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
2893 X_SRCS=""
2894
2895 DGA_SRCS=""
2896
2897 MESA_SRCS=""
2898 if test "$have_x" = "yes"
2899 then
2900     XLIB="-lXext -lX11"
2901     ac_save_CPPFLAGS="$CPPFLAGS"
2902     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
2903
2904         for ac_hdr in X11/xpm.h
2905 do
2906 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2907 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2908 echo "configure:2909: checking for $ac_hdr" >&5
2909 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2910   echo $ac_n "(cached) $ac_c" 1>&6
2911 else
2912   cat > conftest.$ac_ext <<EOF
2913 #line 2914 "configure"
2914 #include "confdefs.h"
2915 #include <$ac_hdr>
2916 EOF
2917 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2918 { (eval echo configure:2919: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2919 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2920 if test -z "$ac_err"; then
2921   rm -rf conftest*
2922   eval "ac_cv_header_$ac_safe=yes"
2923 else
2924   echo "$ac_err" >&5
2925   echo "configure: failed program was:" >&5
2926   cat conftest.$ac_ext >&5
2927   rm -rf conftest*
2928   eval "ac_cv_header_$ac_safe=no"
2929 fi
2930 rm -f conftest*
2931 fi
2932 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2933   echo "$ac_t""yes" 1>&6
2934     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2935   cat >> confdefs.h <<EOF
2936 #define $ac_tr_hdr 1
2937 EOF
2938
2939 else
2940   echo "$ac_t""no" 1>&6
2941 fi
2942 done
2943
2944     if test "$ac_cv_header_X11_xpm_h" = "yes"
2945     then
2946         echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
2947 echo "configure:2948: checking for XpmCreatePixmapFromData in -lXpm" >&5
2948 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
2949 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2950   echo $ac_n "(cached) $ac_c" 1>&6
2951 else
2952   ac_save_LIBS="$LIBS"
2953 LIBS="-lXpm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
2954 cat > conftest.$ac_ext <<EOF
2955 #line 2956 "configure"
2956 #include "confdefs.h"
2957 /* Override any gcc2 internal prototype to avoid an error.  */
2958 /* We use char because int might match the return type of a gcc2
2959     builtin and then its argument prototype would still apply.  */
2960 char XpmCreatePixmapFromData();
2961
2962 int main() {
2963 XpmCreatePixmapFromData()
2964 ; return 0; }
2965 EOF
2966 if { (eval echo configure:2967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2967   rm -rf conftest*
2968   eval "ac_cv_lib_$ac_lib_var=yes"
2969 else
2970   echo "configure: failed program was:" >&5
2971   cat conftest.$ac_ext >&5
2972   rm -rf conftest*
2973   eval "ac_cv_lib_$ac_lib_var=no"
2974 fi
2975 rm -f conftest*
2976 LIBS="$ac_save_LIBS"
2977
2978 fi
2979 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2980   echo "$ac_t""yes" 1>&6
2981   cat >> confdefs.h <<\EOF
2982 #define HAVE_LIBXXPM 1
2983 EOF
2984  X_PRE_LIBS="$X_PRE_LIBS -lXpm"
2985 else
2986   echo "$ac_t""no" 1>&6
2987 fi
2988
2989     else
2990         echo "When compiling with X support, you need the Xpm library, or"
2991         echo "WINE will not work. This Xpm library is within the following RPM,"
2992         echo "which you need to install:"
2993         echo "Redhat            :       xpm, xpm-devel"
2994         echo "Caldera OpenLinux :       xpm, xpm-devel, xpm-devel-static"
2995         echo "SuSE              :       xpm"
2996         echo "Debian/Corel Linux:       xpm4g, xpm4g-dev"
2997         echo
2998         echo "Or get the sources from ftp.x.org and all its mirror sites from "
2999         echo "the directory /contrib/libraries."
3000         echo
3001         exit 1
3002     fi
3003
3004
3005         for ac_hdr in X11/Xlib.h X11/extensions/XShm.h
3006 do
3007 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3008 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3009 echo "configure:3010: checking for $ac_hdr" >&5
3010 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3011   echo $ac_n "(cached) $ac_c" 1>&6
3012 else
3013   cat > conftest.$ac_ext <<EOF
3014 #line 3015 "configure"
3015 #include "confdefs.h"
3016 #include <$ac_hdr>
3017 EOF
3018 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3019 { (eval echo configure:3020: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3020 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3021 if test -z "$ac_err"; then
3022   rm -rf conftest*
3023   eval "ac_cv_header_$ac_safe=yes"
3024 else
3025   echo "$ac_err" >&5
3026   echo "configure: failed program was:" >&5
3027   cat conftest.$ac_ext >&5
3028   rm -rf conftest*
3029   eval "ac_cv_header_$ac_safe=no"
3030 fi
3031 rm -f conftest*
3032 fi
3033 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3034   echo "$ac_t""yes" 1>&6
3035     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3036   cat >> confdefs.h <<EOF
3037 #define $ac_tr_hdr 1
3038 EOF
3039
3040 else
3041   echo "$ac_t""no" 1>&6
3042 fi
3043 done
3044
3045     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_XShm_h" = "yes"
3046     then
3047         echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
3048 echo "configure:3049: checking for XShmQueryExtension in -lXext" >&5
3049 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
3050 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3051   echo $ac_n "(cached) $ac_c" 1>&6
3052 else
3053   ac_save_LIBS="$LIBS"
3054 LIBS="-lXext $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3055 cat > conftest.$ac_ext <<EOF
3056 #line 3057 "configure"
3057 #include "confdefs.h"
3058 /* Override any gcc2 internal prototype to avoid an error.  */
3059 /* We use char because int might match the return type of a gcc2
3060     builtin and then its argument prototype would still apply.  */
3061 char XShmQueryExtension();
3062
3063 int main() {
3064 XShmQueryExtension()
3065 ; return 0; }
3066 EOF
3067 if { (eval echo configure:3068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3068   rm -rf conftest*
3069   eval "ac_cv_lib_$ac_lib_var=yes"
3070 else
3071   echo "configure: failed program was:" >&5
3072   cat conftest.$ac_ext >&5
3073   rm -rf conftest*
3074   eval "ac_cv_lib_$ac_lib_var=no"
3075 fi
3076 rm -f conftest*
3077 LIBS="$ac_save_LIBS"
3078
3079 fi
3080 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3081   echo "$ac_t""yes" 1>&6
3082   cat >> confdefs.h <<\EOF
3083 #define HAVE_LIBXXSHM 1
3084 EOF
3085
3086 else
3087   echo "$ac_t""no" 1>&6
3088 fi
3089
3090     fi
3091         for ac_hdr in X11/Xlib.h X11/extensions/xf86dga.h
3092 do
3093 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3094 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3095 echo "configure:3096: checking for $ac_hdr" >&5
3096 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3097   echo $ac_n "(cached) $ac_c" 1>&6
3098 else
3099   cat > conftest.$ac_ext <<EOF
3100 #line 3101 "configure"
3101 #include "confdefs.h"
3102 #include <$ac_hdr>
3103 EOF
3104 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3105 { (eval echo configure:3106: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3106 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3107 if test -z "$ac_err"; then
3108   rm -rf conftest*
3109   eval "ac_cv_header_$ac_safe=yes"
3110 else
3111   echo "$ac_err" >&5
3112   echo "configure: failed program was:" >&5
3113   cat conftest.$ac_ext >&5
3114   rm -rf conftest*
3115   eval "ac_cv_header_$ac_safe=no"
3116 fi
3117 rm -f conftest*
3118 fi
3119 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3120   echo "$ac_t""yes" 1>&6
3121     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3122   cat >> confdefs.h <<EOF
3123 #define $ac_tr_hdr 1
3124 EOF
3125
3126 else
3127   echo "$ac_t""no" 1>&6
3128 fi
3129 done
3130
3131     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86dga_h" = "yes"
3132     then
3133          echo $ac_n "checking for XDGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3134 echo "configure:3135: checking for XDGAQueryExtension in -lXxf86dga" >&5
3135 ac_lib_var=`echo Xxf86dga'_'XDGAQueryExtension | sed 'y%./+-%__p_%'`
3136 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3137   echo $ac_n "(cached) $ac_c" 1>&6
3138 else
3139   ac_save_LIBS="$LIBS"
3140 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3141           $LIBS"
3142 cat > conftest.$ac_ext <<EOF
3143 #line 3144 "configure"
3144 #include "confdefs.h"
3145 /* Override any gcc2 internal prototype to avoid an error.  */
3146 /* We use char because int might match the return type of a gcc2
3147     builtin and then its argument prototype would still apply.  */
3148 char XDGAQueryExtension();
3149
3150 int main() {
3151 XDGAQueryExtension()
3152 ; return 0; }
3153 EOF
3154 if { (eval echo configure:3155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3155   rm -rf conftest*
3156   eval "ac_cv_lib_$ac_lib_var=yes"
3157 else
3158   echo "configure: failed program was:" >&5
3159   cat conftest.$ac_ext >&5
3160   rm -rf conftest*
3161   eval "ac_cv_lib_$ac_lib_var=no"
3162 fi
3163 rm -f conftest*
3164 LIBS="$ac_save_LIBS"
3165
3166 fi
3167 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3168   echo "$ac_t""yes" 1>&6
3169   cat >> confdefs.h <<\EOF
3170 #define HAVE_LIBXXF86DGA2 1
3171 EOF
3172
3173                         cat >> confdefs.h <<\EOF
3174 #define HAVE_LIBXXF86DGA 1
3175 EOF
3176
3177                         X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3178                         DGA_SRCS='$(DGA_SRCS)'
3179
3180 else
3181   echo "$ac_t""no" 1>&6
3182 fi
3183
3184          if test "$ac_cv_lib_Xxf86dga_XDGAQueryExtension" = "no"
3185          then
3186            echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3187 echo "configure:3188: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
3188 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
3189 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3190   echo $ac_n "(cached) $ac_c" 1>&6
3191 else
3192   ac_save_LIBS="$LIBS"
3193 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3194 cat > conftest.$ac_ext <<EOF
3195 #line 3196 "configure"
3196 #include "confdefs.h"
3197 /* Override any gcc2 internal prototype to avoid an error.  */
3198 /* We use char because int might match the return type of a gcc2
3199     builtin and then its argument prototype would still apply.  */
3200 char XF86DGAQueryExtension();
3201
3202 int main() {
3203 XF86DGAQueryExtension()
3204 ; return 0; }
3205 EOF
3206 if { (eval echo configure:3207: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3207   rm -rf conftest*
3208   eval "ac_cv_lib_$ac_lib_var=yes"
3209 else
3210   echo "configure: failed program was:" >&5
3211   cat conftest.$ac_ext >&5
3212   rm -rf conftest*
3213   eval "ac_cv_lib_$ac_lib_var=no"
3214 fi
3215 rm -f conftest*
3216 LIBS="$ac_save_LIBS"
3217
3218 fi
3219 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3220   echo "$ac_t""yes" 1>&6
3221   cat >> confdefs.h <<\EOF
3222 #define HAVE_LIBXXF86DGA 1
3223 EOF
3224
3225                 X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3226                 DGA_SRCS='$(DGA_SRCS)'
3227
3228 else
3229   echo "$ac_t""no" 1>&6
3230 fi
3231
3232          fi
3233     fi
3234
3235         for ac_hdr in X11/Xlib.h X11/extensions/xf86vmode.h
3236 do
3237 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3238 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3239 echo "configure:3240: checking for $ac_hdr" >&5
3240 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3241   echo $ac_n "(cached) $ac_c" 1>&6
3242 else
3243   cat > conftest.$ac_ext <<EOF
3244 #line 3245 "configure"
3245 #include "confdefs.h"
3246 #include <$ac_hdr>
3247 EOF
3248 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3249 { (eval echo configure:3250: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3250 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3251 if test -z "$ac_err"; then
3252   rm -rf conftest*
3253   eval "ac_cv_header_$ac_safe=yes"
3254 else
3255   echo "$ac_err" >&5
3256   echo "configure: failed program was:" >&5
3257   cat conftest.$ac_ext >&5
3258   rm -rf conftest*
3259   eval "ac_cv_header_$ac_safe=no"
3260 fi
3261 rm -f conftest*
3262 fi
3263 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3264   echo "$ac_t""yes" 1>&6
3265     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3266   cat >> confdefs.h <<EOF
3267 #define $ac_tr_hdr 1
3268 EOF
3269
3270 else
3271   echo "$ac_t""no" 1>&6
3272 fi
3273 done
3274
3275     if test "$ac_cv_header_X11_Xlib_h" = "yes" -a "$ac_cv_header_X11_extensions_xf86vmode_h" = "yes"
3276     then
3277         echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
3278 echo "configure:3279: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
3279 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
3280 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3281   echo $ac_n "(cached) $ac_c" 1>&6
3282 else
3283   ac_save_LIBS="$LIBS"
3284 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3285 cat > conftest.$ac_ext <<EOF
3286 #line 3287 "configure"
3287 #include "confdefs.h"
3288 /* Override any gcc2 internal prototype to avoid an error.  */
3289 /* We use char because int might match the return type of a gcc2
3290     builtin and then its argument prototype would still apply.  */
3291 char XF86VidModeQueryExtension();
3292
3293 int main() {
3294 XF86VidModeQueryExtension()
3295 ; return 0; }
3296 EOF
3297 if { (eval echo configure:3298: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3298   rm -rf conftest*
3299   eval "ac_cv_lib_$ac_lib_var=yes"
3300 else
3301   echo "configure: failed program was:" >&5
3302   cat conftest.$ac_ext >&5
3303   rm -rf conftest*
3304   eval "ac_cv_lib_$ac_lib_var=no"
3305 fi
3306 rm -f conftest*
3307 LIBS="$ac_save_LIBS"
3308
3309 fi
3310 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3311   echo "$ac_t""yes" 1>&6
3312   cat >> confdefs.h <<\EOF
3313 #define HAVE_LIBXXF86VM 1
3314 EOF
3315  X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
3316 else
3317   echo "$ac_t""no" 1>&6
3318 fi
3319
3320     fi
3321
3322         for ac_hdr in GL/gl.h GL/glx.h GL/osmesa.h
3323 do
3324 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3325 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3326 echo "configure:3327: checking for $ac_hdr" >&5
3327 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3328   echo $ac_n "(cached) $ac_c" 1>&6
3329 else
3330   cat > conftest.$ac_ext <<EOF
3331 #line 3332 "configure"
3332 #include "confdefs.h"
3333 #include <$ac_hdr>
3334 EOF
3335 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3336 { (eval echo configure:3337: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3337 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3338 if test -z "$ac_err"; then
