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="$ac_help
  16   --disable-dll           build static libraries instead of DLLs"
  17 ac_help="$ac_help
  18   --disable-debug         compile out all debugging messages"
  19 ac_help="$ac_help
  20   --enable-opengl         force usage of OpenGL even if the latter is thread-safe"
  21 ac_help="$ac_help
  22   --disable-trace         compile out TRACE messages"
  23 ac_help="$ac_help
  24   --without-curses        do not use curses"
  25 ac_help="$ac_help
  26   --without-reentrant-x   compile for use with non-reentrant X libraries"
  27 ac_help="$ac_help
  28   --with-x                use the X Window System"
  29
  30 # Initialize some variables set by options.
  31 # The variables have the same names as the options, with
  32 # dashes changed to underlines.
  33 build=NONE
  34 cache_file=./config.cache
  35 exec_prefix=NONE
  36 host=NONE
  37 no_create=
  38 nonopt=NONE
  39 no_recursion=
  40 prefix=NONE
  41 program_prefix=NONE
  42 program_suffix=NONE
  43 program_transform_name=s,x,x,
  44 silent=
  45 site=
  46 srcdir=
  47 target=NONE
  48 verbose=
  49 x_includes=NONE
  50 x_libraries=NONE
  51 bindir='${exec_prefix}/bin'
  52 sbindir='${exec_prefix}/sbin'
  53 libexecdir='${exec_prefix}/libexec'
  54 datadir='${prefix}/share'
  55 sysconfdir='${prefix}/etc'
  56 sharedstatedir='${prefix}/com'
  57 localstatedir='${prefix}/var'
  58 libdir='${exec_prefix}/lib'
  59 includedir='${prefix}/include'
  60 oldincludedir='/usr/include'
  61 infodir='${prefix}/info'
  62 mandir='${prefix}/man'
  63
  64 # Initialize some other variables.
  65 subdirs=
  66 MFLAGS= MAKEFLAGS=
  67 SHELL=${CONFIG_SHELL-/bin/sh}
  68 # Maximum number of lines to put in a shell here document.
  69 ac_max_here_lines=12
  70
  71 ac_prev=
  72 for ac_option
  73 do
  74
  75   # If the previous option needs an argument, assign it.
  76   if test -n "$ac_prev"; then
  77     eval "$ac_prev=\$ac_option"
  78     ac_prev=
  79     continue
  80   fi
  81
  82   case "$ac_option" in
  83   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  84   *) ac_optarg= ;;
  85   esac
  86
  87   # Accept the important Cygnus configure options, so we can diagnose typos.
  88
  89   case "$ac_option" in
  90
  91   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  92     ac_prev=bindir ;;
  93   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  94     bindir="$ac_optarg" ;;
  95
  96   -build | --build | --buil | --bui | --bu)
  97     ac_prev=build ;;
  98   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  99     build="$ac_optarg" ;;
 100
 101   -cache-file | --cache-file | --cache-fil | --cache-fi \
 102   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 103     ac_prev=cache_file ;;
 104   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 105   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 106     cache_file="$ac_optarg" ;;
 107
 108   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 109     ac_prev=datadir ;;
 110   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 111   | --da=*)
 112     datadir="$ac_optarg" ;;
 113
 114   -disable-* | --disable-*)
 115     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 116     # Reject names that are not valid shell variable names.
 117     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 118       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 119     fi
 120     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 121     eval "enable_${ac_feature}=no" ;;
 122
 123   -enable-* | --enable-*)
 124     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 125     # Reject names that are not valid shell variable names.
 126     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 127       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 128     fi
 129     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 130     case "$ac_option" in
 131       *=*) ;;
 132       *) ac_optarg=yes ;;
 133     esac
 134     eval "enable_${ac_feature}='$ac_optarg'" ;;
 135
 136   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 137   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 138   | --exec | --exe | --ex)
 139     ac_prev=exec_prefix ;;
 140   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 141   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 142   | --exec=* | --exe=* | --ex=*)
 143     exec_prefix="$ac_optarg" ;;
 144
 145   -gas | --gas | --ga | --g)
 146     # Obsolete; use --with-gas.
 147     with_gas=yes ;;
 148
 149   -help | --help | --hel | --he)
 150     # Omit some internal or obsolete options to make the list less imposing.
 151     # This message is too long to be a string in the A/UX 3.1 sh.
 152     cat << EOF
 153 Usage: configure [options] [host]
 154 Options: [defaults in brackets after descriptions]
 155 Configuration:
 156   --cache-file=FILE       cache test results in FILE
 157   --help                  print this message
 158   --no-create             do not create output files
 159   --quiet, --silent       do not print \`checking...' messages
 160   --version               print the version of autoconf that created configure
 161 Directory and file names:
 162   --prefix=PREFIX         install architecture-independent files in PREFIX
 163                           [$ac_default_prefix]
 164   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 165                           [same as prefix]
 166   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 167   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 168   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 169   --datadir=DIR           read-only architecture-independent data in DIR
 170                           [PREFIX/share]
 171   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 172   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 173                           [PREFIX/com]
 174   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 175   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 176   --includedir=DIR        C header files in DIR [PREFIX/include]
 177   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 178   --infodir=DIR           info documentation in DIR [PREFIX/info]
 179   --mandir=DIR            man documentation in DIR [PREFIX/man]
 180   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 181   --program-prefix=PREFIX prepend PREFIX to installed program names
 182   --program-suffix=SUFFIX append SUFFIX to installed program names
 183   --program-transform-name=PROGRAM
 184                           run sed PROGRAM on installed program names
 185 EOF
 186     cat << EOF
 187 Host type:
 188   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 189   --host=HOST             configure for HOST [guessed]
 190   --target=TARGET         configure for TARGET [TARGET=HOST]
 191 Features and packages:
 192   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 193   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 194   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 195   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 196   --x-includes=DIR        X include files are in DIR
 197   --x-libraries=DIR       X library files are in DIR
 198 EOF
 199     if test -n "$ac_help"; then
 200       echo "--enable and --with options recognized:$ac_help"
 201     fi
 202     exit 0 ;;
 203
 204   -host | --host | --hos | --ho)
 205     ac_prev=host ;;
 206   -host=* | --host=* | --hos=* | --ho=*)
 207     host="$ac_optarg" ;;
 208
 209   -includedir | --includedir | --includedi | --included | --include \
 210   | --includ | --inclu | --incl | --inc)
 211     ac_prev=includedir ;;
 212   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 213   | --includ=* | --inclu=* | --incl=* | --inc=*)
 214     includedir="$ac_optarg" ;;
 215
 216   -infodir | --infodir | --infodi | --infod | --info | --inf)
 217     ac_prev=infodir ;;
 218   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 219     infodir="$ac_optarg" ;;
 220
 221   -libdir | --libdir | --libdi | --libd)
 222     ac_prev=libdir ;;
 223   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 224     libdir="$ac_optarg" ;;
 225
 226   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 227   | --libexe | --libex | --libe)
 228     ac_prev=libexecdir ;;
 229   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 230   | --libexe=* | --libex=* | --libe=*)
 231     libexecdir="$ac_optarg" ;;
 232
 233   -localstatedir | --localstatedir | --localstatedi | --localstated \
 234   | --localstate | --localstat | --localsta | --localst \
 235   | --locals | --local | --loca | --loc | --lo)
 236     ac_prev=localstatedir ;;
 237   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 238   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 239   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 240     localstatedir="$ac_optarg" ;;
 241
 242   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 243     ac_prev=mandir ;;
 244   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 245     mandir="$ac_optarg" ;;
 246
 247   -nfp | --nfp | --nf)
 248     # Obsolete; use --without-fp.
 249     with_fp=no ;;
 250
 251   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 252   | --no-cr | --no-c)
 253     no_create=yes ;;
 254
 255   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 256   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 257     no_recursion=yes ;;
 258
 259   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 260   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 261   | --oldin | --oldi | --old | --ol | --o)
 262     ac_prev=oldincludedir ;;
 263   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 264   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 265   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 266     oldincludedir="$ac_optarg" ;;
 267
 268   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 269     ac_prev=prefix ;;
 270   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 271     prefix="$ac_optarg" ;;
 272
 273   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 274   | --program-pre | --program-pr | --program-p)
 275     ac_prev=program_prefix ;;
 276   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 277   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 278     program_prefix="$ac_optarg" ;;
 279
 280   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 281   | --program-suf | --program-su | --program-s)
 282     ac_prev=program_suffix ;;
 283   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 284   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 285     program_suffix="$ac_optarg" ;;
 286
 287   -program-transform-name | --program-transform-name \
 288   | --program-transform-nam | --program-transform-na \
 289   | --program-transform-n | --program-transform- \
 290   | --program-transform | --program-transfor \
 291   | --program-transfo | --program-transf \
 292   | --program-trans | --program-tran \
 293   | --progr-tra | --program-tr | --program-t)
 294     ac_prev=program_transform_name ;;
 295   -program-transform-name=* | --program-transform-name=* \
 296   | --program-transform-nam=* | --program-transform-na=* \
 297   | --program-transform-n=* | --program-transform-=* \
 298   | --program-transform=* | --program-transfor=* \
 299   | --program-transfo=* | --program-transf=* \
 300   | --program-trans=* | --program-tran=* \
 301   | --progr-tra=* | --program-tr=* | --program-t=*)
 302     program_transform_name="$ac_optarg" ;;
 303
 304   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 305   | -silent | --silent | --silen | --sile | --sil)
 306     silent=yes ;;
 307
 308   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 309     ac_prev=sbindir ;;
 310   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 311   | --sbi=* | --sb=*)
 312     sbindir="$ac_optarg" ;;
 313
 314   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 315   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 316   | --sharedst | --shareds | --shared | --share | --shar \
 317   | --sha | --sh)
 318     ac_prev=sharedstatedir ;;
 319   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 320   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 321   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 322   | --sha=* | --sh=*)
 323     sharedstatedir="$ac_optarg" ;;
 324
 325   -site | --site | --sit)
 326     ac_prev=site ;;
 327   -site=* | --site=* | --sit=*)
 328     site="$ac_optarg" ;;
 329
 330   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 331     ac_prev=srcdir ;;
 332   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 333     srcdir="$ac_optarg" ;;
 334
 335   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 336   | --syscon | --sysco | --sysc | --sys | --sy)
 337     ac_prev=sysconfdir ;;
 338   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 339   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 340     sysconfdir="$ac_optarg" ;;
 341
 342   -target | --target | --targe | --targ | --tar | --ta | --t)
 343     ac_prev=target ;;
 344   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 345     target="$ac_optarg" ;;
 346
 347   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 348     verbose=yes ;;
 349
 350   -version | --version | --versio | --versi | --vers)
 351     echo "configure generated by autoconf version 2.13"
 352     exit 0 ;;
 353
 354   -with-* | --with-*)
 355     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 356     # Reject names that are not valid shell variable names.
 357     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 358       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 359     fi
 360     ac_package=`echo $ac_package| sed 's/-/_/g'`
 361     case "$ac_option" in
 362       *=*) ;;
 363       *) ac_optarg=yes ;;
 364     esac
 365     eval "with_${ac_package}='$ac_optarg'" ;;
 366
 367   -without-* | --without-*)
 368     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 369     # Reject names that are not valid shell variable names.
 370     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 371       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 372     fi
 373     ac_package=`echo $ac_package| sed 's/-/_/g'`
 374     eval "with_${ac_package}=no" ;;
 375
 376   --x)
 377     # Obsolete; use --with-x.
 378     with_x=yes ;;
 379
 380   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 381   | --x-incl | --x-inc | --x-in | --x-i)
 382     ac_prev=x_includes ;;
 383   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 384   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 385     x_includes="$ac_optarg" ;;
 386
 387   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 388   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 389     ac_prev=x_libraries ;;
 390   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 391   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 392     x_libraries="$ac_optarg" ;;
 393
 394   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 395     ;;
 396
 397   *)
 398     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 399       echo "configure: warning: $ac_option: invalid host type" 1>&2
 400     fi
 401     if test "x$nonopt" != xNONE; then
 402       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 403     fi
 404     nonopt="$ac_option"
 405     ;;
 406
 407   esac
 408 done
 409
 410 if test -n "$ac_prev"; then
 411   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 412 fi
 413
 414 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 415
 416 # File descriptor usage:
 417 # 0 standard input
 418 # 1 file creation
 419 # 2 errors and warnings
 420 # 3 some systems may open it to /dev/tty
 421 # 4 used on the Kubota Titan
 422 # 6 checking for... messages and results
 423 # 5 compiler messages saved in config.log
 424 if test "$silent" = yes; then
 425   exec 6>/dev/null
 426 else
 427   exec 6>&1
 428 fi
 429 exec 5>./config.log
 430
 431 echo "\
 432 This file contains any messages produced by compilers while
 433 running configure, to aid debugging if configure makes a mistake.
 434 " 1>&5
 435
 436 # Strip out --no-create and --no-recursion so they do not pile up.
 437 # Also quote any args containing shell metacharacters.
 438 ac_configure_args=
 439 for ac_arg
 440 do
 441   case "$ac_arg" in
 442   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 443   | --no-cr | --no-c) ;;
 444   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 445   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 446   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 447   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 448   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 449   esac
 450 done
 451
 452 # NLS nuisances.
 453 # Only set these to C if already set.  These must not be set unconditionally
 454 # because not all systems understand e.g. LANG=C (notably SCO).
 455 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 456 # Non-C LC_CTYPE values break the ctype check.
 457 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 458 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 459 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 460 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 461
 462 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 463 rm -rf conftest* confdefs.h
 464 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 465 echo > confdefs.h
 466
 467 # A filename unique to this package, relative to the directory that
 468 # configure is in, which we can look for to find out if srcdir is correct.
 469 ac_unique_file=controls/edit.c
 470
 471 # Find the source files, if location was not specified.
 472 if test -z "$srcdir"; then
 473   ac_srcdir_defaulted=yes
 474   # Try the directory containing this script, then its parent.
 475   ac_prog=$0
 476   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 477   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 478   srcdir=$ac_confdir
 479   if test ! -r $srcdir/$ac_unique_file; then
 480     srcdir=..
 481   fi
 482 else
 483   ac_srcdir_defaulted=no
 484 fi
 485 if test ! -r $srcdir/$ac_unique_file; then
 486   if test "$ac_srcdir_defaulted" = yes; then
 487     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 488   else
 489     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 490   fi
 491 fi
 492 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 493
 494 # Prefer explicitly selected file to automatically selected ones.
 495 if test -z "$CONFIG_SITE"; then
 496   if test "x$prefix" != xNONE; then
 497     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 498   else
 499     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 500   fi
 501 fi
 502 for ac_site_file in $CONFIG_SITE; do
 503   if test -r "$ac_site_file"; then
 504     echo "loading site script $ac_site_file"
 505     . "$ac_site_file"
 506   fi
 507 done
 508
 509 if test -r "$cache_file"; then
 510   echo "loading cache $cache_file"
 511   . $cache_file
 512 else
 513   echo "creating cache $cache_file"
 514   > $cache_file
 515 fi
 516
 517 ac_ext=c
 518 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 519 ac_cpp='$CPP $CPPFLAGS'
 520 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 521 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 522 cross_compiling=$ac_cv_prog_cc_cross
 523
 524 ac_exeext=
 525 ac_objext=o
 526 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 527   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 528   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 529     ac_n= ac_c='
 530 ' ac_t='        '
 531   else
 532     ac_n=-n ac_c= ac_t=
 533   fi
 534 else
 535   ac_n= ac_c='\c' ac_t=
 536 fi
 537
 538
 539
 540 ac_aux_dir=
 541 for ac_dir in tools $srcdir/tools; do
 542   if test -f $ac_dir/install-sh; then
 543     ac_aux_dir=$ac_dir
 544     ac_install_sh="$ac_aux_dir/install-sh -c"
 545     break
 546   elif test -f $ac_dir/install.sh; then
 547     ac_aux_dir=$ac_dir
 548     ac_install_sh="$ac_aux_dir/install.sh -c"
 549     break
 550   fi
 551 done
 552 if test -z "$ac_aux_dir"; then
 553   { echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
 554 fi
 555 ac_config_guess=$ac_aux_dir/config.guess
 556 ac_config_sub=$ac_aux_dir/config.sub
 557 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 558
 559
 560
 561 LIBEXT=so       # library type .so or .a
 562 TRACE_MSGS=yes  # the TRACE() macro
 563 DEBUG_MSGS=yes  # the TRACE(), WARN(), and FIXME() macros.
 564 CURSES=yes
 565 OPENGL=normal
 566
 567 # Check whether --enable-dll or --disable-dll was given.
 568 if test "${enable_dll+set}" = set; then
 569   enableval="$enable_dll"
 570   if test "$enableval" = "no"; then LIBEXT="a"; fi
 571 fi
 572
 573
 574 # Check whether --enable-debug or --disable-debug was given.
 575 if test "${enable_debug+set}" = set; then
 576   enableval="$enable_debug"
 577   if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi
 578 fi
 579
 580
 581 # Check whether --enable-opengl or --disable-opengl was given.
 582 if test "${enable_opengl+set}" = set; then
 583   enableval="$enable_opengl"
 584   if test "$enableval" = "no"; then OPENGL="no"; elif test "$enableval" = "yes"; then OPENGL="yes"; fi
 585 fi
 586
 587
 588 # Check whether --enable-trace or --disable-trace was given.
 589 if test "${enable_trace+set}" = set; then
 590   enableval="$enable_trace"
 591   if test "$enableval" = "no"; then TRACE_MSGS="no"; fi
 592 fi
 593
 594
 595 # Check whether --with-curses or --without-curses was given.
 596 if test "${with_curses+set}" = set; then
 597   withval="$with_curses"
 598   if test "$withval" = "no"; then CURSES="no"; fi
 599 fi
 600
 601
 602 # Check whether --with-reentrant-x or --without-reentrant-x was given.
 603 if test "${with_reentrant_x+set}" = set; then
 604   withval="$with_reentrant_x"
 605   :
 606 fi
 607
 608
 609
 610
 611 if test "$DEBUG_MSGS" = "no"
 612 then
 613     cat >> confdefs.h <<\EOF
 614 #define NO_DEBUG_MSGS 1
 615 EOF
 616
 617     cat >> confdefs.h <<\EOF
 618 #define NO_TRACE_MSGS 1
 619 EOF
 620
 621 else
 622     if test "$TRACE_MSGS" = "no"
 623     then
 624         cat >> confdefs.h <<\EOF
 625 #define NO_TRACE_MSGS 1
 626 EOF
 627
 628     fi
 629 fi
 630
 631
 632 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 633 echo "configure:634: checking whether ${MAKE-make} sets \${MAKE}" >&5
 634 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 635 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 636   echo $ac_n "(cached) $ac_c" 1>&6
 637 else
 638   cat > conftestmake <<\EOF
 639 all:
 640         @echo 'ac_maketemp="${MAKE}"'
 641 EOF
 642 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 643 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 644 if test -n "$ac_maketemp"; then
 645   eval ac_cv_prog_make_${ac_make}_set=yes
 646 else
 647   eval ac_cv_prog_make_${ac_make}_set=no
 648 fi
 649 rm -f conftestmake
 650 fi
 651 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 652   echo "$ac_t""yes" 1>&6
 653   SET_MAKE=
 654 else
 655   echo "$ac_t""no" 1>&6
 656   SET_MAKE="MAKE=${MAKE-make}"
 657 fi
 658
 659 # Extract the first word of "gcc", so it can be a program name with args.
 660 set dummy gcc; ac_word=$2
 661 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 662 echo "configure:663: checking for $ac_word" >&5
 663 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 664   echo $ac_n "(cached) $ac_c" 1>&6
 665 else
 666   if test -n "$CC"; then
 667   ac_cv_prog_CC="$CC" # Let the user override the test.
 668 else
 669   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 670   ac_dummy="$PATH"
 671   for ac_dir in $ac_dummy; do
 672     test -z "$ac_dir" && ac_dir=.
 673     if test -f $ac_dir/$ac_word; then
 674       ac_cv_prog_CC="gcc"
 675       break
 676     fi
 677   done
 678   IFS="$ac_save_ifs"
 679 fi
 680 fi
 681 CC="$ac_cv_prog_CC"
 682 if test -n "$CC"; then
 683   echo "$ac_t""$CC" 1>&6
 684 else
 685   echo "$ac_t""no" 1>&6
 686 fi
 687
 688 if test -z "$CC"; then
 689   # Extract the first word of "cc", so it can be a program name with args.
 690 set dummy cc; ac_word=$2
 691 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 692 echo "configure:693: checking for $ac_word" >&5
 693 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 694   echo $ac_n "(cached) $ac_c" 1>&6
 695 else
 696   if test -n "$CC"; then
 697   ac_cv_prog_CC="$CC" # Let the user override the test.
 698 else
 699   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 700   ac_prog_rejected=no
 701   ac_dummy="$PATH"
 702   for ac_dir in $ac_dummy; do
 703     test -z "$ac_dir" && ac_dir=.
 704     if test -f $ac_dir/$ac_word; then
 705       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 706         ac_prog_rejected=yes
 707         continue
 708       fi
 709       ac_cv_prog_CC="cc"
 710       break
 711     fi
 712   done
 713   IFS="$ac_save_ifs"
 714 if test $ac_prog_rejected = yes; then
 715   # We found a bogon in the path, so make sure we never use it.
 716   set dummy $ac_cv_prog_CC
 717   shift
 718   if test $# -gt 0; then
 719     # We chose a different compiler from the bogus one.
 720     # However, it has the same basename, so the bogon will be chosen
 721     # first if we set CC to just the basename; use the full file name.
 722     shift
 723     set dummy "$ac_dir/$ac_word" "$@"
 724     shift
 725     ac_cv_prog_CC="$@"
 726   fi
 727 fi
 728 fi
 729 fi
 730 CC="$ac_cv_prog_CC"
 731 if test -n "$CC"; then
 732   echo "$ac_t""$CC" 1>&6
 733 else
 734   echo "$ac_t""no" 1>&6
 735 fi
 736
 737   if test -z "$CC"; then
 738     case "`uname -s`" in
 739     *win32* | *WIN32*)
 740       # Extract the first word of "cl", so it can be a program name with args.
 741 set dummy cl; ac_word=$2
 742 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 743 echo "configure:744: checking for $ac_word" >&5
 744 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 745   echo $ac_n "(cached) $ac_c" 1>&6
 746 else
 747   if test -n "$CC"; then
 748   ac_cv_prog_CC="$CC" # Let the user override the test.
 749 else
 750   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 751   ac_dummy="$PATH"
 752   for ac_dir in $ac_dummy; do
 753     test -z "$ac_dir" && ac_dir=.
 754     if test -f $ac_dir/$ac_word; then
 755       ac_cv_prog_CC="cl"
 756       break
 757     fi
 758   done
 759   IFS="$ac_save_ifs"
 760 fi
 761 fi
 762 CC="$ac_cv_prog_CC"
 763 if test -n "$CC"; then
 764   echo "$ac_t""$CC" 1>&6
 765 else
 766   echo "$ac_t""no" 1>&6
 767 fi
 768  ;;
 769     esac
 770   fi
 771   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 772 fi
 773
 774 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 775 echo "configure:776: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 776
 777 ac_ext=c
 778 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 779 ac_cpp='$CPP $CPPFLAGS'
 780 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 781 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 782 cross_compiling=$ac_cv_prog_cc_cross
 783
 784 cat > conftest.$ac_ext << EOF
 785
 786 #line 787 "configure"
 787 #include "confdefs.h"
 788
 789 main(){return(0);}
 790 EOF
 791 if { (eval echo configure:792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 792   ac_cv_prog_cc_works=yes
 793   # If we can't run a trivial program, we are probably using a cross compiler.
 794   if (./conftest; exit) 2>/dev/null; then
 795     ac_cv_prog_cc_cross=no
 796   else
 797     ac_cv_prog_cc_cross=yes
 798   fi
 799 else
 800   echo "configure: failed program was:" >&5
 801   cat conftest.$ac_ext >&5
 802   ac_cv_prog_cc_works=no
 803 fi
 804 rm -fr conftest*
 805 ac_ext=c
 806 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 807 ac_cpp='$CPP $CPPFLAGS'
 808 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 809 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 810 cross_compiling=$ac_cv_prog_cc_cross
 811
 812 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 813 if test $ac_cv_prog_cc_works = no; then
 814   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 815 fi
 816 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 817 echo "configure:818: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 818 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 819 cross_compiling=$ac_cv_prog_cc_cross
 820
 821 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 822 echo "configure:823: checking whether we are using GNU C" >&5
 823 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 824   echo $ac_n "(cached) $ac_c" 1>&6
 825 else
 826   cat > conftest.c <<EOF
 827 #ifdef __GNUC__
 828   yes;
 829 #endif
 830 EOF
 831 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:832: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 832   ac_cv_prog_gcc=yes
 833 else
 834   ac_cv_prog_gcc=no
 835 fi
 836 fi
 837
 838 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 839
 840 if test $ac_cv_prog_gcc = yes; then
 841   GCC=yes
 842 else
 843   GCC=
 844 fi
 845
 846 ac_test_CFLAGS="${CFLAGS+set}"
 847 ac_save_CFLAGS="$CFLAGS"
 848 CFLAGS=
 849 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 850 echo "configure:851: checking whether ${CC-cc} accepts -g" >&5
 851 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 852   echo $ac_n "(cached) $ac_c" 1>&6
 853 else
 854   echo 'void f(){}' > conftest.c
 855 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 856   ac_cv_prog_cc_g=yes
 857 else
 858   ac_cv_prog_cc_g=no
 859 fi
 860 rm -f conftest*
 861
 862 fi
 863
 864 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 865 if test "$ac_test_CFLAGS" = set; then
 866   CFLAGS="$ac_save_CFLAGS"
 867 elif test $ac_cv_prog_cc_g = yes; then
 868   if test "$GCC" = yes; then
 869     CFLAGS="-g -O2"
 870   else
 871     CFLAGS="-g"
 872   fi
 873 else
 874   if test "$GCC" = yes; then
 875     CFLAGS="-O2"
 876   else
 877     CFLAGS=
 878   fi
 879 fi
 880
 881 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 882 echo "configure:883: checking how to run the C preprocessor" >&5
 883 # On Suns, sometimes $CPP names a directory.
 884 if test -n "$CPP" && test -d "$CPP"; then
 885   CPP=
 886 fi
 887 if test -z "$CPP"; then
 888 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 889   echo $ac_n "(cached) $ac_c" 1>&6
 890 else
 891     # This must be in double quotes, not single quotes, because CPP may get
 892   # substituted into the Makefile and "${CC-cc}" will confuse make.
 893   CPP="${CC-cc} -E"
 894   # On the NeXT, cc -E runs the code through the compiler's parser,
 895   # not just through cpp.
 896   cat > conftest.$ac_ext <<EOF
 897 #line 898 "configure"
 898 #include "confdefs.h"
 899 #include <assert.h>
 900 Syntax Error
 901 EOF
 902 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 903 { (eval echo configure:904: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 904 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 905 if test -z "$ac_err"; then
 906   :
 907 else
 908   echo "$ac_err" >&5
 909   echo "configure: failed program was:" >&5
 910   cat conftest.$ac_ext >&5
 911   rm -rf conftest*
 912   CPP="${CC-cc} -E -traditional-cpp"
 913   cat > conftest.$ac_ext <<EOF
 914 #line 915 "configure"
 915 #include "confdefs.h"
 916 #include <assert.h>
 917 Syntax Error
 918 EOF
 919 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 920 { (eval echo configure:921: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 921 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 922 if test -z "$ac_err"; then
 923   :
 924 else
 925   echo "$ac_err" >&5
 926   echo "configure: failed program was:" >&5
 927   cat conftest.$ac_ext >&5
 928   rm -rf conftest*
 929   CPP="${CC-cc} -nologo -E"
 930   cat > conftest.$ac_ext <<EOF
 931 #line 932 "configure"
 932 #include "confdefs.h"
 933 #include <assert.h>
 934 Syntax Error
 935 EOF
 936 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 937 { (eval echo configure:938: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 938 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 939 if test -z "$ac_err"; then
 940   :
 941 else
 942   echo "$ac_err" >&5
 943   echo "configure: failed program was:" >&5
 944   cat conftest.$ac_ext >&5
 945   rm -rf conftest*
 946   CPP=/lib/cpp
 947 fi
 948 rm -f conftest*
 949 fi
 950 rm -f conftest*
 951 fi
 952 rm -f conftest*
 953   ac_cv_prog_CPP="$CPP"
 954 fi
 955   CPP="$ac_cv_prog_CPP"
 956 else
 957   ac_cv_prog_CPP="$CPP"
 958 fi
 959 echo "$ac_t""$CPP" 1>&6
 960
 961 # If we find X, set shell vars x_includes and x_libraries to the
 962 # paths, otherwise set no_x=yes.
