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="$ac_help
  16   --disable-debug         compile out all debugging messages"
  17 ac_help="$ac_help
  18   --enable-opengl         force usage of OpenGL even if the latter is thread-safe via pthread"
  19 ac_help="$ac_help
  20   --disable-trace         compile out TRACE messages"
  21 ac_help="$ac_help
  22   --without-curses        do not use curses"
  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
 559 LIBEXT=so       # library type .so or .a
 560 TRACE_MSGS=yes  # the TRACE() macro
 561 DEBUG_MSGS=yes  # the TRACE(), WARN(), and FIXME() macros.
 562 CURSES=yes
 563 OPENGL=normal
 564
 565 # Check whether --enable-debug or --disable-debug was given.
 566 if test "${enable_debug+set}" = set; then
 567   enableval="$enable_debug"
 568   if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi
 569 fi
 570
 571
 572 # Check whether --enable-opengl or --disable-opengl was given.
 573 if test "${enable_opengl+set}" = set; then
 574   enableval="$enable_opengl"
 575   if test "$enableval" = "no"; then OPENGL="no"; elif test "$enableval" = "yes"; then OPENGL="yes"; fi
 576 fi
 577
 578
 579 # Check whether --enable-trace or --disable-trace was given.
 580 if test "${enable_trace+set}" = set; then
 581   enableval="$enable_trace"
 582   if test "$enableval" = "no"; then TRACE_MSGS="no"; fi
 583 fi
 584
 585
 586 # Check whether --with-curses or --without-curses was given.
 587 if test "${with_curses+set}" = set; then
 588   withval="$with_curses"
 589   if test "$withval" = "no"; then CURSES="no"; fi
 590 fi
 591
 592
 593 # Check whether --with-reentrant-x or --without-reentrant-x was given.
 594 if test "${with_reentrant_x+set}" = set; then
 595   withval="$with_reentrant_x"
 596   :
 597 fi
 598
 599
 600
 601
 602 if test "$DEBUG_MSGS" = "no"
 603 then
 604     cat >> confdefs.h <<\EOF
 605 #define NO_DEBUG_MSGS 1
 606 EOF
 607
 608 fi
 609
 610 if test "$TRACE_MSGS" = "no" -o "$DEBUG_MSGS" = "no"
 611 then
 612     cat >> confdefs.h <<\EOF
 613 #define NO_TRACE_MSGS 1
 614 EOF
 615
 616 fi
 617
 618
 619 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 620 echo "configure:621: checking whether ${MAKE-make} sets \${MAKE}" >&5
 621 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 622 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 623   echo $ac_n "(cached) $ac_c" 1>&6
 624 else
 625   cat > conftestmake <<\EOF
 626 all:
 627         @echo 'ac_maketemp="${MAKE}"'
 628 EOF
 629 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 630 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 631 if test -n "$ac_maketemp"; then
 632   eval ac_cv_prog_make_${ac_make}_set=yes
 633 else
 634   eval ac_cv_prog_make_${ac_make}_set=no
 635 fi
 636 rm -f conftestmake
 637 fi
 638 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 639   echo "$ac_t""yes" 1>&6
 640   SET_MAKE=
 641 else
 642   echo "$ac_t""no" 1>&6
 643   SET_MAKE="MAKE=${MAKE-make}"
 644 fi
 645
 646 # Extract the first word of "gcc", so it can be a program name with args.
 647 set dummy gcc; ac_word=$2
 648 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 649 echo "configure:650: checking for $ac_word" >&5
 650 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 651   echo $ac_n "(cached) $ac_c" 1>&6
 652 else
 653   if test -n "$CC"; then
 654   ac_cv_prog_CC="$CC" # Let the user override the test.
 655 else
 656   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 657   ac_dummy="$PATH"
 658   for ac_dir in $ac_dummy; do
 659     test -z "$ac_dir" && ac_dir=.
 660     if test -f $ac_dir/$ac_word; then
 661       ac_cv_prog_CC="gcc"
 662       break
 663     fi
 664   done
 665   IFS="$ac_save_ifs"
 666 fi
 667 fi
 668 CC="$ac_cv_prog_CC"
 669 if test -n "$CC"; then
 670   echo "$ac_t""$CC" 1>&6
 671 else
 672   echo "$ac_t""no" 1>&6
 673 fi
 674
 675 if test -z "$CC"; then
 676   # Extract the first word of "cc", so it can be a program name with args.
 677 set dummy cc; ac_word=$2
 678 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 679 echo "configure:680: checking for $ac_word" >&5
 680 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 681   echo $ac_n "(cached) $ac_c" 1>&6
 682 else
 683   if test -n "$CC"; then
 684   ac_cv_prog_CC="$CC" # Let the user override the test.
 685 else
 686   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 687   ac_prog_rejected=no
 688   ac_dummy="$PATH"
 689   for ac_dir in $ac_dummy; do
 690     test -z "$ac_dir" && ac_dir=.
 691     if test -f $ac_dir/$ac_word; then
 692       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 693         ac_prog_rejected=yes
 694         continue
 695       fi
 696       ac_cv_prog_CC="cc"
 697       break
 698     fi
 699   done
 700   IFS="$ac_save_ifs"
 701 if test $ac_prog_rejected = yes; then
 702   # We found a bogon in the path, so make sure we never use it.
 703   set dummy $ac_cv_prog_CC
 704   shift
 705   if test $# -gt 0; then
 706     # We chose a different compiler from the bogus one.
 707     # However, it has the same basename, so the bogon will be chosen
 708     # first if we set CC to just the basename; use the full file name.
 709     shift
 710     set dummy "$ac_dir/$ac_word" "$@"
 711     shift
 712     ac_cv_prog_CC="$@"
 713   fi
 714 fi
 715 fi
 716 fi
 717 CC="$ac_cv_prog_CC"
 718 if test -n "$CC"; then
 719   echo "$ac_t""$CC" 1>&6
 720 else
 721   echo "$ac_t""no" 1>&6
 722 fi
 723
 724   if test -z "$CC"; then
 725     case "`uname -s`" in
 726     *win32* | *WIN32*)
 727       # Extract the first word of "cl", so it can be a program name with args.
 728 set dummy cl; ac_word=$2
 729 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 730 echo "configure:731: checking for $ac_word" >&5
 731 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 732   echo $ac_n "(cached) $ac_c" 1>&6
 733 else
 734   if test -n "$CC"; then
 735   ac_cv_prog_CC="$CC" # Let the user override the test.
 736 else
 737   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 738   ac_dummy="$PATH"
 739   for ac_dir in $ac_dummy; do
 740     test -z "$ac_dir" && ac_dir=.
 741     if test -f $ac_dir/$ac_word; then
 742       ac_cv_prog_CC="cl"
 743       break
 744     fi
 745   done
 746   IFS="$ac_save_ifs"
 747 fi
 748 fi
 749 CC="$ac_cv_prog_CC"
 750 if test -n "$CC"; then
 751   echo "$ac_t""$CC" 1>&6
 752 else
 753   echo "$ac_t""no" 1>&6
 754 fi
 755  ;;
 756     esac
 757   fi
 758   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 759 fi
 760
 761 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 762 echo "configure:763: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 763
 764 ac_ext=c
 765 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 766 ac_cpp='$CPP $CPPFLAGS'
 767 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 768 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 769 cross_compiling=$ac_cv_prog_cc_cross
 770
 771 cat > conftest.$ac_ext << EOF
 772
 773 #line 774 "configure"
 774 #include "confdefs.h"
 775
 776 main(){return(0);}
 777 EOF
 778 if { (eval echo configure:779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 779   ac_cv_prog_cc_works=yes
 780   # If we can't run a trivial program, we are probably using a cross compiler.
 781   if (./conftest; exit) 2>/dev/null; then
 782     ac_cv_prog_cc_cross=no
 783   else
 784     ac_cv_prog_cc_cross=yes
 785   fi
 786 else
 787   echo "configure: failed program was:" >&5
 788   cat conftest.$ac_ext >&5
 789   ac_cv_prog_cc_works=no
 790 fi
 791 rm -fr conftest*
 792 ac_ext=c
 793 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 794 ac_cpp='$CPP $CPPFLAGS'
 795 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 796 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 797 cross_compiling=$ac_cv_prog_cc_cross
 798
 799 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 800 if test $ac_cv_prog_cc_works = no; then
 801   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 802 fi
 803 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 804 echo "configure:805: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 805 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 806 cross_compiling=$ac_cv_prog_cc_cross
 807
 808 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 809 echo "configure:810: checking whether we are using GNU C" >&5
 810 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 811   echo $ac_n "(cached) $ac_c" 1>&6
 812 else
 813   cat > conftest.c <<EOF
 814 #ifdef __GNUC__
 815   yes;
 816 #endif
 817 EOF
 818 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 819   ac_cv_prog_gcc=yes
 820 else
 821   ac_cv_prog_gcc=no
 822 fi
 823 fi
 824
 825 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 826
 827 if test $ac_cv_prog_gcc = yes; then
 828   GCC=yes
 829 else
 830   GCC=
 831 fi
 832
 833 ac_test_CFLAGS="${CFLAGS+set}"
 834 ac_save_CFLAGS="$CFLAGS"
 835 CFLAGS=
 836 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 837 echo "configure:838: checking whether ${CC-cc} accepts -g" >&5
 838 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 839   echo $ac_n "(cached) $ac_c" 1>&6
 840 else
 841   echo 'void f(){}' > conftest.c
 842 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 843   ac_cv_prog_cc_g=yes
 844 else
 845   ac_cv_prog_cc_g=no
 846 fi
 847 rm -f conftest*
 848
 849 fi
 850
 851 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 852 if test "$ac_test_CFLAGS" = set; then
 853   CFLAGS="$ac_save_CFLAGS"
 854 elif test $ac_cv_prog_cc_g = yes; then
 855   if test "$GCC" = yes; then
 856     CFLAGS="-g -O2"
 857   else
 858     CFLAGS="-g"
 859   fi
 860 else
 861   if test "$GCC" = yes; then
 862     CFLAGS="-O2"
 863   else
 864     CFLAGS=
 865   fi
 866 fi
 867
 868 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 869 echo "configure:870: checking how to run the C preprocessor" >&5
 870 # On Suns, sometimes $CPP names a directory.
 871 if test -n "$CPP" && test -d "$CPP"; then
 872   CPP=
 873 fi
 874 if test -z "$CPP"; then
 875 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 876   echo $ac_n "(cached) $ac_c" 1>&6
 877 else
 878     # This must be in double quotes, not single quotes, because CPP may get
 879   # substituted into the Makefile and "${CC-cc}" will confuse make.
 880   CPP="${CC-cc} -E"
 881   # On the NeXT, cc -E runs the code through the compiler's parser,
 882   # not just through cpp.
 883   cat > conftest.$ac_ext <<EOF
 884 #line 885 "configure"
 885 #include "confdefs.h"
 886 #include <assert.h>
 887 Syntax Error
 888 EOF
 889 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 890 { (eval echo configure:891: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 891 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 892 if test -z "$ac_err"; then
 893   :
 894 else
 895   echo "$ac_err" >&5
 896   echo "configure: failed program was:" >&5
 897   cat conftest.$ac_ext >&5
 898   rm -rf conftest*
 899   CPP="${CC-cc} -E -traditional-cpp"
 900   cat > conftest.$ac_ext <<EOF
 901 #line 902 "configure"
 902 #include "confdefs.h"
 903 #include <assert.h>
 904 Syntax Error
 905 EOF
 906 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 907 { (eval echo configure:908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 908 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 909 if test -z "$ac_err"; then
 910   :
 911 else
 912   echo "$ac_err" >&5
 913   echo "configure: failed program was:" >&5
 914   cat conftest.$ac_ext >&5
 915   rm -rf conftest*
 916   CPP="${CC-cc} -nologo -E"
 917   cat > conftest.$ac_ext <<EOF
 918 #line 919 "configure"
 919 #include "confdefs.h"
 920 #include <assert.h>
 921 Syntax Error
 922 EOF
 923 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 924 { (eval echo configure:925: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 925 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 926 if test -z "$ac_err"; then
 927   :
 928 else
 929   echo "$ac_err" >&5
 930   echo "configure: failed program was:" >&5
 931   cat conftest.$ac_ext >&5
 932   rm -rf conftest*
 933   CPP=/lib/cpp
 934 fi
 935 rm -f conftest*
 936 fi
 937 rm -f conftest*
 938 fi
 939 rm -f conftest*
 940   ac_cv_prog_CPP="$CPP"
 941 fi
 942   CPP="$ac_cv_prog_CPP"
 943 else
 944   ac_cv_prog_CPP="$CPP"
 945 fi
 946 echo "$ac_t""$CPP" 1>&6
 947
 948 # If we find X, set shell vars x_includes and x_libraries to the
 949 # paths, otherwise set no_x=yes.
 950 # Uses ac_ vars as temps to allow command line to override cache and checks.
 951 # --without-x overrides everything else, but does not touch the cache.
 952 echo $ac_n "checking for X""... $ac_c" 1>&6
 953 echo "configure:954: checking for X" >&5
 954
 955 # Check whether --with-x or --without-x was given.
 956 if test "${with_x+set}" = set; then
 957   withval="$with_x"
 958   :
 959 fi
 960
 961 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 962 if test "x$with_x" = xno; then
 963   # The user explicitly disabled X.
 964   have_x=disabled
 965 else
 966   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 967     # Both variables are already set.
 968     have_x=yes
 969   else
 970 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 971   echo $ac_n "(cached) $ac_c" 1>&6
 972 else
 973   # One or both of the vars are not set, and there is no cached value.
 974 ac_x_includes=NO ac_x_libraries=NO
 975 rm -fr conftestdir
 976 if mkdir conftestdir; then
 977   cd conftestdir
 978   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 979   cat > Imakefile <<'EOF'
 980 acfindx:
 981         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 982 EOF
 983   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 984     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 985     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 986     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
 987     for ac_extension in a so sl; do
 988       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
 989         test -f $ac_im_libdir/libX11.$ac_extension; then
 990         ac_im_usrlibdir=$ac_im_libdir; break
 991       fi
 992     done
 993     # Screen out bogus values from the imake configuration.  They are
 994     # bogus both because they are the default anyway, and because
 995     # using them would break gcc on systems where it needs fixed includes.
 996     case "$ac_im_incroot" in
 997         /usr/include) ;;
 998         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
 999     esac
1000     case "$ac_im_usrlibdir" in
1001         /usr/lib | /lib) ;;
1002         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
1003     esac
1004   fi
1005   cd ..
1006   rm -fr conftestdir
1007 fi
1008
1009 if test "$ac_x_includes" = NO; then
1010   # Guess where to find include files, by looking for this one X11 .h file.
1011   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
1012
1013   # First, try using that file with no special directory specified.
1014 cat > conftest.$ac_ext <<EOF
1015 #line 1016 "configure"
1016 #include "confdefs.h"
1017 #include <$x_direct_test_include>
1018 EOF
1019 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1020 { (eval echo configure:1021: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1021 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1022 if test -z "$ac_err"; then
1023   rm -rf conftest*
1024   # We can compile using X headers with no special include directory.
1025 ac_x_includes=
1026 else
1027   echo "$ac_err" >&5
1028   echo "configure: failed program was:" >&5
1029   cat conftest.$ac_ext >&5
1030   rm -rf conftest*
1031   # Look for the header file in a standard set of common directories.
1032 # Check X11 before X11Rn because it is often a symlink to the current release.
1033   for ac_dir in               \
1034     /usr/X11/include          \
1035     /usr/X11R6/include        \
1036     /usr/X11R5/include        \
1037     /usr/X11R4/include        \
1038                               \
1039     /usr/include/X11          \
1040     /usr/include/X11R6        \
1041     /usr/include/X11R5        \
1042     /usr/include/X11R4        \
1043                               \
1044     /usr/local/X11/include    \
1045     /usr/local/X11R6/include  \
1046     /usr/local/X11R5/include  \
1047     /usr/local/X11R4/include  \
1048                               \
1049     /usr/local/include/X11    \
1050     /usr/local/include/X11R6  \
1051     /usr/local/include/X11R5  \
1052     /usr/local/include/X11R4  \
1053                               \
1054     /usr/X386/include         \
1055     /usr/x386/include         \
1056     /usr/XFree86/include/X11  \
1057                               \
1058     /usr/include              \
1059     /usr/local/include        \
1060     /usr/unsupported/include  \
1061     /usr/athena/include       \
1062     /usr/local/x11r5/include  \
1063     /usr/lpp/Xamples/include  \
1064                               \
1065     /usr/openwin/include      \
1066     /usr/openwin/share/include \
1067     ; \
1068   do
1069     if test -r "$ac_dir/$x_direct_test_include"; then
1070       ac_x_includes=$ac_dir
1071       break
1072     fi
1073   done
1074 fi
1075 rm -f conftest*
1076 fi # $ac_x_includes = NO
1077
1078 if test "$ac_x_libraries" = NO; then
1079   # Check for the libraries.
1080
1081   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1082   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1083
1084   # See if we find them without any special options.
1085   # Don't add to $LIBS permanently.
1086   ac_save_LIBS="$LIBS"
1087   LIBS="-l$x_direct_test_library $LIBS"
1088 cat > conftest.$ac_ext <<EOF
1089 #line 1090 "configure"
1090 #include "confdefs.h"
1091
1092 int main() {
1093 ${x_direct_test_function}()
1094 ; return 0; }
1095 EOF
1096 if { (eval echo configure:1097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1097   rm -rf conftest*
1098   LIBS="$ac_save_LIBS"
1099 # We can link X programs with no special library path.
1100 ac_x_libraries=
1101 else
1102   echo "configure: failed program was:" >&5
1103   cat conftest.$ac_ext >&5
1104   rm -rf conftest*
1105   LIBS="$ac_save_LIBS"
1106 # First see if replacing the include by lib works.
1107 # Check X11 before X11Rn because it is often a symlink to the current release.
1108 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1109     /usr/X11/lib          \
1110     /usr/X11R6/lib        \
1111     /usr/X11R5/lib        \
1112     /usr/X11R4/lib        \
1113                           \
1114     /usr/lib/X11          \
1115     /usr/lib/X11R6        \
1116     /usr/lib/X11R5        \
1117     /usr/lib/X11R4        \
1118                           \
1119     /usr/local/X11/lib    \
1120     /usr/local/X11R6/lib  \
1121     /usr/local/X11R5/lib  \
1122     /usr/local/X11R4/lib  \
1123                           \
1124     /usr/local/lib/X11    \
1125     /usr/local/lib/X11R6  \
1126     /usr/local/lib/X11R5  \
1127     /usr/local/lib/X11R4  \
1128                           \
1129     /usr/X386/lib         \
1130     /usr/x386/lib         \
1131     /usr/XFree86/lib/X11  \
1132                           \
1133     /usr/lib              \
1134     /usr/local/lib        \
1135     /usr/unsupported/lib  \
1136     /usr/athena/lib       \
1137     /usr/local/x11r5/lib  \
1138     /usr/lpp/Xamples/lib  \
1139     /lib/usr/lib/X11      \
1140                           \
1141     /usr/openwin/lib      \
1142     /usr/openwin/share/lib \
1143     ; \
1144 do
1145   for ac_extension in a so sl; do
1146     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1147       ac_x_libraries=$ac_dir
1148       break 2
1149     fi
1150   done
1151 done
1152 fi
1153 rm -f conftest*
1154 fi # $ac_x_libraries = NO
1155
1156 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1157   # Didn't find X anywhere.  Cache the known absence of X.
1158   ac_cv_have_x="have_x=no"
1159 else
1160   # Record where we found X for the cache.
1161   ac_cv_have_x="have_x=yes \
1162                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1163 fi
1164 fi
1165   fi
1166   eval "$ac_cv_have_x"
1167 fi # $with_x != no
1168
1169 if test "$have_x" != yes; then
1170   echo "$ac_t""$have_x" 1>&6
1171   no_x=yes
1172 else
1173   # If each of the values was on the command line, it overrides each guess.
1174   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1175   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1176   # Update the cache value to reflect the command line values.
1177   ac_cv_have_x="have_x=yes \
1178                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1179   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1180 fi
1181
1182 if test "$no_x" = yes; then
1183   # Not all programs may use this symbol, but it does not hurt to define it.
1184   cat >> confdefs.h <<\EOF
1185 #define X_DISPLAY_MISSING 1
1186 EOF
1187
1188   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1189 else
1190   if test -n "$x_includes"; then
1191     X_CFLAGS="$X_CFLAGS -I$x_includes"
1192   fi
1193
1194   # It would also be nice to do this for all -L options, not just this one.
1195   if test -n "$x_libraries"; then
1196     X_LIBS="$X_LIBS -L$x_libraries"
1197     # For Solaris; some versions of Sun CC require a space after -R and
1198     # others require no space.  Words are not sufficient . . . .
1199     case "`(uname -sr) 2>/dev/null`" in
1200     "SunOS 5"*)
1201       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1202 echo "configure:1203: checking whether -R must be followed by a space" >&5
1203       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1204       cat > conftest.$ac_ext <<EOF
1205 #line 1206 "configure"
1206 #include "confdefs.h"
1207
1208 int main() {
1209
1210 ; return 0; }
1211 EOF
1212 if { (eval echo configure:1213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1213   rm -rf conftest*
1214   ac_R_nospace=yes
1215 else
1216   echo "configure: failed program was:" >&5
1217   cat conftest.$ac_ext >&5
1218   rm -rf conftest*
1219   ac_R_nospace=no
1220 fi
1221 rm -f conftest*
1222       if test $ac_R_nospace = yes; then
1223         echo "$ac_t""no" 1>&6
1224         X_LIBS="$X_LIBS -R$x_libraries"
1225       else
1226         LIBS="$ac_xsave_LIBS -R $x_libraries"
1227         cat > conftest.$ac_ext <<EOF
1228 #line 1229 "configure"
1229 #include "confdefs.h"
1230
1231 int main() {
1232
1233 ; return 0; }
1234 EOF
1235 if { (eval echo configure:1236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1236   rm -rf conftest*
1237   ac_R_space=yes
1238 else
1239   echo "configure: failed program was:" >&5
1240   cat conftest.$ac_ext >&5
1241   rm -rf conftest*
1242   ac_R_space=no
1243 fi
1244 rm -f conftest*
1245         if test $ac_R_space = yes; then
1246           echo "$ac_t""yes" 1>&6
1247           X_LIBS="$X_LIBS -R $x_libraries"
1248         else
1249           echo "$ac_t""neither works" 1>&6
1250         fi
1251       fi
1252       LIBS="$ac_xsave_LIBS"
1253     esac
1254   fi
1255
1256   # Check for system-dependent libraries X programs must link with.
1257   # Do this before checking for the system-independent R6 libraries
1258   # (-lICE), since we may need -lsocket or whatever for X linking.
1259
1260   if test "$ISC" = yes; then
1261     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1262   else
1263     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1264     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1265     # the Alpha needs dnet_stub (dnet does not exist).
1266     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1267 echo "configure:1268: checking for dnet_ntoa in -ldnet" >&5
1268 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1269 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1270   echo $ac_n "(cached) $ac_c" 1>&6
1271 else
1272   ac_save_LIBS="$LIBS"
1273 LIBS="-ldnet  $LIBS"
1274 cat > conftest.$ac_ext <<EOF
1275 #line 1276 "configure"
1276 #include "confdefs.h"
1277 /* Override any gcc2 internal prototype to avoid an error.  */
1278 /* We use char because int might match the return type of a gcc2
1279     builtin and then its argument prototype would still apply.  */
1280 char dnet_ntoa();
1281
1282 int main() {
1283 dnet_ntoa()
1284 ; return 0; }
1285 EOF
1286 if { (eval echo configure:1287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1287   rm -rf conftest*
1288   eval "ac_cv_lib_$ac_lib_var=yes"
1289 else
1290   echo "configure: failed program was:" >&5
1291   cat conftest.$ac_ext >&5
1292   rm -rf conftest*
1293   eval "ac_cv_lib_$ac_lib_var=no"
1294 fi
1295 rm -f conftest*
1296 LIBS="$ac_save_LIBS"
1297
1298 fi
1299 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1300   echo "$ac_t""yes" 1>&6
1301   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1302 else
1303   echo "$ac_t""no" 1>&6
1304 fi
1305
1306     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1307       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1308 echo "configure:1309: checking for dnet_ntoa in -ldnet_stub" >&5
1309 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1310 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1311   echo $ac_n "(cached) $ac_c" 1>&6
1312 else
1313   ac_save_LIBS="$LIBS"
1314 LIBS="-ldnet_stub  $LIBS"
1315 cat > conftest.$ac_ext <<EOF
1316 #line 1317 "configure"
1317 #include "confdefs.h"
1318 /* Override any gcc2 internal prototype to avoid an error.  */
1319 /* We use char because int might match the return type of a gcc2
1320     builtin and then its argument prototype would still apply.  */
1321 char dnet_ntoa();
1322
1323 int main() {
1324 dnet_ntoa()
1325 ; return 0; }
1326 EOF
1327 if { (eval echo configure:1328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1328   rm -rf conftest*
1329   eval "ac_cv_lib_$ac_lib_var=yes"
1330 else
1331   echo "configure: failed program was:" >&5
1332   cat conftest.$ac_ext >&5
1333   rm -rf conftest*
1334   eval "ac_cv_lib_$ac_lib_var=no"
1335 fi
1336 rm -f conftest*
1337 LIBS="$ac_save_LIBS"
1338
1339 fi
1340 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1341   echo "$ac_t""yes" 1>&6
1342   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1343 else
1344   echo "$ac_t""no" 1>&6
1345 fi
1346
1347     fi
1348
1349     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1350     # to get the SysV transport functions.
1351     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1352     # needs -lnsl.
1353     # The nsl library prevents programs from opening the X display
1354     # on Irix 5.2, according to dickey@clark.net.
1355     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1356 echo "configure:1357: checking for gethostbyname" >&5
1357 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1358   echo $ac_n "(cached) $ac_c" 1>&6
1359 else
1360   cat > conftest.$ac_ext <<EOF
1361 #line 1362 "configure"
1362 #include "confdefs.h"
1363 /* System header to define __stub macros and hopefully few prototypes,
1364     which can conflict with char gethostbyname(); below.  */
1365 #include <assert.h>
1366 /* Override any gcc2 internal prototype to avoid an error.  */
1367 /* We use char because int might match the return type of a gcc2
1368     builtin and then its argument prototype would still apply.  */
1369 char gethostbyname();
1370
1371 int main() {
1372
1373 /* The GNU C library defines this for functions which it implements
1374     to always fail with ENOSYS.  Some functions are actually named
1375     something starting with __ and the normal name is an alias.  */
1376 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1377 choke me
1378 #else
1379 gethostbyname();
1380 #endif
1381
1382 ; return 0; }
1383 EOF
1384 if { (eval echo configure:1385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1385   rm -rf conftest*
1386   eval "ac_cv_func_gethostbyname=yes"
1387 else
1388   echo "configure: failed program was:" >&5
1389   cat conftest.$ac_ext >&5
1390   rm -rf conftest*
1391   eval "ac_cv_func_gethostbyname=no"
1392 fi
1393 rm -f conftest*
1394 fi
1395
1396 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1397   echo "$ac_t""yes" 1>&6
1398   :
1399 else
1400   echo "$ac_t""no" 1>&6
1401 fi
1402
1403     if test $ac_cv_func_gethostbyname = no; then
1404       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1405 echo "configure:1406: checking for gethostbyname in -lnsl" >&5
1406 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1407 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1408   echo $ac_n "(cached) $ac_c" 1>&6
1409 else
1410   ac_save_LIBS="$LIBS"
1411 LIBS="-lnsl  $LIBS"
1412 cat > conftest.$ac_ext <<EOF
1413 #line 1414 "configure"
1414 #include "confdefs.h"
1415 /* Override any gcc2 internal prototype to avoid an error.  */
1416 /* We use char because int might match the return type of a gcc2
1417     builtin and then its argument prototype would still apply.  */
1418 char gethostbyname();
1419
1420 int main() {
1421 gethostbyname()
1422 ; return 0; }
1423 EOF
1424 if { (eval echo configure:1425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1425   rm -rf conftest*
1426   eval "ac_cv_lib_$ac_lib_var=yes"
1427 else
1428   echo "configure: failed program was:" >&5
1429   cat conftest.$ac_ext >&5
1430   rm -rf conftest*
1431   eval "ac_cv_lib_$ac_lib_var=no"
1432 fi
1433 rm -f conftest*
1434 LIBS="$ac_save_LIBS"
1435
1436 fi
1437 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1438   echo "$ac_t""yes" 1>&6
1439   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1440 else
1441   echo "$ac_t""no" 1>&6
1442 fi
1443
1444     fi
1445
1446     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1447     # socket/setsockopt and other routines are undefined under SCO ODT
1448     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1449     # on later versions), says simon@lia.di.epfl.ch: it contains
1450     # gethostby* variants that don't use the nameserver (or something).
1451     # -lsocket must be given before -lnsl if both are needed.
1452     # We assume that if connect needs -lnsl, so does gethostbyname.
