   cat conftest.$ac_ext >&5
 880   rm -rf conftest*
 881   CPP=/lib/cpp
 882 fi
 883 rm -f conftest*
 884 fi
 885 rm -f conftest*
 886   ac_cv_prog_CPP="$CPP"
 887 fi
 888   CPP="$ac_cv_prog_CPP"
 889 else
 890   ac_cv_prog_CPP="$CPP"
 891 fi
 892 echo "$ac_t""$CPP" 1>&6
 893
 894 # If we find X, set shell vars x_includes and x_libraries to the
 895 # paths, otherwise set no_x=yes.
 896 # Uses ac_ vars as temps to allow command line to override cache and checks.
 897 # --without-x overrides everything else, but does not touch the cache.
 898 echo $ac_n "checking for X""... $ac_c" 1>&6
 899 echo "configure:900: checking for X" >&5
 900
 901 # Check whether --with-x or --without-x was given.
 902 if test "${with_x+set}" = set; then
 903   withval="$with_x"
 904   :
 905 fi
 906
 907 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 908 if test "x$with_x" = xno; then
 909   # The user explicitly disabled X.
 910   have_x=disabled
 911 else
 912   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 913     # Both variables are already set.
 914     have_x=yes
 915   else
 916 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 917   echo $ac_n "(cached) $ac_c" 1>&6
 918 else
 919   # One or both of the vars are not set, and there is no cached value.
 920 ac_x_includes=NO ac_x_libraries=NO
 921 rm -fr conftestdir
 922 if mkdir conftestdir; then
 923   cd conftestdir
 924   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 925   cat > Imakefile <<'EOF'
 926 acfindx:
 927         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 928 EOF
 929   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 930     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 931     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 932     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
 933     for ac_extension in a so sl; do
 934       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
 935         test -f $ac_im_libdir/libX11.$ac_extension; then
 936         ac_im_usrlibdir=$ac_im_libdir; break
 937       fi
 938     done
 939     # Screen out bogus values from the imake configuration.  They are
 940     # bogus both because they are the default anyway, and because
 941     # using them would break gcc on systems where it needs fixed includes.
 942     case "$ac_im_incroot" in
 943         /usr/include) ;;
 944         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
 945     esac
 946     case "$ac_im_usrlibdir" in
 947         /usr/lib | /lib) ;;
 948         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
 949     esac
 950   fi
 951   cd ..
 952   rm -fr conftestdir
 953 fi
 954
 955 if test "$ac_x_includes" = NO; then
 956   # Guess where to find include files, by looking for this one X11 .h file.
 957   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
 958
 959   # First, try using that file with no special directory specified.
 960 cat > conftest.$ac_ext <<EOF
 961 #line 962 "configure"
 962 #include "confdefs.h"
 963 #include <$x_direct_test_include>
 964 EOF
 965 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 966 { (eval echo configure:967: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 967 ac_err=`grep -v '^ *+' conftest.out`
 968 if test -z "$ac_err"; then
 969   rm -rf conftest*
 970   # We can compile using X headers with no special include directory.
 971 ac_x_includes=
 972 else
 973   echo "$ac_err" >&5
 974   echo "configure: failed program was:" >&5
 975   cat conftest.$ac_ext >&5
 976   rm -rf conftest*
 977   # Look for the header file in a standard set of common directories.
 978 # Check X11 before X11Rn because it is often a symlink to the current release.
 979   for ac_dir in               \
 980     /usr/X11/include          \
 981     /usr/X11R6/include        \
 982     /usr/X11R5/include        \
 983     /usr/X11R4/include        \
 984                               \
 985     /usr/include/X11          \
 986     /usr/include/X11R6        \
 987     /usr/include/X11R5        \
 988     /usr/include/X11R4        \
 989                               \
 990     /usr/local/X11/include    \
 991     /usr/local/X11R6/include  \
 992     /usr/local/X11R5/include  \
 993     /usr/local/X11R4/include  \
 994                               \
 995     /usr/local/include/X11    \
 996     /usr/local/include/X11R6  \
 997     /usr/local/include/X11R5  \
 998     /usr/local/include/X11R4  \
 999                               \
1000     /usr/X386/include         \
1001     /usr/x386/include         \
1002     /usr/XFree86/include/X11  \
1003                               \
1004     /usr/include              \
1005     /usr/local/include        \
1006     /usr/unsupported/include  \
1007     /usr/athena/include       \
1008     /usr/local/x11r5/include  \
1009     /usr/lpp/Xamples/include  \
1010                               \
1011     /usr/openwin/include      \
1012     /usr/openwin/share/include \
1013     ; \
1014   do
1015     if test -r "$ac_dir/$x_direct_test_include"; then
1016       ac_x_includes=$ac_dir
1017       break
1018     fi
1019   done
1020 fi
1021 rm -f conftest*
1022 fi # $ac_x_includes = NO
1023
1024 if test "$ac_x_libraries" = NO; then
1025   # Check for the libraries.
1026
1027   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1028   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1029
1030   # See if we find them without any special options.
1031   # Don't add to $LIBS permanently.
1032   ac_save_LIBS="$LIBS"
1033   LIBS="-l$x_direct_test_library $LIBS"
1034 cat > conftest.$ac_ext <<EOF
1035 #line 1036 "configure"
1036 #include "confdefs.h"
1037
1038 int main() {
1039 ${x_direct_test_function}()
1040 ; return 0; }
1041 EOF
1042 if { (eval echo configure:1043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1043   rm -rf conftest*
1044   LIBS="$ac_save_LIBS"
1045 # We can link X programs with no special library path.
1046 ac_x_libraries=
1047 else
1048   echo "configure: failed program was:" >&5
1049   cat conftest.$ac_ext >&5
1050   rm -rf conftest*
1051   LIBS="$ac_save_LIBS"
1052 # First see if replacing the include by lib works.
1053 # Check X11 before X11Rn because it is often a symlink to the current release.
1054 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1055     /usr/X11/lib          \
1056     /usr/X11R6/lib        \
1057     /usr/X11R5/lib        \
1058     /usr/X11R4/lib        \
1059                           \
1060     /usr/lib/X11          \
1061     /usr/lib/X11R6        \
1062     /usr/lib/X11R5        \
1063     /usr/lib/X11R4        \
1064                           \
1065     /usr/local/X11/lib    \
1066     /usr/local/X11R6/lib  \
1067     /usr/local/X11R5/lib  \
1068     /usr/local/X11R4/lib  \
1069                           \
1070     /usr/local/lib/X11    \
1071     /usr/local/lib/X11R6  \
1072     /usr/local/lib/X11R5  \
1073     /usr/local/lib/X11R4  \
1074                           \
1075     /usr/X386/lib         \
1076     /usr/x386/lib         \
1077     /usr/XFree86/lib/X11  \
1078                           \
1079     /usr/lib              \
1080     /usr/local/lib        \
1081     /usr/unsupported/lib  \
1082     /usr/athena/lib       \
1083     /usr/local/x11r5/lib  \
1084     /usr/lpp/Xamples/lib  \
1085     /lib/usr/lib/X11      \
1086                           \
1087     /usr/openwin/lib      \
1088     /usr/openwin/share/lib \
1089     ; \
1090 do
1091   for ac_extension in a so sl; do
1092     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1093       ac_x_libraries=$ac_dir
1094       break 2
1095     fi
1096   done
1097 done
1098 fi
1099 rm -f conftest*
1100 fi # $ac_x_libraries = NO
1101
1102 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1103   # Didn't find X anywhere.  Cache the known absence of X.
1104   ac_cv_have_x="have_x=no"
1105 else
1106   # Record where we found X for the cache.
1107   ac_cv_have_x="have_x=yes \
1108                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1109 fi
1110 fi
1111   fi
1112   eval "$ac_cv_have_x"
1113 fi # $with_x != no
1114
1115 if test "$have_x" != yes; then
1116   echo "$ac_t""$have_x" 1>&6
1117   no_x=yes
1118 else
1119   # If each of the values was on the command line, it overrides each guess.
1120   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1121   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1122   # Update the cache value to reflect the command line values.
1123   ac_cv_have_x="have_x=yes \
1124                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1125   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1126 fi
1127
1128 if test "$no_x" = yes; then
1129   # Not all programs may use this symbol, but it does not hurt to define it.
1130   cat >> confdefs.h <<\EOF
1131 #define X_DISPLAY_MISSING 1
1132 EOF
1133
1134   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1135 else
1136   if test -n "$x_includes"; then
1137     X_CFLAGS="$X_CFLAGS -I$x_includes"
1138   fi
1139
1140   # It would also be nice to do this for all -L options, not just this one.
1141   if test -n "$x_libraries"; then
1142     X_LIBS="$X_LIBS -L$x_libraries"
1143     # For Solaris; some versions of Sun CC require a space after -R and
1144     # others require no space.  Words are not sufficient . . . .
1145     case "`(uname -sr) 2>/dev/null`" in
1146     "SunOS 5"*)
1147       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1148 echo "configure:1149: checking whether -R must be followed by a space" >&5
1149       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1150       cat > conftest.$ac_ext <<EOF
1151 #line 1152 "configure"
1152 #include "confdefs.h"
1153
1154 int main() {
1155
1156 ; return 0; }
1157 EOF
1158 if { (eval echo configure:1159: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1159   rm -rf conftest*
1160   ac_R_nospace=yes
1161 else
1162   echo "configure: failed program was:" >&5
1163   cat conftest.$ac_ext >&5
1164   rm -rf conftest*
1165   ac_R_nospace=no
1166 fi
1167 rm -f conftest*
1168       if test $ac_R_nospace = yes; then
1169         echo "$ac_t""no" 1>&6
1170         X_LIBS="$X_LIBS -R$x_libraries"
1171       else
1172         LIBS="$ac_xsave_LIBS -R $x_libraries"
1173         cat > conftest.$ac_ext <<EOF
1174 #line 1175 "configure"
1175 #include "confdefs.h"
1176
1177 int main() {
1178
1179 ; return 0; }
1180 EOF
1181 if { (eval echo configure:1182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1182   rm -rf conftest*
1183   ac_R_space=yes
1184 else
1185   echo "configure: failed program was:" >&5
1186   cat conftest.$ac_ext >&5
1187   rm -rf conftest*
1188   ac_R_space=no
1189 fi
1190 rm -f conftest*
1191         if test $ac_R_space = yes; then
1192           echo "$ac_t""yes" 1>&6
1193           X_LIBS="$X_LIBS -R $x_libraries"
1194         else
1195           echo "$ac_t""neither works" 1>&6
1196         fi
1197       fi
1198       LIBS="$ac_xsave_LIBS"
1199     esac
1200   fi
1201
1202   # Check for system-dependent libraries X programs must link with.
1203   # Do this before checking for the system-independent R6 libraries
1204   # (-lICE), since we may need -lsocket or whatever for X linking.
1205
1206   if test "$ISC" = yes; then
1207     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1208   else
1209     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1210     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1211     # the Alpha needs dnet_stub (dnet does not exist).
1212     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1213 echo "configure:1214: checking for dnet_ntoa in -ldnet" >&5
1214 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1215 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1216   echo $ac_n "(cached) $ac_c" 1>&6
1217 else
1218   ac_save_LIBS="$LIBS"
1219 LIBS="-ldnet  $LIBS"
1220 cat > conftest.$ac_ext <<EOF
1221 #line 1222 "configure"
1222 #include "confdefs.h"
1223 /* Override any gcc2 internal prototype to avoid an error.  */
1224 /* We use char because int might match the return type of a gcc2
1225     builtin and then its argument prototype would still apply.  */
1226 char dnet_ntoa();
1227
1228 int main() {
1229 dnet_ntoa()
1230 ; return 0; }
1231 EOF
1232 if { (eval echo configure:1233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1233   rm -rf conftest*
1234   eval "ac_cv_lib_$ac_lib_var=yes"
1235 else
1236   echo "configure: failed program was:" >&5
1237   cat conftest.$ac_ext >&5
1238   rm -rf conftest*
1239   eval "ac_cv_lib_$ac_lib_var=no"
1240 fi
1241 rm -f conftest*
1242 LIBS="$ac_save_LIBS"
1243
1244 fi
1245 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1246   echo "$ac_t""yes" 1>&6
1247   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1248 else
1249   echo "$ac_t""no" 1>&6
1250 fi
1251
1252     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1253       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1254 echo "configure:1255: checking for dnet_ntoa in -ldnet_stub" >&5
1255 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1256 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1257   echo $ac_n "(cached) $ac_c" 1>&6
1258 else
1259   ac_save_LIBS="$LIBS"
1260 LIBS="-ldnet_stub  $LIBS"
1261 cat > conftest.$ac_ext <<EOF
1262 #line 1263 "configure"
1263 #include "confdefs.h"
1264 /* Override any gcc2 internal prototype to avoid an error.  */
1265 /* We use char because int might match the return type of a gcc2
1266     builtin and then its argument prototype would still apply.  */
1267 char dnet_ntoa();
1268
1269 int main() {
1270 dnet_ntoa()
1271 ; return 0; }
1272 EOF
1273 if { (eval echo configure:1274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1274   rm -rf conftest*
1275   eval "ac_cv_lib_$ac_lib_var=yes"
1276 else
1277   echo "configure: failed program was:" >&5
1278   cat conftest.$ac_ext >&5
1279   rm -rf conftest*
1280   eval "ac_cv_lib_$ac_lib_var=no"
1281 fi
1282 rm -f conftest*
1283 LIBS="$ac_save_LIBS"
1284
1285 fi
1286 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1287   echo "$ac_t""yes" 1>&6
1288   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1289 else
1290   echo "$ac_t""no" 1>&6
1291 fi
1292
1293     fi
1294
1295     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1296     # to get the SysV transport functions.
1297     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1298     # needs -lnsl.
1299     # The nsl library prevents programs from opening the X display
1300     # on Irix 5.2, according to dickey@clark.net.
1301     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1302 echo "configure:1303: checking for gethostbyname" >&5
1303 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1304   echo $ac_n "(cached) $ac_c" 1>&6
1305 else
1306   cat > conftest.$ac_ext <<EOF
1307 #line 1308 "configure"
1308 #include "confdefs.h"
1309 /* System header to define __stub macros and hopefully few prototypes,
1310     which can conflict with char gethostbyname(); below.  */
1311 #include <assert.h>
1312 /* Override any gcc2 internal prototype to avoid an error.  */
1313 /* We use char because int might match the return type of a gcc2
1314     builtin and then its argument prototype would still apply.  */
1315 char gethostbyname();
1316
1317 int main() {
1318
1319 /* The GNU C library defines this for functions which it implements
1320     to always fail with ENOSYS.  Some functions are actually named
1321     something starting with __ and the normal name is an alias.  */
1322 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1323 choke me
1324 #else
1325 gethostbyname();
1326 #endif
1327
1328 ; return 0; }
1329 EOF
1330 if { (eval echo configure:1331: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1331   rm -rf conftest*
1332   eval "ac_cv_func_gethostbyname=yes"
1333 else
1334   echo "configure: failed program was:" >&5
1335   cat conftest.$ac_ext >&5
1336   rm -rf conftest*
1337   eval "ac_cv_func_gethostbyname=no"
1338 fi
1339 rm -f conftest*
1340 fi
1341
1342 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1343   echo "$ac_t""yes" 1>&6
1344   :
1345 else
1346   echo "$ac_t""no" 1>&6
1347 fi
1348
1349     if test $ac_cv_func_gethostbyname = no; then
1350       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1351 echo "configure:1352: checking for gethostbyname in -lnsl" >&5
1352 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1353 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1354   echo $ac_n "(cached) $ac_c" 1>&6
1355 else
1356   ac_save_LIBS="$LIBS"
1357 LIBS="-lnsl  $LIBS"
1358 cat > conftest.$ac_ext <<EOF
1359 #line 1360 "configure"
1360 #include "confdefs.h"
1361 /* Override any gcc2 internal prototype to avoid an error.  */
1362 /* We use char because int might match the return type of a gcc2
1363     builtin and then its argument prototype would still apply.  */
1364 char gethostbyname();
1365
1366 int main() {
1367 gethostbyname()
1368 ; return 0; }
1369 EOF
1370 if { (eval echo configure:1371: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1371   rm -rf conftest*
1372   eval "ac_cv_lib_$ac_lib_var=yes"
1373 else
1374   echo "configure: failed program was:" >&5
1375   cat conftest.$ac_ext >&5
1376   rm -rf conftest*
1377   eval "ac_cv_lib_$ac_lib_var=no"
1378 fi
1379 rm -f conftest*
1380 LIBS="$ac_save_LIBS"
1381
1382 fi
1383 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1384   echo "$ac_t""yes" 1>&6
1385   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1386 else
1387   echo "$ac_t""no" 1>&6
1388 fi
1389
1390     fi
1391
1392     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1393     # socket/setsockopt and other routines are undefined under SCO ODT
1394     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1395     # on later versions), says simon@lia.di.epfl.ch: it contains
1396     # gethostby* variants that don't use the nameserver (or something).
1397     # -lsocket must be given before -lnsl if both are needed.
1398     # We assume that if connect needs -lnsl, so does gethostbyname.
1399     echo $ac_n "checking for connect""... $ac_c" 1>&6
1400 echo "configure:1401: checking for connect" >&5
1401 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1402   echo $ac_n "(cached) $ac_c" 1>&6
1403 else
1404   cat > conftest.$ac_ext <<EOF
1405 #line 1406 "configure"
1406 #include "confdefs.h"
1407 /* System header to define __stub macros and hopefully few prototypes,
1408     which can conflict with char connect(); below.  */
1409 #include <assert.h>
1410 /* Override any gcc2 internal prototype to avoid an error.  */
1411 /* We use char because int might match the return type of a gcc2
1412     builtin and then its argument prototype would still apply.  */
1413 char connect();
1414
1415 int main() {
1416
1417 /* The GNU C library defines this for functions which it implements
1418     to always fail with ENOSYS.  Some functions are actually named
1419     something starting with __ and the normal name is an alias.  */
1420 #if defined (__stub_connect) || defined (__stub___connect)
1421 choke me
1422 #else
1423 connect();
1424 #endif
1425
1426 ; return 0; }
1427 EOF
1428 if { (eval echo configure:1429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1429   rm -rf conftest*
1430   eval "ac_cv_func_connect=yes"
1431 else
1432   echo "configure: failed program was:" >&5
1433   cat conftest.$ac_ext >&5
1434   rm -rf conftest*
1435   eval "ac_cv_func_connect=no"
1436 fi
1437 rm -f conftest*
1438 fi
1439
1440 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1441   echo "$ac_t""yes" 1>&6
1442   :
1443 else
1444   echo "$ac_t""no" 1>&6
1445 fi
1446
1447     if test $ac_cv_func_connect = no; then
1448       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1449 echo "configure:1450: checking for connect in -lsocket" >&5
1450 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1451 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1452   echo $ac_n "(cached) $ac_c" 1>&6
1453 else
1454   ac_save_LIBS="$LIBS"
1455 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1456 cat > conftest.$ac_ext <<EOF
1457 #line 1458 "configure"
1458 #include "confdefs.h"
1459 /* Override any gcc2 internal prototype to avoid an error.  */
1460 /* We use char because int might match the return type of a gcc2
1461     builtin and then its argument prototype would still apply.  */
1462 char connect();
1463
1464 int main() {
1465 connect()
1466 ; return 0; }
1467 EOF
1468 if { (eval echo configure:1469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1469   rm -rf conftest*
1470   eval "ac_cv_lib_$ac_lib_var=yes"
1471 else
1472   echo "configure: failed program was:" >&5
1473   cat conftest.$ac_ext >&5
1474   rm -rf conftest*
1475   eval "ac_cv_lib_$ac_lib_var=no"
1476 fi
1477 rm -f conftest*
1478 LIBS="$ac_save_LIBS"
1479
1480 fi
1481 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1482   echo "$ac_t""yes" 1>&6
1483   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1484 else
1485   echo "$ac_t""no" 1>&6
1486 fi
1487
1488     fi
1489
1490     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1491     echo $ac_n "checking for remove""... $ac_c" 1>&6
1492 echo "configure:1493: checking for remove" >&5
1493 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1494   echo $ac_n "(cached) $ac_c" 1>&6
1495 else
1496   cat > conftest.$ac_ext <<EOF
1497 #line 1498 "configure"
1498 #include "confdefs.h"
1499 /* System header to define __stub macros and hopefully few prototypes,
1500     which can conflict with char remove(); below.  */
1501 #include <assert.h>
1502 /* Override any gcc2 internal prototype to avoid an error.  */
1503 /* We use char because int might match the return type of a gcc2
1504     builtin and then its argument prototype would still apply.  */
1505 char remove();
1506
1507 int main() {
1508
1509 /* The GNU C library defines this for functions which it implements
1510     to always fail with ENOSYS.  Some functions are actually named
1511     something starting with __ and the normal name is an alias.  */
1512 #if defined (__stub_remove) || defined (__stub___remove)
1513 choke me
1514 #else
1515 remove();
1516 #endif
1517
1518 ; return 0; }
1519 EOF
1520 if { (eval echo configure:1521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1521   rm -rf conftest*
1522   eval "ac_cv_func_remove=yes"
1523 else
1524   echo "configure: failed program was:" >&5
1525   cat conftest.$ac_ext >&5
1526   rm -rf conftest*
1527   eval "ac_cv_func_remove=no"
1528 fi
1529 rm -f conftest*
1530 fi
1531
1532 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1533   echo "$ac_t""yes" 1>&6
1534   :
1535 else
1536   echo "$ac_t""no" 1>&6
1537 fi
1538
1539     if test $ac_cv_func_remove = no; then
1540       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1541 echo "configure:1542: checking for remove in -lposix" >&5
1542 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1543 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1544   echo $ac_n "(cached) $ac_c" 1>&6
1545 else
1546   ac_save_LIBS="$LIBS"
1547 LIBS="-lposix  $LIBS"
1548 cat > conftest.$ac_ext <<EOF
1549 #line 1550 "configure"
1550 #include "confdefs.h"
1551 /* Override any gcc2 internal prototype to avoid an error.  */
1552 /* We use char because int might match the return type of a gcc2
1553     builtin and then its argument prototype would still apply.  */
1554 char remove();
1555
1556 int main() {
1557 remove()
1558 ; return 0; }
1559 EOF
1560 if { (eval echo configure:1561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1561   rm -rf conftest*
1562   eval "ac_cv_lib_$ac_lib_var=yes"
1563 else
1564   echo "configure: failed program was:" >&5
1565   cat conftest.$ac_ext >&5
1566   rm -rf conftest*
1567   eval "ac_cv_lib_$ac_lib_var=no"
1568 fi
1569 rm -f conftest*
1570 LIBS="$ac_save_LIBS"
1571
1572 fi
1573 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1574   echo "$ac_t""yes" 1>&6
1575   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1576 else
1577   echo "$ac_t""no" 1>&6
1578 fi
1579
1580     fi
1581
1582     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1583     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1584 echo "configure:1585: checking for shmat" >&5
1585 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1586   echo $ac_n "(cached) $ac_c" 1>&6
1587 else
1588   cat > conftest.$ac_ext <<EOF
1589 #line 1590 "configure"
1590 #include "confdefs.h"
1591 /* System header to define __stub macros and hopefully few prototypes,
1592     which can conflict with char shmat(); below.  */
1593 #include <assert.h>
1594 /* Override any gcc2 internal prototype to avoid an error.  */
1595 /* We use char because int might match the return type of a gcc2
1596     builtin and then its argument prototype would still apply.  */
1597 char shmat();
1598
1599 int main() {
1600
1601 /* The GNU C library defines this for functions which it implements
1602     to always fail with ENOSYS.  Some functions are actually named
1603     something starting with __ and the normal name is an alias.  */
1604 #if defined (__stub_shmat) || defined (__stub___shmat)
1605 choke me
1606 #else
1607 shmat();
1608 #endif
1609
1610 ; return 0; }
1611 EOF
1612 if { (eval echo configure:1613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1613   rm -rf conftest*
1614   eval "ac_cv_func_shmat=yes"
1615 else
1616   echo "configure: failed program was:" >&5
1617   cat conftest.$ac_ext >&5
1618   rm -rf conftest*
1619   eval "ac_cv_func_shmat=no"
1620 fi
1621 rm -f conftest*
1622 fi
1623
1624 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1625   echo "$ac_t""yes" 1>&6
1626   :
1627 else
1628   echo "$ac_t""no" 1>&6
1629 fi
1630
1631     if test $ac_cv_func_shmat = no; then
1632       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1633 echo "configure:1634: checking for shmat in -lipc" >&5
1634 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1635 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1636   echo $ac_n "(cached) $ac_c" 1>&6
1637 else
1638   ac_save_LIBS="$LIBS"
1639 LIBS="-lipc  $LIBS"
1640 cat > conftest.$ac_ext <<EOF
1641 #line 1642 "configure"
1642 #include "confdefs.h"
1643 /* Override any gcc2 internal prototype to avoid an error.  */
1644 /* We use char because int might match the return type of a gcc2
1645     builtin and then its argument prototype would still apply.  */
1646 char shmat();
1647
1648 int main() {
1649 shmat()
1650 ; return 0; }
1651 EOF
1652 if { (eval echo configure:1653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1653   rm -rf conftest*
1654   eval "ac_cv_lib_$ac_lib_var=yes"
1655 else
1656   echo "configure: failed program was:" >&5
1657   cat conftest.$ac_ext >&5
1658   rm -rf conftest*
1659   eval "ac_cv_lib_$ac_lib_var=no"
1660 fi
1661 rm -f conftest*
1662 LIBS="$ac_save_LIBS"
1663
1664 fi
1665 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1666   echo "$ac_t""yes" 1>&6
1667   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1668 else
1669   echo "$ac_t""no" 1>&6
1670 fi
1671
1672     fi
1673   fi
1674
1675   # Check for libraries that X11R6 Xt/Xaw programs need.