3339   rm -rf conftest*
3340   eval "ac_cv_header_$ac_safe=yes"
3341 else
3342   echo "$ac_err" >&5
3343   echo "configure: failed program was:" >&5
3344   cat conftest.$ac_ext >&5
3345   rm -rf conftest*
3346   eval "ac_cv_header_$ac_safe=no"
3347 fi
3348 rm -f conftest*
3349 fi
3350 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3351   echo "$ac_t""yes" 1>&6
3352     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3353   cat >> confdefs.h <<EOF
3354 #define $ac_tr_hdr 1
3355 EOF
3356
3357 else
3358   echo "$ac_t""no" 1>&6
3359 fi
3360 done
3361
3362     if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes"
3363     then
3364                 echo $ac_n "checking "for up-to-date Mesa version"""... $ac_c" 1>&6
3365 echo "configure:3366: checking "for up-to-date Mesa version"" >&5
3366 if eval "test \"`echo '$''{'wine_cv_mesa_version_OK'+set}'`\" = set"; then
3367   echo $ac_n "(cached) $ac_c" 1>&6
3368 else
3369   cat > conftest.$ac_ext <<EOF
3370 #line 3371 "configure"
3371 #include "confdefs.h"
3372 #include <GL/gl.h>
3373 int main() {
3374 GLenum test = GL_UNSIGNED_SHORT_5_6_5;
3375 ; return 0; }
3376 EOF
3377 if { (eval echo configure:3378: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3378   rm -rf conftest*
3379   wine_cv_mesa_version_OK="yes"
3380 else
3381   echo "configure: failed program was:" >&5
3382   cat conftest.$ac_ext >&5
3383   rm -rf conftest*
3384   wine_cv_mesa_version_OK="no"
3385
3386 fi
3387 rm -f conftest*
3388
3389 fi
3390
3391 echo "$ac_t""$wine_cv_mesa_version_OK" 1>&6
3392
3393                 echo $ac_n "checking "for thread-safe Mesa version"""... $ac_c" 1>&6
3394 echo "configure:3395: checking "for thread-safe Mesa version"" >&5
3395 if eval "test \"`echo '$''{'wine_cv_mesa_version_threadsafe'+set}'`\" = set"; then
3396   echo $ac_n "(cached) $ac_c" 1>&6
3397 else
3398   saved_libs=$LIBS
3399                         LIBS="$X_LIBS -lGL"
3400                         cat > conftest.$ac_ext <<EOF
3401 #line 3402 "configure"
3402 #include "confdefs.h"
3403
3404 int main() {
3405 pthread_getspecific();
3406 ; return 0; }
3407 EOF
3408 if { (eval echo configure:3409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3409   rm -rf conftest*
3410   wine_cv_mesa_version_threadsafe="yes"
3411 else
3412   echo "configure: failed program was:" >&5
3413   cat conftest.$ac_ext >&5
3414   rm -rf conftest*
3415   wine_cv_mesa_version_threadsafe="no"
3416 fi
3417 rm -f conftest*
3418                         LIBS=$saved_libs
3419
3420 fi
3421
3422 echo "$ac_t""$wine_cv_mesa_version_threadsafe" 1>&6
3423
3424         if test "$wine_cv_mesa_version_OK" = "yes" -a "$wine_cv_mesa_version_threadsafe" = "no"
3425         then
3426                         echo $ac_n "checking for glXCreateContext in -lGL""... $ac_c" 1>&6
3427 echo "configure:3428: checking for glXCreateContext in -lGL" >&5
3428 ac_lib_var=`echo GL'_'glXCreateContext | sed 'y%./+-%__p_%'`
3429 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3430   echo $ac_n "(cached) $ac_c" 1>&6
3431 else
3432   ac_save_LIBS="$LIBS"
3433 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3434 cat > conftest.$ac_ext <<EOF
3435 #line 3436 "configure"
3436 #include "confdefs.h"
3437 /* Override any gcc2 internal prototype to avoid an error.  */
3438 /* We use char because int might match the return type of a gcc2
3439     builtin and then its argument prototype would still apply.  */
3440 char glXCreateContext();
3441
3442 int main() {
3443 glXCreateContext()
3444 ; return 0; }
3445 EOF
3446 if { (eval echo configure:3447: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3447   rm -rf conftest*
3448   eval "ac_cv_lib_$ac_lib_var=yes"
3449 else
3450   echo "configure: failed program was:" >&5
3451   cat conftest.$ac_ext >&5
3452   rm -rf conftest*
3453   eval "ac_cv_lib_$ac_lib_var=no"
3454 fi
3455 rm -f conftest*
3456 LIBS="$ac_save_LIBS"
3457
3458 fi
3459 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3460   echo "$ac_t""yes" 1>&6
3461   cat >> confdefs.h <<\EOF
3462 #define HAVE_LIBMESAGL 1
3463 EOF
3464
3465                 X_PRE_LIBS="$X_PRE_LIBS -lGL"
3466                 MESA_SRCS='$(MESA_SRCS)'
3467
3468 else
3469   echo "$ac_t""no" 1>&6
3470 fi
3471
3472             if test "$ac_cv_lib_GL_glXCreateContext" = "no"
3473             then
3474                 echo $ac_n "checking for glXCreateContext in -lMesaGL""... $ac_c" 1>&6
3475 echo "configure:3476: checking for glXCreateContext in -lMesaGL" >&5
3476 ac_lib_var=`echo MesaGL'_'glXCreateContext | sed 'y%./+-%__p_%'`
3477 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3478   echo $ac_n "(cached) $ac_c" 1>&6
3479 else
3480   ac_save_LIBS="$LIBS"
3481 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3482 cat > conftest.$ac_ext <<EOF
3483 #line 3484 "configure"
3484 #include "confdefs.h"
3485 /* Override any gcc2 internal prototype to avoid an error.  */
3486 /* We use char because int might match the return type of a gcc2
3487     builtin and then its argument prototype would still apply.  */
3488 char glXCreateContext();
3489
3490 int main() {
3491 glXCreateContext()
3492 ; return 0; }
3493 EOF
3494 if { (eval echo configure:3495: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3495   rm -rf conftest*
3496   eval "ac_cv_lib_$ac_lib_var=yes"
3497 else
3498   echo "configure: failed program was:" >&5
3499   cat conftest.$ac_ext >&5
3500   rm -rf conftest*
3501   eval "ac_cv_lib_$ac_lib_var=no"
3502 fi
3503 rm -f conftest*
3504 LIBS="$ac_save_LIBS"
3505
3506 fi
3507 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3508   echo "$ac_t""yes" 1>&6
3509   cat >> confdefs.h <<\EOF
3510 #define HAVE_LIBMESAGL 1
3511 EOF
3512
3513                     X_PRE_LIBS="$X_PRE_LIBS -lMesaGL"
3514                     MESA_SRCS='$(MESA_SRCS)'
3515
3516 else
3517   echo "$ac_t""no" 1>&6
3518 fi
3519
3520             fi
3521
3522                     echo $ac_n "checking "for the OpenGL Color Index extension"""... $ac_c" 1>&6
3523 echo "configure:3524: checking "for the OpenGL Color Index extension"" >&5
3524 if eval "test \"`echo '$''{'dummy'+set}'`\" = set"; then
3525   echo $ac_n "(cached) $ac_c" 1>&6
3526 else
3527   cat > conftest.$ac_ext <<EOF
3528 #line 3529 "configure"
3529 #include "confdefs.h"
3530 #include <GL/gl.h>
3531 int main() {
3532 GLenum test = GL_COLOR_INDEX8_EXT;
3533 ; return 0; }
3534 EOF
3535 if { (eval echo configure:3536: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3536   rm -rf conftest*
3537   cat >> confdefs.h <<\EOF
3538 #define HAVE_GL_COLOR_TABLE 1
3539 EOF
3540
3541 else
3542   echo "configure: failed program was:" >&5
3543   cat conftest.$ac_ext >&5
3544 fi
3545 rm -f conftest*
3546
3547 fi
3548
3549 echo "$ac_t""$dummy" 1>&6
3550             if test "$ac_cv_lib_GL_glXCreateContext" = "no"
3551             then
3552                 echo $ac_n "checking for glColorTableEXT in -lMesaGL""... $ac_c" 1>&6
3553 echo "configure:3554: checking for glColorTableEXT in -lMesaGL" >&5
3554 ac_lib_var=`echo MesaGL'_'glColorTableEXT | sed 'y%./+-%__p_%'`
3555 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3556   echo $ac_n "(cached) $ac_c" 1>&6
3557 else
3558   ac_save_LIBS="$LIBS"
3559 LIBS="-lMesaGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3560 cat > conftest.$ac_ext <<EOF
3561 #line 3562 "configure"
3562 #include "confdefs.h"
3563 /* Override any gcc2 internal prototype to avoid an error.  */
3564 /* We use char because int might match the return type of a gcc2
3565     builtin and then its argument prototype would still apply.  */
3566 char glColorTableEXT();
3567
3568 int main() {
3569 glColorTableEXT()
3570 ; return 0; }
3571 EOF
3572 if { (eval echo configure:3573: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3573   rm -rf conftest*
3574   eval "ac_cv_lib_$ac_lib_var=yes"
3575 else
3576   echo "configure: failed program was:" >&5
3577   cat conftest.$ac_ext >&5
3578   rm -rf conftest*
3579   eval "ac_cv_lib_$ac_lib_var=no"
3580 fi
3581 rm -f conftest*
3582 LIBS="$ac_save_LIBS"
3583
3584 fi
3585 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3586   echo "$ac_t""yes" 1>&6
3587   cat >> confdefs.h <<\EOF
3588 #define HAVE_GL_PALETTED_TEXTURE 1
3589 EOF
3590
3591 else
3592   echo "$ac_t""no" 1>&6
3593 fi
3594
3595             else
3596                 echo $ac_n "checking for glColorTableEXT in -lGL""... $ac_c" 1>&6
3597 echo "configure:3598: checking for glColorTableEXT in -lGL" >&5
3598 ac_lib_var=`echo GL'_'glColorTableEXT | sed 'y%./+-%__p_%'`
3599 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3600   echo $ac_n "(cached) $ac_c" 1>&6
3601 else
3602   ac_save_LIBS="$LIBS"
3603 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3604 cat > conftest.$ac_ext <<EOF
3605 #line 3606 "configure"
3606 #include "confdefs.h"
3607 /* Override any gcc2 internal prototype to avoid an error.  */
3608 /* We use char because int might match the return type of a gcc2
3609     builtin and then its argument prototype would still apply.  */
3610 char glColorTableEXT();
3611
3612 int main() {
3613 glColorTableEXT()
3614 ; return 0; }
3615 EOF
3616 if { (eval echo configure:3617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3617   rm -rf conftest*
3618   eval "ac_cv_lib_$ac_lib_var=yes"
3619 else
3620   echo "configure: failed program was:" >&5
3621   cat conftest.$ac_ext >&5
3622   rm -rf conftest*
3623   eval "ac_cv_lib_$ac_lib_var=no"
3624 fi
3625 rm -f conftest*
3626 LIBS="$ac_save_LIBS"
3627
3628 fi
3629 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3630   echo "$ac_t""yes" 1>&6
3631   cat >> confdefs.h <<\EOF
3632 #define HAVE_GL_PALETTED_TEXTURE 1
3633 EOF
3634
3635 else
3636   echo "$ac_t""no" 1>&6
3637 fi
3638
3639             fi
3640         fi
3641     fi
3642
3643     CPPFLAGS="$ac_save_CPPFLAGS"
3644     X_SRCS='$(X_SRCS)'
3645 else
3646     XLIB=""
3647     X_CFLAGS=""
3648     X_LIBS=""
3649 fi
3650
3651 for ac_hdr in ncurses.h
3652 do
3653 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3654 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3655 echo "configure:3656: checking for $ac_hdr" >&5
3656 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3657   echo $ac_n "(cached) $ac_c" 1>&6
3658 else
3659   cat > conftest.$ac_ext <<EOF
3660 #line 3661 "configure"
3661 #include "confdefs.h"
3662 #include <$ac_hdr>
3663 EOF
3664 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3665 { (eval echo configure:3666: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3666 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3667 if test -z "$ac_err"; then
3668   rm -rf conftest*
3669   eval "ac_cv_header_$ac_safe=yes"
3670 else
3671   echo "$ac_err" >&5
3672   echo "configure: failed program was:" >&5
3673   cat conftest.$ac_ext >&5
3674   rm -rf conftest*
3675   eval "ac_cv_header_$ac_safe=no"
3676 fi
3677 rm -f conftest*
3678 fi
3679 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3680   echo "$ac_t""yes" 1>&6
3681     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3682   cat >> confdefs.h <<EOF
3683 #define $ac_tr_hdr 1
3684 EOF
3685
3686 else
3687   echo "$ac_t""no" 1>&6
3688 fi
3689 done
3690
3691 if test "$ac_cv_header_ncurses_h" = "yes"
3692 then
3693     echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
3694 echo "configure:3695: checking for waddch in -lncurses" >&5
3695 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
3696 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3697   echo $ac_n "(cached) $ac_c" 1>&6
3698 else
3699   ac_save_LIBS="$LIBS"
3700 LIBS="-lncurses  $LIBS"
3701 cat > conftest.$ac_ext <<EOF
3702 #line 3703 "configure"
3703 #include "confdefs.h"
3704 /* Override any gcc2 internal prototype to avoid an error.  */
3705 /* We use char because int might match the return type of a gcc2
3706     builtin and then its argument prototype would still apply.  */
3707 char waddch();
3708
3709 int main() {
3710 waddch()
3711 ; return 0; }
3712 EOF
3713 if { (eval echo configure:3714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3714   rm -rf conftest*
3715   eval "ac_cv_lib_$ac_lib_var=yes"
3716 else
3717   echo "configure: failed program was:" >&5
3718   cat conftest.$ac_ext >&5
3719   rm -rf conftest*
3720   eval "ac_cv_lib_$ac_lib_var=no"
3721 fi
3722 rm -f conftest*
3723 LIBS="$ac_save_LIBS"
3724
3725 fi
3726 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3727   echo "$ac_t""yes" 1>&6
3728     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3729     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3730   cat >> confdefs.h <<EOF
3731 #define $ac_tr_lib 1
3732 EOF
3733
3734   LIBS="-lncurses $LIBS"
3735
3736 else
3737   echo "$ac_t""no" 1>&6
3738 fi
3739
3740 fi
3741 if test "$ac_cv_lib_ncurses_waddch" = "yes"
3742 then
3743     echo $ac_n "checking for resizeterm in -lncurses""... $ac_c" 1>&6
3744 echo "configure:3745: checking for resizeterm in -lncurses" >&5
3745 ac_lib_var=`echo ncurses'_'resizeterm | sed 'y%./+-%__p_%'`
3746 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3747   echo $ac_n "(cached) $ac_c" 1>&6
3748 else
3749   ac_save_LIBS="$LIBS"
3750 LIBS="-lncurses  $LIBS"
3751 cat > conftest.$ac_ext <<EOF
3752 #line 3753 "configure"
3753 #include "confdefs.h"
3754 /* Override any gcc2 internal prototype to avoid an error.  */
3755 /* We use char because int might match the return type of a gcc2
3756     builtin and then its argument prototype would still apply.  */
3757 char resizeterm();
3758
3759 int main() {
3760 resizeterm()
3761 ; return 0; }
3762 EOF
3763 if { (eval echo configure:3764: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3764   rm -rf conftest*
3765   eval "ac_cv_lib_$ac_lib_var=yes"
3766 else
3767   echo "configure: failed program was:" >&5
3768   cat conftest.$ac_ext >&5
3769   rm -rf conftest*
3770   eval "ac_cv_lib_$ac_lib_var=no"
3771 fi
3772 rm -f conftest*
3773 LIBS="$ac_save_LIBS"
3774
3775 fi
3776 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3777   echo "$ac_t""yes" 1>&6
3778   cat >> confdefs.h <<\EOF
3779 #define HAVE_RESIZETERM 1
3780 EOF
3781
3782 else
3783   echo "$ac_t""no" 1>&6
3784 fi
3785
3786     echo $ac_n "checking for getbkgd in -lncurses""... $ac_c" 1>&6
3787 echo "configure:3788: checking for getbkgd in -lncurses" >&5
3788 ac_lib_var=`echo ncurses'_'getbkgd | sed 'y%./+-%__p_%'`
3789 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3790   echo $ac_n "(cached) $ac_c" 1>&6
3791 else
3792   ac_save_LIBS="$LIBS"
3793 LIBS="-lncurses  $LIBS"
3794 cat > conftest.$ac_ext <<EOF
3795 #line 3796 "configure"
3796 #include "confdefs.h"
3797 /* Override any gcc2 internal prototype to avoid an error.  */
3798 /* We use char because int might match the return type of a gcc2