 963 # Uses ac_ vars as temps to allow command line to override cache and checks.
 964 # --without-x overrides everything else, but does not touch the cache.
 965 echo $ac_n "checking for X""... $ac_c" 1>&6
 966 echo "configure:967: checking for X" >&5
 967
 968 # Check whether --with-x or --without-x was given.
 969 if test "${with_x+set}" = set; then
 970   withval="$with_x"
 971   :
 972 fi
 973
 974 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 975 if test "x$with_x" = xno; then
 976   # The user explicitly disabled X.
 977   have_x=disabled
 978 else
 979   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
 980     # Both variables are already set.
 981     have_x=yes
 982   else
 983 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
 984   echo $ac_n "(cached) $ac_c" 1>&6
 985 else
 986   # One or both of the vars are not set, and there is no cached value.
 987 ac_x_includes=NO ac_x_libraries=NO
 988 rm -fr conftestdir
 989 if mkdir conftestdir; then
 990   cd conftestdir
 991   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
 992   cat > Imakefile <<'EOF'
 993 acfindx:
 994         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 995 EOF
 996   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
 997     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 998     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
 999     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
1000     for ac_extension in a so sl; do
1001       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
1002         test -f $ac_im_libdir/libX11.$ac_extension; then
1003         ac_im_usrlibdir=$ac_im_libdir; break
1004       fi
1005     done
1006     # Screen out bogus values from the imake configuration.  They are
1007     # bogus both because they are the default anyway, and because
1008     # using them would break gcc on systems where it needs fixed includes.
1009     case "$ac_im_incroot" in
1010         /usr/include) ;;
1011         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
1012     esac
1013     case "$ac_im_usrlibdir" in
1014         /usr/lib | /lib) ;;
1015         *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
1016     esac
1017   fi
1018   cd ..
1019   rm -fr conftestdir
1020 fi
1021
1022 if test "$ac_x_includes" = NO; then
1023   # Guess where to find include files, by looking for this one X11 .h file.
1024   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
1025
1026   # First, try using that file with no special directory specified.
1027 cat > conftest.$ac_ext <<EOF
1028 #line 1029 "configure"
1029 #include "confdefs.h"
1030 #include <$x_direct_test_include>
1031 EOF
1032 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1033 { (eval echo configure:1034: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1034 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1035 if test -z "$ac_err"; then
1036   rm -rf conftest*
1037   # We can compile using X headers with no special include directory.
1038 ac_x_includes=
1039 else
1040   echo "$ac_err" >&5
1041   echo "configure: failed program was:" >&5
1042   cat conftest.$ac_ext >&5
1043   rm -rf conftest*
1044   # Look for the header file in a standard set of common directories.
1045 # Check X11 before X11Rn because it is often a symlink to the current release.
1046   for ac_dir in               \
1047     /usr/X11/include          \
1048     /usr/X11R6/include        \
1049     /usr/X11R5/include        \
1050     /usr/X11R4/include        \
1051                               \
1052     /usr/include/X11          \
1053     /usr/include/X11R6        \
1054     /usr/include/X11R5        \
1055     /usr/include/X11R4        \
1056                               \
1057     /usr/local/X11/include    \
1058     /usr/local/X11R6/include  \
1059     /usr/local/X11R5/include  \
1060     /usr/local/X11R4/include  \
1061                               \
1062     /usr/local/include/X11    \
1063     /usr/local/include/X11R6  \
1064     /usr/local/include/X11R5  \
1065     /usr/local/include/X11R4  \
1066                               \
1067     /usr/X386/include         \
1068     /usr/x386/include         \
1069     /usr/XFree86/include/X11  \
1070                               \
1071     /usr/include              \
1072     /usr/local/include        \
1073     /usr/unsupported/include  \
1074     /usr/athena/include       \
1075     /usr/local/x11r5/include  \
1076     /usr/lpp/Xamples/include  \
1077                               \
1078     /usr/openwin/include      \
1079     /usr/openwin/share/include \
1080     ; \
1081   do
1082     if test -r "$ac_dir/$x_direct_test_include"; then
1083       ac_x_includes=$ac_dir
1084       break
1085     fi
1086   done
1087 fi
1088 rm -f conftest*
1089 fi # $ac_x_includes = NO
1090
1091 if test "$ac_x_libraries" = NO; then
1092   # Check for the libraries.
1093
1094   test -z "$x_direct_test_library" && x_direct_test_library=Xt
1095   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1096
1097   # See if we find them without any special options.
1098   # Don't add to $LIBS permanently.
1099   ac_save_LIBS="$LIBS"
1100   LIBS="-l$x_direct_test_library $LIBS"
1101 cat > conftest.$ac_ext <<EOF
1102 #line 1103 "configure"
1103 #include "confdefs.h"
1104
1105 int main() {
1106 ${x_direct_test_function}()
1107 ; return 0; }
1108 EOF
1109 if { (eval echo configure:1110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1110   rm -rf conftest*
1111   LIBS="$ac_save_LIBS"
1112 # We can link X programs with no special library path.
1113 ac_x_libraries=
1114 else
1115   echo "configure: failed program was:" >&5
1116   cat conftest.$ac_ext >&5
1117   rm -rf conftest*
1118   LIBS="$ac_save_LIBS"
1119 # First see if replacing the include by lib works.
1120 # Check X11 before X11Rn because it is often a symlink to the current release.
1121 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1122     /usr/X11/lib          \
1123     /usr/X11R6/lib        \
1124     /usr/X11R5/lib        \
1125     /usr/X11R4/lib        \
1126                           \
1127     /usr/lib/X11          \
1128     /usr/lib/X11R6        \
1129     /usr/lib/X11R5        \
1130     /usr/lib/X11R4        \
1131                           \
1132     /usr/local/X11/lib    \
1133     /usr/local/X11R6/lib  \
1134     /usr/local/X11R5/lib  \
1135     /usr/local/X11R4/lib  \
1136                           \
1137     /usr/local/lib/X11    \
1138     /usr/local/lib/X11R6  \
1139     /usr/local/lib/X11R5  \
1140     /usr/local/lib/X11R4  \
1141                           \
1142     /usr/X386/lib         \
1143     /usr/x386/lib         \
1144     /usr/XFree86/lib/X11  \
1145                           \
1146     /usr/lib              \
1147     /usr/local/lib        \
1148     /usr/unsupported/lib  \
1149     /usr/athena/lib       \
1150     /usr/local/x11r5/lib  \
1151     /usr/lpp/Xamples/lib  \
1152     /lib/usr/lib/X11      \
1153                           \
1154     /usr/openwin/lib      \
1155     /usr/openwin/share/lib \
1156     ; \
1157 do
1158   for ac_extension in a so sl; do
1159     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1160       ac_x_libraries=$ac_dir
1161       break 2
1162     fi
1163   done
1164 done
1165 fi
1166 rm -f conftest*
1167 fi # $ac_x_libraries = NO
1168
1169 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
1170   # Didn't find X anywhere.  Cache the known absence of X.
1171   ac_cv_have_x="have_x=no"
1172 else
1173   # Record where we found X for the cache.
1174   ac_cv_have_x="have_x=yes \
1175                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1176 fi
1177 fi
1178   fi
1179   eval "$ac_cv_have_x"
1180 fi # $with_x != no
1181
1182 if test "$have_x" != yes; then
1183   echo "$ac_t""$have_x" 1>&6
1184   no_x=yes
1185 else
1186   # If each of the values was on the command line, it overrides each guess.
1187   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1188   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1189   # Update the cache value to reflect the command line values.
1190   ac_cv_have_x="have_x=yes \
1191                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1192   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1193 fi
1194
1195 if test "$no_x" = yes; then
1196   # Not all programs may use this symbol, but it does not hurt to define it.
1197   cat >> confdefs.h <<\EOF
1198 #define X_DISPLAY_MISSING 1
1199 EOF
1200
1201   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
1202 else
1203   if test -n "$x_includes"; then
1204     X_CFLAGS="$X_CFLAGS -I$x_includes"
1205   fi
1206
1207   # It would also be nice to do this for all -L options, not just this one.
1208   if test -n "$x_libraries"; then
1209     X_LIBS="$X_LIBS -L$x_libraries"
1210     # For Solaris; some versions of Sun CC require a space after -R and
1211     # others require no space.  Words are not sufficient . . . .
1212     case "`(uname -sr) 2>/dev/null`" in
1213     "SunOS 5"*)
1214       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
1215 echo "configure:1216: checking whether -R must be followed by a space" >&5
1216       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
1217       cat > conftest.$ac_ext <<EOF
1218 #line 1219 "configure"
1219 #include "confdefs.h"
1220
1221 int main() {
1222
1223 ; return 0; }
1224 EOF
1225 if { (eval echo configure:1226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1226   rm -rf conftest*
1227   ac_R_nospace=yes
1228 else
1229   echo "configure: failed program was:" >&5
1230   cat conftest.$ac_ext >&5
1231   rm -rf conftest*
1232   ac_R_nospace=no
1233 fi
1234 rm -f conftest*
1235       if test $ac_R_nospace = yes; then
1236         echo "$ac_t""no" 1>&6
1237         X_LIBS="$X_LIBS -R$x_libraries"
1238       else
1239         LIBS="$ac_xsave_LIBS -R $x_libraries"
1240         cat > conftest.$ac_ext <<EOF
1241 #line 1242 "configure"
1242 #include "confdefs.h"
1243
1244 int main() {
1245
1246 ; return 0; }
1247 EOF
1248 if { (eval echo configure:1249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1249   rm -rf conftest*
1250   ac_R_space=yes
1251 else
1252   echo "configure: failed program was:" >&5
1253   cat conftest.$ac_ext >&5
1254   rm -rf conftest*
1255   ac_R_space=no
1256 fi
1257 rm -f conftest*
1258         if test $ac_R_space = yes; then
1259           echo "$ac_t""yes" 1>&6
1260           X_LIBS="$X_LIBS -R $x_libraries"
1261         else
1262           echo "$ac_t""neither works" 1>&6
1263         fi
1264       fi
1265       LIBS="$ac_xsave_LIBS"
1266     esac
1267   fi
1268
1269   # Check for system-dependent libraries X programs must link with.
1270   # Do this before checking for the system-independent R6 libraries
1271   # (-lICE), since we may need -lsocket or whatever for X linking.
1272
1273   if test "$ISC" = yes; then
1274     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1275   else
1276     # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1277     # libraries were built with DECnet support.  And karl@cs.umb.edu says
1278     # the Alpha needs dnet_stub (dnet does not exist).
1279     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
1280 echo "configure:1281: checking for dnet_ntoa in -ldnet" >&5
1281 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1282 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1283   echo $ac_n "(cached) $ac_c" 1>&6
1284 else
1285   ac_save_LIBS="$LIBS"
1286 LIBS="-ldnet  $LIBS"
1287 cat > conftest.$ac_ext <<EOF
1288 #line 1289 "configure"
1289 #include "confdefs.h"
1290 /* Override any gcc2 internal prototype to avoid an error.  */
1291 /* We use char because int might match the return type of a gcc2
1292     builtin and then its argument prototype would still apply.  */
1293 char dnet_ntoa();
1294
1295 int main() {
1296 dnet_ntoa()
1297 ; return 0; }
1298 EOF
1299 if { (eval echo configure:1300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1300   rm -rf conftest*
1301   eval "ac_cv_lib_$ac_lib_var=yes"
1302 else
1303   echo "configure: failed program was:" >&5
1304   cat conftest.$ac_ext >&5
1305   rm -rf conftest*
1306   eval "ac_cv_lib_$ac_lib_var=no"
1307 fi
1308 rm -f conftest*
1309 LIBS="$ac_save_LIBS"
1310
1311 fi
1312 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1313   echo "$ac_t""yes" 1>&6
1314   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1315 else
1316   echo "$ac_t""no" 1>&6
1317 fi
1318
1319     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
1320       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
1321 echo "configure:1322: checking for dnet_ntoa in -ldnet_stub" >&5
1322 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
1323 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1324   echo $ac_n "(cached) $ac_c" 1>&6
1325 else
1326   ac_save_LIBS="$LIBS"
1327 LIBS="-ldnet_stub  $LIBS"
1328 cat > conftest.$ac_ext <<EOF
1329 #line 1330 "configure"
1330 #include "confdefs.h"
1331 /* Override any gcc2 internal prototype to avoid an error.  */
1332 /* We use char because int might match the return type of a gcc2
1333     builtin and then its argument prototype would still apply.  */
1334 char dnet_ntoa();
1335
1336 int main() {
1337 dnet_ntoa()
1338 ; return 0; }
1339 EOF
1340 if { (eval echo configure:1341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1341   rm -rf conftest*
1342   eval "ac_cv_lib_$ac_lib_var=yes"
1343 else
1344   echo "configure: failed program was:" >&5
1345   cat conftest.$ac_ext >&5
1346   rm -rf conftest*
1347   eval "ac_cv_lib_$ac_lib_var=no"
1348 fi
1349 rm -f conftest*
1350 LIBS="$ac_save_LIBS"
1351
1352 fi
1353 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1354   echo "$ac_t""yes" 1>&6
1355   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1356 else
1357   echo "$ac_t""no" 1>&6
1358 fi
1359
1360     fi
1361
1362     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1363     # to get the SysV transport functions.
1364     # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
1365     # needs -lnsl.
1366     # The nsl library prevents programs from opening the X display
1367     # on Irix 5.2, according to dickey@clark.net.
1368     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1369 echo "configure:1370: checking for gethostbyname" >&5
1370 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1371   echo $ac_n "(cached) $ac_c" 1>&6
1372 else
1373   cat > conftest.$ac_ext <<EOF
1374 #line 1375 "configure"
1375 #include "confdefs.h"
1376 /* System header to define __stub macros and hopefully few prototypes,
1377     which can conflict with char gethostbyname(); below.  */
1378 #include <assert.h>
1379 /* Override any gcc2 internal prototype to avoid an error.  */
1380 /* We use char because int might match the return type of a gcc2
1381     builtin and then its argument prototype would still apply.  */
1382 char gethostbyname();
1383
1384 int main() {
1385
1386 /* The GNU C library defines this for functions which it implements
1387     to always fail with ENOSYS.  Some functions are actually named
1388     something starting with __ and the normal name is an alias.  */
1389 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1390 choke me
1391 #else
1392 gethostbyname();
1393 #endif
1394
1395 ; return 0; }
1396 EOF
1397 if { (eval echo configure:1398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1398   rm -rf conftest*
1399   eval "ac_cv_func_gethostbyname=yes"
1400 else
1401   echo "configure: failed program was:" >&5
1402   cat conftest.$ac_ext >&5
1403   rm -rf conftest*
1404   eval "ac_cv_func_gethostbyname=no"
1405 fi
1406 rm -f conftest*
1407 fi
1408
1409 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1410   echo "$ac_t""yes" 1>&6
1411   :
1412 else
1413   echo "$ac_t""no" 1>&6
1414 fi
1415
1416     if test $ac_cv_func_gethostbyname = no; then
1417       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1418 echo "configure:1419: checking for gethostbyname in -lnsl" >&5
1419 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1420 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1421   echo $ac_n "(cached) $ac_c" 1>&6
1422 else
1423   ac_save_LIBS="$LIBS"
1424 LIBS="-lnsl  $LIBS"
1425 cat > conftest.$ac_ext <<EOF
1426 #line 1427 "configure"
1427 #include "confdefs.h"
1428 /* Override any gcc2 internal prototype to avoid an error.  */
1429 /* We use char because int might match the return type of a gcc2
1430     builtin and then its argument prototype would still apply.  */
1431 char gethostbyname();
1432
1433 int main() {
1434 gethostbyname()
1435 ; return 0; }
1436 EOF
1437 if { (eval echo configure:1438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1438   rm -rf conftest*
1439   eval "ac_cv_lib_$ac_lib_var=yes"
1440 else
1441   echo "configure: failed program was:" >&5
1442   cat conftest.$ac_ext >&5
1443   rm -rf conftest*
1444   eval "ac_cv_lib_$ac_lib_var=no"
1445 fi
1446 rm -f conftest*
1447 LIBS="$ac_save_LIBS"
1448
1449 fi
1450 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1451   echo "$ac_t""yes" 1>&6
1452   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1453 else
1454   echo "$ac_t""no" 1>&6
1455 fi
1456
1457     fi
1458
1459     # lieder@skyler.mavd.honeywell.com says without -lsocket,
1460     # socket/setsockopt and other routines are undefined under SCO ODT
1461     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
1462     # on later versions), says simon@lia.di.epfl.ch: it contains
1463     # gethostby* variants that don't use the nameserver (or something).
1464     # -lsocket must be given before -lnsl if both are needed.
1465     # We assume that if connect needs -lnsl, so does gethostbyname.
1466     echo $ac_n "checking for connect""... $ac_c" 1>&6
1467 echo "configure:1468: checking for connect" >&5
1468 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1469   echo $ac_n "(cached) $ac_c" 1>&6
1470 else
1471   cat > conftest.$ac_ext <<EOF
1472 #line 1473 "configure"
1473 #include "confdefs.h"
1474 /* System header to define __stub macros and hopefully few prototypes,
1475     which can conflict with char connect(); below.  */
1476 #include <assert.h>
1477 /* Override any gcc2 internal prototype to avoid an error.  */
1478 /* We use char because int might match the return type of a gcc2
1479     builtin and then its argument prototype would still apply.  */
1480 char connect();
1481
1482 int main() {
1483
1484 /* The GNU C library defines this for functions which it implements
1485     to always fail with ENOSYS.  Some functions are actually named
1486     something starting with __ and the normal name is an alias.  */
1487 #if defined (__stub_connect) || defined (__stub___connect)
1488 choke me
1489 #else
1490 connect();
1491 #endif
1492
1493 ; return 0; }
1494 EOF
1495 if { (eval echo configure:1496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1496   rm -rf conftest*
1497   eval "ac_cv_func_connect=yes"
1498 else
1499   echo "configure: failed program was:" >&5
1500   cat conftest.$ac_ext >&5
1501   rm -rf conftest*
1502   eval "ac_cv_func_connect=no"
1503 fi
1504 rm -f conftest*
1505 fi
1506
1507 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1508   echo "$ac_t""yes" 1>&6
1509   :
1510 else
1511   echo "$ac_t""no" 1>&6
1512 fi
1513
1514     if test $ac_cv_func_connect = no; then
1515       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1516 echo "configure:1517: checking for connect in -lsocket" >&5
1517 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1518 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1519   echo $ac_n "(cached) $ac_c" 1>&6
1520 else
1521   ac_save_LIBS="$LIBS"
1522 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
1523 cat > conftest.$ac_ext <<EOF
1524 #line 1525 "configure"
1525 #include "confdefs.h"
1526 /* Override any gcc2 internal prototype to avoid an error.  */
1527 /* We use char because int might match the return type of a gcc2
1528     builtin and then its argument prototype would still apply.  */
1529 char connect();
1530
1531 int main() {
1532 connect()
1533 ; return 0; }
1534 EOF
1535 if { (eval echo configure:1536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1536   rm -rf conftest*
1537   eval "ac_cv_lib_$ac_lib_var=yes"
1538 else
1539   echo "configure: failed program was:" >&5
1540   cat conftest.$ac_ext >&5
1541   rm -rf conftest*
1542   eval "ac_cv_lib_$ac_lib_var=no"
1543 fi
1544 rm -f conftest*
1545 LIBS="$ac_save_LIBS"
1546
1547 fi
1548 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1549   echo "$ac_t""yes" 1>&6
1550   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
1551 else
1552   echo "$ac_t""no" 1>&6
1553 fi
1554
1555     fi
1556
1557     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
1558     echo $ac_n "checking for remove""... $ac_c" 1>&6
1559 echo "configure:1560: checking for remove" >&5
1560 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
1561   echo $ac_n "(cached) $ac_c" 1>&6
1562 else
1563   cat > conftest.$ac_ext <<EOF
1564 #line 1565 "configure"
1565 #include "confdefs.h"
1566 /* System header to define __stub macros and hopefully few prototypes,
1567     which can conflict with char remove(); below.  */
1568 #include <assert.h>
1569 /* Override any gcc2 internal prototype to avoid an error.  */
1570 /* We use char because int might match the return type of a gcc2
1571     builtin and then its argument prototype would still apply.  */
1572 char remove();
1573
1574 int main() {
1575
1576 /* The GNU C library defines this for functions which it implements
1577     to always fail with ENOSYS.  Some functions are actually named
1578     something starting with __ and the normal name is an alias.  */
1579 #if defined (__stub_remove) || defined (__stub___remove)
1580 choke me
1581 #else
1582 remove();
1583 #endif
1584
1585 ; return 0; }
1586 EOF
1587 if { (eval echo configure:1588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1588   rm -rf conftest*
1589   eval "ac_cv_func_remove=yes"
1590 else
1591   echo "configure: failed program was:" >&5
1592   cat conftest.$ac_ext >&5
1593   rm -rf conftest*
1594   eval "ac_cv_func_remove=no"
1595 fi
1596 rm -f conftest*
1597 fi
1598
1599 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
1600   echo "$ac_t""yes" 1>&6
1601   :
1602 else
1603   echo "$ac_t""no" 1>&6
1604 fi
1605
1606     if test $ac_cv_func_remove = no; then
1607       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
1608 echo "configure:1609: checking for remove in -lposix" >&5
1609 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
1610 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1611   echo $ac_n "(cached) $ac_c" 1>&6
1612 else
1613   ac_save_LIBS="$LIBS"
1614 LIBS="-lposix  $LIBS"
1615 cat > conftest.$ac_ext <<EOF
1616 #line 1617 "configure"
1617 #include "confdefs.h"
1618 /* Override any gcc2 internal prototype to avoid an error.  */
1619 /* We use char because int might match the return type of a gcc2
1620     builtin and then its argument prototype would still apply.  */
1621 char remove();
1622
1623 int main() {
1624 remove()
1625 ; return 0; }
1626 EOF
1627 if { (eval echo configure:1628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1628   rm -rf conftest*
1629   eval "ac_cv_lib_$ac_lib_var=yes"
1630 else
1631   echo "configure: failed program was:" >&5
1632   cat conftest.$ac_ext >&5
1633   rm -rf conftest*
1634   eval "ac_cv_lib_$ac_lib_var=no"
1635 fi
1636 rm -f conftest*
1637 LIBS="$ac_save_LIBS"
1638
1639 fi
1640 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1641   echo "$ac_t""yes" 1>&6
1642   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
1643 else
1644   echo "$ac_t""no" 1>&6
1645 fi
1646
1647     fi
1648
1649     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
1650     echo $ac_n "checking for shmat""... $ac_c" 1>&6
1651 echo "configure:1652: checking for shmat" >&5
1652 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
1653   echo $ac_n "(cached) $ac_c" 1>&6
1654 else
1655   cat > conftest.$ac_ext <<EOF
1656 #line 1657 "configure"
1657 #include "confdefs.h"
1658 /* System header to define __stub macros and hopefully few prototypes,
1659     which can conflict with char shmat(); below.  */
1660 #include <assert.h>
1661 /* Override any gcc2 internal prototype to avoid an error.  */
1662 /* We use char because int might match the return type of a gcc2
1663     builtin and then its argument prototype would still apply.  */
1664 char shmat();
1665
1666 int main() {
1667
1668 /* The GNU C library defines this for functions which it implements
1669     to always fail with ENOSYS.  Some functions are actually named
1670     something starting with __ and the normal name is an alias.  */
1671 #if defined (__stub_shmat) || defined (__stub___shmat)
1672 choke me
1673 #else
1674 shmat();
1675 #endif
1676
1677 ; return 0; }
1678 EOF
1679 if { (eval echo configure:1680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1680   rm -rf conftest*
1681   eval "ac_cv_func_shmat=yes"
1682 else
1683   echo "configure: failed program was:" >&5
1684   cat conftest.$ac_ext >&5
1685   rm -rf conftest*
1686   eval "ac_cv_func_shmat=no"
1687 fi
1688 rm -f conftest*
1689 fi
1690
1691 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
1692   echo "$ac_t""yes" 1>&6
1693   :
1694 else
1695   echo "$ac_t""no" 1>&6
1696 fi
1697
1698     if test $ac_cv_func_shmat = no; then
1699       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
1700 echo "configure:1701: checking for shmat in -lipc" >&5
1701 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
1702 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1703   echo $ac_n "(cached) $ac_c" 1>&6
1704 else
1705   ac_save_LIBS="$LIBS"
1706 LIBS="-lipc  $LIBS"
1707 cat > conftest.$ac_ext <<EOF
1708 #line 1709 "configure"
1709 #include "confdefs.h"
1710 /* Override any gcc2 internal prototype to avoid an error.  */
1711 /* We use char because int might match the return type of a gcc2
1712     builtin and then its argument prototype would still apply.  */
1713 char shmat();
1714
1715 int main() {
1716 shmat()
1717 ; return 0; }
1718 EOF
1719 if { (eval echo configure:1720: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1720   rm -rf conftest*
1721   eval "ac_cv_lib_$ac_lib_var=yes"
1722 else
1723   echo "configure: failed program was:" >&5
1724   cat conftest.$ac_ext >&5
1725   rm -rf conftest*
1726   eval "ac_cv_lib_$ac_lib_var=no"
1727 fi
1728 rm -f conftest*
1729 LIBS="$ac_save_LIBS"
1730
1731 fi
1732 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1733   echo "$ac_t""yes" 1>&6
1734   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
1735 else
1736   echo "$ac_t""no" 1>&6
1737 fi
1738
1739     fi
1740   fi
1741
1742   # Check for libraries that X11R6 Xt/Xaw programs need.
1743   ac_save_LDFLAGS="$LDFLAGS"
1744   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
1745   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1746   # check for ICE first), but we must link in the order -lSM -lICE or
1747   # we get undefined symbols.  So assume we have SM if we have ICE.
1748   # These have to be linked with before -lX11, unlike the other
1749   # libraries we check for below, so use a different variable.
1750   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1751   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
1752 echo "configure:1753: checking for IceConnectionNumber in -lICE" >&5
1753 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
1754 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1755   echo $ac_n "(cached) $ac_c" 1>&6
1756 else
1757   ac_save_LIBS="$LIBS"
1758 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
1759 cat > conftest.$ac_ext <<EOF
1760 #line 1761 "configure"
1761 #include "confdefs.h"
1762 /* Override any gcc2 internal prototype to avoid an error.  */
1763 /* We use char because int might match the return type of a gcc2
1764     builtin and then its argument prototype would still apply.  */
1765 char IceConnectionNumber();
1766
1767 int main() {
1768 IceConnectionNumber()
1769 ; return 0; }
1770 EOF
1771 if { (eval echo configure:1772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1772   rm -rf conftest*
1773   eval "ac_cv_lib_$ac_lib_var=yes"
1774 else
1775   echo "configure: failed program was:" >&5
1776   cat conftest.$ac_ext >&5
1777   rm -rf conftest*
1778   eval "ac_cv_lib_$ac_lib_var=no"
1779 fi
1780 rm -f conftest*
1781 LIBS="$ac_save_LIBS"
1782
1783 fi
1784 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1785   echo "$ac_t""yes" 1>&6
1786   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1787 else
1788   echo "$ac_t""no" 1>&6
1789 fi
1790
1791   LDFLAGS="$ac_save_LDFLAGS"
1792
1793 fi
1794
1795 for ac_prog in 'bison -y' byacc
1796 do
1797 # Extract the first word of "$ac_prog", so it can be a program name with args.
