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 2.13
   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   --disable-dll           build static libraries instead of DLLs"
  19 ac_help="$ac_help
  20   --disable-debug         compile out all debugging messages"
  21 ac_help="$ac_help
  22   --enable-opengl         force usage of OpenGL even if the latter is thread-safe"
  23 ac_help="$ac_help
  24   --disable-trace         compile out TRACE messages"
  25 ac_help="$ac_help
  26   --without-curses        do not use curses"
  27 ac_help="$ac_help
  28   --without-reentrant-x   compile for use with non-reentrant X libraries"
  29 ac_help="$ac_help
  30   --with-x                use the X Window System"
  31
  32 # Initialize some variables set by options.
  33 # The variables have the same names as the options, with
  34 # dashes changed to underlines.
  35 build=NONE
  36 cache_file=./config.cache
  37 exec_prefix=NONE
  38 host=NONE
  39 no_create=
  40 nonopt=NONE
  41 no_recursion=
  42 prefix=NONE
  43 program_prefix=NONE
  44 program_suffix=NONE
  45 program_transform_name=s,x,x,
  46 silent=
  47 site=
  48 srcdir=
  49 target=NONE
  50 verbose=
  51 x_includes=NONE
  52 x_libraries=NONE
  53 bindir='${exec_prefix}/bin'
  54 sbindir='${exec_prefix}/sbin'
  55 libexecdir='${exec_prefix}/libexec'
  56 datadir='${prefix}/share'
  57 sysconfdir='${prefix}/etc'
  58 sharedstatedir='${prefix}/com'
  59 localstatedir='${prefix}/var'
  60 libdir='${exec_prefix}/lib'
  61 includedir='${prefix}/include'
  62 oldincludedir='/usr/include'
  63 infodir='${prefix}/info'
  64 mandir='${prefix}/man'
  65
  66 # Initialize some other variables.
  67 subdirs=
  68 MFLAGS= MAKEFLAGS=
  69 SHELL=${CONFIG_SHELL-/bin/sh}
  70 # Maximum number of lines to put in a shell here document.
  71 ac_max_here_lines=12
  72
  73 ac_prev=
  74 for ac_option
  75 do
  76
  77   # If the previous option needs an argument, assign it.
  78   if test -n "$ac_prev"; then
  79     eval "$ac_prev=\$ac_option"
  80     ac_prev=
  81     continue
  82   fi
  83
  84   case "$ac_option" in
  85   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  86   *) ac_optarg= ;;
  87   esac
  88
  89   # Accept the important Cygnus configure options, so we can diagnose typos.
  90
  91   case "$ac_option" in
  92
  93   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  94     ac_prev=bindir ;;
  95   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  96     bindir="$ac_optarg" ;;
  97
  98   -build | --build | --buil | --bui | --bu)
  99     ac_prev=build ;;
 100   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 101     build="$ac_optarg" ;;
 102
 103   -cache-file | --cache-file | --cache-fil | --cache-fi \
 104   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 105     ac_prev=cache_file ;;
 106   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 107   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 108     cache_file="$ac_optarg" ;;
 109
 110   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 111     ac_prev=datadir ;;
 112   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 113   | --da=*)
 114     datadir="$ac_optarg" ;;
 115
 116   -disable-* | --disable-*)
 117     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 118     # Reject names that are not valid shell variable names.
 119     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 120       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 121     fi
 122     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 123     eval "enable_${ac_feature}=no" ;;
 124
 125   -enable-* | --enable-*)
 126     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 127     # Reject names that are not valid shell variable names.
 128     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 129       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 130     fi
 131     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 132     case "$ac_option" in
 133       *=*) ;;
 134       *) ac_optarg=yes ;;
 135     esac
 136     eval "enable_${ac_feature}='$ac_optarg'" ;;
 137
 138   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 139   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 140   | --exec | --exe | --ex)
 141     ac_prev=exec_prefix ;;
 142   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 143   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 144   | --exec=* | --exe=* | --ex=*)
 145     exec_prefix="$ac_optarg" ;;
 146
 147   -gas | --gas | --ga | --g)
 148     # Obsolete; use --with-gas.
 149     with_gas=yes ;;
 150
 151   -help | --help | --hel | --he)
 152     # Omit some internal or obsolete options to make the list less imposing.
 153     # This message is too long to be a string in the A/UX 3.1 sh.
 154     cat << EOF
 155 Usage: configure [options] [host]
 156 Options: [defaults in brackets after descriptions]
 157 Configuration:
 158   --cache-file=FILE       cache test results in FILE
 159   --help                  print this message
 160   --no-create             do not create output files
 161   --quiet, --silent       do not print \`checking...' messages
 162   --version               print the version of autoconf that created configure
 163 Directory and file names:
 164   --prefix=PREFIX         install architecture-independent files in PREFIX
 165                           [$ac_default_prefix]
 166   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 167                           [same as prefix]
 168   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 169   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 170   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 171   --datadir=DIR           read-only architecture-independent data in DIR
 172                           [PREFIX/share]
 173   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 174   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 175                           [PREFIX/com]
 176   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 177   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 178   --includedir=DIR        C header files in DIR [PREFIX/include]
 179   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 180   --infodir=DIR           info documentation in DIR [PREFIX/info]
 181   --mandir=DIR            man documentation in DIR [PREFIX/man]
 182   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 183   --program-prefix=PREFIX prepend PREFIX to installed program names
 184   --program-suffix=SUFFIX append SUFFIX to installed program names
 185   --program-transform-name=PROGRAM
 186                           run sed PROGRAM on installed program names
 187 EOF
 188     cat << EOF
 189 Host type:
 190   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 191   --host=HOST             configure for HOST [guessed]
 192   --target=TARGET         configure for TARGET [TARGET=HOST]
 193 Features and packages:
 194   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 195   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 196   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 197   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 198   --x-includes=DIR        X include files are in DIR
 199   --x-libraries=DIR       X library files are in DIR
 200 EOF
 201     if test -n "$ac_help"; then
 202       echo "--enable and --with options recognized:$ac_help"
 203     fi
 204     exit 0 ;;
 205
 206   -host | --host | --hos | --ho)
 207     ac_prev=host ;;
 208   -host=* | --host=* | --hos=* | --ho=*)
 209     host="$ac_optarg" ;;
 210
 211   -includedir | --includedir | --includedi | --included | --include \
 212   | --includ | --inclu | --incl | --inc)
 213     ac_prev=includedir ;;
 214   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 215   | --includ=* | --inclu=* | --incl=* | --inc=*)
 216     includedir="$ac_optarg" ;;
 217
 218   -infodir | --infodir | --infodi | --infod | --info | --inf)
 219     ac_prev=infodir ;;
 220   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 221     infodir="$ac_optarg" ;;
 222
 223   -libdir | --libdir | --libdi | --libd)
 224     ac_prev=libdir ;;
 225   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 226     libdir="$ac_optarg" ;;
 227
 228   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 229   | --libexe | --libex | --libe)
 230     ac_prev=libexecdir ;;
 231   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 232   | --libexe=* | --libex=* | --libe=*)
 233     libexecdir="$ac_optarg" ;;
 234
 235   -localstatedir | --localstatedir | --localstatedi | --localstated \
 236   | --localstate | --localstat | --localsta | --localst \
 237   | --locals | --local | --loca | --loc | --lo)
 238     ac_prev=localstatedir ;;
 239   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 240   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 241   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 242     localstatedir="$ac_optarg" ;;
 243
 244   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 245     ac_prev=mandir ;;
 246   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 247     mandir="$ac_optarg" ;;
 248
 249   -nfp | --nfp | --nf)
 250     # Obsolete; use --without-fp.
 251     with_fp=no ;;
 252
 253   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 254   | --no-cr | --no-c)
 255     no_create=yes ;;
 256
 257   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 258   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 259     no_recursion=yes ;;
 260
 261   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 262   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 263   | --oldin | --oldi | --old | --ol | --o)
 264     ac_prev=oldincludedir ;;
 265   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 266   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 267   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 268     oldincludedir="$ac_optarg" ;;
 269
 270   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 271     ac_prev=prefix ;;
 272   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 273     prefix="$ac_optarg" ;;
 274
 275   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 276   | --program-pre | --program-pr | --program-p)
 277     ac_prev=program_prefix ;;
 278   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 279   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 280     program_prefix="$ac_optarg" ;;
 281
 282   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 283   | --program-suf | --program-su | --program-s)
 284     ac_prev=program_suffix ;;
 285   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 286   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 287     program_suffix="$ac_optarg" ;;
 288
 289   -program-transform-name | --program-transform-name \
 290   | --program-transform-nam | --program-transform-na \
 291   | --program-transform-n | --program-transform- \
 292   | --program-transform | --program-transfor \
 293   | --program-transfo | --program-transf \
 294   | --program-trans | --program-tran \
 295   | --progr-tra | --program-tr | --program-t)
 296     ac_prev=program_transform_name ;;
 297   -program-transform-name=* | --program-transform-name=* \
 298   | --program-transform-nam=* | --program-transform-na=* \
 299   | --program-transform-n=* | --program-transform-=* \
 300   | --program-transform=* | --program-transfor=* \
 301   | --program-transfo=* | --program-transf=* \
 302   | --program-trans=* | --program-tran=* \
 303   | --progr-tra=* | --program-tr=* | --program-t=*)
 304     program_transform_name="$ac_optarg" ;;
 305
 306   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 307   | -silent | --silent | --silen | --sile | --sil)
 308     silent=yes ;;
 309
 310   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 311     ac_prev=sbindir ;;
 312   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 313   | --sbi=* | --sb=*)
 314     sbindir="$ac_optarg" ;;
 315
 316   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 317   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 318   | --sharedst | --shareds | --shared | --share | --shar \
 319   | --sha | --sh)
 320     ac_prev=sharedstatedir ;;
 321   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 322   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 323   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 324   | --sha=* | --sh=*)
 325     sharedstatedir="$ac_optarg" ;;
 326
 327   -site | --site | --sit)
 328     ac_prev=site ;;
 329   -site=* | --site=* | --sit=*)
 330     site="$ac_optarg" ;;
 331
 332   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 333     ac_prev=srcdir ;;
 334   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 335     srcdir="$ac_optarg" ;;
 336
 337   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 338   | --syscon | --sysco | --sysc | --sys | --sy)
 339     ac_prev=sysconfdir ;;
 340   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 341   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 342     sysconfdir="$ac_optarg" ;;
 343
 344   -target | --target | --targe | --targ | --tar | --ta | --t)
 345     ac_prev=target ;;
 346   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 347     target="$ac_optarg" ;;
 348
 349   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 350     verbose=yes ;;
 351
 352   -version | --version | --versio | --versi | --vers)
 353     echo "configure generated by autoconf version 2.13"
 354     exit 0 ;;
 355
 356   -with-* | --with-*)
 357     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 358     # Reject names that are not valid shell variable names.
 359     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 360       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 361     fi
 362     ac_package=`echo $ac_package| sed 's/-/_/g'`
 363     case "$ac_option" in
 364       *=*) ;;
 365       *) ac_optarg=yes ;;
 366     esac
 367     eval "with_${ac_package}='$ac_optarg'" ;;
 368
 369   -without-* | --without-*)
 370     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 371     # Reject names that are not valid shell variable names.
 372     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 373       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 374     fi
 375     ac_package=`echo $ac_package| sed 's/-/_/g'`
 376     eval "with_${ac_package}=no" ;;
 377
 378   --x)
 379     # Obsolete; use --with-x.
 380     with_x=yes ;;
 381
 382   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 383   | --x-incl | --x-inc | --x-in | --x-i)
 384     ac_prev=x_includes ;;
 385   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 386   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 387     x_includes="$ac_optarg" ;;
 388
 389   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 390   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 391     ac_prev=x_libraries ;;
 392   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 393   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 394     x_libraries="$ac_optarg" ;;
 395
 396   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 397     ;;
 398
 399   *)
 400     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 401       echo "configure: warning: $ac_option: invalid host type" 1>&2
 402     fi
 403     if test "x$nonopt" != xNONE; then
 404       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 405     fi
 406     nonopt="$ac_option"
 407     ;;
 408
 409   esac
 410 done
 411
 412 if test -n "$ac_prev"; then
 413   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 414 fi
 415
 416 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 417
 418 # File descriptor usage:
 419 # 0 standard input
 420 # 1 file creation
 421 # 2 errors and warnings
 422 # 3 some systems may open it to /dev/tty
 423 # 4 used on the Kubota Titan
 424 # 6 checking for... messages and results
 425 # 5 compiler messages saved in config.log
 426 if test "$silent" = yes; then
 427   exec 6>/dev/null
 428 else
 429   exec 6>&1
 430 fi
 431 exec 5>./config.log
 432
 433 echo "\
 434 This file contains any messages produced by compilers while
 435 running configure, to aid debugging if configure makes a mistake.
 436 " 1>&5
 437
 438 # Strip out --no-create and --no-recursion so they do not pile up.
 439 # Also quote any args containing shell metacharacters.
 440 ac_configure_args=
 441 for ac_arg
 442 do
 443   case "$ac_arg" in
 444   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 445   | --no-cr | --no-c) ;;
 446   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 447   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 448   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 449   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 450   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 451   esac
 452 done
 453
 454 # NLS nuisances.
 455 # Only set these to C if already set.  These must not be set unconditionally
 456 # because not all systems understand e.g. LANG=C (notably SCO).
 457 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 458 # Non-C LC_CTYPE values break the ctype check.
 459 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 460 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 461 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 462 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 463
 464 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 465 rm -rf conftest* confdefs.h
 466 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 467 echo > confdefs.h
 468
 469 # A filename unique to this package, relative to the directory that
 470 # configure is in, which we can look for to find out if srcdir is correct.
 471 ac_unique_file=controls/edit.c
 472
 473 # Find the source files, if location was not specified.
 474 if test -z "$srcdir"; then
 475   ac_srcdir_defaulted=yes
 476   # Try the directory containing this script, then its parent.
 477   ac_prog=$0
 478   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 479   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 480   srcdir=$ac_confdir
 481   if test ! -r $srcdir/$ac_unique_file; then
 482     srcdir=..
 483   fi
 484 else
 485   ac_srcdir_defaulted=no
 486 fi
 487 if test ! -r $srcdir/$ac_unique_file; then
 488   if test "$ac_srcdir_defaulted" = yes; then
 489     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 490   else
 491     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 492   fi
 493 fi
 494 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 495
 496 # Prefer explicitly selected file to automatically selected ones.
 497 if test -z "$CONFIG_SITE"; then
 498   if test "x$prefix" != xNONE; then
 499     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 500   else
 501     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 502   fi
 503 fi
 504 for ac_site_file in $CONFIG_SITE; do
 505   if test -r "$ac_site_file"; then
 506     echo "loading site script $ac_site_file"
 507     . "$ac_site_file"
 508   fi
 509 done
 510
 511 if test -r "$cache_file"; then
 512   echo "loading cache $cache_file"
 513   . $cache_file
 514 else
 515   echo "creating cache $cache_file"
 516   > $cache_file
 517 fi
 518
 519 ac_ext=c
 520 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 521 ac_cpp='$CPP $CPPFLAGS'
 522 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 523 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 524 cross_compiling=$ac_cv_prog_cc_cross
 525
 526 ac_exeext=
 527 ac_objext=o
 528 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 529   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 530   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 531     ac_n= ac_c='
 532 ' ac_t='        '
 533   else
 534     ac_n=-n ac_c= ac_t=
 535   fi
 536 else
 537   ac_n= ac_c='\c' ac_t=
 538 fi
 539
 540
 541
 542 ac_aux_dir=
 543 for ac_dir in tools $srcdir/tools; do
 544   if test -f $ac_dir/install-sh; then
 545     ac_aux_dir=$ac_dir
 546     ac_install_sh="$ac_aux_dir/install-sh -c"
 547     break
 548   elif test -f $ac_dir/install.sh; then
 549     ac_aux_dir=$ac_dir
 550     ac_install_sh="$ac_aux_dir/install.sh -c"
 551     break
 552   fi
 553 done
 554 if test -z "$ac_aux_dir"; then
 555   { echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
 556 fi
 557 ac_config_guess=$ac_aux_dir/config.guess
 558 ac_config_sub=$ac_aux_dir/config.sub
 559 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 560
 561
 562 # We want these before the checks, so the checks can modify their values.
 563
 564 test -z "$PROGEXT" && PROGEXT=""
 565
 566
 567 EMU_TARGET=wine
 568 LIBEXT=so       # library type .so or .a
 569 TRACE_MSGS=yes  # the TRACE() macro
 570 DEBUG_MSGS=yes  # the TRACE(), WARN(), and FIXME() macros.
 571 CURSES=yes
 572 OPENGL=normal
 573
 574 # Check whether --enable-emulator or --disable-emulator was given.
 575 if test "${enable_emulator+set}" = set; then
 576   enableval="$enable_emulator"
 577   if test "$enableval" = "no"; then EMU_TARGET=""; fi
 578 fi
 579
 580
 581 # Check whether --enable-dll or --disable-dll was given.
 582 if test "${enable_dll+set}" = set; then
 583   enableval="$enable_dll"
 584   if test "$enableval" = "no"; then LIBEXT="a"; fi
 585 fi
 586
 587
 588 # Check whether --enable-debug or --disable-debug was given.
 589 if test "${enable_debug+set}" = set; then
 590   enableval="$enable_debug"
 591   if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi
 592 fi
 593
 594
 595 # Check whether --enable-opengl or --disable-opengl was given.
 596 if test "${enable_opengl+set}" = set; then
 597   enableval="$enable_opengl"
 598   if test "$enableval" = "no"; then OPENGL="no"; elif test "$enableval" = "yes"; then OPENGL="yes"; fi
 599 fi
 600
 601
 602 # Check whether --enable-trace or --disable-trace was given.
 603 if test "${enable_trace+set}" = set; then
 604   enableval="$enable_trace"
 605   if test "$enableval" = "no"; then TRACE_MSGS="no"; fi
 606 fi
 607
 608
 609 # Check whether --with-curses or --without-curses was given.
 610 if test "${with_curses+set}" = set; then
 611   withval="$with_curses"
 612   if test "$withval" = "no"; then CURSES="no"; fi
 613 fi
 614
 615
 616 # Check whether --with-reentrant-x or --without-reentrant-x was given.
 617 if test "${with_reentrant_x+set}" = set; then
 618   withval="$with_reentrant_x"
 619   :
 620 fi
 621
 622
 623
 624
 625
 626 if test "$DEBUG_MSGS" = "no"
 627 then
 628     cat >> confdefs.h <<\EOF
 629 #define NO_DEBUG_MSGS 1
 630 EOF
 631
 632     cat >> confdefs.h <<\EOF
 633 #define NO_TRACE_MSGS 1
 634 EOF
 635
 636 else
 637     if test "$TRACE_MSGS" = "no"
 638     then
 639         cat >> confdefs.h <<\EOF
 640 #define NO_TRACE_MSGS 1
 641 EOF
 642
 643     fi
 644 fi
 645
 646
 647 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 648 echo "configure:649: checking whether ${MAKE-make} sets \${MAKE}" >&5
 649 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 650 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 651   echo $ac_n "(cached) $ac_c" 1>&6
 652 else
 653   cat > conftestmake <<\EOF
 654 all:
 655         @echo 'ac_maketemp="${MAKE}"'
 656 EOF
 657 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 658 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 659 if test -n "$ac_maketemp"; then
 660   eval ac_cv_prog_make_${ac_make}_set=yes
 661 else
 662   eval ac_cv_prog_make_${ac_make}_set=no
 663 fi
 664 rm -f conftestmake
 665 fi
 666 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 667   echo "$ac_t""yes" 1>&6
 668   SET_MAKE=
 669 else
 670   echo "$ac_t""no" 1>&6
 671   SET_MAKE="MAKE=${MAKE-make}"
 672 fi
 673
 674 # Extract the first word of "gcc", so it can be a program name with args.
 675 set dummy gcc; ac_word=$2
 676 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 677 echo "configure:678: checking for $ac_word" >&5
 678 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 679   echo $ac_n "(cached) $ac_c" 1>&6
 680 else
 681   if test -n "$CC"; then
 682   ac_cv_prog_CC="$CC" # Let the user override the test.
 683 else
 684   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 685   ac_dummy="$PATH"
 686   for ac_dir in $ac_dummy; do
 687     test -z "$ac_dir" && ac_dir=.
 688     if test -f $ac_dir/$ac_word; then
 689       ac_cv_prog_CC="gcc"
 690       break
 691     fi
 692   done
 693   IFS="$ac_save_ifs"
 694 fi
 695 fi
 696 CC="$ac_cv_prog_CC"
 697 if test -n "$CC"; then
 698   echo "$ac_t""$CC" 1>&6
 699 else
 700   echo "$ac_t""no" 1>&6
 701 fi
 702
 703 if test -z "$CC"; then
 704   # Extract the first word of "cc", so it can be a program name with args.
 705 set dummy cc; ac_word=$2
 706 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 707 echo "configure:708: checking for $ac_word" >&5
 708 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 709   echo $ac_n "(cached) $ac_c" 1>&6
 710 else
 711   if test -n "$CC"; then
 712   ac_cv_prog_CC="$CC" # Let the user override the test.
 713 else
 714   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 715   ac_prog_rejected=no
 716   ac_dummy="$PATH"
 717   for ac_dir in $ac_dummy; do
 718     test -z "$ac_dir" && ac_dir=.
 719     if test -f $ac_dir/$ac_word; then
 720       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 721         ac_prog_rejected=yes
 722         continue
 723       fi
 724       ac_cv_prog_CC="cc"
 725       break
 726     fi
 727   done
 728   IFS="$ac_save_ifs"
 729 if test $ac_prog_rejected = yes; then
 730   # We found a bogon in the path, so make sure we never use it.
 731   set dummy $ac_cv_prog_CC
 732   shift
 733   if test $# -gt 0; then
 734     # We chose a different compiler from the bogus one.
 735     # However, it has the same basename, so the bogon will be chosen
 736     # first if we set CC to just the basename; use the full file name.
 737     shift
 738     set dummy "$ac_dir/$ac_word" "$@"
 739     shift
 740     ac_cv_prog_CC="$@"
 741   fi
 742 fi
 743 fi
 744 fi
 745 CC="$ac_cv_prog_CC"
 746 if test -n "$CC"; then
 747   echo "$ac_t""$CC" 1>&6
 748 else
 749   echo "$ac_t""no" 1>&6
 750 fi
 751
 752   if test -z "$CC"; then
 753     case "`uname -s`" in
 754     *win32* | *WIN32*)
 755       # Extract the first word of "cl", so it can be a program name with args.
 756 set dummy cl; ac_word=$2
 757 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 758 echo "configure:759: checking for $ac_word" >&5
 759 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 760   echo $ac_n "(cached) $ac_c" 1>&6
 761 else
 762   if test -n "$CC"; then
 763   ac_cv_prog_CC="$CC" # Let the user override the test.
 764 else
 765   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 766   ac_dummy="$PATH"
 767   for ac_dir in $ac_dummy; do
 768     test -z "$ac_dir" && ac_dir=.
 769     if test -f $ac_dir/$ac_word; then
 770       ac_cv_prog_CC="cl"
 771       break
 772     fi
 773   done
 774   IFS="$ac_save_ifs"
 775 fi
 776 fi
 777 CC="$ac_cv_prog_CC"
 778 if test -n "$CC"; then
 779   echo "$ac_t""$CC" 1>&6
 780 else
 781   echo "$ac_t""no" 1>&6
 782 fi
 783  ;;
 784     esac
 785   fi
 786   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 787 fi
 788
 789 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 790 echo "configure:791: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 791
 792 ac_ext=c
 793 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 794 ac_cpp='$CPP $CPPFLAGS'
 795 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 796 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 797 cross_compiling=$ac_cv_prog_cc_cross
 798
 799 cat > conftest.$ac_ext << EOF
 800
 801 #line 802 "configure"
 802 #include "confdefs.h"
 803
 804 main(){return(0);}
 805 EOF
 806 if { (eval echo configure:807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 807   ac_cv_prog_cc_works=yes
 808   # If we can't run a trivial program, we are probably using a cross compiler.
 809   if (./conftest; exit) 2>/dev/null; then
 810     ac_cv_prog_cc_cross=no
 811   else
 812     ac_cv_prog_cc_cross=yes
 813   fi
 814 else
 815   echo "configure: failed program was:" >&5
 816   cat conftest.$ac_ext >&5
 817   ac_cv_prog_cc_works=no
 818 fi
 819 rm -fr conftest*
 820 ac_ext=c
 821 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 822 ac_cpp='$CPP $CPPFLAGS'
 823 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 824 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 825 cross_compiling=$ac_cv_prog_cc_cross
 826
 827 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 828 if test $ac_cv_prog_cc_works = no; then
 829   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 830 fi
 831 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 832 echo "configure:833: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 833 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 834 cross_compiling=$ac_cv_prog_cc_cross
 835
 836 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 837 echo "configure:838: checking whether we are using GNU C" >&5
 838 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 839   echo $ac_n "(cached) $ac_c" 1>&6
 840 else
 841   cat > conftest.c <<EOF
 842 #ifdef __GNUC__
 843   yes;
 844 #endif
 845 EOF
 846 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:847: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 847   ac_cv_prog_gcc=yes
 848 else
 849   ac_cv_prog_gcc=no
 850 fi
 851 fi
 852
 853 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 854
 855 if test $ac_cv_prog_gcc = yes; then
 856   GCC=yes
 857 else
 858   GCC=
 859 fi
 860
 861 ac_test_CFLAGS="${CFLAGS+set}"
 862 ac_save_CFLAGS="$CFLAGS"
 863 CFLAGS=
 864 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 865 echo "configure:866: checking whether ${CC-cc} accepts -g" >&5
 866 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 867   echo $ac_n "(cached) $ac_c" 1>&6
 868 else
 869   echo 'void f(){}' > conftest.c
 870 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 871   ac_cv_prog_cc_g=yes
 872 else
 873   ac_cv_prog_cc_g=no
 874 fi
 875 rm -f conftest*
 876
 877 fi
 878
 879 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 880 if test "$ac_test_CFLAGS" = set; then
 881   CFLAGS="$ac_save_CFLAGS"
 882 elif test $ac_cv_prog_cc_g = yes; then
 883   if test "$GCC" = yes; then
 884     CFLAGS="-g -O2"
 885   else
 886     CFLAGS="-g"
 887   fi
 888 else
 889   if test "$GCC" = yes; then
 890     CFLAGS="-O2"
 891   else
 892     CFLAGS=
 893   fi
 894 fi
 895
 896 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 897 echo "configure:898: checking how to run the C preprocessor" >&5
 898 # On Suns, sometimes $CPP names a directory.
 899 if test -n "$CPP" && test -d "$CPP"; then
 900   CPP=
 901 fi
 902 if test -z "$CPP"; then
 903 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 904   echo $ac_n "(cached) $ac_c" 1>&6
 905 else
 906     # This must be in double quotes, not single quotes, because CPP may get
 907   # substituted into the Makefile and "${CC-cc}" will confuse make.
 908   CPP="${CC-cc} -E"
 909   # On the NeXT, cc -E runs the code through the compiler's parser,
 910   # not just through cpp.