3799     builtin and then its argument prototype would still apply.  */
3800 char getbkgd();
3801
3802 int main() {
3803 getbkgd()
3804 ; return 0; }
3805 EOF
3806 if { (eval echo configure:3807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3807   rm -rf conftest*
3808   eval "ac_cv_lib_$ac_lib_var=yes"
3809 else
3810   echo "configure: failed program was:" >&5
3811   cat conftest.$ac_ext >&5
3812   rm -rf conftest*
3813   eval "ac_cv_lib_$ac_lib_var=no"
3814 fi
3815 rm -f conftest*
3816 LIBS="$ac_save_LIBS"
3817
3818 fi
3819 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3820   echo "$ac_t""yes" 1>&6
3821   cat >> confdefs.h <<\EOF
3822 #define HAVE_GETBKGD 1
3823 EOF
3824
3825 else
3826   echo "$ac_t""no" 1>&6
3827 fi
3828
3829 else
3830     for ac_hdr in curses.h
3831 do
3832 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3833 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3834 echo "configure:3835: checking for $ac_hdr" >&5
3835 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3836   echo $ac_n "(cached) $ac_c" 1>&6
3837 else
3838   cat > conftest.$ac_ext <<EOF
3839 #line 3840 "configure"
3840 #include "confdefs.h"
3841 #include <$ac_hdr>
3842 EOF
3843 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3844 { (eval echo configure:3845: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3845 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3846 if test -z "$ac_err"; then
3847   rm -rf conftest*
3848   eval "ac_cv_header_$ac_safe=yes"
3849 else
3850   echo "$ac_err" >&5
3851   echo "configure: failed program was:" >&5
3852   cat conftest.$ac_ext >&5
3853   rm -rf conftest*
3854   eval "ac_cv_header_$ac_safe=no"
3855 fi
3856 rm -f conftest*
3857 fi
3858 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3859   echo "$ac_t""yes" 1>&6
3860     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3861   cat >> confdefs.h <<EOF
3862 #define $ac_tr_hdr 1
3863 EOF
3864
3865 else
3866   echo "$ac_t""no" 1>&6
3867 fi
3868 done
3869
3870     if test "$ac_cv_header_curses_h" = "yes"
3871     then
3872        echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
3873 echo "configure:3874: checking for waddch in -lcurses" >&5
3874 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
3875 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3876   echo $ac_n "(cached) $ac_c" 1>&6
3877 else
3878   ac_save_LIBS="$LIBS"
3879 LIBS="-lcurses  $LIBS"
3880 cat > conftest.$ac_ext <<EOF
3881 #line 3882 "configure"
3882 #include "confdefs.h"
3883 /* Override any gcc2 internal prototype to avoid an error.  */
3884 /* We use char because int might match the return type of a gcc2
3885     builtin and then its argument prototype would still apply.  */
3886 char waddch();
3887
3888 int main() {
3889 waddch()
3890 ; return 0; }
3891 EOF
3892 if { (eval echo configure:3893: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3893   rm -rf conftest*
3894   eval "ac_cv_lib_$ac_lib_var=yes"
3895 else
3896   echo "configure: failed program was:" >&5
3897   cat conftest.$ac_ext >&5
3898   rm -rf conftest*
3899   eval "ac_cv_lib_$ac_lib_var=no"
3900 fi
3901 rm -f conftest*
3902 LIBS="$ac_save_LIBS"
3903
3904 fi
3905 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3906   echo "$ac_t""yes" 1>&6
3907     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3908     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3909   cat >> confdefs.h <<EOF
3910 #define $ac_tr_lib 1
3911 EOF
3912
3913   LIBS="-lcurses $LIBS"
3914
3915 else
3916   echo "$ac_t""no" 1>&6
3917 fi
3918
3919        echo $ac_n "checking for resizeterm in -lcurses""... $ac_c" 1>&6
3920 echo "configure:3921: checking for resizeterm in -lcurses" >&5
3921 ac_lib_var=`echo curses'_'resizeterm | sed 'y%./+-%__p_%'`
3922 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3923   echo $ac_n "(cached) $ac_c" 1>&6
3924 else
3925   ac_save_LIBS="$LIBS"
3926 LIBS="-lcurses  $LIBS"
3927 cat > conftest.$ac_ext <<EOF
3928 #line 3929 "configure"
3929 #include "confdefs.h"
3930 /* Override any gcc2 internal prototype to avoid an error.  */
3931 /* We use char because int might match the return type of a gcc2
3932     builtin and then its argument prototype would still apply.  */
3933 char resizeterm();
3934
3935 int main() {
3936 resizeterm()
3937 ; return 0; }
3938 EOF
3939 if { (eval echo configure:3940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3940   rm -rf conftest*
3941   eval "ac_cv_lib_$ac_lib_var=yes"
3942 else
3943   echo "configure: failed program was:" >&5
3944   cat conftest.$ac_ext >&5
3945   rm -rf conftest*
3946   eval "ac_cv_lib_$ac_lib_var=no"
3947 fi
3948 rm -f conftest*
3949 LIBS="$ac_save_LIBS"
3950
3951 fi
3952 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3953   echo "$ac_t""yes" 1>&6
3954   cat >> confdefs.h <<\EOF
3955 #define HAVE_RESIZETERM 1
3956 EOF
3957
3958 else
3959   echo "$ac_t""no" 1>&6
3960 fi
3961
3962        echo $ac_n "checking for getbkgd in -lcurses""... $ac_c" 1>&6
3963 echo "configure:3964: checking for getbkgd in -lcurses" >&5
3964 ac_lib_var=`echo curses'_'getbkgd | sed 'y%./+-%__p_%'`
3965 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3966   echo $ac_n "(cached) $ac_c" 1>&6
3967 else
3968   ac_save_LIBS="$LIBS"
3969 LIBS="-lcurses  $LIBS"
3970 cat > conftest.$ac_ext <<EOF
3971 #line 3972 "configure"
3972 #include "confdefs.h"
3973 /* Override any gcc2 internal prototype to avoid an error.  */
3974 /* We use char because int might match the return type of a gcc2
3975     builtin and then its argument prototype would still apply.  */
3976 char getbkgd();
3977
3978 int main() {
3979 getbkgd()
3980 ; return 0; }
3981 EOF
3982 if { (eval echo configure:3983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3983   rm -rf conftest*
3984   eval "ac_cv_lib_$ac_lib_var=yes"
3985 else
3986   echo "configure: failed program was:" >&5
3987   cat conftest.$ac_ext >&5
3988   rm -rf conftest*
3989   eval "ac_cv_lib_$ac_lib_var=no"
3990 fi
3991 rm -f conftest*
3992 LIBS="$ac_save_LIBS"
3993
3994 fi
3995 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3996   echo "$ac_t""yes" 1>&6
3997   cat >> confdefs.h <<\EOF
3998 #define HAVE_GETBKGD 1
3999 EOF
4000
4001 else
4002   echo "$ac_t""no" 1>&6
4003 fi
4004
4005     fi
4006 fi
4007
4008 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
4009 echo "configure:4010: checking "for GNU style IPX support"" >&5
4010 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
4011   echo $ac_n "(cached) $ac_c" 1>&6
4012 else
4013   cat > conftest.$ac_ext <<EOF
4014 #line 4015 "configure"
4015 #include "confdefs.h"
4016 #include <sys/socket.h>
4017     #include <netipx/ipx.h>
4018 int main() {
4019 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4020 ; return 0; }
4021 EOF
4022 if { (eval echo configure:4023: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4023   rm -rf conftest*
4024   ac_cv_c_ipx_gnu="yes"
4025 else
4026   echo "configure: failed program was:" >&5
4027   cat conftest.$ac_ext >&5
4028   rm -rf conftest*
4029   ac_cv_c_ipx_gnu="no"
4030 fi
4031 rm -f conftest*
4032
4033 fi
4034
4035 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
4036 if test "$ac_cv_c_ipx_gnu" = "yes"
4037 then
4038     cat >> confdefs.h <<\EOF
4039 #define HAVE_IPX_GNU 1
4040 EOF
4041
4042 fi
4043
4044 if test "$ac_cv_c_ipx_gnu" = "no"
4045 then
4046  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
4047 echo "configure:4048: checking "for linux style IPX support"" >&5
4048 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
4049   echo $ac_n "(cached) $ac_c" 1>&6
4050 else
4051   cat > conftest.$ac_ext <<EOF
4052 #line 4053 "configure"
4053 #include "confdefs.h"
4054 #include <sys/socket.h>
4055      #include <asm/types.h>
4056      #include <linux/ipx.h>
4057 int main() {
4058 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4059 ; return 0; }
4060 EOF
4061 if { (eval echo configure:4062: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4062   rm -rf conftest*
4063   ac_cv_c_ipx_linux="yes"
4064 else
4065   echo "configure: failed program was:" >&5
4066   cat conftest.$ac_ext >&5
4067   rm -rf conftest*
4068   ac_cv_c_ipx_linux="no"
4069 fi
4070 rm -f conftest*
4071
4072 fi
4073
4074 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
4075   if test "$ac_cv_c_ipx_linux" = "yes"
4076   then
4077       cat >> confdefs.h <<\EOF
4078 #define HAVE_IPX_LINUX 1
4079 EOF
4080
4081   fi
4082 fi
4083
4084 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
4085 do
4086 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4087 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4088 echo "configure:4089: checking for $ac_hdr" >&5
4089 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4090   echo $ac_n "(cached) $ac_c" 1>&6
4091 else
4092   cat > conftest.$ac_ext <<EOF
4093 #line 4094 "configure"
4094 #include "confdefs.h"
4095 #include <$ac_hdr>
4096 EOF
4097 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4098 { (eval echo configure:4099: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4099 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4100 if test -z "$ac_err"; then
4101   rm -rf conftest*
4102   eval "ac_cv_header_$ac_safe=yes"
4103 else
4104   echo "$ac_err" >&5
4105   echo "configure: failed program was:" >&5
4106   cat conftest.$ac_ext >&5
4107   rm -rf conftest*
4108   eval "ac_cv_header_$ac_safe=no"
4109 fi
4110 rm -f conftest*
4111 fi
4112 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4113   echo "$ac_t""yes" 1>&6
4114     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4115   cat >> confdefs.h <<EOF
4116 #define $ac_tr_hdr 1
4117 EOF
4118  break
4119 else
4120   echo "$ac_t""no" 1>&6
4121 fi
4122 done
4123
4124
4125 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
4126 echo "configure:4127: checking "for Open Sound System"" >&5
4127 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
4128   echo $ac_n "(cached) $ac_c" 1>&6
4129 else
4130   cat > conftest.$ac_ext <<EOF
4131 #line 4132 "configure"
4132 #include "confdefs.h"
4133
4134         #if defined(HAVE_SYS_SOUNDCARD_H)
4135                 #include <sys/soundcard.h>
4136         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4137                 #include <machine/soundcard.h>
4138         #elif defined(HAVE_SOUNDCARD_H)
4139                 #include <soundcard.h>
4140         #endif
4141
4142 int main() {
4143
4144
4145 /* check for one of the Open Sound System specific SNDCTL_ defines */
4146 #if !defined(SNDCTL_DSP_STEREO)
4147 #error No open sound system
4148 #endif
4149
4150 ; return 0; }
4151 EOF
4152 if { (eval echo configure:4153: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4153   rm -rf conftest*
4154   ac_cv_c_opensoundsystem="yes"
4155 else
4156   echo "configure: failed program was:" >&5
4157   cat conftest.$ac_ext >&5
4158   rm -rf conftest*
4159   ac_cv_c_opensoundsystem="no"
4160 fi
4161 rm -f conftest*
4162 fi
4163
4164 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
4165
4166 if test "$ac_cv_c_opensoundsystem" = "yes"
4167 then
4168     cat >> confdefs.h <<\EOF
4169 #define HAVE_OSS 1
4170 EOF
4171
4172 fi
4173
4174 echo $ac_n "checking "for Open Sound System/MIDI interface"""... $ac_c" 1>&6
4175 echo "configure:4176: checking "for Open Sound System/MIDI interface"" >&5
4176 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem_midi'+set}'`\" = set"; then
4177   echo $ac_n "(cached) $ac_c" 1>&6
4178 else
4179   cat > conftest.$ac_ext <<EOF
4180 #line 4181 "configure"
4181 #include "confdefs.h"
4182
4183         #if defined(HAVE_SYS_SOUNDCARD_H)
4184                 #include <sys/soundcard.h>
4185         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4186                 #include <machine/soundcard.h>
4187         #elif defined(HAVE_SOUNDCARD_H)
4188                 #include <soundcard.h>
4189         #endif
4190
4191 int main() {
4192
4193
4194 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
4195 #if !defined(SNDCTL_SEQ_SYNC)
4196 #error No open sound system MIDI interface
4197 #endif
4198
4199 ; return 0; }
4200 EOF
4201 if { (eval echo configure:4202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4202   rm -rf conftest*
4203   ac_cv_c_opensoundsystem_midi="yes"
4204 else
4205   echo "configure: failed program was:" >&5
4206   cat conftest.$ac_ext >&5
4207   rm -rf conftest*
4208   ac_cv_c_opensoundsystem_midi="no"
4209 fi
4210 rm -f conftest*
4211 fi
4212
4213 echo "$ac_t""$ac_cv_c_opensoundsystem_midi" 1>&6
4214
4215 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
4216 then
4217     cat >> confdefs.h <<\EOF
4218 #define HAVE_OSS_MIDI 1
4219 EOF
4220
4221 fi
4222
4223 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
4224
4225
4226 if test "x${GCC}" = "xyes"
4227 then
4228   CFLAGS="$CFLAGS -Wall"
4229   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
4230 echo "configure:4231: checking "for gcc strength-reduce bug"" >&5
4231 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
4232   echo $ac_n "(cached) $ac_c" 1>&6
4233 else
4234   if test "$cross_compiling" = yes; then
4235   ac_cv_c_gcc_strength_bug="yes"
4236 else
4237   cat > conftest.$ac_ext <<EOF
4238 #line 4239 "configure"
4239 #include "confdefs.h"
4240
4241 int main(void) {
4242   static int Array[3];
4243   unsigned int B = 3;
4244   int i;
4245   for(i=0; i<B; i++) Array[i] = i - 3;
4246   exit( Array[1] != -2 );
4247 }
4248 EOF
4249 if { (eval echo configure:4250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4250 then
4251   ac_cv_c_gcc_strength_bug="no"
4252 else
4253   echo "configure: failed program was:" >&5
4254   cat conftest.$ac_ext >&5
4255   rm -fr conftest*
4256   ac_cv_c_gcc_strength_bug="yes"
4257 fi
4258 rm -fr conftest*
4259 fi
4260
4261 fi
4262
4263 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
4264   if test "$ac_cv_c_gcc_strength_bug" = "yes"
4265   then
4266     CFLAGS="$CFLAGS -fno-strength-reduce"
4267   fi
4268 fi
4269
4270
4271 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
4272 echo "configure:4273: checking "whether external symbols need an underscore prefix"" >&5
4273 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
4274   echo $ac_n "(cached) $ac_c" 1>&6
4275 else
4276   saved_libs=$LIBS
4277 LIBS="conftest_asm.s $LIBS"
4278 cat > conftest_asm.s <<EOF
4279         .globl _ac_test
4280 _ac_test:
4281         .long 0
4282 EOF
4283 cat > conftest.$ac_ext <<EOF
4284 #line 4285 "configure"
4285 #include "confdefs.h"
4286 extern int ac_test;
4287 int main() {
4288 if (ac_test) return 1
4289 ; return 0; }
4290 EOF
4291 if { (eval echo configure:4292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4292   rm -rf conftest*
4293   ac_cv_c_extern_prefix="yes"
4294 else
4295   echo "configure: failed program was:" >&5
4296   cat conftest.$ac_ext >&5
4297   rm -rf conftest*