1798 set dummy $ac_prog; ac_word=$2
1799 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1800 echo "configure:1801: checking for $ac_word" >&5
1801 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1802   echo $ac_n "(cached) $ac_c" 1>&6
1803 else
1804   if test -n "$YACC"; then
1805   ac_cv_prog_YACC="$YACC" # Let the user override the test.
1806 else
1807   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1808   ac_dummy="$PATH"
1809   for ac_dir in $ac_dummy; do
1810     test -z "$ac_dir" && ac_dir=.
1811     if test -f $ac_dir/$ac_word; then
1812       ac_cv_prog_YACC="$ac_prog"
1813       break
1814     fi
1815   done
1816   IFS="$ac_save_ifs"
1817 fi
1818 fi
1819 YACC="$ac_cv_prog_YACC"
1820 if test -n "$YACC"; then
1821   echo "$ac_t""$YACC" 1>&6
1822 else
1823   echo "$ac_t""no" 1>&6
1824 fi
1825
1826 test -n "$YACC" && break
1827 done
1828 test -n "$YACC" || YACC="yacc"
1829
1830 # Extract the first word of "flex", so it can be a program name with args.
1831 set dummy flex; ac_word=$2
1832 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1833 echo "configure:1834: checking for $ac_word" >&5
1834 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1835   echo $ac_n "(cached) $ac_c" 1>&6
1836 else
1837   if test -n "$LEX"; then
1838   ac_cv_prog_LEX="$LEX" # Let the user override the test.
1839 else
1840   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1841   ac_dummy="$PATH"
1842   for ac_dir in $ac_dummy; do
1843     test -z "$ac_dir" && ac_dir=.
1844     if test -f $ac_dir/$ac_word; then
1845       ac_cv_prog_LEX="flex"
1846       break
1847     fi
1848   done
1849   IFS="$ac_save_ifs"
1850   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1851 fi
1852 fi
1853 LEX="$ac_cv_prog_LEX"
1854 if test -n "$LEX"; then
1855   echo "$ac_t""$LEX" 1>&6
1856 else
1857   echo "$ac_t""no" 1>&6
1858 fi
1859
1860 if test -z "$LEXLIB"
1861 then
1862   case "$LEX" in
1863   flex*) ac_lib=fl ;;
1864   *) ac_lib=l ;;
1865   esac
1866   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1867 echo "configure:1868: checking for yywrap in -l$ac_lib" >&5
1868 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1869 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1870   echo $ac_n "(cached) $ac_c" 1>&6
1871 else
1872   ac_save_LIBS="$LIBS"
1873 LIBS="-l$ac_lib  $LIBS"
1874 cat > conftest.$ac_ext <<EOF
1875 #line 1876 "configure"
1876 #include "confdefs.h"
1877 /* Override any gcc2 internal prototype to avoid an error.  */
1878 /* We use char because int might match the return type of a gcc2
1879     builtin and then its argument prototype would still apply.  */
1880 char yywrap();
1881
1882 int main() {
1883 yywrap()
1884 ; return 0; }
1885 EOF
1886 if { (eval echo configure:1887: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1887   rm -rf conftest*
1888   eval "ac_cv_lib_$ac_lib_var=yes"
1889 else
1890   echo "configure: failed program was:" >&5
1891   cat conftest.$ac_ext >&5
1892   rm -rf conftest*
1893   eval "ac_cv_lib_$ac_lib_var=no"
1894 fi
1895 rm -f conftest*
1896 LIBS="$ac_save_LIBS"
1897
1898 fi
1899 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1900   echo "$ac_t""yes" 1>&6
1901   LEXLIB="-l$ac_lib"
1902 else
1903   echo "$ac_t""no" 1>&6
1904 fi
1905
1906 fi
1907
1908 # Extract the first word of "ranlib", so it can be a program name with args.
1909 set dummy ranlib; ac_word=$2
1910 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1911 echo "configure:1912: checking for $ac_word" >&5
1912 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1913   echo $ac_n "(cached) $ac_c" 1>&6
1914 else
1915   if test -n "$RANLIB"; then
1916   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1917 else
1918   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1919   ac_dummy="$PATH"
1920   for ac_dir in $ac_dummy; do
1921     test -z "$ac_dir" && ac_dir=.
1922     if test -f $ac_dir/$ac_word; then
1923       ac_cv_prog_RANLIB="ranlib"
1924       break
1925     fi
1926   done
1927   IFS="$ac_save_ifs"
1928   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1929 fi
1930 fi
1931 RANLIB="$ac_cv_prog_RANLIB"
1932 if test -n "$RANLIB"; then
1933   echo "$ac_t""$RANLIB" 1>&6
1934 else
1935   echo "$ac_t""no" 1>&6
1936 fi
1937
1938 # Find a good install program.  We prefer a C program (faster),
1939 # so one script is as good as another.  But avoid the broken or
1940 # incompatible versions:
1941 # SysV /etc/install, /usr/sbin/install
1942 # SunOS /usr/etc/install
1943 # IRIX /sbin/install
1944 # AIX /bin/install
1945 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1946 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1947 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1948 # ./install, which can be erroneously created by make from ./install.sh.
1949 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1950 echo "configure:1951: checking for a BSD compatible install" >&5
1951 if test -z "$INSTALL"; then
1952 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1953   echo $ac_n "(cached) $ac_c" 1>&6
1954 else
1955     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1956   for ac_dir in $PATH; do
1957     # Account for people who put trailing slashes in PATH elements.
1958     case "$ac_dir/" in
1959     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1960     *)
1961       # OSF1 and SCO ODT 3.0 have their own names for install.
1962       # Don't use installbsd from OSF since it installs stuff as root
1963       # by default.
1964       for ac_prog in ginstall scoinst install; do
1965         if test -f $ac_dir/$ac_prog; then
1966           if test $ac_prog = install &&
1967             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1968             # AIX install.  It has an incompatible calling convention.
1969             :
1970           else
1971             ac_cv_path_install="$ac_dir/$ac_prog -c"
1972             break 2
1973           fi
1974         fi
1975       done
1976       ;;
1977     esac
1978   done
1979   IFS="$ac_save_IFS"
1980
1981 fi
1982   if test "${ac_cv_path_install+set}" = set; then
1983     INSTALL="$ac_cv_path_install"
1984   else
1985     # As a last resort, use the slow shell script.  We don't cache a
1986     # path for INSTALL within a source directory, because that will
1987     # break other packages using the cache if that directory is
1988     # removed, or if the path is relative.
1989     INSTALL="$ac_install_sh"
1990   fi
1991 fi
1992 echo "$ac_t""$INSTALL" 1>&6
1993
1994 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1995 # It thinks the first close brace ends the variable substitution.
1996 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1997
1998 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1999
2000 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2001
2002 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
2003 echo "configure:2004: checking whether ln -s works" >&5
2004 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
2005   echo $ac_n "(cached) $ac_c" 1>&6
2006 else
2007   rm -f conftestdata
2008 if ln -s X conftestdata 2>/dev/null
2009 then
2010   rm -f conftestdata
2011   ac_cv_prog_LN_S="ln -s"
2012 else
2013   ac_cv_prog_LN_S=ln
2014 fi
2015 fi
2016 LN_S="$ac_cv_prog_LN_S"
2017 if test "$ac_cv_prog_LN_S" = "ln -s"; then
2018   echo "$ac_t""yes" 1>&6
2019 else
2020   echo "$ac_t""no" 1>&6
2021 fi
2022
2023 # Extract the first word of "c2man", so it can be a program name with args.
2024 set dummy c2man; ac_word=$2
2025 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2026 echo "configure:2027: checking for $ac_word" >&5
2027 if eval "test \"`echo '$''{'ac_cv_prog_C2MAN'+set}'`\" = set"; then
2028   echo $ac_n "(cached) $ac_c" 1>&6
2029 else
2030   if test -n "$C2MAN"; then
2031   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
2032 else
2033   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2034   ac_dummy="$PATH"
2035   for ac_dir in $ac_dummy; do
2036     test -z "$ac_dir" && ac_dir=.
2037     if test -f $ac_dir/$ac_word; then
2038       ac_cv_prog_C2MAN="c2man"
2039       break
2040     fi
2041   done
2042   IFS="$ac_save_ifs"
2043   test -z "$ac_cv_prog_C2MAN" && ac_cv_prog_C2MAN="true"
2044 fi
2045 fi
2046 C2MAN="$ac_cv_prog_C2MAN"
2047 if test -n "$C2MAN"; then
2048   echo "$ac_t""$C2MAN" 1>&6
2049 else
2050   echo "$ac_t""no" 1>&6
2051 fi
2052
2053 # Extract the first word of "ldconfig", so it can be a program name with args.
2054 set dummy ldconfig; ac_word=$2
2055 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2056 echo "configure:2057: checking for $ac_word" >&5
2057 if eval "test \"`echo '$''{'ac_cv_path_LDCONFIG'+set}'`\" = set"; then
2058   echo $ac_n "(cached) $ac_c" 1>&6
2059 else
2060   case "$LDCONFIG" in
2061   /*)
2062   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
2063   ;;
2064   ?:/*)
2065   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a dos path.
2066   ;;
2067   *)
2068   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2069   ac_dummy="/sbin:/usr/sbin:$PATH"
2070   for ac_dir in $ac_dummy; do
2071     test -z "$ac_dir" && ac_dir=.
2072     if test -f $ac_dir/$ac_word; then
2073       ac_cv_path_LDCONFIG="$ac_dir/$ac_word"
2074       break
2075     fi
2076   done
2077   IFS="$ac_save_ifs"
2078   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG="true"
2079   ;;
2080 esac
2081 fi
2082 LDCONFIG="$ac_cv_path_LDCONFIG"
2083 if test -n "$LDCONFIG"; then
2084   echo "$ac_t""$LDCONFIG" 1>&6
2085 else
2086   echo "$ac_t""no" 1>&6
2087 fi
2088
2089
2090 for ac_prog in lclint lint
2091 do
2092 # Extract the first word of "$ac_prog", so it can be a program name with args.
2093 set dummy $ac_prog; ac_word=$2
2094 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2095 echo "configure:2096: checking for $ac_word" >&5
2096 if eval "test \"`echo '$''{'ac_cv_prog_LINT'+set}'`\" = set"; then
2097   echo $ac_n "(cached) $ac_c" 1>&6
2098 else
2099   if test -n "$LINT"; then
2100   ac_cv_prog_LINT="$LINT" # Let the user override the test.
2101 else
2102   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2103   ac_dummy="$PATH"
2104   for ac_dir in $ac_dummy; do
2105     test -z "$ac_dir" && ac_dir=.
2106     if test -f $ac_dir/$ac_word; then
2107       ac_cv_prog_LINT="$ac_prog"
2108       break
2109     fi
2110   done
2111   IFS="$ac_save_ifs"
2112 fi
2113 fi
2114 LINT="$ac_cv_prog_LINT"
2115 if test -n "$LINT"; then
2116   echo "$ac_t""$LINT" 1>&6
2117 else
2118   echo "$ac_t""no" 1>&6
2119 fi
2120
2121 test -n "$LINT" && break
2122 done
2123
2124 if test "$LINT" = "lint"
2125 then
2126   LINTFLAGS="$LINTFLAGS -errchk=%all,no%longptr64 -errhdr=%user -Ncheck=macro -Nlevel=4"
2127   fi
2128
2129
2130
2131
2132 echo $ac_n "checking for sqrt in -lm""... $ac_c" 1>&6
2133 echo "configure:2134: checking for sqrt in -lm" >&5
2134 ac_lib_var=`echo m'_'sqrt | sed 'y%./+-%__p_%'`
2135 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2136   echo $ac_n "(cached) $ac_c" 1>&6
2137 else
2138   ac_save_LIBS="$LIBS"
2139 LIBS="-lm  $LIBS"
2140 cat > conftest.$ac_ext <<EOF
2141 #line 2142 "configure"
2142 #include "confdefs.h"
2143 /* Override any gcc2 internal prototype to avoid an error.  */
2144 /* We use char because int might match the return type of a gcc2
2145     builtin and then its argument prototype would still apply.  */
2146 char sqrt();
2147
2148 int main() {
2149 sqrt()
2150 ; return 0; }
2151 EOF
2152 if { (eval echo configure:2153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2153   rm -rf conftest*
2154   eval "ac_cv_lib_$ac_lib_var=yes"
2155 else
2156   echo "configure: failed program was:" >&5
2157   cat conftest.$ac_ext >&5
2158   rm -rf conftest*
2159   eval "ac_cv_lib_$ac_lib_var=no"
2160 fi
2161 rm -f conftest*
2162 LIBS="$ac_save_LIBS"
2163
2164 fi
2165 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2166   echo "$ac_t""yes" 1>&6
2167     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2168     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2169   cat >> confdefs.h <<EOF
2170 #define $ac_tr_lib 1
2171 EOF
2172
2173   LIBS="-lm $LIBS"
2174
2175 else
2176   echo "$ac_t""no" 1>&6
2177 fi
2178
2179 echo $ac_n "checking for i386_set_ldt in -li386""... $ac_c" 1>&6
2180 echo "configure:2181: checking for i386_set_ldt in -li386" >&5
2181 ac_lib_var=`echo i386'_'i386_set_ldt | sed 'y%./+-%__p_%'`
2182 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2183   echo $ac_n "(cached) $ac_c" 1>&6
2184 else
2185   ac_save_LIBS="$LIBS"
2186 LIBS="-li386  $LIBS"
2187 cat > conftest.$ac_ext <<EOF
2188 #line 2189 "configure"
2189 #include "confdefs.h"
2190 /* Override any gcc2 internal prototype to avoid an error.  */
2191 /* We use char because int might match the return type of a gcc2
2192     builtin and then its argument prototype would still apply.  */
2193 char i386_set_ldt();
2194
2195 int main() {
2196 i386_set_ldt()
2197 ; return 0; }
2198 EOF
2199 if { (eval echo configure:2200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2200   rm -rf conftest*
2201   eval "ac_cv_lib_$ac_lib_var=yes"
2202 else
2203   echo "configure: failed program was:" >&5
2204   cat conftest.$ac_ext >&5
2205   rm -rf conftest*
2206   eval "ac_cv_lib_$ac_lib_var=no"
2207 fi
2208 rm -f conftest*
2209 LIBS="$ac_save_LIBS"
2210
2211 fi
2212 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2213   echo "$ac_t""yes" 1>&6
2214     ac_tr_lib=HAVE_LIB`echo i386 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2215     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2216   cat >> confdefs.h <<EOF
2217 #define $ac_tr_lib 1
2218 EOF
2219
2220   LIBS="-li386 $LIBS"
2221
2222 else
2223   echo "$ac_t""no" 1>&6
2224 fi
2225
2226 echo $ac_n "checking for _oss_ioctl in -lossaudio""... $ac_c" 1>&6
2227 echo "configure:2228: checking for _oss_ioctl in -lossaudio" >&5
2228 ac_lib_var=`echo ossaudio'_'_oss_ioctl | sed 'y%./+-%__p_%'`
2229 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2230   echo $ac_n "(cached) $ac_c" 1>&6
2231 else
2232   ac_save_LIBS="$LIBS"
2233 LIBS="-lossaudio  $LIBS"
2234 cat > conftest.$ac_ext <<EOF
2235 #line 2236 "configure"
2236 #include "confdefs.h"
2237 /* Override any gcc2 internal prototype to avoid an error.  */
2238 /* We use char because int might match the return type of a gcc2
2239     builtin and then its argument prototype would still apply.  */
2240 char _oss_ioctl();
2241
2242 int main() {
2243 _oss_ioctl()
2244 ; return 0; }
2245 EOF
2246 if { (eval echo configure:2247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2247   rm -rf conftest*
2248   eval "ac_cv_lib_$ac_lib_var=yes"
2249 else
2250   echo "configure: failed program was:" >&5
2251   cat conftest.$ac_ext >&5
2252   rm -rf conftest*
2253   eval "ac_cv_lib_$ac_lib_var=no"
2254 fi
2255 rm -f conftest*
2256 LIBS="$ac_save_LIBS"
2257
2258 fi
2259 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2260   echo "$ac_t""yes" 1>&6
2261     ac_tr_lib=HAVE_LIB`echo ossaudio | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2262     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2263   cat >> confdefs.h <<EOF
2264 #define $ac_tr_lib 1
2265 EOF
2266
2267   LIBS="-lossaudio $LIBS"
2268
2269 else
2270   echo "$ac_t""no" 1>&6
2271 fi
2272
2273 echo $ac_n "checking for iswalnum in -lw""... $ac_c" 1>&6
2274 echo "configure:2275: checking for iswalnum in -lw" >&5
2275 ac_lib_var=`echo w'_'iswalnum | sed 'y%./+-%__p_%'`
2276 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2277   echo $ac_n "(cached) $ac_c" 1>&6
2278 else
2279   ac_save_LIBS="$LIBS"
2280 LIBS="-lw  $LIBS"
2281 cat > conftest.$ac_ext <<EOF
2282 #line 2283 "configure"
2283 #include "confdefs.h"
2284 /* Override any gcc2 internal prototype to avoid an error.  */
2285 /* We use char because int might match the return type of a gcc2
2286     builtin and then its argument prototype would still apply.  */
2287 char iswalnum();
2288
2289 int main() {
2290 iswalnum()
2291 ; return 0; }
2292 EOF
2293 if { (eval echo configure:2294: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2294   rm -rf conftest*
2295   eval "ac_cv_lib_$ac_lib_var=yes"
2296 else
2297   echo "configure: failed program was:" >&5
2298   cat conftest.$ac_ext >&5
2299   rm -rf conftest*
2300   eval "ac_cv_lib_$ac_lib_var=no"
2301 fi
2302 rm -f conftest*
2303 LIBS="$ac_save_LIBS"
2304
2305 fi
2306 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2307   echo "$ac_t""yes" 1>&6
2308     ac_tr_lib=HAVE_LIB`echo w | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2309     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2310   cat >> confdefs.h <<EOF
2311 #define $ac_tr_lib 1
2312 EOF
2313
2314   LIBS="-lw $LIBS"
2315
2316 else
2317   echo "$ac_t""no" 1>&6
2318 fi
2319
2320 for ac_func in gethostbyname
2321 do
2322 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2323 echo "configure:2324: checking for $ac_func" >&5
2324 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2325   echo $ac_n "(cached) $ac_c" 1>&6
2326 else
2327   cat > conftest.$ac_ext <<EOF
2328 #line 2329 "configure"
2329 #include "confdefs.h"
2330 /* System header to define __stub macros and hopefully few prototypes,
2331     which can conflict with char $ac_func(); below.  */
2332 #include <assert.h>
2333 /* Override any gcc2 internal prototype to avoid an error.  */
2334 /* We use char because int might match the return type of a gcc2
2335     builtin and then its argument prototype would still apply.  */
2336 char $ac_func();
2337
2338 int main() {
2339
2340 /* The GNU C library defines this for functions which it implements
2341     to always fail with ENOSYS.  Some functions are actually named
2342     something starting with __ and the normal name is an alias.  */
2343 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2344 choke me
2345 #else
2346 $ac_func();
2347 #endif
2348
2349 ; return 0; }
2350 EOF
2351 if { (eval echo configure:2352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2352   rm -rf conftest*
2353   eval "ac_cv_func_$ac_func=yes"
2354 else
2355   echo "configure: failed program was:" >&5
2356   cat conftest.$ac_ext >&5
2357   rm -rf conftest*
2358   eval "ac_cv_func_$ac_func=no"
2359 fi
2360 rm -f conftest*
2361 fi
2362
2363 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2364   echo "$ac_t""yes" 1>&6
2365     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2366   cat >> confdefs.h <<EOF
2367 #define $ac_tr_func 1
2368 EOF
2369
2370 else
2371   echo "$ac_t""no" 1>&6
2372 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
2373 echo "configure:2374: checking for gethostbyname in -lnsl" >&5
2374 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
2375 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2376   echo $ac_n "(cached) $ac_c" 1>&6
2377 else
2378   ac_save_LIBS="$LIBS"
2379 LIBS="-lnsl -lsocket $LIBS"
2380 cat > conftest.$ac_ext <<EOF
2381 #line 2382 "configure"
2382 #include "confdefs.h"
2383 /* Override any gcc2 internal prototype to avoid an error.  */
2384 /* We use char because int might match the return type of a gcc2
2385     builtin and then its argument prototype would still apply.  */
2386 char gethostbyname();
2387
2388 int main() {
2389 gethostbyname()
2390 ; return 0; }
2391 EOF
2392 if { (eval echo configure:2393: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2393   rm -rf conftest*
2394   eval "ac_cv_lib_$ac_lib_var=yes"
2395 else
2396   echo "configure: failed program was:" >&5
2397   cat conftest.$ac_ext >&5
2398   rm -rf conftest*
2399   eval "ac_cv_lib_$ac_lib_var=no"
2400 fi
2401 rm -f conftest*
2402 LIBS="$ac_save_LIBS"
2403
2404 fi
2405 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2406   echo "$ac_t""yes" 1>&6
2407   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2408 else
2409   echo "$ac_t""no" 1>&6
2410 echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
2411 echo "configure:2412: checking for gethostbyname in -lsocket" >&5
2412 ac_lib_var=`echo socket'_'gethostbyname | sed 'y%./+-%__p_%'`
2413 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2414   echo $ac_n "(cached) $ac_c" 1>&6
2415 else
2416   ac_save_LIBS="$LIBS"
2417 LIBS="-lsocket -lnsl $LIBS"
2418 cat > conftest.$ac_ext <<EOF
2419 #line 2420 "configure"
2420 #include "confdefs.h"
2421 /* Override any gcc2 internal prototype to avoid an error.  */
2422 /* We use char because int might match the return type of a gcc2
2423     builtin and then its argument prototype would still apply.  */
2424 char gethostbyname();
2425
2426 int main() {
2427 gethostbyname()
2428 ; return 0; }
2429 EOF
2430 if { (eval echo configure:2431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2431   rm -rf conftest*
2432   eval "ac_cv_lib_$ac_lib_var=yes"
2433 else
2434   echo "configure: failed program was:" >&5
2435   cat conftest.$ac_ext >&5
2436   rm -rf conftest*
2437   eval "ac_cv_lib_$ac_lib_var=no"
2438 fi
2439 rm -f conftest*
2440 LIBS="$ac_save_LIBS"
2441
2442 fi
2443 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2444   echo "$ac_t""yes" 1>&6
2445   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
2446 else
2447   echo "$ac_t""no" 1>&6
2448 fi
2449
2450 fi
2451
2452 fi
2453 done
2454
2455 for ac_func in connect
2456 do
2457 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2458 echo "configure:2459: checking for $ac_func" >&5
2459 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2460   echo $ac_n "(cached) $ac_c" 1>&6
2461 else
2462   cat > conftest.$ac_ext <<EOF
2463 #line 2464 "configure"
2464 #include "confdefs.h"
2465 /* System header to define __stub macros and hopefully few prototypes,
2466     which can conflict with char $ac_func(); below.  */
2467 #include <assert.h>
2468 /* Override any gcc2 internal prototype to avoid an error.  */
2469 /* We use char because int might match the return type of a gcc2
2470     builtin and then its argument prototype would still apply.  */
2471 char $ac_func();
2472
2473 int main() {
2474
2475 /* The GNU C library defines this for functions which it implements
2476     to always fail with ENOSYS.  Some functions are actually named
2477     something starting with __ and the normal name is an alias.  */
2478 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2479 choke me
2480 #else
2481 $ac_func();
2482 #endif
2483
2484 ; return 0; }
2485 EOF
2486 if { (eval echo configure:2487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2487   rm -rf conftest*
2488   eval "ac_cv_func_$ac_func=yes"
2489 else
2490   echo "configure: failed program was:" >&5
2491   cat conftest.$ac_ext >&5
2492   rm -rf conftest*
2493   eval "ac_cv_func_$ac_func=no"
2494 fi
2495 rm -f conftest*
2496 fi
2497
2498 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2499   echo "$ac_t""yes" 1>&6
2500     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2501   cat >> confdefs.h <<EOF
2502 #define $ac_tr_func 1
2503 EOF
2504
2505 else
2506   echo "$ac_t""no" 1>&6
2507 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
2508 echo "configure:2509: checking for connect in -lsocket" >&5
2509 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
2510 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2511   echo $ac_n "(cached) $ac_c" 1>&6
2512 else
2513   ac_save_LIBS="$LIBS"
2514 LIBS="-lsocket  $LIBS"
2515 cat > conftest.$ac_ext <<EOF
2516 #line 2517 "configure"
2517 #include "confdefs.h"
2518 /* Override any gcc2 internal prototype to avoid an error.  */
2519 /* We use char because int might match the return type of a gcc2
2520     builtin and then its argument prototype would still apply.  */
2521 char connect();
2522
2523 int main() {
2524 connect()
2525 ; return 0; }
2526 EOF
2527 if { (eval echo configure:2528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2528   rm -rf conftest*
2529   eval "ac_cv_lib_$ac_lib_var=yes"
2530 else
2531   echo "configure: failed program was:" >&5
2532   cat conftest.$ac_ext >&5
2533   rm -rf conftest*
2534   eval "ac_cv_lib_$ac_lib_var=no"
2535 fi
2536 rm -f conftest*
2537 LIBS="$ac_save_LIBS"
2538
2539 fi
2540 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2541   echo "$ac_t""yes" 1>&6
2542     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
2543     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2544   cat >> confdefs.h <<EOF
2545 #define $ac_tr_lib 1
2546 EOF
2547
2548   LIBS="-lsocket $LIBS"
2549
2550 else
2551   echo "$ac_t""no" 1>&6
2552 fi
2553
2554 fi
2555 done
2556
2557 echo $ac_n "checking for setrunelocale in -lxpg4""... $ac_c" 1>&6
2558 echo "configure:2559: checking for setrunelocale in -lxpg4" >&5
2559 ac_lib_var=`echo xpg4'_'setrunelocale | sed 'y%./+-%__p_%'`
2560 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2561   echo $ac_n "(cached) $ac_c" 1>&6
2562 else
2563   ac_save_LIBS="$LIBS"
2564 LIBS="-lxpg4  $LIBS"
2565 cat > conftest.$ac_ext <<EOF
2566 #line 2567 "configure"