 911   cat > conftest.$ac_ext <<EOF
 912 #line 913 "configure"
 913 #include "confdefs.h"
 914 #include <assert.h>
 915 Syntax Error
 916 EOF
 917 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 918 { (eval echo configure:919: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 919 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 920 if test -z "$ac_err"; then
 921   :
 922 else
 923   echo "$ac_err" >&5
 924   echo "configure: failed program was:" >&5
 925   cat conftest.$ac_ext >&5
 926   rm -rf conftest*
 927   CPP="${CC-cc} -E -traditional-cpp"
 928   cat > conftest.$ac_ext <<EOF
 929 #line 930 "configure"
 930 #include "confdefs.h"
 931 #include <assert.h>
 932 Syntax Error
 933 EOF
 934 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 935 { (eval echo configure:936: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 936 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 937 if test -z "$ac_err"; then
 938   :
 939 else
 940   echo "$ac_err" >&5
 941   echo "configure: failed program was:" >&5
 942   cat conftest.$ac_ext >&5
 943   rm -rf conftest*
 944   CPP="${CC-cc} -nologo -E"
 945   cat > conftest.$ac_ext <<EOF
 946 #line 947 "configure"
 947 #include "confdefs.h"
 948 #include <assert.h>
 949 Syntax Error
 950 EOF
 951 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 952 { (eval echo configure:953: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 953 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 954 if test -z "$ac_err"; then
 955   :
 956 else
 957   echo "$ac_err" >&5
 958   echo "configure: failed program was:" >&5
 959   cat conftest.$ac_ext >&5
 960   rm -rf conftest*
 961   CPP=/lib/cpp
 962 fi
 963 rm -f conftest*
 964 fi
 965 rm -f conftest*
 966 fi
 967 rm -f conftest*
 968   ac_cv_prog_CPP="$CPP"
 969 fi
 970   CPP="$ac_cv_prog_CPP"
 971 else
 972   ac_cv_prog_CPP="$CPP"
 973 fi
 974 echo "$ac_t""$CPP" 1>&6
 975
 976 # If we find X, set shell vars x_includes and x_libraries to the
 977 # paths, otherwise set no_x=yes.
 978 # Uses ac_ vars as temps to allow command line to override cache and checks.
 979 # --without-x overrides everything else, but does not touch the cache.
 980 echo $ac_n "checking for X""... $ac_c" 1>&6
 981 echo "configure:982: checking for X" >&5
 982
 983 # Check whether --with-x or --without-x was given.
 984 if test "${with_x+set}" = set; then
 985   withval="$with_x"
 986   :
 987 fi
 988
 989 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 990 if test "x$with_x" = xno; then
 991   # The user explicitly disabled X.
 992   have_x=disabled
 993 else
 994   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 995     # Both variables are already set.
 996     have_x=yes
 997   else
 998 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 999   echo $ac_n "(cached) $ac_c" 1>&6
1000 else
1001   # One or both of the vars are not set, and there is no cached value.
1002 ac_x_includes=NO ac_x_libraries=NO
1003 rm -fr conftestdir
1004 if mkdir conftestdir; then
1005   cd conftestdir
1006   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
1007   cat > Imakefile <<'EOF'
1008 acfindx:
1009         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
1010 EOF
1011   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
1012     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1013     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
1014     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
1015     for ac_extension in a so sl; do
1016       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
1017         test -f $ac_im_libdir/libX11.$ac_extension; then
1018         ac_im_usrlibdir=$ac_im_libdir; break
1019       fi
1020     done
1021     # Screen out bogus values from the imake configuration.  They are
1022     # bogus both because they are the default anyway, and because
1023     # using them would break gcc on systems where it needs fixed includes.
1024     case "$ac_im_incroot" in
1025         /usr/include) ;;
1026         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
1027     esac
1028     case "$ac_im_usrlibdir" in
1029         /usr/lib | /lib) ;;
1030         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
1031     esac
1032   fi
1033   cd ..
1034   rm -fr conftestdir
1035 fi
1036
1037 if test "$ac_x_includes" = NO; then
1038   # Guess where to find include files, by looking for this one X11 .h file.
1039   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
1040
1041   # First, try using that file with no special directory specified.
1042 cat > conftest.$ac_ext <<EOF
1043 #line 1044 "configure"
1044 #include "confdefs.h"
1045 #include <$x_direct_test_include>
1046 EOF
1047 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1048 { (eval echo configure:1049: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1049 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1050 if test -z "$ac_err"; then
1051   rm -rf conftest*
1052   # We can compile using X headers with no special include directory.
1053 ac_x_includes=
1054 else
1055   echo "$ac_err" >&5
1056   echo "configure: failed program was:" >&5
1057   cat conftest.$ac_ext >&5
1058   rm -rf conftest*
1059   # Look for the header file in a standard set of common directories.
1060 # Check X11 before X11Rn because it is often a symlink to the current release.
1061   for ac_dir in               \
1062     /usr/X11/include          \
1063     /usr/X11R6/include        \
1064     /usr/X11R5/include        \
1065     /usr/X11R4/include        \
1066                               \
1067     /usr/include/X11          \
1068     /usr/include/X11R6        \
1069     /usr/include/X11R5        \
1070     /usr/include/X11R4        \
1071                               \
1072     /usr/local/X11/include    \
1073     /usr/local/X11R6/include  \
1074     /usr/local/X11R5/include  \
1075     /usr/local/X11R4/include  \
1076                               \
1077     /usr/local/include/X11    \
1078     /usr/local/include/X11R6  \
1079     /usr/local/include/X11R5  \
1080     /usr/local/include/X11R4  \
1081                               \
1082     /usr/X386/include         \
1083     /usr/x386/include         \
1084     /usr/XFree86/include/X11  \
1085                               \
1086     /usr/include              \
1087     /usr/local/include        \
1088     /usr/unsupported/include  \
1089     /usr/athena/include       \
1090     /usr/local/x11r5/include  \
1091     /usr/lpp/Xamples/include  \
1092                               \
1093     /usr/openwin/include      \
1094     /usr/openwin/share/include \
1095     ; \
1096   do
1097     if test -r "$ac_dir/$x_direct_test_include"; then
1098       ac_x_includes=$ac_dir
1099       break
1100     fi
1101   done
1102 fi
1103 rm -f conftest*
1104 fi # $ac_x_includes = NO
1105
1106 if test "$ac_x_libraries" = NO; then
1107   # Check for the libraries.
1108
1109   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1110   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1111
1112   # See if we find them without any special options.
1113   # Don't add to $LIBS permanently.
1114   ac_save_LIBS="$LIBS"
1115   LIBS="-l$x_direct_test_library $LIBS"
1116 cat > conftest.$ac_ext <<EOF
1117 #line 1118 "configure"
1118 #include "confdefs.h"
1119
1120 int main() {
1121 ${x_direct_test_function}()
1122 ; return 0; }
1123 EOF
1124 if { (eval echo configure:1125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1125   rm -rf conftest*
1126   LIBS="$ac_save_LIBS"
1127 # We can link X programs with no special library path.
1128 ac_x_libraries=
1129 else
1130   echo "configure: failed program was:" >&5
1131   cat conftest.$ac_ext >&5
1132   rm -rf conftest*
1133   LIBS="$ac_save_LIBS"
1134 # First see if replacing the include by lib works.
1135 # Check X11 before X11Rn because it is often a symlink to the current release.
1136 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1137     /usr/X11/lib          \
1138     /usr/X11R6/lib        \
1139     /usr/X11R5/lib        \
1140     /usr/X11R4/lib        \
1141                           \
1142     /usr/lib/X11          \
1143     /usr/lib/X11R6        \
1144     /usr/lib/X11R5        \
1145     /usr/lib/X11R4        \
1146                           \
1147     /usr/local/X11/lib    \
1148     /usr/local/X11R6/lib  \
1149     /usr/local/X11R5/lib  \
1150     /usr/local/X11R4/lib  \
1151                           \
1152     /usr/local/lib/X11    \
1153     /usr/local/lib/X11R6  \
1154     /usr/local/lib/X11R5  \
1155     /usr/local/lib/X11R4  \
1156                           \
1157     /usr/X386/lib         \
1158     /usr/x386/lib         \
1159     /usr/XFree86/lib/X11  \
1160                           \
1161     /usr/lib              \
1162     /usr/local/lib        \
1163     /usr/unsupported/lib  \
1164     /usr/athena/lib       \
1165     /usr/local/x11r5/lib  \
1166     /usr/lpp/Xamples/lib  \
1167     /lib/usr/lib/X11      \
1168                           \
1169     /usr/openwin/lib      \
1170     /usr/openwin/share/lib \
1171     ; \
1172 do
1173   for ac_extension in a so sl; do
1174     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1175       ac_x_libraries=$ac_dir
1176       break 2
1177     fi
1178   done
1179 done
1180 fi
1181 rm -f conftest*
1182 fi # $ac_x_libraries = NO
1183
1184 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1185   # Didn't find X anywhere.  Cache the known absence of X.
1186   ac_cv_have_x="have_x=no"
1187 else
1188   # Record where we found X for the cache.
1189   ac_cv_have_x="have_x=yes \
1190                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1191 fi
1192 fi
1193   fi
1194   eval "$ac_cv_have_x"
1195 fi # $with_x != no
1196
1197 if test "$have_x" != yes; then
1198   echo "$ac_t""$have_x" 1>&6
1199   no_x=yes
1200 else
1201   # If each of the values was on the command line, it overrides each guess.
1202   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1203   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1204   # Update the cache value to reflect the command line values.
1205   ac_cv_have_x="have_x=yes \
1206                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1207   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1208 fi
1209
1210 if test "$no_x" = yes; then
1211   # Not all programs may use this symbol, but it does not hurt to define it.
1212   cat >> confdefs.h <<\EOF
1213 #define X_DISPLAY_MISSING 1
1214 EOF
1215
1216   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1217 else
1218   if test -n "$x_includes"; then
1219     X_CFLAGS="$X_CFLAGS -I$x_includes"
1220   fi
1221
1222   # It would also be nice to do this for all -L options, not just this one.
1223   if test -n "$x_libraries"; then
1224     X_LIBS="$X_LIBS -L$x_libraries"
1225     # For Solaris; some versions of Sun CC require a space after -R and
1226     # others require no space.  Words are not sufficient . . . .
1227     case "`(uname -sr) 2>/dev/null`" in
1228     "SunOS 5"*)
1229       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1230 echo "configure:1231: checking whether -R must be followed by a space" >&5
1231       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1232       cat > conftest.$ac_ext <<EOF
1233 #line 1234 "configure"
1234 #include "confdefs.h"
1235
1236 int main() {
1237
1238 ; return 0; }
1239 EOF
1240 if { (eval echo configure:1241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1241   rm -rf conftest*
1242   ac_R_nospace=yes
1243 else
1244   echo "configure: failed program was:" >&5
1245   cat conftest.$ac_ext >&5
1246   rm -rf conftest*
1247   ac_R_nospace=no
1248 fi
1249 rm -f conftest*
1250       if test $ac_R_nospace = yes; then
1251         echo "$ac_t""no" 1>&6
1252         X_LIBS="$X_LIBS -R$x_libraries"
1253       else
1254         LIBS="$ac_xsave_LIBS -R $x_libraries"
1255         cat > conftest.$ac_ext <<EOF
1256 #line 1257 "configure"
1257 #include "confdefs.h"
1258
1259 int main() {
1260
1261 ; return 0; }
1262 EOF
1263 if { (eval echo configure:1264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1264   rm -rf conftest*
1265   ac_R_space=yes
1266 else
1267   echo "configure: failed program was:" >&5
1268   cat conftest.$ac_ext >&5
1269   rm -rf conftest*
1270   ac_R_space=no
1271 fi
1272 rm -f conftest*
1273         if test $ac_R_space = yes; then
1274           echo "$ac_t""yes" 1>&6
1275           X_LIBS="$X_LIBS -R $x_libraries"
1276         else
1277           echo "$ac_t""neither works" 1>&6
1278         fi
1279       fi
1280       LIBS="$ac_xsave_LIBS"
1281     esac
1282   fi
1283
1284   # Check for system-dependent libraries X programs must link with.
1285   # Do this before checking for the system-independent R6 libraries
1286   # (-lICE), since we may need -lsocket or whatever for X linking.
1287
1288   if test "$ISC" = yes; then
1289     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1290   else
1291     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1292     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1293     # the Alpha needs dnet_stub (dnet does not exist).
1294     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1295 echo "configure:1296: checking for dnet_ntoa in -ldnet" >&5
1296 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1297 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1298   echo $ac_n "(cached) $ac_c" 1>&6
1299 else
1300   ac_save_LIBS="$LIBS"
1301 LIBS="-ldnet  $LIBS"
1302 cat > conftest.$ac_ext <<EOF
1303 #line 1304 "configure"
1304 #include "confdefs.h"
1305 /* Override any gcc2 internal prototype to avoid an error.  */
1306 /* We use char because int might match the return type of a gcc2
1307     builtin and then its argument prototype would still apply.  */
1308 char dnet_ntoa();
1309
1310 int main() {
1311 dnet_ntoa()
1312 ; return 0; }
1313 EOF
1314 if { (eval echo configure:1315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1315   rm -rf conftest*
1316   eval "ac_cv_lib_$ac_lib_var=yes"
1317 else
1318   echo "configure: failed program was:" >&5
1319   cat conftest.$ac_ext >&5
1320   rm -rf conftest*
1321   eval "ac_cv_lib_$ac_lib_var=no"
1322 fi
1323 rm -f conftest*
1324 LIBS="$ac_save_LIBS"
1325
1326 fi
1327 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1328   echo "$ac_t""yes" 1>&6
1329   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1330 else
1331   echo "$ac_t""no" 1>&6
1332 fi
1333
1334     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1335       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1336 echo "configure:1337: checking for dnet_ntoa in -ldnet_stub" >&5
1337 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1338 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1339   echo $ac_n "(cached) $ac_c" 1>&6
1340 else
1341   ac_save_LIBS="$LIBS"
1342 LIBS="-ldnet_stub  $LIBS"
1343 cat > conftest.$ac_ext <<EOF
1344 #line 1345 "configure"
1345 #include "confdefs.h"
1346 /* Override any gcc2 internal prototype to avoid an error.  */
1347 /* We use char because int might match the return type of a gcc2
1348     builtin and then its argument prototype would still apply.  */
1349 char dnet_ntoa();
1350
1351 int main() {
1352 dnet_ntoa()
1353 ; return 0; }
1354 EOF
1355 if { (eval echo configure:1356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1356   rm -rf conftest*
1357   eval "ac_cv_lib_$ac_lib_var=yes"
1358 else
1359   echo "configure: failed program was:" >&5
1360   cat conftest.$ac_ext >&5
1361   rm -rf conftest*
1362   eval "ac_cv_lib_$ac_lib_var=no"
1363 fi
1364 rm -f conftest*
1365 LIBS="$ac_save_LIBS"
1366
1367 fi
1368 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1369   echo "$ac_t""yes" 1>&6
1370   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1371 else
1372   echo "$ac_t""no" 1>&6
1373 fi
1374
1375     fi
1376
1377     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1378     # to get the SysV transport functions.
1379     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1380     # needs -lnsl.
1381     # The nsl library prevents programs from opening the X display
1382     # on Irix 5.2, according to dickey@clark.net.
1383     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1384 echo "configure:1385: checking for gethostbyname" >&5
1385 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1386   echo $ac_n "(cached) $ac_c" 1>&6
1387 else
1388   cat > conftest.$ac_ext <<EOF
1389 #line 1390 "configure"
1390 #include "confdefs.h"
1391 /* System header to define __stub macros and hopefully few prototypes,
1392     which can conflict with char gethostbyname(); below.  */
1393 #include <assert.h>
1394 /* Override any gcc2 internal prototype to avoid an error.  */
1395 /* We use char because int might match the return type of a gcc2
1396     builtin and then its argument prototype would still apply.  */
1397 char gethostbyname();
1398
1399 int main() {
1400
1401 /* The GNU C library defines this for functions which it implements
1402     to always fail with ENOSYS.  Some functions are actually named
1403     something starting with __ and the normal name is an alias.  */
1404 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1405 choke me
1406 #else
1407 gethostbyname();
1408 #endif
1409
1410 ; return 0; }
1411 EOF
1412 if { (eval echo configure:1413: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1413   rm -rf conftest*
1414   eval "ac_cv_func_gethostbyname=yes"
1415 else
1416   echo "configure: failed program was:" >&5
1417   cat conftest.$ac_ext >&5
1418   rm -rf conftest*
1419   eval "ac_cv_func_gethostbyname=no"
1420 fi
1421 rm -f conftest*
1422 fi
1423
1424 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1425   echo "$ac_t""yes" 1>&6
1426   :
1427 else
1428   echo "$ac_t""no" 1>&6
1429 fi
1430
1431     if test $ac_cv_func_gethostbyname = no; then
1432       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1433 echo "configure:1434: checking for gethostbyname in -lnsl" >&5
1434 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1435 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1436   echo $ac_n "(cached) $ac_c" 1>&6
1437 else
1438   ac_save_LIBS="$LIBS"
1439 LIBS="-lnsl  $LIBS"
1440 cat > conftest.$ac_ext <<EOF
1441 #line 1442 "configure"
1442 #include "confdefs.h"
1443 /* Override any gcc2 internal prototype to avoid an error.  */
1444 /* We use char because int might match the return type of a gcc2
1445     builtin and then its argument prototype would still apply.  */
1446 char gethostbyname();
1447
1448 int main() {
1449 gethostbyname()
1450 ; return 0; }
1451 EOF
1452 if { (eval echo configure:1453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1453   rm -rf conftest*
1454   eval "ac_cv_lib_$ac_lib_var=yes"
1455 else
1456   echo "configure: failed program was:" >&5
1457   cat conftest.$ac_ext >&5
1458   rm -rf conftest*
1459   eval "ac_cv_lib_$ac_lib_var=no"
1460 fi
1461 rm -f conftest*
1462 LIBS="$ac_save_LIBS"
1463
1464 fi
1465 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1466   echo "$ac_t""yes" 1>&6
1467   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1468 else
1469   echo "$ac_t""no" 1>&6
1470 fi
1471
1472     fi
1473
1474     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1475     # socket/setsockopt and other routines are undefined under SCO ODT
1476     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1477     # on later versions), says simon@lia.di.epfl.ch: it contains
1478     # gethostby* variants that don't use the nameserver (or something).
1479     # -lsocket must be given before -lnsl if both are needed.
1480     # We assume that if connect needs -lnsl, so does gethostbyname.
1481     echo $ac_n "checking for connect""... $ac_c" 1>&6
1482 echo "configure:1483: checking for connect" >&5
1483 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1484   echo $ac_n "(cached) $ac_c" 1>&6
1485 else
1486   cat > conftest.$ac_ext <<EOF
1487 #line 1488 "configure"
1488 #include "confdefs.h"
1489 /* System header to define __stub macros and hopefully few prototypes,
1490     which can conflict with char connect(); below.  */
1491 #include <assert.h>
1492 /* Override any gcc2 internal prototype to avoid an error.  */
1493 /* We use char because int might match the return type of a gcc2
1494     builtin and then its argument prototype would still apply.  */
1495 char connect();
1496
1497 int main() {
1498
1499 /* The GNU C library defines this for functions which it implements
1500     to always fail with ENOSYS.  Some functions are actually named
1501     something starting with __ and the normal name is an alias.  */
1502 #if defined (__stub_connect) || defined (__stub___connect)
1503 choke me
1504 #else
1505 connect();
1506 #endif
1507
1508 ; return 0; }
1509 EOF
1510 if { (eval echo configure:1511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1511   rm -rf conftest*
1512   eval "ac_cv_func_connect=yes"
1513 else
1514   echo "configure: failed program was:" >&5
1515   cat conftest.$ac_ext >&5
1516   rm -rf conftest*
1517   eval "ac_cv_func_connect=no"
1518 fi
1519 rm -f conftest*
1520 fi
1521
1522 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1523   echo "$ac_t""yes" 1>&6
1524   :
1525 else
1526   echo "$ac_t""no" 1>&6
1527 fi
1528
1529     if test $ac_cv_func_connect = no; then
1530       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1531 echo "configure:1532: checking for connect in -lsocket" >&5
1532 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1533 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1534   echo $ac_n "(cached) $ac_c" 1>&6
1535 else
1536   ac_save_LIBS="$LIBS"
1537 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1538 cat > conftest.$ac_ext <<EOF
1539 #line 1540 "configure"
1540 #include "confdefs.h"
1541 /* Override any gcc2 internal prototype to avoid an error.  */
1542 /* We use char because int might match the return type of a gcc2
1543     builtin and then its argument prototype would still apply.  */
1544 char connect();
1545
1546 int main() {
1547 connect()
1548 ; return 0; }
1549 EOF
1550 if { (eval echo configure:1551: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1551   rm -rf conftest*
1552   eval "ac_cv_lib_$ac_lib_var=yes"
1553 else
1554   echo "configure: failed program was:" >&5
1555   cat conftest.$ac_ext >&5
1556   rm -rf conftest*
1557   eval "ac_cv_lib_$ac_lib_var=no"
1558 fi
1559 rm -f conftest*
1560 LIBS="$ac_save_LIBS"
1561
1562 fi
1563 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1564   echo "$ac_t""yes" 1>&6
1565   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1566 else
1567   echo "$ac_t""no" 1>&6
1568 fi
1569
1570     fi
1571
1572     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1573     echo $ac_n "checking for remove""... $ac_c" 1>&6
1574 echo "configure:1575: checking for remove" >&5
1575 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1576   echo $ac_n "(cached) $ac_c" 1>&6
1577 else
1578   cat > conftest.$ac_ext <<EOF
1579 #line 1580 "configure"
1580 #include "confdefs.h"
1581 /* System header to define __stub macros and hopefully few prototypes,
1582     which can conflict with char remove(); below.  */
1583 #include <assert.h>
1584 /* Override any gcc2 internal prototype to avoid an error.  */
1585 /* We use char because int might match the return type of a gcc2
1586     builtin and then its argument prototype would still apply.  */
1587 char remove();
1588
1589 int main() {
1590
1591 /* The GNU C library defines this for functions which it implements
1592     to always fail with ENOSYS.  Some functions are actually named
1593     something starting with __ and the normal name is an alias.  */
1594 #if defined (__stub_remove) || defined (__stub___remove)
1595 choke me
1596 #else
1597 remove();
1598 #endif
1599
1600 ; return 0; }
1601 EOF
1602 if { (eval echo configure:1603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1603   rm -rf conftest*
1604   eval "ac_cv_func_remove=yes"
1605 else
1606   echo "configure: failed program was:" >&5
1607   cat conftest.$ac_ext >&5
1608   rm -rf conftest*
1609   eval "ac_cv_func_remove=no"
1610 fi
1611 rm -f conftest*
1612 fi
1613
1614 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1615   echo "$ac_t""yes" 1>&6
1616   :
1617 else
1618   echo "$ac_t""no" 1>&6
1619 fi
1620
1621     if test $ac_cv_func_remove = no; then
1622       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1623 echo "configure:1624: checking for remove in -lposix" >&5
1624 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1625 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1626   echo $ac_n "(cached) $ac_c" 1>&6
1627 else
1628   ac_save_LIBS="$LIBS"
1629 LIBS="-lposix  $LIBS"
1630 cat > conftest.$ac_ext <<EOF
1631 #line 1632 "configure"
1632 #include "confdefs.h"
1633 /* Override any gcc2 internal prototype to avoid an error.  */
1634 /* We use char because int might match the return type of a gcc2
1635     builtin and then its argument prototype would still apply.  */
1636 char remove();
1637
1638 int main() {
1639 remove()
1640 ; return 0; }
1641 EOF
1642 if { (eval echo configure:1643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1643   rm -rf conftest*
1644   eval "ac_cv_lib_$ac_lib_var=yes"
1645 else
1646   echo "configure: failed program was:" >&5
1647   cat conftest.$ac_ext >&5
1648   rm -rf conftest*
1649   eval "ac_cv_lib_$ac_lib_var=no"
1650 fi
1651 rm -f conftest*
1652 LIBS="$ac_save_LIBS"
1653
1654 fi
1655 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1656   echo "$ac_t""yes" 1>&6
1657   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1658 else
1659   echo "$ac_t""no" 1>&6
1660 fi
1661
1662     fi
1663
1664     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1665     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1666 echo "configure:1667: checking for shmat" >&5
1667 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1668   echo $ac_n "(cached) $ac_c" 1>&6
1669 else
1670   cat > conftest.$ac_ext <<EOF
1671 #line 1672 "configure"
1672 #include "confdefs.h"
1673 /* System header to define __stub macros and hopefully few prototypes,
1674     which can conflict with char shmat(); below.  */
1675 #include <assert.h>
1676 /* Override any gcc2 internal prototype to avoid an error.  */
1677 /* We use char because int might match the return type of a gcc2
1678     builtin and then its argument prototype would still apply.  */
1679 char shmat();
1680
1681 int main() {
1682
1683 /* The GNU C library defines this for functions which it implements
1684     to always fail with ENOSYS.  Some functions are actually named
1685     something starting with __ and the normal name is an alias.  */
1686 #if defined (__stub_shmat) || defined (__stub___shmat)
1687 choke me
1688 #else
1689 shmat();
1690 #endif
1691
1692 ; return 0; }
1693 EOF
1694 if { (eval echo configure:1695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1695   rm -rf conftest*
1696   eval "ac_cv_func_shmat=yes"
1697 else
1698   echo "configure: failed program was:" >&5
1699   cat conftest.$ac_ext >&5
1700   rm -rf conftest*
1701   eval "ac_cv_func_shmat=no"
1702 fi
1703 rm -f conftest*
1704 fi
1705
1706 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1707   echo "$ac_t""yes" 1>&6
1708   :
1709 else
1710   echo "$ac_t""no" 1>&6
1711 fi
1712
1713     if test $ac_cv_func_shmat = no; then
1714       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1715 echo "configure:1716: checking for shmat in -lipc" >&5
1716 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1717 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1718   echo $ac_n "(cached) $ac_c" 1>&6
1719 else
1720   ac_save_LIBS="$LIBS"
1721 LIBS="-lipc  $LIBS"
1722 cat > conftest.$ac_ext <<EOF
1723 #line 1724 "configure"
1724 #include "confdefs.h"
1725 /* Override any gcc2 internal prototype to avoid an error.  */
1726 /* We use char because int might match the return type of a gcc2
1727     builtin and then its argument prototype would still apply.  */
1728 char shmat();
1729
1730 int main() {
1731 shmat()
1732 ; return 0; }
1733 EOF
1734 if { (eval echo configure:1735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1735   rm -rf conftest*
1736   eval "ac_cv_lib_$ac_lib_var=yes"
1737 else
1738   echo "configure: failed program was:" >&5
1739   cat conftest.$ac_ext >&5
1740   rm -rf conftest*
1741   eval "ac_cv_lib_$ac_lib_var=no"
1742 fi
1743 rm -f conftest*
1744 LIBS="$ac_save_LIBS"
1745
1746 fi
1747 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1748   echo "$ac_t""yes" 1>&6
1749   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1750 else
1751   echo "$ac_t""no" 1>&6
1752 fi
1753
1754     fi
1755   fi
1756
1757   # Check for libraries that X11R6 Xt/Xaw programs need.
1758   ac_save_LDFLAGS="$LDFLAGS"
1759   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1760   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1761   # check for ICE first), but we must link in the order -lSM -lICE or
1762   # we get undefined symbols.  So assume we have SM if we have ICE.
1763   # These have to be linked with before -lX11, unlike the other
1764   # libraries we check for below, so use a different variable.
