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   --disable-trace         compile out TRACE messages"
  23 ac_help="$ac_help
  24   --without-reentrant-x   compile for use with non-reentrant X libraries"
  25 ac_help="$ac_help
  26   --with-x                use the X Window System"
  27
  28 # Initialize some variables set by options.
  29 # The variables have the same names as the options, with
  30 # dashes changed to underlines.
  31 build=NONE
  32 cache_file=./config.cache
  33 exec_prefix=NONE
  34 host=NONE
  35 no_create=
  36 nonopt=NONE
  37 no_recursion=
  38 prefix=NONE
  39 program_prefix=NONE
  40 program_suffix=NONE
  41 program_transform_name=s,x,x,
  42 silent=
  43 site=
  44 srcdir=
  45 target=NONE
  46 verbose=
  47 x_includes=NONE
  48 x_libraries=NONE
  49 bindir='${exec_prefix}/bin'
  50 sbindir='${exec_prefix}/sbin'
  51 libexecdir='${exec_prefix}/libexec'
  52 datadir='${prefix}/share'
  53 sysconfdir='${prefix}/etc'
  54 sharedstatedir='${prefix}/com'
  55 localstatedir='${prefix}/var'
  56 libdir='${exec_prefix}/lib'
  57 includedir='${prefix}/include'
  58 oldincludedir='/usr/include'
  59 infodir='${prefix}/info'
  60 mandir='${prefix}/man'
  61
  62 # Initialize some other variables.
  63 subdirs=
  64 MFLAGS= MAKEFLAGS=
  65 SHELL=${CONFIG_SHELL-/bin/sh}
  66 # Maximum number of lines to put in a shell here document.
  67 ac_max_here_lines=12
  68
  69 ac_prev=
  70 for ac_option
  71 do
  72
  73   # If the previous option needs an argument, assign it.
  74   if test -n "$ac_prev"; then
  75     eval "$ac_prev=\$ac_option"
  76     ac_prev=
  77     continue
  78   fi
  79
  80   case "$ac_option" in
  81   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  82   *) ac_optarg= ;;
  83   esac
  84
  85   # Accept the important Cygnus configure options, so we can diagnose typos.
  86
  87   case "$ac_option" in
  88
  89   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  90     ac_prev=bindir ;;
  91   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  92     bindir="$ac_optarg" ;;
  93
  94   -build | --build | --buil | --bui | --bu)
  95     ac_prev=build ;;
  96   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  97     build="$ac_optarg" ;;
  98
  99   -cache-file | --cache-file | --cache-fil | --cache-fi \
 100   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 101     ac_prev=cache_file ;;
 102   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 103   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 104     cache_file="$ac_optarg" ;;
 105
 106   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 107     ac_prev=datadir ;;
 108   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 109   | --da=*)
 110     datadir="$ac_optarg" ;;
 111
 112   -disable-* | --disable-*)
 113     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 114     # Reject names that are not valid shell variable names.
 115     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 116       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 117     fi
 118     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 119     eval "enable_${ac_feature}=no" ;;
 120
 121   -enable-* | --enable-*)
 122     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 123     # Reject names that are not valid shell variable names.
 124     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 125       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 126     fi
 127     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 128     case "$ac_option" in
 129       *=*) ;;
 130       *) ac_optarg=yes ;;
 131     esac
 132     eval "enable_${ac_feature}='$ac_optarg'" ;;
 133
 134   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 135   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 136   | --exec | --exe | --ex)
 137     ac_prev=exec_prefix ;;
 138   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 139   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 140   | --exec=* | --exe=* | --ex=*)
 141     exec_prefix="$ac_optarg" ;;
 142
 143   -gas | --gas | --ga | --g)
 144     # Obsolete; use --with-gas.
 145     with_gas=yes ;;
 146
 147   -help | --help | --hel | --he)
 148     # Omit some internal or obsolete options to make the list less imposing.
 149     # This message is too long to be a string in the A/UX 3.1 sh.
 150     cat << EOF
 151 Usage: configure [options] [host]
 152 Options: [defaults in brackets after descriptions]
 153 Configuration:
 154   --cache-file=FILE       cache test results in FILE
 155   --help                  print this message
 156   --no-create             do not create output files
 157   --quiet, --silent       do not print \`checking...' messages
 158   --version               print the version of autoconf that created configure
 159 Directory and file names:
 160   --prefix=PREFIX         install architecture-independent files in PREFIX
 161                           [$ac_default_prefix]
 162   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 163                           [same as prefix]
 164   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 165   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 166   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 167   --datadir=DIR           read-only architecture-independent data in DIR
 168                           [PREFIX/share]
 169   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 170   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 171                           [PREFIX/com]
 172   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 173   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 174   --includedir=DIR        C header files in DIR [PREFIX/include]
 175   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 176   --infodir=DIR           info documentation in DIR [PREFIX/info]
 177   --mandir=DIR            man documentation in DIR [PREFIX/man]
 178   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 179   --program-prefix=PREFIX prepend PREFIX to installed program names
 180   --program-suffix=SUFFIX append SUFFIX to installed program names
 181   --program-transform-name=PROGRAM
 182                           run sed PROGRAM on installed program names
 183 EOF
 184     cat << EOF
 185 Host type:
 186   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 187   --host=HOST             configure for HOST [guessed]
 188   --target=TARGET         configure for TARGET [TARGET=HOST]
 189 Features and packages:
 190   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 191   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 192   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 193   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 194   --x-includes=DIR        X include files are in DIR
 195   --x-libraries=DIR       X library files are in DIR
 196 EOF
 197     if test -n "$ac_help"; then
 198       echo "--enable and --with options recognized:$ac_help"
 199     fi
 200     exit 0 ;;
 201
 202   -host | --host | --hos | --ho)
 203     ac_prev=host ;;
 204   -host=* | --host=* | --hos=* | --ho=*)
 205     host="$ac_optarg" ;;
 206
 207   -includedir | --includedir | --includedi | --included | --include \
 208   | --includ | --inclu | --incl | --inc)
 209     ac_prev=includedir ;;
 210   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 211   | --includ=* | --inclu=* | --incl=* | --inc=*)
 212     includedir="$ac_optarg" ;;
 213
 214   -infodir | --infodir | --infodi | --infod | --info | --inf)
 215     ac_prev=infodir ;;
 216   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 217     infodir="$ac_optarg" ;;
 218
 219   -libdir | --libdir | --libdi | --libd)
 220     ac_prev=libdir ;;
 221   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 222     libdir="$ac_optarg" ;;
 223
 224   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 225   | --libexe | --libex | --libe)
 226     ac_prev=libexecdir ;;
 227   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 228   | --libexe=* | --libex=* | --libe=*)
 229     libexecdir="$ac_optarg" ;;
 230
 231   -localstatedir | --localstatedir | --localstatedi | --localstated \
 232   | --localstate | --localstat | --localsta | --localst \
 233   | --locals | --local | --loca | --loc | --lo)
 234     ac_prev=localstatedir ;;
 235   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 236   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 237   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 238     localstatedir="$ac_optarg" ;;
 239
 240   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 241     ac_prev=mandir ;;
 242   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 243     mandir="$ac_optarg" ;;
 244
 245   -nfp | --nfp | --nf)
 246     # Obsolete; use --without-fp.
 247     with_fp=no ;;
 248
 249   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 250   | --no-cr | --no-c)
 251     no_create=yes ;;
 252
 253   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 254   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 255     no_recursion=yes ;;
 256
 257   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 258   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 259   | --oldin | --oldi | --old | --ol | --o)
 260     ac_prev=oldincludedir ;;
 261   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 262   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 263   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 264     oldincludedir="$ac_optarg" ;;
 265
 266   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 267     ac_prev=prefix ;;
 268   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 269     prefix="$ac_optarg" ;;
 270
 271   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 272   | --program-pre | --program-pr | --program-p)
 273     ac_prev=program_prefix ;;
 274   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 275   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 276     program_prefix="$ac_optarg" ;;
 277
 278   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 279   | --program-suf | --program-su | --program-s)
 280     ac_prev=program_suffix ;;
 281   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 282   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 283     program_suffix="$ac_optarg" ;;
 284
 285   -program-transform-name | --program-transform-name \
 286   | --program-transform-nam | --program-transform-na \
 287   | --program-transform-n | --program-transform- \
 288   | --program-transform | --program-transfor \
 289   | --program-transfo | --program-transf \
 290   | --program-trans | --program-tran \
 291   | --progr-tra | --program-tr | --program-t)
 292     ac_prev=program_transform_name ;;
 293   -program-transform-name=* | --program-transform-name=* \
 294   | --program-transform-nam=* | --program-transform-na=* \
 295   | --program-transform-n=* | --program-transform-=* \
 296   | --program-transform=* | --program-transfor=* \
 297   | --program-transfo=* | --program-transf=* \
 298   | --program-trans=* | --program-tran=* \
 299   | --progr-tra=* | --program-tr=* | --program-t=*)
 300     program_transform_name="$ac_optarg" ;;
 301
 302   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 303   | -silent | --silent | --silen | --sile | --sil)
 304     silent=yes ;;
 305
 306   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 307     ac_prev=sbindir ;;
 308   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 309   | --sbi=* | --sb=*)
 310     sbindir="$ac_optarg" ;;
 311
 312   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 313   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 314   | --sharedst | --shareds | --shared | --share | --shar \
 315   | --sha | --sh)
 316     ac_prev=sharedstatedir ;;
 317   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 318   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 319   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 320   | --sha=* | --sh=*)
 321     sharedstatedir="$ac_optarg" ;;
 322
 323   -site | --site | --sit)
 324     ac_prev=site ;;
 325   -site=* | --site=* | --sit=*)
 326     site="$ac_optarg" ;;
 327
 328   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 329     ac_prev=srcdir ;;
 330   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 331     srcdir="$ac_optarg" ;;
 332
 333   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 334   | --syscon | --sysco | --sysc | --sys | --sy)
 335     ac_prev=sysconfdir ;;
 336   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 337   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 338     sysconfdir="$ac_optarg" ;;
 339
 340   -target | --target | --targe | --targ | --tar | --ta | --t)
 341     ac_prev=target ;;
 342   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 343     target="$ac_optarg" ;;
 344
 345   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 346     verbose=yes ;;
 347
 348   -version | --version | --versio | --versi | --vers)
 349     echo "configure generated by autoconf version 2.13"
 350     exit 0 ;;
 351
 352   -with-* | --with-*)
 353     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 354     # Reject names that are not valid shell variable names.
 355     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 356       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 357     fi
 358     ac_package=`echo $ac_package| sed 's/-/_/g'`
 359     case "$ac_option" in
 360       *=*) ;;
 361       *) ac_optarg=yes ;;
 362     esac
 363     eval "with_${ac_package}='$ac_optarg'" ;;
 364
 365   -without-* | --without-*)
 366     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 367     # Reject names that are not valid shell variable names.
 368     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 369       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 370     fi
 371     ac_package=`echo $ac_package| sed 's/-/_/g'`
 372     eval "with_${ac_package}=no" ;;
 373
 374   --x)
 375     # Obsolete; use --with-x.
 376     with_x=yes ;;
 377
 378   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 379   | --x-incl | --x-inc | --x-in | --x-i)
 380     ac_prev=x_includes ;;
 381   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 382   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 383     x_includes="$ac_optarg" ;;
 384
 385   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 386   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 387     ac_prev=x_libraries ;;
 388   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 389   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 390     x_libraries="$ac_optarg" ;;
 391
 392   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 393     ;;
 394
 395   *)
 396     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 397       echo "configure: warning: $ac_option: invalid host type" 1>&2
 398     fi
 399     if test "x$nonopt" != xNONE; then
 400       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 401     fi
 402     nonopt="$ac_option"
 403     ;;
 404
 405   esac
 406 done
 407
 408 if test -n "$ac_prev"; then
 409   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 410 fi
 411
 412 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 413
 414 # File descriptor usage:
 415 # 0 standard input
 416 # 1 file creation
 417 # 2 errors and warnings
 418 # 3 some systems may open it to /dev/tty
 419 # 4 used on the Kubota Titan
 420 # 6 checking for... messages and results
 421 # 5 compiler messages saved in config.log
 422 if test "$silent" = yes; then
 423   exec 6>/dev/null
 424 else
 425   exec 6>&1
 426 fi
 427 exec 5>./config.log
 428
 429 echo "\
 430 This file contains any messages produced by compilers while
 431 running configure, to aid debugging if configure makes a mistake.
 432 " 1>&5
 433
 434 # Strip out --no-create and --no-recursion so they do not pile up.
 435 # Also quote any args containing shell metacharacters.
 436 ac_configure_args=
 437 for ac_arg
 438 do
 439   case "$ac_arg" in
 440   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 441   | --no-cr | --no-c) ;;
 442   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 443   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 444   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 445   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 446   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 447   esac
 448 done
 449
 450 # NLS nuisances.
 451 # Only set these to C if already set.  These must not be set unconditionally
 452 # because not all systems understand e.g. LANG=C (notably SCO).
 453 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 454 # Non-C LC_CTYPE values break the ctype check.
 455 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 456 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 457 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 458 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 459
 460 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 461 rm -rf conftest* confdefs.h
 462 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 463 echo > confdefs.h
 464
 465 # A filename unique to this package, relative to the directory that
 466 # configure is in, which we can look for to find out if srcdir is correct.
 467 ac_unique_file=controls/edit.c
 468
 469 # Find the source files, if location was not specified.
 470 if test -z "$srcdir"; then
 471   ac_srcdir_defaulted=yes
 472   # Try the directory containing this script, then its parent.
 473   ac_prog=$0
 474   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 475   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 476   srcdir=$ac_confdir
 477   if test ! -r $srcdir/$ac_unique_file; then
 478     srcdir=..
 479   fi
 480 else
 481   ac_srcdir_defaulted=no
 482 fi
 483 if test ! -r $srcdir/$ac_unique_file; then
 484   if test "$ac_srcdir_defaulted" = yes; then
 485     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 486   else
 487     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 488   fi
 489 fi
 490 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 491
 492 # Prefer explicitly selected file to automatically selected ones.
 493 if test -z "$CONFIG_SITE"; then
 494   if test "x$prefix" != xNONE; then
 495     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 496   else
 497     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 498   fi
 499 fi
 500 for ac_site_file in $CONFIG_SITE; do
 501   if test -r "$ac_site_file"; then
 502     echo "loading site script $ac_site_file"
 503     . "$ac_site_file"
 504   fi
 505 done
 506
 507 if test -r "$cache_file"; then
 508   echo "loading cache $cache_file"
 509   . $cache_file
 510 else
 511   echo "creating cache $cache_file"
 512   > $cache_file
 513 fi
 514
 515 ac_ext=c
 516 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 517 ac_cpp='$CPP $CPPFLAGS'
 518 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 519 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 520 cross_compiling=$ac_cv_prog_cc_cross
 521
 522 ac_exeext=
 523 ac_objext=o
 524 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 525   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 526   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 527     ac_n= ac_c='
 528 ' ac_t='        '
 529   else
 530     ac_n=-n ac_c= ac_t=
 531   fi
 532 else
 533   ac_n= ac_c='\c' ac_t=
 534 fi
 535
 536
 537
 538 ac_aux_dir=
 539 for ac_dir in tools $srcdir/tools; do
 540   if test -f $ac_dir/install-sh; then
 541     ac_aux_dir=$ac_dir
 542     ac_install_sh="$ac_aux_dir/install-sh -c"
 543     break
 544   elif test -f $ac_dir/install.sh; then
 545     ac_aux_dir=$ac_dir
 546     ac_install_sh="$ac_aux_dir/install.sh -c"
 547     break
 548   fi
 549 done
 550 if test -z "$ac_aux_dir"; then
 551   { echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
 552 fi
 553 ac_config_guess=$ac_aux_dir/config.guess
 554 ac_config_sub=$ac_aux_dir/config.sub
 555 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 556
 557
 558 # We want these before the checks, so the checks can modify their values.
 559
 560 test -z "$PROGEXT" && PROGEXT=""
 561
 562
 563 EMU_TARGET=wine
 564 LIBEXT=so       # library type .so or .a
 565 TRACE_MSGS=yes  # the TRACE() macro
 566 DEBUG_MSGS=yes  # the TRACE(), WARN(), and FIXME() macros.
 567
 568 # Check whether --enable-emulator or --disable-emulator was given.
 569 if test "${enable_emulator+set}" = set; then
 570   enableval="$enable_emulator"
 571   if test "$enableval" = "no"; then EMU_TARGET=""; fi
 572 fi
 573
 574
 575 # Check whether --enable-dll or --disable-dll was given.
 576 if test "${enable_dll+set}" = set; then
 577   enableval="$enable_dll"
 578   if test "$enableval" = "no"; then LIBEXT="a"; fi
 579 fi
 580
 581
 582 # Check whether --enable-debug or --disable-debug was given.
 583 if test "${enable_debug+set}" = set; then
 584   enableval="$enable_debug"
 585   if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi
 586 fi
 587
 588
 589 # Check whether --enable-trace or --disable-trace was given.
 590 if test "${enable_trace+set}" = set; then
 591   enableval="$enable_trace"
 592   if test "$enableval" = "no"; then TRACE_MSGS="no"; fi
 593 fi
 594
 595
 596 # Check whether --with-reentrant-x or --without-reentrant-x was given.
 597 if test "${with_reentrant_x+set}" = set; then
 598   withval="$with_reentrant_x"
 599   :
 600 fi
 601
 602
 603
 604
 605
 606 if test "$DEBUG_MSGS" = "no"
 607 then
 608     cat >> confdefs.h <<\EOF
 609 #define NO_DEBUG_MSGS 1
 610 EOF
 611
 612     cat >> confdefs.h <<\EOF
 613 #define NO_TRACE_MSGS 1
 614 EOF
 615
 616 else
 617     if test "$TRACE_MSGS" = "no"
 618     then
 619         cat >> confdefs.h <<\EOF
 620 #define NO_TRACE_MSGS 1
 621 EOF
 622
 623     fi
 624 fi
 625
 626
 627 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 628 echo "configure:629: checking whether ${MAKE-make} sets \${MAKE}" >&5
 629 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 630 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 631   echo $ac_n "(cached) $ac_c" 1>&6
 632 else
 633   cat > conftestmake <<\EOF
 634 all:
 635         @echo 'ac_maketemp="${MAKE}"'
 636 EOF
 637 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 638 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 639 if test -n "$ac_maketemp"; then
 640   eval ac_cv_prog_make_${ac_make}_set=yes
 641 else
 642   eval ac_cv_prog_make_${ac_make}_set=no
 643 fi
 644 rm -f conftestmake
 645 fi
 646 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 647   echo "$ac_t""yes" 1>&6
 648   SET_MAKE=
 649 else
 650   echo "$ac_t""no" 1>&6
 651   SET_MAKE="MAKE=${MAKE-make}"
 652 fi
 653
 654 # Extract the first word of "gcc", so it can be a program name with args.
 655 set dummy gcc; ac_word=$2
 656 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 657 echo "configure:658: checking for $ac_word" >&5
 658 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 659   echo $ac_n "(cached) $ac_c" 1>&6
 660 else
 661   if test -n "$CC"; then
 662   ac_cv_prog_CC="$CC" # Let the user override the test.
 663 else
 664   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 665   ac_dummy="$PATH"
 666   for ac_dir in $ac_dummy; do
 667     test -z "$ac_dir" && ac_dir=.
 668     if test -f $ac_dir/$ac_word; then
 669       ac_cv_prog_CC="gcc"
 670       break
 671     fi
 672   done
 673   IFS="$ac_save_ifs"
 674 fi
 675 fi
 676 CC="$ac_cv_prog_CC"
 677 if test -n "$CC"; then
 678   echo "$ac_t""$CC" 1>&6
 679 else
 680   echo "$ac_t""no" 1>&6
 681 fi
 682
 683 if test -z "$CC"; then
 684   # Extract the first word of "cc", so it can be a program name with args.
 685 set dummy cc; ac_word=$2
 686 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 687 echo "configure:688: checking for $ac_word" >&5
 688 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 689   echo $ac_n "(cached) $ac_c" 1>&6
 690 else
 691   if test -n "$CC"; then
 692   ac_cv_prog_CC="$CC" # Let the user override the test.
 693 else
 694   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 695   ac_prog_rejected=no
 696   ac_dummy="$PATH"
 697   for ac_dir in $ac_dummy; do
 698     test -z "$ac_dir" && ac_dir=.
 699     if test -f $ac_dir/$ac_word; then
 700       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 701         ac_prog_rejected=yes
 702         continue
 703       fi
 704       ac_cv_prog_CC="cc"
 705       break
 706     fi
 707   done
 708   IFS="$ac_save_ifs"
 709 if test $ac_prog_rejected = yes; then
 710   # We found a bogon in the path, so make sure we never use it.
 711   set dummy $ac_cv_prog_CC
 712   shift
 713   if test $# -gt 0; then
 714     # We chose a different compiler from the bogus one.
 715     # However, it has the same basename, so the bogon will be chosen
 716     # first if we set CC to just the basename; use the full file name.
 717     shift
 718     set dummy "$ac_dir/$ac_word" "$@"
 719     shift
 720     ac_cv_prog_CC="$@"
 721   fi
 722 fi
 723 fi
 724 fi
 725 CC="$ac_cv_prog_CC"
 726 if test -n "$CC"; then
 727   echo "$ac_t""$CC" 1>&6
 728 else
 729   echo "$ac_t""no" 1>&6
 730 fi
 731
 732   if test -z "$CC"; then
 733     case "`uname -s`" in
 734     *win32* | *WIN32*)
 735       # Extract the first word of "cl", so it can be a program name with args.
 736 set dummy cl; ac_word=$2
 737 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 738 echo "configure:739: checking for $ac_word" >&5
 739 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 740   echo $ac_n "(cached) $ac_c" 1>&6
 741 else
 742   if test -n "$CC"; then
 743   ac_cv_prog_CC="$CC" # Let the user override the test.
 744 else
 745   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 746   ac_dummy="$PATH"
 747   for ac_dir in $ac_dummy; do
 748     test -z "$ac_dir" && ac_dir=.
 749     if test -f $ac_dir/$ac_word; then
 750       ac_cv_prog_CC="cl"
 751       break
 752     fi
 753   done
 754   IFS="$ac_save_ifs"
 755 fi
 756 fi
 757 CC="$ac_cv_prog_CC"
 758 if test -n "$CC"; then
 759   echo "$ac_t""$CC" 1>&6
 760 else
 761   echo "$ac_t""no" 1>&6
 762 fi
 763  ;;
 764     esac
 765   fi
 766   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 767 fi
 768
 769 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 770 echo "configure:771: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 771
 772 ac_ext=c
 773 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 774 ac_cpp='$CPP $CPPFLAGS'
 775 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 776 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 777 cross_compiling=$ac_cv_prog_cc_cross
 778
 779 cat > conftest.$ac_ext << EOF
 780
 781 #line 782 "configure"
 782 #include "confdefs.h"
 783
 784 main(){return(0);}
 785 EOF
 786 if { (eval echo configure:787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 787   ac_cv_prog_cc_works=yes
 788   # If we can't run a trivial program, we are probably using a cross compiler.
 789   if (./conftest; exit) 2>/dev/null; then
 790     ac_cv_prog_cc_cross=no
 791   else
 792     ac_cv_prog_cc_cross=yes
 793   fi
 794 else
 795   echo "configure: failed program was:" >&5
 796   cat conftest.$ac_ext >&5
 797   ac_cv_prog_cc_works=no
 798 fi
 799 rm -fr conftest*
 800 ac_ext=c
 801 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 802 ac_cpp='$CPP $CPPFLAGS'
 803 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 804 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 805 cross_compiling=$ac_cv_prog_cc_cross
 806
 807 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 808 if test $ac_cv_prog_cc_works = no; then
 809   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 810 fi
 811 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 812 echo "configure:813: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 813 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 814 cross_compiling=$ac_cv_prog_cc_cross
 815
 816 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 817 echo "configure:818: checking whether we are using GNU C" >&5
 818 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 819   echo $ac_n "(cached) $ac_c" 1>&6
 820 else
 821   cat > conftest.c <<EOF
 822 #ifdef __GNUC__
 823   yes;
 824 #endif
 825 EOF
 826 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 827   ac_cv_prog_gcc=yes
 828 else
 829   ac_cv_prog_gcc=no
 830 fi
 831 fi
 832
 833 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 834
 835 if test $ac_cv_prog_gcc = yes; then
 836   GCC=yes
 837 else
 838   GCC=
 839 fi
 840
 841 ac_test_CFLAGS="${CFLAGS+set}"
 842 ac_save_CFLAGS="$CFLAGS"
 843 CFLAGS=
 844 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 845 echo "configure:846: checking whether ${CC-cc} accepts -g" >&5
 846 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 847   echo $ac_n "(cached) $ac_c" 1>&6
 848 else
 849   echo 'void f(){}' > conftest.c
 850 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 851   ac_cv_prog_cc_g=yes
 852 else
 853   ac_cv_prog_cc_g=no
 854 fi
 855 rm -f conftest*
 856
 857 fi
 858
 859 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 860 if test "$ac_test_CFLAGS" = set; then
 861   CFLAGS="$ac_save_CFLAGS"
 862 elif test $ac_cv_prog_cc_g = yes; then
 863   if test "$GCC" = yes; then
 864     CFLAGS="-g -O2"
 865   else
 866     CFLAGS="-g"
 867   fi
 868 else
 869   if test "$GCC" = yes; then
 870     CFLAGS="-O2"
 871   else
 872     CFLAGS=
 873   fi
 874 fi
 875
 876 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 877 echo "configure:878: checking how to run the C preprocessor" >&5
 878 # On Suns, sometimes $CPP names a directory.
 879 if test -n "$CPP" && test -d "$CPP"; then
 880   CPP=
 881 fi
 882 if test -z "$CPP"; then
 883 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 884   echo $ac_n "(cached) $ac_c" 1>&6
 885 else
 886     # This must be in double quotes, not single quotes, because CPP may get
 887   # substituted into the Makefile and "${CC-cc}" will confuse make.
 888   CPP="${CC-cc} -E"
 889   # On the NeXT, cc -E runs the code through the compiler's parser,
 890   # not just through cpp.
 891   cat > conftest.$ac_ext <<EOF
 892 #line 893 "configure"
 893 #include "confdefs.h"
 894 #include <assert.h>
 895 Syntax Error
 896 EOF
 897 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 898 { (eval echo configure:899: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 899 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 900 if test -z "$ac_err"; then
 901   :
 902 else
 903   echo "$ac_err" >&5
 904   echo "configure: failed program was:" >&5
 905   cat conftest.$ac_ext >&5
 906   rm -rf conftest*
 907   CPP="${CC-cc} -E -traditional-cpp"
 908   cat > conftest.$ac_ext <<EOF
 909 #line 910 "configure"
 910 #include "confdefs.h"
 911 #include <assert.h>
 912 Syntax Error
 913 EOF
 914 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 915 { (eval echo configure:916: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 916 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 917 if test -z "$ac_err"; then
 918   :
 919 else
 920   echo "$ac_err" >&5
 921   echo "configure: failed program was:" >&5
 922   cat conftest.$ac_ext >&5
 923   rm -rf conftest*
 924   CPP="${CC-cc} -nologo -E"
 925   cat > conftest.$ac_ext <<EOF
 926 #line 927 "configure"
 927 #include "confdefs.h"
 928 #include <assert.h>
 929 Syntax Error
 930 EOF
 931 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 932 { (eval echo configure:933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 933 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 934 if test -z "$ac_err"; then
 935   :
 936 else
 937   echo "$ac_err" >&5
 938   echo "configure: failed program was:" >&5
 939   cat conftest.$ac_ext >&5
 940   rm -rf conftest*
 941   CPP=/lib/cpp
 942 fi
 943 rm -f conftest*
 944 fi
 945 rm -f conftest*
 946 fi
 947 rm -f conftest*
 948   ac_cv_prog_CPP="$CPP"
 949 fi
 950   CPP="$ac_cv_prog_CPP"
 951 else
 952   ac_cv_prog_CPP="$CPP"
 953 fi
 954 echo "$ac_t""$CPP" 1>&6
 955
 956 # If we find X, set shell vars x_includes and x_libraries to the
 957 # paths, otherwise set no_x=yes.