1453     echo $ac_n "checking for connect""... $ac_c" 1>&6
1454 echo "configure:1455: checking for connect" >&5
1455 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1456   echo $ac_n "(cached) $ac_c" 1>&6
1457 else
1458   cat > conftest.$ac_ext <<EOF
1459 #line 1460 "configure"
1460 #include "confdefs.h"
1461 /* System header to define __stub macros and hopefully few prototypes,
1462     which can conflict with char connect(); below.  */
1463 #include <assert.h>
1464 /* Override any gcc2 internal prototype to avoid an error.  */
1465 /* We use char because int might match the return type of a gcc2
1466     builtin and then its argument prototype would still apply.  */
1467 char connect();
1468
1469 int main() {
1470
1471 /* The GNU C library defines this for functions which it implements
1472     to always fail with ENOSYS.  Some functions are actually named
1473     something starting with __ and the normal name is an alias.  */
1474 #if defined (__stub_connect) || defined (__stub___connect)
1475 choke me
1476 #else
1477 connect();
1478 #endif
1479
1480 ; return 0; }
1481 EOF
1482 if { (eval echo configure:1483: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1483   rm -rf conftest*
1484   eval "ac_cv_func_connect=yes"
1485 else
1486   echo "configure: failed program was:" >&5
1487   cat conftest.$ac_ext >&5
1488   rm -rf conftest*
1489   eval "ac_cv_func_connect=no"
1490 fi
1491 rm -f conftest*
1492 fi
1493
1494 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1495   echo "$ac_t""yes" 1>&6
1496   :
1497 else
1498   echo "$ac_t""no" 1>&6
1499 fi
1500
1501     if test $ac_cv_func_connect = no; then
1502       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1503 echo "configure:1504: checking for connect in -lsocket" >&5
1504 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1505 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1506   echo $ac_n "(cached) $ac_c" 1>&6
1507 else
1508   ac_save_LIBS="$LIBS"
1509 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1510 cat > conftest.$ac_ext <<EOF
1511 #line 1512 "configure"
1512 #include "confdefs.h"
1513 /* Override any gcc2 internal prototype to avoid an error.  */
1514 /* We use char because int might match the return type of a gcc2
1515     builtin and then its argument prototype would still apply.  */
1516 char connect();
1517
1518 int main() {
1519 connect()
1520 ; return 0; }
1521 EOF
1522 if { (eval echo configure:1523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1523   rm -rf conftest*
1524   eval "ac_cv_lib_$ac_lib_var=yes"
1525 else
1526   echo "configure: failed program was:" >&5
1527   cat conftest.$ac_ext >&5
1528   rm -rf conftest*
1529   eval "ac_cv_lib_$ac_lib_var=no"
1530 fi
1531 rm -f conftest*
1532 LIBS="$ac_save_LIBS"
1533
1534 fi
1535 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1536   echo "$ac_t""yes" 1>&6
1537   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1538 else
1539   echo "$ac_t""no" 1>&6
1540 fi
1541
1542     fi
1543
1544     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1545     echo $ac_n "checking for remove""... $ac_c" 1>&6
1546 echo "configure:1547: checking for remove" >&5
1547 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1548   echo $ac_n "(cached) $ac_c" 1>&6
1549 else
1550   cat > conftest.$ac_ext <<EOF
1551 #line 1552 "configure"
1552 #include "confdefs.h"
1553 /* System header to define __stub macros and hopefully few prototypes,
1554     which can conflict with char remove(); below.  */
1555 #include <assert.h>
1556 /* Override any gcc2 internal prototype to avoid an error.  */
1557 /* We use char because int might match the return type of a gcc2
1558     builtin and then its argument prototype would still apply.  */
1559 char remove();
1560
1561 int main() {
1562
1563 /* The GNU C library defines this for functions which it implements
1564     to always fail with ENOSYS.  Some functions are actually named
1565     something starting with __ and the normal name is an alias.  */
1566 #if defined (__stub_remove) || defined (__stub___remove)
1567 choke me
1568 #else
1569 remove();
1570 #endif
1571
1572 ; return 0; }
1573 EOF
1574 if { (eval echo configure:1575: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1575   rm -rf conftest*
1576   eval "ac_cv_func_remove=yes"
1577 else
1578   echo "configure: failed program was:" >&5
1579   cat conftest.$ac_ext >&5
1580   rm -rf conftest*
1581   eval "ac_cv_func_remove=no"
1582 fi
1583 rm -f conftest*
1584 fi
1585
1586 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1587   echo "$ac_t""yes" 1>&6
1588   :
1589 else
1590   echo "$ac_t""no" 1>&6
1591 fi
1592
1593     if test $ac_cv_func_remove = no; then
1594       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1595 echo "configure:1596: checking for remove in -lposix" >&5
1596 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1597 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1598   echo $ac_n "(cached) $ac_c" 1>&6
1599 else
1600   ac_save_LIBS="$LIBS"
1601 LIBS="-lposix  $LIBS"
1602 cat > conftest.$ac_ext <<EOF
1603 #line 1604 "configure"
1604 #include "confdefs.h"
1605 /* Override any gcc2 internal prototype to avoid an error.  */
1606 /* We use char because int might match the return type of a gcc2
1607     builtin and then its argument prototype would still apply.  */
1608 char remove();
1609
1610 int main() {
1611 remove()
1612 ; return 0; }
1613 EOF
1614 if { (eval echo configure:1615: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1615   rm -rf conftest*
1616   eval "ac_cv_lib_$ac_lib_var=yes"
1617 else
1618   echo "configure: failed program was:" >&5
1619   cat conftest.$ac_ext >&5
1620   rm -rf conftest*
1621   eval "ac_cv_lib_$ac_lib_var=no"
1622 fi
1623 rm -f conftest*
1624 LIBS="$ac_save_LIBS"
1625
1626 fi
1627 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1628   echo "$ac_t""yes" 1>&6
1629   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1630 else
1631   echo "$ac_t""no" 1>&6
1632 fi
1633
1634     fi
1635
1636     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1637     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1638 echo "configure:1639: checking for shmat" >&5
1639 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1640   echo $ac_n "(cached) $ac_c" 1>&6
1641 else
1642   cat > conftest.$ac_ext <<EOF
1643 #line 1644 "configure"
1644 #include "confdefs.h"
1645 /* System header to define __stub macros and hopefully few prototypes,
1646     which can conflict with char shmat(); below.  */
1647 #include <assert.h>
1648 /* Override any gcc2 internal prototype to avoid an error.  */
1649 /* We use char because int might match the return type of a gcc2
1650     builtin and then its argument prototype would still apply.  */
1651 char shmat();
1652
1653 int main() {
1654
1655 /* The GNU C library defines this for functions which it implements
1656     to always fail with ENOSYS.  Some functions are actually named
1657     something starting with __ and the normal name is an alias.  */
1658 #if defined (__stub_shmat) || defined (__stub___shmat)
1659 choke me
1660 #else
1661 shmat();
1662 #endif
1663
1664 ; return 0; }
1665 EOF
1666 if { (eval echo configure:1667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1667   rm -rf conftest*
1668   eval "ac_cv_func_shmat=yes"
1669 else
1670   echo "configure: failed program was:" >&5
1671   cat conftest.$ac_ext >&5
1672   rm -rf conftest*
1673   eval "ac_cv_func_shmat=no"
1674 fi
1675 rm -f conftest*
1676 fi
1677
1678 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1679   echo "$ac_t""yes" 1>&6
1680   :
1681 else
1682   echo "$ac_t""no" 1>&6
1683 fi
1684
1685     if test $ac_cv_func_shmat = no; then
1686       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1687 echo "configure:1688: checking for shmat in -lipc" >&5
1688 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1689 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1690   echo $ac_n "(cached) $ac_c" 1>&6
1691 else
1692   ac_save_LIBS="$LIBS"
1693 LIBS="-lipc  $LIBS"
1694 cat > conftest.$ac_ext <<EOF
1695 #line 1696 "configure"
1696 #include "confdefs.h"
1697 /* Override any gcc2 internal prototype to avoid an error.  */
1698 /* We use char because int might match the return type of a gcc2
1699     builtin and then its argument prototype would still apply.  */
1700 char shmat();
1701
1702 int main() {
1703 shmat()
1704 ; return 0; }
1705 EOF
1706 if { (eval echo configure:1707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1707   rm -rf conftest*
1708   eval "ac_cv_lib_$ac_lib_var=yes"
1709 else
1710   echo "configure: failed program was:" >&5
1711   cat conftest.$ac_ext >&5
1712   rm -rf conftest*
1713   eval "ac_cv_lib_$ac_lib_var=no"
1714 fi
1715 rm -f conftest*
1716 LIBS="$ac_save_LIBS"
1717
1718 fi
1719 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1720   echo "$ac_t""yes" 1>&6
1721   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1722 else
1723   echo "$ac_t""no" 1>&6
1724 fi
1725
1726     fi
1727   fi
1728
1729   # Check for libraries that X11R6 Xt/Xaw programs need.
1730   ac_save_LDFLAGS="$LDFLAGS"
1731   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1732   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1733   # check for ICE first), but we must link in the order -lSM -lICE or
1734   # we get undefined symbols.  So assume we have SM if we have ICE.
1735   # These have to be linked with before -lX11, unlike the other
1736   # libraries we check for below, so use a different variable.
1737   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1738   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1739 echo "configure:1740: checking for IceConnectionNumber in -lICE" >&5
1740 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1741 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1742   echo $ac_n "(cached) $ac_c" 1>&6
1743 else
1744   ac_save_LIBS="$LIBS"
1745 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
1746 cat > conftest.$ac_ext <<EOF
1747 #line 1748 "configure"
1748 #include "confdefs.h"
1749 /* Override any gcc2 internal prototype to avoid an error.  */
1750 /* We use char because int might match the return type of a gcc2
1751     builtin and then its argument prototype would still apply.  */
1752 char IceConnectionNumber();
1753
1754 int main() {
1755 IceConnectionNumber()
1756 ; return 0; }
1757 EOF
1758 if { (eval echo configure:1759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1759   rm -rf conftest*
1760   eval "ac_cv_lib_$ac_lib_var=yes"
1761 else
1762   echo "configure: failed program was:" >&5
1763   cat conftest.$ac_ext >&5
1764   rm -rf conftest*
1765   eval "ac_cv_lib_$ac_lib_var=no"
1766 fi
1767 rm -f conftest*
1768 LIBS="$ac_save_LIBS"
1769
1770 fi
1771 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1772   echo "$ac_t""yes" 1>&6
1773   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1774 else
1775   echo "$ac_t""no" 1>&6
1776 fi
1777
1778   LDFLAGS="$ac_save_LDFLAGS"
1779
1780 fi
1781
1782 for ac_prog in 'bison -y' byacc
1783 do
1784 # Extract the first word of "$ac_prog", so it can be a program name with args.
1785 set dummy $ac_prog; ac_word=$2
1786 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1787 echo "configure:1788: checking for $ac_word" >&5
1788 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1789   echo $ac_n "(cached) $ac_c" 1>&6
1790 else
1791   if test -n "$YACC"; then
1792   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1793 else
1794   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1795   ac_dummy="$PATH"
1796   for ac_dir in $ac_dummy; do
1797     test -z "$ac_dir" && ac_dir=.
1798     if test -f $ac_dir/$ac_word; then
1799       ac_cv_prog_YACC="$ac_prog"
1800       break
1801     fi
1802   done
1803   IFS="$ac_save_ifs"
1804 fi
1805 fi
1806 YACC="$ac_cv_prog_YACC"
1807 if test -n "$YACC"; then
1808   echo "$ac_t""$YACC" 1>&6
1809 else
1810   echo "$ac_t""no" 1>&6
1811 fi
1812
1813 test -n "$YACC" && break
1814 done
1815 test -n "$YACC" || YACC="yacc"
1816
1817 # Extract the first word of "flex", so it can be a program name with args.
1818 set dummy flex; ac_word=$2
1819 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1820 echo "configure:1821: checking for $ac_word" >&5
1821 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1822   echo $ac_n "(cached) $ac_c" 1>&6
1823 else
1824   if test -n "$LEX"; then
1825   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1826 else
1827   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1828   ac_dummy="$PATH"
1829   for ac_dir in $ac_dummy; do
1830     test -z "$ac_dir" && ac_dir=.
1831     if test -f $ac_dir/$ac_word; then
1832       ac_cv_prog_LEX="flex"
1833       break
1834     fi
1835   done
1836   IFS="$ac_save_ifs"
1837   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1838 fi
1839 fi
1840 LEX="$ac_cv_prog_LEX"
1841 if test -n "$LEX"; then
1842   echo "$ac_t""$LEX" 1>&6
1843 else
1844   echo "$ac_t""no" 1>&6
1845 fi
1846
1847 if test -z "$LEXLIB"
1848 then
1849   case "$LEX" in
1850   flex*) ac_lib=fl ;;
1851   *) ac_lib=l ;;
1852   esac
1853   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1854 echo "configure:1855: checking for yywrap in -l$ac_lib" >&5
1855 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1856 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1857   echo $ac_n "(cached) $ac_c" 1>&6
1858 else
1859   ac_save_LIBS="$LIBS"
1860 LIBS="-l$ac_lib  $LIBS"
1861 cat > conftest.$ac_ext <<EOF
1862 #line 1863 "configure"
1863 #include "confdefs.h"
1864 /* Override any gcc2 internal prototype to avoid an error.  */
1865 /* We use char because int might match the return type of a gcc2
1866     builtin and then its argument prototype would still apply.  */
1867 char yywrap();
1868
1869 int main() {
1870 yywrap()
1871 ; return 0; }
1872 EOF
1873 if { (eval echo configure:1874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1874   rm -rf conftest*
1875   eval "ac_cv_lib_$ac_lib_var=yes"
1876 else
1877   echo "configure: failed program was:" >&5
1878   cat conftest.$ac_ext >&5
1879   rm -rf conftest*
1880   eval "ac_cv_lib_$ac_lib_var=no"
1881 fi
1882 rm -f conftest*
1883 LIBS="$ac_save_LIBS"
1884
1885 fi
1886 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1887   echo "$ac_t""yes" 1>&6
1888   LEXLIB="-l$ac_lib"
1889 else
1890   echo "$ac_t""no" 1>&6
1891 fi
1892
1893 fi
1894
1895 for ac_prog in $LEX flex lex
1896 do
1897 # Extract the first word of "$ac_prog", so it can be a program name with args.
1898 set dummy $ac_prog; ac_word=$2
1899 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1900 echo "configure:1901: checking for $ac_word" >&5
1901 if eval "test \"`echo '$''{'ac_cv_prog_XLEX'+set}'`\" = set"; then
1902   echo $ac_n "(cached) $ac_c" 1>&6
1903 else
1904   if test -n "$XLEX"; then
1905   ac_cv_prog_XLEX="$XLEX" # Let the user override the test.
1906 else
1907   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1908   ac_dummy="$PATH"
1909   for ac_dir in $ac_dummy; do
1910     test -z "$ac_dir" && ac_dir=.
1911     if test -f $ac_dir/$ac_word; then
1912       ac_cv_prog_XLEX="$ac_prog"
1913       break
1914     fi
1915   done
1916   IFS="$ac_save_ifs"
1917 fi
1918 fi
1919 XLEX="$ac_cv_prog_XLEX"
1920 if test -n "$XLEX"; then
1921   echo "$ac_t""$XLEX" 1>&6
1922 else
1923   echo "$ac_t""no" 1>&6
1924 fi
1925
1926 test -n "$XLEX" && break
1927 done
1928 test -n "$XLEX" || XLEX="none"
1929
1930 if test "$XLEX" = "none"
1931 then
1932         echo "*** Error: No suitable lex found. ***"
1933         echo "    Please install the 'flex' package."
1934         exit 1
1935 fi
1936 # Extract the first word of "ranlib", so it can be a program name with args.
1937 set dummy ranlib; ac_word=$2
1938 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1939 echo "configure:1940: checking for $ac_word" >&5
1940 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1941   echo $ac_n "(cached) $ac_c" 1>&6
1942 else
1943   if test -n "$RANLIB"; then
1944   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1945 else
1946   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1947   ac_dummy="$PATH"
1948   for ac_dir in $ac_dummy; do
1949     test -z "$ac_dir" && ac_dir=.
1950     if test -f $ac_dir/$ac_word; then
1951       ac_cv_prog_RANLIB="ranlib"
1952       break
1953     fi
1954   done
1955   IFS="$ac_save_ifs"
1956   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1957 fi
1958 fi
1959 RANLIB="$ac_cv_prog_RANLIB"
1960 if test -n "$RANLIB"; then
1961   echo "$ac_t""$RANLIB" 1>&6
1962 else
1963   echo "$ac_t""no" 1>&6
1964 fi
1965
1966 # Find a good install program.  We prefer a C program (faster),
1967 # so one script is as good as another.  But avoid the broken or
1968 # incompatible versions:
1969 # SysV /etc/install, /usr/sbin/install
1970 # SunOS /usr/etc/install
1971 # IRIX /sbin/install
1972 # AIX /bin/install
1973 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1974 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1975 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1976 # ./install, which can be erroneously created by make from ./install.sh.
1977 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1978 echo "configure:1979: checking for a BSD compatible install" >&5
1979 if test -z "$INSTALL"; then
1980 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1981   echo $ac_n "(cached) $ac_c" 1>&6
1982 else
1983     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1984   for ac_dir in $PATH; do
1985     # Account for people who put trailing slashes in PATH elements.
1986     case "$ac_dir/" in
1987     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1988     *)
1989       # OSF1 and SCO ODT 3.0 have their own names for install.
1990       # Don't use installbsd from OSF since it installs stuff as root
1991       # by default.
1992       for ac_prog in ginstall scoinst install; do
1993         if test -f $ac_dir/$ac_prog; then
1994           if test $ac_prog = install &&
1995             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1996             # AIX install.  It has an incompatible calling convention.
1997             :
1998           else
1999             ac_cv_path_install="$ac_dir/$ac_prog -c"
2000             break 2
2001           fi
2002         fi
2003       done
2004       ;;
2005     esac
2006   done
2007   IFS="$ac_save_IFS"
2008
2009 fi
2010   if test "${ac_cv_path_install+set}" = set; then
2011     INSTALL="$ac_cv_path_install"
2012   else
2013     # As a last resort, use the slow shell script.  We don't cache a
2014     # path for INSTALL within a source directory, because that will
2015     # break other packages using the cache if that directory is
2016     # removed, or if the path is relative.
2017     INSTALL="$ac_install_sh"
2018   fi
2019 fi
2020 echo "$ac_t""$INSTALL" 1>&6
2021
2022 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2023 # It thinks the first close brace ends the variable substitution.
2024 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2025
2026 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2027
2028 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2029
2030 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
2031 echo "configure:2032: checking whether ln -s works" >&5
2032 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
2033   echo $ac_n "(cached) $ac_c" 1>&6
2034 else
2035   rm -f conftestdata
2036 if ln -s X conftestdata 2>/dev/null
2037 then
2038   rm -f conftestdata
2039   ac_cv_prog_LN_S="ln -s"
2040 else
2041   ac_cv_prog_LN_S=ln
2042 fi
2043 fi
2044 LN_S="$ac_cv_prog_LN_S"
2045 if test "$ac_cv_prog_LN_S" = "ln -s"; then
2046   echo "$ac_t""yes" 1>&6
2047 else
2048   echo "$ac_t""no" 1>&6
2049 fi
2050
2051 # Extract the first word of "c2man", so it can be a program name with args.
2052 set dummy c2man; ac_word=$2
2053 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2054 echo "configure:2055: checking for $ac_word" >&5
2055 if eval "test \"`echo '$''{'ac_cv_prog_C2MAN'+set}'`\" = set"; then
2056   echo $ac_n "(cached) $ac_c" 1>&6
2057 else
2058   if test -n "$C2MAN"; then
2059   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
2060 else
2061   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2062   ac_dummy="$PATH"
2063   for ac_dir in $ac_dummy; do
2064     test -z "$ac_dir" && ac_dir=.
2065     if test -f $ac_dir/$ac_word; then
2066       ac_cv_prog_C2MAN="c2man"
2067       break
2068     fi
2069   done
2070   IFS="$ac_save_ifs"
2071   test -z "$ac_cv_prog_C2MAN" && ac_cv_prog_C2MAN="\$(TOPSRCDIR)/tools/c2man.pl"
2072 fi
2073 fi
2074 C2MAN="$ac_cv_prog_C2MAN"
2075 if test -n "$C2MAN"; then
2076   echo "$ac_t""$C2MAN" 1>&6
2077 else
2078   echo "$ac_t""no" 1>&6
2079 fi
2080
2081 # Extract the first word of "ldconfig", so it can be a program name with args.
2082 set dummy ldconfig; ac_word=$2
2083 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2084 echo "configure:2085: checking for $ac_word" >&5
2085 if eval "test \"`echo '$''{'ac_cv_path_LDCONFIG'+set}'`\" = set"; then
2086   echo $ac_n "(cached) $ac_c" 1>&6
2087 else
2088   case "$LDCONFIG" in
2089   /*)
2090   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
2091   ;;
2092   ?:/*)
2093   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a dos path.
2094   ;;
2095   *)
2096   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2097   ac_dummy="/sbin:/usr/sbin:$PATH"
2098   for ac_dir in $ac_dummy; do
2099     test -z "$ac_dir" && ac_dir=.
2100     if test -f $ac_dir/$ac_word; then
2101       ac_cv_path_LDCONFIG="$ac_dir/$ac_word"
2102       break
2103     fi
2104   done
2105   IFS="$ac_save_ifs"
2106   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG="true"
2107   ;;
2108 esac
2109 fi
2110 LDCONFIG="$ac_cv_path_LDCONFIG"
2111 if test -n "$LDCONFIG"; then
2112   echo "$ac_t""$LDCONFIG" 1>&6
2113 else
2114   echo "$ac_t""no" 1>&6
2115 fi
2116
2117 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
2118 echo "configure:2119: checking for Cygwin environment" >&5
2119 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
2120   echo $ac_n "(cached) $ac_c" 1>&6
2121 else
2122   cat > conftest.$ac_ext <<EOF
2123 #line 2124 "configure"
2124 #include "confdefs.h"
2125
2126 int main() {
2127
2128 #ifndef __CYGWIN__
2129 #define __CYGWIN__ __CYGWIN32__
2130 #endif
2131 return __CYGWIN__;
2132 ; return 0; }
2133 EOF
2134 if { (eval echo configure:2135: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2135   rm -rf conftest*
2136   ac_cv_cygwin=yes
2137 else
2138   echo "configure: failed program was:" >&5
2139   cat conftest.$ac_ext >&5
2140   rm -rf conftest*
2141   ac_cv_cygwin=no
2142 fi
2143 rm -f conftest*
2144 rm -f conftest*
2145 fi
2146
2147 echo "$ac_t""$ac_cv_cygwin" 1>&6
2148 CYGWIN=
2149 test "$ac_cv_cygwin" = yes && CYGWIN=yes
2150 # Extract the first word of "dllwrap", so it can be a program name with args.
2151 set dummy dllwrap; ac_word=$2
2152 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2153 echo "configure:2154: checking for $ac_word" >&5
2154 if eval "test \"`echo '$''{'ac_cv_prog_DLLWRAP'+set}'`\" = set"; then
2155   echo $ac_n "(cached) $ac_c" 1>&6
2156 else
2157   if test -n "$DLLWRAP"; then
2158   ac_cv_prog_DLLWRAP="$DLLWRAP" # Let the user override the test.
2159 else
2160   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2161   ac_dummy="$PATH"
2162   for ac_dir in $ac_dummy; do
2163     test -z "$ac_dir" && ac_dir=.
2164     if test -f $ac_dir/$ac_word; then
2165       ac_cv_prog_DLLWRAP="dllwrap"
2166       break
2167     fi
2168   done
2169   IFS="$ac_save_ifs"
2170   test -z "$ac_cv_prog_DLLWRAP" && ac_cv_prog_DLLWRAP="false"
2171 fi
2172 fi
2173 DLLWRAP="$ac_cv_prog_DLLWRAP"
2174 if test -n "$DLLWRAP"; then
2175   echo "$ac_t""$DLLWRAP" 1>&6
2176 else
2177   echo "$ac_t""no" 1>&6
2178 fi
2179
2180
2181 for ac_prog in lclint lint
2182 do
2183 # Extract the first word of "$ac_prog", so it can be a program name with args.
2184 set dummy $ac_prog; ac_word=$2
2185 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2186 echo "configure:2187: checking for $ac_word" >&5
2187 if eval "test \"`echo '$''{'ac_cv_prog_LINT'+set}'`\" = set"; then
2188   echo $ac_n "(cached) $ac_c" 1>&6
2189 else
2190   if test -n "$LINT"; then
2191   ac_cv_prog_LINT="$LINT" # Let the user override the test.
2192 else
2193   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2194   ac_dummy="$PATH"
2195   for ac_dir in $ac_dummy; do
2196     test -z "$ac_dir" && ac_dir=.