1765   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1766   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1767 echo "configure:1768: checking for IceConnectionNumber in -lICE" >&5
1768 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1769 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1770   echo $ac_n "(cached) $ac_c" 1>&6
1771 else
1772   ac_save_LIBS="$LIBS"
1773 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
1774 cat > conftest.$ac_ext <<EOF
1775 #line 1776 "configure"
1776 #include "confdefs.h"
1777 /* Override any gcc2 internal prototype to avoid an error.  */
1778 /* We use char because int might match the return type of a gcc2
1779     builtin and then its argument prototype would still apply.  */
1780 char IceConnectionNumber();
1781
1782 int main() {
1783 IceConnectionNumber()
1784 ; return 0; }
1785 EOF
1786 if { (eval echo configure:1787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1787   rm -rf conftest*
1788   eval "ac_cv_lib_$ac_lib_var=yes"
1789 else
1790   echo "configure: failed program was:" >&5
1791   cat conftest.$ac_ext >&5
1792   rm -rf conftest*
1793   eval "ac_cv_lib_$ac_lib_var=no"
1794 fi
1795 rm -f conftest*
1796 LIBS="$ac_save_LIBS"
1797
1798 fi
1799 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1800   echo "$ac_t""yes" 1>&6
1801   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1802 else
1803   echo "$ac_t""no" 1>&6
1804 fi
1805
1806   LDFLAGS="$ac_save_LDFLAGS"
1807
1808 fi
1809
1810 for ac_prog in 'bison -y' byacc
1811 do
1812 # Extract the first word of "$ac_prog", so it can be a program name with args.
1813 set dummy $ac_prog; ac_word=$2
1814 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1815 echo "configure:1816: checking for $ac_word" >&5
1816 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1817   echo $ac_n "(cached) $ac_c" 1>&6
1818 else
1819   if test -n "$YACC"; then
1820   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1821 else
1822   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1823   ac_dummy="$PATH"
1824   for ac_dir in $ac_dummy; do
1825     test -z "$ac_dir" && ac_dir=.
1826     if test -f $ac_dir/$ac_word; then
1827       ac_cv_prog_YACC="$ac_prog"
1828       break
1829     fi
1830   done
1831   IFS="$ac_save_ifs"
1832 fi
1833 fi
1834 YACC="$ac_cv_prog_YACC"
1835 if test -n "$YACC"; then
1836   echo "$ac_t""$YACC" 1>&6
1837 else
1838   echo "$ac_t""no" 1>&6
1839 fi
1840
1841 test -n "$YACC" && break
1842 done
1843 test -n "$YACC" || YACC="yacc"
1844
1845 # Extract the first word of "flex", so it can be a program name with args.
1846 set dummy flex; ac_word=$2
1847 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1848 echo "configure:1849: checking for $ac_word" >&5
1849 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1850   echo $ac_n "(cached) $ac_c" 1>&6
1851 else
1852   if test -n "$LEX"; then
1853   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1854 else
1855   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1856   ac_dummy="$PATH"
1857   for ac_dir in $ac_dummy; do
1858     test -z "$ac_dir" && ac_dir=.
1859     if test -f $ac_dir/$ac_word; then
1860       ac_cv_prog_LEX="flex"
1861       break
1862     fi
1863   done
1864   IFS="$ac_save_ifs"
1865   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1866 fi
1867 fi
1868 LEX="$ac_cv_prog_LEX"
1869 if test -n "$LEX"; then
1870   echo "$ac_t""$LEX" 1>&6
1871 else
1872   echo "$ac_t""no" 1>&6
1873 fi
1874
1875 if test -z "$LEXLIB"
1876 then
1877   case "$LEX" in
1878   flex*) ac_lib=fl ;;
1879   *) ac_lib=l ;;
1880   esac
1881   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1882 echo "configure:1883: checking for yywrap in -l$ac_lib" >&5
1883 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1884 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1885   echo $ac_n "(cached) $ac_c" 1>&6
1886 else
1887   ac_save_LIBS="$LIBS"
1888 LIBS="-l$ac_lib  $LIBS"
1889 cat > conftest.$ac_ext <<EOF
1890 #line 1891 "configure"
1891 #include "confdefs.h"
1892 /* Override any gcc2 internal prototype to avoid an error.  */
1893 /* We use char because int might match the return type of a gcc2
1894     builtin and then its argument prototype would still apply.  */
1895 char yywrap();
1896
1897 int main() {
1898 yywrap()
1899 ; return 0; }
1900 EOF
1901 if { (eval echo configure:1902: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1902   rm -rf conftest*
1903   eval "ac_cv_lib_$ac_lib_var=yes"
1904 else
1905   echo "configure: failed program was:" >&5
1906   cat conftest.$ac_ext >&5
1907   rm -rf conftest*
1908   eval "ac_cv_lib_$ac_lib_var=no"
1909 fi
1910 rm -f conftest*
1911 LIBS="$ac_save_LIBS"
1912
1913 fi
1914 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1915   echo "$ac_t""yes" 1>&6
1916   LEXLIB="-l$ac_lib"
1917 else
1918   echo "$ac_t""no" 1>&6
1919 fi
1920
1921 fi
1922
1923 # Extract the first word of "ranlib", so it can be a program name with args.
1924 set dummy ranlib; ac_word=$2
1925 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1926 echo "configure:1927: checking for $ac_word" >&5
1927 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1928   echo $ac_n "(cached) $ac_c" 1>&6
1929 else
1930   if test -n "$RANLIB"; then
1931   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1932 else
1933   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1934   ac_dummy="$PATH"
1935   for ac_dir in $ac_dummy; do
1936     test -z "$ac_dir" && ac_dir=.
1937     if test -f $ac_dir/$ac_word; then
1938       ac_cv_prog_RANLIB="ranlib"
1939       break
1940     fi
1941   done
1942   IFS="$ac_save_ifs"
1943   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1944 fi
1945 fi
1946 RANLIB="$ac_cv_prog_RANLIB"
1947 if test -n "$RANLIB"; then
1948   echo "$ac_t""$RANLIB" 1>&6
1949 else
1950   echo "$ac_t""no" 1>&6
1951 fi
1952
1953 # Find a good install program.  We prefer a C program (faster),
1954 # so one script is as good as another.  But avoid the broken or
1955 # incompatible versions:
1956 # SysV /etc/install, /usr/sbin/install
1957 # SunOS /usr/etc/install
1958 # IRIX /sbin/install
1959 # AIX /bin/install
1960 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1961 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1962 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1963 # ./install, which can be erroneously created by make from ./install.sh.
1964 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1965 echo "configure:1966: checking for a BSD compatible install" >&5
1966 if test -z "$INSTALL"; then
1967 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1968   echo $ac_n "(cached) $ac_c" 1>&6
1969 else
1970     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1971   for ac_dir in $PATH; do
1972     # Account for people who put trailing slashes in PATH elements.
1973     case "$ac_dir/" in
1974     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1975     *)
1976       # OSF1 and SCO ODT 3.0 have their own names for install.
1977       # Don't use installbsd from OSF since it installs stuff as root
1978       # by default.
1979       for ac_prog in ginstall scoinst install; do
1980         if test -f $ac_dir/$ac_prog; then
1981           if test $ac_prog = install &&
1982             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1983             # AIX install.  It has an incompatible calling convention.
1984             :
1985           else
1986             ac_cv_path_install="$ac_dir/$ac_prog -c"
1987             break 2
1988           fi
1989         fi
1990       done
1991       ;;
1992     esac
1993   done
1994   IFS="$ac_save_IFS"
1995
1996 fi
1997   if test "${ac_cv_path_install+set}" = set; then
1998     INSTALL="$ac_cv_path_install"
1999   else
2000     # As a last resort, use the slow shell script.  We don't cache a
2001     # path for INSTALL within a source directory, because that will
2002     # break other packages using the cache if that directory is
2003     # removed, or if the path is relative.
2004     INSTALL="$ac_install_sh"
2005   fi
2006 fi
2007 echo "$ac_t""$INSTALL" 1>&6
2008
2009 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2010 # It thinks the first close brace ends the variable substitution.
2011 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2012
2013 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2014
2015 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2016
2017 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
2018 echo "configure:2019: checking whether ln -s works" >&5
2019 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
2020   echo $ac_n "(cached) $ac_c" 1>&6
2021 else
2022   rm -f conftestdata
2023 if ln -s X conftestdata 2>/dev/null
2024 then
2025   rm -f conftestdata
2026   ac_cv_prog_LN_S="ln -s"
2027 else
2028   ac_cv_prog_LN_S=ln
2029 fi
2030 fi
2031 LN_S="$ac_cv_prog_LN_S"
2032 if test "$ac_cv_prog_LN_S" = "ln -s"; then
2033   echo "$ac_t""yes" 1>&6
2034 else
2035   echo "$ac_t""no" 1>&6
2036 fi
2037
2038 # Extract the first word of "c2man", so it can be a program name with args.
2039 set dummy c2man; ac_word=$2
2040 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2041 echo "configure:2042: checking for $ac_word" >&5
2042 if eval "test \"`echo '$''{'ac_cv_prog_C2MAN'+set}'`\" = set"; then
2043   echo $ac_n "(cached) $ac_c" 1>&6
2044 else
2045   if test -n "$C2MAN"; then
2046   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
2047 else
2048   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2049   ac_dummy="$PATH"
2050   for ac_dir in $ac_dummy; do
2051     test -z "$ac_dir" && ac_dir=.
2052     if test -f $ac_dir/$ac_word; then
2053       ac_cv_prog_C2MAN="c2man"
2054       break
2055     fi
2056   done
2057   IFS="$ac_save_ifs"
2058   test -z "$ac_cv_prog_C2MAN" && ac_cv_prog_C2MAN="true"
2059 fi
2060 fi
2061 C2MAN="$ac_cv_prog_C2MAN"
2062 if test -n "$C2MAN"; then
2063   echo "$ac_t""$C2MAN" 1>&6
2064 else
2065   echo "$ac_t""no" 1>&6
2066 fi
2067
2068 # Extract the first word of "ldconfig", so it can be a program name with args.
2069 set dummy ldconfig; ac_word=$2
2070 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2071 echo "configure:2072: checking for $ac_word" >&5
2072 if eval "test \"`echo '$''{'ac_cv_path_LDCONFIG'+set}'`\" = set"; then
2073   echo $ac_n "(cached) $ac_c" 1>&6
2074 else
2075   case "$LDCONFIG" in
2076   /*)
2077   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
2078   ;;
2079   ?:/*)
2080   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a dos path.
2081   ;;
2082   *)
2083   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2084   ac_dummy="/sbin:/usr/sbin:$PATH"
2085   for ac_dir in $ac_dummy; do
2086     test -z "$ac_dir" && ac_dir=.
2087     if test -f $ac_dir/$ac_word; then
2088       ac_cv_path_LDCONFIG="$ac_dir/$ac_word"
2089       break
2090     fi
2091   done
2092   IFS="$ac_save_ifs"
2093   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG="true"
2094   ;;
2095 esac
2096 fi
2097 LDCONFIG="$ac_cv_path_LDCONFIG"
2098 if test -n "$LDCONFIG"; then
2099   echo "$ac_t""$LDCONFIG" 1>&6
2100 else
2101   echo "$ac_t""no" 1>&6
2102 fi
2103
2104
2105 for ac_prog in lclint lint
2106 do
2107 # Extract the first word of "$ac_prog", so it can be a program name with args.
2108 set dummy $ac_prog; ac_word=$2
2109 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2110 echo "configure:2111: checking for $ac_word" >&5
2111 if eval "test \"`echo '$''{'ac_cv_prog_LINT'+set}'`\" = set"; then
2112   echo $ac_n "(cached) $ac_c" 1>&6
2113 else
2114   if test -n "$LINT"; then
2115   ac_cv_prog_LINT="$LINT" # Let the user override the test.
2116 else
2117   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2118   ac_dummy="$PATH"
2119   for ac_dir in $ac_dummy; do
2120     test -z "$ac_dir" && ac_dir=.
2121     if test -f $ac_dir/$ac_word; then
2122       ac_cv_prog_LINT="$ac_prog"
2123       break
2124     fi
2125   done
2126   IFS="$ac_save_ifs"
2127 fi
2128 fi
2129 LINT="$ac_cv_prog_LINT"
2130 if test -n "$LINT"; then
2131   echo "$ac_t""$LINT" 1>&6
2132 else
2133   echo "$ac_t""no" 1>&6
2134 fi
2135
2136 test -n "$LINT" && break
2137 done
2138
2139 if test "$LINT" = "lint"
2140 then
2141   LINTFLAGS="$LINTFLAGS -errchk=%all,no%longptr64 -errhdr=%user -Ncheck=macro -Nlevel=4"
2142   fi
2143
2144
2145
2146
2147 echo $ac_n "checking for sqrt in -lm""... $ac_c" 1>&6
2148 echo "configure:2149: checking for sqrt in -lm" >&5
2149 ac_lib_var=`echo m'_'sqrt | sed 'y%./+-%__p_%'`
2150 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2151   echo $ac_n "(cached) $ac_c" 1>&6
2152 else
2153   ac_save_LIBS="$LIBS"
2154 LIBS="-lm  $LIBS"
2155 cat > conftest.$ac_ext <<EOF
2156 #line 2157 "configure"
2157 #include "confdefs.h"
2158 /* Override any gcc2 internal prototype to avoid an error.  */
2159 /* We use char because int might match the return type of a gcc2
2160     builtin and then its argument prototype would still apply.  */
2161 char sqrt();
2162
2163 int main() {
2164 sqrt()
2165 ; return 0; }
2166 EOF
2167 if { (eval echo configure:2168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2168   rm -rf conftest*
2169   eval "ac_cv_lib_$ac_lib_var=yes"
2170 else
2171   echo "configure: failed program was:" >&5
2172   cat conftest.$ac_ext >&5
2173   rm -rf conftest*
2174   eval "ac_cv_lib_$ac_lib_var=no"
2175 fi
2176 rm -f conftest*
2177 LIBS="$ac_save_LIBS"
2178
2179 fi
2180 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2181   echo "$ac_t""yes" 1>&6
2182     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2183     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2184   cat >> confdefs.h <<EOF
2185 #define $ac_tr_lib 1
2186 EOF
2187
2188   LIBS="-lm $LIBS"
2189
2190 else
2191   echo "$ac_t""no" 1>&6
2192 fi
2193
2194 echo $ac_n "checking for i386_set_ldt in -li386""... $ac_c" 1>&6
2195 echo "configure:2196: checking for i386_set_ldt in -li386" >&5
2196 ac_lib_var=`echo i386'_'i386_set_ldt | sed 'y%./+-%__p_%'`
2197 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2198   echo $ac_n "(cached) $ac_c" 1>&6
2199 else
2200   ac_save_LIBS="$LIBS"
2201 LIBS="-li386  $LIBS"
2202 cat > conftest.$ac_ext <<EOF
2203 #line 2204 "configure"
2204 #include "confdefs.h"
2205 /* Override any gcc2 internal prototype to avoid an error.  */
2206 /* We use char because int might match the return type of a gcc2
2207     builtin and then its argument prototype would still apply.  */
2208 char i386_set_ldt();
2209
2210 int main() {
2211 i386_set_ldt()
2212 ; return 0; }
2213 EOF
2214 if { (eval echo configure:2215: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2215   rm -rf conftest*
2216   eval "ac_cv_lib_$ac_lib_var=yes"
2217 else
2218   echo "configure: failed program was:" >&5
2219   cat conftest.$ac_ext >&5
2220   rm -rf conftest*
2221   eval "ac_cv_lib_$ac_lib_var=no"
2222 fi
2223 rm -f conftest*
2224 LIBS="$ac_save_LIBS"
2225
2226 fi
2227 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2228   echo "$ac_t""yes" 1>&6
2229     ac_tr_lib=HAVE_LIB`echo i386 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2230     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2231   cat >> confdefs.h <<EOF
2232 #define $ac_tr_lib 1
2233 EOF
2234
2235   LIBS="-li386 $LIBS"
2236
2237 else
2238   echo "$ac_t""no" 1>&6
2239 fi
2240
2241 echo $ac_n "checking for _oss_ioctl in -lossaudio""... $ac_c" 1>&6
2242 echo "configure:2243: checking for _oss_ioctl in -lossaudio" >&5
2243 ac_lib_var=`echo ossaudio'_'_oss_ioctl | sed 'y%./+-%__p_%'`
2244 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2245   echo $ac_n "(cached) $ac_c" 1>&6
2246 else
2247   ac_save_LIBS="$LIBS"
2248 LIBS="-lossaudio  $LIBS"
2249 cat > conftest.$ac_ext <<EOF
2250 #line 2251 "configure"
2251 #include "confdefs.h"
2252 /* Override any gcc2 internal prototype to avoid an error.  */
2253 /* We use char because int might match the return type of a gcc2
2254     builtin and then its argument prototype would still apply.  */
2255 char _oss_ioctl();
2256
2257 int main() {
2258 _oss_ioctl()
2259 ; return 0; }
2260 EOF
2261 if { (eval echo configure:2262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2262   rm -rf conftest*
2263   eval "ac_cv_lib_$ac_lib_var=yes"
2264 else
2265   echo "configure: failed program was:" >&5
2266   cat conftest.$ac_ext >&5
2267   rm -rf conftest*
2268   eval "ac_cv_lib_$ac_lib_var=no"
2269 fi
2270 rm -f conftest*
2271 LIBS="$ac_save_LIBS"
2272
2273 fi
2274 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2275   echo "$ac_t""yes" 1>&6
2276     ac_tr_lib=HAVE_LIB`echo ossaudio | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2277     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2278   cat >> confdefs.h <<EOF
2279 #define $ac_tr_lib 1
2280 EOF
2281
2282   LIBS="-lossaudio $LIBS"
2283
2284 else
2285   echo "$ac_t""no" 1>&6
2286 fi
2287
2288 echo $ac_n "checking for iswalnum in -lw""... $ac_c" 1>&6
2289 echo "configure:2290: checking for iswalnum in -lw" >&5
2290 ac_lib_var=`echo w'_'iswalnum | sed 'y%./+-%__p_%'`
2291 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2292   echo $ac_n "(cached) $ac_c" 1>&6
2293 else
2294   ac_save_LIBS="$LIBS"
2295 LIBS="-lw  $LIBS"
2296 cat > conftest.$ac_ext <<EOF
2297 #line 2298 "configure"
2298 #include "confdefs.h"
2299 /* Override any gcc2 internal prototype to avoid an error.  */
2300 /* We use char because int might match the return type of a gcc2
2301     builtin and then its argument prototype would still apply.  */
2302 char iswalnum();
2303
2304 int main() {
2305 iswalnum()
2306 ; return 0; }
2307 EOF
2308 if { (eval echo configure:2309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2309   rm -rf conftest*
2310   eval "ac_cv_lib_$ac_lib_var=yes"
2311 else
2312   echo "configure: failed program was:" >&5
2313   cat conftest.$ac_ext >&5
2314   rm -rf conftest*
2315   eval "ac_cv_lib_$ac_lib_var=no"
2316 fi
2317 rm -f conftest*
2318 LIBS="$ac_save_LIBS"
2319
2320 fi
2321 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2322   echo "$ac_t""yes" 1>&6
2323     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2324     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2325   cat >> confdefs.h <<EOF
2326 #define $ac_tr_lib 1
2327 EOF
2328
2329   LIBS="-lw $LIBS"
2330
2331 else
2332   echo "$ac_t""no" 1>&6
2333 fi
2334
2335 for ac_func in gethostbyname
2336 do
2337 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2338 echo "configure:2339: checking for $ac_func" >&5
2339 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2340   echo $ac_n "(cached) $ac_c" 1>&6
2341 else
2342   cat > conftest.$ac_ext <<EOF
2343 #line 2344 "configure"
2344 #include "confdefs.h"
2345 /* System header to define __stub macros and hopefully few prototypes,
2346     which can conflict with char $ac_func(); below.  */
2347 #include <assert.h>
2348 /* Override any gcc2 internal prototype to avoid an error.  */
2349 /* We use char because int might match the return type of a gcc2
2350     builtin and then its argument prototype would still apply.  */
2351 char $ac_func();
2352
2353 int main() {
2354
2355 /* The GNU C library defines this for functions which it implements
2356     to always fail with ENOSYS.  Some functions are actually named
2357     something starting with __ and the normal name is an alias.  */
2358 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2359 choke me
2360 #else
2361 $ac_func();
2362 #endif
2363
2364 ; return 0; }
2365 EOF
2366 if { (eval echo configure:2367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2367   rm -rf conftest*
2368   eval "ac_cv_func_$ac_func=yes"
2369 else
2370   echo "configure: failed program was:" >&5
2371   cat conftest.$ac_ext >&5
2372   rm -rf conftest*
2373   eval "ac_cv_func_$ac_func=no"
2374 fi
2375 rm -f conftest*
2376 fi
2377
2378 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2379   echo "$ac_t""yes" 1>&6
2380     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2381   cat >> confdefs.h <<EOF
2382 #define $ac_tr_func 1
2383 EOF
2384
2385 else
2386   echo "$ac_t""no" 1>&6
2387 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2388 echo "configure:2389: checking for gethostbyname in -lnsl" >&5
2389 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2390 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2391   echo $ac_n "(cached) $ac_c" 1>&6
2392 else
2393   ac_save_LIBS="$LIBS"
2394 LIBS="-lnsl -lsocket $LIBS"
2395 cat > conftest.$ac_ext <<EOF
2396 #line 2397 "configure"
2397 #include "confdefs.h"
2398 /* Override any gcc2 internal prototype to avoid an error.  */
2399 /* We use char because int might match the return type of a gcc2
2400     builtin and then its argument prototype would still apply.  */
2401 char gethostbyname();
2402
2403 int main() {
2404 gethostbyname()
2405 ; return 0; }
2406 EOF
2407 if { (eval echo configure:2408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2408   rm -rf conftest*
2409   eval "ac_cv_lib_$ac_lib_var=yes"
2410 else
2411   echo "configure: failed program was:" >&5
2412   cat conftest.$ac_ext >&5
2413   rm -rf conftest*
2414   eval "ac_cv_lib_$ac_lib_var=no"
2415 fi
2416 rm -f conftest*
2417 LIBS="$ac_save_LIBS"
2418
2419 fi
2420 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2421   echo "$ac_t""yes" 1>&6
2422   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2423 else
2424   echo "$ac_t""no" 1>&6
2425 echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
2426 echo "configure:2427: checking for gethostbyname in -lsocket" >&5
2427 ac_lib_var=`echo socket'_'gethostbyname | sed 'y%./+-%__p_%'`
2428 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2429   echo $ac_n "(cached) $ac_c" 1>&6
2430 else
2431   ac_save_LIBS="$LIBS"
2432 LIBS="-lsocket -lnsl $LIBS"
2433 cat > conftest.$ac_ext <<EOF
2434 #line 2435 "configure"
2435 #include "confdefs.h"
2436 /* Override any gcc2 internal prototype to avoid an error.  */
2437 /* We use char because int might match the return type of a gcc2
2438     builtin and then its argument prototype would still apply.  */
2439 char gethostbyname();
2440
2441 int main() {
2442 gethostbyname()
2443 ; return 0; }
2444 EOF
2445 if { (eval echo configure:2446: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2446   rm -rf conftest*
2447   eval "ac_cv_lib_$ac_lib_var=yes"
2448 else
2449   echo "configure: failed program was:" >&5
2450   cat conftest.$ac_ext >&5
2451   rm -rf conftest*
2452   eval "ac_cv_lib_$ac_lib_var=no"
2453 fi
2454 rm -f conftest*
2455 LIBS="$ac_save_LIBS"
2456
2457 fi
2458 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2459   echo "$ac_t""yes" 1>&6
2460   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2461 else
2462   echo "$ac_t""no" 1>&6
2463 fi
2464
2465 fi
2466
2467 fi
2468 done
2469
2470 for ac_func in connect
2471 do
2472 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2473 echo "configure:2474: checking for $ac_func" >&5
2474 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2475   echo $ac_n "(cached) $ac_c" 1>&6
2476 else
2477   cat > conftest.$ac_ext <<EOF
2478 #line 2479 "configure"
2479 #include "confdefs.h"
2480 /* System header to define __stub macros and hopefully few prototypes,
2481     which can conflict with char $ac_func(); below.  */
2482 #include <assert.h>
2483 /* Override any gcc2 internal prototype to avoid an error.  */
2484 /* We use char because int might match the return type of a gcc2
2485     builtin and then its argument prototype would still apply.  */
2486 char $ac_func();
2487
2488 int main() {
2489
2490 /* The GNU C library defines this for functions which it implements
2491     to always fail with ENOSYS.  Some functions are actually named
2492     something starting with __ and the normal name is an alias.  */
2493 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2494 choke me
2495 #else
2496 $ac_func();
2497 #endif
2498
2499 ; return 0; }
2500 EOF
2501 if { (eval echo configure:2502: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2502   rm -rf conftest*
2503   eval "ac_cv_func_$ac_func=yes"
2504 else
2505   echo "configure: failed program was:" >&5
2506   cat conftest.$ac_ext >&5
2507   rm -rf conftest*
2508   eval "ac_cv_func_$ac_func=no"
2509 fi
2510 rm -f conftest*
2511 fi
2512
2513 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2514   echo "$ac_t""yes" 1>&6
2515     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2516   cat >> confdefs.h <<EOF
2517 #define $ac_tr_func 1
2518 EOF
2519
2520 else
2521   echo "$ac_t""no" 1>&6
2522 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
2523 echo "configure:2524: checking for connect in -lsocket" >&5
2524 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
2525 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2526   echo $ac_n "(cached) $ac_c" 1>&6
2527 else
2528   ac_save_LIBS="$LIBS"
2529 LIBS="-lsocket  $LIBS"
2530 cat > conftest.$ac_ext <<EOF
2531 #line 2532 "configure"
2532 #include "confdefs.h"
2533 /* Override any gcc2 internal prototype to avoid an error.  */
2534 /* We use char because int might match the return type of a gcc2
2535     builtin and then its argument prototype would still apply.  */
2536 char connect();
2537
2538 int main() {
2539 connect()
2540 ; return 0; }