2567 #include "confdefs.h"
2568 /* Override any gcc2 internal prototype to avoid an error.  */
2569 /* We use char because int might match the return type of a gcc2
2570     builtin and then its argument prototype would still apply.  */
2571 char setrunelocale();
2572
2573 int main() {
2574 setrunelocale()
2575 ; return 0; }
2576 EOF
2577 if { (eval echo configure:2578: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2578   rm -rf conftest*
2579   eval "ac_cv_lib_$ac_lib_var=yes"
2580 else
2581   echo "configure: failed program was:" >&5
2582   cat conftest.$ac_ext >&5
2583   rm -rf conftest*
2584   eval "ac_cv_lib_$ac_lib_var=no"
2585 fi
2586 rm -f conftest*
2587 LIBS="$ac_save_LIBS"
2588
2589 fi
2590 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2591   echo "$ac_t""yes" 1>&6
2592     ac_tr_lib=HAVE_LIB`echo xpg4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2593     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2594   cat >> confdefs.h <<EOF
2595 #define $ac_tr_lib 1
2596 EOF
2597
2598   LIBS="-lxpg4 $LIBS"
2599
2600 else
2601   echo "$ac_t""no" 1>&6
2602 fi
2603
2604 echo $ac_n "checking for mmap in -lmmap""... $ac_c" 1>&6
2605 echo "configure:2606: checking for mmap in -lmmap" >&5
2606 ac_lib_var=`echo mmap'_'mmap | sed 'y%./+-%__p_%'`
2607 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2608   echo $ac_n "(cached) $ac_c" 1>&6
2609 else
2610   ac_save_LIBS="$LIBS"
2611 LIBS="-lmmap  $LIBS"
2612 cat > conftest.$ac_ext <<EOF
2613 #line 2614 "configure"
2614 #include "confdefs.h"
2615 /* Override any gcc2 internal prototype to avoid an error.  */
2616 /* We use char because int might match the return type of a gcc2
2617     builtin and then its argument prototype would still apply.  */
2618 char mmap();
2619
2620 int main() {
2621 mmap()
2622 ; return 0; }
2623 EOF
2624 if { (eval echo configure:2625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2625   rm -rf conftest*
2626   eval "ac_cv_lib_$ac_lib_var=yes"
2627 else
2628   echo "configure: failed program was:" >&5
2629   cat conftest.$ac_ext >&5
2630   rm -rf conftest*
2631   eval "ac_cv_lib_$ac_lib_var=no"
2632 fi
2633 rm -f conftest*
2634 LIBS="$ac_save_LIBS"
2635
2636 fi
2637 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2638   echo "$ac_t""yes" 1>&6
2639     ac_tr_lib=HAVE_LIB`echo mmap | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2640     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2641   cat >> confdefs.h <<EOF
2642 #define $ac_tr_lib 1
2643 EOF
2644
2645   LIBS="-lmmap $LIBS"
2646
2647 else
2648   echo "$ac_t""no" 1>&6
2649 fi
2650
2651 for ac_func in openpty
2652 do
2653 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2654 echo "configure:2655: checking for $ac_func" >&5
2655 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2656   echo $ac_n "(cached) $ac_c" 1>&6
2657 else
2658   cat > conftest.$ac_ext <<EOF
2659 #line 2660 "configure"
2660 #include "confdefs.h"
2661 /* System header to define __stub macros and hopefully few prototypes,
2662     which can conflict with char $ac_func(); below.  */
2663 #include <assert.h>
2664 /* Override any gcc2 internal prototype to avoid an error.  */
2665 /* We use char because int might match the return type of a gcc2
2666     builtin and then its argument prototype would still apply.  */
2667 char $ac_func();
2668
2669 int main() {
2670
2671 /* The GNU C library defines this for functions which it implements
2672     to always fail with ENOSYS.  Some functions are actually named
2673     something starting with __ and the normal name is an alias.  */
2674 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2675 choke me
2676 #else
2677 $ac_func();
2678 #endif
2679
2680 ; return 0; }
2681 EOF
2682 if { (eval echo configure:2683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2683   rm -rf conftest*
2684   eval "ac_cv_func_$ac_func=yes"
2685 else
2686   echo "configure: failed program was:" >&5
2687   cat conftest.$ac_ext >&5
2688   rm -rf conftest*
2689   eval "ac_cv_func_$ac_func=no"
2690 fi
2691 rm -f conftest*
2692 fi
2693
2694 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2695   echo "$ac_t""yes" 1>&6
2696     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2697   cat >> confdefs.h <<EOF
2698 #define $ac_tr_func 1
2699 EOF
2700
2701 else
2702   echo "$ac_t""no" 1>&6
2703 echo $ac_n "checking for openpty in -lutil""... $ac_c" 1>&6
2704 echo "configure:2705: checking for openpty in -lutil" >&5
2705 ac_lib_var=`echo util'_'openpty | sed 'y%./+-%__p_%'`
2706 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2707   echo $ac_n "(cached) $ac_c" 1>&6
2708 else
2709   ac_save_LIBS="$LIBS"
2710 LIBS="-lutil  $LIBS"
2711 cat > conftest.$ac_ext <<EOF
2712 #line 2713 "configure"
2713 #include "confdefs.h"
2714 /* Override any gcc2 internal prototype to avoid an error.  */
2715 /* We use char because int might match the return type of a gcc2
2716     builtin and then its argument prototype would still apply.  */
2717 char openpty();
2718
2719 int main() {
2720 openpty()
2721 ; return 0; }
2722 EOF
2723 if { (eval echo configure:2724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2724   rm -rf conftest*
2725   eval "ac_cv_lib_$ac_lib_var=yes"
2726 else
2727   echo "configure: failed program was:" >&5
2728   cat conftest.$ac_ext >&5
2729   rm -rf conftest*
2730   eval "ac_cv_lib_$ac_lib_var=no"
2731 fi
2732 rm -f conftest*
2733 LIBS="$ac_save_LIBS"
2734
2735 fi
2736 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2737   echo "$ac_t""yes" 1>&6
2738   cat >> confdefs.h <<\EOF
2739 #define HAVE_OPENPTY 1
2740 EOF
2741
2742                 LIBS="$LIBS -lutil"
2743
2744 else
2745   echo "$ac_t""no" 1>&6
2746 fi
2747
2748 fi
2749 done
2750
2751
2752 for ac_hdr in dlfcn.h
2753 do
2754 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2755 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2756 echo "configure:2757: checking for $ac_hdr" >&5
2757 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2758   echo $ac_n "(cached) $ac_c" 1>&6
2759 else
2760   cat > conftest.$ac_ext <<EOF
2761 #line 2762 "configure"
2762 #include "confdefs.h"
2763 #include <$ac_hdr>
2764 EOF
2765 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2766 { (eval echo configure:2767: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2767 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2768 if test -z "$ac_err"; then
2769   rm -rf conftest*
2770   eval "ac_cv_header_$ac_safe=yes"
2771 else
2772   echo "$ac_err" >&5
2773   echo "configure: failed program was:" >&5
2774   cat conftest.$ac_ext >&5
2775   rm -rf conftest*
2776   eval "ac_cv_header_$ac_safe=no"
2777 fi
2778 rm -f conftest*
2779 fi
2780 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2781   echo "$ac_t""yes" 1>&6
2782     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2783   cat >> confdefs.h <<EOF
2784 #define $ac_tr_hdr 1
2785 EOF
2786  for ac_func in dlopen
2787 do
2788 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2789 echo "configure:2790: checking for $ac_func" >&5
2790 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2791   echo $ac_n "(cached) $ac_c" 1>&6
2792 else
2793   cat > conftest.$ac_ext <<EOF
2794 #line 2795 "configure"
2795 #include "confdefs.h"
2796 /* System header to define __stub macros and hopefully few prototypes,
2797     which can conflict with char $ac_func(); below.  */
2798 #include <assert.h>
2799 /* Override any gcc2 internal prototype to avoid an error.  */
2800 /* We use char because int might match the return type of a gcc2
2801     builtin and then its argument prototype would still apply.  */
2802 char $ac_func();
2803
2804 int main() {
2805
2806 /* The GNU C library defines this for functions which it implements
2807     to always fail with ENOSYS.  Some functions are actually named
2808     something starting with __ and the normal name is an alias.  */
2809 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2810 choke me
2811 #else
2812 $ac_func();
2813 #endif
2814
2815 ; return 0; }
2816 EOF
2817 if { (eval echo configure:2818: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2818   rm -rf conftest*
2819   eval "ac_cv_func_$ac_func=yes"
2820 else
2821   echo "configure: failed program was:" >&5
2822   cat conftest.$ac_ext >&5
2823   rm -rf conftest*
2824   eval "ac_cv_func_$ac_func=no"
2825 fi
2826 rm -f conftest*
2827 fi
2828
2829 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2830   echo "$ac_t""yes" 1>&6
2831     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2832   cat >> confdefs.h <<EOF
2833 #define $ac_tr_func 1
2834 EOF
2835  cat >> confdefs.h <<\EOF
2836 #define HAVE_DL_API 1
2837 EOF
2838
2839 else
2840   echo "$ac_t""no" 1>&6
2841 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2842 echo "configure:2843: checking for dlopen in -ldl" >&5
2843 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2844 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2845   echo $ac_n "(cached) $ac_c" 1>&6
2846 else
2847   ac_save_LIBS="$LIBS"
2848 LIBS="-ldl  $LIBS"
2849 cat > conftest.$ac_ext <<EOF
2850 #line 2851 "configure"
2851 #include "confdefs.h"
2852 /* Override any gcc2 internal prototype to avoid an error.  */
2853 /* We use char because int might match the return type of a gcc2
2854     builtin and then its argument prototype would still apply.  */
2855 char dlopen();
2856
2857 int main() {
2858 dlopen()
2859 ; return 0; }
2860 EOF
2861 if { (eval echo configure:2862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2862   rm -rf conftest*
2863   eval "ac_cv_lib_$ac_lib_var=yes"
2864 else
2865   echo "configure: failed program was:" >&5
2866   cat conftest.$ac_ext >&5
2867   rm -rf conftest*
2868   eval "ac_cv_lib_$ac_lib_var=no"
2869 fi
2870 rm -f conftest*
2871 LIBS="$ac_save_LIBS"
2872
2873 fi
2874 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2875   echo "$ac_t""yes" 1>&6
2876   cat >> confdefs.h <<\EOF
2877 #define HAVE_DL_API 1
2878 EOF
2879
2880                         LIBS="$LIBS -ldl"
2881 else
2882   echo "$ac_t""no" 1>&6
2883 LIBEXT="a"
2884
2885 fi
2886
2887
2888 fi
2889 done
2890
2891 else
2892   echo "$ac_t""no" 1>&6
2893 LIBEXT="a"
2894
2895 fi
2896 done
2897
2898
2899
2900 X_DLLS=""
2901
2902 XFILES=""
2903
2904 OPENGLFILES=""
2905
2906 OPENGL32_DLL=""
2907
2908 DGA_SRCS=""
2909
2910 DGA2_SRCS=""
2911
2912 MESA_SRCS=""
2913 if test "$have_x" = "yes"
2914 then
2915     XLIB="-lXext -lX11"
2916     ac_save_CPPFLAGS="$CPPFLAGS"
2917     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
2918
2919         for ac_hdr in X11/xpm.h
2920 do
2921 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2922 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2923 echo "configure:2924: checking for $ac_hdr" >&5
2924 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2925   echo $ac_n "(cached) $ac_c" 1>&6
2926 else
2927   cat > conftest.$ac_ext <<EOF
2928 #line 2929 "configure"
2929 #include "confdefs.h"
2930 #include <$ac_hdr>
2931 EOF
2932 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2933 { (eval echo configure:2934: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2934 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2935 if test -z "$ac_err"; then
2936   rm -rf conftest*
2937   eval "ac_cv_header_$ac_safe=yes"
2938 else
2939   echo "$ac_err" >&5
2940   echo "configure: failed program was:" >&5
2941   cat conftest.$ac_ext >&5
2942   rm -rf conftest*
2943   eval "ac_cv_header_$ac_safe=no"
2944 fi
2945 rm -f conftest*
2946 fi
2947 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2948   echo "$ac_t""yes" 1>&6
2949     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2950   cat >> confdefs.h <<EOF
2951 #define $ac_tr_hdr 1
2952 EOF
2953           echo $ac_n "checking for XpmCreatePixmapFromData in -lXpm""... $ac_c" 1>&6
2954 echo "configure:2955: checking for XpmCreatePixmapFromData in -lXpm" >&5
2955 ac_lib_var=`echo Xpm'_'XpmCreatePixmapFromData | sed 'y%./+-%__p_%'`
2956 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2957   echo $ac_n "(cached) $ac_c" 1>&6
2958 else
2959   ac_save_LIBS="$LIBS"
2960 LIBS="-lXpm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
2961          $LIBS"
2962 cat > conftest.$ac_ext <<EOF
2963 #line 2964 "configure"
2964 #include "confdefs.h"
2965 /* Override any gcc2 internal prototype to avoid an error.  */
2966 /* We use char because int might match the return type of a gcc2
2967     builtin and then its argument prototype would still apply.  */
2968 char XpmCreatePixmapFromData();
2969
2970 int main() {
2971 XpmCreatePixmapFromData()
2972 ; return 0; }
2973 EOF
2974 if { (eval echo configure:2975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2975   rm -rf conftest*
2976   eval "ac_cv_lib_$ac_lib_var=yes"
2977 else
2978   echo "configure: failed program was:" >&5
2979   cat conftest.$ac_ext >&5
2980   rm -rf conftest*
2981   eval "ac_cv_lib_$ac_lib_var=no"
2982 fi
2983 rm -f conftest*
2984 LIBS="$ac_save_LIBS"
2985
2986 fi
2987 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2988   echo "$ac_t""yes" 1>&6
2989    cat >> confdefs.h <<\EOF
2990 #define HAVE_LIBXXPM 1
2991 EOF
2992  X_PRE_LIBS="$X_PRE_LIBS -lXpm"
2993 else
2994   echo "$ac_t""no" 1>&6
2995 fi
2996
2997
2998 else
2999   echo "$ac_t""no" 1>&6
3000                                 echo "Redhat            :       xpm xpm-devel"
3001         echo "Caldera OpenLinux :       xpm xpm-devel xpm-devel-static"
3002         echo "SuSE              :       xpm"
3003         echo "Debian/Corel Linux:       xpm4g xpm4g-dev"
3004         echo
3005         echo "Or get the sources from ftp.x.org and all its mirror sites from "
3006         echo "the directory /contrib/libraries."
3007         echo
3008         exit 1
3009
3010
3011 fi
3012 done
3013
3014
3015         for ac_hdr in X11/Xlib.h
3016 do
3017 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3018 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3019 echo "configure:3020: checking for $ac_hdr" >&5
3020 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3021   echo $ac_n "(cached) $ac_c" 1>&6
3022 else
3023   cat > conftest.$ac_ext <<EOF
3024 #line 3025 "configure"
3025 #include "confdefs.h"
3026 #include <$ac_hdr>
3027 EOF
3028 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3029 { (eval echo configure:3030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3030 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3031 if test -z "$ac_err"; then
3032   rm -rf conftest*
3033   eval "ac_cv_header_$ac_safe=yes"
3034 else
3035   echo "$ac_err" >&5
3036   echo "configure: failed program was:" >&5
3037   cat conftest.$ac_ext >&5
3038   rm -rf conftest*
3039   eval "ac_cv_header_$ac_safe=no"
3040 fi
3041 rm -f conftest*
3042 fi
3043 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3044   echo "$ac_t""yes" 1>&6
3045     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3046   cat >> confdefs.h <<EOF
3047 #define $ac_tr_hdr 1
3048 EOF
3049
3050                 for ac_hdr in X11/extensions/XShm.h
3051 do
3052 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3053 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3054 echo "configure:3055: checking for $ac_hdr" >&5
3055 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3056   echo $ac_n "(cached) $ac_c" 1>&6
3057 else
3058   cat > conftest.$ac_ext <<EOF
3059 #line 3060 "configure"
3060 #include "confdefs.h"
3061 #include <$ac_hdr>
3062 EOF
3063 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3064 { (eval echo configure:3065: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3065 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3066 if test -z "$ac_err"; then
3067   rm -rf conftest*
3068   eval "ac_cv_header_$ac_safe=yes"
3069 else
3070   echo "$ac_err" >&5
3071   echo "configure: failed program was:" >&5
3072   cat conftest.$ac_ext >&5
3073   rm -rf conftest*
3074   eval "ac_cv_header_$ac_safe=no"
3075 fi
3076 rm -f conftest*
3077 fi
3078 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3079   echo "$ac_t""yes" 1>&6
3080     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3081   cat >> confdefs.h <<EOF
3082 #define $ac_tr_hdr 1
3083 EOF
3084                 echo $ac_n "checking for XShmQueryExtension in -lXext""... $ac_c" 1>&6
3085 echo "configure:3086: checking for XShmQueryExtension in -lXext" >&5
3086 ac_lib_var=`echo Xext'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
3087 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3088   echo $ac_n "(cached) $ac_c" 1>&6
3089 else
3090   ac_save_LIBS="$LIBS"
3091 LIBS="-lXext $X_LIBS -lXext -lX11 $X_EXTRA_LIBS $LIBS"
3092 cat > conftest.$ac_ext <<EOF
3093 #line 3094 "configure"
3094 #include "confdefs.h"
3095 /* Override any gcc2 internal prototype to avoid an error.  */
3096 /* We use char because int might match the return type of a gcc2
3097     builtin and then its argument prototype would still apply.  */
3098 char XShmQueryExtension();
3099
3100 int main() {
3101 XShmQueryExtension()
3102 ; return 0; }
3103 EOF
3104 if { (eval echo configure:3105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3105   rm -rf conftest*
3106   eval "ac_cv_lib_$ac_lib_var=yes"
3107 else
3108   echo "configure: failed program was:" >&5
3109   cat conftest.$ac_ext >&5
3110   rm -rf conftest*
3111   eval "ac_cv_lib_$ac_lib_var=no"
3112 fi
3113 rm -f conftest*
3114 LIBS="$ac_save_LIBS"
3115
3116 fi
3117 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3118   echo "$ac_t""yes" 1>&6
3119   cat >> confdefs.h <<\EOF
3120 #define HAVE_LIBXXSHM 1
3121 EOF
3122
3123 else
3124   echo "$ac_t""no" 1>&6
3125 fi
3126
3127
3128 else
3129   echo "$ac_t""no" 1>&6
3130 echo "configure: warning: Xshm extension not found!!" 1>&2
3131
3132 fi
3133 done
3134
3135
3136                 for ac_hdr in X11/extensions/xf86dga.h
3137 do
3138 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3139 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3140 echo "configure:3141: checking for $ac_hdr" >&5
3141 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3142   echo $ac_n "(cached) $ac_c" 1>&6
3143 else
3144   cat > conftest.$ac_ext <<EOF
3145 #line 3146 "configure"
3146 #include "confdefs.h"
3147 #include <$ac_hdr>
3148 EOF
3149 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3150 { (eval echo configure:3151: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3151 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3152 if test -z "$ac_err"; then
3153   rm -rf conftest*
3154   eval "ac_cv_header_$ac_safe=yes"
3155 else
3156   echo "$ac_err" >&5
3157   echo "configure: failed program was:" >&5
3158   cat conftest.$ac_ext >&5
3159   rm -rf conftest*
3160   eval "ac_cv_header_$ac_safe=no"
3161 fi
3162 rm -f conftest*
3163 fi
3164 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3165   echo "$ac_t""yes" 1>&6
3166     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3167   cat >> confdefs.h <<EOF
3168 #define $ac_tr_hdr 1
3169 EOF
3170                               echo $ac_n "checking for XDGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3171 echo "configure:3172: checking for XDGAQueryExtension in -lXxf86dga" >&5
3172 ac_lib_var=`echo Xxf86dga'_'XDGAQueryExtension | sed 'y%./+-%__p_%'`
3173 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3174   echo $ac_n "(cached) $ac_c" 1>&6
3175 else
3176   ac_save_LIBS="$LIBS"
3177 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3178                $LIBS"
3179 cat > conftest.$ac_ext <<EOF
3180 #line 3181 "configure"
3181 #include "confdefs.h"
3182 /* Override any gcc2 internal prototype to avoid an error.  */
3183 /* We use char because int might match the return type of a gcc2
3184     builtin and then its argument prototype would still apply.  */
3185 char XDGAQueryExtension();
3186
3187 int main() {
3188 XDGAQueryExtension()
3189 ; return 0; }
3190 EOF
3191 if { (eval echo configure:3192: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3192   rm -rf conftest*
3193   eval "ac_cv_lib_$ac_lib_var=yes"
3194 else
3195   echo "configure: failed program was:" >&5
3196   cat conftest.$ac_ext >&5
3197   rm -rf conftest*
3198   eval "ac_cv_lib_$ac_lib_var=no"
3199 fi
3200 rm -f conftest*
3201 LIBS="$ac_save_LIBS"
3202
3203 fi
3204 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3205   echo "$ac_t""yes" 1>&6
3206                      cat >> confdefs.h <<\EOF
3207 #define HAVE_LIBXXF86DGA2 1
3208 EOF
3209
3210                   cat >> confdefs.h <<\EOF
3211 #define HAVE_LIBXXF86DGA 1
3212 EOF
3213
3214                   X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3215                   DGA_SRCS='$(DGA_SRCS)'
3216                   DGA2_SRCS='$(DGA2_SRCS)'
3217
3218 else
3219   echo "$ac_t""no" 1>&6
3220                                      echo $ac_n "checking for XF86DGAQueryExtension in -lXxf86dga""... $ac_c" 1>&6
3221 echo "configure:3222: checking for XF86DGAQueryExtension in -lXxf86dga" >&5
3222 ac_lib_var=`echo Xxf86dga'_'XF86DGAQueryExtension | sed 'y%./+-%__p_%'`
3223 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3224   echo $ac_n "(cached) $ac_c" 1>&6
3225 else
3226   ac_save_LIBS="$LIBS"
3227 LIBS="-lXxf86dga $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3228                    $LIBS"
3229 cat > conftest.$ac_ext <<EOF
3230 #line 3231 "configure"
3231 #include "confdefs.h"
3232 /* Override any gcc2 internal prototype to avoid an error.  */
3233 /* We use char because int might match the return type of a gcc2
3234     builtin and then its argument prototype would still apply.  */
3235 char XF86DGAQueryExtension();
3236
3237 int main() {
3238 XF86DGAQueryExtension()
3239 ; return 0; }
3240 EOF
3241 if { (eval echo configure:3242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3242   rm -rf conftest*
3243   eval "ac_cv_lib_$ac_lib_var=yes"
3244 else
3245   echo "configure: failed program was:" >&5
3246   cat conftest.$ac_ext >&5
3247   rm -rf conftest*
3248   eval "ac_cv_lib_$ac_lib_var=no"
3249 fi
3250 rm -f conftest*
3251 LIBS="$ac_save_LIBS"
3252
3253 fi
3254 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3255   echo "$ac_t""yes" 1>&6
3256    cat >> confdefs.h <<\EOF
3257 #define HAVE_LIBXXF86DGA 1
3258 EOF
3259
3260                       X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga"
3261                       DGA_SRCS='$(DGA_SRCS)'
3262
3263 else
3264   echo "$ac_t""no" 1>&6
3265 fi
3266
3267
3268 fi
3269
3270
3271 else
3272   echo "$ac_t""no" 1>&6
3273 echo "configure: warning: DGA extension not found!!" 1>&2
3274
3275 fi
3276 done
3277
3278
3279                 for ac_hdr in X11/extensions/xf86vmode.h
3280 do
3281 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3282 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3283 echo "configure:3284: checking for $ac_hdr" >&5
3284 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3285   echo $ac_n "(cached) $ac_c" 1>&6
3286 else
3287   cat > conftest.$ac_ext <<EOF
3288 #line 3289 "configure"
3289 #include "confdefs.h"
3290 #include <$ac_hdr>
3291 EOF
3292 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3293 { (eval echo configure:3294: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3294 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3295 if test -z "$ac_err"; then
3296   rm -rf conftest*
3297   eval "ac_cv_header_$ac_safe=yes"
3298 else
3299   echo "$ac_err" >&5
3300   echo "configure: failed program was:" >&5
3301   cat conftest.$ac_ext >&5
3302   rm -rf conftest*
3303   eval "ac_cv_header_$ac_safe=no"
3304 fi
3305 rm -f conftest*
3306 fi
3307 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3308   echo "$ac_t""yes" 1>&6
3309     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3310   cat >> confdefs.h <<EOF
3311 #define $ac_tr_hdr 1
3312 EOF
3313                   echo $ac_n "checking for XF86VidModeQueryExtension in -lXxf86vm""... $ac_c" 1>&6
3314 echo "configure:3315: checking for XF86VidModeQueryExtension in -lXxf86vm" >&5
3315 ac_lib_var=`echo Xxf86vm'_'XF86VidModeQueryExtension | sed 'y%./+-%__p_%'`
3316 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3317   echo $ac_n "(cached) $ac_c" 1>&6
3318 else
3319   ac_save_LIBS="$LIBS"
3320 LIBS="-lXxf86vm $X_LIBS -lXext -lX11 $X_EXTRA_LIBS
3321                  $LIBS"
3322 cat > conftest.$ac_ext <<EOF
3323 #line 3324 "configure"
3324 #include "confdefs.h"
3325 /* Override any gcc2 internal prototype to avoid an error.  */
3326 /* We use char because int might match the return type of a gcc2
3327     builtin and then its argument prototype would still apply.  */
3328 char XF86VidModeQueryExtension();
3329
3330 int main() {
3331 XF86VidModeQueryExtension()
3332 ; return 0; }
3333 EOF
3334 if { (eval echo configure:3335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3335   rm -rf conftest*
3336   eval "ac_cv_lib_$ac_lib_var=yes"
3337 else
3338   echo "configure: failed program was:" >&5