2197     if test -f $ac_dir/$ac_word; then
2198       ac_cv_prog_LINT="$ac_prog"
2199       break
2200     fi
2201   done
2202   IFS="$ac_save_ifs"
2203 fi
2204 fi
2205 LINT="$ac_cv_prog_LINT"
2206 if test -n "$LINT"; then
2207   echo "$ac_t""$LINT" 1>&6
2208 else
2209   echo "$ac_t""no" 1>&6
2210 fi
2211
2212 test -n "$LINT" && break
2213 done
2214
2215 if test "$LINT" = "lint"
2216 then
2217   LINTFLAGS="$LINTFLAGS -errchk=%all,no%longptr64 -errhdr=%user -Ncheck=macro -Nlevel=4"
2218   fi
2219
2220
2221
2222 if test "$CYGWIN" = "yes"
2223 then
2224     LDCOMBINE="ld -r --enable-stdcall-fixup"
2225 else
2226     LDCOMBINE="ld -r"
2227 fi
2228
2229
2230
2231 echo $ac_n "checking for sqrt in -lm""... $ac_c" 1>&6
2232 echo "configure:2233: checking for sqrt in -lm" >&5
2233 ac_lib_var=`echo m'_'sqrt | sed 'y%./+-%__p_%'`
2234 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2235   echo $ac_n "(cached) $ac_c" 1>&6
2236 else
2237   ac_save_LIBS="$LIBS"
2238 LIBS="-lm  $LIBS"
2239 cat > conftest.$ac_ext <<EOF
2240 #line 2241 "configure"
2241 #include "confdefs.h"
2242 /* Override any gcc2 internal prototype to avoid an error.  */
2243 /* We use char because int might match the return type of a gcc2
2244     builtin and then its argument prototype would still apply.  */
2245 char sqrt();
2246
2247 int main() {
2248 sqrt()
2249 ; return 0; }
2250 EOF
2251 if { (eval echo configure:2252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2252   rm -rf conftest*
2253   eval "ac_cv_lib_$ac_lib_var=yes"
2254 else
2255   echo "configure: failed program was:" >&5
2256   cat conftest.$ac_ext >&5
2257   rm -rf conftest*
2258   eval "ac_cv_lib_$ac_lib_var=no"
2259 fi
2260 rm -f conftest*
2261 LIBS="$ac_save_LIBS"
2262
2263 fi
2264 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2265   echo "$ac_t""yes" 1>&6
2266     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2267     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2268   cat >> confdefs.h <<EOF
2269 #define $ac_tr_lib 1
2270 EOF
2271
2272   LIBS="-lm $LIBS"
2273
2274 else
2275   echo "$ac_t""no" 1>&6
2276 fi
2277
2278 echo $ac_n "checking for i386_set_ldt in -li386""... $ac_c" 1>&6
2279 echo "configure:2280: checking for i386_set_ldt in -li386" >&5
2280 ac_lib_var=`echo i386'_'i386_set_ldt | sed 'y%./+-%__p_%'`
2281 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2282   echo $ac_n "(cached) $ac_c" 1>&6
2283 else
2284   ac_save_LIBS="$LIBS"
2285 LIBS="-li386  $LIBS"
2286 cat > conftest.$ac_ext <<EOF
2287 #line 2288 "configure"
2288 #include "confdefs.h"
2289 /* Override any gcc2 internal prototype to avoid an error.  */
2290 /* We use char because int might match the return type of a gcc2
2291     builtin and then its argument prototype would still apply.  */
2292 char i386_set_ldt();
2293
2294 int main() {
2295 i386_set_ldt()
2296 ; return 0; }
2297 EOF
2298 if { (eval echo configure:2299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2299   rm -rf conftest*
2300   eval "ac_cv_lib_$ac_lib_var=yes"
2301 else
2302   echo "configure: failed program was:" >&5
2303   cat conftest.$ac_ext >&5
2304   rm -rf conftest*
2305   eval "ac_cv_lib_$ac_lib_var=no"
2306 fi
2307 rm -f conftest*
2308 LIBS="$ac_save_LIBS"
2309
2310 fi
2311 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2312   echo "$ac_t""yes" 1>&6
2313     ac_tr_lib=HAVE_LIB`echo i386 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2314     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2315   cat >> confdefs.h <<EOF
2316 #define $ac_tr_lib 1
2317 EOF
2318
2319   LIBS="-li386 $LIBS"
2320
2321 else
2322   echo "$ac_t""no" 1>&6
2323 fi
2324
2325 echo $ac_n "checking for _oss_ioctl in -lossaudio""... $ac_c" 1>&6
2326 echo "configure:2327: checking for _oss_ioctl in -lossaudio" >&5
2327 ac_lib_var=`echo ossaudio'_'_oss_ioctl | sed 'y%./+-%__p_%'`
2328 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2329   echo $ac_n "(cached) $ac_c" 1>&6
2330 else
2331   ac_save_LIBS="$LIBS"
2332 LIBS="-lossaudio  $LIBS"
2333 cat > conftest.$ac_ext <<EOF
2334 #line 2335 "configure"
2335 #include "confdefs.h"
2336 /* Override any gcc2 internal prototype to avoid an error.  */
2337 /* We use char because int might match the return type of a gcc2
2338     builtin and then its argument prototype would still apply.  */
2339 char _oss_ioctl();
2340
2341 int main() {
2342 _oss_ioctl()
2343 ; return 0; }
2344 EOF
2345 if { (eval echo configure:2346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2346   rm -rf conftest*
2347   eval "ac_cv_lib_$ac_lib_var=yes"
2348 else
2349   echo "configure: failed program was:" >&5
2350   cat conftest.$ac_ext >&5
2351   rm -rf conftest*
2352   eval "ac_cv_lib_$ac_lib_var=no"
2353 fi
2354 rm -f conftest*
2355 LIBS="$ac_save_LIBS"
2356
2357 fi
2358 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2359   echo "$ac_t""yes" 1>&6
2360     ac_tr_lib=HAVE_LIB`echo ossaudio | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2361     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2362   cat >> confdefs.h <<EOF
2363 #define $ac_tr_lib 1
2364 EOF
2365
2366   LIBS="-lossaudio $LIBS"
2367
2368 else
2369   echo "$ac_t""no" 1>&6
2370 fi
2371
2372 for ac_func in iswalnum
2373 do
2374 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2375 echo "configure:2376: checking for $ac_func" >&5
2376 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2377   echo $ac_n "(cached) $ac_c" 1>&6
2378 else
2379   cat > conftest.$ac_ext <<EOF
2380 #line 2381 "configure"
2381 #include "confdefs.h"
2382 /* System header to define __stub macros and hopefully few prototypes,
2383     which can conflict with char $ac_func(); below.  */
2384 #include <assert.h>
2385 /* Override any gcc2 internal prototype to avoid an error.  */
2386 /* We use char because int might match the return type of a gcc2
2387     builtin and then its argument prototype would still apply.  */
2388 char $ac_func();
2389
2390 int main() {
2391
2392 /* The GNU C library defines this for functions which it implements
2393     to always fail with ENOSYS.  Some functions are actually named
2394     something starting with __ and the normal name is an alias.  */
2395 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2396 choke me
2397 #else
2398 $ac_func();
2399 #endif
2400
2401 ; return 0; }
2402 EOF
2403 if { (eval echo configure:2404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2404   rm -rf conftest*
2405   eval "ac_cv_func_$ac_func=yes"
2406 else
2407   echo "configure: failed program was:" >&5
2408   cat conftest.$ac_ext >&5
2409   rm -rf conftest*
2410   eval "ac_cv_func_$ac_func=no"
2411 fi
2412 rm -f conftest*
2413 fi
2414
2415 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2416   echo "$ac_t""yes" 1>&6
2417     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2418   cat >> confdefs.h <<EOF
2419 #define $ac_tr_func 1
2420 EOF
2421
2422 else
2423   echo "$ac_t""no" 1>&6
2424 echo $ac_n "checking for iswalnum in -lw""... $ac_c" 1>&6
2425 echo "configure:2426: checking for iswalnum in -lw" >&5
2426 ac_lib_var=`echo w'_'iswalnum | sed 'y%./+-%__p_%'`
2427 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2428   echo $ac_n "(cached) $ac_c" 1>&6
2429 else
2430   ac_save_LIBS="$LIBS"
2431 LIBS="-lw  $LIBS"
2432 cat > conftest.$ac_ext <<EOF
2433 #line 2434 "configure"
2434 #include "confdefs.h"
2435 /* Override any gcc2 internal prototype to avoid an error.  */
2436 /* We use char because int might match the return type of a gcc2
2437     builtin and then its argument prototype would still apply.  */
2438 char iswalnum();
2439
2440 int main() {
2441 iswalnum()
2442 ; return 0; }
2443 EOF
2444 if { (eval echo configure:2445: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2445   rm -rf conftest*
2446   eval "ac_cv_lib_$ac_lib_var=yes"
2447 else
2448   echo "configure: failed program was:" >&5
2449   cat conftest.$ac_ext >&5
2450   rm -rf conftest*
2451   eval "ac_cv_lib_$ac_lib_var=no"
2452 fi
2453 rm -f conftest*
2454 LIBS="$ac_save_LIBS"
2455
2456 fi
2457 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2458   echo "$ac_t""yes" 1>&6
2459     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/^a-zA-Z0-9_/_/g' \
2460     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2461   cat >> confdefs.h <<EOF
2462 #define $ac_tr_lib 1
2463 EOF
2464
2465   LIBS="-lw $LIBS"
2466
2467 else
2468   echo "$ac_t""no" 1>&6
2469 fi
2470
2471 fi
2472 done
2473
2474 for ac_func in gethostbyname
2475 do
2476 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2477 echo "configure:2478: checking for $ac_func" >&5
2478 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2479   echo $ac_n "(cached) $ac_c" 1>&6
2480 else
2481   cat > conftest.$ac_ext <<EOF
2482 #line 2483 "configure"
2483 #include "confdefs.h"
2484 /* System header to define __stub macros and hopefully few prototypes,
2485     which can conflict with char $ac_func(); below.  */
2486 #include <assert.h>
2487 /* Override any gcc2 internal prototype to avoid an error.  */
2488 /* We use char because int might match the return type of a gcc2
2489     builtin and then its argument prototype would still apply.  */
2490 char $ac_func();
2491
2492 int main() {
2493
2494 /* The GNU C library defines this for functions which it implements
2495     to always fail with ENOSYS.  Some functions are actually named
2496     something starting with __ and the normal name is an alias.  */
2497 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2498 choke me
2499 #else
2500 $ac_func();
2501 #endif
2502
2503 ; return 0; }
2504 EOF
2505 if { (eval echo configure:2506: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2506   rm -rf conftest*
2507   eval "ac_cv_func_$ac_func=yes"
2508 else
2509   echo "configure: failed program was:" >&5
2510   cat conftest.$ac_ext >&5
2511   rm -rf conftest*
2512   eval "ac_cv_func_$ac_func=no"
2513 fi
2514 rm -f conftest*
2515 fi
2516
2517 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2518   echo "$ac_t""yes" 1>&6
2519     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2520   cat >> confdefs.h <<EOF
2521 #define $ac_tr_func 1
2522 EOF
2523
2524 else
2525   echo "$ac_t""no" 1>&6
2526 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2527 echo "configure:2528: checking for gethostbyname in -lnsl" >&5
2528 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2529 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2530   echo $ac_n "(cached) $ac_c" 1>&6
2531 else
2532   ac_save_LIBS="$LIBS"
2533 LIBS="-lnsl  $LIBS"
2534 cat > conftest.$ac_ext <<EOF
2535 #line 2536 "configure"
2536 #include "confdefs.h"
2537 /* Override any gcc2 internal prototype to avoid an error.  */
2538 /* We use char because int might match the return type of a gcc2
2539     builtin and then its argument prototype would still apply.  */
2540 char gethostbyname();
2541
2542 int main() {
2543 gethostbyname()
2544 ; return 0; }
2545 EOF
2546 if { (eval echo configure:2547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2547   rm -rf conftest*
2548   eval "ac_cv_lib_$ac_lib_var=yes"
2549 else
2550   echo "configure: failed program was:" >&5
2551   cat conftest.$ac_ext >&5
2552   rm -rf conftest*
2553   eval "ac_cv_lib_$ac_lib_var=no"
2554 fi
2555 rm -f conftest*
2556 LIBS="$ac_save_LIBS"
2557
2558 fi
2559 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2560   echo "$ac_t""yes" 1>&6
2561     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/^a-zA-Z0-9_/_/g' \
2562     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2563   cat >> confdefs.h <<EOF
2564 #define $ac_tr_lib 1
2565 EOF
2566
2567   LIBS="-lnsl $LIBS"
2568
2569 else
2570   echo "$ac_t""no" 1>&6
2571 fi
2572
2573 fi
2574 done
2575
2576 for ac_func in connect
2577 do
2578 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2579 echo "configure:2580: checking for $ac_func" >&5
2580 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2581   echo $ac_n "(cached) $ac_c" 1>&6
2582 else
2583   cat > conftest.$ac_ext <<EOF
2584 #line 2585 "configure"
2585 #include "confdefs.h"
2586 /* System header to define __stub macros and hopefully few prototypes,
2587     which can conflict with char $ac_func(); below.  */
2588 #include <assert.h>
2589 /* Override any gcc2 internal prototype to avoid an error.  */
2590 /* We use char because int might match the return type of a gcc2
2591     builtin and then its argument prototype would still apply.  */
2592 char $ac_func();
2593
2594 int main() {
2595
2596 /* The GNU C library defines this for functions which it implements
2597     to always fail with ENOSYS.  Some functions are actually named
2598     something starting with __ and the normal name is an alias.  */
2599 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2600 choke me
2601 #else
2602 $ac_func();
2603 #endif
2604
2605 ; return 0; }
2606 EOF
2607 if { (eval echo configure:2608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2608   rm -rf conftest*
2609   eval "ac_cv_func_$ac_func=yes"
2610 else
2611   echo "configure: failed program was:" >&5
2612   cat conftest.$ac_ext >&5
2613   rm -rf conftest*
2614   eval "ac_cv_func_$ac_func=no"
2615 fi
2616 rm -f conftest*
2617 fi
2618
2619 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2620   echo "$ac_t""yes" 1>&6
2621     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2622   cat >> confdefs.h <<EOF
2623 #define $ac_tr_func 1
2624 EOF
2625
2626 else
2627   echo "$ac_t""no" 1>&6
2628 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
2629 echo "configure:2630: checking for connect in -lsocket" >&5
2630 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
2631 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2632   echo $ac_n "(cached) $ac_c" 1>&6
2633 else
2634   ac_save_LIBS="$LIBS"
2635 LIBS="-lsocket  $LIBS"
2636 cat > conftest.$ac_ext <<EOF
2637 #line 2638 "configure"
2638 #include "confdefs.h"
2639 /* Override any gcc2 internal prototype to avoid an error.  */
2640 /* We use char because int might match the return type of a gcc2
2641     builtin and then its argument prototype would still apply.  */
2642 char connect();
2643
2644 int main() {
2645 connect()
2646 ; return 0; }
2647 EOF
2648 if { (eval echo configure:2649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2649   rm -rf conftest*
2650   eval "ac_cv_lib_$ac_lib_var=yes"
2651 else
2652   echo "configure: failed program was:" >&5
2653   cat conftest.$ac_ext >&5
2654   rm -rf conftest*
2655   eval "ac_cv_lib_$ac_lib_var=no"
2656 fi
2657 rm -f conftest*
2658 LIBS="$ac_save_LIBS"
2659
2660 fi
2661 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2662   echo "$ac_t""yes" 1>&6
2663     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
2664     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2665   cat >> confdefs.h <<EOF
2666 #define $ac_tr_lib 1
2667 EOF
2668
2669   LIBS="-lsocket $LIBS"
2670
2671 else
2672   echo "$ac_t""no" 1>&6
2673 fi
2674
2675 fi
2676 done
2677
2678 echo $ac_n "checking for _xpg4_setrunelocale in -lxpg4""... $ac_c" 1>&6
2679 echo "configure:2680: checking for _xpg4_setrunelocale in -lxpg4" >&5
2680 ac_lib_var=`echo xpg4'_'_xpg4_setrunelocale | sed 'y%./+-%__p_%'`
2681 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2682   echo $ac_n "(cached) $ac_c" 1>&6
2683 else
2684   ac_save_LIBS="$LIBS"
2685 LIBS="-lxpg4  $LIBS"
2686 cat > conftest.$ac_ext <<EOF
2687 #line 2688 "configure"
2688 #include "confdefs.h"
2689 /* Override any gcc2 internal prototype to avoid an error.  */
2690 /* We use char because int might match the return type of a gcc2
2691     builtin and then its argument prototype would still apply.  */
2692 char _xpg4_setrunelocale();
2693
2694 int main() {
2695 _xpg4_setrunelocale()
2696 ; return 0; }
2697 EOF
2698 if { (eval echo configure:2699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2699   rm -rf conftest*
2700   eval "ac_cv_lib_$ac_lib_var=yes"
2701 else
2702   echo "configure: failed program was:" >&5
2703   cat conftest.$ac_ext >&5
2704   rm -rf conftest*
2705   eval "ac_cv_lib_$ac_lib_var=no"
2706 fi
2707 rm -f conftest*
2708 LIBS="$ac_save_LIBS"
2709
2710 fi
2711 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2712   echo "$ac_t""yes" 1>&6
2713     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2714     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2715   cat >> confdefs.h <<EOF
2716 #define $ac_tr_lib 1
2717 EOF
2718
2719   LIBS="-lxpg4 $LIBS"
2720
2721 else
2722   echo "$ac_t""no" 1>&6
2723 fi
2724
2725 echo $ac_n "checking for mmap in -lmmap""... $ac_c" 1>&6
2726 echo "configure:2727: checking for mmap in -lmmap" >&5
2727 ac_lib_var=`echo mmap'_'mmap | sed 'y%./+-%__p_%'`
2728 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2729   echo $ac_n "(cached) $ac_c" 1>&6
2730 else
2731   ac_save_LIBS="$LIBS"
2732 LIBS="-lmmap  $LIBS"
2733 cat > conftest.$ac_ext <<EOF
2734 #line 2735 "configure"
2735 #include "confdefs.h"
2736 /* Override any gcc2 internal prototype to avoid an error.  */
2737 /* We use char because int might match the return type of a gcc2
2738     builtin and then its argument prototype would still apply.  */
2739 char mmap();
2740
2741 int main() {
2742 mmap()
2743 ; return 0; }
2744 EOF
2745 if { (eval echo configure:2746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2746   rm -rf conftest*
2747   eval "ac_cv_lib_$ac_lib_var=yes"
2748 else
2749   echo "configure: failed program was:" >&5
2750   cat conftest.$ac_ext >&5
2751   rm -rf conftest*
2752   eval "ac_cv_lib_$ac_lib_var=no"
2753 fi
2754 rm -f conftest*
2755 LIBS="$ac_save_LIBS"
2756
2757 fi
2758 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2759   echo "$ac_t""yes" 1>&6
2760     ac_tr_lib=HAVE_LIB`echo mmap | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2761     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2762   cat >> confdefs.h <<EOF
2763 #define $ac_tr_lib 1
2764 EOF
2765
2766   LIBS="-lmmap $LIBS"
2767
2768 else
2769   echo "$ac_t""no" 1>&6
2770 fi
2771
2772 for ac_func in openpty
2773 do
2774 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2775 echo "configure:2776: checking for $ac_func" >&5
2776 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2777   echo $ac_n "(cached) $ac_c" 1>&6
2778 else
2779   cat > conftest.$ac_ext <<EOF
2780 #line 2781 "configure"
2781 #include "confdefs.h"
2782 /* System header to define __stub macros and hopefully few prototypes,
2783     which can conflict with char $ac_func(); below.  */
2784 #include <assert.h>
2785 /* Override any gcc2 internal prototype to avoid an error.  */
2786 /* We use char because int might match the return type of a gcc2
2787     builtin and then its argument prototype would still apply.  */
2788 char $ac_func();
2789
2790 int main() {
2791
2792 /* The GNU C library defines this for functions which it implements
2793     to always fail with ENOSYS.  Some functions are actually named
2794     something starting with __ and the normal name is an alias.  */
2795 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2796 choke me
2797 #else
2798 $ac_func();
2799 #endif
2800
2801 ; return 0; }
2802 EOF
2803 if { (eval echo configure:2804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2804   rm -rf conftest*
2805   eval "ac_cv_func_$ac_func=yes"
2806 else
2807   echo "configure: failed program was:" >&5
2808   cat conftest.$ac_ext >&5
2809   rm -rf conftest*
2810   eval "ac_cv_func_$ac_func=no"
2811 fi
2812 rm -f conftest*
2813 fi
2814
2815 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2816   echo "$ac_t""yes" 1>&6
2817     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2818   cat >> confdefs.h <<EOF
2819 #define $ac_tr_func 1
2820 EOF
2821
2822 else
2823   echo "$ac_t""no" 1>&6
2824 echo $ac_n "checking for openpty in -lutil""... $ac_c" 1>&6
2825 echo "configure:2826: checking for openpty in -lutil" >&5
2826 ac_lib_var=`echo util'_'openpty | sed 'y%./+-%__p_%'`
2827 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2828   echo $ac_n "(cached) $ac_c" 1>&6
2829 else
2830   ac_save_LIBS="$LIBS"
2831 LIBS="-lutil  $LIBS"
2832 cat > conftest.$ac_ext <<EOF
2833 #line 2834 "configure"
2834 #include "confdefs.h"
2835 /* Override any gcc2 internal prototype to avoid an error.  */
2836 /* We use char because int might match the return type of a gcc2
2837     builtin and then its argument prototype would still apply.  */
2838 char openpty();
2839
2840 int main() {
2841 openpty()
2842 ; return 0; }
2843 EOF
2844 if { (eval echo configure:2845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2845   rm -rf conftest*
2846   eval "ac_cv_lib_$ac_lib_var=yes"
2847 else
2848   echo "configure: failed program was:" >&5
2849   cat conftest.$ac_ext >&5
2850   rm -rf conftest*
2851   eval "ac_cv_lib_$ac_lib_var=no"
2852 fi
2853 rm -f conftest*
2854 LIBS="$ac_save_LIBS"
2855
2856 fi
2857 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2858   echo "$ac_t""yes" 1>&6
2859   cat >> confdefs.h <<\EOF
2860 #define HAVE_OPENPTY 1
2861 EOF
2862
2863                 LIBS="$LIBS -lutil"
2864
2865 else
2866   echo "$ac_t""no" 1>&6
2867 fi
2868
2869 fi
2870 done
2871
2872
2873 for ac_hdr in dlfcn.h
2874 do
2875 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2876 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2877 echo "configure:2878: checking for $ac_hdr" >&5
2878 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2879   echo $ac_n "(cached) $ac_c" 1>&6
2880 else
2881   cat > conftest.$ac_ext <<EOF
2882 #line 2883 "configure"
2883 #include "confdefs.h"
2884 #include <$ac_hdr>
2885 EOF
2886 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2887 { (eval echo configure:2888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2888 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2889 if test -z "$ac_err"; then
2890   rm -rf conftest*
2891   eval "ac_cv_header_$ac_safe=yes"
2892 else
2893   echo "$ac_err" >&5
2894   echo "configure: failed program was:" >&5
2895   cat conftest.$ac_ext >&5
2896   rm -rf conftest*
2897   eval "ac_cv_header_$ac_safe=no"
2898 fi
2899 rm -f conftest*
2900 fi
2901 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2902   echo "$ac_t""yes" 1>&6
2903     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2904   cat >> confdefs.h <<EOF
2905 #define $ac_tr_hdr 1
2906 EOF
2907  for ac_func in dlopen
2908 do
2909 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2910 echo "configure:2911: checking for $ac_func" >&5
2911 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2912   echo $ac_n "(cached) $ac_c" 1>&6
2913 else
2914   cat > conftest.$ac_ext <<EOF
2915 #line 2916 "configure"
2916 #include "confdefs.h"
2917 /* System header to define __stub macros and hopefully few prototypes,
2918     which can conflict with char $ac_func(); below.  */
2919 #include <assert.h>
2920 /* Override any gcc2 internal prototype to avoid an error.  */
2921 /* We use char because int might match the return type of a gcc2
2922     builtin and then its argument prototype would still apply.  */
2923 char $ac_func();
2924
2925 int main() {
2926
2927 /* The GNU C library defines this for functions which it implements
2928     to always fail with ENOSYS.  Some functions are actually named
2929     something starting with __ and the normal name is an alias.  */
2930 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2931 choke me
2932 #else
2933 $ac_func();
2934 #endif
2935
2936 ; return 0; }
2937 EOF
2938 if { (eval echo configure:2939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2939   rm -rf conftest*
2940   eval "ac_cv_func_$ac_func=yes"
2941 else
2942   echo "configure: failed program was:" >&5
2943   cat conftest.$ac_ext >&5
2944   rm -rf conftest*
2945   eval "ac_cv_func_$ac_func=no"
2946 fi
2947 rm -f conftest*
2948 fi
2949
2950 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2951   echo "$ac_t""yes" 1>&6
2952     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2953   cat >> confdefs.h <<EOF
2954 #define $ac_tr_func 1
2955 EOF
2956
2957 else
2958   echo "$ac_t""no" 1>&6
2959 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2960 echo "configure:2961: checking for dlopen in -ldl" >&5
2961 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2962 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2963   echo $ac_n "(cached) $ac_c" 1>&6
2964 else
2965   ac_save_LIBS="$LIBS"
2966 LIBS="-ldl  $LIBS"
2967 cat > conftest.$ac_ext <<EOF
2968 #line 2969 "configure"
2969 #include "confdefs.h"
2970 /* Override any gcc2 internal prototype to avoid an error.  */
2971 /* We use char because int might match the return type of a gcc2
2972     builtin and then its argument prototype would still apply.  */
2973 char dlopen();
2974
2975 int main() {
2976 dlopen()
2977 ; return 0; }
2978 EOF
2979 if { (eval echo configure:2980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2980   rm -rf conftest*
2981   eval "ac_cv_lib_$ac_lib_var=yes"
2982 else
2983   echo "configure: failed program was:" >&5
2984   cat conftest.$ac_ext >&5
2985   rm -rf conftest*
2986   eval "ac_cv_lib_$ac_lib_var=no"
2987 fi
2988 rm -f conftest*
2989 LIBS="$ac_save_LIBS"
2990
2991 fi
2992 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2993   echo "$ac_t""yes" 1>&6
2994   cat >> confdefs.h <<\EOF
2995 #define HAVE_DLOPEN 1
2996 EOF
2997
2998                      LIBS="$LIBS -ldl"
2999 else
3000   echo "$ac_t""no" 1>&6
3001 LIBEXT="a"
3002 fi
3003
3004
3005 fi
3006 done
3007
3008 else
3009   echo "$ac_t""no" 1>&6
3010 LIBEXT="a"
3011
3012 fi
3013 done
3014
3015
3016
3017
3018 X_DLLS=""
3019
3020 XFILES=""
3021
3022 OPENGLFILES=""
3023
3024 OPENGL32_DLL=""
3025 GLU32FILES=""
3026
3027 GLU32_DLL=""
3028
3029 if test "$have_x" = "yes"
3030 then
3031     XLIB="-lXext -lX11"
3032     ac_save_CPPFLAGS="$CPPFLAGS"
3033     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
3034
3035         for ac_hdr in X11/xpm.h
3036 do
3037 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3038 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3039 echo "configure:3040: checking for $ac_hdr" >&5
3040 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3041   echo $ac_n "(cached) $ac_c" 1>&6
3042 else
3043   cat > conftest.$ac_ext <<EOF
3044 #line 3045 "configure"
3045 #include "confdefs.h"
3046 #include <$ac_hdr>
3047 EOF
3048 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3049 { (eval echo configure:3050: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3050 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3051 if test -z "$ac_err"; then
3052   rm -rf conftest*
3053   eval "ac_cv_header_$ac_safe=yes"
3054 else
3055   echo "$ac_err" >&5
3056   echo "configure: failed program was:" >&5
3057   cat conftest.$ac_ext >&5
3058   rm -rf conftest*
3059   eval "ac_cv_header_$ac_safe=no"
3060 fi
3061 rm -f conftest*
3062 fi
3063 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3064   echo "$ac_t""yes" 1>&6
3065     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3066   cat >> confdefs.h <<EOF
3067 #define $ac_tr_hdr 1
3068 EOF
3069           echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
3070 echo "configure:3071: checking for XpmCreatePixmapFromData in -lXpm" >&5
3071 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
3072 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3073   echo $ac_n "(cached) $ac_c" 1>&6
3074 else
3075   ac_save_LIBS="$LIBS"
3076 LIBS="-lXpm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3077          $LIBS"
3078 cat > conftest.$ac_ext <<EOF
3079 #line 3080 "configure"
3080 #include "confdefs.h"
3081 /* Override any gcc2 internal prototype to avoid an error.  */
3082 /* We use char because int might match the return type of a gcc2
3083     builtin and then its argument prototype would still apply.  */
3084 char XpmCreatePixmapFromData();
3085
3086 int main() {
3087 XpmCreatePixmapFromData()
3088 ; return 0; }
3089 EOF
3090 if { (eval echo configure:3091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3091   rm -rf conftest*
3092   eval "ac_cv_lib_$ac_lib_var=yes"
3093 else
3094   echo "configure: failed program was:" >&5
3095   cat conftest.$ac_ext >&5
3096   rm -rf conftest*
3097   eval "ac_cv_lib_$ac_lib_var=no"
3098 fi
3099 rm -f conftest*
3100 LIBS="$ac_save_LIBS"
3101
3102 fi
3103 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3104   echo "$ac_t""yes" 1>&6
3105    cat >> confdefs.h <<\EOF
3106 #define HAVE_LIBXXPM 1
3107 EOF
3108
3109             X_PRE_LIBS="$X_PRE_LIBS -lXpm"
3110 else
3111   echo "$ac_t""no" 1>&6
3112 fi
3113
3114
3115 else
3116   echo "$ac_t""no" 1>&6
3117                                 echo "Redhat            :       xpm xpm-devel"
3118         echo "Caldera OpenLinux :       xpm xpm-devel xpm-devel-static"
3119         echo "SuSE              :       xpm"
3120         echo "Debian/Corel Linux:       xpm4g xpm4g-dev"
3121         echo
3122         echo "Or get the sources from ftp.x.org and all its mirror sites from "
3123         echo "the directory /contrib/libraries."