2541 EOF
2542 if { (eval echo configure:2543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2543   rm -rf conftest*
2544   eval "ac_cv_lib_$ac_lib_var=yes"
2545 else
2546   echo "configure: failed program was:" >&5
2547   cat conftest.$ac_ext >&5
2548   rm -rf conftest*
2549   eval "ac_cv_lib_$ac_lib_var=no"
2550 fi
2551 rm -f conftest*
2552 LIBS="$ac_save_LIBS"
2553
2554 fi
2555 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2556   echo "$ac_t""yes" 1>&6
2557     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
2558     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2559   cat >> confdefs.h <<EOF
2560 #define $ac_tr_lib 1
2561 EOF
2562
2563   LIBS="-lsocket $LIBS"
2564
2565 else
2566   echo "$ac_t""no" 1>&6
2567 fi
2568
2569 fi
2570 done
2571
2572 echo $ac_n "checking for setrunelocale in -lxpg4""... $ac_c" 1>&6
2573 echo "configure:2574: checking for setrunelocale in -lxpg4" >&5
2574 ac_lib_var=`echo xpg4'_'setrunelocale | sed 'y%./+-%__p_%'`
2575 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2576   echo $ac_n "(cached) $ac_c" 1>&6
2577 else
2578   ac_save_LIBS="$LIBS"
2579 LIBS="-lxpg4  $LIBS"
2580 cat > conftest.$ac_ext <<EOF
2581 #line 2582 "configure"
2582 #include "confdefs.h"
2583 /* Override any gcc2 internal prototype to avoid an error.  */
2584 /* We use char because int might match the return type of a gcc2
2585     builtin and then its argument prototype would still apply.  */
2586 char setrunelocale();
2587
2588 int main() {
2589 setrunelocale()
2590 ; return 0; }
2591 EOF
2592 if { (eval echo configure:2593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2593   rm -rf conftest*
2594   eval "ac_cv_lib_$ac_lib_var=yes"
2595 else
2596   echo "configure: failed program was:" >&5
2597   cat conftest.$ac_ext >&5
2598   rm -rf conftest*
2599   eval "ac_cv_lib_$ac_lib_var=no"
2600 fi
2601 rm -f conftest*
2602 LIBS="$ac_save_LIBS"
2603
2604 fi
2605 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2606   echo "$ac_t""yes" 1>&6
2607     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2608     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2609   cat >> confdefs.h <<EOF
2610 #define $ac_tr_lib 1
2611 EOF
2612
2613   LIBS="-lxpg4 $LIBS"
2614
2615 else
2616   echo "$ac_t""no" 1>&6
2617 fi
2618
2619 echo $ac_n "checking for mmap in -lmmap""... $ac_c" 1>&6
2620 echo "configure:2621: checking for mmap in -lmmap" >&5
2621 ac_lib_var=`echo mmap'_'mmap | sed 'y%./+-%__p_%'`
2622 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2623   echo $ac_n "(cached) $ac_c" 1>&6
2624 else
2625   ac_save_LIBS="$LIBS"
2626 LIBS="-lmmap  $LIBS"
2627 cat > conftest.$ac_ext <<EOF
2628 #line 2629 "configure"
2629 #include "confdefs.h"
2630 /* Override any gcc2 internal prototype to avoid an error.  */
2631 /* We use char because int might match the return type of a gcc2
2632     builtin and then its argument prototype would still apply.  */
2633 char mmap();
2634
2635 int main() {
2636 mmap()
2637 ; return 0; }
2638 EOF
2639 if { (eval echo configure:2640: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2640   rm -rf conftest*
2641   eval "ac_cv_lib_$ac_lib_var=yes"
2642 else
2643   echo "configure: failed program was:" >&5
2644   cat conftest.$ac_ext >&5
2645   rm -rf conftest*
2646   eval "ac_cv_lib_$ac_lib_var=no"
2647 fi
2648 rm -f conftest*
2649 LIBS="$ac_save_LIBS"
2650
2651 fi
2652 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2653   echo "$ac_t""yes" 1>&6
2654     ac_tr_lib=HAVE_LIB`echo mmap | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2655     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2656   cat >> confdefs.h <<EOF
2657 #define $ac_tr_lib 1
2658 EOF
2659
2660   LIBS="-lmmap $LIBS"
2661
2662 else
2663   echo "$ac_t""no" 1>&6
2664 fi
2665
2666 for ac_func in openpty
2667 do
2668 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2669 echo "configure:2670: checking for $ac_func" >&5
2670 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2671   echo $ac_n "(cached) $ac_c" 1>&6
2672 else
2673   cat > conftest.$ac_ext <<EOF
2674 #line 2675 "configure"
2675 #include "confdefs.h"
2676 /* System header to define __stub macros and hopefully few prototypes,
2677     which can conflict with char $ac_func(); below.  */
2678 #include <assert.h>
2679 /* Override any gcc2 internal prototype to avoid an error.  */
2680 /* We use char because int might match the return type of a gcc2
2681     builtin and then its argument prototype would still apply.  */
2682 char $ac_func();
2683
2684 int main() {
2685
2686 /* The GNU C library defines this for functions which it implements
2687     to always fail with ENOSYS.  Some functions are actually named
2688     something starting with __ and the normal name is an alias.  */
2689 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2690 choke me
2691 #else
2692 $ac_func();
2693 #endif
2694
2695 ; return 0; }
2696 EOF
2697 if { (eval echo configure:2698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2698   rm -rf conftest*
2699   eval "ac_cv_func_$ac_func=yes"
2700 else
2701   echo "configure: failed program was:" >&5
2702   cat conftest.$ac_ext >&5
2703   rm -rf conftest*
2704   eval "ac_cv_func_$ac_func=no"
2705 fi
2706 rm -f conftest*
2707 fi
2708
2709 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2710   echo "$ac_t""yes" 1>&6
2711     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2712   cat >> confdefs.h <<EOF
2713 #define $ac_tr_func 1
2714 EOF
2715
2716 else
2717   echo "$ac_t""no" 1>&6
2718 echo $ac_n "checking for openpty in -lutil""... $ac_c" 1>&6
2719 echo "configure:2720: checking for openpty in -lutil" >&5
2720 ac_lib_var=`echo util'_'openpty | sed 'y%./+-%__p_%'`
2721 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2722   echo $ac_n "(cached) $ac_c" 1>&6
2723 else
2724   ac_save_LIBS="$LIBS"
2725 LIBS="-lutil  $LIBS"
2726 cat > conftest.$ac_ext <<EOF
2727 #line 2728 "configure"
2728 #include "confdefs.h"
2729 /* Override any gcc2 internal prototype to avoid an error.  */
2730 /* We use char because int might match the return type of a gcc2
2731     builtin and then its argument prototype would still apply.  */
2732 char openpty();
2733
2734 int main() {
2735 openpty()
2736 ; return 0; }
2737 EOF
2738 if { (eval echo configure:2739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2739   rm -rf conftest*
2740   eval "ac_cv_lib_$ac_lib_var=yes"
2741 else
2742   echo "configure: failed program was:" >&5
2743   cat conftest.$ac_ext >&5
2744   rm -rf conftest*
2745   eval "ac_cv_lib_$ac_lib_var=no"
2746 fi
2747 rm -f conftest*
2748 LIBS="$ac_save_LIBS"
2749
2750 fi
2751 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2752   echo "$ac_t""yes" 1>&6
2753   cat >> confdefs.h <<\EOF
2754 #define HAVE_OPENPTY 1
2755 EOF
2756
2757                 LIBS="$LIBS -lutil"
2758
2759 else
2760   echo "$ac_t""no" 1>&6
2761 fi
2762
2763 fi
2764 done
2765
2766
2767 for ac_hdr in dlfcn.h
2768 do
2769 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2770 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2771 echo "configure:2772: checking for $ac_hdr" >&5
2772 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2773   echo $ac_n "(cached) $ac_c" 1>&6
2774 else
2775   cat > conftest.$ac_ext <<EOF
2776 #line 2777 "configure"
2777 #include "confdefs.h"
2778 #include <$ac_hdr>
2779 EOF
2780 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2781 { (eval echo configure:2782: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2782 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2783 if test -z "$ac_err"; then
2784   rm -rf conftest*
2785   eval "ac_cv_header_$ac_safe=yes"
2786 else
2787   echo "$ac_err" >&5
2788   echo "configure: failed program was:" >&5
2789   cat conftest.$ac_ext >&5
2790   rm -rf conftest*
2791   eval "ac_cv_header_$ac_safe=no"
2792 fi
2793 rm -f conftest*
2794 fi
2795 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2796   echo "$ac_t""yes" 1>&6
2797     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2798   cat >> confdefs.h <<EOF
2799 #define $ac_tr_hdr 1
2800 EOF
2801  for ac_func in dlopen
2802 do
2803 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2804 echo "configure:2805: checking for $ac_func" >&5
2805 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2806   echo $ac_n "(cached) $ac_c" 1>&6
2807 else
2808   cat > conftest.$ac_ext <<EOF
2809 #line 2810 "configure"
2810 #include "confdefs.h"
2811 /* System header to define __stub macros and hopefully few prototypes,
2812     which can conflict with char $ac_func(); below.  */
2813 #include <assert.h>
2814 /* Override any gcc2 internal prototype to avoid an error.  */
2815 /* We use char because int might match the return type of a gcc2
2816     builtin and then its argument prototype would still apply.  */
2817 char $ac_func();
2818
2819 int main() {
2820
2821 /* The GNU C library defines this for functions which it implements
2822     to always fail with ENOSYS.  Some functions are actually named
2823     something starting with __ and the normal name is an alias.  */
2824 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2825 choke me
2826 #else
2827 $ac_func();
2828 #endif
2829
2830 ; return 0; }
2831 EOF
2832 if { (eval echo configure:2833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2833   rm -rf conftest*
2834   eval "ac_cv_func_$ac_func=yes"
2835 else
2836   echo "configure: failed program was:" >&5
2837   cat conftest.$ac_ext >&5
2838   rm -rf conftest*
2839   eval "ac_cv_func_$ac_func=no"
2840 fi
2841 rm -f conftest*
2842 fi
2843
2844 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2845   echo "$ac_t""yes" 1>&6
2846     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2847   cat >> confdefs.h <<EOF
2848 #define $ac_tr_func 1
2849 EOF
2850  cat >> confdefs.h <<\EOF
2851 #define HAVE_DL_API 1
2852 EOF
2853
2854 else
2855   echo "$ac_t""no" 1>&6
2856 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2857 echo "configure:2858: checking for dlopen in -ldl" >&5
2858 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2859 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2860   echo $ac_n "(cached) $ac_c" 1>&6
2861 else
2862   ac_save_LIBS="$LIBS"
2863 LIBS="-ldl  $LIBS"
2864 cat > conftest.$ac_ext <<EOF
2865 #line 2866 "configure"
2866 #include "confdefs.h"
2867 /* Override any gcc2 internal prototype to avoid an error.  */
2868 /* We use char because int might match the return type of a gcc2
2869     builtin and then its argument prototype would still apply.  */
2870 char dlopen();
2871
2872 int main() {
2873 dlopen()
2874 ; return 0; }
2875 EOF
2876 if { (eval echo configure:2877: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2877   rm -rf conftest*
2878   eval "ac_cv_lib_$ac_lib_var=yes"
2879 else
2880   echo "configure: failed program was:" >&5
2881   cat conftest.$ac_ext >&5
2882   rm -rf conftest*
2883   eval "ac_cv_lib_$ac_lib_var=no"
2884 fi
2885 rm -f conftest*
2886 LIBS="$ac_save_LIBS"
2887
2888 fi
2889 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2890   echo "$ac_t""yes" 1>&6
2891   cat >> confdefs.h <<\EOF
2892 #define HAVE_DL_API 1
2893 EOF
2894
2895                         LIBS="$LIBS -ldl"
2896 else
2897   echo "$ac_t""no" 1>&6
2898 LIBEXT="a"
2899
2900 fi
2901
2902
2903 fi
2904 done
2905
2906 else
2907   echo "$ac_t""no" 1>&6
2908 LIBEXT="a"
2909
2910 fi
2911 done
2912
2913
2914
2915 X_DLLS=""
2916
2917 XFILES=""
2918
2919 DGA_SRCS=""
2920
2921 DGA2_SRCS=""
2922
2923 MESA_SRCS=""
2924 if test "$have_x" = "yes"
2925 then
2926     XLIB="-lXext -lX11"
2927     ac_save_CPPFLAGS="$CPPFLAGS"
2928     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
2929
2930         for ac_hdr in X11/xpm.h
2931 do
2932 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2933 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2934 echo "configure:2935: checking for $ac_hdr" >&5
2935 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2936   echo $ac_n "(cached) $ac_c" 1>&6
2937 else
2938   cat > conftest.$ac_ext <<EOF
2939 #line 2940 "configure"
2940 #include "confdefs.h"
2941 #include <$ac_hdr>
2942 EOF
2943 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2944 { (eval echo configure:2945: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2945 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2946 if test -z "$ac_err"; then
2947   rm -rf conftest*
2948   eval "ac_cv_header_$ac_safe=yes"
2949 else
2950   echo "$ac_err" >&5
2951   echo "configure: failed program was:" >&5
2952   cat conftest.$ac_ext >&5
2953   rm -rf conftest*
2954   eval "ac_cv_header_$ac_safe=no"
2955 fi
2956 rm -f conftest*
2957 fi
2958 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2959   echo "$ac_t""yes" 1>&6
2960     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2961   cat >> confdefs.h <<EOF
2962 #define $ac_tr_hdr 1
2963 EOF
2964
2965 else
2966   echo "$ac_t""no" 1>&6
2967 fi
2968 done
2969
2970     if test "$ac_cv_header_X11_xpm_h" = "yes"
2971     then
2972         echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
2973 echo "configure:2974: checking for XpmCreatePixmapFromData in -lXpm" >&5
2974 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
2975 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2976   echo $ac_n "(cached) $ac_c" 1>&6
2977 else
2978   ac_save_LIBS="$LIBS"
2979 LIBS="-lXpm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
2980 cat > conftest.$ac_ext <<EOF
2981 #line 2982 "configure"
2982 #include "confdefs.h"
2983 /* Override any gcc2 internal prototype to avoid an error.  */
2984 /* We use char because int might match the return type of a gcc2
2985     builtin and then its argument prototype would still apply.  */
2986 char XpmCreatePixmapFromData();
2987
2988 int main() {
2989 XpmCreatePixmapFromData()
2990 ; return 0; }
2991 EOF
2992 if { (eval echo configure:2993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2993   rm -rf conftest*
2994   eval "ac_cv_lib_$ac_lib_var=yes"
2995 else
2996   echo "configure: failed program was:" >&5
2997   cat conftest.$ac_ext >&5
2998   rm -rf conftest*
2999   eval "ac_cv_lib_$ac_lib_var=no"
3000 fi
3001 rm -f conftest*
3002 LIBS="$ac_save_LIBS"
3003
3004 fi
3005 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3006   echo "$ac_t""yes" 1>&6
3007   cat >> confdefs.h <<\EOF
3008 #define HAVE_LIBXXPM 1
3009 EOF
3010  X_PRE_LIBS="$X_PRE_LIBS -lXpm"
3011 else
3012   echo "$ac_t""no" 1>&6
3013 fi
3014
3015     else
3016         echo "When compiling with X support, you need the Xpm library, or"
3017         echo "WINE will not work. This Xpm library is within the following RPM,"
3018         echo "which you need to install:"
3019         echo "Redhat            :       xpm, xpm-devel"
3020         echo "Caldera OpenLinux :       xpm, xpm-devel, xpm-devel-static"
3021         echo "SuSE              :       xpm"
3022         echo "Debian/Corel Linux:       xpm4g, xpm4g-dev"
3023         echo
3024         echo "Or get the sources from ftp.x.org and all its mirror sites from "
3025         echo "the directory /contrib/libraries."
3026         echo
3027         exit 1
3028     fi
3029
3030
3031         for ac_hdr in X11/Xlib.h X11/extensions/XShm.h
3032 do
3033 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3034 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3035 echo "configure:3036: checking for $ac_hdr" >&5
3036 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3037   echo $ac_n "(cached) $ac_c" 1>&6
3038 else
3039   cat > conftest.$ac_ext <<EOF
3040 #line 3041 "configure"
3041 #include "confdefs.h"
3042 #include <$ac_hdr>
3043 EOF
3044 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3045 { (eval echo configure:3046: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3046 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3047 if test -z "$ac_err"; then
3048   rm -rf conftest*
3049   eval "ac_cv_header_$ac_safe=yes"
3050 else
3051   echo "$ac_err" >&5
3052   echo "configure: failed program was:" >&5
3053   cat conftest.$ac_ext >&5
3054   rm -rf conftest*
3055   eval "ac_cv_header_$ac_safe=no"
3056 fi
3057 rm -f conftest*
3058 fi
3059 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3060   echo "$ac_t""yes" 1>&6
3061     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3062   cat >> confdefs.h <<EOF
3063 #define $ac_tr_hdr 1
3064 EOF
3065
3066 else
3067   echo "$ac_t""no" 1>&6
3068 fi
3069 done
3070
3071     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_XShm_h" = "yes"
3072     then
3073         echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
3074 echo "configure:3075: checking for XShmQueryExtension in -lXext" >&5
3075 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
3076 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3077   echo $ac_n "(cached) $ac_c" 1>&6
3078 else
3079   ac_save_LIBS="$LIBS"
3080 LIBS="-lXext $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3081 cat > conftest.$ac_ext <<EOF
3082 #line 3083 "configure"
3083 #include "confdefs.h"
3084 /* Override any gcc2 internal prototype to avoid an error.  */
3085 /* We use char because int might match the return type of a gcc2
3086     builtin and then its argument prototype would still apply.  */
3087 char XShmQueryExtension();
3088
3089 int main() {
3090 XShmQueryExtension()
3091 ; return 0; }
3092 EOF
3093 if { (eval echo configure:3094: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3094   rm -rf conftest*
3095   eval "ac_cv_lib_$ac_lib_var=yes"
3096 else
3097   echo "configure: failed program was:" >&5
3098   cat conftest.$ac_ext >&5
3099   rm -rf conftest*
3100   eval "ac_cv_lib_$ac_lib_var=no"
3101 fi
3102 rm -f conftest*
3103 LIBS="$ac_save_LIBS"
3104
3105 fi
3106 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3107   echo "$ac_t""yes" 1>&6
3108   cat >> confdefs.h <<\EOF
3109 #define HAVE_LIBXXSHM 1
3110 EOF
3111
3112 else
3113   echo "$ac_t""no" 1>&6
3114 fi
3115
3116     fi
3117         for ac_hdr in X11/Xlib.h X11/extensions/xf86dga.h
3118 do
3119 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3120 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3121 echo "configure:3122: checking for $ac_hdr" >&5
3122 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3123   echo $ac_n "(cached) $ac_c" 1>&6
3124 else
3125   cat > conftest.$ac_ext <<EOF
3126 #line 3127 "configure"
3127 #include "confdefs.h"
3128 #include <$ac_hdr>
3129 EOF
3130 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3131 { (eval echo configure:3132: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3132 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3133 if test -z "$ac_err"; then
3134   rm -rf conftest*
3135   eval "ac_cv_header_$ac_safe=yes"
3136 else
3137   echo "$ac_err" >&5
3138   echo "configure: failed program was:" >&5
3139   cat conftest.$ac_ext >&5
3140   rm -rf conftest*
3141   eval "ac_cv_header_$ac_safe=no"
3142 fi
3143 rm -f conftest*
3144 fi
3145 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3146   echo "$ac_t""yes" 1>&6
3147     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3148   cat >> confdefs.h <<EOF
3149 #define $ac_tr_hdr 1
3150 EOF
3151
3152 else
3153   echo "$ac_t""no" 1>&6
3154 fi
3155 done
3156
3157     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86dga_h" = "yes"
3158     then
3159          echo $ac_n "checking for XDGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3160 echo "configure:3161: checking for XDGAQueryExtension in -lXxf86dga" >&5
3161 ac_lib_var=`echo Xxf86dga'_'XDGAQueryExtension | sed 'y%./+-%__p_%'`
3162 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3163   echo $ac_n "(cached) $ac_c" 1>&6
3164 else
3165   ac_save_LIBS="$LIBS"
3166 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3167           $LIBS"
3168 cat > conftest.$ac_ext <<EOF
3169 #line 3170 "configure"
3170 #include "confdefs.h"
3171 /* Override any gcc2 internal prototype to avoid an error.  */
3172 /* We use char because int might match the return type of a gcc2
3173     builtin and then its argument prototype would still apply.  */
3174 char XDGAQueryExtension();
3175
3176 int main() {
3177 XDGAQueryExtension()
3178 ; return 0; }
3179 EOF
3180 if { (eval echo configure:3181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3181   rm -rf conftest*
3182   eval "ac_cv_lib_$ac_lib_var=yes"
3183 else
3184   echo "configure: failed program was:" >&5
3185   cat conftest.$ac_ext >&5
3186   rm -rf conftest*
3187   eval "ac_cv_lib_$ac_lib_var=no"
3188 fi
3189 rm -f conftest*
3190 LIBS="$ac_save_LIBS"
3191
3192 fi
3193 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3194   echo "$ac_t""yes" 1>&6
3195   cat >> confdefs.h <<\EOF
3196 #define HAVE_LIBXXF86DGA2 1
3197 EOF
3198
3199                         cat >> confdefs.h <<\EOF
3200 #define HAVE_LIBXXF86DGA 1
3201 EOF
3202
3203                         X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3204                         DGA_SRCS='$(DGA_SRCS)'
3205                         DGA2_SRCS='$(DGA2_SRCS)'
3206
3207 else
3208   echo "$ac_t""no" 1>&6
3209 fi
3210
3211          if test "$ac_cv_lib_Xxf86dga_XDGAQueryExtension" = "no"
3212          then
3213            echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3214 echo "configure:3215: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
3215 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
3216 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3217   echo $ac_n "(cached) $ac_c" 1>&6
3218 else
3219   ac_save_LIBS="$LIBS"
3220 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3221 cat > conftest.$ac_ext <<EOF
3222 #line 3223 "configure"
3223 #include "confdefs.h"
3224 /* Override any gcc2 internal prototype to avoid an error.  */
3225 /* We use char because int might match the return type of a gcc2
3226     builtin and then its argument prototype would still apply.  */
3227 char XF86DGAQueryExtension();
3228
3229 int main() {
3230 XF86DGAQueryExtension()
3231 ; return 0; }
3232 EOF
3233 if { (eval echo configure:3234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3234   rm -rf conftest*
3235   eval "ac_cv_lib_$ac_lib_var=yes"
3236 else
3237   echo "configure: failed program was:" >&5
3238   cat conftest.$ac_ext >&5
3239   rm -rf conftest*
3240   eval "ac_cv_lib_$ac_lib_var=no"
3241 fi
3242 rm -f conftest*
3243 LIBS="$ac_save_LIBS"
3244
3245 fi
3246 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3247   echo "$ac_t""yes" 1>&6
3248   cat >> confdefs.h <<\EOF
3249 #define HAVE_LIBXXF86DGA 1
3250 EOF
3251
3252                 X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3253                 DGA_SRCS='$(DGA_SRCS)'
3254
3255 else
3256   echo "$ac_t""no" 1>&6
3257 fi
3258
3259          fi
3260     fi
3261
3262         for ac_hdr in X11/Xlib.h X11/extensions/xf86vmode.h
3263 do
3264 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3265 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3266 echo "configure:3267: checking for $ac_hdr" >&5
3267 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3268   echo $ac_n "(cached) $ac_c" 1>&6
3269 else
3270   cat > conftest.$ac_ext <<EOF
3271 #line 3272 "configure"
3272 #include "confdefs.h"
3273 #include <$ac_hdr>
3274 EOF
3275 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3276 { (eval echo configure:3277: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3277 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3278 if test -z "$ac_err"; then
3279   rm -rf conftest*
3280   eval "ac_cv_header_$ac_safe=yes"
3281 else
3282   echo "$ac_err" >&5
3283   echo "configure: failed program was:" >&5
3284   cat conftest.$ac_ext >&5
3285   rm -rf conftest*
3286   eval "ac_cv_header_$ac_safe=no"
3287 fi
3288 rm -f conftest*
3289 fi
3290 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3291   echo "$ac_t""yes" 1>&6
3292     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3293   cat >> confdefs.h <<EOF
3294 #define $ac_tr_hdr 1
3295 EOF
3296
3297 else
3298   echo "$ac_t""no" 1>&6
3299 fi
3300 done
3301
3302     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86vmode_h" = "yes"
3303     then
3304         echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
3305 echo "configure:3306: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
3306 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
3307 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3308   echo $ac_n "(cached) $ac_c" 1>&6
3309 else
3310   ac_save_LIBS="$LIBS"
3311 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3312 cat > conftest.$ac_ext <<EOF
3313 #line 3314 "configure"
3314 #include "confdefs.h"
3315 /* Override any gcc2 internal prototype to avoid an error.  */
3316 /* We use char because int might match the return type of a gcc2
3317     builtin and then its argument prototype would still apply.  */
3318 char XF86VidModeQueryExtension();
3319
3320 int main() {
3321 XF86VidModeQueryExtension()
3322 ; return 0; }
3323 EOF
3324 if { (eval echo configure:3325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3325   rm -rf conftest*
3326   eval "ac_cv_lib_$ac_lib_var=yes"
3327 else
3328   echo "configure: failed program was:" >&5
3329   cat conftest.$ac_ext >&5
3330   rm -rf conftest*
3331   eval "ac_cv_lib_$ac_lib_var=no"
3332 fi
3333 rm -f conftest*