3339   cat conftest.$ac_ext >&5
3340   rm -rf conftest*
3341   eval "ac_cv_lib_$ac_lib_var=no"
3342 fi
3343 rm -f conftest*
3344 LIBS="$ac_save_LIBS"
3345
3346 fi
3347 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3348   echo "$ac_t""yes" 1>&6
3349    cat >> confdefs.h <<\EOF
3350 #define HAVE_LIBXXF86VM 1
3351 EOF
3352
3353                      X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm"
3354
3355 else
3356   echo "$ac_t""no" 1>&6
3357 fi
3358
3359
3360 else
3361   echo "$ac_t""no" 1>&6
3362 echo "configure: warning: XFree86 VMODE extension not found!!" 1>&2
3363
3364 fi
3365 done
3366
3367
3368
3369 else
3370   echo "$ac_t""no" 1>&6
3371 fi
3372 done
3373
3374         if test $OPENGL = "yes" -o $OPENGL = "normal"
3375     then
3376         for ac_hdr in GL/gl.h GL/glx.h GL/glext.h
3377 do
3378 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3379 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3380 echo "configure:3381: checking for $ac_hdr" >&5
3381 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3382   echo $ac_n "(cached) $ac_c" 1>&6
3383 else
3384   cat > conftest.$ac_ext <<EOF
3385 #line 3386 "configure"
3386 #include "confdefs.h"
3387 #include <$ac_hdr>
3388 EOF
3389 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3390 { (eval echo configure:3391: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3391 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3392 if test -z "$ac_err"; then
3393   rm -rf conftest*
3394   eval "ac_cv_header_$ac_safe=yes"
3395 else
3396   echo "$ac_err" >&5
3397   echo "configure: failed program was:" >&5
3398   cat conftest.$ac_ext >&5
3399   rm -rf conftest*
3400   eval "ac_cv_header_$ac_safe=no"
3401 fi
3402 rm -f conftest*
3403 fi
3404 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3405   echo "$ac_t""yes" 1>&6
3406     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3407   cat >> confdefs.h <<EOF
3408 #define $ac_tr_hdr 1
3409 EOF
3410
3411 else
3412   echo "$ac_t""no" 1>&6
3413 fi
3414 done
3415
3416         if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes" -a "$ac_cv_header_GL_glext_h" = "yes"
3417         then
3418                     echo $ac_n "checking "for up-to-date OpenGL version"""... $ac_c" 1>&6
3419 echo "configure:3420: checking "for up-to-date OpenGL version"" >&5
3420 if eval "test \"`echo '$''{'wine_cv_opengl_version_OK'+set}'`\" = set"; then
3421   echo $ac_n "(cached) $ac_c" 1>&6
3422 else
3423   cat > conftest.$ac_ext <<EOF
3424 #line 3425 "configure"
3425 #include "confdefs.h"
3426 #include <GL/gl.h>
3427 int main() {
3428 GLenum test = GL_UNSIGNED_SHORT_5_6_5;
3429 ; return 0; }
3430 EOF
3431 if { (eval echo configure:3432: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3432   rm -rf conftest*
3433   wine_cv_opengl_version_OK="yes"
3434 else
3435   echo "configure: failed program was:" >&5
3436   cat conftest.$ac_ext >&5
3437   rm -rf conftest*
3438   wine_cv_opengl_version_OK="no"
3439
3440 fi
3441 rm -f conftest*
3442
3443 fi
3444
3445 echo "$ac_t""$wine_cv_opengl_version_OK" 1>&6
3446
3447                     echo $ac_n "checking "for thread-safe OpenGL version"""... $ac_c" 1>&6
3448 echo "configure:3449: checking "for thread-safe OpenGL version"" >&5
3449 if eval "test \"`echo '$''{'wine_cv_opengl_version_threadsafe'+set}'`\" = set"; then
3450   echo $ac_n "(cached) $ac_c" 1>&6
3451 else
3452   saved_libs=$LIBS
3453                LIBS="$X_LIBS -lGL"
3454                cat > conftest.$ac_ext <<EOF
3455 #line 3456 "configure"
3456 #include "confdefs.h"
3457
3458 int main() {
3459 pthread_getspecific();
3460 ; return 0; }
3461 EOF
3462 if { (eval echo configure:3463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3463   rm -rf conftest*
3464   wine_cv_opengl_version_threadsafe="yes"
3465 else
3466   echo "configure: failed program was:" >&5
3467   cat conftest.$ac_ext >&5
3468   rm -rf conftest*
3469   wine_cv_opengl_version_threadsafe="no"
3470 fi
3471 rm -f conftest*
3472                LIBS=$saved_libs
3473
3474 fi
3475
3476 echo "$ac_t""$wine_cv_opengl_version_threadsafe" 1>&6
3477
3478             if test "$wine_cv_opengl_version_OK" = "yes" -a \( "$wine_cv_opengl_version_threadsafe" = "no" -o $OPENGL = "yes" \)
3479             then
3480                                 echo $ac_n "checking for glXCreateContext in -lGL""... $ac_c" 1>&6
3481 echo "configure:3482: checking for glXCreateContext in -lGL" >&5
3482 ac_lib_var=`echo GL'_'glXCreateContext | sed 'y%./+-%__p_%'`
3483 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3484   echo $ac_n "(cached) $ac_c" 1>&6
3485 else
3486   ac_save_LIBS="$LIBS"
3487 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3488 cat > conftest.$ac_ext <<EOF
3489 #line 3490 "configure"
3490 #include "confdefs.h"
3491 /* Override any gcc2 internal prototype to avoid an error.  */
3492 /* We use char because int might match the return type of a gcc2
3493     builtin and then its argument prototype would still apply.  */
3494 char glXCreateContext();
3495
3496 int main() {
3497 glXCreateContext()
3498 ; return 0; }
3499 EOF
3500 if { (eval echo configure:3501: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3501   rm -rf conftest*
3502   eval "ac_cv_lib_$ac_lib_var=yes"
3503 else
3504   echo "configure: failed program was:" >&5
3505   cat conftest.$ac_ext >&5
3506   rm -rf conftest*
3507   eval "ac_cv_lib_$ac_lib_var=no"
3508 fi
3509 rm -f conftest*
3510 LIBS="$ac_save_LIBS"
3511
3512 fi
3513 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3514   echo "$ac_t""yes" 1>&6
3515   X_PRE_LIBS="$X_PRE_LIBS -lGL"
3516                              MESA_SRCS='$(MESA_SRCS)'
3517
3518 else
3519   echo "$ac_t""no" 1>&6
3520 fi
3521
3522
3523                 if test $ac_cv_lib_GL_glXCreateContext = "yes"
3524                 then
3525                                                 echo $ac_n "checking "for the OpenGL Color Index extension"""... $ac_c" 1>&6
3526 echo "configure:3527: checking "for the OpenGL Color Index extension"" >&5
3527 if eval "test \"`echo '$''{'dummy'+set}'`\" = set"; then
3528   echo $ac_n "(cached) $ac_c" 1>&6
3529 else
3530   cat > conftest.$ac_ext <<EOF
3531 #line 3532 "configure"
3532 #include "confdefs.h"
3533 #include <GL/gl.h>
3534 int main() {
3535 GLenum test = GL_COLOR_INDEX8_EXT;
3536 ; return 0; }
3537 EOF
3538 if { (eval echo configure:3539: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3539   rm -rf conftest*
3540   cat >> confdefs.h <<\EOF
3541 #define HAVE_GL_COLOR_TABLE 1
3542 EOF
3543
3544 else
3545   echo "configure: failed program was:" >&5
3546   cat conftest.$ac_ext >&5
3547 fi
3548 rm -f conftest*
3549 fi
3550
3551 echo "$ac_t""$dummy" 1>&6
3552
3553                         echo $ac_n "checking for glColorTableEXT in -lGL""... $ac_c" 1>&6
3554 echo "configure:3555: checking for glColorTableEXT in -lGL" >&5
3555 ac_lib_var=`echo GL'_'glColorTableEXT | sed 'y%./+-%__p_%'`
3556 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3557   echo $ac_n "(cached) $ac_c" 1>&6
3558 else
3559   ac_save_LIBS="$LIBS"
3560 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3561 cat > conftest.$ac_ext <<EOF
3562 #line 3563 "configure"
3563 #include "confdefs.h"
3564 /* Override any gcc2 internal prototype to avoid an error.  */
3565 /* We use char because int might match the return type of a gcc2
3566     builtin and then its argument prototype would still apply.  */
3567 char glColorTableEXT();
3568
3569 int main() {
3570 glColorTableEXT()
3571 ; return 0; }
3572 EOF
3573 if { (eval echo configure:3574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3574   rm -rf conftest*
3575   eval "ac_cv_lib_$ac_lib_var=yes"
3576 else
3577   echo "configure: failed program was:" >&5
3578   cat conftest.$ac_ext >&5
3579   rm -rf conftest*
3580   eval "ac_cv_lib_$ac_lib_var=no"
3581 fi
3582 rm -f conftest*
3583 LIBS="$ac_save_LIBS"
3584
3585 fi
3586 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3587   echo "$ac_t""yes" 1>&6
3588   cat >> confdefs.h <<\EOF
3589 #define HAVE_GL_PALETTED_TEXTURE 1
3590 EOF
3591
3592 else
3593   echo "$ac_t""no" 1>&6
3594 fi
3595
3596                         echo $ac_n "checking for glXGetProcAddressARB in -lGL""... $ac_c" 1>&6
3597 echo "configure:3598: checking for glXGetProcAddressARB in -lGL" >&5
3598 ac_lib_var=`echo GL'_'glXGetProcAddressARB | sed 'y%./+-%__p_%'`
3599 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3600   echo $ac_n "(cached) $ac_c" 1>&6
3601 else
3602   ac_save_LIBS="$LIBS"
3603 LIBS="-lGL $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS $LIBS"
3604 cat > conftest.$ac_ext <<EOF
3605 #line 3606 "configure"
3606 #include "confdefs.h"
3607 /* Override any gcc2 internal prototype to avoid an error.  */
3608 /* We use char because int might match the return type of a gcc2
3609     builtin and then its argument prototype would still apply.  */
3610 char glXGetProcAddressARB();
3611
3612 int main() {
3613 glXGetProcAddressARB()
3614 ; return 0; }
3615 EOF
3616 if { (eval echo configure:3617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3617   rm -rf conftest*
3618   eval "ac_cv_lib_$ac_lib_var=yes"
3619 else
3620   echo "configure: failed program was:" >&5
3621   cat conftest.$ac_ext >&5
3622   rm -rf conftest*
3623   eval "ac_cv_lib_$ac_lib_var=no"
3624 fi
3625 rm -f conftest*
3626 LIBS="$ac_save_LIBS"
3627
3628 fi
3629 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3630   echo "$ac_t""yes" 1>&6
3631   cat >> confdefs.h <<\EOF
3632 #define HAVE_GLX_GETPROCADDRESS 1
3633 EOF
3634
3635 else
3636   echo "$ac_t""no" 1>&6
3637 fi
3638
3639
3640                         if test $ac_cv_lib_GL_glXGetProcAddressARB = "yes"
3641                         then
3642                                 cat >> confdefs.h <<\EOF
3643 #define HAVE_OPENGL 1
3644 EOF
3645
3646                                 OPENGL32_DLL=opengl32
3647                                 OPENGLFILES='$(OPENGLFILES)'
3648                         fi
3649                 fi
3650              fi
3651          fi
3652     fi
3653
3654     CPPFLAGS="$ac_save_CPPFLAGS"
3655     X_DLLS='$(X_DLLS)'
3656     XFILES='$(XFILES)'
3657 else
3658     XLIB=""
3659     X_CFLAGS=""
3660     X_LIBS=""
3661 fi
3662
3663 if test "$CURSES" = "yes"
3664 then
3665     for ac_hdr in ncurses.h
3666 do
3667 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3668 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3669 echo "configure:3670: checking for $ac_hdr" >&5
3670 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3671   echo $ac_n "(cached) $ac_c" 1>&6
3672 else
3673   cat > conftest.$ac_ext <<EOF
3674 #line 3675 "configure"
3675 #include "confdefs.h"
3676 #include <$ac_hdr>
3677 EOF
3678 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3679 { (eval echo configure:3680: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3680 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3681 if test -z "$ac_err"; then
3682   rm -rf conftest*
3683   eval "ac_cv_header_$ac_safe=yes"
3684 else
3685   echo "$ac_err" >&5
3686   echo "configure: failed program was:" >&5
3687   cat conftest.$ac_ext >&5
3688   rm -rf conftest*
3689   eval "ac_cv_header_$ac_safe=no"
3690 fi
3691 rm -f conftest*
3692 fi
3693 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3694   echo "$ac_t""yes" 1>&6
3695     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3696   cat >> confdefs.h <<EOF
3697 #define $ac_tr_hdr 1
3698 EOF
3699
3700 else
3701   echo "$ac_t""no" 1>&6
3702 fi
3703 done
3704
3705     if test "$ac_cv_header_ncurses_h" = "yes"
3706     then
3707         echo $ac_n "checking for waddch in -lncurses""... $ac_c" 1>&6
3708 echo "configure:3709: checking for waddch in -lncurses" >&5
3709 ac_lib_var=`echo ncurses'_'waddch | sed 'y%./+-%__p_%'`
3710 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3711   echo $ac_n "(cached) $ac_c" 1>&6
3712 else
3713   ac_save_LIBS="$LIBS"
3714 LIBS="-lncurses  $LIBS"
3715 cat > conftest.$ac_ext <<EOF
3716 #line 3717 "configure"
3717 #include "confdefs.h"
3718 /* Override any gcc2 internal prototype to avoid an error.  */
3719 /* We use char because int might match the return type of a gcc2
3720     builtin and then its argument prototype would still apply.  */
3721 char waddch();
3722
3723 int main() {
3724 waddch()
3725 ; return 0; }
3726 EOF
3727 if { (eval echo configure:3728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3728   rm -rf conftest*
3729   eval "ac_cv_lib_$ac_lib_var=yes"
3730 else
3731   echo "configure: failed program was:" >&5
3732   cat conftest.$ac_ext >&5
3733   rm -rf conftest*
3734   eval "ac_cv_lib_$ac_lib_var=no"
3735 fi
3736 rm -f conftest*
3737 LIBS="$ac_save_LIBS"
3738
3739 fi
3740 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3741   echo "$ac_t""yes" 1>&6
3742     ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3743     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3744   cat >> confdefs.h <<EOF
3745 #define $ac_tr_lib 1
3746 EOF
3747
3748   LIBS="-lncurses $LIBS"
3749
3750 else
3751   echo "$ac_t""no" 1>&6
3752 fi
3753
3754     fi
3755     if test "$ac_cv_lib_ncurses_waddch" = "yes"
3756     then
3757         echo $ac_n "checking for resizeterm in -lncurses""... $ac_c" 1>&6
3758 echo "configure:3759: checking for resizeterm in -lncurses" >&5
3759 ac_lib_var=`echo ncurses'_'resizeterm | sed 'y%./+-%__p_%'`
3760 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3761   echo $ac_n "(cached) $ac_c" 1>&6
3762 else
3763   ac_save_LIBS="$LIBS"
3764 LIBS="-lncurses  $LIBS"
3765 cat > conftest.$ac_ext <<EOF
3766 #line 3767 "configure"
3767 #include "confdefs.h"
3768 /* Override any gcc2 internal prototype to avoid an error.  */
3769 /* We use char because int might match the return type of a gcc2
3770     builtin and then its argument prototype would still apply.  */
3771 char resizeterm();
3772
3773 int main() {
3774 resizeterm()
3775 ; return 0; }
3776 EOF
3777 if { (eval echo configure:3778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3778   rm -rf conftest*
3779   eval "ac_cv_lib_$ac_lib_var=yes"
3780 else
3781   echo "configure: failed program was:" >&5
3782   cat conftest.$ac_ext >&5
3783   rm -rf conftest*
3784   eval "ac_cv_lib_$ac_lib_var=no"
3785 fi
3786 rm -f conftest*
3787 LIBS="$ac_save_LIBS"
3788
3789 fi
3790 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3791   echo "$ac_t""yes" 1>&6
3792   cat >> confdefs.h <<\EOF
3793 #define HAVE_RESIZETERM 1
3794 EOF
3795
3796 else
3797   echo "$ac_t""no" 1>&6
3798 fi
3799
3800         echo $ac_n "checking for getbkgd in -lncurses""... $ac_c" 1>&6
3801 echo "configure:3802: checking for getbkgd in -lncurses" >&5
3802 ac_lib_var=`echo ncurses'_'getbkgd | sed 'y%./+-%__p_%'`
3803 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3804   echo $ac_n "(cached) $ac_c" 1>&6
3805 else
3806   ac_save_LIBS="$LIBS"
3807 LIBS="-lncurses  $LIBS"
3808 cat > conftest.$ac_ext <<EOF
3809 #line 3810 "configure"
3810 #include "confdefs.h"
3811 /* Override any gcc2 internal prototype to avoid an error.  */
3812 /* We use char because int might match the return type of a gcc2
3813     builtin and then its argument prototype would still apply.  */
3814 char getbkgd();
3815
3816 int main() {
3817 getbkgd()
3818 ; return 0; }
3819 EOF
3820 if { (eval echo configure:3821: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3821   rm -rf conftest*
3822   eval "ac_cv_lib_$ac_lib_var=yes"
3823 else
3824   echo "configure: failed program was:" >&5
3825   cat conftest.$ac_ext >&5
3826   rm -rf conftest*
3827   eval "ac_cv_lib_$ac_lib_var=no"
3828 fi
3829 rm -f conftest*
3830 LIBS="$ac_save_LIBS"
3831
3832 fi
3833 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3834   echo "$ac_t""yes" 1>&6
3835   cat >> confdefs.h <<\EOF
3836 #define HAVE_GETBKGD 1
3837 EOF
3838
3839 else
3840   echo "$ac_t""no" 1>&6
3841 fi
3842
3843     else
3844         for ac_hdr in curses.h
3845 do
3846 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3847 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3848 echo "configure:3849: checking for $ac_hdr" >&5
3849 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3850   echo $ac_n "(cached) $ac_c" 1>&6
3851 else
3852   cat > conftest.$ac_ext <<EOF
3853 #line 3854 "configure"
3854 #include "confdefs.h"
3855 #include <$ac_hdr>
3856 EOF
3857 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3858 { (eval echo configure:3859: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3859 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3860 if test -z "$ac_err"; then
3861   rm -rf conftest*
3862   eval "ac_cv_header_$ac_safe=yes"
3863 else
3864   echo "$ac_err" >&5
3865   echo "configure: failed program was:" >&5
3866   cat conftest.$ac_ext >&5
3867   rm -rf conftest*
3868   eval "ac_cv_header_$ac_safe=no"
3869 fi
3870 rm -f conftest*
3871 fi
3872 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3873   echo "$ac_t""yes" 1>&6
3874     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3875   cat >> confdefs.h <<EOF
3876 #define $ac_tr_hdr 1
3877 EOF
3878
3879 else
3880   echo "$ac_t""no" 1>&6
3881 fi
3882 done
3883
3884         if test "$ac_cv_header_curses_h" = "yes"
3885         then
3886             echo $ac_n "checking for waddch in -lcurses""... $ac_c" 1>&6
3887 echo "configure:3888: checking for waddch in -lcurses" >&5
3888 ac_lib_var=`echo curses'_'waddch | sed 'y%./+-%__p_%'`
3889 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3890   echo $ac_n "(cached) $ac_c" 1>&6
3891 else
3892   ac_save_LIBS="$LIBS"
3893 LIBS="-lcurses  $LIBS"
3894 cat > conftest.$ac_ext <<EOF
3895 #line 3896 "configure"
3896 #include "confdefs.h"
3897 /* Override any gcc2 internal prototype to avoid an error.  */
3898 /* We use char because int might match the return type of a gcc2
3899     builtin and then its argument prototype would still apply.  */
3900 char waddch();
3901
3902 int main() {
3903 waddch()
3904 ; return 0; }
3905 EOF
3906 if { (eval echo configure:3907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3907   rm -rf conftest*
3908   eval "ac_cv_lib_$ac_lib_var=yes"
3909 else
3910   echo "configure: failed program was:" >&5
3911   cat conftest.$ac_ext >&5
3912   rm -rf conftest*
3913   eval "ac_cv_lib_$ac_lib_var=no"
3914 fi
3915 rm -f conftest*
3916 LIBS="$ac_save_LIBS"
3917
3918 fi
3919 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3920   echo "$ac_t""yes" 1>&6
3921     ac_tr_lib=HAVE_LIB`echo curses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3922     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3923   cat >> confdefs.h <<EOF
3924 #define $ac_tr_lib 1
3925 EOF
3926
3927   LIBS="-lcurses $LIBS"
3928
3929 else
3930   echo "$ac_t""no" 1>&6
3931 fi
3932
3933             if test "$ac_cv_lib_curses_waddch" = "yes"
3934             then
3935                 echo $ac_n "checking for resizeterm in -lcurses""... $ac_c" 1>&6
3936 echo "configure:3937: checking for resizeterm in -lcurses" >&5
3937 ac_lib_var=`echo curses'_'resizeterm | sed 'y%./+-%__p_%'`
3938 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3939   echo $ac_n "(cached) $ac_c" 1>&6
3940 else
3941   ac_save_LIBS="$LIBS"
3942 LIBS="-lcurses  $LIBS"
3943 cat > conftest.$ac_ext <<EOF
3944 #line 3945 "configure"
3945 #include "confdefs.h"
3946 /* Override any gcc2 internal prototype to avoid an error.  */
3947 /* We use char because int might match the return type of a gcc2
3948     builtin and then its argument prototype would still apply.  */
3949 char resizeterm();
3950
3951 int main() {
3952 resizeterm()
3953 ; return 0; }
3954 EOF
3955 if { (eval echo configure:3956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3956   rm -rf conftest*
3957   eval "ac_cv_lib_$ac_lib_var=yes"
3958 else
3959   echo "configure: failed program was:" >&5
3960   cat conftest.$ac_ext >&5
3961   rm -rf conftest*
3962   eval "ac_cv_lib_$ac_lib_var=no"
3963 fi
3964 rm -f conftest*
3965 LIBS="$ac_save_LIBS"
3966
3967 fi
3968 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3969   echo "$ac_t""yes" 1>&6
3970   cat >> confdefs.h <<\EOF
3971 #define HAVE_RESIZETERM 1
3972 EOF
3973
3974 else
3975   echo "$ac_t""no" 1>&6
3976 fi
3977
3978                 echo $ac_n "checking for getbkgd in -lcurses""... $ac_c" 1>&6
3979 echo "configure:3980: checking for getbkgd in -lcurses" >&5
3980 ac_lib_var=`echo curses'_'getbkgd | sed 'y%./+-%__p_%'`
3981 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3982   echo $ac_n "(cached) $ac_c" 1>&6
3983 else
3984   ac_save_LIBS="$LIBS"
3985 LIBS="-lcurses  $LIBS"
3986 cat > conftest.$ac_ext <<EOF
3987 #line 3988 "configure"
3988 #include "confdefs.h"
3989 /* Override any gcc2 internal prototype to avoid an error.  */
3990 /* We use char because int might match the return type of a gcc2
3991     builtin and then its argument prototype would still apply.  */
3992 char getbkgd();
3993
3994 int main() {
3995 getbkgd()
3996 ; return 0; }
3997 EOF
3998 if { (eval echo configure:3999: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3999   rm -rf conftest*
4000   eval "ac_cv_lib_$ac_lib_var=yes"
4001 else
4002   echo "configure: failed program was:" >&5
4003   cat conftest.$ac_ext >&5
4004   rm -rf conftest*
4005   eval "ac_cv_lib_$ac_lib_var=no"
4006 fi
4007 rm -f conftest*
4008 LIBS="$ac_save_LIBS"
4009
4010 fi
4011 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4012   echo "$ac_t""yes" 1>&6
4013   cat >> confdefs.h <<\EOF
4014 #define HAVE_GETBKGD 1
4015 EOF
4016
4017 else
4018   echo "$ac_t""no" 1>&6
4019 fi
4020
4021             fi
4022         fi
4023     fi
4024 fi
4025
4026 echo $ac_n "checking "for GNU style IPX support"""... $ac_c" 1>&6
4027 echo "configure:4028: checking "for GNU style IPX support"" >&5
4028 if eval "test \"`echo '$''{'ac_cv_c_ipx_gnu'+set}'`\" = set"; then
4029   echo $ac_n "(cached) $ac_c" 1>&6
4030 else
4031   cat > conftest.$ac_ext <<EOF
4032 #line 4033 "configure"
4033 #include "confdefs.h"
4034 #include <sys/socket.h>
4035     #include <netipx/ipx.h>
4036 int main() {
4037 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4038 ; return 0; }
4039 EOF
4040 if { (eval echo configure:4041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4041   rm -rf conftest*
4042   ac_cv_c_ipx_gnu="yes"
4043 else
4044   echo "configure: failed program was:" >&5
4045   cat conftest.$ac_ext >&5
4046   rm -rf conftest*
4047   ac_cv_c_ipx_gnu="no"
4048 fi
4049 rm -f conftest*
4050
4051 fi
4052
4053 echo "$ac_t""$ac_cv_c_ipx_gnu" 1>&6
4054 if test "$ac_cv_c_ipx_gnu" = "yes"
4055 then
4056     cat >> confdefs.h <<\EOF
4057 #define HAVE_IPX_GNU 1
4058 EOF
4059
4060 fi
4061
4062 if test "$ac_cv_c_ipx_gnu" = "no"
4063 then
4064  echo $ac_n "checking "for linux style IPX support"""... $ac_c" 1>&6
4065 echo "configure:4066: checking "for linux style IPX support"" >&5
4066 if eval "test \"`echo '$''{'ac_cv_c_ipx_linux'+set}'`\" = set"; then
4067   echo $ac_n "(cached) $ac_c" 1>&6
4068 else
4069   cat > conftest.$ac_ext <<EOF
4070 #line 4071 "configure"
4071 #include "confdefs.h"
4072 #include <sys/socket.h>
4073      #include <asm/types.h>
4074      #include <linux/ipx.h>
4075 int main() {
4076 ((struct sockaddr_ipx *)0)->sipx_family == AF_IPX
4077 ; return 0; }
4078 EOF
4079 if { (eval echo configure:4080: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4080   rm -rf conftest*
4081   ac_cv_c_ipx_linux="yes"
4082 else
4083   echo "configure: failed program was:" >&5
4084   cat conftest.$ac_ext >&5
4085   rm -rf conftest*
4086   ac_cv_c_ipx_linux="no"
4087 fi
4088 rm -f conftest*
4089
4090 fi
4091
4092 echo "$ac_t""$ac_cv_c_ipx_linux" 1>&6
4093   if test "$ac_cv_c_ipx_linux" = "yes"
4094   then
4095       cat >> confdefs.h <<\EOF
4096 #define HAVE_IPX_LINUX 1
4097 EOF
4098
4099   fi
4100 fi
4101
4102 for ac_hdr in sys/soundcard.h machine/soundcard.h soundcard.h
4103 do
4104 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4105 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4106 echo "configure:4107: checking for $ac_hdr" >&5
4107 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4108   echo $ac_n "(cached) $ac_c" 1>&6
4109 else
4110   cat > conftest.$ac_ext <<EOF
4111 #line 4112 "configure"
4112 #include "confdefs.h"
4113 #include <$ac_hdr>
4114 EOF
4115 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4116 { (eval echo configure:4117: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4117 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4118 if test -z "$ac_err"; then
4119   rm -rf conftest*
4120   eval "ac_cv_header_$ac_safe=yes"
4121 else
4122   echo "$ac_err" >&5
4123   echo "configure: failed program was:" >&5
4124   cat conftest.$ac_ext >&5
4125   rm -rf conftest*
4126   eval "ac_cv_header_$ac_safe=no"
4127 fi
4128 rm -f conftest*
4129 fi
4130 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4131   echo "$ac_t""yes" 1>&6