1676   ac_save_LDFLAGS="$LDFLAGS"
1677   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1678   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1679   # check for ICE first), but we must link in the order -lSM -lICE or
1680   # we get undefined symbols.  So assume we have SM if we have ICE.
1681   # These have to be linked with before -lX11, unlike the other
1682   # libraries we check for below, so use a different variable.
1683   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1684   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1685 echo "configure:1686: checking for IceConnectionNumber in -lICE" >&5
1686 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1687 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1688   echo $ac_n "(cached) $ac_c" 1>&6
1689 else
1690   ac_save_LIBS="$LIBS"
1691 LIBS="-lICE  $LIBS"
1692 cat > conftest.$ac_ext <<EOF
1693 #line 1694 "configure"
1694 #include "confdefs.h"
1695 /* Override any gcc2 internal prototype to avoid an error.  */
1696 /* We use char because int might match the return type of a gcc2
1697     builtin and then its argument prototype would still apply.  */
1698 char IceConnectionNumber();
1699
1700 int main() {
1701 IceConnectionNumber()
1702 ; return 0; }
1703 EOF
1704 if { (eval echo configure:1705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1705   rm -rf conftest*
1706   eval "ac_cv_lib_$ac_lib_var=yes"
1707 else
1708   echo "configure: failed program was:" >&5
1709   cat conftest.$ac_ext >&5
1710   rm -rf conftest*
1711   eval "ac_cv_lib_$ac_lib_var=no"
1712 fi
1713 rm -f conftest*
1714 LIBS="$ac_save_LIBS"
1715
1716 fi
1717 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1718   echo "$ac_t""yes" 1>&6
1719   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1720 else
1721   echo "$ac_t""no" 1>&6
1722 fi
1723
1724   LDFLAGS="$ac_save_LDFLAGS"
1725
1726 fi
1727
1728 for ac_prog in 'bison -y' byacc
1729 do
1730 # Extract the first word of "$ac_prog", so it can be a program name with args.
1731 set dummy $ac_prog; ac_word=$2
1732 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1733 echo "configure:1734: checking for $ac_word" >&5
1734 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1735   echo $ac_n "(cached) $ac_c" 1>&6
1736 else
1737   if test -n "$YACC"; then
1738   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1739 else
1740   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1741   for ac_dir in $PATH; do
1742     test -z "$ac_dir" && ac_dir=.
1743     if test -f $ac_dir/$ac_word; then
1744       ac_cv_prog_YACC="$ac_prog"
1745       break
1746     fi
1747   done
1748   IFS="$ac_save_ifs"
1749 fi
1750 fi
1751 YACC="$ac_cv_prog_YACC"
1752 if test -n "$YACC"; then
1753   echo "$ac_t""$YACC" 1>&6
1754 else
1755   echo "$ac_t""no" 1>&6
1756 fi
1757
1758 test -n "$YACC" && break
1759 done
1760 test -n "$YACC" || YACC="yacc"
1761
1762 # Extract the first word of "flex", so it can be a program name with args.
1763 set dummy flex; ac_word=$2
1764 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1765 echo "configure:1766: checking for $ac_word" >&5
1766 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1767   echo $ac_n "(cached) $ac_c" 1>&6
1768 else
1769   if test -n "$LEX"; then
1770   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1771 else
1772   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1773   for ac_dir in $PATH; do
1774     test -z "$ac_dir" && ac_dir=.
1775     if test -f $ac_dir/$ac_word; then
1776       ac_cv_prog_LEX="flex"
1777       break
1778     fi
1779   done
1780   IFS="$ac_save_ifs"
1781   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1782 fi
1783 fi
1784 LEX="$ac_cv_prog_LEX"
1785 if test -n "$LEX"; then
1786   echo "$ac_t""$LEX" 1>&6
1787 else
1788   echo "$ac_t""no" 1>&6
1789 fi
1790
1791 if test -z "$LEXLIB"
1792 then
1793   case "$LEX" in
1794   flex*) ac_lib=fl ;;
1795   *) ac_lib=l ;;
1796   esac
1797   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1798 echo "configure:1799: checking for yywrap in -l$ac_lib" >&5
1799 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1800 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1801   echo $ac_n "(cached) $ac_c" 1>&6
1802 else
1803   ac_save_LIBS="$LIBS"
1804 LIBS="-l$ac_lib  $LIBS"
1805 cat > conftest.$ac_ext <<EOF
1806 #line 1807 "configure"
1807 #include "confdefs.h"
1808 /* Override any gcc2 internal prototype to avoid an error.  */
1809 /* We use char because int might match the return type of a gcc2
1810     builtin and then its argument prototype would still apply.  */
1811 char yywrap();
1812
1813 int main() {
1814 yywrap()
1815 ; return 0; }
1816 EOF
1817 if { (eval echo configure:1818: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1818   rm -rf conftest*
1819   eval "ac_cv_lib_$ac_lib_var=yes"
1820 else
1821   echo "configure: failed program was:" >&5
1822   cat conftest.$ac_ext >&5
1823   rm -rf conftest*
1824   eval "ac_cv_lib_$ac_lib_var=no"
1825 fi
1826 rm -f conftest*
1827 LIBS="$ac_save_LIBS"
1828
1829 fi
1830 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1831   echo "$ac_t""yes" 1>&6
1832   LEXLIB="-l$ac_lib"
1833 else
1834   echo "$ac_t""no" 1>&6
1835 fi
1836
1837 fi
1838
1839 # Extract the first word of "ranlib", so it can be a program name with args.
1840 set dummy ranlib; ac_word=$2
1841 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1842 echo "configure:1843: checking for $ac_word" >&5
1843 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1844   echo $ac_n "(cached) $ac_c" 1>&6
1845 else
1846   if test -n "$RANLIB"; then
1847   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1848 else
1849   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1850   for ac_dir in $PATH; do
1851     test -z "$ac_dir" && ac_dir=.
1852     if test -f $ac_dir/$ac_word; then
1853       ac_cv_prog_RANLIB="ranlib"
1854       break
1855     fi
1856   done
1857   IFS="$ac_save_ifs"
1858   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1859 fi
1860 fi
1861 RANLIB="$ac_cv_prog_RANLIB"
1862 if test -n "$RANLIB"; then
1863   echo "$ac_t""$RANLIB" 1>&6
1864 else
1865   echo "$ac_t""no" 1>&6
1866 fi
1867
1868 # Find a good install program.  We prefer a C program (faster),
1869 # so one script is as good as another.  But avoid the broken or
1870 # incompatible versions:
1871 # SysV /etc/install, /usr/sbin/install
1872 # SunOS /usr/etc/install
1873 # IRIX /sbin/install
1874 # AIX /bin/install
1875 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1876 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1877 # ./install, which can be erroneously created by make from ./install.sh.
1878 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1879 echo "configure:1880: checking for a BSD compatible install" >&5
1880 if test -z "$INSTALL"; then
1881 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1882   echo $ac_n "(cached) $ac_c" 1>&6
1883 else
1884     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1885   for ac_dir in $PATH; do
1886     # Account for people who put trailing slashes in PATH elements.
1887     case "$ac_dir/" in
1888     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1889     *)
1890       # OSF1 and SCO ODT 3.0 have their own names for install.
1891       for ac_prog in ginstall installbsd scoinst install; do
1892         if test -f $ac_dir/$ac_prog; then
1893           if test $ac_prog = install &&
1894             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1895             # AIX install.  It has an incompatible calling convention.
1896             # OSF/1 installbsd also uses dspmsg, but is usable.
1897             :
1898           else
1899             ac_cv_path_install="$ac_dir/$ac_prog -c"
1900             break 2
1901           fi
1902         fi
1903       done
1904       ;;
1905     esac
1906   done
1907   IFS="$ac_save_IFS"
1908
1909 fi
1910   if test "${ac_cv_path_install+set}" = set; then
1911     INSTALL="$ac_cv_path_install"
1912   else
1913     # As a last resort, use the slow shell script.  We don't cache a
1914     # path for INSTALL within a source directory, because that will
1915     # break other packages using the cache if that directory is
1916     # removed, or if the path is relative.
1917     INSTALL="$ac_install_sh"
1918   fi
1919 fi
1920 echo "$ac_t""$INSTALL" 1>&6
1921
1922 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1923 # It thinks the first close brace ends the variable substitution.
1924 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1925
1926 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1927
1928 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1929 echo "configure:1930: checking whether ln -s works" >&5
1930 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1931   echo $ac_n "(cached) $ac_c" 1>&6
1932 else
1933   rm -f conftestdata
1934 if ln -s X conftestdata 2>/dev/null
1935 then
1936   rm -f conftestdata
1937   ac_cv_prog_LN_S="ln -s"
1938 else
1939   ac_cv_prog_LN_S=ln
1940 fi
1941 fi
1942 LN_S="$ac_cv_prog_LN_S"
1943 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1944   echo "$ac_t""yes" 1>&6
1945 else
1946   echo "$ac_t""no" 1>&6
1947 fi
1948
1949 # Extract the first word of "c2man", so it can be a program name with args.
1950 set dummy c2man; ac_word=$2
1951 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1952 echo "configure:1953: checking for $ac_word" >&5
1953 if eval "test \"`echo '$''{'ac_cv_prog_C2MAN'+set}'`\" = set"; then
1954   echo $ac_n "(cached) $ac_c" 1>&6
1955 else
1956   if test -n "$C2MAN"; then
1957   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
1958 else
1959   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1960   for ac_dir in $PATH; do
1961     test -z "$ac_dir" && ac_dir=.
1962     if test -f $ac_dir/$ac_word; then
1963       ac_cv_prog_C2MAN="c2man"
1964       break
1965     fi
1966   done
1967   IFS="$ac_save_ifs"
1968   test -z "$ac_cv_prog_C2MAN" && ac_cv_prog_C2MAN="true"
1969 fi
1970 fi
1971 C2MAN="$ac_cv_prog_C2MAN"
1972 if test -n "$C2MAN"; then
1973   echo "$ac_t""$C2MAN" 1>&6
1974 else
1975   echo "$ac_t""no" 1>&6
1976 fi
1977
1978 # Extract the first word of "ldconfig", so it can be a program name with args.
1979 set dummy ldconfig; ac_word=$2
1980 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1981 echo "configure:1982: checking for $ac_word" >&5
1982 if eval "test \"`echo '$''{'ac_cv_path_LDCONFIG'+set}'`\" = set"; then
1983   echo $ac_n "(cached) $ac_c" 1>&6
1984 else
1985   case "$LDCONFIG" in
1986   /*)
1987   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
1988   ;;
1989   *)
1990   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1991   for ac_dir in /sbin:/usr/sbin:$PATH$ac_dummy; do
1992     test -z "$ac_dir" && ac_dir=.
1993     if test -f $ac_dir/$ac_word; then
1994       ac_cv_path_LDCONFIG="$ac_dir/$ac_word"
1995       break
1996     fi
1997   done
1998   IFS="$ac_save_ifs"
1999   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG="false"
2000   ;;
2001 esac
2002 fi
2003 LDCONFIG="$ac_cv_path_LDCONFIG"
2004 if test -n "$LDCONFIG"; then
2005   echo "$ac_t""$LDCONFIG" 1>&6
2006 else
2007   echo "$ac_t""no" 1>&6
2008 fi
2009
2010
2011 for ac_prog in lclint lint
2012 do
2013 # Extract the first word of "$ac_prog", so it can be a program name with args.
2014 set dummy $ac_prog; ac_word=$2
2015 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2016 echo "configure:2017: checking for $ac_word" >&5
2017 if eval "test \"`echo '$''{'ac_cv_prog_LINT'+set}'`\" = set"; then
2018   echo $ac_n "(cached) $ac_c" 1>&6
2019 else
2020   if test -n "$LINT"; then
2021   ac_cv_prog_LINT="$LINT" # Let the user override the test.
2022 else
2023   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2024   for ac_dir in $PATH; do
2025     test -z "$ac_dir" && ac_dir=.
2026     if test -f $ac_dir/$ac_word; then
2027       ac_cv_prog_LINT="$ac_prog"
2028       break
2029     fi
2030   done
2031   IFS="$ac_save_ifs"
2032 fi
2033 fi
2034 LINT="$ac_cv_prog_LINT"
2035 if test -n "$LINT"; then
2036   echo "$ac_t""$LINT" 1>&6
2037 else
2038   echo "$ac_t""no" 1>&6
2039 fi
2040
2041 test -n "$LINT" && break
2042 done
2043
2044 if test "$LINT" = "lint"
2045 then
2046   LINTFLAGS="$LINTFLAGS -errchk=%all,no%longptr64 -errhdr=%user -Ncheck=macro -Nlevel=4"
2047   fi
2048
2049
2050
2051
2052 echo $ac_n "checking for sqrt in -lm""... $ac_c" 1>&6
2053 echo "configure:2054: checking for sqrt in -lm" >&5
2054 ac_lib_var=`echo m'_'sqrt | sed 'y%./+-%__p_%'`
2055 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2056   echo $ac_n "(cached) $ac_c" 1>&6
2057 else
2058   ac_save_LIBS="$LIBS"
2059 LIBS="-lm  $LIBS"
2060 cat > conftest.$ac_ext <<EOF
2061 #line 2062 "configure"
2062 #include "confdefs.h"
2063 /* Override any gcc2 internal prototype to avoid an error.  */
2064 /* We use char because int might match the return type of a gcc2
2065     builtin and then its argument prototype would still apply.  */
2066 char sqrt();
2067
2068 int main() {
2069 sqrt()
2070 ; return 0; }
2071 EOF
2072 if { (eval echo configure:2073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2073   rm -rf conftest*
2074   eval "ac_cv_lib_$ac_lib_var=yes"
2075 else
2076   echo "configure: failed program was:" >&5
2077   cat conftest.$ac_ext >&5
2078   rm -rf conftest*
2079   eval "ac_cv_lib_$ac_lib_var=no"
2080 fi
2081 rm -f conftest*
2082 LIBS="$ac_save_LIBS"
2083
2084 fi
2085 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2086   echo "$ac_t""yes" 1>&6
2087     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2088     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2089   cat >> confdefs.h <<EOF
2090 #define $ac_tr_lib 1
2091 EOF
2092
2093   LIBS="-lm $LIBS"
2094
2095 else
2096   echo "$ac_t""no" 1>&6
2097 fi
2098
2099 echo $ac_n "checking for i386_set_ldt in -li386""... $ac_c" 1>&6
2100 echo "configure:2101: checking for i386_set_ldt in -li386" >&5
2101 ac_lib_var=`echo i386'_'i386_set_ldt | sed 'y%./+-%__p_%'`
2102 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2103   echo $ac_n "(cached) $ac_c" 1>&6
2104 else
2105   ac_save_LIBS="$LIBS"
2106 LIBS="-li386  $LIBS"
2107 cat > conftest.$ac_ext <<EOF
2108 #line 2109 "configure"
2109 #include "confdefs.h"
2110 /* Override any gcc2 internal prototype to avoid an error.  */
2111 /* We use char because int might match the return type of a gcc2
2112     builtin and then its argument prototype would still apply.  */
2113 char i386_set_ldt();
2114
2115 int main() {
2116 i386_set_ldt()
2117 ; return 0; }
2118 EOF
2119 if { (eval echo configure:2120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2120   rm -rf conftest*
2121   eval "ac_cv_lib_$ac_lib_var=yes"
2122 else
2123   echo "configure: failed program was:" >&5
2124   cat conftest.$ac_ext >&5
2125   rm -rf conftest*
2126   eval "ac_cv_lib_$ac_lib_var=no"
2127 fi
2128 rm -f conftest*
2129 LIBS="$ac_save_LIBS"
2130
2131 fi
2132 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2133   echo "$ac_t""yes" 1>&6
2134     ac_tr_lib=HAVE_LIB`echo i386 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2135     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2136   cat >> confdefs.h <<EOF
2137 #define $ac_tr_lib 1
2138 EOF
2139
2140   LIBS="-li386 $LIBS"
2141
2142 else
2143   echo "$ac_t""no" 1>&6
2144 fi
2145
2146 echo $ac_n "checking for _oss_ioctl in -lossaudio""... $ac_c" 1>&6
2147 echo "configure:2148: checking for _oss_ioctl in -lossaudio" >&5
2148 ac_lib_var=`echo ossaudio'_'_oss_ioctl | sed 'y%./+-%__p_%'`
2149 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2150   echo $ac_n "(cached) $ac_c" 1>&6
2151 else
2152   ac_save_LIBS="$LIBS"
2153 LIBS="-lossaudio  $LIBS"
2154 cat > conftest.$ac_ext <<EOF
2155 #line 2156 "configure"
2156 #include "confdefs.h"
2157 /* Override any gcc2 internal prototype to avoid an error.  */
2158 /* We use char because int might match the return type of a gcc2
2159     builtin and then its argument prototype would still apply.  */
2160 char _oss_ioctl();
2161
2162 int main() {
2163 _oss_ioctl()
2164 ; return 0; }
2165 EOF
2166 if { (eval echo configure:2167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2167   rm -rf conftest*
2168   eval "ac_cv_lib_$ac_lib_var=yes"
2169 else
2170   echo "configure: failed program was:" >&5
2171   cat conftest.$ac_ext >&5
2172   rm -rf conftest*
2173   eval "ac_cv_lib_$ac_lib_var=no"
2174 fi
2175 rm -f conftest*
2176 LIBS="$ac_save_LIBS"
2177
2178 fi
2179 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2180   echo "$ac_t""yes" 1>&6
2181     ac_tr_lib=HAVE_LIB`echo ossaudio | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2182     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2183   cat >> confdefs.h <<EOF
2184 #define $ac_tr_lib 1
2185 EOF
2186
2187   LIBS="-lossaudio $LIBS"
2188
2189 else
2190   echo "$ac_t""no" 1>&6
2191 fi
2192
2193 echo $ac_n "checking for iswalnum in -lw""... $ac_c" 1>&6
2194 echo "configure:2195: checking for iswalnum in -lw" >&5
2195 ac_lib_var=`echo w'_'iswalnum | sed 'y%./+-%__p_%'`
2196 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2197   echo $ac_n "(cached) $ac_c" 1>&6
2198 else
2199   ac_save_LIBS="$LIBS"
2200 LIBS="-lw  $LIBS"
2201 cat > conftest.$ac_ext <<EOF
2202 #line 2203 "configure"
2203 #include "confdefs.h"
2204 /* Override any gcc2 internal prototype to avoid an error.  */
2205 /* We use char because int might match the return type of a gcc2
2206     builtin and then its argument prototype would still apply.  */
2207 char iswalnum();
2208
2209 int main() {
2210 iswalnum()
2211 ; return 0; }
2212 EOF
2213 if { (eval echo configure:2214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2214   rm -rf conftest*
2215   eval "ac_cv_lib_$ac_lib_var=yes"
2216 else
2217   echo "configure: failed program was:" >&5
2218   cat conftest.$ac_ext >&5
2219   rm -rf conftest*
2220   eval "ac_cv_lib_$ac_lib_var=no"
2221 fi
2222 rm -f conftest*
2223 LIBS="$ac_save_LIBS"
2224
2225 fi
2226 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2227   echo "$ac_t""yes" 1>&6
2228     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2229     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2230   cat >> confdefs.h <<EOF
2231 #define $ac_tr_lib 1
2232 EOF
2233
2234   LIBS="-lw $LIBS"
2235
2236 else
2237   echo "$ac_t""no" 1>&6
2238 fi
2239
2240 for ac_func in gethostbyname
2241 do
2242 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2243 echo "configure:2244: checking for $ac_func" >&5
2244 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2245   echo $ac_n "(cached) $ac_c" 1>&6
2246 else
2247   cat > conftest.$ac_ext <<EOF
2248 #line 2249 "configure"
2249 #include "confdefs.h"
2250 /* System header to define __stub macros and hopefully few prototypes,
2251     which can conflict with char $ac_func(); below.  */
2252 #include <assert.h>
2253 /* Override any gcc2 internal prototype to avoid an error.  */
2254 /* We use char because int might match the return type of a gcc2
2255     builtin and then its argument prototype would still apply.  */
2256 char $ac_func();
2257
2258 int main() {
2259
2260 /* The GNU C library defines this for functions which it implements
2261     to always fail with ENOSYS.  Some functions are actually named
2262     something starting with __ and the normal name is an alias.  */
2263 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2264 choke me
2265 #else
2266 $ac_func();
2267 #endif
2268
2269 ; return 0; }
2270 EOF
2271 if { (eval echo configure:2272: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2272   rm -rf conftest*
2273   eval "ac_cv_func_$ac_func=yes"
2274 else
2275   echo "configure: failed program was:" >&5
2276   cat conftest.$ac_ext >&5
2277   rm -rf conftest*
2278   eval "ac_cv_func_$ac_func=no"
2279 fi
2280 rm -f conftest*
2281 fi
2282
2283 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2284   echo "$ac_t""yes" 1>&6
2285     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2286   cat >> confdefs.h <<EOF
2287 #define $ac_tr_func 1
2288 EOF
2289
2290 else
2291   echo "$ac_t""no" 1>&6
2292 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2293 echo "configure:2294: checking for gethostbyname in -lnsl" >&5
2294 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2295 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2296   echo $ac_n "(cached) $ac_c" 1>&6
2297 else
2298   ac_save_LIBS="$LIBS"
2299 LIBS="-lnsl -lsocket $LIBS"
2300 cat > conftest.$ac_ext <<EOF
2301 #line 2302 "configure"
2302 #include "confdefs.h"
2303 /* Override any gcc2 internal prototype to avoid an error.  */
2304 /* We use char because int might match the return type of a gcc2
2305     builtin and then its argument prototype would still apply.  */
2306 char gethostbyname();
2307
2308 int main() {
2309 gethostbyname()
2310 ; return 0; }
2311 EOF
2312 if { (eval echo configure:2313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2313   rm -rf conftest*
2314   eval "ac_cv_lib_$ac_lib_var=yes"
2315 else
2316   echo "configure: failed program was:" >&5
2317   cat conftest.$ac_ext >&5
2318   rm -rf conftest*
2319   eval "ac_cv_lib_$ac_lib_var=no"
2320 fi
2321 rm -f conftest*
2322 LIBS="$ac_save_LIBS"
2323
2324 fi
2325 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2326   echo "$ac_t""yes" 1>&6