 958 # Uses ac_ vars as temps to allow command line to override cache and checks.
 959 # --without-x overrides everything else, but does not touch the cache.
 960 echo $ac_n "checking for X""... $ac_c" 1>&6
 961 echo "configure:962: checking for X" >&5
 962
 963 # Check whether --with-x or --without-x was given.
 964 if test "${with_x+set}" = set; then
 965   withval="$with_x"
 966   :
 967 fi
 968
 969 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 970 if test "x$with_x" = xno; then
 971   # The user explicitly disabled X.
 972   have_x=disabled
 973 else
 974   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 975     # Both variables are already set.
 976     have_x=yes
 977   else
 978 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 979   echo $ac_n "(cached) $ac_c" 1>&6
 980 else
 981   # One or both of the vars are not set, and there is no cached value.
 982 ac_x_includes=NO ac_x_libraries=NO
 983 rm -fr conftestdir
 984 if mkdir conftestdir; then
 985   cd conftestdir
 986   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 987   cat > Imakefile <<'EOF'
 988 acfindx:
 989         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 990 EOF
 991   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 992     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 993     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 994     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
 995     for ac_extension in a so sl; do
 996       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
 997         test -f $ac_im_libdir/libX11.$ac_extension; then
 998         ac_im_usrlibdir=$ac_im_libdir; break
 999       fi
1000     done
1001     # Screen out bogus values from the imake configuration.  They are
1002     # bogus both because they are the default anyway, and because
1003     # using them would break gcc on systems where it needs fixed includes.
1004     case "$ac_im_incroot" in
1005         /usr/include) ;;
1006         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
1007     esac
1008     case "$ac_im_usrlibdir" in
1009         /usr/lib | /lib) ;;
1010         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
1011     esac
1012   fi
1013   cd ..
1014   rm -fr conftestdir
1015 fi
1016
1017 if test "$ac_x_includes" = NO; then
1018   # Guess where to find include files, by looking for this one X11 .h file.
1019   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
1020
1021   # First, try using that file with no special directory specified.
1022 cat > conftest.$ac_ext <<EOF
1023 #line 1024 "configure"
1024 #include "confdefs.h"
1025 #include <$x_direct_test_include>
1026 EOF
1027 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1028 { (eval echo configure:1029: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1029 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1030 if test -z "$ac_err"; then
1031   rm -rf conftest*
1032   # We can compile using X headers with no special include directory.
1033 ac_x_includes=
1034 else
1035   echo "$ac_err" >&5
1036   echo "configure: failed program was:" >&5
1037   cat conftest.$ac_ext >&5
1038   rm -rf conftest*
1039   # Look for the header file in a standard set of common directories.
1040 # Check X11 before X11Rn because it is often a symlink to the current release.
1041   for ac_dir in               \
1042     /usr/X11/include          \
1043     /usr/X11R6/include        \
1044     /usr/X11R5/include        \
1045     /usr/X11R4/include        \
1046                               \
1047     /usr/include/X11          \
1048     /usr/include/X11R6        \
1049     /usr/include/X11R5        \
1050     /usr/include/X11R4        \
1051                               \
1052     /usr/local/X11/include    \
1053     /usr/local/X11R6/include  \
1054     /usr/local/X11R5/include  \
1055     /usr/local/X11R4/include  \
1056                               \
1057     /usr/local/include/X11    \
1058     /usr/local/include/X11R6  \
1059     /usr/local/include/X11R5  \
1060     /usr/local/include/X11R4  \
1061                               \
1062     /usr/X386/include         \
1063     /usr/x386/include         \
1064     /usr/XFree86/include/X11  \
1065                               \
1066     /usr/include              \
1067     /usr/local/include        \
1068     /usr/unsupported/include  \
1069     /usr/athena/include       \
1070     /usr/local/x11r5/include  \
1071     /usr/lpp/Xamples/include  \
1072                               \
1073     /usr/openwin/include      \
1074     /usr/openwin/share/include \
1075     ; \
1076   do
1077     if test -r "$ac_dir/$x_direct_test_include"; then
1078       ac_x_includes=$ac_dir
1079       break
1080     fi
1081   done
1082 fi
1083 rm -f conftest*
1084 fi # $ac_x_includes = NO
1085
1086 if test "$ac_x_libraries" = NO; then
1087   # Check for the libraries.
1088
1089   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1090   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1091
1092   # See if we find them without any special options.
1093   # Don't add to $LIBS permanently.
1094   ac_save_LIBS="$LIBS"
1095   LIBS="-l$x_direct_test_library $LIBS"
1096 cat > conftest.$ac_ext <<EOF
1097 #line 1098 "configure"
1098 #include "confdefs.h"
1099
1100 int main() {
1101 ${x_direct_test_function}()
1102 ; return 0; }
1103 EOF
1104 if { (eval echo configure:1105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1105   rm -rf conftest*
1106   LIBS="$ac_save_LIBS"
1107 # We can link X programs with no special library path.
1108 ac_x_libraries=
1109 else
1110   echo "configure: failed program was:" >&5
1111   cat conftest.$ac_ext >&5
1112   rm -rf conftest*
1113   LIBS="$ac_save_LIBS"
1114 # First see if replacing the include by lib works.
1115 # Check X11 before X11Rn because it is often a symlink to the current release.
1116 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1117     /usr/X11/lib          \
1118     /usr/X11R6/lib        \
1119     /usr/X11R5/lib        \
1120     /usr/X11R4/lib        \
1121                           \
1122     /usr/lib/X11          \
1123     /usr/lib/X11R6        \
1124     /usr/lib/X11R5        \
1125     /usr/lib/X11R4        \
1126                           \
1127     /usr/local/X11/lib    \
1128     /usr/local/X11R6/lib  \
1129     /usr/local/X11R5/lib  \
1130     /usr/local/X11R4/lib  \
1131                           \
1132     /usr/local/lib/X11    \
1133     /usr/local/lib/X11R6  \
1134     /usr/local/lib/X11R5  \
1135     /usr/local/lib/X11R4  \
1136                           \
1137     /usr/X386/lib         \
1138     /usr/x386/lib         \
1139     /usr/XFree86/lib/X11  \
1140                           \
1141     /usr/lib              \
1142     /usr/local/lib        \
1143     /usr/unsupported/lib  \
1144     /usr/athena/lib       \
1145     /usr/local/x11r5/lib  \
1146     /usr/lpp/Xamples/lib  \
1147     /lib/usr/lib/X11      \
1148                           \
1149     /usr/openwin/lib      \
1150     /usr/openwin/share/lib \
1151     ; \
1152 do
1153   for ac_extension in a so sl; do
1154     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1155       ac_x_libraries=$ac_dir
1156       break 2
1157     fi
1158   done
1159 done
1160 fi
1161 rm -f conftest*
1162 fi # $ac_x_libraries = NO
1163
1164 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1165   # Didn't find X anywhere.  Cache the known absence of X.
1166   ac_cv_have_x="have_x=no"
1167 else
1168   # Record where we found X for the cache.
1169   ac_cv_have_x="have_x=yes \
1170                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1171 fi
1172 fi
1173   fi
1174   eval "$ac_cv_have_x"
1175 fi # $with_x != no
1176
1177 if test "$have_x" != yes; then
1178   echo "$ac_t""$have_x" 1>&6
1179   no_x=yes
1180 else
1181   # If each of the values was on the command line, it overrides each guess.
1182   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1183   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1184   # Update the cache value to reflect the command line values.
1185   ac_cv_have_x="have_x=yes \
1186                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1187   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1188 fi
1189
1190 if test "$no_x" = yes; then
1191   # Not all programs may use this symbol, but it does not hurt to define it.
1192   cat >> confdefs.h <<\EOF
1193 #define X_DISPLAY_MISSING 1
1194 EOF
1195
1196   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1197 else
1198   if test -n "$x_includes"; then
1199     X_CFLAGS="$X_CFLAGS -I$x_includes"
1200   fi
1201
1202   # It would also be nice to do this for all -L options, not just this one.
1203   if test -n "$x_libraries"; then
1204     X_LIBS="$X_LIBS -L$x_libraries"
1205     # For Solaris; some versions of Sun CC require a space after -R and
1206     # others require no space.  Words are not sufficient . . . .
1207     case "`(uname -sr) 2>/dev/null`" in
1208     "SunOS 5"*)
1209       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1210 echo "configure:1211: checking whether -R must be followed by a space" >&5
1211       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1212       cat > conftest.$ac_ext <<EOF
1213 #line 1214 "configure"
1214 #include "confdefs.h"
1215
1216 int main() {
1217
1218 ; return 0; }
1219 EOF
1220 if { (eval echo configure:1221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1221   rm -rf conftest*
1222   ac_R_nospace=yes
1223 else
1224   echo "configure: failed program was:" >&5
1225   cat conftest.$ac_ext >&5
1226   rm -rf conftest*
1227   ac_R_nospace=no
1228 fi
1229 rm -f conftest*
1230       if test $ac_R_nospace = yes; then
1231         echo "$ac_t""no" 1>&6
1232         X_LIBS="$X_LIBS -R$x_libraries"
1233       else
1234         LIBS="$ac_xsave_LIBS -R $x_libraries"
1235         cat > conftest.$ac_ext <<EOF
1236 #line 1237 "configure"
1237 #include "confdefs.h"
1238
1239 int main() {
1240
1241 ; return 0; }
1242 EOF
1243 if { (eval echo configure:1244: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1244   rm -rf conftest*
1245   ac_R_space=yes
1246 else
1247   echo "configure: failed program was:" >&5
1248   cat conftest.$ac_ext >&5
1249   rm -rf conftest*
1250   ac_R_space=no
1251 fi
1252 rm -f conftest*
1253         if test $ac_R_space = yes; then
1254           echo "$ac_t""yes" 1>&6
1255           X_LIBS="$X_LIBS -R $x_libraries"
1256         else
1257           echo "$ac_t""neither works" 1>&6
1258         fi
1259       fi
1260       LIBS="$ac_xsave_LIBS"
1261     esac
1262   fi
1263
1264   # Check for system-dependent libraries X programs must link with.
1265   # Do this before checking for the system-independent R6 libraries
1266   # (-lICE), since we may need -lsocket or whatever for X linking.
1267
1268   if test "$ISC" = yes; then
1269     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1270   else
1271     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1272     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1273     # the Alpha needs dnet_stub (dnet does not exist).
1274     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1275 echo "configure:1276: checking for dnet_ntoa in -ldnet" >&5
1276 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1277 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1278   echo $ac_n "(cached) $ac_c" 1>&6
1279 else
1280   ac_save_LIBS="$LIBS"
1281 LIBS="-ldnet  $LIBS"
1282 cat > conftest.$ac_ext <<EOF
1283 #line 1284 "configure"
1284 #include "confdefs.h"
1285 /* Override any gcc2 internal prototype to avoid an error.  */
1286 /* We use char because int might match the return type of a gcc2
1287     builtin and then its argument prototype would still apply.  */
1288 char dnet_ntoa();
1289
1290 int main() {
1291 dnet_ntoa()
1292 ; return 0; }
1293 EOF
1294 if { (eval echo configure:1295: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1295   rm -rf conftest*
1296   eval "ac_cv_lib_$ac_lib_var=yes"
1297 else
1298   echo "configure: failed program was:" >&5
1299   cat conftest.$ac_ext >&5
1300   rm -rf conftest*
1301   eval "ac_cv_lib_$ac_lib_var=no"
1302 fi
1303 rm -f conftest*
1304 LIBS="$ac_save_LIBS"
1305
1306 fi
1307 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1308   echo "$ac_t""yes" 1>&6
1309   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1310 else
1311   echo "$ac_t""no" 1>&6
1312 fi
1313
1314     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1315       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1316 echo "configure:1317: checking for dnet_ntoa in -ldnet_stub" >&5
1317 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1318 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1319   echo $ac_n "(cached) $ac_c" 1>&6
1320 else
1321   ac_save_LIBS="$LIBS"
1322 LIBS="-ldnet_stub  $LIBS"
1323 cat > conftest.$ac_ext <<EOF
1324 #line 1325 "configure"
1325 #include "confdefs.h"
1326 /* Override any gcc2 internal prototype to avoid an error.  */
1327 /* We use char because int might match the return type of a gcc2
1328     builtin and then its argument prototype would still apply.  */
1329 char dnet_ntoa();
1330
1331 int main() {
1332 dnet_ntoa()
1333 ; return 0; }
1334 EOF
1335 if { (eval echo configure:1336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1336   rm -rf conftest*
1337   eval "ac_cv_lib_$ac_lib_var=yes"
1338 else
1339   echo "configure: failed program was:" >&5
1340   cat conftest.$ac_ext >&5
1341   rm -rf conftest*
1342   eval "ac_cv_lib_$ac_lib_var=no"
1343 fi
1344 rm -f conftest*
1345 LIBS="$ac_save_LIBS"
1346
1347 fi
1348 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1349   echo "$ac_t""yes" 1>&6
1350   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1351 else
1352   echo "$ac_t""no" 1>&6
1353 fi
1354
1355     fi
1356
1357     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1358     # to get the SysV transport functions.
1359     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1360     # needs -lnsl.
1361     # The nsl library prevents programs from opening the X display
1362     # on Irix 5.2, according to dickey@clark.net.
1363     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1364 echo "configure:1365: checking for gethostbyname" >&5
1365 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1366   echo $ac_n "(cached) $ac_c" 1>&6
1367 else
1368   cat > conftest.$ac_ext <<EOF
1369 #line 1370 "configure"
1370 #include "confdefs.h"
1371 /* System header to define __stub macros and hopefully few prototypes,
1372     which can conflict with char gethostbyname(); below.  */
1373 #include <assert.h>
1374 /* Override any gcc2 internal prototype to avoid an error.  */
1375 /* We use char because int might match the return type of a gcc2
1376     builtin and then its argument prototype would still apply.  */
1377 char gethostbyname();
1378
1379 int main() {
1380
1381 /* The GNU C library defines this for functions which it implements
1382     to always fail with ENOSYS.  Some functions are actually named
1383     something starting with __ and the normal name is an alias.  */
1384 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1385 choke me
1386 #else
1387 gethostbyname();
1388 #endif
1389
1390 ; return 0; }
1391 EOF
1392 if { (eval echo configure:1393: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1393   rm -rf conftest*
1394   eval "ac_cv_func_gethostbyname=yes"
1395 else
1396   echo "configure: failed program was:" >&5
1397   cat conftest.$ac_ext >&5
1398   rm -rf conftest*
1399   eval "ac_cv_func_gethostbyname=no"
1400 fi
1401 rm -f conftest*
1402 fi
1403
1404 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1405   echo "$ac_t""yes" 1>&6
1406   :
1407 else
1408   echo "$ac_t""no" 1>&6
1409 fi
1410
1411     if test $ac_cv_func_gethostbyname = no; then
1412       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1413 echo "configure:1414: checking for gethostbyname in -lnsl" >&5
1414 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1415 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1416   echo $ac_n "(cached) $ac_c" 1>&6
1417 else
1418   ac_save_LIBS="$LIBS"
1419 LIBS="-lnsl  $LIBS"
1420 cat > conftest.$ac_ext <<EOF
1421 #line 1422 "configure"
1422 #include "confdefs.h"
1423 /* Override any gcc2 internal prototype to avoid an error.  */
1424 /* We use char because int might match the return type of a gcc2
1425     builtin and then its argument prototype would still apply.  */
1426 char gethostbyname();
1427
1428 int main() {
1429 gethostbyname()
1430 ; return 0; }
1431 EOF
1432 if { (eval echo configure:1433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1433   rm -rf conftest*
1434   eval "ac_cv_lib_$ac_lib_var=yes"
1435 else
1436   echo "configure: failed program was:" >&5
1437   cat conftest.$ac_ext >&5
1438   rm -rf conftest*
1439   eval "ac_cv_lib_$ac_lib_var=no"
1440 fi
1441 rm -f conftest*
1442 LIBS="$ac_save_LIBS"
1443
1444 fi
1445 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1446   echo "$ac_t""yes" 1>&6
1447   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1448 else
1449   echo "$ac_t""no" 1>&6
1450 fi
1451
1452     fi
1453
1454     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1455     # socket/setsockopt and other routines are undefined under SCO ODT
1456     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1457     # on later versions), says simon@lia.di.epfl.ch: it contains
1458     # gethostby* variants that don't use the nameserver (or something).
1459     # -lsocket must be given before -lnsl if both are needed.
1460     # We assume that if connect needs -lnsl, so does gethostbyname.
1461     echo $ac_n "checking for connect""... $ac_c" 1>&6
1462 echo "configure:1463: checking for connect" >&5
1463 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1464   echo $ac_n "(cached) $ac_c" 1>&6
1465 else
1466   cat > conftest.$ac_ext <<EOF
1467 #line 1468 "configure"
1468 #include "confdefs.h"
1469 /* System header to define __stub macros and hopefully few prototypes,
1470     which can conflict with char connect(); below.  */
1471 #include <assert.h>
1472 /* Override any gcc2 internal prototype to avoid an error.  */
1473 /* We use char because int might match the return type of a gcc2
1474     builtin and then its argument prototype would still apply.  */
1475 char connect();
1476
1477 int main() {
1478
1479 /* The GNU C library defines this for functions which it implements
1480     to always fail with ENOSYS.  Some functions are actually named
1481     something starting with __ and the normal name is an alias.  */
1482 #if defined (__stub_connect) || defined (__stub___connect)
1483 choke me
1484 #else
1485 connect();
1486 #endif
1487
1488 ; return 0; }
1489 EOF
1490 if { (eval echo configure:1491: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1491   rm -rf conftest*
1492   eval "ac_cv_func_connect=yes"
1493 else
1494   echo "configure: failed program was:" >&5
1495   cat conftest.$ac_ext >&5
1496   rm -rf conftest*
1497   eval "ac_cv_func_connect=no"
1498 fi
1499 rm -f conftest*
1500 fi
1501
1502 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1503   echo "$ac_t""yes" 1>&6
1504   :
1505 else
1506   echo "$ac_t""no" 1>&6
1507 fi
1508
1509     if test $ac_cv_func_connect = no; then
1510       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1511 echo "configure:1512: checking for connect in -lsocket" >&5
1512 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1513 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1514   echo $ac_n "(cached) $ac_c" 1>&6
1515 else
1516   ac_save_LIBS="$LIBS"
1517 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1518 cat > conftest.$ac_ext <<EOF
1519 #line 1520 "configure"
1520 #include "confdefs.h"
1521 /* Override any gcc2 internal prototype to avoid an error.  */
1522 /* We use char because int might match the return type of a gcc2
1523     builtin and then its argument prototype would still apply.  */
1524 char connect();
1525
1526 int main() {
1527 connect()
1528 ; return 0; }
1529 EOF
1530 if { (eval echo configure:1531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1531   rm -rf conftest*
1532   eval "ac_cv_lib_$ac_lib_var=yes"
1533 else
1534   echo "configure: failed program was:" >&5
1535   cat conftest.$ac_ext >&5
1536   rm -rf conftest*
1537   eval "ac_cv_lib_$ac_lib_var=no"
1538 fi
1539 rm -f conftest*
1540 LIBS="$ac_save_LIBS"
1541
1542 fi
1543 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1544   echo "$ac_t""yes" 1>&6
1545   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1546 else
1547   echo "$ac_t""no" 1>&6
1548 fi
1549
1550     fi
1551
1552     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1553     echo $ac_n "checking for remove""... $ac_c" 1>&6
1554 echo "configure:1555: checking for remove" >&5
1555 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1556   echo $ac_n "(cached) $ac_c" 1>&6
1557 else
1558   cat > conftest.$ac_ext <<EOF
1559 #line 1560 "configure"
1560 #include "confdefs.h"
1561 /* System header to define __stub macros and hopefully few prototypes,
1562     which can conflict with char remove(); below.  */
1563 #include <assert.h>
1564 /* Override any gcc2 internal prototype to avoid an error.  */
1565 /* We use char because int might match the return type of a gcc2
1566     builtin and then its argument prototype would still apply.  */
1567 char remove();
1568
1569 int main() {
1570
1571 /* The GNU C library defines this for functions which it implements
1572     to always fail with ENOSYS.  Some functions are actually named
1573     something starting with __ and the normal name is an alias.  */
1574 #if defined (__stub_remove) || defined (__stub___remove)
1575 choke me
1576 #else
1577 remove();
1578 #endif
1579
1580 ; return 0; }
1581 EOF
1582 if { (eval echo configure:1583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1583   rm -rf conftest*
1584   eval "ac_cv_func_remove=yes"
1585 else
1586   echo "configure: failed program was:" >&5
1587   cat conftest.$ac_ext >&5
1588   rm -rf conftest*
1589   eval "ac_cv_func_remove=no"
1590 fi
1591 rm -f conftest*
1592 fi
1593
1594 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1595   echo "$ac_t""yes" 1>&6
1596   :
1597 else
1598   echo "$ac_t""no" 1>&6
1599 fi
1600
1601     if test $ac_cv_func_remove = no; then
1602       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1603 echo "configure:1604: checking for remove in -lposix" >&5
1604 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1605 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1606   echo $ac_n "(cached) $ac_c" 1>&6
1607 else
1608   ac_save_LIBS="$LIBS"
1609 LIBS="-lposix  $LIBS"
1610 cat > conftest.$ac_ext <<EOF
1611 #line 1612 "configure"
1612 #include "confdefs.h"
1613 /* Override any gcc2 internal prototype to avoid an error.  */
1614 /* We use char because int might match the return type of a gcc2
1615     builtin and then its argument prototype would still apply.  */
1616 char remove();
1617
1618 int main() {
1619 remove()
1620 ; return 0; }
1621 EOF
1622 if { (eval echo configure:1623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1623   rm -rf conftest*
1624   eval "ac_cv_lib_$ac_lib_var=yes"
1625 else
1626   echo "configure: failed program was:" >&5
1627   cat conftest.$ac_ext >&5
1628   rm -rf conftest*
1629   eval "ac_cv_lib_$ac_lib_var=no"
1630 fi
1631 rm -f conftest*
1632 LIBS="$ac_save_LIBS"
1633
1634 fi
1635 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1636   echo "$ac_t""yes" 1>&6
1637   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1638 else
1639   echo "$ac_t""no" 1>&6
1640 fi
1641
1642     fi
1643
1644     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1645     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1646 echo "configure:1647: checking for shmat" >&5
1647 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1648   echo $ac_n "(cached) $ac_c" 1>&6
1649 else
1650   cat > conftest.$ac_ext <<EOF
1651 #line 1652 "configure"
1652 #include "confdefs.h"
1653 /* System header to define __stub macros and hopefully few prototypes,
1654     which can conflict with char shmat(); below.  */
1655 #include <assert.h>
1656 /* Override any gcc2 internal prototype to avoid an error.  */
1657 /* We use char because int might match the return type of a gcc2
1658     builtin and then its argument prototype would still apply.  */
1659 char shmat();
1660
1661 int main() {
1662
1663 /* The GNU C library defines this for functions which it implements
1664     to always fail with ENOSYS.  Some functions are actually named
1665     something starting with __ and the normal name is an alias.  */
1666 #if defined (__stub_shmat) || defined (__stub___shmat)
1667 choke me
1668 #else
1669 shmat();
1670 #endif
1671
1672 ; return 0; }
1673 EOF
1674 if { (eval echo configure:1675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1675   rm -rf conftest*
1676   eval "ac_cv_func_shmat=yes"
1677 else
1678   echo "configure: failed program was:" >&5
1679   cat conftest.$ac_ext >&5
1680   rm -rf conftest*
1681   eval "ac_cv_func_shmat=no"
1682 fi
1683 rm -f conftest*
1684 fi
1685
1686 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1687   echo "$ac_t""yes" 1>&6
1688   :
1689 else
1690   echo "$ac_t""no" 1>&6
1691 fi
1692
1693     if test $ac_cv_func_shmat = no; then
1694       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1695 echo "configure:1696: checking for shmat in -lipc" >&5
1696 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1697 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1698   echo $ac_n "(cached) $ac_c" 1>&6
1699 else
1700   ac_save_LIBS="$LIBS"
1701 LIBS="-lipc  $LIBS"
1702 cat > conftest.$ac_ext <<EOF
1703 #line 1704 "configure"
1704 #include "confdefs.h"
1705 /* Override any gcc2 internal prototype to avoid an error.  */
1706 /* We use char because int might match the return type of a gcc2
1707     builtin and then its argument prototype would still apply.  */
1708 char shmat();
1709
1710 int main() {
1711 shmat()
1712 ; return 0; }
1713 EOF
1714 if { (eval echo configure:1715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1715   rm -rf conftest*
1716   eval "ac_cv_lib_$ac_lib_var=yes"
1717 else
1718   echo "configure: failed program was:" >&5
1719   cat conftest.$ac_ext >&5
1720   rm -rf conftest*
1721   eval "ac_cv_lib_$ac_lib_var=no"
1722 fi
1723 rm -f conftest*
1724 LIBS="$ac_save_LIBS"
1725
1726 fi
1727 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1728   echo "$ac_t""yes" 1>&6
1729   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1730 else
1731   echo "$ac_t""no" 1>&6
1732 fi
1733
1734     fi
1735   fi
1736
1737   # Check for libraries that X11R6 Xt/Xaw programs need.
1738   ac_save_LDFLAGS="$LDFLAGS"
1739   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1740   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1741   # check for ICE first), but we must link in the order -lSM -lICE or
1742   # we get undefined symbols.  So assume we have SM if we have ICE.
1743   # These have to be linked with before -lX11, unlike the other
1744   # libraries we check for below, so use a different variable.
1745   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1746   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1747 echo "configure:1748: checking for IceConnectionNumber in -lICE" >&5
1748 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1749 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1750   echo $ac_n "(cached) $ac_c" 1>&6
1751 else
1752   ac_save_LIBS="$LIBS"
1753 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
1754 cat > conftest.$ac_ext <<EOF
1755 #line 1756 "configure"
1756 #include "confdefs.h"
1757 /* Override any gcc2 internal prototype to avoid an error.  */
1758 /* We use char because int might match the return type of a gcc2
1759     builtin and then its argument prototype would still apply.  */
1760 char IceConnectionNumber();
1761
1762 int main() {
1763 IceConnectionNumber()
1764 ; return 0; }
1765 EOF
1766 if { (eval echo configure:1767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1767   rm -rf conftest*
1768   eval "ac_cv_lib_$ac_lib_var=yes"
1769 else
1770   echo "configure: failed program was:" >&5
1771   cat conftest.$ac_ext >&5
1772   rm -rf conftest*
1773   eval "ac_cv_lib_$ac_lib_var=no"
1774 fi
1775 rm -f conftest*
1776 LIBS="$ac_save_LIBS"
1777
1778 fi
1779 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1780   echo "$ac_t""yes" 1>&6
1781   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1782 else
1783   echo "$ac_t""no" 1>&6
1784 fi
1785
1786   LDFLAGS="$ac_save_LDFLAGS"
1787
1788 fi
1789
1790 for ac_prog in 'bison -y' byacc
1791 do
1792 # Extract the first word of "$ac_prog", so it can be a program name with args.