3334 LIBS="$ac_save_LIBS"
3335
3336 fi
3337 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3338   echo "$ac_t""yes" 1>&6
3339   cat >> confdefs.h <<\EOF
3340 #define HAVE_LIBXXF86VM 1
3341 EOF
3342  X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
3343 else
3344   echo "$ac_t""no" 1>&6
3345 fi
3346
3347     fi
3348
3349         if test $OPENGL = "yes" -o $OPENGL = "normal"
3350     then
3351         for ac_hdr in GL/gl.h GL/glx.h
3352 do
3353 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3354 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3355 echo "configure:3356: checking for $ac_hdr" >&5
3356 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3357   echo $ac_n "(cached) $ac_c" 1>&6
3358 else
3359   cat > conftest.$ac_ext <<EOF
3360 #line 3361 "configure"
3361 #include "confdefs.h"
3362 #include <$ac_hdr>
3363 EOF
3364 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3365 { (eval echo configure:3366: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3366 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3367 if test -z "$ac_err"; then
3368   rm -rf conftest*
3369   eval "ac_cv_header_$ac_safe=yes"
3370 else
3371   echo "$ac_err" >&5
3372   echo "configure: failed program was:" >&5
3373   cat conftest.$ac_ext >&5
3374   rm -rf conftest*
3375   eval "ac_cv_header_$ac_safe=no"
3376 fi
3377 rm -f conftest*
3378 fi
3379 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3380   echo "$ac_t""yes" 1>&6
3381     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3382   cat >> confdefs.h <<EOF
3383 #define $ac_tr_hdr 1
3384 EOF
3385
3386 else
3387   echo "$ac_t""no" 1>&6
3388 fi
3389 done
3390
3391         if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes"
3392         then
3393                     echo $ac_n "checking "for up-to-date OpenGL version"""... $ac_c" 1>&6
3394 echo "configure:3395: checking "for up-to-date OpenGL version"" >&5
3395 if eval "test \"`echo '$''{'wine_cv_mesa_version_OK'+set}'`\" = set"; then
3396   echo $ac_n "(cached) $ac_c" 1>&6
3397 else
3398   cat > conftest.$ac_ext <<EOF
3399 #line 3400 "configure"
3400 #include "confdefs.h"
3401 #include <GL/gl.h>
3402 int main() {
3403 GLenum test = GL_UNSIGNED_SHORT_5_6_5;
3404 ; return 0; }
3405 EOF
3406 if { (eval echo configure:3407: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3407   rm -rf conftest*
3408   wine_cv_mesa_version_OK="yes"
3409 else
3410   echo "configure: failed program was:" >&5
3411   cat conftest.$ac_ext >&5
3412   rm -rf conftest*
3413   wine_cv_mesa_version_OK="no"
3414
3415 fi
3416 rm -f conftest*
3417
3418 fi
3419
3420 echo "$ac_t""$wine_cv_mesa_version_OK" 1>&6
3421
3422                     echo $ac_n "checking "for thread-safe OpenGL version"""... $ac_c" 1>&6
3423 echo "configure:3424: checking "for thread-safe OpenGL version"" >&5
3424 if eval "test \"`echo '$''{'wine_cv_mesa_version_threadsafe'+set}'`\" = set"; then
3425   echo $ac_n "(cached) $ac_c" 1>&6
3426 else
3427   saved_libs=$LIBS
3428                LIBS="$X_LIBS -lGL"
3429                cat > conftest.$ac_ext <<EOF
3430 #line 3431 "configure"
3431 #include "confdefs.h"
3432
3433 int main() {
3434 pthread_getspecific();
3435 ; return 0; }
3436 EOF
3437 if { (eval echo configure:3438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3438   rm -rf conftest*
3439   wine_cv_mesa_version_threadsafe="yes"
3440 else
3441   echo "configure: failed program was:" >&5
3442   cat conftest.$ac_ext >&5
3443   rm -rf conftest*
3444   wine_cv_mesa_version_threadsafe="no"
3445 fi
3446 rm -f conftest*
3447                LIBS=$saved_libs
3448
3449 fi
3450
3451 echo "$ac_t""$wine_cv_mesa_version_threadsafe" 1>&6
3452
3453             if test "$wine_cv_mesa_version_OK" = "yes" -a \( "$wine_cv_mesa_version_threadsafe" = "no" -o $OPENGL = "yes" \)
3454             then
3455                                 echo $ac_n "checking for glXCreateContext in -lGL""... $ac_c" 1>&6
3456 echo "configure:3457: checking for glXCreateContext in -lGL" >&5
3457 ac_lib_var=`echo GL'_'glXCreateContext | sed 'y%./+-%__p_%'`
3458 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3459   echo $ac_n "(cached) $ac_c" 1>&6
3460 else
3461   ac_save_LIBS="$LIBS"
3462 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3463 cat > conftest.$ac_ext <<EOF
3464 #line 3465 "configure"
3465 #include "confdefs.h"
3466 /* Override any gcc2 internal prototype to avoid an error.  */
3467 /* We use char because int might match the return type of a gcc2
3468     builtin and then its argument prototype would still apply.  */
3469 char glXCreateContext();
3470
3471 int main() {
3472 glXCreateContext()
3473 ; return 0; }
3474 EOF
3475 if { (eval echo configure:3476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3476   rm -rf conftest*
3477   eval "ac_cv_lib_$ac_lib_var=yes"
3478 else
3479   echo "configure: failed program was:" >&5
3480   cat conftest.$ac_ext >&5
3481   rm -rf conftest*
3482   eval "ac_cv_lib_$ac_lib_var=no"
3483 fi
3484 rm -f conftest*
3485 LIBS="$ac_save_LIBS"
3486
3487 fi
3488 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3489   echo "$ac_t""yes" 1>&6
3490   cat >> confdefs.h <<\EOF
3491 #define HAVE_LIBMESAGL 1
3492 EOF
3493
3494                              X_PRE_LIBS="$X_PRE_LIBS -lGL"
3495                              MESA_SRCS='$(MESA_SRCS)'
3496
3497 else
3498   echo "$ac_t""no" 1>&6
3499 fi
3500
3501
3502                 if test "$ac_cv_lib_GL_glXCreateContext" = "no"
3503                 then
3504                         echo $ac_n "checking for glXCreateContext in -lMesaGL""... $ac_c" 1>&6
3505 echo "configure:3506: checking for glXCreateContext in -lMesaGL" >&5
3506 ac_lib_var=`echo MesaGL'_'glXCreateContext | sed 'y%./+-%__p_%'`
3507 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3508   echo $ac_n "(cached) $ac_c" 1>&6
3509 else
3510   ac_save_LIBS="$LIBS"
3511 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3512 cat > conftest.$ac_ext <<EOF
3513 #line 3514 "configure"
3514 #include "confdefs.h"
3515 /* Override any gcc2 internal prototype to avoid an error.  */
3516 /* We use char because int might match the return type of a gcc2
3517     builtin and then its argument prototype would still apply.  */
3518 char glXCreateContext();
3519
3520 int main() {
3521 glXCreateContext()
3522 ; return 0; }
3523 EOF
3524 if { (eval echo configure:3525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3525   rm -rf conftest*
3526   eval "ac_cv_lib_$ac_lib_var=yes"
3527 else
3528   echo "configure: failed program was:" >&5
3529   cat conftest.$ac_ext >&5
3530   rm -rf conftest*
3531   eval "ac_cv_lib_$ac_lib_var=no"
3532 fi
3533 rm -f conftest*
3534 LIBS="$ac_save_LIBS"
3535
3536 fi
3537 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3538   echo "$ac_t""yes" 1>&6
3539   cat >> confdefs.h <<\EOF
3540 #define HAVE_LIBMESAGL 1
3541 EOF
3542
3543                                      X_PRE_LIBS="$X_PRE_LIBS -lMesaGL"
3544                                      MESA_SRCS='$(MESA_SRCS)'
3545
3546 else
3547   echo "$ac_t""no" 1>&6
3548 fi
3549
3550                 fi
3551
3552                                 echo $ac_n "checking "for the OpenGL Color Index extension"""... $ac_c" 1>&6
3553 echo "configure:3554: checking "for the OpenGL Color Index extension"" >&5
3554 if eval "test \"`echo '$''{'dummy'+set}'`\" = set"; then
3555   echo $ac_n "(cached) $ac_c" 1>&6
3556 else
3557   cat > conftest.$ac_ext <<EOF
3558 #line 3559 "configure"
3559 #include "confdefs.h"
3560 #include <GL/gl.h>
3561 int main() {
3562 GLenum test = GL_COLOR_INDEX8_EXT;
3563 ; return 0; }
3564 EOF
3565 if { (eval echo configure:3566: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3566   rm -rf conftest*
3567   cat >> confdefs.h <<\EOF
3568 #define HAVE_GL_COLOR_TABLE 1
3569 EOF
3570
3571 else
3572   echo "configure: failed program was:" >&5
3573   cat conftest.$ac_ext >&5
3574 fi
3575 rm -f conftest*
3576 fi
3577
3578 echo "$ac_t""$dummy" 1>&6
3579
3580                 if test "$ac_cv_lib_GL_glXCreateContext" = "no"
3581                 then
3582                         echo $ac_n "checking for glColorTableEXT in -lMesaGL""... $ac_c" 1>&6
3583 echo "configure:3584: checking for glColorTableEXT in -lMesaGL" >&5
3584 ac_lib_var=`echo MesaGL'_'glColorTableEXT | sed 'y%./+-%__p_%'`
3585 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3586   echo $ac_n "(cached) $ac_c" 1>&6
3587 else
3588   ac_save_LIBS="$LIBS"
3589 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3590 cat > conftest.$ac_ext <<EOF
3591 #line 3592 "configure"
3592 #include "confdefs.h"
3593 /* Override any gcc2 internal prototype to avoid an error.  */
3594 /* We use char because int might match the return type of a gcc2
3595     builtin and then its argument prototype would still apply.  */
3596 char glColorTableEXT();
3597
3598 int main() {
3599 glColorTableEXT()
3600 ; return 0; }
3601 EOF
3602 if { (eval echo configure:3603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3603   rm -rf conftest*
3604   eval "ac_cv_lib_$ac_lib_var=yes"
3605 else
3606   echo "configure: failed program was:" >&5
3607   cat conftest.$ac_ext >&5
3608   rm -rf conftest*
3609   eval "ac_cv_lib_$ac_lib_var=no"
3610 fi
3611 rm -f conftest*
3612 LIBS="$ac_save_LIBS"
3613
3614 fi
3615 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3616   echo "$ac_t""yes" 1>&6
3617   cat >> confdefs.h <<\EOF
3618 #define HAVE_GL_PALETTED_TEXTURE 1
3619 EOF
3620
3621 else
3622   echo "$ac_t""no" 1>&6
3623 fi
3624
3625                 else
3626                         echo $ac_n "checking for glColorTableEXT in -lGL""... $ac_c" 1>&6
3627 echo "configure:3628: checking for glColorTableEXT in -lGL" >&5
3628 ac_lib_var=`echo GL'_'glColorTableEXT | sed 'y%./+-%__p_%'`
3629 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3630   echo $ac_n "(cached) $ac_c" 1>&6
3631 else
3632   ac_save_LIBS="$LIBS"
3633 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3634 cat > conftest.$ac_ext <<EOF
3635 #line 3636 "configure"
3636 #include "confdefs.h"
3637 /* Override any gcc2 internal prototype to avoid an error.  */
3638 /* We use char because int might match the return type of a gcc2
3639     builtin and then its argument prototype would still apply.  */
3640 char glColorTableEXT();
3641
3642 int main() {
3643 glColorTableEXT()
3644 ; return 0; }
3645 EOF
3646 if { (eval echo configure:3647: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3647   rm -rf conftest*
3648   eval "ac_cv_lib_$ac_lib_var=yes"
3649 else
3650   echo "configure: failed program was:" >&5
3651   cat conftest.$ac_ext >&5
3652   rm -rf conftest*
3653   eval "ac_cv_lib_$ac_lib_var=no"
3654 fi
3655 rm -f conftest*
3656 LIBS="$ac_save_LIBS"
3657
3658 fi
3659 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3660   echo "$ac_t""yes" 1>&6
3661   cat >> confdefs.h <<\EOF
3662 #define HAVE_GL_PALETTED_TEXTURE 1
3663 EOF
3664
3665 else
3666   echo "$ac_t""no" 1>&6
3667 fi
3668
3669                 fi
3670              fi
3671          fi
3672     fi
3673
3674     CPPFLAGS="$ac_save_CPPFLAGS"
3675     X_DLLS='$(X_DLLS)'
3676     XFILES='$(XFILES)'
3677 else
3678     XLIB=""
3679     X_CFLAGS=""
3680     X_LIBS=""
3681 fi
3682
3683 if test "$CURSES" = "yes"
3684 then
3685     for ac_hdr in ncurses.h
3686 do
3687 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3688 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3689 echo "configure:3690: checking for $ac_hdr" >&5
3690 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3691   echo $ac_n "(cached) $ac_c" 1>&6
3692 else
3693   cat > conftest.$ac_ext <<EOF
3694 #line 3695 "configure"
3695 #include "confdefs.h"
3696 #include <$ac_hdr>
3697 EOF
3698 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3699 { (eval echo configure:3700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3700 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3701 if test -z "$ac_err"; then
3702   rm -rf conftest*
3703   eval "ac_cv_header_$ac_safe=yes"
3704 else
3705   echo "$ac_err" >&5
3706   echo "configure: failed program was:" >&5
3707   cat conftest.$ac_ext >&5
3708   rm -rf conftest*
3709   eval "ac_cv_header_$ac_safe=no"
3710 fi
3711 rm -f conftest*
3712 fi
3713 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3714   echo "$ac_t""yes" 1>&6
3715     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3716   cat >> confdefs.h <<EOF
3717 #define $ac_tr_hdr 1
3718 EOF
3719
3720 else
3721   echo "$ac_t""no" 1>&6
3722 fi
3723 done
3724
3725     if test "$ac_cv_header_ncurses_h" = "yes"
3726     then
3727         echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
3728 echo "configure:3729: checking for waddch in -lncurses" >&5
3729 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
3730 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3731   echo $ac_n "(cached) $ac_c" 1>&6
3732 else
3733   ac_save_LIBS="$LIBS"
3734 LIBS="-lncurses  $LIBS"
3735 cat > conftest.$ac_ext <<EOF
3736 #line 3737 "configure"
3737 #include "confdefs.h"
3738 /* Override any gcc2 internal prototype to avoid an error.  */
3739 /* We use char because int might match the return type of a gcc2
3740     builtin and then its argument prototype would still apply.  */
3741 char waddch();
3742
3743 int main() {
3744 waddch()
3745 ; return 0; }
3746 EOF
3747 if { (eval echo configure:3748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3748   rm -rf conftest*
3749   eval "ac_cv_lib_$ac_lib_var=yes"
3750 else
3751   echo "configure: failed program was:" >&5
3752   cat conftest.$ac_ext >&5
3753   rm -rf conftest*
3754   eval "ac_cv_lib_$ac_lib_var=no"
3755 fi
3756 rm -f conftest*
3757 LIBS="$ac_save_LIBS"
3758
3759 fi
3760 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3761   echo "$ac_t""yes" 1>&6
3762     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3763     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3764   cat >> confdefs.h <<EOF
3765 #define $ac_tr_lib 1
3766 EOF
3767
3768   LIBS="-lncurses $LIBS"
3769
3770 else
3771   echo "$ac_t""no" 1>&6
3772 fi
3773
3774     fi
3775     if test "$ac_cv_lib_ncurses_waddch" = "yes"
3776     then
3777         echo $ac_n "checking for resizeterm in -lncurses""... $ac_c" 1>&6
3778 echo "configure:3779: checking for resizeterm in -lncurses" >&5
3779 ac_lib_var=`echo ncurses'_'resizeterm | sed 'y%./+-%__p_%'`
3780 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3781   echo $ac_n "(cached) $ac_c" 1>&6
3782 else
3783   ac_save_LIBS="$LIBS"
3784 LIBS="-lncurses  $LIBS"
3785 cat > conftest.$ac_ext <<EOF
3786 #line 3787 "configure"
3787 #include "confdefs.h"
3788 /* Override any gcc2 internal prototype to avoid an error.  */
3789 /* We use char because int might match the return type of a gcc2
3790     builtin and then its argument prototype would still apply.  */
3791 char resizeterm();
3792
3793 int main() {
3794 resizeterm()
3795 ; return 0; }
3796 EOF
3797 if { (eval echo configure:3798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3798   rm -rf conftest*
3799   eval "ac_cv_lib_$ac_lib_var=yes"
3800 else
3801   echo "configure: failed program was:" >&5
3802   cat conftest.$ac_ext >&5
3803   rm -rf conftest*
3804   eval "ac_cv_lib_$ac_lib_var=no"
3805 fi
3806 rm -f conftest*
3807 LIBS="$ac_save_LIBS"
3808
3809 fi
3810 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3811   echo "$ac_t""yes" 1>&6
3812   cat >> confdefs.h <<\EOF
3813 #define HAVE_RESIZETERM 1
3814 EOF
3815
3816 else
3817   echo "$ac_t""no" 1>&6
3818 fi
3819
3820         echo $ac_n "checking for getbkgd in -lncurses""... $ac_c" 1>&6
3821 echo "configure:3822: checking for getbkgd in -lncurses" >&5
3822 ac_lib_var=`echo ncurses'_'getbkgd | sed 'y%./+-%__p_%'`
3823 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3824   echo $ac_n "(cached) $ac_c" 1>&6
3825 else
3826   ac_save_LIBS="$LIBS"
3827 LIBS="-lncurses  $LIBS"
3828 cat > conftest.$ac_ext <<EOF
3829 #line 3830 "configure"
3830 #include "confdefs.h"
3831 /* Override any gcc2 internal prototype to avoid an error.  */
3832 /* We use char because int might match the return type of a gcc2
3833     builtin and then its argument prototype would still apply.  */
3834 char getbkgd();
3835
3836 int main() {
3837 getbkgd()
3838 ; return 0; }
3839 EOF
3840 if { (eval echo configure:3841: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3841   rm -rf conftest*
3842   eval "ac_cv_lib_$ac_lib_var=yes"
3843 else
3844   echo "configure: failed program was:" >&5
3845   cat conftest.$ac_ext >&5
3846   rm -rf conftest*
3847   eval "ac_cv_lib_$ac_lib_var=no"
3848 fi
3849 rm -f conftest*
3850 LIBS="$ac_save_LIBS"
3851
3852 fi
3853 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3854   echo "$ac_t""yes" 1>&6
3855   cat >> confdefs.h <<\EOF
3856 #define HAVE_GETBKGD 1
3857 EOF
3858
3859 else
3860   echo "$ac_t""no" 1>&6
3861 fi
3862
3863     else
3864         for ac_hdr in curses.h
3865 do
3866 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3867 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3868 echo "configure:3869: checking for $ac_hdr" >&5
3869 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3870   echo $ac_n "(cached) $ac_c" 1>&6
3871 else
3872   cat > conftest.$ac_ext <<EOF
3873 #line 3874 "configure"
3874 #include "confdefs.h"
3875 #include <$ac_hdr>
3876 EOF
3877 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3878 { (eval echo configure:3879: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3879 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3880 if test -z "$ac_err"; then
3881   rm -rf conftest*
3882   eval "ac_cv_header_$ac_safe=yes"
3883 else
3884   echo "$ac_err" >&5
3885   echo "configure: failed program was:" >&5
3886   cat conftest.$ac_ext >&5
3887   rm -rf conftest*
3888   eval "ac_cv_header_$ac_safe=no"
3889 fi
3890 rm -f conftest*
3891 fi
3892 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3893   echo "$ac_t""yes" 1>&6
3894     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3895   cat >> confdefs.h <<EOF
3896 #define $ac_tr_hdr 1
3897 EOF
3898
3899 else
3900   echo "$ac_t""no" 1>&6
3901 fi
3902 done
3903
3904         if test "$ac_cv_header_curses_h" = "yes"
3905         then
3906             echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
3907 echo "configure:3908: checking for waddch in -lcurses" >&5
3908 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
3909 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3910   echo $ac_n "(cached) $ac_c" 1>&6
3911 else
3912   ac_save_LIBS="$LIBS"
3913 LIBS="-lcurses  $LIBS"
3914 cat > conftest.$ac_ext <<EOF
3915 #line 3916 "configure"
3916 #include "confdefs.h"
3917 /* Override any gcc2 internal prototype to avoid an error.  */
3918 /* We use char because int might match the return type of a gcc2
3919     builtin and then its argument prototype would still apply.  */
3920 char waddch();
3921
3922 int main() {
3923 waddch()
3924 ; return 0; }
3925 EOF
3926 if { (eval echo configure:3927: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3927   rm -rf conftest*
3928   eval "ac_cv_lib_$ac_lib_var=yes"
3929 else
3930   echo "configure: failed program was:" >&5
3931   cat conftest.$ac_ext >&5
3932   rm -rf conftest*
3933   eval "ac_cv_lib_$ac_lib_var=no"
3934 fi
3935 rm -f conftest*
3936 LIBS="$ac_save_LIBS"
3937
3938 fi
3939 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3940   echo "$ac_t""yes" 1>&6
3941     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3942     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3943   cat >> confdefs.h <<EOF
3944 #define $ac_tr_lib 1
3945 EOF
3946
3947   LIBS="-lcurses $LIBS"
3948
3949 else
3950   echo "$ac_t""no" 1>&6
3951 fi
3952
3953             if test "$ac_cv_lib_curses_waddch" = "yes"
3954             then
3955                 echo $ac_n "checking for resizeterm in -lcurses""... $ac_c" 1>&6
3956 echo "configure:3957: checking for resizeterm in -lcurses" >&5
3957 ac_lib_var=`echo curses'_'resizeterm | sed 'y%./+-%__p_%'`
3958 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3959   echo $ac_n "(cached) $ac_c" 1>&6
3960 else
3961   ac_save_LIBS="$LIBS"
3962 LIBS="-lcurses  $LIBS"
3963 cat > conftest.$ac_ext <<EOF
3964 #line 3965 "configure"
3965 #include "confdefs.h"
3966 /* Override any gcc2 internal prototype to avoid an error.  */
3967 /* We use char because int might match the return type of a gcc2
3968     builtin and then its argument prototype would still apply.  */
3969 char resizeterm();
3970
3971 int main() {
3972 resizeterm()
3973 ; return 0; }
3974 EOF
3975 if { (eval echo configure:3976: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3976   rm -rf conftest*
3977   eval "ac_cv_lib_$ac_lib_var=yes"
3978 else
3979   echo "configure: failed program was:" >&5
3980   cat conftest.$ac_ext >&5
3981   rm -rf conftest*
3982   eval "ac_cv_lib_$ac_lib_var=no"
3983 fi
3984 rm -f conftest*
3985 LIBS="$ac_save_LIBS"
3986
3987 fi
3988 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3989   echo "$ac_t""yes" 1>&6
3990   cat >> confdefs.h <<\EOF
3991 #define HAVE_RESIZETERM 1
3992 EOF
3993
3994 else
3995   echo "$ac_t""no" 1>&6
3996 fi
3997
3998                 echo $ac_n "checking for getbkgd in -lcurses""... $ac_c" 1>&6
3999 echo "configure:4000: checking for getbkgd in -lcurses" >&5
4000 ac_lib_var=`echo curses'_'getbkgd | sed 'y%./+-%__p_%'`
4001 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4002   echo $ac_n "(cached) $ac_c" 1>&6
4003 else
4004   ac_save_LIBS="$LIBS"
4005 LIBS="-lcurses  $LIBS"
4006 cat > conftest.$ac_ext <<EOF
4007 #line 4008 "configure"
4008 #include "confdefs.h"
4009 /* Override any gcc2 internal prototype to avoid an error.  */
4010 /* We use char because int might match the return type of a gcc2
4011     builtin and then its argument prototype would still apply.  */
4012 char getbkgd();
4013
4014 int main() {
4015 getbkgd()
4016 ; return 0; }
4017 EOF
4018 if { (eval echo configure:4019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4019   rm -rf conftest*
4020   eval "ac_cv_lib_$ac_lib_var=yes"
4021 else
4022   echo "configure: failed program was:" >&5
4023   cat conftest.$ac_ext >&5
4024   rm -rf conftest*
4025   eval "ac_cv_lib_$ac_lib_var=no"
4026 fi
4027 rm -f conftest*
4028 LIBS="$ac_save_LIBS"
4029
4030 fi
4031 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4032   echo "$ac_t""yes" 1>&6
4033   cat >> confdefs.h <<\EOF
4034 #define HAVE_GETBKGD 1
4035 EOF
4036
4037 else
4038   echo "$ac_t""no" 1>&6
4039 fi
4040
4041             fi
4042         fi
4043     fi
4044 fi
4045
4046 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
4047 echo "configure:4048: checking "for GNU style IPX support"" >&5
4048 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
4049   echo $ac_n "(cached) $ac_c" 1>&6
4050 else
4051   cat > conftest.$ac_ext <<EOF
4052 #line 4053 "configure"
4053 #include "confdefs.h"
4054 #include <sys/socket.h>
4055     #include <netipx/ipx.h>
4056 int main() {
4057 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4058 ; return 0; }
4059 EOF
4060 if { (eval echo configure:4061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4061   rm -rf conftest*
4062   ac_cv_c_ipx_gnu="yes"
4063 else
4064   echo "configure: failed program was:" >&5
4065   cat conftest.$ac_ext >&5
4066   rm -rf conftest*
4067   ac_cv_c_ipx_gnu="no"
4068 fi
4069 rm -f conftest*
4070
4071 fi
4072
4073 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
4074 if test "$ac_cv_c_ipx_gnu" = "yes"
4075 then
4076     cat >> confdefs.h <<\EOF
4077 #define HAVE_IPX_GNU 1
4078 EOF
4079
4080 fi
4081
4082 if test "$ac_cv_c_ipx_gnu" = "no"
4083 then
4084  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
4085 echo "configure:4086: checking "for linux style IPX support"" >&5
4086 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
4087   echo $ac_n "(cached) $ac_c" 1>&6
4088 else
4089   cat > conftest.$ac_ext <<EOF
4090 #line 4091 "configure"
4091 #include "confdefs.h"
4092 #include <sys/socket.h>
4093      #include <asm/types.h>
4094      #include <linux/ipx.h>
4095 int main() {
4096 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4097 ; return 0; }
4098 EOF
4099 if { (eval echo configure:4100: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4100   rm -rf conftest*
4101   ac_cv_c_ipx_linux="yes"
4102 else
4103   echo "configure: failed program was:" >&5
4104   cat conftest.$ac_ext >&5
4105   rm -rf conftest*
4106   ac_cv_c_ipx_linux="no"
4107 fi
4108 rm -f conftest*
4109
4110 fi
4111
4112 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
4113   if test "$ac_cv_c_ipx_linux" = "yes"
4114   then
4115       cat >> confdefs.h <<\EOF
4116 #define HAVE_IPX_LINUX 1
4117 EOF
4118
4119   fi
4120 fi
4121
4122 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
4123 do
4124 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4125 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4126 echo "configure:4127: checking for $ac_hdr" >&5
4127 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4128   echo $ac_n "(cached) $ac_c" 1>&6
4129 else
4130   cat > conftest.$ac_ext <<EOF
4131 #line 4132 "configure"
4132 #include "confdefs.h"
4133 #include <$ac_hdr>
4134 EOF