2327   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2328 else
2329   echo "$ac_t""no" 1>&6
2330 echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
2331 echo "configure:2332: checking for gethostbyname in -lsocket" >&5
2332 ac_lib_var=`echo socket'_'gethostbyname | sed 'y%./+-%__p_%'`
2333 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2334   echo $ac_n "(cached) $ac_c" 1>&6
2335 else
2336   ac_save_LIBS="$LIBS"
2337 LIBS="-lsocket -lnsl $LIBS"
2338 cat > conftest.$ac_ext <<EOF
2339 #line 2340 "configure"
2340 #include "confdefs.h"
2341 /* Override any gcc2 internal prototype to avoid an error.  */
2342 /* We use char because int might match the return type of a gcc2
2343     builtin and then its argument prototype would still apply.  */
2344 char gethostbyname();
2345
2346 int main() {
2347 gethostbyname()
2348 ; return 0; }
2349 EOF
2350 if { (eval echo configure:2351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2351   rm -rf conftest*
2352   eval "ac_cv_lib_$ac_lib_var=yes"
2353 else
2354   echo "configure: failed program was:" >&5
2355   cat conftest.$ac_ext >&5
2356   rm -rf conftest*
2357   eval "ac_cv_lib_$ac_lib_var=no"
2358 fi
2359 rm -f conftest*
2360 LIBS="$ac_save_LIBS"
2361
2362 fi
2363 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2364   echo "$ac_t""yes" 1>&6
2365   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2366 else
2367   echo "$ac_t""no" 1>&6
2368 fi
2369
2370 fi
2371
2372 fi
2373 done
2374
2375 for ac_func in connect
2376 do
2377 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2378 echo "configure:2379: checking for $ac_func" >&5
2379 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2380   echo $ac_n "(cached) $ac_c" 1>&6
2381 else
2382   cat > conftest.$ac_ext <<EOF
2383 #line 2384 "configure"
2384 #include "confdefs.h"
2385 /* System header to define __stub macros and hopefully few prototypes,
2386     which can conflict with char $ac_func(); below.  */
2387 #include <assert.h>
2388 /* Override any gcc2 internal prototype to avoid an error.  */
2389 /* We use char because int might match the return type of a gcc2
2390     builtin and then its argument prototype would still apply.  */
2391 char $ac_func();
2392
2393 int main() {
2394
2395 /* The GNU C library defines this for functions which it implements
2396     to always fail with ENOSYS.  Some functions are actually named
2397     something starting with __ and the normal name is an alias.  */
2398 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2399 choke me
2400 #else
2401 $ac_func();
2402 #endif
2403
2404 ; return 0; }
2405 EOF
2406 if { (eval echo configure:2407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2407   rm -rf conftest*
2408   eval "ac_cv_func_$ac_func=yes"
2409 else
2410   echo "configure: failed program was:" >&5
2411   cat conftest.$ac_ext >&5
2412   rm -rf conftest*
2413   eval "ac_cv_func_$ac_func=no"
2414 fi
2415 rm -f conftest*
2416 fi
2417
2418 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2419   echo "$ac_t""yes" 1>&6
2420     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2421   cat >> confdefs.h <<EOF
2422 #define $ac_tr_func 1
2423 EOF
2424
2425 else
2426   echo "$ac_t""no" 1>&6
2427 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
2428 echo "configure:2429: checking for connect in -lsocket" >&5
2429 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
2430 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2431   echo $ac_n "(cached) $ac_c" 1>&6
2432 else
2433   ac_save_LIBS="$LIBS"
2434 LIBS="-lsocket  $LIBS"
2435 cat > conftest.$ac_ext <<EOF
2436 #line 2437 "configure"
2437 #include "confdefs.h"
2438 /* Override any gcc2 internal prototype to avoid an error.  */
2439 /* We use char because int might match the return type of a gcc2
2440     builtin and then its argument prototype would still apply.  */
2441 char connect();
2442
2443 int main() {
2444 connect()
2445 ; return 0; }
2446 EOF
2447 if { (eval echo configure:2448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2448   rm -rf conftest*
2449   eval "ac_cv_lib_$ac_lib_var=yes"
2450 else
2451   echo "configure: failed program was:" >&5
2452   cat conftest.$ac_ext >&5
2453   rm -rf conftest*
2454   eval "ac_cv_lib_$ac_lib_var=no"
2455 fi
2456 rm -f conftest*
2457 LIBS="$ac_save_LIBS"
2458
2459 fi
2460 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2461   echo "$ac_t""yes" 1>&6
2462     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
2463     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2464   cat >> confdefs.h <<EOF
2465 #define $ac_tr_lib 1
2466 EOF
2467
2468   LIBS="-lsocket $LIBS"
2469
2470 else
2471   echo "$ac_t""no" 1>&6
2472 fi
2473
2474 fi
2475 done
2476
2477 echo $ac_n "checking for setrunelocale in -lxpg4""... $ac_c" 1>&6
2478 echo "configure:2479: checking for setrunelocale in -lxpg4" >&5
2479 ac_lib_var=`echo xpg4'_'setrunelocale | sed 'y%./+-%__p_%'`
2480 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2481   echo $ac_n "(cached) $ac_c" 1>&6
2482 else
2483   ac_save_LIBS="$LIBS"
2484 LIBS="-lxpg4  $LIBS"
2485 cat > conftest.$ac_ext <<EOF
2486 #line 2487 "configure"
2487 #include "confdefs.h"
2488 /* Override any gcc2 internal prototype to avoid an error.  */
2489 /* We use char because int might match the return type of a gcc2
2490     builtin and then its argument prototype would still apply.  */
2491 char setrunelocale();
2492
2493 int main() {
2494 setrunelocale()
2495 ; return 0; }
2496 EOF
2497 if { (eval echo configure:2498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2498   rm -rf conftest*
2499   eval "ac_cv_lib_$ac_lib_var=yes"
2500 else
2501   echo "configure: failed program was:" >&5
2502   cat conftest.$ac_ext >&5
2503   rm -rf conftest*
2504   eval "ac_cv_lib_$ac_lib_var=no"
2505 fi
2506 rm -f conftest*
2507 LIBS="$ac_save_LIBS"
2508
2509 fi
2510 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2511   echo "$ac_t""yes" 1>&6
2512     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2513     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2514   cat >> confdefs.h <<EOF
2515 #define $ac_tr_lib 1
2516 EOF
2517
2518   LIBS="-lxpg4 $LIBS"
2519
2520 else
2521   echo "$ac_t""no" 1>&6
2522 fi
2523
2524 echo $ac_n "checking for mmap in -lmmap""... $ac_c" 1>&6
2525 echo "configure:2526: checking for mmap in -lmmap" >&5
2526 ac_lib_var=`echo mmap'_'mmap | sed 'y%./+-%__p_%'`
2527 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2528   echo $ac_n "(cached) $ac_c" 1>&6
2529 else
2530   ac_save_LIBS="$LIBS"
2531 LIBS="-lmmap  $LIBS"
2532 cat > conftest.$ac_ext <<EOF
2533 #line 2534 "configure"
2534 #include "confdefs.h"
2535 /* Override any gcc2 internal prototype to avoid an error.  */
2536 /* We use char because int might match the return type of a gcc2
2537     builtin and then its argument prototype would still apply.  */
2538 char mmap();
2539
2540 int main() {
2541 mmap()
2542 ; return 0; }
2543 EOF
2544 if { (eval echo configure:2545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2545   rm -rf conftest*
2546   eval "ac_cv_lib_$ac_lib_var=yes"
2547 else
2548   echo "configure: failed program was:" >&5
2549   cat conftest.$ac_ext >&5
2550   rm -rf conftest*
2551   eval "ac_cv_lib_$ac_lib_var=no"
2552 fi
2553 rm -f conftest*
2554 LIBS="$ac_save_LIBS"
2555
2556 fi
2557 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2558   echo "$ac_t""yes" 1>&6
2559     ac_tr_lib=HAVE_LIB`echo mmap | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2560     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2561   cat >> confdefs.h <<EOF
2562 #define $ac_tr_lib 1
2563 EOF
2564
2565   LIBS="-lmmap $LIBS"
2566
2567 else
2568   echo "$ac_t""no" 1>&6
2569 fi
2570
2571 for ac_func in openpty
2572 do
2573 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2574 echo "configure:2575: checking for $ac_func" >&5
2575 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2576   echo $ac_n "(cached) $ac_c" 1>&6
2577 else
2578   cat > conftest.$ac_ext <<EOF
2579 #line 2580 "configure"
2580 #include "confdefs.h"
2581 /* System header to define __stub macros and hopefully few prototypes,
2582     which can conflict with char $ac_func(); below.  */
2583 #include <assert.h>
2584 /* Override any gcc2 internal prototype to avoid an error.  */
2585 /* We use char because int might match the return type of a gcc2
2586     builtin and then its argument prototype would still apply.  */
2587 char $ac_func();
2588
2589 int main() {
2590
2591 /* The GNU C library defines this for functions which it implements
2592     to always fail with ENOSYS.  Some functions are actually named
2593     something starting with __ and the normal name is an alias.  */
2594 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2595 choke me
2596 #else
2597 $ac_func();
2598 #endif
2599
2600 ; return 0; }
2601 EOF
2602 if { (eval echo configure:2603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2603   rm -rf conftest*
2604   eval "ac_cv_func_$ac_func=yes"
2605 else
2606   echo "configure: failed program was:" >&5
2607   cat conftest.$ac_ext >&5
2608   rm -rf conftest*
2609   eval "ac_cv_func_$ac_func=no"
2610 fi
2611 rm -f conftest*
2612 fi
2613
2614 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2615   echo "$ac_t""yes" 1>&6
2616     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2617   cat >> confdefs.h <<EOF
2618 #define $ac_tr_func 1
2619 EOF
2620
2621 else
2622   echo "$ac_t""no" 1>&6
2623 echo $ac_n "checking for openpty in -lutil""... $ac_c" 1>&6
2624 echo "configure:2625: checking for openpty in -lutil" >&5
2625 ac_lib_var=`echo util'_'openpty | sed 'y%./+-%__p_%'`
2626 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2627   echo $ac_n "(cached) $ac_c" 1>&6
2628 else
2629   ac_save_LIBS="$LIBS"
2630 LIBS="-lutil  $LIBS"
2631 cat > conftest.$ac_ext <<EOF
2632 #line 2633 "configure"
2633 #include "confdefs.h"
2634 /* Override any gcc2 internal prototype to avoid an error.  */
2635 /* We use char because int might match the return type of a gcc2
2636     builtin and then its argument prototype would still apply.  */
2637 char openpty();
2638
2639 int main() {
2640 openpty()
2641 ; return 0; }
2642 EOF
2643 if { (eval echo configure:2644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2644   rm -rf conftest*
2645   eval "ac_cv_lib_$ac_lib_var=yes"
2646 else
2647   echo "configure: failed program was:" >&5
2648   cat conftest.$ac_ext >&5
2649   rm -rf conftest*
2650   eval "ac_cv_lib_$ac_lib_var=no"
2651 fi
2652 rm -f conftest*
2653 LIBS="$ac_save_LIBS"
2654
2655 fi
2656 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2657   echo "$ac_t""yes" 1>&6
2658   cat >> confdefs.h <<\EOF
2659 #define HAVE_OPENPTY 1
2660 EOF
2661
2662                 LIBS="$LIBS -lutil"
2663
2664 else
2665   echo "$ac_t""no" 1>&6
2666 fi
2667
2668 fi
2669 done
2670
2671
2672 for ac_hdr in dlfcn.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  for ac_func in dlopen
2707 do
2708 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2709 echo "configure:2710: checking for $ac_func" >&5
2710 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2711   echo $ac_n "(cached) $ac_c" 1>&6
2712 else
2713   cat > conftest.$ac_ext <<EOF
2714 #line 2715 "configure"
2715 #include "confdefs.h"
2716 /* System header to define __stub macros and hopefully few prototypes,
2717     which can conflict with char $ac_func(); below.  */
2718 #include <assert.h>
2719 /* Override any gcc2 internal prototype to avoid an error.  */
2720 /* We use char because int might match the return type of a gcc2
2721     builtin and then its argument prototype would still apply.  */
2722 char $ac_func();
2723
2724 int main() {
2725
2726 /* The GNU C library defines this for functions which it implements
2727     to always fail with ENOSYS.  Some functions are actually named
2728     something starting with __ and the normal name is an alias.  */
2729 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2730 choke me
2731 #else
2732 $ac_func();
2733 #endif
2734
2735 ; return 0; }
2736 EOF
2737 if { (eval echo configure:2738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2738   rm -rf conftest*
2739   eval "ac_cv_func_$ac_func=yes"
2740 else
2741   echo "configure: failed program was:" >&5
2742   cat conftest.$ac_ext >&5
2743   rm -rf conftest*
2744   eval "ac_cv_func_$ac_func=no"
2745 fi
2746 rm -f conftest*
2747 fi
2748
2749 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2750   echo "$ac_t""yes" 1>&6
2751     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2752   cat >> confdefs.h <<EOF
2753 #define $ac_tr_func 1
2754 EOF
2755  cat >> confdefs.h <<\EOF
2756 #define HAVE_DL_API 1
2757 EOF
2758
2759 else
2760   echo "$ac_t""no" 1>&6
2761 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2762 echo "configure:2763: checking for dlopen in -ldl" >&5
2763 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2764 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2765   echo $ac_n "(cached) $ac_c" 1>&6
2766 else
2767   ac_save_LIBS="$LIBS"
2768 LIBS="-ldl  $LIBS"
2769 cat > conftest.$ac_ext <<EOF
2770 #line 2771 "configure"
2771 #include "confdefs.h"
2772 /* Override any gcc2 internal prototype to avoid an error.  */
2773 /* We use char because int might match the return type of a gcc2
2774     builtin and then its argument prototype would still apply.  */
2775 char dlopen();
2776
2777 int main() {
2778 dlopen()
2779 ; return 0; }
2780 EOF
2781 if { (eval echo configure:2782: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2782   rm -rf conftest*
2783   eval "ac_cv_lib_$ac_lib_var=yes"
2784 else
2785   echo "configure: failed program was:" >&5
2786   cat conftest.$ac_ext >&5
2787   rm -rf conftest*
2788   eval "ac_cv_lib_$ac_lib_var=no"
2789 fi
2790 rm -f conftest*
2791 LIBS="$ac_save_LIBS"
2792
2793 fi
2794 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2795   echo "$ac_t""yes" 1>&6
2796   cat >> confdefs.h <<\EOF
2797 #define HAVE_DL_API 1
2798 EOF
2799
2800                         LIBS="$LIBS -ldl"
2801
2802 else
2803   echo "$ac_t""no" 1>&6
2804 fi
2805
2806
2807 fi
2808 done
2809
2810
2811 else
2812   echo "$ac_t""no" 1>&6
2813 fi
2814 done
2815
2816
2817 if test "$have_x" = "yes"
2818 then
2819     XLIB="-lXext -lX11"
2820     ac_save_CPPFLAGS="$CPPFLAGS"
2821     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
2822
2823         for ac_hdr in X11/xpm.h
2824 do
2825 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2826 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2827 echo "configure:2828: checking for $ac_hdr" >&5
2828 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2829   echo $ac_n "(cached) $ac_c" 1>&6
2830 else
2831   cat > conftest.$ac_ext <<EOF
2832 #line 2833 "configure"
2833 #include "confdefs.h"
2834 #include <$ac_hdr>
2835 EOF
2836 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2837 { (eval echo configure:2838: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2838 ac_err=`grep -v '^ *+' conftest.out`
2839 if test -z "$ac_err"; then
2840   rm -rf conftest*
2841   eval "ac_cv_header_$ac_safe=yes"
2842 else
2843   echo "$ac_err" >&5
2844   echo "configure: failed program was:" >&5
2845   cat conftest.$ac_ext >&5
2846   rm -rf conftest*
2847   eval "ac_cv_header_$ac_safe=no"
2848 fi
2849 rm -f conftest*
2850 fi
2851 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2852   echo "$ac_t""yes" 1>&6
2853     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2854   cat >> confdefs.h <<EOF
2855 #define $ac_tr_hdr 1
2856 EOF
2857
2858 else
2859   echo "$ac_t""no" 1>&6
2860 fi
2861 done
2862
2863     if test "$ac_cv_header_X11_xpm_h" = "yes"
2864     then
2865         echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
2866 echo "configure:2867: checking for XpmCreatePixmapFromData in -lXpm" >&5
2867 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
2868 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2869   echo $ac_n "(cached) $ac_c" 1>&6
2870 else
2871   ac_save_LIBS="$LIBS"
2872 LIBS="-lXpm $X_LIBS -lXext -lX11 $LIBS"
2873 cat > conftest.$ac_ext <<EOF
2874 #line 2875 "configure"
2875 #include "confdefs.h"
2876 /* Override any gcc2 internal prototype to avoid an error.  */
2877 /* We use char because int might match the return type of a gcc2
2878     builtin and then its argument prototype would still apply.  */
2879 char XpmCreatePixmapFromData();
2880
2881 int main() {
2882 XpmCreatePixmapFromData()
2883 ; return 0; }
2884 EOF
2885 if { (eval echo configure:2886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2886   rm -rf conftest*
2887   eval "ac_cv_lib_$ac_lib_var=yes"
2888 else
2889   echo "configure: failed program was:" >&5
2890   cat conftest.$ac_ext >&5
2891   rm -rf conftest*
2892   eval "ac_cv_lib_$ac_lib_var=no"
2893 fi
2894 rm -f conftest*
2895 LIBS="$ac_save_LIBS"
2896
2897 fi
2898 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2899   echo "$ac_t""yes" 1>&6
2900   cat >> confdefs.h <<\EOF
2901 #define HAVE_LIBXXPM 1
2902 EOF
2903  X_PRE_LIBS="$X_PRE_LIBS -lXpm"
2904 else
2905   echo "$ac_t""no" 1>&6
2906 fi
2907
2908     fi
2909
2910         for ac_hdr in X11/Xlib.h X11/extensions/XShm.h
2911 do
2912 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2913 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2914 echo "configure:2915: checking for $ac_hdr" >&5
2915 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2916   echo $ac_n "(cached) $ac_c" 1>&6
2917 else
2918   cat > conftest.$ac_ext <<EOF
2919 #line 2920 "configure"
2920 #include "confdefs.h"
2921 #include <$ac_hdr>
2922 EOF
2923 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2924 { (eval echo configure:2925: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2925 ac_err=`grep -v '^ *+' conftest.out`
2926 if test -z "$ac_err"; then
2927   rm -rf conftest*
2928   eval "ac_cv_header_$ac_safe=yes"
2929 else
2930   echo "$ac_err" >&5
2931   echo "configure: failed program was:" >&5
2932   cat conftest.$ac_ext >&5
2933   rm -rf conftest*
2934   eval "ac_cv_header_$ac_safe=no"
2935 fi
2936 rm -f conftest*
2937 fi
2938 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2939   echo "$ac_t""yes" 1>&6
2940     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2941   cat >> confdefs.h <<EOF
2942 #define $ac_tr_hdr 1
2943 EOF
2944
2945 else
2946   echo "$ac_t""no" 1>&6
2947 fi
2948 done
2949
2950     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_XShm_h" = "yes"
2951     then
2952         echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
2953 echo "configure:2954: checking for XShmQueryExtension in -lXext" >&5
2954 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
2955 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2956   echo $ac_n "(cached) $ac_c" 1>&6
2957 else
2958   ac_save_LIBS="$LIBS"
2959 LIBS="-lXext $X_LIBS -lXext -lX11 $LIBS"
2960 cat > conftest.$ac_ext <<EOF
2961 #line 2962 "configure"
2962 #include "confdefs.h"
2963 /* Override any gcc2 internal prototype to avoid an error.  */
2964 /* We use char because int might match the return type of a gcc2
2965     builtin and then its argument prototype would still apply.  */
2966 char XShmQueryExtension();
2967
2968 int main() {
2969 XShmQueryExtension()
2970 ; return 0; }
2971 EOF
2972 if { (eval echo configure:2973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
2973   rm -rf conftest*
2974   eval "ac_cv_lib_$ac_lib_var=yes"
2975 else
2976   echo "configure: failed program was:" >&5
2977   cat conftest.$ac_ext >&5
2978   rm -rf conftest*
2979   eval "ac_cv_lib_$ac_lib_var=no"
2980 fi
2981 rm -f conftest*
2982 LIBS="$ac_save_LIBS"
2983
2984 fi
2985 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2986   echo "$ac_t""yes" 1>&6
2987   cat >> confdefs.h <<\EOF
2988 #define HAVE_LIBXXSHM 1
2989 EOF
2990
2991 else
2992   echo "$ac_t""no" 1>&6
2993 fi
2994
2995     fi
2996         for ac_hdr in X11/Xlib.h X11/extensions/xf86dga.h
2997 do
2998 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2999 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3000 echo "configure:3001: checking for $ac_hdr" >&5
3001 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3002   echo $ac_n "(cached) $ac_c" 1>&6
3003 else
3004   cat > conftest.$ac_ext <<EOF
3005 #line 3006 "configure"
3006 #include "confdefs.h"
3007 #include <$ac_hdr>
3008 EOF
3009 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3010 { (eval echo configure:3011: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3011 ac_err=`grep -v '^ *+' conftest.out`
3012 if test -z "$ac_err"; then
3013   rm -rf conftest*
3014   eval "ac_cv_header_$ac_safe=yes"
3015 else
3016   echo "$ac_err" >&5
3017   echo "configure: failed program was:" >&5
3018   cat conftest.$ac_ext >&5
3019   rm -rf conftest*
3020   eval "ac_cv_header_$ac_safe=no"
3021 fi
3022 rm -f conftest*
3023 fi
3024 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3025   echo "$ac_t""yes" 1>&6
3026     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3027   cat >> confdefs.h <<EOF
3028 #define $ac_tr_hdr 1
3029 EOF
3030
3031 else
3032   echo "$ac_t""no" 1>&6
3033 fi
3034 done
3035
3036     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86dga_h" = "yes"
3037     then
