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 JPEGLIB=""
3017
3018 for ac_hdr in jpeglib.h
3019 do
3020 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3021 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3022 echo "configure:3023: checking for $ac_hdr" >&5
3023 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3024   echo $ac_n "(cached) $ac_c" 1>&6
3025 else
3026   cat > conftest.$ac_ext <<EOF
3027 #line 3028 "configure"
3028 #include "confdefs.h"
3029 #include <$ac_hdr>
3030 EOF
3031 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3032 { (eval echo configure:3033: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3033 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3034 if test -z "$ac_err"; then
3035   rm -rf conftest*
3036   eval "ac_cv_header_$ac_safe=yes"
3037 else
3038   echo "$ac_err" >&5
3039   echo "configure: failed program was:" >&5
3040   cat conftest.$ac_ext >&5
3041   rm -rf conftest*
3042   eval "ac_cv_header_$ac_safe=no"
3043 fi
3044 rm -f conftest*
3045 fi
3046 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3047   echo "$ac_t""yes" 1>&6
3048     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3049   cat >> confdefs.h <<EOF
3050 #define $ac_tr_hdr 1
3051 EOF
3052  echo $ac_n "checking for jpeg_start_decompress in -ljpeg""... $ac_c" 1>&6
3053 echo "configure:3054: checking for jpeg_start_decompress in -ljpeg" >&5
3054 ac_lib_var=`echo jpeg'_'jpeg_start_decompress | sed 'y%./+-%__p_%'`
3055 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3056   echo $ac_n "(cached) $ac_c" 1>&6
3057 else
3058   ac_save_LIBS="$LIBS"
3059 LIBS="-ljpeg  $LIBS"
3060 cat > conftest.$ac_ext <<EOF
3061 #line 3062 "configure"
3062 #include "confdefs.h"
3063 /* Override any gcc2 internal prototype to avoid an error.  */
3064 /* We use char because int might match the return type of a gcc2
3065     builtin and then its argument prototype would still apply.  */
3066 char jpeg_start_decompress();
3067
3068 int main() {
3069 jpeg_start_decompress()
3070 ; return 0; }
3071 EOF
3072 if { (eval echo configure:3073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3073   rm -rf conftest*
3074   eval "ac_cv_lib_$ac_lib_var=yes"
3075 else
3076   echo "configure: failed program was:" >&5
3077   cat conftest.$ac_ext >&5
3078   rm -rf conftest*
3079   eval "ac_cv_lib_$ac_lib_var=no"
3080 fi
3081 rm -f conftest*
3082 LIBS="$ac_save_LIBS"
3083
3084 fi
3085 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3086   echo "$ac_t""yes" 1>&6
3087   cat >> confdefs.h <<\EOF
3088 #define HAVE_LIBJPEG 1
3089 EOF
3090
3091         JPEGLIB="-ljpeg"
3092
3093 else
3094   echo "$ac_t""no" 1>&6
3095 fi
3096
3097
3098 else
3099   echo "$ac_t""no" 1>&6
3100 fi
3101 done
3102
3103
3104
3105
3106
3107 XFILES=""
3108
3109 OPENGLFILES=""
3110
3111 GLU32FILES=""
3112 if test "$have_x" = "yes"
3113 then
3114     XLIB="-lXext -lX11"
3115     ac_save_CPPFLAGS="$CPPFLAGS"
3116     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
3117
3118         for ac_hdr in X11/xpm.h
3119 do
3120 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3121 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3122 echo "configure:3123: checking for $ac_hdr" >&5
3123 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3124   echo $ac_n "(cached) $ac_c" 1>&6
3125 else
3126   cat > conftest.$ac_ext <<EOF
3127 #line 3128 "configure"
3128 #include "confdefs.h"
3129 #include <$ac_hdr>
3130 EOF
3131 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3132 { (eval echo configure:3133: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3133 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3134 if test -z "$ac_err"; then
3135   rm -rf conftest*
3136   eval "ac_cv_header_$ac_safe=yes"
3137 else
3138   echo "$ac_err" >&5
3139   echo "configure: failed program was:" >&5
3140   cat conftest.$ac_ext >&5
3141   rm -rf conftest*
3142   eval "ac_cv_header_$ac_safe=no"
3143 fi
3144 rm -f conftest*
3145 fi
3146 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3147   echo "$ac_t""yes" 1>&6
3148     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3149   cat >> confdefs.h <<EOF
3150 #define $ac_tr_hdr 1
3151 EOF
3152           echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
3153 echo "configure:3154: checking for XpmCreatePixmapFromData in -lXpm" >&5
3154 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
3155 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3156   echo $ac_n "(cached) $ac_c" 1>&6
3157 else
3158   ac_save_LIBS="$LIBS"
3159 LIBS="-lXpm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3160          $LIBS"
3161 cat > conftest.$ac_ext <<EOF
3162 #line 3163 "configure"
3163 #include "confdefs.h"
3164 /* Override any gcc2 internal prototype to avoid an error.  */
3165 /* We use char because int might match the return type of a gcc2
3166     builtin and then its argument prototype would still apply.  */
3167 char XpmCreatePixmapFromData();
3168
3169 int main() {
3170 XpmCreatePixmapFromData()
3171 ; return 0; }
3172 EOF
3173 if { (eval echo configure:3174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3174   rm -rf conftest*
3175   eval "ac_cv_lib_$ac_lib_var=yes"
3176 else
3177   echo "configure: failed program was:" >&5
3178   cat conftest.$ac_ext >&5
3179   rm -rf conftest*
3180   eval "ac_cv_lib_$ac_lib_var=no"
3181 fi
3182 rm -f conftest*
3183 LIBS="$ac_save_LIBS"
3184
3185 fi
3186 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3187   echo "$ac_t""yes" 1>&6
3188    cat >> confdefs.h <<\EOF
3189 #define HAVE_LIBXXPM 1
3190 EOF
3191
3192             X_PRE_LIBS="$X_PRE_LIBS -lXpm"
3193 else
3194   echo "$ac_t""no" 1>&6
3195 fi
3196
3197
3198 else
3199   echo "$ac_t""no" 1>&6
3200                                 echo "Red Hat < 7.1     :       xpm xpm-devel"
3201         echo "Red Hat >= 7.1    :       XFree86-devel"
3202         echo "Caldera OpenLinux :       xpm xpm-devel xpm-devel-static"
3203         echo "SuSE              :       xpm"
3204         echo "Debian/Corel Linux:       xpm4g xpm4g-dev"
3205         echo
3206         echo "Or get the sources from ftp.x.org and all its mirror sites from "
3207         echo "the directory /contrib/libraries."
3208         echo
3209         exit 1
3210
3211
3212 fi
3213 done
3214
3215
3216         for ac_hdr in X11/Xlib.h
3217 do
3218 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3219 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3220 echo "configure:3221: checking for $ac_hdr" >&5
3221 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3222   echo $ac_n "(cached) $ac_c" 1>&6
3223 else
3224   cat > conftest.$ac_ext <<EOF
3225 #line 3226 "configure"
3226 #include "confdefs.h"
3227 #include <$ac_hdr>
3228 EOF
3229 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3230 { (eval echo configure:3231: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3231 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3232 if test -z "$ac_err"; then
3233   rm -rf conftest*
3234   eval "ac_cv_header_$ac_safe=yes"
3235 else
3236   echo "$ac_err" >&5
3237   echo "configure: failed program was:" >&5
3238   cat conftest.$ac_ext >&5
3239   rm -rf conftest*
3240   eval "ac_cv_header_$ac_safe=no"
3241 fi
3242 rm -f conftest*
3243 fi
3244 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3245   echo "$ac_t""yes" 1>&6
3246     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3247   cat >> confdefs.h <<EOF
3248 #define $ac_tr_hdr 1
3249 EOF
3250
3251                 for ac_hdr in X11/XKBlib.h
3252 do
3253 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3254 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3255 echo "configure:3256: checking for $ac_hdr" >&5
3256 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3257   echo $ac_n "(cached) $ac_c" 1>&6
3258 else
3259   cat > conftest.$ac_ext <<EOF
3260 #line 3261 "configure"
3261 #include "confdefs.h"
3262 #include <$ac_hdr>
3263 EOF
3264 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3265 { (eval echo configure:3266: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3266 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3267 if test -z "$ac_err"; then
3268   rm -rf conftest*
3269   eval "ac_cv_header_$ac_safe=yes"
3270 else
3271   echo "$ac_err" >&5
3272   echo "configure: failed program was:" >&5
3273   cat conftest.$ac_ext >&5
3274   rm -rf conftest*
3275   eval "ac_cv_header_$ac_safe=no"
3276 fi
3277 rm -f conftest*
3278 fi
3279 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3280   echo "$ac_t""yes" 1>&6
3281     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3282   cat >> confdefs.h <<EOF
3283 #define $ac_tr_hdr 1
3284 EOF
3285                 echo $ac_n "checking for XkbQueryExtension in -lX11""... $ac_c" 1>&6
3286 echo "configure:3287: checking for XkbQueryExtension in -lX11" >&5
3287 ac_lib_var=`echo X11'_'XkbQueryExtension | sed 'y%./+-%__p_%'`
3288 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3289   echo $ac_n "(cached) $ac_c" 1>&6
3290 else
3291   ac_save_LIBS="$LIBS"
3292 LIBS="-lX11 $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3293 cat > conftest.$ac_ext <<EOF
3294 #line 3295 "configure"
3295 #include "confdefs.h"
3296 /* Override any gcc2 internal prototype to avoid an error.  */
3297 /* We use char because int might match the return type of a gcc2
3298     builtin and then its argument prototype would still apply.  */
3299 char XkbQueryExtension();
3300
3301 int main() {
3302 XkbQueryExtension()
3303 ; return 0; }
3304 EOF
3305 if { (eval echo configure:3306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3306   rm -rf conftest*
3307   eval "ac_cv_lib_$ac_lib_var=yes"
3308 else
3309   echo "configure: failed program was:" >&5
3310   cat conftest.$ac_ext >&5
3311   rm -rf conftest*
3312   eval "ac_cv_lib_$ac_lib_var=no"
3313 fi
3314 rm -f conftest*
3315 LIBS="$ac_save_LIBS"
3316
3317 fi
3318 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3319   echo "$ac_t""yes" 1>&6
3320   cat >> confdefs.h <<\EOF
3321 #define HAVE_XKB 1
3322 EOF
3323
3324 else
3325   echo "$ac_t""no" 1>&6
3326 fi
3327
3328
3329 else
3330   echo "$ac_t""no" 1>&6
3331 echo "configure: warning: XKB extension not found!!" 1>&2
3332
3333 fi
3334 done
3335
3336
3337                 for ac_hdr in X11/extensions/XShm.h
3338 do
3339 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3340 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3341 echo "configure:3342: checking for $ac_hdr" >&5
3342 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3343   echo $ac_n "(cached) $ac_c" 1>&6
3344 else
3345   cat > conftest.$ac_ext <<EOF
3346 #line 3347 "configure"
3347 #include "confdefs.h"
3348 #include <$ac_hdr>
3349 EOF
3350 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3351 { (eval echo configure:3352: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3352 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3353 if test -z "$ac_err"; then
3354   rm -rf conftest*
3355   eval "ac_cv_header_$ac_safe=yes"
3356 else
3357   echo "$ac_err" >&5
3358   echo "configure: failed program was:" >&5
3359   cat conftest.$ac_ext >&5
3360   rm -rf conftest*
3361   eval "ac_cv_header_$ac_safe=no"
3362 fi
3363 rm -f conftest*
3364 fi
3365 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3366   echo "$ac_t""yes" 1>&6
3367     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3368   cat >> confdefs.h <<EOF
3369 #define $ac_tr_hdr 1
3370 EOF
3371                 echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
3372 echo "configure:3373: checking for XShmQueryExtension in -lXext" >&5
3373 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
3374 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3375   echo $ac_n "(cached) $ac_c" 1>&6
3376 else
3377   ac_save_LIBS="$LIBS"
3378 LIBS="-lXext $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3379 cat > conftest.$ac_ext <<EOF
3380 #line 3381 "configure"
3381 #include "confdefs.h"
3382 /* Override any gcc2 internal prototype to avoid an error.  */
3383 /* We use char because int might match the return type of a gcc2
3384     builtin and then its argument prototype would still apply.  */
3385 char XShmQueryExtension();
3386
3387 int main() {
3388 XShmQueryExtension()
3389 ; return 0; }
3390 EOF
3391 if { (eval echo configure:3392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3392   rm -rf conftest*
3393   eval "ac_cv_lib_$ac_lib_var=yes"
3394 else
3395   echo "configure: failed program was:" >&5
3396   cat conftest.$ac_ext >&5
3397   rm -rf conftest*
3398   eval "ac_cv_lib_$ac_lib_var=no"
3399 fi
3400 rm -f conftest*
3401 LIBS="$ac_save_LIBS"
3402
3403 fi
3404 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3405   echo "$ac_t""yes" 1>&6
3406   cat >> confdefs.h <<\EOF
3407 #define HAVE_LIBXXSHM 1
3408 EOF
3409
3410 else
3411   echo "$ac_t""no" 1>&6
3412 fi
3413
3414
3415 else
3416   echo "$ac_t""no" 1>&6
3417 echo "configure: warning: Xshm extension not found!!" 1>&2
3418
3419 fi
3420 done
3421
3422
3423                 for ac_hdr in X11/extensions/shape.h
3424 do
3425 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3426 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3427 echo "configure:3428: checking for $ac_hdr" >&5
3428 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3429   echo $ac_n "(cached) $ac_c" 1>&6
3430 else
3431   cat > conftest.$ac_ext <<EOF
3432 #line 3433 "configure"
3433 #include "confdefs.h"
3434 #include <$ac_hdr>
3435 EOF
3436 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3437 { (eval echo configure:3438: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3438 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3439 if test -z "$ac_err"; then
3440   rm -rf conftest*
3441   eval "ac_cv_header_$ac_safe=yes"
3442 else
3443   echo "$ac_err" >&5
3444   echo "configure: failed program was:" >&5
3445   cat conftest.$ac_ext >&5
3446   rm -rf conftest*
3447   eval "ac_cv_header_$ac_safe=no"
3448 fi
3449 rm -f conftest*
3450 fi
3451 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3452   echo "$ac_t""yes" 1>&6
3453     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3454   cat >> confdefs.h <<EOF
3455 #define $ac_tr_hdr 1
3456 EOF
3457                 echo $ac_n "checking for XShapeQueryExtension in -lXext""... $ac_c" 1>&6
3458 echo "configure:3459: checking for XShapeQueryExtension in -lXext" >&5
3459 ac_lib_var=`echo Xext'_'XShapeQueryExtension | sed 'y%./+-%__p_%'`
3460 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3461   echo $ac_n "(cached) $ac_c" 1>&6
3462 else
3463   ac_save_LIBS="$LIBS"
3464 LIBS="-lXext $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3465 cat > conftest.$ac_ext <<EOF
3466 #line 3467 "configure"
3467 #include "confdefs.h"
3468 /* Override any gcc2 internal prototype to avoid an error.  */
3469 /* We use char because int might match the return type of a gcc2
3470     builtin and then its argument prototype would still apply.  */
3471 char XShapeQueryExtension();
3472
3473 int main() {
3474 XShapeQueryExtension()
3475 ; return 0; }
3476 EOF
3477 if { (eval echo configure:3478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3478   rm -rf conftest*
3479   eval "ac_cv_lib_$ac_lib_var=yes"
3480 else
3481   echo "configure: failed program was:" >&5
3482   cat conftest.$ac_ext >&5
3483   rm -rf conftest*
3484   eval "ac_cv_lib_$ac_lib_var=no"
3485 fi
3486 rm -f conftest*
3487 LIBS="$ac_save_LIBS"
3488
3489 fi
3490 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3491   echo "$ac_t""yes" 1>&6
3492   cat >> confdefs.h <<\EOF
3493 #define HAVE_LIBXSHAPE 1
3494 EOF
3495
3496 else
3497   echo "$ac_t""no" 1>&6
3498 fi
3499
3500
3501 else
3502   echo "$ac_t""no" 1>&6
3503 echo "configure: warning: XShape extension not found!!" 1>&2
3504
3505 fi
3506 done
3507
3508
3509                 for ac_hdr in X11/extensions/xf86dga.h
3510 do
3511 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3512 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3513 echo "configure:3514: checking for $ac_hdr" >&5
3514 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3515   echo $ac_n "(cached) $ac_c" 1>&6
3516 else
3517   cat > conftest.$ac_ext <<EOF
3518 #line 3519 "configure"
3519 #include "confdefs.h"
3520 #include <$ac_hdr>
3521 EOF
3522 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3523 { (eval echo configure:3524: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3524 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3525 if test -z "$ac_err"; then
3526   rm -rf conftest*
3527   eval "ac_cv_header_$ac_safe=yes"
3528 else
3529   echo "$ac_err" >&5
3530   echo "configure: failed program was:" >&5
3531   cat conftest.$ac_ext >&5
3532   rm -rf conftest*
3533   eval "ac_cv_header_$ac_safe=no"
3534 fi
3535 rm -f conftest*
3536 fi
3537 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3538   echo "$ac_t""yes" 1>&6
3539     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3540   cat >> confdefs.h <<EOF
3541 #define $ac_tr_hdr 1
3542 EOF
3543                               echo $ac_n "checking for XDGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3544 echo "configure:3545: checking for XDGAQueryExtension in -lXxf86dga" >&5
3545 ac_lib_var=`echo Xxf86dga'_'XDGAQueryExtension | sed 'y%./+-%__p_%'`
3546 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3547   echo $ac_n "(cached) $ac_c" 1>&6