4135 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4136 { (eval echo configure:4137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4137 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4138 if test -z "$ac_err"; then
4139   rm -rf conftest*
4140   eval "ac_cv_header_$ac_safe=yes"
4141 else
4142   echo "$ac_err" >&5
4143   echo "configure: failed program was:" >&5
4144   cat conftest.$ac_ext >&5
4145   rm -rf conftest*
4146   eval "ac_cv_header_$ac_safe=no"
4147 fi
4148 rm -f conftest*
4149 fi
4150 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4151   echo "$ac_t""yes" 1>&6
4152     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4153   cat >> confdefs.h <<EOF
4154 #define $ac_tr_hdr 1
4155 EOF
4156  break
4157 else
4158   echo "$ac_t""no" 1>&6
4159 fi
4160 done
4161
4162
4163 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
4164 echo "configure:4165: checking "for Open Sound System"" >&5
4165 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
4166   echo $ac_n "(cached) $ac_c" 1>&6
4167 else
4168   cat > conftest.$ac_ext <<EOF
4169 #line 4170 "configure"
4170 #include "confdefs.h"
4171
4172         #if defined(HAVE_SYS_SOUNDCARD_H)
4173                 #include <sys/soundcard.h>
4174         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4175                 #include <machine/soundcard.h>
4176         #elif defined(HAVE_SOUNDCARD_H)
4177                 #include <soundcard.h>
4178         #endif
4179
4180 int main() {
4181
4182
4183 /* check for one of the Open Sound System specific SNDCTL_ defines */
4184 #if !defined(SNDCTL_DSP_STEREO)
4185 #error No open sound system
4186 #endif
4187
4188 ; return 0; }
4189 EOF
4190 if { (eval echo configure:4191: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4191   rm -rf conftest*
4192   ac_cv_c_opensoundsystem="yes"
4193 else
4194   echo "configure: failed program was:" >&5
4195   cat conftest.$ac_ext >&5
4196   rm -rf conftest*
4197   ac_cv_c_opensoundsystem="no"
4198 fi
4199 rm -f conftest*
4200 fi
4201
4202 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
4203
4204 if test "$ac_cv_c_opensoundsystem" = "yes"
4205 then
4206     cat >> confdefs.h <<\EOF
4207 #define HAVE_OSS 1
4208 EOF
4209
4210 fi
4211
4212 echo $ac_n "checking "for Open Sound System/MIDI interface"""... $ac_c" 1>&6
4213 echo "configure:4214: checking "for Open Sound System/MIDI interface"" >&5
4214 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem_midi'+set}'`\" = set"; then
4215   echo $ac_n "(cached) $ac_c" 1>&6
4216 else
4217   cat > conftest.$ac_ext <<EOF
4218 #line 4219 "configure"
4219 #include "confdefs.h"
4220
4221         #if defined(HAVE_SYS_SOUNDCARD_H)
4222                 #include <sys/soundcard.h>
4223         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4224                 #include <machine/soundcard.h>
4225         #elif defined(HAVE_SOUNDCARD_H)
4226                 #include <soundcard.h>
4227         #endif
4228
4229 int main() {
4230
4231
4232 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
4233 #if !defined(SNDCTL_SEQ_SYNC)
4234 #error No open sound system MIDI interface
4235 #endif
4236
4237 ; return 0; }
4238 EOF
4239 if { (eval echo configure:4240: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4240   rm -rf conftest*
4241   ac_cv_c_opensoundsystem_midi="yes"
4242 else
4243   echo "configure: failed program was:" >&5
4244   cat conftest.$ac_ext >&5
4245   rm -rf conftest*
4246   ac_cv_c_opensoundsystem_midi="no"
4247 fi
4248 rm -f conftest*
4249 fi
4250
4251 echo "$ac_t""$ac_cv_c_opensoundsystem_midi" 1>&6
4252
4253 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
4254 then
4255     cat >> confdefs.h <<\EOF
4256 #define HAVE_OSS_MIDI 1
4257 EOF
4258
4259 fi
4260
4261 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
4262
4263
4264 if test "x${GCC}" = "xyes"
4265 then
4266   CFLAGS="$CFLAGS -Wall"
4267   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
4268 echo "configure:4269: checking "for gcc strength-reduce bug"" >&5
4269 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
4270   echo $ac_n "(cached) $ac_c" 1>&6
4271 else
4272   if test "$cross_compiling" = yes; then
4273   ac_cv_c_gcc_strength_bug="yes"
4274 else
4275   cat > conftest.$ac_ext <<EOF
4276 #line 4277 "configure"
4277 #include "confdefs.h"
4278
4279 int main(void) {
4280   static int Array[3];
4281   unsigned int B = 3;
4282   int i;
4283   for(i=0; i<B; i++) Array[i] = i - 3;
4284   exit( Array[1] != -2 );
4285 }
4286 EOF
4287 if { (eval echo configure:4288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4288 then
4289   ac_cv_c_gcc_strength_bug="no"
4290 else
4291   echo "configure: failed program was:" >&5
4292   cat conftest.$ac_ext >&5
4293   rm -fr conftest*
4294   ac_cv_c_gcc_strength_bug="yes"
4295 fi
4296 rm -fr conftest*
4297 fi
4298
4299 fi
4300
4301 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
4302   if test "$ac_cv_c_gcc_strength_bug" = "yes"
4303   then
4304     CFLAGS="$CFLAGS -fno-strength-reduce"
4305   fi
4306 fi
4307
4308
4309 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
4310 echo "configure:4311: checking "whether external symbols need an underscore prefix"" >&5
4311 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
4312   echo $ac_n "(cached) $ac_c" 1>&6
4313 else
4314   saved_libs=$LIBS
4315 LIBS="conftest_asm.s $LIBS"
4316 cat > conftest_asm.s <<EOF
4317         .globl _ac_test
4318 _ac_test:
4319         .long 0
4320 EOF
4321 cat > conftest.$ac_ext <<EOF
4322 #line 4323 "configure"
4323 #include "confdefs.h"
4324 extern int ac_test;
4325 int main() {
4326 if (ac_test) return 1
4327 ; return 0; }
4328 EOF
4329 if { (eval echo configure:4330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4330   rm -rf conftest*
4331   ac_cv_c_extern_prefix="yes"
4332 else
4333   echo "configure: failed program was:" >&5
4334   cat conftest.$ac_ext >&5
4335   rm -rf conftest*
4336   ac_cv_c_extern_prefix="no"
4337 fi
4338 rm -f conftest*
4339 LIBS=$saved_libs
4340 fi
4341
4342 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
4343 if test "$ac_cv_c_extern_prefix" = "yes"
4344 then
4345   cat >> confdefs.h <<\EOF
4346 #define NEED_UNDERSCORE_PREFIX 1
4347 EOF
4348
4349 fi
4350
4351
4352 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
4353 echo "configure:4354: checking "whether assembler accepts .string"" >&5
4354 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
4355   echo $ac_n "(cached) $ac_c" 1>&6
4356 else
4357   saved_libs=$LIBS
4358 LIBS="conftest_asm.s $LIBS"
4359 cat > conftest_asm.s <<EOF
4360         .string "test"
4361 EOF
4362 cat > conftest.$ac_ext <<EOF
4363 #line 4364 "configure"
4364 #include "confdefs.h"
4365
4366 int main() {
4367
4368 ; return 0; }
4369 EOF
4370 if { (eval echo configure:4371: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4371   rm -rf conftest*
4372   ac_cv_c_asm_string="yes"
4373 else
4374   echo "configure: failed program was:" >&5
4375   cat conftest.$ac_ext >&5
4376   rm -rf conftest*
4377   ac_cv_c_asm_string="no"
4378 fi
4379 rm -f conftest*
4380 LIBS=$saved_libs
4381 fi
4382
4383 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
4384 if test "$ac_cv_c_asm_string" = "yes"
4385 then
4386   cat >> confdefs.h <<\EOF
4387 #define HAVE_ASM_STRING 1
4388 EOF
4389
4390 fi
4391
4392
4393 LDSHARED=""
4394 if test "$LIBEXT" = "so"
4395 then
4396   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
4397 echo "configure:4398: checking "whether we can build a Linux dll"" >&5
4398 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
4399   echo $ac_n "(cached) $ac_c" 1>&6
4400 else
4401   saved_cflags=$CFLAGS
4402   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
4403   cat > conftest.$ac_ext <<EOF
4404 #line 4405 "configure"
4405 #include "confdefs.h"
4406
4407 int main() {
4408 return 1
4409 ; return 0; }
4410 EOF
4411 if { (eval echo configure:4412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4412   rm -rf conftest*
4413   ac_cv_c_dll_linux="yes"
4414 else
4415   echo "configure: failed program was:" >&5
4416   cat conftest.$ac_ext >&5
4417   rm -rf conftest*
4418   ac_cv_c_dll_linux="no"
4419 fi
4420 rm -f conftest*
4421   CFLAGS=$saved_cflags
4422
4423 fi
4424
4425 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
4426   if test "$ac_cv_c_dll_linux" = "yes"
4427   then
4428     LDSHARED="\$(CC) -shared -Wl,-soname,\$(SONAME),-rpath,\$(libdir)"
4429   else
4430     echo $ac_n "checking whether we can build a UnixWare (Solaris) dll""... $ac_c" 1>&6
4431 echo "configure:4432: checking whether we can build a UnixWare (Solaris) dll" >&5
4432 if eval "test \"`echo '$''{'ac_cv_c_dll_unixware'+set}'`\" = set"; then
4433   echo $ac_n "(cached) $ac_c" 1>&6
4434 else
4435   saved_cflags=$CFLAGS
4436     CFLAGS="$CFLAGS -fPIC -Wl,-G,-h,conftest.so.1.0"
4437     cat > conftest.$ac_ext <<EOF
4438 #line 4439 "configure"
4439 #include "confdefs.h"
4440
4441 int main() {
4442 return 1
4443 ; return 0; }
4444 EOF
4445 if { (eval echo configure:4446: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4446   rm -rf conftest*
4447   ac_cv_c_dll_unixware="yes"
4448 else
4449   echo "configure: failed program was:" >&5
4450   cat conftest.$ac_ext >&5
4451   rm -rf conftest*
4452   ac_cv_c_dll_unixware="no"
4453 fi
4454 rm -f conftest*
4455     CFLAGS=$saved_cflags
4456
4457 fi
4458
4459 echo "$ac_t""$ac_cv_c_dll_unixware" 1>&6
4460     if test "$ac_cv_c_dll_unixware" = "yes"
4461     then
4462       LDSHARED="\$(CC) -Wl,-G,-h,\$(libdir)/\$(SONAME)"
4463     else
4464       echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
4465 echo "configure:4466: checking "whether we can build a NetBSD dll"" >&5
4466 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
4467   echo $ac_n "(cached) $ac_c" 1>&6
4468 else
4469   saved_cflags=$CFLAGS
4470       CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
4471       cat > conftest.$ac_ext <<EOF
4472 #line 4473 "configure"
4473 #include "confdefs.h"
4474
4475 int main() {
4476 return 1
4477 ; return 0; }
4478 EOF
4479 if { (eval echo configure:4480: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4480   rm -rf conftest*
4481   ac_cv_c_dll_netbsd="yes"
4482 else
4483   echo "configure: failed program was:" >&5
4484   cat conftest.$ac_ext >&5
4485   rm -rf conftest*
4486   ac_cv_c_dll_netbsd="no"
4487 fi
4488 rm -f conftest*
4489       CFLAGS=$saved_cflags
4490
4491 fi
4492
4493 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
4494       if test "$ac_cv_c_dll_netbsd" = "yes"
4495       then
4496         LDSHARED="ld -Bshareable -Bforcearchive"
4497       fi
4498     fi
4499   fi
4500   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_unixware" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
4501   then
4502     LIBEXT="a"
4503   fi
4504 fi
4505
4506 DLLFLAGS=""
4507 BUILDFLAGS=""
4508
4509 if test "$LIBEXT" = "so"; then
4510     BUILDFLAGS="-pic"
4511     DLLFLAGS="-fPIC"
4512     DLL_LINK="-L\$(DLLDIR) \$(IMPORTS:%=-l%) -L\$(TOPOBJDIR) -lwine"
4513 else
4514     DLL_LINK="-L\$(DLLDIR) \$(DLLS:%=-l%) -L\$(TOPOBJDIR) -lwine \$(X_LIBS) \$(XLIB)"
4515     echo $ac_n "checking whether the linker supports --[no]-whole-archive (Linux)""... $ac_c" 1>&6
4516 echo "configure:4517: checking whether the linker supports --[no]-whole-archive (Linux)" >&5
4517 if eval "test \"`echo '$''{'ac_cv_c_whole_archive'+set}'`\" = set"; then
4518   echo $ac_n "(cached) $ac_c" 1>&6
4519 else
4520   saved_cflags=$CFLAGS
4521             CFLAGS="$CFLAGS -Wl,--whole-archive -Wl,--no-whole-archive"
4522             cat > conftest.$ac_ext <<EOF
4523 #line 4524 "configure"
4524 #include "confdefs.h"
4525
4526 int main() {
4527 return 1
4528 ; return 0; }
4529 EOF
4530 if { (eval echo configure:4531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4531   rm -rf conftest*
4532   ac_cv_c_whole_archive="yes"
4533 else
4534   echo "configure: failed program was:" >&5
4535   cat conftest.$ac_ext >&5
4536   rm -rf conftest*
4537   ac_cv_c_whole_archive="no"
4538 fi
4539 rm -f conftest*
4540             CFLAGS=$saved_cflags
4541
4542 fi
4543
4544 echo "$ac_t""$ac_cv_c_whole_archive" 1>&6
4545     if test "$ac_cv_c_whole_archive" = "yes"
4546     then
4547         DLL_LINK="-Wl,--whole-archive $DLL_LINK -Wl,--no-whole-archive"
4548     else
4549         echo $ac_n "checking whether the linker supports -z {all,default}extract (Linux)""... $ac_c" 1>&6
4550 echo "configure:4551: checking whether the linker supports -z {all,default}extract (Linux)" >&5
4551 if eval "test \"`echo '$''{'ac_cv_c_allextract'+set}'`\" = set"; then
4552   echo $ac_n "(cached) $ac_c" 1>&6
4553 else
4554   saved_cflags=$CFLAGS
4555                 CFLAGS="$CFLAGS -Wl,-z,allextract -Wl,-z,defaultextract"
4556                 cat > conftest.$ac_ext <<EOF
4557 #line 4558 "configure"
4558 #include "confdefs.h"
4559
4560 int main() {
4561 return 1
4562 ; return 0; }
4563 EOF
4564 if { (eval echo configure:4565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4565   rm -rf conftest*
4566   ac_cv_c_allextract="yes"
4567 else
4568   echo "configure: failed program was:" >&5
4569   cat conftest.$ac_ext >&5
4570   rm -rf conftest*
4571   ac_cv_c_allextract="no"
4572 fi
4573 rm -f conftest*
4574                 CFLAGS=$saved_cflags
4575
4576 fi
4577
4578 echo "$ac_t""$ac_cv_c_allextract" 1>&6
4579         if test "$ac_cv_c_allextract" = "yes"
4580         then
4581             DLL_LINK="-Wl,-z,allextract $DLL_LINK -Wl,-z,defaultextract"
4582         fi
4583     fi
4584 fi
4585
4586
4587
4588
4589
4590
4591
4592
4593 wine_cv_libc_reentrant=no
4594 echo $ac_n "checking "for reentrant libc: __errno_location"""... $ac_c" 1>&6
4595 echo "configure:4596: checking "for reentrant libc: __errno_location"" >&5
4596 if eval "test \"`echo '$''{'wine_cv_libc_r__errno_location'+set}'`\" = set"; then
4597   echo $ac_n "(cached) $ac_c" 1>&6
4598 else
4599   if test "$cross_compiling" = yes; then
4600   wine_cv_libc_r__errno_location=yes
4601 else
4602   cat > conftest.$ac_ext <<EOF
4603 #line 4604 "configure"
4604 #include "confdefs.h"
4605 int myerrno = 0;
4606 char buf[256];
4607 int *__errno_location(){return &myerrno;}
4608 main(){connect(0,buf,255); exit(!myerrno);}
4609 EOF
4610 if { (eval echo configure:4611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4611 then
4612   wine_cv_libc_r__errno_location=yes
4613 else
4614   echo "configure: failed program was:" >&5
4615   cat conftest.$ac_ext >&5
4616   rm -fr conftest*
4617   wine_cv_libc_r__errno_location=no
4618 fi
4619 rm -fr conftest*
4620 fi
4621
4622
4623 fi
4624
4625 echo "$ac_t""$wine_cv_libc_r__errno_location" 1>&6
4626 if test "$wine_cv_libc_r__errno_location" = "yes"
4627 then
4628     cat >> confdefs.h <<\EOF
4629 #define HAVE__ERRNO_LOCATION 1
4630 EOF
4631
4632     wine_cv_libc_reentrant=__errno_location
4633 fi
4634 echo $ac_n "checking "for reentrant libc: __error"""... $ac_c" 1>&6
4635 echo "configure:4636: checking "for reentrant libc: __error"" >&5
4636 if eval "test \"`echo '$''{'wine_cv_libc_r__error'+set}'`\" = set"; then
4637   echo $ac_n "(cached) $ac_c" 1>&6
4638 else
4639   if test "$cross_compiling" = yes; then
4640   wine_cv_libc_r__error=yes
4641 else
4642   cat > conftest.$ac_ext <<EOF
4643 #line 4644 "configure"
4644 #include "confdefs.h"
4645 int myerrno = 0;
4646 char buf[256];
4647 int *__error(){return &myerrno;}
4648 main(){connect(0,buf,255); exit(!myerrno);}
4649 EOF
4650 if { (eval echo configure:4651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4651 then
4652   wine_cv_libc_r__error=yes
4653 else
4654   echo "configure: failed program was:" >&5
4655   cat conftest.$ac_ext >&5
4656   rm -fr conftest*
4657   wine_cv_libc_r__error=no
4658 fi
4659 rm -fr conftest*
4660 fi
4661
4662
4663 fi
4664
4665 echo "$ac_t""$wine_cv_libc_r__error" 1>&6
4666 if test "$wine_cv_libc_r__error" = "yes"
4667 then
4668     cat >> confdefs.h <<\EOF
4669 #define HAVE__ERROR 1
4670 EOF
4671
4672     wine_cv_libc_reentrant=__error
4673 fi
4674 echo $ac_n "checking "for reentrant libc: ___errno"""... $ac_c" 1>&6
4675 echo "configure:4676: checking "for reentrant libc: ___errno"" >&5
4676 if eval "test \"`echo '$''{'wine_cv_libc_r___errno'+set}'`\" = set"; then
4677   echo $ac_n "(cached) $ac_c" 1>&6
4678 else
4679   if test "$cross_compiling" = yes; then
4680   wine_cv_libc_r___errno=yes
4681 else
4682   cat > conftest.$ac_ext <<EOF
4683 #line 4684 "configure"
4684 #include "confdefs.h"
4685 int myerrno = 0;
4686 char buf[256];
4687 int *___errno(){return &myerrno;}
4688 main(){connect(0,buf,255); exit(!myerrno);}
4689 EOF
4690 if { (eval echo configure:4691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4691 then
4692   wine_cv_libc_r___errno=yes
4693 else
4694   echo "configure: failed program was:" >&5
4695   cat conftest.$ac_ext >&5
4696   rm -fr conftest*
4697   wine_cv_libc_r___errno=no
4698 fi
4699 rm -fr conftest*
4700 fi
4701
4702
4703 fi
4704
4705 echo "$ac_t""$wine_cv_libc_r___errno" 1>&6
4706 if test "$wine_cv_libc_r___errno" = "yes"
4707 then
4708     cat >> confdefs.h <<\EOF
4709 #define HAVE___ERRNO 1
4710 EOF
4711
4712     wine_cv_libc_reentrant=___errno
4713 fi
4714 echo $ac_n "checking "for reentrant libc: __thr_errno"""... $ac_c" 1>&6
4715 echo "configure:4716: checking "for reentrant libc: __thr_errno"" >&5
4716 if eval "test \"`echo '$''{'wine_cv_libc_r__thr_errno'+set}'`\" = set"; then
4717   echo $ac_n "(cached) $ac_c" 1>&6
4718 else
4719   if test "$cross_compiling" = yes; then
4720   wine_cv_libc_r__thr_errno=yes
4721 else
4722   cat > conftest.$ac_ext <<EOF
4723 #line 4724 "configure"
4724 #include "confdefs.h"
4725 int myerrno = 0;
4726 char buf[256];
4727 int *__thr_errno(){return &myerrno;}
4728 main(){connect(0,buf,255); exit(!myerrno);}
4729 EOF
4730 if { (eval echo configure:4731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4731 then
4732   wine_cv_libc_r__thr_errno=yes
4733 else
4734   echo "configure: failed program was:" >&5
4735   cat conftest.$ac_ext >&5
4736   rm -fr conftest*
4737   wine_cv_libc_r__thr_errno=no
4738 fi
4739 rm -fr conftest*
4740 fi
4741
4742
4743 fi
4744
4745 echo "$ac_t""$wine_cv_libc_r__thr_errno" 1>&6
4746 if test "$wine_cv_libc_r__thr_errno" = "yes"
4747 then
4748     cat >> confdefs.h <<\EOF
4749 #define HAVE__THR_ERRNO 1
4750 EOF
4751
4752     wine_cv_libc_reentrant=__thr_errno
4753 fi
4754 if test "$wine_cv_libc_reentrant" = "no"
4755 then
4756   cat >> confdefs.h <<\EOF
4757 #define NO_REENTRANT_LIBC 1
4758 EOF
4759
4760 fi
4761
4762
4763 if test "$have_x" = "yes" -a "$wine_cv_libc_reentrant" != "no"
4764 then
4765 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
4766 echo "configure:4767: checking "for reentrant X libraries"" >&5
4767 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
4768   echo $ac_n "(cached) $ac_c" 1>&6
4769 else
4770    if test "x$with_reentrant_x" = "xno"
4771     then
4772         wine_cv_x_reentrant=no
4773     else
4774         libX11_check=none
4775         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
4776             if test -r $dir/libX11.so; then
4777                 libX11_check="-D $dir/libX11.so"
4778                 break 1
4779             fi
4780             if test -r $dir/libX11.a; then
4781                 libX11_check="$dir/libX11.a"
4782                 break 1
4783             fi
4784         done
4785         if test "$libX11_check" != "none"; then
4786             if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
4787             then
4788                 wine_cv_x_reentrant=yes
4789             else
4790                 wine_cv_x_reentrant=no
4791             fi
4792         else
4793             wine_cv_x_reentrant=unknown
4794         fi
4795     fi
4796 fi
4797
4798 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
4799 else
4800     wine_cv_x_reentrant=no
4801 fi
4802 if test "$wine_cv_x_reentrant" = "no"
4803 then
4804   cat >> confdefs.h <<\EOF
4805 #define NO_REENTRANT_X11 1
4806 EOF
4807
4808 fi
4809
4810
4811 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
4812 echo "configure:4813: checking whether byte ordering is bigendian" >&5
4813 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
4814   echo $ac_n "(cached) $ac_c" 1>&6
4815 else
4816   ac_cv_c_bigendian=unknown
4817 # See if sys/param.h defines the BYTE_ORDER macro.
4818 cat > conftest.$ac_ext <<EOF
4819 #line 4820 "configure"
4820 #include "confdefs.h"
4821 #include <sys/types.h>
4822 #include <sys/param.h>
4823 int main() {
4824
4825 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4826  bogus endian macros
4827 #endif
4828 ; return 0; }
4829 EOF
4830 if { (eval echo configure:4831: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4831   rm -rf conftest*
4832   # It does; now see whether it defined to BIG_ENDIAN or not.
4833 cat > conftest.$ac_ext <<EOF
4834 #line 4835 "configure"
4835 #include "confdefs.h"
4836 #include <sys/types.h>
4837 #include <sys/param.h>
4838 int main() {
4839
4840 #if BYTE_ORDER != BIG_ENDIAN
4841  not big endian
4842 #endif
4843 ; return 0; }
4844 EOF
4845 if { (eval echo configure:4846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4846   rm -rf conftest*
4847   ac_cv_c_bigendian=yes
4848 else
4849   echo "configure: failed program was:" >&5
4850   cat conftest.$ac_ext >&5
4851   rm -rf conftest*
4852   ac_cv_c_bigendian=no
4853 fi
4854 rm -f conftest*
4855 else
4856   echo "configure: failed program was:" >&5
4857   cat conftest.$ac_ext >&5
4858 fi
4859 rm -f conftest*
4860 if test $ac_cv_c_bigendian = unknown; then
4861 if test "$cross_compiling" = yes; then
4862     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
4863 else
4864   cat > conftest.$ac_ext <<EOF
4865 #line 4866 "configure"
4866 #include "confdefs.h"
4867 main () {
4868   /* Are we little or big endian?  From Harbison&Steele.  */
4869   union
4870   {
4871     long l;
4872     char c[sizeof (long)];
4873   } u;
4874   u.l = 1;
4875   exit (u.c[sizeof (long) - 1] == 1);
4876 }
4877 EOF
4878 if { (eval echo configure:4879: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4879 then
4880   ac_cv_c_bigendian=no
4881 else
4882   echo "configure: failed program was:" >&5
4883   cat conftest.$ac_ext >&5
4884   rm -fr conftest*
4885   ac_cv_c_bigendian=yes
4886 fi
4887 rm -fr conftest*
4888 fi
4889
4890 fi
4891 fi
4892
4893 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
4894 if test $ac_cv_c_bigendian = yes; then
4895   cat >> confdefs.h <<\EOF
4896 #define WORDS_BIGENDIAN 1
4897 EOF
4898
4899 fi
4900
4901
4902
4903 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4904 # for constant arguments.  Useless!
4905 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4906 echo "configure:4907: checking for working alloca.h" >&5
4907 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4908   echo $ac_n "(cached) $ac_c" 1>&6
4909 else
4910   cat > conftest.$ac_ext <<EOF
4911 #line 4912 "configure"
4912 #include "confdefs.h"
4913 #include <alloca.h>
4914 int main() {
4915 void *p = alloca(2 * sizeof(int));
4916 ; return 0; }
4917 EOF
4918 if { (eval echo configure:4919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4919   rm -rf conftest*
4920   ac_cv_header_alloca_h=yes
4921 else
4922   echo "configure: failed program was:" >&5
4923   cat conftest.$ac_ext >&5
4924   rm -rf conftest*
4925   ac_cv_header_alloca_h=no
4926 fi
4927 rm -f conftest*
4928 fi
4929
4930 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4931 if test $ac_cv_header_alloca_h = yes; then
4932   cat >> confdefs.h <<\EOF
4933 #define HAVE_ALLOCA_H 1
4934 EOF
4935
4936 fi
4937
4938 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4939 echo "configure:4940: checking for alloca" >&5
4940 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4941   echo $ac_n "(cached) $ac_c" 1>&6
4942 else
4943   cat > conftest.$ac_ext <<EOF
4944 #line 4945 "configure"
4945 #include "confdefs.h"
4946
4947 #ifdef __GNUC__
4948 # define alloca __builtin_alloca
4949 #else
4950 # ifdef _MSC_VER
4951 #  include <malloc.h>
4952 #  define alloca _alloca
4953 # else
4954 #  if HAVE_ALLOCA_H
4955 #   include <alloca.h>
4956 #  else
4957 #   ifdef _AIX
4958  #pragma alloca
4959 #   else
4960 #    ifndef alloca /* predefined by HP cc +Olibcalls */
4961 char *alloca ();
4962 #    endif
4963 #   endif
4964 #  endif
4965 # endif
4966 #endif
4967
4968 int main() {
4969 char *p = (char *) alloca(1);
4970 ; return 0; }
4971 EOF
4972 if { (eval echo configure:4973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4973   rm -rf conftest*
4974   ac_cv_func_alloca_works=yes
4975 else
4976   echo "configure: failed program was:" >&5
4977   cat conftest.$ac_ext >&5
4978   rm -rf conftest*
4979   ac_cv_func_alloca_works=no
4980 fi
4981 rm -f conftest*
4982 fi
4983
4984 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4985 if test $ac_cv_func_alloca_works = yes; then
4986   cat >> confdefs.h <<\EOF
4987 #define HAVE_ALLOCA 1
4988 EOF
4989
4990 fi
4991
4992 if test $ac_cv_func_alloca_works = no; then
4993   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4994   # that cause trouble.  Some versions do not even contain alloca or
4995   # contain a buggy version.  If you still want to use their alloca,
4996   # use ar to extract alloca.o from them instead of compiling alloca.c.