3038          echo $ac_n "checking for XDGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3039 echo "configure:3040: checking for XDGAQueryExtension in -lXxf86dga" >&5
3040 ac_lib_var=`echo Xxf86dga'_'XDGAQueryExtension | sed 'y%./+-%__p_%'`
3041 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3042   echo $ac_n "(cached) $ac_c" 1>&6
3043 else
3044   ac_save_LIBS="$LIBS"
3045 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $LIBS"
3046 cat > conftest.$ac_ext <<EOF
3047 #line 3048 "configure"
3048 #include "confdefs.h"
3049 /* Override any gcc2 internal prototype to avoid an error.  */
3050 /* We use char because int might match the return type of a gcc2
3051     builtin and then its argument prototype would still apply.  */
3052 char XDGAQueryExtension();
3053
3054 int main() {
3055 XDGAQueryExtension()
3056 ; return 0; }
3057 EOF
3058 if { (eval echo configure:3059: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3059   rm -rf conftest*
3060   eval "ac_cv_lib_$ac_lib_var=yes"
3061 else
3062   echo "configure: failed program was:" >&5
3063   cat conftest.$ac_ext >&5
3064   rm -rf conftest*
3065   eval "ac_cv_lib_$ac_lib_var=no"
3066 fi
3067 rm -f conftest*
3068 LIBS="$ac_save_LIBS"
3069
3070 fi
3071 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3072   echo "$ac_t""yes" 1>&6
3073   cat >> confdefs.h <<\EOF
3074 #define HAVE_LIBXXF86DGA2 1
3075 EOF
3076  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3077 else
3078   echo "$ac_t""no" 1>&6
3079 fi
3080
3081          echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3082 echo "configure:3083: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
3083 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
3084 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3085   echo $ac_n "(cached) $ac_c" 1>&6
3086 else
3087   ac_save_LIBS="$LIBS"
3088 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $LIBS"
3089 cat > conftest.$ac_ext <<EOF
3090 #line 3091 "configure"
3091 #include "confdefs.h"
3092 /* Override any gcc2 internal prototype to avoid an error.  */
3093 /* We use char because int might match the return type of a gcc2
3094     builtin and then its argument prototype would still apply.  */
3095 char XF86DGAQueryExtension();
3096
3097 int main() {
3098 XF86DGAQueryExtension()
3099 ; return 0; }
3100 EOF
3101 if { (eval echo configure:3102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3102   rm -rf conftest*
3103   eval "ac_cv_lib_$ac_lib_var=yes"
3104 else
3105   echo "configure: failed program was:" >&5
3106   cat conftest.$ac_ext >&5
3107   rm -rf conftest*
3108   eval "ac_cv_lib_$ac_lib_var=no"
3109 fi
3110 rm -f conftest*
3111 LIBS="$ac_save_LIBS"
3112
3113 fi
3114 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3115   echo "$ac_t""yes" 1>&6
3116   cat >> confdefs.h <<\EOF
3117 #define HAVE_LIBXXF86DGA 1
3118 EOF
3119  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3120 else
3121   echo "$ac_t""no" 1>&6
3122 fi
3123
3124     fi
3125
3126         for ac_hdr in X11/Xlib.h X11/extensions/xf86vmode.h
3127 do
3128 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3129 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3130 echo "configure:3131: checking for $ac_hdr" >&5
3131 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3132   echo $ac_n "(cached) $ac_c" 1>&6
3133 else
3134   cat > conftest.$ac_ext <<EOF
3135 #line 3136 "configure"
3136 #include "confdefs.h"
3137 #include <$ac_hdr>
3138 EOF
3139 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3140 { (eval echo configure:3141: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3141 ac_err=`grep -v '^ *+' conftest.out`
3142 if test -z "$ac_err"; then
3143   rm -rf conftest*
3144   eval "ac_cv_header_$ac_safe=yes"
3145 else
3146   echo "$ac_err" >&5
3147   echo "configure: failed program was:" >&5
3148   cat conftest.$ac_ext >&5
3149   rm -rf conftest*
3150   eval "ac_cv_header_$ac_safe=no"
3151 fi
3152 rm -f conftest*
3153 fi
3154 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3155   echo "$ac_t""yes" 1>&6
3156     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3157   cat >> confdefs.h <<EOF
3158 #define $ac_tr_hdr 1
3159 EOF
3160
3161 else
3162   echo "$ac_t""no" 1>&6
3163 fi
3164 done
3165
3166     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86vmode_h" = "yes"
3167     then
3168         echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
3169 echo "configure:3170: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
3170 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
3171 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3172   echo $ac_n "(cached) $ac_c" 1>&6
3173 else
3174   ac_save_LIBS="$LIBS"
3175 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $LIBS"
3176 cat > conftest.$ac_ext <<EOF
3177 #line 3178 "configure"
3178 #include "confdefs.h"
3179 /* Override any gcc2 internal prototype to avoid an error.  */
3180 /* We use char because int might match the return type of a gcc2
3181     builtin and then its argument prototype would still apply.  */
3182 char XF86VidModeQueryExtension();
3183
3184 int main() {
3185 XF86VidModeQueryExtension()
3186 ; return 0; }
3187 EOF
3188 if { (eval echo configure:3189: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3189   rm -rf conftest*
3190   eval "ac_cv_lib_$ac_lib_var=yes"
3191 else
3192   echo "configure: failed program was:" >&5
3193   cat conftest.$ac_ext >&5
3194   rm -rf conftest*
3195   eval "ac_cv_lib_$ac_lib_var=no"
3196 fi
3197 rm -f conftest*
3198 LIBS="$ac_save_LIBS"
3199
3200 fi
3201 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3202   echo "$ac_t""yes" 1>&6
3203   cat >> confdefs.h <<\EOF
3204 #define HAVE_LIBXXF86VM 1
3205 EOF
3206  X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
3207 else
3208   echo "$ac_t""no" 1>&6
3209 fi
3210
3211     fi
3212
3213         for ac_hdr in GL/gl.h GL/glx.h GL/osmesa.h
3214 do
3215 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3216 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3217 echo "configure:3218: checking for $ac_hdr" >&5
3218 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3219   echo $ac_n "(cached) $ac_c" 1>&6
3220 else
3221   cat > conftest.$ac_ext <<EOF
3222 #line 3223 "configure"
3223 #include "confdefs.h"
3224 #include <$ac_hdr>
3225 EOF
3226 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3227 { (eval echo configure:3228: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3228 ac_err=`grep -v '^ *+' conftest.out`
3229 if test -z "$ac_err"; then
3230   rm -rf conftest*
3231   eval "ac_cv_header_$ac_safe=yes"
3232 else
3233   echo "$ac_err" >&5
3234   echo "configure: failed program was:" >&5
3235   cat conftest.$ac_ext >&5
3236   rm -rf conftest*
3237   eval "ac_cv_header_$ac_safe=no"
3238 fi
3239 rm -f conftest*
3240 fi
3241 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3242   echo "$ac_t""yes" 1>&6
3243     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3244   cat >> confdefs.h <<EOF
3245 #define $ac_tr_hdr 1
3246 EOF
3247
3248 else
3249   echo "$ac_t""no" 1>&6
3250 fi
3251 done
3252
3253     if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes"
3254     then
3255                 echo $ac_n "checking "for up-to-date Mesa version"""... $ac_c" 1>&6
3256 echo "configure:3257: checking "for up-to-date Mesa version"" >&5
3257 if eval "test \"`echo '$''{'wine_cv_mesa_version_OK'+set}'`\" = set"; then
3258   echo $ac_n "(cached) $ac_c" 1>&6
3259 else
3260   cat > conftest.$ac_ext <<EOF
3261 #line 3262 "configure"
3262 #include "confdefs.h"
3263 #include <GL/gl.h>
3264 int main() {
3265 GLenum test = GL_UNSIGNED_SHORT_5_6_5;
3266 ; return 0; }
3267 EOF
3268 if { (eval echo configure:3269: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3269   rm -rf conftest*
3270   wine_cv_mesa_version_OK="yes"
3271 else
3272   echo "configure: failed program was:" >&5
3273   cat conftest.$ac_ext >&5
3274   rm -rf conftest*
3275   wine_cv_mesa_version_OK="no"
3276
3277 fi
3278 rm -f conftest*
3279
3280 fi
3281
3282 echo "$ac_t""$wine_cv_mesa_version_OK" 1>&6
3283
3284         if test "$wine_cv_mesa_version_OK" = "yes"
3285         then
3286                         echo $ac_n "checking for glXCreateContext in -lGL""... $ac_c" 1>&6
3287 echo "configure:3288: checking for glXCreateContext in -lGL" >&5
3288 ac_lib_var=`echo GL'_'glXCreateContext | sed 'y%./+-%__p_%'`
3289 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3290   echo $ac_n "(cached) $ac_c" 1>&6
3291 else
3292   ac_save_LIBS="$LIBS"
3293 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $LIBS"
3294 cat > conftest.$ac_ext <<EOF
3295 #line 3296 "configure"
3296 #include "confdefs.h"
3297 /* Override any gcc2 internal prototype to avoid an error.  */
3298 /* We use char because int might match the return type of a gcc2
3299     builtin and then its argument prototype would still apply.  */
3300 char glXCreateContext();
3301
3302 int main() {
3303 glXCreateContext()
3304 ; return 0; }
3305 EOF
3306 if { (eval echo configure:3307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3307   rm -rf conftest*
3308   eval "ac_cv_lib_$ac_lib_var=yes"
3309 else
3310   echo "configure: failed program was:" >&5
3311   cat conftest.$ac_ext >&5
3312   rm -rf conftest*
3313   eval "ac_cv_lib_$ac_lib_var=no"
3314 fi
3315 rm -f conftest*
3316 LIBS="$ac_save_LIBS"
3317
3318 fi
3319 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3320   echo "$ac_t""yes" 1>&6
3321   cat >> confdefs.h <<\EOF
3322 #define HAVE_LIBMESAGL 1
3323 EOF
3324  X_PRE_LIBS="$X_PRE_LIBS -lGL"
3325 else
3326   echo "$ac_t""no" 1>&6
3327 fi
3328
3329             if test "$ac_cv_lib_GL_glXCreateContext" = "no"
3330             then
3331                 echo $ac_n "checking for glXCreateContext in -lMesaGL""... $ac_c" 1>&6
3332 echo "configure:3333: checking for glXCreateContext in -lMesaGL" >&5
3333 ac_lib_var=`echo MesaGL'_'glXCreateContext | sed 'y%./+-%__p_%'`
3334 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3335   echo $ac_n "(cached) $ac_c" 1>&6
3336 else
3337   ac_save_LIBS="$LIBS"
3338 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $LIBS"
3339 cat > conftest.$ac_ext <<EOF
3340 #line 3341 "configure"
3341 #include "confdefs.h"
3342 /* Override any gcc2 internal prototype to avoid an error.  */
3343 /* We use char because int might match the return type of a gcc2
3344     builtin and then its argument prototype would still apply.  */
3345 char glXCreateContext();
3346
3347 int main() {
3348 glXCreateContext()
3349 ; return 0; }
3350 EOF
3351 if { (eval echo configure:3352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3352   rm -rf conftest*
3353   eval "ac_cv_lib_$ac_lib_var=yes"
3354 else
3355   echo "configure: failed program was:" >&5
3356   cat conftest.$ac_ext >&5
3357   rm -rf conftest*
3358   eval "ac_cv_lib_$ac_lib_var=no"
3359 fi
3360 rm -f conftest*
3361 LIBS="$ac_save_LIBS"
3362
3363 fi
3364 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3365   echo "$ac_t""yes" 1>&6
3366   cat >> confdefs.h <<\EOF
3367 #define HAVE_LIBMESAGL 1
3368 EOF
3369  X_PRE_LIBS="$X_PRE_LIBS -lMesaGL"
3370 else
3371   echo "$ac_t""no" 1>&6
3372 fi
3373
3374             fi
3375         fi
3376     fi
3377
3378     CPPFLAGS="$ac_save_CPPFLAGS"
3379 else
3380     XLIB=""
3381     X_CFLAGS=""
3382     X_LIBS=""
3383 fi
3384
3385 for ac_hdr in ncurses.h
3386 do
3387 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3388 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3389 echo "configure:3390: checking for $ac_hdr" >&5
3390 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3391   echo $ac_n "(cached) $ac_c" 1>&6
3392 else
3393   cat > conftest.$ac_ext <<EOF
3394 #line 3395 "configure"
3395 #include "confdefs.h"
3396 #include <$ac_hdr>
3397 EOF
3398 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3399 { (eval echo configure:3400: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3400 ac_err=`grep -v '^ *+' conftest.out`
3401 if test -z "$ac_err"; then
3402   rm -rf conftest*
3403   eval "ac_cv_header_$ac_safe=yes"
3404 else
3405   echo "$ac_err" >&5
3406   echo "configure: failed program was:" >&5
3407   cat conftest.$ac_ext >&5
3408   rm -rf conftest*
3409   eval "ac_cv_header_$ac_safe=no"
3410 fi
3411 rm -f conftest*
3412 fi
3413 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3414   echo "$ac_t""yes" 1>&6
3415     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3416   cat >> confdefs.h <<EOF
3417 #define $ac_tr_hdr 1
3418 EOF
3419
3420 else
3421   echo "$ac_t""no" 1>&6
3422 fi
3423 done
3424
3425 if test "$ac_cv_header_ncurses_h" = "yes"
3426 then
3427     echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
3428 echo "configure:3429: checking for waddch in -lncurses" >&5
3429 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
3430 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3431   echo $ac_n "(cached) $ac_c" 1>&6
3432 else
3433   ac_save_LIBS="$LIBS"
3434 LIBS="-lncurses  $LIBS"
3435 cat > conftest.$ac_ext <<EOF
3436 #line 3437 "configure"
3437 #include "confdefs.h"
3438 /* Override any gcc2 internal prototype to avoid an error.  */
3439 /* We use char because int might match the return type of a gcc2
3440     builtin and then its argument prototype would still apply.  */
3441 char waddch();
3442
3443 int main() {
3444 waddch()
3445 ; return 0; }
3446 EOF
3447 if { (eval echo configure:3448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3448   rm -rf conftest*
3449   eval "ac_cv_lib_$ac_lib_var=yes"
3450 else
3451   echo "configure: failed program was:" >&5
3452   cat conftest.$ac_ext >&5
3453   rm -rf conftest*
3454   eval "ac_cv_lib_$ac_lib_var=no"
3455 fi
3456 rm -f conftest*
3457 LIBS="$ac_save_LIBS"
3458
3459 fi
3460 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3461   echo "$ac_t""yes" 1>&6
3462     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3463     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3464   cat >> confdefs.h <<EOF
3465 #define $ac_tr_lib 1
3466 EOF
3467
3468   LIBS="-lncurses $LIBS"
3469
3470 else
3471   echo "$ac_t""no" 1>&6
3472 fi
3473
3474 fi
3475 if test "$ac_cv_lib_ncurses_waddch" = "yes"
3476 then
3477     echo $ac_n "checking for resizeterm in -lncurses""... $ac_c" 1>&6
3478 echo "configure:3479: checking for resizeterm in -lncurses" >&5
3479 ac_lib_var=`echo ncurses'_'resizeterm | sed 'y%./+-%__p_%'`
3480 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3481   echo $ac_n "(cached) $ac_c" 1>&6
3482 else
3483   ac_save_LIBS="$LIBS"
3484 LIBS="-lncurses  $LIBS"
3485 cat > conftest.$ac_ext <<EOF
3486 #line 3487 "configure"
3487 #include "confdefs.h"
3488 /* Override any gcc2 internal prototype to avoid an error.  */
3489 /* We use char because int might match the return type of a gcc2
3490     builtin and then its argument prototype would still apply.  */
3491 char resizeterm();
3492
3493 int main() {
3494 resizeterm()
3495 ; return 0; }
3496 EOF
3497 if { (eval echo configure:3498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3498   rm -rf conftest*
3499   eval "ac_cv_lib_$ac_lib_var=yes"
3500 else
3501   echo "configure: failed program was:" >&5
3502   cat conftest.$ac_ext >&5
3503   rm -rf conftest*
3504   eval "ac_cv_lib_$ac_lib_var=no"
3505 fi
3506 rm -f conftest*
3507 LIBS="$ac_save_LIBS"
3508
3509 fi
3510 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3511   echo "$ac_t""yes" 1>&6
3512   cat >> confdefs.h <<\EOF
3513 #define HAVE_RESIZETERM 1
3514 EOF
3515
3516 else
3517   echo "$ac_t""no" 1>&6
3518 fi
3519
3520     echo $ac_n "checking for getbkgd in -lncurses""... $ac_c" 1>&6
3521 echo "configure:3522: checking for getbkgd in -lncurses" >&5
3522 ac_lib_var=`echo ncurses'_'getbkgd | sed 'y%./+-%__p_%'`
3523 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3524   echo $ac_n "(cached) $ac_c" 1>&6
3525 else
3526   ac_save_LIBS="$LIBS"
3527 LIBS="-lncurses  $LIBS"
3528 cat > conftest.$ac_ext <<EOF
3529 #line 3530 "configure"
3530 #include "confdefs.h"
3531 /* Override any gcc2 internal prototype to avoid an error.  */
3532 /* We use char because int might match the return type of a gcc2
3533     builtin and then its argument prototype would still apply.  */
3534 char getbkgd();
3535
3536 int main() {
3537 getbkgd()
3538 ; return 0; }
3539 EOF
3540 if { (eval echo configure:3541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3541   rm -rf conftest*
3542   eval "ac_cv_lib_$ac_lib_var=yes"
3543 else
3544   echo "configure: failed program was:" >&5
3545   cat conftest.$ac_ext >&5
3546   rm -rf conftest*
3547   eval "ac_cv_lib_$ac_lib_var=no"
3548 fi
3549 rm -f conftest*
3550 LIBS="$ac_save_LIBS"
3551
3552 fi
3553 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3554   echo "$ac_t""yes" 1>&6
3555   cat >> confdefs.h <<\EOF
3556 #define HAVE_GETBKGD 1
3557 EOF
3558
3559 else
3560   echo "$ac_t""no" 1>&6
3561 fi
3562
3563 else
3564     for ac_hdr in curses.h
3565 do
3566 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3567 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3568 echo "configure:3569: checking for $ac_hdr" >&5
3569 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3570   echo $ac_n "(cached) $ac_c" 1>&6
3571 else
3572   cat > conftest.$ac_ext <<EOF
3573 #line 3574 "configure"
3574 #include "confdefs.h"
3575 #include <$ac_hdr>
3576 EOF
3577 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3578 { (eval echo configure:3579: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3579 ac_err=`grep -v '^ *+' conftest.out`
3580 if test -z "$ac_err"; then
3581   rm -rf conftest*
3582   eval "ac_cv_header_$ac_safe=yes"
3583 else
3584   echo "$ac_err" >&5
3585   echo "configure: failed program was:" >&5
3586   cat conftest.$ac_ext >&5
3587   rm -rf conftest*
3588   eval "ac_cv_header_$ac_safe=no"
3589 fi
3590 rm -f conftest*
3591 fi
3592 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3593   echo "$ac_t""yes" 1>&6
3594     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3595   cat >> confdefs.h <<EOF
3596 #define $ac_tr_hdr 1
3597 EOF
3598
3599 else
3600   echo "$ac_t""no" 1>&6
3601 fi
3602 done
3603
3604     if test "$ac_cv_header_curses_h" = "yes"
3605     then
3606        echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
3607 echo "configure:3608: checking for waddch in -lcurses" >&5
3608 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
3609 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3610   echo $ac_n "(cached) $ac_c" 1>&6
3611 else
3612   ac_save_LIBS="$LIBS"
3613 LIBS="-lcurses  $LIBS"
3614 cat > conftest.$ac_ext <<EOF
3615 #line 3616 "configure"
3616 #include "confdefs.h"
3617 /* Override any gcc2 internal prototype to avoid an error.  */
3618 /* We use char because int might match the return type of a gcc2
3619     builtin and then its argument prototype would still apply.  */
3620 char waddch();
3621
3622 int main() {
3623 waddch()
3624 ; return 0; }
3625 EOF
3626 if { (eval echo configure:3627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3627   rm -rf conftest*
3628   eval "ac_cv_lib_$ac_lib_var=yes"
3629 else
3630   echo "configure: failed program was:" >&5
3631   cat conftest.$ac_ext >&5
3632   rm -rf conftest*
3633   eval "ac_cv_lib_$ac_lib_var=no"
3634 fi
3635 rm -f conftest*
3636 LIBS="$ac_save_LIBS"
3637
3638 fi
3639 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3640   echo "$ac_t""yes" 1>&6
3641     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3642     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3643   cat >> confdefs.h <<EOF
3644 #define $ac_tr_lib 1
3645 EOF
3646
3647   LIBS="-lcurses $LIBS"
3648
3649 else
3650   echo "$ac_t""no" 1>&6
3651 fi
3652
3653        echo $ac_n "checking for resizeterm in -lcurses""... $ac_c" 1>&6
3654 echo "configure:3655: checking for resizeterm in -lcurses" >&5
3655 ac_lib_var=`echo curses'_'resizeterm | sed 'y%./+-%__p_%'`
3656 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3657   echo $ac_n "(cached) $ac_c" 1>&6
3658 else
3659   ac_save_LIBS="$LIBS"
3660 LIBS="-lcurses  $LIBS"
3661 cat > conftest.$ac_ext <<EOF
3662 #line 3663 "configure"
3663 #include "confdefs.h"
3664 /* Override any gcc2 internal prototype to avoid an error.  */
3665 /* We use char because int might match the return type of a gcc2
3666     builtin and then its argument prototype would still apply.  */
3667 char resizeterm();
3668
3669 int main() {
3670 resizeterm()
3671 ; return 0; }
3672 EOF
3673 if { (eval echo configure:3674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3674   rm -rf conftest*
3675   eval "ac_cv_lib_$ac_lib_var=yes"
3676 else
3677   echo "configure: failed program was:" >&5
3678   cat conftest.$ac_ext >&5
3679   rm -rf conftest*
3680   eval "ac_cv_lib_$ac_lib_var=no"
3681 fi
3682 rm -f conftest*
3683 LIBS="$ac_save_LIBS"
3684
3685 fi
3686 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3687   echo "$ac_t""yes" 1>&6
3688   cat >> confdefs.h <<\EOF
3689 #define HAVE_RESIZETERM 1
3690 EOF
3691
3692 else
3693   echo "$ac_t""no" 1>&6
3694 fi
3695
3696        echo $ac_n "checking for getbkgd in -lcurses""... $ac_c" 1>&6
3697 echo "configure:3698: checking for getbkgd in -lcurses" >&5
3698 ac_lib_var=`echo curses'_'getbkgd | sed 'y%./+-%__p_%'`
3699 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3700   echo $ac_n "(cached) $ac_c" 1>&6
3701 else
3702   ac_save_LIBS="$LIBS"
3703 LIBS="-lcurses  $LIBS"