3548 else
3549   ac_save_LIBS="$LIBS"
3550 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3551                $LIBS"
3552 cat > conftest.$ac_ext <<EOF
3553 #line 3554 "configure"
3554 #include "confdefs.h"
3555 /* Override any gcc2 internal prototype to avoid an error.  */
3556 /* We use char because int might match the return type of a gcc2
3557     builtin and then its argument prototype would still apply.  */
3558 char XDGAQueryExtension();
3559
3560 int main() {
3561 XDGAQueryExtension()
3562 ; return 0; }
3563 EOF
3564 if { (eval echo configure:3565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3565   rm -rf conftest*
3566   eval "ac_cv_lib_$ac_lib_var=yes"
3567 else
3568   echo "configure: failed program was:" >&5
3569   cat conftest.$ac_ext >&5
3570   rm -rf conftest*
3571   eval "ac_cv_lib_$ac_lib_var=no"
3572 fi
3573 rm -f conftest*
3574 LIBS="$ac_save_LIBS"
3575
3576 fi
3577 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3578   echo "$ac_t""yes" 1>&6
3579                      cat >> confdefs.h <<\EOF
3580 #define HAVE_LIBXXF86DGA2 1
3581 EOF
3582
3583                   X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3584
3585 else
3586   echo "$ac_t""no" 1>&6
3587                                      echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3588 echo "configure:3589: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
3589 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
3590 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3591   echo $ac_n "(cached) $ac_c" 1>&6
3592 else
3593   ac_save_LIBS="$LIBS"
3594 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3595                    $LIBS"
3596 cat > conftest.$ac_ext <<EOF
3597 #line 3598 "configure"
3598 #include "confdefs.h"
3599 /* Override any gcc2 internal prototype to avoid an error.  */
3600 /* We use char because int might match the return type of a gcc2
3601     builtin and then its argument prototype would still apply.  */
3602 char XF86DGAQueryExtension();
3603
3604 int main() {
3605 XF86DGAQueryExtension()
3606 ; return 0; }
3607 EOF
3608 if { (eval echo configure:3609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3609   rm -rf conftest*
3610   eval "ac_cv_lib_$ac_lib_var=yes"
3611 else
3612   echo "configure: failed program was:" >&5
3613   cat conftest.$ac_ext >&5
3614   rm -rf conftest*
3615   eval "ac_cv_lib_$ac_lib_var=no"
3616 fi
3617 rm -f conftest*
3618 LIBS="$ac_save_LIBS"
3619
3620 fi
3621 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3622   echo "$ac_t""yes" 1>&6
3623    cat >> confdefs.h <<\EOF
3624 #define HAVE_LIBXXF86DGA 1
3625 EOF
3626
3627                       X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3628
3629 else
3630   echo "$ac_t""no" 1>&6
3631 fi
3632
3633
3634 fi
3635
3636
3637 else
3638   echo "$ac_t""no" 1>&6
3639 echo "configure: warning: DGA extension not found!!" 1>&2
3640
3641 fi
3642 done
3643
3644
3645                 for ac_hdr in X11/extensions/xf86vmode.h
3646 do
3647 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3648 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3649 echo "configure:3650: checking for $ac_hdr" >&5
3650 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3651   echo $ac_n "(cached) $ac_c" 1>&6
3652 else
3653   cat > conftest.$ac_ext <<EOF
3654 #line 3655 "configure"
3655 #include "confdefs.h"
3656 #include <$ac_hdr>
3657 EOF
3658 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3659 { (eval echo configure:3660: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3660 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3661 if test -z "$ac_err"; then
3662   rm -rf conftest*
3663   eval "ac_cv_header_$ac_safe=yes"
3664 else
3665   echo "$ac_err" >&5
3666   echo "configure: failed program was:" >&5
3667   cat conftest.$ac_ext >&5
3668   rm -rf conftest*
3669   eval "ac_cv_header_$ac_safe=no"
3670 fi
3671 rm -f conftest*
3672 fi
3673 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3674   echo "$ac_t""yes" 1>&6
3675     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3676   cat >> confdefs.h <<EOF
3677 #define $ac_tr_hdr 1
3678 EOF
3679                   echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
3680 echo "configure:3681: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
3681 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
3682 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3683   echo $ac_n "(cached) $ac_c" 1>&6
3684 else
3685   ac_save_LIBS="$LIBS"
3686 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3687                  $LIBS"
3688 cat > conftest.$ac_ext <<EOF
3689 #line 3690 "configure"
3690 #include "confdefs.h"
3691 /* Override any gcc2 internal prototype to avoid an error.  */
3692 /* We use char because int might match the return type of a gcc2
3693     builtin and then its argument prototype would still apply.  */
3694 char XF86VidModeQueryExtension();
3695
3696 int main() {
3697 XF86VidModeQueryExtension()
3698 ; return 0; }
3699 EOF
3700 if { (eval echo configure:3701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3701   rm -rf conftest*
3702   eval "ac_cv_lib_$ac_lib_var=yes"
3703 else
3704   echo "configure: failed program was:" >&5
3705   cat conftest.$ac_ext >&5
3706   rm -rf conftest*
3707   eval "ac_cv_lib_$ac_lib_var=no"
3708 fi
3709 rm -f conftest*
3710 LIBS="$ac_save_LIBS"
3711
3712 fi
3713 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3714   echo "$ac_t""yes" 1>&6
3715    cat >> confdefs.h <<\EOF
3716 #define HAVE_LIBXXF86VM 1
3717 EOF
3718
3719                      X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
3720
3721 else
3722   echo "$ac_t""no" 1>&6
3723 fi
3724
3725
3726 else
3727   echo "$ac_t""no" 1>&6
3728 echo "configure: warning: XFree86 VMODE extension not found!!" 1>&2
3729
3730 fi
3731 done
3732
3733
3734                 for ac_hdr in X11/extensions/Xvlib.h
3735 do
3736 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3737 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3738 echo "configure:3739: checking for $ac_hdr" >&5
3739 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3740   echo $ac_n "(cached) $ac_c" 1>&6
3741 else
3742   cat > conftest.$ac_ext <<EOF
3743 #line 3744 "configure"
3744 #include "confdefs.h"
3745 #include <$ac_hdr>
3746 EOF
3747 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3748 { (eval echo configure:3749: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3749 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3750 if test -z "$ac_err"; then
3751   rm -rf conftest*
3752   eval "ac_cv_header_$ac_safe=yes"
3753 else
3754   echo "$ac_err" >&5
3755   echo "configure: failed program was:" >&5
3756   cat conftest.$ac_ext >&5
3757   rm -rf conftest*
3758   eval "ac_cv_header_$ac_safe=no"
3759 fi
3760 rm -f conftest*
3761 fi
3762 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3763   echo "$ac_t""yes" 1>&6
3764     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3765   cat >> confdefs.h <<EOF
3766 #define $ac_tr_hdr 1
3767 EOF
3768                   echo $ac_n "checking for XvShmCreateImage in -lXv""... $ac_c" 1>&6
3769 echo "configure:3770: checking for XvShmCreateImage in -lXv" >&5
3770 ac_lib_var=`echo Xv'_'XvShmCreateImage | sed 'y%./+-%__p_%'`
3771 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3772   echo $ac_n "(cached) $ac_c" 1>&6
3773 else
3774   ac_save_LIBS="$LIBS"
3775 LIBS="-lXv $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3776                  $LIBS"
3777 cat > conftest.$ac_ext <<EOF
3778 #line 3779 "configure"
3779 #include "confdefs.h"
3780 /* Override any gcc2 internal prototype to avoid an error.  */
3781 /* We use char because int might match the return type of a gcc2
3782     builtin and then its argument prototype would still apply.  */
3783 char XvShmCreateImage();
3784
3785 int main() {
3786 XvShmCreateImage()
3787 ; return 0; }
3788 EOF
3789 if { (eval echo configure:3790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3790   rm -rf conftest*
3791   eval "ac_cv_lib_$ac_lib_var=yes"
3792 else
3793   echo "configure: failed program was:" >&5
3794   cat conftest.$ac_ext >&5
3795   rm -rf conftest*
3796   eval "ac_cv_lib_$ac_lib_var=no"
3797 fi
3798 rm -f conftest*
3799 LIBS="$ac_save_LIBS"
3800
3801 fi
3802 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3803   echo "$ac_t""yes" 1>&6
3804    cat >> confdefs.h <<\EOF
3805 #define HAVE_XVIDEO 1
3806 EOF
3807
3808                      X_PRE_LIBS="$X_PRE_LIBS -lXv"
3809
3810 else
3811   echo "$ac_t""no" 1>&6
3812 fi
3813
3814
3815 else
3816   echo "$ac_t""no" 1>&6
3817 echo "configure: warning: XVideo extension not found !!" 1>&2
3818
3819 fi
3820 done
3821
3822
3823                 for ac_hdr in X11/extensions/Xrender.h
3824 do
3825 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3826 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3827 echo "configure:3828: checking for $ac_hdr" >&5
3828 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3829   echo $ac_n "(cached) $ac_c" 1>&6
3830 else
3831   cat > conftest.$ac_ext <<EOF
3832 #line 3833 "configure"
3833 #include "confdefs.h"
3834 #include <$ac_hdr>
3835 EOF
3836 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3837 { (eval echo configure:3838: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3838 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3839 if test -z "$ac_err"; then
3840   rm -rf conftest*
3841   eval "ac_cv_header_$ac_safe=yes"
3842 else
3843   echo "$ac_err" >&5
3844   echo "configure: failed program was:" >&5
3845   cat conftest.$ac_ext >&5
3846   rm -rf conftest*
3847   eval "ac_cv_header_$ac_safe=no"
3848 fi
3849 rm -f conftest*
3850 fi
3851 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3852   echo "$ac_t""yes" 1>&6
3853     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3854   cat >> confdefs.h <<EOF
3855 #define $ac_tr_hdr 1
3856 EOF
3857                   echo $ac_n "checking for XRenderQueryExtension in -lXrender""... $ac_c" 1>&6
3858 echo "configure:3859: checking for XRenderQueryExtension in -lXrender" >&5
3859 ac_lib_var=`echo Xrender'_'XRenderQueryExtension | sed 'y%./+-%__p_%'`
3860 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3861   echo $ac_n "(cached) $ac_c" 1>&6
3862 else
3863   ac_save_LIBS="$LIBS"
3864 LIBS="-lXrender $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3865                  $LIBS"
3866 cat > conftest.$ac_ext <<EOF
3867 #line 3868 "configure"
3868 #include "confdefs.h"
3869 /* Override any gcc2 internal prototype to avoid an error.  */
3870 /* We use char because int might match the return type of a gcc2
3871     builtin and then its argument prototype would still apply.  */
3872 char XRenderQueryExtension();
3873
3874 int main() {
3875 XRenderQueryExtension()
3876 ; return 0; }
3877 EOF
3878 if { (eval echo configure:3879: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3879   rm -rf conftest*
3880   eval "ac_cv_lib_$ac_lib_var=yes"
3881 else
3882   echo "configure: failed program was:" >&5
3883   cat conftest.$ac_ext >&5
3884   rm -rf conftest*
3885   eval "ac_cv_lib_$ac_lib_var=no"
3886 fi
3887 rm -f conftest*
3888 LIBS="$ac_save_LIBS"
3889
3890 fi
3891 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3892   echo "$ac_t""yes" 1>&6
3893    cat >> confdefs.h <<\EOF
3894 #define HAVE_LIBXRENDER 1
3895 EOF
3896
3897                      X_PRE_LIBS="$X_PRE_LIBS -lXrender"
3898
3899 else
3900   echo "$ac_t""no" 1>&6
3901 fi
3902
3903
3904 else
3905   echo "$ac_t""no" 1>&6
3906 echo "configure: warning: XRender extension not found !!" 1>&2
3907
3908 fi
3909 done
3910
3911
3912
3913
3914 else
3915   echo "$ac_t""no" 1>&6
3916 fi
3917 done
3918
3919         if test $OPENGL = "yes" -o $OPENGL = "normal"
3920     then
3921         for ac_hdr in GL/gl.h GL/glx.h GL/glext.h
3922 do
3923 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3924 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3925 echo "configure:3926: checking for $ac_hdr" >&5
3926 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3927   echo $ac_n "(cached) $ac_c" 1>&6
3928 else
3929   cat > conftest.$ac_ext <<EOF
3930 #line 3931 "configure"
3931 #include "confdefs.h"
3932 #include <$ac_hdr>
3933 EOF
3934 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3935 { (eval echo configure:3936: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3936 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3937 if test -z "$ac_err"; then
3938   rm -rf conftest*
3939   eval "ac_cv_header_$ac_safe=yes"
3940 else
3941   echo "$ac_err" >&5
3942   echo "configure: failed program was:" >&5
3943   cat conftest.$ac_ext >&5
3944   rm -rf conftest*
3945   eval "ac_cv_header_$ac_safe=no"
3946 fi
3947 rm -f conftest*
3948 fi
3949 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3950   echo "$ac_t""yes" 1>&6
3951     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3952   cat >> confdefs.h <<EOF
3953 #define $ac_tr_hdr 1
3954 EOF
3955
3956 else
3957   echo "$ac_t""no" 1>&6
3958 fi
3959 done
3960
3961         if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes"
3962         then
3963                     echo $ac_n "checking for up-to-date OpenGL version""... $ac_c" 1>&6
3964 echo "configure:3965: checking for up-to-date OpenGL version" >&5
3965 if eval "test \"`echo '$''{'wine_cv_opengl_version_OK'+set}'`\" = set"; then
3966   echo $ac_n "(cached) $ac_c" 1>&6
3967 else
3968   cat > conftest.$ac_ext <<EOF
3969 #line 3970 "configure"
3970 #include "confdefs.h"
3971 #include <GL/gl.h>
3972 int main() {
3973 GLenum test = GL_UNSIGNED_SHORT_5_6_5;
3974 ; return 0; }
3975 EOF
3976 if { (eval echo configure:3977: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3977   rm -rf conftest*
3978   wine_cv_opengl_version_OK="yes"
3979 else
3980   echo "configure: failed program was:" >&5
3981   cat conftest.$ac_ext >&5
3982   rm -rf conftest*
3983   wine_cv_opengl_version_OK="no"
3984
3985 fi
3986 rm -f conftest*
3987
3988 fi
3989
3990 echo "$ac_t""$wine_cv_opengl_version_OK" 1>&6
3991
3992                     echo $ac_n "checking for thread-safe OpenGL version""... $ac_c" 1>&6
3993 echo "configure:3994: checking for thread-safe OpenGL version" >&5
3994 if eval "test \"`echo '$''{'wine_cv_opengl_version_threadsafe'+set}'`\" = set"; then
3995   echo $ac_n "(cached) $ac_c" 1>&6
3996 else
3997   saved_libs=$LIBS
3998                LIBS="$X_LIBS -lGL"
3999                cat > conftest.$ac_ext <<EOF
4000 #line 4001 "configure"
4001 #include "confdefs.h"
4002
4003 int main() {
4004 pthread_getspecific();
4005 ; return 0; }
4006 EOF
4007 if { (eval echo configure:4008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4008   rm -rf conftest*
4009   wine_cv_opengl_version_threadsafe="yes"
4010 else
4011   echo "configure: failed program was:" >&5
4012   cat conftest.$ac_ext >&5
4013   rm -rf conftest*
4014   wine_cv_opengl_version_threadsafe="no"
4015 fi
4016 rm -f conftest*
4017                LIBS=$saved_libs
4018
4019 fi
4020
4021 echo "$ac_t""$wine_cv_opengl_version_threadsafe" 1>&6
4022
4023             if test "$wine_cv_opengl_version_OK" = "yes" -a \( "$wine_cv_opengl_version_threadsafe" = "no" -o $OPENGL = "yes" \)
4024             then
4025                                 echo $ac_n "checking for glXCreateContext in -lGL""... $ac_c" 1>&6
4026 echo "configure:4027: checking for glXCreateContext in -lGL" >&5
4027 ac_lib_var=`echo GL'_'glXCreateContext | sed 'y%./+-%__p_%'`
4028 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4029   echo $ac_n "(cached) $ac_c" 1>&6
4030 else
4031   ac_save_LIBS="$LIBS"
4032 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
4033 cat > conftest.$ac_ext <<EOF
4034 #line 4035 "configure"
4035 #include "confdefs.h"
4036 /* Override any gcc2 internal prototype to avoid an error.  */
4037 /* We use char because int might match the return type of a gcc2
4038     builtin and then its argument prototype would still apply.  */
4039 char glXCreateContext();
4040
4041 int main() {
4042 glXCreateContext()
4043 ; return 0; }
4044 EOF
4045 if { (eval echo configure:4046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4046   rm -rf conftest*
4047   eval "ac_cv_lib_$ac_lib_var=yes"
4048 else
4049   echo "configure: failed program was:" >&5
4050   cat conftest.$ac_ext >&5
4051   rm -rf conftest*
4052   eval "ac_cv_lib_$ac_lib_var=no"
4053 fi
4054 rm -f conftest*
4055 LIBS="$ac_save_LIBS"
4056
4057 fi
4058 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4059   echo "$ac_t""yes" 1>&6
4060   X_PRE_LIBS="$X_PRE_LIBS -lGL"
4061
4062 else
4063   echo "$ac_t""no" 1>&6
4064 fi
4065
4066
4067                 if test $ac_cv_lib_GL_glXCreateContext = "yes"
4068                 then
4069
4070                         OPENGLFILES='$(OPENGLFILES)'
4071                         cat >> confdefs.h <<\EOF
4072 #define HAVE_OPENGL 1
4073 EOF
4074
4075
4076                         echo $ac_n "checking for glXGetProcAddressARB in -lGL""... $ac_c" 1>&6
4077 echo "configure:4078: checking for glXGetProcAddressARB in -lGL" >&5
4078 ac_lib_var=`echo GL'_'glXGetProcAddressARB | sed 'y%./+-%__p_%'`
4079 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4080   echo $ac_n "(cached) $ac_c" 1>&6
4081 else
4082   ac_save_LIBS="$LIBS"
4083 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
4084 cat > conftest.$ac_ext <<EOF
4085 #line 4086 "configure"