4298   ac_cv_c_extern_prefix="no"
4299 fi
4300 rm -f conftest*
4301 LIBS=$saved_libs
4302 fi
4303
4304 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
4305 if test "$ac_cv_c_extern_prefix" = "yes"
4306 then
4307   cat >> confdefs.h <<\EOF
4308 #define NEED_UNDERSCORE_PREFIX 1
4309 EOF
4310
4311 fi
4312
4313
4314 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
4315 echo "configure:4316: checking "whether assembler accepts .string"" >&5
4316 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
4317   echo $ac_n "(cached) $ac_c" 1>&6
4318 else
4319   saved_libs=$LIBS
4320 LIBS="conftest_asm.s $LIBS"
4321 cat > conftest_asm.s <<EOF
4322         .string "test"
4323 EOF
4324 cat > conftest.$ac_ext <<EOF
4325 #line 4326 "configure"
4326 #include "confdefs.h"
4327
4328 int main() {
4329
4330 ; return 0; }
4331 EOF
4332 if { (eval echo configure:4333: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4333   rm -rf conftest*
4334   ac_cv_c_asm_string="yes"
4335 else
4336   echo "configure: failed program was:" >&5
4337   cat conftest.$ac_ext >&5
4338   rm -rf conftest*
4339   ac_cv_c_asm_string="no"
4340 fi
4341 rm -f conftest*
4342 LIBS=$saved_libs
4343 fi
4344
4345 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
4346 if test "$ac_cv_c_asm_string" = "yes"
4347 then
4348   cat >> confdefs.h <<\EOF
4349 #define HAVE_ASM_STRING 1
4350 EOF
4351
4352 fi
4353
4354
4355 LDSHARED=""
4356 if test "$LIBEXT" = "so"
4357 then
4358   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
4359 echo "configure:4360: checking "whether we can build a Linux dll"" >&5
4360 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
4361   echo $ac_n "(cached) $ac_c" 1>&6
4362 else
4363   saved_cflags=$CFLAGS
4364   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
4365   cat > conftest.$ac_ext <<EOF
4366 #line 4367 "configure"
4367 #include "confdefs.h"
4368
4369 int main() {
4370 return 1
4371 ; return 0; }
4372 EOF
4373 if { (eval echo configure:4374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4374   rm -rf conftest*
4375   ac_cv_c_dll_linux="yes"
4376 else
4377   echo "configure: failed program was:" >&5
4378   cat conftest.$ac_ext >&5
4379   rm -rf conftest*
4380   ac_cv_c_dll_linux="no"
4381 fi
4382 rm -f conftest*
4383   CFLAGS=$saved_cflags
4384
4385 fi
4386
4387 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
4388   if test "$ac_cv_c_dll_linux" = "yes"
4389   then
4390     LDSHARED="\$(CC) -shared -Wl,-soname,\$(SONAME),-rpath,\$(libdir)"
4391   else
4392     echo $ac_n "checking whether we can build a UnixWare (Solaris) dll""... $ac_c" 1>&6
4393 echo "configure:4394: checking whether we can build a UnixWare (Solaris) dll" >&5
4394 if eval "test \"`echo '$''{'ac_cv_c_dll_unixware'+set}'`\" = set"; then
4395   echo $ac_n "(cached) $ac_c" 1>&6
4396 else
4397   saved_cflags=$CFLAGS
4398     CFLAGS="$CFLAGS -fPIC -Wl,-G,-h,conftest.so.1.0"
4399     cat > conftest.$ac_ext <<EOF
4400 #line 4401 "configure"
4401 #include "confdefs.h"
4402
4403 int main() {
4404 return 1
4405 ; return 0; }
4406 EOF
4407 if { (eval echo configure:4408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4408   rm -rf conftest*
4409   ac_cv_c_dll_unixware="yes"
4410 else
4411   echo "configure: failed program was:" >&5
4412   cat conftest.$ac_ext >&5
4413   rm -rf conftest*
4414   ac_cv_c_dll_unixware="no"
4415 fi
4416 rm -f conftest*
4417     CFLAGS=$saved_cflags
4418
4419 fi
4420
4421 echo "$ac_t""$ac_cv_c_dll_unixware" 1>&6
4422     if test "$ac_cv_c_dll_unixware" = "yes"
4423     then
4424       LDSHARED="\$(CC) -Wl,-G,-h,\$(libdir)/\$(SONAME)"
4425     else
4426       echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
4427 echo "configure:4428: checking "whether we can build a NetBSD dll"" >&5
4428 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
4429   echo $ac_n "(cached) $ac_c" 1>&6
4430 else
4431   saved_cflags=$CFLAGS
4432       CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
4433       cat > conftest.$ac_ext <<EOF
4434 #line 4435 "configure"
4435 #include "confdefs.h"
4436
4437 int main() {
4438 return 1
4439 ; return 0; }
4440 EOF
4441 if { (eval echo configure:4442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4442   rm -rf conftest*
4443   ac_cv_c_dll_netbsd="yes"
4444 else
4445   echo "configure: failed program was:" >&5
4446   cat conftest.$ac_ext >&5
4447   rm -rf conftest*
4448   ac_cv_c_dll_netbsd="no"
4449 fi
4450 rm -f conftest*
4451       CFLAGS=$saved_cflags
4452
4453 fi
4454
4455 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
4456       if test "$ac_cv_c_dll_netbsd" = "yes"
4457       then
4458         LDSHARED="ld -Bshareable -Bforcearchive"
4459       fi
4460     fi
4461   fi
4462   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_unixware" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
4463   then
4464     LIBEXT="a"
4465   fi
4466 fi
4467
4468 DLLFLAGS=""
4469 BUILDFLAGS=""
4470 DLL_LINK="-L\$(DLLDIR) \$(DLLS:%=-l%) -L\$(TOPOBJDIR) -lwine"
4471
4472 if test "$LIBEXT" = "so"; then
4473     BUILDFLAGS="-pic"
4474     DLLFLAGS="-fPIC"
4475 else
4476     echo $ac_n "checking whether the linker supports --[no]-whole-archive (Linux)""... $ac_c" 1>&6
4477 echo "configure:4478: checking whether the linker supports --[no]-whole-archive (Linux)" >&5
4478 if eval "test \"`echo '$''{'ac_cv_c_whole_archive'+set}'`\" = set"; then
4479   echo $ac_n "(cached) $ac_c" 1>&6
4480 else
4481   saved_cflags=$CFLAGS
4482             CFLAGS="$CFLAGS -Wl,--whole-archive -Wl,--no-whole-archive"
4483             cat > conftest.$ac_ext <<EOF
4484 #line 4485 "configure"
4485 #include "confdefs.h"
4486
4487 int main() {
4488 return 1
4489 ; return 0; }
4490 EOF
4491 if { (eval echo configure:4492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4492   rm -rf conftest*
4493   ac_cv_c_whole_archive="yes"
4494 else
4495   echo "configure: failed program was:" >&5
4496   cat conftest.$ac_ext >&5
4497   rm -rf conftest*
4498   ac_cv_c_whole_archive="no"
4499 fi
4500 rm -f conftest*
4501             CFLAGS=$saved_cflags
4502
4503 fi
4504
4505 echo "$ac_t""$ac_cv_c_whole_archive" 1>&6
4506     if test "$ac_cv_c_whole_archive" = "yes"
4507     then
4508         DLL_LINK="-Wl,--whole-archive $DLL_LINK -Wl,--no-whole-archive"
4509     else
4510         echo $ac_n "checking whether the linker supports -z {all,default}extract (Linux)""... $ac_c" 1>&6
4511 echo "configure:4512: checking whether the linker supports -z {all,default}extract (Linux)" >&5
4512 if eval "test \"`echo '$''{'ac_cv_c_allextract'+set}'`\" = set"; then
4513   echo $ac_n "(cached) $ac_c" 1>&6
4514 else
4515   saved_cflags=$CFLAGS
4516                 CFLAGS="$CFLAGS -Wl,-z,allextract -Wl,-z,defaultextract"
4517                 cat > conftest.$ac_ext <<EOF
4518 #line 4519 "configure"
4519 #include "confdefs.h"
4520
4521 int main() {
4522 return 1
4523 ; return 0; }
4524 EOF
4525 if { (eval echo configure:4526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4526   rm -rf conftest*
4527   ac_cv_c_allextract="yes"
4528 else
4529   echo "configure: failed program was:" >&5
4530   cat conftest.$ac_ext >&5
4531   rm -rf conftest*
4532   ac_cv_c_allextract="no"
4533 fi
4534 rm -f conftest*
4535                 CFLAGS=$saved_cflags
4536
4537 fi
4538
4539 echo "$ac_t""$ac_cv_c_allextract" 1>&6
4540         if test "$ac_cv_c_allextract" = "yes"
4541         then
4542             DLL_LINK="-Wl,-z,allextract $DLL_LINK -Wl,-z,defaultextract"
4543         fi
4544     fi
4545 fi
4546
4547
4548
4549
4550
4551
4552
4553
4554 wine_cv_libc_reentrant=no
4555 echo $ac_n "checking "for reentrant libc: __errno_location"""... $ac_c" 1>&6
4556 echo "configure:4557: checking "for reentrant libc: __errno_location"" >&5
4557 if eval "test \"`echo '$''{'wine_cv_libc_r__errno_location'+set}'`\" = set"; then
4558   echo $ac_n "(cached) $ac_c" 1>&6
4559 else
4560   if test "$cross_compiling" = yes; then
4561   wine_cv_libc_r__errno_location=yes
4562 else
4563   cat > conftest.$ac_ext <<EOF
4564 #line 4565 "configure"
4565 #include "confdefs.h"
4566 int myerrno = 0;
4567 char buf[256];
4568 int *__errno_location(){return &myerrno;}
4569 main(){connect(0,buf,255); exit(!myerrno);}
4570 EOF
4571 if { (eval echo configure:4572: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4572 then
4573   wine_cv_libc_r__errno_location=yes
4574 else
4575   echo "configure: failed program was:" >&5
4576   cat conftest.$ac_ext >&5
4577   rm -fr conftest*
4578   wine_cv_libc_r__errno_location=no
4579 fi
4580 rm -fr conftest*
4581 fi
4582
4583
4584 fi
4585
4586 echo "$ac_t""$wine_cv_libc_r__errno_location" 1>&6
4587 if test "$wine_cv_libc_r__errno_location" = "yes"
4588 then
4589     cat >> confdefs.h <<\EOF
4590 #define HAVE__ERRNO_LOCATION 1
4591 EOF
4592
4593     wine_cv_libc_reentrant=__errno_location
4594 fi
4595 echo $ac_n "checking "for reentrant libc: __error"""... $ac_c" 1>&6
4596 echo "configure:4597: checking "for reentrant libc: __error"" >&5
4597 if eval "test \"`echo '$''{'wine_cv_libc_r__error'+set}'`\" = set"; then
4598   echo $ac_n "(cached) $ac_c" 1>&6
4599 else
4600   if test "$cross_compiling" = yes; then
4601   wine_cv_libc_r__error=yes
4602 else
4603   cat > conftest.$ac_ext <<EOF
4604 #line 4605 "configure"
4605 #include "confdefs.h"
4606 int myerrno = 0;
4607 char buf[256];
4608 int *__error(){return &myerrno;}
4609 main(){connect(0,buf,255); exit(!myerrno);}
4610 EOF
4611 if { (eval echo configure:4612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4612 then
4613   wine_cv_libc_r__error=yes
4614 else
4615   echo "configure: failed program was:" >&5
4616   cat conftest.$ac_ext >&5
4617   rm -fr conftest*
4618   wine_cv_libc_r__error=no
4619 fi
4620 rm -fr conftest*
4621 fi
4622
4623
4624 fi
4625
4626 echo "$ac_t""$wine_cv_libc_r__error" 1>&6
4627 if test "$wine_cv_libc_r__error" = "yes"
4628 then
4629     cat >> confdefs.h <<\EOF
4630 #define HAVE__ERROR 1
4631 EOF
4632
4633     wine_cv_libc_reentrant=__error
4634 fi
4635 echo $ac_n "checking "for reentrant libc: ___errno"""... $ac_c" 1>&6
4636 echo "configure:4637: checking "for reentrant libc: ___errno"" >&5
4637 if eval "test \"`echo '$''{'wine_cv_libc_r___errno'+set}'`\" = set"; then
4638   echo $ac_n "(cached) $ac_c" 1>&6
4639 else
4640   if test "$cross_compiling" = yes; then
4641   wine_cv_libc_r___errno=yes
4642 else
4643   cat > conftest.$ac_ext <<EOF
4644 #line 4645 "configure"
4645 #include "confdefs.h"
4646 int myerrno = 0;
4647 char buf[256];
4648 int *___errno(){return &myerrno;}
4649 main(){connect(0,buf,255); exit(!myerrno);}
4650 EOF
4651 if { (eval echo configure:4652: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4652 then
4653   wine_cv_libc_r___errno=yes
4654 else
4655   echo "configure: failed program was:" >&5
4656   cat conftest.$ac_ext >&5
4657   rm -fr conftest*
4658   wine_cv_libc_r___errno=no
4659 fi
4660 rm -fr conftest*
4661 fi
4662
4663
4664 fi
4665
4666 echo "$ac_t""$wine_cv_libc_r___errno" 1>&6
4667 if test "$wine_cv_libc_r___errno" = "yes"
4668 then
4669     cat >> confdefs.h <<\EOF
4670 #define HAVE___ERRNO 1
4671 EOF
4672
4673     wine_cv_libc_reentrant=___errno
4674 fi
4675 echo $ac_n "checking "for reentrant libc: __thr_errno"""... $ac_c" 1>&6
4676 echo "configure:4677: checking "for reentrant libc: __thr_errno"" >&5
4677 if eval "test \"`echo '$''{'wine_cv_libc_r__thr_errno'+set}'`\" = set"; then
4678   echo $ac_n "(cached) $ac_c" 1>&6
4679 else
4680   if test "$cross_compiling" = yes; then
4681   wine_cv_libc_r__thr_errno=yes
4682 else
4683   cat > conftest.$ac_ext <<EOF
4684 #line 4685 "configure"
4685 #include "confdefs.h"
4686 int myerrno = 0;
4687 char buf[256];
4688 int *__thr_errno(){return &myerrno;}
4689 main(){connect(0,buf,255); exit(!myerrno);}
4690 EOF
4691 if { (eval echo configure:4692: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4692 then
4693   wine_cv_libc_r__thr_errno=yes
4694 else
4695   echo "configure: failed program was:" >&5
4696   cat conftest.$ac_ext >&5
4697   rm -fr conftest*
4698   wine_cv_libc_r__thr_errno=no
4699 fi
4700 rm -fr conftest*
4701 fi
4702
4703
4704 fi
4705
4706 echo "$ac_t""$wine_cv_libc_r__thr_errno" 1>&6
4707 if test "$wine_cv_libc_r__thr_errno" = "yes"
4708 then
4709     cat >> confdefs.h <<\EOF
4710 #define HAVE__THR_ERRNO 1
4711 EOF
4712
4713     wine_cv_libc_reentrant=__thr_errno
4714 fi
4715 if test "$wine_cv_libc_reentrant" = "no"
4716 then
4717   cat >> confdefs.h <<\EOF
4718 #define NO_REENTRANT_LIBC 1
4719 EOF
4720
4721 fi
4722
4723
4724 if test "$have_x" = "yes" -a "$wine_cv_libc_reentrant" != "no"
4725 then
4726 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
4727 echo "configure:4728: checking "for reentrant X libraries"" >&5
4728 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
4729   echo $ac_n "(cached) $ac_c" 1>&6
4730 else
4731    if test "x$with_reentrant_x" = "xno"
4732     then
4733         wine_cv_x_reentrant=no
4734     else
4735         libX11_check=none
4736         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
4737             if test -r $dir/libX11.so; then
4738                 libX11_check="-D $dir/libX11.so"
4739                 break 1
4740             fi
4741             if test -r $dir/libX11.a; then
4742                 libX11_check="$dir/libX11.a"
4743                 break 1
4744             fi
4745         done
4746         if test "$libX11_check" != "none"; then
4747             if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
4748             then
4749                 wine_cv_x_reentrant=yes
4750             else
4751                 wine_cv_x_reentrant=no
4752             fi
4753         else
4754             wine_cv_x_reentrant=unknown
4755         fi
4756     fi
4757 fi
4758
4759 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
4760 else
4761     wine_cv_x_reentrant=no
4762 fi
4763 if test "$wine_cv_x_reentrant" = "no"
4764 then
4765   cat >> confdefs.h <<\EOF
4766 #define NO_REENTRANT_X11 1
4767 EOF
4768
4769 fi
4770
4771
4772 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
4773 echo "configure:4774: checking whether byte ordering is bigendian" >&5
4774 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
4775   echo $ac_n "(cached) $ac_c" 1>&6
4776 else
4777   ac_cv_c_bigendian=unknown
4778 # See if sys/param.h defines the BYTE_ORDER macro.
4779 cat > conftest.$ac_ext <<EOF
4780 #line 4781 "configure"
4781 #include "confdefs.h"
4782 #include <sys/types.h>
4783 #include <sys/param.h>
4784 int main() {
4785
4786 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4787  bogus endian macros
4788 #endif
4789 ; return 0; }
4790 EOF
4791 if { (eval echo configure:4792: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4792   rm -rf conftest*
4793   # It does; now see whether it defined to BIG_ENDIAN or not.