3704 cat > conftest.$ac_ext <<EOF
3705 #line 3706 "configure"
3706 #include "confdefs.h"
3707 /* Override any gcc2 internal prototype to avoid an error.  */
3708 /* We use char because int might match the return type of a gcc2
3709     builtin and then its argument prototype would still apply.  */
3710 char getbkgd();
3711
3712 int main() {
3713 getbkgd()
3714 ; return 0; }
3715 EOF
3716 if { (eval echo configure:3717: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
3717   rm -rf conftest*
3718   eval "ac_cv_lib_$ac_lib_var=yes"
3719 else
3720   echo "configure: failed program was:" >&5
3721   cat conftest.$ac_ext >&5
3722   rm -rf conftest*
3723   eval "ac_cv_lib_$ac_lib_var=no"
3724 fi
3725 rm -f conftest*
3726 LIBS="$ac_save_LIBS"
3727
3728 fi
3729 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3730   echo "$ac_t""yes" 1>&6
3731   cat >> confdefs.h <<\EOF
3732 #define HAVE_GETBKGD 1
3733 EOF
3734
3735 else
3736   echo "$ac_t""no" 1>&6
3737 fi
3738
3739     fi
3740 fi
3741
3742 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
3743 echo "configure:3744: checking "for GNU style IPX support"" >&5
3744 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
3745   echo $ac_n "(cached) $ac_c" 1>&6
3746 else
3747   cat > conftest.$ac_ext <<EOF
3748 #line 3749 "configure"
3749 #include "confdefs.h"
3750 #include <sys/socket.h>
3751     #include <netipx/ipx.h>
3752 int main() {
3753 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3754 ; return 0; }
3755 EOF
3756 if { (eval echo configure:3757: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3757   rm -rf conftest*
3758   cat >> confdefs.h <<\EOF
3759 #define HAVE_IPX_GNU 1
3760 EOF
3761
3762     ac_cv_c_ipx_gnu="yes"
3763 else
3764   echo "configure: failed program was:" >&5
3765   cat conftest.$ac_ext >&5
3766   rm -rf conftest*
3767   ac_cv_c_ipx_gnu="no"
3768 fi
3769 rm -f conftest*
3770
3771 fi
3772
3773 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
3774
3775 if test "$ac_cv_c_ipx_gnu" = "no"
3776 then
3777  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
3778 echo "configure:3779: checking "for linux style IPX support"" >&5
3779 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
3780   echo $ac_n "(cached) $ac_c" 1>&6
3781 else
3782   cat > conftest.$ac_ext <<EOF
3783 #line 3784 "configure"
3784 #include "confdefs.h"
3785 #include <sys/socket.h>
3786      #include <asm/types.h>
3787      #include <linux/ipx.h>
3788 int main() {
3789 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3790 ; return 0; }
3791 EOF
3792 if { (eval echo configure:3793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3793   rm -rf conftest*
3794   cat >> confdefs.h <<\EOF
3795 #define HAVE_IPX_LINUX 1
3796 EOF
3797
3798      ac_cv_c_ipx_linux="yes"
3799 else
3800   echo "configure: failed program was:" >&5
3801   cat conftest.$ac_ext >&5
3802   rm -rf conftest*
3803   ac_cv_c_ipx_linux="no"
3804 fi
3805 rm -f conftest*
3806
3807 fi
3808
3809 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
3810 fi
3811
3812 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
3813 do
3814 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3815 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3816 echo "configure:3817: checking for $ac_hdr" >&5
3817 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3818   echo $ac_n "(cached) $ac_c" 1>&6
3819 else
3820   cat > conftest.$ac_ext <<EOF
3821 #line 3822 "configure"
3822 #include "confdefs.h"
3823 #include <$ac_hdr>
3824 EOF
3825 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3826 { (eval echo configure:3827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3827 ac_err=`grep -v '^ *+' conftest.out`
3828 if test -z "$ac_err"; then
3829   rm -rf conftest*
3830   eval "ac_cv_header_$ac_safe=yes"
3831 else
3832   echo "$ac_err" >&5
3833   echo "configure: failed program was:" >&5
3834   cat conftest.$ac_ext >&5
3835   rm -rf conftest*
3836   eval "ac_cv_header_$ac_safe=no"
3837 fi
3838 rm -f conftest*
3839 fi
3840 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3841   echo "$ac_t""yes" 1>&6
3842     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3843   cat >> confdefs.h <<EOF
3844 #define $ac_tr_hdr 1
3845 EOF
3846  break
3847 else
3848   echo "$ac_t""no" 1>&6
3849 fi
3850 done
3851
3852
3853 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
3854 echo "configure:3855: checking "for Open Sound System"" >&5
3855 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
3856   echo $ac_n "(cached) $ac_c" 1>&6
3857 else
3858   cat > conftest.$ac_ext <<EOF
3859 #line 3860 "configure"
3860 #include "confdefs.h"
3861
3862         #if defined(HAVE_SYS_SOUNDCARD_H)
3863                 #include <sys/soundcard.h>
3864         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
3865                 #include <machine/soundcard.h>
3866         #elif defined(HAVE_SOUNDCARD_H)
3867                 #include <soundcard.h>
3868         #endif
3869
3870 int main() {
3871
3872
3873 /* check for one of the Open Sound System specific SNDCTL_ defines */
3874 #if !defined(SNDCTL_DSP_STEREO)
3875 #error No open sound system
3876 #endif
3877
3878 ; return 0; }
3879 EOF
3880 if { (eval echo configure:3881: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3881   rm -rf conftest*
3882   ac_cv_c_opensoundsystem="yes"
3883 else
3884   echo "configure: failed program was:" >&5
3885   cat conftest.$ac_ext >&5
3886   rm -rf conftest*
3887   ac_cv_c_opensoundsystem="no"
3888 fi
3889 rm -f conftest*
3890 fi
3891
3892 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
3893
3894 if test "$ac_cv_c_opensoundsystem" = "yes"
3895 then
3896     cat >> confdefs.h <<\EOF
3897 #define HAVE_OSS 1
3898 EOF
3899
3900 fi
3901
3902 echo $ac_n "checking "for Open Sound System/MIDI interface"""... $ac_c" 1>&6
3903 echo "configure:3904: checking "for Open Sound System/MIDI interface"" >&5
3904 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem_midi'+set}'`\" = set"; then
3905   echo $ac_n "(cached) $ac_c" 1>&6
3906 else
3907   cat > conftest.$ac_ext <<EOF
3908 #line 3909 "configure"
3909 #include "confdefs.h"
3910
3911         #if defined(HAVE_SYS_SOUNDCARD_H)
3912                 #include <sys/soundcard.h>
3913         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
3914                 #include <machine/soundcard.h>
3915         #elif defined(HAVE_SOUNDCARD_H)
3916                 #include <soundcard.h>
3917         #endif
3918
3919 int main() {
3920
3921
3922 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
3923 #if !defined(SNDCTL_SEQ_SYNC)
3924 #error No open sound system MIDI interface
3925 #endif
3926
3927 ; return 0; }
3928 EOF
3929 if { (eval echo configure:3930: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3930   rm -rf conftest*
3931   ac_cv_c_opensoundsystem_midi="yes"
3932 else
3933   echo "configure: failed program was:" >&5
3934   cat conftest.$ac_ext >&5
3935   rm -rf conftest*
3936   ac_cv_c_opensoundsystem_midi="no"
3937 fi
3938 rm -f conftest*
3939 fi
3940
3941 echo "$ac_t""$ac_cv_c_opensoundsystem_midi" 1>&6
3942
3943 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
3944 then
3945     cat >> confdefs.h <<\EOF
3946 #define HAVE_OSS_MIDI 1
3947 EOF
3948
3949 fi
3950
3951 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
3952
3953
3954 if test "x${GCC}" = "xyes"
3955 then
3956   CFLAGS="$CFLAGS -Wall"
3957   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
3958 echo "configure:3959: checking "for gcc strength-reduce bug"" >&5
3959 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
3960   echo $ac_n "(cached) $ac_c" 1>&6
3961 else
3962   if test "$cross_compiling" = yes; then
3963   ac_cv_c_gcc_strength_bug="yes"
3964 else
3965   cat > conftest.$ac_ext <<EOF
3966 #line 3967 "configure"
3967 #include "confdefs.h"
3968
3969 int main(void) {
3970   static int Array[3];
3971   unsigned int B = 3;
3972   int i;
3973   for(i=0; i<B; i++) Array[i] = i - 3;
3974   exit( Array[1] != -2 );
3975 }
3976 EOF
3977 if { (eval echo configure:3978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
3978 then
3979   ac_cv_c_gcc_strength_bug="no"
3980 else
3981   echo "configure: failed program was:" >&5
3982   cat conftest.$ac_ext >&5
3983   rm -fr conftest*
3984   ac_cv_c_gcc_strength_bug="yes"
3985 fi
3986 rm -fr conftest*
3987 fi
3988
3989 fi
3990
3991 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
3992   if test "$ac_cv_c_gcc_strength_bug" = "yes"
3993   then
3994     CFLAGS="$CFLAGS -fno-strength-reduce"
3995   fi
3996 fi
3997
3998
3999 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
4000 echo "configure:4001: checking "whether external symbols need an underscore prefix"" >&5
4001 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
4002   echo $ac_n "(cached) $ac_c" 1>&6
4003 else
4004   saved_libs=$LIBS
4005 LIBS="conftest_asm.s $LIBS"
4006 cat > conftest_asm.s <<EOF
4007         .globl _ac_test
4008 _ac_test:
4009         .long 0
4010 EOF
4011 cat > conftest.$ac_ext <<EOF
4012 #line 4013 "configure"
4013 #include "confdefs.h"
4014 extern int ac_test;
4015 int main() {
4016 if (ac_test) return 1
4017 ; return 0; }
4018 EOF
4019 if { (eval echo configure:4020: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4020   rm -rf conftest*
4021   ac_cv_c_extern_prefix="yes"
4022 else
4023   echo "configure: failed program was:" >&5
4024   cat conftest.$ac_ext >&5
4025   rm -rf conftest*
4026   ac_cv_c_extern_prefix="no"
4027 fi
4028 rm -f conftest*
4029 LIBS=$saved_libs
4030 fi
4031
4032 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
4033 if test "$ac_cv_c_extern_prefix" = "yes"
4034 then
4035   cat >> confdefs.h <<\EOF
4036 #define NEED_UNDERSCORE_PREFIX 1
4037 EOF
4038
4039 fi
4040
4041
4042 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
4043 echo "configure:4044: checking "whether assembler accepts .string"" >&5
4044 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
4045   echo $ac_n "(cached) $ac_c" 1>&6
4046 else
4047   saved_libs=$LIBS
4048 LIBS="conftest_asm.s $LIBS"
4049 cat > conftest_asm.s <<EOF
4050         .string "test"
4051 EOF
4052 cat > conftest.$ac_ext <<EOF
4053 #line 4054 "configure"
4054 #include "confdefs.h"
4055
4056 int main() {
4057
4058 ; return 0; }
4059 EOF
4060 if { (eval echo configure:4061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4061   rm -rf conftest*
4062   ac_cv_c_asm_string="yes"
4063 else
4064   echo "configure: failed program was:" >&5
4065   cat conftest.$ac_ext >&5
4066   rm -rf conftest*
4067   ac_cv_c_asm_string="no"
4068 fi
4069 rm -f conftest*
4070 LIBS=$saved_libs
4071 fi
4072
4073 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
4074 if test "$ac_cv_c_asm_string" = "yes"
4075 then
4076   cat >> confdefs.h <<\EOF
4077 #define HAVE_ASM_STRING 1
4078 EOF
4079
4080 fi
4081
4082
4083 DLLFLAGS=""
4084 BUILDFLAGS=""
4085 LDSHARED=""
4086 if test "$LIB_TARGET" = "libwine.so.1.0"
4087 then
4088   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
4089 echo "configure:4090: checking "whether we can build a Linux dll"" >&5
4090 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
4091   echo $ac_n "(cached) $ac_c" 1>&6
4092 else
4093   saved_cflags=$CFLAGS
4094   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
4095   cat > conftest.$ac_ext <<EOF
4096 #line 4097 "configure"
4097 #include "confdefs.h"
4098
4099 int main() {
4100 return 1
4101 ; return 0; }
4102 EOF
4103 if { (eval echo configure:4104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4104   rm -rf conftest*
4105   ac_cv_c_dll_linux="yes"
4106 else
4107   echo "configure: failed program was:" >&5
4108   cat conftest.$ac_ext >&5
4109   rm -rf conftest*
4110   ac_cv_c_dll_linux="no"
4111 fi
4112 rm -f conftest*
4113   CFLAGS=$saved_cflags
4114
4115 fi
4116
4117 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
4118   if test "$ac_cv_c_dll_linux" = "yes"
4119   then
4120     BUILDFLAGS="-pic"
4121     DLLFLAGS="-fPIC"
4122     LDSHARED="\$(CC) -shared -Wl,-soname,libwine.so"
4123   else
4124     echo $ac_n "checking "whether we can build a UnixWare dll"""... $ac_c" 1>&6
4125 echo "configure:4126: checking "whether we can build a UnixWare dll"" >&5
4126 if eval "test \"`echo '$''{'ac_cv_c_dll_unixware'+set}'`\" = set"; then
4127   echo $ac_n "(cached) $ac_c" 1>&6
4128 else
4129   saved_cflags=$CFLAGS
4130     CFLAGS="$CFLAGS -fPIC -Wl,-G,conftest.so.1.0"
4131     cat > conftest.$ac_ext <<EOF
4132 #line 4133 "configure"
4133 #include "confdefs.h"
4134
4135 int main() {
4136 return 1
4137 ; return 0; }
4138 EOF
4139 if { (eval echo configure:4140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4140   rm -rf conftest*
4141   ac_cv_c_dll_unixware="yes"
4142 else
4143   echo "configure: failed program was:" >&5
4144   cat conftest.$ac_ext >&5
4145   rm -rf conftest*
4146   ac_cv_c_dll_unixware="no"
4147 fi
4148 rm -f conftest*
4149     CFLAGS=$saved_cflags
4150
4151 fi
4152
4153 echo "$ac_t""$ac_cv_c_dll_unixware" 1>&6
4154     if test "$ac_cv_c_dll_unixware" = "yes"
4155     then
4156       BUILDFLAGS="-pic"
4157       DLLFLAGS="-fPIC"
4158       LDSHARED="\$(CC) -Wl,-G,-h,/usr/local/lib/libwine.so"
4159     else
4160       echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
4161 echo "configure:4162: checking "whether we can build a NetBSD dll"" >&5
4162 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
4163   echo $ac_n "(cached) $ac_c" 1>&6
4164 else
4165   saved_cflags=$CFLAGS
4166       CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
4167       cat > conftest.$ac_ext <<EOF
4168 #line 4169 "configure"
4169 #include "confdefs.h"
4170
4171 int main() {
4172 return 1
4173 ; return 0; }
4174 EOF
4175 if { (eval echo configure:4176: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4176   rm -rf conftest*
4177   ac_cv_c_dll_netbsd="yes"
4178 else
4179   echo "configure: failed program was:" >&5
4180   cat conftest.$ac_ext >&5
4181   rm -rf conftest*
4182   ac_cv_c_dll_netbsd="no"
4183 fi
4184 rm -f conftest*
4185       CFLAGS=$saved_cflags
4186
4187 fi
4188
4189 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
4190       if test "$ac_cv_c_dll_netbsd" = "yes"
4191       then
4192         BUILDFLAGS="-pic"
4193         DLLFLAGS="-fPIC"
4194         LDSHARED="ld -Bshareable -Bforcearchive"
4195       fi
4196     fi
4197   fi
4198   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_unixware" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
4199   then
4200     LIB_TARGET="libwine.a"
4201   fi
4202 fi
4203
4204
4205
4206
4207
4208 wine_cv_libc_reentrant=no
4209 echo $ac_n "checking "for reentrant libc: __errno_location"""... $ac_c" 1>&6
4210 echo "configure:4211: checking "for reentrant libc: __errno_location"" >&5
4211 if eval "test \"`echo '$''{'wine_cv_libc_r__errno_location'+set}'`\" = set"; then
4212   echo $ac_n "(cached) $ac_c" 1>&6
4213 else
4214   if test "$cross_compiling" = yes; then
4215   wine_cv_libc_r__errno_location=yes
4216 else
4217   cat > conftest.$ac_ext <<EOF
4218 #line 4219 "configure"
4219 #include "confdefs.h"
4220 int myerrno = 0;
4221 char buf[256];
4222 int *__errno_location(){return &myerrno;}
4223 main(){connect(0,buf,255); exit(!myerrno);}
4224 EOF
4225 if { (eval echo configure:4226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4226 then
4227   wine_cv_libc_r__errno_location=yes
4228 else
4229   echo "configure: failed program was:" >&5
4230   cat conftest.$ac_ext >&5
4231   rm -fr conftest*
4232   wine_cv_libc_r__errno_location=no
4233 fi
4234 rm -fr conftest*
4235 fi
4236
4237
4238 fi
4239
4240 echo "$ac_t""$wine_cv_libc_r__errno_location" 1>&6
4241 if test "$wine_cv_libc_r__errno_location" = "yes"
4242 then
4243     cat >> confdefs.h <<\EOF
4244 #define HAVE__ERRNO_LOCATION 1
4245 EOF
4246
4247     wine_cv_libc_reentrant=__errno_location
4248 fi
4249 echo $ac_n "checking "for reentrant libc: __error"""... $ac_c" 1>&6
4250 echo "configure:4251: checking "for reentrant libc: __error"" >&5
4251 if eval "test \"`echo '$''{'wine_cv_libc_r__error'+set}'`\" = set"; then
4252   echo $ac_n "(cached) $ac_c" 1>&6
4253 else
4254   if test "$cross_compiling" = yes; then
4255   wine_cv_libc_r__error=yes
4256 else
4257   cat > conftest.$ac_ext <<EOF
4258 #line 4259 "configure"
4259 #include "confdefs.h"
4260 int myerrno = 0;
4261 char buf[256];
4262 int *__error(){return &myerrno;}
4263 main(){connect(0,buf,255); exit(!myerrno);}
4264 EOF
4265 if { (eval echo configure:4266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4266 then
4267   wine_cv_libc_r__error=yes
4268 else
4269   echo "configure: failed program was:" >&5
4270   cat conftest.$ac_ext >&5
4271   rm -fr conftest*
4272   wine_cv_libc_r__error=no
4273 fi
4274 rm -fr conftest*
4275 fi
4276
4277
4278 fi
4279
4280 echo "$ac_t""$wine_cv_libc_r__error" 1>&6
4281 if test "$wine_cv_libc_r__error" = "yes"
4282 then
4283     cat >> confdefs.h <<\EOF
4284 #define HAVE__ERROR 1
4285 EOF
4286
4287     wine_cv_libc_reentrant=__error
4288 fi
4289 echo $ac_n "checking "for reentrant libc: ___errno"""... $ac_c" 1>&6
4290 echo "configure:4291: checking "for reentrant libc: ___errno"" >&5
4291 if eval "test \"`echo '$''{'wine_cv_libc_r___errno'+set}'`\" = set"; then
4292   echo $ac_n "(cached) $ac_c" 1>&6
4293 else
4294   if test "$cross_compiling" = yes; then
4295   wine_cv_libc_r___errno=yes
4296 else
4297   cat > conftest.$ac_ext <<EOF
4298 #line 4299 "configure"
4299 #include "confdefs.h"
4300 int myerrno = 0;
4301 char buf[256];
4302 int *___errno(){return &myerrno;}
4303 main(){connect(0,buf,255); exit(!myerrno);}
4304 EOF
4305 if { (eval echo configure:4306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4306 then
4307   wine_cv_libc_r___errno=yes
4308 else
4309   echo "configure: failed program was:" >&5
4310   cat conftest.$ac_ext >&5
4311   rm -fr conftest*
4312   wine_cv_libc_r___errno=no
4313 fi
4314 rm -fr conftest*
4315 fi
4316
4317
4318 fi
4319
4320 echo "$ac_t""$wine_cv_libc_r___errno" 1>&6
4321 if test "$wine_cv_libc_r___errno" = "yes"
4322 then
4323     cat >> confdefs.h <<\EOF
4324 #define HAVE___ERRNO 1
4325 EOF
4326
4327     wine_cv_libc_reentrant=___errno
4328 fi
4329 echo $ac_n "checking "for reentrant libc: __thr_errno"""... $ac_c" 1>&6
4330 echo "configure:4331: checking "for reentrant libc: __thr_errno"" >&5
4331 if eval "test \"`echo '$''{'wine_cv_libc_r__thr_errno'+set}'`\" = set"; then
4332   echo $ac_n "(cached) $ac_c" 1>&6
4333 else
4334   if test "$cross_compiling" = yes; then
4335   wine_cv_libc_r__thr_errno=yes
4336 else
4337   cat > conftest.$ac_ext <<EOF
4338 #line 4339 "configure"
4339 #include "confdefs.h"
4340 int myerrno = 0;
4341 char buf[256];
4342 int *__thr_errno(){return &myerrno;}
4343 main(){connect(0,buf,255); exit(!myerrno);}
4344 EOF
4345 if { (eval echo configure:4346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4346 then
4347   wine_cv_libc_r__thr_errno=yes
4348 else
4349   echo "configure: failed program was:" >&5
4350   cat conftest.$ac_ext >&5
4351   rm -fr conftest*
4352   wine_cv_libc_r__thr_errno=no
4353 fi
4354 rm -fr conftest*
4355 fi
4356
4357
4358 fi
4359
4360 echo "$ac_t""$wine_cv_libc_r__thr_errno" 1>&6
4361 if test "$wine_cv_libc_r__thr_errno" = "yes"
4362 then
4363     cat >> confdefs.h <<\EOF
4364 #define HAVE__THR_ERRNO 1
4365 EOF
4366
4367     wine_cv_libc_reentrant=__thr_errno
4368 fi
4369 if test "$wine_cv_libc_reentrant" = "no"
4370 then
4371   cat >> confdefs.h <<\EOF
4372 #define NO_REENTRANT_LIBC 1
4373 EOF
4374
4375 fi
4376
4377
4378 if test "$have_x" = "yes" -a "$wine_cv_libc_reentrant" != "no"
4379 then
4380 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
4381 echo "configure:4382: checking "for reentrant X libraries"" >&5
4382 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
4383   echo $ac_n "(cached) $ac_c" 1>&6
4384 else
4385    if test "x$with_reentrant_x" = "xno"
4386     then
4387         wine_cv_x_reentrant=no
4388     else
4389         libX11_check=none
4390         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
4391             if test -r $dir/libX11.so; then
4392                 libX11_check="-D $dir/libX11.so"
4393                 break 1
4394             fi
4395             if test -r $dir/libX11.a; then
4396                 libX11_check="$dir/libX11.a"
4397                 break 1
4398             fi
4399         done
4400         if test "$libX11_check" != "none"; then
4401             if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
4402             then
4403                 wine_cv_x_reentrant=yes
4404             else
4405                 wine_cv_x_reentrant=no
4406             fi
4407         else
4408             wine_cv_x_reentrant=unknown
4409         fi
4410     fi
4411 fi
4412
4413 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
4414 else
4415     wine_cv_x_reentrant=no
4416 fi
4417 if test "$wine_cv_x_reentrant" = "no"
4418 then
4419   cat >> confdefs.h <<\EOF
4420 #define NO_REENTRANT_X11 1
4421 EOF
4422
4423 fi
4424
4425
4426 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
4427 echo "configure:4428: checking whether byte ordering is bigendian" >&5
4428 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
4429   echo $ac_n "(cached) $ac_c" 1>&6
4430 else
4431   ac_cv_c_bigendian=unknown
4432 # See if sys/param.h defines the BYTE_ORDER macro.