1793 set dummy $ac_prog; ac_word=$2
1794 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1795 echo "configure:1796: checking for $ac_word" >&5
1796 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1797   echo $ac_n "(cached) $ac_c" 1>&6
1798 else
1799   if test -n "$YACC"; then
1800   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1801 else
1802   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1803   ac_dummy="$PATH"
1804   for ac_dir in $ac_dummy; do
1805     test -z "$ac_dir" && ac_dir=.
1806     if test -f $ac_dir/$ac_word; then
1807       ac_cv_prog_YACC="$ac_prog"
1808       break
1809     fi
1810   done
1811   IFS="$ac_save_ifs"
1812 fi
1813 fi
1814 YACC="$ac_cv_prog_YACC"
1815 if test -n "$YACC"; then
1816   echo "$ac_t""$YACC" 1>&6
1817 else
1818   echo "$ac_t""no" 1>&6
1819 fi
1820
1821 test -n "$YACC" && break
1822 done
1823 test -n "$YACC" || YACC="yacc"
1824
1825 # Extract the first word of "flex", so it can be a program name with args.
1826 set dummy flex; ac_word=$2
1827 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1828 echo "configure:1829: checking for $ac_word" >&5
1829 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1830   echo $ac_n "(cached) $ac_c" 1>&6
1831 else
1832   if test -n "$LEX"; then
1833   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1834 else
1835   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1836   ac_dummy="$PATH"
1837   for ac_dir in $ac_dummy; do
1838     test -z "$ac_dir" && ac_dir=.
1839     if test -f $ac_dir/$ac_word; then
1840       ac_cv_prog_LEX="flex"
1841       break
1842     fi
1843   done
1844   IFS="$ac_save_ifs"
1845   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1846 fi
1847 fi
1848 LEX="$ac_cv_prog_LEX"
1849 if test -n "$LEX"; then
1850   echo "$ac_t""$LEX" 1>&6
1851 else
1852   echo "$ac_t""no" 1>&6
1853 fi
1854
1855 if test -z "$LEXLIB"
1856 then
1857   case "$LEX" in
1858   flex*) ac_lib=fl ;;
1859   *) ac_lib=l ;;
1860   esac
1861   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1862 echo "configure:1863: checking for yywrap in -l$ac_lib" >&5
1863 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1864 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1865   echo $ac_n "(cached) $ac_c" 1>&6
1866 else
1867   ac_save_LIBS="$LIBS"
1868 LIBS="-l$ac_lib  $LIBS"
1869 cat > conftest.$ac_ext <<EOF
1870 #line 1871 "configure"
1871 #include "confdefs.h"
1872 /* Override any gcc2 internal prototype to avoid an error.  */
1873 /* We use char because int might match the return type of a gcc2
1874     builtin and then its argument prototype would still apply.  */
1875 char yywrap();
1876
1877 int main() {
1878 yywrap()
1879 ; return 0; }
1880 EOF
1881 if { (eval echo configure:1882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1882   rm -rf conftest*
1883   eval "ac_cv_lib_$ac_lib_var=yes"
1884 else
1885   echo "configure: failed program was:" >&5
1886   cat conftest.$ac_ext >&5
1887   rm -rf conftest*
1888   eval "ac_cv_lib_$ac_lib_var=no"
1889 fi
1890 rm -f conftest*
1891 LIBS="$ac_save_LIBS"
1892
1893 fi
1894 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1895   echo "$ac_t""yes" 1>&6
1896   LEXLIB="-l$ac_lib"
1897 else
1898   echo "$ac_t""no" 1>&6
1899 fi
1900
1901 fi
1902
1903 # Extract the first word of "ranlib", so it can be a program name with args.
1904 set dummy ranlib; ac_word=$2
1905 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1906 echo "configure:1907: checking for $ac_word" >&5
1907 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1908   echo $ac_n "(cached) $ac_c" 1>&6
1909 else
1910   if test -n "$RANLIB"; then
1911   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1912 else
1913   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1914   ac_dummy="$PATH"
1915   for ac_dir in $ac_dummy; do
1916     test -z "$ac_dir" && ac_dir=.
1917     if test -f $ac_dir/$ac_word; then
1918       ac_cv_prog_RANLIB="ranlib"
1919       break
1920     fi
1921   done
1922   IFS="$ac_save_ifs"
1923   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1924 fi
1925 fi
1926 RANLIB="$ac_cv_prog_RANLIB"
1927 if test -n "$RANLIB"; then
1928   echo "$ac_t""$RANLIB" 1>&6
1929 else
1930   echo "$ac_t""no" 1>&6
1931 fi
1932
1933 # Find a good install program.  We prefer a C program (faster),
1934 # so one script is as good as another.  But avoid the broken or
1935 # incompatible versions:
1936 # SysV /etc/install, /usr/sbin/install
1937 # SunOS /usr/etc/install
1938 # IRIX /sbin/install
1939 # AIX /bin/install
1940 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1941 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1942 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1943 # ./install, which can be erroneously created by make from ./install.sh.
1944 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1945 echo "configure:1946: checking for a BSD compatible install" >&5
1946 if test -z "$INSTALL"; then
1947 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1948   echo $ac_n "(cached) $ac_c" 1>&6
1949 else
1950     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1951   for ac_dir in $PATH; do
1952     # Account for people who put trailing slashes in PATH elements.
1953     case "$ac_dir/" in
1954     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1955     *)
1956       # OSF1 and SCO ODT 3.0 have their own names for install.
1957       # Don't use installbsd from OSF since it installs stuff as root
1958       # by default.
1959       for ac_prog in ginstall scoinst install; do
1960         if test -f $ac_dir/$ac_prog; then
1961           if test $ac_prog = install &&
1962             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1963             # AIX install.  It has an incompatible calling convention.
1964             :
1965           else
1966             ac_cv_path_install="$ac_dir/$ac_prog -c"
1967             break 2
1968           fi
1969         fi
1970       done
1971       ;;
1972     esac
1973   done
1974   IFS="$ac_save_IFS"
1975
1976 fi
1977   if test "${ac_cv_path_install+set}" = set; then
1978     INSTALL="$ac_cv_path_install"
1979   else
1980     # As a last resort, use the slow shell script.  We don't cache a
1981     # path for INSTALL within a source directory, because that will
1982     # break other packages using the cache if that directory is
1983     # removed, or if the path is relative.
1984     INSTALL="$ac_install_sh"
1985   fi
1986 fi
1987 echo "$ac_t""$INSTALL" 1>&6
1988
1989 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1990 # It thinks the first close brace ends the variable substitution.
1991 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1992
1993 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1994
1995 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1996
1997 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1998 echo "configure:1999: checking whether ln -s works" >&5
1999 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
2000   echo $ac_n "(cached) $ac_c" 1>&6
2001 else
2002   rm -f conftestdata
2003 if ln -s X conftestdata 2>/dev/null
2004 then
2005   rm -f conftestdata
2006   ac_cv_prog_LN_S="ln -s"
2007 else
2008   ac_cv_prog_LN_S=ln
2009 fi
2010 fi
2011 LN_S="$ac_cv_prog_LN_S"
2012 if test "$ac_cv_prog_LN_S" = "ln -s"; then
2013   echo "$ac_t""yes" 1>&6
2014 else
2015   echo "$ac_t""no" 1>&6
2016 fi
2017
2018 # Extract the first word of "c2man", so it can be a program name with args.
2019 set dummy c2man; ac_word=$2
2020 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2021 echo "configure:2022: checking for $ac_word" >&5
2022 if eval "test \"`echo '$''{'ac_cv_prog_C2MAN'+set}'`\" = set"; then
2023   echo $ac_n "(cached) $ac_c" 1>&6
2024 else
2025   if test -n "$C2MAN"; then
2026   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
2027 else
2028   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2029   ac_dummy="$PATH"
2030   for ac_dir in $ac_dummy; do
2031     test -z "$ac_dir" && ac_dir=.
2032     if test -f $ac_dir/$ac_word; then
2033       ac_cv_prog_C2MAN="c2man"
2034       break
2035     fi
2036   done
2037   IFS="$ac_save_ifs"
2038   test -z "$ac_cv_prog_C2MAN" && ac_cv_prog_C2MAN="true"
2039 fi
2040 fi
2041 C2MAN="$ac_cv_prog_C2MAN"
2042 if test -n "$C2MAN"; then
2043   echo "$ac_t""$C2MAN" 1>&6
2044 else
2045   echo "$ac_t""no" 1>&6
2046 fi
2047
2048 # Extract the first word of "ldconfig", so it can be a program name with args.
2049 set dummy ldconfig; ac_word=$2
2050 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2051 echo "configure:2052: checking for $ac_word" >&5
2052 if eval "test \"`echo '$''{'ac_cv_path_LDCONFIG'+set}'`\" = set"; then
2053   echo $ac_n "(cached) $ac_c" 1>&6
2054 else
2055   case "$LDCONFIG" in
2056   /*)
2057   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
2058   ;;
2059   ?:/*)
2060   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a dos path.
2061   ;;
2062   *)
2063   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2064   ac_dummy="/sbin:/usr/sbin:$PATH"
2065   for ac_dir in $ac_dummy; do
2066     test -z "$ac_dir" && ac_dir=.
2067     if test -f $ac_dir/$ac_word; then
2068       ac_cv_path_LDCONFIG="$ac_dir/$ac_word"
2069       break
2070     fi
2071   done
2072   IFS="$ac_save_ifs"
2073   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG="true"
2074   ;;
2075 esac
2076 fi
2077 LDCONFIG="$ac_cv_path_LDCONFIG"
2078 if test -n "$LDCONFIG"; then
2079   echo "$ac_t""$LDCONFIG" 1>&6
2080 else
2081   echo "$ac_t""no" 1>&6
2082 fi
2083
2084
2085 for ac_prog in lclint lint
2086 do
2087 # Extract the first word of "$ac_prog", so it can be a program name with args.
2088 set dummy $ac_prog; ac_word=$2
2089 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2090 echo "configure:2091: checking for $ac_word" >&5
2091 if eval "test \"`echo '$''{'ac_cv_prog_LINT'+set}'`\" = set"; then
2092   echo $ac_n "(cached) $ac_c" 1>&6
2093 else
2094   if test -n "$LINT"; then
2095   ac_cv_prog_LINT="$LINT" # Let the user override the test.
2096 else
2097   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2098   ac_dummy="$PATH"
2099   for ac_dir in $ac_dummy; do
2100     test -z "$ac_dir" && ac_dir=.
2101     if test -f $ac_dir/$ac_word; then
2102       ac_cv_prog_LINT="$ac_prog"
2103       break
2104     fi
2105   done
2106   IFS="$ac_save_ifs"
2107 fi
2108 fi
2109 LINT="$ac_cv_prog_LINT"
2110 if test -n "$LINT"; then
2111   echo "$ac_t""$LINT" 1>&6
2112 else
2113   echo "$ac_t""no" 1>&6
2114 fi
2115
2116 test -n "$LINT" && break
2117 done
2118
2119 if test "$LINT" = "lint"
2120 then
2121   LINTFLAGS="$LINTFLAGS -errchk=%all,no%longptr64 -errhdr=%user -Ncheck=macro -Nlevel=4"
2122   fi
2123
2124
2125
2126
2127 echo $ac_n "checking for sqrt in -lm""... $ac_c" 1>&6
2128 echo "configure:2129: checking for sqrt in -lm" >&5
2129 ac_lib_var=`echo m'_'sqrt | sed 'y%./+-%__p_%'`
2130 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2131   echo $ac_n "(cached) $ac_c" 1>&6
2132 else
2133   ac_save_LIBS="$LIBS"
2134 LIBS="-lm  $LIBS"
2135 cat > conftest.$ac_ext <<EOF
2136 #line 2137 "configure"
2137 #include "confdefs.h"
2138 /* Override any gcc2 internal prototype to avoid an error.  */
2139 /* We use char because int might match the return type of a gcc2
2140     builtin and then its argument prototype would still apply.  */
2141 char sqrt();
2142
2143 int main() {
2144 sqrt()
2145 ; return 0; }
2146 EOF
2147 if { (eval echo configure:2148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2148   rm -rf conftest*
2149   eval "ac_cv_lib_$ac_lib_var=yes"
2150 else
2151   echo "configure: failed program was:" >&5
2152   cat conftest.$ac_ext >&5
2153   rm -rf conftest*
2154   eval "ac_cv_lib_$ac_lib_var=no"
2155 fi
2156 rm -f conftest*
2157 LIBS="$ac_save_LIBS"
2158
2159 fi
2160 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2161   echo "$ac_t""yes" 1>&6
2162     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2163     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2164   cat >> confdefs.h <<EOF
2165 #define $ac_tr_lib 1
2166 EOF
2167
2168   LIBS="-lm $LIBS"
2169
2170 else
2171   echo "$ac_t""no" 1>&6
2172 fi
2173
2174 echo $ac_n "checking for i386_set_ldt in -li386""... $ac_c" 1>&6
2175 echo "configure:2176: checking for i386_set_ldt in -li386" >&5
2176 ac_lib_var=`echo i386'_'i386_set_ldt | sed 'y%./+-%__p_%'`
2177 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2178   echo $ac_n "(cached) $ac_c" 1>&6
2179 else
2180   ac_save_LIBS="$LIBS"
2181 LIBS="-li386  $LIBS"
2182 cat > conftest.$ac_ext <<EOF
2183 #line 2184 "configure"
2184 #include "confdefs.h"
2185 /* Override any gcc2 internal prototype to avoid an error.  */
2186 /* We use char because int might match the return type of a gcc2
2187     builtin and then its argument prototype would still apply.  */
2188 char i386_set_ldt();
2189
2190 int main() {
2191 i386_set_ldt()
2192 ; return 0; }
2193 EOF
2194 if { (eval echo configure:2195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2195   rm -rf conftest*
2196   eval "ac_cv_lib_$ac_lib_var=yes"
2197 else
2198   echo "configure: failed program was:" >&5
2199   cat conftest.$ac_ext >&5
2200   rm -rf conftest*
2201   eval "ac_cv_lib_$ac_lib_var=no"
2202 fi
2203 rm -f conftest*
2204 LIBS="$ac_save_LIBS"
2205
2206 fi
2207 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2208   echo "$ac_t""yes" 1>&6
2209     ac_tr_lib=HAVE_LIB`echo i386 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2210     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2211   cat >> confdefs.h <<EOF
2212 #define $ac_tr_lib 1
2213 EOF
2214
2215   LIBS="-li386 $LIBS"
2216
2217 else
2218   echo "$ac_t""no" 1>&6
2219 fi
2220
2221 echo $ac_n "checking for _oss_ioctl in -lossaudio""... $ac_c" 1>&6
2222 echo "configure:2223: checking for _oss_ioctl in -lossaudio" >&5
2223 ac_lib_var=`echo ossaudio'_'_oss_ioctl | sed 'y%./+-%__p_%'`
2224 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2225   echo $ac_n "(cached) $ac_c" 1>&6
2226 else
2227   ac_save_LIBS="$LIBS"
2228 LIBS="-lossaudio  $LIBS"
2229 cat > conftest.$ac_ext <<EOF
2230 #line 2231 "configure"
2231 #include "confdefs.h"
2232 /* Override any gcc2 internal prototype to avoid an error.  */
2233 /* We use char because int might match the return type of a gcc2
2234     builtin and then its argument prototype would still apply.  */
2235 char _oss_ioctl();
2236
2237 int main() {
2238 _oss_ioctl()
2239 ; return 0; }
2240 EOF
2241 if { (eval echo configure:2242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2242   rm -rf conftest*
2243   eval "ac_cv_lib_$ac_lib_var=yes"
2244 else
2245   echo "configure: failed program was:" >&5
2246   cat conftest.$ac_ext >&5
2247   rm -rf conftest*
2248   eval "ac_cv_lib_$ac_lib_var=no"
2249 fi
2250 rm -f conftest*
2251 LIBS="$ac_save_LIBS"
2252
2253 fi
2254 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2255   echo "$ac_t""yes" 1>&6
2256     ac_tr_lib=HAVE_LIB`echo ossaudio | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2257     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2258   cat >> confdefs.h <<EOF
2259 #define $ac_tr_lib 1
2260 EOF
2261
2262   LIBS="-lossaudio $LIBS"
2263
2264 else
2265   echo "$ac_t""no" 1>&6
2266 fi
2267
2268 echo $ac_n "checking for iswalnum in -lw""... $ac_c" 1>&6
2269 echo "configure:2270: checking for iswalnum in -lw" >&5
2270 ac_lib_var=`echo w'_'iswalnum | sed 'y%./+-%__p_%'`
2271 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2272   echo $ac_n "(cached) $ac_c" 1>&6
2273 else
2274   ac_save_LIBS="$LIBS"
2275 LIBS="-lw  $LIBS"
2276 cat > conftest.$ac_ext <<EOF
2277 #line 2278 "configure"
2278 #include "confdefs.h"
2279 /* Override any gcc2 internal prototype to avoid an error.  */
2280 /* We use char because int might match the return type of a gcc2
2281     builtin and then its argument prototype would still apply.  */
2282 char iswalnum();
2283
2284 int main() {
2285 iswalnum()
2286 ; return 0; }
2287 EOF
2288 if { (eval echo configure:2289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2289   rm -rf conftest*
2290   eval "ac_cv_lib_$ac_lib_var=yes"
2291 else
2292   echo "configure: failed program was:" >&5
2293   cat conftest.$ac_ext >&5
2294   rm -rf conftest*
2295   eval "ac_cv_lib_$ac_lib_var=no"
2296 fi
2297 rm -f conftest*
2298 LIBS="$ac_save_LIBS"
2299
2300 fi
2301 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2302   echo "$ac_t""yes" 1>&6
2303     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2304     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2305   cat >> confdefs.h <<EOF
2306 #define $ac_tr_lib 1
2307 EOF
2308
2309   LIBS="-lw $LIBS"
2310
2311 else
2312   echo "$ac_t""no" 1>&6
2313 fi
2314
2315 for ac_func in gethostbyname
2316 do
2317 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2318 echo "configure:2319: checking for $ac_func" >&5
2319 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2320   echo $ac_n "(cached) $ac_c" 1>&6
2321 else
2322   cat > conftest.$ac_ext <<EOF
2323 #line 2324 "configure"
2324 #include "confdefs.h"
2325 /* System header to define __stub macros and hopefully few prototypes,
2326     which can conflict with char $ac_func(); below.  */
2327 #include <assert.h>
2328 /* Override any gcc2 internal prototype to avoid an error.  */
2329 /* We use char because int might match the return type of a gcc2
2330     builtin and then its argument prototype would still apply.  */
2331 char $ac_func();
2332
2333 int main() {
2334
2335 /* The GNU C library defines this for functions which it implements
2336     to always fail with ENOSYS.  Some functions are actually named
2337     something starting with __ and the normal name is an alias.  */
2338 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2339 choke me
2340 #else
2341 $ac_func();
2342 #endif
2343
2344 ; return 0; }
2345 EOF
2346 if { (eval echo configure:2347: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2347   rm -rf conftest*
2348   eval "ac_cv_func_$ac_func=yes"
2349 else
2350   echo "configure: failed program was:" >&5
2351   cat conftest.$ac_ext >&5
2352   rm -rf conftest*
2353   eval "ac_cv_func_$ac_func=no"
2354 fi
2355 rm -f conftest*
2356 fi
2357
2358 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2359   echo "$ac_t""yes" 1>&6
2360     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2361   cat >> confdefs.h <<EOF
2362 #define $ac_tr_func 1
2363 EOF
2364
2365 else
2366   echo "$ac_t""no" 1>&6
2367 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2368 echo "configure:2369: checking for gethostbyname in -lnsl" >&5
2369 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2370 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2371   echo $ac_n "(cached) $ac_c" 1>&6
2372 else
2373   ac_save_LIBS="$LIBS"
2374 LIBS="-lnsl -lsocket $LIBS"
2375 cat > conftest.$ac_ext <<EOF
2376 #line 2377 "configure"
2377 #include "confdefs.h"
2378 /* Override any gcc2 internal prototype to avoid an error.  */
2379 /* We use char because int might match the return type of a gcc2
2380     builtin and then its argument prototype would still apply.  */
2381 char gethostbyname();
2382
2383 int main() {
2384 gethostbyname()
2385 ; return 0; }
2386 EOF
2387 if { (eval echo configure:2388: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2388   rm -rf conftest*
2389   eval "ac_cv_lib_$ac_lib_var=yes"
2390 else
2391   echo "configure: failed program was:" >&5
2392   cat conftest.$ac_ext >&5
2393   rm -rf conftest*
2394   eval "ac_cv_lib_$ac_lib_var=no"
2395 fi
2396 rm -f conftest*
2397 LIBS="$ac_save_LIBS"
2398
2399 fi
2400 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2401   echo "$ac_t""yes" 1>&6
2402   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2403 else
2404   echo "$ac_t""no" 1>&6
2405 echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
2406 echo "configure:2407: checking for gethostbyname in -lsocket" >&5
2407 ac_lib_var=`echo socket'_'gethostbyname | sed 'y%./+-%__p_%'`
2408 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2409   echo $ac_n "(cached) $ac_c" 1>&6
2410 else
2411   ac_save_LIBS="$LIBS"
2412 LIBS="-lsocket -lnsl $LIBS"
2413 cat > conftest.$ac_ext <<EOF
2414 #line 2415 "configure"
2415 #include "confdefs.h"
2416 /* Override any gcc2 internal prototype to avoid an error.  */
2417 /* We use char because int might match the return type of a gcc2
2418     builtin and then its argument prototype would still apply.  */
2419 char gethostbyname();
2420
2421 int main() {
2422 gethostbyname()
2423 ; return 0; }
2424 EOF
2425 if { (eval echo configure:2426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2426   rm -rf conftest*
2427   eval "ac_cv_lib_$ac_lib_var=yes"
2428 else
2429   echo "configure: failed program was:" >&5
2430   cat conftest.$ac_ext >&5
2431   rm -rf conftest*
2432   eval "ac_cv_lib_$ac_lib_var=no"
2433 fi
2434 rm -f conftest*
2435 LIBS="$ac_save_LIBS"
2436
2437 fi
2438 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2439   echo "$ac_t""yes" 1>&6
2440   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2441 else
2442   echo "$ac_t""no" 1>&6
2443 fi
2444
2445 fi
2446
2447 fi
2448 done
2449
2450 for ac_func in connect
2451 do
2452 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2453 echo "configure:2454: checking for $ac_func" >&5
2454 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2455   echo $ac_n "(cached) $ac_c" 1>&6
2456 else
2457   cat > conftest.$ac_ext <<EOF
2458 #line 2459 "configure"
2459 #include "confdefs.h"
2460 /* System header to define __stub macros and hopefully few prototypes,
2461     which can conflict with char $ac_func(); below.  */
2462 #include <assert.h>
2463 /* Override any gcc2 internal prototype to avoid an error.  */
2464 /* We use char because int might match the return type of a gcc2
2465     builtin and then its argument prototype would still apply.  */
2466 char $ac_func();
2467
2468 int main() {
2469
2470 /* The GNU C library defines this for functions which it implements
2471     to always fail with ENOSYS.  Some functions are actually named
2472     something starting with __ and the normal name is an alias.  */
2473 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2474 choke me
2475 #else
2476 $ac_func();
2477 #endif
2478
2479 ; return 0; }
2480 EOF
2481 if { (eval echo configure:2482: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2482   rm -rf conftest*
2483   eval "ac_cv_func_$ac_func=yes"
2484 else
2485   echo "configure: failed program was:" >&5
2486   cat conftest.$ac_ext >&5
2487   rm -rf conftest*
2488   eval "ac_cv_func_$ac_func=no"
2489 fi
2490 rm -f conftest*
2491 fi
2492
2493 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2494   echo "$ac_t""yes" 1>&6
2495     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2496   cat >> confdefs.h <<EOF
2497 #define $ac_tr_func 1
2498 EOF
2499
2500 else
2501   echo "$ac_t""no" 1>&6
2502 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
2503 echo "configure:2504: checking for connect in -lsocket" >&5
2504 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
2505 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2506   echo $ac_n "(cached) $ac_c" 1>&6
2507 else
2508   ac_save_LIBS="$LIBS"
2509 LIBS="-lsocket  $LIBS"
2510 cat > conftest.$ac_ext <<EOF
2511 #line 2512 "configure"
2512 #include "confdefs.h"
2513 /* Override any gcc2 internal prototype to avoid an error.  */
2514 /* We use char because int might match the return type of a gcc2
2515     builtin and then its argument prototype would still apply.  */
2516 char connect();
2517
2518 int main() {
2519 connect()
2520 ; return 0; }
2521 EOF
2522 if { (eval echo configure:2523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2523   rm -rf conftest*
2524   eval "ac_cv_lib_$ac_lib_var=yes"
2525 else
2526   echo "configure: failed program was:" >&5
2527   cat conftest.$ac_ext >&5
2528   rm -rf conftest*
2529   eval "ac_cv_lib_$ac_lib_var=no"
2530 fi
2531 rm -f conftest*
2532 LIBS="$ac_save_LIBS"
2533
2534 fi
2535 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2536   echo "$ac_t""yes" 1>&6
2537     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
2538     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2539   cat >> confdefs.h <<EOF
2540 #define $ac_tr_lib 1
2541 EOF
2542
2543   LIBS="-lsocket $LIBS"
2544
2545 else
2546   echo "$ac_t""no" 1>&6
2547 fi
2548
2549 fi
2550 done
2551
2552 echo $ac_n "checking for setrunelocale in -lxpg4""... $ac_c" 1>&6
2553 echo "configure:2554: checking for setrunelocale in -lxpg4" >&5