4997   ALLOCA=alloca.${ac_objext}
4998   cat >> confdefs.h <<\EOF
4999 #define C_ALLOCA 1
5000 EOF
5001
5002
5003 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
5004 echo "configure:5005: checking whether alloca needs Cray hooks" >&5
5005 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
5006   echo $ac_n "(cached) $ac_c" 1>&6
5007 else
5008   cat > conftest.$ac_ext <<EOF
5009 #line 5010 "configure"
5010 #include "confdefs.h"
5011 #if defined(CRAY) && ! defined(CRAY2)
5012 webecray
5013 #else
5014 wenotbecray
5015 #endif
5016
5017 EOF
5018 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5019   egrep "webecray" >/dev/null 2>&1; then
5020   rm -rf conftest*
5021   ac_cv_os_cray=yes
5022 else
5023   rm -rf conftest*
5024   ac_cv_os_cray=no
5025 fi
5026 rm -f conftest*
5027
5028 fi
5029
5030 echo "$ac_t""$ac_cv_os_cray" 1>&6
5031 if test $ac_cv_os_cray = yes; then
5032 for ac_func in _getb67 GETB67 getb67; do
5033   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5034 echo "configure:5035: checking for $ac_func" >&5
5035 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5036   echo $ac_n "(cached) $ac_c" 1>&6
5037 else
5038   cat > conftest.$ac_ext <<EOF
5039 #line 5040 "configure"
5040 #include "confdefs.h"
5041 /* System header to define __stub macros and hopefully few prototypes,
5042     which can conflict with char $ac_func(); below.  */
5043 #include <assert.h>
5044 /* Override any gcc2 internal prototype to avoid an error.  */
5045 /* We use char because int might match the return type of a gcc2
5046     builtin and then its argument prototype would still apply.  */
5047 char $ac_func();
5048
5049 int main() {
5050
5051 /* The GNU C library defines this for functions which it implements
5052     to always fail with ENOSYS.  Some functions are actually named
5053     something starting with __ and the normal name is an alias.  */
5054 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5055 choke me
5056 #else
5057 $ac_func();
5058 #endif
5059
5060 ; return 0; }
5061 EOF
5062 if { (eval echo configure:5063: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5063   rm -rf conftest*
5064   eval "ac_cv_func_$ac_func=yes"
5065 else
5066   echo "configure: failed program was:" >&5
5067   cat conftest.$ac_ext >&5
5068   rm -rf conftest*
5069   eval "ac_cv_func_$ac_func=no"
5070 fi
5071 rm -f conftest*
5072 fi
5073
5074 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5075   echo "$ac_t""yes" 1>&6
5076   cat >> confdefs.h <<EOF
5077 #define CRAY_STACKSEG_END $ac_func
5078 EOF
5079
5080   break
5081 else
5082   echo "$ac_t""no" 1>&6
5083 fi
5084
5085 done
5086 fi
5087
5088 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5089 echo "configure:5090: checking stack direction for C alloca" >&5
5090 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5091   echo $ac_n "(cached) $ac_c" 1>&6
5092 else
5093   if test "$cross_compiling" = yes; then
5094   ac_cv_c_stack_direction=0
5095 else
5096   cat > conftest.$ac_ext <<EOF
5097 #line 5098 "configure"
5098 #include "confdefs.h"
5099 find_stack_direction ()
5100 {
5101   static char *addr = 0;
5102   auto char dummy;
5103   if (addr == 0)
5104     {
5105       addr = &dummy;
5106       return find_stack_direction ();
5107     }
5108   else
5109     return (&dummy > addr) ? 1 : -1;
5110 }
5111 main ()
5112 {
5113   exit (find_stack_direction() < 0);
5114 }
5115 EOF
5116 if { (eval echo configure:5117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5117 then
5118   ac_cv_c_stack_direction=1
5119 else
5120   echo "configure: failed program was:" >&5
5121   cat conftest.$ac_ext >&5
5122   rm -fr conftest*
5123   ac_cv_c_stack_direction=-1
5124 fi
5125 rm -fr conftest*
5126 fi
5127
5128 fi
5129
5130 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5131 cat >> confdefs.h <<EOF
5132 #define STACK_DIRECTION $ac_cv_c_stack_direction
5133 EOF
5134
5135 fi
5136
5137 for ac_func in \
5138         __libc_fork \
5139         _lwp_create \
5140         clone \
5141         getnetbyaddr \
5142         getnetbyname \
5143         getpagesize \
5144         getprotobyname \
5145         getprotobynumber \
5146         getservbyport \
5147         getsockopt \
5148         inet_network \
5149         memmove \
5150         rfork \
5151         select \
5152         sendmsg \
5153         settimeofday \
5154         sigaltstack \
5155         statfs \
5156         strcasecmp \
5157         strerror \
5158         strncasecmp \
5159         tcgetattr \
5160         timegm \
5161         usleep \
5162         vfscanf \
5163         wait4 \
5164         waitpid \
5165
5166 do
5167 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5168 echo "configure:5169: checking for $ac_func" >&5
5169 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5170   echo $ac_n "(cached) $ac_c" 1>&6
5171 else
5172   cat > conftest.$ac_ext <<EOF
5173 #line 5174 "configure"
5174 #include "confdefs.h"
5175 /* System header to define __stub macros and hopefully few prototypes,
5176     which can conflict with char $ac_func(); below.  */
5177 #include <assert.h>
5178 /* Override any gcc2 internal prototype to avoid an error.  */
5179 /* We use char because int might match the return type of a gcc2
5180     builtin and then its argument prototype would still apply.  */
5181 char $ac_func();
5182
5183 int main() {
5184
5185 /* The GNU C library defines this for functions which it implements
5186     to always fail with ENOSYS.  Some functions are actually named
5187     something starting with __ and the normal name is an alias.  */
5188 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5189 choke me
5190 #else
5191 $ac_func();
5192 #endif
5193
5194 ; return 0; }
5195 EOF
5196 if { (eval echo configure:5197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5197   rm -rf conftest*
5198   eval "ac_cv_func_$ac_func=yes"
5199 else
5200   echo "configure: failed program was:" >&5
5201   cat conftest.$ac_ext >&5
5202   rm -rf conftest*
5203   eval "ac_cv_func_$ac_func=no"
5204 fi
5205 rm -f conftest*
5206 fi
5207
5208 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5209   echo "$ac_t""yes" 1>&6
5210     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5211   cat >> confdefs.h <<EOF
5212 #define $ac_tr_func 1
5213 EOF
5214
5215 else
5216   echo "$ac_t""no" 1>&6
5217 fi
5218 done
5219
5220
5221
5222 for ac_hdr in \
5223         a.out.h \
5224         a_out.h \
5225         arpa/inet.h \
5226         arpa/nameser.h \
5227         elf.h \
5228         float.h \
5229         libio.h \
5230         link.h \
5231         linux/cdrom.h \
5232         linux/joystick.h \
5233         linux/ucdrom.h \
5234         net/if.h \
5235         netinet/in.h \
5236         netinet/tcp.h \
5237         pty.h \
5238         resolv.h \
5239         sched.h \
5240         socket.h \
5241         strings.h \
5242         sys/cdio.h \
5243         sys/errno.h \
5244         sys/file.h \
5245         sys/filio.h \
5246         sys/ipc.h \
5247         sys/lwp.h \
5248         sys/mman.h \
5249         sys/modem.h \
5250         sys/mount.h \
5251         sys/msg.h \
5252         sys/param.h \
5253         sys/reg.h \
5254         sys/signal.h \
5255         sys/shm.h \
5256         sys/socket.h \
5257         sys/sockio.h \
5258         sys/statfs.h \
5259         sys/strtio.h \
5260         sys/syscall.h \
5261         sys/wait.h \
5262         sys/v86.h \
5263         sys/v86intr.h \
5264         sys/vfs.h \
5265         sys/vm86.h \
5266         syscall.h \
5267         ucontext.h \
5268         wctype.h \
5269
5270 do
5271 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5272 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5273 echo "configure:5274: checking for $ac_hdr" >&5
5274 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5275   echo $ac_n "(cached) $ac_c" 1>&6
5276 else
5277   cat > conftest.$ac_ext <<EOF
5278 #line 5279 "configure"
5279 #include "confdefs.h"
5280 #include <$ac_hdr>
5281 EOF
5282 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5283 { (eval echo configure:5284: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5284 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5285 if test -z "$ac_err"; then
5286   rm -rf conftest*
5287   eval "ac_cv_header_$ac_safe=yes"
5288 else
5289   echo "$ac_err" >&5
5290   echo "configure: failed program was:" >&5
5291   cat conftest.$ac_ext >&5
5292   rm -rf conftest*
5293   eval "ac_cv_header_$ac_safe=no"
5294 fi
5295 rm -f conftest*
5296 fi
5297 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5298   echo "$ac_t""yes" 1>&6
5299     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5300   cat >> confdefs.h <<EOF
5301 #define $ac_tr_hdr 1
5302 EOF
5303
5304 else
5305   echo "$ac_t""no" 1>&6
5306 fi
5307 done
5308
5309 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
5310 echo "configure:5311: checking whether stat file-mode macros are broken" >&5
5311 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
5312   echo $ac_n "(cached) $ac_c" 1>&6
5313 else
5314   cat > conftest.$ac_ext <<EOF
5315 #line 5316 "configure"
5316 #include "confdefs.h"
5317 #include <sys/types.h>
5318 #include <sys/stat.h>
5319
5320 #if defined(S_ISBLK) && defined(S_IFDIR)
5321 # if S_ISBLK (S_IFDIR)
5322 You lose.
5323 # endif
5324 #endif
5325
5326 #if defined(S_ISBLK) && defined(S_IFCHR)
5327 # if S_ISBLK (S_IFCHR)
5328 You lose.
5329 # endif
5330 #endif
5331
5332 #if defined(S_ISLNK) && defined(S_IFREG)
5333 # if S_ISLNK (S_IFREG)
5334 You lose.
5335 # endif
5336 #endif
5337
5338 #if defined(S_ISSOCK) && defined(S_IFREG)
5339 # if S_ISSOCK (S_IFREG)
5340 You lose.
5341 # endif
5342 #endif
5343
5344 EOF
5345 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5346   egrep "You lose" >/dev/null 2>&1; then
5347   rm -rf conftest*
5348   ac_cv_header_stat_broken=yes
5349 else
5350   rm -rf conftest*
5351   ac_cv_header_stat_broken=no
5352 fi
5353 rm -f conftest*
5354
5355 fi
5356
5357 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
5358 if test $ac_cv_header_stat_broken = yes; then
5359   cat >> confdefs.h <<\EOF
5360 #define STAT_MACROS_BROKEN 1
5361 EOF
5362
5363 fi
5364
5365
5366
5367 echo $ac_n "checking for working const""... $ac_c" 1>&6
5368 echo "configure:5369: checking for working const" >&5
5369 if eval "test \"`echo '$''{'ac_cv_c_const'+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 int main() {
5377
5378 /* Ultrix mips cc rejects this.  */
5379 typedef int charset[2]; const charset x = {0,0};
5380 /* SunOS 4.1.1 cc rejects this.  */
5381 char const *const *ccp;
5382 char **p;
5383 /* NEC SVR4.0.2 mips cc rejects this.  */
5384 struct point {int x, y;};
5385 static struct point const zero = {0,0};
5386 /* AIX XL C 1.02.0.0 rejects this.
5387    It does not let you subtract one const X* pointer from another in an arm
5388    of an if-expression whose if-part is not a constant expression */
5389 const char *g = "string";
5390 ccp = &g + (g ? g-g : 0);
5391 /* HPUX 7.0 cc rejects these. */
5392 ++ccp;
5393 p = (char**) ccp;
5394 ccp = (char const *const *) p;
5395 { /* SCO 3.2v4 cc rejects this.  */
5396   char *t;
5397   char const *s = 0 ? (char *) 0 : (char const *) 0;
5398
5399   *t++ = 0;
5400 }
5401 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5402   int x[] = {25, 17};
5403   const int *foo = &x[0];
5404   ++foo;
5405 }
5406 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5407   typedef const int *iptr;
5408   iptr p = 0;
5409   ++p;
5410 }
5411 { /* AIX XL C 1.02.0.0 rejects this saying
5412      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5413   struct s { int j; const int *ap[3]; };
5414   struct s *b; b->j = 5;
5415 }
5416 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5417   const int foo = 10;
5418 }
5419
5420 ; return 0; }
5421 EOF
5422 if { (eval echo configure:5423: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5423   rm -rf conftest*
5424   ac_cv_c_const=yes
5425 else
5426   echo "configure: failed program was:" >&5
5427   cat conftest.$ac_ext >&5
5428   rm -rf conftest*
5429   ac_cv_c_const=no
5430 fi
5431 rm -f conftest*
5432 fi
5433
5434 echo "$ac_t""$ac_cv_c_const" 1>&6
5435 if test $ac_cv_c_const = no; then
5436   cat >> confdefs.h <<\EOF
5437 #define const
5438 EOF
5439
5440 fi
5441
5442 echo $ac_n "checking for inline""... $ac_c" 1>&6
5443 echo "configure:5444: checking for inline" >&5
5444 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
5445   echo $ac_n "(cached) $ac_c" 1>&6
5446 else
5447   ac_cv_c_inline=no
5448 for ac_kw in inline __inline__ __inline; do
5449   cat > conftest.$ac_ext <<EOF
5450 #line 5451 "configure"
5451 #include "confdefs.h"
5452
5453 int main() {
5454 } int $ac_kw foo() {
5455 ; return 0; }
5456 EOF
5457 if { (eval echo configure:5458: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5458   rm -rf conftest*
5459   ac_cv_c_inline=$ac_kw; break
5460 else
5461   echo "configure: failed program was:" >&5
5462   cat conftest.$ac_ext >&5
5463 fi
5464 rm -f conftest*
5465 done
5466
5467 fi
5468
5469 echo "$ac_t""$ac_cv_c_inline" 1>&6
5470 case "$ac_cv_c_inline" in
5471   inline | yes) ;;
5472   no) cat >> confdefs.h <<\EOF
5473 #define inline
5474 EOF
5475  ;;
5476   *)  cat >> confdefs.h <<EOF
5477 #define inline $ac_cv_c_inline
5478 EOF
5479  ;;
5480 esac
5481
5482 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
5483 echo "configure:5484: checking for ANSI C header files" >&5
5484 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
5485   echo $ac_n "(cached) $ac_c" 1>&6
5486 else
5487   cat > conftest.$ac_ext <<EOF
5488 #line 5489 "configure"
5489 #include "confdefs.h"
5490 #include <stdlib.h>
5491 #include <stdarg.h>
5492 #include <string.h>
5493 #include <float.h>
5494 EOF
5495 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5496 { (eval echo configure:5497: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5497 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5498 if test -z "$ac_err"; then
5499   rm -rf conftest*
5500   ac_cv_header_stdc=yes
5501 else
5502   echo "$ac_err" >&5
5503   echo "configure: failed program was:" >&5
5504   cat conftest.$ac_ext >&5
5505   rm -rf conftest*
5506   ac_cv_header_stdc=no
5507 fi
5508 rm -f conftest*
5509
5510 if test $ac_cv_header_stdc = yes; then
5511   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5512 cat > conftest.$ac_ext <<EOF
5513 #line 5514 "configure"
5514 #include "confdefs.h"
5515 #include <string.h>
5516 EOF
5517 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5518   egrep "memchr" >/dev/null 2>&1; then
5519   :
5520 else
5521   rm -rf conftest*
5522   ac_cv_header_stdc=no
5523 fi
5524 rm -f conftest*
5525
5526 fi
5527
5528 if test $ac_cv_header_stdc = yes; then
5529   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5530 cat > conftest.$ac_ext <<EOF
5531 #line 5532 "configure"
5532 #include "confdefs.h"
5533 #include <stdlib.h>
5534 EOF
5535 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5536   egrep "free" >/dev/null 2>&1; then
5537   :
5538 else
5539   rm -rf conftest*
5540   ac_cv_header_stdc=no
5541 fi
5542 rm -f conftest*
5543
5544 fi
5545
5546 if test $ac_cv_header_stdc = yes; then
5547   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5548 if test "$cross_compiling" = yes; then
5549   :
5550 else
5551   cat > conftest.$ac_ext <<EOF
5552 #line 5553 "configure"
5553 #include "confdefs.h"
5554 #include <ctype.h>
5555 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5556 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5557 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5558 int main () { int i; for (i = 0; i < 256; i++)
5559 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
5560 exit (0); }
5561
5562 EOF
5563 if { (eval echo configure:5564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5564 then
5565   :
5566 else
5567   echo "configure: failed program was:" >&5
5568   cat conftest.$ac_ext >&5
5569   rm -fr conftest*
5570   ac_cv_header_stdc=no
5571 fi
5572 rm -fr conftest*
5573 fi
5574
5575 fi
5576 fi
5577
5578 echo "$ac_t""$ac_cv_header_stdc" 1>&6
5579 if test $ac_cv_header_stdc = yes; then
5580   cat >> confdefs.h <<\EOF
5581 #define STDC_HEADERS 1
5582 EOF
5583
5584 fi
5585
5586 echo $ac_n "checking for size_t""... $ac_c" 1>&6
5587 echo "configure:5588: checking for size_t" >&5
5588 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
5589   echo $ac_n "(cached) $ac_c" 1>&6
5590 else
5591   cat > conftest.$ac_ext <<EOF
5592 #line 5593 "configure"
5593 #include "confdefs.h"
5594 #include <sys/types.h>
5595 #if STDC_HEADERS
5596 #include <stdlib.h>
5597 #include <stddef.h>
5598 #endif
5599 EOF
5600 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5601   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
5602   rm -rf conftest*
5603   ac_cv_type_size_t=yes
5604 else
5605   rm -rf conftest*
5606   ac_cv_type_size_t=no
5607 fi
5608 rm -f conftest*
5609
5610 fi
5611 echo "$ac_t""$ac_cv_type_size_t" 1>&6
5612 if test $ac_cv_type_size_t = no; then
5613   cat >> confdefs.h <<\EOF
5614 #define size_t unsigned
5615 EOF
5616
5617 fi
5618
5619 echo $ac_n "checking size of long long""... $ac_c" 1>&6
5620 echo "configure:5621: checking size of long long" >&5
5621 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
5622   echo $ac_n "(cached) $ac_c" 1>&6
5623 else
5624   if test "$cross_compiling" = yes; then
5625   ac_cv_sizeof_long_long=0
5626 else
5627   cat > conftest.$ac_ext <<EOF
5628 #line 5629 "configure"
5629 #include "confdefs.h"
5630 #include <stdio.h>
5631 main()
5632 {
5633   FILE *f=fopen("conftestval", "w");
5634   if (!f) exit(1);
5635   fprintf(f, "%d\n", sizeof(long long));
5636   exit(0);
5637 }
5638 EOF
5639 if { (eval echo configure:5640: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5640 then
5641   ac_cv_sizeof_long_long=`cat conftestval`
5642 else
5643   echo "configure: failed program was:" >&5
5644   cat conftest.$ac_ext >&5
5645   rm -fr conftest*
5646   ac_cv_sizeof_long_long=0
5647 fi
5648 rm -fr conftest*
5649 fi
5650
5651 fi
5652 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
5653 cat >> confdefs.h <<EOF
5654 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
5655 EOF
5656
5657
5658
5659 if test "$ac_cv_header_linux_joystick_h" = "yes"
5660 then
5661    echo $ac_n "checking "whether linux/joystick.h uses the Linux 2.2+ API"""... $ac_c" 1>&6
5662 echo "configure:5663: checking "whether linux/joystick.h uses the Linux 2.2+ API"" >&5
5663 if eval "test \"`echo '$''{'wine_cv_linux_joystick_22_api'+set}'`\" = set"; then
5664   echo $ac_n "(cached) $ac_c" 1>&6
5665 else
5666   cat > conftest.$ac_ext <<EOF
5667 #line 5668 "configure"
5668 #include "confdefs.h"
5669
5670         #include <sys/ioctl.h>
5671         #include <linux/joystick.h>
5672
5673         struct js_event blub;
5674         #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
5675         #error "no 2.2 header"
5676         #endif
5677
5678 int main() {
5679 /*empty*/
5680 ; return 0; }
5681 EOF
5682 if { (eval echo configure:5683: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5683   rm -rf conftest*
5684   wine_cv_linux_joystick_22_api=yes
5685 else
5686   echo "configure: failed program was:" >&5
5687   cat conftest.$ac_ext >&5
5688   rm -rf conftest*
5689   wine_cv_linux_joystick_22_api=no
5690 fi
5691 rm -f conftest*
5692
5693 fi
5694
5695 echo "$ac_t""$wine_cv_linux_joystick_22_api" 1>&6
5696    if test "$wine_cv_linux_joystick_22_api" = "yes"
5697    then
5698       cat >> confdefs.h <<\EOF
5699 #define HAVE_LINUX_22_JOYSTICK_API 1
5700 EOF
5701
5702    fi
5703 fi
5704
5705
5706 if test "$ac_cv_header_sys_vfs_h" = "yes"
5707 then
5708     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
5709 echo "configure:5710: checking "whether sys/vfs.h defines statfs"" >&5
5710 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
5711   echo $ac_n "(cached) $ac_c" 1>&6
5712 else
5713   cat > conftest.$ac_ext <<EOF
5714 #line 5715 "configure"
5715 #include "confdefs.h"
5716
5717         #include <sys/types.h>
5718         #ifdef HAVE_SYS_PARAM_H
5719         # include <sys/param.h>
5720         #endif
5721         #include <sys/vfs.h>
5722
5723 int main() {
5724
5725                 struct statfs stfs;
5726
5727                 memset(&stfs,0,sizeof(stfs));
5728
5729 ; return 0; }
5730 EOF
5731 if { (eval echo configure:5732: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5732   rm -rf conftest*
5733   wine_cv_sys_vfs_has_statfs=yes
5734 else
5735   echo "configure: failed program was:" >&5
5736   cat conftest.$ac_ext >&5
5737   rm -rf conftest*
5738   wine_cv_sys_vfs_has_statfs=no
5739
5740 fi
5741 rm -f conftest*
5742
5743 fi
5744
5745 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
5746     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
5747     then
5748       cat >> confdefs.h <<\EOF
5749 #define STATFS_DEFINED_BY_SYS_VFS 1
5750 EOF
5751
5752     fi
5753 fi
5754
5755 if test "$ac_cv_header_sys_statfs_h" = "yes"
5756 then
5757     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
5758 echo "configure:5759: checking "whether sys/statfs.h defines statfs"" >&5
5759 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
5760   echo $ac_n "(cached) $ac_c" 1>&6
5761 else
5762   cat > conftest.$ac_ext <<EOF
5763 #line 5764 "configure"
5764 #include "confdefs.h"
5765
5766         #include <sys/types.h>
5767         #ifdef HAVE_SYS_PARAM_H
5768         # include <sys/param.h>
5769         #endif
5770         #include <sys/statfs.h>
5771
5772 int main() {
5773
5774                 struct statfs stfs;
5775
5776 ; return 0; }
5777 EOF
5778 if { (eval echo configure:5779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5779   rm -rf conftest*
5780   wine_cv_sys_statfs_has_statfs=yes
5781 else
5782   echo "configure: failed program was:" >&5
5783   cat conftest.$ac_ext >&5
5784   rm -rf conftest*
5785   wine_cv_sys_statfs_has_statfs=no
5786
5787 fi
5788 rm -f conftest*
5789
5790 fi
5791
5792 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
5793     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
5794     then
5795       cat >> confdefs.h <<\EOF
5796 #define STATFS_DEFINED_BY_SYS_STATFS 1
5797 EOF
5798
5799     fi
5800 fi
5801
5802 if test "$ac_cv_header_sys_mount_h" = "yes"
5803 then
5804     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
5805 echo "configure:5806: checking "whether sys/mount.h defines statfs"" >&5
5806 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
5807   echo $ac_n "(cached) $ac_c" 1>&6
5808 else
5809   cat > conftest.$ac_ext <<EOF
5810 #line 5811 "configure"
5811 #include "confdefs.h"
5812
5813         #include <sys/types.h>
5814         #ifdef HAVE_SYS_PARAM_H
5815         # include <sys/param.h>
5816         #endif
5817         #include <sys/mount.h>
5818
5819 int main() {
5820
5821                 struct statfs stfs;
5822
5823 ; return 0; }
5824 EOF
5825 if { (eval echo configure:5826: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5826   rm -rf conftest*
5827   wine_cv_sys_mount_has_statfs=yes
5828 else
5829   echo "configure: failed program was:" >&5
5830   cat conftest.$ac_ext >&5
5831   rm -rf conftest*
5832   wine_cv_sys_mount_has_statfs=no
5833
5834 fi
5835 rm -f conftest*
5836
5837 fi
5838
5839 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
5840     if test "$wine_cv_sys_mount_has_statfs" = "yes"
5841     then
5842       cat >> confdefs.h <<\EOF
5843 #define STATFS_DEFINED_BY_SYS_MOUNT 1
5844 EOF
5845
5846     fi
5847 fi
5848
5849
5850 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
5851 echo "configure:5852: checking "for statfs.f_bfree"" >&5
5852 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
5853   echo $ac_n "(cached) $ac_c" 1>&6
5854 else
5855    if test "x$statfs_bfree" = "xno"
5856     then
5857         wine_cv_statfs_bfree=no
5858     else
5859         cat > conftest.$ac_ext <<EOF
5860 #line 5861 "configure"
5861 #include "confdefs.h"
5862
5863         #include <sys/types.h>
5864         #ifdef HAVE_SYS_PARAM_H
5865         # include <sys/param.h>
5866         #endif
5867         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
5868         # include <sys/mount.h>
5869         #else
5870         # ifdef STATFS_DEFINED_BY_SYS_VFS
5871         #  include <sys/vfs.h>
5872         # else
5873         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
5874         #   include <sys/statfs.h>
5875         #  endif
5876         # endif
5877         #endif
5878
5879 int main() {
5880
5881                 struct statfs stfs;
5882
5883                 stfs.f_bfree++;
5884
5885 ; return 0; }
5886 EOF
5887 if { (eval echo configure:5888: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5888   rm -rf conftest*
5889   wine_cv_statfs_bfree=yes
5890 else
5891   echo "configure: failed program was:" >&5
5892   cat conftest.$ac_ext >&5
5893   rm -rf conftest*
5894   wine_cv_statfs_bfree=no
5895
5896 fi
5897 rm -f conftest*
5898     fi
5899 fi
5900
5901 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
5902 if test "$wine_cv_statfs_bfree" = "yes"
5903 then
5904   cat >> confdefs.h <<\EOF
5905 #define STATFS_HAS_BFREE 1
5906 EOF
5907
5908 fi
5909
5910 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
5911 echo "configure:5912: checking "for statfs.f_bavail"" >&5
5912 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
5913   echo $ac_n "(cached) $ac_c" 1>&6
5914 else
5915    if test "x$statfs_bavail" = "xno"
5916     then
5917         wine_cv_statfs_bavail=no
5918     else
5919         cat > conftest.$ac_ext <<EOF
5920 #line 5921 "configure"
5921 #include "confdefs.h"
5922
5923         #include <sys/types.h>
5924         #ifdef HAVE_SYS_PARAM_H
5925         # include <sys/param.h>
5926         #endif
5927         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
5928         # include <sys/mount.h>
5929         #else
5930         # ifdef STATFS_DEFINED_BY_SYS_VFS
5931         #  include <sys/vfs.h>
5932         # else
5933         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
5934         #   include <sys/statfs.h>
5935         #  endif
5936         # endif
5937         #endif
5938
5939 int main() {
5940
5941                 struct statfs stfs;
5942
5943                 stfs.f_bavail++;
5944
5945 ; return 0; }
5946 EOF
5947 if { (eval echo configure:5948: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5948   rm -rf conftest*
5949   wine_cv_statfs_bavail=yes
5950 else
5951   echo "configure: failed program was:" >&5
5952   cat conftest.$ac_ext >&5
5953   rm -rf conftest*
5954   wine_cv_statfs_bavail=no
5955
5956 fi
5957 rm -f conftest*
5958     fi
5959 fi
5960
5961 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
5962 if test "$wine_cv_statfs_bavail" = "yes"
5963 then
5964   cat >> confdefs.h <<\EOF
5965 #define STATFS_HAS_BAVAIL 1
5966 EOF
5967
5968 fi
5969
5970
5971 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
5972 echo "configure:5973: checking "for msg_accrights in struct msghdr"" >&5
5973 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
5974   echo $ac_n "(cached) $ac_c" 1>&6
5975 else
5976   cat > conftest.$ac_ext <<EOF
5977 #line 5978 "configure"
5978 #include "confdefs.h"
5979 #include <sys/types.h>
5980 #include <sys/socket.h>
5981 int main() {
5982 struct msghdr hdr; hdr.msg_accrights=0
5983 ; return 0; }
5984 EOF
5985 if { (eval echo configure:5986: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5986   rm -rf conftest*
5987   ac_cv_c_msg_accrights="yes"
5988 else
5989   echo "configure: failed program was:" >&5
5990   cat conftest.$ac_ext >&5
5991   rm -rf conftest*
5992   ac_cv_c_msg_accrights="no"
5993 fi
5994 rm -f conftest*
5995 fi
5996
5997 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
5998 if test "$ac_cv_c_msg_accrights" = "yes"
5999 then
6000     cat >> confdefs.h <<\EOF
6001 #define HAVE_MSGHDR_ACCRIGHTS 1
6002 EOF
6003
6004 fi
6005
6006
6007 echo $ac_n "checking "for sun_len in struct sockaddr_un"""... $ac_c" 1>&6
6008 echo "configure:6009: checking "for sun_len in struct sockaddr_un"" >&5
6009 if eval "test \"`echo '$''{'ac_cv_c_sun_len'+set}'`\" = set"; then
6010   echo $ac_n "(cached) $ac_c" 1>&6
6011 else
6012   cat > conftest.$ac_ext <<EOF
6013 #line 6014 "configure"
6014 #include "confdefs.h"
6015 #include <sys/types.h>
6016 #include <sys/socket.h>
6017 #include <sys/un.h>
6018 int main() {
6019 static struct sockaddr_un addr; addr.sun_len = 1
6020 ; return 0; }
6021 EOF
6022 if { (eval echo configure:6023: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6023   rm -rf conftest*
6024   ac_cv_c_sun_len="yes"
6025 else
6026   echo "configure: failed program was:" >&5
6027   cat conftest.$ac_ext >&5
6028   rm -rf conftest*
6029   ac_cv_c_sun_len="no"
6030 fi
6031 rm -f conftest*
6032 fi
6033
6034 echo "$ac_t""$ac_cv_c_sun_len" 1>&6
6035 if test "$ac_cv_c_sun_len" = "yes"
6036 then
6037     cat >> confdefs.h <<\EOF
6038 #define HAVE_SOCKADDR_SUN_LEN 1
6039 EOF
6040
6041 fi
6042
6043
6044 echo $ac_n "checking "whether we need to define __i386__"""... $ac_c" 1>&6
6045 echo "configure:6046: checking "whether we need to define __i386__"" >&5
6046 if eval "test \"`echo '$''{'ac_cv_cpp_def_i386'+set}'`\" = set"; then
6047   echo $ac_n "(cached) $ac_c" 1>&6
6048 else
6049   cat > conftest.$ac_ext <<EOF
6050 #line 6051 "configure"
6051 #include "confdefs.h"
6052 #if (defined(i386) || defined(__i386)) && !defined(__i386__)
6053 yes
6054 #endif
6055 EOF
6056 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6057   egrep "yes" >/dev/null 2>&1; then
6058   rm -rf conftest*
6059   ac_cv_cpp_def_i386="yes"
6060 else
6061   rm -rf conftest*
6062   ac_cv_cpp_def_i386="no"
6063 fi
6064 rm -f conftest*
6065
6066 fi
6067
6068 echo "$ac_t""$ac_cv_cpp_def_i386" 1>&6
6069 if test "$ac_cv_cpp_def_i386" = "yes"
6070 then
6071     CFLAGS="$CFLAGS -D__i386__"
6072     LINTFLAGS="$LINTFLAGS -D__i386__"
6073 fi
6074
6075 GCC_NO_BUILTIN=""
6076 if test "$GCC" = "yes"
6077 then
6078     GCC_NO_BUILTIN="-fno-builtin"
6079 fi
6080
6081
6082
6083
6084
6085 MAKE_RULES=Make.rules
6086
6087
6088 MAKE_DLL_RULES=dlls/Makedll.rules
6089
6090
6091 trap '' 1 2 15
6092 cat > confcache <<\EOF
6093 # This file is a shell script that caches the results of configure
6094 # tests run on this system so they can be shared between configure
6095 # scripts and configure runs.  It is not useful on other systems.