4433 cat > conftest.$ac_ext <<EOF
4434 #line 4435 "configure"
4435 #include "confdefs.h"
4436 #include <sys/types.h>
4437 #include <sys/param.h>
4438 int main() {
4439
4440 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4441  bogus endian macros
4442 #endif
4443 ; return 0; }
4444 EOF
4445 if { (eval echo configure:4446: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4446   rm -rf conftest*
4447   # It does; now see whether it defined to BIG_ENDIAN or not.
4448 cat > conftest.$ac_ext <<EOF
4449 #line 4450 "configure"
4450 #include "confdefs.h"
4451 #include <sys/types.h>
4452 #include <sys/param.h>
4453 int main() {
4454
4455 #if BYTE_ORDER != BIG_ENDIAN
4456  not big endian
4457 #endif
4458 ; return 0; }
4459 EOF
4460 if { (eval echo configure:4461: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4461   rm -rf conftest*
4462   ac_cv_c_bigendian=yes
4463 else
4464   echo "configure: failed program was:" >&5
4465   cat conftest.$ac_ext >&5
4466   rm -rf conftest*
4467   ac_cv_c_bigendian=no
4468 fi
4469 rm -f conftest*
4470 else
4471   echo "configure: failed program was:" >&5
4472   cat conftest.$ac_ext >&5
4473 fi
4474 rm -f conftest*
4475 if test $ac_cv_c_bigendian = unknown; then
4476 if test "$cross_compiling" = yes; then
4477     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
4478 else
4479   cat > conftest.$ac_ext <<EOF
4480 #line 4481 "configure"
4481 #include "confdefs.h"
4482 main () {
4483   /* Are we little or big endian?  From Harbison&Steele.  */
4484   union
4485   {
4486     long l;
4487     char c[sizeof (long)];
4488   } u;
4489   u.l = 1;
4490   exit (u.c[sizeof (long) - 1] == 1);
4491 }
4492 EOF
4493 if { (eval echo configure:4494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4494 then
4495   ac_cv_c_bigendian=no
4496 else
4497   echo "configure: failed program was:" >&5
4498   cat conftest.$ac_ext >&5
4499   rm -fr conftest*
4500   ac_cv_c_bigendian=yes
4501 fi
4502 rm -fr conftest*
4503 fi
4504
4505 fi
4506 fi
4507
4508 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
4509 if test $ac_cv_c_bigendian = yes; then
4510   cat >> confdefs.h <<\EOF
4511 #define WORDS_BIGENDIAN 1
4512 EOF
4513
4514 fi
4515
4516
4517
4518 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4519 # for constant arguments.  Useless!
4520 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4521 echo "configure:4522: checking for working alloca.h" >&5
4522 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4523   echo $ac_n "(cached) $ac_c" 1>&6
4524 else
4525   cat > conftest.$ac_ext <<EOF
4526 #line 4527 "configure"
4527 #include "confdefs.h"
4528 #include <alloca.h>
4529 int main() {
4530 char *p = alloca(2 * sizeof(int));
4531 ; return 0; }
4532 EOF
4533 if { (eval echo configure:4534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4534   rm -rf conftest*
4535   ac_cv_header_alloca_h=yes
4536 else
4537   echo "configure: failed program was:" >&5
4538   cat conftest.$ac_ext >&5
4539   rm -rf conftest*
4540   ac_cv_header_alloca_h=no
4541 fi
4542 rm -f conftest*
4543 fi
4544
4545 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4546 if test $ac_cv_header_alloca_h = yes; then
4547   cat >> confdefs.h <<\EOF
4548 #define HAVE_ALLOCA_H 1
4549 EOF
4550
4551 fi
4552
4553 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4554 echo "configure:4555: checking for alloca" >&5
4555 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4556   echo $ac_n "(cached) $ac_c" 1>&6
4557 else
4558   cat > conftest.$ac_ext <<EOF
4559 #line 4560 "configure"
4560 #include "confdefs.h"
4561
4562 #ifdef __GNUC__
4563 # define alloca __builtin_alloca
4564 #else
4565 # if HAVE_ALLOCA_H
4566 #  include <alloca.h>
4567 # else
4568 #  ifdef _AIX
4569  #pragma alloca
4570 #  else
4571 #   ifndef alloca /* predefined by HP cc +Olibcalls */
4572 char *alloca ();
4573 #   endif
4574 #  endif
4575 # endif
4576 #endif
4577
4578 int main() {
4579 char *p = (char *) alloca(1);
4580 ; return 0; }
4581 EOF
4582 if { (eval echo configure:4583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4583   rm -rf conftest*
4584   ac_cv_func_alloca_works=yes
4585 else
4586   echo "configure: failed program was:" >&5
4587   cat conftest.$ac_ext >&5
4588   rm -rf conftest*
4589   ac_cv_func_alloca_works=no
4590 fi
4591 rm -f conftest*
4592 fi
4593
4594 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4595 if test $ac_cv_func_alloca_works = yes; then
4596   cat >> confdefs.h <<\EOF
4597 #define HAVE_ALLOCA 1
4598 EOF
4599
4600 fi
4601
4602 if test $ac_cv_func_alloca_works = no; then
4603   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4604   # that cause trouble.  Some versions do not even contain alloca or
4605   # contain a buggy version.  If you still want to use their alloca,
4606   # use ar to extract alloca.o from them instead of compiling alloca.c.
4607   ALLOCA=alloca.o
4608   cat >> confdefs.h <<\EOF
4609 #define C_ALLOCA 1
4610 EOF
4611
4612
4613 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4614 echo "configure:4615: checking whether alloca needs Cray hooks" >&5
4615 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4616   echo $ac_n "(cached) $ac_c" 1>&6
4617 else
4618   cat > conftest.$ac_ext <<EOF
4619 #line 4620 "configure"
4620 #include "confdefs.h"
4621 #if defined(CRAY) && ! defined(CRAY2)
4622 webecray
4623 #else
4624 wenotbecray
4625 #endif
4626
4627 EOF
4628 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4629   egrep "webecray" >/dev/null 2>&1; then
4630   rm -rf conftest*
4631   ac_cv_os_cray=yes
4632 else
4633   rm -rf conftest*
4634   ac_cv_os_cray=no
4635 fi
4636 rm -f conftest*
4637
4638 fi
4639
4640 echo "$ac_t""$ac_cv_os_cray" 1>&6
4641 if test $ac_cv_os_cray = yes; then
4642 for ac_func in _getb67 GETB67 getb67; do
4643   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4644 echo "configure:4645: checking for $ac_func" >&5
4645 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4646   echo $ac_n "(cached) $ac_c" 1>&6
4647 else
4648   cat > conftest.$ac_ext <<EOF
4649 #line 4650 "configure"
4650 #include "confdefs.h"
4651 /* System header to define __stub macros and hopefully few prototypes,
4652     which can conflict with char $ac_func(); below.  */
4653 #include <assert.h>
4654 /* Override any gcc2 internal prototype to avoid an error.  */
4655 /* We use char because int might match the return type of a gcc2
4656     builtin and then its argument prototype would still apply.  */
4657 char $ac_func();
4658
4659 int main() {
4660
4661 /* The GNU C library defines this for functions which it implements
4662     to always fail with ENOSYS.  Some functions are actually named
4663     something starting with __ and the normal name is an alias.  */
4664 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4665 choke me
4666 #else
4667 $ac_func();
4668 #endif
4669
4670 ; return 0; }
4671 EOF
4672 if { (eval echo configure:4673: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4673   rm -rf conftest*
4674   eval "ac_cv_func_$ac_func=yes"
4675 else
4676   echo "configure: failed program was:" >&5
4677   cat conftest.$ac_ext >&5
4678   rm -rf conftest*
4679   eval "ac_cv_func_$ac_func=no"
4680 fi
4681 rm -f conftest*
4682 fi
4683
4684 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4685   echo "$ac_t""yes" 1>&6
4686   cat >> confdefs.h <<EOF
4687 #define CRAY_STACKSEG_END $ac_func
4688 EOF
4689
4690   break
4691 else
4692   echo "$ac_t""no" 1>&6
4693 fi
4694
4695 done
4696 fi
4697
4698 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4699 echo "configure:4700: checking stack direction for C alloca" >&5
4700 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4701   echo $ac_n "(cached) $ac_c" 1>&6
4702 else
4703   if test "$cross_compiling" = yes; then
4704   ac_cv_c_stack_direction=0
4705 else
4706   cat > conftest.$ac_ext <<EOF
4707 #line 4708 "configure"
4708 #include "confdefs.h"
4709 find_stack_direction ()
4710 {
4711   static char *addr = 0;
4712   auto char dummy;
4713   if (addr == 0)
4714     {
4715       addr = &dummy;
4716       return find_stack_direction ();
4717     }
4718   else
4719     return (&dummy > addr) ? 1 : -1;
4720 }
4721 main ()
4722 {
4723   exit (find_stack_direction() < 0);
4724 }
4725 EOF
4726 if { (eval echo configure:4727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
4727 then
4728   ac_cv_c_stack_direction=1
4729 else
4730   echo "configure: failed program was:" >&5
4731   cat conftest.$ac_ext >&5
4732   rm -fr conftest*
4733   ac_cv_c_stack_direction=-1
4734 fi
4735 rm -fr conftest*
4736 fi
4737
4738 fi
4739
4740 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4741 cat >> confdefs.h <<EOF
4742 #define STACK_DIRECTION $ac_cv_c_stack_direction
4743 EOF
4744
4745 fi
4746
4747 for ac_func in \
4748         _lwp_create \
4749         clone \
4750         getnetbyaddr \
4751         getnetbyname \
4752         getpagesize \
4753         getprotobyname \
4754         getprotobynumber \
4755         getservbyport \
4756         getsockopt \
4757         inet_network \
4758         memmove \
4759         rfork \
4760         select \
4761         sendmsg \
4762         settimeofday \
4763         sigaltstack \
4764         statfs \
4765         strcasecmp \
4766         strerror \
4767         strncasecmp \
4768         tcgetattr \
4769         timegm \
4770         usleep \
4771         vfscanf \
4772         wait4 \
4773         waitpid \
4774
4775 do
4776 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4777 echo "configure:4778: checking for $ac_func" >&5
4778 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4779   echo $ac_n "(cached) $ac_c" 1>&6
4780 else
4781   cat > conftest.$ac_ext <<EOF
4782 #line 4783 "configure"
4783 #include "confdefs.h"
4784 /* System header to define __stub macros and hopefully few prototypes,
4785     which can conflict with char $ac_func(); below.  */
4786 #include <assert.h>
4787 /* Override any gcc2 internal prototype to avoid an error.  */
4788 /* We use char because int might match the return type of a gcc2
4789     builtin and then its argument prototype would still apply.  */
4790 char $ac_func();
4791
4792 int main() {
4793
4794 /* The GNU C library defines this for functions which it implements
4795     to always fail with ENOSYS.  Some functions are actually named
4796     something starting with __ and the normal name is an alias.  */
4797 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4798 choke me
4799 #else
4800 $ac_func();
4801 #endif
4802
4803 ; return 0; }
4804 EOF
4805 if { (eval echo configure:4806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4806   rm -rf conftest*
4807   eval "ac_cv_func_$ac_func=yes"
4808 else
4809   echo "configure: failed program was:" >&5
4810   cat conftest.$ac_ext >&5
4811   rm -rf conftest*
4812   eval "ac_cv_func_$ac_func=no"
4813 fi
4814 rm -f conftest*
4815 fi
4816
4817 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4818   echo "$ac_t""yes" 1>&6
4819     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4820   cat >> confdefs.h <<EOF
4821 #define $ac_tr_func 1
4822 EOF
4823
4824 else
4825   echo "$ac_t""no" 1>&6
4826 fi
4827 done
4828
4829
4830
4831 for ac_hdr in \
4832         a.out.h \
4833         a_out.h \
4834         arpa/inet.h \
4835         arpa/nameser.h \
4836         curses.h \
4837         elf.h \
4838         float.h \
4839         libio.h \
4840         link.h \
4841         linux/cdrom.h \
4842         linux/joystick.h \
4843         linux/ucdrom.h \
4844         ncurses.h \
4845         net/if.h \
4846         netinet/in.h \
4847         netinet/tcp.h \
4848         pty.h \
4849         resolv.h \
4850         sched.h \
4851         socket.h \
4852         strings.h \
4853         sys/cdio.h \
4854         sys/errno.h \
4855         sys/file.h \
4856         sys/filio.h \
4857         sys/ipc.h \
4858         sys/lwp.h \
4859         sys/mman.h \
4860         sys/modem.h \
4861         sys/mount.h \
4862         sys/msg.h \
4863         sys/param.h \
4864         sys/signal.h \
4865         sys/shm.h \
4866         sys/socket.h \
4867         sys/sockio.h \
4868         sys/statfs.h \
4869         sys/strtio.h \
4870         sys/syscall.h \
4871         sys/wait.h \
4872         sys/v86.h \
4873         sys/v86intr.h \
4874         sys/vfs.h \
4875         sys/vm86.h \
4876         syscall.h \
4877         ucontext.h \
4878         wctype.h \
4879
4880 do
4881 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4882 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4883 echo "configure:4884: checking for $ac_hdr" >&5
4884 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4885   echo $ac_n "(cached) $ac_c" 1>&6
4886 else
4887   cat > conftest.$ac_ext <<EOF
4888 #line 4889 "configure"
4889 #include "confdefs.h"
4890 #include <$ac_hdr>
4891 EOF
4892 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4893 { (eval echo configure:4894: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4894 ac_err=`grep -v '^ *+' conftest.out`
4895 if test -z "$ac_err"; then
4896   rm -rf conftest*
4897   eval "ac_cv_header_$ac_safe=yes"
4898 else
4899   echo "$ac_err" >&5
4900   echo "configure: failed program was:" >&5
4901   cat conftest.$ac_ext >&5
4902   rm -rf conftest*
4903   eval "ac_cv_header_$ac_safe=no"
4904 fi
4905 rm -f conftest*
4906 fi
4907 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4908   echo "$ac_t""yes" 1>&6
4909     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4910   cat >> confdefs.h <<EOF
4911 #define $ac_tr_hdr 1
4912 EOF
4913
4914 else
4915   echo "$ac_t""no" 1>&6
4916 fi
4917 done
4918
4919 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
4920 echo "configure:4921: checking whether stat file-mode macros are broken" >&5
4921 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
4922   echo $ac_n "(cached) $ac_c" 1>&6
4923 else
4924   cat > conftest.$ac_ext <<EOF
4925 #line 4926 "configure"
4926 #include "confdefs.h"
4927 #include <sys/types.h>
4928 #include <sys/stat.h>
4929
4930 #if defined(S_ISBLK) && defined(S_IFDIR)
4931 # if S_ISBLK (S_IFDIR)
4932 You lose.
4933 # endif
4934 #endif
4935
4936 #if defined(S_ISBLK) && defined(S_IFCHR)
4937 # if S_ISBLK (S_IFCHR)
4938 You lose.
4939 # endif
4940 #endif
4941
4942 #if defined(S_ISLNK) && defined(S_IFREG)
4943 # if S_ISLNK (S_IFREG)
4944 You lose.
4945 # endif
4946 #endif
4947
4948 #if defined(S_ISSOCK) && defined(S_IFREG)
4949 # if S_ISSOCK (S_IFREG)
4950 You lose.
4951 # endif
4952 #endif
4953
4954 EOF
4955 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4956   egrep "You lose" >/dev/null 2>&1; then
4957   rm -rf conftest*
4958   ac_cv_header_stat_broken=yes
4959 else
4960   rm -rf conftest*
4961   ac_cv_header_stat_broken=no
4962 fi
4963 rm -f conftest*
4964
4965 fi
4966
4967 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
4968 if test $ac_cv_header_stat_broken = yes; then
4969   cat >> confdefs.h <<\EOF
4970 #define STAT_MACROS_BROKEN 1
4971 EOF
4972
4973 fi
4974
4975
4976
4977 echo $ac_n "checking for working const""... $ac_c" 1>&6
4978 echo "configure:4979: checking for working const" >&5
4979 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
4980   echo $ac_n "(cached) $ac_c" 1>&6
4981 else
4982   cat > conftest.$ac_ext <<EOF
4983 #line 4984 "configure"
4984 #include "confdefs.h"
4985
4986 int main() {
4987
4988 /* Ultrix mips cc rejects this.  */
4989 typedef int charset[2]; const charset x;
4990 /* SunOS 4.1.1 cc rejects this.  */
4991 char const *const *ccp;
4992 char **p;
4993 /* NEC SVR4.0.2 mips cc rejects this.  */
4994 struct point {int x, y;};
4995 static struct point const zero = {0,0};
4996 /* AIX XL C 1.02.0.0 rejects this.