2554 ac_lib_var=`echo xpg4'_'setrunelocale | sed 'y%./+-%__p_%'`
2555 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2556   echo $ac_n "(cached) $ac_c" 1>&6
2557 else
2558   ac_save_LIBS="$LIBS"
2559 LIBS="-lxpg4  $LIBS"
2560 cat > conftest.$ac_ext <<EOF
2561 #line 2562 "configure"
2562 #include "confdefs.h"
2563 /* Override any gcc2 internal prototype to avoid an error.  */
2564 /* We use char because int might match the return type of a gcc2
2565     builtin and then its argument prototype would still apply.  */
2566 char setrunelocale();
2567
2568 int main() {
2569 setrunelocale()
2570 ; return 0; }
2571 EOF
2572 if { (eval echo configure:2573: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2573   rm -rf conftest*
2574   eval "ac_cv_lib_$ac_lib_var=yes"
2575 else
2576   echo "configure: failed program was:" >&5
2577   cat conftest.$ac_ext >&5
2578   rm -rf conftest*
2579   eval "ac_cv_lib_$ac_lib_var=no"
2580 fi
2581 rm -f conftest*
2582 LIBS="$ac_save_LIBS"
2583
2584 fi
2585 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2586   echo "$ac_t""yes" 1>&6
2587     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2588     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2589   cat >> confdefs.h <<EOF
2590 #define $ac_tr_lib 1
2591 EOF
2592
2593   LIBS="-lxpg4 $LIBS"
2594
2595 else
2596   echo "$ac_t""no" 1>&6
2597 fi
2598
2599 echo $ac_n "checking for mmap in -lmmap""... $ac_c" 1>&6
2600 echo "configure:2601: checking for mmap in -lmmap" >&5
2601 ac_lib_var=`echo mmap'_'mmap | sed 'y%./+-%__p_%'`
2602 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2603   echo $ac_n "(cached) $ac_c" 1>&6
2604 else
2605   ac_save_LIBS="$LIBS"
2606 LIBS="-lmmap  $LIBS"
2607 cat > conftest.$ac_ext <<EOF
2608 #line 2609 "configure"
2609 #include "confdefs.h"
2610 /* Override any gcc2 internal prototype to avoid an error.  */
2611 /* We use char because int might match the return type of a gcc2
2612     builtin and then its argument prototype would still apply.  */
2613 char mmap();
2614
2615 int main() {
2616 mmap()
2617 ; return 0; }
2618 EOF
2619 if { (eval echo configure:2620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2620   rm -rf conftest*
2621   eval "ac_cv_lib_$ac_lib_var=yes"
2622 else
2623   echo "configure: failed program was:" >&5
2624   cat conftest.$ac_ext >&5
2625   rm -rf conftest*
2626   eval "ac_cv_lib_$ac_lib_var=no"
2627 fi
2628 rm -f conftest*
2629 LIBS="$ac_save_LIBS"
2630
2631 fi
2632 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2633   echo "$ac_t""yes" 1>&6
2634     ac_tr_lib=HAVE_LIB`echo mmap | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2635     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2636   cat >> confdefs.h <<EOF
2637 #define $ac_tr_lib 1
2638 EOF
2639
2640   LIBS="-lmmap $LIBS"
2641
2642 else
2643   echo "$ac_t""no" 1>&6
2644 fi
2645
2646 for ac_func in openpty
2647 do
2648 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2649 echo "configure:2650: checking for $ac_func" >&5
2650 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2651   echo $ac_n "(cached) $ac_c" 1>&6
2652 else
2653   cat > conftest.$ac_ext <<EOF
2654 #line 2655 "configure"
2655 #include "confdefs.h"
2656 /* System header to define __stub macros and hopefully few prototypes,
2657     which can conflict with char $ac_func(); below.  */
2658 #include <assert.h>
2659 /* Override any gcc2 internal prototype to avoid an error.  */
2660 /* We use char because int might match the return type of a gcc2
2661     builtin and then its argument prototype would still apply.  */
2662 char $ac_func();
2663
2664 int main() {
2665
2666 /* The GNU C library defines this for functions which it implements
2667     to always fail with ENOSYS.  Some functions are actually named
2668     something starting with __ and the normal name is an alias.  */
2669 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2670 choke me
2671 #else
2672 $ac_func();
2673 #endif
2674
2675 ; return 0; }
2676 EOF
2677 if { (eval echo configure:2678: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2678   rm -rf conftest*
2679   eval "ac_cv_func_$ac_func=yes"
2680 else
2681   echo "configure: failed program was:" >&5
2682   cat conftest.$ac_ext >&5
2683   rm -rf conftest*
2684   eval "ac_cv_func_$ac_func=no"
2685 fi
2686 rm -f conftest*
2687 fi
2688
2689 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2690   echo "$ac_t""yes" 1>&6
2691     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2692   cat >> confdefs.h <<EOF
2693 #define $ac_tr_func 1
2694 EOF
2695
2696 else
2697   echo "$ac_t""no" 1>&6
2698 echo $ac_n "checking for openpty in -lutil""... $ac_c" 1>&6
2699 echo "configure:2700: checking for openpty in -lutil" >&5
2700 ac_lib_var=`echo util'_'openpty | sed 'y%./+-%__p_%'`
2701 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2702   echo $ac_n "(cached) $ac_c" 1>&6
2703 else
2704   ac_save_LIBS="$LIBS"
2705 LIBS="-lutil  $LIBS"
2706 cat > conftest.$ac_ext <<EOF
2707 #line 2708 "configure"
2708 #include "confdefs.h"
2709 /* Override any gcc2 internal prototype to avoid an error.  */
2710 /* We use char because int might match the return type of a gcc2
2711     builtin and then its argument prototype would still apply.  */
2712 char openpty();
2713
2714 int main() {
2715 openpty()
2716 ; return 0; }
2717 EOF
2718 if { (eval echo configure:2719: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2719   rm -rf conftest*
2720   eval "ac_cv_lib_$ac_lib_var=yes"
2721 else
2722   echo "configure: failed program was:" >&5
2723   cat conftest.$ac_ext >&5
2724   rm -rf conftest*
2725   eval "ac_cv_lib_$ac_lib_var=no"
2726 fi
2727 rm -f conftest*
2728 LIBS="$ac_save_LIBS"
2729
2730 fi
2731 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2732   echo "$ac_t""yes" 1>&6
2733   cat >> confdefs.h <<\EOF
2734 #define HAVE_OPENPTY 1
2735 EOF
2736
2737                 LIBS="$LIBS -lutil"
2738
2739 else
2740   echo "$ac_t""no" 1>&6
2741 fi
2742
2743 fi
2744 done
2745
2746
2747 for ac_hdr in dlfcn.h
2748 do
2749 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2750 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2751 echo "configure:2752: checking for $ac_hdr" >&5
2752 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2753   echo $ac_n "(cached) $ac_c" 1>&6
2754 else
2755   cat > conftest.$ac_ext <<EOF
2756 #line 2757 "configure"
2757 #include "confdefs.h"
2758 #include <$ac_hdr>
2759 EOF
2760 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2761 { (eval echo configure:2762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2762 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2763 if test -z "$ac_err"; then
2764   rm -rf conftest*
2765   eval "ac_cv_header_$ac_safe=yes"
2766 else
2767   echo "$ac_err" >&5
2768   echo "configure: failed program was:" >&5
2769   cat conftest.$ac_ext >&5
2770   rm -rf conftest*
2771   eval "ac_cv_header_$ac_safe=no"
2772 fi
2773 rm -f conftest*
2774 fi
2775 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2776   echo "$ac_t""yes" 1>&6
2777     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2778   cat >> confdefs.h <<EOF
2779 #define $ac_tr_hdr 1
2780 EOF
2781  for ac_func in dlopen
2782 do
2783 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2784 echo "configure:2785: checking for $ac_func" >&5
2785 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2786   echo $ac_n "(cached) $ac_c" 1>&6
2787 else
2788   cat > conftest.$ac_ext <<EOF
2789 #line 2790 "configure"
2790 #include "confdefs.h"
2791 /* System header to define __stub macros and hopefully few prototypes,
2792     which can conflict with char $ac_func(); below.  */
2793 #include <assert.h>
2794 /* Override any gcc2 internal prototype to avoid an error.  */
2795 /* We use char because int might match the return type of a gcc2
2796     builtin and then its argument prototype would still apply.  */
2797 char $ac_func();
2798
2799 int main() {
2800
2801 /* The GNU C library defines this for functions which it implements
2802     to always fail with ENOSYS.  Some functions are actually named
2803     something starting with __ and the normal name is an alias.  */
2804 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2805 choke me
2806 #else
2807 $ac_func();
2808 #endif
2809
2810 ; return 0; }
2811 EOF
2812 if { (eval echo configure:2813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2813   rm -rf conftest*
2814   eval "ac_cv_func_$ac_func=yes"
2815 else
2816   echo "configure: failed program was:" >&5
2817   cat conftest.$ac_ext >&5
2818   rm -rf conftest*
2819   eval "ac_cv_func_$ac_func=no"
2820 fi
2821 rm -f conftest*
2822 fi
2823
2824 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2825   echo "$ac_t""yes" 1>&6
2826     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2827   cat >> confdefs.h <<EOF
2828 #define $ac_tr_func 1
2829 EOF
2830  cat >> confdefs.h <<\EOF
2831 #define HAVE_DL_API 1
2832 EOF
2833
2834 else
2835   echo "$ac_t""no" 1>&6
2836 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2837 echo "configure:2838: checking for dlopen in -ldl" >&5
2838 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2839 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2840   echo $ac_n "(cached) $ac_c" 1>&6
2841 else
2842   ac_save_LIBS="$LIBS"
2843 LIBS="-ldl  $LIBS"
2844 cat > conftest.$ac_ext <<EOF
2845 #line 2846 "configure"
2846 #include "confdefs.h"
2847 /* Override any gcc2 internal prototype to avoid an error.  */
2848 /* We use char because int might match the return type of a gcc2
2849     builtin and then its argument prototype would still apply.  */
2850 char dlopen();
2851
2852 int main() {
2853 dlopen()
2854 ; return 0; }
2855 EOF
2856 if { (eval echo configure:2857: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2857   rm -rf conftest*
2858   eval "ac_cv_lib_$ac_lib_var=yes"
2859 else
2860   echo "configure: failed program was:" >&5
2861   cat conftest.$ac_ext >&5
2862   rm -rf conftest*
2863   eval "ac_cv_lib_$ac_lib_var=no"
2864 fi
2865 rm -f conftest*
2866 LIBS="$ac_save_LIBS"
2867
2868 fi
2869 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2870   echo "$ac_t""yes" 1>&6
2871   cat >> confdefs.h <<\EOF
2872 #define HAVE_DL_API 1
2873 EOF
2874
2875                         LIBS="$LIBS -ldl"
2876
2877 else
2878   echo "$ac_t""no" 1>&6
2879 fi
2880
2881
2882 fi
2883 done
2884
2885
2886 else
2887   echo "$ac_t""no" 1>&6
2888 fi
2889 done
2890
2891
2892 if test "$have_x" = "yes"
2893 then
2894     XLIB="-lXext -lX11"
2895     ac_save_CPPFLAGS="$CPPFLAGS"
2896     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
2897
2898         for ac_hdr in X11/xpm.h
2899 do
2900 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2901 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2902 echo "configure:2903: checking for $ac_hdr" >&5
2903 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2904   echo $ac_n "(cached) $ac_c" 1>&6
2905 else
2906   cat > conftest.$ac_ext <<EOF
2907 #line 2908 "configure"
2908 #include "confdefs.h"
2909 #include <$ac_hdr>
2910 EOF
2911 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2912 { (eval echo configure:2913: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2913 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2914 if test -z "$ac_err"; then
2915   rm -rf conftest*
2916   eval "ac_cv_header_$ac_safe=yes"
2917 else
2918   echo "$ac_err" >&5
2919   echo "configure: failed program was:" >&5
2920   cat conftest.$ac_ext >&5
2921   rm -rf conftest*
2922   eval "ac_cv_header_$ac_safe=no"
2923 fi
2924 rm -f conftest*
2925 fi
2926 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2927   echo "$ac_t""yes" 1>&6
2928     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2929   cat >> confdefs.h <<EOF
2930 #define $ac_tr_hdr 1
2931 EOF
2932
2933 else
2934   echo "$ac_t""no" 1>&6
2935 fi
2936 done
2937
2938     if test "$ac_cv_header_X11_xpm_h" = "yes"
2939     then
2940         echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
2941 echo "configure:2942: checking for XpmCreatePixmapFromData in -lXpm" >&5
2942 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
2943 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2944   echo $ac_n "(cached) $ac_c" 1>&6
2945 else
2946   ac_save_LIBS="$LIBS"
2947 LIBS="-lXpm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
2948 cat > conftest.$ac_ext <<EOF
2949 #line 2950 "configure"
2950 #include "confdefs.h"
2951 /* Override any gcc2 internal prototype to avoid an error.  */
2952 /* We use char because int might match the return type of a gcc2
2953     builtin and then its argument prototype would still apply.  */
2954 char XpmCreatePixmapFromData();
2955
2956 int main() {
2957 XpmCreatePixmapFromData()
2958 ; return 0; }
2959 EOF
2960 if { (eval echo configure:2961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2961   rm -rf conftest*
2962   eval "ac_cv_lib_$ac_lib_var=yes"
2963 else
2964   echo "configure: failed program was:" >&5
2965   cat conftest.$ac_ext >&5
2966   rm -rf conftest*
2967   eval "ac_cv_lib_$ac_lib_var=no"
2968 fi
2969 rm -f conftest*
2970 LIBS="$ac_save_LIBS"
2971
2972 fi
2973 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2974   echo "$ac_t""yes" 1>&6
2975   cat >> confdefs.h <<\EOF
2976 #define HAVE_LIBXXPM 1
2977 EOF
2978  X_PRE_LIBS="$X_PRE_LIBS -lXpm"
2979 else
2980   echo "$ac_t""no" 1>&6
2981 fi
2982
2983     else
2984         echo "When compiling with X support, you need the Xpm library, or"
2985         echo "WINE will not work. This Xpm library is within the following RPM,"
2986         echo "which you need to install:"
2987         echo "Redhat            :       xpm, xpm-devel"
2988         echo "Caldera OpenLinux :       xpm, xpm-devel, xpm-devel-static"
2989         echo "SuSE              :       xpm"
2990         echo "Debian/Corel Linux:       xpm4g, xpm4g-dev"
2991         echo
2992         echo "Or get the sources from ftp.x.org and all its mirror sites from "
2993         echo "the directory /contrib/libraries."
2994         echo
2995         exit 1
2996     fi
2997
2998
2999         for ac_hdr in X11/Xlib.h X11/extensions/XShm.h
3000 do
3001 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3002 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3003 echo "configure:3004: checking for $ac_hdr" >&5
3004 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3005   echo $ac_n "(cached) $ac_c" 1>&6
3006 else
3007   cat > conftest.$ac_ext <<EOF
3008 #line 3009 "configure"
3009 #include "confdefs.h"
3010 #include <$ac_hdr>
3011 EOF
3012 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3013 { (eval echo configure:3014: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3014 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3015 if test -z "$ac_err"; then
3016   rm -rf conftest*
3017   eval "ac_cv_header_$ac_safe=yes"
3018 else
3019   echo "$ac_err" >&5
3020   echo "configure: failed program was:" >&5
3021   cat conftest.$ac_ext >&5
3022   rm -rf conftest*
3023   eval "ac_cv_header_$ac_safe=no"
3024 fi
3025 rm -f conftest*
3026 fi
3027 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3028   echo "$ac_t""yes" 1>&6
3029     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3030   cat >> confdefs.h <<EOF
3031 #define $ac_tr_hdr 1
3032 EOF
3033
3034 else
3035   echo "$ac_t""no" 1>&6
3036 fi
3037 done
3038
3039     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_XShm_h" = "yes"
3040     then
3041         echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
3042 echo "configure:3043: checking for XShmQueryExtension in -lXext" >&5
3043 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
3044 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3045   echo $ac_n "(cached) $ac_c" 1>&6
3046 else
3047   ac_save_LIBS="$LIBS"
3048 LIBS="-lXext $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3049 cat > conftest.$ac_ext <<EOF
3050 #line 3051 "configure"
3051 #include "confdefs.h"
3052 /* Override any gcc2 internal prototype to avoid an error.  */
3053 /* We use char because int might match the return type of a gcc2
3054     builtin and then its argument prototype would still apply.  */
3055 char XShmQueryExtension();
3056
3057 int main() {
3058 XShmQueryExtension()
3059 ; return 0; }
3060 EOF
3061 if { (eval echo configure:3062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3062   rm -rf conftest*
3063   eval "ac_cv_lib_$ac_lib_var=yes"
3064 else
3065   echo "configure: failed program was:" >&5
3066   cat conftest.$ac_ext >&5
3067   rm -rf conftest*
3068   eval "ac_cv_lib_$ac_lib_var=no"
3069 fi
3070 rm -f conftest*
3071 LIBS="$ac_save_LIBS"
3072
3073 fi
3074 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3075   echo "$ac_t""yes" 1>&6
3076   cat >> confdefs.h <<\EOF
3077 #define HAVE_LIBXXSHM 1
3078 EOF
3079
3080 else
3081   echo "$ac_t""no" 1>&6
3082 fi
3083
3084     fi
3085         for ac_hdr in X11/Xlib.h X11/extensions/xf86dga.h
3086 do
3087 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3088 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3089 echo "configure:3090: checking for $ac_hdr" >&5
3090 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3091   echo $ac_n "(cached) $ac_c" 1>&6
3092 else
3093   cat > conftest.$ac_ext <<EOF
3094 #line 3095 "configure"
3095 #include "confdefs.h"
3096 #include <$ac_hdr>
3097 EOF
3098 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3099 { (eval echo configure:3100: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3100 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3101 if test -z "$ac_err"; then
3102   rm -rf conftest*
3103   eval "ac_cv_header_$ac_safe=yes"
3104 else
3105   echo "$ac_err" >&5
3106   echo "configure: failed program was:" >&5
3107   cat conftest.$ac_ext >&5
3108   rm -rf conftest*
3109   eval "ac_cv_header_$ac_safe=no"
3110 fi
3111 rm -f conftest*
3112 fi
3113 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3114   echo "$ac_t""yes" 1>&6
3115     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3116   cat >> confdefs.h <<EOF
3117 #define $ac_tr_hdr 1
3118 EOF
3119
3120 else
3121   echo "$ac_t""no" 1>&6
3122 fi
3123 done
3124
3125     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86dga_h" = "yes"
3126     then
3127          echo $ac_n "checking for XDGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3128 echo "configure:3129: checking for XDGAQueryExtension in -lXxf86dga" >&5
3129 ac_lib_var=`echo Xxf86dga'_'XDGAQueryExtension | sed 'y%./+-%__p_%'`
3130 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3131   echo $ac_n "(cached) $ac_c" 1>&6
3132 else
3133   ac_save_LIBS="$LIBS"
3134 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3135 cat > conftest.$ac_ext <<EOF
3136 #line 3137 "configure"
3137 #include "confdefs.h"
3138 /* Override any gcc2 internal prototype to avoid an error.  */
3139 /* We use char because int might match the return type of a gcc2
3140     builtin and then its argument prototype would still apply.  */
3141 char XDGAQueryExtension();
3142
3143 int main() {
3144 XDGAQueryExtension()
3145 ; return 0; }
3146 EOF
3147 if { (eval echo configure:3148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3148   rm -rf conftest*
3149   eval "ac_cv_lib_$ac_lib_var=yes"
3150 else
3151   echo "configure: failed program was:" >&5
3152   cat conftest.$ac_ext >&5
3153   rm -rf conftest*
3154   eval "ac_cv_lib_$ac_lib_var=no"
3155 fi
3156 rm -f conftest*
3157 LIBS="$ac_save_LIBS"
3158
3159 fi
3160 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3161   echo "$ac_t""yes" 1>&6
3162   cat >> confdefs.h <<\EOF
3163 #define HAVE_LIBXXF86DGA2 1
3164 EOF
3165  cat >> confdefs.h <<\EOF
3166 #define HAVE_LIBXXF86DGA 1
3167 EOF
3168  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3169 else
3170   echo "$ac_t""no" 1>&6
3171 fi
3172
3173          if test "$ac_cv_lib_Xxf86dga_XDGAQueryExtension" = "no"
3174          then
3175            echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3176 echo "configure:3177: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
3177 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
3178 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3179   echo $ac_n "(cached) $ac_c" 1>&6
3180 else
3181   ac_save_LIBS="$LIBS"
3182 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3183 cat > conftest.$ac_ext <<EOF
3184 #line 3185 "configure"
3185 #include "confdefs.h"
3186 /* Override any gcc2 internal prototype to avoid an error.  */
3187 /* We use char because int might match the return type of a gcc2
3188     builtin and then its argument prototype would still apply.  */
3189 char XF86DGAQueryExtension();
3190
3191 int main() {
3192 XF86DGAQueryExtension()
3193 ; return 0; }
3194 EOF
3195 if { (eval echo configure:3196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3196   rm -rf conftest*
3197   eval "ac_cv_lib_$ac_lib_var=yes"
3198 else
3199   echo "configure: failed program was:" >&5
3200   cat conftest.$ac_ext >&5
3201   rm -rf conftest*
3202   eval "ac_cv_lib_$ac_lib_var=no"
3203 fi
3204 rm -f conftest*
3205 LIBS="$ac_save_LIBS"
3206
3207 fi
3208 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3209   echo "$ac_t""yes" 1>&6
3210   cat >> confdefs.h <<\EOF
3211 #define HAVE_LIBXXF86DGA 1
3212 EOF
3213  X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3214 else
3215   echo "$ac_t""no" 1>&6
3216 fi
3217
3218          fi
3219     fi
3220
3221         for ac_hdr in X11/Xlib.h X11/extensions/xf86vmode.h
3222 do
3223 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3224 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3225 echo "configure:3226: checking for $ac_hdr" >&5
3226 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3227   echo $ac_n "(cached) $ac_c" 1>&6
3228 else
3229   cat > conftest.$ac_ext <<EOF
3230 #line 3231 "configure"
3231 #include "confdefs.h"
3232 #include <$ac_hdr>
3233 EOF
3234 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3235 { (eval echo configure:3236: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3236 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3237 if test -z "$ac_err"; then
3238   rm -rf conftest*
3239   eval "ac_cv_header_$ac_safe=yes"
3240 else
3241   echo "$ac_err" >&5
3242   echo "configure: failed program was:" >&5
3243   cat conftest.$ac_ext >&5
3244   rm -rf conftest*
3245   eval "ac_cv_header_$ac_safe=no"
3246 fi
3247 rm -f conftest*
3248 fi
3249 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3250   echo "$ac_t""yes" 1>&6
3251     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3252   cat >> confdefs.h <<EOF
3253 #define $ac_tr_hdr 1
3254 EOF
3255
3256 else
3257   echo "$ac_t""no" 1>&6
3258 fi
3259 done
3260
3261     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86vmode_h" = "yes"
3262     then
3263         echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
3264 echo "configure:3265: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
3265 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
3266 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3267   echo $ac_n "(cached) $ac_c" 1>&6
3268 else
3269   ac_save_LIBS="$LIBS"
3270 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3271 cat > conftest.$ac_ext <<EOF
3272 #line 3273 "configure"
3273 #include "confdefs.h"
3274 /* Override any gcc2 internal prototype to avoid an error.  */
3275 /* We use char because int might match the return type of a gcc2
3276     builtin and then its argument prototype would still apply.  */
3277 char XF86VidModeQueryExtension();
3278
3279 int main() {
3280 XF86VidModeQueryExtension()
3281 ; return 0; }
3282 EOF
3283 if { (eval echo configure:3284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3284   rm -rf conftest*
3285   eval "ac_cv_lib_$ac_lib_var=yes"
3286 else
3287   echo "configure: failed program was:" >&5
3288   cat conftest.$ac_ext >&5
3289   rm -rf conftest*
3290   eval "ac_cv_lib_$ac_lib_var=no"
3291 fi
3292 rm -f conftest*
3293 LIBS="$ac_save_LIBS"
3294
3295 fi
3296 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3297   echo "$ac_t""yes" 1>&6
3298   cat >> confdefs.h <<\EOF
3299 #define HAVE_LIBXXF86VM 1
3300 EOF
3301  X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
3302 else
3303   echo "$ac_t""no" 1>&6
3304 fi
3305
3306     fi
3307
3308         for ac_hdr in GL/gl.h GL/glx.h GL/osmesa.h
3309 do
3310 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3311 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3312 echo "configure:3313: checking for $ac_hdr" >&5