3124         echo
3125         exit 1
3126
3127
3128 fi
3129 done
3130
3131
3132         for ac_hdr in X11/Xlib.h
3133 do
3134 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3135 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3136 echo "configure:3137: checking for $ac_hdr" >&5
3137 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3138   echo $ac_n "(cached) $ac_c" 1>&6
3139 else
3140   cat > conftest.$ac_ext <<EOF
3141 #line 3142 "configure"
3142 #include "confdefs.h"
3143 #include <$ac_hdr>
3144 EOF
3145 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3146 { (eval echo configure:3147: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3147 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3148 if test -z "$ac_err"; then
3149   rm -rf conftest*
3150   eval "ac_cv_header_$ac_safe=yes"
3151 else
3152   echo "$ac_err" >&5
3153   echo "configure: failed program was:" >&5
3154   cat conftest.$ac_ext >&5
3155   rm -rf conftest*
3156   eval "ac_cv_header_$ac_safe=no"
3157 fi
3158 rm -f conftest*
3159 fi
3160 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3161   echo "$ac_t""yes" 1>&6
3162     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3163   cat >> confdefs.h <<EOF
3164 #define $ac_tr_hdr 1
3165 EOF
3166
3167                 for ac_hdr in X11/XKBlib.h
3168 do
3169 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3170 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3171 echo "configure:3172: checking for $ac_hdr" >&5
3172 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3173   echo $ac_n "(cached) $ac_c" 1>&6
3174 else
3175   cat > conftest.$ac_ext <<EOF
3176 #line 3177 "configure"
3177 #include "confdefs.h"
3178 #include <$ac_hdr>
3179 EOF
3180 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3181 { (eval echo configure:3182: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3182 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3183 if test -z "$ac_err"; then
3184   rm -rf conftest*
3185   eval "ac_cv_header_$ac_safe=yes"
3186 else
3187   echo "$ac_err" >&5
3188   echo "configure: failed program was:" >&5
3189   cat conftest.$ac_ext >&5
3190   rm -rf conftest*
3191   eval "ac_cv_header_$ac_safe=no"
3192 fi
3193 rm -f conftest*
3194 fi
3195 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3196   echo "$ac_t""yes" 1>&6
3197     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3198   cat >> confdefs.h <<EOF
3199 #define $ac_tr_hdr 1
3200 EOF
3201                 echo $ac_n "checking for XkbQueryExtension in -lX11""... $ac_c" 1>&6
3202 echo "configure:3203: checking for XkbQueryExtension in -lX11" >&5
3203 ac_lib_var=`echo X11'_'XkbQueryExtension | sed 'y%./+-%__p_%'`
3204 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3205   echo $ac_n "(cached) $ac_c" 1>&6
3206 else
3207   ac_save_LIBS="$LIBS"
3208 LIBS="-lX11 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3209 cat > conftest.$ac_ext <<EOF
3210 #line 3211 "configure"
3211 #include "confdefs.h"
3212 /* Override any gcc2 internal prototype to avoid an error.  */
3213 /* We use char because int might match the return type of a gcc2
3214     builtin and then its argument prototype would still apply.  */
3215 char XkbQueryExtension();
3216
3217 int main() {
3218 XkbQueryExtension()
3219 ; return 0; }
3220 EOF
3221 if { (eval echo configure:3222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3222   rm -rf conftest*
3223   eval "ac_cv_lib_$ac_lib_var=yes"
3224 else
3225   echo "configure: failed program was:" >&5
3226   cat conftest.$ac_ext >&5
3227   rm -rf conftest*
3228   eval "ac_cv_lib_$ac_lib_var=no"
3229 fi
3230 rm -f conftest*
3231 LIBS="$ac_save_LIBS"
3232
3233 fi
3234 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3235   echo "$ac_t""yes" 1>&6
3236   cat >> confdefs.h <<\EOF
3237 #define HAVE_XKB 1
3238 EOF
3239
3240 else
3241   echo "$ac_t""no" 1>&6
3242 fi
3243
3244
3245 else
3246   echo "$ac_t""no" 1>&6
3247 echo "configure: warning: XKB extension not found!!" 1>&2
3248
3249 fi
3250 done
3251
3252
3253                 for ac_hdr in X11/extensions/XShm.h
3254 do
3255 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3256 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3257 echo "configure:3258: checking for $ac_hdr" >&5
3258 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3259   echo $ac_n "(cached) $ac_c" 1>&6
3260 else
3261   cat > conftest.$ac_ext <<EOF
3262 #line 3263 "configure"
3263 #include "confdefs.h"
3264 #include <$ac_hdr>
3265 EOF
3266 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3267 { (eval echo configure:3268: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3268 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3269 if test -z "$ac_err"; then
3270   rm -rf conftest*
3271   eval "ac_cv_header_$ac_safe=yes"
3272 else
3273   echo "$ac_err" >&5
3274   echo "configure: failed program was:" >&5
3275   cat conftest.$ac_ext >&5
3276   rm -rf conftest*
3277   eval "ac_cv_header_$ac_safe=no"
3278 fi
3279 rm -f conftest*
3280 fi
3281 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3282   echo "$ac_t""yes" 1>&6
3283     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3284   cat >> confdefs.h <<EOF
3285 #define $ac_tr_hdr 1
3286 EOF
3287                 echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
3288 echo "configure:3289: checking for XShmQueryExtension in -lXext" >&5
3289 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
3290 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3291   echo $ac_n "(cached) $ac_c" 1>&6
3292 else
3293   ac_save_LIBS="$LIBS"
3294 LIBS="-lXext $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3295 cat > conftest.$ac_ext <<EOF
3296 #line 3297 "configure"
3297 #include "confdefs.h"
3298 /* Override any gcc2 internal prototype to avoid an error.  */
3299 /* We use char because int might match the return type of a gcc2
3300     builtin and then its argument prototype would still apply.  */
3301 char XShmQueryExtension();
3302
3303 int main() {
3304 XShmQueryExtension()
3305 ; return 0; }
3306 EOF
3307 if { (eval echo configure:3308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3308   rm -rf conftest*
3309   eval "ac_cv_lib_$ac_lib_var=yes"
3310 else
3311   echo "configure: failed program was:" >&5
3312   cat conftest.$ac_ext >&5
3313   rm -rf conftest*
3314   eval "ac_cv_lib_$ac_lib_var=no"
3315 fi
3316 rm -f conftest*
3317 LIBS="$ac_save_LIBS"
3318
3319 fi
3320 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3321   echo "$ac_t""yes" 1>&6
3322   cat >> confdefs.h <<\EOF
3323 #define HAVE_LIBXXSHM 1
3324 EOF
3325
3326 else
3327   echo "$ac_t""no" 1>&6
3328 fi
3329
3330
3331 else
3332   echo "$ac_t""no" 1>&6
3333 echo "configure: warning: Xshm extension not found!!" 1>&2
3334
3335 fi
3336 done
3337
3338
3339                 for ac_hdr in X11/extensions/shape.h
3340 do
3341 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3342 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3343 echo "configure:3344: checking for $ac_hdr" >&5
3344 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3345   echo $ac_n "(cached) $ac_c" 1>&6
3346 else
3347   cat > conftest.$ac_ext <<EOF
3348 #line 3349 "configure"
3349 #include "confdefs.h"
3350 #include <$ac_hdr>
3351 EOF
3352 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3353 { (eval echo configure:3354: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3354 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3355 if test -z "$ac_err"; then
3356   rm -rf conftest*
3357   eval "ac_cv_header_$ac_safe=yes"
3358 else
3359   echo "$ac_err" >&5
3360   echo "configure: failed program was:" >&5
3361   cat conftest.$ac_ext >&5
3362   rm -rf conftest*
3363   eval "ac_cv_header_$ac_safe=no"
3364 fi
3365 rm -f conftest*
3366 fi
3367 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3368   echo "$ac_t""yes" 1>&6
3369     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3370   cat >> confdefs.h <<EOF
3371 #define $ac_tr_hdr 1
3372 EOF
3373                 echo $ac_n "checking for XShapeQueryExtension in -lXext""... $ac_c" 1>&6
3374 echo "configure:3375: checking for XShapeQueryExtension in -lXext" >&5
3375 ac_lib_var=`echo Xext'_'XShapeQueryExtension | sed 'y%./+-%__p_%'`
3376 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3377   echo $ac_n "(cached) $ac_c" 1>&6
3378 else
3379   ac_save_LIBS="$LIBS"
3380 LIBS="-lXext $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3381 cat > conftest.$ac_ext <<EOF
3382 #line 3383 "configure"
3383 #include "confdefs.h"
3384 /* Override any gcc2 internal prototype to avoid an error.  */
3385 /* We use char because int might match the return type of a gcc2
3386     builtin and then its argument prototype would still apply.  */
3387 char XShapeQueryExtension();
3388
3389 int main() {
3390 XShapeQueryExtension()
3391 ; return 0; }
3392 EOF
3393 if { (eval echo configure:3394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3394   rm -rf conftest*
3395   eval "ac_cv_lib_$ac_lib_var=yes"
3396 else
3397   echo "configure: failed program was:" >&5
3398   cat conftest.$ac_ext >&5
3399   rm -rf conftest*
3400   eval "ac_cv_lib_$ac_lib_var=no"
3401 fi
3402 rm -f conftest*
3403 LIBS="$ac_save_LIBS"
3404
3405 fi
3406 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3407   echo "$ac_t""yes" 1>&6
3408   cat >> confdefs.h <<\EOF
3409 #define HAVE_LIBXSHAPE 1
3410 EOF
3411
3412 else
3413   echo "$ac_t""no" 1>&6
3414 fi
3415
3416
3417 else
3418   echo "$ac_t""no" 1>&6
3419 echo "configure: warning: XShape extension not found!!" 1>&2
3420
3421 fi
3422 done
3423
3424
3425                 for ac_hdr in X11/extensions/xf86dga.h
3426 do
3427 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3428 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3429 echo "configure:3430: checking for $ac_hdr" >&5
3430 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3431   echo $ac_n "(cached) $ac_c" 1>&6
3432 else
3433   cat > conftest.$ac_ext <<EOF
3434 #line 3435 "configure"
3435 #include "confdefs.h"
3436 #include <$ac_hdr>
3437 EOF
3438 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3439 { (eval echo configure:3440: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3440 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3441 if test -z "$ac_err"; then
3442   rm -rf conftest*
3443   eval "ac_cv_header_$ac_safe=yes"
3444 else
3445   echo "$ac_err" >&5
3446   echo "configure: failed program was:" >&5
3447   cat conftest.$ac_ext >&5
3448   rm -rf conftest*
3449   eval "ac_cv_header_$ac_safe=no"
3450 fi
3451 rm -f conftest*
3452 fi
3453 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3454   echo "$ac_t""yes" 1>&6
3455     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3456   cat >> confdefs.h <<EOF
3457 #define $ac_tr_hdr 1
3458 EOF
3459                               echo $ac_n "checking for XDGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3460 echo "configure:3461: checking for XDGAQueryExtension in -lXxf86dga" >&5
3461 ac_lib_var=`echo Xxf86dga'_'XDGAQueryExtension | sed 'y%./+-%__p_%'`
3462 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3463   echo $ac_n "(cached) $ac_c" 1>&6
3464 else
3465   ac_save_LIBS="$LIBS"
3466 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3467                $LIBS"
3468 cat > conftest.$ac_ext <<EOF
3469 #line 3470 "configure"
3470 #include "confdefs.h"
3471 /* Override any gcc2 internal prototype to avoid an error.  */
3472 /* We use char because int might match the return type of a gcc2
3473     builtin and then its argument prototype would still apply.  */
3474 char XDGAQueryExtension();
3475
3476 int main() {
3477 XDGAQueryExtension()
3478 ; return 0; }
3479 EOF
3480 if { (eval echo configure:3481: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3481   rm -rf conftest*
3482   eval "ac_cv_lib_$ac_lib_var=yes"
3483 else
3484   echo "configure: failed program was:" >&5
3485   cat conftest.$ac_ext >&5
3486   rm -rf conftest*
3487   eval "ac_cv_lib_$ac_lib_var=no"
3488 fi
3489 rm -f conftest*
3490 LIBS="$ac_save_LIBS"
3491
3492 fi
3493 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3494   echo "$ac_t""yes" 1>&6
3495                      cat >> confdefs.h <<\EOF
3496 #define HAVE_LIBXXF86DGA2 1
3497 EOF
3498
3499                   X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3500
3501 else
3502   echo "$ac_t""no" 1>&6
3503                                      echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3504 echo "configure:3505: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
3505 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
3506 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3507   echo $ac_n "(cached) $ac_c" 1>&6
3508 else
3509   ac_save_LIBS="$LIBS"
3510 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3511                    $LIBS"
3512 cat > conftest.$ac_ext <<EOF
3513 #line 3514 "configure"
3514 #include "confdefs.h"
3515 /* Override any gcc2 internal prototype to avoid an error.  */
3516 /* We use char because int might match the return type of a gcc2
3517     builtin and then its argument prototype would still apply.  */
3518 char XF86DGAQueryExtension();
3519
3520 int main() {
3521 XF86DGAQueryExtension()
3522 ; return 0; }
3523 EOF
3524 if { (eval echo configure:3525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3525   rm -rf conftest*
3526   eval "ac_cv_lib_$ac_lib_var=yes"
3527 else
3528   echo "configure: failed program was:" >&5
3529   cat conftest.$ac_ext >&5
3530   rm -rf conftest*
3531   eval "ac_cv_lib_$ac_lib_var=no"
3532 fi
3533 rm -f conftest*
3534 LIBS="$ac_save_LIBS"
3535
3536 fi
3537 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3538   echo "$ac_t""yes" 1>&6
3539    cat >> confdefs.h <<\EOF
3540 #define HAVE_LIBXXF86DGA 1
3541 EOF
3542
3543                       X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3544
3545 else
3546   echo "$ac_t""no" 1>&6
3547 fi
3548
3549
3550 fi
3551
3552
3553 else
3554   echo "$ac_t""no" 1>&6
3555 echo "configure: warning: DGA extension not found!!" 1>&2
3556
3557 fi
3558 done
3559
3560
3561                 for ac_hdr in X11/extensions/xf86vmode.h
3562 do
3563 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3564 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3565 echo "configure:3566: checking for $ac_hdr" >&5
3566 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3567   echo $ac_n "(cached) $ac_c" 1>&6
3568 else
3569   cat > conftest.$ac_ext <<EOF
3570 #line 3571 "configure"
3571 #include "confdefs.h"
3572 #include <$ac_hdr>
3573 EOF
3574 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3575 { (eval echo configure:3576: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3576 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3577 if test -z "$ac_err"; then
3578   rm -rf conftest*
3579   eval "ac_cv_header_$ac_safe=yes"
3580 else
3581   echo "$ac_err" >&5
3582   echo "configure: failed program was:" >&5
3583   cat conftest.$ac_ext >&5
3584   rm -rf conftest*
3585   eval "ac_cv_header_$ac_safe=no"
3586 fi
3587 rm -f conftest*
3588 fi
3589 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3590   echo "$ac_t""yes" 1>&6
3591     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3592   cat >> confdefs.h <<EOF
3593 #define $ac_tr_hdr 1
3594 EOF
3595                   echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
3596 echo "configure:3597: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
3597 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
3598 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3599   echo $ac_n "(cached) $ac_c" 1>&6
3600 else
3601   ac_save_LIBS="$LIBS"
3602 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3603                  $LIBS"
3604 cat > conftest.$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 XF86VidModeQueryExtension();
3611
3612 int main() {
3613 XF86VidModeQueryExtension()
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 "$ac_t""yes" 1>&6
3631    cat >> confdefs.h <<\EOF
3632 #define HAVE_LIBXXF86VM 1
3633 EOF
3634
3635                      X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
3636
3637 else
3638   echo "$ac_t""no" 1>&6
3639 fi
3640
3641
3642 else
3643   echo "$ac_t""no" 1>&6
3644 echo "configure: warning: XFree86 VMODE extension not found!!" 1>&2
3645
3646 fi
3647 done
3648
3649
3650                 for ac_hdr in X11/extensions/Xvlib.h
3651 do
3652 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3653 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3654 echo "configure:3655: checking for $ac_hdr" >&5
3655 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3656   echo $ac_n "(cached) $ac_c" 1>&6
3657 else
3658   cat > conftest.$ac_ext <<EOF
3659 #line 3660 "configure"
3660 #include "confdefs.h"
3661 #include <$ac_hdr>
3662 EOF
3663 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3664 { (eval echo configure:3665: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3665 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3666 if test -z "$ac_err"; then
3667   rm -rf conftest*
3668   eval "ac_cv_header_$ac_safe=yes"
3669 else
3670   echo "$ac_err" >&5
3671   echo "configure: failed program was:" >&5
3672   cat conftest.$ac_ext >&5
3673   rm -rf conftest*
3674   eval "ac_cv_header_$ac_safe=no"
3675 fi
3676 rm -f conftest*
3677 fi
3678 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3679   echo "$ac_t""yes" 1>&6
3680     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3681   cat >> confdefs.h <<EOF
3682 #define $ac_tr_hdr 1
3683 EOF
3684                   echo $ac_n "checking for XvShmCreateImage in -lXv""... $ac_c" 1>&6
3685 echo "configure:3686: checking for XvShmCreateImage in -lXv" >&5
3686 ac_lib_var=`echo Xv'_'XvShmCreateImage | sed 'y%./+-%__p_%'`
3687 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3688   echo $ac_n "(cached) $ac_c" 1>&6
3689 else
3690   ac_save_LIBS="$LIBS"
3691 LIBS="-lXv $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3692                  $LIBS"
3693 cat > conftest.$ac_ext <<EOF
3694 #line 3695 "configure"
3695 #include "confdefs.h"
3696 /* Override any gcc2 internal prototype to avoid an error.  */
3697 /* We use char because int might match the return type of a gcc2
3698     builtin and then its argument prototype would still apply.  */
3699 char XvShmCreateImage();
3700
3701 int main() {
3702 XvShmCreateImage()
3703 ; return 0; }
3704 EOF
3705 if { (eval echo configure:3706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3706   rm -rf conftest*
3707   eval "ac_cv_lib_$ac_lib_var=yes"
3708 else
3709   echo "configure: failed program was:" >&5
3710   cat conftest.$ac_ext >&5
3711   rm -rf conftest*
3712   eval "ac_cv_lib_$ac_lib_var=no"
3713 fi
3714 rm -f conftest*
3715 LIBS="$ac_save_LIBS"
3716
3717 fi
3718 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3719   echo "$ac_t""yes" 1>&6
3720    cat >> confdefs.h <<\EOF
3721 #define HAVE_XVIDEO 1
3722 EOF
3723
3724                      X_PRE_LIBS="$X_PRE_LIBS -lXv"
3725
3726 else
3727   echo "$ac_t""no" 1>&6
3728 fi
3729
3730
3731 else
3732   echo "$ac_t""no" 1>&6
3733 echo "configure: warning: XVideo extension not found !!" 1>&2
3734
3735 fi
3736 done
3737
3738
3739
3740
3741 else
3742   echo "$ac_t""no" 1>&6
3743 fi
3744 done
3745
3746         if test $OPENGL = "yes" -o $OPENGL = "normal"
3747     then
3748         for ac_hdr in GL/gl.h GL/glx.h GL/glext.h
3749 do
3750 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3751 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3752 echo "configure:3753: checking for $ac_hdr" >&5
3753 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3754   echo $ac_n "(cached) $ac_c" 1>&6
3755 else
3756   cat > conftest.$ac_ext <<EOF
3757 #line 3758 "configure"
3758 #include "confdefs.h"
3759 #include <$ac_hdr>
3760 EOF
3761 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3762 { (eval echo configure:3763: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3763 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3764 if test -z "$ac_err"; then
3765   rm -rf conftest*
3766   eval "ac_cv_header_$ac_safe=yes"
3767 else
3768   echo "$ac_err" >&5
3769   echo "configure: failed program was:" >&5
3770   cat conftest.$ac_ext >&5
3771   rm -rf conftest*
3772   eval "ac_cv_header_$ac_safe=no"
3773 fi
3774 rm -f conftest*
3775 fi
3776 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3777   echo "$ac_t""yes" 1>&6
3778     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3779   cat >> confdefs.h <<EOF
3780 #define $ac_tr_hdr 1
3781 EOF
3782
3783 else
3784   echo "$ac_t""no" 1>&6
3785 fi
3786 done
3787
3788         if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes"
3789         then
3790                     echo $ac_n "checking "for up-to-date OpenGL version"""... $ac_c" 1>&6
3791 echo "configure:3792: checking "for up-to-date OpenGL version"" >&5
3792 if eval "test \"`echo '$''{'wine_cv_opengl_version_OK'+set}'`\" = set"; then
3793   echo $ac_n "(cached) $ac_c" 1>&6
3794 else
3795   cat > conftest.$ac_ext <<EOF
3796 #line 3797 "configure"
3797 #include "confdefs.h"
3798 #include <GL/gl.h>
3799 int main() {
3800 GLenum test = GL_UNSIGNED_SHORT_5_6_5;
3801 ; return 0; }
3802 EOF
3803 if { (eval echo configure:3804: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3804   rm -rf conftest*
3805   wine_cv_opengl_version_OK="yes"
3806 else
3807   echo "configure: failed program was:" >&5
3808   cat conftest.$ac_ext >&5
3809   rm -rf conftest*
3810   wine_cv_opengl_version_OK="no"
3811
3812 fi
3813 rm -f conftest*
3814
3815 fi
3816
3817 echo "$ac_t""$wine_cv_opengl_version_OK" 1>&6
3818
3819                     echo $ac_n "checking "for thread-safe OpenGL version"""... $ac_c" 1>&6
3820 echo "configure:3821: checking "for thread-safe OpenGL version"" >&5
3821 if eval "test \"`echo '$''{'wine_cv_opengl_version_threadsafe'+set}'`\" = set"; then
3822   echo $ac_n "(cached) $ac_c" 1>&6
3823 else
3824   saved_libs=$LIBS
3825                LIBS="$X_LIBS -lGL"
3826                cat > conftest.$ac_ext <<EOF
3827 #line 3828 "configure"
3828 #include "confdefs.h"
3829
3830 int main() {
3831 pthread_getspecific();
3832 ; return 0; }
3833 EOF
3834 if { (eval echo configure:3835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3835   rm -rf conftest*
3836   wine_cv_opengl_version_threadsafe="yes"
3837 else
3838   echo "configure: failed program was:" >&5
3839   cat conftest.$ac_ext >&5
3840   rm -rf conftest*
3841   wine_cv_opengl_version_threadsafe="no"
3842 fi
3843 rm -f conftest*
3844                LIBS=$saved_libs
3845
3846 fi
3847
3848 echo "$ac_t""$wine_cv_opengl_version_threadsafe" 1>&6
3849
3850             if test "$wine_cv_opengl_version_OK" = "yes" -a \( "$wine_cv_opengl_version_threadsafe" = "no" -o $OPENGL = "yes" \)
3851             then
3852                                 echo $ac_n "checking for glXCreateContext in -lGL""... $ac_c" 1>&6
3853 echo "configure:3854: checking for glXCreateContext in -lGL" >&5
3854 ac_lib_var=`echo GL'_'glXCreateContext | sed 'y%./+-%__p_%'`
3855 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3856   echo $ac_n "(cached) $ac_c" 1>&6
3857 else
3858   ac_save_LIBS="$LIBS"
3859 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3860 cat > conftest.$ac_ext <<EOF
3861 #line 3862 "configure"
3862 #include "confdefs.h"
3863 /* Override any gcc2 internal prototype to avoid an error.  */
3864 /* We use char because int might match the return type of a gcc2
3865     builtin and then its argument prototype would still apply.  */
3866 char glXCreateContext();
3867
3868 int main() {
3869 glXCreateContext()
3870 ; return 0; }
3871 EOF
3872 if { (eval echo configure:3873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3873   rm -rf conftest*
3874   eval "ac_cv_lib_$ac_lib_var=yes"
3875 else
3876   echo "configure: failed program was:" >&5
3877   cat conftest.$ac_ext >&5
3878   rm -rf conftest*
3879   eval "ac_cv_lib_$ac_lib_var=no"
3880 fi
3881 rm -f conftest*
3882 LIBS="$ac_save_LIBS"
3883
3884 fi
3885 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3886   echo "$ac_t""yes" 1>&6
3887   X_PRE_LIBS="$X_PRE_LIBS -lGL"
3888
3889 else
3890   echo "$ac_t""no" 1>&6
3891 fi
3892
3893
3894                 if test $ac_cv_lib_GL_glXCreateContext = "yes"
3895                 then
3896
3897                         OPENGLFILES='$(OPENGLFILES)'
3898                         cat >> confdefs.h <<\EOF
3899 #define HAVE_OPENGL 1
3900 EOF
3901
3902
3903                         echo $ac_n "checking for glXGetProcAddressARB in -lGL""... $ac_c" 1>&6
3904 echo "configure:3905: checking for glXGetProcAddressARB in -lGL" >&5
3905 ac_lib_var=`echo GL'_'glXGetProcAddressARB | sed 'y%./+-%__p_%'`
3906 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3907   echo $ac_n "(cached) $ac_c" 1>&6
3908 else
3909   ac_save_LIBS="$LIBS"
3910 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3911 cat > conftest.$ac_ext <<EOF
3912 #line 3913 "configure"
3913 #include "confdefs.h"
3914 /* Override any gcc2 internal prototype to avoid an error.  */
3915 /* We use char because int might match the return type of a gcc2
3916     builtin and then its argument prototype would still apply.  */
3917 char glXGetProcAddressARB();
3918
3919 int main() {
3920 glXGetProcAddressARB()
3921 ; return 0; }
3922 EOF
3923 if { (eval echo configure:3924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3924   rm -rf conftest*
3925   eval "ac_cv_lib_$ac_lib_var=yes"
3926 else
3927   echo "configure: failed program was:" >&5
3928   cat conftest.$ac_ext >&5
3929   rm -rf conftest*
3930   eval "ac_cv_lib_$ac_lib_var=no"
3931 fi
3932 rm -f conftest*
3933 LIBS="$ac_save_LIBS"
3934
3935 fi
3936 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3937   echo "$ac_t""yes" 1>&6
3938   cat >> confdefs.h <<\EOF
3939 #define HAVE_GLX_GETPROCADDRESS 1
3940 EOF
3941
3942 else
3943   echo "$ac_t""no" 1>&6
3944 fi
3945
3946
3947                         if test $ac_cv_lib_GL_glXGetProcAddressARB = "yes"
3948                         then
3949                                echo $ac_n "checking "for OpenGL extension functions prototypes"""... $ac_c" 1>&6
3950 echo "configure:3951: checking "for OpenGL extension functions prototypes"" >&5
3951 if eval "test \"`echo '$''{'wine_cv_extension_prototypes'+set}'`\" = set"; then
3952   echo $ac_n "(cached) $ac_c" 1>&6
3953 else
3954   cat > conftest.$ac_ext <<EOF
3955 #line 3956 "configure"
3956 #include "confdefs.h"
3957 #include <GL/gl.h>
3958                                                   #ifdef HAVE_GL_GLEXT_H
3959                                                   # include <GL/glext.h>
3960                                                   #endif
3961
3962 int main() {
3963 PFNGLCOLORTABLEEXTPROC test_proc;
3964 ; return 0; }
3965 EOF
3966 if { (eval echo configure:3967: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3967   rm -rf conftest*
3968   wine_cv_extension_prototypes="yes"
3969 else
3970   echo "configure: failed program was:" >&5
3971   cat conftest.$ac_ext >&5
3972   rm -rf conftest*
3973   wine_cv_extension_prototypes="no"
3974
3975 fi
3976 rm -f conftest*
3977
3978 fi
3979
3980 echo "$ac_t""$wine_cv_extension_prototypes" 1>&6
3981                                 if test $wine_cv_extension_prototypes = "yes"
3982                                 then
3983                                     cat >> confdefs.h <<\EOF
3984 #define HAVE_GLEXT_PROTOTYPES 1
3985 EOF
3986
3987                                 fi
3988
3989                                 OPENGL32_DLL=opengl32
3990                         fi
3991
3992                 fi
3993                                 echo $ac_n "checking for glBegin in -lGLU""... $ac_c" 1>&6
3994 echo "configure:3995: checking for glBegin in -lGLU" >&5
3995 ac_lib_var=`echo GLU'_'glBegin | sed 'y%./+-%__p_%'`
3996 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3997   echo $ac_n "(cached) $ac_c" 1>&6
3998 else
3999   ac_save_LIBS="$LIBS"
4000 LIBS="-lGLU $X_LIBS $X_PRE_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS
4001                  $LIBS"
4002 cat > conftest.$ac_ext <<EOF
4003 #line 4004 "configure"
4004 #include "confdefs.h"
4005 /* Override any gcc2 internal prototype to avoid an error.  */
4006 /* We use char because int might match the return type of a gcc2
4007     builtin and then its argument prototype would still apply.  */
4008 char glBegin();
4009
4010 int main() {
4011 glBegin()
4012 ; return 0; }
4013 EOF
4014 if { (eval echo configure:4015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4015   rm -rf conftest*
4016   eval "ac_cv_lib_$ac_lib_var=yes"
4017 else
4018   echo "configure: failed program was:" >&5
4019   cat conftest.$ac_ext >&5
4020   rm -rf conftest*
4021   eval "ac_cv_lib_$ac_lib_var=no"
4022 fi
4023 rm -f conftest*
4024 LIBS="$ac_save_LIBS"
4025
4026 fi
4027 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4028   echo "$ac_t""yes" 1>&6
4029   X_PRE_LIBS="$X_PRE_LIBS -lGLU"
4030                              GLU32FILES='$(GLU32FILES)'
4031                              GLU32_DLL=glu32
4032
4033 else
4034   echo "$ac_t""no" 1>&6
4035 fi
4036
4037              fi
4038          fi
4039     fi
4040
4041     CPPFLAGS="$ac_save_CPPFLAGS"
4042     X_DLLS='$(X_DLLS)'
4043     XFILES='$(XFILES)'
4044 else
4045     XLIB=""
4046     X_CFLAGS=""
4047     X_LIBS=""
4048 fi
4049
4050 if test "$CURSES" = "yes"
4051 then
4052     for ac_hdr in ncurses.h
4053 do
4054 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4055 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4056 echo "configure:4057: checking for $ac_hdr" >&5
4057 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4058   echo $ac_n "(cached) $ac_c" 1>&6
4059 else
4060   cat > conftest.$ac_ext <<EOF
4061 #line 4062 "configure"
4062 #include "confdefs.h"
4063 #include <$ac_hdr>
4064 EOF
4065 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4066 { (eval echo configure:4067: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4067 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4068 if test -z "$ac_err"; then
4069   rm -rf conftest*
4070   eval "ac_cv_header_$ac_safe=yes"
4071 else
4072   echo "$ac_err" >&5
4073   echo "configure: failed program was:" >&5
4074   cat conftest.$ac_ext >&5
4075   rm -rf conftest*
4076   eval "ac_cv_header_$ac_safe=no"
4077 fi
4078 rm -f conftest*
4079 fi
4080 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4081   echo "$ac_t""yes" 1>&6
4082     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4083   cat >> confdefs.h <<EOF
4084 #define $ac_tr_hdr 1
4085 EOF
4086  echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
4087 echo "configure:4088: checking for waddch in -lncurses" >&5
4088 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
4089 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4090   echo $ac_n "(cached) $ac_c" 1>&6
4091 else
4092   ac_save_LIBS="$LIBS"
4093 LIBS="-lncurses  $LIBS"
4094 cat > conftest.$ac_ext <<EOF
4095 #line 4096 "configure"
4096 #include "confdefs.h"
4097 /* Override any gcc2 internal prototype to avoid an error.  */
4098 /* We use char because int might match the return type of a gcc2
4099     builtin and then its argument prototype would still apply.  */
4100 char waddch();
4101
4102 int main() {
4103 waddch()
4104 ; return 0; }
4105 EOF
4106 if { (eval echo configure:4107: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4107   rm -rf conftest*
4108   eval "ac_cv_lib_$ac_lib_var=yes"
4109 else
4110   echo "configure: failed program was:" >&5