4997    It does not let you subtract one const X* pointer from another in an arm
4998    of an if-expression whose if-part is not a constant expression */
4999 const char *g = "string";
5000 ccp = &g + (g ? g-g : 0);
5001 /* HPUX 7.0 cc rejects these. */
5002 ++ccp;
5003 p = (char**) ccp;
5004 ccp = (char const *const *) p;
5005 { /* SCO 3.2v4 cc rejects this.  */
5006   char *t;
5007   char const *s = 0 ? (char *) 0 : (char const *) 0;
5008
5009   *t++ = 0;
5010 }
5011 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5012   int x[] = {25, 17};
5013   const int *foo = &x[0];
5014   ++foo;
5015 }
5016 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5017   typedef const int *iptr;
5018   iptr p = 0;
5019   ++p;
5020 }
5021 { /* AIX XL C 1.02.0.0 rejects this saying
5022      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5023   struct s { int j; const int *ap[3]; };
5024   struct s *b; b->j = 5;
5025 }
5026 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5027   const int foo = 10;
5028 }
5029
5030 ; return 0; }
5031 EOF
5032 if { (eval echo configure:5033: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5033   rm -rf conftest*
5034   ac_cv_c_const=yes
5035 else
5036   echo "configure: failed program was:" >&5
5037   cat conftest.$ac_ext >&5
5038   rm -rf conftest*
5039   ac_cv_c_const=no
5040 fi
5041 rm -f conftest*
5042 fi
5043
5044 echo "$ac_t""$ac_cv_c_const" 1>&6
5045 if test $ac_cv_c_const = no; then
5046   cat >> confdefs.h <<\EOF
5047 #define const
5048 EOF
5049
5050 fi
5051
5052 echo $ac_n "checking for inline""... $ac_c" 1>&6
5053 echo "configure:5054: checking for inline" >&5
5054 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
5055   echo $ac_n "(cached) $ac_c" 1>&6
5056 else
5057   ac_cv_c_inline=no
5058 for ac_kw in inline __inline__ __inline; do
5059   cat > conftest.$ac_ext <<EOF
5060 #line 5061 "configure"
5061 #include "confdefs.h"
5062
5063 int main() {
5064 } $ac_kw foo() {
5065 ; return 0; }
5066 EOF
5067 if { (eval echo configure:5068: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5068   rm -rf conftest*
5069   ac_cv_c_inline=$ac_kw; break
5070 else
5071   echo "configure: failed program was:" >&5
5072   cat conftest.$ac_ext >&5
5073 fi
5074 rm -f conftest*
5075 done
5076
5077 fi
5078
5079 echo "$ac_t""$ac_cv_c_inline" 1>&6
5080 case "$ac_cv_c_inline" in
5081   inline | yes) ;;
5082   no) cat >> confdefs.h <<\EOF
5083 #define inline
5084 EOF
5085  ;;
5086   *)  cat >> confdefs.h <<EOF
5087 #define inline $ac_cv_c_inline
5088 EOF
5089  ;;
5090 esac
5091
5092 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
5093 echo "configure:5094: checking for ANSI C header files" >&5
5094 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
5095   echo $ac_n "(cached) $ac_c" 1>&6
5096 else
5097   cat > conftest.$ac_ext <<EOF
5098 #line 5099 "configure"
5099 #include "confdefs.h"
5100 #include <stdlib.h>
5101 #include <stdarg.h>
5102 #include <string.h>
5103 #include <float.h>
5104 EOF
5105 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5106 { (eval echo configure:5107: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5107 ac_err=`grep -v '^ *+' conftest.out`
5108 if test -z "$ac_err"; then
5109   rm -rf conftest*
5110   ac_cv_header_stdc=yes
5111 else
5112   echo "$ac_err" >&5
5113   echo "configure: failed program was:" >&5
5114   cat conftest.$ac_ext >&5
5115   rm -rf conftest*
5116   ac_cv_header_stdc=no
5117 fi
5118 rm -f conftest*
5119
5120 if test $ac_cv_header_stdc = yes; then
5121   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5122 cat > conftest.$ac_ext <<EOF
5123 #line 5124 "configure"
5124 #include "confdefs.h"
5125 #include <string.h>
5126 EOF
5127 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5128   egrep "memchr" >/dev/null 2>&1; then
5129   :
5130 else
5131   rm -rf conftest*
5132   ac_cv_header_stdc=no
5133 fi
5134 rm -f conftest*
5135
5136 fi
5137
5138 if test $ac_cv_header_stdc = yes; then
5139   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5140 cat > conftest.$ac_ext <<EOF
5141 #line 5142 "configure"
5142 #include "confdefs.h"
5143 #include <stdlib.h>
5144 EOF
5145 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5146   egrep "free" >/dev/null 2>&1; then
5147   :
5148 else
5149   rm -rf conftest*
5150   ac_cv_header_stdc=no
5151 fi
5152 rm -f conftest*
5153
5154 fi
5155
5156 if test $ac_cv_header_stdc = yes; then
5157   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5158 if test "$cross_compiling" = yes; then
5159   :
5160 else
5161   cat > conftest.$ac_ext <<EOF
5162 #line 5163 "configure"
5163 #include "confdefs.h"
5164 #include <ctype.h>
5165 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5166 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5167 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5168 int main () { int i; for (i = 0; i < 256; i++)
5169 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
5170 exit (0); }
5171
5172 EOF
5173 if { (eval echo configure:5174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
5174 then
5175   :
5176 else
5177   echo "configure: failed program was:" >&5
5178   cat conftest.$ac_ext >&5
5179   rm -fr conftest*
5180   ac_cv_header_stdc=no
5181 fi
5182 rm -fr conftest*
5183 fi
5184
5185 fi
5186 fi
5187
5188 echo "$ac_t""$ac_cv_header_stdc" 1>&6
5189 if test $ac_cv_header_stdc = yes; then
5190   cat >> confdefs.h <<\EOF
5191 #define STDC_HEADERS 1
5192 EOF
5193
5194 fi
5195
5196 echo $ac_n "checking for size_t""... $ac_c" 1>&6
5197 echo "configure:5198: checking for size_t" >&5
5198 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
5199   echo $ac_n "(cached) $ac_c" 1>&6
5200 else
5201   cat > conftest.$ac_ext <<EOF
5202 #line 5203 "configure"
5203 #include "confdefs.h"
5204 #include <sys/types.h>
5205 #if STDC_HEADERS
5206 #include <stdlib.h>
5207 #include <stddef.h>
5208 #endif
5209 EOF
5210 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5211   egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
5212   rm -rf conftest*
5213   ac_cv_type_size_t=yes
5214 else
5215   rm -rf conftest*
5216   ac_cv_type_size_t=no
5217 fi
5218 rm -f conftest*
5219
5220 fi
5221 echo "$ac_t""$ac_cv_type_size_t" 1>&6
5222 if test $ac_cv_type_size_t = no; then
5223   cat >> confdefs.h <<\EOF
5224 #define size_t unsigned
5225 EOF
5226
5227 fi
5228
5229 echo $ac_n "checking size of long long""... $ac_c" 1>&6
5230 echo "configure:5231: checking size of long long" >&5
5231 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
5232   echo $ac_n "(cached) $ac_c" 1>&6
5233 else
5234   if test "$cross_compiling" = yes; then
5235   ac_cv_sizeof_long_long=0
5236 else
5237   cat > conftest.$ac_ext <<EOF
5238 #line 5239 "configure"
5239 #include "confdefs.h"
5240 #include <stdio.h>
5241 main()
5242 {
5243   FILE *f=fopen("conftestval", "w");
5244   if (!f) exit(1);
5245   fprintf(f, "%d\n", sizeof(long long));
5246   exit(0);
5247 }
5248 EOF
5249 if { (eval echo configure:5250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
5250 then
5251   ac_cv_sizeof_long_long=`cat conftestval`
5252 else
5253   echo "configure: failed program was:" >&5
5254   cat conftest.$ac_ext >&5
5255   rm -fr conftest*
5256   ac_cv_sizeof_long_long=0
5257 fi
5258 rm -fr conftest*
5259 fi
5260
5261 fi
5262 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
5263 cat >> confdefs.h <<EOF
5264 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
5265 EOF
5266
5267
5268
5269 if test "$ac_cv_header_linux_joystick_h" = "yes"
5270 then
5271    echo $ac_n "checking "whether linux/joystick.h uses the Linux 2.2+ API"""... $ac_c" 1>&6
5272 echo "configure:5273: checking "whether linux/joystick.h uses the Linux 2.2+ API"" >&5
5273 if eval "test \"`echo '$''{'wine_cv_linux_joystick_22_api'+set}'`\" = set"; then
5274   echo $ac_n "(cached) $ac_c" 1>&6
5275 else
5276   cat > conftest.$ac_ext <<EOF
5277 #line 5278 "configure"
5278 #include "confdefs.h"
5279
5280         #include <sys/ioctl.h>
5281         #include <linux/joystick.h>
5282
5283         struct js_event blub;
5284         #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
5285         #error "no 2.2 header"
5286         #endif
5287
5288 int main() {
5289 /*empty*/
5290 ; return 0; }
5291 EOF
5292 if { (eval echo configure:5293: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5293   rm -rf conftest*
5294   wine_cv_linux_joystick_22_api=yes
5295 else
5296   echo "configure: failed program was:" >&5
5297   cat conftest.$ac_ext >&5
5298   rm -rf conftest*
5299   wine_cv_linux_joystick_22_api=no
5300 fi
5301 rm -f conftest*
5302
5303 fi
5304
5305 echo "$ac_t""$wine_cv_linux_joystick_22_api" 1>&6
5306    if test "$wine_cv_linux_joystick_22_api"
5307    then
5308       cat >> confdefs.h <<\EOF
5309 #define HAVE_LINUX_22_JOYSTICK_API 1
5310 EOF
5311
5312    fi
5313 fi
5314
5315
5316 if test "$ac_cv_header_sys_vfs_h" = "yes"
5317 then
5318     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
5319 echo "configure:5320: checking "whether sys/vfs.h defines statfs"" >&5
5320 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
5321   echo $ac_n "(cached) $ac_c" 1>&6
5322 else
5323   cat > conftest.$ac_ext <<EOF
5324 #line 5325 "configure"
5325 #include "confdefs.h"
5326
5327         #include <sys/types.h>
5328         #ifdef HAVE_SYS_PARAM_H
5329         # include <sys/param.h>
5330         #endif
5331         #include <sys/vfs.h>
5332
5333 int main() {
5334
5335                 struct statfs stfs;
5336
5337                 memset(&stfs,0,sizeof(stfs));
5338
5339 ; return 0; }
5340 EOF
5341 if { (eval echo configure:5342: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5342   rm -rf conftest*
5343   wine_cv_sys_vfs_has_statfs=yes
5344 else
5345   echo "configure: failed program was:" >&5
5346   cat conftest.$ac_ext >&5
5347   rm -rf conftest*
5348   wine_cv_sys_vfs_has_statfs=no
5349
5350 fi
5351 rm -f conftest*
5352
5353 fi
5354
5355 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
5356     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
5357     then
5358       cat >> confdefs.h <<\EOF
5359 #define STATFS_DEFINED_BY_SYS_VFS 1
5360 EOF
5361
5362     fi
5363 fi
5364
5365 if test "$ac_cv_header_sys_statfs_h" = "yes"
5366 then
5367     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
5368 echo "configure:5369: checking "whether sys/statfs.h defines statfs"" >&5
5369 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
5370   echo $ac_n "(cached) $ac_c" 1>&6
5371 else
5372   cat > conftest.$ac_ext <<EOF
5373 #line 5374 "configure"
5374 #include "confdefs.h"
5375
5376         #include <sys/types.h>
5377         #ifdef HAVE_SYS_PARAM_H
5378         # include <sys/param.h>
5379         #endif
5380         #include <sys/statfs.h>
5381
5382 int main() {
5383
5384                 struct statfs stfs;
5385
5386 ; return 0; }
5387 EOF
5388 if { (eval echo configure:5389: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5389   rm -rf conftest*
5390   wine_cv_sys_statfs_has_statfs=yes
5391 else
5392   echo "configure: failed program was:" >&5
5393   cat conftest.$ac_ext >&5
5394   rm -rf conftest*
5395   wine_cv_sys_statfs_has_statfs=no
5396
5397 fi
5398 rm -f conftest*
5399
5400 fi
5401
5402 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
5403     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
5404     then
5405       cat >> confdefs.h <<\EOF
5406 #define STATFS_DEFINED_BY_SYS_STATFS 1
5407 EOF
5408
5409     fi
5410 fi
5411
5412 if test "$ac_cv_header_sys_mount_h" = "yes"
5413 then
5414     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
5415 echo "configure:5416: checking "whether sys/mount.h defines statfs"" >&5
5416 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
5417   echo $ac_n "(cached) $ac_c" 1>&6
5418 else
5419   cat > conftest.$ac_ext <<EOF
5420 #line 5421 "configure"
5421 #include "confdefs.h"
5422
5423         #include <sys/types.h>
5424         #ifdef HAVE_SYS_PARAM_H
5425         # include <sys/param.h>
5426         #endif
5427         #include <sys/mount.h>
5428
5429 int main() {
5430
5431                 struct statfs stfs;
5432
5433 ; return 0; }
5434 EOF
5435 if { (eval echo configure:5436: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5436   rm -rf conftest*
5437   wine_cv_sys_mount_has_statfs=yes
5438 else
5439   echo "configure: failed program was:" >&5
5440   cat conftest.$ac_ext >&5
5441   rm -rf conftest*
5442   wine_cv_sys_mount_has_statfs=no
5443
5444 fi
5445 rm -f conftest*
5446
5447 fi
5448
5449 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
5450     if test "$wine_cv_sys_mount_has_statfs" = "yes"
5451     then
5452       cat >> confdefs.h <<\EOF
5453 #define STATFS_DEFINED_BY_SYS_MOUNT 1
5454 EOF
5455
5456     fi
5457 fi
5458
5459
5460 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
5461 echo "configure:5462: checking "for statfs.f_bfree"" >&5
5462 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
5463   echo $ac_n "(cached) $ac_c" 1>&6
5464 else
5465    if test "x$statfs_bfree" = "xno"
5466     then
5467         wine_cv_statfs_bfree=no
5468     else
5469         cat > conftest.$ac_ext <<EOF
5470 #line 5471 "configure"
5471 #include "confdefs.h"
5472
5473         #include <sys/types.h>
5474         #ifdef HAVE_SYS_PARAM_H
5475         # include <sys/param.h>
5476         #endif
5477         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
5478         # include <sys/mount.h>
5479         #else
5480         # ifdef STATFS_DEFINED_BY_SYS_VFS
5481         #  include <sys/vfs.h>
5482         # else
5483         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
5484         #   include <sys/statfs.h>
5485         #  endif
5486         # endif
5487         #endif
5488
5489 int main() {
5490
5491                 struct statfs stfs;
5492
5493                 stfs.f_bfree++;
5494
5495 ; return 0; }
5496 EOF
5497 if { (eval echo configure:5498: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5498   rm -rf conftest*
5499   wine_cv_statfs_bfree=yes
5500 else
5501   echo "configure: failed program was:" >&5
5502   cat conftest.$ac_ext >&5
5503   rm -rf conftest*
5504   wine_cv_statfs_bfree=no
5505
5506 fi
5507 rm -f conftest*
5508     fi
5509 fi
5510
5511 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
5512 if test "$wine_cv_statfs_bfree" = "yes"
5513 then
5514   cat >> confdefs.h <<\EOF
5515 #define STATFS_HAS_BFREE 1
5516 EOF
5517
5518 fi
5519
5520 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
5521 echo "configure:5522: checking "for statfs.f_bavail"" >&5
5522 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
5523   echo $ac_n "(cached) $ac_c" 1>&6
5524 else
5525    if test "x$statfs_bavail" = "xno"
5526     then
5527         wine_cv_statfs_bavail=no
5528     else
5529         cat > conftest.$ac_ext <<EOF
5530 #line 5531 "configure"
5531 #include "confdefs.h"
5532
5533         #include <sys/types.h>
5534         #ifdef HAVE_SYS_PARAM_H
5535         # include <sys/param.h>
5536         #endif
5537         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
5538         # include <sys/mount.h>
5539         #else
5540         # ifdef STATFS_DEFINED_BY_SYS_VFS
5541         #  include <sys/vfs.h>
5542         # else
5543         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
5544         #   include <sys/statfs.h>
5545         #  endif
5546         # endif
5547         #endif
5548
5549 int main() {
5550
5551                 struct statfs stfs;
5552
5553                 stfs.f_bavail++;
5554
5555 ; return 0; }
5556 EOF
5557 if { (eval echo configure:5558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5558   rm -rf conftest*
5559   wine_cv_statfs_bavail=yes
5560 else
5561   echo "configure: failed program was:" >&5
5562   cat conftest.$ac_ext >&5
5563   rm -rf conftest*
5564   wine_cv_statfs_bavail=no
5565
5566 fi
5567 rm -f conftest*
5568     fi
5569 fi
5570
5571 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
5572 if test "$wine_cv_statfs_bavail" = "yes"
5573 then
5574   cat >> confdefs.h <<\EOF
5575 #define STATFS_HAS_BAVAIL 1
5576 EOF
5577
5578 fi
5579
5580
5581 echo $ac_n "checking "for working sigaltstack"""... $ac_c" 1>&6
5582 echo "configure:5583: checking "for working sigaltstack"" >&5
5583 if eval "test \"`echo '$''{'ac_cv_c_working_sigaltstack'+set}'`\" = set"; then
5584   echo $ac_n "(cached) $ac_c" 1>&6
5585 else
5586   if test "$cross_compiling" = yes; then
5587   ac_cv_c_working_sigaltstack="no"
5588
5589 else
5590   cat > conftest.$ac_ext <<EOF
5591 #line 5592 "configure"
5592 #include "confdefs.h"
5593
5594         #include <stdio.h>
5595         #include <time.h> /* <sys/time.h> ? bad magic without end */
5596         #include <sys/types.h>
5597         #include <sys/signal.h>
5598         #ifdef HAVE_SYS_PARAM_H
5599         # include <sys/param.h>
5600         #endif
5601         #ifdef HAVE_SYSCALL_H
5602         # include <syscall.h>
5603         #else
5604         # ifdef HAVE_SYS_SYSCALL_H
5605         #  include <sys/syscall.h>
5606         # endif
5607         #endif
5608
5609         unsigned char *xaltstack;
5610
5611         int
5612         main(int argc,char **argv) {
5613             struct sigaltstack  ss;
5614
5615             xaltstack = malloc(16384);
5616             ss.ss_sp    = xaltstack;
5617             ss.ss_size  = 16384;
5618             ss.ss_flags = 0;
5619             if (sigaltstack(&ss, NULL) < 0) {
5620                 /* this catches the glibc case */
5621                 perror("sigaltstack");
5622                 return (1); /* aka exit(1) aka fail */
5623             }
5624             /* assume it works. */
5625             return 0; /* OK */
5626         }
5627
5628 EOF
5629 if { (eval echo configure:5630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
5630 then
5631   ac_cv_c_working_sigaltstack="yes"
5632 else
5633   echo "configure: failed program was:" >&5
5634   cat conftest.$ac_ext >&5
5635   rm -fr conftest*
5636   ac_cv_c_working_sigaltstack="no"
5637 fi
5638 rm -fr conftest*
5639 fi
5640
5641 fi
5642
5643 echo "$ac_t""$ac_cv_c_working_sigaltstack" 1>&6
5644
5645 if test "$ac_cv_c_working_sigaltstack" = "yes"
5646 then
5647     cat >> confdefs.h <<\EOF
5648 #define HAVE_WORKING_SIGALTSTACK 1
5649 EOF
5650
5651 fi
5652
5653
5654
5655 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
5656 echo "configure:5657: checking "for msg_accrights in struct msghdr"" >&5
5657 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
5658   echo $ac_n "(cached) $ac_c" 1>&6
5659 else
5660   cat > conftest.$ac_ext <<EOF
5661 #line 5662 "configure"
5662 #include "confdefs.h"
5663 #include <sys/types.h>
5664 #include <sys/socket.h>
5665 int main() {
5666 struct msghdr hdr; hdr.msg_accrights=0
5667 ; return 0; }
5668 EOF
5669 if { (eval echo configure:5670: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5670   rm -rf conftest*
5671   ac_cv_c_msg_accrights="yes"
5672 else
5673   echo "configure: failed program was:" >&5
5674   cat conftest.$ac_ext >&5
5675   rm -rf conftest*
5676   ac_cv_c_msg_accrights="no"
5677 fi
5678 rm -f conftest*
5679 fi
5680
5681 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
5682 if test "$ac_cv_c_msg_accrights" = "yes"
5683 then
5684     cat >> confdefs.h <<\EOF
5685 #define HAVE_MSGHDR_ACCRIGHTS 1
5686 EOF
5687
5688 fi
5689
5690
5691 echo $ac_n "checking "whether we need to define __i386__"""... $ac_c" 1>&6
5692 echo "configure:5693: checking "whether we need to define __i386__"" >&5
5693 if eval "test \"`echo '$''{'ac_cv_cpp_def_i386'+set}'`\" = set"; then
5694   echo $ac_n "(cached) $ac_c" 1>&6
5695 else
5696   cat > conftest.$ac_ext <<EOF
5697 #line 5698 "configure"
5698 #include "confdefs.h"
5699 #if (defined(i386) || defined(__i386)) && !defined(__i386__)
5700 yes
5701 #endif
5702 EOF
5703 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5704   egrep "yes" >/dev/null 2>&1; then
5705   rm -rf conftest*
5706   ac_cv_cpp_def_i386="yes"
5707 else
5708   rm -rf conftest*
5709   ac_cv_cpp_def_i386="no"
5710 fi
5711 rm -f conftest*
5712
5713 fi
5714
5715 echo "$ac_t""$ac_cv_cpp_def_i386" 1>&6
5716 if test "$ac_cv_cpp_def_i386" = "yes"
5717 then
5718     CFLAGS="$CFLAGS -D__i386__"
5719     LINTFLAGS="$LINTFLAGS -D__i386__"
5720 fi
5721
5722 GCC_NO_BUILTIN=""
5723 if test "$GCC" = "yes"
5724 then
5725     GCC_NO_BUILTIN="-fno-builtin"
5726 fi
5727
5728
5729
5730 MAKE_RULES=Make.rules
5731
5732
5733 trap '' 1 2 15
5734 cat > confcache <<\EOF
5735 # This file is a shell script that caches the results of configure
5736 # tests run on this system so they can be shared between configure
5737 # scripts and configure runs.  It is not useful on other systems.