3313 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3314   echo $ac_n "(cached) $ac_c" 1>&6
3315 else
3316   cat > conftest.$ac_ext <<EOF
3317 #line 3318 "configure"
3318 #include "confdefs.h"
3319 #include <$ac_hdr>
3320 EOF
3321 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3322 { (eval echo configure:3323: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3323 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3324 if test -z "$ac_err"; then
3325   rm -rf conftest*
3326   eval "ac_cv_header_$ac_safe=yes"
3327 else
3328   echo "$ac_err" >&5
3329   echo "configure: failed program was:" >&5
3330   cat conftest.$ac_ext >&5
3331   rm -rf conftest*
3332   eval "ac_cv_header_$ac_safe=no"
3333 fi
3334 rm -f conftest*
3335 fi
3336 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3337   echo "$ac_t""yes" 1>&6
3338     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3339   cat >> confdefs.h <<EOF
3340 #define $ac_tr_hdr 1
3341 EOF
3342
3343 else
3344   echo "$ac_t""no" 1>&6
3345 fi
3346 done
3347
3348     if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes"
3349     then
3350                 echo $ac_n "checking "for up-to-date Mesa version"""... $ac_c" 1>&6
3351 echo "configure:3352: checking "for up-to-date Mesa version"" >&5
3352 if eval "test \"`echo '$''{'wine_cv_mesa_version_OK'+set}'`\" = set"; then
3353   echo $ac_n "(cached) $ac_c" 1>&6
3354 else
3355   cat > conftest.$ac_ext <<EOF
3356 #line 3357 "configure"
3357 #include "confdefs.h"
3358 #include <GL/gl.h>
3359 int main() {
3360 GLenum test = GL_UNSIGNED_SHORT_5_6_5;
3361 ; return 0; }
3362 EOF
3363 if { (eval echo configure:3364: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3364   rm -rf conftest*
3365   wine_cv_mesa_version_OK="yes"
3366 else
3367   echo "configure: failed program was:" >&5
3368   cat conftest.$ac_ext >&5
3369   rm -rf conftest*
3370   wine_cv_mesa_version_OK="no"
3371
3372 fi
3373 rm -f conftest*
3374
3375 fi
3376
3377 echo "$ac_t""$wine_cv_mesa_version_OK" 1>&6
3378
3379                 echo $ac_n "checking "for thread-safe Mesa version"""... $ac_c" 1>&6
3380 echo "configure:3381: checking "for thread-safe Mesa version"" >&5
3381 if eval "test \"`echo '$''{'wine_cv_mesa_version_threadsafe'+set}'`\" = set"; then
3382   echo $ac_n "(cached) $ac_c" 1>&6
3383 else
3384   saved_libs=$LIBS
3385                         LIBS="$X_LIBS -lGL"
3386                         cat > conftest.$ac_ext <<EOF
3387 #line 3388 "configure"
3388 #include "confdefs.h"
3389
3390 int main() {
3391 pthread_getspecific();
3392 ; return 0; }
3393 EOF
3394 if { (eval echo configure:3395: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3395   rm -rf conftest*
3396   wine_cv_mesa_version_threadsafe="yes"
3397 else
3398   echo "configure: failed program was:" >&5
3399   cat conftest.$ac_ext >&5
3400   rm -rf conftest*
3401   wine_cv_mesa_version_threadsafe="no"
3402 fi
3403 rm -f conftest*
3404                         LIBS=$saved_libs
3405
3406 fi
3407
3408 echo "$ac_t""$wine_cv_mesa_version_threadsafe" 1>&6
3409
3410         if test "$wine_cv_mesa_version_OK" = "yes" -a "$wine_cv_mesa_version_threadsafe" = "no"
3411         then
3412                         echo $ac_n "checking for glXCreateContext in -lGL""... $ac_c" 1>&6
3413 echo "configure:3414: checking for glXCreateContext in -lGL" >&5
3414 ac_lib_var=`echo GL'_'glXCreateContext | sed 'y%./+-%__p_%'`
3415 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3416   echo $ac_n "(cached) $ac_c" 1>&6
3417 else
3418   ac_save_LIBS="$LIBS"
3419 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3420 cat > conftest.$ac_ext <<EOF
3421 #line 3422 "configure"
3422 #include "confdefs.h"
3423 /* Override any gcc2 internal prototype to avoid an error.  */
3424 /* We use char because int might match the return type of a gcc2
3425     builtin and then its argument prototype would still apply.  */
3426 char glXCreateContext();
3427
3428 int main() {
3429 glXCreateContext()
3430 ; return 0; }
3431 EOF
3432 if { (eval echo configure:3433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3433   rm -rf conftest*
3434   eval "ac_cv_lib_$ac_lib_var=yes"
3435 else
3436   echo "configure: failed program was:" >&5
3437   cat conftest.$ac_ext >&5
3438   rm -rf conftest*
3439   eval "ac_cv_lib_$ac_lib_var=no"
3440 fi
3441 rm -f conftest*
3442 LIBS="$ac_save_LIBS"
3443
3444 fi
3445 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3446   echo "$ac_t""yes" 1>&6
3447   cat >> confdefs.h <<\EOF
3448 #define HAVE_LIBMESAGL 1
3449 EOF
3450  X_PRE_LIBS="$X_PRE_LIBS -lGL"
3451 else
3452   echo "$ac_t""no" 1>&6
3453 fi
3454
3455             if test "$ac_cv_lib_GL_glXCreateContext" = "no"
3456             then
3457                 echo $ac_n "checking for glXCreateContext in -lMesaGL""... $ac_c" 1>&6
3458 echo "configure:3459: checking for glXCreateContext in -lMesaGL" >&5
3459 ac_lib_var=`echo MesaGL'_'glXCreateContext | sed 'y%./+-%__p_%'`
3460 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3461   echo $ac_n "(cached) $ac_c" 1>&6
3462 else
3463   ac_save_LIBS="$LIBS"
3464 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3465 cat > conftest.$ac_ext <<EOF
3466 #line 3467 "configure"
3467 #include "confdefs.h"
3468 /* Override any gcc2 internal prototype to avoid an error.  */
3469 /* We use char because int might match the return type of a gcc2
3470     builtin and then its argument prototype would still apply.  */
3471 char glXCreateContext();
3472
3473 int main() {
3474 glXCreateContext()
3475 ; return 0; }
3476 EOF
3477 if { (eval echo configure:3478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3478   rm -rf conftest*
3479   eval "ac_cv_lib_$ac_lib_var=yes"
3480 else
3481   echo "configure: failed program was:" >&5
3482   cat conftest.$ac_ext >&5
3483   rm -rf conftest*
3484   eval "ac_cv_lib_$ac_lib_var=no"
3485 fi
3486 rm -f conftest*
3487 LIBS="$ac_save_LIBS"
3488
3489 fi
3490 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3491   echo "$ac_t""yes" 1>&6
3492   cat >> confdefs.h <<\EOF
3493 #define HAVE_LIBMESAGL 1
3494 EOF
3495  X_PRE_LIBS="$X_PRE_LIBS -lMesaGL"
3496 else
3497   echo "$ac_t""no" 1>&6
3498 fi
3499
3500             fi
3501
3502                     echo $ac_n "checking "for the OpenGL Color Index extension"""... $ac_c" 1>&6
3503 echo "configure:3504: checking "for the OpenGL Color Index extension"" >&5
3504 if eval "test \"`echo '$''{'dummy'+set}'`\" = set"; then
3505   echo $ac_n "(cached) $ac_c" 1>&6
3506 else
3507   cat > conftest.$ac_ext <<EOF
3508 #line 3509 "configure"
3509 #include "confdefs.h"
3510 #include <GL/gl.h>
3511 int main() {
3512 GLenum test = GL_COLOR_INDEX8_EXT;
3513 ; return 0; }
3514 EOF
3515 if { (eval echo configure:3516: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3516   rm -rf conftest*
3517   cat >> confdefs.h <<\EOF
3518 #define HAVE_GL_COLOR_TABLE 1
3519 EOF
3520
3521 else
3522   echo "configure: failed program was:" >&5
3523   cat conftest.$ac_ext >&5
3524 fi
3525 rm -f conftest*
3526
3527 fi
3528
3529 echo "$ac_t""$dummy" 1>&6
3530             if test "$ac_cv_lib_GL_glXCreateContext" = "no"
3531             then
3532                 echo $ac_n "checking for glColorTableEXT in -lMesaGL""... $ac_c" 1>&6
3533 echo "configure:3534: checking for glColorTableEXT in -lMesaGL" >&5
3534 ac_lib_var=`echo MesaGL'_'glColorTableEXT | sed 'y%./+-%__p_%'`
3535 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3536   echo $ac_n "(cached) $ac_c" 1>&6
3537 else
3538   ac_save_LIBS="$LIBS"
3539 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3540 cat > conftest.$ac_ext <<EOF
3541 #line 3542 "configure"
3542 #include "confdefs.h"
3543 /* Override any gcc2 internal prototype to avoid an error.  */
3544 /* We use char because int might match the return type of a gcc2
3545     builtin and then its argument prototype would still apply.  */
3546 char glColorTableEXT();
3547
3548 int main() {
3549 glColorTableEXT()
3550 ; return 0; }
3551 EOF
3552 if { (eval echo configure:3553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3553   rm -rf conftest*
3554   eval "ac_cv_lib_$ac_lib_var=yes"
3555 else
3556   echo "configure: failed program was:" >&5
3557   cat conftest.$ac_ext >&5
3558   rm -rf conftest*
3559   eval "ac_cv_lib_$ac_lib_var=no"
3560 fi
3561 rm -f conftest*
3562 LIBS="$ac_save_LIBS"
3563
3564 fi
3565 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3566   echo "$ac_t""yes" 1>&6
3567   cat >> confdefs.h <<\EOF
3568 #define HAVE_GL_PALETTED_TEXTURE 1
3569 EOF
3570
3571 else
3572   echo "$ac_t""no" 1>&6
3573 fi
3574
3575             else
3576                 echo $ac_n "checking for glColorTableEXT in -lGL""... $ac_c" 1>&6
3577 echo "configure:3578: checking for glColorTableEXT in -lGL" >&5
3578 ac_lib_var=`echo GL'_'glColorTableEXT | sed 'y%./+-%__p_%'`
3579 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3580   echo $ac_n "(cached) $ac_c" 1>&6
3581 else
3582   ac_save_LIBS="$LIBS"
3583 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3584 cat > conftest.$ac_ext <<EOF
3585 #line 3586 "configure"
3586 #include "confdefs.h"
3587 /* Override any gcc2 internal prototype to avoid an error.  */
3588 /* We use char because int might match the return type of a gcc2
3589     builtin and then its argument prototype would still apply.  */
3590 char glColorTableEXT();
3591
3592 int main() {
3593 glColorTableEXT()
3594 ; return 0; }
3595 EOF
3596 if { (eval echo configure:3597: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3597   rm -rf conftest*
3598   eval "ac_cv_lib_$ac_lib_var=yes"
3599 else
3600   echo "configure: failed program was:" >&5
3601   cat conftest.$ac_ext >&5
3602   rm -rf conftest*
3603   eval "ac_cv_lib_$ac_lib_var=no"
3604 fi
3605 rm -f conftest*
3606 LIBS="$ac_save_LIBS"
3607
3608 fi
3609 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3610   echo "$ac_t""yes" 1>&6
3611   cat >> confdefs.h <<\EOF
3612 #define HAVE_GL_PALETTED_TEXTURE 1
3613 EOF
3614
3615 else
3616   echo "$ac_t""no" 1>&6
3617 fi
3618
3619             fi
3620         fi
3621     fi
3622
3623     CPPFLAGS="$ac_save_CPPFLAGS"
3624 else
3625     XLIB=""
3626     X_CFLAGS=""
3627     X_LIBS=""
3628 fi
3629
3630 for ac_hdr in ncurses.h
3631 do
3632 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3633 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3634 echo "configure:3635: checking for $ac_hdr" >&5
3635 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3636   echo $ac_n "(cached) $ac_c" 1>&6
3637 else
3638   cat > conftest.$ac_ext <<EOF
3639 #line 3640 "configure"
3640 #include "confdefs.h"
3641 #include <$ac_hdr>
3642 EOF
3643 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3644 { (eval echo configure:3645: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3645 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3646 if test -z "$ac_err"; then
3647   rm -rf conftest*
3648   eval "ac_cv_header_$ac_safe=yes"
3649 else
3650   echo "$ac_err" >&5
3651   echo "configure: failed program was:" >&5
3652   cat conftest.$ac_ext >&5
3653   rm -rf conftest*
3654   eval "ac_cv_header_$ac_safe=no"
3655 fi
3656 rm -f conftest*
3657 fi
3658 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3659   echo "$ac_t""yes" 1>&6
3660     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3661   cat >> confdefs.h <<EOF
3662 #define $ac_tr_hdr 1
3663 EOF
3664
3665 else
3666   echo "$ac_t""no" 1>&6
3667 fi
3668 done
3669
3670 if test "$ac_cv_header_ncurses_h" = "yes"
3671 then
3672     echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
3673 echo "configure:3674: checking for waddch in -lncurses" >&5
3674 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
3675 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3676   echo $ac_n "(cached) $ac_c" 1>&6
3677 else
3678   ac_save_LIBS="$LIBS"
3679 LIBS="-lncurses  $LIBS"
3680 cat > conftest.$ac_ext <<EOF
3681 #line 3682 "configure"
3682 #include "confdefs.h"
3683 /* Override any gcc2 internal prototype to avoid an error.  */
3684 /* We use char because int might match the return type of a gcc2
3685     builtin and then its argument prototype would still apply.  */
3686 char waddch();
3687
3688 int main() {
3689 waddch()
3690 ; return 0; }
3691 EOF
3692 if { (eval echo configure:3693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3693   rm -rf conftest*
3694   eval "ac_cv_lib_$ac_lib_var=yes"
3695 else
3696   echo "configure: failed program was:" >&5
3697   cat conftest.$ac_ext >&5
3698   rm -rf conftest*
3699   eval "ac_cv_lib_$ac_lib_var=no"
3700 fi
3701 rm -f conftest*
3702 LIBS="$ac_save_LIBS"
3703
3704 fi
3705 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3706   echo "$ac_t""yes" 1>&6
3707     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3708     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3709   cat >> confdefs.h <<EOF
3710 #define $ac_tr_lib 1
3711 EOF
3712
3713   LIBS="-lncurses $LIBS"
3714
3715 else
3716   echo "$ac_t""no" 1>&6
3717 fi
3718
3719 fi
3720 if test "$ac_cv_lib_ncurses_waddch" = "yes"
3721 then
3722     echo $ac_n "checking for resizeterm in -lncurses""... $ac_c" 1>&6
3723 echo "configure:3724: checking for resizeterm in -lncurses" >&5
3724 ac_lib_var=`echo ncurses'_'resizeterm | sed 'y%./+-%__p_%'`
3725 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3726   echo $ac_n "(cached) $ac_c" 1>&6
3727 else
3728   ac_save_LIBS="$LIBS"
3729 LIBS="-lncurses  $LIBS"
3730 cat > conftest.$ac_ext <<EOF
3731 #line 3732 "configure"
3732 #include "confdefs.h"
3733 /* Override any gcc2 internal prototype to avoid an error.  */
3734 /* We use char because int might match the return type of a gcc2
3735     builtin and then its argument prototype would still apply.  */
3736 char resizeterm();
3737
3738 int main() {
3739 resizeterm()
3740 ; return 0; }
3741 EOF
3742 if { (eval echo configure:3743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3743   rm -rf conftest*
3744   eval "ac_cv_lib_$ac_lib_var=yes"
3745 else
3746   echo "configure: failed program was:" >&5
3747   cat conftest.$ac_ext >&5
3748   rm -rf conftest*
3749   eval "ac_cv_lib_$ac_lib_var=no"
3750 fi
3751 rm -f conftest*
3752 LIBS="$ac_save_LIBS"
3753
3754 fi
3755 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3756   echo "$ac_t""yes" 1>&6
3757   cat >> confdefs.h <<\EOF
3758 #define HAVE_RESIZETERM 1
3759 EOF
3760
3761 else
3762   echo "$ac_t""no" 1>&6
3763 fi
3764
3765     echo $ac_n "checking for getbkgd in -lncurses""... $ac_c" 1>&6
3766 echo "configure:3767: checking for getbkgd in -lncurses" >&5
3767 ac_lib_var=`echo ncurses'_'getbkgd | sed 'y%./+-%__p_%'`
3768 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3769   echo $ac_n "(cached) $ac_c" 1>&6
3770 else
3771   ac_save_LIBS="$LIBS"
3772 LIBS="-lncurses  $LIBS"
3773 cat > conftest.$ac_ext <<EOF
3774 #line 3775 "configure"
3775 #include "confdefs.h"
3776 /* Override any gcc2 internal prototype to avoid an error.  */
3777 /* We use char because int might match the return type of a gcc2
3778     builtin and then its argument prototype would still apply.  */
3779 char getbkgd();
3780
3781 int main() {
3782 getbkgd()
3783 ; return 0; }
3784 EOF
3785 if { (eval echo configure:3786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3786   rm -rf conftest*
3787   eval "ac_cv_lib_$ac_lib_var=yes"
3788 else
3789   echo "configure: failed program was:" >&5
3790   cat conftest.$ac_ext >&5
3791   rm -rf conftest*
3792   eval "ac_cv_lib_$ac_lib_var=no"
3793 fi
3794 rm -f conftest*
3795 LIBS="$ac_save_LIBS"
3796
3797 fi
3798 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3799   echo "$ac_t""yes" 1>&6
3800   cat >> confdefs.h <<\EOF
3801 #define HAVE_GETBKGD 1
3802 EOF
3803
3804 else
3805   echo "$ac_t""no" 1>&6
3806 fi
3807
3808 else
3809     for ac_hdr in curses.h
3810 do
3811 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3812 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3813 echo "configure:3814: checking for $ac_hdr" >&5
3814 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3815   echo $ac_n "(cached) $ac_c" 1>&6
3816 else
3817   cat > conftest.$ac_ext <<EOF
3818 #line 3819 "configure"
3819 #include "confdefs.h"
3820 #include <$ac_hdr>
3821 EOF
3822 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3823 { (eval echo configure:3824: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3824 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3825 if test -z "$ac_err"; then
3826   rm -rf conftest*
3827   eval "ac_cv_header_$ac_safe=yes"
3828 else
3829   echo "$ac_err" >&5
3830   echo "configure: failed program was:" >&5
3831   cat conftest.$ac_ext >&5
3832   rm -rf conftest*
3833   eval "ac_cv_header_$ac_safe=no"
3834 fi
3835 rm -f conftest*
3836 fi
3837 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3838   echo "$ac_t""yes" 1>&6
3839     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3840   cat >> confdefs.h <<EOF
3841 #define $ac_tr_hdr 1
3842 EOF
3843
3844 else
3845   echo "$ac_t""no" 1>&6
3846 fi
3847 done
3848
3849     if test "$ac_cv_header_curses_h" = "yes"
3850     then
3851        echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
3852 echo "configure:3853: checking for waddch in -lcurses" >&5
3853 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
3854 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3855   echo $ac_n "(cached) $ac_c" 1>&6
3856 else
3857   ac_save_LIBS="$LIBS"
3858 LIBS="-lcurses  $LIBS"
3859 cat > conftest.$ac_ext <<EOF
3860 #line 3861 "configure"
3861 #include "confdefs.h"
3862 /* Override any gcc2 internal prototype to avoid an error.  */
3863 /* We use char because int might match the return type of a gcc2
3864     builtin and then its argument prototype would still apply.  */
3865 char waddch();
3866
3867 int main() {
3868 waddch()
3869 ; return 0; }
3870 EOF
3871 if { (eval echo configure:3872: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3872   rm -rf conftest*
3873   eval "ac_cv_lib_$ac_lib_var=yes"
3874 else
3875   echo "configure: failed program was:" >&5
3876   cat conftest.$ac_ext >&5
3877   rm -rf conftest*
3878   eval "ac_cv_lib_$ac_lib_var=no"
3879 fi
3880 rm -f conftest*
3881 LIBS="$ac_save_LIBS"
3882
3883 fi
3884 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3885   echo "$ac_t""yes" 1>&6
3886     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3887     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3888   cat >> confdefs.h <<EOF
3889 #define $ac_tr_lib 1
3890 EOF
3891
3892   LIBS="-lcurses $LIBS"
3893
3894 else
3895   echo "$ac_t""no" 1>&6
3896 fi
3897
3898        echo $ac_n "checking for resizeterm in -lcurses""... $ac_c" 1>&6
3899 echo "configure:3900: checking for resizeterm in -lcurses" >&5
3900 ac_lib_var=`echo curses'_'resizeterm | sed 'y%./+-%__p_%'`
3901 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3902   echo $ac_n "(cached) $ac_c" 1>&6
3903 else
3904   ac_save_LIBS="$LIBS"
3905 LIBS="-lcurses  $LIBS"
3906 cat > conftest.$ac_ext <<EOF
3907 #line 3908 "configure"
3908 #include "confdefs.h"
3909 /* Override any gcc2 internal prototype to avoid an error.  */
3910 /* We use char because int might match the return type of a gcc2
3911     builtin and then its argument prototype would still apply.  */
3912 char resizeterm();
3913
3914 int main() {
3915 resizeterm()
3916 ; return 0; }
3917 EOF
3918 if { (eval echo configure:3919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3919   rm -rf conftest*
3920   eval "ac_cv_lib_$ac_lib_var=yes"
3921 else
3922   echo "configure: failed program was:" >&5
3923   cat conftest.$ac_ext >&5
3924   rm -rf conftest*
3925   eval "ac_cv_lib_$ac_lib_var=no"
3926 fi
3927 rm -f conftest*
3928 LIBS="$ac_save_LIBS"
3929
3930 fi
3931 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3932   echo "$ac_t""yes" 1>&6
3933   cat >> confdefs.h <<\EOF
3934 #define HAVE_RESIZETERM 1
3935 EOF
3936
3937 else
3938   echo "$ac_t""no" 1>&6
3939 fi
3940
3941        echo $ac_n "checking for getbkgd in -lcurses""... $ac_c" 1>&6
3942 echo "configure:3943: checking for getbkgd in -lcurses" >&5
3943 ac_lib_var=`echo curses'_'getbkgd | sed 'y%./+-%__p_%'`
3944 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3945   echo $ac_n "(cached) $ac_c" 1>&6
3946 else
3947   ac_save_LIBS="$LIBS"
3948 LIBS="-lcurses  $LIBS"
3949 cat > conftest.$ac_ext <<EOF
3950 #line 3951 "configure"
3951 #include "confdefs.h"
3952 /* Override any gcc2 internal prototype to avoid an error.  */
3953 /* We use char because int might match the return type of a gcc2
3954     builtin and then its argument prototype would still apply.  */
3955 char getbkgd();
3956
3957 int main() {
3958 getbkgd()
3959 ; return 0; }
3960 EOF
3961 if { (eval echo configure:3962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3962   rm -rf conftest*
3963   eval "ac_cv_lib_$ac_lib_var=yes"
3964 else
3965   echo "configure: failed program was:" >&5
3966   cat conftest.$ac_ext >&5
3967   rm -rf conftest*
3968   eval "ac_cv_lib_$ac_lib_var=no"
3969 fi
3970 rm -f conftest*
3971 LIBS="$ac_save_LIBS"
3972
3973 fi
3974 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3975   echo "$ac_t""yes" 1>&6
3976   cat >> confdefs.h <<\EOF
3977 #define HAVE_GETBKGD 1
3978 EOF
3979
3980 else
3981   echo "$ac_t""no" 1>&6
3982 fi
3983
3984     fi
3985 fi
3986
3987 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
3988 echo "configure:3989: checking "for GNU style IPX support"" >&5
3989 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
3990   echo $ac_n "(cached) $ac_c" 1>&6
3991 else
3992   cat > conftest.$ac_ext <<EOF
3993 #line 3994 "configure"
3994 #include "confdefs.h"
3995 #include <sys/socket.h>
3996     #include <netipx/ipx.h>
3997 int main() {
3998 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
3999 ; return 0; }
4000 EOF
4001 if { (eval echo configure:4002: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4002   rm -rf conftest*
4003   ac_cv_c_ipx_gnu="yes"
4004 else
4005   echo "configure: failed program was:" >&5
4006   cat conftest.$ac_ext >&5
4007   rm -rf conftest*
4008   ac_cv_c_ipx_gnu="no"
4009 fi
4010 rm -f conftest*
4011
4012 fi
4013
4014 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
4015 if test "$ac_cv_c_ipx_gnu" = "yes"
4016 then
4017     cat >> confdefs.h <<\EOF
4018 #define HAVE_IPX_GNU 1
4019 EOF
4020
4021 fi
4022
4023 if test "$ac_cv_c_ipx_gnu" = "no"
4024 then
4025  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
4026 echo "configure:4027: checking "for linux style IPX support"" >&5
4027 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
4028   echo $ac_n "(cached) $ac_c" 1>&6
4029 else
4030   cat > conftest.$ac_ext <<EOF
4031 #line 4032 "configure"
4032 #include "confdefs.h"
4033 #include <sys/socket.h>
4034      #include <asm/types.h>
4035      #include <linux/ipx.h>
4036 int main() {
4037 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4038 ; return 0; }
4039 EOF
4040 if { (eval echo configure:4041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4041   rm -rf conftest*
4042   ac_cv_c_ipx_linux="yes"
4043 else
4044   echo "configure: failed program was:" >&5
4045   cat conftest.$ac_ext >&5
4046   rm -rf conftest*
4047   ac_cv_c_ipx_linux="no"
4048 fi
4049 rm -f conftest*
4050
4051 fi
4052
4053 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
4054   if test "$ac_cv_c_ipx_linux" = "yes"
4055   then
4056       cat >> confdefs.h <<\EOF
4057 #define HAVE_IPX_LINUX 1
4058 EOF
4059
4060   fi
4061 fi
4062
4063 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
4064 do
4065 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4066 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4067 echo "configure:4068: checking for $ac_hdr" >&5
4068 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4069   echo $ac_n "(cached) $ac_c" 1>&6
4070 else
4071   cat > conftest.$ac_ext <<EOF
4072 #line 4073 "configure"
4073 #include "confdefs.h"
4074 #include <$ac_hdr>
4075 EOF
4076 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4077 { (eval echo configure:4078: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4078 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4079 if test -z "$ac_err"; then
4080   rm -rf conftest*
4081   eval "ac_cv_header_$ac_safe=yes"
4082 else
4083   echo "$ac_err" >&5
4084   echo "configure: failed program was:" >&5
4085   cat conftest.$ac_ext >&5
4086   rm -rf conftest*
4087   eval "ac_cv_header_$ac_safe=no"
4088 fi
4089 rm -f conftest*
4090 fi
4091 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4092   echo "$ac_t""yes" 1>&6
4093     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4094   cat >> confdefs.h <<EOF