4111   cat conftest.$ac_ext >&5
4112   rm -rf conftest*
4113   eval "ac_cv_lib_$ac_lib_var=no"
4114 fi
4115 rm -f conftest*
4116 LIBS="$ac_save_LIBS"
4117
4118 fi
4119 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4120   echo "$ac_t""yes" 1>&6
4121     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/^a-zA-Z0-9_/_/g' \
4122     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4123   cat >> confdefs.h <<EOF
4124 #define $ac_tr_lib 1
4125 EOF
4126
4127   LIBS="-lncurses $LIBS"
4128
4129 else
4130   echo "$ac_t""no" 1>&6
4131 fi
4132
4133 else
4134   echo "$ac_t""no" 1>&6
4135 for ac_hdr in curses.h
4136 do
4137 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4138 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4139 echo "configure:4140: checking for $ac_hdr" >&5
4140 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4141   echo $ac_n "(cached) $ac_c" 1>&6
4142 else
4143   cat > conftest.$ac_ext <<EOF
4144 #line 4145 "configure"
4145 #include "confdefs.h"
4146 #include <$ac_hdr>
4147 EOF
4148 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4149 { (eval echo configure:4150: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4150 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4151 if test -z "$ac_err"; then
4152   rm -rf conftest*
4153   eval "ac_cv_header_$ac_safe=yes"
4154 else
4155   echo "$ac_err" >&5
4156   echo "configure: failed program was:" >&5
4157   cat conftest.$ac_ext >&5
4158   rm -rf conftest*
4159   eval "ac_cv_header_$ac_safe=no"
4160 fi
4161 rm -f conftest*
4162 fi
4163 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4164   echo "$ac_t""yes" 1>&6
4165     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4166   cat >> confdefs.h <<EOF
4167 #define $ac_tr_hdr 1
4168 EOF
4169  echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
4170 echo "configure:4171: checking for waddch in -lcurses" >&5
4171 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
4172 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4173   echo $ac_n "(cached) $ac_c" 1>&6
4174 else
4175   ac_save_LIBS="$LIBS"
4176 LIBS="-lcurses  $LIBS"
4177 cat > conftest.$ac_ext <<EOF
4178 #line 4179 "configure"
4179 #include "confdefs.h"
4180 /* Override any gcc2 internal prototype to avoid an error.  */
4181 /* We use char because int might match the return type of a gcc2
4182     builtin and then its argument prototype would still apply.  */
4183 char waddch();
4184
4185 int main() {
4186 waddch()
4187 ; return 0; }
4188 EOF
4189 if { (eval echo configure:4190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4190   rm -rf conftest*
4191   eval "ac_cv_lib_$ac_lib_var=yes"
4192 else
4193   echo "configure: failed program was:" >&5
4194   cat conftest.$ac_ext >&5
4195   rm -rf conftest*
4196   eval "ac_cv_lib_$ac_lib_var=no"
4197 fi
4198 rm -f conftest*
4199 LIBS="$ac_save_LIBS"
4200
4201 fi
4202 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4203   echo "$ac_t""yes" 1>&6
4204     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/^a-zA-Z0-9_/_/g' \
4205     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4206   cat >> confdefs.h <<EOF
4207 #define $ac_tr_lib 1
4208 EOF
4209
4210   LIBS="-lcurses $LIBS"
4211
4212 else
4213   echo "$ac_t""no" 1>&6
4214 fi
4215
4216 else
4217   echo "$ac_t""no" 1>&6
4218 fi
4219 done
4220
4221 fi
4222 done
4223
4224     for ac_func in getbkgd resizeterm
4225 do
4226 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4227 echo "configure:4228: checking for $ac_func" >&5
4228 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4229   echo $ac_n "(cached) $ac_c" 1>&6
4230 else
4231   cat > conftest.$ac_ext <<EOF
4232 #line 4233 "configure"
4233 #include "confdefs.h"
4234 /* System header to define __stub macros and hopefully few prototypes,
4235     which can conflict with char $ac_func(); below.  */
4236 #include <assert.h>
4237 /* Override any gcc2 internal prototype to avoid an error.  */
4238 /* We use char because int might match the return type of a gcc2
4239     builtin and then its argument prototype would still apply.  */
4240 char $ac_func();
4241
4242 int main() {
4243
4244 /* The GNU C library defines this for functions which it implements
4245     to always fail with ENOSYS.  Some functions are actually named
4246     something starting with __ and the normal name is an alias.  */
4247 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4248 choke me
4249 #else
4250 $ac_func();
4251 #endif
4252
4253 ; return 0; }
4254 EOF
4255 if { (eval echo configure:4256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4256   rm -rf conftest*
4257   eval "ac_cv_func_$ac_func=yes"
4258 else
4259   echo "configure: failed program was:" >&5
4260   cat conftest.$ac_ext >&5
4261   rm -rf conftest*
4262   eval "ac_cv_func_$ac_func=no"
4263 fi
4264 rm -f conftest*
4265 fi
4266
4267 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4268   echo "$ac_t""yes" 1>&6
4269     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4270   cat >> confdefs.h <<EOF
4271 #define $ac_tr_func 1
4272 EOF
4273
4274 else
4275   echo "$ac_t""no" 1>&6
4276 fi
4277 done
4278
4279 fi
4280
4281 CUPSLIBS=""
4282 wine_cv_warn_cups_h=no
4283 echo $ac_n "checking for cupsGetPPD in -lcups""... $ac_c" 1>&6
4284 echo "configure:4285: checking for cupsGetPPD in -lcups" >&5
4285 ac_lib_var=`echo cups'_'cupsGetPPD | sed 'y%./+-%__p_%'`
4286 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4287   echo $ac_n "(cached) $ac_c" 1>&6
4288 else
4289   ac_save_LIBS="$LIBS"
4290 LIBS="-lcups  $LIBS"
4291 cat > conftest.$ac_ext <<EOF
4292 #line 4293 "configure"
4293 #include "confdefs.h"
4294 /* Override any gcc2 internal prototype to avoid an error.  */
4295 /* We use char because int might match the return type of a gcc2
4296     builtin and then its argument prototype would still apply.  */
4297 char cupsGetPPD();
4298
4299 int main() {
4300 cupsGetPPD()
4301 ; return 0; }
4302 EOF
4303 if { (eval echo configure:4304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4304   rm -rf conftest*
4305   eval "ac_cv_lib_$ac_lib_var=yes"
4306 else
4307   echo "configure: failed program was:" >&5
4308   cat conftest.$ac_ext >&5
4309   rm -rf conftest*
4310   eval "ac_cv_lib_$ac_lib_var=no"
4311 fi
4312 rm -f conftest*
4313 LIBS="$ac_save_LIBS"
4314
4315 fi
4316 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4317   echo "$ac_t""yes" 1>&6
4318   ac_safe=`echo "cups/cups.h" | sed 'y%./+-%__p_%'`
4319 echo $ac_n "checking for cups/cups.h""... $ac_c" 1>&6
4320 echo "configure:4321: checking for cups/cups.h" >&5
4321 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4322   echo $ac_n "(cached) $ac_c" 1>&6
4323 else
4324   cat > conftest.$ac_ext <<EOF
4325 #line 4326 "configure"
4326 #include "confdefs.h"
4327 #include <cups/cups.h>
4328 EOF
4329 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4330 { (eval echo configure:4331: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4331 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4332 if test -z "$ac_err"; then
4333   rm -rf conftest*
4334   eval "ac_cv_header_$ac_safe=yes"
4335 else
4336   echo "$ac_err" >&5
4337   echo "configure: failed program was:" >&5
4338   cat conftest.$ac_ext >&5
4339   rm -rf conftest*
4340   eval "ac_cv_header_$ac_safe=no"
4341 fi
4342 rm -f conftest*
4343 fi
4344 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4345   echo "$ac_t""yes" 1>&6
4346   cat >> confdefs.h <<\EOF
4347 #define HAVE_CUPS 1
4348 EOF
4349
4350             CUPSLIBS="-lcups"
4351 else
4352   echo "$ac_t""no" 1>&6
4353 wine_cv_warn_cups_h=yes
4354 fi
4355
4356
4357 else
4358   echo "$ac_t""no" 1>&6
4359 fi
4360
4361
4362
4363 echo $ac_n "checking for FT_Init_FreeType in -lfreetype""... $ac_c" 1>&6
4364 echo "configure:4365: checking for FT_Init_FreeType in -lfreetype" >&5
4365 ac_lib_var=`echo freetype'_'FT_Init_FreeType | sed 'y%./+-%__p_%'`
4366 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4367   echo $ac_n "(cached) $ac_c" 1>&6
4368 else
4369   ac_save_LIBS="$LIBS"
4370 LIBS="-lfreetype  $LIBS"
4371 cat > conftest.$ac_ext <<EOF
4372 #line 4373 "configure"
4373 #include "confdefs.h"
4374 /* Override any gcc2 internal prototype to avoid an error.  */
4375 /* We use char because int might match the return type of a gcc2
4376     builtin and then its argument prototype would still apply.  */
4377 char FT_Init_FreeType();
4378
4379 int main() {
4380 FT_Init_FreeType()
4381 ; return 0; }
4382 EOF
4383 if { (eval echo configure:4384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4384   rm -rf conftest*
4385   eval "ac_cv_lib_$ac_lib_var=yes"
4386 else
4387   echo "configure: failed program was:" >&5
4388   cat conftest.$ac_ext >&5
4389   rm -rf conftest*
4390   eval "ac_cv_lib_$ac_lib_var=no"
4391 fi
4392 rm -f conftest*
4393 LIBS="$ac_save_LIBS"
4394
4395 fi
4396 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4397   echo "$ac_t""yes" 1>&6
4398   ft_lib=yes
4399 else
4400   echo "$ac_t""no" 1>&6
4401 ft_lib=no
4402 fi
4403
4404 if test "$ft_lib" = "no"
4405 then
4406     FREETYPELIBS=""
4407     FREETYPEINCL=""
4408     wine_cv_msg_freetype=no
4409 else
4410     # Extract the first word of "freetype-config", so it can be a program name with args.
4411 set dummy freetype-config; ac_word=$2
4412 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4413 echo "configure:4414: checking for $ac_word" >&5
4414 if eval "test \"`echo '$''{'ac_cv_prog_ft_devel'+set}'`\" = set"; then
4415   echo $ac_n "(cached) $ac_c" 1>&6
4416 else
4417   if test -n "$ft_devel"; then
4418   ac_cv_prog_ft_devel="$ft_devel" # Let the user override the test.
4419 else
4420   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4421   ac_dummy="$PATH"
4422   for ac_dir in $ac_dummy; do
4423     test -z "$ac_dir" && ac_dir=.
4424     if test -f $ac_dir/$ac_word; then
4425       ac_cv_prog_ft_devel="freetype-config"
4426       break
4427     fi
4428   done
4429   IFS="$ac_save_ifs"
4430   test -z "$ac_cv_prog_ft_devel" && ac_cv_prog_ft_devel="no"
4431 fi
4432 fi
4433 ft_devel="$ac_cv_prog_ft_devel"
4434 if test -n "$ft_devel"; then
4435   echo "$ac_t""$ft_devel" 1>&6
4436 else
4437   echo "$ac_t""no" 1>&6
4438 fi
4439
4440     if test "$ft_devel" = "no"
4441     then
4442         # Extract the first word of "freetype2-config", so it can be a program name with args.
4443 set dummy freetype2-config; ac_word=$2
4444 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4445 echo "configure:4446: checking for $ac_word" >&5
4446 if eval "test \"`echo '$''{'ac_cv_prog_ft_devel2'+set}'`\" = set"; then
4447   echo $ac_n "(cached) $ac_c" 1>&6
4448 else
4449   if test -n "$ft_devel2"; then
4450   ac_cv_prog_ft_devel2="$ft_devel2" # Let the user override the test.
4451 else
4452   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4453   ac_dummy="$PATH"
4454   for ac_dir in $ac_dummy; do
4455     test -z "$ac_dir" && ac_dir=.
4456     if test -f $ac_dir/$ac_word; then
4457       ac_cv_prog_ft_devel2="freetype2-config"
4458       break
4459     fi
4460   done
4461   IFS="$ac_save_ifs"
4462   test -z "$ac_cv_prog_ft_devel2" && ac_cv_prog_ft_devel2="no"
4463 fi
4464 fi
4465 ft_devel2="$ac_cv_prog_ft_devel2"
4466 if test -n "$ft_devel2"; then
4467   echo "$ac_t""$ft_devel2" 1>&6
4468 else
4469   echo "$ac_t""no" 1>&6
4470 fi
4471
4472         if test "$ft_devel2" = "freetype2-config"
4473         then
4474                 ft_devel=$ft_devel2
4475         fi
4476     fi
4477     if test "$ft_devel" = "no"
4478     then
4479         FREETYPELIBS=""
4480         FREETYPEINCL=""
4481         wine_cv_msg_freetype=yes
4482     else
4483         cat >> confdefs.h <<\EOF
4484 #define HAVE_FREETYPE 1
4485 EOF
4486
4487         FREETYPELIBS=`$ft_devel --libs`
4488         FREETYPEINCL=`$ft_devel --cflags`
4489         ac_save_CPPFLAGS="$CPPFLAGS"
4490         CPPFLAGS="$FREETYPEINCL $CPPFLAGS"
4491         for ac_hdr in freetype/freetype.h \
4492                          freetype/ftglyph.h \
4493                          freetype/tttables.h \
4494                          freetype/ftnames.h \
4495                          freetype/ftsnames.h \
4496                          freetype/ttnameid.h
4497 do
4498 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4499 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4500 echo "configure:4501: checking for $ac_hdr" >&5
4501 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4502   echo $ac_n "(cached) $ac_c" 1>&6
4503 else
4504   cat > conftest.$ac_ext <<EOF
4505 #line 4506 "configure"
4506 #include "confdefs.h"
4507 #include <$ac_hdr>
4508 EOF
4509 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4510 { (eval echo configure:4511: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4511 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4512 if test -z "$ac_err"; then
4513   rm -rf conftest*
4514   eval "ac_cv_header_$ac_safe=yes"
4515 else
4516   echo "$ac_err" >&5
4517   echo "configure: failed program was:" >&5
4518   cat conftest.$ac_ext >&5
4519   rm -rf conftest*
4520   eval "ac_cv_header_$ac_safe=no"
4521 fi
4522 rm -f conftest*
4523 fi
4524 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4525   echo "$ac_t""yes" 1>&6
4526     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4527   cat >> confdefs.h <<EOF
4528 #define $ac_tr_hdr 1
4529 EOF
4530
4531 else
4532   echo "$ac_t""no" 1>&6
4533 fi
4534 done
4535
4536         CPPFLAGS="$ac_save_CPPFLAGS"
4537         wine_cv_msg_freetype=no
4538     fi
4539 fi
4540
4541
4542
4543 echo $ac_n "checking "for parport header/ppdev.h"""... $ac_c" 1>&6
4544 echo "configure:4545: checking "for parport header/ppdev.h"" >&5
4545 if eval "test \"`echo '$''{'ac_cv_c_ppdev'+set}'`\" = set"; then
4546   echo $ac_n "(cached) $ac_c" 1>&6
4547 else
4548   cat > conftest.$ac_ext <<EOF
4549 #line 4550 "configure"
4550 #include "confdefs.h"
4551 #include <linux/ppdev.h>
4552 int main() {
4553 ioctl (1,PPCLAIM,0)
4554 ; return 0; }
4555 EOF
4556 if { (eval echo configure:4557: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4557   rm -rf conftest*
4558   ac_cv_c_ppdev="yes"
4559 else
4560   echo "configure: failed program was:" >&5
4561   cat conftest.$ac_ext >&5
4562   rm -rf conftest*
4563   ac_cv_c_ppdev="no"
4564 fi
4565 rm -f conftest*
4566
4567 fi
4568
4569 echo "$ac_t""$ac_cv_c_ppdev" 1>&6
4570 if test "$ac_cv_c_ppdev" = "yes"
4571 then
4572     cat >> confdefs.h <<\EOF
4573 #define HAVE_PPDEV 1
4574 EOF
4575
4576 fi
4577
4578 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
4579 echo "configure:4580: checking "for GNU style IPX support"" >&5
4580 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
4581   echo $ac_n "(cached) $ac_c" 1>&6
4582 else
4583   cat > conftest.$ac_ext <<EOF
4584 #line 4585 "configure"
4585 #include "confdefs.h"
4586 #include <sys/socket.h>
4587     #include <netipx/ipx.h>
4588 int main() {
4589 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4590 ; return 0; }
4591 EOF
4592 if { (eval echo configure:4593: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4593   rm -rf conftest*
4594   ac_cv_c_ipx_gnu="yes"
4595 else
4596   echo "configure: failed program was:" >&5
4597   cat conftest.$ac_ext >&5
4598   rm -rf conftest*
4599   ac_cv_c_ipx_gnu="no"
4600 fi
4601 rm -f conftest*
4602
4603 fi
4604
4605 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
4606 if test "$ac_cv_c_ipx_gnu" = "yes"
4607 then
4608     cat >> confdefs.h <<\EOF
4609 #define HAVE_IPX_GNU 1
4610 EOF
4611
4612 fi
4613
4614 if test "$ac_cv_c_ipx_gnu" = "no"
4615 then
4616  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
4617 echo "configure:4618: checking "for linux style IPX support"" >&5
4618 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
4619   echo $ac_n "(cached) $ac_c" 1>&6
4620 else
4621   cat > conftest.$ac_ext <<EOF
4622 #line 4623 "configure"
4623 #include "confdefs.h"
4624 #include <sys/socket.h>
4625      #include <asm/types.h>
4626      #include <linux/ipx.h>
4627 int main() {
4628 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4629 ; return 0; }
4630 EOF
4631 if { (eval echo configure:4632: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4632   rm -rf conftest*
4633   ac_cv_c_ipx_linux="yes"
4634 else
4635   echo "configure: failed program was:" >&5
4636   cat conftest.$ac_ext >&5
4637   rm -rf conftest*
4638   ac_cv_c_ipx_linux="no"
4639 fi
4640 rm -f conftest*
4641
4642 fi
4643
4644 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
4645   if test "$ac_cv_c_ipx_linux" = "yes"
4646   then
4647       cat >> confdefs.h <<\EOF
4648 #define HAVE_IPX_LINUX 1
4649 EOF
4650
4651   fi
4652 fi
4653
4654 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
4655 do
4656 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4657 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4658 echo "configure:4659: checking for $ac_hdr" >&5
4659 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4660   echo $ac_n "(cached) $ac_c" 1>&6
4661 else
4662   cat > conftest.$ac_ext <<EOF
4663 #line 4664 "configure"
4664 #include "confdefs.h"
4665 #include <$ac_hdr>
4666 EOF
4667 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4668 { (eval echo configure:4669: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4669 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4670 if test -z "$ac_err"; then
4671   rm -rf conftest*
4672   eval "ac_cv_header_$ac_safe=yes"
4673 else
4674   echo "$ac_err" >&5
4675   echo "configure: failed program was:" >&5
4676   cat conftest.$ac_ext >&5
4677   rm -rf conftest*
4678   eval "ac_cv_header_$ac_safe=no"
4679 fi
4680 rm -f conftest*
4681 fi
4682 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4683   echo "$ac_t""yes" 1>&6
4684     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4685   cat >> confdefs.h <<EOF
4686 #define $ac_tr_hdr 1
4687 EOF
4688  break
4689 else
4690   echo "$ac_t""no" 1>&6
4691 fi
4692 done
4693
4694
4695 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
4696 echo "configure:4697: checking "for Open Sound System"" >&5
4697 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
4698   echo $ac_n "(cached) $ac_c" 1>&6
4699 else
4700   cat > conftest.$ac_ext <<EOF
4701 #line 4702 "configure"
4702 #include "confdefs.h"
4703
4704         #if defined(HAVE_SYS_SOUNDCARD_H)
4705                 #include <sys/soundcard.h>
4706         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4707                 #include <machine/soundcard.h>
4708         #elif defined(HAVE_SOUNDCARD_H)
4709                 #include <soundcard.h>
4710         #endif
4711
4712 int main() {
4713
4714
4715 /* check for one of the Open Sound System specific SNDCTL_ defines */
4716 #if !defined(SNDCTL_DSP_STEREO)
4717 #error No open sound system
4718 #endif
4719
4720 ; return 0; }
4721 EOF
4722 if { (eval echo configure:4723: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4723   rm -rf conftest*
4724   ac_cv_c_opensoundsystem="yes"
4725 else
4726   echo "configure: failed program was:" >&5
4727   cat conftest.$ac_ext >&5
4728   rm -rf conftest*
4729   ac_cv_c_opensoundsystem="no"
4730 fi
4731 rm -f conftest*
4732 fi
4733
4734 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
4735
4736 if test "$ac_cv_c_opensoundsystem" = "yes"
4737 then
4738     cat >> confdefs.h <<\EOF
4739 #define HAVE_OSS 1
4740 EOF
4741
4742 fi
4743
4744 echo $ac_n "checking "for Open Sound System/MIDI interface"""... $ac_c" 1>&6
4745 echo "configure:4746: checking "for Open Sound System/MIDI interface"" >&5
4746 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem_midi'+set}'`\" = set"; then
4747   echo $ac_n "(cached) $ac_c" 1>&6
4748 else
4749   cat > conftest.$ac_ext <<EOF
4750 #line 4751 "configure"
4751 #include "confdefs.h"
4752
4753         #if defined(HAVE_SYS_SOUNDCARD_H)
4754                 #include <sys/soundcard.h>
4755         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4756                 #include <machine/soundcard.h>
4757         #elif defined(HAVE_SOUNDCARD_H)
4758                 #include <soundcard.h>
4759         #endif
4760
4761 int main() {
4762
4763
4764 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
4765 #if !defined(SNDCTL_SEQ_SYNC)
4766 #error No open sound system MIDI interface
4767 #endif
4768
4769 ; return 0; }
4770 EOF
4771 if { (eval echo configure:4772: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4772   rm -rf conftest*
4773   ac_cv_c_opensoundsystem_midi="yes"
4774 else
4775   echo "configure: failed program was:" >&5
4776   cat conftest.$ac_ext >&5
4777   rm -rf conftest*
4778   ac_cv_c_opensoundsystem_midi="no"
4779 fi
4780 rm -f conftest*
4781 fi
4782
4783 echo "$ac_t""$ac_cv_c_opensoundsystem_midi" 1>&6
4784
4785 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
4786 then
4787     cat >> confdefs.h <<\EOF
4788 #define HAVE_OSS_MIDI 1
4789 EOF
4790
4791 fi
4792
4793 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
4794
4795
4796 echo $ac_n "checking "whether mmap64 works defined as mmap"""... $ac_c" 1>&6
4797 echo "configure:4798: checking "whether mmap64 works defined as mmap"" >&5
4798 if eval "test \"`echo '$''{'ac_cv_mmap64_works'+set}'`\" = set"; then
4799   echo $ac_n "(cached) $ac_c" 1>&6
4800 else
4801   if test "$cross_compiling" = yes; then
4802   ac_cv_mmap64_works="no"
4803 else
4804   cat > conftest.$ac_ext <<EOF
4805 #line 4806 "configure"
4806 #include "confdefs.h"
4807
4808                 #define _FILE_OFFSET_BITS 64
4809                 #include <stdio.h>
4810                 #include <unistd.h>
4811                 #include <fcntl.h>
4812                 #include <sys/mman.h>
4813                 #include <errno.h>
4814
4815                 int main(int argc,char **argv) {
4816                         int fd = open("conftest.map",O_CREAT|O_RDWR,0600);
4817                         if (fd == -1) exit(1);
4818
4819                         unlink("conftest.map");
4820
4821                         write(fd,"test",4);
4822
4823                         if ((-1 == mmap(0,4,PROT_READ|PROT_WRITE,MAP_SHARED,fd,0)) &&
4824                             (errno == EINVAL)
4825                         ) {
4826                                 exit(1);
4827                         }
4828                         close(fd);
4829                         fprintf(stderr,"success!\n");
4830                         exit(0);
4831                 }
4832
4833
4834 EOF
4835 if { (eval echo configure:4836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4836 then
4837   ac_cv_mmap64_works="yes"
4838 else
4839   echo "configure: failed program was:" >&5
4840   cat conftest.$ac_ext >&5
4841   rm -fr conftest*
4842   ac_cv_mmap64_works="no"
4843 fi
4844 rm -fr conftest*
4845 fi
4846
4847 fi
4848
4849 echo "$ac_t""$ac_cv_mmap64_works" 1>&6
4850
4851 if test "$ac_cv_mmap64_works" = "yes"
4852 then
4853     cat >> confdefs.h <<\EOF
4854 #define _FILE_OFFSET_BITS 64
4855 EOF
4856
4857 fi
4858
4859
4860 if test "x${GCC}" = "xyes"
4861 then
4862   CFLAGS="$CFLAGS -Wall"
4863   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
4864 echo "configure:4865: checking "for gcc strength-reduce bug"" >&5
4865 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
4866   echo $ac_n "(cached) $ac_c" 1>&6
4867 else
4868   if test "$cross_compiling" = yes; then
4869   ac_cv_c_gcc_strength_bug="yes"
4870 else
4871   cat > conftest.$ac_ext <<EOF
4872 #line 4873 "configure"
4873 #include "confdefs.h"
4874
4875 int     L[4] = {0,1,2,3};
4876 int main(void) {
4877   static int Array[3];
4878   unsigned int B = 3;
4879   int i;
4880   for(i=0; i<B; i++) Array[i] = i - 3;
4881   for(i=0; i<4 - 1; i++) L[i] = L[i + 1];
4882   L[i] = 4;
4883
4884   exit( Array[1] != -2 || L[2] != 3);
4885 }
4886 EOF
4887 if { (eval echo configure:4888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4888 then
4889   ac_cv_c_gcc_strength_bug="no"
4890 else
4891   echo "configure: failed program was:" >&5
4892   cat conftest.$ac_ext >&5
4893   rm -fr conftest*
4894   ac_cv_c_gcc_strength_bug="yes"
4895 fi
4896 rm -fr conftest*
4897 fi
4898
4899 fi
4900
4901 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
4902   if test "$ac_cv_c_gcc_strength_bug" = "yes"
4903   then
4904     CFLAGS="$CFLAGS -fno-strength-reduce"
4905   fi
4906
4907     echo $ac_n "checking "for gcc -mpreferred-stack-boundary=2 support"""... $ac_c" 1>&6
4908 echo "configure:4909: checking "for gcc -mpreferred-stack-boundary=2 support"" >&5
4909 if eval "test \"`echo '$''{'ac_cv_c_gcc_stack_boundary'+set}'`\" = set"; then
4910   echo $ac_n "(cached) $ac_c" 1>&6
4911 else
4912   saved_cflags=$CFLAGS
4913   CFLAGS="$CFLAGS -mpreferred-stack-boundary=2"
4914   cat > conftest.$ac_ext <<EOF
4915 #line 4916 "configure"
4916 #include "confdefs.h"
4917
4918 int main() {
4919 return 0
4920 ; return 0; }
4921 EOF
4922 if { (eval echo configure:4923: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4923   rm -rf conftest*
4924   ac_cv_c_gcc_stack_boundary="yes"
4925 else
4926   echo "configure: failed program was:" >&5
4927   cat conftest.$ac_ext >&5
4928   rm -rf conftest*
4929   ac_cv_c_gcc_stack_boundary="no"
4930 fi
4931 rm -f conftest*
4932   CFLAGS=$saved_cflags
4933
4934 fi
4935
4936 echo "$ac_t""$ac_cv_c_gcc_stack_boundary" 1>&6
4937   if test "$ac_cv_c_gcc_stack_boundary" = "yes"
4938   then
4939     CFLAGS="$CFLAGS -mpreferred-stack-boundary=2"
4940   fi
4941 fi
4942
4943
4944 echo $ac_n "checking "whether .type must sit inside a .def directive"""... $ac_c" 1>&6
4945 echo "configure:4946: checking "whether .type must sit inside a .def directive"" >&5
4946 if eval "test \"`echo '$''{'ac_cv_c_type_in_def'+set}'`\" = set"; then
4947   echo $ac_n "(cached) $ac_c" 1>&6
4948 else
4949   saved_libs=$LIBS
4950 LIBS="conftest_asm.s $LIBS"
4951 cat > conftest_asm.s <<EOF
4952         .globl _ac_test
4953         .def _ac_test; .scl 2; .type 32; .endef
4954 _ac_test:
4955         .long 0
4956 EOF
4957 cat > conftest.$ac_ext <<EOF
4958 #line 4959 "configure"
4959 #include "confdefs.h"
4960
4961 int main() {
4962
4963 ; return 0; }
4964 EOF
4965 if { (eval echo configure:4966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4966   rm -rf conftest*
4967   ac_cv_c_type_in_def="yes"
4968 else
4969   echo "configure: failed program was:" >&5
4970   cat conftest.$ac_ext >&5
4971   rm -rf conftest*
4972   ac_cv_c_type_in_def="no"
4973 fi
4974 rm -f conftest*
4975 LIBS=$saved_libs
4976 fi
4977
4978 echo "$ac_t""$ac_cv_c_type_in_def" 1>&6
4979 if test "$ac_cv_c_type_in_def" = "yes"
4980 then
4981   cat >> confdefs.h <<\EOF
4982 #define NEED_TYPE_IN_DEF 1
4983 EOF
4984
4985 fi
4986
4987
4988 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
4989 echo "configure:4990: checking "whether external symbols need an underscore prefix"" >&5
4990 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
4991   echo $ac_n "(cached) $ac_c" 1>&6
4992 else
4993   saved_libs=$LIBS
4994 LIBS="conftest_asm.s $LIBS"
4995 cat > conftest_asm.s <<EOF
4996         .globl _ac_test
4997 _ac_test:
4998         .long 0
4999 EOF
5000 cat > conftest.$ac_ext <<EOF
5001 #line 5002 "configure"
5002 #include "confdefs.h"
5003 extern int ac_test;
5004 int main() {
5005 if (ac_test) return 1
5006 ; return 0; }
5007 EOF
5008 if { (eval echo configure:5009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5009   rm -rf conftest*
5010   ac_cv_c_extern_prefix="yes"
5011 else
5012   echo "configure: failed program was:" >&5
5013   cat conftest.$ac_ext >&5
5014   rm -rf conftest*
5015   ac_cv_c_extern_prefix="no"
5016 fi
5017 rm -f conftest*
5018 LIBS=$saved_libs
5019 fi
5020
5021 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
5022 if test "$ac_cv_c_extern_prefix" = "yes"
5023 then
5024   cat >> confdefs.h <<\EOF
5025 #define NEED_UNDERSCORE_PREFIX 1
5026 EOF
5027
5028 fi
5029
5030
5031 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
5032 echo "configure:5033: checking "whether assembler accepts .string"" >&5
5033 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
5034   echo $ac_n "(cached) $ac_c" 1>&6
5035 else
5036   saved_libs=$LIBS
5037 LIBS="conftest_asm.s $LIBS"
5038 cat > conftest_asm.s <<EOF
5039         .string "test"
5040 EOF
5041 cat > conftest.$ac_ext <<EOF
5042 #line 5043 "configure"
5043 #include "confdefs.h"
5044
5045 int main() {
5046
5047 ; return 0; }
5048 EOF
5049 if { (eval echo configure:5050: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5050   rm -rf conftest*
5051   ac_cv_c_asm_string="yes"
5052 else
5053   echo "configure: failed program was:" >&5
5054   cat conftest.$ac_ext >&5
5055   rm -rf conftest*
5056   ac_cv_c_asm_string="no"
5057 fi
5058 rm -f conftest*
5059 LIBS=$saved_libs
5060 fi
5061
5062 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
5063 if test "$ac_cv_c_asm_string" = "yes"
5064 then
5065   cat >> confdefs.h <<\EOF
5066 #define HAVE_ASM_STRING 1
5067 EOF
5068
5069 fi
5070
5071
5072 LDSHARED=""
5073 LDDLLFLAGS=""
5074 if test "$LIBEXT" = "so"
5075 then
5076   echo $ac_n "checking "whether we can build a GNU style ELF dll"""... $ac_c" 1>&6
5077 echo "configure:5078: checking "whether we can build a GNU style ELF dll"" >&5
5078 if eval "test \"`echo '$''{'ac_cv_c_dll_gnuelf'+set}'`\" = set"; then
5079   echo $ac_n "(cached) $ac_c" 1>&6
5080 else
5081   saved_cflags=$CFLAGS
5082   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0,-Bsymbolic"
5083   cat > conftest.$ac_ext <<EOF
5084 #line 5085 "configure"
5085 #include "confdefs.h"
5086
5087 int main() {
5088 return 1
5089 ; return 0; }
5090 EOF
5091 if { (eval echo configure:5092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5092   rm -rf conftest*
5093   ac_cv_c_dll_gnuelf="yes"
5094 else
5095   echo "configure: failed program was:" >&5
5096   cat conftest.$ac_ext >&5
5097   rm -rf conftest*
5098   ac_cv_c_dll_gnuelf="no"
5099 fi
5100 rm -f conftest*
5101   CFLAGS=$saved_cflags
5102
5103 fi
5104
5105 echo "$ac_t""$ac_cv_c_dll_gnuelf" 1>&6
5106   if test "$ac_cv_c_dll_gnuelf" = "yes"
5107   then
5108     LDSHARED="\$(CC) -shared \$(SONAME:%=-Wl,-soname,%)"
5109     LDDLLFLAGS="-Wl,-Bsymbolic"
5110   else
5111     echo $ac_n "checking whether we can build a UnixWare (Solaris) dll""... $ac_c" 1>&6
5112 echo "configure:5113: checking whether we can build a UnixWare (Solaris) dll" >&5
5113 if eval "test \"`echo '$''{'ac_cv_c_dll_unixware'+set}'`\" = set"; then
5114   echo $ac_n "(cached) $ac_c" 1>&6
5115 else
5116   saved_cflags=$CFLAGS
5117     CFLAGS="$CFLAGS -fPIC -Wl,-G,-h,conftest.so.1.0,-B,symbolic"
5118     cat > conftest.$ac_ext <<EOF
5119 #line 5120 "configure"
5120 #include "confdefs.h"
5121
5122 int main() {
5123 return 1
5124 ; return 0; }
5125 EOF
5126 if { (eval echo configure:5127: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5127   rm -rf conftest*
5128   ac_cv_c_dll_unixware="yes"
5129 else
5130   echo "configure: failed program was:" >&5
5131   cat conftest.$ac_ext >&5
5132   rm -rf conftest*
5133   ac_cv_c_dll_unixware="no"
5134 fi
5135 rm -f conftest*
5136     CFLAGS=$saved_cflags
5137
5138 fi
5139
5140 echo "$ac_t""$ac_cv_c_dll_unixware" 1>&6
5141     if test "$ac_cv_c_dll_unixware" = "yes"
5142     then
5143       LDSHARED="\$(CC) -Wl,-G \$(SONAME:%=-Wl,-h,%)"
5144       LDDLLFLAGS="-Wl,-B,symbolic"
5145     fi
5146   fi
5147   if test "$ac_cv_c_dll_gnuelf" = "no" -a "$ac_cv_c_dll_unixware" = "no"
5148   then
5149     LIBEXT="a"
5150     if test "$DLLWRAP" = "dllwrap"; then
5151             if test "$CYGWIN" = "yes"; then
5152         echo "*** use dllwrap for building shared library."