4086 #include "confdefs.h"
4087 /* Override any gcc2 internal prototype to avoid an error.  */
4088 /* We use char because int might match the return type of a gcc2
4089     builtin and then its argument prototype would still apply.  */
4090 char glXGetProcAddressARB();
4091
4092 int main() {
4093 glXGetProcAddressARB()
4094 ; return 0; }
4095 EOF
4096 if { (eval echo configure:4097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4097   rm -rf conftest*
4098   eval "ac_cv_lib_$ac_lib_var=yes"
4099 else
4100   echo "configure: failed program was:" >&5
4101   cat conftest.$ac_ext >&5
4102   rm -rf conftest*
4103   eval "ac_cv_lib_$ac_lib_var=no"
4104 fi
4105 rm -f conftest*
4106 LIBS="$ac_save_LIBS"
4107
4108 fi
4109 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4110   echo "$ac_t""yes" 1>&6
4111   cat >> confdefs.h <<\EOF
4112 #define HAVE_GLX_GETPROCADDRESS 1
4113 EOF
4114
4115 else
4116   echo "$ac_t""no" 1>&6
4117 fi
4118
4119
4120                         if test $ac_cv_lib_GL_glXGetProcAddressARB = "yes"
4121                         then
4122                                echo $ac_n "checking for OpenGL extension functions prototypes""... $ac_c" 1>&6
4123 echo "configure:4124: checking for OpenGL extension functions prototypes" >&5
4124 if eval "test \"`echo '$''{'wine_cv_extension_prototypes'+set}'`\" = set"; then
4125   echo $ac_n "(cached) $ac_c" 1>&6
4126 else
4127   cat > conftest.$ac_ext <<EOF
4128 #line 4129 "configure"
4129 #include "confdefs.h"
4130 #include <GL/gl.h>
4131                                                   #ifdef HAVE_GL_GLEXT_H
4132                                                   # include <GL/glext.h>
4133                                                   #endif
4134
4135 int main() {
4136 PFNGLCOLORTABLEEXTPROC test_proc;
4137 ; return 0; }
4138 EOF
4139 if { (eval echo configure:4140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4140   rm -rf conftest*
4141   wine_cv_extension_prototypes="yes"
4142 else
4143   echo "configure: failed program was:" >&5
4144   cat conftest.$ac_ext >&5
4145   rm -rf conftest*
4146   wine_cv_extension_prototypes="no"
4147
4148 fi
4149 rm -f conftest*
4150
4151 fi
4152
4153 echo "$ac_t""$wine_cv_extension_prototypes" 1>&6
4154                                 if test $wine_cv_extension_prototypes = "yes"
4155                                 then
4156                                     cat >> confdefs.h <<\EOF
4157 #define HAVE_GLEXT_PROTOTYPES 1
4158 EOF
4159
4160                                 fi
4161                         fi
4162
4163                 fi
4164                                 echo $ac_n "checking for gluLookAt in -lGLU""... $ac_c" 1>&6
4165 echo "configure:4166: checking for gluLookAt in -lGLU" >&5
4166 ac_lib_var=`echo GLU'_'gluLookAt | sed 'y%./+-%__p_%'`
4167 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4168   echo $ac_n "(cached) $ac_c" 1>&6
4169 else
4170   ac_save_LIBS="$LIBS"
4171 LIBS="-lGLU $X_LIBS $X_PRE_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS
4172                  $LIBS"
4173 cat > conftest.$ac_ext <<EOF
4174 #line 4175 "configure"
4175 #include "confdefs.h"
4176 /* Override any gcc2 internal prototype to avoid an error.  */
4177 /* We use char because int might match the return type of a gcc2
4178     builtin and then its argument prototype would still apply.  */
4179 char gluLookAt();
4180
4181 int main() {
4182 gluLookAt()
4183 ; return 0; }
4184 EOF
4185 if { (eval echo configure:4186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4186   rm -rf conftest*
4187   eval "ac_cv_lib_$ac_lib_var=yes"
4188 else
4189   echo "configure: failed program was:" >&5
4190   cat conftest.$ac_ext >&5
4191   rm -rf conftest*
4192   eval "ac_cv_lib_$ac_lib_var=no"
4193 fi
4194 rm -f conftest*
4195 LIBS="$ac_save_LIBS"
4196
4197 fi
4198 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4199   echo "$ac_t""yes" 1>&6
4200   X_PRE_LIBS="$X_PRE_LIBS -lGLU"
4201                              GLU32FILES='$(GLU32FILES)'
4202
4203 else
4204   echo "$ac_t""no" 1>&6
4205 fi
4206
4207              fi
4208          fi
4209     fi
4210
4211     CPPFLAGS="$ac_save_CPPFLAGS"
4212     XFILES='$(XFILES)'
4213 else
4214     XLIB=""
4215     X_CFLAGS=""
4216     X_LIBS=""
4217 fi
4218
4219 if test "$CURSES" = "yes"
4220 then
4221     for ac_hdr in ncurses.h
4222 do
4223 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4224 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4225 echo "configure:4226: checking for $ac_hdr" >&5
4226 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4227   echo $ac_n "(cached) $ac_c" 1>&6
4228 else
4229   cat > conftest.$ac_ext <<EOF
4230 #line 4231 "configure"
4231 #include "confdefs.h"
4232 #include <$ac_hdr>
4233 EOF
4234 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4235 { (eval echo configure:4236: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4236 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4237 if test -z "$ac_err"; then
4238   rm -rf conftest*
4239   eval "ac_cv_header_$ac_safe=yes"
4240 else
4241   echo "$ac_err" >&5
4242   echo "configure: failed program was:" >&5
4243   cat conftest.$ac_ext >&5
4244   rm -rf conftest*
4245   eval "ac_cv_header_$ac_safe=no"
4246 fi
4247 rm -f conftest*
4248 fi
4249 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4250   echo "$ac_t""yes" 1>&6
4251     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4252   cat >> confdefs.h <<EOF
4253 #define $ac_tr_hdr 1
4254 EOF
4255  echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
4256 echo "configure:4257: checking for waddch in -lncurses" >&5
4257 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
4258 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4259   echo $ac_n "(cached) $ac_c" 1>&6
4260 else
4261   ac_save_LIBS="$LIBS"
4262 LIBS="-lncurses  $LIBS"
4263 cat > conftest.$ac_ext <<EOF
4264 #line 4265 "configure"
4265 #include "confdefs.h"
4266 /* Override any gcc2 internal prototype to avoid an error.  */
4267 /* We use char because int might match the return type of a gcc2
4268     builtin and then its argument prototype would still apply.  */
4269 char waddch();
4270
4271 int main() {
4272 waddch()
4273 ; return 0; }
4274 EOF
4275 if { (eval echo configure:4276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4276   rm -rf conftest*
4277   eval "ac_cv_lib_$ac_lib_var=yes"
4278 else
4279   echo "configure: failed program was:" >&5
4280   cat conftest.$ac_ext >&5
4281   rm -rf conftest*
4282   eval "ac_cv_lib_$ac_lib_var=no"
4283 fi
4284 rm -f conftest*
4285 LIBS="$ac_save_LIBS"
4286
4287 fi
4288 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4289   echo "$ac_t""yes" 1>&6
4290     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/^a-zA-Z0-9_/_/g' \
4291     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4292   cat >> confdefs.h <<EOF
4293 #define $ac_tr_lib 1
4294 EOF
4295
4296   LIBS="-lncurses $LIBS"
4297
4298 else
4299   echo "$ac_t""no" 1>&6
4300 fi
4301
4302 else
4303   echo "$ac_t""no" 1>&6
4304 for ac_hdr in curses.h
4305 do
4306 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4307 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4308 echo "configure:4309: checking for $ac_hdr" >&5
4309 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4310   echo $ac_n "(cached) $ac_c" 1>&6
4311 else
4312   cat > conftest.$ac_ext <<EOF
4313 #line 4314 "configure"
4314 #include "confdefs.h"
4315 #include <$ac_hdr>
4316 EOF
4317 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4318 { (eval echo configure:4319: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4319 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4320 if test -z "$ac_err"; then
4321   rm -rf conftest*
4322   eval "ac_cv_header_$ac_safe=yes"
4323 else
4324   echo "$ac_err" >&5
4325   echo "configure: failed program was:" >&5
4326   cat conftest.$ac_ext >&5
4327   rm -rf conftest*
4328   eval "ac_cv_header_$ac_safe=no"
4329 fi
4330 rm -f conftest*
4331 fi
4332 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4333   echo "$ac_t""yes" 1>&6
4334     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4335   cat >> confdefs.h <<EOF
4336 #define $ac_tr_hdr 1
4337 EOF
4338  echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
4339 echo "configure:4340: checking for waddch in -lcurses" >&5
4340 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
4341 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4342   echo $ac_n "(cached) $ac_c" 1>&6
4343 else
4344   ac_save_LIBS="$LIBS"
4345 LIBS="-lcurses  $LIBS"
4346 cat > conftest.$ac_ext <<EOF
4347 #line 4348 "configure"
4348 #include "confdefs.h"
4349 /* Override any gcc2 internal prototype to avoid an error.  */
4350 /* We use char because int might match the return type of a gcc2
4351     builtin and then its argument prototype would still apply.  */
4352 char waddch();
4353
4354 int main() {
4355 waddch()
4356 ; return 0; }
4357 EOF
4358 if { (eval echo configure:4359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4359   rm -rf conftest*
4360   eval "ac_cv_lib_$ac_lib_var=yes"
4361 else
4362   echo "configure: failed program was:" >&5
4363   cat conftest.$ac_ext >&5
4364   rm -rf conftest*
4365   eval "ac_cv_lib_$ac_lib_var=no"
4366 fi
4367 rm -f conftest*
4368 LIBS="$ac_save_LIBS"
4369
4370 fi
4371 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4372   echo "$ac_t""yes" 1>&6
4373     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/^a-zA-Z0-9_/_/g' \
4374     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4375   cat >> confdefs.h <<EOF
4376 #define $ac_tr_lib 1
4377 EOF
4378
4379   LIBS="-lcurses $LIBS"
4380
4381 else
4382   echo "$ac_t""no" 1>&6
4383 fi
4384
4385 else
4386   echo "$ac_t""no" 1>&6
4387 fi
4388 done
4389
4390 fi
4391 done
4392
4393     for ac_func in getbkgd resizeterm
4394 do
4395 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4396 echo "configure:4397: checking for $ac_func" >&5
4397 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4398   echo $ac_n "(cached) $ac_c" 1>&6
4399 else
4400   cat > conftest.$ac_ext <<EOF
4401 #line 4402 "configure"
4402 #include "confdefs.h"
4403 /* System header to define __stub macros and hopefully few prototypes,
4404     which can conflict with char $ac_func(); below.  */
4405 #include <assert.h>
4406 /* Override any gcc2 internal prototype to avoid an error.  */
4407 /* We use char because int might match the return type of a gcc2
4408     builtin and then its argument prototype would still apply.  */
4409 char $ac_func();
4410
4411 int main() {
4412
4413 /* The GNU C library defines this for functions which it implements
4414     to always fail with ENOSYS.  Some functions are actually named
4415     something starting with __ and the normal name is an alias.  */
4416 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4417 choke me
4418 #else
4419 $ac_func();
4420 #endif
4421
4422 ; return 0; }
4423 EOF
4424 if { (eval echo configure:4425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4425   rm -rf conftest*
4426   eval "ac_cv_func_$ac_func=yes"
4427 else
4428   echo "configure: failed program was:" >&5
4429   cat conftest.$ac_ext >&5
4430   rm -rf conftest*
4431   eval "ac_cv_func_$ac_func=no"
4432 fi
4433 rm -f conftest*
4434 fi
4435
4436 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4437   echo "$ac_t""yes" 1>&6
4438     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4439   cat >> confdefs.h <<EOF
4440 #define $ac_tr_func 1
4441 EOF
4442
4443 else
4444   echo "$ac_t""no" 1>&6
4445 fi
4446 done
4447
4448 fi
4449
4450 CUPSLIBS=""
4451 wine_cv_warn_cups_h=no
4452 echo $ac_n "checking for cupsGetPPD in -lcups""... $ac_c" 1>&6
4453 echo "configure:4454: checking for cupsGetPPD in -lcups" >&5
4454 ac_lib_var=`echo cups'_'cupsGetPPD | sed 'y%./+-%__p_%'`
4455 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4456   echo $ac_n "(cached) $ac_c" 1>&6
4457 else
4458   ac_save_LIBS="$LIBS"
4459 LIBS="-lcups  $LIBS"
4460 cat > conftest.$ac_ext <<EOF
4461 #line 4462 "configure"
4462 #include "confdefs.h"
4463 /* Override any gcc2 internal prototype to avoid an error.  */
4464 /* We use char because int might match the return type of a gcc2
4465     builtin and then its argument prototype would still apply.  */
4466 char cupsGetPPD();
4467
4468 int main() {
4469 cupsGetPPD()
4470 ; return 0; }
4471 EOF
4472 if { (eval echo configure:4473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4473   rm -rf conftest*
4474   eval "ac_cv_lib_$ac_lib_var=yes"
4475 else
4476   echo "configure: failed program was:" >&5
4477   cat conftest.$ac_ext >&5
4478   rm -rf conftest*
4479   eval "ac_cv_lib_$ac_lib_var=no"
4480 fi
4481 rm -f conftest*
4482 LIBS="$ac_save_LIBS"
4483
4484 fi
4485 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4486   echo "$ac_t""yes" 1>&6
4487   ac_safe=`echo "cups/cups.h" | sed 'y%./+-%__p_%'`
4488 echo $ac_n "checking for cups/cups.h""... $ac_c" 1>&6
4489 echo "configure:4490: checking for cups/cups.h" >&5
4490 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4491   echo $ac_n "(cached) $ac_c" 1>&6
4492 else
4493   cat > conftest.$ac_ext <<EOF
4494 #line 4495 "configure"
4495 #include "confdefs.h"
4496 #include <cups/cups.h>
4497 EOF
4498 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4499 { (eval echo configure:4500: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4500 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4501 if test -z "$ac_err"; then
4502   rm -rf conftest*
4503   eval "ac_cv_header_$ac_safe=yes"
4504 else
4505   echo "$ac_err" >&5
4506   echo "configure: failed program was:" >&5
4507   cat conftest.$ac_ext >&5
4508   rm -rf conftest*
4509   eval "ac_cv_header_$ac_safe=no"
4510 fi
4511 rm -f conftest*
4512 fi
4513 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4514   echo "$ac_t""yes" 1>&6
4515   cat >> confdefs.h <<\EOF
4516 #define HAVE_CUPS 1
4517 EOF
4518
4519             CUPSLIBS="-lcups"
4520 else
4521   echo "$ac_t""no" 1>&6
4522 wine_cv_warn_cups_h=yes
4523 fi
4524
4525
4526 else
4527   echo "$ac_t""no" 1>&6
4528 fi
4529
4530
4531
4532 echo $ac_n "checking for FT_Init_FreeType in -lfreetype""... $ac_c" 1>&6
4533 echo "configure:4534: checking for FT_Init_FreeType in -lfreetype" >&5
4534 ac_lib_var=`echo freetype'_'FT_Init_FreeType | sed 'y%./+-%__p_%'`
4535 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4536   echo $ac_n "(cached) $ac_c" 1>&6
4537 else
4538   ac_save_LIBS="$LIBS"
4539 LIBS="-lfreetype  $LIBS"
4540 cat > conftest.$ac_ext <<EOF
4541 #line 4542 "configure"
4542 #include "confdefs.h"
4543 /* Override any gcc2 internal prototype to avoid an error.  */
4544 /* We use char because int might match the return type of a gcc2
4545     builtin and then its argument prototype would still apply.  */
4546 char FT_Init_FreeType();
4547
4548 int main() {
4549 FT_Init_FreeType()
4550 ; return 0; }
4551 EOF
4552 if { (eval echo configure:4553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4553   rm -rf conftest*
4554   eval "ac_cv_lib_$ac_lib_var=yes"
4555 else
4556   echo "configure: failed program was:" >&5
4557   cat conftest.$ac_ext >&5
4558   rm -rf conftest*
4559   eval "ac_cv_lib_$ac_lib_var=no"
4560 fi
4561 rm -f conftest*
4562 LIBS="$ac_save_LIBS"
4563
4564 fi
4565 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4566   echo "$ac_t""yes" 1>&6
4567   ft_lib=yes
4568 else
4569   echo "$ac_t""no" 1>&6
4570 ft_lib=no
4571 fi
4572
4573 if test "$ft_lib" = "no"
4574 then
4575     FREETYPELIBS=""
4576     FREETYPEINCL=""
4577     wine_cv_msg_freetype=no
4578 else
4579     # Extract the first word of "freetype-config", so it can be a program name with args.
4580 set dummy freetype-config; ac_word=$2
4581 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4582 echo "configure:4583: checking for $ac_word" >&5
4583 if eval "test \"`echo '$''{'ac_cv_prog_ft_devel'+set}'`\" = set"; then
4584   echo $ac_n "(cached) $ac_c" 1>&6
4585 else
4586   if test -n "$ft_devel"; then
4587   ac_cv_prog_ft_devel="$ft_devel" # Let the user override the test.
4588 else
4589   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4590   ac_dummy="$PATH"
4591   for ac_dir in $ac_dummy; do
4592     test -z "$ac_dir" && ac_dir=.
4593     if test -f $ac_dir/$ac_word; then
4594       ac_cv_prog_ft_devel="freetype-config"
4595       break
4596     fi
4597   done
4598   IFS="$ac_save_ifs"
4599   test -z "$ac_cv_prog_ft_devel" && ac_cv_prog_ft_devel="no"
4600 fi
4601 fi
4602 ft_devel="$ac_cv_prog_ft_devel"
4603 if test -n "$ft_devel"; then
4604   echo "$ac_t""$ft_devel" 1>&6
4605 else
4606   echo "$ac_t""no" 1>&6
4607 fi
4608
4609     if test "$ft_devel" = "no"
4610     then
4611         # Extract the first word of "freetype2-config", so it can be a program name with args.
4612 set dummy freetype2-config; ac_word=$2
4613 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4614 echo "configure:4615: checking for $ac_word" >&5
4615 if eval "test \"`echo '$''{'ac_cv_prog_ft_devel2'+set}'`\" = set"; then
4616   echo $ac_n "(cached) $ac_c" 1>&6
4617 else
4618   if test -n "$ft_devel2"; then
4619   ac_cv_prog_ft_devel2="$ft_devel2" # Let the user override the test.
4620 else
4621   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4622   ac_dummy="$PATH"
4623   for ac_dir in $ac_dummy; do
4624     test -z "$ac_dir" && ac_dir=.