4095 #define $ac_tr_hdr 1
4096 EOF
4097  break
4098 else
4099   echo "$ac_t""no" 1>&6
4100 fi
4101 done
4102
4103
4104 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
4105 echo "configure:4106: checking "for Open Sound System"" >&5
4106 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
4107   echo $ac_n "(cached) $ac_c" 1>&6
4108 else
4109   cat > conftest.$ac_ext <<EOF
4110 #line 4111 "configure"
4111 #include "confdefs.h"
4112
4113         #if defined(HAVE_SYS_SOUNDCARD_H)
4114                 #include <sys/soundcard.h>
4115         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4116                 #include <machine/soundcard.h>
4117         #elif defined(HAVE_SOUNDCARD_H)
4118                 #include <soundcard.h>
4119         #endif
4120
4121 int main() {
4122
4123
4124 /* check for one of the Open Sound System specific SNDCTL_ defines */
4125 #if !defined(SNDCTL_DSP_STEREO)
4126 #error No open sound system
4127 #endif
4128
4129 ; return 0; }
4130 EOF
4131 if { (eval echo configure:4132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4132   rm -rf conftest*
4133   ac_cv_c_opensoundsystem="yes"
4134 else
4135   echo "configure: failed program was:" >&5
4136   cat conftest.$ac_ext >&5
4137   rm -rf conftest*
4138   ac_cv_c_opensoundsystem="no"
4139 fi
4140 rm -f conftest*
4141 fi
4142
4143 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
4144
4145 if test "$ac_cv_c_opensoundsystem" = "yes"
4146 then
4147     cat >> confdefs.h <<\EOF
4148 #define HAVE_OSS 1
4149 EOF
4150
4151 fi
4152
4153 echo $ac_n "checking "for Open Sound System/MIDI interface"""... $ac_c" 1>&6
4154 echo "configure:4155: checking "for Open Sound System/MIDI interface"" >&5
4155 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem_midi'+set}'`\" = set"; then
4156   echo $ac_n "(cached) $ac_c" 1>&6
4157 else
4158   cat > conftest.$ac_ext <<EOF
4159 #line 4160 "configure"
4160 #include "confdefs.h"
4161
4162         #if defined(HAVE_SYS_SOUNDCARD_H)
4163                 #include <sys/soundcard.h>
4164         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4165                 #include <machine/soundcard.h>
4166         #elif defined(HAVE_SOUNDCARD_H)
4167                 #include <soundcard.h>
4168         #endif
4169
4170 int main() {
4171
4172
4173 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
4174 #if !defined(SNDCTL_SEQ_SYNC)
4175 #error No open sound system MIDI interface
4176 #endif
4177
4178 ; return 0; }
4179 EOF
4180 if { (eval echo configure:4181: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4181   rm -rf conftest*
4182   ac_cv_c_opensoundsystem_midi="yes"
4183 else
4184   echo "configure: failed program was:" >&5
4185   cat conftest.$ac_ext >&5
4186   rm -rf conftest*
4187   ac_cv_c_opensoundsystem_midi="no"
4188 fi
4189 rm -f conftest*
4190 fi
4191
4192 echo "$ac_t""$ac_cv_c_opensoundsystem_midi" 1>&6
4193
4194 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
4195 then
4196     cat >> confdefs.h <<\EOF
4197 #define HAVE_OSS_MIDI 1
4198 EOF
4199
4200 fi
4201
4202 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
4203
4204
4205 if test "x${GCC}" = "xyes"
4206 then
4207   CFLAGS="$CFLAGS -Wall"
4208   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
4209 echo "configure:4210: checking "for gcc strength-reduce bug"" >&5
4210 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
4211   echo $ac_n "(cached) $ac_c" 1>&6
4212 else
4213   if test "$cross_compiling" = yes; then
4214   ac_cv_c_gcc_strength_bug="yes"
4215 else
4216   cat > conftest.$ac_ext <<EOF
4217 #line 4218 "configure"
4218 #include "confdefs.h"
4219
4220 int main(void) {
4221   static int Array[3];
4222   unsigned int B = 3;
4223   int i;
4224   for(i=0; i<B; i++) Array[i] = i - 3;
4225   exit( Array[1] != -2 );
4226 }
4227 EOF
4228 if { (eval echo configure:4229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4229 then
4230   ac_cv_c_gcc_strength_bug="no"
4231 else
4232   echo "configure: failed program was:" >&5
4233   cat conftest.$ac_ext >&5
4234   rm -fr conftest*
4235   ac_cv_c_gcc_strength_bug="yes"
4236 fi
4237 rm -fr conftest*
4238 fi
4239
4240 fi
4241
4242 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
4243   if test "$ac_cv_c_gcc_strength_bug" = "yes"
4244   then
4245     CFLAGS="$CFLAGS -fno-strength-reduce"
4246   fi
4247 fi
4248
4249
4250 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
4251 echo "configure:4252: checking "whether external symbols need an underscore prefix"" >&5
4252 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
4253   echo $ac_n "(cached) $ac_c" 1>&6
4254 else
4255   saved_libs=$LIBS
4256 LIBS="conftest_asm.s $LIBS"
4257 cat > conftest_asm.s <<EOF
4258         .globl _ac_test
4259 _ac_test:
4260         .long 0
4261 EOF
4262 cat > conftest.$ac_ext <<EOF
4263 #line 4264 "configure"
4264 #include "confdefs.h"
4265 extern int ac_test;
4266 int main() {
4267 if (ac_test) return 1
4268 ; return 0; }
4269 EOF
4270 if { (eval echo configure:4271: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4271   rm -rf conftest*
4272   ac_cv_c_extern_prefix="yes"
4273 else
4274   echo "configure: failed program was:" >&5
4275   cat conftest.$ac_ext >&5
4276   rm -rf conftest*
4277   ac_cv_c_extern_prefix="no"
4278 fi
4279 rm -f conftest*
4280 LIBS=$saved_libs
4281 fi
4282
4283 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
4284 if test "$ac_cv_c_extern_prefix" = "yes"
4285 then
4286   cat >> confdefs.h <<\EOF
4287 #define NEED_UNDERSCORE_PREFIX 1
4288 EOF
4289
4290 fi
4291
4292
4293 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
4294 echo "configure:4295: checking "whether assembler accepts .string"" >&5
4295 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
4296   echo $ac_n "(cached) $ac_c" 1>&6
4297 else
4298   saved_libs=$LIBS
4299 LIBS="conftest_asm.s $LIBS"
4300 cat > conftest_asm.s <<EOF
4301         .string "test"
4302 EOF
4303 cat > conftest.$ac_ext <<EOF
4304 #line 4305 "configure"
4305 #include "confdefs.h"
4306
4307 int main() {
4308
4309 ; return 0; }
4310 EOF
4311 if { (eval echo configure:4312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4312   rm -rf conftest*
4313   ac_cv_c_asm_string="yes"
4314 else
4315   echo "configure: failed program was:" >&5
4316   cat conftest.$ac_ext >&5
4317   rm -rf conftest*
4318   ac_cv_c_asm_string="no"
4319 fi
4320 rm -f conftest*
4321 LIBS=$saved_libs
4322 fi
4323
4324 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
4325 if test "$ac_cv_c_asm_string" = "yes"
4326 then
4327   cat >> confdefs.h <<\EOF
4328 #define HAVE_ASM_STRING 1
4329 EOF
4330
4331 fi
4332
4333
4334 LDSHARED=""
4335 if test "$LIBEXT" = "so"
4336 then
4337   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
4338 echo "configure:4339: checking "whether we can build a Linux dll"" >&5
4339 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
4340   echo $ac_n "(cached) $ac_c" 1>&6
4341 else
4342   saved_cflags=$CFLAGS
4343   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
4344   cat > conftest.$ac_ext <<EOF
4345 #line 4346 "configure"
4346 #include "confdefs.h"
4347
4348 int main() {
4349 return 1
4350 ; return 0; }
4351 EOF
4352 if { (eval echo configure:4353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4353   rm -rf conftest*
4354   ac_cv_c_dll_linux="yes"
4355 else
4356   echo "configure: failed program was:" >&5
4357   cat conftest.$ac_ext >&5
4358   rm -rf conftest*
4359   ac_cv_c_dll_linux="no"
4360 fi
4361 rm -f conftest*
4362   CFLAGS=$saved_cflags
4363
4364 fi
4365
4366 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
4367   if test "$ac_cv_c_dll_linux" = "yes"
4368   then
4369     LDSHARED="\$(CC) -shared -Wl,-soname,\$(SONAME),-rpath,\$(libdir)"
4370   else
4371     echo $ac_n "checking whether we can build a UnixWare (Solaris) dll""... $ac_c" 1>&6
4372 echo "configure:4373: checking whether we can build a UnixWare (Solaris) dll" >&5
4373 if eval "test \"`echo '$''{'ac_cv_c_dll_unixware'+set}'`\" = set"; then
4374   echo $ac_n "(cached) $ac_c" 1>&6
4375 else
4376   saved_cflags=$CFLAGS
4377     CFLAGS="$CFLAGS -fPIC -Wl,-G,-h,conftest.so.1.0"
4378     cat > conftest.$ac_ext <<EOF
4379 #line 4380 "configure"
4380 #include "confdefs.h"
4381
4382 int main() {
4383 return 1
4384 ; return 0; }
4385 EOF
4386 if { (eval echo configure:4387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4387   rm -rf conftest*
4388   ac_cv_c_dll_unixware="yes"
4389 else
4390   echo "configure: failed program was:" >&5
4391   cat conftest.$ac_ext >&5
4392   rm -rf conftest*
4393   ac_cv_c_dll_unixware="no"
4394 fi
4395 rm -f conftest*
4396     CFLAGS=$saved_cflags
4397
4398 fi
4399
4400 echo "$ac_t""$ac_cv_c_dll_unixware" 1>&6
4401     if test "$ac_cv_c_dll_unixware" = "yes"
4402     then
4403       LDSHARED="\$(CC) -Wl,-G,-h,\$(libdir)/\$(SONAME)"
4404     else
4405       echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
4406 echo "configure:4407: checking "whether we can build a NetBSD dll"" >&5
4407 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
4408   echo $ac_n "(cached) $ac_c" 1>&6
4409 else
4410   saved_cflags=$CFLAGS
4411       CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
4412       cat > conftest.$ac_ext <<EOF
4413 #line 4414 "configure"
4414 #include "confdefs.h"
4415
4416 int main() {
4417 return 1
4418 ; return 0; }
4419 EOF
4420 if { (eval echo configure:4421: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4421   rm -rf conftest*
4422   ac_cv_c_dll_netbsd="yes"
4423 else
4424   echo "configure: failed program was:" >&5
4425   cat conftest.$ac_ext >&5
4426   rm -rf conftest*
4427   ac_cv_c_dll_netbsd="no"
4428 fi
4429 rm -f conftest*
4430       CFLAGS=$saved_cflags
4431
4432 fi
4433
4434 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
4435       if test "$ac_cv_c_dll_netbsd" = "yes"
4436       then
4437         LDSHARED="ld -Bshareable -Bforcearchive"
4438       fi
4439     fi
4440   fi
4441   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_unixware" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
4442   then
4443     LIBEXT="a"
4444   fi
4445 fi
4446
4447 DLLFLAGS=""
4448 BUILDFLAGS=""
4449 DLL_LINK="-L\$(DLLDIR) \$(DLLS:%=-l%) -L\$(TOPOBJDIR) -lwine"
4450
4451 if test "$LIBEXT" = "so"; then
4452     BUILDFLAGS="-pic"
4453     DLLFLAGS="-fPIC"
4454 else
4455     echo $ac_n "checking whether the linker supports --[no]-whole-archive (Linux)""... $ac_c" 1>&6
4456 echo "configure:4457: checking whether the linker supports --[no]-whole-archive (Linux)" >&5
4457 if eval "test \"`echo '$''{'ac_cv_c_whole_archive'+set}'`\" = set"; then
4458   echo $ac_n "(cached) $ac_c" 1>&6
4459 else
4460   saved_cflags=$CFLAGS
4461             CFLAGS="$CFLAGS -Wl,--whole-archive -Wl,--no-whole-archive"
4462             cat > conftest.$ac_ext <<EOF
4463 #line 4464 "configure"
4464 #include "confdefs.h"
4465
4466 int main() {
4467 return 1
4468 ; return 0; }
4469 EOF
4470 if { (eval echo configure:4471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4471   rm -rf conftest*
4472   ac_cv_c_whole_archive="yes"
4473 else
4474   echo "configure: failed program was:" >&5
4475   cat conftest.$ac_ext >&5
4476   rm -rf conftest*
4477   ac_cv_c_whole_archive="no"
4478 fi
4479 rm -f conftest*
4480             CFLAGS=$saved_cflags
4481
4482 fi
4483
4484 echo "$ac_t""$ac_cv_c_whole_archive" 1>&6
4485     if test "$ac_cv_c_whole_archive" = "yes"
4486     then
4487         DLL_LINK="-Wl,--whole-archive $DLL_LINK -Wl,--no-whole-archive"
4488     else
4489         echo $ac_n "checking whether the linker supports -z {all,default}extract (Linux)""... $ac_c" 1>&6
4490 echo "configure:4491: checking whether the linker supports -z {all,default}extract (Linux)" >&5
4491 if eval "test \"`echo '$''{'ac_cv_c_allextract'+set}'`\" = set"; then
4492   echo $ac_n "(cached) $ac_c" 1>&6
4493 else
4494   saved_cflags=$CFLAGS
4495                 CFLAGS="$CFLAGS -Wl,-z,allextract -Wl,-z,defaultextract"
4496                 cat > conftest.$ac_ext <<EOF
4497 #line 4498 "configure"
4498 #include "confdefs.h"
4499
4500 int main() {
4501 return 1
4502 ; return 0; }
4503 EOF
4504 if { (eval echo configure:4505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4505   rm -rf conftest*
4506   ac_cv_c_allextract="yes"
4507 else
4508   echo "configure: failed program was:" >&5
4509   cat conftest.$ac_ext >&5
4510   rm -rf conftest*
4511   ac_cv_c_allextract="no"
4512 fi
4513 rm -f conftest*
4514                 CFLAGS=$saved_cflags
4515
4516 fi
4517
4518 echo "$ac_t""$ac_cv_c_allextract" 1>&6
4519         if test "$ac_cv_c_allextract" = "yes"
4520         then
4521             DLL_LINK="-Wl,-z,allextract $DLL_LINK -Wl,-z,defaultextract"
4522         fi
4523     fi
4524 fi
4525
4526
4527
4528
4529
4530
4531
4532
4533 wine_cv_libc_reentrant=no
4534 echo $ac_n "checking "for reentrant libc: __errno_location"""... $ac_c" 1>&6
4535 echo "configure:4536: checking "for reentrant libc: __errno_location"" >&5
4536 if eval "test \"`echo '$''{'wine_cv_libc_r__errno_location'+set}'`\" = set"; then
4537   echo $ac_n "(cached) $ac_c" 1>&6
4538 else
4539   if test "$cross_compiling" = yes; then
4540   wine_cv_libc_r__errno_location=yes
4541 else
4542   cat > conftest.$ac_ext <<EOF
4543 #line 4544 "configure"
4544 #include "confdefs.h"
4545 int myerrno = 0;
4546 char buf[256];
4547 int *__errno_location(){return &myerrno;}
4548 main(){connect(0,buf,255); exit(!myerrno);}
4549 EOF
4550 if { (eval echo configure:4551: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4551 then
4552   wine_cv_libc_r__errno_location=yes
4553 else
4554   echo "configure: failed program was:" >&5
4555   cat conftest.$ac_ext >&5
4556   rm -fr conftest*
4557   wine_cv_libc_r__errno_location=no
4558 fi
4559 rm -fr conftest*
4560 fi
4561
4562
4563 fi
4564
4565 echo "$ac_t""$wine_cv_libc_r__errno_location" 1>&6
4566 if test "$wine_cv_libc_r__errno_location" = "yes"
4567 then
4568     cat >> confdefs.h <<\EOF
4569 #define HAVE__ERRNO_LOCATION 1
4570 EOF
4571
4572     wine_cv_libc_reentrant=__errno_location
4573 fi
4574 echo $ac_n "checking "for reentrant libc: __error"""... $ac_c" 1>&6
4575 echo "configure:4576: checking "for reentrant libc: __error"" >&5
4576 if eval "test \"`echo '$''{'wine_cv_libc_r__error'+set}'`\" = set"; then
4577   echo $ac_n "(cached) $ac_c" 1>&6
4578 else
4579   if test "$cross_compiling" = yes; then
4580   wine_cv_libc_r__error=yes
4581 else
4582   cat > conftest.$ac_ext <<EOF
4583 #line 4584 "configure"
4584 #include "confdefs.h"
4585 int myerrno = 0;
4586 char buf[256];
4587 int *__error(){return &myerrno;}
4588 main(){connect(0,buf,255); exit(!myerrno);}
4589 EOF
4590 if { (eval echo configure:4591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4591 then
4592   wine_cv_libc_r__error=yes
4593 else
4594   echo "configure: failed program was:" >&5
4595   cat conftest.$ac_ext >&5
4596   rm -fr conftest*
4597   wine_cv_libc_r__error=no
4598 fi
4599 rm -fr conftest*
4600 fi
4601
4602
4603 fi
4604
4605 echo "$ac_t""$wine_cv_libc_r__error" 1>&6
4606 if test "$wine_cv_libc_r__error" = "yes"
4607 then
4608     cat >> confdefs.h <<\EOF
4609 #define HAVE__ERROR 1
4610 EOF
4611
4612     wine_cv_libc_reentrant=__error
4613 fi
4614 echo $ac_n "checking "for reentrant libc: ___errno"""... $ac_c" 1>&6
4615 echo "configure:4616: checking "for reentrant libc: ___errno"" >&5
4616 if eval "test \"`echo '$''{'wine_cv_libc_r___errno'+set}'`\" = set"; then
4617   echo $ac_n "(cached) $ac_c" 1>&6
4618 else
4619   if test "$cross_compiling" = yes; then
4620   wine_cv_libc_r___errno=yes
4621 else
4622   cat > conftest.$ac_ext <<EOF
4623 #line 4624 "configure"
4624 #include "confdefs.h"
4625 int myerrno = 0;
4626 char buf[256];
4627 int *___errno(){return &myerrno;}
4628 main(){connect(0,buf,255); exit(!myerrno);}
4629 EOF
4630 if { (eval echo configure:4631: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4631 then
4632   wine_cv_libc_r___errno=yes
4633 else
4634   echo "configure: failed program was:" >&5
4635   cat conftest.$ac_ext >&5
4636   rm -fr conftest*
4637   wine_cv_libc_r___errno=no
4638 fi
4639 rm -fr conftest*
4640 fi
4641
4642
4643 fi
4644
4645 echo "$ac_t""$wine_cv_libc_r___errno" 1>&6
4646 if test "$wine_cv_libc_r___errno" = "yes"
4647 then
4648     cat >> confdefs.h <<\EOF
4649 #define HAVE___ERRNO 1
4650 EOF
4651
4652     wine_cv_libc_reentrant=___errno
4653 fi
4654 echo $ac_n "checking "for reentrant libc: __thr_errno"""... $ac_c" 1>&6
4655 echo "configure:4656: checking "for reentrant libc: __thr_errno"" >&5
4656 if eval "test \"`echo '$''{'wine_cv_libc_r__thr_errno'+set}'`\" = set"; then
4657   echo $ac_n "(cached) $ac_c" 1>&6
4658 else
4659   if test "$cross_compiling" = yes; then
4660   wine_cv_libc_r__thr_errno=yes
4661 else
4662   cat > conftest.$ac_ext <<EOF
4663 #line 4664 "configure"
4664 #include "confdefs.h"
4665 int myerrno = 0;
4666 char buf[256];
4667 int *__thr_errno(){return &myerrno;}
4668 main(){connect(0,buf,255); exit(!myerrno);}
4669 EOF
4670 if { (eval echo configure:4671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4671 then
4672   wine_cv_libc_r__thr_errno=yes
4673 else
4674   echo "configure: failed program was:" >&5
4675   cat conftest.$ac_ext >&5
4676   rm -fr conftest*
4677   wine_cv_libc_r__thr_errno=no
4678 fi
4679 rm -fr conftest*
4680 fi
4681
4682
4683 fi
4684
4685 echo "$ac_t""$wine_cv_libc_r__thr_errno" 1>&6
4686 if test "$wine_cv_libc_r__thr_errno" = "yes"
4687 then
4688     cat >> confdefs.h <<\EOF
4689 #define HAVE__THR_ERRNO 1
4690 EOF
4691
4692     wine_cv_libc_reentrant=__thr_errno
4693 fi
4694 if test "$wine_cv_libc_reentrant" = "no"
4695 then
4696   cat >> confdefs.h <<\EOF
4697 #define NO_REENTRANT_LIBC 1
4698 EOF
4699
4700 fi
4701
4702
4703 if test "$have_x" = "yes" -a "$wine_cv_libc_reentrant" != "no"
4704 then
4705 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
4706 echo "configure:4707: checking "for reentrant X libraries"" >&5
4707 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
4708   echo $ac_n "(cached) $ac_c" 1>&6
4709 else
4710    if test "x$with_reentrant_x" = "xno"
4711     then
4712         wine_cv_x_reentrant=no
4713     else
4714         libX11_check=none
4715         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
4716             if test -r $dir/libX11.so; then
4717                 libX11_check="-D $dir/libX11.so"
4718                 break 1
4719             fi
4720             if test -r $dir/libX11.a; then
4721                 libX11_check="$dir/libX11.a"
4722                 break 1
4723             fi
4724         done
4725         if test "$libX11_check" != "none"; then
4726             if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
4727             then
4728                 wine_cv_x_reentrant=yes
4729             else
4730                 wine_cv_x_reentrant=no
4731             fi
4732         else
4733             wine_cv_x_reentrant=unknown
4734         fi
4735     fi
4736 fi
4737
4738 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
4739 else
4740     wine_cv_x_reentrant=no
4741 fi
4742 if test "$wine_cv_x_reentrant" = "no"
4743 then
4744   cat >> confdefs.h <<\EOF
4745 #define NO_REENTRANT_X11 1
4746 EOF
4747
4748 fi
4749
4750
4751 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
4752 echo "configure:4753: checking whether byte ordering is bigendian" >&5
4753 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
4754   echo $ac_n "(cached) $ac_c" 1>&6
4755 else
4756   ac_cv_c_bigendian=unknown
4757 # See if sys/param.h defines the BYTE_ORDER macro.
4758 cat > conftest.$ac_ext <<EOF
4759 #line 4760 "configure"
4760 #include "confdefs.h"
4761 #include <sys/types.h>
4762 #include <sys/param.h>
4763 int main() {
4764
4765 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4766  bogus endian macros
4767 #endif
4768 ; return 0; }
4769 EOF
4770 if { (eval echo configure:4771: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4771   rm -rf conftest*
4772   # It does; now see whether it defined to BIG_ENDIAN or not.
4773 cat > conftest.$ac_ext <<EOF
4774 #line 4775 "configure"
4775 #include "confdefs.h"
4776 #include <sys/types.h>
4777 #include <sys/param.h>
4778 int main() {
4779
4780 #if BYTE_ORDER != BIG_ENDIAN
4781  not big endian
4782 #endif
4783 ; return 0; }
4784 EOF
4785 if { (eval echo configure:4786: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4786   rm -rf conftest*
4787   ac_cv_c_bigendian=yes
4788 else
4789   echo "configure: failed program was:" >&5
4790   cat conftest.$ac_ext >&5
4791   rm -rf conftest*
4792   ac_cv_c_bigendian=no
4793 fi
4794 rm -f conftest*
4795 else
4796   echo "configure: failed program was:" >&5
4797   cat conftest.$ac_ext >&5
4798 fi
4799 rm -f conftest*
4800 if test $ac_cv_c_bigendian = unknown; then
4801 if test "$cross_compiling" = yes; then
4802     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
4803 else
4804   cat > conftest.$ac_ext <<EOF
4805 #line 4806 "configure"
4806 #include "confdefs.h"
4807 main () {
4808   /* Are we little or big endian?  From Harbison&Steele.  */
4809   union
4810   {
4811     long l;
4812     char c[sizeof (long)];
4813   } u;
4814   u.l = 1;
4815   exit (u.c[sizeof (long) - 1] == 1);
4816 }
4817 EOF
4818 if { (eval echo configure:4819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4819 then
4820   ac_cv_c_bigendian=no
4821 else
4822   echo "configure: failed program was:" >&5
4823   cat conftest.$ac_ext >&5
4824   rm -fr conftest*
4825   ac_cv_c_bigendian=yes
4826 fi
4827 rm -fr conftest*
4828 fi
4829
4830 fi
4831 fi
4832
4833 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
4834 if test $ac_cv_c_bigendian = yes; then
4835   cat >> confdefs.h <<\EOF
4836 #define WORDS_BIGENDIAN 1
4837 EOF
4838
4839 fi
4840
4841
4842
4843 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4844 # for constant arguments.  Useless!
4845 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4846 echo "configure:4847: checking for working alloca.h" >&5
4847 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4848   echo $ac_n "(cached) $ac_c" 1>&6
4849 else
4850   cat > conftest.$ac_ext <<EOF
4851 #line 4852 "configure"
4852 #include "confdefs.h"
4853 #include <alloca.h>
4854 int main() {
4855 void *p = alloca(2 * sizeof(int));
4856 ; return 0; }
4857 EOF
4858 if { (eval echo configure:4859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4859   rm -rf conftest*
4860   ac_cv_header_alloca_h=yes
4861 else
4862   echo "configure: failed program was:" >&5
4863   cat conftest.$ac_ext >&5
4864   rm -rf conftest*
4865   ac_cv_header_alloca_h=no
4866 fi
4867 rm -f conftest*
4868 fi
4869
4870 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4871 if test $ac_cv_header_alloca_h = yes; then
4872   cat >> confdefs.h <<\EOF
4873 #define HAVE_ALLOCA_H 1
4874 EOF
4875
4876 fi
4877
4878 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4879 echo "configure:4880: checking for alloca" >&5
4880 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4881   echo $ac_n "(cached) $ac_c" 1>&6
4882 else
4883   cat > conftest.$ac_ext <<EOF
4884 #line 4885 "configure"
4885 #include "confdefs.h"
4886
4887 #ifdef __GNUC__
4888 # define alloca __builtin_alloca
4889 #else
4890 # ifdef _MSC_VER
4891 #  include <malloc.h>
4892 #  define alloca _alloca
4893 # else
4894 #  if HAVE_ALLOCA_H
4895 #   include <alloca.h>
4896 #  else
4897 #   ifdef _AIX
4898  #pragma alloca
4899 #   else
4900 #    ifndef alloca /* predefined by HP cc +Olibcalls */
4901 char *alloca ();
4902 #    endif
4903 #   endif
4904 #  endif
4905 # endif
4906 #endif
4907
4908 int main() {
4909 char *p = (char *) alloca(1);
4910 ; return 0; }
4911 EOF
4912 if { (eval echo configure:4913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4913   rm -rf conftest*
4914   ac_cv_func_alloca_works=yes
4915 else
4916   echo "configure: failed program was:" >&5
4917   cat conftest.$ac_ext >&5
4918   rm -rf conftest*
4919   ac_cv_func_alloca_works=no
4920 fi
4921 rm -f conftest*
4922 fi
4923
4924 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4925 if test $ac_cv_func_alloca_works = yes; then
4926   cat >> confdefs.h <<\EOF
4927 #define HAVE_ALLOCA 1
4928 EOF
4929
4930 fi
4931
4932 if test $ac_cv_func_alloca_works = no; then
4933   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4934   # that cause trouble.  Some versions do not even contain alloca or
4935   # contain a buggy version.  If you still want to use their alloca,
4936   # use ar to extract alloca.o from them instead of compiling alloca.c.