5153         LIBEXT="dll"
5154       fi
5155     fi
5156   fi
5157 fi
5158
5159 if test "$LIBEXT" = "a"; then
5160   echo "*** It is currently not possible to build WINE without shared"
5161   echo "*** library (.so) support to allow transparent switch between .so"
5162   echo "*** and .dll files."
5163   echo "*** If you are using Linux, you will need a newer binutils."
5164   exit 1
5165 fi
5166
5167 DLLFLAGS=""
5168 LDPATH=""
5169
5170 if test "$LIBEXT" = "so"; then
5171     DLLFLAGS="-fPIC"
5172     DLL_LINK="-L\$(DLLDIR) \$(IMPORTS:%=-l%) \$(LIBWINE) \$(LIBUNICODE)"
5173     LDPATH="LD_LIBRARY_PATH=\"\$(TOPOBJDIR)/unicode:\$\$LD_LIBRARY_PATH\""
5174 elif test "$LIBEXT" = "dll"; then
5175     #DLLFLAGS="-fPIC" # -fPIC doesn't work(at least in cygwin-b20) - FIXME
5176     DLL_LINK="-L\$(DLLDIR) \$(IMPORTS:%=-l%) \$(LIBWINE) \$(LIBUNICODE)"
5177     LDPATH="PATH=\"\$(TOPOBJDIR)/unicode:\$\$PATH\""
5178 else
5179     DLL_LINK="-L\$(DLLDIR) \$(DLLS:%=-l%) \$(LIBWINE) \$(LIBUNICODE) \$(X_LIBS) \$(XLIB)"
5180     echo $ac_n "checking whether the linker supports --[no]-whole-archive (Linux)""... $ac_c" 1>&6
5181 echo "configure:5182: checking whether the linker supports --[no]-whole-archive (Linux)" >&5
5182 if eval "test \"`echo '$''{'ac_cv_c_whole_archive'+set}'`\" = set"; then
5183   echo $ac_n "(cached) $ac_c" 1>&6
5184 else
5185   saved_cflags=$CFLAGS
5186             CFLAGS="$CFLAGS -Wl,--whole-archive -Wl,--no-whole-archive"
5187             cat > conftest.$ac_ext <<EOF
5188 #line 5189 "configure"
5189 #include "confdefs.h"
5190
5191 int main() {
5192 return 1
5193 ; return 0; }
5194 EOF
5195 if { (eval echo configure:5196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5196   rm -rf conftest*
5197   ac_cv_c_whole_archive="yes"
5198 else
5199   echo "configure: failed program was:" >&5
5200   cat conftest.$ac_ext >&5
5201   rm -rf conftest*
5202   ac_cv_c_whole_archive="no"
5203 fi
5204 rm -f conftest*
5205             CFLAGS=$saved_cflags
5206
5207 fi
5208
5209 echo "$ac_t""$ac_cv_c_whole_archive" 1>&6
5210     if test "$ac_cv_c_whole_archive" = "yes"
5211     then
5212         DLL_LINK="-Wl,--whole-archive $DLL_LINK -Wl,--no-whole-archive"
5213     else
5214         echo $ac_n "checking whether the linker supports -z {all,default}extract (Linux)""... $ac_c" 1>&6
5215 echo "configure:5216: checking whether the linker supports -z {all,default}extract (Linux)" >&5
5216 if eval "test \"`echo '$''{'ac_cv_c_allextract'+set}'`\" = set"; then
5217   echo $ac_n "(cached) $ac_c" 1>&6
5218 else
5219   saved_cflags=$CFLAGS
5220                 CFLAGS="$CFLAGS -Wl,-z,allextract -Wl,-z,defaultextract"
5221                 cat > conftest.$ac_ext <<EOF
5222 #line 5223 "configure"
5223 #include "confdefs.h"
5224
5225 int main() {
5226 return 1
5227 ; return 0; }
5228 EOF
5229 if { (eval echo configure:5230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5230   rm -rf conftest*
5231   ac_cv_c_allextract="yes"
5232 else
5233   echo "configure: failed program was:" >&5
5234   cat conftest.$ac_ext >&5
5235   rm -rf conftest*
5236   ac_cv_c_allextract="no"
5237 fi
5238 rm -f conftest*
5239                 CFLAGS=$saved_cflags
5240
5241 fi
5242
5243 echo "$ac_t""$ac_cv_c_allextract" 1>&6
5244         if test "$ac_cv_c_allextract" = "yes"
5245         then
5246             DLL_LINK="-Wl,-z,allextract $DLL_LINK -Wl,-z,defaultextract"
5247         fi
5248     fi
5249 fi
5250
5251
5252
5253
5254
5255
5256
5257
5258
5259
5260
5261 wine_cv_libc_reentrant=no
5262
5263   echo $ac_n "checking for reentrant libc: __errno_location""... $ac_c" 1>&6
5264 echo "configure:5265: checking for reentrant libc: __errno_location" >&5
5265 if eval "test \"`echo '$''{'wine_cv_libc_r___errno_location'+set}'`\" = set"; then
5266   echo $ac_n "(cached) $ac_c" 1>&6
5267 else
5268   if test "$cross_compiling" = yes; then
5269   wine_cv_libc_r___errno_location=yes
5270 else
5271   cat > conftest.$ac_ext <<EOF
5272 #line 5273 "configure"
5273 #include "confdefs.h"
5274 int myerrno = 0;
5275 char buf[256];
5276 int *__errno_location(){return &myerrno;}
5277 main(){connect(0,buf,255); exit(!myerrno);}
5278 EOF
5279 if { (eval echo configure:5280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5280 then
5281   wine_cv_libc_r___errno_location=yes
5282 else
5283   echo "configure: failed program was:" >&5
5284   cat conftest.$ac_ext >&5
5285   rm -fr conftest*
5286   wine_cv_libc_r___errno_location=no
5287 fi
5288 rm -fr conftest*
5289 fi
5290
5291
5292 fi
5293
5294 echo "$ac_t""$wine_cv_libc_r___errno_location" 1>&6
5295 if test "$wine_cv_libc_r___errno_location" = "yes"
5296 then
5297     wine_cv_libc_reentrant=__errno_location
5298 fi
5299
5300
5301   echo $ac_n "checking for reentrant libc: __error""... $ac_c" 1>&6
5302 echo "configure:5303: checking for reentrant libc: __error" >&5
5303 if eval "test \"`echo '$''{'wine_cv_libc_r___error'+set}'`\" = set"; then
5304   echo $ac_n "(cached) $ac_c" 1>&6
5305 else
5306   if test "$cross_compiling" = yes; then
5307   wine_cv_libc_r___error=yes
5308 else
5309   cat > conftest.$ac_ext <<EOF
5310 #line 5311 "configure"
5311 #include "confdefs.h"
5312 int myerrno = 0;
5313 char buf[256];
5314 int *__error(){return &myerrno;}
5315 main(){connect(0,buf,255); exit(!myerrno);}
5316 EOF
5317 if { (eval echo configure:5318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5318 then
5319   wine_cv_libc_r___error=yes
5320 else
5321   echo "configure: failed program was:" >&5
5322   cat conftest.$ac_ext >&5
5323   rm -fr conftest*
5324   wine_cv_libc_r___error=no
5325 fi
5326 rm -fr conftest*
5327 fi
5328
5329
5330 fi
5331
5332 echo "$ac_t""$wine_cv_libc_r___error" 1>&6
5333 if test "$wine_cv_libc_r___error" = "yes"
5334 then
5335     wine_cv_libc_reentrant=__error
5336 fi
5337
5338
5339   echo $ac_n "checking for reentrant libc: ___errno""... $ac_c" 1>&6
5340 echo "configure:5341: checking for reentrant libc: ___errno" >&5
5341 if eval "test \"`echo '$''{'wine_cv_libc_r____errno'+set}'`\" = set"; then
5342   echo $ac_n "(cached) $ac_c" 1>&6
5343 else
5344   if test "$cross_compiling" = yes; then
5345   wine_cv_libc_r____errno=yes
5346 else
5347   cat > conftest.$ac_ext <<EOF
5348 #line 5349 "configure"
5349 #include "confdefs.h"
5350 int myerrno = 0;
5351 char buf[256];
5352 int *___errno(){return &myerrno;}
5353 main(){connect(0,buf,255); exit(!myerrno);}
5354 EOF
5355 if { (eval echo configure:5356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5356 then
5357   wine_cv_libc_r____errno=yes
5358 else
5359   echo "configure: failed program was:" >&5
5360   cat conftest.$ac_ext >&5
5361   rm -fr conftest*
5362   wine_cv_libc_r____errno=no
5363 fi
5364 rm -fr conftest*
5365 fi
5366
5367
5368 fi
5369
5370 echo "$ac_t""$wine_cv_libc_r____errno" 1>&6
5371 if test "$wine_cv_libc_r____errno" = "yes"
5372 then
5373     wine_cv_libc_reentrant=___errno
5374 fi
5375
5376
5377   echo $ac_n "checking for reentrant libc: __thr_errno""... $ac_c" 1>&6
5378 echo "configure:5379: checking for reentrant libc: __thr_errno" >&5
5379 if eval "test \"`echo '$''{'wine_cv_libc_r___thr_errno'+set}'`\" = set"; then
5380   echo $ac_n "(cached) $ac_c" 1>&6
5381 else
5382   if test "$cross_compiling" = yes; then
5383   wine_cv_libc_r___thr_errno=yes
5384 else
5385   cat > conftest.$ac_ext <<EOF
5386 #line 5387 "configure"
5387 #include "confdefs.h"
5388 int myerrno = 0;
5389 char buf[256];
5390 int *__thr_errno(){return &myerrno;}
5391 main(){connect(0,buf,255); exit(!myerrno);}
5392 EOF
5393 if { (eval echo configure:5394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5394 then
5395   wine_cv_libc_r___thr_errno=yes
5396 else
5397   echo "configure: failed program was:" >&5
5398   cat conftest.$ac_ext >&5
5399   rm -fr conftest*
5400   wine_cv_libc_r___thr_errno=no
5401 fi
5402 rm -fr conftest*
5403 fi
5404
5405
5406 fi
5407
5408 echo "$ac_t""$wine_cv_libc_r___thr_errno" 1>&6
5409 if test "$wine_cv_libc_r___thr_errno" = "yes"
5410 then
5411     wine_cv_libc_reentrant=__thr_errno
5412 fi
5413
5414
5415   echo $ac_n "checking for reentrant libc: __errno""... $ac_c" 1>&6
5416 echo "configure:5417: checking for reentrant libc: __errno" >&5
5417 if eval "test \"`echo '$''{'wine_cv_libc_r___errno'+set}'`\" = set"; then
5418   echo $ac_n "(cached) $ac_c" 1>&6
5419 else
5420   if test "$cross_compiling" = yes; then
5421   wine_cv_libc_r___errno=yes
5422 else
5423   cat > conftest.$ac_ext <<EOF
5424 #line 5425 "configure"
5425 #include "confdefs.h"
5426 int myerrno = 0;
5427 char buf[256];
5428 int *__errno(){return &myerrno;}
5429 main(){connect(0,buf,255); exit(!myerrno);}
5430 EOF
5431 if { (eval echo configure:5432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5432 then
5433   wine_cv_libc_r___errno=yes
5434 else
5435   echo "configure: failed program was:" >&5
5436   cat conftest.$ac_ext >&5
5437   rm -fr conftest*
5438   wine_cv_libc_r___errno=no
5439 fi
5440 rm -fr conftest*
5441 fi
5442
5443
5444 fi
5445
5446 echo "$ac_t""$wine_cv_libc_r___errno" 1>&6
5447 if test "$wine_cv_libc_r___errno" = "yes"
5448 then
5449     wine_cv_libc_reentrant=__errno
5450 fi
5451
5452
5453 if test "$wine_cv_libc_reentrant" != "no"
5454 then
5455   cat >> confdefs.h <<EOF
5456 #define ERRNO_LOCATION $wine_cv_libc_reentrant
5457 EOF
5458
5459 fi
5460
5461
5462 if test "$have_x" = "yes" -a "$wine_cv_libc_reentrant" != "no"
5463 then
5464 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
5465 echo "configure:5466: checking "for reentrant X libraries"" >&5
5466 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
5467   echo $ac_n "(cached) $ac_c" 1>&6
5468 else
5469    if test "x$with_reentrant_x" = "xno"
5470     then
5471         wine_cv_x_reentrant=no
5472     else
5473         libX11_check=none
5474         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
5475             if test -r $dir/libX11.so; then
5476                 libX11_check="-D $dir/libX11.so"
5477                 break 1
5478             fi
5479             if test -r $dir/libX11.a; then
5480                 libX11_check="$dir/libX11.a"
5481                 break 1
5482             fi
5483         done
5484         if test "$libX11_check" != "none"; then
5485             if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
5486             then
5487                 wine_cv_x_reentrant=yes
5488             else
5489                 wine_cv_x_reentrant=no
5490             fi
5491         else
5492             wine_cv_x_reentrant=unknown
5493         fi
5494     fi
5495 fi
5496
5497 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
5498 else
5499     wine_cv_x_reentrant=no
5500 fi
5501 if test "$wine_cv_x_reentrant" = "no"
5502 then
5503   cat >> confdefs.h <<\EOF
5504 #define NO_REENTRANT_X11 1
5505 EOF
5506
5507 fi
5508
5509
5510
5511 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5512 # for constant arguments.  Useless!
5513 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
5514 echo "configure:5515: checking for working alloca.h" >&5
5515 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
5516   echo $ac_n "(cached) $ac_c" 1>&6
5517 else
5518   cat > conftest.$ac_ext <<EOF
5519 #line 5520 "configure"
5520 #include "confdefs.h"
5521 #include <alloca.h>
5522 int main() {
5523 char *p = alloca(2 * sizeof(int));
5524 ; return 0; }
5525 EOF
5526 if { (eval echo configure:5527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5527   rm -rf conftest*
5528   ac_cv_header_alloca_h=yes
5529 else
5530   echo "configure: failed program was:" >&5
5531   cat conftest.$ac_ext >&5
5532   rm -rf conftest*
5533   ac_cv_header_alloca_h=no
5534 fi
5535 rm -f conftest*
5536 fi
5537
5538 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
5539 if test $ac_cv_header_alloca_h = yes; then
5540   cat >> confdefs.h <<\EOF
5541 #define HAVE_ALLOCA_H 1
5542 EOF
5543
5544 fi
5545
5546 echo $ac_n "checking for alloca""... $ac_c" 1>&6
5547 echo "configure:5548: checking for alloca" >&5
5548 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
5549   echo $ac_n "(cached) $ac_c" 1>&6
5550 else
5551   cat > conftest.$ac_ext <<EOF
5552 #line 5553 "configure"
5553 #include "confdefs.h"
5554
5555 #ifdef __GNUC__
5556 # define alloca __builtin_alloca
5557 #else
5558 # ifdef _MSC_VER
5559 #  include <malloc.h>
5560 #  define alloca _alloca
5561 # else
5562 #  if HAVE_ALLOCA_H
5563 #   include <alloca.h>
5564 #  else
5565 #   ifdef _AIX
5566  #pragma alloca
5567 #   else
5568 #    ifndef alloca /* predefined by HP cc +Olibcalls */
5569 char *alloca ();
5570 #    endif
5571 #   endif
5572 #  endif
5573 # endif
5574 #endif
5575
5576 int main() {
5577 char *p = (char *) alloca(1);
5578 ; return 0; }
5579 EOF
5580 if { (eval echo configure:5581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5581   rm -rf conftest*
5582   ac_cv_func_alloca_works=yes
5583 else
5584   echo "configure: failed program was:" >&5
5585   cat conftest.$ac_ext >&5
5586   rm -rf conftest*
5587   ac_cv_func_alloca_works=no
5588 fi
5589 rm -f conftest*
5590 fi
5591
5592 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
5593 if test $ac_cv_func_alloca_works = yes; then
5594   cat >> confdefs.h <<\EOF
5595 #define HAVE_ALLOCA 1
5596 EOF
5597
5598 fi
5599
5600 if test $ac_cv_func_alloca_works = no; then
5601   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5602   # that cause trouble.  Some versions do not even contain alloca or
5603   # contain a buggy version.  If you still want to use their alloca,
5604   # use ar to extract alloca.o from them instead of compiling alloca.c.
5605   ALLOCA=alloca.${ac_objext}
5606   cat >> confdefs.h <<\EOF
5607 #define C_ALLOCA 1
5608 EOF
5609
5610
5611 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
5612 echo "configure:5613: checking whether alloca needs Cray hooks" >&5
5613 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
5614   echo $ac_n "(cached) $ac_c" 1>&6
5615 else
5616   cat > conftest.$ac_ext <<EOF
5617 #line 5618 "configure"
5618 #include "confdefs.h"
5619 #if defined(CRAY) && ! defined(CRAY2)
5620 webecray
5621 #else
5622 wenotbecray
5623 #endif
5624
5625 EOF
5626 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5627   egrep "webecray" >/dev/null 2>&1; then
5628   rm -rf conftest*
5629   ac_cv_os_cray=yes
5630 else
5631   rm -rf conftest*
5632   ac_cv_os_cray=no
5633 fi
5634 rm -f conftest*
5635
5636 fi
5637
5638 echo "$ac_t""$ac_cv_os_cray" 1>&6
5639 if test $ac_cv_os_cray = yes; then
5640 for ac_func in _getb67 GETB67 getb67; do
5641   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5642 echo "configure:5643: checking for $ac_func" >&5
5643 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5644   echo $ac_n "(cached) $ac_c" 1>&6
5645 else
5646   cat > conftest.$ac_ext <<EOF
5647 #line 5648 "configure"
5648 #include "confdefs.h"
5649 /* System header to define __stub macros and hopefully few prototypes,
5650     which can conflict with char $ac_func(); below.  */
5651 #include <assert.h>
5652 /* Override any gcc2 internal prototype to avoid an error.  */
5653 /* We use char because int might match the return type of a gcc2
5654     builtin and then its argument prototype would still apply.  */
5655 char $ac_func();
5656
5657 int main() {
5658
5659 /* The GNU C library defines this for functions which it implements
5660     to always fail with ENOSYS.  Some functions are actually named
5661     something starting with __ and the normal name is an alias.  */
5662 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5663 choke me
5664 #else
5665 $ac_func();
5666 #endif
5667
5668 ; return 0; }
5669 EOF
5670 if { (eval echo configure:5671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5671   rm -rf conftest*
5672   eval "ac_cv_func_$ac_func=yes"
5673 else
5674   echo "configure: failed program was:" >&5
5675   cat conftest.$ac_ext >&5
5676   rm -rf conftest*
5677   eval "ac_cv_func_$ac_func=no"
5678 fi
5679 rm -f conftest*
5680 fi
5681
5682 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5683   echo "$ac_t""yes" 1>&6
5684   cat >> confdefs.h <<EOF
5685 #define CRAY_STACKSEG_END $ac_func
5686 EOF
5687
5688   break
5689 else
5690   echo "$ac_t""no" 1>&6
5691 fi
5692
5693 done
5694 fi
5695
5696 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5697 echo "configure:5698: checking stack direction for C alloca" >&5
5698 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5699   echo $ac_n "(cached) $ac_c" 1>&6
5700 else
5701   if test "$cross_compiling" = yes; then
5702   ac_cv_c_stack_direction=0
5703 else
5704   cat > conftest.$ac_ext <<EOF
5705 #line 5706 "configure"
5706 #include "confdefs.h"
5707 find_stack_direction ()
5708 {
5709   static char *addr = 0;
5710   auto char dummy;
5711   if (addr == 0)
5712     {
5713       addr = &dummy;
5714       return find_stack_direction ();
5715     }
5716   else
5717     return (&dummy > addr) ? 1 : -1;
5718 }
5719 main ()
5720 {
5721   exit (find_stack_direction() < 0);
5722 }
5723 EOF
5724 if { (eval echo configure:5725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5725 then
5726   ac_cv_c_stack_direction=1
5727 else
5728   echo "configure: failed program was:" >&5
5729   cat conftest.$ac_ext >&5
5730   rm -fr conftest*
5731   ac_cv_c_stack_direction=-1
5732 fi
5733 rm -fr conftest*
5734 fi
5735
5736 fi
5737
5738 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5739 cat >> confdefs.h <<EOF
5740 #define STACK_DIRECTION $ac_cv_c_stack_direction
5741 EOF
5742
5743 fi
5744
5745 for ac_func in \
5746         __libc_fork \
5747         _lwp_create \
5748         clone \
5749         ecvt \
5750         finite \
5751         fpclass \
5752         ftruncate64 \
5753         getnetbyaddr \
5754         getnetbyname \
5755         getpagesize \
5756         getprotobyname \
5757         getprotobynumber \
5758         getrlimit \
5759         getservbyport \
5760         getsockopt \
5761         inet_network \
5762         lseek64 \
5763         lstat \
5764         memmove \
5765         mmap \
5766         rfork \
5767         select \
5768         sendmsg \
5769         settimeofday \
5770         sigaltstack \
5771         statfs \
5772         strcasecmp \
5773         strerror \
5774         strncasecmp \
5775         tcgetattr \
5776         timegm \
5777         usleep \
5778         vfscanf \
5779         wait4 \
5780         waitpid \
5781
5782 do
5783 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5784 echo "configure:5785: checking for $ac_func" >&5
5785 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5786   echo $ac_n "(cached) $ac_c" 1>&6
5787 else
5788   cat > conftest.$ac_ext <<EOF
5789 #line 5790 "configure"
5790 #include "confdefs.h"
5791 /* System header to define __stub macros and hopefully few prototypes,
5792     which can conflict with char $ac_func(); below.  */
5793 #include <assert.h>
5794 /* Override any gcc2 internal prototype to avoid an error.  */
5795 /* We use char because int might match the return type of a gcc2
5796     builtin and then its argument prototype would still apply.  */
5797 char $ac_func();
5798
5799 int main() {
5800
5801 /* The GNU C library defines this for functions which it implements
5802     to always fail with ENOSYS.  Some functions are actually named
5803     something starting with __ and the normal name is an alias.  */
5804 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5805 choke me
5806 #else
5807 $ac_func();
5808 #endif
5809
5810 ; return 0; }
5811 EOF
5812 if { (eval echo configure:5813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5813   rm -rf conftest*
5814   eval "ac_cv_func_$ac_func=yes"
5815 else
5816   echo "configure: failed program was:" >&5
5817   cat conftest.$ac_ext >&5
5818   rm -rf conftest*
5819   eval "ac_cv_func_$ac_func=no"
5820 fi
5821 rm -f conftest*
5822 fi
5823
5824 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5825   echo "$ac_t""yes" 1>&6
5826     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5827   cat >> confdefs.h <<EOF
5828 #define $ac_tr_func 1
5829 EOF
5830
5831 else
5832   echo "$ac_t""no" 1>&6
5833 fi
5834 done
5835
5836
5837
5838 for ac_hdr in \
5839         arpa/inet.h \
5840         arpa/nameser.h \
5841         elf.h \
5842         float.h \
5843         ieeefp.h \
5844         libio.h \
5845         libutil.h \
5846         link.h \
5847         linux/cdrom.h \
5848         linux/input.h \
5849         linux/joystick.h \
5850         linux/ucdrom.h \
5851         net/if.h \
5852         netdb.h \
5853         netinet/in.h \
5854         netinet/in_systm.h \
5855         netinet/ip.h \
5856         netinet/tcp.h \
5857         pty.h \
5858         resolv.h \
5859         sched.h \
5860         socket.h \
5861         strings.h \
5862         sys/cdio.h \
5863         sys/errno.h \
5864         sys/file.h \
5865         sys/filio.h \
5866         sys/ipc.h \
5867         sys/lwp.h \
5868         sys/mman.h \
5869         sys/modem.h \
5870         sys/mount.h \
5871         sys/msg.h \
5872         sys/param.h \
5873         sys/ptrace.h \
5874         sys/reg.h \
5875         sys/signal.h \
5876         sys/shm.h \
5877         sys/socket.h \
5878         sys/sockio.h \
5879         sys/statfs.h \
5880         sys/strtio.h \
5881         sys/syscall.h \
5882         sys/user.h \
5883         sys/wait.h \
5884         sys/v86.h \
5885         sys/v86intr.h \
5886         sys/vfs.h \
5887         sys/vm86.h \
5888         syscall.h \
5889         ucontext.h \
5890
5891 do
5892 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5893 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5894 echo "configure:5895: checking for $ac_hdr" >&5
5895 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5896   echo $ac_n "(cached) $ac_c" 1>&6
5897 else
5898   cat > conftest.$ac_ext <<EOF
5899 #line 5900 "configure"
5900 #include "confdefs.h"
5901 #include <$ac_hdr>
5902 EOF
5903 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5904 { (eval echo configure:5905: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5905 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5906 if test -z "$ac_err"; then
5907   rm -rf conftest*
5908   eval "ac_cv_header_$ac_safe=yes"
5909 else
5910   echo "$ac_err" >&5
5911   echo "configure: failed program was:" >&5
5912   cat conftest.$ac_ext >&5
5913   rm -rf conftest*
5914   eval "ac_cv_header_$ac_safe=no"
5915 fi
5916 rm -f conftest*
5917 fi
5918 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5919   echo "$ac_t""yes" 1>&6
5920     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5921   cat >> confdefs.h <<EOF
5922 #define $ac_tr_hdr 1
5923 EOF
5924
5925 else
5926   echo "$ac_t""no" 1>&6
5927 fi
5928 done
5929
5930 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
5931 echo "configure:5932: checking whether stat file-mode macros are broken" >&5
5932 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
5933   echo $ac_n "(cached) $ac_c" 1>&6
5934 else
5935   cat > conftest.$ac_ext <<EOF
5936 #line 5937 "configure"
5937 #include "confdefs.h"
5938 #include <sys/types.h>
5939 #include <sys/stat.h>
5940
5941 #if defined(S_ISBLK) && defined(S_IFDIR)
5942 # if S_ISBLK (S_IFDIR)