4625     if test -f $ac_dir/$ac_word; then
4626       ac_cv_prog_ft_devel2="freetype2-config"
4627       break
4628     fi
4629   done
4630   IFS="$ac_save_ifs"
4631   test -z "$ac_cv_prog_ft_devel2" && ac_cv_prog_ft_devel2="no"
4632 fi
4633 fi
4634 ft_devel2="$ac_cv_prog_ft_devel2"
4635 if test -n "$ft_devel2"; then
4636   echo "$ac_t""$ft_devel2" 1>&6
4637 else
4638   echo "$ac_t""no" 1>&6
4639 fi
4640
4641         if test "$ft_devel2" = "freetype2-config"
4642         then
4643                 ft_devel=$ft_devel2
4644         fi
4645     fi
4646     if test "$ft_devel" = "no"
4647     then
4648         FREETYPELIBS=""
4649         FREETYPEINCL=""
4650         wine_cv_msg_freetype=yes
4651     else
4652         cat >> confdefs.h <<\EOF
4653 #define HAVE_FREETYPE 1
4654 EOF
4655
4656         FREETYPELIBS=`$ft_devel --libs`
4657         FREETYPEINCL=`$ft_devel --cflags`
4658         ac_save_CPPFLAGS="$CPPFLAGS"
4659         CPPFLAGS="$FREETYPEINCL $CPPFLAGS"
4660         for ac_hdr in freetype/freetype.h \
4661                          freetype/ftglyph.h \
4662                          freetype/tttables.h \
4663                          freetype/ftnames.h \
4664                          freetype/ftsnames.h \
4665                          freetype/ttnameid.h \
4666                          freetype/ftoutln.h
4667 do
4668 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4669 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4670 echo "configure:4671: checking for $ac_hdr" >&5
4671 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4672   echo $ac_n "(cached) $ac_c" 1>&6
4673 else
4674   cat > conftest.$ac_ext <<EOF
4675 #line 4676 "configure"
4676 #include "confdefs.h"
4677 #include <$ac_hdr>
4678 EOF
4679 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4680 { (eval echo configure:4681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4681 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4682 if test -z "$ac_err"; then
4683   rm -rf conftest*
4684   eval "ac_cv_header_$ac_safe=yes"
4685 else
4686   echo "$ac_err" >&5
4687   echo "configure: failed program was:" >&5
4688   cat conftest.$ac_ext >&5
4689   rm -rf conftest*
4690   eval "ac_cv_header_$ac_safe=no"
4691 fi
4692 rm -f conftest*
4693 fi
4694 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4695   echo "$ac_t""yes" 1>&6
4696     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4697   cat >> confdefs.h <<EOF
4698 #define $ac_tr_hdr 1
4699 EOF
4700
4701 else
4702   echo "$ac_t""no" 1>&6
4703 fi
4704 done
4705
4706         CPPFLAGS="$ac_save_CPPFLAGS"
4707         wine_cv_msg_freetype=no
4708     fi
4709 fi
4710
4711
4712
4713 echo $ac_n "checking for parport header/ppdev.h""... $ac_c" 1>&6
4714 echo "configure:4715: checking for parport header/ppdev.h" >&5
4715 if eval "test \"`echo '$''{'ac_cv_c_ppdev'+set}'`\" = set"; then
4716   echo $ac_n "(cached) $ac_c" 1>&6
4717 else
4718   cat > conftest.$ac_ext <<EOF
4719 #line 4720 "configure"
4720 #include "confdefs.h"
4721 #include <linux/ppdev.h>
4722 int main() {
4723 ioctl (1,PPCLAIM,0)
4724 ; return 0; }
4725 EOF
4726 if { (eval echo configure:4727: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4727   rm -rf conftest*
4728   ac_cv_c_ppdev="yes"
4729 else
4730   echo "configure: failed program was:" >&5
4731   cat conftest.$ac_ext >&5
4732   rm -rf conftest*
4733   ac_cv_c_ppdev="no"
4734 fi
4735 rm -f conftest*
4736
4737 fi
4738
4739 echo "$ac_t""$ac_cv_c_ppdev" 1>&6
4740 if test "$ac_cv_c_ppdev" = "yes"
4741 then
4742     cat >> confdefs.h <<\EOF
4743 #define HAVE_PPDEV 1
4744 EOF
4745
4746 fi
4747
4748 echo $ac_n "checking for GNU style IPX support""... $ac_c" 1>&6
4749 echo "configure:4750: checking for GNU style IPX support" >&5
4750 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
4751   echo $ac_n "(cached) $ac_c" 1>&6
4752 else
4753   cat > conftest.$ac_ext <<EOF
4754 #line 4755 "configure"
4755 #include "confdefs.h"
4756 #include <sys/socket.h>
4757     #include <netipx/ipx.h>
4758 int main() {
4759 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4760 ; return 0; }
4761 EOF
4762 if { (eval echo configure:4763: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4763   rm -rf conftest*
4764   ac_cv_c_ipx_gnu="yes"
4765 else
4766   echo "configure: failed program was:" >&5
4767   cat conftest.$ac_ext >&5
4768   rm -rf conftest*
4769   ac_cv_c_ipx_gnu="no"
4770 fi
4771 rm -f conftest*
4772
4773 fi
4774
4775 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
4776 if test "$ac_cv_c_ipx_gnu" = "yes"
4777 then
4778     cat >> confdefs.h <<\EOF
4779 #define HAVE_IPX_GNU 1
4780 EOF
4781
4782 fi
4783
4784 if test "$ac_cv_c_ipx_gnu" = "no"
4785 then
4786  echo $ac_n "checking for linux style IPX support""... $ac_c" 1>&6
4787 echo "configure:4788: checking for linux style IPX support" >&5
4788 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
4789   echo $ac_n "(cached) $ac_c" 1>&6
4790 else
4791   cat > conftest.$ac_ext <<EOF
4792 #line 4793 "configure"
4793 #include "confdefs.h"
4794 #include <sys/socket.h>
4795      #include <asm/types.h>
4796      #include <linux/ipx.h>
4797 int main() {
4798 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4799 ; return 0; }
4800 EOF
4801 if { (eval echo configure:4802: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4802   rm -rf conftest*
4803   ac_cv_c_ipx_linux="yes"
4804 else
4805   echo "configure: failed program was:" >&5
4806   cat conftest.$ac_ext >&5
4807   rm -rf conftest*
4808   ac_cv_c_ipx_linux="no"
4809 fi
4810 rm -f conftest*
4811
4812 fi
4813
4814 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
4815   if test "$ac_cv_c_ipx_linux" = "yes"
4816   then
4817       cat >> confdefs.h <<\EOF
4818 #define HAVE_IPX_LINUX 1
4819 EOF
4820
4821   fi
4822 fi
4823
4824 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
4825 do
4826 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4827 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4828 echo "configure:4829: checking for $ac_hdr" >&5
4829 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4830   echo $ac_n "(cached) $ac_c" 1>&6
4831 else
4832   cat > conftest.$ac_ext <<EOF
4833 #line 4834 "configure"
4834 #include "confdefs.h"
4835 #include <$ac_hdr>
4836 EOF
4837 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4838 { (eval echo configure:4839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4839 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4840 if test -z "$ac_err"; then
4841   rm -rf conftest*
4842   eval "ac_cv_header_$ac_safe=yes"
4843 else
4844   echo "$ac_err" >&5
4845   echo "configure: failed program was:" >&5
4846   cat conftest.$ac_ext >&5
4847   rm -rf conftest*
4848   eval "ac_cv_header_$ac_safe=no"
4849 fi
4850 rm -f conftest*
4851 fi
4852 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4853   echo "$ac_t""yes" 1>&6
4854     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4855   cat >> confdefs.h <<EOF
4856 #define $ac_tr_hdr 1
4857 EOF
4858  break
4859 else
4860   echo "$ac_t""no" 1>&6
4861 fi
4862 done
4863
4864
4865 echo $ac_n "checking for Open Sound System""... $ac_c" 1>&6
4866 echo "configure:4867: checking for Open Sound System" >&5
4867 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
4868   echo $ac_n "(cached) $ac_c" 1>&6
4869 else
4870   cat > conftest.$ac_ext <<EOF
4871 #line 4872 "configure"
4872 #include "confdefs.h"
4873
4874         #if defined(HAVE_SYS_SOUNDCARD_H)
4875                 #include <sys/soundcard.h>
4876         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4877                 #include <machine/soundcard.h>
4878         #elif defined(HAVE_SOUNDCARD_H)
4879                 #include <soundcard.h>
4880         #endif
4881
4882 int main() {
4883
4884
4885 /* check for one of the Open Sound System specific SNDCTL_ defines */
4886 #if !defined(SNDCTL_DSP_STEREO)
4887 #error No open sound system
4888 #endif
4889
4890 ; return 0; }
4891 EOF
4892 if { (eval echo configure:4893: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4893   rm -rf conftest*
4894   ac_cv_c_opensoundsystem="yes"
4895 else
4896   echo "configure: failed program was:" >&5
4897   cat conftest.$ac_ext >&5
4898   rm -rf conftest*
4899   ac_cv_c_opensoundsystem="no"
4900 fi
4901 rm -f conftest*
4902 fi
4903
4904 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
4905
4906 if test "$ac_cv_c_opensoundsystem" = "yes"
4907 then
4908     cat >> confdefs.h <<\EOF
4909 #define HAVE_OSS 1
4910 EOF
4911
4912 fi
4913
4914 echo $ac_n "checking for Open Sound System/MIDI interface""... $ac_c" 1>&6
4915 echo "configure:4916: checking for Open Sound System/MIDI interface" >&5
4916 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem_midi'+set}'`\" = set"; then
4917   echo $ac_n "(cached) $ac_c" 1>&6
4918 else
4919   cat > conftest.$ac_ext <<EOF
4920 #line 4921 "configure"
4921 #include "confdefs.h"
4922
4923         #if defined(HAVE_SYS_SOUNDCARD_H)
4924                 #include <sys/soundcard.h>
4925         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4926                 #include <machine/soundcard.h>
4927         #elif defined(HAVE_SOUNDCARD_H)
4928                 #include <soundcard.h>
4929         #endif
4930
4931 int main() {
4932
4933
4934 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
4935 #if !defined(SNDCTL_SEQ_SYNC)
4936 #error No open sound system MIDI interface
4937 #endif
4938
4939 ; return 0; }
4940 EOF
4941 if { (eval echo configure:4942: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4942   rm -rf conftest*
4943   ac_cv_c_opensoundsystem_midi="yes"
4944 else
4945   echo "configure: failed program was:" >&5
4946   cat conftest.$ac_ext >&5
4947   rm -rf conftest*
4948   ac_cv_c_opensoundsystem_midi="no"
4949 fi
4950 rm -f conftest*
4951 fi
4952
4953 echo "$ac_t""$ac_cv_c_opensoundsystem_midi" 1>&6
4954
4955 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
4956 then
4957     cat >> confdefs.h <<\EOF
4958 #define HAVE_OSS_MIDI 1
4959 EOF
4960
4961 fi
4962
4963 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
4964
4965
4966 echo $ac_n "checking whether mmap64 works defined as mmap""... $ac_c" 1>&6
4967 echo "configure:4968: checking whether mmap64 works defined as mmap" >&5
4968 if eval "test \"`echo '$''{'ac_cv_mmap64_works'+set}'`\" = set"; then
4969   echo $ac_n "(cached) $ac_c" 1>&6
4970 else
4971   if test "$cross_compiling" = yes; then
4972   ac_cv_mmap64_works="no"
4973 else
4974   cat > conftest.$ac_ext <<EOF
4975 #line 4976 "configure"
4976 #include "confdefs.h"
4977
4978                 #define _FILE_OFFSET_BITS 64
4979                 #include <stdio.h>
4980                 #include <unistd.h>
4981                 #include <fcntl.h>
4982                 #include <sys/mman.h>
4983                 #include <errno.h>
4984
4985                 int main(int argc,char **argv) {
4986                         int fd = open("conftest.map",O_CREAT|O_RDWR,0600);
4987                         if (fd == -1) exit(1);
4988
4989                         unlink("conftest.map");
4990
4991                         write(fd,"test",4);
4992
4993                         if ((-1 == mmap(0,4,PROT_READ|PROT_WRITE,MAP_SHARED,fd,0)) &&
4994                             (errno == EINVAL)
4995                         ) {
4996                                 exit(1);
4997                         }
4998                         close(fd);
4999                         fprintf(stderr,"success!\n");
5000                         exit(0);
5001                 }
5002
5003
5004 EOF
5005 if { (eval echo configure:5006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5006 then
5007   ac_cv_mmap64_works="yes"
5008 else
5009   echo "configure: failed program was:" >&5
5010   cat conftest.$ac_ext >&5
5011   rm -fr conftest*
5012   ac_cv_mmap64_works="no"
5013 fi
5014 rm -fr conftest*
5015 fi
5016
5017 fi
5018
5019 echo "$ac_t""$ac_cv_mmap64_works" 1>&6
5020
5021 if test "$ac_cv_mmap64_works" = "yes"
5022 then
5023     cat >> confdefs.h <<\EOF
5024 #define _FILE_OFFSET_BITS 64
5025 EOF
5026
5027 fi
5028
5029
5030 if test "x${GCC}" = "xyes"
5031 then
5032   CFLAGS="$CFLAGS -Wall"
5033   echo $ac_n "checking for gcc strength-reduce bug""... $ac_c" 1>&6
5034 echo "configure:5035: checking for gcc strength-reduce bug" >&5
5035 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
5036   echo $ac_n "(cached) $ac_c" 1>&6
5037 else
5038   if test "$cross_compiling" = yes; then
5039   ac_cv_c_gcc_strength_bug="yes"
5040 else
5041   cat > conftest.$ac_ext <<EOF
5042 #line 5043 "configure"
5043 #include "confdefs.h"
5044
5045 int     L[4] = {0,1,2,3};
5046 int main(void) {
5047   static int Array[3];
5048   unsigned int B = 3;
5049   int i;
5050   for(i=0; i<B; i++) Array[i] = i - 3;
5051   for(i=0; i<4 - 1; i++) L[i] = L[i + 1];
5052   L[i] = 4;
5053
5054   exit( Array[1] != -2 || L[2] != 3);
5055 }
5056 EOF
5057 if { (eval echo configure:5058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5058 then
5059   ac_cv_c_gcc_strength_bug="no"
5060 else
5061   echo "configure: failed program was:" >&5
5062   cat conftest.$ac_ext >&5
5063   rm -fr conftest*
5064   ac_cv_c_gcc_strength_bug="yes"
5065 fi
5066 rm -fr conftest*
5067 fi
5068
5069 fi
5070
5071 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
5072   if test "$ac_cv_c_gcc_strength_bug" = "yes"
5073   then
5074     CFLAGS="$CFLAGS -fno-strength-reduce"
5075   fi
5076
5077     echo $ac_n "checking for gcc -mpreferred-stack-boundary=2 support""... $ac_c" 1>&6
5078 echo "configure:5079: checking for gcc -mpreferred-stack-boundary=2 support" >&5
5079 if eval "test \"`echo '$''{'ac_cv_c_gcc_stack_boundary'+set}'`\" = set"; then
5080   echo $ac_n "(cached) $ac_c" 1>&6
5081 else
5082   saved_cflags=$CFLAGS
5083   CFLAGS="$CFLAGS -mpreferred-stack-boundary=2"
5084   cat > conftest.$ac_ext <<EOF
5085 #line 5086 "configure"
5086 #include "confdefs.h"
5087
5088 int main() {
5089 return 0
5090 ; return 0; }
5091 EOF
5092 if { (eval echo configure:5093: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5093   rm -rf conftest*
5094   ac_cv_c_gcc_stack_boundary="yes"
5095 else
5096   echo "configure: failed program was:" >&5
5097   cat conftest.$ac_ext >&5
5098   rm -rf conftest*
5099   ac_cv_c_gcc_stack_boundary="no"
5100 fi
5101 rm -f conftest*
5102   CFLAGS=$saved_cflags
5103
5104 fi
5105
5106 echo "$ac_t""$ac_cv_c_gcc_stack_boundary" 1>&6
5107   if test "$ac_cv_c_gcc_stack_boundary" = "yes"
5108   then
5109     CFLAGS="$CFLAGS -mpreferred-stack-boundary=2"
5110   fi
5111 fi
5112
5113
5114 echo $ac_n "checking whether .type must sit inside a .def directive""... $ac_c" 1>&6
5115 echo "configure:5116: checking whether .type must sit inside a .def directive" >&5
5116 if eval "test \"`echo '$''{'ac_cv_c_type_in_def'+set}'`\" = set"; then
5117   echo $ac_n "(cached) $ac_c" 1>&6
5118 else
5119   saved_libs=$LIBS
5120 LIBS="conftest_asm.s $LIBS"
5121 cat > conftest_asm.s <<EOF
5122         .globl _ac_test
5123         .def _ac_test; .scl 2; .type 32; .endef
5124 _ac_test:
5125         .long 0
5126 EOF
5127 cat > conftest.$ac_ext <<EOF
5128 #line 5129 "configure"
5129 #include "confdefs.h"
5130
5131 int main() {
5132
5133 ; return 0; }
5134 EOF
5135 if { (eval echo configure:5136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5136   rm -rf conftest*
5137   ac_cv_c_type_in_def="yes"
5138 else
5139   echo "configure: failed program was:" >&5
5140   cat conftest.$ac_ext >&5
5141   rm -rf conftest*
5142   ac_cv_c_type_in_def="no"
5143 fi
5144 rm -f conftest*
5145 LIBS=$saved_libs
5146 fi
5147
5148 echo "$ac_t""$ac_cv_c_type_in_def" 1>&6
5149 if test "$ac_cv_c_type_in_def" = "yes"
5150 then
5151   cat >> confdefs.h <<\EOF
5152 #define NEED_TYPE_IN_DEF 1
5153 EOF
5154
5155 fi
5156
5157
5158 echo $ac_n "checking whether external symbols need an underscore prefix""... $ac_c" 1>&6
5159 echo "configure:5160: checking whether external symbols need an underscore prefix" >&5
5160 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
5161   echo $ac_n "(cached) $ac_c" 1>&6
5162 else
5163   saved_libs=$LIBS
5164 LIBS="conftest_asm.s $LIBS"
5165 cat > conftest_asm.s <<EOF
5166         .globl _ac_test
5167 _ac_test:
5168         .long 0
5169 EOF
5170 cat > conftest.$ac_ext <<EOF
5171 #line 5172 "configure"
5172 #include "confdefs.h"
5173 extern int ac_test;
5174 int main() {
5175 if (ac_test) return 1
5176 ; return 0; }
5177 EOF
5178 if { (eval echo configure:5179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5179   rm -rf conftest*
5180   ac_cv_c_extern_prefix="yes"
5181 else
5182   echo "configure: failed program was:" >&5
5183   cat conftest.$ac_ext >&5
5184   rm -rf conftest*
5185   ac_cv_c_extern_prefix="no"
5186 fi
5187 rm -f conftest*
5188 LIBS=$saved_libs
5189 fi
5190
5191 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
5192 if test "$ac_cv_c_extern_prefix" = "yes"
5193 then
5194   cat >> confdefs.h <<\EOF
5195 #define NEED_UNDERSCORE_PREFIX 1
5196 EOF
5197
5198 fi
5199
5200
5201 echo $ac_n "checking whether assembler accepts .string""... $ac_c" 1>&6
5202 echo "configure:5203: checking whether assembler accepts .string" >&5
5203 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
5204   echo $ac_n "(cached) $ac_c" 1>&6
5205 else
5206   saved_libs=$LIBS
5207 LIBS="conftest_asm.s $LIBS"
5208 cat > conftest_asm.s <<EOF
5209         .string "test"
5210 EOF
5211 cat > conftest.$ac_ext <<EOF
5212 #line 5213 "configure"
5213 #include "confdefs.h"
5214
5215 int main() {
5216
5217 ; return 0; }
5218 EOF
5219 if { (eval echo configure:5220: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5220   rm -rf conftest*
5221   ac_cv_c_asm_string="yes"
5222 else
5223   echo "configure: failed program was:" >&5
5224   cat conftest.$ac_ext >&5
5225   rm -rf conftest*
5226   ac_cv_c_asm_string="no"
5227 fi
5228 rm -f conftest*
5229 LIBS=$saved_libs
5230 fi
5231
5232 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
5233 if test "$ac_cv_c_asm_string" = "yes"
5234 then
5235   cat >> confdefs.h <<\EOF
5236 #define HAVE_ASM_STRING 1
5237 EOF
5238
5239 fi
5240
5241
5242 LDSHARED=""
5243 LDDLLFLAGS=""
5244 if test "$LIBEXT" = "so"
5245 then
5246   echo $ac_n "checking whether we can build a GNU style ELF dll""... $ac_c" 1>&6
5247 echo "configure:5248: checking whether we can build a GNU style ELF dll" >&5
5248 if eval "test \"`echo '$''{'ac_cv_c_dll_gnuelf'+set}'`\" = set"; then
5249   echo $ac_n "(cached) $ac_c" 1>&6
5250 else
5251   saved_cflags=$CFLAGS
5252   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0,-Bsymbolic"
5253   cat > conftest.$ac_ext <<EOF
5254 #line 5255 "configure"
5255 #include "confdefs.h"
5256
5257 int main() {
5258 return 1
5259 ; return 0; }
5260 EOF
5261 if { (eval echo configure:5262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5262   rm -rf conftest*
5263   ac_cv_c_dll_gnuelf="yes"
5264 else
5265   echo "configure: failed program was:" >&5
5266   cat conftest.$ac_ext >&5
5267   rm -rf conftest*
5268   ac_cv_c_dll_gnuelf="no"
5269 fi
5270 rm -f conftest*
5271   CFLAGS=$saved_cflags
5272
5273 fi
5274
5275 echo "$ac_t""$ac_cv_c_dll_gnuelf" 1>&6
5276   if test "$ac_cv_c_dll_gnuelf" = "yes"
5277   then
5278     LDSHARED="\$(CC) -shared \$(SONAME:%=-Wl,-soname,%)"
5279     LDDLLFLAGS="-Wl,-Bsymbolic"
5280   else
5281     echo $ac_n "checking whether we can build a UnixWare (Solaris) dll""... $ac_c" 1>&6
5282 echo "configure:5283: checking whether we can build a UnixWare (Solaris) dll" >&5
5283 if eval "test \"`echo '$''{'ac_cv_c_dll_unixware'+set}'`\" = set"; then
5284   echo $ac_n "(cached) $ac_c" 1>&6
5285 else
5286   saved_cflags=$CFLAGS
5287     CFLAGS="$CFLAGS -fPIC -Wl,-G,-h,conftest.so.1.0,-B,symbolic"
5288     cat > conftest.$ac_ext <<EOF
5289 #line 5290 "configure"
5290 #include "confdefs.h"
5291
5292 int main() {
5293 return 1
5294 ; return 0; }
5295 EOF
5296 if { (eval echo configure:5297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5297   rm -rf conftest*
5298   ac_cv_c_dll_unixware="yes"
5299 else
5300   echo "configure: failed program was:" >&5
5301   cat conftest.$ac_ext >&5
5302   rm -rf conftest*
5303   ac_cv_c_dll_unixware="no"
5304 fi
5305 rm -f conftest*
5306     CFLAGS=$saved_cflags
5307
5308 fi
5309
5310 echo "$ac_t""$ac_cv_c_dll_unixware" 1>&6
5311     if test "$ac_cv_c_dll_unixware" = "yes"
5312     then
5313       LDSHARED="\$(CC) -Wl,-G \$(SONAME:%=-Wl,-h,%)"
5314       LDDLLFLAGS="-Wl,-B,symbolic"
5315     fi
5316   fi
5317   if test "$ac_cv_c_dll_gnuelf" = "no" -a "$ac_cv_c_dll_unixware" = "no"
5318   then
5319     LIBEXT="a"
5320     if test "$DLLWRAP" = "dllwrap"; then
5321             if test "$CYGWIN" = "yes"; then
5322         echo "*** use dllwrap for building shared library."
5323         LIBEXT="dll"
5324       fi
5325     fi
5326   fi
5327 fi
5328
5329 if test "$LIBEXT" = "a"; then
5330   echo "*** It is currently not possible to build WINE without shared"
5331   echo "*** library (.so) support to allow transparent switch between .so"
5332   echo "*** and .dll files."