4132     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4133   cat >> confdefs.h <<EOF
4134 #define $ac_tr_hdr 1
4135 EOF
4136  break
4137 else
4138   echo "$ac_t""no" 1>&6
4139 fi
4140 done
4141
4142
4143 echo $ac_n "checking "for Open Sound System"""... $ac_c" 1>&6
4144 echo "configure:4145: checking "for Open Sound System"" >&5
4145 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem'+set}'`\" = set"; then
4146   echo $ac_n "(cached) $ac_c" 1>&6
4147 else
4148   cat > conftest.$ac_ext <<EOF
4149 #line 4150 "configure"
4150 #include "confdefs.h"
4151
4152         #if defined(HAVE_SYS_SOUNDCARD_H)
4153                 #include <sys/soundcard.h>
4154         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4155                 #include <machine/soundcard.h>
4156         #elif defined(HAVE_SOUNDCARD_H)
4157                 #include <soundcard.h>
4158         #endif
4159
4160 int main() {
4161
4162
4163 /* check for one of the Open Sound System specific SNDCTL_ defines */
4164 #if !defined(SNDCTL_DSP_STEREO)
4165 #error No open sound system
4166 #endif
4167
4168 ; return 0; }
4169 EOF
4170 if { (eval echo configure:4171: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4171   rm -rf conftest*
4172   ac_cv_c_opensoundsystem="yes"
4173 else
4174   echo "configure: failed program was:" >&5
4175   cat conftest.$ac_ext >&5
4176   rm -rf conftest*
4177   ac_cv_c_opensoundsystem="no"
4178 fi
4179 rm -f conftest*
4180 fi
4181
4182 echo "$ac_t""$ac_cv_c_opensoundsystem" 1>&6
4183
4184 if test "$ac_cv_c_opensoundsystem" = "yes"
4185 then
4186     cat >> confdefs.h <<\EOF
4187 #define HAVE_OSS 1
4188 EOF
4189
4190 fi
4191
4192 echo $ac_n "checking "for Open Sound System/MIDI interface"""... $ac_c" 1>&6
4193 echo "configure:4194: checking "for Open Sound System/MIDI interface"" >&5
4194 if eval "test \"`echo '$''{'ac_cv_c_opensoundsystem_midi'+set}'`\" = set"; then
4195   echo $ac_n "(cached) $ac_c" 1>&6
4196 else
4197   cat > conftest.$ac_ext <<EOF
4198 #line 4199 "configure"
4199 #include "confdefs.h"
4200
4201         #if defined(HAVE_SYS_SOUNDCARD_H)
4202                 #include <sys/soundcard.h>
4203         #elif defined(HAVE_MACHINE_SOUNDCARD_H)
4204                 #include <machine/soundcard.h>
4205         #elif defined(HAVE_SOUNDCARD_H)
4206                 #include <soundcard.h>
4207         #endif
4208
4209 int main() {
4210
4211
4212 /* check for one of the Open Sound System specific SNDCTL_SEQ defines */
4213 #if !defined(SNDCTL_SEQ_SYNC)
4214 #error No open sound system MIDI interface
4215 #endif
4216
4217 ; return 0; }
4218 EOF
4219 if { (eval echo configure:4220: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4220   rm -rf conftest*
4221   ac_cv_c_opensoundsystem_midi="yes"
4222 else
4223   echo "configure: failed program was:" >&5
4224   cat conftest.$ac_ext >&5
4225   rm -rf conftest*
4226   ac_cv_c_opensoundsystem_midi="no"
4227 fi
4228 rm -f conftest*
4229 fi
4230
4231 echo "$ac_t""$ac_cv_c_opensoundsystem_midi" 1>&6
4232
4233 if test "$ac_cv_c_opensoundsystem_midi" = "yes"
4234 then
4235     cat >> confdefs.h <<\EOF
4236 #define HAVE_OSS_MIDI 1
4237 EOF
4238
4239 fi
4240
4241 if test "$ac_cv_prog_LN_S" = "ln -s"; then : ; else LN_S=cp ; fi
4242
4243
4244 if test "x${GCC}" = "xyes"
4245 then
4246   CFLAGS="$CFLAGS -Wall"
4247   echo $ac_n "checking "for gcc strength-reduce bug"""... $ac_c" 1>&6
4248 echo "configure:4249: checking "for gcc strength-reduce bug"" >&5
4249 if eval "test \"`echo '$''{'ac_cv_c_gcc_strength_bug'+set}'`\" = set"; then
4250   echo $ac_n "(cached) $ac_c" 1>&6
4251 else
4252   if test "$cross_compiling" = yes; then
4253   ac_cv_c_gcc_strength_bug="yes"
4254 else
4255   cat > conftest.$ac_ext <<EOF
4256 #line 4257 "configure"
4257 #include "confdefs.h"
4258
4259 int main(void) {
4260   static int Array[3];
4261   unsigned int B = 3;
4262   int i;
4263   for(i=0; i<B; i++) Array[i] = i - 3;
4264   exit( Array[1] != -2 );
4265 }
4266 EOF
4267 if { (eval echo configure:4268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4268 then
4269   ac_cv_c_gcc_strength_bug="no"
4270 else
4271   echo "configure: failed program was:" >&5
4272   cat conftest.$ac_ext >&5
4273   rm -fr conftest*
4274   ac_cv_c_gcc_strength_bug="yes"
4275 fi
4276 rm -fr conftest*
4277 fi
4278
4279 fi
4280
4281 echo "$ac_t""$ac_cv_c_gcc_strength_bug" 1>&6
4282   if test "$ac_cv_c_gcc_strength_bug" = "yes"
4283   then
4284     CFLAGS="$CFLAGS -fno-strength-reduce"
4285   fi
4286 fi
4287
4288
4289 echo $ac_n "checking "whether external symbols need an underscore prefix"""... $ac_c" 1>&6
4290 echo "configure:4291: checking "whether external symbols need an underscore prefix"" >&5
4291 if eval "test \"`echo '$''{'ac_cv_c_extern_prefix'+set}'`\" = set"; then
4292   echo $ac_n "(cached) $ac_c" 1>&6
4293 else
4294   saved_libs=$LIBS
4295 LIBS="conftest_asm.s $LIBS"
4296 cat > conftest_asm.s <<EOF
4297         .globl _ac_test
4298 _ac_test:
4299         .long 0
4300 EOF
4301 cat > conftest.$ac_ext <<EOF
4302 #line 4303 "configure"
4303 #include "confdefs.h"
4304 extern int ac_test;
4305 int main() {
4306 if (ac_test) return 1
4307 ; return 0; }
4308 EOF
4309 if { (eval echo configure:4310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4310   rm -rf conftest*
4311   ac_cv_c_extern_prefix="yes"
4312 else
4313   echo "configure: failed program was:" >&5
4314   cat conftest.$ac_ext >&5
4315   rm -rf conftest*
4316   ac_cv_c_extern_prefix="no"
4317 fi
4318 rm -f conftest*
4319 LIBS=$saved_libs
4320 fi
4321
4322 echo "$ac_t""$ac_cv_c_extern_prefix" 1>&6
4323 if test "$ac_cv_c_extern_prefix" = "yes"
4324 then
4325   cat >> confdefs.h <<\EOF
4326 #define NEED_UNDERSCORE_PREFIX 1
4327 EOF
4328
4329 fi
4330
4331
4332 echo $ac_n "checking "whether assembler accepts .string"""... $ac_c" 1>&6
4333 echo "configure:4334: checking "whether assembler accepts .string"" >&5
4334 if eval "test \"`echo '$''{'ac_cv_c_asm_string'+set}'`\" = set"; then
4335   echo $ac_n "(cached) $ac_c" 1>&6
4336 else
4337   saved_libs=$LIBS
4338 LIBS="conftest_asm.s $LIBS"
4339 cat > conftest_asm.s <<EOF
4340         .string "test"
4341 EOF
4342 cat > conftest.$ac_ext <<EOF
4343 #line 4344 "configure"
4344 #include "confdefs.h"
4345
4346 int main() {
4347
4348 ; return 0; }
4349 EOF
4350 if { (eval echo configure:4351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4351   rm -rf conftest*
4352   ac_cv_c_asm_string="yes"
4353 else
4354   echo "configure: failed program was:" >&5
4355   cat conftest.$ac_ext >&5
4356   rm -rf conftest*
4357   ac_cv_c_asm_string="no"
4358 fi
4359 rm -f conftest*
4360 LIBS=$saved_libs
4361 fi
4362
4363 echo "$ac_t""$ac_cv_c_asm_string" 1>&6
4364 if test "$ac_cv_c_asm_string" = "yes"
4365 then
4366   cat >> confdefs.h <<\EOF
4367 #define HAVE_ASM_STRING 1
4368 EOF
4369
4370 fi
4371
4372
4373 LDSHARED=""
4374 if test "$LIBEXT" = "so"
4375 then
4376   echo $ac_n "checking "whether we can build a Linux dll"""... $ac_c" 1>&6
4377 echo "configure:4378: checking "whether we can build a Linux dll"" >&5
4378 if eval "test \"`echo '$''{'ac_cv_c_dll_linux'+set}'`\" = set"; then
4379   echo $ac_n "(cached) $ac_c" 1>&6
4380 else
4381   saved_cflags=$CFLAGS
4382   CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0"
4383   cat > conftest.$ac_ext <<EOF
4384 #line 4385 "configure"
4385 #include "confdefs.h"
4386
4387 int main() {
4388 return 1
4389 ; return 0; }
4390 EOF
4391 if { (eval echo configure:4392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4392   rm -rf conftest*
4393   ac_cv_c_dll_linux="yes"
4394 else
4395   echo "configure: failed program was:" >&5
4396   cat conftest.$ac_ext >&5
4397   rm -rf conftest*
4398   ac_cv_c_dll_linux="no"
4399 fi
4400 rm -f conftest*
4401   CFLAGS=$saved_cflags
4402
4403 fi
4404
4405 echo "$ac_t""$ac_cv_c_dll_linux" 1>&6
4406   if test "$ac_cv_c_dll_linux" = "yes"
4407   then
4408     LDSHARED="\$(CC) -shared -Wl,-soname,\$(SONAME),-rpath,\$(libdir)"
4409   else
4410     echo $ac_n "checking whether we can build a UnixWare (Solaris) dll""... $ac_c" 1>&6
4411 echo "configure:4412: checking whether we can build a UnixWare (Solaris) dll" >&5
4412 if eval "test \"`echo '$''{'ac_cv_c_dll_unixware'+set}'`\" = set"; then
4413   echo $ac_n "(cached) $ac_c" 1>&6
4414 else
4415   saved_cflags=$CFLAGS
4416     CFLAGS="$CFLAGS -fPIC -Wl,-G,-h,conftest.so.1.0"
4417     cat > conftest.$ac_ext <<EOF
4418 #line 4419 "configure"
4419 #include "confdefs.h"
4420
4421 int main() {
4422 return 1
4423 ; return 0; }
4424 EOF
4425 if { (eval echo configure:4426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4426   rm -rf conftest*
4427   ac_cv_c_dll_unixware="yes"
4428 else
4429   echo "configure: failed program was:" >&5
4430   cat conftest.$ac_ext >&5
4431   rm -rf conftest*
4432   ac_cv_c_dll_unixware="no"
4433 fi
4434 rm -f conftest*
4435     CFLAGS=$saved_cflags
4436
4437 fi
4438
4439 echo "$ac_t""$ac_cv_c_dll_unixware" 1>&6
4440     if test "$ac_cv_c_dll_unixware" = "yes"
4441     then
4442       LDSHARED="\$(CC) -Wl,-G,-h,\$(libdir)/\$(SONAME)"
4443     else
4444       echo $ac_n "checking "whether we can build a NetBSD dll"""... $ac_c" 1>&6
4445 echo "configure:4446: checking "whether we can build a NetBSD dll"" >&5
4446 if eval "test \"`echo '$''{'ac_cv_c_dll_netbsd'+set}'`\" = set"; then
4447   echo $ac_n "(cached) $ac_c" 1>&6
4448 else
4449   saved_cflags=$CFLAGS
4450       CFLAGS="$CFLAGS -fPIC -Bshareable -Bforcearchive"
4451       cat > conftest.$ac_ext <<EOF
4452 #line 4453 "configure"
4453 #include "confdefs.h"
4454
4455 int main() {
4456 return 1
4457 ; return 0; }
4458 EOF
4459 if { (eval echo configure:4460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4460   rm -rf conftest*
4461   ac_cv_c_dll_netbsd="yes"
4462 else
4463   echo "configure: failed program was:" >&5
4464   cat conftest.$ac_ext >&5
4465   rm -rf conftest*
4466   ac_cv_c_dll_netbsd="no"
4467 fi
4468 rm -f conftest*
4469       CFLAGS=$saved_cflags
4470
4471 fi
4472
4473 echo "$ac_t""$ac_cv_c_dll_netbsd" 1>&6
4474       if test "$ac_cv_c_dll_netbsd" = "yes"
4475       then
4476         LDSHARED="ld -Bshareable -Bforcearchive"
4477       fi
4478     fi
4479   fi
4480   if test "$ac_cv_c_dll_linux" = "no" -a "$ac_cv_c_dll_unixware" = "no" -a "$ac_cv_c_dll_netbsd" = "no"
4481   then
4482     LIBEXT="a"
4483   fi
4484 fi
4485
4486 DLLFLAGS=""
4487 BUILDFLAGS=""
4488
4489 if test "$LIBEXT" = "so"; then
4490     BUILDFLAGS="-pic"
4491     DLLFLAGS="-fPIC"
4492     DLL_LINK="-L\$(DLLDIR) \$(IMPORTS:%=-l%) -L\$(TOPOBJDIR) -lwine"
4493 else
4494     DLL_LINK="-L\$(DLLDIR) \$(DLLS:%=-l%) -L\$(TOPOBJDIR) -lwine \$(X_LIBS) \$(XLIB)"
4495     echo $ac_n "checking whether the linker supports --[no]-whole-archive (Linux)""... $ac_c" 1>&6
4496 echo "configure:4497: checking whether the linker supports --[no]-whole-archive (Linux)" >&5
4497 if eval "test \"`echo '$''{'ac_cv_c_whole_archive'+set}'`\" = set"; then
4498   echo $ac_n "(cached) $ac_c" 1>&6
4499 else
4500   saved_cflags=$CFLAGS
4501             CFLAGS="$CFLAGS -Wl,--whole-archive -Wl,--no-whole-archive"
4502             cat > conftest.$ac_ext <<EOF
4503 #line 4504 "configure"
4504 #include "confdefs.h"
4505
4506 int main() {
4507 return 1
4508 ; return 0; }
4509 EOF
4510 if { (eval echo configure:4511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4511   rm -rf conftest*
4512   ac_cv_c_whole_archive="yes"
4513 else
4514   echo "configure: failed program was:" >&5
4515   cat conftest.$ac_ext >&5
4516   rm -rf conftest*
4517   ac_cv_c_whole_archive="no"
4518 fi
4519 rm -f conftest*
4520             CFLAGS=$saved_cflags
4521
4522 fi
4523
4524 echo "$ac_t""$ac_cv_c_whole_archive" 1>&6
4525     if test "$ac_cv_c_whole_archive" = "yes"
4526     then
4527         DLL_LINK="-Wl,--whole-archive $DLL_LINK -Wl,--no-whole-archive"
4528     else
4529         echo $ac_n "checking whether the linker supports -z {all,default}extract (Linux)""... $ac_c" 1>&6
4530 echo "configure:4531: checking whether the linker supports -z {all,default}extract (Linux)" >&5
4531 if eval "test \"`echo '$''{'ac_cv_c_allextract'+set}'`\" = set"; then
4532   echo $ac_n "(cached) $ac_c" 1>&6
4533 else
4534   saved_cflags=$CFLAGS
4535                 CFLAGS="$CFLAGS -Wl,-z,allextract -Wl,-z,defaultextract"
4536                 cat > conftest.$ac_ext <<EOF
4537 #line 4538 "configure"
4538 #include "confdefs.h"
4539
4540 int main() {
4541 return 1
4542 ; return 0; }
4543 EOF
4544 if { (eval echo configure:4545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4545   rm -rf conftest*
4546   ac_cv_c_allextract="yes"
4547 else
4548   echo "configure: failed program was:" >&5
4549   cat conftest.$ac_ext >&5
4550   rm -rf conftest*
4551   ac_cv_c_allextract="no"
4552 fi
4553 rm -f conftest*
4554                 CFLAGS=$saved_cflags
4555
4556 fi
4557
4558 echo "$ac_t""$ac_cv_c_allextract" 1>&6
4559         if test "$ac_cv_c_allextract" = "yes"
4560         then
4561             DLL_LINK="-Wl,-z,allextract $DLL_LINK -Wl,-z,defaultextract"
4562         fi
4563     fi
4564 fi
4565
4566
4567
4568
4569
4570
4571
4572
4573 wine_cv_libc_reentrant=no
4574 echo $ac_n "checking "for reentrant libc: __errno_location"""... $ac_c" 1>&6
4575 echo "configure:4576: checking "for reentrant libc: __errno_location"" >&5
4576 if eval "test \"`echo '$''{'wine_cv_libc_r__errno_location'+set}'`\" = set"; then
4577   echo $ac_n "(cached) $ac_c" 1>&6
4578 else
4579   if test "$cross_compiling" = yes; then
4580   wine_cv_libc_r__errno_location=yes
4581 else
4582   cat > conftest.$ac_ext <<EOF
4583 #line 4584 "configure"
4584 #include "confdefs.h"
4585 int myerrno = 0;
4586 char buf[256];
4587 int *__errno_location(){return &myerrno;}
4588 main(){connect(0,buf,255); exit(!myerrno);}
4589 EOF
4590 if { (eval echo configure:4591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4591 then
4592   wine_cv_libc_r__errno_location=yes
4593 else
4594   echo "configure: failed program was:" >&5
4595   cat conftest.$ac_ext >&5
4596   rm -fr conftest*
4597   wine_cv_libc_r__errno_location=no
4598 fi
4599 rm -fr conftest*
4600 fi
4601
4602
4603 fi
4604
4605 echo "$ac_t""$wine_cv_libc_r__errno_location" 1>&6
4606 if test "$wine_cv_libc_r__errno_location" = "yes"
4607 then
4608     cat >> confdefs.h <<\EOF
4609 #define HAVE__ERRNO_LOCATION 1
4610 EOF
4611
4612     wine_cv_libc_reentrant=__errno_location
4613 fi
4614 echo $ac_n "checking "for reentrant libc: __error"""... $ac_c" 1>&6
4615 echo "configure:4616: checking "for reentrant libc: __error"" >&5
4616 if eval "test \"`echo '$''{'wine_cv_libc_r__error'+set}'`\" = set"; then
4617   echo $ac_n "(cached) $ac_c" 1>&6
4618 else
4619   if test "$cross_compiling" = yes; then
4620   wine_cv_libc_r__error=yes
4621 else
4622   cat > conftest.$ac_ext <<EOF
4623 #line 4624 "configure"
4624 #include "confdefs.h"
4625 int myerrno = 0;
4626 char buf[256];
4627 int *__error(){return &myerrno;}
4628 main(){connect(0,buf,255); exit(!myerrno);}
4629 EOF
4630 if { (eval echo configure:4631: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4631 then
4632   wine_cv_libc_r__error=yes
4633 else
4634   echo "configure: failed program was:" >&5
4635   cat conftest.$ac_ext >&5
4636   rm -fr conftest*
4637   wine_cv_libc_r__error=no
4638 fi
4639 rm -fr conftest*
4640 fi
4641
4642
4643 fi
4644
4645 echo "$ac_t""$wine_cv_libc_r__error" 1>&6
4646 if test "$wine_cv_libc_r__error" = "yes"
4647 then
4648     cat >> confdefs.h <<\EOF
4649 #define HAVE__ERROR 1
4650 EOF
4651
4652     wine_cv_libc_reentrant=__error
4653 fi
4654 echo $ac_n "checking "for reentrant libc: ___errno"""... $ac_c" 1>&6
4655 echo "configure:4656: checking "for reentrant libc: ___errno"" >&5
4656 if eval "test \"`echo '$''{'wine_cv_libc_r___errno'+set}'`\" = set"; then
4657   echo $ac_n "(cached) $ac_c" 1>&6
4658 else
4659   if test "$cross_compiling" = yes; then
4660   wine_cv_libc_r___errno=yes
4661 else
4662   cat > conftest.$ac_ext <<EOF
4663 #line 4664 "configure"
4664 #include "confdefs.h"
4665 int myerrno = 0;
4666 char buf[256];
4667 int *___errno(){return &myerrno;}
4668 main(){connect(0,buf,255); exit(!myerrno);}
4669 EOF
4670 if { (eval echo configure:4671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4671 then
4672   wine_cv_libc_r___errno=yes
4673 else
4674   echo "configure: failed program was:" >&5
4675   cat conftest.$ac_ext >&5
4676   rm -fr conftest*
4677   wine_cv_libc_r___errno=no
4678 fi
4679 rm -fr conftest*
4680 fi
4681
4682
4683 fi
4684
4685 echo "$ac_t""$wine_cv_libc_r___errno" 1>&6
4686 if test "$wine_cv_libc_r___errno" = "yes"
4687 then
4688     cat >> confdefs.h <<\EOF
4689 #define HAVE___ERRNO 1
4690 EOF
4691
4692     wine_cv_libc_reentrant=___errno
4693 fi
4694 echo $ac_n "checking "for reentrant libc: __thr_errno"""... $ac_c" 1>&6
4695 echo "configure:4696: checking "for reentrant libc: __thr_errno"" >&5
4696 if eval "test \"`echo '$''{'wine_cv_libc_r__thr_errno'+set}'`\" = set"; then
4697   echo $ac_n "(cached) $ac_c" 1>&6
4698 else
4699   if test "$cross_compiling" = yes; then
4700   wine_cv_libc_r__thr_errno=yes
4701 else
4702   cat > conftest.$ac_ext <<EOF
4703 #line 4704 "configure"
4704 #include "confdefs.h"
4705 int myerrno = 0;
4706 char buf[256];
4707 int *__thr_errno(){return &myerrno;}
4708 main(){connect(0,buf,255); exit(!myerrno);}
4709 EOF
4710 if { (eval echo configure:4711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4711 then
4712   wine_cv_libc_r__thr_errno=yes
4713 else
4714   echo "configure: failed program was:" >&5
4715   cat conftest.$ac_ext >&5
4716   rm -fr conftest*
4717   wine_cv_libc_r__thr_errno=no
4718 fi
4719 rm -fr conftest*
4720 fi
4721
4722
4723 fi
4724
4725 echo "$ac_t""$wine_cv_libc_r__thr_errno" 1>&6
4726 if test "$wine_cv_libc_r__thr_errno" = "yes"
4727 then
4728     cat >> confdefs.h <<\EOF
4729 #define HAVE__THR_ERRNO 1
4730 EOF
4731
4732     wine_cv_libc_reentrant=__thr_errno
4733 fi
4734 if test "$wine_cv_libc_reentrant" = "no"
4735 then
4736   cat >> confdefs.h <<\EOF
4737 #define NO_REENTRANT_LIBC 1
4738 EOF
4739
4740 fi
4741
4742
4743 if test "$have_x" = "yes" -a "$wine_cv_libc_reentrant" != "no"
4744 then
4745 echo $ac_n "checking "for reentrant X libraries"""... $ac_c" 1>&6
4746 echo "configure:4747: checking "for reentrant X libraries"" >&5
4747 if eval "test \"`echo '$''{'wine_cv_x_reentrant'+set}'`\" = set"; then
4748   echo $ac_n "(cached) $ac_c" 1>&6
4749 else
4750    if test "x$with_reentrant_x" = "xno"
4751     then
4752         wine_cv_x_reentrant=no
4753     else
4754         libX11_check=none
4755         for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do
4756             if test -r $dir/libX11.so; then
4757                 libX11_check="-D $dir/libX11.so"
4758                 break 1
4759             fi
4760             if test -r $dir/libX11.a; then
4761                 libX11_check="$dir/libX11.a"
4762                 break 1
4763             fi
4764         done
4765         if test "$libX11_check" != "none"; then
4766             if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1
4767             then
4768                 wine_cv_x_reentrant=yes
4769             else
4770                 wine_cv_x_reentrant=no
4771             fi
4772         else
4773             wine_cv_x_reentrant=unknown
4774         fi
4775     fi
4776 fi
4777
4778 echo "$ac_t""$wine_cv_x_reentrant" 1>&6
4779 else
4780     wine_cv_x_reentrant=no
4781 fi
4782 if test "$wine_cv_x_reentrant" = "no"
4783 then
4784   cat >> confdefs.h <<\EOF
4785 #define NO_REENTRANT_X11 1
4786 EOF
4787
4788 fi
4789
4790
4791 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
4792 echo "configure:4793: checking whether byte ordering is bigendian" >&5
4793 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
4794   echo $ac_n "(cached) $ac_c" 1>&6
4795 else
4796   ac_cv_c_bigendian=unknown
4797 # See if sys/param.h defines the BYTE_ORDER macro.
4798 cat > conftest.$ac_ext <<EOF
4799 #line 4800 "configure"
4800 #include "confdefs.h"
4801 #include <sys/types.h>
4802 #include <sys/param.h>
4803 int main() {
4804
4805 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4806  bogus endian macros
4807 #endif
4808 ; return 0; }
4809 EOF
4810 if { (eval echo configure:4811: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4811   rm -rf conftest*
4812   # It does; now see whether it defined to BIG_ENDIAN or not.
4813 cat > conftest.$ac_ext <<EOF
4814 #line 4815 "configure"
4815 #include "confdefs.h"
4816 #include <sys/types.h>
4817 #include <sys/param.h>
4818 int main() {
4819
4820 #if BYTE_ORDER != BIG_ENDIAN
4821  not big endian
4822 #endif
4823 ; return 0; }
4824 EOF
4825 if { (eval echo configure:4826: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4826   rm -rf conftest*
4827   ac_cv_c_bigendian=yes
4828 else
4829   echo "configure: failed program was:" >&5
4830   cat conftest.$ac_ext >&5
4831   rm -rf conftest*
4832   ac_cv_c_bigendian=no
4833 fi
4834 rm -f conftest*
4835 else
4836   echo "configure: failed program was:" >&5
4837   cat conftest.$ac_ext >&5
4838 fi
4839 rm -f conftest*
4840 if test $ac_cv_c_bigendian = unknown; then
4841 if test "$cross_compiling" = yes; then
4842     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
4843 else
4844   cat > conftest.$ac_ext <<EOF
4845 #line 4846 "configure"
4846 #include "confdefs.h"
4847 main () {
4848   /* Are we little or big endian?  From Harbison&Steele.  */
4849   union
4850   {
4851     long l;
4852     char c[sizeof (long)];
4853   } u;
4854   u.l = 1;
4855   exit (u.c[sizeof (long) - 1] == 1);
4856 }
4857 EOF
4858 if { (eval echo configure:4859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4859 then
4860   ac_cv_c_bigendian=no
4861 else
4862   echo "configure: failed program was:" >&5
4863   cat conftest.$ac_ext >&5
4864   rm -fr conftest*
4865   ac_cv_c_bigendian=yes
4866 fi
4867 rm -fr conftest*
4868 fi
4869
4870 fi
4871 fi
4872
4873 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
4874 if test $ac_cv_c_bigendian = yes; then
4875   cat >> confdefs.h <<\EOF
4876 #define WORDS_BIGENDIAN 1
4877 EOF
4878
4879 fi
4880
4881
4882
4883 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4884 # for constant arguments.  Useless!
4885 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4886 echo "configure:4887: checking for working alloca.h" >&5
4887 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4888   echo $ac_n "(cached) $ac_c" 1>&6
4889 else
4890   cat > conftest.$ac_ext <<EOF
4891 #line 4892 "configure"
4892 #include "confdefs.h"
4893 #include <alloca.h>
4894 int main() {
4895 void *p = alloca(2 * sizeof(int));
4896 ; return 0; }
4897 EOF
4898 if { (eval echo configure:4899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4899   rm -rf conftest*
4900   ac_cv_header_alloca_h=yes
4901 else
4902   echo "configure: failed program was:" >&5
4903   cat conftest.$ac_ext >&5
4904   rm -rf conftest*
4905   ac_cv_header_alloca_h=no
4906 fi
4907 rm -f conftest*
4908 fi
4909
4910 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4911 if test $ac_cv_header_alloca_h = yes; then
4912   cat >> confdefs.h <<\EOF
4913 #define HAVE_ALLOCA_H 1
4914 EOF
4915
4916 fi
4917
4918 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4919 echo "configure:4920: checking for alloca" >&5
4920 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4921   echo $ac_n "(cached) $ac_c" 1>&6
4922 else
4923   cat > conftest.$ac_ext <<EOF
4924 #line 4925 "configure"
4925 #include "confdefs.h"
4926
4927 #ifdef __GNUC__
4928 # define alloca __builtin_alloca
4929 #else
4930 # ifdef _MSC_VER
4931 #  include <malloc.h>
4932 #  define alloca _alloca
4933 # else
4934 #  if HAVE_ALLOCA_H
4935 #   include <alloca.h>
4936 #  else
4937 #   ifdef _AIX
4938  #pragma alloca
4939 #   else
4940 #    ifndef alloca /* predefined by HP cc +Olibcalls */
4941 char *alloca ();
4942 #    endif
4943 #   endif
4944 #  endif
4945 # endif
4946 #endif
4947
4948 int main() {
4949 char *p = (char *) alloca(1);
4950 ; return 0; }
4951 EOF
4952 if { (eval echo configure:4953: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4953   rm -rf conftest*
4954   ac_cv_func_alloca_works=yes
4955 else
4956   echo "configure: failed program was:" >&5
4957   cat conftest.$ac_ext >&5
4958   rm -rf conftest*
4959   ac_cv_func_alloca_works=no
4960 fi
4961 rm -f conftest*
4962 fi
4963
4964 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4965 if test $ac_cv_func_alloca_works = yes; then
4966   cat >> confdefs.h <<\EOF
4967 #define HAVE_ALLOCA 1
4968 EOF
4969
4970 fi
4971
4972 if test $ac_cv_func_alloca_works = no; then
4973   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4974   # that cause trouble.  Some versions do not even contain alloca or
4975   # contain a buggy version.  If you still want to use their alloca,
4976   # use ar to extract alloca.o from them instead of compiling alloca.c.