6096 # If it contains results you don't want to keep, you may remove or edit it.
6097 #
6098 # By default, configure uses ./config.cache as the cache file,
6099 # creating it if it does not exist already.  You can give configure
6100 # the --cache-file=FILE option to use a different cache file; that is
6101 # what configure does when it calls configure scripts in
6102 # subdirectories, so they share the cache.
6103 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6104 # config.status only pays attention to the cache file if you give it the
6105 # --recheck option to rerun configure.
6106 #
6107 EOF
6108 # The following way of writing the cache mishandles newlines in values,
6109 # but we know of no workaround that is simple, portable, and efficient.
6110 # So, don't put newlines in cache variables' values.
6111 # Ultrix sh set writes to stderr and can't be redirected directly,
6112 # and sets the high bit in the cache file unless we assign to the vars.
6113 (set) 2>&1 |
6114   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6115   *ac_space=\ *)
6116     # `set' does not quote correctly, so add quotes (double-quote substitution
6117     # turns \\\\ into \\, and sed turns \\ into \).
6118     sed -n \
6119       -e "s/'/'\\\\''/g" \
6120       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6121     ;;
6122   *)
6123     # `set' quotes correctly as required by POSIX, so do not add quotes.
6124     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6125     ;;
6126   esac >> confcache
6127 if cmp -s $cache_file confcache; then
6128   :
6129 else
6130   if test -w $cache_file; then
6131     echo "updating cache $cache_file"
6132     cat confcache > $cache_file
6133   else
6134     echo "not updating unwritable cache $cache_file"
6135   fi
6136 fi
6137 rm -f confcache
6138
6139 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6140
6141 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6142 # Let make expand exec_prefix.
6143 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6144
6145 # Any assignment to VPATH causes Sun make to only execute
6146 # the first set of double-colon rules, so remove it if not needed.
6147 # If there is a colon in the path, we need to keep it.
6148 if test "x$srcdir" = x.; then
6149   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6150 fi
6151
6152 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6153
6154 DEFS=-DHAVE_CONFIG_H
6155
6156 # Without the "./", some shells look in PATH for config.status.
6157 : ${CONFIG_STATUS=./config.status}
6158
6159 echo creating $CONFIG_STATUS
6160 rm -f $CONFIG_STATUS
6161 cat > $CONFIG_STATUS <<EOF
6162 #! /bin/sh
6163 # Generated automatically by configure.
6164 # Run this file to recreate the current configuration.
6165 # This directory was configured as follows,
6166 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6167 #
6168 # $0 $ac_configure_args
6169 #
6170 # Compiler output produced by configure, useful for debugging
6171 # configure, is in ./config.log if it exists.
6172
6173 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6174 for ac_option
6175 do
6176   case "\$ac_option" in
6177   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6178     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6179     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6180   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6181     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6182     exit 0 ;;
6183   -help | --help | --hel | --he | --h)
6184     echo "\$ac_cs_usage"; exit 0 ;;
6185   *) echo "\$ac_cs_usage"; exit 1 ;;
6186   esac
6187 done
6188
6189 ac_given_srcdir=$srcdir
6190 ac_given_INSTALL="$INSTALL"
6191
6192 trap 'rm -fr `echo "
6193 Make.rules
6194 Makefile
6195 console/Makefile
6196 controls/Makefile
6197 debugger/Makefile
6198 dlls/Makedll.rules
6199 dlls/Makefile
6200 dlls/advapi32/Makefile
6201 dlls/avifil32/Makefile
6202 dlls/comctl32/Makefile
6203 dlls/commdlg/Makefile
6204 dlls/crtdll/Makefile
6205 dlls/dciman32/Makefile
6206 dlls/ddraw/Makefile
6207 dlls/dinput/Makefile
6208 dlls/display/Makefile
6209 dlls/dplayx/Makefile
6210 dlls/dsound/Makefile
6211 dlls/gdi/Makefile
6212 dlls/icmp/Makefile
6213 dlls/imagehlp/Makefile
6214 dlls/imm32/Makefile
6215 dlls/lzexpand/Makefile
6216 dlls/mouse/Makefile
6217 dlls/mpr/Makefile
6218 dlls/msacm/Makefile
6219 dlls/msacm32/Makefile
6220 dlls/msnet32/Makefile
6221 dlls/msvideo/Makefile
6222 dlls/ntdll/Makefile
6223 dlls/odbc32/Makefile
6224 dlls/ole32/Makefile
6225 dlls/oleaut32/Makefile
6226 dlls/olecli/Makefile
6227 dlls/oledlg/Makefile
6228 dlls/olepro32/Makefile
6229 dlls/olesvr/Makefile
6230 dlls/psapi/Makefile
6231 dlls/rasapi32/Makefile
6232 dlls/richedit/Makefile
6233 dlls/setupx/Makefile
6234 dlls/shell32/Makefile
6235 dlls/sound/Makefile
6236 dlls/stress/Makefile
6237 dlls/tapi32/Makefile
6238 dlls/ttydrv/Makefile
6239 dlls/urlmon/Makefile
6240 dlls/user/Makefile
6241 dlls/version/Makefile
6242 dlls/win32s/Makefile
6243 dlls/win87em/Makefile
6244 dlls/winaspi/Makefile
6245 dlls/windebug/Makefile
6246 dlls/wing/Makefile
6247 dlls/wininet/Makefile
6248 dlls/winmm/Makefile
6249 dlls/winmm/joystick/Makefile
6250 dlls/winmm/mcianim/Makefile
6251 dlls/winmm/mciavi/Makefile
6252 dlls/winmm/mcicda/Makefile
6253 dlls/winmm/mciseq/Makefile
6254 dlls/winmm/mciwave/Makefile
6255 dlls/winmm/midimap/Makefile
6256 dlls/winmm/wavemap/Makefile
6257 dlls/winmm/wineoss/Makefile
6258 dlls/winsock/Makefile
6259 dlls/winspool/Makefile
6260 dlls/ttydrv/Makefile
6261 dlls/x11drv/Makefile
6262 documentation/Makefile
6263 documentation/wine.conf.man
6264 documentation/wine.man
6265 files/Makefile
6266 graphics/Makefile
6267 graphics/enhmetafiledrv/Makefile
6268 graphics/metafiledrv/Makefile
6269 graphics/psdrv/Makefile
6270 graphics/ttydrv/Makefile
6271 graphics/win16drv/Makefile
6272 graphics/x11drv/Makefile
6273 if1632/Makefile
6274 include/Makefile
6275 library/Makefile
6276 libtest/Makefile
6277 loader/Makefile
6278 loader/ne/Makefile
6279 loader/dos/Makefile
6280 memory/Makefile
6281 misc/Makefile
6282 miscemu/Makefile
6283 msdos/Makefile
6284 objects/Makefile
6285 ole/Makefile
6286 programs/Makefile
6287 programs/clock/Makefile
6288 programs/cmdlgtst/Makefile
6289 programs/control/Makefile
6290 programs/avitools/Makefile
6291 programs/osversioncheck/Makefile
6292 programs/notepad/Makefile
6293 programs/progman/Makefile
6294 programs/regtest/Makefile
6295 programs/regapi/Makefile
6296 programs/view/Makefile
6297 programs/wcmd/Makefile
6298 programs/winemine/Makefile
6299 programs/winhelp/Makefile
6300 programs/winver/Makefile
6301 relay32/Makefile
6302 resources/Makefile
6303 scheduler/Makefile
6304 server/Makefile
6305 tools/Makefile
6306 tools/cvdump/Makefile
6307 tools/wrc/Makefile
6308 tsx11/Makefile
6309 win32/Makefile
6310 windows/Makefile
6311 windows/ttydrv/Makefile
6312 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
6313 EOF
6314 cat >> $CONFIG_STATUS <<EOF
6315
6316 # Protect against being on the right side of a sed subst in config.status.
6317 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6318  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6319 $ac_vpsub
6320 $extrasub
6321 s%@SHELL@%$SHELL%g
6322 s%@CFLAGS@%$CFLAGS%g
6323 s%@CPPFLAGS@%$CPPFLAGS%g
6324 s%@CXXFLAGS@%$CXXFLAGS%g
6325 s%@FFLAGS@%$FFLAGS%g
6326 s%@DEFS@%$DEFS%g
6327 s%@LDFLAGS@%$LDFLAGS%g
6328 s%@LIBS@%$LIBS%g
6329 s%@exec_prefix@%$exec_prefix%g
6330 s%@prefix@%$prefix%g
6331 s%@program_transform_name@%$program_transform_name%g
6332 s%@bindir@%$bindir%g
6333 s%@sbindir@%$sbindir%g
6334 s%@libexecdir@%$libexecdir%g
6335 s%@datadir@%$datadir%g
6336 s%@sysconfdir@%$sysconfdir%g
6337 s%@sharedstatedir@%$sharedstatedir%g
6338 s%@localstatedir@%$localstatedir%g
6339 s%@libdir@%$libdir%g
6340 s%@includedir@%$includedir%g
6341 s%@oldincludedir@%$oldincludedir%g
6342 s%@infodir@%$infodir%g
6343 s%@mandir@%$mandir%g
6344 s%@PROGEXT@%$PROGEXT%g
6345 s%@EMU_TARGET@%$EMU_TARGET%g
6346 s%@OPTIONS@%$OPTIONS%g
6347 s%@SET_MAKE@%$SET_MAKE%g
6348 s%@CC@%$CC%g
6349 s%@CPP@%$CPP%g
6350 s%@X_CFLAGS@%$X_CFLAGS%g
6351 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
6352 s%@X_LIBS@%$X_LIBS%g
6353 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
6354 s%@YACC@%$YACC%g
6355 s%@LEX@%$LEX%g
6356 s%@LEXLIB@%$LEXLIB%g
6357 s%@RANLIB@%$RANLIB%g
6358 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6359 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6360 s%@INSTALL_DATA@%$INSTALL_DATA%g
6361 s%@LN_S@%$LN_S%g
6362 s%@C2MAN@%$C2MAN%g
6363 s%@LDCONFIG@%$LDCONFIG%g
6364 s%@LINT@%$LINT%g
6365 s%@LINTFLAGS@%$LINTFLAGS%g
6366 s%@XLIB@%$XLIB%g
6367 s%@X_DLLS@%$X_DLLS%g
6368 s%@XFILES@%$XFILES%g
6369 s%@DGA_SRCS@%$DGA_SRCS%g
6370 s%@DGA2_SRCS@%$DGA2_SRCS%g
6371 s%@MESA_SRCS@%$MESA_SRCS%g
6372 s%@DLL_LINK@%$DLL_LINK%g
6373 s%@BUILDFLAGS@%$BUILDFLAGS%g
6374 s%@DLLFLAGS@%$DLLFLAGS%g
6375 s%@LDSHARED@%$LDSHARED%g
6376 s%@LIBEXT@%$LIBEXT%g
6377 s%@ALLOCA@%$ALLOCA%g
6378 s%@GCC_NO_BUILTIN@%$GCC_NO_BUILTIN%g
6379 /@MAKE_RULES@/r $MAKE_RULES
6380 s%@MAKE_RULES@%%g
6381 /@MAKE_DLL_RULES@/r $MAKE_DLL_RULES
6382 s%@MAKE_DLL_RULES@%%g
6383
6384 CEOF
6385 EOF
6386
6387 cat >> $CONFIG_STATUS <<\EOF
6388
6389 # Split the substitutions into bite-sized pieces for seds with
6390 # small command number limits, like on Digital OSF/1 and HP-UX.
6391 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6392 ac_file=1 # Number of current file.
6393 ac_beg=1 # First line for current file.
6394 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6395 ac_more_lines=:
6396 ac_sed_cmds=""
6397 while $ac_more_lines; do
6398   if test $ac_beg -gt 1; then
6399     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6400   else
6401     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6402   fi
6403   if test ! -s conftest.s$ac_file; then
6404     ac_more_lines=false
6405     rm -f conftest.s$ac_file
6406   else
6407     if test -z "$ac_sed_cmds"; then
6408       ac_sed_cmds="sed -f conftest.s$ac_file"
6409     else
6410       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6411     fi
6412     ac_file=`expr $ac_file + 1`
6413     ac_beg=$ac_end
6414     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6415   fi
6416 done
6417 if test -z "$ac_sed_cmds"; then
6418   ac_sed_cmds=cat
6419 fi
6420 EOF
6421
6422 cat >> $CONFIG_STATUS <<EOF
6423
6424 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
6425 Makefile
6426 console/Makefile
6427 controls/Makefile
6428 debugger/Makefile
6429 dlls/Makedll.rules
6430 dlls/Makefile
6431 dlls/advapi32/Makefile
6432 dlls/avifil32/Makefile
6433 dlls/comctl32/Makefile
6434 dlls/commdlg/Makefile
6435 dlls/crtdll/Makefile
6436 dlls/dciman32/Makefile
6437 dlls/ddraw/Makefile
6438 dlls/dinput/Makefile
6439 dlls/display/Makefile
6440 dlls/dplayx/Makefile
6441 dlls/dsound/Makefile
6442 dlls/gdi/Makefile
6443 dlls/icmp/Makefile
6444 dlls/imagehlp/Makefile
6445 dlls/imm32/Makefile
6446 dlls/lzexpand/Makefile
6447 dlls/mouse/Makefile
6448 dlls/mpr/Makefile
6449 dlls/msacm/Makefile
6450 dlls/msacm32/Makefile
6451 dlls/msnet32/Makefile
6452 dlls/msvideo/Makefile
6453 dlls/ntdll/Makefile
6454 dlls/odbc32/Makefile
6455 dlls/ole32/Makefile
6456 dlls/oleaut32/Makefile
6457 dlls/olecli/Makefile
6458 dlls/oledlg/Makefile
6459 dlls/olepro32/Makefile
6460 dlls/olesvr/Makefile
6461 dlls/psapi/Makefile
6462 dlls/rasapi32/Makefile
6463 dlls/richedit/Makefile
6464 dlls/setupx/Makefile
6465 dlls/shell32/Makefile
6466 dlls/sound/Makefile
6467 dlls/stress/Makefile
6468 dlls/tapi32/Makefile
6469 dlls/ttydrv/Makefile
6470 dlls/urlmon/Makefile
6471 dlls/user/Makefile
6472 dlls/version/Makefile
6473 dlls/win32s/Makefile
6474 dlls/win87em/Makefile
6475 dlls/winaspi/Makefile
6476 dlls/windebug/Makefile
6477 dlls/wing/Makefile
6478 dlls/wininet/Makefile
6479 dlls/winmm/Makefile
6480 dlls/winmm/joystick/Makefile
6481 dlls/winmm/mcianim/Makefile
6482 dlls/winmm/mciavi/Makefile
6483 dlls/winmm/mcicda/Makefile
6484 dlls/winmm/mciseq/Makefile
6485 dlls/winmm/mciwave/Makefile
6486 dlls/winmm/midimap/Makefile
6487 dlls/winmm/wavemap/Makefile
6488 dlls/winmm/wineoss/Makefile
6489 dlls/winsock/Makefile
6490 dlls/winspool/Makefile
6491 dlls/ttydrv/Makefile
6492 dlls/x11drv/Makefile
6493 documentation/Makefile
6494 documentation/wine.conf.man
6495 documentation/wine.man
6496 files/Makefile
6497 graphics/Makefile
6498 graphics/enhmetafiledrv/Makefile
6499 graphics/metafiledrv/Makefile
6500 graphics/psdrv/Makefile
6501 graphics/ttydrv/Makefile
6502 graphics/win16drv/Makefile
6503 graphics/x11drv/Makefile
6504 if1632/Makefile
6505 include/Makefile
6506 library/Makefile
6507 libtest/Makefile
6508 loader/Makefile
6509 loader/ne/Makefile
6510 loader/dos/Makefile
6511 memory/Makefile
6512 misc/Makefile
6513 miscemu/Makefile
6514 msdos/Makefile
6515 objects/Makefile
6516 ole/Makefile
6517 programs/Makefile
6518 programs/clock/Makefile
6519 programs/cmdlgtst/Makefile
6520 programs/control/Makefile
6521 programs/avitools/Makefile
6522 programs/osversioncheck/Makefile
6523 programs/notepad/Makefile
6524 programs/progman/Makefile
6525 programs/regtest/Makefile
6526 programs/regapi/Makefile
6527 programs/view/Makefile
6528 programs/wcmd/Makefile
6529 programs/winemine/Makefile
6530 programs/winhelp/Makefile
6531 programs/winver/Makefile
6532 relay32/Makefile
6533 resources/Makefile
6534 scheduler/Makefile
6535 server/Makefile
6536 tools/Makefile
6537 tools/cvdump/Makefile
6538 tools/wrc/Makefile
6539 tsx11/Makefile
6540 win32/Makefile
6541 windows/Makefile
6542 windows/ttydrv/Makefile
6543 windows/x11drv/Makefile "}
6544 EOF
6545 cat >> $CONFIG_STATUS <<\EOF
6546 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6547   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6548   case "$ac_file" in
6549   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6550        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6551   *) ac_file_in="${ac_file}.in" ;;
6552   esac
6553
6554   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6555
6556   # Remove last slash and all that follows it.  Not all systems have dirname.
6557   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6558   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6559     # The file is in a subdirectory.
6560     test ! -d "$ac_dir" && mkdir "$ac_dir"
6561     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6562     # A "../" for each directory in $ac_dir_suffix.
6563     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6564   else
6565     ac_dir_suffix= ac_dots=
6566   fi
6567
6568   case "$ac_given_srcdir" in
6569   .)  srcdir=.
6570       if test -z "$ac_dots"; then top_srcdir=.
6571       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6572   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6573   *) # Relative path.
6574     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6575     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6576   esac
6577
6578   case "$ac_given_INSTALL" in
6579   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6580   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6581   esac
6582
6583   echo creating "$ac_file"
6584   rm -f "$ac_file"
6585   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6586   case "$ac_file" in
6587   *Makefile*) ac_comsub="1i\\
6588 # $configure_input" ;;
6589   *) ac_comsub= ;;
6590   esac
6591
6592   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6593   sed -e "$ac_comsub
6594 s%@configure_input@%$configure_input%g
6595 s%@srcdir@%$srcdir%g
6596 s%@top_srcdir@%$top_srcdir%g
6597 s%@INSTALL@%$INSTALL%g
6598 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6599 fi; done
6600 rm -f conftest.s*
6601
6602 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6603 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6604 #
6605 # ac_d sets the value in "#define NAME VALUE" lines.
6606 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6607 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6608 ac_dC='\3'
6609 ac_dD='%g'
6610 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6611 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6612 ac_uB='\([      ]\)%\1#\2define\3'
6613 ac_uC=' '
6614 ac_uD='\4%g'
6615 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6616 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6617 ac_eB='$%\1#\2define\3'
6618 ac_eC=' '
6619 ac_eD='%g'
6620
6621 if test "${CONFIG_HEADERS+set}" != set; then
6622 EOF
6623 cat >> $CONFIG_STATUS <<EOF
6624   CONFIG_HEADERS="include/config.h"
6625 EOF
6626 cat >> $CONFIG_STATUS <<\EOF
6627 fi
6628 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6629   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6630   case "$ac_file" in
6631   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6632        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6633   *) ac_file_in="${ac_file}.in" ;;
6634   esac
6635
6636   echo creating $ac_file
6637
6638   rm -f conftest.frag conftest.in conftest.out
6639   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6640   cat $ac_file_inputs > conftest.in
6641
6642 EOF
6643
6644 # Transform confdefs.h into a sed script conftest.vals that substitutes
6645 # the proper values into config.h.in to produce config.h.  And first:
6646 # Protect against being on the right side of a sed subst in config.status.
6647 # Protect against being in an unquoted here document in config.status.
6648 rm -f conftest.vals
6649 cat > conftest.hdr <<\EOF
6650 s/[\\&%]/\\&/g
6651 s%[\\$`]%\\&%g
6652 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6653 s%ac_d%ac_u%gp
6654 s%ac_u%ac_e%gp
6655 EOF
6656 sed -n -f conftest.hdr confdefs.h > conftest.vals
6657 rm -f conftest.hdr
6658
6659 # This sed command replaces #undef with comments.  This is necessary, for
6660 # example, in the case of _POSIX_SOURCE, which is predefined and required
6661 # on some systems where configure will not decide to define it.
6662 cat >> conftest.vals <<\EOF
6663 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6664 EOF
6665
6666 # Break up conftest.vals because some shells have a limit on
6667 # the size of here documents, and old seds have small limits too.
6668
6669 rm -f conftest.tail
6670 while :
6671 do
6672   ac_lines=`grep -c . conftest.vals`
6673   # grep -c gives empty output for an empty file on some AIX systems.
6674   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6675   # Write a limited-size here document to conftest.frag.
6676   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6677   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6678   echo 'CEOF
6679   sed -f conftest.frag conftest.in > conftest.out
6680   rm -f conftest.in
6681   mv conftest.out conftest.in
6682 ' >> $CONFIG_STATUS
6683   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6684   rm -f conftest.vals
6685   mv conftest.tail conftest.vals
6686 done
6687 rm -f conftest.vals
6688
6689 cat >> $CONFIG_STATUS <<\EOF
6690   rm -f conftest.frag conftest.h
6691   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6692   cat conftest.in >> conftest.h
6693   rm -f conftest.in
6694   if cmp -s $ac_file conftest.h 2>/dev/null; then
6695     echo "$ac_file is unchanged"
6696     rm -f conftest.h
6697   else
6698     # Remove last slash and all that follows it.  Not all systems have dirname.
6699       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6700       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6701       # The file is in a subdirectory.
6702       test ! -d "$ac_dir" && mkdir "$ac_dir"
6703     fi
6704     rm -f $ac_file
6705     mv conftest.h $ac_file
6706   fi
6707 fi; done
6708
6709 EOF
6710 cat >> $CONFIG_STATUS <<EOF
6711
6712
6713 EOF
6714 cat >> $CONFIG_STATUS <<\EOF
6715
6716 extra_subdirs="\
6717 dlls/ddraw/d3ddevice \
6718 dlls/ddraw/dclipper \
6719 dlls/ddraw/ddraw \
6720 dlls/ddraw/direct3d \
6721 dlls/ddraw/dpalette \
6722 dlls/ddraw/dsurface \
6723 "
6724 for i in $extra_subdirs; do [ -d $i ] || (echo "creating $i" && mkdir $i); done
6725
6726 exit 0
6727 EOF
6728 chmod +x $CONFIG_STATUS
6729 rm -fr confdefs* $ac_clean_files
6730 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6731
6732
6733 if test "$have_x" = "no"
6734 then
6735   echo
6736   echo "*** Warning: X development files not found. Wine will be built without"
6737   echo "*** X support, which currently does not work, and would probably not be"
6738   echo "*** what you want anyway. You will need to install devel packages of"
6739   echo "*** Xlib/Xfree86 and Xpm at the very least."
6740 elif test "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = "no"
6741 then
6742   echo
6743   echo "*** Warning: Xpm development files not found. Wine will be built without"
6744   echo "*** Xpm support, which currently does not work. You will need to install"
6745   echo "*** devel packages of Xpm."
6746 fi
6747
6748 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
6749 then
6750   echo
6751   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
6752   echo "*** terminal resize support. Consider upgrading ncurses."
6753 fi
6754
6755 if test "$wine_cv_libc_reentrant" = "no"
6756 then
6757   echo
6758   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
6759   echo "*** thread support. Consider upgrading libc to a more recent"
6760   echo "*** reentrant version of libc."
6761 fi
6762
6763 if test "$wine_cv_mesa_version_OK" = "no"
6764 then
6765   echo
6766   echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
6767   echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
6768 fi
6769
6770 if test "$wine_cv_mesa_version_threadsafe" = "yes" -a $OPENGL = "normal"
6771 then
6772   echo
6773   echo "*** Warning: the OpenGL version you have installed relies on libpthread for"
6774   echo "*** thread-safety. To prevent crashes, OpenGL support has been removed."
6775   echo "*** A fix for glibc 2.1.3 that seem to work is included in this version of Wine,"
6776   echo "*** start configure with '--enable-opengl' to force OpenGL support."
6777 fi
6778
6779 if test "$wine_cv_mesa_version_threadsafe" = "yes" -a $OPENGL = "yes"
6780 then
6781   echo
6782   echo "*** Warning: you explicitely linked in a thread-safe OpenGL version. If you"
6783   echo "*** experience unusual crashes on DirectDraw games, try first to disable OpenGL"
6784   echo "*** support before reporting bugs."
6785 fi
6786
6787
6788 echo
6789 echo "Configure finished.  Do 'make depend && make' to compile Wine."
6790 echo
6791