5333   echo "*** If you are using Linux, you will need a newer binutils."
5334   exit 1
5335 fi
5336
5337 DLLFLAGS=""
5338 LDPATH=""
5339
5340 if test "$LIBEXT" = "so"; then
5341     DLLFLAGS="-fPIC"
5342     LDPATH="LD_LIBRARY_PATH=\"\$(TOPOBJDIR)/unicode:\$\$LD_LIBRARY_PATH\""
5343 elif test "$LIBEXT" = "dll"; then
5344     #DLLFLAGS="-fPIC" # -fPIC doesn't work(at least in cygwin-b20) - FIXME
5345     LDPATH="PATH=\"\$(TOPOBJDIR)/unicode:\$\$PATH\""
5346 fi
5347
5348
5349
5350
5351
5352
5353
5354
5355
5356
5357 wine_cv_libc_reentrant=no
5358
5359   echo $ac_n "checking for reentrant libc: __errno_location""... $ac_c" 1>&6
5360 echo "configure:5361: checking for reentrant libc: __errno_location" >&5
5361 if eval "test \"`echo '$''{'wine_cv_libc_r___errno_location'+set}'`\" = set"; then
5362   echo $ac_n "(cached) $ac_c" 1>&6
5363 else
5364   if test "$cross_compiling" = yes; then
5365   wine_cv_libc_r___errno_location=yes
5366 else
5367   cat > conftest.$ac_ext <<EOF
5368 #line 5369 "configure"
5369 #include "confdefs.h"
5370 int myerrno = 0;
5371 char buf[256];
5372 int *__errno_location(){return &myerrno;}
5373 main(){connect(0,buf,255); exit(!myerrno);}
5374 EOF
5375 if { (eval echo configure:5376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5376 then
5377   wine_cv_libc_r___errno_location=yes
5378 else
5379   echo "configure: failed program was:" >&5
5380   cat conftest.$ac_ext >&5
5381   rm -fr conftest*
5382   wine_cv_libc_r___errno_location=no
5383 fi
5384 rm -fr conftest*
5385 fi
5386
5387
5388 fi
5389
5390 echo "$ac_t""$wine_cv_libc_r___errno_location" 1>&6
5391 if test "$wine_cv_libc_r___errno_location" = "yes"
5392 then
5393     wine_cv_libc_reentrant=__errno_location
5394 fi
5395
5396
5397   echo $ac_n "checking for reentrant libc: __error""... $ac_c" 1>&6
5398 echo "configure:5399: checking for reentrant libc: __error" >&5
5399 if eval "test \"`echo '$''{'wine_cv_libc_r___error'+set}'`\" = set"; then
5400   echo $ac_n "(cached) $ac_c" 1>&6
5401 else
5402   if test "$cross_compiling" = yes; then
5403   wine_cv_libc_r___error=yes
5404 else
5405   cat > conftest.$ac_ext <<EOF
5406 #line 5407 "configure"
5407 #include "confdefs.h"
5408 int myerrno = 0;
5409 char buf[256];
5410 int *__error(){return &myerrno;}
5411 main(){connect(0,buf,255); exit(!myerrno);}
5412 EOF
5413 if { (eval echo configure:5414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5414 then
5415   wine_cv_libc_r___error=yes
5416 else
5417   echo "configure: failed program was:" >&5
5418   cat conftest.$ac_ext >&5
5419   rm -fr conftest*
5420   wine_cv_libc_r___error=no
5421 fi
5422 rm -fr conftest*
5423 fi
5424
5425
5426 fi
5427
5428 echo "$ac_t""$wine_cv_libc_r___error" 1>&6
5429 if test "$wine_cv_libc_r___error" = "yes"
5430 then
5431     wine_cv_libc_reentrant=__error
5432 fi
5433
5434
5435   echo $ac_n "checking for reentrant libc: ___errno""... $ac_c" 1>&6
5436 echo "configure:5437: checking for reentrant libc: ___errno" >&5
5437 if eval "test \"`echo '$''{'wine_cv_libc_r____errno'+set}'`\" = set"; then
5438   echo $ac_n "(cached) $ac_c" 1>&6
5439 else
5440   if test "$cross_compiling" = yes; then
5441   wine_cv_libc_r____errno=yes
5442 else
5443   cat > conftest.$ac_ext <<EOF
5444 #line 5445 "configure"
5445 #include "confdefs.h"
5446 int myerrno = 0;
5447 char buf[256];
5448 int *___errno(){return &myerrno;}
5449 main(){connect(0,buf,255); exit(!myerrno);}
5450 EOF
5451 if { (eval echo configure:5452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5452 then
5453   wine_cv_libc_r____errno=yes
5454 else
5455   echo "configure: failed program was:" >&5
5456   cat conftest.$ac_ext >&5
5457   rm -fr conftest*
5458   wine_cv_libc_r____errno=no
5459 fi
5460 rm -fr conftest*
5461 fi
5462
5463
5464 fi
5465
5466 echo "$ac_t""$wine_cv_libc_r____errno" 1>&6
5467 if test "$wine_cv_libc_r____errno" = "yes"
5468 then
5469     wine_cv_libc_reentrant=___errno
5470 fi
5471
5472
5473   echo $ac_n "checking for reentrant libc: __thr_errno""... $ac_c" 1>&6
5474 echo "configure:5475: checking for reentrant libc: __thr_errno" >&5
5475 if eval "test \"`echo '$''{'wine_cv_libc_r___thr_errno'+set}'`\" = set"; then
5476   echo $ac_n "(cached) $ac_c" 1>&6
5477 else
5478   if test "$cross_compiling" = yes; then
5479   wine_cv_libc_r___thr_errno=yes
5480 else
5481   cat > conftest.$ac_ext <<EOF
5482 #line 5483 "configure"
5483 #include "confdefs.h"
5484 int myerrno = 0;
5485 char buf[256];
5486 int *__thr_errno(){return &myerrno;}
5487 main(){connect(0,buf,255); exit(!myerrno);}
5488 EOF
5489 if { (eval echo configure:5490: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5490 then
5491   wine_cv_libc_r___thr_errno=yes
5492 else
5493   echo "configure: failed program was:" >&5
5494   cat conftest.$ac_ext >&5
5495   rm -fr conftest*
5496   wine_cv_libc_r___thr_errno=no
5497 fi
5498 rm -fr conftest*
5499 fi
5500
5501
5502 fi
5503
5504 echo "$ac_t""$wine_cv_libc_r___thr_errno" 1>&6
5505 if test "$wine_cv_libc_r___thr_errno" = "yes"
5506 then
5507     wine_cv_libc_reentrant=__thr_errno
5508 fi
5509
5510
5511   echo $ac_n "checking for reentrant libc: __errno""... $ac_c" 1>&6
5512 echo "configure:5513: checking for reentrant libc: __errno" >&5
5513 if eval "test \"`echo '$''{'wine_cv_libc_r___errno'+set}'`\" = set"; then
5514   echo $ac_n "(cached) $ac_c" 1>&6
5515 else
5516   if test "$cross_compiling" = yes; then
5517   wine_cv_libc_r___errno=yes
5518 else
5519   cat > conftest.$ac_ext <<EOF
5520 #line 5521 "configure"
5521 #include "confdefs.h"
5522 int myerrno = 0;
5523 char buf[256];
5524 int *__errno(){return &myerrno;}
5525 main(){connect(0,buf,255); exit(!myerrno);}
5526 EOF
5527 if { (eval echo configure:5528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5528 then
5529   wine_cv_libc_r___errno=yes
5530 else
5531   echo "configure: failed program was:" >&5
5532   cat conftest.$ac_ext >&5
5533   rm -fr conftest*
5534   wine_cv_libc_r___errno=no
5535 fi
5536 rm -fr conftest*
5537 fi
5538
5539
5540 fi
5541
5542 echo "$ac_t""$wine_cv_libc_r___errno" 1>&6
5543 if test "$wine_cv_libc_r___errno" = "yes"
5544 then
5545     wine_cv_libc_reentrant=__errno
5546 fi
5547
5548
5549 if test "$wine_cv_libc_reentrant" != "no"
5550 then
5551   cat >> confdefs.h <<EOF
5552 #define ERRNO_LOCATION $wine_cv_libc_reentrant
5553 EOF
5554
5555 fi
5556
5557
5558 if test "$have_x" = "yes" -a "$wine_cv_libc_reentrant" != "no"
5559 then
5560 echo $ac_n "checking for reentrant X libraries""... $ac_c" 1>&6
5561 echo "configure:5562: checking for reentrant X libraries" >&5
5562 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
5563   echo $ac_n "(cached) $ac_c" 1>&6
5564 else
5565    if test "x$with_reentrant_x" = "xno"
5566     then
5567         wine_cv_x_reentrant=no
5568     else
5569         libX11_check=none
5570         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
5571             if test -r $dir/libX11.so; then
5572                 libX11_check="-D $dir/libX11.so"
5573                 break 1
5574             fi
5575             if test -r $dir/libX11.a; then
5576                 libX11_check="$dir/libX11.a"
5577                 break 1
5578             fi
5579         done
5580         if test "$libX11_check" != "none"; then
5581             if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
5582             then
5583                 wine_cv_x_reentrant=yes
5584             else
5585                 wine_cv_x_reentrant=no
5586             fi
5587         else
5588             wine_cv_x_reentrant=unknown
5589         fi
5590     fi
5591 fi
5592
5593 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
5594 else
5595     wine_cv_x_reentrant=no
5596 fi
5597 if test "$wine_cv_x_reentrant" = "no"
5598 then
5599   cat >> confdefs.h <<\EOF
5600 #define NO_REENTRANT_X11 1
5601 EOF
5602
5603 fi
5604
5605
5606
5607 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5608 # for constant arguments.  Useless!
5609 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
5610 echo "configure:5611: checking for working alloca.h" >&5
5611 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
5612   echo $ac_n "(cached) $ac_c" 1>&6
5613 else
5614   cat > conftest.$ac_ext <<EOF
5615 #line 5616 "configure"
5616 #include "confdefs.h"
5617 #include <alloca.h>
5618 int main() {
5619 char *p = alloca(2 * sizeof(int));
5620 ; return 0; }
5621 EOF
5622 if { (eval echo configure:5623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5623   rm -rf conftest*
5624   ac_cv_header_alloca_h=yes
5625 else
5626   echo "configure: failed program was:" >&5
5627   cat conftest.$ac_ext >&5
5628   rm -rf conftest*
5629   ac_cv_header_alloca_h=no
5630 fi
5631 rm -f conftest*
5632 fi
5633
5634 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
5635 if test $ac_cv_header_alloca_h = yes; then
5636   cat >> confdefs.h <<\EOF
5637 #define HAVE_ALLOCA_H 1
5638 EOF
5639
5640 fi
5641
5642 echo $ac_n "checking for alloca""... $ac_c" 1>&6
5643 echo "configure:5644: checking for alloca" >&5
5644 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
5645   echo $ac_n "(cached) $ac_c" 1>&6
5646 else
5647   cat > conftest.$ac_ext <<EOF
5648 #line 5649 "configure"
5649 #include "confdefs.h"
5650
5651 #ifdef __GNUC__
5652 # define alloca __builtin_alloca
5653 #else
5654 # ifdef _MSC_VER
5655 #  include <malloc.h>
5656 #  define alloca _alloca
5657 # else
5658 #  if HAVE_ALLOCA_H
5659 #   include <alloca.h>
5660 #  else
5661 #   ifdef _AIX
5662  #pragma alloca
5663 #   else
5664 #    ifndef alloca /* predefined by HP cc +Olibcalls */
5665 char *alloca ();
5666 #    endif
5667 #   endif
5668 #  endif
5669 # endif
5670 #endif
5671
5672 int main() {
5673 char *p = (char *) alloca(1);
5674 ; return 0; }
5675 EOF
5676 if { (eval echo configure:5677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5677   rm -rf conftest*
5678   ac_cv_func_alloca_works=yes
5679 else
5680   echo "configure: failed program was:" >&5
5681   cat conftest.$ac_ext >&5
5682   rm -rf conftest*
5683   ac_cv_func_alloca_works=no
5684 fi
5685 rm -f conftest*
5686 fi
5687
5688 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
5689 if test $ac_cv_func_alloca_works = yes; then
5690   cat >> confdefs.h <<\EOF
5691 #define HAVE_ALLOCA 1
5692 EOF
5693
5694 fi
5695
5696 if test $ac_cv_func_alloca_works = no; then
5697   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5698   # that cause trouble.  Some versions do not even contain alloca or
5699   # contain a buggy version.  If you still want to use their alloca,
5700   # use ar to extract alloca.o from them instead of compiling alloca.c.
5701   ALLOCA=alloca.${ac_objext}
5702   cat >> confdefs.h <<\EOF
5703 #define C_ALLOCA 1
5704 EOF
5705
5706
5707 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
5708 echo "configure:5709: checking whether alloca needs Cray hooks" >&5
5709 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
5710   echo $ac_n "(cached) $ac_c" 1>&6
5711 else
5712   cat > conftest.$ac_ext <<EOF
5713 #line 5714 "configure"
5714 #include "confdefs.h"
5715 #if defined(CRAY) && ! defined(CRAY2)
5716 webecray
5717 #else
5718 wenotbecray
5719 #endif
5720
5721 EOF
5722 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5723   egrep "webecray" >/dev/null 2>&1; then
5724   rm -rf conftest*
5725   ac_cv_os_cray=yes
5726 else
5727   rm -rf conftest*
5728   ac_cv_os_cray=no
5729 fi
5730 rm -f conftest*
5731
5732 fi
5733
5734 echo "$ac_t""$ac_cv_os_cray" 1>&6
5735 if test $ac_cv_os_cray = yes; then
5736 for ac_func in _getb67 GETB67 getb67; do
5737   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5738 echo "configure:5739: checking for $ac_func" >&5
5739 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5740   echo $ac_n "(cached) $ac_c" 1>&6
5741 else
5742   cat > conftest.$ac_ext <<EOF
5743 #line 5744 "configure"
5744 #include "confdefs.h"
5745 /* System header to define __stub macros and hopefully few prototypes,
5746     which can conflict with char $ac_func(); below.  */
5747 #include <assert.h>
5748 /* Override any gcc2 internal prototype to avoid an error.  */
5749 /* We use char because int might match the return type of a gcc2
5750     builtin and then its argument prototype would still apply.  */
5751 char $ac_func();
5752
5753 int main() {
5754
5755 /* The GNU C library defines this for functions which it implements
5756     to always fail with ENOSYS.  Some functions are actually named
5757     something starting with __ and the normal name is an alias.  */
5758 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5759 choke me
5760 #else
5761 $ac_func();
5762 #endif
5763
5764 ; return 0; }
5765 EOF
5766 if { (eval echo configure:5767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5767   rm -rf conftest*
5768   eval "ac_cv_func_$ac_func=yes"
5769 else
5770   echo "configure: failed program was:" >&5
5771   cat conftest.$ac_ext >&5
5772   rm -rf conftest*
5773   eval "ac_cv_func_$ac_func=no"
5774 fi
5775 rm -f conftest*
5776 fi
5777
5778 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5779   echo "$ac_t""yes" 1>&6
5780   cat >> confdefs.h <<EOF
5781 #define CRAY_STACKSEG_END $ac_func
5782 EOF
5783
5784   break
5785 else
5786   echo "$ac_t""no" 1>&6
5787 fi
5788
5789 done
5790 fi
5791
5792 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5793 echo "configure:5794: checking stack direction for C alloca" >&5
5794 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5795   echo $ac_n "(cached) $ac_c" 1>&6
5796 else
5797   if test "$cross_compiling" = yes; then
5798   ac_cv_c_stack_direction=0
5799 else
5800   cat > conftest.$ac_ext <<EOF
5801 #line 5802 "configure"
5802 #include "confdefs.h"
5803 find_stack_direction ()
5804 {
5805   static char *addr = 0;
5806   auto char dummy;
5807   if (addr == 0)
5808     {
5809       addr = &dummy;
5810       return find_stack_direction ();
5811     }
5812   else
5813     return (&dummy > addr) ? 1 : -1;
5814 }
5815 main ()
5816 {
5817   exit (find_stack_direction() < 0);
5818 }
5819 EOF
5820 if { (eval echo configure:5821: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5821 then
5822   ac_cv_c_stack_direction=1
5823 else
5824   echo "configure: failed program was:" >&5
5825   cat conftest.$ac_ext >&5
5826   rm -fr conftest*
5827   ac_cv_c_stack_direction=-1
5828 fi
5829 rm -fr conftest*
5830 fi
5831
5832 fi
5833
5834 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5835 cat >> confdefs.h <<EOF
5836 #define STACK_DIRECTION $ac_cv_c_stack_direction
5837 EOF
5838
5839 fi
5840
5841 for ac_func in \
5842         __libc_fork \
5843         _lwp_create \
5844         clone \
5845         ecvt \
5846         finite \
5847         fpclass \
5848         ftruncate64 \
5849         getnetbyaddr \
5850         getnetbyname \
5851         getpagesize \
5852         getprotobyname \
5853         getprotobynumber \
5854         getrlimit \
5855         getservbyport \
5856         getsockopt \
5857         inet_network \
5858         lseek64 \
5859         lstat \
5860         memmove \
5861         mmap \
5862         rfork \
5863         select \
5864         sendmsg \
5865         settimeofday \
5866         sigaltstack \
5867         statfs \
5868         strcasecmp \
5869         strerror \
5870         strncasecmp \
5871         tcgetattr \
5872         timegm \
5873         usleep \
5874         vfscanf \
5875         wait4 \
5876         waitpid \
5877
5878 do
5879 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5880 echo "configure:5881: checking for $ac_func" >&5
5881 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5882   echo $ac_n "(cached) $ac_c" 1>&6
5883 else
5884   cat > conftest.$ac_ext <<EOF
5885 #line 5886 "configure"
5886 #include "confdefs.h"
5887 /* System header to define __stub macros and hopefully few prototypes,
5888     which can conflict with char $ac_func(); below.  */
5889 #include <assert.h>
5890 /* Override any gcc2 internal prototype to avoid an error.  */
5891 /* We use char because int might match the return type of a gcc2
5892     builtin and then its argument prototype would still apply.  */
5893 char $ac_func();
5894
5895 int main() {
5896
5897 /* The GNU C library defines this for functions which it implements
5898     to always fail with ENOSYS.  Some functions are actually named
5899     something starting with __ and the normal name is an alias.  */
5900 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5901 choke me
5902 #else
5903 $ac_func();
5904 #endif
5905
5906 ; return 0; }
5907 EOF
5908 if { (eval echo configure:5909: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5909   rm -rf conftest*
5910   eval "ac_cv_func_$ac_func=yes"
5911 else
5912   echo "configure: failed program was:" >&5
5913   cat conftest.$ac_ext >&5
5914   rm -rf conftest*
5915   eval "ac_cv_func_$ac_func=no"
5916 fi
5917 rm -f conftest*
5918 fi
5919
5920 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5921   echo "$ac_t""yes" 1>&6
5922     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5923   cat >> confdefs.h <<EOF
5924 #define $ac_tr_func 1
5925 EOF
5926
5927 else
5928   echo "$ac_t""no" 1>&6
5929 fi
5930 done
5931
5932
5933
5934 for ac_hdr in \
5935         arpa/inet.h \
5936         arpa/nameser.h \
5937         elf.h \
5938         float.h \
5939         ieeefp.h \
5940         libio.h \
5941         libutil.h \
5942         link.h \
5943         linux/cdrom.h \
5944         linux/input.h \
5945         linux/joystick.h \
5946         linux/ucdrom.h \
5947         net/if.h \
5948         netdb.h \
5949         netinet/in.h \
5950         netinet/in_systm.h \
5951         netinet/ip.h \
5952         netinet/tcp.h \
5953         pty.h \
5954         resolv.h \
5955         sched.h \
5956         socket.h \
5957         strings.h \
5958         sys/cdio.h \
5959         sys/errno.h \
5960         sys/file.h \
5961         sys/filio.h \
5962         sys/ipc.h \
5963         sys/link.h \
5964         sys/lwp.h \
5965         sys/mman.h \
5966         sys/modem.h \
5967         sys/mount.h \
5968         sys/msg.h \
5969         sys/param.h \
5970         sys/ptrace.h \
5971         sys/reg.h \
5972         sys/signal.h \
5973         sys/shm.h \
5974         sys/socket.h \
5975         sys/sockio.h \
5976         sys/statfs.h \
5977         sys/strtio.h \
5978         sys/syscall.h \
5979         sys/user.h \
5980         sys/wait.h \
5981         sys/v86.h \
5982         sys/v86intr.h \
5983         sys/vfs.h \
5984         sys/vm86.h \
5985         syscall.h \
5986         ucontext.h \
5987
5988 do
5989 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5990 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5991 echo "configure:5992: checking for $ac_hdr" >&5
5992 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5993   echo $ac_n "(cached) $ac_c" 1>&6
5994 else
5995   cat > conftest.$ac_ext <<EOF
5996 #line 5997 "configure"
5997 #include "confdefs.h"
5998 #include <$ac_hdr>
5999 EOF
6000 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6001 { (eval echo configure:6002: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6002 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6003 if test -z "$ac_err"; then
6004   rm -rf conftest*
6005   eval "ac_cv_header_$ac_safe=yes"
6006 else
6007   echo "$ac_err" >&5
6008   echo "configure: failed program was:" >&5
6009   cat conftest.$ac_ext >&5
6010   rm -rf conftest*
6011   eval "ac_cv_header_$ac_safe=no"
6012 fi
6013 rm -f conftest*
6014 fi
6015 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
6016   echo "$ac_t""yes" 1>&6
6017     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
6018   cat >> confdefs.h <<EOF
6019 #define $ac_tr_hdr 1
6020 EOF
6021
6022 else
6023   echo "$ac_t""no" 1>&6
6024 fi
6025 done
6026
6027 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
6028 echo "configure:6029: checking whether stat file-mode macros are broken" >&5
6029 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
6030   echo $ac_n "(cached) $ac_c" 1>&6
6031 else
6032   cat > conftest.$ac_ext <<EOF
6033 #line 6034 "configure"
6034 #include "confdefs.h"
6035 #include <sys/types.h>
6036 #include <sys/stat.h>
6037
6038 #if defined(S_ISBLK) && defined(S_IFDIR)
6039 # if S_ISBLK (S_IFDIR)