4977   ALLOCA=alloca.${ac_objext}
4978   cat >> confdefs.h <<\EOF
4979 #define C_ALLOCA 1
4980 EOF
4981
4982
4983 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4984 echo "configure:4985: checking whether alloca needs Cray hooks" >&5
4985 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4986   echo $ac_n "(cached) $ac_c" 1>&6
4987 else
4988   cat > conftest.$ac_ext <<EOF
4989 #line 4990 "configure"
4990 #include "confdefs.h"
4991 #if defined(CRAY) && ! defined(CRAY2)
4992 webecray
4993 #else
4994 wenotbecray
4995 #endif
4996
4997 EOF
4998 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4999   egrep "webecray" >/dev/null 2>&1; then
5000   rm -rf conftest*
5001   ac_cv_os_cray=yes
5002 else
5003   rm -rf conftest*
5004   ac_cv_os_cray=no
5005 fi
5006 rm -f conftest*
5007
5008 fi
5009
5010 echo "$ac_t""$ac_cv_os_cray" 1>&6
5011 if test $ac_cv_os_cray = yes; then
5012 for ac_func in _getb67 GETB67 getb67; do
5013   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5014 echo "configure:5015: checking for $ac_func" >&5
5015 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5016   echo $ac_n "(cached) $ac_c" 1>&6
5017 else
5018   cat > conftest.$ac_ext <<EOF
5019 #line 5020 "configure"
5020 #include "confdefs.h"
5021 /* System header to define __stub macros and hopefully few prototypes,
5022     which can conflict with char $ac_func(); below.  */
5023 #include <assert.h>
5024 /* Override any gcc2 internal prototype to avoid an error.  */
5025 /* We use char because int might match the return type of a gcc2
5026     builtin and then its argument prototype would still apply.  */
5027 char $ac_func();
5028
5029 int main() {
5030
5031 /* The GNU C library defines this for functions which it implements
5032     to always fail with ENOSYS.  Some functions are actually named
5033     something starting with __ and the normal name is an alias.  */
5034 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5035 choke me
5036 #else
5037 $ac_func();
5038 #endif
5039
5040 ; return 0; }
5041 EOF
5042 if { (eval echo configure:5043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5043   rm -rf conftest*
5044   eval "ac_cv_func_$ac_func=yes"
5045 else
5046   echo "configure: failed program was:" >&5
5047   cat conftest.$ac_ext >&5
5048   rm -rf conftest*
5049   eval "ac_cv_func_$ac_func=no"
5050 fi
5051 rm -f conftest*
5052 fi
5053
5054 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5055   echo "$ac_t""yes" 1>&6
5056   cat >> confdefs.h <<EOF
5057 #define CRAY_STACKSEG_END $ac_func
5058 EOF
5059
5060   break
5061 else
5062   echo "$ac_t""no" 1>&6
5063 fi
5064
5065 done
5066 fi
5067
5068 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5069 echo "configure:5070: checking stack direction for C alloca" >&5
5070 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5071   echo $ac_n "(cached) $ac_c" 1>&6
5072 else
5073   if test "$cross_compiling" = yes; then
5074   ac_cv_c_stack_direction=0
5075 else
5076   cat > conftest.$ac_ext <<EOF
5077 #line 5078 "configure"
5078 #include "confdefs.h"
5079 find_stack_direction ()
5080 {
5081   static char *addr = 0;
5082   auto char dummy;
5083   if (addr == 0)
5084     {
5085       addr = &dummy;
5086       return find_stack_direction ();
5087     }
5088   else
5089     return (&dummy > addr) ? 1 : -1;
5090 }
5091 main ()
5092 {
5093   exit (find_stack_direction() < 0);
5094 }
5095 EOF
5096 if { (eval echo configure:5097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5097 then
5098   ac_cv_c_stack_direction=1
5099 else
5100   echo "configure: failed program was:" >&5
5101   cat conftest.$ac_ext >&5
5102   rm -fr conftest*
5103   ac_cv_c_stack_direction=-1
5104 fi
5105 rm -fr conftest*
5106 fi
5107
5108 fi
5109
5110 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5111 cat >> confdefs.h <<EOF
5112 #define STACK_DIRECTION $ac_cv_c_stack_direction
5113 EOF
5114
5115 fi
5116
5117 for ac_func in \
5118         __libc_fork \
5119         _lwp_create \
5120         clone \
5121         getnetbyaddr \
5122         getnetbyname \
5123         getpagesize \
5124         getprotobyname \
5125         getprotobynumber \
5126         getservbyport \
5127         getsockopt \
5128         inet_network \
5129         memmove \
5130         rfork \
5131         select \
5132         sendmsg \
5133         settimeofday \
5134         sigaltstack \
5135         statfs \
5136         strcasecmp \
5137         strerror \
5138         strncasecmp \
5139         tcgetattr \
5140         timegm \
5141         usleep \
5142         vfscanf \
5143         wait4 \
5144         waitpid \
5145
5146 do
5147 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5148 echo "configure:5149: checking for $ac_func" >&5
5149 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5150   echo $ac_n "(cached) $ac_c" 1>&6
5151 else
5152   cat > conftest.$ac_ext <<EOF
5153 #line 5154 "configure"
5154 #include "confdefs.h"
5155 /* System header to define __stub macros and hopefully few prototypes,
5156     which can conflict with char $ac_func(); below.  */
5157 #include <assert.h>
5158 /* Override any gcc2 internal prototype to avoid an error.  */
5159 /* We use char because int might match the return type of a gcc2
5160     builtin and then its argument prototype would still apply.  */
5161 char $ac_func();
5162
5163 int main() {
5164
5165 /* The GNU C library defines this for functions which it implements
5166     to always fail with ENOSYS.  Some functions are actually named
5167     something starting with __ and the normal name is an alias.  */
5168 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5169 choke me
5170 #else
5171 $ac_func();
5172 #endif
5173
5174 ; return 0; }
5175 EOF
5176 if { (eval echo configure:5177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5177   rm -rf conftest*
5178   eval "ac_cv_func_$ac_func=yes"
5179 else
5180   echo "configure: failed program was:" >&5
5181   cat conftest.$ac_ext >&5
5182   rm -rf conftest*
5183   eval "ac_cv_func_$ac_func=no"
5184 fi
5185 rm -f conftest*
5186 fi
5187
5188 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5189   echo "$ac_t""yes" 1>&6
5190     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5191   cat >> confdefs.h <<EOF
5192 #define $ac_tr_func 1
5193 EOF
5194
5195 else
5196   echo "$ac_t""no" 1>&6
5197 fi
5198 done
5199
5200
5201
5202 for ac_hdr in \
5203         a.out.h \
5204         a_out.h \
5205         arpa/inet.h \
5206         arpa/nameser.h \
5207         elf.h \
5208         float.h \
5209         libio.h \
5210         link.h \
5211         linux/cdrom.h \
5212         linux/joystick.h \
5213         linux/ucdrom.h \
5214         net/if.h \
5215         netinet/in.h \
5216         netinet/tcp.h \
5217         pty.h \
5218         resolv.h \
5219         sched.h \
5220         socket.h \
5221         strings.h \
5222         sys/cdio.h \
5223         sys/errno.h \
5224         sys/file.h \
5225         sys/filio.h \
5226         sys/ipc.h \
5227         sys/lwp.h \
5228         sys/mman.h \
5229         sys/modem.h \
5230         sys/mount.h \
5231         sys/msg.h \
5232         sys/param.h \
5233         sys/reg.h \
5234         sys/signal.h \
5235         sys/shm.h \
5236         sys/socket.h \
5237         sys/sockio.h \
5238         sys/statfs.h \
5239         sys/strtio.h \
5240         sys/syscall.h \
5241         sys/wait.h \
5242         sys/v86.h \
5243         sys/v86intr.h \
5244         sys/vfs.h \
5245         sys/vm86.h \
5246         syscall.h \
5247         ucontext.h \
5248         wctype.h \
5249
5250 do
5251 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5252 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5253 echo "configure:5254: checking for $ac_hdr" >&5
5254 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5255   echo $ac_n "(cached) $ac_c" 1>&6
5256 else
5257   cat > conftest.$ac_ext <<EOF
5258 #line 5259 "configure"
5259 #include "confdefs.h"
5260 #include <$ac_hdr>
5261 EOF
5262 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5263 { (eval echo configure:5264: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5264 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5265 if test -z "$ac_err"; then
5266   rm -rf conftest*
5267   eval "ac_cv_header_$ac_safe=yes"
5268 else
5269   echo "$ac_err" >&5
5270   echo "configure: failed program was:" >&5
5271   cat conftest.$ac_ext >&5
5272   rm -rf conftest*
5273   eval "ac_cv_header_$ac_safe=no"
5274 fi
5275 rm -f conftest*
5276 fi
5277 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5278   echo "$ac_t""yes" 1>&6
5279     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5280   cat >> confdefs.h <<EOF
5281 #define $ac_tr_hdr 1
5282 EOF
5283
5284 else
5285   echo "$ac_t""no" 1>&6
5286 fi
5287 done
5288
5289 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
5290 echo "configure:5291: checking whether stat file-mode macros are broken" >&5
5291 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
5292   echo $ac_n "(cached) $ac_c" 1>&6
5293 else
5294   cat > conftest.$ac_ext <<EOF
5295 #line 5296 "configure"
5296 #include "confdefs.h"
5297 #include <sys/types.h>
5298 #include <sys/stat.h>
5299
5300 #if defined(S_ISBLK) && defined(S_IFDIR)
5301 # if S_ISBLK (S_IFDIR)
5302 You lose.
5303 # endif
5304 #endif
5305
5306 #if defined(S_ISBLK) && defined(S_IFCHR)
5307 # if S_ISBLK (S_IFCHR)
5308 You lose.
5309 # endif
5310 #endif
5311
5312 #if defined(S_ISLNK) && defined(S_IFREG)
5313 # if S_ISLNK (S_IFREG)
5314 You lose.
5315 # endif
5316 #endif
5317
5318 #if defined(S_ISSOCK) && defined(S_IFREG)
5319 # if S_ISSOCK (S_IFREG)
5320 You lose.
5321 # endif
5322 #endif
5323
5324 EOF
5325 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5326   egrep "You lose" >/dev/null 2>&1; then
5327   rm -rf conftest*
5328   ac_cv_header_stat_broken=yes
5329 else
5330   rm -rf conftest*
5331   ac_cv_header_stat_broken=no
5332 fi
5333 rm -f conftest*
5334
5335 fi
5336
5337 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
5338 if test $ac_cv_header_stat_broken = yes; then
5339   cat >> confdefs.h <<\EOF
5340 #define STAT_MACROS_BROKEN 1
5341 EOF
5342
5343 fi
5344
5345
5346
5347 echo $ac_n "checking for working const""... $ac_c" 1>&6
5348 echo "configure:5349: checking for working const" >&5
5349 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
5350   echo $ac_n "(cached) $ac_c" 1>&6
5351 else
5352   cat > conftest.$ac_ext <<EOF
5353 #line 5354 "configure"
5354 #include "confdefs.h"
5355
5356 int main() {
5357
5358 /* Ultrix mips cc rejects this.  */
5359 typedef int charset[2]; const charset x = {0,0};
5360 /* SunOS 4.1.1 cc rejects this.  */
5361 char const *const *ccp;
5362 char **p;
5363 /* NEC SVR4.0.2 mips cc rejects this.  */
5364 struct point {int x, y;};
5365 static struct point const zero = {0,0};
5366 /* AIX XL C 1.02.0.0 rejects this.
5367    It does not let you subtract one const X* pointer from another in an arm
5368    of an if-expression whose if-part is not a constant expression */
5369 const char *g = "string";
5370 ccp = &g + (g ? g-g : 0);
5371 /* HPUX 7.0 cc rejects these. */
5372 ++ccp;
5373 p = (char**) ccp;
5374 ccp = (char const *const *) p;
5375 { /* SCO 3.2v4 cc rejects this.  */
5376   char *t;
5377   char const *s = 0 ? (char *) 0 : (char const *) 0;
5378
5379   *t++ = 0;
5380 }
5381 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5382   int x[] = {25, 17};
5383   const int *foo = &x[0];
5384   ++foo;
5385 }
5386 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5387   typedef const int *iptr;
5388   iptr p = 0;
5389   ++p;
5390 }
5391 { /* AIX XL C 1.02.0.0 rejects this saying
5392      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5393   struct s { int j; const int *ap[3]; };
5394   struct s *b; b->j = 5;
5395 }
5396 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5397   const int foo = 10;
5398 }
5399
5400 ; return 0; }
5401 EOF
5402 if { (eval echo configure:5403: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5403   rm -rf conftest*
5404   ac_cv_c_const=yes
5405 else
5406   echo "configure: failed program was:" >&5
5407   cat conftest.$ac_ext >&5
5408   rm -rf conftest*
5409   ac_cv_c_const=no
5410 fi
5411 rm -f conftest*
5412 fi
5413
5414 echo "$ac_t""$ac_cv_c_const" 1>&6
5415 if test $ac_cv_c_const = no; then
5416   cat >> confdefs.h <<\EOF
5417 #define const
5418 EOF
5419
5420 fi
5421
5422 echo $ac_n "checking for inline""... $ac_c" 1>&6
5423 echo "configure:5424: checking for inline" >&5
5424 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
5425   echo $ac_n "(cached) $ac_c" 1>&6
5426 else
5427   ac_cv_c_inline=no
5428 for ac_kw in inline __inline__ __inline; do
5429   cat > conftest.$ac_ext <<EOF
5430 #line 5431 "configure"
5431 #include "confdefs.h"
5432
5433 int main() {
5434 } int $ac_kw foo() {
5435 ; return 0; }
5436 EOF
5437 if { (eval echo configure:5438: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5438   rm -rf conftest*
5439   ac_cv_c_inline=$ac_kw; break
5440 else
5441   echo "configure: failed program was:" >&5
5442   cat conftest.$ac_ext >&5
5443 fi
5444 rm -f conftest*
5445 done
5446
5447 fi
5448
5449 echo "$ac_t""$ac_cv_c_inline" 1>&6
5450 case "$ac_cv_c_inline" in
5451   inline | yes) ;;
5452   no) cat >> confdefs.h <<\EOF
5453 #define inline
5454 EOF
5455  ;;
5456   *)  cat >> confdefs.h <<EOF
5457 #define inline $ac_cv_c_inline
5458 EOF
5459  ;;
5460 esac
5461
5462 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
5463 echo "configure:5464: checking for ANSI C header files" >&5
5464 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
5465   echo $ac_n "(cached) $ac_c" 1>&6
5466 else
5467   cat > conftest.$ac_ext <<EOF
5468 #line 5469 "configure"
5469 #include "confdefs.h"
5470 #include <stdlib.h>
5471 #include <stdarg.h>
5472 #include <string.h>
5473 #include <float.h>
5474 EOF
5475 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5476 { (eval echo configure:5477: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5477 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5478 if test -z "$ac_err"; then
5479   rm -rf conftest*
5480   ac_cv_header_stdc=yes
5481 else
5482   echo "$ac_err" >&5
5483   echo "configure: failed program was:" >&5
5484   cat conftest.$ac_ext >&5
5485   rm -rf conftest*
5486   ac_cv_header_stdc=no
5487 fi
5488 rm -f conftest*
5489
5490 if test $ac_cv_header_stdc = yes; then
5491   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5492 cat > conftest.$ac_ext <<EOF
5493 #line 5494 "configure"
5494 #include "confdefs.h"
5495 #include <string.h>
5496 EOF
5497 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5498   egrep "memchr" >/dev/null 2>&1; then
5499   :
5500 else
5501   rm -rf conftest*
5502   ac_cv_header_stdc=no
5503 fi
5504 rm -f conftest*
5505
5506 fi
5507
5508 if test $ac_cv_header_stdc = yes; then
5509   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5510 cat > conftest.$ac_ext <<EOF
5511 #line 5512 "configure"
5512 #include "confdefs.h"
5513 #include <stdlib.h>
5514 EOF
5515 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5516   egrep "free" >/dev/null 2>&1; then
5517   :
5518 else
5519   rm -rf conftest*
5520   ac_cv_header_stdc=no
5521 fi
5522 rm -f conftest*
5523
5524 fi
5525
5526 if test $ac_cv_header_stdc = yes; then
5527   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5528 if test "$cross_compiling" = yes; then
5529   :
5530 else
5531   cat > conftest.$ac_ext <<EOF
5532 #line 5533 "configure"
5533 #include "confdefs.h"
5534 #include <ctype.h>
5535 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5536 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5537 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5538 int main () { int i; for (i = 0; i < 256; i++)
5539 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
5540 exit (0); }
5541
5542 EOF
5543 if { (eval echo configure:5544: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5544 then
5545   :
5546 else
5547   echo "configure: failed program was:" >&5
5548   cat conftest.$ac_ext >&5
5549   rm -fr conftest*
5550   ac_cv_header_stdc=no
5551 fi
5552 rm -fr conftest*
5553 fi
5554
5555 fi
5556 fi
5557
5558 echo "$ac_t""$ac_cv_header_stdc" 1>&6
5559 if test $ac_cv_header_stdc = yes; then
5560   cat >> confdefs.h <<\EOF
5561 #define STDC_HEADERS 1
5562 EOF
5563
5564 fi
5565
5566 echo $ac_n "checking for size_t""... $ac_c" 1>&6
5567 echo "configure:5568: checking for size_t" >&5
5568 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
5569   echo $ac_n "(cached) $ac_c" 1>&6
5570 else
5571   cat > conftest.$ac_ext <<EOF
5572 #line 5573 "configure"
5573 #include "confdefs.h"
5574 #include <sys/types.h>
5575 #if STDC_HEADERS
5576 #include <stdlib.h>
5577 #include <stddef.h>
5578 #endif
5579 EOF
5580 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5581   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
5582   rm -rf conftest*
5583   ac_cv_type_size_t=yes
5584 else
5585   rm -rf conftest*
5586   ac_cv_type_size_t=no
5587 fi
5588 rm -f conftest*
5589
5590 fi
5591 echo "$ac_t""$ac_cv_type_size_t" 1>&6
5592 if test $ac_cv_type_size_t = no; then
5593   cat >> confdefs.h <<\EOF
5594 #define size_t unsigned
5595 EOF
5596
5597 fi
5598
5599 echo $ac_n "checking size of long long""... $ac_c" 1>&6
5600 echo "configure:5601: checking size of long long" >&5
5601 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
5602   echo $ac_n "(cached) $ac_c" 1>&6
5603 else
5604   if test "$cross_compiling" = yes; then
5605   ac_cv_sizeof_long_long=0
5606 else
5607   cat > conftest.$ac_ext <<EOF
5608 #line 5609 "configure"
5609 #include "confdefs.h"
5610 #include <stdio.h>
5611 main()
5612 {
5613   FILE *f=fopen("conftestval", "w");
5614   if (!f) exit(1);
5615   fprintf(f, "%d\n", sizeof(long long));
5616   exit(0);
5617 }
5618 EOF
5619 if { (eval echo configure:5620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5620 then
5621   ac_cv_sizeof_long_long=`cat conftestval`
5622 else
5623   echo "configure: failed program was:" >&5
5624   cat conftest.$ac_ext >&5
5625   rm -fr conftest*
5626   ac_cv_sizeof_long_long=0
5627 fi
5628 rm -fr conftest*
5629 fi
5630
5631 fi
5632 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
5633 cat >> confdefs.h <<EOF
5634 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
5635 EOF
5636
5637
5638
5639 if test "$ac_cv_header_linux_joystick_h" = "yes"
5640 then
5641    echo $ac_n "checking "whether linux/joystick.h uses the Linux 2.2+ API"""... $ac_c" 1>&6
5642 echo "configure:5643: checking "whether linux/joystick.h uses the Linux 2.2+ API"" >&5
5643 if eval "test \"`echo '$''{'wine_cv_linux_joystick_22_api'+set}'`\" = set"; then
5644   echo $ac_n "(cached) $ac_c" 1>&6
5645 else
5646   cat > conftest.$ac_ext <<EOF
5647 #line 5648 "configure"
5648 #include "confdefs.h"
5649
5650         #include <sys/ioctl.h>
5651         #include <linux/joystick.h>
5652
5653         struct js_event blub;
5654         #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON)
5655         #error "no 2.2 header"
5656         #endif
5657
5658 int main() {
5659 /*empty*/
5660 ; return 0; }
5661 EOF
5662 if { (eval echo configure:5663: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5663   rm -rf conftest*
5664   wine_cv_linux_joystick_22_api=yes
5665 else
5666   echo "configure: failed program was:" >&5
5667   cat conftest.$ac_ext >&5
5668   rm -rf conftest*
5669   wine_cv_linux_joystick_22_api=no
5670 fi
5671 rm -f conftest*
5672
5673 fi
5674
5675 echo "$ac_t""$wine_cv_linux_joystick_22_api" 1>&6
5676    if test "$wine_cv_linux_joystick_22_api" = "yes"
5677    then
5678       cat >> confdefs.h <<\EOF
5679 #define HAVE_LINUX_22_JOYSTICK_API 1
5680 EOF
5681
5682    fi
5683 fi
5684
5685
5686 if test "$ac_cv_header_sys_vfs_h" = "yes"
5687 then
5688     echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
5689 echo "configure:5690: checking "whether sys/vfs.h defines statfs"" >&5
5690 if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
5691   echo $ac_n "(cached) $ac_c" 1>&6
5692 else
5693   cat > conftest.$ac_ext <<EOF
5694 #line 5695 "configure"
5695 #include "confdefs.h"
5696
5697         #include <sys/types.h>
5698         #ifdef HAVE_SYS_PARAM_H
5699         # include <sys/param.h>
5700         #endif
5701         #include <sys/vfs.h>
5702
5703 int main() {
5704
5705                 struct statfs stfs;
5706
5707                 memset(&stfs,0,sizeof(stfs));
5708
5709 ; return 0; }
5710 EOF
5711 if { (eval echo configure:5712: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5712   rm -rf conftest*
5713   wine_cv_sys_vfs_has_statfs=yes
5714 else
5715   echo "configure: failed program was:" >&5
5716   cat conftest.$ac_ext >&5
5717   rm -rf conftest*
5718   wine_cv_sys_vfs_has_statfs=no
5719
5720 fi
5721 rm -f conftest*
5722
5723 fi
5724
5725 echo "$ac_t""$wine_cv_sys_vfs_has_statfs" 1>&6
5726     if test "$wine_cv_sys_vfs_has_statfs" = "yes"
5727     then
5728       cat >> confdefs.h <<\EOF
5729 #define STATFS_DEFINED_BY_SYS_VFS 1
5730 EOF
5731
5732     fi
5733 fi
5734
5735 if test "$ac_cv_header_sys_statfs_h" = "yes"
5736 then
5737     echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
5738 echo "configure:5739: checking "whether sys/statfs.h defines statfs"" >&5
5739 if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+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
5746         #include <sys/types.h>
5747         #ifdef HAVE_SYS_PARAM_H
5748         # include <sys/param.h>
5749         #endif
5750         #include <sys/statfs.h>
5751
5752 int main() {
5753
5754                 struct statfs stfs;
5755
5756 ; return 0; }
5757 EOF
5758 if { (eval echo configure:5759: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5759   rm -rf conftest*
5760   wine_cv_sys_statfs_has_statfs=yes
5761 else
5762   echo "configure: failed program was:" >&5
5763   cat conftest.$ac_ext >&5
5764   rm -rf conftest*
5765   wine_cv_sys_statfs_has_statfs=no
5766
5767 fi
5768 rm -f conftest*
5769
5770 fi
5771
5772 echo "$ac_t""$wine_cv_sys_statfs_has_statfs" 1>&6
5773     if test "$wine_cv_sys_statfs_has_statfs" = "yes"
5774     then
5775       cat >> confdefs.h <<\EOF
5776 #define STATFS_DEFINED_BY_SYS_STATFS 1
5777 EOF
5778
5779     fi
5780 fi
5781
5782 if test "$ac_cv_header_sys_mount_h" = "yes"
5783 then
5784     echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
5785 echo "configure:5786: checking "whether sys/mount.h defines statfs"" >&5
5786 if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
5787   echo $ac_n "(cached) $ac_c" 1>&6
5788 else
5789   cat > conftest.$ac_ext <<EOF
5790 #line 5791 "configure"
5791 #include "confdefs.h"
5792
5793         #include <sys/types.h>
5794         #ifdef HAVE_SYS_PARAM_H
5795         # include <sys/param.h>
5796         #endif
5797         #include <sys/mount.h>
5798
5799 int main() {
5800
5801                 struct statfs stfs;
5802
5803 ; return 0; }
5804 EOF
5805 if { (eval echo configure:5806: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5806   rm -rf conftest*
5807   wine_cv_sys_mount_has_statfs=yes
5808 else
5809   echo "configure: failed program was:" >&5
5810   cat conftest.$ac_ext >&5
5811   rm -rf conftest*
5812   wine_cv_sys_mount_has_statfs=no
5813
5814 fi
5815 rm -f conftest*
5816
5817 fi
5818
5819 echo "$ac_t""$wine_cv_sys_mount_has_statfs" 1>&6
5820     if test "$wine_cv_sys_mount_has_statfs" = "yes"
5821     then
5822       cat >> confdefs.h <<\EOF
5823 #define STATFS_DEFINED_BY_SYS_MOUNT 1
5824 EOF
5825
5826     fi
5827 fi
5828
5829
5830 echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
5831 echo "configure:5832: checking "for statfs.f_bfree"" >&5
5832 if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
5833   echo $ac_n "(cached) $ac_c" 1>&6
5834 else
5835    if test "x$statfs_bfree" = "xno"
5836     then
5837         wine_cv_statfs_bfree=no
5838     else
5839         cat > conftest.$ac_ext <<EOF
5840 #line 5841 "configure"
5841 #include "confdefs.h"
5842
5843         #include <sys/types.h>
5844         #ifdef HAVE_SYS_PARAM_H
5845         # include <sys/param.h>
5846         #endif
5847         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
5848         # include <sys/mount.h>
5849         #else
5850         # ifdef STATFS_DEFINED_BY_SYS_VFS
5851         #  include <sys/vfs.h>
5852         # else
5853         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
5854         #   include <sys/statfs.h>
5855         #  endif
5856         # endif
5857         #endif
5858
5859 int main() {
5860
5861                 struct statfs stfs;
5862
5863                 stfs.f_bfree++;
5864
5865 ; return 0; }
5866 EOF
5867 if { (eval echo configure:5868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5868   rm -rf conftest*
5869   wine_cv_statfs_bfree=yes
5870 else
5871   echo "configure: failed program was:" >&5
5872   cat conftest.$ac_ext >&5
5873   rm -rf conftest*
5874   wine_cv_statfs_bfree=no
5875
5876 fi
5877 rm -f conftest*
5878     fi
5879 fi
5880
5881 echo "$ac_t""$wine_cv_statfs_bfree" 1>&6
5882 if test "$wine_cv_statfs_bfree" = "yes"
5883 then
5884   cat >> confdefs.h <<\EOF
5885 #define STATFS_HAS_BFREE 1
5886 EOF
5887
5888 fi
5889
5890 echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
5891 echo "configure:5892: checking "for statfs.f_bavail"" >&5
5892 if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
5893   echo $ac_n "(cached) $ac_c" 1>&6
5894 else
5895    if test "x$statfs_bavail" = "xno"
5896     then
5897         wine_cv_statfs_bavail=no
5898     else
5899         cat > conftest.$ac_ext <<EOF
5900 #line 5901 "configure"
5901 #include "confdefs.h"
5902
5903         #include <sys/types.h>
5904         #ifdef HAVE_SYS_PARAM_H
5905         # include <sys/param.h>
5906         #endif
5907         #ifdef STATFS_DEFINED_BY_SYS_MOUNT
5908         # include <sys/mount.h>
5909         #else
5910         # ifdef STATFS_DEFINED_BY_SYS_VFS
5911         #  include <sys/vfs.h>
5912         # else
5913         #  ifdef STATFS_DEFINED_BY_SYS_STATFS
5914         #   include <sys/statfs.h>
5915         #  endif
5916         # endif
5917         #endif
5918
5919 int main() {
5920
5921                 struct statfs stfs;
5922
5923                 stfs.f_bavail++;
5924
5925 ; return 0; }
5926 EOF
5927 if { (eval echo configure:5928: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5928   rm -rf conftest*
5929   wine_cv_statfs_bavail=yes
5930 else
5931   echo "configure: failed program was:" >&5
5932   cat conftest.$ac_ext >&5
5933   rm -rf conftest*
5934   wine_cv_statfs_bavail=no
5935
5936 fi
5937 rm -f conftest*
5938     fi
5939 fi
5940
5941 echo "$ac_t""$wine_cv_statfs_bavail" 1>&6
5942 if test "$wine_cv_statfs_bavail" = "yes"
5943 then
5944   cat >> confdefs.h <<\EOF
5945 #define STATFS_HAS_BAVAIL 1
5946 EOF
5947
5948 fi
5949
5950
5951 echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
5952 echo "configure:5953: checking "for msg_accrights in struct msghdr"" >&5
5953 if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
5954   echo $ac_n "(cached) $ac_c" 1>&6
5955 else
5956   cat > conftest.$ac_ext <<EOF
5957 #line 5958 "configure"
5958 #include "confdefs.h"
5959 #include <sys/types.h>
5960 #include <sys/socket.h>
5961 int main() {
5962 struct msghdr hdr; hdr.msg_accrights=0
5963 ; return 0; }
5964 EOF
5965 if { (eval echo configure:5966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5966   rm -rf conftest*
5967   ac_cv_c_msg_accrights="yes"
5968 else
5969   echo "configure: failed program was:" >&5
5970   cat conftest.$ac_ext >&5
5971   rm -rf conftest*
5972   ac_cv_c_msg_accrights="no"
5973 fi
5974 rm -f conftest*
5975 fi
5976
5977 echo "$ac_t""$ac_cv_c_msg_accrights" 1>&6
5978 if test "$ac_cv_c_msg_accrights" = "yes"
5979 then
5980     cat >> confdefs.h <<\EOF
5981 #define HAVE_MSGHDR_ACCRIGHTS 1
5982 EOF
5983
5984 fi
5985
5986
5987 echo $ac_n "checking "for sun_len in struct sockaddr_un"""... $ac_c" 1>&6
5988 echo "configure:5989: checking "for sun_len in struct sockaddr_un"" >&5
5989 if eval "test \"`echo '$''{'ac_cv_c_sun_len'+set}'`\" = set"; then
5990   echo $ac_n "(cached) $ac_c" 1>&6
5991 else
5992   cat > conftest.$ac_ext <<EOF
5993 #line 5994 "configure"
5994 #include "confdefs.h"
5995 #include <sys/types.h>
5996 #include <sys/socket.h>
5997 #include <sys/un.h>
5998 int main() {
5999 static struct sockaddr_un addr; addr.sun_len = 1
6000 ; return 0; }
6001 EOF
6002 if { (eval echo configure:6003: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6003   rm -rf conftest*
6004   ac_cv_c_sun_len="yes"
6005 else
6006   echo "configure: failed program was:" >&5
6007   cat conftest.$ac_ext >&5
6008   rm -rf conftest*
6009   ac_cv_c_sun_len="no"
6010 fi
6011 rm -f conftest*
6012 fi
6013
6014 echo "$ac_t""$ac_cv_c_sun_len" 1>&6
6015 if test "$ac_cv_c_sun_len" = "yes"
6016 then
6017     cat >> confdefs.h <<\EOF
6018 #define HAVE_SOCKADDR_SUN_LEN 1
6019 EOF
6020
6021 fi
6022
6023
6024 echo $ac_n "checking "whether we need to define __i386__"""... $ac_c" 1>&6
6025 echo "configure:6026: checking "whether we need to define __i386__"" >&5
6026 if eval "test \"`echo '$''{'ac_cv_cpp_def_i386'+set}'`\" = set"; then
6027   echo $ac_n "(cached) $ac_c" 1>&6
6028 else
6029   cat > conftest.$ac_ext <<EOF
6030 #line 6031 "configure"
6031 #include "confdefs.h"
6032 #if (defined(i386) || defined(__i386)) && !defined(__i386__)
6033 yes
6034 #endif
6035 EOF
6036 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6037   egrep "yes" >/dev/null 2>&1; then
6038   rm -rf conftest*
6039   ac_cv_cpp_def_i386="yes"
6040 else
6041   rm -rf conftest*
6042   ac_cv_cpp_def_i386="no"
6043 fi
6044 rm -f conftest*
6045
6046 fi
6047
6048 echo "$ac_t""$ac_cv_cpp_def_i386" 1>&6
6049 if test "$ac_cv_cpp_def_i386" = "yes"
6050 then
6051     CFLAGS="$CFLAGS -D__i386__"
6052     LINTFLAGS="$LINTFLAGS -D__i386__"
6053 fi
6054
6055 GCC_NO_BUILTIN=""
6056 if test "$GCC" = "yes"
6057 then
6058     GCC_NO_BUILTIN="-fno-builtin"
6059 fi
6060
6061
6062
6063
6064
6065 MAKE_RULES=Make.rules
6066
6067
6068 MAKE_DLL_RULES=dlls/Makedll.rules
6069
6070
6071 trap '' 1 2 15
6072 cat > confcache <<\EOF
6073 # This file is a shell script that caches the results of configure
6074 # tests run on this system so they can be shared between configure
6075 # scripts and configure runs.  It is not useful on other systems.