4937   ALLOCA=alloca.${ac_objext}
4938   cat >> confdefs.h <<\EOF
4939 #define C_ALLOCA 1
4940 EOF
4941
4942
4943 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4944 echo "configure:4945: checking whether alloca needs Cray hooks" >&5
4945 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4946   echo $ac_n "(cached) $ac_c" 1>&6
4947 else
4948   cat > conftest.$ac_ext <<EOF
4949 #line 4950 "configure"
4950 #include "confdefs.h"
4951 #if defined(CRAY) && ! defined(CRAY2)
4952 webecray
4953 #else
4954 wenotbecray
4955 #endif
4956
4957 EOF
4958 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4959   egrep "webecray" >/dev/null 2>&1; then
4960   rm -rf conftest*
4961   ac_cv_os_cray=yes
4962 else
4963   rm -rf conftest*
4964   ac_cv_os_cray=no
4965 fi
4966 rm -f conftest*
4967
4968 fi
4969
4970 echo "$ac_t""$ac_cv_os_cray" 1>&6
4971 if test $ac_cv_os_cray = yes; then
4972 for ac_func in _getb67 GETB67 getb67; do
4973   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4974 echo "configure:4975: checking for $ac_func" >&5
4975 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4976   echo $ac_n "(cached) $ac_c" 1>&6
4977 else
4978   cat > conftest.$ac_ext <<EOF
4979 #line 4980 "configure"
4980 #include "confdefs.h"
4981 /* System header to define __stub macros and hopefully few prototypes,
4982     which can conflict with char $ac_func(); below.  */
4983 #include <assert.h>
4984 /* Override any gcc2 internal prototype to avoid an error.  */
4985 /* We use char because int might match the return type of a gcc2
4986     builtin and then its argument prototype would still apply.  */
4987 char $ac_func();
4988
4989 int main() {
4990
4991 /* The GNU C library defines this for functions which it implements
4992     to always fail with ENOSYS.  Some functions are actually named
4993     something starting with __ and the normal name is an alias.  */
4994 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4995 choke me
4996 #else
4997 $ac_func();
4998 #endif
4999
5000 ; return 0; }
5001 EOF
5002 if { (eval echo configure:5003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5003   rm -rf conftest*
5004   eval "ac_cv_func_$ac_func=yes"
5005 else
5006   echo "configure: failed program was:" >&5
5007   cat conftest.$ac_ext >&5
5008   rm -rf conftest*
5009   eval "ac_cv_func_$ac_func=no"
5010 fi
5011 rm -f conftest*
5012 fi
5013
5014 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5015   echo "$ac_t""yes" 1>&6
5016   cat >> confdefs.h <<EOF
5017 #define CRAY_STACKSEG_END $ac_func
5018 EOF
5019
5020   break
5021 else
5022   echo "$ac_t""no" 1>&6
5023 fi
5024
5025 done
5026 fi
5027
5028 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5029 echo "configure:5030: checking stack direction for C alloca" >&5
5030 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5031   echo $ac_n "(cached) $ac_c" 1>&6
5032 else
5033   if test "$cross_compiling" = yes; then
5034   ac_cv_c_stack_direction=0
5035 else
5036   cat > conftest.$ac_ext <<EOF
5037 #line 5038 "configure"
5038 #include "confdefs.h"
5039 find_stack_direction ()
5040 {
5041   static char *addr = 0;
5042   auto char dummy;
5043   if (addr == 0)
5044     {
5045       addr = &dummy;
5046       return find_stack_direction ();
5047     }
5048   else
5049     return (&dummy > addr) ? 1 : -1;
5050 }
5051 main ()
5052 {
5053   exit (find_stack_direction() < 0);
5054 }
5055 EOF
5056 if { (eval echo configure:5057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5057 then
5058   ac_cv_c_stack_direction=1
5059 else
5060   echo "configure: failed program was:" >&5
5061   cat conftest.$ac_ext >&5
5062   rm -fr conftest*
5063   ac_cv_c_stack_direction=-1
5064 fi
5065 rm -fr conftest*
5066 fi
5067
5068 fi
5069
5070 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5071 cat >> confdefs.h <<EOF
5072 #define STACK_DIRECTION $ac_cv_c_stack_direction
5073 EOF
5074
5075 fi
5076
5077 for ac_func in \
5078         _lwp_create \
5079         clone \
5080         getnetbyaddr \
5081         getnetbyname \
5082         getpagesize \
5083         getprotobyname \
5084         getprotobynumber \
5085         getservbyport \
5086         getsockopt \
5087         inet_network \
5088         memmove \
5089         rfork \
5090         select \
5091         sendmsg \
5092         settimeofday \
5093         sigaltstack \
5094         statfs \
5095         strcasecmp \
5096         strerror \
5097         strncasecmp \
5098         tcgetattr \
5099         timegm \
5100         usleep \
5101         vfscanf \
5102         wait4 \
5103         waitpid \
5104
5105 do
5106 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5107 echo "configure:5108: checking for $ac_func" >&5
5108 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5109   echo $ac_n "(cached) $ac_c" 1>&6
5110 else
5111   cat > conftest.$ac_ext <<EOF
5112 #line 5113 "configure"
5113 #include "confdefs.h"
5114 /* System header to define __stub macros and hopefully few prototypes,
5115     which can conflict with char $ac_func(); below.  */
5116 #include <assert.h>
5117 /* Override any gcc2 internal prototype to avoid an error.  */
5118 /* We use char because int might match the return type of a gcc2
5119     builtin and then its argument prototype would still apply.  */
5120 char $ac_func();
5121
5122 int main() {
5123
5124 /* The GNU C library defines this for functions which it implements
5125     to always fail with ENOSYS.  Some functions are actually named
5126     something starting with __ and the normal name is an alias.  */
5127 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5128 choke me
5129 #else
5130 $ac_func();
5131 #endif
5132
5133 ; return 0; }
5134 EOF
5135 if { (eval echo configure:5136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5136   rm -rf conftest*
5137   eval "ac_cv_func_$ac_func=yes"
5138 else
5139   echo "configure: failed program was:" >&5
5140   cat conftest.$ac_ext >&5
5141   rm -rf conftest*
5142   eval "ac_cv_func_$ac_func=no"
5143 fi
5144 rm -f conftest*
5145 fi
5146
5147 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5148   echo "$ac_t""yes" 1>&6
5149     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5150   cat >> confdefs.h <<EOF
5151 #define $ac_tr_func 1
5152 EOF
5153
5154 else
5155   echo "$ac_t""no" 1>&6
5156 fi
5157 done
5158
5159
5160
5161 for ac_hdr in \
5162         a.out.h \
5163         a_out.h \
5164         arpa/inet.h \
5165         arpa/nameser.h \
5166         curses.h \
5167         elf.h \
5168         float.h \
5169         libio.h \
5170         link.h \
5171         linux/cdrom.h \
5172         linux/joystick.h \
5173         linux/ucdrom.h \
5174         ncurses.h \
5175         net/if.h \
5176         netinet/in.h \
5177         netinet/tcp.h \
5178         pty.h \
5179         resolv.h \
5180         sched.h \
5181         socket.h \
5182         strings.h \
5183         sys/cdio.h \
5184         sys/errno.h \
5185         sys/file.h \
5186         sys/filio.h \
5187         sys/ipc.h \
5188         sys/lwp.h \
5189         sys/mman.h \
5190         sys/modem.h \
5191         sys/mount.h \
5192         sys/msg.h \
5193         sys/param.h \
5194         sys/reg.h \
5195         sys/signal.h \
5196         sys/shm.h \
5197         sys/socket.h \
5198         sys/sockio.h \
5199         sys/statfs.h \
5200         sys/strtio.h \
5201         sys/syscall.h \
5202         sys/wait.h \
5203         sys/v86.h \
5204         sys/v86intr.h \
5205         sys/vfs.h \
5206         sys/vm86.h \
5207         syscall.h \
5208         ucontext.h \
5209         wctype.h \
5210
5211 do
5212 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5213 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5214 echo "configure:5215: checking for $ac_hdr" >&5
5215 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5216   echo $ac_n "(cached) $ac_c" 1>&6
5217 else
5218   cat > conftest.$ac_ext <<EOF
5219 #line 5220 "configure"
5220 #include "confdefs.h"
5221 #include <$ac_hdr>
5222 EOF
5223 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5224 { (eval echo configure:5225: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5225 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5226 if test -z "$ac_err"; then
5227   rm -rf conftest*
5228   eval "ac_cv_header_$ac_safe=yes"
5229 else
5230   echo "$ac_err" >&5
5231   echo "configure: failed program was:" >&5
5232   cat conftest.$ac_ext >&5
5233   rm -rf conftest*
5234   eval "ac_cv_header_$ac_safe=no"
5235 fi
5236 rm -f conftest*
5237 fi
5238 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5239   echo "$ac_t""yes" 1>&6
5240     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5241   cat >> confdefs.h <<EOF
5242 #define $ac_tr_hdr 1
5243 EOF
5244
5245 else
5246   echo "$ac_t""no" 1>&6
5247 fi
5248 done
5249
5250 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
5251 echo "configure:5252: checking whether stat file-mode macros are broken" >&5
5252 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
5253   echo $ac_n "(cached) $ac_c" 1>&6
5254 else
5255   cat > conftest.$ac_ext <<EOF
5256 #line 5257 "configure"
5257 #include "confdefs.h"
5258 #include <sys/types.h>
5259 #include <sys/stat.h>
5260
5261 #if defined(S_ISBLK) && defined(S_IFDIR)
5262 # if S_ISBLK (S_IFDIR)
5263 You lose.
5264 # endif
5265 #endif
5266
5267 #if defined(S_ISBLK) && defined(S_IFCHR)
5268 # if S_ISBLK (S_IFCHR)
5269 You lose.
5270 # endif
5271 #endif
5272
5273 #if defined(S_ISLNK) && defined(S_IFREG)
5274 # if S_ISLNK (S_IFREG)
5275 You lose.
5276 # endif
5277 #endif
5278
5279 #if defined(S_ISSOCK) && defined(S_IFREG)
5280 # if S_ISSOCK (S_IFREG)
5281 You lose.
5282 # endif
5283 #endif
5284
5285 EOF
5286 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5287   egrep "You lose" >/dev/null 2>&1; then
5288   rm -rf conftest*
5289   ac_cv_header_stat_broken=yes
5290 else
5291   rm -rf conftest*
5292   ac_cv_header_stat_broken=no
5293 fi
5294 rm -f conftest*
5295
5296 fi
5297
5298 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
5299 if test $ac_cv_header_stat_broken = yes; then
5300   cat >> confdefs.h <<\EOF
5301 #define STAT_MACROS_BROKEN 1
5302 EOF
5303
5304 fi
5305
5306
5307
5308 echo $ac_n "checking for working const""... $ac_c" 1>&6
5309 echo "configure:5310: checking for working const" >&5
5310 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
5311   echo $ac_n "(cached) $ac_c" 1>&6
5312 else
5313   cat > conftest.$ac_ext <<EOF
5314 #line 5315 "configure"
5315 #include "confdefs.h"
5316
5317 int main() {
5318
5319 /* Ultrix mips cc rejects this.  */
5320 typedef int charset[2]; const charset x = {0,0};
5321 /* SunOS 4.1.1 cc rejects this.  */
5322 char const *const *ccp;
5323 char **p;
5324 /* NEC SVR4.0.2 mips cc rejects this.  */
5325 struct point {int x, y;};
5326 static struct point const zero = {0,0};
5327 /* AIX XL C 1.02.0.0 rejects this.
5328    It does not let you subtract one const X* pointer from another in an arm
5329    of an if-expression whose if-part is not a constant expression */
5330 const char *g = "string";
5331 ccp = &g + (g ? g-g : 0);
5332 /* HPUX 7.0 cc rejects these. */
5333 ++ccp;
5334 p = (char**) ccp;
5335 ccp = (char const *const *) p;
5336 { /* SCO 3.2v4 cc rejects this.  */
5337   char *t;
5338   char const *s = 0 ? (char *) 0 : (char const *) 0;
5339
5340   *t++ = 0;
5341 }
5342 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5343   int x[] = {25, 17};
5344   const int *foo = &x[0];
5345   ++foo;
5346 }
5347 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5348   typedef const int *iptr;
5349   iptr p = 0;
5350   ++p;
5351 }
5352 { /* AIX XL C 1.02.0.0 rejects this saying
5353      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5354   struct s { int j; const int *ap[3]; };
5355   struct s *b; b->j = 5;
5356 }
5357 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5358   const int foo = 10;
5359 }
5360
5361 ; return 0; }
5362 EOF
5363 if { (eval echo configure:5364: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5364   rm -rf conftest*
5365   ac_cv_c_const=yes
5366 else
5367   echo "configure: failed program was:" >&5
5368   cat conftest.$ac_ext >&5
5369   rm -rf conftest*
5370   ac_cv_c_const=no
5371 fi
5372 rm -f conftest*
5373 fi
5374
5375 echo "$ac_t""$ac_cv_c_const" 1>&6
5376 if test $ac_cv_c_const = no; then
5377   cat >> confdefs.h <<\EOF
5378 #define const
5379 EOF
5380
5381 fi
5382
5383 echo $ac_n "checking for inline""... $ac_c" 1>&6
5384 echo "configure:5385: checking for inline" >&5
5385 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
5386   echo $ac_n "(cached) $ac_c" 1>&6
5387 else
5388   ac_cv_c_inline=no
5389 for ac_kw in inline __inline__ __inline; do
5390   cat > conftest.$ac_ext <<EOF
5391 #line 5392 "configure"
5392 #include "confdefs.h"
5393
5394 int main() {
5395 } int $ac_kw foo() {
5396 ; return 0; }
5397 EOF
5398 if { (eval echo configure:5399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5399   rm -rf conftest*
5400   ac_cv_c_inline=$ac_kw; break
5401 else
5402   echo "configure: failed program was:" >&5
5403   cat conftest.$ac_ext >&5
5404 fi
5405 rm -f conftest*
5406 done
5407
5408 fi
5409
5410 echo "$ac_t""$ac_cv_c_inline" 1>&6
5411 case "$ac_cv_c_inline" in
5412   inline | yes) ;;
5413   no) cat >> confdefs.h <<\EOF
5414 #define inline
5415 EOF
5416  ;;
5417   *)  cat >> confdefs.h <<EOF
5418 #define inline $ac_cv_c_inline
5419 EOF
5420  ;;
5421 esac
5422
5423 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
5424 echo "configure:5425: checking for ANSI C header files" >&5
5425 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
5426   echo $ac_n "(cached) $ac_c" 1>&6
5427 else
5428   cat > conftest.$ac_ext <<EOF
5429 #line 5430 "configure"
5430 #include "confdefs.h"
5431 #include <stdlib.h>
5432 #include <stdarg.h>
5433 #include <string.h>
5434 #include <float.h>
5435 EOF
5436 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5437 { (eval echo configure:5438: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5438 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5439 if test -z "$ac_err"; then
5440   rm -rf conftest*
5441   ac_cv_header_stdc=yes
5442 else
5443   echo "$ac_err" >&5
5444   echo "configure: failed program was:" >&5
5445   cat conftest.$ac_ext >&5
5446   rm -rf conftest*
5447   ac_cv_header_stdc=no
5448 fi
5449 rm -f conftest*
5450
5451 if test $ac_cv_header_stdc = yes; then
5452   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5453 cat > conftest.$ac_ext <<EOF
5454 #line 5455 "configure"
5455 #include "confdefs.h"
5456 #include <string.h>
5457 EOF
5458 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5459   egrep "memchr" >/dev/null 2>&1; then
5460   :
5461 else
5462   rm -rf conftest*
5463   ac_cv_header_stdc=no
5464 fi
5465 rm -f conftest*
5466
5467 fi
5468
5469 if test $ac_cv_header_stdc = yes; then
5470   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5471 cat > conftest.$ac_ext <<EOF
5472 #line 5473 "configure"
5473 #include "confdefs.h"
5474 #include <stdlib.h>
5475 EOF
5476 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5477   egrep "free" >/dev/null 2>&1; then
5478   :
5479 else
5480   rm -rf conftest*
5481   ac_cv_header_stdc=no
5482 fi
5483 rm -f conftest*
5484
5485 fi
5486
5487 if test $ac_cv_header_stdc = yes; then
5488   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5489 if test "$cross_compiling" = yes; then
5490   :
5491 else
5492   cat > conftest.$ac_ext <<EOF
5493 #line 5494 "configure"
5494 #include "confdefs.h"
5495 #include <ctype.h>
5496 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5497 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5498 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5499 int main () { int i; for (i = 0; i < 256; i++)
5500 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
5501 exit (0); }
5502
5503 EOF
5504 if { (eval echo configure:5505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5505 then
5506   :
5507 else
5508   echo "configure: failed program was:" >&5
5509   cat conftest.$ac_ext >&5
5510   rm -fr conftest*
5511   ac_cv_header_stdc=no
5512 fi
5513 rm -fr conftest*
5514 fi
5515
5516 fi
5517 fi
5518
5519 echo "$ac_t""$ac_cv_header_stdc" 1>&6
5520 if test $ac_cv_header_stdc = yes; then
5521   cat >> confdefs.h <<\EOF
5522 #define STDC_HEADERS 1
5523 EOF
5524
5525 fi
5526
5527 echo $ac_n "checking for size_t""... $ac_c" 1>&6
5528 echo "configure:5529: checking for size_t" >&5
5529 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
5530   echo $ac_n "(cached) $ac_c" 1>&6
5531 else
5532   cat > conftest.$ac_ext <<EOF
5533 #line 5534 "configure"
5534 #include "confdefs.h"
5535 #include <sys/types.h>
5536 #if STDC_HEADERS
5537 #include <stdlib.h>
5538 #include <stddef.h>
5539 #endif
5540 EOF
5541 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5542   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
5543   rm -rf conftest*
5544   ac_cv_type_size_t=yes
5545 else
5546   rm -rf conftest*
5547   ac_cv_type_size_t=no
5548 fi
5549 rm -f conftest*
5550
5551 fi
5552 echo "$ac_t""$ac_cv_type_size_t" 1>&6
5553 if test $ac_cv_type_size_t = no; then
5554   cat >> confdefs.h <<\EOF
5555 #define size_t unsigned
5556 EOF
5557
5558 fi
5559
5560 echo $ac_n "checking size of long long""... $ac_c" 1>&6
5561 echo "configure:5562: checking size of long long" >&5
5562 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
5563   echo $ac_n "(cached) $ac_c" 1>&6
5564 else
5565   if test "$cross_compiling" = yes; then
5566   ac_cv_sizeof_long_long=0
5567 else
5568   cat > conftest.$ac_ext <<EOF
5569 #line 5570 "configure"
5570 #include "confdefs.h"
5571 #include <stdio.h>
5572 main()
5573 {
5574   FILE *f=fopen("conftestval", "w");
5575   if (!f) exit(1);
5576   fprintf(f, "%d\n", sizeof(long long));
5577   exit(0);
5578 }
5579 EOF
5580 if { (eval echo configure:5581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5581 then
5582   ac_cv_sizeof_long_long=`cat conftestval`
5583 else
5584   echo "configure: failed program was:" >&5
5585   cat conftest.$ac_ext >&5
5586   rm -fr conftest*
5587   ac_cv_sizeof_long_long=0
5588 fi
5589 rm -fr conftest*
5590 fi
5591
5592 fi
5593 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
5594 cat >> confdefs.h <<EOF
5595 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
5596 EOF
5597
5598
5599
5600 if test "$ac_cv_header_linux_joystick_h" = "yes"
5601 then
5602    echo $ac_n "checking "whether linux/joystick.h uses the Linux 2.2+ API"""... $ac_c" 1>&6
5603 echo "configure:5604: checking "whether linux/joystick.h uses the Linux 2.2+ API"" >&5
5604 if eval "test \"`echo '$''{'wine_cv_linux_joystick_22_api'+set}'`\" = set"; then
5605   echo $ac_n "(cached) $ac_c" 1>&6
5606 else
5607   cat > conftest.$ac_ext <<EOF
5608 #line 5609 "configure"
5609 #include "confdefs.h"
5610
5611         #include <sys/ioctl.h>
5612         #include <linux/joystick.h>
5613
5614         struct js_event blub;
5615         #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
5616         #error "no 2.2 header"
5617         #endif
5618
5619 int main() {
5620 /*empty*/
5621 ; return 0; }
5622 EOF
5623 if { (eval echo configure:5624: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5624   rm -rf conftest*
5625   wine_cv_linux_joystick_22_api=yes
5626 else
5627   echo "configure: failed program was:" >&5
5628   cat conftest.$ac_ext >&5
5629   rm -rf conftest*
5630   wine_cv_linux_joystick_22_api=no
5631 fi
5632 rm -f conftest*
5633
5634 fi
5635
5636 echo "$ac_t""$wine_cv_linux_joystick_22_api" 1>&6
5637    if test "$wine_cv_linux_joystick_22_api"
5638    then
5639       cat >> confdefs.h <<\EOF
5640 #define HAVE_LINUX_22_JOYSTICK_API 1
5641 EOF
5642
5643    fi
5644 fi
5645
5646
5647 if test "$ac_cv_header_sys_vfs_h" = "yes"
5648 then
5649     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
5650 echo "configure:5651: checking "whether sys/vfs.h defines statfs"" >&5
5651 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
5652   echo $ac_n "(cached) $ac_c" 1>&6
5653 else
5654   cat > conftest.$ac_ext <<EOF
5655 #line 5656 "configure"
5656 #include "confdefs.h"
5657
5658         #include <sys/types.h>
5659         #ifdef HAVE_SYS_PARAM_H
5660         # include <sys/param.h>
5661         #endif
5662         #include <sys/vfs.h>
5663
5664 int main() {
5665
5666                 struct statfs stfs;
5667
5668                 memset(&stfs,0,sizeof(stfs));
5669
5670 ; return 0; }
5671 EOF
5672 if { (eval echo configure:5673: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5673   rm -rf conftest*
5674   wine_cv_sys_vfs_has_statfs=yes
5675 else
5676   echo "configure: failed program was:" >&5
5677   cat conftest.$ac_ext >&5
5678   rm -rf conftest*
5679   wine_cv_sys_vfs_has_statfs=no
5680
5681 fi
5682 rm -f conftest*
5683
5684 fi
5685
5686 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
5687     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
5688     then
5689       cat >> confdefs.h <<\EOF
5690 #define STATFS_DEFINED_BY_SYS_VFS 1
5691 EOF
5692
5693     fi
5694 fi
5695
5696 if test "$ac_cv_header_sys_statfs_h" = "yes"
5697 then
5698     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
5699 echo "configure:5700: checking "whether sys/statfs.h defines statfs"" >&5
5700 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
5701   echo $ac_n "(cached) $ac_c" 1>&6
5702 else
5703   cat > conftest.$ac_ext <<EOF
5704 #line 5705 "configure"
5705 #include "confdefs.h"
5706
5707         #include <sys/types.h>
5708         #ifdef HAVE_SYS_PARAM_H
5709         # include <sys/param.h>
5710         #endif
5711         #include <sys/statfs.h>
5712
5713 int main() {
5714
5715                 struct statfs stfs;
5716
5717 ; return 0; }
5718 EOF
5719 if { (eval echo configure:5720: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5720   rm -rf conftest*
5721   wine_cv_sys_statfs_has_statfs=yes
5722 else
5723   echo "configure: failed program was:" >&5
5724   cat conftest.$ac_ext >&5
5725   rm -rf conftest*
5726   wine_cv_sys_statfs_has_statfs=no
5727
5728 fi
5729 rm -f conftest*
5730
5731 fi
5732
5733 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
5734     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
5735     then
5736       cat >> confdefs.h <<\EOF
5737 #define STATFS_DEFINED_BY_SYS_STATFS 1
5738 EOF
5739
5740     fi
5741 fi
5742
5743 if test "$ac_cv_header_sys_mount_h" = "yes"
5744 then
5745     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
5746 echo "configure:5747: checking "whether sys/mount.h defines statfs"" >&5
5747 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
5748   echo $ac_n "(cached) $ac_c" 1>&6
5749 else
5750   cat > conftest.$ac_ext <<EOF
5751 #line 5752 "configure"
5752 #include "confdefs.h"
5753
5754         #include <sys/types.h>
5755         #ifdef HAVE_SYS_PARAM_H
5756         # include <sys/param.h>
5757         #endif
5758         #include <sys/mount.h>
5759
5760 int main() {
5761
5762                 struct statfs stfs;
5763
5764 ; return 0; }
5765 EOF
5766 if { (eval echo configure:5767: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5767   rm -rf conftest*
5768   wine_cv_sys_mount_has_statfs=yes
5769 else
5770   echo "configure: failed program was:" >&5
5771   cat conftest.$ac_ext >&5
5772   rm -rf conftest*
5773   wine_cv_sys_mount_has_statfs=no
5774
5775 fi
5776 rm -f conftest*
5777
5778 fi
5779
5780 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
5781     if test "$wine_cv_sys_mount_has_statfs" = "yes"
5782     then
5783       cat >> confdefs.h <<\EOF
5784 #define STATFS_DEFINED_BY_SYS_MOUNT 1
5785 EOF
5786
5787     fi
5788 fi
5789
5790
5791 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
5792 echo "configure:5793: checking "for statfs.f_bfree"" >&5
5793 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
5794   echo $ac_n "(cached) $ac_c" 1>&6
5795 else
5796    if test "x$statfs_bfree" = "xno"
5797     then
5798         wine_cv_statfs_bfree=no
5799     else
5800         cat > conftest.$ac_ext <<EOF
5801 #line 5802 "configure"
5802 #include "confdefs.h"
5803
5804         #include <sys/types.h>
5805         #ifdef HAVE_SYS_PARAM_H
5806         # include <sys/param.h>
5807         #endif
5808         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
5809         # include <sys/mount.h>
5810         #else
5811         # ifdef STATFS_DEFINED_BY_SYS_VFS
5812         #  include <sys/vfs.h>
5813         # else
5814         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
5815         #   include <sys/statfs.h>
5816         #  endif
5817         # endif
5818         #endif
5819
5820 int main() {
5821
5822                 struct statfs stfs;
5823
5824                 stfs.f_bfree++;
5825
5826 ; return 0; }
5827 EOF
5828 if { (eval echo configure:5829: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5829   rm -rf conftest*
5830   wine_cv_statfs_bfree=yes
5831 else
5832   echo "configure: failed program was:" >&5
5833   cat conftest.$ac_ext >&5
5834   rm -rf conftest*
5835   wine_cv_statfs_bfree=no
5836
5837 fi
5838 rm -f conftest*
5839     fi
5840 fi
5841
5842 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
5843 if test "$wine_cv_statfs_bfree" = "yes"
5844 then
5845   cat >> confdefs.h <<\EOF
5846 #define STATFS_HAS_BFREE 1
5847 EOF
5848
5849 fi
5850
5851 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
5852 echo "configure:5853: checking "for statfs.f_bavail"" >&5
5853 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
5854   echo $ac_n "(cached) $ac_c" 1>&6
5855 else
5856    if test "x$statfs_bavail" = "xno"
5857     then
5858         wine_cv_statfs_bavail=no
5859     else
5860         cat > conftest.$ac_ext <<EOF
5861 #line 5862 "configure"
5862 #include "confdefs.h"
5863
5864         #include <sys/types.h>
5865         #ifdef HAVE_SYS_PARAM_H
5866         # include <sys/param.h>
5867         #endif
5868         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
5869         # include <sys/mount.h>
5870         #else
5871         # ifdef STATFS_DEFINED_BY_SYS_VFS
5872         #  include <sys/vfs.h>
5873         # else
5874         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
5875         #   include <sys/statfs.h>
5876         #  endif
5877         # endif
5878         #endif
5879
5880 int main() {
5881
5882                 struct statfs stfs;
5883
5884                 stfs.f_bavail++;
5885
5886 ; return 0; }
5887 EOF
5888 if { (eval echo configure:5889: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5889   rm -rf conftest*
5890   wine_cv_statfs_bavail=yes
5891 else
5892   echo "configure: failed program was:" >&5
5893   cat conftest.$ac_ext >&5
5894   rm -rf conftest*
5895   wine_cv_statfs_bavail=no
5896
5897 fi
5898 rm -f conftest*
5899     fi
5900 fi
5901
5902 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
5903 if test "$wine_cv_statfs_bavail" = "yes"
5904 then
5905   cat >> confdefs.h <<\EOF
5906 #define STATFS_HAS_BAVAIL 1
5907 EOF
5908
5909 fi
5910
5911
5912 echo $ac_n "checking "for working sigaltstack"""... $ac_c" 1>&6
5913 echo "configure:5914: checking "for working sigaltstack"" >&5
5914 if eval "test \"`echo '$''{'ac_cv_c_working_sigaltstack'+set}'`\" = set"; then
5915   echo $ac_n "(cached) $ac_c" 1>&6
5916 else
5917   if test "$cross_compiling" = yes; then
5918   ac_cv_c_working_sigaltstack="no"
5919
5920 else
5921   cat > conftest.$ac_ext <<EOF
5922 #line 5923 "configure"
5923 #include "confdefs.h"
5924
5925         #include <stdio.h>
5926         #include <time.h> /* <sys/time.h> ? bad magic without end */
5927         #include <sys/types.h>
5928         #include <sys/signal.h>
5929         #ifdef HAVE_SYS_PARAM_H
5930         # include <sys/param.h>
5931         #endif
5932         #ifdef HAVE_SYSCALL_H
5933         # include <syscall.h>
5934         #else
5935         # ifdef HAVE_SYS_SYSCALL_H
5936         #  include <sys/syscall.h>
5937         # endif
5938         #endif
5939
5940         unsigned char *xaltstack;
5941
5942         int
5943         main(int argc,char **argv) {
5944             struct sigaltstack  ss;
5945
5946             xaltstack = malloc(16384);
5947             ss.ss_sp    = xaltstack;
5948             ss.ss_size  = 16384;
5949             ss.ss_flags = 0;
5950             if (sigaltstack(&ss, NULL) < 0) {
5951                 /* this catches the glibc case */
5952                 perror("sigaltstack");
5953                 return (1); /* aka exit(1) aka fail */
5954             }
5955             /* assume it works. */
5956             return 0; /* OK */
5957         }
5958
5959 EOF
5960 if { (eval echo configure:5961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5961 then
5962   ac_cv_c_working_sigaltstack="yes"
5963 else
5964   echo "configure: failed program was:" >&5
5965   cat conftest.$ac_ext >&5
5966   rm -fr conftest*
5967   ac_cv_c_working_sigaltstack="no"
5968 fi
5969 rm -fr conftest*
5970 fi
5971
5972 fi
5973
5974 echo "$ac_t""$ac_cv_c_working_sigaltstack" 1>&6
5975
5976 if test "$ac_cv_c_working_sigaltstack" = "yes"
5977 then
5978     cat >> confdefs.h <<\EOF
5979 #define HAVE_WORKING_SIGALTSTACK 1
5980 EOF
5981
5982 fi
5983
5984
5985
5986 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
5987 echo "configure:5988: checking "for msg_accrights in struct msghdr"" >&5
5988 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
5989   echo $ac_n "(cached) $ac_c" 1>&6
5990 else
5991   cat > conftest.$ac_ext <<EOF
5992 #line 5993 "configure"
5993 #include "confdefs.h"
5994 #include <sys/types.h>
5995 #include <sys/socket.h>
5996 int main() {
5997 struct msghdr hdr; hdr.msg_accrights=0
5998 ; return 0; }
5999 EOF
6000 if { (eval echo configure:6001: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6001   rm -rf conftest*
6002   ac_cv_c_msg_accrights="yes"
6003 else
6004   echo "configure: failed program was:" >&5
6005   cat conftest.$ac_ext >&5
6006   rm -rf conftest*
6007   ac_cv_c_msg_accrights="no"
6008 fi
6009 rm -f conftest*
6010 fi
6011
6012 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
6013 if test "$ac_cv_c_msg_accrights" = "yes"
6014 then
6015     cat >> confdefs.h <<\EOF
6016 #define HAVE_MSGHDR_ACCRIGHTS 1
6017 EOF
6018
6019 fi
6020
6021
6022 echo $ac_n "checking "for sun_len in struct sockaddr_un"""... $ac_c" 1>&6
6023 echo "configure:6024: checking "for sun_len in struct sockaddr_un"" >&5
6024 if eval "test \"`echo '$''{'ac_cv_c_sun_len'+set}'`\" = set"; then
6025   echo $ac_n "(cached) $ac_c" 1>&6
6026 else
6027   cat > conftest.$ac_ext <<EOF
6028 #line 6029 "configure"
6029 #include "confdefs.h"
6030 #include <sys/types.h>
6031 #include <sys/socket.h>
6032 #include <sys/un.h>
6033 int main() {
6034 static struct sockaddr_un addr; addr.sun_len = 1
6035 ; return 0; }
6036 EOF
6037 if { (eval echo configure:6038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6038   rm -rf conftest*
6039   ac_cv_c_sun_len="yes"
6040 else
6041   echo "configure: failed program was:" >&5
6042   cat conftest.$ac_ext >&5
6043   rm -rf conftest*
6044   ac_cv_c_sun_len="no"
6045 fi
6046 rm -f conftest*
6047 fi
6048
6049 echo "$ac_t""$ac_cv_c_sun_len" 1>&6
6050 if test "$ac_cv_c_sun_len" = "yes"
6051 then
6052     cat >> confdefs.h <<\EOF
6053 #define HAVE_SOCKADDR_SUN_LEN 1
6054 EOF
6055
6056 fi
6057
6058
6059 echo $ac_n "checking "whether we need to define __i386__"""... $ac_c" 1>&6
6060 echo "configure:6061: checking "whether we need to define __i386__"" >&5
6061 if eval "test \"`echo '$''{'ac_cv_cpp_def_i386'+set}'`\" = set"; then
6062   echo $ac_n "(cached) $ac_c" 1>&6
6063 else
6064   cat > conftest.$ac_ext <<EOF
6065 #line 6066 "configure"
6066 #include "confdefs.h"
6067 #if (defined(i386) || defined(__i386)) && !defined(__i386__)
6068 yes
6069 #endif
6070 EOF
6071 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6072   egrep "yes" >/dev/null 2>&1; then
6073   rm -rf conftest*
6074   ac_cv_cpp_def_i386="yes"
6075 else
6076   rm -rf conftest*
6077   ac_cv_cpp_def_i386="no"
6078 fi
6079 rm -f conftest*
6080
6081 fi
6082
6083 echo "$ac_t""$ac_cv_cpp_def_i386" 1>&6
6084 if test "$ac_cv_cpp_def_i386" = "yes"
6085 then
6086     CFLAGS="$CFLAGS -D__i386__"
6087     LINTFLAGS="$LINTFLAGS -D__i386__"
6088 fi
6089
6090 GCC_NO_BUILTIN=""
6091 if test "$GCC" = "yes"
6092 then
6093     GCC_NO_BUILTIN="-fno-builtin"
6094 fi
6095
6096
6097
6098 MAKE_RULES=Make.rules
6099
6100
6101 MAKE_DLL_RULES=dlls/Makedll.rules
6102
6103
6104 trap '' 1 2 15
6105 cat > confcache <<\EOF
6106 # This file is a shell script that caches the results of configure
6107 # tests run on this system so they can be shared between configure
6108 # scripts and configure runs.  It is not useful on other systems.