6040 You lose.
6041 # endif
6042 #endif
6043
6044 #if defined(S_ISBLK) && defined(S_IFCHR)
6045 # if S_ISBLK (S_IFCHR)
6046 You lose.
6047 # endif
6048 #endif
6049
6050 #if defined(S_ISLNK) && defined(S_IFREG)
6051 # if S_ISLNK (S_IFREG)
6052 You lose.
6053 # endif
6054 #endif
6055
6056 #if defined(S_ISSOCK) && defined(S_IFREG)
6057 # if S_ISSOCK (S_IFREG)
6058 You lose.
6059 # endif
6060 #endif
6061
6062 EOF
6063 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6064   egrep "You lose" >/dev/null 2>&1; then
6065   rm -rf conftest*
6066   ac_cv_header_stat_broken=yes
6067 else
6068   rm -rf conftest*
6069   ac_cv_header_stat_broken=no
6070 fi
6071 rm -f conftest*
6072
6073 fi
6074
6075 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
6076 if test $ac_cv_header_stat_broken = yes; then
6077   cat >> confdefs.h <<\EOF
6078 #define STAT_MACROS_BROKEN 1
6079 EOF
6080
6081 fi
6082
6083
6084
6085 echo $ac_n "checking for working const""... $ac_c" 1>&6
6086 echo "configure:6087: checking for working const" >&5
6087 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
6088   echo $ac_n "(cached) $ac_c" 1>&6
6089 else
6090   cat > conftest.$ac_ext <<EOF
6091 #line 6092 "configure"
6092 #include "confdefs.h"
6093
6094 int main() {
6095
6096 /* Ultrix mips cc rejects this.  */
6097 typedef int charset[2]; const charset x;
6098 /* SunOS 4.1.1 cc rejects this.  */
6099 char const *const *ccp;
6100 char **p;
6101 /* NEC SVR4.0.2 mips cc rejects this.  */
6102 struct point {int x, y;};
6103 static struct point const zero = {0,0};
6104 /* AIX XL C 1.02.0.0 rejects this.
6105    It does not let you subtract one const X* pointer from another in an arm
6106    of an if-expression whose if-part is not a constant expression */
6107 const char *g = "string";
6108 ccp = &g + (g ? g-g : 0);
6109 /* HPUX 7.0 cc rejects these. */
6110 ++ccp;
6111 p = (char**) ccp;
6112 ccp = (char const *const *) p;
6113 { /* SCO 3.2v4 cc rejects this.  */
6114   char *t;
6115   char const *s = 0 ? (char *) 0 : (char const *) 0;
6116
6117   *t++ = 0;
6118 }
6119 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6120   int x[] = {25, 17};
6121   const int *foo = &x[0];
6122   ++foo;
6123 }
6124 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6125   typedef const int *iptr;
6126   iptr p = 0;
6127   ++p;
6128 }
6129 { /* AIX XL C 1.02.0.0 rejects this saying
6130      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6131   struct s { int j; const int *ap[3]; };
6132   struct s *b; b->j = 5;
6133 }
6134 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6135   const int foo = 10;
6136 }
6137
6138 ; return 0; }
6139 EOF
6140 if { (eval echo configure:6141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6141   rm -rf conftest*
6142   ac_cv_c_const=yes
6143 else
6144   echo "configure: failed program was:" >&5
6145   cat conftest.$ac_ext >&5
6146   rm -rf conftest*
6147   ac_cv_c_const=no
6148 fi
6149 rm -f conftest*
6150 fi
6151
6152 echo "$ac_t""$ac_cv_c_const" 1>&6
6153 if test $ac_cv_c_const = no; then
6154   cat >> confdefs.h <<\EOF
6155 #define const
6156 EOF
6157
6158 fi
6159
6160 echo $ac_n "checking for inline""... $ac_c" 1>&6
6161 echo "configure:6162: checking for inline" >&5
6162 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
6163   echo $ac_n "(cached) $ac_c" 1>&6
6164 else
6165   ac_cv_c_inline=no
6166 for ac_kw in inline __inline__ __inline; do
6167   cat > conftest.$ac_ext <<EOF
6168 #line 6169 "configure"
6169 #include "confdefs.h"
6170
6171 int main() {
6172 } $ac_kw foo() {
6173 ; return 0; }
6174 EOF
6175 if { (eval echo configure:6176: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6176   rm -rf conftest*
6177   ac_cv_c_inline=$ac_kw; break
6178 else
6179   echo "configure: failed program was:" >&5
6180   cat conftest.$ac_ext >&5
6181 fi
6182 rm -f conftest*
6183 done
6184
6185 fi
6186
6187 echo "$ac_t""$ac_cv_c_inline" 1>&6
6188 case "$ac_cv_c_inline" in
6189   inline | yes) ;;
6190   no) cat >> confdefs.h <<\EOF
6191 #define inline
6192 EOF
6193  ;;
6194   *)  cat >> confdefs.h <<EOF
6195 #define inline $ac_cv_c_inline
6196 EOF
6197  ;;
6198 esac
6199
6200 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
6201 echo "configure:6202: checking for ANSI C header files" >&5
6202 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
6203   echo $ac_n "(cached) $ac_c" 1>&6
6204 else
6205   cat > conftest.$ac_ext <<EOF
6206 #line 6207 "configure"
6207 #include "confdefs.h"
6208 #include <stdlib.h>
6209 #include <stdarg.h>
6210 #include <string.h>
6211 #include <float.h>
6212 EOF
6213 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6214 { (eval echo configure:6215: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6215 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6216 if test -z "$ac_err"; then
6217   rm -rf conftest*
6218   ac_cv_header_stdc=yes
6219 else
6220   echo "$ac_err" >&5
6221   echo "configure: failed program was:" >&5
6222   cat conftest.$ac_ext >&5
6223   rm -rf conftest*
6224   ac_cv_header_stdc=no
6225 fi
6226 rm -f conftest*
6227
6228 if test $ac_cv_header_stdc = yes; then
6229   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6230 cat > conftest.$ac_ext <<EOF
6231 #line 6232 "configure"
6232 #include "confdefs.h"
6233 #include <string.h>
6234 EOF
6235 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6236   egrep "memchr" >/dev/null 2>&1; then
6237   :
6238 else
6239   rm -rf conftest*
6240   ac_cv_header_stdc=no
6241 fi
6242 rm -f conftest*
6243
6244 fi
6245
6246 if test $ac_cv_header_stdc = yes; then
6247   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6248 cat > conftest.$ac_ext <<EOF
6249 #line 6250 "configure"
6250 #include "confdefs.h"
6251 #include <stdlib.h>
6252 EOF
6253 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6254   egrep "free" >/dev/null 2>&1; then
6255   :
6256 else
6257   rm -rf conftest*
6258   ac_cv_header_stdc=no
6259 fi
6260 rm -f conftest*
6261
6262 fi
6263
6264 if test $ac_cv_header_stdc = yes; then
6265   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6266 if test "$cross_compiling" = yes; then
6267   :
6268 else
6269   cat > conftest.$ac_ext <<EOF
6270 #line 6271 "configure"
6271 #include "confdefs.h"
6272 #include <ctype.h>
6273 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6274 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6275 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6276 int main () { int i; for (i = 0; i < 256; i++)
6277 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
6278 exit (0); }
6279
6280 EOF
6281 if { (eval echo configure:6282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6282 then
6283   :
6284 else
6285   echo "configure: failed program was:" >&5
6286   cat conftest.$ac_ext >&5
6287   rm -fr conftest*
6288   ac_cv_header_stdc=no
6289 fi
6290 rm -fr conftest*
6291 fi
6292
6293 fi
6294 fi
6295
6296 echo "$ac_t""$ac_cv_header_stdc" 1>&6
6297 if test $ac_cv_header_stdc = yes; then
6298   cat >> confdefs.h <<\EOF
6299 #define STDC_HEADERS 1
6300 EOF
6301
6302 fi
6303
6304 echo $ac_n "checking for size_t""... $ac_c" 1>&6
6305 echo "configure:6306: checking for size_t" >&5
6306 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
6307   echo $ac_n "(cached) $ac_c" 1>&6
6308 else
6309   cat > conftest.$ac_ext <<EOF
6310 #line 6311 "configure"
6311 #include "confdefs.h"
6312 #include <sys/types.h>
6313 #if STDC_HEADERS
6314 #include <stdlib.h>
6315 #include <stddef.h>
6316 #endif
6317 EOF
6318 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6319   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
6320   rm -rf conftest*
6321   ac_cv_type_size_t=yes
6322 else
6323   rm -rf conftest*
6324   ac_cv_type_size_t=no
6325 fi
6326 rm -f conftest*
6327
6328 fi
6329 echo "$ac_t""$ac_cv_type_size_t" 1>&6
6330 if test $ac_cv_type_size_t = no; then
6331   cat >> confdefs.h <<\EOF
6332 #define size_t unsigned
6333 EOF
6334
6335 fi
6336
6337 echo $ac_n "checking size of long long""... $ac_c" 1>&6
6338 echo "configure:6339: checking size of long long" >&5
6339 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
6340   echo $ac_n "(cached) $ac_c" 1>&6
6341 else
6342   if test "$cross_compiling" = yes; then
6343   ac_cv_sizeof_long_long=0
6344 else
6345   cat > conftest.$ac_ext <<EOF
6346 #line 6347 "configure"
6347 #include "confdefs.h"
6348 #include <stdio.h>
6349 #include <sys/types.h>
6350 main()
6351 {
6352   FILE *f=fopen("conftestval", "w");
6353   if (!f) exit(1);
6354   fprintf(f, "%d\n", sizeof(long long));
6355   exit(0);
6356 }
6357 EOF
6358 if { (eval echo configure:6359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6359 then
6360   ac_cv_sizeof_long_long=`cat conftestval`
6361 else
6362   echo "configure: failed program was:" >&5
6363   cat conftest.$ac_ext >&5
6364   rm -fr conftest*
6365   ac_cv_sizeof_long_long=0
6366 fi
6367 rm -fr conftest*
6368 fi
6369
6370 fi
6371 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
6372 cat >> confdefs.h <<EOF
6373 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
6374 EOF
6375
6376
6377
6378 echo $ac_n "checking whether linux/input.h is for real""... $ac_c" 1>&6
6379 echo "configure:6380: checking whether linux/input.h is for real" >&5
6380 if eval "test \"`echo '$''{'wine_cv_linux_input_h'+set}'`\" = set"; then
6381   echo $ac_n "(cached) $ac_c" 1>&6
6382 else
6383   cat > conftest.$ac_ext <<EOF
6384 #line 6385 "configure"
6385 #include "confdefs.h"
6386
6387             #include <linux/input.h>
6388
6389 int main() {
6390
6391             int foo = EVIOCGBIT(EV_ABS,42);
6392             int bar = BTN_PINKIE;
6393             int fortytwo = 42;
6394
6395 ; return 0; }
6396 EOF
6397 if { (eval echo configure:6398: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6398   rm -rf conftest*
6399   wine_cv_linux_input_h=yes
6400 else
6401   echo "configure: failed program was:" >&5
6402   cat conftest.$ac_ext >&5
6403   rm -rf conftest*
6404   wine_cv_linux_input_h=no
6405 fi
6406 rm -f conftest*
6407
6408 fi
6409
6410 echo "$ac_t""$wine_cv_linux_input_h" 1>&6
6411     if test "$wine_cv_linux_input_h" = "yes"
6412     then
6413         cat >> confdefs.h <<\EOF
6414 #define HAVE_CORRECT_LINUXINPUT_H 1
6415 EOF
6416
6417     fi
6418
6419
6420 echo $ac_n "checking whether we can use re-entrant gethostbyname_r Linux style""... $ac_c" 1>&6
6421 echo "configure:6422: checking whether we can use re-entrant gethostbyname_r Linux style" >&5
6422 if eval "test \"`echo '$''{'wine_cv_linux_gethostbyname_r_6'+set}'`\" = set"; then
6423   echo $ac_n "(cached) $ac_c" 1>&6
6424 else
6425   cat > conftest.$ac_ext <<EOF
6426 #line 6427 "configure"
6427 #include "confdefs.h"
6428
6429 #include <netdb.h>
6430
6431 int main() {
6432
6433     char *name=NULL;
6434     struct hostent he;
6435     struct hostent *result;
6436     char *buf=NULL;
6437     int bufsize=0;
6438     int res,errnr;
6439     char *addr=NULL;
6440     int addrlen=0;
6441     int addrtype=0;
6442     res=gethostbyname_r(name,&he,buf,bufsize,&result,&errnr);
6443     res=gethostbyaddr_r(addr, addrlen, addrtype,&he,buf,bufsize,&result,&errnr);
6444
6445 ; return 0; }
6446 EOF
6447 if { (eval echo configure:6448: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6448   rm -rf conftest*
6449   wine_cv_linux_gethostbyname_r_6=yes
6450 else
6451   echo "configure: failed program was:" >&5
6452   cat conftest.$ac_ext >&5
6453   rm -rf conftest*
6454   wine_cv_linux_gethostbyname_r_6=no
6455
6456 fi
6457 rm -f conftest*
6458
6459 fi
6460
6461 echo "$ac_t""$wine_cv_linux_gethostbyname_r_6" 1>&6
6462    if test "$wine_cv_linux_gethostbyname_r_6" = "yes"
6463    then
6464       cat >> confdefs.h <<\EOF
6465 #define HAVE_LINUX_GETHOSTBYNAME_R_6 1
6466 EOF
6467
6468    fi
6469
6470 if test "$ac_cv_header_linux_joystick_h" = "yes"
6471 then
6472    echo $ac_n "checking whether linux/joystick.h uses the Linux 2.2+ API""... $ac_c" 1>&6
6473 echo "configure:6474: checking whether linux/joystick.h uses the Linux 2.2+ API" >&5
6474 if eval "test \"`echo '$''{'wine_cv_linux_joystick_22_api'+set}'`\" = set"; then
6475   echo $ac_n "(cached) $ac_c" 1>&6
6476 else
6477   cat > conftest.$ac_ext <<EOF
6478 #line 6479 "configure"
6479 #include "confdefs.h"
6480
6481         #include <sys/ioctl.h>
6482         #include <linux/joystick.h>
6483
6484         struct js_event blub;
6485         #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
6486         #error "no 2.2 header"
6487         #endif
6488
6489 int main() {
6490 /*empty*/
6491 ; return 0; }
6492 EOF
6493 if { (eval echo configure:6494: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6494   rm -rf conftest*
6495   wine_cv_linux_joystick_22_api=yes
6496 else
6497   echo "configure: failed program was:" >&5
6498   cat conftest.$ac_ext >&5
6499   rm -rf conftest*
6500   wine_cv_linux_joystick_22_api=no
6501 fi
6502 rm -f conftest*
6503
6504 fi
6505
6506 echo "$ac_t""$wine_cv_linux_joystick_22_api" 1>&6
6507    if test "$wine_cv_linux_joystick_22_api" = "yes"
6508    then
6509       cat >> confdefs.h <<\EOF
6510 #define HAVE_LINUX_22_JOYSTICK_API 1
6511 EOF
6512
6513    fi
6514 fi
6515
6516
6517 if test "$ac_cv_header_sys_vfs_h" = "yes"
6518 then
6519     echo $ac_n "checking whether sys/vfs.h defines statfs""... $ac_c" 1>&6
6520 echo "configure:6521: checking whether sys/vfs.h defines statfs" >&5
6521 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
6522   echo $ac_n "(cached) $ac_c" 1>&6
6523 else
6524   cat > conftest.$ac_ext <<EOF
6525 #line 6526 "configure"
6526 #include "confdefs.h"
6527
6528         #include <sys/types.h>
6529         #ifdef HAVE_SYS_PARAM_H
6530         # include <sys/param.h>
6531         #endif
6532         #include <sys/vfs.h>
6533
6534 int main() {
6535
6536                 struct statfs stfs;
6537
6538                 memset(&stfs,0,sizeof(stfs));
6539
6540 ; return 0; }
6541 EOF
6542 if { (eval echo configure:6543: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6543   rm -rf conftest*
6544   wine_cv_sys_vfs_has_statfs=yes
6545 else
6546   echo "configure: failed program was:" >&5
6547   cat conftest.$ac_ext >&5
6548   rm -rf conftest*
6549   wine_cv_sys_vfs_has_statfs=no
6550
6551 fi
6552 rm -f conftest*
6553
6554 fi
6555
6556 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
6557     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
6558     then
6559       cat >> confdefs.h <<\EOF
6560 #define STATFS_DEFINED_BY_SYS_VFS 1
6561 EOF
6562
6563     fi
6564 fi
6565
6566 if test "$ac_cv_header_sys_statfs_h" = "yes"
6567 then
6568     echo $ac_n "checking whether sys/statfs.h defines statfs""... $ac_c" 1>&6
6569 echo "configure:6570: checking whether sys/statfs.h defines statfs" >&5
6570 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
6571   echo $ac_n "(cached) $ac_c" 1>&6
6572 else
6573   cat > conftest.$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         #include <sys/statfs.h>
6582
6583 int main() {
6584
6585                 struct statfs stfs;
6586
6587 ; return 0; }
6588 EOF
6589 if { (eval echo configure:6590: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6590   rm -rf conftest*
6591   wine_cv_sys_statfs_has_statfs=yes
6592 else
6593   echo "configure: failed program was:" >&5
6594   cat conftest.$ac_ext >&5
6595   rm -rf conftest*
6596   wine_cv_sys_statfs_has_statfs=no
6597
6598 fi
6599 rm -f conftest*
6600
6601 fi
6602
6603 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
6604     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
6605     then
6606       cat >> confdefs.h <<\EOF
6607 #define STATFS_DEFINED_BY_SYS_STATFS 1
6608 EOF
6609
6610     fi
6611 fi
6612
6613 if test "$ac_cv_header_sys_mount_h" = "yes"
6614 then
6615     echo $ac_n "checking whether sys/mount.h defines statfs""... $ac_c" 1>&6
6616 echo "configure:6617: checking whether sys/mount.h defines statfs" >&5
6617 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
6618   echo $ac_n "(cached) $ac_c" 1>&6
6619 else
6620   cat > conftest.$ac_ext <<EOF
6621 #line 6622 "configure"
6622 #include "confdefs.h"
6623
6624         #include <sys/types.h>
6625         #ifdef HAVE_SYS_PARAM_H
6626         # include <sys/param.h>
6627         #endif
6628         #include <sys/mount.h>
6629
6630 int main() {