6076 # If it contains results you don't want to keep, you may remove or edit it.
6077 #
6078 # By default, configure uses ./config.cache as the cache file,
6079 # creating it if it does not exist already.  You can give configure
6080 # the --cache-file=FILE option to use a different cache file; that is
6081 # what configure does when it calls configure scripts in
6082 # subdirectories, so they share the cache.
6083 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6084 # config.status only pays attention to the cache file if you give it the
6085 # --recheck option to rerun configure.
6086 #
6087 EOF
6088 # The following way of writing the cache mishandles newlines in values,
6089 # but we know of no workaround that is simple, portable, and efficient.
6090 # So, don't put newlines in cache variables' values.
6091 # Ultrix sh set writes to stderr and can't be redirected directly,
6092 # and sets the high bit in the cache file unless we assign to the vars.
6093 (set) 2>&1 |
6094   case `(ac_space=' '; set | grep ac_space) 2>&1` in
6095   *ac_space=\ *)
6096     # `set' does not quote correctly, so add quotes (double-quote substitution
6097     # turns \\\\ into \\, and sed turns \\ into \).
6098     sed -n \
6099       -e "s/'/'\\\\''/g" \
6100       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6101     ;;
6102   *)
6103     # `set' quotes correctly as required by POSIX, so do not add quotes.
6104     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6105     ;;
6106   esac >> confcache
6107 if cmp -s $cache_file confcache; then
6108   :
6109 else
6110   if test -w $cache_file; then
6111     echo "updating cache $cache_file"
6112     cat confcache > $cache_file
6113   else
6114     echo "not updating unwritable cache $cache_file"
6115   fi
6116 fi
6117 rm -f confcache
6118
6119 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6120
6121 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6122 # Let make expand exec_prefix.
6123 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6124
6125 # Any assignment to VPATH causes Sun make to only execute
6126 # the first set of double-colon rules, so remove it if not needed.
6127 # If there is a colon in the path, we need to keep it.
6128 if test "x$srcdir" = x.; then
6129   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
6130 fi
6131
6132 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6133
6134 DEFS=-DHAVE_CONFIG_H
6135
6136 # Without the "./", some shells look in PATH for config.status.
6137 : ${CONFIG_STATUS=./config.status}
6138
6139 echo creating $CONFIG_STATUS
6140 rm -f $CONFIG_STATUS
6141 cat > $CONFIG_STATUS <<EOF
6142 #! /bin/sh
6143 # Generated automatically by configure.
6144 # Run this file to recreate the current configuration.
6145 # This directory was configured as follows,
6146 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6147 #
6148 # $0 $ac_configure_args
6149 #
6150 # Compiler output produced by configure, useful for debugging
6151 # configure, is in ./config.log if it exists.
6152
6153 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6154 for ac_option
6155 do
6156   case "\$ac_option" in
6157   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6158     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6159     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6160   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6161     echo "$CONFIG_STATUS generated by autoconf version 2.13"
6162     exit 0 ;;
6163   -help | --help | --hel | --he | --h)
6164     echo "\$ac_cs_usage"; exit 0 ;;
6165   *) echo "\$ac_cs_usage"; exit 1 ;;
6166   esac
6167 done
6168
6169 ac_given_srcdir=$srcdir
6170 ac_given_INSTALL="$INSTALL"
6171
6172 trap 'rm -fr `echo "
6173 Make.rules
6174 Makefile
6175 console/Makefile
6176 controls/Makefile
6177 debugger/Makefile
6178 dlls/Makedll.rules
6179 dlls/Makefile
6180 dlls/advapi32/Makefile
6181 dlls/avifil32/Makefile
6182 dlls/comctl32/Makefile
6183 dlls/commdlg/Makefile
6184 dlls/crtdll/Makefile
6185 dlls/dciman32/Makefile
6186 dlls/ddraw/Makefile
6187 dlls/dinput/Makefile
6188 dlls/dplayx/Makefile
6189 dlls/dsound/Makefile
6190 dlls/gdi/Makefile
6191 dlls/icmp/Makefile
6192 dlls/imagehlp/Makefile
6193 dlls/imm32/Makefile
6194 dlls/kernel/Makefile
6195 dlls/lzexpand/Makefile
6196 dlls/mpr/Makefile
6197 dlls/msacm/Makefile
6198 dlls/msacm32/Makefile
6199 dlls/msnet32/Makefile
6200 dlls/msvideo/Makefile
6201 dlls/ntdll/Makefile
6202 dlls/odbc32/Makefile
6203 dlls/ole32/Makefile
6204 dlls/oleaut32/Makefile
6205 dlls/olecli/Makefile
6206 dlls/oledlg/Makefile
6207 dlls/olepro32/Makefile
6208 dlls/olesvr/Makefile
6209 dlls/opengl32/Makefile
6210 dlls/psapi/Makefile
6211 dlls/rasapi32/Makefile
6212 dlls/richedit/Makefile
6213 dlls/setupx/Makefile
6214 dlls/shell32/Makefile
6215 dlls/sound/Makefile
6216 dlls/stress/Makefile
6217 dlls/tapi32/Makefile
6218 dlls/ttydrv/Makefile
6219 dlls/urlmon/Makefile
6220 dlls/user/Makefile
6221 dlls/version/Makefile
6222 dlls/win32s/Makefile
6223 dlls/win87em/Makefile
6224 dlls/winaspi/Makefile
6225 dlls/windebug/Makefile
6226 dlls/wineps/Makefile
6227 dlls/wing/Makefile
6228 dlls/wininet/Makefile
6229 dlls/winmm/Makefile
6230 dlls/winmm/joystick/Makefile
6231 dlls/winmm/mcianim/Makefile
6232 dlls/winmm/mciavi/Makefile
6233 dlls/winmm/mcicda/Makefile
6234 dlls/winmm/mciseq/Makefile
6235 dlls/winmm/mciwave/Makefile
6236 dlls/winmm/midimap/Makefile
6237 dlls/winmm/wavemap/Makefile
6238 dlls/winmm/wineoss/Makefile
6239 dlls/winsock/Makefile
6240 dlls/winspool/Makefile
6241 dlls/ttydrv/Makefile
6242 dlls/x11drv/Makefile
6243 documentation/Makefile
6244 documentation/wine.conf.man
6245 documentation/wine.man
6246 files/Makefile
6247 graphics/Makefile
6248 graphics/enhmetafiledrv/Makefile
6249 graphics/metafiledrv/Makefile
6250 graphics/ttydrv/Makefile
6251 graphics/win16drv/Makefile
6252 graphics/x11drv/Makefile
6253 if1632/Makefile
6254 include/Makefile
6255 library/Makefile
6256 libtest/Makefile
6257 loader/Makefile
6258 loader/ne/Makefile
6259 loader/dos/Makefile
6260 memory/Makefile
6261 misc/Makefile
6262 miscemu/Makefile
6263 msdos/Makefile
6264 objects/Makefile
6265 ole/Makefile
6266 programs/Makefile
6267 programs/clock/Makefile
6268 programs/cmdlgtst/Makefile
6269 programs/control/Makefile
6270 programs/avitools/Makefile
6271 programs/osversioncheck/Makefile
6272 programs/notepad/Makefile
6273 programs/progman/Makefile
6274 programs/regtest/Makefile
6275 programs/regapi/Makefile
6276 programs/view/Makefile
6277 programs/wcmd/Makefile
6278 programs/winemine/Makefile
6279 programs/winhelp/Makefile
6280 programs/winver/Makefile
6281 relay32/Makefile
6282 resources/Makefile
6283 scheduler/Makefile
6284 server/Makefile
6285 tools/Makefile
6286 tools/cvdump/Makefile
6287 tools/wrc/Makefile
6288 tools/wmc/Makefile
6289 tsx11/Makefile
6290 unicode/Makefile
6291 win32/Makefile
6292 windows/Makefile
6293 windows/ttydrv/Makefile
6294 windows/x11drv/Makefile  include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
6295 EOF
6296 cat >> $CONFIG_STATUS <<EOF
6297
6298 # Protect against being on the right side of a sed subst in config.status.
6299 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6300  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6301 $ac_vpsub
6302 $extrasub
6303 s%@SHELL@%$SHELL%g
6304 s%@CFLAGS@%$CFLAGS%g
6305 s%@CPPFLAGS@%$CPPFLAGS%g
6306 s%@CXXFLAGS@%$CXXFLAGS%g
6307 s%@FFLAGS@%$FFLAGS%g
6308 s%@DEFS@%$DEFS%g
6309 s%@LDFLAGS@%$LDFLAGS%g
6310 s%@LIBS@%$LIBS%g
6311 s%@exec_prefix@%$exec_prefix%g
6312 s%@prefix@%$prefix%g
6313 s%@program_transform_name@%$program_transform_name%g
6314 s%@bindir@%$bindir%g
6315 s%@sbindir@%$sbindir%g
6316 s%@libexecdir@%$libexecdir%g
6317 s%@datadir@%$datadir%g
6318 s%@sysconfdir@%$sysconfdir%g
6319 s%@sharedstatedir@%$sharedstatedir%g
6320 s%@localstatedir@%$localstatedir%g
6321 s%@libdir@%$libdir%g
6322 s%@includedir@%$includedir%g
6323 s%@oldincludedir@%$oldincludedir%g
6324 s%@infodir@%$infodir%g
6325 s%@mandir@%$mandir%g
6326 s%@OPTIONS@%$OPTIONS%g
6327 s%@SET_MAKE@%$SET_MAKE%g
6328 s%@CC@%$CC%g
6329 s%@CPP@%$CPP%g
6330 s%@X_CFLAGS@%$X_CFLAGS%g
6331 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
6332 s%@X_LIBS@%$X_LIBS%g
6333 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
6334 s%@YACC@%$YACC%g
6335 s%@LEX@%$LEX%g
6336 s%@LEXLIB@%$LEXLIB%g
6337 s%@RANLIB@%$RANLIB%g
6338 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6339 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6340 s%@INSTALL_DATA@%$INSTALL_DATA%g
6341 s%@LN_S@%$LN_S%g
6342 s%@C2MAN@%$C2MAN%g
6343 s%@LDCONFIG@%$LDCONFIG%g
6344 s%@LINT@%$LINT%g
6345 s%@LINTFLAGS@%$LINTFLAGS%g
6346 s%@XLIB@%$XLIB%g
6347 s%@X_DLLS@%$X_DLLS%g
6348 s%@XFILES@%$XFILES%g
6349 s%@OPENGLFILES@%$OPENGLFILES%g
6350 s%@OPENGL32_DLL@%$OPENGL32_DLL%g
6351 s%@DGA_SRCS@%$DGA_SRCS%g
6352 s%@DGA2_SRCS@%$DGA2_SRCS%g
6353 s%@MESA_SRCS@%$MESA_SRCS%g
6354 s%@DLL_LINK@%$DLL_LINK%g
6355 s%@BUILDFLAGS@%$BUILDFLAGS%g
6356 s%@DLLFLAGS@%$DLLFLAGS%g
6357 s%@LDSHARED@%$LDSHARED%g
6358 s%@LIBEXT@%$LIBEXT%g
6359 s%@ALLOCA@%$ALLOCA%g
6360 s%@GCC_NO_BUILTIN@%$GCC_NO_BUILTIN%g
6361 /@MAKE_RULES@/r $MAKE_RULES
6362 s%@MAKE_RULES@%%g
6363 /@MAKE_DLL_RULES@/r $MAKE_DLL_RULES
6364 s%@MAKE_DLL_RULES@%%g
6365
6366 CEOF
6367 EOF
6368
6369 cat >> $CONFIG_STATUS <<\EOF
6370
6371 # Split the substitutions into bite-sized pieces for seds with
6372 # small command number limits, like on Digital OSF/1 and HP-UX.
6373 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
6374 ac_file=1 # Number of current file.
6375 ac_beg=1 # First line for current file.
6376 ac_end=$ac_max_sed_cmds # Line after last line for current file.
6377 ac_more_lines=:
6378 ac_sed_cmds=""
6379 while $ac_more_lines; do
6380   if test $ac_beg -gt 1; then
6381     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
6382   else
6383     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
6384   fi
6385   if test ! -s conftest.s$ac_file; then
6386     ac_more_lines=false
6387     rm -f conftest.s$ac_file
6388   else
6389     if test -z "$ac_sed_cmds"; then
6390       ac_sed_cmds="sed -f conftest.s$ac_file"
6391     else
6392       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
6393     fi
6394     ac_file=`expr $ac_file + 1`
6395     ac_beg=$ac_end
6396     ac_end=`expr $ac_end + $ac_max_sed_cmds`
6397   fi
6398 done
6399 if test -z "$ac_sed_cmds"; then
6400   ac_sed_cmds=cat
6401 fi
6402 EOF
6403
6404 cat >> $CONFIG_STATUS <<EOF
6405
6406 CONFIG_FILES=\${CONFIG_FILES-"Make.rules
6407 Makefile
6408 console/Makefile
6409 controls/Makefile
6410 debugger/Makefile
6411 dlls/Makedll.rules
6412 dlls/Makefile
6413 dlls/advapi32/Makefile
6414 dlls/avifil32/Makefile
6415 dlls/comctl32/Makefile
6416 dlls/commdlg/Makefile
6417 dlls/crtdll/Makefile
6418 dlls/dciman32/Makefile
6419 dlls/ddraw/Makefile
6420 dlls/dinput/Makefile
6421 dlls/dplayx/Makefile
6422 dlls/dsound/Makefile
6423 dlls/gdi/Makefile
6424 dlls/icmp/Makefile
6425 dlls/imagehlp/Makefile
6426 dlls/imm32/Makefile
6427 dlls/kernel/Makefile
6428 dlls/lzexpand/Makefile
6429 dlls/mpr/Makefile
6430 dlls/msacm/Makefile
6431 dlls/msacm32/Makefile
6432 dlls/msnet32/Makefile
6433 dlls/msvideo/Makefile
6434 dlls/ntdll/Makefile
6435 dlls/odbc32/Makefile
6436 dlls/ole32/Makefile
6437 dlls/oleaut32/Makefile
6438 dlls/olecli/Makefile
6439 dlls/oledlg/Makefile
6440 dlls/olepro32/Makefile
6441 dlls/olesvr/Makefile
6442 dlls/opengl32/Makefile
6443 dlls/psapi/Makefile
6444 dlls/rasapi32/Makefile
6445 dlls/richedit/Makefile
6446 dlls/setupx/Makefile
6447 dlls/shell32/Makefile
6448 dlls/sound/Makefile
6449 dlls/stress/Makefile
6450 dlls/tapi32/Makefile
6451 dlls/ttydrv/Makefile
6452 dlls/urlmon/Makefile
6453 dlls/user/Makefile
6454 dlls/version/Makefile
6455 dlls/win32s/Makefile
6456 dlls/win87em/Makefile
6457 dlls/winaspi/Makefile
6458 dlls/windebug/Makefile
6459 dlls/wineps/Makefile
6460 dlls/wing/Makefile
6461 dlls/wininet/Makefile
6462 dlls/winmm/Makefile
6463 dlls/winmm/joystick/Makefile
6464 dlls/winmm/mcianim/Makefile
6465 dlls/winmm/mciavi/Makefile
6466 dlls/winmm/mcicda/Makefile
6467 dlls/winmm/mciseq/Makefile
6468 dlls/winmm/mciwave/Makefile
6469 dlls/winmm/midimap/Makefile
6470 dlls/winmm/wavemap/Makefile
6471 dlls/winmm/wineoss/Makefile
6472 dlls/winsock/Makefile
6473 dlls/winspool/Makefile
6474 dlls/ttydrv/Makefile
6475 dlls/x11drv/Makefile
6476 documentation/Makefile
6477 documentation/wine.conf.man
6478 documentation/wine.man
6479 files/Makefile
6480 graphics/Makefile
6481 graphics/enhmetafiledrv/Makefile
6482 graphics/metafiledrv/Makefile
6483 graphics/ttydrv/Makefile
6484 graphics/win16drv/Makefile
6485 graphics/x11drv/Makefile
6486 if1632/Makefile
6487 include/Makefile
6488 library/Makefile
6489 libtest/Makefile
6490 loader/Makefile
6491 loader/ne/Makefile
6492 loader/dos/Makefile
6493 memory/Makefile
6494 misc/Makefile
6495 miscemu/Makefile
6496 msdos/Makefile
6497 objects/Makefile
6498 ole/Makefile
6499 programs/Makefile
6500 programs/clock/Makefile
6501 programs/cmdlgtst/Makefile
6502 programs/control/Makefile
6503 programs/avitools/Makefile
6504 programs/osversioncheck/Makefile
6505 programs/notepad/Makefile
6506 programs/progman/Makefile
6507 programs/regtest/Makefile
6508 programs/regapi/Makefile
6509 programs/view/Makefile
6510 programs/wcmd/Makefile
6511 programs/winemine/Makefile
6512 programs/winhelp/Makefile
6513 programs/winver/Makefile
6514 relay32/Makefile
6515 resources/Makefile
6516 scheduler/Makefile
6517 server/Makefile
6518 tools/Makefile
6519 tools/cvdump/Makefile
6520 tools/wrc/Makefile
6521 tools/wmc/Makefile
6522 tsx11/Makefile
6523 unicode/Makefile
6524 win32/Makefile
6525 windows/Makefile
6526 windows/ttydrv/Makefile
6527 windows/x11drv/Makefile "}
6528 EOF
6529 cat >> $CONFIG_STATUS <<\EOF
6530 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
6531   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6532   case "$ac_file" in
6533   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6534        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6535   *) ac_file_in="${ac_file}.in" ;;
6536   esac
6537
6538   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6539
6540   # Remove last slash and all that follows it.  Not all systems have dirname.
6541   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6542   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6543     # The file is in a subdirectory.
6544     test ! -d "$ac_dir" && mkdir "$ac_dir"
6545     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
6546     # A "../" for each directory in $ac_dir_suffix.
6547     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6548   else
6549     ac_dir_suffix= ac_dots=
6550   fi
6551
6552   case "$ac_given_srcdir" in
6553   .)  srcdir=.
6554       if test -z "$ac_dots"; then top_srcdir=.
6555       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6556   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
6557   *) # Relative path.
6558     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6559     top_srcdir="$ac_dots$ac_given_srcdir" ;;
6560   esac
6561
6562   case "$ac_given_INSTALL" in
6563   [/$]*) INSTALL="$ac_given_INSTALL" ;;
6564   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
6565   esac
6566
6567   echo creating "$ac_file"
6568   rm -f "$ac_file"
6569   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6570   case "$ac_file" in
6571   *Makefile*) ac_comsub="1i\\
6572 # $configure_input" ;;
6573   *) ac_comsub= ;;
6574   esac
6575
6576   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6577   sed -e "$ac_comsub
6578 s%@configure_input@%$configure_input%g
6579 s%@srcdir@%$srcdir%g
6580 s%@top_srcdir@%$top_srcdir%g
6581 s%@INSTALL@%$INSTALL%g
6582 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
6583 fi; done
6584 rm -f conftest.s*
6585
6586 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6587 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6588 #
6589 # ac_d sets the value in "#define NAME VALUE" lines.
6590 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6591 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
6592 ac_dC='\3'
6593 ac_dD='%g'
6594 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6595 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6596 ac_uB='\([      ]\)%\1#\2define\3'
6597 ac_uC=' '
6598 ac_uD='\4%g'
6599 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6600 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6601 ac_eB='$%\1#\2define\3'
6602 ac_eC=' '
6603 ac_eD='%g'
6604
6605 if test "${CONFIG_HEADERS+set}" != set; then
6606 EOF
6607 cat >> $CONFIG_STATUS <<EOF
6608   CONFIG_HEADERS="include/config.h"
6609 EOF
6610 cat >> $CONFIG_STATUS <<\EOF
6611 fi
6612 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
6613   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6614   case "$ac_file" in
6615   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
6616        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
6617   *) ac_file_in="${ac_file}.in" ;;
6618   esac
6619
6620   echo creating $ac_file
6621
6622   rm -f conftest.frag conftest.in conftest.out
6623   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6624   cat $ac_file_inputs > conftest.in
6625
6626 EOF
6627
6628 # Transform confdefs.h into a sed script conftest.vals that substitutes
6629 # the proper values into config.h.in to produce config.h.  And first:
6630 # Protect against being on the right side of a sed subst in config.status.
6631 # Protect against being in an unquoted here document in config.status.
6632 rm -f conftest.vals
6633 cat > conftest.hdr <<\EOF
6634 s/[\\&%]/\\&/g
6635 s%[\\$`]%\\&%g
6636 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6637 s%ac_d%ac_u%gp
6638 s%ac_u%ac_e%gp
6639 EOF
6640 sed -n -f conftest.hdr confdefs.h > conftest.vals
6641 rm -f conftest.hdr
6642
6643 # This sed command replaces #undef with comments.  This is necessary, for
6644 # example, in the case of _POSIX_SOURCE, which is predefined and required
6645 # on some systems where configure will not decide to define it.
6646 cat >> conftest.vals <<\EOF
6647 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6648 EOF
6649
6650 # Break up conftest.vals because some shells have a limit on
6651 # the size of here documents, and old seds have small limits too.
6652
6653 rm -f conftest.tail
6654 while :
6655 do
6656   ac_lines=`grep -c . conftest.vals`
6657   # grep -c gives empty output for an empty file on some AIX systems.
6658   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6659   # Write a limited-size here document to conftest.frag.
6660   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6661   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6662   echo 'CEOF
6663   sed -f conftest.frag conftest.in > conftest.out
6664   rm -f conftest.in
6665   mv conftest.out conftest.in
6666 ' >> $CONFIG_STATUS
6667   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6668   rm -f conftest.vals
6669   mv conftest.tail conftest.vals
6670 done
6671 rm -f conftest.vals
6672
6673 cat >> $CONFIG_STATUS <<\EOF
6674   rm -f conftest.frag conftest.h
6675   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
6676   cat conftest.in >> conftest.h
6677   rm -f conftest.in
6678   if cmp -s $ac_file conftest.h 2>/dev/null; then
6679     echo "$ac_file is unchanged"
6680     rm -f conftest.h
6681   else
6682     # Remove last slash and all that follows it.  Not all systems have dirname.
6683       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6684       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6685       # The file is in a subdirectory.
6686       test ! -d "$ac_dir" && mkdir "$ac_dir"
6687     fi
6688     rm -f $ac_file
6689     mv conftest.h $ac_file
6690   fi
6691 fi; done
6692
6693 EOF
6694 cat >> $CONFIG_STATUS <<EOF
6695
6696
6697 EOF
6698 cat >> $CONFIG_STATUS <<\EOF
6699
6700 extra_subdirs="\
6701 dlls/ddraw/d3ddevice \
6702 dlls/ddraw/dclipper \
6703 dlls/ddraw/ddraw \
6704 dlls/ddraw/direct3d \
6705 dlls/ddraw/dpalette \
6706 dlls/ddraw/dsurface \
6707 "
6708 for i in $extra_subdirs; do [ -d $i ] || (echo "creating $i" && mkdir $i); done
6709
6710 exit 0
6711 EOF
6712 chmod +x $CONFIG_STATUS
6713 rm -fr confdefs* $ac_clean_files
6714 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
6715
6716
6717 if test "$have_x" = "no"
6718 then
6719   echo
6720   echo "*** Warning: X development files not found. Wine will be built without"
6721   echo "*** X support, which currently does not work, and would probably not be"
6722   echo "*** what you want anyway. You will need to install devel packages of"
6723   echo "*** Xlib/Xfree86 and Xpm at the very least."
6724 elif test "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = "no"
6725 then
6726   echo
6727   echo "*** Warning: Xpm development files not found. Wine will be built without"
6728   echo "*** Xpm support, which currently does not work. You will need to install"
6729   echo "*** devel packages of Xpm."
6730 fi
6731
6732 if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes"
6733 then
6734   echo
6735   echo "*** Warning: resizeterm not found in ncurses. Wine will be built without"
6736   echo "*** terminal resize support. Consider upgrading ncurses."
6737 fi
6738
6739 if test "$wine_cv_libc_reentrant" = "no"
6740 then
6741   echo
6742   echo "*** Warning: non-reentrant libc detected. Wine will be build without"
6743   echo "*** thread support. Consider upgrading libc to a more recent"
6744   echo "*** reentrant version of libc."
6745 fi
6746
6747 if test "$wine_cv_opengl_version_OK" = "no"
6748 then
6749   echo
6750   echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D"
6751   echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)."
6752 fi
6753
6754 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a $OPENGL = "normal"
6755 then
6756   echo
6757   echo "*** Warning: the OpenGL version you have installed relies on libpthread for"
6758   echo "*** thread-safety. To prevent crashes, OpenGL support has been removed."
6759   echo "*** A fix for glibc 2.1.3 that seem to work is included in this version of Wine,"
6760   echo "*** start configure with '--enable-opengl' to force OpenGL support."
6761 fi
6762
6763 if test "$wine_cv_opengl_version_threadsafe" = "yes" -a $OPENGL = "yes"
6764 then
6765   echo
6766   echo "*** Warning: you explicitely linked in a thread-safe OpenGL version. If you"
6767   echo "*** experience unusual crashes on DirectDraw games, try first to disable OpenGL"
6768   echo "*** support before reporting bugs."
6769 fi
6770
6771
6772 echo
6773 echo "Configure finished.  Do 'make depend && make' to compile Wine."
6774 echo
6775