5738 # If it contains results you don't want to keep, you may remove or edit it.
5739 #
5740 # By default, configure uses ./config.cache as the cache file,
5741 # creating it if it does not exist already.  You can give configure
5742 # the --cache-file=FILE option to use a different cache file; that is
5743 # what configure does when it calls configure scripts in
5744 # subdirectories, so they share the cache.
5745 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5746 # config.status only pays attention to the cache file if you give it the
5747 # --recheck option to rerun configure.
5748 #
5749 EOF
5750 # The following way of writing the cache mishandles newlines in values,
5751 # but we know of no workaround that is simple, portable, and efficient.
5752 # So, don't put newlines in cache variables' values.
5753 # Ultrix sh set writes to stderr and can't be redirected directly,
5754 # and sets the high bit in the cache file unless we assign to the vars.
5755 (set) 2>&1 |
5756   case `(ac_space=' '; set) 2>&1` in
5757   *ac_space=\ *)
5758     # `set' does not quote correctly, so add quotes (double-quote substitution
5759     # turns \\\\ into \\, and sed turns \\ into \).
5760     sed -n \
5761       -e "s/'/'\\\\''/g" \
5762       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5763     ;;
5764   *)
5765     # `set' quotes correctly as required by POSIX, so do not add quotes.
5766     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5767     ;;
5768   esac >> confcache
5769 if cmp -s $cache_file confcache; then
5770   :
5771 else
5772   if test -w $cache_file; then
5773     echo "updating cache $cache_file"
5774     cat confcache > $cache_file
5775   else
5776     echo "not updating unwritable cache $cache_file"
5777   fi
5778 fi
5779 rm -f confcache
5780
5781 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5782
5783 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5784 # Let make expand exec_prefix.
5785 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5786
5787 # Any assignment to VPATH causes Sun make to only execute
5788 # the first set of double-colon rules, so remove it if not needed.
5789 # If there is a colon in the path, we need to keep it.
5790 if test "x$srcdir" = x.; then
5791   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
5792 fi
5793
5794 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5795
5796 DEFS=-DHAVE_CONFIG_H
5797
5798 # Without the "./", some shells look in PATH for config.status.
5799 : ${CONFIG_STATUS=./config.status}
5800
5801 echo creating $CONFIG_STATUS
5802 rm -f $CONFIG_STATUS
5803 cat > $CONFIG_STATUS <<EOF
5804 #! /bin/sh
5805 # Generated automatically by configure.
5806 # Run this file to recreate the current configuration.
5807 # This directory was configured as follows,
5808 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5809 #
5810 # $0 $ac_configure_args
5811 #
5812 # Compiler output produced by configure, useful for debugging
5813 # configure, is in ./config.log if it exists.
5814
5815 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5816 for ac_option
5817 do
5818   case "\$ac_option" in
5819   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5820     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5821     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5822   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5823     echo "$CONFIG_STATUS generated by autoconf version 2.12"
5824     exit 0 ;;
5825   -help | --help | --hel | --he | --h)
5826     echo "\$ac_cs_usage"; exit 0 ;;
5827   *) echo "\$ac_cs_usage"; exit 1 ;;
5828   esac
5829 done
5830
5831 ac_given_srcdir=$srcdir
5832 ac_given_INSTALL="$INSTALL"
5833
5834 trap 'rm -fr `echo "
5835 Make.rules
5836 Makefile
5837 console/Makefile
5838 controls/Makefile
5839 debugger/Makefile
5840 dlls/Makefile
5841 dlls/advapi32/Makefile
5842 dlls/avifil32/Makefile
5843 dlls/comctl32/Makefile
5844 dlls/commdlg/Makefile
5845 dlls/crtdll/Makefile
5846 dlls/dciman32/Makefile
5847 dlls/display/Makefile
5848 dlls/dplayx/Makefile
5849 dlls/dsound/Makefile
5850 dlls/icmp/Makefile
5851 dlls/imagehlp/Makefile
5852 dlls/imm32/Makefile
5853 dlls/lzexpand/Makefile
5854 dlls/mouse/Makefile
5855 dlls/mpr/Makefile
5856 dlls/msacm/Makefile
5857 dlls/msacm32/Makefile
5858 dlls/msnet32/Makefile
5859 dlls/msvideo/Makefile
5860 dlls/ntdll/Makefile
5861 dlls/odbc32/Makefile
5862 dlls/ole32/Makefile
5863 dlls/oleaut32/Makefile
5864 dlls/olecli/Makefile
5865 dlls/oledlg/Makefile
5866 dlls/olesvr/Makefile
5867 dlls/psapi/Makefile
5868 dlls/rasapi32/Makefile
5869 dlls/shell32/Makefile
5870 dlls/sound/Makefile
5871 dlls/stress/Makefile
5872 dlls/tapi32/Makefile
5873 dlls/ver/Makefile
5874 dlls/version/Makefile
5875 dlls/win32s/Makefile
5876 dlls/win87em/Makefile
5877 dlls/winaspi/Makefile
5878 dlls/windebug/Makefile
5879 dlls/wing/Makefile
5880 dlls/winmm/Makefile
5881 dlls/winmm/mcianim/Makefile
5882 dlls/winmm/mciavi/Makefile
5883 dlls/winmm/mcicda/Makefile
5884 dlls/winmm/mciseq/Makefile
5885 dlls/winmm/mciwave/Makefile
5886 dlls/winmm/midimap/Makefile
5887 dlls/winmm/wavemap/Makefile
5888 dlls/winmm/wineoss/Makefile
5889 dlls/winspool/Makefile
5890 dlls/wnaspi32/Makefile
5891 documentation/Makefile
5892 documentation/wine.conf.man
5893 documentation/wine.man
5894 files/Makefile
5895 graphics/Makefile
5896 graphics/enhmetafiledrv/Makefile
5897 graphics/metafiledrv/Makefile
5898 graphics/psdrv/Makefile
5899 graphics/ttydrv/Makefile
5900 graphics/win16drv/Makefile
5901 graphics/x11drv/Makefile
5902 if1632/Makefile
5903 include/Makefile
5904 library/Makefile
5905 libtest/Makefile
5906 loader/Makefile
5907 loader/ne/Makefile
5908 loader/dos/Makefile
5909 memory/Makefile
5910 misc/Makefile
5911 miscemu/Makefile
5912 msdos/Makefile
5913 objects/Makefile
5914 ole/Makefile
5915 programs/Makefile
5916 programs/clock/Makefile
5917 programs/cmdlgtst/Makefile
5918 programs/control/Makefile
5919 programs/avitools/Makefile
5920 programs/osversioncheck/Makefile
5921 programs/notepad/Makefile
5922 programs/progman/Makefile
5923 programs/regtest/Makefile
5924 programs/regapi/Makefile
5925 programs/view/Makefile
5926 programs/wcmd/Makefile
5927 programs/winhelp/Makefile
5928 programs/winver/Makefile
5929 rc/Makefile
5930 relay32/Makefile
5931 resources/Makefile
5932 scheduler/Makefile
5933 server/Makefile
5934 tools/Makefile
5935 tools/wrc/Makefile
5936 tsx11/Makefile
5937 win32/Makefile
5938 windows/Makefile
5939 windows/ttydrv/Makefile
5940 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5941 EOF
5942 cat >> $CONFIG_STATUS <<EOF
5943
5944 # Protect against being on the right side of a sed subst in config.status.
5945 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5946  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5947 $ac_vpsub
5948 $extrasub
5949 s%@CFLAGS@%$CFLAGS%g
5950 s%@CPPFLAGS@%$CPPFLAGS%g
5951 s%@CXXFLAGS@%$CXXFLAGS%g
5952 s%@DEFS@%$DEFS%g
5953 s%@LDFLAGS@%$LDFLAGS%g
5954 s%@LIBS@%$LIBS%g
5955 s%@exec_prefix@%$exec_prefix%g
5956 s%@prefix@%$prefix%g
5957 s%@program_transform_name@%$program_transform_name%g
5958 s%@bindir@%$bindir%g
5959 s%@sbindir@%$sbindir%g
5960 s%@libexecdir@%$libexecdir%g
5961 s%@datadir@%$datadir%g
5962 s%@sysconfdir@%$sysconfdir%g
5963 s%@sharedstatedir@%$sharedstatedir%g
5964 s%@localstatedir@%$localstatedir%g
5965 s%@libdir@%$libdir%g
5966 s%@includedir@%$includedir%g
5967 s%@oldincludedir@%$oldincludedir%g
5968 s%@infodir@%$infodir%g
5969 s%@mandir@%$mandir%g
5970 s%@PROGEXT@%$PROGEXT%g
5971 s%@MAIN_TARGET@%$MAIN_TARGET%g
5972 s%@LIB_TARGET@%$LIB_TARGET%g
5973 s%@ALT_LINK@%$ALT_LINK%g
5974 s%@OPTIONS@%$OPTIONS%g
5975 s%@SET_MAKE@%$SET_MAKE%g
5976 s%@CC@%$CC%g
5977 s%@CPP@%$CPP%g
5978 s%@X_CFLAGS@%$X_CFLAGS%g
5979 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
5980 s%@X_LIBS@%$X_LIBS%g
5981 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
5982 s%@YACC@%$YACC%g
5983 s%@LEX@%$LEX%g
5984 s%@LEXLIB@%$LEXLIB%g
5985 s%@RANLIB@%$RANLIB%g
5986 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5987 s%@INSTALL_DATA@%$INSTALL_DATA%g
5988 s%@LN_S@%$LN_S%g
5989 s%@C2MAN@%$C2MAN%g
5990 s%@LDCONFIG@%$LDCONFIG%g
5991 s%@LINT@%$LINT%g
5992 s%@LINTFLAGS@%$LINTFLAGS%g
5993 s%@XLIB@%$XLIB%g
5994 s%@BUILDFLAGS@%$BUILDFLAGS%g
5995 s%@DLLFLAGS@%$DLLFLAGS%g
5996 s%@LDSHARED@%$LDSHARED%g
5997 s%@ALLOCA@%$ALLOCA%g
5998 s%@GCC_NO_BUILTIN@%$GCC_NO_BUILTIN%g
5999 /@MAKE_RULES@/r $MAKE_RULES
6000 s%@MAKE_RULES@%%g
6001
6002 CEOF
6003 EOF
6004
6005 cat >> $CONFIG_STATUS <<\EOF
6006
6007 # Split the substitutions into bite-sized pieces for seds with
6008 # small command number limits, like on Digital OSF/1 and HP-UX.
6009 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6010 ac_file=1 # Number of current file.
6011 ac_beg=1 # First line for current file.
6012 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6013 ac_more_lines=:
6014 ac_sed_cmds=""
6015 while $ac_more_lines; do
6016   if test $ac_beg -gt 1; then
6017     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6018   else
6019     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6020   fi
6021   if test ! -s conftest.s$ac_file; then
6022     ac_more_lines=false
6023     rm -f conftest.s$ac_file
6024   else
6025     if test -z "$ac_sed_cmds"; then
6026       ac_sed_cmds="sed -f conftest.s$ac_file"
6027     else
6028       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6029     fi
6030     ac_file=`expr $ac_file + 1`
6031     ac_beg=$ac_end
6032     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6033   fi
6034 done
6035 if test -z "$ac_sed_cmds"; then
6036   ac_sed_cmds=cat
6037 fi
6038 EOF
6039
6040 cat >> $CONFIG_STATUS <<EOF
6041
6042 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
6043 Makefile
6044 console/Makefile
6045 controls/Makefile
6046 debugger/Makefile
6047 dlls/Makefile
6048 dlls/advapi32/Makefile
6049 dlls/avifil32/Makefile
6050 dlls/comctl32/Makefile
6051 dlls/commdlg/Makefile
6052 dlls/crtdll/Makefile
6053 dlls/dciman32/Makefile
6054 dlls/display/Makefile
6055 dlls/dplayx/Makefile
6056 dlls/dsound/Makefile
6057 dlls/icmp/Makefile
6058 dlls/imagehlp/Makefile
6059 dlls/imm32/Makefile
6060 dlls/lzexpand/Makefile
6061 dlls/mouse/Makefile
6062 dlls/mpr/Makefile
6063 dlls/msacm/Makefile
6064 dlls/msacm32/Makefile
6065 dlls/msnet32/Makefile
6066 dlls/msvideo/Makefile
6067 dlls/ntdll/Makefile
6068 dlls/odbc32/Makefile
6069 dlls/ole32/Makefile
6070 dlls/oleaut32/Makefile
6071 dlls/olecli/Makefile
6072 dlls/oledlg/Makefile
6073 dlls/olesvr/Makefile
6074 dlls/psapi/Makefile
6075 dlls/rasapi32/Makefile
6076 dlls/shell32/Makefile
6077 dlls/sound/Makefile
6078 dlls/stress/Makefile
6079 dlls/tapi32/Makefile
6080 dlls/ver/Makefile
6081 dlls/version/Makefile
6082 dlls/win32s/Makefile
6083 dlls/win87em/Makefile
6084 dlls/winaspi/Makefile
6085 dlls/windebug/Makefile
6086 dlls/wing/Makefile
6087 dlls/winmm/Makefile
6088 dlls/winmm/mcianim/Makefile
6089 dlls/winmm/mciavi/Makefile
6090 dlls/winmm/mcicda/Makefile
6091 dlls/winmm/mciseq/Makefile
6092 dlls/winmm/mciwave/Makefile
6093 dlls/winmm/midimap/Makefile
6094 dlls/winmm/wavemap/Makefile
6095 dlls/winmm/wineoss/Makefile
6096 dlls/winspool/Makefile
6097 dlls/wnaspi32/Makefile
6098 documentation/Makefile
6099 documentation/wine.conf.man
6100 documentation/wine.man
6101 files/Makefile
6102 graphics/Makefile
6103 graphics/enhmetafiledrv/Makefile
6104 graphics/metafiledrv/Makefile
6105 graphics/psdrv/Makefile
6106 graphics/ttydrv/Makefile
6107 graphics/win16drv/Makefile
6108 graphics/x11drv/Makefile
6109 if1632/Makefile
6110 include/Makefile
6111 library/Makefile
6112 libtest/Makefile
6113 loader/Makefile
6114 loader/ne/Makefile
6115 loader/dos/Makefile
6116 memory/Makefile
6117 misc/Makefile
6118 miscemu/Makefile
6119 msdos/Makefile
6120 objects/Makefile
6121 ole/Makefile
6122 programs/Makefile
6123 programs/clock/Makefile
6124 programs/cmdlgtst/Makefile
6125 programs/control/Makefile
6126 programs/avitools/Makefile
6127 programs/osversioncheck/Makefile
6128 programs/notepad/Makefile
6129 programs/progman/Makefile
6130 programs/regtest/Makefile
6131 programs/regapi/Makefile
6132 programs/view/Makefile
6133 programs/wcmd/Makefile
6134 programs/winhelp/Makefile
6135 programs/winver/Makefile
6136 rc/Makefile
6137 relay32/Makefile
6138 resources/Makefile
6139 scheduler/Makefile
6140 server/Makefile
6141 tools/Makefile
6142 tools/wrc/Makefile
6143 tsx11/Makefile
6144 win32/Makefile
6145 windows/Makefile
6146 windows/ttydrv/Makefile
6147 windows/x11drv/Makefile "}
6148 EOF
6149 cat >> $CONFIG_STATUS <<\EOF
6150 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6151   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6152   case "$ac_file" in
6153   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6154        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6155   *) ac_file_in="${ac_file}.in" ;;
6156   esac
6157
6158   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6159
6160   # Remove last slash and all that follows it.  Not all systems have dirname.
6161   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6162   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6163     # The file is in a subdirectory.
6164     test ! -d "$ac_dir" && mkdir "$ac_dir"
6165     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6166     # A "../" for each directory in $ac_dir_suffix.
6167     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6168   else
6169     ac_dir_suffix= ac_dots=
6170   fi
6171
6172   case "$ac_given_srcdir" in
6173   .)  srcdir=.
6174       if test -z "$ac_dots"; then top_srcdir=.
6175       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6176   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6177   *) # Relative path.
6178     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6179     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6180   esac
6181
6182   case "$ac_given_INSTALL" in
6183   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6184   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6185   esac
6186
6187   echo creating "$ac_file"
6188   rm -f "$ac_file"
6189   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6190   case "$ac_file" in
6191   *Makefile*) ac_comsub="1i\\
6192 # $configure_input" ;;
6193   *) ac_comsub= ;;
6194   esac
6195
6196   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6197   sed -e "$ac_comsub
6198 s%@configure_input@%$configure_input%g
6199 s%@srcdir@%$srcdir%g
6200 s%@top_srcdir@%$top_srcdir%g
6201 s%@INSTALL@%$INSTALL%g
6202 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6203 fi; done
6204 rm -f conftest.s*
6205
6206 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6207 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6208 #
6209 # ac_d sets the value in "#define NAME VALUE" lines.
6210 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6211 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6212 ac_dC='\3'
6213 ac_dD='%g'
6214 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6215 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6216 ac_uB='\([      ]\)%\1#\2define\3'
6217 ac_uC=' '
6218 ac_uD='\4%g'
6219 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6220 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6221 ac_eB='$%\1#\2define\3'
6222 ac_eC=' '
6223 ac_eD='%g'
6224
6225 if test "${CONFIG_HEADERS+set}" != set; then
6226 EOF
6227 cat >> $CONFIG_STATUS <<EOF
6228   CONFIG_HEADERS="include/config.h"
6229 EOF
6230 cat >> $CONFIG_STATUS <<\EOF
6231 fi
6232 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6233   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6234   case "$ac_file" in
6235   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6236        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6237   *) ac_file_in="${ac_file}.in" ;;
6238   esac
6239
6240   echo creating $ac_file
6241
6242   rm -f conftest.frag conftest.in conftest.out
6243   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6244   cat $ac_file_inputs > conftest.in
6245
6246 EOF
6247
6248 # Transform confdefs.h into a sed script conftest.vals that substitutes
6249 # the proper values into config.h.in to produce config.h.  And first:
6250 # Protect against being on the right side of a sed subst in config.status.
6251 # Protect against being in an unquoted here document in config.status.
6252 rm -f conftest.vals
6253 cat > conftest.hdr <<\EOF
6254 s/[\\&%]/\\&/g
6255 s%[\\$`]%\\&%g
6256 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6257 s%ac_d%ac_u%gp
6258 s%ac_u%ac_e%gp
6259 EOF
6260 sed -n -f conftest.hdr confdefs.h > conftest.vals
6261 rm -f conftest.hdr
6262
6263 # This sed command replaces #undef with comments.  This is necessary, for
6264 # example, in the case of _POSIX_SOURCE, which is predefined and required
6265 # on some systems where configure will not decide to define it.
6266 cat >> conftest.vals <<\EOF
6267 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6268 EOF
6269
6270 # Break up conftest.vals because some shells have a limit on
6271 # the size of here documents, and old seds have small limits too.
6272
6273 rm -f conftest.tail
6274 while :
6275 do
6276   ac_lines=`grep -c . conftest.vals`
6277   # grep -c gives empty output for an empty file on some AIX systems.
6278   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6279   # Write a limited-size here document to conftest.frag.
6280   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6281   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6282   echo 'CEOF
6283   sed -f conftest.frag conftest.in > conftest.out
6284   rm -f conftest.in
6285   mv conftest.out conftest.in
6286 ' >> $CONFIG_STATUS
6287   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6288   rm -f conftest.vals
6289   mv conftest.tail conftest.vals
6290 done
6291 rm -f conftest.vals
6292
6293 cat >> $CONFIG_STATUS <<\EOF
6294   rm -f conftest.frag conftest.h
6295   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6296   cat conftest.in >> conftest.h
6297   rm -f conftest.in
6298   if cmp -s $ac_file conftest.h 2>/dev/null; then
6299     echo "$ac_file is unchanged"
6300     rm -f conftest.h
6301   else
6302     # Remove last slash and all that follows it.  Not all systems have dirname.
6303       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6304       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6305       # The file is in a subdirectory.
6306       test ! -d "$ac_dir" && mkdir "$ac_dir"
6307     fi
6308     rm -f $ac_file
6309     mv conftest.h $ac_file
6310   fi
6311 fi; done
6312
6313 EOF
6314 cat >> $CONFIG_STATUS <<EOF
6315
6316 EOF
6317 cat >> $CONFIG_STATUS <<\EOF
6318
6319 exit 0
6320 EOF
6321 chmod +x $CONFIG_STATUS
6322 rm -fr confdefs* $ac_clean_files
6323 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6324
6325
6326 if test "$have_x" = "no"
6327 then
6328   echo
6329   echo "*** Warning: X development files not found. Wine will be built without"
6330   echo "*** X support, which currently does not work, and would probably not be"
6331   echo "*** what you want anyway. You will need to install devel packages of"
6332   echo "*** Xlib/Xfree86 and Xpm at the very least."
6333 elif test "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = "no"
6334 then
6335   echo
6336   echo "*** Warning: Xpm development files not found. Wine will be built without"
6337   echo "*** Xpm support, which currently does not work. You will need to install"
6338   echo "*** devel packages of Xpm."
6339 fi
6340
6341 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
6342 then
6343   echo
6344   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
6345   echo "*** terminal resize support. Consider upgrading ncurses."
6346 fi
6347
6348 if test "$wine_cv_libc_reentrant" = "no"
6349 then
6350   echo
6351   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
6352   echo "*** thread support. Consider upgrading libc to a more recent"
6353   echo "*** reentrant version of libc."
6354 fi
6355
6356 if test "$wine_cv_mesa_version_OK" = "no"
6357 then
6358   echo
6359   echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
6360   echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)"
6361 fi
6362
6363 echo
6364 echo "Configure finished.  Do 'make depend && make' to compile Wine."
6365 echo
6366