6631
6632                 struct statfs stfs;
6633
6634 ; return 0; }
6635 EOF
6636 if { (eval echo configure:6637: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6637   rm -rf conftest*
6638   wine_cv_sys_mount_has_statfs=yes
6639 else
6640   echo "configure: failed program was:" >&5
6641   cat conftest.$ac_ext >&5
6642   rm -rf conftest*
6643   wine_cv_sys_mount_has_statfs=no
6644
6645 fi
6646 rm -f conftest*
6647
6648 fi
6649
6650 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
6651     if test "$wine_cv_sys_mount_has_statfs" = "yes"
6652     then
6653       cat >> confdefs.h <<\EOF
6654 #define STATFS_DEFINED_BY_SYS_MOUNT 1
6655 EOF
6656
6657     fi
6658 fi
6659
6660
6661 echo $ac_n "checking for statfs.f_bfree""... $ac_c" 1>&6
6662 echo "configure:6663: checking for statfs.f_bfree" >&5
6663 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
6664   echo $ac_n "(cached) $ac_c" 1>&6
6665 else
6666    if test "x$statfs_bfree" = "xno"
6667     then
6668         wine_cv_statfs_bfree=no
6669     else
6670         cat > conftest.$ac_ext <<EOF
6671 #line 6672 "configure"
6672 #include "confdefs.h"
6673
6674         #include <sys/types.h>
6675         #ifdef HAVE_SYS_PARAM_H
6676         # include <sys/param.h>
6677         #endif
6678         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
6679         # include <sys/mount.h>
6680         #else
6681         # ifdef STATFS_DEFINED_BY_SYS_VFS
6682         #  include <sys/vfs.h>
6683         # else
6684         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
6685         #   include <sys/statfs.h>
6686         #  endif
6687         # endif
6688         #endif
6689
6690 int main() {
6691
6692                 struct statfs stfs;
6693
6694                 stfs.f_bfree++;
6695
6696 ; return 0; }
6697 EOF
6698 if { (eval echo configure:6699: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6699   rm -rf conftest*
6700   wine_cv_statfs_bfree=yes
6701 else
6702   echo "configure: failed program was:" >&5
6703   cat conftest.$ac_ext >&5
6704   rm -rf conftest*
6705   wine_cv_statfs_bfree=no
6706
6707 fi
6708 rm -f conftest*
6709     fi
6710 fi
6711
6712 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
6713 if test "$wine_cv_statfs_bfree" = "yes"
6714 then
6715   cat >> confdefs.h <<\EOF
6716 #define STATFS_HAS_BFREE 1
6717 EOF
6718
6719 fi
6720
6721 echo $ac_n "checking for statfs.f_bavail""... $ac_c" 1>&6
6722 echo "configure:6723: checking for statfs.f_bavail" >&5
6723 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
6724   echo $ac_n "(cached) $ac_c" 1>&6
6725 else
6726    if test "x$statfs_bavail" = "xno"
6727     then
6728         wine_cv_statfs_bavail=no
6729     else
6730         cat > conftest.$ac_ext <<EOF
6731 #line 6732 "configure"
6732 #include "confdefs.h"
6733
6734         #include <sys/types.h>
6735         #ifdef HAVE_SYS_PARAM_H
6736         # include <sys/param.h>
6737         #endif
6738         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
6739         # include <sys/mount.h>
6740         #else
6741         # ifdef STATFS_DEFINED_BY_SYS_VFS
6742         #  include <sys/vfs.h>
6743         # else
6744         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
6745         #   include <sys/statfs.h>
6746         #  endif
6747         # endif
6748         #endif
6749
6750 int main() {
6751
6752                 struct statfs stfs;
6753
6754                 stfs.f_bavail++;
6755
6756 ; return 0; }
6757 EOF
6758 if { (eval echo configure:6759: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6759   rm -rf conftest*
6760   wine_cv_statfs_bavail=yes
6761 else
6762   echo "configure: failed program was:" >&5
6763   cat conftest.$ac_ext >&5
6764   rm -rf conftest*
6765   wine_cv_statfs_bavail=no
6766
6767 fi
6768 rm -f conftest*
6769     fi
6770 fi
6771
6772 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
6773 if test "$wine_cv_statfs_bavail" = "yes"
6774 then
6775   cat >> confdefs.h <<\EOF
6776 #define STATFS_HAS_BAVAIL 1
6777 EOF
6778
6779 fi
6780
6781
6782 echo $ac_n "checking for msg_accrights in struct msghdr""... $ac_c" 1>&6
6783 echo "configure:6784: checking for msg_accrights in struct msghdr" >&5
6784 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
6785   echo $ac_n "(cached) $ac_c" 1>&6
6786 else
6787   cat > conftest.$ac_ext <<EOF
6788 #line 6789 "configure"
6789 #include "confdefs.h"
6790 #include <sys/types.h>
6791 #include <sys/socket.h>
6792 int main() {
6793 struct msghdr hdr; hdr.msg_accrights=0
6794 ; return 0; }
6795 EOF
6796 if { (eval echo configure:6797: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6797   rm -rf conftest*
6798   ac_cv_c_msg_accrights="yes"
6799 else
6800   echo "configure: failed program was:" >&5
6801   cat conftest.$ac_ext >&5
6802   rm -rf conftest*
6803   ac_cv_c_msg_accrights="no"
6804 fi
6805 rm -f conftest*
6806 fi
6807
6808 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
6809 if test "$ac_cv_c_msg_accrights" = "yes"
6810 then
6811     cat >> confdefs.h <<\EOF
6812 #define HAVE_MSGHDR_ACCRIGHTS 1
6813 EOF
6814
6815 fi
6816
6817
6818 echo $ac_n "checking for sa_len in struct sockaddr""... $ac_c" 1>&6
6819 echo "configure:6820: checking for sa_len in struct sockaddr" >&5
6820 if eval "test \"`echo '$''{'ac_cv_c_sockaddr_sa_len'+set}'`\" = set"; then
6821   echo $ac_n "(cached) $ac_c" 1>&6
6822 else
6823   cat > conftest.$ac_ext <<EOF
6824 #line 6825 "configure"
6825 #include "confdefs.h"
6826 #include <sys/types.h>
6827 #include <sys/socket.h>
6828
6829 int main() {
6830 static struct sockaddr addr; addr.sa_len = 1
6831 ; return 0; }
6832 EOF
6833 if { (eval echo configure:6834: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6834   rm -rf conftest*
6835   ac_cv_c_sockaddr_sa_len="yes"
6836 else
6837   echo "configure: failed program was:" >&5
6838   cat conftest.$ac_ext >&5
6839   rm -rf conftest*
6840   ac_cv_c_sockaddr_sa_len="no"
6841 fi
6842 rm -f conftest*
6843 fi
6844
6845 echo "$ac_t""$ac_cv_c_sockaddr_sa_len" 1>&6
6846 if test "$ac_cv_c_sockaddr_sa_len" = "yes"
6847 then
6848     cat >> confdefs.h <<\EOF
6849 #define HAVE_SOCKADDR_SA_LEN 1
6850 EOF
6851
6852 fi
6853
6854
6855 echo $ac_n "checking for sun_len in struct sockaddr_un""... $ac_c" 1>&6
6856 echo "configure:6857: checking for sun_len in struct sockaddr_un" >&5
6857 if eval "test \"`echo '$''{'ac_cv_c_sockaddr_sun_len'+set}'`\" = set"; then
6858   echo $ac_n "(cached) $ac_c" 1>&6
6859 else
6860   cat > conftest.$ac_ext <<EOF
6861 #line 6862 "configure"
6862 #include "confdefs.h"
6863 #include <sys/types.h>
6864 #include <sys/socket.h>
6865 #include <sys/un.h>
6866 int main() {
6867 static struct sockaddr_un addr; addr.sun_len = 1
6868 ; return 0; }
6869 EOF
6870 if { (eval echo configure:6871: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6871   rm -rf conftest*
6872   ac_cv_c_sockaddr_sun_len="yes"
6873 else
6874   echo "configure: failed program was:" >&5
6875   cat conftest.$ac_ext >&5
6876   rm -rf conftest*
6877   ac_cv_c_sockaddr_sun_len="no"
6878 fi
6879 rm -f conftest*
6880 fi
6881
6882 echo "$ac_t""$ac_cv_c_sockaddr_sun_len" 1>&6
6883 if test "$ac_cv_c_sockaddr_sun_len" = "yes"
6884 then
6885     cat >> confdefs.h <<\EOF
6886 #define HAVE_SOCKADDR_SUN_LEN 1
6887 EOF
6888
6889 fi
6890
6891
6892 echo $ac_n "checking whether we need to define __i386__""... $ac_c" 1>&6
6893 echo "configure:6894: checking whether we need to define __i386__" >&5
6894 if eval "test \"`echo '$''{'ac_cv_cpp_def_i386'+set}'`\" = set"; then
6895   echo $ac_n "(cached) $ac_c" 1>&6
6896 else
6897   cat > conftest.$ac_ext <<EOF
6898 #line 6899 "configure"
6899 #include "confdefs.h"
6900 #if (defined(i386) || defined(__i386)) && !defined(__i386__)
6901 yes
6902 #endif
6903 EOF
6904 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6905   egrep "yes" >/dev/null 2>&1; then
6906   rm -rf conftest*
6907   ac_cv_cpp_def_i386="yes"
6908 else
6909   rm -rf conftest*
6910   ac_cv_cpp_def_i386="no"
6911 fi
6912 rm -f conftest*
6913
6914 fi
6915
6916 echo "$ac_t""$ac_cv_cpp_def_i386" 1>&6
6917 if test "$ac_cv_cpp_def_i386" = "yes"
6918 then
6919     CFLAGS="$CFLAGS -D__i386__"
6920     LINTFLAGS="$LINTFLAGS -D__i386__"
6921 fi
6922
6923 GCC_NO_BUILTIN=""
6924 if test "$GCC" = "yes"
6925 then
6926     GCC_NO_BUILTIN="-fno-builtin"
6927 fi
6928
6929
6930
6931
6932
6933 MAKE_RULES=Make.rules
6934
6935
6936 MAKE_DLL_RULES=dlls/Makedll.rules
6937
6938
6939 MAKE_PROG_RULES=programs/Makeprog.rules
6940
6941
6942 trap '' 1 2 15
6943 cat > confcache <<\EOF
6944 # This file is a shell script that caches the results of configure
6945 # tests run on this system so they can be shared between configure
6946 # scripts and configure runs.  It is not useful on other systems.
6947 # If it contains results you don't want to keep, you may remove or edit it.
6948 #
6949 # By default, configure uses ./config.cache as the cache file,
6950 # creating it if it does not exist already.  You can give configure
6951 # the --cache-file=FILE option to use a different cache file; that is
6952 # what configure does when it calls configure scripts in
6953 # subdirectories, so they share the cache.
6954 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6955 # config.status only pays attention to the cache file if you give it the
6956 # --recheck option to rerun configure.
6957 #
6958 EOF
6959 # The following way of writing the cache mishandles newlines in values,
6960 # but we know of no workaround that is simple, portable, and efficient.
6961 # So, don't put newlines in cache variables' values.
6962 # Ultrix sh set writes to stderr and can't be redirected directly,
6963 # and sets the high bit in the cache file unless we assign to the vars.
6964 (set) 2>&1 |
6965   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6966   *ac_space=\ *)
6967     # `set' does not quote correctly, so add quotes (double-quote substitution
6968     # turns \\\\ into \\, and sed turns \\ into \).
6969     sed -n \
6970       -e "s/'/'\\\\''/g" \
6971       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6972     ;;
6973   *)
6974     # `set' quotes correctly as required by POSIX, so do not add quotes.
6975     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6976     ;;
6977   esac >> confcache
6978 if cmp -s $cache_file confcache; then
6979   :
6980 else
6981   if test -w $cache_file; then
6982     echo "updating cache $cache_file"
6983     cat confcache > $cache_file
6984   else
6985     echo "not updating unwritable cache $cache_file"
6986   fi
6987 fi
6988 rm -f confcache
6989
6990 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6991
6992 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6993 # Let make expand exec_prefix.
6994 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6995
6996 # Any assignment to VPATH causes Sun make to only execute
6997 # the first set of double-colon rules, so remove it if not needed.
6998 # If there is a colon in the path, we need to keep it.
6999 if test "x$srcdir" = x.; then
7000   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
7001 fi
7002
7003 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
7004
7005 DEFS=-DHAVE_CONFIG_H
7006
7007 # Without the "./", some shells look in PATH for config.status.
7008 : ${CONFIG_STATUS=./config.status}
7009
7010 echo creating $CONFIG_STATUS
7011 rm -f $CONFIG_STATUS
7012 cat > $CONFIG_STATUS <<EOF
7013 #! /bin/sh
7014 # Generated automatically by configure.
7015 # Run this file to recreate the current configuration.
7016 # This directory was configured as follows,
7017 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7018 #
7019 # $0 $ac_configure_args
7020 #
7021 # Compiler output produced by configure, useful for debugging
7022 # configure, is in ./config.log if it exists.
7023
7024 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
7025 for ac_option
7026 do
7027   case "\$ac_option" in
7028   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7029     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
7030     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
7031   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
7032     echo "$CONFIG_STATUS generated by autoconf version 2.13"
7033     exit 0 ;;
7034   -help | --help | --hel | --he | --h)
7035     echo "\$ac_cs_usage"; exit 0 ;;
7036   *) echo "\$ac_cs_usage"; exit 1 ;;
7037   esac
7038 done
7039
7040 ac_given_srcdir=$srcdir
7041 ac_given_INSTALL="$INSTALL"
7042
7043 trap 'rm -fr `echo "
7044 Make.rules
7045 dlls/Makedll.rules
7046 programs/Makeprog.rules
7047 Makefile
7048 console/Makefile
7049 controls/Makefile
7050 debugger/Makefile
7051 dlls/Makefile
7052 dlls/advapi32/Makefile
7053 dlls/avifil32/Makefile
7054 dlls/comctl32/Makefile
7055 dlls/commdlg/Makefile
7056 dlls/crtdll/Makefile
7057 dlls/dciman32/Makefile
7058 dlls/ddraw/Makefile
7059 dlls/dinput/Makefile
7060 dlls/dplay/Makefile
7061 dlls/dplayx/Makefile
7062 dlls/dsound/Makefile
7063 dlls/gdi/Makefile
7064 dlls/glu32/Makefile
7065 dlls/icmp/Makefile
7066 dlls/imagehlp/Makefile
7067 dlls/imm32/Makefile
7068 dlls/kernel/Makefile
7069 dlls/lzexpand/Makefile
7070 dlls/mapi32/Makefile
7071 dlls/mpr/Makefile
7072 dlls/msacm/Makefile
7073 dlls/msimg32/Makefile
7074 dlls/msnet32/Makefile
7075 dlls/msvcrt/Makefile
7076 dlls/msvideo/Makefile
7077 dlls/ntdll/Makefile
7078 dlls/odbc32/Makefile
7079 dlls/ole32/Makefile
7080 dlls/oleaut32/Makefile
7081 dlls/olecli/Makefile
7082 dlls/oledlg/Makefile
7083 dlls/olepro32/Makefile
7084 dlls/olesvr/Makefile
7085 dlls/opengl32/Makefile
7086 dlls/psapi/Makefile
7087 dlls/quartz/Makefile
7088 dlls/rasapi32/Makefile
7089 dlls/richedit/Makefile
7090 dlls/rpcrt4/Makefile
7091 dlls/serialui/Makefile
7092 dlls/setupapi/Makefile
7093 dlls/shdocvw/Makefile
7094 dlls/shell32/Makefile
7095 dlls/shfolder/Makefile
7096 dlls/shlwapi/Makefile
7097 dlls/sti/Makefile
7098 dlls/tapi32/Makefile
7099 dlls/ttydrv/Makefile
7100 dlls/url/Makefile
7101 dlls/urlmon/Makefile
7102 dlls/user/Makefile
7103 dlls/version/Makefile
7104 dlls/win32s/Makefile
7105 dlls/winaspi/Makefile
7106 dlls/winedos/Makefile
7107 dlls/wineps/Makefile
7108 dlls/wininet/Makefile
7109 dlls/winmm/Makefile
7110 dlls/winmm/joystick/Makefile
7111 dlls/winmm/mcianim/Makefile
7112 dlls/winmm/mciavi/Makefile
7113 dlls/winmm/mcicda/Makefile
7114 dlls/winmm/mciseq/Makefile
7115 dlls/winmm/mciwave/Makefile
7116 dlls/winmm/midimap/Makefile
7117 dlls/winmm/wavemap/Makefile
7118 dlls/winmm/wineoss/Makefile
7119 dlls/winnls/Makefile
7120 dlls/winsock/Makefile
7121 dlls/winspool/Makefile
7122 dlls/wintrust/Makefile
7123 dlls/wow32/Makefile
7124 dlls/wsock32/Makefile
7125 dlls/x11drv/Makefile
7126 documentation/Makefile
7127 documentation/wine.conf.man
7128 documentation/wine.man
7129 files/Makefile
7130 graphics/Makefile
7131 graphics/enhmetafiledrv/Makefile
7132 graphics/metafiledrv/Makefile
7133 graphics/win16drv/Makefile
7134 graphics/x11drv/Makefile
7135 if1632/Makefile
7136 include/Makefile
7137 library/Makefile
7138 libtest/Makefile
7139 loader/Makefile
7140 loader/dos/Makefile
7141 loader/ne/Makefile
7142 memory/Makefile
7143 misc/Makefile
7144 miscemu/Makefile
7145 msdos/Makefile
7146 objects/Makefile
7147 ole/Makefile
7148 programs/Makefile
7149 programs/avitools/Makefile
7150 programs/clock/Makefile
7151 programs/cmdlgtst/Makefile
7152 programs/control/Makefile
7153 programs/notepad/Makefile
7154 programs/osversioncheck/Makefile
7155 programs/progman/Makefile
7156 programs/regapi/Makefile
7157 programs/regtest/Makefile
7158 programs/uninstaller/Makefile
7159 programs/view/Makefile
7160 programs/wcmd/Makefile
7161 programs/winemine/Makefile
7162 programs/winetest/Makefile
7163 programs/winhelp/Makefile
7164 programs/winver/Makefile
7165 relay32/Makefile
7166 scheduler/Makefile
7167 server/Makefile
7168 tools/Makefile
7169 tools/winapi/Makefile
7170 tools/winebuild/Makefile
7171 tools/winedump/Makefile
7172 tools/winelauncher
7173 tools/wmc/Makefile
7174 tools/wrc/Makefile
7175 tsx11/Makefile
7176 unicode/Makefile
7177 win32/Makefile
7178 windows/Makefile
7179 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
7180 EOF
7181 cat >> $CONFIG_STATUS <<EOF
7182
7183 # Protect against being on the right side of a sed subst in config.status.