4794 cat > conftest.$ac_ext <<EOF
4795 #line 4796 "configure"
4796 #include "confdefs.h"
4797 #include <sys/types.h>
4798 #include <sys/param.h>
4799 int main() {
4800
4801 #if BYTE_ORDER != BIG_ENDIAN
4802  not big endian
4803 #endif
4804 ; return 0; }
4805 EOF
4806 if { (eval echo configure:4807: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4807   rm -rf conftest*
4808   ac_cv_c_bigendian=yes
4809 else
4810   echo "configure: failed program was:" >&5
4811   cat conftest.$ac_ext >&5
4812   rm -rf conftest*
4813   ac_cv_c_bigendian=no
4814 fi
4815 rm -f conftest*
4816 else
4817   echo "configure: failed program was:" >&5
4818   cat conftest.$ac_ext >&5
4819 fi
4820 rm -f conftest*
4821 if test $ac_cv_c_bigendian = unknown; then
4822 if test "$cross_compiling" = yes; then
4823     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
4824 else
4825   cat > conftest.$ac_ext <<EOF
4826 #line 4827 "configure"
4827 #include "confdefs.h"
4828 main () {
4829   /* Are we little or big endian?  From Harbison&Steele.  */
4830   union
4831   {
4832     long l;
4833     char c[sizeof (long)];
4834   } u;
4835   u.l = 1;
4836   exit (u.c[sizeof (long) - 1] == 1);
4837 }
4838 EOF
4839 if { (eval echo configure:4840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4840 then
4841   ac_cv_c_bigendian=no
4842 else
4843   echo "configure: failed program was:" >&5
4844   cat conftest.$ac_ext >&5
4845   rm -fr conftest*
4846   ac_cv_c_bigendian=yes
4847 fi
4848 rm -fr conftest*
4849 fi
4850
4851 fi
4852 fi
4853
4854 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
4855 if test $ac_cv_c_bigendian = yes; then
4856   cat >> confdefs.h <<\EOF
4857 #define WORDS_BIGENDIAN 1
4858 EOF
4859
4860 fi
4861
4862
4863
4864 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4865 # for constant arguments.  Useless!
4866 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4867 echo "configure:4868: checking for working alloca.h" >&5
4868 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4869   echo $ac_n "(cached) $ac_c" 1>&6
4870 else
4871   cat > conftest.$ac_ext <<EOF
4872 #line 4873 "configure"
4873 #include "confdefs.h"
4874 #include <alloca.h>
4875 int main() {
4876 void *p = alloca(2 * sizeof(int));
4877 ; return 0; }
4878 EOF
4879 if { (eval echo configure:4880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4880   rm -rf conftest*
4881   ac_cv_header_alloca_h=yes
4882 else
4883   echo "configure: failed program was:" >&5
4884   cat conftest.$ac_ext >&5
4885   rm -rf conftest*
4886   ac_cv_header_alloca_h=no
4887 fi
4888 rm -f conftest*
4889 fi
4890
4891 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4892 if test $ac_cv_header_alloca_h = yes; then
4893   cat >> confdefs.h <<\EOF
4894 #define HAVE_ALLOCA_H 1
4895 EOF
4896
4897 fi
4898
4899 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4900 echo "configure:4901: checking for alloca" >&5
4901 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4902   echo $ac_n "(cached) $ac_c" 1>&6
4903 else
4904   cat > conftest.$ac_ext <<EOF
4905 #line 4906 "configure"
4906 #include "confdefs.h"
4907
4908 #ifdef __GNUC__
4909 # define alloca __builtin_alloca
4910 #else
4911 # ifdef _MSC_VER
4912 #  include <malloc.h>
4913 #  define alloca _alloca
4914 # else
4915 #  if HAVE_ALLOCA_H
4916 #   include <alloca.h>
4917 #  else
4918 #   ifdef _AIX
4919  #pragma alloca
4920 #   else
4921 #    ifndef alloca /* predefined by HP cc +Olibcalls */
4922 char *alloca ();
4923 #    endif
4924 #   endif
4925 #  endif
4926 # endif
4927 #endif
4928
4929 int main() {
4930 char *p = (char *) alloca(1);
4931 ; return 0; }
4932 EOF
4933 if { (eval echo configure:4934: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4934   rm -rf conftest*
4935   ac_cv_func_alloca_works=yes
4936 else
4937   echo "configure: failed program was:" >&5
4938   cat conftest.$ac_ext >&5
4939   rm -rf conftest*
4940   ac_cv_func_alloca_works=no
4941 fi
4942 rm -f conftest*
4943 fi
4944
4945 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4946 if test $ac_cv_func_alloca_works = yes; then
4947   cat >> confdefs.h <<\EOF
4948 #define HAVE_ALLOCA 1
4949 EOF
4950
4951 fi
4952
4953 if test $ac_cv_func_alloca_works = no; then
4954   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4955   # that cause trouble.  Some versions do not even contain alloca or
4956   # contain a buggy version.  If you still want to use their alloca,
4957   # use ar to extract alloca.o from them instead of compiling alloca.c.
4958   ALLOCA=alloca.${ac_objext}
4959   cat >> confdefs.h <<\EOF
4960 #define C_ALLOCA 1
4961 EOF
4962
4963
4964 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4965 echo "configure:4966: checking whether alloca needs Cray hooks" >&5
4966 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4967   echo $ac_n "(cached) $ac_c" 1>&6
4968 else
4969   cat > conftest.$ac_ext <<EOF
4970 #line 4971 "configure"
4971 #include "confdefs.h"
4972 #if defined(CRAY) && ! defined(CRAY2)
4973 webecray
4974 #else
4975 wenotbecray
4976 #endif
4977
4978 EOF
4979 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4980   egrep "webecray" >/dev/null 2>&1; then
4981   rm -rf conftest*
4982   ac_cv_os_cray=yes
4983 else
4984   rm -rf conftest*
4985   ac_cv_os_cray=no
4986 fi
4987 rm -f conftest*
4988
4989 fi
4990
4991 echo "$ac_t""$ac_cv_os_cray" 1>&6
4992 if test $ac_cv_os_cray = yes; then
4993 for ac_func in _getb67 GETB67 getb67; do
4994   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4995 echo "configure:4996: checking for $ac_func" >&5
4996 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4997   echo $ac_n "(cached) $ac_c" 1>&6
4998 else
4999   cat > conftest.$ac_ext <<EOF
5000 #line 5001 "configure"
5001 #include "confdefs.h"
5002 /* System header to define __stub macros and hopefully few prototypes,
5003     which can conflict with char $ac_func(); below.  */
5004 #include <assert.h>
5005 /* Override any gcc2 internal prototype to avoid an error.  */
5006 /* We use char because int might match the return type of a gcc2
5007     builtin and then its argument prototype would still apply.  */
5008 char $ac_func();
5009
5010 int main() {
5011
5012 /* The GNU C library defines this for functions which it implements
5013     to always fail with ENOSYS.  Some functions are actually named
5014     something starting with __ and the normal name is an alias.  */
5015 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5016 choke me
5017 #else
5018 $ac_func();
5019 #endif
5020
5021 ; return 0; }
5022 EOF
5023 if { (eval echo configure:5024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5024   rm -rf conftest*
5025   eval "ac_cv_func_$ac_func=yes"
5026 else
5027   echo "configure: failed program was:" >&5
5028   cat conftest.$ac_ext >&5
5029   rm -rf conftest*
5030   eval "ac_cv_func_$ac_func=no"
5031 fi
5032 rm -f conftest*
5033 fi
5034
5035 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5036   echo "$ac_t""yes" 1>&6
5037   cat >> confdefs.h <<EOF
5038 #define CRAY_STACKSEG_END $ac_func
5039 EOF
5040
5041   break
5042 else
5043   echo "$ac_t""no" 1>&6
5044 fi
5045
5046 done
5047 fi
5048
5049 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5050 echo "configure:5051: checking stack direction for C alloca" >&5
5051 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5052   echo $ac_n "(cached) $ac_c" 1>&6
5053 else
5054   if test "$cross_compiling" = yes; then
5055   ac_cv_c_stack_direction=0
5056 else
5057   cat > conftest.$ac_ext <<EOF
5058 #line 5059 "configure"
5059 #include "confdefs.h"
5060 find_stack_direction ()
5061 {
5062   static char *addr = 0;
5063   auto char dummy;
5064   if (addr == 0)
5065     {
5066       addr = &dummy;
5067       return find_stack_direction ();
5068     }
5069   else
5070     return (&dummy > addr) ? 1 : -1;
5071 }
5072 main ()
5073 {
5074   exit (find_stack_direction() < 0);
5075 }
5076 EOF
5077 if { (eval echo configure:5078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5078 then
5079   ac_cv_c_stack_direction=1
5080 else
5081   echo "configure: failed program was:" >&5
5082   cat conftest.$ac_ext >&5
5083   rm -fr conftest*
5084   ac_cv_c_stack_direction=-1
5085 fi
5086 rm -fr conftest*
5087 fi
5088
5089 fi
5090
5091 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5092 cat >> confdefs.h <<EOF
5093 #define STACK_DIRECTION $ac_cv_c_stack_direction
5094 EOF
5095
5096 fi
5097
5098 for ac_func in \
5099         _lwp_create \
5100         clone \
5101         getnetbyaddr \
5102         getnetbyname \
5103         getpagesize \
5104         getprotobyname \
5105         getprotobynumber \
5106         getservbyport \
5107         getsockopt \
5108         inet_network \
5109         memmove \
5110         rfork \
5111         select \
5112         sendmsg \
5113         settimeofday \
5114         sigaltstack \
5115         statfs \
5116         strcasecmp \
5117         strerror \
5118         strncasecmp \
5119         tcgetattr \
5120         timegm \
5121         usleep \
5122         vfscanf \
5123         wait4 \
5124         waitpid \
5125
5126 do
5127 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5128 echo "configure:5129: checking for $ac_func" >&5
5129 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5130   echo $ac_n "(cached) $ac_c" 1>&6
5131 else
5132   cat > conftest.$ac_ext <<EOF
5133 #line 5134 "configure"
5134 #include "confdefs.h"
5135 /* System header to define __stub macros and hopefully few prototypes,
5136     which can conflict with char $ac_func(); below.  */
5137 #include <assert.h>
5138 /* Override any gcc2 internal prototype to avoid an error.  */
5139 /* We use char because int might match the return type of a gcc2
5140     builtin and then its argument prototype would still apply.  */
5141 char $ac_func();
5142
5143 int main() {
5144
5145 /* The GNU C library defines this for functions which it implements
5146     to always fail with ENOSYS.  Some functions are actually named
5147     something starting with __ and the normal name is an alias.  */
5148 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5149 choke me
5150 #else
5151 $ac_func();
5152 #endif
5153
5154 ; return 0; }
5155 EOF
5156 if { (eval echo configure:5157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5157   rm -rf conftest*
5158   eval "ac_cv_func_$ac_func=yes"
5159 else
5160   echo "configure: failed program was:" >&5
5161   cat conftest.$ac_ext >&5
5162   rm -rf conftest*
5163   eval "ac_cv_func_$ac_func=no"
5164 fi
5165 rm -f conftest*
5166 fi
5167
5168 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5169   echo "$ac_t""yes" 1>&6
5170     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5171   cat >> confdefs.h <<EOF
5172 #define $ac_tr_func 1
5173 EOF
5174
5175 else
5176   echo "$ac_t""no" 1>&6
5177 fi
5178 done
5179
5180
5181
5182 for ac_hdr in \
5183         a.out.h \
5184         a_out.h \
5185         arpa/inet.h \
5186         arpa/nameser.h \
5187         curses.h \
5188         elf.h \
5189         float.h \
5190         libio.h \
5191         link.h \
5192         linux/cdrom.h \
5193         linux/joystick.h \
5194         linux/ucdrom.h \
5195         ncurses.h \
5196         net/if.h \
5197         netinet/in.h \
5198         netinet/tcp.h \
5199         pty.h \
5200         resolv.h \
5201         sched.h \
5202         socket.h \
5203         strings.h \
5204         sys/cdio.h \
5205         sys/errno.h \
5206         sys/file.h \
5207         sys/filio.h \
5208         sys/ipc.h \
5209         sys/lwp.h \
5210         sys/mman.h \
5211         sys/modem.h \
5212         sys/mount.h \
5213         sys/msg.h \
5214         sys/param.h \
5215         sys/reg.h \
5216         sys/signal.h \
5217         sys/shm.h \
5218         sys/socket.h \
5219         sys/sockio.h \
5220         sys/statfs.h \
5221         sys/strtio.h \
5222         sys/syscall.h \
5223         sys/wait.h \
5224         sys/v86.h \
5225         sys/v86intr.h \
5226         sys/vfs.h \
5227         sys/vm86.h \
5228         syscall.h \
5229         ucontext.h \
5230         wctype.h \
5231
5232 do
5233 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5234 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5235 echo "configure:5236: checking for $ac_hdr" >&5
5236 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5237   echo $ac_n "(cached) $ac_c" 1>&6
5238 else
5239   cat > conftest.$ac_ext <<EOF
5240 #line 5241 "configure"
5241 #include "confdefs.h"
5242 #include <$ac_hdr>
5243 EOF
5244 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5245 { (eval echo configure:5246: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5246 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5247 if test -z "$ac_err"; then
5248   rm -rf conftest*
5249   eval "ac_cv_header_$ac_safe=yes"
5250 else
5251   echo "$ac_err" >&5
5252   echo "configure: failed program was:" >&5
5253   cat conftest.$ac_ext >&5
5254   rm -rf conftest*
5255   eval "ac_cv_header_$ac_safe=no"
5256 fi
5257 rm -f conftest*
5258 fi
5259 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5260   echo "$ac_t""yes" 1>&6
5261     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5262   cat >> confdefs.h <<EOF
5263 #define $ac_tr_hdr 1
5264 EOF
5265
5266 else
5267   echo "$ac_t""no" 1>&6
5268 fi
5269 done
5270
5271 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
5272 echo "configure:5273: checking whether stat file-mode macros are broken" >&5
5273 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
5274   echo $ac_n "(cached) $ac_c" 1>&6
5275 else
5276   cat > conftest.$ac_ext <<EOF
5277 #line 5278 "configure"
5278 #include "confdefs.h"
5279 #include <sys/types.h>
5280 #include <sys/stat.h>
5281
5282 #if defined(S_ISBLK) && defined(S_IFDIR)
5283 # if S_ISBLK (S_IFDIR)
5284 You lose.
5285 # endif
5286 #endif
5287
5288 #if defined(S_ISBLK) && defined(S_IFCHR)
5289 # if S_ISBLK (S_IFCHR)
5290 You lose.
5291 # endif
5292 #endif
5293
5294 #if defined(S_ISLNK) && defined(S_IFREG)
5295 # if S_ISLNK (S_IFREG)
5296 You lose.
5297 # endif
5298 #endif
5299
5300 #if defined(S_ISSOCK) && defined(S_IFREG)
5301 # if S_ISSOCK (S_IFREG)
5302 You lose.
5303 # endif
5304 #endif
5305
5306 EOF
5307 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5308   egrep "You lose" >/dev/null 2>&1; then
5309   rm -rf conftest*
5310   ac_cv_header_stat_broken=yes
5311 else
5312   rm -rf conftest*
5313   ac_cv_header_stat_broken=no
5314 fi
5315 rm -f conftest*
5316
5317 fi
5318
5319 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
5320 if test $ac_cv_header_stat_broken = yes; then
5321   cat >> confdefs.h <<\EOF
5322 #define STAT_MACROS_BROKEN 1
5323 EOF
5324
5325 fi
5326
5327
5328
5329 echo $ac_n "checking for working const""... $ac_c" 1>&6
5330 echo "configure:5331: checking for working const" >&5
5331 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
5332   echo $ac_n "(cached) $ac_c" 1>&6
5333 else
5334   cat > conftest.$ac_ext <<EOF
5335 #line 5336 "configure"
5336 #include "confdefs.h"
5337
5338 int main() {
5339
5340 /* Ultrix mips cc rejects this.  */
5341 typedef int charset[2]; const charset x = {0,0};
5342 /* SunOS 4.1.1 cc rejects this.  */
5343 char const *const *ccp;
5344 char **p;
5345 /* NEC SVR4.0.2 mips cc rejects this.  */
5346 struct point {int x, y;};
5347 static struct point const zero = {0,0};
5348 /* AIX XL C 1.02.0.0 rejects this.