6109 # If it contains results you don't want to keep, you may remove or edit it.
6110 #
6111 # By default, configure uses ./config.cache as the cache file,
6112 # creating it if it does not exist already.  You can give configure
6113 # the --cache-file=FILE option to use a different cache file; that is
6114 # what configure does when it calls configure scripts in
6115 # subdirectories, so they share the cache.
6116 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6117 # config.status only pays attention to the cache file if you give it the
6118 # --recheck option to rerun configure.
6119 #
6120 EOF
6121 # The following way of writing the cache mishandles newlines in values,
6122 # but we know of no workaround that is simple, portable, and efficient.
6123 # So, don't put newlines in cache variables' values.
6124 # Ultrix sh set writes to stderr and can't be redirected directly,
6125 # and sets the high bit in the cache file unless we assign to the vars.
6126 (set) 2>&1 |
6127   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6128   *ac_space=\ *)
6129     # `set' does not quote correctly, so add quotes (double-quote substitution
6130     # turns \\\\ into \\, and sed turns \\ into \).
6131     sed -n \
6132       -e "s/'/'\\\\''/g" \
6133       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6134     ;;
6135   *)
6136     # `set' quotes correctly as required by POSIX, so do not add quotes.
6137     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6138     ;;
6139   esac >> confcache
6140 if cmp -s $cache_file confcache; then
6141   :
6142 else
6143   if test -w $cache_file; then
6144     echo "updating cache $cache_file"
6145     cat confcache > $cache_file
6146   else
6147     echo "not updating unwritable cache $cache_file"
6148   fi
6149 fi
6150 rm -f confcache
6151
6152 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6153
6154 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6155 # Let make expand exec_prefix.
6156 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6157
6158 # Any assignment to VPATH causes Sun make to only execute
6159 # the first set of double-colon rules, so remove it if not needed.
6160 # If there is a colon in the path, we need to keep it.
6161 if test "x$srcdir" = x.; then
6162   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6163 fi
6164
6165 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6166
6167 DEFS=-DHAVE_CONFIG_H
6168
6169 # Without the "./", some shells look in PATH for config.status.
6170 : ${CONFIG_STATUS=./config.status}
6171
6172 echo creating $CONFIG_STATUS
6173 rm -f $CONFIG_STATUS
6174 cat > $CONFIG_STATUS <<EOF
6175 #! /bin/sh
6176 # Generated automatically by configure.
6177 # Run this file to recreate the current configuration.
6178 # This directory was configured as follows,
6179 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6180 #
6181 # $0 $ac_configure_args
6182 #
6183 # Compiler output produced by configure, useful for debugging
6184 # configure, is in ./config.log if it exists.
6185
6186 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6187 for ac_option
6188 do
6189   case "\$ac_option" in
6190   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6191     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6192     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6193   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6194     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6195     exit 0 ;;
6196   -help | --help | --hel | --he | --h)
6197     echo "\$ac_cs_usage"; exit 0 ;;
6198   *) echo "\$ac_cs_usage"; exit 1 ;;
6199   esac
6200 done
6201
6202 ac_given_srcdir=$srcdir
6203 ac_given_INSTALL="$INSTALL"
6204
6205 trap 'rm -fr `echo "
6206 Make.rules
6207 Makefile
6208 console/Makefile
6209 controls/Makefile
6210 debugger/Makefile
6211 dlls/Makedll.rules
6212 dlls/Makefile
6213 dlls/advapi32/Makefile
6214 dlls/avifil32/Makefile
6215 dlls/comctl32/Makefile
6216 dlls/commdlg/Makefile
6217 dlls/crtdll/Makefile
6218 dlls/dciman32/Makefile
6219 dlls/ddraw/Makefile
6220 dlls/dinput/Makefile
6221 dlls/display/Makefile
6222 dlls/dplayx/Makefile
6223 dlls/dsound/Makefile
6224 dlls/gdi/Makefile
6225 dlls/icmp/Makefile
6226 dlls/imagehlp/Makefile
6227 dlls/imm32/Makefile
6228 dlls/lzexpand/Makefile
6229 dlls/mouse/Makefile
6230 dlls/mpr/Makefile
6231 dlls/msacm/Makefile
6232 dlls/msacm32/Makefile
6233 dlls/msnet32/Makefile
6234 dlls/msvideo/Makefile
6235 dlls/ntdll/Makefile
6236 dlls/odbc32/Makefile
6237 dlls/ole32/Makefile
6238 dlls/oleaut32/Makefile
6239 dlls/olecli/Makefile
6240 dlls/oledlg/Makefile
6241 dlls/olepro32/Makefile
6242 dlls/olesvr/Makefile
6243 dlls/psapi/Makefile
6244 dlls/rasapi32/Makefile
6245 dlls/setupx/Makefile
6246 dlls/shell32/Makefile
6247 dlls/sound/Makefile
6248 dlls/stress/Makefile
6249 dlls/tapi32/Makefile
6250 dlls/ttydrv/Makefile
6251 dlls/user/Makefile
6252 dlls/version/Makefile
6253 dlls/win32s/Makefile
6254 dlls/win87em/Makefile
6255 dlls/winaspi/Makefile
6256 dlls/windebug/Makefile
6257 dlls/wing/Makefile
6258 dlls/winmm/Makefile
6259 dlls/winmm/joystick/Makefile
6260 dlls/winmm/mcianim/Makefile
6261 dlls/winmm/mciavi/Makefile
6262 dlls/winmm/mcicda/Makefile
6263 dlls/winmm/mciseq/Makefile
6264 dlls/winmm/mciwave/Makefile
6265 dlls/winmm/midimap/Makefile
6266 dlls/winmm/wavemap/Makefile
6267 dlls/winmm/wineoss/Makefile
6268 dlls/winsock/Makefile
6269 dlls/winspool/Makefile
6270 dlls/ttydrv/Makefile
6271 dlls/x11drv/Makefile
6272 documentation/Makefile
6273 documentation/wine.conf.man
6274 documentation/wine.man
6275 files/Makefile
6276 graphics/Makefile
6277 graphics/enhmetafiledrv/Makefile
6278 graphics/metafiledrv/Makefile
6279 graphics/psdrv/Makefile
6280 graphics/ttydrv/Makefile
6281 graphics/win16drv/Makefile
6282 graphics/x11drv/Makefile
6283 if1632/Makefile
6284 include/Makefile
6285 library/Makefile
6286 libtest/Makefile
6287 loader/Makefile
6288 loader/ne/Makefile
6289 loader/dos/Makefile
6290 memory/Makefile
6291 misc/Makefile
6292 miscemu/Makefile
6293 msdos/Makefile
6294 objects/Makefile
6295 ole/Makefile
6296 programs/Makefile
6297 programs/clock/Makefile
6298 programs/cmdlgtst/Makefile
6299 programs/control/Makefile
6300 programs/avitools/Makefile
6301 programs/osversioncheck/Makefile
6302 programs/notepad/Makefile
6303 programs/progman/Makefile
6304 programs/regtest/Makefile
6305 programs/regapi/Makefile
6306 programs/view/Makefile
6307 programs/wcmd/Makefile
6308 programs/winemine/Makefile
6309 programs/winhelp/Makefile
6310 programs/winver/Makefile
6311 rc/Makefile
6312 relay32/Makefile
6313 resources/Makefile
6314 scheduler/Makefile
6315 server/Makefile
6316 tools/Makefile
6317 tools/wrc/Makefile
6318 tsx11/Makefile
6319 win32/Makefile
6320 windows/Makefile
6321 windows/ttydrv/Makefile
6322 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
6323 EOF
6324 cat >> $CONFIG_STATUS <<EOF
6325
6326 # Protect against being on the right side of a sed subst in config.status.
6327 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6328  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6329 $ac_vpsub
6330 $extrasub
6331 s%@SHELL@%$SHELL%g
6332 s%@CFLAGS@%$CFLAGS%g
6333 s%@CPPFLAGS@%$CPPFLAGS%g
6334 s%@CXXFLAGS@%$CXXFLAGS%g
6335 s%@FFLAGS@%$FFLAGS%g
6336 s%@DEFS@%$DEFS%g
6337 s%@LDFLAGS@%$LDFLAGS%g
6338 s%@LIBS@%$LIBS%g
6339 s%@exec_prefix@%$exec_prefix%g
6340 s%@prefix@%$prefix%g
6341 s%@program_transform_name@%$program_transform_name%g
6342 s%@bindir@%$bindir%g
6343 s%@sbindir@%$sbindir%g
6344 s%@libexecdir@%$libexecdir%g
6345 s%@datadir@%$datadir%g
6346 s%@sysconfdir@%$sysconfdir%g
6347 s%@sharedstatedir@%$sharedstatedir%g
6348 s%@localstatedir@%$localstatedir%g
6349 s%@libdir@%$libdir%g
6350 s%@includedir@%$includedir%g
6351 s%@oldincludedir@%$oldincludedir%g
6352 s%@infodir@%$infodir%g
6353 s%@mandir@%$mandir%g
6354 s%@PROGEXT@%$PROGEXT%g
6355 s%@EMU_TARGET@%$EMU_TARGET%g
6356 s%@OPTIONS@%$OPTIONS%g
6357 s%@SET_MAKE@%$SET_MAKE%g
6358 s%@CC@%$CC%g
6359 s%@CPP@%$CPP%g
6360 s%@X_CFLAGS@%$X_CFLAGS%g
6361 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
6362 s%@X_LIBS@%$X_LIBS%g
6363 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
6364 s%@YACC@%$YACC%g
6365 s%@LEX@%$LEX%g
6366 s%@LEXLIB@%$LEXLIB%g
6367 s%@RANLIB@%$RANLIB%g
6368 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6369 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6370 s%@INSTALL_DATA@%$INSTALL_DATA%g
6371 s%@LN_S@%$LN_S%g
6372 s%@C2MAN@%$C2MAN%g
6373 s%@LDCONFIG@%$LDCONFIG%g
6374 s%@LINT@%$LINT%g
6375 s%@LINTFLAGS@%$LINTFLAGS%g
6376 s%@XLIB@%$XLIB%g
6377 s%@DLL_LINK@%$DLL_LINK%g
6378 s%@BUILDFLAGS@%$BUILDFLAGS%g
6379 s%@DLLFLAGS@%$DLLFLAGS%g
6380 s%@LDSHARED@%$LDSHARED%g
6381 s%@LIBEXT@%$LIBEXT%g
6382 s%@ALLOCA@%$ALLOCA%g
6383 s%@GCC_NO_BUILTIN@%$GCC_NO_BUILTIN%g
6384 /@MAKE_RULES@/r $MAKE_RULES
6385 s%@MAKE_RULES@%%g
6386 /@MAKE_DLL_RULES@/r $MAKE_DLL_RULES
6387 s%@MAKE_DLL_RULES@%%g
6388
6389 CEOF
6390 EOF
6391
6392 cat >> $CONFIG_STATUS <<\EOF
6393
6394 # Split the substitutions into bite-sized pieces for seds with
6395 # small command number limits, like on Digital OSF/1 and HP-UX.
6396 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6397 ac_file=1 # Number of current file.
6398 ac_beg=1 # First line for current file.
6399 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6400 ac_more_lines=:
6401 ac_sed_cmds=""
6402 while $ac_more_lines; do
6403   if test $ac_beg -gt 1; then
6404     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6405   else
6406     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6407   fi
6408   if test ! -s conftest.s$ac_file; then
6409     ac_more_lines=false
6410     rm -f conftest.s$ac_file
6411   else
6412     if test -z "$ac_sed_cmds"; then
6413       ac_sed_cmds="sed -f conftest.s$ac_file"
6414     else
6415       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6416     fi
6417     ac_file=`expr $ac_file + 1`
6418     ac_beg=$ac_end
6419     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6420   fi
6421 done
6422 if test -z "$ac_sed_cmds"; then
6423   ac_sed_cmds=cat
6424 fi
6425 EOF
6426
6427 cat >> $CONFIG_STATUS <<EOF
6428
6429 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
6430 Makefile
6431 console/Makefile
6432 controls/Makefile
6433 debugger/Makefile
6434 dlls/Makedll.rules
6435 dlls/Makefile
6436 dlls/advapi32/Makefile
6437 dlls/avifil32/Makefile
6438 dlls/comctl32/Makefile
6439 dlls/commdlg/Makefile
6440 dlls/crtdll/Makefile
6441 dlls/dciman32/Makefile
6442 dlls/ddraw/Makefile
6443 dlls/dinput/Makefile
6444 dlls/display/Makefile
6445 dlls/dplayx/Makefile
6446 dlls/dsound/Makefile
6447 dlls/gdi/Makefile
6448 dlls/icmp/Makefile
6449 dlls/imagehlp/Makefile
6450 dlls/imm32/Makefile
6451 dlls/lzexpand/Makefile
6452 dlls/mouse/Makefile
6453 dlls/mpr/Makefile
6454 dlls/msacm/Makefile
6455 dlls/msacm32/Makefile
6456 dlls/msnet32/Makefile
6457 dlls/msvideo/Makefile
6458 dlls/ntdll/Makefile
6459 dlls/odbc32/Makefile
6460 dlls/ole32/Makefile
6461 dlls/oleaut32/Makefile
6462 dlls/olecli/Makefile
6463 dlls/oledlg/Makefile
6464 dlls/olepro32/Makefile
6465 dlls/olesvr/Makefile
6466 dlls/psapi/Makefile
6467 dlls/rasapi32/Makefile
6468 dlls/setupx/Makefile
6469 dlls/shell32/Makefile
6470 dlls/sound/Makefile
6471 dlls/stress/Makefile
6472 dlls/tapi32/Makefile
6473 dlls/ttydrv/Makefile
6474 dlls/user/Makefile
6475 dlls/version/Makefile
6476 dlls/win32s/Makefile
6477 dlls/win87em/Makefile
6478 dlls/winaspi/Makefile
6479 dlls/windebug/Makefile
6480 dlls/wing/Makefile
6481 dlls/winmm/Makefile
6482 dlls/winmm/joystick/Makefile
6483 dlls/winmm/mcianim/Makefile
6484 dlls/winmm/mciavi/Makefile
6485 dlls/winmm/mcicda/Makefile
6486 dlls/winmm/mciseq/Makefile
6487 dlls/winmm/mciwave/Makefile
6488 dlls/winmm/midimap/Makefile
6489 dlls/winmm/wavemap/Makefile
6490 dlls/winmm/wineoss/Makefile
6491 dlls/winsock/Makefile
6492 dlls/winspool/Makefile
6493 dlls/ttydrv/Makefile
6494 dlls/x11drv/Makefile
6495 documentation/Makefile
6496 documentation/wine.conf.man
6497 documentation/wine.man
6498 files/Makefile
6499 graphics/Makefile
6500 graphics/enhmetafiledrv/Makefile
6501 graphics/metafiledrv/Makefile
6502 graphics/psdrv/Makefile
6503 graphics/ttydrv/Makefile
6504 graphics/win16drv/Makefile
6505 graphics/x11drv/Makefile
6506 if1632/Makefile
6507 include/Makefile
6508 library/Makefile
6509 libtest/Makefile
6510 loader/Makefile
6511 loader/ne/Makefile
6512 loader/dos/Makefile
6513 memory/Makefile
6514 misc/Makefile
6515 miscemu/Makefile
6516 msdos/Makefile
6517 objects/Makefile
6518 ole/Makefile
6519 programs/Makefile
6520 programs/clock/Makefile
6521 programs/cmdlgtst/Makefile
6522 programs/control/Makefile
6523 programs/avitools/Makefile
6524 programs/osversioncheck/Makefile
6525 programs/notepad/Makefile
6526 programs/progman/Makefile
6527 programs/regtest/Makefile
6528 programs/regapi/Makefile
6529 programs/view/Makefile
6530 programs/wcmd/Makefile
6531 programs/winemine/Makefile
6532 programs/winhelp/Makefile
6533 programs/winver/Makefile
6534 rc/Makefile
6535 relay32/Makefile
6536 resources/Makefile
6537 scheduler/Makefile
6538 server/Makefile
6539 tools/Makefile
6540 tools/wrc/Makefile
6541 tsx11/Makefile
6542 win32/Makefile
6543 windows/Makefile
6544 windows/ttydrv/Makefile
6545 windows/x11drv/Makefile "}
6546 EOF
6547 cat >> $CONFIG_STATUS <<\EOF
6548 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6549   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6550   case "$ac_file" in
6551   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6552        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6553   *) ac_file_in="${ac_file}.in" ;;
6554   esac
6555
6556   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6557
6558   # Remove last slash and all that follows it.  Not all systems have dirname.
6559   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6560   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6561     # The file is in a subdirectory.
6562     test ! -d "$ac_dir" && mkdir "$ac_dir"
6563     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6564     # A "../" for each directory in $ac_dir_suffix.
6565     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6566   else
6567     ac_dir_suffix= ac_dots=
6568   fi
6569
6570   case "$ac_given_srcdir" in
6571   .)  srcdir=.
6572       if test -z "$ac_dots"; then top_srcdir=.
6573       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6574   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6575   *) # Relative path.
6576     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6577     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6578   esac
6579
6580   case "$ac_given_INSTALL" in
6581   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6582   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6583   esac
6584
6585   echo creating "$ac_file"
6586   rm -f "$ac_file"
6587   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6588   case "$ac_file" in
6589   *Makefile*) ac_comsub="1i\\
6590 # $configure_input" ;;
6591   *) ac_comsub= ;;
6592   esac
6593
6594   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6595   sed -e "$ac_comsub
6596 s%@configure_input@%$configure_input%g
6597 s%@srcdir@%$srcdir%g
6598 s%@top_srcdir@%$top_srcdir%g
6599 s%@INSTALL@%$INSTALL%g
6600 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6601 fi; done
6602 rm -f conftest.s*
6603
6604 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6605 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6606 #
6607 # ac_d sets the value in "#define NAME VALUE" lines.
6608 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6609 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6610 ac_dC='\3'
6611 ac_dD='%g'
6612 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6613 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6614 ac_uB='\([      ]\)%\1#\2define\3'
6615 ac_uC=' '
6616 ac_uD='\4%g'
6617 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6618 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6619 ac_eB='$%\1#\2define\3'
6620 ac_eC=' '
6621 ac_eD='%g'
6622
6623 if test "${CONFIG_HEADERS+set}" != set; then
6624 EOF
6625 cat >> $CONFIG_STATUS <<EOF
6626   CONFIG_HEADERS="include/config.h"
6627 EOF
6628 cat >> $CONFIG_STATUS <<\EOF
6629 fi
6630 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6631   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6632   case "$ac_file" in
6633   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6634        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6635   *) ac_file_in="${ac_file}.in" ;;
6636   esac
6637
6638   echo creating $ac_file
6639
6640   rm -f conftest.frag conftest.in conftest.out
6641   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6642   cat $ac_file_inputs > conftest.in
6643
6644 EOF
6645
6646 # Transform confdefs.h into a sed script conftest.vals that substitutes
6647 # the proper values into config.h.in to produce config.h.  And first:
6648 # Protect against being on the right side of a sed subst in config.status.
6649 # Protect against being in an unquoted here document in config.status.
6650 rm -f conftest.vals
6651 cat > conftest.hdr <<\EOF
6652 s/[\\&%]/\\&/g
6653 s%[\\$`]%\\&%g
6654 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6655 s%ac_d%ac_u%gp
6656 s%ac_u%ac_e%gp
6657 EOF
6658 sed -n -f conftest.hdr confdefs.h > conftest.vals
6659 rm -f conftest.hdr
6660
6661 # This sed command replaces #undef with comments.  This is necessary, for
6662 # example, in the case of _POSIX_SOURCE, which is predefined and required
6663 # on some systems where configure will not decide to define it.
6664 cat >> conftest.vals <<\EOF
6665 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6666 EOF
6667
6668 # Break up conftest.vals because some shells have a limit on
6669 # the size of here documents, and old seds have small limits too.
6670
6671 rm -f conftest.tail
6672 while :
6673 do
6674   ac_lines=`grep -c . conftest.vals`
6675   # grep -c gives empty output for an empty file on some AIX systems.
6676   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6677   # Write a limited-size here document to conftest.frag.
6678   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6679   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6680   echo 'CEOF
6681   sed -f conftest.frag conftest.in > conftest.out
6682   rm -f conftest.in
6683   mv conftest.out conftest.in
6684 ' >> $CONFIG_STATUS
6685   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6686   rm -f conftest.vals
6687   mv conftest.tail conftest.vals
6688 done
6689 rm -f conftest.vals
6690
6691 cat >> $CONFIG_STATUS <<\EOF
6692   rm -f conftest.frag conftest.h
6693   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6694   cat conftest.in >> conftest.h
6695   rm -f conftest.in
6696   if cmp -s $ac_file conftest.h 2>/dev/null; then
6697     echo "$ac_file is unchanged"
6698     rm -f conftest.h
6699   else
6700     # Remove last slash and all that follows it.  Not all systems have dirname.
6701       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6702       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6703       # The file is in a subdirectory.
6704       test ! -d "$ac_dir" && mkdir "$ac_dir"
6705     fi
6706     rm -f $ac_file
6707     mv conftest.h $ac_file
6708   fi
6709 fi; done
6710
6711 EOF
6712 cat >> $CONFIG_STATUS <<EOF
6713
6714 EOF
6715 cat >> $CONFIG_STATUS <<\EOF
6716
6717 exit 0
6718 EOF
6719 chmod +x $CONFIG_STATUS
6720 rm -fr confdefs* $ac_clean_files
6721 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6722
6723
6724 if test "$have_x" = "no"
6725 then
6726   echo
6727   echo "*** Warning: X development files not found. Wine will be built without"
6728   echo "*** X support, which currently does not work, and would probably not be"
6729   echo "*** what you want anyway. You will need to install devel packages of"
6730   echo "*** Xlib/Xfree86 and Xpm at the very least."
6731 elif test "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = "no"
6732 then
6733   echo
6734   echo "*** Warning: Xpm development files not found. Wine will be built without"
6735   echo "*** Xpm support, which currently does not work. You will need to install"
6736   echo "*** devel packages of Xpm."
6737 fi
6738
6739 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
6740 then
6741   echo
6742   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
6743   echo "*** terminal resize support. Consider upgrading ncurses."
6744 fi
6745
6746 if test "$wine_cv_libc_reentrant" = "no"
6747 then
6748   echo
6749   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
6750   echo "*** thread support. Consider upgrading libc to a more recent"
6751   echo "*** reentrant version of libc."
6752 fi
6753
6754 if test "$wine_cv_mesa_version_OK" = "no"
6755 then
6756   echo
6757   echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
6758   echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
6759 fi
6760
6761 if test "$wine_cv_mesa_version_threadsafe" = "yes"
6762 then
6763   echo
6764   echo "*** Warning: the OpenGL version you have installed relies on libpthread for"
6765   echo "*** thread-safety. To prevent crashes, OpenGL support has been removed"
6766   echo "*** (while we work on a better fix)."
6767 fi
6768
6769 echo
6770 echo "Configure finished.  Do 'make depend && make' to compile Wine."
6771 echo
6772