5943 You lose.
5944 # endif
5945 #endif
5946
5947 #if defined(S_ISBLK) && defined(S_IFCHR)
5948 # if S_ISBLK (S_IFCHR)
5949 You lose.
5950 # endif
5951 #endif
5952
5953 #if defined(S_ISLNK) && defined(S_IFREG)
5954 # if S_ISLNK (S_IFREG)
5955 You lose.
5956 # endif
5957 #endif
5958
5959 #if defined(S_ISSOCK) && defined(S_IFREG)
5960 # if S_ISSOCK (S_IFREG)
5961 You lose.
5962 # endif
5963 #endif
5964
5965 EOF
5966 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5967   egrep "You lose" >/dev/null 2>&1; then
5968   rm -rf conftest*
5969   ac_cv_header_stat_broken=yes
5970 else
5971   rm -rf conftest*
5972   ac_cv_header_stat_broken=no
5973 fi
5974 rm -f conftest*
5975
5976 fi
5977
5978 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
5979 if test $ac_cv_header_stat_broken = yes; then
5980   cat >> confdefs.h <<\EOF
5981 #define STAT_MACROS_BROKEN 1
5982 EOF
5983
5984 fi
5985
5986
5987
5988 echo $ac_n "checking for working const""... $ac_c" 1>&6
5989 echo "configure:5990: checking for working const" >&5
5990 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
5991   echo $ac_n "(cached) $ac_c" 1>&6
5992 else
5993   cat > conftest.$ac_ext <<EOF
5994 #line 5995 "configure"
5995 #include "confdefs.h"
5996
5997 int main() {
5998
5999 /* Ultrix mips cc rejects this.  */
6000 typedef int charset[2]; const charset x;
6001 /* SunOS 4.1.1 cc rejects this.  */
6002 char const *const *ccp;
6003 char **p;
6004 /* NEC SVR4.0.2 mips cc rejects this.  */
6005 struct point {int x, y;};
6006 static struct point const zero = {0,0};
6007 /* AIX XL C 1.02.0.0 rejects this.
6008    It does not let you subtract one const X* pointer from another in an arm
6009    of an if-expression whose if-part is not a constant expression */
6010 const char *g = "string";
6011 ccp = &g + (g ? g-g : 0);
6012 /* HPUX 7.0 cc rejects these. */
6013 ++ccp;
6014 p = (char**) ccp;
6015 ccp = (char const *const *) p;
6016 { /* SCO 3.2v4 cc rejects this.  */
6017   char *t;
6018   char const *s = 0 ? (char *) 0 : (char const *) 0;
6019
6020   *t++ = 0;
6021 }
6022 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6023   int x[] = {25, 17};
6024   const int *foo = &x[0];
6025   ++foo;
6026 }
6027 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6028   typedef const int *iptr;
6029   iptr p = 0;
6030   ++p;
6031 }
6032 { /* AIX XL C 1.02.0.0 rejects this saying
6033      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6034   struct s { int j; const int *ap[3]; };
6035   struct s *b; b->j = 5;
6036 }
6037 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6038   const int foo = 10;
6039 }
6040
6041 ; return 0; }
6042 EOF
6043 if { (eval echo configure:6044: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6044   rm -rf conftest*
6045   ac_cv_c_const=yes
6046 else
6047   echo "configure: failed program was:" >&5
6048   cat conftest.$ac_ext >&5
6049   rm -rf conftest*
6050   ac_cv_c_const=no
6051 fi
6052 rm -f conftest*
6053 fi
6054
6055 echo "$ac_t""$ac_cv_c_const" 1>&6
6056 if test $ac_cv_c_const = no; then
6057   cat >> confdefs.h <<\EOF
6058 #define const
6059 EOF
6060
6061 fi
6062
6063 echo $ac_n "checking for inline""... $ac_c" 1>&6
6064 echo "configure:6065: checking for inline" >&5
6065 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
6066   echo $ac_n "(cached) $ac_c" 1>&6
6067 else
6068   ac_cv_c_inline=no
6069 for ac_kw in inline __inline__ __inline; do
6070   cat > conftest.$ac_ext <<EOF
6071 #line 6072 "configure"
6072 #include "confdefs.h"
6073
6074 int main() {
6075 } $ac_kw foo() {
6076 ; return 0; }
6077 EOF
6078 if { (eval echo configure:6079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6079   rm -rf conftest*
6080   ac_cv_c_inline=$ac_kw; break
6081 else
6082   echo "configure: failed program was:" >&5
6083   cat conftest.$ac_ext >&5
6084 fi
6085 rm -f conftest*
6086 done
6087
6088 fi
6089
6090 echo "$ac_t""$ac_cv_c_inline" 1>&6
6091 case "$ac_cv_c_inline" in
6092   inline | yes) ;;
6093   no) cat >> confdefs.h <<\EOF
6094 #define inline
6095 EOF
6096  ;;
6097   *)  cat >> confdefs.h <<EOF
6098 #define inline $ac_cv_c_inline
6099 EOF
6100  ;;
6101 esac
6102
6103 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
6104 echo "configure:6105: checking for ANSI C header files" >&5
6105 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
6106   echo $ac_n "(cached) $ac_c" 1>&6
6107 else
6108   cat > conftest.$ac_ext <<EOF
6109 #line 6110 "configure"
6110 #include "confdefs.h"
6111 #include <stdlib.h>
6112 #include <stdarg.h>
6113 #include <string.h>
6114 #include <float.h>
6115 EOF
6116 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6117 { (eval echo configure:6118: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6118 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6119 if test -z "$ac_err"; then
6120   rm -rf conftest*
6121   ac_cv_header_stdc=yes
6122 else
6123   echo "$ac_err" >&5
6124   echo "configure: failed program was:" >&5
6125   cat conftest.$ac_ext >&5
6126   rm -rf conftest*
6127   ac_cv_header_stdc=no
6128 fi
6129 rm -f conftest*
6130
6131 if test $ac_cv_header_stdc = yes; then
6132   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6133 cat > conftest.$ac_ext <<EOF
6134 #line 6135 "configure"
6135 #include "confdefs.h"
6136 #include <string.h>
6137 EOF
6138 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6139   egrep "memchr" >/dev/null 2>&1; then
6140   :
6141 else
6142   rm -rf conftest*
6143   ac_cv_header_stdc=no
6144 fi
6145 rm -f conftest*
6146
6147 fi
6148
6149 if test $ac_cv_header_stdc = yes; then
6150   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6151 cat > conftest.$ac_ext <<EOF
6152 #line 6153 "configure"
6153 #include "confdefs.h"
6154 #include <stdlib.h>
6155 EOF
6156 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6157   egrep "free" >/dev/null 2>&1; then
6158   :
6159 else
6160   rm -rf conftest*
6161   ac_cv_header_stdc=no
6162 fi
6163 rm -f conftest*
6164
6165 fi
6166
6167 if test $ac_cv_header_stdc = yes; then
6168   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6169 if test "$cross_compiling" = yes; then
6170   :
6171 else
6172   cat > conftest.$ac_ext <<EOF
6173 #line 6174 "configure"
6174 #include "confdefs.h"
6175 #include <ctype.h>
6176 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6177 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6178 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6179 int main () { int i; for (i = 0; i < 256; i++)
6180 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
6181 exit (0); }
6182
6183 EOF
6184 if { (eval echo configure:6185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6185 then
6186   :
6187 else
6188   echo "configure: failed program was:" >&5
6189   cat conftest.$ac_ext >&5
6190   rm -fr conftest*
6191   ac_cv_header_stdc=no
6192 fi
6193 rm -fr conftest*
6194 fi
6195
6196 fi
6197 fi
6198
6199 echo "$ac_t""$ac_cv_header_stdc" 1>&6
6200 if test $ac_cv_header_stdc = yes; then
6201   cat >> confdefs.h <<\EOF
6202 #define STDC_HEADERS 1
6203 EOF
6204
6205 fi
6206
6207 echo $ac_n "checking for size_t""... $ac_c" 1>&6
6208 echo "configure:6209: checking for size_t" >&5
6209 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
6210   echo $ac_n "(cached) $ac_c" 1>&6
6211 else
6212   cat > conftest.$ac_ext <<EOF
6213 #line 6214 "configure"
6214 #include "confdefs.h"
6215 #include <sys/types.h>
6216 #if STDC_HEADERS
6217 #include <stdlib.h>
6218 #include <stddef.h>
6219 #endif
6220 EOF
6221 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6222   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
6223   rm -rf conftest*
6224   ac_cv_type_size_t=yes
6225 else
6226   rm -rf conftest*
6227   ac_cv_type_size_t=no
6228 fi
6229 rm -f conftest*
6230
6231 fi
6232 echo "$ac_t""$ac_cv_type_size_t" 1>&6
6233 if test $ac_cv_type_size_t = no; then
6234   cat >> confdefs.h <<\EOF
6235 #define size_t unsigned
6236 EOF
6237
6238 fi
6239
6240 echo $ac_n "checking size of long long""... $ac_c" 1>&6
6241 echo "configure:6242: checking size of long long" >&5
6242 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
6243   echo $ac_n "(cached) $ac_c" 1>&6
6244 else
6245   if test "$cross_compiling" = yes; then
6246   ac_cv_sizeof_long_long=0
6247 else
6248   cat > conftest.$ac_ext <<EOF
6249 #line 6250 "configure"
6250 #include "confdefs.h"
6251 #include <stdio.h>
6252 #include <sys/types.h>
6253 main()
6254 {
6255   FILE *f=fopen("conftestval", "w");
6256   if (!f) exit(1);
6257   fprintf(f, "%d\n", sizeof(long long));
6258   exit(0);
6259 }
6260 EOF
6261 if { (eval echo configure:6262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6262 then
6263   ac_cv_sizeof_long_long=`cat conftestval`
6264 else
6265   echo "configure: failed program was:" >&5
6266   cat conftest.$ac_ext >&5
6267   rm -fr conftest*
6268   ac_cv_sizeof_long_long=0
6269 fi
6270 rm -fr conftest*
6271 fi
6272
6273 fi
6274 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
6275 cat >> confdefs.h <<EOF
6276 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
6277 EOF
6278
6279
6280
6281 echo $ac_n "checking "whether linux/input.h is for real"""... $ac_c" 1>&6
6282 echo "configure:6283: checking "whether linux/input.h is for real"" >&5
6283 if eval "test \"`echo '$''{'wine_cv_linux_input_h'+set}'`\" = set"; then
6284   echo $ac_n "(cached) $ac_c" 1>&6
6285 else
6286   cat > conftest.$ac_ext <<EOF
6287 #line 6288 "configure"
6288 #include "confdefs.h"
6289
6290             #include <linux/input.h>
6291
6292 int main() {
6293
6294             int foo = EVIOCGBIT(EV_ABS,42);
6295             int bar = BTN_PINKIE;
6296             int fortytwo = 42;
6297
6298 ; return 0; }
6299 EOF
6300 if { (eval echo configure:6301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6301   rm -rf conftest*
6302   wine_cv_linux_input_h=yes
6303 else
6304   echo "configure: failed program was:" >&5
6305   cat conftest.$ac_ext >&5
6306   rm -rf conftest*
6307   wine_cv_linux_input_h=no
6308 fi
6309 rm -f conftest*
6310
6311 fi
6312
6313 echo "$ac_t""$wine_cv_linux_input_h" 1>&6
6314     if test "$wine_cv_linux_input_h" = "yes"
6315     then
6316         cat >> confdefs.h <<\EOF
6317 #define HAVE_CORRECT_LINUXINPUT_H 1
6318 EOF
6319
6320     fi
6321
6322
6323 echo $ac_n "checking "whether we can use re-entrant gethostbyname_r Linux style"""... $ac_c" 1>&6
6324 echo "configure:6325: checking "whether we can use re-entrant gethostbyname_r Linux style"" >&5
6325 if eval "test \"`echo '$''{'wine_cv_linux_gethostbyname_r_6'+set}'`\" = set"; then
6326   echo $ac_n "(cached) $ac_c" 1>&6
6327 else
6328   cat > conftest.$ac_ext <<EOF
6329 #line 6330 "configure"
6330 #include "confdefs.h"
6331
6332 #include <netdb.h>
6333
6334 int main() {
6335
6336     char *name=NULL;
6337     struct hostent he;
6338     struct hostent *result;
6339     char *buf=NULL;
6340     int bufsize=0;
6341     int res,errnr;
6342     char *addr=NULL;
6343     int addrlen=0;
6344     int addrtype=0;
6345     res=gethostbyname_r(name,&he,buf,bufsize,&result,&errnr);
6346     res=gethostbyaddr_r(addr, addrlen, addrtype,&he,buf,bufsize,&result,&errnr);
6347
6348 ; return 0; }
6349 EOF
6350 if { (eval echo configure:6351: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6351   rm -rf conftest*
6352   wine_cv_linux_gethostbyname_r_6=yes
6353 else
6354   echo "configure: failed program was:" >&5
6355   cat conftest.$ac_ext >&5
6356   rm -rf conftest*
6357   wine_cv_linux_gethostbyname_r_6=no
6358
6359 fi
6360 rm -f conftest*
6361
6362 fi
6363
6364 echo "$ac_t""$wine_cv_linux_gethostbyname_r_6" 1>&6
6365    if test "$wine_cv_linux_gethostbyname_r_6" = "yes"
6366    then
6367       cat >> confdefs.h <<\EOF
6368 #define HAVE_LINUX_GETHOSTBYNAME_R_6 1
6369 EOF
6370
6371    fi
6372
6373 if test "$ac_cv_header_linux_joystick_h" = "yes"
6374 then
6375    echo $ac_n "checking "whether linux/joystick.h uses the Linux 2.2+ API"""... $ac_c" 1>&6
6376 echo "configure:6377: checking "whether linux/joystick.h uses the Linux 2.2+ API"" >&5
6377 if eval "test \"`echo '$''{'wine_cv_linux_joystick_22_api'+set}'`\" = set"; then
6378   echo $ac_n "(cached) $ac_c" 1>&6
6379 else
6380   cat > conftest.$ac_ext <<EOF
6381 #line 6382 "configure"
6382 #include "confdefs.h"
6383
6384         #include <sys/ioctl.h>
6385         #include <linux/joystick.h>
6386
6387         struct js_event blub;
6388         #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
6389         #error "no 2.2 header"
6390         #endif
6391
6392 int main() {
6393 /*empty*/
6394 ; return 0; }
6395 EOF
6396 if { (eval echo configure:6397: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6397   rm -rf conftest*
6398   wine_cv_linux_joystick_22_api=yes
6399 else
6400   echo "configure: failed program was:" >&5
6401   cat conftest.$ac_ext >&5
6402   rm -rf conftest*
6403   wine_cv_linux_joystick_22_api=no
6404 fi
6405 rm -f conftest*
6406
6407 fi
6408
6409 echo "$ac_t""$wine_cv_linux_joystick_22_api" 1>&6
6410    if test "$wine_cv_linux_joystick_22_api" = "yes"
6411    then
6412       cat >> confdefs.h <<\EOF
6413 #define HAVE_LINUX_22_JOYSTICK_API 1
6414 EOF
6415
6416    fi
6417 fi
6418
6419
6420 if test "$ac_cv_header_sys_vfs_h" = "yes"
6421 then
6422     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
6423 echo "configure:6424: checking "whether sys/vfs.h defines statfs"" >&5
6424 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
6425   echo $ac_n "(cached) $ac_c" 1>&6
6426 else
6427   cat > conftest.$ac_ext <<EOF
6428 #line 6429 "configure"
6429 #include "confdefs.h"
6430
6431         #include <sys/types.h>
6432         #ifdef HAVE_SYS_PARAM_H
6433         # include <sys/param.h>
6434         #endif
6435         #include <sys/vfs.h>
6436
6437 int main() {
6438
6439                 struct statfs stfs;
6440
6441                 memset(&stfs,0,sizeof(stfs));
6442
6443 ; return 0; }
6444 EOF
6445 if { (eval echo configure:6446: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6446   rm -rf conftest*
6447   wine_cv_sys_vfs_has_statfs=yes
6448 else
6449   echo "configure: failed program was:" >&5
6450   cat conftest.$ac_ext >&5
6451   rm -rf conftest*
6452   wine_cv_sys_vfs_has_statfs=no
6453
6454 fi
6455 rm -f conftest*
6456
6457 fi
6458
6459 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
6460     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
6461     then
6462       cat >> confdefs.h <<\EOF
6463 #define STATFS_DEFINED_BY_SYS_VFS 1
6464 EOF
6465
6466     fi
6467 fi
6468
6469 if test "$ac_cv_header_sys_statfs_h" = "yes"
6470 then
6471     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
6472 echo "configure:6473: checking "whether sys/statfs.h defines statfs"" >&5
6473 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
6474   echo $ac_n "(cached) $ac_c" 1>&6
6475 else
6476   cat > conftest.$ac_ext <<EOF
6477 #line 6478 "configure"
6478 #include "confdefs.h"
6479
6480         #include <sys/types.h>
6481         #ifdef HAVE_SYS_PARAM_H
6482         # include <sys/param.h>
6483         #endif
6484         #include <sys/statfs.h>
6485
6486 int main() {
6487
6488                 struct statfs stfs;
6489
6490 ; return 0; }
6491 EOF
6492 if { (eval echo configure:6493: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6493   rm -rf conftest*
6494   wine_cv_sys_statfs_has_statfs=yes
6495 else
6496   echo "configure: failed program was:" >&5
6497   cat conftest.$ac_ext >&5
6498   rm -rf conftest*
6499   wine_cv_sys_statfs_has_statfs=no
6500
6501 fi
6502 rm -f conftest*
6503
6504 fi
6505
6506 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
6507     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
6508     then
6509       cat >> confdefs.h <<\EOF
6510 #define STATFS_DEFINED_BY_SYS_STATFS 1
6511 EOF
6512
6513     fi
6514 fi
6515
6516 if test "$ac_cv_header_sys_mount_h" = "yes"
6517 then
6518     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
6519 echo "configure:6520: checking "whether sys/mount.h defines statfs"" >&5
6520 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
6521   echo $ac_n "(cached) $ac_c" 1>&6
6522 else
6523   cat > conftest.$ac_ext <<EOF
6524 #line 6525 "configure"
6525 #include "confdefs.h"
6526
6527         #include <sys/types.h>
6528         #ifdef HAVE_SYS_PARAM_H
6529         # include <sys/param.h>
6530         #endif
6531         #include <sys/mount.h>
6532
6533 int main() {
6534
6535                 struct statfs stfs;
6536
6537 ; return 0; }
6538 EOF
6539 if { (eval echo configure:6540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6540   rm -rf conftest*
6541   wine_cv_sys_mount_has_statfs=yes
6542 else
6543   echo "configure: failed program was:" >&5
6544   cat conftest.$ac_ext >&5
6545   rm -rf conftest*
6546   wine_cv_sys_mount_has_statfs=no
6547
6548 fi
6549 rm -f conftest*
6550
6551 fi
6552
6553 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
6554     if test "$wine_cv_sys_mount_has_statfs" = "yes"
6555     then
6556       cat >> confdefs.h <<\EOF
6557 #define STATFS_DEFINED_BY_SYS_MOUNT 1
6558 EOF
6559
6560     fi
6561 fi
6562
6563
6564 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
6565 echo "configure:6566: checking "for statfs.f_bfree"" >&5
6566 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
6567   echo $ac_n "(cached) $ac_c" 1>&6
6568 else
6569    if test "x$statfs_bfree" = "xno"
6570     then
6571         wine_cv_statfs_bfree=no
6572     else
6573         cat > conftest.$ac_ext <<EOF
6574 #line 6575 "configure"
6575 #include "confdefs.h"
6576
6577         #include <sys/types.h>
6578         #ifdef HAVE_SYS_PARAM_H
6579         # include <sys/param.h>
6580         #endif
6581         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
6582         # include <sys/mount.h>
6583         #else
6584         # ifdef STATFS_DEFINED_BY_SYS_VFS
6585         #  include <sys/vfs.h>
6586         # else
6587         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
6588         #   include <sys/statfs.h>
6589         #  endif
6590         # endif
6591         #endif
6592
6593 int main() {
6594
6595                 struct statfs stfs;
6596
6597                 stfs.f_bfree++;
6598
6599 ; return 0; }
6600 EOF
6601 if { (eval echo configure:6602: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6602   rm -rf conftest*
6603   wine_cv_statfs_bfree=yes
6604 else
6605   echo "configure: failed program was:" >&5
6606   cat conftest.$ac_ext >&5
6607   rm -rf conftest*
6608   wine_cv_statfs_bfree=no
6609
6610 fi
6611 rm -f conftest*
6612     fi
6613 fi
6614
6615 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
6616 if test "$wine_cv_statfs_bfree" = "yes"
6617 then
6618   cat >> confdefs.h <<\EOF
6619 #define STATFS_HAS_BFREE 1
6620 EOF
6621
6622 fi
6623
6624 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
6625 echo "configure:6626: checking "for statfs.f_bavail"" >&5
6626 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
6627   echo $ac_n "(cached) $ac_c" 1>&6
6628 else
6629    if test "x$statfs_bavail" = "xno"
6630     then
6631         wine_cv_statfs_bavail=no
6632     else
6633         cat > conftest.$ac_ext <<EOF
6634 #line 6635 "configure"
6635 #include "confdefs.h"
6636
6637         #include <sys/types.h>
6638         #ifdef HAVE_SYS_PARAM_H
6639         # include <sys/param.h>
6640         #endif
6641         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
6642         # include <sys/mount.h>
6643         #else
6644         # ifdef STATFS_DEFINED_BY_SYS_VFS
6645         #  include <sys/vfs.h>
6646         # else
6647         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
6648         #   include <sys/statfs.h>
6649         #  endif
6650         # endif
6651         #endif
6652
6653 int main() {
6654
6655                 struct statfs stfs;
6656
6657                 stfs.f_bavail++;
6658
6659 ; return 0; }
6660 EOF
6661 if { (eval echo configure:6662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6662   rm -rf conftest*
6663   wine_cv_statfs_bavail=yes
6664 else
6665   echo "configure: failed program was:" >&5
6666   cat conftest.$ac_ext >&5
6667   rm -rf conftest*
6668   wine_cv_statfs_bavail=no
6669
6670 fi
6671 rm -f conftest*
6672     fi
6673 fi
6674
6675 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
6676 if test "$wine_cv_statfs_bavail" = "yes"
6677 then
6678   cat >> confdefs.h <<\EOF
6679 #define STATFS_HAS_BAVAIL 1
6680 EOF
6681
6682 fi
6683
6684
6685 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
6686 echo "configure:6687: checking "for msg_accrights in struct msghdr"" >&5
6687 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
6688   echo $ac_n "(cached) $ac_c" 1>&6
6689 else
6690   cat > conftest.$ac_ext <<EOF
6691 #line 6692 "configure"
6692 #include "confdefs.h"
6693 #include <sys/types.h>
6694 #include <sys/socket.h>
6695 int main() {
6696 struct msghdr hdr; hdr.msg_accrights=0
6697 ; return 0; }
6698 EOF
6699 if { (eval echo configure:6700: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6700   rm -rf conftest*
6701   ac_cv_c_msg_accrights="yes"
6702 else
6703   echo "configure: failed program was:" >&5
6704   cat conftest.$ac_ext >&5
6705   rm -rf conftest*
6706   ac_cv_c_msg_accrights="no"
6707 fi
6708 rm -f conftest*
6709 fi
6710
6711 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
6712 if test "$ac_cv_c_msg_accrights" = "yes"
6713 then
6714     cat >> confdefs.h <<\EOF
6715 #define HAVE_MSGHDR_ACCRIGHTS 1
6716 EOF
6717
6718 fi
6719
6720
6721 echo $ac_n "checking "for sa_len in struct sockaddr"""... $ac_c" 1>&6
6722 echo "configure:6723: checking "for sa_len in struct sockaddr"" >&5
6723 if eval "test \"`echo '$''{'ac_cv_c_sockaddr_sa_len'+set}'`\" = set"; then
6724   echo $ac_n "(cached) $ac_c" 1>&6
6725 else
6726   cat > conftest.$ac_ext <<EOF
6727 #line 6728 "configure"
6728 #include "confdefs.h"
6729 #include <sys/types.h>
6730 #include <sys/socket.h>
6731
6732 int main() {
6733 static struct sockaddr addr; addr.sa_len = 1
6734 ; return 0; }
6735 EOF
6736 if { (eval echo configure:6737: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6737   rm -rf conftest*
6738   ac_cv_c_sockaddr_sa_len="yes"
6739 else
6740   echo "configure: failed program was:" >&5
6741   cat conftest.$ac_ext >&5
6742   rm -rf conftest*
6743   ac_cv_c_sockaddr_sa_len="no"
6744 fi
6745 rm -f conftest*
6746 fi
6747
6748 echo "$ac_t""$ac_cv_c_sockaddr_sa_len" 1>&6
6749 if test "$ac_cv_c_sockaddr_sa_len" = "yes"
6750 then
6751     cat >> confdefs.h <<\EOF
6752 #define HAVE_SOCKADDR_SA_LEN 1
6753 EOF
6754
6755 fi
6756
6757
6758 echo $ac_n "checking "for sun_len in struct sockaddr_un"""... $ac_c" 1>&6
6759 echo "configure:6760: checking "for sun_len in struct sockaddr_un"" >&5
6760 if eval "test \"`echo '$''{'ac_cv_c_sockaddr_sun_len'+set}'`\" = set"; then
6761   echo $ac_n "(cached) $ac_c" 1>&6
6762 else
6763   cat > conftest.$ac_ext <<EOF
6764 #line 6765 "configure"
6765 #include "confdefs.h"
6766 #include <sys/types.h>
6767 #include <sys/socket.h>
6768 #include <sys/un.h>
6769 int main() {
6770 static struct sockaddr_un addr; addr.sun_len = 1
6771 ; return 0; }
6772 EOF
6773 if { (eval echo configure:6774: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6774   rm -rf conftest*
6775   ac_cv_c_sockaddr_sun_len="yes"
6776 else
6777   echo "configure: failed program was:" >&5
6778   cat conftest.$ac_ext >&5
6779   rm -rf conftest*
6780   ac_cv_c_sockaddr_sun_len="no"
6781 fi
6782 rm -f conftest*
6783 fi
6784
6785 echo "$ac_t""$ac_cv_c_sockaddr_sun_len" 1>&6
6786 if test "$ac_cv_c_sockaddr_sun_len" = "yes"
6787 then
6788     cat >> confdefs.h <<\EOF
6789 #define HAVE_SOCKADDR_SUN_LEN 1
6790 EOF
6791
6792 fi
6793
6794
6795 echo $ac_n "checking "whether we need to define __i386__"""... $ac_c" 1>&6
6796 echo "configure:6797: checking "whether we need to define __i386__"" >&5
6797 if eval "test \"`echo '$''{'ac_cv_cpp_def_i386'+set}'`\" = set"; then
6798   echo $ac_n "(cached) $ac_c" 1>&6
6799 else
6800   cat > conftest.$ac_ext <<EOF
6801 #line 6802 "configure"
6802 #include "confdefs.h"
6803 #if (defined(i386) || defined(__i386)) && !defined(__i386__)
6804 yes
6805 #endif
6806 EOF
6807 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6808   egrep "yes" >/dev/null 2>&1; then
6809   rm -rf conftest*
6810   ac_cv_cpp_def_i386="yes"
6811 else
6812   rm -rf conftest*
6813   ac_cv_cpp_def_i386="no"
6814 fi
6815 rm -f conftest*
6816
6817 fi
6818
6819 echo "$ac_t""$ac_cv_cpp_def_i386" 1>&6
6820 if test "$ac_cv_cpp_def_i386" = "yes"
6821 then
6822     CFLAGS="$CFLAGS -D__i386__"
6823     LINTFLAGS="$LINTFLAGS -D__i386__"
6824 fi
6825
6826 GCC_NO_BUILTIN=""
6827 if test "$GCC" = "yes"
6828 then
6829     GCC_NO_BUILTIN="-fno-builtin"
6830 fi
6831
6832
6833
6834
6835
6836 MAKE_RULES=Make.rules
6837
6838
6839 MAKE_DLL_RULES=dlls/Makedll.rules
6840
6841
6842 MAKE_PROG_RULES=programs/Makeprog.rules
6843
6844
6845 trap '' 1 2 15
6846 cat > confcache <<\EOF
6847 # This file is a shell script that caches the results of configure
6848 # tests run on this system so they can be shared between configure
6849 # scripts and configure runs.  It is not useful on other systems.