5349    It does not let you subtract one const X* pointer from another in an arm
5350    of an if-expression whose if-part is not a constant expression */
5351 const char *g = "string";
5352 ccp = &g + (g ? g-g : 0);
5353 /* HPUX 7.0 cc rejects these. */
5354 ++ccp;
5355 p = (char**) ccp;
5356 ccp = (char const *const *) p;
5357 { /* SCO 3.2v4 cc rejects this.  */
5358   char *t;
5359   char const *s = 0 ? (char *) 0 : (char const *) 0;
5360
5361   *t++ = 0;
5362 }
5363 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5364   int x[] = {25, 17};
5365   const int *foo = &x[0];
5366   ++foo;
5367 }
5368 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5369   typedef const int *iptr;
5370   iptr p = 0;
5371   ++p;
5372 }
5373 { /* AIX XL C 1.02.0.0 rejects this saying
5374      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5375   struct s { int j; const int *ap[3]; };
5376   struct s *b; b->j = 5;
5377 }
5378 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5379   const int foo = 10;
5380 }
5381
5382 ; return 0; }
5383 EOF
5384 if { (eval echo configure:5385: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5385   rm -rf conftest*
5386   ac_cv_c_const=yes
5387 else
5388   echo "configure: failed program was:" >&5
5389   cat conftest.$ac_ext >&5
5390   rm -rf conftest*
5391   ac_cv_c_const=no
5392 fi
5393 rm -f conftest*
5394 fi
5395
5396 echo "$ac_t""$ac_cv_c_const" 1>&6
5397 if test $ac_cv_c_const = no; then
5398   cat >> confdefs.h <<\EOF
5399 #define const
5400 EOF
5401
5402 fi
5403
5404 echo $ac_n "checking for inline""... $ac_c" 1>&6
5405 echo "configure:5406: checking for inline" >&5
5406 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
5407   echo $ac_n "(cached) $ac_c" 1>&6
5408 else
5409   ac_cv_c_inline=no
5410 for ac_kw in inline __inline__ __inline; do
5411   cat > conftest.$ac_ext <<EOF
5412 #line 5413 "configure"
5413 #include "confdefs.h"
5414
5415 int main() {
5416 } int $ac_kw foo() {
5417 ; return 0; }
5418 EOF
5419 if { (eval echo configure:5420: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5420   rm -rf conftest*
5421   ac_cv_c_inline=$ac_kw; break
5422 else
5423   echo "configure: failed program was:" >&5
5424   cat conftest.$ac_ext >&5
5425 fi
5426 rm -f conftest*
5427 done
5428
5429 fi
5430
5431 echo "$ac_t""$ac_cv_c_inline" 1>&6
5432 case "$ac_cv_c_inline" in
5433   inline | yes) ;;
5434   no) cat >> confdefs.h <<\EOF
5435 #define inline
5436 EOF
5437  ;;
5438   *)  cat >> confdefs.h <<EOF
5439 #define inline $ac_cv_c_inline
5440 EOF
5441  ;;
5442 esac
5443
5444 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
5445 echo "configure:5446: checking for ANSI C header files" >&5
5446 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
5447   echo $ac_n "(cached) $ac_c" 1>&6
5448 else
5449   cat > conftest.$ac_ext <<EOF
5450 #line 5451 "configure"
5451 #include "confdefs.h"
5452 #include <stdlib.h>
5453 #include <stdarg.h>
5454 #include <string.h>
5455 #include <float.h>
5456 EOF
5457 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5458 { (eval echo configure:5459: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5459 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5460 if test -z "$ac_err"; then
5461   rm -rf conftest*
5462   ac_cv_header_stdc=yes
5463 else
5464   echo "$ac_err" >&5
5465   echo "configure: failed program was:" >&5
5466   cat conftest.$ac_ext >&5
5467   rm -rf conftest*
5468   ac_cv_header_stdc=no
5469 fi
5470 rm -f conftest*
5471
5472 if test $ac_cv_header_stdc = yes; then
5473   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5474 cat > conftest.$ac_ext <<EOF
5475 #line 5476 "configure"
5476 #include "confdefs.h"
5477 #include <string.h>
5478 EOF
5479 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5480   egrep "memchr" >/dev/null 2>&1; then
5481   :
5482 else
5483   rm -rf conftest*
5484   ac_cv_header_stdc=no
5485 fi
5486 rm -f conftest*
5487
5488 fi
5489
5490 if test $ac_cv_header_stdc = yes; then
5491   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5492 cat > conftest.$ac_ext <<EOF
5493 #line 5494 "configure"
5494 #include "confdefs.h"
5495 #include <stdlib.h>
5496 EOF
5497 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5498   egrep "free" >/dev/null 2>&1; then
5499   :
5500 else
5501   rm -rf conftest*
5502   ac_cv_header_stdc=no
5503 fi
5504 rm -f conftest*
5505
5506 fi
5507
5508 if test $ac_cv_header_stdc = yes; then
5509   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5510 if test "$cross_compiling" = yes; then
5511   :
5512 else
5513   cat > conftest.$ac_ext <<EOF
5514 #line 5515 "configure"
5515 #include "confdefs.h"
5516 #include <ctype.h>
5517 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5518 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5519 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5520 int main () { int i; for (i = 0; i < 256; i++)
5521 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
5522 exit (0); }
5523
5524 EOF
5525 if { (eval echo configure:5526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5526 then
5527   :
5528 else
5529   echo "configure: failed program was:" >&5
5530   cat conftest.$ac_ext >&5
5531   rm -fr conftest*
5532   ac_cv_header_stdc=no
5533 fi
5534 rm -fr conftest*
5535 fi
5536
5537 fi
5538 fi
5539
5540 echo "$ac_t""$ac_cv_header_stdc" 1>&6
5541 if test $ac_cv_header_stdc = yes; then
5542   cat >> confdefs.h <<\EOF
5543 #define STDC_HEADERS 1
5544 EOF
5545
5546 fi
5547
5548 echo $ac_n "checking for size_t""... $ac_c" 1>&6
5549 echo "configure:5550: checking for size_t" >&5
5550 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
5551   echo $ac_n "(cached) $ac_c" 1>&6
5552 else
5553   cat > conftest.$ac_ext <<EOF
5554 #line 5555 "configure"
5555 #include "confdefs.h"
5556 #include <sys/types.h>
5557 #if STDC_HEADERS
5558 #include <stdlib.h>
5559 #include <stddef.h>
5560 #endif
5561 EOF
5562 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5563   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
5564   rm -rf conftest*
5565   ac_cv_type_size_t=yes
5566 else
5567   rm -rf conftest*
5568   ac_cv_type_size_t=no
5569 fi
5570 rm -f conftest*
5571
5572 fi
5573 echo "$ac_t""$ac_cv_type_size_t" 1>&6
5574 if test $ac_cv_type_size_t = no; then
5575   cat >> confdefs.h <<\EOF
5576 #define size_t unsigned
5577 EOF
5578
5579 fi
5580
5581 echo $ac_n "checking size of long long""... $ac_c" 1>&6
5582 echo "configure:5583: checking size of long long" >&5
5583 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
5584   echo $ac_n "(cached) $ac_c" 1>&6
5585 else
5586   if test "$cross_compiling" = yes; then
5587   ac_cv_sizeof_long_long=0
5588 else
5589   cat > conftest.$ac_ext <<EOF
5590 #line 5591 "configure"
5591 #include "confdefs.h"
5592 #include <stdio.h>
5593 main()
5594 {
5595   FILE *f=fopen("conftestval", "w");
5596   if (!f) exit(1);
5597   fprintf(f, "%d\n", sizeof(long long));
5598   exit(0);
5599 }
5600 EOF
5601 if { (eval echo configure:5602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5602 then
5603   ac_cv_sizeof_long_long=`cat conftestval`
5604 else
5605   echo "configure: failed program was:" >&5
5606   cat conftest.$ac_ext >&5
5607   rm -fr conftest*
5608   ac_cv_sizeof_long_long=0
5609 fi
5610 rm -fr conftest*
5611 fi
5612
5613 fi
5614 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
5615 cat >> confdefs.h <<EOF
5616 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
5617 EOF
5618
5619
5620
5621 if test "$ac_cv_header_linux_joystick_h" = "yes"
5622 then
5623    echo $ac_n "checking "whether linux/joystick.h uses the Linux 2.2+ API"""... $ac_c" 1>&6
5624 echo "configure:5625: checking "whether linux/joystick.h uses the Linux 2.2+ API"" >&5
5625 if eval "test \"`echo '$''{'wine_cv_linux_joystick_22_api'+set}'`\" = set"; then
5626   echo $ac_n "(cached) $ac_c" 1>&6
5627 else
5628   cat > conftest.$ac_ext <<EOF
5629 #line 5630 "configure"
5630 #include "confdefs.h"
5631
5632         #include <sys/ioctl.h>
5633         #include <linux/joystick.h>
5634
5635         struct js_event blub;
5636         #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
5637         #error "no 2.2 header"
5638         #endif
5639
5640 int main() {
5641 /*empty*/
5642 ; return 0; }
5643 EOF
5644 if { (eval echo configure:5645: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5645   rm -rf conftest*
5646   wine_cv_linux_joystick_22_api=yes
5647 else
5648   echo "configure: failed program was:" >&5
5649   cat conftest.$ac_ext >&5
5650   rm -rf conftest*
5651   wine_cv_linux_joystick_22_api=no
5652 fi
5653 rm -f conftest*
5654
5655 fi
5656
5657 echo "$ac_t""$wine_cv_linux_joystick_22_api" 1>&6
5658    if test "$wine_cv_linux_joystick_22_api"
5659    then
5660       cat >> confdefs.h <<\EOF
5661 #define HAVE_LINUX_22_JOYSTICK_API 1
5662 EOF
5663
5664    fi
5665 fi
5666
5667
5668 if test "$ac_cv_header_sys_vfs_h" = "yes"
5669 then
5670     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
5671 echo "configure:5672: checking "whether sys/vfs.h defines statfs"" >&5
5672 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
5673   echo $ac_n "(cached) $ac_c" 1>&6
5674 else
5675   cat > conftest.$ac_ext <<EOF
5676 #line 5677 "configure"
5677 #include "confdefs.h"
5678
5679         #include <sys/types.h>
5680         #ifdef HAVE_SYS_PARAM_H
5681         # include <sys/param.h>
5682         #endif
5683         #include <sys/vfs.h>
5684
5685 int main() {
5686
5687                 struct statfs stfs;
5688
5689                 memset(&stfs,0,sizeof(stfs));
5690
5691 ; return 0; }
5692 EOF
5693 if { (eval echo configure:5694: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5694   rm -rf conftest*
5695   wine_cv_sys_vfs_has_statfs=yes
5696 else
5697   echo "configure: failed program was:" >&5
5698   cat conftest.$ac_ext >&5
5699   rm -rf conftest*
5700   wine_cv_sys_vfs_has_statfs=no
5701
5702 fi
5703 rm -f conftest*
5704
5705 fi
5706
5707 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
5708     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
5709     then
5710       cat >> confdefs.h <<\EOF
5711 #define STATFS_DEFINED_BY_SYS_VFS 1
5712 EOF
5713
5714     fi
5715 fi
5716
5717 if test "$ac_cv_header_sys_statfs_h" = "yes"
5718 then
5719     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
5720 echo "configure:5721: checking "whether sys/statfs.h defines statfs"" >&5
5721 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
5722   echo $ac_n "(cached) $ac_c" 1>&6
5723 else
5724   cat > conftest.$ac_ext <<EOF
5725 #line 5726 "configure"
5726 #include "confdefs.h"
5727
5728         #include <sys/types.h>
5729         #ifdef HAVE_SYS_PARAM_H
5730         # include <sys/param.h>
5731         #endif
5732         #include <sys/statfs.h>
5733
5734 int main() {
5735
5736                 struct statfs stfs;
5737
5738 ; return 0; }
5739 EOF
5740 if { (eval echo configure:5741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5741   rm -rf conftest*
5742   wine_cv_sys_statfs_has_statfs=yes
5743 else
5744   echo "configure: failed program was:" >&5
5745   cat conftest.$ac_ext >&5
5746   rm -rf conftest*
5747   wine_cv_sys_statfs_has_statfs=no
5748
5749 fi
5750 rm -f conftest*
5751
5752 fi
5753
5754 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
5755     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
5756     then
5757       cat >> confdefs.h <<\EOF
5758 #define STATFS_DEFINED_BY_SYS_STATFS 1
5759 EOF
5760
5761     fi
5762 fi
5763
5764 if test "$ac_cv_header_sys_mount_h" = "yes"
5765 then
5766     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
5767 echo "configure:5768: checking "whether sys/mount.h defines statfs"" >&5
5768 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
5769   echo $ac_n "(cached) $ac_c" 1>&6
5770 else
5771   cat > conftest.$ac_ext <<EOF
5772 #line 5773 "configure"
5773 #include "confdefs.h"
5774
5775         #include <sys/types.h>
5776         #ifdef HAVE_SYS_PARAM_H
5777         # include <sys/param.h>
5778         #endif
5779         #include <sys/mount.h>
5780
5781 int main() {
5782
5783                 struct statfs stfs;
5784
5785 ; return 0; }
5786 EOF
5787 if { (eval echo configure:5788: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5788   rm -rf conftest*
5789   wine_cv_sys_mount_has_statfs=yes
5790 else
5791   echo "configure: failed program was:" >&5
5792   cat conftest.$ac_ext >&5
5793   rm -rf conftest*
5794   wine_cv_sys_mount_has_statfs=no
5795
5796 fi
5797 rm -f conftest*
5798
5799 fi
5800
5801 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
5802     if test "$wine_cv_sys_mount_has_statfs" = "yes"
5803     then
5804       cat >> confdefs.h <<\EOF
5805 #define STATFS_DEFINED_BY_SYS_MOUNT 1
5806 EOF
5807
5808     fi
5809 fi
5810
5811
5812 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
5813 echo "configure:5814: checking "for statfs.f_bfree"" >&5
5814 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
5815   echo $ac_n "(cached) $ac_c" 1>&6
5816 else
5817    if test "x$statfs_bfree" = "xno"
5818     then
5819         wine_cv_statfs_bfree=no
5820     else
5821         cat > conftest.$ac_ext <<EOF
5822 #line 5823 "configure"
5823 #include "confdefs.h"
5824
5825         #include <sys/types.h>
5826         #ifdef HAVE_SYS_PARAM_H
5827         # include <sys/param.h>
5828         #endif
5829         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
5830         # include <sys/mount.h>
5831         #else
5832         # ifdef STATFS_DEFINED_BY_SYS_VFS
5833         #  include <sys/vfs.h>
5834         # else
5835         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
5836         #   include <sys/statfs.h>
5837         #  endif
5838         # endif
5839         #endif
5840
5841 int main() {
5842
5843                 struct statfs stfs;
5844
5845                 stfs.f_bfree++;
5846
5847 ; return 0; }
5848 EOF
5849 if { (eval echo configure:5850: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5850   rm -rf conftest*
5851   wine_cv_statfs_bfree=yes
5852 else
5853   echo "configure: failed program was:" >&5
5854   cat conftest.$ac_ext >&5
5855   rm -rf conftest*
5856   wine_cv_statfs_bfree=no
5857
5858 fi
5859 rm -f conftest*
5860     fi
5861 fi
5862
5863 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
5864 if test "$wine_cv_statfs_bfree" = "yes"
5865 then
5866   cat >> confdefs.h <<\EOF
5867 #define STATFS_HAS_BFREE 1