7184 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7185  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7186 $ac_vpsub
7187 $extrasub
7188 s%@SHELL@%$SHELL%g
7189 s%@CFLAGS@%$CFLAGS%g
7190 s%@CPPFLAGS@%$CPPFLAGS%g
7191 s%@CXXFLAGS@%$CXXFLAGS%g
7192 s%@FFLAGS@%$FFLAGS%g
7193 s%@DEFS@%$DEFS%g
7194 s%@LDFLAGS@%$LDFLAGS%g
7195 s%@LIBS@%$LIBS%g
7196 s%@exec_prefix@%$exec_prefix%g
7197 s%@prefix@%$prefix%g
7198 s%@program_transform_name@%$program_transform_name%g
7199 s%@bindir@%$bindir%g
7200 s%@sbindir@%$sbindir%g
7201 s%@libexecdir@%$libexecdir%g
7202 s%@datadir@%$datadir%g
7203 s%@sysconfdir@%$sysconfdir%g
7204 s%@sharedstatedir@%$sharedstatedir%g
7205 s%@localstatedir@%$localstatedir%g
7206 s%@libdir@%$libdir%g
7207 s%@includedir@%$includedir%g
7208 s%@oldincludedir@%$oldincludedir%g
7209 s%@infodir@%$infodir%g
7210 s%@mandir@%$mandir%g
7211 s%@OPTIONS@%$OPTIONS%g
7212 s%@SET_MAKE@%$SET_MAKE%g
7213 s%@CC@%$CC%g
7214 s%@CPP@%$CPP%g
7215 s%@X_CFLAGS@%$X_CFLAGS%g
7216 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
7217 s%@X_LIBS@%$X_LIBS%g
7218 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
7219 s%@YACC@%$YACC%g
7220 s%@LEX@%$LEX%g
7221 s%@LEXLIB@%$LEXLIB%g
7222 s%@XLEX@%$XLEX%g
7223 s%@RANLIB@%$RANLIB%g
7224 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7225 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7226 s%@INSTALL_DATA@%$INSTALL_DATA%g
7227 s%@LN_S@%$LN_S%g
7228 s%@C2MAN@%$C2MAN%g
7229 s%@LDCONFIG@%$LDCONFIG%g
7230 s%@DLLWRAP@%$DLLWRAP%g
7231 s%@LINT@%$LINT%g
7232 s%@LINTFLAGS@%$LINTFLAGS%g
7233 s%@LDCOMBINE@%$LDCOMBINE%g
7234 s%@JPEGLIB@%$JPEGLIB%g
7235 s%@XLIB@%$XLIB%g
7236 s%@XFILES@%$XFILES%g
7237 s%@OPENGLFILES@%$OPENGLFILES%g
7238 s%@GLU32FILES@%$GLU32FILES%g
7239 s%@CUPSLIBS@%$CUPSLIBS%g
7240 s%@ft_devel@%$ft_devel%g
7241 s%@ft_devel2@%$ft_devel2%g
7242 s%@FREETYPELIBS@%$FREETYPELIBS%g
7243 s%@FREETYPEINCL@%$FREETYPEINCL%g
7244 s%@DLLFLAGS@%$DLLFLAGS%g
7245 s%@LDSHARED@%$LDSHARED%g
7246 s%@LDDLLFLAGS@%$LDDLLFLAGS%g
7247 s%@LIBEXT@%$LIBEXT%g
7248 s%@LDPATH@%$LDPATH%g
7249 s%@ALLOCA@%$ALLOCA%g
7250 s%@GCC_NO_BUILTIN@%$GCC_NO_BUILTIN%g
7251 /@MAKE_RULES@/r $MAKE_RULES
7252 s%@MAKE_RULES@%%g
7253 /@MAKE_DLL_RULES@/r $MAKE_DLL_RULES
7254 s%@MAKE_DLL_RULES@%%g
7255 /@MAKE_PROG_RULES@/r $MAKE_PROG_RULES
7256 s%@MAKE_PROG_RULES@%%g
7257
7258 CEOF
7259 EOF
7260
7261 cat >> $CONFIG_STATUS <<\EOF
7262
7263 # Split the substitutions into bite-sized pieces for seds with
7264 # small command number limits, like on Digital OSF/1 and HP-UX.
7265 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7266 ac_file=1 # Number of current file.
7267 ac_beg=1 # First line for current file.
7268 ac_end=$ac_max_sed_cmds # Line after last line for current file.
7269 ac_more_lines=:
7270 ac_sed_cmds=""
7271 while $ac_more_lines; do
7272   if test $ac_beg -gt 1; then
7273     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7274   else
7275     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7276   fi
7277   if test ! -s conftest.s$ac_file; then
7278     ac_more_lines=false
7279     rm -f conftest.s$ac_file
7280   else
7281     if test -z "$ac_sed_cmds"; then
7282       ac_sed_cmds="sed -f conftest.s$ac_file"
7283     else
7284       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
7285     fi
7286     ac_file=`expr $ac_file + 1`
7287     ac_beg=$ac_end
7288     ac_end=`expr $ac_end + $ac_max_sed_cmds`
7289   fi
7290 done
7291 if test -z "$ac_sed_cmds"; then
7292   ac_sed_cmds=cat
7293 fi
7294 EOF
7295
7296 cat >> $CONFIG_STATUS <<EOF
7297
7298 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
7299 dlls/Makedll.rules
7300 programs/Makeprog.rules
7301 Makefile
7302 console/Makefile
7303 controls/Makefile
7304 debugger/Makefile
7305 dlls/Makefile
7306 dlls/advapi32/Makefile
7307 dlls/avifil32/Makefile
7308 dlls/comctl32/Makefile
7309 dlls/commdlg/Makefile
7310 dlls/crtdll/Makefile
7311 dlls/dciman32/Makefile
7312 dlls/ddraw/Makefile
7313 dlls/dinput/Makefile
7314 dlls/dplay/Makefile
7315 dlls/dplayx/Makefile
7316 dlls/dsound/Makefile
7317 dlls/gdi/Makefile
7318 dlls/glu32/Makefile
7319 dlls/icmp/Makefile
7320 dlls/imagehlp/Makefile
7321 dlls/imm32/Makefile
7322 dlls/kernel/Makefile
7323 dlls/lzexpand/Makefile
7324 dlls/mapi32/Makefile
7325 dlls/mpr/Makefile
7326 dlls/msacm/Makefile
7327 dlls/msimg32/Makefile
7328 dlls/msnet32/Makefile
7329 dlls/msvcrt/Makefile
7330 dlls/msvideo/Makefile
7331 dlls/ntdll/Makefile
7332 dlls/odbc32/Makefile
7333 dlls/ole32/Makefile
7334 dlls/oleaut32/Makefile
7335 dlls/olecli/Makefile
7336 dlls/oledlg/Makefile
7337 dlls/olepro32/Makefile
7338 dlls/olesvr/Makefile
7339 dlls/opengl32/Makefile
7340 dlls/psapi/Makefile
7341 dlls/quartz/Makefile
7342 dlls/rasapi32/Makefile
7343 dlls/richedit/Makefile
7344 dlls/rpcrt4/Makefile
7345 dlls/serialui/Makefile
7346 dlls/setupapi/Makefile
7347 dlls/shdocvw/Makefile
7348 dlls/shell32/Makefile
7349 dlls/shfolder/Makefile
7350 dlls/shlwapi/Makefile
7351 dlls/sti/Makefile
7352 dlls/tapi32/Makefile
7353 dlls/ttydrv/Makefile
7354 dlls/url/Makefile
7355 dlls/urlmon/Makefile
7356 dlls/user/Makefile
7357 dlls/version/Makefile
7358 dlls/win32s/Makefile
7359 dlls/winaspi/Makefile
7360 dlls/winedos/Makefile
7361 dlls/wineps/Makefile
7362 dlls/wininet/Makefile
7363 dlls/winmm/Makefile
7364 dlls/winmm/joystick/Makefile
7365 dlls/winmm/mcianim/Makefile
7366 dlls/winmm/mciavi/Makefile
7367 dlls/winmm/mcicda/Makefile
7368 dlls/winmm/mciseq/Makefile
7369 dlls/winmm/mciwave/Makefile
7370 dlls/winmm/midimap/Makefile
7371 dlls/winmm/wavemap/Makefile
7372 dlls/winmm/wineoss/Makefile
7373 dlls/winnls/Makefile
7374 dlls/winsock/Makefile
7375 dlls/winspool/Makefile
7376 dlls/wintrust/Makefile
7377 dlls/wow32/Makefile
7378 dlls/wsock32/Makefile
7379 dlls/x11drv/Makefile
7380 documentation/Makefile
7381 documentation/wine.conf.man
7382 documentation/wine.man
7383 files/Makefile
7384 graphics/Makefile
7385 graphics/enhmetafiledrv/Makefile
7386 graphics/metafiledrv/Makefile
7387 graphics/win16drv/Makefile
7388 graphics/x11drv/Makefile
7389 if1632/Makefile
7390 include/Makefile
7391 library/Makefile
7392 libtest/Makefile
7393 loader/Makefile
7394 loader/dos/Makefile
7395 loader/ne/Makefile
7396 memory/Makefile
7397 misc/Makefile
7398 miscemu/Makefile
7399 msdos/Makefile
7400 objects/Makefile
7401 ole/Makefile
7402 programs/Makefile
7403 programs/avitools/Makefile
7404 programs/clock/Makefile
7405 programs/cmdlgtst/Makefile
7406 programs/control/Makefile
7407 programs/notepad/Makefile
7408 programs/osversioncheck/Makefile
7409 programs/progman/Makefile
7410 programs/regapi/Makefile
7411 programs/regtest/Makefile
7412 programs/uninstaller/Makefile
7413 programs/view/Makefile
7414 programs/wcmd/Makefile
7415 programs/winemine/Makefile
7416 programs/winetest/Makefile
7417 programs/winhelp/Makefile
7418 programs/winver/Makefile
7419 relay32/Makefile
7420 scheduler/Makefile
7421 server/Makefile
7422 tools/Makefile
7423 tools/winapi/Makefile
7424 tools/winebuild/Makefile
7425 tools/winedump/Makefile
7426 tools/winelauncher
7427 tools/wmc/Makefile
7428 tools/wrc/Makefile
7429 tsx11/Makefile
7430 unicode/Makefile
7431 win32/Makefile
7432 windows/Makefile
7433 windows/x11drv/Makefile "}
7434 EOF
7435 cat >> $CONFIG_STATUS <<\EOF
7436 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7437   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7438   case "$ac_file" in
7439   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7440        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7441   *) ac_file_in="${ac_file}.in" ;;
7442   esac
7443
7444   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7445
7446   # Remove last slash and all that follows it.  Not all systems have dirname.
7447   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7448   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7449     # The file is in a subdirectory.
7450     test ! -d "$ac_dir" && mkdir "$ac_dir"
7451     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
7452     # A "../" for each directory in $ac_dir_suffix.
7453     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7454   else
7455     ac_dir_suffix= ac_dots=
7456   fi
7457
7458   case "$ac_given_srcdir" in
7459   .)  srcdir=.
7460       if test -z "$ac_dots"; then top_srcdir=.
7461       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7462   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7463   *) # Relative path.
7464     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7465     top_srcdir="$ac_dots$ac_given_srcdir" ;;
7466   esac
7467
7468   case "$ac_given_INSTALL" in
7469   [/$]*) INSTALL="$ac_given_INSTALL" ;;
7470   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7471   esac
7472
7473   echo creating "$ac_file"
7474   rm -f "$ac_file"
7475   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7476   case "$ac_file" in
7477   *Makefile*) ac_comsub="1i\\
7478 # $configure_input" ;;
7479   *) ac_comsub= ;;
7480   esac
7481
7482   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7483   sed -e "$ac_comsub
7484 s%@configure_input@%$configure_input%g
7485 s%@srcdir@%$srcdir%g
7486 s%@top_srcdir@%$top_srcdir%g
7487 s%@INSTALL@%$INSTALL%g
7488 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
7489 fi; done
7490 rm -f conftest.s*
7491
7492 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7493 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7494 #
7495 # ac_d sets the value in "#define NAME VALUE" lines.
7496 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
7497 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
7498 ac_dC='\3'
7499 ac_dD='%g'
7500 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
7501 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7502 ac_uB='\([      ]\)%\1#\2define\3'
7503 ac_uC=' '
7504 ac_uD='\4%g'
7505 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7506 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7507 ac_eB='$%\1#\2define\3'
7508 ac_eC=' '
7509 ac_eD='%g'
7510
7511 if test "${CONFIG_HEADERS+set}" != set; then
7512 EOF
7513 cat >> $CONFIG_STATUS <<EOF
7514   CONFIG_HEADERS="include/config.h"
7515 EOF
7516 cat >> $CONFIG_STATUS <<\EOF
7517 fi
7518 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
7519   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7520   case "$ac_file" in
7521   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7522        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7523   *) ac_file_in="${ac_file}.in" ;;
7524   esac
7525
7526   echo creating $ac_file
7527
7528   rm -f conftest.frag conftest.in conftest.out
7529   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7530   cat $ac_file_inputs > conftest.in
7531
7532 EOF
7533
7534 # Transform confdefs.h into a sed script conftest.vals that substitutes
7535 # the proper values into config.h.in to produce config.h.  And first:
7536 # Protect against being on the right side of a sed subst in config.status.
7537 # Protect against being in an unquoted here document in config.status.
7538 rm -f conftest.vals
7539 cat > conftest.hdr <<\EOF
7540 s/[\\&%]/\\&/g
7541 s%[\\$`]%\\&%g
7542 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7543 s%ac_d%ac_u%gp
7544 s%ac_u%ac_e%gp
7545 EOF
7546 sed -n -f conftest.hdr confdefs.h > conftest.vals
7547 rm -f conftest.hdr
7548
7549 # This sed command replaces #undef with comments.  This is necessary, for
7550 # example, in the case of _POSIX_SOURCE, which is predefined and required
7551 # on some systems where configure will not decide to define it.
7552 cat >> conftest.vals <<\EOF
7553 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
7554 EOF
7555
7556 # Break up conftest.vals because some shells have a limit on
7557 # the size of here documents, and old seds have small limits too.
7558
7559 rm -f conftest.tail
7560 while :
7561 do
7562   ac_lines=`grep -c . conftest.vals`
7563   # grep -c gives empty output for an empty file on some AIX systems.
7564   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
7565   # Write a limited-size here document to conftest.frag.
7566   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7567   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7568   echo 'CEOF
7569   sed -f conftest.frag conftest.in > conftest.out
7570   rm -f conftest.in
7571   mv conftest.out conftest.in
7572 ' >> $CONFIG_STATUS
7573   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7574   rm -f conftest.vals
7575   mv conftest.tail conftest.vals
7576 done
7577 rm -f conftest.vals
7578
7579 cat >> $CONFIG_STATUS <<\EOF
7580   rm -f conftest.frag conftest.h
7581   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
7582   cat conftest.in >> conftest.h
7583   rm -f conftest.in
7584   if cmp -s $ac_file conftest.h 2>/dev/null; then
7585     echo "$ac_file is unchanged"
7586     rm -f conftest.h
7587   else
7588     # Remove last slash and all that follows it.  Not all systems have dirname.
7589       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7590       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7591       # The file is in a subdirectory.
7592       test ! -d "$ac_dir" && mkdir "$ac_dir"
7593     fi
7594     rm -f $ac_file
7595     mv conftest.h $ac_file
7596   fi
7597 fi; done
7598
7599 EOF
7600 cat >> $CONFIG_STATUS <<EOF
7601
7602
7603 EOF
7604 cat >> $CONFIG_STATUS <<\EOF
7605
7606 extra_subdirs="\
7607 dlls/ddraw/d3ddevice \
7608 dlls/ddraw/dclipper \
7609 dlls/ddraw/ddraw \
7610 dlls/ddraw/direct3d \
7611 dlls/ddraw/dpalette \
7612 dlls/ddraw/dsurface \
7613 dlls/dinput/joystick \
7614 dlls/dinput/keyboard \
7615 dlls/dinput/mouse \
7616 dlls/kernel/messages \
7617 dlls/user/dde \
7618 dlls/user/resources \
7619 dlls/wineps/data \
7620 "
7621 for i in $extra_subdirs; do [ -d $i ] || (echo "creating $i" && mkdir $i); done
7622
7623 exit 0
7624 EOF
7625 chmod +x $CONFIG_STATUS
7626 rm -fr confdefs* $ac_clean_files
7627 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7628
7629
7630 if test "$have_x" = "no"
7631 then
7632   echo
7633   echo "*** Warning: X development files not found. Wine will be built without"
7634   echo "*** X support, which currently does not work, and would probably not be"
7635   echo "*** what you want anyway. You will need to install devel packages of"
7636   echo "*** Xlib/Xfree86 and Xpm at the very least."
7637 elif test "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = "no"
7638 then
7639   echo
7640   echo "*** Warning: Xpm development files not found. Wine will be built without"
7641   echo "*** Xpm support, which currently does not work. You will need to install"
7642   echo "*** devel packages of Xpm."
7643 fi
7644
7645 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
7646 then
7647   echo
7648   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
7649   echo "*** terminal resize support. Consider upgrading ncurses."
7650 fi
7651
7652 if test "$wine_cv_libc_reentrant" = "no"
7653 then
7654   echo
7655   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
7656   echo "*** thread support. Consider upgrading libc to a more recent"
7657   echo "*** reentrant version of libc."
7658 fi
7659
7660 if test "$wine_cv_opengl_version_OK" = "no"
7661 then
7662   echo
7663   echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
7664   echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
7665 fi
7666
7667 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a $OPENGL = "normal"
7668 then
7669   echo
7670   echo "*** Warning: the OpenGL version you have installed relies on libpthread for"
7671   echo "*** thread-safety. To prevent crashes, OpenGL support has been removed."
7672   echo "*** A fix for glibc 2.1.3 that seems to work is included in this version of Wine,"
7673   echo "*** start configure with '--enable-opengl' to force OpenGL support."
7674 fi
7675
7676 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a $OPENGL = "yes"
7677 then
7678   echo
7679   echo "*** Warning: you explicitly linked in a thread-safe OpenGL version. If you"
7680   echo "*** experience unusual crashes on DirectDraw games, try first to disable OpenGL"
7681   echo "*** support before reporting bugs."
7682 fi
7683
7684 if test "$wine_cv_warn_cups_h" = "yes"
7685 then
7686   echo
7687   echo "*** Note: You have cups runtime libraries, but no development"
7688   echo "*** libraries. Install the cups-devel package or whichever package"
7689   echo "*** contains cups.h to enable CUPS support in WINE."
7690 fi
7691
7692 if test "$wine_cv_msg_freetype" = "yes"
7693 then
7694   echo
7695   echo "*** Note: Your system appears to have the FreeType 2 runtime libraries"
7696   echo "*** installed, but 'freetype-config' is not in your PATH. Install the"
7697   echo "*** freetype-devel package (or its equivalent on your distribution) to"
7698   echo "*** enable Wine to use TrueType fonts."
7699 fi
7700
7701 echo
7702 echo "Configure finished.  Do 'make depend && make' to compile Wine."
7703 echo
7704