6850 # If it contains results you don't want to keep, you may remove or edit it.
6851 #
6852 # By default, configure uses ./config.cache as the cache file,
6853 # creating it if it does not exist already.  You can give configure
6854 # the --cache-file=FILE option to use a different cache file; that is
6855 # what configure does when it calls configure scripts in
6856 # subdirectories, so they share the cache.
6857 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6858 # config.status only pays attention to the cache file if you give it the
6859 # --recheck option to rerun configure.
6860 #
6861 EOF
6862 # The following way of writing the cache mishandles newlines in values,
6863 # but we know of no workaround that is simple, portable, and efficient.
6864 # So, don't put newlines in cache variables' values.
6865 # Ultrix sh set writes to stderr and can't be redirected directly,
6866 # and sets the high bit in the cache file unless we assign to the vars.
6867 (set) 2>&1 |
6868   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6869   *ac_space=\ *)
6870     # `set' does not quote correctly, so add quotes (double-quote substitution
6871     # turns \\\\ into \\, and sed turns \\ into \).
6872     sed -n \
6873       -e "s/'/'\\\\''/g" \
6874       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6875     ;;
6876   *)
6877     # `set' quotes correctly as required by POSIX, so do not add quotes.
6878     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6879     ;;
6880   esac >> confcache
6881 if cmp -s $cache_file confcache; then
6882   :
6883 else
6884   if test -w $cache_file; then
6885     echo "updating cache $cache_file"
6886     cat confcache > $cache_file
6887   else
6888     echo "not updating unwritable cache $cache_file"
6889   fi
6890 fi
6891 rm -f confcache
6892
6893 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6894
6895 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6896 # Let make expand exec_prefix.
6897 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6898
6899 # Any assignment to VPATH causes Sun make to only execute
6900 # the first set of double-colon rules, so remove it if not needed.
6901 # If there is a colon in the path, we need to keep it.
6902 if test "x$srcdir" = x.; then
6903   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6904 fi
6905
6906 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6907
6908 DEFS=-DHAVE_CONFIG_H
6909
6910 # Without the "./", some shells look in PATH for config.status.
6911 : ${CONFIG_STATUS=./config.status}
6912
6913 echo creating $CONFIG_STATUS
6914 rm -f $CONFIG_STATUS
6915 cat > $CONFIG_STATUS <<EOF
6916 #! /bin/sh
6917 # Generated automatically by configure.
6918 # Run this file to recreate the current configuration.
6919 # This directory was configured as follows,
6920 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6921 #
6922 # $0 $ac_configure_args
6923 #
6924 # Compiler output produced by configure, useful for debugging
6925 # configure, is in ./config.log if it exists.
6926
6927 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6928 for ac_option
6929 do
6930   case "\$ac_option" in
6931   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6932     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6933     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6934   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6935     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6936     exit 0 ;;
6937   -help | --help | --hel | --he | --h)
6938     echo "\$ac_cs_usage"; exit 0 ;;
6939   *) echo "\$ac_cs_usage"; exit 1 ;;
6940   esac
6941 done
6942
6943 ac_given_srcdir=$srcdir
6944 ac_given_INSTALL="$INSTALL"
6945
6946 trap 'rm -fr `echo "
6947 Make.rules
6948 dlls/Makedll.rules
6949 programs/Makeprog.rules
6950 Makefile
6951 console/Makefile
6952 controls/Makefile
6953 debugger/Makefile
6954 dlls/Makefile
6955 dlls/advapi32/Makefile
6956 dlls/avifil32/Makefile
6957 dlls/comctl32/Makefile
6958 dlls/commdlg/Makefile
6959 dlls/crtdll/Makefile
6960 dlls/dciman32/Makefile
6961 dlls/ddraw/Makefile
6962 dlls/dinput/Makefile
6963 dlls/dplay/Makefile
6964 dlls/dplayx/Makefile
6965 dlls/dsound/Makefile
6966 dlls/gdi/Makefile
6967 dlls/glu32/Makefile
6968 dlls/icmp/Makefile
6969 dlls/imagehlp/Makefile
6970 dlls/imm32/Makefile
6971 dlls/kernel/Makefile
6972 dlls/lzexpand/Makefile
6973 dlls/mpr/Makefile
6974 dlls/msacm/Makefile
6975 dlls/msnet32/Makefile
6976 dlls/msvcrt/Makefile
6977 dlls/msvideo/Makefile
6978 dlls/ntdll/Makefile
6979 dlls/odbc32/Makefile
6980 dlls/ole32/Makefile
6981 dlls/oleaut32/Makefile
6982 dlls/olecli/Makefile
6983 dlls/oledlg/Makefile
6984 dlls/olepro32/Makefile
6985 dlls/olesvr/Makefile
6986 dlls/opengl32/Makefile
6987 dlls/psapi/Makefile
6988 dlls/quartz/Makefile
6989 dlls/rasapi32/Makefile
6990 dlls/richedit/Makefile
6991 dlls/rpcrt4/Makefile
6992 dlls/serialui/Makefile
6993 dlls/setupapi/Makefile
6994 dlls/shdocvw/Makefile
6995 dlls/shell32/Makefile
6996 dlls/shfolder/Makefile
6997 dlls/shlwapi/Makefile
6998 dlls/tapi32/Makefile
6999 dlls/ttydrv/Makefile
7000 dlls/urlmon/Makefile
7001 dlls/user/Makefile
7002 dlls/version/Makefile
7003 dlls/win32s/Makefile
7004 dlls/winaspi/Makefile
7005 dlls/winedos/Makefile
7006 dlls/wineps/Makefile
7007 dlls/wininet/Makefile
7008 dlls/winmm/Makefile
7009 dlls/winmm/joystick/Makefile
7010 dlls/winmm/mcianim/Makefile
7011 dlls/winmm/mciavi/Makefile
7012 dlls/winmm/mcicda/Makefile
7013 dlls/winmm/mciseq/Makefile
7014 dlls/winmm/mciwave/Makefile
7015 dlls/winmm/midimap/Makefile
7016 dlls/winmm/wavemap/Makefile
7017 dlls/winmm/wineoss/Makefile
7018 dlls/winnls/Makefile
7019 dlls/winsock/Makefile
7020 dlls/winspool/Makefile
7021 dlls/wintrust/Makefile
7022 dlls/wow32/Makefile
7023 dlls/wsock32/Makefile
7024 dlls/x11drv/Makefile
7025 documentation/Makefile
7026 documentation/wine.conf.man
7027 documentation/wine.man
7028 files/Makefile
7029 graphics/Makefile
7030 graphics/enhmetafiledrv/Makefile
7031 graphics/metafiledrv/Makefile
7032 graphics/win16drv/Makefile
7033 graphics/x11drv/Makefile
7034 if1632/Makefile
7035 include/Makefile
7036 library/Makefile
7037 libtest/Makefile
7038 loader/Makefile
7039 loader/dos/Makefile
7040 loader/ne/Makefile
7041 memory/Makefile
7042 misc/Makefile
7043 miscemu/Makefile
7044 msdos/Makefile
7045 objects/Makefile
7046 ole/Makefile
7047 programs/Makefile
7048 programs/avitools/Makefile
7049 programs/clock/Makefile
7050 programs/cmdlgtst/Makefile
7051 programs/control/Makefile
7052 programs/notepad/Makefile
7053 programs/osversioncheck/Makefile
7054 programs/progman/Makefile
7055 programs/regapi/Makefile
7056 programs/regtest/Makefile
7057 programs/uninstaller/Makefile
7058 programs/view/Makefile
7059 programs/wcmd/Makefile
7060 programs/winemine/Makefile
7061 programs/winetest/Makefile
7062 programs/winhelp/Makefile
7063 programs/winver/Makefile
7064 relay32/Makefile
7065 scheduler/Makefile
7066 server/Makefile
7067 tools/Makefile
7068 tools/cvdump/Makefile
7069 tools/specmaker/Makefile
7070 tools/winebuild/Makefile
7071 tools/winelauncher
7072 tools/wmc/Makefile
7073 tools/wrc/Makefile
7074 tsx11/Makefile
7075 unicode/Makefile
7076 win32/Makefile
7077 windows/Makefile
7078 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
7079 EOF
7080 cat >> $CONFIG_STATUS <<EOF
7081
7082 # Protect against being on the right side of a sed subst in config.status.
7083 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7084  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7085 $ac_vpsub
7086 $extrasub
7087 s%@SHELL@%$SHELL%g
7088 s%@CFLAGS@%$CFLAGS%g
7089 s%@CPPFLAGS@%$CPPFLAGS%g
7090 s%@CXXFLAGS@%$CXXFLAGS%g
7091 s%@FFLAGS@%$FFLAGS%g
7092 s%@DEFS@%$DEFS%g
7093 s%@LDFLAGS@%$LDFLAGS%g
7094 s%@LIBS@%$LIBS%g
7095 s%@exec_prefix@%$exec_prefix%g
7096 s%@prefix@%$prefix%g
7097 s%@program_transform_name@%$program_transform_name%g
7098 s%@bindir@%$bindir%g
7099 s%@sbindir@%$sbindir%g
7100 s%@libexecdir@%$libexecdir%g
7101 s%@datadir@%$datadir%g
7102 s%@sysconfdir@%$sysconfdir%g
7103 s%@sharedstatedir@%$sharedstatedir%g
7104 s%@localstatedir@%$localstatedir%g
7105 s%@libdir@%$libdir%g
7106 s%@includedir@%$includedir%g
7107 s%@oldincludedir@%$oldincludedir%g
7108 s%@infodir@%$infodir%g
7109 s%@mandir@%$mandir%g
7110 s%@OPTIONS@%$OPTIONS%g
7111 s%@SET_MAKE@%$SET_MAKE%g
7112 s%@CC@%$CC%g
7113 s%@CPP@%$CPP%g
7114 s%@X_CFLAGS@%$X_CFLAGS%g
7115 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
7116 s%@X_LIBS@%$X_LIBS%g
7117 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
7118 s%@YACC@%$YACC%g
7119 s%@LEX@%$LEX%g
7120 s%@LEXLIB@%$LEXLIB%g
7121 s%@XLEX@%$XLEX%g
7122 s%@RANLIB@%$RANLIB%g
7123 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7124 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7125 s%@INSTALL_DATA@%$INSTALL_DATA%g
7126 s%@LN_S@%$LN_S%g
7127 s%@C2MAN@%$C2MAN%g
7128 s%@LDCONFIG@%$LDCONFIG%g
7129 s%@DLLWRAP@%$DLLWRAP%g
7130 s%@LINT@%$LINT%g
7131 s%@LINTFLAGS@%$LINTFLAGS%g
7132 s%@LDCOMBINE@%$LDCOMBINE%g
7133 s%@XLIB@%$XLIB%g
7134 s%@X_DLLS@%$X_DLLS%g
7135 s%@XFILES@%$XFILES%g
7136 s%@OPENGLFILES@%$OPENGLFILES%g
7137 s%@OPENGL32_DLL@%$OPENGL32_DLL%g
7138 s%@GLU32FILES@%$GLU32FILES%g
7139 s%@GLU32_DLL@%$GLU32_DLL%g
7140 s%@CUPSLIBS@%$CUPSLIBS%g
7141 s%@ft_devel@%$ft_devel%g
7142 s%@ft_devel2@%$ft_devel2%g
7143 s%@FREETYPELIBS@%$FREETYPELIBS%g
7144 s%@FREETYPEINCL@%$FREETYPEINCL%g
7145 s%@DLL_LINK@%$DLL_LINK%g
7146 s%@DLLFLAGS@%$DLLFLAGS%g
7147 s%@LDSHARED@%$LDSHARED%g
7148 s%@LDDLLFLAGS@%$LDDLLFLAGS%g
7149 s%@LIBEXT@%$LIBEXT%g
7150 s%@LDPATH@%$LDPATH%g
7151 s%@ALLOCA@%$ALLOCA%g
7152 s%@GCC_NO_BUILTIN@%$GCC_NO_BUILTIN%g
7153 /@MAKE_RULES@/r $MAKE_RULES
7154 s%@MAKE_RULES@%%g
7155 /@MAKE_DLL_RULES@/r $MAKE_DLL_RULES
7156 s%@MAKE_DLL_RULES@%%g
7157 /@MAKE_PROG_RULES@/r $MAKE_PROG_RULES
7158 s%@MAKE_PROG_RULES@%%g
7159
7160 CEOF
7161 EOF
7162
7163 cat >> $CONFIG_STATUS <<\EOF
7164
7165 # Split the substitutions into bite-sized pieces for seds with
7166 # small command number limits, like on Digital OSF/1 and HP-UX.
7167 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7168 ac_file=1 # Number of current file.
7169 ac_beg=1 # First line for current file.
7170 ac_end=$ac_max_sed_cmds # Line after last line for current file.
7171 ac_more_lines=:
7172 ac_sed_cmds=""
7173 while $ac_more_lines; do
7174   if test $ac_beg -gt 1; then
7175     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7176   else
7177     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7178   fi
7179   if test ! -s conftest.s$ac_file; then
7180     ac_more_lines=false
7181     rm -f conftest.s$ac_file
7182   else
7183     if test -z "$ac_sed_cmds"; then
7184       ac_sed_cmds="sed -f conftest.s$ac_file"
7185     else
7186       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
7187     fi
7188     ac_file=`expr $ac_file + 1`
7189     ac_beg=$ac_end
7190     ac_end=`expr $ac_end + $ac_max_sed_cmds`
7191   fi
7192 done
7193 if test -z "$ac_sed_cmds"; then
7194   ac_sed_cmds=cat
7195 fi
7196 EOF
7197
7198 cat >> $CONFIG_STATUS <<EOF
7199
7200 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
7201 dlls/Makedll.rules
7202 programs/Makeprog.rules
7203 Makefile
7204 console/Makefile
7205 controls/Makefile
7206 debugger/Makefile
7207 dlls/Makefile
7208 dlls/advapi32/Makefile
7209 dlls/avifil32/Makefile
7210 dlls/comctl32/Makefile
7211 dlls/commdlg/Makefile
7212 dlls/crtdll/Makefile
7213 dlls/dciman32/Makefile
7214 dlls/ddraw/Makefile
7215 dlls/dinput/Makefile
7216 dlls/dplay/Makefile
7217 dlls/dplayx/Makefile
7218 dlls/dsound/Makefile
7219 dlls/gdi/Makefile
7220 dlls/glu32/Makefile
7221 dlls/icmp/Makefile
7222 dlls/imagehlp/Makefile
7223 dlls/imm32/Makefile
7224 dlls/kernel/Makefile
7225 dlls/lzexpand/Makefile
7226 dlls/mpr/Makefile
7227 dlls/msacm/Makefile
7228 dlls/msnet32/Makefile
7229 dlls/msvcrt/Makefile
7230 dlls/msvideo/Makefile
7231 dlls/ntdll/Makefile
7232 dlls/odbc32/Makefile
7233 dlls/ole32/Makefile
7234 dlls/oleaut32/Makefile
7235 dlls/olecli/Makefile
7236 dlls/oledlg/Makefile
7237 dlls/olepro32/Makefile
7238 dlls/olesvr/Makefile
7239 dlls/opengl32/Makefile
7240 dlls/psapi/Makefile
7241 dlls/quartz/Makefile
7242 dlls/rasapi32/Makefile
7243 dlls/richedit/Makefile
7244 dlls/rpcrt4/Makefile
7245 dlls/serialui/Makefile
7246 dlls/setupapi/Makefile
7247 dlls/shdocvw/Makefile
7248 dlls/shell32/Makefile
7249 dlls/shfolder/Makefile
7250 dlls/shlwapi/Makefile
7251 dlls/tapi32/Makefile
7252 dlls/ttydrv/Makefile
7253 dlls/urlmon/Makefile
7254 dlls/user/Makefile
7255 dlls/version/Makefile
7256 dlls/win32s/Makefile
7257 dlls/winaspi/Makefile
7258 dlls/winedos/Makefile
7259 dlls/wineps/Makefile
7260 dlls/wininet/Makefile
7261 dlls/winmm/Makefile
7262 dlls/winmm/joystick/Makefile
7263 dlls/winmm/mcianim/Makefile
7264 dlls/winmm/mciavi/Makefile
7265 dlls/winmm/mcicda/Makefile
7266 dlls/winmm/mciseq/Makefile
7267 dlls/winmm/mciwave/Makefile
7268 dlls/winmm/midimap/Makefile
7269 dlls/winmm/wavemap/Makefile
7270 dlls/winmm/wineoss/Makefile
7271 dlls/winnls/Makefile
7272 dlls/winsock/Makefile
7273 dlls/winspool/Makefile
7274 dlls/wintrust/Makefile
7275 dlls/wow32/Makefile
7276 dlls/wsock32/Makefile
7277 dlls/x11drv/Makefile
7278 documentation/Makefile
7279 documentation/wine.conf.man
7280 documentation/wine.man
7281 files/Makefile
7282 graphics/Makefile
7283 graphics/enhmetafiledrv/Makefile
7284 graphics/metafiledrv/Makefile
7285 graphics/win16drv/Makefile
7286 graphics/x11drv/Makefile
7287 if1632/Makefile
7288 include/Makefile
7289 library/Makefile
7290 libtest/Makefile
7291 loader/Makefile
7292 loader/dos/Makefile
7293 loader/ne/Makefile
7294 memory/Makefile
7295 misc/Makefile
7296 miscemu/Makefile
7297 msdos/Makefile
7298 objects/Makefile
7299 ole/Makefile
7300 programs/Makefile
7301 programs/avitools/Makefile
7302 programs/clock/Makefile
7303 programs/cmdlgtst/Makefile
7304 programs/control/Makefile
7305 programs/notepad/Makefile
7306 programs/osversioncheck/Makefile
7307 programs/progman/Makefile
7308 programs/regapi/Makefile
7309 programs/regtest/Makefile
7310 programs/uninstaller/Makefile
7311 programs/view/Makefile
7312 programs/wcmd/Makefile
7313 programs/winemine/Makefile
7314 programs/winetest/Makefile
7315 programs/winhelp/Makefile
7316 programs/winver/Makefile
7317 relay32/Makefile
7318 scheduler/Makefile
7319 server/Makefile
7320 tools/Makefile
7321 tools/cvdump/Makefile
7322 tools/specmaker/Makefile
7323 tools/winebuild/Makefile
7324 tools/winelauncher
7325 tools/wmc/Makefile
7326 tools/wrc/Makefile
7327 tsx11/Makefile
7328 unicode/Makefile
7329 win32/Makefile
7330 windows/Makefile
7331 windows/x11drv/Makefile "}
7332 EOF
7333 cat >> $CONFIG_STATUS <<\EOF
7334 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7335   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7336   case "$ac_file" in
7337   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7338        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7339   *) ac_file_in="${ac_file}.in" ;;
7340   esac
7341
7342   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7343
7344   # Remove last slash and all that follows it.  Not all systems have dirname.
7345   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7346   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7347     # The file is in a subdirectory.
7348     test ! -d "$ac_dir" && mkdir "$ac_dir"
7349     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
7350     # A "../" for each directory in $ac_dir_suffix.
7351     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7352   else
7353     ac_dir_suffix= ac_dots=
7354   fi
7355
7356   case "$ac_given_srcdir" in
7357   .)  srcdir=.
7358       if test -z "$ac_dots"; then top_srcdir=.
7359       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7360   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7361   *) # Relative path.
7362     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7363     top_srcdir="$ac_dots$ac_given_srcdir" ;;
7364   esac
7365
7366   case "$ac_given_INSTALL" in
7367   [/$]*) INSTALL="$ac_given_INSTALL" ;;
7368   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7369   esac
7370
7371   echo creating "$ac_file"
7372   rm -f "$ac_file"
7373   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7374   case "$ac_file" in
7375   *Makefile*) ac_comsub="1i\\
7376 # $configure_input" ;;
7377   *) ac_comsub= ;;
7378   esac
7379
7380   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7381   sed -e "$ac_comsub
7382 s%@configure_input@%$configure_input%g
7383 s%@srcdir@%$srcdir%g
7384 s%@top_srcdir@%$top_srcdir%g
7385 s%@INSTALL@%$INSTALL%g
7386 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
7387 fi; done
7388 rm -f conftest.s*
7389
7390 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7391 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7392 #
7393 # ac_d sets the value in "#define NAME VALUE" lines.
7394 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
7395 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
7396 ac_dC='\3'
7397 ac_dD='%g'
7398 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
7399 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7400 ac_uB='\([      ]\)%\1#\2define\3'
7401 ac_uC=' '
7402 ac_uD='\4%g'
7403 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7404 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7405 ac_eB='$%\1#\2define\3'
7406 ac_eC=' '
7407 ac_eD='%g'
7408
7409 if test "${CONFIG_HEADERS+set}" != set; then
7410 EOF
7411 cat >> $CONFIG_STATUS <<EOF
7412   CONFIG_HEADERS="include/config.h"
7413 EOF
7414 cat >> $CONFIG_STATUS <<\EOF
7415 fi
7416 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
7417   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7418   case "$ac_file" in
7419   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7420        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7421   *) ac_file_in="${ac_file}.in" ;;
7422   esac
7423
7424   echo creating $ac_file
7425
7426   rm -f conftest.frag conftest.in conftest.out
7427   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7428   cat $ac_file_inputs > conftest.in
7429
7430 EOF
7431
7432 # Transform confdefs.h into a sed script conftest.vals that substitutes
7433 # the proper values into config.h.in to produce config.h.  And first:
7434 # Protect against being on the right side of a sed subst in config.status.
7435 # Protect against being in an unquoted here document in config.status.
7436 rm -f conftest.vals
7437 cat > conftest.hdr <<\EOF
7438 s/[\\&%]/\\&/g
7439 s%[\\$`]%\\&%g
7440 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7441 s%ac_d%ac_u%gp
7442 s%ac_u%ac_e%gp
7443 EOF
7444 sed -n -f conftest.hdr confdefs.h > conftest.vals
7445 rm -f conftest.hdr
7446
7447 # This sed command replaces #undef with comments.  This is necessary, for
7448 # example, in the case of _POSIX_SOURCE, which is predefined and required
7449 # on some systems where configure will not decide to define it.
7450 cat >> conftest.vals <<\EOF
7451 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
7452 EOF
7453
7454 # Break up conftest.vals because some shells have a limit on
7455 # the size of here documents, and old seds have small limits too.
7456
7457 rm -f conftest.tail
7458 while :
7459 do
7460   ac_lines=`grep -c . conftest.vals`
7461   # grep -c gives empty output for an empty file on some AIX systems.
7462   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
7463   # Write a limited-size here document to conftest.frag.
7464   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7465   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7466   echo 'CEOF
7467   sed -f conftest.frag conftest.in > conftest.out
7468   rm -f conftest.in
7469   mv conftest.out conftest.in
7470 ' >> $CONFIG_STATUS
7471   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7472   rm -f conftest.vals
7473   mv conftest.tail conftest.vals
7474 done
7475 rm -f conftest.vals
7476
7477 cat >> $CONFIG_STATUS <<\EOF
7478   rm -f conftest.frag conftest.h
7479   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
7480   cat conftest.in >> conftest.h
7481   rm -f conftest.in
7482   if cmp -s $ac_file conftest.h 2>/dev/null; then
7483     echo "$ac_file is unchanged"
7484     rm -f conftest.h
7485   else
7486     # Remove last slash and all that follows it.  Not all systems have dirname.
7487       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7488       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7489       # The file is in a subdirectory.
7490       test ! -d "$ac_dir" && mkdir "$ac_dir"
7491     fi
7492     rm -f $ac_file
7493     mv conftest.h $ac_file
7494   fi
7495 fi; done
7496
7497 EOF
7498 cat >> $CONFIG_STATUS <<EOF
7499
7500
7501 EOF
7502 cat >> $CONFIG_STATUS <<\EOF
7503
7504 extra_subdirs="\
7505 dlls/ddraw/d3ddevice \
7506 dlls/ddraw/dclipper \
7507 dlls/ddraw/ddraw \
7508 dlls/ddraw/direct3d \
7509 dlls/ddraw/dpalette \
7510 dlls/ddraw/dsurface \
7511 dlls/dinput/joystick \
7512 dlls/dinput/keyboard \
7513 dlls/dinput/mouse \
7514 dlls/kernel/messages \
7515 dlls/user/dde \
7516 dlls/user/resources \
7517 dlls/wineps/data \
7518 "
7519 for i in $extra_subdirs; do [ -d $i ] || (echo "creating $i" && mkdir $i); done
7520
7521 exit 0
7522 EOF
7523 chmod +x $CONFIG_STATUS
7524 rm -fr confdefs* $ac_clean_files
7525 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7526
7527
7528 if test "$have_x" = "no"
7529 then
7530   echo
7531   echo "*** Warning: X development files not found. Wine will be built without"
7532   echo "*** X support, which currently does not work, and would probably not be"
7533   echo "*** what you want anyway. You will need to install devel packages of"
7534   echo "*** Xlib/Xfree86 and Xpm at the very least."
7535 elif test "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = "no"
7536 then
7537   echo
7538   echo "*** Warning: Xpm development files not found. Wine will be built without"
7539   echo "*** Xpm support, which currently does not work. You will need to install"
7540   echo "*** devel packages of Xpm."
7541 fi
7542
7543 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
7544 then
7545   echo
7546   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
7547   echo "*** terminal resize support. Consider upgrading ncurses."
7548 fi
7549
7550 if test "$wine_cv_libc_reentrant" = "no"
7551 then
7552   echo
7553   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
7554   echo "*** thread support. Consider upgrading libc to a more recent"
7555   echo "*** reentrant version of libc."
7556 fi
7557
7558 if test "$wine_cv_opengl_version_OK" = "no"
7559 then
7560   echo
7561   echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
7562   echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
7563 fi
7564
7565 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a $OPENGL = "normal"
7566 then
7567   echo
7568   echo "*** Warning: the OpenGL version you have installed relies on libpthread for"
7569   echo "*** thread-safety. To prevent crashes, OpenGL support has been removed."
7570   echo "*** A fix for glibc 2.1.3 that seems to work is included in this version of Wine,"
7571   echo "*** start configure with '--enable-opengl' to force OpenGL support."
7572 fi
7573
7574 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a $OPENGL = "yes"
7575 then
7576   echo
7577   echo "*** Warning: you explicitly linked in a thread-safe OpenGL version. If you"
7578   echo "*** experience unusual crashes on DirectDraw games, try first to disable OpenGL"
7579   echo "*** support before reporting bugs."
7580 fi
7581
7582 if test "$wine_cv_warn_cups_h" = "yes"
7583 then
7584   echo
7585   echo "*** Note: You have cups runtime libraries, but no development"
7586   echo "*** libraries. Install the cups-devel package or whichever package"
7587   echo "*** contains cups.h to enable CUPS support in WINE."
7588 fi
7589
7590 if test "$wine_cv_msg_freetype" = "yes"
7591 then
7592   echo
7593   echo "*** Note: Your system appears to have the FreeType 2 runtime libraries"
7594   echo "*** installed, but 'freetype-config' is not in your PATH. Install the"
7595   echo "*** freetype-devel package (or its equivalent on your distribution) to"
7596   echo "*** enable Wine to use TrueType fonts."
7597 fi
7598
7599 echo
7600 echo "Configure finished.  Do 'make depend && make' to compile Wine."
7601 echo
7602