5868 EOF
5869
5870 fi
5871
5872 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
5873 echo "configure:5874: checking "for statfs.f_bavail"" >&5
5874 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
5875   echo $ac_n "(cached) $ac_c" 1>&6
5876 else
5877    if test "x$statfs_bavail" = "xno"
5878     then
5879         wine_cv_statfs_bavail=no
5880     else
5881         cat > conftest.$ac_ext <<EOF
5882 #line 5883 "configure"
5883 #include "confdefs.h"
5884
5885         #include <sys/types.h>
5886         #ifdef HAVE_SYS_PARAM_H
5887         # include <sys/param.h>
5888         #endif
5889         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
5890         # include <sys/mount.h>
5891         #else
5892         # ifdef STATFS_DEFINED_BY_SYS_VFS
5893         #  include <sys/vfs.h>
5894         # else
5895         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
5896         #   include <sys/statfs.h>
5897         #  endif
5898         # endif
5899         #endif
5900
5901 int main() {
5902
5903                 struct statfs stfs;
5904
5905                 stfs.f_bavail++;
5906
5907 ; return 0; }
5908 EOF
5909 if { (eval echo configure:5910: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5910   rm -rf conftest*
5911   wine_cv_statfs_bavail=yes
5912 else
5913   echo "configure: failed program was:" >&5
5914   cat conftest.$ac_ext >&5
5915   rm -rf conftest*
5916   wine_cv_statfs_bavail=no
5917
5918 fi
5919 rm -f conftest*
5920     fi
5921 fi
5922
5923 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
5924 if test "$wine_cv_statfs_bavail" = "yes"
5925 then
5926   cat >> confdefs.h <<\EOF
5927 #define STATFS_HAS_BAVAIL 1
5928 EOF
5929
5930 fi
5931
5932
5933 echo $ac_n "checking "for working sigaltstack"""... $ac_c" 1>&6
5934 echo "configure:5935: checking "for working sigaltstack"" >&5
5935 if eval "test \"`echo '$''{'ac_cv_c_working_sigaltstack'+set}'`\" = set"; then
5936   echo $ac_n "(cached) $ac_c" 1>&6
5937 else
5938   if test "$cross_compiling" = yes; then
5939   ac_cv_c_working_sigaltstack="no"
5940
5941 else
5942   cat > conftest.$ac_ext <<EOF
5943 #line 5944 "configure"
5944 #include "confdefs.h"
5945
5946         #include <stdio.h>
5947         #include <time.h> /* <sys/time.h> ? bad magic without end */
5948         #include <sys/types.h>
5949         #include <sys/signal.h>
5950         #ifdef HAVE_SYS_PARAM_H
5951         # include <sys/param.h>
5952         #endif
5953         #ifdef HAVE_SYSCALL_H
5954         # include <syscall.h>
5955         #else
5956         # ifdef HAVE_SYS_SYSCALL_H
5957         #  include <sys/syscall.h>
5958         # endif
5959         #endif
5960
5961         unsigned char *xaltstack;
5962
5963         int
5964         main(int argc,char **argv) {
5965             struct sigaltstack  ss;
5966
5967             xaltstack = malloc(16384);
5968             ss.ss_sp    = xaltstack;
5969             ss.ss_size  = 16384;
5970             ss.ss_flags = 0;
5971             if (sigaltstack(&ss, NULL) < 0) {
5972                 /* this catches the glibc case */
5973                 perror("sigaltstack");
5974                 return (1); /* aka exit(1) aka fail */
5975             }
5976             /* assume it works. */
5977             return 0; /* OK */
5978         }
5979
5980 EOF
5981 if { (eval echo configure:5982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5982 then
5983   ac_cv_c_working_sigaltstack="yes"
5984 else
5985   echo "configure: failed program was:" >&5
5986   cat conftest.$ac_ext >&5
5987   rm -fr conftest*
5988   ac_cv_c_working_sigaltstack="no"
5989 fi
5990 rm -fr conftest*
5991 fi
5992
5993 fi
5994
5995 echo "$ac_t""$ac_cv_c_working_sigaltstack" 1>&6
5996
5997 if test "$ac_cv_c_working_sigaltstack" = "yes"
5998 then
5999     cat >> confdefs.h <<\EOF
6000 #define HAVE_WORKING_SIGALTSTACK 1
6001 EOF
6002
6003 fi
6004
6005
6006
6007 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
6008 echo "configure:6009: checking "for msg_accrights in struct msghdr"" >&5
6009 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
6010   echo $ac_n "(cached) $ac_c" 1>&6
6011 else
6012   cat > conftest.$ac_ext <<EOF
6013 #line 6014 "configure"
6014 #include "confdefs.h"
6015 #include <sys/types.h>
6016 #include <sys/socket.h>
6017 int main() {
6018 struct msghdr hdr; hdr.msg_accrights=0
6019 ; return 0; }
6020 EOF
6021 if { (eval echo configure:6022: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6022   rm -rf conftest*
6023   ac_cv_c_msg_accrights="yes"
6024 else
6025   echo "configure: failed program was:" >&5
6026   cat conftest.$ac_ext >&5
6027   rm -rf conftest*
6028   ac_cv_c_msg_accrights="no"
6029 fi
6030 rm -f conftest*
6031 fi
6032
6033 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
6034 if test "$ac_cv_c_msg_accrights" = "yes"
6035 then
6036     cat >> confdefs.h <<\EOF
6037 #define HAVE_MSGHDR_ACCRIGHTS 1
6038 EOF
6039
6040 fi
6041
6042
6043 echo $ac_n "checking "for sun_len in struct sockaddr_un"""... $ac_c" 1>&6
6044 echo "configure:6045: checking "for sun_len in struct sockaddr_un"" >&5
6045 if eval "test \"`echo '$''{'ac_cv_c_sun_len'+set}'`\" = set"; then
6046   echo $ac_n "(cached) $ac_c" 1>&6
6047 else
6048   cat > conftest.$ac_ext <<EOF
6049 #line 6050 "configure"
6050 #include "confdefs.h"
6051 #include <sys/types.h>
6052 #include <sys/socket.h>
6053 #include <sys/un.h>
6054 int main() {
6055 static struct sockaddr_un addr; addr.sun_len = 1
6056 ; return 0; }
6057 EOF
6058 if { (eval echo configure:6059: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6059   rm -rf conftest*
6060   ac_cv_c_sun_len="yes"
6061 else
6062   echo "configure: failed program was:" >&5
6063   cat conftest.$ac_ext >&5
6064   rm -rf conftest*
6065   ac_cv_c_sun_len="no"
6066 fi
6067 rm -f conftest*
6068 fi
6069
6070 echo "$ac_t""$ac_cv_c_sun_len" 1>&6
6071 if test "$ac_cv_c_sun_len" = "yes"
6072 then
6073     cat >> confdefs.h <<\EOF
6074 #define HAVE_SOCKADDR_SUN_LEN 1
6075 EOF
6076
6077 fi
6078
6079
6080 echo $ac_n "checking "whether we need to define __i386__"""... $ac_c" 1>&6
6081 echo "configure:6082: checking "whether we need to define __i386__"" >&5
6082 if eval "test \"`echo '$''{'ac_cv_cpp_def_i386'+set}'`\" = set"; then
6083   echo $ac_n "(cached) $ac_c" 1>&6
6084 else
6085   cat > conftest.$ac_ext <<EOF
6086 #line 6087 "configure"
6087 #include "confdefs.h"
6088 #if (defined(i386) || defined(__i386)) && !defined(__i386__)
6089 yes
6090 #endif
6091 EOF
6092 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6093   egrep "yes" >/dev/null 2>&1; then
6094   rm -rf conftest*
6095   ac_cv_cpp_def_i386="yes"
6096 else
6097   rm -rf conftest*
6098   ac_cv_cpp_def_i386="no"
6099 fi
6100 rm -f conftest*
6101
6102 fi
6103
6104 echo "$ac_t""$ac_cv_cpp_def_i386" 1>&6
6105 if test "$ac_cv_cpp_def_i386" = "yes"
6106 then
6107     CFLAGS="$CFLAGS -D__i386__"
6108     LINTFLAGS="$LINTFLAGS -D__i386__"
6109 fi
6110
6111 GCC_NO_BUILTIN=""
6112 if test "$GCC" = "yes"
6113 then
6114     GCC_NO_BUILTIN="-fno-builtin"
6115 fi
6116
6117
6118
6119
6120
6121 MAKE_RULES=Make.rules
6122
6123
6124 MAKE_DLL_RULES=dlls/Makedll.rules
6125
6126
6127 trap '' 1 2 15
6128 cat > confcache <<\EOF
6129 # This file is a shell script that caches the results of configure
6130 # tests run on this system so they can be shared between configure
6131 # scripts and configure runs.  It is not useful on other systems.
6132 # If it contains results you don't want to keep, you may remove or edit it.
6133 #
6134 # By default, configure uses ./config.cache as the cache file,
6135 # creating it if it does not exist already.  You can give configure
6136 # the --cache-file=FILE option to use a different cache file; that is
6137 # what configure does when it calls configure scripts in
6138 # subdirectories, so they share the cache.
6139 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6140 # config.status only pays attention to the cache file if you give it the
6141 # --recheck option to rerun configure.
6142 #
6143 EOF
6144 # The following way of writing the cache mishandles newlines in values,
6145 # but we know of no workaround that is simple, portable, and efficient.
6146 # So, don't put newlines in cache variables' values.
6147 # Ultrix sh set writes to stderr and can't be redirected directly,
6148 # and sets the high bit in the cache file unless we assign to the vars.
6149 (set) 2>&1 |
6150   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6151   *ac_space=\ *)
6152     # `set' does not quote correctly, so add quotes (double-quote substitution
6153     # turns \\\\ into \\, and sed turns \\ into \).
6154     sed -n \
6155       -e "s/'/'\\\\''/g" \
6156       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6157     ;;
6158   *)
6159     # `set' quotes correctly as required by POSIX, so do not add quotes.
6160     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6161     ;;
6162   esac >> confcache
6163 if cmp -s $cache_file confcache; then
6164   :
6165 else
6166   if test -w $cache_file; then
6167     echo "updating cache $cache_file"
6168     cat confcache > $cache_file
6169   else
6170     echo "not updating unwritable cache $cache_file"
6171   fi
6172 fi
6173 rm -f confcache
6174
6175 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6176
6177 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6178 # Let make expand exec_prefix.
6179 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6180
6181 # Any assignment to VPATH causes Sun make to only execute
6182 # the first set of double-colon rules, so remove it if not needed.
6183 # If there is a colon in the path, we need to keep it.
6184 if test "x$srcdir" = x.; then
6185   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6186 fi
6187
6188 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6189
6190 DEFS=-DHAVE_CONFIG_H
6191
6192 # Without the "./", some shells look in PATH for config.status.
6193 : ${CONFIG_STATUS=./config.status}
6194
6195 echo creating $CONFIG_STATUS
6196 rm -f $CONFIG_STATUS
6197 cat > $CONFIG_STATUS <<EOF
6198 #! /bin/sh
6199 # Generated automatically by configure.
6200 # Run this file to recreate the current configuration.
6201 # This directory was configured as follows,
6202 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6203 #
6204 # $0 $ac_configure_args
6205 #
6206 # Compiler output produced by configure, useful for debugging
6207 # configure, is in ./config.log if it exists.
6208
6209 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6210 for ac_option
6211 do
6212   case "\$ac_option" in
6213   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6214     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6215     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6216   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6217     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6218     exit 0 ;;
6219   -help | --help | --hel | --he | --h)
6220     echo "\$ac_cs_usage"; exit 0 ;;
6221   *) echo "\$ac_cs_usage"; exit 1 ;;
6222   esac
6223 done
6224
6225 ac_given_srcdir=$srcdir
6226 ac_given_INSTALL="$INSTALL"
6227
6228 trap 'rm -fr `echo "
6229 Make.rules
6230 Makefile
6231 console/Makefile
6232 controls/Makefile
6233 debugger/Makefile
6234 dlls/Makedll.rules
6235 dlls/Makefile
6236 dlls/advapi32/Makefile
6237 dlls/avifil32/Makefile
6238 dlls/comctl32/Makefile
6239 dlls/commdlg/Makefile
6240 dlls/crtdll/Makefile
6241 dlls/dciman32/Makefile
6242 dlls/ddraw/Makefile
6243 dlls/dinput/Makefile
6244 dlls/display/Makefile
6245 dlls/dplayx/Makefile
6246 dlls/dsound/Makefile
6247 dlls/gdi/Makefile
6248 dlls/icmp/Makefile
6249 dlls/imagehlp/Makefile
6250 dlls/imm32/Makefile
6251 dlls/lzexpand/Makefile
6252 dlls/mouse/Makefile
6253 dlls/mpr/Makefile
6254 dlls/msacm/Makefile
6255 dlls/msacm32/Makefile
6256 dlls/msnet32/Makefile
6257 dlls/msvideo/Makefile
6258 dlls/ntdll/Makefile
6259 dlls/odbc32/Makefile
6260 dlls/ole32/Makefile
6261 dlls/oleaut32/Makefile
6262 dlls/olecli/Makefile
6263 dlls/oledlg/Makefile
6264 dlls/olepro32/Makefile
6265 dlls/olesvr/Makefile
6266 dlls/psapi/Makefile
6267 dlls/rasapi32/Makefile
6268 dlls/setupx/Makefile
6269 dlls/shell32/Makefile
6270 dlls/sound/Makefile
6271 dlls/stress/Makefile
6272 dlls/tapi32/Makefile
6273 dlls/ttydrv/Makefile
6274 dlls/user/Makefile
6275 dlls/version/Makefile
6276 dlls/win32s/Makefile
6277 dlls/win87em/Makefile
6278 dlls/winaspi/Makefile
6279 dlls/windebug/Makefile
6280 dlls/wing/Makefile
6281 dlls/winmm/Makefile
6282 dlls/winmm/joystick/Makefile
6283 dlls/winmm/mcianim/Makefile
6284 dlls/winmm/mciavi/Makefile
6285 dlls/winmm/mcicda/Makefile
6286 dlls/winmm/mciseq/Makefile
6287 dlls/winmm/mciwave/Makefile
6288 dlls/winmm/midimap/Makefile
6289 dlls/winmm/wavemap/Makefile
6290 dlls/winmm/wineoss/Makefile
6291 dlls/winsock/Makefile
6292 dlls/winspool/Makefile
6293 dlls/ttydrv/Makefile
6294 dlls/x11drv/Makefile
6295 documentation/Makefile
6296 documentation/wine.conf.man
6297 documentation/wine.man
6298 files/Makefile
6299 graphics/Makefile
6300 graphics/enhmetafiledrv/Makefile
6301 graphics/metafiledrv/Makefile
6302 graphics/psdrv/Makefile
6303 graphics/ttydrv/Makefile
6304 graphics/win16drv/Makefile
6305 graphics/x11drv/Makefile
6306 if1632/Makefile
6307 include/Makefile
6308 library/Makefile
6309 libtest/Makefile
6310 loader/Makefile
6311 loader/ne/Makefile
6312 loader/dos/Makefile
6313 memory/Makefile
6314 misc/Makefile
6315 miscemu/Makefile
6316 msdos/Makefile
6317 objects/Makefile
6318 ole/Makefile
6319 programs/Makefile
6320 programs/clock/Makefile
6321 programs/cmdlgtst/Makefile
6322 programs/control/Makefile
6323 programs/avitools/Makefile
6324 programs/osversioncheck/Makefile
6325 programs/notepad/Makefile
6326 programs/progman/Makefile
6327 programs/regtest/Makefile
6328 programs/regapi/Makefile
6329 programs/view/Makefile
6330 programs/wcmd/Makefile
6331 programs/winemine/Makefile
6332 programs/winhelp/Makefile
6333 programs/winver/Makefile
6334 relay32/Makefile
6335 resources/Makefile
6336 scheduler/Makefile
6337 server/Makefile
6338 tools/Makefile
6339 tools/cvdump/Makefile
6340 tools/wrc/Makefile
6341 tsx11/Makefile
6342 win32/Makefile
6343 windows/Makefile
6344 windows/ttydrv/Makefile
6345 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
6346 EOF
6347 cat >> $CONFIG_STATUS <<EOF
6348
6349 # Protect against being on the right side of a sed subst in config.status.
6350 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6351  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6352 $ac_vpsub
6353 $extrasub
6354 s%@SHELL@%$SHELL%g
6355 s%@CFLAGS@%$CFLAGS%g
6356 s%@CPPFLAGS@%$CPPFLAGS%g
6357 s%@CXXFLAGS@%$CXXFLAGS%g
6358 s%@FFLAGS@%$FFLAGS%g
6359 s%@DEFS@%$DEFS%g
6360 s%@LDFLAGS@%$LDFLAGS%g
6361 s%@LIBS@%$LIBS%g
6362 s%@exec_prefix@%$exec_prefix%g
6363 s%@prefix@%$prefix%g
6364 s%@program_transform_name@%$program_transform_name%g
6365 s%@bindir@%$bindir%g
6366 s%@sbindir@%$sbindir%g
6367 s%@libexecdir@%$libexecdir%g
6368 s%@datadir@%$datadir%g
6369 s%@sysconfdir@%$sysconfdir%g
6370 s%@sharedstatedir@%$sharedstatedir%g
6371 s%@localstatedir@%$localstatedir%g
6372 s%@libdir@%$libdir%g
6373 s%@includedir@%$includedir%g
6374 s%@oldincludedir@%$oldincludedir%g
6375 s%@infodir@%$infodir%g
6376 s%@mandir@%$mandir%g
6377 s%@PROGEXT@%$PROGEXT%g
6378 s%@EMU_TARGET@%$EMU_TARGET%g
6379 s%@OPTIONS@%$OPTIONS%g
6380 s%@SET_MAKE@%$SET_MAKE%g
6381 s%@CC@%$CC%g
6382 s%@CPP@%$CPP%g
6383 s%@X_CFLAGS@%$X_CFLAGS%g
6384 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
6385 s%@X_LIBS@%$X_LIBS%g
6386 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
6387 s%@YACC@%$YACC%g
6388 s%@LEX@%$LEX%g
6389 s%@LEXLIB@%$LEXLIB%g
6390 s%@RANLIB@%$RANLIB%g
6391 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6392 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6393 s%@INSTALL_DATA@%$INSTALL_DATA%g
6394 s%@LN_S@%$LN_S%g
6395 s%@C2MAN@%$C2MAN%g
6396 s%@LDCONFIG@%$LDCONFIG%g
6397 s%@LINT@%$LINT%g
6398 s%@LINTFLAGS@%$LINTFLAGS%g
6399 s%@XLIB@%$XLIB%g
6400 s%@X_SRCS@%$X_SRCS%g
6401 s%@DGA_SRCS@%$DGA_SRCS%g
6402 s%@MESA_SRCS@%$MESA_SRCS%g
6403 s%@DLL_LINK@%$DLL_LINK%g
6404 s%@BUILDFLAGS@%$BUILDFLAGS%g
6405 s%@DLLFLAGS@%$DLLFLAGS%g
6406 s%@LDSHARED@%$LDSHARED%g
6407 s%@LIBEXT@%$LIBEXT%g
6408 s%@ALLOCA@%$ALLOCA%g
6409 s%@GCC_NO_BUILTIN@%$GCC_NO_BUILTIN%g
6410 /@MAKE_RULES@/r $MAKE_RULES
6411 s%@MAKE_RULES@%%g
6412 /@MAKE_DLL_RULES@/r $MAKE_DLL_RULES
6413 s%@MAKE_DLL_RULES@%%g
6414
6415 CEOF
6416 EOF
6417
6418 cat >> $CONFIG_STATUS <<\EOF
6419
6420 # Split the substitutions into bite-sized pieces for seds with
6421 # small command number limits, like on Digital OSF/1 and HP-UX.
6422 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6423 ac_file=1 # Number of current file.
6424 ac_beg=1 # First line for current file.
6425 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6426 ac_more_lines=:
6427 ac_sed_cmds=""
6428 while $ac_more_lines; do
6429   if test $ac_beg -gt 1; then
6430     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6431   else
6432     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6433   fi
6434   if test ! -s conftest.s$ac_file; then
6435     ac_more_lines=false
6436     rm -f conftest.s$ac_file
6437   else
6438     if test -z "$ac_sed_cmds"; then
6439       ac_sed_cmds="sed -f conftest.s$ac_file"
6440     else
6441       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6442     fi
6443     ac_file=`expr $ac_file + 1`
6444     ac_beg=$ac_end
6445     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6446   fi
6447 done
6448 if test -z "$ac_sed_cmds"; then
6449   ac_sed_cmds=cat
6450 fi
6451 EOF
6452
6453 cat >> $CONFIG_STATUS <<EOF
6454
6455 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
6456 Makefile
6457 console/Makefile
6458 controls/Makefile
6459 debugger/Makefile
6460 dlls/Makedll.rules
6461 dlls/Makefile
6462 dlls/advapi32/Makefile
6463 dlls/avifil32/Makefile
6464 dlls/comctl32/Makefile
6465 dlls/commdlg/Makefile
6466 dlls/crtdll/Makefile
6467 dlls/dciman32/Makefile
6468 dlls/ddraw/Makefile
6469 dlls/dinput/Makefile
6470 dlls/display/Makefile
6471 dlls/dplayx/Makefile
6472 dlls/dsound/Makefile
6473 dlls/gdi/Makefile
6474 dlls/icmp/Makefile
6475 dlls/imagehlp/Makefile
6476 dlls/imm32/Makefile
6477 dlls/lzexpand/Makefile
6478 dlls/mouse/Makefile
6479 dlls/mpr/Makefile
6480 dlls/msacm/Makefile
6481 dlls/msacm32/Makefile
6482 dlls/msnet32/Makefile
6483 dlls/msvideo/Makefile
6484 dlls/ntdll/Makefile
6485 dlls/odbc32/Makefile
6486 dlls/ole32/Makefile
6487 dlls/oleaut32/Makefile
6488 dlls/olecli/Makefile
6489 dlls/oledlg/Makefile
6490 dlls/olepro32/Makefile
6491 dlls/olesvr/Makefile
6492 dlls/psapi/Makefile
6493 dlls/rasapi32/Makefile
6494 dlls/setupx/Makefile
6495 dlls/shell32/Makefile
6496 dlls/sound/Makefile
6497 dlls/stress/Makefile
6498 dlls/tapi32/Makefile
6499 dlls/ttydrv/Makefile
6500 dlls/user/Makefile
6501 dlls/version/Makefile
6502 dlls/win32s/Makefile
6503 dlls/win87em/Makefile
6504 dlls/winaspi/Makefile
6505 dlls/windebug/Makefile
6506 dlls/wing/Makefile
6507 dlls/winmm/Makefile
6508 dlls/winmm/joystick/Makefile
6509 dlls/winmm/mcianim/Makefile
6510 dlls/winmm/mciavi/Makefile
6511 dlls/winmm/mcicda/Makefile
6512 dlls/winmm/mciseq/Makefile
6513 dlls/winmm/mciwave/Makefile
6514 dlls/winmm/midimap/Makefile
6515 dlls/winmm/wavemap/Makefile
6516 dlls/winmm/wineoss/Makefile
6517 dlls/winsock/Makefile
6518 dlls/winspool/Makefile
6519 dlls/ttydrv/Makefile
6520 dlls/x11drv/Makefile
6521 documentation/Makefile
6522 documentation/wine.conf.man
6523 documentation/wine.man
6524 files/Makefile
6525 graphics/Makefile
6526 graphics/enhmetafiledrv/Makefile
6527 graphics/metafiledrv/Makefile
6528 graphics/psdrv/Makefile
6529 graphics/ttydrv/Makefile
6530 graphics/win16drv/Makefile
6531 graphics/x11drv/Makefile
6532 if1632/Makefile
6533 include/Makefile
6534 library/Makefile
6535 libtest/Makefile
6536 loader/Makefile
6537 loader/ne/Makefile
6538 loader/dos/Makefile
6539 memory/Makefile
6540 misc/Makefile
6541 miscemu/Makefile
6542 msdos/Makefile
6543 objects/Makefile
6544 ole/Makefile
6545 programs/Makefile
6546 programs/clock/Makefile
6547 programs/cmdlgtst/Makefile
6548 programs/control/Makefile
6549 programs/avitools/Makefile
6550 programs/osversioncheck/Makefile
6551 programs/notepad/Makefile
6552 programs/progman/Makefile
6553 programs/regtest/Makefile
6554 programs/regapi/Makefile
6555 programs/view/Makefile
6556 programs/wcmd/Makefile
6557 programs/winemine/Makefile
6558 programs/winhelp/Makefile
6559 programs/winver/Makefile
6560 relay32/Makefile
6561 resources/Makefile
6562 scheduler/Makefile
6563 server/Makefile
6564 tools/Makefile
6565 tools/cvdump/Makefile
6566 tools/wrc/Makefile
6567 tsx11/Makefile
6568 win32/Makefile
6569 windows/Makefile
6570 windows/ttydrv/Makefile
6571 windows/x11drv/Makefile "}
6572 EOF
6573 cat >> $CONFIG_STATUS <<\EOF
6574 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6575   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6576   case "$ac_file" in
6577   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6578        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6579   *) ac_file_in="${ac_file}.in" ;;
6580   esac
6581
6582   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6583
6584   # Remove last slash and all that follows it.  Not all systems have dirname.
6585   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6586   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6587     # The file is in a subdirectory.
6588     test ! -d "$ac_dir" && mkdir "$ac_dir"
6589     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6590     # A "../" for each directory in $ac_dir_suffix.
6591     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6592   else
6593     ac_dir_suffix= ac_dots=
6594   fi
6595
6596   case "$ac_given_srcdir" in
6597   .)  srcdir=.
6598       if test -z "$ac_dots"; then top_srcdir=.
6599       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6600   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6601   *) # Relative path.
6602     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6603     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6604   esac
6605
6606   case "$ac_given_INSTALL" in
6607   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6608   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6609   esac
6610
6611   echo creating "$ac_file"
6612   rm -f "$ac_file"
6613   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6614   case "$ac_file" in
6615   *Makefile*) ac_comsub="1i\\
6616 # $configure_input" ;;
6617   *) ac_comsub= ;;
6618   esac
6619
6620   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6621   sed -e "$ac_comsub
6622 s%@configure_input@%$configure_input%g
6623 s%@srcdir@%$srcdir%g
6624 s%@top_srcdir@%$top_srcdir%g
6625 s%@INSTALL@%$INSTALL%g
6626 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6627 fi; done
6628 rm -f conftest.s*
6629
6630 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6631 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6632 #
6633 # ac_d sets the value in "#define NAME VALUE" lines.
6634 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6635 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6636 ac_dC='\3'
6637 ac_dD='%g'
6638 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6639 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6640 ac_uB='\([      ]\)%\1#\2define\3'
6641 ac_uC=' '
6642 ac_uD='\4%g'
6643 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6644 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6645 ac_eB='$%\1#\2define\3'
6646 ac_eC=' '
6647 ac_eD='%g'
6648
6649 if test "${CONFIG_HEADERS+set}" != set; then
6650 EOF
6651 cat >> $CONFIG_STATUS <<EOF
6652   CONFIG_HEADERS="include/config.h"
6653 EOF
6654 cat >> $CONFIG_STATUS <<\EOF
6655 fi
6656 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6657   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6658   case "$ac_file" in
6659   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6660        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6661   *) ac_file_in="${ac_file}.in" ;;
6662   esac
6663
6664   echo creating $ac_file
6665
6666   rm -f conftest.frag conftest.in conftest.out
6667   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6668   cat $ac_file_inputs > conftest.in
6669
6670 EOF
6671
6672 # Transform confdefs.h into a sed script conftest.vals that substitutes
6673 # the proper values into config.h.in to produce config.h.  And first:
6674 # Protect against being on the right side of a sed subst in config.status.
6675 # Protect against being in an unquoted here document in config.status.
6676 rm -f conftest.vals
6677 cat > conftest.hdr <<\EOF
6678 s/[\\&%]/\\&/g
6679 s%[\\$`]%\\&%g
6680 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6681 s%ac_d%ac_u%gp
6682 s%ac_u%ac_e%gp
6683 EOF
6684 sed -n -f conftest.hdr confdefs.h > conftest.vals
6685 rm -f conftest.hdr
6686
6687 # This sed command replaces #undef with comments.  This is necessary, for
6688 # example, in the case of _POSIX_SOURCE, which is predefined and required
6689 # on some systems where configure will not decide to define it.
6690 cat >> conftest.vals <<\EOF
6691 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6692 EOF
6693
6694 # Break up conftest.vals because some shells have a limit on
6695 # the size of here documents, and old seds have small limits too.
6696
6697 rm -f conftest.tail
6698 while :
6699 do
6700   ac_lines=`grep -c . conftest.vals`
6701   # grep -c gives empty output for an empty file on some AIX systems.
6702   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6703   # Write a limited-size here document to conftest.frag.
6704   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6705   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6706   echo 'CEOF
6707   sed -f conftest.frag conftest.in > conftest.out
6708   rm -f conftest.in
6709   mv conftest.out conftest.in
6710 ' >> $CONFIG_STATUS
6711   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6712   rm -f conftest.vals
6713   mv conftest.tail conftest.vals
6714 done
6715 rm -f conftest.vals
6716
6717 cat >> $CONFIG_STATUS <<\EOF
6718   rm -f conftest.frag conftest.h
6719   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6720   cat conftest.in >> conftest.h
6721   rm -f conftest.in
6722   if cmp -s $ac_file conftest.h 2>/dev/null; then
6723     echo "$ac_file is unchanged"
6724     rm -f conftest.h
6725   else
6726     # Remove last slash and all that follows it.  Not all systems have dirname.
6727       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6728       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6729       # The file is in a subdirectory.
6730       test ! -d "$ac_dir" && mkdir "$ac_dir"
6731     fi
6732     rm -f $ac_file
6733     mv conftest.h $ac_file
6734   fi
6735 fi; done
6736
6737 EOF
6738 cat >> $CONFIG_STATUS <<EOF
6739
6740
6741 EOF
6742 cat >> $CONFIG_STATUS <<\EOF
6743
6744 extra_subdirs="\
6745 dlls/ddraw/d3ddevice \
6746 dlls/ddraw/dclipper \
6747 dlls/ddraw/ddraw \
6748 dlls/ddraw/direct3d \
6749 dlls/ddraw/dpalette \
6750 dlls/ddraw/dsurface \
6751 "
6752 for i in $extra_subdirs; do [ -d $i ] || (echo "creating $i" && mkdir $i); done
6753
6754 exit 0
6755 EOF
6756 chmod +x $CONFIG_STATUS
6757 rm -fr confdefs* $ac_clean_files
6758 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6759
6760
6761 if test "$have_x" = "no"
6762 then
6763   echo
6764   echo "*** Warning: X development files not found. Wine will be built without"
6765   echo "*** X support, which currently does not work, and would probably not be"
6766   echo "*** what you want anyway. You will need to install devel packages of"
6767   echo "*** Xlib/Xfree86 and Xpm at the very least."
6768 elif test "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = "no"
6769 then
6770   echo
6771   echo "*** Warning: Xpm development files not found. Wine will be built without"
6772   echo "*** Xpm support, which currently does not work. You will need to install"
6773   echo "*** devel packages of Xpm."
6774 fi
6775
6776 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
6777 then
6778   echo
6779   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
6780   echo "*** terminal resize support. Consider upgrading ncurses."
6781 fi
6782
6783 if test "$wine_cv_libc_reentrant" = "no"
6784 then
6785   echo
6786   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
6787   echo "*** thread support. Consider upgrading libc to a more recent"
6788   echo "*** reentrant version of libc."
6789 fi
6790
6791 if test "$wine_cv_mesa_version_OK" = "no"
6792 then
6793   echo
6794   echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
6795   echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
6796 fi
6797
6798 if test "$wine_cv_mesa_version_threadsafe" = "yes"
6799 then
6800   echo
6801   echo "*** Warning: the OpenGL version you have installed relies on libpthread for"
6802   echo "*** thread-safety. To prevent crashes, OpenGL support has been removed"
6803   echo "*** (while we work on a better fix)."
6804 fi
6805
6806 echo
6807 echo "Configure finished.  Do 'make depend && make' to compile Wine."
6808 echo
6809